Commit | Line | Data |
---|---|---|
4ad1963e SG |
1 | Thu Apr 2 19:38:31 1992 Stu Grossman (grossman at cygnus.com) |
2 | ||
3 | * mipsread.c (fixup_sigtramp): Also look for _sigtramp as a real | |
4 | routine (for Irix-4.x). Make many funcs static and void. | |
5 | * mips-tdep.c (mips-frame-chain): Clean up, simplify. | |
6 | * (init_extra_frame_info): Don't trash cached value of frame | |
7 | pointer register. This fixes backtracing through routines that use | |
8 | alloca(). Generally clean up declarations of functions, and use | |
9 | typedefs and macros to reference data structures as appropriate. | |
10 | * tm-irix3.h, tm-mips.h (EXTRA_FRAME_INFO): use proper type for | |
11 | proc_desc element. | |
12 | ||
5c1c5e67 FF |
13 | Thu Apr 2 09:47:11 1992 Fred Fish (fnf@cygnus.com) |
14 | ||
15 | * values.c (unpack_long): Fix unpacking error for signed chars | |
16 | on hosts where the default character type is unsigned. | |
17 | * procfs.c (pr_flag_table, pr_why_table): Add some entries | |
18 | for newer SVR4 variants. | |
19 | * procfs.c (proc_set_exec_trap): Reorder tests for ioctl's that | |
20 | turn off trace inherit-on-fork flag to favor latest SVR4 method. | |
21 | * procfs.c (mappingflags): Add support for MA_PHYS | |
22 | ||
ac88ca20 JG |
23 | Thu Apr 2 00:55:56 1992 John Gilmore (gnu at cygnus.com) |
24 | ||
03c93c66 JG |
25 | * buildsym.c (read_struct_type): Avoid coredump when C++ |
26 | abbreviated type name is messed up. Reported by Joe Buck. | |
27 | FIXME, we need to determine whether GDB or GCC needs to be | |
28 | smarter to correctly locate this type name. | |
29 | ||
ac88ca20 JG |
30 | * c-exp.y, coffread.c, command.c, command.h, copying.awk, |
31 | dbxread.c, gdbtypes.c, infcmd.c, inferior.h, infrun.c, | |
32 | m2-exp.y, printcmd.c, remote.c, solib.c, source.c, stack.c, | |
33 | symtab.c, tm-sun4os4.h, tm-sun4os5.h, values.c: Lint. | |
34 | * symfile.c (add_symbol_file_command): Initialize mapped/readnow. | |
35 | ||
cc221e76 FF |
36 | Wed Apr 1 11:39:52 1992 Fred Fish (fnf@cygnus.com) |
37 | ||
38 | * breakpoint.h (bpdisp, bptype): Remove trailing comma. | |
39 | * symtab.h (current_source_symtab): Make extern | |
40 | * symtab.h (current_source_line): Make extern | |
41 | * inferior.h: Move all procfs.c prototypes to one place, add | |
42 | prototype for proc_signal_handling_change. Add prototypes for | |
43 | signal_stop_state, signal_print_state, and signal_pass_state. | |
44 | * inferior.h (stop_soon_quietly): Make extern | |
45 | * inferior.h (attach_flag): Make extern | |
46 | * infrun.c (NOTICE_SIGNAL_HANDLING_CHANGE): Default is null. | |
47 | * infrun.c (signal_stop_state, signal_print_state, | |
48 | signal_pass_state): New functions to query specific signal | |
49 | handling flags. | |
50 | * infrun.c (handle_command): Minor error message change, add | |
51 | NOTICE_SIGNAL_HANDLING_CHANGE. | |
52 | * procfs.c (open_proc_file): Remove iris specific reset of | |
53 | inherit-on-fork flag, moved to proc_set_exec_trap(). | |
54 | * procfs.c (proc_set_exec_trap): Add SVR4 and iris code | |
55 | to reset inherit-on-fork flag, bash comment to GNU form. | |
56 | * procfs.c (proc_base_address, set_proc_siginfo, | |
57 | fetch_core_registers): Conform to code style. | |
58 | * procfs.c (signame.h): Include. | |
59 | * procfs.c (MAX_SYSCALLS, syscall_table[], init_syscalltable(), | |
60 | syscallname(), info_proc_syscalls()): New macros, tables, and | |
61 | functions to organize and report system call information. | |
62 | * procfs.c (saved_fltset, saved_trace, saved_sighold, | |
63 | saved_exitset, saved_entryset): Add to procinfo struct. | |
64 | * procfs.c (struct trans): Add. | |
65 | * procfs.c (pr_flag_table, pr_why_table, faults_table, | |
66 | siginfo_table, errno_table): Tables to translate numeric values | |
67 | to symbolic names and short descriptions. | |
68 | * procfs.c (signalname, info_proc_signals): Add function and | |
69 | prototype. | |
70 | * procfs.c (proc_info): Now info_proc. | |
71 | * procfs.c (proc_info_address_map): Now info_proc_mappings. | |
72 | * procfs.c (info_proc_flags, info_proc_stop, info_proc_siginfo, | |
73 | info_proc_faults, lookupname, lookupdesc, sigcodename, | |
74 | sigcodedesc): New functions. | |
75 | * procfs.c (proc_signal_handling_change): New function to set | |
76 | the trace flags based on the state of gdb's signal handling flags. | |
77 | * procfs.c (inferior_proc_init): Call proc_signal_handling_change | |
78 | and remove code to do PIOCSTRACE ioctl. | |
79 | * procfs.c (attach, detach): Preserve and restore process flags | |
80 | using saved_* fields in procinfo struct. | |
81 | * procfs.c (attach): Call proc_signal_handling_change. | |
82 | * procfs.c (info_proc): Major rework to expand "info proc" cmd. | |
83 | * procfs.c (proc_desc): Update for latest changes. | |
84 | * xm-irix4.h (CREATE_INFERIOR_HOOK): Protect by USE_PROC_FS. | |
85 | * xm-irix4.h (NOTICE_SIGNAL_HANDLING_CHANGE): Add definition. | |
86 | * xm-sysv4.h (NOTICE_SIGNAL_HANDLING_CHANGE): Add definition. | |
87 | ||
88 | Tue Mar 31 18:38:28 1992 Fred Fish (fnf@cygnus.com) | |
89 | ||
90 | * procfs.c (set_proc_siginfo): Add prototype and new function. | |
91 | * procfs.c (detach, child_resume): Call set_proc_siginfo to set | |
92 | up inferior siginfo struct. | |
93 | * elfread.c (elf_symfile_read): Compute the relocation amount | |
94 | by subtracting off the address of the ".text" section. | |
95 | * solib.c: Add pointer to ".text" section to so_list struct. | |
96 | * solib.c (solib_map_sections): Initialize pointer to ".text" | |
97 | section in so_list struct. | |
98 | * solib.c (symbol_add_stub): Pass base address of ".text" | |
99 | section to symbol_file_add, rather than the load address of | |
100 | the shared library. On SunOS they are the same. On SVR4 they | |
101 | are not. | |
102 | ||
3bec9cdd SG |
103 | Tue Mar 31 17:48:15 1992 Stu Grossman (grossman at cygnus.com) |
104 | ||
105 | * mipsread.c (parse_procedure): PDR.isym should get pointer to | |
106 | function name, not .gdbinfo. symbol. | |
107 | ||
e360572c JG |
108 | Tue Mar 31 17:05:04 1992 John Gilmore (gnu at cygnus.com) |
109 | ||
110 | * breakpoint.c (breakpoint_1): Fix prototype, this time for sure! | |
111 | ||
fad3fc94 SG |
112 | Tue Mar 31 11:01:06 1992 Stu Grossman (grossman at cygnus.com) |
113 | ||
e360572c | 114 | * Makefile.in (VERSION): 4.4.8 |
5e8fdb82 | 115 | |
fad3fc94 SG |
116 | * procfs.c (open_proc_file): Disable inherit-on-fork flag so that |
117 | commands in .cshrc/.profile won't get traced. | |
118 | ||
3b0b9220 JG |
119 | Tue Mar 31 08:11:58 1992 John Gilmore (gnu at cygnus.com) |
120 | ||
121 | * elfread.c (elf_symtab_read): Use xmalloc, not bfd_xmalloc. | |
122 | * exec.c (build_section_table): Don't abort if no sections. | |
123 | * sparc-tdep.c (single_step): Lint. | |
124 | * utils.c (mrealloc): Handle realloc (0, size) case here. | |
125 | ||
d1bb1d41 SG |
126 | Mon Mar 30 16:50:43 1992 Stu Grossman (grossman at cygnus.com) |
127 | ||
f8b4aa8e SG |
128 | * Makefile.in (alldeps.mak): Config files are now *.m[ht] as |
129 | opposed to m[ht]-*! | |
130 | ||
9d4c62df SG |
131 | * config/irix4.mh: Don't use coredep.o. It doesn't work with procfs. |
132 | ||
d1bb1d41 SG |
133 | * mipsread.c (parse_symbol, parse_procedure): Re-do the way that |
134 | .gdbinfo. symbols are created. Move creation from parse_procedure | |
135 | to parse_symbol, where it is fairly easy to grow the symtab. This | |
136 | also fixes a symtab trashing bug on all mips-based systems. | |
137 | * (got_numargs, lookup_numargs, free_numargs): Delete. Not | |
138 | needed anymore. | |
139 | * tm-mips.h, tm-iris3.h, mips-tdep.c, mipsread.c: Re-do struct | |
140 | mips_extra_func_info, and all the PROC_xxx macros that look at it. | |
141 | ||
d26b50b7 PB |
142 | Mon Mar 30 14:17:53 1992 Per Bothner (bothner@cygnus.com) |
143 | ||
144 | * c-exp.y: Add missing return type to yyparse() prototype. | |
145 | ||
be772100 JG |
146 | Sat Mar 28 22:22:06 1992 John Gilmore (gnu at cygnus.com) |
147 | ||
148 | Create and use macros for iterating on symtabs, psymtabs, msymbols. | |
149 | ||
150 | * minsyms.c (iterate_over_msymbols): Remove; clunky and slow. | |
151 | * symfile.h, symtab.h (iterate_over_msymbols): Remove prototype | |
152 | * coffread.c (coff_symfile_read): iterate_over_symtabs => ALL_SYMTABS. | |
153 | (patch_opaque_types): Avoid dummy args and result. | |
154 | * objfiles.c (have_partial_symbols, have_full_symbols, | |
155 | have_minimal_symbols): explicit iteration => ALL_OBJFILES; simplify. | |
156 | (iterate_over_objfiles, iterate_over_symtabs, | |
157 | iterate_over_psymtabs): Remove, clunky and slow. | |
158 | * objfiles.h: Replace iterate_over_* prototypes with ALL_SYMTABS, | |
159 | ALL_PSYMTABS, and ALL_MSYMBOLS macros. | |
160 | * symmisc.c (dump_symtab, dump_psymtab, dump_msymbols, | |
161 | dump_objfile): Remove dummy args and results. Move filename | |
162 | comparisons to callers. | |
163 | (printsyms_command, printpsyms_command, printmsyms_command, | |
164 | printobjfiles_command): iterate_over_* => ALL_*. Compare filenames. | |
165 | * symtab.c (lookup_symtab_1, lookup_symtab, lookup_partial_symtab, | |
166 | lookup_symbol, find_main_psymtab, find_pc_symtab, sources_info, | |
167 | list_symbols, make_symbol_completion_list): Replace explicit | |
168 | iteration with ALL_SYMTABS, ALL_PSYMTABS, or ALL_MSYMBOLS. | |
169 | Eliminate Dijkstra flag crap, break out of loops with gotos. | |
170 | (lookup_symtab_1): Protect '/' tests from short filenames. | |
171 | (cplus_mangled_symbol): Move inline into lookup_symbol. | |
172 | * xcoffexec.c (relocate_objfile_msymbols): Remove poor hack. | |
173 | (relocate_minimal_symbol): Move inline to vmap_symtab. | |
174 | (vmap_symtab): Replace iteration with ALL_OBJFILES, | |
175 | iterate_over_msymbols with ALL_MSYMBOLS. | |
176 | ||
177 | Misc cleanup prior to release. | |
178 | ||
179 | * Makefile.in (VERSION): Roll to 4.4.7. | |
180 | (HFILES): Add call-cmds.h. | |
181 | * call-cmds.h: New header for command fns called by other files. | |
182 | * breakpoint.c (watchpoints_info): Remove, same as breakpoints_info. | |
183 | (breakpoint_1): Remove unused type arg. Change callers. | |
184 | ||
185 | * dwarfread.c (dwarf_build_psymtabs): Remove mainline test. | |
186 | * mipsread.c (compare_symtabs, compare_psymtabs): Remove, unused. | |
187 | * mipsread.c: Add prototypes for all static functions. | |
188 | ||
189 | * symmisc.c (dump_symtab_lines, dump_symtabs, dump_last_symtab, | |
190 | dump_blockvector, dump_block, dump_addrchass, dump_namespace, | |
191 | dump_symbol, dump_type, dump_linetable, dump_strtbl): Remove, unused. | |
192 | * xcoffread.c (dump_symtab_lines, dump_symtabs, dump_last_symtab, | |
193 | dump_blockvector, dump_block, dump_addrchass, dump_namespace, | |
194 | dump_symbol, dump_type, dump_linetable, dump_strtbl): Remove 2nd | |
195 | unused copy! | |
196 | ||
197 | * buildsym.c (define_symbol): Handle global register variables | |
198 | (from Pierre Willard). Complain if register numbers are too large. | |
199 | * target.c (nomemory): Now that higher levels examine errno, give EIO. | |
200 | * tm-sparc.h: Don't #include <sun4/reg.h>. | |
201 | * sparc-tdep.c (sparc_frame_chain, frame_saved_pc): Remove | |
202 | dependency on <sun4/reg.h>. Start to handle cross-byte-order. | |
203 | ||
204 | * language.h: Avoid forward enum declaration. | |
205 | * configure.in, tm-sun4os5.h, xm-sun4os5.h, config/sun4os5.mh, | |
206 | config/sun4os5.mt: New host and target. | |
207 | * defs.h (errno): #include <errno.h> rather than assuming int. | |
208 | From Pierre Willard. | |
209 | ||
210 | * breakpoint.c, breakpoint.h, buildsym.c, coffread.c, cplus-dem.c, | |
211 | dbxread.c, dwarfread.c, elfread.c, infcmd.c, infrun.c, inftarg.c, | |
212 | language.c, main.c, mem-break.c, mips-tdep.c, mipsread.c, | |
213 | partial-stab.h, remote.c, saber.suppress, symfile.c, symtab.c, | |
214 | valops.c, valprint.c, xcoffread.c, c-exp.y, m2-exp.y, blockframe.c, | |
215 | command.c, core.c, exec.c, gdbtypes.h, parse.c, printcmd.c, solib.c, | |
216 | sparc-xdep.c, utils.c, value.h, values.c: Lint. | |
217 | ||
218 | Sat Mar 28 02:43:26 1992 John Gilmore (gnu at cygnus.com) | |
219 | ||
220 | * buildsym.c (read_range_type): Avoid int overflow by using unsigned. | |
221 | * dbxread.c (dbx_symfile_init): Remove bogus `lvalue cast'. | |
222 | * language.h (enum exp_opcode): Avoid forward enum def. | |
223 | * main.c (define_command, user_defined_command): Lint. | |
224 | * mem-break.c, xcoffread.c: Lint. | |
225 | * solib.c: Only #include <a.out.h> on SunOS, not SVR4. | |
226 | ||
1eeba686 PB |
227 | Sun Mar 29 14:16:22 1992 Per Bothner (bothner@cygnus.com) |
228 | ||
229 | * Merged in latest RS6000 diffs from Metin G. Ozisik. | |
230 | * xcoffsolib.c, xcoffsolib.h: New files, from Metin. | |
231 | * Various files: Changed #ifdef IBM6000 to IBM6000_HOST | |
232 | or IBM6000_TARGET as (approximately) appropriate. | |
233 | ||
bf349b77 FF |
234 | Sat Mar 28 13:00:10 1992 Fred Fish (fnf@cygnus.com) |
235 | ||
236 | * objfiles.h (OBJF_SYMS): Define flag bit for objfile flags. | |
237 | * symfile.c (symbol_file_add): Use OBJF_SYMS to decide whether | |
238 | or not to try reading symbols from a mapped objfile. Plugs memory | |
239 | leak due to shared libraries generating no psymtabs or symtabs. | |
240 | ||
c2e4669f JG |
241 | Fri Mar 27 15:44:55 1992 John Gilmore (gnu at cygnus.com) |
242 | ||
243 | * buildsym.c (MAX_OF_C_TYPE, MIN_OF_C_TYPE): Unused, remove. | |
244 | * copying.awk: Lint. Make stronger warning at top of copying.c. | |
245 | * elfread.c (elf_symtab_read): Eliminate check of mainline. | |
246 | * gdbtypes.c (smash_to_*): Remove FIXME comments. | |
247 | (lookup_pointer_type): Add FIXME comment. | |
248 | * main.c (set_history_size_command): Disallow negative size. | |
249 | * partial-stab.h: Update copyright. | |
250 | * rs6000-tdep.c (skip_trampoline_code): Better comments. | |
251 | ||
252 | Wed Mar 25 10:45:38 1992 John Gilmore (gnu at cygnus.com) | |
253 | ||
254 | * main.c (set_history_size_command): Negative size is error. | |
255 | (Reported by Peggy Fieland.) | |
256 | ||
3624c875 FF |
257 | Thu Mar 26 17:01:18 1992 Fred Fish (fnf@cygnus.com) |
258 | ||
259 | * coffread.c (coff_symfile_init): Update comment. | |
260 | * dbxread.c (DBX_SYMFILE_INFO, DBX_TEXT_SECT, DBX_SYMCOUNT, | |
261 | DBX_STRINGTAB, DBX_STRINGTAB_SIZE, DBX_SYMTAB_OFFSET): Define | |
262 | macros to access the dbx specific objfile information. | |
263 | * dbxread.c (symfile_string_table, symfile_string_table_size): | |
264 | Remove these local variables. | |
265 | * dbxread.c (read_ofile_symtab, psymtab_to_symtab_1, | |
266 | read_dbx_symtab): Remove the stringtab and stringtab_size params | |
267 | from the function prototypes, the function definition, and the | |
268 | function calls. These are now available via DBX_STRINGTAB and | |
269 | DBX_STRINGTAB_SIZE using the objfile pointer. | |
270 | * dbxread.c (dbx_symfile_read): Relocate addr before using as | |
271 | an arg to read_dbx_symtab. | |
272 | * dbxread.c (dbx_symfile_read): Remove code that free'd the | |
273 | stringtab and the dbx specific per-objfile private info. | |
274 | * dbxread.c (init_psymbol_list): Remove symbol count from passed | |
275 | args in prototype, function definition, and function calls. It is | |
276 | now available via the DBX_SYMCOUNT macro using the objfile | |
277 | pointer. | |
278 | * dbxread.c (dbx_symfile_read, dbx_symfile_init): Remove the | |
279 | local instance of struct dbx_symfile_info and replace with DBX_* | |
280 | macros. | |
281 | * dbxread.c (dbx_symfile_read): Remove init's of now deleted | |
282 | symfile_string_table and symfile_string_table_size. | |
283 | * dbxread.c (dbx_symfile_finish): Remove now obsolete free of | |
284 | symfile_string_table. | |
285 | * dbxread.c (init_psymbol_list): Use DBX_SYMCOUNT. | |
286 | * dbxread.c (dbx_psymtab_to_symtab): Remove local stringtab and | |
287 | stringtab size variables. Remove all code that used to reread | |
288 | the stringtab. | |
289 | * objfiles.c (allocate_objfile): Move calls to init_malloc() | |
290 | to prior to any calls to mmalloc for the objfile specific heap. | |
291 | * utils.c (init_malloc): Document the requirement that for each | |
292 | heap for which corruption checking is desired, that init_mmalloc | |
293 | must be called prior to any mmalloc calls on the heap. | |
294 | ||
295 | Thu Mar 26 13:20:06 1992 Per Bothner (bothner@cygnus.com) | |
296 | ||
297 | * rs6000-pinsn.c: Make dis-assembly output more like | |
298 | other targets: Don't print instruction in hex before | |
299 | the assembly; use print_address to print out jump | |
300 | destinations. | |
301 | ||
04f27ddc PB |
302 | Wed Mar 25 16:52:35 1992 Per Bothner (bothner@cygnus.com) |
303 | ||
304 | * c-exp.y, gdbtypes.h: Add builtin_type_signed_char. | |
305 | * cplus-dem.c: Support "Sc" meaning "signed char". | |
306 | ||
88f36033 SG |
307 | Wed Mar 25 15:21:44 1992 Stu Grossman (grossman at cygnus.com) |
308 | ||
309 | * configure.in: fix iris/iris3. | |
310 | ||
5c71cf23 PB |
311 | Wed Mar 25 14:55:48 1992 Per Bothner (bothner@cygnus.com) |
312 | ||
313 | * command.c, main.c (various places): Use ctype.h macros | |
314 | (such as isupper(x)), instead of hard-wiring in ASCII-isms | |
315 | (such as (x >= 'A' && x <= 'Z')). | |
316 | (There are still more of these in other files.) | |
317 | * main.c (defined_command): Lower-case the user's | |
318 | new command before entering it. Needed because | |
319 | command lookup is case-insensitive (and also lower-cases). | |
320 | (Based on Metin's earlier patch.) | |
321 | ||
fd2329d7 RP |
322 | Tue Mar 24 23:27:01 1992 K. Richard Pixley (rich@cygnus.com) |
323 | ||
324 | * config/irix4.mh: new file. | |
325 | ||
4f301966 SG |
326 | Tue Mar 24 14:17:48 1992 Stu Grossman (grossman@cygnus.com) |
327 | ||
0a22f63e SG |
328 | * infcmd.c (step_1): Call disable_longjmp_breakpoint at the right |
329 | time. | |
330 | ||
331 | * xm-mips.h: Declare strdup for ultrix. | |
9d53db1a | 332 | |
4f301966 SG |
333 | * mipsread.c (fixup_sigtramp): Make sure that current_objfile is setup |
334 | when calling new_symbol. | |
335 | * mips-tdep.c (mips_frame_chain): Use symfile_objfile instead of | |
336 | current_objfile. | |
337 | ||
5c8d3927 PB |
338 | Tue Mar 24 13:26:25 1992 Per Bothner (bothner@rtl.cygnus.com) |
339 | ||
340 | * config/rs6000.mh: Update (for Fred's new mmalloc) | |
341 | flags to disable use of GNU malloc/mmalloc. | |
342 | * munch: Change SYSV rule to allow .text before the label, | |
343 | as well as after, to work for AIX. | |
344 | * gdbtypes.h: Minor clarifiction. | |
345 | ||
be1384b0 MT |
346 | Tue Mar 24 07:26:19 1992 Michael Tiemann (tiemann@cygnus.com) |
347 | ||
348 | * buildsym.c (read_struct_type): Handle cretinous dbx symbol name | |
349 | continuation in yet another place (between method declarations). | |
350 | ||
62a469e1 SG |
351 | Mon Mar 23 23:01:41 1992 Stu Grossman (grossman at cygnus.com) |
352 | ||
353 | * mips-tdep.c: include symfile.h and objfiles.h to fix | |
354 | compilation errors. | |
355 | ||
b3024b21 PB |
356 | Mon Mar 23 15:49:14 1992 Per Bothner (bothner@cygnus.com) |
357 | ||
358 | * valops.c (value_struct_elt_for_reference): Added 'offset' | |
359 | parameter to handle multiple inheritance. | |
360 | * eval.c, value.h: Update accordingly. | |
361 | ||
5e2e79f8 FF |
362 | Fri Mar 20 17:43:27 1992 Fred Fish (fnf@cygnus.com) |
363 | ||
364 | * objfiles.h: New file | |
365 | * Makefile.in (HFILES): Add objfiles.h | |
366 | * blockframe.c: Remove entry_scope_lowpc, entry_scope_highpc, | |
367 | main_scope_lowpc, main_scope_highpc. | |
368 | * blockframe.c, buildsym.c, coffread.c, dbxread.c, dwarfread.c, | |
369 | elfread.c, gdbtypes.h, minsyms.c, mipsread.c, objfiles.c, solib.c, | |
370 | source.c, symfile.c, symmisc.c, symtab.c, target.c, xcoffexec.c, | |
371 | xcoffread.c, : Include objfiles.h. | |
372 | * tm-29k.h, tm-i386v.h, tm-merlin.h, tm-rs6000.h, tm-sun386.h, | |
373 | tm-symmetry.h, tm-tahoe.h, tm-umax.h, tm-vax.h, m88k-tdep.c, | |
374 | mips-tdep.c (FRAME_CHAIN): Renamed outside_startup_file to | |
375 | inside_entry_file() and logic changed appropriately. | |
376 | * blockframe.c (outside_startup_file): Renamed to | |
377 | inside_entry_file() and logic changed appropriately. | |
378 | * blockframe.c (inside_main_scope): Renamed to inside_main_func() | |
379 | and logic changed to use per-objfile specific fields. | |
380 | * blockframe.c (inside_entry_scope): Renamed to | |
381 | inside_entry_func() and logic changed to use per-objfile specific | |
382 | fields. | |
383 | * blockframe.c, buildsym.h, coffread.c, dwarfread.c, mipsread.c, | |
384 | symfile.c, mips-tdep.c (startup_file_start, startup_file_end): | |
385 | Remove extern decls. | |
386 | * symfile.c, symfile.h (entry_point): Remove extern decl. | |
387 | * coffread.c (coff_symfile_init): Common entry point init code | |
388 | moved to symfiles.c, call init_entry_point_info(). | |
389 | * coffread.c (complete_symtab): Use new per-objfile entry info. | |
390 | * mip-tdep.c (mips_frame_chain): Use new per-objfile entry info. | |
391 | * mipsread.c (parse_partial_symbols): Use new per-objfile entry | |
392 | info. | |
393 | * dbxread.c (read_dbx_symtab): Use new per-objfile entry info. | |
394 | * defs.h (inside_entry_scope, outside_startup_file, | |
395 | inside_main_scope): Prototypes changed for renames to | |
396 | inside_entry_func, inside_entry_file, inside_main_func, | |
397 | respectively. | |
398 | * symfile.c (syms_from_objfile): Common entry point init code | |
399 | moved to init_entry_point_info() and call init_entry_point_info(). | |
400 | * symfile.h (init_entry_point_info): Include prototype. | |
401 | * xcoffread.c (aixcoff_symfile_init): Common entry point init code | |
402 | moved to symfiles.c and call init_entry_point_info(). | |
403 | * dwarfread.c (entry_scope_lowpc, entry_scope_highpc, | |
404 | main_scope_lowpc, main_scope_highpc): Remove extern decls. | |
405 | * dwarfread.c (read_func_scope, read_file_scope): Use new per- | |
406 | objfile entry info. | |
407 | * frame.h (FRAME_CHAIN_VALID): Provide default definition that | |
408 | works for the majority of targets. | |
409 | * tm-68k.h, tm-convex.h, tm-h8300.h, tm-i386v.h, tm-irix3.h, | |
410 | tm-merlin.h, tm-mips.h, tm-pyr.h, tm-rs6000.h, tm-sparc.h, | |
411 | tm-sun386.h, tm-tahoe.h, tm-umax.h, tm-vax.h (FRAME_CHAIN_VALID): | |
412 | Use default definition in frame.h. | |
413 | * frame.h (selected_frame_level): Make decl extern. | |
414 | * objfiles.c, symfile.c (current_objfile): Moved to objfiles.c | |
415 | * objfiles.c, symfile.c (symfile_objfile): Moved to objfiles.c | |
416 | * partial-stab.h: Use new per-objfile entry info. | |
417 | * symfile.h (struct objfile): Removed, moved to objfiles.h. | |
418 | * symfile.h, objfiles.h (allocate_objfile, free_objfile, | |
419 | free_all_objfiles, iterate_over_objfiles, iterate_over_symtabs, | |
420 | iterate_over_psymtabs, have_partial_symbols, have_full_symbols, | |
421 | have_minimal_symbols): Prototypes moved to objfiles.h. | |
422 | * symfile.h, objfiles.h (ALL_OBJFILES, ALL_OBJFILES_SAFE): | |
423 | Macros moved to objfiles.h. | |
424 | * tm-h8300.h, tm-i386v4.h (FRAME_CHAIN_VALID_ALTERNATE): Define. | |
425 | ||
01be6913 PB |
426 | Thu Mar 19 18:49:45 1992 Per Bothner (bothner@cygnus.com) |
427 | ||
428 | More C++ improvements (pointers to members, qualified names). | |
429 | * c-exp.y: Support exp.type::name and exp->type::name | |
430 | syntaxes. (Unfortunately, doesn't work for static members.) | |
431 | * c-exp.y, eval.c: Make type::~type work better. | |
432 | * eval.c (evaluate_subexp: OP_SCOPE): Replace use of | |
433 | value_static_field by value_struct_elt_for_reference. | |
434 | * eval.c (evaluate_subexp): Merge code for STRUCTOP_MEMBER | |
435 | and STRUCTOP_MPTR; cast arg1 to domain-type of arg2. | |
436 | * eval.c (evaluate_subexp): Remove special case for UNOP_ADDR | |
437 | for OP_SCOPE operand; no point in it now that we use lazy | |
438 | reading of values, and use "reference to member" objects. | |
439 | * gdbtypes.h: Clarify comment. | |
440 | * valops.c: Change value_struct_elt_for_address to return | |
441 | a reference (or variable), rather than a pointer. Change | |
442 | the name to value_struct_elt_for_reference to reflect this. | |
443 | Returning a reference instead of a address provides a | |
444 | generalization, since we can use the routine for both | |
445 | class::name as well as &class::name. | |
446 | Also, recurse to handle multiple inheritance properly. | |
447 | * valprint.c: Moved code to print pointer-to-members | |
448 | to new function point_class_member. This allows a | |
449 | "reference-to-member" to be printed using the same code. | |
450 | * valprint.c (type_print_varspec_prefix): Avoid printing | |
451 | "struct " for domains of class-member types. | |
452 | * valops.c (search_struct_field): Inline code for simplified | |
453 | version of value_static_field (which can then be deleted). | |
454 | * value.h: Rename value_struct_elt_for_address to | |
455 | value_struct_elt_for_reference. Delete value_static_field. | |
456 | * values.c: Remove no longer used function value_static_field. | |
457 | ||
80d68b1d FF |
458 | Thu Mar 19 13:54:11 1992 Fred Fish (fnf@cygnus.com) |
459 | ||
460 | * coffread.c, mipsread.c, xcoffread.c, coffread.c, dbxread.c, | |
461 | elfread.c (coff_symfile_finish): Add function, prototype, and | |
462 | add to the xxxx_sym_fns struct for each file type. Also reformat | |
463 | the xxxx_sym_fns vector to a standard format and add comments. | |
464 | * coffread.c, mipsread.c, xcoffread.c, coffread.c, dbxread.c, | |
465 | elfread.c (xxx_symfile_new_init, xxx_symfile_init, xxx_symfile_read): | |
466 | Pass pointer to struct objfile rather than pointer to sym_fns. | |
467 | Change references inside each function accordingly. Allocate any | |
468 | symbol file specific info in the per-objfile memory region. | |
469 | * dbxread.c (free_and_init_header_files): Break function into | |
470 | free_header_files(), called from dbx_symfile_finish(), and | |
471 | init_header_files(), called from dbx_new_init(). | |
472 | * dbxread.c (dbx_new_init): Move deallocation things to new | |
473 | dbx_symfile_finish function. | |
474 | * elfread.c (elf_new_init): Call buildsym_new_init(). | |
475 | * objfiles.c (free_objfile): Call the appropriate symfile_finish() | |
476 | routine for the objfile before deallocating other stuff. | |
477 | * sparc-tdep.c (get_longjmp_target): Cast target_read_memory arg. | |
478 | * symfile.h: Move struct sym_fns to before struct objfile def. | |
479 | Add sym_finish function pointer and change prototypes of other | |
480 | function pointers to reflect passing struct objfile pointer rather | |
481 | than struct sym_fns pointer. | |
482 | * symfile.c: Remove now obsolete symtab_fns pointer. | |
483 | * symfile.c (symfile_init): Renamed to find_sym_fns, and now only | |
484 | locates the correct sym_fns struct for the given objfile. | |
485 | * symfile.c (syms_from_objfile, symbol_file_add): Restructured | |
486 | for better support of mapped symbol tables. | |
487 | * symfile.c (symbol_file_command): Remove obsolete code using | |
488 | symfile_fns. | |
489 | * symfile.h: Remove duplicate declarations for symfile_objfile, | |
490 | entry_point, and object_files. | |
491 | * target.c (target_info): Compare symfile_objfile to NULL. | |
492 | * xcoffread.c (aixcoff_new_init): Move deallocation stuff to | |
493 | aixcoff_symfile_finish(). | |
494 | ||
dc52fc71 FF |
495 | Wed Mar 18 18:22:46 1992 Fred Fish (fnf@cygnus.com) |
496 | ||
497 | * infrun.c (IN_SOLIB_TRAMPOLINE): Add default definition. | |
498 | * infrun.c (wait_for_inferior): Use IN_SOLIB_TRAMPOLINE. | |
499 | * tm-sysv4.h (IN_SOLIB_TRAMPOLINE): Add SVR4 definition. | |
500 | ||
2cd99985 PB |
501 | Wed Mar 18 15:51:15 1992 Per Bothner (bothner@cygnus.com) |
502 | ||
503 | Some improvements to g++ debugging. | |
504 | * symtab.c (list_symbols): demangle before pattern matching. | |
505 | * symtab.c: Other fixes to improve handing of operators. | |
506 | * valprint.c (type_print_base): Fix test for constructor. | |
507 | * values.c (value_static_field): Allow evaluation of | |
508 | CLASS::METHOD, returning a function pointer. | |
509 | ||
b0246b3b FF |
510 | Wed Mar 18 08:39:52 1992 Fred Fish (fnf@cygnus.com) |
511 | ||
512 | * Makefile.in (VERSION): Roll 4.4.6. | |
513 | * exec.c (exec_file_command): Add code to ignore optional args | |
514 | passed in by file_command() for use in symbol_file_command(). | |
515 | * main.c (main): Document -mapped and -readnow in help summary. | |
516 | * objfiles.c (open_mapped_file): Cosmetic change, arg renamed. | |
517 | * objfiles.c (allocate_objfile): Filename arg removed. Changes | |
518 | to get filename from bfd with bfd_get_filename(). Test mapto | |
519 | against 0, not NULL. Use mstrsave() to make copy of filename. | |
520 | * remote-mm.c (mm_load): Symbol_file_add() takes an additional | |
521 | arg. | |
522 | * remote-vx.c (vx_load_command, add_symbol_stub): | |
523 | Symbol_file_add() takes an additional arg. | |
524 | * solib.c (symbol_add_stub): Symbol_file_add() takes an | |
525 | additional arg. | |
526 | * symfile.c (symfile_open): Renamed to symfile_bfd_open and | |
527 | changed to return a bfd not an objfile pointer. | |
528 | * symfile.c (syms_from_objfile): Eliminate local copy of bfd. | |
529 | * symfile.c (symbol_file_add): Takes an additional arg (readnow). | |
530 | Change to eliminate local bfd and use symfile_bfd_open() plus | |
531 | allocate_objfile(). Add code to implement readnow option. | |
532 | * symfile.c (symbol_file_command): Changes to option handling, | |
533 | readnow functionality moved to symbol_file_add(). | |
534 | * symfile.c (symfile_init): Eliminate local copy of bfd. | |
535 | * symfile.c (add_symbol_file_command): Changes to parse mapped | |
536 | and readnow options. | |
537 | * symfile.h (allocate_objfile): Arg removed from prototype. | |
538 | * symtab.h (symbol_file_add): Arg added to prototype. | |
539 | * xcoffexec.c (map_vmap): Allocate_objfile() takes an additional | |
540 | arg. | |
541 | ||
318bf84f FF |
542 | Sat Mar 14 16:38:47 1992 Fred Fish (fnf@cygnus.com) |
543 | ||
544 | * gmalloc.c, gmalloc.h mcheck.c mmap-alloc.c mmap-sbrk.c mtrace.c, | |
5a4470de | 545 | mtrace.awk, state.c, state.h: Removed. |
318bf84f FF |
546 | * .gdbinit: Add ../malloc, ../libiberty, and ../bfd to list of |
547 | directories searched for source files. | |
548 | * Makefile.in (GNU_MALLOC, MALLOC_CFLAGS, MALLOCSRC): Removed | |
549 | * Makefile.in (MMALLOC_DIR, MMALLOC_DEP, MMALLOC_LIB, | |
550 | MMALLOC_DISABLE, MMALLOC_CHECK, MMALLOC_CFLAGS): Add | |
551 | * Makefile.in (CFLAGS): Replace MALLOC_CFLAGS with MMALLOC_CFLAGS. | |
552 | * Makefile.in (CLIBS, CDEPS): Add MMALLOC_LIB | |
553 | * Makefile.in (ADD_FILES, ADD_DEPS): Remove GNU_MALLOC. | |
554 | * Makefile.in (SFILES_MAINDIR): Remove stat.c mmap-alloc.c, mmap- | |
555 | sbrk.c | |
556 | * Makefile.in (HFILES): Remove state.h | |
557 | * Makefile.in (POSSLIBS_MAINDIR): Remove MALLOCSRC. | |
558 | * Makefile.in (OBS): Remove state.o mmap-alloc.o mmap-sbrk.o | |
559 | * Makefile.in (saber_gdb): Remove mcheck, mtrace. Add MMALLOC_DIR. | |
560 | * Makefile.in (clean): Remove all object files. | |
561 | * c-exp.y: Define malloc to xmalloc and realloc to xrealloc. | |
562 | * cplus-dem.c: Remove prototypes definitions that are now done in | |
563 | def.h. | |
564 | * dbxread.c (throughout): Change from using per-objfile | |
565 | xmalloc/xrealloc/free functions to xmmalloc/xmrealloc/mfree. | |
566 | * defs.h: Remove prototypes for mmap_* functions. Add prototypes | |
567 | for xmmalloc, xmrealloc, mfree, mmcheck, mmtrace, mmalloc_attach, | |
568 | mmalloc_detach, mmalloc_setkey, msavestring, and mstrsave, nomem. | |
569 | * depend: Remove dependencies for state.o, state.h. | |
570 | * dwarfread.c: Add declaration for warning_pre_print. | |
571 | * dwarfread.c (dwarfwarn): Use warning_pre_print. | |
572 | * dwarfread.c (throughout): Change from using per-objfile | |
573 | xmalloc/xrealloc/free functions to xmmalloc/xmrealloc/mfree. | |
574 | * gdbtypes.c (lookup_fundamental_type): Fix init_type calls to | |
575 | use supplied objfile. | |
576 | * i386-xdep.c (print_387_status): Change to use warning() rather | |
577 | than printfs. | |
578 | * i387-tdep.c (print_387_control_word): Change to use warning() | |
579 | rather than printfs. | |
580 | * infrun.c (wait_for_inferior): Remove unreachable abort() call | |
581 | that some compilers grumble about. | |
582 | * language.c (throughout): Add declaration for warning_pre_print | |
583 | and using warning() instead of printfs. | |
584 | * m2-exp.y: Define malloc to xmalloc and realloc to xrealloc. | |
585 | * main.c (main): Add declaration for warning_pre_print and set it | |
586 | similarly to error_pre_print. Add declarations for | |
587 | mapped_symbol_files and readnow_symbol_files. Add appropriate | |
588 | definitions to long_options[]. | |
589 | * minsyms.c: Trivial fix to comment. | |
590 | * objfiles.c (allocate_objfile): Substantially rewritten for | |
591 | using mapped symbol files. | |
592 | * objfiles.c (throughout): Change from using per-objfile | |
593 | xmalloc/xrealloc/free functions to xmmalloc/xmrealloc/mfree. | |
594 | * objfiles.c (open_mapped_file, mapped_to_address): Add functions. | |
595 | * source.c (throughout): Change from using per-objfile | |
596 | xmalloc/xrealloc/free functions to xmmalloc/xmrealloc/mfree. | |
597 | * source.c (open_source_file): Use mstrsave to save file name in | |
598 | mapped symbol region for objfile. | |
599 | * symfile.c: Remove include for state.h. | |
600 | include to local form. | |
601 | * symfile.c (symbol_file_add_digested): Remove. | |
602 | * symfile.c (symbol_file_add): Substantially rewritten for mapped | |
603 | symbol files. | |
604 | * symfile.h: Remove malloc/xrealloc/xmalloc/xrealloc/free members | |
605 | from objfile structure. Add malloc descriptor pointer (md). | |
606 | * symfile.h (OBJF_DUMPABLE): Changed name to OBJF_MAPPED. | |
607 | * symm-xdep.c (print_fpu_status): Use warning() rather than | |
608 | printfs. | |
609 | * symmisc.c (free_symtab_block): Now takes and uses current | |
610 | objfile pointer. | |
611 | * symmisc.c (throughout): Change from using per-objfile | |
612 | xmalloc/xrealloc/free functions to xmmalloc/xmrealloc/mfree. | |
613 | * symtab.c (cplus_mangled_symbol): Cast return value to avoid | |
614 | Sun compiler grumblings when PTR is char *. | |
615 | * symtab.c (lookup_symbol): Cast return value of iterate_over_ | |
616 | msymbols() to correct pointer type. | |
617 | * utils.c (warning_pre_print): Initialize to "\nwarning: ". | |
618 | * utils.c (fatal, fatal_dump_core): Ensure that the fatal | |
619 | error always starts on a line of it's own. | |
620 | * utils.c (init_malloc, malloc_botch, xmalloc, xrealloc): | |
621 | Rewrite for new mapped malloc package use. | |
622 | * utils.c (mmalloc, mrealloc, mfree): Stubs for configurations | |
623 | that don't want to use the mapped malloc package; pass arguments | |
624 | on to traditional malloc package functions. | |
625 | * utils.c (nomem): Add for fatal virtual memory exhausted aborts. | |
626 | * utils.c (xmmalloc, xmrealloc, xmalloc, xrealloc): Like mmalloc, | |
627 | mrealloc, malloc, and realloc but get fatal error if runs out | |
628 | of memory. | |
629 | * utils.c (msavestring, mstrsave): Save a string in a specific | |
630 | mapped malloc region. | |
631 | * utils.c (print_spaces): Use xmalloc to get the buffer. | |
632 | * xm-amix.h, xm-i386v4.h, xm-sun3os4.h, xm-sun4os4.h: Add defines | |
633 | for MMAP_BASE_ADDRESS and MMAP_INCREMENT. | |
634 | * config/i386v4.mh: Insignificant reorganization. | |
635 | ||
0750528a FF |
636 | Sat Mar 14 11:44:47 1992 Fred Fish (fnf@cygnus.com) |
637 | ||
638 | * xcoffread.c: Only enable compilation of debugging functions | |
639 | if IBM6000 is defined. Fails to compile otherwise. | |
640 | ||
4db3902a RP |
641 | Fri Mar 13 15:51:11 1992 K. Richard Pixley (rich@cygnus.com) |
642 | ||
643 | * Makefile.in: pass MAKEINFO down on info. | |
644 | ||
bec9fad9 JG |
645 | Fri Mar 13 12:56:36 1992 John Gilmore (gnu at cygnus.com) |
646 | ||
647 | * mipsread.c (mipscoff_symfile_read): Eliminate a lot of | |
648 | useless code, including an lseek to an uninitialized variable. | |
649 | Reported by Jim Williams <jimbo@wrs.com>. | |
650 | ||
6730b139 PB |
651 | Thu Mar 12 11:56:46 1992 Per Bothner (bothner@cygnus.com) |
652 | ||
4db3902a RP |
653 | Merged in patches from metin@ibmpa.awdpa.ibm.com (Metin G. |
654 | Ozisik) (dated Fri, 6 Mar 92 17:51) for the rs6000. | |
655 | * minsyms.c, symfile.c: Changes that may be generally | |
656 | applicable, but are #ifdef IBM6000 for now. | |
657 | * rs6000-xdep.c: Fixed typo in comment. | |
658 | * rs6000-tdep.c: Non-substatial changes. | |
659 | * xoffread.c: The main change here is addition of some | |
660 | debugging functions. | |
661 | * xoffexec.c: More changes. | |
662 | ||
663 | * xcoffread.c: Fixed two too-few-parameters bugs. | |
664 | ||
6730b139 PB |
665 | * solib.h, infrun.c, tm-rs6000.h: Add a PID parameter |
666 | to SOLIB_CREATE_INFERIOR_HOOK macro. | |
667 | ||
a846ac55 FF |
668 | Sun Mar 8 21:17:48 1992 Fred Fish (fnf@cygnus.com) |
669 | ||
670 | * symfile.h: Add prototype for iterate_over_msymbols(). | |
671 | * symtab.c (cplus_mangled_symbol): Add function. | |
672 | * symtab.c (lookup_symbol): Call cplus_mangled_symbol via | |
673 | iterate_over_msymbols to find demangled C++ symbol. | |
674 | * xcoffexec.c (relocate_minimal_symbol): Return meaningful | |
675 | value to iterate_over_msymbols(). | |
676 | * xcoffexec.c (vmap_symtab): Ignore return from iterate_over_ | |
677 | msymbols(). | |
678 | ||
679 | Fri Mar 6 21:59:34 1992 K. Richard Pixley (rich@cygnus.com) | |
680 | ||
681 | * Makefile.in: added check target. | |
682 | ||
a1106a1e JG |
683 | Thu Mar 5 23:56:01 1992 John Gilmore (gnu at cygnus.com) |
684 | ||
685 | * ecoff.c: Move to ../bfd/coff-msym.c. | |
686 | * config/mt-*mips: Remove ecoff.o from the configuration. | |
53ccaf5f JG |
687 | * remote.c (): Add newline to initial +. |
688 | (remote_resume): Mention how to cope with signals. | |
689 | (remote_interrupt): Add debug msg. | |
690 | (remote-wait): Implement new 'T' reply, which includes | |
691 | status, PC, and FP all in a single short message. | |
692 | (putpkt): Add further debugging of packet acks. | |
693 | * mipsread.c (fixup_symtab): Also swap RFD's. | |
694 | (parse_partial_symbols): Avoid bug on unknown symbol types. | |
b67cb9d5 | 695 | * Makefile.in (VERSION): Roll to 4.4.5. |
a846ac55 FF |
696 | * mips-tdep.c (heuristic_proc_start): Avoid long delays |
697 | for remote MIPS by limiting heuristic to 200 byte search. | |
698 | (heuristic_proc_desc): Byte-swapping. | |
699 | (mips_print_register): Cope with failure of | |
700 | read_relative_register_raw_bytes. Byte-swap integers for | |
701 | printing. | |
702 | * mips-pinsn.c (print_insn): Byte-swap instruction. | |
a1106a1e | 703 | |
1170a046 SG |
704 | Thu Mar 5 12:32:09 1992 Stu Grossman (grossman at cygnus.com) |
705 | ||
706 | * config.sub configure.in config/.Sanitize config/mh-irix4 | |
707 | gdb/.Sanitize gdb/configure.in gdb/mips-tdep.c gdb/mipsread.c | |
708 | gdb/procfs.c gdb/signame.h gdb/tm-irix3.h gdb/tm-mips.h | |
709 | gdb/xm-irix4.h gdb/config/.Sanitize gdb/config/mt-irix3 | |
710 | gdb/config/mh-irix4 texinfo/configure.in: Port to SGI Irix-4.x. | |
711 | ||
d7eddc51 FF |
712 | Wed Mar 4 11:56:42 1992 Fred Fish (fnf@cygnus.com) |
713 | ||
714 | * defs.h, utils.c: xrealloc takes PTR as first arg. | |
715 | * defs.h: Reword confusing comment about ANSI prototypes. | |
716 | * defs.h: Some minor whitespace changes. | |
717 | * infrun.c (wait_for_inferior): Compare int tmp to int 0, | |
718 | not NULL, which can be (void *). | |
719 | * tm-amix.h, tm-i386v4.h: Add defines for setjmp/longjmp handling. | |
720 | * tm-i386v.h (SP_ARG0): Define | |
721 | * xm-sysv4.h: Back out of change for missing prototypes. | |
722 | * i386-tdep.c (get_longjmp_target): Add function. | |
723 | ||
a846ac55 FF |
724 | Wed Mar 4 05:46:11 1992 K. Richard Pixley (rich@rtl.cygnus.com) |
725 | ||
726 | * Makefile.in: install man page too. | |
727 | ||
d747e0af MT |
728 | Tue Mar 3 15:11:52 1992 Michael Tiemann (tiemann@cygnus.com) |
729 | ||
730 | * All GDB files that #include defs.h: Removed stdio.h. | |
731 | (defs.h): #include stdio.h. | |
732 | ||
96743d3c SC |
733 | Mon Mar 2 23:00:12 1992 Steve Chamberlain (sac@thepub.cygnus.com) |
734 | ||
735 | * gdbtypes.c (lookup_pointer_type): initialize the TYPE_LENGTH of | |
736 | a ptype to reflect the setting of TARGET_PTR_BIT. Set the | |
737 | TYPE_FLAGS of a ptype to TYPE_FLAG_UNSIGNED. | |
738 | * tm-h8300.h, h8300-tdep.c, remote-hms.c: personal checkpoint | |
739 | * printcmd.c (print_address): if ADDR_BITS_REMOVE is defined, use | |
740 | it before printing out the hex shape of an address. | |
741 | ||
6c6afbb9 PB |
742 | Sun Mar 1 17:41:09 1992 Per Bothner (bothner@cygnus.com) |
743 | ||
bff1c97a FF |
744 | * rs6000-xdep.c (frame_initial_stack_address): Move |
745 | code to set frame->cache_fsr into new separate function | |
746 | frame_get_cacahe_fsr. This allows fixing a fatal error. | |
747 | * xcoffexec.c: Turn previously suppressed error | |
748 | message back on, after cleaning up BFD. | |
749 | ||
6c6afbb9 PB |
750 | * breakpoint.c (breakpoint_re_set): Removed (at least for now) |
751 | printing of blank line, since it cases printing of an | |
752 | extra blank line. Is this intended? It does mess up | |
753 | gdb test suite. | |
754 | * defs.h: Put back declarations of malloc and realloc, | |
755 | but protected by #ifndef MALLOC_INCOMPATIBLE. | |
756 | * objfiles.c: Undo previous change: Use malloc/realloc | |
757 | for objfile malloc/realloc fields (but add a cast). | |
758 | * xcoffexec.c: Suppress an error message (for now). | |
759 | ||
760 | Sat Feb 29 14:43:02 1992 Per Bothner (bothner@cygnus.com) | |
761 | ||
762 | Changes from metin@ibmpa.awdpa.ibm.com (Metin G. Ozisik) | |
763 | [Mail dated Fri, 21 Feb 92 13:14:54 -0800] | |
764 | * buildsym.c: Use smash_to_pointer_type() to handle forward type | |
765 | references. | |
766 | * xcoffread.c: Modifications to C_DECL storage class handling, and | |
767 | introduction of an old smash_to_pointer_type() routine. | |
768 | ||
769 | Changes from metin@ibmpa.awdpa.ibm.com (Metin G. Ozisik) | |
770 | [Mail dated Thu, 20 Feb 92 13:57:16 -0800] | |
771 | * rs6000-xdep.c, rs6000-tdep.c, tm-rs6000.h: function_frame_info() | |
772 | parameters have been modified. | |
773 | ||
774 | Changes from metin@ibmpa.awdpa.ibm.com (Metin G. Ozisik) | |
775 | [Mail dated Thu, 20 Feb 92 10:10:05 -0800] | |
776 | * rs6000-tdep.c: Before Feb 5 92, register_valid[] array was not used, | |
777 | and fetch_inferior_registers() always fetched all the registers | |
778 | resulting valid register values at hand all the time. Pushing a dummy | |
779 | frame did not require validating all register values first. After | |
780 | putting the above mechanism into action, we didn't have valid registers | |
781 | values always ready. Thus, all registers need to be fetched before | |
782 | pushing a dummy frame now. | |
783 | ||
784 | Changes from metin@ibmpa.awdpa.ibm.com (Metin G. Ozisik) | |
785 | [Mail dated Thu, 13 Feb 92 16:22:44 -0800] | |
786 | * rs6000-xdep.c: frame_initial_stack_address() function to calculate | |
787 | the starting address (actual frame address) of a frame. | |
788 | * rs6000-tdep.c: modifications to function_frame_info() to see if | |
789 | function reserves a frame pointer register (alloca register) | |
790 | * tm-rs6000.h: EXTRA_FRAME_INFO, FRAME_ARGS_ADDRESS and | |
791 | FRAME_LOCALS_ADDRESS has been updated to support debugging of | |
792 | functions with alloca() calls. | |
793 | ||
4b8333de FF |
794 | Sun Mar 1 13:13:39 1992 Fred Fish (fnf@cygnus.com) |
795 | ||
796 | * xm-sysv4.h: Provide definitions/prototypes for host environment | |
797 | functions for which no definitions or prototypes are provided in | |
798 | any currently included gdb or host environment header files. | |
799 | For SVR4, this currently includes malloc and realloc, which cannot | |
800 | be portably prototyped in any gdb include file. | |
801 | ||
802 | Sat Feb 29 14:43:02 1992 Per Bothner (bothner@cygnus.com) | |
803 | ||
804 | * buildsym.h: Remove obsolete variable file_stabs. | |
805 | ||
806 | * Makefile.in: Move place where configure merges in host- | |
807 | and target-dependent fragments later, so the latter | |
808 | can override (say) GNU_MALLOC. | |
809 | * config/mh-rs6000: Use system malloc. Otherwise, I | |
810 | ended up with *two* incompatible versions of malloc | |
811 | (functions in libc would call the malloc in libc). | |
812 | I assume this is a shared library problem. | |
813 | ||
814 | * remote.c: Fix (presumed) typo. | |
815 | * objfiles.c: Use xmalloc/xrealloc instead of | |
816 | malloc/realloc (since the latter are no longer declared). | |
817 | ||
818 | Changes from metin@ibmpa.awdpa.ibm.com (Metin G. Ozisik) | |
819 | [Mail dated Thu, 6 Feb 1992 10:22:02 -0800] | |
820 | * rs6000-xdep.c: Improvements to fetch_inferior_registers() to | |
821 | handle individual registers. | |
822 | * tm-rs6000.h: Fix SAVED_PC_AFTER_CALL macro to handle pc value | |
823 | correctly in case it wasn't cached yet. (A problem showed up | |
824 | after fetching individual registers.) | |
825 | * buildsym.c: Disable type_synonym_name's type name overwriting | |
826 | in cases it is unnecesary. rs6000 portation doesn't use | |
827 | type_synonym_name, and it used to nullify type names | |
828 | * xcoffread.c: to handle g++'s typename abbreviation, fill in a | |
829 | type's name as soon as space for that type is allocated. | |
830 | * xcoffread.c: ignore a section's lineno information if it is | |
831 | not `.text'. (In rs6000 bfd portation integration, skipping over | |
832 | `.pad' sections are ignored since it was in machine independent | |
833 | part of the code. Thus, a problem of fake sections with invalid | |
834 | lineno information arised.) | |
835 | ||
836 | Changes from metin@ibmpa.awdpa.ibm.com (Metin G. Ozisik) | |
837 | [Mail dated Thu, 6 Feb 1992 13:26:22 -0800] | |
838 | * rs6000-tdep.c: make function_frame_info() work whether or not | |
839 | reading from a core file. | |
840 | * tm-rs6000.h: Implementation of FRAME_FIND_SAVED_REGS macro. | |
841 | ||
842 | * infrun.c. main.c, printcmd.c. symtab.c: | |
843 | More changes from IBM for rs6000. | |
844 | ||
845 | ||
818de002 PB |
846 | Thu Feb 27 22:57:19 1992 Per Bothner (bothner@cygnus.com) |
847 | ||
848 | * rs6k-opcode.h, tm-rs6000.h, xm-rs6000.h, rs6000-tdep.c, | |
849 | rs6000-xdep.c, xcoffexec.c, xcoffread.c: | |
850 | Merge in changes (mostly from IBM) for RS6000. | |
851 | * breakpoint.c, buildsym.c, infptrace.c, stack.c, symtab.c: | |
852 | More changes from IBM for RS6000. These are in machine- | |
853 | independent code, and probably could do with some cleaning | |
854 | up. The most questionable of these are #ifdef IBM6000. | |
855 | * infrun.c, sparc-tdep.c: Pass a parameter (signal number) | |
856 | to single_step() (for consistency with rs6000 and i860). | |
857 | * utils.c: Allow the 1st arg to xrealloc to be NULL | |
858 | (in which case do malloc). This removes the need for | |
859 | some tests in xcoff code (and perhaps other places?). | |
860 | * coffread.c: Removed variables last_source_file, | |
861 | type_vector, and type_vector_length as these are now | |
862 | defined by buildsym.[ch]. | |
863 | * defs.h: Remove prototypes for malloc and realloc, since | |
864 | these should only be used to implement xmalloc and xrealloc, | |
865 | and they conflict with <stdlib.h> in AIX - where they | |
866 | return void* even when __STDC__ isn't defined. Sigh. | |
867 | * munch: Recognize *initialize* in data as well as text | |
868 | (AIX uses data). Also, incorporate a patch from Garrett | |
869 | Wollman <wollman@uvm-gen.uvm.edu> to make the sed script | |
870 | much more sensible, by only trying to match the name of | |
871 | the initialize_foo function, and not the junk before it. | |
872 | ||
8537ba60 SG |
873 | Thu Feb 27 20:07:43 1992 Stu Grossman (grossman at cygnus.com) |
874 | ||
875 | * breakpoint.c (breakpoint_re_set_one): Don't reset breakpoint | |
876 | unless symbol table indicates that something has changed. | |
877 | ||
069bc454 JG |
878 | Thu Feb 27 11:48:47 1992 John Gilmore (gnu at cygnus.com) |
879 | ||
b543979c JG |
880 | * remote.c: Make it work for embedded MIPS. Increase buffer |
881 | size, and use throughout. Round buffer size up if too many regs. | |
882 | Support baud rate setting and try for an 8-bit path. If | |
883 | interrupted while waiting for target, send a ^C down the wire. | |
884 | Avoid single-byte reads. | |
885 | * tm-mips.h: Add more embedded-system registers to REGISTER_NAMES | |
886 | and NUM_REGS. | |
887 | * mips-xdep.h: Avoid the embedded regs when on Unix. | |
888 | ||
d141f3e3 JG |
889 | * mipsread.c: Byte-swap the symbol table structures, using |
890 | routines from ecoff.c, to read a symbol table written in any | |
891 | of the four possible byte orders. | |
069bc454 JG |
892 | * configure.in (mips-big-* target): Same as Sony News. |
893 | * config/mt-bigmips, config/mt-littlemips: Add ecoff.o. | |
894 | * ecoff.c: New file for symbol swapping routines. | |
895 | ||
80ba48f5 SG |
896 | Thu Feb 27 09:26:38 1992 Stu Grossman (grossman at cygnus.com) |
897 | ||
898 | * breakpoint.c (all_breakpoints_info, breakpoint_1): Add 'info | |
899 | all-breakpoints' command. | |
900 | * (get_number): Allow users to enter negative breakpoint numbers. | |
901 | * (breakpoint_1): Reformat display of 'info break' to show new | |
902 | fields. | |
903 | * (create_longjmp_breakpoint, breakpoint_re_set, | |
904 | breakpoint_re_set_one, enable/disable_longjmp_breakpoint), | |
905 | symfile.c (syms_from_objfile): Re-do | |
906 | insertion of longjmp breakpoints. Move all code into | |
907 | breakpoint_re_set, and call that instead of | |
908 | create_longjmp_breakpoint in symfile.c. | |
909 | ||
cba0d141 JG |
910 | Thu Feb 27 06:11:05 1992 John Gilmore (gnu at cygnus.com) |
911 | ||
912 | * breakpoint.h (ALL_BREAKPOINTS_SAFE): Add. | |
913 | * breakpoint.c (breakpoint_re_set): Use ALL_BREAKPOINTS_SAFE. | |
914 | * symtab.c (find_pc_symtab): Handle having no objfiles. | |
915 | * infcmd.c: Fix comment. | |
916 | * objfiles.c (free_all_objfiles): Add. | |
917 | * symfile.h (ALL_OBJFILES, ALL_OBJFILES_SAFE): Add. | |
918 | * symfile.c (symbol_file_command): free all objfiles when | |
919 | specifying a new symbol file. | |
920 | (reread_symbols): Stat the file name, don't fstat the descriptor. | |
921 | ||
a846ac55 FF |
922 | Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com) |
923 | ||
924 | * Makefile.in, configure.in: removed traces of namesubdir, | |
925 | -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced | |
926 | copyrights to '92, changed some from Cygnus to FSF. | |
927 | ||
cba0d141 JG |
928 | Tue Feb 25 19:31:19 1992 Stu Grossman (grossman at cygnus.com) |
929 | ||
930 | * dbxread.c (end_psymtab): Delete empty psymtabs. | |
931 | * symfile.c (allocate_psymtab): Recycle empty psymtabs. | |
932 | * symfile.h (struct objfile): Add free_psymtabs. | |
933 | ||
35318110 JG |
934 | Sat Feb 22 02:00:32 1992 John Gilmore (gnu at cygnus.com) |
935 | ||
47890ed7 JG |
936 | * Makefile.in (VERSION): Roll to gdb-4.4.4. |
937 | ||
35318110 JG |
938 | * symfile.c (symbol_file_command): strcmp => !strcmp. |
939 | * breakpoint.h: Move prototypes to follow enum definition they need. | |
940 | * breakpoint.c, infrun.c: Lint. | |
941 | * printcmd.c: Use `enum enable' rather than `enum | |
942 | display_status'. | |
943 | * mipsread.c: First pass at making it compile with the new | |
944 | objfile changes. Probably seriously broken still, but it | |
945 | compiles. FIXME. | |
946 | ||
30875e1c SG |
947 | Sat Feb 22 00:56:39 1992 Stu Grossman (grossman at cygnus.com) |
948 | ||
949 | * infrun.c, infcmd.c, breakpoint.c, main.c, symfile.c, | |
950 | breakpoint.h, tm-sun4os4.h, tm-sparc.h, sparc-tdep.c, tm-mips.h, | |
951 | mips-tdep.h, tm-sun3.h, tm-68k.h, m68k-tdep.h: Add support for | |
952 | stepping (and nexting) through longjmp(). Also, cleanup | |
953 | breakpoint handling quite a bit by creating explicit breakpoint | |
954 | types instead of using magic breakpoint numbers. | |
955 | Makefile.in: Update version to 4.4.3 | |
956 | ||
021959e2 JG |
957 | Sat Feb 22 00:08:50 1992 John Gilmore (gnu at cygnus.com) |
958 | ||
93fe4e33 JG |
959 | * buildsym.c, dwarfread.c, gdbtypes.c, inflow.c, main.c, |
960 | minsyms.c, printcmd.c, remote.c, saber.suppress: Saberlint. | |
961 | * symmisc.c, xcoffread.c: Move debug functions to symmisc.c. | |
962 | ||
021959e2 JG |
963 | * xm-sun3os4.h, xm-sun4os4.h: Enable HAVE_MMAP. |
964 | ||
965 | * minsyms.c (install_minimal_symbols): Add bunches to any | |
966 | existing minsyms in the objfile. Avoid extra mallocation | |
967 | by working directly in the obstack. Remove ignored `mainline' parm. | |
968 | * coffread.c, dbxread.c, elfread.c, mipsread.c, solib.c, symtab.h, | |
969 | xcoffread.c: Change all callers. | |
970 | * FIXME: We should be able to eliminate MAINLINE from all the | |
971 | symbol readers now, with a small bit of work. | |
972 | ||
973 | * valops.c, value.h: Lint. | |
974 | * remote-vx.c: Add missing break; statement. Bugfix by | |
975 | Michael Sclafani, <sclafani@src.dec.com>. | |
976 | ||
bff1c97a FF |
977 | Fri Feb 21 17:29:54 1992 Fred Fish (fnf at cygnus.com) |
978 | ||
979 | * Makefile.in (VERSION): Update version to 4.4.2 | |
980 | * Makefile.in (SFILES_MAINDIR): Add gdbtypes.c, state.c, objfiles.c, | |
981 | minsyms.c, mmap-alloc.c, mmap-sbrk.c | |
982 | * Makefile.in (HFILES): Add gdbtypes.h, state.h, solib.h | |
983 | * Makefile.in (OBS): Add gdbtypes.o, state.o, objfiles.o, minsyms.o, | |
984 | mmap-alloc.o, mmap-sbrk.o | |
985 | ||
986 | * altos-xdep.c: Minor whitespace change. | |
987 | * am29k-tdep.c (examine_prologue): Convert from misc function vector | |
988 | use to new minimal symbol table use. | |
989 | * arm-xdep.c (fetch_inferior_registers): Document unused argument. | |
990 | * arm-xdep.c (store_inferior_registers): Returns void. | |
991 | * blockframe.c (get_pc_function_start, find_pc_partial_function): | |
992 | Convert from misc function vector use to new minimal symbol table use. | |
993 | Remove find_pc_misc_function(). Ifdef out block_innermost_frame(). | |
994 | * breakpoint.c: Add prototypes for local functions. | |
995 | * breakpoint.c (catch_command_1): Change to static and remove unused | |
996 | local "pc". | |
997 | * breakpoint.c (map_breakpoint_numbers): Prototype arg "function". | |
998 | * breakpoint.h: Change function decls to prototype form. | |
999 | * buildsym.c: Add prototypes for local functions. | |
1000 | * buildsym.c: Moved hashname() function here from dbxread.c. | |
1001 | * buildsym.c (dbx_lookup_type): Cast args to xrealloc(). | |
1002 | * buildsym.c: Remove dbx_create_type(), uses changed to alloc_type(). | |
1003 | * buildsym.c (dbx_alloc_type): Change to static. | |
1004 | * buildsym.c (finish_block): Add objfile parameter. | |
1005 | * buildsym.c (misc): Change symbol_obstack to objfile version. | |
1006 | * buildsym.c (make_blockvector): Change to static. | |
1007 | * buildsym.c (start_subfile): Use strdup instead of obsavestring. | |
1008 | * buildsym.c (compare_line_numbers): Change to static, args are const, | |
1009 | cast args when used. | |
1010 | * buildsym.c (start_symtab): Inline new_object_header_files() call. | |
1011 | * buildsym.c (patch_block_stabs): Moved to this file from xcoffread | |
1012 | and made static. Add objfile parameter. | |
1013 | * buildsym.c (end_symtab): Simplify code using line table size. | |
1014 | Realloc the linetable on the objfile symbol_obstack and copy there. | |
1015 | * buildsym.c (scan_file_globals): Convert from misc function vector | |
1016 | use to new minimal symbol use. | |
1017 | * buildsym.c (define_symbol): Add objfile parameter. Make sure | |
1018 | strings get allocated in objfile's symbol_obstack. Convert references | |
1019 | to builtin types to lookup_fundamental_type(). | |
1020 | * buildsym.c (read_type): Make static, add objfile parameter, convert | |
1021 | references to buildin types to lookup_fundamental_type(). | |
1022 | * buildsym.c (read_struct_type): Add objfile parameter. | |
1023 | * buildsym.c (read_array_type): Make static, add objfile parameter. | |
1024 | * buildsym.c (read_enum_type): Make static, add objfile parameter. | |
1025 | * buildsym.c (read_huge_number): Make static. | |
1026 | * buildsym.c (read_range_type): Make static, add objfile parameter, | |
1027 | convert references to buildin types to lookup_fundamental_type (). | |
1028 | * buildsym.c (read_args): Make static, add objfile parameter. | |
1029 | * buildsym.h: Convert function decl's to prototype form. | |
1030 | * c-exp.y: Add prototypes for local functions, convert uses of misc | |
1031 | function vector to minimal symbol table. Reformat all builtin type | |
1032 | initializations and pass a NULL objfile to init_type() for them. | |
1033 | * coffread.c: Change context_stack ref's to coff_context_stack, | |
1034 | add local function prototypes. Cast uses of xrealloc arg 1. | |
1035 | * coffread.c (coff_alloc_type): Call alloc_type instead of hand- | |
1036 | crafting a new type. | |
1037 | * coffread.c (add_symbol_to_list): Change to coff_add_symbol_to_list. | |
1038 | * coffread.c (finish_block): Change name to coff_finish_block. | |
1039 | * coffread.c (make_blockvector): Add and use objfile parameter. | |
1040 | * coffread.c (record_line): Change name to coff_record_line. | |
1041 | * coffread.c (start_symtab): Change name to coff_start_symtab. | |
1042 | * coffread.c (end_symtab): Change name to coff_end_symtab. | |
1043 | * coffread.c (record_misc_function): Change name to record_minimal_ | |
1044 | symbol and change to minimal symbol table use from misc func tbl. | |
1045 | * coffread.c (coff_symfile_read): Convert from misc function vector | |
1046 | use to minimal symbol table use. | |
1047 | * coffread.c (hashname): Remove; use common version in buildsym.c. | |
1048 | * coffread.c (decode_base_type): Change references to builtin types | |
1049 | to calls to lookup_fundamental_type(). | |
1050 | * coffread.c (read_struct_type): Change name to coff_read_struct_type. | |
1051 | * coffread.c (read_enum_type): Change name to coff_read_enum_type. | |
1052 | * command.c: Add prototypes for local functions. | |
1053 | * command.c (add_cmd): Prototype the 'fun' parameter and use the | |
1054 | appropriate member of the function union for that type. | |
1055 | * command.c (add_abbrev_cmd): Prototype the 'fun' parameter and | |
1056 | ifdef out the function since it isn't currently used. | |
1057 | * command.c (add_alias_cmd): Pass correct function type to add_cmd. | |
1058 | * command.c (add_prefix_cmd): Prototype the 'fun' parameter. | |
1059 | * command.c (add_abbrev_prefix_cmd): Prototype the 'fun' parameter. | |
1060 | * command.c (help_cmd): Compare function pointer to NULL. | |
1061 | * command.c (help_cmd_list): Compare function pointer to NULL. | |
1062 | * command.c (lookup_cmd_1): Use correct member of function union. | |
1063 | * command.c (undef_cmd_error): Make static. | |
1064 | * command.c (complete_on_cmdlist): Use correct member of func union. | |
1065 | * command.c (do_setshow_command): Use correct member of func union. | |
1066 | * command.c (shell_escape): Convert rindex use to strrchr. | |
1067 | * command.h (COMMAND_H): Define if already included. | |
1068 | * command.h (cmd_list_element struct): Change 'function' to a union | |
1069 | and prototype args. Prototype completer function. | |
1070 | * command.h: Convert decl's to prototype form. | |
1071 | * convex-xdep.c (store_inferior_registers): Returns void. | |
1072 | * copying.c: Prototype local functions. | |
1073 | * coredep.c: Minor whitespace change. | |
1074 | * cplus-dem.c: Remove hack to use BSD equivalents of mem* and str*. | |
1075 | * cplus-dem.c: Prototype local functions. | |
1076 | * dbxread.c (hashname): Remove; moved to buildsym.c. | |
1077 | * dbxread.c (free_and_init_header_files): Make static. | |
1078 | * dbxread.c: Add prototypes for local functions. | |
1079 | * dbxread.c (new_object_header_files): Remove; inlined usages. | |
1080 | * dbxread.c (xrealloc usages): Cast args. | |
1081 | * dbxread.c (record_misc_function): Change to record_minimal_symbol | |
1082 | and change usages accordingly. | |
1083 | * dbxread.c (static_psymbols usages): Change to use per-objfile copy. | |
1084 | * dbxread.c (xmalloc usages): Use per-objfile copy when appropriate. | |
1085 | * dbxread.c (dbx_next_symbol_text): Make static. | |
1086 | * dbxread.c (init_psymbol_list): Convert to use per-objfile data. | |
1087 | * dbxread.c (init_bincl_list): Add and use objfile parameter. | |
1088 | * dbxread.c (free_bincl_list): Add and use objfile parameter. | |
1089 | * dbxread.c (compare_psymbols): Remove; use common symfile.c version. | |
1090 | * dbxread.c (end_psymtab): Convert to use per-objfile data. | |
1091 | * dwarfread.c (DEFUN/EXFUN): Remove all usages. Use PARAMS for | |
1092 | prototypes. | |
1093 | * dwarfread.c (record_misc_function): Change name to record_minimal_ | |
1094 | symbol and use minimal symbol table throughout. | |
1095 | * dwarfread.c (compare_psymbols): Remove; use common symtab.c version. | |
1096 | * dwarfread.c: Convert all references to builtin types to use the new | |
1097 | lookup_fundamental_type function. | |
1098 | * dwarfread.c (read_enumeration): Add and use objfile parameter. | |
1099 | * elfread.c (DEFUN/EXFUN): Remove all usages. Use PARAMS for proto- | |
1100 | types. | |
1101 | * elfread.c (record_misc_function): Convert to use record_minimal_ | |
1102 | symbol. | |
1103 | * elfread.c (elf_symtab_read): Add objfile parameter. | |
1104 | * eval.c: Add prototypes for local functions and move some decls | |
1105 | around to accomodate prototypes. | |
1106 | * expprint.c: Add prototypes for local functions. Change references | |
1107 | to misc function vector to minimal symbol table. | |
1108 | * findvar.c (read_memory usages): Cast args. | |
1109 | * gdbtypes.h: New file, type info from symfile.h and symtab.h. | |
1110 | * gmalloc.c: Use NOARGS where prototypes used hardwired void. | |
1111 | * gmalloc.c (BLOCKSIZE): Constant to be shifted is unsigned. | |
1112 | * gmalloc.h: Use NOARGS where prototypes used hardwired void. | |
1113 | * gould-xdep.c: Minor whitespace change. | |
1114 | * hp300ux-xdep.c (fetch_inferior_registers): Remove unused regno var. | |
1115 | * hp300ux-xdep.c (store_inferior_registers): Returns void. | |
1116 | * hp300ux-xdep.c (fetch_core_registers): Takes unused arg reg_addr. | |
1117 | * i386-stub.c: Add prototypes, change "volatile" to NORETURN. | |
1118 | * i386-tdep.c: Add prototypes for local functions. | |
1119 | * i386-tdep.c (codestream_fill, codestream_seek, codestream_read, | |
1120 | i386_get_frame_setup, i386_skip_prologue): Explicitly declare params | |
1121 | that defaulted to int. | |
1122 | * i386-tdep.c (i386_follow_jump, i386_frame_find_saved_regs, | |
1123 | i386_push_dummy_frame): Returns void. | |
1124 | * i386-xdep.c (i386_register_u_addr): Declare params that default to | |
1125 | int and explicitly declare return type as int. | |
1126 | * i387-tdep.c: Minor formatting changes. | |
1127 | * i960-tdep.c (leafproc_return): Convert from misc function vector | |
1128 | use to minimal symbol table use. | |
1129 | * infcmd.c: Add prototypes for local functions. | |
1130 | * infcmd.c (continue_command, until_next_command, until_command, | |
1131 | path_info, path_command): Make static. | |
1132 | * infcmd.c (step_1, until_next_command): Convert from misc func | |
1133 | vector to minimal symbol table use. | |
1134 | * inflow.c: Add prototypes for local functions. | |
1135 | * infptrace.c (store_inferior_registers): Returns void, not int. | |
1136 | * language.c (_initialize_language): Use proper member of function | |
1137 | union. | |
1138 | * m2-exp.y: Add prototypes for local functions, convert misc function | |
1139 | vector uses to minimal symbol table uses. | |
1140 | * m2-exp.y (make_qualname, yyerror): Make static. | |
1141 | * m2-exp.y (_initialize_m2_exp): Call init_types with NULL objfile. | |
1142 | * m68k-pinsn.c: Add prototypes for local functions. | |
1143 | * m68k-pinsn.c (print_insn): Cast args to read_memory. | |
1144 | * m68k-pinsn.c (fetch_arg): Make parameter 'code' and int. | |
1145 | * m68k-stub.c: Add prototypes. | |
1146 | * m88k-pinsn.c (sprint_address): Convert from misc function vector | |
1147 | use to minimal symbol table use. | |
1148 | * m88k-xdep.c (fetch_inferior_registers): Takes an unused parameter. | |
1149 | * m88k-xdep.c (store_inferior_registers): Returns void. | |
1150 | * mach386-xdep.c (fetch_inferior_registers): Takes an unused param. | |
1151 | * mach386-xdep.c (store_inferior_registers): Returns void. | |
1152 | * mach386-xdep.c (fetch_core_registers): Takes an unused parameter. | |
1153 | * main.c: Add prototypes for local functions. | |
1154 | * main.c (return_to_top_level): Is type NORETURN (volatile). Cast | |
1155 | longjmp() result to (NORETURN void). | |
1156 | * main.c (catch_errors): Prototype the 'func' parameter. | |
1157 | * main.c (disconnect, stop_sig, do_nothin, float_handler): | |
1158 | Takes an unused arg. | |
1159 | * main.c (execute_command): Call the right member of the func union. | |
1160 | * main.c (command_loop_marker, symbol_completion_function, | |
1161 | command_loop): Make static. | |
1162 | * main.c (command_line_input): Make linelength unsigned, cast arg | |
1163 | to command_line_input(). | |
1164 | * main.c (add_info, add_com): Prototype the 'fun' parameter. | |
1165 | * main.c (initialize_main): Call right member of function union. | |
1166 | * mcheck.c (NOARGS): Change hardwired void in prototypes to NOARGS. | |
1167 | * mem-break.c: Include symtab.h | |
1168 | * mips-xdep.c (fetch_inferior_registers): Takes unused param. | |
1169 | * mips-xdep.c (store_inferior_registers): Returns void. | |
1170 | * mipsread.c (mipscoff_symfile_read): Change from misc function vector | |
1171 | use to minimal symbol table use. | |
1172 | * mipsread.c (symbol_obstack usages): Convert all to use per-objfile | |
1173 | version. | |
1174 | * mipsread.c (make_type): Remove, convert usages to init_type. | |
1175 | * mipsread.c (_initialize_mipsread): Call init_type with NULL objfile. | |
1176 | * nindy-tdep.c (nindy_frame_chain_valid): Convert from misc function | |
1177 | vector use to minimal symbol table use. | |
1178 | * parse.c: Add prototypes for local functions. | |
1179 | * parse.c (xrealloc usages): Cast args. | |
1180 | * parse.c (prefixify_expression, length_of_subexp): Make static. | |
1181 | * parser-defs.h (PARSER_DEFS_H): Define when first included. | |
1182 | * parser-defs.h: Convert function decls to prototype form. | |
1183 | * partial-stab.h: Convert from misc function vector use to new minimal | |
1184 | symbol table use. | |
1185 | * partial-stab.h (global_psymbols, static_psymbols usages): Reference | |
1186 | the per-objfile copies. | |
1187 | * printcmd.c: Add prototypes for local functions. Move some struct | |
1188 | definitions around to accomodate prototypes. | |
1189 | * printcmd.c (decode_format): Make static, change args oformat and | |
1190 | osize to int from char. | |
1191 | * printcmd.c (print_formatted): Change 'format' and 'size' to int. | |
1192 | * printcmd.c (print_scalar_formatted): Change arg 'format' to int. | |
1193 | * printcmd.c (print_address_symbolic): Convert from misc function | |
1194 | vector use to minimal symbol table use. | |
1195 | * printcmd.c (address_info): Convert from misc function vector use | |
1196 | to minimal symbol table use. | |
1197 | * printcmd.c (delete_display, enable_display, disable_display_command): | |
1198 | Make static. | |
1199 | * procfs.c (EXFUN/DEFUN): Remove all usages, convert to PARAM. | |
1200 | * procfs.c (fetch_core_registers): Add unused param reg_addr. | |
1201 | * pyr-xdep.c (fetch_inferior_registers): Add unused param regno. | |
1202 | * pyr-xdep.c (store_inferior_registers): Returns void. | |
1203 | * remote-mm.c (mm_load): symbol_file_add return value unused. | |
1204 | * remote-nindy.c: Minor format change. | |
1205 | * remote-vx.c (vx_load_command): symbol_file_add result unused. | |
1206 | * rs6000-xdep.c (fetch_inferior_registers): Add unused param regno. | |
1207 | * rs6000-xdep.c (store_inferior_registers): Returns void. | |
1208 | * rs6000-xdep.c (fetch_core_registers): add unused param reg_addr | |
1209 | * rs6000-xdep.c (aixcoff_relocate_symtab): Convert from misc function | |
1210 | vector use to minimal symbol table use. | |
1211 | * solib.c: Add prototypes for local functions. | |
1212 | * solib.c (solib_add_common_symbols, locate_base): Convert from misc | |
1213 | function vector use to minimal symbol table use. | |
1214 | * solib.c (EXFUN/DEFUN): Remove all usages, convert to PARAM. | |
1215 | * solib.c (find_solib, shared_library_command): Make static | |
1216 | * solib.c (read_memory, write_memory usages): Cast args. | |
1217 | * solib.c (special_symbol_handling): Add function | |
1218 | * source.c: Add prototypes for local functions. | |
1219 | * source.c (select_source_symtab): Convert to scan objfiles. | |
1220 | * source.c (open_source_file): Make static. | |
1221 | * source.c (xrealloc usages): Cast args. | |
1222 | * source.c (source_line_charpos): ifdef out, unused. | |
1223 | * source.c (get_filename_and_charpos): Make static. | |
1224 | * stack.c: Add prototypes for local functions. | |
1225 | * stack.c (print_frame_info, frame_info): Convert from misc function | |
1226 | vector use to minimal symbol table use. | |
1227 | * symfile.c: Add prototypes for local functions. | |
1228 | * symfile.c (compare_symbols): Make args const PTR's. | |
1229 | * symfile.c (compare_psymbols, sort_pst_symbols) add. | |
1230 | * symfile.c (sort_all_symtab_syms): Scan objfile list. | |
1231 | * symfile.c (obsavestring): Add objfile parameter. | |
1232 | * symfile.c (init_misc_bunches, prim_record_misc_function, | |
1233 | compare_misc_functions, discard_misc_bunches, condense_misc_bunches, | |
1234 | sort_misc_function_vector, compact_misc_function_vector): Remove | |
1235 | * symfile.c (symbol_file_add_digested): Add function. | |
1236 | * symfile.c (symbol_file_add): Returns struct objfile *. | |
1237 | * symfile.c (symbol_file_command): Modify for state file use. | |
1238 | * symfile.c (symfile_open): Add parameter "dumpable". | |
1239 | * symfile.c (allocate_objfile, free_objfile): Moved to objfiles.c | |
1240 | * symfile.c (load_command, add_symbol_file_command): Make static. | |
1241 | * symfile.c (fill_in_vptr_fieldno): Moved to gdbtypes.c | |
1242 | * symfile.c (rindex usages): Converted to strrchr. | |
1243 | * symfile.c (allocate_psymtab): New | |
1244 | * symfile.c (free_named_symtabs): Ifdef out code that needs to be | |
1245 | converted to minimal symbol table usage, but no obvious conversion. | |
1246 | * symfile.c (free_all_symtabs): Remove. | |
1247 | * symfile.c (_initialize_symfile): Use per-objfile info. | |
1248 | * symfile.h: Rework the objfile structure to add per-objfile data | |
1249 | objects (psymbol_obstack, symbol_obstack, type_obstack, | |
1250 | global_psymbols, static_psymbols, msymbols, minimal_symbol_count, | |
1251 | fundamental_types, malloc, realloc, free, xmalloc, xrealloc, etc). | |
1252 | Add prototypes to function declarations. | |
1253 | * symm-tdep.c (symmetry_extract_return_value): Convert from misc | |
1254 | function vector usage to minimal symbol table usage. | |
1255 | * symmisc.c (DEV_TTY): Define if not defined. | |
1256 | * symmisc.c: Add local function prototypes. | |
1257 | * symmisc.c (dump_objfile, dump_msymbols, dump-symtab, print_syms, | |
1258 | printpsyms_command, print_objfiles, print_objfiles_command): | |
1259 | Rework to use iterate_over_* | |
1260 | * symtab.c: Add prototypes for local functions. | |
1261 | * symtab.c (lookup_symtab_1): Convert to look through objfiles. | |
1262 | * symtab.c (lookup_partial_symtab): Scan through objfiles. | |
1263 | * symtab.c (lookup_primitive_typename, lookup_typename, lookup_ | |
1264 | unsigned_typename, lookup_struct, lookup_union, lookup_enum, | |
1265 | lookup_template_type, lookup_struct_elt_type, lookup_pointer_type, | |
1266 | lookup_reference_type, lookup_member_type, allocate_stub_method, | |
1267 | check_stub_method, create_array_type, smash_to_member_type,): | |
1268 | Moved to gdbtypes.c | |
1269 | * symtab.c (lookup_symbol): Some args are const. | |
1270 | * symtab.h: All type related defs and structs moved to gdbtypes.h | |
1271 | * symtab.h: Convert decls to prototypes. | |
1272 | * target.c (noprocess): Make static. | |
1273 | * target.h: Change decl's to prototypes. | |
1274 | * tm-sunos.h: (CLEAR_SOLIB, SOLIB_ADD, SOLIB_CREATE_INFERIOR_HOOK, | |
1275 | DISABLE_UNSETTABLE_BREAK) Moved to solib.h. | |
1276 | * utils.c (_initialize_utils): Use correct member of function union. | |
1277 | * valarith.c: include gdbtypes.h | |
1278 | * valops.c: include gdbtypes.h, add prototypes for local functions. | |
1279 | * valops.c (value_push, value_arg_push, find_function_addr): | |
1280 | Make static. | |
1281 | * valops.c (value_string): Convert from misc function vector use | |
1282 | to minimal symbol table use. | |
1283 | * valops.c (check_field_in): Make arg const. | |
1284 | * valprint.c: Add prototypes for local functions. | |
1285 | * valprint.c (print_string): Make static | |
1286 | * valprint.c (value_print, val_print_fields, val_print): Make arg int. | |
1287 | * values.c: Add prototypes for local functions. | |
1288 | * values.c (value_headof): Convert from misc function vector to | |
1289 | minimal symbol table. | |
1290 | * xcoffexec.c: Add prototypes for local functions. | |
1291 | * xcoffexec.c (exec_close, file_command, add_to_section_table): | |
1292 | Make static. | |
1293 | * xcoffexec.c (relocate_minimal_symbol): Add. | |
1294 | * xcoffread.c (patch_block_stabs): Moved to buildsyms.c. | |
1295 | * xcoffread.c: Add prototypes for local functions. | |
1296 | * xcoffread.c (sort_syms): Convert to scan objfiles. | |
1297 | * xcoffread.c (read_xcoff_symtab): Make static. | |
1298 | * xcoffread.c (various): Replace references to builtin types with | |
1299 | calls to lookup_fundamental_type. Replace references to symbol_obstack | |
1300 | and psymbol_obstack with pointers to the per-objfile copies. | |
1301 | * xcoffread.c (dump_linetable, dump_type, dump_symbol, dump_namespace, | |
1302 | dump_block, dump_blockvector, dump_last_symtab, dump_symtabs): | |
1303 | Make static. | |
1304 | * xcoffread.c (init_stringtab): Add objfile parameter. | |
1305 | * gdbtypes.c: New file | |
1306 | * minsyms.c: New file | |
1307 | * mmap-alloc.c: New file | |
1308 | * mmap-sbrk.c: New file | |
1309 | * objfiles.c: New file | |
1310 | * state.c: New file | |
1311 | * state.h: New file | |
1312 | ||
021959e2 JG |
1313 | Fri Feb 21 17:29:54 1992 John Gilmore (gnu at cygnus.com) |
1314 | ||
1315 | * Check in Fred Fish's changes in these modules. Fred | |
93fe4e33 JG |
1316 | will make ChangeLog entries for all of them. Update VERSION |
1317 | to 4.4.2. | |
021959e2 | 1318 | |
7919c3ed JG |
1319 | Thu Feb 20 18:10:17 1992 Fred Fish (fnf at cygnus.com) |
1320 | ||
1321 | * tm-sparc.h, tm-sysv4.h, solib.h: Move shared lib definitions | |
1322 | into solib.h. | |
1323 | * sparc-pinsn.c, sparc-tdep.c, standalonec, sun3-xdep.c, | |
1324 | sun386-xdep.c, symm-xdep.c, target.c, ultra3-xdep.c, utils.c, | |
1325 | value.h: Prototypes for static functions; lint. | |
1326 | * gdbtypes.h: Empty file to ease transition. | |
1327 | ||
75af490b JG |
1328 | Thu Feb 20 16:43:13 1992 Fred Fish (fnf at cygnus.com) |
1329 | ||
1330 | * environ.h, expression.h, frame.h, gdbcmd.h, gdbcore.h, | |
1331 | inferior.h, language.h, signame.h, target.h, terminal.h, | |
1332 | tm-68k.h, tm-i386v.h, tm-sparc.h, tm-sun386.h, tm-symmetry.h, | |
1333 | xm-i386v.h, xm-sparc.h: Prototypes for all external functions. | |
1334 | Lint. | |
1335 | * core.c, exec.c, infrun.c, inftarg.c, language.c, remote.c, | |
1336 | signame.c, sparc-xdep.c: Prototypes for all static functions. | |
1337 | Lint. | |
1338 | * core.c, eval.c, exec.c, inftarg.c, remote-adapt.c, remote-eb.c, | |
1339 | remote-hms.c, remote-mm.c, remote-nindy.c, remote-vx.c, remote.c, | |
1340 | target.c, target.h, valarith.c, valops.c, value.h, xcoffexec.c: | |
1341 | Remove to_call_function and target_call_function, since it | |
1342 | always calls the same thing (call_function_by_hand). | |
1343 | * core.c, exec.c, solib.c: Rename target_ops sections => | |
1344 | to_sections, etc. | |
1345 | * infcmd.c, inflow.c, infptrace.c, infrun.c, main.c, target.c, | |
1346 | target.h: target_kill takes no args. | |
1347 | * language.c (language_info): Scaffolding to allow briefer | |
1348 | messages when the current language changes. FIXME. | |
1349 | * xm-amix.h, xm-i386v4.h, xm-stratus.h: Define NORETURN to avoid | |
1350 | complaints about volatile functions. | |
1351 | * xm-sysv4.h (HAVE_MMAP): Define. | |
1352 | ||
1353 | Thu Feb 20 09:04:18 1992 Fred Fish (fnf at cygnus.com) | |
088c3a0b JG |
1354 | |
1355 | * defs.h: Include ansidecl.h and PARAMS macro. Use PARAMS | |
1356 | to make prototypes for all functions declared here. | |
1357 | * cplus-dem.c: Avoid declaring xmalloc and xrealloc. | |
1358 | * c-exp.y: Rename SIGNED, OR, and AND to avoid conflict. | |
1359 | * environ.c: Include <stdio.h> before defs.h. Minor cleanup. | |
1360 | * ieee-float.h: Use PARAMS for prototypes; make some params const. | |
1361 | * ieee-float.c, valarith.c: Include <stdio.h>. Lint. b*=>mem*. | |
1362 | * m2-exp.y: Remove unused CONST; Rename OR and AND. | |
1363 | * utils.c: Avoid declaring malloc and realloc. Lint. | |
1364 | (request_quit): Accept signal-number parameter. | |
1365 | ||
af213624 FF |
1366 | Mon Feb 17 07:13:27 1992 Fred Fish (fnf at cygnus.com) |
1367 | ||
9e4c1921 FF |
1368 | * dwarfread.c (process_dies): Add case to handle TAG_pointer_type |
1369 | DIE's. Add new function read_tag_pointer_type() to read them. | |
1370 | ||
af213624 FF |
1371 | * dwarfread.c (dwarf_read_array_type, read_subroutine_type): |
1372 | When creating a new user defined type, check to see if a partial | |
1373 | type already exists, and if so, bash it to fit. | |
1374 | ||
be8303da JG |
1375 | Fri Feb 14 19:00:17 1992 John Gilmore (gnu at cygnus.com) |
1376 | ||
1377 | * coffread.c (decode_base_type): Pass long, not union. | |
1378 | Fix by Eric Valette, ev@chorus.fr. | |
1379 | ||
d35bf52d FF |
1380 | Thu Feb 13 17:14:28 1992 Fred Fish (fnf at cygnus.com) |
1381 | ||
1382 | * elfread.c (elf_symtab_read): Fix code to correctly track | |
1383 | changes in bfd for absolute symbols. | |
1384 | ||
5b620e75 SG |
1385 | Thu Feb 13 12:43:29 1992 Stu Grossman (grossman at cygnus.com) |
1386 | ||
1387 | * xm-vaxbsd.h: Close off comment. | |
1388 | ||
0a663e9e FF |
1389 | Thu Feb 13 07:45:19 1992 Fred Fish (fnf at cygnus.com) |
1390 | ||
1391 | * xm-sysv4.h: Define NEED_POSIX_SETPGID. | |
1392 | ||
1393 | Fri Feb 7 11:51:12 1992 Per Bothner (bothner at cygnus.com) | |
1394 | ||
1395 | * mips-tdep.c (mips_print_registers): Print correct register | |
1396 | number for double pseudo-registers. | |
1397 | ||
ef9b1bc9 JG |
1398 | Fri Feb 7 07:56:05 1992 John Gilmore (gnu at cygnus.com) |
1399 | ||
256269fc JG |
1400 | * buildsym.c (read_struct_type): Avoid double-bump of parse ptr |
1401 | in the op$::OPERATOR. case. From Steven McCanne, | |
1402 | <mccanne@horse.ee.lbl.gov>. | |
1403 | ||
ef9b1bc9 JG |
1404 | * exec.c (set_section_name): Pass arg to exec_files_info; |
1405 | only call it if interactive. From Francis Kauth <fk@tv.tv.tek.com>. | |
1406 | ||
195853fc JG |
1407 | Thu Feb 6 17:41:32 1992 John Gilmore (gnu at cygnus.com) |
1408 | ||
1409 | * main.c (print_gdb_version): Copyright msg: only this year. | |
1410 | (cd_command): Avoid changing current_directory on error. | |
1411 | ||
ee17fd34 PB |
1412 | Thu Feb 6 15:14:01 1992 Per Bothner (bothner at cygnus.com) |
1413 | ||
1414 | * mipsread.c (parse_partial_symbols): Handle dependencies | |
1415 | between partial symbol tables (when not doing stabs-in-ecoff). | |
1416 | (This used to be handled by parse_fdr, but parse_fdr was | |
1417 | incompatible with handling stabs-in-ecoff, so the code | |
1418 | was re-written to not use parse_fdr. Unfortunately, | |
1419 | the logic to handle dependencies was overlooked.) | |
1420 | ||
1f46923f SC |
1421 | Thu Feb 6 11:51:39 1992 Steve Chamberlain (sac at rtl.cygnus.com) |
1422 | ||
1423 | * coffread.c (read_enum_type): Use the size of a target int when | |
1424 | describing enum. | |
1425 | * defs.h: added new #define for TARGET_PTR_BIT, defaults to size | |
1426 | of target int. | |
1427 | * h8300-tdep.c, remote-hms.c, tm-h8300.h: too many changes to count | |
1428 | * symtab.c (lookup_reference_type, lookup_ptr_type): use | |
1429 | TARGET_PTR_BIT to determine size of a pointer | |
1430 | * values.c (unpack_long): when unpacking a REF or a PTR don't | |
1431 | assume the size of the type. | |
1432 | ||
778c358d JG |
1433 | Wed Feb 5 22:29:59 1992 John Gilmore (gnu at cygnus.com) |
1434 | ||
1435 | * mipsread.c (parse_symbol): Avoid clobbering enum pointer when | |
1436 | looking at its members. Improve guess between struct and union, | |
1437 | only assuming union if multiple members have offsets of zero. | |
1438 | ||
bd49ef36 PB |
1439 | Tue Feb 4 18:05:44 1992 Per Bothner (bothner at cygnus.com) |
1440 | ||
1441 | * mipsread.c: Use (FP0_REGNUM-32) instead of magic number 6. | |
1442 | (This is just for clarity - and one day permitting us to | |
1443 | change FP0_REGNUM from 38 to 32, which would make more sense.) | |
1444 | * tm-mips.h: Added STAB_REG_TO_REGNUM macro, so that | |
1445 | register numbers in stabs-in-ecoff get handled correctly. | |
1446 | ||
1447 | Sat Feb 1 04:45:10 1992 Stu Grossman (grossman at cygnus.com) | |
1448 | ||
1449 | * xm-vax.h, xm-vaxult.h, xm-vaxbsd.h, config/mh-vaxult, | |
1450 | config/mh-vaxbsd, configure.in: Split up config stuff for Vaxen | |
1451 | into BSD and Ultrix. | |
1452 | ||
96499e96 JG |
1453 | Sat Feb 1 04:39:41 1992 John Gilmore (gnu at cygnus.com) |
1454 | ||
1455 | * dbxread.c (dbx_symfile_init): Call malloc, not xmalloc. | |
1456 | ||
98f03b91 SG |
1457 | Sat Feb 1 04:15:41 1992 Stu Grossman (grossman at cygnus.com) |
1458 | ||
dafe57bc | 1459 | * Makefile.in: Increment version to 4.4.1. |
98f03b91 SG |
1460 | * main.c (print_gdb_version): Update copyright notice. |
1461 | ||
1462 | Sat Feb 1 01:43:11 1992 Per Bothner (bothner at cygnus.com) | |
1463 | ||
1464 | * mipsread.c: Prepend "struct " to the names of structure | |
1465 | types, and similarly for enums and unions. (This used | |
1466 | to be done, but got lost in the re-write to "guess" the | |
1467 | difference between enum/struct/union.) | |
1468 | Also, guess that a tag is an enum if the first member | |
1469 | has type btNil. | |
1470 | ||
3671f1fd SG |
1471 | Fri Jan 31 21:45:51 1992 Stu Grossman (grossman at cygnus.com) |
1472 | ||
1473 | * xm-vax.h: #ifndef ultrix around #include of endian.h and | |
1474 | limits.h (sigh). | |
1475 | ||
0c6efbcc JG |
1476 | Fri Jan 31 00:05:01 1992 John Gilmore (gnu at cygnus.com) |
1477 | ||
ee7270cd JG |
1478 | * Projects: Patching executables is done. |
1479 | * Makefile.in (VERSION): Roll to gdb-4.4. | |
75c86b57 | 1480 | * README, WHATS.NEW: Update for gdb-4.4. |
ee7270cd | 1481 | |
4a1dcb7f JG |
1482 | * symfile.c (reread_symbols): Whenever we reread one object |
1483 | file's symbols, we must restart the scan, because the object_files | |
1484 | chain has been permuted. | |
1485 | ||
0c6efbcc JG |
1486 | * exec.c (exec_files_info): Split out into print_section_info. |
1487 | Print BFD filename of each section if it's not the default one. | |
1488 | * core.c (core_files_info): Call print_section_info. | |
1489 | ||
1490 | * xm-vax.h: Include a few system header files whose definitions | |
1491 | must precede defs.h. | |
1492 | * language.c, language.h: Make some things const. | |
1493 | * expression.h, main.c: const spreads like ooze. | |
1494 | ||
1495 | * mem-break.c (break_insn, break_insn_size): Use unsigned chars, | |
1496 | since BREAKPOINT values can be >0x80. | |
1497 | ||
d58ea996 SG |
1498 | Thu Jan 30 17:21:14 1992 Stu Grossman (grossman at cygnus.com) |
1499 | ||
1500 | * infrun.c, xm-i386sco.h: SCO needs to use setpgid(). | |
1501 | ||
0c6efbcc JG |
1502 | Thu Jan 30 01:04:23 1992 John Gilmore (gnu at cygnus.com) |
1503 | ||
1504 | * sparc-pinsn.c: Remove kludge for preferring architectures. | |
1505 | Remove #ifdef's for SORT_NEEDED. We need to sort the table, now | |
1506 | and forever. Add `add' instruction to the set that get checked | |
1507 | for a preceding `sethi' in order to print an absolute address. | |
1508 | Corresponding changes in ../include/opcode/sparc.h needed | |
1509 | to eliminate garbage instructions. | |
1510 | ||
d4ea2aba PB |
1511 | Wed Jan 29 19:24:34 1992 Per Bothner (bothner at cygnus.com) |
1512 | ||
1513 | * mipsread.c (parse_partial_symbols): Make sure partial | |
1514 | symbols are created for external symbols (as used to be | |
1515 | the case). This is a bit of a pain with the mips-coff. | |
1516 | It uses a table which points to all of the external | |
1517 | symbols belonging to a particular FDR or psymtab. | |
1518 | Once we've generated this table, we might as well save | |
1519 | it, and then use it in psymtab_to_symtab_1 to find | |
1520 | the symbols to pass to parse_external(). | |
1521 | * symfile.c, symfile.c: New function start_psymtab_common | |
1522 | to share the common parts of allocating a new psymtab | |
1523 | for dbxread, mipsread (and later dwarfread). Its code | |
1524 | was pulled out from start_psymtab in dbxread.c. | |
1525 | * dbxread.c (start_psymtab): Use start_psymtab_common(). | |
1526 | ||
1527 | * valprint.c (val_print): If there is an error when trying | |
1528 | to print a string, check to see if there really is a problem | |
1529 | by reading just one character. If that works, assume | |
1530 | things are ok. | |
1531 | ||
05151637 SG |
1532 | Wed Jan 29 18:58:43 1992 Stu Grossman (grossman at cygnus.com) |
1533 | ||
1534 | * sparc-pinsn.c (compare_opcodes): Make it prefer v6, v7, | |
1535 | cypress, v8 mnemonics in that order. | |
1536 | ||
4a074bea PB |
1537 | Tue Jan 28 17:32:13 1992 Per Bothner (bothner at cygnus.com) |
1538 | ||
1539 | * sparc-pinsn.c: Put the qsort() back in. | |
1540 | ||
c55e6167 | 1541 | Mon Jan 27 18:51:03 1992 John Gilmore (gnu at cygnus.com) |
1aa560b2 | 1542 | |
eae1a261 JG |
1543 | * findvar.c (read_register, write_register): Handle machines |
1544 | where REGISTER_TYPE is not the same size as "int". | |
1545 | ||
c55e6167 | 1546 | Handle debug symbols in dynamically loaded (relocated) code: |
3c03b5de | 1547 | |
c55e6167 JG |
1548 | * dbxread.c (read_ofile_symtab): Fix up N_CATCH better. Pass |
1549 | offset to process_one_symbol. | |
1550 | (process_one_symbol): Take new offset parameter. Add it into | |
1551 | appropriate symbol types to relocate symbols to loaded addresses. | |
1552 | Handle all possible symbol types, and complain() about types that | |
1553 | we don't expect to see. | |
1554 | * mipsread.c (psymtab_to_symtab_1): Pass offset of zero to | |
1555 | process_one_symbol (FIXME, should pass real offset). | |
1aa560b2 | 1556 | |
c55e6167 JG |
1557 | Misc bugfixes: |
1558 | ||
1559 | * breakpoint.c (resolve_sal_pc): Split out code to resolve a | |
1560 | sal's PC value. | |
1561 | (set_breakpoint, break_command_1, until_break_command, | |
1562 | catch_command_1, breakpoint_re_set_one): Use it. | |
c55e6167 JG |
1563 | * symtab.h (resolve_sal_pc): Declare. |
1564 | * infcmd.c (jump_command): Use resolve_sal_pc. | |
1565 | ||
4cc9f7e2 | 1566 | * source.c (list_command): Shorten "FILE, line N" to "FILE:N". |
c55e6167 JG |
1567 | |
1568 | * putenv.c (putenv): Avoid unportably casting pointers to unsigneds. | |
3818ed33 | 1569 | |
5a4e7215 JG |
1570 | * c-exp.y (yylex): `this' and `template' are only tokens in C++. |
1571 | ||
3818ed33 JG |
1572 | * xm-convex.h, xm-hp300bsd.h, xm-isi.h, xm-merlin.h, xm-news.h, |
1573 | xm-np1.h, xm-pn.h, xm-pyr.h, xm-rtbsd.h, xm-symmetry.h, xm-umax.h: | |
1574 | Remove MISSING_VPRINTF declaration, and superfluous "kgdb" defines. | |
1575 | ||
c55e6167 JG |
1576 | Mon Jan 27 15:46:21 1992 Stu Grossman (grossman at cygnus.com) |
1577 | ||
1578 | * dbxread.c (process_one_symbol): Make a first cut at handling | |
1579 | symbol tables generated by Sun's acc. (#ifdef'd out, FIXME.) | |
1580 | ||
1581 | * symtab.c (find_pc_line): Fix stepping into and out of #included | |
1582 | files. | |
1583 | ||
71f49876 SG |
1584 | Mon Jan 27 13:00:55 1992 Stu Grossman (grossman at cygnus.com) |
1585 | ||
1586 | * Makefile.in (OPCODES): Remove OPCODES defs and refs. There is | |
1587 | no longer any need to copy ../include/opcode/* into gdb. | |
1588 | ||
fd8db897 JG |
1589 | Mon Jan 27 12:30:38 1992 John Gilmore (gnu at cygnus.com) |
1590 | ||
1591 | * ChangeLog, ChangeLog-9091: Split ChangeLog at 1992. | |
1592 | ||
24b2fbdc PB |
1593 | Sun Jan 26 19:05:40 1992 Per Bothner (bothner at cygnus.com) |
1594 | ||
1595 | * valprint.c (type_print_base, type_print_method_args): | |
1596 | Print C++ constructor methods without bogus "return type." | |
1597 | ||
cdb90e99 FF |
1598 | Sat Jan 25 15:57:59 1992 Fred Fish (fnf at cygnus.com) |
1599 | ||
1600 | * infptrace.c (child_xfer_memory): Parameter "target" should | |
1601 | be a pointer to a structure, not the entire structure. | |
1602 | ||
1b07e406 FF |
1603 | Fri Jan 24 01:30:27 1992 Fred Fish (fnf at cygnus.com) |
1604 | ||
1605 | * depend: Convert the couple of references to ansidecl.h that | |
1606 | used the local gdb version to use the ../include version. | |
1607 | ||
9a1ae235 FF |
1608 | Thu Jan 23 22:24:43 1992 Fred Fish (fnf at cygnus.com) |
1609 | ||
f66f459f FF |
1610 | * procfs.c |
1611 | (child_xfer_memory): Takes pointer to a struct, not entire struct. | |
1612 | (inferior_proc_init): Fix non-ANSI version of args. | |
1613 | (attach): Call print_sys_errmsg with correct number of args. | |
1614 | (mappingflags): Make static, does not need to be global. | |
1615 | ||
fc1f8646 FF |
1616 | * i386-tdep.c (i386_frame_num_args): Takes a pointer to a struct |
1617 | not the entire struct itself. | |
1618 | ||
1b7a420e FF |
1619 | * valops.c (value_assign): Cast some args to modify_field() and |
1620 | {read,write}_register_bytes() correctly. | |
1621 | ||
9a1ae235 FF |
1622 | * ansidecl.h: Removed, is duplicate of ../include/ansidecl.h |
1623 | ||
99140c31 FF |
1624 | * Makefile.in (MALLOCSRC): Removed reference to removed local |
1625 | copy of ansidecl.h. | |
1626 | ||
1627 | * dwarfread.c (list_in_scope): Needs an initial value, use file | |
1628 | scope. | |
1629 | ||
9a1ae235 FF |
1630 | Mon Jan 20 19:06:28 1992 Stu Grossman (grossman at cygnus.com) |
1631 | ||
1632 | * main.c (main): Make option_index local to keep new getopt happy. | |
1633 | main.c, solib.c, Makefile.in: Update copyright notices. | |
1634 | ||
0eb0a820 MT |
1635 | Mon Jan 20 08:54:00 1992 Michael Tiemann (tiemann at cygnus.com) |
1636 | ||
1637 | * cplus-dem.c (cplus_demangle): Correctly demangle destructors. | |
1638 | ||
313085cb SG |
1639 | Sat Jan 18 17:17:45 1992 Stu Grossman (grossman at cygnus.com) |
1640 | ||
1641 | * Makefile.in (HFILES): Add partial-stab.h. | |
1642 | ||
be9a2362 FF |
1643 | Sat Jan 18 16:45:01 1992 Fred Fish (fnf at cygnus.com) |
1644 | ||
24e7d5ba JG |
1645 | * config/mh-stratus, config/mt-stratus, tm-stratus.h, xm-stratus.h: |
1646 | New files for stratus. Not complete enough to actually build | |
1647 | on the Stratus machine; that awaits copyright assignment for | |
1648 | i860 changes. | |
be9a2362 FF |
1649 | |
1650 | * Makefile.in (USER_CFLAGS): Add macro specifically reserved | |
1651 | for getting custom flags into CFLAGS when doing makes. | |
1652 | ||
1653 | * configure.in: Add config information for stratus. | |
1654 | ||
cdce29ee FF |
1655 | Thu Jan 16 00:51:46 1992 Fred Fish (fnf at cygnus.com) |
1656 | ||
1657 | * dbxread.c (process_one_symbol): Pass address of structure | |
1658 | to complain(), rather than the whole structure. | |
1659 | ||
7f435241 FF |
1660 | Wed Jan 15 09:56:16 1992 Fred Fish (fnf at cygnus.com) |
1661 | ||
1662 | * solib.c (solib_add_common_symbols): Only compile in when not | |
1663 | using SVR4 style shared libraries. | |
1664 | ||
a5bd5ba6 FF |
1665 | Tue Jan 14 22:34:00 1992 Fred Fish (fnf at cygnus.com) |
1666 | ||
1667 | * dwarfread.c (locval): Add offreg flag to indicate location | |
1668 | values that are computed off a base register. | |
1669 | ||
1670 | * dwarfread.c (new_symbol): Rework TAG_global_variable and | |
1671 | TAG_local_variable cases to account for static variables | |
1672 | within function scopes. | |
1673 | ||
7e97eb28 SG |
1674 | Tue Jan 14 12:28:52 1992 Stu Grossman (grossman at cygnus.com) |
1675 | ||
8c3d2a53 SG |
1676 | * inflow.c: remove #include <sys/dir.h>. Not necessary, and |
1677 | doesn't exist on some systems. | |
1678 | ||
5e746644 SG |
1679 | * infrun.c (wait_for_inferior!!!!): Prevent gdb from hanging when |
1680 | nexting over recursive function calls. | |
1681 | ||
d261ece7 SG |
1682 | * target.c (target_read_string): Create this routine to read null |
1683 | terminated strings from the target. It deals with running off the | |
1684 | end of memory elegantly as well. solib.c (find_solib): Use | |
1685 | target_read_string() to avoid problems with running off the end of | |
1686 | memory. | |
1687 | ||
7e97eb28 SG |
1688 | * inflow.c (child_terminal_info): #ifdef TIOCPGRP around lines |
1689 | that reference pgrp_inferior. | |
1690 | ||
0cf9329b PB |
1691 | Mon Jan 13 14:57:11 1992 Per Bothner (bothner at cygnus.com) |
1692 | ||
1693 | * tm-mips.h: Removed BLOCK_ADDRESS_ABSOLUTE, now that | |
1694 | mips-tfile has been hacked to act more "traditionally." | |
1695 | * dbxread.c: Fixed typo in comment. | |
1696 | ||
488d2691 PB |
1697 | Sun Jan 12 13:08:36 1992 Per Bothner (bothner at cygnus.com) |
1698 | ||
1699 | * mips-tdep.c (mips_skip_prologue): Add some number of | |
1700 | 'sw' instructions before 'addiu' adjusts the stack. | |
1701 | ||
4d315a07 FF |
1702 | Fri Jan 10 13:47:06 1992 Fred Fish (fnf at cygnus.com) |
1703 | ||
1704 | * dwarfread.c (start_symtab, end_symtab, scopecount, openscope, | |
1705 | freescope, buildblock closescope, record_line, add_symbol_to_list, | |
1706 | gatherblocks, make_blockvector): Extensive changes to switch | |
1707 | to generic symbol table building code in buildsym.c. Remove | |
1708 | scope tree structures and functions, symbol table building | |
1709 | functions, and lots of other small changes. | |
1710 | ||
1711 | * dwarfread.c: Add new macros GCC_PRODUCER and STREQN. Remove | |
1712 | GCC_COMPILED_FLAG_SYMBOL and GCC2_COMPILED_FLAG_SYMBOL. | |
1713 | ||
1714 | Tue Jan 7 13:09:57 1992 Stu Grossman (grossman at cygnus.com) | |
1715 | ||
1716 | * buildsym.c (cleanup_undefined_types): Add support for enums. | |
1717 | This fixes the 'GDB internal error. cleanup_undefined_types with | |
1718 | bad type' problem. | |
1719 | ||
1720 | Sun Jan 5 09:47:50 1992 Stu Grossman (grossman at cygnus.com) | |
1721 | ||
1722 | * dbxread.c: detect gcc2 compilations. | |
1723 | ||
1a4d253c JG |
1724 | Thu Jan 2 15:07:41 1992 John Gilmore (gnu at cygnus.com) |
1725 | ||
1726 | * sparc-pinsn.c: Rename bitfields that overlap with macro names | |
1727 | in ../include/opcode/sparc.h. | |
1728 | ||
1d4c28c5 FF |
1729 | Wed Jan 1 04:29:00 1992 Fred Fish (fnf at cygnus.com) |
1730 | ||
1731 | * Makefile.in: Change tm-svr4.h to tm-sysv4.h. Change xm-svr4.h | |
1732 | to xm-sysv4.h. Split OPCODE_DIR into OPCODE_DIR1 and OPCODE_DIR2 | |
1733 | to reflect actual locations of opcode files, so TAGS target will | |
1734 | be buildable. | |
1735 | ||
1736 | * i386-tdep.c: Change an erroneous 'm68k' reference to 'i386'. | |
1737 | ||
1738 | * i386-tdep.c (supply_fpregset, fill_fpregset): Remove m68k | |
1739 | code. | |
1740 | ||
1741 | * m68k-tdep.c (supply_fpregset, fill_fpregset): Fix array | |
1742 | dereferencing to access the correct elements. | |
1743 | ||
1744 | * valops.c (value_addr): Declare return type of external func | |
1745 | value_copy(). | |
1746 | ||
1747 | * xcoffread.c: Undefine next_symbol_text before redefining it. | |
1748 | ||
fd8db897 | 1749 | For older changes see ChangeLog-9091 |
bd5635a1 RP |
1750 | \f |
1751 | Local Variables: | |
1752 | mode: indented-text | |
1753 | left-margin: 8 | |
1754 | fill-column: 74 | |
1755 | version-control: never | |
1756 | End: |