1 Wed May 4 18:15:51 1994 Stu Grossman (grossman@cygnus.com)
3 * remote.c (get_offsets): Handle case where stub doesn't support
6 Wed May 4 15:30:39 1994 Per Bothner (bothner@kalessin.cygnus.com)
8 Add partial support for g++ code compiled with -fvtable-thunks.
9 * c-valprint.c (c_val_print): Add vtblprint support
11 * cp-valprint.c (cp_is_vtbl_member): A vtable can be an array of
12 pointers (if using thunks) as well as array of structs (otherwise).
13 * cp-valprint.c (vtbl_ptr_name_old, vtbl_ptr_name): Move to global
14 level, and make the latter non-static (so define_symbol can use it).
15 * stabsread.c (define_symbol): If the type being defined is a
16 pointer type named "__vtbl_ptr_type", set the TYPE_NAME to that name.
17 * symtab.h (VTBL_PREFIX_P): Allow "_VT" as well as "_vt".
18 * values.c (value_virtual_fn_field): Handle thunks.
19 * values.c (value_headof): Minor efficiency hack.
20 * values.c (value_headof): Incomplete thunk support. FIXME.
22 Wed May 4 06:56:03 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
24 * valprint.c (print_longest): Clarify comment about use_local.
25 * printcmd.c, defs.h (print_address_numeric), callers in
26 symmisc.c, symfile.c, stack.c, source.c, remote.c, infcmd.c,
27 cp-valprint.c, core.c, ch-valprint.c, c-valprint.c, breakpoint.c,
28 exec.c: New argument use_local.
29 * source.c (identify_source_line): Use filtered output. Use
30 print_address_numeric.
32 * core.c (memory_error), symtab.c (cplusplus_hint, decode_line_1),
33 language.c (type_error, range_error): Use filtered output.
34 * utils.c (error_begin): Update comment to tell people to use
37 * Makefile.in (HFILES_WITH_SRCDIR): List bfd.h.
38 (HFILES_NO_SRCDIR): List gdbcore.h not gdbcore_h, so as not to get
41 Tue May 3 07:41:33 1994 Jim Kingdon (kingdon@cygnus.com)
43 * procfs.c (procfs_wait): Reinstate code which deduces the signal
44 from the fault, #ifndef FAULTED_USE_SIGINFO.
45 * config/sparc/tm-sun4sol2.h: Define FAULTED_USE_SIGINFO.
47 Fri Apr 29 18:15:04 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
49 * breakpoint.c (breakpoint_1): Annotate each field of the headers.
50 Explicitly annotate each record.
52 Fri Apr 29 15:56:18 1994 Stan Shebs (shebs@andros.cygnus.com)
54 * xcoffexec.c: Reformat to standards and lint.
55 (language.h): Include.
56 (exec_close): Declare arg "quitting".
57 (file_command): Declare arg "from_tty".
58 (map_vmap): Cast xmalloc result to PTR.
59 * rs6000-nat.c: Reformat to standards and lint.
60 (exec_one_dummy_insn): Use char array for saved instruction.
61 (fixup_breakpoints): Declare.
62 (vmap_ldinfo): Be more informative in fatal error messages.
63 (xcoff_relocate_symtab): Define to return void.
64 * xcoffsolib.h: Reformat to standards, improve comments.
65 * config/rs6000/nm-rs6000.h (xcoff_relocate_symtab): Declare.
67 Thu Apr 28 08:40:56 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
69 * utils.c, defs.h (error_begin): New function.
70 (quit): Print annotation before printing the error message.
71 * main.c (return_to_top_level): Print annotation before doing the
73 * symtab.c (decode_line_1): Call error not warning and then
74 return_to_top_level. Call error_begin and printf_unfiltered
75 rather calling warning (before calls to return_to_top_level).
76 * core.c (memory_error): Use error_begin, printf_unfiltered,
77 print_address_numeric and return_to_top_level instead of error.
78 Cleans up a FIXME-32x64.
79 * language.c (type_error, range_error): Call error_begin
80 not just target_terminal_ours.
82 * dbxread.c (stabsect_build_psymtabs): Assign to sym_stab_info
83 directly, rather than via DBX_SYMFILE_INFO. A cast on the left
84 side of an assignment is non-portable.
86 * utils.c (query): Change syntax of query annotations to be
87 consistent with other input annotations.
88 (prompt_for_continue): Likewise for prompt-for-continue annotation.
90 Thu Apr 28 01:20:39 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
92 * mdebugread.c (psymtab_to_symtab_1): Do not call sort_blocks
94 * mips-tdep.c (mips_skip_prologue): Handle prologues for functions
95 that have a stack frame size of 32k or larger (from Paul Flinders).
98 Wed Apr 27 16:33:51 1994 Stan Shebs (shebs@andros.cygnus.com)
100 * lynx-nat.c (CANNOT_STORE_REGISTER): Add a fallback definition
101 for Lynx platforms that need it.
102 * config/nm-lynx.h (__LYNXOS): Define if not already defined.
104 Wed Apr 27 16:01:37 1994 Jim Kingdon (kingdon@cygnus.com)
106 * procfs.c (procfs_wait): Use the signal from the pr_info rather
107 than trying to deduce it from the fault.
109 Wed Apr 27 12:22:46 1994 Steve Chamberlain (sac@cygnus.com)
111 * printcmd.c (print_address_symbolic): Initialize name to empty
112 string to avoid core dump if lookup fails.
113 * remote-e7000.c (printf_e7000debug): Error if target not open.
115 Tue Apr 26 22:45:24 1994 Stu Grossman (grossman at cygnus.com)
117 * i386-nlmstub.c: Update to be more in line with PIN stub.
118 * nlm/gdbserve.c (putDebugChar): Install bug fix from i386-nlmstub.
119 * (hex2mem): Init ptr.
120 * General cleanups to use ConsolePrintf, standard prologues, etc...
122 Tue Apr 26 10:23:04 1994 Stu Grossman (grossman at cygnus.com)
124 * i386-nlmstub.c: More changes to be compatible with remote.c.
126 * dbxread.c: Move a bunch of strncmps out of process_one_symbol
127 into (the far less frequently called) dbx_symfile_read.
129 * i386-nlmstub.c: An interim version till we get PIN for the x86.
131 Tue Apr 26 09:50:45 1994 Stu Grossman (grossman at cygnus.com)
133 * dbxread.c (record_minimal_symbol): Record the section
134 associated with the symbol to make dynmaic relocation work.
135 * (dbx_symfile_read, process_one_symbol): Fixes to work around
136 Solaris brain-damage which don't apply to relocatable object
138 * (stabsect_build_psymtabs): New routine to read stabs out of an
139 arbitrarily named section.
140 * nlmread.c (nlm_symtab_read): Read ALL syms from the NLM, not just
142 * (nlm_symfile_read): Call stabsect_build_psymtabs to read the
143 stabs out of the nlm.
144 * partial-stabs.h (cases 'f' & 'F'): Fixes to work around Solaris
145 brain-damage which don't apply to relocatable object files.
146 * remote.c (putpkt): Improve error reporting and error handling.
147 * (get_offsets): Temporary kludge to force data & bss sections to
148 have the same relocation.
149 * stabsread.c (define_symbol, scan_file_globals): Record section
152 Sat Apr 23 19:05:52 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
154 * breakpoint.c (breakpoint_1): Annotate each field of output. Add
157 Fri Apr 22 16:43:54 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
159 * infrun.c (wait_for_inferior): Move call to flush_cached_frames
160 to after call to target_wait. This means that flush_cached_frames
161 can call target_terminal_ours if it wants to.
162 * infrun.c (wait_for_inferior) [HAVE_NONSTEPPABLE_WATCHPOINT]: Add
163 comment about why the code is dubious.
165 * stabsread.c (read_type): Call read_type, not nonexistent
168 Fri Apr 22 14:25:36 1994 Kung Hsu (kung@mexican.cygnus.com)
170 * remote-os9k.c (rombug_fetch_registers): set trace mode
172 * remote-os9k.c (rombug_read_inferior_memory): cache data in
174 * os9kread,c (read_os9k_psymtab): process file symbol to truncate
176 * os9kread.c (os9k_read_ofile_symtab): proper casting of args
177 passed to process_one_symbol.
178 * stabsread.c (read_type): process os9k functio prototype.
180 Fri Apr 22 11:27:39 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
182 * solib.c (symbol_add_stub): If so->textsection is NULL, don't
185 Thu Apr 21 07:45:49 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
187 * utils.c (prompt_for_continue): Annotate prompt.
188 (query): Annotate query.
189 * printcmd.c (print_frame_args): Change syntax of argument
190 annotation to make name and value part of a single group of
191 annotations, not two separate groups.
192 * cp-valprint.c (cp_print_value_fields): Likewise for fields.
193 * valprint.c (val_print_array_elements): Change syntax of
194 annotation to be more concise.
195 * main.c, defs.h (command_line_input): New argument tells what
196 string to include in the annotations.
197 * symtab.c (decode_line_2), main.c (read_command_lines,
198 command_loop): Change callers.
200 * breakpoint.c (watch_command): Use (CORE_ADDR)0, not NULL, for
202 * blockframe.c (find_frame_addr_in_frame_chain): Likewise.
204 * printcmd.c (output_command): Annotate things we print here too.
205 * printcmd.c (print_command_1): Add "value-history-value" annotation.
206 * Move declaration of print_value_flags from defs.h to value.h.
207 * main.c (command_line_input): Call wrap_here as well as gdb_flush.
209 Thu Apr 21 09:29:37 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
211 * dbxread.c (read_dbx_dynamic_symtab): Reinstall support for sun3,
212 BFD handles sun3 dynamic relocations now.
213 * elfread.c (elf_symtab_read, elf_symfile_read): Handle dynamic
216 Wed Apr 20 19:41:21 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
218 * printcmd.c (print_command_1): Annotate the top-level expressions
220 (print_frame_args): Annotate each argument.
221 * printcmd.c, defs.h (print_value_flags): New function.
222 * cp-valprint.c (cp_print_value_fields): Annotate each field.
223 * valprint.c (val_print_array_elements): Annotate each array element.
225 Wed Apr 20 13:18:41 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
227 * findvar.c (read_var_value): Handle LOC_REPARM_ADDR case correctly,
228 the register contains a pointer to the type, not the type itself.
230 Mon Apr 11 10:44:35 1994 Jim Kingdon (kingdon@deneb.cygnus.com)
232 * main.c (main): Accept --annotate=N option and make --fullname
233 the same as --annotate=1.
234 (command_line_input): Print annotatation before and after prompt.
235 * blockframe.c (flush_cached_frames): Print annotation.
236 * Rename frame_file_full_name to annotation_level and move it from
238 * source.c (identify_source_line): If annotation_level > 1,
239 change output format.
240 * breakpoint.c: Print annotation whenever a breakpoint changes.
241 * main.c: New variable server_command.
242 (command_line_input): Parse "server " and set server_command.
243 (dont_repeat): Check server_command.
245 Wed Apr 20 08:37:16 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
247 * xcoffread.c (xcoff_next_symbol_text): Don't return before
248 updating raw_symbol and symnum. Return a value in the case where
251 * dstread.c, coffread.c: Don't define pending_blocks; buildsym.c
253 * parse.c: Don't define block_found; it is defined in symtab.c.
254 * parser-defs.h: Add comment regarding block_found.
256 Tue Apr 19 09:46:05 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
258 * hppa-tdep.c (internalize_unwind_info): Delete unused indexp
261 Mon Apr 18 13:18:56 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
263 * dbxread.c (read_dbx_dynamic_symtab): Relocate BFD symbols by
264 section vma. Do not read dynamic relocs for sun3 executables to
265 avoid BFD assertion message.
267 Mon Apr 18 10:08:07 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
269 * nm-hppab.h (KERNEL_U_ADDR): Define.
270 (FIVE_ARG_PTRACE): Likewise.
271 (CANNOT_STORE_REGISTER): Likewise.
272 * nm-hppah.h (KERNEL_U_ADDR): Define.
273 (FIVE_ARG_PTRACE): Likewise.
274 (CANNOT_STORE_REGISTER): Likewise.
275 (NEED_TEXT_START_END): Likewise.
277 * tm-hppah.h (NEED_TEXT_START_END): Delete definition.
278 * xm-hppah.h (KERNEL_U_ADDR): Delete definition.
279 (FIVE_ARG_PTRACE): Likewise.
280 * xm-hppab.h (KERNEL_U_ADDR): Delete definition.
281 (FIVE_ARG_PTRACE): Likewise.
283 * hppa-tdep.c (read_unwind_info): Make static.
284 (restore_pc_queue): Indirect through the target vector to
285 reload the register state.
287 Sat Apr 16 22:20:51 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
289 * paread.c (compare_unwind_entries): Delete function. It's been
290 moved into hppa-tdep.c.
291 (read_unwind_info): Likewise.
292 (pa_symfile_read): No longer call read_unwind_info. The unwind
293 tables will be read in as they are needed.
295 * hppa-tdep.c (compare_unwind_entries): New function.
296 (read_unwind_info, internalize_unwinds): Likewise.
297 (find_unwind_entry): Read in unwind information on demand.
299 Fri Apr 15 11:53:46 1994 Stan Shebs (shebs@andros.cygnus.com)
301 * source.c (DIRNAME_SEPARATOR): New macro, replaces all references
302 to : in search path processing.
303 * defs.h (qsort): Rename argument in prototype.
304 * symtab.h (SAYMBOL_VALUE): Rename value field, avoids bugs in
306 * breakpoint.c, exec.c, mdebugread.c, mipsread.c, xcoffexec.c
307 (false): Eliminate usages.
309 Fri Apr 15 11:35:19 1994 Steve Chamberlain (sac@cygnus.com)
311 * h8500-tdep.c (initialize_h8500_tdep, large_command):
312 All references to value changed to value_ptrlage_command is now
314 All references to value changed to value_ptr.
315 * remote-e7000.c (e7000_wait): Use target_waitstatus and SETSTOP
316 * remote-hms.c (hms_wait): Timeout after five seconds.
317 * ser-go32.c (dosasync_read): Poll if timeout < 0.
318 * config/tm/tm-h8500.h (BEFORE_MAIN_LOOP_HOOK): Deleted.
319 * config/sh/tm-sh.h (BREAKPOINT): Is now sleep opcode.
321 Thu Apr 14 07:01:56 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
323 * procfs.c (procfs_wait): Protect watchpoint code with appropriate
325 (procfs_set_watchpoint, procfs_stopped_by_watchpoint): Likewise.
327 Wed Apr 13 14:52:46 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
329 * breakpoint.h (enum bptype): Add bp_hardware_watchpoint and
330 bp_watchpoint_scope breakpoints.
331 (struct breakpoint): Add val_chain and related_breakpoint fields
332 for use by watchpoints.
334 * breakpoint.c (within_scope): Delete. No longer used.
335 (TARGET_CAN_USE_HARDWARE_WATCHPOINT): Provide default definition.
336 (target_{remove,insert}_watchpoint): Likewise.
337 (can_use_hardware_watchpoint): New function.
338 (remove_breakpoint): New function to remove a single breakpoint
339 or hardware watchpoint.
340 (insert_breakpoints): Handle insertion of hardware watchpoints.
341 Store a copy of the value chain derived from the watchpoint
343 (remove_breakpoints): Simplify by using remove_breakpoint.
344 (delete_breakpoint): Likewise.
345 (watchpoint_check): Delete the watchpoint and watchpoint scope
346 breakpoints when the watchpoint goes out of scope. Save & restore
347 the current frame after checking watchpoints.
348 (breakpoint_init_inferior): Likewise (restarting the program
349 makes all local watchpoints go out of scope).
350 (bpstat_stop_status): Handle hardware watchpoints much like normal
351 watchpoints. Delete the watchpoint and watchpoint scope breakpoint
352 when the watchpoint goes out of scope. Remove and reinsert all
353 breakpoints before returning if we stopped when a hardware watchpoint
355 (watch_command): Use a hardware watchpoint when possible. If
356 watching a local expression, build a scope breakpoint too.
357 (map_breakpoint_numbers): Also call given function for any
359 (disable_breakpoint): Never disable a scope breakpoint.
360 (enable_breakpoint): Handle hardware breakpoints much like normal
361 breakpoints, but recompute the watchpoint_scope breakpoint's
362 frame and address (if we have an associated scope breakpoint).
363 (read_memory_nobpt): Handle hardware watchpoints like normal
364 watchpoints. When necessary handle watchpoint_scope breakpoints.
365 (print_it_normal, bpstat_what, breakpoint_1, mention): Likewise.
366 (clear_command, breakpoint_re_set_one, enable_command): Likewise.
367 (disable_command): Likewise.
369 * blockframe.c (find_frame_addr_in_frame_chain): New function.
370 Extern prototype added to frame.h
372 * infrun.c (wait_for_inferior): Set current_frame and select
373 a frame before checking if we stopped due to a hardare watchpoint
374 firing. Handle stepping over hardware watchpoints.
375 (normal_stop): Remove unnecessary call to select_frame.
377 * value.h (value_release_to_mark): Declare.
378 * values.c (value_release_to_mark): New function.
380 * procfs.c (procfs_wait): Add cases for hardware watchpoints.
381 (procfs_set_watchpoint, procfs_stopped_by_watchpoint): New functions.
383 * hppab-nat.c (hppa_set_watchpoint): New function.
385 * config/pa/nm-hppab.h (STOPPED_BY_WATCHPOINT): Define.
386 (HAVE_STEPPABLE_WATCHPOINT): Define.
387 (TARGET_CAN_USE_HARDWARE_WATCHPOINT): Define.
388 (target_{insert,delete}_watchpoint): Define.
390 * config/mips/nm-irix4.h (TARGET_CAN_USE_HARDWARE_WATCHPOINT): Define.
391 (STOPPED_BY_WATCHPOINT, HAVE_NONSTEPPABLE_WATCHPOINT): Likewise.
392 (target_{insert,remove}_watchpoint): Likewise.
394 Mon Apr 11 19:21:27 1994 Stu Grossman (grossman at cygnus.com)
396 * xcoffread.c (read_xcoff_symtab): Ignore symbols of class C_EXT,
397 smtyp XTY_LD, sclass XMC_DS (external data segment label). They
398 often have the same names as debug symbols for functions, and
399 confuse lookup_symbol().
401 Mon Apr 11 10:44:35 1994 Jim Kingdon (kingdon@deneb.cygnus.com)
403 * remote.c: Around redefinition of PBUFSIZE, adjust whitespace.
404 * config/pa/tm-hppa.h (REGISTER_BYTES): Use 4 rather than
405 REGISTER_RAW_SIZE (1).
406 Together these changes work around a bug in HP's compiler. Both
407 seem to be necessary.
409 Mon Apr 11 09:18:24 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
411 * paread.c (pa_symtab_read): Handle ST_STUB symbols and symbols
412 with scope SS_EXTERNAL. ST_ENTRY symbols in dynamic executables
413 are type mst_solib_trampoline.
415 Fri Apr 8 17:14:37 1994 Jim Kingdon (kingdon@deneb.cygnus.com)
417 * config/m68k/es1800.mt: Change comments.
419 Fri Apr 8 17:14:37 1994 Rob Savoye (rob@darkstar.cygnus.com)
421 * config/m68k/monitor.mt (TDEPFILES): Don't include remote-es.o.
423 Fri Apr 8 15:35:30 1994 Stu Grossman (grossman at cygnus.com)
425 * lynx-nat.c: Restore regmap structure for SPARC. It's needed
428 Fri Apr 8 14:53:35 1994 Jim Kingdon (kingdon@deneb.cygnus.com)
430 * values.c (unpack_long): Remove obsolete comment about using a
433 * symfile.c (symbol_file_command): Add comments about command syntax.
435 Thu Apr 7 17:25:21 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
436 Jim Kingdon (kingdon@cygnus.com)
438 * infrun.c (IN_SOLIB_TRAMPOLINE): Correct comment, trampolines
439 are in the .plt section.
440 * minsyms.c (lookup_solib_trampoline_symbol_by_pc,
441 find_solib_trampoline_target): New functions for handling
442 stepping into -g compiled shared libraries.
443 * symtab.h (lookup_solib_trampoline_symbol_by_pc,
444 find_solib_trampoline_target): Add prototypes.
445 * config/tm-sunos.h (IN_SOLIB_TRAMPOLINE, SKIP_TRAMPOLINE_CODE):
446 Define to handle stepping into -g compiled shared libraries.
447 * config/tm-sysv4.h (SKIP_TRAMPOLINE_CODE): Define to handle
448 stepping into -g compiled shared libraries.
450 Thu Apr 7 17:22:54 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
452 * configure.in: Add mips-*-sysv4* support.
453 * config/mips/mipsv4.mh, config/mips/mipsv4.mt,
454 config/mips/tm-mipsv4.h, config/mips/xm-mipsv4.h, mipsv4-nat.c:
455 New files for MIPS SVR4 support.
456 * Makefile.in: Update for new mipsv4 files.
457 * alpha-tdep.c (heuristic_proc_desc, find_proc_desc): Use
458 read_next_frame_reg to obtain the frame relative stack pointer.
459 * mips-tdep.c (heuristic_proc_desc): Use read_next_frame_reg to
460 obtain the frame relative stack pointer.
461 * mdebugread.c (parse_partial_symbols, psymtab_to_symtab1):
462 Handle stStatic and stStaticProc symbols in stabs-in-ecoff output
463 by entering them into the minimal symbol table.
464 * printcmd.c (print_scalar_formatted): Do not try to unpack to
465 a long for float formats.
466 * solib.c: Include "elf/mips.h" only if DT_MIPS_RLD_MAP does not
467 get defined in <link.h>.
468 * solib.c (solib_add): Add shared library sections to the section
469 table of the target before adding the symbols.
470 * partial-stab.h: Relocate static and global functions.
471 * dbxread.c (read_dbx_symtab): Remove unused variable
472 end_of_text_address. Relocate text_addr when passing it
475 For Alpha OSF/1 targets, enable gdb to set breakpoints in shared
476 library functions before the executable is run. Retrieve dynamic
477 symbols from stripped executables.
478 * mipsread.c (read_alphacoff_dynamic_symtab): New function.
479 * mipsread.c (mipscoff_symfile_read): Use it. Issue warning message
480 if no debugging symbols were found.
481 * alpha-tdep.c (alpha_skip_prologue): Silently return the unaltered
482 pc if memory at the pc is not accessible and GDB_TARGET_HAS_SHARED_LIBS
484 * config/alpha/nm-alpha.h (GDB_TARGET_HAS_SHARED_LIBS): Define,
485 OSF/1 has shared libraries.
487 Thu Apr 7 15:11:11 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
489 * dbxread.c (read_dbx_dynamic_symtab): Adjust for recent changes
490 to BFD handling of dynamic symbols.
492 Tue Apr 5 15:29:25 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
494 * hppa-tdep.c (hppa_fix_call_dummy): If FUN is a procedure label,
495 then gets its real address into FUN and its GOT/DP value into %r19.
497 * tm-hppa.h (CALL_DUMMY): Use %r20, not %r19 as a temporary.
499 * hppa-tdep.c (frameless_function_invocation): If no unwind
500 descriptor was found, then assume this was not a frameless
502 (frame_saved_pc): If the saved PC is in a linker stub, then
503 return the return address which the linker stub will return to.
505 * xm-hppab.h: Never define USG.
506 * xm-hppah.h: Always define USG.
508 Tue Apr 5 12:58:47 1994 Per Bothner (bothner@kalessin.cygnus.com)
510 * values.c (unpack_long, value_from_longest),
511 valarith.c (value_binop): Allow TYPE_CODE_RANGE.
513 Fri Apr 1 14:04:34 1994 Jason Merrill (jason@deneb.cygnus.com)
515 * symfile.c (deduce_language_from_filename): .cpp is a C++ extension.
517 Fri Apr 1 00:44:00 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
519 For SVR4 targets, enable gdb to set breakpoints in shared
520 library functions before the executable is run.
521 * elfread.c (elf_symtab_read): Handle symbols for shared library
523 * sparc-tdep.c (in_solib_trampoline): Renamed to in_plt_section
524 and moved to objfiles.c.
525 * objfiles.c (in_plt_section): Moved to here from sparc-tdep.
526 * config/tm-sysv4.h (IN_SOLIB_TRAMPOLINE): Use new in_plt_section.
527 * config/sparc/tm-sun4sol2.h (IN_SOLIB_TRAMPOLINE): Removed,
528 the new generic definition from tm-sysv4.h works for Solaris.
530 Wed Mar 30 16:14:27 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
532 * elfread.c (elf_symtab_read): Change storage_needed,
533 number_of_symbols and i to long. Rename get_symtab_upper_bound to
534 bfd_get_symtab_upper_bound. Check for errors from
535 bfd_get_symtab_upper_bound and bfd_canonicalize_symtab.
536 * nlmread.c (nlm_symtab_read): Same changes.
538 Wed Mar 30 11:43:29 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
540 * xcoffread.c (xcoff_next_symbol_text): New function.
541 (read_xcoff_symtab): Set next_symbol_text_func to it.
542 Move raw_symbol outside of read_xcoff_symtab.
544 * remote.c (getpkt): Remove unused "out" label.
546 Wed Mar 30 09:15:42 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
548 * breakpoint.c (print_it_normal): Allow GDB to notify the user
549 about more than one watchpoint being triggered.
551 Wed Mar 30 08:24:18 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
553 * config/m68k/tm-dpx2.h: Include tm-m68k.h not nonexistent tm-68k.h.
555 Wed Mar 30 00:31:49 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
557 * blockframe.c (find_pc_partial_function): mst_file_text
558 symbols do not live in the shared library transfer table.
559 * ch-exp.y (decode_integer_value, match_character_literal,
560 match_bitstring_literal): Guard tolower calls with isupper,
561 tolower on old BSD systems blindly subtracts a constant.
562 * dbxread.c (read_ofile_symtab): Check for __gnu_compiled_* as
563 well when determining the producer of the object file.
564 * mdebugread.c (has_opaque_xref): New function to check for
565 cross reference to an opaque aggregate.
566 * mdebugread.c (parse_symbol, parse_partial_symbols): Do not
567 enter typedefs to opaque aggregates into the symbol tables.
568 * mdebugread.c (parse_external): Remove skip_procedures argument,
569 it has always been 1. Remove code that handled stProc symbols,
570 it was never executed and was wrong, as the index of a
571 stProc symbol points to the local symbol table and not to the
572 auxiliary symbol info. Update caller.
573 * mdebugread.c (parse_partial_symbols): Do not enter external
574 stProc symbols into the partial symbol table, they are already
575 entered into the minimal symbol table.
576 * config/i386/tm-symmetry.h: Clean up, it is now only used for Dynix.
577 Remove all conditionals and definitions for ptx.
578 I386_REGNO_TO_SYMMETRY moved to here from symm-tdep.c.
579 Fix addresses of floating point registers in REGISTER_U_ADDR.
580 STORE_STRUCT_RETURN now handles cc and gcc conventions.
581 FRAME_CHAIN, FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC,
582 IN_SIGTRAMP, SIGCONTEXT_PC_OFFSET defined to make backtracing through
583 signal trampoline code work.
584 * config/i386/xm-symmetry.h: Clean up, it is now only used for Dynix.
585 Remove all conditionals and definitions for ptx.
586 Remove KDB definitions.
587 * symm-nat.c (store_inferior_registers): Fetch registers before
588 storing them to obtain valid floating point control registers.
590 * symm-nat.c (print_1167_control_word): Dynix 3.1.1 defines
591 FPA_PCR_CC_C0 and FPA_PCR_CC_C1, avoid duplicate case value.
592 * symm-nat.c (fetch_inferior_registers, child_xfer_memory):
594 * symm-nat.c (child_resume): Update type of `signal' parameter.
595 * symm-tdep.c (I386_REGNO_TO_SYMMETRY): Moved to tm-symmetry.h.
597 Tue Mar 29 23:01:33 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
599 * hppa-tdep.c (hppa_fix_call_dummy): Use an alternate method for
600 calling import stubs for functions in shared libraries.
602 Tue Mar 29 21:14:04 1994 Per Bothner (bothner@kalessin.cygnus.com)
604 * ch-exp.y: Implement SIZE(mode_name) and SIZE(expression).
606 * ch-lang.c (chill_is_varying_struct): Magic string is
607 was "<var_length>" is now "__var_length" (more portable).
609 Tue Mar 29 19:41:34 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
611 * remote.c (getpkt): If we get a timeout, actually retry rather
612 than just giving up the first time it happens.
613 * remote.c: Document sequence numbers.
614 (remote_store_registers): Change syntax of 'P' request so that it
615 never looks like a sequence number.
617 Tue Mar 29 16:06:01 1994 Kung Hsu (kung@mexican.cygnus.com)
619 * os9kread.c (record_minimal_symbol): add section_offset to
620 relocate minimal symbol table.
621 * os9kread.c (read_minimal_symbols): ditto.
622 * os9kread.c (os9k_symfile_init): increase size of dbg and stb
624 * os9kread.c (read_os9k_psymtab): if there's no dbg file, just
625 return. Also if file addr is 0 leave it 0, not to relocate.
626 * remote-os9k.c (_initialize_remote_os9k): add 'set remotexon',
627 'set remotexoff' and 'set remotelog' commands.
629 Tue Mar 29 12:38:45 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
631 * remote.c (remote_store_registers): Add 'P' request to set an
633 (remote_write_bytes, remote_read_bytes): Use %lx, not %x, to print
636 Sat Mar 26 07:05:18 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
638 * config/sparc/tm-sparc.h: Define USE_REGISTER_NOT_ARG.
639 * stabsread (define_symbol): If USE_REGISTER_NOT_ARG, go back to
640 combining all 'p' and 'r' pairs into a LOC_REGPARM.
642 * command.c (do_setshow_command, case var_string): Never add a
643 space to the end of the string.
644 * NEWS: Document this change.
645 * .gdbinit: Add a space to the "set prompt" command.
647 Fri Mar 25 12:40:41 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
649 * m3-nat.c, i386m3-nat.c, config/i386/i386m3.mh: Many minor
650 changes to make it compile (it doesn't link yet).
652 * buildsym.c (start_subfile, patch_subfile_names), demangle.c
653 (set_demangling_style, set_demangling_command): Use savestring not
654 strdup. We were not dealing properly with a NULL return from
655 strdup, and were not declaring strdup (the system header may or
658 * valprint.c (val_print): Remove inaccurate comment about what
659 types can be stub types.
661 * config/i386/ptx.mh (XDEPFILES): Add coredep.o. Delete infptrace.o.
662 * symm-nat.c (child_wait, _initialize_symm_nat, kill_inferior):
663 Supply alternate version if ATTACH_DETACH is not defined.
664 * ptx4-nat.c, config/i386/{nm-ptx4.h, ptx4.mh, ptx.mt, ptx4.mt,
665 tm-ptx.h, tm-ptx4.h, xm-ptx.h, xm-ptx4.h}: New files.
666 * configure.in: Recognize i[34]86-sequent-sysv4* host.
668 Fri Mar 25 10:14:03 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
670 * hppa-tdep.c (skip_prologue): Do nothing if not at the beginning
672 (skip_trampoline_code): Rewrite and add support for argument
673 relocation stubs stubs, import/export stubs, calls through
674 "_sr4export" and cascaded trampolines.
676 * hppa-tdep.c (skip_prologue): Return "pc" not zero
677 if no unwind descriptor is found.
679 * tm-hppa.h (NUM_REGS): Bump to 128 registers.
680 (REGISTER_NAMES): Add entries for "right-half" of FP registers.
681 (REGISTER_RAW_SIZE, MAX_REGISTER_RAW_SIZE): Do not treat FP regs
682 differently. All registers are four bytes.
683 (REGISTER_BYTES, REGISTER_BYTE): Simplify now that all registers are
685 (REGISTER_VIRTUAL_TYPE): Use builtin_type_float for all FP regs.
687 * hppa-tdep.c (pa_print_fp_reg): Update to print even numbered FP
688 registers as both single and double values (fetching 2nd 32bit half
689 as necessary). Annotate each register printed with its precision.
691 * paread.c (read_unwind_info): Fix off-by-one error.
693 Fri Mar 25 08:33:28 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
695 * main.c (complete_command): Deal with it if arg is NULL.
697 Thu Mar 24 07:12:09 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
699 * config/mips/tm-mips.h (SETUP_ARBITRARY_FRAME): Revise comment
700 regarding using the PC--using the PC is necessary and all the
701 FIXME comments in the world won't make it go away.
703 * valops.c (value_at, value_at_lazy): Give error if we dereference
705 * gdbtypes.h: Fix comments regarding TYPE_CODE_VOID.
706 * stabsread.c: Use 1, not 0, for TYPE_LENGTH of void types.
708 * stabsread.c (patch_block_stabs): Add comment about what happens
709 if the definition is in another compilation unit from the stab.
711 * dbxread.c (end_psymtab): Add comment about empty psymtabs.
713 Wed Mar 23 07:50:33 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
715 * main.c (complete_command): New command, from Rick Sladkey
717 (symbol_completion_function): Don't declare rl_point and
718 rl_line_buffer; they are now declared in readline.h.
719 (show_commands): Don't declare history_base; it is declared in
721 * command.c (lookup_cmd): Don't delete trailing whitespace.
722 Reverts change of 14 May 1989.
724 Wed Mar 23 16:14:52 1994 Stu Grossman (grossman at cygnus.com)
726 * minsyms.c (prim_record_minimal_symbol): Move section deduction
727 code from prim_record_minimal_symbol_and_info() to here. Callers
728 of the latter can legitimately supply a section number of -1.
730 Wed Mar 23 07:50:33 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
732 * gdbtypes.h, gdbtypes.c: Add comments regarding whether static
733 member functions have an element in args for a (nonexistent) this
736 Tue Mar 22 20:12:53 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
738 * config/pa/tm-hppao.h (NO_PC_SPACE_QUEUE_RESTORE): Define.
740 * hppa-tdep.c (hppa_pop_frame): Do not restore the PC space
741 queue if NO_PC_SPACE_QUEUE_RESTORE is defined.
743 * stabsread.c (REG_STRUCT_HAS_ADDR): Accept additional argument
744 for the structure's type. All callers changed.
746 * valops.c (call_function_by_hand): Check REG_STRUCT_HAS_ADDR
747 for each structure argument rather than assuming it's either
748 true or false for all structure arguments.
750 * config/pa/tm-hppa.h (REG_STRUCT_HAS_ADDR): Depend only
751 on the length structure passed, not the compiler used.
753 * config/sparc/tm-sparc.h (REG_STRUCT_HAS_ADDR): Accept additional
754 argument for the structure's type.
756 Tue Mar 22 15:28:33 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
758 * values.c (set_internalvar): Don't set var->value until we are
759 sure there won't be an error().
761 * remote.c (get_offsets): Reinstate comment which was in
762 remote_wait about use of SECT_OFF_TEXT and so on.
764 Mon Mar 21 13:11:30 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
766 * symmisc.c (maintenance_check_symtabs): New function to check
767 consistency of psymtabs and symtabs.
768 * symtab.h (maintenance_check_symtabs): Add prototype.
769 * maint.c: Add new `maint check-symtabs' command.
770 * config/i386/tm-i386aix.h, config/i386/tm-sun386.h,
771 config/i386/tm-symmetry.h (REGISTER_CONVERT_TO_RAW): Fix typo.
772 * config/i386/tm-symmetry.h: Make comment inside #if 0 a real
774 * config/i386/tm-symmetry.h (STORE_STRUCT_RETURN): Cast argument
775 to write_memory to avoid warnings from gcc.
776 * config/i386/xm-symmetry.h: Add missing #endif.
777 * config/i386/nm-symmetry.h (NO_PTRACE_H): Add for Dynix.
778 * config/i386/symmetry.mt (TDEPFILES): Add i386-tdep.o.
779 * config/i386/symmetry.mh (NAT_FILE, NATDEPFILES): Add.
781 Mon Mar 21 11:50:28 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
783 * hppa-tdep.c (hppa_fix_call_dummy): Use value_ptr.
784 (hppa_push_arguments): Likewise.
786 Mon Mar 21 11:02:51 1994 Stu Grossman (grossman at cygnus.com)
788 * alpha-tdep.c: Gobs of changes (many imported from mips-tdep) to
789 improve remote debugging efficiency. Also fixed problems with
790 doing function calls for programs with no entry points.
791 * infcmd.c (run_stack_dummy): Use CALL_DUMMY_ADDRESS instead of
793 * inferior.h (PC_IN_CALL_DUMMY): ditto.
794 * mdebugread.c (parse_symbol, parse_procedure, parse_external,
795 parse_lines): Pass section_offsets info to these routines so that
796 we can relocate symbol table entries upon readin.
797 * (psymtab_to_symtab_1): Set symtab->primary to tell
798 objfile_relocate to do relocations for our symbols.
799 * (ecoff_relocate_efi): New routine to relocate adr field of PDRs
800 (which hang off of the symbol table).
801 * Use prim_record_minimal_symbols_and_info instead of
802 prim_record_minimal_symbols to supply section info to make minimal
803 symbol relocations work.
804 * minsyms.c (prim_record_minimal_symbols_and_info): If section is
805 -1, try to deduce it from ms_type.
806 * objfiles.c (objfile_relocate): Use ALL_OBJFILE_SYMTABS where
807 appropriate. Handle relocation of MIPS_EFI symbols special. Also,
808 add code to relocate objfile->sections data structure.
809 * remote.c (get_offsets): Use new protocol message to acquire
810 section offsets from the target.
811 * (remote_wait): Get rid of relocation stuff. That's all handled
812 by objfile_relocate now.
813 * config/alpha/alpha-nw.mt (TM_FILE): Use tm-alphanw.h.
814 * config/alpha/tm-alpha.h: Define CALL_DUMMY_ADDRESS, and
816 * config/alpha/tm-alphanw.h: DECR_PC_AFTER_BREAK=0, VM_MIN_ADDRESS=0.
818 Sun Mar 20 15:21:57 1994 Doug Evans (dje@cygnus.com)
820 * sparc-tdep.c (sparc_frame_find_save_regs): Use REGISTER_RAW_SIZE
824 * sp64-tdep.c (target_ptr_bit, set_target_ptr_bit): Deleted,
825 can no longer set this at run time.
826 * config/sparc/sp64.mt (SIMFILES): Use remote-sim.o now.
827 (TM_CLIBS): Define to -lm, the simulator uses the sqrt() function.
828 * config/sparc/tm-sp64.h (FPS_REGNUM, CPS_REGNUM): Define (so
829 sparc-tdep.c compiles).
830 (TARGET_PTR_BIT): Must be a constant now, fix at 64.
833 Sat Mar 19 08:51:12 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
835 * config/m68k/{cisco.mt,tm-cisco.h}: New files.
836 * Makefile.in (ALLPARAM, ALLCONFIG): Add them.
837 * configure.in: Recognize m68*-cisco*-*.
839 * Makefile.in (TAGS): Use variables directly, rather than using
840 find, to locate TM_FILE, XM_FILE, and NAT_FILE. This is faster
841 and means that these filenames no longer need be unique across all
842 the config/* directories.
843 * configure.in: Put the config/*/ into TM_FILE, etc.
845 * m68k-stub.c (computeSignal): Return SIGFPE, not SIGURG, for chk
846 and trapv exceptions.
848 * target.h (struct section_table), objfiles.h (struct obj_section):
849 Change name of field sec_ptr to the_bfd_section. More mnemonic
850 and avoids the (sort of, for the ptx compiler) name clash with
851 the name of the typedef.
852 * exec.c, xcoffexec.c, sparc-tdep.c, rs6000-nat.c, osfsolib.c,
853 solib.c, irix5-nat.c, objfiles.c, remote.c: Change users.
855 * utils.c: Include readline.h.
856 * Makefile.in (utils.o): Add dependency.
858 * remote.c (getpkt): Add support for run-length encoding.
860 Fri Mar 18 19:11:15 1994 Steve Chamberlain (sac@jonny.cygnus.com)
862 * utils.c (prompt_for_continue): Call readline, not gdb_readline.
864 Fri Mar 18 10:25:55 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
866 * dstread.c (record_minimal_symbol): New arg objfile. Pass it to
867 prim_record_minimal_symbol.
870 * regex.c (EXTEND_BUFFER): Adjust pointers within buffer by
871 computing their offset from the start of the old buffer and adding
872 to the new buffer, rather than by assuming we can add the
873 difference between the old buffer and the new buffer (it might not
874 fit in an int). Merge in cosmetic differences from emacs regex.c
875 version of this macro.
877 Wed Mar 16 15:28:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
879 * Makefile.in (install-only): Fix use of program_transform_name.
881 Wed Mar 16 07:18:43 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
883 * printcmd.c: Remove "set print fast-symbolic-addr off" command.
884 The bug which it worked around was fixed on 25 Feb 94 in coffread.c,
885 so I'm nuking the command.
886 * symtab.c (find_addr_symbol): Comment out, no longer used.
888 * main.c (main): Don't init_source_path for the -cd argument. Now
889 that source_path doesn't contain the current_directory from when
890 GDB started up, init_source_path is no longer useful (and is
891 harmful because it clobbers a source_path set in $HOME/.gdbinit).
893 * TODO: Remove item about line numbers being off. It is useless
894 and confusing without a reproducible test case (it mentions
895 proceed(), but I was able to step through proceed without trouble).
897 Tue Mar 15 13:39:23 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
899 For Sunos 4.x targets, enable gdb to set breakpoints in shared
900 library functions before the executable is run. Retrieve dynamic
901 symbols from stripped executables.
902 * symtab.h (minimal_symbol_type): Add mst_solib_trampoline type.
903 * parse.c (write_exp_msymbol), symmisc.c (dump_msymbols),
904 symtab.c (list_symbols): Handle mst_solib_trampoline.
905 * minsyms.c (lookup_minimal_symbol): Handle mst_solib_trampoline
906 for all targets, remove IBM6000_TARGET dependencies.
907 * dbxread.c (read_dbx_dynamic_symtab): New function.
908 * dbxread.c (dbx_symfile_read): Use it.
909 * dbxread.c (SET_NAMESTRING): Set namestring to
910 "<bad string table index>" instead of "foo" if the string index is
912 * xcoffread.c (read_xcoff_symtab): Use mst_solib_trampoline instead
914 * symtab.c (list_symbols): Take from_tty as parameter and pass it
915 to break_command. Handle mst_file_* minimal symbol types.
916 * config/i386/tm-i386bsd.h: Give just macro name, not args, to #undef.
918 Tue Mar 15 11:40:43 1994 Kung Hsu (kung@mexican.cygnus.com)
920 * c-exp.y(yylex): fix potential memory overflow.
922 Tue Mar 15 10:33:28 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
924 * environ.c (set_in_environ): Eliminate special handling of PATH and
926 * putenv.c: Removed, conflicts with system declaration of
927 putenv on RS/6000 running AIX 3.2.5, and above change makes it
929 * Makefile.in: Change accordingly.
930 * procfs.c (procfs_create_inferior): Change comment accordingly.
932 Tue Mar 15 10:05:27 1994 Jim Kingdon (kingdon@cygnus.com)
934 * rs6000-tdep.c: Change value to value_ptr.
936 Sun Mar 13 09:45:51 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
938 * i386m3-nat.c: Include floatformat.h.
939 (get_i387_state): Use memset not bzero.
943 * Makefile.in: Enable commented out getopt_h, bfd_h, etc. Change
944 ieee-float.h to floatformat.h.
946 * valprint.c (val_print_string): Ignore error if the error
947 happened after a terminating '\0'.
949 * c-valprint.c (c_val_print): Never add 1 to return value from
950 val_print_string; just return what it returns.
952 * target.h (enum target_signal): Add TARGET_SIGNAL_FIRST, for
953 looping through all of the enums.
954 * infrun.c (signals_info): Use it.
956 Fri Mar 11 08:08:50 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
958 * main.c (main): When printing warning about bad baud rate, don't
959 use warning(); it relies on current_target which isn't set up yet.
961 * breakpoint.c (_initialize_breakpoint): Update docstring for
962 tbreak to match what the code actually does. Don't mention tbreak
963 in docstrings for "enable once" or "enable breakpoints once".
965 Thu Mar 10 08:52:38 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
967 * symfile.h (ADD_PSYMBOL_VT_TO_LIST): Don't put a semicolon after
968 while (0). That defeats the whole purpose of using do . . . while (0).
969 * mdebugread.c (parse_partial_symbols): Don't use ?: expression as
970 list for ADD_PSYMBOL_TO_LIST; the macro takes its address and
971 using a ?: expression as an lvalue is not portable.
973 * stabsread.c (define_symbol): If REG_STRUCT_HAS_ADDR, also
974 convert a LOC_ARG to a LOC_REF_ARG. Update code which combines
975 'p' and 'r' symbol descriptors into a single symbol to look for a
977 * README, config/sparc/tm-sparc.h: Update comments.
979 Wed Mar 9 21:43:24 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
981 * mdebugread.c (parse_type): Do not complain for types with
982 an `indexNil' aux index, these are simply undefined types.
983 Remove indexNil check from caller of parse_type.
984 * mdebugread.c (parse_partial_symbols): Do not enter
985 stGlobal, scCommon symbols into the minimal symbol table, their
986 value is the size of the common, not its address.
987 Handle scInit, scFini, scPData and scXData sections.
988 Use minimal symbol type mst_file_* for stLabel symbols, instead of
990 Enter stProc symbols into the global_psymbols list once, not into
991 the static_psymbols_list.
992 Get rid of dummy psymtab if it is empty, to allow proper detection
993 of stripped executables.
994 * mdebugread.c (cross_ref): Allow cross references to Fortran
997 Wed Mar 9 15:23:19 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
999 * stabsread.c (common_block_end, fix_common_block): Stash the
1000 struct pending * in the SYMBOL_TYPE, not the SYMBOL_NAMESPACE, so
1001 as to not assume that a pointer fits in an enum.
1003 Wed Mar 9 18:56:36 1994 Kung Hsu (kung@mexican.cygnus.com)
1005 * os9kread.c (fill_sym): check compiler verion number for pre-
1007 * os9kread.c (os9k_process_one_symbol): address of symbol is
1008 relative to section not module.
1009 * stabsread.c (define_symbol): add symbol type 's' as local
1011 * remote-os9k.c: add command 'set monitor_log' to turn on or off
1013 * remote-os9k.c: fix bug in delete breakpoint, single step trace.
1014 * remote-os9k.c: fix bug in 'set remotebaud' function.
1015 * remote-os9k.c (rombug_link): minimize checking so to improve
1017 * symfile.c (symbol_file_command): check if failed to link, also make
1018 the command be able to accept more than one filenames.
1019 * target.c (target_link): check if failed to link with rombug.
1020 * config/i386/tm-i386os9k.h : add #define DECR_PC_AFTER_BREAK 0.
1022 Wed Mar 9 15:23:19 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
1024 * remote-es.c (es1800_child_ops): Don't declare it static.
1026 Tue Mar 8 11:42:39 1994 Jim Kingdon (kingdon@cygnus.com)
1028 * config/i386/tm-i386v4.h: Give just macro name, not args, to #undef.
1030 Tue Mar 8 06:56:13 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
1032 * dbxread.c: New variable lowest_text_address.
1033 (record_minimal_symbol, read_dbx_symtab): Set it.
1034 (read_dbx_symtab): Use lowest_text_address + text_size instead of
1035 end_of_text_address.
1036 * config/gould/tm-pn.h: Add comment regarding END_OF_TEXT_DEFAULT.
1038 * dbxread.c (end_psymtab): Remove old and commented out
1039 capping_global and capping_static. Fix comments regarding
1040 N_SO_ADDRESS_MAYBE_MISSING to match the real name of the macro.
1042 * parser-defs.h: Add "extern" to start of variable declarations so
1043 we don't end up with commons.
1044 * parse.c: Define these variables.
1046 * irix5-nat.c (find_solib): Cast o_path to CORE_ADDR when using it
1049 Mon Mar 7 13:00:50 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
1051 * alpha-tdep.c: Change value to value_ptr.
1053 Sun Mar 6 17:36:53 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1055 * solib.c (elf_locate_base): New function to locate the address
1056 of the dynamic linker's runtime structure in the dynamic info section.
1057 * solib.c (locate_base): Use it instead of iterating over the list
1058 of mapped address segments.
1059 * solib.c (look_for_base, bfd_lookup_symbol): Removed, no longer
1062 Fri Mar 4 09:50:47 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
1064 * hppa-tdep.c (pc_in_linker_stub): Move decl to beginning of file.
1065 (pc_in_interrupt_handler): New function. Also add PARAM decl.
1066 (find_proc_framesize): Deal with HPUX setting SAVE_SP bit for
1067 signal trampoline and interrupt routines.
1068 (frame_saved_pc): Handle signal trampolines and interrupt routines.
1069 (frame_chain, frame_chain_valid): Likewise.
1070 (hppa_frame_find_saved_regs): Likewise. Also deal with special
1071 saved regs convention for SP.
1073 * tm-hppa[bho].h: FRAME_FIND_SAVED_PC_IN_SIGTRAMP): Define.
1074 (FRAME_BASE_BEFORE_SIGTRAMP): Define.
1075 (FRAME_FIND_SAVED_REGS_IN_SIGTRAMP): Define.
1077 * tm-hppah.h (IN_SIGTRAMP): Define.
1079 Thu Mar 3 12:41:16 1994 Jim Kingdon (kingdon@deneb.cygnus.com)
1081 * ch-exp.y (match_simple_name_string): Accept '_' as well as an
1082 alphabetic character as the start of a name.
1084 * sparclite/Makefile.in (all install): Build and install aload.
1086 * configure.in: Accept i[34]86-*-*sysv32 because that is what
1087 config.guess and config.sub produce.
1089 * mips-tdep.c: Change value to value_ptr.
1091 Wed Mar 2 09:17:55 1994 Jim Kingdon (kingdon@deneb.cygnus.com)
1093 * breakpoint.c, breakpoint.h, c-valprint.c, ch-valprint.c,
1094 cp-valprint.c, eval.c, expprint.c, findvar.c, language.c,
1095 objfiles.h, infcmd.c, printcmd.c, stack.c, typeprint.c,
1096 valarith.c, valops.c, valprint.c, value.h, values.c: Replace
1097 value with value_ptr. This is for the ptx compiler.
1098 * objfiles.h, target.h: Don't declare a "sec_ptr" field using a
1100 * symm-nat.c: Add a bunch of stuff for symmetry's ptrace stuff.
1101 #if 0 i386_float_info.
1102 * symm-tdep.c (round): Remove. Also remove sgttyb.
1103 * symm-tdep.c: Remove lots of stuff which duplicates stuff from
1104 i386-tdep.c. Remove register_addr and ptx_coff_regno_to_gdb.
1105 * i386-tdep.c (i386_frame_find_saved_regs): Put in
1106 I386_REGNO_TO_SYMMETRY check in case it is needed for Dynix
1108 * config/i386/nm-symmetry.h: Change KERNEL_U_ADDR. Move
1109 stuff from PTRACE_READ_REGS, PTRACE_WRITE_REGS macros to
1110 symm-nat.c. Define CHILD_WAIT and declare child_wait().
1111 * config/i386/tm-symmetry.h: Remove call function stuff; stuff in
1112 tm-i386v.h is apparently OK.
1113 * config/i386/xm-symmetry.h [_SEQUENT_]: Define HAVE_TERMIOS not
1114 HAVE_TERMIO. Define MEM_FNS_DECLARED, NEED_POSIX_SETPGID, and
1117 Wed Mar 2 11:31:08 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1119 * osfsolib.c (xfer_link_map_member): Update to use new
1120 target_read_string interface.
1122 Wed Mar 2 09:17:55 1994 Jim Kingdon (kingdon@deneb.cygnus.com)
1124 * infrun.c (wait_for_inferior): In checking
1125 remove_breakpoints_on_following_step, check
1126 through_sigtramp_breakpoint as well as step_resume_breakpoint.
1128 Tue Mar 1 16:22:56 1994 Jim Kingdon (kingdon@deneb.cygnus.com)
1130 * os9kread.c (os9k_process_one_symbol): Rename
1131 VARIABLES_INSIDE_BLOCK to OS9K_VARIABLES_INSIDE_BLOCK.
1132 * symfile.c (symbol_file_command): Check for (CORE_ADDR)-1, not
1133 (CORE_ADDR)0, from target_link, since that is what it uses.
1134 Process name at end, not during parsing (like we did before Kung's
1135 change), so that -readnow and -mapped can appear anywhere.
1136 Make text_relocation a local variable.
1137 * config/i386/i386os9k.mt: Fix comment.
1138 * Makefile.in (ALLDEPFILES): Add remote-os9k.c.
1139 * os9kread.c: Put "comments" after #endif inside /* */.
1140 * stabsread.h: Add os9k_stabs variable.
1141 * stabsread.c (start_stabs), os9kread.c (os9k_process_one_symbol):
1143 * stabsread.c (define_symbol): If os9k_stabs, put a 'V' symbol
1144 descriptor in global_symbols not local_symbols.
1145 (read_type): If os9k_stabs, accept 'c', 'i', and 'b' type
1147 (read_type): If os9k_stabs, accept function parameters after 'f'
1149 (read_array_type): If os9k_stabs, don't expect index type and
1150 expect lower and upper to be separated by ',' not ';'.
1151 (read_enum_type): If os9k_stabs, read a number before the first
1152 enumeration constant.
1153 (os9k_init_type_vector): New function.
1154 (dbx_lookup_type): Call it when starting new type vector.
1155 * config/i386/tm-i386os9k.h: Define BELIEVE_PCC_PROMOTION.
1156 * (os9k_process_one_symbol): Call define_symbol not os9k_define_symbol.
1157 * os9kstab.c: Removed.
1158 * Makefile.in: Update accordingly.
1159 * objfiles.c (objfile_relocate_data): Removed.
1160 * remote-os9k.c (rombug_wait): Call objfile_relocate
1161 not objfile_relocate_data.
1162 * objfiles.h, objfiles.c: Remove find_pc_objfile.
1163 * remote-os9k.c (rombug_wait): Call find_pc_section not
1165 * main.c (quit_command): Check inferior_pid; revert Kung change.
1166 * remote-os9k.c (rombug_create_inferior): Set inferior_pid.
1168 Tue Mar 1 14:56:14 1994 Kung Hsu (kung@mexican.cygnus.com)
1170 * os9kread.c: New file to read os9000 style symbo table.
1171 * os9kstab.c: new file to read os9000 style stabs.
1172 * remote-os9k.c: remote protocol talking to os9000 rombug monitor.
1173 * objfiles.c (find_pc_objfile): new function to search objfile
1175 * objfiles.c (objfile_relocate_data): new function to relocate
1176 data symbols in symbol table.
1177 * objfiles.h: Add two aux fields in struct objfile to handle
1178 multiple symbol table files situation like in os9000.
1179 * symfile.c: Change so 'symbol-file' command can handle multiple
1180 files. Also call target_link() to get relocation infos.
1181 * target.c (target_link): new function to get relocation info when
1182 a symbol file is requested to load.
1183 * main.c (quit_command): take out 'inferior_pid != 0' condition,
1184 because in cross mode there's no inferior pid, bit they need to
1186 Makefile.in: add os9kread.c os9kstab.c and .o's.
1187 configure.in: add i386os9k target.
1188 config/i386/i386os9k.mt: new add.
1189 config/i386/tm-i386os9k.h: new add.
1191 Tue Mar 1 13:16:10 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1193 * config/sparc/tm-sun4sol2.h (IN_SIGTRAMP): Handle ucbsigvechandler.
1194 * sparc-tdep.c (sparc_frame_saved_pc): Handle ucbsigvechandler.
1196 Tue Mar 1 11:54:11 1994 Jim Kingdon (kingdon@deneb.cygnus.com)
1198 * target.c, target.h (target_read_string): Provide error detection to
1199 caller. Put string in malloc'd space, so caller need not impose
1201 * solib.c (find_solib): Update to use new interface.
1202 * irix5-nat.c (find_solib): Read o_path from inferior
1203 (clear_solib): Free storage for o_path.
1204 * valprint.c (val_print_string): Add comments.
1206 Mon Feb 28 23:54:39 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1208 * symtab.c (decode_line_1): Handle the case when skip_quoted does not
1211 Mon Feb 28 12:40:46 1994 Jim Kingdon (kingdon@deneb.cygnus.com)
1213 * value.h (struct value): Add modifiable field.
1214 * values.c (allocate_value, record_latest_value, value_copy): Set it.
1215 (record_latest_value): Don't mess with VALUE_LVAL of value.
1216 * valops.c (value_assign): Check it. Reword existing error
1217 message on not_lval.
1219 * mips-tdep.c (mips_step_skips_delay), config/mips/tm-mips.h
1220 (STEP_SKIPS_DELAY): Added.
1221 * infrun.c (proceed) [STEP_SKIPS_DELAY]: Check for a breakpoint in
1224 * valprint.c (val_print_string): If errcode is set, always print
1225 an error, regardless of force_ellipsis. In the non-EIO case,
1226 just print the error message rather than calling error(). Don't
1227 access *(bufptr-1) if bufptr points to the start of the buffer.
1228 When looking for '\0', don't increment bufptr and addr if bufptr
1229 started out already at limit. If an error happens on fetching the
1230 first character, don't print the string.
1232 Sun Feb 27 21:05:06 1994 Jim Kingdon (kingdon@deneb.cygnus.com)
1234 * config/m68k/tm-apollo68b.h: Remove HAVE_68881 define; it is
1237 * i387-tdep.c, i386-tdep.c i386v-nat.c, i386aix-nat.c,
1238 i386m3-nat.c, config/m68k/tm-m68k.h, i960-tdep.c
1239 config/i960/tm-i960.h, remote-nindy.c, config/m88k/tm-m88k.h,
1240 m88k-tdep.c: Use floatformat.h instead of ieee-float.h.
1241 * sparc-tdep.c: Remove now-obsolete ieee-float.h stuff
1242 * findvar.c: Update comment regarding ieee-float.h.
1244 Sun Feb 27 21:39:48 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1246 * config/i386/tm-i386v4.h (I386V4_SIGTRAMP_SAVED_PC, IN_SIGTRAMP,
1247 FRAME_CHAIN, FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC):
1248 Define to make backtracing through the various sigtramp handlers
1250 * i386-tdep.c (i386v4_sigtramp_saved_pc): New routine to fetch
1251 the saved pc from ucontext on the stack for SVR4 signal handling.
1253 Fri Feb 25 09:41:11 1994 Jim Kingdon (kingdon@deneb.cygnus.com)
1255 * remote.c, remote-mon.c, remote-utils.c, remote-utils.h,
1256 target.h, remote-es.c, remote-nindy.c: Don't set baud rate if
1257 baud_rate is -1. Remove sr_get_baud_rate and sr_set_baud_rate;
1258 just use the global variable itself. When printing baud rate,
1259 don't print a baud rate if baud_rate is -1.
1261 * coffread.c (read_coff_symtab): Pass mst_file_* to
1262 record_minimal_symbol for C_STAT symbols. Put C_EXT and C_STAT
1263 symbols in the minimal symbols regardless of SDB_TYPE.
1265 Thu Feb 24 08:30:33 1994 Jim Kingdon (kingdon@deneb.cygnus.com)
1267 * breakpoint.h (enum bptype): New type bp_through_sigtramp.
1268 (bpstat_what_main_action): New code BPSTAT_WHAT_THROUGH_SIGTRAMP.
1269 * breakpoint.c (bpstat_what): Return BPSTAT_WHAT_THROUGH_SIGTRAMP
1270 if we hit a bp_through_sigtramp breakpoint. Remove kludge which
1271 ignored bs->stop for a bp_step_resume breakpoint.
1272 * infrun.c (wait_for_inferior): Make a through_sigtramp_breakpoint
1273 which performs one (the check_sigtramp2 one) of the functions
1274 which had been handled by the step_resume_breakpoint. For each
1275 use of the step_resume_breakpoint, make it still use the
1276 step_resume_breakpoint, use the through_sigtramp_breakpoint, or
1278 Deal with BPSTAT_WHAT_THROUGH_SIGTRAMP return from bpstat_what.
1279 When setting the frame address of the step resume breakpoint, set
1280 it to the address for frame *before* the call instruction is
1281 executed, not after.
1283 * mips-tdep.c (mips_print_register): Print integers using
1284 print_scalar_formatted rather than duplicating all the
1285 CC_HAS_LONG_LONG and so on.
1286 (mips_push_dummy_frame): Use read_register_gen rather than using
1287 read_register and then putting it back in target format with
1288 store_unsigned_integer. If registers are more than 4 bytes, give
1289 an error rather than have some registers overwrite other
1291 #if 0 unused include of opcode/mips.h.
1293 * symfile.h: Don't declare arguments for coff_getfilename.
1295 * defs.h: Revert Kung change regarding FORCE_LONG_LONG.
1297 Thu Feb 24 08:06:52 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
1299 * configure.in (hppa*-*-osf*): New configuration.
1300 * config/pa/hppaosf.mt: New target makefile fragment.
1301 * config/pa/tm-hppao.h: New target include file.
1303 Thu Feb 24 04:29:19 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1305 * exec.c (print_section_info): Print entry point for exec_bfd only.
1306 * ser-unix.c (wait_for): Fix typo in HAVE_TERMIO case.
1307 * dwarfread.c: Remove second inclusion of <sys/types.h>, which
1308 causes problems if <sys/types.h> has no multiple inclusion protection.
1310 Wed Feb 23 16:28:55 1994 Jeffrey A. Law (law@cygnus.com)
1312 * tm-hppa.h (CALL_DUMMY): Add two NOP instructions to the end of
1313 the call dummy to avoid kernel bugs in HPUX, BSD, and OSF1.
1314 (CALL_DUMMY_LENGTH): Changed accordingly.
1316 Wed Feb 23 16:21:25 1994 Stu Grossman (grossman at cygnus.com)
1318 * sparc-stub.c (trap_low): Make trap handler work for arbitrary
1319 numbers of register windows.
1321 * sparclite/hello.c: Add factorial function for testing.
1322 * salib.c: Use macros instead of constants for I/O addresses to
1323 make 931 support easier.
1324 * sparclite.h: Change constraint for LOC to "rJ" to force use of
1325 register in sta/lda instructions.
1327 Wed Feb 23 10:39:18 1994 Jim Kingdon (kingdon@rtl.cygnus.com)
1329 * dbxread.c (process_one_symbol): Set
1330 block_address_function_relative for COFF like we do for ELF and SOM.
1332 Sat Feb 19 03:17:32 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1334 * mdebugread.c (new_psymtab): Pass in section_offsets and set
1336 * mdebugread.c (handle_psymbol_enumerators): New function to enter
1337 the enumerators of an ecoff enum into the partial symbol table.
1338 * mdebugread.c (parse_partial_symbols): Call it.
1339 * symfile.c (reread_symbols): Initialize objfile->*_psymbols.next.
1340 * symmisc.c (dump_psymtab): Fix typo, clean up output of section
1341 offsets. Cast psymtab->read_symtab to PTR before passing it to
1343 * i386-tdep.c (i386_skip_prologue): Skip over instructions that
1344 set up the global offset table pointer in pic compiled code.
1345 * config/mips/tm-mips.h (FIX_CALL_DUMMY): For big endian targets,
1346 error() on TYPE_CODE_FLT arguments whose size is greater than 8,
1347 swap all other TYPE_CODE_FLT arguments as mips_push_arguments
1348 ensures that floats are promoted to doubles before they are pushed
1351 Fri Feb 18 23:12:59 1994 Stu Grossman (grossman at cygnus.com)
1353 * sparclite/Makefile.in, sparclite/salib.c, sparclite/sparclite.h:
1354 Fixup cache_on and flush_i_cache so that they work for both the
1355 930 and 932 processors. Rewrite most low level funcs (uart
1356 access & cache stuff) to use new ASI access macros in sparclite.h.
1357 Also make it easy to access second serial port.
1359 Fri Feb 18 22:17:33 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1361 * hp300ux-nat.c: Don't incloude <sys/dir.h>, <sys/ioctl.h>, or
1362 <sys/stat.h>; not needed.
1364 Fri Feb 18 08:26:29 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
1366 * stack.c (print_frame_info): In "pathological" case, don't
1367 distrust the line number information.
1369 Fri Feb 18 16:51:14 1994 Kung Hsu (kung@mexican.cygnus.com)
1371 * mips-tdep.c (mips_print_register): handle 64 bits register.
1372 * valprint.c (print_longest): fix a bug in printing 64 bits value.
1374 Fri Feb 18 08:26:29 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
1378 * Makefile.in (install): Do the sed for program_transform_name
1379 ourselves instead of worrying about INSTALL_XFORM. This enables
1380 users to override INSTALL_PROGRAM in the standard way.
1382 * Makefile.in (c-exp.tab.o, ch-exp.tab.o, m2-exp.tab.o): Don't
1383 depend on Makefile.in.
1385 * defs.h, valprint.c: Make longest_to_int a function not a macro.
1386 Only test against INT_MIN if a LONGEST is bigger than an int.
1388 * README: Change GhostScript to Ghostscript.
1390 Fri Feb 18 07:30:55 1994 Jim Kingdon (kingdon@cygnus.com)
1392 * config/rs6000/{tm-rs6000lynx.h,nm-rs6000lynx.h,xm-rs6000lynx.h}:
1393 Rename to tm-rs6000ly.h, nm-rs6000ly.h, xm-rs6000ly.h for 14
1394 character file names.
1395 * Makefile.in (ALLPARAM): Add these files.
1397 * config/mips/littlemips64.mt: Rename to mipsel64.mt for 14
1398 character file names.
1399 * Makefile.in: Add Kung's new mips64 files.
1401 Thu Feb 17 17:25:47 1994 Kung Hsu (kung@mexican.cygnus.com)
1403 * configure.in: add mips64-*-elf, mips64-*-ecoff, mips64el-*-elf,
1404 mips64el-*-ecoff and mips64-big-*.
1405 * defs.h: get rid of FORCE_LONG_LONG.
1406 * mips-tdep.c (mips_find_saved_regs): add sd and sdc1 instruction
1407 parsing. Change register size to be MIPS_REGSIZE.
1409 Thu Feb 17 09:30:22 1994 David J. Mackenzie (djm@thepub.cygnus.com)
1411 * corelow.c, exec.c, irix5-nat.c, mipsread.c, objfiles.c,
1412 osfsolib.c, rs6000-nat.c, solib.c, symfile.c, utils.c,
1413 xcoffexec.c: Use bfd_get_error and bfd_set_error and new error names.
1415 Fri Feb 11 21:47:24 1994 Steve Chamberlain (sac@sphagnum.cygnus.com)
1417 * remote-hms.c (readchar, hms_open, hms_fetch_register): Made more robust.
1418 (remove_commands, add_commands): Add/remove hms-drain when target
1421 Fri Feb 11 16:11:38 1994 Stu Grossman (grossman at cygnus.com)
1423 * configure.in: Add Lynx/rs6000 support.
1424 * lynx-nat.c: Clean up some Sparc stuff. Clean up ptrace error
1425 messages. Add rs6000 support. Don't try to modify unwritable
1427 * rs6000-nat.c: Move lots of native dependent stuff (like core
1428 file support) from rs6000-tdep.c & xcoffexec.c to here.
1429 * rs6000-tdep.c: Move native dependent stuff to nat.c.
1430 * xcoffexec.c: Move native dependent stuff to nat.c.
1431 * config/rs6000/nm-rs6000.h: Move defs of SOLIB_* macros to here
1433 * config/rs6000/tm-rs6000.h: Remove defs of SOLIB_* funcs, cuz they're
1435 * config/rs6000/tm-rs6000lynx.h, config/rs6000/xm-rs6000lynx.h:
1436 New files to support Lynx/rs6000.
1438 Tue Feb 8 00:32:28 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1440 * README: Remove note about gcc warnings on alpha, these should be
1442 * c-exp.y, ch-exp.y, core.c, corelow.c, eval.c, fork-child.c,
1443 m2-exp.y, minsyms.c, nlmread.c, parse.c, putenv.c, regex.c
1444 remote-utils.c, stabsread.c: Include <string.h>.
1445 * regex.c: Include "defs.h", change re_comp argument to const char *.
1446 * infptrace.c (fetch_register, store_inferior_registers): Change
1447 regaddr to type CORE_ADDR.
1448 * config/alpha/alpha-nw.mt, config/alpha/alpha-osf1.mt (MT_CFLAGS):
1449 Remove, no longer necessary now that we use bfd_vma for a CORE_ADDR.
1451 Mon Feb 7 09:21:17 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
1453 * symtab.h: Always define BYTE_BITFIELD to nothing.
1455 Mon Feb 7 08:44:17 1994 Jim Kingdon (kingdon@deneb.cygnus.com)
1457 * config/m68k/{m68k-em.mt,tm-m68k-em.h}: Remove; no longer used.
1458 * configure.in: Remove comment about m68k-em.mt.
1459 * Makefile.in: Remove references.
1461 Mon Feb 7 08:22:42 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
1463 * defs.h [BFD64]: Use BFD_HOST_64_BIT, not nonexistent
1466 Sun Feb 6 06:55:15 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
1468 * target.c (target_preopen): If target_kill doesn't remove the
1469 target from the stack, use pop_target to do it.
1471 * coffread.c (process_coff_symbol, case C_TPDEF): Don't set name
1472 of TYPE_CODE_PTR or TYPE_CODE_FUNC types. This parallels similar
1473 changes to stabsread.c from summer 1993.
1475 * remote-udi.c (udi_files_info): If prog_name is NULL, just skip
1476 printing the program, rather than passing NULL to printf.
1477 (udi_detach): Set udi_session_id to -1 so that udi_close doesn't
1478 try to call UDIDisconnect again. Print better message.
1479 (udi_kill): Just call UDIDisconnect ourselves, rather than doing
1481 (udi_create_inferior): If udi_session_id is negative, open a new
1482 TIP rather than giving an error.
1484 * config/mips/mipsm3.mh, config/i386/i386m3.mh,
1485 config/ns32k/ns32km3.mh: Define NAT_FILE.
1486 * config/nm-m3.h: Change guard from _OS_MACH3_H_ and _OS_MACH3_H
1487 (it was inconsistent and namespace-wrong) to NM_M3_H.
1488 * m3-nat.c (mach_really_wait): Change parameter name to ourstatus.
1489 (m3_open): New function.
1491 * TODO: Update Mach section.
1493 * Makefile.in: Remove "rapp" stuff; it is superseded by gdbserver.
1495 Sun Feb 6 13:26:21 1994 Per Bothner (bothner@kalessin.cygnus.com)
1497 * printcmd.c (printf_command): Add missing single-letter
1498 backslash-escape sequences, and improve error message.
1500 Sun Feb 6 06:55:15 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
1502 * corelow.c (solib_add_stub, core_open): Pass address of from_tty
1503 rather than trying to shove an int into a pointer and back out
1504 again. This avoids compiler warnings.
1506 * defs.h (alloca): Declare as void *, not char *, on hpux.
1507 Don't prototype it, just declare the return type.
1509 Sun Feb 6 03:25:41 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1511 * config/i386/tm-sun386.h, config/i386/tm-symmetry.h
1512 (REGISTER_CONVERT_TO_RAW): Add missing backslash.
1514 Sat Feb 5 08:03:41 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
1516 * remote-mips.c (mips_fetch_registers): If regno is FP_REGNUM or
1517 ZERO_REGNUM, just read it as zero without talking to the board.
1519 * config/i386/tm-i386aix.h (REGISTER_CONVERT_TO_RAW): Add missing
1521 * i386-tdep.c (i386_extract_return_value): Pass TYPE_LENGTH (type)
1522 to store_floating, not nonexistent variable len.
1524 * remote-mips.c (mips_insert_breakpoint, mips_remove_breakpoint):
1526 (mips_store_word): Change calling convention to return errors, and
1527 to provide old contents if the caller wants it.
1528 (mips_xfer_memory): Deal with errors from mips_store_word.
1529 * config/mips/tm-idt.h, config/mips/tm-idtl.h: Remove BREAKPOINT
1530 define now that remote-mips.c doesn't use BREAKPOINT.
1532 * remote-mips.c (mips_create_inferior): Call warning if arguments
1533 specified, and then execute "set args" command. Call error, not
1534 mips_error, if executable file not specified.
1536 * remote-e7000.c: Replace "snoop" command (e7000_noecho) with
1539 * config/rs6000/tm-rs6000.h (STORE_STRUCT_RETURN): Don't cast
1542 Sat Feb 5 05:27:05 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1544 * value.h (print_longest): Rename "value" to "val" in prototype
1545 declaration because some compilers don't like arguments whose
1546 names are the same as types.
1547 * remote.c (remote_xfer_memory): Cast "myaddr" to unsigned char *
1548 before passing it to remote_*_bytes.
1550 Fri Feb 4 15:53:18 1994 Steve Chamberlain (sac@cygnus.com)
1552 * h8500-tdep.c (saved_pc_after_call): The size of the
1553 pc is memory model dependent. (segmented_command,
1554 unsegmented_command, _initialize_h8500_tdep): New commands to
1555 change memory model.
1556 * remote-e7000.c (_initialize_remote_e7000): Change name of snoop
1558 * remote-hms.c (hms_load): Remove breakpoints when loaded.
1559 (hms_wait): Use new status structure
1560 (hms_open): Push the target here. (hms_before_main_loop): Not
1561 here. (supply_val, hms_fetch_register, hms_store_register): Cope
1562 with H8/500 names too. (hms_fetch_register): Take out REGISTER_TYPE.
1563 * sh-tdep.c (show_regs, initialize_sh_tdep): New command to print
1564 all registers in a compact way.
1566 Fri Feb 4 07:41:13 1994 Jim Kingdon (kingdon@deneb.cygnus.com)
1568 * config/rs6000/tm-rs6000.h: Declare rs6000_struct_return_address
1569 as CORE_ADDR to match definition in rs6000-tdep.c.
1571 Fri Feb 4 01:14:20 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1573 * dwarfread.c (process_dies): Skip nested TAG_compile_unit DIEs.
1574 * dwarfread.c (add_partial_symbol): Do not enter opaque aggregate
1575 definitions into the psymtab.
1577 Thu Feb 3 12:38:58 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
1579 * m68k-stub.c: Treat mc68332 like mc68020 most places. Provide
1580 a special exceptionSize for the 68332.
1582 * remote-udi.c (udi_attach): If no arguments, print error.
1584 Thu Feb 3 17:34:05 1994 Fred Fish (fnf@cygnus.com)
1586 * Makefile.in (VERSION): Bump to 4.12.1
1587 * NEWS, README: Update to match 4.12 release.
1589 Thu Feb 3 12:38:58 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
1591 * command.c (empty_sfunc): New function.
1592 (add_set_cmd): Use it instead of not_just_help_class_command.
1593 (not_just_help_class_command): Change calling convention back to
1594 what it was before yesterday's change.
1596 * stabsread.c (read_sun_builtin_type): Skip the semicolon at the end
1597 of the type if present.
1599 Wed Feb 2 11:16:45 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
1601 * printcmd.c (decode_format): Don't blithely set the size for
1602 an address to 'w'. Make it 'g' or 'h', depending on TARGET_PTR_BIT.
1604 * defs.h: Just typedef CORE_ADDR to bfd_vma. Include bfd.h.
1605 If BFD64, make a LONGEST a BFD_HOST_64_BIT.
1606 * defs.h (longest_to_int): Don't depend on CC_HAS_LONG_LONG; instead
1607 always just check against INT_MIN and INT_MAX (this also fixes things
1608 if sizeof (long) > sizeof (int), e.g. Alpha).
1609 * config/pa/tm-hppa.h, config/i386/sun386.h, config/rs6000/tm-rs6000.h:
1610 Don't define LONGEST or BUILTIN_TYPE_LONGEST.
1611 * gdbtypes.h: Remove BUILTIN_TYPE_LONGEST and
1612 BUILTIN_TYPE_UNSIGNED_LONGEST.
1613 * language.h, c-lang.c, ch-lang.c, m2-lang.c, language.c: Remove
1614 longest_int and longest_unsigned_int.
1615 * value.h (struct value): Just align to LONGEST, rather than worrying
1616 about CC_HAS_LONG_LONG.
1617 * valarith.c (value_binop): Figure out type ourself based on
1618 sizeof (LONGEST) rather than relying on BUILTIN_TYPE_LONGEST. The
1619 point is that we don't depend on CC_HAS_LONG_LONG anymore.
1620 * valprint.c (val_print_type_code_int): Just call
1621 extract_unsigned_integer directly, rather than going through
1623 * printcmd.c (decode_format): Remove code which would sometimes
1624 change 'g' size to 'w' for integers. print_scalar_formatted handles
1625 printing huge integers well enough, thank you.
1627 * command.c (add_set_cmd, not_just_help_class_command): Change
1628 to make this the sfunc, not cfunc, since that is how we call it.
1629 * command.h: Comment difference between sfunc and cfunc.
1630 * demangle.c (set_demangling_command): Add third arg since that
1631 is how it is called.
1632 (_initialize_demangler): Use sfunc, not cfunc, for
1633 set_demangling_command, since that is how it is called.
1634 Remove show_demangling_command; it has no effect.
1636 * command.c (shell_escape): Report errors correctly (with error
1637 message from strerror).
1639 Wed Feb 2 14:35:41 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1641 * xcoffread.c (read_xcoff_symtab): Change CSECT_LEN to use
1642 x_scnlen.l rather than x_scnlen to match corresponding change in
1645 Wed Feb 2 11:16:45 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
1647 * gdbtypes.h, ch-typeprint.c, ch-valprint.c:
1648 Change comments regarding TYPE_CODE_BOOL.
1649 * language.c (boolean_type): Always return 1 for TYPE_CODE_BOOL,
1650 regardless of the language.
1651 (value_true): Just call value_logical_not regardless of language.
1652 * coffread.c (coff_read_enum_type), stabsread.c (read_enum_type):
1653 Remove #if 0'd code which makes some enums TYPE_CODE_BOOL.
1654 * language.h: Improve comment for la_builtin_type_vector.
1655 * m2-lang.c (_initialize_m2_language): Don't add any fields to
1656 builtin_type_m2_bool.
1658 Tue Feb 1 17:13:32 1994 Kevin Buettner (kev@cujo.geg.mot.com)
1660 * config/m88k/{tm-delta88.h,tm-delta88v4.h}, m88k-tdep.c:
1661 Define IN_SIGTRAMP and backtrace correctly through signal handlers.
1663 Tue Feb 1 22:13:25 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1665 * procfs.c (wait_fd): Handle EINTR error return from PIOCWSTOP ioctl
1666 by restarting the ioctl.
1668 Tue Feb 1 16:16:25 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
1670 * target.h (target_wait): Add comment about calling
1671 return_to_top_level.
1673 Tue Feb 1 12:21:00 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1675 * coffread.c (read_one_sym): bfd_coff_swap_aux_in now takes
1676 additional arguments.
1677 * xcoffread.c (read_xcoff_symtab, read_symbol_lineno): Likewise.
1679 Mon Jan 31 16:10:41 1994 Stu Grossman (grossman at cygnus.com)
1681 * sparc-stub.c: Remove unnecessary #include of memory.h.
1683 Mon Jan 31 12:12:34 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
1685 * mips-tdep.c: Remove code which sets saved_regs from
1686 init_extra_frame_info and put it in new function mips_find_saved_regs.
1687 (READ_FRAME_REG): Remove macro and replace uses with the expansion.
1688 * mips-tdep.c, config/mips/tm-mips.h: When examining ->saved_regs,
1689 check if it is NULL and call mips_find_saved_regs if so.
1691 * remote-mips.c: Use unfiltered, not filtered, output most places.
1693 * blockframe.c (get_prev_frame_info): Detect and stop an infinite
1694 backtrace. Revise comments.
1696 Mon Jan 31 09:40:33 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1698 * mdebugread.c (parse_procedure): Remove _sigtramp kludges for
1699 alpha and irix. The _sigtramp case has to be handled properly
1700 in the tdep files if we have no ecoff debugging info.
1701 * alpha-tdep.c (alpha_frame_saved_pc, alpha_frame_chain),
1702 mips-tdep.c (mips_frame_saved_pc): Handle signal handler frames
1703 without PC_REGNUM kludge.
1704 * mdebugread.c (fixup_sigtramp), mips-tdep.c (read_next_frame_reg):
1705 Clean up handling of mips sigtramp frames, improve comments.
1707 Sat Jan 29 23:25:57 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
1709 * paread.c (read_unwind_info): Fix typo.
1711 * paread.c (pa_symtab_read): Update the "check_strange_names"
1712 filter to match GCC's current output. Filter out section symbols
1713 (which the HP linker sometimes puts in the wrong place).
1715 Sat Jan 29 07:44:59 1994 Jim Kingdon (kingdon@deneb.cygnus.com)
1717 * serial.h (SERIAL_SET_TTY_STATE): Comment return value.
1719 * Makefile.in (TAGS): Just echo one line, rather than the whole thing.
1721 * Makefile.in: Remove all references to sparcly-nat.c.
1723 * Makefile.in (HFILES_NO_SRCDIR): Include dcache.h remote-utils.h
1724 remote-sim.h directly, rather than via $(remote_utils_h). This avoids
1725 duplicating serial.h and target.h.
1727 * Makefile.in: Don't set M_INSTALL and M_UNINSTALL. These variables
1728 are not used anywhere (a 5 Oct 1993 change removed the uses).
1730 * config/m68k/monitor.mt (TDEPFILE): Add remote-es.o.
1731 * config/m68k/es1800.mt: Add comment.
1732 * remote-es.c: Extensive changes to update to current conventions.
1734 * ser-unix.c (wait_for, hardwire_readchar) [HAVE_TERMIO, HAVE_TERMIOS]:
1735 If the timeout is too big to fit in c_cc[VTIME], then do multiple reads
1736 to achieve the desired timeout.
1737 * serial.h (serial_t): Add field timeout_remaining.
1739 Fri Jan 28 08:45:02 1994 Jim Kingdon (kingdon@deneb.cygnus.com)
1741 * c-exp.y (yylex): Reenable nested type code.
1743 Fri Jan 28 15:40:33 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
1745 * a29k-tdep.c (examine_tag): Add comment regarding argcount.
1747 * remote-mips.c (mips_ops): Fix docstring.
1749 * remote-bug.c (bug_ops): Remove spurious newline from docstring.
1751 * config/m68k/tm-monitor.h: Changes to bring this into accordance
1752 with the old tm-m68k-em.h:
1753 (GDBINIT_FILENAME, DEFAULT_PROMPT): Remove.
1754 (HAVE_68881): Don't undefine; HAVE_68881 is obsolete.
1755 (REGISTER_NAMES): Don't muck with it; what tm-m68k.h has is fine.
1756 Add FIXME regarding GET_LONGJMP_TARGET.
1758 * remote-udi.c (udi_close, udi_detach, udi_kill): Add comments.
1759 * infptrace.c (kill_inferior): Add comments.
1760 * main.c (quit_command): Call target_close after we kill or
1762 * remote-udi.c (udi_close): Don't error() if QUITTING.
1764 Fri Jan 28 11:55:52 1994 Rob Savoye (rob@darkstar.cygnus.com)
1766 * configure.in: Make m68k-coff and aout add monitor support in
1767 addition to the standard serial support.
1769 Fri Jan 28 08:45:02 1994 Jim Kingdon (kingdon@deneb.cygnus.com)
1771 * mdebugread.c (psymtab_to_symtab_1): Don't complain on stLabel with
1774 Fri Jan 28 10:40:34 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
1776 * config/pa/tm-hppa.h: Define macro SMASH_TEXT_ADDRESS.
1777 * elfread.c (record_minimal_symbol_and_info),
1778 dwarfread.c (process_dies), paread.c (pa_symtab_read): Use it.
1780 Thu Jan 27 15:12:23 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
1782 * i386-stub.c: Add ".text" right before "mem_fault:".
1784 * main.c (baud_rate): Add FIXME comment about printing -1 value.
1786 * remote-utils.c (usage): Fix message to be accurate and conform
1787 more closely to normal conventions.
1789 * remote-utils.c (gr_files_info): Have the exec_bfd test control
1790 whether to show information about exec_bfd, and not control whether
1791 to show information about device and speed.
1793 * remote-utils.c (gr_open): If sr_get_device returns NULL, give
1794 usage message, don't dump core.
1796 * remote-bug.c (bug_write_memory): Use alloca, not GCC extension
1797 for variable size array.
1798 (bug_fetch_register, bug_store_register): Rename "value" to
1799 "fpreg_buf" because some compilers don't like variables whose
1800 names are the same as types.
1801 (bug_store_register): Use a cast when converting char * to
1804 * symmisc.c (maintenance_print_symbols): Don't refer to the name
1805 of the command in error message (the text was referring to the old
1806 name of the command).
1808 * symmisc.c (dump_symtab): Fix args to fprintf_filtered.
1810 * c-typeprint.c (c_type_print_base): Have SHOW == 0 mean to print
1811 full details on structure elements without names. This partially
1812 reverts the changes of 1 Jul 1993 and 31 Aug 1993; I think this aspect
1813 of those changes was accidental.
1815 * stack.c (parse_frame_specification): If SETUP_ARBITRARY_FRAME is
1816 defined, make it an error to specify a single argument which is not
1819 * Makefile.in (version.c), main.c (print_gdb_version): Use
1820 host_alias and target_alias, not host_canonical and
1821 target_canonical, to print configuration.
1823 Wed Jan 26 10:57:21 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
1825 * parse.c (write_exp_msymbol): Use new type msymbol_addr_type instead
1826 of builtin_type_long. It is necessary to get a type which is
1827 TARGET_PTR_BIT bits in size; builtin_type_long might not be big enough.
1829 Fix many sins which will come up in 32 bit x 64 bit GDB, and
1830 various miscellaneous things discovered in the process:
1831 * printcmd.c, defs.h (print_address_numeric): New function.
1832 * c-valprint.c (c_val_print), ch-valprint.c (chill_val_print)
1833 breakpoint.c (describe_other_breakpoints, breakpoint_1, mention),
1834 cp-valprint.c (cplus_print_value), infcmd.c (jump_command),
1835 printcmd.c, stack.c, symfile.c, symmisc.c, valprint.c:
1837 * utils.c, defs.h (gdb_print_address): New function.
1838 * expprint (dump_expression), gdbtypes.h: Use it.
1839 * breakpoint.c (describe_other_breakpoints),
1840 symmisc.c (dump_symtab, print_symbol):
1841 Use filtered not unfiltered I/O.
1842 (remove_breakpoints): Remove BREAKPOINT_DEBUG code. Might as well
1843 just run gdb under a debugger for this (and it had problems with
1844 printing addresses, how to print b->shadow, etc.).
1845 * buildsym.c (make_blockvector), core.c (memory_error),
1846 exec.c (print_section_info), maint.c (print_section_table),
1847 mdebugread.c (parse_procedure), solib.c, source.c, symfile.c,
1848 symmisc.c, symtab.c, valops.c, valprint.c, xcoffexec.c:
1849 Add comments saying code is broken. Marked with "FIXME-32x64".
1850 * dbxread.c (process_one_symbol), partial-stab.h (default),
1851 remote-vx.c (vx_run_files_info):
1852 Don't cast int being passed to local_hex_string.
1853 * symmisc.c (print_symbol): Don't cast long being passed to %lx.
1854 * symtab.h (general_symbol_info): Add comment about SYMBOL_VALUE
1856 * symmisc.c (print_symbol): Print "offset" in message for LOC_ARG
1858 * printcmd.c (print_address): Remove #if 0 code with ADDR_BITS_REMOVE.
1859 * source.c: Include <sys/types.h> regardless of USG.
1861 Tue Jan 25 12:58:26 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1863 * valops.c (value_assign): Set `type' after coercing toval.
1864 * c-valprint.c (c_val_print), ch-valprint.c (chill_val_print):
1865 Use extract_unsigned_integer to get the address of a reference.
1867 Tue Jan 25 11:31:53 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
1869 * stabsread.c (STABS_CONTINUE, error_type), partial-stab.h:
1870 AIX can use ? instead of \ for continuation. Deal with it.
1872 * paread.c (read_unwind_info): Just assign to objfile->obj_private,
1873 not OBJ_UNWIND_INFO. Assigning to a cast is a GCC-ism which
1874 the HP compiler in ANSI mode doesn't like.
1876 * main.c: When defaulting HAVE_SIGSETMASK based on USG, just do it
1877 based on USG, rather than defining HAVE_SIGSETMASK to an
1878 expression containing defined. Having a macro used in #if expand
1879 to an expression containing "defined" is undefined according to
1880 ANSI, and the HP compiler in ANSI mode doesn't do what we wanted
1883 Mon Jan 24 20:51:29 1994 John Gilmore (gnu@cygnus.com)
1885 * sparc-nat.c (fetch_inferior_registers, store_inferior_registers):
1886 Clean up the changes of 11 Jan, as recommended by Peter Schauer.
1888 Fri Jan 21 19:10:44 1994 Per Bothner (bothner@kalessin.cygnus.com)
1890 * ch-exp.y (match_string_literal): Allow a zero-length string.
1891 * ch-lang.c (chill_printstr): Don't print zero-length string funny.
1893 Sat Jan 22 17:08:48 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
1895 * i386aix-nat.c (i386_float_info): Reverse order of registers before
1896 passing them to print_387_status.
1897 (print_387_status): Don't subtract top from 7 before using it.
1898 * i387-tdep.c: Remove comment about AIX wanting "top" subtracted
1899 from 7; the above explains it.
1901 Sat Jan 22 20:25:11 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1903 * mips-tdep.c (init_extra_frame_info): Use frame relative stack
1904 pointer value when fixing up the frame at the start of a function.
1906 Sat Jan 22 12:29:13 1994 Stu Grossman (grossman at cygnus.com)
1908 * lynx-nat.c (fetch_core_registers): Load the I & L regs for the
1909 Sparc from the stack.
1911 Sat Jan 22 08:30:42 1994 Jim Kingdon (kingdon@deneb.cygnus.com)
1913 * remote-mips.c (mips_initialize): Clear mips_initializing via
1914 cleanup chain, not directly.
1916 * ser-unix.c (wait_for) [HAVE_TERMIO, HAVE_TERMIOS]: Make a timeout
1917 of -1 mean forever, like in the HAVE_SGTTY case. Warn if we are
1918 munging the timeout due to the limited range of c_cc[VTIME].
1920 * fork-child.c, inferior.h (fork_inferior): New argument shell_file.
1921 * procfs.c (procfs_create_inferior), inftarg.c (child_create_inferior),
1922 m3-nat.c (m3_create_inferior): Pass it.
1923 * procfs.c: Remove ptrace function. It was declared in a way which
1924 conflicted with the prototype in unistd.h on Solaris.
1926 Sat Jan 22 01:37:40 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1928 * sparc-tdep.c (frame_saved_pc): Get the pc from the saved pc
1929 in the sigcontext if it is a signal trampoline frame.
1930 * config/sparc/tm-sun4sol2.h (IN_SIGTRAMP, SIGCONTEXT_PC_OFFSET):
1931 Define for Solaris2.
1933 Sat Jan 22 00:34:47 1994 Stu Grossman (grossman at cygnus.com)
1935 * sparc-tdep.c, lynx-nat.c, config/sparc/tm-sparc.h,
1936 config/sparc/tm-sparclynx.h: Move defs of FRAME_SAVED_I0/L0 to
1937 tm-sparc.h so they can be overridden if necessary.
1939 Fri Jan 21 17:49:28 1994 Stu Grossman (grossman at cygnus.com)
1941 * lynx-nat.c: Add Sparc support.
1942 * sparcly-nat.c: Remove. It's useless.
1943 * config/sparc/nm-sparclynx.h: Rewrite.
1944 * config/sparc/sparclynx.mh (NATDEPFILES): Replace sparcly-nat.o
1946 * config/sparc/tm-sparclynx.h: Rewrite.
1948 Fri Jan 21 19:08:48 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
1950 * rs6000-pinsn.c: Use the new disassembler in the opcodes
1951 directory. Old code was discarded, since the new opcode table has
1954 Fri Jan 21 14:28:30 1994 Fred Fish (fnf@cygnus.com)
1956 * Makefile.in (realclean): Remove info files per make-stds.texi.
1958 Fri Jan 21 12:47:53 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
1960 * dbxread.c (end_psymtab): Only patch psymtab textlow and texthigh
1961 if N_SO_ADDRESS_MAYBE_MISSING is defined.
1962 * config/sparc/tm-sun4sol2.h: Define it.
1964 Thu Jan 20 15:04:24 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1966 * printcmd.c (print_address_symbolic): Unconditionally use msymbol
1967 if we did not find a symbol.
1969 Fri Jan 21 08:20:18 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
1971 * infptrace.c (child_xfer_memory): Only use if CHILD_XFER_MEMORY
1974 * hppab-nat.c (call_ptrace): Delete redundant function.
1975 (kill_inferior, attach, detach, child_resume): Likewise.
1976 (child_xfer_memory): Likewise.
1978 * hppah-nat.c (call_ptrace): Delete redundant function.
1979 (kill_inferior, attach, detach, child_resume): Likewise.
1981 * config/pa/hppabsd.mh (NATDEPFILES): Add infptrace.o.
1983 * config/pa/hppahpux.mh (NATDEPFILES): Add infptrace.o.
1985 * config/pa/nm-hppab.h (FETCH_INFERIOR_REGISTERS): Define.
1987 * config/pa/nm-hppah.h (FETCH_INFERIOR_REGISTERS): define.
1988 (CHILD_XFER_MEMORY): Define.
1989 (PT_*): Define so that generic infptrace.c code can be used.
1991 Fri Jan 21 09:23:33 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
1993 * xcoffread.c (xcoff_symfile_read): Make second parameter a
1994 struct section_offsets *, not a (nonexistent) struct section_offset *.
1996 * xcoffread.c (read_xcoff_symtab): Make main_aux just a union
1997 internal_xcoff_symtab, not an array of one of them. Change lots of
1998 "main_aux" to "&main_aux" and so on.
2000 * coffread.c, xcoffread.c: Include <coff/internal.h>
2003 Thu Jan 20 17:30:55 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
2005 * coffread.c (coff_getfilename): Make it not static.
2007 * xcoffread.c (read_xcoff_symtab): complain() not abort().
2009 * xcoffread.c (struct coff_symbol): Rename c_nsyms to c_naux (removes
2010 a completely gratuitous difference between xcoffread.c and coffread.c).
2012 Wed Jan 19 15:09:44 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
2014 * infrun.c (wait_for_inferior): Don't set frame for
2015 step_resume_breakpoint for IN_SIGTRAMP cases.
2017 * infrun.c (wait_for_inferior), breakpoint.h (struct bpstat_what),
2018 breakpoint.c (bpstat_what): Move step_resume from its own field of
2019 the struct bpstat_what into the main_action. Make it override
2020 other breakpoints. This is a conservative change in the sense
2021 that before the step resume breakpoint was a breakpoint.c
2022 breakpoint, hitting the step resume breakpoint overrode even
2023 calling bpstat_stop_status.
2025 Wed Jan 19 12:40:25 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2027 * infrun.c (normal_stop): Set stop_pc after popping the dummy frame
2028 in case execution was stopped in the called function.
2029 * stack.c (print_frame_info, frame_info): If backtracing through
2030 a call dummy, handle the starting source line number on a line
2031 boundary like backtracing through sigtramp.
2032 * sparc-tdep.c (sparc_frame_find_saved_regs): Get frame address
2033 for call dummy frame right. Remove old test for dummy frame,
2034 it has been unused at least since gdb-3.5.
2035 * sparc-tdep.c (sparc_push_dummy_frame): Set return address register
2038 Tue Jan 18 16:16:35 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
2040 * infcmd.c (signal_command): Accept 0 as legitimate signal number.
2042 Tue Jan 18 14:09:25 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2044 * infrun.c (signals_info), target.c (target_signal_from_name):
2045 Use ugly casts to avoid enumvar < enumvar or enumvar++.
2047 Mon Jan 17 22:00:15 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
2049 * ser-unix.c (hardwire_noflush_set_tty_state): Don't muck with ICANON.
2050 * inflow.c (terminal_ours_1): When discussing how to deal with the
2051 tty state, make note of query() as well as readline.
2053 * infrun.c (_initialize_infrun): Add TARGET_SIGNAL_POLL to list of
2054 signals for which stop and print are cleared by default.
2056 Mon Jan 17 20:00:51 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
2058 * config/pa/tm-hppa.h (unwind_table_entry): Use one of the
2059 reserved fields to hold a stub unwind entry type. Fix typo.
2060 (stub_unwind_entry): New structure for raw stub unwind entries.
2061 (stub_unwind_types): The types of stubs we may encounter.
2062 (UNWIND_ENTRY_SIZE, STUB_UNWIND_ENTRY_SIZE): New defines.
2063 * hppa-tdep.c (rp_saved): Use additional information provided
2064 by linker stub unwind descriptors.
2065 (frameless_function_invocation): Likewise.
2066 (frame_chain_valid): Likewise.
2067 * paread.c (compare_unwind_entries): New function for sorting
2068 unwind table entries.
2069 (read_unwind_info): Rewrite to remove dependency on host endianness.
2070 Read in data from the $UNWIND_END$ subspace which contains linker
2071 stub unwind descriptors. Merge that data into the basic unwind
2074 * hppab-nat.c (_initialize_kernel_u_addr): Delete unwanted functions.
2076 Mon Jan 17 22:00:15 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
2078 * xcoffread.c (read_xcoff_symtab, case C_FILE): Accept the name
2079 from either the symbol name or the auxent.
2080 * coffread.c, symfile.h (coff_getfilename): Renamed from getfilename,
2083 Mon Jan 17 13:35:01 1994 Fred Fish (fnf@cygnus.com)
2085 * Makefile.in (ALLPARAM): Change irix5.h to nm-irix5.h.
2087 Mon Jan 17 12:35:42 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2089 * README: Update notes for alpha port.
2091 Mon Jan 17 11:15:57 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
2093 * i960-tdep.c (i960_fault_to_signal): Return TARGET_SIGNAL_ILL
2094 for operation fault, constraint fault, and type fault.
2096 Sun Jan 16 12:46:01 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
2098 * Makefile.in (init.c): Add comment explaining formatting conventions.
2100 * c-exp.y (parse_number): Assign to temporary between the right
2101 shifts, to work around a bug in the SCO compiler.
2103 * Makefile.in (ALLCONFIG, ALLPARAM, ALLDEPFILES, HFILES_NO_SRCDIR):
2104 Add various files which were added to GDB recently.
2106 * xcoffread.c (process_xcoff_symbol): Only change 'V' to 'S' if not
2109 * Makefile.in: Add mostlyclean target.
2111 Sat Jan 15 10:20:13 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
2115 Sat Jan 15 18:27:34 1994 Per Bothner (bothner@kalessin.cygnus.com)
2117 * main.c (show_commands): Make return type of extern
2118 history_get be HIST_ENTRY, rather than struct _hist_entry.
2119 (The latter loses with the upcoming merged readline.)
2121 Sat Jan 15 10:20:13 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
2123 * minsyms.c (prim_record_minimal_symbol_and_info): Make tempstring
2124 const char *, not char *.
2126 * symtab.h (struct symbol): Make section short, not unsigned short.
2128 * symtab.c (lookup_symbol): Add comment about QUIT here.
2130 * utils.c (fputs_unfiltered): Call fputs, not fputs_maybe_filtered.
2132 * c-exp.y (parse_number): Check for overflow regardless of range
2133 checking. Fix overflow check to use unsigned LONGEST, not
2136 * c-exp.y (parse_number): Make it so that integer constants are
2137 builtin_type_long_long if builtin_type_long isn't big enough or if
2138 an "LL" suffix is used. Properly handle "UL" or "LU" suffixes.
2140 * c-typeprint.c (c_type_print_varspec_suffix, case TYPE_CODE_FUNC):
2141 Print our "()" first, then recurse for the target type.
2143 Fri Jan 14 21:55:39 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
2145 * remote-udi.c (udi_create_inferior): Quote empty execfile argument.
2147 * gdbserver/low-lynx.c: Include <sys/wait.h> not "/usr/include/wait.h".
2149 Fri Jan 14 14:17:06 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
2151 * utils.c (request_quit): Re-establish signal handler regardless
2154 * config/mips/xm-irix4.h: Define HAVE_TERMIOS.
2156 Fri Jan 14 21:55:39 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
2158 * i960-tdep.c: Include target.h.
2160 Fri Jan 14 17:12:28 1994 Stan Shebs (shebs@andros.cygnus.com)
2162 * lynx-nat.c (sys/wait.h): Don't use absolute pathname.
2164 Fri Jan 14 11:06:10 1994 Jim Kingdon (kingdon@deneb.cygnus.com)
2166 * lynx-nat.c (child_wait): Fix thinkos in struct target_waitstatus
2167 changes (status -> ourstatus; declare status, etc.).
2168 * config/nm-lynx.h: Fix child_wait prototype and include target.h.
2170 Fri Jan 14 14:17:06 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
2172 * Makefile.in (ALLPARAM): Add config/nm-lynx.h.
2174 Fri Jan 14 11:49:44 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2176 * remote-mips.c (mips_request, mips_wait): Correct prototypes.
2178 Fri Jan 14 11:37:17 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
2180 * config/i386/xm-linux.h: Define HAVE_TERMIOS.
2182 Fri Jan 14 01:04:36 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2184 * config/alpha/tm-alpha.h (CALL_DUMMY): Improve comment.
2186 Thu Jan 13 10:32:38 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
2188 * remote-vx.c (vx_wait): Only call i960_fault_to_signal if I80960
2189 is defined. Otherwise just report TARGET_SIGNAL_UNKNOWN.
2191 * mips-tdep.c (mips_push_arguments): Byteswap struct_addr before
2194 Add search to target vector (#if 0'd until after 4.12):
2195 * target.h (to_search, target_search): Add.
2196 * gdbcore.h, core.c (generic_search): Add.
2197 * remote.c (remote_search): Add.
2198 * a29k-tdep.c (init_frame_info): Use target_search to find traceback
2201 * printcmd.c (print_address_symbolic): If set print fast-symbolic-addr
2202 is on, call find_pc_function rather than relying just on the minimal
2203 symbols (probably only matters for symbol readers which don't put
2204 statics in the minimal symbols, but changing this strikes me as
2205 not conservative enough).
2206 Initialize name_location in all cases.
2207 If no symbol and no msymbol, don't print anything symbolic.
2209 * a29k-tdep.c (push_dummy_frame): Add comment about saving lr0.
2211 Wed Jan 12 20:53:16 1994 John Gilmore (gnu@cygnus.com)
2213 * printcmd.c (print_address_symbolic): Make it search the
2214 symtabs for variables as well as functions. Add `set print
2215 fast-symbolic-addr' and default it to fast (the old way).
2216 Print line numbers for data items as well as functions.
2218 * symtab.c (find_addr_symbol): Return the symtab and the symbol
2219 address, if a symbol is found (take two more args pointing to
2220 where to store these results).
2222 * symtab.h (find_addr_symbol): Add prototype.
2224 Wed Jan 12 19:32:11 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
2226 * objfiles.h: Fix comments to reflect the fact that the phrase
2227 "top of stack" always refers to where the pushing and popping takes
2228 place, regardless of whether it is at the highest or lowest address.
2230 Wed Jan 12 13:23:37 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2232 * mdebugread.c (parse_symbol): Do not set TYPE_TAG_NAME for
2233 compiler generated tag names.
2234 * mdebugread.c (parse_type): Handle cross references to qualified
2236 * valops.c (value_struct_elt): Improve error message if the
2237 address of a method is requested from an object instance.
2238 * valops.c (search_struct_method): Make name_matched non-static
2239 to get it initialized correctly.
2240 * config/i386/nm-i386sco.h (CANNOT_STORE_REGISTER): Define to
2241 exclude segment register which are not writable on newer SCO versions.
2243 Wed Jan 12 14:44:45 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
2245 * go32-xdep.c: Remove unused function uerror.
2246 (sigsetmask): Declare return type. Declare argument (to match the
2247 way it is called). Explicitly return 0.
2249 Wed Jan 12 01:44:25 1994 John Gilmore (gnu@cygnus.com)
2251 * symtab.h (struct symbol, general_symbol_info, minimal_symbol,
2252 partial_symbol): Shrink the storage sizes of symbols, by making
2253 enums into 1-byte bitfields when compiled __GNUC__, moving all the
2254 enums and small ints to the end of each struct to improve
2255 alignment, and switching the section number from int to unsigned
2258 Wed Jan 12 00:16:26 1994 John Gilmore (gnu@cygnus.com)
2260 * symtab.c (find_addr_symbol): New routine that will find the nearest
2261 symbol associated with an address. It does so by exhaustive
2262 search of the symtabs, so it's slow but complete.
2264 Tue Jan 11 23:57:30 1994 John Gilmore (gnu@cygnus.com)
2266 * coffread.c (read_coff_symtab): Set PC bounds of _globals_ symtab
2267 to [0,0] rather than [0, end of first source file]. This avoids
2268 problems with other parts of GDB looking for linetables in the
2269 _globals_ symtab. Eliminate variables num_object_files and
2270 first_object_file_end.
2272 Tue Jan 11 00:53:46 1994 John Gilmore (gnu@cygnus.com)
2274 * a29k-tdep.c (init_frame_info): Cast null arg to examine_tag.
2275 (pop_frame): Restore PC2 and LR0 from dummy frames.
2276 (push_dummy_frame): Save PC2 and LR0 into dummy frames.
2277 (setup_arbitrary_frame): Handle 3 args and set up real frames.
2278 * config/a29k/tm-a29k.h (FRAME_NUM_ARGS): Update comments.
2279 (DUMMY_FRAME_RSIZE): Add 2 longwords for PC2 and LR0.
2280 (SETUP_ARBITRARY_FRAME): Define.
2282 Tue Jan 11 06:59:10 1994 Jim Kingdon (kingdon@deneb.cygnus.com)
2284 * infrun.c, config/mips/tm-irix5.h: Remove #if 0'd AT_FUNCTION_START.
2286 Tue Jan 11 14:27:03 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
2288 * remote-udi.c (udi_resume): Correct prototype.
2290 Tue Jan 11 11:10:30 1994 Jeffrey A. Law (law@snake.cs.utah.edu)
2292 * config/pa/tm-hppa.h (FRAME_FIND_SAVED_REGS): Call
2293 hppa_frame_find_saved_regs.
2294 * hppa-tdep.c (dig_fp_from_stack): Delete function.
2295 (prologue_inst_adjust_sp): New function.
2296 (is_branch, inst_saves_gr, inst_saves_fr): New functions.
2297 (skip_prologue): Completely rewrite to use unwind information.
2298 (hppa_frame_find_saved_regs): Likewise.
2300 Tue Jan 11 06:59:10 1994 Jim Kingdon (kingdon@deneb.cygnus.com)
2302 * remote-mips.c (mips_wait): Use new function mips_signal_from_protocol
2303 to convert a signal number with appropriate bounds checking.
2305 * remote-mips.c (mips_wait): Fix typos (0x177 -> 0177, 0x377 -> 0377).
2307 Tue Jan 11 00:53:46 1994 John Gilmore (gnu@cygnus.com)
2309 * stack.c (frame_info): If FRAME_FIND_SAVED_REGS isn't defined,
2310 print a newline to end the display anyway.
2312 * sparc-tdep.c (sparc_pop_frame): Pop the fsr and csr (float and
2313 coprocessor status regs) when popping a frame. This fixes
2314 float exceptions that occur after calling inferior functions.
2316 * sparc-nat.c (fetch_inferior_registers, store_inferior_registers):
2317 Read and write the fsr (float status register) to/from the child
2318 process along with the float regs. Remove Peter Schauer's change
2319 of May 24 '93, which has higher overhead and doesn't solve the
2320 real problem (which was that FSR wasn't being set).
2322 Mon Jan 10 23:16:42 1994 John Gilmore (gnu@cygnus.com)
2324 * a29k-tdep.c (examine_prologue): Don't worry if the ASGEQ
2325 stack overflow check isn't right after the register stack
2326 adjustment instruction. Metaware R2.3u compiler moves other
2327 things in front of it. This fix isn't perfect but is what's
2330 Mon Jan 10 20:08:23 1994 Jim Kingdon (kingdon@deneb.cygnus.com)
2332 * c-valprint.c (c_val_print): Treat TYPE_CODE_RANGE like TYPE_CODE_INT.
2334 * config/alpha/alpha-netware.mt: Rename to alpha-nw.mt for 14
2335 character filenames.
2336 * configure.in: Change accordingly.
2338 Mon Jan 10 15:48:36 1994 Tom Lord (lord@rtl.cygnus.com)
2340 * m68k-stub.c, sparc-stub.c: removed spurious introduction of
2341 _filtered io routines from these two files.
2343 Fri Jan 7 12:42:45 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2345 * config/i386/tm-i386v.h, config/m68k/tm-m68k.h, config/mips/tm-mips.h,
2346 config/vax/tm-vax.h (CALL_DUMMY_BREAKPOINT_OFFSET): Define.
2347 * mdebugread.c (parse_symbol): Handle enum sh.type produced by
2349 * mdebugread.c (add_line): Handle zero linenos produced by DEC c89.
2351 Fri Jan 7 12:55:25 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
2353 * utils.c (print_sys_errmsg): Call gdb_flush (gdb_stdout) before
2354 printing to gdb_stderr.
2356 * remote-udi.c (udi_kill): Don't close the connection, just set
2357 inferior_pid to zero.
2358 (udi_mourn): Call remove_breakpoints.
2360 * remote-udi.c: Remove obsolete need_artificial_traps comment.
2362 * i386b-nat.c (sregmap): If sEAX, etc., not defined, use tEAX, etc.
2364 Thu Jan 6 07:17:53 1994 Jim Kingdon (kingdon@deneb.cygnus.com)
2366 * symtab.c (lookup_symbol): Don't try adding .c to the name.
2368 * remote-bug.c: At the start of each section, reset srec_frame
2371 * target.h: Add TARGET_WAITKIND_LOADED and TARGET_WAITKIND_SPURIOUS.
2372 * target.c (store_waitstatus): Add CHILD_SPECIAL_WAITSTATUS hook.
2373 * infrun.c (wait_for_inferior): Replace SIGTRAP_STOP_AFTER_LOAD with
2374 code which looks for those two waitkinds. Use switch statement.
2375 * config/rs6000/tm-rs6000.h: Replace SIGTRAP_STOP_AFTER_LOAD with
2376 CHILD_SPECIAL_WAITSTATUS.
2378 * procfs.c (procfs_wait): Fix argument name to match 4 Jan changes.
2379 * Move target_signal_from_host, target_signal_to_host, and
2380 store_waitstatus from inftarg.c to target.c. procfs needs them.
2381 * target.c: Include "wait.h" and <signal.h>.
2382 * target.h, infrun.c (proceed), proceed callers: Pass new code
2383 TARGET_SIGNAL_DEFAULT instead of -1. This avoids problems with
2384 enums being treated as unsigned and is cleaner.
2385 * infrun.c (signals_info): Don't print TARGET_SIGNAL_DEFAULT or
2387 * infcmd.c (signal_command), infrun.c (signals_info):
2388 Don't allow user to specify numeric equivalent of
2389 TARGET_SIGNAL_DEFAULT.
2391 Tue Jan 4 15:34:36 1994 Stu Grossman (grossman@cygnus.com)
2393 * config/alpha/alpha-netware.mt: New target support for Alpha
2395 * configure.in: Add alpha-*-netware* target.
2397 Tue Jan 4 14:51:35 1994 Stan Shebs (shebs@andros.cygnus.com)
2399 * remote-mips.c (mips_wait): Fix ref to TARGET_WAITKIND_STOPPED.
2401 Tue Jan 4 09:47:14 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
2403 * target.h: Add enum target_waitkind, enum target_signal, and
2404 struct target_waitstatus. Change status argument to target_wait to
2405 be struct target_waitstatus * instead of int *.
2406 * target.h, infrun.c, all targets: Change type of signal arguments
2407 to resume(), proceed(), and target_resume() from int to enum
2409 * All targets (*_wait, *_resume): Change accordingly.
2410 * infcmd.c (program_info, signal_command), throughout infrun.c,
2411 * fork-child.c, solib.c, hppa-tdep.c, osfsolib.c: Use this stuff.
2412 * convex-xdep.c, convex-tdep.c: Add FIXME's (getting the Convex
2413 signal code stuff right with the new signals would be non-trivial).
2414 * inferior.h (stop_signal): Make it enum target_signal not int.
2415 * target.c, target.h (target_signal_to_string, target_signal_to_name,
2416 target_signal_from_name): New functions.
2417 * inftarg.c, target.h (target_signal_to_host, target_signal_from_host,
2418 store_waitstatus): New functions.
2419 * procfs.c (procfs_notice_signals): Use them.
2420 * i960-tdep.c (i960_fault_to_signal): New function, to replace
2422 * config/i960/tm-i960.h: Don't define PRINT_RANDOM_SIGNAL.
2424 * objfiles.c (build_objfile_section_table): Don't abort() if
2425 objfile->sections is already set.
2427 * objfiles.c (add_to_objfile_sections): Check SEC_ALLOC not SEC_LOAD
2428 to match recent change to exec.c.
2432 * main.c (print_gdb_version): Change year to 1994.
2434 * ChangeLog, ChangeLog-93: Split ChangeLog at 1994.
2435 * Makefile.in (NONSRC): Add ChangeLog-93.
2437 Mon Jan 3 11:57:29 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
2439 * stabsread.c (read_type): Allow defining several type numbers
2440 at once (e.g. "(1,2)=(3,4)="...).
2442 * stabsread.c (read_enum_type): Use TARGET_INT_BIT not sizeof (int).
2444 * breakpoint.c (frame_in_dummy): Check PC as well as frame.
2446 Mon Jan 3 02:47:03 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2448 * mdebugread.c (psymtab_to_symtab_1): Only pass N_STAB symbols
2449 to process_one_symbol.
2450 * symtab.c (find_pc_psymbol): Search global_psymbols as well to
2451 avoid caching a bad endaddr in find_pc_partial_function.
2453 Sun Jan 2 21:41:17 1994 Jim Kingdon (kingdon@lioth.cygnus.com)
2455 * config/m68k/tm-sun3.h: Don't define BELIEVE_PCC_PROMOTION.
2457 Sat Jan 1 04:35:23 1994 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2459 * infrun.c (wait_for_inferior): Do not step or step resume past
2460 the end of a one-line function we just stepped into.
2462 For older changes see ChangeLog-93
2468 version-control: never