1 Sat May 22 00:39:01 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3 * infrun.c (wait_for_inferior): Clear stop_signal if it should not
4 be passed to the inferior to make "handle <signal> nopass nostop" work.
6 Sat May 22 00:21:41 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
8 * config/mips/tm-irix3.h: Clean up, use tm-bigmips.h and redefine
10 * findvar.c (value_from_register): Fix uninitialized first_addr
11 which caused problems with assignment of doubles to register variables
13 * mipsread.c: Remove TM_FILE_OVERRIDE, include tm.h and provide the
14 missing mips definitions if necessary.
16 Fix handling of double register variables for mips targets and big
17 endian hosts. These patches are from Paul Flinders <ptf@delcam.co.uk>.
18 * config/mips/tm-mips.h: Increase MAX_REGISTER_{RAW,VIRTUAL}_SIZE to
20 * config/mips/tm-mips.h (REGISTER_CONVERT_TO_TYPE): New macro for
21 conversion of type held in multiple registers to host format.
22 * config/mips/tm-mips.h (REGISTER_CONVERT_FROM_TYPE): New macro,
23 companion to REGISTER_CONVERT_TO_TYPE.
24 * config/mips/tm-mips.h (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE):
25 Convert to function calls.
26 * config/mips/tm-mips.h (FIX_CALL_DUMMY): New code for big endian
28 * mips-tdep.c (mips_print_register): Raw buffer now needs just
29 MAX_REGISTER_RAW_SIZE bytes.
30 * mips-tdep.c (mips_print_register): Use REGISTER_CONVERT_TO_TYPE
31 (if defined) for doubles.
32 * mips-tdep.c: (mips_extract_return_value, mips_store_return_value):
33 New functions, take care of REGISTER_CONVERT_TO/FROM_TYPE.
34 * valops.c (value_assign): Use REGISTER_CONVERT_TO_TYPE if
36 * findvar.c (value_from_register): Use REGISTER_CONVERT_TO_TYPE if
39 Fri May 21 09:04:25 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
41 * configure.in: Add i[34]86-*-isc*.
43 * stabsread.c: Make sure all complain() pass the address of the struct.
45 * xcoffread.c: Make sure all struct complaints are static not auto.
47 * Makefile.in: Add rule for xcoffexec.o like that for paread.o.
49 * xcoffread.c (process_xcoff_symbol, case C_LSYM): Use define_symbol.
51 Wed May 19 12:33:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
53 * config/i386/linux.mh: Re-enable coredumps now that they should work.
55 Wed May 19 15:44:20 1993 K. Richard Pixley (rich@cygnus.com)
57 * config/m68k/tm-m68k.h (FRAME_CHAIN): add missing close paren.
59 Wed May 19 15:33:57 1993 Stu Grossman (grossman@cygnus.com)
61 * config/pa/nm-hppab.h: Comment PTRACE_ARG3_TYPE.
63 Wed May 19 12:33:59 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
65 * Makefile.in (INSTALLED_LIBS): New variable.
67 Tue May 18 14:08:50 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
69 * main.c (quit_command): In the "quit anyway?" message, tell the user
70 whether we are planning to detach or kill the program.
72 * config/vax/vaxbsd.mh: Add "NAT_FILE= nm-vax.h".
73 * config/vax/xm-vaxbsd.h: Use <sys/param.h> not <machine/limits.h>
75 * infcmd.c (read_pc): Doc fix.
77 * printcmd.c (print_address_symbolic): Use %u not %d for offset.
79 * blockframe.c (get_prev_frame_info): If pc in sigtramp, set
80 signal_handler_caller.
81 * tm-68k.h (FRAME_{CHAIN,SAVED_PC}): Deal with sigtramp.
82 * tm-hp300bsd.h: Define SIGTRAMP_{START,END} not IN_SIGTRAMP.
83 * inferior.h (IN_SIGTRAMP): Definition moved from infrun.c.
84 Use SIGTRAMP_START if defined.
85 * infcmd.c (step_1): Use SIGTRAMP_{START,END} if needed.
86 * infrun.c (wait_for_inferior): Check IN_SIGTRAMP before SKIP_PROLOGUE.
88 * infptrace.c: Remove unused KERNEL_U_ADDR_HPUX code.
90 * infcmd.c (step_1): Fix poorly worded error message.
92 * config/{i386/linux.mh,m68k/isi.mh} (NATDEPFILES):
93 Comment out corelow.c because core dumps are broken on these machines.
95 * Makefile.in (depend): Put "${srcdir}" in generated dependencies
97 Also put in -I${BFD_DIR} or -I${READLINE_DIR} for files which need it.
98 (INCLUDE_CFLAGS): Remove BFD_DIR and READLINE_DIR.
99 * depend: Update to latest automatically built version.
101 Tue May 18 08:10:45 1993 Fred Fish (fnf@cygnus.com)
103 * ChangeLog, ChangeLog-92: Split ChangeLog at 1993.
104 * Makefile.in (NONSRC): Add ChangeLog-92
106 Tue May 18 08:03:37 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
108 * findvar.c ({read,write}_register): Use REGISTER_RAW_SIZE
109 not typo RAW_REGISTER_SIZE.
111 * frame.h, inferior.h: Doc fixes.
113 Mon May 17 15:43:03 1993 Stu Grossman (grossman@cygnus.com)
115 * findvar.c (write_register): Add sanity check for register size.
116 (read_register): Fixup sanity check for register size to be
117 consistent with write_register().
119 Mon May 17 07:36:20 1993 Ian Lance Taylor (ian@cygnus.com)
121 * sparclite/Makefile.in: Add dummy info, install and install-info
124 Thu May 13 07:30:22 1993 Ian Lance Taylor (ian@cygnus.com)
126 * remote-nindy.c: Removed declaration of coffstrip.
127 * nindy-share/nindy.c: #if 0 coffstrip routine; no longer used.
129 Wed May 12 00:35:19 1993 Fred Fish (fnf@cygnus.com)
131 * Makefile.in (VERSION): Bump to 4.9.1 after release and cvs
134 * Makefile.in (VERSION): GDB 4.9 release.
136 Tue May 11 08:04:41 1993 Fred Fish (fnf@cygnus.com)
138 * README: Update known bugs to include the Solaris bug that
139 leaves core dumps in the current directory when restarting the
140 inferior with "run". Expand on the testsuite information.
142 * Makefile.in (VERSION): Bump to 4.8.96 for what should hopefully
143 be the last 4.9 prerelease test archive.
145 Mon May 10 22:13:23 1993 Jim Kingdon (kingdon@cygnus.com)
147 * config/m68k/xm-hp300bsd.h: Include <sys/param.h> to avoid INT_MAX
150 Mon May 10 20:00:43 1993 Fred Fish (fnf@cygnus.com)
152 * README, NEWS: Update for gdb 4.9 release.
154 Mon May 10 19:38:34 1993 John Gilmore (gnu@cygnus.com)
156 * ch-exp.y (MAX, MIN): Rename to MAX_TOKEN, MIN_TOKEN.
157 * target.c (MIN): #undef before defining.
159 Mon May 10 16:03:03 1993 Jim Kingdon (kingdon@cygnus.com)
161 Patch from Jeffrey Law:
162 * gdb/config/pa/nm-hppab.h (PTRACE_ARG3_TYPE): Define as caddr_t.
164 Mon May 10 15:28:27 1993 Ian Lance Taylor (ian@cygnus.com)
166 * hppa-tdep.c (hppa_push_arguments): Allocate correct amount of
169 Mon May 10 13:14:46 1993 Fred Fish (fnf@cygnus.com)
171 * ch-exp.y (start): Apply work-around to avoid bison warning.
173 Sun May 9 07:25:02 1993 Fred Fish (fnf@cygnus.com)
175 * Makefile.in (BISON): Remove double quotes around BISON
176 definition when bison is used.
178 * configure.in (hppa*-hp-bsd): Change to hppa*-hp-bsd*
179 * configure.in (hppa*-hp-hpux): Change to hppa*-hp-hpux*
180 * configure.in (m68*-hp-bsd): Change to m68*-hp-bsd*
181 * configure.in (m68*-hp-hpux): Change to m68*-hp-hpux*
182 * configure.in (hppa*-*-bsd): Change to hppa*-*-bsd*
183 * configure.in (hppa*-*-hpux): Change to hppa*-*-hpux*
184 * configure.in (m68*-hp-bsd): Change to m68*-hp-bsd*
185 * configure.in (m68*-hp-hpux): Change to m68*-hp-hpux*
187 * Makefile.in (VERSION): Bump to 4.8.6.
189 Sat May 8 12:36:03 1993 Fred Fish (fnf@cygnus.com)
191 * config/pa/xm-hppah.h (MALLOC_INCOMPATIBLE): Define it, and
192 include declarations for malloc/realloc/free. Both malloc and
193 realloc return 'void *' for non-ANSI compilations.
195 Sat May 8 01:39:30 1993 (pes@regent.e-technik.tu-muenchen.de)
197 * coffread.c (read_coff_symtab): Don't fclose stream as it is no
200 Thu May 6 21:08:55 1993 Jim Kingdon (kingdon@cygnus.com)
202 * solib.c (clear_solib): Don't close bfd if it is NULL.
204 Thu May 6 20:55:35 1993 Fred Fish (fnf@cygnus.com)
206 * core.c (dis_asm_read_memory): Cast second arg of
207 target_read_memory to "char *".
208 * breakpoint.c (watchpoint_check): Change arg type from PTR to
209 "char *", to match other functions called by catch_errors().
211 Thu May 6 15:47:45 1993 Stu Grossman (grossman@cygnus.com)
213 * More patches from Jeffrey Law (law@cs.utah.edu).
214 * gdb/config/nm-hppab.h (PTRACE_ARG3_TYPE): Define as caddr_t.
215 * gdb/config/pa/tm-hppah.h (millicode_start, millicode_end):
216 Delete unnecessary declarations.
218 Thu May 6 15:15:46 1993 Stu Grossman (grossman@cygnus.com)
220 * ser-unix.c (wait_for): Use VTIME to do timeouts instead of
221 poll() for termio{s}.
223 Thu May 6 10:03:41 1993 Jim Kingdon (kingdon@cygnus.com)
225 * i386-tdep.c (i386_frame_num_args): Always return -1.
227 Wed May 5 15:16:33 1993 Stu Grossman (grossman@cygnus.com)
229 * Patches from Jeffrey Law <law@cs.utah.edu>.
230 * gdb/hppa-tdep.c: Declare frame_saved_pc.
231 (frameless_function_invocation): New function.
232 (frame_saved_pc, init_extra_frame_info): Use
233 frameless_function_invocation.
234 * gdb/config/pa/tm-hppa.h (SAVED_PC_AFTER_CALL): Use saved_pc_after
235 call instead of just grabbing the value currently in %r2.
236 (FRAMELESS_FUNCTION_INVOCATION): Use frameless_function_invocation.
237 * gdb/config/pa/tm-hppah.h (SAVED_PC_AFTER_CALL): Delete private
238 definition and use the common one in tm-hppa.h.
239 * gdb/hppa-tdep.c (frame_chain_valid): If "use_unwind" is true, then
240 use unwind descriptors to determine if the frame chain is valid.
241 * gdb/hppa-tdep.c (find_dummy_frame_regs): Rework so that
242 it does not assume %r4 is the frame pointer.
243 * gdb/hppa-pinsn.c (print_insn): Handle 'r' and 'R' for break, rsm,
244 and ssm instructions.
245 * gdb/hppa-tdep.c (extract_5r_store, extract_5R_store): New
246 helper functions for print_insn.
247 * gdb/hppa-tdep.c (gcc_p, hpux_cc_p): Delete unused functions.
248 * gdb/config/pa/tm-hppa.h (ABOUT_TO_RETURN): Handle a return
249 which nullifies the following instruction.
251 Tue May 4 12:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
253 * infptrace.c [FIVE_ARG_PTRACE]: Define ptrace to call_ptrace and
254 pass the 5th arg there, rather than using an ANSI C-specific macro.
256 * Makefile.in (depend): Don't include ${CC} command for *.tab.c.
258 Tue May 4 19:33:12 1993 Fred Fish (fnf@cygnus.com)
260 * Makefile.in (VERSION): Bump to 4.8.5
261 * Makefile.in (INCLUDE_CFLAGS): Add BFD_DIR and READLINE_DIR
262 directories to include search path.
263 * Makefile.in (CLIBS, CDEPS, ADD_FILES, ADD_DEPS): Clean up
265 * Makefile.in (depend): For gcc -MM line, use INTERNAL_CFLAGS
266 * Makefile.in (main.o, dbxread.o, coffread.o, mipsread.o,
267 elfread.o, dwarfread.o, stabsread.o, xcoffread.o, xcoffexec.o,
268 xdr_ld.o, xdr_rdb.o, nindy.o, Onindy.o, ttybreak.o, ttyflush.o,
269 udr.o, udip2soc.o): Remove explicit rules, use the ones that
270 are automatically generated in "depend".
271 * Makefile.in (paread.o): Document why a dependency doesn't get
272 automatically generated in "depend" and leave this explicit rule
274 * depend: Update to latest automatically generated version.
276 Tue May 4 12:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
278 * xcoffread.c: Doc fix.
280 * Makefile.in (depend): Include $(CC) command in generated output.
282 Mon May 3 22:51:05 1993 Fred Fish (fnf@cygnus.com)
284 * Makefile.in (NONSRC): Remove ${srcdir}/putenv.c.
285 * Makefile.in (SFILES): Add ${srcdir}/putenv.c.
286 * depend: Update to latest automatically built version.
288 Mon May 3 19:20:20 1993 Stu Grossman (grossman@cygnus.com)
290 * sparclite/Makefile.in: Create default target that does nothing
291 in order to force user to build by hand.
293 * sparclite/Makefile: Remove. It's not necessary anymore.
295 * ser-unix.c (wait_for): New routine to handle read timeouts,
296 etc. Uses poll() if HAVE_TERMIO[S] is defined, select() otherwise.
298 Mon May 3 13:52:08 1993 Ian Lance Taylor (ian@cygnus.com)
300 * mips-pinsn.c (print_insn): Return value.
302 Sun May 2 11:43:57 1993 Fred Fish (fnf@cygnus.com)
304 * Makefile.in (SFILES): Remove ser-hardwire.c; it is a link made
305 at configuration time and doesn't belong in the distribution archive.
307 * Makefile.in (NONSRC): Add 29k-share/README.
308 * Makefile.in (HFILES): Add 29k-share/udi/udiids.h.
310 * defs.h (UINT_MAX, LONG_MAX, INT_MAX, INT_MIN): Replace hex
311 constants with slightly more portable definitions (still depends
312 on 2's complement arithmetic though).
313 * config/i386/nm-linux.h: Define NO_SYS_REG_H for no <sys/reg.h>.
314 * i386v-nat.c (sys/reg.h): Conditionalize include on
315 NO_SYS_REG_H. Linux doesn't have <sys/reg.h>.
316 * ser-unix.c (termio.h): Include <termio.h> like other files that
317 include termio.h, not <sys/termio.h> which may not exist (on
320 Sat May 1 16:05:24 1993 Fred Fish (fnf@cygnus.com)
322 * valprint.c (print_longest): Change format parameter from a
323 'char' to an 'int'. We can't have 'char' parameters with the
324 current coding style, where we mix prototypes with pre-ANSI
326 * value.h (print_longest): Change format parameter in prototype
327 from a 'char' to an 'int'.
329 Sat May 1 02:47:20 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
331 * config/mips/tm-mips.h (STAB_REG_TO_REGNUM): Match it with the gcc
333 * config/mips/tm-irix3.h (STAB_REG_TO_REGNUM): Add.
334 * irix4-nat.c (fill_fpregset): Fix bug with indexing into fpregsetp.
336 Fri Apr 30 17:45:32 1993 Stu Grossman (grossman@cygnus.com)
338 * The following patches are from Jeffrey Law <law@cs.utah.edu>.
339 * config/pa/hppabsd.mh: Add more files to NATDEPFILES.
340 * config/pa/xm-hppa[bh].h: Define FIVE_ARG_PTRACE.
341 * hppab-nat.c: Delete WANT_NATIVE_TARGET ifdefs.
342 ptrace needs 5 arguments, #define ptrace to always
343 pass zero as the 5th argument.
345 Fri Apr 30 15:54:13 1993 Steve Chamberlain (sac@thepub.cygnus.com)
347 * configure.in: Match z8k-*-sim for z8000.
348 * config/h8500/tm-h8500.h, h8500-tdep.c: Lint.
349 * remote-hms.c: Update to use new serial protocol.
351 Fri Apr 30 16:50:38 1993 K. Richard Pixley (rich@rtl.cygnus.com)
353 * mips-tdep.c: remove include of sys/dir.h. Doesn't seem
354 necessary and Solaris doesn't have it.
356 * Makefile.in (clean-info, install, install-info, info, dvi,
357 check, all): do not echo recursion lines.
359 * 29k-share/udip2soc.c (UDIConnect): replace union wait with int.
361 * config/sparc/sun4sol2.mh (XM_CLIBS): add -lsocket which is
362 required target ports which use sockets (like a29k-udi).
364 * remote-udi.c (udi_wait): Use SIGURG, as Solaris doesn't have SIGLOST.
366 Fri Apr 30 11:05:42 1993 Jim Kingdon (kingdon@cygnus.com)
368 * ser-unix.c [USE_{TERMIO,ALARM}_TIMEOUT]: New code to deal with
369 systems lacking select().
371 * Makefile.in (TAGS): Doc fix. Deal with empty DEPFILES.
373 Fri Apr 30 10:06:46 1993 Fred Fish (fnf@cygnus.com)
375 * alldeps.mak, depend: Update with latest automatically built
378 Thu Apr 29 12:03:23 1993 Fred Fish (fnf@cygnus.com)
380 * Makefile.in (SFILES): Add ser-unix.c and ser-go32.c.
382 * Makefile.in (make-proto-testsuite.dir): New target to make
383 prototype testsuite tree.
385 * Makefile.in (VERSION): Bump to 4.8.4.
387 Thu Apr 29 08:46:22 1993 Jim Kingdon (kingdon@cygnus.com)
389 * stabsread.c (define_symbol): If unrecognized constant type,
390 complain() not error().
392 Thu Apr 29 00:03:59 1993 Fred Fish (fnf@cygnus.com)
394 * infptrace.c: Add missing close paren to test for
395 FIVE_ARG_PTRACE defined.
397 * defs.h (CC_HAS_LONG_LONG): Set up to define CC_HAS_LONG_LONG
398 when compiling with gcc, but disable it for now. See comment.
399 * defs.h (LONGEST): Define as either "long" or "long long"
400 based on CC_HAS_LONG_LONG.
401 * defs.h (longest_to_int): Use CC_HAS_LONG_LONG to control
402 how longest_to_int is defined.
403 * c-valprint.c (c_val_print): Call print_longest.
404 * expprint.c (dump_expression): Use PRINTF_HAS_LONG_LONG
405 instead of LONG_LONG.
406 * {printcmd.c, gdbtypes.h} (LONG_LONG): Replace usages with
408 * printcmd.c (print_scalar_formatted): Call print_longest
409 and let it figure out what to do for PRINTF_HAS_LONG_LONG.
410 * typeprint.c (print_type_scalar): Call print_longest and let
411 it figure out what to do for PRINTF_HAS_LONG_LONG.
412 * valprint.c (val_print_type_code_int): Call print_longest
413 and let it figure out what to do for PRINTF_HAS_LONG_LONG.
414 * stabsread.c (LONG_LONG): Replace usages with CC_HAS_LONG_LONG.
415 * value.h (struct value): Replace usage of LONG_LONG with
417 * value.h (print_longest): Add prototype.
418 * values.c (LONG_LONG): Replace usages with CC_HAS_LONG_LONG.
419 * values.c (unpack_double): Collapse code that was unnecessarily
420 dependent on CC_HAS_LONG_LONG. Use LONGEST instead of direct types.
421 * values.c (value_from_longest): Remove dependency on
422 CC_HAS_LONG_LONG and just use LONGEST.
423 * solib.c (solib_map_sections): Use bfd_get_filename
424 to access filename field.
425 * solib.c (clear_solib): Save filename and free it later, after
426 bfd_close, since bfd_close may reference it. Use bfd_get_filename
428 * config/convex/xm-convex.h (LONG_LONG): Replace with
429 CC_HAS_LONG_LONG. Add define for PRINTF_HAS_LONG_LONG.
430 * doc/gdbint.texinfo (LONG_LONG): Replace with CC_HAS_LONG_LONG.
431 Add PRINTF_HAS_LONG_LONG references.
433 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
435 * inflow.c (kill_command), infcmd.c (attach_command),
436 remote.c (remote_interrupt_twice): In messages for the user, call it
437 "the program" or "the program being debugged" not "the inferior".
439 * hp300ux-nat.c: Cast second arg to supply_register calls.
440 (_initialize_kernel_u_addr, getpagesize): New functions.
441 (store_inferior_register_1): Change arg name from value to val.
442 (fetch_core_registers): Make arg core_reg_size unsigned.
443 Pass 5 args to ptrace.
444 * config/m68k/xm-hp300hpux.h: Define FIVE_ARG_PTRACE.
445 Remove KERNEL_U_ADDR stuff.
446 * infptrace.c [FIVE_ARG_PTRACE]: Pass 5th arg to ptrace.
447 * config/m68k/hp300hpux.m{t,h}:
448 Move exec.o from NATDEPFILES to TDEPFILES
449 * config/m68k/hp300hpux.mt: Mention GAS requirement. Remove
450 hp-include stuff. Add m68k-tdep.o to TDEPFILES.
452 Wed Apr 28 13:27:54 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
454 * ch-exp.y (yylex): Don't STREQ with simplename if it is NULL.
456 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
458 * config/sparc/xm-sun4os4.h [__STDC__]: Don't use MALLOC_INCOMPATIBLE.
460 Wed Apr 28 11:39:18 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
462 * doc/gdb.texinfo: make node "Shell Commands" unconditional;
463 describe `set demangle-style arm' (not cfront);
464 mention can type `q' to discard output, when gdb pages
466 Wed Apr 28 11:32:39 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
468 * valops.c (search_struct_field): Fix gdb core dump with incomplete
471 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
473 * remote.c: Change timeout to 2.
474 (remote_open): Use unpush_target not remote_close.
475 (remote_resume): If siggnal != 0, give warning not error().
476 (remote_wait, remote_interrupt, remote_interrupt_twice):
477 If we get two interrupts, let the user get out if they want.
478 (remote_{kill,mourn}): New functions.
479 i386-stub.c (handle_exception, case 'k'): Don't BREAKPOINT.
481 Wed Apr 28 09:20:55 1993 Ian Lance Taylor (ian@rtl.cygnus.com)
483 * config/sparc/sun4sol2.mh (XM_CLIBS): Define to be -lnsl.
485 Wed Apr 28 06:11:38 1993 Jim Kingdon (kingdon@cygnus.com)
487 * Remote targets (mourn): Call unpush_target.
489 * config/sparc/xm-sun4os4.h: Declare free() to return int.
490 Remove twisted use of PARAMS.
492 * config/rs6000/xm-rs6000.h: Don't define MALLOC_INCOMPATIBLE now
493 that ansidecl.h assumes ANSI on AIX.
495 Tue Apr 27 10:01:33 1993 Jim Kingdon (kingdon@cygnus.com)
497 * README: Move most stuff about hacking GDB to doc/gdbint.texinfo.
498 (Known bugs): Remove AIX bugs, revise SPARC struct bug description.
500 Tue Apr 27 13:44:19 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
502 * expprint.c (print_subexp): Fix bug with OP_SCOPE operator output.
504 Tue Apr 27 10:01:33 1993 Jim Kingdon (kingdon@cygnus.com)
506 * remote-vx.c (net_connect): Allow numeric IP address for host.
508 Mon Apr 26 17:59:38 1993 Steve Chamberlain (sac@thepub.cygnus.com)
510 * config/sh/sh.mt, config/sh/tm-sh.h, sh-tdep.c: New files.
512 Mon Apr 26 07:13:32 1993 Jim Kingdon (kingdon@cygnus.com)
514 * rs6000-tdep.c (branch_dest): Deal with stepping through system call.
516 * symtab.h, xcoffread.c: Revise linetable sorting comments.
518 Sun Apr 25 02:32:16 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
520 * valops.c (value_cast): A cast might also change the object
521 representation in C++.
522 * dbxread.c (end_psymtab): Copy subpst read_symtab function from pst
523 to get the proper read_symtab function when called from mipsread.c.
524 * mipsread.c (mipscoff_psymtab_to_symtab, psymtab_to_symtab_1):
525 Set cur_bfd in psymtab_to_symtab_1 as CURBFD(pst) is invalid
526 for dummy psymtabs, inhibit processing of dummy psymtabs.
528 Sat Apr 24 19:59:54 1993 Jim Kingdon (kingdon@cygnus.com)
530 * Changes from (or inspired by) AMD:
531 * remote-udi.c (udi_attach): Assignments to Space and Offset were
533 (udi_wait): Make error message (UDIGetStdout) match error.
534 (udi_wait): Handle UDIStdinNeeded.
535 * command.c [CANT_FORK]: Use system().
536 * utils.c (prompt_for_continue): Allow quit with 'q'.
538 * solib.c (solib_add): Don't call special_symbol_handling if there
539 were errors in symbol_add_stub. Also set so->from_tty before
540 calling symbol_add_stub.
542 Fri Apr 23 16:17:00 1993 Stu Grossman (grossman@cygnus.com)
544 * Merge in HPPA/BSD patches from Utah:
545 * defs.h: Add const to 2nd arg of psignal prototype.
546 * hppah-tdep.c: Renamed to hppa-tdep.c 'cuz it's common code with
548 * hppab-core.c: Deleted. No longer useful.
549 * hppab-nat.c: #include more files. Use PT_WUREGS, not
551 * hppab-tdep.c: Deleted. Supplanted by hppa-tdep.c.
552 * config/pa/hppabsd.mh (NATDEPFILES): Remove hppab-core.o.
553 * config/pa/hppabsd.mt (TDEPFILES): hppab-tdep.o => hppa-tdep.o
554 * config/pa/hppahpux.mt (TDEPFILES): hppab-tdep.o => hppa-tdep.o
555 * config/pa/xm-hppab.h: #define SET_STACK_LIMIT_HUGE.
557 Fri Apr 23 10:34:02 1993 Stu Grossman (grossman@cygnus.com)
559 * Fix two bugs found by deja-gnu. One is the incorrect reporting
560 of the PC being in a stack dummy when looking at a core file
561 without symbols. The other is the incorrect passing of char
562 arguments during expression evaluation (ie: p foo('a','b') would
563 mess up the passing of it's args because it wasn't coercing the
565 * hppah-tdep.c: Rename global functions to have consistent hppa_
566 prefix. Make more functions static. Drop hp_ prefix from static
567 functions. (hppa_push_arguments): Call value_arg_coerce to cast
568 char to int args if necessary. (hppa_fix_call_dummy): Create
569 this routine from FIX_CALL_DUMMY macro in tm-hppa.h.
570 * inferior.h (PC_IN_CALL_DUMMY): Check for frame_address being
571 valid (ie: != 0) before doing comparison against PC.
572 * valops.c (call_function_by_hand): Adjust call to FIX_CALL_DUMMY
573 to reflect new arguments.
574 * config/pa/tm-hppa.h (POP_FRAME, PUSH_ARGUMENTS): Use new hppa_
575 prefix for func name. (FIX_CALL_DUMMY): Move code into
578 * testsuite/gdb.t16/gdbme.c, testsuite/gdb.t17/gdbme.c: Add calls
579 to malloc() so that we can test GDB eval of dynamically created
580 arrays (like char strings in `print "foo"').
582 Fri Apr 23 01:28:14 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
584 * printcmd.c (print_address_symbolic): Search symtabs as well as the
585 minimal symbols for a nearby symbol.
587 Thu Apr 22 19:44:21 1993 John Gilmore (gnu@cacophony.cygnus.com)
589 * coffread.c: Comment changes around minimal symbol recording.
591 Thu Apr 22 16:24:36 1993 K. Richard Pixley (rich@rtl.cygnus.com)
593 * command.c: comment changes only.
595 * mips-tdep.c (heuristic_fence_post): new static variable.
596 (heuristic_proc_start): use heuristic_fence_post, print better
597 warnings, but only if not stop_soon_quietly.
598 (_initialize_mips_tdep): add_set_cmd for heuristic-fence-post.
600 Thu Apr 22 14:50:05 1993 Jim Kingdon (kingdon@cygnus.com)
602 * symtab.h: Fix LOC_REF_ARG comment.
604 Wed Apr 22 20:21:30 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
605 and Jim Kingdon (kingdon@cygnus.com)
607 * stabsread.c (define_symbol): Combine a 'p', 'r' arg pair to a
609 * config/sparc/tm-sparc.h (REG_STRUCT_HAS_ADDR): Revise comments.
610 symfile.c (compare_symbols): Don't check first character; STRCMP
613 * stabsread.c (define_symbol): Generate a LOC_REGPARM_ADDR for
614 structures that are passed by address in a register.
615 * symtab.h (enum address_class): Add LOC_REGPARM_ADDR.
616 * findvar.c (read_var_value),
617 printcmd.c (address_info, print_frame_args),
618 stack.c (print_frame_arg_vars), symmisc.c (print_{,partial_}symbol),
619 * symtab.c (lookup_block_symbol): Deal with it.
621 Thu Apr 22 09:07:24 1993 Jim Kingdon (kingdon@cygnus.com)
623 * objfiles.h (obj_section), objfiles.c (build_objfile_section_table):
625 * objfiles.c (find_pc_section): Return a struct obj_section *.
626 * sparc-tdep.c (in_solib_trampoline): Deal with find_pc_section return.
627 * symfile.c (syms_from_objfile) [IBM6000_TARGET]:
628 Don't use obj_section hack.
629 * xcoffexec (vmap_symtab): Relocate obj_sections.
630 * printcmd.c (containing_function_bounds): Use find_pc_section.
632 * symtab.h: Clean up SYMBOL_VALUE comments.
634 Wed Apr 21 14:29:57 1993 Jim Kingdon (kingdon@cygnus.com)
636 * stack.c (print_frame_arg_vars), printcmd.c (print_frame_args):
637 Expand comments about LOC_ARG/LOC_LOCAL pairs.
639 * coffread.c (read_coff_symtab): Use rewind before fseek.
641 Wed Apr 21 14:24:19 1993 Per Bothner (bothner@cygnus.com)
643 * ch-exp.y: Removed unused structure_primitive_value and FIXME_23.
644 * Makefile.in: Add $(YFLAGS) when using $(YACC).
645 * Makefile.in: Remove message to expect conflicts and unused
646 rules in ch-exp.y, since there no longer are any such.
648 Wed Apr 21 13:27:50 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
650 * stabs.texinfo: fixed bad xrefs (un-initialized statics)
652 Tue Apr 20 08:55:11 1993 Jim Kingdon (kingdon@cygnus.com)
654 * xcoffexec.c (xcoff_relocate_core): If no exec file, error()
655 rather than dumping core.
657 * Makefile.in: Add ${srcdir}/ to all source files.
658 (alldeps.mak): Add "${srcdir}/" to files when generating alldeps.mak.
659 (TAGS): Deal with srcdir and new config directory scheme.
661 Makefile.in (NONSRC): Remove createtags.
662 alldeps.mak: Updated.
664 * rs6000-tdep.c: Delete unused function print_frame.
666 * frame.h (struct frame_info): Doc fix for next_frame.
667 New field signal_handler_caller.
668 blockframe.c (create_new_frame, get_prev_frame_info),
669 config/rs6000/tm-rs6000.h (INIT_EXTRA_FRAME_INFO): Set it (needs
670 INIT_FRAME_PC_FIRST).
671 stack.c (print_frame_info), rs6000-tdep.c (rs6000_frame_chain):
674 Mon Apr 19 22:52:33 1993 Stu Grossman (grossman@cygnus.com)
676 * irix4-nat.c (fetch_core_registers): Special version of this for
677 Irix 4.x, which stores regs a bit differently from other /proc
679 * procfs.c, core-svr4.c: Move fetch_core_registers from procfs.c
680 to new file core-svr4.c.
681 * config/i386/i386sol2.mh, config/i386/i386v4.mh, config/m68k/amix.mh,
682 config/i386/ncr3000.mh, config/sparc/sun4sol2.mh: Add core-svr4.o
684 * config/mips/irix4.mh: Add corelow.o to NATDEPFILES.
686 Mon Apr 19 11:13:34 1993 Jim Kingdon (kingdon@cygnus.com)
688 * i387-tdep.c: Remove unused #includes.
690 * configure.in: Match i[34]86-*-sysv3.2 not i[34]86-*-sysv32.
692 * config/i386/nm-i386v.h: Define NO_PTRACE_H.
694 Sun Apr 18 10:39:35 1993 Jim Kingdon (kingdon@cygnus.com)
696 * xcoffread.c: Nuke NO_DEFINE_SYMBOL code. There is no going back.
698 * stabsread.c (define_symbol): 'R' is synonym for 'P', not 'r'.
699 xcoffread.c (process_xcoff_symbol, case C_RPSYM):
700 Don't muck with SYMBOL_CLASS.
702 Fri Apr 16 17:38:33 1993 Stu Grossman (grossman@cygnus.com)
704 * munch: Don't use head command. It doesn't exist everywhere.
706 Fri Apr 16 15:07:57 1993 Fred Fish (fnf@cygnus.com)
708 * inflow.c (new_tty): Remove spurious 'o' character at end
711 Fri Apr 16 12:27:11 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
713 * mips-tdep.c (mips_skip_prologue): Always skip the typical prologue
714 instructions and nothing more.
715 * mipsread.c (add_line): Add comment why we have to combine line number
716 entries for the same line number.
718 Fri Apr 16 09:42:03 1993 Jim Kingdon (kingdon@cygnus.com)
720 * symtab.{c,h}: Doc fixes (remove symseg references, last relevant
723 Thu Apr 15 21:16:58 1993 Fred Fish (fnf@cygnus.com)
725 * depend, alldeps.mak: Update, now that gcc -MM bug is fixed.
727 Thu Apr 15 12:38:39 1993 Jim Kingdon (kingdon@cygnus.com)
729 * source.c (select_source_symtab): Clean up comment. Also, if
730 we have a current_source_symtab, and s is NULL, return without
732 xcoffread.c (xcoff_symfile_read): Don't call select_source_symtab.
733 breakpoint.c (breakpoint_re_set): Don't call select_source_symtab.
735 Thu Apr 15 02:37:48 1993 John Gilmore (gnu@cacophony.cygnus.com)
737 * dbxread.c (unknown_symchar_complaint): Add new complaint.
738 * stabsread.h: Declare it.
739 * partial-stab.h: Use it.
741 * utils.c (malloc_botch): Don't forward-declare if NO_MMALLOC.
743 Wed Apr 14 17:12:51 1993 Jim Kingdon (kingdon@cygnus.com)
745 * stack.c (print_frame_info): Print specially if dummy frame.
747 * breakpoint.c: Add comments regarding within_scope future direction.
751 * xcoffread.c (record_include_{begin,end}): Change fatal to complain.
753 Wed Apr 14 14:03:18 1993 Per Bothner (bothner@cygnus.com)
755 * ch-exp.y: Fix thinko that broke parsing of FALSE.
757 Wed Apr 14 12:49:29 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
759 * stabsread.c (read_member_functions): Initialize domain for stubbed
760 member functions to avoid gdb core dumps when printing pointers
762 * cp-valprint.c (cp_print_class_method): Check for stubbed member
765 Tue Apr 13 08:28:26 1993 Jim Kingdon (kingdon@cygnus.com)
767 * expprint.c (print_subexp): If opcode not found in op_print_tab,
768 stop with an error().
769 eval.c (evaluate_subexp): Change error message.
771 * objfiles.c (build_objfile_section_table): Cast return value
774 Mon Apr 12 10:53:50 1993 Jim Kingdon (kingdon@cygnus.com)
776 * config/rs6000/tm-rs6000.h, rs6000-tdep.c: Move FRAME_CHAIN
777 to rs6000_frame_chain and deal with it if we're in a signal handler.
778 (FRAME_SAVED_PC): Use rs6000_frame_chain.
780 * breakpoint.c (within_scope): New function.
781 (enable_breakpoint, watchpoint_check): Use it.
783 * source.c (openp): Handle "exec-file ./ls" correctly.
785 * breakpoint.c (breakpoint_1): Use wrap_here before "at".
787 Sat Apr 10 01:32:43 1993 Per Bothner (bothner@rtl.cygnus.com)
789 * ch-exp.y: Clean up lexing of identifiers and
790 reserved words. (E.g. don't recognize FALSEXXX as the
791 keyword FALSE followed by the identifier XXX.)
792 Also, convert identifiers to lower case.
794 Fri Apr 9 15:53:19 1993 Stu Grossman (grossman@cygnus.com)
796 * remote-mips.c, remote-monitor.c, remote-st2000.c: Convert to
797 new serial interface.
799 Fri Apr 9 15:01:12 1993 Stu Grossman (grossman@cygnus.com)
801 * remote.c (remote_open): Use SERIAL_OPEN instead of serial_open.
802 (putpkt, getpkt): Use new return codes for SERIAL_READCHAR.
803 * ser-go32.c: Return -1 on most failures, 0 on most successes,
804 and use new return codes for go32_readchar().
805 * ser-unix.c: Ditto. Also, move error handling up to caller for
806 SERIAL_SETBAUDRATE().
807 * serial.c (serial_open): Internal call, not SERIAL_OPEN to get
809 (serial_close): New routine to wrap around device close routine.
810 serial.h: Clean & document return values more clearly.
812 Fri Apr 9 10:20:55 1993 Jim Kingdon (kingdon@cygnus.com)
814 * rs6000-pinsn.c (print_operand): Deal with no operand instructions.
816 * rs6000-pinsn.c (print_operand, case LI): Print condition register
817 operand in decimal rather than wrong textual versions.
819 * printcmd.c (_initialize_printcmd): Clean up docstring for "x"
820 (mention 't', remove false thing about 'g' only good with 'f').
822 * breakpoint.h: move "struct breakpoint" and friends to top of
823 file so that bpstat_find_breakpoint prototype works.
825 * solib.c (struct so_list): Add bfd field.
826 (solib_map_sections): Leave bfd open and scratch_pathname allocated.
827 Put the bfd in bfd field of the so_list.
828 (clear_solib): Free bfd name and close_bfd on the bfd.
830 Fri Apr 9 00:45:41 1993 Per Bothner (bothner@rtl.cygnus.com)
832 * valarith.c (value_subscript): Add COERCE_REF.
833 * ch-exp.y (operand_5): We can generalize the 2nd operand
834 of a string repetition ot 'literal' without ambiguity.
836 Thu Apr 8 10:15:10 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
838 * breakpoint.h (struct bpstat): Remove momentary field.
839 Remove bpstat_momentary_breakpoint. This was always kludgy
840 and is no longer used.
842 * breakpoint.h: Add enum bpstat_what.
843 breakpoint.h (struct bpstat), breakpoint.c (bpstat_stop_status):
844 stop and print fields of bpstat now per-breakpoint, not just
845 one for the whole chain.
846 breakpoint.{c,h} (bpstat_what): New function.
847 breakpoint.h: Remove bpstat_stop and bpstat_should_print.
848 infrun.c: Replace switch (stop_bpstat->breakpoint_at->type)
849 with call to bpstat_what.
850 README: Remove watchpoint/breakpoint bug from known bugs.
852 * breakpoint.h: Prototype bpstat_find_breakpoint.
854 Thu Apr 8 16:01:21 1993 Fred Fish (fnf@cygnus.com)
856 * symtab.c (find_methods, gdb_mangle_name): Note that functions
858 * symtab.h (VTBL_FNADDR_OFFSET, OPNAME_PREFIX_P, VTBL_PREFIX_P,
859 DESTRUCTOR_PREFIX_P): Note that macros are g++ specific.
861 Thu Apr 8 12:45:32 1993 Ian Lance Taylor (ian@cygnus.com)
863 * i960-pinsn.c (tabent): Copied struct definition from
866 Thu Apr 8 10:34:37 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
868 * symtab.h (DESTRUCTOR_PREFIX_P): New macro to check if physname
870 * symtab.c (gdb_mangle_name): Use it.
871 * symtab.c (find_methods): Do not add destructors to choice list
873 * symtab.c (decode_line_1): Make breakpoints on destructors work
876 Wed Apr 7 18:43:09 1993 Stu Grossman (grossman@cygnus.com)
878 * ser-go32.c: Make it use serial port name.
879 * go32-xdep.c: Put in def for strlwr, needed by dir.o in go32 libc.
881 * infcmd.c (read_pc): Make sure that we read PC_REGNUM when not
884 Wed Apr 7 15:52:11 1993 Stu Grossman (grossman@cygnus.com)
886 * configure.in: Only configure sparclite subdir when target_cpu
889 Wed Apr 7 10:11:22 1993 Jim Kingdon (kingdon@cygnus.com)
891 * xcoffread.c (struct coff_symbol): Change c_sclass to unsigned char.
892 Remove FIXME comment regarding this.
894 * symfile.h: Change NULL->'\0' in comment (that wasn't a typo).
896 * xcoffread.c (read_xcoff_symtab): Use E_SYMNMLEN.
898 Tue Apr 6 22:30:58 1993 K. Richard Pixley (rich@cygnus.com)
900 Add section table to objfile struct. Use it for find_pc_section.
901 * objfiles.c (add_to_objfile_sections,
902 build_objfile_section_table, find_pc_section): new functions.
903 (allocate_objfile): build section table.
904 * objfiles.h (struct obj_section): new structure.
905 (struct objfile): add section table.
906 (find_pc_section): new prototype.
907 * solib.[ch] (find_pc_section_from_so_list): removed.
908 * sparc-tdep.c: include objfiles.h for find_pc_section. include
909 symfile.h for objfiles.h.
910 (in_solib_trampoline): adjusted for new find_pc_section
911 prototype. Removed BAD_RICH_HACK ifdefs.
912 * symfile.c (syms_from_objfile): offset objfile sections.
913 (find_pc_section): removed. Also removed BAD_RICH_HACK ifdefs.
914 * symfile.h (find_pc_section): prototype removed. Also fixed
915 comment typo NUL -> NULL.
916 * target.[ch] (find_pc_section_from_targets): removed.
917 * config/sparc/tm-sun4sol2.h (BAD_RICHH_HACK): removed.
919 Tue Apr 6 21:41:13 1993 Stu Grossman (grossman@cygnus.com)
921 * ser-go32.c: Format. (go32_open): Use proper return value.
923 * configure.in: Undo conditional configdirs hack for sparclite.
925 Tue Apr 6 17:07:37 1993 Jim Wilson (wilson@sphagnum.cygnus.com)
927 * symtab.c (list_symbols): When call break_command, pass both
928 filename and function name not just function name.
930 Tue Apr 6 15:00:09 1993 Fred Fish (fnf@cygnus.com)
932 (Changes and new files to make "none" a full fledged configuration)
933 * config/none/{nm-none.h, tm-none.h, xm-none.h}: New files.
934 Currently only tm-none.h has any meaningful contents.
935 * config/none/none.mh (NAT_FILE): Use nm-none.h
936 * config/none/none.mh (XM_FILE): Use xm-none.h
937 * config/none/none.mt (TM_FILE): Use tm-none.h
938 * Makefile.in (depend): Remove comment about parse errors in
939 valops.c, it now parses correctly and generates a correct depend
940 line. Remove line that touches xm.h, tm.h, and nm.h; they are
941 now linked to config/none/{xm-none.h, tm-none.h, nm-none.h}.
943 Tue Apr 6 09:54:29 1993 Jim Kingdon (kingdon@cygnus.com)
945 * values.c (USE_STRUCT_RETURN): Only use gcc wierdness for gcc1.
947 * xcoffread.c (read_xcoff_symtab): Deal correctly with symbols of
948 exactly 8 characters.
950 Tue Apr 6 10:31:26 1993 Stu Grossman (grossman@cygnus.com)
952 * configure.in: Sparclite uses sparc config dir. Also has it's
953 own tm- & .mt files now. Also add sparclite to configdirs.
954 * go32-xdep.c: Dummy routines for sigsetmask & strlwr.
955 * config/i386/go32.mh: Nullify def of TERMCAP.
956 * config/i386/xm-go32.h: Get rid of redef of EIO.
957 * config/sparc/{sparclite.mh tm-sparclite.h}: New sparclite
958 specific configs. Very similar to sun4os4, but without solib.
959 * sparclite/{Makefile.in configure.in}: First cut at making this
962 Tue Apr 6 03:10:44 1993 Stu Grossman (grossman@cygnus.com)
964 * ser-go32.c: First cut at adapting to new serial interface.
966 Mon Apr 5 22:29:43 1993 Stu Grossman (grossman@cygnus.com)
968 * Makefile.in (SFILES OBS): Add serial.[co] & ser-hardwire.[co].
969 These implement a new serial line interface for talking to remote
971 * configure.in: Link ser-hardwire.c to ser-unix.c for all hosts,
972 EXCEPT go32, which gets ser-go32.c.
973 * remote.c: Use new serial interface. More remote-xxx's to be
975 * ser-bsd.c, ser-termios.c: Removed.
976 * serial.c: New. Implements common operations for all serial
978 * ser-unix.c: New. Unix specific serial operations for various
979 flavors of Unix (Posix, SysV, BSD).
980 * serial.h: Generic serial interface defs.
981 * config/i386/go32.mh, config/i386/i386bsd.h,
982 config/m68k/apollo68b.mh, config/sparc/sun4os4.mh: Remove
983 ser-bsd.o from XDEPFILES. All the magic is now handled in
986 Mon Apr 5 20:48:54 1993 Stu Grossman (grossman@cygnus.com)
988 * config/h8500/tm-h8500.h: Clean up brain damage found by GCC.
990 Fri Apr 2 08:23:14 1993 Jim Kingdon (kingdon@cygnus.com)
992 * xcoffread.c (xcoff_symfile_offsets): Use 0 not addr for offsets.
994 * rs6000-tdep.c (frameless_function_invocation): Don't even think
995 about framelessness except on the innermost frame.
997 * xcoffexec.c: Call fatal() not abort().
999 * stabsread.c (patch_block_stabs): If stab & no symbol, make
1000 a LOC_OPTIMIZED_OUT symbol.
1001 symtab.h (enum address_class): Add LOC_OPTIMIZED_OUT.
1002 findvar.c (read_var_value), printcmd.c (address_info),
1003 symmisc.c (print_{,partial_}symbol), c-exp.y (variable),
1004 m2-exp.y (yylex): Deal with it.
1005 ch-exp.y (yylex): Deal with it.
1007 Thu Apr 1 18:43:02 1993 Stu Grossman (grossman@cygnus.com)
1009 * findvar.c (value_from_register): H8500 specific, check to see
1010 if we are looking at short pointer. If so, skip crock.
1011 * h8500-tdep.c (h8500_frame_chain): Mask down value from
1012 read_memory_integer() to avoid getting messed up by sign extension.
1014 Thu Apr 1 16:44:41 1993 K. Richard Pixley (rich@rtl.cygnus.com)
1016 * sparc-tdep.c (in_solib_trampoline), symfile.c (find_pc_section):
1017 ifdef protect using BAD_RICH_HACK. This should be removed soon.
1018 * config/sparc/tm-sun4sol2.h (BAD_RICH_HACK): define.
1020 Thu Apr 1 09:01:38 1993 Jim Kingdon (kingdon@cygnus.com)
1022 * i960-pinsn.c, a29k-pinsn.c: Much abridged, just use libopcodes.a.
1024 * core.c (dis_asm_print_address): New function.
1026 * core.c (dis_asm_read_memory): Reinstate 4th arg. The prototype
1029 Thu Apr 1 09:34:43 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1031 * breakpoint.c (bpstat_print, bpstat_stop_status): Change to walk the
1032 entire breakpoint chain and print only the first entry that needs to
1033 be printed and needs to be stopped for. Fixes problems with printing
1034 of multiple breakpoints with different conditions.
1035 * breakpoint.c (print_it_done): Renamed from print_it_noop as it
1036 effectively stops printing of the breakpoint chain.
1037 * breakpoint.c (print_it_noop): New routine to print nothing
1038 for this breakpoint entry and dont stop printing.
1039 * breakpoint.c (breakpoint_re_set_one): mention the reevaluated
1040 watchpoint only if it is enabled.
1041 * mipsread.c (parse_procedure): Correct incorrect setjmp procedure
1042 descriptor from the library to make backtraces through setjmp work.
1043 * mipsread.c (fixup_sigtramp): Correct pcreg and fregoffset for
1045 * mips-tdep.c (read_next_frame_reg): Provide correct values for
1046 all registers saved within sigtramp, cleanup.
1048 Wed Mar 31 12:52:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1050 * sparc-pinsn.c: Much abridged, just calls version in libopcodes.a.
1052 Wed Mar 31 21:23:41 1993 K. Richard Pixley (rich@rtl.cygnus.com)
1054 * core.c (dis_asm_read_memory): drop fourth arg which conflicts
1055 with prototype in ../include/dis-asm.h.
1057 Wed Mar 31 12:52:12 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
1059 * core.c (dis_asm_{read_memory,memory_error}): New functions.
1060 m68k-pinsn.c, h8500-tdep.c, i386-pinsn.c, mips-pinsn.c, z8k-tdep.c:
1061 Use read_memory_func interface to disassembler.
1063 Tue Mar 30 15:46:14 1993 K. Richard Pixley (rich@rtl.cygnus.com)
1065 Teach sparc solaris to next over shared library functions.
1066 * solib.[hc] (find_pc_section_from_so_list): new function and
1068 * sparc-tdep.c (in_solib_trampoline): new function.
1069 * symfile.[hc] (find_pc_section): new function and prototypes.
1070 * target.[hc] (find_pc_section_from_targets): new function and
1072 * config/sparc/tm-sun4sol2.h (IN_SOLIB_TRAMPOLINE): redefine to
1073 in_solib_trampoline.
1075 Tue Mar 30 08:06:24 1993 Jim Kingdon (kingdon@cygnus.com)
1077 * infrun.c (wait_for_inferior): Revise comment.
1079 * command.c (do_setshow_command): Use %u with var_{u,z}integer.
1081 * command.{c,h}: New var_type var_integer.
1082 main.c: Use it for history_size.
1084 * rs6000-tdep.c, xcoffexec.c, config/rs6000/xm-rs6000.h, breakpoint.c:
1085 Lint and byte-order fixups.
1087 * breakpoint.c (print_it_normal): Return 0 after hitting watchpoint.
1089 * breakpoint.h (bpstat): New field print_it.
1090 breakpoint.c (bpstat_print): Use it.
1091 (print_it_normal): New function (from old bpstat_print code).
1092 (bpstat_{alloc,stop_status}): Set print_it field.
1094 * breakpoint.c (bpstat_stop_status): Use catch_errors when
1095 evaluating watchpoint condition, via new function watchpoint_check.
1096 Also stop if watchpoint disabled due to leaving its block.
1098 * findvar.c [REG_STRUCT_HAS_ADDR]: Add comment.
1100 Tue Mar 30 00:14:38 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1102 * mips-pinsn.c: Add missing include of dis-asm.h.
1104 Mon Mar 29 15:03:25 1993 Fred Fish (fnf@cygnus.com)
1106 * Makefile.in (clean, distclean, realclean): Recursively apply
1107 to subdirs first, rather than last. This avoids, for example,
1108 Makefile being removed in a parent directory before the recursive
1111 * alldeps.mak, depend: Update for below changes.
1113 * config/m68k/tm-m68k.h: Renamed from config/m68k/tm-68k.h.
1114 * m68k/{tm-3b1.h, tm-altos.h, tm-amix.h, tm-es1800.h,
1115 tm-hp300bsd.h, tm-hp300hpux.h, tm-isi.h, tm-news.h, tm-os68k.h,
1116 tm-st2000.h, tm-sun2.h, tm-sun3.h, tm-vx68.h}: Include tm-m68k.h
1117 instead of tm-68k.h.
1118 * Makefile.in (HFILES): tm-68k.h renamed to tm-m68k.h.
1119 * README, a29k-pinsn.c, m68k-pinsn.c, m68k-stub.c, remote-vx.c,
1120 m68k/{altos.mh, altos.mt, apollo68b.mh, nm-apollo68b.h,
1121 nm-hp300bsd.h, config/m68k/xm-apollo68b.h}: Map '68k' to 'm68k'.
1122 * a29k/tm-a29k.h, doc/gdbint.texinfo: Account for renaming of
1123 tm-68k.h to tm-m68k.h.
1124 * m68k/m68k-fp.mt (TM_FILE): tm-68k-fp.h renamed to tm-m68k-fp.h.
1125 * m68k/m68k-nofp.mt (TM_FILE): tm-68k-nofp.h renamed to
1128 * config/a29k/tm-a29k.h: Renamed from config/a29k/tm-29k.h.
1129 * a29k-pinsn.c: Renamed from am29k-pinsn.c.
1130 * a29k-tdep.c: Renamed from am29k-tdep.c.
1131 * remote-eb.c, config/a29k/tm-ultra3.h: Include renamed tm-a29k.h.
1132 * remote-monitor.c, remote-st2000.c, config/a29k/{nm-ultra3.h,
1133 tm-a29k.h, xm-ultra3.h}, config/romp/rtbsd.mh, doc/gdbinv-s.texi,
1134 testsuite/gdb.t15/funcargs.exp, testsuite/gdb.t17/callfuncs.exp:
1135 Map '29k' to 'a29k'.
1136 * config/a29k/{a29k-kern.mt, a29k-udi.mt, a29k.mt, ultra3.mt}
1137 (TDEPFILES): Use renamed a29k-pinsn.o and a29k-tdep.o.
1138 * config/a29k/{a29k-udi.mt, a29k.mt} (TM_FILE): Use renamed
1140 * config/a29k/a29k-udi.mt (MT_CFLAGS): Remove TARGET_AM29K
1141 define that does not appear anywhere else in the gdb source tree.
1142 * doc/gdbinit.texinfo: Document renaming of tm-29k.h to tm-a29k.h.
1144 Mon Mar 29 13:55:29 1993 Jim Kingdon (kingdon@cygnus.com)
1146 * breakpoint.c: Add comments regarding breakpoint_re_set.
1148 * xcoffread.c (sort_syms, compare_symbols): Remove.
1149 (xcoff_symfile_read): Use sort_all_symtab_syms from symfile.c
1150 not our own sort_syms (it is identical).
1152 * xcoffread.c: Nuke NAMES_HAVE_DOT define (not used).
1154 Sun Mar 28 11:24:37 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1156 * breakpoint.c (breakpoint_re_set_one): Fix storage leak.
1157 * breakpoint.c (enable_breakpoint): Don't enable watchpoint if it
1159 * exec.c (exec_close): Fix storage leak.
1160 * exec.c (exec_file_command): Make sure that bfd doesn't realign the
1161 output sections when patching an executable.
1162 * mips-nat.c (store_inferior_registers): Use REGISTER_PTRACE_ADDR
1163 when writing all registers.
1164 * mips-tdep.c (mips_push_dummy_frame): Save floating point registers
1165 at the right offset in the dummy frame.
1166 * mipsread.c (psymtab_to_symtab_1): Do not complain for stProc,
1167 stStaticProc and stEnd symbols as they are generated by gcc-2.x.
1168 * mipsread.c (mipscoff_new_init): Initialize stabsread and buildsym.
1170 Fri Mar 26 15:25:05 1993 John Gilmore (gnu@cygnus.com)
1172 * Makefile.in (TARFILES): Avoid trailing backslash.
1174 Fri Mar 26 11:29:30 1993 Jim Kingdon (kingdon@cygnus.com)
1176 * breakpoint.{c,h}: Add exp_string to struct breakpoint and use
1177 it in breakpoint_re_set.
1178 * breakpoint.c (watch_command, enable_breakpoint): Fetch lazy values.
1180 * rs6000-tdep.c (single_step): Misc cleanups (CORE_ADDR not int,
1181 don't use sizeof(int) for target stuff, etc).
1183 Thu Mar 25 15:03:53 1993 Fred Fish (fnf@cygnus.com)
1185 * alldeps.mak, configure.in, i860-break.h, i860-opcode.h,
1186 i860-pinsn.c, i860-tdep.c, config/i860/*: Remove incomplete i860
1187 support that can't be integrated anyway due to lack of clear
1190 Thu Mar 25 12:26:50 1993 Stu Grossman (grossman@cygnus.com)
1192 * findvar.c (read_register, write_register): Make these capable
1193 of reading/writing registers that are shorter than REGISTER_TYPE.
1194 * (value_from_register): Install H8500 specific code to return
1195 proper value when register is being used as a pointer.
1196 * h8500-tdep.c: Remove extra defines of NUM_REGS.
1197 (h8500_skip_prologue): Use correct lengths for LINK instructions.
1198 (FRAME_CHAIN): Change name to h8500_frame_chain. Rewrite code to
1199 chain frames properly by combining frame pointer with T reg.
1200 (init_extra_frame_info): Delete. It's now a macro.
1201 (frame_args_address): Don't add PTR_SIZE. Stack args are already
1202 offset by the correct amount off of the frame pointer.
1203 (register_byte): Delete. It's now a macro.
1204 (register_raw_size, register_virtual_size): Delete. Replaced by
1205 common routine h8500_register_size, cuz there's no difference
1206 between the raw & virtual sizes on this machine.
1207 (register_convert_to_raw, register_convert_to_virtual): Delete,
1208 cuz there's no difference between the raw & virtual forms.
1209 Replaced by memcpy in tm file.
1210 (register_virtual_type): Rename to h8500_register_virtual_type.
1211 Get rid of pointer pseudo-regs, use _REGNUM with all reg names.
1212 (_initialize_h8500_tdep): Get rid of crock to ensure that GDB &
1213 emulator have same reg offsets. This is all handled in the
1215 (h8500_trapped_internalvar): New routine to detect references to
1216 convenience vars acting as pointer pseudo-regs.
1217 (h8500_value_trapped_internalvar): Conjure up value of pointer
1219 (h8500_set_trapped_internalvar): Convert set value in real
1220 register references.
1221 infcmd.c (read_pc, write_pc): Add h8500 specific code to handle
1222 code segment register.
1223 infrun.c (proceed): Simplify. Call write_pc instead of doing it
1225 (wait_for_inferior): Add h8500 specific code to add stack segment
1226 when reading SP register.
1227 remote-sim.c (fetch_register): Spacing.
1228 tm-h8500.h: #define GDB_TARGET_IS_H8500 to make it easier to
1229 detect cruft. Redo all register manipulation stuff. Get rid of
1230 pointer pseudo-regs. (INIT_EXTRA_FRAME_INFO): Adds stack segment
1231 to frame pointer. (IS_TRAPPED_INTERNALVAL,
1232 VALUE_OF_TRAPPED_INTERNALVAR, SET_TRAPPED_INTERNALVAR): Use these
1233 to create internal vars for pointer pseudo-regs.
1235 Thu Mar 25 10:10:28 1993 Fred Fish (fnf@cygnus.com)
1237 * Makefile.in: Numerous small changes to macro definitions
1238 and rules for building gdb distribution tree. Many macros
1239 eliminated or merged, and rules simplified.
1240 * alldeps.mak: Update.
1243 Wed Mar 24 13:52:29 1993 david d `zoo' zuhn (zoo at poseidon.cygnus.com)
1245 * Makefile.in: recurse through SUBDIRS for dvi target too
1247 Wed Mar 24 08:48:30 1993 Jim Kingdon (kingdon@cygnus.com)
1249 * Clean up xcoff relocation.
1250 objfiles.h (struct objfiles): Add section_offsets, num_sections.
1251 symfile.c (syms_from_objfile), xcoffread.c (xcoff_symfile_offsets):
1253 symtab.h (struct general_symbol_info): Add section field.
1254 minsyms.c (prim_record_minimal_symbol{,_and_info}): Set it.
1255 xcoffread.c: Set section for symbols and msymbols.
1256 (struct symtab): Add block_line_section field.
1257 buildsym.c (end_symtab): Set it.
1258 (end_symtab and callers): Add section parameter.
1259 objfiles.c (objfile_relocate): New funciton.
1260 xcoffexec.c (vmap_symtab): Use it.
1261 xcoffsolib.h (struct vmap): Remove unused fields.
1262 config/rs6000/tm-rs6000.h, stack.c, xcoffexec.c: Remove
1263 CORE_NEEDS_RELOCATION, symtab_relocated.
1264 config/rs6000/tm-rs6000.h: Remove use of loadinfotext.
1265 rs6000-tdep.c: Make loadinfotext static.
1266 breakpoint.c (fixup_breakpoints): Doc fix.
1267 symtab.h (struct symtab), config/rs6000/tm-rs6000.h, buildsym.c
1268 (end_symtab): primary field replaces nonreloc.
1270 Tue Mar 23 00:10:53 1993 John Gilmore (gnu@cygnus.com)
1272 * symtab.h (struct linetable_entry): Remove confusing comment.
1274 Tue Mar 23 00:01:23 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
1276 * Makefile.in: add installcheck target
1278 Mon Mar 22 16:17:58 1993 Fred Fish (fnf@cygnus.com)
1280 * config/{a29k, arm, convex, gould, h8300, i386, i860, i960, m68k,
1281 m88k, mips, none, ns32k, pa, pyr, romp, rs6000, sparc, tahoe, vax,
1282 z8k}: New directories to hold cpu specific configuration files.
1283 Naming follows gcc convention.
1284 * config/{*.mt, *.mh}: All target and host makefile fragment
1285 config files moved to an appropriate config/<cpu> subdirectory.
1286 * nm-*, xm-*, tm-*: All native, host, and target files, which
1287 get linked to nm.h, xm.h, and tm.h respectively by configure,
1288 moved to appropriate config/<cpu> subdirectory.
1289 * nm-sysv4.h, xm-sysv4.h, tm-sysv4.h, tm-sunos.h, nm-trash.h:
1290 Native, host, and target files that are common across more than
1291 one cpu architecture and included by one of the configured
1292 native, host, or target files, get moved to config directory.
1293 * Makefile.in (INCLUDE_CFLAGS): Add -I${srcdir}/config to
1294 pick up native, host, or target include files moved to one of
1295 the config subdirectories, and that are included by other files.
1296 * Makefile.in (alldeps.mak): Modify to account for new config
1297 directory structure.
1298 * alldeps.mak, depend: Update for new config directory structure.
1299 * config/*/[ntx]m-*.h: Modify all files that include other
1300 [ntx]m-*.h files to use path relative to gdb/config. I.E.
1301 "a29k/tm-ultra3.h" includes "a29k/tm-29k.h" rather than just
1303 * remote-eb.c (tm-29k.h): Include a29k/tm-29k.h.
1304 * mipsread.c (tm-mips.h): Include mips/tm-mips.h.
1305 * i860-pinsn.c (tm-i860.h): Include i860/tm-i860.h.
1306 * configure.in: Default gdb_host_cpu to host_cpu, and remap
1307 the ones where the default is not unique or different than the
1308 config subdirectory name. Similarly, handle gdb_target_cpu.
1309 Modify configure.in as appropriate to make use of gdb_host_cpu
1310 and gdb_target_cpu to find makefile fragments and make links.
1312 Mon Mar 22 12:36:24 1993 Ian Lance Taylor (ian@cygnus.com)
1314 * mipsread.c (compare_blocks): Sort blocks with the same start
1315 address by decreasing ending address.
1317 Mon Mar 22 20:36:04 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1319 * mipsread.c (parse_procedure): Save cur_fdr accross call to
1320 lookup_symbol as it might get clobbered by the call.
1322 * mipsread.c (parse_partial_symbols): Use ADD_PSYMBOL_ADDR_TO_LIST.
1323 The previous code did not initialize the language field for the psymtab
1326 Sat Mar 20 00:33:39 1993 John Gilmore (gnu@cygnus.com)
1328 * c-exp.y (parse_number): Avoid shift warning.
1329 * serial.h (struct ttystate): Declare empty one on DOS.
1331 Fri Mar 19 12:59:50 1993 Stu Grossman (grossman@cygnus.com)
1333 * xm-sun4os4.h: Return type of free() should be void, not int.
1335 * vx-share/vxWorks.h: Remove #def of NULL.
1337 Fri Mar 19 11:28:18 1993 Jim Kingdon (kingdon@cygnus.com)
1339 * tm-rs6000.h: Nuke no-op STAB_REG_TO_REGNUM.
1341 Fri Mar 19 07:40:09 1993 Steve Chamberlain (sac@cygnus.com)
1343 * z8k-tdep.c (print_insn): Include the new dis-asm header file.
1345 Thu Mar 18 14:26:57 1993 Per Bothner (bothner@rtl.cygnus.com)
1347 * ieee-float.c: Moved to ../libiberty.
1348 * ieee-float.h: Moved to ../include.
1349 * Makefile.in: Update accordingly.
1350 * i386-pinsn.c (print_insn), m68k-pinsn.c (print_insn):
1351 Convert to stubs that call disassemblers in ../opcodes/*-dis.c.
1352 * m68k-tdep.c: Removed definition of ext_format ext_format_68881;
1353 it is now in ../opcodes/m68881-ext.c.
1354 * mips-tdep.c (mips_skip_prologue): Try to skip more of the
1355 prologue (some callers _do_ care).
1356 * mips-pinsn.c (print_insn), z8k-tdep.c (print_insn): Convert to
1357 new interface of ../opcodes/*-dis.c.
1358 * ch-exp.y: Add #include <ctype.h>.
1360 Thu Mar 18 11:57:49 1993 Jim Kingdon (kingdon@cygnus.com)
1362 * xcoffexec.c (exec_close): Don't close exec_bfd twice.
1364 * xcoffread.c (enter_line_range): endaddr is exclusive, not inclusive.
1366 Wed Mar 17 09:46:31 1993 Jim Kingdon (kingdon@cygnus.com)
1368 * xcoffread.c (arrange_linetable): Use x{m,re}alloc not {m,re}alloc.
1370 Wed Mar 17 11:28:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
1372 * z8k-tdep.c (extract_return_value, write_return_value,
1373 store_struct_return): New functions from macros in tm-z8k.h.
1375 Wed Mar 17 11:23:06 1993 Fred Fish (fnf@cygnus.com)
1377 * valops.c (value_arg_coerce): Apply temporary patch to
1378 fix problem with coercion of array and function types when
1379 passed as arguments to C functions, pending a more complete
1380 review of when and how coercion should be done, depending
1381 upon context and language.
1383 Wed Mar 17 09:46:31 1993 Jim Kingdon (kingdon@cygnus.com)
1385 * xcoffread.c (MIN_TBTABSIZ): Change to 12.
1387 * xcoffread.c (xcoff_symfile_read): Only read stringtab and
1388 debugsec if there are a non-zero number of symbols.
1390 Tue Mar 16 18:08:45 1993 John Gilmore (gnu@cygnus.com)
1392 * command.c (show_user): Avoid fprintf_filtered botch (AGAIN!).
1394 Tue Mar 16 15:18:17 1993 Jim Kingdon (kingdon@cygnus.com)
1396 * xcoffexec.c (add_vmap): Wrap symbol read in catch_errors.
1398 * xcoffread.c (read_symbol_lineno): Look to end of symbols for .bf,
1399 not just 50 symbols.
1400 (symtbl_num_syms): New variable.
1401 (read_xcoff_symtab): Set it.
1402 (read_symbol_nvalue): Check for bad symno.
1403 (read_symbol_{lineno,nvalue}, callers): Don't pass symtable; it's
1406 Tue Mar 16 10:09:05 1993 Stu Grossman (grossman@cygnus.com)
1408 * config/rs6000.mh: Get rid of -Dfd_set=int crock.
1409 This is defined in defs.h if necessary.
1410 * vx-share/vxWorks.h: Remove #defs of min and max.
1411 * vx-share/xdr_ld.c, vx-share/xdr_ptrace.c,
1412 vx-share/xdr_rdb.c: include defs.h.
1414 Fri Mar 12 09:33:23 1993 Jim Kingdon (kingdon@cygnus.com)
1416 * xcoffread.c (retrieve_tracebackinfo): Move assignment out
1419 * xcoffread.c (enter_line_range): complain() on bad endoffset.
1420 xcoffread.c: Doc fixes.
1422 Tue Mar 9 09:56:12 1993 Jim Kingdon (kingdon@cygnus.com)
1424 * tm-rs6000.h (CORE_NEEDS_RELOCATION): Just call xcoff_relocate_core.
1425 xcoffexec.c (xcoff_relocate_core): New function.
1426 (text_adjustment): Removed.
1427 (add_vmap): Return the vmap.
1428 rs6000-tdep.c (add_text_to_loadinfo): No longer static.
1430 Fri Mar 5 05:22:46 1993 Jim Kingdon (kingdon@cygnus.com)
1432 * xcoffsolib.h: Add objfile member to struct vmap.
1433 xcoff{exec,solib}.c: Use it, not lookup_objfile_bfd.
1434 xcoffexec.c (add_vmap): Allocate objfiles here.
1436 Sun Mar 14 02:54:15 1993 John Gilmore (gnu@cygnus.com)
1438 Support 68000 series without floating point.
1440 * configure.in (m68000-*-{aout,elf,coff}): New configs.
1441 * tm-68k-nofp.h: New file, lacks 68881 support.
1442 * config/m68k-nofp.mt: New file.
1444 Sun Mar 14 02:30:08 1993 John Gilmore (gnu@cygnus.com)
1446 Remove a few remaining underscore/no-underscore remnants from
1449 * config/{m68k-un.mt, sparc-un.mt}: Remove.
1450 * config/m68k-noun.mt: Rename to m68k-fp.mt.
1451 * config/sparc-noun.mt: Rename to sparc-em.mt.
1452 * tm-68k-noun.h, tm-spc-noun.h: Remove.
1453 * tm-68k-un.h: Rename to tm-68k-fp.h.
1454 * tm-spc-un.h: Rename to tm-spc-em.h.
1455 * tm-sun4sol2.h: Cleanup.
1456 * configure.in (m68k-*, sparc-* targets): Corresponding changes.
1458 Sat Mar 13 14:58:22 1993 John Gilmore (gnu@cygnus.com)
1460 * symmisc.c (std_in, std_out, std_err): Move initializations
1461 to runtime code, in case they aren't constant.
1463 Fri Mar 12 16:23:54 1993 K. Richard Pixley (rich@cygnus.com)
1465 * symtab.c (find_pc_symtab): some object file formats, notably
1466 mips, have holes in the address ranges of symtabs. Change
1467 this algorithm from first hit to tightest fit.
1469 * mips-tdep.c (heuristic_proc_start): if we walk the pc into the
1470 fence post without finding the enclosing function, then print a
1473 Thu Mar 11 09:33:01 1993 Fred Fish (fnf@cygnus.com)
1475 * utils.c (fputs_demangled, fprint_symbol): Remove.
1476 * utils.c (fprintf_symbol_filtered): New function which combines
1477 the functionality of fputs_demangled and fprint_symbol. Uses a
1478 caller provided language parameter to select the appropriate
1479 demangler, and caller provided args to pass to the demangler.
1480 * defs.h (enum language): Move further up in file so enum can
1481 be used in prototypes.
1482 * defs.h (fputs_demangled, fprint_symbol): Remove prototypes.
1483 * defs.h (fprintf_symbol_filtered): Add prototype.
1484 * c-typeprint.c (cp_type_print_method_args): Replace calls to
1485 fputs_demangled with call to fprintf_symbol_filtered.
1486 * cp-valprint.c (demangle.h): Include
1487 * cp-valprint.c (cp_print_value_fields): Replace calls to
1488 fprint_symbol with calls to fprintf_symbol_filtered.
1489 * printcmd.c (print_frame_args): Replace call to fprint_symbol
1490 with call to fprintf_symbol_filtered.
1491 * stack.c (print_frame_info): Remove obsolete code so we don't
1492 have to update fputs_demangled usage in it.
1493 * stack.c (print_frame_info, frame_info): Add language variable
1494 to pass to fprintf_symbol_demangled and initialize it from the
1495 symbol's language. Replace calls to fputs_demangled with calls
1496 to fprintf_symbol_filtered.
1497 * symtab.c (find_methods): Replace call to fputs_demangled with
1498 call to fprintf_symbol_filtered.
1499 * ch-valprint.c (demangle.h): Include.
1500 * ch-valprint.c (chill_print_value_fields): Replace call to
1501 fprint_symbol with call to new fprintf_symbol_filtered.
1503 Wed Mar 10 17:37:11 1993 Fred Fish (fnf@cygnus.com)
1505 * Makefile.in (VERSION): Bump version to 4.8.2.
1507 * main.c (source_command): Require an explicit pathname of file
1508 to source, since previous behavior of defaulting to gdb init file
1509 was troublesome and undocumented.
1510 * printcmd.c (disassemble_command): Add missing '{}' pair to
1511 else with two statements. Bug reported by Stephane Tsacas
1513 * symtab.c (find_pc_line): Don't complain about zero length or
1514 negative length line numbers for the moment, since we may not own
1515 the terminal when called, such as when single stepping. (FIXME)
1516 * language.h (CAST_IS_CONVERSION): True if current language is
1517 C++ as well as C. Fix from Peter Schauer.
1518 * environ.c (get_in_environ, set_in_environ, unset_in_environ):
1519 Use STREQN macro rather than bare '!strncmp()'.
1520 * environ.c (unset_in_environ): Avoid use of memcpy on
1521 overlapping memory regions, as suggested by Paul Eggert
1522 <eggert@twinsun.com>.
1523 * c-exp.y (%union struct): Remove unused ulval as suggested
1524 by Paul Eggert <eggert@twinsun.com>.
1526 Mon Mar 8 19:03:06 1993 Fred Fish (fnf@cygnus.com)
1528 * main.c (gdbinit): Make static.
1529 * main.c (inhibit_gdbinit): Move to file scope.
1530 * main.c (main): Remove local inhibit_gdbinit.
1531 * main.c (source_command): Don't source '.gdbinit' file by
1532 default if gdb has been told to ignore it.
1534 Sun Mar 7 21:58:53 1993 Ian Lance Taylor (ian@cygnus.com)
1536 * Makefile.in (MAKEOVERRIDES): Define to be empty for GNU Make
1539 Fri Mar 5 17:39:45 1993 John Gilmore (gnu@cacophony.cygnus.com)
1541 * printcmd.c (print_address_symbolic): Only print if offset
1542 is shorter than max_symbolic_offset.
1543 (initialize_printcmd): `set print max-symbolic-offset'.
1545 * am29k-tdep.c (TAGWORD_ZERO_MASK): New #define.
1546 (examine_tag): Use it.
1547 (read_register_stack): Only look in the local registers for a
1548 memory address if it's between rfb and rsp; go to memory otherwise.
1549 (initialize_29k): Fix call_scratch_address doc. Remove reginv_com.
1550 (reginv_com): Remove ancient kludge command.
1552 Fri Mar 5 17:16:26 1993 K. Richard Pixley (rich@rtl.cygnus.com)
1554 * tm-irix3.h (ZERO_REGNUM): copy this macro from tm-mips.h so that
1555 irix4 will again compile.
1557 * tm-mips.h (GDB_TARGET_IS_MIPS): no longer used, now removed.
1559 * configure.in: accept mips-sgi-irix4* for irix4.
1561 Fri Mar 5 07:49:48 1993 Steve Chamberlain (sac@lisa.cygnus.com)
1563 * z8k-tdep.c (print_register_hook): Lint.
1565 Thu Mar 4 17:42:03 1993 John Gilmore (gnu@cygnus.com)
1567 Lint fixes from Paul Eggert (eggert@twinsun.com):
1569 * command.c (do_setshow_command): var_uintegers are unsigned.
1570 * sparc-tdep.c (save_insn_opcodes, restore_insn_opcodes):
1571 unsigned, since they use hex values with the high bit set.
1573 Thu Mar 4 08:22:55 1993 Fred Fish (fnf@cygnus.com)
1575 Fixes submitted by Karl Berry (karl@nermal.hq.ileaf.com):
1576 * m88k-pinsn.c (sprint_address): Use SYMBOL_NAME macro to
1578 * m88k-nat-c (SXIP_OFFSET, SNIP_OFFSET, SFIP_OFFSET): Enclose
1579 macro definitions in parenthesis.
1581 * dbxread.c (dbx_symfile_init): Catch the case where there is
1582 no string table, but the only way we find out is by reading zero
1585 Wed Mar 3 15:51:28 1993 Fred Fish (fnf@cygnus.com)
1587 * dbxread.c (dbx_symfile_init): Make size of the string table
1588 size field a define (DBX_STRINGTAB_SIZE_SIZE). Ensure that the
1589 offset to the string table is nonzero and handle the nonexistant
1590 string table case, should it occur. Ensure that the string table
1591 size read from the file is reasonable, with a minimum lower bound
1592 of DBX_STRINGTAB_SIZE_SIZE instead of zero.
1594 Wed Mar 3 07:23:03 1993 Ian Lance Taylor (ian@cygnus.com)
1596 * Makefile.in: Changes to build testsuite correctly.
1597 (FLAGS_TO_PASS): Added CXX and CXXFLAGS.
1598 (CC_FOR_TARGET, CXX, CXX_FOR_TARGET): New variables.
1599 (TARGET_FLAGS_TO_PASS): New variable.
1600 (SUBDIRS): Added testsuite.
1601 (all): Build testsuite using TARGET_FLAGS_TO_PASS, so that
1602 testsuite is compiled with CC_FOR_TARGET rather than CC.
1604 Tue Mar 2 17:57:56 1993 Fred Fish (fnf@cygnus.com)
1606 * dbxread.c (dbx_symfile_init): Fix for nonexistant string table,
1607 reported by mycroft@gnu.ai.mit.edu.
1609 (Ultrix 2.2 support from Michael Rendell <michael@mercury.cs.mun.ca>)
1610 * configure.in (vax-*-ultrix2*): New triplet.
1611 * config/vaxult2.mh: New file.
1612 * xm-vaxult2.h: New file.
1614 * c-exp.y (parse_number): Change high_bit to unsigned.
1615 * demangle.c: Change all references to cfront to ARM, since the
1616 actual algorithm is the one specified in the Annotated Reference
1617 Manual. This was confusing users into thinking that full cfront
1618 support was implemented.
1619 * dwarfread.c (CFRONT_PRODUCER): Remove, was never really used.
1620 * eval.c (evaluate_subexp): For STRUCTOP_PTR pass the arg type
1621 directly to lookup_struct_elt_type, which will do the
1622 dereferencing itself.
1623 * gdbtypes.c (lookup_struct_elt_type): Expand comments. Fix
1624 NULL dereferencing bug for unnamed structs, comment out
1627 Mon Mar 1 17:54:41 1993 John Gilmore (gnu@cygnus.com)
1629 * coffread.c (process_coff_symbol): Change PCC argument correction
1630 so that it only happens on big-endian targets; so that it only
1631 happens if the short or char argument is aligned on an int
1632 boundary; and so that it changes the location, rather than the
1633 type, of the argument. These changes tend to parallel similar
1634 (old) changes in stabsread.c.
1636 * coffread.c (coff_read_enum_type): Use the specified size for
1637 enums, don't assume that they are int-sized.
1639 * c-valprint.c (c_val_print): Don't assume enums are the same as
1642 * coredep.c: Handle NO_PTRACE_H in coredep.c. Fix by Michael
1643 Rendell, <michael@mercury.cs.mun.ca>.
1645 Mon Mar 1 09:25:57 1993 Fred Fish (fnf@cygnus.com)
1647 * language.h (local_decimal_format_custom): Add prototype.
1648 * language.c (local_decimal_format_custom): Add function, bug
1649 reported by Robert R. Henry (rrh@tera.com).
1651 Fri Feb 26 18:33:18 1993 John Gilmore (gnu@cacophony.cygnus.com)
1653 * xcoffexec.c (vmap_ldinfo): Fix "/" for '/' typo, reported
1654 by Josef Leherbauer, joe@takeFive.co.at.
1656 Wed Feb 24 19:17:11 1993 John Gilmore (gnu@cacophony.cygnus.com)
1658 * symfile.c (syms_from_objfile), tm-29k.h, tm-3b1.h, tm-68k-un.h,
1659 tm-altos.h, tm-arm.h, tm-convex.h, tm-es1800.h, tm-h8300.h,
1660 tm-hp300bsd.h, tm-hp300hpux.h, tm-hppa.h, tm-i386bsd.h,
1661 tm-i386v.h, tm-i960.h, tm-irix3.h, tm-isi.h, tm-linux.h,
1662 tm-m88k.h, tm-merlin.h, tm-mips.h, tm-news.h, tm-np1.h, tm-pn.h,
1663 tm-pyr.h, tm-rs6000.h, tm-spc-un.h, tm-sun386.h, tm-sunos.h,
1664 tm-symmetry.h, tm-sysv4.h, tm-tahoe.h, tm-umax.h, tm-vax.h,
1665 tm-vx68.h, tm-z8k.h: Remove remnants of NAMES_HAVE_UNDERSCORE.
1667 Wed Feb 24 07:41:15 1993 Fred Fish (fnf@cygnus.com)
1669 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): Initialize contents
1670 of demangled name fields to NULL if no demangling exists for
1671 a symbol. SYMBOL_INIT_LANGUAGE_SPECIFIC does this for new
1672 symbols if their language is known at the time they are created,
1673 but sometimes the language is not known until later.
1675 * ch-typeprint.c (chill_print_type_base): Name changed to
1676 chill_type_print_base to match pattern for C and C++ names.
1677 * ch-typeprint.c (chill_print_type): Change "char" to "CHAR"
1678 to be consistent with other usages.
1679 * ch-typeprint.c (chill_type_print_base): Add support for
1680 printing Chill STRUCT types.
1681 * ch-valprint.c: Include values.h.
1682 * ch-valprint.c (chill_print_value_fields): New function and
1683 prototype for printing Chill STRUCT values.
1684 * ch-valprint.c (chill_val_print): Fix call to val_print_string
1685 that was being called with two args instead of three.
1686 * ch-valprint.c (chill_val_print): Call chill_print_value_fields
1687 to print Chill STRUCT values.
1689 Tue Feb 23 18:58:11 1993 Mike Werner (mtw@poseidon.cygnus.com)
1691 * configure.in: added testsuite to configdirs.
1693 Tue Feb 23 11:46:11 1993 Mike Stump (mrs@cygnus.com)
1695 * doc/stabs.texi: The `this' pointer is now known by the name
1696 `this' instead of `$t'.
1698 Tue Feb 23 11:21:33 1993 Fred Fish (fnf@cygnus.com)
1700 * dwarfread.c (read_tag_string_type): Rewrite to allow forward
1701 references of TAG_string_type DIEs in user defined types.
1702 * ch-lang.c (chill_create_fundamental_type): Track compiler
1703 change that now emits debugging info with the type long for Chill
1706 Mon Feb 22 15:21:54 1993 Ian Lance Taylor (ian@cygnus.com)
1708 * remote-mips.c: New file; implements MIPS remote debugging
1710 * config/idt.mt: New file; uses remote-mips.c
1711 * configure.in (mips-idt-ecoff): New target; uses idt.mt.
1713 * mips-tdep.c (mips_fpu): New variable; controls use of MIPS
1714 floating point coprocessor.
1715 (mips_push_dummy_frame): If not mips_fpu, don't save floating
1717 (mips_pop_frame): If not mips_fpu, don't restore floating point
1719 (_initialize_mips_tdep): New function; let the user reset mips_fpu
1721 * tm-mips.h (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE): If not
1722 mips_fpu, don't use fp0 as floating point return register.
1723 (FIX_CALL_DUMMY): If not mips_fpu, don't save floating point
1726 Mon Feb 22 07:54:03 1993 Mike Werner (mtw@poseidon.cygnus.com)
1728 * gdb/testsuite: made modifications to testcases, etc., to allow
1729 them to work properly given the reorganization of deja-gnu and the
1730 relocation of the testcases from deja-gnu to a "tool" subdirectory.
1732 Sun Feb 21 10:55:55 1993 Mike Werner (mtw@poseidon.cygnus.com)
1734 * gdb/testsuite: Initial creation of gdb/testsuite.
1735 Migrated dejagnu testcases and support files for testing nm to
1736 gdb/testsuite from deja-gnu. These files were moved "as is"
1737 with no modifications. This migration is part of a major overhaul
1738 of dejagnu. The modifications to these testcases, etc., which
1739 will allow them to work with the new version of dejagnu will be
1740 made in a future update.
1742 Fri Feb 19 18:36:55 1993 John Gilmore (gnu@cygnus.com)
1744 * NEWS: Add reminders for next release.
1746 Fri Feb 19 10:01:39 1993 Ian Lance Taylor (ian@cygnus.com)
1748 * mipsread.c (parse_lines): Correct check for files compiled with
1751 Fri Feb 19 05:56:15 1993 John Gilmore (gnu@cygnus.com)
1753 * Makefile.in (VERSION): 4.8.1 to distinguish local versions.
1755 Fri Feb 19 01:32:58 1993 John Gilmore (gnu@cygnus.com)
1757 * Makefile.in (VERSION): GDB-4.8 release!
1758 * README, NEWS: Update for release.
1760 Thu Feb 18 22:44:40 1993 Stu Grossman (grossman@cygnus.com)
1762 * am29k-pinsn.c (print_insn): Minor nits with const.
1763 * am29k-tdep.c: More minor nits with arg types for
1764 supply_register, NULL vs. 0, read_register_gen, & reginv_com.
1766 Thu Feb 18 22:38:03 1993 John Gilmore (gnu@cygnus.com)
1768 * gcc.patch: Update for a different GCC (G++) bug.
1769 * main.c (print_gdb_version): Update copyright year to 1993.
1770 * nm-hp300bsd.h: Decide whether this is BSD 4.3 or 4.4,
1771 conditionalize this file on it. FIXME, right way is to split
1772 these into two config files.
1773 (ATTACH_DETACH): Define for BSD 4.4
1774 (PTRACE_ARG_TYPE): caddr_t for BSD 4.4, unset for 4.3.
1775 (U_REGS_OFFSET): Revise for 4.4.
1776 (REGISTER_U_ADDR): Separate for 4.4, but it doesn't work yet.
1777 * xm-hp300bsd.h: Move definitions of UINT_MAX, INT_MAX, INT_MIN,
1778 LONG_MAX into this file to avoid cpp "redefinition" warnings.
1780 Thu Feb 18 16:13:28 1993 K. Richard Pixley (rich@rtl.cygnus.com)
1782 * nm-hp300bsd.h (PTRACE_ARG3_TYPE): FSF's hp300's have int* not
1785 Thu Feb 18 04:10:06 1993 John Gilmore (gnu@cygnus.com)
1787 * c-lang.c (c_printstr): Bugfix for length==0 case.
1789 * c-lang.c (c_printstr): If a C string ends in a null, don't
1792 Thu Feb 18 02:39:21 1993 Stu Grossman (grossman at cygnus.com)
1794 * defs.h (STRCMP): Make it work for unsigned chars.
1796 Thu Feb 18 01:56:06 1993 John Gilmore (gnu@cygnus.com)
1798 * nm-hp300bsd.h (ATTACH_DETACH, PTRACE_ATTACH, PTRACE_DETACH): define.
1799 * config/hp300bsd.mh (REGEX, REGEX1): Define.
1800 * m68k-pinsn.c (BREAK_UP_BIG_DECL, AND_OTHER_PART): #if __GNUC__,
1801 define to kludge the large opcode table into two smaller tables,
1802 since GCC take exponential space to build the table. Lint.
1803 (NOPCODES): Remove, use "numopcodes" from opcode/m68k.h instead.
1805 Wed Feb 17 19:24:40 1993 John Gilmore (gnu@cygnus.com)
1807 * Makefile.in (VERSION): Roll to 4.7.9.
1808 * xm-hp300bsd.h: Define PSIGNAL_IN_SIGNAL_H and put a compatible
1809 definition here, to handle both BSD 4.3 and 4.4 systems.
1810 * mipsread.c (ZMAGIC): #undef to avoid duplicate define.
1811 * remote.c (alarm): Move declaration to global level, before
1812 first reference to it.
1813 * tm-i386bsd.h (NUM_REGS): There are only eleven, not twelve.
1814 * dbxread.c (process_one_symbol): Cast to unsigned char, not int.
1816 Wed Feb 17 13:40:29 1993 K. Richard Pixley (rich@cygnus.com)
1818 * remote.c (readchar): forward declare alarm which otherwise looks
1819 like an undeclared variable to gcc.
1821 * dbxread.c (process_one_symbol): cast enum value N_SO into int
1822 when comparing against an int. Avoids superfluous warning from
1825 * inflow.c (set_sigint_trap): add cast to assignment from signal.
1826 Avoids superfluous warnings from some systems and/or compilers
1827 (like vax ultrix 4.2.)
1829 * language.c (struct op_print unk_op_print_tab): use the enum
1830 values rather naked zeros as initializers. Avoids warnings from
1831 ultrix type compilers.
1833 Tue Feb 16 00:53:20 1993 John Gilmore (gnu@cygnus.com)
1835 * Makefile.in (VERSION): Roll to 4.7.6.
1836 (SFILES_SUBDIR): Add 29k-share/udi_soc.
1837 (SFILES_SUBSUBDIR): Move 29k-share/udi files to this macro.
1838 (alldeps.mak): Make ALLDEPFILES_SUBSUBDIR for files in sub sub dirs.
1839 (ALLDEPFILES_SUBSUBDIR): Depend on this for deeper dep files.
1840 (HFILES): Remove all nm-* except nm-trash.h. Add ns32k-opcode.h.
1841 (depend): Fix bug where nm-files in config files weren't noticed.
1842 (make-proto-gdb-1): Avoid changing directories while building new
1843 prototype. Build SFILES_SUBSUBDIR with longer symlinks.
1845 Mon Feb 15 20:48:09 1993 John Gilmore (gnu@cygnus.com)
1847 * remote.c: Improve error recovery. Allow user to break out
1848 of initial connection attempt with INTERRUPT. Treat a timeout
1849 while waiting for remote packet like a retry, unless the remote
1850 side is actively running user code. Fix a few long printf_filtered's.
1852 * xcoffread.c (read_xcoff_symtab): Don't use null symbol name for
1855 * buildsym.c (start_subfile): Allow null file name.
1857 Fri Feb 12 15:46:49 1993 K. Richard Pixley (rich@cygnus.com)
1859 * xcoffread.c (process_xcoff_symbol, read_symbol_lineno): complain
1860 expects a pointer to complaint rather than a complaint
1862 (process_linenos): free the previously allocated subfile name,
1863 then allocate the new one from the heap.
1865 Fri Feb 12 08:06:05 1993 Steve Chamberlain (sac@thepub.cygnus.com)
1867 * h8300-tdep.c, tm-h8300.h: turn off some experimental features
1869 Thu Feb 11 00:59:07 1993 John Gilmore (gnu@cygnus.com)
1871 * stabsread.c (dbx_lookup_type): Handle negative type numbers.
1872 Previously, would bogusly index off the bottom of type_vector.
1873 (rs6000_builtin_type): Accept type number as argument.
1874 (read_type, case '-'): Handle negatives like any other type number.
1876 * symfile.c (deduce_language_from_filename): Handle null name.
1878 * mips-tdep.c (isa_NAN): Fix byte order dependency.
1879 Reported by Nobuyuki Hikichi <hikichi@sra.co.jp>,
1880 fixed by sato@sm.sony.co.jp.
1882 * xcoffread.c (parmsym): Don't use an initializer to set up
1883 this struct symbol. Set it up in initialize_xcoffread.
1884 (read_xcoff_symtab, xcoff_symfile_read): Surround code that only
1885 works on real rs/6000 target with #ifndef FAKING_RS6000.
1887 Wed Feb 10 23:42:37 1993 John Gilmore (gnu@cygnus.com)
1889 * stabsread.c (rs6000_builtin_type): Move function from
1890 xcoffread.c:builtin_type.
1891 * xcoffread.c (builtin_type): Move to stabsread. Remove
1892 IBM6000_HOST dependency. Move misplaced comments.
1893 (various): Change printf's to complaints.
1894 (patch_block_stabs, process_xcoff_symbol case C_DECL): Add
1895 objfile argument to read_type calls under #if 0.
1896 (process_xcoff_symbol case C_RSYM): Fix typo in #ifdef.
1897 * xcoffexec.c (map_vmap): Don't allocate an objfile for the exec_file.
1898 * Makefile.in: xcoffread.o is not built by default.
1899 * xm-rs6000.h (IBM6000_HOST): Remove.
1900 * config/rs6000.mh (NATDEPFILES): xcoffread.o is native only.
1901 * doc/gdbint.texinfo: Eliminate IBM6000_HOST, document
1904 Wed Feb 10 18:31:20 1993 Stu Grossman (grossman at cygnus.com)
1906 * findvar.c (read_var_value): If REG_STRUCT_HAS_ADDR, then set
1907 VALUE_LVAL to be lval_memory so that we don't try to modify wild
1908 register numbers when user tries to modify elements in structs
1909 passed as arguments.
1910 * inflow.c (child_terminal_info): Move banner outside of system
1912 * tm-hppa.h (REG_STRUCT_HAS_ADDR): Define this for HPPA, which
1913 passes struct/union arguments by address.
1915 Wed Feb 10 15:34:46 1993 Ian Lance Taylor (ian@cygnus.com)
1917 * Based on patch from Kean Johnston <maw@netcom.com>:
1918 * nm-i386sco4.h: New file. Like nm-i386sco.h, but define
1919 ATTACH_DETACH, PTRACE_ATTACH and PTRACE_DETACH.
1920 * config/i386sco4.mh (NAT_FILE): Use nm-i386sco4.h.
1922 Tue Feb 9 20:07:18 1993 John Gilmore (gnu@cygnus.com)
1924 * remote-udi.c (FREEZE_MODE): Fix && for & typo. Found and
1925 fixed by Lynn D. Shumaker, shumaker@saifr00.cfsat.honeywell.com.
1927 Tue Feb 9 08:18:07 1993 Ian Lance Taylor (ian@cygnus.com)
1929 * config/i386sco4.mh (MUNCH_DEFINE): Pass -p to nm to avoid bug in
1930 cc debugging output.
1932 Tue Feb 9 00:19:28 1993 John Gilmore (gnu@cygnus.com)
1934 * stabsread.c (define_symbol): Complain about unrecognized names
1935 that begin with CPLUS_MARKER (often '$'), but don't die. Fix
1936 suggested by gb@cs.purdue.edu (Gerald Baumgartner).
1937 (read_cpp_abbrev): Don't use the class name as part of the
1938 vtable pointer member name (_vptr$) in $vf abbrevs or unrecognized
1939 abbrevs. Inspired by Mike Tiemann.
1940 (read_tilde_fields): Comment. Remove ancient dead code.
1941 Remove erroneous but non-dead code. Simplify. Add complaints.
1942 (in general): Remove extraneous (parentheses) in return
1945 Fri Feb 5 14:01:22 1993 John Gilmore (gnu@cygnus.com)
1947 * coffread.c (coff_lookup_type): Fix fencepost error reported
1948 by Art Berggreen, <arg@opal.acc.com>.
1950 Fix long file name bug reported on SCO Open Desktop 2.0 by Ulf Lunde
1951 <Ulf.Lunde@kvatro.no> and Dag H. Wanvik <Dag.H.Wanvik@kvatro.no>:
1953 * coffread.c (getfilename): Eliminate COFF_NO_LONG_FILE_NAMES
1954 test, which is apparently left over from when we used native
1955 include files and couldn't depend on the member names being there.
1956 * tm-3b1.h, tm-altos.h, tm-i386v.h: Don't set it.
1958 Thu Feb 4 12:23:15 1993 Ian Lance Taylor (ian@cygnus.com)
1960 * mipsread.c: Major overhaul to use new BFD symbol table reading
1961 routines. Now swaps information as it is needed, rather than
1962 swapping everything when the file is read.
1964 Thu Feb 4 01:52:36 1993 John Gilmore (gnu@cygnus.com)
1966 * Makefile.in (TARDIRS): Add sparclite demo dir.
1967 (*.tab.c): Change dependency on Makefile to depend on
1968 Makefile.in, otherwise it always rebuilds after configuring.
1969 Force output *.tab.c file into current directory even in "make"
1970 versions that rewrite dependent file names used in command lines.
1972 * TODO: Remove some things we did.
1973 * am29k-opcode.h, convx-opcode: Remove; now in ../include/opcode.
1974 * os68k-xdep.c: Remove; useless file (os68k is a target only).
1975 * convex-pinsn.c: Use ../include/opcode/convex.h. Add CONST.
1976 * symtab.h: Eliminate unnamed unions and structs.
1978 Wed Feb 3 14:48:08 1993 John Gilmore (gnu@cygnus.com)
1980 * Makefile.in (VERSION): Roll to 4.7.5.
1982 Tue Feb 2 20:47:42 1993 John Gilmore (gnu@cygnus.com)
1984 * breakpoint.c (breakpoint_re_set_one): Handle watchpoints when
1985 re-evaluating symbol pointers.
1987 Tue Feb 2 16:10:31 1993 Fred Fish (fnf@cygnus.com)
1989 * c-exp.y (lcurly, rcurly): New nonterminals.
1990 * c-exp.y (exp): Use lcurly and rcurly for arrays and UNOP_MEMVAL
1992 * parse.c (free_funcalls): Moved prototype from parser-defs.h,
1993 made function static.
1994 * parse.c (struct funcall): Moved struct def from parser-defs.h.
1995 * parse.c (funcall_chain): Moved from parser-defs.h, made static.
1996 * parse.c (start_arglist):
1997 * parser-defs.h (free_funcalls): Moved prototype to parse.c.
1998 * parser-defs.h (struct funcall): Moved struct def to parse.c.
1999 * parser-defs.h (funcall_chain): Moved to parse.c.
2000 * printcmd.c (print_frame_nameless_args): Fix prototype.
2001 * tm-mips.h (setup_arbitrary_frame): Fix prototype.
2002 * tm-sparc.h (setup_arbitrary_frame): Fix prototype.
2003 * valops.c (typecmp): Moved prototype from values.h.
2004 * value.h (typecmp): Moved prototype to valops.c, made static.
2005 * ch-exp.y (yylex): Change way control sequences are disabled.
2007 Tue Feb 2 16:11:43 1993 John Gilmore (gnu@cygnus.com)
2009 * tm-mips.h, tm-sparc.h: Fix thinko in SETUP_ARBITRARY_FRAME.
2011 Tue Feb 2 15:30:33 1993 Ian Lance Taylor (ian@cygnus.com)
2013 * mipsread.c (upgrade_type): Build array types correctly, using
2014 create_range_type and create_array_type.
2016 Tue Feb 2 00:19:08 1993 John Gilmore (gnu@cygnus.com)
2018 * remote-nindy.c: Cleanup.
2020 * infrun.c (wait_for_inferior): When rolling back the PC after
2021 a breakpoint, call write_pc so that NPC gets rolled back as well
2024 * blockframe.c (inside_entry_file, inside_main_func,
2025 inside_entry_func): PC of zero is always "bottom of stack".
2027 * printcmd.c (print_frame_args, print_frame_nameless_args):
2028 Let print_frame_nameless_args decide whether there are any,
2029 laying groundwork for possibly later printing 29K args for
2030 functions where we have tag words but no symbols.
2032 Mon Feb 1 18:09:58 1993 Roland H. Pesch (pesch@fowanton.cygnus.com)
2034 * Makefile.in: fix GDB doc targets for new doc subdir structure
2036 Mon Feb 1 17:56:47 1993 John Gilmore (gnu@cygnus.com)
2038 * stack.c (parse_frame_specification): Parse as many arguments
2039 as there are (up to MAXARGS). Pass all of them in argc, argv
2040 format to SETUP_ARBITRARY_FRAME. Put the burden of checking how
2041 many there were, onto SETUP_ARBITRARY_FRAME.
2042 * tm-mips.h, tm-sparc.h: Corresponding changes.
2043 * mips-tdep.c, sparc-tdep.c: Ditto.
2045 Mon Feb 1 17:19:37 1993 John Gilmore (gnu@cygnus.com)
2047 * hp300ux-nat.c: Update copyrights.
2048 * mipsread.c (parse_partial_symbols): Complain about block
2049 indexes that go backwards. Fix from Peter Schauer.
2050 * symfile.c (syms_from_objfile, symbol_file_add): Allow a
2051 symbol-file that has no linkage symbols to be read.
2052 * tm-rs6000.h, xm-rs6000.h: (SIGWINCH_HANDLER and friends): Move
2053 from tm- file to xm-file, since they're host dependent.
2054 * valarith.c (value_binop): Typo.
2056 Mon Feb 1 16:16:59 1993 Stu Grossman (grossman at cygnus.com)
2058 * sparclite/aload.c: Add copyleft.
2059 * sparclite/crt0.s: Add comment at beginning.
2061 Mon Feb 1 14:36:11 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2063 * remote-z8k.c, z8k-tdep.c: support for the Z8001 and Z8002.
2064 * parse.c (std_regs): Only declare if NO_STD_REGS is defined.
2066 Sun Jan 31 04:32:48 1993 Michael Tiemann (tiemann@rtl.cygnus.com)
2068 * values.c (value_headof): Fix typo in which VTBL and ARG were
2069 being confused for one another.
2071 * valops.c (typecmp): Now static.
2073 * gdbtypes.c (fill_in_vptr_fieldno): Don't ignore the first
2074 baseclass--we don't always inherit its virtual function table
2077 * eval.c (evaluate_subexp): In OP_FUNCALL case, adjust `this'
2078 pointer correctly in case value_struct_elt moves it around.
2080 * valops.c (typecmp): Now static. Also, now groks references
2083 * gdbtypes.c (lookup_struct_elt_type): Pass NOERR instead of
2084 zero on recursive call. If NAME is the name of TYPE, return TYPE.
2086 Sat Jan 30 19:55:52 1993 John Gilmore (gnu@cygnus.com)
2088 * hppah-nat.c: Eliminate <sys/user.h> and other unnecessary stuff,
2089 to avoid "too much defining" error from native C compiler (!).
2091 * Makefile.in (HFILES): Add typeprint.h.
2092 * typeprint.[ch]: Update copyrights.
2094 Thu Jan 28 19:09:02 1993 John Gilmore (gnu@cygnus.com)
2096 * Makefile.in: Update to match doc/ subdir changes.
2098 * config/hp300hpux.mh: No cross-host file needed, just native.
2099 * config/go32.mh: Remove nonexistent "native" support.
2101 M88K fixes reported by Carl Greco, <cgreco@Creighton.Edu>:
2102 * tm-m88k.h (REGISTER_CONVERT_TO_RAW): Fix typo.
2103 * m88k-tdep.c (next_insn): Lint, cleanup.
2104 (store_parm_word): Lint.
2106 * README: Fix typo (reported by karl@hq.ileaf.com).
2108 Wed Jan 27 21:34:21 1993 Fred Fish (fnf@cygnus.com)
2110 * expression.h (BINOP_CONCAT): Document use for self concatenation
2111 an integral number of times.
2112 * language.c (binop_type_check): Extend BINOP_CONCAT for self
2114 * valarith.c (value_concat): Rewrite to support self
2115 concatenation an integral number of times.
2116 * Makefile.in (ch-exp.tab.c): Change "expect" message.
2117 * ch-exp.y (FIXME's): Make all FIXME tokens distinct, to
2118 eliminate hundreds of spurious shift/reduce and reduce/reduce
2119 conflicts that mask the 5 real ones.
2120 * ch-exp.y (STRING, CONSTANT, SC): Remove unused tokens.
2121 * ch-exp.y (integer_literal_expression): Remove production,
2124 Thu Jan 21 09:58:36 1993 Fred Fish (fnf@cygnus.com)
2126 * eval.c (evaluate_subexp): Fix OP_ARRAY, remove code that
2127 implied that "no side effects" was nonfunctional.
2128 * eval.c (evaluate_subexp): Add BINOP_CONCAT case to deal with
2129 character string and bitstring concatenation.
2130 * expprint.c (dump_expression): Add case for BINOP_CONCAT.
2131 * expression.h (exp_opcode): Add BINOP_CONCAT.
2132 * gdbtypes.h (type_code): Add TYPE_CODE_BITSTRING.
2133 * language.c (string_type): Add function to determine if a type
2135 * language.c (binop_type_check): Add case for BINOP_CONCAT.
2136 * valarith.c (value_concat): New function to concatenate two
2137 values, such as character strings or bitstrings.
2138 * valops.c (value_string): Remove error stub and implement
2140 * value.h (value_concat): Add prototype.
2141 * ch-exp.y (operand_3): Add actions for SLASH_SLASH (//).
2142 * ch-exp.y (yylex): Recognize SLASH_SLASH.
2143 * ch-lang.c (chill_op_print_tab): Add SLASH_SLASH (//) as
2146 Tue Jan 19 14:26:15 1993 Fred Fish (fnf@cygnus.com)
2148 * c-exp.y (exp): Add production to support direct creation
2149 of array constants using the obvious syntax.
2150 * c-valprint.c (c_val_print): Set printed string length.
2151 * dwarfread.c (read_tag_string_type): New prototype and
2152 function that handles TAG_string_type DIEs.
2153 * dwarfread.c (process_dies): Add case for TAG_string_type
2154 that calls new read_tag_string_type function.
2155 * expprint.c (print_subexp): Add support for OP_ARRAY.
2156 * gdbtypes.c (create_range_type, create_array_type): Inherit
2157 objfile from the index type.
2158 * ch-typeprint.c (chill_print_type): Add case for
2160 * ch-valprint.c (chill_val_print): Fix case for
2163 Mon Jan 18 11:58:45 1993 Ian Lance Taylor (ian@cygnus.com)
2165 * mipsread.c (CODE_MASK, MIPS_IS_STAB, MIPS_MARK_STAB,
2166 MIPS_UNMARK_STAB, STABS_SYMBOLS): Removed; now in
2167 include/coff/mips.h.
2169 Fri Jan 15 20:26:50 1993 Fred Fish (fnf@cygnus.com)
2171 * c-exp.y (exp:STRING): Convert C strings into array-of-char
2172 constants with an explicit null byte terminator. OP_STRING is
2173 now used for real string types.
2174 * c-lang.c (builtin_type_*): Move declarations to lang.c since
2175 they are used by all languages.
2176 * c-lang.c (_initialize_c_language): Move initializations of
2177 builtin_type_* to lang.c.
2178 * c-typeprint.c (c_type_print_varspec_prefix,
2179 c_type_print_varspec_suffix): TYPE_CODE_PASCAL_ARRAY renamed
2180 to TYPE_CODE_STRING.
2181 * c-valprint.c (c_val_print): Change the way character arrays
2182 are printed as strings to be consistent with the way strings
2183 are printed when pointer-to-char types are dereferenced.
2184 Remove test of print_max before calling val_print_string, which
2185 now does it's own test.
2186 * eval.c (evaluate_subexp): Add case for OP_ARRAY.
2187 * expprint.c (print_subexp, dump_expression): Add case for OP_ARRAY.
2188 * expression.h (enum exp_opcode): Add OP_ARRAY and document.
2189 * gdbtypes.c (builtin_type_*): Add declarations moved from
2191 * gdbtypes.c (create_string_type): New function to create real
2193 * gdbtypes.c (recursive_dump_type): TYPE_CODE_PASCAL_ARRAY
2194 renamed to TYPE_CODE_STRING.
2195 * gdbtypes.c (_initialize_gdbtypes): Add initializations of
2196 builtin_type_* types moved from c-lang.c.
2197 * gdbtypes.h (enum type_code): TYPE_CODE_PASCAL_ARRAY renamed
2198 to TYPE_CODE_STRING.
2199 * gdbtypes.h (builtin_type_string): Add extern declaration.
2200 * gdbtypes.h (create_string_type): Add prototype.
2201 * m2-lang.c (m2_create_fundamental_type): TYPE_CODE_PASCAL_ARRAY
2202 renamed to TYPE_CODE_STRING.
2203 * m88k-tdep.c (pushed_size): TYPE_CODE_PASCAL_ARRAY renamed to
2205 * mipsread.c (_initialize_mipsread): TYPE_CODE_PASCAL_ARRAY
2206 renamed to TYPE_CODE_STRING.
2207 * parse.c (length_of_subexp, prefixify_subexp): Add case for
2209 * printcmd.c (print_formatted): Recognize TYPE_CODE_STRING.
2210 * typeprint.c (print_type_scalar): TYPE_CODE_PASCAL_ARRAY renamed
2211 to TYPE_CODE_STRING.
2212 * valops.c (allocate_space_in_inferior): New function and
2213 prototype, using code ripped out of value_string.
2214 * valops.c (value_string): Rewritten to use new function
2215 allocate_space_in_inferior, but temporarily disabled until some
2216 other support is in place.
2217 * valops.c (value_array): New function to create array constants.
2218 * valprint.c (val_print_string): Add comment to document use,
2219 complete rewrite to fix several small buglets.
2220 * value.h (value_array): Add prototype.
2221 * value.h (val_print_string): Change prototype to match rewrite.
2222 * ch-valprint.c (chill_val_print): Add case for TYPE_CODE_STRING.
2223 * ch-exp.y (match_character_literal): Disable recognition of
2224 control sequence form of character literals and document why.
2226 Thu Jan 14 15:48:12 1993 Stu Grossman (grossman at cygnus.com)
2228 * nindy-share/nindy.c: Add comments to #endif's to clarify
2231 * hppa-pinsn.c (print_insn): Use read_memory_integer, instead of
2232 read_memory to get byte order right.
2233 * hppah-tdep.c (find_unwind_info): Don't read in unwind info
2234 anymore. This is done in paread.c now. We expect unwind info
2235 to hang off of objfiles, and search all of the objfiles when until
2237 * (skip_trampoline_code): Cast arg to target_read_memory.
2238 * objfiles.h (struct objfile): Add new field obj_private to hold
2239 per object file private data (unwind info in this case).
2240 * paread.c (read_unwind_info): New routine to read unwind info
2241 for the objfile. This data is hung off of obj_private.
2242 * tm-hppa.h: Define struct obj_unwind_info, to hold pointers to
2243 the unwind info for this objfile. Also define OBJ_UNWIND_INFO to
2244 make this easier to access.
2246 Wed Jan 13 20:49:59 1993 Fred Fish (fnf@cygnus.com)
2248 * c-valprint.c (cp_print_class_member): Add extern decl.
2249 * c-valprint.c (c_val_print): Extract code for printing methods
2250 and move it to cp_print_class_method in cp-valprint.c.
2251 * c-valprint.c (c_val_print): Extract code to print strings and
2252 move it to val_print_string in valprint.c.
2253 * cp-valprint.c (cp_print_class_method): New function using
2254 code extracted from c_val_print.
2255 * valprint.c (val_print_string): New function using code
2256 extracted from c_val_print.
2257 * value.h (val_print_string): Add prototype.
2258 * ch-exp.y (CHARACTER_STRING_LITERAL): Set correct token type.
2259 * ch-exp.y (literal): Add action for CHARACTER_STRING_LITERAL.
2260 * ch-exp.y (tempbuf, tempbufsize, tempbufindex, GROWBY_MIN_SIZE,
2261 CHECKBUF, growbuf_by_size): New variables, macros, and support
2262 functions for implementing a dynamically expandable temp buffer.
2263 * ch-exp.y (match_string_literal): New lexer function.
2264 * ch-exp.y (match_bitstring_literal): Dynamic buffer code
2265 removed and replaced with new CHECKBUF macro.
2266 * ch-exp.y (yylex): Call match_string_literal when appropriate.
2267 * ch-valprint.c (ch_val_print): Add code for TYPE_CODE_PTR.
2269 Sat Jan 9 19:59:33 1993 Stu Grossman (grossman at cygnus.com)
2271 * Makefile.in: Add info for paread.o.
2272 * config/hppahpux.mh: Add paread.o to NATDEPFILES.
2274 * blockframe.c (frameless_look_for_prologue): Correct the
2276 * gdbtypes.h, gdbtypes.c: Use const in decl of
2277 cplus_struct_default, now that pa-gas assembler has been fixed.
2278 * hppah-nat.c: Formatting.
2279 * hppah-tdep.c: Remove lots of useless externs for variables we
2281 * (find_unwind_entry): Speed up by using binary search, and a one
2283 * (rp_saved): New routine to see what unwind info says about RP
2284 being saved on the stack frame.
2285 * (frame_saved_pc): Look for prologue to see if we need to
2286 examine the stack for the saved RP or not.
2287 * (init_extra_frame_info): Check for prologue, instead of
2288 framesize to determine if we are frameless or not.
2289 * (frame_chain_valid): Stop backtraces when we run into _start.
2290 * (push_dummy_frame): Reformat to make more readable.
2291 * (find_dummy_frame_regs): ditto.
2292 * (hp_pop_frame): ditto.
2293 * (hp_restore_pc_queue): small cleanup.
2294 * (hp_push_arguments): ditto.
2295 * (pa_do_registers_info): ditto.
2296 * (skip_prologue): New routine created from SKIP_PROLOGUE macro.
2297 * tm-hppa.h: Move contents of SKIP_PROLOGUE into hppah-tdep.c.
2298 * Define FRAME_CHAIN_VALID.
2299 * Turn on BELIEVE_PCC_PROMOTION so that we can access char args
2300 passed to functions.
2302 * paread.c (pa_symtab_read): Use new bfd conventions for
2303 accessing linker symbol table.
2304 * (pa_symfile_init): Access embedded STAB info via BFD section
2305 mechanism and related macros.
2308 Sat Jan 9 19:31:43 1993 Stu Grossman (grossman at cygnus.com)
2310 * sparc-stub.c: Use a seperate stack for our traps.
2311 * Handle recursive traps.
2312 * Remove all trap init code. This needs to be done by the
2314 * (set_mem_fault_trap): Call exceptionHandler() to setup this
2316 * (handle_exception): See if we are at breakinst, if so, then
2317 advance PC sp that users can just step out of breakpoint().
2318 * (case 'G'): Don't let GDB hack CWP. Also, copy saved regs to
2319 new place if SP has changed.
2320 * (case 's'): Get rid of this, we can't do it yet.
2321 * (case 't'): New command to test any old random feature.
2322 * (case 'r'): New command to reset the system.
2323 * (breakpoint): Add label to breakpoint trap instruction so that
2324 handle_exception() can detect where we are and get past the
2325 breakpoint trivially.
2327 Thu Jan 7 13:33:06 1993 Ian Lance Taylor (ian@cygnus.com)
2329 * mips-pinsn.c: Actual work now done by opcodes/mips-dis.c.
2331 Thu Jan 7 09:21:51 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2333 * configure.in: recognise all sparclite variants
2335 Wed Jan 6 10:14:51 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2337 * symfile.c: If O_BINARY isn't defined, set it to 0, call openp for
2338 binary files oring in the right bit.
2340 * main.c, source.c, state.c, symmisc.c: use macros defined in
2341 fopen-{bin|both} when fopening files.
2343 Wed Jan 6 08:19:11 1993 Fred Fish (fnf@cygnus.com)
2345 * defs.h (HOST_CHAR_BIT): New macro, defaults to either CHAR_BIT
2346 from a configuration file (typically including <limits.h>), or to
2347 TARGET_CHAR_BIT if CHAR_BIT is not defined.
2348 * eval.c (evaluate_subexp): Use new BYTES_TO_EXP_ELEM macro.
2349 * eval.c (evaluate_subexp): Add case for OP_BITSTRING.
2350 * expprint.c (print_subexp): Use new BYTES_TO_EXP_ELEM macro.
2351 * exppritn.c (print_subexp, dump_expression): Add case for
2353 * expression.h (OP_BITSTRING): New expression element type for
2355 * expression.h (EXP_ELEM_TO_BYTES, BYTES_TO_EXP_ELEM): New
2356 macros to convert between number of expression elements and bytes
2357 to store that many elements.
2358 * i960-tdep.c (leafproc_return): Use new macros to access
2359 minimal symbol name and address fields.
2360 * m88k-pinsn.c (sprint_address): Use new macros to access
2361 minimal symbol name and address fields.
2362 * nindy-tdep.c (nindy_frame_chain_valid): Use new macro to access
2363 minimal symbol address field.
2364 * parse.c (write_exp_elt, write_exp_string, prefixify_expression,
2365 parse_exp_1): Use new EXP_ELEM_TO_BYTES macro.
2366 * parse.c (write_exp_string, length_of_subexp, prefixify_expression):
2367 Use new BYTES_TO_EXP_ELEM macro.
2368 * parse.c (write_exp_bitstring): New function to write packed
2369 bitstrings into the expression element vector.
2370 * parse.c (length_of_subexp, prefixify_subexp): Add case for
2372 * parser-defs.h (struct stoken): Document that it is used for
2373 OP_BITSTRING as well as OP_STRING.
2374 * parser-defs.h (write_exp_bitstring): Add prototype.
2375 * ch-exp.y (BIT_STRING_LITERAL): Change token type to sval.
2376 * ch-exp.y (NUM, PRED, SUCC, ABS, CARD, MAX, MIN, SIZE, UPPER,
2377 LOWER, LENGTH): New tokens for keywords.
2378 * ch-exp.y (chill_value_built_in_routine_call, mode_argument,
2379 upper_lower_argument, length_argument, array_mode_name,
2380 string_mode_name, variant_structure_mode_name): New non-terminals
2382 * ch-exp.y (literal): Useful production for BIT_STRING_LITERAL.
2383 * ch-exp.y (match_bitstring_literal): New lexer support function
2384 to recognize bitstring literals.
2385 * ch-exp.y (tokentab6): New token table for 6 character keywords.
2386 * ch-exp.y (tokentab5): Add LOWER, UPPER.
2387 * ch-exp.y (tokentab4): Add PRED, SUCC, CARD, SIZE.
2388 * ch-exp.y (tokentab3): Add NUM, ABS, MIN, MAX.
2389 * ch-exp.y (yylex): Check tokentab6.
2390 * ch-exp.y (yylex): Call match_bitstring_literal.
2392 Mon Jan 4 16:54:18 1993 Fred Fish (fnf@cygnus.com)
2394 * xcoffexec.c (vmap_symtab): Use new macros to access minimal
2395 symbol name and value fields.
2397 * c-exp.y (yylex): Make static, to match prototype and other
2400 * expression.h (exp_opcode): Add BINOP_MOD.
2401 * eval.c (evaluate_subexp): Handle new BINOP_MOD.
2402 * expprint.c (dump_expression): Handle new BINOP_MOD.
2403 * language.c (binop_type_check): Handle new BINOP_MOD.
2404 * main.c (float_handler): Re-enable float handler when hit.
2405 * valarith.c (language.h): Include, need current_language.
2406 * valarith.c (TRUNCATION_TOWARDS_ZERO): Define default macro
2407 for integer divide truncates towards zero for negative results.
2408 * valarith.c (value_x_binop): Handle BINOP_MOD if seen.
2409 * valarith.c (value_binop): Allow arithmetic operations on
2410 TYPE_CODE_CHAR variables. Add case to handle new BINOP_MOD.
2411 * ch-exp.y (operand_4): Add useful actions for MOD and REM.
2412 * ch-exp.y (tokentab3): Add MOD and REM.
2413 * ch-exp.y (yylex): Set innermost_block for symbols found
2414 in local scopes. Return LOCATION_NAME for local symbols.
2415 * ch-lang.c (chill_op_print_tab): Fix MOD entry to use
2416 BINOP_MOD instead of BINOP_REM. Add REM entry, using BINOP_REM.
2418 Mon Jan 4 07:35:31 1993 Steve Chamberlain (sac@wahini.cygnus.com)
2420 * command.c (shell_escape, make_command, _initialize_command):
2421 don't create or use fork if CANT_FORK is defined.
2422 * serial.h, ser-go32.c: now compiles, but "the obvious problems of
2423 code written for the IBM PC" remain.
2424 * xm-go32.h: define CANT_FORK
2426 Sun Jan 3 14:24:56 1993 Steve Chamberlain (sac@thepub.cygnus.com)
2428 * remote-sim.c: first attempt at general simulator interface
2429 * remote-hms.c: whitespace
2430 * h8300-tdep.c: (h8300_skip_prologue, examine_prologue):
2431 understand new stack layout. (print_register_hook): print ccr
2432 register in a fancy way.
2434 Sun Jan 3 14:16:10 1993 Fred Fish (fnf@cygnus.com)
2436 * eval.c (language.h): Include.
2437 * eval.c (evaluate_subexp_with_coercion): Only coerce arrays
2438 to pointer types when the current language is C. It loses for
2439 other languages when the lower index bound is nonzero.
2440 * valarith.c (value_subscript): Take array lower bounds into
2441 account when performing subscripting operations.
2442 * valops.c (value_coerce_array): Add comment describing why
2443 arrays with nonzero lower bounds are dealt with in value_subscript,
2444 rather than in value_coerce_array.
2446 Sat Jan 2 12:16:41 1993 Fred Fish (fnf@cygnus.com)
2448 * ch-exp.y (FLOAT_LITERAL): Add token.
2449 * ch-exp.y (literal): Add FLOAT_LITERAL.
2450 * ch-exp.y (match_float_literal): New lexer routine.
2451 * ch-exp.y (convert_float): Remove.
2452 * ch-exp.y (yylex): Call match_float_literal.
2453 * ch-exp.y (yylex): Match single '.' after trying
2454 to match floating point literals.
2456 * eval.c (evaluate_subexp): Add case MULTI_SUBSCRIPT.
2457 * expprint.c (print_subexp): Rename BINOP_MULTI_SUBSCRIPT to
2459 * expprint.c (dump_expression): New function for dumping
2460 expression vectors during gdb debugging.
2461 * expression.h (BINOP_MULTI_SUBSCRIPT): Name changed to
2462 MULTI_SUBSCRIPT and moved out of BINOP range.
2463 * expression.h (DUMP_EXPRESSION): New macro that calls
2464 dump_expression if DEBUG_EXPRESSIONS is defined.
2465 * m2-exp.y (BINOP_MULTI_SUBSCRIPT): Changed to MULTI_SUBSCRIPT.
2466 * parse.c (length_of_subexp, prefixify_subexp): Change
2467 BINOP_MULTI_SUBSCRIPT to MULTI_SUBSCRIPT.
2468 * parse.c (parse_exp_1): Call DUMP_EXPRESSION before and after
2469 prefixify'ing the expression.
2470 * printcmd.c (print_command_1): Add comment.
2471 * ch-exp.y (expression_list): Add useful actions.
2472 * ch-exp.y (value_array_element): Add useful actions.
2473 * ch-exp.y (array_primitive_value): Add production.
2474 * ch-exp.y (yylex): Recognize ',' as a token.
2476 Fri Jan 1 18:22:02 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
2478 * Makefile.in: pass prefix and exec_prefix via FLAGS_TO_PASS,
2479 POSIXize the recursive makes (make [variable assignments] target{s})
2481 Fri Jan 1 11:56:23 1993 Fred Fish (fnf@cygnus.com)
2483 * tm-sun4sol2.h (CPLUS_MARKER): Remove, now set in tm-sysv4.h.
2484 * tm-sysv4.h (CPLUS_MARKER): By default, g++ uses '.' as the
2485 CPLUS_MARKER for all SVR4 systems, so follow suit.
2486 * defs.h (strdup_demangled): Remove prototype.
2487 * dwarfread.c (enum_type, synthesize_typedef): Use new macro
2488 SYMBOL_INIT_LANGUAGE_SPECIFIC.
2489 * dwarfread.c (new_symbol): Use SYMBOL_INIT_DEMANGLED_NAME.
2490 * minsyms.c (install_minimal_symbols, prim_record_minimal_symbol,
2491 prim_record_minimal_symbol_and_info): Use new macro
2492 SYMBOL_INIT_LANGUAGE_SPECIFIC.
2493 * minsyms.c (install_minimal_symbols): Use new macro
2494 SYMBOL_INIT_DEMANGLED_NAME.
2495 * stabsread.c (define_symbol): Use new macro
2496 SYMBOL_INIT_DEMANGLED_NAME.
2497 * symfile.c (add_psymbol_to_list, add_psymbol_addr_to_list):
2498 Use new macro SYMBOL_INIT_DEMANGLED_NAME.
2499 * symfile.h (ADD_PSYMBOL_VT_TO_LIST): Use new macro
2500 SYMBOL_INIT_DEMANGLED_NAME.
2501 * symmisc.c (dump_msymbols, dump_symtab, print_partial_symbol):
2502 SYMBOL_DEMANGLED_NAME now tests language itself.
2503 * symtab.c (COMPLETION_LIST_ADD_SYMBOL): SYMBOL_DEMANGLED_NAME
2504 now tests language itself.
2505 * symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): New macro that does
2506 what SYMBOL_DEMANGLED_NAME used to do, directly access the C++
2507 mangled name member in the language dependent portion of a symbol.
2508 * symtab.h (SYMBOL_DEMANGLED_NAME): New macro that returns the
2509 mangled name member appropriate for a symbol's language.
2510 * symtab.h (SYMBOL_SOURCE_NAME, SYMBOL_LINKAGE_NAME,
2511 SYMBOL_MATCHES_NAME, SYMBOL_MATCHES_REGEXP):
2512 SYMBOL_DEMANGLED_NAME now tests language itself.
2513 * symtab.h (SYMBOL_INIT_LANGUAGE_SPECIFIC): New macro that
2514 initializes language dependent portion of symbol.
2515 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): New macro that
2516 demangles and caches the demangled form of symbol names.
2517 * utils.c (fputs_demangled, fprint_symbol): Use current language
2518 to select an appropriate demangling algorithm.
2519 * utils.c (strdup_demangled): Remove, no longer used.
2520 * symtab.h (SYMBOL_CHILL_DEMANGLED_NAME): New macro that directly
2521 access the Chill mangled name member in the language dependent
2522 portion of a symbol.
2523 * ch-lang.c (chill_demangle): New function, simple demangler.
2524 * defs.h (chill_demangle): Add prototype.
2525 * symtab.h (language_dependent_info): Add struct for Chill.
2527 For older changes see ChangeLog-92
2533 version-control: never