1 Wed May 4 06:56:03 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
3 * infrun.c (proceed, normal_stop, wait_for_inferior), breakpoint.c
4 (print_it_normal): Add annotations for the inferior starting and
5 stopping, and for all the various messages related to how it
8 * printcmd.c (do_one_display): Annotate.
9 * stack.c (print_frame_info): Annotate printing of stack frames.
11 Wed May 4 18:15:51 1994 Stu Grossman (grossman@cygnus.com)
13 * remote.c (get_offsets): Handle case where stub doesn't support
16 Wed May 4 15:30:39 1994 Per Bothner (bothner@kalessin.cygnus.com)
18 Add partial support for g++ code compiled with -fvtable-thunks.
19 * c-valprint.c (c_val_print): Add vtblprint support
21 * cp-valprint.c (cp_is_vtbl_member): A vtable can be an array of
22 pointers (if using thunks) as well as array of structs (otherwise).
23 * cp-valprint.c (vtbl_ptr_name_old, vtbl_ptr_name): Move to global
24 level, and make the latter non-static (so define_symbol can use it).
25 * stabsread.c (define_symbol): If the type being defined is a
26 pointer type named "__vtbl_ptr_type", set the TYPE_NAME to that name.
27 * symtab.h (VTBL_PREFIX_P): Allow "_VT" as well as "_vt".
28 * values.c (value_virtual_fn_field): Handle thunks.
29 * values.c (value_headof): Minor efficiency hack.
30 * values.c (value_headof): Incomplete thunk support. FIXME.
32 Wed May 4 06:56:03 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
34 * valprint.c (print_longest): Clarify comment about use_local.
35 * printcmd.c, defs.h (print_address_numeric), callers in
36 symmisc.c, symfile.c, stack.c, source.c, remote.c, infcmd.c,
37 cp-valprint.c, core.c, ch-valprint.c, c-valprint.c, breakpoint.c,
38 exec.c: New argument use_local.
39 * source.c (identify_source_line): Use filtered output. Use
40 print_address_numeric.
42 * core.c (memory_error), symtab.c (cplusplus_hint, decode_line_1),
43 language.c (type_error, range_error): Use filtered output.
44 * utils.c (error_begin): Update comment to tell people to use
47 * Makefile.in (HFILES_WITH_SRCDIR): List bfd.h.
48 (HFILES_NO_SRCDIR): List gdbcore.h not gdbcore_h, so as not to get
51 Tue May 3 07:41:33 1994 Jim Kingdon (kingdon@cygnus.com)
53 * procfs.c (procfs_wait): Reinstate code which deduces the signal
54 from the fault, #ifndef FAULTED_USE_SIGINFO.
55 * config/sparc/tm-sun4sol2.h: Define FAULTED_USE_SIGINFO.
57 Fri Apr 29 18:15:04 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
59 * breakpoint.c (breakpoint_1): Annotate each field of the headers.
60 Explicitly annotate each record.
62 Fri Apr 29 15:56:18 1994 Stan Shebs (shebs@andros.cygnus.com)
64 * xcoffexec.c: Reformat to standards and lint.
65 (language.h): Include.
66 (exec_close): Declare arg "quitting".
67 (file_command): Declare arg "from_tty".
68 (map_vmap): Cast xmalloc result to PTR.
69 * rs6000-nat.c: Reformat to standards and lint.
70 (exec_one_dummy_insn): Use char array for saved instruction.
71 (fixup_breakpoints): Declare.
72 (vmap_ldinfo): Be more informative in fatal error messages.
73 (xcoff_relocate_symtab): Define to return void.
74 * xcoffsolib.h: Reformat to standards, improve comments.
75 * config/rs6000/nm-rs6000.h (xcoff_relocate_symtab): Declare.
77 Thu Apr 28 08:40:56 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
79 * utils.c, defs.h (error_begin): New function.
80 (quit): Print annotation before printing the error message.
81 * main.c (return_to_top_level): Print annotation before doing the
83 * symtab.c (decode_line_1): Call error not warning and then
84 return_to_top_level. Call error_begin and printf_unfiltered
85 rather calling warning (before calls to return_to_top_level).
86 * core.c (memory_error): Use error_begin, printf_unfiltered,
87 print_address_numeric and return_to_top_level instead of error.
88 Cleans up a FIXME-32x64.
89 * language.c (type_error, range_error): Call error_begin
90 not just target_terminal_ours.
92 * dbxread.c (stabsect_build_psymtabs): Assign to sym_stab_info
93 directly, rather than via DBX_SYMFILE_INFO. A cast on the left
94 side of an assignment is non-portable.
96 * utils.c (query): Change syntax of query annotations to be
97 consistent with other input annotations.
98 (prompt_for_continue): Likewise for prompt-for-continue annotation.
100 Thu Apr 28 01:20:39 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
102 * mdebugread.c (psymtab_to_symtab_1): Do not call sort_blocks
104 * mips-tdep.c (mips_skip_prologue): Handle prologues for functions
105 that have a stack frame size of 32k or larger (from Paul Flinders).
108 Wed Apr 27 16:33:51 1994 Stan Shebs (shebs@andros.cygnus.com)
110 * lynx-nat.c (CANNOT_STORE_REGISTER): Add a fallback definition
111 for Lynx platforms that need it.
112 * config/nm-lynx.h (__LYNXOS): Define if not already defined.
114 Wed Apr 27 16:01:37 1994 Jim Kingdon (kingdon@cygnus.com)
116 * procfs.c (procfs_wait): Use the signal from the pr_info rather
117 than trying to deduce it from the fault.
119 Wed Apr 27 12:22:46 1994 Steve Chamberlain (sac@cygnus.com)
121 * printcmd.c (print_address_symbolic): Initialize name to empty
122 string to avoid core dump if lookup fails.
123 * remote-e7000.c (printf_e7000debug): Error if target not open.
125 Tue Apr 26 22:45:24 1994 Stu Grossman (grossman at cygnus.com)
127 * i386-nlmstub.c: Update to be more in line with PIN stub.
128 * nlm/gdbserve.c (putDebugChar): Install bug fix from i386-nlmstub.
129 * (hex2mem): Init ptr.
130 * General cleanups to use ConsolePrintf, standard prologues, etc...
132 Tue Apr 26 10:23:04 1994 Stu Grossman (grossman at cygnus.com)
134 * i386-nlmstub.c: More changes to be compatible with remote.c.
136 * dbxread.c: Move a bunch of strncmps out of process_one_symbol
137 into (the far less frequently called) dbx_symfile_read.
139 * i386-nlmstub.c: An interim version till we get PIN for the x86.
141 Tue Apr 26 09:50:45 1994 Stu Grossman (grossman at cygnus.com)
143 * dbxread.c (record_minimal_symbol): Record the section
144 associated with the symbol to make dynmaic relocation work.
145 * (dbx_symfile_read, process_one_symbol): Fixes to work around
146 Solaris brain-damage which don't apply to relocatable object
148 * (stabsect_build_psymtabs): New routine to read stabs out of an
149 arbitrarily named section.
150 * nlmread.c (nlm_symtab_read): Read ALL syms from the NLM, not just
152 * (nlm_symfile_read): Call stabsect_build_psymtabs to read the
153 stabs out of the nlm.
154 * partial-stabs.h (cases 'f' & 'F'): Fixes to work around Solaris
155 brain-damage which don't apply to relocatable object files.
156 * remote.c (putpkt): Improve error reporting and error handling.
157 * (get_offsets): Temporary kludge to force data & bss sections to
158 have the same relocation.
159 * stabsread.c (define_symbol, scan_file_globals): Record section
162 Sat Apr 23 19:05:52 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
164 * breakpoint.c (breakpoint_1): Annotate each field of output. Add
167 Fri Apr 22 16:43:54 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
169 * infrun.c (wait_for_inferior): Move call to flush_cached_frames
170 to after call to target_wait. This means that flush_cached_frames
171 can call target_terminal_ours if it wants to.
172 * infrun.c (wait_for_inferior) [HAVE_NONSTEPPABLE_WATCHPOINT]: Add
173 comment about why the code is dubious.
175 * stabsread.c (read_type): Call read_type, not nonexistent
178 Fri Apr 22 14:25:36 1994 Kung Hsu (kung@mexican.cygnus.com)
180 * remote-os9k.c (rombug_fetch_registers): set trace mode
182 * remote-os9k.c (rombug_read_inferior_memory): cache data in
184 * os9kread,c (read_os9k_psymtab): process file symbol to truncate
186 * os9kread.c (os9k_read_ofile_symtab): proper casting of args
187 passed to process_one_symbol.
188 * stabsread.c (read_type): process os9k functio prototype.
190 Fri Apr 22 11:27:39 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
192 * solib.c (symbol_add_stub): If so->textsection is NULL, don't
195 Thu Apr 21 07:45:49 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
197 * utils.c (prompt_for_continue): Annotate prompt.
198 (query): Annotate query.
199 * printcmd.c (print_frame_args): Change syntax of argument
200 annotation to make name and value part of a single group of
201 annotations, not two separate groups.
202 * cp-valprint.c (cp_print_value_fields): Likewise for fields.
203 * valprint.c (val_print_array_elements): Change syntax of
204 annotation to be more concise.
205 * main.c, defs.h (command_line_input): New argument tells what
206 string to include in the annotations.
207 * symtab.c (decode_line_2), main.c (read_command_lines,
208 command_loop): Change callers.
210 * breakpoint.c (watch_command): Use (CORE_ADDR)0, not NULL, for
212 * blockframe.c (find_frame_addr_in_frame_chain): Likewise.
214 * printcmd.c (output_command): Annotate things we print here too.
215 * printcmd.c (print_command_1): Add "value-history-value" annotation.
216 * Move declaration of print_value_flags from defs.h to value.h.
217 * main.c (command_line_input): Call wrap_here as well as gdb_flush.
219 Thu Apr 21 09:29:37 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
221 * dbxread.c (read_dbx_dynamic_symtab): Reinstall support for sun3,
222 BFD handles sun3 dynamic relocations now.
223 * elfread.c (elf_symtab_read, elf_symfile_read): Handle dynamic
226 Wed Apr 20 19:41:21 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
228 * printcmd.c (print_command_1): Annotate the top-level expressions
230 (print_frame_args): Annotate each argument.
231 * printcmd.c, defs.h (print_value_flags): New function.
232 * cp-valprint.c (cp_print_value_fields): Annotate each field.
233 * valprint.c (val_print_array_elements): Annotate each array element.
235 Wed Apr 20 13:18:41 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
237 * findvar.c (read_var_value): Handle LOC_REPARM_ADDR case correctly,
238 the register contains a pointer to the type, not the type itself.
240 Mon Apr 11 10:44:35 1994 Jim Kingdon (kingdon@deneb.cygnus.com)
242 * main.c (main): Accept --annotate=N option and make --fullname
243 the same as --annotate=1.
244 (command_line_input): Print annotatation before and after prompt.
245 * blockframe.c (flush_cached_frames): Print annotation.
246 * Rename frame_file_full_name to annotation_level and move it from
248 * source.c (identify_source_line): If annotation_level > 1,
249 change output format.
250 * breakpoint.c: Print annotation whenever a breakpoint changes.
251 * main.c: New variable server_command.
252 (command_line_input): Parse "server " and set server_command.
253 (dont_repeat): Check server_command.
255 Wed Apr 20 08:37:16 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
257 * xcoffread.c (xcoff_next_symbol_text): Don't return before
258 updating raw_symbol and symnum. Return a value in the case where
261 * dstread.c, coffread.c: Don't define pending_blocks; buildsym.c
263 * parse.c: Don't define block_found; it is defined in symtab.c.
264 * parser-defs.h: Add comment regarding block_found.
266 Tue Apr 19 09:46:05 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
268 * hppa-tdep.c (internalize_unwind_info): Delete unused indexp
271 Mon Apr 18 13:18:56 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
273 * dbxread.c (read_dbx_dynamic_symtab): Relocate BFD symbols by
274 section vma. Do not read dynamic relocs for sun3 executables to
275 avoid BFD assertion message.
277 Mon Apr 18 10:08:07 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
279 * nm-hppab.h (KERNEL_U_ADDR): Define.
280 (FIVE_ARG_PTRACE): Likewise.
281 (CANNOT_STORE_REGISTER): Likewise.
282 * nm-hppah.h (KERNEL_U_ADDR): Define.
283 (FIVE_ARG_PTRACE): Likewise.
284 (CANNOT_STORE_REGISTER): Likewise.
285 (NEED_TEXT_START_END): Likewise.
287 * tm-hppah.h (NEED_TEXT_START_END): Delete definition.
288 * xm-hppah.h (KERNEL_U_ADDR): Delete definition.
289 (FIVE_ARG_PTRACE): Likewise.
290 * xm-hppab.h (KERNEL_U_ADDR): Delete definition.
291 (FIVE_ARG_PTRACE): Likewise.
293 * hppa-tdep.c (read_unwind_info): Make static.
294 (restore_pc_queue): Indirect through the target vector to
295 reload the register state.
297 Sat Apr 16 22:20:51 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
299 * paread.c (compare_unwind_entries): Delete function. It's been
300 moved into hppa-tdep.c.
301 (read_unwind_info): Likewise.
302 (pa_symfile_read): No longer call read_unwind_info. The unwind
303 tables will be read in as they are needed.
305 * hppa-tdep.c (compare_unwind_entries): New function.
306 (read_unwind_info, internalize_unwinds): Likewise.
307 (find_unwind_entry): Read in unwind information on demand.
309 Fri Apr 15 11:53:46 1994 Stan Shebs (shebs@andros.cygnus.com)
311 * source.c (DIRNAME_SEPARATOR): New macro, replaces all references
312 to : in search path processing.
313 * defs.h (qsort): Rename argument in prototype.
314 * symtab.h (SAYMBOL_VALUE): Rename value field, avoids bugs in
316 * breakpoint.c, exec.c, mdebugread.c, mipsread.c, xcoffexec.c
317 (false): Eliminate usages.
319 Fri Apr 15 11:35:19 1994 Steve Chamberlain (sac@cygnus.com)
321 * h8500-tdep.c (initialize_h8500_tdep, large_command):
322 All references to value changed to value_ptrlage_command is now
324 All references to value changed to value_ptr.
325 * remote-e7000.c (e7000_wait): Use target_waitstatus and SETSTOP
326 * remote-hms.c (hms_wait): Timeout after five seconds.
327 * ser-go32.c (dosasync_read): Poll if timeout < 0.
328 * config/tm/tm-h8500.h (BEFORE_MAIN_LOOP_HOOK): Deleted.
329 * config/sh/tm-sh.h (BREAKPOINT): Is now sleep opcode.
331 Thu Apr 14 07:01:56 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
333 * procfs.c (procfs_wait): Protect watchpoint code with appropriate
335 (procfs_set_watchpoint, procfs_stopped_by_watchpoint): Likewise.
337 Wed Apr 13 14:52:46 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
339 * breakpoint.h (enum bptype): Add bp_hardware_watchpoint and
340 bp_watchpoint_scope breakpoints.
341 (struct breakpoint): Add val_chain and related_breakpoint fields
342 for use by watchpoints.
344 * breakpoint.c (within_scope): Delete. No longer used.
345 (TARGET_CAN_USE_HARDWARE_WATCHPOINT): Provide default definition.
346 (target_{remove,insert}_watchpoint): Likewise.
347 (can_use_hardware_watchpoint): New function.
348 (remove_breakpoint): New function to remove a single breakpoint
349 or hardware watchpoint.
350 (insert_breakpoints): Handle insertion of hardware watchpoints.
351 Store a copy of the value chain derived from the watchpoint
353 (remove_breakpoints): Simplify by using remove_breakpoint.
354 (delete_breakpoint): Likewise.
355 (watchpoint_check): Delete the watchpoint and watchpoint scope
356 breakpoints when the watchpoint goes out of scope. Save & restore
357 the current frame after checking watchpoints.
358 (breakpoint_init_inferior): Likewise (restarting the program
359 makes all local watchpoints go out of scope).
360 (bpstat_stop_status): Handle hardware watchpoints much like normal
361 watchpoints. Delete the watchpoint and watchpoint scope breakpoint
362 when the watchpoint goes out of scope. Remove and reinsert all
363 breakpoints before returning if we stopped when a hardware watchpoint
365 (watch_command): Use a hardware watchpoint when possible. If
366 watching a local expression, build a scope breakpoint too.
367 (map_breakpoint_numbers): Also call given function for any
369 (disable_breakpoint): Never disable a scope breakpoint.
370 (enable_breakpoint): Handle hardware breakpoints much like normal
371 breakpoints, but recompute the watchpoint_scope breakpoint's
372 frame and address (if we have an associated scope breakpoint).
373 (read_memory_nobpt): Handle hardware watchpoints like normal
374 watchpoints. When necessary handle watchpoint_scope breakpoints.
375 (print_it_normal, bpstat_what, breakpoint_1, mention): Likewise.
376 (clear_command, breakpoint_re_set_one, enable_command): Likewise.
377 (disable_command): Likewise.
379 * blockframe.c (find_frame_addr_in_frame_chain): New function.
380 Extern prototype added to frame.h
382 * infrun.c (wait_for_inferior): Set current_frame and select
383 a frame before checking if we stopped due to a hardare watchpoint
384 firing. Handle stepping over hardware watchpoints.
385 (normal_stop): Remove unnecessary call to select_frame.
387 * value.h (value_release_to_mark): Declare.
388 * values.c (value_release_to_mark): New function.
390 * procfs.c (procfs_wait): Add cases for hardware watchpoints.
391 (procfs_set_watchpoint, procfs_stopped_by_watchpoint): New functions.
393 * hppab-nat.c (hppa_set_watchpoint): New function.
395 * config/pa/nm-hppab.h (STOPPED_BY_WATCHPOINT): Define.
396 (HAVE_STEPPABLE_WATCHPOINT): Define.
397 (TARGET_CAN_USE_HARDWARE_WATCHPOINT): Define.
398 (target_{insert,delete}_watchpoint): Define.
400 * config/mips/nm-irix4.h (TARGET_CAN_USE_HARDWARE_WATCHPOINT): Define.
401 (STOPPED_BY_WATCHPOINT, HAVE_NONSTEPPABLE_WATCHPOINT): Likewise.
402 (target_{insert,remove}_watchpoint): Likewise.
404 Mon Apr 11 19:21:27 1994 Stu Grossman (grossman at cygnus.com)
406 * xcoffread.c (read_xcoff_symtab): Ignore symbols of class C_EXT,
407 smtyp XTY_LD, sclass XMC_DS (external data segment label). They
408 often have the same names as debug symbols for functions, and
409 confuse lookup_symbol().
411 Mon Apr 11 10:44:35 1994 Jim Kingdon (kingdon@deneb.cygnus.com)
413 * remote.c: Around redefinition of PBUFSIZE, adjust whitespace.
414 * config/pa/tm-hppa.h (REGISTER_BYTES): Use 4 rather than
415 REGISTER_RAW_SIZE (1).
416 Together these changes work around a bug in HP's compiler. Both
417 seem to be necessary.
419 Mon Apr 11 09:18:24 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
421 * paread.c (pa_symtab_read): Handle ST_STUB symbols and symbols
422 with scope SS_EXTERNAL. ST_ENTRY symbols in dynamic executables
423 are type mst_solib_trampoline.
425 Fri Apr 8 17:14:37 1994 Jim Kingdon (kingdon@deneb.cygnus.com)
427 * config/m68k/es1800.mt: Change comments.
429 Fri Apr 8 17:14:37 1994 Rob Savoye (rob@darkstar.cygnus.com)
431 * config/m68k/monitor.mt (TDEPFILES): Don't include remote-es.o.
433 Fri Apr 8 15:35:30 1994 Stu Grossman (grossman at cygnus.com)
435 * lynx-nat.c: Restore regmap structure for SPARC. It's needed
438 Fri Apr 8 14:53:35 1994 Jim Kingdon (kingdon@deneb.cygnus.com)
440 * values.c (unpack_long): Remove obsolete comment about using a
443 * symfile.c (symbol_file_command): Add comments about command syntax.
445 Thu Apr 7 17:25:21 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
446 Jim Kingdon (kingdon@cygnus.com)
448 * infrun.c (IN_SOLIB_TRAMPOLINE): Correct comment, trampolines
449 are in the .plt section.
450 * minsyms.c (lookup_solib_trampoline_symbol_by_pc,
451 find_solib_trampoline_target): New functions for handling
452 stepping into -g compiled shared libraries.
453 * symtab.h (lookup_solib_trampoline_symbol_by_pc,
454 find_solib_trampoline_target): Add prototypes.
455 * config/tm-sunos.h (IN_SOLIB_TRAMPOLINE, SKIP_TRAMPOLINE_CODE):
456 Define to handle stepping into -g compiled shared libraries.
457 * config/tm-sysv4.h (SKIP_TRAMPOLINE_CODE): Define to handle
458 stepping into -g compiled shared libraries.
460 Thu Apr 7 17:22:54 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
462 * configure.in: Add mips-*-sysv4* support.
463 * config/mips/mipsv4.mh, config/mips/mipsv4.mt,
464 config/mips/tm-mipsv4.h, config/mips/xm-mipsv4.h, mipsv4-nat.c:
465 New files for MIPS SVR4 support.
466 * Makefile.in: Update for new mipsv4 files.
467 * alpha-tdep.c (heuristic_proc_desc, find_proc_desc): Use
468 read_next_frame_reg to obtain the frame relative stack pointer.
469 * mips-tdep.c (heuristic_proc_desc): Use read_next_frame_reg to
470 obtain the frame relative stack pointer.
471 * mdebugread.c (parse_partial_symbols, psymtab_to_symtab1):
472 Handle stStatic and stStaticProc symbols in stabs-in-ecoff output
473 by entering them into the minimal symbol table.
474 * printcmd.c (print_scalar_formatted): Do not try to unpack to
475 a long for float formats.
476 * solib.c: Include "elf/mips.h" only if DT_MIPS_RLD_MAP does not
477 get defined in <link.h>.
478 * solib.c (solib_add): Add shared library sections to the section
479 table of the target before adding the symbols.
480 * partial-stab.h: Relocate static and global functions.
481 * dbxread.c (read_dbx_symtab): Remove unused variable
482 end_of_text_address. Relocate text_addr when passing it
485 For Alpha OSF/1 targets, enable gdb to set breakpoints in shared
486 library functions before the executable is run. Retrieve dynamic
487 symbols from stripped executables.
488 * mipsread.c (read_alphacoff_dynamic_symtab): New function.
489 * mipsread.c (mipscoff_symfile_read): Use it. Issue warning message
490 if no debugging symbols were found.
491 * alpha-tdep.c (alpha_skip_prologue): Silently return the unaltered
492 pc if memory at the pc is not accessible and GDB_TARGET_HAS_SHARED_LIBS
494 * config/alpha/nm-alpha.h (GDB_TARGET_HAS_SHARED_LIBS): Define,
495 OSF/1 has shared libraries.
497 Thu Apr 7 15:11:11 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
499 * dbxread.c (read_dbx_dynamic_symtab): Adjust for recent changes
500 to BFD handling of dynamic symbols.
502 Tue Apr 5 15:29:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
504 * hppa-tdep.c (hppa_fix_call_dummy): If FUN is a procedure label,
505 then gets its real address into FUN and its GOT/DP value into %r19.
507 * tm-hppa.h (CALL_DUMMY): Use %r20, not %r19 as a temporary.
509 * hppa-tdep.c (frameless_function_invocation): If no unwind
510 descriptor was found, then assume this was not a frameless
512 (frame_saved_pc): If the saved PC is in a linker stub, then
513 return the return address which the linker stub will return to.
515 * xm-hppab.h: Never define USG.
516 * xm-hppah.h: Always define USG.
518 Tue Apr 5 12:58:47 1994 Per Bothner (bothner@kalessin.cygnus.com)
520 * values.c (unpack_long, value_from_longest),
521 valarith.c (value_binop): Allow TYPE_CODE_RANGE.
523 Fri Apr 1 14:04:34 1994 Jason Merrill (jason@deneb.cygnus.com)
525 * symfile.c (deduce_language_from_filename): .cpp is a C++ extension.
527 Fri Apr 1 00:44:00 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
529 For SVR4 targets, enable gdb to set breakpoints in shared
530 library functions before the executable is run.
531 * elfread.c (elf_symtab_read): Handle symbols for shared library
533 * sparc-tdep.c (in_solib_trampoline): Renamed to in_plt_section
534 and moved to objfiles.c.
535 * objfiles.c (in_plt_section): Moved to here from sparc-tdep.
536 * config/tm-sysv4.h (IN_SOLIB_TRAMPOLINE): Use new in_plt_section.
537 * config/sparc/tm-sun4sol2.h (IN_SOLIB_TRAMPOLINE): Removed,
538 the new generic definition from tm-sysv4.h works for Solaris.
540 Wed Mar 30 16:14:27 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
542 * elfread.c (elf_symtab_read): Change storage_needed,
543 number_of_symbols and i to long. Rename get_symtab_upper_bound to
544 bfd_get_symtab_upper_bound. Check for errors from
545 bfd_get_symtab_upper_bound and bfd_canonicalize_symtab.
546 * nlmread.c (nlm_symtab_read): Same changes.
548 Wed Mar 30 11:43:29 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
550 * xcoffread.c (xcoff_next_symbol_text): New function.
551 (read_xcoff_symtab): Set next_symbol_text_func to it.
552 Move raw_symbol outside of read_xcoff_symtab.
554 * remote.c (getpkt): Remove unused "out" label.
556 Wed Mar 30 09:15:42 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
558 * breakpoint.c (print_it_normal): Allow GDB to notify the user
559 about more than one watchpoint being triggered.
561 Wed Mar 30 08:24:18 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
563 * config/m68k/tm-dpx2.h: Include tm-m68k.h not nonexistent tm-68k.h.
565 Wed Mar 30 00:31:49 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
567 * blockframe.c (find_pc_partial_function): mst_file_text
568 symbols do not live in the shared library transfer table.
569 * ch-exp.y (decode_integer_value, match_character_literal,
570 match_bitstring_literal): Guard tolower calls with isupper,
571 tolower on old BSD systems blindly subtracts a constant.
572 * dbxread.c (read_ofile_symtab): Check for __gnu_compiled_* as
573 well when determining the producer of the object file.
574 * mdebugread.c (has_opaque_xref): New function to check for
575 cross reference to an opaque aggregate.
576 * mdebugread.c (parse_symbol, parse_partial_symbols): Do not
577 enter typedefs to opaque aggregates into the symbol tables.
578 * mdebugread.c (parse_external): Remove skip_procedures argument,
579 it has always been 1. Remove code that handled stProc symbols,
580 it was never executed and was wrong, as the index of a
581 stProc symbol points to the local symbol table and not to the
582 auxiliary symbol info. Update caller.
583 * mdebugread.c (parse_partial_symbols): Do not enter external
584 stProc symbols into the partial symbol table, they are already
585 entered into the minimal symbol table.
586 * config/i386/tm-symmetry.h: Clean up, it is now only used for Dynix.
587 Remove all conditionals and definitions for ptx.
588 I386_REGNO_TO_SYMMETRY moved to here from symm-tdep.c.
589 Fix addresses of floating point registers in REGISTER_U_ADDR.
590 STORE_STRUCT_RETURN now handles cc and gcc conventions.
591 FRAME_CHAIN, FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC,
592 IN_SIGTRAMP, SIGCONTEXT_PC_OFFSET defined to make backtracing through
593 signal trampoline code work.
594 * config/i386/xm-symmetry.h: Clean up, it is now only used for Dynix.
595 Remove all conditionals and definitions for ptx.
596 Remove KDB definitions.
597 * symm-nat.c (store_inferior_registers): Fetch registers before
598 storing them to obtain valid floating point control registers.
600 * symm-nat.c (print_1167_control_word): Dynix 3.1.1 defines
601 FPA_PCR_CC_C0 and FPA_PCR_CC_C1, avoid duplicate case value.
602 * symm-nat.c (fetch_inferior_registers, child_xfer_memory):
604 * symm-nat.c (child_resume): Update type of `signal' parameter.
605 * symm-tdep.c (I386_REGNO_TO_SYMMETRY): Moved to tm-symmetry.h.
607 Tue Mar 29 23:01:33 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
609 * hppa-tdep.c (hppa_fix_call_dummy): Use an alternate method for
610 calling import stubs for functions in shared libraries.
612 Tue Mar 29 21:14:04 1994 Per Bothner (bothner@kalessin.cygnus.com)
614 * ch-exp.y: Implement SIZE(mode_name) and SIZE(expression).
616 * ch-lang.c (chill_is_varying_struct): Magic string is
617 was "<var_length>" is now "__var_length" (more portable).
619 Tue Mar 29 19:41:34 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
621 * remote.c (getpkt): If we get a timeout, actually retry rather
622 than just giving up the first time it happens.
623 * remote.c: Document sequence numbers.
624 (remote_store_registers): Change syntax of 'P' request so that it
625 never looks like a sequence number.
627 Tue Mar 29 16:06:01 1994 Kung Hsu (kung@mexican.cygnus.com)
629 * os9kread.c (record_minimal_symbol): add section_offset to
630 relocate minimal symbol table.
631 * os9kread.c (read_minimal_symbols): ditto.
632 * os9kread.c (os9k_symfile_init): increase size of dbg and stb
634 * os9kread.c (read_os9k_psymtab): if there's no dbg file, just
635 return. Also if file addr is 0 leave it 0, not to relocate.
636 * remote-os9k.c (_initialize_remote_os9k): add 'set remotexon',
637 'set remotexoff' and 'set remotelog' commands.
639 Tue Mar 29 12:38:45 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
641 * remote.c (remote_store_registers): Add 'P' request to set an
643 (remote_write_bytes, remote_read_bytes): Use %lx, not %x, to print
646 Sat Mar 26 07:05:18 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
648 * config/sparc/tm-sparc.h: Define USE_REGISTER_NOT_ARG.
649 * stabsread (define_symbol): If USE_REGISTER_NOT_ARG, go back to
650 combining all 'p' and 'r' pairs into a LOC_REGPARM.
652 * command.c (do_setshow_command, case var_string): Never add a
653 space to the end of the string.
654 * NEWS: Document this change.
655 * .gdbinit: Add a space to the "set prompt" command.
657 Fri Mar 25 12:40:41 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
659 * m3-nat.c, i386m3-nat.c, config/i386/i386m3.mh: Many minor
660 changes to make it compile (it doesn't link yet).
662 * buildsym.c (start_subfile, patch_subfile_names), demangle.c
663 (set_demangling_style, set_demangling_command): Use savestring not
664 strdup. We were not dealing properly with a NULL return from
665 strdup, and were not declaring strdup (the system header may or
668 * valprint.c (val_print): Remove inaccurate comment about what
669 types can be stub types.
671 * config/i386/ptx.mh (XDEPFILES): Add coredep.o. Delete infptrace.o.
672 * symm-nat.c (child_wait, _initialize_symm_nat, kill_inferior):
673 Supply alternate version if ATTACH_DETACH is not defined.
674 * ptx4-nat.c, config/i386/{nm-ptx4.h, ptx4.mh, ptx.mt, ptx4.mt,
675 tm-ptx.h, tm-ptx4.h, xm-ptx.h, xm-ptx4.h}: New files.
676 * configure.in: Recognize i[34]86-sequent-sysv4* host.
678 Fri Mar 25 10:14:03 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
680 * hppa-tdep.c (skip_prologue): Do nothing if not at the beginning
682 (skip_trampoline_code): Rewrite and add support for argument
683 relocation stubs stubs, import/export stubs, calls through
684 "_sr4export" and cascaded trampolines.
686 * hppa-tdep.c (skip_prologue): Return "pc" not zero
687 if no unwind descriptor is found.
689 * tm-hppa.h (NUM_REGS): Bump to 128 registers.
690 (REGISTER_NAMES): Add entries for "right-half" of FP registers.
691 (REGISTER_RAW_SIZE, MAX_REGISTER_RAW_SIZE): Do not treat FP regs
692 differently. All registers are four bytes.
693 (REGISTER_BYTES, REGISTER_BYTE): Simplify now that all registers are
695 (REGISTER_VIRTUAL_TYPE): Use builtin_type_float for all FP regs.
697 * hppa-tdep.c (pa_print_fp_reg): Update to print even numbered FP
698 registers as both single and double values (fetching 2nd 32bit half
699 as necessary). Annotate each register printed with its precision.
701 * paread.c (read_unwind_info): Fix off-by-one error.
703 Fri Mar 25 08:33:28 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
705 * main.c (complete_command): Deal with it if arg is NULL.
707 Thu Mar 24 07:12:09 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
709 * config/mips/tm-mips.h (SETUP_ARBITRARY_FRAME): Revise comment
710 regarding using the PC--using the PC is necessary and all the
711 FIXME comments in the world won't make it go away.
713 * valops.c (value_at, value_at_lazy): Give error if we dereference
715 * gdbtypes.h: Fix comments regarding TYPE_CODE_VOID.
716 * stabsread.c: Use 1, not 0, for TYPE_LENGTH of void types.
718 * stabsread.c (patch_block_stabs): Add comment about what happens
719 if the definition is in another compilation unit from the stab.
721 * dbxread.c (end_psymtab): Add comment about empty psymtabs.
723 Wed Mar 23 07:50:33 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
725 * main.c (complete_command): New command, from Rick Sladkey
727 (symbol_completion_function): Don't declare rl_point and
728 rl_line_buffer; they are now declared in readline.h.
729 (show_commands): Don't declare history_base; it is declared in
731 * command.c (lookup_cmd): Don't delete trailing whitespace.
732 Reverts change of 14 May 1989.
734 Wed Mar 23 16:14:52 1994 Stu Grossman (grossman at cygnus.com)
736 * minsyms.c (prim_record_minimal_symbol): Move section deduction
737 code from prim_record_minimal_symbol_and_info() to here. Callers
738 of the latter can legitimately supply a section number of -1.
740 Wed Mar 23 07:50:33 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
742 * gdbtypes.h, gdbtypes.c: Add comments regarding whether static
743 member functions have an element in args for a (nonexistent) this
746 Tue Mar 22 20:12:53 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
748 * config/pa/tm-hppao.h (NO_PC_SPACE_QUEUE_RESTORE): Define.
750 * hppa-tdep.c (hppa_pop_frame): Do not restore the PC space
751 queue if NO_PC_SPACE_QUEUE_RESTORE is defined.
753 * stabsread.c (REG_STRUCT_HAS_ADDR): Accept additional argument
754 for the structure's type. All callers changed.
756 * valops.c (call_function_by_hand): Check REG_STRUCT_HAS_ADDR
757 for each structure argument rather than assuming it's either
758 true or false for all structure arguments.
760 * config/pa/tm-hppa.h (REG_STRUCT_HAS_ADDR): Depend only
761 on the length structure passed, not the compiler used.
763 * config/sparc/tm-sparc.h (REG_STRUCT_HAS_ADDR): Accept additional
764 argument for the structure's type.
766 Tue Mar 22 15:28:33 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
768 * values.c (set_internalvar): Don't set var->value until we are
769 sure there won't be an error().
771 * remote.c (get_offsets): Reinstate comment which was in
772 remote_wait about use of SECT_OFF_TEXT and so on.
774 Mon Mar 21 13:11:30 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
776 * symmisc.c (maintenance_check_symtabs): New function to check
777 consistency of psymtabs and symtabs.
778 * symtab.h (maintenance_check_symtabs): Add prototype.
779 * maint.c: Add new `maint check-symtabs' command.
780 * config/i386/tm-i386aix.h, config/i386/tm-sun386.h,
781 config/i386/tm-symmetry.h (REGISTER_CONVERT_TO_RAW): Fix typo.
782 * config/i386/tm-symmetry.h: Make comment inside #if 0 a real
784 * config/i386/tm-symmetry.h (STORE_STRUCT_RETURN): Cast argument
785 to write_memory to avoid warnings from gcc.
786 * config/i386/xm-symmetry.h: Add missing #endif.
787 * config/i386/nm-symmetry.h (NO_PTRACE_H): Add for Dynix.
788 * config/i386/symmetry.mt (TDEPFILES): Add i386-tdep.o.
789 * config/i386/symmetry.mh (NAT_FILE, NATDEPFILES): Add.
791 Mon Mar 21 11:50:28 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
793 * hppa-tdep.c (hppa_fix_call_dummy): Use value_ptr.
794 (hppa_push_arguments): Likewise.
796 Mon Mar 21 11:02:51 1994 Stu Grossman (grossman at cygnus.com)
798 * alpha-tdep.c: Gobs of changes (many imported from mips-tdep) to
799 improve remote debugging efficiency. Also fixed problems with
800 doing function calls for programs with no entry points.
801 * infcmd.c (run_stack_dummy): Use CALL_DUMMY_ADDRESS instead of
803 * inferior.h (PC_IN_CALL_DUMMY): ditto.
804 * mdebugread.c (parse_symbol, parse_procedure, parse_external,
805 parse_lines): Pass section_offsets info to these routines so that
806 we can relocate symbol table entries upon readin.
807 * (psymtab_to_symtab_1): Set symtab->primary to tell
808 objfile_relocate to do relocations for our symbols.
809 * (ecoff_relocate_efi): New routine to relocate adr field of PDRs
810 (which hang off of the symbol table).
811 * Use prim_record_minimal_symbols_and_info instead of
812 prim_record_minimal_symbols to supply section info to make minimal
813 symbol relocations work.
814 * minsyms.c (prim_record_minimal_symbols_and_info): If section is
815 -1, try to deduce it from ms_type.
816 * objfiles.c (objfile_relocate): Use ALL_OBJFILE_SYMTABS where
817 appropriate. Handle relocation of MIPS_EFI symbols special. Also,
818 add code to relocate objfile->sections data structure.
819 * remote.c (get_offsets): Use new protocol message to acquire
820 section offsets from the target.
821 * (remote_wait): Get rid of relocation stuff. That's all handled
822 by objfile_relocate now.
823 * config/alpha/alpha-nw.mt (TM_FILE): Use tm-alphanw.h.
824 * config/alpha/tm-alpha.h: Define CALL_DUMMY_ADDRESS, and
826 * config/alpha/tm-alphanw.h: DECR_PC_AFTER_BREAK=0, VM_MIN_ADDRESS=0.
828 Sun Mar 20 15:21:57 1994 Doug Evans (dje@cygnus.com)
830 * sparc-tdep.c (sparc_frame_find_save_regs): Use REGISTER_RAW_SIZE
834 * sp64-tdep.c (target_ptr_bit, set_target_ptr_bit): Deleted,
835 can no longer set this at run time.
836 * config/sparc/sp64.mt (SIMFILES): Use remote-sim.o now.
837 (TM_CLIBS): Define to -lm, the simulator uses the sqrt() function.
838 * config/sparc/tm-sp64.h (FPS_REGNUM, CPS_REGNUM): Define (so
839 sparc-tdep.c compiles).
840 (TARGET_PTR_BIT): Must be a constant now, fix at 64.
843 Sat Mar 19 08:51:12 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
845 * config/m68k/{cisco.mt,tm-cisco.h}: New files.
846 * Makefile.in (ALLPARAM, ALLCONFIG): Add them.
847 * configure.in: Recognize m68*-cisco*-*.
849 * Makefile.in (TAGS): Use variables directly, rather than using
850 find, to locate TM_FILE, XM_FILE, and NAT_FILE. This is faster
851 and means that these filenames no longer need be unique across all
852 the config/* directories.
853 * configure.in: Put the config/*/ into TM_FILE, etc.
855 * m68k-stub.c (computeSignal): Return SIGFPE, not SIGURG, for chk
856 and trapv exceptions.
858 * target.h (struct section_table), objfiles.h (struct obj_section):
859 Change name of field sec_ptr to the_bfd_section. More mnemonic
860 and avoids the (sort of, for the ptx compiler) name clash with
861 the name of the typedef.
862 * exec.c, xcoffexec.c, sparc-tdep.c, rs6000-nat.c, osfsolib.c,
863 solib.c, irix5-nat.c, objfiles.c, remote.c: Change users.
865 * utils.c: Include readline.h.
866 * Makefile.in (utils.o): Add dependency.
868 * remote.c (getpkt): Add support for run-length encoding.
870 Fri Mar 18 19:11:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
872 * utils.c (prompt_for_continue): Call readline, not gdb_readline.
874 Fri Mar 18 10:25:55 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
876 * dstread.c (record_minimal_symbol): New arg objfile. Pass it to
877 prim_record_minimal_symbol.
880 * regex.c (EXTEND_BUFFER): Adjust pointers within buffer by
881 computing their offset from the start of the old buffer and adding
882 to the new buffer, rather than by assuming we can add the
883 difference between the old buffer and the new buffer (it might not
884 fit in an int). Merge in cosmetic differences from emacs regex.c
885 version of this macro.
887 Wed Mar 16 15:28:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
889 * Makefile.in (install-only): Fix use of program_transform_name.
891 Wed Mar 16 07:18:43 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
893 * printcmd.c: Remove "set print fast-symbolic-addr off" command.
894 The bug which it worked around was fixed on 25 Feb 94 in coffread.c,
895 so I'm nuking the command.
896 * symtab.c (find_addr_symbol): Comment out, no longer used.
898 * main.c (main): Don't init_source_path for the -cd argument. Now
899 that source_path doesn't contain the current_directory from when
900 GDB started up, init_source_path is no longer useful (and is
901 harmful because it clobbers a source_path set in $HOME/.gdbinit).
903 * TODO: Remove item about line numbers being off. It is useless
904 and confusing without a reproducible test case (it mentions
905 proceed(), but I was able to step through proceed without trouble).
907 Tue Mar 15 13:39:23 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
909 For Sunos 4.x targets, enable gdb to set breakpoints in shared
910 library functions before the executable is run. Retrieve dynamic
911 symbols from stripped executables.
912 * symtab.h (minimal_symbol_type): Add mst_solib_trampoline type.
913 * parse.c (write_exp_msymbol), symmisc.c (dump_msymbols),
914 symtab.c (list_symbols): Handle mst_solib_trampoline.
915 * minsyms.c (lookup_minimal_symbol): Handle mst_solib_trampoline
916 for all targets, remove IBM6000_TARGET dependencies.
917 * dbxread.c (read_dbx_dynamic_symtab): New function.
918 * dbxread.c (dbx_symfile_read): Use it.
919 * dbxread.c (SET_NAMESTRING): Set namestring to
920 "<bad string table index>" instead of "foo" if the string index is
922 * xcoffread.c (read_xcoff_symtab): Use mst_solib_trampoline instead
924 * symtab.c (list_symbols): Take from_tty as parameter and pass it
925 to break_command. Handle mst_file_* minimal symbol types.
926 * config/i386/tm-i386bsd.h: Give just macro name, not args, to #undef.
928 Tue Mar 15 11:40:43 1994 Kung Hsu (kung@mexican.cygnus.com)
930 * c-exp.y(yylex): fix potential memory overflow.
932 Tue Mar 15 10:33:28 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
934 * environ.c (set_in_environ): Eliminate special handling of PATH and
936 * putenv.c: Removed, conflicts with system declaration of
937 putenv on RS/6000 running AIX 3.2.5, and above change makes it
939 * Makefile.in: Change accordingly.
940 * procfs.c (procfs_create_inferior): Change comment accordingly.
942 Tue Mar 15 10:05:27 1994 Jim Kingdon (kingdon@cygnus.com)
944 * rs6000-tdep.c: Change value to value_ptr.
946 Sun Mar 13 09:45:51 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
948 * i386m3-nat.c: Include floatformat.h.
949 (get_i387_state): Use memset not bzero.
953 * Makefile.in: Enable commented out getopt_h, bfd_h, etc. Change
954 ieee-float.h to floatformat.h.
956 * valprint.c (val_print_string): Ignore error if the error
957 happened after a terminating '\0'.
959 * c-valprint.c (c_val_print): Never add 1 to return value from
960 val_print_string; just return what it returns.
962 * target.h (enum target_signal): Add TARGET_SIGNAL_FIRST, for
963 looping through all of the enums.
964 * infrun.c (signals_info): Use it.
966 Fri Mar 11 08:08:50 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
968 * main.c (main): When printing warning about bad baud rate, don't
969 use warning(); it relies on current_target which isn't set up yet.
971 * breakpoint.c (_initialize_breakpoint): Update docstring for
972 tbreak to match what the code actually does. Don't mention tbreak
973 in docstrings for "enable once" or "enable breakpoints once".
975 Thu Mar 10 08:52:38 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
977 * symfile.h (ADD_PSYMBOL_VT_TO_LIST): Don't put a semicolon after
978 while (0). That defeats the whole purpose of using do . . . while (0).
979 * mdebugread.c (parse_partial_symbols): Don't use ?: expression as
980 list for ADD_PSYMBOL_TO_LIST; the macro takes its address and
981 using a ?: expression as an lvalue is not portable.
983 * stabsread.c (define_symbol): If REG_STRUCT_HAS_ADDR, also
984 convert a LOC_ARG to a LOC_REF_ARG. Update code which combines
985 'p' and 'r' symbol descriptors into a single symbol to look for a
987 * README, config/sparc/tm-sparc.h: Update comments.
989 Wed Mar 9 21:43:24 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
991 * mdebugread.c (parse_type): Do not complain for types with
992 an `indexNil' aux index, these are simply undefined types.
993 Remove indexNil check from caller of parse_type.
994 * mdebugread.c (parse_partial_symbols): Do not enter
995 stGlobal, scCommon symbols into the minimal symbol table, their
996 value is the size of the common, not its address.
997 Handle scInit, scFini, scPData and scXData sections.
998 Use minimal symbol type mst_file_* for stLabel symbols, instead of
1000 Enter stProc symbols into the global_psymbols list once, not into
1001 the static_psymbols_list.
1002 Get rid of dummy psymtab if it is empty, to allow proper detection
1003 of stripped executables.
1004 * mdebugread.c (cross_ref): Allow cross references to Fortran
1007 Wed Mar 9 15:23:19 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
1009 * stabsread.c (common_block_end, fix_common_block): Stash the
1010 struct pending * in the SYMBOL_TYPE, not the SYMBOL_NAMESPACE, so
1011 as to not assume that a pointer fits in an enum.
1013 Wed Mar 9 18:56:36 1994 Kung Hsu (kung@mexican.cygnus.com)
1015 * os9kread.c (fill_sym): check compiler verion number for pre-
1017 * os9kread.c (os9k_process_one_symbol): address of symbol is
1018 relative to section not module.
1019 * stabsread.c (define_symbol): add symbol type 's' as local
1021 * remote-os9k.c: add command 'set monitor_log' to turn on or off
1023 * remote-os9k.c: fix bug in delete breakpoint, single step trace.
1024 * remote-os9k.c: fix bug in 'set remotebaud' function.
1025 * remote-os9k.c (rombug_link): minimize checking so to improve
1027 * symfile.c (symbol_file_command): check if failed to link, also make
1028 the command be able to accept more than one filenames.
1029 * target.c (target_link): check if failed to link with rombug.
1030 * config/i386/tm-i386os9k.h : add #define DECR_PC_AFTER_BREAK 0.
1032 Wed Mar 9 15:23:19 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
1034 * remote-es.c (es1800_child_ops): Don't declare it static.
1036 Tue Mar 8 11:42:39 1994 Jim Kingdon (kingdon@cygnus.com)
1038 * config/i386/tm-i386v4.h: Give just macro name, not args, to #undef.
1040 Tue Mar 8 06:56:13 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
1042 * dbxread.c: New variable lowest_text_address.
1043 (record_minimal_symbol, read_dbx_symtab): Set it.
1044 (read_dbx_symtab): Use lowest_text_address + text_size instead of
1045 end_of_text_address.
1046 * config/gould/tm-pn.h: Add comment regarding END_OF_TEXT_DEFAULT.
1048 * dbxread.c (end_psymtab): Remove old and commented out
1049 capping_global and capping_static. Fix comments regarding
1050 N_SO_ADDRESS_MAYBE_MISSING to match the real name of the macro.
1052 * parser-defs.h: Add "extern" to start of variable declarations so
1053 we don't end up with commons.
1054 * parse.c: Define these variables.
1056 * irix5-nat.c (find_solib): Cast o_path to CORE_ADDR when using it
1059 Mon Mar 7 13:00:50 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
1061 * alpha-tdep.c: Change value to value_ptr.
1063 Sun Mar 6 17:36:53 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1065 * solib.c (elf_locate_base): New function to locate the address
1066 of the dynamic linker's runtime structure in the dynamic info section.
1067 * solib.c (locate_base): Use it instead of iterating over the list
1068 of mapped address segments.
1069 * solib.c (look_for_base, bfd_lookup_symbol): Removed, no longer
1072 Fri Mar 4 09:50:47 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
1074 * hppa-tdep.c (pc_in_linker_stub): Move decl to beginning of file.
1075 (pc_in_interrupt_handler): New function. Also add PARAM decl.
1076 (find_proc_framesize): Deal with HPUX setting SAVE_SP bit for
1077 signal trampoline and interrupt routines.
1078 (frame_saved_pc): Handle signal trampolines and interrupt routines.
1079 (frame_chain, frame_chain_valid): Likewise.
1080 (hppa_frame_find_saved_regs): Likewise. Also deal with special
1081 saved regs convention for SP.
1083 * tm-hppa[bho].h: FRAME_FIND_SAVED_PC_IN_SIGTRAMP): Define.
1084 (FRAME_BASE_BEFORE_SIGTRAMP): Define.
1085 (FRAME_FIND_SAVED_REGS_IN_SIGTRAMP): Define.
1087 * tm-hppah.h (IN_SIGTRAMP): Define.
1089 Thu Mar 3 12:41:16 1994 Jim Kingdon (kingdon@deneb.cygnus.com)
1091 * ch-exp.y (match_simple_name_string): Accept '_' as well as an
1092 alphabetic character as the start of a name.
1094 * sparclite/Makefile.in (all install): Build and install aload.
1096 * configure.in: Accept i[34]86-*-*sysv32 because that is what
1097 config.guess and config.sub produce.
1099 * mips-tdep.c: Change value to value_ptr.
1101 Wed Mar 2 09:17:55 1994 Jim Kingdon (kingdon@deneb.cygnus.com)
1103 * breakpoint.c, breakpoint.h, c-valprint.c, ch-valprint.c,
1104 cp-valprint.c, eval.c, expprint.c, findvar.c, language.c,
1105 objfiles.h, infcmd.c, printcmd.c, stack.c, typeprint.c,
1106 valarith.c, valops.c, valprint.c, value.h, values.c: Replace
1107 value with value_ptr. This is for the ptx compiler.
1108 * objfiles.h, target.h: Don't declare a "sec_ptr" field using a
1110 * symm-nat.c: Add a bunch of stuff for symmetry's ptrace stuff.
1111 #if 0 i386_float_info.
1112 * symm-tdep.c (round): Remove. Also remove sgttyb.
1113 * symm-tdep.c: Remove lots of stuff which duplicates stuff from
1114 i386-tdep.c. Remove register_addr and ptx_coff_regno_to_gdb.
1115 * i386-tdep.c (i386_frame_find_saved_regs): Put in
1116 I386_REGNO_TO_SYMMETRY check in case it is needed for Dynix
1118 * config/i386/nm-symmetry.h: Change KERNEL_U_ADDR. Move
1119 stuff from PTRACE_READ_REGS, PTRACE_WRITE_REGS macros to
1120 symm-nat.c. Define CHILD_WAIT and declare child_wait().
1121 * config/i386/tm-symmetry.h: Remove call function stuff; stuff in
1122 tm-i386v.h is apparently OK.
1123 * config/i386/xm-symmetry.h [_SEQUENT_]: Define HAVE_TERMIOS not
1124 HAVE_TERMIO. Define MEM_FNS_DECLARED, NEED_POSIX_SETPGID, and
1127 Wed Mar 2 11:31:08 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1129 * osfsolib.c (xfer_link_map_member): Update to use new
1130 target_read_string interface.
1132 Wed Mar 2 09:17:55 1994 Jim Kingdon (kingdon@deneb.cygnus.com)
1134 * infrun.c (wait_for_inferior): In checking
1135 remove_breakpoints_on_following_step, check
1136 through_sigtramp_breakpoint as well as step_resume_breakpoint.
1138 Tue Mar 1 16:22:56 1994 Jim Kingdon (kingdon@deneb.cygnus.com)
1140 * os9kread.c (os9k_process_one_symbol): Rename
1141 VARIABLES_INSIDE_BLOCK to OS9K_VARIABLES_INSIDE_BLOCK.
1142 * symfile.c (symbol_file_command): Check for (CORE_ADDR)-1, not
1143 (CORE_ADDR)0, from target_link, since that is what it uses.
1144 Process name at end, not during parsing (like we did before Kung's
1145 change), so that -readnow and -mapped can appear anywhere.
1146 Make text_relocation a local variable.
1147 * config/i386/i386os9k.mt: Fix comment.
1148 * Makefile.in (ALLDEPFILES): Add remote-os9k.c.
1149 * os9kread.c: Put "comments" after #endif inside /* */.
1150 * stabsread.h: Add os9k_stabs variable.
1151 * stabsread.c (start_stabs), os9kread.c (os9k_process_one_symbol):
1153 * stabsread.c (define_symbol): If os9k_stabs, put a 'V' symbol
1154 descriptor in global_symbols not local_symbols.
1155 (read_type): If os9k_stabs, accept 'c', 'i', and 'b' type
1157 (read_type): If os9k_stabs, accept function parameters after 'f'
1159 (read_array_type): If os9k_stabs, don't expect index type and
1160 expect lower and upper to be separated by ',' not ';'.
1161 (read_enum_type): If os9k_stabs, read a number before the first
1162 enumeration constant.
1163 (os9k_init_type_vector): New function.
1164 (dbx_lookup_type): Call it when starting new type vector.
1165 * config/i386/tm-i386os9k.h: Define BELIEVE_PCC_PROMOTION.
1166 * (os9k_process_one_symbol): Call define_symbol not os9k_define_symbol.
1167 * os9kstab.c: Removed.
1168 * Makefile.in: Update accordingly.
1169 * objfiles.c (objfile_relocate_data): Removed.
1170 * remote-os9k.c (rombug_wait): Call objfile_relocate
1171 not objfile_relocate_data.
1172 * objfiles.h, objfiles.c: Remove find_pc_objfile.
1173 * remote-os9k.c (rombug_wait): Call find_pc_section not
1175 * main.c (quit_command): Check inferior_pid; revert Kung change.
1176 * remote-os9k.c (rombug_create_inferior): Set inferior_pid.
1178 Tue Mar 1 14:56:14 1994 Kung Hsu (kung@mexican.cygnus.com)
1180 * os9kread.c: New file to read os9000 style symbo table.
1181 * os9kstab.c: new file to read os9000 style stabs.
1182 * remote-os9k.c: remote protocol talking to os9000 rombug monitor.
1183 * objfiles.c (find_pc_objfile): new function to search objfile
1185 * objfiles.c (objfile_relocate_data): new function to relocate
1186 data symbols in symbol table.
1187 * objfiles.h: Add two aux fields in struct objfile to handle
1188 multiple symbol table files situation like in os9000.
1189 * symfile.c: Change so 'symbol-file' command can handle multiple
1190 files. Also call target_link() to get relocation infos.
1191 * target.c (target_link): new function to get relocation info when
1192 a symbol file is requested to load.
1193 * main.c (quit_command): take out 'inferior_pid != 0' condition,
1194 because in cross mode there's no inferior pid, bit they need to
1196 Makefile.in: add os9kread.c os9kstab.c and .o's.
1197 configure.in: add i386os9k target.
1198 config/i386/i386os9k.mt: new add.
1199 config/i386/tm-i386os9k.h: new add.
1201 Tue Mar 1 13:16:10 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1203 * config/sparc/tm-sun4sol2.h (IN_SIGTRAMP): Handle ucbsigvechandler.
1204 * sparc-tdep.c (sparc_frame_saved_pc): Handle ucbsigvechandler.
1206 Tue Mar 1 11:54:11 1994 Jim Kingdon (kingdon@deneb.cygnus.com)
1208 * target.c, target.h (target_read_string): Provide error detection to
1209 caller. Put string in malloc'd space, so caller need not impose
1211 * solib.c (find_solib): Update to use new interface.
1212 * irix5-nat.c (find_solib): Read o_path from inferior
1213 (clear_solib): Free storage for o_path.
1214 * valprint.c (val_print_string): Add comments.
1216 Mon Feb 28 23:54:39 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1218 * symtab.c (decode_line_1): Handle the case when skip_quoted does not
1221 Mon Feb 28 12:40:46 1994 Jim Kingdon (kingdon@deneb.cygnus.com)
1223 * value.h (struct value): Add modifiable field.
1224 * values.c (allocate_value, record_latest_value, value_copy): Set it.
1225 (record_latest_value): Don't mess with VALUE_LVAL of value.
1226 * valops.c (value_assign): Check it. Reword existing error
1227 message on not_lval.
1229 * mips-tdep.c (mips_step_skips_delay), config/mips/tm-mips.h
1230 (STEP_SKIPS_DELAY): Added.
1231 * infrun.c (proceed) [STEP_SKIPS_DELAY]: Check for a breakpoint in
1234 * valprint.c (val_print_string): If errcode is set, always print
1235 an error, regardless of force_ellipsis. In the non-EIO case,
1236 just print the error message rather than calling error(). Don't
1237 access *(bufptr-1) if bufptr points to the start of the buffer.
1238 When looking for '\0', don't increment bufptr and addr if bufptr
1239 started out already at limit. If an error happens on fetching the
1240 first character, don't print the string.
1242 Sun Feb 27 21:05:06 1994 Jim Kingdon (kingdon@deneb.cygnus.com)
1244 * config/m68k/tm-apollo68b.h: Remove HAVE_68881 define; it is
1247 * i387-tdep.c, i386-tdep.c i386v-nat.c, i386aix-nat.c,
1248 i386m3-nat.c, config/m68k/tm-m68k.h, i960-tdep.c
1249 config/i960/tm-i960.h, remote-nindy.c, config/m88k/tm-m88k.h,
1250 m88k-tdep.c: Use floatformat.h instead of ieee-float.h.
1251 * sparc-tdep.c: Remove now-obsolete ieee-float.h stuff
1252 * findvar.c: Update comment regarding ieee-float.h.
1254 Sun Feb 27 21:39:48 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1256 * config/i386/tm-i386v4.h (I386V4_SIGTRAMP_SAVED_PC, IN_SIGTRAMP,
1257 FRAME_CHAIN, FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC):
1258 Define to make backtracing through the various sigtramp handlers
1260 * i386-tdep.c (i386v4_sigtramp_saved_pc): New routine to fetch
1261 the saved pc from ucontext on the stack for SVR4 signal handling.
1263 Fri Feb 25 09:41:11 1994 Jim Kingdon (kingdon@deneb.cygnus.com)
1265 * remote.c, remote-mon.c, remote-utils.c, remote-utils.h,
1266 target.h, remote-es.c, remote-nindy.c: Don't set baud rate if
1267 baud_rate is -1. Remove sr_get_baud_rate and sr_set_baud_rate;
1268 just use the global variable itself. When printing baud rate,
1269 don't print a baud rate if baud_rate is -1.
1271 * coffread.c (read_coff_symtab): Pass mst_file_* to
1272 record_minimal_symbol for C_STAT symbols. Put C_EXT and C_STAT
1273 symbols in the minimal symbols regardless of SDB_TYPE.
1275 Thu Feb 24 08:30:33 1994 Jim Kingdon (kingdon@deneb.cygnus.com)
1277 * breakpoint.h (enum bptype): New type bp_through_sigtramp.
1278 (bpstat_what_main_action): New code BPSTAT_WHAT_THROUGH_SIGTRAMP.
1279 * breakpoint.c (bpstat_what): Return BPSTAT_WHAT_THROUGH_SIGTRAMP
1280 if we hit a bp_through_sigtramp breakpoint. Remove kludge which
1281 ignored bs->stop for a bp_step_resume breakpoint.
1282 * infrun.c (wait_for_inferior): Make a through_sigtramp_breakpoint
1283 which performs one (the check_sigtramp2 one) of the functions
1284 which had been handled by the step_resume_breakpoint. For each
1285 use of the step_resume_breakpoint, make it still use the
1286 step_resume_breakpoint, use the through_sigtramp_breakpoint, or
1288 Deal with BPSTAT_WHAT_THROUGH_SIGTRAMP return from bpstat_what.
1289 When setting the frame address of the step resume breakpoint, set
1290 it to the address for frame *before* the call instruction is
1291 executed, not after.
1293 * mips-tdep.c (mips_print_register): Print integers using
1294 print_scalar_formatted rather than duplicating all the
1295 CC_HAS_LONG_LONG and so on.
1296 (mips_push_dummy_frame): Use read_register_gen rather than using
1297 read_register and then putting it back in target format with
1298 store_unsigned_integer. If registers are more than 4 bytes, give
1299 an error rather than have some registers overwrite other
1301 #if 0 unused include of opcode/mips.h.
1303 * symfile.h: Don't declare arguments for coff_getfilename.
1305 * defs.h: Revert Kung change regarding FORCE_LONG_LONG.
1307 Thu Feb 24 08:06:52 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
1309 * configure.in (hppa*-*-osf*): New configuration.
1310 * config/pa/hppaosf.mt: New target makefile fragment.
1311 * config/pa/tm-hppao.h: New target include file.
1313 Thu Feb 24 04:29:19 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1315 * exec.c (print_section_info): Print entry point for exec_bfd only.
1316 * ser-unix.c (wait_for): Fix typo in HAVE_TERMIO case.
1317 * dwarfread.c: Remove second inclusion of <sys/types.h>, which
1318 causes problems if <sys/types.h> has no multiple inclusion protection.
1320 Wed Feb 23 16:28:55 1994 Jeffrey A. Law (law@cygnus.com)
1322 * tm-hppa.h (CALL_DUMMY): Add two NOP instructions to the end of
1323 the call dummy to avoid kernel bugs in HPUX, BSD, and OSF1.
1324 (CALL_DUMMY_LENGTH): Changed accordingly.
1326 Wed Feb 23 16:21:25 1994 Stu Grossman (grossman at cygnus.com)
1328 * sparc-stub.c (trap_low): Make trap handler work for arbitrary
1329 numbers of register windows.
1331 * sparclite/hello.c: Add factorial function for testing.
1332 * salib.c: Use macros instead of constants for I/O addresses to
1333 make 931 support easier.
1334 * sparclite.h: Change constraint for LOC to "rJ" to force use of
1335 register in sta/lda instructions.
1337 Wed Feb 23 10:39:18 1994 Jim Kingdon (kingdon@rtl.cygnus.com)
1339 * dbxread.c (process_one_symbol): Set
1340 block_address_function_relative for COFF like we do for ELF and SOM.
1342 Sat Feb 19 03:17:32 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1344 * mdebugread.c (new_psymtab): Pass in section_offsets and set
1346 * mdebugread.c (handle_psymbol_enumerators): New function to enter
1347 the enumerators of an ecoff enum into the partial symbol table.
1348 * mdebugread.c (parse_partial_symbols): Call it.
1349 * symfile.c (reread_symbols): Initialize objfile->*_psymbols.next.
1350 * symmisc.c (dump_psymtab): Fix typo, clean up output of section
1351 offsets. Cast psymtab->read_symtab to PTR before passing it to
1353 * i386-tdep.c (i386_skip_prologue): Skip over instructions that
1354 set up the global offset table pointer in pic compiled code.
1355 * config/mips/tm-mips.h (FIX_CALL_DUMMY): For big endian targets,
1356 error() on TYPE_CODE_FLT arguments whose size is greater than 8,
1357 swap all other TYPE_CODE_FLT arguments as mips_push_arguments
1358 ensures that floats are promoted to doubles before they are pushed
1361 Fri Feb 18 23:12:59 1994 Stu Grossman (grossman at cygnus.com)
1363 * sparclite/Makefile.in, sparclite/salib.c, sparclite/sparclite.h:
1364 Fixup cache_on and flush_i_cache so that they work for both the
1365 930 and 932 processors. Rewrite most low level funcs (uart
1366 access & cache stuff) to use new ASI access macros in sparclite.h.
1367 Also make it easy to access second serial port.
1369 Fri Feb 18 22:17:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1371 * hp300ux-nat.c: Don't incloude <sys/dir.h>, <sys/ioctl.h>, or
1372 <sys/stat.h>; not needed.
1374 Fri Feb 18 08:26:29 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
1376 * stack.c (print_frame_info): In "pathological" case, don't
1377 distrust the line number information.
1379 Fri Feb 18 16:51:14 1994 Kung Hsu (kung@mexican.cygnus.com)
1381 * mips-tdep.c (mips_print_register): handle 64 bits register.
1382 * valprint.c (print_longest): fix a bug in printing 64 bits value.
1384 Fri Feb 18 08:26:29 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
1388 * Makefile.in (install): Do the sed for program_transform_name
1389 ourselves instead of worrying about INSTALL_XFORM. This enables
1390 users to override INSTALL_PROGRAM in the standard way.
1392 * Makefile.in (c-exp.tab.o, ch-exp.tab.o, m2-exp.tab.o): Don't
1393 depend on Makefile.in.
1395 * defs.h, valprint.c: Make longest_to_int a function not a macro.
1396 Only test against INT_MIN if a LONGEST is bigger than an int.
1398 * README: Change GhostScript to Ghostscript.
1400 Fri Feb 18 07:30:55 1994 Jim Kingdon (kingdon@cygnus.com)
1402 * config/rs6000/{tm-rs6000lynx.h,nm-rs6000lynx.h,xm-rs6000lynx.h}:
1403 Rename to tm-rs6000ly.h, nm-rs6000ly.h, xm-rs6000ly.h for 14
1404 character file names.
1405 * Makefile.in (ALLPARAM): Add these files.
1407 * config/mips/littlemips64.mt: Rename to mipsel64.mt for 14
1408 character file names.
1409 * Makefile.in: Add Kung's new mips64 files.
1411 Thu Feb 17 17:25:47 1994 Kung Hsu (kung@mexican.cygnus.com)
1413 * configure.in: add mips64-*-elf, mips64-*-ecoff, mips64el-*-elf,
1414 mips64el-*-ecoff and mips64-big-*.
1415 * defs.h: get rid of FORCE_LONG_LONG.
1416 * mips-tdep.c (mips_find_saved_regs): add sd and sdc1 instruction
1417 parsing. Change register size to be MIPS_REGSIZE.
1419 Thu Feb 17 09:30:22 1994 David J. Mackenzie (djm@thepub.cygnus.com)
1421 * corelow.c, exec.c, irix5-nat.c, mipsread.c, objfiles.c,
1422 osfsolib.c, rs6000-nat.c, solib.c, symfile.c, utils.c,
1423 xcoffexec.c: Use bfd_get_error and bfd_set_error and new error names.
1425 Fri Feb 11 21:47:24 1994 Steve Chamberlain (sac@sphagnum.cygnus.com)
1427 * remote-hms.c (readchar, hms_open, hms_fetch_register): Made more robust.
1428 (remove_commands, add_commands): Add/remove hms-drain when target
1431 Fri Feb 11 16:11:38 1994 Stu Grossman (grossman at cygnus.com)
1433 * configure.in: Add Lynx/rs6000 support.
1434 * lynx-nat.c: Clean up some Sparc stuff. Clean up ptrace error
1435 messages. Add rs6000 support. Don't try to modify unwritable
1437 * rs6000-nat.c: Move lots of native dependent stuff (like core
1438 file support) from rs6000-tdep.c & xcoffexec.c to here.
1439 * rs6000-tdep.c: Move native dependent stuff to nat.c.
1440 * xcoffexec.c: Move native dependent stuff to nat.c.
1441 * config/rs6000/nm-rs6000.h: Move defs of SOLIB_* macros to here
1443 * config/rs6000/tm-rs6000.h: Remove defs of SOLIB_* funcs, cuz they're
1445 * config/rs6000/tm-rs6000lynx.h, config/rs6000/xm-rs6000lynx.h:
1446 New files to support Lynx/rs6000.
1448 Tue Feb 8 00:32:28 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1450 * README: Remove note about gcc warnings on alpha, these should be
1452 * c-exp.y, ch-exp.y, core.c, corelow.c, eval.c, fork-child.c,
1453 m2-exp.y, minsyms.c, nlmread.c, parse.c, putenv.c, regex.c
1454 remote-utils.c, stabsread.c: Include <string.h>.
1455 * regex.c: Include "defs.h", change re_comp argument to const char *.
1456 * infptrace.c (fetch_register, store_inferior_registers): Change
1457 regaddr to type CORE_ADDR.
1458 * config/alpha/alpha-nw.mt, config/alpha/alpha-osf1.mt (MT_CFLAGS):
1459 Remove, no longer necessary now that we use bfd_vma for a CORE_ADDR.
1461 Mon Feb 7 09:21:17 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
1463 * symtab.h: Always define BYTE_BITFIELD to nothing.
1465 Mon Feb 7 08:44:17 1994 Jim Kingdon (kingdon@deneb.cygnus.com)
1467 * config/m68k/{m68k-em.mt,tm-m68k-em.h}: Remove; no longer used.
1468 * configure.in: Remove comment about m68k-em.mt.
1469 * Makefile.in: Remove references.
1471 Mon Feb 7 08:22:42 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
1473 * defs.h [BFD64]: Use BFD_HOST_64_BIT, not nonexistent
1476 Sun Feb 6 06:55:15 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
1478 * target.c (target_preopen): If target_kill doesn't remove the
1479 target from the stack, use pop_target to do it.
1481 * coffread.c (process_coff_symbol, case C_TPDEF): Don't set name
1482 of TYPE_CODE_PTR or TYPE_CODE_FUNC types. This parallels similar
1483 changes to stabsread.c from summer 1993.
1485 * remote-udi.c (udi_files_info): If prog_name is NULL, just skip
1486 printing the program, rather than passing NULL to printf.
1487 (udi_detach): Set udi_session_id to -1 so that udi_close doesn't
1488 try to call UDIDisconnect again. Print better message.
1489 (udi_kill): Just call UDIDisconnect ourselves, rather than doing
1491 (udi_create_inferior): If udi_session_id is negative, open a new
1492 TIP rather than giving an error.
1494 * config/mips/mipsm3.mh, config/i386/i386m3.mh,
1495 config/ns32k/ns32km3.mh: Define NAT_FILE.
1496 * config/nm-m3.h: Change guard from _OS_MACH3_H_ and _OS_MACH3_H
1497 (it was inconsistent and namespace-wrong) to NM_M3_H.
1498 * m3-nat.c (mach_really_wait): Change parameter name to ourstatus.
1499 (m3_open): New function.
1501 * TODO: Update Mach section.
1503 * Makefile.in: Remove "rapp" stuff; it is superseded by gdbserver.
1505 Sun Feb 6 13:26:21 1994 Per Bothner (bothner@kalessin.cygnus.com)
1507 * printcmd.c (printf_command): Add missing single-letter
1508 backslash-escape sequences, and improve error message.
1510 Sun Feb 6 06:55:15 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
1512 * corelow.c (solib_add_stub, core_open): Pass address of from_tty
1513 rather than trying to shove an int into a pointer and back out
1514 again. This avoids compiler warnings.
1516 * defs.h (alloca): Declare as void *, not char *, on hpux.
1517 Don't prototype it, just declare the return type.
1519 Sun Feb 6 03:25:41 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1521 * config/i386/tm-sun386.h, config/i386/tm-symmetry.h
1522 (REGISTER_CONVERT_TO_RAW): Add missing backslash.
1524 Sat Feb 5 08:03:41 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
1526 * remote-mips.c (mips_fetch_registers): If regno is FP_REGNUM or
1527 ZERO_REGNUM, just read it as zero without talking to the board.
1529 * config/i386/tm-i386aix.h (REGISTER_CONVERT_TO_RAW): Add missing
1531 * i386-tdep.c (i386_extract_return_value): Pass TYPE_LENGTH (type)
1532 to store_floating, not nonexistent variable len.
1534 * remote-mips.c (mips_insert_breakpoint, mips_remove_breakpoint):
1536 (mips_store_word): Change calling convention to return errors, and
1537 to provide old contents if the caller wants it.
1538 (mips_xfer_memory): Deal with errors from mips_store_word.
1539 * config/mips/tm-idt.h, config/mips/tm-idtl.h: Remove BREAKPOINT
1540 define now that remote-mips.c doesn't use BREAKPOINT.
1542 * remote-mips.c (mips_create_inferior): Call warning if arguments
1543 specified, and then execute "set args" command. Call error, not
1544 mips_error, if executable file not specified.
1546 * remote-e7000.c: Replace "snoop" command (e7000_noecho) with
1549 * config/rs6000/tm-rs6000.h (STORE_STRUCT_RETURN): Don't cast
1552 Sat Feb 5 05:27:05 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1554 * value.h (print_longest): Rename "value" to "val" in prototype
1555 declaration because some compilers don't like arguments whose
1556 names are the same as types.
1557 * remote.c (remote_xfer_memory): Cast "myaddr" to unsigned char *
1558 before passing it to remote_*_bytes.
1560 Fri Feb 4 15:53:18 1994 Steve Chamberlain (sac@cygnus.com)
1562 * h8500-tdep.c (saved_pc_after_call): The size of the
1563 pc is memory model dependent. (segmented_command,
1564 unsegmented_command, _initialize_h8500_tdep): New commands to
1565 change memory model.
1566 * remote-e7000.c (_initialize_remote_e7000): Change name of snoop
1568 * remote-hms.c (hms_load): Remove breakpoints when loaded.
1569 (hms_wait): Use new status structure
1570 (hms_open): Push the target here. (hms_before_main_loop): Not
1571 here. (supply_val, hms_fetch_register, hms_store_register): Cope
1572 with H8/500 names too. (hms_fetch_register): Take out REGISTER_TYPE.
1573 * sh-tdep.c (show_regs, initialize_sh_tdep): New command to print
1574 all registers in a compact way.
1576 Fri Feb 4 07:41:13 1994 Jim Kingdon (kingdon@deneb.cygnus.com)
1578 * config/rs6000/tm-rs6000.h: Declare rs6000_struct_return_address
1579 as CORE_ADDR to match definition in rs6000-tdep.c.
1581 Fri Feb 4 01:14:20 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1583 * dwarfread.c (process_dies): Skip nested TAG_compile_unit DIEs.
1584 * dwarfread.c (add_partial_symbol): Do not enter opaque aggregate
1585 definitions into the psymtab.
1587 Thu Feb 3 12:38:58 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
1589 * m68k-stub.c: Treat mc68332 like mc68020 most places. Provide
1590 a special exceptionSize for the 68332.
1592 * remote-udi.c (udi_attach): If no arguments, print error.
1594 Thu Feb 3 17:34:05 1994 Fred Fish (fnf@cygnus.com)
1596 * Makefile.in (VERSION): Bump to 4.12.1
1597 * NEWS, README: Update to match 4.12 release.
1599 Thu Feb 3 12:38:58 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
1601 * command.c (empty_sfunc): New function.
1602 (add_set_cmd): Use it instead of not_just_help_class_command.
1603 (not_just_help_class_command): Change calling convention back to
1604 what it was before yesterday's change.
1606 * stabsread.c (read_sun_builtin_type): Skip the semicolon at the end
1607 of the type if present.
1609 Wed Feb 2 11:16:45 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
1611 * printcmd.c (decode_format): Don't blithely set the size for
1612 an address to 'w'. Make it 'g' or 'h', depending on TARGET_PTR_BIT.
1614 * defs.h: Just typedef CORE_ADDR to bfd_vma. Include bfd.h.
1615 If BFD64, make a LONGEST a BFD_HOST_64_BIT.
1616 * defs.h (longest_to_int): Don't depend on CC_HAS_LONG_LONG; instead
1617 always just check against INT_MIN and INT_MAX (this also fixes things
1618 if sizeof (long) > sizeof (int), e.g. Alpha).
1619 * config/pa/tm-hppa.h, config/i386/sun386.h, config/rs6000/tm-rs6000.h:
1620 Don't define LONGEST or BUILTIN_TYPE_LONGEST.
1621 * gdbtypes.h: Remove BUILTIN_TYPE_LONGEST and
1622 BUILTIN_TYPE_UNSIGNED_LONGEST.
1623 * language.h, c-lang.c, ch-lang.c, m2-lang.c, language.c: Remove
1624 longest_int and longest_unsigned_int.
1625 * value.h (struct value): Just align to LONGEST, rather than worrying
1626 about CC_HAS_LONG_LONG.
1627 * valarith.c (value_binop): Figure out type ourself based on
1628 sizeof (LONGEST) rather than relying on BUILTIN_TYPE_LONGEST. The
1629 point is that we don't depend on CC_HAS_LONG_LONG anymore.
1630 * valprint.c (val_print_type_code_int): Just call
1631 extract_unsigned_integer directly, rather than going through
1633 * printcmd.c (decode_format): Remove code which would sometimes
1634 change 'g' size to 'w' for integers. print_scalar_formatted handles
1635 printing huge integers well enough, thank you.
1637 * command.c (add_set_cmd, not_just_help_class_command): Change
1638 to make this the sfunc, not cfunc, since that is how we call it.
1639 * command.h: Comment difference between sfunc and cfunc.
1640 * demangle.c (set_demangling_command): Add third arg since that
1641 is how it is called.
1642 (_initialize_demangler): Use sfunc, not cfunc, for
1643 set_demangling_command, since that is how it is called.
1644 Remove show_demangling_command; it has no effect.
1646 * command.c (shell_escape): Report errors correctly (with error
1647 message from strerror).
1649 Wed Feb 2 14:35:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1651 * xcoffread.c (read_xcoff_symtab): Change CSECT_LEN to use
1652 x_scnlen.l rather than x_scnlen to match corresponding change in
1655 Wed Feb 2 11:16:45 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
1657 * gdbtypes.h, ch-typeprint.c, ch-valprint.c:
1658 Change comments regarding TYPE_CODE_BOOL.
1659 * language.c (boolean_type): Always return 1 for TYPE_CODE_BOOL,
1660 regardless of the language.
1661 (value_true): Just call value_logical_not regardless of language.
1662 * coffread.c (coff_read_enum_type), stabsread.c (read_enum_type):
1663 Remove #if 0'd code which makes some enums TYPE_CODE_BOOL.
1664 * language.h: Improve comment for la_builtin_type_vector.
1665 * m2-lang.c (_initialize_m2_language): Don't add any fields to
1666 builtin_type_m2_bool.
1668 Tue Feb 1 17:13:32 1994 Kevin Buettner (kev@cujo.geg.mot.com)
1670 * config/m88k/{tm-delta88.h,tm-delta88v4.h}, m88k-tdep.c:
1671 Define IN_SIGTRAMP and backtrace correctly through signal handlers.
1673 Tue Feb 1 22:13:25 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1675 * procfs.c (wait_fd): Handle EINTR error return from PIOCWSTOP ioctl
1676 by restarting the ioctl.
1678 Tue Feb 1 16:16:25 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
1680 * target.h (target_wait): Add comment about calling
1681 return_to_top_level.
1683 Tue Feb 1 12:21:00 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1685 * coffread.c (read_one_sym): bfd_coff_swap_aux_in now takes
1686 additional arguments.
1687 * xcoffread.c (read_xcoff_symtab, read_symbol_lineno): Likewise.
1689 Mon Jan 31 16:10:41 1994 Stu Grossman (grossman at cygnus.com)
1691 * sparc-stub.c: Remove unnecessary #include of memory.h.
1693 Mon Jan 31 12:12:34 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
1695 * mips-tdep.c: Remove code which sets saved_regs from
1696 init_extra_frame_info and put it in new function mips_find_saved_regs.
1697 (READ_FRAME_REG): Remove macro and replace uses with the expansion.
1698 * mips-tdep.c, config/mips/tm-mips.h: When examining ->saved_regs,
1699 check if it is NULL and call mips_find_saved_regs if so.
1701 * remote-mips.c: Use unfiltered, not filtered, output most places.
1703 * blockframe.c (get_prev_frame_info): Detect and stop an infinite
1704 backtrace. Revise comments.
1706 Mon Jan 31 09:40:33 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1708 * mdebugread.c (parse_procedure): Remove _sigtramp kludges for
1709 alpha and irix. The _sigtramp case has to be handled properly
1710 in the tdep files if we have no ecoff debugging info.
1711 * alpha-tdep.c (alpha_frame_saved_pc, alpha_frame_chain),
1712 mips-tdep.c (mips_frame_saved_pc): Handle signal handler frames
1713 without PC_REGNUM kludge.
1714 * mdebugread.c (fixup_sigtramp), mips-tdep.c (read_next_frame_reg):
1715 Clean up handling of mips sigtramp frames, improve comments.
1717 Sat Jan 29 23:25:57 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
1719 * paread.c (read_unwind_info): Fix typo.
1721 * paread.c (pa_symtab_read): Update the "check_strange_names"
1722 filter to match GCC's current output. Filter out section symbols
1723 (which the HP linker sometimes puts in the wrong place).
1725 Sat Jan 29 07:44:59 1994 Jim Kingdon (kingdon@deneb.cygnus.com)
1727 * serial.h (SERIAL_SET_TTY_STATE): Comment return value.
1729 * Makefile.in (TAGS): Just echo one line, rather than the whole thing.
1731 * Makefile.in: Remove all references to sparcly-nat.c.
1733 * Makefile.in (HFILES_NO_SRCDIR): Include dcache.h remote-utils.h
1734 remote-sim.h directly, rather than via $(remote_utils_h). This avoids
1735 duplicating serial.h and target.h.
1737 * Makefile.in: Don't set M_INSTALL and M_UNINSTALL. These variables
1738 are not used anywhere (a 5 Oct 1993 change removed the uses).
1740 * config/m68k/monitor.mt (TDEPFILE): Add remote-es.o.
1741 * config/m68k/es1800.mt: Add comment.
1742 * remote-es.c: Extensive changes to update to current conventions.
1744 * ser-unix.c (wait_for, hardwire_readchar) [HAVE_TERMIO, HAVE_TERMIOS]:
1745 If the timeout is too big to fit in c_cc[VTIME], then do multiple reads
1746 to achieve the desired timeout.
1747 * serial.h (serial_t): Add field timeout_remaining.
1749 Fri Jan 28 08:45:02 1994 Jim Kingdon (kingdon@deneb.cygnus.com)
1751 * c-exp.y (yylex): Reenable nested type code.
1753 Fri Jan 28 15:40:33 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
1755 * a29k-tdep.c (examine_tag): Add comment regarding argcount.
1757 * remote-mips.c (mips_ops): Fix docstring.
1759 * remote-bug.c (bug_ops): Remove spurious newline from docstring.
1761 * config/m68k/tm-monitor.h: Changes to bring this into accordance
1762 with the old tm-m68k-em.h:
1763 (GDBINIT_FILENAME, DEFAULT_PROMPT): Remove.
1764 (HAVE_68881): Don't undefine; HAVE_68881 is obsolete.
1765 (REGISTER_NAMES): Don't muck with it; what tm-m68k.h has is fine.
1766 Add FIXME regarding GET_LONGJMP_TARGET.
1768 * remote-udi.c (udi_close, udi_detach, udi_kill): Add comments.
1769 * infptrace.c (kill_inferior): Add comments.
1770 * main.c (quit_command): Call target_close after we kill or
1772 * remote-udi.c (udi_close): Don't error() if QUITTING.
1774 Fri Jan 28 11:55:52 1994 Rob Savoye (rob@darkstar.cygnus.com)
1776 * configure.in: Make m68k-coff and aout add monitor support in
1777 addition to the standard serial support.
1779 Fri Jan 28 08:45:02 1994 Jim Kingdon (kingdon@deneb.cygnus.com)
1781 * mdebugread.c (psymtab_to_symtab_1): Don't complain on stLabel with
1784 Fri Jan 28 10:40:34 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
1786 * config/pa/tm-hppa.h: Define macro SMASH_TEXT_ADDRESS.
1787 * elfread.c (record_minimal_symbol_and_info),
1788 dwarfread.c (process_dies), paread.c (pa_symtab_read): Use it.
1790 Thu Jan 27 15:12:23 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
1792 * i386-stub.c: Add ".text" right before "mem_fault:".
1794 * main.c (baud_rate): Add FIXME comment about printing -1 value.
1796 * remote-utils.c (usage): Fix message to be accurate and conform
1797 more closely to normal conventions.
1799 * remote-utils.c (gr_files_info): Have the exec_bfd test control
1800 whether to show information about exec_bfd, and not control whether
1801 to show information about device and speed.
1803 * remote-utils.c (gr_open): If sr_get_device returns NULL, give
1804 usage message, don't dump core.
1806 * remote-bug.c (bug_write_memory): Use alloca, not GCC extension
1807 for variable size array.
1808 (bug_fetch_register, bug_store_register): Rename "value" to
1809 "fpreg_buf" because some compilers don't like variables whose
1810 names are the same as types.
1811 (bug_store_register): Use a cast when converting char * to
1814 * symmisc.c (maintenance_print_symbols): Don't refer to the name
1815 of the command in error message (the text was referring to the old
1816 name of the command).
1818 * symmisc.c (dump_symtab): Fix args to fprintf_filtered.
1820 * c-typeprint.c (c_type_print_base): Have SHOW == 0 mean to print
1821 full details on structure elements without names. This partially
1822 reverts the changes of 1 Jul 1993 and 31 Aug 1993; I think this aspect
1823 of those changes was accidental.
1825 * stack.c (parse_frame_specification): If SETUP_ARBITRARY_FRAME is
1826 defined, make it an error to specify a single argument which is not
1829 * Makefile.in (version.c), main.c (print_gdb_version): Use
1830 host_alias and target_alias, not host_canonical and
1831 target_canonical, to print configuration.
1833 Wed Jan 26 10:57:21 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
1835 * parse.c (write_exp_msymbol): Use new type msymbol_addr_type instead
1836 of builtin_type_long. It is necessary to get a type which is
1837 TARGET_PTR_BIT bits in size; builtin_type_long might not be big enough.
1839 Fix many sins which will come up in 32 bit x 64 bit GDB, and
1840 various miscellaneous things discovered in the process:
1841 * printcmd.c, defs.h (print_address_numeric): New function.
1842 * c-valprint.c (c_val_print), ch-valprint.c (chill_val_print)
1843 breakpoint.c (describe_other_breakpoints, breakpoint_1, mention),
1844 cp-valprint.c (cplus_print_value), infcmd.c (jump_command),
1845 printcmd.c, stack.c, symfile.c, symmisc.c, valprint.c:
1847 * utils.c, defs.h (gdb_print_address): New function.
1848 * expprint (dump_expression), gdbtypes.h: Use it.
1849 * breakpoint.c (describe_other_breakpoints),
1850 symmisc.c (dump_symtab, print_symbol):
1851 Use filtered not unfiltered I/O.
1852 (remove_breakpoints): Remove BREAKPOINT_DEBUG code. Might as well
1853 just run gdb under a debugger for this (and it had problems with
1854 printing addresses, how to print b->shadow, etc.).
1855 * buildsym.c (make_blockvector), core.c (memory_error),
1856 exec.c (print_section_info), maint.c (print_section_table),
1857 mdebugread.c (parse_procedure), solib.c, source.c, symfile.c,
1858 symmisc.c, symtab.c, valops.c, valprint.c, xcoffexec.c:
1859 Add comments saying code is broken. Marked with "FIXME-32x64".
1860 * dbxread.c (process_one_symbol), partial-stab.h (default),
1861 remote-vx.c (vx_run_files_info):
1862 Don't cast int being passed to local_hex_string.
1863 * symmisc.c (print_symbol): Don't cast long being passed to %lx.
1864 * symtab.h (general_symbol_info): Add comment about SYMBOL_VALUE
1866 * symmisc.c (print_symbol): Print "offset" in message for LOC_ARG
1868 * printcmd.c (print_address): Remove #if 0 code with ADDR_BITS_REMOVE.
1869 * source.c: Include <sys/types.h> regardless of USG.
1871 Tue Jan 25 12:58:26 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1873 * valops.c (value_assign): Set `type' after coercing toval.
1874 * c-valprint.c (c_val_print), ch-valprint.c (chill_val_print):
1875 Use extract_unsigned_integer to get the address of a reference.
1877 Tue Jan 25 11:31:53 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
1879 * stabsread.c (STABS_CONTINUE, error_type), partial-stab.h:
1880 AIX can use ? instead of \ for continuation. Deal with it.
1882 * paread.c (read_unwind_info): Just assign to objfile->obj_private,
1883 not OBJ_UNWIND_INFO. Assigning to a cast is a GCC-ism which
1884 the HP compiler in ANSI mode doesn't like.
1886 * main.c: When defaulting HAVE_SIGSETMASK based on USG, just do it
1887 based on USG, rather than defining HAVE_SIGSETMASK to an
1888 expression containing defined. Having a macro used in #if expand
1889 to an expression containing "defined" is undefined according to
1890 ANSI, and the HP compiler in ANSI mode doesn't do what we wanted
1893 Mon Jan 24 20:51:29 1994 John Gilmore (gnu@cygnus.com)
1895 * sparc-nat.c (fetch_inferior_registers, store_inferior_registers):
1896 Clean up the changes of 11 Jan, as recommended by Peter Schauer.
1898 Fri Jan 21 19:10:44 1994 Per Bothner (bothner@kalessin.cygnus.com)
1900 * ch-exp.y (match_string_literal): Allow a zero-length string.
1901 * ch-lang.c (chill_printstr): Don't print zero-length string funny.
1903 Sat Jan 22 17:08:48 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
1905 * i386aix-nat.c (i386_float_info): Reverse order of registers before
1906 passing them to print_387_status.
1907 (print_387_status): Don't subtract top from 7 before using it.
1908 * i387-tdep.c: Remove comment about AIX wanting "top" subtracted
1909 from 7; the above explains it.
1911 Sat Jan 22 20:25:11 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1913 * mips-tdep.c (init_extra_frame_info): Use frame relative stack
1914 pointer value when fixing up the frame at the start of a function.
1916 Sat Jan 22 12:29:13 1994 Stu Grossman (grossman at cygnus.com)
1918 * lynx-nat.c (fetch_core_registers): Load the I & L regs for the
1919 Sparc from the stack.
1921 Sat Jan 22 08:30:42 1994 Jim Kingdon (kingdon@deneb.cygnus.com)
1923 * remote-mips.c (mips_initialize): Clear mips_initializing via
1924 cleanup chain, not directly.
1926 * ser-unix.c (wait_for) [HAVE_TERMIO, HAVE_TERMIOS]: Make a timeout
1927 of -1 mean forever, like in the HAVE_SGTTY case. Warn if we are
1928 munging the timeout due to the limited range of c_cc[VTIME].
1930 * fork-child.c, inferior.h (fork_inferior): New argument shell_file.
1931 * procfs.c (procfs_create_inferior), inftarg.c (child_create_inferior),
1932 m3-nat.c (m3_create_inferior): Pass it.
1933 * procfs.c: Remove ptrace function. It was declared in a way which
1934 conflicted with the prototype in unistd.h on Solaris.
1936 Sat Jan 22 01:37:40 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1938 * sparc-tdep.c (frame_saved_pc): Get the pc from the saved pc
1939 in the sigcontext if it is a signal trampoline frame.
1940 * config/sparc/tm-sun4sol2.h (IN_SIGTRAMP, SIGCONTEXT_PC_OFFSET):
1941 Define for Solaris2.
1943 Sat Jan 22 00:34:47 1994 Stu Grossman (grossman at cygnus.com)
1945 * sparc-tdep.c, lynx-nat.c, config/sparc/tm-sparc.h,
1946 config/sparc/tm-sparclynx.h: Move defs of FRAME_SAVED_I0/L0 to
1947 tm-sparc.h so they can be overridden if necessary.
1949 Fri Jan 21 17:49:28 1994 Stu Grossman (grossman at cygnus.com)
1951 * lynx-nat.c: Add Sparc support.
1952 * sparcly-nat.c: Remove. It's useless.
1953 * config/sparc/nm-sparclynx.h: Rewrite.
1954 * config/sparc/sparclynx.mh (NATDEPFILES): Replace sparcly-nat.o
1956 * config/sparc/tm-sparclynx.h: Rewrite.
1958 Fri Jan 21 19:08:48 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1960 * rs6000-pinsn.c: Use the new disassembler in the opcodes
1961 directory. Old code was discarded, since the new opcode table has
1964 Fri Jan 21 14:28:30 1994 Fred Fish (fnf@cygnus.com)
1966 * Makefile.in (realclean): Remove info files per make-stds.texi.
1968 Fri Jan 21 12:47:53 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
1970 * dbxread.c (end_psymtab): Only patch psymtab textlow and texthigh
1971 if N_SO_ADDRESS_MAYBE_MISSING is defined.
1972 * config/sparc/tm-sun4sol2.h: Define it.
1974 Thu Jan 20 15:04:24 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1976 * printcmd.c (print_address_symbolic): Unconditionally use msymbol
1977 if we did not find a symbol.
1979 Fri Jan 21 08:20:18 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
1981 * infptrace.c (child_xfer_memory): Only use if CHILD_XFER_MEMORY
1984 * hppab-nat.c (call_ptrace): Delete redundant function.
1985 (kill_inferior, attach, detach, child_resume): Likewise.
1986 (child_xfer_memory): Likewise.
1988 * hppah-nat.c (call_ptrace): Delete redundant function.
1989 (kill_inferior, attach, detach, child_resume): Likewise.
1991 * config/pa/hppabsd.mh (NATDEPFILES): Add infptrace.o.
1993 * config/pa/hppahpux.mh (NATDEPFILES): Add infptrace.o.
1995 * config/pa/nm-hppab.h (FETCH_INFERIOR_REGISTERS): Define.
1997 * config/pa/nm-hppah.h (FETCH_INFERIOR_REGISTERS): define.
1998 (CHILD_XFER_MEMORY): Define.
1999 (PT_*): Define so that generic infptrace.c code can be used.
2001 Fri Jan 21 09:23:33 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
2003 * xcoffread.c (xcoff_symfile_read): Make second parameter a
2004 struct section_offsets *, not a (nonexistent) struct section_offset *.
2006 * xcoffread.c (read_xcoff_symtab): Make main_aux just a union
2007 internal_xcoff_symtab, not an array of one of them. Change lots of
2008 "main_aux" to "&main_aux" and so on.
2010 * coffread.c, xcoffread.c: Include <coff/internal.h>
2013 Thu Jan 20 17:30:55 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
2015 * coffread.c (coff_getfilename): Make it not static.
2017 * xcoffread.c (read_xcoff_symtab): complain() not abort().
2019 * xcoffread.c (struct coff_symbol): Rename c_nsyms to c_naux (removes
2020 a completely gratuitous difference between xcoffread.c and coffread.c).
2022 Wed Jan 19 15:09:44 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
2024 * infrun.c (wait_for_inferior): Don't set frame for
2025 step_resume_breakpoint for IN_SIGTRAMP cases.
2027 * infrun.c (wait_for_inferior), breakpoint.h (struct bpstat_what),
2028 breakpoint.c (bpstat_what): Move step_resume from its own field of
2029 the struct bpstat_what into the main_action. Make it override
2030 other breakpoints. This is a conservative change in the sense
2031 that before the step resume breakpoint was a breakpoint.c
2032 breakpoint, hitting the step resume breakpoint overrode even
2033 calling bpstat_stop_status.
2035 Wed Jan 19 12:40:25 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2037 * infrun.c (normal_stop): Set stop_pc after popping the dummy frame
2038 in case execution was stopped in the called function.
2039 * stack.c (print_frame_info, frame_info): If backtracing through
2040 a call dummy, handle the starting source line number on a line
2041 boundary like backtracing through sigtramp.
2042 * sparc-tdep.c (sparc_frame_find_saved_regs): Get frame address
2043 for call dummy frame right. Remove old test for dummy frame,
2044 it has been unused at least since gdb-3.5.
2045 * sparc-tdep.c (sparc_push_dummy_frame): Set return address register
2048 Tue Jan 18 16:16:35 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
2050 * infcmd.c (signal_command): Accept 0 as legitimate signal number.
2052 Tue Jan 18 14:09:25 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2054 * infrun.c (signals_info), target.c (target_signal_from_name):
2055 Use ugly casts to avoid enumvar < enumvar or enumvar++.
2057 Mon Jan 17 22:00:15 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
2059 * ser-unix.c (hardwire_noflush_set_tty_state): Don't muck with ICANON.
2060 * inflow.c (terminal_ours_1): When discussing how to deal with the
2061 tty state, make note of query() as well as readline.
2063 * infrun.c (_initialize_infrun): Add TARGET_SIGNAL_POLL to list of
2064 signals for which stop and print are cleared by default.
2066 Mon Jan 17 20:00:51 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
2068 * config/pa/tm-hppa.h (unwind_table_entry): Use one of the
2069 reserved fields to hold a stub unwind entry type. Fix typo.
2070 (stub_unwind_entry): New structure for raw stub unwind entries.
2071 (stub_unwind_types): The types of stubs we may encounter.
2072 (UNWIND_ENTRY_SIZE, STUB_UNWIND_ENTRY_SIZE): New defines.
2073 * hppa-tdep.c (rp_saved): Use additional information provided
2074 by linker stub unwind descriptors.
2075 (frameless_function_invocation): Likewise.
2076 (frame_chain_valid): Likewise.
2077 * paread.c (compare_unwind_entries): New function for sorting
2078 unwind table entries.
2079 (read_unwind_info): Rewrite to remove dependency on host endianness.
2080 Read in data from the $UNWIND_END$ subspace which contains linker
2081 stub unwind descriptors. Merge that data into the basic unwind
2084 * hppab-nat.c (_initialize_kernel_u_addr): Delete unwanted functions.
2086 Mon Jan 17 22:00:15 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
2088 * xcoffread.c (read_xcoff_symtab, case C_FILE): Accept the name
2089 from either the symbol name or the auxent.
2090 * coffread.c, symfile.h (coff_getfilename): Renamed from getfilename,
2093 Mon Jan 17 13:35:01 1994 Fred Fish (fnf@cygnus.com)
2095 * Makefile.in (ALLPARAM): Change irix5.h to nm-irix5.h.
2097 Mon Jan 17 12:35:42 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2099 * README: Update notes for alpha port.
2101 Mon Jan 17 11:15:57 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
2103 * i960-tdep.c (i960_fault_to_signal): Return TARGET_SIGNAL_ILL
2104 for operation fault, constraint fault, and type fault.
2106 Sun Jan 16 12:46:01 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
2108 * Makefile.in (init.c): Add comment explaining formatting conventions.
2110 * c-exp.y (parse_number): Assign to temporary between the right
2111 shifts, to work around a bug in the SCO compiler.
2113 * Makefile.in (ALLCONFIG, ALLPARAM, ALLDEPFILES, HFILES_NO_SRCDIR):
2114 Add various files which were added to GDB recently.
2116 * xcoffread.c (process_xcoff_symbol): Only change 'V' to 'S' if not
2119 * Makefile.in: Add mostlyclean target.
2121 Sat Jan 15 10:20:13 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
2125 Sat Jan 15 18:27:34 1994 Per Bothner (bothner@kalessin.cygnus.com)
2127 * main.c (show_commands): Make return type of extern
2128 history_get be HIST_ENTRY, rather than struct _hist_entry.
2129 (The latter loses with the upcoming merged readline.)
2131 Sat Jan 15 10:20:13 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
2133 * minsyms.c (prim_record_minimal_symbol_and_info): Make tempstring
2134 const char *, not char *.
2136 * symtab.h (struct symbol): Make section short, not unsigned short.
2138 * symtab.c (lookup_symbol): Add comment about QUIT here.
2140 * utils.c (fputs_unfiltered): Call fputs, not fputs_maybe_filtered.
2142 * c-exp.y (parse_number): Check for overflow regardless of range
2143 checking. Fix overflow check to use unsigned LONGEST, not
2146 * c-exp.y (parse_number): Make it so that integer constants are
2147 builtin_type_long_long if builtin_type_long isn't big enough or if
2148 an "LL" suffix is used. Properly handle "UL" or "LU" suffixes.
2150 * c-typeprint.c (c_type_print_varspec_suffix, case TYPE_CODE_FUNC):
2151 Print our "()" first, then recurse for the target type.
2153 Fri Jan 14 21:55:39 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
2155 * remote-udi.c (udi_create_inferior): Quote empty execfile argument.
2157 * gdbserver/low-lynx.c: Include <sys/wait.h> not "/usr/include/wait.h".
2159 Fri Jan 14 14:17:06 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
2161 * utils.c (request_quit): Re-establish signal handler regardless
2164 * config/mips/xm-irix4.h: Define HAVE_TERMIOS.
2166 Fri Jan 14 21:55:39 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
2168 * i960-tdep.c: Include target.h.
2170 Fri Jan 14 17:12:28 1994 Stan Shebs (shebs@andros.cygnus.com)
2172 * lynx-nat.c (sys/wait.h): Don't use absolute pathname.
2174 Fri Jan 14 11:06:10 1994 Jim Kingdon (kingdon@deneb.cygnus.com)
2176 * lynx-nat.c (child_wait): Fix thinkos in struct target_waitstatus
2177 changes (status -> ourstatus; declare status, etc.).
2178 * config/nm-lynx.h: Fix child_wait prototype and include target.h.
2180 Fri Jan 14 14:17:06 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
2182 * Makefile.in (ALLPARAM): Add config/nm-lynx.h.
2184 Fri Jan 14 11:49:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2186 * remote-mips.c (mips_request, mips_wait): Correct prototypes.
2188 Fri Jan 14 11:37:17 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
2190 * config/i386/xm-linux.h: Define HAVE_TERMIOS.
2192 Fri Jan 14 01:04:36 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2194 * config/alpha/tm-alpha.h (CALL_DUMMY): Improve comment.
2196 Thu Jan 13 10:32:38 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
2198 * remote-vx.c (vx_wait): Only call i960_fault_to_signal if I80960
2199 is defined. Otherwise just report TARGET_SIGNAL_UNKNOWN.
2201 * mips-tdep.c (mips_push_arguments): Byteswap struct_addr before
2204 Add search to target vector (#if 0'd until after 4.12):
2205 * target.h (to_search, target_search): Add.
2206 * gdbcore.h, core.c (generic_search): Add.
2207 * remote.c (remote_search): Add.
2208 * a29k-tdep.c (init_frame_info): Use target_search to find traceback
2211 * printcmd.c (print_address_symbolic): If set print fast-symbolic-addr
2212 is on, call find_pc_function rather than relying just on the minimal
2213 symbols (probably only matters for symbol readers which don't put
2214 statics in the minimal symbols, but changing this strikes me as
2215 not conservative enough).
2216 Initialize name_location in all cases.
2217 If no symbol and no msymbol, don't print anything symbolic.
2219 * a29k-tdep.c (push_dummy_frame): Add comment about saving lr0.
2221 Wed Jan 12 20:53:16 1994 John Gilmore (gnu@cygnus.com)
2223 * printcmd.c (print_address_symbolic): Make it search the
2224 symtabs for variables as well as functions. Add `set print
2225 fast-symbolic-addr' and default it to fast (the old way).
2226 Print line numbers for data items as well as functions.
2228 * symtab.c (find_addr_symbol): Return the symtab and the symbol
2229 address, if a symbol is found (take two more args pointing to
2230 where to store these results).
2232 * symtab.h (find_addr_symbol): Add prototype.
2234 Wed Jan 12 19:32:11 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
2236 * objfiles.h: Fix comments to reflect the fact that the phrase
2237 "top of stack" always refers to where the pushing and popping takes
2238 place, regardless of whether it is at the highest or lowest address.
2240 Wed Jan 12 13:23:37 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2242 * mdebugread.c (parse_symbol): Do not set TYPE_TAG_NAME for
2243 compiler generated tag names.
2244 * mdebugread.c (parse_type): Handle cross references to qualified
2246 * valops.c (value_struct_elt): Improve error message if the
2247 address of a method is requested from an object instance.
2248 * valops.c (search_struct_method): Make name_matched non-static
2249 to get it initialized correctly.
2250 * config/i386/nm-i386sco.h (CANNOT_STORE_REGISTER): Define to
2251 exclude segment register which are not writable on newer SCO versions.
2253 Wed Jan 12 14:44:45 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
2255 * go32-xdep.c: Remove unused function uerror.
2256 (sigsetmask): Declare return type. Declare argument (to match the
2257 way it is called). Explicitly return 0.
2259 Wed Jan 12 01:44:25 1994 John Gilmore (gnu@cygnus.com)
2261 * symtab.h (struct symbol, general_symbol_info, minimal_symbol,
2262 partial_symbol): Shrink the storage sizes of symbols, by making
2263 enums into 1-byte bitfields when compiled __GNUC__, moving all the
2264 enums and small ints to the end of each struct to improve
2265 alignment, and switching the section number from int to unsigned
2268 Wed Jan 12 00:16:26 1994 John Gilmore (gnu@cygnus.com)
2270 * symtab.c (find_addr_symbol): New routine that will find the nearest
2271 symbol associated with an address. It does so by exhaustive
2272 search of the symtabs, so it's slow but complete.
2274 Tue Jan 11 23:57:30 1994 John Gilmore (gnu@cygnus.com)
2276 * coffread.c (read_coff_symtab): Set PC bounds of _globals_ symtab
2277 to [0,0] rather than [0, end of first source file]. This avoids
2278 problems with other parts of GDB looking for linetables in the
2279 _globals_ symtab. Eliminate variables num_object_files and
2280 first_object_file_end.
2282 Tue Jan 11 00:53:46 1994 John Gilmore (gnu@cygnus.com)
2284 * a29k-tdep.c (init_frame_info): Cast null arg to examine_tag.
2285 (pop_frame): Restore PC2 and LR0 from dummy frames.
2286 (push_dummy_frame): Save PC2 and LR0 into dummy frames.
2287 (setup_arbitrary_frame): Handle 3 args and set up real frames.
2288 * config/a29k/tm-a29k.h (FRAME_NUM_ARGS): Update comments.
2289 (DUMMY_FRAME_RSIZE): Add 2 longwords for PC2 and LR0.
2290 (SETUP_ARBITRARY_FRAME): Define.
2292 Tue Jan 11 06:59:10 1994 Jim Kingdon (kingdon@deneb.cygnus.com)
2294 * infrun.c, config/mips/tm-irix5.h: Remove #if 0'd AT_FUNCTION_START.
2296 Tue Jan 11 14:27:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2298 * remote-udi.c (udi_resume): Correct prototype.
2300 Tue Jan 11 11:10:30 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
2302 * config/pa/tm-hppa.h (FRAME_FIND_SAVED_REGS): Call
2303 hppa_frame_find_saved_regs.
2304 * hppa-tdep.c (dig_fp_from_stack): Delete function.
2305 (prologue_inst_adjust_sp): New function.
2306 (is_branch, inst_saves_gr, inst_saves_fr): New functions.
2307 (skip_prologue): Completely rewrite to use unwind information.
2308 (hppa_frame_find_saved_regs): Likewise.
2310 Tue Jan 11 06:59:10 1994 Jim Kingdon (kingdon@deneb.cygnus.com)
2312 * remote-mips.c (mips_wait): Use new function mips_signal_from_protocol
2313 to convert a signal number with appropriate bounds checking.
2315 * remote-mips.c (mips_wait): Fix typos (0x177 -> 0177, 0x377 -> 0377).
2317 Tue Jan 11 00:53:46 1994 John Gilmore (gnu@cygnus.com)
2319 * stack.c (frame_info): If FRAME_FIND_SAVED_REGS isn't defined,
2320 print a newline to end the display anyway.
2322 * sparc-tdep.c (sparc_pop_frame): Pop the fsr and csr (float and
2323 coprocessor status regs) when popping a frame. This fixes
2324 float exceptions that occur after calling inferior functions.
2326 * sparc-nat.c (fetch_inferior_registers, store_inferior_registers):
2327 Read and write the fsr (float status register) to/from the child
2328 process along with the float regs. Remove Peter Schauer's change
2329 of May 24 '93, which has higher overhead and doesn't solve the
2330 real problem (which was that FSR wasn't being set).
2332 Mon Jan 10 23:16:42 1994 John Gilmore (gnu@cygnus.com)
2334 * a29k-tdep.c (examine_prologue): Don't worry if the ASGEQ
2335 stack overflow check isn't right after the register stack
2336 adjustment instruction. Metaware R2.3u compiler moves other
2337 things in front of it. This fix isn't perfect but is what's
2340 Mon Jan 10 20:08:23 1994 Jim Kingdon (kingdon@deneb.cygnus.com)
2342 * c-valprint.c (c_val_print): Treat TYPE_CODE_RANGE like TYPE_CODE_INT.
2344 * config/alpha/alpha-netware.mt: Rename to alpha-nw.mt for 14
2345 character filenames.
2346 * configure.in: Change accordingly.
2348 Mon Jan 10 15:48:36 1994 Tom Lord (lord@rtl.cygnus.com)
2350 * m68k-stub.c, sparc-stub.c: removed spurious introduction of
2351 _filtered io routines from these two files.
2353 Fri Jan 7 12:42:45 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2355 * config/i386/tm-i386v.h, config/m68k/tm-m68k.h, config/mips/tm-mips.h,
2356 config/vax/tm-vax.h (CALL_DUMMY_BREAKPOINT_OFFSET): Define.
2357 * mdebugread.c (parse_symbol): Handle enum sh.type produced by
2359 * mdebugread.c (add_line): Handle zero linenos produced by DEC c89.
2361 Fri Jan 7 12:55:25 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
2363 * utils.c (print_sys_errmsg): Call gdb_flush (gdb_stdout) before
2364 printing to gdb_stderr.
2366 * remote-udi.c (udi_kill): Don't close the connection, just set
2367 inferior_pid to zero.
2368 (udi_mourn): Call remove_breakpoints.
2370 * remote-udi.c: Remove obsolete need_artificial_traps comment.
2372 * i386b-nat.c (sregmap): If sEAX, etc., not defined, use tEAX, etc.
2374 Thu Jan 6 07:17:53 1994 Jim Kingdon (kingdon@deneb.cygnus.com)
2376 * symtab.c (lookup_symbol): Don't try adding .c to the name.
2378 * remote-bug.c: At the start of each section, reset srec_frame
2381 * target.h: Add TARGET_WAITKIND_LOADED and TARGET_WAITKIND_SPURIOUS.
2382 * target.c (store_waitstatus): Add CHILD_SPECIAL_WAITSTATUS hook.
2383 * infrun.c (wait_for_inferior): Replace SIGTRAP_STOP_AFTER_LOAD with
2384 code which looks for those two waitkinds. Use switch statement.
2385 * config/rs6000/tm-rs6000.h: Replace SIGTRAP_STOP_AFTER_LOAD with
2386 CHILD_SPECIAL_WAITSTATUS.
2388 * procfs.c (procfs_wait): Fix argument name to match 4 Jan changes.
2389 * Move target_signal_from_host, target_signal_to_host, and
2390 store_waitstatus from inftarg.c to target.c. procfs needs them.
2391 * target.c: Include "wait.h" and <signal.h>.
2392 * target.h, infrun.c (proceed), proceed callers: Pass new code
2393 TARGET_SIGNAL_DEFAULT instead of -1. This avoids problems with
2394 enums being treated as unsigned and is cleaner.
2395 * infrun.c (signals_info): Don't print TARGET_SIGNAL_DEFAULT or
2397 * infcmd.c (signal_command), infrun.c (signals_info):
2398 Don't allow user to specify numeric equivalent of
2399 TARGET_SIGNAL_DEFAULT.
2401 Tue Jan 4 15:34:36 1994 Stu Grossman (grossman@cygnus.com)
2403 * config/alpha/alpha-netware.mt: New target support for Alpha
2405 * configure.in: Add alpha-*-netware* target.
2407 Tue Jan 4 14:51:35 1994 Stan Shebs (shebs@andros.cygnus.com)
2409 * remote-mips.c (mips_wait): Fix ref to TARGET_WAITKIND_STOPPED.
2411 Tue Jan 4 09:47:14 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
2413 * target.h: Add enum target_waitkind, enum target_signal, and
2414 struct target_waitstatus. Change status argument to target_wait to
2415 be struct target_waitstatus * instead of int *.
2416 * target.h, infrun.c, all targets: Change type of signal arguments
2417 to resume(), proceed(), and target_resume() from int to enum
2419 * All targets (*_wait, *_resume): Change accordingly.
2420 * infcmd.c (program_info, signal_command), throughout infrun.c,
2421 * fork-child.c, solib.c, hppa-tdep.c, osfsolib.c: Use this stuff.
2422 * convex-xdep.c, convex-tdep.c: Add FIXME's (getting the Convex
2423 signal code stuff right with the new signals would be non-trivial).
2424 * inferior.h (stop_signal): Make it enum target_signal not int.
2425 * target.c, target.h (target_signal_to_string, target_signal_to_name,
2426 target_signal_from_name): New functions.
2427 * inftarg.c, target.h (target_signal_to_host, target_signal_from_host,
2428 store_waitstatus): New functions.
2429 * procfs.c (procfs_notice_signals): Use them.
2430 * i960-tdep.c (i960_fault_to_signal): New function, to replace
2432 * config/i960/tm-i960.h: Don't define PRINT_RANDOM_SIGNAL.
2434 * objfiles.c (build_objfile_section_table): Don't abort() if
2435 objfile->sections is already set.
2437 * objfiles.c (add_to_objfile_sections): Check SEC_ALLOC not SEC_LOAD
2438 to match recent change to exec.c.
2442 * main.c (print_gdb_version): Change year to 1994.
2444 * ChangeLog, ChangeLog-93: Split ChangeLog at 1994.
2445 * Makefile.in (NONSRC): Add ChangeLog-93.
2447 Mon Jan 3 11:57:29 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
2449 * stabsread.c (read_type): Allow defining several type numbers
2450 at once (e.g. "(1,2)=(3,4)="...).
2452 * stabsread.c (read_enum_type): Use TARGET_INT_BIT not sizeof (int).
2454 * breakpoint.c (frame_in_dummy): Check PC as well as frame.
2456 Mon Jan 3 02:47:03 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2458 * mdebugread.c (psymtab_to_symtab_1): Only pass N_STAB symbols
2459 to process_one_symbol.
2460 * symtab.c (find_pc_psymbol): Search global_psymbols as well to
2461 avoid caching a bad endaddr in find_pc_partial_function.
2463 Sun Jan 2 21:41:17 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
2465 * config/m68k/tm-sun3.h: Don't define BELIEVE_PCC_PROMOTION.
2467 Sat Jan 1 04:35:23 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2469 * infrun.c (wait_for_inferior): Do not step or step resume past
2470 the end of a one-line function we just stepped into.
2472 For older changes see ChangeLog-93
2478 version-control: never
projects / deliverable / binutils-gdb.git / blob