1 Tue May 18 14:08:50 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
3 * infcmd.c (step_1): Fix poorly worded error message.
5 * config/{i386/linux.mh,m68k/isi.mh} (NATDEPFILES):
6 Comment out corelow.c because core dumps are broken on these machines.
8 * Makefile.in (depend): Put "${srcdir}" in generated dependencies
10 Also put in -I${BFD_DIR} or -I${READLINE_DIR} for files which need it.
11 (INCLUDE_CFLAGS): Remove BFD_DIR and READLINE_DIR.
12 * depend: Update to latest automatically built version.
14 Tue May 18 08:10:45 1993 Fred Fish (fnf@cygnus.com)
16 * ChangeLog, ChangeLog-92: Split ChangeLog at 1993.
17 * Makefile.in (NONSRC): Add ChangeLog-92
19 Tue May 18 08:03:37 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
21 * findvar.c ({read,write}_register): Use REGISTER_RAW_SIZE
22 not typo RAW_REGISTER_SIZE.
24 * frame.h, inferior.h: Doc fixes.
26 Mon May 17 15:43:03 1993 Stu Grossman (grossman@cygnus.com)
28 * findvar.c (write_register): Add sanity check for register size.
29 (read_register): Fixup sanity check for register size to be
30 consistent with write_register().
32 Mon May 17 07:36:20 1993 Ian Lance Taylor (ian@cygnus.com)
34 * sparclite/Makefile.in: Add dummy info, install and install-info
37 Thu May 13 07:30:22 1993 Ian Lance Taylor (ian@cygnus.com)
39 * remote-nindy.c: Removed declaration of coffstrip.
40 * nindy-share/nindy.c: #if 0 coffstrip routine; no longer used.
42 Wed May 12 00:35:19 1993 Fred Fish (fnf@cygnus.com)
44 * Makefile.in (VERSION): Bump to 4.9.1 after release and cvs
47 * Makefile.in (VERSION): GDB 4.9 release.
49 Tue May 11 08:04:41 1993 Fred Fish (fnf@cygnus.com)
51 * README: Update known bugs to include the Solaris bug that
52 leaves core dumps in the current directory when restarting the
53 inferior with "run". Expand on the testsuite information.
55 * Makefile.in (VERSION): Bump to 4.8.96 for what should hopefully
56 be the last 4.9 prerelease test archive.
58 Mon May 10 22:13:23 1993 Jim Kingdon (kingdon@cygnus.com)
60 * config/m68k/xm-hp300bsd.h: Include <sys/param.h> to avoid INT_MAX
63 Mon May 10 20:00:43 1993 Fred Fish (fnf@cygnus.com)
65 * README, NEWS: Update for gdb 4.9 release.
67 Mon May 10 19:38:34 1993 John Gilmore (gnu@cygnus.com)
69 * ch-exp.y (MAX, MIN): Rename to MAX_TOKEN, MIN_TOKEN.
70 * target.c (MIN): #undef before defining.
72 Mon May 10 16:03:03 1993 Jim Kingdon (kingdon@cygnus.com)
74 Patch from Jeffrey Law:
75 * gdb/config/pa/nm-hppab.h (PTRACE_ARG3_TYPE): Define as caddr_t.
77 Mon May 10 15:28:27 1993 Ian Lance Taylor (ian@cygnus.com)
79 * hppa-tdep.c (hppa_push_arguments): Allocate correct amount of
82 Mon May 10 13:14:46 1993 Fred Fish (fnf@cygnus.com)
84 * ch-exp.y (start): Apply work-around to avoid bison warning.
86 Sun May 9 07:25:02 1993 Fred Fish (fnf@cygnus.com)
88 * Makefile.in (BISON): Remove double quotes around BISON
89 definition when bison is used.
91 * configure.in (hppa*-hp-bsd): Change to hppa*-hp-bsd*
92 * configure.in (hppa*-hp-hpux): Change to hppa*-hp-hpux*
93 * configure.in (m68*-hp-bsd): Change to m68*-hp-bsd*
94 * configure.in (m68*-hp-hpux): Change to m68*-hp-hpux*
95 * configure.in (hppa*-*-bsd): Change to hppa*-*-bsd*
96 * configure.in (hppa*-*-hpux): Change to hppa*-*-hpux*
97 * configure.in (m68*-hp-bsd): Change to m68*-hp-bsd*
98 * configure.in (m68*-hp-hpux): Change to m68*-hp-hpux*
100 * Makefile.in (VERSION): Bump to 4.8.6.
102 Sat May 8 12:36:03 1993 Fred Fish (fnf@cygnus.com)
104 * config/pa/xm-hppah.h (MALLOC_INCOMPATIBLE): Define it, and
105 include declarations for malloc/realloc/free. Both malloc and
106 realloc return 'void *' for non-ANSI compilations.
108 Sat May 8 01:39:30 1993 (pes@regent.e-technik.tu-muenchen.de)
110 * coffread.c (read_coff_symtab): Don't fclose stream as it is no
113 Thu May 6 21:08:55 1993 Jim Kingdon (kingdon@cygnus.com)
115 * solib.c (clear_solib): Don't close bfd if it is NULL.
117 Thu May 6 20:55:35 1993 Fred Fish (fnf@cygnus.com)
119 * core.c (dis_asm_read_memory): Cast second arg of
120 target_read_memory to "char *".
121 * breakpoint.c (watchpoint_check): Change arg type from PTR to
122 "char *", to match other functions called by catch_errors().
124 Thu May 6 15:47:45 1993 Stu Grossman (grossman@cygnus.com)
126 * More patches from Jeffrey Law (law@cs.utah.edu).
127 * gdb/config/nm-hppab.h (PTRACE_ARG3_TYPE): Define as caddr_t.
128 * gdb/config/pa/tm-hppah.h (millicode_start, millicode_end):
129 Delete unnecessary declarations.
131 Thu May 6 15:15:46 1993 Stu Grossman (grossman@cygnus.com)
133 * ser-unix.c (wait_for): Use VTIME to do timeouts instead of
134 poll() for termio{s}.
136 Thu May 6 10:03:41 1993 Jim Kingdon (kingdon@cygnus.com)
138 * i386-tdep.c (i386_frame_num_args): Always return -1.
140 Wed May 5 15:16:33 1993 Stu Grossman (grossman@cygnus.com)
142 * Patches from Jeffrey Law <law@cs.utah.edu>.
143 * gdb/hppa-tdep.c: Declare frame_saved_pc.
144 (frameless_function_invocation): New function.
145 (frame_saved_pc, init_extra_frame_info): Use
146 frameless_function_invocation.
147 * gdb/config/pa/tm-hppa.h (SAVED_PC_AFTER_CALL): Use saved_pc_after
148 call instead of just grabbing the value currently in %r2.
149 (FRAMELESS_FUNCTION_INVOCATION): Use frameless_function_invocation.
150 * gdb/config/pa/tm-hppah.h (SAVED_PC_AFTER_CALL): Delete private
151 definition and use the common one in tm-hppa.h.
152 * gdb/hppa-tdep.c (frame_chain_valid): If "use_unwind" is true, then
153 use unwind descriptors to determine if the frame chain is valid.
154 * gdb/hppa-tdep.c (find_dummy_frame_regs): Rework so that
155 it does not assume %r4 is the frame pointer.
156 * gdb/hppa-pinsn.c (print_insn): Handle 'r' and 'R' for break, rsm,
157 and ssm instructions.
158 * gdb/hppa-tdep.c (extract_5r_store, extract_5R_store): New
159 helper functions for print_insn.
160 * gdb/hppa-tdep.c (gcc_p, hpux_cc_p): Delete unused functions.
161 * gdb/config/pa/tm-hppa.h (ABOUT_TO_RETURN): Handle a return
162 which nullifies the following instruction.
164 Tue May 4 12:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
166 * infptrace.c [FIVE_ARG_PTRACE]: Define ptrace to call_ptrace and
167 pass the 5th arg there, rather than using an ANSI C-specific macro.
169 * Makefile.in (depend): Don't include ${CC} command for *.tab.c.
171 Tue May 4 19:33:12 1993 Fred Fish (fnf@cygnus.com)
173 * Makefile.in (VERSION): Bump to 4.8.5
174 * Makefile.in (INCLUDE_CFLAGS): Add BFD_DIR and READLINE_DIR
175 directories to include search path.
176 * Makefile.in (CLIBS, CDEPS, ADD_FILES, ADD_DEPS): Clean up
178 * Makefile.in (depend): For gcc -MM line, use INTERNAL_CFLAGS
179 * Makefile.in (main.o, dbxread.o, coffread.o, mipsread.o,
180 elfread.o, dwarfread.o, stabsread.o, xcoffread.o, xcoffexec.o,
181 xdr_ld.o, xdr_rdb.o, nindy.o, Onindy.o, ttybreak.o, ttyflush.o,
182 udr.o, udip2soc.o): Remove explicit rules, use the ones that
183 are automatically generated in "depend".
184 * Makefile.in (paread.o): Document why a dependency doesn't get
185 automatically generated in "depend" and leave this explicit rule
187 * depend: Update to latest automatically generated version.
189 Tue May 4 12:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
191 * xcoffread.c: Doc fix.
193 * Makefile.in (depend): Include $(CC) command in generated output.
195 Mon May 3 22:51:05 1993 Fred Fish (fnf@cygnus.com)
197 * Makefile.in (NONSRC): Remove ${srcdir}/putenv.c.
198 * Makefile.in (SFILES): Add ${srcdir}/putenv.c.
199 * depend: Update to latest automatically built version.
201 Mon May 3 19:20:20 1993 Stu Grossman (grossman@cygnus.com)
203 * sparclite/Makefile.in: Create default target that does nothing
204 in order to force user to build by hand.
206 * sparclite/Makefile: Remove. It's not necessary anymore.
208 * ser-unix.c (wait_for): New routine to handle read timeouts,
209 etc. Uses poll() if HAVE_TERMIO[S] is defined, select() otherwise.
211 Mon May 3 13:52:08 1993 Ian Lance Taylor (ian@cygnus.com)
213 * mips-pinsn.c (print_insn): Return value.
215 Sun May 2 11:43:57 1993 Fred Fish (fnf@cygnus.com)
217 * Makefile.in (SFILES): Remove ser-hardwire.c; it is a link made
218 at configuration time and doesn't belong in the distribution archive.
220 * Makefile.in (NONSRC): Add 29k-share/README.
221 * Makefile.in (HFILES): Add 29k-share/udi/udiids.h.
223 * defs.h (UINT_MAX, LONG_MAX, INT_MAX, INT_MIN): Replace hex
224 constants with slightly more portable definitions (still depends
225 on 2's complement arithmetic though).
226 * config/i386/nm-linux.h: Define NO_SYS_REG_H for no <sys/reg.h>.
227 * i386v-nat.c (sys/reg.h): Conditionalize include on
228 NO_SYS_REG_H. Linux doesn't have <sys/reg.h>.
229 * ser-unix.c (termio.h): Include <termio.h> like other files that
230 include termio.h, not <sys/termio.h> which may not exist (on
233 Sat May 1 16:05:24 1993 Fred Fish (fnf@cygnus.com)
235 * valprint.c (print_longest): Change format parameter from a
236 'char' to an 'int'. We can't have 'char' parameters with the
237 current coding style, where we mix prototypes with pre-ANSI
239 * value.h (print_longest): Change format parameter in prototype
240 from a 'char' to an 'int'.
242 Sat May 1 02:47:20 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
244 * config/mips/tm-mips.h (STAB_REG_TO_REGNUM): Match it with the gcc
246 * config/mips/tm-irix3.h (STAB_REG_TO_REGNUM): Add.
247 * irix4-nat.c (fill_fpregset): Fix bug with indexing into fpregsetp.
249 Fri Apr 30 17:45:32 1993 Stu Grossman (grossman@cygnus.com)
251 * The following patches are from Jeffrey Law <law@cs.utah.edu>.
252 * config/pa/hppabsd.mh: Add more files to NATDEPFILES.
253 * config/pa/xm-hppa[bh].h: Define FIVE_ARG_PTRACE.
254 * hppab-nat.c: Delete WANT_NATIVE_TARGET ifdefs.
255 ptrace needs 5 arguments, #define ptrace to always
256 pass zero as the 5th argument.
258 Fri Apr 30 15:54:13 1993 Steve Chamberlain (sac@thepub.cygnus.com)
260 * configure.in: Match z8k-*-sim for z8000.
261 * config/h8500/tm-h8500.h, h8500-tdep.c: Lint.
262 * remote-hms.c: Update to use new serial protocol.
264 Fri Apr 30 16:50:38 1993 K. Richard Pixley (rich@rtl.cygnus.com)
266 * mips-tdep.c: remove include of sys/dir.h. Doesn't seem
267 necessary and Solaris doesn't have it.
269 * Makefile.in (clean-info, install, install-info, info, dvi,
270 check, all): do not echo recursion lines.
272 * 29k-share/udip2soc.c (UDIConnect): replace union wait with int.
274 * config/sparc/sun4sol2.mh (XM_CLIBS): add -lsocket which is
275 required target ports which use sockets (like a29k-udi).
277 * remote-udi.c (udi_wait): Use SIGURG, as Solaris doesn't have SIGLOST.
279 Fri Apr 30 11:05:42 1993 Jim Kingdon (kingdon@cygnus.com)
281 * ser-unix.c [USE_{TERMIO,ALARM}_TIMEOUT]: New code to deal with
282 systems lacking select().
284 * Makefile.in (TAGS): Doc fix. Deal with empty DEPFILES.
286 Fri Apr 30 10:06:46 1993 Fred Fish (fnf@cygnus.com)
288 * alldeps.mak, depend: Update with latest automatically built
291 Thu Apr 29 12:03:23 1993 Fred Fish (fnf@cygnus.com)
293 * Makefile.in (SFILES): Add ser-unix.c and ser-go32.c.
295 * Makefile.in (make-proto-testsuite.dir): New target to make
296 prototype testsuite tree.
298 * Makefile.in (VERSION): Bump to 4.8.4.
300 Thu Apr 29 08:46:22 1993 Jim Kingdon (kingdon@cygnus.com)
302 * stabsread.c (define_symbol): If unrecognized constant type,
303 complain() not error().
305 Thu Apr 29 00:03:59 1993 Fred Fish (fnf@cygnus.com)
307 * infptrace.c: Add missing close paren to test for
308 FIVE_ARG_PTRACE defined.
310 * defs.h (CC_HAS_LONG_LONG): Set up to define CC_HAS_LONG_LONG
311 when compiling with gcc, but disable it for now. See comment.
312 * defs.h (LONGEST): Define as either "long" or "long long"
313 based on CC_HAS_LONG_LONG.
314 * defs.h (longest_to_int): Use CC_HAS_LONG_LONG to control
315 how longest_to_int is defined.
316 * c-valprint.c (c_val_print): Call print_longest.
317 * expprint.c (dump_expression): Use PRINTF_HAS_LONG_LONG
318 instead of LONG_LONG.
319 * {printcmd.c, gdbtypes.h} (LONG_LONG): Replace usages with
321 * printcmd.c (print_scalar_formatted): Call print_longest
322 and let it figure out what to do for PRINTF_HAS_LONG_LONG.
323 * typeprint.c (print_type_scalar): Call print_longest and let
324 it figure out what to do for PRINTF_HAS_LONG_LONG.
325 * valprint.c (val_print_type_code_int): Call print_longest
326 and let it figure out what to do for PRINTF_HAS_LONG_LONG.
327 * stabsread.c (LONG_LONG): Replace usages with CC_HAS_LONG_LONG.
328 * value.h (struct value): Replace usage of LONG_LONG with
330 * value.h (print_longest): Add prototype.
331 * values.c (LONG_LONG): Replace usages with CC_HAS_LONG_LONG.
332 * values.c (unpack_double): Collapse code that was unnecessarily
333 dependent on CC_HAS_LONG_LONG. Use LONGEST instead of direct types.
334 * values.c (value_from_longest): Remove dependency on
335 CC_HAS_LONG_LONG and just use LONGEST.
336 * solib.c (solib_map_sections): Use bfd_get_filename
337 to access filename field.
338 * solib.c (clear_solib): Save filename and free it later, after
339 bfd_close, since bfd_close may reference it. Use bfd_get_filename
341 * config/convex/xm-convex.h (LONG_LONG): Replace with
342 CC_HAS_LONG_LONG. Add define for PRINTF_HAS_LONG_LONG.
343 * doc/gdbint.texinfo (LONG_LONG): Replace with CC_HAS_LONG_LONG.
344 Add PRINTF_HAS_LONG_LONG references.
346 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
348 * inflow.c (kill_command), infcmd.c (attach_command),
349 remote.c (remote_interrupt_twice): In messages for the user, call it
350 "the program" or "the program being debugged" not "the inferior".
352 * hp300ux-nat.c: Cast second arg to supply_register calls.
353 (_initialize_kernel_u_addr, getpagesize): New functions.
354 (store_inferior_register_1): Change arg name from value to val.
355 (fetch_core_registers): Make arg core_reg_size unsigned.
356 Pass 5 args to ptrace.
357 * config/m68k/xm-hp300hpux.h: Define FIVE_ARG_PTRACE.
358 Remove KERNEL_U_ADDR stuff.
359 * infptrace.c [FIVE_ARG_PTRACE]: Pass 5th arg to ptrace.
360 * config/m68k/hp300hpux.m{t,h}:
361 Move exec.o from NATDEPFILES to TDEPFILES
362 * config/m68k/hp300hpux.mt: Mention GAS requirement. Remove
363 hp-include stuff. Add m68k-tdep.o to TDEPFILES.
365 Wed Apr 28 13:27:54 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
367 * ch-exp.y (yylex): Don't STREQ with simplename if it is NULL.
369 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
371 * config/sparc/xm-sun4os4.h [__STDC__]: Don't use MALLOC_INCOMPATIBLE.
373 Wed Apr 28 11:39:18 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
375 * doc/gdb.texinfo: make node "Shell Commands" unconditional;
376 describe `set demangle-style arm' (not cfront);
377 mention can type `q' to discard output, when gdb pages
379 Wed Apr 28 11:32:39 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
381 * valops.c (search_struct_field): Fix gdb core dump with incomplete
384 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
386 * remote.c: Change timeout to 2.
387 (remote_open): Use unpush_target not remote_close.
388 (remote_resume): If siggnal != 0, give warning not error().
389 (remote_wait, remote_interrupt, remote_interrupt_twice):
390 If we get two interrupts, let the user get out if they want.
391 (remote_{kill,mourn}): New functions.
392 i386-stub.c (handle_exception, case 'k'): Don't BREAKPOINT.
394 Wed Apr 28 09:20:55 1993 Ian Lance Taylor (ian@rtl.cygnus.com)
396 * config/sparc/sun4sol2.mh (XM_CLIBS): Define to be -lnsl.
398 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
400 * Remote targets (mourn): Call unpush_target.
402 * config/sparc/xm-sun4os4.h: Declare free() to return int.
403 Remove twisted use of PARAMS.
405 * config/rs6000/xm-rs6000.h: Don't define MALLOC_INCOMPATIBLE now
406 that ansidecl.h assumes ANSI on AIX.
408 Tue Apr 27 10:01:33 1993 Jim Kingdon (kingdon@cygnus.com)
410 * README: Move most stuff about hacking GDB to doc/gdbint.texinfo.
411 (Known bugs): Remove AIX bugs, revise SPARC struct bug description.
413 Tue Apr 27 13:44:19 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
415 * expprint.c (print_subexp): Fix bug with OP_SCOPE operator output.
417 Tue Apr 27 10:01:33 1993 Jim Kingdon (kingdon@cygnus.com)
419 * remote-vx.c (net_connect): Allow numeric IP address for host.
421 Mon Apr 26 17:59:38 1993 Steve Chamberlain (sac@thepub.cygnus.com)
423 * config/sh/sh.mt, config/sh/tm-sh.h, sh-tdep.c: New files.
425 Mon Apr 26 07:13:32 1993 Jim Kingdon (kingdon@cygnus.com)
427 * rs6000-tdep.c (branch_dest): Deal with stepping through system call.
429 * symtab.h, xcoffread.c: Revise linetable sorting comments.
431 Sun Apr 25 02:32:16 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
433 * valops.c (value_cast): A cast might also change the object
434 representation in C++.
435 * dbxread.c (end_psymtab): Copy subpst read_symtab function from pst
436 to get the proper read_symtab function when called from mipsread.c.
437 * mipsread.c (mipscoff_psymtab_to_symtab, psymtab_to_symtab_1):
438 Set cur_bfd in psymtab_to_symtab_1 as CURBFD(pst) is invalid
439 for dummy psymtabs, inhibit processing of dummy psymtabs.
441 Sat Apr 24 19:59:54 1993 Jim Kingdon (kingdon@cygnus.com)
443 * Changes from (or inspired by) AMD:
444 * remote-udi.c (udi_attach): Assignments to Space and Offset were
446 (udi_wait): Make error message (UDIGetStdout) match error.
447 (udi_wait): Handle UDIStdinNeeded.
448 * command.c [CANT_FORK]: Use system().
449 * utils.c (prompt_for_continue): Allow quit with 'q'.
451 * solib.c (solib_add): Don't call special_symbol_handling if there
452 were errors in symbol_add_stub. Also set so->from_tty before
453 calling symbol_add_stub.
455 Fri Apr 23 16:17:00 1993 Stu Grossman (grossman@cygnus.com)
457 * Merge in HPPA/BSD patches from Utah:
458 * defs.h: Add const to 2nd arg of psignal prototype.
459 * hppah-tdep.c: Renamed to hppa-tdep.c 'cuz it's common code with
461 * hppab-core.c: Deleted. No longer useful.
462 * hppab-nat.c: #include more files. Use PT_WUREGS, not
464 * hppab-tdep.c: Deleted. Supplanted by hppa-tdep.c.
465 * config/pa/hppabsd.mh (NATDEPFILES): Remove hppab-core.o.
466 * config/pa/hppabsd.mt (TDEPFILES): hppab-tdep.o => hppa-tdep.o
467 * config/pa/hppahpux.mt (TDEPFILES): hppab-tdep.o => hppa-tdep.o
468 * config/pa/xm-hppab.h: #define SET_STACK_LIMIT_HUGE.
470 Fri Apr 23 10:34:02 1993 Stu Grossman (grossman@cygnus.com)
472 * Fix two bugs found by deja-gnu. One is the incorrect reporting
473 of the PC being in a stack dummy when looking at a core file
474 without symbols. The other is the incorrect passing of char
475 arguments during expression evaluation (ie: p foo('a','b') would
476 mess up the passing of it's args because it wasn't coercing the
478 * hppah-tdep.c: Rename global functions to have consistent hppa_
479 prefix. Make more functions static. Drop hp_ prefix from static
480 functions. (hppa_push_arguments): Call value_arg_coerce to cast
481 char to int args if necessary. (hppa_fix_call_dummy): Create
482 this routine from FIX_CALL_DUMMY macro in tm-hppa.h.
483 * inferior.h (PC_IN_CALL_DUMMY): Check for frame_address being
484 valid (ie: != 0) before doing comparison against PC.
485 * valops.c (call_function_by_hand): Adjust call to FIX_CALL_DUMMY
486 to reflect new arguments.
487 * config/pa/tm-hppa.h (POP_FRAME, PUSH_ARGUMENTS): Use new hppa_
488 prefix for func name. (FIX_CALL_DUMMY): Move code into
491 * testsuite/gdb.t16/gdbme.c, testsuite/gdb.t17/gdbme.c: Add calls
492 to malloc() so that we can test GDB eval of dynamically created
493 arrays (like char strings in `print "foo"').
495 Fri Apr 23 01:28:14 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
497 * printcmd.c (print_address_symbolic): Search symtabs as well as the
498 minimal symbols for a nearby symbol.
500 Thu Apr 22 19:44:21 1993 John Gilmore (gnu@cacophony.cygnus.com)
502 * coffread.c: Comment changes around minimal symbol recording.
504 Thu Apr 22 16:24:36 1993 K. Richard Pixley (rich@rtl.cygnus.com)
506 * command.c: comment changes only.
508 * mips-tdep.c (heuristic_fence_post): new static variable.
509 (heuristic_proc_start): use heuristic_fence_post, print better
510 warnings, but only if not stop_soon_quietly.
511 (_initialize_mips_tdep): add_set_cmd for heuristic-fence-post.
513 Thu Apr 22 14:50:05 1993 Jim Kingdon (kingdon@cygnus.com)
515 * symtab.h: Fix LOC_REF_ARG comment.
517 Wed Apr 22 20:21:30 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
518 and Jim Kingdon (kingdon@cygnus.com)
520 * stabsread.c (define_symbol): Combine a 'p', 'r' arg pair to a
522 * config/sparc/tm-sparc.h (REG_STRUCT_HAS_ADDR): Revise comments.
523 symfile.c (compare_symbols): Don't check first character; STRCMP
526 * stabsread.c (define_symbol): Generate a LOC_REGPARM_ADDR for
527 structures that are passed by address in a register.
528 * symtab.h (enum address_class): Add LOC_REGPARM_ADDR.
529 * findvar.c (read_var_value),
530 printcmd.c (address_info, print_frame_args),
531 stack.c (print_frame_arg_vars), symmisc.c (print_{,partial_}symbol),
532 * symtab.c (lookup_block_symbol): Deal with it.
534 Thu Apr 22 09:07:24 1993 Jim Kingdon (kingdon@cygnus.com)
536 * objfiles.h (obj_section), objfiles.c (build_objfile_section_table):
538 * objfiles.c (find_pc_section): Return a struct obj_section *.
539 * sparc-tdep.c (in_solib_trampoline): Deal with find_pc_section return.
540 * symfile.c (syms_from_objfile) [IBM6000_TARGET]:
541 Don't use obj_section hack.
542 * xcoffexec (vmap_symtab): Relocate obj_sections.
543 * printcmd.c (containing_function_bounds): Use find_pc_section.
545 * symtab.h: Clean up SYMBOL_VALUE comments.
547 Wed Apr 21 14:29:57 1993 Jim Kingdon (kingdon@cygnus.com)
549 * stack.c (print_frame_arg_vars), printcmd.c (print_frame_args):
550 Expand comments about LOC_ARG/LOC_LOCAL pairs.
552 * coffread.c (read_coff_symtab): Use rewind before fseek.
554 Wed Apr 21 14:24:19 1993 Per Bothner (bothner@cygnus.com)
556 * ch-exp.y: Removed unused structure_primitive_value and FIXME_23.
557 * Makefile.in: Add $(YFLAGS) when using $(YACC).
558 * Makefile.in: Remove message to expect conflicts and unused
559 rules in ch-exp.y, since there no longer are any such.
561 Wed Apr 21 13:27:50 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
563 * stabs.texinfo: fixed bad xrefs (un-initialized statics)
565 Tue Apr 20 08:55:11 1993 Jim Kingdon (kingdon@cygnus.com)
567 * xcoffexec.c (xcoff_relocate_core): If no exec file, error()
568 rather than dumping core.
570 * Makefile.in: Add ${srcdir}/ to all source files.
571 (alldeps.mak): Add "${srcdir}/" to files when generating alldeps.mak.
572 (TAGS): Deal with srcdir and new config directory scheme.
574 Makefile.in (NONSRC): Remove createtags.
575 alldeps.mak: Updated.
577 * rs6000-tdep.c: Delete unused function print_frame.
579 * frame.h (struct frame_info): Doc fix for next_frame.
580 New field signal_handler_caller.
581 blockframe.c (create_new_frame, get_prev_frame_info),
582 config/rs6000/tm-rs6000.h (INIT_EXTRA_FRAME_INFO): Set it (needs
583 INIT_FRAME_PC_FIRST).
584 stack.c (print_frame_info), rs6000-tdep.c (rs6000_frame_chain):
587 Mon Apr 19 22:52:33 1993 Stu Grossman (grossman@cygnus.com)
589 * irix4-nat.c (fetch_core_registers): Special version of this for
590 Irix 4.x, which stores regs a bit differently from other /proc
592 * procfs.c, core-svr4.c: Move fetch_core_registers from procfs.c
593 to new file core-svr4.c.
594 * config/i386/i386sol2.mh, config/i386/i386v4.mh, config/m68k/amix.mh,
595 config/i386/ncr3000.mh, config/sparc/sun4sol2.mh: Add core-svr4.o
597 * config/mips/irix4.mh: Add corelow.o to NATDEPFILES.
599 Mon Apr 19 11:13:34 1993 Jim Kingdon (kingdon@cygnus.com)
601 * i387-tdep.c: Remove unused #includes.
603 * configure.in: Match i[34]86-*-sysv3.2 not i[34]86-*-sysv32.
605 * config/i386/nm-i386v.h: Define NO_PTRACE_H.
607 Sun Apr 18 10:39:35 1993 Jim Kingdon (kingdon@cygnus.com)
609 * xcoffread.c: Nuke NO_DEFINE_SYMBOL code. There is no going back.
611 * stabsread.c (define_symbol): 'R' is synonym for 'P', not 'r'.
612 xcoffread.c (process_xcoff_symbol, case C_RPSYM):
613 Don't muck with SYMBOL_CLASS.
615 Fri Apr 16 17:38:33 1993 Stu Grossman (grossman@cygnus.com)
617 * munch: Don't use head command. It doesn't exist everywhere.
619 Fri Apr 16 15:07:57 1993 Fred Fish (fnf@cygnus.com)
621 * inflow.c (new_tty): Remove spurious 'o' character at end
624 Fri Apr 16 12:27:11 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
626 * mips-tdep.c (mips_skip_prologue): Always skip the typical prologue
627 instructions and nothing more.
628 * mipsread.c (add_line): Add comment why we have to combine line number
629 entries for the same line number.
631 Fri Apr 16 09:42:03 1993 Jim Kingdon (kingdon@cygnus.com)
633 * symtab.{c,h}: Doc fixes (remove symseg references, last relevant
636 Thu Apr 15 21:16:58 1993 Fred Fish (fnf@cygnus.com)
638 * depend, alldeps.mak: Update, now that gcc -MM bug is fixed.
640 Thu Apr 15 12:38:39 1993 Jim Kingdon (kingdon@cygnus.com)
642 * source.c (select_source_symtab): Clean up comment. Also, if
643 we have a current_source_symtab, and s is NULL, return without
645 xcoffread.c (xcoff_symfile_read): Don't call select_source_symtab.
646 breakpoint.c (breakpoint_re_set): Don't call select_source_symtab.
648 Thu Apr 15 02:37:48 1993 John Gilmore (gnu@cacophony.cygnus.com)
650 * dbxread.c (unknown_symchar_complaint): Add new complaint.
651 * stabsread.h: Declare it.
652 * partial-stab.h: Use it.
654 * utils.c (malloc_botch): Don't forward-declare if NO_MMALLOC.
656 Wed Apr 14 17:12:51 1993 Jim Kingdon (kingdon@cygnus.com)
658 * stack.c (print_frame_info): Print specially if dummy frame.
660 * breakpoint.c: Add comments regarding within_scope future direction.
664 * xcoffread.c (record_include_{begin,end}): Change fatal to complain.
666 Wed Apr 14 14:03:18 1993 Per Bothner (bothner@cygnus.com)
668 * ch-exp.y: Fix thinko that broke parsing of FALSE.
670 Wed Apr 14 12:49:29 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
672 * stabsread.c (read_member_functions): Initialize domain for stubbed
673 member functions to avoid gdb core dumps when printing pointers
675 * cp-valprint.c (cp_print_class_method): Check for stubbed member
678 Tue Apr 13 08:28:26 1993 Jim Kingdon (kingdon@cygnus.com)
680 * expprint.c (print_subexp): If opcode not found in op_print_tab,
681 stop with an error().
682 eval.c (evaluate_subexp): Change error message.
684 * objfiles.c (build_objfile_section_table): Cast return value
687 Mon Apr 12 10:53:50 1993 Jim Kingdon (kingdon@cygnus.com)
689 * config/rs6000/tm-rs6000.h, rs6000-tdep.c: Move FRAME_CHAIN
690 to rs6000_frame_chain and deal with it if we're in a signal handler.
691 (FRAME_SAVED_PC): Use rs6000_frame_chain.
693 * breakpoint.c (within_scope): New function.
694 (enable_breakpoint, watchpoint_check): Use it.
696 * source.c (openp): Handle "exec-file ./ls" correctly.
698 * breakpoint.c (breakpoint_1): Use wrap_here before "at".
700 Sat Apr 10 01:32:43 1993 Per Bothner (bothner@rtl.cygnus.com)
702 * ch-exp.y: Clean up lexing of identifiers and
703 reserved words. (E.g. don't recognize FALSEXXX as the
704 keyword FALSE followed by the identifier XXX.)
705 Also, convert identifiers to lower case.
707 Fri Apr 9 15:53:19 1993 Stu Grossman (grossman@cygnus.com)
709 * remote-mips.c, remote-monitor.c, remote-st2000.c: Convert to
710 new serial interface.
712 Fri Apr 9 15:01:12 1993 Stu Grossman (grossman@cygnus.com)
714 * remote.c (remote_open): Use SERIAL_OPEN instead of serial_open.
715 (putpkt, getpkt): Use new return codes for SERIAL_READCHAR.
716 * ser-go32.c: Return -1 on most failures, 0 on most successes,
717 and use new return codes for go32_readchar().
718 * ser-unix.c: Ditto. Also, move error handling up to caller for
719 SERIAL_SETBAUDRATE().
720 * serial.c (serial_open): Internal call, not SERIAL_OPEN to get
722 (serial_close): New routine to wrap around device close routine.
723 serial.h: Clean & document return values more clearly.
725 Fri Apr 9 10:20:55 1993 Jim Kingdon (kingdon@cygnus.com)
727 * rs6000-pinsn.c (print_operand): Deal with no operand instructions.
729 * rs6000-pinsn.c (print_operand, case LI): Print condition register
730 operand in decimal rather than wrong textual versions.
732 * printcmd.c (_initialize_printcmd): Clean up docstring for "x"
733 (mention 't', remove false thing about 'g' only good with 'f').
735 * breakpoint.h: move "struct breakpoint" and friends to top of
736 file so that bpstat_find_breakpoint prototype works.
738 * solib.c (struct so_list): Add bfd field.
739 (solib_map_sections): Leave bfd open and scratch_pathname allocated.
740 Put the bfd in bfd field of the so_list.
741 (clear_solib): Free bfd name and close_bfd on the bfd.
743 Fri Apr 9 00:45:41 1993 Per Bothner (bothner@rtl.cygnus.com)
745 * valarith.c (value_subscript): Add COERCE_REF.
746 * ch-exp.y (operand_5): We can generalize the 2nd operand
747 of a string repetition ot 'literal' without ambiguity.
749 Thu Apr 8 10:15:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
751 * breakpoint.h (struct bpstat): Remove momentary field.
752 Remove bpstat_momentary_breakpoint. This was always kludgy
753 and is no longer used.
755 * breakpoint.h: Add enum bpstat_what.
756 breakpoint.h (struct bpstat), breakpoint.c (bpstat_stop_status):
757 stop and print fields of bpstat now per-breakpoint, not just
758 one for the whole chain.
759 breakpoint.{c,h} (bpstat_what): New function.
760 breakpoint.h: Remove bpstat_stop and bpstat_should_print.
761 infrun.c: Replace switch (stop_bpstat->breakpoint_at->type)
762 with call to bpstat_what.
763 README: Remove watchpoint/breakpoint bug from known bugs.
765 * breakpoint.h: Prototype bpstat_find_breakpoint.
767 Thu Apr 8 16:01:21 1993 Fred Fish (fnf@cygnus.com)
769 * symtab.c (find_methods, gdb_mangle_name): Note that functions
771 * symtab.h (VTBL_FNADDR_OFFSET, OPNAME_PREFIX_P, VTBL_PREFIX_P,
772 DESTRUCTOR_PREFIX_P): Note that macros are g++ specific.
774 Thu Apr 8 12:45:32 1993 Ian Lance Taylor (ian@cygnus.com)
776 * i960-pinsn.c (tabent): Copied struct definition from
779 Thu Apr 8 10:34:37 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
781 * symtab.h (DESTRUCTOR_PREFIX_P): New macro to check if physname
783 * symtab.c (gdb_mangle_name): Use it.
784 * symtab.c (find_methods): Do not add destructors to choice list
786 * symtab.c (decode_line_1): Make breakpoints on destructors work
789 Wed Apr 7 18:43:09 1993 Stu Grossman (grossman@cygnus.com)
791 * ser-go32.c: Make it use serial port name.
792 * go32-xdep.c: Put in def for strlwr, needed by dir.o in go32 libc.
794 * infcmd.c (read_pc): Make sure that we read PC_REGNUM when not
797 Wed Apr 7 15:52:11 1993 Stu Grossman (grossman@cygnus.com)
799 * configure.in: Only configure sparclite subdir when target_cpu
802 Wed Apr 7 10:11:22 1993 Jim Kingdon (kingdon@cygnus.com)
804 * xcoffread.c (struct coff_symbol): Change c_sclass to unsigned char.
805 Remove FIXME comment regarding this.
807 * symfile.h: Change NULL->'\0' in comment (that wasn't a typo).
809 * xcoffread.c (read_xcoff_symtab): Use E_SYMNMLEN.
811 Tue Apr 6 22:30:58 1993 K. Richard Pixley (rich@cygnus.com)
813 Add section table to objfile struct. Use it for find_pc_section.
814 * objfiles.c (add_to_objfile_sections,
815 build_objfile_section_table, find_pc_section): new functions.
816 (allocate_objfile): build section table.
817 * objfiles.h (struct obj_section): new structure.
818 (struct objfile): add section table.
819 (find_pc_section): new prototype.
820 * solib.[ch] (find_pc_section_from_so_list): removed.
821 * sparc-tdep.c: include objfiles.h for find_pc_section. include
822 symfile.h for objfiles.h.
823 (in_solib_trampoline): adjusted for new find_pc_section
824 prototype. Removed BAD_RICH_HACK ifdefs.
825 * symfile.c (syms_from_objfile): offset objfile sections.
826 (find_pc_section): removed. Also removed BAD_RICH_HACK ifdefs.
827 * symfile.h (find_pc_section): prototype removed. Also fixed
828 comment typo NUL -> NULL.
829 * target.[ch] (find_pc_section_from_targets): removed.
830 * config/sparc/tm-sun4sol2.h (BAD_RICHH_HACK): removed.
832 Tue Apr 6 21:41:13 1993 Stu Grossman (grossman@cygnus.com)
834 * ser-go32.c: Format. (go32_open): Use proper return value.
836 * configure.in: Undo conditional configdirs hack for sparclite.
838 Tue Apr 6 17:07:37 1993 Jim Wilson (wilson@sphagnum.cygnus.com)
840 * symtab.c (list_symbols): When call break_command, pass both
841 filename and function name not just function name.
843 Tue Apr 6 15:00:09 1993 Fred Fish (fnf@cygnus.com)
845 (Changes and new files to make "none" a full fledged configuration)
846 * config/none/{nm-none.h, tm-none.h, xm-none.h}: New files.
847 Currently only tm-none.h has any meaningful contents.
848 * config/none/none.mh (NAT_FILE): Use nm-none.h
849 * config/none/none.mh (XM_FILE): Use xm-none.h
850 * config/none/none.mt (TM_FILE): Use tm-none.h
851 * Makefile.in (depend): Remove comment about parse errors in
852 valops.c, it now parses correctly and generates a correct depend
853 line. Remove line that touches xm.h, tm.h, and nm.h; they are
854 now linked to config/none/{xm-none.h, tm-none.h, nm-none.h}.
856 Tue Apr 6 09:54:29 1993 Jim Kingdon (kingdon@cygnus.com)
858 * values.c (USE_STRUCT_RETURN): Only use gcc wierdness for gcc1.
860 * xcoffread.c (read_xcoff_symtab): Deal correctly with symbols of
861 exactly 8 characters.
863 Tue Apr 6 10:31:26 1993 Stu Grossman (grossman@cygnus.com)
865 * configure.in: Sparclite uses sparc config dir. Also has it's
866 own tm- & .mt files now. Also add sparclite to configdirs.
867 * go32-xdep.c: Dummy routines for sigsetmask & strlwr.
868 * config/i386/go32.mh: Nullify def of TERMCAP.
869 * config/i386/xm-go32.h: Get rid of redef of EIO.
870 * config/sparc/{sparclite.mh tm-sparclite.h}: New sparclite
871 specific configs. Very similar to sun4os4, but without solib.
872 * sparclite/{Makefile.in configure.in}: First cut at making this
875 Tue Apr 6 03:10:44 1993 Stu Grossman (grossman@cygnus.com)
877 * ser-go32.c: First cut at adapting to new serial interface.
879 Mon Apr 5 22:29:43 1993 Stu Grossman (grossman@cygnus.com)
881 * Makefile.in (SFILES OBS): Add serial.[co] & ser-hardwire.[co].
882 These implement a new serial line interface for talking to remote
884 * configure.in: Link ser-hardwire.c to ser-unix.c for all hosts,
885 EXCEPT go32, which gets ser-go32.c.
886 * remote.c: Use new serial interface. More remote-xxx's to be
888 * ser-bsd.c, ser-termios.c: Removed.
889 * serial.c: New. Implements common operations for all serial
891 * ser-unix.c: New. Unix specific serial operations for various
892 flavors of Unix (Posix, SysV, BSD).
893 * serial.h: Generic serial interface defs.
894 * config/i386/go32.mh, config/i386/i386bsd.h,
895 config/m68k/apollo68b.mh, config/sparc/sun4os4.mh: Remove
896 ser-bsd.o from XDEPFILES. All the magic is now handled in
899 Mon Apr 5 20:48:54 1993 Stu Grossman (grossman@cygnus.com)
901 * config/h8500/tm-h8500.h: Clean up brain damage found by GCC.
903 Fri Apr 2 08:23:14 1993 Jim Kingdon (kingdon@cygnus.com)
905 * xcoffread.c (xcoff_symfile_offsets): Use 0 not addr for offsets.
907 * rs6000-tdep.c (frameless_function_invocation): Don't even think
908 about framelessness except on the innermost frame.
910 * xcoffexec.c: Call fatal() not abort().
912 * stabsread.c (patch_block_stabs): If stab & no symbol, make
913 a LOC_OPTIMIZED_OUT symbol.
914 symtab.h (enum address_class): Add LOC_OPTIMIZED_OUT.
915 findvar.c (read_var_value), printcmd.c (address_info),
916 symmisc.c (print_{,partial_}symbol), c-exp.y (variable),
917 m2-exp.y (yylex): Deal with it.
918 ch-exp.y (yylex): Deal with it.
920 Thu Apr 1 18:43:02 1993 Stu Grossman (grossman@cygnus.com)
922 * findvar.c (value_from_register): H8500 specific, check to see
923 if we are looking at short pointer. If so, skip crock.
924 * h8500-tdep.c (h8500_frame_chain): Mask down value from
925 read_memory_integer() to avoid getting messed up by sign extension.
927 Thu Apr 1 16:44:41 1993 K. Richard Pixley (rich@rtl.cygnus.com)
929 * sparc-tdep.c (in_solib_trampoline), symfile.c (find_pc_section):
930 ifdef protect using BAD_RICH_HACK. This should be removed soon.
931 * config/sparc/tm-sun4sol2.h (BAD_RICH_HACK): define.
933 Thu Apr 1 09:01:38 1993 Jim Kingdon (kingdon@cygnus.com)
935 * i960-pinsn.c, a29k-pinsn.c: Much abridged, just use libopcodes.a.
937 * core.c (dis_asm_print_address): New function.
939 * core.c (dis_asm_read_memory): Reinstate 4th arg. The prototype
942 Thu Apr 1 09:34:43 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
944 * breakpoint.c (bpstat_print, bpstat_stop_status): Change to walk the
945 entire breakpoint chain and print only the first entry that needs to
946 be printed and needs to be stopped for. Fixes problems with printing
947 of multiple breakpoints with different conditions.
948 * breakpoint.c (print_it_done): Renamed from print_it_noop as it
949 effectively stops printing of the breakpoint chain.
950 * breakpoint.c (print_it_noop): New routine to print nothing
951 for this breakpoint entry and dont stop printing.
952 * breakpoint.c (breakpoint_re_set_one): mention the reevaluated
953 watchpoint only if it is enabled.
954 * mipsread.c (parse_procedure): Correct incorrect setjmp procedure
955 descriptor from the library to make backtraces through setjmp work.
956 * mipsread.c (fixup_sigtramp): Correct pcreg and fregoffset for
958 * mips-tdep.c (read_next_frame_reg): Provide correct values for
959 all registers saved within sigtramp, cleanup.
961 Wed Mar 31 12:52:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
963 * sparc-pinsn.c: Much abridged, just calls version in libopcodes.a.
965 Wed Mar 31 21:23:41 1993 K. Richard Pixley (rich@rtl.cygnus.com)
967 * core.c (dis_asm_read_memory): drop fourth arg which conflicts
968 with prototype in ../include/dis-asm.h.
970 Wed Mar 31 12:52:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
972 * core.c (dis_asm_{read_memory,memory_error}): New functions.
973 m68k-pinsn.c, h8500-tdep.c, i386-pinsn.c, mips-pinsn.c, z8k-tdep.c:
974 Use read_memory_func interface to disassembler.
976 Tue Mar 30 15:46:14 1993 K. Richard Pixley (rich@rtl.cygnus.com)
978 Teach sparc solaris to next over shared library functions.
979 * solib.[hc] (find_pc_section_from_so_list): new function and
981 * sparc-tdep.c (in_solib_trampoline): new function.
982 * symfile.[hc] (find_pc_section): new function and prototypes.
983 * target.[hc] (find_pc_section_from_targets): new function and
985 * config/sparc/tm-sun4sol2.h (IN_SOLIB_TRAMPOLINE): redefine to
988 Tue Mar 30 08:06:24 1993 Jim Kingdon (kingdon@cygnus.com)
990 * infrun.c (wait_for_inferior): Revise comment.
992 * command.c (do_setshow_command): Use %u with var_{u,z}integer.
994 * command.{c,h}: New var_type var_integer.
995 main.c: Use it for history_size.
997 * rs6000-tdep.c, xcoffexec.c, config/rs6000/xm-rs6000.h, breakpoint.c:
998 Lint and byte-order fixups.
1000 * breakpoint.c (print_it_normal): Return 0 after hitting watchpoint.
1002 * breakpoint.h (bpstat): New field print_it.
1003 breakpoint.c (bpstat_print): Use it.
1004 (print_it_normal): New function (from old bpstat_print code).
1005 (bpstat_{alloc,stop_status}): Set print_it field.
1007 * breakpoint.c (bpstat_stop_status): Use catch_errors when
1008 evaluating watchpoint condition, via new function watchpoint_check.
1009 Also stop if watchpoint disabled due to leaving its block.
1011 * findvar.c [REG_STRUCT_HAS_ADDR]: Add comment.
1013 Tue Mar 30 00:14:38 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1015 * mips-pinsn.c: Add missing include of dis-asm.h.
1017 Mon Mar 29 15:03:25 1993 Fred Fish (fnf@cygnus.com)
1019 * Makefile.in (clean, distclean, realclean): Recursively apply
1020 to subdirs first, rather than last. This avoids, for example,
1021 Makefile being removed in a parent directory before the recursive
1024 * alldeps.mak, depend: Update for below changes.
1026 * config/m68k/tm-m68k.h: Renamed from config/m68k/tm-68k.h.
1027 * m68k/{tm-3b1.h, tm-altos.h, tm-amix.h, tm-es1800.h,
1028 tm-hp300bsd.h, tm-hp300hpux.h, tm-isi.h, tm-news.h, tm-os68k.h,
1029 tm-st2000.h, tm-sun2.h, tm-sun3.h, tm-vx68.h}: Include tm-m68k.h
1030 instead of tm-68k.h.
1031 * Makefile.in (HFILES): tm-68k.h renamed to tm-m68k.h.
1032 * README, a29k-pinsn.c, m68k-pinsn.c, m68k-stub.c, remote-vx.c,
1033 m68k/{altos.mh, altos.mt, apollo68b.mh, nm-apollo68b.h,
1034 nm-hp300bsd.h, config/m68k/xm-apollo68b.h}: Map '68k' to 'm68k'.
1035 * a29k/tm-a29k.h, doc/gdbint.texinfo: Account for renaming of
1036 tm-68k.h to tm-m68k.h.
1037 * m68k/m68k-fp.mt (TM_FILE): tm-68k-fp.h renamed to tm-m68k-fp.h.
1038 * m68k/m68k-nofp.mt (TM_FILE): tm-68k-nofp.h renamed to
1041 * config/a29k/tm-a29k.h: Renamed from config/a29k/tm-29k.h.
1042 * a29k-pinsn.c: Renamed from am29k-pinsn.c.
1043 * a29k-tdep.c: Renamed from am29k-tdep.c.
1044 * remote-eb.c, config/a29k/tm-ultra3.h: Include renamed tm-a29k.h.
1045 * remote-monitor.c, remote-st2000.c, config/a29k/{nm-ultra3.h,
1046 tm-a29k.h, xm-ultra3.h}, config/romp/rtbsd.mh, doc/gdbinv-s.texi,
1047 testsuite/gdb.t15/funcargs.exp, testsuite/gdb.t17/callfuncs.exp:
1048 Map '29k' to 'a29k'.
1049 * config/a29k/{a29k-kern.mt, a29k-udi.mt, a29k.mt, ultra3.mt}
1050 (TDEPFILES): Use renamed a29k-pinsn.o and a29k-tdep.o.
1051 * config/a29k/{a29k-udi.mt, a29k.mt} (TM_FILE): Use renamed
1053 * config/a29k/a29k-udi.mt (MT_CFLAGS): Remove TARGET_AM29K
1054 define that does not appear anywhere else in the gdb source tree.
1055 * doc/gdbinit.texinfo: Document renaming of tm-29k.h to tm-a29k.h.
1057 Mon Mar 29 13:55:29 1993 Jim Kingdon (kingdon@cygnus.com)
1059 * breakpoint.c: Add comments regarding breakpoint_re_set.
1061 * xcoffread.c (sort_syms, compare_symbols): Remove.
1062 (xcoff_symfile_read): Use sort_all_symtab_syms from symfile.c
1063 not our own sort_syms (it is identical).
1065 * xcoffread.c: Nuke NAMES_HAVE_DOT define (not used).
1067 Sun Mar 28 11:24:37 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1069 * breakpoint.c (breakpoint_re_set_one): Fix storage leak.
1070 * breakpoint.c (enable_breakpoint): Don't enable watchpoint if it
1072 * exec.c (exec_close): Fix storage leak.
1073 * exec.c (exec_file_command): Make sure that bfd doesn't realign the
1074 output sections when patching an executable.
1075 * mips-nat.c (store_inferior_registers): Use REGISTER_PTRACE_ADDR
1076 when writing all registers.
1077 * mips-tdep.c (mips_push_dummy_frame): Save floating point registers
1078 at the right offset in the dummy frame.
1079 * mipsread.c (psymtab_to_symtab_1): Do not complain for stProc,
1080 stStaticProc and stEnd symbols as they are generated by gcc-2.x.
1081 * mipsread.c (mipscoff_new_init): Initialize stabsread and buildsym.
1083 Fri Mar 26 15:25:05 1993 John Gilmore (gnu@cygnus.com)
1085 * Makefile.in (TARFILES): Avoid trailing backslash.
1087 Fri Mar 26 11:29:30 1993 Jim Kingdon (kingdon@cygnus.com)
1089 * breakpoint.{c,h}: Add exp_string to struct breakpoint and use
1090 it in breakpoint_re_set.
1091 * breakpoint.c (watch_command, enable_breakpoint): Fetch lazy values.
1093 * rs6000-tdep.c (single_step): Misc cleanups (CORE_ADDR not int,
1094 don't use sizeof(int) for target stuff, etc).
1096 Thu Mar 25 15:03:53 1993 Fred Fish (fnf@cygnus.com)
1098 * alldeps.mak, configure.in, i860-break.h, i860-opcode.h,
1099 i860-pinsn.c, i860-tdep.c, config/i860/*: Remove incomplete i860
1100 support that can't be integrated anyway due to lack of clear
1103 Thu Mar 25 12:26:50 1993 Stu Grossman (grossman@cygnus.com)
1105 * findvar.c (read_register, write_register): Make these capable
1106 of reading/writing registers that are shorter than REGISTER_TYPE.
1107 * (value_from_register): Install H8500 specific code to return
1108 proper value when register is being used as a pointer.
1109 * h8500-tdep.c: Remove extra defines of NUM_REGS.
1110 (h8500_skip_prologue): Use correct lengths for LINK instructions.
1111 (FRAME_CHAIN): Change name to h8500_frame_chain. Rewrite code to
1112 chain frames properly by combining frame pointer with T reg.
1113 (init_extra_frame_info): Delete. It's now a macro.
1114 (frame_args_address): Don't add PTR_SIZE. Stack args are already
1115 offset by the correct amount off of the frame pointer.
1116 (register_byte): Delete. It's now a macro.
1117 (register_raw_size, register_virtual_size): Delete. Replaced by
1118 common routine h8500_register_size, cuz there's no difference
1119 between the raw & virtual sizes on this machine.
1120 (register_convert_to_raw, register_convert_to_virtual): Delete,
1121 cuz there's no difference between the raw & virtual forms.
1122 Replaced by memcpy in tm file.
1123 (register_virtual_type): Rename to h8500_register_virtual_type.
1124 Get rid of pointer pseudo-regs, use _REGNUM with all reg names.
1125 (_initialize_h8500_tdep): Get rid of crock to ensure that GDB &
1126 emulator have same reg offsets. This is all handled in the
1128 (h8500_trapped_internalvar): New routine to detect references to
1129 convenience vars acting as pointer pseudo-regs.
1130 (h8500_value_trapped_internalvar): Conjure up value of pointer
1132 (h8500_set_trapped_internalvar): Convert set value in real
1133 register references.
1134 infcmd.c (read_pc, write_pc): Add h8500 specific code to handle
1135 code segment register.
1136 infrun.c (proceed): Simplify. Call write_pc instead of doing it
1138 (wait_for_inferior): Add h8500 specific code to add stack segment
1139 when reading SP register.
1140 remote-sim.c (fetch_register): Spacing.
1141 tm-h8500.h: #define GDB_TARGET_IS_H8500 to make it easier to
1142 detect cruft. Redo all register manipulation stuff. Get rid of
1143 pointer pseudo-regs. (INIT_EXTRA_FRAME_INFO): Adds stack segment
1144 to frame pointer. (IS_TRAPPED_INTERNALVAL,
1145 VALUE_OF_TRAPPED_INTERNALVAR, SET_TRAPPED_INTERNALVAR): Use these
1146 to create internal vars for pointer pseudo-regs.
1148 Thu Mar 25 10:10:28 1993 Fred Fish (fnf@cygnus.com)
1150 * Makefile.in: Numerous small changes to macro definitions
1151 and rules for building gdb distribution tree. Many macros
1152 eliminated or merged, and rules simplified.
1153 * alldeps.mak: Update.
1156 Wed Mar 24 13:52:29 1993 david d `zoo' zuhn (zoo at poseidon.cygnus.com)
1158 * Makefile.in: recurse through SUBDIRS for dvi target too
1160 Wed Mar 24 08:48:30 1993 Jim Kingdon (kingdon@cygnus.com)
1162 * Clean up xcoff relocation.
1163 objfiles.h (struct objfiles): Add section_offsets, num_sections.
1164 symfile.c (syms_from_objfile), xcoffread.c (xcoff_symfile_offsets):
1166 symtab.h (struct general_symbol_info): Add section field.
1167 minsyms.c (prim_record_minimal_symbol{,_and_info}): Set it.
1168 xcoffread.c: Set section for symbols and msymbols.
1169 (struct symtab): Add block_line_section field.
1170 buildsym.c (end_symtab): Set it.
1171 (end_symtab and callers): Add section parameter.
1172 objfiles.c (objfile_relocate): New funciton.
1173 xcoffexec.c (vmap_symtab): Use it.
1174 xcoffsolib.h (struct vmap): Remove unused fields.
1175 config/rs6000/tm-rs6000.h, stack.c, xcoffexec.c: Remove
1176 CORE_NEEDS_RELOCATION, symtab_relocated.
1177 config/rs6000/tm-rs6000.h: Remove use of loadinfotext.
1178 rs6000-tdep.c: Make loadinfotext static.
1179 breakpoint.c (fixup_breakpoints): Doc fix.
1180 symtab.h (struct symtab), config/rs6000/tm-rs6000.h, buildsym.c
1181 (end_symtab): primary field replaces nonreloc.
1183 Tue Mar 23 00:10:53 1993 John Gilmore (gnu@cygnus.com)
1185 * symtab.h (struct linetable_entry): Remove confusing comment.
1187 Tue Mar 23 00:01:23 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1189 * Makefile.in: add installcheck target
1191 Mon Mar 22 16:17:58 1993 Fred Fish (fnf@cygnus.com)
1193 * config/{a29k, arm, convex, gould, h8300, i386, i860, i960, m68k,
1194 m88k, mips, none, ns32k, pa, pyr, romp, rs6000, sparc, tahoe, vax,
1195 z8k}: New directories to hold cpu specific configuration files.
1196 Naming follows gcc convention.
1197 * config/{*.mt, *.mh}: All target and host makefile fragment
1198 config files moved to an appropriate config/<cpu> subdirectory.
1199 * nm-*, xm-*, tm-*: All native, host, and target files, which
1200 get linked to nm.h, xm.h, and tm.h respectively by configure,
1201 moved to appropriate config/<cpu> subdirectory.
1202 * nm-sysv4.h, xm-sysv4.h, tm-sysv4.h, tm-sunos.h, nm-trash.h:
1203 Native, host, and target files that are common across more than
1204 one cpu architecture and included by one of the configured
1205 native, host, or target files, get moved to config directory.
1206 * Makefile.in (INCLUDE_CFLAGS): Add -I${srcdir}/config to
1207 pick up native, host, or target include files moved to one of
1208 the config subdirectories, and that are included by other files.
1209 * Makefile.in (alldeps.mak): Modify to account for new config
1210 directory structure.
1211 * alldeps.mak, depend: Update for new config directory structure.
1212 * config/*/[ntx]m-*.h: Modify all files that include other
1213 [ntx]m-*.h files to use path relative to gdb/config. I.E.
1214 "a29k/tm-ultra3.h" includes "a29k/tm-29k.h" rather than just
1216 * remote-eb.c (tm-29k.h): Include a29k/tm-29k.h.
1217 * mipsread.c (tm-mips.h): Include mips/tm-mips.h.
1218 * i860-pinsn.c (tm-i860.h): Include i860/tm-i860.h.
1219 * configure.in: Default gdb_host_cpu to host_cpu, and remap
1220 the ones where the default is not unique or different than the
1221 config subdirectory name. Similarly, handle gdb_target_cpu.
1222 Modify configure.in as appropriate to make use of gdb_host_cpu
1223 and gdb_target_cpu to find makefile fragments and make links.
1225 Mon Mar 22 12:36:24 1993 Ian Lance Taylor (ian@cygnus.com)
1227 * mipsread.c (compare_blocks): Sort blocks with the same start
1228 address by decreasing ending address.
1230 Mon Mar 22 20:36:04 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1232 * mipsread.c (parse_procedure): Save cur_fdr accross call to
1233 lookup_symbol as it might get clobbered by the call.
1235 * mipsread.c (parse_partial_symbols): Use ADD_PSYMBOL_ADDR_TO_LIST.
1236 The previous code did not initialize the language field for the psymtab
1239 Sat Mar 20 00:33:39 1993 John Gilmore (gnu@cygnus.com)
1241 * c-exp.y (parse_number): Avoid shift warning.
1242 * serial.h (struct ttystate): Declare empty one on DOS.
1244 Fri Mar 19 12:59:50 1993 Stu Grossman (grossman@cygnus.com)
1246 * xm-sun4os4.h: Return type of free() should be void, not int.
1248 * vx-share/vxWorks.h: Remove #def of NULL.
1250 Fri Mar 19 11:28:18 1993 Jim Kingdon (kingdon@cygnus.com)
1252 * tm-rs6000.h: Nuke no-op STAB_REG_TO_REGNUM.
1254 Fri Mar 19 07:40:09 1993 Steve Chamberlain (sac@cygnus.com)
1256 * z8k-tdep.c (print_insn): Include the new dis-asm header file.
1258 Thu Mar 18 14:26:57 1993 Per Bothner (bothner@rtl.cygnus.com)
1260 * ieee-float.c: Moved to ../libiberty.
1261 * ieee-float.h: Moved to ../include.
1262 * Makefile.in: Update accordingly.
1263 * i386-pinsn.c (print_insn), m68k-pinsn.c (print_insn):
1264 Convert to stubs that call disassemblers in ../opcodes/*-dis.c.
1265 * m68k-tdep.c: Removed definition of ext_format ext_format_68881;
1266 it is now in ../opcodes/m68881-ext.c.
1267 * mips-tdep.c (mips_skip_prologue): Try to skip more of the
1268 prologue (some callers _do_ care).
1269 * mips-pinsn.c (print_insn), z8k-tdep.c (print_insn): Convert to
1270 new interface of ../opcodes/*-dis.c.
1271 * ch-exp.y: Add #include <ctype.h>.
1273 Thu Mar 18 11:57:49 1993 Jim Kingdon (kingdon@cygnus.com)
1275 * xcoffexec.c (exec_close): Don't close exec_bfd twice.
1277 * xcoffread.c (enter_line_range): endaddr is exclusive, not inclusive.
1279 Wed Mar 17 09:46:31 1993 Jim Kingdon (kingdon@cygnus.com)
1281 * xcoffread.c (arrange_linetable): Use x{m,re}alloc not {m,re}alloc.
1283 Wed Mar 17 11:28:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
1285 * z8k-tdep.c (extract_return_value, write_return_value,
1286 store_struct_return): New functions from macros in tm-z8k.h.
1288 Wed Mar 17 11:23:06 1993 Fred Fish (fnf@cygnus.com)
1290 * valops.c (value_arg_coerce): Apply temporary patch to
1291 fix problem with coercion of array and function types when
1292 passed as arguments to C functions, pending a more complete
1293 review of when and how coercion should be done, depending
1294 upon context and language.
1296 Wed Mar 17 09:46:31 1993 Jim Kingdon (kingdon@cygnus.com)
1298 * xcoffread.c (MIN_TBTABSIZ): Change to 12.
1300 * xcoffread.c (xcoff_symfile_read): Only read stringtab and
1301 debugsec if there are a non-zero number of symbols.
1303 Tue Mar 16 18:08:45 1993 John Gilmore (gnu@cygnus.com)
1305 * command.c (show_user): Avoid fprintf_filtered botch (AGAIN!).
1307 Tue Mar 16 15:18:17 1993 Jim Kingdon (kingdon@cygnus.com)
1309 * xcoffexec.c (add_vmap): Wrap symbol read in catch_errors.
1311 * xcoffread.c (read_symbol_lineno): Look to end of symbols for .bf,
1312 not just 50 symbols.
1313 (symtbl_num_syms): New variable.
1314 (read_xcoff_symtab): Set it.
1315 (read_symbol_nvalue): Check for bad symno.
1316 (read_symbol_{lineno,nvalue}, callers): Don't pass symtable; it's
1319 Tue Mar 16 10:09:05 1993 Stu Grossman (grossman@cygnus.com)
1321 * config/rs6000.mh: Get rid of -Dfd_set=int crock.
1322 This is defined in defs.h if necessary.
1323 * vx-share/vxWorks.h: Remove #defs of min and max.
1324 * vx-share/xdr_ld.c, vx-share/xdr_ptrace.c,
1325 vx-share/xdr_rdb.c: include defs.h.
1327 Fri Mar 12 09:33:23 1993 Jim Kingdon (kingdon@cygnus.com)
1329 * xcoffread.c (retrieve_tracebackinfo): Move assignment out
1332 * xcoffread.c (enter_line_range): complain() on bad endoffset.
1333 xcoffread.c: Doc fixes.
1335 Tue Mar 9 09:56:12 1993 Jim Kingdon (kingdon@cygnus.com)
1337 * tm-rs6000.h (CORE_NEEDS_RELOCATION): Just call xcoff_relocate_core.
1338 xcoffexec.c (xcoff_relocate_core): New function.
1339 (text_adjustment): Removed.
1340 (add_vmap): Return the vmap.
1341 rs6000-tdep.c (add_text_to_loadinfo): No longer static.
1343 Fri Mar 5 05:22:46 1993 Jim Kingdon (kingdon@cygnus.com)
1345 * xcoffsolib.h: Add objfile member to struct vmap.
1346 xcoff{exec,solib}.c: Use it, not lookup_objfile_bfd.
1347 xcoffexec.c (add_vmap): Allocate objfiles here.
1349 Sun Mar 14 02:54:15 1993 John Gilmore (gnu@cygnus.com)
1351 Support 68000 series without floating point.
1353 * configure.in (m68000-*-{aout,elf,coff}): New configs.
1354 * tm-68k-nofp.h: New file, lacks 68881 support.
1355 * config/m68k-nofp.mt: New file.
1357 Sun Mar 14 02:30:08 1993 John Gilmore (gnu@cygnus.com)
1359 Remove a few remaining underscore/no-underscore remnants from
1362 * config/{m68k-un.mt, sparc-un.mt}: Remove.
1363 * config/m68k-noun.mt: Rename to m68k-fp.mt.
1364 * config/sparc-noun.mt: Rename to sparc-em.mt.
1365 * tm-68k-noun.h, tm-spc-noun.h: Remove.
1366 * tm-68k-un.h: Rename to tm-68k-fp.h.
1367 * tm-spc-un.h: Rename to tm-spc-em.h.
1368 * tm-sun4sol2.h: Cleanup.
1369 * configure.in (m68k-*, sparc-* targets): Corresponding changes.
1371 Sat Mar 13 14:58:22 1993 John Gilmore (gnu@cygnus.com)
1373 * symmisc.c (std_in, std_out, std_err): Move initializations
1374 to runtime code, in case they aren't constant.
1376 Fri Mar 12 16:23:54 1993 K. Richard Pixley (rich@cygnus.com)
1378 * symtab.c (find_pc_symtab): some object file formats, notably
1379 mips, have holes in the address ranges of symtabs. Change
1380 this algorithm from first hit to tightest fit.
1382 * mips-tdep.c (heuristic_proc_start): if we walk the pc into the
1383 fence post without finding the enclosing function, then print a
1386 Thu Mar 11 09:33:01 1993 Fred Fish (fnf@cygnus.com)
1388 * utils.c (fputs_demangled, fprint_symbol): Remove.
1389 * utils.c (fprintf_symbol_filtered): New function which combines
1390 the functionality of fputs_demangled and fprint_symbol. Uses a
1391 caller provided language parameter to select the appropriate
1392 demangler, and caller provided args to pass to the demangler.
1393 * defs.h (enum language): Move further up in file so enum can
1394 be used in prototypes.
1395 * defs.h (fputs_demangled, fprint_symbol): Remove prototypes.
1396 * defs.h (fprintf_symbol_filtered): Add prototype.
1397 * c-typeprint.c (cp_type_print_method_args): Replace calls to
1398 fputs_demangled with call to fprintf_symbol_filtered.
1399 * cp-valprint.c (demangle.h): Include
1400 * cp-valprint.c (cp_print_value_fields): Replace calls to
1401 fprint_symbol with calls to fprintf_symbol_filtered.
1402 * printcmd.c (print_frame_args): Replace call to fprint_symbol
1403 with call to fprintf_symbol_filtered.
1404 * stack.c (print_frame_info): Remove obsolete code so we don't
1405 have to update fputs_demangled usage in it.
1406 * stack.c (print_frame_info, frame_info): Add language variable
1407 to pass to fprintf_symbol_demangled and initialize it from the
1408 symbol's language. Replace calls to fputs_demangled with calls
1409 to fprintf_symbol_filtered.
1410 * symtab.c (find_methods): Replace call to fputs_demangled with
1411 call to fprintf_symbol_filtered.
1412 * ch-valprint.c (demangle.h): Include.
1413 * ch-valprint.c (chill_print_value_fields): Replace call to
1414 fprint_symbol with call to new fprintf_symbol_filtered.
1416 Wed Mar 10 17:37:11 1993 Fred Fish (fnf@cygnus.com)
1418 * Makefile.in (VERSION): Bump version to 4.8.2.
1420 * main.c (source_command): Require an explicit pathname of file
1421 to source, since previous behavior of defaulting to gdb init file
1422 was troublesome and undocumented.
1423 * printcmd.c (disassemble_command): Add missing '{}' pair to
1424 else with two statements. Bug reported by Stephane Tsacas
1426 * symtab.c (find_pc_line): Don't complain about zero length or
1427 negative length line numbers for the moment, since we may not own
1428 the terminal when called, such as when single stepping. (FIXME)
1429 * language.h (CAST_IS_CONVERSION): True if current language is
1430 C++ as well as C. Fix from Peter Schauer.
1431 * environ.c (get_in_environ, set_in_environ, unset_in_environ):
1432 Use STREQN macro rather than bare '!strncmp()'.
1433 * environ.c (unset_in_environ): Avoid use of memcpy on
1434 overlapping memory regions, as suggested by Paul Eggert
1435 <eggert@twinsun.com>.
1436 * c-exp.y (%union struct): Remove unused ulval as suggested
1437 by Paul Eggert <eggert@twinsun.com>.
1439 Mon Mar 8 19:03:06 1993 Fred Fish (fnf@cygnus.com)
1441 * main.c (gdbinit): Make static.
1442 * main.c (inhibit_gdbinit): Move to file scope.
1443 * main.c (main): Remove local inhibit_gdbinit.
1444 * main.c (source_command): Don't source '.gdbinit' file by
1445 default if gdb has been told to ignore it.
1447 Sun Mar 7 21:58:53 1993 Ian Lance Taylor (ian@cygnus.com)
1449 * Makefile.in (MAKEOVERRIDES): Define to be empty for GNU Make
1452 Fri Mar 5 17:39:45 1993 John Gilmore (gnu@cacophony.cygnus.com)
1454 * printcmd.c (print_address_symbolic): Only print if offset
1455 is shorter than max_symbolic_offset.
1456 (initialize_printcmd): `set print max-symbolic-offset'.
1458 * am29k-tdep.c (TAGWORD_ZERO_MASK): New #define.
1459 (examine_tag): Use it.
1460 (read_register_stack): Only look in the local registers for a
1461 memory address if it's between rfb and rsp; go to memory otherwise.
1462 (initialize_29k): Fix call_scratch_address doc. Remove reginv_com.
1463 (reginv_com): Remove ancient kludge command.
1465 Fri Mar 5 17:16:26 1993 K. Richard Pixley (rich@rtl.cygnus.com)
1467 * tm-irix3.h (ZERO_REGNUM): copy this macro from tm-mips.h so that
1468 irix4 will again compile.
1470 * tm-mips.h (GDB_TARGET_IS_MIPS): no longer used, now removed.
1472 * configure.in: accept mips-sgi-irix4* for irix4.
1474 Fri Mar 5 07:49:48 1993 Steve Chamberlain (sac@lisa.cygnus.com)
1476 * z8k-tdep.c (print_register_hook): Lint.
1478 Thu Mar 4 17:42:03 1993 John Gilmore (gnu@cygnus.com)
1480 Lint fixes from Paul Eggert (eggert@twinsun.com):
1482 * command.c (do_setshow_command): var_uintegers are unsigned.
1483 * sparc-tdep.c (save_insn_opcodes, restore_insn_opcodes):
1484 unsigned, since they use hex values with the high bit set.
1486 Thu Mar 4 08:22:55 1993 Fred Fish (fnf@cygnus.com)
1488 Fixes submitted by Karl Berry (karl@nermal.hq.ileaf.com):
1489 * m88k-pinsn.c (sprint_address): Use SYMBOL_NAME macro to
1491 * m88k-nat-c (SXIP_OFFSET, SNIP_OFFSET, SFIP_OFFSET): Enclose
1492 macro definitions in parenthesis.
1494 * dbxread.c (dbx_symfile_init): Catch the case where there is
1495 no string table, but the only way we find out is by reading zero
1498 Wed Mar 3 15:51:28 1993 Fred Fish (fnf@cygnus.com)
1500 * dbxread.c (dbx_symfile_init): Make size of the string table
1501 size field a define (DBX_STRINGTAB_SIZE_SIZE). Ensure that the
1502 offset to the string table is nonzero and handle the nonexistant
1503 string table case, should it occur. Ensure that the string table
1504 size read from the file is reasonable, with a minimum lower bound
1505 of DBX_STRINGTAB_SIZE_SIZE instead of zero.
1507 Wed Mar 3 07:23:03 1993 Ian Lance Taylor (ian@cygnus.com)
1509 * Makefile.in: Changes to build testsuite correctly.
1510 (FLAGS_TO_PASS): Added CXX and CXXFLAGS.
1511 (CC_FOR_TARGET, CXX, CXX_FOR_TARGET): New variables.
1512 (TARGET_FLAGS_TO_PASS): New variable.
1513 (SUBDIRS): Added testsuite.
1514 (all): Build testsuite using TARGET_FLAGS_TO_PASS, so that
1515 testsuite is compiled with CC_FOR_TARGET rather than CC.
1517 Tue Mar 2 17:57:56 1993 Fred Fish (fnf@cygnus.com)
1519 * dbxread.c (dbx_symfile_init): Fix for nonexistant string table,
1520 reported by mycroft@gnu.ai.mit.edu.
1522 (Ultrix 2.2 support from Michael Rendell <michael@mercury.cs.mun.ca>)
1523 * configure.in (vax-*-ultrix2*): New triplet.
1524 * config/vaxult2.mh: New file.
1525 * xm-vaxult2.h: New file.
1527 * c-exp.y (parse_number): Change high_bit to unsigned.
1528 * demangle.c: Change all references to cfront to ARM, since the
1529 actual algorithm is the one specified in the Annotated Reference
1530 Manual. This was confusing users into thinking that full cfront
1531 support was implemented.
1532 * dwarfread.c (CFRONT_PRODUCER): Remove, was never really used.
1533 * eval.c (evaluate_subexp): For STRUCTOP_PTR pass the arg type
1534 directly to lookup_struct_elt_type, which will do the
1535 dereferencing itself.
1536 * gdbtypes.c (lookup_struct_elt_type): Expand comments. Fix
1537 NULL dereferencing bug for unnamed structs, comment out
1540 Mon Mar 1 17:54:41 1993 John Gilmore (gnu@cygnus.com)
1542 * coffread.c (process_coff_symbol): Change PCC argument correction
1543 so that it only happens on big-endian targets; so that it only
1544 happens if the short or char argument is aligned on an int
1545 boundary; and so that it changes the location, rather than the
1546 type, of the argument. These changes tend to parallel similar
1547 (old) changes in stabsread.c.
1549 * coffread.c (coff_read_enum_type): Use the specified size for
1550 enums, don't assume that they are int-sized.
1552 * c-valprint.c (c_val_print): Don't assume enums are the same as
1555 * coredep.c: Handle NO_PTRACE_H in coredep.c. Fix by Michael
1556 Rendell, <michael@mercury.cs.mun.ca>.
1558 Mon Mar 1 09:25:57 1993 Fred Fish (fnf@cygnus.com)
1560 * language.h (local_decimal_format_custom): Add prototype.
1561 * language.c (local_decimal_format_custom): Add function, bug
1562 reported by Robert R. Henry (rrh@tera.com).
1564 Fri Feb 26 18:33:18 1993 John Gilmore (gnu@cacophony.cygnus.com)
1566 * xcoffexec.c (vmap_ldinfo): Fix "/" for '/' typo, reported
1567 by Josef Leherbauer, joe@takeFive.co.at.
1569 Wed Feb 24 19:17:11 1993 John Gilmore (gnu@cacophony.cygnus.com)
1571 * symfile.c (syms_from_objfile), tm-29k.h, tm-3b1.h, tm-68k-un.h,
1572 tm-altos.h, tm-arm.h, tm-convex.h, tm-es1800.h, tm-h8300.h,
1573 tm-hp300bsd.h, tm-hp300hpux.h, tm-hppa.h, tm-i386bsd.h,
1574 tm-i386v.h, tm-i960.h, tm-irix3.h, tm-isi.h, tm-linux.h,
1575 tm-m88k.h, tm-merlin.h, tm-mips.h, tm-news.h, tm-np1.h, tm-pn.h,
1576 tm-pyr.h, tm-rs6000.h, tm-spc-un.h, tm-sun386.h, tm-sunos.h,
1577 tm-symmetry.h, tm-sysv4.h, tm-tahoe.h, tm-umax.h, tm-vax.h,
1578 tm-vx68.h, tm-z8k.h: Remove remnants of NAMES_HAVE_UNDERSCORE.
1580 Wed Feb 24 07:41:15 1993 Fred Fish (fnf@cygnus.com)
1582 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): Initialize contents
1583 of demangled name fields to NULL if no demangling exists for
1584 a symbol. SYMBOL_INIT_LANGUAGE_SPECIFIC does this for new
1585 symbols if their language is known at the time they are created,
1586 but sometimes the language is not known until later.
1588 * ch-typeprint.c (chill_print_type_base): Name changed to
1589 chill_type_print_base to match pattern for C and C++ names.
1590 * ch-typeprint.c (chill_print_type): Change "char" to "CHAR"
1591 to be consistent with other usages.
1592 * ch-typeprint.c (chill_type_print_base): Add support for
1593 printing Chill STRUCT types.
1594 * ch-valprint.c: Include values.h.
1595 * ch-valprint.c (chill_print_value_fields): New function and
1596 prototype for printing Chill STRUCT values.
1597 * ch-valprint.c (chill_val_print): Fix call to val_print_string
1598 that was being called with two args instead of three.
1599 * ch-valprint.c (chill_val_print): Call chill_print_value_fields
1600 to print Chill STRUCT values.
1602 Tue Feb 23 18:58:11 1993 Mike Werner (mtw@poseidon.cygnus.com)
1604 * configure.in: added testsuite to configdirs.
1606 Tue Feb 23 11:46:11 1993 Mike Stump (mrs@cygnus.com)
1608 * doc/stabs.texi: The `this' pointer is now known by the name
1609 `this' instead of `$t'.
1611 Tue Feb 23 11:21:33 1993 Fred Fish (fnf@cygnus.com)
1613 * dwarfread.c (read_tag_string_type): Rewrite to allow forward
1614 references of TAG_string_type DIEs in user defined types.
1615 * ch-lang.c (chill_create_fundamental_type): Track compiler
1616 change that now emits debugging info with the type long for Chill
1619 Mon Feb 22 15:21:54 1993 Ian Lance Taylor (ian@cygnus.com)
1621 * remote-mips.c: New file; implements MIPS remote debugging
1623 * config/idt.mt: New file; uses remote-mips.c
1624 * configure.in (mips-idt-ecoff): New target; uses idt.mt.
1626 * mips-tdep.c (mips_fpu): New variable; controls use of MIPS
1627 floating point coprocessor.
1628 (mips_push_dummy_frame): If not mips_fpu, don't save floating
1630 (mips_pop_frame): If not mips_fpu, don't restore floating point
1632 (_initialize_mips_tdep): New function; let the user reset mips_fpu
1634 * tm-mips.h (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE): If not
1635 mips_fpu, don't use fp0 as floating point return register.
1636 (FIX_CALL_DUMMY): If not mips_fpu, don't save floating point
1639 Mon Feb 22 07:54:03 1993 Mike Werner (mtw@poseidon.cygnus.com)
1641 * gdb/testsuite: made modifications to testcases, etc., to allow
1642 them to work properly given the reorganization of deja-gnu and the
1643 relocation of the testcases from deja-gnu to a "tool" subdirectory.
1645 Sun Feb 21 10:55:55 1993 Mike Werner (mtw@poseidon.cygnus.com)
1647 * gdb/testsuite: Initial creation of gdb/testsuite.
1648 Migrated dejagnu testcases and support files for testing nm to
1649 gdb/testsuite from deja-gnu. These files were moved "as is"
1650 with no modifications. This migration is part of a major overhaul
1651 of dejagnu. The modifications to these testcases, etc., which
1652 will allow them to work with the new version of dejagnu will be
1653 made in a future update.
1655 Fri Feb 19 18:36:55 1993 John Gilmore (gnu@cygnus.com)
1657 * NEWS: Add reminders for next release.
1659 Fri Feb 19 10:01:39 1993 Ian Lance Taylor (ian@cygnus.com)
1661 * mipsread.c (parse_lines): Correct check for files compiled with
1664 Fri Feb 19 05:56:15 1993 John Gilmore (gnu@cygnus.com)
1666 * Makefile.in (VERSION): 4.8.1 to distinguish local versions.
1668 Fri Feb 19 01:32:58 1993 John Gilmore (gnu@cygnus.com)
1670 * Makefile.in (VERSION): GDB-4.8 release!
1671 * README, NEWS: Update for release.
1673 Thu Feb 18 22:44:40 1993 Stu Grossman (grossman@cygnus.com)
1675 * am29k-pinsn.c (print_insn): Minor nits with const.
1676 * am29k-tdep.c: More minor nits with arg types for
1677 supply_register, NULL vs. 0, read_register_gen, & reginv_com.
1679 Thu Feb 18 22:38:03 1993 John Gilmore (gnu@cygnus.com)
1681 * gcc.patch: Update for a different GCC (G++) bug.
1682 * main.c (print_gdb_version): Update copyright year to 1993.
1683 * nm-hp300bsd.h: Decide whether this is BSD 4.3 or 4.4,
1684 conditionalize this file on it. FIXME, right way is to split
1685 these into two config files.
1686 (ATTACH_DETACH): Define for BSD 4.4
1687 (PTRACE_ARG_TYPE): caddr_t for BSD 4.4, unset for 4.3.
1688 (U_REGS_OFFSET): Revise for 4.4.
1689 (REGISTER_U_ADDR): Separate for 4.4, but it doesn't work yet.
1690 * xm-hp300bsd.h: Move definitions of UINT_MAX, INT_MAX, INT_MIN,
1691 LONG_MAX into this file to avoid cpp "redefinition" warnings.
1693 Thu Feb 18 16:13:28 1993 K. Richard Pixley (rich@rtl.cygnus.com)
1695 * nm-hp300bsd.h (PTRACE_ARG3_TYPE): FSF's hp300's have int* not
1698 Thu Feb 18 04:10:06 1993 John Gilmore (gnu@cygnus.com)
1700 * c-lang.c (c_printstr): Bugfix for length==0 case.
1702 * c-lang.c (c_printstr): If a C string ends in a null, don't
1705 Thu Feb 18 02:39:21 1993 Stu Grossman (grossman at cygnus.com)
1707 * defs.h (STRCMP): Make it work for unsigned chars.
1709 Thu Feb 18 01:56:06 1993 John Gilmore (gnu@cygnus.com)
1711 * nm-hp300bsd.h (ATTACH_DETACH, PTRACE_ATTACH, PTRACE_DETACH): define.
1712 * config/hp300bsd.mh (REGEX, REGEX1): Define.
1713 * m68k-pinsn.c (BREAK_UP_BIG_DECL, AND_OTHER_PART): #if __GNUC__,
1714 define to kludge the large opcode table into two smaller tables,
1715 since GCC take exponential space to build the table. Lint.
1716 (NOPCODES): Remove, use "numopcodes" from opcode/m68k.h instead.
1718 Wed Feb 17 19:24:40 1993 John Gilmore (gnu@cygnus.com)
1720 * Makefile.in (VERSION): Roll to 4.7.9.
1721 * xm-hp300bsd.h: Define PSIGNAL_IN_SIGNAL_H and put a compatible
1722 definition here, to handle both BSD 4.3 and 4.4 systems.
1723 * mipsread.c (ZMAGIC): #undef to avoid duplicate define.
1724 * remote.c (alarm): Move declaration to global level, before
1725 first reference to it.
1726 * tm-i386bsd.h (NUM_REGS): There are only eleven, not twelve.
1727 * dbxread.c (process_one_symbol): Cast to unsigned char, not int.
1729 Wed Feb 17 13:40:29 1993 K. Richard Pixley (rich@cygnus.com)
1731 * remote.c (readchar): forward declare alarm which otherwise looks
1732 like an undeclared variable to gcc.
1734 * dbxread.c (process_one_symbol): cast enum value N_SO into int
1735 when comparing against an int. Avoids superfluous warning from
1738 * inflow.c (set_sigint_trap): add cast to assignment from signal.
1739 Avoids superfluous warnings from some systems and/or compilers
1740 (like vax ultrix 4.2.)
1742 * language.c (struct op_print unk_op_print_tab): use the enum
1743 values rather naked zeros as initializers. Avoids warnings from
1744 ultrix type compilers.
1746 Tue Feb 16 00:53:20 1993 John Gilmore (gnu@cygnus.com)
1748 * Makefile.in (VERSION): Roll to 4.7.6.
1749 (SFILES_SUBDIR): Add 29k-share/udi_soc.
1750 (SFILES_SUBSUBDIR): Move 29k-share/udi files to this macro.
1751 (alldeps.mak): Make ALLDEPFILES_SUBSUBDIR for files in sub sub dirs.
1752 (ALLDEPFILES_SUBSUBDIR): Depend on this for deeper dep files.
1753 (HFILES): Remove all nm-* except nm-trash.h. Add ns32k-opcode.h.
1754 (depend): Fix bug where nm-files in config files weren't noticed.
1755 (make-proto-gdb-1): Avoid changing directories while building new
1756 prototype. Build SFILES_SUBSUBDIR with longer symlinks.
1758 Mon Feb 15 20:48:09 1993 John Gilmore (gnu@cygnus.com)
1760 * remote.c: Improve error recovery. Allow user to break out
1761 of initial connection attempt with INTERRUPT. Treat a timeout
1762 while waiting for remote packet like a retry, unless the remote
1763 side is actively running user code. Fix a few long printf_filtered's.
1765 * xcoffread.c (read_xcoff_symtab): Don't use null symbol name for
1768 * buildsym.c (start_subfile): Allow null file name.
1770 Fri Feb 12 15:46:49 1993 K. Richard Pixley (rich@cygnus.com)
1772 * xcoffread.c (process_xcoff_symbol, read_symbol_lineno): complain
1773 expects a pointer to complaint rather than a complaint
1775 (process_linenos): free the previously allocated subfile name,
1776 then allocate the new one from the heap.
1778 Fri Feb 12 08:06:05 1993 Steve Chamberlain (sac@thepub.cygnus.com)
1780 * h8300-tdep.c, tm-h8300.h: turn off some experimental features
1782 Thu Feb 11 00:59:07 1993 John Gilmore (gnu@cygnus.com)
1784 * stabsread.c (dbx_lookup_type): Handle negative type numbers.
1785 Previously, would bogusly index off the bottom of type_vector.
1786 (rs6000_builtin_type): Accept type number as argument.
1787 (read_type, case '-'): Handle negatives like any other type number.
1789 * symfile.c (deduce_language_from_filename): Handle null name.
1791 * mips-tdep.c (isa_NAN): Fix byte order dependency.
1792 Reported by Nobuyuki Hikichi <hikichi@sra.co.jp>,
1793 fixed by sato@sm.sony.co.jp.
1795 * xcoffread.c (parmsym): Don't use an initializer to set up
1796 this struct symbol. Set it up in initialize_xcoffread.
1797 (read_xcoff_symtab, xcoff_symfile_read): Surround code that only
1798 works on real rs/6000 target with #ifndef FAKING_RS6000.
1800 Wed Feb 10 23:42:37 1993 John Gilmore (gnu@cygnus.com)
1802 * stabsread.c (rs6000_builtin_type): Move function from
1803 xcoffread.c:builtin_type.
1804 * xcoffread.c (builtin_type): Move to stabsread. Remove
1805 IBM6000_HOST dependency. Move misplaced comments.
1806 (various): Change printf's to complaints.
1807 (patch_block_stabs, process_xcoff_symbol case C_DECL): Add
1808 objfile argument to read_type calls under #if 0.
1809 (process_xcoff_symbol case C_RSYM): Fix typo in #ifdef.
1810 * xcoffexec.c (map_vmap): Don't allocate an objfile for the exec_file.
1811 * Makefile.in: xcoffread.o is not built by default.
1812 * xm-rs6000.h (IBM6000_HOST): Remove.
1813 * config/rs6000.mh (NATDEPFILES): xcoffread.o is native only.
1814 * doc/gdbint.texinfo: Eliminate IBM6000_HOST, document
1817 Wed Feb 10 18:31:20 1993 Stu Grossman (grossman at cygnus.com)
1819 * findvar.c (read_var_value): If REG_STRUCT_HAS_ADDR, then set
1820 VALUE_LVAL to be lval_memory so that we don't try to modify wild
1821 register numbers when user tries to modify elements in structs
1822 passed as arguments.
1823 * inflow.c (child_terminal_info): Move banner outside of system
1825 * tm-hppa.h (REG_STRUCT_HAS_ADDR): Define this for HPPA, which
1826 passes struct/union arguments by address.
1828 Wed Feb 10 15:34:46 1993 Ian Lance Taylor (ian@cygnus.com)
1830 * Based on patch from Kean Johnston <maw@netcom.com>:
1831 * nm-i386sco4.h: New file. Like nm-i386sco.h, but define
1832 ATTACH_DETACH, PTRACE_ATTACH and PTRACE_DETACH.
1833 * config/i386sco4.mh (NAT_FILE): Use nm-i386sco4.h.
1835 Tue Feb 9 20:07:18 1993 John Gilmore (gnu@cygnus.com)
1837 * remote-udi.c (FREEZE_MODE): Fix && for & typo. Found and
1838 fixed by Lynn D. Shumaker, shumaker@saifr00.cfsat.honeywell.com.
1840 Tue Feb 9 08:18:07 1993 Ian Lance Taylor (ian@cygnus.com)
1842 * config/i386sco4.mh (MUNCH_DEFINE): Pass -p to nm to avoid bug in
1843 cc debugging output.
1845 Tue Feb 9 00:19:28 1993 John Gilmore (gnu@cygnus.com)
1847 * stabsread.c (define_symbol): Complain about unrecognized names
1848 that begin with CPLUS_MARKER (often '$'), but don't die. Fix
1849 suggested by gb@cs.purdue.edu (Gerald Baumgartner).
1850 (read_cpp_abbrev): Don't use the class name as part of the
1851 vtable pointer member name (_vptr$) in $vf abbrevs or unrecognized
1852 abbrevs. Inspired by Mike Tiemann.
1853 (read_tilde_fields): Comment. Remove ancient dead code.
1854 Remove erroneous but non-dead code. Simplify. Add complaints.
1855 (in general): Remove extraneous (parentheses) in return
1858 Fri Feb 5 14:01:22 1993 John Gilmore (gnu@cygnus.com)
1860 * coffread.c (coff_lookup_type): Fix fencepost error reported
1861 by Art Berggreen, <arg@opal.acc.com>.
1863 Fix long file name bug reported on SCO Open Desktop 2.0 by Ulf Lunde
1864 <Ulf.Lunde@kvatro.no> and Dag H. Wanvik <Dag.H.Wanvik@kvatro.no>:
1866 * coffread.c (getfilename): Eliminate COFF_NO_LONG_FILE_NAMES
1867 test, which is apparently left over from when we used native
1868 include files and couldn't depend on the member names being there.
1869 * tm-3b1.h, tm-altos.h, tm-i386v.h: Don't set it.
1871 Thu Feb 4 12:23:15 1993 Ian Lance Taylor (ian@cygnus.com)
1873 * mipsread.c: Major overhaul to use new BFD symbol table reading
1874 routines. Now swaps information as it is needed, rather than
1875 swapping everything when the file is read.
1877 Thu Feb 4 01:52:36 1993 John Gilmore (gnu@cygnus.com)
1879 * Makefile.in (TARDIRS): Add sparclite demo dir.
1880 (*.tab.c): Change dependency on Makefile to depend on
1881 Makefile.in, otherwise it always rebuilds after configuring.
1882 Force output *.tab.c file into current directory even in "make"
1883 versions that rewrite dependent file names used in command lines.
1885 * TODO: Remove some things we did.
1886 * am29k-opcode.h, convx-opcode: Remove; now in ../include/opcode.
1887 * os68k-xdep.c: Remove; useless file (os68k is a target only).
1888 * convex-pinsn.c: Use ../include/opcode/convex.h. Add CONST.
1889 * symtab.h: Eliminate unnamed unions and structs.
1891 Wed Feb 3 14:48:08 1993 John Gilmore (gnu@cygnus.com)
1893 * Makefile.in (VERSION): Roll to 4.7.5.
1895 Tue Feb 2 20:47:42 1993 John Gilmore (gnu@cygnus.com)
1897 * breakpoint.c (breakpoint_re_set_one): Handle watchpoints when
1898 re-evaluating symbol pointers.
1900 Tue Feb 2 16:10:31 1993 Fred Fish (fnf@cygnus.com)
1902 * c-exp.y (lcurly, rcurly): New nonterminals.
1903 * c-exp.y (exp): Use lcurly and rcurly for arrays and UNOP_MEMVAL
1905 * parse.c (free_funcalls): Moved prototype from parser-defs.h,
1906 made function static.
1907 * parse.c (struct funcall): Moved struct def from parser-defs.h.
1908 * parse.c (funcall_chain): Moved from parser-defs.h, made static.
1909 * parse.c (start_arglist):
1910 * parser-defs.h (free_funcalls): Moved prototype to parse.c.
1911 * parser-defs.h (struct funcall): Moved struct def to parse.c.
1912 * parser-defs.h (funcall_chain): Moved to parse.c.
1913 * printcmd.c (print_frame_nameless_args): Fix prototype.
1914 * tm-mips.h (setup_arbitrary_frame): Fix prototype.
1915 * tm-sparc.h (setup_arbitrary_frame): Fix prototype.
1916 * valops.c (typecmp): Moved prototype from values.h.
1917 * value.h (typecmp): Moved prototype to valops.c, made static.
1918 * ch-exp.y (yylex): Change way control sequences are disabled.
1920 Tue Feb 2 16:11:43 1993 John Gilmore (gnu@cygnus.com)
1922 * tm-mips.h, tm-sparc.h: Fix thinko in SETUP_ARBITRARY_FRAME.
1924 Tue Feb 2 15:30:33 1993 Ian Lance Taylor (ian@cygnus.com)
1926 * mipsread.c (upgrade_type): Build array types correctly, using
1927 create_range_type and create_array_type.
1929 Tue Feb 2 00:19:08 1993 John Gilmore (gnu@cygnus.com)
1931 * remote-nindy.c: Cleanup.
1933 * infrun.c (wait_for_inferior): When rolling back the PC after
1934 a breakpoint, call write_pc so that NPC gets rolled back as well
1937 * blockframe.c (inside_entry_file, inside_main_func,
1938 inside_entry_func): PC of zero is always "bottom of stack".
1940 * printcmd.c (print_frame_args, print_frame_nameless_args):
1941 Let print_frame_nameless_args decide whether there are any,
1942 laying groundwork for possibly later printing 29K args for
1943 functions where we have tag words but no symbols.
1945 Mon Feb 1 18:09:58 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
1947 * Makefile.in: fix GDB doc targets for new doc subdir structure
1949 Mon Feb 1 17:56:47 1993 John Gilmore (gnu@cygnus.com)
1951 * stack.c (parse_frame_specification): Parse as many arguments
1952 as there are (up to MAXARGS). Pass all of them in argc, argv
1953 format to SETUP_ARBITRARY_FRAME. Put the burden of checking how
1954 many there were, onto SETUP_ARBITRARY_FRAME.
1955 * tm-mips.h, tm-sparc.h: Corresponding changes.
1956 * mips-tdep.c, sparc-tdep.c: Ditto.
1958 Mon Feb 1 17:19:37 1993 John Gilmore (gnu@cygnus.com)
1960 * hp300ux-nat.c: Update copyrights.
1961 * mipsread.c (parse_partial_symbols): Complain about block
1962 indexes that go backwards. Fix from Peter Schauer.
1963 * symfile.c (syms_from_objfile, symbol_file_add): Allow a
1964 symbol-file that has no linkage symbols to be read.
1965 * tm-rs6000.h, xm-rs6000.h: (SIGWINCH_HANDLER and friends): Move
1966 from tm- file to xm-file, since they're host dependent.
1967 * valarith.c (value_binop): Typo.
1969 Mon Feb 1 16:16:59 1993 Stu Grossman (grossman at cygnus.com)
1971 * sparclite/aload.c: Add copyleft.
1972 * sparclite/crt0.s: Add comment at beginning.
1974 Mon Feb 1 14:36:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
1976 * remote-z8k.c, z8k-tdep.c: support for the Z8001 and Z8002.
1977 * parse.c (std_regs): Only declare if NO_STD_REGS is defined.
1979 Sun Jan 31 04:32:48 1993 Michael Tiemann (tiemann@rtl.cygnus.com)
1981 * values.c (value_headof): Fix typo in which VTBL and ARG were
1982 being confused for one another.
1984 * valops.c (typecmp): Now static.
1986 * gdbtypes.c (fill_in_vptr_fieldno): Don't ignore the first
1987 baseclass--we don't always inherit its virtual function table
1990 * eval.c (evaluate_subexp): In OP_FUNCALL case, adjust `this'
1991 pointer correctly in case value_struct_elt moves it around.
1993 * valops.c (typecmp): Now static. Also, now groks references
1996 * gdbtypes.c (lookup_struct_elt_type): Pass NOERR instead of
1997 zero on recursive call. If NAME is the name of TYPE, return TYPE.
1999 Sat Jan 30 19:55:52 1993 John Gilmore (gnu@cygnus.com)
2001 * hppah-nat.c: Eliminate <sys/user.h> and other unnecessary stuff,
2002 to avoid "too much defining" error from native C compiler (!).
2004 * Makefile.in (HFILES): Add typeprint.h.
2005 * typeprint.[ch]: Update copyrights.
2007 Thu Jan 28 19:09:02 1993 John Gilmore (gnu@cygnus.com)
2009 * Makefile.in: Update to match doc/ subdir changes.
2011 * config/hp300hpux.mh: No cross-host file needed, just native.
2012 * config/go32.mh: Remove nonexistent "native" support.
2014 M88K fixes reported by Carl Greco, <cgreco@Creighton.Edu>:
2015 * tm-m88k.h (REGISTER_CONVERT_TO_RAW): Fix typo.
2016 * m88k-tdep.c (next_insn): Lint, cleanup.
2017 (store_parm_word): Lint.
2019 * README: Fix typo (reported by karl@hq.ileaf.com).
2021 Wed Jan 27 21:34:21 1993 Fred Fish (fnf@cygnus.com)
2023 * expression.h (BINOP_CONCAT): Document use for self concatenation
2024 an integral number of times.
2025 * language.c (binop_type_check): Extend BINOP_CONCAT for self
2027 * valarith.c (value_concat): Rewrite to support self
2028 concatenation an integral number of times.
2029 * Makefile.in (ch-exp.tab.c): Change "expect" message.
2030 * ch-exp.y (FIXME's): Make all FIXME tokens distinct, to
2031 eliminate hundreds of spurious shift/reduce and reduce/reduce
2032 conflicts that mask the 5 real ones.
2033 * ch-exp.y (STRING, CONSTANT, SC): Remove unused tokens.
2034 * ch-exp.y (integer_literal_expression): Remove production,
2037 Thu Jan 21 09:58:36 1993 Fred Fish (fnf@cygnus.com)
2039 * eval.c (evaluate_subexp): Fix OP_ARRAY, remove code that
2040 implied that "no side effects" was nonfunctional.
2041 * eval.c (evaluate_subexp): Add BINOP_CONCAT case to deal with
2042 character string and bitstring concatenation.
2043 * expprint.c (dump_expression): Add case for BINOP_CONCAT.
2044 * expression.h (exp_opcode): Add BINOP_CONCAT.
2045 * gdbtypes.h (type_code): Add TYPE_CODE_BITSTRING.
2046 * language.c (string_type): Add function to determine if a type
2048 * language.c (binop_type_check): Add case for BINOP_CONCAT.
2049 * valarith.c (value_concat): New function to concatenate two
2050 values, such as character strings or bitstrings.
2051 * valops.c (value_string): Remove error stub and implement
2053 * value.h (value_concat): Add prototype.
2054 * ch-exp.y (operand_3): Add actions for SLASH_SLASH (//).
2055 * ch-exp.y (yylex): Recognize SLASH_SLASH.
2056 * ch-lang.c (chill_op_print_tab): Add SLASH_SLASH (//) as
2059 Tue Jan 19 14:26:15 1993 Fred Fish (fnf@cygnus.com)
2061 * c-exp.y (exp): Add production to support direct creation
2062 of array constants using the obvious syntax.
2063 * c-valprint.c (c_val_print): Set printed string length.
2064 * dwarfread.c (read_tag_string_type): New prototype and
2065 function that handles TAG_string_type DIEs.
2066 * dwarfread.c (process_dies): Add case for TAG_string_type
2067 that calls new read_tag_string_type function.
2068 * expprint.c (print_subexp): Add support for OP_ARRAY.
2069 * gdbtypes.c (create_range_type, create_array_type): Inherit
2070 objfile from the index type.
2071 * ch-typeprint.c (chill_print_type): Add case for
2073 * ch-valprint.c (chill_val_print): Fix case for
2076 Mon Jan 18 11:58:45 1993 Ian Lance Taylor (ian@cygnus.com)
2078 * mipsread.c (CODE_MASK, MIPS_IS_STAB, MIPS_MARK_STAB,
2079 MIPS_UNMARK_STAB, STABS_SYMBOLS): Removed; now in
2080 include/coff/mips.h.
2082 Fri Jan 15 20:26:50 1993 Fred Fish (fnf@cygnus.com)
2084 * c-exp.y (exp:STRING): Convert C strings into array-of-char
2085 constants with an explicit null byte terminator. OP_STRING is
2086 now used for real string types.
2087 * c-lang.c (builtin_type_*): Move declarations to lang.c since
2088 they are used by all languages.
2089 * c-lang.c (_initialize_c_language): Move initializations of
2090 builtin_type_* to lang.c.
2091 * c-typeprint.c (c_type_print_varspec_prefix,
2092 c_type_print_varspec_suffix): TYPE_CODE_PASCAL_ARRAY renamed
2093 to TYPE_CODE_STRING.
2094 * c-valprint.c (c_val_print): Change the way character arrays
2095 are printed as strings to be consistent with the way strings
2096 are printed when pointer-to-char types are dereferenced.
2097 Remove test of print_max before calling val_print_string, which
2098 now does it's own test.
2099 * eval.c (evaluate_subexp): Add case for OP_ARRAY.
2100 * expprint.c (print_subexp, dump_expression): Add case for OP_ARRAY.
2101 * expression.h (enum exp_opcode): Add OP_ARRAY and document.
2102 * gdbtypes.c (builtin_type_*): Add declarations moved from
2104 * gdbtypes.c (create_string_type): New function to create real
2106 * gdbtypes.c (recursive_dump_type): TYPE_CODE_PASCAL_ARRAY
2107 renamed to TYPE_CODE_STRING.
2108 * gdbtypes.c (_initialize_gdbtypes): Add initializations of
2109 builtin_type_* types moved from c-lang.c.
2110 * gdbtypes.h (enum type_code): TYPE_CODE_PASCAL_ARRAY renamed
2111 to TYPE_CODE_STRING.
2112 * gdbtypes.h (builtin_type_string): Add extern declaration.
2113 * gdbtypes.h (create_string_type): Add prototype.
2114 * m2-lang.c (m2_create_fundamental_type): TYPE_CODE_PASCAL_ARRAY
2115 renamed to TYPE_CODE_STRING.
2116 * m88k-tdep.c (pushed_size): TYPE_CODE_PASCAL_ARRAY renamed to
2118 * mipsread.c (_initialize_mipsread): TYPE_CODE_PASCAL_ARRAY
2119 renamed to TYPE_CODE_STRING.
2120 * parse.c (length_of_subexp, prefixify_subexp): Add case for
2122 * printcmd.c (print_formatted): Recognize TYPE_CODE_STRING.
2123 * typeprint.c (print_type_scalar): TYPE_CODE_PASCAL_ARRAY renamed
2124 to TYPE_CODE_STRING.
2125 * valops.c (allocate_space_in_inferior): New function and
2126 prototype, using code ripped out of value_string.
2127 * valops.c (value_string): Rewritten to use new function
2128 allocate_space_in_inferior, but temporarily disabled until some
2129 other support is in place.
2130 * valops.c (value_array): New function to create array constants.
2131 * valprint.c (val_print_string): Add comment to document use,
2132 complete rewrite to fix several small buglets.
2133 * value.h (value_array): Add prototype.
2134 * value.h (val_print_string): Change prototype to match rewrite.
2135 * ch-valprint.c (chill_val_print): Add case for TYPE_CODE_STRING.
2136 * ch-exp.y (match_character_literal): Disable recognition of
2137 control sequence form of character literals and document why.
2139 Thu Jan 14 15:48:12 1993 Stu Grossman (grossman at cygnus.com)
2141 * nindy-share/nindy.c: Add comments to #endif's to clarify
2144 * hppa-pinsn.c (print_insn): Use read_memory_integer, instead of
2145 read_memory to get byte order right.
2146 * hppah-tdep.c (find_unwind_info): Don't read in unwind info
2147 anymore. This is done in paread.c now. We expect unwind info
2148 to hang off of objfiles, and search all of the objfiles when until
2150 * (skip_trampoline_code): Cast arg to target_read_memory.
2151 * objfiles.h (struct objfile): Add new field obj_private to hold
2152 per object file private data (unwind info in this case).
2153 * paread.c (read_unwind_info): New routine to read unwind info
2154 for the objfile. This data is hung off of obj_private.
2155 * tm-hppa.h: Define struct obj_unwind_info, to hold pointers to
2156 the unwind info for this objfile. Also define OBJ_UNWIND_INFO to
2157 make this easier to access.
2159 Wed Jan 13 20:49:59 1993 Fred Fish (fnf@cygnus.com)
2161 * c-valprint.c (cp_print_class_member): Add extern decl.
2162 * c-valprint.c (c_val_print): Extract code for printing methods
2163 and move it to cp_print_class_method in cp-valprint.c.
2164 * c-valprint.c (c_val_print): Extract code to print strings and
2165 move it to val_print_string in valprint.c.
2166 * cp-valprint.c (cp_print_class_method): New function using
2167 code extracted from c_val_print.
2168 * valprint.c (val_print_string): New function using code
2169 extracted from c_val_print.
2170 * value.h (val_print_string): Add prototype.
2171 * ch-exp.y (CHARACTER_STRING_LITERAL): Set correct token type.
2172 * ch-exp.y (literal): Add action for CHARACTER_STRING_LITERAL.
2173 * ch-exp.y (tempbuf, tempbufsize, tempbufindex, GROWBY_MIN_SIZE,
2174 CHECKBUF, growbuf_by_size): New variables, macros, and support
2175 functions for implementing a dynamically expandable temp buffer.
2176 * ch-exp.y (match_string_literal): New lexer function.
2177 * ch-exp.y (match_bitstring_literal): Dynamic buffer code
2178 removed and replaced with new CHECKBUF macro.
2179 * ch-exp.y (yylex): Call match_string_literal when appropriate.
2180 * ch-valprint.c (ch_val_print): Add code for TYPE_CODE_PTR.
2182 Sat Jan 9 19:59:33 1993 Stu Grossman (grossman at cygnus.com)
2184 * Makefile.in: Add info for paread.o.
2185 * config/hppahpux.mh: Add paread.o to NATDEPFILES.
2187 * blockframe.c (frameless_look_for_prologue): Correct the
2189 * gdbtypes.h, gdbtypes.c: Use const in decl of
2190 cplus_struct_default, now that pa-gas assembler has been fixed.
2191 * hppah-nat.c: Formatting.
2192 * hppah-tdep.c: Remove lots of useless externs for variables we
2194 * (find_unwind_entry): Speed up by using binary search, and a one
2196 * (rp_saved): New routine to see what unwind info says about RP
2197 being saved on the stack frame.
2198 * (frame_saved_pc): Look for prologue to see if we need to
2199 examine the stack for the saved RP or not.
2200 * (init_extra_frame_info): Check for prologue, instead of
2201 framesize to determine if we are frameless or not.
2202 * (frame_chain_valid): Stop backtraces when we run into _start.
2203 * (push_dummy_frame): Reformat to make more readable.
2204 * (find_dummy_frame_regs): ditto.
2205 * (hp_pop_frame): ditto.
2206 * (hp_restore_pc_queue): small cleanup.
2207 * (hp_push_arguments): ditto.
2208 * (pa_do_registers_info): ditto.
2209 * (skip_prologue): New routine created from SKIP_PROLOGUE macro.
2210 * tm-hppa.h: Move contents of SKIP_PROLOGUE into hppah-tdep.c.
2211 * Define FRAME_CHAIN_VALID.
2212 * Turn on BELIEVE_PCC_PROMOTION so that we can access char args
2213 passed to functions.
2215 * paread.c (pa_symtab_read): Use new bfd conventions for
2216 accessing linker symbol table.
2217 * (pa_symfile_init): Access embedded STAB info via BFD section
2218 mechanism and related macros.
2221 Sat Jan 9 19:31:43 1993 Stu Grossman (grossman at cygnus.com)
2223 * sparc-stub.c: Use a seperate stack for our traps.
2224 * Handle recursive traps.
2225 * Remove all trap init code. This needs to be done by the
2227 * (set_mem_fault_trap): Call exceptionHandler() to setup this
2229 * (handle_exception): See if we are at breakinst, if so, then
2230 advance PC sp that users can just step out of breakpoint().
2231 * (case 'G'): Don't let GDB hack CWP. Also, copy saved regs to
2232 new place if SP has changed.
2233 * (case 's'): Get rid of this, we can't do it yet.
2234 * (case 't'): New command to test any old random feature.
2235 * (case 'r'): New command to reset the system.
2236 * (breakpoint): Add label to breakpoint trap instruction so that
2237 handle_exception() can detect where we are and get past the
2238 breakpoint trivially.
2240 Thu Jan 7 13:33:06 1993 Ian Lance Taylor (ian@cygnus.com)
2242 * mips-pinsn.c: Actual work now done by opcodes/mips-dis.c.
2244 Thu Jan 7 09:21:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2246 * configure.in: recognise all sparclite variants
2248 Wed Jan 6 10:14:51 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2250 * symfile.c: If O_BINARY isn't defined, set it to 0, call openp for
2251 binary files oring in the right bit.
2253 * main.c, source.c, state.c, symmisc.c: use macros defined in
2254 fopen-{bin|both} when fopening files.
2256 Wed Jan 6 08:19:11 1993 Fred Fish (fnf@cygnus.com)
2258 * defs.h (HOST_CHAR_BIT): New macro, defaults to either CHAR_BIT
2259 from a configuration file (typically including <limits.h>), or to
2260 TARGET_CHAR_BIT if CHAR_BIT is not defined.
2261 * eval.c (evaluate_subexp): Use new BYTES_TO_EXP_ELEM macro.
2262 * eval.c (evaluate_subexp): Add case for OP_BITSTRING.
2263 * expprint.c (print_subexp): Use new BYTES_TO_EXP_ELEM macro.
2264 * exppritn.c (print_subexp, dump_expression): Add case for
2266 * expression.h (OP_BITSTRING): New expression element type for
2268 * expression.h (EXP_ELEM_TO_BYTES, BYTES_TO_EXP_ELEM): New
2269 macros to convert between number of expression elements and bytes
2270 to store that many elements.
2271 * i960-tdep.c (leafproc_return): Use new macros to access
2272 minimal symbol name and address fields.
2273 * m88k-pinsn.c (sprint_address): Use new macros to access
2274 minimal symbol name and address fields.
2275 * nindy-tdep.c (nindy_frame_chain_valid): Use new macro to access
2276 minimal symbol address field.
2277 * parse.c (write_exp_elt, write_exp_string, prefixify_expression,
2278 parse_exp_1): Use new EXP_ELEM_TO_BYTES macro.
2279 * parse.c (write_exp_string, length_of_subexp, prefixify_expression):
2280 Use new BYTES_TO_EXP_ELEM macro.
2281 * parse.c (write_exp_bitstring): New function to write packed
2282 bitstrings into the expression element vector.
2283 * parse.c (length_of_subexp, prefixify_subexp): Add case for
2285 * parser-defs.h (struct stoken): Document that it is used for
2286 OP_BITSTRING as well as OP_STRING.
2287 * parser-defs.h (write_exp_bitstring): Add prototype.
2288 * ch-exp.y (BIT_STRING_LITERAL): Change token type to sval.
2289 * ch-exp.y (NUM, PRED, SUCC, ABS, CARD, MAX, MIN, SIZE, UPPER,
2290 LOWER, LENGTH): New tokens for keywords.
2291 * ch-exp.y (chill_value_built_in_routine_call, mode_argument,
2292 upper_lower_argument, length_argument, array_mode_name,
2293 string_mode_name, variant_structure_mode_name): New non-terminals
2295 * ch-exp.y (literal): Useful production for BIT_STRING_LITERAL.
2296 * ch-exp.y (match_bitstring_literal): New lexer support function
2297 to recognize bitstring literals.
2298 * ch-exp.y (tokentab6): New token table for 6 character keywords.
2299 * ch-exp.y (tokentab5): Add LOWER, UPPER.
2300 * ch-exp.y (tokentab4): Add PRED, SUCC, CARD, SIZE.
2301 * ch-exp.y (tokentab3): Add NUM, ABS, MIN, MAX.
2302 * ch-exp.y (yylex): Check tokentab6.
2303 * ch-exp.y (yylex): Call match_bitstring_literal.
2305 Mon Jan 4 16:54:18 1993 Fred Fish (fnf@cygnus.com)
2307 * xcoffexec.c (vmap_symtab): Use new macros to access minimal
2308 symbol name and value fields.
2310 * c-exp.y (yylex): Make static, to match prototype and other
2313 * expression.h (exp_opcode): Add BINOP_MOD.
2314 * eval.c (evaluate_subexp): Handle new BINOP_MOD.
2315 * expprint.c (dump_expression): Handle new BINOP_MOD.
2316 * language.c (binop_type_check): Handle new BINOP_MOD.
2317 * main.c (float_handler): Re-enable float handler when hit.
2318 * valarith.c (language.h): Include, need current_language.
2319 * valarith.c (TRUNCATION_TOWARDS_ZERO): Define default macro
2320 for integer divide truncates towards zero for negative results.
2321 * valarith.c (value_x_binop): Handle BINOP_MOD if seen.
2322 * valarith.c (value_binop): Allow arithmetic operations on
2323 TYPE_CODE_CHAR variables. Add case to handle new BINOP_MOD.
2324 * ch-exp.y (operand_4): Add useful actions for MOD and REM.
2325 * ch-exp.y (tokentab3): Add MOD and REM.
2326 * ch-exp.y (yylex): Set innermost_block for symbols found
2327 in local scopes. Return LOCATION_NAME for local symbols.
2328 * ch-lang.c (chill_op_print_tab): Fix MOD entry to use
2329 BINOP_MOD instead of BINOP_REM. Add REM entry, using BINOP_REM.
2331 Mon Jan 4 07:35:31 1993 Steve Chamberlain (sac@wahini.cygnus.com)
2333 * command.c (shell_escape, make_command, _initialize_command):
2334 don't create or use fork if CANT_FORK is defined.
2335 * serial.h, ser-go32.c: now compiles, but "the obvious problems of
2336 code written for the IBM PC" remain.
2337 * xm-go32.h: define CANT_FORK
2339 Sun Jan 3 14:24:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2341 * remote-sim.c: first attempt at general simulator interface
2342 * remote-hms.c: whitespace
2343 * h8300-tdep.c: (h8300_skip_prologue, examine_prologue):
2344 understand new stack layout. (print_register_hook): print ccr
2345 register in a fancy way.
2347 Sun Jan 3 14:16:10 1993 Fred Fish (fnf@cygnus.com)
2349 * eval.c (language.h): Include.
2350 * eval.c (evaluate_subexp_with_coercion): Only coerce arrays
2351 to pointer types when the current language is C. It loses for
2352 other languages when the lower index bound is nonzero.
2353 * valarith.c (value_subscript): Take array lower bounds into
2354 account when performing subscripting operations.
2355 * valops.c (value_coerce_array): Add comment describing why
2356 arrays with nonzero lower bounds are dealt with in value_subscript,
2357 rather than in value_coerce_array.
2359 Sat Jan 2 12:16:41 1993 Fred Fish (fnf@cygnus.com)
2361 * ch-exp.y (FLOAT_LITERAL): Add token.
2362 * ch-exp.y (literal): Add FLOAT_LITERAL.
2363 * ch-exp.y (match_float_literal): New lexer routine.
2364 * ch-exp.y (convert_float): Remove.
2365 * ch-exp.y (yylex): Call match_float_literal.
2366 * ch-exp.y (yylex): Match single '.' after trying
2367 to match floating point literals.
2369 * eval.c (evaluate_subexp): Add case MULTI_SUBSCRIPT.
2370 * expprint.c (print_subexp): Rename BINOP_MULTI_SUBSCRIPT to
2372 * expprint.c (dump_expression): New function for dumping
2373 expression vectors during gdb debugging.
2374 * expression.h (BINOP_MULTI_SUBSCRIPT): Name changed to
2375 MULTI_SUBSCRIPT and moved out of BINOP range.
2376 * expression.h (DUMP_EXPRESSION): New macro that calls
2377 dump_expression if DEBUG_EXPRESSIONS is defined.
2378 * m2-exp.y (BINOP_MULTI_SUBSCRIPT): Changed to MULTI_SUBSCRIPT.
2379 * parse.c (length_of_subexp, prefixify_subexp): Change
2380 BINOP_MULTI_SUBSCRIPT to MULTI_SUBSCRIPT.
2381 * parse.c (parse_exp_1): Call DUMP_EXPRESSION before and after
2382 prefixify'ing the expression.
2383 * printcmd.c (print_command_1): Add comment.
2384 * ch-exp.y (expression_list): Add useful actions.
2385 * ch-exp.y (value_array_element): Add useful actions.
2386 * ch-exp.y (array_primitive_value): Add production.
2387 * ch-exp.y (yylex): Recognize ',' as a token.
2389 Fri Jan 1 18:22:02 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2391 * Makefile.in: pass prefix and exec_prefix via FLAGS_TO_PASS,
2392 POSIXize the recursive makes (make [variable assignments] target{s})
2394 Fri Jan 1 11:56:23 1993 Fred Fish (fnf@cygnus.com)
2396 * tm-sun4sol2.h (CPLUS_MARKER): Remove, now set in tm-sysv4.h.
2397 * tm-sysv4.h (CPLUS_MARKER): By default, g++ uses '.' as the
2398 CPLUS_MARKER for all SVR4 systems, so follow suit.
2399 * defs.h (strdup_demangled): Remove prototype.
2400 * dwarfread.c (enum_type, synthesize_typedef): Use new macro
2401 SYMBOL_INIT_LANGUAGE_SPECIFIC.
2402 * dwarfread.c (new_symbol): Use SYMBOL_INIT_DEMANGLED_NAME.
2403 * minsyms.c (install_minimal_symbols, prim_record_minimal_symbol,
2404 prim_record_minimal_symbol_and_info): Use new macro
2405 SYMBOL_INIT_LANGUAGE_SPECIFIC.
2406 * minsyms.c (install_minimal_symbols): Use new macro
2407 SYMBOL_INIT_DEMANGLED_NAME.
2408 * stabsread.c (define_symbol): Use new macro
2409 SYMBOL_INIT_DEMANGLED_NAME.
2410 * symfile.c (add_psymbol_to_list, add_psymbol_addr_to_list):
2411 Use new macro SYMBOL_INIT_DEMANGLED_NAME.
2412 * symfile.h (ADD_PSYMBOL_VT_TO_LIST): Use new macro
2413 SYMBOL_INIT_DEMANGLED_NAME.
2414 * symmisc.c (dump_msymbols, dump_symtab, print_partial_symbol):
2415 SYMBOL_DEMANGLED_NAME now tests language itself.
2416 * symtab.c (COMPLETION_LIST_ADD_SYMBOL): SYMBOL_DEMANGLED_NAME
2417 now tests language itself.
2418 * symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): New macro that does
2419 what SYMBOL_DEMANGLED_NAME used to do, directly access the C++
2420 mangled name member in the language dependent portion of a symbol.
2421 * symtab.h (SYMBOL_DEMANGLED_NAME): New macro that returns the
2422 mangled name member appropriate for a symbol's language.
2423 * symtab.h (SYMBOL_SOURCE_NAME, SYMBOL_LINKAGE_NAME,
2424 SYMBOL_MATCHES_NAME, SYMBOL_MATCHES_REGEXP):
2425 SYMBOL_DEMANGLED_NAME now tests language itself.
2426 * symtab.h (SYMBOL_INIT_LANGUAGE_SPECIFIC): New macro that
2427 initializes language dependent portion of symbol.
2428 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): New macro that
2429 demangles and caches the demangled form of symbol names.
2430 * utils.c (fputs_demangled, fprint_symbol): Use current language
2431 to select an appropriate demangling algorithm.
2432 * utils.c (strdup_demangled): Remove, no longer used.
2433 * symtab.h (SYMBOL_CHILL_DEMANGLED_NAME): New macro that directly
2434 access the Chill mangled name member in the language dependent
2435 portion of a symbol.
2436 * ch-lang.c (chill_demangle): New function, simple demangler.
2437 * defs.h (chill_demangle): Add prototype.
2438 * symtab.h (language_dependent_info): Add struct for Chill.
2440 For older changes see ChangeLog-92
2446 version-control: never