1 Fri Mar 27 15:44:55 1992 John Gilmore (gnu at cygnus.com)
3 * buildsym.c (MAX_OF_C_TYPE, MIN_OF_C_TYPE): Unused, remove.
4 * copying.awk: Lint. Make stronger warning at top of copying.c.
5 * elfread.c (elf_symtab_read): Eliminate check of mainline.
6 * gdbtypes.c (smash_to_*): Remove FIXME comments.
7 (lookup_pointer_type): Add FIXME comment.
8 * main.c (set_history_size_command): Disallow negative size.
9 * partial-stab.h: Update copyright.
10 * rs6000-tdep.c (skip_trampoline_code): Better comments.
12 Wed Mar 25 10:45:38 1992 John Gilmore (gnu at cygnus.com)
14 * main.c (set_history_size_command): Negative size is error.
15 (Reported by Peggy Fieland.)
17 Thu Mar 26 17:01:18 1992 Fred Fish (fnf@cygnus.com)
19 * coffread.c (coff_symfile_init): Update comment.
20 * dbxread.c (DBX_SYMFILE_INFO, DBX_TEXT_SECT, DBX_SYMCOUNT,
21 DBX_STRINGTAB, DBX_STRINGTAB_SIZE, DBX_SYMTAB_OFFSET): Define
22 macros to access the dbx specific objfile information.
23 * dbxread.c (symfile_string_table, symfile_string_table_size):
24 Remove these local variables.
25 * dbxread.c (read_ofile_symtab, psymtab_to_symtab_1,
26 read_dbx_symtab): Remove the stringtab and stringtab_size params
27 from the function prototypes, the function definition, and the
28 function calls. These are now available via DBX_STRINGTAB and
29 DBX_STRINGTAB_SIZE using the objfile pointer.
30 * dbxread.c (dbx_symfile_read): Relocate addr before using as
31 an arg to read_dbx_symtab.
32 * dbxread.c (dbx_symfile_read): Remove code that free'd the
33 stringtab and the dbx specific per-objfile private info.
34 * dbxread.c (init_psymbol_list): Remove symbol count from passed
35 args in prototype, function definition, and function calls. It is
36 now available via the DBX_SYMCOUNT macro using the objfile
38 * dbxread.c (dbx_symfile_read, dbx_symfile_init): Remove the
39 local instance of struct dbx_symfile_info and replace with DBX_*
41 * dbxread.c (dbx_symfile_read): Remove init's of now deleted
42 symfile_string_table and symfile_string_table_size.
43 * dbxread.c (dbx_symfile_finish): Remove now obsolete free of
45 * dbxread.c (init_psymbol_list): Use DBX_SYMCOUNT.
46 * dbxread.c (dbx_psymtab_to_symtab): Remove local stringtab and
47 stringtab size variables. Remove all code that used to reread
49 * objfiles.c (allocate_objfile): Move calls to init_malloc()
50 to prior to any calls to mmalloc for the objfile specific heap.
51 * utils.c (init_malloc): Document the requirement that for each
52 heap for which corruption checking is desired, that init_mmalloc
53 must be called prior to any mmalloc calls on the heap.
55 Thu Mar 26 13:20:06 1992 Per Bothner (bothner@cygnus.com)
57 * rs6000-pinsn.c: Make dis-assembly output more like
58 other targets: Don't print instruction in hex before
59 the assembly; use print_address to print out jump
62 Wed Mar 25 16:52:35 1992 Per Bothner (bothner@cygnus.com)
64 * c-exp.y, gdbtypes.h: Add builtin_type_signed_char.
65 * cplus-dem.c: Support "Sc" meaning "signed char".
67 Wed Mar 25 15:21:44 1992 Stu Grossman (grossman at cygnus.com)
69 * configure.in: fix iris/iris3.
71 Wed Mar 25 14:55:48 1992 Per Bothner (bothner@cygnus.com)
73 * command.c, main.c (various places): Use ctype.h macros
74 (such as isupper(x)), instead of hard-wiring in ASCII-isms
75 (such as (x >= 'A' && x <= 'Z')).
76 (There are still more of these in other files.)
77 * main.c (defined_command): Lower-case the user's
78 new command before entering it. Needed because
79 command lookup is case-insensitive (and also lower-cases).
80 (Based on Metin's earlier patch.)
82 Tue Mar 24 23:27:01 1992 K. Richard Pixley (rich@cygnus.com)
84 * config/irix4.mh: new file.
86 Tue Mar 24 14:17:48 1992 Stu Grossman (grossman@cygnus.com)
88 * infcmd.c (step_1): Call disable_longjmp_breakpoint at the right
91 * xm-mips.h: Declare strdup for ultrix.
93 * mipsread.c (fixup_sigtramp): Make sure that current_objfile is setup
94 when calling new_symbol.
95 * mips-tdep.c (mips_frame_chain): Use symfile_objfile instead of
98 Tue Mar 24 13:26:25 1992 Per Bothner (bothner@rtl.cygnus.com)
100 * config/rs6000.mh: Update (for Fred's new mmalloc)
101 flags to disable use of GNU malloc/mmalloc.
102 * munch: Change SYSV rule to allow .text before the label,
103 as well as after, to work for AIX.
104 * gdbtypes.h: Minor clarifiction.
106 Tue Mar 24 07:26:19 1992 Michael Tiemann (tiemann@cygnus.com)
108 * buildsym.c (read_struct_type): Handle cretinous dbx symbol name
109 continuation in yet another place (between method declarations).
111 Mon Mar 23 23:01:41 1992 Stu Grossman (grossman at cygnus.com)
113 * mips-tdep.c: include symfile.h and objfiles.h to fix
116 Mon Mar 23 15:49:14 1992 Per Bothner (bothner@cygnus.com)
118 * valops.c (value_struct_elt_for_reference): Added 'offset'
119 parameter to handle multiple inheritance.
120 * eval.c, value.h: Update accordingly.
122 Fri Mar 20 17:43:27 1992 Fred Fish (fnf@cygnus.com)
124 * objfiles.h: New file
125 * Makefile.in (HFILES): Add objfiles.h
126 * blockframe.c: Remove entry_scope_lowpc, entry_scope_highpc,
127 main_scope_lowpc, main_scope_highpc.
128 * blockframe.c, buildsym.c, coffread.c, dbxread.c, dwarfread.c,
129 elfread.c, gdbtypes.h, minsyms.c, mipsread.c, objfiles.c, solib.c,
130 source.c, symfile.c, symmisc.c, symtab.c, target.c, xcoffexec.c,
131 xcoffread.c, : Include objfiles.h.
132 * tm-29k.h, tm-i386v.h, tm-merlin.h, tm-rs6000.h, tm-sun386.h,
133 tm-symmetry.h, tm-tahoe.h, tm-umax.h, tm-vax.h, m88k-tdep.c,
134 mips-tdep.c (FRAME_CHAIN): Renamed outside_startup_file to
135 inside_entry_file() and logic changed appropriately.
136 * blockframe.c (outside_startup_file): Renamed to
137 inside_entry_file() and logic changed appropriately.
138 * blockframe.c (inside_main_scope): Renamed to inside_main_func()
139 and logic changed to use per-objfile specific fields.
140 * blockframe.c (inside_entry_scope): Renamed to
141 inside_entry_func() and logic changed to use per-objfile specific
143 * blockframe.c, buildsym.h, coffread.c, dwarfread.c, mipsread.c,
144 symfile.c, mips-tdep.c (startup_file_start, startup_file_end):
146 * symfile.c, symfile.h (entry_point): Remove extern decl.
147 * coffread.c (coff_symfile_init): Common entry point init code
148 moved to symfiles.c, call init_entry_point_info().
149 * coffread.c (complete_symtab): Use new per-objfile entry info.
150 * mip-tdep.c (mips_frame_chain): Use new per-objfile entry info.
151 * mipsread.c (parse_partial_symbols): Use new per-objfile entry
153 * dbxread.c (read_dbx_symtab): Use new per-objfile entry info.
154 * defs.h (inside_entry_scope, outside_startup_file,
155 inside_main_scope): Prototypes changed for renames to
156 inside_entry_func, inside_entry_file, inside_main_func,
158 * symfile.c (syms_from_objfile): Common entry point init code
159 moved to init_entry_point_info() and call init_entry_point_info().
160 * symfile.h (init_entry_point_info): Include prototype.
161 * xcoffread.c (aixcoff_symfile_init): Common entry point init code
162 moved to symfiles.c and call init_entry_point_info().
163 * dwarfread.c (entry_scope_lowpc, entry_scope_highpc,
164 main_scope_lowpc, main_scope_highpc): Remove extern decls.
165 * dwarfread.c (read_func_scope, read_file_scope): Use new per-
167 * frame.h (FRAME_CHAIN_VALID): Provide default definition that
168 works for the majority of targets.
169 * tm-68k.h, tm-convex.h, tm-h8300.h, tm-i386v.h, tm-irix3.h,
170 tm-merlin.h, tm-mips.h, tm-pyr.h, tm-rs6000.h, tm-sparc.h,
171 tm-sun386.h, tm-tahoe.h, tm-umax.h, tm-vax.h (FRAME_CHAIN_VALID):
172 Use default definition in frame.h.
173 * frame.h (selected_frame_level): Make decl extern.
174 * objfiles.c, symfile.c (current_objfile): Moved to objfiles.c
175 * objfiles.c, symfile.c (symfile_objfile): Moved to objfiles.c
176 * partial-stab.h: Use new per-objfile entry info.
177 * symfile.h (struct objfile): Removed, moved to objfiles.h.
178 * symfile.h, objfiles.h (allocate_objfile, free_objfile,
179 free_all_objfiles, iterate_over_objfiles, iterate_over_symtabs,
180 iterate_over_psymtabs, have_partial_symbols, have_full_symbols,
181 have_minimal_symbols): Prototypes moved to objfiles.h.
182 * symfile.h, objfiles.h (ALL_OBJFILES, ALL_OBJFILES_SAFE):
183 Macros moved to objfiles.h.
184 * tm-h8300.h, tm-i386v4.h (FRAME_CHAIN_VALID_ALTERNATE): Define.
186 Thu Mar 19 18:49:45 1992 Per Bothner (bothner@cygnus.com)
188 More C++ improvements (pointers to members, qualified names).
189 * c-exp.y: Support exp.type::name and exp->type::name
190 syntaxes. (Unfortunately, doesn't work for static members.)
191 * c-exp.y, eval.c: Make type::~type work better.
192 * eval.c (evaluate_subexp: OP_SCOPE): Replace use of
193 value_static_field by value_struct_elt_for_reference.
194 * eval.c (evaluate_subexp): Merge code for STRUCTOP_MEMBER
195 and STRUCTOP_MPTR; cast arg1 to domain-type of arg2.
196 * eval.c (evaluate_subexp): Remove special case for UNOP_ADDR
197 for OP_SCOPE operand; no point in it now that we use lazy
198 reading of values, and use "reference to member" objects.
199 * gdbtypes.h: Clarify comment.
200 * valops.c: Change value_struct_elt_for_address to return
201 a reference (or variable), rather than a pointer. Change
202 the name to value_struct_elt_for_reference to reflect this.
203 Returning a reference instead of a address provides a
204 generalization, since we can use the routine for both
205 class::name as well as &class::name.
206 Also, recurse to handle multiple inheritance properly.
207 * valprint.c: Moved code to print pointer-to-members
208 to new function point_class_member. This allows a
209 "reference-to-member" to be printed using the same code.
210 * valprint.c (type_print_varspec_prefix): Avoid printing
211 "struct " for domains of class-member types.
212 * valops.c (search_struct_field): Inline code for simplified
213 version of value_static_field (which can then be deleted).
214 * value.h: Rename value_struct_elt_for_address to
215 value_struct_elt_for_reference. Delete value_static_field.
216 * values.c: Remove no longer used function value_static_field.
218 Thu Mar 19 13:54:11 1992 Fred Fish (fnf@cygnus.com)
220 * coffread.c, mipsread.c, xcoffread.c, coffread.c, dbxread.c,
221 elfread.c (coff_symfile_finish): Add function, prototype, and
222 add to the xxxx_sym_fns struct for each file type. Also reformat
223 the xxxx_sym_fns vector to a standard format and add comments.
224 * coffread.c, mipsread.c, xcoffread.c, coffread.c, dbxread.c,
225 elfread.c (xxx_symfile_new_init, xxx_symfile_init, xxx_symfile_read):
226 Pass pointer to struct objfile rather than pointer to sym_fns.
227 Change references inside each function accordingly. Allocate any
228 symbol file specific info in the per-objfile memory region.
229 * dbxread.c (free_and_init_header_files): Break function into
230 free_header_files(), called from dbx_symfile_finish(), and
231 init_header_files(), called from dbx_new_init().
232 * dbxread.c (dbx_new_init): Move deallocation things to new
233 dbx_symfile_finish function.
234 * elfread.c (elf_new_init): Call buildsym_new_init().
235 * objfiles.c (free_objfile): Call the appropriate symfile_finish()
236 routine for the objfile before deallocating other stuff.
237 * sparc-tdep.c (get_longjmp_target): Cast target_read_memory arg.
238 * symfile.h: Move struct sym_fns to before struct objfile def.
239 Add sym_finish function pointer and change prototypes of other
240 function pointers to reflect passing struct objfile pointer rather
241 than struct sym_fns pointer.
242 * symfile.c: Remove now obsolete symtab_fns pointer.
243 * symfile.c (symfile_init): Renamed to find_sym_fns, and now only
244 locates the correct sym_fns struct for the given objfile.
245 * symfile.c (syms_from_objfile, symbol_file_add): Restructured
246 for better support of mapped symbol tables.
247 * symfile.c (symbol_file_command): Remove obsolete code using
249 * symfile.h: Remove duplicate declarations for symfile_objfile,
250 entry_point, and object_files.
251 * target.c (target_info): Compare symfile_objfile to NULL.
252 * xcoffread.c (aixcoff_new_init): Move deallocation stuff to
253 aixcoff_symfile_finish().
255 Wed Mar 18 18:22:46 1992 Fred Fish (fnf@cygnus.com)
257 * infrun.c (IN_SOLIB_TRAMPOLINE): Add default definition.
258 * infrun.c (wait_for_inferior): Use IN_SOLIB_TRAMPOLINE.
259 * tm-sysv4.h (IN_SOLIB_TRAMPOLINE): Add SVR4 definition.
261 Wed Mar 18 15:51:15 1992 Per Bothner (bothner@cygnus.com)
263 Some improvements to g++ debugging.
264 * symtab.c (list_symbols): demangle before pattern matching.
265 * symtab.c: Other fixes to improve handing of operators.
266 * valprint.c (type_print_base): Fix test for constructor.
267 * values.c (value_static_field): Allow evaluation of
268 CLASS::METHOD, returning a function pointer.
270 Wed Mar 18 08:39:52 1992 Fred Fish (fnf@cygnus.com)
272 * Makefile.in (VERSION): Roll 4.4.6.
273 * exec.c (exec_file_command): Add code to ignore optional args
274 passed in by file_command() for use in symbol_file_command().
275 * main.c (main): Document -mapped and -readnow in help summary.
276 * objfiles.c (open_mapped_file): Cosmetic change, arg renamed.
277 * objfiles.c (allocate_objfile): Filename arg removed. Changes
278 to get filename from bfd with bfd_get_filename(). Test mapto
279 against 0, not NULL. Use mstrsave() to make copy of filename.
280 * remote-mm.c (mm_load): Symbol_file_add() takes an additional
282 * remote-vx.c (vx_load_command, add_symbol_stub):
283 Symbol_file_add() takes an additional arg.
284 * solib.c (symbol_add_stub): Symbol_file_add() takes an
286 * symfile.c (symfile_open): Renamed to symfile_bfd_open and
287 changed to return a bfd not an objfile pointer.
288 * symfile.c (syms_from_objfile): Eliminate local copy of bfd.
289 * symfile.c (symbol_file_add): Takes an additional arg (readnow).
290 Change to eliminate local bfd and use symfile_bfd_open() plus
291 allocate_objfile(). Add code to implement readnow option.
292 * symfile.c (symbol_file_command): Changes to option handling,
293 readnow functionality moved to symbol_file_add().
294 * symfile.c (symfile_init): Eliminate local copy of bfd.
295 * symfile.c (add_symbol_file_command): Changes to parse mapped
297 * symfile.h (allocate_objfile): Arg removed from prototype.
298 * symtab.h (symbol_file_add): Arg added to prototype.
299 * xcoffexec.c (map_vmap): Allocate_objfile() takes an additional
302 Sat Mar 14 16:38:47 1992 Fred Fish (fnf@cygnus.com)
304 * gmalloc.c, gmalloc.h mcheck.c mmap-alloc.c mmap-sbrk.c mtrace.c,
305 mtrace.awk, state.c, state.h: Removed.
306 * .gdbinit: Add ../malloc, ../libiberty, and ../bfd to list of
307 directories searched for source files.
308 * Makefile.in (GNU_MALLOC, MALLOC_CFLAGS, MALLOCSRC): Removed
309 * Makefile.in (MMALLOC_DIR, MMALLOC_DEP, MMALLOC_LIB,
310 MMALLOC_DISABLE, MMALLOC_CHECK, MMALLOC_CFLAGS): Add
311 * Makefile.in (CFLAGS): Replace MALLOC_CFLAGS with MMALLOC_CFLAGS.
312 * Makefile.in (CLIBS, CDEPS): Add MMALLOC_LIB
313 * Makefile.in (ADD_FILES, ADD_DEPS): Remove GNU_MALLOC.
314 * Makefile.in (SFILES_MAINDIR): Remove stat.c mmap-alloc.c, mmap-
316 * Makefile.in (HFILES): Remove state.h
317 * Makefile.in (POSSLIBS_MAINDIR): Remove MALLOCSRC.
318 * Makefile.in (OBS): Remove state.o mmap-alloc.o mmap-sbrk.o
319 * Makefile.in (saber_gdb): Remove mcheck, mtrace. Add MMALLOC_DIR.
320 * Makefile.in (clean): Remove all object files.
321 * c-exp.y: Define malloc to xmalloc and realloc to xrealloc.
322 * cplus-dem.c: Remove prototypes definitions that are now done in
324 * dbxread.c (throughout): Change from using per-objfile
325 xmalloc/xrealloc/free functions to xmmalloc/xmrealloc/mfree.
326 * defs.h: Remove prototypes for mmap_* functions. Add prototypes
327 for xmmalloc, xmrealloc, mfree, mmcheck, mmtrace, mmalloc_attach,
328 mmalloc_detach, mmalloc_setkey, msavestring, and mstrsave, nomem.
329 * depend: Remove dependencies for state.o, state.h.
330 * dwarfread.c: Add declaration for warning_pre_print.
331 * dwarfread.c (dwarfwarn): Use warning_pre_print.
332 * dwarfread.c (throughout): Change from using per-objfile
333 xmalloc/xrealloc/free functions to xmmalloc/xmrealloc/mfree.
334 * gdbtypes.c (lookup_fundamental_type): Fix init_type calls to
335 use supplied objfile.
336 * i386-xdep.c (print_387_status): Change to use warning() rather
338 * i387-tdep.c (print_387_control_word): Change to use warning()
340 * infrun.c (wait_for_inferior): Remove unreachable abort() call
341 that some compilers grumble about.
342 * language.c (throughout): Add declaration for warning_pre_print
343 and using warning() instead of printfs.
344 * m2-exp.y: Define malloc to xmalloc and realloc to xrealloc.
345 * main.c (main): Add declaration for warning_pre_print and set it
346 similarly to error_pre_print. Add declarations for
347 mapped_symbol_files and readnow_symbol_files. Add appropriate
348 definitions to long_options[].
349 * minsyms.c: Trivial fix to comment.
350 * objfiles.c (allocate_objfile): Substantially rewritten for
351 using mapped symbol files.
352 * objfiles.c (throughout): Change from using per-objfile
353 xmalloc/xrealloc/free functions to xmmalloc/xmrealloc/mfree.
354 * objfiles.c (open_mapped_file, mapped_to_address): Add functions.
355 * source.c (throughout): Change from using per-objfile
356 xmalloc/xrealloc/free functions to xmmalloc/xmrealloc/mfree.
357 * source.c (open_source_file): Use mstrsave to save file name in
358 mapped symbol region for objfile.
359 * symfile.c: Remove include for state.h.
360 include to local form.
361 * symfile.c (symbol_file_add_digested): Remove.
362 * symfile.c (symbol_file_add): Substantially rewritten for mapped
364 * symfile.h: Remove malloc/xrealloc/xmalloc/xrealloc/free members
365 from objfile structure. Add malloc descriptor pointer (md).
366 * symfile.h (OBJF_DUMPABLE): Changed name to OBJF_MAPPED.
367 * symm-xdep.c (print_fpu_status): Use warning() rather than
369 * symmisc.c (free_symtab_block): Now takes and uses current
371 * symmisc.c (throughout): Change from using per-objfile
372 xmalloc/xrealloc/free functions to xmmalloc/xmrealloc/mfree.
373 * symtab.c (cplus_mangled_symbol): Cast return value to avoid
374 Sun compiler grumblings when PTR is char *.
375 * symtab.c (lookup_symbol): Cast return value of iterate_over_
376 msymbols() to correct pointer type.
377 * utils.c (warning_pre_print): Initialize to "\nwarning: ".
378 * utils.c (fatal, fatal_dump_core): Ensure that the fatal
379 error always starts on a line of it's own.
380 * utils.c (init_malloc, malloc_botch, xmalloc, xrealloc):
381 Rewrite for new mapped malloc package use.
382 * utils.c (mmalloc, mrealloc, mfree): Stubs for configurations
383 that don't want to use the mapped malloc package; pass arguments
384 on to traditional malloc package functions.
385 * utils.c (nomem): Add for fatal virtual memory exhausted aborts.
386 * utils.c (xmmalloc, xmrealloc, xmalloc, xrealloc): Like mmalloc,
387 mrealloc, malloc, and realloc but get fatal error if runs out
389 * utils.c (msavestring, mstrsave): Save a string in a specific
390 mapped malloc region.
391 * utils.c (print_spaces): Use xmalloc to get the buffer.
392 * xm-amix.h, xm-i386v4.h, xm-sun3os4.h, xm-sun4os4.h: Add defines
393 for MMAP_BASE_ADDRESS and MMAP_INCREMENT.
394 * config/i386v4.mh: Insignificant reorganization.
396 Sat Mar 14 11:44:47 1992 Fred Fish (fnf@cygnus.com)
398 * xcoffread.c: Only enable compilation of debugging functions
399 if IBM6000 is defined. Fails to compile otherwise.
401 Fri Mar 13 15:51:11 1992 K. Richard Pixley (rich@cygnus.com)
403 * Makefile.in: pass MAKEINFO down on info.
405 Fri Mar 13 12:56:36 1992 John Gilmore (gnu at cygnus.com)
407 * mipsread.c (mipscoff_symfile_read): Eliminate a lot of
408 useless code, including an lseek to an uninitialized variable.
409 Reported by Jim Williams <jimbo@wrs.com>.
411 Thu Mar 12 11:56:46 1992 Per Bothner (bothner@cygnus.com)
413 Merged in patches from metin@ibmpa.awdpa.ibm.com (Metin G.
414 Ozisik) (dated Fri, 6 Mar 92 17:51) for the rs6000.
415 * minsyms.c, symfile.c: Changes that may be generally
416 applicable, but are #ifdef IBM6000 for now.
417 * rs6000-xdep.c: Fixed typo in comment.
418 * rs6000-tdep.c: Non-substatial changes.
419 * xoffread.c: The main change here is addition of some
421 * xoffexec.c: More changes.
423 * xcoffread.c: Fixed two too-few-parameters bugs.
425 * solib.h, infrun.c, tm-rs6000.h: Add a PID parameter
426 to SOLIB_CREATE_INFERIOR_HOOK macro.
428 Sun Mar 8 21:17:48 1992 Fred Fish (fnf@cygnus.com)
430 * symfile.h: Add prototype for iterate_over_msymbols().
431 * symtab.c (cplus_mangled_symbol): Add function.
432 * symtab.c (lookup_symbol): Call cplus_mangled_symbol via
433 iterate_over_msymbols to find demangled C++ symbol.
434 * xcoffexec.c (relocate_minimal_symbol): Return meaningful
435 value to iterate_over_msymbols().
436 * xcoffexec.c (vmap_symtab): Ignore return from iterate_over_
439 Fri Mar 6 21:59:34 1992 K. Richard Pixley (rich@cygnus.com)
441 * Makefile.in: added check target.
443 Thu Mar 5 23:56:01 1992 John Gilmore (gnu at cygnus.com)
445 * ecoff.c: Move to ../bfd/coff-msym.c.
446 * config/mt-*mips: Remove ecoff.o from the configuration.
447 * remote.c (): Add newline to initial +.
448 (remote_resume): Mention how to cope with signals.
449 (remote_interrupt): Add debug msg.
450 (remote-wait): Implement new 'T' reply, which includes
451 status, PC, and FP all in a single short message.
452 (putpkt): Add further debugging of packet acks.
453 * mipsread.c (fixup_symtab): Also swap RFD's.
454 (parse_partial_symbols): Avoid bug on unknown symbol types.
455 * Makefile.in (VERSION): Roll to 4.4.5.
456 * mips-tdep.c (heuristic_proc_start): Avoid long delays
457 for remote MIPS by limiting heuristic to 200 byte search.
458 (heuristic_proc_desc): Byte-swapping.
459 (mips_print_register): Cope with failure of
460 read_relative_register_raw_bytes. Byte-swap integers for
462 * mips-pinsn.c (print_insn): Byte-swap instruction.
464 Thu Mar 5 12:32:09 1992 Stu Grossman (grossman at cygnus.com)
466 * config.sub configure.in config/.Sanitize config/mh-irix4
467 gdb/.Sanitize gdb/configure.in gdb/mips-tdep.c gdb/mipsread.c
468 gdb/procfs.c gdb/signame.h gdb/tm-irix3.h gdb/tm-mips.h
469 gdb/xm-irix4.h gdb/config/.Sanitize gdb/config/mt-irix3
470 gdb/config/mh-irix4 texinfo/configure.in: Port to SGI Irix-4.x.
472 Wed Mar 4 11:56:42 1992 Fred Fish (fnf@cygnus.com)
474 * defs.h, utils.c: xrealloc takes PTR as first arg.
475 * defs.h: Reword confusing comment about ANSI prototypes.
476 * defs.h: Some minor whitespace changes.
477 * infrun.c (wait_for_inferior): Compare int tmp to int 0,
478 not NULL, which can be (void *).
479 * tm-amix.h, tm-i386v4.h: Add defines for setjmp/longjmp handling.
480 * tm-i386v.h (SP_ARG0): Define
481 * xm-sysv4.h: Back out of change for missing prototypes.
482 * i386-tdep.c (get_longjmp_target): Add function.
484 Wed Mar 4 05:46:11 1992 K. Richard Pixley (rich@rtl.cygnus.com)
486 * Makefile.in: install man page too.
488 Tue Mar 3 15:11:52 1992 Michael Tiemann (tiemann@cygnus.com)
490 * All GDB files that #include defs.h: Removed stdio.h.
491 (defs.h): #include stdio.h.
493 Mon Mar 2 23:00:12 1992 Steve Chamberlain (sac@thepub.cygnus.com)
495 * gdbtypes.c (lookup_pointer_type): initialize the TYPE_LENGTH of
496 a ptype to reflect the setting of TARGET_PTR_BIT. Set the
497 TYPE_FLAGS of a ptype to TYPE_FLAG_UNSIGNED.
498 * tm-h8300.h, h8300-tdep.c, remote-hms.c: personal checkpoint
499 * printcmd.c (print_address): if ADDR_BITS_REMOVE is defined, use
500 it before printing out the hex shape of an address.
502 Sun Mar 1 17:41:09 1992 Per Bothner (bothner@cygnus.com)
504 * rs6000-xdep.c (frame_initial_stack_address): Move
505 code to set frame->cache_fsr into new separate function
506 frame_get_cacahe_fsr. This allows fixing a fatal error.
507 * xcoffexec.c: Turn previously suppressed error
508 message back on, after cleaning up BFD.
510 * breakpoint.c (breakpoint_re_set): Removed (at least for now)
511 printing of blank line, since it cases printing of an
512 extra blank line. Is this intended? It does mess up
514 * defs.h: Put back declarations of malloc and realloc,
515 but protected by #ifndef MALLOC_INCOMPATIBLE.
516 * objfiles.c: Undo previous change: Use malloc/realloc
517 for objfile malloc/realloc fields (but add a cast).
518 * xcoffexec.c: Suppress an error message (for now).
520 Sat Feb 29 14:43:02 1992 Per Bothner (bothner@cygnus.com)
522 Changes from metin@ibmpa.awdpa.ibm.com (Metin G. Ozisik)
523 [Mail dated Fri, 21 Feb 92 13:14:54 -0800]
524 * buildsym.c: Use smash_to_pointer_type() to handle forward type
526 * xcoffread.c: Modifications to C_DECL storage class handling, and
527 introduction of an old smash_to_pointer_type() routine.
529 Changes from metin@ibmpa.awdpa.ibm.com (Metin G. Ozisik)
530 [Mail dated Thu, 20 Feb 92 13:57:16 -0800]
531 * rs6000-xdep.c, rs6000-tdep.c, tm-rs6000.h: function_frame_info()
532 parameters have been modified.
534 Changes from metin@ibmpa.awdpa.ibm.com (Metin G. Ozisik)
535 [Mail dated Thu, 20 Feb 92 10:10:05 -0800]
536 * rs6000-tdep.c: Before Feb 5 92, register_valid[] array was not used,
537 and fetch_inferior_registers() always fetched all the registers
538 resulting valid register values at hand all the time. Pushing a dummy
539 frame did not require validating all register values first. After
540 putting the above mechanism into action, we didn't have valid registers
541 values always ready. Thus, all registers need to be fetched before
542 pushing a dummy frame now.
544 Changes from metin@ibmpa.awdpa.ibm.com (Metin G. Ozisik)
545 [Mail dated Thu, 13 Feb 92 16:22:44 -0800]
546 * rs6000-xdep.c: frame_initial_stack_address() function to calculate
547 the starting address (actual frame address) of a frame.
548 * rs6000-tdep.c: modifications to function_frame_info() to see if
549 function reserves a frame pointer register (alloca register)
550 * tm-rs6000.h: EXTRA_FRAME_INFO, FRAME_ARGS_ADDRESS and
551 FRAME_LOCALS_ADDRESS has been updated to support debugging of
552 functions with alloca() calls.
554 Sun Mar 1 13:13:39 1992 Fred Fish (fnf@cygnus.com)
556 * xm-sysv4.h: Provide definitions/prototypes for host environment
557 functions for which no definitions or prototypes are provided in
558 any currently included gdb or host environment header files.
559 For SVR4, this currently includes malloc and realloc, which cannot
560 be portably prototyped in any gdb include file.
562 Sat Feb 29 14:43:02 1992 Per Bothner (bothner@cygnus.com)
564 * buildsym.h: Remove obsolete variable file_stabs.
566 * Makefile.in: Move place where configure merges in host-
567 and target-dependent fragments later, so the latter
568 can override (say) GNU_MALLOC.
569 * config/mh-rs6000: Use system malloc. Otherwise, I
570 ended up with *two* incompatible versions of malloc
571 (functions in libc would call the malloc in libc).
572 I assume this is a shared library problem.
574 * remote.c: Fix (presumed) typo.
575 * objfiles.c: Use xmalloc/xrealloc instead of
576 malloc/realloc (since the latter are no longer declared).
578 Changes from metin@ibmpa.awdpa.ibm.com (Metin G. Ozisik)
579 [Mail dated Thu, 6 Feb 1992 10:22:02 -0800]
580 * rs6000-xdep.c: Improvements to fetch_inferior_registers() to
581 handle individual registers.
582 * tm-rs6000.h: Fix SAVED_PC_AFTER_CALL macro to handle pc value
583 correctly in case it wasn't cached yet. (A problem showed up
584 after fetching individual registers.)
585 * buildsym.c: Disable type_synonym_name's type name overwriting
586 in cases it is unnecesary. rs6000 portation doesn't use
587 type_synonym_name, and it used to nullify type names
588 * xcoffread.c: to handle g++'s typename abbreviation, fill in a
589 type's name as soon as space for that type is allocated.
590 * xcoffread.c: ignore a section's lineno information if it is
591 not `.text'. (In rs6000 bfd portation integration, skipping over
592 `.pad' sections are ignored since it was in machine independent
593 part of the code. Thus, a problem of fake sections with invalid
594 lineno information arised.)
596 Changes from metin@ibmpa.awdpa.ibm.com (Metin G. Ozisik)
597 [Mail dated Thu, 6 Feb 1992 13:26:22 -0800]
598 * rs6000-tdep.c: make function_frame_info() work whether or not
599 reading from a core file.
600 * tm-rs6000.h: Implementation of FRAME_FIND_SAVED_REGS macro.
602 * infrun.c. main.c, printcmd.c. symtab.c:
603 More changes from IBM for rs6000.
606 Thu Feb 27 22:57:19 1992 Per Bothner (bothner@cygnus.com)
608 * rs6k-opcode.h, tm-rs6000.h, xm-rs6000.h, rs6000-tdep.c,
609 rs6000-xdep.c, xcoffexec.c, xcoffread.c:
610 Merge in changes (mostly from IBM) for RS6000.
611 * breakpoint.c, buildsym.c, infptrace.c, stack.c, symtab.c:
612 More changes from IBM for RS6000. These are in machine-
613 independent code, and probably could do with some cleaning
614 up. The most questionable of these are #ifdef IBM6000.
615 * infrun.c, sparc-tdep.c: Pass a parameter (signal number)
616 to single_step() (for consistency with rs6000 and i860).
617 * utils.c: Allow the 1st arg to xrealloc to be NULL
618 (in which case do malloc). This removes the need for
619 some tests in xcoff code (and perhaps other places?).
620 * coffread.c: Removed variables last_source_file,
621 type_vector, and type_vector_length as these are now
622 defined by buildsym.[ch].
623 * defs.h: Remove prototypes for malloc and realloc, since
624 these should only be used to implement xmalloc and xrealloc,
625 and they conflict with <stdlib.h> in AIX - where they
626 return void* even when __STDC__ isn't defined. Sigh.
627 * munch: Recognize *initialize* in data as well as text
628 (AIX uses data). Also, incorporate a patch from Garrett
629 Wollman <wollman@uvm-gen.uvm.edu> to make the sed script
630 much more sensible, by only trying to match the name of
631 the initialize_foo function, and not the junk before it.
633 Thu Feb 27 20:07:43 1992 Stu Grossman (grossman at cygnus.com)
635 * breakpoint.c (breakpoint_re_set_one): Don't reset breakpoint
636 unless symbol table indicates that something has changed.
638 Thu Feb 27 11:48:47 1992 John Gilmore (gnu at cygnus.com)
640 * remote.c: Make it work for embedded MIPS. Increase buffer
641 size, and use throughout. Round buffer size up if too many regs.
642 Support baud rate setting and try for an 8-bit path. If
643 interrupted while waiting for target, send a ^C down the wire.
644 Avoid single-byte reads.
645 * tm-mips.h: Add more embedded-system registers to REGISTER_NAMES
647 * mips-xdep.h: Avoid the embedded regs when on Unix.
649 * mipsread.c: Byte-swap the symbol table structures, using
650 routines from ecoff.c, to read a symbol table written in any
651 of the four possible byte orders.
652 * configure.in (mips-big-* target): Same as Sony News.
653 * config/mt-bigmips, config/mt-littlemips: Add ecoff.o.
654 * ecoff.c: New file for symbol swapping routines.
656 Thu Feb 27 09:26:38 1992 Stu Grossman (grossman at cygnus.com)
658 * breakpoint.c (all_breakpoints_info, breakpoint_1): Add 'info
659 all-breakpoints' command.
660 * (get_number): Allow users to enter negative breakpoint numbers.
661 * (breakpoint_1): Reformat display of 'info break' to show new
663 * (create_longjmp_breakpoint, breakpoint_re_set,
664 breakpoint_re_set_one, enable/disable_longjmp_breakpoint),
665 symfile.c (syms_from_objfile): Re-do
666 insertion of longjmp breakpoints. Move all code into
667 breakpoint_re_set, and call that instead of
668 create_longjmp_breakpoint in symfile.c.
670 Thu Feb 27 06:11:05 1992 John Gilmore (gnu at cygnus.com)
672 * breakpoint.h (ALL_BREAKPOINTS_SAFE): Add.
673 * breakpoint.c (breakpoint_re_set): Use ALL_BREAKPOINTS_SAFE.
674 * symtab.c (find_pc_symtab): Handle having no objfiles.
675 * infcmd.c: Fix comment.
676 * objfiles.c (free_all_objfiles): Add.
677 * symfile.h (ALL_OBJFILES, ALL_OBJFILES_SAFE): Add.
678 * symfile.c (symbol_file_command): free all objfiles when
679 specifying a new symbol file.
680 (reread_symbols): Stat the file name, don't fstat the descriptor.
682 Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
684 * Makefile.in, configure.in: removed traces of namesubdir,
685 -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
686 copyrights to '92, changed some from Cygnus to FSF.
688 Tue Feb 25 19:31:19 1992 Stu Grossman (grossman at cygnus.com)
690 * dbxread.c (end_psymtab): Delete empty psymtabs.
691 * symfile.c (allocate_psymtab): Recycle empty psymtabs.
692 * symfile.h (struct objfile): Add free_psymtabs.
694 Sat Feb 22 02:00:32 1992 John Gilmore (gnu at cygnus.com)
696 * Makefile.in (VERSION): Roll to gdb-4.4.4.
698 * symfile.c (symbol_file_command): strcmp => !strcmp.
699 * breakpoint.h: Move prototypes to follow enum definition they need.
700 * breakpoint.c, infrun.c: Lint.
701 * printcmd.c: Use `enum enable' rather than `enum
703 * mipsread.c: First pass at making it compile with the new
704 objfile changes. Probably seriously broken still, but it
707 Sat Feb 22 00:56:39 1992 Stu Grossman (grossman at cygnus.com)
709 * infrun.c, infcmd.c, breakpoint.c, main.c, symfile.c,
710 breakpoint.h, tm-sun4os4.h, tm-sparc.h, sparc-tdep.c, tm-mips.h,
711 mips-tdep.h, tm-sun3.h, tm-68k.h, m68k-tdep.h: Add support for
712 stepping (and nexting) through longjmp(). Also, cleanup
713 breakpoint handling quite a bit by creating explicit breakpoint
714 types instead of using magic breakpoint numbers.
715 Makefile.in: Update version to 4.4.3
717 Sat Feb 22 00:08:50 1992 John Gilmore (gnu at cygnus.com)
719 * buildsym.c, dwarfread.c, gdbtypes.c, inflow.c, main.c,
720 minsyms.c, printcmd.c, remote.c, saber.suppress: Saberlint.
721 * symmisc.c, xcoffread.c: Move debug functions to symmisc.c.
723 * xm-sun3os4.h, xm-sun4os4.h: Enable HAVE_MMAP.
725 * minsyms.c (install_minimal_symbols): Add bunches to any
726 existing minsyms in the objfile. Avoid extra mallocation
727 by working directly in the obstack. Remove ignored `mainline' parm.
728 * coffread.c, dbxread.c, elfread.c, mipsread.c, solib.c, symtab.h,
729 xcoffread.c: Change all callers.
730 * FIXME: We should be able to eliminate MAINLINE from all the
731 symbol readers now, with a small bit of work.
733 * valops.c, value.h: Lint.
734 * remote-vx.c: Add missing break; statement. Bugfix by
735 Michael Sclafani, <sclafani@src.dec.com>.
737 Fri Feb 21 17:29:54 1992 Fred Fish (fnf at cygnus.com)
739 * Makefile.in (VERSION): Update version to 4.4.2
740 * Makefile.in (SFILES_MAINDIR): Add gdbtypes.c, state.c, objfiles.c,
741 minsyms.c, mmap-alloc.c, mmap-sbrk.c
742 * Makefile.in (HFILES): Add gdbtypes.h, state.h, solib.h
743 * Makefile.in (OBS): Add gdbtypes.o, state.o, objfiles.o, minsyms.o,
744 mmap-alloc.o, mmap-sbrk.o
746 * altos-xdep.c: Minor whitespace change.
747 * am29k-tdep.c (examine_prologue): Convert from misc function vector
748 use to new minimal symbol table use.
749 * arm-xdep.c (fetch_inferior_registers): Document unused argument.
750 * arm-xdep.c (store_inferior_registers): Returns void.
751 * blockframe.c (get_pc_function_start, find_pc_partial_function):
752 Convert from misc function vector use to new minimal symbol table use.
753 Remove find_pc_misc_function(). Ifdef out block_innermost_frame().
754 * breakpoint.c: Add prototypes for local functions.
755 * breakpoint.c (catch_command_1): Change to static and remove unused
757 * breakpoint.c (map_breakpoint_numbers): Prototype arg "function".
758 * breakpoint.h: Change function decls to prototype form.
759 * buildsym.c: Add prototypes for local functions.
760 * buildsym.c: Moved hashname() function here from dbxread.c.
761 * buildsym.c (dbx_lookup_type): Cast args to xrealloc().
762 * buildsym.c: Remove dbx_create_type(), uses changed to alloc_type().
763 * buildsym.c (dbx_alloc_type): Change to static.
764 * buildsym.c (finish_block): Add objfile parameter.
765 * buildsym.c (misc): Change symbol_obstack to objfile version.
766 * buildsym.c (make_blockvector): Change to static.
767 * buildsym.c (start_subfile): Use strdup instead of obsavestring.
768 * buildsym.c (compare_line_numbers): Change to static, args are const,
770 * buildsym.c (start_symtab): Inline new_object_header_files() call.
771 * buildsym.c (patch_block_stabs): Moved to this file from xcoffread
772 and made static. Add objfile parameter.
773 * buildsym.c (end_symtab): Simplify code using line table size.
774 Realloc the linetable on the objfile symbol_obstack and copy there.
775 * buildsym.c (scan_file_globals): Convert from misc function vector
776 use to new minimal symbol use.
777 * buildsym.c (define_symbol): Add objfile parameter. Make sure
778 strings get allocated in objfile's symbol_obstack. Convert references
779 to builtin types to lookup_fundamental_type().
780 * buildsym.c (read_type): Make static, add objfile parameter, convert
781 references to buildin types to lookup_fundamental_type().
782 * buildsym.c (read_struct_type): Add objfile parameter.
783 * buildsym.c (read_array_type): Make static, add objfile parameter.
784 * buildsym.c (read_enum_type): Make static, add objfile parameter.
785 * buildsym.c (read_huge_number): Make static.
786 * buildsym.c (read_range_type): Make static, add objfile parameter,
787 convert references to buildin types to lookup_fundamental_type ().
788 * buildsym.c (read_args): Make static, add objfile parameter.
789 * buildsym.h: Convert function decl's to prototype form.
790 * c-exp.y: Add prototypes for local functions, convert uses of misc
791 function vector to minimal symbol table. Reformat all builtin type
792 initializations and pass a NULL objfile to init_type() for them.
793 * coffread.c: Change context_stack ref's to coff_context_stack,
794 add local function prototypes. Cast uses of xrealloc arg 1.
795 * coffread.c (coff_alloc_type): Call alloc_type instead of hand-
797 * coffread.c (add_symbol_to_list): Change to coff_add_symbol_to_list.
798 * coffread.c (finish_block): Change name to coff_finish_block.
799 * coffread.c (make_blockvector): Add and use objfile parameter.
800 * coffread.c (record_line): Change name to coff_record_line.
801 * coffread.c (start_symtab): Change name to coff_start_symtab.
802 * coffread.c (end_symtab): Change name to coff_end_symtab.
803 * coffread.c (record_misc_function): Change name to record_minimal_
804 symbol and change to minimal symbol table use from misc func tbl.
805 * coffread.c (coff_symfile_read): Convert from misc function vector
806 use to minimal symbol table use.
807 * coffread.c (hashname): Remove; use common version in buildsym.c.
808 * coffread.c (decode_base_type): Change references to builtin types
809 to calls to lookup_fundamental_type().
810 * coffread.c (read_struct_type): Change name to coff_read_struct_type.
811 * coffread.c (read_enum_type): Change name to coff_read_enum_type.
812 * command.c: Add prototypes for local functions.
813 * command.c (add_cmd): Prototype the 'fun' parameter and use the
814 appropriate member of the function union for that type.
815 * command.c (add_abbrev_cmd): Prototype the 'fun' parameter and
816 ifdef out the function since it isn't currently used.
817 * command.c (add_alias_cmd): Pass correct function type to add_cmd.
818 * command.c (add_prefix_cmd): Prototype the 'fun' parameter.
819 * command.c (add_abbrev_prefix_cmd): Prototype the 'fun' parameter.
820 * command.c (help_cmd): Compare function pointer to NULL.
821 * command.c (help_cmd_list): Compare function pointer to NULL.
822 * command.c (lookup_cmd_1): Use correct member of function union.
823 * command.c (undef_cmd_error): Make static.
824 * command.c (complete_on_cmdlist): Use correct member of func union.
825 * command.c (do_setshow_command): Use correct member of func union.
826 * command.c (shell_escape): Convert rindex use to strrchr.
827 * command.h (COMMAND_H): Define if already included.
828 * command.h (cmd_list_element struct): Change 'function' to a union
829 and prototype args. Prototype completer function.
830 * command.h: Convert decl's to prototype form.
831 * convex-xdep.c (store_inferior_registers): Returns void.
832 * copying.c: Prototype local functions.
833 * coredep.c: Minor whitespace change.
834 * cplus-dem.c: Remove hack to use BSD equivalents of mem* and str*.
835 * cplus-dem.c: Prototype local functions.
836 * dbxread.c (hashname): Remove; moved to buildsym.c.
837 * dbxread.c (free_and_init_header_files): Make static.
838 * dbxread.c: Add prototypes for local functions.
839 * dbxread.c (new_object_header_files): Remove; inlined usages.
840 * dbxread.c (xrealloc usages): Cast args.
841 * dbxread.c (record_misc_function): Change to record_minimal_symbol
842 and change usages accordingly.
843 * dbxread.c (static_psymbols usages): Change to use per-objfile copy.
844 * dbxread.c (xmalloc usages): Use per-objfile copy when appropriate.
845 * dbxread.c (dbx_next_symbol_text): Make static.
846 * dbxread.c (init_psymbol_list): Convert to use per-objfile data.
847 * dbxread.c (init_bincl_list): Add and use objfile parameter.
848 * dbxread.c (free_bincl_list): Add and use objfile parameter.
849 * dbxread.c (compare_psymbols): Remove; use common symfile.c version.
850 * dbxread.c (end_psymtab): Convert to use per-objfile data.
851 * dwarfread.c (DEFUN/EXFUN): Remove all usages. Use PARAMS for
853 * dwarfread.c (record_misc_function): Change name to record_minimal_
854 symbol and use minimal symbol table throughout.
855 * dwarfread.c (compare_psymbols): Remove; use common symtab.c version.
856 * dwarfread.c: Convert all references to builtin types to use the new
857 lookup_fundamental_type function.
858 * dwarfread.c (read_enumeration): Add and use objfile parameter.
859 * elfread.c (DEFUN/EXFUN): Remove all usages. Use PARAMS for proto-
861 * elfread.c (record_misc_function): Convert to use record_minimal_
863 * elfread.c (elf_symtab_read): Add objfile parameter.
864 * eval.c: Add prototypes for local functions and move some decls
865 around to accomodate prototypes.
866 * expprint.c: Add prototypes for local functions. Change references
867 to misc function vector to minimal symbol table.
868 * findvar.c (read_memory usages): Cast args.
869 * gdbtypes.h: New file, type info from symfile.h and symtab.h.
870 * gmalloc.c: Use NOARGS where prototypes used hardwired void.
871 * gmalloc.c (BLOCKSIZE): Constant to be shifted is unsigned.
872 * gmalloc.h: Use NOARGS where prototypes used hardwired void.
873 * gould-xdep.c: Minor whitespace change.
874 * hp300ux-xdep.c (fetch_inferior_registers): Remove unused regno var.
875 * hp300ux-xdep.c (store_inferior_registers): Returns void.
876 * hp300ux-xdep.c (fetch_core_registers): Takes unused arg reg_addr.
877 * i386-stub.c: Add prototypes, change "volatile" to NORETURN.
878 * i386-tdep.c: Add prototypes for local functions.
879 * i386-tdep.c (codestream_fill, codestream_seek, codestream_read,
880 i386_get_frame_setup, i386_skip_prologue): Explicitly declare params
881 that defaulted to int.
882 * i386-tdep.c (i386_follow_jump, i386_frame_find_saved_regs,
883 i386_push_dummy_frame): Returns void.
884 * i386-xdep.c (i386_register_u_addr): Declare params that default to
885 int and explicitly declare return type as int.
886 * i387-tdep.c: Minor formatting changes.
887 * i960-tdep.c (leafproc_return): Convert from misc function vector
888 use to minimal symbol table use.
889 * infcmd.c: Add prototypes for local functions.
890 * infcmd.c (continue_command, until_next_command, until_command,
891 path_info, path_command): Make static.
892 * infcmd.c (step_1, until_next_command): Convert from misc func
893 vector to minimal symbol table use.
894 * inflow.c: Add prototypes for local functions.
895 * infptrace.c (store_inferior_registers): Returns void, not int.
896 * language.c (_initialize_language): Use proper member of function
898 * m2-exp.y: Add prototypes for local functions, convert misc function
899 vector uses to minimal symbol table uses.
900 * m2-exp.y (make_qualname, yyerror): Make static.
901 * m2-exp.y (_initialize_m2_exp): Call init_types with NULL objfile.
902 * m68k-pinsn.c: Add prototypes for local functions.
903 * m68k-pinsn.c (print_insn): Cast args to read_memory.
904 * m68k-pinsn.c (fetch_arg): Make parameter 'code' and int.
905 * m68k-stub.c: Add prototypes.
906 * m88k-pinsn.c (sprint_address): Convert from misc function vector
907 use to minimal symbol table use.
908 * m88k-xdep.c (fetch_inferior_registers): Takes an unused parameter.
909 * m88k-xdep.c (store_inferior_registers): Returns void.
910 * mach386-xdep.c (fetch_inferior_registers): Takes an unused param.
911 * mach386-xdep.c (store_inferior_registers): Returns void.
912 * mach386-xdep.c (fetch_core_registers): Takes an unused parameter.
913 * main.c: Add prototypes for local functions.
914 * main.c (return_to_top_level): Is type NORETURN (volatile). Cast
915 longjmp() result to (NORETURN void).
916 * main.c (catch_errors): Prototype the 'func' parameter.
917 * main.c (disconnect, stop_sig, do_nothin, float_handler):
919 * main.c (execute_command): Call the right member of the func union.
920 * main.c (command_loop_marker, symbol_completion_function,
921 command_loop): Make static.
922 * main.c (command_line_input): Make linelength unsigned, cast arg
923 to command_line_input().
924 * main.c (add_info, add_com): Prototype the 'fun' parameter.
925 * main.c (initialize_main): Call right member of function union.
926 * mcheck.c (NOARGS): Change hardwired void in prototypes to NOARGS.
927 * mem-break.c: Include symtab.h
928 * mips-xdep.c (fetch_inferior_registers): Takes unused param.
929 * mips-xdep.c (store_inferior_registers): Returns void.
930 * mipsread.c (mipscoff_symfile_read): Change from misc function vector
931 use to minimal symbol table use.
932 * mipsread.c (symbol_obstack usages): Convert all to use per-objfile
934 * mipsread.c (make_type): Remove, convert usages to init_type.
935 * mipsread.c (_initialize_mipsread): Call init_type with NULL objfile.
936 * nindy-tdep.c (nindy_frame_chain_valid): Convert from misc function
937 vector use to minimal symbol table use.
938 * parse.c: Add prototypes for local functions.
939 * parse.c (xrealloc usages): Cast args.
940 * parse.c (prefixify_expression, length_of_subexp): Make static.
941 * parser-defs.h (PARSER_DEFS_H): Define when first included.
942 * parser-defs.h: Convert function decls to prototype form.
943 * partial-stab.h: Convert from misc function vector use to new minimal
945 * partial-stab.h (global_psymbols, static_psymbols usages): Reference
946 the per-objfile copies.
947 * printcmd.c: Add prototypes for local functions. Move some struct
948 definitions around to accomodate prototypes.
949 * printcmd.c (decode_format): Make static, change args oformat and
950 osize to int from char.
951 * printcmd.c (print_formatted): Change 'format' and 'size' to int.
952 * printcmd.c (print_scalar_formatted): Change arg 'format' to int.
953 * printcmd.c (print_address_symbolic): Convert from misc function
954 vector use to minimal symbol table use.
955 * printcmd.c (address_info): Convert from misc function vector use
956 to minimal symbol table use.
957 * printcmd.c (delete_display, enable_display, disable_display_command):
959 * procfs.c (EXFUN/DEFUN): Remove all usages, convert to PARAM.
960 * procfs.c (fetch_core_registers): Add unused param reg_addr.
961 * pyr-xdep.c (fetch_inferior_registers): Add unused param regno.
962 * pyr-xdep.c (store_inferior_registers): Returns void.
963 * remote-mm.c (mm_load): symbol_file_add return value unused.
964 * remote-nindy.c: Minor format change.
965 * remote-vx.c (vx_load_command): symbol_file_add result unused.
966 * rs6000-xdep.c (fetch_inferior_registers): Add unused param regno.
967 * rs6000-xdep.c (store_inferior_registers): Returns void.
968 * rs6000-xdep.c (fetch_core_registers): add unused param reg_addr
969 * rs6000-xdep.c (aixcoff_relocate_symtab): Convert from misc function
970 vector use to minimal symbol table use.
971 * solib.c: Add prototypes for local functions.
972 * solib.c (solib_add_common_symbols, locate_base): Convert from misc
973 function vector use to minimal symbol table use.
974 * solib.c (EXFUN/DEFUN): Remove all usages, convert to PARAM.
975 * solib.c (find_solib, shared_library_command): Make static
976 * solib.c (read_memory, write_memory usages): Cast args.
977 * solib.c (special_symbol_handling): Add function
978 * source.c: Add prototypes for local functions.
979 * source.c (select_source_symtab): Convert to scan objfiles.
980 * source.c (open_source_file): Make static.
981 * source.c (xrealloc usages): Cast args.
982 * source.c (source_line_charpos): ifdef out, unused.
983 * source.c (get_filename_and_charpos): Make static.
984 * stack.c: Add prototypes for local functions.
985 * stack.c (print_frame_info, frame_info): Convert from misc function
986 vector use to minimal symbol table use.
987 * symfile.c: Add prototypes for local functions.
988 * symfile.c (compare_symbols): Make args const PTR's.
989 * symfile.c (compare_psymbols, sort_pst_symbols) add.
990 * symfile.c (sort_all_symtab_syms): Scan objfile list.
991 * symfile.c (obsavestring): Add objfile parameter.
992 * symfile.c (init_misc_bunches, prim_record_misc_function,
993 compare_misc_functions, discard_misc_bunches, condense_misc_bunches,
994 sort_misc_function_vector, compact_misc_function_vector): Remove
995 * symfile.c (symbol_file_add_digested): Add function.
996 * symfile.c (symbol_file_add): Returns struct objfile *.
997 * symfile.c (symbol_file_command): Modify for state file use.
998 * symfile.c (symfile_open): Add parameter "dumpable".
999 * symfile.c (allocate_objfile, free_objfile): Moved to objfiles.c
1000 * symfile.c (load_command, add_symbol_file_command): Make static.
1001 * symfile.c (fill_in_vptr_fieldno): Moved to gdbtypes.c
1002 * symfile.c (rindex usages): Converted to strrchr.
1003 * symfile.c (allocate_psymtab): New
1004 * symfile.c (free_named_symtabs): Ifdef out code that needs to be
1005 converted to minimal symbol table usage, but no obvious conversion.
1006 * symfile.c (free_all_symtabs): Remove.
1007 * symfile.c (_initialize_symfile): Use per-objfile info.
1008 * symfile.h: Rework the objfile structure to add per-objfile data
1009 objects (psymbol_obstack, symbol_obstack, type_obstack,
1010 global_psymbols, static_psymbols, msymbols, minimal_symbol_count,
1011 fundamental_types, malloc, realloc, free, xmalloc, xrealloc, etc).
1012 Add prototypes to function declarations.
1013 * symm-tdep.c (symmetry_extract_return_value): Convert from misc
1014 function vector usage to minimal symbol table usage.
1015 * symmisc.c (DEV_TTY): Define if not defined.
1016 * symmisc.c: Add local function prototypes.
1017 * symmisc.c (dump_objfile, dump_msymbols, dump-symtab, print_syms,
1018 printpsyms_command, print_objfiles, print_objfiles_command):
1019 Rework to use iterate_over_*
1020 * symtab.c: Add prototypes for local functions.
1021 * symtab.c (lookup_symtab_1): Convert to look through objfiles.
1022 * symtab.c (lookup_partial_symtab): Scan through objfiles.
1023 * symtab.c (lookup_primitive_typename, lookup_typename, lookup_
1024 unsigned_typename, lookup_struct, lookup_union, lookup_enum,
1025 lookup_template_type, lookup_struct_elt_type, lookup_pointer_type,
1026 lookup_reference_type, lookup_member_type, allocate_stub_method,
1027 check_stub_method, create_array_type, smash_to_member_type,):
1029 * symtab.c (lookup_symbol): Some args are const.
1030 * symtab.h: All type related defs and structs moved to gdbtypes.h
1031 * symtab.h: Convert decls to prototypes.
1032 * target.c (noprocess): Make static.
1033 * target.h: Change decl's to prototypes.
1034 * tm-sunos.h: (CLEAR_SOLIB, SOLIB_ADD, SOLIB_CREATE_INFERIOR_HOOK,
1035 DISABLE_UNSETTABLE_BREAK) Moved to solib.h.
1036 * utils.c (_initialize_utils): Use correct member of function union.
1037 * valarith.c: include gdbtypes.h
1038 * valops.c: include gdbtypes.h, add prototypes for local functions.
1039 * valops.c (value_push, value_arg_push, find_function_addr):
1041 * valops.c (value_string): Convert from misc function vector use
1042 to minimal symbol table use.
1043 * valops.c (check_field_in): Make arg const.
1044 * valprint.c: Add prototypes for local functions.
1045 * valprint.c (print_string): Make static
1046 * valprint.c (value_print, val_print_fields, val_print): Make arg int.
1047 * values.c: Add prototypes for local functions.
1048 * values.c (value_headof): Convert from misc function vector to
1049 minimal symbol table.
1050 * xcoffexec.c: Add prototypes for local functions.
1051 * xcoffexec.c (exec_close, file_command, add_to_section_table):
1053 * xcoffexec.c (relocate_minimal_symbol): Add.
1054 * xcoffread.c (patch_block_stabs): Moved to buildsyms.c.
1055 * xcoffread.c: Add prototypes for local functions.
1056 * xcoffread.c (sort_syms): Convert to scan objfiles.
1057 * xcoffread.c (read_xcoff_symtab): Make static.
1058 * xcoffread.c (various): Replace references to builtin types with
1059 calls to lookup_fundamental_type. Replace references to symbol_obstack
1060 and psymbol_obstack with pointers to the per-objfile copies.
1061 * xcoffread.c (dump_linetable, dump_type, dump_symbol, dump_namespace,
1062 dump_block, dump_blockvector, dump_last_symtab, dump_symtabs):
1064 * xcoffread.c (init_stringtab): Add objfile parameter.
1065 * gdbtypes.c: New file
1066 * minsyms.c: New file
1067 * mmap-alloc.c: New file
1068 * mmap-sbrk.c: New file
1069 * objfiles.c: New file
1073 Fri Feb 21 17:29:54 1992 John Gilmore (gnu at cygnus.com)
1075 * Check in Fred Fish's changes in these modules. Fred
1076 will make ChangeLog entries for all of them. Update VERSION
1079 Thu Feb 20 18:10:17 1992 Fred Fish (fnf at cygnus.com)
1081 * tm-sparc.h, tm-sysv4.h, solib.h: Move shared lib definitions
1083 * sparc-pinsn.c, sparc-tdep.c, standalonec, sun3-xdep.c,
1084 sun386-xdep.c, symm-xdep.c, target.c, ultra3-xdep.c, utils.c,
1085 value.h: Prototypes for static functions; lint.
1086 * gdbtypes.h: Empty file to ease transition.
1088 Thu Feb 20 16:43:13 1992 Fred Fish (fnf at cygnus.com)
1090 * environ.h, expression.h, frame.h, gdbcmd.h, gdbcore.h,
1091 inferior.h, language.h, signame.h, target.h, terminal.h,
1092 tm-68k.h, tm-i386v.h, tm-sparc.h, tm-sun386.h, tm-symmetry.h,
1093 xm-i386v.h, xm-sparc.h: Prototypes for all external functions.
1095 * core.c, exec.c, infrun.c, inftarg.c, language.c, remote.c,
1096 signame.c, sparc-xdep.c: Prototypes for all static functions.
1098 * core.c, eval.c, exec.c, inftarg.c, remote-adapt.c, remote-eb.c,
1099 remote-hms.c, remote-mm.c, remote-nindy.c, remote-vx.c, remote.c,
1100 target.c, target.h, valarith.c, valops.c, value.h, xcoffexec.c:
1101 Remove to_call_function and target_call_function, since it
1102 always calls the same thing (call_function_by_hand).
1103 * core.c, exec.c, solib.c: Rename target_ops sections =>
1105 * infcmd.c, inflow.c, infptrace.c, infrun.c, main.c, target.c,
1106 target.h: target_kill takes no args.
1107 * language.c (language_info): Scaffolding to allow briefer
1108 messages when the current language changes. FIXME.
1109 * xm-amix.h, xm-i386v4.h, xm-stratus.h: Define NORETURN to avoid
1110 complaints about volatile functions.
1111 * xm-sysv4.h (HAVE_MMAP): Define.
1113 Thu Feb 20 09:04:18 1992 Fred Fish (fnf at cygnus.com)
1115 * defs.h: Include ansidecl.h and PARAMS macro. Use PARAMS
1116 to make prototypes for all functions declared here.
1117 * cplus-dem.c: Avoid declaring xmalloc and xrealloc.
1118 * c-exp.y: Rename SIGNED, OR, and AND to avoid conflict.
1119 * environ.c: Include <stdio.h> before defs.h. Minor cleanup.
1120 * ieee-float.h: Use PARAMS for prototypes; make some params const.
1121 * ieee-float.c, valarith.c: Include <stdio.h>. Lint. b*=>mem*.
1122 * m2-exp.y: Remove unused CONST; Rename OR and AND.
1123 * utils.c: Avoid declaring malloc and realloc. Lint.
1124 (request_quit): Accept signal-number parameter.
1126 Mon Feb 17 07:13:27 1992 Fred Fish (fnf at cygnus.com)
1128 * dwarfread.c (process_dies): Add case to handle TAG_pointer_type
1129 DIE's. Add new function read_tag_pointer_type() to read them.
1131 * dwarfread.c (dwarf_read_array_type, read_subroutine_type):
1132 When creating a new user defined type, check to see if a partial
1133 type already exists, and if so, bash it to fit.
1135 Fri Feb 14 19:00:17 1992 John Gilmore (gnu at cygnus.com)
1137 * coffread.c (decode_base_type): Pass long, not union.
1138 Fix by Eric Valette, ev@chorus.fr.
1140 Thu Feb 13 17:14:28 1992 Fred Fish (fnf at cygnus.com)
1142 * elfread.c (elf_symtab_read): Fix code to correctly track
1143 changes in bfd for absolute symbols.
1145 Thu Feb 13 12:43:29 1992 Stu Grossman (grossman at cygnus.com)
1147 * xm-vaxbsd.h: Close off comment.
1149 Thu Feb 13 07:45:19 1992 Fred Fish (fnf at cygnus.com)
1151 * xm-sysv4.h: Define NEED_POSIX_SETPGID.
1153 Fri Feb 7 11:51:12 1992 Per Bothner (bothner at cygnus.com)
1155 * mips-tdep.c (mips_print_registers): Print correct register
1156 number for double pseudo-registers.
1158 Fri Feb 7 07:56:05 1992 John Gilmore (gnu at cygnus.com)
1160 * buildsym.c (read_struct_type): Avoid double-bump of parse ptr
1161 in the op$::OPERATOR. case. From Steven McCanne,
1162 <mccanne@horse.ee.lbl.gov>.
1164 * exec.c (set_section_name): Pass arg to exec_files_info;
1165 only call it if interactive. From Francis Kauth <fk@tv.tv.tek.com>.
1167 Thu Feb 6 17:41:32 1992 John Gilmore (gnu at cygnus.com)
1169 * main.c (print_gdb_version): Copyright msg: only this year.
1170 (cd_command): Avoid changing current_directory on error.
1172 Thu Feb 6 15:14:01 1992 Per Bothner (bothner at cygnus.com)
1174 * mipsread.c (parse_partial_symbols): Handle dependencies
1175 between partial symbol tables (when not doing stabs-in-ecoff).
1176 (This used to be handled by parse_fdr, but parse_fdr was
1177 incompatible with handling stabs-in-ecoff, so the code
1178 was re-written to not use parse_fdr. Unfortunately,
1179 the logic to handle dependencies was overlooked.)
1181 Thu Feb 6 11:51:39 1992 Steve Chamberlain (sac at rtl.cygnus.com)
1183 * coffread.c (read_enum_type): Use the size of a target int when
1185 * defs.h: added new #define for TARGET_PTR_BIT, defaults to size
1187 * h8300-tdep.c, remote-hms.c, tm-h8300.h: too many changes to count
1188 * symtab.c (lookup_reference_type, lookup_ptr_type): use
1189 TARGET_PTR_BIT to determine size of a pointer
1190 * values.c (unpack_long): when unpacking a REF or a PTR don't
1191 assume the size of the type.
1193 Wed Feb 5 22:29:59 1992 John Gilmore (gnu at cygnus.com)
1195 * mipsread.c (parse_symbol): Avoid clobbering enum pointer when
1196 looking at its members. Improve guess between struct and union,
1197 only assuming union if multiple members have offsets of zero.
1199 Tue Feb 4 18:05:44 1992 Per Bothner (bothner at cygnus.com)
1201 * mipsread.c: Use (FP0_REGNUM-32) instead of magic number 6.
1202 (This is just for clarity - and one day permitting us to
1203 change FP0_REGNUM from 38 to 32, which would make more sense.)
1204 * tm-mips.h: Added STAB_REG_TO_REGNUM macro, so that
1205 register numbers in stabs-in-ecoff get handled correctly.
1207 Sat Feb 1 04:45:10 1992 Stu Grossman (grossman at cygnus.com)
1209 * xm-vax.h, xm-vaxult.h, xm-vaxbsd.h, config/mh-vaxult,
1210 config/mh-vaxbsd, configure.in: Split up config stuff for Vaxen
1211 into BSD and Ultrix.
1213 Sat Feb 1 04:39:41 1992 John Gilmore (gnu at cygnus.com)
1215 * dbxread.c (dbx_symfile_init): Call malloc, not xmalloc.
1217 Sat Feb 1 04:15:41 1992 Stu Grossman (grossman at cygnus.com)
1219 * Makefile.in: Increment version to 4.4.1.
1220 * main.c (print_gdb_version): Update copyright notice.
1222 Sat Feb 1 01:43:11 1992 Per Bothner (bothner at cygnus.com)
1224 * mipsread.c: Prepend "struct " to the names of structure
1225 types, and similarly for enums and unions. (This used
1226 to be done, but got lost in the re-write to "guess" the
1227 difference between enum/struct/union.)
1228 Also, guess that a tag is an enum if the first member
1231 Fri Jan 31 21:45:51 1992 Stu Grossman (grossman at cygnus.com)
1233 * xm-vax.h: #ifndef ultrix around #include of endian.h and
1236 Fri Jan 31 00:05:01 1992 John Gilmore (gnu at cygnus.com)
1238 * Projects: Patching executables is done.
1239 * Makefile.in (VERSION): Roll to gdb-4.4.
1240 * README, WHATS.NEW: Update for gdb-4.4.
1242 * symfile.c (reread_symbols): Whenever we reread one object
1243 file's symbols, we must restart the scan, because the object_files
1244 chain has been permuted.
1246 * exec.c (exec_files_info): Split out into print_section_info.
1247 Print BFD filename of each section if it's not the default one.
1248 * core.c (core_files_info): Call print_section_info.
1250 * xm-vax.h: Include a few system header files whose definitions
1251 must precede defs.h.
1252 * language.c, language.h: Make some things const.
1253 * expression.h, main.c: const spreads like ooze.
1255 * mem-break.c (break_insn, break_insn_size): Use unsigned chars,
1256 since BREAKPOINT values can be >0x80.
1258 Thu Jan 30 17:21:14 1992 Stu Grossman (grossman at cygnus.com)
1260 * infrun.c, xm-i386sco.h: SCO needs to use setpgid().
1262 Thu Jan 30 01:04:23 1992 John Gilmore (gnu at cygnus.com)
1264 * sparc-pinsn.c: Remove kludge for preferring architectures.
1265 Remove #ifdef's for SORT_NEEDED. We need to sort the table, now
1266 and forever. Add `add' instruction to the set that get checked
1267 for a preceding `sethi' in order to print an absolute address.
1268 Corresponding changes in ../include/opcode/sparc.h needed
1269 to eliminate garbage instructions.
1271 Wed Jan 29 19:24:34 1992 Per Bothner (bothner at cygnus.com)
1273 * mipsread.c (parse_partial_symbols): Make sure partial
1274 symbols are created for external symbols (as used to be
1275 the case). This is a bit of a pain with the mips-coff.
1276 It uses a table which points to all of the external
1277 symbols belonging to a particular FDR or psymtab.
1278 Once we've generated this table, we might as well save
1279 it, and then use it in psymtab_to_symtab_1 to find
1280 the symbols to pass to parse_external().
1281 * symfile.c, symfile.c: New function start_psymtab_common
1282 to share the common parts of allocating a new psymtab
1283 for dbxread, mipsread (and later dwarfread). Its code
1284 was pulled out from start_psymtab in dbxread.c.
1285 * dbxread.c (start_psymtab): Use start_psymtab_common().
1287 * valprint.c (val_print): If there is an error when trying
1288 to print a string, check to see if there really is a problem
1289 by reading just one character. If that works, assume
1292 Wed Jan 29 18:58:43 1992 Stu Grossman (grossman at cygnus.com)
1294 * sparc-pinsn.c (compare_opcodes): Make it prefer v6, v7,
1295 cypress, v8 mnemonics in that order.
1297 Tue Jan 28 17:32:13 1992 Per Bothner (bothner at cygnus.com)
1299 * sparc-pinsn.c: Put the qsort() back in.
1301 Mon Jan 27 18:51:03 1992 John Gilmore (gnu at cygnus.com)
1303 * findvar.c (read_register, write_register): Handle machines
1304 where REGISTER_TYPE is not the same size as "int".
1306 Handle debug symbols in dynamically loaded (relocated) code:
1308 * dbxread.c (read_ofile_symtab): Fix up N_CATCH better. Pass
1309 offset to process_one_symbol.
1310 (process_one_symbol): Take new offset parameter. Add it into
1311 appropriate symbol types to relocate symbols to loaded addresses.
1312 Handle all possible symbol types, and complain() about types that
1313 we don't expect to see.
1314 * mipsread.c (psymtab_to_symtab_1): Pass offset of zero to
1315 process_one_symbol (FIXME, should pass real offset).
1319 * breakpoint.c (resolve_sal_pc): Split out code to resolve a
1321 (set_breakpoint, break_command_1, until_break_command,
1322 catch_command_1, breakpoint_re_set_one): Use it.
1323 * symtab.h (resolve_sal_pc): Declare.
1324 * infcmd.c (jump_command): Use resolve_sal_pc.
1326 * source.c (list_command): Shorten "FILE, line N" to "FILE:N".
1328 * putenv.c (putenv): Avoid unportably casting pointers to unsigneds.
1330 * c-exp.y (yylex): `this' and `template' are only tokens in C++.
1332 * xm-convex.h, xm-hp300bsd.h, xm-isi.h, xm-merlin.h, xm-news.h,
1333 xm-np1.h, xm-pn.h, xm-pyr.h, xm-rtbsd.h, xm-symmetry.h, xm-umax.h:
1334 Remove MISSING_VPRINTF declaration, and superfluous "kgdb" defines.
1336 Mon Jan 27 15:46:21 1992 Stu Grossman (grossman at cygnus.com)
1338 * dbxread.c (process_one_symbol): Make a first cut at handling
1339 symbol tables generated by Sun's acc. (#ifdef'd out, FIXME.)
1341 * symtab.c (find_pc_line): Fix stepping into and out of #included
1344 Mon Jan 27 13:00:55 1992 Stu Grossman (grossman at cygnus.com)
1346 * Makefile.in (OPCODES): Remove OPCODES defs and refs. There is
1347 no longer any need to copy ../include/opcode/* into gdb.
1349 Mon Jan 27 12:30:38 1992 John Gilmore (gnu at cygnus.com)
1351 * ChangeLog, ChangeLog-9091: Split ChangeLog at 1992.
1353 Sun Jan 26 19:05:40 1992 Per Bothner (bothner at cygnus.com)
1355 * valprint.c (type_print_base, type_print_method_args):
1356 Print C++ constructor methods without bogus "return type."
1358 Sat Jan 25 15:57:59 1992 Fred Fish (fnf at cygnus.com)
1360 * infptrace.c (child_xfer_memory): Parameter "target" should
1361 be a pointer to a structure, not the entire structure.
1363 Fri Jan 24 01:30:27 1992 Fred Fish (fnf at cygnus.com)
1365 * depend: Convert the couple of references to ansidecl.h that
1366 used the local gdb version to use the ../include version.
1368 Thu Jan 23 22:24:43 1992 Fred Fish (fnf at cygnus.com)
1371 (child_xfer_memory): Takes pointer to a struct, not entire struct.
1372 (inferior_proc_init): Fix non-ANSI version of args.
1373 (attach): Call print_sys_errmsg with correct number of args.
1374 (mappingflags): Make static, does not need to be global.
1376 * i386-tdep.c (i386_frame_num_args): Takes a pointer to a struct
1377 not the entire struct itself.
1379 * valops.c (value_assign): Cast some args to modify_field() and
1380 {read,write}_register_bytes() correctly.
1382 * ansidecl.h: Removed, is duplicate of ../include/ansidecl.h
1384 * Makefile.in (MALLOCSRC): Removed reference to removed local
1387 * dwarfread.c (list_in_scope): Needs an initial value, use file
1390 Mon Jan 20 19:06:28 1992 Stu Grossman (grossman at cygnus.com)
1392 * main.c (main): Make option_index local to keep new getopt happy.
1393 main.c, solib.c, Makefile.in: Update copyright notices.
1395 Mon Jan 20 08:54:00 1992 Michael Tiemann (tiemann at cygnus.com)
1397 * cplus-dem.c (cplus_demangle): Correctly demangle destructors.
1399 Sat Jan 18 17:17:45 1992 Stu Grossman (grossman at cygnus.com)
1401 * Makefile.in (HFILES): Add partial-stab.h.
1403 Sat Jan 18 16:45:01 1992 Fred Fish (fnf at cygnus.com)
1405 * config/mh-stratus, config/mt-stratus, tm-stratus.h, xm-stratus.h:
1406 New files for stratus. Not complete enough to actually build
1407 on the Stratus machine; that awaits copyright assignment for
1410 * Makefile.in (USER_CFLAGS): Add macro specifically reserved
1411 for getting custom flags into CFLAGS when doing makes.
1413 * configure.in: Add config information for stratus.
1415 Thu Jan 16 00:51:46 1992 Fred Fish (fnf at cygnus.com)
1417 * dbxread.c (process_one_symbol): Pass address of structure
1418 to complain(), rather than the whole structure.
1420 Wed Jan 15 09:56:16 1992 Fred Fish (fnf at cygnus.com)
1422 * solib.c (solib_add_common_symbols): Only compile in when not
1423 using SVR4 style shared libraries.
1425 Tue Jan 14 22:34:00 1992 Fred Fish (fnf at cygnus.com)
1427 * dwarfread.c (locval): Add offreg flag to indicate location
1428 values that are computed off a base register.
1430 * dwarfread.c (new_symbol): Rework TAG_global_variable and
1431 TAG_local_variable cases to account for static variables
1432 within function scopes.
1434 Tue Jan 14 12:28:52 1992 Stu Grossman (grossman at cygnus.com)
1436 * inflow.c: remove #include <sys/dir.h>. Not necessary, and
1437 doesn't exist on some systems.
1439 * infrun.c (wait_for_inferior!!!!): Prevent gdb from hanging when
1440 nexting over recursive function calls.
1442 * target.c (target_read_string): Create this routine to read null
1443 terminated strings from the target. It deals with running off the
1444 end of memory elegantly as well. solib.c (find_solib): Use
1445 target_read_string() to avoid problems with running off the end of
1448 * inflow.c (child_terminal_info): #ifdef TIOCPGRP around lines
1449 that reference pgrp_inferior.
1451 Mon Jan 13 14:57:11 1992 Per Bothner (bothner at cygnus.com)
1453 * tm-mips.h: Removed BLOCK_ADDRESS_ABSOLUTE, now that
1454 mips-tfile has been hacked to act more "traditionally."
1455 * dbxread.c: Fixed typo in comment.
1457 Sun Jan 12 13:08:36 1992 Per Bothner (bothner at cygnus.com)
1459 * mips-tdep.c (mips_skip_prologue): Add some number of
1460 'sw' instructions before 'addiu' adjusts the stack.
1462 Fri Jan 10 13:47:06 1992 Fred Fish (fnf at cygnus.com)
1464 * dwarfread.c (start_symtab, end_symtab, scopecount, openscope,
1465 freescope, buildblock closescope, record_line, add_symbol_to_list,
1466 gatherblocks, make_blockvector): Extensive changes to switch
1467 to generic symbol table building code in buildsym.c. Remove
1468 scope tree structures and functions, symbol table building
1469 functions, and lots of other small changes.
1471 * dwarfread.c: Add new macros GCC_PRODUCER and STREQN. Remove
1472 GCC_COMPILED_FLAG_SYMBOL and GCC2_COMPILED_FLAG_SYMBOL.
1474 Tue Jan 7 13:09:57 1992 Stu Grossman (grossman at cygnus.com)
1476 * buildsym.c (cleanup_undefined_types): Add support for enums.
1477 This fixes the 'GDB internal error. cleanup_undefined_types with
1480 Sun Jan 5 09:47:50 1992 Stu Grossman (grossman at cygnus.com)
1482 * dbxread.c: detect gcc2 compilations.
1484 Thu Jan 2 15:07:41 1992 John Gilmore (gnu at cygnus.com)
1486 * sparc-pinsn.c: Rename bitfields that overlap with macro names
1487 in ../include/opcode/sparc.h.
1489 Wed Jan 1 04:29:00 1992 Fred Fish (fnf at cygnus.com)
1491 * Makefile.in: Change tm-svr4.h to tm-sysv4.h. Change xm-svr4.h
1492 to xm-sysv4.h. Split OPCODE_DIR into OPCODE_DIR1 and OPCODE_DIR2
1493 to reflect actual locations of opcode files, so TAGS target will
1496 * i386-tdep.c: Change an erroneous 'm68k' reference to 'i386'.
1498 * i386-tdep.c (supply_fpregset, fill_fpregset): Remove m68k
1501 * m68k-tdep.c (supply_fpregset, fill_fpregset): Fix array
1502 dereferencing to access the correct elements.
1504 * valops.c (value_addr): Declare return type of external func
1507 * xcoffread.c: Undefine next_symbol_text before redefining it.
1509 For older changes see ChangeLog-9091
1515 version-control: never