Commit | Line | Data |
---|---|---|
3dc755fb FF |
1 | Fri Aug 14 12:11:25 1992 Fred Fish (fnf@cygnus.com) |
2 | ||
3 | * cplus-dem.c (cplus_markers): Add table for gnu style and | |
4 | use throughout, in place of compile time constant CPLUS_MARKER. | |
5 | * cplus-dem.c (ARM_VTABLE_STRING, ARM_VTABLE_STRLEN): Add. | |
6 | * cplus-dem.c (cfront_special): New function, as suggested | |
7 | by pfieland@stratus.com. | |
8 | * cplus-dem.c (forget_types): New function. | |
9 | * cplus-dem.c (cplus_demangle): Call gnu_special, moved from | |
10 | demangle_prefix(). | |
11 | * cplus-dem.c (mop_up): Call forget_types(). | |
12 | * cplus-dem.c (AUTO_DEMANGLING, GNU_DEMANGLING, LUCID_DEMANGLING): | |
13 | Use throughout, instead of checking current_demangling_style. | |
14 | * cplus-dem.c (demangle_signature): When finding an explicit | |
15 | start of function args, forget all remembered types for | |
16 | lucid/cfront style demangling. | |
17 | * cplus-dem.c (demangle_prefix): In a sequence of two or more | |
18 | underbar characters, use last pair as the delimiter. Hoist | |
19 | gnu_special() call up to cplus_demangle(). Call cfront_special() | |
20 | when appropriate. | |
21 | * cplus-dem.c (cplus_special): Fix virtual table name demangling | |
22 | for inherited classes. | |
23 | * cplus-dem.c (demangle_args): Document quirks of numbered | |
24 | references to previously seen types. | |
25 | * dbxread.c (read_ofile_symtab, process_one_symbol): | |
26 | Use AUTO_DEMANGLING rather than explicitly checking | |
27 | current_demangling_style. | |
28 | * demangle.h: Add some comments. | |
29 | * demangle.h (AUTO_DEMANGLING, GNU_DEMANGLING, LUCID_DEMANGLING, | |
30 | CFRONT_DEMANGLING): New macros. | |
31 | * dwarfread.c (LCC_PRODUCER): Remove trailing space, which is | |
32 | not found in the actual producer string produced by lcc. | |
33 | * dwarfread.c (handle_producer): Use AUTO_DEMANGLING rather | |
34 | than explicitly checking current_demangling_style. | |
35 | ||
4e8ea7a6 JG |
36 | Thu Aug 13 11:54:46 1992 John Gilmore (gnu at cygnus.com) |
37 | ||
38 | * breakpoint.c (enable_longjmp_breakpoint, | |
39 | disable_longjmp_breakpoint, set_longjmp_resume_breakpoint): | |
40 | Check for duplicate breakpoints at the same address. Bug report | |
41 | and preliminary fix from Dave Morrison, <drmorris@us.oracle.com>. | |
42 | ||
7b5d9650 FF |
43 | Wed Aug 12 11:14:58 1992 Fred Fish (fnf@cygnus.com) |
44 | ||
45 | * buildsym.c (end_symtab): Document that end_symtab can return | |
46 | NULL under non-error conditions. | |
47 | * dwarfread.c (read_file_scope): Guard against dereferencing NULL | |
48 | returned from end_symtab for empty compilation units. | |
49 | ||
6872cfda JG |
50 | Tue Aug 11 02:49:39 1992 John Gilmore (gnu at cygnus.com) |
51 | ||
52 | * am29k-tdep.c: Lint from DECstation compiler. | |
53 | * mem-break.c: Restore test of BREAKPOINT size that Fred removed. | |
54 | As the man page says, "Sometimes you just can't get lint to shut | |
55 | up". That doesn't mean you should blow away the code it won't | |
56 | shut up about. | |
57 | * mips-xdep.c: Revise stubbing-out of code until Rich cleans | |
58 | it up over the next few weeks. Make mips x 29k build. | |
59 | * tm-29k.h (CALL_DUMMY): Make it work on cross-endian hosts. | |
60 | (FIX_CALL_DUMMY): Comment in the patching of the breakpoint, | |
61 | but leave it as a comment because the breakpoint instruction | |
62 | is not easily accessible at this moment (it's static, and if | |
63 | we define one here, it goes into every file compiled). | |
64 | ||
a679650f FF |
65 | Mon Aug 10 22:27:19 1992 Fred Fish (fnf@cygnus.com) |
66 | ||
67 | * Makefile.in (VERSION): Bump to 4.6.3. | |
68 | * dwarfread.c (scan_partial_symbols): Skip over DIE's within | |
69 | function scopes when building partial symbol tables. | |
70 | * objfiles.c (open_existing_mapped_file): Make it clear in | |
71 | warning message that out of date mapped files are ignored. | |
72 | * symtab.c (lookup_symtab_1, lookup_symbol): Print compilation | |
73 | unit source file name in error message. | |
74 | ||
50055e94 FF |
75 | Sat Aug 8 23:12:22 1992 Fred Fish (fnf@cygnus.com) |
76 | ||
77 | * dwarfread.c (struct dieinfo): Add has_at_byte_size. | |
78 | * dwarfread.c (struct_type): In absence of AT_byte_size for | |
79 | bitfield, use size of object of member's type for the size of | |
80 | the anonymous object containing the bit field. | |
81 | * dwarfread.c (completedieinfo): Set has_at_byte_size when | |
82 | an AT_byte_size attribute is seen. | |
83 | * mipsread.c (psymtab_to_symtab_1): Fix misspelled cast to | |
84 | union aux_ext (was aux_ent). | |
85 | * i386-pinsn.c (print_insn): Cast 2'nd arg to read_memory from | |
86 | unsigned char* to char*, for Lucid compiler. | |
87 | * i386-tdep.c (codestream_fill): Fix cast of 2'nd arg to read_memory | |
88 | to be correct type (from unsigned char* to char*). | |
89 | * valprint.c (type_print_derivation_info): Minor tweak to placement | |
90 | of commas in derived class printing. | |
91 | * xcoffread.c (builtin_type): Fix misspelling in fatal message. | |
92 | ||
f6492282 SC |
93 | Fri Aug 7 11:18:23 1992 Steve Chamberlain (sac@thepub.cygnus.com) |
94 | ||
95 | * xm-go32.h: Define LSEEK_NOT_LINEAR | |
96 | * serial.c (find_source_lines): if LSEEK_NOT_LINEAR is defined | |
97 | then work out the lseek positions of newlines by running through | |
98 | the file and `tell'ing. This makes source file listing work on | |
99 | OS's where the relationship between physical position in file and | |
100 | canonical position is indeterminate, eg VMS and DOS. | |
101 | ||
8275e802 FF |
102 | Thu Aug 6 10:56:01 1992 Fred Fish (fnf@cygnus.com) |
103 | ||
c02a37ea FF |
104 | * stabsread.c: Ensure that all members of all allocated structures |
105 | are initialized to known state to avoid hard to find bugs with gdb | |
106 | using fields containing random data. | |
3416d90b FF |
107 | * buildsym.c (start_subfile): Compact dirname initialization. |
108 | * buildsym.c (patch_subfile_names): New function. | |
8275e802 | 109 | * buildsym.c (end_symtab): Make copy of dirname on symbol obstack. |
3416d90b FF |
110 | * buildsym.c (end_symtab): Free all malloc'd subfile fields. |
111 | * buildsym.h (patch_subfile_names): Add prototype. | |
112 | * dbxread.c (process_one_symbol): Call patch_subfile_names. | |
8275e802 | 113 | |
38094c60 JG |
114 | Wed Aug 5 01:42:40 1992 John Gilmore (gnu at cygnus.com) |
115 | ||
15ee4caa JG |
116 | * remote-udi.c: Update comments. |
117 | ||
38094c60 JG |
118 | * remote.c (getpkt): Only force retransmission ten times; |
119 | after that, assume bug in target code, and handle pkt anyway. | |
120 | ||
d0d0f75e SG |
121 | Mon Aug 3 17:06:20 1992 Stu Grossman (grossman at cygnus.com) |
122 | ||
123 | * configure.in: Add support for apollo 68k under BSD environment. | |
124 | * xm-apollo68b.h: New file to support above. | |
125 | ||
9e4667f6 FF |
126 | Mon Aug 3 00:25:56 1992 Fred Fish (fnf@cygnus.com) |
127 | ||
128 | * configure.in: Recognize i486 host cpu. | |
129 | * valprint.c (type_print_derivation_info): Print derivation info | |
130 | in same form as class declarations in source. | |
131 | * valprint.c (type_print_varspec_suffix): Split arg printing | |
132 | code out to type_print_args function. | |
133 | ||
cd46ffad | 134 | Sat Aug 1 13:32:58 1992 Fred Fish (fnf@cygnus.com) |
ddce75e0 | 135 | |
cd46ffad FF |
136 | * dwarfread.c (struct dieinfo): Remove obsolete at_visibility, |
137 | at_import, at_frame_base. | |
138 | * dwarfread.c (completedieinfo): Remove cases for obsolete | |
139 | AT_visibility, AT_import, and AT_frame_base attributes. | |
140 | * breakpoint.h (BREAKPOINT_MAX): Increase from 10 to 16 for | |
141 | i860, which can keep up to 4 shadow breakpoints. | |
142 | * tm-stratus.h (USG): Define. | |
143 | * tm-stratus.h (TARGET_BYTE_ORDER): Define to BIG_ENDIAN. | |
144 | * xm-stratus.h (HOST_BYTE_ORDER): Define to BIG_ENDIAN. | |
145 | * xm-stratus.h (xm-sysv4.h): Include, name changed from xm-svr4.h. | |
146 | * xm-stratus.h (NO_JOB_CONTROL): Remove define. | |
147 | * config/stratus.mt (TDEPFILES): Include files available from | |
148 | stratus that are not yet in release pending receipt of paperwork | |
149 | at FSF. | |
150 | * buildsym.c (finish_block): Minor code format change. | |
151 | * gdbtypes.h (struct field): Add to comments. | |
152 | * gdbtypes.h (virtual_field_bits): Add to comments. | |
153 | * objfiles.c (allocate_objfile): Change obstack interface to | |
154 | match FSF merging efforts. | |
ddce75e0 | 155 | |
cd46ffad | 156 | Mon Jul 27 21:14:44 1992 Fred Fish (fnf@cygnus.com) |
ddce75e0 | 157 | |
cd46ffad FF |
158 | * Makefile.in (VERSION): Bump to 4.6.2. |
159 | * Makefile.in (SFILES_MAINDIR): Add stabsread.c | |
160 | * Makefile.in (OBS): Add stabsread.o | |
161 | * Makefile.in (stabsread.o): Add build rule. | |
162 | * stabsread.c, stabsread.h: New files. | |
163 | * buildsym.c: Split out stabs specific support to stabsread.c. | |
164 | * buildsym.h: Split out stabs specific support to stabsread.h. | |
165 | * dbxread.c (stabsread.h): Include | |
166 | * dbxread.c (dbx_new_init): Call stabsread_new_init. | |
167 | * dbxread.c (dbx_psymtab_to_symtab_1): Call stabsread_init. | |
168 | * dbxread.c (read_ofile_symtab): Call end_stabs. | |
169 | * dbxread.c (process_one_symbol): Call end_stabs and start_stabs. | |
170 | * dbxread.c (elfstab_build_psymtabs): Call stabsread_new_init. | |
171 | * dwarfread.c (psymtab_to_symtab_1): Call buildsym_init, add | |
172 | really_free_pendings to cleanups. | |
173 | * elfread.c (elf_new_init): Call stabsread_new_init. | |
174 | * gdbtypes.c: Small changes to maintenance commands. | |
175 | * mipsread.c (stabsread.h): Include. | |
176 | * mipsread.c (psymtab_to_symtab_1): Call end_stabs. | |
177 | * xcoffread.c (stabsread.h): Include. | |
178 | * xcoffread.c (global_stabs): Remove redundant def. | |
179 | * xcoffread.c (read_xcoff_symtab): Call start_stabs and end_stabs. | |
ddce75e0 | 180 | |
d7808603 FF |
181 | Wed Jul 22 21:39:33 1992 Fred Fish (fnf@cygnus.com) |
182 | ||
183 | * lmode_inferior_valid, lmode_ours_valid: New static vars. | |
184 | * inflow.c (terminal_init_inferior, terminal_inferior, | |
185 | terminal_ours_1, initialize_inflow): Record and use state | |
186 | of lmode_inferior_valid and lmode_ours_valid. | |
187 | ||
cd46ffad FF |
188 | Wed Jul 22 04:23:03 1992 D. V. Henkel-Wallace (gumby@cygnus.com) |
189 | ||
190 | * es1800.c: use FREAD|FWRITE rather than _FREAD|_FWRITE. | |
191 | include <sgtty.h> on USG. (from sef). | |
192 | ||
193 | * depend: es1800 dependency needed here. | |
194 | ||
c0f1085b FF |
195 | Mon Jul 20 21:09:53 1992 Fred Fish (fnf@cygnus.com) |
196 | ||
197 | * buildsym.c (read_struct_type): Initialize structs allocated | |
198 | with alloca, to avoid using random values from stack later on. | |
199 | * defs.h (fprintf_filtered): Add prototype. | |
200 | * gdbtypes.c (check_stub_method): Fix misleading comments. | |
201 | * gdbtypes.c (print_arg_types, dump_fn_fieldlists): New maint | |
202 | support functions. | |
203 | * gdbtypes.c (print_cplus_stuff, recursive_dump_type): Many | |
204 | small changes to maint support functions. | |
205 | * gdbtypes.h (cplus_struct_type): Reorganize member ordering | |
206 | for some fields and expand comments. | |
207 | * objfiles.c (allocate_objfile): Use new obstack_alloc_arg | |
208 | macro and track change to obstack_full_begin macro. | |
209 | * utils.c (fprintfi_filtered): New function. | |
210 | * valprint.c (type_print_base): Fixup field printing to not | |
211 | print extraneous lines and not print bogus "no data fields" | |
212 | messages for C++ classes with no data members. Also use new | |
213 | fprintfi_filtered function. | |
214 | ||
cd46ffad FF |
215 | Mon Jul 20 11:25:18 1992 D. V. Henkel-Wallace (gumby@cygnus.com) |
216 | ||
217 | * configure.in: es1800 ok for 68000 too. | |
218 | ||
c0f1085b FF |
219 | Sat Jul 18 15:48:58 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com) |
220 | ||
221 | * configure.in: echo error messages to stderr, not stdout | |
222 | ||
223 | Fri Jul 17 17:07:24 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com) | |
224 | ||
225 | * configure.in: recognize hppa* instead of hppa | |
226 | ||
f8e32b6e SG |
227 | Fri Jul 17 16:52:04 1992 Stu Grossman (grossman at cygnus.com) |
228 | ||
b5fee91e SG |
229 | * energize.c: Second cut at DynamicLoad message handling. |
230 | ||
509c1804 SG |
231 | * energize.c: Relativize pathnames in #include statements. |
232 | * (kernel_dispatch): Better error messages for unknown protocol | |
233 | messages. | |
234 | * (kernel_dispatch): First cut at DynamicLoad message handling. | |
235 | ||
f8e32b6e SG |
236 | * Makefile.in: Remove -I../readline from all compilations, |
237 | include a special case for main.o instead. | |
238 | ||
d4902ab0 FF |
239 | Fri Jul 17 10:14:56 1992 Fred Fish (fnf@cygnus.com) |
240 | ||
51a9d78c FF |
241 | * eval.c (evaluate_subexp): Ask lookup_struct_elt_type to call |
242 | error if it fails to find a member type, rather than return NULL | |
243 | and trigger a coredump. | |
244 | * symtab.c (lookup_symbol, lookup_demangled_block_symbol, | |
245 | lookup_demangled_partial_symbol,): Ask demangle_and_match to | |
246 | match on complete demanglings, including argument lists for member | |
247 | functions, rather than just accepting the first demangling that | |
248 | matches the class and function name. | |
d4902ab0 FF |
249 | * dwarfread.c (read_file_scope): Pass contents of AT_comp_dir |
250 | to start_symtab as the directory name. | |
251 | * dwarfread.c (completedieinfo): Strip off any leading hostname | |
252 | portion of the AT_comp_dir attribute string. Gdb doesn't know | |
253 | what to do with them (FIXME). | |
254 | ||
cdaa27e9 SG |
255 | Thu Jul 16 13:37:09 1992 Stu Grossman (grossman at cygnus.com) |
256 | ||
cb48d806 SG |
257 | * breakpoint.c (commands_command): Simplify code a bit, remove |
258 | unnecessary fflush(). | |
259 | ||
cdaa27e9 SG |
260 | * Makefile.in (OTHERS): Add gcc.patch. |
261 | * partial-stab.h (N_SO): Fix handling of redundant SOs (again...) | |
262 | ||
345e9ab8 FF |
263 | Thu Jul 16 12:07:40 1992 Fred Fish (fnf@cygnus.com) |
264 | ||
265 | * dwarfread.c (LCC_PRODUCER): Change to match current NCR | |
266 | lcc producer string. | |
267 | ||
3ddcdc59 SG |
268 | Thu Jul 16 11:40:55 1992 Stu Grossman (grossman at cygnus.com) |
269 | ||
270 | * WHATS.NEW renamed to NEWS. | |
271 | ||
d23639b2 FF |
272 | Wed Jul 15 11:37:31 1992 Fred Fish (fnf@cygnus.com) |
273 | ||
274 | * dbxread.c, dwarfread.c: Re-enable experimental code to | |
275 | automatically select demangling style. | |
276 | * demangle.c (DEFAULT_DEMANGLING_STYLE): Rename from simply | |
277 | DEMANGLING_STYLE, to make more descriptive. Revert back to | |
278 | "auto" as default. Comment use. | |
279 | * Makefile.in (DEMANGLING_STYLE, DEMANGLE_OPTS): Remove. | |
280 | * Makefile.in (${DEMANGLER}.o) Remove target and special | |
281 | compilation rule. | |
282 | ||
5e85287e FF |
283 | Tue Jul 14 23:05:14 1992 Fred Fish (fnf@cygnus.com) |
284 | ||
285 | * Makefile.in (VERSION): Bump to 4.6.1 (post-release versions). | |
286 | ||
d1fbc20d SG |
287 | Tue Jul 14 19:26:54 1992 Stu Grossman (grossman at cygnus.com) |
288 | ||
289 | * Makefile.in, demangle.c: Change default demangling style to | |
290 | gnu. | |
291 | * Makefile.in: Update version to 4.6 !!! | |
292 | * README, WHATS.NEW: Update for 4.6. | |
293 | ||
7e94a17b KR |
294 | Tue Jul 14 16:59:46 1992 Ken Raeburn (raeburn@cygnus.com) |
295 | ||
7b8ca0a0 KR |
296 | * i960-tdep.c (frame_args_address): If arg pointer can't be found, |
297 | use frame address. | |
298 | ||
7e94a17b KR |
299 | * buildsym.c (read_struct_type): Don't die on TYPE_CODE_UNDEF |
300 | nodes as base classes. | |
301 | ||
efcc6e06 SG |
302 | Tue Jul 14 00:12:30 1992 Stu Grossman (grossman at cygnus.com) |
303 | ||
d1fbc20d SG |
304 | * alldeps.mak, depend: Update. |
305 | ||
930acbe5 SG |
306 | * xcoffread.c: Add decl for section_offset to keep prototype happy. |
307 | ||
67ba524f SG |
308 | * Makefile.in (VERSION): 4.5.9. |
309 | ||
efcc6e06 SG |
310 | * xm-hp300bsd.h: Add decl for strdup(). |
311 | * mips-tdep.c (heuristic_proc_desc): Fill in proc start addr in | |
312 | PDR. Cleanup a few things, fix compilation warnings. | |
313 | ||
2dbde378 FF |
314 | Mon Jul 13 19:06:54 1992 Fred Fish (fnf@cygnus.com) |
315 | ||
316 | * Makefile.in (DEMANGLING_STYLE): New define to set default | |
317 | demangling style for C++. Defaults to "auto". | |
318 | * Makefile.in (DEMANGLE_OPTS): Use DEMANGLING_STYLE. | |
319 | * Makefile.in (SFILES_MAINDIR): Add demangle.c | |
320 | * Makefile.in (OBS): Add demangle.o | |
321 | * cplus-dem.c (GNU_DEMANGLING, ARM_DEMANGLING, LUCID_DEMANGLING): | |
322 | Remove compile time decisions about demangling style and replace | |
323 | with runtime decisions using current_demangling_style. | |
324 | * cplus-dem.c (main): Expand code included during building of | |
325 | standalone demangler to recognize demangling style options. | |
326 | * dbxread.c (demangle.h): Include. | |
327 | * dbxread.c (read_ofile_symtab, process_one_symbol): Set GNU C++ | |
328 | demangling style if processing g++ code and current demangling style | |
329 | is auto (Note: this feature currently disabled.) | |
330 | * demangle.c: New file, generic demangling control. | |
331 | * demangle.h (demangling_styles): New enumeration to select one | |
332 | of several demangling styles. Also define string names for each | |
333 | style. | |
334 | * demangle.h (set_demangling_style): Add prototype. | |
335 | * dwarfread.c (demangle.h): Include. | |
336 | * dwarfread.c (GPLUS_PRODUCER, LCC_PRODUCER, CFRONT_PRODUCER): | |
337 | New producer string prefixes to recognize. | |
338 | * dwarfread.c (handle_producer): Consolidate actions for specific | |
339 | producers. Set demangling style based on producer string if | |
340 | current style is auto. (Note: this feature currently disabled.) | |
341 | * config/ncr3000.mt (DEMANGLE_OPTS): Remove. | |
342 | ||
49f3be18 JG |
343 | Sat Jul 11 18:23:58 1992 John Gilmore (gnu at cygnus.com) |
344 | ||
345 | * config/sun4sol2.mh: Remove -xs flag, default INSTALL to cp. | |
346 | ||
a252e715 PB |
347 | Fri Jul 10 13:58:34 1992 Per Bothner (bothner@rtl.cygnus.com) |
348 | ||
349 | * gdbtypes.c, gdbtypes.h: New function lookup_signed_typename. | |
350 | * c-exp.y: Call lookup_signed_typename() after seeing | |
351 | "signed". This handles "signed char" correctly. | |
352 | * c-exp.y: Recognize (but ignore) 'const' and 'volatile' | |
353 | keywords before a type specifier. | |
354 | ||
311592ff FF |
355 | Fri Jul 10 10:19:52 1992 Fred Fish (fnf@cygnus.com) |
356 | ||
357 | * command.c (lookup_cmd_1): Clarify descriptive comments. | |
358 | * gdbcmd.h (maintenanceprintlist): Add declaration. | |
359 | * main.c (maintenanceprintlist): Add definition. | |
360 | * main.c (gdb_completer_command_word_break_characters): Add. | |
361 | * main.c (symbol_completion_function): Switch completer word | |
362 | break character sets dynamically, based on whether completion is | |
363 | being done on commands or on something else. | |
364 | * main.c (initialize_cmd_lists): Init maintenanceprintlist. | |
365 | * maint.c: Include demangle.h. | |
366 | * maint.c (maintenance_demangle): New function. | |
367 | * maint.c (maintenance_print_command): New function. | |
368 | * maint.c (_initialize_maint_cmds): Reorganize some commands | |
369 | under new maintenance print subcommand. | |
370 | ||
5c5b5d4b PB |
371 | Thu Jul 9 19:05:27 1992 Per Bothner (bothner@rtl.cygnus.com) |
372 | ||
373 | * gdbtypes.c (lookup_struct_elt_type): If the input type is | |
374 | TYPE_CODE_PTR or TYPE_CODE_REF, dereference it to get the | |
375 | target type. Otherwise, 'whatis this.field' wouldn't work, | |
376 | which would be inconsistent, since 'print this.field' works. | |
377 | * buildsym.c (read_struct_type, read_enum_type): Clear | |
378 | TYPE_FLAG_STUB flag. | |
379 | * buildsym.c (cleanup_undefined_types): Don't rely on a | |
380 | flawed "Reasonable test to see if" a type has been defined | |
381 | since it was referred to; now we can just see if the | |
382 | TYPE_FLAG_STUB flag has been cleared. | |
383 | * valprint.c (print_type_base): Emit public/protected/private | |
384 | labels for methods as well as fields. Also, indent these labels | |
385 | 2 spaces instead of 4, for a more conventional "look". | |
386 | * symtab.c (gdb_mangle_name): Undo Fred's change, unless | |
387 | GCC_MANGLE_BUG is defined. Also, handle destructors specially. | |
388 | * gcc.patch: New file. Contains patch for gcc (so people | |
389 | with gdb-2.2.x won't have to wait for a new gcc release). | |
390 | ||
c5f5b482 KR |
391 | Thu Jul 9 18:44:26 1992 Ken Raeburn (raeburn@cygnus.com) |
392 | ||
7eec00ed KR |
393 | * i960-pinsn.c (mem): Variables reg[123] should point to CONST. |
394 | (print_addr): Call print_address to show symbolic version as well. | |
395 | ||
c5f5b482 KR |
396 | * remote-vx.c (vx_kill): Don't look for arguments; they aren't |
397 | being passed. | |
398 | (vx_read_register): Declare inferior_fp_regs. Delete code for | |
399 | copying "inferior_registers" around; the values are already in var | |
400 | "registers". Use correct size for register set. | |
401 | ||
402 | * remote-vx.c (vx_write_register): Don't try writing FP regs; the | |
403 | target doesn't support it. | |
404 | (vx_read_register): Don't try reading them either. | |
405 | ||
406 | * tm-i960.h (IP_REGNUM): Move to end of non-FP list, since the | |
407 | VxWorks back end reads them in one contiguous set except for this | |
408 | one. | |
409 | (register_names): Change "pc" to "pcw" to avoid confusion printing | |
410 | "$pc". | |
411 | * tm-vx960.h (PC_REGNUM): Use RIP_REGNUM, since that's where we | |
412 | find the PC under VxWorks. | |
413 | ||
8050a57b FF |
414 | Wed Jul 8 21:34:30 1992 Fred Fish (fnf@cygnus.com) |
415 | ||
416 | * dwarfread.c (alloc_utype, decode_subscr_data): Call alloc_type | |
417 | to create new blank types, instead of handcrafting them. | |
418 | * defs.h (printfi_filtered): Add prototype. | |
419 | * utils.c (printfi_filtered): New function. | |
420 | * gdbtypes.c (recursive_dump_type): Use printfi_filtered to | |
421 | to simplify the code. Other cleanups. | |
422 | * gdbtypes.c (check_stub_method): Demangle using DMGL_ANSI. | |
423 | * gdbtypes.h (struct cplus_struct_type): Add comments describing | |
424 | use of various fields. | |
425 | * gdbtypes.c (print_bit_vector, print_cplus_stuff): New functions. | |
426 | * c-exp.y (%token): Add CLASS as a token for C++, add grammar | |
427 | production that currently treats it exactly the same as STRUCT. | |
428 | * c-exp.y (yylex): Recognize "class" as token CLASS. | |
429 | * symtab.c (gdb_mangle_name): Rewrite to match current g++ stabs. | |
430 | * symtab.c (decode_line_1): Fix to pass quoted args on down to | |
431 | general symbol handling code. Call cplus_mangle_opname with | |
432 | DMGL_ANSI. | |
433 | * symtab.c (decode_line_2): Print demangled function names in | |
434 | breakpoint menus, instead of just file and line number. | |
435 | * symtab.c (name_match): Call cplus_demangle with DMGL_ANSI. | |
436 | * valprint.c (type_print_base): Print "class" for C++ classes, | |
437 | rather than "struct". Print section labels for public, protected | |
438 | and private members of C++ classes. | |
439 | * values.c: Include demangle.h. | |
440 | * values.c (value_headof): Call cplus_demangle with DMGL_ANSI. | |
441 | ||
e17e8e0e SG |
442 | Wed Jul 8 17:23:07 1992 Stu Grossman (grossman at cygnus.com) |
443 | ||
444 | * Makefile.in (VERSION): Update to 4.5.8. | |
445 | ||
446 | Wed Jul 8 00:11:02 1992 Stu Grossman (grossman at cygnus.com) | |
784fd92b SG |
447 | |
448 | * dbxread.c (dbx_symfile_init): Init stab_section_info to NULL to | |
449 | prevent crashes when examining cross-targets. | |
450 | * dbxread.c (process_one_symbol): Include directory name when | |
451 | calling start_subfile for SOL & BINCL symbols. This allows gdb to | |
452 | find include files, and yacc/lex sources when the cwd doesn't match | |
453 | that in which the object was compiled. | |
454 | * objfiles.h (ALL_MSYMBOLS): Don't seg fault when there are no | |
455 | msymbols. | |
456 | * symtab.c (lookup_symtab_1): Rewrite. It now handles include | |
457 | files. | |
458 | ||
2e9309df FF |
459 | Tue Jul 7 09:00:42 1992 Fred Fish (fnf@cygnus.com) |
460 | ||
461 | * maint.c (maintenance_command, maintenance_info_command): | |
462 | Install with allow_unknown as 0 and call help_list to show | |
463 | list of possibilities when no subcommand is specified. | |
464 | ||
498f1df0 FF |
465 | Tue Jul 7 00:20:29 1992 Fred Fish (fnf@cygnus.com) |
466 | ||
467 | * configure.in: Add m68k-ericsson-*. | |
468 | * remote-es1800.c, tm-es1800.h, config/es1800.mt: New files. | |
469 | ||
0239d9b3 FF |
470 | Sun Jul 5 17:17:16 1992 Fred Fish (fnf@cygnus.com) |
471 | ||
472 | * maint.c: New file. | |
473 | * Makefile.in (SFILES_MAINDIR): Add new file maint.c. | |
474 | * Makefile.in (OBS): Add new file maint.o. | |
475 | * defs.h (command_class): Add class_maintenance. | |
476 | * defs.h (MAINTENANCE_CMDS): Default to including maintenance | |
477 | commands. Allow for them (and other nonessential parts of gdb) | |
478 | to be selectively left out under special circumstances. | |
479 | * gdbtypes.c (recursive_dump_type): New function; supports | |
480 | maintenance print-type command. | |
481 | * gdbtypes.h (recursive_dump_type, maintenance_print_type): | |
482 | Add prototypes. | |
483 | * main.c (maintenancelist, maintenanceinfolist): Add maintenance | |
484 | command lists. | |
485 | * main.c (initialize_cmd_lists): Eliminate unnecessary casts on | |
486 | initializers. Add initializations for setprintlist, showprintlist, | |
487 | setchecklist, showchecklist, maintenancelist, and maintenanceinfolist. | |
488 | * printcmd.c (maintenance_print_type): New maintenance cmd. | |
489 | * valprint.c (setprintlist, showprintlist): Move to main.c, as | |
490 | implied by comment that all cmd lists are owned by main.c. | |
491 | * infcmd.c (unsetlist): Move to main.c, as implied by comment | |
492 | that all cmd lists are owned by main.c. | |
493 | * language.c (setchecklist, showchecklist): Move to main.c, as | |
494 | implied by comment that all cmd lists are owned by main.c | |
495 | * breakpoint.c (enablelist, enablebreaklist, disablelist, cmdlist, | |
496 | deletelist): Remove redundant declarations (also in gdbcmd.h). | |
497 | * symmisc.c (printsyms_command): Now maintenance_print_symbols. | |
498 | * symmisc.c (printmsyms_command): Now maintenance_print_msymbols. | |
499 | * symmisc.c (printpsyms_command): Now maintenance_print_psymbols. | |
500 | * symmisc.c (printobjfiles_command): Now maintenance_print_objfiles. | |
501 | * symtab.h (maintenance_print_symbols, maintenance_print_psymbols, | |
502 | maintenance_print_msymbols, maintenance_print_objfiles): | |
503 | Add prototypes. | |
504 | * symmisc.c (printsyms_command, printpsyms_command, | |
505 | printmsyms_command, printobjfiles_command): Removed from | |
506 | _initialize_symmisc. | |
507 | * main.c (dump_me_command): Moved to maint.c and renamed to | |
508 | maintenance_dump_me. | |
509 | * breakpoint.c (all_breakpoints_info): Rename to | |
510 | maintenance_info_breakpoints. | |
511 | * breakpoint.c (_initialize_breakpoint): Convert add_info of | |
512 | all_breakpoints_info to add maintenance_info_breakpoints to the | |
513 | maintenanceinfolist instead. | |
514 | main.c (initialize_main): Set up maintenance class commands. | |
515 | ||
2bfe2c53 SG |
516 | Sun Jul 5 11:03:53 1992 Stu Grossman (grossman at cygnus.com) |
517 | ||
6a701ae2 SG |
518 | * energize-patches: Fix minor problems with building energize lib. |
519 | ||
2bfe2c53 SG |
520 | * energize-patches: Change names of all cadillac procedure calls |
521 | to be energize procedure calls. Simplify many hooks by moving | |
522 | tests energize.c. Configure energize, and build it automatically now. | |
523 | ||
91fef76b FF |
524 | Sun Jul 5 09:43:28 1992 Fred Fish (fnf@cygnus.com) |
525 | ||
526 | * Makefile.in (VERSION): Bump to 4.5.7. | |
527 | * cplus-dem.c (demangle_args): Validate index for previously | |
528 | seen type to guard against bogus values from malformed manglings. | |
529 | * valops.c (value_struct_elt_for_reference): Guard against | |
530 | blindly using NULL return value from lookup_symbol. | |
531 | ||
264ad072 SG |
532 | Sun Jul 5 09:46:43 1992 Stu Grossman (grossman at cygnus.com) |
533 | ||
534 | * cadillac.c, cadillac-patches: Rename to energize.c and | |
535 | energize-patches. Change all routines and variables named | |
536 | 'cadillac*' to 'energize*'. Create new file called energize.h to | |
537 | hold all interface declarations. | |
538 | ||
539 | * deblib/connection/*: Move all of this stuff into energize/, but | |
540 | delete unneeded files. | |
541 | ||
ec8ceca3 JG |
542 | Sun Jul 5 03:06:39 1992 John Gilmore (gnu at cygnus.com) |
543 | ||
23053b80 JG |
544 | * tm-sysv4.h (NAMES_HAVE_UNDERSCORE): SVR4 systems don't. |
545 | ||
ec8ceca3 JG |
546 | * buildsym.c (finish_block): Fix thinko `inner block' complaints. |
547 | * dbxread.c (process_one_symbol): Parse N_OPT "gcc2_compiled.". | |
548 | * procfs.c (proc_set_exec_trap): Set run-on-last-close flag on | |
549 | child processes, to avoid dead ones "hanging around" after GDB exits. | |
550 | (attach): Always stop the process if it needs it. Set RLC flag | |
551 | when attaching running processes, so it will continue if we detach | |
552 | it, quit, or are killed. | |
553 | (detach): Clear faults and set RLC flag to make process run | |
554 | when we close it. | |
555 | (open_proc_file): New `mode' argument for O_RDONLY or O_RDWR. | |
556 | Callers changed. | |
557 | (info_proc): Open process O_RDONLY, so we can see any process, | |
558 | even those controlled by debuggers. | |
559 | * tm-sun4sol2.h (SUN_FIXED_LBRAC_BUG): They did (in Sol 2). | |
560 | ||
2670f34d JG |
561 | Sat Jul 4 03:43:38 1992 John Gilmore (gnu at cygnus.com) |
562 | ||
563 | Relocate symbols using an array of section_offsets, rather than a | |
564 | single `addr' or `offset'. This makes Solaris-2 support work, and | |
565 | permits better VxWorks (and maybe xcoff) support later. | |
566 | ||
567 | * symtab.h (struct section_offsets): New structure for keeping | |
568 | a set of offsets, rather than a single one. | |
569 | (struct objfile): Replace addr with section_offsets member. | |
570 | * symfile.h: Add sym_offsets to struct sym_fns. Conforming changes. | |
571 | * gdb-stabs.h: New include file with `symbol type specific' | |
572 | parameters for psymtabs and objfiles. | |
573 | * Makefile.in (HFILES): Add gdb-stabs.h. | |
574 | * buildsym.h (start_psymtab, process_one_symbol): Fix prototypes. | |
575 | * coffread.c: Conforming changes. Fake offset array always 0. | |
576 | * dbxread.c: Conforming changes. | |
577 | (struct dbx_symfile_info): Move to gdb-stabs.h. | |
578 | (start_psymtab): Call elfstab_offset_sections to calculate good | |
579 | offsets for this source file, based on the ELF symbol table info. | |
580 | (read_ofile_symtab): Yank N_CATCH, which is dead. | |
581 | (process_one_symbol, N_CATCH): Yank. | |
582 | (", N_FUN, N_FNAME, N_FN, N_FN_SEQ, N_SO, N_SOL, N_ENTRY): | |
583 | Relocate with SECT_OFF_TEXT. | |
584 | (", N_STSYM, N_LCSYM, N_ROSYM): Grope around in the stab string | |
585 | to distinguish relocatable from absolute symbols. Then, if not | |
586 | absolute, do: | |
587 | (", N_STSYM, N_DSLINE): SECT_OFF_DATA. | |
588 | (", N_LCSYM, N_BSLINE): SECT_OFF_BSS. | |
589 | (", N_ROSYM): SECT_OFF_RODATA. | |
590 | (elfstab_build_psymtabs): Caller has allocated dbx_symfile_info. | |
591 | (dbx_symfile_offsets): Add to translate addr to offset. | |
592 | * dwarfread.c: Conforming changes. Single offset currently used. | |
593 | * elfread.c: Add various complaints about elf/stab stuff. | |
594 | #include gdb-stabs.h. Conforming changes, using a single offset. | |
595 | (elf_symtab_read): Record info from BSF_FILE symbols, and local | |
596 | variables called "Bbss.bss", "Ddata.data", and "Drodata.rodata", | |
597 | for later use in building psymtabs. | |
598 | (elf_symfile_read): Allocate dbx_symfile_info here, to keep | |
599 | the info collected in elf_symtab_read. Cleanup calls free_elfinfo. | |
600 | (free_elfinfo): New fn, frees all chained stab_section_infos | |
601 | in an objfile, and zaps the start-of-chain pointer. | |
602 | (elfstab_offset_sections): New fn, looks in stab_section_info | |
603 | chain to determine section bases to relocate a psymtab's worth | |
604 | of symbols, as they are being read. | |
605 | * mipsread.c: Conforming changes. Stabs-reading will relocate | |
606 | using one offset. MIPS-reading will not relocate at all. | |
607 | * partial-stab.h: Relocate different symbol types using different | |
608 | offsets from section_offsets. | |
609 | * symfile.c: Conforming changes. | |
610 | (find_lowest_section): Unused function to use later | |
611 | to free us from the Tyranny of the Text Section. | |
612 | (syms_from_objfile): Translate absolute arg ADDR to offsets used | |
613 | in all lower layers of symbol reading. Call format-specific | |
614 | sym_offsets function to initialize offsets for high speed symbol | |
615 | reading. | |
616 | (symbol_file_add): Call reinit_frame_cache so callers don't have to. | |
617 | (symbol_file_command, add_symbol_file_command): Callers changed. | |
618 | * symmisc.c (dump_psymtab): Print new relocation parameters. | |
619 | * xcoffread.c: Corresponding changes. | |
620 | ||
621 | * buildsym.c: Tidy innerblock_complaint and blockvector_complaint. | |
622 | * main.c (main): Read the $HOME/.gdbinit file before processing | |
623 | the argv arguments (e.g. reading symbol files or core | |
624 | files). This allows global parameters to be set, which will apply | |
625 | during the symbol reading. The ./.gdbinit is still read after | |
626 | argv processing. | |
627 | * symtab.c (list_symbols): `i variables' shouldn't show enum values. | |
628 | * xcoffexec.c: Clean up quote inside comment. | |
629 | ||
4ed3a9ea FF |
630 | Fri Jul 3 20:18:26 1992 Fred Fish (fnf@cygnus.com) |
631 | ||
632 | * breakpoint.c, buildsym.c, c-exp.y, coffread.c, command.c, | |
633 | core.c, cplus-dem.c, dbxread.c, dwarfread.c, elfread.c, environ.c, | |
634 | eval.c, findvar.c, gdbtypes.c, hppabsd-tdep.c, hppahpux-tdep.c, | |
635 | i386-tdep.c, ieee-float.c, infcmd.c, inflow.c, infptrace.c, | |
636 | infrun.c, m2-exp.y, mipsread.c, objfiles.c, parse.c, procfs.c, | |
637 | putenv.c, remote-mm.c, remote-vx.c, solib.c, sparc-tdep.c, | |
638 | sparc-xdep.c, stack.c, symfile.c, symtab.c, symtab.h, target.c, | |
639 | tm-i386v.h, tm-sparc.h, utils.c, valarith.c, valops.c, valprint.c, | |
640 | values.c, xcoffread.c: | |
641 | Remove "(void)" casts from function calls where the return value | |
642 | is ignored, in accordance with GNU coding standards. | |
643 | ||
4c7c6bab JG |
644 | Fri Jul 3 00:00:49 1992 John Gilmore (gnu at cygnus.com) |
645 | ||
646 | * dbxread.c (process_one_symbol): Ignore N_MAIN, N_ENDM for Solaris. | |
647 | * partial-stab.h: Ignore N_ENDM. | |
648 | * elfread.c (elf_symtab_read): Ignore symbols that don't have a | |
649 | CODE or DATA section attachment. This eliminates a lot of random | |
650 | values from shared libraries, which screw up the ordinary symbols | |
651 | in the address ranges they happen to overlap. | |
652 | * buildsym.c (define_symbol): Eliminate special tests | |
653 | for function types; move into "function" cases in switch statement. | |
654 | (define_symbol: 'f', 'F', 'P'): Process all parameter types | |
655 | in case they define new type numbers. But ignore them (FIXME). | |
656 | ('k', 'B'): Ignore const and volatile if we see them (FIXME). | |
657 | (read_sun_builtin_type): Add commentary. | |
658 | ||
37e2f5cb DZ |
659 | Wed Jul 1 00:47:02 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com) |
660 | ||
661 | * xm-rs6000.h: define MEM_FNS_DECLARED | |
662 | ||
43a16f26 JG |
663 | Tue Jun 30 02:25:10 1992 John Gilmore (gnu at cygnus.com) |
664 | ||
665 | * tm-mips.h (GDB_TARGET_IS_MIPS): Define for mips-xdep.c. | |
666 | (READ_MIPS_FORMAT, COFF_FORMAT): Remove, unused now. | |
667 | * mips-xdep.c: Remove most include files (unused, caused errs). | |
668 | (fetch_core_registers): Use right parameters in dummy fn. | |
669 | ||
c47793da JG |
670 | Mon Jun 29 18:30:57 1992 John Gilmore (gnu at cygnus.com) |
671 | ||
0f552c5f JG |
672 | * buildsym.c (scan_file_globals): Beware the null file. |
673 | Fix from Jim Williams. | |
674 | ||
675 | * stack.c (return_command): Evaluate expression *before* popping | |
676 | off the stack frames! Fix inspired by Jim Williams. | |
677 | (up_silently_command, down_silently_command): No sel frame is error. | |
678 | ||
679 | * defs.h (memcpy, memset): Conditionalize decls on | |
680 | #ifndef MEM_FNS_DECLARED, since DECstation differs. | |
681 | (alloca): Break out the STDC and non-STDC alloca cases, to make | |
682 | it work on old preprocessors as well as "picky ANSI" ones. | |
683 | * xm-mips.h (memcpy, memset): Declare, and set MEM_FNS_DECLARED. | |
684 | ||
685 | * mips-tdep.c (heuristic_proc_start): Zero arg produces zero. | |
686 | * utils.c (fputs_demangled): Rename SLOP since DECstation system | |
687 | header files define it! | |
688 | ||
c47793da JG |
689 | * tm-29k.h (BREAKPOINT): Allow it to be overridden with -D. |
690 | ||
51b57ded FF |
691 | Mon Jun 29 16:30:25 1992 Fred Fish (fnf@cygnus.com) |
692 | ||
693 | * dbxread.c, i386-pinsn.c, i386-tdep.c, regex.c, solib.c, symmisc.c, | |
694 | symtab.h, tm-i386v4.h, valprint.c, values.c: Lint. | |
695 | * breakpoint.c, c-exp.y, coffread.c, command.c, environ.c, eval.c, | |
696 | findvar.c, infcmd.c, infptrace.c, infrun.c, m2-exp.y, parse.c, | |
697 | putenv.c, solib.c, sparc-xdep.c, symtab.c, tm-i386v.h, tm-sparc.h, | |
698 | utils.c, valarith.c, valops.c, valprint.c, values.c: | |
699 | Replace bcopy() use with memcpy(), which is more standard and can | |
700 | take advantage of gcc's builtin functions for increased performance. | |
701 | * breakpoint.c, buildsym.c, coffread.c, dbxread.c, i386-tdep.c, | |
702 | ieee-float.c, infcmd.c, sparc-tdep.c, stack.c, symtab.c, symtab.h, | |
703 | target.c, values.c: | |
704 | Replace bzero() use with memset(), which is more standard and can | |
705 | take advantage of gcc's builtin functions for increased performance. | |
706 | * i386-tdep.c, main.c, valprint.c: | |
707 | Replace bcmp() use with memcmp(), which is more standard and can | |
708 | take advantage of gcc's builtin functions for increased performance. | |
709 | ||
22fd4704 FF |
710 | Sun Jun 28 13:30:22 1992 Fred Fish (fnf@cygnus.com) |
711 | ||
712 | * remote.c (remote_wait): Fix cast on signal() call. | |
713 | * defs.h (alloca): More diddling with alloca. Have to ensure | |
714 | that it has a prototype, so that if alloca is defined as a macro | |
715 | that takes an arg, the definition is seen as a use of a macro | |
716 | that takes an arg, to satisfy picky ANSI preprocessors. | |
717 | ||
74fb91be FF |
718 | Sat Jun 27 12:12:20 1992 Fred Fish (fnf@cygnus.com) |
719 | ||
720 | * sparc-pinsn.c: Use <string.h> rather than "string.h", for | |
721 | consistency with all other gdb files. | |
722 | * cadillac.c: Use <string.h> rather than <strings.h>. | |
723 | * cadillac.c (kernel_dispatch): Convert rindex usage to strrchr. | |
724 | * Makefile.in (MAKE): Remove definition for consistency with | |
725 | other Makefile.in files and to fix problem with recursive makes. | |
726 | ||
3a1e7a62 JG |
727 | Fri Jun 26 19:03:23 1992 John Gilmore (gnu at cygnus.com) |
728 | ||
729 | * hppahpux-xdep.c (child_xfer_memory): Avoid PT_WDUSER because it | |
730 | crashes H-PUX. | |
731 | ||
b951b38d SC |
732 | Fri Jun 26 11:09:10 1992 Steve Chamberlain (sac@thepub.cygnus.com) |
733 | ||
734 | * source.c (print_source_lines): for DOS interoperability; don't | |
735 | print CR (013) as ^M. | |
736 | ||
99fd9e3e SG |
737 | Thu Jun 25 15:18:42 1992 Stu Grossman (grossman at cygnus.com) |
738 | ||
bf18ac80 SG |
739 | * dbxread.c (dbx_symfile_init): Move more code under hp9000s800 |
740 | conditional. | |
741 | * hppabsd-core.c: Don't include "param.h", include <sys/param.h> | |
742 | instead. | |
743 | * remote.c (remote_wait): Cast signal to void * to avoid warning | |
744 | from busted HP compiler. | |
745 | ||
cf79373a SG |
746 | * partial-stab.h (N_SO): Rearrange code a little so that all SO |
747 | stabs cause end_psymtab to be called. | |
748 | ||
50a11e49 SG |
749 | * buildsym.c (read_sun_builtin_type): Handle new FCS Sun CC |
750 | compiler feature of putting 'c' into basic type descriptors for | |
751 | all forms of char. | |
752 | ||
99fd9e3e SG |
753 | * procfs.c (child_resume): Work around Solaris (on Sparc) lossage |
754 | where there is no place for nPC in prrun struct. | |
755 | ||
50e0dc41 FF |
756 | Thu Jun 25 12:06:00 1992 Fred Fish (fnf@cygnus.com) |
757 | ||
758 | * mipsread.c: Pass NULL name pointer to init_type, not 0. | |
759 | * gdbtypes.c (init_type): Use copy of typename on type_obstack. | |
760 | * dwarfread.c (enum_type): Save enum names on type_obstack. | |
761 | * dwarfread.c (struct_type): Save member name on type_obstack. | |
762 | * symtab.c (_initialize_symtab): Fix misspelling. | |
763 | * regex.c (store_jump, insert_jump): Return void. | |
764 | ||
5140562f JG |
765 | Thu Jun 25 04:00:10 1992 John Gilmore (gnu at cygnus.com) |
766 | ||
debd3443 JG |
767 | * defs.h (PARAMS): Move to ../include/ansidecl.h. |
768 | (alloca): Declare return type on SPARC, since Sun doesn't. | |
769 | (*_BYTE_ORDER): Improve comment: *must* be defined. | |
770 | ||
5140562f JG |
771 | * tm-hppa.h: New file, architectural definition of HP PA. |
772 | * tm-hppabsd.h, tm-hppahpux.h: Shrink to deltas from tm-hppa.h. | |
773 | ||
774 | * am29k-pinsn.c, am29k-tdep.c, copying.awk, copying.c, | |
775 | hppa-coredep.c, hppa-pinsn.c, hppabsd-core.c, hppabsd-tdep.c, | |
776 | hppabsd-xdep.c, hppahpux-tdep.c, hppahpux-xdep.c, remote-udi.c, | |
777 | ser-go32.c, xcoffsolib.c: Remove <stdio.h> which is already in | |
778 | "defs.h". | |
779 | ||
780 | * hppa-coredep.c, hppa-pinsn.c, hppabsd-core.c, hppabsd-tdep.c, | |
781 | hppabsd-xdep.c, hppahpux-tdep.c, hppahpux-xdep.c, xcoffsolib.c, | |
782 | xcoffsolib.h, xm-go32.h, xm-hppabsd.h, xm-hppahpux.h: Copyrights. | |
783 | ||
fef9f55c JG |
784 | Wed Jun 24 12:53:20 1992 John Gilmore (gnu at cygnus.com) |
785 | ||
4d38b5a8 JG |
786 | * printcmd.c (output_command): Thinko. |
787 | (x_command): Only set remembered size/format if cmd succeeds. | |
788 | ||
fef9f55c JG |
789 | * dbxread.c (read_ofile_symtab): Remove N_CATCH special case, |
790 | since it is no longer used and burns time for every symbol read. | |
791 | (process_one_symbol): Treat N_CATCH like default (complain). | |
792 | ||
369172bb SG |
793 | Wed Jun 24 00:26:56 1992 Stu Grossman (grossman at cygnus.com) |
794 | ||
795 | * partial-stab.h (case N_TEXT): Fix fencepost error when | |
796 | detecting start of new symbol info after reading symtab for a | |
797 | module with a zero length TEXT segment. | |
798 | ||
e676a15f FF |
799 | Tue Jun 23 21:46:26 1992 Fred Fish (fnf@cygnus.com) |
800 | ||
801 | * Makefile.in (VERSION): Bump to 4.5.6. | |
802 | * coffread.c (coff_end_symtab): Cast 2nd arg of complain() to | |
803 | correct type. | |
804 | * defs.h (NORETURN): Define away for Lucid compiler. | |
805 | * remote.c (remote_timer, remote_interrupt): Signal handlers | |
806 | take one int arg. | |
807 | * ser-termios.c (serial_write, serial_close): Return whatever | |
808 | value the write/close call returns, rather than falling off end. | |
809 | * inferior.h (PTRACE_ARG3_TYPE): Third arg to ptrace is int on | |
810 | more systems than it is "char *". Define PTRACE_ARG3_TYPE to | |
811 | default to int. | |
812 | * infptrace.c, hppabsd-xdep.c, hppahpux-xdep.c, i386-xdep.c, | |
813 | inferior.h (call_ptrace): Use PTRACE_ARG3_TYPE to declare type | |
814 | of third arg. | |
815 | * a68v-xdep.c, arm-xdep.c, convex-xdep.c, hp300ux-xdep.c, infrun.c, | |
816 | m88k-xdep.c, mach386-xdep.c, mips-xdep.c, os68k-xdep.c, pyr-tdep.c, | |
817 | pyr-xdep.c, rs6000-xdep.c, sparc-xdep.c, sun3-xdep.c, sun386-xdep.c, | |
818 | symm-xdep.c, ultra3-xdep.c: Use PTRACE_ARG3_TYPE to cast ptrace | |
819 | argument 3. | |
820 | * sparc-xdep.c, a68v-xdep.c (fetch_inferior_registers, | |
821 | store_inferior_registers): Supply missing fourth argument to | |
822 | ptrace(). | |
f54e9fd8 FF |
823 | * cadillac.c (kernel_dispatch): Make return type void. |
824 | * cadillac.c (iosig): Signal handlers take one int arg. | |
b4cc55b5 FF |
825 | * valprint.c (val_print_fields): Call fprint_symbol to get |
826 | automatic C++ demangling for mangled field names. | |
e676a15f | 827 | |
0efe20a6 FF |
828 | Mon Jun 22 20:18:06 1992 Fred Fish (fnf@cygnus.com) |
829 | ||
830 | * command.c (add_abbrev_prefix_cmd): Fix misspelling in comment. | |
831 | * dwarfread.c (enum_type): Fix misspelling in comment. | |
832 | * valprint.c (val_print_fields, cplus_val_print): Minor | |
833 | adjustment to printing of C++ class structures to more closely | |
834 | match format for printing C structures, with and without setting | |
835 | pretty print. | |
836 | ||
e37a6e9c PB |
837 | Mon Jun 22 17:19:02 1992 Per Bothner (bothner@cygnus.com) |
838 | ||
839 | * infrun.c (wait_for_inferior): Don't test for SIGEMT | |
840 | (which is not a Posix signal) if it isn't defined. | |
841 | * tm-linux.h, xm-linux.h, config/linux.m[ht], configure.in: | |
842 | New port to Linux (a free Unix clone for 386 machines). | |
843 | ||
f70be3e4 JG |
844 | Sat Jun 20 19:19:52 1992 John Gilmore (gnu at cygnus.com) |
845 | ||
846 | COFF changes for dealing better with EPI 29K C compiler output. | |
847 | ||
848 | * coffread.c (record_minimal_symbol): Pass the minsym type to it. | |
849 | Callers changed. | |
850 | (coff_end_symtab): Sort blocks if needed. Complain if misordered. | |
851 | (read_coff_symtab): Move patch_opaque_types call from | |
852 | coff_symfile_read. Restrict it to symtabs from this objfile. | |
853 | (process_coff_symbol: C_TPDEF): Don't put ordinary foward | |
854 | references on opaque type chain; just let coff_lookup_type handle 'em. | |
855 | (decode_type): Complain about tagndx values on | |
856 | non-struct/union/enum types, which the EPI compiler tends to produce. | |
857 | ||
858 | * symtab.c (list_symbols): Make minimal symbol variable-finding work. | |
859 | ||
860 | * tm-68k.h (FIX_CALL_DUMMY): Avoid alignment and byte order | |
861 | dependency. | |
862 | ||
863 | * elfread.c (elf_symfile_read): Update bfd_elf_find_section | |
864 | usage to match new prototype. Include libbfd.h to get prototype. | |
865 | ||
28df0c3e JG |
866 | * source.c (find_source_lines): Handle large st_size fields. |
867 | ||
b4fde6fa FF |
868 | Sat Jun 20 16:28:39 1992 Fred Fish (fnf@cygnus.com) |
869 | ||
870 | * infcmd.c (jump_command): Use cleanups to avoid memory leaks. | |
871 | * stack.c (return_command): Use cleanups to avoid memory leaks. | |
872 | ||
e95bfbf1 JG |
873 | Fri Jun 19 19:06:41 1992 John Gilmore (gnu at cygnus.com) |
874 | ||
875 | * remote-adapt.c, remote-eb.c, remote-mm.c: Lint. Fix | |
876 | INT_REGNUM to INTE_REGNUM. | |
877 | ||
878 | * tm-29k.h (SDB_REG_TO_REGNUM): Add for EPI 29K C compiler. | |
879 | ||
9aa44833 SG |
880 | Fri Jun 19 15:30:15 1992 Stu Grossman (grossman at cygnus.com) |
881 | ||
7da1e27d SG |
882 | * configure.in, dbxread.c, hppa-coredep.c, hppa-pinsn.c, |
883 | hppabsd-core.c, hppabsd-tdep.c, hppabsd-xdep.c, hppahpux-tdep.c, | |
884 | hppahpux-xdep.c, munch, partial-stab.h, tm-hppabsd.h, | |
885 | tm-hppahpux.h, xm-hppabsd.h, xm-hppahpux.h: HPPA merge. | |
886 | ||
9aa44833 SG |
887 | * Makefile.in (c-exp.tab.c, m2-exp.tab.c): Filter out bogus extern |
888 | declarations of malloc/realloc/free that are inserted by some | |
889 | versions of yacc. | |
890 | * m2-exp.y: Prevent conflicts with TRUE and FALSE tokens by | |
891 | #undeffing them. | |
892 | * xm-rs6000.h: Declare malloc/realloc/free appropriately. Yet | |
893 | another decl of strdup (this really ought to come from libiberty.h!). | |
894 | ||
8f86a4e4 JG |
895 | Fri Jun 19 10:28:05 1992 John Gilmore (gnu at cygnus.com) |
896 | ||
897 | * remote.c (getpkt): Error if input exceeds buffer size. | |
898 | (_initialize_remote): `set remotedebug' enables packet trace. | |
899 | ||
900 | * dbxread.c (process_one_symbol:N_FUN): GCC now produces relative | |
901 | N_SLINE's, etc, just like Sun cc on Solaris2. | |
902 | ||
903 | * am29k-tdep.c (read_register_stack, write_register_stack): | |
904 | Change RSTACK_HIGH_ADDR to rstack_high_address, a user-settable | |
905 | variable. Add `set' and `show' commands for it. | |
906 | * doc/gdb.texinfo: Document it. | |
907 | ||
4341615d FF |
908 | Thu Jun 18 19:35:22 1992 Fred Fish (fnf@cygnus.com) |
909 | ||
910 | * valprint.c (type_print_1): Plug memory leak. Print all | |
911 | C++ syms as demangled, not just functions. | |
912 | * buildsym.c (read_range_type): When we find a signed char | |
913 | type, do a lookup of signed char, not plain char. Plain char's | |
914 | still get looked up as plain char's elsewhere. | |
915 | ||
8f86a4e4 JG |
916 | Thu Jun 18 18:59:04 1992 John Gilmore (gnu at cygnus.com) |
917 | ||
918 | * eval.c: Avoid residue-by-zero when evaluating without side effects. | |
919 | (Bug and fix found by Pierre Willard.) | |
920 | ||
427d778c SG |
921 | Wed Jun 17 13:08:33 1992 Stu Grossman (grossman at cygnus.com) |
922 | ||
7634ebc8 SG |
923 | * xm-rs6000.h: Fix decls for malloc, realloc, and free. |
924 | ||
826f73d0 SG |
925 | * xm-rs6000.h: Add decl for strdup(). |
926 | ||
927 | * tm-rs6000.h: Remove #include of inferior.h. Fixes many | |
65c36045 SG |
928 | compilation errors. |
929 | ||
423e9664 SG |
930 | * breakpoint.c (enable_command, disable_command): Without args, |
931 | should only affect normal breakpoints and watchpoints. | |
427d778c | 932 | |
423e9664 SG |
933 | * m68k-pinsn.c (print_insn_arg): Make register be const. |
934 | * xcoffexec.c: Remove ' from comment. | |
427d778c SG |
935 | * xm-sun3os4.h: Define MALLOC_INCOMPATIBLE to avoid conflicts |
936 | with decls of malloc in c-exp.tab.c (as produced by yacc). | |
937 | There's got to be a better way to do this... | |
938 | ||
323227fe FF |
939 | Wed Jun 17 11:10:40 1992 Fred Fish (fnf@cygnus.com) |
940 | ||
941 | * partial-stab.h: Convert single rindex use to strrchr. | |
942 | * mipsread.c, dbxread.c: Remove troublesome inclusion of non- | |
943 | standard <strings.h> file, now that the only single use of | |
944 | rindex in the gdb source files is gone. | |
945 | ||
fa0bcaa3 FF |
946 | Tue Jun 16 22:17:49 1992 Fred Fish (fnf@cygnus.com) |
947 | ||
948 | * mipsread.c: Undo ill effects from including <strings.h>, | |
949 | which #defines index to be strchr. Unfortunately, index is | |
950 | a member of a symbol table structure that can't be changed. | |
951 | * mipsread.c: tm-mips.h includes coff/symconst.h and coff/sym.h, | |
952 | remove redundant #include's. | |
953 | ||
b303297a SG |
954 | Tue Jun 16 14:15:51 1992 Stu Grossman (grossman at cygnus.com) |
955 | ||
956 | * mipsread.c: #include <strings.h> for rindex(). | |
957 | ||
d1140eb5 FF |
958 | Tue Jun 16 09:01:49 1992 Fred Fish (fnf@cygnus.com) |
959 | ||
960 | * xcoffexec.c (map_vmap): Turn comment into a real C comment. | |
961 | ||
c72af089 SG |
962 | Mon Jun 15 18:41:23 1992 Stu Grossman (grossman at cygnus.com) |
963 | ||
964 | * dbxread.c (process_one_symbol), partial-stab.h: Ignore | |
965 | extraneous SO stabs from busted C++ compilers. | |
966 | ||
4c07f28d FF |
967 | Mon Jun 15 12:21:45 1992 Fred Fish (fnf@cygnus.com) |
968 | ||
969 | * Makefile.in (VERSION): Bump to 4.5.5. | |
970 | * symtab.c (decode_line_1): Until C++ support stabilizes, when | |
971 | C++ lookups fail, print possibly helpful hint about completion. | |
972 | * cplus-dem.c (demangle_signature): Fix ARM style demangling | |
973 | for static data members. | |
974 | * dbxread.c (dbx_psymtab_to_symtab_1): Fix prototype. | |
975 | * config/ncr3000.mh (INSTALL): Don't use /usr/ucb/install, | |
976 | it's broken on ncr3000's. | |
977 | ||
1c92ca6f FF |
978 | Mon Jun 15 07:21:00 1992 Fred Fish (fnf@cygnus.com) |
979 | ||
980 | * dwarfread.c (decode_modified_type): Change type of first arg. | |
981 | Change 'modifier' to char from unsigned char. Cast single use | |
982 | that needs to be unsigned char. | |
983 | * symtab.h (SYMBOL_BASEREG_VALID): Explain disabling. | |
984 | * utils.c (strdup_demangled): Add function. | |
985 | * defs.h (strdup_demangled): Add prototype. | |
986 | * stack.c (return_command): Demangle C++ function names for query. | |
987 | * infcmd.c (jump_command): Demangle C++ function names for query. | |
988 | * cplus-dem.c (consume_count): New function and prototype. | |
989 | * cplus-dem.c (demangle_class, gnu_special, demangle_func_type, | |
990 | do_type): Replace conversion code with consume_count(). | |
991 | * cplus-dem.c (gnu_special): Fix demangled of static members. | |
992 | * source.c (list_command): Print demangled function names | |
993 | when appropriate. Fix supplied by Peter Schauer. | |
994 | ||
995 | Mon Jun 15 01:45:48 1992 John Gilmore (gnu at cygnus.com) | |
996 | ||
8f86a4e4 JG |
997 | * sparc-tdep.c: Clean up slightly for Solaris2. |
998 | ||
1c92ca6f FF |
999 | * buildsym.c (define_symbol): Nameless types are now on several |
1000 | platforms; generalize them and un-ifdef them to make Solaris 2 | |
1001 | work. | |
1002 | ||
bcbf9559 JG |
1003 | Sun Jun 14 10:55:51 1992 John Gilmore (gnu at cygnus.com) |
1004 | ||
d69bba12 JG |
1005 | * infcmd.c: Fix typo (reported by Rob Savoye). |
1006 | * xm-sun4sol2.h (gregset_t): Thinko in register set definition. | |
1007 | * symtab.h: Disable SYMBOL_BASEREG_VALID until it works. | |
1008 | * dbxread.c (dbx_psymtab_to_symtab_1): Renamed from | |
1009 | psymtab_to_symtab_1. Use current psymtab's sym_offset and symbol_size, | |
1010 | rather than the one for the first file in the dependency chain. | |
1011 | ||
bcbf9559 JG |
1012 | * dbxread.c (end_psymtab): Only reset texthigh if it's not already |
1013 | set. Don't reset our own texthigh, or dependency-only pst's, in | |
1014 | scanning all the rest of the psymtabs. | |
1015 | (process_one_symbol): Fix comments around N_OBJ, N_OPT, N_UNDF. | |
1016 | ||
1017 | * buildsym.h (N_UNDF): Improve comments. | |
1018 | (N_LSYM, etc): Skip types without names (":T(0,3)=sfoob..."). | |
1019 | ||
252f6c65 FF |
1020 | Sat Jun 13 11:16:45 1992 Fred Fish (fnf at cygnus.com) |
1021 | ||
1022 | * symtab.h (struct symbol): Add aux_value union for preserving | |
1023 | an additional per-symbol value. | |
1024 | * symtab.h (SYMBOL_BASEREG, SYMBOL_BASEREG_VALID): Add defines. | |
1025 | * frame.h (FRAME_GET_BASEREG_VALUE): Provide default definition. | |
1026 | * findvar.c (read_var_value): Use SYMBOL_BASEREG if valid. | |
1027 | * printcmd.c (address_info): Use SYMBOL_BASEREG if valid. | |
1028 | * symmisc.c (print_symbol): Use SYMBOL_BASEREG if valid. | |
1029 | ||
a6b46ad4 MT |
1030 | Sat Jun 13 09:18:46 1992 Michael Tiemann (tiemann@rtl.cygnus.com) |
1031 | ||
1032 | * symfile.c (clear_symtab_users_once): Now non-static (for | |
1033 | objfiles.c). | |
1034 | ||
bf2e5f6b JG |
1035 | Fri Jun 12 18:54:40 1992 John Gilmore (gnu at cygnus.com) |
1036 | ||
346168a2 JG |
1037 | * arm-pinsn.c, i960-pinsn.c, m68k-pinsn.c, mips-pinsn.c, |
1038 | ns32k-pinsn.c, pyr-pinsn.c, sparc-pinsn.c, tahoe-pinsn.c, | |
1039 | vax-pinsn.c: Remove reg_names decl (now in defs.h). | |
1040 | ||
1041 | Solaris-2 support on SPARC: | |
1042 | ||
1043 | * dbxread.c: Add symbol_size to struct dbx_symfile_info. | |
1044 | Add symbol_size and file offsets to struct symloc. | |
1045 | Add static symbol_table_offset, string_table_offset, | |
1046 | file_string_table_offset, next_file_string_table_offset, | |
1047 | last_function_name. | |
1048 | (add_old_header_file): Convert error() to complain()t. | |
1049 | (dbx_symfile_read): Get symbol size via the objfile. | |
1050 | Also get symbol_table_offset. | |
1051 | (dbx_symfile_init): Record symbol size and count via the objfile. | |
1052 | (dbx_next_symbol_text): Always add file_string_table_offset when | |
1053 | accessing string table. | |
1054 | (read_dbx_symtab): Initialize file_string_table_offset to 0. | |
1055 | (SET_NAMESTRING): Use the offset. | |
1056 | (end_psymtab): Large kludge to determine addresses where source | |
1057 | files start and end (for the psymtab header). | |
1058 | (psymtab_to_symtab_1): Set file_string_table_offset before reading. | |
1059 | Get this, symbol size, and symbol offset, from psymtab. | |
1060 | (read_ofile_symtab): Don't back up one symbol for Solaris2. | |
1061 | Patch up last_source_start_addr if zero in N_SO. | |
1062 | (process_one_symbol): Add variable function_start_offset. | |
1063 | ( "", N_FUN, N_LBRAC, N_RBRAC, N_SLINE): Add ifdef for | |
1064 | BLOCK_ADDRESS_FUNCTION_RELATIVE. | |
1065 | ( "", N_OBJ, N_OPT): Ignore. | |
1066 | (elfstab_build_psymtabs): New function to read stabs out of | |
1067 | an ELF file. | |
1068 | ||
1069 | * Makefile.in: Accept $(BISON) even though we really want $(YACC). | |
1070 | (gdb): use GLOBAL_CFLAGS when linking, too. | |
1071 | * partial-stab.h (N_UNDF): Deal with Sol2 relative stringtab offsets. | |
1072 | (N_OBJ, N_OPT): Ignore. | |
1073 | ('f', 'F'): Save last function name. | |
1074 | ||
1075 | * elfread.c (record_minimal_symbol_and_info): Kludged to put | |
1076 | extra info in the minimal symbol. | |
1077 | (elf_symtab_read): The extra info is the size of an ELF object, | |
1078 | which was kludged to us in the `udata' field of the BFD symbol. | |
1079 | Gag me with a crowbar... | |
1080 | (elf_symfile_read): Keep track of both the absolute load address, | |
1081 | and the offset between load addr and symbols. Handle STABS as | |
1082 | well as DWARF sections, passing the absolute load address to | |
1083 | elfstab_build_psymtabs. | |
1084 | ||
1085 | * symfile.h: Prototype elfstab_build_psymtabs. | |
1086 | * symfile.c: Add almost-OK debug versions of add_psymbol_*to_list. | |
1087 | ||
1088 | * xm-sysv4.h: Add <limits.h> to avoid conflicting defns in defs.h. | |
1089 | ||
93297ea0 JG |
1090 | * buildsym.h: Add processing_acc_compilation flag. |
1091 | * buildsym.c (read_sun_builtin_type, read_sun_floating_type): New. | |
1092 | (define_symbol): Skip arg types in function entries. Resolve | |
1093 | overloaded 'P' which acc uses for prototypes of functions called | |
1094 | by this file. | |
1095 | (read_type: 'b', 'r'): Handle Solaris2 builtin types. | |
1096 | ||
1097 | * minsyms.c (prim_record_minimal_symbol_and_info): Hack to | |
1098 | save size of ELF symbols. FIXME. | |
1099 | * tm-sun4os5.h: Rename to tm-sun4sol2.h. Update defines for Sol2. | |
1100 | * xm-sun4os5.h: Rename to xm-sun4sol2.h. Hack more defines. | |
1101 | ||
bf2e5f6b | 1102 | * configure.in: Solaris config is sparc-sun-solaris2. |
93297ea0 | 1103 | * config/sun4os5.m[ht]: Rename to config/sun4sol2.m[ht]; new xm, tm. |
bf2e5f6b | 1104 | |
346168a2 JG |
1105 | * objfiles.c (free_objfile): Eliminate storage leaks. Contributed |
1106 | by <Peter.Schauer@regent.e-technik.tu-muenchen.dbp.de>. | |
1107 | * symfile.c (symfile_bfd_open): Comment where name is freed. | |
1108 | * symmisc.c (extend_psymbol_list): Comment where list is freed. | |
1109 | ||
252f6c65 | 1110 | Fri Jun 12 08:24:36 1992 Fred Fish (fnf at cygnus.com) |
6b53bf34 FF |
1111 | |
1112 | * expprint.c (print_subexp): Add missing ']'. | |
1113 | * defs.h (reg_names): Fix declaration to match that in infcmd.c | |
1114 | * stack.c (reg_names): Delete redundant (and inconsistent) decl. | |
1115 | * WHATS.NEW: Point out improved C++ function name handling. | |
1116 | * gdbtypes.c (lookup_fundamental_type): For now, use the same | |
1117 | type names for both implicitly and explicitly signed integral | |
1118 | types. See comment in the source code. | |
1119 | ||
28de880c JG |
1120 | Thu Jun 11 12:31:50 1992 John Gilmore (gnu at cygnus.com) |
1121 | ||
1122 | Two `long long' fixes from Robert R. Henry (rrh@dino.tera.com): | |
1123 | * defs.h (longest_to_int): Avoid void arm of ?: in error case. | |
1124 | * expprint.c (print_subexp): Fix printing of register names. | |
1125 | ||
1304f099 JG |
1126 | Thu Jun 11 01:33:40 1992 John Gilmore (gnu at cygnus.com) |
1127 | ||
1128 | * inferior.h (register_valid): Declare. | |
1129 | * remote-udi.c, rs6000-xdep.c, sparc-xdep.c, tm-rs6000.h: Remove decl. | |
1130 | * objfiles.h (ALL_OBJFILE_{SYMTABS,PSYMTABS,MSYMBOLS}): Add | |
1131 | macros for traversing the data structures in a single objfile. | |
1132 | * tm-m88k.h, tm-sparc.h (REGISTER_NAMES): Remove extra semicolon. | |
1133 | * tm-i960.h (REGISTER_NAMES): Cosmetic change. | |
1134 | * infcmd.c: Lint. | |
1135 | ||
252f6c65 | 1136 | Tue Jun 9 17:19:45 1992 Fred Fish (fnf at cygnus.com) |
36ce1b64 FF |
1137 | |
1138 | * c-exp.y, m2-exp.y: Move remapping defines for malloc and | |
1139 | realloc. Add remapping defines for {yyss, yyssp, yyvs, yyvsp}. | |
1140 | * config/{amix.mh, i386v4.mh, ncr3000.mh, stratus.mh, | |
1141 | sun4os5.mh}: Add definition for INSTALL using /usr/ucb/install. | |
1142 | ||
55488e9e SG |
1143 | Tue Jun 9 16:29:19 1992 Stu Grossman (grossman at cygnus.com) |
1144 | ||
1145 | * depend: rebuild to account for remote-st2000.c. | |
1146 | * remote-st2000.c: Almost works now. | |
1147 | * tm-st2000.h: Need to turn on HAVE_68881, else things won't compile. | |
1148 | ||
d630b615 FF |
1149 | Mon Jun 8 23:05:51 1992 Fred Fish (fnf@cygnus.com) |
1150 | ||
1151 | * c-exp.y (yylex): Recognize single-quoted strings that specify | |
1152 | tokens with embedded whitespace, such as C++ demangled names. | |
1153 | * defs.h (demangle_and_match, strcmp_iw, skip_quoted): Prototypes. | |
1154 | * main.c (gdb_completer_quote_characters): Add global variable. | |
1155 | * main.c (symbol_completion_function): Total rewrite for C++ | |
1156 | demangled name handling. | |
1157 | * main.c (skip_quoted): New function. | |
1158 | * main.c (main): Set rl_completer_quote_characters. | |
1159 | * symmisc.c (dump_symtab): Print source language for symtab. | |
1160 | * symtab.c (expensive_mangler): Add prototype and function. | |
1161 | * symtab.c (completion_list_add_symbol): Total rewrite for new | |
1162 | C++ demangled name handling. | |
1163 | * symtab.c (lookup_symbol): Check for demangled C++ symbol first, | |
1164 | other changes for demangled C++ symbol handling. | |
1165 | * symtab.c (lookup_demangled_block_symbol): Use demangle_and_match. | |
1166 | * symtab.c (lookup_demangled_partial_symbol): Use demangle_and_match. | |
1167 | * symtab.c (decode_line_1): Recognize C++ demangled names on input. | |
1168 | * symtab.c (completion_list_add_symbol): Total rewrite for new | |
1169 | C++ demangled name handling. | |
1170 | * symtab.c (expensive_mangler): New function. | |
1171 | * utils.c (strcmp_iw, demangle_and_match): New functions. | |
1172 | * xcoffread.c (aixcoff_symfile_read): Fix prototype. | |
1173 | ||
d9915ebc JG |
1174 | Mon Jun 8 21:59:08 1992 John Gilmore (gnu at cygnus.com) |
1175 | ||
1176 | * Makefile.in: Roll VERSION to 4.5.4. | |
1177 | * Makefile.in, config/*.mh, config/*.mt: Rename TM_CFLAGS | |
1178 | to MT_CFLAGS, XM_CFLAGS to MH_CFLAGS to match file names. | |
1179 | * config/sun4os5.mh: Add MH_CFLAGS=-xs to save debug info. | |
1180 | ||
88cc9a36 SG |
1181 | Mon Jun 8 14:17:42 1992 Stu Grossman (grossman at cygnus.com) |
1182 | ||
55488e9e SG |
1183 | * alldeps.mak: Rebuild to account for new files. |
1184 | * config/st2000.mt: Use tm-st2000.h, not tm-68k.h. | |
1185 | * tm-st2000.h: New file. | |
88cc9a36 SG |
1186 | * configure.in: Tandem debug monitor (st2000) support. |
1187 | * remote-st2000.c, config/st2000.mt: ditto. | |
1188 | ||
6f8db23a JG |
1189 | Fri Jun 5 11:51:01 1992 John Gilmore (gnu at cygnus.com) |
1190 | ||
1191 | * blockframe.c (inside_entry_file, inside_main_func, | |
1192 | inside_entry_func): Return 0 if no symbols; avoid crashing. | |
1193 | ||
1194 | Wed Jun 3 17:48:04 1992 John Gilmore (gnu@cygnus.com) | |
2795260c JG |
1195 | |
1196 | * xcoffread.c (read_xcoff_symtab): Set c_sclass from n_sclass | |
1197 | without masking, since it is signed and will later be compared | |
1198 | against signed quantities. The right fix is probably to make | |
1199 | it all unsigned, but this is a small, safe fix for this release. | |
1200 | FIXME -- make the real change sometime soon. | |
1201 | ||
a748555b MT |
1202 | Mon Jun 1 16:16:12 1992 Michael Tiemann (tiemann@cygnus.com) |
1203 | ||
fb44a8f5 MT |
1204 | * remote-vx.c (vx_load_command,add_symbol_stub): Default READNOW |
1205 | parameter in call to `symbol_file_add' to 0. | |
1206 | ||
a748555b MT |
1207 | * xm-sun4os4.h (MALLOC_INCOMPATIBLE): Define it. |
1208 | ||
1209 | Sun May 31 06:38:27 1992 Michael Tiemann (tiemann@cygnus.com) | |
1210 | ||
1211 | * configure.in: Handle -m680[01234]0-wrs. | |
1212 | ||
48079d66 MT |
1213 | Fri May 29 22:16:02 1992 Michael Tiemann (tiemann@rtl.cygnus.com) |
1214 | ||
1215 | * m68k-pinsn.c (print_insn_arg): Pass &EXT_FORMAT_68881 to | |
1216 | `ieee_extended_to_double'. | |
1217 | ||
cb614788 JG |
1218 | Wed May 27 09:27:57 1992 John Gilmore (gnu at cygnus.com) |
1219 | ||
1220 | * valops.c (value_assign): Lint, by Pierre Willard. | |
1221 | ||
6ad6ef42 JG |
1222 | Tue May 19 19:38:10 1992 John Gilmore (gnu at cygnus.com) |
1223 | ||
cb614788 JG |
1224 | * coredep.c (fetch_core_registers): Remove premature warning, |
1225 | which triggers on DECstation even though all regs are accessible. | |
1226 | ||
1227 | * m68k-pinsn.c (print_insn_arg): Use new macros to get | |
1228 | sign-extension of instruction fields even on unsigned-char hosts. | |
1229 | Bug found by Fred J Roeber, fjr@sgfb.ssd.ray.com. | |
6ad6ef42 | 1230 | |
cb614788 | 1231 | 88K changes inspired by Ted Lemon (uunet!lupine!mellon): |
6ad6ef42 JG |
1232 | * tm-m88k.h, tm-umax.h: Avoid sizeof() in REGISTER_xxx macros, |
1233 | since they define the target, not the host. | |
1234 | * m88k-pinsn.c: Fix typo. | |
1235 | ||
1236 | Thu May 14 01:16:48 1992 John Gilmore (gnu at cygnus.com) | |
1237 | ||
1238 | * valarith.c (value_zerop): -0.0 is still zero. | |
1239 | * eval.c (evaluate_subexp): Avoid NaN anomalies in float compares. | |
1240 | Patches by Paul Eggert <eggert@twinsun.com>. | |
1241 | ||
1242 | Mon May 18 13:53:51 1992 Stu Grossman (grossman at cygnus.com) | |
1243 | ||
1244 | * alldeps.mak, depend: re-make to account for ser-*.c. | |
1245 | ||
6c316cfd FF |
1246 | Sun May 17 16:51:20 1992 Fred Fish (fnf@cygnus.com) |
1247 | ||
1248 | * inflow.c (new_tty): Temporarily ignore SIGTTOU when | |
1249 | disconnecting from controlling terminal, to avoid gdb hanging | |
1250 | on SVR4. Fixes bug reported by Oliver Okrongli. | |
1251 | * procfs.c (PROC_NAME_FMT): Change format to match default used | |
1252 | by system, as suggested by Oliver Okrongli. | |
1253 | * tm-68k.h (FRAME_FIND_SAVED_REGS): Apply missing parentheses | |
1254 | bug fix from Brent Townshend (bst%tt@cam.ORG). | |
1255 | * c-exp.y (nonempty_typelist): Fix memory overrun bug reported | |
1256 | by turlais@rechser.total.fr. | |
1257 | * dwarfread.c (decode_subscr_data): Fix bug in calculation of | |
1258 | length of non-zero lowerbound arrays. Bug fix from Peggy Fieland. | |
1259 | * objfiles.h (unlink_objfile): Add prototype. | |
1260 | * objfiles.c (unlink_objfile): Add function. | |
1261 | * objfiles.c (free_objfile): Call unlink_objfile. | |
1262 | * objfiles.c (allocate_objfile): Call unlink_objfile on newly | |
1263 | remapped objfiles. Bug reported by hahn@sunshine.labs.tek.com. | |
1264 | Also, discard old possibly bogus sf struct. | |
1265 | * symfile.c (symbol_file_add): Call init_entry_point_info() and | |
1266 | find_sym_fns() for remapped symbol files, in case of any changes | |
1267 | since the last mapping. | |
1268 | ||
1269 | Wed May 13 18:28:20 1992 Steve Chamberlain (sac@thepub.cygnus.com) | |
1270 | ||
1271 | * findvar.c (read_relative_register_raw_bytes): use the raw size | |
1272 | of a register to bcopy, rather than the host's sizeof(CORE_ADDR). | |
1273 | ||
ae0ea72e | 1274 | Tue May 12 17:44:39 1992 Steve Chamberlain (sac@thepub.cygnus.com) |
6ad6ef42 | 1275 | |
ae0ea72e SC |
1276 | Changes to support GDB running on DOS using GO32 and H8 support |
1277 | ||
1278 | * defs.h: if xm.h doesn't define FOPEN_RB, include "fopen-same.h", | |
1279 | allowing hosts with different text and binary file formats to | |
1280 | work. | |
1281 | * coffread.c (read_coff_symtab): changed calling convention and | |
1282 | operation - now it opens its own file with FOPEN_RB rather than | |
1283 | duping and fdopening the provided handle. | |
1284 | * dbxread.c, cplus-dem.c: #include mangling. | |
1285 | * exec.c: If O_BINARY isn't defined, set it to 0, call openp for | |
1286 | binary files oring in the right bit. | |
1287 | * utils.c, terminal.h, inflow.c: hackery because dos doesn't have terminals. | |
1288 | * remote-hms.c: cleanup to use the new remote serial stuff | |
1289 | * serial.h, ser-termios.c, ser-go32.c: newfiles to provide host | |
1290 | independent remote terminal I/O. | |
1291 | * remote.c: if DONT_USE_REMOTE not defined, then don't use it. | |
1292 | * source.c (openp): fix off by one problem removing / - can now | |
1293 | open a source file in the root directory with DOS. | |
1294 | * values.c (value_as_pointer): remove bogus address bits from | |
1295 | long. (unpack_long): unpack into unsigned long/short if pointer. | |
1296 | ||
0defac02 SG |
1297 | Tue May 12 14:15:48 1992 Stu Grossman (grossman at cygnus.com) |
1298 | ||
84c8f62d SG |
1299 | * infrun.c (child_attach): Don't allow gdb to attach to itself. |
1300 | It gets permanently stuck in many OSes. | |
bcf2e6ab SG |
1301 | * breakpoint.c, infcmd.c, infrun.c, utils.c: Change many printfs |
1302 | to printf_filtered. | |
70d47e66 | 1303 | * breakpoint.c: Improve help text for info breakpoints. |
0defac02 SG |
1304 | |
1305 | Mon May 11 14:17:18 1992 John Gilmore (gnu at cygnus.com) | |
1306 | ||
1307 | * README: Add pointer to internals doc, and describe reading | |
1308 | info files. | |
1309 | * utils.c (print_sys_errmsg): Use stderr. Reported by Pierre Willard. | |
1310 | * symtab.c (output_source_filename): Remove old glop for wrapping | |
1311 | lines, use wrap_here. Reported by Pierre Willard (pierre@la.tce.com). | |
1312 | ||
1313 | Thu May 7 11:45:03 1992 John Gilmore (gnu at cygnus.com) | |
1314 | ||
1315 | * Makefile.in: version.c should depend on Makefile, not Makefile.in. | |
1316 | * munch: Add sort -u to avoid duplications. | |
1317 | * symtab.c (lookup_symbol): Improve Stu's fix of 22 April. | |
1318 | Improved fix by hahn@sunshine.labs.tek.com (Doug Hahn). | |
1319 | ||
7fd31a84 FF |
1320 | Mon May 11 13:27:46 1992 Fred Fish (fnf@cygnus.com) |
1321 | ||
1322 | * cplus-dem.c (demangle_signature): Recognize misplaced '_' to | |
1323 | avoid infinite loops while demangling bogus mangled names. | |
1324 | * valprint.c (type_print_base): Minor fix for GNU style guide | |
1325 | conformance. | |
1326 | ||
f9b5584c FF |
1327 | Sat May 9 18:02:17 1992 Fred Fish (fnf at fishpond) |
1328 | ||
1329 | * Makefile.in (VERSION): Bump to 4.5.3 | |
1330 | * Makefile.in (DEMANGLE_OPTS): Remove obsolete -Dnounderscore | |
1331 | * Makefile.in (demangle): New target to create standalone | |
1332 | demangler with same code and options as internal demangler. | |
1333 | * cplus-dem.c: Massive restructuring, rewriting, cleanups, etc | |
1334 | to support ARM style and Lucid style demangling, improve | |
1335 | maintainability, fix several demangling bugs. More changes | |
1336 | to follow. | |
1337 | * defs.h (strstr): Add ANSI compatible prototype. | |
1338 | * valprint.c (type_print_1): Demangle using ansi option. | |
1339 | * config/ncr3000.mt (DEMANGLE_OPTS): Remove -Dnounderscore. | |
1340 | ||
1e939db1 SG |
1341 | Sat May 9 14:47:28 1992 Stu Grossman (grossman at cygnus.com) |
1342 | ||
1343 | * xcoffexec.c (vmap_exec): Don't assume .text and .data are the | |
1344 | first two sections. | |
1345 | ||
d5e88583 PB |
1346 | Fri May 8 11:42:15 1992 Per Bothner (bothner@rtl.cygnus.com) |
1347 | ||
1348 | * mipsread.c (parse_procedure): Return rather than using | |
1349 | uninitialized variable 'b'. | |
1350 | ||
0defac02 | 1351 | Fri May 8 07:48:27 1992 Stu Grossman (grossman at cygnus.com) |
9b98dea2 | 1352 | |
aa942355 SG |
1353 | * Makefile.in, remote-udi.c, remote-vx.c, 29k-share/dfe/mini2udi.c, |
1354 | 29k-share/dfe/yank.c, vx-share/xdr_ptrace.c, vx-share/xdr_regs.c: | |
1355 | Remove -I29k-share, -Ivx-share from Makefile.in. Make #includes | |
1356 | relative to each source file. | |
1357 | ||
0defac02 SG |
1358 | Fri May 8 07:48:27 1992 K. Richard Pixley (rich@cygnus.com) |
1359 | ||
9b98dea2 | 1360 | * Makefile.in: propogate INSTALL, INSTALL_DATA, INSTALL_PROGRAM on |
0defac02 | 1361 | recursions. |
9b98dea2 RP |
1362 | |
1363 | Thu May 7 10:00:52 1992 Stu Grossman (grossman at cygnus.com) | |
1364 | ||
1365 | * am29k-pinsn.c: Use new opcode table in "opcode/a29k.h". | |
1366 | * am29k-tdep.c: Update to latest code from AMD. | |
1367 | (get_saved_register) don't crap out if no frame. | |
1368 | * remote-udi.c: Set/clear inferior_pid as appropriate. | |
1369 | (udi_open) call target_preopen, don't close fd 0!!!, clean up | |
1370 | error handling. Fixup end-of-debugging messages. | |
1371 | (udi_fetch_registers) clean up big time, mainly don't multiply | |
1372 | register_valid indices by 4, and use proper Offset when reading | |
1373 | gr96-gr127. (udi_store_registers) general cleanup. | |
1374 | (fetch_register) cleanup, simplify. (regnum_to_srnum) | |
1375 | INT_REGNUM->INTE_REGNUM. | |
1376 | * tm-29k.h: Upgrade to latest code from AMD. | |
1377 | * 29k-share/udi/udip2soc.c: Get rid of useless errmsg_m macro. | |
1378 | (UDIConnect) Clean up error processing (like, don't do exit() if | |
1379 | execlp fails), make code restartable, make more attractive. | |
1380 | (UDIStop) Use SIGINT instead of SIGUSR1, as isstip won't stop | |
1381 | otherwise. | |
1382 | ||
ba2c9027 PB |
1383 | Wed May 6 14:34:18 1992 Per Bothner (bothner@rtl.cygnus.com) |
1384 | ||
1385 | * tm-irix3.h: Re-define CPLUS_MARKER to '.'. | |
1386 | * xm-rs6000.h, tm-rs6000.h: Move re-definition of CPLUS_MARKER | |
1387 | from former to latter. | |
1388 | ||
55b3ef9a FF |
1389 | Wed May 6 14:12:35 1992 Fred Fish (fnf@cygnus.com) |
1390 | ||
1391 | * cplus-dem.c (do_args): Handle void args the same as others. | |
1392 | * objfiles.c (free_objfile): Only try to unmap files when | |
1393 | reusable objfiles are supported. | |
1394 | * valprint.c (type_print_varspec_suffix): Add parameter that | |
1395 | specifies if C++ demangling included function arguments. Use | |
1396 | it to suppress printing extra pair of ()'s. | |
1397 | * valprint.c (type_print_1): Fix problem with printing demangled | |
1398 | C++ function types where demangled type includes the function | |
1399 | args. | |
1400 | ||
8f793aa5 FF |
1401 | Tue May 5 11:10:27 1992 Fred Fish (fnf@cygnus.com) |
1402 | ||
1403 | * Makefile.in (DEMANGLER): Define and default to cplus-dem. | |
1404 | Allows selection of C++ demangler to be a configuration option | |
1405 | until multiple demanglers are supported. | |
1406 | * demangle.h: New include file for extended demangler support. | |
1407 | * breakpoint.c, gdbtypes.c, printcmd.c, stack.c, symtab.c, | |
1408 | utils.c, valprint.c: Include "demangle.h" and change all calls | |
1409 | to cplus_demangle() or fputs_demangled() to use individual | |
1410 | demangling options. | |
1411 | * valprint.c (type_print_1): Change options to cplus_demangle | |
1412 | to print demangled function args. Still broken, but now less so. | |
1413 | * cplus-dem.c: Include demangle.h, reorganize and update some | |
1414 | comments to reflect reality. | |
1415 | * cplus-dem.c (cplus_demangle, cplus_mangle_opname): Change | |
1416 | second arg from fixed integer to bit based multiple options. | |
1417 | * cplus-dem.c (optable): Reformat and replace ansi members with | |
1418 | bit based options. | |
1419 | * cplus-dem.c (do_type): Fix bug with parsing missing return type. | |
1420 | ||
6fab5bef JG |
1421 | Mon May 4 22:26:59 1992 John Gilmore (gnu at cygnus.com) |
1422 | ||
1423 | * values.c (set_internalvar): Force evaluation of lazy values. | |
1424 | Bug reported by RMS. | |
1425 | ||
4db8e515 FF |
1426 | Sun May 3 15:47:45 1992 Fred Fish (fnf@cygnus.com) |
1427 | ||
1428 | * Makefile.in (VERSION): Bump to 4.5.2. | |
1429 | * Makefile.in (DEMANGLE_OPTS): Add, default to -Dnounderscore. | |
1430 | * configure.in: Simplify ncr3000 gdb_host logic, add gdb_target. | |
1431 | * dwarfread.c (struct_type): Apply fix from Peggy Fieland for | |
1432 | proper handling of bit fields. | |
1433 | * gdbtypes.h (struct type): Clarify use of field.bitpos. | |
1434 | * symtab.h: Fix couple of misspellings in comments. | |
1435 | * value.h (struct value): Clarify use of bitpos. | |
1436 | * value.h (unpack_field_as_long): Change prototype, returns | |
1437 | LONGEST. | |
1438 | * values.c (unpack_field_as_long): Change return type to LONGEST, | |
1439 | sign extend unpacked fields that are signed, other rewriting. | |
1440 | * config/ncr3000.mt: New target config file. | |
1441 | ||
ea1549b3 JG |
1442 | Fri May 1 01:53:26 1992 John Gilmore (gnu at cygnus.com) |
1443 | ||
fcdb113e JG |
1444 | * utils.c (printchar): Print 0x7F and 0x80-0x9F in \nnn notation |
1445 | even when printing 8-bit characters. | |
1446 | ||
ea1549b3 JG |
1447 | * gdbtypes.c (make_{reference,pointer,function}_type): New |
1448 | functions which handle overwriting of forward-referenced types | |
1449 | for stabs file reading. | |
1450 | (lookup_{reference,pointer,function}_type): These just call | |
1451 | the make_*_type functions with a null storage alloc parameter. | |
1452 | * gdbtypes.h (make_{reference,pointer,function}_type): Declare. | |
1453 | * xcoffread.c (smash_to_pointer_type): Remove, no longer used. | |
1454 | ||
1455 | * buildsym.c (dbx_lookup_type): Zero result for (-1,-1) arg. | |
1456 | (dbx_alloc_type): Make it easier to understand. No funct change. | |
1457 | (define_symbol: 't'): Don't put the typedef name into the name of | |
1458 | the struct, union, or enum. Bugfix. | |
1459 | (read_type: '*', '&', 'f'): Add comments. Use make_XXX_type | |
1460 | routines to properly handle overwriting preallocated types so that | |
1461 | forward references will work. | |
1462 | (read_enum_type): Force enum values to file scope, due to bug in | |
1463 | Sun compiler output. FIXME, fix later. | |
1464 | ||
1465 | Remove unused header_file_prev_index mechanism. It was already | |
1466 | obsolete in gdb-3.5. These comments appeared in 3.5: | |
1467 | /* This code was used before I knew about the instance codes. | |
1468 | My first hypothesis is that it is not necessary now | |
1469 | that instance codes are handled. */ | |
1470 | * dbxread.c (add_new_header_file): Remove header_file_prev_index. | |
1471 | * buildsym.h: Remove it and prev_index that saves it. | |
1472 | * buildsym.c (push_subfile, pop_subfile, start_symtab): Remove it. | |
1473 | ||
1474 | * solib.c (special_symbol_handling): When called from core files, | |
1475 | must set up debug_addr. Don't print error messages, just return. | |
1476 | * symmisc.c (print_symbol): Less ascii diarrhea for enums, please. | |
1477 | ||
f536aa39 PB |
1478 | Wed Apr 29 15:26:51 1992 Per Bothner (bothner@rtl.cygnus.com) |
1479 | ||
1480 | * cplus-dem.c: Allow nested class names (as in | |
1481 | Foo::Bar::method()). | |
1482 | Allow the cleaner cfront style of nested class names | |
1483 | (Q2_3Foo3Bar as well as Q23Foo3Bar). | |
1484 | Make cplus_demangle re-entrant by removing use of global | |
1485 | variables. Instead, place all shared variables in a | |
1486 | stack-allocated structure, and pass around its address. | |
1487 | ||
72b1aa30 SG |
1488 | Fri Apr 24 07:41:19 1992 Stu Grossman (grossman at cygnus.com) |
1489 | ||
9e91f617 SG |
1490 | * Makefile.in (make-proto-gdb-1): 1st cut at packaging |
1491 | 29k-share/* subdirs... | |
1492 | ||
54847287 SG |
1493 | * remote-udi.c (udi_insert/remove_breakpoint): Completely |
1494 | rewrite, only leave out the bugs. | |
1495 | ||
0857b46a SG |
1496 | * Makefile.in: Add 29k/UDI support. Improve depend. |
1497 | * .Sanitize, alldeps.mak, configure.in, depend: Add 29k/UDI support. | |
1498 | ||
07df4831 SG |
1499 | * am29k-tdep.c: Update to use new calling conventions, and misc |
1500 | symbol elements. | |
1501 | ||
72b1aa30 SG |
1502 | * m68k-pinsn.c (print_insn_arg): Make branch offsets be signed. |
1503 | ||
c8094777 FF |
1504 | Thu Apr 23 18:43:17 1992 Fred Fish (fnf@cygnus.com) |
1505 | ||
66a8a9b4 SG |
1506 | * tm-29k.h: Set DECR_PC_AFTER_BREAK to 0, as 29ks have nice |
1507 | breakpoint instructions that leave PC pointing at the right place. | |
1508 | ||
c8094777 FF |
1509 | * core.c (core_open): Call warning() to print warnings. |
1510 | ||
35a25840 SG |
1511 | Wed Apr 22 09:55:42 1992 Stu Grossman (grossman at cygnus.com) |
1512 | ||
1513 | * symtab.c (lookup_symbol): Need to check if msymbol->name is | |
1514 | NULL, as ALL_MSYMBOLS will never return a NULL msymbol pointer. | |
1515 | This prevents a crash when trying to lookup the value of a | |
1516 | non-existent symbol. | |
1517 | ||
4ace50a5 FF |
1518 | Wed Apr 22 09:42:15 1992 Fred Fish (fnf@cygnus.com) |
1519 | ||
1520 | * signame.c, signame.h: Remove, replaced by strsignal.c in | |
1521 | libiberty. | |
1522 | * i960-tdep.c, infrun.c, mach386-xdep.c, procfs.c, sparc-tdep.c, | |
1523 | sun386-xdep.c: Remove include of signame.h | |
1524 | * Makefile.in (SFILES_MAINDIR): Remove signame.c | |
1525 | * Makefile.in (HFILES): Remove signame.h | |
1526 | * Makefile.in (OBS): Remove signame.o | |
1527 | * defs.h (safe_strerror, safe_strsignal, strerrno, strsigno, | |
1528 | errno_max, signo_max, strtoerrno, strtosigno, strsignal, | |
1529 | psignal, perror): Add prototypes. | |
1530 | * defs.h, xm-apollo68v.h, xm-ultra3.h (SYS_SIGLIST_MISSING): | |
1531 | Remove define. | |
1532 | * depend: Manually remove signame.[cho] references. | |
1533 | * convex-tdep.c (subsig_name): Replace use of sys_siglist with | |
1534 | strsignal. | |
1535 | * convex-xdep.c (core_file_command): Replace use of sys_siglist | |
1536 | with safe_strsignal. | |
1537 | * core.c (core_open): Replace use of sys_siglist with | |
1538 | safe_strsignal. | |
1539 | * core.c (memory_error): Replace use of sys_errlist with | |
1540 | safe_strerror. | |
1541 | * i960-tdep.c (print_fault): Replace use of sys_siglist with | |
1542 | safe_strsignal. | |
1543 | * infcmd.c (program_info): Replace use of sys_siglist with | |
1544 | safe_strsignal. | |
1545 | * infrun.c (signal_stop, signal_print, signal_program): | |
1546 | Allocate dynamically based on dynamic determination of number | |
1547 | of signals to support. | |
1548 | * infrun.c (child_create_inferior): Replace use of sys_errlist | |
1549 | with safe_strerror. | |
1550 | * infrun.c (wait_for_inferior): Replace use of sys_siglist with | |
1551 | safe_strsignal. | |
1552 | * infrun.c (sig_print_info): Replace use of sig_abbrev with | |
1553 | strsigno and sys_siglist with safe_strsignal. | |
1554 | * infrun.c (handle_command): Call signo_max to find number of | |
1555 | signals. Replace sig_number with strtosigno and sig_abbrev with | |
1556 | strsigno. | |
1557 | * infrun.c (signals_info): Replace sig_number with strtosigno. | |
1558 | * infrun.c (_initialize_infrun): Call signo_max to find number of | |
1559 | signals. Dynamically allocate signal_{stop,print,program}. | |
1560 | * procfs.c (errno_table): Remove, now in libiberty/strerror.c. | |
1561 | * procfs.c (errnoname): Add function and prototype. | |
1562 | * procfs.c (info_proc_siginfo): Call errnoname, replace use | |
1563 | of sys_siglist with safe_strsignal. | |
1564 | * procfs.c (info_proc_stop, info_proc_signals): Replace use of | |
1565 | sys_siglist with safe_strsignal. | |
1566 | * procfs.c (info_proc_stop): Call errnoname. | |
1567 | * procfs.c (signalname): Replace sig_abbrev with strsigno. | |
1568 | * stuff.c (main, get_offset): Replace use of sys_errlist with | |
1569 | strerror. | |
1570 | * sun386-xdep.c (core_file_command): Replace use of sys_siglist | |
1571 | with safe_strsignal. | |
1572 | * umax-xdep.c (core_file_command): Replace use of sys_siglist | |
1573 | with safe_strsignal. | |
1574 | * utils.c (safe_strerror, safe_strsignal): Add functions that | |
1575 | call strerror and strsignal respectively, and deal with NULL | |
1576 | returns. | |
1577 | * utils.c (perror_with_name, print_sys_errmsg): Replace use of | |
1578 | sys_errlist with safe_strerror. | |
1579 | * valprint.c (val_print): Replace use of sys_errlist with | |
1580 | safe_strerror. | |
1581 | ||
6e6bf7f2 RP |
1582 | Tue Apr 21 12:00:47 1992 K. Richard Pixley (rich@cygnus.com) |
1583 | ||
1584 | * Makefile.in: rework CFLAGS so that they can be set from the | |
1585 | command line to make. CFLAGS -> INTERNAL_CFLAGS. | |
1586 | USER_CFLAGS -> CFLAGS. Remove MINUS_G. Default CFLAGS to -g. | |
1587 | Pass CFLAGS on recusions. | |
1588 | ||
1589 | Fri Apr 17 19:25:57 1992 Fred Fish (fnf@cygnus.com) | |
1590 | ||
1591 | * gdbtypes.h, c-exp.y, m2-exp.y, mipsread.c, gdbtypes.c: Back | |
1592 | out of change on 4/14/92 and remove TYPE_FLAG_FUND_TYPE. It was | |
1593 | overkill for the problem it solved. | |
1594 | * valprint.c (type_print_base): Remove TYPE_FLAG_FUND_TYPE test | |
1595 | and default to simply printing type names as appropriate. | |
1596 | * main.c (main): Remove one of the leading newlines from | |
1597 | warning_pre_print initialization. | |
1598 | * objfiles.c (open_existing_mapped_file): Add function and | |
1599 | prototype. | |
1600 | * objfiles.c (open_mapped_file): Rewrite to use new function | |
1601 | open_existing_mapped_file. | |
1602 | ||
b0c8c726 JG |
1603 | Thu Apr 16 23:50:12 1992 John Gilmore (gnu at cygnus.com) |
1604 | ||
1605 | * sun3-xdep.c (fetch_core_registers): Lint. | |
1606 | * tm-sun3.h: Prototype lint. | |
1607 | * value.h: Typo. | |
1608 | ||
2d6d969c FF |
1609 | Thu Apr 16 19:56:50 1992 Fred Fish (fnf@cygnus.com) |
1610 | ||
1611 | * dwarfread.c (TARGET_FT_POINTER_SIZE, TARGET_FT_LONG_SIZE): | |
1612 | Define using TARGET_PTR_BIT and TARGET_LONG_BIT for now. | |
1613 | * objfiles.c: Cast calls to close() with unused returns to void. | |
1614 | * objfiles.c (allocate_objfile): Initialize objfile's mmfd, free | |
1615 | old objfile's name before updating it. | |
1616 | * objfiles.c (free_objfile): Major rewrite for mapped objfiles. | |
1617 | * objfiles.h (objfile struct): Add mmfd member. | |
1618 | * symfile.c (syms_from_objfile): Move some code to | |
1619 | new_symfile_objfile. | |
1620 | * symfile.c (new_symfile_objfile): Add new function, common code | |
1621 | from syms_from_objfile. | |
1622 | * symfile.c (symbol_file_add): Call new_symfile_objfile for both | |
1623 | mapped and unmapped symbol files. | |
1624 | * symfile.c (symbol_file_command): Print "No symbol file now" | |
1625 | message, ala exec_file_command for the exec file. | |
1626 | * symfile.h (new_symfile_objfile): Add prototype. | |
1627 | * xcoffexec.c (map_vmap): Add call to new_symfile_objfile. | |
1628 | * xcoffsolib.c (solib_add): Add call to new_symfile_objfile. | |
1629 | ||
d453b386 PB |
1630 | Thu Apr 16 18:26:34 1992 Per Bothner (bothner@cygnus.com) |
1631 | ||
1632 | * rs6000-pinsn.c: New version from IBM (Metin). | |
1633 | * m2-exp.y: Re-write string initializers ("<>" => {'<', '>'}) | |
1634 | to avoid warnings from some compilers. | |
1635 | ||
4a11eef2 FF |
1636 | Tue Apr 14 22:33:55 1992 Fred Fish (fnf@cygnus.com) |
1637 | ||
1638 | * gdbtypes.h (FT_FIXED_DECIMAL, FT_FLOAT_DECIMAL): Add defines. | |
1639 | * gdbtypes.h (TYPE_FLAG_FUND_TYPE): Add define for bit in a | |
1640 | type's flag word that marks it as a fundamental type. | |
1641 | * c-exp.y (_initialize_c_exp): Add TYPE_FLAG_FUND_TYPE bit to | |
1642 | flags argument for all calls to init_type(). | |
1643 | * m2-exp.y (_initialize_m2_exp): Add TYPE_FLAG_FUND_TYPE bit to | |
1644 | flags argument for all calls to init_type(). Also remove | |
1645 | dependency on host sizes for ints, floats, etc. | |
1646 | * mipsread.c (_initialize_mipsread): Add TYPE_FLAG_FUND_TYPE bit to | |
1647 | flags argument for all calls to init_type(). Also remove | |
1648 | dependency on host sizes for ints, floats, etc. | |
1649 | * gdbtypes.c (lookup_fundamental_type): Add TYPE_FLAG_FUND_TYPE | |
1650 | bit to flags argument for all calls to init_type(). Add types | |
1651 | FT_FIXED_DECIMAL and FT_FLOAT_DECIMAL. | |
1652 | * valprint.c (unsigned_type_table, signed_type_table, | |
1653 | float_type_table): Remove. | |
1654 | * valprint.c (type_print_base): Test new TYPE_FLAG_FUND_TYPE | |
1655 | bit when printing fundamental types, and print the actual name | |
1656 | for such types, rather than inventing one. Remove code that | |
1657 | invented fundamental type names. | |
1658 | * valprint.c (_initialize_valprint): Remove initializations | |
1659 | for now removed unsigned_type_table, signed_type_table, and | |
1660 | float_type_table. | |
1661 | ||
35a25840 SG |
1662 | Tue Apr 14 14:30:46 1992 Stu Grossman (grossman at cygnus.com) |
1663 | ||
1664 | * remote-vx.c, vx-share/xdr_ptrace.c, vx-share/xdr_ptrace.h, | |
1665 | vx-share/xdr_rdb.h: Update for new remote protocol under VxWorks | |
1666 | 5.0.2. | |
1667 | ||
13b5a7ff FF |
1668 | Mon Apr 13 20:59:21 1992 Fred Fish (fnf@cygnus.com) |
1669 | ||
1670 | * dwarfread.c (target_to_host): New function similar to previous | |
1671 | swapin function. | |
1672 | * dwarfread.c (SWAPIN, swapin): Remove macro and support function. | |
1673 | Extensive changes to convert all previous usages to use new | |
1674 | target_to_host() function. | |
1675 | * dwarfread.c (struct dieinfo): Change types of most integral | |
1676 | members to be unsigned. | |
1677 | ||
3bc82410 JG |
1678 | Mon Apr 13 15:59:10 1992 John Gilmore (gnu at cygnus.com) |
1679 | ||
1680 | * WHATS.NEW: Revise -mapped doc. | |
1681 | ||
817bc7b8 JG |
1682 | Sat Apr 11 23:14:36 1992 John Gilmore (gnu at cygnus.com) |
1683 | ||
1684 | * mipsread.c (parse_partial_symbols): Complain when sh->index is | |
1685 | too high or when skipping `forwards' moves us backwards. | |
1686 | (parse_type): Print mis-guessed tag name in complaint. | |
1687 | (parse_external): Eliminate cur_stab and obscure top_stack clobbers. | |
1688 | (parse_procedure): Do not attempt to create symbols; just fill in | |
1689 | the SYMBOL_VALUE field of a .gdbinfo. symbol if we can find one. | |
1690 | (psymtab_to_symtab_1): Split up `stabs' from `native ecoff' code | |
1691 | for clarity. Set top_stack before calling parse_external. In | |
1692 | stabs, sort symbols before calling parse_procedure. | |
1693 | * mipsread.c: Lint. | |
1694 | * symmisc.c (std_in, std_out, std_err): Add vars to access std | |
1695 | FILE *'s when debugging GDB (e.g. as args to dump_symtab). | |
1696 | * Makefile.in: Remove stage* targets. Avoid echo on recursive | |
1697 | makes. Eliminate doc/Makefile from tar.Z file if doc/Makefile.in | |
1698 | exists. | |
1699 | ||
554d1be4 JG |
1700 | Fri Apr 10 23:47:37 1992 John Gilmore (gnu at cygnus.com) |
1701 | ||
44d835be | 1702 | * Makefile.in (VERSION): Set to 4.5.1. |
554d1be4 JG |
1703 | * xcoffread.c (NO_TYPEDEFS): Fix typo in commented-out #define. |
1704 | * sparc-tdep.c (supply_gregset, fill_gregset, supply_fpregset, | |
1705 | fill_gregset): New functions for SVR4 /proc support. | |
44d835be JG |
1706 | * mipsread.c: Cleanup. Add more complaints for unhandled cases. |
1707 | Remove new symbol types and such to ../include/coff/symconst.h. | |
1708 | (parse_symbol): Simplify code for parsing struct/enum/unions. | |
1709 | (parse_type): Handle `long long' types. | |
1710 | (upgrade_type): Handle `const' qualifier. | |
1711 | (parse_partial_symbols): fix indentation, clean a bit. | |
554d1be4 | 1712 | |
6e706950 FF |
1713 | Fri Apr 10 22:41:03 1992 Fred Fish (fnf@cygnus.com) |
1714 | ||
95967e73 FF |
1715 | * dwarfread.c (SWAPIN,swapin): New macro and function to call to |
1716 | copy in data from raw read buffers, calling bfd byteswapping | |
1717 | routines as appropriate. Use to replace most existing memcpy | |
1718 | calls. | |
1719 | * dwarfread.c (basicdieinfo, completedieinfo): Add objfile arg. | |
6e706950 FF |
1720 | * configure.in: Recognize new ncr3000 config. |
1721 | * config/ncr3000.mh: New config file. | |
1722 | ||
601836ef SG |
1723 | Fri Apr 10 08:30:58 1992 Stu Grossman (grossman at cygnus.com) |
1724 | ||
6e706950 FF |
1725 | GDB-4.5 release! |
1726 | ||
1727 | * README: Update for release. | |
b69ce5ab SG |
1728 | * Makefile.in: Update version to 4.5. |
1729 | * WHATS.NEW: The obvious. | |
1730 | ||
ece32565 SG |
1731 | * depend: Generate new depend file for this release. |
1732 | ||
601836ef SG |
1733 | * Makefile.in (depend): Fix dependancy generation so that it does |
1734 | not include gcc 'fixincluded' files, which are usually in a system | |
1735 | specific location. | |
1736 | ||
9b6f92db PB |
1737 | Thu Apr 9 13:35:00 1992 Per Bothner (bothner@rtl.cygnus.com) |
1738 | ||
1739 | Changes from metin@ibmpa.awdpa.ibm.com (Metin G. Ozisik). | |
1740 | * buildsym.c (#ifdef RS6000_TARGET): Don't create unnecessary | |
1741 | symbols for nameless types. And, handle `R' (register parameter | |
1742 | type) for AIX. (an extension to existing stabstring grammar). | |
1743 | * rs6000-xdep.c: Fix typo (= should have been ==). | |
1744 | ||
7fe388ad SG |
1745 | Thu Apr 9 12:10:06 1992 Stu Grossman (grossman at cygnus.com) |
1746 | ||
1747 | * Makefile.in: version=4.4.88, add xm-vax.h to HFILES. | |
1748 | ||
9e53d9dc JG |
1749 | Thu Apr 9 02:29:03 1992 John Gilmore (gnu at cygnus.com) |
1750 | ||
1751 | * xm-sun4os5.h (DO_DEFERRED_STORES, CLEAR_DEFERRED_STORES): Zap. | |
1752 | * signame.c (SIGWAITING, SIGLWP): Add. | |
1753 | ||
6fba3d7c PB |
1754 | Tue Apr 7 16:34:07 1992 Per Bothner (bothner@cygnus.com) |
1755 | ||
56619803 | 1756 | * xm-i386mach.h: add decls for errno and strdup(). |
ff1e35cb | 1757 | |
6fba3d7c PB |
1758 | * breakpoint.c (breakpoint_1): Add (int) casts for enums |
1759 | used in array index context (otherwise, some compilers barf). | |
1760 | ||
628c6d3b SG |
1761 | Tue Apr 7 08:45:46 1992 Stu Grossman (grossman at cygnus.com) |
1762 | ||
e05ba37d SG |
1763 | * m68k-tdep.c, tm-sun3.h: #ifdef around get_longjmp_target(). |
1764 | Change def of SAVED_PC_AFTER_CALL to call routine to see if we are | |
1765 | in a system call, and provide better backtrace if so. | |
1766 | ||
1f415ae7 | 1767 | * Makefile.in (HFILES): Add xcoffsolib.h. |
c994feb6 | 1768 | * rs6k-opcode.h: Move to ../include/opcode/rs6k.h. |
2741887b | 1769 | * rs6000-pinsn.c: #include "opcode/rs6k.h" |
c994feb6 | 1770 | |
96c19d0f SG |
1771 | * mipsread.c (read_mips_symtab, read_the_mips_symtab, |
1772 | mipscoff_symfile_read): Convert to BFD to do file I/O. | |
1773 | ||
c1bde665 SG |
1774 | * symfile.c: #include <ctype.h> to get proper def if isspace(). |
1775 | ||
628c6d3b SG |
1776 | * i386-tdep.c (get_longjmp_target): #ifdef GET_LONGJMP_TARGET. |
1777 | ||
ad142b8e PB |
1778 | Mon Apr 6 17:25:45 1992 Per Bothner (bothner@cygnus.com) |
1779 | ||
1780 | * mipsread.c: Create a .gdbinfo pseudo-symbol for each | |
1781 | function also when parsing embedded stabs. | |
1782 | ||
ce9260ae SG |
1783 | Mon Apr 6 15:25:03 1992 Stu Grossman (grossman at cygnus.com) |
1784 | ||
391ca579 SG |
1785 | * mipsread.c: Fix more declarations. |
1786 | ||
e5578a31 SG |
1787 | * mipsread.c: Fix many invocations of complain. Use enum |
1788 | type_code where appropriate. | |
41bd448e | 1789 | |
995e7f86 SG |
1790 | * xm-vaxult.h: Add decl for strdup(). |
1791 | ||
ce9260ae SG |
1792 | * Makefile.in: Add dependancies for xm-vaxbsd.h and xm-vaxult.h |
1793 | for xm-vax.h. | |
1794 | ||
b2de19e3 SG |
1795 | Fri Apr 3 17:41:29 1992 Stu Grossman (grossman at cygnus.com) |
1796 | ||
1797 | * buildsym.h, dbxread.c, mipsread.c: Add objfile arg to | |
1798 | process_one_symbol. | |
1799 | ||
556f3d90 PB |
1800 | Fri Apr 3 12:17:14 1992 Per Bothner (bothner@cygnus.com) |
1801 | ||
1802 | * munch: Must pre-pend "_" to "initialize" for SYSV style nm. | |
1803 | * tm-rs6000.h, xcoffexec.c, xcoffread.c, xm-rs6000.h: | |
1804 | Merge in more patches for rs6000 from Metin Ozisik. | |
1805 | * utils.c: Fix typo in comment. | |
1806 | ||
d65eee73 FF |
1807 | Fri Apr 3 11:23:03 1992 Fred Fish (fnf@cygnus.com) |
1808 | ||
1809 | * procfs.c (procinfo struct): Add nopass_next_sigstop member. | |
1810 | * procfs.c (attach): Set nopass_next_sigstop if attached | |
1811 | process is forcibly stopped. | |
1812 | * procfs.c (child_resume): Use nopass_next_sigstop to suppress | |
1813 | resending SIGSTOP to attached process on first resume. | |
1814 | ||
239e7ee9 SG |
1815 | Fri Apr 3 01:37:26 1992 Stu Grossman (grossman at cygnus.com) |
1816 | ||
1817 | * Makefile.in (SFILES_MAINDIR): add mipsread.c | |
1818 | ||
e10a3052 JG |
1819 | Thu Apr 2 20:20:54 1992 John Gilmore (gnu at cygnus.com) |
1820 | ||
1821 | * Makefile.in (OBS): Compile mipsread.c for all targets now. | |
1822 | (VERSION): Bump to 4.4.85. | |
1823 | * mipsread.c: Update for new include files. Lint. | |
1824 | * tm-irix3.h, tm-mips.h: Use new include files for ECOFF symtab. | |
1825 | * config/{bigmips.mt, littlemips.mt, irix3.mt, decstation.mt}: | |
1826 | Don't need to bring in mipsread.o specially any more. | |
1827 | ||
4ad1963e SG |
1828 | Thu Apr 2 19:38:31 1992 Stu Grossman (grossman at cygnus.com) |
1829 | ||
1830 | * mipsread.c (fixup_sigtramp): Also look for _sigtramp as a real | |
1831 | routine (for Irix-4.x). Make many funcs static and void. | |
1832 | * mips-tdep.c (mips-frame-chain): Clean up, simplify. | |
1833 | * (init_extra_frame_info): Don't trash cached value of frame | |
1834 | pointer register. This fixes backtracing through routines that use | |
1835 | alloca(). Generally clean up declarations of functions, and use | |
1836 | typedefs and macros to reference data structures as appropriate. | |
1837 | * tm-irix3.h, tm-mips.h (EXTRA_FRAME_INFO): use proper type for | |
1838 | proc_desc element. | |
1839 | ||
5c1c5e67 FF |
1840 | Thu Apr 2 09:47:11 1992 Fred Fish (fnf@cygnus.com) |
1841 | ||
1842 | * values.c (unpack_long): Fix unpacking error for signed chars | |
1843 | on hosts where the default character type is unsigned. | |
1844 | * procfs.c (pr_flag_table, pr_why_table): Add some entries | |
1845 | for newer SVR4 variants. | |
1846 | * procfs.c (proc_set_exec_trap): Reorder tests for ioctl's that | |
1847 | turn off trace inherit-on-fork flag to favor latest SVR4 method. | |
1848 | * procfs.c (mappingflags): Add support for MA_PHYS | |
1849 | ||
ac88ca20 JG |
1850 | Thu Apr 2 00:55:56 1992 John Gilmore (gnu at cygnus.com) |
1851 | ||
03c93c66 JG |
1852 | * buildsym.c (read_struct_type): Avoid coredump when C++ |
1853 | abbreviated type name is messed up. Reported by Joe Buck. | |
1854 | FIXME, we need to determine whether GDB or GCC needs to be | |
1855 | smarter to correctly locate this type name. | |
1856 | ||
ac88ca20 JG |
1857 | * c-exp.y, coffread.c, command.c, command.h, copying.awk, |
1858 | dbxread.c, gdbtypes.c, infcmd.c, inferior.h, infrun.c, | |
1859 | m2-exp.y, printcmd.c, remote.c, solib.c, source.c, stack.c, | |
1860 | symtab.c, tm-sun4os4.h, tm-sun4os5.h, values.c: Lint. | |
1861 | * symfile.c (add_symbol_file_command): Initialize mapped/readnow. | |
1862 | ||
cc221e76 FF |
1863 | Wed Apr 1 11:39:52 1992 Fred Fish (fnf@cygnus.com) |
1864 | ||
1865 | * breakpoint.h (bpdisp, bptype): Remove trailing comma. | |
1866 | * symtab.h (current_source_symtab): Make extern | |
1867 | * symtab.h (current_source_line): Make extern | |
1868 | * inferior.h: Move all procfs.c prototypes to one place, add | |
1869 | prototype for proc_signal_handling_change. Add prototypes for | |
1870 | signal_stop_state, signal_print_state, and signal_pass_state. | |
1871 | * inferior.h (stop_soon_quietly): Make extern | |
1872 | * inferior.h (attach_flag): Make extern | |
1873 | * infrun.c (NOTICE_SIGNAL_HANDLING_CHANGE): Default is null. | |
1874 | * infrun.c (signal_stop_state, signal_print_state, | |
1875 | signal_pass_state): New functions to query specific signal | |
1876 | handling flags. | |
1877 | * infrun.c (handle_command): Minor error message change, add | |
1878 | NOTICE_SIGNAL_HANDLING_CHANGE. | |
1879 | * procfs.c (open_proc_file): Remove iris specific reset of | |
1880 | inherit-on-fork flag, moved to proc_set_exec_trap(). | |
1881 | * procfs.c (proc_set_exec_trap): Add SVR4 and iris code | |
1882 | to reset inherit-on-fork flag, bash comment to GNU form. | |
1883 | * procfs.c (proc_base_address, set_proc_siginfo, | |
1884 | fetch_core_registers): Conform to code style. | |
1885 | * procfs.c (signame.h): Include. | |
1886 | * procfs.c (MAX_SYSCALLS, syscall_table[], init_syscalltable(), | |
1887 | syscallname(), info_proc_syscalls()): New macros, tables, and | |
1888 | functions to organize and report system call information. | |
1889 | * procfs.c (saved_fltset, saved_trace, saved_sighold, | |
1890 | saved_exitset, saved_entryset): Add to procinfo struct. | |
1891 | * procfs.c (struct trans): Add. | |
1892 | * procfs.c (pr_flag_table, pr_why_table, faults_table, | |
1893 | siginfo_table, errno_table): Tables to translate numeric values | |
1894 | to symbolic names and short descriptions. | |
1895 | * procfs.c (signalname, info_proc_signals): Add function and | |
1896 | prototype. | |
1897 | * procfs.c (proc_info): Now info_proc. | |
1898 | * procfs.c (proc_info_address_map): Now info_proc_mappings. | |
1899 | * procfs.c (info_proc_flags, info_proc_stop, info_proc_siginfo, | |
1900 | info_proc_faults, lookupname, lookupdesc, sigcodename, | |
1901 | sigcodedesc): New functions. | |
1902 | * procfs.c (proc_signal_handling_change): New function to set | |
1903 | the trace flags based on the state of gdb's signal handling flags. | |
1904 | * procfs.c (inferior_proc_init): Call proc_signal_handling_change | |
1905 | and remove code to do PIOCSTRACE ioctl. | |
1906 | * procfs.c (attach, detach): Preserve and restore process flags | |
1907 | using saved_* fields in procinfo struct. | |
1908 | * procfs.c (attach): Call proc_signal_handling_change. | |
1909 | * procfs.c (info_proc): Major rework to expand "info proc" cmd. | |
1910 | * procfs.c (proc_desc): Update for latest changes. | |
1911 | * xm-irix4.h (CREATE_INFERIOR_HOOK): Protect by USE_PROC_FS. | |
1912 | * xm-irix4.h (NOTICE_SIGNAL_HANDLING_CHANGE): Add definition. | |
1913 | * xm-sysv4.h (NOTICE_SIGNAL_HANDLING_CHANGE): Add definition. | |
1914 | ||
1915 | Tue Mar 31 18:38:28 1992 Fred Fish (fnf@cygnus.com) | |
1916 | ||
1917 | * procfs.c (set_proc_siginfo): Add prototype and new function. | |
1918 | * procfs.c (detach, child_resume): Call set_proc_siginfo to set | |
1919 | up inferior siginfo struct. | |
1920 | * elfread.c (elf_symfile_read): Compute the relocation amount | |
1921 | by subtracting off the address of the ".text" section. | |
1922 | * solib.c: Add pointer to ".text" section to so_list struct. | |
1923 | * solib.c (solib_map_sections): Initialize pointer to ".text" | |
1924 | section in so_list struct. | |
1925 | * solib.c (symbol_add_stub): Pass base address of ".text" | |
1926 | section to symbol_file_add, rather than the load address of | |
1927 | the shared library. On SunOS they are the same. On SVR4 they | |
1928 | are not. | |
1929 | ||
3bec9cdd SG |
1930 | Tue Mar 31 17:48:15 1992 Stu Grossman (grossman at cygnus.com) |
1931 | ||
1932 | * mipsread.c (parse_procedure): PDR.isym should get pointer to | |
1933 | function name, not .gdbinfo. symbol. | |
1934 | ||
e360572c JG |
1935 | Tue Mar 31 17:05:04 1992 John Gilmore (gnu at cygnus.com) |
1936 | ||
1937 | * breakpoint.c (breakpoint_1): Fix prototype, this time for sure! | |
1938 | ||
fad3fc94 SG |
1939 | Tue Mar 31 11:01:06 1992 Stu Grossman (grossman at cygnus.com) |
1940 | ||
e360572c | 1941 | * Makefile.in (VERSION): 4.4.8 |
5e8fdb82 | 1942 | |
fad3fc94 SG |
1943 | * procfs.c (open_proc_file): Disable inherit-on-fork flag so that |
1944 | commands in .cshrc/.profile won't get traced. | |
1945 | ||
3b0b9220 JG |
1946 | Tue Mar 31 08:11:58 1992 John Gilmore (gnu at cygnus.com) |
1947 | ||
1948 | * elfread.c (elf_symtab_read): Use xmalloc, not bfd_xmalloc. | |
1949 | * exec.c (build_section_table): Don't abort if no sections. | |
1950 | * sparc-tdep.c (single_step): Lint. | |
1951 | * utils.c (mrealloc): Handle realloc (0, size) case here. | |
1952 | ||
d1bb1d41 SG |
1953 | Mon Mar 30 16:50:43 1992 Stu Grossman (grossman at cygnus.com) |
1954 | ||
f8b4aa8e SG |
1955 | * Makefile.in (alldeps.mak): Config files are now *.m[ht] as |
1956 | opposed to m[ht]-*! | |
1957 | ||
9d4c62df SG |
1958 | * config/irix4.mh: Don't use coredep.o. It doesn't work with procfs. |
1959 | ||
d1bb1d41 SG |
1960 | * mipsread.c (parse_symbol, parse_procedure): Re-do the way that |
1961 | .gdbinfo. symbols are created. Move creation from parse_procedure | |
1962 | to parse_symbol, where it is fairly easy to grow the symtab. This | |
1963 | also fixes a symtab trashing bug on all mips-based systems. | |
1964 | * (got_numargs, lookup_numargs, free_numargs): Delete. Not | |
1965 | needed anymore. | |
1966 | * tm-mips.h, tm-iris3.h, mips-tdep.c, mipsread.c: Re-do struct | |
1967 | mips_extra_func_info, and all the PROC_xxx macros that look at it. | |
1968 | ||
d26b50b7 PB |
1969 | Mon Mar 30 14:17:53 1992 Per Bothner (bothner@cygnus.com) |
1970 | ||
1971 | * c-exp.y: Add missing return type to yyparse() prototype. | |
1972 | ||
be772100 JG |
1973 | Sat Mar 28 22:22:06 1992 John Gilmore (gnu at cygnus.com) |
1974 | ||
1975 | Create and use macros for iterating on symtabs, psymtabs, msymbols. | |
1976 | ||
1977 | * minsyms.c (iterate_over_msymbols): Remove; clunky and slow. | |
1978 | * symfile.h, symtab.h (iterate_over_msymbols): Remove prototype | |
1979 | * coffread.c (coff_symfile_read): iterate_over_symtabs => ALL_SYMTABS. | |
1980 | (patch_opaque_types): Avoid dummy args and result. | |
1981 | * objfiles.c (have_partial_symbols, have_full_symbols, | |
1982 | have_minimal_symbols): explicit iteration => ALL_OBJFILES; simplify. | |
1983 | (iterate_over_objfiles, iterate_over_symtabs, | |
1984 | iterate_over_psymtabs): Remove, clunky and slow. | |
1985 | * objfiles.h: Replace iterate_over_* prototypes with ALL_SYMTABS, | |
1986 | ALL_PSYMTABS, and ALL_MSYMBOLS macros. | |
1987 | * symmisc.c (dump_symtab, dump_psymtab, dump_msymbols, | |
1988 | dump_objfile): Remove dummy args and results. Move filename | |
1989 | comparisons to callers. | |
1990 | (printsyms_command, printpsyms_command, printmsyms_command, | |
1991 | printobjfiles_command): iterate_over_* => ALL_*. Compare filenames. | |
1992 | * symtab.c (lookup_symtab_1, lookup_symtab, lookup_partial_symtab, | |
1993 | lookup_symbol, find_main_psymtab, find_pc_symtab, sources_info, | |
1994 | list_symbols, make_symbol_completion_list): Replace explicit | |
1995 | iteration with ALL_SYMTABS, ALL_PSYMTABS, or ALL_MSYMBOLS. | |
1996 | Eliminate Dijkstra flag crap, break out of loops with gotos. | |
1997 | (lookup_symtab_1): Protect '/' tests from short filenames. | |
1998 | (cplus_mangled_symbol): Move inline into lookup_symbol. | |
1999 | * xcoffexec.c (relocate_objfile_msymbols): Remove poor hack. | |
2000 | (relocate_minimal_symbol): Move inline to vmap_symtab. | |
2001 | (vmap_symtab): Replace iteration with ALL_OBJFILES, | |
2002 | iterate_over_msymbols with ALL_MSYMBOLS. | |
2003 | ||
2004 | Misc cleanup prior to release. | |
2005 | ||
2006 | * Makefile.in (VERSION): Roll to 4.4.7. | |
2007 | (HFILES): Add call-cmds.h. | |
2008 | * call-cmds.h: New header for command fns called by other files. | |
2009 | * breakpoint.c (watchpoints_info): Remove, same as breakpoints_info. | |
2010 | (breakpoint_1): Remove unused type arg. Change callers. | |
2011 | ||
2012 | * dwarfread.c (dwarf_build_psymtabs): Remove mainline test. | |
2013 | * mipsread.c (compare_symtabs, compare_psymtabs): Remove, unused. | |
2014 | * mipsread.c: Add prototypes for all static functions. | |
2015 | ||
2016 | * symmisc.c (dump_symtab_lines, dump_symtabs, dump_last_symtab, | |
2017 | dump_blockvector, dump_block, dump_addrchass, dump_namespace, | |
2018 | dump_symbol, dump_type, dump_linetable, dump_strtbl): Remove, unused. | |
2019 | * xcoffread.c (dump_symtab_lines, dump_symtabs, dump_last_symtab, | |
2020 | dump_blockvector, dump_block, dump_addrchass, dump_namespace, | |
2021 | dump_symbol, dump_type, dump_linetable, dump_strtbl): Remove 2nd | |
2022 | unused copy! | |
2023 | ||
2024 | * buildsym.c (define_symbol): Handle global register variables | |
2025 | (from Pierre Willard). Complain if register numbers are too large. | |
2026 | * target.c (nomemory): Now that higher levels examine errno, give EIO. | |
2027 | * tm-sparc.h: Don't #include <sun4/reg.h>. | |
2028 | * sparc-tdep.c (sparc_frame_chain, frame_saved_pc): Remove | |
2029 | dependency on <sun4/reg.h>. Start to handle cross-byte-order. | |
2030 | ||
2031 | * language.h: Avoid forward enum declaration. | |
2032 | * configure.in, tm-sun4os5.h, xm-sun4os5.h, config/sun4os5.mh, | |
2033 | config/sun4os5.mt: New host and target. | |
2034 | * defs.h (errno): #include <errno.h> rather than assuming int. | |
2035 | From Pierre Willard. | |
2036 | ||
2037 | * breakpoint.c, breakpoint.h, buildsym.c, coffread.c, cplus-dem.c, | |
2038 | dbxread.c, dwarfread.c, elfread.c, infcmd.c, infrun.c, inftarg.c, | |
2039 | language.c, main.c, mem-break.c, mips-tdep.c, mipsread.c, | |
2040 | partial-stab.h, remote.c, saber.suppress, symfile.c, symtab.c, | |
2041 | valops.c, valprint.c, xcoffread.c, c-exp.y, m2-exp.y, blockframe.c, | |
2042 | command.c, core.c, exec.c, gdbtypes.h, parse.c, printcmd.c, solib.c, | |
2043 | sparc-xdep.c, utils.c, value.h, values.c: Lint. | |
2044 | ||
2045 | Sat Mar 28 02:43:26 1992 John Gilmore (gnu at cygnus.com) | |
2046 | ||
2047 | * buildsym.c (read_range_type): Avoid int overflow by using unsigned. | |
2048 | * dbxread.c (dbx_symfile_init): Remove bogus `lvalue cast'. | |
2049 | * language.h (enum exp_opcode): Avoid forward enum def. | |
2050 | * main.c (define_command, user_defined_command): Lint. | |
2051 | * mem-break.c, xcoffread.c: Lint. | |
2052 | * solib.c: Only #include <a.out.h> on SunOS, not SVR4. | |
2053 | ||
1eeba686 PB |
2054 | Sun Mar 29 14:16:22 1992 Per Bothner (bothner@cygnus.com) |
2055 | ||
2056 | * Merged in latest RS6000 diffs from Metin G. Ozisik. | |
2057 | * xcoffsolib.c, xcoffsolib.h: New files, from Metin. | |
2058 | * Various files: Changed #ifdef IBM6000 to IBM6000_HOST | |
2059 | or IBM6000_TARGET as (approximately) appropriate. | |
2060 | ||
bf349b77 FF |
2061 | Sat Mar 28 13:00:10 1992 Fred Fish (fnf@cygnus.com) |
2062 | ||
2063 | * objfiles.h (OBJF_SYMS): Define flag bit for objfile flags. | |
2064 | * symfile.c (symbol_file_add): Use OBJF_SYMS to decide whether | |
2065 | or not to try reading symbols from a mapped objfile. Plugs memory | |
2066 | leak due to shared libraries generating no psymtabs or symtabs. | |
2067 | ||
c2e4669f JG |
2068 | Fri Mar 27 15:44:55 1992 John Gilmore (gnu at cygnus.com) |
2069 | ||
2070 | * buildsym.c (MAX_OF_C_TYPE, MIN_OF_C_TYPE): Unused, remove. | |
2071 | * copying.awk: Lint. Make stronger warning at top of copying.c. | |
2072 | * elfread.c (elf_symtab_read): Eliminate check of mainline. | |
2073 | * gdbtypes.c (smash_to_*): Remove FIXME comments. | |
2074 | (lookup_pointer_type): Add FIXME comment. | |
2075 | * main.c (set_history_size_command): Disallow negative size. | |
2076 | * partial-stab.h: Update copyright. | |
2077 | * rs6000-tdep.c (skip_trampoline_code): Better comments. | |
2078 | ||
2079 | Wed Mar 25 10:45:38 1992 John Gilmore (gnu at cygnus.com) | |
2080 | ||
2081 | * main.c (set_history_size_command): Negative size is error. | |
2082 | (Reported by Peggy Fieland.) | |
2083 | ||
3624c875 FF |
2084 | Thu Mar 26 17:01:18 1992 Fred Fish (fnf@cygnus.com) |
2085 | ||
2086 | * coffread.c (coff_symfile_init): Update comment. | |
2087 | * dbxread.c (DBX_SYMFILE_INFO, DBX_TEXT_SECT, DBX_SYMCOUNT, | |
2088 | DBX_STRINGTAB, DBX_STRINGTAB_SIZE, DBX_SYMTAB_OFFSET): Define | |
2089 | macros to access the dbx specific objfile information. | |
2090 | * dbxread.c (symfile_string_table, symfile_string_table_size): | |
2091 | Remove these local variables. | |
2092 | * dbxread.c (read_ofile_symtab, psymtab_to_symtab_1, | |
2093 | read_dbx_symtab): Remove the stringtab and stringtab_size params | |
2094 | from the function prototypes, the function definition, and the | |
2095 | function calls. These are now available via DBX_STRINGTAB and | |
2096 | DBX_STRINGTAB_SIZE using the objfile pointer. | |
2097 | * dbxread.c (dbx_symfile_read): Relocate addr before using as | |
2098 | an arg to read_dbx_symtab. | |
2099 | * dbxread.c (dbx_symfile_read): Remove code that free'd the | |
2100 | stringtab and the dbx specific per-objfile private info. | |
2101 | * dbxread.c (init_psymbol_list): Remove symbol count from passed | |
2102 | args in prototype, function definition, and function calls. It is | |
2103 | now available via the DBX_SYMCOUNT macro using the objfile | |
2104 | pointer. | |
2105 | * dbxread.c (dbx_symfile_read, dbx_symfile_init): Remove the | |
2106 | local instance of struct dbx_symfile_info and replace with DBX_* | |
2107 | macros. | |
2108 | * dbxread.c (dbx_symfile_read): Remove init's of now deleted | |
2109 | symfile_string_table and symfile_string_table_size. | |
2110 | * dbxread.c (dbx_symfile_finish): Remove now obsolete free of | |
2111 | symfile_string_table. | |
2112 | * dbxread.c (init_psymbol_list): Use DBX_SYMCOUNT. | |
2113 | * dbxread.c (dbx_psymtab_to_symtab): Remove local stringtab and | |
2114 | stringtab size variables. Remove all code that used to reread | |
2115 | the stringtab. | |
2116 | * objfiles.c (allocate_objfile): Move calls to init_malloc() | |
2117 | to prior to any calls to mmalloc for the objfile specific heap. | |
2118 | * utils.c (init_malloc): Document the requirement that for each | |
2119 | heap for which corruption checking is desired, that init_mmalloc | |
2120 | must be called prior to any mmalloc calls on the heap. | |
2121 | ||
2122 | Thu Mar 26 13:20:06 1992 Per Bothner (bothner@cygnus.com) | |
2123 | ||
2124 | * rs6000-pinsn.c: Make dis-assembly output more like | |
2125 | other targets: Don't print instruction in hex before | |
2126 | the assembly; use print_address to print out jump | |
2127 | destinations. | |
2128 | ||
04f27ddc PB |
2129 | Wed Mar 25 16:52:35 1992 Per Bothner (bothner@cygnus.com) |
2130 | ||
2131 | * c-exp.y, gdbtypes.h: Add builtin_type_signed_char. | |
2132 | * cplus-dem.c: Support "Sc" meaning "signed char". | |
2133 | ||
88f36033 SG |
2134 | Wed Mar 25 15:21:44 1992 Stu Grossman (grossman at cygnus.com) |
2135 | ||
2136 | * configure.in: fix iris/iris3. | |
2137 | ||
5c71cf23 PB |
2138 | Wed Mar 25 14:55:48 1992 Per Bothner (bothner@cygnus.com) |
2139 | ||
2140 | * command.c, main.c (various places): Use ctype.h macros | |
2141 | (such as isupper(x)), instead of hard-wiring in ASCII-isms | |
2142 | (such as (x >= 'A' && x <= 'Z')). | |
2143 | (There are still more of these in other files.) | |
2144 | * main.c (defined_command): Lower-case the user's | |
2145 | new command before entering it. Needed because | |
2146 | command lookup is case-insensitive (and also lower-cases). | |
2147 | (Based on Metin's earlier patch.) | |
2148 | ||
fd2329d7 RP |
2149 | Tue Mar 24 23:27:01 1992 K. Richard Pixley (rich@cygnus.com) |
2150 | ||
2151 | * config/irix4.mh: new file. | |
2152 | ||
4f301966 SG |
2153 | Tue Mar 24 14:17:48 1992 Stu Grossman (grossman@cygnus.com) |
2154 | ||
0a22f63e SG |
2155 | * infcmd.c (step_1): Call disable_longjmp_breakpoint at the right |
2156 | time. | |
2157 | ||
2158 | * xm-mips.h: Declare strdup for ultrix. | |
9d53db1a | 2159 | |
4f301966 SG |
2160 | * mipsread.c (fixup_sigtramp): Make sure that current_objfile is setup |
2161 | when calling new_symbol. | |
2162 | * mips-tdep.c (mips_frame_chain): Use symfile_objfile instead of | |
2163 | current_objfile. | |
2164 | ||
5c8d3927 PB |
2165 | Tue Mar 24 13:26:25 1992 Per Bothner (bothner@rtl.cygnus.com) |
2166 | ||
2167 | * config/rs6000.mh: Update (for Fred's new mmalloc) | |
2168 | flags to disable use of GNU malloc/mmalloc. | |
2169 | * munch: Change SYSV rule to allow .text before the label, | |
2170 | as well as after, to work for AIX. | |
2171 | * gdbtypes.h: Minor clarifiction. | |
2172 | ||
be1384b0 MT |
2173 | Tue Mar 24 07:26:19 1992 Michael Tiemann (tiemann@cygnus.com) |
2174 | ||
2175 | * buildsym.c (read_struct_type): Handle cretinous dbx symbol name | |
2176 | continuation in yet another place (between method declarations). | |
2177 | ||
62a469e1 SG |
2178 | Mon Mar 23 23:01:41 1992 Stu Grossman (grossman at cygnus.com) |
2179 | ||
2180 | * mips-tdep.c: include symfile.h and objfiles.h to fix | |
2181 | compilation errors. | |
2182 | ||
b3024b21 PB |
2183 | Mon Mar 23 15:49:14 1992 Per Bothner (bothner@cygnus.com) |
2184 | ||
2185 | * valops.c (value_struct_elt_for_reference): Added 'offset' | |
2186 | parameter to handle multiple inheritance. | |
2187 | * eval.c, value.h: Update accordingly. | |
2188 | ||
5e2e79f8 FF |
2189 | Fri Mar 20 17:43:27 1992 Fred Fish (fnf@cygnus.com) |
2190 | ||
2191 | * objfiles.h: New file | |
2192 | * Makefile.in (HFILES): Add objfiles.h | |
2193 | * blockframe.c: Remove entry_scope_lowpc, entry_scope_highpc, | |
2194 | main_scope_lowpc, main_scope_highpc. | |
2195 | * blockframe.c, buildsym.c, coffread.c, dbxread.c, dwarfread.c, | |
2196 | elfread.c, gdbtypes.h, minsyms.c, mipsread.c, objfiles.c, solib.c, | |
2197 | source.c, symfile.c, symmisc.c, symtab.c, target.c, xcoffexec.c, | |
2198 | xcoffread.c, : Include objfiles.h. | |
2199 | * tm-29k.h, tm-i386v.h, tm-merlin.h, tm-rs6000.h, tm-sun386.h, | |
2200 | tm-symmetry.h, tm-tahoe.h, tm-umax.h, tm-vax.h, m88k-tdep.c, | |
2201 | mips-tdep.c (FRAME_CHAIN): Renamed outside_startup_file to | |
2202 | inside_entry_file() and logic changed appropriately. | |
2203 | * blockframe.c (outside_startup_file): Renamed to | |
2204 | inside_entry_file() and logic changed appropriately. | |
2205 | * blockframe.c (inside_main_scope): Renamed to inside_main_func() | |
2206 | and logic changed to use per-objfile specific fields. | |
2207 | * blockframe.c (inside_entry_scope): Renamed to | |
2208 | inside_entry_func() and logic changed to use per-objfile specific | |
2209 | fields. | |
2210 | * blockframe.c, buildsym.h, coffread.c, dwarfread.c, mipsread.c, | |
2211 | symfile.c, mips-tdep.c (startup_file_start, startup_file_end): | |
2212 | Remove extern decls. | |
2213 | * symfile.c, symfile.h (entry_point): Remove extern decl. | |
2214 | * coffread.c (coff_symfile_init): Common entry point init code | |
2215 | moved to symfiles.c, call init_entry_point_info(). | |
2216 | * coffread.c (complete_symtab): Use new per-objfile entry info. | |
2217 | * mip-tdep.c (mips_frame_chain): Use new per-objfile entry info. | |
2218 | * mipsread.c (parse_partial_symbols): Use new per-objfile entry | |
2219 | info. | |
2220 | * dbxread.c (read_dbx_symtab): Use new per-objfile entry info. | |
2221 | * defs.h (inside_entry_scope, outside_startup_file, | |
2222 | inside_main_scope): Prototypes changed for renames to | |
2223 | inside_entry_func, inside_entry_file, inside_main_func, | |
2224 | respectively. | |
2225 | * symfile.c (syms_from_objfile): Common entry point init code | |
2226 | moved to init_entry_point_info() and call init_entry_point_info(). | |
2227 | * symfile.h (init_entry_point_info): Include prototype. | |
2228 | * xcoffread.c (aixcoff_symfile_init): Common entry point init code | |
2229 | moved to symfiles.c and call init_entry_point_info(). | |
2230 | * dwarfread.c (entry_scope_lowpc, entry_scope_highpc, | |
2231 | main_scope_lowpc, main_scope_highpc): Remove extern decls. | |
2232 | * dwarfread.c (read_func_scope, read_file_scope): Use new per- | |
2233 | objfile entry info. | |
2234 | * frame.h (FRAME_CHAIN_VALID): Provide default definition that | |
2235 | works for the majority of targets. | |
2236 | * tm-68k.h, tm-convex.h, tm-h8300.h, tm-i386v.h, tm-irix3.h, | |
2237 | tm-merlin.h, tm-mips.h, tm-pyr.h, tm-rs6000.h, tm-sparc.h, | |
2238 | tm-sun386.h, tm-tahoe.h, tm-umax.h, tm-vax.h (FRAME_CHAIN_VALID): | |
2239 | Use default definition in frame.h. | |
2240 | * frame.h (selected_frame_level): Make decl extern. | |
2241 | * objfiles.c, symfile.c (current_objfile): Moved to objfiles.c | |
2242 | * objfiles.c, symfile.c (symfile_objfile): Moved to objfiles.c | |
2243 | * partial-stab.h: Use new per-objfile entry info. | |
2244 | * symfile.h (struct objfile): Removed, moved to objfiles.h. | |
2245 | * symfile.h, objfiles.h (allocate_objfile, free_objfile, | |
2246 | free_all_objfiles, iterate_over_objfiles, iterate_over_symtabs, | |
2247 | iterate_over_psymtabs, have_partial_symbols, have_full_symbols, | |
2248 | have_minimal_symbols): Prototypes moved to objfiles.h. | |
2249 | * symfile.h, objfiles.h (ALL_OBJFILES, ALL_OBJFILES_SAFE): | |
2250 | Macros moved to objfiles.h. | |
2251 | * tm-h8300.h, tm-i386v4.h (FRAME_CHAIN_VALID_ALTERNATE): Define. | |
2252 | ||
01be6913 PB |
2253 | Thu Mar 19 18:49:45 1992 Per Bothner (bothner@cygnus.com) |
2254 | ||
2255 | More C++ improvements (pointers to members, qualified names). | |
2256 | * c-exp.y: Support exp.type::name and exp->type::name | |
2257 | syntaxes. (Unfortunately, doesn't work for static members.) | |
2258 | * c-exp.y, eval.c: Make type::~type work better. | |
2259 | * eval.c (evaluate_subexp: OP_SCOPE): Replace use of | |
2260 | value_static_field by value_struct_elt_for_reference. | |
2261 | * eval.c (evaluate_subexp): Merge code for STRUCTOP_MEMBER | |
2262 | and STRUCTOP_MPTR; cast arg1 to domain-type of arg2. | |
2263 | * eval.c (evaluate_subexp): Remove special case for UNOP_ADDR | |
2264 | for OP_SCOPE operand; no point in it now that we use lazy | |
2265 | reading of values, and use "reference to member" objects. | |
2266 | * gdbtypes.h: Clarify comment. | |
2267 | * valops.c: Change value_struct_elt_for_address to return | |
2268 | a reference (or variable), rather than a pointer. Change | |
2269 | the name to value_struct_elt_for_reference to reflect this. | |
2270 | Returning a reference instead of a address provides a | |
2271 | generalization, since we can use the routine for both | |
2272 | class::name as well as &class::name. | |
2273 | Also, recurse to handle multiple inheritance properly. | |
2274 | * valprint.c: Moved code to print pointer-to-members | |
2275 | to new function point_class_member. This allows a | |
2276 | "reference-to-member" to be printed using the same code. | |
2277 | * valprint.c (type_print_varspec_prefix): Avoid printing | |
2278 | "struct " for domains of class-member types. | |
2279 | * valops.c (search_struct_field): Inline code for simplified | |
2280 | version of value_static_field (which can then be deleted). | |
2281 | * value.h: Rename value_struct_elt_for_address to | |
2282 | value_struct_elt_for_reference. Delete value_static_field. | |
2283 | * values.c: Remove no longer used function value_static_field. | |
2284 | ||
80d68b1d FF |
2285 | Thu Mar 19 13:54:11 1992 Fred Fish (fnf@cygnus.com) |
2286 | ||
2287 | * coffread.c, mipsread.c, xcoffread.c, coffread.c, dbxread.c, | |
2288 | elfread.c (coff_symfile_finish): Add function, prototype, and | |
2289 | add to the xxxx_sym_fns struct for each file type. Also reformat | |
2290 | the xxxx_sym_fns vector to a standard format and add comments. | |
2291 | * coffread.c, mipsread.c, xcoffread.c, coffread.c, dbxread.c, | |
2292 | elfread.c (xxx_symfile_new_init, xxx_symfile_init, xxx_symfile_read): | |
2293 | Pass pointer to struct objfile rather than pointer to sym_fns. | |
2294 | Change references inside each function accordingly. Allocate any | |
2295 | symbol file specific info in the per-objfile memory region. | |
2296 | * dbxread.c (free_and_init_header_files): Break function into | |
2297 | free_header_files(), called from dbx_symfile_finish(), and | |
2298 | init_header_files(), called from dbx_new_init(). | |
2299 | * dbxread.c (dbx_new_init): Move deallocation things to new | |
2300 | dbx_symfile_finish function. | |
2301 | * elfread.c (elf_new_init): Call buildsym_new_init(). | |
2302 | * objfiles.c (free_objfile): Call the appropriate symfile_finish() | |
2303 | routine for the objfile before deallocating other stuff. | |
2304 | * sparc-tdep.c (get_longjmp_target): Cast target_read_memory arg. | |
2305 | * symfile.h: Move struct sym_fns to before struct objfile def. | |
2306 | Add sym_finish function pointer and change prototypes of other | |
2307 | function pointers to reflect passing struct objfile pointer rather | |
2308 | than struct sym_fns pointer. | |
2309 | * symfile.c: Remove now obsolete symtab_fns pointer. | |
2310 | * symfile.c (symfile_init): Renamed to find_sym_fns, and now only | |
2311 | locates the correct sym_fns struct for the given objfile. | |
2312 | * symfile.c (syms_from_objfile, symbol_file_add): Restructured | |
2313 | for better support of mapped symbol tables. | |
2314 | * symfile.c (symbol_file_command): Remove obsolete code using | |
2315 | symfile_fns. | |
2316 | * symfile.h: Remove duplicate declarations for symfile_objfile, | |
2317 | entry_point, and object_files. | |
2318 | * target.c (target_info): Compare symfile_objfile to NULL. | |
2319 | * xcoffread.c (aixcoff_new_init): Move deallocation stuff to | |
2320 | aixcoff_symfile_finish(). | |
2321 | ||
dc52fc71 FF |
2322 | Wed Mar 18 18:22:46 1992 Fred Fish (fnf@cygnus.com) |
2323 | ||
2324 | * infrun.c (IN_SOLIB_TRAMPOLINE): Add default definition. | |
2325 | * infrun.c (wait_for_inferior): Use IN_SOLIB_TRAMPOLINE. | |
2326 | * tm-sysv4.h (IN_SOLIB_TRAMPOLINE): Add SVR4 definition. | |
2327 | ||
2cd99985 PB |
2328 | Wed Mar 18 15:51:15 1992 Per Bothner (bothner@cygnus.com) |
2329 | ||
2330 | Some improvements to g++ debugging. | |
2331 | * symtab.c (list_symbols): demangle before pattern matching. | |
2332 | * symtab.c: Other fixes to improve handing of operators. | |
2333 | * valprint.c (type_print_base): Fix test for constructor. | |
2334 | * values.c (value_static_field): Allow evaluation of | |
2335 | CLASS::METHOD, returning a function pointer. | |
2336 | ||
b0246b3b FF |
2337 | Wed Mar 18 08:39:52 1992 Fred Fish (fnf@cygnus.com) |
2338 | ||
2339 | * Makefile.in (VERSION): Roll 4.4.6. | |
2340 | * exec.c (exec_file_command): Add code to ignore optional args | |
2341 | passed in by file_command() for use in symbol_file_command(). | |
2342 | * main.c (main): Document -mapped and -readnow in help summary. | |
2343 | * objfiles.c (open_mapped_file): Cosmetic change, arg renamed. | |
2344 | * objfiles.c (allocate_objfile): Filename arg removed. Changes | |
2345 | to get filename from bfd with bfd_get_filename(). Test mapto | |
2346 | against 0, not NULL. Use mstrsave() to make copy of filename. | |
2347 | * remote-mm.c (mm_load): Symbol_file_add() takes an additional | |
2348 | arg. | |
2349 | * remote-vx.c (vx_load_command, add_symbol_stub): | |
2350 | Symbol_file_add() takes an additional arg. | |
2351 | * solib.c (symbol_add_stub): Symbol_file_add() takes an | |
2352 | additional arg. | |
2353 | * symfile.c (symfile_open): Renamed to symfile_bfd_open and | |
2354 | changed to return a bfd not an objfile pointer. | |
2355 | * symfile.c (syms_from_objfile): Eliminate local copy of bfd. | |
2356 | * symfile.c (symbol_file_add): Takes an additional arg (readnow). | |
2357 | Change to eliminate local bfd and use symfile_bfd_open() plus | |
2358 | allocate_objfile(). Add code to implement readnow option. | |
2359 | * symfile.c (symbol_file_command): Changes to option handling, | |
2360 | readnow functionality moved to symbol_file_add(). | |
2361 | * symfile.c (symfile_init): Eliminate local copy of bfd. | |
2362 | * symfile.c (add_symbol_file_command): Changes to parse mapped | |
2363 | and readnow options. | |
2364 | * symfile.h (allocate_objfile): Arg removed from prototype. | |
2365 | * symtab.h (symbol_file_add): Arg added to prototype. | |
2366 | * xcoffexec.c (map_vmap): Allocate_objfile() takes an additional | |
2367 | arg. | |
2368 | ||
318bf84f FF |
2369 | Sat Mar 14 16:38:47 1992 Fred Fish (fnf@cygnus.com) |
2370 | ||
2371 | * gmalloc.c, gmalloc.h mcheck.c mmap-alloc.c mmap-sbrk.c mtrace.c, | |
5a4470de | 2372 | mtrace.awk, state.c, state.h: Removed. |
318bf84f FF |
2373 | * .gdbinit: Add ../malloc, ../libiberty, and ../bfd to list of |
2374 | directories searched for source files. | |
2375 | * Makefile.in (GNU_MALLOC, MALLOC_CFLAGS, MALLOCSRC): Removed | |
2376 | * Makefile.in (MMALLOC_DIR, MMALLOC_DEP, MMALLOC_LIB, | |
2377 | MMALLOC_DISABLE, MMALLOC_CHECK, MMALLOC_CFLAGS): Add | |
2378 | * Makefile.in (CFLAGS): Replace MALLOC_CFLAGS with MMALLOC_CFLAGS. | |
2379 | * Makefile.in (CLIBS, CDEPS): Add MMALLOC_LIB | |
2380 | * Makefile.in (ADD_FILES, ADD_DEPS): Remove GNU_MALLOC. | |
2381 | * Makefile.in (SFILES_MAINDIR): Remove stat.c mmap-alloc.c, mmap- | |
2382 | sbrk.c | |
2383 | * Makefile.in (HFILES): Remove state.h | |
2384 | * Makefile.in (POSSLIBS_MAINDIR): Remove MALLOCSRC. | |
2385 | * Makefile.in (OBS): Remove state.o mmap-alloc.o mmap-sbrk.o | |
2386 | * Makefile.in (saber_gdb): Remove mcheck, mtrace. Add MMALLOC_DIR. | |
2387 | * Makefile.in (clean): Remove all object files. | |
2388 | * c-exp.y: Define malloc to xmalloc and realloc to xrealloc. | |
2389 | * cplus-dem.c: Remove prototypes definitions that are now done in | |
2390 | def.h. | |
2391 | * dbxread.c (throughout): Change from using per-objfile | |
2392 | xmalloc/xrealloc/free functions to xmmalloc/xmrealloc/mfree. | |
2393 | * defs.h: Remove prototypes for mmap_* functions. Add prototypes | |
2394 | for xmmalloc, xmrealloc, mfree, mmcheck, mmtrace, mmalloc_attach, | |
2395 | mmalloc_detach, mmalloc_setkey, msavestring, and mstrsave, nomem. | |
2396 | * depend: Remove dependencies for state.o, state.h. | |
2397 | * dwarfread.c: Add declaration for warning_pre_print. | |
2398 | * dwarfread.c (dwarfwarn): Use warning_pre_print. | |
2399 | * dwarfread.c (throughout): Change from using per-objfile | |
2400 | xmalloc/xrealloc/free functions to xmmalloc/xmrealloc/mfree. | |
2401 | * gdbtypes.c (lookup_fundamental_type): Fix init_type calls to | |
2402 | use supplied objfile. | |
2403 | * i386-xdep.c (print_387_status): Change to use warning() rather | |
2404 | than printfs. | |
2405 | * i387-tdep.c (print_387_control_word): Change to use warning() | |
2406 | rather than printfs. | |
2407 | * infrun.c (wait_for_inferior): Remove unreachable abort() call | |
2408 | that some compilers grumble about. | |
2409 | * language.c (throughout): Add declaration for warning_pre_print | |
2410 | and using warning() instead of printfs. | |
2411 | * m2-exp.y: Define malloc to xmalloc and realloc to xrealloc. | |
2412 | * main.c (main): Add declaration for warning_pre_print and set it | |
2413 | similarly to error_pre_print. Add declarations for | |
2414 | mapped_symbol_files and readnow_symbol_files. Add appropriate | |
2415 | definitions to long_options[]. | |
2416 | * minsyms.c: Trivial fix to comment. | |
2417 | * objfiles.c (allocate_objfile): Substantially rewritten for | |
2418 | using mapped symbol files. | |
2419 | * objfiles.c (throughout): Change from using per-objfile | |
2420 | xmalloc/xrealloc/free functions to xmmalloc/xmrealloc/mfree. | |
2421 | * objfiles.c (open_mapped_file, mapped_to_address): Add functions. | |
2422 | * source.c (throughout): Change from using per-objfile | |
2423 | xmalloc/xrealloc/free functions to xmmalloc/xmrealloc/mfree. | |
2424 | * source.c (open_source_file): Use mstrsave to save file name in | |
2425 | mapped symbol region for objfile. | |
2426 | * symfile.c: Remove include for state.h. | |
2427 | include to local form. | |
2428 | * symfile.c (symbol_file_add_digested): Remove. | |
2429 | * symfile.c (symbol_file_add): Substantially rewritten for mapped | |
2430 | symbol files. | |
2431 | * symfile.h: Remove malloc/xrealloc/xmalloc/xrealloc/free members | |
2432 | from objfile structure. Add malloc descriptor pointer (md). | |
2433 | * symfile.h (OBJF_DUMPABLE): Changed name to OBJF_MAPPED. | |
2434 | * symm-xdep.c (print_fpu_status): Use warning() rather than | |
2435 | printfs. | |
2436 | * symmisc.c (free_symtab_block): Now takes and uses current | |
2437 | objfile pointer. | |
2438 | * symmisc.c (throughout): Change from using per-objfile | |
2439 | xmalloc/xrealloc/free functions to xmmalloc/xmrealloc/mfree. | |
2440 | * symtab.c (cplus_mangled_symbol): Cast return value to avoid | |
2441 | Sun compiler grumblings when PTR is char *. | |
2442 | * symtab.c (lookup_symbol): Cast return value of iterate_over_ | |
2443 | msymbols() to correct pointer type. | |
2444 | * utils.c (warning_pre_print): Initialize to "\nwarning: ". | |
2445 | * utils.c (fatal, fatal_dump_core): Ensure that the fatal | |
2446 | error always starts on a line of it's own. | |
2447 | * utils.c (init_malloc, malloc_botch, xmalloc, xrealloc): | |
2448 | Rewrite for new mapped malloc package use. | |
2449 | * utils.c (mmalloc, mrealloc, mfree): Stubs for configurations | |
2450 | that don't want to use the mapped malloc package; pass arguments | |
2451 | on to traditional malloc package functions. | |
2452 | * utils.c (nomem): Add for fatal virtual memory exhausted aborts. | |
2453 | * utils.c (xmmalloc, xmrealloc, xmalloc, xrealloc): Like mmalloc, | |
2454 | mrealloc, malloc, and realloc but get fatal error if runs out | |
2455 | of memory. | |
2456 | * utils.c (msavestring, mstrsave): Save a string in a specific | |
2457 | mapped malloc region. | |
2458 | * utils.c (print_spaces): Use xmalloc to get the buffer. | |
2459 | * xm-amix.h, xm-i386v4.h, xm-sun3os4.h, xm-sun4os4.h: Add defines | |
2460 | for MMAP_BASE_ADDRESS and MMAP_INCREMENT. | |
2461 | * config/i386v4.mh: Insignificant reorganization. | |
2462 | ||
0750528a FF |
2463 | Sat Mar 14 11:44:47 1992 Fred Fish (fnf@cygnus.com) |
2464 | ||
2465 | * xcoffread.c: Only enable compilation of debugging functions | |
2466 | if IBM6000 is defined. Fails to compile otherwise. | |
2467 | ||
4db3902a RP |
2468 | Fri Mar 13 15:51:11 1992 K. Richard Pixley (rich@cygnus.com) |
2469 | ||
2470 | * Makefile.in: pass MAKEINFO down on info. | |
2471 | ||
bec9fad9 JG |
2472 | Fri Mar 13 12:56:36 1992 John Gilmore (gnu at cygnus.com) |
2473 | ||
2474 | * mipsread.c (mipscoff_symfile_read): Eliminate a lot of | |
2475 | useless code, including an lseek to an uninitialized variable. | |
2476 | Reported by Jim Williams <jimbo@wrs.com>. | |
2477 | ||
6730b139 PB |
2478 | Thu Mar 12 11:56:46 1992 Per Bothner (bothner@cygnus.com) |
2479 | ||
4db3902a RP |
2480 | Merged in patches from metin@ibmpa.awdpa.ibm.com (Metin G. |
2481 | Ozisik) (dated Fri, 6 Mar 92 17:51) for the rs6000. | |
2482 | * minsyms.c, symfile.c: Changes that may be generally | |
2483 | applicable, but are #ifdef IBM6000 for now. | |
2484 | * rs6000-xdep.c: Fixed typo in comment. | |
2485 | * rs6000-tdep.c: Non-substatial changes. | |
2486 | * xoffread.c: The main change here is addition of some | |
2487 | debugging functions. | |
2488 | * xoffexec.c: More changes. | |
2489 | ||
2490 | * xcoffread.c: Fixed two too-few-parameters bugs. | |
2491 | ||
6730b139 PB |
2492 | * solib.h, infrun.c, tm-rs6000.h: Add a PID parameter |
2493 | to SOLIB_CREATE_INFERIOR_HOOK macro. | |
2494 | ||
a846ac55 FF |
2495 | Sun Mar 8 21:17:48 1992 Fred Fish (fnf@cygnus.com) |
2496 | ||
2497 | * symfile.h: Add prototype for iterate_over_msymbols(). | |
2498 | * symtab.c (cplus_mangled_symbol): Add function. | |
2499 | * symtab.c (lookup_symbol): Call cplus_mangled_symbol via | |
2500 | iterate_over_msymbols to find demangled C++ symbol. | |
2501 | * xcoffexec.c (relocate_minimal_symbol): Return meaningful | |
2502 | value to iterate_over_msymbols(). | |
2503 | * xcoffexec.c (vmap_symtab): Ignore return from iterate_over_ | |
2504 | msymbols(). | |
2505 | ||
2506 | Fri Mar 6 21:59:34 1992 K. Richard Pixley (rich@cygnus.com) | |
2507 | ||
2508 | * Makefile.in: added check target. | |
2509 | ||
a1106a1e JG |
2510 | Thu Mar 5 23:56:01 1992 John Gilmore (gnu at cygnus.com) |
2511 | ||
2512 | * ecoff.c: Move to ../bfd/coff-msym.c. | |
2513 | * config/mt-*mips: Remove ecoff.o from the configuration. | |
53ccaf5f JG |
2514 | * remote.c (): Add newline to initial +. |
2515 | (remote_resume): Mention how to cope with signals. | |
2516 | (remote_interrupt): Add debug msg. | |
2517 | (remote-wait): Implement new 'T' reply, which includes | |
2518 | status, PC, and FP all in a single short message. | |
2519 | (putpkt): Add further debugging of packet acks. | |
2520 | * mipsread.c (fixup_symtab): Also swap RFD's. | |
2521 | (parse_partial_symbols): Avoid bug on unknown symbol types. | |
b67cb9d5 | 2522 | * Makefile.in (VERSION): Roll to 4.4.5. |
a846ac55 FF |
2523 | * mips-tdep.c (heuristic_proc_start): Avoid long delays |
2524 | for remote MIPS by limiting heuristic to 200 byte search. | |
2525 | (heuristic_proc_desc): Byte-swapping. | |
2526 | (mips_print_register): Cope with failure of | |
2527 | read_relative_register_raw_bytes. Byte-swap integers for | |
2528 | printing. | |
2529 | * mips-pinsn.c (print_insn): Byte-swap instruction. | |
a1106a1e | 2530 | |
1170a046 SG |
2531 | Thu Mar 5 12:32:09 1992 Stu Grossman (grossman at cygnus.com) |
2532 | ||
2533 | * config.sub configure.in config/.Sanitize config/mh-irix4 | |
2534 | gdb/.Sanitize gdb/configure.in gdb/mips-tdep.c gdb/mipsread.c | |
2535 | gdb/procfs.c gdb/signame.h gdb/tm-irix3.h gdb/tm-mips.h | |
2536 | gdb/xm-irix4.h gdb/config/.Sanitize gdb/config/mt-irix3 | |
2537 | gdb/config/mh-irix4 texinfo/configure.in: Port to SGI Irix-4.x. | |
2538 | ||
d7eddc51 FF |
2539 | Wed Mar 4 11:56:42 1992 Fred Fish (fnf@cygnus.com) |
2540 | ||
2541 | * defs.h, utils.c: xrealloc takes PTR as first arg. | |
2542 | * defs.h: Reword confusing comment about ANSI prototypes. | |
2543 | * defs.h: Some minor whitespace changes. | |
2544 | * infrun.c (wait_for_inferior): Compare int tmp to int 0, | |
2545 | not NULL, which can be (void *). | |
2546 | * tm-amix.h, tm-i386v4.h: Add defines for setjmp/longjmp handling. | |
2547 | * tm-i386v.h (SP_ARG0): Define | |
2548 | * xm-sysv4.h: Back out of change for missing prototypes. | |
2549 | * i386-tdep.c (get_longjmp_target): Add function. | |
2550 | ||
a846ac55 FF |
2551 | Wed Mar 4 05:46:11 1992 K. Richard Pixley (rich@rtl.cygnus.com) |
2552 | ||
2553 | * Makefile.in: install man page too. | |
2554 | ||
d747e0af MT |
2555 | Tue Mar 3 15:11:52 1992 Michael Tiemann (tiemann@cygnus.com) |
2556 | ||
2557 | * All GDB files that #include defs.h: Removed stdio.h. | |
2558 | (defs.h): #include stdio.h. | |
2559 | ||
96743d3c SC |
2560 | Mon Mar 2 23:00:12 1992 Steve Chamberlain (sac@thepub.cygnus.com) |
2561 | ||
2562 | * gdbtypes.c (lookup_pointer_type): initialize the TYPE_LENGTH of | |
2563 | a ptype to reflect the setting of TARGET_PTR_BIT. Set the | |
2564 | TYPE_FLAGS of a ptype to TYPE_FLAG_UNSIGNED. | |
2565 | * tm-h8300.h, h8300-tdep.c, remote-hms.c: personal checkpoint | |
2566 | * printcmd.c (print_address): if ADDR_BITS_REMOVE is defined, use | |
2567 | it before printing out the hex shape of an address. | |
2568 | ||
6c6afbb9 PB |
2569 | Sun Mar 1 17:41:09 1992 Per Bothner (bothner@cygnus.com) |
2570 | ||
bff1c97a FF |
2571 | * rs6000-xdep.c (frame_initial_stack_address): Move |
2572 | code to set frame->cache_fsr into new separate function | |
2573 | frame_get_cacahe_fsr. This allows fixing a fatal error. | |
2574 | * xcoffexec.c: Turn previously suppressed error | |
2575 | message back on, after cleaning up BFD. | |
2576 | ||
6c6afbb9 PB |
2577 | * breakpoint.c (breakpoint_re_set): Removed (at least for now) |
2578 | printing of blank line, since it cases printing of an | |
2579 | extra blank line. Is this intended? It does mess up | |
2580 | gdb test suite. | |
2581 | * defs.h: Put back declarations of malloc and realloc, | |
2582 | but protected by #ifndef MALLOC_INCOMPATIBLE. | |
2583 | * objfiles.c: Undo previous change: Use malloc/realloc | |
2584 | for objfile malloc/realloc fields (but add a cast). | |
2585 | * xcoffexec.c: Suppress an error message (for now). | |
2586 | ||
2587 | Sat Feb 29 14:43:02 1992 Per Bothner (bothner@cygnus.com) | |
2588 | ||
2589 | Changes from metin@ibmpa.awdpa.ibm.com (Metin G. Ozisik) | |
2590 | [Mail dated Fri, 21 Feb 92 13:14:54 -0800] | |
2591 | * buildsym.c: Use smash_to_pointer_type() to handle forward type | |
2592 | references. | |
2593 | * xcoffread.c: Modifications to C_DECL storage class handling, and | |
2594 | introduction of an old smash_to_pointer_type() routine. | |
2595 | ||
2596 | Changes from metin@ibmpa.awdpa.ibm.com (Metin G. Ozisik) | |
2597 | [Mail dated Thu, 20 Feb 92 13:57:16 -0800] | |
2598 | * rs6000-xdep.c, rs6000-tdep.c, tm-rs6000.h: function_frame_info() | |
2599 | parameters have been modified. | |
2600 | ||
2601 | Changes from metin@ibmpa.awdpa.ibm.com (Metin G. Ozisik) | |
2602 | [Mail dated Thu, 20 Feb 92 10:10:05 -0800] | |
2603 | * rs6000-tdep.c: Before Feb 5 92, register_valid[] array was not used, | |
2604 | and fetch_inferior_registers() always fetched all the registers | |
2605 | resulting valid register values at hand all the time. Pushing a dummy | |
2606 | frame did not require validating all register values first. After | |
2607 | putting the above mechanism into action, we didn't have valid registers | |
2608 | values always ready. Thus, all registers need to be fetched before | |
2609 | pushing a dummy frame now. | |
2610 | ||
2611 | Changes from metin@ibmpa.awdpa.ibm.com (Metin G. Ozisik) | |
2612 | [Mail dated Thu, 13 Feb 92 16:22:44 -0800] | |
2613 | * rs6000-xdep.c: frame_initial_stack_address() function to calculate | |
2614 | the starting address (actual frame address) of a frame. | |
2615 | * rs6000-tdep.c: modifications to function_frame_info() to see if | |
2616 | function reserves a frame pointer register (alloca register) | |
2617 | * tm-rs6000.h: EXTRA_FRAME_INFO, FRAME_ARGS_ADDRESS and | |
2618 | FRAME_LOCALS_ADDRESS has been updated to support debugging of | |
2619 | functions with alloca() calls. | |
2620 | ||
4b8333de FF |
2621 | Sun Mar 1 13:13:39 1992 Fred Fish (fnf@cygnus.com) |
2622 | ||
2623 | * xm-sysv4.h: Provide definitions/prototypes for host environment | |
2624 | functions for which no definitions or prototypes are provided in | |
2625 | any currently included gdb or host environment header files. | |
2626 | For SVR4, this currently includes malloc and realloc, which cannot | |
2627 | be portably prototyped in any gdb include file. | |
2628 | ||
2629 | Sat Feb 29 14:43:02 1992 Per Bothner (bothner@cygnus.com) | |
2630 | ||
2631 | * buildsym.h: Remove obsolete variable file_stabs. | |
2632 | ||
2633 | * Makefile.in: Move place where configure merges in host- | |
2634 | and target-dependent fragments later, so the latter | |
2635 | can override (say) GNU_MALLOC. | |
2636 | * config/mh-rs6000: Use system malloc. Otherwise, I | |
2637 | ended up with *two* incompatible versions of malloc | |
2638 | (functions in libc would call the malloc in libc). | |
2639 | I assume this is a shared library problem. | |
2640 | ||
2641 | * remote.c: Fix (presumed) typo. | |
2642 | * objfiles.c: Use xmalloc/xrealloc instead of | |
2643 | malloc/realloc (since the latter are no longer declared). | |
2644 | ||
2645 | Changes from metin@ibmpa.awdpa.ibm.com (Metin G. Ozisik) | |
2646 | [Mail dated Thu, 6 Feb 1992 10:22:02 -0800] | |
2647 | * rs6000-xdep.c: Improvements to fetch_inferior_registers() to | |
2648 | handle individual registers. | |
2649 | * tm-rs6000.h: Fix SAVED_PC_AFTER_CALL macro to handle pc value | |
2650 | correctly in case it wasn't cached yet. (A problem showed up | |
2651 | after fetching individual registers.) | |
2652 | * buildsym.c: Disable type_synonym_name's type name overwriting | |
2653 | in cases it is unnecesary. rs6000 portation doesn't use | |
2654 | type_synonym_name, and it used to nullify type names | |
2655 | * xcoffread.c: to handle g++'s typename abbreviation, fill in a | |
2656 | type's name as soon as space for that type is allocated. | |
2657 | * xcoffread.c: ignore a section's lineno information if it is | |
2658 | not `.text'. (In rs6000 bfd portation integration, skipping over | |
2659 | `.pad' sections are ignored since it was in machine independent | |
2660 | part of the code. Thus, a problem of fake sections with invalid | |
2661 | lineno information arised.) | |
2662 | ||
2663 | Changes from metin@ibmpa.awdpa.ibm.com (Metin G. Ozisik) | |
2664 | [Mail dated Thu, 6 Feb 1992 13:26:22 -0800] | |
2665 | * rs6000-tdep.c: make function_frame_info() work whether or not | |
2666 | reading from a core file. | |
2667 | * tm-rs6000.h: Implementation of FRAME_FIND_SAVED_REGS macro. | |
2668 | ||
2669 | * infrun.c. main.c, printcmd.c. symtab.c: | |
2670 | More changes from IBM for rs6000. | |
2671 | ||
2672 | ||
818de002 PB |
2673 | Thu Feb 27 22:57:19 1992 Per Bothner (bothner@cygnus.com) |
2674 | ||
2675 | * rs6k-opcode.h, tm-rs6000.h, xm-rs6000.h, rs6000-tdep.c, | |
2676 | rs6000-xdep.c, xcoffexec.c, xcoffread.c: | |
2677 | Merge in changes (mostly from IBM) for RS6000. | |
2678 | * breakpoint.c, buildsym.c, infptrace.c, stack.c, symtab.c: | |
2679 | More changes from IBM for RS6000. These are in machine- | |
2680 | independent code, and probably could do with some cleaning | |
2681 | up. The most questionable of these are #ifdef IBM6000. | |
2682 | * infrun.c, sparc-tdep.c: Pass a parameter (signal number) | |
2683 | to single_step() (for consistency with rs6000 and i860). | |
2684 | * utils.c: Allow the 1st arg to xrealloc to be NULL | |
2685 | (in which case do malloc). This removes the need for | |
2686 | some tests in xcoff code (and perhaps other places?). | |
2687 | * coffread.c: Removed variables last_source_file, | |
2688 | type_vector, and type_vector_length as these are now | |
2689 | defined by buildsym.[ch]. | |
2690 | * defs.h: Remove prototypes for malloc and realloc, since | |
2691 | these should only be used to implement xmalloc and xrealloc, | |
2692 | and they conflict with <stdlib.h> in AIX - where they | |
2693 | return void* even when __STDC__ isn't defined. Sigh. | |
2694 | * munch: Recognize *initialize* in data as well as text | |
2695 | (AIX uses data). Also, incorporate a patch from Garrett | |
2696 | Wollman <wollman@uvm-gen.uvm.edu> to make the sed script | |
2697 | much more sensible, by only trying to match the name of | |
2698 | the initialize_foo function, and not the junk before it. | |
2699 | ||
8537ba60 SG |
2700 | Thu Feb 27 20:07:43 1992 Stu Grossman (grossman at cygnus.com) |
2701 | ||
2702 | * breakpoint.c (breakpoint_re_set_one): Don't reset breakpoint | |
2703 | unless symbol table indicates that something has changed. | |
2704 | ||
069bc454 JG |
2705 | Thu Feb 27 11:48:47 1992 John Gilmore (gnu at cygnus.com) |
2706 | ||
b543979c JG |
2707 | * remote.c: Make it work for embedded MIPS. Increase buffer |
2708 | size, and use throughout. Round buffer size up if too many regs. | |
2709 | Support baud rate setting and try for an 8-bit path. If | |
2710 | interrupted while waiting for target, send a ^C down the wire. | |
2711 | Avoid single-byte reads. | |
2712 | * tm-mips.h: Add more embedded-system registers to REGISTER_NAMES | |
2713 | and NUM_REGS. | |
2714 | * mips-xdep.h: Avoid the embedded regs when on Unix. | |
2715 | ||
d141f3e3 JG |
2716 | * mipsread.c: Byte-swap the symbol table structures, using |
2717 | routines from ecoff.c, to read a symbol table written in any | |
2718 | of the four possible byte orders. | |
069bc454 JG |
2719 | * configure.in (mips-big-* target): Same as Sony News. |
2720 | * config/mt-bigmips, config/mt-littlemips: Add ecoff.o. | |
2721 | * ecoff.c: New file for symbol swapping routines. | |
2722 | ||
80ba48f5 SG |
2723 | Thu Feb 27 09:26:38 1992 Stu Grossman (grossman at cygnus.com) |
2724 | ||
2725 | * breakpoint.c (all_breakpoints_info, breakpoint_1): Add 'info | |
2726 | all-breakpoints' command. | |
2727 | * (get_number): Allow users to enter negative breakpoint numbers. | |
2728 | * (breakpoint_1): Reformat display of 'info break' to show new | |
2729 | fields. | |
2730 | * (create_longjmp_breakpoint, breakpoint_re_set, | |
2731 | breakpoint_re_set_one, enable/disable_longjmp_breakpoint), | |
2732 | symfile.c (syms_from_objfile): Re-do | |
2733 | insertion of longjmp breakpoints. Move all code into | |
2734 | breakpoint_re_set, and call that instead of | |
2735 | create_longjmp_breakpoint in symfile.c. | |
2736 | ||
cba0d141 JG |
2737 | Thu Feb 27 06:11:05 1992 John Gilmore (gnu at cygnus.com) |
2738 | ||
2739 | * breakpoint.h (ALL_BREAKPOINTS_SAFE): Add. | |
2740 | * breakpoint.c (breakpoint_re_set): Use ALL_BREAKPOINTS_SAFE. | |
2741 | * symtab.c (find_pc_symtab): Handle having no objfiles. | |
2742 | * infcmd.c: Fix comment. | |
2743 | * objfiles.c (free_all_objfiles): Add. | |
2744 | * symfile.h (ALL_OBJFILES, ALL_OBJFILES_SAFE): Add. | |
2745 | * symfile.c (symbol_file_command): free all objfiles when | |
2746 | specifying a new symbol file. | |
2747 | (reread_symbols): Stat the file name, don't fstat the descriptor. | |
2748 | ||
a846ac55 FF |
2749 | Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com) |
2750 | ||
2751 | * Makefile.in, configure.in: removed traces of namesubdir, | |
2752 | -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced | |
2753 | copyrights to '92, changed some from Cygnus to FSF. | |
2754 | ||
cba0d141 JG |
2755 | Tue Feb 25 19:31:19 1992 Stu Grossman (grossman at cygnus.com) |
2756 | ||
2757 | * dbxread.c (end_psymtab): Delete empty psymtabs. | |
2758 | * symfile.c (allocate_psymtab): Recycle empty psymtabs. | |
2759 | * symfile.h (struct objfile): Add free_psymtabs. | |
2760 | ||
35318110 JG |
2761 | Sat Feb 22 02:00:32 1992 John Gilmore (gnu at cygnus.com) |
2762 | ||
47890ed7 JG |
2763 | * Makefile.in (VERSION): Roll to gdb-4.4.4. |
2764 | ||
35318110 JG |
2765 | * symfile.c (symbol_file_command): strcmp => !strcmp. |
2766 | * breakpoint.h: Move prototypes to follow enum definition they need. | |
2767 | * breakpoint.c, infrun.c: Lint. | |
2768 | * printcmd.c: Use `enum enable' rather than `enum | |
2769 | display_status'. | |
2770 | * mipsread.c: First pass at making it compile with the new | |
2771 | objfile changes. Probably seriously broken still, but it | |
2772 | compiles. FIXME. | |
2773 | ||
30875e1c SG |
2774 | Sat Feb 22 00:56:39 1992 Stu Grossman (grossman at cygnus.com) |
2775 | ||
2776 | * infrun.c, infcmd.c, breakpoint.c, main.c, symfile.c, | |
2777 | breakpoint.h, tm-sun4os4.h, tm-sparc.h, sparc-tdep.c, tm-mips.h, | |
2778 | mips-tdep.h, tm-sun3.h, tm-68k.h, m68k-tdep.h: Add support for | |
2779 | stepping (and nexting) through longjmp(). Also, cleanup | |
2780 | breakpoint handling quite a bit by creating explicit breakpoint | |
2781 | types instead of using magic breakpoint numbers. | |
2782 | Makefile.in: Update version to 4.4.3 | |
2783 | ||
021959e2 JG |
2784 | Sat Feb 22 00:08:50 1992 John Gilmore (gnu at cygnus.com) |
2785 | ||
93fe4e33 JG |
2786 | * buildsym.c, dwarfread.c, gdbtypes.c, inflow.c, main.c, |
2787 | minsyms.c, printcmd.c, remote.c, saber.suppress: Saberlint. | |
2788 | * symmisc.c, xcoffread.c: Move debug functions to symmisc.c. | |
2789 | ||
021959e2 JG |
2790 | * xm-sun3os4.h, xm-sun4os4.h: Enable HAVE_MMAP. |
2791 | ||
2792 | * minsyms.c (install_minimal_symbols): Add bunches to any | |
2793 | existing minsyms in the objfile. Avoid extra mallocation | |
2794 | by working directly in the obstack. Remove ignored `mainline' parm. | |
2795 | * coffread.c, dbxread.c, elfread.c, mipsread.c, solib.c, symtab.h, | |
2796 | xcoffread.c: Change all callers. | |
2797 | * FIXME: We should be able to eliminate MAINLINE from all the | |
2798 | symbol readers now, with a small bit of work. | |
2799 | ||
2800 | * valops.c, value.h: Lint. | |
2801 | * remote-vx.c: Add missing break; statement. Bugfix by | |
2802 | Michael Sclafani, <sclafani@src.dec.com>. | |
2803 | ||
bff1c97a FF |
2804 | Fri Feb 21 17:29:54 1992 Fred Fish (fnf at cygnus.com) |
2805 | ||
2806 | * Makefile.in (VERSION): Update version to 4.4.2 | |
2807 | * Makefile.in (SFILES_MAINDIR): Add gdbtypes.c, state.c, objfiles.c, | |
2808 | minsyms.c, mmap-alloc.c, mmap-sbrk.c | |
2809 | * Makefile.in (HFILES): Add gdbtypes.h, state.h, solib.h | |
2810 | * Makefile.in (OBS): Add gdbtypes.o, state.o, objfiles.o, minsyms.o, | |
2811 | mmap-alloc.o, mmap-sbrk.o | |
2812 | ||
2813 | * altos-xdep.c: Minor whitespace change. | |
2814 | * am29k-tdep.c (examine_prologue): Convert from misc function vector | |
2815 | use to new minimal symbol table use. | |
2816 | * arm-xdep.c (fetch_inferior_registers): Document unused argument. | |
2817 | * arm-xdep.c (store_inferior_registers): Returns void. | |
2818 | * blockframe.c (get_pc_function_start, find_pc_partial_function): | |
2819 | Convert from misc function vector use to new minimal symbol table use. | |
2820 | Remove find_pc_misc_function(). Ifdef out block_innermost_frame(). | |
2821 | * breakpoint.c: Add prototypes for local functions. | |
2822 | * breakpoint.c (catch_command_1): Change to static and remove unused | |
2823 | local "pc". | |
2824 | * breakpoint.c (map_breakpoint_numbers): Prototype arg "function". | |
2825 | * breakpoint.h: Change function decls to prototype form. | |
2826 | * buildsym.c: Add prototypes for local functions. | |
2827 | * buildsym.c: Moved hashname() function here from dbxread.c. | |
2828 | * buildsym.c (dbx_lookup_type): Cast args to xrealloc(). | |
2829 | * buildsym.c: Remove dbx_create_type(), uses changed to alloc_type(). | |
2830 | * buildsym.c (dbx_alloc_type): Change to static. | |
2831 | * buildsym.c (finish_block): Add objfile parameter. | |
2832 | * buildsym.c (misc): Change symbol_obstack to objfile version. | |
2833 | * buildsym.c (make_blockvector): Change to static. | |
2834 | * buildsym.c (start_subfile): Use strdup instead of obsavestring. | |
2835 | * buildsym.c (compare_line_numbers): Change to static, args are const, | |
2836 | cast args when used. | |
2837 | * buildsym.c (start_symtab): Inline new_object_header_files() call. | |
2838 | * buildsym.c (patch_block_stabs): Moved to this file from xcoffread | |
2839 | and made static. Add objfile parameter. | |
2840 | * buildsym.c (end_symtab): Simplify code using line table size. | |
2841 | Realloc the linetable on the objfile symbol_obstack and copy there. | |
2842 | * buildsym.c (scan_file_globals): Convert from misc function vector | |
2843 | use to new minimal symbol use. | |
2844 | * buildsym.c (define_symbol): Add objfile parameter. Make sure | |
2845 | strings get allocated in objfile's symbol_obstack. Convert references | |
2846 | to builtin types to lookup_fundamental_type(). | |
2847 | * buildsym.c (read_type): Make static, add objfile parameter, convert | |
2848 | references to buildin types to lookup_fundamental_type(). | |
2849 | * buildsym.c (read_struct_type): Add objfile parameter. | |
2850 | * buildsym.c (read_array_type): Make static, add objfile parameter. | |
2851 | * buildsym.c (read_enum_type): Make static, add objfile parameter. | |
2852 | * buildsym.c (read_huge_number): Make static. | |
2853 | * buildsym.c (read_range_type): Make static, add objfile parameter, | |
2854 | convert references to buildin types to lookup_fundamental_type (). | |
2855 | * buildsym.c (read_args): Make static, add objfile parameter. | |
2856 | * buildsym.h: Convert function decl's to prototype form. | |
2857 | * c-exp.y: Add prototypes for local functions, convert uses of misc | |
2858 | function vector to minimal symbol table. Reformat all builtin type | |
2859 | initializations and pass a NULL objfile to init_type() for them. | |
2860 | * coffread.c: Change context_stack ref's to coff_context_stack, | |
2861 | add local function prototypes. Cast uses of xrealloc arg 1. | |
2862 | * coffread.c (coff_alloc_type): Call alloc_type instead of hand- | |
2863 | crafting a new type. | |
2864 | * coffread.c (add_symbol_to_list): Change to coff_add_symbol_to_list. | |
2865 | * coffread.c (finish_block): Change name to coff_finish_block. | |
2866 | * coffread.c (make_blockvector): Add and use objfile parameter. | |
2867 | * coffread.c (record_line): Change name to coff_record_line. | |
2868 | * coffread.c (start_symtab): Change name to coff_start_symtab. | |
2869 | * coffread.c (end_symtab): Change name to coff_end_symtab. | |
2870 | * coffread.c (record_misc_function): Change name to record_minimal_ | |
2871 | symbol and change to minimal symbol table use from misc func tbl. | |
2872 | * coffread.c (coff_symfile_read): Convert from misc function vector | |
2873 | use to minimal symbol table use. | |
2874 | * coffread.c (hashname): Remove; use common version in buildsym.c. | |
2875 | * coffread.c (decode_base_type): Change references to builtin types | |
2876 | to calls to lookup_fundamental_type(). | |
2877 | * coffread.c (read_struct_type): Change name to coff_read_struct_type. | |
2878 | * coffread.c (read_enum_type): Change name to coff_read_enum_type. | |
2879 | * command.c: Add prototypes for local functions. | |
2880 | * command.c (add_cmd): Prototype the 'fun' parameter and use the | |
2881 | appropriate member of the function union for that type. | |
2882 | * command.c (add_abbrev_cmd): Prototype the 'fun' parameter and | |
2883 | ifdef out the function since it isn't currently used. | |
2884 | * command.c (add_alias_cmd): Pass correct function type to add_cmd. | |
2885 | * command.c (add_prefix_cmd): Prototype the 'fun' parameter. | |
2886 | * command.c (add_abbrev_prefix_cmd): Prototype the 'fun' parameter. | |
2887 | * command.c (help_cmd): Compare function pointer to NULL. | |
2888 | * command.c (help_cmd_list): Compare function pointer to NULL. | |
2889 | * command.c (lookup_cmd_1): Use correct member of function union. | |
2890 | * command.c (undef_cmd_error): Make static. | |
2891 | * command.c (complete_on_cmdlist): Use correct member of func union. | |
2892 | * command.c (do_setshow_command): Use correct member of func union. | |
2893 | * command.c (shell_escape): Convert rindex use to strrchr. | |
2894 | * command.h (COMMAND_H): Define if already included. | |
2895 | * command.h (cmd_list_element struct): Change 'function' to a union | |
2896 | and prototype args. Prototype completer function. | |
2897 | * command.h: Convert decl's to prototype form. | |
2898 | * convex-xdep.c (store_inferior_registers): Returns void. | |
2899 | * copying.c: Prototype local functions. | |
2900 | * coredep.c: Minor whitespace change. | |
2901 | * cplus-dem.c: Remove hack to use BSD equivalents of mem* and str*. | |
2902 | * cplus-dem.c: Prototype local functions. | |
2903 | * dbxread.c (hashname): Remove; moved to buildsym.c. | |
2904 | * dbxread.c (free_and_init_header_files): Make static. | |
2905 | * dbxread.c: Add prototypes for local functions. | |
2906 | * dbxread.c (new_object_header_files): Remove; inlined usages. | |
2907 | * dbxread.c (xrealloc usages): Cast args. | |
2908 | * dbxread.c (record_misc_function): Change to record_minimal_symbol | |
2909 | and change usages accordingly. | |
2910 | * dbxread.c (static_psymbols usages): Change to use per-objfile copy. | |
2911 | * dbxread.c (xmalloc usages): Use per-objfile copy when appropriate. | |
2912 | * dbxread.c (dbx_next_symbol_text): Make static. | |
2913 | * dbxread.c (init_psymbol_list): Convert to use per-objfile data. | |
2914 | * dbxread.c (init_bincl_list): Add and use objfile parameter. | |
2915 | * dbxread.c (free_bincl_list): Add and use objfile parameter. | |
2916 | * dbxread.c (compare_psymbols): Remove; use common symfile.c version. | |
2917 | * dbxread.c (end_psymtab): Convert to use per-objfile data. | |
2918 | * dwarfread.c (DEFUN/EXFUN): Remove all usages. Use PARAMS for | |
2919 | prototypes. | |
2920 | * dwarfread.c (record_misc_function): Change name to record_minimal_ | |
2921 | symbol and use minimal symbol table throughout. | |
2922 | * dwarfread.c (compare_psymbols): Remove; use common symtab.c version. | |
2923 | * dwarfread.c: Convert all references to builtin types to use the new | |
2924 | lookup_fundamental_type function. | |
2925 | * dwarfread.c (read_enumeration): Add and use objfile parameter. | |
2926 | * elfread.c (DEFUN/EXFUN): Remove all usages. Use PARAMS for proto- | |
2927 | types. | |
2928 | * elfread.c (record_misc_function): Convert to use record_minimal_ | |
2929 | symbol. | |
2930 | * elfread.c (elf_symtab_read): Add objfile parameter. | |
2931 | * eval.c: Add prototypes for local functions and move some decls | |
2932 | around to accomodate prototypes. | |
2933 | * expprint.c: Add prototypes for local functions. Change references | |
2934 | to misc function vector to minimal symbol table. | |
2935 | * findvar.c (read_memory usages): Cast args. | |
2936 | * gdbtypes.h: New file, type info from symfile.h and symtab.h. | |
2937 | * gmalloc.c: Use NOARGS where prototypes used hardwired void. | |
2938 | * gmalloc.c (BLOCKSIZE): Constant to be shifted is unsigned. | |
2939 | * gmalloc.h: Use NOARGS where prototypes used hardwired void. | |
2940 | * gould-xdep.c: Minor whitespace change. | |
2941 | * hp300ux-xdep.c (fetch_inferior_registers): Remove unused regno var. | |
2942 | * hp300ux-xdep.c (store_inferior_registers): Returns void. | |
2943 | * hp300ux-xdep.c (fetch_core_registers): Takes unused arg reg_addr. | |
2944 | * i386-stub.c: Add prototypes, change "volatile" to NORETURN. | |
2945 | * i386-tdep.c: Add prototypes for local functions. | |
2946 | * i386-tdep.c (codestream_fill, codestream_seek, codestream_read, | |
2947 | i386_get_frame_setup, i386_skip_prologue): Explicitly declare params | |
2948 | that defaulted to int. | |
2949 | * i386-tdep.c (i386_follow_jump, i386_frame_find_saved_regs, | |
2950 | i386_push_dummy_frame): Returns void. | |
2951 | * i386-xdep.c (i386_register_u_addr): Declare params that default to | |
2952 | int and explicitly declare return type as int. | |
2953 | * i387-tdep.c: Minor formatting changes. | |
2954 | * i960-tdep.c (leafproc_return): Convert from misc function vector | |
2955 | use to minimal symbol table use. | |
2956 | * infcmd.c: Add prototypes for local functions. | |
2957 | * infcmd.c (continue_command, until_next_command, until_command, | |
2958 | path_info, path_command): Make static. | |
2959 | * infcmd.c (step_1, until_next_command): Convert from misc func | |
2960 | vector to minimal symbol table use. | |
2961 | * inflow.c: Add prototypes for local functions. | |
2962 | * infptrace.c (store_inferior_registers): Returns void, not int. | |
2963 | * language.c (_initialize_language): Use proper member of function | |
2964 | union. | |
2965 | * m2-exp.y: Add prototypes for local functions, convert misc function | |
2966 | vector uses to minimal symbol table uses. | |
2967 | * m2-exp.y (make_qualname, yyerror): Make static. | |
2968 | * m2-exp.y (_initialize_m2_exp): Call init_types with NULL objfile. | |
2969 | * m68k-pinsn.c: Add prototypes for local functions. | |
2970 | * m68k-pinsn.c (print_insn): Cast args to read_memory. | |
2971 | * m68k-pinsn.c (fetch_arg): Make parameter 'code' and int. | |
2972 | * m68k-stub.c: Add prototypes. | |
2973 | * m88k-pinsn.c (sprint_address): Convert from misc function vector | |
2974 | use to minimal symbol table use. | |
2975 | * m88k-xdep.c (fetch_inferior_registers): Takes an unused parameter. | |
2976 | * m88k-xdep.c (store_inferior_registers): Returns void. | |
2977 | * mach386-xdep.c (fetch_inferior_registers): Takes an unused param. | |
2978 | * mach386-xdep.c (store_inferior_registers): Returns void. | |
2979 | * mach386-xdep.c (fetch_core_registers): Takes an unused parameter. | |
2980 | * main.c: Add prototypes for local functions. | |
2981 | * main.c (return_to_top_level): Is type NORETURN (volatile). Cast | |
2982 | longjmp() result to (NORETURN void). | |
2983 | * main.c (catch_errors): Prototype the 'func' parameter. | |
2984 | * main.c (disconnect, stop_sig, do_nothin, float_handler): | |
2985 | Takes an unused arg. | |
2986 | * main.c (execute_command): Call the right member of the func union. | |
2987 | * main.c (command_loop_marker, symbol_completion_function, | |
2988 | command_loop): Make static. | |
2989 | * main.c (command_line_input): Make linelength unsigned, cast arg | |
2990 | to command_line_input(). | |
2991 | * main.c (add_info, add_com): Prototype the 'fun' parameter. | |
2992 | * main.c (initialize_main): Call right member of function union. | |
2993 | * mcheck.c (NOARGS): Change hardwired void in prototypes to NOARGS. | |
2994 | * mem-break.c: Include symtab.h | |
2995 | * mips-xdep.c (fetch_inferior_registers): Takes unused param. | |
2996 | * mips-xdep.c (store_inferior_registers): Returns void. | |
2997 | * mipsread.c (mipscoff_symfile_read): Change from misc function vector | |
2998 | use to minimal symbol table use. | |
2999 | * mipsread.c (symbol_obstack usages): Convert all to use per-objfile | |
3000 | version. | |
3001 | * mipsread.c (make_type): Remove, convert usages to init_type. | |
3002 | * mipsread.c (_initialize_mipsread): Call init_type with NULL objfile. | |
3003 | * nindy-tdep.c (nindy_frame_chain_valid): Convert from misc function | |
3004 | vector use to minimal symbol table use. | |
3005 | * parse.c: Add prototypes for local functions. | |
3006 | * parse.c (xrealloc usages): Cast args. | |
3007 | * parse.c (prefixify_expression, length_of_subexp): Make static. | |
3008 | * parser-defs.h (PARSER_DEFS_H): Define when first included. | |
3009 | * parser-defs.h: Convert function decls to prototype form. | |
3010 | * partial-stab.h: Convert from misc function vector use to new minimal | |
3011 | symbol table use. | |
3012 | * partial-stab.h (global_psymbols, static_psymbols usages): Reference | |
3013 | the per-objfile copies. | |
3014 | * printcmd.c: Add prototypes for local functions. Move some struct | |
3015 | definitions around to accomodate prototypes. | |
3016 | * printcmd.c (decode_format): Make static, change args oformat and | |
3017 | osize to int from char. | |
3018 | * printcmd.c (print_formatted): Change 'format' and 'size' to int. | |
3019 | * printcmd.c (print_scalar_formatted): Change arg 'format' to int. | |
3020 | * printcmd.c (print_address_symbolic): Convert from misc function | |
3021 | vector use to minimal symbol table use. | |
3022 | * printcmd.c (address_info): Convert from misc function vector use | |
3023 | to minimal symbol table use. | |
3024 | * printcmd.c (delete_display, enable_display, disable_display_command): | |
3025 | Make static. | |
3026 | * procfs.c (EXFUN/DEFUN): Remove all usages, convert to PARAM. | |
3027 | * procfs.c (fetch_core_registers): Add unused param reg_addr. | |
3028 | * pyr-xdep.c (fetch_inferior_registers): Add unused param regno. | |
3029 | * pyr-xdep.c (store_inferior_registers): Returns void. | |
3030 | * remote-mm.c (mm_load): symbol_file_add return value unused. | |
3031 | * remote-nindy.c: Minor format change. | |
3032 | * remote-vx.c (vx_load_command): symbol_file_add result unused. | |
3033 | * rs6000-xdep.c (fetch_inferior_registers): Add unused param regno. | |
3034 | * rs6000-xdep.c (store_inferior_registers): Returns void. | |
3035 | * rs6000-xdep.c (fetch_core_registers): add unused param reg_addr | |
3036 | * rs6000-xdep.c (aixcoff_relocate_symtab): Convert from misc function | |
3037 | vector use to minimal symbol table use. | |
3038 | * solib.c: Add prototypes for local functions. | |
3039 | * solib.c (solib_add_common_symbols, locate_base): Convert from misc | |
3040 | function vector use to minimal symbol table use. | |
3041 | * solib.c (EXFUN/DEFUN): Remove all usages, convert to PARAM. | |
3042 | * solib.c (find_solib, shared_library_command): Make static | |
3043 | * solib.c (read_memory, write_memory usages): Cast args. | |
3044 | * solib.c (special_symbol_handling): Add function | |
3045 | * source.c: Add prototypes for local functions. | |
3046 | * source.c (select_source_symtab): Convert to scan objfiles. | |
3047 | * source.c (open_source_file): Make static. | |
3048 | * source.c (xrealloc usages): Cast args. | |
3049 | * source.c (source_line_charpos): ifdef out, unused. | |
3050 | * source.c (get_filename_and_charpos): Make static. | |
3051 | * stack.c: Add prototypes for local functions. | |
3052 | * stack.c (print_frame_info, frame_info): Convert from misc function | |
3053 | vector use to minimal symbol table use. | |
3054 | * symfile.c: Add prototypes for local functions. | |
3055 | * symfile.c (compare_symbols): Make args const PTR's. | |
3056 | * symfile.c (compare_psymbols, sort_pst_symbols) add. | |
3057 | * symfile.c (sort_all_symtab_syms): Scan objfile list. | |
3058 | * symfile.c (obsavestring): Add objfile parameter. | |
3059 | * symfile.c (init_misc_bunches, prim_record_misc_function, | |
3060 | compare_misc_functions, discard_misc_bunches, condense_misc_bunches, | |
3061 | sort_misc_function_vector, compact_misc_function_vector): Remove | |
3062 | * symfile.c (symbol_file_add_digested): Add function. | |
3063 | * symfile.c (symbol_file_add): Returns struct objfile *. | |
3064 | * symfile.c (symbol_file_command): Modify for state file use. | |
3065 | * symfile.c (symfile_open): Add parameter "dumpable". | |
3066 | * symfile.c (allocate_objfile, free_objfile): Moved to objfiles.c | |
3067 | * symfile.c (load_command, add_symbol_file_command): Make static. | |
3068 | * symfile.c (fill_in_vptr_fieldno): Moved to gdbtypes.c | |
3069 | * symfile.c (rindex usages): Converted to strrchr. | |
3070 | * symfile.c (allocate_psymtab): New | |
3071 | * symfile.c (free_named_symtabs): Ifdef out code that needs to be | |
3072 | converted to minimal symbol table usage, but no obvious conversion. | |
3073 | * symfile.c (free_all_symtabs): Remove. | |
3074 | * symfile.c (_initialize_symfile): Use per-objfile info. | |
3075 | * symfile.h: Rework the objfile structure to add per-objfile data | |
3076 | objects (psymbol_obstack, symbol_obstack, type_obstack, | |
3077 | global_psymbols, static_psymbols, msymbols, minimal_symbol_count, | |
3078 | fundamental_types, malloc, realloc, free, xmalloc, xrealloc, etc). | |
3079 | Add prototypes to function declarations. | |
3080 | * symm-tdep.c (symmetry_extract_return_value): Convert from misc | |
3081 | function vector usage to minimal symbol table usage. | |
3082 | * symmisc.c (DEV_TTY): Define if not defined. | |
3083 | * symmisc.c: Add local function prototypes. | |
3084 | * symmisc.c (dump_objfile, dump_msymbols, dump-symtab, print_syms, | |
3085 | printpsyms_command, print_objfiles, print_objfiles_command): | |
3086 | Rework to use iterate_over_* | |
3087 | * symtab.c: Add prototypes for local functions. | |
3088 | * symtab.c (lookup_symtab_1): Convert to look through objfiles. | |
3089 | * symtab.c (lookup_partial_symtab): Scan through objfiles. | |
3090 | * symtab.c (lookup_primitive_typename, lookup_typename, lookup_ | |
3091 | unsigned_typename, lookup_struct, lookup_union, lookup_enum, | |
3092 | lookup_template_type, lookup_struct_elt_type, lookup_pointer_type, | |
3093 | lookup_reference_type, lookup_member_type, allocate_stub_method, | |
3094 | check_stub_method, create_array_type, smash_to_member_type,): | |
3095 | Moved to gdbtypes.c | |
3096 | * symtab.c (lookup_symbol): Some args are const. | |
3097 | * symtab.h: All type related defs and structs moved to gdbtypes.h | |
3098 | * symtab.h: Convert decls to prototypes. | |
3099 | * target.c (noprocess): Make static. | |
3100 | * target.h: Change decl's to prototypes. | |
3101 | * tm-sunos.h: (CLEAR_SOLIB, SOLIB_ADD, SOLIB_CREATE_INFERIOR_HOOK, | |
3102 | DISABLE_UNSETTABLE_BREAK) Moved to solib.h. | |
3103 | * utils.c (_initialize_utils): Use correct member of function union. | |
3104 | * valarith.c: include gdbtypes.h | |
3105 | * valops.c: include gdbtypes.h, add prototypes for local functions. | |
3106 | * valops.c (value_push, value_arg_push, find_function_addr): | |
3107 | Make static. | |
3108 | * valops.c (value_string): Convert from misc function vector use | |
3109 | to minimal symbol table use. | |
3110 | * valops.c (check_field_in): Make arg const. | |
3111 | * valprint.c: Add prototypes for local functions. | |
3112 | * valprint.c (print_string): Make static | |
3113 | * valprint.c (value_print, val_print_fields, val_print): Make arg int. | |
3114 | * values.c: Add prototypes for local functions. | |
3115 | * values.c (value_headof): Convert from misc function vector to | |
3116 | minimal symbol table. | |
3117 | * xcoffexec.c: Add prototypes for local functions. | |
3118 | * xcoffexec.c (exec_close, file_command, add_to_section_table): | |
3119 | Make static. | |
3120 | * xcoffexec.c (relocate_minimal_symbol): Add. | |
3121 | * xcoffread.c (patch_block_stabs): Moved to buildsyms.c. | |
3122 | * xcoffread.c: Add prototypes for local functions. | |
3123 | * xcoffread.c (sort_syms): Convert to scan objfiles. | |
3124 | * xcoffread.c (read_xcoff_symtab): Make static. | |
3125 | * xcoffread.c (various): Replace references to builtin types with | |
3126 | calls to lookup_fundamental_type. Replace references to symbol_obstack | |
3127 | and psymbol_obstack with pointers to the per-objfile copies. | |
3128 | * xcoffread.c (dump_linetable, dump_type, dump_symbol, dump_namespace, | |
3129 | dump_block, dump_blockvector, dump_last_symtab, dump_symtabs): | |
3130 | Make static. | |
3131 | * xcoffread.c (init_stringtab): Add objfile parameter. | |
3132 | * gdbtypes.c: New file | |
3133 | * minsyms.c: New file | |
3134 | * mmap-alloc.c: New file | |
3135 | * mmap-sbrk.c: New file | |
3136 | * objfiles.c: New file | |
3137 | * state.c: New file | |
3138 | * state.h: New file | |
3139 | ||
021959e2 JG |
3140 | Fri Feb 21 17:29:54 1992 John Gilmore (gnu at cygnus.com) |
3141 | ||
3142 | * Check in Fred Fish's changes in these modules. Fred | |
93fe4e33 JG |
3143 | will make ChangeLog entries for all of them. Update VERSION |
3144 | to 4.4.2. | |
021959e2 | 3145 | |
7919c3ed JG |
3146 | Thu Feb 20 18:10:17 1992 Fred Fish (fnf at cygnus.com) |
3147 | ||
3148 | * tm-sparc.h, tm-sysv4.h, solib.h: Move shared lib definitions | |
3149 | into solib.h. | |
3150 | * sparc-pinsn.c, sparc-tdep.c, standalonec, sun3-xdep.c, | |
3151 | sun386-xdep.c, symm-xdep.c, target.c, ultra3-xdep.c, utils.c, | |
3152 | value.h: Prototypes for static functions; lint. | |
3153 | * gdbtypes.h: Empty file to ease transition. | |
3154 | ||
75af490b JG |
3155 | Thu Feb 20 16:43:13 1992 Fred Fish (fnf at cygnus.com) |
3156 | ||
3157 | * environ.h, expression.h, frame.h, gdbcmd.h, gdbcore.h, | |
3158 | inferior.h, language.h, signame.h, target.h, terminal.h, | |
3159 | tm-68k.h, tm-i386v.h, tm-sparc.h, tm-sun386.h, tm-symmetry.h, | |
3160 | xm-i386v.h, xm-sparc.h: Prototypes for all external functions. | |
3161 | Lint. | |
3162 | * core.c, exec.c, infrun.c, inftarg.c, language.c, remote.c, | |
3163 | signame.c, sparc-xdep.c: Prototypes for all static functions. | |
3164 | Lint. | |
3165 | * core.c, eval.c, exec.c, inftarg.c, remote-adapt.c, remote-eb.c, | |
3166 | remote-hms.c, remote-mm.c, remote-nindy.c, remote-vx.c, remote.c, | |
3167 | target.c, target.h, valarith.c, valops.c, value.h, xcoffexec.c: | |
3168 | Remove to_call_function and target_call_function, since it | |
3169 | always calls the same thing (call_function_by_hand). | |
3170 | * core.c, exec.c, solib.c: Rename target_ops sections => | |
3171 | to_sections, etc. | |
3172 | * infcmd.c, inflow.c, infptrace.c, infrun.c, main.c, target.c, | |
3173 | target.h: target_kill takes no args. | |
3174 | * language.c (language_info): Scaffolding to allow briefer | |
3175 | messages when the current language changes. FIXME. | |
3176 | * xm-amix.h, xm-i386v4.h, xm-stratus.h: Define NORETURN to avoid | |
3177 | complaints about volatile functions. | |
3178 | * xm-sysv4.h (HAVE_MMAP): Define. | |
3179 | ||
3180 | Thu Feb 20 09:04:18 1992 Fred Fish (fnf at cygnus.com) | |
088c3a0b JG |
3181 | |
3182 | * defs.h: Include ansidecl.h and PARAMS macro. Use PARAMS | |
3183 | to make prototypes for all functions declared here. | |
3184 | * cplus-dem.c: Avoid declaring xmalloc and xrealloc. | |
3185 | * c-exp.y: Rename SIGNED, OR, and AND to avoid conflict. | |
3186 | * environ.c: Include <stdio.h> before defs.h. Minor cleanup. | |
3187 | * ieee-float.h: Use PARAMS for prototypes; make some params const. | |
3188 | * ieee-float.c, valarith.c: Include <stdio.h>. Lint. b*=>mem*. | |
3189 | * m2-exp.y: Remove unused CONST; Rename OR and AND. | |
3190 | * utils.c: Avoid declaring malloc and realloc. Lint. | |
3191 | (request_quit): Accept signal-number parameter. | |
3192 | ||
af213624 FF |
3193 | Mon Feb 17 07:13:27 1992 Fred Fish (fnf at cygnus.com) |
3194 | ||
9e4c1921 FF |
3195 | * dwarfread.c (process_dies): Add case to handle TAG_pointer_type |
3196 | DIE's. Add new function read_tag_pointer_type() to read them. | |
3197 | ||
af213624 FF |
3198 | * dwarfread.c (dwarf_read_array_type, read_subroutine_type): |
3199 | When creating a new user defined type, check to see if a partial | |
3200 | type already exists, and if so, bash it to fit. | |
3201 | ||
be8303da JG |
3202 | Fri Feb 14 19:00:17 1992 John Gilmore (gnu at cygnus.com) |
3203 | ||
3204 | * coffread.c (decode_base_type): Pass long, not union. | |
3205 | Fix by Eric Valette, ev@chorus.fr. | |
3206 | ||
d35bf52d FF |
3207 | Thu Feb 13 17:14:28 1992 Fred Fish (fnf at cygnus.com) |
3208 | ||
3209 | * elfread.c (elf_symtab_read): Fix code to correctly track | |
3210 | changes in bfd for absolute symbols. | |
3211 | ||
5b620e75 SG |
3212 | Thu Feb 13 12:43:29 1992 Stu Grossman (grossman at cygnus.com) |
3213 | ||
3214 | * xm-vaxbsd.h: Close off comment. | |
3215 | ||
0a663e9e FF |
3216 | Thu Feb 13 07:45:19 1992 Fred Fish (fnf at cygnus.com) |
3217 | ||
3218 | * xm-sysv4.h: Define NEED_POSIX_SETPGID. | |
3219 | ||
3220 | Fri Feb 7 11:51:12 1992 Per Bothner (bothner at cygnus.com) | |
3221 | ||
3222 | * mips-tdep.c (mips_print_registers): Print correct register | |
3223 | number for double pseudo-registers. | |
3224 | ||
ef9b1bc9 JG |
3225 | Fri Feb 7 07:56:05 1992 John Gilmore (gnu at cygnus.com) |
3226 | ||
256269fc JG |
3227 | * buildsym.c (read_struct_type): Avoid double-bump of parse ptr |
3228 | in the op$::OPERATOR. case. From Steven McCanne, | |
3229 | <mccanne@horse.ee.lbl.gov>. | |
3230 | ||
ef9b1bc9 JG |
3231 | * exec.c (set_section_name): Pass arg to exec_files_info; |
3232 | only call it if interactive. From Francis Kauth <fk@tv.tv.tek.com>. | |
3233 | ||
195853fc JG |
3234 | Thu Feb 6 17:41:32 1992 John Gilmore (gnu at cygnus.com) |
3235 | ||
3236 | * main.c (print_gdb_version): Copyright msg: only this year. | |
3237 | (cd_command): Avoid changing current_directory on error. | |
3238 | ||
ee17fd34 PB |
3239 | Thu Feb 6 15:14:01 1992 Per Bothner (bothner at cygnus.com) |
3240 | ||
3241 | * mipsread.c (parse_partial_symbols): Handle dependencies | |
3242 | between partial symbol tables (when not doing stabs-in-ecoff). | |
3243 | (This used to be handled by parse_fdr, but parse_fdr was | |
3244 | incompatible with handling stabs-in-ecoff, so the code | |
3245 | was re-written to not use parse_fdr. Unfortunately, | |
3246 | the logic to handle dependencies was overlooked.) | |
3247 | ||
1f46923f SC |
3248 | Thu Feb 6 11:51:39 1992 Steve Chamberlain (sac at rtl.cygnus.com) |
3249 | ||
3250 | * coffread.c (read_enum_type): Use the size of a target int when | |
3251 | describing enum. | |
3252 | * defs.h: added new #define for TARGET_PTR_BIT, defaults to size | |
3253 | of target int. | |
3254 | * h8300-tdep.c, remote-hms.c, tm-h8300.h: too many changes to count | |
3255 | * symtab.c (lookup_reference_type, lookup_ptr_type): use | |
3256 | TARGET_PTR_BIT to determine size of a pointer | |
3257 | * values.c (unpack_long): when unpacking a REF or a PTR don't | |
3258 | assume the size of the type. | |
3259 | ||
778c358d JG |
3260 | Wed Feb 5 22:29:59 1992 John Gilmore (gnu at cygnus.com) |
3261 | ||
3262 | * mipsread.c (parse_symbol): Avoid clobbering enum pointer when | |
3263 | looking at its members. Improve guess between struct and union, | |
3264 | only assuming union if multiple members have offsets of zero. | |
3265 | ||
bd49ef36 PB |
3266 | Tue Feb 4 18:05:44 1992 Per Bothner (bothner at cygnus.com) |
3267 | ||
3268 | * mipsread.c: Use (FP0_REGNUM-32) instead of magic number 6. | |
3269 | (This is just for clarity - and one day permitting us to | |
3270 | change FP0_REGNUM from 38 to 32, which would make more sense.) | |
3271 | * tm-mips.h: Added STAB_REG_TO_REGNUM macro, so that | |
3272 | register numbers in stabs-in-ecoff get handled correctly. | |
3273 | ||
3274 | Sat Feb 1 04:45:10 1992 Stu Grossman (grossman at cygnus.com) | |
3275 | ||
3276 | * xm-vax.h, xm-vaxult.h, xm-vaxbsd.h, config/mh-vaxult, | |
3277 | config/mh-vaxbsd, configure.in: Split up config stuff for Vaxen | |
3278 | into BSD and Ultrix. | |
3279 | ||
96499e96 JG |
3280 | Sat Feb 1 04:39:41 1992 John Gilmore (gnu at cygnus.com) |
3281 | ||
3282 | * dbxread.c (dbx_symfile_init): Call malloc, not xmalloc. | |
3283 | ||
98f03b91 SG |
3284 | Sat Feb 1 04:15:41 1992 Stu Grossman (grossman at cygnus.com) |
3285 | ||
dafe57bc | 3286 | * Makefile.in: Increment version to 4.4.1. |
98f03b91 SG |
3287 | * main.c (print_gdb_version): Update copyright notice. |
3288 | ||
3289 | Sat Feb 1 01:43:11 1992 Per Bothner (bothner at cygnus.com) | |
3290 | ||
3291 | * mipsread.c: Prepend "struct " to the names of structure | |
3292 | types, and similarly for enums and unions. (This used | |
3293 | to be done, but got lost in the re-write to "guess" the | |
3294 | difference between enum/struct/union.) | |
3295 | Also, guess that a tag is an enum if the first member | |
3296 | has type btNil. | |
3297 | ||
3671f1fd SG |
3298 | Fri Jan 31 21:45:51 1992 Stu Grossman (grossman at cygnus.com) |
3299 | ||
3300 | * xm-vax.h: #ifndef ultrix around #include of endian.h and | |
3301 | limits.h (sigh). | |
3302 | ||
0c6efbcc JG |
3303 | Fri Jan 31 00:05:01 1992 John Gilmore (gnu at cygnus.com) |
3304 | ||
ee7270cd JG |
3305 | * Projects: Patching executables is done. |
3306 | * Makefile.in (VERSION): Roll to gdb-4.4. | |
75c86b57 | 3307 | * README, WHATS.NEW: Update for gdb-4.4. |
ee7270cd | 3308 | |
4a1dcb7f JG |
3309 | * symfile.c (reread_symbols): Whenever we reread one object |
3310 | file's symbols, we must restart the scan, because the object_files | |
3311 | chain has been permuted. | |
3312 | ||
0c6efbcc JG |
3313 | * exec.c (exec_files_info): Split out into print_section_info. |
3314 | Print BFD filename of each section if it's not the default one. | |
3315 | * core.c (core_files_info): Call print_section_info. | |
3316 | ||
3317 | * xm-vax.h: Include a few system header files whose definitions | |
3318 | must precede defs.h. | |
3319 | * language.c, language.h: Make some things const. | |
3320 | * expression.h, main.c: const spreads like ooze. | |
3321 | ||
3322 | * mem-break.c (break_insn, break_insn_size): Use unsigned chars, | |
3323 | since BREAKPOINT values can be >0x80. | |
3324 | ||
d58ea996 SG |
3325 | Thu Jan 30 17:21:14 1992 Stu Grossman (grossman at cygnus.com) |
3326 | ||
3327 | * infrun.c, xm-i386sco.h: SCO needs to use setpgid(). | |
3328 | ||
0c6efbcc JG |
3329 | Thu Jan 30 01:04:23 1992 John Gilmore (gnu at cygnus.com) |
3330 | ||
3331 | * sparc-pinsn.c: Remove kludge for preferring architectures. | |
3332 | Remove #ifdef's for SORT_NEEDED. We need to sort the table, now | |
3333 | and forever. Add `add' instruction to the set that get checked | |
3334 | for a preceding `sethi' in order to print an absolute address. | |
3335 | Corresponding changes in ../include/opcode/sparc.h needed | |
3336 | to eliminate garbage instructions. | |
3337 | ||
d4ea2aba PB |
3338 | Wed Jan 29 19:24:34 1992 Per Bothner (bothner at cygnus.com) |
3339 | ||
3340 | * mipsread.c (parse_partial_symbols): Make sure partial | |
3341 | symbols are created for external symbols (as used to be | |
3342 | the case). This is a bit of a pain with the mips-coff. | |
3343 | It uses a table which points to all of the external | |
3344 | symbols belonging to a particular FDR or psymtab. | |
3345 | Once we've generated this table, we might as well save | |
3346 | it, and then use it in psymtab_to_symtab_1 to find | |
3347 | the symbols to pass to parse_external(). | |
3348 | * symfile.c, symfile.c: New function start_psymtab_common | |
3349 | to share the common parts of allocating a new psymtab | |
3350 | for dbxread, mipsread (and later dwarfread). Its code | |
3351 | was pulled out from start_psymtab in dbxread.c. | |
3352 | * dbxread.c (start_psymtab): Use start_psymtab_common(). | |
3353 | ||
3354 | * valprint.c (val_print): If there is an error when trying | |
3355 | to print a string, check to see if there really is a problem | |
3356 | by reading just one character. If that works, assume | |
3357 | things are ok. | |
3358 | ||
05151637 SG |
3359 | Wed Jan 29 18:58:43 1992 Stu Grossman (grossman at cygnus.com) |
3360 | ||
3361 | * sparc-pinsn.c (compare_opcodes): Make it prefer v6, v7, | |
3362 | cypress, v8 mnemonics in that order. | |
3363 | ||
4a074bea PB |
3364 | Tue Jan 28 17:32:13 1992 Per Bothner (bothner at cygnus.com) |
3365 | ||
3366 | * sparc-pinsn.c: Put the qsort() back in. | |
3367 | ||
c55e6167 | 3368 | Mon Jan 27 18:51:03 1992 John Gilmore (gnu at cygnus.com) |
1aa560b2 | 3369 | |
eae1a261 JG |
3370 | * findvar.c (read_register, write_register): Handle machines |
3371 | where REGISTER_TYPE is not the same size as "int". | |
3372 | ||
c55e6167 | 3373 | Handle debug symbols in dynamically loaded (relocated) code: |
3c03b5de | 3374 | |
c55e6167 JG |
3375 | * dbxread.c (read_ofile_symtab): Fix up N_CATCH better. Pass |
3376 | offset to process_one_symbol. | |
3377 | (process_one_symbol): Take new offset parameter. Add it into | |
3378 | appropriate symbol types to relocate symbols to loaded addresses. | |
3379 | Handle all possible symbol types, and complain() about types that | |
3380 | we don't expect to see. | |
3381 | * mipsread.c (psymtab_to_symtab_1): Pass offset of zero to | |
3382 | process_one_symbol (FIXME, should pass real offset). | |
1aa560b2 | 3383 | |
c55e6167 JG |
3384 | Misc bugfixes: |
3385 | ||
3386 | * breakpoint.c (resolve_sal_pc): Split out code to resolve a | |
3387 | sal's PC value. | |
3388 | (set_breakpoint, break_command_1, until_break_command, | |
3389 | catch_command_1, breakpoint_re_set_one): Use it. | |
c55e6167 JG |
3390 | * symtab.h (resolve_sal_pc): Declare. |
3391 | * infcmd.c (jump_command): Use resolve_sal_pc. | |
3392 | ||
4cc9f7e2 | 3393 | * source.c (list_command): Shorten "FILE, line N" to "FILE:N". |
c55e6167 JG |
3394 | |
3395 | * putenv.c (putenv): Avoid unportably casting pointers to unsigneds. | |
3818ed33 | 3396 | |
5a4e7215 JG |
3397 | * c-exp.y (yylex): `this' and `template' are only tokens in C++. |
3398 | ||
3818ed33 JG |
3399 | * xm-convex.h, xm-hp300bsd.h, xm-isi.h, xm-merlin.h, xm-news.h, |
3400 | xm-np1.h, xm-pn.h, xm-pyr.h, xm-rtbsd.h, xm-symmetry.h, xm-umax.h: | |
3401 | Remove MISSING_VPRINTF declaration, and superfluous "kgdb" defines. | |
3402 | ||
c55e6167 JG |
3403 | Mon Jan 27 15:46:21 1992 Stu Grossman (grossman at cygnus.com) |
3404 | ||
3405 | * dbxread.c (process_one_symbol): Make a first cut at handling | |
3406 | symbol tables generated by Sun's acc. (#ifdef'd out, FIXME.) | |
3407 | ||
3408 | * symtab.c (find_pc_line): Fix stepping into and out of #included | |
3409 | files. | |
3410 | ||
71f49876 SG |
3411 | Mon Jan 27 13:00:55 1992 Stu Grossman (grossman at cygnus.com) |
3412 | ||
3413 | * Makefile.in (OPCODES): Remove OPCODES defs and refs. There is | |
3414 | no longer any need to copy ../include/opcode/* into gdb. | |
3415 | ||
fd8db897 JG |
3416 | Mon Jan 27 12:30:38 1992 John Gilmore (gnu at cygnus.com) |
3417 | ||
3418 | * ChangeLog, ChangeLog-9091: Split ChangeLog at 1992. | |
3419 | ||
24b2fbdc PB |
3420 | Sun Jan 26 19:05:40 1992 Per Bothner (bothner at cygnus.com) |
3421 | ||
3422 | * valprint.c (type_print_base, type_print_method_args): | |
3423 | Print C++ constructor methods without bogus "return type." | |
3424 | ||
cdb90e99 FF |
3425 | Sat Jan 25 15:57:59 1992 Fred Fish (fnf at cygnus.com) |
3426 | ||
3427 | * infptrace.c (child_xfer_memory): Parameter "target" should | |
3428 | be a pointer to a structure, not the entire structure. | |
3429 | ||
1b07e406 FF |
3430 | Fri Jan 24 01:30:27 1992 Fred Fish (fnf at cygnus.com) |
3431 | ||
3432 | * depend: Convert the couple of references to ansidecl.h that | |
3433 | used the local gdb version to use the ../include version. | |
3434 | ||
9a1ae235 FF |
3435 | Thu Jan 23 22:24:43 1992 Fred Fish (fnf at cygnus.com) |
3436 | ||
f66f459f FF |
3437 | * procfs.c |
3438 | (child_xfer_memory): Takes pointer to a struct, not entire struct. | |
3439 | (inferior_proc_init): Fix non-ANSI version of args. | |
3440 | (attach): Call print_sys_errmsg with correct number of args. | |
3441 | (mappingflags): Make static, does not need to be global. | |
3442 | ||
fc1f8646 FF |
3443 | * i386-tdep.c (i386_frame_num_args): Takes a pointer to a struct |
3444 | not the entire struct itself. | |
3445 | ||
1b7a420e FF |
3446 | * valops.c (value_assign): Cast some args to modify_field() and |
3447 | {read,write}_register_bytes() correctly. | |
3448 | ||
9a1ae235 FF |
3449 | * ansidecl.h: Removed, is duplicate of ../include/ansidecl.h |
3450 | ||
99140c31 FF |
3451 | * Makefile.in (MALLOCSRC): Removed reference to removed local |
3452 | copy of ansidecl.h. | |
3453 | ||
3454 | * dwarfread.c (list_in_scope): Needs an initial value, use file | |
3455 | scope. | |
3456 | ||
9a1ae235 FF |
3457 | Mon Jan 20 19:06:28 1992 Stu Grossman (grossman at cygnus.com) |
3458 | ||
3459 | * main.c (main): Make option_index local to keep new getopt happy. | |
3460 | main.c, solib.c, Makefile.in: Update copyright notices. | |
3461 | ||
0eb0a820 MT |
3462 | Mon Jan 20 08:54:00 1992 Michael Tiemann (tiemann at cygnus.com) |
3463 | ||
3464 | * cplus-dem.c (cplus_demangle): Correctly demangle destructors. | |
3465 | ||
313085cb SG |
3466 | Sat Jan 18 17:17:45 1992 Stu Grossman (grossman at cygnus.com) |
3467 | ||
3468 | * Makefile.in (HFILES): Add partial-stab.h. | |
3469 | ||
be9a2362 FF |
3470 | Sat Jan 18 16:45:01 1992 Fred Fish (fnf at cygnus.com) |
3471 | ||
24e7d5ba JG |
3472 | * config/mh-stratus, config/mt-stratus, tm-stratus.h, xm-stratus.h: |
3473 | New files for stratus. Not complete enough to actually build | |
3474 | on the Stratus machine; that awaits copyright assignment for | |
3475 | i860 changes. | |
be9a2362 FF |
3476 | |
3477 | * Makefile.in (USER_CFLAGS): Add macro specifically reserved | |
3478 | for getting custom flags into CFLAGS when doing makes. | |
3479 | ||
3480 | * configure.in: Add config information for stratus. | |
3481 | ||
cdce29ee FF |
3482 | Thu Jan 16 00:51:46 1992 Fred Fish (fnf at cygnus.com) |
3483 | ||
3484 | * dbxread.c (process_one_symbol): Pass address of structure | |
3485 | to complain(), rather than the whole structure. | |
3486 | ||
7f435241 FF |
3487 | Wed Jan 15 09:56:16 1992 Fred Fish (fnf at cygnus.com) |
3488 | ||
3489 | * solib.c (solib_add_common_symbols): Only compile in when not | |
3490 | using SVR4 style shared libraries. | |
3491 | ||
a5bd5ba6 FF |
3492 | Tue Jan 14 22:34:00 1992 Fred Fish (fnf at cygnus.com) |
3493 | ||
3494 | * dwarfread.c (locval): Add offreg flag to indicate location | |
3495 | values that are computed off a base register. | |
3496 | ||
3497 | * dwarfread.c (new_symbol): Rework TAG_global_variable and | |
3498 | TAG_local_variable cases to account for static variables | |
3499 | within function scopes. | |
3500 | ||
7e97eb28 SG |
3501 | Tue Jan 14 12:28:52 1992 Stu Grossman (grossman at cygnus.com) |
3502 | ||
8c3d2a53 SG |
3503 | * inflow.c: remove #include <sys/dir.h>. Not necessary, and |
3504 | doesn't exist on some systems. | |
3505 | ||
5e746644 SG |
3506 | * infrun.c (wait_for_inferior!!!!): Prevent gdb from hanging when |
3507 | nexting over recursive function calls. | |
3508 | ||
d261ece7 SG |
3509 | * target.c (target_read_string): Create this routine to read null |
3510 | terminated strings from the target. It deals with running off the | |
3511 | end of memory elegantly as well. solib.c (find_solib): Use | |
3512 | target_read_string() to avoid problems with running off the end of | |
3513 | memory. | |
3514 | ||
7e97eb28 SG |
3515 | * inflow.c (child_terminal_info): #ifdef TIOCPGRP around lines |
3516 | that reference pgrp_inferior. | |
3517 | ||
0cf9329b PB |
3518 | Mon Jan 13 14:57:11 1992 Per Bothner (bothner at cygnus.com) |
3519 | ||
3520 | * tm-mips.h: Removed BLOCK_ADDRESS_ABSOLUTE, now that | |
3521 | mips-tfile has been hacked to act more "traditionally." | |
3522 | * dbxread.c: Fixed typo in comment. | |
3523 | ||
488d2691 PB |
3524 | Sun Jan 12 13:08:36 1992 Per Bothner (bothner at cygnus.com) |
3525 | ||
3526 | * mips-tdep.c (mips_skip_prologue): Add some number of | |
3527 | 'sw' instructions before 'addiu' adjusts the stack. | |
3528 | ||
4d315a07 FF |
3529 | Fri Jan 10 13:47:06 1992 Fred Fish (fnf at cygnus.com) |
3530 | ||
3531 | * dwarfread.c (start_symtab, end_symtab, scopecount, openscope, | |
3532 | freescope, buildblock closescope, record_line, add_symbol_to_list, | |
3533 | gatherblocks, make_blockvector): Extensive changes to switch | |
3534 | to generic symbol table building code in buildsym.c. Remove | |
3535 | scope tree structures and functions, symbol table building | |
3536 | functions, and lots of other small changes. | |
3537 | ||
3538 | * dwarfread.c: Add new macros GCC_PRODUCER and STREQN. Remove | |
3539 | GCC_COMPILED_FLAG_SYMBOL and GCC2_COMPILED_FLAG_SYMBOL. | |
3540 | ||
3541 | Tue Jan 7 13:09:57 1992 Stu Grossman (grossman at cygnus.com) | |
3542 | ||
3543 | * buildsym.c (cleanup_undefined_types): Add support for enums. | |
3544 | This fixes the 'GDB internal error. cleanup_undefined_types with | |
3545 | bad type' problem. | |
3546 | ||
3547 | Sun Jan 5 09:47:50 1992 Stu Grossman (grossman at cygnus.com) | |
3548 | ||
3549 | * dbxread.c: detect gcc2 compilations. | |
3550 | ||
1a4d253c JG |
3551 | Thu Jan 2 15:07:41 1992 John Gilmore (gnu at cygnus.com) |
3552 | ||
3553 | * sparc-pinsn.c: Rename bitfields that overlap with macro names | |
3554 | in ../include/opcode/sparc.h. | |
3555 | ||
1d4c28c5 FF |
3556 | Wed Jan 1 04:29:00 1992 Fred Fish (fnf at cygnus.com) |
3557 | ||
3558 | * Makefile.in: Change tm-svr4.h to tm-sysv4.h. Change xm-svr4.h | |
3559 | to xm-sysv4.h. Split OPCODE_DIR into OPCODE_DIR1 and OPCODE_DIR2 | |
3560 | to reflect actual locations of opcode files, so TAGS target will | |
3561 | be buildable. | |
3562 | ||
3563 | * i386-tdep.c: Change an erroneous 'm68k' reference to 'i386'. | |
3564 | ||
3565 | * i386-tdep.c (supply_fpregset, fill_fpregset): Remove m68k | |
3566 | code. | |
3567 | ||
3568 | * m68k-tdep.c (supply_fpregset, fill_fpregset): Fix array | |
3569 | dereferencing to access the correct elements. | |
3570 | ||
3571 | * valops.c (value_addr): Declare return type of external func | |
3572 | value_copy(). | |
3573 | ||
3574 | * xcoffread.c: Undefine next_symbol_text before redefining it. | |
3575 | ||
fd8db897 | 3576 | For older changes see ChangeLog-9091 |
bd5635a1 RP |
3577 | \f |
3578 | Local Variables: | |
3579 | mode: indented-text | |
3580 | left-margin: 8 | |
3581 | fill-column: 74 | |
3582 | version-control: never | |
3583 | End: |