| 1 | Tue May 4 19:33:12 1993 Fred Fish (fnf@cygnus.com) |
| 2 | |
| 3 | * Makefile.in (VERSION): Bump to 4.8.5 |
| 4 | * Makefile.in (INCLUDE_CFLAGS): Add BFD_DIR and READLINE_DIR |
| 5 | directories to include search path. |
| 6 | * Makefile.in (CLIBS, CDEPS, ADD_FILES, ADD_DEPS): Clean up |
| 7 | whitespace. |
| 8 | * Makefile.in (depend): For gcc -MM line, use INTERNAL_CFLAGS |
| 9 | * Makefile.in (main.o, dbxread.o, coffread.o, mipsread.o, |
| 10 | elfread.o, dwarfread.o, stabsread.o, xcoffread.o, xcoffexec.o, |
| 11 | xdr_ld.o, xdr_rdb.o, nindy.o, Onindy.o, ttybreak.o, ttyflush.o, |
| 12 | udr.o, udip2soc.o): Remove explicit rules, use the ones that |
| 13 | are automatically generated in "depend". |
| 14 | * Makefile.in (paread.o): Document why a dependency doesn't get |
| 15 | automatically generated in "depend" and leave this explicit rule |
| 16 | in for now (FIXME). |
| 17 | * depend: Update to latest automatically generated version. |
| 18 | |
| 19 | Tue May 4 12:11:38 1993 Jim Kingdon (kingdon@cygnus.com) |
| 20 | |
| 21 | * xcoffread.c: Doc fix. |
| 22 | |
| 23 | * Makefile.in (depend): Include $(CC) command in generated output. |
| 24 | |
| 25 | Mon May 3 23:34:09 1993 K. Richard Pixley (rich@rtl.cygnus.com) |
| 26 | |
| 27 | * nindy-share/Onindy.c, nindy-share/nindy.c: convert malloc calls |
| 28 | to xmalloc. Include defs.h. Rename local macro from |
| 29 | REGISTER_BYTES to NINDY_REGISTER_BYTES to avoid conflict with |
| 30 | defs.h. |
| 31 | |
| 32 | Mon May 3 22:51:05 1993 Fred Fish (fnf@cygnus.com) |
| 33 | |
| 34 | * Makefile.in (NONSRC): Remove ${srcdir}/putenv.c. |
| 35 | * Makefile.in (SFILES): Add ${srcdir}/putenv.c. |
| 36 | * depend: Update to latest automatically built version. |
| 37 | |
| 38 | Mon May 3 19:20:20 1993 Stu Grossman (grossman@cygnus.com) |
| 39 | |
| 40 | * sparclite/Makefile.in: Create default target that does nothing |
| 41 | in order to force user to build by hand. |
| 42 | |
| 43 | * sparclite/Makefile: Remove. It's not necessary anymore. |
| 44 | |
| 45 | * ser-unix.c (wait_for): New routine to handle read timeouts, |
| 46 | etc. Uses poll() if HAVE_TERMIO[S] is defined, select() otherwise. |
| 47 | |
| 48 | Mon May 3 13:52:08 1993 Ian Lance Taylor (ian@cygnus.com) |
| 49 | |
| 50 | * mips-pinsn.c (print_insn): Return value. |
| 51 | |
| 52 | Sun May 2 11:43:57 1993 Fred Fish (fnf@cygnus.com) |
| 53 | |
| 54 | * Makefile.in (SFILES): Remove ser-hardwire.c; it is a link made |
| 55 | at configuration time and doesn't belong in the distribution archive. |
| 56 | |
| 57 | * Makefile.in (NONSRC): Add 29k-share/README. |
| 58 | * Makefile.in (HFILES): Add 29k-share/udi/udiids.h. |
| 59 | |
| 60 | * defs.h (UINT_MAX, LONG_MAX, INT_MAX, INT_MIN): Replace hex |
| 61 | constants with slightly more portable definitions (still depends |
| 62 | on 2's complement arithmetic though). |
| 63 | * config/i386/nm-linux.h: Define NO_SYS_REG_H for no <sys/reg.h>. |
| 64 | * i386v-nat.c (sys/reg.h): Conditionalize include on |
| 65 | NO_SYS_REG_H. Linux doesn't have <sys/reg.h>. |
| 66 | * ser-unix.c (termio.h): Include <termio.h> like other files that |
| 67 | include termio.h, not <sys/termio.h> which may not exist (on |
| 68 | linux for example). |
| 69 | |
| 70 | Sat May 1 16:05:24 1993 Fred Fish (fnf@cygnus.com) |
| 71 | |
| 72 | * valprint.c (print_longest): Change format parameter from a |
| 73 | 'char' to an 'int'. We can't have 'char' parameters with the |
| 74 | current coding style, where we mix prototypes with pre-ANSI |
| 75 | style declarations. |
| 76 | * value.h (print_longest): Change format parameter in prototype |
| 77 | from a 'char' to an 'int'. |
| 78 | |
| 79 | Sat May 1 02:47:20 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) |
| 80 | |
| 81 | * config/mips/tm-mips.h (STAB_REG_TO_REGNUM): Match it with the gcc |
| 82 | definition. |
| 83 | * config/mips/tm-irix3.h (STAB_REG_TO_REGNUM): Add. |
| 84 | * irix4-nat.c (fill_fpregset): Fix bug with indexing into fpregsetp. |
| 85 | |
| 86 | Fri Apr 30 17:45:32 1993 Stu Grossman (grossman@cygnus.com) |
| 87 | |
| 88 | * The following patches are from Jeffrey Law <law@cs.utah.edu>. |
| 89 | * config/pa/hppabsd.mh: Add more files to NATDEPFILES. |
| 90 | * config/pa/xm-hppa[bh].h: Define FIVE_ARG_PTRACE. |
| 91 | * hppab-nat.c: Delete WANT_NATIVE_TARGET ifdefs. |
| 92 | ptrace needs 5 arguments, #define ptrace to always |
| 93 | pass zero as the 5th argument. |
| 94 | |
| 95 | Fri Apr 30 15:54:13 1993 Steve Chamberlain (sac@thepub.cygnus.com) |
| 96 | |
| 97 | * configure.in: Match z8k-*-sim for z8000. |
| 98 | * config/h8500/tm-h8500.h, h8500-tdep.c: Lint. |
| 99 | * remote-hms.c: Update to use new serial protocol. |
| 100 | |
| 101 | Fri Apr 30 16:50:38 1993 K. Richard Pixley (rich@rtl.cygnus.com) |
| 102 | |
| 103 | * mips-tdep.c: remove include of sys/dir.h. Doesn't seem |
| 104 | necessary and Solaris doesn't have it. |
| 105 | |
| 106 | * Makefile.in (clean-info, install, install-info, info, dvi, |
| 107 | check, all): do not echo recursion lines. |
| 108 | |
| 109 | * 29k-share/udip2soc.c (UDIConnect): replace union wait with int. |
| 110 | |
| 111 | * config/sparc/sun4sol2.mh (XM_CLIBS): add -lsocket which is |
| 112 | required target ports which use sockets (like a29k-udi). |
| 113 | |
| 114 | * remote-udi.c (udi_wait): Use SIGURG, as Solaris doesn't have SIGLOST. |
| 115 | |
| 116 | Fri Apr 30 11:05:42 1993 Jim Kingdon (kingdon@cygnus.com) |
| 117 | |
| 118 | * ser-unix.c [USE_{TERMIO,ALARM}_TIMEOUT]: New code to deal with |
| 119 | systems lacking select(). |
| 120 | |
| 121 | * Makefile.in (TAGS): Doc fix. Deal with empty DEPFILES. |
| 122 | |
| 123 | Fri Apr 30 10:06:46 1993 Fred Fish (fnf@cygnus.com) |
| 124 | |
| 125 | * alldeps.mak, depend: Update with latest automatically built |
| 126 | versions. |
| 127 | |
| 128 | Thu Apr 29 12:03:23 1993 Fred Fish (fnf@cygnus.com) |
| 129 | |
| 130 | * Makefile.in (SFILES): Add ser-unix.c and ser-go32.c. |
| 131 | |
| 132 | * Makefile.in (make-proto-testsuite.dir): New target to make |
| 133 | prototype testsuite tree. |
| 134 | |
| 135 | * Makefile.in (VERSION): Bump to 4.8.4. |
| 136 | |
| 137 | Thu Apr 29 08:46:22 1993 Jim Kingdon (kingdon@cygnus.com) |
| 138 | |
| 139 | * stabsread.c (define_symbol): If unrecognized constant type, |
| 140 | complain() not error(). |
| 141 | |
| 142 | Thu Apr 29 00:03:59 1993 Fred Fish (fnf@cygnus.com) |
| 143 | |
| 144 | * infptrace.c: Add missing close paren to test for |
| 145 | FIVE_ARG_PTRACE defined. |
| 146 | |
| 147 | * defs.h (CC_HAS_LONG_LONG): Set up to define CC_HAS_LONG_LONG |
| 148 | when compiling with gcc, but disable it for now. See comment. |
| 149 | * defs.h (LONGEST): Define as either "long" or "long long" |
| 150 | based on CC_HAS_LONG_LONG. |
| 151 | * defs.h (longest_to_int): Use CC_HAS_LONG_LONG to control |
| 152 | how longest_to_int is defined. |
| 153 | * c-valprint.c (c_val_print): Call print_longest. |
| 154 | * expprint.c (dump_expression): Use PRINTF_HAS_LONG_LONG |
| 155 | instead of LONG_LONG. |
| 156 | * {printcmd.c, gdbtypes.h} (LONG_LONG): Replace usages with |
| 157 | CC_HAS_LONG_LONG. |
| 158 | * printcmd.c (print_scalar_formatted): Call print_longest |
| 159 | and let it figure out what to do for PRINTF_HAS_LONG_LONG. |
| 160 | * typeprint.c (print_type_scalar): Call print_longest and let |
| 161 | it figure out what to do for PRINTF_HAS_LONG_LONG. |
| 162 | * valprint.c (val_print_type_code_int): Call print_longest |
| 163 | and let it figure out what to do for PRINTF_HAS_LONG_LONG. |
| 164 | * stabsread.c (LONG_LONG): Replace usages with CC_HAS_LONG_LONG. |
| 165 | * value.h (struct value): Replace usage of LONG_LONG with |
| 166 | CC_HAS_LONG_LONG. |
| 167 | * value.h (print_longest): Add prototype. |
| 168 | * values.c (LONG_LONG): Replace usages with CC_HAS_LONG_LONG. |
| 169 | * values.c (unpack_double): Collapse code that was unnecessarily |
| 170 | dependent on CC_HAS_LONG_LONG. Use LONGEST instead of direct types. |
| 171 | * values.c (value_from_longest): Remove dependency on |
| 172 | CC_HAS_LONG_LONG and just use LONGEST. |
| 173 | * solib.c (solib_map_sections): Use bfd_get_filename |
| 174 | to access filename field. |
| 175 | * solib.c (clear_solib): Save filename and free it later, after |
| 176 | bfd_close, since bfd_close may reference it. Use bfd_get_filename |
| 177 | to access the field. |
| 178 | * config/convex/xm-convex.h (LONG_LONG): Replace with |
| 179 | CC_HAS_LONG_LONG. Add define for PRINTF_HAS_LONG_LONG. |
| 180 | * doc/gdbint.texinfo (LONG_LONG): Replace with CC_HAS_LONG_LONG. |
| 181 | Add PRINTF_HAS_LONG_LONG references. |
| 182 | |
| 183 | Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com) |
| 184 | |
| 185 | * inflow.c (kill_command), infcmd.c (attach_command), |
| 186 | remote.c (remote_interrupt_twice): In messages for the user, call it |
| 187 | "the program" or "the program being debugged" not "the inferior". |
| 188 | |
| 189 | * hp300ux-nat.c: Cast second arg to supply_register calls. |
| 190 | (_initialize_kernel_u_addr, getpagesize): New functions. |
| 191 | (store_inferior_register_1): Change arg name from value to val. |
| 192 | (fetch_core_registers): Make arg core_reg_size unsigned. |
| 193 | Pass 5 args to ptrace. |
| 194 | * config/m68k/xm-hp300hpux.h: Define FIVE_ARG_PTRACE. |
| 195 | Remove KERNEL_U_ADDR stuff. |
| 196 | * infptrace.c [FIVE_ARG_PTRACE]: Pass 5th arg to ptrace. |
| 197 | * config/m68k/hp300hpux.m{t,h}: |
| 198 | Move exec.o from NATDEPFILES to TDEPFILES |
| 199 | * config/m68k/hp300hpux.mt: Mention GAS requirement. Remove |
| 200 | hp-include stuff. Add m68k-tdep.o to TDEPFILES. |
| 201 | |
| 202 | Wed Apr 28 13:27:54 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) |
| 203 | |
| 204 | * ch-exp.y (yylex): Don't STREQ with simplename if it is NULL. |
| 205 | |
| 206 | Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com) |
| 207 | |
| 208 | * config/sparc/xm-sun4os4.h [__STDC__]: Don't use MALLOC_INCOMPATIBLE. |
| 209 | |
| 210 | Wed Apr 28 11:39:18 1993 Roland H. Pesch (pesch@fowanton.cygnus.com) |
| 211 | |
| 212 | * doc/gdb.texinfo: make node "Shell Commands" unconditional; |
| 213 | describe `set demangle-style arm' (not cfront); |
| 214 | mention can type `q' to discard output, when gdb pages |
| 215 | |
| 216 | Wed Apr 28 11:32:39 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) |
| 217 | |
| 218 | * valops.c (search_struct_field): Fix gdb core dump with incomplete |
| 219 | stabs info. |
| 220 | |
| 221 | Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com) |
| 222 | |
| 223 | * remote.c: Change timeout to 2. |
| 224 | (remote_open): Use unpush_target not remote_close. |
| 225 | (remote_resume): If siggnal != 0, give warning not error(). |
| 226 | (remote_wait, remote_interrupt, remote_interrupt_twice): |
| 227 | If we get two interrupts, let the user get out if they want. |
| 228 | (remote_{kill,mourn}): New functions. |
| 229 | i386-stub.c (handle_exception, case 'k'): Don't BREAKPOINT. |
| 230 | |
| 231 | Wed Apr 28 09:20:55 1993 Ian Lance Taylor (ian@rtl.cygnus.com) |
| 232 | |
| 233 | * config/sparc/sun4sol2.mh (XM_CLIBS): Define to be -lnsl. |
| 234 | |
| 235 | Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com) |
| 236 | |
| 237 | * Remote targets (mourn): Call unpush_target. |
| 238 | |
| 239 | * config/sparc/xm-sun4os4.h: Declare free() to return int. |
| 240 | Remove twisted use of PARAMS. |
| 241 | |
| 242 | * config/rs6000/xm-rs6000.h: Don't define MALLOC_INCOMPATIBLE now |
| 243 | that ansidecl.h assumes ANSI on AIX. |
| 244 | |
| 245 | Tue Apr 27 10:01:33 1993 Jim Kingdon (kingdon@cygnus.com) |
| 246 | |
| 247 | * README: Move most stuff about hacking GDB to doc/gdbint.texinfo. |
| 248 | (Known bugs): Remove AIX bugs, revise SPARC struct bug description. |
| 249 | |
| 250 | Tue Apr 27 13:44:19 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) |
| 251 | |
| 252 | * expprint.c (print_subexp): Fix bug with OP_SCOPE operator output. |
| 253 | |
| 254 | Tue Apr 27 10:01:33 1993 Jim Kingdon (kingdon@cygnus.com) |
| 255 | |
| 256 | * remote-vx.c (net_connect): Allow numeric IP address for host. |
| 257 | |
| 258 | Mon Apr 26 17:59:38 1993 Steve Chamberlain (sac@thepub.cygnus.com) |
| 259 | |
| 260 | * config/sh/sh.mt, config/sh/tm-sh.h, sh-tdep.c: New files. |
| 261 | |
| 262 | Mon Apr 26 07:13:32 1993 Jim Kingdon (kingdon@cygnus.com) |
| 263 | |
| 264 | * rs6000-tdep.c (branch_dest): Deal with stepping through system call. |
| 265 | |
| 266 | * symtab.h, xcoffread.c: Revise linetable sorting comments. |
| 267 | |
| 268 | Sun Apr 25 02:32:16 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) |
| 269 | |
| 270 | * valops.c (value_cast): A cast might also change the object |
| 271 | representation in C++. |
| 272 | * dbxread.c (end_psymtab): Copy subpst read_symtab function from pst |
| 273 | to get the proper read_symtab function when called from mipsread.c. |
| 274 | * mipsread.c (mipscoff_psymtab_to_symtab, psymtab_to_symtab_1): |
| 275 | Set cur_bfd in psymtab_to_symtab_1 as CURBFD(pst) is invalid |
| 276 | for dummy psymtabs, inhibit processing of dummy psymtabs. |
| 277 | |
| 278 | Sat Apr 24 19:59:54 1993 Jim Kingdon (kingdon@cygnus.com) |
| 279 | |
| 280 | * Changes from (or inspired by) AMD: |
| 281 | * remote-udi.c (udi_attach): Assignments to Space and Offset were |
| 282 | switched, fix it. |
| 283 | (udi_wait): Make error message (UDIGetStdout) match error. |
| 284 | (udi_wait): Handle UDIStdinNeeded. |
| 285 | * command.c [CANT_FORK]: Use system(). |
| 286 | * utils.c (prompt_for_continue): Allow quit with 'q'. |
| 287 | |
| 288 | * solib.c (solib_add): Don't call special_symbol_handling if there |
| 289 | were errors in symbol_add_stub. Also set so->from_tty before |
| 290 | calling symbol_add_stub. |
| 291 | |
| 292 | Fri Apr 23 16:17:00 1993 Stu Grossman (grossman@cygnus.com) |
| 293 | |
| 294 | * Merge in HPPA/BSD patches from Utah: |
| 295 | * defs.h: Add const to 2nd arg of psignal prototype. |
| 296 | * hppah-tdep.c: Renamed to hppa-tdep.c 'cuz it's common code with |
| 297 | BSD now. |
| 298 | * hppab-core.c: Deleted. No longer useful. |
| 299 | * hppab-nat.c: #include more files. Use PT_WUREGS, not |
| 300 | PT_WRITE_U. |
| 301 | * hppab-tdep.c: Deleted. Supplanted by hppa-tdep.c. |
| 302 | * config/pa/hppabsd.mh (NATDEPFILES): Remove hppab-core.o. |
| 303 | * config/pa/hppabsd.mt (TDEPFILES): hppab-tdep.o => hppa-tdep.o |
| 304 | * config/pa/hppahpux.mt (TDEPFILES): hppab-tdep.o => hppa-tdep.o |
| 305 | * config/pa/xm-hppab.h: #define SET_STACK_LIMIT_HUGE. |
| 306 | |
| 307 | Fri Apr 23 10:34:02 1993 Stu Grossman (grossman@cygnus.com) |
| 308 | |
| 309 | * Fix two bugs found by deja-gnu. One is the incorrect reporting |
| 310 | of the PC being in a stack dummy when looking at a core file |
| 311 | without symbols. The other is the incorrect passing of char |
| 312 | arguments during expression evaluation (ie: p foo('a','b') would |
| 313 | mess up the passing of it's args because it wasn't coercing the |
| 314 | char's to ints). |
| 315 | * hppah-tdep.c: Rename global functions to have consistent hppa_ |
| 316 | prefix. Make more functions static. Drop hp_ prefix from static |
| 317 | functions. (hppa_push_arguments): Call value_arg_coerce to cast |
| 318 | char to int args if necessary. (hppa_fix_call_dummy): Create |
| 319 | this routine from FIX_CALL_DUMMY macro in tm-hppa.h. |
| 320 | * inferior.h (PC_IN_CALL_DUMMY): Check for frame_address being |
| 321 | valid (ie: != 0) before doing comparison against PC. |
| 322 | * valops.c (call_function_by_hand): Adjust call to FIX_CALL_DUMMY |
| 323 | to reflect new arguments. |
| 324 | * config/pa/tm-hppa.h (POP_FRAME, PUSH_ARGUMENTS): Use new hppa_ |
| 325 | prefix for func name. (FIX_CALL_DUMMY): Move code into |
| 326 | hppah-tdep.c. |
| 327 | |
| 328 | * testsuite/gdb.t16/gdbme.c, testsuite/gdb.t17/gdbme.c: Add calls |
| 329 | to malloc() so that we can test GDB eval of dynamically created |
| 330 | arrays (like char strings in `print "foo"'). |
| 331 | |
| 332 | Fri Apr 23 01:28:14 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) |
| 333 | |
| 334 | * printcmd.c (print_address_symbolic): Search symtabs as well as the |
| 335 | minimal symbols for a nearby symbol. |
| 336 | |
| 337 | Thu Apr 22 19:44:21 1993 John Gilmore (gnu@cacophony.cygnus.com) |
| 338 | |
| 339 | * coffread.c: Comment changes around minimal symbol recording. |
| 340 | |
| 341 | Thu Apr 22 16:24:36 1993 K. Richard Pixley (rich@rtl.cygnus.com) |
| 342 | |
| 343 | * command.c: comment changes only. |
| 344 | |
| 345 | * mips-tdep.c (heuristic_fence_post): new static variable. |
| 346 | (heuristic_proc_start): use heuristic_fence_post, print better |
| 347 | warnings, but only if not stop_soon_quietly. |
| 348 | (_initialize_mips_tdep): add_set_cmd for heuristic-fence-post. |
| 349 | |
| 350 | Thu Apr 22 14:50:05 1993 Jim Kingdon (kingdon@cygnus.com) |
| 351 | |
| 352 | * symtab.h: Fix LOC_REF_ARG comment. |
| 353 | |
| 354 | Wed Apr 22 20:21:30 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) |
| 355 | and Jim Kingdon (kingdon@cygnus.com) |
| 356 | |
| 357 | * stabsread.c (define_symbol): Combine a 'p', 'r' arg pair to a |
| 358 | LOC_REGPARM symbol. |
| 359 | * config/sparc/tm-sparc.h (REG_STRUCT_HAS_ADDR): Revise comments. |
| 360 | symfile.c (compare_symbols): Don't check first character; STRCMP |
| 361 | does that. |
| 362 | |
| 363 | * stabsread.c (define_symbol): Generate a LOC_REGPARM_ADDR for |
| 364 | structures that are passed by address in a register. |
| 365 | * symtab.h (enum address_class): Add LOC_REGPARM_ADDR. |
| 366 | * findvar.c (read_var_value), |
| 367 | printcmd.c (address_info, print_frame_args), |
| 368 | stack.c (print_frame_arg_vars), symmisc.c (print_{,partial_}symbol), |
| 369 | * symtab.c (lookup_block_symbol): Deal with it. |
| 370 | |
| 371 | Thu Apr 22 09:07:24 1993 Jim Kingdon (kingdon@cygnus.com) |
| 372 | |
| 373 | * objfiles.h (obj_section), objfiles.c (build_objfile_section_table): |
| 374 | Add objfile field. |
| 375 | * objfiles.c (find_pc_section): Return a struct obj_section *. |
| 376 | * sparc-tdep.c (in_solib_trampoline): Deal with find_pc_section return. |
| 377 | * symfile.c (syms_from_objfile) [IBM6000_TARGET]: |
| 378 | Don't use obj_section hack. |
| 379 | * xcoffexec (vmap_symtab): Relocate obj_sections. |
| 380 | * printcmd.c (containing_function_bounds): Use find_pc_section. |
| 381 | |
| 382 | * symtab.h: Clean up SYMBOL_VALUE comments. |
| 383 | |
| 384 | Wed Apr 21 14:29:57 1993 Jim Kingdon (kingdon@cygnus.com) |
| 385 | |
| 386 | * stack.c (print_frame_arg_vars), printcmd.c (print_frame_args): |
| 387 | Expand comments about LOC_ARG/LOC_LOCAL pairs. |
| 388 | |
| 389 | * coffread.c (read_coff_symtab): Use rewind before fseek. |
| 390 | |
| 391 | Wed Apr 21 14:24:19 1993 Per Bothner (bothner@cygnus.com) |
| 392 | |
| 393 | * ch-exp.y: Removed unused structure_primitive_value and FIXME_23. |
| 394 | * Makefile.in: Add $(YFLAGS) when using $(YACC). |
| 395 | * Makefile.in: Remove message to expect conflicts and unused |
| 396 | rules in ch-exp.y, since there no longer are any such. |
| 397 | |
| 398 | Wed Apr 21 13:27:50 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com) |
| 399 | |
| 400 | * stabs.texinfo: fixed bad xrefs (un-initialized statics) |
| 401 | |
| 402 | Tue Apr 20 08:55:11 1993 Jim Kingdon (kingdon@cygnus.com) |
| 403 | |
| 404 | * xcoffexec.c (xcoff_relocate_core): If no exec file, error() |
| 405 | rather than dumping core. |
| 406 | |
| 407 | * Makefile.in: Add ${srcdir}/ to all source files. |
| 408 | (alldeps.mak): Add "${srcdir}/" to files when generating alldeps.mak. |
| 409 | (TAGS): Deal with srcdir and new config directory scheme. |
| 410 | createtags: Remove. |
| 411 | Makefile.in (NONSRC): Remove createtags. |
| 412 | alldeps.mak: Updated. |
| 413 | |
| 414 | * rs6000-tdep.c: Delete unused function print_frame. |
| 415 | |
| 416 | * frame.h (struct frame_info): Doc fix for next_frame. |
| 417 | New field signal_handler_caller. |
| 418 | blockframe.c (create_new_frame, get_prev_frame_info), |
| 419 | config/rs6000/tm-rs6000.h (INIT_EXTRA_FRAME_INFO): Set it (needs |
| 420 | INIT_FRAME_PC_FIRST). |
| 421 | stack.c (print_frame_info), rs6000-tdep.c (rs6000_frame_chain): |
| 422 | Check it. |
| 423 | |
| 424 | Mon Apr 19 22:52:33 1993 Stu Grossman (grossman@cygnus.com) |
| 425 | |
| 426 | * irix4-nat.c (fetch_core_registers): Special version of this for |
| 427 | Irix 4.x, which stores regs a bit differently from other /proc |
| 428 | based systems. |
| 429 | * procfs.c, core-svr4.c: Move fetch_core_registers from procfs.c |
| 430 | to new file core-svr4.c. |
| 431 | * config/i386/i386sol2.mh, config/i386/i386v4.mh, config/m68k/amix.mh, |
| 432 | config/i386/ncr3000.mh, config/sparc/sun4sol2.mh: Add core-svr4.o |
| 433 | to NATDEPFILES. |
| 434 | * config/mips/irix4.mh: Add corelow.o to NATDEPFILES. |
| 435 | |
| 436 | Mon Apr 19 11:13:34 1993 Jim Kingdon (kingdon@cygnus.com) |
| 437 | |
| 438 | * i387-tdep.c: Remove unused #includes. |
| 439 | |
| 440 | * configure.in: Match i[34]86-*-sysv3.2 not i[34]86-*-sysv32. |
| 441 | |
| 442 | * config/i386/nm-i386v.h: Define NO_PTRACE_H. |
| 443 | |
| 444 | Sun Apr 18 10:39:35 1993 Jim Kingdon (kingdon@cygnus.com) |
| 445 | |
| 446 | * xcoffread.c: Nuke NO_DEFINE_SYMBOL code. There is no going back. |
| 447 | |
| 448 | * stabsread.c (define_symbol): 'R' is synonym for 'P', not 'r'. |
| 449 | xcoffread.c (process_xcoff_symbol, case C_RPSYM): |
| 450 | Don't muck with SYMBOL_CLASS. |
| 451 | |
| 452 | Fri Apr 16 17:38:33 1993 Stu Grossman (grossman@cygnus.com) |
| 453 | |
| 454 | * munch: Don't use head command. It doesn't exist everywhere. |
| 455 | |
| 456 | Fri Apr 16 15:07:57 1993 Fred Fish (fnf@cygnus.com) |
| 457 | |
| 458 | * inflow.c (new_tty): Remove spurious 'o' character at end |
| 459 | of #endif line. |
| 460 | |
| 461 | Fri Apr 16 12:27:11 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) |
| 462 | |
| 463 | * mips-tdep.c (mips_skip_prologue): Always skip the typical prologue |
| 464 | instructions and nothing more. |
| 465 | * mipsread.c (add_line): Add comment why we have to combine line number |
| 466 | entries for the same line number. |
| 467 | |
| 468 | Fri Apr 16 09:42:03 1993 Jim Kingdon (kingdon@cygnus.com) |
| 469 | |
| 470 | * symtab.{c,h}: Doc fixes (remove symseg references, last relevant |
| 471 | in gdb 2.8!). |
| 472 | |
| 473 | Thu Apr 15 21:16:58 1993 Fred Fish (fnf@cygnus.com) |
| 474 | |
| 475 | * depend, alldeps.mak: Update, now that gcc -MM bug is fixed. |
| 476 | |
| 477 | Thu Apr 15 12:38:39 1993 Jim Kingdon (kingdon@cygnus.com) |
| 478 | |
| 479 | * source.c (select_source_symtab): Clean up comment. Also, if |
| 480 | we have a current_source_symtab, and s is NULL, return without |
| 481 | doing anything. |
| 482 | xcoffread.c (xcoff_symfile_read): Don't call select_source_symtab. |
| 483 | breakpoint.c (breakpoint_re_set): Don't call select_source_symtab. |
| 484 | |
| 485 | Thu Apr 15 02:37:48 1993 John Gilmore (gnu@cacophony.cygnus.com) |
| 486 | |
| 487 | * dbxread.c (unknown_symchar_complaint): Add new complaint. |
| 488 | * stabsread.h: Declare it. |
| 489 | * partial-stab.h: Use it. |
| 490 | |
| 491 | * utils.c (malloc_botch): Don't forward-declare if NO_MMALLOC. |
| 492 | |
| 493 | Wed Apr 14 17:12:51 1993 Jim Kingdon (kingdon@cygnus.com) |
| 494 | |
| 495 | * stack.c (print_frame_info): Print specially if dummy frame. |
| 496 | |
| 497 | * breakpoint.c: Add comments regarding within_scope future direction. |
| 498 | |
| 499 | * Version 4.8.3. |
| 500 | |
| 501 | * xcoffread.c (record_include_{begin,end}): Change fatal to complain. |
| 502 | |
| 503 | Wed Apr 14 14:03:18 1993 Per Bothner (bothner@cygnus.com) |
| 504 | |
| 505 | * ch-exp.y: Fix thinko that broke parsing of FALSE. |
| 506 | |
| 507 | Wed Apr 14 12:49:29 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) |
| 508 | |
| 509 | * stabsread.c (read_member_functions): Initialize domain for stubbed |
| 510 | member functions to avoid gdb core dumps when printing pointers |
| 511 | to member functions. |
| 512 | * cp-valprint.c (cp_print_class_method): Check for stubbed member |
| 513 | functions. |
| 514 | |
| 515 | Tue Apr 13 08:28:26 1993 Jim Kingdon (kingdon@cygnus.com) |
| 516 | |
| 517 | * expprint.c (print_subexp): If opcode not found in op_print_tab, |
| 518 | stop with an error(). |
| 519 | eval.c (evaluate_subexp): Change error message. |
| 520 | |
| 521 | * objfiles.c (build_objfile_section_table): Cast return value |
| 522 | from obstack_finish. |
| 523 | |
| 524 | Mon Apr 12 10:53:50 1993 Jim Kingdon (kingdon@cygnus.com) |
| 525 | |
| 526 | * config/rs6000/tm-rs6000.h, rs6000-tdep.c: Move FRAME_CHAIN |
| 527 | to rs6000_frame_chain and deal with it if we're in a signal handler. |
| 528 | (FRAME_SAVED_PC): Use rs6000_frame_chain. |
| 529 | |
| 530 | * breakpoint.c (within_scope): New function. |
| 531 | (enable_breakpoint, watchpoint_check): Use it. |
| 532 | |
| 533 | * source.c (openp): Handle "exec-file ./ls" correctly. |
| 534 | |
| 535 | * breakpoint.c (breakpoint_1): Use wrap_here before "at". |
| 536 | |
| 537 | Sat Apr 10 01:32:43 1993 Per Bothner (bothner@rtl.cygnus.com) |
| 538 | |
| 539 | * ch-exp.y: Clean up lexing of identifiers and |
| 540 | reserved words. (E.g. don't recognize FALSEXXX as the |
| 541 | keyword FALSE followed by the identifier XXX.) |
| 542 | Also, convert identifiers to lower case. |
| 543 | |
| 544 | Fri Apr 9 15:53:19 1993 Stu Grossman (grossman@cygnus.com) |
| 545 | |
| 546 | * remote-mips.c, remote-monitor.c, remote-st2000.c: Convert to |
| 547 | new serial interface. |
| 548 | |
| 549 | Fri Apr 9 15:01:12 1993 Stu Grossman (grossman@cygnus.com) |
| 550 | |
| 551 | * remote.c (remote_open): Use SERIAL_OPEN instead of serial_open. |
| 552 | (putpkt, getpkt): Use new return codes for SERIAL_READCHAR. |
| 553 | * ser-go32.c: Return -1 on most failures, 0 on most successes, |
| 554 | and use new return codes for go32_readchar(). |
| 555 | * ser-unix.c: Ditto. Also, move error handling up to caller for |
| 556 | SERIAL_SETBAUDRATE(). |
| 557 | * serial.c (serial_open): Internal call, not SERIAL_OPEN to get |
| 558 | to specific routine. |
| 559 | (serial_close): New routine to wrap around device close routine. |
| 560 | serial.h: Clean & document return values more clearly. |
| 561 | |
| 562 | Fri Apr 9 10:20:55 1993 Jim Kingdon (kingdon@cygnus.com) |
| 563 | |
| 564 | * rs6000-pinsn.c (print_operand): Deal with no operand instructions. |
| 565 | |
| 566 | * rs6000-pinsn.c (print_operand, case LI): Print condition register |
| 567 | operand in decimal rather than wrong textual versions. |
| 568 | |
| 569 | * printcmd.c (_initialize_printcmd): Clean up docstring for "x" |
| 570 | (mention 't', remove false thing about 'g' only good with 'f'). |
| 571 | |
| 572 | * breakpoint.h: move "struct breakpoint" and friends to top of |
| 573 | file so that bpstat_find_breakpoint prototype works. |
| 574 | |
| 575 | * solib.c (struct so_list): Add bfd field. |
| 576 | (solib_map_sections): Leave bfd open and scratch_pathname allocated. |
| 577 | Put the bfd in bfd field of the so_list. |
| 578 | (clear_solib): Free bfd name and close_bfd on the bfd. |
| 579 | |
| 580 | Fri Apr 9 00:45:41 1993 Per Bothner (bothner@rtl.cygnus.com) |
| 581 | |
| 582 | * valarith.c (value_subscript): Add COERCE_REF. |
| 583 | * ch-exp.y (operand_5): We can generalize the 2nd operand |
| 584 | of a string repetition ot 'literal' without ambiguity. |
| 585 | |
| 586 | Thu Apr 8 10:15:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com) |
| 587 | |
| 588 | * breakpoint.h (struct bpstat): Remove momentary field. |
| 589 | Remove bpstat_momentary_breakpoint. This was always kludgy |
| 590 | and is no longer used. |
| 591 | |
| 592 | * breakpoint.h: Add enum bpstat_what. |
| 593 | breakpoint.h (struct bpstat), breakpoint.c (bpstat_stop_status): |
| 594 | stop and print fields of bpstat now per-breakpoint, not just |
| 595 | one for the whole chain. |
| 596 | breakpoint.{c,h} (bpstat_what): New function. |
| 597 | breakpoint.h: Remove bpstat_stop and bpstat_should_print. |
| 598 | infrun.c: Replace switch (stop_bpstat->breakpoint_at->type) |
| 599 | with call to bpstat_what. |
| 600 | README: Remove watchpoint/breakpoint bug from known bugs. |
| 601 | |
| 602 | * breakpoint.h: Prototype bpstat_find_breakpoint. |
| 603 | |
| 604 | Thu Apr 8 16:01:21 1993 Fred Fish (fnf@cygnus.com) |
| 605 | |
| 606 | * symtab.c (find_methods, gdb_mangle_name): Note that functions |
| 607 | are g++ specific. |
| 608 | * symtab.h (VTBL_FNADDR_OFFSET, OPNAME_PREFIX_P, VTBL_PREFIX_P, |
| 609 | DESTRUCTOR_PREFIX_P): Note that macros are g++ specific. |
| 610 | |
| 611 | Thu Apr 8 12:45:32 1993 Ian Lance Taylor (ian@cygnus.com) |
| 612 | |
| 613 | * i960-pinsn.c (tabent): Copied struct definition from |
| 614 | opcodes/i960-dis.c. |
| 615 | |
| 616 | Thu Apr 8 10:34:37 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) |
| 617 | |
| 618 | * symtab.h (DESTRUCTOR_PREFIX_P): New macro to check if physname |
| 619 | is a C++ destructor. |
| 620 | * symtab.c (gdb_mangle_name): Use it. |
| 621 | * symtab.c (find_methods): Do not add destructors to choice list |
| 622 | for constructors. |
| 623 | * symtab.c (decode_line_1): Make breakpoints on destructors work |
| 624 | for gcc-2.x again. |
| 625 | |
| 626 | Wed Apr 7 18:43:09 1993 Stu Grossman (grossman@cygnus.com) |
| 627 | |
| 628 | * ser-go32.c: Make it use serial port name. |
| 629 | * go32-xdep.c: Put in def for strlwr, needed by dir.o in go32 libc. |
| 630 | |
| 631 | * infcmd.c (read_pc): Make sure that we read PC_REGNUM when not |
| 632 | in a system call! |
| 633 | |
| 634 | Wed Apr 7 15:52:11 1993 Stu Grossman (grossman@cygnus.com) |
| 635 | |
| 636 | * configure.in: Only configure sparclite subdir when target_cpu |
| 637 | is sparclite. |
| 638 | |
| 639 | Wed Apr 7 10:11:22 1993 Jim Kingdon (kingdon@cygnus.com) |
| 640 | |
| 641 | * xcoffread.c (struct coff_symbol): Change c_sclass to unsigned char. |
| 642 | Remove FIXME comment regarding this. |
| 643 | |
| 644 | * symfile.h: Change NULL->'\0' in comment (that wasn't a typo). |
| 645 | |
| 646 | * xcoffread.c (read_xcoff_symtab): Use E_SYMNMLEN. |
| 647 | |
| 648 | Tue Apr 6 22:30:58 1993 K. Richard Pixley (rich@cygnus.com) |
| 649 | |
| 650 | Add section table to objfile struct. Use it for find_pc_section. |
| 651 | * objfiles.c (add_to_objfile_sections, |
| 652 | build_objfile_section_table, find_pc_section): new functions. |
| 653 | (allocate_objfile): build section table. |
| 654 | * objfiles.h (struct obj_section): new structure. |
| 655 | (struct objfile): add section table. |
| 656 | (find_pc_section): new prototype. |
| 657 | * solib.[ch] (find_pc_section_from_so_list): removed. |
| 658 | * sparc-tdep.c: include objfiles.h for find_pc_section. include |
| 659 | symfile.h for objfiles.h. |
| 660 | (in_solib_trampoline): adjusted for new find_pc_section |
| 661 | prototype. Removed BAD_RICH_HACK ifdefs. |
| 662 | * symfile.c (syms_from_objfile): offset objfile sections. |
| 663 | (find_pc_section): removed. Also removed BAD_RICH_HACK ifdefs. |
| 664 | * symfile.h (find_pc_section): prototype removed. Also fixed |
| 665 | comment typo NUL -> NULL. |
| 666 | * target.[ch] (find_pc_section_from_targets): removed. |
| 667 | * config/sparc/tm-sun4sol2.h (BAD_RICHH_HACK): removed. |
| 668 | |
| 669 | Tue Apr 6 21:41:13 1993 Stu Grossman (grossman@cygnus.com) |
| 670 | |
| 671 | * ser-go32.c: Format. (go32_open): Use proper return value. |
| 672 | |
| 673 | * configure.in: Undo conditional configdirs hack for sparclite. |
| 674 | |
| 675 | Tue Apr 6 17:07:37 1993 Jim Wilson (wilson@sphagnum.cygnus.com) |
| 676 | |
| 677 | * symtab.c (list_symbols): When call break_command, pass both |
| 678 | filename and function name not just function name. |
| 679 | |
| 680 | Tue Apr 6 15:00:09 1993 Fred Fish (fnf@cygnus.com) |
| 681 | |
| 682 | (Changes and new files to make "none" a full fledged configuration) |
| 683 | * config/none/{nm-none.h, tm-none.h, xm-none.h}: New files. |
| 684 | Currently only tm-none.h has any meaningful contents. |
| 685 | * config/none/none.mh (NAT_FILE): Use nm-none.h |
| 686 | * config/none/none.mh (XM_FILE): Use xm-none.h |
| 687 | * config/none/none.mt (TM_FILE): Use tm-none.h |
| 688 | * Makefile.in (depend): Remove comment about parse errors in |
| 689 | valops.c, it now parses correctly and generates a correct depend |
| 690 | line. Remove line that touches xm.h, tm.h, and nm.h; they are |
| 691 | now linked to config/none/{xm-none.h, tm-none.h, nm-none.h}. |
| 692 | |
| 693 | Tue Apr 6 09:54:29 1993 Jim Kingdon (kingdon@cygnus.com) |
| 694 | |
| 695 | * values.c (USE_STRUCT_RETURN): Only use gcc wierdness for gcc1. |
| 696 | |
| 697 | * xcoffread.c (read_xcoff_symtab): Deal correctly with symbols of |
| 698 | exactly 8 characters. |
| 699 | |
| 700 | Tue Apr 6 10:31:26 1993 Stu Grossman (grossman@cygnus.com) |
| 701 | |
| 702 | * configure.in: Sparclite uses sparc config dir. Also has it's |
| 703 | own tm- & .mt files now. Also add sparclite to configdirs. |
| 704 | * go32-xdep.c: Dummy routines for sigsetmask & strlwr. |
| 705 | * config/i386/go32.mh: Nullify def of TERMCAP. |
| 706 | * config/i386/xm-go32.h: Get rid of redef of EIO. |
| 707 | * config/sparc/{sparclite.mh tm-sparclite.h}: New sparclite |
| 708 | specific configs. Very similar to sun4os4, but without solib. |
| 709 | * sparclite/{Makefile.in configure.in}: First cut at making this |
| 710 | dir configgable. |
| 711 | |
| 712 | Tue Apr 6 03:10:44 1993 Stu Grossman (grossman@cygnus.com) |
| 713 | |
| 714 | * ser-go32.c: First cut at adapting to new serial interface. |
| 715 | |
| 716 | Mon Apr 5 22:29:43 1993 Stu Grossman (grossman@cygnus.com) |
| 717 | |
| 718 | * Makefile.in (SFILES OBS): Add serial.[co] & ser-hardwire.[co]. |
| 719 | These implement a new serial line interface for talking to remote |
| 720 | targets. |
| 721 | * configure.in: Link ser-hardwire.c to ser-unix.c for all hosts, |
| 722 | EXCEPT go32, which gets ser-go32.c. |
| 723 | * remote.c: Use new serial interface. More remote-xxx's to be |
| 724 | converted later. |
| 725 | * ser-bsd.c, ser-termios.c: Removed. |
| 726 | * serial.c: New. Implements common operations for all serial |
| 727 | types. |
| 728 | * ser-unix.c: New. Unix specific serial operations for various |
| 729 | flavors of Unix (Posix, SysV, BSD). |
| 730 | * serial.h: Generic serial interface defs. |
| 731 | * config/i386/go32.mh, config/i386/i386bsd.h, |
| 732 | config/m68k/apollo68b.mh, config/sparc/sun4os4.mh: Remove |
| 733 | ser-bsd.o from XDEPFILES. All the magic is now handled in |
| 734 | configure.in. |
| 735 | |
| 736 | Mon Apr 5 20:48:54 1993 Stu Grossman (grossman@cygnus.com) |
| 737 | |
| 738 | * config/h8500/tm-h8500.h: Clean up brain damage found by GCC. |
| 739 | |
| 740 | Fri Apr 2 08:23:14 1993 Jim Kingdon (kingdon@cygnus.com) |
| 741 | |
| 742 | * xcoffread.c (xcoff_symfile_offsets): Use 0 not addr for offsets. |
| 743 | |
| 744 | * rs6000-tdep.c (frameless_function_invocation): Don't even think |
| 745 | about framelessness except on the innermost frame. |
| 746 | |
| 747 | * xcoffexec.c: Call fatal() not abort(). |
| 748 | |
| 749 | * stabsread.c (patch_block_stabs): If stab & no symbol, make |
| 750 | a LOC_OPTIMIZED_OUT symbol. |
| 751 | symtab.h (enum address_class): Add LOC_OPTIMIZED_OUT. |
| 752 | findvar.c (read_var_value), printcmd.c (address_info), |
| 753 | symmisc.c (print_{,partial_}symbol), c-exp.y (variable), |
| 754 | m2-exp.y (yylex): Deal with it. |
| 755 | ch-exp.y (yylex): Deal with it. |
| 756 | |
| 757 | Thu Apr 1 18:43:02 1993 Stu Grossman (grossman@cygnus.com) |
| 758 | |
| 759 | * findvar.c (value_from_register): H8500 specific, check to see |
| 760 | if we are looking at short pointer. If so, skip crock. |
| 761 | * h8500-tdep.c (h8500_frame_chain): Mask down value from |
| 762 | read_memory_integer() to avoid getting messed up by sign extension. |
| 763 | |
| 764 | Thu Apr 1 16:44:41 1993 K. Richard Pixley (rich@rtl.cygnus.com) |
| 765 | |
| 766 | * sparc-tdep.c (in_solib_trampoline), symfile.c (find_pc_section): |
| 767 | ifdef protect using BAD_RICH_HACK. This should be removed soon. |
| 768 | * config/sparc/tm-sun4sol2.h (BAD_RICH_HACK): define. |
| 769 | |
| 770 | Thu Apr 1 09:01:38 1993 Jim Kingdon (kingdon@cygnus.com) |
| 771 | |
| 772 | * i960-pinsn.c, a29k-pinsn.c: Much abridged, just use libopcodes.a. |
| 773 | |
| 774 | * core.c (dis_asm_print_address): New function. |
| 775 | |
| 776 | * core.c (dis_asm_read_memory): Reinstate 4th arg. The prototype |
| 777 | has been fixed. |
| 778 | |
| 779 | Thu Apr 1 09:34:43 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) |
| 780 | |
| 781 | * breakpoint.c (bpstat_print, bpstat_stop_status): Change to walk the |
| 782 | entire breakpoint chain and print only the first entry that needs to |
| 783 | be printed and needs to be stopped for. Fixes problems with printing |
| 784 | of multiple breakpoints with different conditions. |
| 785 | * breakpoint.c (print_it_done): Renamed from print_it_noop as it |
| 786 | effectively stops printing of the breakpoint chain. |
| 787 | * breakpoint.c (print_it_noop): New routine to print nothing |
| 788 | for this breakpoint entry and dont stop printing. |
| 789 | * breakpoint.c (breakpoint_re_set_one): mention the reevaluated |
| 790 | watchpoint only if it is enabled. |
| 791 | * mipsread.c (parse_procedure): Correct incorrect setjmp procedure |
| 792 | descriptor from the library to make backtraces through setjmp work. |
| 793 | * mipsread.c (fixup_sigtramp): Correct pcreg and fregoffset for |
| 794 | sigtramp. |
| 795 | * mips-tdep.c (read_next_frame_reg): Provide correct values for |
| 796 | all registers saved within sigtramp, cleanup. |
| 797 | |
| 798 | Wed Mar 31 12:52:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com) |
| 799 | |
| 800 | * sparc-pinsn.c: Much abridged, just calls version in libopcodes.a. |
| 801 | |
| 802 | Wed Mar 31 21:23:41 1993 K. Richard Pixley (rich@rtl.cygnus.com) |
| 803 | |
| 804 | * core.c (dis_asm_read_memory): drop fourth arg which conflicts |
| 805 | with prototype in ../include/dis-asm.h. |
| 806 | |
| 807 | Wed Mar 31 12:52:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com) |
| 808 | |
| 809 | * core.c (dis_asm_{read_memory,memory_error}): New functions. |
| 810 | m68k-pinsn.c, h8500-tdep.c, i386-pinsn.c, mips-pinsn.c, z8k-tdep.c: |
| 811 | Use read_memory_func interface to disassembler. |
| 812 | |
| 813 | Tue Mar 30 15:46:14 1993 K. Richard Pixley (rich@rtl.cygnus.com) |
| 814 | |
| 815 | Teach sparc solaris to next over shared library functions. |
| 816 | * solib.[hc] (find_pc_section_from_so_list): new function and |
| 817 | prototype. |
| 818 | * sparc-tdep.c (in_solib_trampoline): new function. |
| 819 | * symfile.[hc] (find_pc_section): new function and prototypes. |
| 820 | * target.[hc] (find_pc_section_from_targets): new function and |
| 821 | prototypes. |
| 822 | * config/sparc/tm-sun4sol2.h (IN_SOLIB_TRAMPOLINE): redefine to |
| 823 | in_solib_trampoline. |
| 824 | |
| 825 | Tue Mar 30 08:06:24 1993 Jim Kingdon (kingdon@cygnus.com) |
| 826 | |
| 827 | * infrun.c (wait_for_inferior): Revise comment. |
| 828 | |
| 829 | * command.c (do_setshow_command): Use %u with var_{u,z}integer. |
| 830 | |
| 831 | * command.{c,h}: New var_type var_integer. |
| 832 | main.c: Use it for history_size. |
| 833 | |
| 834 | * rs6000-tdep.c, xcoffexec.c, config/rs6000/xm-rs6000.h, breakpoint.c: |
| 835 | Lint and byte-order fixups. |
| 836 | |
| 837 | * breakpoint.c (print_it_normal): Return 0 after hitting watchpoint. |
| 838 | |
| 839 | * breakpoint.h (bpstat): New field print_it. |
| 840 | breakpoint.c (bpstat_print): Use it. |
| 841 | (print_it_normal): New function (from old bpstat_print code). |
| 842 | (bpstat_{alloc,stop_status}): Set print_it field. |
| 843 | |
| 844 | * breakpoint.c (bpstat_stop_status): Use catch_errors when |
| 845 | evaluating watchpoint condition, via new function watchpoint_check. |
| 846 | Also stop if watchpoint disabled due to leaving its block. |
| 847 | |
| 848 | * findvar.c [REG_STRUCT_HAS_ADDR]: Add comment. |
| 849 | |
| 850 | Tue Mar 30 00:14:38 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) |
| 851 | |
| 852 | * mips-pinsn.c: Add missing include of dis-asm.h. |
| 853 | |
| 854 | Mon Mar 29 15:03:25 1993 Fred Fish (fnf@cygnus.com) |
| 855 | |
| 856 | * Makefile.in (clean, distclean, realclean): Recursively apply |
| 857 | to subdirs first, rather than last. This avoids, for example, |
| 858 | Makefile being removed in a parent directory before the recursive |
| 859 | make is run. |
| 860 | |
| 861 | * alldeps.mak, depend: Update for below changes. |
| 862 | |
| 863 | * config/m68k/tm-m68k.h: Renamed from config/m68k/tm-68k.h. |
| 864 | * m68k/{tm-3b1.h, tm-altos.h, tm-amix.h, tm-es1800.h, |
| 865 | tm-hp300bsd.h, tm-hp300hpux.h, tm-isi.h, tm-news.h, tm-os68k.h, |
| 866 | tm-st2000.h, tm-sun2.h, tm-sun3.h, tm-vx68.h}: Include tm-m68k.h |
| 867 | instead of tm-68k.h. |
| 868 | * Makefile.in (HFILES): tm-68k.h renamed to tm-m68k.h. |
| 869 | * README, a29k-pinsn.c, m68k-pinsn.c, m68k-stub.c, remote-vx.c, |
| 870 | m68k/{altos.mh, altos.mt, apollo68b.mh, nm-apollo68b.h, |
| 871 | nm-hp300bsd.h, config/m68k/xm-apollo68b.h}: Map '68k' to 'm68k'. |
| 872 | * a29k/tm-a29k.h, doc/gdbint.texinfo: Account for renaming of |
| 873 | tm-68k.h to tm-m68k.h. |
| 874 | * m68k/m68k-fp.mt (TM_FILE): tm-68k-fp.h renamed to tm-m68k-fp.h. |
| 875 | * m68k/m68k-nofp.mt (TM_FILE): tm-68k-nofp.h renamed to |
| 876 | tm-m68k-nofp.h. |
| 877 | |
| 878 | * config/a29k/tm-a29k.h: Renamed from config/a29k/tm-29k.h. |
| 879 | * a29k-pinsn.c: Renamed from am29k-pinsn.c. |
| 880 | * a29k-tdep.c: Renamed from am29k-tdep.c. |
| 881 | * remote-eb.c, config/a29k/tm-ultra3.h: Include renamed tm-a29k.h. |
| 882 | * remote-monitor.c, remote-st2000.c, config/a29k/{nm-ultra3.h, |
| 883 | tm-a29k.h, xm-ultra3.h}, config/romp/rtbsd.mh, doc/gdbinv-s.texi, |
| 884 | testsuite/gdb.t15/funcargs.exp, testsuite/gdb.t17/callfuncs.exp: |
| 885 | Map '29k' to 'a29k'. |
| 886 | * config/a29k/{a29k-kern.mt, a29k-udi.mt, a29k.mt, ultra3.mt} |
| 887 | (TDEPFILES): Use renamed a29k-pinsn.o and a29k-tdep.o. |
| 888 | * config/a29k/{a29k-udi.mt, a29k.mt} (TM_FILE): Use renamed |
| 889 | tm-a29k.h. |
| 890 | * config/a29k/a29k-udi.mt (MT_CFLAGS): Remove TARGET_AM29K |
| 891 | define that does not appear anywhere else in the gdb source tree. |
| 892 | * doc/gdbinit.texinfo: Document renaming of tm-29k.h to tm-a29k.h. |
| 893 | |
| 894 | Mon Mar 29 13:55:29 1993 Jim Kingdon (kingdon@cygnus.com) |
| 895 | |
| 896 | * breakpoint.c: Add comments regarding breakpoint_re_set. |
| 897 | |
| 898 | * xcoffread.c (sort_syms, compare_symbols): Remove. |
| 899 | (xcoff_symfile_read): Use sort_all_symtab_syms from symfile.c |
| 900 | not our own sort_syms (it is identical). |
| 901 | |
| 902 | * xcoffread.c: Nuke NAMES_HAVE_DOT define (not used). |
| 903 | |
| 904 | Sun Mar 28 11:24:37 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) |
| 905 | |
| 906 | * breakpoint.c (breakpoint_re_set_one): Fix storage leak. |
| 907 | * breakpoint.c (enable_breakpoint): Don't enable watchpoint if it |
| 908 | went out of scope. |
| 909 | * exec.c (exec_close): Fix storage leak. |
| 910 | * exec.c (exec_file_command): Make sure that bfd doesn't realign the |
| 911 | output sections when patching an executable. |
| 912 | * mips-nat.c (store_inferior_registers): Use REGISTER_PTRACE_ADDR |
| 913 | when writing all registers. |
| 914 | * mips-tdep.c (mips_push_dummy_frame): Save floating point registers |
| 915 | at the right offset in the dummy frame. |
| 916 | * mipsread.c (psymtab_to_symtab_1): Do not complain for stProc, |
| 917 | stStaticProc and stEnd symbols as they are generated by gcc-2.x. |
| 918 | * mipsread.c (mipscoff_new_init): Initialize stabsread and buildsym. |
| 919 | |
| 920 | Fri Mar 26 15:25:05 1993 John Gilmore (gnu@cygnus.com) |
| 921 | |
| 922 | * Makefile.in (TARFILES): Avoid trailing backslash. |
| 923 | |
| 924 | Fri Mar 26 11:29:30 1993 Jim Kingdon (kingdon@cygnus.com) |
| 925 | |
| 926 | * breakpoint.{c,h}: Add exp_string to struct breakpoint and use |
| 927 | it in breakpoint_re_set. |
| 928 | * breakpoint.c (watch_command, enable_breakpoint): Fetch lazy values. |
| 929 | |
| 930 | * rs6000-tdep.c (single_step): Misc cleanups (CORE_ADDR not int, |
| 931 | don't use sizeof(int) for target stuff, etc). |
| 932 | |
| 933 | Thu Mar 25 15:03:53 1993 Fred Fish (fnf@cygnus.com) |
| 934 | |
| 935 | * alldeps.mak, configure.in, i860-break.h, i860-opcode.h, |
| 936 | i860-pinsn.c, i860-tdep.c, config/i860/*: Remove incomplete i860 |
| 937 | support that can't be integrated anyway due to lack of clear |
| 938 | authorship. |
| 939 | |
| 940 | Thu Mar 25 12:26:50 1993 Stu Grossman (grossman@cygnus.com) |
| 941 | |
| 942 | * findvar.c (read_register, write_register): Make these capable |
| 943 | of reading/writing registers that are shorter than REGISTER_TYPE. |
| 944 | * (value_from_register): Install H8500 specific code to return |
| 945 | proper value when register is being used as a pointer. |
| 946 | * h8500-tdep.c: Remove extra defines of NUM_REGS. |
| 947 | (h8500_skip_prologue): Use correct lengths for LINK instructions. |
| 948 | (FRAME_CHAIN): Change name to h8500_frame_chain. Rewrite code to |
| 949 | chain frames properly by combining frame pointer with T reg. |
| 950 | (init_extra_frame_info): Delete. It's now a macro. |
| 951 | (frame_args_address): Don't add PTR_SIZE. Stack args are already |
| 952 | offset by the correct amount off of the frame pointer. |
| 953 | (register_byte): Delete. It's now a macro. |
| 954 | (register_raw_size, register_virtual_size): Delete. Replaced by |
| 955 | common routine h8500_register_size, cuz there's no difference |
| 956 | between the raw & virtual sizes on this machine. |
| 957 | (register_convert_to_raw, register_convert_to_virtual): Delete, |
| 958 | cuz there's no difference between the raw & virtual forms. |
| 959 | Replaced by memcpy in tm file. |
| 960 | (register_virtual_type): Rename to h8500_register_virtual_type. |
| 961 | Get rid of pointer pseudo-regs, use _REGNUM with all reg names. |
| 962 | (_initialize_h8500_tdep): Get rid of crock to ensure that GDB & |
| 963 | emulator have same reg offsets. This is all handled in the |
| 964 | simulator code now. |
| 965 | (h8500_trapped_internalvar): New routine to detect references to |
| 966 | convenience vars acting as pointer pseudo-regs. |
| 967 | (h8500_value_trapped_internalvar): Conjure up value of pointer |
| 968 | pseudo-regs. |
| 969 | (h8500_set_trapped_internalvar): Convert set value in real |
| 970 | register references. |
| 971 | infcmd.c (read_pc, write_pc): Add h8500 specific code to handle |
| 972 | code segment register. |
| 973 | infrun.c (proceed): Simplify. Call write_pc instead of doing it |
| 974 | by hand. |
| 975 | (wait_for_inferior): Add h8500 specific code to add stack segment |
| 976 | when reading SP register. |
| 977 | remote-sim.c (fetch_register): Spacing. |
| 978 | tm-h8500.h: #define GDB_TARGET_IS_H8500 to make it easier to |
| 979 | detect cruft. Redo all register manipulation stuff. Get rid of |
| 980 | pointer pseudo-regs. (INIT_EXTRA_FRAME_INFO): Adds stack segment |
| 981 | to frame pointer. (IS_TRAPPED_INTERNALVAL, |
| 982 | VALUE_OF_TRAPPED_INTERNALVAR, SET_TRAPPED_INTERNALVAR): Use these |
| 983 | to create internal vars for pointer pseudo-regs. |
| 984 | |
| 985 | Thu Mar 25 10:10:28 1993 Fred Fish (fnf@cygnus.com) |
| 986 | |
| 987 | * Makefile.in: Numerous small changes to macro definitions |
| 988 | and rules for building gdb distribution tree. Many macros |
| 989 | eliminated or merged, and rules simplified. |
| 990 | * alldeps.mak: Update. |
| 991 | * depend: Update. |
| 992 | |
| 993 | Wed Mar 24 13:52:29 1993 david d `zoo' zuhn (zoo at poseidon.cygnus.com) |
| 994 | |
| 995 | * Makefile.in: recurse through SUBDIRS for dvi target too |
| 996 | |
| 997 | Wed Mar 24 08:48:30 1993 Jim Kingdon (kingdon@cygnus.com) |
| 998 | |
| 999 | * Clean up xcoff relocation. |
| 1000 | objfiles.h (struct objfiles): Add section_offsets, num_sections. |
| 1001 | symfile.c (syms_from_objfile), xcoffread.c (xcoff_symfile_offsets): |
| 1002 | Set them. |
| 1003 | symtab.h (struct general_symbol_info): Add section field. |
| 1004 | minsyms.c (prim_record_minimal_symbol{,_and_info}): Set it. |
| 1005 | xcoffread.c: Set section for symbols and msymbols. |
| 1006 | (struct symtab): Add block_line_section field. |
| 1007 | buildsym.c (end_symtab): Set it. |
| 1008 | (end_symtab and callers): Add section parameter. |
| 1009 | objfiles.c (objfile_relocate): New funciton. |
| 1010 | xcoffexec.c (vmap_symtab): Use it. |
| 1011 | xcoffsolib.h (struct vmap): Remove unused fields. |
| 1012 | config/rs6000/tm-rs6000.h, stack.c, xcoffexec.c: Remove |
| 1013 | CORE_NEEDS_RELOCATION, symtab_relocated. |
| 1014 | config/rs6000/tm-rs6000.h: Remove use of loadinfotext. |
| 1015 | rs6000-tdep.c: Make loadinfotext static. |
| 1016 | breakpoint.c (fixup_breakpoints): Doc fix. |
| 1017 | symtab.h (struct symtab), config/rs6000/tm-rs6000.h, buildsym.c |
| 1018 | (end_symtab): primary field replaces nonreloc. |
| 1019 | |
| 1020 | Tue Mar 23 00:10:53 1993 John Gilmore (gnu@cygnus.com) |
| 1021 | |
| 1022 | * symtab.h (struct linetable_entry): Remove confusing comment. |
| 1023 | |
| 1024 | Tue Mar 23 00:01:23 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com) |
| 1025 | |
| 1026 | * Makefile.in: add installcheck target |
| 1027 | |
| 1028 | Mon Mar 22 16:17:58 1993 Fred Fish (fnf@cygnus.com) |
| 1029 | |
| 1030 | * config/{a29k, arm, convex, gould, h8300, i386, i860, i960, m68k, |
| 1031 | m88k, mips, none, ns32k, pa, pyr, romp, rs6000, sparc, tahoe, vax, |
| 1032 | z8k}: New directories to hold cpu specific configuration files. |
| 1033 | Naming follows gcc convention. |
| 1034 | * config/{*.mt, *.mh}: All target and host makefile fragment |
| 1035 | config files moved to an appropriate config/<cpu> subdirectory. |
| 1036 | * nm-*, xm-*, tm-*: All native, host, and target files, which |
| 1037 | get linked to nm.h, xm.h, and tm.h respectively by configure, |
| 1038 | moved to appropriate config/<cpu> subdirectory. |
| 1039 | * nm-sysv4.h, xm-sysv4.h, tm-sysv4.h, tm-sunos.h, nm-trash.h: |
| 1040 | Native, host, and target files that are common across more than |
| 1041 | one cpu architecture and included by one of the configured |
| 1042 | native, host, or target files, get moved to config directory. |
| 1043 | * Makefile.in (INCLUDE_CFLAGS): Add -I${srcdir}/config to |
| 1044 | pick up native, host, or target include files moved to one of |
| 1045 | the config subdirectories, and that are included by other files. |
| 1046 | * Makefile.in (alldeps.mak): Modify to account for new config |
| 1047 | directory structure. |
| 1048 | * alldeps.mak, depend: Update for new config directory structure. |
| 1049 | * config/*/[ntx]m-*.h: Modify all files that include other |
| 1050 | [ntx]m-*.h files to use path relative to gdb/config. I.E. |
| 1051 | "a29k/tm-ultra3.h" includes "a29k/tm-29k.h" rather than just |
| 1052 | "tm-29k.h". |
| 1053 | * remote-eb.c (tm-29k.h): Include a29k/tm-29k.h. |
| 1054 | * mipsread.c (tm-mips.h): Include mips/tm-mips.h. |
| 1055 | * i860-pinsn.c (tm-i860.h): Include i860/tm-i860.h. |
| 1056 | * configure.in: Default gdb_host_cpu to host_cpu, and remap |
| 1057 | the ones where the default is not unique or different than the |
| 1058 | config subdirectory name. Similarly, handle gdb_target_cpu. |
| 1059 | Modify configure.in as appropriate to make use of gdb_host_cpu |
| 1060 | and gdb_target_cpu to find makefile fragments and make links. |
| 1061 | |
| 1062 | Mon Mar 22 12:36:24 1993 Ian Lance Taylor (ian@cygnus.com) |
| 1063 | |
| 1064 | * mipsread.c (compare_blocks): Sort blocks with the same start |
| 1065 | address by decreasing ending address. |
| 1066 | |
| 1067 | Mon Mar 22 20:36:04 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) |
| 1068 | |
| 1069 | * mipsread.c (parse_procedure): Save cur_fdr accross call to |
| 1070 | lookup_symbol as it might get clobbered by the call. |
| 1071 | |
| 1072 | * mipsread.c (parse_partial_symbols): Use ADD_PSYMBOL_ADDR_TO_LIST. |
| 1073 | The previous code did not initialize the language field for the psymtab |
| 1074 | entry. |
| 1075 | |
| 1076 | Sat Mar 20 00:33:39 1993 John Gilmore (gnu@cygnus.com) |
| 1077 | |
| 1078 | * c-exp.y (parse_number): Avoid shift warning. |
| 1079 | * serial.h (struct ttystate): Declare empty one on DOS. |
| 1080 | |
| 1081 | Fri Mar 19 12:59:50 1993 Stu Grossman (grossman@cygnus.com) |
| 1082 | |
| 1083 | * xm-sun4os4.h: Return type of free() should be void, not int. |
| 1084 | |
| 1085 | * vx-share/vxWorks.h: Remove #def of NULL. |
| 1086 | |
| 1087 | Fri Mar 19 11:28:18 1993 Jim Kingdon (kingdon@cygnus.com) |
| 1088 | |
| 1089 | * tm-rs6000.h: Nuke no-op STAB_REG_TO_REGNUM. |
| 1090 | |
| 1091 | Fri Mar 19 07:40:09 1993 Steve Chamberlain (sac@cygnus.com) |
| 1092 | |
| 1093 | * z8k-tdep.c (print_insn): Include the new dis-asm header file. |
| 1094 | |
| 1095 | Thu Mar 18 14:26:57 1993 Per Bothner (bothner@rtl.cygnus.com) |
| 1096 | |
| 1097 | * ieee-float.c: Moved to ../libiberty. |
| 1098 | * ieee-float.h: Moved to ../include. |
| 1099 | * Makefile.in: Update accordingly. |
| 1100 | * i386-pinsn.c (print_insn), m68k-pinsn.c (print_insn): |
| 1101 | Convert to stubs that call disassemblers in ../opcodes/*-dis.c. |
| 1102 | * m68k-tdep.c: Removed definition of ext_format ext_format_68881; |
| 1103 | it is now in ../opcodes/m68881-ext.c. |
| 1104 | * mips-tdep.c (mips_skip_prologue): Try to skip more of the |
| 1105 | prologue (some callers _do_ care). |
| 1106 | * mips-pinsn.c (print_insn), z8k-tdep.c (print_insn): Convert to |
| 1107 | new interface of ../opcodes/*-dis.c. |
| 1108 | * ch-exp.y: Add #include <ctype.h>. |
| 1109 | |
| 1110 | Thu Mar 18 11:57:49 1993 Jim Kingdon (kingdon@cygnus.com) |
| 1111 | |
| 1112 | * xcoffexec.c (exec_close): Don't close exec_bfd twice. |
| 1113 | |
| 1114 | * xcoffread.c (enter_line_range): endaddr is exclusive, not inclusive. |
| 1115 | |
| 1116 | Wed Mar 17 09:46:31 1993 Jim Kingdon (kingdon@cygnus.com) |
| 1117 | |
| 1118 | * xcoffread.c (arrange_linetable): Use x{m,re}alloc not {m,re}alloc. |
| 1119 | |
| 1120 | Wed Mar 17 11:28:11 1993 Steve Chamberlain (sac@thepub.cygnus.com) |
| 1121 | |
| 1122 | * z8k-tdep.c (extract_return_value, write_return_value, |
| 1123 | store_struct_return): New functions from macros in tm-z8k.h. |
| 1124 | |
| 1125 | Wed Mar 17 11:23:06 1993 Fred Fish (fnf@cygnus.com) |
| 1126 | |
| 1127 | * valops.c (value_arg_coerce): Apply temporary patch to |
| 1128 | fix problem with coercion of array and function types when |
| 1129 | passed as arguments to C functions, pending a more complete |
| 1130 | review of when and how coercion should be done, depending |
| 1131 | upon context and language. |
| 1132 | |
| 1133 | Wed Mar 17 09:46:31 1993 Jim Kingdon (kingdon@cygnus.com) |
| 1134 | |
| 1135 | * xcoffread.c (MIN_TBTABSIZ): Change to 12. |
| 1136 | |
| 1137 | * xcoffread.c (xcoff_symfile_read): Only read stringtab and |
| 1138 | debugsec if there are a non-zero number of symbols. |
| 1139 | |
| 1140 | Tue Mar 16 18:08:45 1993 John Gilmore (gnu@cygnus.com) |
| 1141 | |
| 1142 | * command.c (show_user): Avoid fprintf_filtered botch (AGAIN!). |
| 1143 | |
| 1144 | Tue Mar 16 15:18:17 1993 Jim Kingdon (kingdon@cygnus.com) |
| 1145 | |
| 1146 | * xcoffexec.c (add_vmap): Wrap symbol read in catch_errors. |
| 1147 | |
| 1148 | * xcoffread.c (read_symbol_lineno): Look to end of symbols for .bf, |
| 1149 | not just 50 symbols. |
| 1150 | (symtbl_num_syms): New variable. |
| 1151 | (read_xcoff_symtab): Set it. |
| 1152 | (read_symbol_nvalue): Check for bad symno. |
| 1153 | (read_symbol_{lineno,nvalue}, callers): Don't pass symtable; it's |
| 1154 | always symtbl. |
| 1155 | |
| 1156 | Tue Mar 16 10:09:05 1993 Stu Grossman (grossman@cygnus.com) |
| 1157 | |
| 1158 | * config/rs6000.mh: Get rid of -Dfd_set=int crock. |
| 1159 | This is defined in defs.h if necessary. |
| 1160 | * vx-share/vxWorks.h: Remove #defs of min and max. |
| 1161 | * vx-share/xdr_ld.c, vx-share/xdr_ptrace.c, |
| 1162 | vx-share/xdr_rdb.c: include defs.h. |
| 1163 | |
| 1164 | Fri Mar 12 09:33:23 1993 Jim Kingdon (kingdon@cygnus.com) |
| 1165 | |
| 1166 | * xcoffread.c (retrieve_tracebackinfo): Move assignment out |
| 1167 | of while condition. |
| 1168 | |
| 1169 | * xcoffread.c (enter_line_range): complain() on bad endoffset. |
| 1170 | xcoffread.c: Doc fixes. |
| 1171 | |
| 1172 | Tue Mar 9 09:56:12 1993 Jim Kingdon (kingdon@cygnus.com) |
| 1173 | |
| 1174 | * tm-rs6000.h (CORE_NEEDS_RELOCATION): Just call xcoff_relocate_core. |
| 1175 | xcoffexec.c (xcoff_relocate_core): New function. |
| 1176 | (text_adjustment): Removed. |
| 1177 | (add_vmap): Return the vmap. |
| 1178 | rs6000-tdep.c (add_text_to_loadinfo): No longer static. |
| 1179 | |
| 1180 | Fri Mar 5 05:22:46 1993 Jim Kingdon (kingdon@cygnus.com) |
| 1181 | |
| 1182 | * xcoffsolib.h: Add objfile member to struct vmap. |
| 1183 | xcoff{exec,solib}.c: Use it, not lookup_objfile_bfd. |
| 1184 | xcoffexec.c (add_vmap): Allocate objfiles here. |
| 1185 | |
| 1186 | Sun Mar 14 02:54:15 1993 John Gilmore (gnu@cygnus.com) |
| 1187 | |
| 1188 | Support 68000 series without floating point. |
| 1189 | |
| 1190 | * configure.in (m68000-*-{aout,elf,coff}): New configs. |
| 1191 | * tm-68k-nofp.h: New file, lacks 68881 support. |
| 1192 | * config/m68k-nofp.mt: New file. |
| 1193 | |
| 1194 | Sun Mar 14 02:30:08 1993 John Gilmore (gnu@cygnus.com) |
| 1195 | |
| 1196 | Remove a few remaining underscore/no-underscore remnants from |
| 1197 | config files. |
| 1198 | |
| 1199 | * config/{m68k-un.mt, sparc-un.mt}: Remove. |
| 1200 | * config/m68k-noun.mt: Rename to m68k-fp.mt. |
| 1201 | * config/sparc-noun.mt: Rename to sparc-em.mt. |
| 1202 | * tm-68k-noun.h, tm-spc-noun.h: Remove. |
| 1203 | * tm-68k-un.h: Rename to tm-68k-fp.h. |
| 1204 | * tm-spc-un.h: Rename to tm-spc-em.h. |
| 1205 | * tm-sun4sol2.h: Cleanup. |
| 1206 | * configure.in (m68k-*, sparc-* targets): Corresponding changes. |
| 1207 | |
| 1208 | Sat Mar 13 14:58:22 1993 John Gilmore (gnu@cygnus.com) |
| 1209 | |
| 1210 | * symmisc.c (std_in, std_out, std_err): Move initializations |
| 1211 | to runtime code, in case they aren't constant. |
| 1212 | |
| 1213 | Fri Mar 12 16:23:54 1993 K. Richard Pixley (rich@cygnus.com) |
| 1214 | |
| 1215 | * symtab.c (find_pc_symtab): some object file formats, notably |
| 1216 | mips, have holes in the address ranges of symtabs. Change |
| 1217 | this algorythm from first hit to tightest fit. |
| 1218 | |
| 1219 | * mips-tdep.c (heuristic_proc_start): if we walk the pc into the |
| 1220 | fence post without finding the enclosing function, then print a |
| 1221 | warning. |
| 1222 | |
| 1223 | Thu Mar 11 09:33:01 1993 Fred Fish (fnf@cygnus.com) |
| 1224 | |
| 1225 | * utils.c (fputs_demangled, fprint_symbol): Remove. |
| 1226 | * utils.c (fprintf_symbol_filtered): New function which combines |
| 1227 | the functionality of fputs_demangled and fprint_symbol. Uses a |
| 1228 | caller provided language parameter to select the appropriate |
| 1229 | demangler, and caller provided args to pass to the demangler. |
| 1230 | * defs.h (enum language): Move further up in file so enum can |
| 1231 | be used in prototypes. |
| 1232 | * defs.h (fputs_demangled, fprint_symbol): Remove prototypes. |
| 1233 | * defs.h (fprintf_symbol_filtered): Add prototype. |
| 1234 | * c-typeprint.c (cp_type_print_method_args): Replace calls to |
| 1235 | fputs_demangled with call to fprintf_symbol_filtered. |
| 1236 | * cp-valprint.c (demangle.h): Include |
| 1237 | * cp-valprint.c (cp_print_value_fields): Replace calls to |
| 1238 | fprint_symbol with calls to fprintf_symbol_filtered. |
| 1239 | * printcmd.c (print_frame_args): Replace call to fprint_symbol |
| 1240 | with call to fprintf_symbol_filtered. |
| 1241 | * stack.c (print_frame_info): Remove obsolete code so we don't |
| 1242 | have to update fputs_demangled usage in it. |
| 1243 | * stack.c (print_frame_info, frame_info): Add language variable |
| 1244 | to pass to fprintf_symbol_demangled and initialize it from the |
| 1245 | symbol's language. Replace calls to fputs_demangled with calls |
| 1246 | to fprintf_symbol_filtered. |
| 1247 | * symtab.c (find_methods): Replace call to fputs_demangled with |
| 1248 | call to fprintf_symbol_filtered. |
| 1249 | * ch-valprint.c (demangle.h): Include. |
| 1250 | * ch-valprint.c (chill_print_value_fields): Replace call to |
| 1251 | fprint_symbol with call to new fprintf_symbol_filtered. |
| 1252 | |
| 1253 | Wed Mar 10 17:37:11 1993 Fred Fish (fnf@cygnus.com) |
| 1254 | |
| 1255 | * Makefile.in (VERSION): Bump version to 4.8.2. |
| 1256 | |
| 1257 | * main.c (source_command): Require an explicit pathname of file |
| 1258 | to source, since previous behavior of defaulting to gdb init file |
| 1259 | was troublesome and undocumented. |
| 1260 | * printcmd.c (disassemble_command): Add missing '{}' pair to |
| 1261 | else with two statements. Bug reported by Stephane Tsacas |
| 1262 | <slt@isoft.fr>. |
| 1263 | * symtab.c (find_pc_line): Don't complain about zero length or |
| 1264 | negative length line numbers for the moment, since we may not own |
| 1265 | the terminal when called, such as when single stepping. (FIXME) |
| 1266 | * language.h (CAST_IS_CONVERSION): True if current language is |
| 1267 | C++ as well as C. Fix from Peter Schauer. |
| 1268 | * environ.c (get_in_environ, set_in_environ, unset_in_environ): |
| 1269 | Use STREQN macro rather than bare '!strncmp()'. |
| 1270 | * environ.c (unset_in_environ): Avoid use of memcpy on |
| 1271 | overlapping memory regions, as suggested by Paul Eggert |
| 1272 | <eggert@twinsun.com>. |
| 1273 | * c-exp.y (%union struct): Remove unused ulval as suggested |
| 1274 | by Paul Eggert <eggert@twinsun.com>. |
| 1275 | |
| 1276 | Mon Mar 8 19:03:06 1993 Fred Fish (fnf@cygnus.com) |
| 1277 | |
| 1278 | * main.c (gdbinit): Make static. |
| 1279 | * main.c (inhibit_gdbinit): Move to file scope. |
| 1280 | * main.c (main): Remove local inhibit_gdbinit. |
| 1281 | * main.c (source_command): Don't source '.gdbinit' file by |
| 1282 | default if gdb has been told to ignore it. |
| 1283 | |
| 1284 | Sun Mar 7 21:58:53 1993 Ian Lance Taylor (ian@cygnus.com) |
| 1285 | |
| 1286 | * Makefile.in (MAKEOVERRIDES): Define to be empty for GNU Make |
| 1287 | 3.63. |
| 1288 | |
| 1289 | Fri Mar 5 17:39:45 1993 John Gilmore (gnu@cacophony.cygnus.com) |
| 1290 | |
| 1291 | * printcmd.c (print_address_symbolic): Only print if offset |
| 1292 | is shorter than max_symbolic_offset. |
| 1293 | (initialize_printcmd): `set print max-symbolic-offset'. |
| 1294 | |
| 1295 | * am29k-tdep.c (TAGWORD_ZERO_MASK): New #define. |
| 1296 | (examine_tag): Use it. |
| 1297 | (read_register_stack): Only look in the local registers for a |
| 1298 | memory address if it's between rfb and rsp; go to memory otherwise. |
| 1299 | (initialize_29k): Fix call_scratch_address doc. Remove reginv_com. |
| 1300 | (reginv_com): Remove ancient kludge command. |
| 1301 | |
| 1302 | Fri Mar 5 17:16:26 1993 K. Richard Pixley (rich@rtl.cygnus.com) |
| 1303 | |
| 1304 | * tm-irix3.h (ZERO_REGNUM): copy this macro from tm-mips.h so that |
| 1305 | irix4 will again compile. |
| 1306 | |
| 1307 | * tm-mips.h (GDB_TARGET_IS_MIPS): no longer used, now removed. |
| 1308 | |
| 1309 | * configure.in: accept mips-sgi-irix4* for irix4. |
| 1310 | |
| 1311 | Fri Mar 5 07:49:48 1993 Steve Chamberlain (sac@lisa.cygnus.com) |
| 1312 | |
| 1313 | * z8k-tdep.c (print_register_hook): Lint. |
| 1314 | |
| 1315 | Thu Mar 4 17:42:03 1993 John Gilmore (gnu@cygnus.com) |
| 1316 | |
| 1317 | Lint fixes from Paul Eggert (eggert@twinsun.com): |
| 1318 | |
| 1319 | * command.c (do_setshow_command): var_uintegers are unsigned. |
| 1320 | * sparc-tdep.c (save_insn_opcodes, restore_insn_opcodes): |
| 1321 | unsigned, since they use hex values with the high bit set. |
| 1322 | |
| 1323 | Thu Mar 4 08:22:55 1993 Fred Fish (fnf@cygnus.com) |
| 1324 | |
| 1325 | Fixes submitted by Karl Berry (karl@nermal.hq.ileaf.com): |
| 1326 | * m88k-pinsn.c (sprint_address): Use SYMBOL_NAME macro to |
| 1327 | access symbol name. |
| 1328 | * m88k-nat-c (SXIP_OFFSET, SNIP_OFFSET, SFIP_OFFSET): Enclose |
| 1329 | macro definitions in parenthesis. |
| 1330 | |
| 1331 | * dbxread.c (dbx_symfile_init): Catch the case where there is |
| 1332 | no string table, but the only way we find out is by reading zero |
| 1333 | bytes from EOF. |
| 1334 | |
| 1335 | Wed Mar 3 15:51:28 1993 Fred Fish (fnf@cygnus.com) |
| 1336 | |
| 1337 | * dbxread.c (dbx_symfile_init): Make size of the string table |
| 1338 | size field a define (DBX_STRINGTAB_SIZE_SIZE). Ensure that the |
| 1339 | offset to the string table is nonzero and handle the nonexistant |
| 1340 | string table case, should it occur. Ensure that the string table |
| 1341 | size read from the file is reasonable, with a minimum lower bound |
| 1342 | of DBX_STRINGTAB_SIZE_SIZE instead of zero. |
| 1343 | |
| 1344 | Wed Mar 3 07:23:03 1993 Ian Lance Taylor (ian@cygnus.com) |
| 1345 | |
| 1346 | * Makefile.in: Changes to build testsuite correctly. |
| 1347 | (FLAGS_TO_PASS): Added CXX and CXXFLAGS. |
| 1348 | (CC_FOR_TARGET, CXX, CXX_FOR_TARGET): New variables. |
| 1349 | (TARGET_FLAGS_TO_PASS): New variable. |
| 1350 | (SUBDIRS): Added testsuite. |
| 1351 | (all): Build testsuite using TARGET_FLAGS_TO_PASS, so that |
| 1352 | testsuite is compiled with CC_FOR_TARGET rather than CC. |
| 1353 | |
| 1354 | Tue Mar 2 17:57:56 1993 Fred Fish (fnf@cygnus.com) |
| 1355 | |
| 1356 | * dbxread.c (dbx_symfile_init): Fix for nonexistant string table, |
| 1357 | reported by mycroft@gnu.ai.mit.edu. |
| 1358 | |
| 1359 | (Ultrix 2.2 support from Michael Rendell <michael@mercury.cs.mun.ca>) |
| 1360 | * configure.in (vax-*-ultrix2*): New triplet. |
| 1361 | * config/vaxult2.mh: New file. |
| 1362 | * xm-vaxult2.h: New file. |
| 1363 | |
| 1364 | * c-exp.y (parse_number): Change high_bit to unsigned. |
| 1365 | * demangle.c: Change all references to cfront to ARM, since the |
| 1366 | actual algorithm is the one specified in the Annotated Reference |
| 1367 | Manual. This was confusing users into thinking that full cfront |
| 1368 | support was implemented. |
| 1369 | * dwarfread.c (CFRONT_PRODUCER): Remove, was never really used. |
| 1370 | * eval.c (evaluate_subexp): For STRUCTOP_PTR pass the arg type |
| 1371 | directly to lookup_struct_elt_type, which will do the |
| 1372 | dereferencing itself. |
| 1373 | * gdbtypes.c (lookup_struct_elt_type): Expand comments. Fix |
| 1374 | NULL dereferencing bug for unnamed structs, comment out |
| 1375 | questionable code. |
| 1376 | |
| 1377 | Mon Mar 1 17:54:41 1993 John Gilmore (gnu@cygnus.com) |
| 1378 | |
| 1379 | * coffread.c (process_coff_symbol): Change PCC argument correction |
| 1380 | so that it only happens on big-endian targets; so that it only |
| 1381 | happens if the short or char argument is aligned on an int |
| 1382 | boundary; and so that it changes the location, rather than the |
| 1383 | type, of the argument. These changes tend to parallel similar |
| 1384 | (old) changes in stabsread.c. |
| 1385 | |
| 1386 | * coffread.c (coff_read_enum_type): Use the specified size for |
| 1387 | enums, don't assume that they are int-sized. |
| 1388 | |
| 1389 | * c-valprint.c (c_val_print): Don't assume enums are the same as |
| 1390 | ints. |
| 1391 | |
| 1392 | * coredep.c: Handle NO_PTRACE_H in coredep.c. Fix by Michael |
| 1393 | Rendell, <michael@mercury.cs.mun.ca>. |
| 1394 | |
| 1395 | Mon Mar 1 09:25:57 1993 Fred Fish (fnf@cygnus.com) |
| 1396 | |
| 1397 | * language.h (local_decimal_format_custom): Add prototype. |
| 1398 | * language.c (local_decimal_format_custom): Add function, bug |
| 1399 | reported by Robert R. Henry (rrh@tera.com). |
| 1400 | |
| 1401 | Fri Feb 26 18:33:18 1993 John Gilmore (gnu@cacophony.cygnus.com) |
| 1402 | |
| 1403 | * xcoffexec.c (vmap_ldinfo): Fix "/" for '/' typo, reported |
| 1404 | by Josef Leherbauer, joe@takeFive.co.at. |
| 1405 | |
| 1406 | Wed Feb 24 19:17:11 1993 John Gilmore (gnu@cacophony.cygnus.com) |
| 1407 | |
| 1408 | * symfile.c (syms_from_objfile), tm-29k.h, tm-3b1.h, tm-68k-un.h, |
| 1409 | tm-altos.h, tm-arm.h, tm-convex.h, tm-es1800.h, tm-h8300.h, |
| 1410 | tm-hp300bsd.h, tm-hp300hpux.h, tm-hppa.h, tm-i386bsd.h, |
| 1411 | tm-i386v.h, tm-i960.h, tm-irix3.h, tm-isi.h, tm-linux.h, |
| 1412 | tm-m88k.h, tm-merlin.h, tm-mips.h, tm-news.h, tm-np1.h, tm-pn.h, |
| 1413 | tm-pyr.h, tm-rs6000.h, tm-spc-un.h, tm-sun386.h, tm-sunos.h, |
| 1414 | tm-symmetry.h, tm-sysv4.h, tm-tahoe.h, tm-umax.h, tm-vax.h, |
| 1415 | tm-vx68.h, tm-z8k.h: Remove remnants of NAMES_HAVE_UNDERSCORE. |
| 1416 | |
| 1417 | Wed Feb 24 07:41:15 1993 Fred Fish (fnf@cygnus.com) |
| 1418 | |
| 1419 | * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): Initialize contents |
| 1420 | of demangled name fields to NULL if no demangling exists for |
| 1421 | a symbol. SYMBOL_INIT_LANGUAGE_SPECIFIC does this for new |
| 1422 | symbols if their language is known at the time they are created, |
| 1423 | but sometimes the language is not known until later. |
| 1424 | |
| 1425 | * ch-typeprint.c (chill_print_type_base): Name changed to |
| 1426 | chill_type_print_base to match pattern for C and C++ names. |
| 1427 | * ch-typeprint.c (chill_print_type): Change "char" to "CHAR" |
| 1428 | to be consistent with other usages. |
| 1429 | * ch-typeprint.c (chill_type_print_base): Add support for |
| 1430 | printing Chill STRUCT types. |
| 1431 | * ch-valprint.c: Include values.h. |
| 1432 | * ch-valprint.c (chill_print_value_fields): New function and |
| 1433 | prototype for printing Chill STRUCT values. |
| 1434 | * ch-valprint.c (chill_val_print): Fix call to val_print_string |
| 1435 | that was being called with two args instead of three. |
| 1436 | * ch-valprint.c (chill_val_print): Call chill_print_value_fields |
| 1437 | to print Chill STRUCT values. |
| 1438 | |
| 1439 | Tue Feb 23 18:58:11 1993 Mike Werner (mtw@poseidon.cygnus.com) |
| 1440 | |
| 1441 | * configure.in: added testsuite to configdirs. |
| 1442 | |
| 1443 | Tue Feb 23 11:46:11 1993 Mike Stump (mrs@cygnus.com) |
| 1444 | |
| 1445 | * doc/stabs.texi: The `this' pointer is now known by the name |
| 1446 | `this' instead of `$t'. |
| 1447 | |
| 1448 | Tue Feb 23 11:21:33 1993 Fred Fish (fnf@cygnus.com) |
| 1449 | |
| 1450 | * dwarfread.c (read_tag_string_type): Rewrite to allow forward |
| 1451 | references of TAG_string_type DIEs in user defined types. |
| 1452 | * ch-lang.c (chill_create_fundamental_type): Track compiler |
| 1453 | change that now emits debugging info with the type long for Chill |
| 1454 | longs. |
| 1455 | |
| 1456 | Mon Feb 22 15:21:54 1993 Ian Lance Taylor (ian@cygnus.com) |
| 1457 | |
| 1458 | * remote-mips.c: New file; implements MIPS remote debugging |
| 1459 | protocol. |
| 1460 | * config/idt.mt: New file; uses remote-mips.c |
| 1461 | * configure.in (mips-idt-ecoff): New target; uses idt.mt. |
| 1462 | |
| 1463 | * mips-tdep.c (mips_fpu): New variable; controls use of MIPS |
| 1464 | floating point coprocessor. |
| 1465 | (mips_push_dummy_frame): If not mips_fpu, don't save floating |
| 1466 | point registers. |
| 1467 | (mips_pop_frame): If not mips_fpu, don't restore floating point |
| 1468 | registers. |
| 1469 | (_initialize_mips_tdep): New function; let the user reset mips_fpu |
| 1470 | variable. |
| 1471 | * tm-mips.h (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE): If not |
| 1472 | mips_fpu, don't use fp0 as floating point return register. |
| 1473 | (FIX_CALL_DUMMY): If not mips_fpu, don't save floating point |
| 1474 | registers. |
| 1475 | |
| 1476 | Mon Feb 22 07:54:03 1993 Mike Werner (mtw@poseidon.cygnus.com) |
| 1477 | |
| 1478 | * gdb/testsuite: made modifications to testcases, etc., to allow |
| 1479 | them to work properly given the reorganization of deja-gnu and the |
| 1480 | relocation of the testcases from deja-gnu to a "tool" subdirectory. |
| 1481 | |
| 1482 | Sun Feb 21 10:55:55 1993 Mike Werner (mtw@poseidon.cygnus.com) |
| 1483 | |
| 1484 | * gdb/testsuite: Initial creation of gdb/testsuite. |
| 1485 | Migrated dejagnu testcases and support files for testing nm to |
| 1486 | gdb/testsuite from deja-gnu. These files were moved "as is" |
| 1487 | with no modifications. This migration is part of a major overhaul |
| 1488 | of dejagnu. The modifications to these testcases, etc., which |
| 1489 | will allow them to work with the new version of dejagnu will be |
| 1490 | made in a future update. |
| 1491 | |
| 1492 | Fri Feb 19 18:36:55 1993 John Gilmore (gnu@cygnus.com) |
| 1493 | |
| 1494 | * NEWS: Add reminders for next release. |
| 1495 | |
| 1496 | Fri Feb 19 10:01:39 1993 Ian Lance Taylor (ian@cygnus.com) |
| 1497 | |
| 1498 | * mipsread.c (parse_lines): Correct check for files compiled with |
| 1499 | -g1. |
| 1500 | |
| 1501 | Fri Feb 19 05:56:15 1993 John Gilmore (gnu@cygnus.com) |
| 1502 | |
| 1503 | * Makefile.in (VERSION): 4.8.1 to distinguish local versions. |
| 1504 | |
| 1505 | Fri Feb 19 01:32:58 1993 John Gilmore (gnu@cygnus.com) |
| 1506 | |
| 1507 | * Makefile.in (VERSION): GDB-4.8 release! |
| 1508 | * README, NEWS: Update for release. |
| 1509 | |
| 1510 | Thu Feb 18 22:44:40 1993 Stu Grossman (grossman@cygnus.com) |
| 1511 | |
| 1512 | * am29k-pinsn.c (print_insn): Minor nits with const. |
| 1513 | * am29k-tdep.c: More minor nits with arg types for |
| 1514 | supply_register, NULL vs. 0, read_register_gen, & reginv_com. |
| 1515 | |
| 1516 | Thu Feb 18 22:38:03 1993 John Gilmore (gnu@cygnus.com) |
| 1517 | |
| 1518 | * gcc.patch: Update for a different GCC (G++) bug. |
| 1519 | * main.c (print_gdb_version): Update copyright year to 1993. |
| 1520 | * nm-hp300bsd.h: Decide whether this is BSD 4.3 or 4.4, |
| 1521 | conditionalize this file on it. FIXME, right way is to split |
| 1522 | these into two config files. |
| 1523 | (ATTACH_DETACH): Define for BSD 4.4 |
| 1524 | (PTRACE_ARG_TYPE): caddr_t for BSD 4.4, unset for 4.3. |
| 1525 | (U_REGS_OFFSET): Revise for 4.4. |
| 1526 | (REGISTER_U_ADDR): Separate for 4.4, but it doesn't work yet. |
| 1527 | * xm-hp300bsd.h: Move definitions of UINT_MAX, INT_MAX, INT_MIN, |
| 1528 | LONG_MAX into this file to avoid cpp "redefinition" warnings. |
| 1529 | |
| 1530 | Thu Feb 18 16:13:28 1993 K. Richard Pixley (rich@rtl.cygnus.com) |
| 1531 | |
| 1532 | * nm-hp300bsd.h (PTRACE_ARG3_TYPE): FSF's hp300's have int* not |
| 1533 | caddr_t. |
| 1534 | |
| 1535 | Thu Feb 18 04:10:06 1993 John Gilmore (gnu@cygnus.com) |
| 1536 | |
| 1537 | * c-lang.c (c_printstr): Bugfix for length==0 case. |
| 1538 | |
| 1539 | * c-lang.c (c_printstr): If a C string ends in a null, don't |
| 1540 | print the null. |
| 1541 | |
| 1542 | Thu Feb 18 02:39:21 1993 Stu Grossman (grossman at cygnus.com) |
| 1543 | |
| 1544 | * defs.h (STRCMP): Make it work for unsigned chars. |
| 1545 | |
| 1546 | Thu Feb 18 01:56:06 1993 John Gilmore (gnu@cygnus.com) |
| 1547 | |
| 1548 | * nm-hp300bsd.h (ATTACH_DETACH, PTRACE_ATTACH, PTRACE_DETACH): define. |
| 1549 | * config/hp300bsd.mh (REGEX, REGEX1): Define. |
| 1550 | * m68k-pinsn.c (BREAK_UP_BIG_DECL, AND_OTHER_PART): #if __GNUC__, |
| 1551 | define to kludge the large opcode table into two smaller tables, |
| 1552 | since GCC take exponential space to build the table. Lint. |
| 1553 | (NOPCODES): Remove, use "numopcodes" from opcode/m68k.h instead. |
| 1554 | |
| 1555 | Wed Feb 17 19:24:40 1993 John Gilmore (gnu@cygnus.com) |
| 1556 | |
| 1557 | * Makefile.in (VERSION): Roll to 4.7.9. |
| 1558 | * xm-hp300bsd.h: Define PSIGNAL_IN_SIGNAL_H and put a compatible |
| 1559 | definition here, to handle both BSD 4.3 and 4.4 systems. |
| 1560 | * mipsread.c (ZMAGIC): #undef to avoid duplicate define. |
| 1561 | * remote.c (alarm): Move declaration to global level, before |
| 1562 | first reference to it. |
| 1563 | * tm-i386bsd.h (NUM_REGS): There are only eleven, not twelve. |
| 1564 | * dbxread.c (process_one_symbol): Cast to unsigned char, not int. |
| 1565 | |
| 1566 | Wed Feb 17 13:40:29 1993 K. Richard Pixley (rich@cygnus.com) |
| 1567 | |
| 1568 | * remote.c (readchar): forward declare alarm which otherwise looks |
| 1569 | like an undeclared variable to gcc. |
| 1570 | |
| 1571 | * dbxread.c (process_one_symbol): cast enum value N_SO into int |
| 1572 | when comparing against an int. Avoids superfluous warning from |
| 1573 | vax ultrix 4.2 cc. |
| 1574 | |
| 1575 | * inflow.c (set_sigint_trap): add cast to assignment from signal. |
| 1576 | Avoids superfluous warnings from some systems and/or compilers |
| 1577 | (like vax ultrix 4.2.) |
| 1578 | |
| 1579 | * language.c (struct op_print unk_op_print_tab): use the enum |
| 1580 | values rather naked zeros as initializers. Avoids warnings from |
| 1581 | ultrix type compilers. |
| 1582 | |
| 1583 | Tue Feb 16 00:53:20 1993 John Gilmore (gnu@cygnus.com) |
| 1584 | |
| 1585 | * Makefile.in (VERSION): Roll to 4.7.6. |
| 1586 | (SFILES_SUBDIR): Add 29k-share/udi_soc. |
| 1587 | (SFILES_SUBSUBDIR): Move 29k-share/udi files to this macro. |
| 1588 | (alldeps.mak): Make ALLDEPFILES_SUBSUBDIR for files in sub sub dirs. |
| 1589 | (ALLDEPFILES_SUBSUBDIR): Depend on this for deeper dep files. |
| 1590 | (HFILES): Remove all nm-* except nm-trash.h. Add ns32k-opcode.h. |
| 1591 | (depend): Fix bug where nm-files in config files weren't noticed. |
| 1592 | (make-proto-gdb-1): Avoid changing directories while building new |
| 1593 | prototype. Build SFILES_SUBSUBDIR with longer symlinks. |
| 1594 | |
| 1595 | Mon Feb 15 20:48:09 1993 John Gilmore (gnu@cygnus.com) |
| 1596 | |
| 1597 | * remote.c: Improve error recovery. Allow user to break out |
| 1598 | of initial connection attempt with INTERRUPT. Treat a timeout |
| 1599 | while waiting for remote packet like a retry, unless the remote |
| 1600 | side is actively running user code. Fix a few long printf_filtered's. |
| 1601 | |
| 1602 | * xcoffread.c (read_xcoff_symtab): Don't use null symbol name for |
| 1603 | trampoline symbols. |
| 1604 | |
| 1605 | * buildsym.c (start_subfile): Allow null file name. |
| 1606 | |
| 1607 | Fri Feb 12 15:46:49 1993 K. Richard Pixley (rich@cygnus.com) |
| 1608 | |
| 1609 | * xcoffread.c (process_xcoff_symbol, read_symbol_lineno): complain |
| 1610 | expects a pointer to complaint rather than a complaint |
| 1611 | structure. |
| 1612 | (process_linenos): free the previously allocated subfile name, |
| 1613 | then allocate the new one from the heap. |
| 1614 | |
| 1615 | Fri Feb 12 08:06:05 1993 Steve Chamberlain (sac@thepub.cygnus.com) |
| 1616 | |
| 1617 | * h8300-tdep.c, tm-h8300.h: turn off some experimental features |
| 1618 | |
| 1619 | Thu Feb 11 00:59:07 1993 John Gilmore (gnu@cygnus.com) |
| 1620 | |
| 1621 | * stabsread.c (dbx_lookup_type): Handle negative type numbers. |
| 1622 | Previously, would bogusly index off the bottom of type_vector. |
| 1623 | (rs6000_builtin_type): Accept type number as argument. |
| 1624 | (read_type, case '-'): Handle negatives like any other type number. |
| 1625 | |
| 1626 | * symfile.c (deduce_language_from_filename): Handle null name. |
| 1627 | |
| 1628 | * mips-tdep.c (isa_NAN): Fix byte order dependency. |
| 1629 | Reported by Nobuyuki Hikichi <hikichi@sra.co.jp>, |
| 1630 | fixed by sato@sm.sony.co.jp. |
| 1631 | |
| 1632 | * xcoffread.c (parmsym): Don't use an initializer to set up |
| 1633 | this struct symbol. Set it up in initialize_xcoffread. |
| 1634 | (read_xcoff_symtab, xcoff_symfile_read): Surround code that only |
| 1635 | works on real rs/6000 target with #ifndef FAKING_RS6000. |
| 1636 | |
| 1637 | Wed Feb 10 23:42:37 1993 John Gilmore (gnu@cygnus.com) |
| 1638 | |
| 1639 | * stabsread.c (rs6000_builtin_type): Move function from |
| 1640 | xcoffread.c:builtin_type. |
| 1641 | * xcoffread.c (builtin_type): Move to stabsread. Remove |
| 1642 | IBM6000_HOST dependency. Move misplaced comments. |
| 1643 | (various): Change printf's to complaints. |
| 1644 | (patch_block_stabs, process_xcoff_symbol case C_DECL): Add |
| 1645 | objfile argument to read_type calls under #if 0. |
| 1646 | (process_xcoff_symbol case C_RSYM): Fix typo in #ifdef. |
| 1647 | * xcoffexec.c (map_vmap): Don't allocate an objfile for the exec_file. |
| 1648 | * Makefile.in: xcoffread.o is not built by default. |
| 1649 | * xm-rs6000.h (IBM6000_HOST): Remove. |
| 1650 | * config/rs6000.mh (NATDEPFILES): xcoffread.o is native only. |
| 1651 | * doc/gdbint.texinfo: Eliminate IBM6000_HOST, document |
| 1652 | IBM6000_TARGET. |
| 1653 | |
| 1654 | Wed Feb 10 18:31:20 1993 Stu Grossman (grossman at cygnus.com) |
| 1655 | |
| 1656 | * findvar.c (read_var_value): If REG_STRUCT_HAS_ADDR, then set |
| 1657 | VALUE_LVAL to be lval_memory so that we don't try to modify wild |
| 1658 | register numbers when user tries to modify elements in structs |
| 1659 | passed as arguments. |
| 1660 | * inflow.c (child_terminal_info): Move banner outside of system |
| 1661 | specific #ifdefs. |
| 1662 | * tm-hppa.h (REG_STRUCT_HAS_ADDR): Define this for HPPA, which |
| 1663 | passes struct/union arguments by address. |
| 1664 | |
| 1665 | Wed Feb 10 15:34:46 1993 Ian Lance Taylor (ian@cygnus.com) |
| 1666 | |
| 1667 | * Based on patch from Kean Johnston <maw@netcom.com>: |
| 1668 | * nm-i386sco4.h: New file. Like nm-i386sco.h, but define |
| 1669 | ATTACH_DETACH, PTRACE_ATTACH and PTRACE_DETACH. |
| 1670 | * config/i386sco4.mh (NAT_FILE): Use nm-i386sco4.h. |
| 1671 | |
| 1672 | Tue Feb 9 20:07:18 1993 John Gilmore (gnu@cygnus.com) |
| 1673 | |
| 1674 | * remote-udi.c (FREEZE_MODE): Fix && for & typo. Found and |
| 1675 | fixed by Lynn D. Shumaker, shumaker@saifr00.cfsat.honeywell.com. |
| 1676 | |
| 1677 | Tue Feb 9 08:18:07 1993 Ian Lance Taylor (ian@cygnus.com) |
| 1678 | |
| 1679 | * config/i386sco4.mh (MUNCH_DEFINE): Pass -p to nm to avoid bug in |
| 1680 | cc debugging output. |
| 1681 | |
| 1682 | Tue Feb 9 00:19:28 1993 John Gilmore (gnu@cygnus.com) |
| 1683 | |
| 1684 | * stabsread.c (define_symbol): Complain about unrecognized names |
| 1685 | that begin with CPLUS_MARKER (often '$'), but don't die. Fix |
| 1686 | suggested by gb@cs.purdue.edu (Gerald Baumgartner). |
| 1687 | (read_cpp_abbrev): Don't use the class name as part of the |
| 1688 | vtable pointer member name (_vptr$) in $vf abbrevs or unrecognized |
| 1689 | abbrevs. Inspired by Mike Tiemann. |
| 1690 | (read_tilde_fields): Comment. Remove ancient dead code. |
| 1691 | Remove erroneous but non-dead code. Simplify. Add complaints. |
| 1692 | (in general): Remove extraneous (parentheses) in return |
| 1693 | statements. |
| 1694 | |
| 1695 | Fri Feb 5 14:01:22 1993 John Gilmore (gnu@cygnus.com) |
| 1696 | |
| 1697 | * coffread.c (coff_lookup_type): Fix fencepost error reported |
| 1698 | by Art Berggreen, <arg@opal.acc.com>. |
| 1699 | |
| 1700 | Fix long file name bug reported on SCO Open Desktop 2.0 by Ulf Lunde |
| 1701 | <Ulf.Lunde@kvatro.no> and Dag H. Wanvik <Dag.H.Wanvik@kvatro.no>: |
| 1702 | |
| 1703 | * coffread.c (getfilename): Eliminate COFF_NO_LONG_FILE_NAMES |
| 1704 | test, which is apparently left over from when we used native |
| 1705 | include files and couldn't depend on the member names being there. |
| 1706 | * tm-3b1.h, tm-altos.h, tm-i386v.h: Don't set it. |
| 1707 | |
| 1708 | Thu Feb 4 12:23:15 1993 Ian Lance Taylor (ian@cygnus.com) |
| 1709 | |
| 1710 | * mipsread.c: Major overhaul to use new BFD symbol table reading |
| 1711 | routines. Now swaps information as it is needed, rather than |
| 1712 | swapping everything when the file is read. |
| 1713 | |
| 1714 | Thu Feb 4 01:52:36 1993 John Gilmore (gnu@cygnus.com) |
| 1715 | |
| 1716 | * Makefile.in (TARDIRS): Add sparclite demo dir. |
| 1717 | (*.tab.c): Change dependency on Makefile to depend on |
| 1718 | Makefile.in, otherwise it always rebuilds after configuring. |
| 1719 | Force output *.tab.c file into current directory even in "make" |
| 1720 | versions that rewrite dependent file names used in command lines. |
| 1721 | |
| 1722 | * TODO: Remove some things we did. |
| 1723 | * am29k-opcode.h, convx-opcode: Remove; now in ../include/opcode. |
| 1724 | * os68k-xdep.c: Remove; useless file (os68k is a target only). |
| 1725 | * convex-pinsn.c: Use ../include/opcode/convex.h. Add CONST. |
| 1726 | * symtab.h: Eliminate unnamed unions and structs. |
| 1727 | |
| 1728 | Wed Feb 3 14:48:08 1993 John Gilmore (gnu@cygnus.com) |
| 1729 | |
| 1730 | * Makefile.in (VERSION): Roll to 4.7.5. |
| 1731 | |
| 1732 | Tue Feb 2 20:47:42 1993 John Gilmore (gnu@cygnus.com) |
| 1733 | |
| 1734 | * breakpoint.c (breakpoint_re_set_one): Handle watchpoints when |
| 1735 | re-evaluating symbol pointers. |
| 1736 | |
| 1737 | Tue Feb 2 16:10:31 1993 Fred Fish (fnf@cygnus.com) |
| 1738 | |
| 1739 | * c-exp.y (lcurly, rcurly): New nonterminals. |
| 1740 | * c-exp.y (exp): Use lcurly and rcurly for arrays and UNOP_MEMVAL |
| 1741 | constructs. |
| 1742 | * parse.c (free_funcalls): Moved prototype from parser-defs.h, |
| 1743 | made function static. |
| 1744 | * parse.c (struct funcall): Moved struct def from parser-defs.h. |
| 1745 | * parse.c (funcall_chain): Moved from parser-defs.h, made static. |
| 1746 | * parse.c (start_arglist): |
| 1747 | * parser-defs.h (free_funcalls): Moved prototype to parse.c. |
| 1748 | * parser-defs.h (struct funcall): Moved struct def to parse.c. |
| 1749 | * parser-defs.h (funcall_chain): Moved to parse.c. |
| 1750 | * printcmd.c (print_frame_nameless_args): Fix prototype. |
| 1751 | * tm-mips.h (setup_arbitrary_frame): Fix prototype. |
| 1752 | * tm-sparc.h (setup_arbitrary_frame): Fix prototype. |
| 1753 | * valops.c (typecmp): Moved prototype from values.h. |
| 1754 | * value.h (typecmp): Moved prototype to valops.c, made static. |
| 1755 | * ch-exp.y (yylex): Change way control sequences are disabled. |
| 1756 | |
| 1757 | Tue Feb 2 16:11:43 1993 John Gilmore (gnu@cygnus.com) |
| 1758 | |
| 1759 | * tm-mips.h, tm-sparc.h: Fix thinko in SETUP_ARBITRARY_FRAME. |
| 1760 | |
| 1761 | Tue Feb 2 15:30:33 1993 Ian Lance Taylor (ian@cygnus.com) |
| 1762 | |
| 1763 | * mipsread.c (upgrade_type): Build array types correctly, using |
| 1764 | create_range_type and create_array_type. |
| 1765 | |
| 1766 | Tue Feb 2 00:19:08 1993 John Gilmore (gnu@cygnus.com) |
| 1767 | |
| 1768 | * remote-nindy.c: Cleanup. |
| 1769 | |
| 1770 | * infrun.c (wait_for_inferior): When rolling back the PC after |
| 1771 | a breakpoint, call write_pc so that NPC gets rolled back as well |
| 1772 | (for the 29K). |
| 1773 | |
| 1774 | * blockframe.c (inside_entry_file, inside_main_func, |
| 1775 | inside_entry_func): PC of zero is always "bottom of stack". |
| 1776 | |
| 1777 | * printcmd.c (print_frame_args, print_frame_nameless_args): |
| 1778 | Let print_frame_nameless_args decide whether there are any, |
| 1779 | laying groundwork for possibly later printing 29K args for |
| 1780 | functions where we have tag words but no symbols. |
| 1781 | |
| 1782 | Mon Feb 1 18:09:58 1993 Roland H. Pesch (pesch@fowanton.cygnus.com) |
| 1783 | |
| 1784 | * Makefile.in: fix GDB doc targets for new doc subdir structure |
| 1785 | |
| 1786 | Mon Feb 1 17:56:47 1993 John Gilmore (gnu@cygnus.com) |
| 1787 | |
| 1788 | * stack.c (parse_frame_specification): Parse as many arguments |
| 1789 | as there are (up to MAXARGS). Pass all of them in argc, argv |
| 1790 | format to SETUP_ARBITRARY_FRAME. Put the burden of checking how |
| 1791 | many there were, onto SETUP_ARBITRARY_FRAME. |
| 1792 | * tm-mips.h, tm-sparc.h: Corresponding changes. |
| 1793 | * mips-tdep.c, sparc-tdep.c: Ditto. |
| 1794 | |
| 1795 | Mon Feb 1 17:19:37 1993 John Gilmore (gnu@cygnus.com) |
| 1796 | |
| 1797 | * hp300ux-nat.c: Update copyrights. |
| 1798 | * mipsread.c (parse_partial_symbols): Complain about block |
| 1799 | indexes that go backwards. Fix from Peter Schauer. |
| 1800 | * symfile.c (syms_from_objfile, symbol_file_add): Allow a |
| 1801 | symbol-file that has no linkage symbols to be read. |
| 1802 | * tm-rs6000.h, xm-rs6000.h: (SIGWINCH_HANDLER and friends): Move |
| 1803 | from tm- file to xm-file, since they're host dependent. |
| 1804 | * valarith.c (value_binop): Typo. |
| 1805 | |
| 1806 | Mon Feb 1 16:16:59 1993 Stu Grossman (grossman at cygnus.com) |
| 1807 | |
| 1808 | * sparclite/aload.c: Add copyleft. |
| 1809 | * sparclite/crt0.s: Add comment at beginning. |
| 1810 | |
| 1811 | Mon Feb 1 14:36:11 1993 Steve Chamberlain (sac@thepub.cygnus.com) |
| 1812 | |
| 1813 | * remote-z8k.c, z8k-tdep.c: support for the Z8001 and Z8002. |
| 1814 | * parse.c (std_regs): Only declare if NO_STD_REGS is defined. |
| 1815 | |
| 1816 | Sun Jan 31 04:32:48 1993 Michael Tiemann (tiemann@rtl.cygnus.com) |
| 1817 | |
| 1818 | * values.c (value_headof): Fix typo in which VTBL and ARG were |
| 1819 | being confused for one another. |
| 1820 | |
| 1821 | * valops.c (typecmp): Now static. |
| 1822 | |
| 1823 | * gdbtypes.c (fill_in_vptr_fieldno): Don't ignore the first |
| 1824 | baseclass--we don't always inherit its virtual function table |
| 1825 | pointer. |
| 1826 | |
| 1827 | * eval.c (evaluate_subexp): In OP_FUNCALL case, adjust `this' |
| 1828 | pointer correctly in case value_struct_elt moves it around. |
| 1829 | |
| 1830 | * valops.c (typecmp): Now static. Also, now groks references |
| 1831 | better. |
| 1832 | |
| 1833 | * gdbtypes.c (lookup_struct_elt_type): Pass NOERR instead of |
| 1834 | zero on recursive call. If NAME is the name of TYPE, return TYPE. |
| 1835 | |
| 1836 | Sat Jan 30 19:55:52 1993 John Gilmore (gnu@cygnus.com) |
| 1837 | |
| 1838 | * hppah-nat.c: Eliminate <sys/user.h> and other unnecessary stuff, |
| 1839 | to avoid "too much defining" error from native C compiler (!). |
| 1840 | |
| 1841 | * Makefile.in (HFILES): Add typeprint.h. |
| 1842 | * typeprint.[ch]: Update copyrights. |
| 1843 | |
| 1844 | Thu Jan 28 19:09:02 1993 John Gilmore (gnu@cygnus.com) |
| 1845 | |
| 1846 | * Makefile.in: Update to match doc/ subdir changes. |
| 1847 | |
| 1848 | * config/hp300hpux.mh: No cross-host file needed, just native. |
| 1849 | * config/go32.mh: Remove nonexistent "native" support. |
| 1850 | |
| 1851 | M88K fixes reported by Carl Greco, <cgreco@Creighton.Edu>: |
| 1852 | * tm-m88k.h (REGISTER_CONVERT_TO_RAW): Fix typo. |
| 1853 | * m88k-tdep.c (next_insn): Lint, cleanup. |
| 1854 | (store_parm_word): Lint. |
| 1855 | |
| 1856 | * README: Fix typo (reported by karl@hq.ileaf.com). |
| 1857 | |
| 1858 | Wed Jan 27 21:34:21 1993 Fred Fish (fnf@cygnus.com) |
| 1859 | |
| 1860 | * expression.h (BINOP_CONCAT): Document use for self concatenation |
| 1861 | an integral number of times. |
| 1862 | * language.c (binop_type_check): Extend BINOP_CONCAT for self |
| 1863 | concatenation case. |
| 1864 | * valarith.c (value_concat): Rewrite to support self |
| 1865 | concatenation an integral number of times. |
| 1866 | * Makefile.in (ch-exp.tab.c): Change "expect" message. |
| 1867 | * ch-exp.y (FIXME's): Make all FIXME tokens distinct, to |
| 1868 | eliminate hundreds of spurious shift/reduce and reduce/reduce |
| 1869 | conflicts that mask the 5 real ones. |
| 1870 | * ch-exp.y (STRING, CONSTANT, SC): Remove unused tokens. |
| 1871 | * ch-exp.y (integer_literal_expression): Remove production, |
| 1872 | no longer used. |
| 1873 | |
| 1874 | Thu Jan 21 09:58:36 1993 Fred Fish (fnf@cygnus.com) |
| 1875 | |
| 1876 | * eval.c (evaluate_subexp): Fix OP_ARRAY, remove code that |
| 1877 | implied that "no side effects" was nonfunctional. |
| 1878 | * eval.c (evaluate_subexp): Add BINOP_CONCAT case to deal with |
| 1879 | character string and bitstring concatenation. |
| 1880 | * expprint.c (dump_expression): Add case for BINOP_CONCAT. |
| 1881 | * expression.h (exp_opcode): Add BINOP_CONCAT. |
| 1882 | * gdbtypes.h (type_code): Add TYPE_CODE_BITSTRING. |
| 1883 | * language.c (string_type): Add function to determine if a type |
| 1884 | is a string type. |
| 1885 | * language.c (binop_type_check): Add case for BINOP_CONCAT. |
| 1886 | * valarith.c (value_concat): New function to concatenate two |
| 1887 | values, such as character strings or bitstrings. |
| 1888 | * valops.c (value_string): Remove error stub and implement |
| 1889 | function body. |
| 1890 | * value.h (value_concat): Add prototype. |
| 1891 | * ch-exp.y (operand_3): Add actions for SLASH_SLASH (//). |
| 1892 | * ch-exp.y (yylex): Recognize SLASH_SLASH. |
| 1893 | * ch-lang.c (chill_op_print_tab): Add SLASH_SLASH (//) as |
| 1894 | BINOP_CONCAT. |
| 1895 | |
| 1896 | Tue Jan 19 14:26:15 1993 Fred Fish (fnf@cygnus.com) |
| 1897 | |
| 1898 | * c-exp.y (exp): Add production to support direct creation |
| 1899 | of array constants using the obvious syntax. |
| 1900 | * c-valprint.c (c_val_print): Set printed string length. |
| 1901 | * dwarfread.c (read_tag_string_type): New prototype and |
| 1902 | function that handles TAG_string_type DIEs. |
| 1903 | * dwarfread.c (process_dies): Add case for TAG_string_type |
| 1904 | that calls new read_tag_string_type function. |
| 1905 | * expprint.c (print_subexp): Add support for OP_ARRAY. |
| 1906 | * gdbtypes.c (create_range_type, create_array_type): Inherit |
| 1907 | objfile from the index type. |
| 1908 | * ch-typeprint.c (chill_print_type): Add case for |
| 1909 | TYPE_CODE_STRING. |
| 1910 | * ch-valprint.c (chill_val_print): Fix case for |
| 1911 | TYPE_CODE_STRING. |
| 1912 | |
| 1913 | Mon Jan 18 11:58:45 1993 Ian Lance Taylor (ian@cygnus.com) |
| 1914 | |
| 1915 | * mipsread.c (CODE_MASK, MIPS_IS_STAB, MIPS_MARK_STAB, |
| 1916 | MIPS_UNMARK_STAB, STABS_SYMBOLS): Removed; now in |
| 1917 | include/coff/mips.h. |
| 1918 | |
| 1919 | Fri Jan 15 20:26:50 1993 Fred Fish (fnf@cygnus.com) |
| 1920 | |
| 1921 | * c-exp.y (exp:STRING): Convert C strings into array-of-char |
| 1922 | constants with an explicit null byte terminator. OP_STRING is |
| 1923 | now used for real string types. |
| 1924 | * c-lang.c (builtin_type_*): Move declarations to lang.c since |
| 1925 | they are used by all languages. |
| 1926 | * c-lang.c (_initialize_c_language): Move initializations of |
| 1927 | builtin_type_* to lang.c. |
| 1928 | * c-typeprint.c (c_type_print_varspec_prefix, |
| 1929 | c_type_print_varspec_suffix): TYPE_CODE_PASCAL_ARRAY renamed |
| 1930 | to TYPE_CODE_STRING. |
| 1931 | * c-valprint.c (c_val_print): Change the way character arrays |
| 1932 | are printed as strings to be consistent with the way strings |
| 1933 | are printed when pointer-to-char types are dereferenced. |
| 1934 | Remove test of print_max before calling val_print_string, which |
| 1935 | now does it's own test. |
| 1936 | * eval.c (evaluate_subexp): Add case for OP_ARRAY. |
| 1937 | * expprint.c (print_subexp, dump_expression): Add case for OP_ARRAY. |
| 1938 | * expression.h (enum exp_opcode): Add OP_ARRAY and document. |
| 1939 | * gdbtypes.c (builtin_type_*): Add declarations moved from |
| 1940 | c-lang.c. |
| 1941 | * gdbtypes.c (create_string_type): New function to create real |
| 1942 | string types. |
| 1943 | * gdbtypes.c (recursive_dump_type): TYPE_CODE_PASCAL_ARRAY |
| 1944 | renamed to TYPE_CODE_STRING. |
| 1945 | * gdbtypes.c (_initialize_gdbtypes): Add initializations of |
| 1946 | builtin_type_* types moved from c-lang.c. |
| 1947 | * gdbtypes.h (enum type_code): TYPE_CODE_PASCAL_ARRAY renamed |
| 1948 | to TYPE_CODE_STRING. |
| 1949 | * gdbtypes.h (builtin_type_string): Add extern declaration. |
| 1950 | * gdbtypes.h (create_string_type): Add prototype. |
| 1951 | * m2-lang.c (m2_create_fundamental_type): TYPE_CODE_PASCAL_ARRAY |
| 1952 | renamed to TYPE_CODE_STRING. |
| 1953 | * m88k-tdep.c (pushed_size): TYPE_CODE_PASCAL_ARRAY renamed to |
| 1954 | TYPE_CODE_STRING. |
| 1955 | * mipsread.c (_initialize_mipsread): TYPE_CODE_PASCAL_ARRAY |
| 1956 | renamed to TYPE_CODE_STRING. |
| 1957 | * parse.c (length_of_subexp, prefixify_subexp): Add case for |
| 1958 | OP_ARRAY. |
| 1959 | * printcmd.c (print_formatted): Recognize TYPE_CODE_STRING. |
| 1960 | * typeprint.c (print_type_scalar): TYPE_CODE_PASCAL_ARRAY renamed |
| 1961 | to TYPE_CODE_STRING. |
| 1962 | * valops.c (allocate_space_in_inferior): New function and |
| 1963 | prototype, using code ripped out of value_string. |
| 1964 | * valops.c (value_string): Rewritten to use new function |
| 1965 | allocate_space_in_inferior, but temporarily disabled until some |
| 1966 | other support is in place. |
| 1967 | * valops.c (value_array): New function to create array constants. |
| 1968 | * valprint.c (val_print_string): Add comment to document use, |
| 1969 | complete rewrite to fix several small buglets. |
| 1970 | * value.h (value_array): Add prototype. |
| 1971 | * value.h (val_print_string): Change prototype to match rewrite. |
| 1972 | * ch-valprint.c (chill_val_print): Add case for TYPE_CODE_STRING. |
| 1973 | * ch-exp.y (match_character_literal): Disable recognition of |
| 1974 | control sequence form of character literals and document why. |
| 1975 | |
| 1976 | Thu Jan 14 15:48:12 1993 Stu Grossman (grossman at cygnus.com) |
| 1977 | |
| 1978 | * nindy-share/nindy.c: Add comments to #endif's to clarify |
| 1979 | grouping. |
| 1980 | |
| 1981 | * hppa-pinsn.c (print_insn): Use read_memory_integer, instead of |
| 1982 | read_memory to get byte order right. |
| 1983 | * hppah-tdep.c (find_unwind_info): Don't read in unwind info |
| 1984 | anymore. This is done in paread.c now. We expect unwind info |
| 1985 | to hang off of objfiles, and search all of the objfiles when until |
| 1986 | we find a match. |
| 1987 | * (skip_trampoline_code): Cast arg to target_read_memory. |
| 1988 | * objfiles.h (struct objfile): Add new field obj_private to hold |
| 1989 | per object file private data (unwind info in this case). |
| 1990 | * paread.c (read_unwind_info): New routine to read unwind info |
| 1991 | for the objfile. This data is hung off of obj_private. |
| 1992 | * tm-hppa.h: Define struct obj_unwind_info, to hold pointers to |
| 1993 | the unwind info for this objfile. Also define OBJ_UNWIND_INFO to |
| 1994 | make this easier to access. |
| 1995 | |
| 1996 | Wed Jan 13 20:49:59 1993 Fred Fish (fnf@cygnus.com) |
| 1997 | |
| 1998 | * c-valprint.c (cp_print_class_member): Add extern decl. |
| 1999 | * c-valprint.c (c_val_print): Extract code for printing methods |
| 2000 | and move it to cp_print_class_method in cp-valprint.c. |
| 2001 | * c-valprint.c (c_val_print): Extract code to print strings and |
| 2002 | move it to val_print_string in valprint.c. |
| 2003 | * cp-valprint.c (cp_print_class_method): New function using |
| 2004 | code extracted from c_val_print. |
| 2005 | * valprint.c (val_print_string): New function using code |
| 2006 | extracted from c_val_print. |
| 2007 | * value.h (val_print_string): Add prototype. |
| 2008 | * ch-exp.y (CHARACTER_STRING_LITERAL): Set correct token type. |
| 2009 | * ch-exp.y (literal): Add action for CHARACTER_STRING_LITERAL. |
| 2010 | * ch-exp.y (tempbuf, tempbufsize, tempbufindex, GROWBY_MIN_SIZE, |
| 2011 | CHECKBUF, growbuf_by_size): New variables, macros, and support |
| 2012 | functions for implementing a dynamically expandable temp buffer. |
| 2013 | * ch-exp.y (match_string_literal): New lexer function. |
| 2014 | * ch-exp.y (match_bitstring_literal): Dynamic buffer code |
| 2015 | removed and replaced with new CHECKBUF macro. |
| 2016 | * ch-exp.y (yylex): Call match_string_literal when appropriate. |
| 2017 | * ch-valprint.c (ch_val_print): Add code for TYPE_CODE_PTR. |
| 2018 | |
| 2019 | Sat Jan 9 19:59:33 1993 Stu Grossman (grossman at cygnus.com) |
| 2020 | |
| 2021 | * Makefile.in: Add info for paread.o. |
| 2022 | * config/hppahpux.mh: Add paread.o to NATDEPFILES. |
| 2023 | |
| 2024 | * blockframe.c (frameless_look_for_prologue): Correct the |
| 2025 | comment. |
| 2026 | * gdbtypes.h, gdbtypes.c: Use const in decl of |
| 2027 | cplus_struct_default, now that pa-gas assembler has been fixed. |
| 2028 | * hppah-nat.c: Formatting. |
| 2029 | * hppah-tdep.c: Remove lots of useless externs for variables we |
| 2030 | don't use. |
| 2031 | * (find_unwind_entry): Speed up by using binary search, and a one |
| 2032 | entry cache. |
| 2033 | * (rp_saved): New routine to see what unwind info says about RP |
| 2034 | being saved on the stack frame. |
| 2035 | * (frame_saved_pc): Look for prologue to see if we need to |
| 2036 | examine the stack for the saved RP or not. |
| 2037 | * (init_extra_frame_info): Check for prologue, instead of |
| 2038 | framesize to determine if we are frameless or not. |
| 2039 | * (frame_chain_valid): Stop backtraces when we run into _start. |
| 2040 | * (push_dummy_frame): Reformat to make more readable. |
| 2041 | * (find_dummy_frame_regs): ditto. |
| 2042 | * (hp_pop_frame): ditto. |
| 2043 | * (hp_restore_pc_queue): small cleanup. |
| 2044 | * (hp_push_arguments): ditto. |
| 2045 | * (pa_do_registers_info): ditto. |
| 2046 | * (skip_prologue): New routine created from SKIP_PROLOGUE macro. |
| 2047 | * tm-hppa.h: Move contents of SKIP_PROLOGUE into hppah-tdep.c. |
| 2048 | * Define FRAME_CHAIN_VALID. |
| 2049 | * Turn on BELIEVE_PCC_PROMOTION so that we can access char args |
| 2050 | passed to functions. |
| 2051 | |
| 2052 | * paread.c (pa_symtab_read): Use new bfd conventions for |
| 2053 | accessing linker symbol table. |
| 2054 | * (pa_symfile_init): Access embedded STAB info via BFD section |
| 2055 | mechanism and related macros. |
| 2056 | |
| 2057 | |
| 2058 | Sat Jan 9 19:31:43 1993 Stu Grossman (grossman at cygnus.com) |
| 2059 | |
| 2060 | * sparc-stub.c: Use a seperate stack for our traps. |
| 2061 | * Handle recursive traps. |
| 2062 | * Remove all trap init code. This needs to be done by the |
| 2063 | environment. |
| 2064 | * (set_mem_fault_trap): Call exceptionHandler() to setup this |
| 2065 | trap. |
| 2066 | * (handle_exception): See if we are at breakinst, if so, then |
| 2067 | advance PC sp that users can just step out of breakpoint(). |
| 2068 | * (case 'G'): Don't let GDB hack CWP. Also, copy saved regs to |
| 2069 | new place if SP has changed. |
| 2070 | * (case 's'): Get rid of this, we can't do it yet. |
| 2071 | * (case 't'): New command to test any old random feature. |
| 2072 | * (case 'r'): New command to reset the system. |
| 2073 | * (breakpoint): Add label to breakpoint trap instruction so that |
| 2074 | handle_exception() can detect where we are and get past the |
| 2075 | breakpoint trivially. |
| 2076 | |
| 2077 | Thu Jan 7 13:33:06 1993 Ian Lance Taylor (ian@cygnus.com) |
| 2078 | |
| 2079 | * mips-pinsn.c: Actual work now done by opcodes/mips-dis.c. |
| 2080 | |
| 2081 | Thu Jan 7 09:21:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com) |
| 2082 | |
| 2083 | * configure.in: recognise all sparclite variants |
| 2084 | |
| 2085 | Wed Jan 6 10:14:51 1993 Steve Chamberlain (sac@thepub.cygnus.com) |
| 2086 | |
| 2087 | * symfile.c: If O_BINARY isn't defined, set it to 0, call openp for |
| 2088 | binary files oring in the right bit. |
| 2089 | |
| 2090 | * main.c, source.c, state.c, symmisc.c: use macros defined in |
| 2091 | fopen-{bin|both} when fopening files. |
| 2092 | |
| 2093 | Wed Jan 6 08:19:11 1993 Fred Fish (fnf@cygnus.com) |
| 2094 | |
| 2095 | * defs.h (HOST_CHAR_BIT): New macro, defaults to either CHAR_BIT |
| 2096 | from a configuration file (typically including <limits.h>), or to |
| 2097 | TARGET_CHAR_BIT if CHAR_BIT is not defined. |
| 2098 | * eval.c (evaluate_subexp): Use new BYTES_TO_EXP_ELEM macro. |
| 2099 | * eval.c (evaluate_subexp): Add case for OP_BITSTRING. |
| 2100 | * expprint.c (print_subexp): Use new BYTES_TO_EXP_ELEM macro. |
| 2101 | * exppritn.c (print_subexp, dump_expression): Add case for |
| 2102 | OP_BITSTRING. |
| 2103 | * expression.h (OP_BITSTRING): New expression element type for |
| 2104 | packed bitstrings. |
| 2105 | * expression.h (EXP_ELEM_TO_BYTES, BYTES_TO_EXP_ELEM): New |
| 2106 | macros to convert between number of expression elements and bytes |
| 2107 | to store that many elements. |
| 2108 | * i960-tdep.c (leafproc_return): Use new macros to access |
| 2109 | minimal symbol name and address fields. |
| 2110 | * m88k-pinsn.c (sprint_address): Use new macros to access |
| 2111 | minimal symbol name and address fields. |
| 2112 | * nindy-tdep.c (nindy_frame_chain_valid): Use new macro to access |
| 2113 | minimal symbol address field. |
| 2114 | * parse.c (write_exp_elt, write_exp_string, prefixify_expression, |
| 2115 | parse_exp_1): Use new EXP_ELEM_TO_BYTES macro. |
| 2116 | * parse.c (write_exp_string, length_of_subexp, prefixify_expression): |
| 2117 | Use new BYTES_TO_EXP_ELEM macro. |
| 2118 | * parse.c (write_exp_bitstring): New function to write packed |
| 2119 | bitstrings into the expression element vector. |
| 2120 | * parse.c (length_of_subexp, prefixify_subexp): Add case for |
| 2121 | OP_BITSTRING. |
| 2122 | * parser-defs.h (struct stoken): Document that it is used for |
| 2123 | OP_BITSTRING as well as OP_STRING. |
| 2124 | * parser-defs.h (write_exp_bitstring): Add prototype. |
| 2125 | * ch-exp.y (BIT_STRING_LITERAL): Change token type to sval. |
| 2126 | * ch-exp.y (NUM, PRED, SUCC, ABS, CARD, MAX, MIN, SIZE, UPPER, |
| 2127 | LOWER, LENGTH): New tokens for keywords. |
| 2128 | * ch-exp.y (chill_value_built_in_routine_call, mode_argument, |
| 2129 | upper_lower_argument, length_argument, array_mode_name, |
| 2130 | string_mode_name, variant_structure_mode_name): New non-terminals |
| 2131 | and productions. |
| 2132 | * ch-exp.y (literal): Useful production for BIT_STRING_LITERAL. |
| 2133 | * ch-exp.y (match_bitstring_literal): New lexer support function |
| 2134 | to recognize bitstring literals. |
| 2135 | * ch-exp.y (tokentab6): New token table for 6 character keywords. |
| 2136 | * ch-exp.y (tokentab5): Add LOWER, UPPER. |
| 2137 | * ch-exp.y (tokentab4): Add PRED, SUCC, CARD, SIZE. |
| 2138 | * ch-exp.y (tokentab3): Add NUM, ABS, MIN, MAX. |
| 2139 | * ch-exp.y (yylex): Check tokentab6. |
| 2140 | * ch-exp.y (yylex): Call match_bitstring_literal. |
| 2141 | |
| 2142 | Mon Jan 4 16:54:18 1993 Fred Fish (fnf@cygnus.com) |
| 2143 | |
| 2144 | * xcoffexec.c (vmap_symtab): Use new macros to access minimal |
| 2145 | symbol name and value fields. |
| 2146 | |
| 2147 | * c-exp.y (yylex): Make static, to match prototype and other |
| 2148 | <lang>-exp.y files. |
| 2149 | |
| 2150 | * expression.h (exp_opcode): Add BINOP_MOD. |
| 2151 | * eval.c (evaluate_subexp): Handle new BINOP_MOD. |
| 2152 | * expprint.c (dump_expression): Handle new BINOP_MOD. |
| 2153 | * language.c (binop_type_check): Handle new BINOP_MOD. |
| 2154 | * main.c (float_handler): Re-enable float handler when hit. |
| 2155 | * valarith.c (language.h): Include, need current_language. |
| 2156 | * valarith.c (TRUNCATION_TOWARDS_ZERO): Define default macro |
| 2157 | for integer divide truncates towards zero for negative results. |
| 2158 | * valarith.c (value_x_binop): Handle BINOP_MOD if seen. |
| 2159 | * valarith.c (value_binop): Allow arithmetic operations on |
| 2160 | TYPE_CODE_CHAR variables. Add case to handle new BINOP_MOD. |
| 2161 | * ch-exp.y (operand_4): Add useful actions for MOD and REM. |
| 2162 | * ch-exp.y (tokentab3): Add MOD and REM. |
| 2163 | * ch-exp.y (yylex): Set innermost_block for symbols found |
| 2164 | in local scopes. Return LOCATION_NAME for local symbols. |
| 2165 | * ch-lang.c (chill_op_print_tab): Fix MOD entry to use |
| 2166 | BINOP_MOD instead of BINOP_REM. Add REM entry, using BINOP_REM. |
| 2167 | |
| 2168 | Mon Jan 4 07:35:31 1993 Steve Chamberlain (sac@wahini.cygnus.com) |
| 2169 | |
| 2170 | * command.c (shell_escape, make_command, _initialize_command): |
| 2171 | don't create or use fork if CANT_FORK is defined. |
| 2172 | * serial.h, ser-go32.c: now compiles, but "the obvious problems of |
| 2173 | code written for the IBM PC" remain. |
| 2174 | * xm-go32.h: define CANT_FORK |
| 2175 | |
| 2176 | Sun Jan 3 14:24:56 1993 Steve Chamberlain (sac@thepub.cygnus.com) |
| 2177 | |
| 2178 | * remote-sim.c: first attempt at general simulator interface |
| 2179 | * remote-hms.c: whitespace |
| 2180 | * h8300-tdep.c: (h8300_skip_prologue, examine_prologue): |
| 2181 | understand new stack layout. (print_register_hook): print ccr |
| 2182 | register in a fancy way. |
| 2183 | |
| 2184 | Sun Jan 3 14:16:10 1993 Fred Fish (fnf@cygnus.com) |
| 2185 | |
| 2186 | * eval.c (language.h): Include. |
| 2187 | * eval.c (evaluate_subexp_with_coercion): Only coerce arrays |
| 2188 | to pointer types when the current language is C. It loses for |
| 2189 | other languages when the lower index bound is nonzero. |
| 2190 | * valarith.c (value_subscript): Take array lower bounds into |
| 2191 | account when performing subscripting operations. |
| 2192 | * valops.c (value_coerce_array): Add comment describing why |
| 2193 | arrays with nonzero lower bounds are dealt with in value_subscript, |
| 2194 | rather than in value_coerce_array. |
| 2195 | |
| 2196 | Sat Jan 2 12:16:41 1993 Fred Fish (fnf@cygnus.com) |
| 2197 | |
| 2198 | * ch-exp.y (FLOAT_LITERAL): Add token. |
| 2199 | * ch-exp.y (literal): Add FLOAT_LITERAL. |
| 2200 | * ch-exp.y (match_float_literal): New lexer routine. |
| 2201 | * ch-exp.y (convert_float): Remove. |
| 2202 | * ch-exp.y (yylex): Call match_float_literal. |
| 2203 | * ch-exp.y (yylex): Match single '.' after trying |
| 2204 | to match floating point literals. |
| 2205 | |
| 2206 | * eval.c (evaluate_subexp): Add case MULTI_SUBSCRIPT. |
| 2207 | * expprint.c (print_subexp): Rename BINOP_MULTI_SUBSCRIPT to |
| 2208 | MULTI_SUBSCRIPT. |
| 2209 | * expprint.c (dump_expression): New function for dumping |
| 2210 | expression vectors during gdb debugging. |
| 2211 | * expression.h (BINOP_MULTI_SUBSCRIPT): Name changed to |
| 2212 | MULTI_SUBSCRIPT and moved out of BINOP range. |
| 2213 | * expression.h (DUMP_EXPRESSION): New macro that calls |
| 2214 | dump_expression if DEBUG_EXPRESSIONS is defined. |
| 2215 | * m2-exp.y (BINOP_MULTI_SUBSCRIPT): Changed to MULTI_SUBSCRIPT. |
| 2216 | * parse.c (length_of_subexp, prefixify_subexp): Change |
| 2217 | BINOP_MULTI_SUBSCRIPT to MULTI_SUBSCRIPT. |
| 2218 | * parse.c (parse_exp_1): Call DUMP_EXPRESSION before and after |
| 2219 | prefixify'ing the expression. |
| 2220 | * printcmd.c (print_command_1): Add comment. |
| 2221 | * ch-exp.y (expression_list): Add useful actions. |
| 2222 | * ch-exp.y (value_array_element): Add useful actions. |
| 2223 | * ch-exp.y (array_primitive_value): Add production. |
| 2224 | * ch-exp.y (yylex): Recognize ',' as a token. |
| 2225 | |
| 2226 | Fri Jan 1 18:22:02 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com) |
| 2227 | |
| 2228 | * Makefile.in: pass prefix and exec_prefix via FLAGS_TO_PASS, |
| 2229 | POSIXize the recursive makes (make [variable assignments] target{s}) |
| 2230 | |
| 2231 | Fri Jan 1 11:56:23 1993 Fred Fish (fnf@cygnus.com) |
| 2232 | |
| 2233 | * tm-sun4sol2.h (CPLUS_MARKER): Remove, now set in tm-sysv4.h. |
| 2234 | * tm-sysv4.h (CPLUS_MARKER): By default, g++ uses '.' as the |
| 2235 | CPLUS_MARKER for all SVR4 systems, so follow suit. |
| 2236 | * defs.h (strdup_demangled): Remove prototype. |
| 2237 | * dwarfread.c (enum_type, synthesize_typedef): Use new macro |
| 2238 | SYMBOL_INIT_LANGUAGE_SPECIFIC. |
| 2239 | * dwarfread.c (new_symbol): Use SYMBOL_INIT_DEMANGLED_NAME. |
| 2240 | * minsyms.c (install_minimal_symbols, prim_record_minimal_symbol, |
| 2241 | prim_record_minimal_symbol_and_info): Use new macro |
| 2242 | SYMBOL_INIT_LANGUAGE_SPECIFIC. |
| 2243 | * minsyms.c (install_minimal_symbols): Use new macro |
| 2244 | SYMBOL_INIT_DEMANGLED_NAME. |
| 2245 | * stabsread.c (define_symbol): Use new macro |
| 2246 | SYMBOL_INIT_DEMANGLED_NAME. |
| 2247 | * symfile.c (add_psymbol_to_list, add_psymbol_addr_to_list): |
| 2248 | Use new macro SYMBOL_INIT_DEMANGLED_NAME. |
| 2249 | * symfile.h (ADD_PSYMBOL_VT_TO_LIST): Use new macro |
| 2250 | SYMBOL_INIT_DEMANGLED_NAME. |
| 2251 | * symmisc.c (dump_msymbols, dump_symtab, print_partial_symbol): |
| 2252 | SYMBOL_DEMANGLED_NAME now tests language itself. |
| 2253 | * symtab.c (COMPLETION_LIST_ADD_SYMBOL): SYMBOL_DEMANGLED_NAME |
| 2254 | now tests language itself. |
| 2255 | * symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): New macro that does |
| 2256 | what SYMBOL_DEMANGLED_NAME used to do, directly access the C++ |
| 2257 | mangled name member in the language dependent portion of a symbol. |
| 2258 | * symtab.h (SYMBOL_DEMANGLED_NAME): New macro that returns the |
| 2259 | mangled name member appropriate for a symbol's language. |
| 2260 | * symtab.h (SYMBOL_SOURCE_NAME, SYMBOL_LINKAGE_NAME, |
| 2261 | SYMBOL_MATCHES_NAME, SYMBOL_MATCHES_REGEXP): |
| 2262 | SYMBOL_DEMANGLED_NAME now tests language itself. |
| 2263 | * symtab.h (SYMBOL_INIT_LANGUAGE_SPECIFIC): New macro that |
| 2264 | initializes language dependent portion of symbol. |
| 2265 | * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): New macro that |
| 2266 | demangles and caches the demangled form of symbol names. |
| 2267 | * utils.c (fputs_demangled, fprint_symbol): Use current language |
| 2268 | to select an appropriate demangling algorithm. |
| 2269 | * utils.c (strdup_demangled): Remove, no longer used. |
| 2270 | * symtab.h (SYMBOL_CHILL_DEMANGLED_NAME): New macro that directly |
| 2271 | access the Chill mangled name member in the language dependent |
| 2272 | portion of a symbol. |
| 2273 | * ch-lang.c (chill_demangle): New function, simple demangler. |
| 2274 | * defs.h (chill_demangle): Add prototype. |
| 2275 | * symtab.h (language_dependent_info): Add struct for Chill. |
| 2276 | |
| 2277 | Thu Dec 31 11:06:38 1992 Fred Fish (fnf@cygnus.com) |
| 2278 | |
| 2279 | * Makefile.in (BISON): Add comment that when bison is used, it |
| 2280 | must include the "-y" option. |
| 2281 | * c-exp.y, m2-exp.y (yyrule, yyname, yyss, yyssp, yyvs, yyvsp): |
| 2282 | Remove defines to remap non-yacc symbols, thus backing out of |
| 2283 | previous recent changes. Standard policy is that non-yacc parser |
| 2284 | generators get fixed, rather than adding bug workarounds in gdb |
| 2285 | for each new one that pops up. Expand comment to note this. |
| 2286 | * c-exp.y, m2-exp.y (YYDEBUG): Revert back to disabled by default. |
| 2287 | |
| 2288 | Thu Dec 31 09:03:02 1992 Stu Grossman (grossman at cygnus.com) |
| 2289 | |
| 2290 | * partial-stab.h (near N_BINCL): Remove redundant code in N_BINCL |
| 2291 | case. Use code in N_SOL. |
| 2292 | |
| 2293 | * paread.c: New file that contains all HPPA/HPUX symbol reading |
| 2294 | code. |
| 2295 | * dbxread.c: Remove almost all HPPA/HPUX symbol reading code. |
| 2296 | * (dbx_symfile_init): Use sizeof(long) instead of 4. |
| 2297 | * (dbx_symfile_offsets): Make static. |
| 2298 | * (pastab_build_psymtabs): New interface routine for paread to |
| 2299 | send stabs into dbxread. |
| 2300 | * gdb-stabs.h: Remove gobs of HPPA cruft. |
| 2301 | |
| 2302 | Wed Dec 30 19:47:13 1992 Fred Fish (fnf@cygnus.com) |
| 2303 | |
| 2304 | * c-exp.y, m2-exp.y (yyrule, yyname): Remap like other yy* names |
| 2305 | for byacc. |
| 2306 | * ch-exp.y (yyrule, yyname): Remap like other yy* names for byacc. |
| 2307 | |
| 2308 | * c-exp.y, m2-exp.y (yyreds, yytoks): Remap like other yy* names. |
| 2309 | * c-exp.y, m2-exp.y (YYDEBUG): Define if MAINTENANCE_CMDS is defined |
| 2310 | and YYDEBUG is not already defined. |
| 2311 | * c-exp.y (strncmp): Replace throughout with STREQN, missed |
| 2312 | them during the previous replacements. |
| 2313 | * printcmd.c (_initialize_printcmd): Update internal documentation |
| 2314 | for "set" command to note that the assignment syntax is language |
| 2315 | dependent. |
| 2316 | * ch-exp.y (yyreds, yytoks): Remap like other yy* names. |
| 2317 | * ch-exp.y (YYDEBUG): Define if MAINTENANCE_CMDS is defined |
| 2318 | and YYDEBUG is not already defined. |
| 2319 | * ch-exp.y (GDB_REGNAME, GDB_LAST, GDB_VARIABLE, GDB_ASSIGNMENT, |
| 2320 | single_assignment_action): New terminals and nonterminal for gdb |
| 2321 | extensions to chill expression grammer. |
| 2322 | * ch-exp.y (match_dollar_tokens): Lexer routine to match all |
| 2323 | tokens that start with '$' (register names, convenience vars, etc). |
| 2324 | * ch-exp.y (tokentab2): Add GDB_ASSIGNMENT. |
| 2325 | * ch-exp.y (yylex): Call match_dollar_tokens. |
| 2326 | |
| 2327 | Mon Dec 28 15:00:01 1992 Stu Grossman (grossman at cygnus.com) |
| 2328 | |
| 2329 | * hppah-tdep.c (skip_trampoline_code): Use new macros for |
| 2330 | accessing minimal symbol data. |
| 2331 | * infcmd.c (read_pc): Use #ifdef, not #if. |
| 2332 | * symfile.c (syms_from_objfile): Add CONST to decl for targets. |
| 2333 | * tm-hppa.h (FIX_CALL_DUMMY): Use new macros for accessing |
| 2334 | minimal symbol data. |
| 2335 | |
| 2336 | * hppah-tdep.c (frame_saved_pc): Use better test for outermost |
| 2337 | frame. Use find_return_regnum to find the caller. |
| 2338 | * (find_unwind_entry): New routine to locate stack frame info |
| 2339 | associated with a procedure. This looks in the $UNWIND_START$ |
| 2340 | section in the SOM file. |
| 2341 | * (find_return_regnum): New routine. Uses find_unwind_entry() to |
| 2342 | figure out where the caller's return address is stored. |
| 2343 | * (find_proc_framesize): New routine. Uses find_unwind_entry() |
| 2344 | to figure out the frame size for a procedure. |
| 2345 | * (saved_pc_after_call): New routine, moved from tm-hppa.h. |
| 2346 | * (init_extra_frame_info): New routine. Corrects PC and FP for |
| 2347 | outermost frame if necessary. |
| 2348 | * (frame_chain): New routine, moved from tm-hppa.h. |
| 2349 | * (skip_trampoline_code): Handle computed function calls (ie: |
| 2350 | calls from $$dyncall). |
| 2351 | * (unwind_command): Temporary support function to allow user |
| 2352 | to control/observe aspects of the unwind (stack frame) info. |
| 2353 | * infcmd.c (read_pc): (Temporary), put a hack in to see if the PC |
| 2354 | was in a system call, if so, then read the PC from r31. |
| 2355 | * tm-hppah.h (SKIP_TRAMPOLINE_CODE, IN_SOLIB_TRAMPOLINE): Deal |
| 2356 | with extra arg for skip_trampoline_code(). |
| 2357 | * (INIT_EXTRA_FRAME_INFO): Define to point at subr (see above). |
| 2358 | * (FRAME_CHAIN, FRAME_CHAIN_VALID): Turn into real subroutines. |
| 2359 | * tm-hppa.h (SAVED_PC_AFTER_CALL): Turn into real subroutine. |
| 2360 | |
| 2361 | Sun Dec 27 17:34:15 1992 Fred Fish (fnf@cygnus.com) |
| 2362 | |
| 2363 | * dbxread.c (dbx_symfile_init, elfstab_build_psymtabs): |
| 2364 | Call new bfd_get_size() and verify that string table is no larger |
| 2365 | than the file that is supposed to contain it. |
| 2366 | * symfile.c (syms_from_objfile): Only complain about configured |
| 2367 | NAMES_HAVE_UNDERSCORE differences between gdb and bfd if the |
| 2368 | current target is the default BFD target. |
| 2369 | |
| 2370 | Sat Dec 26 20:51:41 1992 Fred Fish (fnf@cygnus.com) |
| 2371 | |
| 2372 | * solib.c (BKPT_AT_MAIN): Change to BKPT_AT_SYMBOL. |
| 2373 | * solib.c (bkpt_names): New array of symbol names to try to |
| 2374 | use for the "mapping complete" breakpoint. Configurable |
| 2375 | define SOLIB_BKPT_NAME is first one to try. |
| 2376 | * solib.c (find_solib): Test debug_base for nonzero rather |
| 2377 | than just greater than zero. |
| 2378 | * solib.c (enable_break): Use bkpt_names to look up address |
| 2379 | at which to set "mapping complete" breakpoint. |
| 2380 | |
| 2381 | Tue Dec 22 20:33:38 1992 Fred Fish (fnf@cygnus.com) |
| 2382 | |
| 2383 | * defs.h (STRCMP, STREQ, STREQN): New macros. |
| 2384 | * defs.h (demangle_and_match): Remove prototype. |
| 2385 | * dwarfread.c (STREQ, STREQN): Remove macros, replaced with STREQ |
| 2386 | and STREQN defined in defs.h. |
| 2387 | * dwarfread.c (set_cu_language): For completely unknown languages, |
| 2388 | try to deduce the language from the filename. Retain behavior |
| 2389 | that for known languages we don't know how to handle, we use |
| 2390 | language_unknown. |
| 2391 | * dwarfread.c (enum_type, symthesize_typedef): Initialize language |
| 2392 | and demangled name fields in symbol. |
| 2393 | * dwarfread.c, mipsread.c, partial-stab.h: For all usages of |
| 2394 | ADD_PSYMBOL_TO_LIST, add language and objfile parameters. |
| 2395 | * dwarfread.c (new_symbol): Attempt to demangle C++ symbol names |
| 2396 | and cache the results in SYMBOL_DEMANGLED_NAME for the symbol. |
| 2397 | * elfread.c (STREQ): Remove macro, use STREQ defined in defs.h. |
| 2398 | Replace usages throughout. |
| 2399 | * elfread.c (demangle.h): Include. |
| 2400 | * elfread.c (record_minimal_symbol): Remove prototype and function. |
| 2401 | * gdbtypes.h, symtab.h (B_SET, B_CLR, B_TST, B_TYPE, B_BYTES, |
| 2402 | B_CLRALL): Moved from symtab.h to gdbtypes.h. |
| 2403 | * infcmd.c (jump_command): Remove code to demangle name and add |
| 2404 | it to a cleanup list. Now just use SYMBOL_DEMANGLED_NAME. |
| 2405 | * minsyms.c (demangle.h): Include. |
| 2406 | * minsyms.c (lookup_minimal_symbol): Indent comment to match code. |
| 2407 | * minsyms.c (install_minimal_symbols): Attempt to demangle symbol |
| 2408 | names as C++ names, and cache them in SYMBOL_DEMANGLED_NAME. |
| 2409 | * mipsread.c (psymtab_language): Add static variable. |
| 2410 | * stabsread.c (demangle.h): Include. |
| 2411 | * stabsread.c (define_symbol): Attempt to demangle C++ symbol |
| 2412 | names and cache them in the SYMBOL_DEMANGLED_NAME field. |
| 2413 | * stack.c (return_command): Remove explicit demangling of name |
| 2414 | and use of cleanups. Just use SYMBOL_DEMANGLED_NAME. |
| 2415 | * symfile.c (demangle.h): Include. |
| 2416 | * symfile.c (add_psymbol_to_list, add_psymbol_addr_to_list): Fix |
| 2417 | to match macros in symfile.h and allow them to be compiled |
| 2418 | if INLINE_ADD_PSYMBOL is not true. |
| 2419 | * symfile.h (INLINE_ADD_PSYMBOL): Default to true if not set. |
| 2420 | * symfile.h (ADD_PSYMBOL_*): Add language and objfile parameters. |
| 2421 | Add code to demangle and cache C++ symbol names. Use macro form |
| 2422 | if INLINE_ADD_PSYMBOL is true, otherwise use C function form. |
| 2423 | * symmisc.c (add_psymbol_to_list, add_psymbol_addr_to_list): |
| 2424 | Remove, also defined in symfile.c, which we already fixed. |
| 2425 | * symtab.c (expensive_mangler): Remove prototype and function. |
| 2426 | * symtab.c (find_methods): Remove physnames parameter and fix |
| 2427 | prototype to match. |
| 2428 | * symtab.c (completion_list_add_symbol): Name changed to |
| 2429 | completion_list_add_name. |
| 2430 | * symtab.c (COMPLETION_LIST_ADD_SYMBOL): New macro, adds both |
| 2431 | the normal symbol name and the cached C++ demangled name. |
| 2432 | * symtab.c (lookup_demangled_partial_symbol, |
| 2433 | lookup_demangled_block_symbol): Remove prototypes and functions. |
| 2434 | * symtab.c (lookup_symbol): Remove use of expensive_mangler, |
| 2435 | use lookup_block_symbol instead of lookup_demangled_block_symbol. |
| 2436 | Remove code to try demangling names and matching them. |
| 2437 | * symtab.c (lookup_partial_symbol, lookup_block_symbol): |
| 2438 | Fix to try matching the cached demangled name if no match is |
| 2439 | found using the regular symbol name. |
| 2440 | * symtab.c (find_methods): Remove unused physnames array. |
| 2441 | * symtab.c (name_match, NAME_MATCH): Remove function and macro, |
| 2442 | replaced with SYMBOL_MATCHES_REGEXP from symtab.h. |
| 2443 | * symtab.c (completion_list_add_symbol): Rewrite to use cached |
| 2444 | C++ demangled symbol names. |
| 2445 | * symtab.h: Much reformatting of structures and such to add |
| 2446 | whitespace to make them more readable, and make them more |
| 2447 | consistent with other gdb structure definitions. |
| 2448 | * symtab.h (general_symbol_info): New struct containing fields |
| 2449 | common to all symbols. |
| 2450 | * symtab.h (SYMBOL_LANGUAGE, SYMBOL_DEMANGLED_NAME, |
| 2451 | SYMBOL_SOURCE_NAME, SYMBOL_LINKAGE_NAME, SYMBOL_MATCHES_NAME, |
| 2452 | SYMBOL_MATCHES_REGEXP, MSYMBOL_INFO, MSYMBOL_TYPE): New macros. |
| 2453 | * symtab. (struct minimal_symbol, struct partial_symbol, struct |
| 2454 | symbol): Use general_symbol_info struct. |
| 2455 | * utils.c (demangle_and_match): Remove, no longer used. |
| 2456 | * valops.c (demangle.h): Include. |
| 2457 | * xcoffexec.c (eq): Remove macro, replace usages with STREQ. |
| 2458 | * blockframe.c, breakpoint.c, c-exp.y, c-valprint.c, dbxread.c, |
| 2459 | infcmd.c, m2-exp.y, minsyms.c, objfiles.h, solib.c, stack.c, |
| 2460 | symmisc.c, symtab.c, valops.c: Replace references to minimal |
| 2461 | symbol fields with appropriate macros. |
| 2462 | * breakpoint.c, buildsym.c, c-exp.y, c-typeprint.c, c-valprint.c, |
| 2463 | coffread.c, command.c, convex-tdep.c, cp-valprint.c, dbxread.c, |
| 2464 | demangle.c, elfread.c, energize.c, environ.c, exec.c, |
| 2465 | gdbtypes.c, i960-tdep.c, infrun.c, infrun-hacked.c, language.c, |
| 2466 | main.c, minsyms.c, mipsread.c, partial-stab.h, remote-es1800.c, |
| 2467 | remote-nindy.c, remote-udi.c, rs6000-tdep.c, solib.c, source.c, |
| 2468 | sparc-pinsn.c, stabsread.c, standalone.c, state.c, stuff.c, |
| 2469 | symfile.c, symmisc.c, symtab.c, symtab.h, tm-sysv4.h, |
| 2470 | tm-ultra3.h, values.c, xcoffexec.c, xcoffread.c: Replace strcmp |
| 2471 | and strncmp usages with STREQ, STREQN, or STRCMP as appropriate. |
| 2472 | * breakpoint.c, buildsym.c, c-typeprint.c, expprint.c, findvar.c, |
| 2473 | mipsread.c, printcmd.c, source.c, stabsread.c, stack.c, |
| 2474 | symmisc.c, tm-29k.h, valops.c, values.c: Replace SYMBOL_NAME |
| 2475 | references with SYMBOL_SOURCE_NAME or SYMBOL_LINKAGE_NAME as |
| 2476 | appropriate. |
| 2477 | * buildsym.c (start_subfile, patch_subfile_names): Default the |
| 2478 | source language to what can be deduced from the filename. |
| 2479 | * buildsym.c (end_symtab): Update the source language in the |
| 2480 | allocated symtab to match what we have been using. |
| 2481 | * buildsym.h (struct subfile): Add a language field. |
| 2482 | * c-typeprint.c (c_print_type): Remove code to do explicit |
| 2483 | demangling. |
| 2484 | * dbxread.c (psymtab_language): Add static variable. |
| 2485 | * dbxread.c (start_psymtab): Initialize psymtab_language using |
| 2486 | deduce_language_from_filename. |
| 2487 | |
| 2488 | Mon Dec 21 22:24:33 1992 Fred Fish (fnf@cygnus.com) |
| 2489 | |
| 2490 | * valprint.c (val_print): Reorganize comment and add note |
| 2491 | about dependency on target byte ordering. |
| 2492 | * ch-exp.y (value_array_slice): Fix typo. |
| 2493 | * ch-valprint.c (chill_val_print): Remove C'ism that arrays of |
| 2494 | byte sized ints are assumed to be char strings and printed with |
| 2495 | string syntax. In chill, arrays of chars and arrays of |
| 2496 | bytes/ubytes are distinquishable, and printed appropriately. |
| 2497 | |
| 2498 | Mon Dec 21 18:02:35 1992 Stu Grossman (grossman at cygnus.com) |
| 2499 | |
| 2500 | * tm-hppah.h: #define NEED_TEXT_START_END for target memory |
| 2501 | read/write routines for HPUX. |
| 2502 | |
| 2503 | * hppa-pinsn.c (print_insn): Improve handling of be and ble |
| 2504 | branch targets to compute target address using const from previous |
| 2505 | instruction if necessary. |
| 2506 | * Add `Q' operator to print out bit position field various |
| 2507 | instructions. |
| 2508 | * hppah-nat.c: #include sys/param.h, and sys/user.h. General |
| 2509 | cleanups, use new code from Utah. |
| 2510 | * (store_inferior_registers): Update to new code from Utah. |
| 2511 | * (initialize_kernel_u_addr): Re-enable decl of struct user u. |
| 2512 | * (fetch_register): Clear out priv level when reading PCs. |
| 2513 | * hppah-tdep.c: Get rid of gobs of KERNELDEBUG stuff. |
| 2514 | * Remove decl of errno, #include wait.h and target.h. |
| 2515 | * (frame_saved_pc): Check `flags' pseudo-register to see if we |
| 2516 | were inside of a kernel call. If so, then PC is in a different |
| 2517 | register. Also, mask out bottom two bits of all PCs so as not to |
| 2518 | confuse higher level code. |
| 2519 | * (push_dummy_frame): Create from #define in tm-hppa.h. |
| 2520 | * (find_dummy_frame_regs): Update from Utah. |
| 2521 | * (hp_pop_frame): Create from #define in tm-hppa.h. |
| 2522 | * (hp_restore_pc_queue): New, from Utah. |
| 2523 | * (hp_push_arguments): Big fixes from Utah. |
| 2524 | * (pa_do_registers_info, pa_print_registers): Only print out fp |
| 2525 | regs upon request. |
| 2526 | * (skip_trampoline_code): New routine to deal with stubs that |
| 2527 | live in nowhereland between callers and callees. |
| 2528 | * i860-tdep.c: Remove decl of attach_flag. |
| 2529 | * infrun.c (wait_for_inferior): Add new macro |
| 2530 | INSTRUCTION_NULLIFIED, which can tell if the instruction pointed |
| 2531 | at by PC will be nullified. If so, then step the target once more |
| 2532 | so as to avoid confusing the user. |
| 2533 | * (just before step_over_function:): Use stop_func_start, not |
| 2534 | stop_pc when checking for the existance of line number info. |
| 2535 | stop_func_start will reflect the proper address of the target |
| 2536 | routine, not of the stub that we may be traversing to get there. |
| 2537 | * tm-hppa.h: define SKIP_TRAMPOLINE_CODE and IN_SOLIB_TRAMPOLINE |
| 2538 | to deal with the stubs that PA compilers sometimes stick between |
| 2539 | callers and callees. Also, define FLAGS_REGNUM for access to the |
| 2540 | `flags' pseudo-reg. |
| 2541 | * (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Use |
| 2542 | memcpy, not bcopy. |
| 2543 | * (CANNOT_STORE_REGISTER): New from Utah. Says that we can't |
| 2544 | write gr0, PC regs, and PSW! |
| 2545 | * (FRAME_FIND_SAVED_REGS): Bug fixes from Utah. |
| 2546 | * (PUSH_DUMMY_FRAME, POP_FRAME): Make into real routines in |
| 2547 | hppah-nat.c. |
| 2548 | * (CALL_DUMMY, FIX_CALL_DUMMY): Fixes from Utah. |
| 2549 | * Define struct unwind_table_entry. |
| 2550 | * valops.c (call_function_by_hand): Add another arg to |
| 2551 | FIX_CALL_DUMMY (under #ifdef GDB_TARGET_IS_HPPA). Why is this |
| 2552 | necessary? |
| 2553 | |
| 2554 | Mon Dec 21 02:17:57 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com) |
| 2555 | |
| 2556 | * remote-vx.c: remove include of "symfile.h", replace it with "complaints.h" |
| 2557 | |
| 2558 | Fri Dec 18 10:32:25 1992 Fred Fish (fnf@cygnus.com) |
| 2559 | |
| 2560 | * Makefile.in (VERSION): Bump to 4.7.4. |
| 2561 | * Makefile.in (SFILES_MAINDIR): Add typeprint.c, c-typeprint.c, |
| 2562 | m2-typeprint.c, c-valprint.c cp-valprint.c m2-valprint.c. |
| 2563 | * Makefile.in (HFILES): Add valprint.h. |
| 2564 | * Makefile.in (OBS): Add typeprint.o, c-typeprint.o, |
| 2565 | m2-typeprint.o, c-valprint.o, cp-valprint.o m2-valprint.o. |
| 2566 | * typeprint.c, typeprint.h: New files for language independent |
| 2567 | type printing functions. |
| 2568 | * c-typeprint.c, m2-typeprint.c: New files for language dependent |
| 2569 | type printing functions and definitions. |
| 2570 | * valprint.h: New include file for language independent value |
| 2571 | printing definitions. |
| 2572 | * c-valprint.c, cp-valprint.c, m2-valprint.c: New files for language |
| 2573 | dependent value printing functions. |
| 2574 | * c-exp.y (production ptype): Add range_type variable and use new |
| 2575 | create_range_type function. |
| 2576 | * c-exp.y (tokentab2, tokentab3), c-lang.c (c_op_print_tab), |
| 2577 | infcmd.c (path_var_name), language.c (unk_op_print_tab), |
| 2578 | m2-lang.c (m2_op_print_tab): Change from ANSI-obsolescent |
| 2579 | "const static" to ANSI-conformant "static const". |
| 2580 | * c-exp.y (c_create_fundamental_type): Remove unused nbytes. |
| 2581 | * c-exp.y (c_language_defn, cplus_language_defn): Add c_print_type, |
| 2582 | and c_val_print. |
| 2583 | * c-lang.h (c_print_type, c_val_print): Add prototypes. |
| 2584 | * coffread.c (decode_type): Add range_type variable and call to |
| 2585 | new create_range_type function. |
| 2586 | * complaints.c (complain): Remove unused val variable. |
| 2587 | * complaints.c (_initialize_complaints): Make it void. |
| 2588 | * convex-tdep.c (value_of_trapped_internalvar): Add range_type |
| 2589 | variable and call new create_range_type function. |
| 2590 | * defs.h (enum val_prettyprint): Move enum from value.h to here |
| 2591 | so we can avoid having to include value.h just for prototypes that |
| 2592 | need the enum (thanks ANSI). |
| 2593 | * dwarfread.c (struct_type): Local anonymous_size variable is |
| 2594 | only used if !BITS_BIG_ENDIAN. |
| 2595 | * dwarfread.c (decode_subscript_data_item): Add rangetype |
| 2596 | variable and call new create_range_type function. |
| 2597 | * elfread.c (elf_symfile_read): Remove unused dbx and text_sect |
| 2598 | variables. |
| 2599 | * eval.c (evaluate_subexp): Remove unused local variable name |
| 2600 | and the statement with no side effects that initializes it. |
| 2601 | * expprint.c (print_subexp): Change local_printstr to |
| 2602 | LA_PRINT_STRING. |
| 2603 | * gdbtypes.c (create_range_type): New function that creates |
| 2604 | a range type using code fragments from object file readers as |
| 2605 | an example of what has to be initialized. |
| 2606 | * gdbtypes.c (create_array_type): Removed index_type, low_bound, |
| 2607 | and high_bound parameters, replaced with a single range_type |
| 2608 | parameter. Change function body to use passed in range_type |
| 2609 | rather than handcrafting one. |
| 2610 | * gdbtypes.h (create_range_type): Add prototype. |
| 2611 | * gdbtypes.h (create_array_type): Change prototype parameters. |
| 2612 | * infrun.c (normal_stop): Remove unused local variables tem and c. |
| 2613 | * infrun.c (hook_stop_stub): Return 0 rather than random value. |
| 2614 | * language.c (unk_lang_print_type, unk_lang_val_print): Add |
| 2615 | stub functions that call error if called. |
| 2616 | * language.c (unknown_language_defn, auto_language_defn, |
| 2617 | local_language_defn): Add initializers unk_lang_print_type and |
| 2618 | unk_lang_val_print. |
| 2619 | * language.h (struct language_defn): Reformat for larger |
| 2620 | comments, add la_print_type and la_val_print members. Add |
| 2621 | LA_PRINT_TYPE and LA_VAL_PRINT macros. Change local_printchar |
| 2622 | to LA_PRINT_CHAR and local_printstr to LA_PRINT_STRING. |
| 2623 | * m2-lang.c (m2_create_fundamental_type): Remove unused local |
| 2624 | variable nbytes. |
| 2625 | * m2-lang.c (m2_language_defn): Add initializers m2_print_type |
| 2626 | and m2_val_print. |
| 2627 | * m2-lang.h (m2_print_type, m2_val_print): Add prototypes. |
| 2628 | * main.c (execute_command): Remove unused local variable cmdlines. |
| 2629 | * main.c (echo_command), stabsread.c (read_type), printcmd.c |
| 2630 | (clear_displays), symmisc.c (block_depth), values.c |
| 2631 | (clear_value_history): |
| 2632 | Make testing of truth value of assignment result explicit. |
| 2633 | * mipsread.c (upgrade_type): Update FIXME to include future use |
| 2634 | of create_range_type. |
| 2635 | * printcmd.c (ptype_command, ptype_eval, whatis_command, |
| 2636 | whatis_exp, maintenance_print_type): Move prototypes and functions |
| 2637 | to new typeprint.c. |
| 2638 | * printcmd.c (_initialize_printcmd): Move add_com calls for |
| 2639 | ptype_command and whatis_command to new typeprint.c. |
| 2640 | * ser-bsd.c (serial_open): Remove unused variable sgttyb. |
| 2641 | * source.c (find_source_lines): Local variable c only used |
| 2642 | when LSEEK_NOT_LINEAR is defined. |
| 2643 | * stabsread.c (read_array_type): Use new create_range_type |
| 2644 | function. |
| 2645 | * stabsread.c (read_range_type): Add new index_type variable and |
| 2646 | call new create_range_type function rather than handcrafting |
| 2647 | range types. |
| 2648 | * symmisc.c (type_print_1): Change usages to LA_PRINT_TYPE. |
| 2649 | * symtab.c (typedef_print usages): Use c_typedef_print, renamed. |
| 2650 | * symtab.c (type_print_base usages): Use c_type_print_base. |
| 2651 | * symtab.c (type_print_varspec_prefix usages): Use |
| 2652 | c_type_print_varspec_prefix. |
| 2653 | * symtab.c (type_print_method_args usages): Use |
| 2654 | cp_type_print_method_args. |
| 2655 | * valprint.c: Completely ripped apart and the fragments used |
| 2656 | to create c-valprint.c, cp-valprint.c, m2-valprint.c, and |
| 2657 | valprint.h. Remaining stuff is language independent. |
| 2658 | * value.h (struct fn_field): Forward declare for prototypes. |
| 2659 | * value.h (type_print_1): Remove prototype. |
| 2660 | * value.h (enum val_prettyprint): Moved to defs.h. |
| 2661 | * value.h (typedef_print): Prototype renamed to c_typedef_print. |
| 2662 | * value.h (baseclass_offset): Add prototype. |
| 2663 | * Makefile.in (SFILES_MAINDIR): Add ch-typeprint.c, ch-valprint.c. |
| 2664 | * Makefile.in (OBS): Add ch-typeprint.o, ch-valprint.o. |
| 2665 | * ch-typeprint.c: New file for language dependent type printing. |
| 2666 | * ch-valprint.c: New file for language dependent value printing. |
| 2667 | * ch-exp.y (parse_number): Remove prototype and stub function. |
| 2668 | * ch-exp.y (decode_integer_literal): Removed unused digits and |
| 2669 | temp variables. |
| 2670 | * ch-exp.y (convert_float): Completely ifdef out for now. |
| 2671 | * ch-exp.y (tokentab2, tokentab3, tokentab4, tokentab5), |
| 2672 | ch-lang.c (chill_op_print_tab): |
| 2673 | Change from ANSI-obsolescent "const static" to ANSI-conformant |
| 2674 | "static const". |
| 2675 | * ch-exp.y (yylex): Add unhandled storage class enumeration |
| 2676 | literals to switch statement for completeness. |
| 2677 | * ch-lang.c (chill_create_fundamental_types): Remove unused |
| 2678 | nbytes variable. Change dummy type to 2 bytes to match int. |
| 2679 | Handle FT_VOID types gratuituously added to chill DWARF by |
| 2680 | compiler. Change FT_CHAR case to generate an TYPE_CODE_CHAR |
| 2681 | type rather than a one byte TYPE_CODE_INT type. |
| 2682 | * ch-lang.c (chill_language_defn): Add chill_print_type and |
| 2683 | chill_val_print. |
| 2684 | * ch-lang.h (chill_print_type, chill_val_print): Add prototypes. |
| 2685 | |
| 2686 | Thu Dec 17 00:44:57 1992 John Gilmore (gnu@cygnus.com) |
| 2687 | |
| 2688 | Eliminate uses of NAMES_HAVE_UNDERSCORE, using |
| 2689 | bfd_get_symbol_leading_char instead. |
| 2690 | |
| 2691 | * coffread.c (EXTERNAL_NAME): New macro for removing possible |
| 2692 | leading character from names. |
| 2693 | (read_coff_symtab): Use BFD's FILE *, don't open a second one. |
| 2694 | (process_coff_symbol, coff_read_struct_type, coff_read_enum_type): |
| 2695 | Replace NAMES_HAVE_UNDERSCORE with EXTERNAL_NAME. |
| 2696 | |
| 2697 | * kdb-start.c (main): Remove NAMES_HAVE_UNDERSCORE. |
| 2698 | * minsyms.c (install_minimal_symbols): Replace NAMES_HAVE_UNDERSCORE. |
| 2699 | Remove SOME_NAMES_HAVE_DOT support (apparently unused). |
| 2700 | * partial-stab.h: Replace NAMES_HAVE_UNDERSCORE. |
| 2701 | * solib.c: Replace NAMES_HAVE_UNDERSCORE. |
| 2702 | * stabsread.h: Remove NAMES_HAVE_UNDERSCORE and HASH_OFFSET. |
| 2703 | * symfile.c (syms_from_objfile): Insert debugging check to test |
| 2704 | NAMES_HAVE_UNDERSCORE setting against the BFD support. |
| 2705 | |
| 2706 | * doc/gdbint.texinfo (Host Conditionals): Remove |
| 2707 | NAMES_HAVE_UNDERSCORE, SOME_NAMES_HAVE_DOT, document |
| 2708 | MEM_FNS_DECLARED. |
| 2709 | (Target Conditionals): Remove all of the above. |
| 2710 | |
| 2711 | * xm-rs6000.h (MEM_FNS_DECLARED): Update comments. |
| 2712 | |
| 2713 | * coffread.c (read_coff_symtab, C_BLOCK): Use complain() rather |
| 2714 | than error() for .bb/.eb. Bug found by Eddie Fung, <efung@cs.uq.oz.au>. |
| 2715 | |
| 2716 | Tue Dec 15 10:05:56 1992 Ian Lance Taylor (ian@cygnus.com) |
| 2717 | |
| 2718 | * coffread.c (decode_type): catch negative tagndx fields generated |
| 2719 | by SCO 3.2v4 cc. |
| 2720 | * exec.c: comment out string following #endif. |
| 2721 | * configure.in (i[34]86-*-sco3.2v4*): use host i386sco4. |
| 2722 | * xm-i386sco.h: include <sys/types.h> and <sys/dir.h>, required by |
| 2723 | <sys/user.h>. |
| 2724 | * config/i386sco4.mh: new file; like i386sco.mh, but don't require |
| 2725 | gcc, and define const to empty to avoid SCO 3.2v4 cc bug. |
| 2726 | |
| 2727 | Tue Dec 15 04:14:24 1992 Fred Fish (fnf@cygnus.com) |
| 2728 | |
| 2729 | * complaints.c: New file, code moved from utils.c. |
| 2730 | * complaints.c (complain): Made into a varargs function. |
| 2731 | * complaints.h: New file, code moved from symfile.h. |
| 2732 | * Makefile.in (SFILES_MAINDIR): Add complaints.c. |
| 2733 | * Makefile.in (HFILES): Add complaints.h. |
| 2734 | * Makefile.in (OBS): Add complaints.o. |
| 2735 | * symfile.c (complaint_root, stop_whining, complaint_series, |
| 2736 | complain, clear_complaints, add_show_from_set for stop_whining): |
| 2737 | Moved to complaints.c. |
| 2738 | * symfile.h (struct complaint, complaint_root decl, complain |
| 2739 | prototype, clear_complaints prototype): Moved to complaints.h. |
| 2740 | * buildsym.c, coffread.c, dbxread.c, dwarfread.c, elfread.c, |
| 2741 | gdbtypes.c, mipsread.c, stbsread.c, symfile.c: Include |
| 2742 | complaints.h. Remove casts from arguments to complain(), |
| 2743 | which is now a varargs function, and remove unnecessary |
| 2744 | placeholder zero args. |
| 2745 | * defs.h (begin_line): Add prototype. |
| 2746 | * defs.h (vprintf_filtered): Add prototype. |
| 2747 | * dwarfread.c (varargs.h): Remove, no longer needed. |
| 2748 | * dwarfread.c (dwarfwarn): Remove prototype and function. |
| 2749 | * dwarfread.c (complaints): Define a bunch of complaints. |
| 2750 | * dwarfread.c (SQUAWK): Remove macro defs, convert all |
| 2751 | usages to standard complain() calls. |
| 2752 | * utils.c (begin_line): New function that ensures that |
| 2753 | whatever gets filter-printed next starts on its own line. |
| 2754 | * utils.c (vprintf_filtered): New func, like vfprintf_filtered, |
| 2755 | but to stdout (calls vfprintf_filtered internally). |
| 2756 | |
| 2757 | Tue Dec 15 02:01:00 1992 John Gilmore (gnu@cygnus.com) |
| 2758 | |
| 2759 | * remote.c: Avoid printf_filtered line limit. Suggested by |
| 2760 | Robert R. Henry, <rrh@tera.com>. |
| 2761 | * infcmd.c (environment_info): Ditto, for Don Allen <allen@think.com>. |
| 2762 | |
| 2763 | * main.c (main): Accept --silent as well as --quiet. Change +help |
| 2764 | to --help. Suggested by Karl Berry, <karl@cs.umb.edu>. |
| 2765 | |
| 2766 | * doc/gdbint.texinfo: SWAP_HOST_AND_TARGET => SWAP_TARGET_AND_HOST. |
| 2767 | Noticed by Andy Jackson, <arj@cam-orl.co.uk>. |
| 2768 | |
| 2769 | Mon Dec 14 23:28:15 1992 John Gilmore (gnu@cygnus.com) |
| 2770 | |
| 2771 | * tm-nindy960.h, remote-nindy.c: Lint. |
| 2772 | |
| 2773 | Mon Dec 14 18:48:52 1992 Fred Fish (fnf@cygnus.com) |
| 2774 | |
| 2775 | * gdbtypes.c (create_array_type): Complete rewrite. Now requires |
| 2776 | a optional type to decorate as an array type, the type of the |
| 2777 | index, and the bounds of the array. Records this additional info |
| 2778 | in the array type for use with languages with nonzero array |
| 2779 | bounds. |
| 2780 | * gdbtypes.h (enum type_code): Update comment for TYPE_CODE_ARRAY |
| 2781 | to note that arrays may have bounds. |
| 2782 | * gdbtypes.h (create_array_type): Update prototype. |
| 2783 | * c-exp.y (ptype production): Adjust for new create_array_type |
| 2784 | calling conventions. |
| 2785 | * coffread.c (decode_type): Call create_array_type rather than |
| 2786 | handcrafting array types. |
| 2787 | * convex-tdep.c (value_type): Remove, now use create_array_type. |
| 2788 | * convex-tdep.c (value_of_trapped_internalvar): Convert calls to |
| 2789 | vector_type into calls to create_array_type. |
| 2790 | * dwarfread.c (decode_subscr_data): Name changed to |
| 2791 | decode_subscript_data_item throughout. |
| 2792 | * dwarfread.c (decode_subscript_data_item): Rewrite to use |
| 2793 | create_array_type. Now records index type and range as well. |
| 2794 | * dwarfread.c (dwarf_read_array_type): Rewrite as part of |
| 2795 | change to use create_array_type. |
| 2796 | * dwarfread.c (read_subroutine_type): Test existing user defined |
| 2797 | types before decorating them, to ensure they are blank, and |
| 2798 | complain about it if they are not. |
| 2799 | * dwarfread.c (decode_fund_type): For unrecognized types, always |
| 2800 | return some valid type (type integer). If the unrecognized type |
| 2801 | cannot be an implementation defined type, complain as well. |
| 2802 | * m88k-tdep.c (pushed_size): Update comment for TYPE_CODE_ARRAY. |
| 2803 | * m88k-tdep.c (store_param): Update comment for TYPE_CODE_ARRAY. |
| 2804 | * mipsread.c (upgrade_type): Add FIXME comment that code to |
| 2805 | handcraft arrays should be replaced with call to create_array_type. |
| 2806 | * stabsread.c (read_array_type): Replace code to handcraft |
| 2807 | array types with call to create_array_type. |
| 2808 | * valprint.c (type_print_varspec_prefix): Minor formatting |
| 2809 | change, join lines that don't need to be split. |
| 2810 | |
| 2811 | Mon Dec 14 17:18:42 1992 Stu Grossman (grossman at cygnus.com) |
| 2812 | |
| 2813 | * convex-xdep.c, hppab-nat.c, infptrace.c: Remove |
| 2814 | decl for attach_flag, it now lives in inferior.h. |
| 2815 | * hppa-pinsn.c: Reformat opcode tables. Add function prototypes. |
| 2816 | Make most functions static. |
| 2817 | * hppah-nat.c: General cleanups, remove BSD specific code (since |
| 2818 | that all lives in hppab-nat.c). |
| 2819 | * hppah-tdep.c (frame_chain_valid), tm-hppa.h (FRAME_CHAIN): |
| 2820 | Change sense of test against inside_entry_file(). This fix is |
| 2821 | from U. of Utah. |
| 2822 | * tm-hppa.h (PUSH_DUMMY_FRAME, POP_FRAME): Use char * for 2nd arg |
| 2823 | to read/write_register_bytes(). |
| 2824 | * gdbtypes.h: Remove const from decl for cplus_struct_default to |
| 2825 | work around PA-GAS assembler bug. Also, add trailing */ to some |
| 2826 | comments. |
| 2827 | * gdbtypes.c: Remove const from decl for cplus_struct_default. |
| 2828 | Same reason as above. |
| 2829 | |
| 2830 | Wed Dec 9 19:53:25 1992 John Gilmore (gnu@cygnus.com) |
| 2831 | |
| 2832 | * mipsread.c (parse_symbol): When checking whether a structured |
| 2833 | type is an enum, check qualifiers of its first member, as well as |
| 2834 | the base type of the member. Bug found and fixed by John M. |
| 2835 | Farrell, <farrell@fjord.reo.dec.com>. |
| 2836 | |
| 2837 | * vx-share/{reg.h,xdr_regs.h,xdr_regs.c}: Remove, unused. |
| 2838 | * remote-vx.c: Don't include vx-share/reg.h. |
| 2839 | * vx-share/ptrace.h: Reproduce from scratch. |
| 2840 | * config/{vxworks68,vxworks960}: Don't include xdr_regs.o. |
| 2841 | * Makefile.in: Remove references to removed files, and to removed |
| 2842 | 29k-share directories. |
| 2843 | |
| 2844 | Tue Dec 8 13:30:58 1992 Fred Fish (fnf@cygnus.com) |
| 2845 | |
| 2846 | * c-lang.c (_initialize_c_language): Name changed from |
| 2847 | _initialize_c_exp. |
| 2848 | * m2-lang.c (_initialize_m2_language): Name changed from |
| 2849 | _initialize_m2_exp. |
| 2850 | * m2-lang.c (_initialize_m2_language): Change malloc to xmalloc since |
| 2851 | it is no longer inside m2-exp.y, where it was remapped by Makefile. |
| 2852 | * c-exp.y, m2-exp.y: Migrate code that has nothing to do with |
| 2853 | expression parsing into c-lang.c and m2-lang.c respectively. |
| 2854 | * c-lang.c, m2-lang.c: New files, code migrated from c-exp.y and |
| 2855 | m2-exp.y respectively. |
| 2856 | * c-lang.h, m2-lang.h: New files, internal interfaces between c-* |
| 2857 | and m2-* files respectively. |
| 2858 | * Makefile.in (SFILES_MAINDIR): Add c-lang.c, m2-lang.c. |
| 2859 | * Makefile.in (HFILES): Add c-lang.h, m2-lang.h. |
| 2860 | * Makefile.in (OBS): Add c-lang.o, m2-lang.o. |
| 2861 | * expression.h (struct block): Forward declaration for prototypes. |
| 2862 | * language.h (struct objfile): Forward declaration for prototypes. |
| 2863 | * Makefile.in (SFILES_MAINDIR): Add ch-lang.c. |
| 2864 | * Makefile.in (HFILES): Add ch-lang.h. |
| 2865 | * Makefile.in (OBS): Add ch-lang.o. |
| 2866 | * ch-exp.y: Migrate code that has nothing to do with expression |
| 2867 | parsing into ch-lang.c. |
| 2868 | * ch-lang.c: New file, code migrated from c-exp.y. |
| 2869 | * ch-lang.h: New file, internal interface between ch-* files. |
| 2870 | * ch-lang.c (_initialize_chill_language): Name changed from |
| 2871 | _initialize_chill_exp. |
| 2872 | |
| 2873 | Changes for Amiga Unix from rhealey@ub.d.umn.edu. |
| 2874 | * config/amix.mh (NAT_FILE): Add, set to nm-sysv4.h. |
| 2875 | * config/amix.mh (NATDEPFILES): Add. |
| 2876 | * config/amix.mh (XDEPFILES): Move procfs.o and fork-child.o |
| 2877 | to NATDEPFILES. |
| 2878 | |
| 2879 | * dwarfread.c (decode_subscr_data): Remove spurious test that |
| 2880 | accepted only integer subscript types. We don't do anything |
| 2881 | with the type at the moment anyway. |
| 2882 | |
| 2883 | Fri Dec 4 06:56:56 1992 Fred Fish (fnf@cygnus.com) |
| 2884 | |
| 2885 | * ch-exp.y (match_character_literal): Fix case where no |
| 2886 | match at all is found. |
| 2887 | * ch-exp.y (chill_create_fundamental_type): Chill uses fixed |
| 2888 | width types. For example, "INT" is always 2 bytes regardless |
| 2889 | of the values of any TARGET_*_BIT macros. So use explicit |
| 2890 | numeric sizes for the types. |
| 2891 | |
| 2892 | Thu Dec 3 12:00:06 1992 Fred Fish (fnf@cygnus.com) |
| 2893 | |
| 2894 | * c-exp.y (c_create_fundamental_type): New function to create |
| 2895 | language specific fundamental types for C. |
| 2896 | * m2-exp.y (m2_create_fundamental_type): New function to create |
| 2897 | language specific fundamental types for Modula 2. |
| 2898 | * c-exp.y (c_language_defn, cplus_language_defn): Add |
| 2899 | c_create_fundamental_type to language struct initializers. |
| 2900 | * m2-exp.y (m2_language_defn): Add m2_create_fundamental_type |
| 2901 | to language struct initializers. |
| 2902 | * dwarfread.c (expression.h, language.h): Include. |
| 2903 | * dwarfread.c (ftypes): New array to hold fundamental types |
| 2904 | for current compilation unit. |
| 2905 | * dwarfread.c (cu_language_defn): New pointer to language |
| 2906 | struct for language of current compilation unit. |
| 2907 | * dwarfread.c (dwarf_fundamental_type): New function to |
| 2908 | create/lookup fundamental types. |
| 2909 | * dwarfread.c (set_cu_language): Initialize cu_language_defn. |
| 2910 | * dwarfread.c (throughout): Replace lookup_fundamental_type |
| 2911 | with dwarf_fundamental_type. |
| 2912 | * dwarfread.c (read_file_scope): Zero out ftypes for each new |
| 2913 | compilation unit (may be different language or different objfile). |
| 2914 | * gdbtypes.c (lookup_fundamental_type): Move actual type |
| 2915 | creations into language specific fundamental type creation |
| 2916 | functions and call via create_fundamental_type. Add comment |
| 2917 | about this function being obsolescent. |
| 2918 | * gdbtypes.h (FT_BYTE, FT_UNSIGNED_BYTE): New types, true byte |
| 2919 | sized signed and unsigned integers. |
| 2920 | * gdbtypes.h (FT_NUM_MEMBERS): Increment, new types added. |
| 2921 | * language.c (language_def): New function to lookup a language |
| 2922 | struct given it's enumeration. |
| 2923 | * language.h (struct language_defn): Add la_fund_type, a pointer |
| 2924 | to a function that creates fundamental types for this language. |
| 2925 | * language.h (create_fundamental_type): New macro to create |
| 2926 | fundamental types based on the current language. |
| 2927 | * language.h (language_def): Add prototype. |
| 2928 | * language.c (unk_lang_create_fundamental_type): New function |
| 2929 | for initializing language structs, calls error if called. |
| 2930 | * language.c (unk_language_defn, auto_language_defn, |
| 2931 | local_language_defn): Use unk_lang_create_fundamental_type. |
| 2932 | ch-exp.y (chill_create_fundamental_type): New function. |
| 2933 | ch-exp.y (chill_language_defn): Add chill_create_fundamental_type. |
| 2934 | ch-exp.y (_initialize_chill_exp): BOOL types are only one byte. |
| 2935 | |
| 2936 | Tue Dec 1 17:07:31 1992 Fred Fish (fnf@cygnus.com) |
| 2937 | |
| 2938 | * dwarfread.c (CHILL_PRODUCER): Add producer string for |
| 2939 | GNU chill. |
| 2940 | * dwarfread.c (handle_producer): Test CHILL_PRODUCER as well |
| 2941 | as GCC_PRODUCER and GPLUS_PRODUCER. |
| 2942 | |
| 2943 | Mon Nov 30 18:46:58 1992 Stu Grossman (grossman at cygnus.com) |
| 2944 | |
| 2945 | * remote-udi.c (udi_wait): Don't stop if TIP says that remote is |
| 2946 | still running. |
| 2947 | |
| 2948 | Mon Nov 30 12:00:25 1992 Fred Fish (fnf@cygnus.com) |
| 2949 | |
| 2950 | * tm-sun4sol2.h: Add CPLUS_MARKER. Solaris 2.0 requires '.' |
| 2951 | rather than '$'. This particular piece of braindamage is |
| 2952 | spreading like ooze. It's now infected libiberty, deja-gnu, |
| 2953 | gdb, and gcc. |
| 2954 | * values.c (baseclass_addr): Use CPLUS_MARKER rather than |
| 2955 | hardwired '$' character. |
| 2956 | |
| 2957 | Sun Nov 29 15:22:42 1992 Fred Fish (fnf@cygnus.com) |
| 2958 | |
| 2959 | (Changes to break incredibly ugly, unmaintainable 750 line |
| 2960 | read_struct_type function up into managable pieces.) |
| 2961 | * Makefile.in (VERSION): Bump to 4.7.3. |
| 2962 | * stabsread.c (struct field_info): Local struct definition. |
| 2963 | * stabsread.c (read_member_functions, read_struct_fields, |
| 2964 | read_baseclasses, read_tilde_fields, attach_fn_fields_to_type, |
| 2965 | attach_fields_to_type, read_cpp_abbrev): Prototypes and new |
| 2966 | functions from fragmented read_struct_type. |
| 2967 | * stabsread.c (stabs_general_complaint): Catchall complaint. |
| 2968 | * stabsread.c (STABS_CONTINUE): Macro'ize cretinous stabs |
| 2969 | symbol name continuation code. Use macro throughout. |
| 2970 | * stabsread.c (various places): Replace add-one-to-pointer |
| 2971 | with pointer increment. |
| 2972 | * stabsread.c (read_type): Retain function local copy of type |
| 2973 | descriptor. Rearrange code calling read_struct_type() to match |
| 2974 | new conventions. |
| 2975 | * stabsread.c (define_symbol): For the sake of dbx, gcc emits |
| 2976 | a single blank as the name of nameless enumerations. Recognize |
| 2977 | this special case and set nameless flag. |
| 2978 | * ch-exp.y (GENERAL_PROCEDURE_NAME, LOCATION_NAME): New |
| 2979 | terminal tokens. |
| 2980 | * ch-exp.y (access_name): New non-terminal token and |
| 2981 | production. |
| 2982 | * ch-exp.y (general_procedure_name): Now a terminal token. |
| 2983 | * ch-exp.y (location): Expand production. |
| 2984 | * ch-exp.y (match_simple_name_string): New function. |
| 2985 | * ch-exp.y (yylex): Call match_simple_name_string and return |
| 2986 | GENERAL_PROCEDURE_NAME or LOCATION_NAME as appropriate. |
| 2987 | |
| 2988 | Wed Nov 25 07:17:13 1992 Fred Fish (fnf@cygnus.com) |
| 2989 | |
| 2990 | * munch: Backslash escape vertical bar characters inside |
| 2991 | grep patterns since they have special meaning for some greps. |
| 2992 | * parse.c (write_exp_string): Complete rewrite to store string |
| 2993 | contants as a leading explicit length, followed by the string data, |
| 2994 | followed by a trailing explicit length. |
| 2995 | * eval.c (evaluate_subexp), expprint.c (print_subexp), |
| 2996 | parse.c (length_of_subexp), parse.c (prefixify_subexp): |
| 2997 | Use recorded explicit length of strings in expression elements, |
| 2998 | rather than strlen. Adjust code to skip over strings stored in |
| 2999 | expression elements, and code to access strings, to account for |
| 3000 | new leading explicit size expression element. |
| 3001 | * parse.c (length_of_subexp): Test for minimum endpos of 1, not |
| 3002 | 0, to avoid negative expression element indices. |
| 3003 | * valops.c (search_struct_method): Minor whitespace change. |
| 3004 | |
| 3005 | Mon Nov 23 11:14:15 1992 Fred Fish (fnf@cygnus.com) |
| 3006 | |
| 3007 | * c-exp.y (yylex): Add tempbuf, tempbufindex, and tempbufsize, |
| 3008 | which together maintain a dynamically expandable static buffer |
| 3009 | for the lexer to use when translating C strings to their internal |
| 3010 | form (other future uses possible). Fix parsing of C style strings |
| 3011 | to do the normal C style input conversions of escaped character |
| 3012 | sequences. |
| 3013 | * valops.c (value_string): Remove translation of escaped |
| 3014 | character sequences, now done in C expression parser. |
| 3015 | * language.h (PRINT_LITERAL_FORM): New macro that takes character |
| 3016 | and decides if it should be printed in literal form or some other |
| 3017 | form, based on it's ASCII value and setting of sevenbit_strings. |
| 3018 | * {c-exp.y, m2-exp.y} (emit_char): Use new PRINT_LITERAL_FORM |
| 3019 | macro, change indentation style. |
| 3020 | * ch-exp.y (chill_printchar): Use new PRINT_LITERAL_FORM macro. |
| 3021 | * ch-exp.y (chill_printstr): First cut at real function instead |
| 3022 | of error stub. |
| 3023 | |
| 3024 | Sun Nov 22 16:21:41 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com) |
| 3025 | |
| 3026 | * nindy-share/stop.h: fixed bogus comment-end in copyright message |
| 3027 | |
| 3028 | * i960-pinsn.c: fixed two calls of fputs_filtered that had 3 arguments |
| 3029 | |
| 3030 | Fri Nov 20 21:35:57 1992 Fred Fish (fnf@cygnus.com) |
| 3031 | |
| 3032 | * defs.h (sevenbit_strings): Add declaration. |
| 3033 | * defs.h (printchar): Replace with gdb_printchar. |
| 3034 | * language.h (language_defn): Add new function pointers |
| 3035 | la_printchar and la_printstr, to do language dependent |
| 3036 | printing of characters and strings. |
| 3037 | * language.h (local_printchar, local_printstr): New macros |
| 3038 | to call language dependent functions pointed to by la_printchar |
| 3039 | and la_printstr respectively. |
| 3040 | * c-exp.y (emit_char, c_printchar, c_printstr): New language |
| 3041 | dependent functions for printing characters and strings. |
| 3042 | * c-exp.y (c_language_defn, cplus_language_defn): Add |
| 3043 | c_printchar and c_printstr. |
| 3044 | * command.c (do_setshow_command): Rename printchar use to |
| 3045 | gdb_printchar. |
| 3046 | * expprint.c (print_subexp): Replace C style string output |
| 3047 | with call to local_printstr. |
| 3048 | * language.c (unk_lang_printchar, unk_lang_printstr): |
| 3049 | New stubs, currently errors. |
| 3050 | * language.c (unknown_language_defn, auto_language_defn, |
| 3051 | local_language_defn): Add unk_lang_printchar and |
| 3052 | unk_lang_printstr. |
| 3053 | * m2-exp.y (emit_char, m2_printchar, m2_printstr): New |
| 3054 | language dependent functions to print characters and strings. |
| 3055 | * m2-exp.y (m2_language_defn): Add m2_printchar and m2_printstr. |
| 3056 | * utils.c (printchar): Renamed to gdb_printchar. |
| 3057 | * valprint.c (print_string): Remove prototype, function moved |
| 3058 | to c-exp.y, where it becomes c_printstr. |
| 3059 | * valprint.c (print_max): Made global for reference from the |
| 3060 | language dependent printing routines in *-exp.y. |
| 3061 | * valprint.c (repeat_count_threshold): New variable with function |
| 3062 | of old REPEAT_COUNT_THREHOLD define, but now settable by user. |
| 3063 | Change all references to old macro to references to new variable. |
| 3064 | * valprint.c (value_print, val_print): Replace calls to |
| 3065 | print_string with calls to local_printstr. |
| 3066 | * valprint.c (val_print): Replace C style character printing |
| 3067 | with call to local_printchar. |
| 3068 | * valprint.c (val_print): Add case for TYPE_CODE_CHAR. |
| 3069 | * valprint.c (_initialize_valprint): Add add_show_from_set |
| 3070 | call for setting up repeat_count_threshold as print variable. |
| 3071 | * ch-exp.y (decode_integer_value): New function. |
| 3072 | * ch-exp.y (decode_integer_literal): Use decode_integer_value. |
| 3073 | * ch-exp.y (chill_printchar, chill_printstr): New language |
| 3074 | dependent functions for printing characters and strings. |
| 3075 | * ch-exp.y (chill_language_defn): Add chill_printchar and |
| 3076 | chill_printstr. |
| 3077 | |
| 3078 | Thu Nov 19 21:22:21 1992 John Gilmore (gnu@cygnus.com) |
| 3079 | |
| 3080 | * main.c (main): Print GDB version number in gdb -help; doc pid arg. |
| 3081 | Suggested by Marty Leisner, <leisner@eso.mc.xerox.com>. |
| 3082 | (print_gdb_version): New arg is stdout or stderr. Callers changed. |
| 3083 | |
| 3084 | Wed Nov 18 15:05:45 1992 Ian Lance Taylor (ian@cygnus.com) |
| 3085 | |
| 3086 | * remote-vx.c (vx_kill): just warn if we can't contact the board, |
| 3087 | and assume the process has been killed. |
| 3088 | |
| 3089 | Wed Nov 18 14:39:57 1992 Stu Grossman (grossman at cygnus.com) |
| 3090 | |
| 3091 | * remote-udi.c (udi_open): Reset vars so that user can re-run |
| 3092 | programs without leaving GDB. |
| 3093 | * (many routines): Slightly improve error handling. |
| 3094 | * (download): Zero out BSS by longs instead of bytes to avoid |
| 3095 | timeouts in real hardware. |
| 3096 | * 29k-share/udi/udip2soc.c (UDIDisconnect, UDIKill): Indicate |
| 3097 | that connection is no longer in use after shutdown() of socket. |
| 3098 | This keeps GDB from dying of a SIGPIPE when you issue multiple |
| 3099 | `target udi' commands. |
| 3100 | |
| 3101 | Wed Nov 18 14:27:47 1992 Fred Fish (fnf@cygnus.com) |
| 3102 | |
| 3103 | * language.h (language_format_info): New structure to bundle |
| 3104 | local formatting information. |
| 3105 | * language.h (language_defn): Replace individual format info |
| 3106 | with language_format_info structs. |
| 3107 | * language.h (local_*_format, local_*_format_prefix, |
| 3108 | local_*_format_specifier, local_*_format_suffix): New macros |
| 3109 | for binary/octal/decimal/hex formats to access info elements. |
| 3110 | * c-exp.y (c_language_defn): Update for new format handling. |
| 3111 | * m2-exp.y (m2_language_defn): Update for new format handling. |
| 3112 | * dbxread.c (language.h): Include for partial-stab.h use. |
| 3113 | * mipsread.c (expression.h, language.h): Include for |
| 3114 | partial-stab.h use. |
| 3115 | * defs.h (local_hex_format, local_hex_format_custom, |
| 3116 | local_hex_string, local_hex_string_custom): Move to language.h. |
| 3117 | * language.c (local_hex_format_custom, local_hex_string, |
| 3118 | local_hex_string_custom, local_octal_format_custom): Use new |
| 3119 | format handling. |
| 3120 | * language.c (unknown_language_defn, auto_language_defn, |
| 3121 | local_language_defn): Update for new format handling. |
| 3122 | * printcmd.c (print_scalar_formatted): Use new macros |
| 3123 | to access decimal and binary format info for printing. |
| 3124 | * c-exp.y (chill_language_defn): Update for new format handling. |
| 3125 | * ch-exp.y (CHARACTER_LITERAL): Add support to yylex. |
| 3126 | * ch-exp.y (decode_integer_literal): Add function |
| 3127 | * ch-exp.y (match_integer_literal): Use decode_integer_literal. |
| 3128 | * ch-exp.y (builtin_type_chill_char): Add definition. |
| 3129 | * gdbtypes.h (builtin_type_chill_char): Add declaration. |
| 3130 | |
| 3131 | Tue Nov 17 11:17:06 1992 Ian Lance Taylor (ian@cygnus.com) |
| 3132 | |
| 3133 | * tm-rs6000.h (BELIEVE_PCC_PROMOTION): Define, since AIX cc gets |
| 3134 | it right. |
| 3135 | (aix_framedata): added nosavedpc field. |
| 3136 | (SAVED_PC_AFTER_CALL): Don't try to optimize; just call |
| 3137 | read_register. |
| 3138 | (FRAMELESS_FUNCTION_INVOCATION): Pass second argument of 0. |
| 3139 | (FRAME_SAVED_PC): If PC not saved, use SAVED_PC_AFTER_CALL. |
| 3140 | * rs6000-tdep.c (skip_prologue): Handle gcc generated stfd |
| 3141 | instructions as function_frame_info does. Expand special case of |
| 3142 | st r31,-4(r1) to be st r31,NUM(r1), since gcc can generate offsets |
| 3143 | other than -4. |
| 3144 | (pop_frame): Add 4 rather than sizeof (int) to avoid host |
| 3145 | dependence. |
| 3146 | (function_frame_info): Set frameless if the function has no frame, |
| 3147 | and set nosavedpc if the PC was not saved. Handle gcc generated |
| 3148 | stfd 31,-4(31); st 31, -12(31) correctly. |
| 3149 | (frameless_function_invocation): New second argument pcsaved; if 0 |
| 3150 | return whether the function has a frame, if 1 return whether the |
| 3151 | function saved PC. |
| 3152 | (frame_initial_stack_address): Correct typo: cache registers for |
| 3153 | callee_fi, not for fi, (avoids reading garbage memory locations). |
| 3154 | |
| 3155 | Mon Nov 16 15:58:07 1992 Stu Grossman (grossman at cygnus.com) |
| 3156 | |
| 3157 | * infrun.c (wait_for_inferior (just before step_over_function |
| 3158 | label)): Change test for stepping into subroutine to check for the |
| 3159 | presence of line number info. This makes stuff compiled with -g1 |
| 3160 | cause GDB to not lose control when stepping. |
| 3161 | |
| 3162 | * symtab.c (find_pc_line): Improve code per gnu's suggestions. |
| 3163 | Improve comments as well. |
| 3164 | |
| 3165 | Sun Nov 15 09:22:09 1992 Fred Fish (fnf@cygnus.com) |
| 3166 | |
| 3167 | * Makefile.in (VERSION): Bump to 4.7.2 |
| 3168 | * symtab.c (find_pc_symtab): Fix return of random value |
| 3169 | to caller. |
| 3170 | * Makefile.in (c-exp.tab.c, m2-exp.tab.c): Add dependency on |
| 3171 | Makefile since it contains sed patterns used in generation. |
| 3172 | Add sed pattern to also delete #include of any malloc.h. |
| 3173 | * c-exp.y, expr.c, expression.h, language.c, m2-exp.y, |
| 3174 | parser-defs.h, valarith.c, valops.c, value.h: Remap macros and |
| 3175 | function names to conform to K&R terminology with respect to |
| 3176 | logical and bitwise operators: |
| 3177 | UNOP_ZEROP => UNOP_LOGICAL_NOT |
| 3178 | UNOP_LOGNOT => UNOP_COMPLEMENT |
| 3179 | BINOP_LOGAND => BINOP_BITWISE_AND |
| 3180 | BINOP_LOGXOR => BINOP_BITWISE_XOR |
| 3181 | BINOP_LOGIOR => BINOP_BITWISE_IOR |
| 3182 | BINOP_AND => BINOP_LOGICAL_AND |
| 3183 | BINOP_OR => BINOP_LOGICAL_OR |
| 3184 | PREC_OR => PREC_LOGICAL_OR |
| 3185 | PREC_AND => PREC_LOGICAL_AND |
| 3186 | PREC_LOGIOR => PREC_BITWISE_IOR |
| 3187 | PREC_LOGXOR => PREC_BITWISE_XOR |
| 3188 | PREC_LOGAND => PREC_BITWISE_AND |
| 3189 | value_zerop() => value_logical_not() |
| 3190 | value_lognot() => value_complement() |
| 3191 | * c-exp.y (c_op_print_tab): Add explicit empty terminator. |
| 3192 | * m2-exp.y (m2_op_print_tab): Add explicit empty terminator. |
| 3193 | * i387-tdep.c (sys/dir.h): Remove, appears to be unnecessary |
| 3194 | and is nonexistant in some SVR4 based systems. |
| 3195 | * language.c (DEFAULT_ALLOCSIZE): Change from 3 => 4. |
| 3196 | * m2-exp.y (number_sign, modblock): Make static, #ifdef out |
| 3197 | unused modblock. |
| 3198 | * m2-exp.y (ANDAND): Rename to LOGICAL_AND. |
| 3199 | * source.c (source_info): Fix minor nits, print "1 line" rather |
| 3200 | than "1 lines", and "language is <lang>". |
| 3201 | * valarith.c (value_binop): Handle TYPE_CODE_BOOL as well |
| 3202 | as TYPE_CODE_INT and TYPE_CODE_FLOAT. |
| 3203 | * valprint.c (val_print): Print TYPE_CODE_BOOL type values as |
| 3204 | "TRUE" or "FALSE". |
| 3205 | * values.c (value_from_longest): Handle TYPE_CODE_BOOL. |
| 3206 | * ch-exp.y: New expression parser, for GNU-Chill. |
| 3207 | * defs.h (enum language): Add language_chill. |
| 3208 | * dwarfread.c (set_cu_language): Add LANG_CHILL case and make |
| 3209 | LANG_MODULA2 a recognized language. |
| 3210 | * gdbtypes.h (enum_typecode): Note TYPE_CODE_BOOL used for |
| 3211 | Chill as well as Modula-2. |
| 3212 | * gdbtypes.y (builtin_type_chill_bool, builtin_type_chill_long, |
| 3213 | builtin_type_chill_ulong, builtin_type_chill_real): Add. |
| 3214 | * language.c (set_language_command): Add chill. |
| 3215 | * language.c (binop_result_type, integral_type, character_type, |
| 3216 | boolean_type, structured_type, value_true, binop_type_check): |
| 3217 | Add language_chill cases. |
| 3218 | * language.h (_LANG_chill): Define. |
| 3219 | * symfile.c (deduce_language_from_filename): Recognize the |
| 3220 | filename extensions ".chill", ".c186", and ".c286" for Chill. |
| 3221 | * valprint.c (typedef_print): Add case for language_chill. |
| 3222 | * Makefile.in (SFILES_MAINDIR): Add ch-exp.y. |
| 3223 | * Makefile.in (YYFILES): Add ch-exp.tab.c. |
| 3224 | * Makefile.in (YYOBJ): Add ch-exp.tab.o. |
| 3225 | * Makefile.in (saber_gdb): Add unload of ch-exp.y and load |
| 3226 | of ch-exp.tab.c. |
| 3227 | * Makefile.in (distclean): Add target ch-exp.tab.c. |
| 3228 | * Makefile.in (realclean): Add rm of ch-exp.tab.c. |
| 3229 | * Makefile.in (ch-exp.tab.o, ch-exp.tab.c): New targets. |
| 3230 | * eval.c (evaluate_subexp): Add OP_BOOL case. |
| 3231 | * expprint.c (print_subexp): Add OP_BOOL case. |
| 3232 | |
| 3233 | Fri Nov 13 20:36:28 1992 John Gilmore (gnu@cygnus.com) |
| 3234 | |
| 3235 | * infcmd.c (set_environment_command): Avoid skipping first |
| 3236 | char of env value if an '=' appears in it. Bug report and fix |
| 3237 | by Mark Jungerman, <maj@lucid.com>. |
| 3238 | |
| 3239 | Fri Nov 13 20:24:10 1992 Stu Grossman (grossman at cygnus.com) |
| 3240 | |
| 3241 | * infcmd.c (step_over_calls): Improve comments. |
| 3242 | * symtab.c (find_pc_psymtab): Clean up a bit. |
| 3243 | * (find_pc_symtab): Fix comments, clean up code. |
| 3244 | * (find_pc_line): General cleanups, efficiency improvements. |
| 3245 | Also, don't return garbage when some line info exists, but there |
| 3246 | was no good match. |
| 3247 | |
| 3248 | Thu Nov 5 23:04:38 1992 Rob Ryan (rr2b@andrew.cmu.edu) |
| 3249 | |
| 3250 | * xcoffexec.c (vmap_symtab): fixed a bug where if a object has no |
| 3251 | member, and the stat pointer passed to vmap_symtab was NULL, the |
| 3252 | wrong vmap entries would be modified. Fixes behavior where |
| 3253 | attempting to load symbols for a module with no member would mess |
| 3254 | up already read in symbols. |
| 3255 | |
| 3256 | Wed Nov 11 17:09:17 1992 Stu Grossman (grossman at cygnus.com) |
| 3257 | |
| 3258 | * Makefile.in: Remove dependancies for 29k-share/dfe/yank.o and |
| 3259 | 29k-share/dfe/mini2udi.o. |
| 3260 | * config/a29k-udi.mt: Remove yank.o and mini2udi.o. |
| 3261 | * alldeps.mak, depend: Update to deal with removal of |
| 3262 | aforementioned files. |
| 3263 | * remote-udi.c: Major cleanups. Clean up udi_open and drop |
| 3264 | requirement for useless 'program' argument. Clean up |
| 3265 | udi_create_inferior, and udi_load to call common download() |
| 3266 | routine. Create download routine to load remote hosts directly |
| 3267 | (with the help of BFD) so that we don't need yank.c and |
| 3268 | mini2udi.c. |
| 3269 | Fix udi_detach to call UDIDisconnect with |
| 3270 | the right arguments. Clean up udi_resume, don't assign tip_error |
| 3271 | twice. Clean up udi_wait, straighten out status codes. Make |
| 3272 | udi_kill really work. |
| 3273 | |
| 3274 | Fri Nov 6 10:26:01 1992 Steve Chamberlain (sac@thepub.cygnus.com) |
| 3275 | |
| 3276 | * c-exp.y: separated host/target idea of integer type size, |
| 3277 | removed redundant parse rules. (YYSTYPE): added typed_val, removed |
| 3278 | UINT and CHAR rules. (parse_number): work out the targetwise type |
| 3279 | of a number based upon it's size and qualifiers. (yylex): chars |
| 3280 | are now treated the same way as ints. |
| 3281 | |
| 3282 | * source.c (indentify_source_line): don't core dump if wanted |
| 3283 | line is larger than number of lines in source. (can happen when |
| 3284 | coff gets confused about #included source). |
| 3285 | |
| 3286 | Fri Nov 6 03:00:39 1992 John Gilmore (gnu@cygnus.com) |
| 3287 | |
| 3288 | Fix problems noticed by Allan Steel, <allan@maths.su.oz.au>, |
| 3289 | when debugging a program with 100 shared libraries. |
| 3290 | |
| 3291 | * solib.c (solib_map_sections): Always close the BFD we open. |
| 3292 | Free all malloc'd storage we allocate, too, including error cases. |
| 3293 | (struct so_list): Remove unused so_bfd member. |
| 3294 | (clear_solib): Don't bother closing so_bfd. |
| 3295 | |
| 3296 | * symfile.c (symfile_bfd_open): Mark newly opened BFD as |
| 3297 | cacheable. `So many symbol files, so little file descriptors.' |
| 3298 | |
| 3299 | Fri Nov 6 00:14:38 1992 John Gilmore (gnu@cygnus.com) |
| 3300 | |
| 3301 | * m68k-stub.c: Remove ansidecl.h and the few uses of it. |
| 3302 | Stubs should stand alone as much as possible. |
| 3303 | |
| 3304 | * source.c (show_directories): Avoid printf_filtered length prob |
| 3305 | pointed out by Jonathan Stone. |
| 3306 | |
| 3307 | * i960-pinsn.c (MEM_MAX, MEM_SIZ): Set upper limit properly to |
| 3308 | avoid accesses beyond end of table. Fix by Lee W. Cooprider, |
| 3309 | <Lee_Cooprider@vos.stratus.com>. |
| 3310 | |
| 3311 | Thu Nov 5 17:33:08 1992 Fred Fish (fnf@cygnus.com) |
| 3312 | |
| 3313 | * {ser-bsd.c, ser-termios.c} (serial_close): Pass address of |
| 3314 | struct, not struct itself. |
| 3315 | * serial.h (serial_restore): Fix prototype, takes pointer not |
| 3316 | struct. |
| 3317 | |
| 3318 | Thu Nov 5 17:12:42 1992 Stu Grossman (grossman at cygnus.com) |
| 3319 | |
| 3320 | * Makefile.in (depend): Add nm.h to the list of things to fixup. |
| 3321 | * depend: Redo, to fixup nm.h problems with *-tab.c files. |
| 3322 | |
| 3323 | Thu Nov 5 00:19:51 1992 John Gilmore (gnu@cygnus.com) |
| 3324 | |
| 3325 | * i386-stub.c: Remove ansidecl.h and the few uses of it. |
| 3326 | Stubs should stand alone as much as possible. |
| 3327 | |
| 3328 | * README: Add remote-es1800.c and remote-st2000.c to table. |
| 3329 | * go32-nat.c: Remove, there is no native go32 support. |
| 3330 | * go32-xdep.c: Remove unused fork, fvork, wait, execlp, kill_inferior. |
| 3331 | |
| 3332 | Wed Nov 4 15:27:31 1992 Stu Grossman (grossman at cygnus.com) |
| 3333 | |
| 3334 | * inflow.c (pass_signal, set_sigint_trap, clear_sigint_trap): Add |
| 3335 | new routines to deal with sending SIGINTs to attached processes |
| 3336 | when the user interrupts the controlling GDB. |
| 3337 | * inftarg.c (child_wait), procfs.c (procfs_wait): Add calls to |
| 3338 | the aforementioned routines when waiting for the attached process. |
| 3339 | |
| 3340 | * elfread.c, mipsread.c: Include <string.h>. |
| 3341 | * i386-stub.c: Include "ansidecl.h" to deal with prototypes. |
| 3342 | * serial.h: Add prototype for serial_restore(). |
| 3343 | |
| 3344 | Wed Nov 4 11:13:25 1992 Ian Lance Taylor (ian@cygnus.com) |
| 3345 | |
| 3346 | * minsyms.c (lookup_minimal_symbol_by_pc): subtract 1, not 2, from |
| 3347 | minimal_symbol_count, because the NULL symbol is not included in |
| 3348 | the count. This prevented this function from finding the last |
| 3349 | symbol in the table. |
| 3350 | |
| 3351 | Tue Nov 3 11:29:17 1992 Ian Lance Taylor (ian@cygnus.com) |
| 3352 | |
| 3353 | * dbxread.c (process_one_symbol): if not defined |
| 3354 | (BLOCK_ADDRESS_FUNCTION_RELATIVE), set function_start_offset at |
| 3355 | the start of the function, not just after N_FUN. |
| 3356 | |
| 3357 | Fri Oct 30 16:33:02 1992 Fred Fish (fnf@cygnus.com) |
| 3358 | |
| 3359 | * Makefile.in (c-exp.tab.c, m2-exp.tab.c): Add sed patterns to |
| 3360 | remap all malloc's to xmalloc's and all realloc's to xrealloc's. |
| 3361 | * c-exp.y, m2-exp.y: Add comment about how malloc/realloc are |
| 3362 | remapped to xmalloc/xrealloc, use only malloc/realloc in grammer |
| 3363 | file. Remove preprocessor defines that previously did remapping. |
| 3364 | |
| 3365 | Fri Oct 30 00:58:18 1992 John Gilmore (gnu@cygnus.com) |
| 3366 | |
| 3367 | * infcmd.c (run_command): Avoid long calls to printf_filtered. |
| 3368 | Bug fix courtesy of Alexander Klaiber. |
| 3369 | |
| 3370 | Tue Oct 27 17:08:45 1992 K. Richard Pixley (rich@cygnus.com) |
| 3371 | |
| 3372 | hp300 native support (hp300hpux untested). |
| 3373 | |
| 3374 | * hp300ux-xdep.c: removed. |
| 3375 | * xm-hp300bsd.h (REGISTER_U_ADDR): removed. |
| 3376 | * xm-hp300hpux.h: updated copyright. |
| 3377 | (ATTACH_DETACH, FETCH_INFERIOR_REGISTERS): removed. |
| 3378 | * nm-hp300bsd.h, nm-hp300hpux.h, hp300ux-nat.c: new files. |
| 3379 | * Makefile.in (HFILES): added nm-hp300bsd.h and nm-hp300hpux.h. |
| 3380 | * config/hp300bsd.mh (XDEPFILES): removed infptrace.o inftarg.o |
| 3381 | fork-child.o coredep.o corelow.o. |
| 3382 | (NAT_FILE, NATDEPFILES): new macros. |
| 3383 | * config/hp300bsd.mt (TDEPFILES): removed exec.o. |
| 3384 | * config/hp300hpux.mh (XDEPFILES): removed infptrace.o inftarg.o |
| 3385 | fork-child.o. |
| 3386 | (NAT_FILE, NATDEPFILES): new macros. |
| 3387 | * config/hp300hpux.mt (TDEPFILES): removed exec.o. |
| 3388 | |
| 3389 | Vax ultrix native support. |
| 3390 | |
| 3391 | * nm-vax.h: new file. |
| 3392 | * Makefile.in (HFILES): added nm-vax.h. |
| 3393 | * config/vaxult.mh (XDEPFILES): infptrace.o inftarg.o fork-child.o |
| 3394 | coredep.o corelow.o removed. |
| 3395 | (NAT_FILE, NATDEPFILES): new macros. |
| 3396 | * xm-vax.h: updated copyright. |
| 3397 | (REGISTER_U_ADDR): removed. |
| 3398 | |
| 3399 | Apollo native support (untested). |
| 3400 | |
| 3401 | * Makefile.in (HFILES): added nm-apollo68[bv].h. |
| 3402 | * a68v-nat.c, nm-apollo68[bv].h: new files. |
| 3403 | * xm-apollo68[bv].h (FETCH_INFERIOR_REGISTERS): removed. |
| 3404 | * xm-apollo68b.h (PTRACE_IN_WRONG_PLACE): removed. |
| 3405 | * a68v-xdep.c: removed. |
| 3406 | * config/apollo68[bv].mh (XDEPFILES): removed infptrace.o |
| 3407 | inftarg.o fork-child.o a68v-xdep.o. |
| 3408 | (NAT_FILE, NATDEPFILES): new macros. |
| 3409 | |
| 3410 | * defs.h: include nm.h. |
| 3411 | * coredep.c, infptrace.c, procfs.c, rs6000-nat.c, sparc-nat.c, |
| 3412 | sparc-tdep.c, : do not include nm.h. |
| 3413 | * doc/gdbint.texinfo: nm.h now included in defs.h. |
| 3414 | |
| 3415 | Fri Oct 23 04:47:17 1992 Stu Grossman (grossman at cygnus.com) |
| 3416 | |
| 3417 | * Makefile.in (VERSION): 4.7.1 post release! |
| 3418 | |
| 3419 | * config/hppahpux.mh (NATDEPFILES): Add hppah-nat.o. |
| 3420 | |
| 3421 | Fri Oct 23 00:48:08 1992 John Gilmore (gnu@cygnus.com) |
| 3422 | |
| 3423 | * Makefile.in (VERSION): gdb-4.7 release. |
| 3424 | * README: Update for gdb-4.7. |
| 3425 | |
| 3426 | Thu Oct 22 11:24:18 1992 Stu Grossman (grossman at cygnus.com) |
| 3427 | |
| 3428 | * sparc-tdep.c: include nm.h (for now) so that we get USE_PROC_FS |
| 3429 | when necessary. |
| 3430 | |
| 3431 | * alldeps.mak, depend: Update. |
| 3432 | |
| 3433 | Thu Oct 22 03:14:36 1992 John Gilmore (gnu@cygnus.com) |
| 3434 | |
| 3435 | * partial-stab.h ('f', 'F'): Don't reference pst->textlow if pst |
| 3436 | is null. |
| 3437 | * tm-sun4sol2.h (PROLOGUE_FIRSTLINE_OVERLAP): Remove -- it |
| 3438 | causes problems in setting breakpoint in the right place in |
| 3439 | functions with `float' args which are passed as doubles. |
| 3440 | * xm-vaxbsd.h (MEM_FNS_DECLARED): Avoid erroneous redecl's. |
| 3441 | * config/rs6000.mh (NATDEPFILES): Add corelow.o. |
| 3442 | |
| 3443 | Thu Oct 22 01:01:24 1992 Stu Grossman (grossman at cygnus.com) |
| 3444 | |
| 3445 | * Makefile.in (HFILES): Add nm-i386sco.h. |
| 3446 | * dwarfread.c: include <sys/types.h> for SCO. |
| 3447 | * infptrace.c: Don't include ptrace.h under SCO. |
| 3448 | * config/i386sco.mh: Use -D_POSIX_SOURCE instead of -posix for |
| 3449 | gcc. |
| 3450 | * config/i386v.mt: Add exec.o to TDEPFILES. |
| 3451 | |
| 3452 | Wed Oct 21 19:08:20 1992 Stu Grossman (grossman at cygnus.com) |
| 3453 | |
| 3454 | * i386v-nat.c: Remove space from front of #endif. |
| 3455 | * irix4-nat.c: Remove externs of registers[], include inferior.h |
| 3456 | instead. |
| 3457 | * mips-nat.c: Explicitly initialize zerobuf to 0! |
| 3458 | * mips-tdep.c (init_extra_frame_info): Undo John's last change. |
| 3459 | Always setup fci->frame, even if it's non-zero. Too many places |
| 3460 | depend upon this behavior (and I have to get a release out the |
| 3461 | door)! |
| 3462 | * mipsread.c (parse_partial_symbols, psymtab_to_symtab_1): Set |
| 3463 | processing_gcc_compilation if we find the embedded stabs marker. |
| 3464 | This fixes several bugs with finding the location of short or char |
| 3465 | function parameters passed on the stack. |
| 3466 | |
| 3467 | Wed Oct 21 17:46:07 1992 K. Richard Pixley (rich@sendai.cygnus.com) |
| 3468 | |
| 3469 | Native support for sun4sol2. |
| 3470 | |
| 3471 | * xm-sysv4.h (USE_PROC_FS, ATTACH_DETACH): removed to nm-sysv4.h. |
| 3472 | * nm-sysv4.h: new file. |
| 3473 | * Makefile.in (HFILES): added nm-sysv4.h. |
| 3474 | * config/sun4sol2.mh (XDEPFILES): removed procfs.o fork-child.o. |
| 3475 | (NAT_FILE, NATDEPFILES): new macros. |
| 3476 | * config/sun4sol2.mt (TDEPFILES): removed exec.o and solib.o. |
| 3477 | |
| 3478 | Wed Oct 21 03:51:01 1992 John Gilmore (gnu@cygnus.com) |
| 3479 | |
| 3480 | * coredep.c: Include "nm.h" to get REGISTER_U_ADDR. |
| 3481 | * doc/gdbint.texinfo: Improve REGISTER_U_ADDR and USE_PROC_FS doc. |
| 3482 | |
| 3483 | * Makefile.in (VERSION): Tick to 4.6.9. |
| 3484 | |
| 3485 | Tue Oct 20 23:27:56 1992 John Gilmore (gnu@cygnus.com) |
| 3486 | |
| 3487 | * mipsread.c (UNSAFE_DATA_ADDR): Remove MIPS-host-specific |
| 3488 | definition, replace with portable one. |
| 3489 | * remote-nindy.c: Lint. |
| 3490 | (nindy_wait): Return type is int, result is inferior_pid. |
| 3491 | * symmisc.c (dump_psymtab): Only print section_offsets if set. |
| 3492 | (initialize_symmisc): Remove empty function. |
| 3493 | * tm-spc-noun.h, tm-sun4os4.h, tm-sun4sol2.h (STACK_END_ADDRESS): |
| 3494 | Remove obsolete, misspelled macro. |
| 3495 | * doc/gdbint.texinfo: Document obsolete STACK_END_ADDR. |
| 3496 | (all @node commands): Use new form to avoid nitpicking errors. |
| 3497 | * doc/gdbint.texinfo: Document host/native/target split. |
| 3498 | |
| 3499 | Wed Oct 21 00:14:34 1992 Stu Grossman (grossman at cygnus.com) |
| 3500 | |
| 3501 | * mips-nat.c (zerobuf): Get rid of const to avoid gcc warnings. |
| 3502 | |
| 3503 | * xm-mips.h (offsetof): Don't define this if __STDC__. |
| 3504 | |
| 3505 | Tue Oct 20 21:32:18 1992 K. Richard Pixley (rich@sendai.cygnus.com) |
| 3506 | |
| 3507 | umax native support (untested). |
| 3508 | |
| 3509 | * config/umax.mh (XDEPFILES): removed infptrace.o inftarg.o |
| 3510 | fork-child.o. |
| 3511 | (NAT_FILE, NATDEPFILES): new macros. |
| 3512 | * config/umax.mt (TDEPFILES): removed exec.o. |
| 3513 | * xm-umax.h (U_REGS_OFFSET, ATTACH_DETACH, REGISTER_U_ADDR): |
| 3514 | removed to nm-umax.h. |
| 3515 | * nm-umax.h: new file. |
| 3516 | * Makefile.in (HFILES): added nm-umax.h. |
| 3517 | |
| 3518 | hppa native support (untested). |
| 3519 | |
| 3520 | * config/hppahpux.mh, config/hppabsd.mh (XDEPFILES): now empty. |
| 3521 | (NAT_FILE, NATDEPFILES): new macros. |
| 3522 | * config/hppabsd.mt (TDEPFILES): removed exec.o and hppab-core.o. |
| 3523 | * config/hppahpux.mt (TDEPFILES): removed exec.o. |
| 3524 | * xm-hppa[bh].h (REGISTER_U_ADDR, U_REGS_OFFSET): removed. |
| 3525 | * nm-hppa[bh].h, hppa[bh]-nat.c: new files. |
| 3526 | * hppa[bh]-xdep.c: removed. |
| 3527 | * hppa[bh]h-tdep.c: do not include ptrace.h. |
| 3528 | * Makefile.in (HFILES): added nm-hppa[bh].h. |
| 3529 | |
| 3530 | * doc/gdbint.texinfo: add PUSH_DUMMY_FRAME, POP_FRAME. |
| 3531 | |
| 3532 | Tue Oct 20 00:01:46 1992 Stu Grossman (grossman at cygnus.com) |
| 3533 | |
| 3534 | * mips-nat.c: Straighten out include files. Work around |
| 3535 | conflicting defs of JB_xxx syms in <setjmp.h> and <machine/pcb.h> |
| 3536 | for Ultrix-4.2. |
| 3537 | |
| 3538 | Mon Oct 19 15:09:57 1992 Stu Grossman (grossman at cygnus.com) |
| 3539 | |
| 3540 | * mips-nat.c (fetch_core_registers, register_addr): Copy from |
| 3541 | coredep.c, but zero out FP_REGNUM & ZERO_REGNUM so that stack |
| 3542 | backtraces from core files work. |
| 3543 | * config/decstation.mh, config/irix3.mh: Remove coredep.o. |
| 3544 | Functions are now defined in mips-nat.c. |
| 3545 | |
| 3546 | * tm-irix3.h: Put MIPS_EFI_SYMBOL_NAME in here too. |
| 3547 | |
| 3548 | * remote-hms.c: Disable all uses of serial_nextbaudrate and |
| 3549 | serial_default_name(). |
| 3550 | |
| 3551 | * remote-hms.c, ser-go32.c, serial.h: Change from |
| 3552 | serial_timedreadchar() to new serial_readchar(). |
| 3553 | |
| 3554 | * Makefile.in (HFILES): Fixup list of nm-*.h files. Add missing ones. |
| 3555 | |
| 3556 | Mon Oct 19 12:45:23 1992 Per Bothner (bothner@cygnus.com) |
| 3557 | |
| 3558 | * c-exp.y: Moved handling of 'const' and 'volatile' from |
| 3559 | <type> to <typebase>. This removes 2 conflicts. |
| 3560 | |
| 3561 | Sun Oct 18 00:36:30 1992 Fred Fish (fnf@cygnus.com) |
| 3562 | |
| 3563 | * breakpoint.c (breakpoint_re_set_one): Don't delete watchpoints |
| 3564 | from breakpoint table when reseting breakpoints. |
| 3565 | |
| 3566 | Sat Oct 17 00:59:23 1992 Fred Fish (fnf@cygnus.com) |
| 3567 | |
| 3568 | Native support cleanup and corefile fixes for i386 SVR4 systems. |
| 3569 | |
| 3570 | * i386-tdep.c (supply_gregset, fill_gregset, supply_fpregset, |
| 3571 | fill_fpregset): Moved to i386v4-nat.c |
| 3572 | * i386v4-nat.c, nm-i386v4.h, : New files. |
| 3573 | * i386sol2.mh, i386v4.mh, ncr3000.mh (NAT_FILE): Use nm-i386v4.h. |
| 3574 | * i386sol2.mh, i386v4.mh, ncr3000.mh (NATDEPFILES): Add corelow.o, |
| 3575 | change i386v-nat.o to i386v4-nat.o. |
| 3576 | |
| 3577 | Fri Oct 16 13:06:08 1992 K. Richard Pixley (rich@sendai.cygnus.com) |
| 3578 | |
| 3579 | Miscellaneous 386 configs updated. |
| 3580 | |
| 3581 | * config/i386aout.mt (TDEPFILES): removed exec.o. |
| 3582 | * config/i386sol2.mh, config/ncr3000.mh, config/i386v4.mh |
| 3583 | (XDEPFILES): removed procfs.o fork-child.o i386-xdep.o. |
| 3584 | (NAT_FILE, NATDEPFILES): new macros. |
| 3585 | * config/i386aout.mt, config/i386sol2.mt, config/ncr3000.mt, |
| 3586 | config/i386v4.mt (TDEPFILES): removed exec.o. |
| 3587 | * config/i386v32.mh (XDEPFILES): removed infptrace.o inftarg.o |
| 3588 | fork-child.o coredep.o corelow.o i386-xdep.o i387-tdep.o. |
| 3589 | (NAT_FILE, NATDEPFILES): new macros. |
| 3590 | * config/i386sco.mh (XDEPFILES): removed infptrace.o inftarg.o |
| 3591 | fork-child.o coredep.o corelow.o i386-xdep.o. |
| 3592 | (NAT_FILE, NATDEPFILES): new macros. |
| 3593 | |
| 3594 | Native support cleanup for i386bsd (untested). |
| 3595 | |
| 3596 | * config/i386bsd.mt (NATDEPFILES): exec.o removed. |
| 3597 | * config/i386bsd.mh (NATDEPFILES): added exec.o |
| 3598 | * tm-i386bsd.h (FLOAT_INFO): removed. |
| 3599 | * nm-i386bsd.h (FLOAT_INFO): added. |
| 3600 | |
| 3601 | Native support for i386v (untested). |
| 3602 | |
| 3603 | * config/i386v.mh (XDEPFILES): removed infptrace.o inftarg.o |
| 3604 | fork-child.o coredep.o corelow.o i386-xdep.o i387-tdep.o. |
| 3605 | (NAT_FILE, NATDEPFILES): new macros. |
| 3606 | * config/i386v.mt (TDEPFILES): removed exec.o, added i387-tdep.o. |
| 3607 | * i386-xdep.c: removed. |
| 3608 | * Makefile.in (HFILES): added nm-i386v.h |
| 3609 | * i386v-nat.c, nm-i386v.h: new file. |
| 3610 | * xm-i386v.h: (REGISTER_U_ADDR, i386_register_u_addr): removed to |
| 3611 | nm-i386v.h. |
| 3612 | * tm-i386v.h (FLOAT_INFO): removed. |
| 3613 | |
| 3614 | Native support for linux (untested). |
| 3615 | |
| 3616 | * config/linux.mh (XDEPFILES): removed infptrace.o inftarg.o |
| 3617 | fork-child.o coredep.o corelow.o i387-tdep.o i386-xdep.o. |
| 3618 | (NAT_FILE, NATDEPFILES): new macros. |
| 3619 | * config/linux.mt (TDEPFILES): removed exec.o, added i387-tdep.o. |
| 3620 | * Makefile.in (HFILES): added nm-linux.h. |
| 3621 | * nm-linux.h: new file. |
| 3622 | * xm-linux.h: updated copyright. cleaned up formatting. |
| 3623 | (ATTACH_DETACH, U_REGS_OFFSET): removed to nm-linux.h. |
| 3624 | |
| 3625 | Native support for sun386 (untested). |
| 3626 | |
| 3627 | * config/sun386.mh (XDEPFILES): removed infptrace.o inftarg.o |
| 3628 | fork-child.o sun386-xdep.o. |
| 3629 | (NAT_FILE, NATDEPFILES): new macros. |
| 3630 | * config/sun386.mt (TDEPFILES): removed exec.o. |
| 3631 | * Makefile.in (HFILES): added nm-sun386.h. |
| 3632 | * sun386-nat.c, nm-sun386.h: new file. |
| 3633 | * sun386-xdep.c: removed. |
| 3634 | * xm-sun386.h: updated comment and copyright. |
| 3635 | (ATTACH_DETACH, FETCH_INFERIOR_REGISTERS): removed to |
| 3636 | nm-sun386.h. |
| 3637 | |
| 3638 | Native support for i386mach (untested). |
| 3639 | |
| 3640 | * config/i386mach.mh (XDEPFILES): removed infptrace.o inftarg.o |
| 3641 | fork-child.o mach386-xdep.o. |
| 3642 | (NAT_FILE, NATDEPFILES): new macros. |
| 3643 | * Makefile.in (HFILES): added nm-i386mach.h. |
| 3644 | * nm-i386mach.h, i386mach-nat.c: new files. |
| 3645 | * mach386-xdep.c: removed. |
| 3646 | * xm-i386mach.h: updated copyright. |
| 3647 | (ATTACH_DETACH, FETCH_INFERIOR_REGISTERS): removed to |
| 3648 | nm-i386mach.h. |
| 3649 | |
| 3650 | Native separation for go32 (untested). |
| 3651 | |
| 3652 | * config/go32.mh (NAT_FILE, NATDEPFILES): new macros. |
| 3653 | * go32-nat.c: new file. |
| 3654 | * go32-xdep.c (call_ptrace, child_resume, |
| 3655 | fetch_inferior_registers, store_inferior_registers, |
| 3656 | child_xfer_memory, fetch_core_registers): removed to go32-nat.c. |
| 3657 | |
| 3658 | Native support for m88k (untested). |
| 3659 | |
| 3660 | * Makefile.in (HFILES): added nm-m88k.h |
| 3661 | * xm-delta88.h, xm-m88k.h (REGISTER_U_ADDR, |
| 3662 | FETCH_INFERIOR_REGISTERS): removed. |
| 3663 | * config/m88k.mh, config/delta88.mh (XDEPFILES): infptrace.o |
| 3664 | inftarg.o fork-child.o m88k-xdep.o removed to NATDEPFILES. |
| 3665 | (NAT_FILE, NATDEPFILES): new macros. |
| 3666 | * config/m88k.mt, config/delta88.mt (TDEPFILES): removed exec.o. |
| 3667 | * m88k-nat.c, nm-m88k.h, nm-delta88.h: new files.o. |
| 3668 | * m88k-xdep.c: removed. |
| 3669 | |
| 3670 | Fri Oct 16 04:16:30 1992 John Gilmore (gnu@cygnus.com) |
| 3671 | |
| 3672 | * i386b-nat.c: Comment changes. |
| 3673 | * nm-i386bsd.h, xm-i386bsd.h: Split native dependent pieces out |
| 3674 | into new nm-file. |
| 3675 | * config/i386bsd.mh (NAT_FILE): Point to new nm-file. |
| 3676 | |
| 3677 | Fri Oct 16 03:34:01 1992 John Gilmore (gnu@cygnus.com) |
| 3678 | |
| 3679 | Avoid longjmp()-catching compilation errors in cross-ports. |
| 3680 | |
| 3681 | * doc/gdbint.texinfo: Update GET_LONGJMP_TARGET, L_SET doc. |
| 3682 | * irix4-nat.c, mips-nat.c (JB_ELEMENT_SIZE, get_longjmp_target): |
| 3683 | Move from mips-tdep.c and tm-{irix3,mips}.h. |
| 3684 | * mips-nat.c: Remove a bunch of code that was ifdef'd out of |
| 3685 | native MIPS ports. |
| 3686 | * nm-irix3.h, nm-mips.h (GET_LONGJMP_TARGET): Move from tm-irix3.h |
| 3687 | and tm-mips.h. |
| 3688 | |
| 3689 | * ultra3-nat.c (register_addr): Move from ultra3-xdep.c. |
| 3690 | (fetch_core_registers): Fix bfd_seek arguments. |
| 3691 | |
| 3692 | Fri Oct 16 03:02:28 1992 John Gilmore (gnu@cygnus.com) |
| 3693 | |
| 3694 | Make core files work again (add back the `core' target). |
| 3695 | |
| 3696 | * config/decstation.mh, news.mh, sun2os3.mh, sun2os4.mh |
| 3697 | (NATDEPFILES): Add corelow.o. |
| 3698 | * config/delta88.mt, m88k.mt (TDEPFILES): Remove coredep.o, it's |
| 3699 | native dependent. |
| 3700 | |
| 3701 | * config/3b1.mh, bigmips.mh, hp300bsd.mh, hppabsd.mh, hppahpux.mh, |
| 3702 | i386sco.mh, i386v.mh, i386v32.mh, irix3.mh, isi.mh, linux.mh, |
| 3703 | littlemips.mh, merlin.mh, news1000.mh, pn.mh, rtbsd.mh, tahoe.mh, |
| 3704 | vaxbsd.mh, vaxult.mh (XDEPFILES): Add corelow.o whenever coredep.o |
| 3705 | appears. FIXME, these should be moved to NATDEPFILES for native |
| 3706 | use only. |
| 3707 | |
| 3708 | Thu Oct 15 21:53:53 1992 K. Richard Pixley (rich@sendai.cygnus.com) |
| 3709 | |
| 3710 | Ultra3 host/target/native split. (untested). |
| 3711 | |
| 3712 | * ultra3-xdep.c: updated copyright. Do not include sys/ptrace.h. |
| 3713 | (fetch_register, fetch_inferior_registers, |
| 3714 | store_inferior_registers, fetch_core_registers): removed to |
| 3715 | ultra3-nat.c. |
| 3716 | * xm-ultra3.h (FETCH_INFERIOR_REGISTERS, U_REGS_OFFSET): removed |
| 3717 | to nm-ultra3.h. |
| 3718 | * Makefile.in (HFILES): added nm-ultra3.h. |
| 3719 | * nm-ultra3.h, ultra3-nat.c: new files for native support. |
| 3720 | * config/ultra3.mh (XDEPFILES): removed infptrace.o inftarg.o |
| 3721 | fork-child.o. |
| 3722 | (NAT_FILE, NATDEPFILES): new macros for native support. |
| 3723 | * config/ultra3.mt (TDEPFILES): exec.o removed. |
| 3724 | |
| 3725 | * xm-vaxult.h: add MEM_FNS_DECLARED. |
| 3726 | |
| 3727 | Thu Oct 15 02:59:30 1992 John Gilmore (gnu@cygnus.com) |
| 3728 | |
| 3729 | * Makefile.in (VERSION): Roll to 4.6.8. |
| 3730 | (OBS): Put version.o first, so Makefile rebuild happens early. |
| 3731 | |
| 3732 | * command.h: Publicize prototype for not_just_help_class_command. |
| 3733 | * command.c: Remove proto. |
| 3734 | * maint.c: Mark "mt" as an abbrev, to avoid duplicated help |
| 3735 | output. Move "maint info" from class info to class maintenance, |
| 3736 | and improve text. |
| 3737 | * infrun.c: Move "stop" to class_obscure, and give it a |
| 3738 | function so it will not be seen as a global help topic. FIXME, |
| 3739 | it should be possible to set these attributes independently. |
| 3740 | |
| 3741 | * core.c (core_command): Make nicer error message for no core support. |
| 3742 | |
| 3743 | Lint around file_ptr's (bfd's off_t's) and bfd_seek. |
| 3744 | |
| 3745 | * dbxread.c (read_dbx_symtab): Use L_SET as bfd_seek arg. |
| 3746 | (elfstab_build_psymtabs): staboffset and stabstroffset args are |
| 3747 | file_ptr's. |
| 3748 | * dwarfread.c (struct dwfinfo): Convert dbfoff, lnfoff to file_ptr. |
| 3749 | (scan_compilation_units): Punt unused filename arg. dbfoff, |
| 3750 | lnoffset, and curlnoffset are file_ptr's now. |
| 3751 | (dwarf_build_psymtabs): Drop desc and filename args; use |
| 3752 | objfile. dbfoff and lnoffset are file_ptr's now. |
| 3753 | (read_ofile_symtab): foffset is now file_ptr. Use L_SET in bfd_seek. |
| 3754 | * elfread.c (struct elfinfo): dboffset and lnoffset are file_ptr's. |
| 3755 | (elf_symfile_read): Skip desc and filename args to |
| 3756 | dwarf_build_psymtabs. Pass file_ptr's to elfstab_build_psymtabs. |
| 3757 | * gdb-stabs.h: Use file_ptr rather than off_t. |
| 3758 | * mipsread.c (fixup_symtab): f_ptr is a file_ptr. Re-enable |
| 3759 | compile-time debug check that someone turned off as "unused". |
| 3760 | (read_the_mips_symtab): st_filptr is a file_ptr. Fix bfd_seek call. |
| 3761 | * symfile.h: Update dwarf_build_psymtabs and |
| 3762 | elfstab_build_psymtabs prototypes. |
| 3763 | * xcoffread.c (init_stringtab, init_lineno, xcoff_symfile_read): |
| 3764 | Use file_ptr offsets. bfd_seeks use L_SET. |
| 3765 | |
| 3766 | Thu Oct 15 01:27:32 1992 Stu Grossman (grossman at cygnus.com) |
| 3767 | |
| 3768 | * mips-tdep.c, mipsread.c, tm-mips.h: Get rid of ".gdbinfo." |
| 3769 | symbol. #define MIPS_EFI_SYMBOL_NAME instead. Use different |
| 3770 | value so that demangler won't be invoked. This greatly speeds up |
| 3771 | stepping. |
| 3772 | * mips-tdep.c (mips_pop_frame): Rewrite handling of |
| 3773 | linked_proc_info so that it properly deallocates the appropriate |
| 3774 | item after it is done with it instead of before. |
| 3775 | * Don't pass bogus frame pointer to create_new_frame(). Just |
| 3776 | leave it as zero so that lower level code will figure out the |
| 3777 | correct value. |
| 3778 | |
| 3779 | Wed Oct 14 18:56:28 1992 K. Richard Pixley (rich@sendai.cygnus.com) |
| 3780 | |
| 3781 | Sony News native support. |
| 3782 | |
| 3783 | * Makefile.in (HFILES): added nm-news.h. |
| 3784 | * nm-news.h: new file. |
| 3785 | * config/news.mh (XDEPFILES): removed infptrace.o inftarg.o |
| 3786 | fork-child.o coredep.o to NATDEPFILES. |
| 3787 | (NAT_FILE, NATDEPFILES): new macros for native support. |
| 3788 | * config/news.mt (TDEPFILES): removed exec.o. |
| 3789 | |
| 3790 | * remote-vx.c: remove redundant include of sys/time.h. |
| 3791 | |
| 3792 | * infrun.c: include ctype.h. Otherwise some machines result in |
| 3793 | undefined for isdigit. |
| 3794 | |
| 3795 | Tue Oct 13 01:27:14 1992 John Gilmore (gnu@cygnus.com) |
| 3796 | |
| 3797 | * configure.in: Convert m68k entries to m68* entries to handle |
| 3798 | all the various m68xxx hosts and targets. |
| 3799 | * config/news1000.mt: No longer needed, same as news.mt. |
| 3800 | |
| 3801 | Fri Oct 9 18:54:37 1992 K. Richard Pixley (rich@sendai.cygnus.com) |
| 3802 | |
| 3803 | * config/sun3os[34].mh (NATDEPFILES): remove duplicate inftarg.o. |
| 3804 | |
| 3805 | Fri Oct 9 14:20:08 1992 Stu Grossman (grossman at cygnus.com) |
| 3806 | |
| 3807 | * Makefile.in (HFILES): Add all nm-irix3.h, nm-irix4.h, |
| 3808 | nm-sun2.h, nm-mips.h. |
| 3809 | |
| 3810 | * config/irix3.mh (NATDEPFILES): nat-mips.o => mips-nat.o. |
| 3811 | |
| 3812 | * Makefile.in (alldeps.mak): Add = sign after NATDEPFILES. |
| 3813 | |
| 3814 | * config/bigmips.mh config/littlemips.mh: Remove mips-xdep.o. |
| 3815 | |
| 3816 | Fri Oct 9 08:41:11 1992 Ian Lance Taylor (ian@cygnus.com) |
| 3817 | |
| 3818 | * xm-hppah.h: if __STDC__ is not defined, define |
| 3819 | HPPA_COMPILER_BUG. |
| 3820 | symtab.c (decode_line_1): avoid a bug in the HP9000/700 native |
| 3821 | compiler; see the comment in the file. |
| 3822 | |
| 3823 | Fri Oct 9 04:43:43 1992 John Gilmore (gnu@cygnus.com) |
| 3824 | |
| 3825 | First cut at support for all BSD variants on 386. |
| 3826 | |
| 3827 | * tm-i386bsd.h, xm-i386bsd.h: New config files. |
| 3828 | * i386b-nat.c: New native support file. |
| 3829 | * configure.in: Add host and target for i[34]86-*-bsd*. |
| 3830 | * config/i386bsd.mh, config/i386bsd.mt: New config files. |
| 3831 | |
| 3832 | Fri Oct 9 00:31:33 1992 K. Richard Pixley (rich@sendai.cygnus.com) |
| 3833 | |
| 3834 | Sun2 native support (untested). |
| 3835 | |
| 3836 | * xm-sun2.h (ATTACH_DETACH, FETCH_INFERIOR_REGISTERS, |
| 3837 | REGISTER_U_ADDR): removed to nm-sun2.h. |
| 3838 | * nm-sun2.h: new file. |
| 3839 | * config/sun2os[34].mh (XDEPFILES): infptrace.o inftarg.o |
| 3840 | fork-child.o sun3-xdep.o removed. |
| 3841 | (NAT_FILE, NATDEPFILES): new macros. |
| 3842 | |
| 3843 | Mips native support. Decstation and iris4 have been tested. |
| 3844 | Iris3 has not. |
| 3845 | |
| 3846 | * mips-tdep.c (supply_gregset, fill_gregset, supply_fpregset, |
| 3847 | fill_fpregset): removed to irix4-nat.c |
| 3848 | * mips-xdep.c: removed. |
| 3849 | * irix4-nat.c, mips-nat.c, nm-irix3.h, nm-irix4.h, nm-mips.h: new |
| 3850 | files. |
| 3851 | * procfs.c: include nm.h. |
| 3852 | * xm-irix3.h (U_REGS_OFFSET, FETCH_INFERIOR_REGISTERS): removed. |
| 3853 | * xm-irix4.h: bump copyright. |
| 3854 | (U_REGS_OFFSET, FETCH_INFERIOR_REGISTERS, USE_PROC_FS, |
| 3855 | PROC_NAME_FMT): removed. |
| 3856 | * xm-mips.h (FETCH_INFERIOR_REGISTERS): removed. |
| 3857 | * config/irix4.mh (XDEPFILES): removed procfs.o fork-child.o. |
| 3858 | (NAT_FILE, NATDEPFILES): new macros for native support. |
| 3859 | (CC): supply default compiler switches. |
| 3860 | * config/irix3.mh (XDEPFILES): removed infptrace.o inftarg.o |
| 3861 | fork-child.o coredep.o. |
| 3862 | (NAT_FILE, NATDEPFILES): new macros for native support. Note that |
| 3863 | irix3 is untested. |
| 3864 | * config/decstation.mh (XDEPFILES): removed infptrace.o inftarg.o |
| 3865 | fork-child.o mips-xdep.o coredep.o. |
| 3866 | (NAT_FILE, NATDEPFILES): new macros for native support. |
| 3867 | |
| 3868 | Thu Oct 8 23:50:51 1992 K. Richard Pixley (rich@sendai.cygnus.com) |
| 3869 | |
| 3870 | * config/rs6000.mh (XDEPFILES): removed fork-child.o. |
| 3871 | (NATDEPFILES): added fork-child.o |
| 3872 | * config/sun3os3.mh (XDEPFILES): removed fork-child.o. |
| 3873 | (NATDEPFILES): added fork-child.o |
| 3874 | * config/sun3os4.mh (XDEPFILES): removed fork-child.o. |
| 3875 | (NATDEPFILES): added fork-child.o |
| 3876 | |
| 3877 | Thu Oct 8 23:19:25 1992 John Gilmore (gnu@cygnus.com) |
| 3878 | |
| 3879 | * infcmd.c (path_info): Avoid 250-char limit on printf_filtered, |
| 3880 | by using puts_filtered instead. |
| 3881 | |
| 3882 | Fri Oct 9 00:28:25 1992 Ken Raeburn (raeburn@cambridge.cygnus.com) |
| 3883 | |
| 3884 | * remote-nindy.c (nindy_load): Replacement version from Steve |
| 3885 | Chamberlain, doesn't require forking to run "strip" or "sx". |
| 3886 | |
| 3887 | Thu Oct 8 18:27:35 1992 Stu Grossman (grossman at cygnus.com) |
| 3888 | |
| 3889 | * Makefile.in (HFILES): Add nm-*.h files. |
| 3890 | |
| 3891 | Thu Oct 8 16:27:45 1992 K. Richard Pixley (rich@sendai.cygnus.com) |
| 3892 | |
| 3893 | * config/sun4os4.mh (XDEPFILES): fork-child.o removed. |
| 3894 | (NATDEPFILES): added fork-child.o. |
| 3895 | |
| 3896 | * doc/gdbint.texinfo: document a few more macros, create new |
| 3897 | section for native macros. |
| 3898 | |
| 3899 | Thu Oct 8 13:52:46 1992 Stu Grossman (grossman at cygnus.com) |
| 3900 | |
| 3901 | * Makefile.in alldeps.mak depend: Rip out 29k/udi pending |
| 3902 | resolution of copyright issues. |
| 3903 | |
| 3904 | Wed Oct 7 20:08:53 1992 Stu Grossman (grossman at cygnus.com) |
| 3905 | |
| 3906 | * Makefile.in (setup-to-dist): Remove -norecursion so that doc |
| 3907 | subdir gets configured. |
| 3908 | |
| 3909 | Wed Oct 7 12:24:01 1992 Ken Raeburn (raeburn@cygnus.com) |
| 3910 | |
| 3911 | * Makefile.in (nindy.o): Define "STRIP" as pathname of strip |
| 3912 | program. |
| 3913 | * nindy-share/nindy.c (coffstrip): Use that pathname, instead of |
| 3914 | searching for a "bfd_strip" program. Also, fixed up arguments |
| 3915 | passed to that program. |
| 3916 | |
| 3917 | * tm-nindy960.h (ADDITIONAL_OPTIONS): Use "-ser" rather than "-r", |
| 3918 | which is now used for something else. Rewrite description of |
| 3919 | associated parameters to match how gdb does it now. |
| 3920 | (ADDITIONAL_OPTION_HELP): Fix message accordingly. |
| 3921 | |
| 3922 | * m68k-pinsn.c (print_insn_arg): Handle new "`" operand type. |
| 3923 | |
| 3924 | Tue Oct 6 14:47:11 1992 K. Richard Pixley (rich@sendai.cygnus.com) |
| 3925 | |
| 3926 | NOTICE_SIGNAL_HANDLING_CHANGE macro added to the target vector as |
| 3927 | to_notice_signals. |
| 3928 | |
| 3929 | * inferior.h (proc_signal_handling_change): prototype removed. |
| 3930 | * infrun.c (NOTICE_SIGNAL_HANDLING_CHANGE): default removed. |
| 3931 | (handle_command): now calls target_notice_signals. |
| 3932 | * procfs.c (proc_signal_handling_change): renamed to |
| 3933 | procfs_notice_signals. Now static. Add prototype. All callers |
| 3934 | changed. |
| 3935 | * target.h (struct target_ops): new field, to_notice_signals. |
| 3936 | (target_notice_signals): new macro to cover new field. |
| 3937 | * target.c (cleanup_target): default to_notice_signals to ignore. |
| 3938 | * corelow.c (core_ops), |
| 3939 | exec.c (exec_ops), |
| 3940 | inftarg.c (child_ops), |
| 3941 | procfs.c (procfs_ops), |
| 3942 | remote-adapt.c (adapt-ops), |
| 3943 | remote-eb.c (eb_ops), |
| 3944 | remote-es1800.c (es1800_ops, es1800_child_ops), |
| 3945 | remote-hms.c (hms_ops), |
| 3946 | remote-mm.c (mm_ops), |
| 3947 | remote-nindy.c (nindy_ops), |
| 3948 | remote-st2000.c (st2000_ops), |
| 3949 | remote-udi.c (udi_ops), |
| 3950 | remote-vx.c (vx_ops, vx_run_ops), |
| 3951 | remote.c (remote_ops), |
| 3952 | target.c (dummy_target), |
| 3953 | xcoffexec.c (exec_ops): added static initializer for |
| 3954 | to_notice_signals. |
| 3955 | * xm-irix4.h, xm-sysv4.h (NOTICE_SIGNAL_HANDLING_CHANGE): removed. |
| 3956 | |
| 3957 | Tue Oct 6 12:13:08 1992 John Gilmore (gnu@cygnus.com) |
| 3958 | |
| 3959 | * main.c (define_command): Add forgotten initializer. |
| 3960 | |
| 3961 | Tue Oct 6 02:23:17 1992 John Gilmore (gnu@cygnus.com) |
| 3962 | |
| 3963 | * language.c, language.h: Move saved_language out to global |
| 3964 | expected_language. Set expected_language when user expectation |
| 3965 | changes. |
| 3966 | * language.c (language_info): Don't print type/range checking gub. |
| 3967 | * main.c (main): Set expected language. |
| 3968 | (execute_command): Check against expected language. |
| 3969 | * symfile.c (set_initial_language): Set expected language. |
| 3970 | |
| 3971 | * configure.in, config/i386sol2.{mh,mt}: Preliminary Solaris-x86 conf. |
| 3972 | |
| 3973 | Fri Sep 4 00:34:30 1992 Per Bothner (bothner@rtl.cygnus.com) |
| 3974 | |
| 3975 | A bunch of changes mostly to improve debugging of C++ programs. |
| 3976 | Specifically, the calling of inferiors methods is improved. |
| 3977 | |
| 3978 | * value.h: New macros METHOD_PTR_IS_VIRTUAL, |
| 3979 | METHOD_PTR_FROM_VOFFSET, METHOD_PTR_TO_VOFFSET to partially |
| 3980 | hide the implementation details of pointer-to-method objects. |
| 3981 | How to tell if the pointer points to a virtual method is |
| 3982 | still very dependent on the particular compiler, but this |
| 3983 | should make it easier to find the places to change. |
| 3984 | * eval.c (evaluate_subexp [case OP_FUNCALL]), valprint.c |
| 3985 | (val_print [case TYPE_CODE_PTR]): Use the new METHOD_PTR_* |
| 3986 | macros, instead of a hard-wired-in code that incorrectly |
| 3987 | assumed a no-longerused representation of pointer-to-method |
| 3988 | values. And otherwise fix the relevant bit-rotted code. |
| 3989 | |
| 3990 | * valprint.c (type_print_base [case TYPE_CODE_STRUCT]): |
| 3991 | If there are both fields and methods, put a space between. |
| 3992 | |
| 3993 | * stabsread.c (read_struct_type): Fix bug in handling of |
| 3994 | GNU C++ anonymous type (indicated by CPLUS_MARKER followed |
| 3995 | by '_'). (It used to prematurely exit the loop reading in |
| 3996 | the fields, so it would think it should start reading |
| 3997 | methods while still in the fields. This could crash gdb |
| 3998 | given a gcc that can emit nested type information.) |
| 3999 | |
| 4000 | * valops.c (search_struct_method): Pass 'this' value by |
| 4001 | reference instead of by value. This provides a more |
| 4002 | consistent interface through a recursive search where the |
| 4003 | "bottom" functions may need to adjust offsets (due to multiple |
| 4004 | inheritance). |
| 4005 | * valops.c, value.h, values.c: Pass extra parameters to |
| 4006 | value_fn_field and value_virtual_fn_field so we can |
| 4007 | correctly adjust offset for multiple inheritance. |
| 4008 | * eval.c (evaluate_subexp [case OP_FUNCALL]): Simplify |
| 4009 | virtual function calls by using value_virtual_fn_field(). |
| 4010 | * values.c: New function baseclass_offset, derived from |
| 4011 | baseclass_addr (which perhaps can be made obsolete?). |
| 4012 | It returns an offset rather than an address. This is a |
| 4013 | cleaner interface since it doesn't mess around allocating |
| 4014 | new values. |
| 4015 | * valops.c (search_struct_method): Use baseclass_offset |
| 4016 | rather than baseclass_addr. |
| 4017 | |
| 4018 | Mon Oct 5 16:02:04 1992 Stu Grossman (grossman at cygnus.com) |
| 4019 | |
| 4020 | * Makefile.in: Re-install 29K/UDI stuff. |
| 4021 | * remote-udi.c (udi_resume): Clean up. |
| 4022 | * (udi_wait): Rewrite, leave out bugs. |
| 4023 | * Add debugging code to print out all register fetches and stores. |
| 4024 | * Straighten out target_ops. |
| 4025 | * tm-29k.h (DUMMY_FRAME_RSIZE): Pad out to doubleword. |
| 4026 | |
| 4027 | Mon Oct 5 09:46:44 1992 Ian Lance Taylor (ian@cygnus.com) |
| 4028 | |
| 4029 | * remote-udi.c (udi_create_inferior): run with no arguments should |
| 4030 | not pass the program name as an argument, since the UDI code |
| 4031 | already handles that. |
| 4032 | (udi_load): get the symbols from prog_name, not arg_string (the |
| 4033 | load command should really use arg_string as the program name, not |
| 4034 | prog_name, but at least the run command works now). |
| 4035 | |
| 4036 | * munch: HP9000/300 nm puts an extra space between T and symbol |
| 4037 | name. |
| 4038 | |
| 4039 | * config/irix4.mh: added -lsun to XM_CLIBS to get RPC functions |
| 4040 | needed for vxworks targets. |
| 4041 | |
| 4042 | Fri Oct 2 22:04:42 1992 John Gilmore (gnu@cygnus.com) |
| 4043 | |
| 4044 | * am29k-tdep.c (_initialize_29k): Make it possible for the |
| 4045 | user to set and query the address where function calls into the |
| 4046 | inferior write a small scratch routine. `set call_scratch_address' |
| 4047 | * inferior.h (PC_IN_CALL_DUMMY): Fix fencepost error. |
| 4048 | * remote.c (remote_prepare_to_store): Only fetch regs if they are |
| 4049 | not already cached validly. |
| 4050 | |
| 4051 | Thu Oct 1 14:36:42 1992 K. Richard Pixley (rich@sendai.cygnus.com) |
| 4052 | |
| 4053 | Rs6000 native support. |
| 4054 | |
| 4055 | * infptrace.c: remove #ifdef USG from around include ptrace.h. |
| 4056 | machines without this header should not be compiling this file. |
| 4057 | * nm-rs6000.h, rs6000-nat.c: new files for native support. |
| 4058 | * rs6000-tdep.c: do not include sys/ptrace.h or sys/reg.h. |
| 4059 | * rs6000-xdep.c: removed. all code now in rs6000-nat.c. |
| 4060 | * xm-rs6000.h: do not include ptrace.h. |
| 4061 | (ATTACH_DETACH, FETCH_INFERIOR_REGISTERS): moved to nm-rs6000.h. |
| 4062 | * config/rs6000.mh (XDEPFILES): removed rs6000-xdep.o. |
| 4063 | infptrace.o and inftarg.o move to NATDEPFIES. |
| 4064 | (NAT_FILE, NATDEPFILES): new macro for native support. |
| 4065 | |
| 4066 | Sun3 native support. |
| 4067 | |
| 4068 | * config/sun3os3.mh, config/sun3os4.mh (NAT_FILE, NATDEPFILES): |
| 4069 | new macros for native support. |
| 4070 | (XDEPFILES): moved infptrace.o and inftarg.o to NATDEPFILES, |
| 4071 | removed sun3-xdep.o. |
| 4072 | * xm-sun3.h (ATTACH_DETACH, FETCH_INFERIOR_REGISTERS): moved to |
| 4073 | nm-sun3.h. |
| 4074 | * sun3-xdep.c: removed. All code is now in sun3-nat.c. |
| 4075 | * sun3-nat.c, nm-sun3.h: new files for native support. |
| 4076 | |
| 4077 | Thu Oct 1 10:30:54 1992 Fred Fish (fnf@cygnus.com) |
| 4078 | |
| 4079 | * dwarfread.c (dbsize): New variable to hold size of dwarf info. |
| 4080 | * dwarfread.c (dwarf_build_psymtabs): Rename dbsize parameter to |
| 4081 | dbfsize and use it to initialize new local file scope dbsize. |
| 4082 | * dwarfread.c (read_ofile_symtab): Initialize dbsize and use it. |
| 4083 | * dwarfread.c (basicdieinfo): Use dbsize to check for oversize |
| 4084 | DIEs as well as the current check for undersize DIEs. This helps |
| 4085 | to gracefully detect and reject corrupted DIE information. |
| 4086 | |
| 4087 | Thu Oct 1 01:57:56 1992 John Gilmore (gnu@cygnus.com) |
| 4088 | |
| 4089 | Add `command hooks' and a hook for inferior program stopping. |
| 4090 | |
| 4091 | * command.h (struct cmd_list_element): Remove unused `aux' |
| 4092 | field. Add new `hook', `hookee', and `cmd_pointer' fields. |
| 4093 | * command.c (add_cmd): Initialize new fields, elim old. |
| 4094 | (add_alias_cmd): Clone new fields. |
| 4095 | (delete_cmd): Un-hook hookee if we're deleting hook. |
| 4096 | (help_cmd): Tell user the command is hooked, if it is. |
| 4097 | (lookup_cmd_1): Abbreviations return the original command |
| 4098 | instead of themselves, so that hooks on the original cmd will be |
| 4099 | run. |
| 4100 | * defs.h (enum command_class): Add class_pseudo and comments. |
| 4101 | * gdbcmd.h (execute_user_command): Add prototype. |
| 4102 | * infrun.c (normal_stop): If the stop command is hooked, |
| 4103 | run the hook whenever we stop. |
| 4104 | (hook_stop_stub): Stub for catch_errors. |
| 4105 | (_initialize_infrun): Set up pseudo "stop" command. |
| 4106 | * main.c (execute_user_command): Code extracted from execute_command. |
| 4107 | (execute_command): If hooked, run the hook before the command. |
| 4108 | (define_command): If defining a new hook, check the command it |
| 4109 | is hooking, and warn if none. Install the hook. |
| 4110 | * source.c (_initialize_source): "l" is an abbrev for "list". |
| 4111 | * doc/gdb.texinfo: Document command hooks. |
| 4112 | |
| 4113 | * Makefile.in (VERSION): Roll to 4.6.7. |
| 4114 | * config/sun4os4.mh: Remove dup inftarg.o from NATDEPFILES. |
| 4115 | * infrun.c (breakpoints_inserted): Make it static again. |
| 4116 | * tm-symmetry.h (FLOAT_INFO): #if 0 it for cross-ptrace abuse. |
| 4117 | |
| 4118 | Wed Sep 30 15:33:22 1992 K. Richard Pixley (rich@sendai.cygnus.com) |
| 4119 | |
| 4120 | Native file renaming. |
| 4121 | |
| 4122 | * nat-sparc.c -> sparc-nat.c |
| 4123 | * nat-sun4os4.h -> nm-sun4os4.h |
| 4124 | * nat-trash.h -> nm-trash.h |
| 4125 | * config/sun4os4.mh: track file renaming. |
| 4126 | * configure.in: link to nm.h rather than nat.h. |
| 4127 | * infptrace.c: include nm.h rather than nat.h. |
| 4128 | |
| 4129 | Tue Sep 29 14:35:00 1992 K. Richard Pixley (rich@sendai.cygnus.com) |
| 4130 | |
| 4131 | Host/target/native split for sun4. |
| 4132 | |
| 4133 | * Makefile.in (TSOBS): removed corelow.o. |
| 4134 | * infptrace.c: included nat.h. |
| 4135 | * nat-trash.h: temporary header file. This should be removed once |
| 4136 | all hosts have the native/host/target split. |
| 4137 | * configure.in: add a symlink from nat-trash.h to nat.h if no |
| 4138 | other nat file exists for this configuration. |
| 4139 | * sparc-tdep.c: no longer include sys/ptrace.h. |
| 4140 | * sparc-xdep.c: removed. contents have been moved to nat-sparc.c. |
| 4141 | * xm-sparc.h (ATTACH_DETACH, FETCH_INFERIOR_REGISTERS): moved to |
| 4142 | nat-sun4os4.h. |
| 4143 | * nat-sparc.c, nat-sun4os4.h: new files for sun4 native support. |
| 4144 | * config/sun4os4.mh (XDEPFILES): moved infptrace.o and inftarg.o |
| 4145 | to NATDEPFILES. removed sparc-xdep.o. |
| 4146 | (NATDEPFILES, NAT_FILE): new macros for native support. |
| 4147 | |
| 4148 | Break the direct connection from core_file_command to any |
| 4149 | particular type of core file support. |
| 4150 | |
| 4151 | * target.h (find_core_target): new prototype. |
| 4152 | * target.c (find_core_target): new function. Walks the target |
| 4153 | list looking for the core target. |
| 4154 | * core.c (core_file_command): replace calls to core_detach and |
| 4155 | core_open with find_core_target and direct calls. |
| 4156 | |
| 4157 | Tue Sep 29 10:19:00 1992 Ian Lance Taylor (ian@cygnus.com) |
| 4158 | |
| 4159 | * xm-hp300hpux.h: define MEM_FNS_DECLARED; include <sys/ptrace.h> |
| 4160 | for infptrace.c. |
| 4161 | config/hp300hpux.mh: ALLOCA1 was not defined. |
| 4162 | |
| 4163 | Mon Sep 28 22:03:41 1992 Stu Grossman (grossman at cygnus.com) |
| 4164 | |
| 4165 | * breakpoint.c, exec.c, language.c, main.c, printcmd.c, symfile.c, |
| 4166 | target.c, valprint.c: Use unfiltered forms of f/printf, et. al. |
| 4167 | until we can figure out a better way to do paging. |
| 4168 | |
| 4169 | Sat Sep 26 02:07:31 1992 John Gilmore (gnu@cygnus.com) |
| 4170 | |
| 4171 | * findvar.c (supply_register): Add CLEAN_UP_REGISTER_VALUE hook. |
| 4172 | * tm-hppa.h (CLEAN_UP_REGISTER_VALUE): Use it. |
| 4173 | * hppa-coredep.c: Remove, now that we use the hook. |
| 4174 | * config/hppab.mh, config/hppah.mh: Use standard coredep.o. |
| 4175 | * hppab-xdep.c, hppah-xdep.c: Remove custom code, use hook. |
| 4176 | |
| 4177 | * dbxread.c, partial-stab.h: Replace all #ifdef hp9000s800's with |
| 4178 | GDB_TARGET_IS_HPPA's. This is a SERIOUS KLUDGE. The code needs to all |
| 4179 | be ripped out and reimplemented right (see elfread.c). |
| 4180 | * tm-hppa.h (GDB_TARGET_IS_HPPA): Define. |
| 4181 | |
| 4182 | Rename all HPPA files to fit into unique DOS filenames: |
| 4183 | * *hppabsd* => *hppab* |
| 4184 | * *hppahpux* => *hppah* |
| 4185 | |
| 4186 | Sat Sep 26 00:25:15 1992 John Gilmore (gnu@cygnus.com) |
| 4187 | |
| 4188 | Make the /proc support a target-struct in its own right. |
| 4189 | |
| 4190 | * Makefile.in: Remove inftarg.[co], since it is now included via |
| 4191 | config/*.mh files. |
| 4192 | * config/*.mh: Add inftarg.o and fork-child.o to all *.mh that |
| 4193 | reference infptrace.o. Add fork-child.o to all *.mh that |
| 4194 | reference procfs.o. |
| 4195 | |
| 4196 | * inferior.h (proc_wait, inferior_proc_init, proc_set_exec_trap): |
| 4197 | No longer global functions. |
| 4198 | (fork_inferior): New global function from fork-child.c. |
| 4199 | * inftarg.c (child_wait): Remove USE_PROC_FS conditional. |
| 4200 | (ptrace_me, ptrace_him): New stub functions for fork_inferior(). |
| 4201 | (child_create_inferior): Moved to fork-child.c as fork_inferior. |
| 4202 | (child_create_inferior): New tiny function that calls fork_inferior. |
| 4203 | * fork-child.c: New file, containing fork_inferior, which is |
| 4204 | built from slight mods to inftarg.c's child_create_inferior. |
| 4205 | |
| 4206 | * procfs.c (procfs_ops): Add target vector. |
| 4207 | (attach): Rename as static do_attach. |
| 4208 | (procfs_create_inferior): New tiny function that calls fork_inferior. |
| 4209 | (child_xfer_memory): Rename to static procfs_xfer_memory. |
| 4210 | (store_inferior_registers): Rename to static procfs_store_registers. |
| 4211 | (inferior_proc_init): Rename to static procfs_init_inferior. |
| 4212 | (procfs_attach, procfs_detach, procfs_prepare_to_store, |
| 4213 | procfs_files_info, procfs_open, procfs_mourn_inferior, |
| 4214 | procfs_can_run): Slightly mangled copies of the corresponding |
| 4215 | child_XXX routines from inftarg.c. |
| 4216 | (proc_wait): Renamed to static procfs_wait. |
| 4217 | (child_resume): Rename to static procfs_resume. |
| 4218 | (fetch_inferior_registers): Rename to static procfs_fetch_registers. |
| 4219 | (initialize_proc_fs): Rename to initialize_procfs. Set up |
| 4220 | procfs_ops, too. |
| 4221 | |
| 4222 | * putenv.c: index -> strchr. |
| 4223 | * regex.c: Always rename bcopy to memcpy, etc. |
| 4224 | FIXME: Eventually do the renames rather than use #define's. |
| 4225 | * sparc-tdep.c (deferred_stores): Moved from sparc-xdep.c. |
| 4226 | Fix bcopy->memcpy. |
| 4227 | * sparc-xdep.c: Move deferred_stores to target dependent. |
| 4228 | * xm-irix4.h, xm-sysv4.h (CREATE_INFERIOR_HOOK): No longer needed. |
| 4229 | |
| 4230 | Fri Sep 25 21:59:27 1992 John Gilmore (gnu@cygnus.com) |
| 4231 | |
| 4232 | Split non-target-dependent code out of target_attach routines. |
| 4233 | |
| 4234 | * target.h: Comments on target_attach args and results. |
| 4235 | * infcmd.c (attach_command): Check for existing execution, call |
| 4236 | target_attach, set up terminal status and wait_for_inferior, wait |
| 4237 | for the attach status, and do normal_stop. |
| 4238 | * inftarg.c (child_attach): Remove target independent stuff. |
| 4239 | * remote-adapt.c (adapt_attach): Ditto. |
| 4240 | * remote-mm.c (mm_attach): Ditto. |
| 4241 | * remote-udi.c (udi_attach): Ditto. |
| 4242 | * remote-vx.c (vx_attach): Ditto. |
| 4243 | |
| 4244 | Cleanup. |
| 4245 | |
| 4246 | * remote-hms.c (hms_attach): Remove completely, it was useless. |
| 4247 | * remote-mm.c, remote-hms.c, remote-udi.c, remote-adapt.c: Remove |
| 4248 | commented-out start_remote calls. |
| 4249 | * remote-hms.c, remote-adapt.c, remote-mm.c, remote-udi.c: Remove |
| 4250 | DENTER and DEXIT macros and their calls. Use a real debugger -- |
| 4251 | like gdb -- to see what functions are being called when. |
| 4252 | * utils.c (strcmp_iw): Make nonstatic, for lint. |
| 4253 | |
| 4254 | Fri Sep 25 18:48:20 1992 John Gilmore (gnu@cygnus.com) |
| 4255 | |
| 4256 | * infrun.c, inftarg.c, inferior.h: Comment and lint cleanups. |
| 4257 | |
| 4258 | Fri Sep 25 15:13:44 1992 Stu Grossman (grossman at cygnus.com) |
| 4259 | |
| 4260 | * tm-sparc.h, dbxread.c (read_ofile_symtab): Install Jim Wilson's |
| 4261 | fix to differentiate between gcc1 & gcc2 compiled files so that we |
| 4262 | can debug calls that pass structs as args correctly. |
| 4263 | * symmisc.c (dump_symtab): If block was compiled with gcc, say |
| 4264 | so, and what version. |
| 4265 | |
| 4266 | * remote.c (remote_wait): Make regs be char to avoid picayune |
| 4267 | ANSI compiler warnings. |
| 4268 | |
| 4269 | * energize.h: Move all external struct decls to inside of |
| 4270 | __STDC__, add prototype for energize_shell_wait(). |
| 4271 | * energize.c (getpty): Clean up, make us really get a controlling |
| 4272 | terminal. |
| 4273 | * (energize_initialize): Disable SIGIO prior to setting up for |
| 4274 | I/O interrupts. Move setsid(), et. al. to getpty(). |
| 4275 | * (energize_shell_wait): New routine to wait for things started |
| 4276 | via the shell command, uses wait() instead of /dev/proc. |
| 4277 | * Also, add prototype for execute_command_1(). |
| 4278 | |
| 4279 | Fri Sep 25 12:09:33 1992 K. Richard Pixley (rich@sendai.cygnus.com) |
| 4280 | |
| 4281 | * inftarg.c (child_create_inferior, child_attach, |
| 4282 | child_mourn_inferior): collect unix child process stratum |
| 4283 | functions which live below the target vector into this file to |
| 4284 | facilitate host/target/native split. Also, make them static. |
| 4285 | * inflow.c (child_mourn_inferior): removed. |
| 4286 | * infrun.c (child_create_inferior, child_attach): removed. |
| 4287 | (resume): becomes global so that functions below the |
| 4288 | target vector can find it. |
| 4289 | * inferior.h (resume): add prototype. |
| 4290 | (child_mourn_inferior, child_create_inferior, child_attach): |
| 4291 | remove prototypes. |
| 4292 | |
| 4293 | * xcoffexec.c (exec_ops): child_attach and child_create_inferior |
| 4294 | replaced with find_default_attach and |
| 4295 | find_default_create_inferior. |
| 4296 | |
| 4297 | Fri Sep 25 10:21:04 1992 Ken Raeburn (raeburn@rtl.cygnus.com) |
| 4298 | |
| 4299 | * i960-pinsn.c: Use _filtered routines for printing, so symbolic |
| 4300 | addresses don't get displayed in the wrong positions. |
| 4301 | |
| 4302 | Fri Sep 25 09:52:47 1992 K. Richard Pixley (rich@sendai.cygnus.com) |
| 4303 | |
| 4304 | Separate core functions along target vector in preparation for |
| 4305 | native support. Functions above vector now live in core.c. Those |
| 4306 | below in corelow.c. |
| 4307 | |
| 4308 | * core.c (solib_add_stub, core_close, core_open, core_detach, |
| 4309 | get_core_registers, core_files_info, core_ops): moved to corelow.c |
| 4310 | (_initialize_core): removed addition of core_ops target. |
| 4311 | * corelow.c: new file. |
| 4312 | (solib_add_stub, core_close, core_open, core_detach, |
| 4313 | get_core_registers, core_files_info, core_ops): moved from core.c |
| 4314 | (_initialize_corelow): new function. |
| 4315 | * gdbcore.h (core_open, core_detach): added prototypes. |
| 4316 | (core_ops): add forward declaration. |
| 4317 | * Makefile.in (SFILES_MAINDIR): add core.c |
| 4318 | (OBS): add core.o |
| 4319 | (TSOBS): change core.o to corelow.o |
| 4320 | |
| 4321 | Wed Sep 23 11:14:53 1992 Stu Grossman (grossman at cygnus.com) |
| 4322 | |
| 4323 | * m68k-tdep.c (m68k_saved_pc_after_call): Use 'GDB_TARGET_IS_SUN3' |
| 4324 | instead of 'sun' predefined symbol so that trap analysis code is |
| 4325 | enabled only when the TARGET is a sun3. |
| 4326 | |
| 4327 | Tue Sep 22 17:13:19 1992 Ken Raeburn (raeburn@cambridge.cygnus.com) |
| 4328 | |
| 4329 | * tm-i960.h (ext_format_i960): Add top-level declaration. |
| 4330 | (REGISTER_CONVERT_TO_{VIRTUAL,RAW}): Don't declare it in nested |
| 4331 | blocks, else Sun4 compiler complains. |
| 4332 | |
| 4333 | Tue Sep 22 00:43:51 1992 John Gilmore (gnu@cygnus.com) |
| 4334 | |
| 4335 | * mips-pinsn.c (print_insn_arg, case 'B'): Disassemble `break' |
| 4336 | instruction's argument. Patch from jonathan@cs.stanford.edu |
| 4337 | (Jonathan Stone). |
| 4338 | |
| 4339 | Mon Sep 21 18:16:30 1992 K. Richard Pixley (rich@sendai.cygnus.com) |
| 4340 | |
| 4341 | Break the thread of control that implies that a unix child |
| 4342 | process will be the default target. |
| 4343 | |
| 4344 | * target.c (find_default_run_target, find_default_attach, |
| 4345 | find_default_create_inferior, return_zero): new functions. |
| 4346 | (cleanup_target): Make return_zero the default for to_can_run. |
| 4347 | |
| 4348 | * exec.c (exec_ops), core.c (core_ops): Replace child_attach and |
| 4349 | child_create_inferior references with find_default_XXX instead. |
| 4350 | |
| 4351 | * target.h (struct target_ops): new field, to_can_run. |
| 4352 | (find_default_attach, find_default_create_inferior): new prototypes. |
| 4353 | (target_can_run): new macro. |
| 4354 | |
| 4355 | * Also added a zero (default) to_can_run element to all static |
| 4356 | struct target_ops initializations throughout GDB, except: |
| 4357 | * inftarg.c (child_ops): Use new child_can_run() to enable child runs. |
| 4358 | |
| 4359 | * infrun.c (child_create_inferior): Clean up error handling when |
| 4360 | no exec file is specified. |
| 4361 | (child_attach): Don't require exec file. |
| 4362 | |
| 4363 | Mon Sep 21 19:43:13 1992 John Gilmore and K. Richard Pixley (gnu@cygnus.com) |
| 4364 | |
| 4365 | Remove kill_inferior_fast, in favor of target_kill, which goes |
| 4366 | through the target vector. |
| 4367 | |
| 4368 | * inferior.h (kill_inferior_fast): remove declaration. |
| 4369 | |
| 4370 | * main.c (disconnect): call quit_cover using catch_errors rather |
| 4371 | than calling kill_inferior_fast directly. New way goes through |
| 4372 | the target vector, handles attached processes, and writes |
| 4373 | command history if appropriate. |
| 4374 | (quit_cover): new function, wrapper for quit_command. |
| 4375 | |
| 4376 | * convex-xdep.c, go32-xdep.c, hppabsd-xdep.c, hppahpux-xdep.c, |
| 4377 | infptrace.c, procfs.c: Removed all instances of kill_inferior_fast, |
| 4378 | inlining them into the local kill_inferior when needed. |
| 4379 | |
| 4380 | Mon Sep 21 19:23:05 1992 John Gilmore (gnu@cygnus.com) |
| 4381 | |
| 4382 | * infrun.c (_initialize_infrun): Alias `i handle' == `i signals'. |
| 4383 | * stabsread.c (read_struct_type): Simplify complicated expression |
| 4384 | for dumb DECstation compiler. |
| 4385 | |
| 4386 | Mon Sep 21 14:54:35 1992 Ian Lance Taylor (ian@cygnus.com) |
| 4387 | |
| 4388 | * m68k-pinsn (print_insn_arg, fetch_arg): added support for |
| 4389 | operands to memory management instructions, from WRS. |
| 4390 | |
| 4391 | Sep 20 08:42:12 1992 Fred Fish (fnf@cygnus.com) |
| 4392 | |
| 4393 | * main.c (main): Back out previous language setting changes. |
| 4394 | Replace with simple default to C before processing any init |
| 4395 | files. There MUST be a language set, even in the absence of |
| 4396 | init files or executables, or expression parsing fails. |
| 4397 | |
| 4398 | Sat Sep 19 09:52:26 1992 Fred Fish (fnf@cygnus.com) |
| 4399 | |
| 4400 | * main.c (main): Move code that sets initial language to |
| 4401 | symfile.c. Fixup places where command files are processed to |
| 4402 | be consistent in setting a default language if none has been |
| 4403 | previously set. |
| 4404 | * symfile.c (set_initial_language): Add code moved from |
| 4405 | main() that sets an initial default language when a new |
| 4406 | symbol file is read. |
| 4407 | * symfile.c (symbol_file_command): Call set_initial_language. |
| 4408 | * symtab.c (find_main_psymtab): Add FIXME comment. |
| 4409 | |
| 4410 | Wed Sep 16 22:31:55 1992 K. Richard Pixley (rich@sendai.cygnus.com) |
| 4411 | |
| 4412 | * breakpoint.c, sparc-tdep.c: comment changes. |
| 4413 | * configure.in: removed target_dependent line. |
| 4414 | |
| 4415 | * remote-mm.c (mm_attach): change printf to error to prevent |
| 4416 | fallthrough bug. |
| 4417 | * remote-udi.c (udi_attach): change printf to error to prevent |
| 4418 | fallthrough bug. |
| 4419 | |
| 4420 | * rs6000-tdep.c (push_dummy_frame, pop_dummy_frame): replace |
| 4421 | calls to {fetch|store}_inferior_registers with calls to |
| 4422 | target_{fetch|store}_registers, for remote-target independence. |
| 4423 | |
| 4424 | Sat Sep 19 04:23:54 1992 John Gilmore (gnu@cygnus.com) |
| 4425 | |
| 4426 | * Makefile.in: Fix bug I introduced in merging Rich's change. |
| 4427 | * infrun.c (child_create_inferior): Use proceed() rather than |
| 4428 | doing all the same stuff by hand. |
| 4429 | |
| 4430 | Thu Sep 17 17:35:37 1992 K. Richard Pixley (rich@sendai.cygnus.com) |
| 4431 | |
| 4432 | * Makefile.in, configure.in: add support for files used only when |
| 4433 | configured native, that is, when host = target. |
| 4434 | |
| 4435 | Wed Sep 16 23:03:23 1992 K. Richard Pixley (rich@sendai.cygnus.com) |
| 4436 | |
| 4437 | * tm-sparc.h, xm-sparc.h: externs and macros relating to deferred |
| 4438 | stores are target dependent and were moved from xm to tm. |
| 4439 | |
| 4440 | Sat Sep 19 03:14:37 1992 John Gilmore (gnu@cygnus.com) |
| 4441 | |
| 4442 | * Makefile.in (gdb-all.texi): Build in objdir, not $srcdir. |
| 4443 | |
| 4444 | * config/decstation.mh: Add MMALLOC_LIB and MMALLOC_DISABLE |
| 4445 | overrides, to avoid problem in xdr_bytes with malloc(0) => 0. |
| 4446 | |
| 4447 | Wed Sep 16 20:04:54 1992 K. Richard Pixley (rich@sendai.cygnus.com) |
| 4448 | |
| 4449 | * target.h (struct target_ops): removed to_convert_to_virtual and |
| 4450 | to_convert_from_virtual elements. Initializations removed from |
| 4451 | all static initializations. |
| 4452 | (target_convert_to_virtual, target_convert_from_virtual): |
| 4453 | removed. |
| 4454 | (host_convert_to_virtual, host_convert_from_virtual): Removed |
| 4455 | forward declarations. |
| 4456 | * target.c (cleanup_target): removed default assignments for |
| 4457 | to_convert_to_virtual and to_convert_from_virtual. |
| 4458 | * inftarg.c (host_convert_to_virtual, host_convert_from_virtual): |
| 4459 | removed. |
| 4460 | * findvar.c (value_of_register, value_from_register): |
| 4461 | target_convert_to_virtual inlined. |
| 4462 | * infcmd.c (do_registers_info): target_convert_to_virtual inlined. |
| 4463 | * valops.c (value_assign): target_convert_from_virtual inlined. |
| 4464 | |
| 4465 | Fri Sep 18 02:07:39 1992 John Gilmore (gnu@cygnus.com) |
| 4466 | |
| 4467 | * main.c (gdb_readline): Avoid printf_filtered, which sets char |
| 4468 | position wrong if used for the prompt. |
| 4469 | * utils.c (puts_filtered): Comment: NOT a puts() replacement! |
| 4470 | |
| 4471 | Support for accessing arbitrary MIPS stack frames in memory. |
| 4472 | |
| 4473 | * blockframe.c (get_prev_frame_info): If INIT_FRAME_PC_FIRST is |
| 4474 | set, run it before INIT_EXTRA_FRAME_INFO. |
| 4475 | * stack.c (frame_info): If PRINT_EXTRA_FRAME_INFO defined, call it. |
| 4476 | |
| 4477 | * mips-tdep.c (init_extra_frame_info): Only clobber the `frame' |
| 4478 | (FP) value in the frame_info struct if it is zero (as from top of |
| 4479 | execution stack). |
| 4480 | (setup_arbitrary_frame): Implement FRAME_SPECIFICATION_DYADIC. |
| 4481 | |
| 4482 | * mips-xdep.c (fetch_inferior_registers): ZERO_REGNUM always |
| 4483 | comes back as zero. So does FP_REGNUM, as a trigger for |
| 4484 | init_extra_frame_info. |
| 4485 | |
| 4486 | * tm-mips.h (INIT_FRAME_PC_FIRST): Kludge, FIXME, defined to get |
| 4487 | the program counter set before INIT_EXTRA_FRAME_INFO is run. |
| 4488 | (INIT_FRAME_PC): Defined to null. |
| 4489 | (PRINT_EXTRA_FRAME_INFO): print frame pointer location via symtab. |
| 4490 | (FRAME_SPECIFICATION_DYADIC): Ask for two args in frame command. |
| 4491 | Briefly explain MIPS stacks in GDB. |
| 4492 | |
| 4493 | Thu Sep 17 03:49:59 1992 John Gilmore (gnu@cygnus.com) |
| 4494 | |
| 4495 | * copying.awk, copying.c (show_copying_command, |
| 4496 | show_warranty_command): Rename from copying_info, warranty_info, |
| 4497 | to match command function conventions. |
| 4498 | |
| 4499 | * utils.c (prompt_for_continue): Reinitialize more-counts |
| 4500 | before printing anything, and again afterward. Fix comments. |
| 4501 | (vfprintf_filtered): Eliminate static buffer; use auto buffer, |
| 4502 | or alloca() if needed. |
| 4503 | |
| 4504 | * rs6000-xdep.c: Use correct conditional (IBM6000_TARGET) to |
| 4505 | detect native versus cross-host. |
| 4506 | |
| 4507 | Wed Sep 16 21:57:14 1992 Stu Grossman (grossman at cygnus.com) |
| 4508 | |
| 4509 | * m68k-tdep.c (sun3_saved_pc_after_call): Only do trap check for |
| 4510 | Suns. Rename to m68k_saved_pc_after_call. |
| 4511 | * tm-68k-noun.h, tm-sun3.h (SAVED_PC_AFTER_CALL): Use |
| 4512 | m68k_saved... instead of sun3_saved... |
| 4513 | |
| 4514 | Wed Sep 16 17:00:07 1992 John Gilmore (gnu@cygnus.com) |
| 4515 | |
| 4516 | * Makefile.in (update-depend, update-alldeps): Split out of |
| 4517 | setup-to-dist, for convenience in rebuilding the depend and |
| 4518 | alldeps.mak files. |
| 4519 | (assorted): Update to catch straggler files when building gdb.tar.Z. |
| 4520 | |
| 4521 | Tue Sep 15 01:18:50 1992 John Gilmore (gnu@cygnus.com) |
| 4522 | |
| 4523 | Preliminary cleanup for splitting host/native/target. |
| 4524 | |
| 4525 | * infptrace.c (child_resume): Don't deal with NO_SINGLE_STEP |
| 4526 | here; it is dealt with at a gdb-target-independent level. |
| 4527 | * rs6000-tdep.c (single_step): Don't call ptrace, we are a |
| 4528 | high toned routine. Fix return type to void. |
| 4529 | * tm-rs6000.h (AIX_BUGGY_PTRACE_CALL): Zap, we think we fixed it. |
| 4530 | Rich and I believe the "real problem" was that both single_step |
| 4531 | and target_resume were issuing PT_CONTINUE calls. This would |
| 4532 | cause the second PT_CONTINUE to sometimes fail because the process |
| 4533 | was already running. |
| 4534 | * infptrace.c (child_resume): Remove AIX_BUGGY_PTRACE_CALL kludge. |
| 4535 | |
| 4536 | Mon Sep 14 19:20:43 1992 Stu Grossman (grossman at cygnus.com) |
| 4537 | |
| 4538 | * energize.c (pty_to_kernel): Must check for EAGAIN as |
| 4539 | termination condition. |
| 4540 | (full_filename): Don't prepend dirname if filename begins with /. |
| 4541 | (breakpoint_notify, kernel_dispatch): Deal with DynamicLoad |
| 4542 | messages properly!! |
| 4543 | (getpty (NCR)): Lotsa bug fixes... |
| 4544 | (kernel_dispatch (case StopRType)): Use kill() instead of |
| 4545 | killpg() so we can deal with losing systems... |
| 4546 | (wait_for_events): Work around NCR select() lossage. It doesn't |
| 4547 | zero out readfds when select() returns zero. |
| 4548 | (energize_initialize): Use I_SETSIG to get SIGIO interrupts. Use |
| 4549 | getcwd() instead of getwd() (NCR getwd() seg faults). |
| 4550 | (energize_wait): Use sigaction() for NCR. Their version of signal() |
| 4551 | is unreliable by default. |
| 4552 | |
| 4553 | * procfs.c (proc_wait): Call print_sys_errmsg() if we get an |
| 4554 | error from PIOCSWSTOP. |
| 4555 | |
| 4556 | * breakpoint.c, core.c, exec.c, language.c, main.c, printcmd.c, |
| 4557 | symfile.c, target.c, valprint.c: Use _filtered form of *printf. |
| 4558 | defs.h, utils.c: Make vfprintf_filtered global. |
| 4559 | |
| 4560 | * energize.c (send_location): New routine to consolidate all |
| 4561 | places where we must notify kernel of where the given pc is. |
| 4562 | (cplus_demangle): Put single-quotes around demangled names. |
| 4563 | (energize_call_command): Call send_location() after doing up, |
| 4564 | down, and frame commands. |
| 4565 | |
| 4566 | Fri Sep 11 18:28:28 1992 Roland H. Pesch (pesch@fowanton.cygnus.com) |
| 4567 | |
| 4568 | * doc/gdb.texinfo, doc/gdbinv-m.m4.in, doc/gdbinv-s.m4.in: first |
| 4569 | pass at doc for two new remote targets---29K using UDI, and Tandem |
| 4570 | ST2000 using STDBUG. |
| 4571 | |
| 4572 | * doc/all.m4, doc/none.m4: new m4 switch, _ST2000__ |
| 4573 | |
| 4574 | * doc/all.m4: turn on H8/300 stuff for generic manual |
| 4575 | |
| 4576 | * doc/gdbinv-s.m4.in: remove text on special procedures to continue |
| 4577 | after explicit call to breakpoint() in serial stubs. |
| 4578 | |
| 4579 | Fri Sep 11 01:34:25 1992 John Gilmore (gnu@sphagnum.cygnus.com) |
| 4580 | |
| 4581 | * mipsread.c: Clean up some white space. |
| 4582 | (parse_symbol): Handle stEnd of stFile. |
| 4583 | (parse_partial_symbols): Remove old #if 0'd code. Handle stLocal. |
| 4584 | |
| 4585 | * mips-xdep.c (REGISTER_PTRACE_ADDR, fetch_inferior_registers, |
| 4586 | store_inferior_registers): Replace unexplained numbers |
| 4587 | with manifest constants from a DECstation header file. |
| 4588 | * xm-mips.h (KERNEL_U_ADDR): Get from <machine/param.h>. |
| 4589 | (REGISTER_U_ADDR): Fix up for Ultrix 4.2. |
| 4590 | |
| 4591 | * tm-tahoe.h, xm-tahoe.h (KERNEL_U_ADDR): Move macro to xm-tahoe.h. |
| 4592 | |
| 4593 | * stack.c (_initialize_stack): "dow" should be a valid abbreviation |
| 4594 | for "down". Suggested by Richard Stallman. |
| 4595 | |
| 4596 | Thu Sep 10 15:26:07 1992 Ken Raeburn (raeburn@cambridge.cygnus.com) |
| 4597 | |
| 4598 | * remote-vx.c: Rename realloc for inclusion of rpc/rpc.h, to avoid |
| 4599 | redeclaration bug on SunOS 4. |
| 4600 | |
| 4601 | Wed Sep 9 17:36:53 1992 John Gilmore (gnu@cygnus.com) |
| 4602 | |
| 4603 | * i386-stub.c, sparc-stub.c (getpacket): Actually check checksums. |
| 4604 | * m68k-stub.c: Remove a few extraneous ANSI-isms. |
| 4605 | * remote-nindy.c (nindy_prepare_to_store): Only fetch regs if |
| 4606 | they aren't already there. |
| 4607 | * remote-vx.c (vx_prepare_to_store): Ditto. |
| 4608 | * xcoffread.c: Surround forward struct defns with #ifdef __STDC__. |
| 4609 | |
| 4610 | Wed Sep 9 16:50:22 1992 John Gilmore (gnu@cygnus.com) |
| 4611 | |
| 4612 | Removed a large number of changes inserted by Per Bothner |
| 4613 | for C++ support. These will go back in when they've been |
| 4614 | examined. |
| 4615 | |
| 4616 | Tue Sep 8 21:05:18 1992 Stu Grossman (grossman at cygnus.com) |
| 4617 | |
| 4618 | * serial.h: Fix prototye for serial_raw(). |
| 4619 | * ser-bsd.c, ser-termios.c: Fix args for serial_open() & |
| 4620 | serial_write() to match prototypes. |
| 4621 | * remote-st2000.c (get_reg_name): Make *p be const. |
| 4622 | |
| 4623 | Tue Sep 8 17:24:52 1992 Ken Raeburn (raeburn@cambridge.cygnus.com) |
| 4624 | |
| 4625 | * remote-nindy.c (nindy_fetch_registers): Make return type void, |
| 4626 | to agree with target structure field type. |
| 4627 | (nindy_store_registers): Ditto. |
| 4628 | |
| 4629 | * Makefile (OPCODES): New var, pointing to opcodes library. |
| 4630 | (CLIBS, CDEPS): Include it. |
| 4631 | (saber_gdb): Load opcodes library. |
| 4632 | |
| 4633 | Tue Sep 8 15:22:06 1992 Stu Grossman (grossman at cygnus.com) |
| 4634 | |
| 4635 | * a68v-xdep.c (store_inferior_registers): declare as void. |
| 4636 | * infptrace.c: HP/Apollos have ptrace.h in the wrong place. |
| 4637 | * remote-st2000.c: Massive changes to use new serial package. |
| 4638 | Also added 'connect' command to transparantly connect to serial |
| 4639 | port. |
| 4640 | * ser-termios.c: Big cleanup, use nicer coding conventions. |
| 4641 | * ser-bsd.c: New module, serial stuff for BSD systems. |
| 4642 | * serial.h: Define struct ttystate properly using HAVE_TERMIO. |
| 4643 | * xm-apollo68b.h: #define PTRACE_IN_WRONG_PLACE... |
| 4644 | |
| 4645 | Fri Sep 4 18:53:57 1992 Roland H. Pesch (pesch@fowanton.cygnus.com) |
| 4646 | |
| 4647 | * doc/gdb.texinfo: fix shameful error of agreement reported by |
| 4648 | jimb@occs.cs.oberlin.edu (Jim Blandy) |
| 4649 | * doc/gdb.texinfo: remove old partial discussion of remote serial |
| 4650 | protocol (via serial debug stubs) |
| 4651 | * doc/gdbinv-m.m4.in, doc/gdbinv-s.m4.in: new section discussing |
| 4652 | use of serial debug stubs |
| 4653 | |
| 4654 | Fri Sep 4 00:34:30 1992 Per Bothner (bothner@rtl.cygnus.com) |
| 4655 | |
| 4656 | * symfile.h: Declaration of set_demangling_style() moved |
| 4657 | here from demangle.h (which is now in ../include). |
| 4658 | * i386-xdep.c: Update comment. |
| 4659 | |
| 4660 | Thu Sep 3 13:44:46 1992 K. Richard Pixley (rich@sendai.cygnus.com) |
| 4661 | |
| 4662 | * symtab.c (completion_list_add_symbol): restructured to optimize |
| 4663 | for time. First clip names that cannot match. Then clip any |
| 4664 | names we've already considered. Drop a redundant strncpy. Drop |
| 4665 | a redundant malloc and associated free for demangled names. |
| 4666 | |
| 4667 | Thu Sep 3 09:17:05 1992 Stu Grossman (grossman at cygnus.com) |
| 4668 | |
| 4669 | * a68v-xdep.c (store_inferior_registers): Define as type void. |
| 4670 | * configure.in: Add host m68k-apollo*-bsd*. |
| 4671 | * demangle.c (struct demanglers): Use enum instead of constant |
| 4672 | value to keep braindamaged HP/Apollo compiler happy. |
| 4673 | |
| 4674 | Wed Sep 2 20:45:31 1992 Per Bothner (bothner@rtl.cygnus.com) |
| 4675 | |
| 4676 | * utils.c (strcmp_iw): Add a hack to allow "FOO(ARGS)" to |
| 4677 | match "FOO". This allows 'break Foo' to work when Foo is |
| 4678 | a mangled C++ function. (See comment before function.) |
| 4679 | |
| 4680 | Wed Sep 2 13:45:27 1992 John Gilmore (gnu@cygnus.com) |
| 4681 | |
| 4682 | * config/rs6000.mh (MH_CFLAGS): Circumvent IBM <rpc/rpc.h> bug, |
| 4683 | for files in vx-share/*.c. |
| 4684 | * xm-rs6000.h (fd_set): Circumvent the rs6000.mh circumvention, |
| 4685 | for normal GDB source files. |
| 4686 | |
| 4687 | * Makefile.in (VERSION): Roll to 4.6.6. |
| 4688 | |
| 4689 | * tm-vx68.h, tm-es1800.h: Use tm-68k.h rather than tm-sun3.h. |
| 4690 | * tm-sun3.h: Remove STACK_END_ADDR, no longer used. |
| 4691 | * tm-sun3os4.h: Update comments. |
| 4692 | * xm-delta88.h: Remove STACK_END_ADDR. |
| 4693 | |
| 4694 | Wed Sep 2 01:18:31 1992 John Gilmore (gnu@cygnus.com) |
| 4695 | |
| 4696 | * Makefile.in (VERSION): Roll to 4.6.5. |
| 4697 | |
| 4698 | * infrun.c: Lint for recent `handle' changes. |
| 4699 | |
| 4700 | * ser-termios.c, ser-go32.c: Remove DEFUN crap, clean up. |
| 4701 | * serial.h (EXFUN): Remove all uses, convert to PARAMS. |
| 4702 | * config/sun4os4.mh: Include ser-termios.o. FIXME, all .mh files |
| 4703 | should include a ser-XXX.o module. |
| 4704 | |
| 4705 | * dbxread.c (elfstab_build_psymtabs): Remove DEFUN crap. |
| 4706 | * defs.h, i960-pinsn.c, remote-hms.c: Replace CONST with simple const. |
| 4707 | |
| 4708 | * configure.in: Map unrecognized sun 68k's, sun sparcs, into |
| 4709 | known suns in configure.in, rather than mapping them to unique |
| 4710 | config files that happen to duplicate other config files. |
| 4711 | * config/sun3.{mh,mt}: Remove (use identical sun3os4.*). |
| 4712 | * config/sun4.{mh,mt}: Remove (use identical sun4os4.*). |
| 4713 | |
| 4714 | Wed Sep 2 00:10:43 1992 John Gilmore (gnu@cygnus.com) |
| 4715 | |
| 4716 | * configure.in (*-*-sunos*): Use trailing * to match all |
| 4717 | sub-variants of SunOS, e.g. sunos4* to match sunos4.1.1. |
| 4718 | (sparc-*-sunos3): Remove host & target. Sunos3 never shipped |
| 4719 | in production on Sun-4. |
| 4720 | ({a29k,i[34]86,i960}-*-elf): Add targets, equivalent to coff. |
| 4721 | (m68k-*-{aout,coff,elf}): Add targets, w/new config and tm files. |
| 4722 | (sparc-*-{aout,coff,elf}): Add targets, w/new config and tm files. |
| 4723 | |
| 4724 | * config/m68k-un.mt, config/m68k-noun.mt, config/sparc-un.mt, |
| 4725 | config/sparc-noun.mt: New target configs for embedded. |
| 4726 | * config/sun4os3.{mh,mt}: Remove, never existed in production. |
| 4727 | |
| 4728 | * tm-68k-un.h, tm-68k-noun.h, tm-spc-un.h, tm-spc-noun.h: New |
| 4729 | target definitions for embedded with and without underlines on |
| 4730 | identifiers. |
| 4731 | |
| 4732 | * tm-sparc.h, tm-sun2.h, tm-sun3.h: Delete NAMES_HAVE_UNDERSCORE: |
| 4733 | not a parameter of the CPU, but of the development environment. |
| 4734 | * tm-es1800.h, tm-sunos.h, tm-vx68.h: Add NAMES_HAVE_UNDERSCORE. |
| 4735 | |
| 4736 | Tue Sep 1 17:31:45 1992 John Gilmore (gnu@cygnus.com) |
| 4737 | |
| 4738 | * breakpoint.c (breakpoint_re_set): Avoid setting source symtab |
| 4739 | (which involves reading in main's symtab) if we have no breakpoints. |
| 4740 | |
| 4741 | Mon Aug 31 13:47:45 1992 Fred Fish (fnf@cygnus.com) |
| 4742 | |
| 4743 | * dwarfread.c (cu_language): New local variable to record |
| 4744 | language for current compilation unit being processed. |
| 4745 | * dwarfread.c (set_cu_language): New local function to decode |
| 4746 | and record language for current compilation unit being processed. |
| 4747 | * dwarfread.c (synthesize_typedef): Add local function to |
| 4748 | synthesize a typedef for C++ classes, structs, unions, and |
| 4749 | enumerations. |
| 4750 | * dwarfread.c (read_structure_scope): Synthesize typedefs |
| 4751 | for C++ classes, structs and unions. |
| 4752 | * dwarfread.c (read_enumeration): Synthesize typedefs for |
| 4753 | C++ enumerations. |
| 4754 | * dwarfread.c (read_file_scope): Call set_cu_language to |
| 4755 | record language for current compilation unit. After symtab |
| 4756 | is built, save this recorded language. |
| 4757 | * dwarfread.c (process_dies, add_partial_symbol, struct_type, |
| 4758 | scan_partial_symbols, new_symbol): Recognize TAG_class_type. |
| 4759 | * dwarfread.c (add_partial_symbol): Synthesize partial symbol |
| 4760 | typedefs for C++ classes, structs, unions, and enumerations. |
| 4761 | * dwarfread.c (scan_compilation_units): Call set_cu_language |
| 4762 | to record language for current compilation unit. |
| 4763 | * dwarfread.c (scan_partial_symbols): Call add_enum_psymbol here |
| 4764 | for TAG_enumeration_types, rather than in add_partial_symbol. |
| 4765 | * dwarfread.c (add_partial_symbol): Combine TAG_enumeration_type |
| 4766 | case with class, struct, and union type cases, now that they are |
| 4767 | the same. Remove tests for non-NULL name attributes, now done |
| 4768 | by callers. |
| 4769 | * gdbtypes.h (TYPE_CODE_CLASS): Add type for C++ classes, but |
| 4770 | treat as alias for TYPE_CODE_STRUCT for now. |
| 4771 | |
| 4772 | Sun Aug 30 21:32:17 1992 Ian Lance Taylor (ian@cygnus.com) |
| 4773 | |
| 4774 | * Makefile.in: map "gdb" through program_transform_name when |
| 4775 | installing. |
| 4776 | |
| 4777 | Sun Aug 30 21:18:51 1992 Fred Fish (fnf@cygnus.com) |
| 4778 | |
| 4779 | * {i386-tdep.c, m68k-tdep.c, mips-tdep.c, sparc-tdep.c} |
| 4780 | (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): |
| 4781 | Use "regi" for local indexing through register numbers, reserving |
| 4782 | "regno" for the name of a specific register passed as an input |
| 4783 | parameter. Fix bug propagated through all versions that sometimes |
| 4784 | used regno as an index when it should have been regi, thus using |
| 4785 | -1 as an index in some cases. |
| 4786 | |
| 4787 | Sun Aug 30 18:15:17 1992 Per Bothner (bothner@rtl.cygnus.com) |
| 4788 | |
| 4789 | * cplus-dem.c, demangle.h: Moved to ../libiberty and ../include, |
| 4790 | respectively, so same demangler can be used by other programs. |
| 4791 | * Makefile.in: Remove demangler stuff. |
| 4792 | * Makefile.in (depend): Pass -I../readline (needed for main.c). |
| 4793 | * demangle.c (_initialize_demangler): Tell demangler which |
| 4794 | CPLUS_MARKER to assume. |
| 4795 | |
| 4796 | Fri Aug 28 13:13:33 1992 John Gilmore (gnu@cygnus.com) |
| 4797 | |
| 4798 | RS/6000 portability changes (for hosting cross-debuggers). |
| 4799 | |
| 4800 | * breakpoint.c (fixup_breakpoints): Re-kludge to IBM6000_TARGET. |
| 4801 | * buildsym.c, rs6000-xdep.c, rs6000-tdep.c, tm-rs6000.h, |
| 4802 | xcoffexec.c, xcoffread.c: Rename aixcoff to xcoff everywhere. |
| 4803 | * printcmd.c (print_frame_args): Remove an RS/6000 dependency. |
| 4804 | * stabsread.c (define_symbol): Remove RS/6000 dependencies. |
| 4805 | * tm-rs6000.h (ATTACH_DETACH): Remove: host-dependent. |
| 4806 | (PTRACE_ATTACH, PTRACE_DETACH): Remove: host-dep. |
| 4807 | (NO_SINGLE_STEP): Add, target-dependent. |
| 4808 | (loadinfotextindex): Lowercase, remove "aix_". |
| 4809 | * xm-rs6000.h: Add <sys/ptrace.h> for infptrace.c. |
| 4810 | (NO_SINGLE_STEP): Remove, target-dependent. |
| 4811 | * xcoffexec.c (vmap_symtab): Cleanup #if 0'd code. |
| 4812 | * xcoffread.c: Only build file if RS/6000 native GDB. |
| 4813 | (build_function_symbol): Remove #if 0'd code. |
| 4814 | * rs6000-tdep.c: Cleanup. Add static fn protos. |
| 4815 | Use CORE_ADDR for addresses throughout. Make void fns void. |
| 4816 | (pop_dummy_frame): Add FIXME about bogosity of design here. |
| 4817 | (rs6000_struct_return_address): Ditto. |
| 4818 | (frameless_function_invocation, frame_get_cache_fsr, |
| 4819 | frame_initial_stack_address, xcoff_relocate_symtab, |
| 4820 | xcoff_init_loadinfo, free_loadinfo, xcoff_add_toc_to_loadinfo, |
| 4821 | add_text_to_loadinfo, find_toc_address): Move from xdep file. |
| 4822 | Use CORE_ADDRs. Change identifiers to lowercase. |
| 4823 | |
| 4824 | * rs6000-xdep.c: Make whole file conditional on native RS/6000, |
| 4825 | supplying dummy routines if non-native. Add prototype for |
| 4826 | static exec_one_dummy_insn. Move a mess of functions to |
| 4827 | rs6000-tdep.c (as above). Remove #if 0'd code. |
| 4828 | |
| 4829 | * config/rs6000.mh (XDEPFILES): Move xcoffexec.o to target side. |
| 4830 | (XM_CLIBS): Add -lm to circumvent AIX 3.2 libc ldexp bug. |
| 4831 | * config/rs6000.mt (TDEPFILES): Adopt xcoffexec.o. |
| 4832 | |
| 4833 | * gdbtypes.h (TYPE_ALLOC): Parenthesize result to avoid problems |
| 4834 | for callers. |
| 4835 | |
| 4836 | * vx-share/README, nindy-share/README: New files describing |
| 4837 | how these directories' code is shared, and with whom. |
| 4838 | |
| 4839 | Thu Aug 27 20:04:56 1992 John Gilmore (gnu@cygnus.com) |
| 4840 | |
| 4841 | * configure.in (target configurations): Reformat into table. |
| 4842 | Remove unsupp. Amigados host and target. Ditto Mach 386 target. |
| 4843 | |
| 4844 | * tm-altosgas.h, tm-i386v-g.h: Remove ancient coff encap configs. |
| 4845 | * config/{altosgas.mt, i386v-g.mt, i386v32-g.mt}: Ditto. |
| 4846 | * config/{i386sco.mt,i386v32.mt}: Remove; identical to i386v.mt. |
| 4847 | * config/{go32.mt,i960.mt}: Remove; they only printed error msgs. |
| 4848 | * config/nindy960.mt: Remove useless MT_CFLAGS setting. |
| 4849 | * config/i386aout.mt: Use tm-i386v.h, not tm-i386v-g.h. |
| 4850 | |
| 4851 | * Makefile.in (config-check): Add command to check whether |
| 4852 | configure.in is consistent with config/*. |
| 4853 | |
| 4854 | Wed Aug 26 21:10:52 1992 John Gilmore (gnu@cygnus.com) |
| 4855 | |
| 4856 | * configure.in (host configurations): Reformat nested cases into |
| 4857 | easy-to-maintain table. |
| 4858 | (m68k-altos-*, i386v*): We don't care whether coff encap is used. |
| 4859 | config/{altosgas.mh, i386v-g.mh, i386v32-g.mh}: Remove. |
| 4860 | |
| 4861 | Wed Aug 26 16:02:01 1992 Fred Fish (fnf@cygnus.com) |
| 4862 | |
| 4863 | * cplus-dem.c: Reorder args to most local functions to make them |
| 4864 | follow the consistent pattern of struct work_stuff pointer first, |
| 4865 | followed by pointer into string being demangled, followed by |
| 4866 | pointer to the string where the result is being stored, followed |
| 4867 | by other args. Also generally replace most variables of name |
| 4868 | "type" with "mangled" for consistency. They all pointed to the |
| 4869 | same string but half were one name and half the other. |
| 4870 | * cplus-dem.c (LONGERNAMES): Remove #ifndef's. |
| 4871 | * cplus-dem.c (demangle_qualified): Rewrite to clean up and allow |
| 4872 | use whenever a qualified name is being demangled. |
| 4873 | * cplus-dem.c (do_type): Qualified names are treated similarly |
| 4874 | to fundamental types, not as modifiers of fundamental types. |
| 4875 | |
| 4876 | Mon Aug 24 20:44:38 1992 Stu Grossman (grossman at cygnus.com) |
| 4877 | |
| 4878 | * configure.in: Add sparclite as a target. |
| 4879 | |
| 4880 | * sparc-stub.c (handle_exception): Flush instruction cache just |
| 4881 | before returning to the user. (hexToInt): Fix overzealous cleanup. |
| 4882 | |
| 4883 | Mon Aug 24 11:57:13 1992 Fred Fish (fnf@cygnus.com) |
| 4884 | |
| 4885 | * infrun.c (handle_command): Rewrite to allow multiple signal |
| 4886 | numbers, signal number ranges, and to recognize "all" to mean all |
| 4887 | signals except those used by the debugger. |
| 4888 | * infrun.c (SET_SIGS, UNSET_SIGS): Macros used in handle_command |
| 4889 | to set or reset actions for specific signals. |
| 4890 | |
| 4891 | Sun Aug 23 17:10:07 1992 Fred Fish (fnf@cygnus.com) |
| 4892 | |
| 4893 | * coffread.c (decode_type): Call alloc_type to alloc new |
| 4894 | types. |
| 4895 | * stabsread.c (read_array_type, read_range_type, define_symbol): |
| 4896 | Call alloc_type to alloc new types. |
| 4897 | * stabsread.c (define_symbol): Move dbl_valu symbol field data |
| 4898 | from type_obstack to symbol_obstack. |
| 4899 | * stabsread.c (define_symbol): Move typedef_sym from type_obstack |
| 4900 | to symbol_obstack. |
| 4901 | * gdbtypes.h (TYPE_ALLOC): New macro to allocate space for data |
| 4902 | associated with a type, using the same mechanism as was used to |
| 4903 | allocate space for the type structure itself. |
| 4904 | * coffread.c (patch_type, coff_read_struct_type, |
| 4905 | coff_read_enum_type): Use TYPE_ALLOC. |
| 4906 | * dwarfread.c (struct_type): Use TYPE_ALLOC. |
| 4907 | * gdbtypes.c (create_array_type, check_stub_method, |
| 4908 | allocate_cplus_struct_type): Use TYPE_ALLOC. |
| 4909 | * mipsread.c (parse_symbol, parse_type): Use TYPE_ALLOC. |
| 4910 | * stabsread.c (read_struct_type, read_array_type, read_enum_type, |
| 4911 | read_range_type): Use TYPE_ALLOC. |
| 4912 | |
| 4913 | Sun Aug 23 11:04:08 1992 Fred Fish (fnf@cygnus.com) |
| 4914 | |
| 4915 | * breakpoint.c (breakpoint_re_set): Select a default source |
| 4916 | symtab if one is not currently selected. |
| 4917 | * utils.c (query): Call wrap_here before building the output |
| 4918 | query string, to turn off wrapping and flush any buffered output. |
| 4919 | Otherwise our query may end up in the wrap buffer and never be |
| 4920 | seen by the user. |
| 4921 | * eval.c (evaluate_subexp): Report error when attempting to |
| 4922 | evaluate subscript for types without a target type, rather |
| 4923 | than dumping core by using the NULL pointer. |
| 4924 | * symfile.c (symbol_file_command): Forget current_source_symtab |
| 4925 | and current_source_line when discarding symbol table. |
| 4926 | |
| 4927 | Sat Aug 22 22:33:20 1992 John Gilmore (gnu@cygnus.com) |
| 4928 | |
| 4929 | Bug fixes from Andrew Heybey <ath@lcs.mit.edu>. |
| 4930 | |
| 4931 | * tm-mips.h (REGISTER_VIRTUAL_TYPE): Float regs are float type. |
| 4932 | * mips-tdep.c (mips_print_register): Alloc enough space for two regs. |
| 4933 | |
| 4934 | Fri Aug 21 15:17:03 1992 Stu Grossman (grossman at cygnus.com) |
| 4935 | |
| 4936 | * remote.c (remote_open): Fix baud rate setting to make -b flag |
| 4937 | work. (remote_wait): Change 'T' message parser to deal with new |
| 4938 | improved format which allows stub to send an arbitrary bunch of |
| 4939 | registers. |
| 4940 | * sparc-stub.c: General cleanups. (trap_low, handle_exception): |
| 4941 | make all this re-entrant by storing all state on the stack. Clean |
| 4942 | up memory error trapping. (computeSignal, set_debug_traps): |
| 4943 | make it all table driven. Make a start at a baud rate setting command. |
| 4944 | |
| 4945 | Wed Aug 19 10:23:27 1992 Ian Lance Taylor (ian@cygnus.com) |
| 4946 | |
| 4947 | * m68k-pinsn.c: handle new operand type 'r', introduced for cas2. |
| 4948 | |
| 4949 | * remote-vx.c: redefine malloc to avoid buggy declaration on |
| 4950 | RS/6000 <rpc/types.h>. |
| 4951 | xm-rs6000.h: include <sys/select.h> to define fd_set for |
| 4952 | <rpc/svc.h> on RS/6000. |
| 4953 | |
| 4954 | Tue Aug 18 14:48:24 1992 Ian Lance Taylor (ian@cygnus.com) |
| 4955 | |
| 4956 | * Makefile.in: added FLAGS_TO_PASS variable, and passed it to |
| 4957 | recursive invocations of make. Always create installation |
| 4958 | directories. |
| 4959 | |
| 4960 | Mon Aug 17 18:29:58 1992 Per Bothner (bothner@rtl.cygnus.com) |
| 4961 | |
| 4962 | * m68k-pinsn.c: Minor fix in style of output (don't use |
| 4963 | range to indicate floating point control registers). |
| 4964 | |
| 4965 | Sat Aug 15 02:58:03 1992 John Gilmore (gnu@cygnus.com) |
| 4966 | |
| 4967 | * m68k-pinsn.c: Surround extended support with #ifdef HAVE_68881. |
| 4968 | |
| 4969 | * infcmd.c (registers_info): Handle multiple register names. |
| 4970 | Changes inspired by Roland McGrath. |
| 4971 | |
| 4972 | Sat Aug 15 02:28:52 1992 Stu Grossman (grossman at cygnus.com) |
| 4973 | |
| 4974 | * sparc-stub.c: New file. Mix it with your SPARClite |
| 4975 | application, and it will speak GDB remote protocol! |
| 4976 | * remote.c (remote_wait): Change 'T' (expedited reply) message to |
| 4977 | deal with arbitrary registers. Needed for sparc-stub. |
| 4978 | |
| 4979 | Fri Aug 14 12:11:25 1992 Fred Fish (fnf@cygnus.com) |
| 4980 | |
| 4981 | * cplus-dem.c (cplus_markers): Add table for gnu style and |
| 4982 | use throughout, in place of compile time constant CPLUS_MARKER. |
| 4983 | * cplus-dem.c (ARM_VTABLE_STRING, ARM_VTABLE_STRLEN): Add. |
| 4984 | * cplus-dem.c (cfront_special): New function, as suggested |
| 4985 | by pfieland@stratus.com. |
| 4986 | * cplus-dem.c (forget_types): New function. |
| 4987 | * cplus-dem.c (cplus_demangle): Call gnu_special, moved from |
| 4988 | demangle_prefix(). |
| 4989 | * cplus-dem.c (mop_up): Call forget_types(). |
| 4990 | * cplus-dem.c (AUTO_DEMANGLING, GNU_DEMANGLING, LUCID_DEMANGLING): |
| 4991 | Use throughout, instead of checking current_demangling_style. |
| 4992 | * cplus-dem.c (demangle_signature): When finding an explicit |
| 4993 | start of function args, forget all remembered types for |
| 4994 | lucid/cfront style demangling. |
| 4995 | * cplus-dem.c (demangle_prefix): In a sequence of two or more |
| 4996 | underbar characters, use last pair as the delimiter. Hoist |
| 4997 | gnu_special() call up to cplus_demangle(). Call cfront_special() |
| 4998 | when appropriate. |
| 4999 | * cplus-dem.c (cplus_special): Fix virtual table name demangling |
| 5000 | for inherited classes. |
| 5001 | * cplus-dem.c (demangle_args): Document quirks of numbered |
| 5002 | references to previously seen types. |
| 5003 | * dbxread.c (read_ofile_symtab, process_one_symbol): |
| 5004 | Use AUTO_DEMANGLING rather than explicitly checking |
| 5005 | current_demangling_style. |
| 5006 | * demangle.h: Add some comments. |
| 5007 | * demangle.h (AUTO_DEMANGLING, GNU_DEMANGLING, LUCID_DEMANGLING, |
| 5008 | CFRONT_DEMANGLING): New macros. |
| 5009 | * dwarfread.c (LCC_PRODUCER): Remove trailing space, which is |
| 5010 | not found in the actual producer string produced by lcc. |
| 5011 | * dwarfread.c (handle_producer): Use AUTO_DEMANGLING rather |
| 5012 | than explicitly checking current_demangling_style. |
| 5013 | |
| 5014 | Thu Aug 13 11:54:46 1992 John Gilmore (gnu at cygnus.com) |
| 5015 | |
| 5016 | * breakpoint.c (enable_longjmp_breakpoint, |
| 5017 | disable_longjmp_breakpoint, set_longjmp_resume_breakpoint): |
| 5018 | Check for duplicate breakpoints at the same address. Bug report |
| 5019 | and preliminary fix from Dave Morrison, <drmorris@us.oracle.com>. |
| 5020 | |
| 5021 | Wed Aug 12 11:14:58 1992 Fred Fish (fnf@cygnus.com) |
| 5022 | |
| 5023 | * buildsym.c (end_symtab): Document that end_symtab can return |
| 5024 | NULL under non-error conditions. |
| 5025 | * dwarfread.c (read_file_scope): Guard against dereferencing NULL |
| 5026 | returned from end_symtab for empty compilation units. |
| 5027 | |
| 5028 | Tue Aug 11 02:49:39 1992 John Gilmore (gnu at cygnus.com) |
| 5029 | |
| 5030 | * am29k-tdep.c: Lint from DECstation compiler. |
| 5031 | * mem-break.c: Restore test of BREAKPOINT size that Fred removed. |
| 5032 | As the man page says, "Sometimes you just can't get lint to shut |
| 5033 | up". That doesn't mean you should blow away the code it won't |
| 5034 | shut up about. |
| 5035 | * mips-xdep.c: Revise stubbing-out of code until Rich cleans |
| 5036 | it up over the next few weeks. Make mips x 29k build. |
| 5037 | * tm-29k.h (CALL_DUMMY): Make it work on cross-endian hosts. |
| 5038 | (FIX_CALL_DUMMY): Comment in the patching of the breakpoint, |
| 5039 | but leave it as a comment because the breakpoint instruction |
| 5040 | is not easily accessible at this moment (it's static, and if |
| 5041 | we define one here, it goes into every file compiled). |
| 5042 | |
| 5043 | Mon Aug 10 22:27:19 1992 Fred Fish (fnf@cygnus.com) |
| 5044 | |
| 5045 | * Makefile.in (VERSION): Bump to 4.6.3. |
| 5046 | * dwarfread.c (scan_partial_symbols): Skip over DIE's within |
| 5047 | function scopes when building partial symbol tables. |
| 5048 | * objfiles.c (open_existing_mapped_file): Make it clear in |
| 5049 | warning message that out of date mapped files are ignored. |
| 5050 | * symtab.c (lookup_symtab_1, lookup_symbol): Print compilation |
| 5051 | unit source file name in error message. |
| 5052 | |
| 5053 | Sat Aug 8 23:12:22 1992 Fred Fish (fnf@cygnus.com) |
| 5054 | |
| 5055 | * dwarfread.c (struct dieinfo): Add has_at_byte_size. |
| 5056 | * dwarfread.c (struct_type): In absence of AT_byte_size for |
| 5057 | bitfield, use size of object of member's type for the size of |
| 5058 | the anonymous object containing the bit field. |
| 5059 | * dwarfread.c (completedieinfo): Set has_at_byte_size when |
| 5060 | an AT_byte_size attribute is seen. |
| 5061 | * mipsread.c (psymtab_to_symtab_1): Fix misspelled cast to |
| 5062 | union aux_ext (was aux_ent). |
| 5063 | * i386-pinsn.c (print_insn): Cast 2'nd arg to read_memory from |
| 5064 | unsigned char* to char*, for Lucid compiler. |
| 5065 | * i386-tdep.c (codestream_fill): Fix cast of 2'nd arg to read_memory |
| 5066 | to be correct type (from unsigned char* to char*). |
| 5067 | * valprint.c (type_print_derivation_info): Minor tweak to placement |
| 5068 | of commas in derived class printing. |
| 5069 | * xcoffread.c (builtin_type): Fix misspelling in fatal message. |
| 5070 | |
| 5071 | Fri Aug 7 11:18:23 1992 Steve Chamberlain (sac@thepub.cygnus.com) |
| 5072 | |
| 5073 | * xm-go32.h: Define LSEEK_NOT_LINEAR |
| 5074 | * source.c (find_source_lines): if LSEEK_NOT_LINEAR is defined |
| 5075 | then work out the lseek positions of newlines by running through |
| 5076 | the file and `tell'ing. This makes source file listing work on |
| 5077 | OS's where the relationship between physical position in file and |
| 5078 | canonical position is indeterminate, eg VMS and DOS. |
| 5079 | |
| 5080 | Thu Aug 6 10:56:01 1992 Fred Fish (fnf@cygnus.com) |
| 5081 | |
| 5082 | * stabsread.c: Ensure that all members of all allocated structures |
| 5083 | are initialized to known state to avoid hard to find bugs with gdb |
| 5084 | using fields containing random data. |
| 5085 | * buildsym.c (start_subfile): Compact dirname initialization. |
| 5086 | * buildsym.c (patch_subfile_names): New function. |
| 5087 | * buildsym.c (end_symtab): Make copy of dirname on symbol obstack. |
| 5088 | * buildsym.c (end_symtab): Free all malloc'd subfile fields. |
| 5089 | * buildsym.h (patch_subfile_names): Add prototype. |
| 5090 | * dbxread.c (process_one_symbol): Call patch_subfile_names. |
| 5091 | |
| 5092 | Wed Aug 5 01:42:40 1992 John Gilmore (gnu at cygnus.com) |
| 5093 | |
| 5094 | * remote-udi.c: Update comments. |
| 5095 | |
| 5096 | * remote.c (getpkt): Only force retransmission ten times; |
| 5097 | after that, assume bug in target code, and handle pkt anyway. |
| 5098 | |
| 5099 | Mon Aug 3 17:06:20 1992 Stu Grossman (grossman at cygnus.com) |
| 5100 | |
| 5101 | * configure.in: Add support for apollo 68k under BSD environment. |
| 5102 | * xm-apollo68b.h: New file to support above. |
| 5103 | |
| 5104 | Mon Aug 3 00:25:56 1992 Fred Fish (fnf@cygnus.com) |
| 5105 | |
| 5106 | * configure.in: Recognize i486 host cpu. |
| 5107 | * valprint.c (type_print_derivation_info): Print derivation info |
| 5108 | in same form as class declarations in source. |
| 5109 | * valprint.c (type_print_varspec_suffix): Split arg printing |
| 5110 | code out to type_print_args function. |
| 5111 | |
| 5112 | Sat Aug 1 13:32:58 1992 Fred Fish (fnf@cygnus.com) |
| 5113 | |
| 5114 | * dwarfread.c (struct dieinfo): Remove obsolete at_visibility, |
| 5115 | at_import, at_frame_base. |
| 5116 | * dwarfread.c (completedieinfo): Remove cases for obsolete |
| 5117 | AT_visibility, AT_import, and AT_frame_base attributes. |
| 5118 | * breakpoint.h (BREAKPOINT_MAX): Increase from 10 to 16 for |
| 5119 | i860, which can keep up to 4 shadow breakpoints. |
| 5120 | * tm-stratus.h (USG): Define. |
| 5121 | * tm-stratus.h (TARGET_BYTE_ORDER): Define to BIG_ENDIAN. |
| 5122 | * xm-stratus.h (HOST_BYTE_ORDER): Define to BIG_ENDIAN. |
| 5123 | * xm-stratus.h (xm-sysv4.h): Include, name changed from xm-svr4.h. |
| 5124 | * xm-stratus.h (NO_JOB_CONTROL): Remove define. |
| 5125 | * config/stratus.mt (TDEPFILES): Include files available from |
| 5126 | stratus that are not yet in release pending receipt of paperwork |
| 5127 | at FSF. |
| 5128 | * buildsym.c (finish_block): Minor code format change. |
| 5129 | * gdbtypes.h (struct field): Add to comments. |
| 5130 | * gdbtypes.h (virtual_field_bits): Add to comments. |
| 5131 | * objfiles.c (allocate_objfile): Change obstack interface to |
| 5132 | match FSF merging efforts. |
| 5133 | |
| 5134 | Mon Jul 27 21:14:44 1992 Fred Fish (fnf@cygnus.com) |
| 5135 | |
| 5136 | * Makefile.in (VERSION): Bump to 4.6.2. |
| 5137 | * Makefile.in (SFILES_MAINDIR): Add stabsread.c |
| 5138 | * Makefile.in (OBS): Add stabsread.o |
| 5139 | * Makefile.in (stabsread.o): Add build rule. |
| 5140 | * stabsread.c, stabsread.h: New files. |
| 5141 | * buildsym.c: Split out stabs specific support to stabsread.c. |
| 5142 | * buildsym.h: Split out stabs specific support to stabsread.h. |
| 5143 | * dbxread.c (stabsread.h): Include |
| 5144 | * dbxread.c (dbx_new_init): Call stabsread_new_init. |
| 5145 | * dbxread.c (dbx_psymtab_to_symtab_1): Call stabsread_init. |
| 5146 | * dbxread.c (read_ofile_symtab): Call end_stabs. |
| 5147 | * dbxread.c (process_one_symbol): Call end_stabs and start_stabs. |
| 5148 | * dbxread.c (elfstab_build_psymtabs): Call stabsread_new_init. |
| 5149 | * dwarfread.c (psymtab_to_symtab_1): Call buildsym_init, add |
| 5150 | really_free_pendings to cleanups. |
| 5151 | * elfread.c (elf_new_init): Call stabsread_new_init. |
| 5152 | * gdbtypes.c: Small changes to maintenance commands. |
| 5153 | * mipsread.c (stabsread.h): Include. |
| 5154 | * mipsread.c (psymtab_to_symtab_1): Call end_stabs. |
| 5155 | * xcoffread.c (stabsread.h): Include. |
| 5156 | * xcoffread.c (global_stabs): Remove redundant def. |
| 5157 | * xcoffread.c (read_xcoff_symtab): Call start_stabs and end_stabs. |
| 5158 | |
| 5159 | Wed Jul 22 21:39:33 1992 Fred Fish (fnf@cygnus.com) |
| 5160 | |
| 5161 | * lmode_inferior_valid, lmode_ours_valid: New static vars. |
| 5162 | * inflow.c (terminal_init_inferior, terminal_inferior, |
| 5163 | terminal_ours_1, initialize_inflow): Record and use state |
| 5164 | of lmode_inferior_valid and lmode_ours_valid. |
| 5165 | |
| 5166 | Wed Jul 22 04:23:03 1992 D. V. Henkel-Wallace (gumby@cygnus.com) |
| 5167 | |
| 5168 | * es1800.c: use FREAD|FWRITE rather than _FREAD|_FWRITE. |
| 5169 | include <sgtty.h> on USG. (from sef). |
| 5170 | |
| 5171 | * depend: es1800 dependency needed here. |
| 5172 | |
| 5173 | Mon Jul 20 21:09:53 1992 Fred Fish (fnf@cygnus.com) |
| 5174 | |
| 5175 | * buildsym.c (read_struct_type): Initialize structs allocated |
| 5176 | with alloca, to avoid using random values from stack later on. |
| 5177 | * defs.h (fprintf_filtered): Add prototype. |
| 5178 | * gdbtypes.c (check_stub_method): Fix misleading comments. |
| 5179 | * gdbtypes.c (print_arg_types, dump_fn_fieldlists): New maint |
| 5180 | support functions. |
| 5181 | * gdbtypes.c (print_cplus_stuff, recursive_dump_type): Many |
| 5182 | small changes to maint support functions. |
| 5183 | * gdbtypes.h (cplus_struct_type): Reorganize member ordering |
| 5184 | for some fields and expand comments. |
| 5185 | * objfiles.c (allocate_objfile): Use new obstack_alloc_arg |
| 5186 | macro and track change to obstack_full_begin macro. |
| 5187 | * utils.c (fprintfi_filtered): New function. |
| 5188 | * valprint.c (type_print_base): Fixup field printing to not |
| 5189 | print extraneous lines and not print bogus "no data fields" |
| 5190 | messages for C++ classes with no data members. Also use new |
| 5191 | fprintfi_filtered function. |
| 5192 | |
| 5193 | Mon Jul 20 11:25:18 1992 D. V. Henkel-Wallace (gumby@cygnus.com) |
| 5194 | |
| 5195 | * configure.in: es1800 ok for 68000 too. |
| 5196 | |
| 5197 | Sat Jul 18 15:48:58 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com) |
| 5198 | |
| 5199 | * configure.in: echo error messages to stderr, not stdout |
| 5200 | |
| 5201 | Fri Jul 17 17:07:24 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com) |
| 5202 | |
| 5203 | * configure.in: recognize hppa* instead of hppa |
| 5204 | |
| 5205 | Fri Jul 17 16:52:04 1992 Stu Grossman (grossman at cygnus.com) |
| 5206 | |
| 5207 | * energize.c: Second cut at DynamicLoad message handling. |
| 5208 | |
| 5209 | * energize.c: Relativize pathnames in #include statements. |
| 5210 | * (kernel_dispatch): Better error messages for unknown protocol |
| 5211 | messages. |
| 5212 | * (kernel_dispatch): First cut at DynamicLoad message handling. |
| 5213 | |
| 5214 | * Makefile.in: Remove -I../readline from all compilations, |
| 5215 | include a special case for main.o instead. |
| 5216 | |
| 5217 | Fri Jul 17 10:14:56 1992 Fred Fish (fnf@cygnus.com) |
| 5218 | |
| 5219 | * eval.c (evaluate_subexp): Ask lookup_struct_elt_type to call |
| 5220 | error if it fails to find a member type, rather than return NULL |
| 5221 | and trigger a coredump. |
| 5222 | * symtab.c (lookup_symbol, lookup_demangled_block_symbol, |
| 5223 | lookup_demangled_partial_symbol,): Ask demangle_and_match to |
| 5224 | match on complete demanglings, including argument lists for member |
| 5225 | functions, rather than just accepting the first demangling that |
| 5226 | matches the class and function name. |
| 5227 | * dwarfread.c (read_file_scope): Pass contents of AT_comp_dir |
| 5228 | to start_symtab as the directory name. |
| 5229 | * dwarfread.c (completedieinfo): Strip off any leading hostname |
| 5230 | portion of the AT_comp_dir attribute string. Gdb doesn't know |
| 5231 | what to do with them (FIXME). |
| 5232 | |
| 5233 | Thu Jul 16 13:37:09 1992 Stu Grossman (grossman at cygnus.com) |
| 5234 | |
| 5235 | * breakpoint.c (commands_command): Simplify code a bit, remove |
| 5236 | unnecessary fflush(). |
| 5237 | |
| 5238 | * Makefile.in (OTHERS): Add gcc.patch. |
| 5239 | * partial-stab.h (N_SO): Fix handling of redundant SOs (again...) |
| 5240 | |
| 5241 | Thu Jul 16 12:07:40 1992 Fred Fish (fnf@cygnus.com) |
| 5242 | |
| 5243 | * dwarfread.c (LCC_PRODUCER): Change to match current NCR |
| 5244 | lcc producer string. |
| 5245 | |
| 5246 | Thu Jul 16 11:40:55 1992 Stu Grossman (grossman at cygnus.com) |
| 5247 | |
| 5248 | * WHATS.NEW renamed to NEWS. |
| 5249 | |
| 5250 | Wed Jul 15 11:37:31 1992 Fred Fish (fnf@cygnus.com) |
| 5251 | |
| 5252 | * dbxread.c, dwarfread.c: Re-enable experimental code to |
| 5253 | automatically select demangling style. |
| 5254 | * demangle.c (DEFAULT_DEMANGLING_STYLE): Rename from simply |
| 5255 | DEMANGLING_STYLE, to make more descriptive. Revert back to |
| 5256 | "auto" as default. Comment use. |
| 5257 | * Makefile.in (DEMANGLING_STYLE, DEMANGLE_OPTS): Remove. |
| 5258 | * Makefile.in (${DEMANGLER}.o) Remove target and special |
| 5259 | compilation rule. |
| 5260 | |
| 5261 | Tue Jul 14 23:05:14 1992 Fred Fish (fnf@cygnus.com) |
| 5262 | |
| 5263 | * Makefile.in (VERSION): Bump to 4.6.1 (post-release versions). |
| 5264 | |
| 5265 | Tue Jul 14 19:26:54 1992 Stu Grossman (grossman at cygnus.com) |
| 5266 | |
| 5267 | * Makefile.in, demangle.c: Change default demangling style to |
| 5268 | gnu. |
| 5269 | * Makefile.in: Update version to 4.6 !!! |
| 5270 | * README, WHATS.NEW: Update for 4.6. |
| 5271 | |
| 5272 | Tue Jul 14 16:59:46 1992 Ken Raeburn (raeburn@cygnus.com) |
| 5273 | |
| 5274 | * i960-tdep.c (frame_args_address): If arg pointer can't be found, |
| 5275 | use frame address. |
| 5276 | |
| 5277 | * buildsym.c (read_struct_type): Don't die on TYPE_CODE_UNDEF |
| 5278 | nodes as base classes. |
| 5279 | |
| 5280 | Tue Jul 14 00:12:30 1992 Stu Grossman (grossman at cygnus.com) |
| 5281 | |
| 5282 | * alldeps.mak, depend: Update. |
| 5283 | |
| 5284 | * xcoffread.c: Add decl for section_offset to keep prototype happy. |
| 5285 | |
| 5286 | * Makefile.in (VERSION): 4.5.9. |
| 5287 | |
| 5288 | * xm-hp300bsd.h: Add decl for strdup(). |
| 5289 | * mips-tdep.c (heuristic_proc_desc): Fill in proc start addr in |
| 5290 | PDR. Cleanup a few things, fix compilation warnings. |
| 5291 | |
| 5292 | Mon Jul 13 19:06:54 1992 Fred Fish (fnf@cygnus.com) |
| 5293 | |
| 5294 | * Makefile.in (DEMANGLING_STYLE): New define to set default |
| 5295 | demangling style for C++. Defaults to "auto". |
| 5296 | * Makefile.in (DEMANGLE_OPTS): Use DEMANGLING_STYLE. |
| 5297 | * Makefile.in (SFILES_MAINDIR): Add demangle.c |
| 5298 | * Makefile.in (OBS): Add demangle.o |
| 5299 | * cplus-dem.c (GNU_DEMANGLING, ARM_DEMANGLING, LUCID_DEMANGLING): |
| 5300 | Remove compile time decisions about demangling style and replace |
| 5301 | with runtime decisions using current_demangling_style. |
| 5302 | * cplus-dem.c (main): Expand code included during building of |
| 5303 | standalone demangler to recognize demangling style options. |
| 5304 | * dbxread.c (demangle.h): Include. |
| 5305 | * dbxread.c (read_ofile_symtab, process_one_symbol): Set GNU C++ |
| 5306 | demangling style if processing g++ code and current demangling style |
| 5307 | is auto (Note: this feature currently disabled.) |
| 5308 | * demangle.c: New file, generic demangling control. |
| 5309 | * demangle.h (demangling_styles): New enumeration to select one |
| 5310 | of several demangling styles. Also define string names for each |
| 5311 | style. |
| 5312 | * demangle.h (set_demangling_style): Add prototype. |
| 5313 | * dwarfread.c (demangle.h): Include. |
| 5314 | * dwarfread.c (GPLUS_PRODUCER, LCC_PRODUCER, CFRONT_PRODUCER): |
| 5315 | New producer string prefixes to recognize. |
| 5316 | * dwarfread.c (handle_producer): Consolidate actions for specific |
| 5317 | producers. Set demangling style based on producer string if |
| 5318 | current style is auto. (Note: this feature currently disabled.) |
| 5319 | * config/ncr3000.mt (DEMANGLE_OPTS): Remove. |
| 5320 | |
| 5321 | Sat Jul 11 18:23:58 1992 John Gilmore (gnu at cygnus.com) |
| 5322 | |
| 5323 | * config/sun4sol2.mh: Remove -xs flag, default INSTALL to cp. |
| 5324 | |
| 5325 | Fri Jul 10 13:58:34 1992 Per Bothner (bothner@rtl.cygnus.com) |
| 5326 | |
| 5327 | * gdbtypes.c, gdbtypes.h: New function lookup_signed_typename. |
| 5328 | * c-exp.y: Call lookup_signed_typename() after seeing |
| 5329 | "signed". This handles "signed char" correctly. |
| 5330 | * c-exp.y: Recognize (but ignore) 'const' and 'volatile' |
| 5331 | keywords before a type specifier. |
| 5332 | |
| 5333 | Fri Jul 10 10:19:52 1992 Fred Fish (fnf@cygnus.com) |
| 5334 | |
| 5335 | * command.c (lookup_cmd_1): Clarify descriptive comments. |
| 5336 | * gdbcmd.h (maintenanceprintlist): Add declaration. |
| 5337 | * main.c (maintenanceprintlist): Add definition. |
| 5338 | * main.c (gdb_completer_command_word_break_characters): Add. |
| 5339 | * main.c (symbol_completion_function): Switch completer word |
| 5340 | break character sets dynamically, based on whether completion is |
| 5341 | being done on commands or on something else. |
| 5342 | * main.c (initialize_cmd_lists): Init maintenanceprintlist. |
| 5343 | * maint.c: Include demangle.h. |
| 5344 | * maint.c (maintenance_demangle): New function. |
| 5345 | * maint.c (maintenance_print_command): New function. |
| 5346 | * maint.c (_initialize_maint_cmds): Reorganize some commands |
| 5347 | under new maintenance print subcommand. |
| 5348 | |
| 5349 | Thu Jul 9 19:05:27 1992 Per Bothner (bothner@rtl.cygnus.com) |
| 5350 | |
| 5351 | * gdbtypes.c (lookup_struct_elt_type): If the input type is |
| 5352 | TYPE_CODE_PTR or TYPE_CODE_REF, dereference it to get the |
| 5353 | target type. Otherwise, 'whatis this.field' wouldn't work, |
| 5354 | which would be inconsistent, since 'print this.field' works. |
| 5355 | * buildsym.c (read_struct_type, read_enum_type): Clear |
| 5356 | TYPE_FLAG_STUB flag. |
| 5357 | * buildsym.c (cleanup_undefined_types): Don't rely on a |
| 5358 | flawed "Reasonable test to see if" a type has been defined |
| 5359 | since it was referred to; now we can just see if the |
| 5360 | TYPE_FLAG_STUB flag has been cleared. |
| 5361 | * valprint.c (print_type_base): Emit public/protected/private |
| 5362 | labels for methods as well as fields. Also, indent these labels |
| 5363 | 2 spaces instead of 4, for a more conventional "look". |
| 5364 | * symtab.c (gdb_mangle_name): Undo Fred's change, unless |
| 5365 | GCC_MANGLE_BUG is defined. Also, handle destructors specially. |
| 5366 | * gcc.patch: New file. Contains patch for gcc (so people |
| 5367 | with gdb-2.2.x won't have to wait for a new gcc release). |
| 5368 | |
| 5369 | Thu Jul 9 18:44:26 1992 Ken Raeburn (raeburn@cygnus.com) |
| 5370 | |
| 5371 | * i960-pinsn.c (mem): Variables reg[123] should point to CONST. |
| 5372 | (print_addr): Call print_address to show symbolic version as well. |
| 5373 | |
| 5374 | * remote-vx.c (vx_kill): Don't look for arguments; they aren't |
| 5375 | being passed. |
| 5376 | (vx_read_register): Declare inferior_fp_regs. Delete code for |
| 5377 | copying "inferior_registers" around; the values are already in var |
| 5378 | "registers". Use correct size for register set. |
| 5379 | |
| 5380 | * remote-vx.c (vx_write_register): Don't try writing FP regs; the |
| 5381 | target doesn't support it. |
| 5382 | (vx_read_register): Don't try reading them either. |
| 5383 | |
| 5384 | * tm-i960.h (IP_REGNUM): Move to end of non-FP list, since the |
| 5385 | VxWorks back end reads them in one contiguous set except for this |
| 5386 | one. |
| 5387 | (register_names): Change "pc" to "pcw" to avoid confusion printing |
| 5388 | "$pc". |
| 5389 | * tm-vx960.h (PC_REGNUM): Use RIP_REGNUM, since that's where we |
| 5390 | find the PC under VxWorks. |
| 5391 | |
| 5392 | Wed Jul 8 21:34:30 1992 Fred Fish (fnf@cygnus.com) |
| 5393 | |
| 5394 | * dwarfread.c (alloc_utype, decode_subscr_data): Call alloc_type |
| 5395 | to create new blank types, instead of handcrafting them. |
| 5396 | * defs.h (printfi_filtered): Add prototype. |
| 5397 | * utils.c (printfi_filtered): New function. |
| 5398 | * gdbtypes.c (recursive_dump_type): Use printfi_filtered to |
| 5399 | to simplify the code. Other cleanups. |
| 5400 | * gdbtypes.c (check_stub_method): Demangle using DMGL_ANSI. |
| 5401 | * gdbtypes.h (struct cplus_struct_type): Add comments describing |
| 5402 | use of various fields. |
| 5403 | * gdbtypes.c (print_bit_vector, print_cplus_stuff): New functions. |
| 5404 | * c-exp.y (%token): Add CLASS as a token for C++, add grammar |
| 5405 | production that currently treats it exactly the same as STRUCT. |
| 5406 | * c-exp.y (yylex): Recognize "class" as token CLASS. |
| 5407 | * symtab.c (gdb_mangle_name): Rewrite to match current g++ stabs. |
| 5408 | * symtab.c (decode_line_1): Fix to pass quoted args on down to |
| 5409 | general symbol handling code. Call cplus_mangle_opname with |
| 5410 | DMGL_ANSI. |
| 5411 | * symtab.c (decode_line_2): Print demangled function names in |
| 5412 | breakpoint menus, instead of just file and line number. |
| 5413 | * symtab.c (name_match): Call cplus_demangle with DMGL_ANSI. |
| 5414 | * valprint.c (type_print_base): Print "class" for C++ classes, |
| 5415 | rather than "struct". Print section labels for public, protected |
| 5416 | and private members of C++ classes. |
| 5417 | * values.c: Include demangle.h. |
| 5418 | * values.c (value_headof): Call cplus_demangle with DMGL_ANSI. |
| 5419 | |
| 5420 | Wed Jul 8 17:23:07 1992 Stu Grossman (grossman at cygnus.com) |
| 5421 | |
| 5422 | * Makefile.in (VERSION): Update to 4.5.8. |
| 5423 | |
| 5424 | Wed Jul 8 00:11:02 1992 Stu Grossman (grossman at cygnus.com) |
| 5425 | |
| 5426 | * dbxread.c (dbx_symfile_init): Init stab_section_info to NULL to |
| 5427 | prevent crashes when examining cross-targets. |
| 5428 | * dbxread.c (process_one_symbol): Include directory name when |
| 5429 | calling start_subfile for SOL & BINCL symbols. This allows gdb to |
| 5430 | find include files, and yacc/lex sources when the cwd doesn't match |
| 5431 | that in which the object was compiled. |
| 5432 | * objfiles.h (ALL_MSYMBOLS): Don't seg fault when there are no |
| 5433 | msymbols. |
| 5434 | * symtab.c (lookup_symtab_1): Rewrite. It now handles include |
| 5435 | files. |
| 5436 | |
| 5437 | Tue Jul 7 09:00:42 1992 Fred Fish (fnf@cygnus.com) |
| 5438 | |
| 5439 | * maint.c (maintenance_command, maintenance_info_command): |
| 5440 | Install with allow_unknown as 0 and call help_list to show |
| 5441 | list of possibilities when no subcommand is specified. |
| 5442 | |
| 5443 | Tue Jul 7 00:20:29 1992 Fred Fish (fnf@cygnus.com) |
| 5444 | |
| 5445 | * configure.in: Add m68k-ericsson-*. |
| 5446 | * remote-es1800.c, tm-es1800.h, config/es1800.mt: New files. |
| 5447 | |
| 5448 | Sun Jul 5 17:17:16 1992 Fred Fish (fnf@cygnus.com) |
| 5449 | |
| 5450 | * maint.c: New file. |
| 5451 | * Makefile.in (SFILES_MAINDIR): Add new file maint.c. |
| 5452 | * Makefile.in (OBS): Add new file maint.o. |
| 5453 | * defs.h (command_class): Add class_maintenance. |
| 5454 | * defs.h (MAINTENANCE_CMDS): Default to including maintenance |
| 5455 | commands. Allow for them (and other nonessential parts of gdb) |
| 5456 | to be selectively left out under special circumstances. |
| 5457 | * gdbtypes.c (recursive_dump_type): New function; supports |
| 5458 | maintenance print-type command. |
| 5459 | * gdbtypes.h (recursive_dump_type, maintenance_print_type): |
| 5460 | Add prototypes. |
| 5461 | * main.c (maintenancelist, maintenanceinfolist): Add maintenance |
| 5462 | command lists. |
| 5463 | * main.c (initialize_cmd_lists): Eliminate unnecessary casts on |
| 5464 | initializers. Add initializations for setprintlist, showprintlist, |
| 5465 | setchecklist, showchecklist, maintenancelist, and maintenanceinfolist. |
| 5466 | * printcmd.c (maintenance_print_type): New maintenance cmd. |
| 5467 | * valprint.c (setprintlist, showprintlist): Move to main.c, as |
| 5468 | implied by comment that all cmd lists are owned by main.c. |
| 5469 | * infcmd.c (unsetlist): Move to main.c, as implied by comment |
| 5470 | that all cmd lists are owned by main.c. |
| 5471 | * language.c (setchecklist, showchecklist): Move to main.c, as |
| 5472 | implied by comment that all cmd lists are owned by main.c |
| 5473 | * breakpoint.c (enablelist, enablebreaklist, disablelist, cmdlist, |
| 5474 | deletelist): Remove redundant declarations (also in gdbcmd.h). |
| 5475 | * symmisc.c (printsyms_command): Now maintenance_print_symbols. |
| 5476 | * symmisc.c (printmsyms_command): Now maintenance_print_msymbols. |
| 5477 | * symmisc.c (printpsyms_command): Now maintenance_print_psymbols. |
| 5478 | * symmisc.c (printobjfiles_command): Now maintenance_print_objfiles. |
| 5479 | * symtab.h (maintenance_print_symbols, maintenance_print_psymbols, |
| 5480 | maintenance_print_msymbols, maintenance_print_objfiles): |
| 5481 | Add prototypes. |
| 5482 | * symmisc.c (printsyms_command, printpsyms_command, |
| 5483 | printmsyms_command, printobjfiles_command): Removed from |
| 5484 | _initialize_symmisc. |
| 5485 | * main.c (dump_me_command): Moved to maint.c and renamed to |
| 5486 | maintenance_dump_me. |
| 5487 | * breakpoint.c (all_breakpoints_info): Rename to |
| 5488 | maintenance_info_breakpoints. |
| 5489 | * breakpoint.c (_initialize_breakpoint): Convert add_info of |
| 5490 | all_breakpoints_info to add maintenance_info_breakpoints to the |
| 5491 | maintenanceinfolist instead. |
| 5492 | main.c (initialize_main): Set up maintenance class commands. |
| 5493 | |
| 5494 | Sun Jul 5 11:03:53 1992 Stu Grossman (grossman at cygnus.com) |
| 5495 | |
| 5496 | * energize-patches: Fix minor problems with building energize lib. |
| 5497 | |
| 5498 | * energize-patches: Change names of all cadillac procedure calls |
| 5499 | to be energize procedure calls. Simplify many hooks by moving |
| 5500 | tests energize.c. Configure energize, and build it automatically now. |
| 5501 | |
| 5502 | Sun Jul 5 09:43:28 1992 Fred Fish (fnf@cygnus.com) |
| 5503 | |
| 5504 | * Makefile.in (VERSION): Bump to 4.5.7. |
| 5505 | * cplus-dem.c (demangle_args): Validate index for previously |
| 5506 | seen type to guard against bogus values from malformed manglings. |
| 5507 | * valops.c (value_struct_elt_for_reference): Guard against |
| 5508 | blindly using NULL return value from lookup_symbol. |
| 5509 | |
| 5510 | Sun Jul 5 09:46:43 1992 Stu Grossman (grossman at cygnus.com) |
| 5511 | |
| 5512 | * cadillac.c, cadillac-patches: Rename to energize.c and |
| 5513 | energize-patches. Change all routines and variables named |
| 5514 | 'cadillac*' to 'energize*'. Create new file called energize.h to |
| 5515 | hold all interface declarations. |
| 5516 | |
| 5517 | * deblib/connection/*: Move all of this stuff into energize/, but |
| 5518 | delete unneeded files. |
| 5519 | |
| 5520 | Sun Jul 5 03:06:39 1992 John Gilmore (gnu at cygnus.com) |
| 5521 | |
| 5522 | * tm-sysv4.h (NAMES_HAVE_UNDERSCORE): SVR4 systems don't. |
| 5523 | |
| 5524 | * buildsym.c (finish_block): Fix thinko `inner block' complaints. |
| 5525 | * dbxread.c (process_one_symbol): Parse N_OPT "gcc2_compiled.". |
| 5526 | * procfs.c (proc_set_exec_trap): Set run-on-last-close flag on |
| 5527 | child processes, to avoid dead ones "hanging around" after GDB exits. |
| 5528 | (attach): Always stop the process if it needs it. Set RLC flag |
| 5529 | when attaching running processes, so it will continue if we detach |
| 5530 | it, quit, or are killed. |
| 5531 | (detach): Clear faults and set RLC flag to make process run |
| 5532 | when we close it. |
| 5533 | (open_proc_file): New `mode' argument for O_RDONLY or O_RDWR. |
| 5534 | Callers changed. |
| 5535 | (info_proc): Open process O_RDONLY, so we can see any process, |
| 5536 | even those controlled by debuggers. |
| 5537 | * tm-sun4sol2.h (SUN_FIXED_LBRAC_BUG): They did (in Sol 2). |
| 5538 | |
| 5539 | Sat Jul 4 03:43:38 1992 John Gilmore (gnu at cygnus.com) |
| 5540 | |
| 5541 | Relocate symbols using an array of section_offsets, rather than a |
| 5542 | single `addr' or `offset'. This makes Solaris-2 support work, and |
| 5543 | permits better VxWorks (and maybe xcoff) support later. |
| 5544 | |
| 5545 | * symtab.h (struct section_offsets): New structure for keeping |
| 5546 | a set of offsets, rather than a single one. |
| 5547 | (struct objfile): Replace addr with section_offsets member. |
| 5548 | * symfile.h: Add sym_offsets to struct sym_fns. Conforming changes. |
| 5549 | * gdb-stabs.h: New include file with `symbol type specific' |
| 5550 | parameters for psymtabs and objfiles. |
| 5551 | * Makefile.in (HFILES): Add gdb-stabs.h. |
| 5552 | * buildsym.h (start_psymtab, process_one_symbol): Fix prototypes. |
| 5553 | * coffread.c: Conforming changes. Fake offset array always 0. |
| 5554 | * dbxread.c: Conforming changes. |
| 5555 | (struct dbx_symfile_info): Move to gdb-stabs.h. |
| 5556 | (start_psymtab): Call elfstab_offset_sections to calculate good |
| 5557 | offsets for this source file, based on the ELF symbol table info. |
| 5558 | (read_ofile_symtab): Yank N_CATCH, which is dead. |
| 5559 | (process_one_symbol, N_CATCH): Yank. |
| 5560 | (", N_FUN, N_FNAME, N_FN, N_FN_SEQ, N_SO, N_SOL, N_ENTRY): |
| 5561 | Relocate with SECT_OFF_TEXT. |
| 5562 | (", N_STSYM, N_LCSYM, N_ROSYM): Grope around in the stab string |
| 5563 | to distinguish relocatable from absolute symbols. Then, if not |
| 5564 | absolute, do: |
| 5565 | (", N_STSYM, N_DSLINE): SECT_OFF_DATA. |
| 5566 | (", N_LCSYM, N_BSLINE): SECT_OFF_BSS. |
| 5567 | (", N_ROSYM): SECT_OFF_RODATA. |
| 5568 | (elfstab_build_psymtabs): Caller has allocated dbx_symfile_info. |
| 5569 | (dbx_symfile_offsets): Add to translate addr to offset. |
| 5570 | * dwarfread.c: Conforming changes. Single offset currently used. |
| 5571 | * elfread.c: Add various complaints about elf/stab stuff. |
| 5572 | #include gdb-stabs.h. Conforming changes, using a single offset. |
| 5573 | (elf_symtab_read): Record info from BSF_FILE symbols, and local |
| 5574 | variables called "Bbss.bss", "Ddata.data", and "Drodata.rodata", |
| 5575 | for later use in building psymtabs. |
| 5576 | (elf_symfile_read): Allocate dbx_symfile_info here, to keep |
| 5577 | the info collected in elf_symtab_read. Cleanup calls free_elfinfo. |
| 5578 | (free_elfinfo): New fn, frees all chained stab_section_infos |
| 5579 | in an objfile, and zaps the start-of-chain pointer. |
| 5580 | (elfstab_offset_sections): New fn, looks in stab_section_info |
| 5581 | chain to determine section bases to relocate a psymtab's worth |
| 5582 | of symbols, as they are being read. |
| 5583 | * mipsread.c: Conforming changes. Stabs-reading will relocate |
| 5584 | using one offset. MIPS-reading will not relocate at all. |
| 5585 | * partial-stab.h: Relocate different symbol types using different |
| 5586 | offsets from section_offsets. |
| 5587 | * symfile.c: Conforming changes. |
| 5588 | (find_lowest_section): Unused function to use later |
| 5589 | to free us from the Tyranny of the Text Section. |
| 5590 | (syms_from_objfile): Translate absolute arg ADDR to offsets used |
| 5591 | in all lower layers of symbol reading. Call format-specific |
| 5592 | sym_offsets function to initialize offsets for high speed symbol |
| 5593 | reading. |
| 5594 | (symbol_file_add): Call reinit_frame_cache so callers don't have to. |
| 5595 | (symbol_file_command, add_symbol_file_command): Callers changed. |
| 5596 | * symmisc.c (dump_psymtab): Print new relocation parameters. |
| 5597 | * xcoffread.c: Corresponding changes. |
| 5598 | |
| 5599 | * buildsym.c: Tidy innerblock_complaint and blockvector_complaint. |
| 5600 | * main.c (main): Read the $HOME/.gdbinit file before processing |
| 5601 | the argv arguments (e.g. reading symbol files or core |
| 5602 | files). This allows global parameters to be set, which will apply |
| 5603 | during the symbol reading. The ./.gdbinit is still read after |
| 5604 | argv processing. |
| 5605 | * symtab.c (list_symbols): `i variables' shouldn't show enum values. |
| 5606 | * xcoffexec.c: Clean up quote inside comment. |
| 5607 | |
| 5608 | Fri Jul 3 20:18:26 1992 Fred Fish (fnf@cygnus.com) |
| 5609 | |
| 5610 | * breakpoint.c, buildsym.c, c-exp.y, coffread.c, command.c, |
| 5611 | core.c, cplus-dem.c, dbxread.c, dwarfread.c, elfread.c, environ.c, |
| 5612 | eval.c, findvar.c, gdbtypes.c, hppabsd-tdep.c, hppahpux-tdep.c, |
| 5613 | i386-tdep.c, ieee-float.c, infcmd.c, inflow.c, infptrace.c, |
| 5614 | infrun.c, m2-exp.y, mipsread.c, objfiles.c, parse.c, procfs.c, |
| 5615 | putenv.c, remote-mm.c, remote-vx.c, solib.c, sparc-tdep.c, |
| 5616 | sparc-xdep.c, stack.c, symfile.c, symtab.c, symtab.h, target.c, |
| 5617 | tm-i386v.h, tm-sparc.h, utils.c, valarith.c, valops.c, valprint.c, |
| 5618 | values.c, xcoffread.c: |
| 5619 | Remove "(void)" casts from function calls where the return value |
| 5620 | is ignored, in accordance with GNU coding standards. |
| 5621 | |
| 5622 | Fri Jul 3 00:00:49 1992 John Gilmore (gnu at cygnus.com) |
| 5623 | |
| 5624 | * dbxread.c (process_one_symbol): Ignore N_MAIN, N_ENDM for Solaris. |
| 5625 | * partial-stab.h: Ignore N_ENDM. |
| 5626 | * elfread.c (elf_symtab_read): Ignore symbols that don't have a |
| 5627 | CODE or DATA section attachment. This eliminates a lot of random |
| 5628 | values from shared libraries, which screw up the ordinary symbols |
| 5629 | in the address ranges they happen to overlap. |
| 5630 | * buildsym.c (define_symbol): Eliminate special tests |
| 5631 | for function types; move into "function" cases in switch statement. |
| 5632 | (define_symbol: 'f', 'F', 'P'): Process all parameter types |
| 5633 | in case they define new type numbers. But ignore them (FIXME). |
| 5634 | ('k', 'B'): Ignore const and volatile if we see them (FIXME). |
| 5635 | (read_sun_builtin_type): Add commentary. |
| 5636 | |
| 5637 | Wed Jul 1 00:47:02 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com) |
| 5638 | |
| 5639 | * xm-rs6000.h: define MEM_FNS_DECLARED |
| 5640 | |
| 5641 | Tue Jun 30 02:25:10 1992 John Gilmore (gnu at cygnus.com) |
| 5642 | |
| 5643 | * tm-mips.h (GDB_TARGET_IS_MIPS): Define for mips-xdep.c. |
| 5644 | (READ_MIPS_FORMAT, COFF_FORMAT): Remove, unused now. |
| 5645 | * mips-xdep.c: Remove most include files (unused, caused errs). |
| 5646 | (fetch_core_registers): Use right parameters in dummy fn. |
| 5647 | |
| 5648 | Mon Jun 29 18:30:57 1992 John Gilmore (gnu at cygnus.com) |
| 5649 | |
| 5650 | * buildsym.c (scan_file_globals): Beware the null file. |
| 5651 | Fix from Jim Williams. |
| 5652 | |
| 5653 | * stack.c (return_command): Evaluate expression *before* popping |
| 5654 | off the stack frames! Fix inspired by Jim Williams. |
| 5655 | (up_silently_command, down_silently_command): No sel frame is error. |
| 5656 | |
| 5657 | * defs.h (memcpy, memset): Conditionalize decls on |
| 5658 | #ifndef MEM_FNS_DECLARED, since DECstation differs. |
| 5659 | (alloca): Break out the STDC and non-STDC alloca cases, to make |
| 5660 | it work on old preprocessors as well as "picky ANSI" ones. |
| 5661 | * xm-mips.h (memcpy, memset): Declare, and set MEM_FNS_DECLARED. |
| 5662 | |
| 5663 | * mips-tdep.c (heuristic_proc_start): Zero arg produces zero. |
| 5664 | * utils.c (fputs_demangled): Rename SLOP since DECstation system |
| 5665 | header files define it! |
| 5666 | |
| 5667 | * tm-29k.h (BREAKPOINT): Allow it to be overridden with -D. |
| 5668 | |
| 5669 | Mon Jun 29 16:30:25 1992 Fred Fish (fnf@cygnus.com) |
| 5670 | |
| 5671 | * dbxread.c, i386-pinsn.c, i386-tdep.c, regex.c, solib.c, symmisc.c, |
| 5672 | symtab.h, tm-i386v4.h, valprint.c, values.c: Lint. |
| 5673 | * breakpoint.c, c-exp.y, coffread.c, command.c, environ.c, eval.c, |
| 5674 | findvar.c, infcmd.c, infptrace.c, infrun.c, m2-exp.y, parse.c, |
| 5675 | putenv.c, solib.c, sparc-xdep.c, symtab.c, tm-i386v.h, tm-sparc.h, |
| 5676 | utils.c, valarith.c, valops.c, valprint.c, values.c: |
| 5677 | Replace bcopy() use with memcpy(), which is more standard and can |
| 5678 | take advantage of gcc's builtin functions for increased performance. |
| 5679 | * breakpoint.c, buildsym.c, coffread.c, dbxread.c, i386-tdep.c, |
| 5680 | ieee-float.c, infcmd.c, sparc-tdep.c, stack.c, symtab.c, symtab.h, |
| 5681 | target.c, values.c: |
| 5682 | Replace bzero() use with memset(), which is more standard and can |
| 5683 | take advantage of gcc's builtin functions for increased performance. |
| 5684 | * i386-tdep.c, main.c, valprint.c: |
| 5685 | Replace bcmp() use with memcmp(), which is more standard and can |
| 5686 | take advantage of gcc's builtin functions for increased performance. |
| 5687 | |
| 5688 | Sun Jun 28 13:30:22 1992 Fred Fish (fnf@cygnus.com) |
| 5689 | |
| 5690 | * remote.c (remote_wait): Fix cast on signal() call. |
| 5691 | * defs.h (alloca): More diddling with alloca. Have to ensure |
| 5692 | that it has a prototype, so that if alloca is defined as a macro |
| 5693 | that takes an arg, the definition is seen as a use of a macro |
| 5694 | that takes an arg, to satisfy picky ANSI preprocessors. |
| 5695 | |
| 5696 | Sat Jun 27 12:12:20 1992 Fred Fish (fnf@cygnus.com) |
| 5697 | |
| 5698 | * sparc-pinsn.c: Use <string.h> rather than "string.h", for |
| 5699 | consistency with all other gdb files. |
| 5700 | * cadillac.c: Use <string.h> rather than <strings.h>. |
| 5701 | * cadillac.c (kernel_dispatch): Convert rindex usage to strrchr. |
| 5702 | * Makefile.in (MAKE): Remove definition for consistency with |
| 5703 | other Makefile.in files and to fix problem with recursive makes. |
| 5704 | |
| 5705 | Fri Jun 26 19:03:23 1992 John Gilmore (gnu at cygnus.com) |
| 5706 | |
| 5707 | * hppahpux-xdep.c (child_xfer_memory): Avoid PT_WDUSER because it |
| 5708 | crashes H-PUX. |
| 5709 | |
| 5710 | Fri Jun 26 11:09:10 1992 Steve Chamberlain (sac@thepub.cygnus.com) |
| 5711 | |
| 5712 | * source.c (print_source_lines): for DOS interoperability; don't |
| 5713 | print CR (013) as ^M. |
| 5714 | |
| 5715 | Thu Jun 25 15:18:42 1992 Stu Grossman (grossman at cygnus.com) |
| 5716 | |
| 5717 | * dbxread.c (dbx_symfile_init): Move more code under hp9000s800 |
| 5718 | conditional. |
| 5719 | * hppabsd-core.c: Don't include "param.h", include <sys/param.h> |
| 5720 | instead. |
| 5721 | * remote.c (remote_wait): Cast signal to void * to avoid warning |
| 5722 | from busted HP compiler. |
| 5723 | |
| 5724 | * partial-stab.h (N_SO): Rearrange code a little so that all SO |
| 5725 | stabs cause end_psymtab to be called. |
| 5726 | |
| 5727 | * buildsym.c (read_sun_builtin_type): Handle new FCS Sun CC |
| 5728 | compiler feature of putting 'c' into basic type descriptors for |
| 5729 | all forms of char. |
| 5730 | |
| 5731 | * procfs.c (child_resume): Work around Solaris (on Sparc) lossage |
| 5732 | where there is no place for nPC in prrun struct. |
| 5733 | |
| 5734 | Thu Jun 25 12:06:00 1992 Fred Fish (fnf@cygnus.com) |
| 5735 | |
| 5736 | * mipsread.c: Pass NULL name pointer to init_type, not 0. |
| 5737 | * gdbtypes.c (init_type): Use copy of typename on type_obstack. |
| 5738 | * dwarfread.c (enum_type): Save enum names on type_obstack. |
| 5739 | * dwarfread.c (struct_type): Save member name on type_obstack. |
| 5740 | * symtab.c (_initialize_symtab): Fix misspelling. |
| 5741 | * regex.c (store_jump, insert_jump): Return void. |
| 5742 | |
| 5743 | Thu Jun 25 04:00:10 1992 John Gilmore (gnu at cygnus.com) |
| 5744 | |
| 5745 | * defs.h (PARAMS): Move to ../include/ansidecl.h. |
| 5746 | (alloca): Declare return type on SPARC, since Sun doesn't. |
| 5747 | (*_BYTE_ORDER): Improve comment: *must* be defined. |
| 5748 | |
| 5749 | * tm-hppa.h: New file, architectural definition of HP PA. |
| 5750 | * tm-hppabsd.h, tm-hppahpux.h: Shrink to deltas from tm-hppa.h. |
| 5751 | |
| 5752 | * am29k-pinsn.c, am29k-tdep.c, copying.awk, copying.c, |
| 5753 | hppa-coredep.c, hppa-pinsn.c, hppabsd-core.c, hppabsd-tdep.c, |
| 5754 | hppabsd-xdep.c, hppahpux-tdep.c, hppahpux-xdep.c, remote-udi.c, |
| 5755 | ser-go32.c, xcoffsolib.c: Remove <stdio.h> which is already in |
| 5756 | "defs.h". |
| 5757 | |
| 5758 | * hppa-coredep.c, hppa-pinsn.c, hppabsd-core.c, hppabsd-tdep.c, |
| 5759 | hppabsd-xdep.c, hppahpux-tdep.c, hppahpux-xdep.c, xcoffsolib.c, |
| 5760 | xcoffsolib.h, xm-go32.h, xm-hppabsd.h, xm-hppahpux.h: Copyrights. |
| 5761 | |
| 5762 | Wed Jun 24 12:53:20 1992 John Gilmore (gnu at cygnus.com) |
| 5763 | |
| 5764 | * printcmd.c (output_command): Thinko. |
| 5765 | (x_command): Only set remembered size/format if cmd succeeds. |
| 5766 | |
| 5767 | * dbxread.c (read_ofile_symtab): Remove N_CATCH special case, |
| 5768 | since it is no longer used and burns time for every symbol read. |
| 5769 | (process_one_symbol): Treat N_CATCH like default (complain). |
| 5770 | |
| 5771 | Wed Jun 24 00:26:56 1992 Stu Grossman (grossman at cygnus.com) |
| 5772 | |
| 5773 | * partial-stab.h (case N_TEXT): Fix fencepost error when |
| 5774 | detecting start of new symbol info after reading symtab for a |
| 5775 | module with a zero length TEXT segment. |
| 5776 | |
| 5777 | Tue Jun 23 21:46:26 1992 Fred Fish (fnf@cygnus.com) |
| 5778 | |
| 5779 | * Makefile.in (VERSION): Bump to 4.5.6. |
| 5780 | * coffread.c (coff_end_symtab): Cast 2nd arg of complain() to |
| 5781 | correct type. |
| 5782 | * defs.h (NORETURN): Define away for Lucid compiler. |
| 5783 | * remote.c (remote_timer, remote_interrupt): Signal handlers |
| 5784 | take one int arg. |
| 5785 | * ser-termios.c (serial_write, serial_close): Return whatever |
| 5786 | value the write/close call returns, rather than falling off end. |
| 5787 | * inferior.h (PTRACE_ARG3_TYPE): Third arg to ptrace is int on |
| 5788 | more systems than it is "char *". Define PTRACE_ARG3_TYPE to |
| 5789 | default to int. |
| 5790 | * infptrace.c, hppabsd-xdep.c, hppahpux-xdep.c, i386-xdep.c, |
| 5791 | inferior.h (call_ptrace): Use PTRACE_ARG3_TYPE to declare type |
| 5792 | of third arg. |
| 5793 | * a68v-xdep.c, arm-xdep.c, convex-xdep.c, hp300ux-xdep.c, infrun.c, |
| 5794 | m88k-xdep.c, mach386-xdep.c, mips-xdep.c, os68k-xdep.c, pyr-tdep.c, |
| 5795 | pyr-xdep.c, rs6000-xdep.c, sparc-xdep.c, sun3-xdep.c, sun386-xdep.c, |
| 5796 | symm-xdep.c, ultra3-xdep.c: Use PTRACE_ARG3_TYPE to cast ptrace |
| 5797 | argument 3. |
| 5798 | * sparc-xdep.c, a68v-xdep.c (fetch_inferior_registers, |
| 5799 | store_inferior_registers): Supply missing fourth argument to |
| 5800 | ptrace(). |
| 5801 | * cadillac.c (kernel_dispatch): Make return type void. |
| 5802 | * cadillac.c (iosig): Signal handlers take one int arg. |
| 5803 | * valprint.c (val_print_fields): Call fprint_symbol to get |
| 5804 | automatic C++ demangling for mangled field names. |
| 5805 | |
| 5806 | Mon Jun 22 20:18:06 1992 Fred Fish (fnf@cygnus.com) |
| 5807 | |
| 5808 | * command.c (add_abbrev_prefix_cmd): Fix misspelling in comment. |
| 5809 | * dwarfread.c (enum_type): Fix misspelling in comment. |
| 5810 | * valprint.c (val_print_fields, cplus_val_print): Minor |
| 5811 | adjustment to printing of C++ class structures to more closely |
| 5812 | match format for printing C structures, with and without setting |
| 5813 | pretty print. |
| 5814 | |
| 5815 | Mon Jun 22 17:19:02 1992 Per Bothner (bothner@cygnus.com) |
| 5816 | |
| 5817 | * infrun.c (wait_for_inferior): Don't test for SIGEMT |
| 5818 | (which is not a Posix signal) if it isn't defined. |
| 5819 | * tm-linux.h, xm-linux.h, config/linux.m[ht], configure.in: |
| 5820 | New port to Linux (a free Unix clone for 386 machines). |
| 5821 | |
| 5822 | Sat Jun 20 19:19:52 1992 John Gilmore (gnu at cygnus.com) |
| 5823 | |
| 5824 | COFF changes for dealing better with EPI 29K C compiler output. |
| 5825 | |
| 5826 | * coffread.c (record_minimal_symbol): Pass the minsym type to it. |
| 5827 | Callers changed. |
| 5828 | (coff_end_symtab): Sort blocks if needed. Complain if misordered. |
| 5829 | (read_coff_symtab): Move patch_opaque_types call from |
| 5830 | coff_symfile_read. Restrict it to symtabs from this objfile. |
| 5831 | (process_coff_symbol: C_TPDEF): Don't put ordinary foward |
| 5832 | references on opaque type chain; just let coff_lookup_type handle 'em. |
| 5833 | (decode_type): Complain about tagndx values on |
| 5834 | non-struct/union/enum types, which the EPI compiler tends to produce. |
| 5835 | |
| 5836 | * symtab.c (list_symbols): Make minimal symbol variable-finding work. |
| 5837 | |
| 5838 | * tm-68k.h (FIX_CALL_DUMMY): Avoid alignment and byte order |
| 5839 | dependency. |
| 5840 | |
| 5841 | * elfread.c (elf_symfile_read): Update bfd_elf_find_section |
| 5842 | usage to match new prototype. Include libbfd.h to get prototype. |
| 5843 | |
| 5844 | * source.c (find_source_lines): Handle large st_size fields. |
| 5845 | |
| 5846 | Sat Jun 20 16:28:39 1992 Fred Fish (fnf@cygnus.com) |
| 5847 | |
| 5848 | * infcmd.c (jump_command): Use cleanups to avoid memory leaks. |
| 5849 | * stack.c (return_command): Use cleanups to avoid memory leaks. |
| 5850 | |
| 5851 | Fri Jun 19 19:06:41 1992 John Gilmore (gnu at cygnus.com) |
| 5852 | |
| 5853 | * remote-adapt.c, remote-eb.c, remote-mm.c: Lint. Fix |
| 5854 | INT_REGNUM to INTE_REGNUM. |
| 5855 | |
| 5856 | * tm-29k.h (SDB_REG_TO_REGNUM): Add for EPI 29K C compiler. |
| 5857 | |
| 5858 | Fri Jun 19 15:30:15 1992 Stu Grossman (grossman at cygnus.com) |
| 5859 | |
| 5860 | * configure.in, dbxread.c, hppa-coredep.c, hppa-pinsn.c, |
| 5861 | hppabsd-core.c, hppabsd-tdep.c, hppabsd-xdep.c, hppahpux-tdep.c, |
| 5862 | hppahpux-xdep.c, munch, partial-stab.h, tm-hppabsd.h, |
| 5863 | tm-hppahpux.h, xm-hppabsd.h, xm-hppahpux.h: HPPA merge. |
| 5864 | |
| 5865 | * Makefile.in (c-exp.tab.c, m2-exp.tab.c): Filter out bogus extern |
| 5866 | declarations of malloc/realloc/free that are inserted by some |
| 5867 | versions of yacc. |
| 5868 | * m2-exp.y: Prevent conflicts with TRUE and FALSE tokens by |
| 5869 | #undeffing them. |
| 5870 | * xm-rs6000.h: Declare malloc/realloc/free appropriately. Yet |
| 5871 | another decl of strdup (this really ought to come from libiberty.h!). |
| 5872 | |
| 5873 | Fri Jun 19 10:28:05 1992 John Gilmore (gnu at cygnus.com) |
| 5874 | |
| 5875 | * remote.c (getpkt): Error if input exceeds buffer size. |
| 5876 | (_initialize_remote): `set remotedebug' enables packet trace. |
| 5877 | |
| 5878 | * dbxread.c (process_one_symbol:N_FUN): GCC now produces relative |
| 5879 | N_SLINE's, etc, just like Sun cc on Solaris2. |
| 5880 | |
| 5881 | * am29k-tdep.c (read_register_stack, write_register_stack): |
| 5882 | Change RSTACK_HIGH_ADDR to rstack_high_address, a user-settable |
| 5883 | variable. Add `set' and `show' commands for it. |
| 5884 | * doc/gdb.texinfo: Document it. |
| 5885 | |
| 5886 | Thu Jun 18 19:35:22 1992 Fred Fish (fnf@cygnus.com) |
| 5887 | |
| 5888 | * valprint.c (type_print_1): Plug memory leak. Print all |
| 5889 | C++ syms as demangled, not just functions. |
| 5890 | * buildsym.c (read_range_type): When we find a signed char |
| 5891 | type, do a lookup of signed char, not plain char. Plain char's |
| 5892 | still get looked up as plain char's elsewhere. |
| 5893 | |
| 5894 | Thu Jun 18 18:59:04 1992 John Gilmore (gnu at cygnus.com) |
| 5895 | |
| 5896 | * eval.c: Avoid residue-by-zero when evaluating without side effects. |
| 5897 | (Bug and fix found by Pierre Willard.) |
| 5898 | |
| 5899 | Wed Jun 17 13:08:33 1992 Stu Grossman (grossman at cygnus.com) |
| 5900 | |
| 5901 | * xm-rs6000.h: Fix decls for malloc, realloc, and free. |
| 5902 | |
| 5903 | * xm-rs6000.h: Add decl for strdup(). |
| 5904 | |
| 5905 | * tm-rs6000.h: Remove #include of inferior.h. Fixes many |
| 5906 | compilation errors. |
| 5907 | |
| 5908 | * breakpoint.c (enable_command, disable_command): Without args, |
| 5909 | should only affect normal breakpoints and watchpoints. |
| 5910 | |
| 5911 | * m68k-pinsn.c (print_insn_arg): Make register be const. |
| 5912 | * xcoffexec.c: Remove ' from comment. |
| 5913 | * xm-sun3os4.h: Define MALLOC_INCOMPATIBLE to avoid conflicts |
| 5914 | with decls of malloc in c-exp.tab.c (as produced by yacc). |
| 5915 | There's got to be a better way to do this... |
| 5916 | |
| 5917 | Wed Jun 17 11:10:40 1992 Fred Fish (fnf@cygnus.com) |
| 5918 | |
| 5919 | * partial-stab.h: Convert single rindex use to strrchr. |
| 5920 | * mipsread.c, dbxread.c: Remove troublesome inclusion of non- |
| 5921 | standard <strings.h> file, now that the only single use of |
| 5922 | rindex in the gdb source files is gone. |
| 5923 | |
| 5924 | Tue Jun 16 22:17:49 1992 Fred Fish (fnf@cygnus.com) |
| 5925 | |
| 5926 | * mipsread.c: Undo ill effects from including <strings.h>, |
| 5927 | which #defines index to be strchr. Unfortunately, index is |
| 5928 | a member of a symbol table structure that can't be changed. |
| 5929 | * mipsread.c: tm-mips.h includes coff/symconst.h and coff/sym.h, |
| 5930 | remove redundant #include's. |
| 5931 | |
| 5932 | Tue Jun 16 14:15:51 1992 Stu Grossman (grossman at cygnus.com) |
| 5933 | |
| 5934 | * mipsread.c: #include <strings.h> for rindex(). |
| 5935 | |
| 5936 | Tue Jun 16 09:01:49 1992 Fred Fish (fnf@cygnus.com) |
| 5937 | |
| 5938 | * xcoffexec.c (map_vmap): Turn comment into a real C comment. |
| 5939 | |
| 5940 | Mon Jun 15 18:41:23 1992 Stu Grossman (grossman at cygnus.com) |
| 5941 | |
| 5942 | * dbxread.c (process_one_symbol), partial-stab.h: Ignore |
| 5943 | extraneous SO stabs from busted C++ compilers. |
| 5944 | |
| 5945 | Mon Jun 15 12:21:45 1992 Fred Fish (fnf@cygnus.com) |
| 5946 | |
| 5947 | * Makefile.in (VERSION): Bump to 4.5.5. |
| 5948 | * symtab.c (decode_line_1): Until C++ support stabilizes, when |
| 5949 | C++ lookups fail, print possibly helpful hint about completion. |
| 5950 | * cplus-dem.c (demangle_signature): Fix ARM style demangling |
| 5951 | for static data members. |
| 5952 | * dbxread.c (dbx_psymtab_to_symtab_1): Fix prototype. |
| 5953 | * config/ncr3000.mh (INSTALL): Don't use /usr/ucb/install, |
| 5954 | it's broken on ncr3000's. |
| 5955 | |
| 5956 | Mon Jun 15 07:21:00 1992 Fred Fish (fnf@cygnus.com) |
| 5957 | |
| 5958 | * dwarfread.c (decode_modified_type): Change type of first arg. |
| 5959 | Change 'modifier' to char from unsigned char. Cast single use |
| 5960 | that needs to be unsigned char. |
| 5961 | * symtab.h (SYMBOL_BASEREG_VALID): Explain disabling. |
| 5962 | * utils.c (strdup_demangled): Add function. |
| 5963 | * defs.h (strdup_demangled): Add prototype. |
| 5964 | * stack.c (return_command): Demangle C++ function names for query. |
| 5965 | * infcmd.c (jump_command): Demangle C++ function names for query. |
| 5966 | * cplus-dem.c (consume_count): New function and prototype. |
| 5967 | * cplus-dem.c (demangle_class, gnu_special, demangle_func_type, |
| 5968 | do_type): Replace conversion code with consume_count(). |
| 5969 | * cplus-dem.c (gnu_special): Fix demangled of static members. |
| 5970 | * source.c (list_command): Print demangled function names |
| 5971 | when appropriate. Fix supplied by Peter Schauer. |
| 5972 | |
| 5973 | Mon Jun 15 01:45:48 1992 John Gilmore (gnu at cygnus.com) |
| 5974 | |
| 5975 | * sparc-tdep.c: Clean up slightly for Solaris2. |
| 5976 | |
| 5977 | * buildsym.c (define_symbol): Nameless types are now on several |
| 5978 | platforms; generalize them and un-ifdef them to make Solaris 2 |
| 5979 | work. |
| 5980 | |
| 5981 | Sun Jun 14 10:55:51 1992 John Gilmore (gnu at cygnus.com) |
| 5982 | |
| 5983 | * infcmd.c: Fix typo (reported by Rob Savoye). |
| 5984 | * xm-sun4sol2.h (gregset_t): Thinko in register set definition. |
| 5985 | * symtab.h: Disable SYMBOL_BASEREG_VALID until it works. |
| 5986 | * dbxread.c (dbx_psymtab_to_symtab_1): Renamed from |
| 5987 | psymtab_to_symtab_1. Use current psymtab's sym_offset and symbol_size, |
| 5988 | rather than the one for the first file in the dependency chain. |
| 5989 | |
| 5990 | * dbxread.c (end_psymtab): Only reset texthigh if it's not already |
| 5991 | set. Don't reset our own texthigh, or dependency-only pst's, in |
| 5992 | scanning all the rest of the psymtabs. |
| 5993 | (process_one_symbol): Fix comments around N_OBJ, N_OPT, N_UNDF. |
| 5994 | |
| 5995 | * buildsym.h (N_UNDF): Improve comments. |
| 5996 | (N_LSYM, etc): Skip types without names (":T(0,3)=sfoob..."). |
| 5997 | |
| 5998 | Sat Jun 13 11:16:45 1992 Fred Fish (fnf at cygnus.com) |
| 5999 | |
| 6000 | * symtab.h (struct symbol): Add aux_value union for preserving |
| 6001 | an additional per-symbol value. |
| 6002 | * symtab.h (SYMBOL_BASEREG, SYMBOL_BASEREG_VALID): Add defines. |
| 6003 | * frame.h (FRAME_GET_BASEREG_VALUE): Provide default definition. |
| 6004 | * findvar.c (read_var_value): Use SYMBOL_BASEREG if valid. |
| 6005 | * printcmd.c (address_info): Use SYMBOL_BASEREG if valid. |
| 6006 | * symmisc.c (print_symbol): Use SYMBOL_BASEREG if valid. |
| 6007 | |
| 6008 | Sat Jun 13 09:18:46 1992 Michael Tiemann (tiemann@rtl.cygnus.com) |
| 6009 | |
| 6010 | * symfile.c (clear_symtab_users_once): Now non-static (for |
| 6011 | objfiles.c). |
| 6012 | |
| 6013 | Fri Jun 12 18:54:40 1992 John Gilmore (gnu at cygnus.com) |
| 6014 | |
| 6015 | * arm-pinsn.c, i960-pinsn.c, m68k-pinsn.c, mips-pinsn.c, |
| 6016 | ns32k-pinsn.c, pyr-pinsn.c, sparc-pinsn.c, tahoe-pinsn.c, |
| 6017 | vax-pinsn.c: Remove reg_names decl (now in defs.h). |
| 6018 | |
| 6019 | Solaris-2 support on SPARC: |
| 6020 | |
| 6021 | * dbxread.c: Add symbol_size to struct dbx_symfile_info. |
| 6022 | Add symbol_size and file offsets to struct symloc. |
| 6023 | Add static symbol_table_offset, string_table_offset, |
| 6024 | file_string_table_offset, next_file_string_table_offset, |
| 6025 | last_function_name. |
| 6026 | (add_old_header_file): Convert error() to complain()t. |
| 6027 | (dbx_symfile_read): Get symbol size via the objfile. |
| 6028 | Also get symbol_table_offset. |
| 6029 | (dbx_symfile_init): Record symbol size and count via the objfile. |
| 6030 | (dbx_next_symbol_text): Always add file_string_table_offset when |
| 6031 | accessing string table. |
| 6032 | (read_dbx_symtab): Initialize file_string_table_offset to 0. |
| 6033 | (SET_NAMESTRING): Use the offset. |
| 6034 | (end_psymtab): Large kludge to determine addresses where source |
| 6035 | files start and end (for the psymtab header). |
| 6036 | (psymtab_to_symtab_1): Set file_string_table_offset before reading. |
| 6037 | Get this, symbol size, and symbol offset, from psymtab. |
| 6038 | (read_ofile_symtab): Don't back up one symbol for Solaris2. |
| 6039 | Patch up last_source_start_addr if zero in N_SO. |
| 6040 | (process_one_symbol): Add variable function_start_offset. |
| 6041 | ( "", N_FUN, N_LBRAC, N_RBRAC, N_SLINE): Add ifdef for |
| 6042 | BLOCK_ADDRESS_FUNCTION_RELATIVE. |
| 6043 | ( "", N_OBJ, N_OPT): Ignore. |
| 6044 | (elfstab_build_psymtabs): New function to read stabs out of |
| 6045 | an ELF file. |
| 6046 | |
| 6047 | * Makefile.in: Accept $(BISON) even though we really want $(YACC). |
| 6048 | (gdb): use GLOBAL_CFLAGS when linking, too. |
| 6049 | * partial-stab.h (N_UNDF): Deal with Sol2 relative stringtab offsets. |
| 6050 | (N_OBJ, N_OPT): Ignore. |
| 6051 | ('f', 'F'): Save last function name. |
| 6052 | |
| 6053 | * elfread.c (record_minimal_symbol_and_info): Kludged to put |
| 6054 | extra info in the minimal symbol. |
| 6055 | (elf_symtab_read): The extra info is the size of an ELF object, |
| 6056 | which was kludged to us in the `udata' field of the BFD symbol. |
| 6057 | Gag me with a crowbar... |
| 6058 | (elf_symfile_read): Keep track of both the absolute load address, |
| 6059 | and the offset between load addr and symbols. Handle STABS as |
| 6060 | well as DWARF sections, passing the absolute load address to |
| 6061 | elfstab_build_psymtabs. |
| 6062 | |
| 6063 | * symfile.h: Prototype elfstab_build_psymtabs. |
| 6064 | * symfile.c: Add almost-OK debug versions of add_psymbol_*to_list. |
| 6065 | |
| 6066 | * xm-sysv4.h: Add <limits.h> to avoid conflicting defns in defs.h. |
| 6067 | |
| 6068 | * buildsym.h: Add processing_acc_compilation flag. |
| 6069 | * buildsym.c (read_sun_builtin_type, read_sun_floating_type): New. |
| 6070 | (define_symbol): Skip arg types in function entries. Resolve |
| 6071 | overloaded 'P' which acc uses for prototypes of functions called |
| 6072 | by this file. |
| 6073 | (read_type: 'b', 'r'): Handle Solaris2 builtin types. |
| 6074 | |
| 6075 | * minsyms.c (prim_record_minimal_symbol_and_info): Hack to |
| 6076 | save size of ELF symbols. FIXME. |
| 6077 | * tm-sun4os5.h: Rename to tm-sun4sol2.h. Update defines for Sol2. |
| 6078 | * xm-sun4os5.h: Rename to xm-sun4sol2.h. Hack more defines. |
| 6079 | |
| 6080 | * configure.in: Solaris config is sparc-sun-solaris2. |
| 6081 | * config/sun4os5.m[ht]: Rename to config/sun4sol2.m[ht]; new xm, tm. |
| 6082 | |
| 6083 | * objfiles.c (free_objfile): Eliminate storage leaks. Contributed |
| 6084 | by <Peter.Schauer@regent.e-technik.tu-muenchen.dbp.de>. |
| 6085 | * symfile.c (symfile_bfd_open): Comment where name is freed. |
| 6086 | * symmisc.c (extend_psymbol_list): Comment where list is freed. |
| 6087 | |
| 6088 | Fri Jun 12 08:24:36 1992 Fred Fish (fnf at cygnus.com) |
| 6089 | |
| 6090 | * expprint.c (print_subexp): Add missing ']'. |
| 6091 | * defs.h (reg_names): Fix declaration to match that in infcmd.c |
| 6092 | * stack.c (reg_names): Delete redundant (and inconsistent) decl. |
| 6093 | * WHATS.NEW: Point out improved C++ function name handling. |
| 6094 | * gdbtypes.c (lookup_fundamental_type): For now, use the same |
| 6095 | type names for both implicitly and explicitly signed integral |
| 6096 | types. See comment in the source code. |
| 6097 | |
| 6098 | Thu Jun 11 12:31:50 1992 John Gilmore (gnu at cygnus.com) |
| 6099 | |
| 6100 | Two `long long' fixes from Robert R. Henry (rrh@dino.tera.com): |
| 6101 | * defs.h (longest_to_int): Avoid void arm of ?: in error case. |
| 6102 | * expprint.c (print_subexp): Fix printing of register names. |
| 6103 | |
| 6104 | Thu Jun 11 01:33:40 1992 John Gilmore (gnu at cygnus.com) |
| 6105 | |
| 6106 | * inferior.h (register_valid): Declare. |
| 6107 | * remote-udi.c, rs6000-xdep.c, sparc-xdep.c, tm-rs6000.h: Remove decl. |
| 6108 | * objfiles.h (ALL_OBJFILE_{SYMTABS,PSYMTABS,MSYMBOLS}): Add |
| 6109 | macros for traversing the data structures in a single objfile. |
| 6110 | * tm-m88k.h, tm-sparc.h (REGISTER_NAMES): Remove extra semicolon. |
| 6111 | * tm-i960.h (REGISTER_NAMES): Cosmetic change. |
| 6112 | * infcmd.c: Lint. |
| 6113 | |
| 6114 | Tue Jun 9 17:19:45 1992 Fred Fish (fnf at cygnus.com) |
| 6115 | |
| 6116 | * c-exp.y, m2-exp.y: Move remapping defines for malloc and |
| 6117 | realloc. Add remapping defines for {yyss, yyssp, yyvs, yyvsp}. |
| 6118 | * config/{amix.mh, i386v4.mh, ncr3000.mh, stratus.mh, |
| 6119 | sun4os5.mh}: Add definition for INSTALL using /usr/ucb/install. |
| 6120 | |
| 6121 | Tue Jun 9 16:29:19 1992 Stu Grossman (grossman at cygnus.com) |
| 6122 | |
| 6123 | * depend: rebuild to account for remote-st2000.c. |
| 6124 | * remote-st2000.c: Almost works now. |
| 6125 | * tm-st2000.h: Need to turn on HAVE_68881, else things won't compile. |
| 6126 | |
| 6127 | Mon Jun 8 23:05:51 1992 Fred Fish (fnf@cygnus.com) |
| 6128 | |
| 6129 | * c-exp.y (yylex): Recognize single-quoted strings that specify |
| 6130 | tokens with embedded whitespace, such as C++ demangled names. |
| 6131 | * defs.h (demangle_and_match, strcmp_iw, skip_quoted): Prototypes. |
| 6132 | * main.c (gdb_completer_quote_characters): Add global variable. |
| 6133 | * main.c (symbol_completion_function): Total rewrite for C++ |
| 6134 | demangled name handling. |
| 6135 | * main.c (skip_quoted): New function. |
| 6136 | * main.c (main): Set rl_completer_quote_characters. |
| 6137 | * symmisc.c (dump_symtab): Print source language for symtab. |
| 6138 | * symtab.c (expensive_mangler): Add prototype and function. |
| 6139 | * symtab.c (completion_list_add_symbol): Total rewrite for new |
| 6140 | C++ demangled name handling. |
| 6141 | * symtab.c (lookup_symbol): Check for demangled C++ symbol first, |
| 6142 | other changes for demangled C++ symbol handling. |
| 6143 | * symtab.c (lookup_demangled_block_symbol): Use demangle_and_match. |
| 6144 | * symtab.c (lookup_demangled_partial_symbol): Use demangle_and_match. |
| 6145 | * symtab.c (decode_line_1): Recognize C++ demangled names on input. |
| 6146 | * symtab.c (completion_list_add_symbol): Total rewrite for new |
| 6147 | C++ demangled name handling. |
| 6148 | * symtab.c (expensive_mangler): New function. |
| 6149 | * utils.c (strcmp_iw, demangle_and_match): New functions. |
| 6150 | * xcoffread.c (aixcoff_symfile_read): Fix prototype. |
| 6151 | |
| 6152 | Mon Jun 8 21:59:08 1992 John Gilmore (gnu at cygnus.com) |
| 6153 | |
| 6154 | * Makefile.in: Roll VERSION to 4.5.4. |
| 6155 | * Makefile.in, config/*.mh, config/*.mt: Rename TM_CFLAGS |
| 6156 | to MT_CFLAGS, XM_CFLAGS to MH_CFLAGS to match file names. |
| 6157 | * config/sun4os5.mh: Add MH_CFLAGS=-xs to save debug info. |
| 6158 | |
| 6159 | Mon Jun 8 14:17:42 1992 Stu Grossman (grossman at cygnus.com) |
| 6160 | |
| 6161 | * alldeps.mak: Rebuild to account for new files. |
| 6162 | * config/st2000.mt: Use tm-st2000.h, not tm-68k.h. |
| 6163 | * tm-st2000.h: New file. |
| 6164 | * configure.in: Tandem debug monitor (st2000) support. |
| 6165 | * remote-st2000.c, config/st2000.mt: ditto. |
| 6166 | |
| 6167 | Fri Jun 5 11:51:01 1992 John Gilmore (gnu at cygnus.com) |
| 6168 | |
| 6169 | * blockframe.c (inside_entry_file, inside_main_func, |
| 6170 | inside_entry_func): Return 0 if no symbols; avoid crashing. |
| 6171 | |
| 6172 | Wed Jun 3 17:48:04 1992 John Gilmore (gnu@cygnus.com) |
| 6173 | |
| 6174 | * xcoffread.c (read_xcoff_symtab): Set c_sclass from n_sclass |
| 6175 | without masking, since it is signed and will later be compared |
| 6176 | against signed quantities. The right fix is probably to make |
| 6177 | it all unsigned, but this is a small, safe fix for this release. |
| 6178 | FIXME -- make the real change sometime soon. |
| 6179 | |
| 6180 | Mon Jun 1 16:16:12 1992 Michael Tiemann (tiemann@cygnus.com) |
| 6181 | |
| 6182 | * remote-vx.c (vx_load_command,add_symbol_stub): Default READNOW |
| 6183 | parameter in call to `symbol_file_add' to 0. |
| 6184 | |
| 6185 | * xm-sun4os4.h (MALLOC_INCOMPATIBLE): Define it. |
| 6186 | |
| 6187 | Sun May 31 06:38:27 1992 Michael Tiemann (tiemann@cygnus.com) |
| 6188 | |
| 6189 | * configure.in: Handle -m680[01234]0-wrs. |
| 6190 | |
| 6191 | Fri May 29 22:16:02 1992 Michael Tiemann (tiemann@rtl.cygnus.com) |
| 6192 | |
| 6193 | * m68k-pinsn.c (print_insn_arg): Pass &EXT_FORMAT_68881 to |
| 6194 | `ieee_extended_to_double'. |
| 6195 | |
| 6196 | Wed May 27 09:27:57 1992 John Gilmore (gnu at cygnus.com) |
| 6197 | |
| 6198 | * valops.c (value_assign): Lint, by Pierre Willard. |
| 6199 | |
| 6200 | Tue May 19 19:38:10 1992 John Gilmore (gnu at cygnus.com) |
| 6201 | |
| 6202 | * coredep.c (fetch_core_registers): Remove premature warning, |
| 6203 | which triggers on DECstation even though all regs are accessible. |
| 6204 | |
| 6205 | * m68k-pinsn.c (print_insn_arg): Use new macros to get |
| 6206 | sign-extension of instruction fields even on unsigned-char hosts. |
| 6207 | Bug found by Fred J Roeber, fjr@sgfb.ssd.ray.com. |
| 6208 | |
| 6209 | 88K changes inspired by Ted Lemon (uunet!lupine!mellon): |
| 6210 | * tm-m88k.h, tm-umax.h: Avoid sizeof() in REGISTER_xxx macros, |
| 6211 | since they define the target, not the host. |
| 6212 | * m88k-pinsn.c: Fix typo. |
| 6213 | |
| 6214 | Thu May 14 01:16:48 1992 John Gilmore (gnu at cygnus.com) |
| 6215 | |
| 6216 | * valarith.c (value_zerop): -0.0 is still zero. |
| 6217 | * eval.c (evaluate_subexp): Avoid NaN anomalies in float compares. |
| 6218 | Patches by Paul Eggert <eggert@twinsun.com>. |
| 6219 | |
| 6220 | Mon May 18 13:53:51 1992 Stu Grossman (grossman at cygnus.com) |
| 6221 | |
| 6222 | * alldeps.mak, depend: re-make to account for ser-*.c. |
| 6223 | |
| 6224 | Sun May 17 16:51:20 1992 Fred Fish (fnf@cygnus.com) |
| 6225 | |
| 6226 | * inflow.c (new_tty): Temporarily ignore SIGTTOU when |
| 6227 | disconnecting from controlling terminal, to avoid gdb hanging |
| 6228 | on SVR4. Fixes bug reported by Oliver Okrongli. |
| 6229 | * procfs.c (PROC_NAME_FMT): Change format to match default used |
| 6230 | by system, as suggested by Oliver Okrongli. |
| 6231 | * tm-68k.h (FRAME_FIND_SAVED_REGS): Apply missing parentheses |
| 6232 | bug fix from Brent Townshend (bst%tt@cam.ORG). |
| 6233 | * c-exp.y (nonempty_typelist): Fix memory overrun bug reported |
| 6234 | by turlais@rechser.total.fr. |
| 6235 | * dwarfread.c (decode_subscr_data): Fix bug in calculation of |
| 6236 | length of non-zero lowerbound arrays. Bug fix from Peggy Fieland. |
| 6237 | * objfiles.h (unlink_objfile): Add prototype. |
| 6238 | * objfiles.c (unlink_objfile): Add function. |
| 6239 | * objfiles.c (free_objfile): Call unlink_objfile. |
| 6240 | * objfiles.c (allocate_objfile): Call unlink_objfile on newly |
| 6241 | remapped objfiles. Bug reported by hahn@sunshine.labs.tek.com. |
| 6242 | Also, discard old possibly bogus sf struct. |
| 6243 | * symfile.c (symbol_file_add): Call init_entry_point_info() and |
| 6244 | find_sym_fns() for remapped symbol files, in case of any changes |
| 6245 | since the last mapping. |
| 6246 | |
| 6247 | Wed May 13 18:28:20 1992 Steve Chamberlain (sac@thepub.cygnus.com) |
| 6248 | |
| 6249 | * findvar.c (read_relative_register_raw_bytes): use the raw size |
| 6250 | of a register to bcopy, rather than the host's sizeof(CORE_ADDR). |
| 6251 | |
| 6252 | Tue May 12 17:44:39 1992 Steve Chamberlain (sac@thepub.cygnus.com) |
| 6253 | |
| 6254 | Changes to support GDB running on DOS using GO32 and H8 support |
| 6255 | |
| 6256 | * defs.h: if xm.h doesn't define FOPEN_RB, include "fopen-same.h", |
| 6257 | allowing hosts with different text and binary file formats to |
| 6258 | work. |
| 6259 | * coffread.c (read_coff_symtab): changed calling convention and |
| 6260 | operation - now it opens its own file with FOPEN_RB rather than |
| 6261 | duping and fdopening the provided handle. |
| 6262 | * dbxread.c, cplus-dem.c: #include mangling. |
| 6263 | * exec.c: If O_BINARY isn't defined, set it to 0, call openp for |
| 6264 | binary files oring in the right bit. |
| 6265 | * utils.c, terminal.h, inflow.c: hackery because dos doesn't have terminals. |
| 6266 | * remote-hms.c: cleanup to use the new remote serial stuff |
| 6267 | * serial.h, ser-termios.c, ser-go32.c: newfiles to provide host |
| 6268 | independent remote terminal I/O. |
| 6269 | * remote.c: if DONT_USE_REMOTE not defined, then don't use it. |
| 6270 | * source.c (openp): fix off by one problem removing / - can now |
| 6271 | open a source file in the root directory with DOS. |
| 6272 | * values.c (value_as_pointer): remove bogus address bits from |
| 6273 | long. (unpack_long): unpack into unsigned long/short if pointer. |
| 6274 | |
| 6275 | Tue May 12 14:15:48 1992 Stu Grossman (grossman at cygnus.com) |
| 6276 | |
| 6277 | * infrun.c (child_attach): Don't allow gdb to attach to itself. |
| 6278 | It gets permanently stuck in many OSes. |
| 6279 | * breakpoint.c, infcmd.c, infrun.c, utils.c: Change many printfs |
| 6280 | to printf_filtered. |
| 6281 | * breakpoint.c: Improve help text for info breakpoints. |
| 6282 | |
| 6283 | Mon May 11 14:17:18 1992 John Gilmore (gnu at cygnus.com) |
| 6284 | |
| 6285 | * README: Add pointer to internals doc, and describe reading |
| 6286 | info files. |
| 6287 | * utils.c (print_sys_errmsg): Use stderr. Reported by Pierre Willard. |
| 6288 | * symtab.c (output_source_filename): Remove old glop for wrapping |
| 6289 | lines, use wrap_here. Reported by Pierre Willard (pierre@la.tce.com). |
| 6290 | |
| 6291 | Thu May 7 11:45:03 1992 John Gilmore (gnu at cygnus.com) |
| 6292 | |
| 6293 | * Makefile.in: version.c should depend on Makefile, not Makefile.in. |
| 6294 | * munch: Add sort -u to avoid duplications. |
| 6295 | * symtab.c (lookup_symbol): Improve Stu's fix of 22 April. |
| 6296 | Improved fix by hahn@sunshine.labs.tek.com (Doug Hahn). |
| 6297 | |
| 6298 | Mon May 11 13:27:46 1992 Fred Fish (fnf@cygnus.com) |
| 6299 | |
| 6300 | * cplus-dem.c (demangle_signature): Recognize misplaced '_' to |
| 6301 | avoid infinite loops while demangling bogus mangled names. |
| 6302 | * valprint.c (type_print_base): Minor fix for GNU style guide |
| 6303 | conformance. |
| 6304 | |
| 6305 | Sat May 9 18:02:17 1992 Fred Fish (fnf at fishpond) |
| 6306 | |
| 6307 | * Makefile.in (VERSION): Bump to 4.5.3 |
| 6308 | * Makefile.in (DEMANGLE_OPTS): Remove obsolete -Dnounderscore |
| 6309 | * Makefile.in (demangle): New target to create standalone |
| 6310 | demangler with same code and options as internal demangler. |
| 6311 | * cplus-dem.c: Massive restructuring, rewriting, cleanups, etc |
| 6312 | to support ARM style and Lucid style demangling, improve |
| 6313 | maintainability, fix several demangling bugs. More changes |
| 6314 | to follow. |
| 6315 | * defs.h (strstr): Add ANSI compatible prototype. |
| 6316 | * valprint.c (type_print_1): Demangle using ansi option. |
| 6317 | * config/ncr3000.mt (DEMANGLE_OPTS): Remove -Dnounderscore. |
| 6318 | |
| 6319 | Sat May 9 14:47:28 1992 Stu Grossman (grossman at cygnus.com) |
| 6320 | |
| 6321 | * xcoffexec.c (vmap_exec): Don't assume .text and .data are the |
| 6322 | first two sections. |
| 6323 | |
| 6324 | Fri May 8 11:42:15 1992 Per Bothner (bothner@rtl.cygnus.com) |
| 6325 | |
| 6326 | * mipsread.c (parse_procedure): Return rather than using |
| 6327 | uninitialized variable 'b'. |
| 6328 | |
| 6329 | Fri May 8 07:48:27 1992 Stu Grossman (grossman at cygnus.com) |
| 6330 | |
| 6331 | * Makefile.in, remote-udi.c, remote-vx.c, 29k-share/dfe/mini2udi.c, |
| 6332 | 29k-share/dfe/yank.c, vx-share/xdr_ptrace.c, vx-share/xdr_regs.c: |
| 6333 | Remove -I29k-share, -Ivx-share from Makefile.in. Make #includes |
| 6334 | relative to each source file. |
| 6335 | |
| 6336 | Fri May 8 07:48:27 1992 K. Richard Pixley (rich@cygnus.com) |
| 6337 | |
| 6338 | * Makefile.in: propogate INSTALL, INSTALL_DATA, INSTALL_PROGRAM on |
| 6339 | recursions. |
| 6340 | |
| 6341 | Thu May 7 10:00:52 1992 Stu Grossman (grossman at cygnus.com) |
| 6342 | |
| 6343 | * am29k-pinsn.c: Use new opcode table in "opcode/a29k.h". |
| 6344 | * am29k-tdep.c: Update to latest code from AMD. |
| 6345 | (get_saved_register) don't crap out if no frame. |
| 6346 | * remote-udi.c: Set/clear inferior_pid as appropriate. |
| 6347 | (udi_open) call target_preopen, don't close fd 0!!!, clean up |
| 6348 | error handling. Fixup end-of-debugging messages. |
| 6349 | (udi_fetch_registers) clean up big time, mainly don't multiply |
| 6350 | register_valid indices by 4, and use proper Offset when reading |
| 6351 | gr96-gr127. (udi_store_registers) general cleanup. |
| 6352 | (fetch_register) cleanup, simplify. (regnum_to_srnum) |
| 6353 | INT_REGNUM->INTE_REGNUM. |
| 6354 | * tm-29k.h: Upgrade to latest code from AMD. |
| 6355 | * 29k-share/udi/udip2soc.c: Get rid of useless errmsg_m macro. |
| 6356 | (UDIConnect) Clean up error processing (like, don't do exit() if |
| 6357 | execlp fails), make code restartable, make more attractive. |
| 6358 | (UDIStop) Use SIGINT instead of SIGUSR1, as isstip won't stop |
| 6359 | otherwise. |
| 6360 | |
| 6361 | Wed May 6 14:34:18 1992 Per Bothner (bothner@rtl.cygnus.com) |
| 6362 | |
| 6363 | * tm-irix3.h: Re-define CPLUS_MARKER to '.'. |
| 6364 | * xm-rs6000.h, tm-rs6000.h: Move re-definition of CPLUS_MARKER |
| 6365 | from former to latter. |
| 6366 | |
| 6367 | Wed May 6 14:12:35 1992 Fred Fish (fnf@cygnus.com) |
| 6368 | |
| 6369 | * cplus-dem.c (do_args): Handle void args the same as others. |
| 6370 | * objfiles.c (free_objfile): Only try to unmap files when |
| 6371 | reusable objfiles are supported. |
| 6372 | * valprint.c (type_print_varspec_suffix): Add parameter that |
| 6373 | specifies if C++ demangling included function arguments. Use |
| 6374 | it to suppress printing extra pair of ()'s. |
| 6375 | * valprint.c (type_print_1): Fix problem with printing demangled |
| 6376 | C++ function types where demangled type includes the function |
| 6377 | args. |
| 6378 | |
| 6379 | Tue May 5 11:10:27 1992 Fred Fish (fnf@cygnus.com) |
| 6380 | |
| 6381 | * Makefile.in (DEMANGLER): Define and default to cplus-dem. |
| 6382 | Allows selection of C++ demangler to be a configuration option |
| 6383 | until multiple demanglers are supported. |
| 6384 | * demangle.h: New include file for extended demangler support. |
| 6385 | * breakpoint.c, gdbtypes.c, printcmd.c, stack.c, symtab.c, |
| 6386 | utils.c, valprint.c: Include "demangle.h" and change all calls |
| 6387 | to cplus_demangle() or fputs_demangled() to use individual |
| 6388 | demangling options. |
| 6389 | * valprint.c (type_print_1): Change options to cplus_demangle |
| 6390 | to print demangled function args. Still broken, but now less so. |
| 6391 | * cplus-dem.c: Include demangle.h, reorganize and update some |
| 6392 | comments to reflect reality. |
| 6393 | * cplus-dem.c (cplus_demangle, cplus_mangle_opname): Change |
| 6394 | second arg from fixed integer to bit based multiple options. |
| 6395 | * cplus-dem.c (optable): Reformat and replace ansi members with |
| 6396 | bit based options. |
| 6397 | * cplus-dem.c (do_type): Fix bug with parsing missing return type. |
| 6398 | |
| 6399 | Mon May 4 22:26:59 1992 John Gilmore (gnu at cygnus.com) |
| 6400 | |
| 6401 | * values.c (set_internalvar): Force evaluation of lazy values. |
| 6402 | Bug reported by RMS. |
| 6403 | |
| 6404 | Sun May 3 15:47:45 1992 Fred Fish (fnf@cygnus.com) |
| 6405 | |
| 6406 | * Makefile.in (VERSION): Bump to 4.5.2. |
| 6407 | * Makefile.in (DEMANGLE_OPTS): Add, default to -Dnounderscore. |
| 6408 | * configure.in: Simplify ncr3000 gdb_host logic, add gdb_target. |
| 6409 | * dwarfread.c (struct_type): Apply fix from Peggy Fieland for |
| 6410 | proper handling of bit fields. |
| 6411 | * gdbtypes.h (struct type): Clarify use of field.bitpos. |
| 6412 | * symtab.h: Fix couple of misspellings in comments. |
| 6413 | * value.h (struct value): Clarify use of bitpos. |
| 6414 | * value.h (unpack_field_as_long): Change prototype, returns |
| 6415 | LONGEST. |
| 6416 | * values.c (unpack_field_as_long): Change return type to LONGEST, |
| 6417 | sign extend unpacked fields that are signed, other rewriting. |
| 6418 | * config/ncr3000.mt: New target config file. |
| 6419 | |
| 6420 | Fri May 1 01:53:26 1992 John Gilmore (gnu at cygnus.com) |
| 6421 | |
| 6422 | * utils.c (printchar): Print 0x7F and 0x80-0x9F in \nnn notation |
| 6423 | even when printing 8-bit characters. |
| 6424 | |
| 6425 | * gdbtypes.c (make_{reference,pointer,function}_type): New |
| 6426 | functions which handle overwriting of forward-referenced types |
| 6427 | for stabs file reading. |
| 6428 | (lookup_{reference,pointer,function}_type): These just call |
| 6429 | the make_*_type functions with a null storage alloc parameter. |
| 6430 | * gdbtypes.h (make_{reference,pointer,function}_type): Declare. |
| 6431 | * xcoffread.c (smash_to_pointer_type): Remove, no longer used. |
| 6432 | |
| 6433 | * buildsym.c (dbx_lookup_type): Zero result for (-1,-1) arg. |
| 6434 | (dbx_alloc_type): Make it easier to understand. No funct change. |
| 6435 | (define_symbol: 't'): Don't put the typedef name into the name of |
| 6436 | the struct, union, or enum. Bugfix. |
| 6437 | (read_type: '*', '&', 'f'): Add comments. Use make_XXX_type |
| 6438 | routines to properly handle overwriting preallocated types so that |
| 6439 | forward references will work. |
| 6440 | (read_enum_type): Force enum values to file scope, due to bug in |
| 6441 | Sun compiler output. FIXME, fix later. |
| 6442 | |
| 6443 | Remove unused header_file_prev_index mechanism. It was already |
| 6444 | obsolete in gdb-3.5. These comments appeared in 3.5: |
| 6445 | /* This code was used before I knew about the instance codes. |
| 6446 | My first hypothesis is that it is not necessary now |
| 6447 | that instance codes are handled. */ |
| 6448 | * dbxread.c (add_new_header_file): Remove header_file_prev_index. |
| 6449 | * buildsym.h: Remove it and prev_index that saves it. |
| 6450 | * buildsym.c (push_subfile, pop_subfile, start_symtab): Remove it. |
| 6451 | |
| 6452 | * solib.c (special_symbol_handling): When called from core files, |
| 6453 | must set up debug_addr. Don't print error messages, just return. |
| 6454 | * symmisc.c (print_symbol): Less ascii diarrhea for enums, please. |
| 6455 | |
| 6456 | Wed Apr 29 15:26:51 1992 Per Bothner (bothner@rtl.cygnus.com) |
| 6457 | |
| 6458 | * cplus-dem.c: Allow nested class names (as in |
| 6459 | Foo::Bar::method()). |
| 6460 | Allow the cleaner cfront style of nested class names |
| 6461 | (Q2_3Foo3Bar as well as Q23Foo3Bar). |
| 6462 | Make cplus_demangle re-entrant by removing use of global |
| 6463 | variables. Instead, place all shared variables in a |
| 6464 | stack-allocated structure, and pass around its address. |
| 6465 | |
| 6466 | Fri Apr 24 07:41:19 1992 Stu Grossman (grossman at cygnus.com) |
| 6467 | |
| 6468 | * Makefile.in (make-proto-gdb-1): 1st cut at packaging |
| 6469 | 29k-share/* subdirs... |
| 6470 | |
| 6471 | * remote-udi.c (udi_insert/remove_breakpoint): Completely |
| 6472 | rewrite, only leave out the bugs. |
| 6473 | |
| 6474 | * Makefile.in: Add 29k/UDI support. Improve depend. |
| 6475 | * alldeps.mak, configure.in, depend: Add 29k/UDI support. |
| 6476 | |
| 6477 | * am29k-tdep.c: Update to use new calling conventions, and misc |
| 6478 | symbol elements. |
| 6479 | |
| 6480 | * m68k-pinsn.c (print_insn_arg): Make branch offsets be signed. |
| 6481 | |
| 6482 | Thu Apr 23 18:43:17 1992 Fred Fish (fnf@cygnus.com) |
| 6483 | |
| 6484 | * tm-29k.h: Set DECR_PC_AFTER_BREAK to 0, as 29ks have nice |
| 6485 | breakpoint instructions that leave PC pointing at the right place. |
| 6486 | |
| 6487 | * core.c (core_open): Call warning() to print warnings. |
| 6488 | |
| 6489 | Wed Apr 22 09:55:42 1992 Stu Grossman (grossman at cygnus.com) |
| 6490 | |
| 6491 | * symtab.c (lookup_symbol): Need to check if msymbol->name is |
| 6492 | NULL, as ALL_MSYMBOLS will never return a NULL msymbol pointer. |
| 6493 | This prevents a crash when trying to lookup the value of a |
| 6494 | non-existent symbol. |
| 6495 | |
| 6496 | Wed Apr 22 09:42:15 1992 Fred Fish (fnf@cygnus.com) |
| 6497 | |
| 6498 | * signame.c, signame.h: Remove, replaced by strsignal.c in |
| 6499 | libiberty. |
| 6500 | * i960-tdep.c, infrun.c, mach386-xdep.c, procfs.c, sparc-tdep.c, |
| 6501 | sun386-xdep.c: Remove include of signame.h |
| 6502 | * Makefile.in (SFILES_MAINDIR): Remove signame.c |
| 6503 | * Makefile.in (HFILES): Remove signame.h |
| 6504 | * Makefile.in (OBS): Remove signame.o |
| 6505 | * defs.h (safe_strerror, safe_strsignal, strerrno, strsigno, |
| 6506 | errno_max, signo_max, strtoerrno, strtosigno, strsignal, |
| 6507 | psignal, perror): Add prototypes. |
| 6508 | * defs.h, xm-apollo68v.h, xm-ultra3.h (SYS_SIGLIST_MISSING): |
| 6509 | Remove define. |
| 6510 | * depend: Manually remove signame.[cho] references. |
| 6511 | * convex-tdep.c (subsig_name): Replace use of sys_siglist with |
| 6512 | strsignal. |
| 6513 | * convex-xdep.c (core_file_command): Replace use of sys_siglist |
| 6514 | with safe_strsignal. |
| 6515 | * core.c (core_open): Replace use of sys_siglist with |
| 6516 | safe_strsignal. |
| 6517 | * core.c (memory_error): Replace use of sys_errlist with |
| 6518 | safe_strerror. |
| 6519 | * i960-tdep.c (print_fault): Replace use of sys_siglist with |
| 6520 | safe_strsignal. |
| 6521 | * infcmd.c (program_info): Replace use of sys_siglist with |
| 6522 | safe_strsignal. |
| 6523 | * infrun.c (signal_stop, signal_print, signal_program): |
| 6524 | Allocate dynamically based on dynamic determination of number |
| 6525 | of signals to support. |
| 6526 | * infrun.c (child_create_inferior): Replace use of sys_errlist |
| 6527 | with safe_strerror. |
| 6528 | * infrun.c (wait_for_inferior): Replace use of sys_siglist with |
| 6529 | safe_strsignal. |
| 6530 | * infrun.c (sig_print_info): Replace use of sig_abbrev with |
| 6531 | strsigno and sys_siglist with safe_strsignal. |
| 6532 | * infrun.c (handle_command): Call signo_max to find number of |
| 6533 | signals. Replace sig_number with strtosigno and sig_abbrev with |
| 6534 | strsigno. |
| 6535 | * infrun.c (signals_info): Replace sig_number with strtosigno. |
| 6536 | * infrun.c (_initialize_infrun): Call signo_max to find number of |
| 6537 | signals. Dynamically allocate signal_{stop,print,program}. |
| 6538 | * procfs.c (errno_table): Remove, now in libiberty/strerror.c. |
| 6539 | * procfs.c (errnoname): Add function and prototype. |
| 6540 | * procfs.c (info_proc_siginfo): Call errnoname, replace use |
| 6541 | of sys_siglist with safe_strsignal. |
| 6542 | * procfs.c (info_proc_stop, info_proc_signals): Replace use of |
| 6543 | sys_siglist with safe_strsignal. |
| 6544 | * procfs.c (info_proc_stop): Call errnoname. |
| 6545 | * procfs.c (signalname): Replace sig_abbrev with strsigno. |
| 6546 | * stuff.c (main, get_offset): Replace use of sys_errlist with |
| 6547 | strerror. |
| 6548 | * sun386-xdep.c (core_file_command): Replace use of sys_siglist |
| 6549 | with safe_strsignal. |
| 6550 | * umax-xdep.c (core_file_command): Replace use of sys_siglist |
| 6551 | with safe_strsignal. |
| 6552 | * utils.c (safe_strerror, safe_strsignal): Add functions that |
| 6553 | call strerror and strsignal respectively, and deal with NULL |
| 6554 | returns. |
| 6555 | * utils.c (perror_with_name, print_sys_errmsg): Replace use of |
| 6556 | sys_errlist with safe_strerror. |
| 6557 | * valprint.c (val_print): Replace use of sys_errlist with |
| 6558 | safe_strerror. |
| 6559 | |
| 6560 | Tue Apr 21 12:00:47 1992 K. Richard Pixley (rich@cygnus.com) |
| 6561 | |
| 6562 | * Makefile.in: rework CFLAGS so that they can be set from the |
| 6563 | command line to make. CFLAGS -> INTERNAL_CFLAGS. |
| 6564 | USER_CFLAGS -> CFLAGS. Remove MINUS_G. Default CFLAGS to -g. |
| 6565 | Pass CFLAGS on recusions. |
| 6566 | |
| 6567 | Fri Apr 17 19:25:57 1992 Fred Fish (fnf@cygnus.com) |
| 6568 | |
| 6569 | * gdbtypes.h, c-exp.y, m2-exp.y, mipsread.c, gdbtypes.c: Back |
| 6570 | out of change on 4/14/92 and remove TYPE_FLAG_FUND_TYPE. It was |
| 6571 | overkill for the problem it solved. |
| 6572 | * valprint.c (type_print_base): Remove TYPE_FLAG_FUND_TYPE test |
| 6573 | and default to simply printing type names as appropriate. |
| 6574 | * main.c (main): Remove one of the leading newlines from |
| 6575 | warning_pre_print initialization. |
| 6576 | * objfiles.c (open_existing_mapped_file): Add function and |
| 6577 | prototype. |
| 6578 | * objfiles.c (open_mapped_file): Rewrite to use new function |
| 6579 | open_existing_mapped_file. |
| 6580 | |
| 6581 | Thu Apr 16 23:50:12 1992 John Gilmore (gnu at cygnus.com) |
| 6582 | |
| 6583 | * sun3-xdep.c (fetch_core_registers): Lint. |
| 6584 | * tm-sun3.h: Prototype lint. |
| 6585 | * value.h: Typo. |
| 6586 | |
| 6587 | Thu Apr 16 19:56:50 1992 Fred Fish (fnf@cygnus.com) |
| 6588 | |
| 6589 | * dwarfread.c (TARGET_FT_POINTER_SIZE, TARGET_FT_LONG_SIZE): |
| 6590 | Define using TARGET_PTR_BIT and TARGET_LONG_BIT for now. |
| 6591 | * objfiles.c: Cast calls to close() with unused returns to void. |
| 6592 | * objfiles.c (allocate_objfile): Initialize objfile's mmfd, free |
| 6593 | old objfile's name before updating it. |
| 6594 | * objfiles.c (free_objfile): Major rewrite for mapped objfiles. |
| 6595 | * objfiles.h (objfile struct): Add mmfd member. |
| 6596 | * symfile.c (syms_from_objfile): Move some code to |
| 6597 | new_symfile_objfile. |
| 6598 | * symfile.c (new_symfile_objfile): Add new function, common code |
| 6599 | from syms_from_objfile. |
| 6600 | * symfile.c (symbol_file_add): Call new_symfile_objfile for both |
| 6601 | mapped and unmapped symbol files. |
| 6602 | * symfile.c (symbol_file_command): Print "No symbol file now" |
| 6603 | message, ala exec_file_command for the exec file. |
| 6604 | * symfile.h (new_symfile_objfile): Add prototype. |
| 6605 | * xcoffexec.c (map_vmap): Add call to new_symfile_objfile. |
| 6606 | * xcoffsolib.c (solib_add): Add call to new_symfile_objfile. |
| 6607 | |
| 6608 | Thu Apr 16 18:26:34 1992 Per Bothner (bothner@cygnus.com) |
| 6609 | |
| 6610 | * rs6000-pinsn.c: New version from IBM (Metin). |
| 6611 | * m2-exp.y: Re-write string initializers ("<>" => {'<', '>'}) |
| 6612 | to avoid warnings from some compilers. |
| 6613 | |
| 6614 | Tue Apr 14 22:33:55 1992 Fred Fish (fnf@cygnus.com) |
| 6615 | |
| 6616 | * gdbtypes.h (FT_FIXED_DECIMAL, FT_FLOAT_DECIMAL): Add defines. |
| 6617 | * gdbtypes.h (TYPE_FLAG_FUND_TYPE): Add define for bit in a |
| 6618 | type's flag word that marks it as a fundamental type. |
| 6619 | * c-exp.y (_initialize_c_exp): Add TYPE_FLAG_FUND_TYPE bit to |
| 6620 | flags argument for all calls to init_type(). |
| 6621 | * m2-exp.y (_initialize_m2_exp): Add TYPE_FLAG_FUND_TYPE bit to |
| 6622 | flags argument for all calls to init_type(). Also remove |
| 6623 | dependency on host sizes for ints, floats, etc. |
| 6624 | * mipsread.c (_initialize_mipsread): Add TYPE_FLAG_FUND_TYPE bit to |
| 6625 | flags argument for all calls to init_type(). Also remove |
| 6626 | dependency on host sizes for ints, floats, etc. |
| 6627 | * gdbtypes.c (lookup_fundamental_type): Add TYPE_FLAG_FUND_TYPE |
| 6628 | bit to flags argument for all calls to init_type(). Add types |
| 6629 | FT_FIXED_DECIMAL and FT_FLOAT_DECIMAL. |
| 6630 | * valprint.c (unsigned_type_table, signed_type_table, |
| 6631 | float_type_table): Remove. |
| 6632 | * valprint.c (type_print_base): Test new TYPE_FLAG_FUND_TYPE |
| 6633 | bit when printing fundamental types, and print the actual name |
| 6634 | for such types, rather than inventing one. Remove code that |
| 6635 | invented fundamental type names. |
| 6636 | * valprint.c (_initialize_valprint): Remove initializations |
| 6637 | for now removed unsigned_type_table, signed_type_table, and |
| 6638 | float_type_table. |
| 6639 | |
| 6640 | Tue Apr 14 14:30:46 1992 Stu Grossman (grossman at cygnus.com) |
| 6641 | |
| 6642 | * remote-vx.c, vx-share/xdr_ptrace.c, vx-share/xdr_ptrace.h, |
| 6643 | vx-share/xdr_rdb.h: Update for new remote protocol under VxWorks |
| 6644 | 5.0.2. |
| 6645 | |
| 6646 | Mon Apr 13 20:59:21 1992 Fred Fish (fnf@cygnus.com) |
| 6647 | |
| 6648 | * dwarfread.c (target_to_host): New function similar to previous |
| 6649 | swapin function. |
| 6650 | * dwarfread.c (SWAPIN, swapin): Remove macro and support function. |
| 6651 | Extensive changes to convert all previous usages to use new |
| 6652 | target_to_host() function. |
| 6653 | * dwarfread.c (struct dieinfo): Change types of most integral |
| 6654 | members to be unsigned. |
| 6655 | |
| 6656 | Mon Apr 13 15:59:10 1992 John Gilmore (gnu at cygnus.com) |
| 6657 | |
| 6658 | * WHATS.NEW: Revise -mapped doc. |
| 6659 | |
| 6660 | Sat Apr 11 23:14:36 1992 John Gilmore (gnu at cygnus.com) |
| 6661 | |
| 6662 | * mipsread.c (parse_partial_symbols): Complain when sh->index is |
| 6663 | too high or when skipping `forwards' moves us backwards. |
| 6664 | (parse_type): Print mis-guessed tag name in complaint. |
| 6665 | (parse_external): Eliminate cur_stab and obscure top_stack clobbers. |
| 6666 | (parse_procedure): Do not attempt to create symbols; just fill in |
| 6667 | the SYMBOL_VALUE field of a .gdbinfo. symbol if we can find one. |
| 6668 | (psymtab_to_symtab_1): Split up `stabs' from `native ecoff' code |
| 6669 | for clarity. Set top_stack before calling parse_external. In |
| 6670 | stabs, sort symbols before calling parse_procedure. |
| 6671 | * mipsread.c: Lint. |
| 6672 | * symmisc.c (std_in, std_out, std_err): Add vars to access std |
| 6673 | FILE *'s when debugging GDB (e.g. as args to dump_symtab). |
| 6674 | * Makefile.in: Remove stage* targets. Avoid echo on recursive |
| 6675 | makes. Eliminate doc/Makefile from tar.Z file if doc/Makefile.in |
| 6676 | exists. |
| 6677 | |
| 6678 | Fri Apr 10 23:47:37 1992 John Gilmore (gnu at cygnus.com) |
| 6679 | |
| 6680 | * Makefile.in (VERSION): Set to 4.5.1. |
| 6681 | * xcoffread.c (NO_TYPEDEFS): Fix typo in commented-out #define. |
| 6682 | * sparc-tdep.c (supply_gregset, fill_gregset, supply_fpregset, |
| 6683 | fill_gregset): New functions for SVR4 /proc support. |
| 6684 | * mipsread.c: Cleanup. Add more complaints for unhandled cases. |
| 6685 | Remove new symbol types and such to ../include/coff/symconst.h. |
| 6686 | (parse_symbol): Simplify code for parsing struct/enum/unions. |
| 6687 | (parse_type): Handle `long long' types. |
| 6688 | (upgrade_type): Handle `const' qualifier. |
| 6689 | (parse_partial_symbols): fix indentation, clean a bit. |
| 6690 | |
| 6691 | Fri Apr 10 22:41:03 1992 Fred Fish (fnf@cygnus.com) |
| 6692 | |
| 6693 | * dwarfread.c (SWAPIN,swapin): New macro and function to call to |
| 6694 | copy in data from raw read buffers, calling bfd byteswapping |
| 6695 | routines as appropriate. Use to replace most existing memcpy |
| 6696 | calls. |
| 6697 | * dwarfread.c (basicdieinfo, completedieinfo): Add objfile arg. |
| 6698 | * configure.in: Recognize new ncr3000 config. |
| 6699 | * config/ncr3000.mh: New config file. |
| 6700 | |
| 6701 | Fri Apr 10 08:30:58 1992 Stu Grossman (grossman at cygnus.com) |
| 6702 | |
| 6703 | GDB-4.5 release! |
| 6704 | |
| 6705 | * README: Update for release. |
| 6706 | * Makefile.in: Update version to 4.5. |
| 6707 | * WHATS.NEW: The obvious. |
| 6708 | |
| 6709 | * depend: Generate new depend file for this release. |
| 6710 | |
| 6711 | * Makefile.in (depend): Fix dependancy generation so that it does |
| 6712 | not include gcc 'fixincluded' files, which are usually in a system |
| 6713 | specific location. |
| 6714 | |
| 6715 | Thu Apr 9 13:35:00 1992 Per Bothner (bothner@rtl.cygnus.com) |
| 6716 | |
| 6717 | Changes from metin@ibmpa.awdpa.ibm.com (Metin G. Ozisik). |
| 6718 | * buildsym.c (#ifdef RS6000_TARGET): Don't create unnecessary |
| 6719 | symbols for nameless types. And, handle `R' (register parameter |
| 6720 | type) for AIX. (an extension to existing stabstring grammar). |
| 6721 | * rs6000-xdep.c: Fix typo (= should have been ==). |
| 6722 | |
| 6723 | Thu Apr 9 12:10:06 1992 Stu Grossman (grossman at cygnus.com) |
| 6724 | |
| 6725 | * Makefile.in: version=4.4.88, add xm-vax.h to HFILES. |
| 6726 | |
| 6727 | Thu Apr 9 02:29:03 1992 John Gilmore (gnu at cygnus.com) |
| 6728 | |
| 6729 | * xm-sun4os5.h (DO_DEFERRED_STORES, CLEAR_DEFERRED_STORES): Zap. |
| 6730 | * signame.c (SIGWAITING, SIGLWP): Add. |
| 6731 | |
| 6732 | Tue Apr 7 16:34:07 1992 Per Bothner (bothner@cygnus.com) |
| 6733 | |
| 6734 | * xm-i386mach.h: add decls for errno and strdup(). |
| 6735 | |
| 6736 | * breakpoint.c (breakpoint_1): Add (int) casts for enums |
| 6737 | used in array index context (otherwise, some compilers barf). |
| 6738 | |
| 6739 | Tue Apr 7 08:45:46 1992 Stu Grossman (grossman at cygnus.com) |
| 6740 | |
| 6741 | * m68k-tdep.c, tm-sun3.h: #ifdef around get_longjmp_target(). |
| 6742 | Change def of SAVED_PC_AFTER_CALL to call routine to see if we are |
| 6743 | in a system call, and provide better backtrace if so. |
| 6744 | |
| 6745 | * Makefile.in (HFILES): Add xcoffsolib.h. |
| 6746 | * rs6k-opcode.h: Move to ../include/opcode/rs6k.h. |
| 6747 | * rs6000-pinsn.c: #include "opcode/rs6k.h" |
| 6748 | |
| 6749 | * mipsread.c (read_mips_symtab, read_the_mips_symtab, |
| 6750 | mipscoff_symfile_read): Convert to BFD to do file I/O. |
| 6751 | |
| 6752 | * symfile.c: #include <ctype.h> to get proper def if isspace(). |
| 6753 | |
| 6754 | * i386-tdep.c (get_longjmp_target): #ifdef GET_LONGJMP_TARGET. |
| 6755 | |
| 6756 | Mon Apr 6 17:25:45 1992 Per Bothner (bothner@cygnus.com) |
| 6757 | |
| 6758 | * mipsread.c: Create a .gdbinfo pseudo-symbol for each |
| 6759 | function also when parsing embedded stabs. |
| 6760 | |
| 6761 | Mon Apr 6 15:25:03 1992 Stu Grossman (grossman at cygnus.com) |
| 6762 | |
| 6763 | * mipsread.c: Fix more declarations. |
| 6764 | |
| 6765 | * mipsread.c: Fix many invocations of complain. Use enum |
| 6766 | type_code where appropriate. |
| 6767 | |
| 6768 | * xm-vaxult.h: Add decl for strdup(). |
| 6769 | |
| 6770 | * Makefile.in: Add dependancies for xm-vaxbsd.h and xm-vaxult.h |
| 6771 | for xm-vax.h. |
| 6772 | |
| 6773 | Fri Apr 3 17:41:29 1992 Stu Grossman (grossman at cygnus.com) |
| 6774 | |
| 6775 | * buildsym.h, dbxread.c, mipsread.c: Add objfile arg to |
| 6776 | process_one_symbol. |
| 6777 | |
| 6778 | Fri Apr 3 12:17:14 1992 Per Bothner (bothner@cygnus.com) |
| 6779 | |
| 6780 | * munch: Must pre-pend "_" to "initialize" for SYSV style nm. |
| 6781 | * tm-rs6000.h, xcoffexec.c, xcoffread.c, xm-rs6000.h: |
| 6782 | Merge in more patches for rs6000 from Metin Ozisik. |
| 6783 | * utils.c: Fix typo in comment. |
| 6784 | |
| 6785 | Fri Apr 3 11:23:03 1992 Fred Fish (fnf@cygnus.com) |
| 6786 | |
| 6787 | * procfs.c (procinfo struct): Add nopass_next_sigstop member. |
| 6788 | * procfs.c (attach): Set nopass_next_sigstop if attached |
| 6789 | process is forcibly stopped. |
| 6790 | * procfs.c (child_resume): Use nopass_next_sigstop to suppress |
| 6791 | resending SIGSTOP to attached process on first resume. |
| 6792 | |
| 6793 | Fri Apr 3 01:37:26 1992 Stu Grossman (grossman at cygnus.com) |
| 6794 | |
| 6795 | * Makefile.in (SFILES_MAINDIR): add mipsread.c |
| 6796 | |
| 6797 | Thu Apr 2 20:20:54 1992 John Gilmore (gnu at cygnus.com) |
| 6798 | |
| 6799 | * Makefile.in (OBS): Compile mipsread.c for all targets now. |
| 6800 | (VERSION): Bump to 4.4.85. |
| 6801 | * mipsread.c: Update for new include files. Lint. |
| 6802 | * tm-irix3.h, tm-mips.h: Use new include files for ECOFF symtab. |
| 6803 | * config/{bigmips.mt, littlemips.mt, irix3.mt, decstation.mt}: |
| 6804 | Don't need to bring in mipsread.o specially any more. |
| 6805 | |
| 6806 | Thu Apr 2 19:38:31 1992 Stu Grossman (grossman at cygnus.com) |
| 6807 | |
| 6808 | * mipsread.c (fixup_sigtramp): Also look for _sigtramp as a real |
| 6809 | routine (for Irix-4.x). Make many funcs static and void. |
| 6810 | * mips-tdep.c (mips-frame-chain): Clean up, simplify. |
| 6811 | * (init_extra_frame_info): Don't trash cached value of frame |
| 6812 | pointer register. This fixes backtracing through routines that use |
| 6813 | alloca(). Generally clean up declarations of functions, and use |
| 6814 | typedefs and macros to reference data structures as appropriate. |
| 6815 | * tm-irix3.h, tm-mips.h (EXTRA_FRAME_INFO): use proper type for |
| 6816 | proc_desc element. |
| 6817 | |
| 6818 | Thu Apr 2 09:47:11 1992 Fred Fish (fnf@cygnus.com) |
| 6819 | |
| 6820 | * values.c (unpack_long): Fix unpacking error for signed chars |
| 6821 | on hosts where the default character type is unsigned. |
| 6822 | * procfs.c (pr_flag_table, pr_why_table): Add some entries |
| 6823 | for newer SVR4 variants. |
| 6824 | * procfs.c (proc_set_exec_trap): Reorder tests for ioctl's that |
| 6825 | turn off trace inherit-on-fork flag to favor latest SVR4 method. |
| 6826 | * procfs.c (mappingflags): Add support for MA_PHYS |
| 6827 | |
| 6828 | Thu Apr 2 00:55:56 1992 John Gilmore (gnu at cygnus.com) |
| 6829 | |
| 6830 | * buildsym.c (read_struct_type): Avoid coredump when C++ |
| 6831 | abbreviated type name is messed up. Reported by Joe Buck. |
| 6832 | FIXME, we need to determine whether GDB or GCC needs to be |
| 6833 | smarter to correctly locate this type name. |
| 6834 | |
| 6835 | * c-exp.y, coffread.c, command.c, command.h, copying.awk, |
| 6836 | dbxread.c, gdbtypes.c, infcmd.c, inferior.h, infrun.c, |
| 6837 | m2-exp.y, printcmd.c, remote.c, solib.c, source.c, stack.c, |
| 6838 | symtab.c, tm-sun4os4.h, tm-sun4os5.h, values.c: Lint. |
| 6839 | * symfile.c (add_symbol_file_command): Initialize mapped/readnow. |
| 6840 | |
| 6841 | Wed Apr 1 11:39:52 1992 Fred Fish (fnf@cygnus.com) |
| 6842 | |
| 6843 | * breakpoint.h (bpdisp, bptype): Remove trailing comma. |
| 6844 | * symtab.h (current_source_symtab): Make extern |
| 6845 | * symtab.h (current_source_line): Make extern |
| 6846 | * inferior.h: Move all procfs.c prototypes to one place, add |
| 6847 | prototype for proc_signal_handling_change. Add prototypes for |
| 6848 | signal_stop_state, signal_print_state, and signal_pass_state. |
| 6849 | * inferior.h (stop_soon_quietly): Make extern |
| 6850 | * inferior.h (attach_flag): Make extern |
| 6851 | * infrun.c (NOTICE_SIGNAL_HANDLING_CHANGE): Default is null. |
| 6852 | * infrun.c (signal_stop_state, signal_print_state, |
| 6853 | signal_pass_state): New functions to query specific signal |
| 6854 | handling flags. |
| 6855 | * infrun.c (handle_command): Minor error message change, add |
| 6856 | NOTICE_SIGNAL_HANDLING_CHANGE. |
| 6857 | * procfs.c (open_proc_file): Remove iris specific reset of |
| 6858 | inherit-on-fork flag, moved to proc_set_exec_trap(). |
| 6859 | * procfs.c (proc_set_exec_trap): Add SVR4 and iris code |
| 6860 | to reset inherit-on-fork flag, bash comment to GNU form. |
| 6861 | * procfs.c (proc_base_address, set_proc_siginfo, |
| 6862 | fetch_core_registers): Conform to code style. |
| 6863 | * procfs.c (signame.h): Include. |
| 6864 | * procfs.c (MAX_SYSCALLS, syscall_table[], init_syscalltable(), |
| 6865 | syscallname(), info_proc_syscalls()): New macros, tables, and |
| 6866 | functions to organize and report system call information. |
| 6867 | * procfs.c (saved_fltset, saved_trace, saved_sighold, |
| 6868 | saved_exitset, saved_entryset): Add to procinfo struct. |
| 6869 | * procfs.c (struct trans): Add. |
| 6870 | * procfs.c (pr_flag_table, pr_why_table, faults_table, |
| 6871 | siginfo_table, errno_table): Tables to translate numeric values |
| 6872 | to symbolic names and short descriptions. |
| 6873 | * procfs.c (signalname, info_proc_signals): Add function and |
| 6874 | prototype. |
| 6875 | * procfs.c (proc_info): Now info_proc. |
| 6876 | * procfs.c (proc_info_address_map): Now info_proc_mappings. |
| 6877 | * procfs.c (info_proc_flags, info_proc_stop, info_proc_siginfo, |
| 6878 | info_proc_faults, lookupname, lookupdesc, sigcodename, |
| 6879 | sigcodedesc): New functions. |
| 6880 | * procfs.c (proc_signal_handling_change): New function to set |
| 6881 | the trace flags based on the state of gdb's signal handling flags. |
| 6882 | * procfs.c (inferior_proc_init): Call proc_signal_handling_change |
| 6883 | and remove code to do PIOCSTRACE ioctl. |
| 6884 | * procfs.c (attach, detach): Preserve and restore process flags |
| 6885 | using saved_* fields in procinfo struct. |
| 6886 | * procfs.c (attach): Call proc_signal_handling_change. |
| 6887 | * procfs.c (info_proc): Major rework to expand "info proc" cmd. |
| 6888 | * procfs.c (proc_desc): Update for latest changes. |
| 6889 | * xm-irix4.h (CREATE_INFERIOR_HOOK): Protect by USE_PROC_FS. |
| 6890 | * xm-irix4.h (NOTICE_SIGNAL_HANDLING_CHANGE): Add definition. |
| 6891 | * xm-sysv4.h (NOTICE_SIGNAL_HANDLING_CHANGE): Add definition. |
| 6892 | |
| 6893 | Tue Mar 31 18:38:28 1992 Fred Fish (fnf@cygnus.com) |
| 6894 | |
| 6895 | * procfs.c (set_proc_siginfo): Add prototype and new function. |
| 6896 | * procfs.c (detach, child_resume): Call set_proc_siginfo to set |
| 6897 | up inferior siginfo struct. |
| 6898 | * elfread.c (elf_symfile_read): Compute the relocation amount |
| 6899 | by subtracting off the address of the ".text" section. |
| 6900 | * solib.c: Add pointer to ".text" section to so_list struct. |
| 6901 | * solib.c (solib_map_sections): Initialize pointer to ".text" |
| 6902 | section in so_list struct. |
| 6903 | * solib.c (symbol_add_stub): Pass base address of ".text" |
| 6904 | section to symbol_file_add, rather than the load address of |
| 6905 | the shared library. On SunOS they are the same. On SVR4 they |
| 6906 | are not. |
| 6907 | |
| 6908 | Tue Mar 31 17:48:15 1992 Stu Grossman (grossman at cygnus.com) |
| 6909 | |
| 6910 | * mipsread.c (parse_procedure): PDR.isym should get pointer to |
| 6911 | function name, not .gdbinfo. symbol. |
| 6912 | |
| 6913 | Tue Mar 31 17:05:04 1992 John Gilmore (gnu at cygnus.com) |
| 6914 | |
| 6915 | * breakpoint.c (breakpoint_1): Fix prototype, this time for sure! |
| 6916 | |
| 6917 | Tue Mar 31 11:01:06 1992 Stu Grossman (grossman at cygnus.com) |
| 6918 | |
| 6919 | * Makefile.in (VERSION): 4.4.8 |
| 6920 | |
| 6921 | * procfs.c (open_proc_file): Disable inherit-on-fork flag so that |
| 6922 | commands in .cshrc/.profile won't get traced. |
| 6923 | |
| 6924 | Tue Mar 31 08:11:58 1992 John Gilmore (gnu at cygnus.com) |
| 6925 | |
| 6926 | * elfread.c (elf_symtab_read): Use xmalloc, not bfd_xmalloc. |
| 6927 | * exec.c (build_section_table): Don't abort if no sections. |
| 6928 | * sparc-tdep.c (single_step): Lint. |
| 6929 | * utils.c (mrealloc): Handle realloc (0, size) case here. |
| 6930 | |
| 6931 | Mon Mar 30 16:50:43 1992 Stu Grossman (grossman at cygnus.com) |
| 6932 | |
| 6933 | * Makefile.in (alldeps.mak): Config files are now *.m[ht] as |
| 6934 | opposed to m[ht]-*! |
| 6935 | |
| 6936 | * config/irix4.mh: Don't use coredep.o. It doesn't work with procfs. |
| 6937 | |
| 6938 | * mipsread.c (parse_symbol, parse_procedure): Re-do the way that |
| 6939 | .gdbinfo. symbols are created. Move creation from parse_procedure |
| 6940 | to parse_symbol, where it is fairly easy to grow the symtab. This |
| 6941 | also fixes a symtab trashing bug on all mips-based systems. |
| 6942 | * (got_numargs, lookup_numargs, free_numargs): Delete. Not |
| 6943 | needed anymore. |
| 6944 | * tm-mips.h, tm-iris3.h, mips-tdep.c, mipsread.c: Re-do struct |
| 6945 | mips_extra_func_info, and all the PROC_xxx macros that look at it. |
| 6946 | |
| 6947 | Mon Mar 30 14:17:53 1992 Per Bothner (bothner@cygnus.com) |
| 6948 | |
| 6949 | * c-exp.y: Add missing return type to yyparse() prototype. |
| 6950 | |
| 6951 | Sat Mar 28 22:22:06 1992 John Gilmore (gnu at cygnus.com) |
| 6952 | |
| 6953 | Create and use macros for iterating on symtabs, psymtabs, msymbols. |
| 6954 | |
| 6955 | * minsyms.c (iterate_over_msymbols): Remove; clunky and slow. |
| 6956 | * symfile.h, symtab.h (iterate_over_msymbols): Remove prototype |
| 6957 | * coffread.c (coff_symfile_read): iterate_over_symtabs => ALL_SYMTABS. |
| 6958 | (patch_opaque_types): Avoid dummy args and result. |
| 6959 | * objfiles.c (have_partial_symbols, have_full_symbols, |
| 6960 | have_minimal_symbols): explicit iteration => ALL_OBJFILES; simplify. |
| 6961 | (iterate_over_objfiles, iterate_over_symtabs, |
| 6962 | iterate_over_psymtabs): Remove, clunky and slow. |
| 6963 | * objfiles.h: Replace iterate_over_* prototypes with ALL_SYMTABS, |
| 6964 | ALL_PSYMTABS, and ALL_MSYMBOLS macros. |
| 6965 | * symmisc.c (dump_symtab, dump_psymtab, dump_msymbols, |
| 6966 | dump_objfile): Remove dummy args and results. Move filename |
| 6967 | comparisons to callers. |
| 6968 | (printsyms_command, printpsyms_command, printmsyms_command, |
| 6969 | printobjfiles_command): iterate_over_* => ALL_*. Compare filenames. |
| 6970 | * symtab.c (lookup_symtab_1, lookup_symtab, lookup_partial_symtab, |
| 6971 | lookup_symbol, find_main_psymtab, find_pc_symtab, sources_info, |
| 6972 | list_symbols, make_symbol_completion_list): Replace explicit |
| 6973 | iteration with ALL_SYMTABS, ALL_PSYMTABS, or ALL_MSYMBOLS. |
| 6974 | Eliminate Dijkstra flag crap, break out of loops with gotos. |
| 6975 | (lookup_symtab_1): Protect '/' tests from short filenames. |
| 6976 | (cplus_mangled_symbol): Move inline into lookup_symbol. |
| 6977 | * xcoffexec.c (relocate_objfile_msymbols): Remove poor hack. |
| 6978 | (relocate_minimal_symbol): Move inline to vmap_symtab. |
| 6979 | (vmap_symtab): Replace iteration with ALL_OBJFILES, |
| 6980 | iterate_over_msymbols with ALL_MSYMBOLS. |
| 6981 | |
| 6982 | Misc cleanup prior to release. |
| 6983 | |
| 6984 | * Makefile.in (VERSION): Roll to 4.4.7. |
| 6985 | (HFILES): Add call-cmds.h. |
| 6986 | * call-cmds.h: New header for command fns called by other files. |
| 6987 | * breakpoint.c (watchpoints_info): Remove, same as breakpoints_info. |
| 6988 | (breakpoint_1): Remove unused type arg. Change callers. |
| 6989 | |
| 6990 | * dwarfread.c (dwarf_build_psymtabs): Remove mainline test. |
| 6991 | * mipsread.c (compare_symtabs, compare_psymtabs): Remove, unused. |
| 6992 | * mipsread.c: Add prototypes for all static functions. |
| 6993 | |
| 6994 | * symmisc.c (dump_symtab_lines, dump_symtabs, dump_last_symtab, |
| 6995 | dump_blockvector, dump_block, dump_addrchass, dump_namespace, |
| 6996 | dump_symbol, dump_type, dump_linetable, dump_strtbl): Remove, unused. |
| 6997 | * xcoffread.c (dump_symtab_lines, dump_symtabs, dump_last_symtab, |
| 6998 | dump_blockvector, dump_block, dump_addrchass, dump_namespace, |
| 6999 | dump_symbol, dump_type, dump_linetable, dump_strtbl): Remove 2nd |
| 7000 | unused copy! |
| 7001 | |
| 7002 | * buildsym.c (define_symbol): Handle global register variables |
| 7003 | (from Pierre Willard). Complain if register numbers are too large. |
| 7004 | * target.c (nomemory): Now that higher levels examine errno, give EIO. |
| 7005 | * tm-sparc.h: Don't #include <sun4/reg.h>. |
| 7006 | * sparc-tdep.c (sparc_frame_chain, frame_saved_pc): Remove |
| 7007 | dependency on <sun4/reg.h>. Start to handle cross-byte-order. |
| 7008 | |
| 7009 | * language.h: Avoid forward enum declaration. |
| 7010 | * configure.in, tm-sun4os5.h, xm-sun4os5.h, config/sun4os5.mh, |
| 7011 | config/sun4os5.mt: New host and target. |
| 7012 | * defs.h (errno): #include <errno.h> rather than assuming int. |
| 7013 | From Pierre Willard. |
| 7014 | |
| 7015 | * breakpoint.c, breakpoint.h, buildsym.c, coffread.c, cplus-dem.c, |
| 7016 | dbxread.c, dwarfread.c, elfread.c, infcmd.c, infrun.c, inftarg.c, |
| 7017 | language.c, main.c, mem-break.c, mips-tdep.c, mipsread.c, |
| 7018 | partial-stab.h, remote.c, saber.suppress, symfile.c, symtab.c, |
| 7019 | valops.c, valprint.c, xcoffread.c, c-exp.y, m2-exp.y, blockframe.c, |
| 7020 | command.c, core.c, exec.c, gdbtypes.h, parse.c, printcmd.c, solib.c, |
| 7021 | sparc-xdep.c, utils.c, value.h, values.c: Lint. |
| 7022 | |
| 7023 | Sat Mar 28 02:43:26 1992 John Gilmore (gnu at cygnus.com) |
| 7024 | |
| 7025 | * buildsym.c (read_range_type): Avoid int overflow by using unsigned. |
| 7026 | * dbxread.c (dbx_symfile_init): Remove bogus `lvalue cast'. |
| 7027 | * language.h (enum exp_opcode): Avoid forward enum def. |
| 7028 | * main.c (define_command, user_defined_command): Lint. |
| 7029 | * mem-break.c, xcoffread.c: Lint. |
| 7030 | * solib.c: Only #include <a.out.h> on SunOS, not SVR4. |
| 7031 | |
| 7032 | Sun Mar 29 14:16:22 1992 Per Bothner (bothner@cygnus.com) |
| 7033 | |
| 7034 | * Merged in latest RS6000 diffs from Metin G. Ozisik. |
| 7035 | * xcoffsolib.c, xcoffsolib.h: New files, from Metin. |
| 7036 | * Various files: Changed #ifdef IBM6000 to IBM6000_HOST |
| 7037 | or IBM6000_TARGET as (approximately) appropriate. |
| 7038 | |
| 7039 | Sat Mar 28 13:00:10 1992 Fred Fish (fnf@cygnus.com) |
| 7040 | |
| 7041 | * objfiles.h (OBJF_SYMS): Define flag bit for objfile flags. |
| 7042 | * symfile.c (symbol_file_add): Use OBJF_SYMS to decide whether |
| 7043 | or not to try reading symbols from a mapped objfile. Plugs memory |
| 7044 | leak due to shared libraries generating no psymtabs or symtabs. |
| 7045 | |
| 7046 | Fri Mar 27 15:44:55 1992 John Gilmore (gnu at cygnus.com) |
| 7047 | |
| 7048 | * buildsym.c (MAX_OF_C_TYPE, MIN_OF_C_TYPE): Unused, remove. |
| 7049 | * copying.awk: Lint. Make stronger warning at top of copying.c. |
| 7050 | * elfread.c (elf_symtab_read): Eliminate check of mainline. |
| 7051 | * gdbtypes.c (smash_to_*): Remove FIXME comments. |
| 7052 | (lookup_pointer_type): Add FIXME comment. |
| 7053 | * main.c (set_history_size_command): Disallow negative size. |
| 7054 | * partial-stab.h: Update copyright. |
| 7055 | * rs6000-tdep.c (skip_trampoline_code): Better comments. |
| 7056 | |
| 7057 | Wed Mar 25 10:45:38 1992 John Gilmore (gnu at cygnus.com) |
| 7058 | |
| 7059 | * main.c (set_history_size_command): Negative size is error. |
| 7060 | (Reported by Peggy Fieland.) |
| 7061 | |
| 7062 | Thu Mar 26 17:01:18 1992 Fred Fish (fnf@cygnus.com) |
| 7063 | |
| 7064 | * coffread.c (coff_symfile_init): Update comment. |
| 7065 | * dbxread.c (DBX_SYMFILE_INFO, DBX_TEXT_SECT, DBX_SYMCOUNT, |
| 7066 | DBX_STRINGTAB, DBX_STRINGTAB_SIZE, DBX_SYMTAB_OFFSET): Define |
| 7067 | macros to access the dbx specific objfile information. |
| 7068 | * dbxread.c (symfile_string_table, symfile_string_table_size): |
| 7069 | Remove these local variables. |
| 7070 | * dbxread.c (read_ofile_symtab, psymtab_to_symtab_1, |
| 7071 | read_dbx_symtab): Remove the stringtab and stringtab_size params |
| 7072 | from the function prototypes, the function definition, and the |
| 7073 | function calls. These are now available via DBX_STRINGTAB and |
| 7074 | DBX_STRINGTAB_SIZE using the objfile pointer. |
| 7075 | * dbxread.c (dbx_symfile_read): Relocate addr before using as |
| 7076 | an arg to read_dbx_symtab. |
| 7077 | * dbxread.c (dbx_symfile_read): Remove code that free'd the |
| 7078 | stringtab and the dbx specific per-objfile private info. |
| 7079 | * dbxread.c (init_psymbol_list): Remove symbol count from passed |
| 7080 | args in prototype, function definition, and function calls. It is |
| 7081 | now available via the DBX_SYMCOUNT macro using the objfile |
| 7082 | pointer. |
| 7083 | * dbxread.c (dbx_symfile_read, dbx_symfile_init): Remove the |
| 7084 | local instance of struct dbx_symfile_info and replace with DBX_* |
| 7085 | macros. |
| 7086 | * dbxread.c (dbx_symfile_read): Remove init's of now deleted |
| 7087 | symfile_string_table and symfile_string_table_size. |
| 7088 | * dbxread.c (dbx_symfile_finish): Remove now obsolete free of |
| 7089 | symfile_string_table. |
| 7090 | * dbxread.c (init_psymbol_list): Use DBX_SYMCOUNT. |
| 7091 | * dbxread.c (dbx_psymtab_to_symtab): Remove local stringtab and |
| 7092 | stringtab size variables. Remove all code that used to reread |
| 7093 | the stringtab. |
| 7094 | * objfiles.c (allocate_objfile): Move calls to init_malloc() |
| 7095 | to prior to any calls to mmalloc for the objfile specific heap. |
| 7096 | * utils.c (init_malloc): Document the requirement that for each |
| 7097 | heap for which corruption checking is desired, that init_mmalloc |
| 7098 | must be called prior to any mmalloc calls on the heap. |
| 7099 | |
| 7100 | Thu Mar 26 13:20:06 1992 Per Bothner (bothner@cygnus.com) |
| 7101 | |
| 7102 | * rs6000-pinsn.c: Make dis-assembly output more like |
| 7103 | other targets: Don't print instruction in hex before |
| 7104 | the assembly; use print_address to print out jump |
| 7105 | destinations. |
| 7106 | |
| 7107 | Wed Mar 25 16:52:35 1992 Per Bothner (bothner@cygnus.com) |
| 7108 | |
| 7109 | * c-exp.y, gdbtypes.h: Add builtin_type_signed_char. |
| 7110 | * cplus-dem.c: Support "Sc" meaning "signed char". |
| 7111 | |
| 7112 | Wed Mar 25 15:21:44 1992 Stu Grossman (grossman at cygnus.com) |
| 7113 | |
| 7114 | * configure.in: fix iris/iris3. |
| 7115 | |
| 7116 | Wed Mar 25 14:55:48 1992 Per Bothner (bothner@cygnus.com) |
| 7117 | |
| 7118 | * command.c, main.c (various places): Use ctype.h macros |
| 7119 | (such as isupper(x)), instead of hard-wiring in ASCII-isms |
| 7120 | (such as (x >= 'A' && x <= 'Z')). |
| 7121 | (There are still more of these in other files.) |
| 7122 | * main.c (defined_command): Lower-case the user's |
| 7123 | new command before entering it. Needed because |
| 7124 | command lookup is case-insensitive (and also lower-cases). |
| 7125 | (Based on Metin's earlier patch.) |
| 7126 | |
| 7127 | Tue Mar 24 23:27:01 1992 K. Richard Pixley (rich@cygnus.com) |
| 7128 | |
| 7129 | * config/irix4.mh: new file. |
| 7130 | |
| 7131 | Tue Mar 24 14:17:48 1992 Stu Grossman (grossman@cygnus.com) |
| 7132 | |
| 7133 | * infcmd.c (step_1): Call disable_longjmp_breakpoint at the right |
| 7134 | time. |
| 7135 | |
| 7136 | * xm-mips.h: Declare strdup for ultrix. |
| 7137 | |
| 7138 | * mipsread.c (fixup_sigtramp): Make sure that current_objfile is setup |
| 7139 | when calling new_symbol. |
| 7140 | * mips-tdep.c (mips_frame_chain): Use symfile_objfile instead of |
| 7141 | current_objfile. |
| 7142 | |
| 7143 | Tue Mar 24 13:26:25 1992 Per Bothner (bothner@rtl.cygnus.com) |
| 7144 | |
| 7145 | * config/rs6000.mh: Update (for Fred's new mmalloc) |
| 7146 | flags to disable use of GNU malloc/mmalloc. |
| 7147 | * munch: Change SYSV rule to allow .text before the label, |
| 7148 | as well as after, to work for AIX. |
| 7149 | * gdbtypes.h: Minor clarifiction. |
| 7150 | |
| 7151 | Tue Mar 24 07:26:19 1992 Michael Tiemann (tiemann@cygnus.com) |
| 7152 | |
| 7153 | * buildsym.c (read_struct_type): Handle cretinous dbx symbol name |
| 7154 | continuation in yet another place (between method declarations). |
| 7155 | |
| 7156 | Mon Mar 23 23:01:41 1992 Stu Grossman (grossman at cygnus.com) |
| 7157 | |
| 7158 | * mips-tdep.c: include symfile.h and objfiles.h to fix |
| 7159 | compilation errors. |
| 7160 | |
| 7161 | Mon Mar 23 15:49:14 1992 Per Bothner (bothner@cygnus.com) |
| 7162 | |
| 7163 | * valops.c (value_struct_elt_for_reference): Added 'offset' |
| 7164 | parameter to handle multiple inheritance. |
| 7165 | * eval.c, value.h: Update accordingly. |
| 7166 | |
| 7167 | Fri Mar 20 17:43:27 1992 Fred Fish (fnf@cygnus.com) |
| 7168 | |
| 7169 | * objfiles.h: New file |
| 7170 | * Makefile.in (HFILES): Add objfiles.h |
| 7171 | * blockframe.c: Remove entry_scope_lowpc, entry_scope_highpc, |
| 7172 | main_scope_lowpc, main_scope_highpc. |
| 7173 | * blockframe.c, buildsym.c, coffread.c, dbxread.c, dwarfread.c, |
| 7174 | elfread.c, gdbtypes.h, minsyms.c, mipsread.c, objfiles.c, solib.c, |
| 7175 | source.c, symfile.c, symmisc.c, symtab.c, target.c, xcoffexec.c, |
| 7176 | xcoffread.c, : Include objfiles.h. |
| 7177 | * tm-29k.h, tm-i386v.h, tm-merlin.h, tm-rs6000.h, tm-sun386.h, |
| 7178 | tm-symmetry.h, tm-tahoe.h, tm-umax.h, tm-vax.h, m88k-tdep.c, |
| 7179 | mips-tdep.c (FRAME_CHAIN): Renamed outside_startup_file to |
| 7180 | inside_entry_file() and logic changed appropriately. |
| 7181 | * blockframe.c (outside_startup_file): Renamed to |
| 7182 | inside_entry_file() and logic changed appropriately. |
| 7183 | * blockframe.c (inside_main_scope): Renamed to inside_main_func() |
| 7184 | and logic changed to use per-objfile specific fields. |
| 7185 | * blockframe.c (inside_entry_scope): Renamed to |
| 7186 | inside_entry_func() and logic changed to use per-objfile specific |
| 7187 | fields. |
| 7188 | * blockframe.c, buildsym.h, coffread.c, dwarfread.c, mipsread.c, |
| 7189 | symfile.c, mips-tdep.c (startup_file_start, startup_file_end): |
| 7190 | Remove extern decls. |
| 7191 | * symfile.c, symfile.h (entry_point): Remove extern decl. |
| 7192 | * coffread.c (coff_symfile_init): Common entry point init code |
| 7193 | moved to symfiles.c, call init_entry_point_info(). |
| 7194 | * coffread.c (complete_symtab): Use new per-objfile entry info. |
| 7195 | * mip-tdep.c (mips_frame_chain): Use new per-objfile entry info. |
| 7196 | * mipsread.c (parse_partial_symbols): Use new per-objfile entry |
| 7197 | info. |
| 7198 | * dbxread.c (read_dbx_symtab): Use new per-objfile entry info. |
| 7199 | * defs.h (inside_entry_scope, outside_startup_file, |
| 7200 | inside_main_scope): Prototypes changed for renames to |
| 7201 | inside_entry_func, inside_entry_file, inside_main_func, |
| 7202 | respectively. |
| 7203 | * symfile.c (syms_from_objfile): Common entry point init code |
| 7204 | moved to init_entry_point_info() and call init_entry_point_info(). |
| 7205 | * symfile.h (init_entry_point_info): Include prototype. |
| 7206 | * xcoffread.c (aixcoff_symfile_init): Common entry point init code |
| 7207 | moved to symfiles.c and call init_entry_point_info(). |
| 7208 | * dwarfread.c (entry_scope_lowpc, entry_scope_highpc, |
| 7209 | main_scope_lowpc, main_scope_highpc): Remove extern decls. |
| 7210 | * dwarfread.c (read_func_scope, read_file_scope): Use new per- |
| 7211 | objfile entry info. |
| 7212 | * frame.h (FRAME_CHAIN_VALID): Provide default definition that |
| 7213 | works for the majority of targets. |
| 7214 | * tm-68k.h, tm-convex.h, tm-h8300.h, tm-i386v.h, tm-irix3.h, |
| 7215 | tm-merlin.h, tm-mips.h, tm-pyr.h, tm-rs6000.h, tm-sparc.h, |
| 7216 | tm-sun386.h, tm-tahoe.h, tm-umax.h, tm-vax.h (FRAME_CHAIN_VALID): |
| 7217 | Use default definition in frame.h. |
| 7218 | * frame.h (selected_frame_level): Make decl extern. |
| 7219 | * objfiles.c, symfile.c (current_objfile): Moved to objfiles.c |
| 7220 | * objfiles.c, symfile.c (symfile_objfile): Moved to objfiles.c |
| 7221 | * partial-stab.h: Use new per-objfile entry info. |
| 7222 | * symfile.h (struct objfile): Removed, moved to objfiles.h. |
| 7223 | * symfile.h, objfiles.h (allocate_objfile, free_objfile, |
| 7224 | free_all_objfiles, iterate_over_objfiles, iterate_over_symtabs, |
| 7225 | iterate_over_psymtabs, have_partial_symbols, have_full_symbols, |
| 7226 | have_minimal_symbols): Prototypes moved to objfiles.h. |
| 7227 | * symfile.h, objfiles.h (ALL_OBJFILES, ALL_OBJFILES_SAFE): |
| 7228 | Macros moved to objfiles.h. |
| 7229 | * tm-h8300.h, tm-i386v4.h (FRAME_CHAIN_VALID_ALTERNATE): Define. |
| 7230 | |
| 7231 | Thu Mar 19 18:49:45 1992 Per Bothner (bothner@cygnus.com) |
| 7232 | |
| 7233 | More C++ improvements (pointers to members, qualified names). |
| 7234 | * c-exp.y: Support exp.type::name and exp->type::name |
| 7235 | syntaxes. (Unfortunately, doesn't work for static members.) |
| 7236 | * c-exp.y, eval.c: Make type::~type work better. |
| 7237 | * eval.c (evaluate_subexp: OP_SCOPE): Replace use of |
| 7238 | value_static_field by value_struct_elt_for_reference. |
| 7239 | * eval.c (evaluate_subexp): Merge code for STRUCTOP_MEMBER |
| 7240 | and STRUCTOP_MPTR; cast arg1 to domain-type of arg2. |
| 7241 | * eval.c (evaluate_subexp): Remove special case for UNOP_ADDR |
| 7242 | for OP_SCOPE operand; no point in it now that we use lazy |
| 7243 | reading of values, and use "reference to member" objects. |
| 7244 | * gdbtypes.h: Clarify comment. |
| 7245 | * valops.c: Change value_struct_elt_for_address to return |
| 7246 | a reference (or variable), rather than a pointer. Change |
| 7247 | the name to value_struct_elt_for_reference to reflect this. |
| 7248 | Returning a reference instead of a address provides a |
| 7249 | generalization, since we can use the routine for both |
| 7250 | class::name as well as &class::name. |
| 7251 | Also, recurse to handle multiple inheritance properly. |
| 7252 | * valprint.c: Moved code to print pointer-to-members |
| 7253 | to new function point_class_member. This allows a |
| 7254 | "reference-to-member" to be printed using the same code. |
| 7255 | * valprint.c (type_print_varspec_prefix): Avoid printing |
| 7256 | "struct " for domains of class-member types. |
| 7257 | * valops.c (search_struct_field): Inline code for simplified |
| 7258 | version of value_static_field (which can then be deleted). |
| 7259 | * value.h: Rename value_struct_elt_for_address to |
| 7260 | value_struct_elt_for_reference. Delete value_static_field. |
| 7261 | * values.c: Remove no longer used function value_static_field. |
| 7262 | |
| 7263 | Thu Mar 19 13:54:11 1992 Fred Fish (fnf@cygnus.com) |
| 7264 | |
| 7265 | * coffread.c, mipsread.c, xcoffread.c, coffread.c, dbxread.c, |
| 7266 | elfread.c (coff_symfile_finish): Add function, prototype, and |
| 7267 | add to the xxxx_sym_fns struct for each file type. Also reformat |
| 7268 | the xxxx_sym_fns vector to a standard format and add comments. |
| 7269 | * coffread.c, mipsread.c, xcoffread.c, coffread.c, dbxread.c, |
| 7270 | elfread.c (xxx_symfile_new_init, xxx_symfile_init, xxx_symfile_read): |
| 7271 | Pass pointer to struct objfile rather than pointer to sym_fns. |
| 7272 | Change references inside each function accordingly. Allocate any |
| 7273 | symbol file specific info in the per-objfile memory region. |
| 7274 | * dbxread.c (free_and_init_header_files): Break function into |
| 7275 | free_header_files(), called from dbx_symfile_finish(), and |
| 7276 | init_header_files(), called from dbx_new_init(). |
| 7277 | * dbxread.c (dbx_new_init): Move deallocation things to new |
| 7278 | dbx_symfile_finish function. |
| 7279 | * elfread.c (elf_new_init): Call buildsym_new_init(). |
| 7280 | * objfiles.c (free_objfile): Call the appropriate symfile_finish() |
| 7281 | routine for the objfile before deallocating other stuff. |
| 7282 | * sparc-tdep.c (get_longjmp_target): Cast target_read_memory arg. |
| 7283 | * symfile.h: Move struct sym_fns to before struct objfile def. |
| 7284 | Add sym_finish function pointer and change prototypes of other |
| 7285 | function pointers to reflect passing struct objfile pointer rather |
| 7286 | than struct sym_fns pointer. |
| 7287 | * symfile.c: Remove now obsolete symtab_fns pointer. |
| 7288 | * symfile.c (symfile_init): Renamed to find_sym_fns, and now only |
| 7289 | locates the correct sym_fns struct for the given objfile. |
| 7290 | * symfile.c (syms_from_objfile, symbol_file_add): Restructured |
| 7291 | for better support of mapped symbol tables. |
| 7292 | * symfile.c (symbol_file_command): Remove obsolete code using |
| 7293 | symfile_fns. |
| 7294 | * symfile.h: Remove duplicate declarations for symfile_objfile, |
| 7295 | entry_point, and object_files. |
| 7296 | * target.c (target_info): Compare symfile_objfile to NULL. |
| 7297 | * xcoffread.c (aixcoff_new_init): Move deallocation stuff to |
| 7298 | aixcoff_symfile_finish(). |
| 7299 | |
| 7300 | Wed Mar 18 18:22:46 1992 Fred Fish (fnf@cygnus.com) |
| 7301 | |
| 7302 | * infrun.c (IN_SOLIB_TRAMPOLINE): Add default definition. |
| 7303 | * infrun.c (wait_for_inferior): Use IN_SOLIB_TRAMPOLINE. |
| 7304 | * tm-sysv4.h (IN_SOLIB_TRAMPOLINE): Add SVR4 definition. |
| 7305 | |
| 7306 | Wed Mar 18 15:51:15 1992 Per Bothner (bothner@cygnus.com) |
| 7307 | |
| 7308 | Some improvements to g++ debugging. |
| 7309 | * symtab.c (list_symbols): demangle before pattern matching. |
| 7310 | * symtab.c: Other fixes to improve handing of operators. |
| 7311 | * valprint.c (type_print_base): Fix test for constructor. |
| 7312 | * values.c (value_static_field): Allow evaluation of |
| 7313 | CLASS::METHOD, returning a function pointer. |
| 7314 | |
| 7315 | Wed Mar 18 08:39:52 1992 Fred Fish (fnf@cygnus.com) |
| 7316 | |
| 7317 | * Makefile.in (VERSION): Roll 4.4.6. |
| 7318 | * exec.c (exec_file_command): Add code to ignore optional args |
| 7319 | passed in by file_command() for use in symbol_file_command(). |
| 7320 | * main.c (main): Document -mapped and -readnow in help summary. |
| 7321 | * objfiles.c (open_mapped_file): Cosmetic change, arg renamed. |
| 7322 | * objfiles.c (allocate_objfile): Filename arg removed. Changes |
| 7323 | to get filename from bfd with bfd_get_filename(). Test mapto |
| 7324 | against 0, not NULL. Use mstrsave() to make copy of filename. |
| 7325 | * remote-mm.c (mm_load): Symbol_file_add() takes an additional |
| 7326 | arg. |
| 7327 | * remote-vx.c (vx_load_command, add_symbol_stub): |
| 7328 | Symbol_file_add() takes an additional arg. |
| 7329 | * solib.c (symbol_add_stub): Symbol_file_add() takes an |
| 7330 | additional arg. |
| 7331 | * symfile.c (symfile_open): Renamed to symfile_bfd_open and |
| 7332 | changed to return a bfd not an objfile pointer. |
| 7333 | * symfile.c (syms_from_objfile): Eliminate local copy of bfd. |
| 7334 | * symfile.c (symbol_file_add): Takes an additional arg (readnow). |
| 7335 | Change to eliminate local bfd and use symfile_bfd_open() plus |
| 7336 | allocate_objfile(). Add code to implement readnow option. |
| 7337 | * symfile.c (symbol_file_command): Changes to option handling, |
| 7338 | readnow functionality moved to symbol_file_add(). |
| 7339 | * symfile.c (symfile_init): Eliminate local copy of bfd. |
| 7340 | * symfile.c (add_symbol_file_command): Changes to parse mapped |
| 7341 | and readnow options. |
| 7342 | * symfile.h (allocate_objfile): Arg removed from prototype. |
| 7343 | * symtab.h (symbol_file_add): Arg added to prototype. |
| 7344 | * xcoffexec.c (map_vmap): Allocate_objfile() takes an additional |
| 7345 | arg. |
| 7346 | |
| 7347 | Sat Mar 14 16:38:47 1992 Fred Fish (fnf@cygnus.com) |
| 7348 | |
| 7349 | * gmalloc.c, gmalloc.h mcheck.c mmap-alloc.c mmap-sbrk.c mtrace.c, |
| 7350 | mtrace.awk, state.c, state.h: Removed. |
| 7351 | * .gdbinit: Add ../malloc, ../libiberty, and ../bfd to list of |
| 7352 | directories searched for source files. |
| 7353 | * Makefile.in (GNU_MALLOC, MALLOC_CFLAGS, MALLOCSRC): Removed |
| 7354 | * Makefile.in (MMALLOC_DIR, MMALLOC_DEP, MMALLOC_LIB, |
| 7355 | MMALLOC_DISABLE, MMALLOC_CHECK, MMALLOC_CFLAGS): Add |
| 7356 | * Makefile.in (CFLAGS): Replace MALLOC_CFLAGS with MMALLOC_CFLAGS. |
| 7357 | * Makefile.in (CLIBS, CDEPS): Add MMALLOC_LIB |
| 7358 | * Makefile.in (ADD_FILES, ADD_DEPS): Remove GNU_MALLOC. |
| 7359 | * Makefile.in (SFILES_MAINDIR): Remove stat.c mmap-alloc.c, mmap- |
| 7360 | sbrk.c |
| 7361 | * Makefile.in (HFILES): Remove state.h |
| 7362 | * Makefile.in (POSSLIBS_MAINDIR): Remove MALLOCSRC. |
| 7363 | * Makefile.in (OBS): Remove state.o mmap-alloc.o mmap-sbrk.o |
| 7364 | * Makefile.in (saber_gdb): Remove mcheck, mtrace. Add MMALLOC_DIR. |
| 7365 | * Makefile.in (clean): Remove all object files. |
| 7366 | * c-exp.y: Define malloc to xmalloc and realloc to xrealloc. |
| 7367 | * cplus-dem.c: Remove prototypes definitions that are now done in |
| 7368 | def.h. |
| 7369 | * dbxread.c (throughout): Change from using per-objfile |
| 7370 | xmalloc/xrealloc/free functions to xmmalloc/xmrealloc/mfree. |
| 7371 | * defs.h: Remove prototypes for mmap_* functions. Add prototypes |
| 7372 | for xmmalloc, xmrealloc, mfree, mmcheck, mmtrace, mmalloc_attach, |
| 7373 | mmalloc_detach, mmalloc_setkey, msavestring, and mstrsave, nomem. |
| 7374 | * depend: Remove dependencies for state.o, state.h. |
| 7375 | * dwarfread.c: Add declaration for warning_pre_print. |
| 7376 | * dwarfread.c (dwarfwarn): Use warning_pre_print. |
| 7377 | * dwarfread.c (throughout): Change from using per-objfile |
| 7378 | xmalloc/xrealloc/free functions to xmmalloc/xmrealloc/mfree. |
| 7379 | * gdbtypes.c (lookup_fundamental_type): Fix init_type calls to |
| 7380 | use supplied objfile. |
| 7381 | * i386-xdep.c (print_387_status): Change to use warning() rather |
| 7382 | than printfs. |
| 7383 | * i387-tdep.c (print_387_control_word): Change to use warning() |
| 7384 | rather than printfs. |
| 7385 | * infrun.c (wait_for_inferior): Remove unreachable abort() call |
| 7386 | that some compilers grumble about. |
| 7387 | * language.c (throughout): Add declaration for warning_pre_print |
| 7388 | and using warning() instead of printfs. |
| 7389 | * m2-exp.y: Define malloc to xmalloc and realloc to xrealloc. |
| 7390 | * main.c (main): Add declaration for warning_pre_print and set it |
| 7391 | similarly to error_pre_print. Add declarations for |
| 7392 | mapped_symbol_files and readnow_symbol_files. Add appropriate |
| 7393 | definitions to long_options[]. |
| 7394 | * minsyms.c: Trivial fix to comment. |
| 7395 | * objfiles.c (allocate_objfile): Substantially rewritten for |
| 7396 | using mapped symbol files. |
| 7397 | * objfiles.c (throughout): Change from using per-objfile |
| 7398 | xmalloc/xrealloc/free functions to xmmalloc/xmrealloc/mfree. |
| 7399 | * objfiles.c (open_mapped_file, mapped_to_address): Add functions. |
| 7400 | * source.c (throughout): Change from using per-objfile |
| 7401 | xmalloc/xrealloc/free functions to xmmalloc/xmrealloc/mfree. |
| 7402 | * source.c (open_source_file): Use mstrsave to save file name in |
| 7403 | mapped symbol region for objfile. |
| 7404 | * symfile.c: Remove include for state.h. |
| 7405 | include to local form. |
| 7406 | * symfile.c (symbol_file_add_digested): Remove. |
| 7407 | * symfile.c (symbol_file_add): Substantially rewritten for mapped |
| 7408 | symbol files. |
| 7409 | * symfile.h: Remove malloc/xrealloc/xmalloc/xrealloc/free members |
| 7410 | from objfile structure. Add malloc descriptor pointer (md). |
| 7411 | * symfile.h (OBJF_DUMPABLE): Changed name to OBJF_MAPPED. |
| 7412 | * symm-xdep.c (print_fpu_status): Use warning() rather than |
| 7413 | printfs. |
| 7414 | * symmisc.c (free_symtab_block): Now takes and uses current |
| 7415 | objfile pointer. |
| 7416 | * symmisc.c (throughout): Change from using per-objfile |
| 7417 | xmalloc/xrealloc/free functions to xmmalloc/xmrealloc/mfree. |
| 7418 | * symtab.c (cplus_mangled_symbol): Cast return value to avoid |
| 7419 | Sun compiler grumblings when PTR is char *. |
| 7420 | * symtab.c (lookup_symbol): Cast return value of iterate_over_ |
| 7421 | msymbols() to correct pointer type. |
| 7422 | * utils.c (warning_pre_print): Initialize to "\nwarning: ". |
| 7423 | * utils.c (fatal, fatal_dump_core): Ensure that the fatal |
| 7424 | error always starts on a line of it's own. |
| 7425 | * utils.c (init_malloc, malloc_botch, xmalloc, xrealloc): |
| 7426 | Rewrite for new mapped malloc package use. |
| 7427 | * utils.c (mmalloc, mrealloc, mfree): Stubs for configurations |
| 7428 | that don't want to use the mapped malloc package; pass arguments |
| 7429 | on to traditional malloc package functions. |
| 7430 | * utils.c (nomem): Add for fatal virtual memory exhausted aborts. |
| 7431 | * utils.c (xmmalloc, xmrealloc, xmalloc, xrealloc): Like mmalloc, |
| 7432 | mrealloc, malloc, and realloc but get fatal error if runs out |
| 7433 | of memory. |
| 7434 | * utils.c (msavestring, mstrsave): Save a string in a specific |
| 7435 | mapped malloc region. |
| 7436 | * utils.c (print_spaces): Use xmalloc to get the buffer. |
| 7437 | * xm-amix.h, xm-i386v4.h, xm-sun3os4.h, xm-sun4os4.h: Add defines |
| 7438 | for MMAP_BASE_ADDRESS and MMAP_INCREMENT. |
| 7439 | * config/i386v4.mh: Insignificant reorganization. |
| 7440 | |
| 7441 | Sat Mar 14 11:44:47 1992 Fred Fish (fnf@cygnus.com) |
| 7442 | |
| 7443 | * xcoffread.c: Only enable compilation of debugging functions |
| 7444 | if IBM6000 is defined. Fails to compile otherwise. |
| 7445 | |
| 7446 | Fri Mar 13 15:51:11 1992 K. Richard Pixley (rich@cygnus.com) |
| 7447 | |
| 7448 | * Makefile.in: pass MAKEINFO down on info. |
| 7449 | |
| 7450 | Fri Mar 13 12:56:36 1992 John Gilmore (gnu at cygnus.com) |
| 7451 | |
| 7452 | * mipsread.c (mipscoff_symfile_read): Eliminate a lot of |
| 7453 | useless code, including an lseek to an uninitialized variable. |
| 7454 | Reported by Jim Williams <jimbo@wrs.com>. |
| 7455 | |
| 7456 | Thu Mar 12 11:56:46 1992 Per Bothner (bothner@cygnus.com) |
| 7457 | |
| 7458 | Merged in patches from metin@ibmpa.awdpa.ibm.com (Metin G. |
| 7459 | Ozisik) (dated Fri, 6 Mar 92 17:51) for the rs6000. |
| 7460 | * minsyms.c, symfile.c: Changes that may be generally |
| 7461 | applicable, but are #ifdef IBM6000 for now. |
| 7462 | * rs6000-xdep.c: Fixed typo in comment. |
| 7463 | * rs6000-tdep.c: Non-substatial changes. |
| 7464 | * xoffread.c: The main change here is addition of some |
| 7465 | debugging functions. |
| 7466 | * xoffexec.c: More changes. |
| 7467 | |
| 7468 | * xcoffread.c: Fixed two too-few-parameters bugs. |
| 7469 | |
| 7470 | * solib.h, infrun.c, tm-rs6000.h: Add a PID parameter |
| 7471 | to SOLIB_CREATE_INFERIOR_HOOK macro. |
| 7472 | |
| 7473 | Sun Mar 8 21:17:48 1992 Fred Fish (fnf@cygnus.com) |
| 7474 | |
| 7475 | * symfile.h: Add prototype for iterate_over_msymbols(). |
| 7476 | * symtab.c (cplus_mangled_symbol): Add function. |
| 7477 | * symtab.c (lookup_symbol): Call cplus_mangled_symbol via |
| 7478 | iterate_over_msymbols to find demangled C++ symbol. |
| 7479 | * xcoffexec.c (relocate_minimal_symbol): Return meaningful |
| 7480 | value to iterate_over_msymbols(). |
| 7481 | * xcoffexec.c (vmap_symtab): Ignore return from iterate_over_ |
| 7482 | msymbols(). |
| 7483 | |
| 7484 | Fri Mar 6 21:59:34 1992 K. Richard Pixley (rich@cygnus.com) |
| 7485 | |
| 7486 | * Makefile.in: added check target. |
| 7487 | |
| 7488 | Thu Mar 5 23:56:01 1992 John Gilmore (gnu at cygnus.com) |
| 7489 | |
| 7490 | * ecoff.c: Move to ../bfd/coff-msym.c. |
| 7491 | * config/mt-*mips: Remove ecoff.o from the configuration. |
| 7492 | * remote.c (): Add newline to initial +. |
| 7493 | (remote_resume): Mention how to cope with signals. |
| 7494 | (remote_interrupt): Add debug msg. |
| 7495 | (remote-wait): Implement new 'T' reply, which includes |
| 7496 | status, PC, and FP all in a single short message. |
| 7497 | (putpkt): Add further debugging of packet acks. |
| 7498 | * mipsread.c (fixup_symtab): Also swap RFD's. |
| 7499 | (parse_partial_symbols): Avoid bug on unknown symbol types. |
| 7500 | * Makefile.in (VERSION): Roll to 4.4.5. |
| 7501 | * mips-tdep.c (heuristic_proc_start): Avoid long delays |
| 7502 | for remote MIPS by limiting heuristic to 200 byte search. |
| 7503 | (heuristic_proc_desc): Byte-swapping. |
| 7504 | (mips_print_register): Cope with failure of |
| 7505 | read_relative_register_raw_bytes. Byte-swap integers for |
| 7506 | printing. |
| 7507 | * mips-pinsn.c (print_insn): Byte-swap instruction. |
| 7508 | |
| 7509 | Thu Mar 5 12:32:09 1992 Stu Grossman (grossman at cygnus.com) |
| 7510 | |
| 7511 | * config.sub configure.in config/mh-irix4 |
| 7512 | gdb/configure.in gdb/mips-tdep.c gdb/mipsread.c |
| 7513 | gdb/procfs.c gdb/signame.h gdb/tm-irix3.h gdb/tm-mips.h |
| 7514 | gdb/xm-irix4.h gdb/config/mt-irix3 |
| 7515 | gdb/config/mh-irix4 texinfo/configure.in: Port to SGI Irix-4.x. |
| 7516 | |
| 7517 | Wed Mar 4 11:56:42 1992 Fred Fish (fnf@cygnus.com) |
| 7518 | |
| 7519 | * defs.h, utils.c: xrealloc takes PTR as first arg. |
| 7520 | * defs.h: Reword confusing comment about ANSI prototypes. |
| 7521 | * defs.h: Some minor whitespace changes. |
| 7522 | * infrun.c (wait_for_inferior): Compare int tmp to int 0, |
| 7523 | not NULL, which can be (void *). |
| 7524 | * tm-amix.h, tm-i386v4.h: Add defines for setjmp/longjmp handling. |
| 7525 | * tm-i386v.h (SP_ARG0): Define |
| 7526 | * xm-sysv4.h: Back out of change for missing prototypes. |
| 7527 | * i386-tdep.c (get_longjmp_target): Add function. |
| 7528 | |
| 7529 | Wed Mar 4 05:46:11 1992 K. Richard Pixley (rich@rtl.cygnus.com) |
| 7530 | |
| 7531 | * Makefile.in: install man page too. |
| 7532 | |
| 7533 | Tue Mar 3 15:11:52 1992 Michael Tiemann (tiemann@cygnus.com) |
| 7534 | |
| 7535 | * All GDB files that #include defs.h: Removed stdio.h. |
| 7536 | (defs.h): #include stdio.h. |
| 7537 | |
| 7538 | Mon Mar 2 23:00:12 1992 Steve Chamberlain (sac@thepub.cygnus.com) |
| 7539 | |
| 7540 | * gdbtypes.c (lookup_pointer_type): initialize the TYPE_LENGTH of |
| 7541 | a ptype to reflect the setting of TARGET_PTR_BIT. Set the |
| 7542 | TYPE_FLAGS of a ptype to TYPE_FLAG_UNSIGNED. |
| 7543 | * tm-h8300.h, h8300-tdep.c, remote-hms.c: personal checkpoint |
| 7544 | * printcmd.c (print_address): if ADDR_BITS_REMOVE is defined, use |
| 7545 | it before printing out the hex shape of an address. |
| 7546 | |
| 7547 | Sun Mar 1 17:41:09 1992 Per Bothner (bothner@cygnus.com) |
| 7548 | |
| 7549 | * rs6000-xdep.c (frame_initial_stack_address): Move |
| 7550 | code to set frame->cache_fsr into new separate function |
| 7551 | frame_get_cacahe_fsr. This allows fixing a fatal error. |
| 7552 | * xcoffexec.c: Turn previously suppressed error |
| 7553 | message back on, after cleaning up BFD. |
| 7554 | |
| 7555 | * breakpoint.c (breakpoint_re_set): Removed (at least for now) |
| 7556 | printing of blank line, since it cases printing of an |
| 7557 | extra blank line. Is this intended? It does mess up |
| 7558 | gdb test suite. |
| 7559 | * defs.h: Put back declarations of malloc and realloc, |
| 7560 | but protected by #ifndef MALLOC_INCOMPATIBLE. |
| 7561 | * objfiles.c: Undo previous change: Use malloc/realloc |
| 7562 | for objfile malloc/realloc fields (but add a cast). |
| 7563 | * xcoffexec.c: Suppress an error message (for now). |
| 7564 | |
| 7565 | Sat Feb 29 14:43:02 1992 Per Bothner (bothner@cygnus.com) |
| 7566 | |
| 7567 | Changes from metin@ibmpa.awdpa.ibm.com (Metin G. Ozisik) |
| 7568 | [Mail dated Fri, 21 Feb 92 13:14:54 -0800] |
| 7569 | * buildsym.c: Use smash_to_pointer_type() to handle forward type |
| 7570 | references. |
| 7571 | * xcoffread.c: Modifications to C_DECL storage class handling, and |
| 7572 | introduction of an old smash_to_pointer_type() routine. |
| 7573 | |
| 7574 | Changes from metin@ibmpa.awdpa.ibm.com (Metin G. Ozisik) |
| 7575 | [Mail dated Thu, 20 Feb 92 13:57:16 -0800] |
| 7576 | * rs6000-xdep.c, rs6000-tdep.c, tm-rs6000.h: function_frame_info() |
| 7577 | parameters have been modified. |
| 7578 | |
| 7579 | Changes from metin@ibmpa.awdpa.ibm.com (Metin G. Ozisik) |
| 7580 | [Mail dated Thu, 20 Feb 92 10:10:05 -0800] |
| 7581 | * rs6000-tdep.c: Before Feb 5 92, register_valid[] array was not used, |
| 7582 | and fetch_inferior_registers() always fetched all the registers |
| 7583 | resulting valid register values at hand all the time. Pushing a dummy |
| 7584 | frame did not require validating all register values first. After |
| 7585 | putting the above mechanism into action, we didn't have valid registers |
| 7586 | values always ready. Thus, all registers need to be fetched before |
| 7587 | pushing a dummy frame now. |
| 7588 | |
| 7589 | Changes from metin@ibmpa.awdpa.ibm.com (Metin G. Ozisik) |
| 7590 | [Mail dated Thu, 13 Feb 92 16:22:44 -0800] |
| 7591 | * rs6000-xdep.c: frame_initial_stack_address() function to calculate |
| 7592 | the starting address (actual frame address) of a frame. |
| 7593 | * rs6000-tdep.c: modifications to function_frame_info() to see if |
| 7594 | function reserves a frame pointer register (alloca register) |
| 7595 | * tm-rs6000.h: EXTRA_FRAME_INFO, FRAME_ARGS_ADDRESS and |
| 7596 | FRAME_LOCALS_ADDRESS has been updated to support debugging of |
| 7597 | functions with alloca() calls. |
| 7598 | |
| 7599 | Sun Mar 1 13:13:39 1992 Fred Fish (fnf@cygnus.com) |
| 7600 | |
| 7601 | * xm-sysv4.h: Provide definitions/prototypes for host environment |
| 7602 | functions for which no definitions or prototypes are provided in |
| 7603 | any currently included gdb or host environment header files. |
| 7604 | For SVR4, this currently includes malloc and realloc, which cannot |
| 7605 | be portably prototyped in any gdb include file. |
| 7606 | |
| 7607 | Sat Feb 29 14:43:02 1992 Per Bothner (bothner@cygnus.com) |
| 7608 | |
| 7609 | * buildsym.h: Remove obsolete variable file_stabs. |
| 7610 | |
| 7611 | * Makefile.in: Move place where configure merges in host- |
| 7612 | and target-dependent fragments later, so the latter |
| 7613 | can override (say) GNU_MALLOC. |
| 7614 | * config/mh-rs6000: Use system malloc. Otherwise, I |
| 7615 | ended up with *two* incompatible versions of malloc |
| 7616 | (functions in libc would call the malloc in libc). |
| 7617 | I assume this is a shared library problem. |
| 7618 | |
| 7619 | * remote.c: Fix (presumed) typo. |
| 7620 | * objfiles.c: Use xmalloc/xrealloc instead of |
| 7621 | malloc/realloc (since the latter are no longer declared). |
| 7622 | |
| 7623 | Changes from metin@ibmpa.awdpa.ibm.com (Metin G. Ozisik) |
| 7624 | [Mail dated Thu, 6 Feb 1992 10:22:02 -0800] |
| 7625 | * rs6000-xdep.c: Improvements to fetch_inferior_registers() to |
| 7626 | handle individual registers. |
| 7627 | * tm-rs6000.h: Fix SAVED_PC_AFTER_CALL macro to handle pc value |
| 7628 | correctly in case it wasn't cached yet. (A problem showed up |
| 7629 | after fetching individual registers.) |
| 7630 | * buildsym.c: Disable type_synonym_name's type name overwriting |
| 7631 | in cases it is unnecesary. rs6000 portation doesn't use |
| 7632 | type_synonym_name, and it used to nullify type names |
| 7633 | * xcoffread.c: to handle g++'s typename abbreviation, fill in a |
| 7634 | type's name as soon as space for that type is allocated. |
| 7635 | * xcoffread.c: ignore a section's lineno information if it is |
| 7636 | not `.text'. (In rs6000 bfd portation integration, skipping over |
| 7637 | `.pad' sections are ignored since it was in machine independent |
| 7638 | part of the code. Thus, a problem of fake sections with invalid |
| 7639 | lineno information arised.) |
| 7640 | |
| 7641 | Changes from metin@ibmpa.awdpa.ibm.com (Metin G. Ozisik) |
| 7642 | [Mail dated Thu, 6 Feb 1992 13:26:22 -0800] |
| 7643 | * rs6000-tdep.c: make function_frame_info() work whether or not |
| 7644 | reading from a core file. |
| 7645 | * tm-rs6000.h: Implementation of FRAME_FIND_SAVED_REGS macro. |
| 7646 | |
| 7647 | * infrun.c. main.c, printcmd.c. symtab.c: |
| 7648 | More changes from IBM for rs6000. |
| 7649 | |
| 7650 | |
| 7651 | Thu Feb 27 22:57:19 1992 Per Bothner (bothner@cygnus.com) |
| 7652 | |
| 7653 | * rs6k-opcode.h, tm-rs6000.h, xm-rs6000.h, rs6000-tdep.c, |
| 7654 | rs6000-xdep.c, xcoffexec.c, xcoffread.c: |
| 7655 | Merge in changes (mostly from IBM) for RS6000. |
| 7656 | * breakpoint.c, buildsym.c, infptrace.c, stack.c, symtab.c: |
| 7657 | More changes from IBM for RS6000. These are in machine- |
| 7658 | independent code, and probably could do with some cleaning |
| 7659 | up. The most questionable of these are #ifdef IBM6000. |
| 7660 | * infrun.c, sparc-tdep.c: Pass a parameter (signal number) |
| 7661 | to single_step() (for consistency with rs6000 and i860). |
| 7662 | * utils.c: Allow the 1st arg to xrealloc to be NULL |
| 7663 | (in which case do malloc). This removes the need for |
| 7664 | some tests in xcoff code (and perhaps other places?). |
| 7665 | * coffread.c: Removed variables last_source_file, |
| 7666 | type_vector, and type_vector_length as these are now |
| 7667 | defined by buildsym.[ch]. |
| 7668 | * defs.h: Remove prototypes for malloc and realloc, since |
| 7669 | these should only be used to implement xmalloc and xrealloc, |
| 7670 | and they conflict with <stdlib.h> in AIX - where they |
| 7671 | return void* even when __STDC__ isn't defined. Sigh. |
| 7672 | * munch: Recognize *initialize* in data as well as text |
| 7673 | (AIX uses data). Also, incorporate a patch from Garrett |
| 7674 | Wollman <wollman@uvm-gen.uvm.edu> to make the sed script |
| 7675 | much more sensible, by only trying to match the name of |
| 7676 | the initialize_foo function, and not the junk before it. |
| 7677 | |
| 7678 | Thu Feb 27 20:07:43 1992 Stu Grossman (grossman at cygnus.com) |
| 7679 | |
| 7680 | * breakpoint.c (breakpoint_re_set_one): Don't reset breakpoint |
| 7681 | unless symbol table indicates that something has changed. |
| 7682 | |
| 7683 | Thu Feb 27 11:48:47 1992 John Gilmore (gnu at cygnus.com) |
| 7684 | |
| 7685 | * remote.c: Make it work for embedded MIPS. Increase buffer |
| 7686 | size, and use throughout. Round buffer size up if too many regs. |
| 7687 | Support baud rate setting and try for an 8-bit path. If |
| 7688 | interrupted while waiting for target, send a ^C down the wire. |
| 7689 | Avoid single-byte reads. |
| 7690 | * tm-mips.h: Add more embedded-system registers to REGISTER_NAMES |
| 7691 | and NUM_REGS. |
| 7692 | * mips-xdep.h: Avoid the embedded regs when on Unix. |
| 7693 | |
| 7694 | * mipsread.c: Byte-swap the symbol table structures, using |
| 7695 | routines from ecoff.c, to read a symbol table written in any |
| 7696 | of the four possible byte orders. |
| 7697 | * configure.in (mips-big-* target): Same as Sony News. |
| 7698 | * config/mt-bigmips, config/mt-littlemips: Add ecoff.o. |
| 7699 | * ecoff.c: New file for symbol swapping routines. |
| 7700 | |
| 7701 | Thu Feb 27 09:26:38 1992 Stu Grossman (grossman at cygnus.com) |
| 7702 | |
| 7703 | * breakpoint.c (all_breakpoints_info, breakpoint_1): Add 'info |
| 7704 | all-breakpoints' command. |
| 7705 | * (get_number): Allow users to enter negative breakpoint numbers. |
| 7706 | * (breakpoint_1): Reformat display of 'info break' to show new |
| 7707 | fields. |
| 7708 | * (create_longjmp_breakpoint, breakpoint_re_set, |
| 7709 | breakpoint_re_set_one, enable/disable_longjmp_breakpoint), |
| 7710 | symfile.c (syms_from_objfile): Re-do |
| 7711 | insertion of longjmp breakpoints. Move all code into |
| 7712 | breakpoint_re_set, and call that instead of |
| 7713 | create_longjmp_breakpoint in symfile.c. |
| 7714 | |
| 7715 | Thu Feb 27 06:11:05 1992 John Gilmore (gnu at cygnus.com) |
| 7716 | |
| 7717 | * breakpoint.h (ALL_BREAKPOINTS_SAFE): Add. |
| 7718 | * breakpoint.c (breakpoint_re_set): Use ALL_BREAKPOINTS_SAFE. |
| 7719 | * symtab.c (find_pc_symtab): Handle having no objfiles. |
| 7720 | * infcmd.c: Fix comment. |
| 7721 | * objfiles.c (free_all_objfiles): Add. |
| 7722 | * symfile.h (ALL_OBJFILES, ALL_OBJFILES_SAFE): Add. |
| 7723 | * symfile.c (symbol_file_command): free all objfiles when |
| 7724 | specifying a new symbol file. |
| 7725 | (reread_symbols): Stat the file name, don't fstat the descriptor. |
| 7726 | |
| 7727 | Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com) |
| 7728 | |
| 7729 | * Makefile.in, configure.in: removed traces of namesubdir, |
| 7730 | -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced |
| 7731 | copyrights to '92, changed some from Cygnus to FSF. |
| 7732 | |
| 7733 | Tue Feb 25 19:31:19 1992 Stu Grossman (grossman at cygnus.com) |
| 7734 | |
| 7735 | * dbxread.c (end_psymtab): Delete empty psymtabs. |
| 7736 | * symfile.c (allocate_psymtab): Recycle empty psymtabs. |
| 7737 | * symfile.h (struct objfile): Add free_psymtabs. |
| 7738 | |
| 7739 | Sat Feb 22 02:00:32 1992 John Gilmore (gnu at cygnus.com) |
| 7740 | |
| 7741 | * Makefile.in (VERSION): Roll to gdb-4.4.4. |
| 7742 | |
| 7743 | * symfile.c (symbol_file_command): strcmp => !strcmp. |
| 7744 | * breakpoint.h: Move prototypes to follow enum definition they need. |
| 7745 | * breakpoint.c, infrun.c: Lint. |
| 7746 | * printcmd.c: Use `enum enable' rather than `enum |
| 7747 | display_status'. |
| 7748 | * mipsread.c: First pass at making it compile with the new |
| 7749 | objfile changes. Probably seriously broken still, but it |
| 7750 | compiles. FIXME. |
| 7751 | |
| 7752 | Sat Feb 22 00:56:39 1992 Stu Grossman (grossman at cygnus.com) |
| 7753 | |
| 7754 | * infrun.c, infcmd.c, breakpoint.c, main.c, symfile.c, |
| 7755 | breakpoint.h, tm-sun4os4.h, tm-sparc.h, sparc-tdep.c, tm-mips.h, |
| 7756 | mips-tdep.h, tm-sun3.h, tm-68k.h, m68k-tdep.h: Add support for |
| 7757 | stepping (and nexting) through longjmp(). Also, cleanup |
| 7758 | breakpoint handling quite a bit by creating explicit breakpoint |
| 7759 | types instead of using magic breakpoint numbers. |
| 7760 | Makefile.in: Update version to 4.4.3 |
| 7761 | |
| 7762 | Sat Feb 22 00:08:50 1992 John Gilmore (gnu at cygnus.com) |
| 7763 | |
| 7764 | * buildsym.c, dwarfread.c, gdbtypes.c, inflow.c, main.c, |
| 7765 | minsyms.c, printcmd.c, remote.c, saber.suppress: Saberlint. |
| 7766 | * symmisc.c, xcoffread.c: Move debug functions to symmisc.c. |
| 7767 | |
| 7768 | * xm-sun3os4.h, xm-sun4os4.h: Enable HAVE_MMAP. |
| 7769 | |
| 7770 | * minsyms.c (install_minimal_symbols): Add bunches to any |
| 7771 | existing minsyms in the objfile. Avoid extra mallocation |
| 7772 | by working directly in the obstack. Remove ignored `mainline' parm. |
| 7773 | * coffread.c, dbxread.c, elfread.c, mipsread.c, solib.c, symtab.h, |
| 7774 | xcoffread.c: Change all callers. |
| 7775 | * FIXME: We should be able to eliminate MAINLINE from all the |
| 7776 | symbol readers now, with a small bit of work. |
| 7777 | |
| 7778 | * valops.c, value.h: Lint. |
| 7779 | * remote-vx.c: Add missing break; statement. Bugfix by |
| 7780 | Michael Sclafani, <sclafani@src.dec.com>. |
| 7781 | |
| 7782 | Fri Feb 21 17:29:54 1992 Fred Fish (fnf at cygnus.com) |
| 7783 | |
| 7784 | * Makefile.in (VERSION): Update version to 4.4.2 |
| 7785 | * Makefile.in (SFILES_MAINDIR): Add gdbtypes.c, state.c, objfiles.c, |
| 7786 | minsyms.c, mmap-alloc.c, mmap-sbrk.c |
| 7787 | * Makefile.in (HFILES): Add gdbtypes.h, state.h, solib.h |
| 7788 | * Makefile.in (OBS): Add gdbtypes.o, state.o, objfiles.o, minsyms.o, |
| 7789 | mmap-alloc.o, mmap-sbrk.o |
| 7790 | |
| 7791 | * altos-xdep.c: Minor whitespace change. |
| 7792 | * am29k-tdep.c (examine_prologue): Convert from misc function vector |
| 7793 | use to new minimal symbol table use. |
| 7794 | * arm-xdep.c (fetch_inferior_registers): Document unused argument. |
| 7795 | * arm-xdep.c (store_inferior_registers): Returns void. |
| 7796 | * blockframe.c (get_pc_function_start, find_pc_partial_function): |
| 7797 | Convert from misc function vector use to new minimal symbol table use. |
| 7798 | Remove find_pc_misc_function(). Ifdef out block_innermost_frame(). |
| 7799 | * breakpoint.c: Add prototypes for local functions. |
| 7800 | * breakpoint.c (catch_command_1): Change to static and remove unused |
| 7801 | local "pc". |
| 7802 | * breakpoint.c (map_breakpoint_numbers): Prototype arg "function". |
| 7803 | * breakpoint.h: Change function decls to prototype form. |
| 7804 | * buildsym.c: Add prototypes for local functions. |
| 7805 | * buildsym.c: Moved hashname() function here from dbxread.c. |
| 7806 | * buildsym.c (dbx_lookup_type): Cast args to xrealloc(). |
| 7807 | * buildsym.c: Remove dbx_create_type(), uses changed to alloc_type(). |
| 7808 | * buildsym.c (dbx_alloc_type): Change to static. |
| 7809 | * buildsym.c (finish_block): Add objfile parameter. |
| 7810 | * buildsym.c (misc): Change symbol_obstack to objfile version. |
| 7811 | * buildsym.c (make_blockvector): Change to static. |
| 7812 | * buildsym.c (start_subfile): Use strdup instead of obsavestring. |
| 7813 | * buildsym.c (compare_line_numbers): Change to static, args are const, |
| 7814 | cast args when used. |
| 7815 | * buildsym.c (start_symtab): Inline new_object_header_files() call. |
| 7816 | * buildsym.c (patch_block_stabs): Moved to this file from xcoffread |
| 7817 | and made static. Add objfile parameter. |
| 7818 | * buildsym.c (end_symtab): Simplify code using line table size. |
| 7819 | Realloc the linetable on the objfile symbol_obstack and copy there. |
| 7820 | * buildsym.c (scan_file_globals): Convert from misc function vector |
| 7821 | use to new minimal symbol use. |
| 7822 | * buildsym.c (define_symbol): Add objfile parameter. Make sure |
| 7823 | strings get allocated in objfile's symbol_obstack. Convert references |
| 7824 | to builtin types to lookup_fundamental_type(). |
| 7825 | * buildsym.c (read_type): Make static, add objfile parameter, convert |
| 7826 | references to buildin types to lookup_fundamental_type(). |
| 7827 | * buildsym.c (read_struct_type): Add objfile parameter. |
| 7828 | * buildsym.c (read_array_type): Make static, add objfile parameter. |
| 7829 | * buildsym.c (read_enum_type): Make static, add objfile parameter. |
| 7830 | * buildsym.c (read_huge_number): Make static. |
| 7831 | * buildsym.c (read_range_type): Make static, add objfile parameter, |
| 7832 | convert references to buildin types to lookup_fundamental_type (). |
| 7833 | * buildsym.c (read_args): Make static, add objfile parameter. |
| 7834 | * buildsym.h: Convert function decl's to prototype form. |
| 7835 | * c-exp.y: Add prototypes for local functions, convert uses of misc |
| 7836 | function vector to minimal symbol table. Reformat all builtin type |
| 7837 | initializations and pass a NULL objfile to init_type() for them. |
| 7838 | * coffread.c: Change context_stack ref's to coff_context_stack, |
| 7839 | add local function prototypes. Cast uses of xrealloc arg 1. |
| 7840 | * coffread.c (coff_alloc_type): Call alloc_type instead of hand- |
| 7841 | crafting a new type. |
| 7842 | * coffread.c (add_symbol_to_list): Change to coff_add_symbol_to_list. |
| 7843 | * coffread.c (finish_block): Change name to coff_finish_block. |
| 7844 | * coffread.c (make_blockvector): Add and use objfile parameter. |
| 7845 | * coffread.c (record_line): Change name to coff_record_line. |
| 7846 | * coffread.c (start_symtab): Change name to coff_start_symtab. |
| 7847 | * coffread.c (end_symtab): Change name to coff_end_symtab. |
| 7848 | * coffread.c (record_misc_function): Change name to record_minimal_ |
| 7849 | symbol and change to minimal symbol table use from misc func tbl. |
| 7850 | * coffread.c (coff_symfile_read): Convert from misc function vector |
| 7851 | use to minimal symbol table use. |
| 7852 | * coffread.c (hashname): Remove; use common version in buildsym.c. |
| 7853 | * coffread.c (decode_base_type): Change references to builtin types |
| 7854 | to calls to lookup_fundamental_type(). |
| 7855 | * coffread.c (read_struct_type): Change name to coff_read_struct_type. |
| 7856 | * coffread.c (read_enum_type): Change name to coff_read_enum_type. |
| 7857 | * command.c: Add prototypes for local functions. |
| 7858 | * command.c (add_cmd): Prototype the 'fun' parameter and use the |
| 7859 | appropriate member of the function union for that type. |
| 7860 | * command.c (add_abbrev_cmd): Prototype the 'fun' parameter and |
| 7861 | ifdef out the function since it isn't currently used. |
| 7862 | * command.c (add_alias_cmd): Pass correct function type to add_cmd. |
| 7863 | * command.c (add_prefix_cmd): Prototype the 'fun' parameter. |
| 7864 | * command.c (add_abbrev_prefix_cmd): Prototype the 'fun' parameter. |
| 7865 | * command.c (help_cmd): Compare function pointer to NULL. |
| 7866 | * command.c (help_cmd_list): Compare function pointer to NULL. |
| 7867 | * command.c (lookup_cmd_1): Use correct member of function union. |
| 7868 | * command.c (undef_cmd_error): Make static. |
| 7869 | * command.c (complete_on_cmdlist): Use correct member of func union. |
| 7870 | * command.c (do_setshow_command): Use correct member of func union. |
| 7871 | * command.c (shell_escape): Convert rindex use to strrchr. |
| 7872 | * command.h (COMMAND_H): Define if already included. |
| 7873 | * command.h (cmd_list_element struct): Change 'function' to a union |
| 7874 | and prototype args. Prototype completer function. |
| 7875 | * command.h: Convert decl's to prototype form. |
| 7876 | * convex-xdep.c (store_inferior_registers): Returns void. |
| 7877 | * copying.c: Prototype local functions. |
| 7878 | * coredep.c: Minor whitespace change. |
| 7879 | * cplus-dem.c: Remove hack to use BSD equivalents of mem* and str*. |
| 7880 | * cplus-dem.c: Prototype local functions. |
| 7881 | * dbxread.c (hashname): Remove; moved to buildsym.c. |
| 7882 | * dbxread.c (free_and_init_header_files): Make static. |
| 7883 | * dbxread.c: Add prototypes for local functions. |
| 7884 | * dbxread.c (new_object_header_files): Remove; inlined usages. |
| 7885 | * dbxread.c (xrealloc usages): Cast args. |
| 7886 | * dbxread.c (record_misc_function): Change to record_minimal_symbol |
| 7887 | and change usages accordingly. |
| 7888 | * dbxread.c (static_psymbols usages): Change to use per-objfile copy. |
| 7889 | * dbxread.c (xmalloc usages): Use per-objfile copy when appropriate. |
| 7890 | * dbxread.c (dbx_next_symbol_text): Make static. |
| 7891 | * dbxread.c (init_psymbol_list): Convert to use per-objfile data. |
| 7892 | * dbxread.c (init_bincl_list): Add and use objfile parameter. |
| 7893 | * dbxread.c (free_bincl_list): Add and use objfile parameter. |
| 7894 | * dbxread.c (compare_psymbols): Remove; use common symfile.c version. |
| 7895 | * dbxread.c (end_psymtab): Convert to use per-objfile data. |
| 7896 | * dwarfread.c (DEFUN/EXFUN): Remove all usages. Use PARAMS for |
| 7897 | prototypes. |
| 7898 | * dwarfread.c (record_misc_function): Change name to record_minimal_ |
| 7899 | symbol and use minimal symbol table throughout. |
| 7900 | * dwarfread.c (compare_psymbols): Remove; use common symtab.c version. |
| 7901 | * dwarfread.c: Convert all references to builtin types to use the new |
| 7902 | lookup_fundamental_type function. |
| 7903 | * dwarfread.c (read_enumeration): Add and use objfile parameter. |
| 7904 | * elfread.c (DEFUN/EXFUN): Remove all usages. Use PARAMS for proto- |
| 7905 | types. |
| 7906 | * elfread.c (record_misc_function): Convert to use record_minimal_ |
| 7907 | symbol. |
| 7908 | * elfread.c (elf_symtab_read): Add objfile parameter. |
| 7909 | * eval.c: Add prototypes for local functions and move some decls |
| 7910 | around to accomodate prototypes. |
| 7911 | * expprint.c: Add prototypes for local functions. Change references |
| 7912 | to misc function vector to minimal symbol table. |
| 7913 | * findvar.c (read_memory usages): Cast args. |
| 7914 | * gdbtypes.h: New file, type info from symfile.h and symtab.h. |
| 7915 | * gmalloc.c: Use NOARGS where prototypes used hardwired void. |
| 7916 | * gmalloc.c (BLOCKSIZE): Constant to be shifted is unsigned. |
| 7917 | * gmalloc.h: Use NOARGS where prototypes used hardwired void. |
| 7918 | * gould-xdep.c: Minor whitespace change. |
| 7919 | * hp300ux-xdep.c (fetch_inferior_registers): Remove unused regno var. |
| 7920 | * hp300ux-xdep.c (store_inferior_registers): Returns void. |
| 7921 | * hp300ux-xdep.c (fetch_core_registers): Takes unused arg reg_addr. |
| 7922 | * i386-stub.c: Add prototypes, change "volatile" to NORETURN. |
| 7923 | * i386-tdep.c: Add prototypes for local functions. |
| 7924 | * i386-tdep.c (codestream_fill, codestream_seek, codestream_read, |
| 7925 | i386_get_frame_setup, i386_skip_prologue): Explicitly declare params |
| 7926 | that defaulted to int. |
| 7927 | * i386-tdep.c (i386_follow_jump, i386_frame_find_saved_regs, |
| 7928 | i386_push_dummy_frame): Returns void. |
| 7929 | * i386-xdep.c (i386_register_u_addr): Declare params that default to |
| 7930 | int and explicitly declare return type as int. |
| 7931 | * i387-tdep.c: Minor formatting changes. |
| 7932 | * i960-tdep.c (leafproc_return): Convert from misc function vector |
| 7933 | use to minimal symbol table use. |
| 7934 | * infcmd.c: Add prototypes for local functions. |
| 7935 | * infcmd.c (continue_command, until_next_command, until_command, |
| 7936 | path_info, path_command): Make static. |
| 7937 | * infcmd.c (step_1, until_next_command): Convert from misc func |
| 7938 | vector to minimal symbol table use. |
| 7939 | * inflow.c: Add prototypes for local functions. |
| 7940 | * infptrace.c (store_inferior_registers): Returns void, not int. |
| 7941 | * language.c (_initialize_language): Use proper member of function |
| 7942 | union. |
| 7943 | * m2-exp.y: Add prototypes for local functions, convert misc function |
| 7944 | vector uses to minimal symbol table uses. |
| 7945 | * m2-exp.y (make_qualname, yyerror): Make static. |
| 7946 | * m2-exp.y (_initialize_m2_exp): Call init_types with NULL objfile. |
| 7947 | * m68k-pinsn.c: Add prototypes for local functions. |
| 7948 | * m68k-pinsn.c (print_insn): Cast args to read_memory. |
| 7949 | * m68k-pinsn.c (fetch_arg): Make parameter 'code' and int. |
| 7950 | * m68k-stub.c: Add prototypes. |
| 7951 | * m88k-pinsn.c (sprint_address): Convert from misc function vector |
| 7952 | use to minimal symbol table use. |
| 7953 | * m88k-xdep.c (fetch_inferior_registers): Takes an unused parameter. |
| 7954 | * m88k-xdep.c (store_inferior_registers): Returns void. |
| 7955 | * mach386-xdep.c (fetch_inferior_registers): Takes an unused param. |
| 7956 | * mach386-xdep.c (store_inferior_registers): Returns void. |
| 7957 | * mach386-xdep.c (fetch_core_registers): Takes an unused parameter. |
| 7958 | * main.c: Add prototypes for local functions. |
| 7959 | * main.c (return_to_top_level): Is type NORETURN (volatile). Cast |
| 7960 | longjmp() result to (NORETURN void). |
| 7961 | * main.c (catch_errors): Prototype the 'func' parameter. |
| 7962 | * main.c (disconnect, stop_sig, do_nothin, float_handler): |
| 7963 | Takes an unused arg. |
| 7964 | * main.c (execute_command): Call the right member of the func union. |
| 7965 | * main.c (command_loop_marker, symbol_completion_function, |
| 7966 | command_loop): Make static. |
| 7967 | * main.c (command_line_input): Make linelength unsigned, cast arg |
| 7968 | to command_line_input(). |
| 7969 | * main.c (add_info, add_com): Prototype the 'fun' parameter. |
| 7970 | * main.c (initialize_main): Call right member of function union. |
| 7971 | * mcheck.c (NOARGS): Change hardwired void in prototypes to NOARGS. |
| 7972 | * mem-break.c: Include symtab.h |
| 7973 | * mips-xdep.c (fetch_inferior_registers): Takes unused param. |
| 7974 | * mips-xdep.c (store_inferior_registers): Returns void. |
| 7975 | * mipsread.c (mipscoff_symfile_read): Change from misc function vector |
| 7976 | use to minimal symbol table use. |
| 7977 | * mipsread.c (symbol_obstack usages): Convert all to use per-objfile |
| 7978 | version. |
| 7979 | * mipsread.c (make_type): Remove, convert usages to init_type. |
| 7980 | * mipsread.c (_initialize_mipsread): Call init_type with NULL objfile. |
| 7981 | * nindy-tdep.c (nindy_frame_chain_valid): Convert from misc function |
| 7982 | vector use to minimal symbol table use. |
| 7983 | * parse.c: Add prototypes for local functions. |
| 7984 | * parse.c (xrealloc usages): Cast args. |
| 7985 | * parse.c (prefixify_expression, length_of_subexp): Make static. |
| 7986 | * parser-defs.h (PARSER_DEFS_H): Define when first included. |
| 7987 | * parser-defs.h: Convert function decls to prototype form. |
| 7988 | * partial-stab.h: Convert from misc function vector use to new minimal |
| 7989 | symbol table use. |
| 7990 | * partial-stab.h (global_psymbols, static_psymbols usages): Reference |
| 7991 | the per-objfile copies. |
| 7992 | * printcmd.c: Add prototypes for local functions. Move some struct |
| 7993 | definitions around to accomodate prototypes. |
| 7994 | * printcmd.c (decode_format): Make static, change args oformat and |
| 7995 | osize to int from char. |
| 7996 | * printcmd.c (print_formatted): Change 'format' and 'size' to int. |
| 7997 | * printcmd.c (print_scalar_formatted): Change arg 'format' to int. |
| 7998 | * printcmd.c (print_address_symbolic): Convert from misc function |
| 7999 | vector use to minimal symbol table use. |
| 8000 | * printcmd.c (address_info): Convert from misc function vector use |
| 8001 | to minimal symbol table use. |
| 8002 | * printcmd.c (delete_display, enable_display, disable_display_command): |
| 8003 | Make static. |
| 8004 | * procfs.c (EXFUN/DEFUN): Remove all usages, convert to PARAMS. |
| 8005 | * procfs.c (fetch_core_registers): Add unused param reg_addr. |
| 8006 | * pyr-xdep.c (fetch_inferior_registers): Add unused param regno. |
| 8007 | * pyr-xdep.c (store_inferior_registers): Returns void. |
| 8008 | * remote-mm.c (mm_load): symbol_file_add return value unused. |
| 8009 | * remote-nindy.c: Minor format change. |
| 8010 | * remote-vx.c (vx_load_command): symbol_file_add result unused. |
| 8011 | * rs6000-xdep.c (fetch_inferior_registers): Add unused param regno. |
| 8012 | * rs6000-xdep.c (store_inferior_registers): Returns void. |
| 8013 | * rs6000-xdep.c (fetch_core_registers): add unused param reg_addr |
| 8014 | * rs6000-xdep.c (aixcoff_relocate_symtab): Convert from misc function |
| 8015 | vector use to minimal symbol table use. |
| 8016 | * solib.c: Add prototypes for local functions. |
| 8017 | * solib.c (solib_add_common_symbols, locate_base): Convert from misc |
| 8018 | function vector use to minimal symbol table use. |
| 8019 | * solib.c (EXFUN/DEFUN): Remove all usages, convert to PARAMS. |
| 8020 | * solib.c (find_solib, shared_library_command): Make static |
| 8021 | * solib.c (read_memory, write_memory usages): Cast args. |
| 8022 | * solib.c (special_symbol_handling): Add function |
| 8023 | * source.c: Add prototypes for local functions. |
| 8024 | * source.c (select_source_symtab): Convert to scan objfiles. |
| 8025 | * source.c (open_source_file): Make static. |
| 8026 | * source.c (xrealloc usages): Cast args. |
| 8027 | * source.c (source_line_charpos): ifdef out, unused. |
| 8028 | * source.c (get_filename_and_charpos): Make static. |
| 8029 | * stack.c: Add prototypes for local functions. |
| 8030 | * stack.c (print_frame_info, frame_info): Convert from misc function |
| 8031 | vector use to minimal symbol table use. |
| 8032 | * symfile.c: Add prototypes for local functions. |
| 8033 | * symfile.c (compare_symbols): Make args const PTR's. |
| 8034 | * symfile.c (compare_psymbols, sort_pst_symbols) add. |
| 8035 | * symfile.c (sort_all_symtab_syms): Scan objfile list. |
| 8036 | * symfile.c (obsavestring): Add objfile parameter. |
| 8037 | * symfile.c (init_misc_bunches, prim_record_misc_function, |
| 8038 | compare_misc_functions, discard_misc_bunches, condense_misc_bunches, |
| 8039 | sort_misc_function_vector, compact_misc_function_vector): Remove |
| 8040 | * symfile.c (symbol_file_add_digested): Add function. |
| 8041 | * symfile.c (symbol_file_add): Returns struct objfile *. |
| 8042 | * symfile.c (symbol_file_command): Modify for state file use. |
| 8043 | * symfile.c (symfile_open): Add parameter "dumpable". |
| 8044 | * symfile.c (allocate_objfile, free_objfile): Moved to objfiles.c |
| 8045 | * symfile.c (load_command, add_symbol_file_command): Make static. |
| 8046 | * symfile.c (fill_in_vptr_fieldno): Moved to gdbtypes.c |
| 8047 | * symfile.c (rindex usages): Converted to strrchr. |
| 8048 | * symfile.c (allocate_psymtab): New |
| 8049 | * symfile.c (free_named_symtabs): Ifdef out code that needs to be |
| 8050 | converted to minimal symbol table usage, but no obvious conversion. |
| 8051 | * symfile.c (free_all_symtabs): Remove. |
| 8052 | * symfile.c (_initialize_symfile): Use per-objfile info. |
| 8053 | * symfile.h: Rework the objfile structure to add per-objfile data |
| 8054 | objects (psymbol_obstack, symbol_obstack, type_obstack, |
| 8055 | global_psymbols, static_psymbols, msymbols, minimal_symbol_count, |
| 8056 | fundamental_types, malloc, realloc, free, xmalloc, xrealloc, etc). |
| 8057 | Add prototypes to function declarations. |
| 8058 | * symm-tdep.c (symmetry_extract_return_value): Convert from misc |
| 8059 | function vector usage to minimal symbol table usage. |
| 8060 | * symmisc.c (DEV_TTY): Define if not defined. |
| 8061 | * symmisc.c: Add local function prototypes. |
| 8062 | * symmisc.c (dump_objfile, dump_msymbols, dump-symtab, print_syms, |
| 8063 | printpsyms_command, print_objfiles, print_objfiles_command): |
| 8064 | Rework to use iterate_over_* |
| 8065 | * symtab.c: Add prototypes for local functions. |
| 8066 | * symtab.c (lookup_symtab_1): Convert to look through objfiles. |
| 8067 | * symtab.c (lookup_partial_symtab): Scan through objfiles. |
| 8068 | * symtab.c (lookup_primitive_typename, lookup_typename, lookup_ |
| 8069 | unsigned_typename, lookup_struct, lookup_union, lookup_enum, |
| 8070 | lookup_template_type, lookup_struct_elt_type, lookup_pointer_type, |
| 8071 | lookup_reference_type, lookup_member_type, allocate_stub_method, |
| 8072 | check_stub_method, create_array_type, smash_to_member_type,): |
| 8073 | Moved to gdbtypes.c |
| 8074 | * symtab.c (lookup_symbol): Some args are const. |
| 8075 | * symtab.h: All type related defs and structs moved to gdbtypes.h |
| 8076 | * symtab.h: Convert decls to prototypes. |
| 8077 | * target.c (noprocess): Make static. |
| 8078 | * target.h: Change decl's to prototypes. |
| 8079 | * tm-sunos.h: (CLEAR_SOLIB, SOLIB_ADD, SOLIB_CREATE_INFERIOR_HOOK, |
| 8080 | DISABLE_UNSETTABLE_BREAK) Moved to solib.h. |
| 8081 | * utils.c (_initialize_utils): Use correct member of function union. |
| 8082 | * valarith.c: include gdbtypes.h |
| 8083 | * valops.c: include gdbtypes.h, add prototypes for local functions. |
| 8084 | * valops.c (value_push, value_arg_push, find_function_addr): |
| 8085 | Make static. |
| 8086 | * valops.c (value_string): Convert from misc function vector use |
| 8087 | to minimal symbol table use. |
| 8088 | * valops.c (check_field_in): Make arg const. |
| 8089 | * valprint.c: Add prototypes for local functions. |
| 8090 | * valprint.c (print_string): Make static |
| 8091 | * valprint.c (value_print, val_print_fields, val_print): Make arg int. |
| 8092 | * values.c: Add prototypes for local functions. |
| 8093 | * values.c (value_headof): Convert from misc function vector to |
| 8094 | minimal symbol table. |
| 8095 | * xcoffexec.c: Add prototypes for local functions. |
| 8096 | * xcoffexec.c (exec_close, file_command, add_to_section_table): |
| 8097 | Make static. |
| 8098 | * xcoffexec.c (relocate_minimal_symbol): Add. |
| 8099 | * xcoffread.c (patch_block_stabs): Moved to buildsyms.c. |
| 8100 | * xcoffread.c: Add prototypes for local functions. |
| 8101 | * xcoffread.c (sort_syms): Convert to scan objfiles. |
| 8102 | * xcoffread.c (read_xcoff_symtab): Make static. |
| 8103 | * xcoffread.c (various): Replace references to builtin types with |
| 8104 | calls to lookup_fundamental_type. Replace references to symbol_obstack |
| 8105 | and psymbol_obstack with pointers to the per-objfile copies. |
| 8106 | * xcoffread.c (dump_linetable, dump_type, dump_symbol, dump_namespace, |
| 8107 | dump_block, dump_blockvector, dump_last_symtab, dump_symtabs): |
| 8108 | Make static. |
| 8109 | * xcoffread.c (init_stringtab): Add objfile parameter. |
| 8110 | * gdbtypes.c: New file |
| 8111 | * minsyms.c: New file |
| 8112 | * mmap-alloc.c: New file |
| 8113 | * mmap-sbrk.c: New file |
| 8114 | * objfiles.c: New file |
| 8115 | * state.c: New file |
| 8116 | * state.h: New file |
| 8117 | |
| 8118 | Fri Feb 21 17:29:54 1992 John Gilmore (gnu at cygnus.com) |
| 8119 | |
| 8120 | * Check in Fred Fish's changes in these modules. Fred |
| 8121 | will make ChangeLog entries for all of them. Update VERSION |
| 8122 | to 4.4.2. |
| 8123 | |
| 8124 | Thu Feb 20 18:10:17 1992 Fred Fish (fnf at cygnus.com) |
| 8125 | |
| 8126 | * tm-sparc.h, tm-sysv4.h, solib.h: Move shared lib definitions |
| 8127 | into solib.h. |
| 8128 | * sparc-pinsn.c, sparc-tdep.c, standalonec, sun3-xdep.c, |
| 8129 | sun386-xdep.c, symm-xdep.c, target.c, ultra3-xdep.c, utils.c, |
| 8130 | value.h: Prototypes for static functions; lint. |
| 8131 | * gdbtypes.h: Empty file to ease transition. |
| 8132 | |
| 8133 | Thu Feb 20 16:43:13 1992 Fred Fish (fnf at cygnus.com) |
| 8134 | |
| 8135 | * environ.h, expression.h, frame.h, gdbcmd.h, gdbcore.h, |
| 8136 | inferior.h, language.h, signame.h, target.h, terminal.h, |
| 8137 | tm-68k.h, tm-i386v.h, tm-sparc.h, tm-sun386.h, tm-symmetry.h, |
| 8138 | xm-i386v.h, xm-sparc.h: Prototypes for all external functions. |
| 8139 | Lint. |
| 8140 | * core.c, exec.c, infrun.c, inftarg.c, language.c, remote.c, |
| 8141 | signame.c, sparc-xdep.c: Prototypes for all static functions. |
| 8142 | Lint. |
| 8143 | * core.c, eval.c, exec.c, inftarg.c, remote-adapt.c, remote-eb.c, |
| 8144 | remote-hms.c, remote-mm.c, remote-nindy.c, remote-vx.c, remote.c, |
| 8145 | target.c, target.h, valarith.c, valops.c, value.h, xcoffexec.c: |
| 8146 | Remove to_call_function and target_call_function, since it |
| 8147 | always calls the same thing (call_function_by_hand). |
| 8148 | * core.c, exec.c, solib.c: Rename target_ops sections => |
| 8149 | to_sections, etc. |
| 8150 | * infcmd.c, inflow.c, infptrace.c, infrun.c, main.c, target.c, |
| 8151 | target.h: target_kill takes no args. |
| 8152 | * language.c (language_info): Scaffolding to allow briefer |
| 8153 | messages when the current language changes. FIXME. |
| 8154 | * xm-amix.h, xm-i386v4.h, xm-stratus.h: Define NORETURN to avoid |
| 8155 | complaints about volatile functions. |
| 8156 | * xm-sysv4.h (HAVE_MMAP): Define. |
| 8157 | |
| 8158 | Thu Feb 20 09:04:18 1992 Fred Fish (fnf at cygnus.com) |
| 8159 | |
| 8160 | * defs.h: Include ansidecl.h and PARAMS macro. Use PARAMS |
| 8161 | to make prototypes for all functions declared here. |
| 8162 | * cplus-dem.c: Avoid declaring xmalloc and xrealloc. |
| 8163 | * c-exp.y: Rename SIGNED, OR, and AND to avoid conflict. |
| 8164 | * environ.c: Include <stdio.h> before defs.h. Minor cleanup. |
| 8165 | * ieee-float.h: Use PARAMS for prototypes; make some params const. |
| 8166 | * ieee-float.c, valarith.c: Include <stdio.h>. Lint. b*=>mem*. |
| 8167 | * m2-exp.y: Remove unused CONST; Rename OR and AND. |
| 8168 | * utils.c: Avoid declaring malloc and realloc. Lint. |
| 8169 | (request_quit): Accept signal-number parameter. |
| 8170 | |
| 8171 | Mon Feb 17 07:13:27 1992 Fred Fish (fnf at cygnus.com) |
| 8172 | |
| 8173 | * dwarfread.c (process_dies): Add case to handle TAG_pointer_type |
| 8174 | DIE's. Add new function read_tag_pointer_type() to read them. |
| 8175 | |
| 8176 | * dwarfread.c (dwarf_read_array_type, read_subroutine_type): |
| 8177 | When creating a new user defined type, check to see if a partial |
| 8178 | type already exists, and if so, bash it to fit. |
| 8179 | |
| 8180 | Fri Feb 14 19:00:17 1992 John Gilmore (gnu at cygnus.com) |
| 8181 | |
| 8182 | * coffread.c (decode_base_type): Pass long, not union. |
| 8183 | Fix by Eric Valette, ev@chorus.fr. |
| 8184 | |
| 8185 | Thu Feb 13 17:14:28 1992 Fred Fish (fnf at cygnus.com) |
| 8186 | |
| 8187 | * elfread.c (elf_symtab_read): Fix code to correctly track |
| 8188 | changes in bfd for absolute symbols. |
| 8189 | |
| 8190 | Thu Feb 13 12:43:29 1992 Stu Grossman (grossman at cygnus.com) |
| 8191 | |
| 8192 | * xm-vaxbsd.h: Close off comment. |
| 8193 | |
| 8194 | Thu Feb 13 07:45:19 1992 Fred Fish (fnf at cygnus.com) |
| 8195 | |
| 8196 | * xm-sysv4.h: Define NEED_POSIX_SETPGID. |
| 8197 | |
| 8198 | Fri Feb 7 11:51:12 1992 Per Bothner (bothner at cygnus.com) |
| 8199 | |
| 8200 | * mips-tdep.c (mips_print_registers): Print correct register |
| 8201 | number for double pseudo-registers. |
| 8202 | |
| 8203 | Fri Feb 7 07:56:05 1992 John Gilmore (gnu at cygnus.com) |
| 8204 | |
| 8205 | * buildsym.c (read_struct_type): Avoid double-bump of parse ptr |
| 8206 | in the op$::OPERATOR. case. From Steven McCanne, |
| 8207 | <mccanne@horse.ee.lbl.gov>. |
| 8208 | |
| 8209 | * exec.c (set_section_name): Pass arg to exec_files_info; |
| 8210 | only call it if interactive. From Francis Kauth <fk@tv.tv.tek.com>. |
| 8211 | |
| 8212 | Thu Feb 6 17:41:32 1992 John Gilmore (gnu at cygnus.com) |
| 8213 | |
| 8214 | * main.c (print_gdb_version): Copyright msg: only this year. |
| 8215 | (cd_command): Avoid changing current_directory on error. |
| 8216 | |
| 8217 | Thu Feb 6 15:14:01 1992 Per Bothner (bothner at cygnus.com) |
| 8218 | |
| 8219 | * mipsread.c (parse_partial_symbols): Handle dependencies |
| 8220 | between partial symbol tables (when not doing stabs-in-ecoff). |
| 8221 | (This used to be handled by parse_fdr, but parse_fdr was |
| 8222 | incompatible with handling stabs-in-ecoff, so the code |
| 8223 | was re-written to not use parse_fdr. Unfortunately, |
| 8224 | the logic to handle dependencies was overlooked.) |
| 8225 | |
| 8226 | Thu Feb 6 11:51:39 1992 Steve Chamberlain (sac at rtl.cygnus.com) |
| 8227 | |
| 8228 | * coffread.c (read_enum_type): Use the size of a target int when |
| 8229 | describing enum. |
| 8230 | * defs.h: added new #define for TARGET_PTR_BIT, defaults to size |
| 8231 | of target int. |
| 8232 | * h8300-tdep.c, remote-hms.c, tm-h8300.h: too many changes to count |
| 8233 | * symtab.c (lookup_reference_type, lookup_ptr_type): use |
| 8234 | TARGET_PTR_BIT to determine size of a pointer |
| 8235 | * values.c (unpack_long): when unpacking a REF or a PTR don't |
| 8236 | assume the size of the type. |
| 8237 | |
| 8238 | Wed Feb 5 22:29:59 1992 John Gilmore (gnu at cygnus.com) |
| 8239 | |
| 8240 | * mipsread.c (parse_symbol): Avoid clobbering enum pointer when |
| 8241 | looking at its members. Improve guess between struct and union, |
| 8242 | only assuming union if multiple members have offsets of zero. |
| 8243 | |
| 8244 | Tue Feb 4 18:05:44 1992 Per Bothner (bothner at cygnus.com) |
| 8245 | |
| 8246 | * mipsread.c: Use (FP0_REGNUM-32) instead of magic number 6. |
| 8247 | (This is just for clarity - and one day permitting us to |
| 8248 | change FP0_REGNUM from 38 to 32, which would make more sense.) |
| 8249 | * tm-mips.h: Added STAB_REG_TO_REGNUM macro, so that |
| 8250 | register numbers in stabs-in-ecoff get handled correctly. |
| 8251 | |
| 8252 | Sat Feb 1 04:45:10 1992 Stu Grossman (grossman at cygnus.com) |
| 8253 | |
| 8254 | * xm-vax.h, xm-vaxult.h, xm-vaxbsd.h, config/mh-vaxult, |
| 8255 | config/mh-vaxbsd, configure.in: Split up config stuff for Vaxen |
| 8256 | into BSD and Ultrix. |
| 8257 | |
| 8258 | Sat Feb 1 04:39:41 1992 John Gilmore (gnu at cygnus.com) |
| 8259 | |
| 8260 | * dbxread.c (dbx_symfile_init): Call malloc, not xmalloc. |
| 8261 | |
| 8262 | Sat Feb 1 04:15:41 1992 Stu Grossman (grossman at cygnus.com) |
| 8263 | |
| 8264 | * Makefile.in: Increment version to 4.4.1. |
| 8265 | * main.c (print_gdb_version): Update copyright notice. |
| 8266 | |
| 8267 | Sat Feb 1 01:43:11 1992 Per Bothner (bothner at cygnus.com) |
| 8268 | |
| 8269 | * mipsread.c: Prepend "struct " to the names of structure |
| 8270 | types, and similarly for enums and unions. (This used |
| 8271 | to be done, but got lost in the re-write to "guess" the |
| 8272 | difference between enum/struct/union.) |
| 8273 | Also, guess that a tag is an enum if the first member |
| 8274 | has type btNil. |
| 8275 | |
| 8276 | Fri Jan 31 21:45:51 1992 Stu Grossman (grossman at cygnus.com) |
| 8277 | |
| 8278 | * xm-vax.h: #ifndef ultrix around #include of endian.h and |
| 8279 | limits.h (sigh). |
| 8280 | |
| 8281 | Fri Jan 31 00:05:01 1992 John Gilmore (gnu at cygnus.com) |
| 8282 | |
| 8283 | * Projects: Patching executables is done. |
| 8284 | * Makefile.in (VERSION): Roll to gdb-4.4. |
| 8285 | * README, WHATS.NEW: Update for gdb-4.4. |
| 8286 | |
| 8287 | * symfile.c (reread_symbols): Whenever we reread one object |
| 8288 | file's symbols, we must restart the scan, because the object_files |
| 8289 | chain has been permuted. |
| 8290 | |
| 8291 | * exec.c (exec_files_info): Split out into print_section_info. |
| 8292 | Print BFD filename of each section if it's not the default one. |
| 8293 | * core.c (core_files_info): Call print_section_info. |
| 8294 | |
| 8295 | * xm-vax.h: Include a few system header files whose definitions |
| 8296 | must precede defs.h. |
| 8297 | * language.c, language.h: Make some things const. |
| 8298 | * expression.h, main.c: const spreads like ooze. |
| 8299 | |
| 8300 | * mem-break.c (break_insn, break_insn_size): Use unsigned chars, |
| 8301 | since BREAKPOINT values can be >0x80. |
| 8302 | |
| 8303 | Thu Jan 30 17:21:14 1992 Stu Grossman (grossman at cygnus.com) |
| 8304 | |
| 8305 | * infrun.c, xm-i386sco.h: SCO needs to use setpgid(). |
| 8306 | |
| 8307 | Thu Jan 30 01:04:23 1992 John Gilmore (gnu at cygnus.com) |
| 8308 | |
| 8309 | * sparc-pinsn.c: Remove kludge for preferring architectures. |
| 8310 | Remove #ifdef's for SORT_NEEDED. We need to sort the table, now |
| 8311 | and forever. Add `add' instruction to the set that get checked |
| 8312 | for a preceding `sethi' in order to print an absolute address. |
| 8313 | Corresponding changes in ../include/opcode/sparc.h needed |
| 8314 | to eliminate garbage instructions. |
| 8315 | |
| 8316 | Wed Jan 29 19:24:34 1992 Per Bothner (bothner at cygnus.com) |
| 8317 | |
| 8318 | * mipsread.c (parse_partial_symbols): Make sure partial |
| 8319 | symbols are created for external symbols (as used to be |
| 8320 | the case). This is a bit of a pain with the mips-coff. |
| 8321 | It uses a table which points to all of the external |
| 8322 | symbols belonging to a particular FDR or psymtab. |
| 8323 | Once we've generated this table, we might as well save |
| 8324 | it, and then use it in psymtab_to_symtab_1 to find |
| 8325 | the symbols to pass to parse_external(). |
| 8326 | * symfile.c, symfile.c: New function start_psymtab_common |
| 8327 | to share the common parts of allocating a new psymtab |
| 8328 | for dbxread, mipsread (and later dwarfread). Its code |
| 8329 | was pulled out from start_psymtab in dbxread.c. |
| 8330 | * dbxread.c (start_psymtab): Use start_psymtab_common(). |
| 8331 | |
| 8332 | * valprint.c (val_print): If there is an error when trying |
| 8333 | to print a string, check to see if there really is a problem |
| 8334 | by reading just one character. If that works, assume |
| 8335 | things are ok. |
| 8336 | |
| 8337 | Wed Jan 29 18:58:43 1992 Stu Grossman (grossman at cygnus.com) |
| 8338 | |
| 8339 | * sparc-pinsn.c (compare_opcodes): Make it prefer v6, v7, |
| 8340 | cypress, v8 mnemonics in that order. |
| 8341 | |
| 8342 | Tue Jan 28 17:32:13 1992 Per Bothner (bothner at cygnus.com) |
| 8343 | |
| 8344 | * sparc-pinsn.c: Put the qsort() back in. |
| 8345 | |
| 8346 | Mon Jan 27 18:51:03 1992 John Gilmore (gnu at cygnus.com) |
| 8347 | |
| 8348 | * findvar.c (read_register, write_register): Handle machines |
| 8349 | where REGISTER_TYPE is not the same size as "int". |
| 8350 | |
| 8351 | Handle debug symbols in dynamically loaded (relocated) code: |
| 8352 | |
| 8353 | * dbxread.c (read_ofile_symtab): Fix up N_CATCH better. Pass |
| 8354 | offset to process_one_symbol. |
| 8355 | (process_one_symbol): Take new offset parameter. Add it into |
| 8356 | appropriate symbol types to relocate symbols to loaded addresses. |
| 8357 | Handle all possible symbol types, and complain() about types that |
| 8358 | we don't expect to see. |
| 8359 | * mipsread.c (psymtab_to_symtab_1): Pass offset of zero to |
| 8360 | process_one_symbol (FIXME, should pass real offset). |
| 8361 | |
| 8362 | Misc bugfixes: |
| 8363 | |
| 8364 | * breakpoint.c (resolve_sal_pc): Split out code to resolve a |
| 8365 | sal's PC value. |
| 8366 | (set_breakpoint, break_command_1, until_break_command, |
| 8367 | catch_command_1, breakpoint_re_set_one): Use it. |
| 8368 | * symtab.h (resolve_sal_pc): Declare. |
| 8369 | * infcmd.c (jump_command): Use resolve_sal_pc. |
| 8370 | |
| 8371 | * source.c (list_command): Shorten "FILE, line N" to "FILE:N". |
| 8372 | |
| 8373 | * putenv.c (putenv): Avoid unportably casting pointers to unsigneds. |
| 8374 | |
| 8375 | * c-exp.y (yylex): `this' and `template' are only tokens in C++. |
| 8376 | |
| 8377 | * xm-convex.h, xm-hp300bsd.h, xm-isi.h, xm-merlin.h, xm-news.h, |
| 8378 | xm-np1.h, xm-pn.h, xm-pyr.h, xm-rtbsd.h, xm-symmetry.h, xm-umax.h: |
| 8379 | Remove MISSING_VPRINTF declaration, and superfluous "kgdb" defines. |
| 8380 | |
| 8381 | Mon Jan 27 15:46:21 1992 Stu Grossman (grossman at cygnus.com) |
| 8382 | |
| 8383 | * dbxread.c (process_one_symbol): Make a first cut at handling |
| 8384 | symbol tables generated by Sun's acc. (#ifdef'd out, FIXME.) |
| 8385 | |
| 8386 | * symtab.c (find_pc_line): Fix stepping into and out of #included |
| 8387 | files. |
| 8388 | |
| 8389 | Mon Jan 27 13:00:55 1992 Stu Grossman (grossman at cygnus.com) |
| 8390 | |
| 8391 | * Makefile.in (OPCODES): Remove OPCODES defs and refs. There is |
| 8392 | no longer any need to copy ../include/opcode/* into gdb. |
| 8393 | |
| 8394 | Mon Jan 27 12:30:38 1992 John Gilmore (gnu at cygnus.com) |
| 8395 | |
| 8396 | * ChangeLog, ChangeLog-9091: Split ChangeLog at 1992. |
| 8397 | |
| 8398 | Sun Jan 26 19:05:40 1992 Per Bothner (bothner at cygnus.com) |
| 8399 | |
| 8400 | * valprint.c (type_print_base, type_print_method_args): |
| 8401 | Print C++ constructor methods without bogus "return type." |
| 8402 | |
| 8403 | Sat Jan 25 15:57:59 1992 Fred Fish (fnf at cygnus.com) |
| 8404 | |
| 8405 | * infptrace.c (child_xfer_memory): Parameter "target" should |
| 8406 | be a pointer to a structure, not the entire structure. |
| 8407 | |
| 8408 | Fri Jan 24 01:30:27 1992 Fred Fish (fnf at cygnus.com) |
| 8409 | |
| 8410 | * depend: Convert the couple of references to ansidecl.h that |
| 8411 | used the local gdb version to use the ../include version. |
| 8412 | |
| 8413 | Thu Jan 23 22:24:43 1992 Fred Fish (fnf at cygnus.com) |
| 8414 | |
| 8415 | * procfs.c |
| 8416 | (child_xfer_memory): Takes pointer to a struct, not entire struct. |
| 8417 | (inferior_proc_init): Fix non-ANSI version of args. |
| 8418 | (attach): Call print_sys_errmsg with correct number of args. |
| 8419 | (mappingflags): Make static, does not need to be global. |
| 8420 | |
| 8421 | * i386-tdep.c (i386_frame_num_args): Takes a pointer to a struct |
| 8422 | not the entire struct itself. |
| 8423 | |
| 8424 | * valops.c (value_assign): Cast some args to modify_field() and |
| 8425 | {read,write}_register_bytes() correctly. |
| 8426 | |
| 8427 | * ansidecl.h: Removed, is duplicate of ../include/ansidecl.h |
| 8428 | |
| 8429 | * Makefile.in (MALLOCSRC): Removed reference to removed local |
| 8430 | copy of ansidecl.h. |
| 8431 | |
| 8432 | * dwarfread.c (list_in_scope): Needs an initial value, use file |
| 8433 | scope. |
| 8434 | |
| 8435 | Mon Jan 20 19:06:28 1992 Stu Grossman (grossman at cygnus.com) |
| 8436 | |
| 8437 | * main.c (main): Make option_index local to keep new getopt happy. |
| 8438 | main.c, solib.c, Makefile.in: Update copyright notices. |
| 8439 | |
| 8440 | Mon Jan 20 08:54:00 1992 Michael Tiemann (tiemann at cygnus.com) |
| 8441 | |
| 8442 | * cplus-dem.c (cplus_demangle): Correctly demangle destructors. |
| 8443 | |
| 8444 | Sat Jan 18 17:17:45 1992 Stu Grossman (grossman at cygnus.com) |
| 8445 | |
| 8446 | * Makefile.in (HFILES): Add partial-stab.h. |
| 8447 | |
| 8448 | Sat Jan 18 16:45:01 1992 Fred Fish (fnf at cygnus.com) |
| 8449 | |
| 8450 | * config/mh-stratus, config/mt-stratus, tm-stratus.h, xm-stratus.h: |
| 8451 | New files for stratus. Not complete enough to actually build |
| 8452 | on the Stratus machine; that awaits copyright assignment for |
| 8453 | i860 changes. |
| 8454 | |
| 8455 | * Makefile.in (USER_CFLAGS): Add macro specifically reserved |
| 8456 | for getting custom flags into CFLAGS when doing makes. |
| 8457 | |
| 8458 | * configure.in: Add config information for stratus. |
| 8459 | |
| 8460 | Thu Jan 16 00:51:46 1992 Fred Fish (fnf at cygnus.com) |
| 8461 | |
| 8462 | * dbxread.c (process_one_symbol): Pass address of structure |
| 8463 | to complain(), rather than the whole structure. |
| 8464 | |
| 8465 | Wed Jan 15 09:56:16 1992 Fred Fish (fnf at cygnus.com) |
| 8466 | |
| 8467 | * solib.c (solib_add_common_symbols): Only compile in when not |
| 8468 | using SVR4 style shared libraries. |
| 8469 | |
| 8470 | Tue Jan 14 22:34:00 1992 Fred Fish (fnf at cygnus.com) |
| 8471 | |
| 8472 | * dwarfread.c (locval): Add offreg flag to indicate location |
| 8473 | values that are computed off a base register. |
| 8474 | |
| 8475 | * dwarfread.c (new_symbol): Rework TAG_global_variable and |
| 8476 | TAG_local_variable cases to account for static variables |
| 8477 | within function scopes. |
| 8478 | |
| 8479 | Tue Jan 14 12:28:52 1992 Stu Grossman (grossman at cygnus.com) |
| 8480 | |
| 8481 | * inflow.c: remove #include <sys/dir.h>. Not necessary, and |
| 8482 | doesn't exist on some systems. |
| 8483 | |
| 8484 | * infrun.c (wait_for_inferior!!!!): Prevent gdb from hanging when |
| 8485 | nexting over recursive function calls. |
| 8486 | |
| 8487 | * target.c (target_read_string): Create this routine to read null |
| 8488 | terminated strings from the target. It deals with running off the |
| 8489 | end of memory elegantly as well. solib.c (find_solib): Use |
| 8490 | target_read_string() to avoid problems with running off the end of |
| 8491 | memory. |
| 8492 | |
| 8493 | * inflow.c (child_terminal_info): #ifdef TIOCPGRP around lines |
| 8494 | that reference pgrp_inferior. |
| 8495 | |
| 8496 | Mon Jan 13 14:57:11 1992 Per Bothner (bothner at cygnus.com) |
| 8497 | |
| 8498 | * tm-mips.h: Removed BLOCK_ADDRESS_ABSOLUTE, now that |
| 8499 | mips-tfile has been hacked to act more "traditionally." |
| 8500 | * dbxread.c: Fixed typo in comment. |
| 8501 | |
| 8502 | Sun Jan 12 13:08:36 1992 Per Bothner (bothner at cygnus.com) |
| 8503 | |
| 8504 | * mips-tdep.c (mips_skip_prologue): Add some number of |
| 8505 | 'sw' instructions before 'addiu' adjusts the stack. |
| 8506 | |
| 8507 | Fri Jan 10 13:47:06 1992 Fred Fish (fnf at cygnus.com) |
| 8508 | |
| 8509 | * dwarfread.c (start_symtab, end_symtab, scopecount, openscope, |
| 8510 | freescope, buildblock closescope, record_line, add_symbol_to_list, |
| 8511 | gatherblocks, make_blockvector): Extensive changes to switch |
| 8512 | to generic symbol table building code in buildsym.c. Remove |
| 8513 | scope tree structures and functions, symbol table building |
| 8514 | functions, and lots of other small changes. |
| 8515 | |
| 8516 | * dwarfread.c: Add new macros GCC_PRODUCER and STREQN. Remove |
| 8517 | GCC_COMPILED_FLAG_SYMBOL and GCC2_COMPILED_FLAG_SYMBOL. |
| 8518 | |
| 8519 | Tue Jan 7 13:09:57 1992 Stu Grossman (grossman at cygnus.com) |
| 8520 | |
| 8521 | * buildsym.c (cleanup_undefined_types): Add support for enums. |
| 8522 | This fixes the 'GDB internal error. cleanup_undefined_types with |
| 8523 | bad type' problem. |
| 8524 | |
| 8525 | Sun Jan 5 09:47:50 1992 Stu Grossman (grossman at cygnus.com) |
| 8526 | |
| 8527 | * dbxread.c: detect gcc2 compilations. |
| 8528 | |
| 8529 | Thu Jan 2 15:07:41 1992 John Gilmore (gnu at cygnus.com) |
| 8530 | |
| 8531 | * sparc-pinsn.c: Rename bitfields that overlap with macro names |
| 8532 | in ../include/opcode/sparc.h. |
| 8533 | |
| 8534 | Wed Jan 1 04:29:00 1992 Fred Fish (fnf at cygnus.com) |
| 8535 | |
| 8536 | * Makefile.in: Change tm-svr4.h to tm-sysv4.h. Change xm-svr4.h |
| 8537 | to xm-sysv4.h. Split OPCODE_DIR into OPCODE_DIR1 and OPCODE_DIR2 |
| 8538 | to reflect actual locations of opcode files, so TAGS target will |
| 8539 | be buildable. |
| 8540 | |
| 8541 | * i386-tdep.c: Change an erroneous 'm68k' reference to 'i386'. |
| 8542 | |
| 8543 | * i386-tdep.c (supply_fpregset, fill_fpregset): Remove m68k |
| 8544 | code. |
| 8545 | |
| 8546 | * m68k-tdep.c (supply_fpregset, fill_fpregset): Fix array |
| 8547 | dereferencing to access the correct elements. |
| 8548 | |
| 8549 | * valops.c (value_addr): Declare return type of external func |
| 8550 | value_copy(). |
| 8551 | |
| 8552 | * xcoffread.c: Undefine next_symbol_text before redefining it. |
| 8553 | |
| 8554 | For older changes see ChangeLog-9091 |
| 8555 | \f |
| 8556 | Local Variables: |
| 8557 | mode: indented-text |
| 8558 | left-margin: 8 |
| 8559 | fill-column: 74 |
| 8560 | version-control: never |
| 8561 | End: |