1 Tue Mar 24 14:17:48 1992 Stu Grossman (grossman@cygnus.com)
3 * infcmd.c (step_1): Call disable_longjmp_breakpoint at the right
6 * xm-mips.h: Declare strdup for ultrix.
8 * mipsread.c (fixup_sigtramp): Make sure that current_objfile is setup
9 when calling new_symbol.
10 * mips-tdep.c (mips_frame_chain): Use symfile_objfile instead of
13 Tue Mar 24 13:26:25 1992 Per Bothner (bothner@rtl.cygnus.com)
15 * config/rs6000.mh: Update (for Fred's new mmalloc)
16 flags to disable use of GNU malloc/mmalloc.
17 * munch: Change SYSV rule to allow .text before the label,
18 as well as after, to work for AIX.
19 * gdbtypes.h: Minor clarifiction.
21 Tue Mar 24 07:26:19 1992 Michael Tiemann (tiemann@cygnus.com)
23 * buildsym.c (read_struct_type): Handle cretinous dbx symbol name
24 continuation in yet another place (between method declarations).
26 Mon Mar 23 23:01:41 1992 Stu Grossman (grossman at cygnus.com)
28 * mips-tdep.c: include symfile.h and objfiles.h to fix
31 Mon Mar 23 15:49:14 1992 Per Bothner (bothner@cygnus.com)
33 * valops.c (value_struct_elt_for_reference): Added 'offset'
34 parameter to handle multiple inheritance.
35 * eval.c, value.h: Update accordingly.
37 Fri Mar 20 17:43:27 1992 Fred Fish (fnf@cygnus.com)
39 * objfiles.h: New file
40 * Makefile.in (HFILES): Add objfiles.h
41 * blockframe.c: Remove entry_scope_lowpc, entry_scope_highpc,
42 main_scope_lowpc, main_scope_highpc.
43 * blockframe.c, buildsym.c, coffread.c, dbxread.c, dwarfread.c,
44 elfread.c, gdbtypes.h, minsyms.c, mipsread.c, objfiles.c, solib.c,
45 source.c, symfile.c, symmisc.c, symtab.c, target.c, xcoffexec.c,
46 xcoffread.c, : Include objfiles.h.
47 * tm-29k.h, tm-i386v.h, tm-merlin.h, tm-rs6000.h, tm-sun386.h,
48 tm-symmetry.h, tm-tahoe.h, tm-umax.h, tm-vax.h, m88k-tdep.c,
49 mips-tdep.c (FRAME_CHAIN): Renamed outside_startup_file to
50 inside_entry_file() and logic changed appropriately.
51 * blockframe.c (outside_startup_file): Renamed to
52 inside_entry_file() and logic changed appropriately.
53 * blockframe.c (inside_main_scope): Renamed to inside_main_func()
54 and logic changed to use per-objfile specific fields.
55 * blockframe.c (inside_entry_scope): Renamed to
56 inside_entry_func() and logic changed to use per-objfile specific
58 * blockframe.c, buildsym.h, coffread.c, dwarfread.c, mipsread.c,
59 symfile.c, mips-tdep.c (startup_file_start, startup_file_end):
61 * symfile.c, symfile.h (entry_point): Remove extern decl.
62 * coffread.c (coff_symfile_init): Common entry point init code
63 moved to symfiles.c, call init_entry_point_info().
64 * coffread.c (complete_symtab): Use new per-objfile entry info.
65 * mip-tdep.c (mips_frame_chain): Use new per-objfile entry info.
66 * mipsread.c (parse_partial_symbols): Use new per-objfile entry
68 * dbxread.c (read_dbx_symtab): Use new per-objfile entry info.
69 * defs.h (inside_entry_scope, outside_startup_file,
70 inside_main_scope): Prototypes changed for renames to
71 inside_entry_func, inside_entry_file, inside_main_func,
73 * symfile.c (syms_from_objfile): Common entry point init code
74 moved to init_entry_point_info() and call init_entry_point_info().
75 * symfile.h (init_entry_point_info): Include prototype.
76 * xcoffread.c (aixcoff_symfile_init): Common entry point init code
77 moved to symfiles.c and call init_entry_point_info().
78 * dwarfread.c (entry_scope_lowpc, entry_scope_highpc,
79 main_scope_lowpc, main_scope_highpc): Remove extern decls.
80 * dwarfread.c (read_func_scope, read_file_scope): Use new per-
82 * frame.h (FRAME_CHAIN_VALID): Provide default definition that
83 works for the majority of targets.
84 * tm-68k.h, tm-convex.h, tm-h8300.h, tm-i386v.h, tm-irix3.h,
85 tm-merlin.h, tm-mips.h, tm-pyr.h, tm-rs6000.h, tm-sparc.h,
86 tm-sun386.h, tm-tahoe.h, tm-umax.h, tm-vax.h (FRAME_CHAIN_VALID):
87 Use default definition in frame.h.
88 * frame.h (selected_frame_level): Make decl extern.
89 * objfiles.c, symfile.c (current_objfile): Moved to objfiles.c
90 * objfiles.c, symfile.c (symfile_objfile): Moved to objfiles.c
91 * partial-stab.h: Use new per-objfile entry info.
92 * symfile.h (struct objfile): Removed, moved to objfiles.h.
93 * symfile.h, objfiles.h (allocate_objfile, free_objfile,
94 free_all_objfiles, iterate_over_objfiles, iterate_over_symtabs,
95 iterate_over_psymtabs, have_partial_symbols, have_full_symbols,
96 have_minimal_symbols): Prototypes moved to objfiles.h.
97 * symfile.h, objfiles.h (ALL_OBJFILES, ALL_OBJFILES_SAFE):
98 Macros moved to objfiles.h.
99 * tm-h8300.h, tm-i386v4.h (FRAME_CHAIN_VALID_ALTERNATE): Define.
101 Thu Mar 19 18:49:45 1992 Per Bothner (bothner@cygnus.com)
103 More C++ improvements (pointers to members, qualified names).
104 * c-exp.y: Support exp.type::name and exp->type::name
105 syntaxes. (Unfortunately, doesn't work for static members.)
106 * c-exp.y, eval.c: Make type::~type work better.
107 * eval.c (evaluate_subexp: OP_SCOPE): Replace use of
108 value_static_field by value_struct_elt_for_reference.
109 * eval.c (evaluate_subexp): Merge code for STRUCTOP_MEMBER
110 and STRUCTOP_MPTR; cast arg1 to domain-type of arg2.
111 * eval.c (evaluate_subexp): Remove special case for UNOP_ADDR
112 for OP_SCOPE operand; no point in it now that we use lazy
113 reading of values, and use "reference to member" objects.
114 * gdbtypes.h: Clarify comment.
115 * valops.c: Change value_struct_elt_for_address to return
116 a reference (or variable), rather than a pointer. Change
117 the name to value_struct_elt_for_reference to reflect this.
118 Returning a reference instead of a address provides a
119 generalization, since we can use the routine for both
120 class::name as well as &class::name.
121 Also, recurse to handle multiple inheritance properly.
122 * valprint.c: Moved code to print pointer-to-members
123 to new function point_class_member. This allows a
124 "reference-to-member" to be printed using the same code.
125 * valprint.c (type_print_varspec_prefix): Avoid printing
126 "struct " for domains of class-member types.
127 * valops.c (search_struct_field): Inline code for simplified
128 version of value_static_field (which can then be deleted).
129 * value.h: Rename value_struct_elt_for_address to
130 value_struct_elt_for_reference. Delete value_static_field.
131 * values.c: Remove no longer used function value_static_field.
133 Thu Mar 19 13:54:11 1992 Fred Fish (fnf@cygnus.com)
135 * coffread.c, mipsread.c, xcoffread.c, coffread.c, dbxread.c,
136 elfread.c (coff_symfile_finish): Add function, prototype, and
137 add to the xxxx_sym_fns struct for each file type. Also reformat
138 the xxxx_sym_fns vector to a standard format and add comments.
139 * coffread.c, mipsread.c, xcoffread.c, coffread.c, dbxread.c,
140 elfread.c (xxx_symfile_new_init, xxx_symfile_init, xxx_symfile_read):
141 Pass pointer to struct objfile rather than pointer to sym_fns.
142 Change references inside each function accordingly. Allocate any
143 symbol file specific info in the per-objfile memory region.
144 * dbxread.c (free_and_init_header_files): Break function into
145 free_header_files(), called from dbx_symfile_finish(), and
146 init_header_files(), called from dbx_new_init().
147 * dbxread.c (dbx_new_init): Move deallocation things to new
148 dbx_symfile_finish function.
149 * elfread.c (elf_new_init): Call buildsym_new_init().
150 * objfiles.c (free_objfile): Call the appropriate symfile_finish()
151 routine for the objfile before deallocating other stuff.
152 * sparc-tdep.c (get_longjmp_target): Cast target_read_memory arg.
153 * symfile.h: Move struct sym_fns to before struct objfile def.
154 Add sym_finish function pointer and change prototypes of other
155 function pointers to reflect passing struct objfile pointer rather
156 than struct sym_fns pointer.
157 * symfile.c: Remove now obsolete symtab_fns pointer.
158 * symfile.c (symfile_init): Renamed to find_sym_fns, and now only
159 locates the correct sym_fns struct for the given objfile.
160 * symfile.c (syms_from_objfile, symbol_file_add): Restructured
161 for better support of mapped symbol tables.
162 * symfile.c (symbol_file_command): Remove obsolete code using
164 * symfile.h: Remove duplicate declarations for symfile_objfile,
165 entry_point, and object_files.
166 * target.c (target_info): Compare symfile_objfile to NULL.
167 * xcoffread.c (aixcoff_new_init): Move deallocation stuff to
168 aixcoff_symfile_finish().
170 Wed Mar 18 18:22:46 1992 Fred Fish (fnf@cygnus.com)
172 * infrun.c (IN_SOLIB_TRAMPOLINE): Add default definition.
173 * infrun.c (wait_for_inferior): Use IN_SOLIB_TRAMPOLINE.
174 * tm-sysv4.h (IN_SOLIB_TRAMPOLINE): Add SVR4 definition.
176 Wed Mar 18 15:51:15 1992 Per Bothner (bothner@cygnus.com)
178 Some improvements to g++ debugging.
179 * symtab.c (list_symbols): demangle before pattern matching.
180 * symtab.c: Other fixes to improve handing of operators.
181 * valprint.c (type_print_base): Fix test for constructor.
182 * values.c (value_static_field): Allow evaluation of
183 CLASS::METHOD, returning a function pointer.
185 Wed Mar 18 08:39:52 1992 Fred Fish (fnf@cygnus.com)
187 * Makefile.in (VERSION): Roll 4.4.6.
188 * exec.c (exec_file_command): Add code to ignore optional args
189 passed in by file_command() for use in symbol_file_command().
190 * main.c (main): Document -mapped and -readnow in help summary.
191 * objfiles.c (open_mapped_file): Cosmetic change, arg renamed.
192 * objfiles.c (allocate_objfile): Filename arg removed. Changes
193 to get filename from bfd with bfd_get_filename(). Test mapto
194 against 0, not NULL. Use mstrsave() to make copy of filename.
195 * remote-mm.c (mm_load): Symbol_file_add() takes an additional
197 * remote-vx.c (vx_load_command, add_symbol_stub):
198 Symbol_file_add() takes an additional arg.
199 * solib.c (symbol_add_stub): Symbol_file_add() takes an
201 * symfile.c (symfile_open): Renamed to symfile_bfd_open and
202 changed to return a bfd not an objfile pointer.
203 * symfile.c (syms_from_objfile): Eliminate local copy of bfd.
204 * symfile.c (symbol_file_add): Takes an additional arg (readnow).
205 Change to eliminate local bfd and use symfile_bfd_open() plus
206 allocate_objfile(). Add code to implement readnow option.
207 * symfile.c (symbol_file_command): Changes to option handling,
208 readnow functionality moved to symbol_file_add().
209 * symfile.c (symfile_init): Eliminate local copy of bfd.
210 * symfile.c (add_symbol_file_command): Changes to parse mapped
212 * symfile.h (allocate_objfile): Arg removed from prototype.
213 * symtab.h (symbol_file_add): Arg added to prototype.
214 * xcoffexec.c (map_vmap): Allocate_objfile() takes an additional
217 Sat Mar 14 16:38:47 1992 Fred Fish (fnf@cygnus.com)
219 * gmalloc.c, gmalloc.h mcheck.c mmap-alloc.c mmap-sbrk.c mtrace.c,
220 mtrace.awk, state.c, state.h: Removed.
221 * .gdbinit: Add ../malloc, ../libiberty, and ../bfd to list of
222 directories searched for source files.
223 * Makefile.in (GNU_MALLOC, MALLOC_CFLAGS, MALLOCSRC): Removed
224 * Makefile.in (MMALLOC_DIR, MMALLOC_DEP, MMALLOC_LIB,
225 MMALLOC_DISABLE, MMALLOC_CHECK, MMALLOC_CFLAGS): Add
226 * Makefile.in (CFLAGS): Replace MALLOC_CFLAGS with MMALLOC_CFLAGS.
227 * Makefile.in (CLIBS, CDEPS): Add MMALLOC_LIB
228 * Makefile.in (ADD_FILES, ADD_DEPS): Remove GNU_MALLOC.
229 * Makefile.in (SFILES_MAINDIR): Remove stat.c mmap-alloc.c, mmap-
231 * Makefile.in (HFILES): Remove state.h
232 * Makefile.in (POSSLIBS_MAINDIR): Remove MALLOCSRC.
233 * Makefile.in (OBS): Remove state.o mmap-alloc.o mmap-sbrk.o
234 * Makefile.in (saber_gdb): Remove mcheck, mtrace. Add MMALLOC_DIR.
235 * Makefile.in (clean): Remove all object files.
236 * c-exp.y: Define malloc to xmalloc and realloc to xrealloc.
237 * cplus-dem.c: Remove prototypes definitions that are now done in
239 * dbxread.c (throughout): Change from using per-objfile
240 xmalloc/xrealloc/free functions to xmmalloc/xmrealloc/mfree.
241 * defs.h: Remove prototypes for mmap_* functions. Add prototypes
242 for xmmalloc, xmrealloc, mfree, mmcheck, mmtrace, mmalloc_attach,
243 mmalloc_detach, mmalloc_setkey, msavestring, and mstrsave, nomem.
244 * depend: Remove dependencies for state.o, state.h.
245 * dwarfread.c: Add declaration for warning_pre_print.
246 * dwarfread.c (dwarfwarn): Use warning_pre_print.
247 * dwarfread.c (throughout): Change from using per-objfile
248 xmalloc/xrealloc/free functions to xmmalloc/xmrealloc/mfree.
249 * gdbtypes.c (lookup_fundamental_type): Fix init_type calls to
250 use supplied objfile.
251 * i386-xdep.c (print_387_status): Change to use warning() rather
253 * i387-tdep.c (print_387_control_word): Change to use warning()
255 * infrun.c (wait_for_inferior): Remove unreachable abort() call
256 that some compilers grumble about.
257 * language.c (throughout): Add declaration for warning_pre_print
258 and using warning() instead of printfs.
259 * m2-exp.y: Define malloc to xmalloc and realloc to xrealloc.
260 * main.c (main): Add declaration for warning_pre_print and set it
261 similarly to error_pre_print. Add declarations for
262 mapped_symbol_files and readnow_symbol_files. Add appropriate
263 definitions to long_options[].
264 * minsyms.c: Trivial fix to comment.
265 * objfiles.c (allocate_objfile): Substantially rewritten for
266 using mapped symbol files.
267 * objfiles.c (throughout): Change from using per-objfile
268 xmalloc/xrealloc/free functions to xmmalloc/xmrealloc/mfree.
269 * objfiles.c (open_mapped_file, mapped_to_address): Add functions.
270 * source.c (throughout): Change from using per-objfile
271 xmalloc/xrealloc/free functions to xmmalloc/xmrealloc/mfree.
272 * source.c (open_source_file): Use mstrsave to save file name in
273 mapped symbol region for objfile.
274 * symfile.c: Remove include for state.h.
275 include to local form.
276 * symfile.c (symbol_file_add_digested): Remove.
277 * symfile.c (symbol_file_add): Substantially rewritten for mapped
279 * symfile.h: Remove malloc/xrealloc/xmalloc/xrealloc/free members
280 from objfile structure. Add malloc descriptor pointer (md).
281 * symfile.h (OBJF_DUMPABLE): Changed name to OBJF_MAPPED.
282 * symm-xdep.c (print_fpu_status): Use warning() rather than
284 * symmisc.c (free_symtab_block): Now takes and uses current
286 * symmisc.c (throughout): Change from using per-objfile
287 xmalloc/xrealloc/free functions to xmmalloc/xmrealloc/mfree.
288 * symtab.c (cplus_mangled_symbol): Cast return value to avoid
289 Sun compiler grumblings when PTR is char *.
290 * symtab.c (lookup_symbol): Cast return value of iterate_over_
291 msymbols() to correct pointer type.
292 * utils.c (warning_pre_print): Initialize to "\nwarning: ".
293 * utils.c (fatal, fatal_dump_core): Ensure that the fatal
294 error always starts on a line of it's own.
295 * utils.c (init_malloc, malloc_botch, xmalloc, xrealloc):
296 Rewrite for new mapped malloc package use.
297 * utils.c (mmalloc, mrealloc, mfree): Stubs for configurations
298 that don't want to use the mapped malloc package; pass arguments
299 on to traditional malloc package functions.
300 * utils.c (nomem): Add for fatal virtual memory exhausted aborts.
301 * utils.c (xmmalloc, xmrealloc, xmalloc, xrealloc): Like mmalloc,
302 mrealloc, malloc, and realloc but get fatal error if runs out
304 * utils.c (msavestring, mstrsave): Save a string in a specific
305 mapped malloc region.
306 * utils.c (print_spaces): Use xmalloc to get the buffer.
307 * xm-amix.h, xm-i386v4.h, xm-sun3os4.h, xm-sun4os4.h: Add defines
308 for MMAP_BASE_ADDRESS and MMAP_INCREMENT.
309 * config/i386v4.mh: Insignificant reorganization.
311 Sat Mar 14 11:44:47 1992 Fred Fish (fnf@cygnus.com)
313 * xcoffread.c: Only enable compilation of debugging functions
314 if IBM6000 is defined. Fails to compile otherwise.
316 Fri Mar 13 15:51:11 1992 K. Richard Pixley (rich@cygnus.com)
318 * Makefile.in: pass MAKEINFO down on info.
320 Fri Mar 13 12:56:36 1992 John Gilmore (gnu at cygnus.com)
322 * mipsread.c (mipscoff_symfile_read): Eliminate a lot of
323 useless code, including an lseek to an uninitialized variable.
324 Reported by Jim Williams <jimbo@wrs.com>.
326 Thu Mar 12 11:56:46 1992 Per Bothner (bothner@cygnus.com)
328 Merged in patches from metin@ibmpa.awdpa.ibm.com (Metin G.
329 Ozisik) (dated Fri, 6 Mar 92 17:51) for the rs6000.
330 * minsyms.c, symfile.c: Changes that may be generally
331 applicable, but are #ifdef IBM6000 for now.
332 * rs6000-xdep.c: Fixed typo in comment.
333 * rs6000-tdep.c: Non-substatial changes.
334 * xoffread.c: The main change here is addition of some
336 * xoffexec.c: More changes.
338 * xcoffread.c: Fixed two too-few-parameters bugs.
340 * solib.h, infrun.c, tm-rs6000.h: Add a PID parameter
341 to SOLIB_CREATE_INFERIOR_HOOK macro.
343 Sun Mar 8 21:17:48 1992 Fred Fish (fnf@cygnus.com)
345 * symfile.h: Add prototype for iterate_over_msymbols().
346 * symtab.c (cplus_mangled_symbol): Add function.
347 * symtab.c (lookup_symbol): Call cplus_mangled_symbol via
348 iterate_over_msymbols to find demangled C++ symbol.
349 * xcoffexec.c (relocate_minimal_symbol): Return meaningful
350 value to iterate_over_msymbols().
351 * xcoffexec.c (vmap_symtab): Ignore return from iterate_over_
354 Fri Mar 6 21:59:34 1992 K. Richard Pixley (rich@cygnus.com)
356 * Makefile.in: added check target.
358 Thu Mar 5 23:56:01 1992 John Gilmore (gnu at cygnus.com)
360 * ecoff.c: Move to ../bfd/coff-msym.c.
361 * config/mt-*mips: Remove ecoff.o from the configuration.
362 * remote.c (): Add newline to initial +.
363 (remote_resume): Mention how to cope with signals.
364 (remote_interrupt): Add debug msg.
365 (remote-wait): Implement new 'T' reply, which includes
366 status, PC, and FP all in a single short message.
367 (putpkt): Add further debugging of packet acks.
368 * mipsread.c (fixup_symtab): Also swap RFD's.
369 (parse_partial_symbols): Avoid bug on unknown symbol types.
370 * Makefile.in (VERSION): Roll to 4.4.5.
371 * mips-tdep.c (heuristic_proc_start): Avoid long delays
372 for remote MIPS by limiting heuristic to 200 byte search.
373 (heuristic_proc_desc): Byte-swapping.
374 (mips_print_register): Cope with failure of
375 read_relative_register_raw_bytes. Byte-swap integers for
377 * mips-pinsn.c (print_insn): Byte-swap instruction.
379 Thu Mar 5 12:32:09 1992 Stu Grossman (grossman at cygnus.com)
381 * config.sub configure.in config/.Sanitize config/mh-irix4
382 gdb/.Sanitize gdb/configure.in gdb/mips-tdep.c gdb/mipsread.c
383 gdb/procfs.c gdb/signame.h gdb/tm-irix3.h gdb/tm-mips.h
384 gdb/xm-irix4.h gdb/config/.Sanitize gdb/config/mt-irix3
385 gdb/config/mh-irix4 texinfo/configure.in: Port to SGI Irix-4.x.
387 Wed Mar 4 11:56:42 1992 Fred Fish (fnf@cygnus.com)
389 * defs.h, utils.c: xrealloc takes PTR as first arg.
390 * defs.h: Reword confusing comment about ANSI prototypes.
391 * defs.h: Some minor whitespace changes.
392 * infrun.c (wait_for_inferior): Compare int tmp to int 0,
393 not NULL, which can be (void *).
394 * tm-amix.h, tm-i386v4.h: Add defines for setjmp/longjmp handling.
395 * tm-i386v.h (SP_ARG0): Define
396 * xm-sysv4.h: Back out of change for missing prototypes.
397 * i386-tdep.c (get_longjmp_target): Add function.
399 Wed Mar 4 05:46:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
401 * Makefile.in: install man page too.
403 Tue Mar 3 15:11:52 1992 Michael Tiemann (tiemann@cygnus.com)
405 * All GDB files that #include defs.h: Removed stdio.h.
406 (defs.h): #include stdio.h.
408 Mon Mar 2 23:00:12 1992 Steve Chamberlain (sac@thepub.cygnus.com)
410 * gdbtypes.c (lookup_pointer_type): initialize the TYPE_LENGTH of
411 a ptype to reflect the setting of TARGET_PTR_BIT. Set the
412 TYPE_FLAGS of a ptype to TYPE_FLAG_UNSIGNED.
413 * tm-h8300.h, h8300-tdep.c, remote-hms.c: personal checkpoint
414 * printcmd.c (print_address): if ADDR_BITS_REMOVE is defined, use
415 it before printing out the hex shape of an address.
417 Sun Mar 1 17:41:09 1992 Per Bothner (bothner@cygnus.com)
419 * rs6000-xdep.c (frame_initial_stack_address): Move
420 code to set frame->cache_fsr into new separate function
421 frame_get_cacahe_fsr. This allows fixing a fatal error.
422 * xcoffexec.c: Turn previously suppressed error
423 message back on, after cleaning up BFD.
425 * breakpoint.c (breakpoint_re_set): Removed (at least for now)
426 printing of blank line, since it cases printing of an
427 extra blank line. Is this intended? It does mess up
429 * defs.h: Put back declarations of malloc and realloc,
430 but protected by #ifndef MALLOC_INCOMPATIBLE.
431 * objfiles.c: Undo previous change: Use malloc/realloc
432 for objfile malloc/realloc fields (but add a cast).
433 * xcoffexec.c: Suppress an error message (for now).
435 Sat Feb 29 14:43:02 1992 Per Bothner (bothner@cygnus.com)
437 Changes from metin@ibmpa.awdpa.ibm.com (Metin G. Ozisik)
438 [Mail dated Fri, 21 Feb 92 13:14:54 -0800]
439 * buildsym.c: Use smash_to_pointer_type() to handle forward type
441 * xcoffread.c: Modifications to C_DECL storage class handling, and
442 introduction of an old smash_to_pointer_type() routine.
444 Changes from metin@ibmpa.awdpa.ibm.com (Metin G. Ozisik)
445 [Mail dated Thu, 20 Feb 92 13:57:16 -0800]
446 * rs6000-xdep.c, rs6000-tdep.c, tm-rs6000.h: function_frame_info()
447 parameters have been modified.
449 Changes from metin@ibmpa.awdpa.ibm.com (Metin G. Ozisik)
450 [Mail dated Thu, 20 Feb 92 10:10:05 -0800]
451 * rs6000-tdep.c: Before Feb 5 92, register_valid[] array was not used,
452 and fetch_inferior_registers() always fetched all the registers
453 resulting valid register values at hand all the time. Pushing a dummy
454 frame did not require validating all register values first. After
455 putting the above mechanism into action, we didn't have valid registers
456 values always ready. Thus, all registers need to be fetched before
457 pushing a dummy frame now.
459 Changes from metin@ibmpa.awdpa.ibm.com (Metin G. Ozisik)
460 [Mail dated Thu, 13 Feb 92 16:22:44 -0800]
461 * rs6000-xdep.c: frame_initial_stack_address() function to calculate
462 the starting address (actual frame address) of a frame.
463 * rs6000-tdep.c: modifications to function_frame_info() to see if
464 function reserves a frame pointer register (alloca register)
465 * tm-rs6000.h: EXTRA_FRAME_INFO, FRAME_ARGS_ADDRESS and
466 FRAME_LOCALS_ADDRESS has been updated to support debugging of
467 functions with alloca() calls.
469 Sun Mar 1 13:13:39 1992 Fred Fish (fnf@cygnus.com)
471 * xm-sysv4.h: Provide definitions/prototypes for host environment
472 functions for which no definitions or prototypes are provided in
473 any currently included gdb or host environment header files.
474 For SVR4, this currently includes malloc and realloc, which cannot
475 be portably prototyped in any gdb include file.
477 Sat Feb 29 14:43:02 1992 Per Bothner (bothner@cygnus.com)
479 * buildsym.h: Remove obsolete variable file_stabs.
481 * Makefile.in: Move place where configure merges in host-
482 and target-dependent fragments later, so the latter
483 can override (say) GNU_MALLOC.
484 * config/mh-rs6000: Use system malloc. Otherwise, I
485 ended up with *two* incompatible versions of malloc
486 (functions in libc would call the malloc in libc).
487 I assume this is a shared library problem.
489 * remote.c: Fix (presumed) typo.
490 * objfiles.c: Use xmalloc/xrealloc instead of
491 malloc/realloc (since the latter are no longer declared).
493 Changes from metin@ibmpa.awdpa.ibm.com (Metin G. Ozisik)
494 [Mail dated Thu, 6 Feb 1992 10:22:02 -0800]
495 * rs6000-xdep.c: Improvements to fetch_inferior_registers() to
496 handle individual registers.
497 * tm-rs6000.h: Fix SAVED_PC_AFTER_CALL macro to handle pc value
498 correctly in case it wasn't cached yet. (A problem showed up
499 after fetching individual registers.)
500 * buildsym.c: Disable type_synonym_name's type name overwriting
501 in cases it is unnecesary. rs6000 portation doesn't use
502 type_synonym_name, and it used to nullify type names
503 * xcoffread.c: to handle g++'s typename abbreviation, fill in a
504 type's name as soon as space for that type is allocated.
505 * xcoffread.c: ignore a section's lineno information if it is
506 not `.text'. (In rs6000 bfd portation integration, skipping over
507 `.pad' sections are ignored since it was in machine independent
508 part of the code. Thus, a problem of fake sections with invalid
509 lineno information arised.)
511 Changes from metin@ibmpa.awdpa.ibm.com (Metin G. Ozisik)
512 [Mail dated Thu, 6 Feb 1992 13:26:22 -0800]
513 * rs6000-tdep.c: make function_frame_info() work whether or not
514 reading from a core file.
515 * tm-rs6000.h: Implementation of FRAME_FIND_SAVED_REGS macro.
517 * infrun.c. main.c, printcmd.c. symtab.c:
518 More changes from IBM for rs6000.
521 Thu Feb 27 22:57:19 1992 Per Bothner (bothner@cygnus.com)
523 * rs6k-opcode.h, tm-rs6000.h, xm-rs6000.h, rs6000-tdep.c,
524 rs6000-xdep.c, xcoffexec.c, xcoffread.c:
525 Merge in changes (mostly from IBM) for RS6000.
526 * breakpoint.c, buildsym.c, infptrace.c, stack.c, symtab.c:
527 More changes from IBM for RS6000. These are in machine-
528 independent code, and probably could do with some cleaning
529 up. The most questionable of these are #ifdef IBM6000.
530 * infrun.c, sparc-tdep.c: Pass a parameter (signal number)
531 to single_step() (for consistency with rs6000 and i860).
532 * utils.c: Allow the 1st arg to xrealloc to be NULL
533 (in which case do malloc). This removes the need for
534 some tests in xcoff code (and perhaps other places?).
535 * coffread.c: Removed variables last_source_file,
536 type_vector, and type_vector_length as these are now
537 defined by buildsym.[ch].
538 * defs.h: Remove prototypes for malloc and realloc, since
539 these should only be used to implement xmalloc and xrealloc,
540 and they conflict with <stdlib.h> in AIX - where they
541 return void* even when __STDC__ isn't defined. Sigh.
542 * munch: Recognize *initialize* in data as well as text
543 (AIX uses data). Also, incorporate a patch from Garrett
544 Wollman <wollman@uvm-gen.uvm.edu> to make the sed script
545 much more sensible, by only trying to match the name of
546 the initialize_foo function, and not the junk before it.
548 Thu Feb 27 20:07:43 1992 Stu Grossman (grossman at cygnus.com)
550 * breakpoint.c (breakpoint_re_set_one): Don't reset breakpoint
551 unless symbol table indicates that something has changed.
553 Thu Feb 27 11:48:47 1992 John Gilmore (gnu at cygnus.com)
555 * remote.c: Make it work for embedded MIPS. Increase buffer
556 size, and use throughout. Round buffer size up if too many regs.
557 Support baud rate setting and try for an 8-bit path. If
558 interrupted while waiting for target, send a ^C down the wire.
559 Avoid single-byte reads.
560 * tm-mips.h: Add more embedded-system registers to REGISTER_NAMES
562 * mips-xdep.h: Avoid the embedded regs when on Unix.
564 * mipsread.c: Byte-swap the symbol table structures, using
565 routines from ecoff.c, to read a symbol table written in any
566 of the four possible byte orders.
567 * configure.in (mips-big-* target): Same as Sony News.
568 * config/mt-bigmips, config/mt-littlemips: Add ecoff.o.
569 * ecoff.c: New file for symbol swapping routines.
571 Thu Feb 27 09:26:38 1992 Stu Grossman (grossman at cygnus.com)
573 * breakpoint.c (all_breakpoints_info, breakpoint_1): Add 'info
574 all-breakpoints' command.
575 * (get_number): Allow users to enter negative breakpoint numbers.
576 * (breakpoint_1): Reformat display of 'info break' to show new
578 * (create_longjmp_breakpoint, breakpoint_re_set,
579 breakpoint_re_set_one, enable/disable_longjmp_breakpoint),
580 symfile.c (syms_from_objfile): Re-do
581 insertion of longjmp breakpoints. Move all code into
582 breakpoint_re_set, and call that instead of
583 create_longjmp_breakpoint in symfile.c.
585 Thu Feb 27 06:11:05 1992 John Gilmore (gnu at cygnus.com)
587 * breakpoint.h (ALL_BREAKPOINTS_SAFE): Add.
588 * breakpoint.c (breakpoint_re_set): Use ALL_BREAKPOINTS_SAFE.
589 * symtab.c (find_pc_symtab): Handle having no objfiles.
590 * infcmd.c: Fix comment.
591 * objfiles.c (free_all_objfiles): Add.
592 * symfile.h (ALL_OBJFILES, ALL_OBJFILES_SAFE): Add.
593 * symfile.c (symbol_file_command): free all objfiles when
594 specifying a new symbol file.
595 (reread_symbols): Stat the file name, don't fstat the descriptor.
597 Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
599 * Makefile.in, configure.in: removed traces of namesubdir,
600 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
601 copyrights to '92, changed some from Cygnus to FSF.
603 Tue Feb 25 19:31:19 1992 Stu Grossman (grossman at cygnus.com)
605 * dbxread.c (end_psymtab): Delete empty psymtabs.
606 * symfile.c (allocate_psymtab): Recycle empty psymtabs.
607 * symfile.h (struct objfile): Add free_psymtabs.
609 Sat Feb 22 02:00:32 1992 John Gilmore (gnu at cygnus.com)
611 * Makefile.in (VERSION): Roll to gdb-4.4.4.
613 * symfile.c (symbol_file_command): strcmp => !strcmp.
614 * breakpoint.h: Move prototypes to follow enum definition they need.
615 * breakpoint.c, infrun.c: Lint.
616 * printcmd.c: Use `enum enable' rather than `enum
618 * mipsread.c: First pass at making it compile with the new
619 objfile changes. Probably seriously broken still, but it
622 Sat Feb 22 00:56:39 1992 Stu Grossman (grossman at cygnus.com)
624 * infrun.c, infcmd.c, breakpoint.c, main.c, symfile.c,
625 breakpoint.h, tm-sun4os4.h, tm-sparc.h, sparc-tdep.c, tm-mips.h,
626 mips-tdep.h, tm-sun3.h, tm-68k.h, m68k-tdep.h: Add support for
627 stepping (and nexting) through longjmp(). Also, cleanup
628 breakpoint handling quite a bit by creating explicit breakpoint
629 types instead of using magic breakpoint numbers.
630 Makefile.in: Update version to 4.4.3
632 Sat Feb 22 00:08:50 1992 John Gilmore (gnu at cygnus.com)
634 * buildsym.c, dwarfread.c, gdbtypes.c, inflow.c, main.c,
635 minsyms.c, printcmd.c, remote.c, saber.suppress: Saberlint.
636 * symmisc.c, xcoffread.c: Move debug functions to symmisc.c.
638 * xm-sun3os4.h, xm-sun4os4.h: Enable HAVE_MMAP.
640 * minsyms.c (install_minimal_symbols): Add bunches to any
641 existing minsyms in the objfile. Avoid extra mallocation
642 by working directly in the obstack. Remove ignored `mainline' parm.
643 * coffread.c, dbxread.c, elfread.c, mipsread.c, solib.c, symtab.h,
644 xcoffread.c: Change all callers.
645 * FIXME: We should be able to eliminate MAINLINE from all the
646 symbol readers now, with a small bit of work.
648 * valops.c, value.h: Lint.
649 * remote-vx.c: Add missing break; statement. Bugfix by
650 Michael Sclafani, <sclafani@src.dec.com>.
652 Fri Feb 21 17:29:54 1992 Fred Fish (fnf at cygnus.com)
654 * Makefile.in (VERSION): Update version to 4.4.2
655 * Makefile.in (SFILES_MAINDIR): Add gdbtypes.c, state.c, objfiles.c,
656 minsyms.c, mmap-alloc.c, mmap-sbrk.c
657 * Makefile.in (HFILES): Add gdbtypes.h, state.h, solib.h
658 * Makefile.in (OBS): Add gdbtypes.o, state.o, objfiles.o, minsyms.o,
659 mmap-alloc.o, mmap-sbrk.o
661 * altos-xdep.c: Minor whitespace change.
662 * am29k-tdep.c (examine_prologue): Convert from misc function vector
663 use to new minimal symbol table use.
664 * arm-xdep.c (fetch_inferior_registers): Document unused argument.
665 * arm-xdep.c (store_inferior_registers): Returns void.
666 * blockframe.c (get_pc_function_start, find_pc_partial_function):
667 Convert from misc function vector use to new minimal symbol table use.
668 Remove find_pc_misc_function(). Ifdef out block_innermost_frame().
669 * breakpoint.c: Add prototypes for local functions.
670 * breakpoint.c (catch_command_1): Change to static and remove unused
672 * breakpoint.c (map_breakpoint_numbers): Prototype arg "function".
673 * breakpoint.h: Change function decls to prototype form.
674 * buildsym.c: Add prototypes for local functions.
675 * buildsym.c: Moved hashname() function here from dbxread.c.
676 * buildsym.c (dbx_lookup_type): Cast args to xrealloc().
677 * buildsym.c: Remove dbx_create_type(), uses changed to alloc_type().
678 * buildsym.c (dbx_alloc_type): Change to static.
679 * buildsym.c (finish_block): Add objfile parameter.
680 * buildsym.c (misc): Change symbol_obstack to objfile version.
681 * buildsym.c (make_blockvector): Change to static.
682 * buildsym.c (start_subfile): Use strdup instead of obsavestring.
683 * buildsym.c (compare_line_numbers): Change to static, args are const,
685 * buildsym.c (start_symtab): Inline new_object_header_files() call.
686 * buildsym.c (patch_block_stabs): Moved to this file from xcoffread
687 and made static. Add objfile parameter.
688 * buildsym.c (end_symtab): Simplify code using line table size.
689 Realloc the linetable on the objfile symbol_obstack and copy there.
690 * buildsym.c (scan_file_globals): Convert from misc function vector
691 use to new minimal symbol use.
692 * buildsym.c (define_symbol): Add objfile parameter. Make sure
693 strings get allocated in objfile's symbol_obstack. Convert references
694 to builtin types to lookup_fundamental_type().
695 * buildsym.c (read_type): Make static, add objfile parameter, convert
696 references to buildin types to lookup_fundamental_type().
697 * buildsym.c (read_struct_type): Add objfile parameter.
698 * buildsym.c (read_array_type): Make static, add objfile parameter.
699 * buildsym.c (read_enum_type): Make static, add objfile parameter.
700 * buildsym.c (read_huge_number): Make static.
701 * buildsym.c (read_range_type): Make static, add objfile parameter,
702 convert references to buildin types to lookup_fundamental_type ().
703 * buildsym.c (read_args): Make static, add objfile parameter.
704 * buildsym.h: Convert function decl's to prototype form.
705 * c-exp.y: Add prototypes for local functions, convert uses of misc
706 function vector to minimal symbol table. Reformat all builtin type
707 initializations and pass a NULL objfile to init_type() for them.
708 * coffread.c: Change context_stack ref's to coff_context_stack,
709 add local function prototypes. Cast uses of xrealloc arg 1.
710 * coffread.c (coff_alloc_type): Call alloc_type instead of hand-
712 * coffread.c (add_symbol_to_list): Change to coff_add_symbol_to_list.
713 * coffread.c (finish_block): Change name to coff_finish_block.
714 * coffread.c (make_blockvector): Add and use objfile parameter.
715 * coffread.c (record_line): Change name to coff_record_line.
716 * coffread.c (start_symtab): Change name to coff_start_symtab.
717 * coffread.c (end_symtab): Change name to coff_end_symtab.
718 * coffread.c (record_misc_function): Change name to record_minimal_
719 symbol and change to minimal symbol table use from misc func tbl.
720 * coffread.c (coff_symfile_read): Convert from misc function vector
721 use to minimal symbol table use.
722 * coffread.c (hashname): Remove; use common version in buildsym.c.
723 * coffread.c (decode_base_type): Change references to builtin types
724 to calls to lookup_fundamental_type().
725 * coffread.c (read_struct_type): Change name to coff_read_struct_type.
726 * coffread.c (read_enum_type): Change name to coff_read_enum_type.
727 * command.c: Add prototypes for local functions.
728 * command.c (add_cmd): Prototype the 'fun' parameter and use the
729 appropriate member of the function union for that type.
730 * command.c (add_abbrev_cmd): Prototype the 'fun' parameter and
731 ifdef out the function since it isn't currently used.
732 * command.c (add_alias_cmd): Pass correct function type to add_cmd.
733 * command.c (add_prefix_cmd): Prototype the 'fun' parameter.
734 * command.c (add_abbrev_prefix_cmd): Prototype the 'fun' parameter.
735 * command.c (help_cmd): Compare function pointer to NULL.
736 * command.c (help_cmd_list): Compare function pointer to NULL.
737 * command.c (lookup_cmd_1): Use correct member of function union.
738 * command.c (undef_cmd_error): Make static.
739 * command.c (complete_on_cmdlist): Use correct member of func union.
740 * command.c (do_setshow_command): Use correct member of func union.
741 * command.c (shell_escape): Convert rindex use to strrchr.
742 * command.h (COMMAND_H): Define if already included.
743 * command.h (cmd_list_element struct): Change 'function' to a union
744 and prototype args. Prototype completer function.
745 * command.h: Convert decl's to prototype form.
746 * convex-xdep.c (store_inferior_registers): Returns void.
747 * copying.c: Prototype local functions.
748 * coredep.c: Minor whitespace change.
749 * cplus-dem.c: Remove hack to use BSD equivalents of mem* and str*.
750 * cplus-dem.c: Prototype local functions.
751 * dbxread.c (hashname): Remove; moved to buildsym.c.
752 * dbxread.c (free_and_init_header_files): Make static.
753 * dbxread.c: Add prototypes for local functions.
754 * dbxread.c (new_object_header_files): Remove; inlined usages.
755 * dbxread.c (xrealloc usages): Cast args.
756 * dbxread.c (record_misc_function): Change to record_minimal_symbol
757 and change usages accordingly.
758 * dbxread.c (static_psymbols usages): Change to use per-objfile copy.
759 * dbxread.c (xmalloc usages): Use per-objfile copy when appropriate.
760 * dbxread.c (dbx_next_symbol_text): Make static.
761 * dbxread.c (init_psymbol_list): Convert to use per-objfile data.
762 * dbxread.c (init_bincl_list): Add and use objfile parameter.
763 * dbxread.c (free_bincl_list): Add and use objfile parameter.
764 * dbxread.c (compare_psymbols): Remove; use common symfile.c version.
765 * dbxread.c (end_psymtab): Convert to use per-objfile data.
766 * dwarfread.c (DEFUN/EXFUN): Remove all usages. Use PARAMS for
768 * dwarfread.c (record_misc_function): Change name to record_minimal_
769 symbol and use minimal symbol table throughout.
770 * dwarfread.c (compare_psymbols): Remove; use common symtab.c version.
771 * dwarfread.c: Convert all references to builtin types to use the new
772 lookup_fundamental_type function.
773 * dwarfread.c (read_enumeration): Add and use objfile parameter.
774 * elfread.c (DEFUN/EXFUN): Remove all usages. Use PARAMS for proto-
776 * elfread.c (record_misc_function): Convert to use record_minimal_
778 * elfread.c (elf_symtab_read): Add objfile parameter.
779 * eval.c: Add prototypes for local functions and move some decls
780 around to accomodate prototypes.
781 * expprint.c: Add prototypes for local functions. Change references
782 to misc function vector to minimal symbol table.
783 * findvar.c (read_memory usages): Cast args.
784 * gdbtypes.h: New file, type info from symfile.h and symtab.h.
785 * gmalloc.c: Use NOARGS where prototypes used hardwired void.
786 * gmalloc.c (BLOCKSIZE): Constant to be shifted is unsigned.
787 * gmalloc.h: Use NOARGS where prototypes used hardwired void.
788 * gould-xdep.c: Minor whitespace change.
789 * hp300ux-xdep.c (fetch_inferior_registers): Remove unused regno var.
790 * hp300ux-xdep.c (store_inferior_registers): Returns void.
791 * hp300ux-xdep.c (fetch_core_registers): Takes unused arg reg_addr.
792 * i386-stub.c: Add prototypes, change "volatile" to NORETURN.
793 * i386-tdep.c: Add prototypes for local functions.
794 * i386-tdep.c (codestream_fill, codestream_seek, codestream_read,
795 i386_get_frame_setup, i386_skip_prologue): Explicitly declare params
796 that defaulted to int.
797 * i386-tdep.c (i386_follow_jump, i386_frame_find_saved_regs,
798 i386_push_dummy_frame): Returns void.
799 * i386-xdep.c (i386_register_u_addr): Declare params that default to
800 int and explicitly declare return type as int.
801 * i387-tdep.c: Minor formatting changes.
802 * i960-tdep.c (leafproc_return): Convert from misc function vector
803 use to minimal symbol table use.
804 * infcmd.c: Add prototypes for local functions.
805 * infcmd.c (continue_command, until_next_command, until_command,
806 path_info, path_command): Make static.
807 * infcmd.c (step_1, until_next_command): Convert from misc func
808 vector to minimal symbol table use.
809 * inflow.c: Add prototypes for local functions.
810 * infptrace.c (store_inferior_registers): Returns void, not int.
811 * language.c (_initialize_language): Use proper member of function
813 * m2-exp.y: Add prototypes for local functions, convert misc function
814 vector uses to minimal symbol table uses.
815 * m2-exp.y (make_qualname, yyerror): Make static.
816 * m2-exp.y (_initialize_m2_exp): Call init_types with NULL objfile.
817 * m68k-pinsn.c: Add prototypes for local functions.
818 * m68k-pinsn.c (print_insn): Cast args to read_memory.
819 * m68k-pinsn.c (fetch_arg): Make parameter 'code' and int.
820 * m68k-stub.c: Add prototypes.
821 * m88k-pinsn.c (sprint_address): Convert from misc function vector
822 use to minimal symbol table use.
823 * m88k-xdep.c (fetch_inferior_registers): Takes an unused parameter.
824 * m88k-xdep.c (store_inferior_registers): Returns void.
825 * mach386-xdep.c (fetch_inferior_registers): Takes an unused param.
826 * mach386-xdep.c (store_inferior_registers): Returns void.
827 * mach386-xdep.c (fetch_core_registers): Takes an unused parameter.
828 * main.c: Add prototypes for local functions.
829 * main.c (return_to_top_level): Is type NORETURN (volatile). Cast
830 longjmp() result to (NORETURN void).
831 * main.c (catch_errors): Prototype the 'func' parameter.
832 * main.c (disconnect, stop_sig, do_nothin, float_handler):
834 * main.c (execute_command): Call the right member of the func union.
835 * main.c (command_loop_marker, symbol_completion_function,
836 command_loop): Make static.
837 * main.c (command_line_input): Make linelength unsigned, cast arg
838 to command_line_input().
839 * main.c (add_info, add_com): Prototype the 'fun' parameter.
840 * main.c (initialize_main): Call right member of function union.
841 * mcheck.c (NOARGS): Change hardwired void in prototypes to NOARGS.
842 * mem-break.c: Include symtab.h
843 * mips-xdep.c (fetch_inferior_registers): Takes unused param.
844 * mips-xdep.c (store_inferior_registers): Returns void.
845 * mipsread.c (mipscoff_symfile_read): Change from misc function vector
846 use to minimal symbol table use.
847 * mipsread.c (symbol_obstack usages): Convert all to use per-objfile
849 * mipsread.c (make_type): Remove, convert usages to init_type.
850 * mipsread.c (_initialize_mipsread): Call init_type with NULL objfile.
851 * nindy-tdep.c (nindy_frame_chain_valid): Convert from misc function
852 vector use to minimal symbol table use.
853 * parse.c: Add prototypes for local functions.
854 * parse.c (xrealloc usages): Cast args.
855 * parse.c (prefixify_expression, length_of_subexp): Make static.
856 * parser-defs.h (PARSER_DEFS_H): Define when first included.
857 * parser-defs.h: Convert function decls to prototype form.
858 * partial-stab.h: Convert from misc function vector use to new minimal
860 * partial-stab.h (global_psymbols, static_psymbols usages): Reference
861 the per-objfile copies.
862 * printcmd.c: Add prototypes for local functions. Move some struct
863 definitions around to accomodate prototypes.
864 * printcmd.c (decode_format): Make static, change args oformat and
865 osize to int from char.
866 * printcmd.c (print_formatted): Change 'format' and 'size' to int.
867 * printcmd.c (print_scalar_formatted): Change arg 'format' to int.
868 * printcmd.c (print_address_symbolic): Convert from misc function
869 vector use to minimal symbol table use.
870 * printcmd.c (address_info): Convert from misc function vector use
871 to minimal symbol table use.
872 * printcmd.c (delete_display, enable_display, disable_display_command):
874 * procfs.c (EXFUN/DEFUN): Remove all usages, convert to PARAM.
875 * procfs.c (fetch_core_registers): Add unused param reg_addr.
876 * pyr-xdep.c (fetch_inferior_registers): Add unused param regno.
877 * pyr-xdep.c (store_inferior_registers): Returns void.
878 * remote-mm.c (mm_load): symbol_file_add return value unused.
879 * remote-nindy.c: Minor format change.
880 * remote-vx.c (vx_load_command): symbol_file_add result unused.
881 * rs6000-xdep.c (fetch_inferior_registers): Add unused param regno.
882 * rs6000-xdep.c (store_inferior_registers): Returns void.
883 * rs6000-xdep.c (fetch_core_registers): add unused param reg_addr
884 * rs6000-xdep.c (aixcoff_relocate_symtab): Convert from misc function
885 vector use to minimal symbol table use.
886 * solib.c: Add prototypes for local functions.
887 * solib.c (solib_add_common_symbols, locate_base): Convert from misc
888 function vector use to minimal symbol table use.
889 * solib.c (EXFUN/DEFUN): Remove all usages, convert to PARAM.
890 * solib.c (find_solib, shared_library_command): Make static
891 * solib.c (read_memory, write_memory usages): Cast args.
892 * solib.c (special_symbol_handling): Add function
893 * source.c: Add prototypes for local functions.
894 * source.c (select_source_symtab): Convert to scan objfiles.
895 * source.c (open_source_file): Make static.
896 * source.c (xrealloc usages): Cast args.
897 * source.c (source_line_charpos): ifdef out, unused.
898 * source.c (get_filename_and_charpos): Make static.
899 * stack.c: Add prototypes for local functions.
900 * stack.c (print_frame_info, frame_info): Convert from misc function
901 vector use to minimal symbol table use.
902 * symfile.c: Add prototypes for local functions.
903 * symfile.c (compare_symbols): Make args const PTR's.
904 * symfile.c (compare_psymbols, sort_pst_symbols) add.
905 * symfile.c (sort_all_symtab_syms): Scan objfile list.
906 * symfile.c (obsavestring): Add objfile parameter.
907 * symfile.c (init_misc_bunches, prim_record_misc_function,
908 compare_misc_functions, discard_misc_bunches, condense_misc_bunches,
909 sort_misc_function_vector, compact_misc_function_vector): Remove
910 * symfile.c (symbol_file_add_digested): Add function.
911 * symfile.c (symbol_file_add): Returns struct objfile *.
912 * symfile.c (symbol_file_command): Modify for state file use.
913 * symfile.c (symfile_open): Add parameter "dumpable".
914 * symfile.c (allocate_objfile, free_objfile): Moved to objfiles.c
915 * symfile.c (load_command, add_symbol_file_command): Make static.
916 * symfile.c (fill_in_vptr_fieldno): Moved to gdbtypes.c
917 * symfile.c (rindex usages): Converted to strrchr.
918 * symfile.c (allocate_psymtab): New
919 * symfile.c (free_named_symtabs): Ifdef out code that needs to be
920 converted to minimal symbol table usage, but no obvious conversion.
921 * symfile.c (free_all_symtabs): Remove.
922 * symfile.c (_initialize_symfile): Use per-objfile info.
923 * symfile.h: Rework the objfile structure to add per-objfile data
924 objects (psymbol_obstack, symbol_obstack, type_obstack,
925 global_psymbols, static_psymbols, msymbols, minimal_symbol_count,
926 fundamental_types, malloc, realloc, free, xmalloc, xrealloc, etc).
927 Add prototypes to function declarations.
928 * symm-tdep.c (symmetry_extract_return_value): Convert from misc
929 function vector usage to minimal symbol table usage.
930 * symmisc.c (DEV_TTY): Define if not defined.
931 * symmisc.c: Add local function prototypes.
932 * symmisc.c (dump_objfile, dump_msymbols, dump-symtab, print_syms,
933 printpsyms_command, print_objfiles, print_objfiles_command):
934 Rework to use iterate_over_*
935 * symtab.c: Add prototypes for local functions.
936 * symtab.c (lookup_symtab_1): Convert to look through objfiles.
937 * symtab.c (lookup_partial_symtab): Scan through objfiles.
938 * symtab.c (lookup_primitive_typename, lookup_typename, lookup_
939 unsigned_typename, lookup_struct, lookup_union, lookup_enum,
940 lookup_template_type, lookup_struct_elt_type, lookup_pointer_type,
941 lookup_reference_type, lookup_member_type, allocate_stub_method,
942 check_stub_method, create_array_type, smash_to_member_type,):
944 * symtab.c (lookup_symbol): Some args are const.
945 * symtab.h: All type related defs and structs moved to gdbtypes.h
946 * symtab.h: Convert decls to prototypes.
947 * target.c (noprocess): Make static.
948 * target.h: Change decl's to prototypes.
949 * tm-sunos.h: (CLEAR_SOLIB, SOLIB_ADD, SOLIB_CREATE_INFERIOR_HOOK,
950 DISABLE_UNSETTABLE_BREAK) Moved to solib.h.
951 * utils.c (_initialize_utils): Use correct member of function union.
952 * valarith.c: include gdbtypes.h
953 * valops.c: include gdbtypes.h, add prototypes for local functions.
954 * valops.c (value_push, value_arg_push, find_function_addr):
956 * valops.c (value_string): Convert from misc function vector use
957 to minimal symbol table use.
958 * valops.c (check_field_in): Make arg const.
959 * valprint.c: Add prototypes for local functions.
960 * valprint.c (print_string): Make static
961 * valprint.c (value_print, val_print_fields, val_print): Make arg int.
962 * values.c: Add prototypes for local functions.
963 * values.c (value_headof): Convert from misc function vector to
964 minimal symbol table.
965 * xcoffexec.c: Add prototypes for local functions.
966 * xcoffexec.c (exec_close, file_command, add_to_section_table):
968 * xcoffexec.c (relocate_minimal_symbol): Add.
969 * xcoffread.c (patch_block_stabs): Moved to buildsyms.c.
970 * xcoffread.c: Add prototypes for local functions.
971 * xcoffread.c (sort_syms): Convert to scan objfiles.
972 * xcoffread.c (read_xcoff_symtab): Make static.
973 * xcoffread.c (various): Replace references to builtin types with
974 calls to lookup_fundamental_type. Replace references to symbol_obstack
975 and psymbol_obstack with pointers to the per-objfile copies.
976 * xcoffread.c (dump_linetable, dump_type, dump_symbol, dump_namespace,
977 dump_block, dump_blockvector, dump_last_symtab, dump_symtabs):
979 * xcoffread.c (init_stringtab): Add objfile parameter.
980 * gdbtypes.c: New file
981 * minsyms.c: New file
982 * mmap-alloc.c: New file
983 * mmap-sbrk.c: New file
984 * objfiles.c: New file
988 Fri Feb 21 17:29:54 1992 John Gilmore (gnu at cygnus.com)
990 * Check in Fred Fish's changes in these modules. Fred
991 will make ChangeLog entries for all of them. Update VERSION
994 Thu Feb 20 18:10:17 1992 Fred Fish (fnf at cygnus.com)
996 * tm-sparc.h, tm-sysv4.h, solib.h: Move shared lib definitions
998 * sparc-pinsn.c, sparc-tdep.c, standalonec, sun3-xdep.c,
999 sun386-xdep.c, symm-xdep.c, target.c, ultra3-xdep.c, utils.c,
1000 value.h: Prototypes for static functions; lint.
1001 * gdbtypes.h: Empty file to ease transition.
1003 Thu Feb 20 16:43:13 1992 Fred Fish (fnf at cygnus.com)
1005 * environ.h, expression.h, frame.h, gdbcmd.h, gdbcore.h,
1006 inferior.h, language.h, signame.h, target.h, terminal.h,
1007 tm-68k.h, tm-i386v.h, tm-sparc.h, tm-sun386.h, tm-symmetry.h,
1008 xm-i386v.h, xm-sparc.h: Prototypes for all external functions.
1010 * core.c, exec.c, infrun.c, inftarg.c, language.c, remote.c,
1011 signame.c, sparc-xdep.c: Prototypes for all static functions.
1013 * core.c, eval.c, exec.c, inftarg.c, remote-adapt.c, remote-eb.c,
1014 remote-hms.c, remote-mm.c, remote-nindy.c, remote-vx.c, remote.c,
1015 target.c, target.h, valarith.c, valops.c, value.h, xcoffexec.c:
1016 Remove to_call_function and target_call_function, since it
1017 always calls the same thing (call_function_by_hand).
1018 * core.c, exec.c, solib.c: Rename target_ops sections =>
1020 * infcmd.c, inflow.c, infptrace.c, infrun.c, main.c, target.c,
1021 target.h: target_kill takes no args.
1022 * language.c (language_info): Scaffolding to allow briefer
1023 messages when the current language changes. FIXME.
1024 * xm-amix.h, xm-i386v4.h, xm-stratus.h: Define NORETURN to avoid
1025 complaints about volatile functions.
1026 * xm-sysv4.h (HAVE_MMAP): Define.
1028 Thu Feb 20 09:04:18 1992 Fred Fish (fnf at cygnus.com)
1030 * defs.h: Include ansidecl.h and PARAMS macro. Use PARAMS
1031 to make prototypes for all functions declared here.
1032 * cplus-dem.c: Avoid declaring xmalloc and xrealloc.
1033 * c-exp.y: Rename SIGNED, OR, and AND to avoid conflict.
1034 * environ.c: Include <stdio.h> before defs.h. Minor cleanup.
1035 * ieee-float.h: Use PARAMS for prototypes; make some params const.
1036 * ieee-float.c, valarith.c: Include <stdio.h>. Lint. b*=>mem*.
1037 * m2-exp.y: Remove unused CONST; Rename OR and AND.
1038 * utils.c: Avoid declaring malloc and realloc. Lint.
1039 (request_quit): Accept signal-number parameter.
1041 Mon Feb 17 07:13:27 1992 Fred Fish (fnf at cygnus.com)
1043 * dwarfread.c (process_dies): Add case to handle TAG_pointer_type
1044 DIE's. Add new function read_tag_pointer_type() to read them.
1046 * dwarfread.c (dwarf_read_array_type, read_subroutine_type):
1047 When creating a new user defined type, check to see if a partial
1048 type already exists, and if so, bash it to fit.
1050 Fri Feb 14 19:00:17 1992 John Gilmore (gnu at cygnus.com)
1052 * coffread.c (decode_base_type): Pass long, not union.
1053 Fix by Eric Valette, ev@chorus.fr.
1055 Thu Feb 13 17:14:28 1992 Fred Fish (fnf at cygnus.com)
1057 * elfread.c (elf_symtab_read): Fix code to correctly track
1058 changes in bfd for absolute symbols.
1060 Thu Feb 13 12:43:29 1992 Stu Grossman (grossman at cygnus.com)
1062 * xm-vaxbsd.h: Close off comment.
1064 Thu Feb 13 07:45:19 1992 Fred Fish (fnf at cygnus.com)
1066 * xm-sysv4.h: Define NEED_POSIX_SETPGID.
1068 Fri Feb 7 11:51:12 1992 Per Bothner (bothner at cygnus.com)
1070 * mips-tdep.c (mips_print_registers): Print correct register
1071 number for double pseudo-registers.
1073 Fri Feb 7 07:56:05 1992 John Gilmore (gnu at cygnus.com)
1075 * buildsym.c (read_struct_type): Avoid double-bump of parse ptr
1076 in the op$::OPERATOR. case. From Steven McCanne,
1077 <mccanne@horse.ee.lbl.gov>.
1079 * exec.c (set_section_name): Pass arg to exec_files_info;
1080 only call it if interactive. From Francis Kauth <fk@tv.tv.tek.com>.
1082 Thu Feb 6 17:41:32 1992 John Gilmore (gnu at cygnus.com)
1084 * main.c (print_gdb_version): Copyright msg: only this year.
1085 (cd_command): Avoid changing current_directory on error.
1087 Thu Feb 6 15:14:01 1992 Per Bothner (bothner at cygnus.com)
1089 * mipsread.c (parse_partial_symbols): Handle dependencies
1090 between partial symbol tables (when not doing stabs-in-ecoff).
1091 (This used to be handled by parse_fdr, but parse_fdr was
1092 incompatible with handling stabs-in-ecoff, so the code
1093 was re-written to not use parse_fdr. Unfortunately,
1094 the logic to handle dependencies was overlooked.)
1096 Thu Feb 6 11:51:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
1098 * coffread.c (read_enum_type): Use the size of a target int when
1100 * defs.h: added new #define for TARGET_PTR_BIT, defaults to size
1102 * h8300-tdep.c, remote-hms.c, tm-h8300.h: too many changes to count
1103 * symtab.c (lookup_reference_type, lookup_ptr_type): use
1104 TARGET_PTR_BIT to determine size of a pointer
1105 * values.c (unpack_long): when unpacking a REF or a PTR don't
1106 assume the size of the type.
1108 Wed Feb 5 22:29:59 1992 John Gilmore (gnu at cygnus.com)
1110 * mipsread.c (parse_symbol): Avoid clobbering enum pointer when
1111 looking at its members. Improve guess between struct and union,
1112 only assuming union if multiple members have offsets of zero.
1114 Tue Feb 4 18:05:44 1992 Per Bothner (bothner at cygnus.com)
1116 * mipsread.c: Use (FP0_REGNUM-32) instead of magic number 6.
1117 (This is just for clarity - and one day permitting us to
1118 change FP0_REGNUM from 38 to 32, which would make more sense.)
1119 * tm-mips.h: Added STAB_REG_TO_REGNUM macro, so that
1120 register numbers in stabs-in-ecoff get handled correctly.
1122 Sat Feb 1 04:45:10 1992 Stu Grossman (grossman at cygnus.com)
1124 * xm-vax.h, xm-vaxult.h, xm-vaxbsd.h, config/mh-vaxult,
1125 config/mh-vaxbsd, configure.in: Split up config stuff for Vaxen
1126 into BSD and Ultrix.
1128 Sat Feb 1 04:39:41 1992 John Gilmore (gnu at cygnus.com)
1130 * dbxread.c (dbx_symfile_init): Call malloc, not xmalloc.
1132 Sat Feb 1 04:15:41 1992 Stu Grossman (grossman at cygnus.com)
1134 * Makefile.in: Increment version to 4.4.1.
1135 * main.c (print_gdb_version): Update copyright notice.
1137 Sat Feb 1 01:43:11 1992 Per Bothner (bothner at cygnus.com)
1139 * mipsread.c: Prepend "struct " to the names of structure
1140 types, and similarly for enums and unions. (This used
1141 to be done, but got lost in the re-write to "guess" the
1142 difference between enum/struct/union.)
1143 Also, guess that a tag is an enum if the first member
1146 Fri Jan 31 21:45:51 1992 Stu Grossman (grossman at cygnus.com)
1148 * xm-vax.h: #ifndef ultrix around #include of endian.h and
1151 Fri Jan 31 00:05:01 1992 John Gilmore (gnu at cygnus.com)
1153 * Projects: Patching executables is done.
1154 * Makefile.in (VERSION): Roll to gdb-4.4.
1155 * README, WHATS.NEW: Update for gdb-4.4.
1157 * symfile.c (reread_symbols): Whenever we reread one object
1158 file's symbols, we must restart the scan, because the object_files
1159 chain has been permuted.
1161 * exec.c (exec_files_info): Split out into print_section_info.
1162 Print BFD filename of each section if it's not the default one.
1163 * core.c (core_files_info): Call print_section_info.
1165 * xm-vax.h: Include a few system header files whose definitions
1166 must precede defs.h.
1167 * language.c, language.h: Make some things const.
1168 * expression.h, main.c: const spreads like ooze.
1170 * mem-break.c (break_insn, break_insn_size): Use unsigned chars,
1171 since BREAKPOINT values can be >0x80.
1173 Thu Jan 30 17:21:14 1992 Stu Grossman (grossman at cygnus.com)
1175 * infrun.c, xm-i386sco.h: SCO needs to use setpgid().
1177 Thu Jan 30 01:04:23 1992 John Gilmore (gnu at cygnus.com)
1179 * sparc-pinsn.c: Remove kludge for preferring architectures.
1180 Remove #ifdef's for SORT_NEEDED. We need to sort the table, now
1181 and forever. Add `add' instruction to the set that get checked
1182 for a preceding `sethi' in order to print an absolute address.
1183 Corresponding changes in ../include/opcode/sparc.h needed
1184 to eliminate garbage instructions.
1186 Wed Jan 29 19:24:34 1992 Per Bothner (bothner at cygnus.com)
1188 * mipsread.c (parse_partial_symbols): Make sure partial
1189 symbols are created for external symbols (as used to be
1190 the case). This is a bit of a pain with the mips-coff.
1191 It uses a table which points to all of the external
1192 symbols belonging to a particular FDR or psymtab.
1193 Once we've generated this table, we might as well save
1194 it, and then use it in psymtab_to_symtab_1 to find
1195 the symbols to pass to parse_external().
1196 * symfile.c, symfile.c: New function start_psymtab_common
1197 to share the common parts of allocating a new psymtab
1198 for dbxread, mipsread (and later dwarfread). Its code
1199 was pulled out from start_psymtab in dbxread.c.
1200 * dbxread.c (start_psymtab): Use start_psymtab_common().
1202 * valprint.c (val_print): If there is an error when trying
1203 to print a string, check to see if there really is a problem
1204 by reading just one character. If that works, assume
1207 Wed Jan 29 18:58:43 1992 Stu Grossman (grossman at cygnus.com)
1209 * sparc-pinsn.c (compare_opcodes): Make it prefer v6, v7,
1210 cypress, v8 mnemonics in that order.
1212 Tue Jan 28 17:32:13 1992 Per Bothner (bothner at cygnus.com)
1214 * sparc-pinsn.c: Put the qsort() back in.
1216 Mon Jan 27 18:51:03 1992 John Gilmore (gnu at cygnus.com)
1218 * findvar.c (read_register, write_register): Handle machines
1219 where REGISTER_TYPE is not the same size as "int".
1221 Handle debug symbols in dynamically loaded (relocated) code:
1223 * dbxread.c (read_ofile_symtab): Fix up N_CATCH better. Pass
1224 offset to process_one_symbol.
1225 (process_one_symbol): Take new offset parameter. Add it into
1226 appropriate symbol types to relocate symbols to loaded addresses.
1227 Handle all possible symbol types, and complain() about types that
1228 we don't expect to see.
1229 * mipsread.c (psymtab_to_symtab_1): Pass offset of zero to
1230 process_one_symbol (FIXME, should pass real offset).
1234 * breakpoint.c (resolve_sal_pc): Split out code to resolve a
1236 (set_breakpoint, break_command_1, until_break_command,
1237 catch_command_1, breakpoint_re_set_one): Use it.
1238 * symtab.h (resolve_sal_pc): Declare.
1239 * infcmd.c (jump_command): Use resolve_sal_pc.
1241 * source.c (list_command): Shorten "FILE, line N" to "FILE:N".
1243 * putenv.c (putenv): Avoid unportably casting pointers to unsigneds.
1245 * c-exp.y (yylex): `this' and `template' are only tokens in C++.
1247 * xm-convex.h, xm-hp300bsd.h, xm-isi.h, xm-merlin.h, xm-news.h,
1248 xm-np1.h, xm-pn.h, xm-pyr.h, xm-rtbsd.h, xm-symmetry.h, xm-umax.h:
1249 Remove MISSING_VPRINTF declaration, and superfluous "kgdb" defines.
1251 Mon Jan 27 15:46:21 1992 Stu Grossman (grossman at cygnus.com)
1253 * dbxread.c (process_one_symbol): Make a first cut at handling
1254 symbol tables generated by Sun's acc. (#ifdef'd out, FIXME.)
1256 * symtab.c (find_pc_line): Fix stepping into and out of #included
1259 Mon Jan 27 13:00:55 1992 Stu Grossman (grossman at cygnus.com)
1261 * Makefile.in (OPCODES): Remove OPCODES defs and refs. There is
1262 no longer any need to copy ../include/opcode/* into gdb.
1264 Mon Jan 27 12:30:38 1992 John Gilmore (gnu at cygnus.com)
1266 * ChangeLog, ChangeLog-9091: Split ChangeLog at 1992.
1268 Sun Jan 26 19:05:40 1992 Per Bothner (bothner at cygnus.com)
1270 * valprint.c (type_print_base, type_print_method_args):
1271 Print C++ constructor methods without bogus "return type."
1273 Sat Jan 25 15:57:59 1992 Fred Fish (fnf at cygnus.com)
1275 * infptrace.c (child_xfer_memory): Parameter "target" should
1276 be a pointer to a structure, not the entire structure.
1278 Fri Jan 24 01:30:27 1992 Fred Fish (fnf at cygnus.com)
1280 * depend: Convert the couple of references to ansidecl.h that
1281 used the local gdb version to use the ../include version.
1283 Thu Jan 23 22:24:43 1992 Fred Fish (fnf at cygnus.com)
1286 (child_xfer_memory): Takes pointer to a struct, not entire struct.
1287 (inferior_proc_init): Fix non-ANSI version of args.
1288 (attach): Call print_sys_errmsg with correct number of args.
1289 (mappingflags): Make static, does not need to be global.
1291 * i386-tdep.c (i386_frame_num_args): Takes a pointer to a struct
1292 not the entire struct itself.
1294 * valops.c (value_assign): Cast some args to modify_field() and
1295 {read,write}_register_bytes() correctly.
1297 * ansidecl.h: Removed, is duplicate of ../include/ansidecl.h
1299 * Makefile.in (MALLOCSRC): Removed reference to removed local
1302 * dwarfread.c (list_in_scope): Needs an initial value, use file
1305 Mon Jan 20 19:06:28 1992 Stu Grossman (grossman at cygnus.com)
1307 * main.c (main): Make option_index local to keep new getopt happy.
1308 main.c, solib.c, Makefile.in: Update copyright notices.
1310 Mon Jan 20 08:54:00 1992 Michael Tiemann (tiemann at cygnus.com)
1312 * cplus-dem.c (cplus_demangle): Correctly demangle destructors.
1314 Sat Jan 18 17:17:45 1992 Stu Grossman (grossman at cygnus.com)
1316 * Makefile.in (HFILES): Add partial-stab.h.
1318 Sat Jan 18 16:45:01 1992 Fred Fish (fnf at cygnus.com)
1320 * config/mh-stratus, config/mt-stratus, tm-stratus.h, xm-stratus.h:
1321 New files for stratus. Not complete enough to actually build
1322 on the Stratus machine; that awaits copyright assignment for
1325 * Makefile.in (USER_CFLAGS): Add macro specifically reserved
1326 for getting custom flags into CFLAGS when doing makes.
1328 * configure.in: Add config information for stratus.
1330 Thu Jan 16 00:51:46 1992 Fred Fish (fnf at cygnus.com)
1332 * dbxread.c (process_one_symbol): Pass address of structure
1333 to complain(), rather than the whole structure.
1335 Wed Jan 15 09:56:16 1992 Fred Fish (fnf at cygnus.com)
1337 * solib.c (solib_add_common_symbols): Only compile in when not
1338 using SVR4 style shared libraries.
1340 Tue Jan 14 22:34:00 1992 Fred Fish (fnf at cygnus.com)
1342 * dwarfread.c (locval): Add offreg flag to indicate location
1343 values that are computed off a base register.
1345 * dwarfread.c (new_symbol): Rework TAG_global_variable and
1346 TAG_local_variable cases to account for static variables
1347 within function scopes.
1349 Tue Jan 14 12:28:52 1992 Stu Grossman (grossman at cygnus.com)
1351 * inflow.c: remove #include <sys/dir.h>. Not necessary, and
1352 doesn't exist on some systems.
1354 * infrun.c (wait_for_inferior!!!!): Prevent gdb from hanging when
1355 nexting over recursive function calls.
1357 * target.c (target_read_string): Create this routine to read null
1358 terminated strings from the target. It deals with running off the
1359 end of memory elegantly as well. solib.c (find_solib): Use
1360 target_read_string() to avoid problems with running off the end of
1363 * inflow.c (child_terminal_info): #ifdef TIOCPGRP around lines
1364 that reference pgrp_inferior.
1366 Mon Jan 13 14:57:11 1992 Per Bothner (bothner at cygnus.com)
1368 * tm-mips.h: Removed BLOCK_ADDRESS_ABSOLUTE, now that
1369 mips-tfile has been hacked to act more "traditionally."
1370 * dbxread.c: Fixed typo in comment.
1372 Sun Jan 12 13:08:36 1992 Per Bothner (bothner at cygnus.com)
1374 * mips-tdep.c (mips_skip_prologue): Add some number of
1375 'sw' instructions before 'addiu' adjusts the stack.
1377 Fri Jan 10 13:47:06 1992 Fred Fish (fnf at cygnus.com)
1379 * dwarfread.c (start_symtab, end_symtab, scopecount, openscope,
1380 freescope, buildblock closescope, record_line, add_symbol_to_list,
1381 gatherblocks, make_blockvector): Extensive changes to switch
1382 to generic symbol table building code in buildsym.c. Remove
1383 scope tree structures and functions, symbol table building
1384 functions, and lots of other small changes.
1386 * dwarfread.c: Add new macros GCC_PRODUCER and STREQN. Remove
1387 GCC_COMPILED_FLAG_SYMBOL and GCC2_COMPILED_FLAG_SYMBOL.
1389 Tue Jan 7 13:09:57 1992 Stu Grossman (grossman at cygnus.com)
1391 * buildsym.c (cleanup_undefined_types): Add support for enums.
1392 This fixes the 'GDB internal error. cleanup_undefined_types with
1395 Sun Jan 5 09:47:50 1992 Stu Grossman (grossman at cygnus.com)
1397 * dbxread.c: detect gcc2 compilations.
1399 Thu Jan 2 15:07:41 1992 John Gilmore (gnu at cygnus.com)
1401 * sparc-pinsn.c: Rename bitfields that overlap with macro names
1402 in ../include/opcode/sparc.h.
1404 Wed Jan 1 04:29:00 1992 Fred Fish (fnf at cygnus.com)
1406 * Makefile.in: Change tm-svr4.h to tm-sysv4.h. Change xm-svr4.h
1407 to xm-sysv4.h. Split OPCODE_DIR into OPCODE_DIR1 and OPCODE_DIR2
1408 to reflect actual locations of opcode files, so TAGS target will
1411 * i386-tdep.c: Change an erroneous 'm68k' reference to 'i386'.
1413 * i386-tdep.c (supply_fpregset, fill_fpregset): Remove m68k
1416 * m68k-tdep.c (supply_fpregset, fill_fpregset): Fix array
1417 dereferencing to access the correct elements.
1419 * valops.c (value_addr): Declare return type of external func
1422 * xcoffread.c: Undefine next_symbol_text before redefining it.
1424 For older changes see ChangeLog-9091
1430 version-control: never