Commit | Line | Data |
---|---|---|
740b7efa SG |
1 | Wed Nov 4 15:27:31 1992 Stu Grossman (grossman at cygnus.com) |
2 | ||
1549918a SG |
3 | * inflow.c (pass_signal, set_sigint_trap, clear_sigint_trap): Add |
4 | new routines to deal with sending SIGINTs to attached processes | |
5 | when the user interrupts the controlling GDB. | |
6 | * inftarg.c (child_wait), procfs.c (procfs_wait): Add calls to | |
7 | the aforementioned routines when waiting for the attached process. | |
8 | ||
740b7efa SG |
9 | * elfread.c, mipsread.c: Include <string.h>. |
10 | * i386-stub.c: Include "ansidecl.h" to deal with prototypes. | |
11 | * serial.h: Add prototype for serial_restore(). | |
12 | ||
a521e93a ILT |
13 | Wed Nov 4 11:13:25 1992 Ian Lance Taylor (ian@cygnus.com) |
14 | ||
15 | * minsyms.c (lookup_minimal_symbol_by_pc): subtract 1, not 2, from | |
16 | minimal_symbol_count, because the NULL symbol is not included in | |
17 | the count. This prevented this function from finding the last | |
18 | symbol in the table. | |
19 | ||
b1fbbed4 ILT |
20 | Tue Nov 3 11:29:17 1992 Ian Lance Taylor (ian@cygnus.com) |
21 | ||
22 | * dbxread.c (process_one_symbol): if not defined | |
23 | (BLOCK_ADDRESS_FUNCTION_RELATIVE), set function_start_offset at | |
24 | the start of the function, not just after N_FUN. | |
25 | ||
26 | Fri Oct 30 16:33:02 1992 Fred Fish (fnf@cygnus.com) | |
e35843d4 FF |
27 | |
28 | * Makefile.in (c-exp.tab.c, m2-exp.tab.c): Add sed patterns to | |
29 | remap all malloc's to xmalloc's and all realloc's to xrealloc's. | |
30 | * c-exp.y, m2-exp.y: Add comment about how malloc/realloc are | |
31 | remapped to xmalloc/xrealloc, use only malloc/realloc in grammer | |
32 | file. Remove preprocessor defines that previously did remapping. | |
33 | ||
851fffcf RP |
34 | Tue Oct 27 17:08:45 1992 K. Richard Pixley (rich@cygnus.com) |
35 | ||
b1de302a RP |
36 | hp300 native support (hp300hpux untested). |
37 | ||
38 | * hp300ux-xdep.c: removed. | |
39 | * xm-hp300bsd.h (REGISTER_U_ADDR): removed. | |
40 | * xm-hp300hpux.h: updated copyright. | |
41 | (ATTACH_DETACH, FETCH_INFERIOR_REGISTERS): removed. | |
42 | * nm-hp300bsd.h, nm-hp300hpux.h, hp300ux-nat.c: new files. | |
43 | * Makefile.in (HFILES): added nm-hp300bsd.h and nm-hp300hpux.h. | |
44 | * config/hp300bsd.mh (XDEPFILES): removed infptrace.o inftarg.o | |
45 | fork-child.o coredep.o corelow.o. | |
46 | (NAT_FILE, NATDEPFILES): new macros. | |
47 | * config/hp300bsd.mt (TDEPFILES): removed exec.o. | |
48 | * config/hp300hpux.mh (XDEPFILES): removed infptrace.o inftarg.o | |
49 | fork-child.o. | |
50 | (NAT_FILE, NATDEPFILES): new macros. | |
51 | * config/hp300hpux.mt (TDEPFILES): removed exec.o. | |
52 | ||
7aae0974 RP |
53 | Vax ultrix native support. |
54 | ||
55 | * nm-vax.h: new file. | |
56 | * Makefile.in (HFILES): added nm-vax.h. | |
57 | * config/vaxult.mh (XDEPFILES): infptrace.o inftarg.o fork-child.o | |
58 | coredep.o corelow.o removed. | |
59 | (NAT_FILE, NATDEPFILES): new macros. | |
60 | * xm-vax.h: updated copyright. | |
61 | (REGISTER_U_ADDR): removed. | |
62 | ||
5c9bbfe6 RP |
63 | Apollo native support (untested). |
64 | ||
124a6fc0 | 65 | * Makefile.in (HFILES): added nm-apollo68[bv].h. |
5c9bbfe6 RP |
66 | * a68v-nat.c, nm-apollo68[bv].h: new files. |
67 | * xm-apollo68[bv].h (FETCH_INFERIOR_REGISTERS): removed. | |
68 | * xm-apollo68b.h (PTRACE_IN_WRONG_PLACE): removed. | |
69 | * a68v-xdep.c: removed. | |
70 | * config/apollo68[bv].mh (XDEPFILES): removed infptrace.o | |
71 | inftarg.o fork-child.o a68v-xdep.o. | |
72 | (NAT_FILE, NATDEPFILES): new macros. | |
73 | ||
851fffcf RP |
74 | * defs.h: include nm.h. |
75 | * coredep.c, infptrace.c, procfs.c, rs6000-nat.c, sparc-nat.c, | |
76 | sparc-tdep.c, : do not include nm.h. | |
77 | * doc/gdbint.texinfo: nm.h now included in defs.h. | |
78 | ||
451df680 SG |
79 | Fri Oct 23 04:47:17 1992 Stu Grossman (grossman at cygnus.com) |
80 | ||
bccaecc6 SG |
81 | * Makefile.in (VERSION): 4.7.1 post release! |
82 | ||
451df680 SG |
83 | * config/hppahpux.mh (NATDEPFILES): Add hppah-nat.o. |
84 | ||
c50c5197 JG |
85 | Fri Oct 23 00:48:08 1992 John Gilmore (gnu@cygnus.com) |
86 | ||
87 | * Makefile.in (VERSION): gdb-4.7 release. | |
88 | * README: Update for gdb-4.7. | |
89 | ||
db5b1f90 SG |
90 | Thu Oct 22 11:24:18 1992 Stu Grossman (grossman at cygnus.com) |
91 | ||
ee22c7f0 SG |
92 | * sparc-tdep.c: include nm.h (for now) so that we get USE_PROC_FS |
93 | when necessary. | |
94 | ||
db5b1f90 SG |
95 | * alldeps.mak, depend: Update. |
96 | ||
fef84cc4 JG |
97 | Thu Oct 22 03:14:36 1992 John Gilmore (gnu@cygnus.com) |
98 | ||
99 | * partial-stab.h ('f', 'F'): Don't reference pst->textlow if pst | |
100 | is null. | |
101 | * tm-sun4sol2.h (PROLOGUE_FIRSTLINE_OVERLAP): Remove -- it | |
102 | causes problems in setting breakpoint in the right place in | |
103 | functions with `float' args which are passed as doubles. | |
104 | * xm-vaxbsd.h (MEM_FNS_DECLARED): Avoid erroneous redecl's. | |
105 | * config/rs6000.mh (NATDEPFILES): Add corelow.o. | |
106 | ||
603900c7 SG |
107 | Thu Oct 22 01:01:24 1992 Stu Grossman (grossman at cygnus.com) |
108 | ||
109 | * Makefile.in (HFILES): Add nm-i386sco.h. | |
110 | * dwarfread.c: include <sys/types.h> for SCO. | |
111 | * infptrace.c: Don't include ptrace.h under SCO. | |
112 | * config/i386sco.mh: Use -D_POSIX_SOURCE instead of -posix for | |
113 | gcc. | |
114 | * config/i386v.mt: Add exec.o to TDEPFILES. | |
115 | ||
3496b745 SG |
116 | Wed Oct 21 19:08:20 1992 Stu Grossman (grossman at cygnus.com) |
117 | ||
118 | * i386v-nat.c: Remove space from front of #endif. | |
119 | * irix4-nat.c: Remove externs of registers[], include inferior.h | |
120 | instead. | |
121 | * mips-nat.c: Explicitly initialize zerobuf to 0! | |
122 | * mips-tdep.c (init_extra_frame_info): Undo John's last change. | |
123 | Always setup fci->frame, even if it's non-zero. Too many places | |
124 | depend upon this behavior (and I have to get a release out the | |
125 | door)! | |
126 | * mipsread.c (parse_partial_symbols, psymtab_to_symtab_1): Set | |
127 | processing_gcc_compilation if we find the embedded stabs marker. | |
128 | This fixes several bugs with finding the location of short or char | |
129 | function parameters passed on the stack. | |
130 | ||
99ef5653 RP |
131 | Wed Oct 21 17:46:07 1992 K. Richard Pixley (rich@sendai.cygnus.com) |
132 | ||
133 | Native support for sun4sol2. | |
134 | ||
135 | * xm-sysv4.h (USE_PROC_FS, ATTACH_DETACH): removed to nm-sysv4.h. | |
136 | * nm-sysv4.h: new file. | |
137 | * Makefile.in (HFILES): added nm-sysv4.h. | |
138 | * config/sun4sol2.mh (XDEPFILES): removed procfs.o fork-child.o. | |
139 | (NAT_FILE, NATDEPFILES): new macros. | |
140 | * config/sun4sol2.mt (TDEPFILES): removed exec.o and solib.o. | |
141 | ||
e4db3f3e JG |
142 | Wed Oct 21 03:51:01 1992 John Gilmore (gnu@cygnus.com) |
143 | ||
0a2a48a2 JG |
144 | * coredep.c: Include "nm.h" to get REGISTER_U_ADDR. |
145 | * doc/gdbint.texinfo: Improve REGISTER_U_ADDR and USE_PROC_FS doc. | |
146 | ||
e4db3f3e JG |
147 | * Makefile.in (VERSION): Tick to 4.6.9. |
148 | ||
149 | Tue Oct 20 23:27:56 1992 John Gilmore (gnu@cygnus.com) | |
150 | ||
151 | * mipsread.c (UNSAFE_DATA_ADDR): Remove MIPS-host-specific | |
152 | definition, replace with portable one. | |
153 | * remote-nindy.c: Lint. | |
154 | (nindy_wait): Return type is int, result is inferior_pid. | |
155 | * symmisc.c (dump_psymtab): Only print section_offsets if set. | |
156 | (initialize_symmisc): Remove empty function. | |
157 | * tm-spc-noun.h, tm-sun4os4.h, tm-sun4sol2.h (STACK_END_ADDRESS): | |
158 | Remove obsolete, misspelled macro. | |
159 | * doc/gdbint.texinfo: Document obsolete STACK_END_ADDR. | |
160 | (all @node commands): Use new form to avoid nitpicking errors. | |
161 | * doc/gdbint.texinfo: Document host/native/target split. | |
162 | ||
ce5489d2 SG |
163 | Wed Oct 21 00:14:34 1992 Stu Grossman (grossman at cygnus.com) |
164 | ||
e0e91077 SG |
165 | * mips-nat.c (zerobuf): Get rid of const to avoid gcc warnings. |
166 | ||
ce5489d2 SG |
167 | * xm-mips.h (offsetof): Don't define this if __STDC__. |
168 | ||
ca048722 RP |
169 | Tue Oct 20 21:32:18 1992 K. Richard Pixley (rich@sendai.cygnus.com) |
170 | ||
3fcb9021 RP |
171 | umax native support (untested). |
172 | ||
173 | * config/umax.mh (XDEPFILES): removed infptrace.o inftarg.o | |
174 | fork-child.o. | |
175 | (NAT_FILE, NATDEPFILES): new macros. | |
176 | * config/umax.mt (TDEPFILES): removed exec.o. | |
177 | * xm-umax.h (U_REGS_OFFSET, ATTACH_DETACH, REGISTER_U_ADDR): | |
178 | removed to nm-umax.h. | |
179 | * nm-umax.h: new file. | |
180 | * Makefile.in (HFILES): added nm-umax.h. | |
181 | ||
ca048722 RP |
182 | hppa native support (untested). |
183 | ||
184 | * config/hppahpux.mh, config/hppabsd.mh (XDEPFILES): now empty. | |
185 | (NAT_FILE, NATDEPFILES): new macros. | |
186 | * config/hppabsd.mt (TDEPFILES): removed exec.o and hppab-core.o. | |
187 | * config/hppahpux.mt (TDEPFILES): removed exec.o. | |
188 | * xm-hppa[bh].h (REGISTER_U_ADDR, U_REGS_OFFSET): removed. | |
189 | * nm-hppa[bh].h, hppa[bh]-nat.c: new files. | |
190 | * hppa[bh]-xdep.c: removed. | |
191 | * hppa[bh]h-tdep.c: do not include ptrace.h. | |
192 | * Makefile.in (HFILES): added nm-hppa[bh].h. | |
193 | ||
194 | * doc/gdbint.texinfo: add PUSH_DUMMY_FRAME, POP_FRAME. | |
195 | ||
2675499b SG |
196 | Tue Oct 20 00:01:46 1992 Stu Grossman (grossman at cygnus.com) |
197 | ||
198 | * mips-nat.c: Straighten out include files. Work around | |
199 | conflicting defs of JB_xxx syms in <setjmp.h> and <machine/pcb.h> | |
200 | for Ultrix-4.2. | |
201 | ||
d95eb930 SG |
202 | Mon Oct 19 15:09:57 1992 Stu Grossman (grossman at cygnus.com) |
203 | ||
56fc16c7 SG |
204 | * mips-nat.c (fetch_core_registers, register_addr): Copy from |
205 | coredep.c, but zero out FP_REGNUM & ZERO_REGNUM so that stack | |
206 | backtraces from core files work. | |
207 | * config/decstation.mh, config/irix3.mh: Remove coredep.o. | |
208 | Functions are now defined in mips-nat.c. | |
209 | ||
210 | * tm-irix3.h: Put MIPS_EFI_SYMBOL_NAME in here too. | |
211 | ||
3ec5a74b SG |
212 | * remote-hms.c: Disable all uses of serial_nextbaudrate and |
213 | serial_default_name(). | |
214 | ||
5a6242dd SG |
215 | * remote-hms.c, ser-go32.c, serial.h: Change from |
216 | serial_timedreadchar() to new serial_readchar(). | |
217 | ||
d95eb930 SG |
218 | * Makefile.in (HFILES): Fixup list of nm-*.h files. Add missing ones. |
219 | ||
10a297b7 PB |
220 | Mon Oct 19 12:45:23 1992 Per Bothner (bothner@cygnus.com) |
221 | ||
222 | * c-exp.y: Moved handling of 'const' and 'volatile' from | |
223 | <type> to <typebase>. This removes 2 conflicts. | |
224 | ||
e6efef9f FF |
225 | Sun Oct 18 00:36:30 1992 Fred Fish (fnf@cygnus.com) |
226 | ||
227 | * breakpoint.c (breakpoint_re_set_one): Don't delete watchpoints | |
228 | from breakpoint table when reseting breakpoints. | |
229 | ||
4d0eabff FF |
230 | Sat Oct 17 00:59:23 1992 Fred Fish (fnf@cygnus.com) |
231 | ||
232 | Native support cleanup and corefile fixes for i386 SVR4 systems. | |
233 | ||
234 | * i386-tdep.c (supply_gregset, fill_gregset, supply_fpregset, | |
235 | fill_fpregset): Moved to i386v4-nat.c | |
236 | * i386v4-nat.c, nm-i386v4.h, : New files. | |
237 | * i386sol2.mh, i386v4.mh, ncr3000.mh (NAT_FILE): Use nm-i386v4.h. | |
238 | * i386sol2.mh, i386v4.mh, ncr3000.mh (NATDEPFILES): Add corelow.o, | |
239 | change i386v-nat.o to i386v4-nat.o. | |
240 | ||
173a4f1b RP |
241 | Fri Oct 16 13:06:08 1992 K. Richard Pixley (rich@sendai.cygnus.com) |
242 | ||
c36989aa RP |
243 | Miscellaneous 386 configs updated. |
244 | ||
245 | * config/i386aout.mt (TDEPFILES): removed exec.o. | |
246 | * config/i386sol2.mh, config/ncr3000.mh, config/i386v4.mh | |
247 | (XDEPFILES): removed procfs.o fork-child.o i386-xdep.o. | |
248 | (NAT_FILE, NATDEPFILES): new macros. | |
249 | * config/i386aout.mt, config/i386sol2.mt, config/ncr3000.mt, | |
250 | config/i386v4.mt (TDEPFILES): removed exec.o. | |
251 | * config/i386v32.mh (XDEPFILES): removed infptrace.o inftarg.o | |
252 | fork-child.o coredep.o corelow.o i386-xdep.o i387-tdep.o. | |
253 | (NAT_FILE, NATDEPFILES): new macros. | |
254 | * config/i386sco.mh (XDEPFILES): removed infptrace.o inftarg.o | |
255 | fork-child.o coredep.o corelow.o i386-xdep.o. | |
256 | (NAT_FILE, NATDEPFILES): new macros. | |
257 | ||
f1a353db RP |
258 | Native support cleanup for i386bsd (untested). |
259 | ||
260 | * config/i386bsd.mt (NATDEPFILES): exec.o removed. | |
261 | * config/i386bsd.mh (NATDEPFILES): added exec.o | |
262 | * tm-i386bsd.h (FLOAT_INFO): removed. | |
263 | * nm-i386bsd.h (FLOAT_INFO): added. | |
264 | ||
c7c94073 RP |
265 | Native support for i386v (untested). |
266 | ||
267 | * config/i386v.mh (XDEPFILES): removed infptrace.o inftarg.o | |
268 | fork-child.o coredep.o corelow.o i386-xdep.o i387-tdep.o. | |
269 | (NAT_FILE, NATDEPFILES): new macros. | |
270 | * config/i386v.mt (TDEPFILES): removed exec.o, added i387-tdep.o. | |
271 | * i386-xdep.c: removed. | |
272 | * Makefile.in (HFILES): added nm-i386v.h | |
273 | * i386v-nat.c, nm-i386v.h: new file. | |
274 | * xm-i386v.h: (REGISTER_U_ADDR, i386_register_u_addr): removed to | |
275 | nm-i386v.h. | |
276 | * tm-i386v.h (FLOAT_INFO): removed. | |
277 | ||
e24cb83d RP |
278 | Native support for linux (untested). |
279 | ||
280 | * config/linux.mh (XDEPFILES): removed infptrace.o inftarg.o | |
c7c94073 | 281 | fork-child.o coredep.o corelow.o i387-tdep.o i386-xdep.o. |
e24cb83d RP |
282 | (NAT_FILE, NATDEPFILES): new macros. |
283 | * config/linux.mt (TDEPFILES): removed exec.o, added i387-tdep.o. | |
284 | * Makefile.in (HFILES): added nm-linux.h. | |
285 | * nm-linux.h: new file. | |
286 | * xm-linux.h: updated copyright. cleaned up formatting. | |
287 | (ATTACH_DETACH, U_REGS_OFFSET): removed to nm-linux.h. | |
288 | ||
61bbb1c2 RP |
289 | Native support for sun386 (untested). |
290 | ||
291 | * config/sun386.mh (XDEPFILES): removed infptrace.o inftarg.o | |
292 | fork-child.o sun386-xdep.o. | |
293 | (NAT_FILE, NATDEPFILES): new macros. | |
294 | * config/sun386.mt (TDEPFILES): removed exec.o. | |
295 | * Makefile.in (HFILES): added nm-sun386.h. | |
296 | * sun386-nat.c, nm-sun386.h: new file. | |
297 | * sun386-xdep.c: removed. | |
298 | * xm-sun386.h: updated comment and copyright. | |
299 | (ATTACH_DETACH, FETCH_INFERIOR_REGISTERS): removed to | |
300 | nm-sun386.h. | |
301 | ||
a113beac RP |
302 | Native support for i386mach (untested). |
303 | ||
304 | * config/i386mach.mh (XDEPFILES): removed infptrace.o inftarg.o | |
305 | fork-child.o mach386-xdep.o. | |
306 | (NAT_FILE, NATDEPFILES): new macros. | |
307 | * Makefile.in (HFILES): added nm-i386mach.h. | |
308 | * nm-i386mach.h, i386mach-nat.c: new files. | |
309 | * mach386-xdep.c: removed. | |
310 | * xm-i386mach.h: updated copyright. | |
311 | (ATTACH_DETACH, FETCH_INFERIOR_REGISTERS): removed to | |
312 | nm-i386mach.h. | |
313 | ||
d9548d44 RP |
314 | Native separation for go32 (untested). |
315 | ||
316 | * config/go32.mh (NAT_FILE, NATDEPFILES): new macros. | |
317 | * go32-nat.c: new file. | |
318 | * go32-xdep.c (call_ptrace, child_resume, | |
319 | fetch_inferior_registers, store_inferior_registers, | |
320 | child_xfer_memory, fetch_core_registers): removed to go32-nat.c. | |
321 | ||
173a4f1b RP |
322 | Native support for m88k (untested). |
323 | ||
e367cb3b | 324 | * Makefile.in (HFILES): added nm-m88k.h |
173a4f1b RP |
325 | * xm-delta88.h, xm-m88k.h (REGISTER_U_ADDR, |
326 | FETCH_INFERIOR_REGISTERS): removed. | |
327 | * config/m88k.mh, config/delta88.mh (XDEPFILES): infptrace.o | |
328 | inftarg.o fork-child.o m88k-xdep.o removed to NATDEPFILES. | |
329 | (NAT_FILE, NATDEPFILES): new macros. | |
330 | * config/m88k.mt, config/delta88.mt (TDEPFILES): removed exec.o. | |
331 | * m88k-nat.c, nm-m88k.h, nm-delta88.h: new files.o. | |
332 | * m88k-xdep.c: removed. | |
333 | ||
f4cc0e9b JG |
334 | Fri Oct 16 04:16:30 1992 John Gilmore (gnu@cygnus.com) |
335 | ||
336 | * i386b-nat.c: Comment changes. | |
337 | * nm-i386bsd.h, xm-i386bsd.h: Split native dependent pieces out | |
338 | into new nm-file. | |
339 | * config/i386bsd.mh (NAT_FILE): Point to new nm-file. | |
340 | ||
2268d619 JG |
341 | Fri Oct 16 03:34:01 1992 John Gilmore (gnu@cygnus.com) |
342 | ||
343 | Avoid longjmp()-catching compilation errors in cross-ports. | |
344 | ||
345 | * doc/gdbint.texinfo: Update GET_LONGJMP_TARGET, L_SET doc. | |
346 | * irix4-nat.c, mips-nat.c (JB_ELEMENT_SIZE, get_longjmp_target): | |
347 | Move from mips-tdep.c and tm-{irix3,mips}.h. | |
348 | * mips-nat.c: Remove a bunch of code that was ifdef'd out of | |
349 | native MIPS ports. | |
350 | * nm-irix3.h, nm-mips.h (GET_LONGJMP_TARGET): Move from tm-irix3.h | |
351 | and tm-mips.h. | |
352 | ||
353 | * ultra3-nat.c (register_addr): Move from ultra3-xdep.c. | |
354 | (fetch_core_registers): Fix bfd_seek arguments. | |
355 | ||
62aa17e3 JG |
356 | Fri Oct 16 03:02:28 1992 John Gilmore (gnu@cygnus.com) |
357 | ||
d5a66a8d JG |
358 | Make core files work again (add back the `core' target). |
359 | ||
360 | * config/decstation.mh, news.mh, sun2os3.mh, sun2os4.mh | |
361 | (NATDEPFILES): Add corelow.o. | |
62aa17e3 JG |
362 | * config/delta88.mt, m88k.mt (TDEPFILES): Remove coredep.o, it's |
363 | native dependent. | |
364 | ||
d5a66a8d JG |
365 | * config/3b1.mh, bigmips.mh, hp300bsd.mh, hppabsd.mh, hppahpux.mh, |
366 | i386sco.mh, i386v.mh, i386v32.mh, irix3.mh, isi.mh, linux.mh, | |
367 | littlemips.mh, merlin.mh, news1000.mh, pn.mh, rtbsd.mh, tahoe.mh, | |
368 | vaxbsd.mh, vaxult.mh (XDEPFILES): Add corelow.o whenever coredep.o | |
369 | appears. FIXME, these should be moved to NATDEPFILES for native | |
370 | use only. | |
371 | ||
b396595a RP |
372 | Thu Oct 15 21:53:53 1992 K. Richard Pixley (rich@sendai.cygnus.com) |
373 | ||
6bf98ac0 RP |
374 | Ultra3 host/target/native split. (untested). |
375 | ||
376 | * ultra3-xdep.c: updated copyright. Do not include sys/ptrace.h. | |
377 | (fetch_register, fetch_inferior_registers, | |
378 | store_inferior_registers, fetch_core_registers): removed to | |
379 | ultra3-nat.c. | |
380 | * xm-ultra3.h (FETCH_INFERIOR_REGISTERS, U_REGS_OFFSET): removed | |
381 | to nm-ultra3.h. | |
382 | * Makefile.in (HFILES): added nm-ultra3.h. | |
383 | * nm-ultra3.h, ultra3-nat.c: new files for native support. | |
384 | * config/ultra3.mh (XDEPFILES): removed infptrace.o inftarg.o | |
385 | fork-child.o. | |
386 | (NAT_FILE, NATDEPFILES): new macros for native support. | |
387 | * config/ultra3.mt (TDEPFILES): exec.o removed. | |
388 | ||
b396595a RP |
389 | * xm-vaxult.h: add MEM_FNS_DECLARED. |
390 | ||
d5931d79 JG |
391 | Thu Oct 15 02:59:30 1992 John Gilmore (gnu@cygnus.com) |
392 | ||
393 | * Makefile.in (VERSION): Roll to 4.6.8. | |
394 | (OBS): Put version.o first, so Makefile rebuild happens early. | |
395 | ||
396 | * command.h: Publicize prototype for not_just_help_class_command. | |
397 | * command.c: Remove proto. | |
327f7197 JG |
398 | * maint.c: Mark "mt" as an abbrev, to avoid duplicated help |
399 | output. Move "maint info" from class info to class maintenance, | |
400 | and improve text. | |
401 | * infrun.c: Move "stop" to class_obscure, and give it a | |
d5931d79 JG |
402 | function so it will not be seen as a global help topic. FIXME, |
403 | it should be possible to set these attributes independently. | |
404 | ||
405 | * core.c (core_command): Make nicer error message for no core support. | |
d5931d79 JG |
406 | |
407 | Lint around file_ptr's (bfd's off_t's) and bfd_seek. | |
408 | ||
409 | * dbxread.c (read_dbx_symtab): Use L_SET as bfd_seek arg. | |
410 | (elfstab_build_psymtabs): staboffset and stabstroffset args are | |
411 | file_ptr's. | |
412 | * dwarfread.c (struct dwfinfo): Convert dbfoff, lnfoff to file_ptr. | |
413 | (scan_compilation_units): Punt unused filename arg. dbfoff, | |
414 | lnoffset, and curlnoffset are file_ptr's now. | |
415 | (dwarf_build_psymtabs): Drop desc and filename args; use | |
416 | objfile. dbfoff and lnoffset are file_ptr's now. | |
417 | (read_ofile_symtab): foffset is now file_ptr. Use L_SET in bfd_seek. | |
418 | * elfread.c (struct elfinfo): dboffset and lnoffset are file_ptr's. | |
419 | (elf_symfile_read): Skip desc and filename args to | |
420 | dwarf_build_psymtabs. Pass file_ptr's to elfstab_build_psymtabs. | |
421 | * gdb-stabs.h: Use file_ptr rather than off_t. | |
422 | * mipsread.c (fixup_symtab): f_ptr is a file_ptr. Re-enable | |
423 | compile-time debug check that someone turned off as "unused". | |
424 | (read_the_mips_symtab): st_filptr is a file_ptr. Fix bfd_seek call. | |
425 | * symfile.h: Update dwarf_build_psymtabs and | |
426 | elfstab_build_psymtabs prototypes. | |
427 | * xcoffread.c (init_stringtab, init_lineno, xcoff_symfile_read): | |
428 | Use file_ptr offsets. bfd_seeks use L_SET. | |
429 | ||
dac4929a SG |
430 | Thu Oct 15 01:27:32 1992 Stu Grossman (grossman at cygnus.com) |
431 | ||
432 | * mips-tdep.c, mipsread.c, tm-mips.h: Get rid of ".gdbinfo." | |
433 | symbol. #define MIPS_EFI_SYMBOL_NAME instead. Use different | |
434 | value so that demangler won't be invoked. This greatly speeds up | |
435 | stepping. | |
436 | * mips-tdep.c (mips_pop_frame): Rewrite handling of | |
437 | linked_proc_info so that it properly deallocates the appropriate | |
438 | item after it is done with it instead of before. | |
439 | * Don't pass bogus frame pointer to create_new_frame(). Just | |
440 | leave it as zero so that lower level code will figure out the | |
441 | correct value. | |
442 | ||
a6b98cb9 RP |
443 | Wed Oct 14 18:56:28 1992 K. Richard Pixley (rich@sendai.cygnus.com) |
444 | ||
75365589 RP |
445 | Sony News native support. |
446 | ||
447 | * Makefile.in (HFILES): added nm-news.h. | |
448 | * nm-news.h: new file. | |
449 | * config/news.mh (XDEPFILES): removed infptrace.o inftarg.o | |
450 | fork-child.o coredep.o to NATDEPFILES. | |
451 | (NAT_FILE, NATDEPFILES): new macros for native support. | |
452 | * config/news.mt (TDEPFILES): removed exec.o. | |
453 | ||
170d4f55 RP |
454 | * remote-vx.c: remove redundant include of sys/time.h. |
455 | ||
a6b98cb9 RP |
456 | * infrun.c: include ctype.h. Otherwise some machines result in |
457 | undefined for isdigit. | |
458 | ||
358ca35e JG |
459 | Tue Oct 13 01:27:14 1992 John Gilmore (gnu@cygnus.com) |
460 | ||
461 | * configure.in: Convert m68k entries to m68* entries to handle | |
462 | all the various m68xxx hosts and targets. | |
849d81e5 | 463 | * config/news1000.mt: No longer needed, same as news.mt. |
358ca35e | 464 | |
601f1570 RP |
465 | Fri Oct 9 18:54:37 1992 K. Richard Pixley (rich@sendai.cygnus.com) |
466 | ||
467 | * config/sun3os[34].mh (NATDEPFILES): remove duplicate inftarg.o. | |
468 | ||
89f1a7df SG |
469 | Fri Oct 9 14:20:08 1992 Stu Grossman (grossman at cygnus.com) |
470 | ||
47b7176b SG |
471 | * Makefile.in (HFILES): Add all nm-irix3.h, nm-irix4.h, |
472 | nm-sun2.h, nm-mips.h. | |
473 | ||
30328636 SG |
474 | * config/irix3.mh (NATDEPFILES): nat-mips.o => mips-nat.o. |
475 | ||
a1096574 SG |
476 | * Makefile.in (alldeps.mak): Add = sign after NATDEPFILES. |
477 | ||
89f1a7df SG |
478 | * config/bigmips.mh config/littlemips.mh: Remove mips-xdep.o. |
479 | ||
b5ddc101 ILT |
480 | Fri Oct 9 08:41:11 1992 Ian Lance Taylor (ian@cygnus.com) |
481 | ||
482 | * xm-hppah.h: if __STDC__ is not defined, define | |
483 | HPPA_COMPILER_BUG. | |
484 | symtab.c (decode_line_1): avoid a bug in the HP9000/700 native | |
485 | compiler; see the comment in the file. | |
486 | ||
0e35d2f3 JG |
487 | Fri Oct 9 04:43:43 1992 John Gilmore (gnu@cygnus.com) |
488 | ||
489 | First cut at support for all BSD variants on 386. | |
490 | ||
491 | * tm-i386bsd.h, xm-i386bsd.h: New config files. | |
492 | * i386b-nat.c: New native support file. | |
493 | * configure.in: Add host and target for i[34]86-*-bsd*. | |
494 | * config/i386bsd.mh, config/i386bsd.mt: New config files. | |
495 | ||
a70dc898 RP |
496 | Fri Oct 9 00:31:33 1992 K. Richard Pixley (rich@sendai.cygnus.com) |
497 | ||
56e89422 RP |
498 | Sun2 native support (untested). |
499 | ||
500 | * xm-sun2.h (ATTACH_DETACH, FETCH_INFERIOR_REGISTERS, | |
501 | REGISTER_U_ADDR): removed to nm-sun2.h. | |
502 | * nm-sun2.h: new file. | |
503 | * config/sun2os[34].mh (XDEPFILES): infptrace.o inftarg.o | |
504 | fork-child.o sun3-xdep.o removed. | |
505 | (NAT_FILE, NATDEPFILES): new macros. | |
506 | ||
a70dc898 RP |
507 | Mips native support. Decstation and iris4 have been tested. |
508 | Iris3 has not. | |
509 | ||
510 | * mips-tdep.c (supply_gregset, fill_gregset, supply_fpregset, | |
511 | fill_fpregset): removed to irix4-nat.c | |
512 | * mips-xdep.c: removed. | |
513 | * irix4-nat.c, mips-nat.c, nm-irix3.h, nm-irix4.h, nm-mips.h: new | |
514 | files. | |
515 | * procfs.c: include nm.h. | |
516 | * xm-irix3.h (U_REGS_OFFSET, FETCH_INFERIOR_REGISTERS): removed. | |
517 | * xm-irix4.h: bump copyright. | |
518 | (U_REGS_OFFSET, FETCH_INFERIOR_REGISTERS, USE_PROC_FS, | |
519 | PROC_NAME_FMT): removed. | |
520 | * xm-mips.h (FETCH_INFERIOR_REGISTERS): removed. | |
521 | * config/irix4.mh (XDEPFILES): removed procfs.o fork-child.o. | |
522 | (NAT_FILE, NATDEPFILES): new macros for native support. | |
523 | (CC): supply default compiler switches. | |
d5931d79 JG |
524 | * config/irix3.mh (XDEPFILES): removed infptrace.o inftarg.o |
525 | fork-child.o coredep.o. | |
a70dc898 RP |
526 | (NAT_FILE, NATDEPFILES): new macros for native support. Note that |
527 | irix3 is untested. | |
528 | * config/decstation.mh (XDEPFILES): removed infptrace.o inftarg.o | |
529 | fork-child.o mips-xdep.o coredep.o. | |
530 | (NAT_FILE, NATDEPFILES): new macros for native support. | |
531 | ||
55ec69fb RP |
532 | Thu Oct 8 23:50:51 1992 K. Richard Pixley (rich@sendai.cygnus.com) |
533 | ||
534 | * config/rs6000.mh (XDEPFILES): removed fork-child.o. | |
535 | (NATDEPFILES): added fork-child.o | |
536 | * config/sun3os3.mh (XDEPFILES): removed fork-child.o. | |
537 | (NATDEPFILES): added fork-child.o | |
538 | * config/sun3os4.mh (XDEPFILES): removed fork-child.o. | |
539 | (NATDEPFILES): added fork-child.o | |
540 | ||
01ae50eb JG |
541 | Thu Oct 8 23:19:25 1992 John Gilmore (gnu@cygnus.com) |
542 | ||
543 | * infcmd.c (path_info): Avoid 250-char limit on printf_filtered, | |
544 | by using puts_filtered instead. | |
545 | ||
0256270d KR |
546 | Fri Oct 9 00:28:25 1992 Ken Raeburn (raeburn@cambridge.cygnus.com) |
547 | ||
548 | * remote-nindy.c (nindy_load): Replacement version from Steve | |
549 | Chamberlain, doesn't require forking to run "strip" or "sx". | |
550 | ||
e6c61372 SG |
551 | Thu Oct 8 18:27:35 1992 Stu Grossman (grossman at cygnus.com) |
552 | ||
553 | * Makefile.in (HFILES): Add nm-*.h files. | |
554 | ||
968720bf RP |
555 | Thu Oct 8 16:27:45 1992 K. Richard Pixley (rich@sendai.cygnus.com) |
556 | ||
dd6f8695 RP |
557 | * config/sun4os4.mh (XDEPFILES): fork-child.o removed. |
558 | (NATDEPFILES): added fork-child.o. | |
559 | ||
968720bf RP |
560 | * doc/gdbint.texinfo: document a few more macros, create new |
561 | section for native macros. | |
562 | ||
0da70124 SG |
563 | Wed Oct 7 20:08:53 1992 Stu Grossman (grossman at cygnus.com) |
564 | ||
565 | * Makefile.in (setup-to-dist): Remove -norecursion so that doc | |
566 | subdir gets configured. | |
567 | ||
6a1f93f6 KR |
568 | Wed Oct 7 12:24:01 1992 Ken Raeburn (raeburn@cygnus.com) |
569 | ||
570 | * Makefile.in (nindy.o): Define "STRIP" as pathname of strip | |
571 | program. | |
572 | * nindy-share/nindy.c (coffstrip): Use that pathname, instead of | |
573 | searching for a "bfd_strip" program. Also, fixed up arguments | |
574 | passed to that program. | |
575 | ||
576 | * tm-nindy960.h (ADDITIONAL_OPTIONS): Use "-ser" rather than "-r", | |
577 | which is now used for something else. Rewrite description of | |
578 | associated parameters to match how gdb does it now. | |
579 | (ADDITIONAL_OPTION_HELP): Fix message accordingly. | |
580 | ||
581 | * m68k-pinsn.c (print_insn_arg): Handle new "`" operand type. | |
582 | ||
3950a34e RP |
583 | Tue Oct 6 14:47:11 1992 K. Richard Pixley (rich@sendai.cygnus.com) |
584 | ||
585 | NOTICE_SIGNAL_HANDLING_CHANGE macro added to the target vector as | |
586 | to_notice_signals. | |
587 | ||
588 | * inferior.h (proc_signal_handling_change): prototype removed. | |
589 | * infrun.c (NOTICE_SIGNAL_HANDLING_CHANGE): default removed. | |
590 | (handle_command): now calls target_notice_signals. | |
591 | * procfs.c (proc_signal_handling_change): renamed to | |
592 | procfs_notice_signals. Now static. Add prototype. All callers | |
593 | changed. | |
594 | * target.h (struct target_ops): new field, to_notice_signals. | |
595 | (target_notice_signals): new macro to cover new field. | |
596 | * target.c (cleanup_target): default to_notice_signals to ignore. | |
597 | * corelow.c (core_ops), | |
598 | exec.c (exec_ops), | |
599 | inftarg.c (child_ops), | |
600 | procfs.c (procfs_ops), | |
601 | remote-adapt.c (adapt-ops), | |
602 | remote-eb.c (eb_ops), | |
603 | remote-es1800.c (es1800_ops, es1800_child_ops), | |
604 | remote-hms.c (hms_ops), | |
605 | remote-mm.c (mm_ops), | |
606 | remote-nindy.c (nindy_ops), | |
607 | remote-st2000.c (st2000_ops), | |
3950a34e RP |
608 | remote-vx.c (vx_ops, vx_run_ops), |
609 | remote.c (remote_ops), | |
610 | target.c (dummy_target), | |
611 | xcoffexec.c (exec_ops): added static initializer for | |
612 | to_notice_signals. | |
613 | * xm-irix4.h, xm-sysv4.h (NOTICE_SIGNAL_HANDLING_CHANGE): removed. | |
614 | ||
06e4d12d JG |
615 | Tue Oct 6 12:13:08 1992 John Gilmore (gnu@cygnus.com) |
616 | ||
617 | * main.c (define_command): Add forgotten initializer. | |
618 | ||
48ab6c0e JG |
619 | Tue Oct 6 02:23:17 1992 John Gilmore (gnu@cygnus.com) |
620 | ||
b5af69c3 JG |
621 | * language.c, language.h: Move saved_language out to global |
622 | expected_language. Set expected_language when user expectation | |
623 | changes. | |
624 | * language.c (language_info): Don't print type/range checking gub. | |
625 | * main.c (main): Set expected language. | |
626 | (execute_command): Check against expected language. | |
627 | * symfile.c (set_initial_language): Set expected language. | |
628 | ||
48ab6c0e JG |
629 | * configure.in, config/i386sol2.{mh,mt}: Preliminary Solaris-x86 conf. |
630 | ||
94603999 JG |
631 | Fri Sep 4 00:34:30 1992 Per Bothner (bothner@rtl.cygnus.com) |
632 | ||
633 | A bunch of changes mostly to improve debugging of C++ programs. | |
634 | Specifically, the calling of inferiors methods is improved. | |
635 | ||
636 | * value.h: New macros METHOD_PTR_IS_VIRTUAL, | |
637 | METHOD_PTR_FROM_VOFFSET, METHOD_PTR_TO_VOFFSET to partially | |
638 | hide the implementation details of pointer-to-method objects. | |
639 | How to tell if the pointer points to a virtual method is | |
640 | still very dependent on the particular compiler, but this | |
641 | should make it easier to find the places to change. | |
642 | * eval.c (evaluate_subexp [case OP_FUNCALL]), valprint.c | |
643 | (val_print [case TYPE_CODE_PTR]): Use the new METHOD_PTR_* | |
644 | macros, instead of a hard-wired-in code that incorrectly | |
645 | assumed a no-longerused representation of pointer-to-method | |
646 | values. And otherwise fix the relevant bit-rotted code. | |
647 | ||
648 | * valprint.c (type_print_base [case TYPE_CODE_STRUCT]): | |
649 | If there are both fields and methods, put a space between. | |
650 | ||
651 | * stabsread.c (read_struct_type): Fix bug in handling of | |
652 | GNU C++ anonymous type (indicated by CPLUS_MARKER followed | |
653 | by '_'). (It used to prematurely exit the loop reading in | |
654 | the fields, so it would think it should start reading | |
655 | methods while still in the fields. This could crash gdb | |
656 | given a gcc that can emit nested type information.) | |
657 | ||
658 | * valops.c (search_struct_method): Pass 'this' value by | |
659 | reference instead of by value. This provides a more | |
660 | consistent interface through a recursive search where the | |
661 | "bottom" functions may need to adjust offsets (due to multiple | |
662 | inheritance). | |
663 | * valops.c, value.h, values.c: Pass extra parameters to | |
664 | value_fn_field and value_virtual_fn_field so we can | |
665 | correctly adjust offset for multiple inheritance. | |
666 | * eval.c (evaluate_subexp [case OP_FUNCALL]): Simplify | |
667 | virtual function calls by using value_virtual_fn_field(). | |
668 | * values.c: New function baseclass_offset, derived from | |
669 | baseclass_addr (which perhaps can be made obsolete?). | |
670 | It returns an offset rather than an address. This is a | |
671 | cleaner interface since it doesn't mess around allocating | |
672 | new values. | |
673 | * valops.c (search_struct_method): Use baseclass_offset | |
674 | rather than baseclass_addr. | |
675 | ||
aa1dea48 SG |
676 | Mon Oct 5 16:02:04 1992 Stu Grossman (grossman at cygnus.com) |
677 | ||
aa1dea48 SG |
678 | * tm-29k.h (DUMMY_FRAME_RSIZE): Pad out to doubleword. |
679 | ||
e661aaae ILT |
680 | Mon Oct 5 09:46:44 1992 Ian Lance Taylor (ian@cygnus.com) |
681 | ||
5d5a9c3c | 682 | * munch: HP9000/300 nm puts an extra space between T and symbol |
91912864 ILT |
683 | name. |
684 | ||
e661aaae ILT |
685 | * config/irix4.mh: added -lsun to XM_CLIBS to get RPC functions |
686 | needed for vxworks targets. | |
687 | ||
34517ebc JG |
688 | Fri Oct 2 22:04:42 1992 John Gilmore (gnu@cygnus.com) |
689 | ||
690 | * am29k-tdep.c (_initialize_29k): Make it possible for the | |
691 | user to set and query the address where function calls into the | |
692 | inferior write a small scratch routine. `set call_scratch_address' | |
693 | * inferior.h (PC_IN_CALL_DUMMY): Fix fencepost error. | |
694 | * remote.c (remote_prepare_to_store): Only fetch regs if they are | |
695 | not already cached validly. | |
696 | ||
93282e61 RP |
697 | Thu Oct 1 14:36:42 1992 K. Richard Pixley (rich@sendai.cygnus.com) |
698 | ||
ef6f3a8b RP |
699 | Rs6000 native support. |
700 | ||
701 | * infptrace.c: remove #ifdef USG from around include ptrace.h. | |
702 | machines without this header should not be compiling this file. | |
703 | * nm-rs6000.h, rs6000-nat.c: new files for native support. | |
704 | * rs6000-tdep.c: do not include sys/ptrace.h or sys/reg.h. | |
705 | * rs6000-xdep.c: removed. all code now in rs6000-nat.c. | |
706 | * xm-rs6000.h: do not include ptrace.h. | |
707 | (ATTACH_DETACH, FETCH_INFERIOR_REGISTERS): moved to nm-rs6000.h. | |
708 | * config/rs6000.mh (XDEPFILES): removed rs6000-xdep.o. | |
709 | infptrace.o and inftarg.o move to NATDEPFIES. | |
710 | (NAT_FILE, NATDEPFILES): new macro for native support. | |
711 | ||
93282e61 RP |
712 | Sun3 native support. |
713 | ||
714 | * config/sun3os3.mh, config/sun3os4.mh (NAT_FILE, NATDEPFILES): | |
715 | new macros for native support. | |
716 | (XDEPFILES): moved infptrace.o and inftarg.o to NATDEPFILES, | |
717 | removed sun3-xdep.o. | |
718 | * xm-sun3.h (ATTACH_DETACH, FETCH_INFERIOR_REGISTERS): moved to | |
719 | nm-sun3.h. | |
720 | * sun3-xdep.c: removed. All code is now in sun3-nat.c. | |
721 | * sun3-nat.c, nm-sun3.h: new files for native support. | |
722 | ||
723 | Thu Oct 1 10:30:54 1992 Fred Fish (fnf@cygnus.com) | |
724 | ||
725 | * dwarfread.c (dbsize): New variable to hold size of dwarf info. | |
726 | * dwarfread.c (dwarf_build_psymtabs): Rename dbsize parameter to | |
727 | dbfsize and use it to initialize new local file scope dbsize. | |
728 | * dwarfread.c (read_ofile_symtab): Initialize dbsize and use it. | |
729 | * dwarfread.c (basicdieinfo): Use dbsize to check for oversize | |
730 | DIEs as well as the current check for undersize DIEs. This helps | |
731 | to gracefully detect and reject corrupted DIE information. | |
732 | ||
a65841d7 JG |
733 | Thu Oct 1 01:57:56 1992 John Gilmore (gnu@cygnus.com) |
734 | ||
735 | Add `command hooks' and a hook for inferior program stopping. | |
736 | ||
737 | * command.h (struct cmd_list_element): Remove unused `aux' | |
738 | field. Add new `hook', `hookee', and `cmd_pointer' fields. | |
739 | * command.c (add_cmd): Initialize new fields, elim old. | |
740 | (add_alias_cmd): Clone new fields. | |
741 | (delete_cmd): Un-hook hookee if we're deleting hook. | |
742 | (help_cmd): Tell user the command is hooked, if it is. | |
743 | (lookup_cmd_1): Abbreviations return the original command | |
744 | instead of themselves, so that hooks on the original cmd will be | |
745 | run. | |
746 | * defs.h (enum command_class): Add class_pseudo and comments. | |
747 | * gdbcmd.h (execute_user_command): Add prototype. | |
748 | * infrun.c (normal_stop): If the stop command is hooked, | |
749 | run the hook whenever we stop. | |
750 | (hook_stop_stub): Stub for catch_errors. | |
751 | (_initialize_infrun): Set up pseudo "stop" command. | |
752 | * main.c (execute_user_command): Code extracted from execute_command. | |
753 | (execute_command): If hooked, run the hook before the command. | |
754 | (define_command): If defining a new hook, check the command it | |
755 | is hooking, and warn if none. Install the hook. | |
756 | * source.c (_initialize_source): "l" is an abbrev for "list". | |
757 | * doc/gdb.texinfo: Document command hooks. | |
758 | ||
759 | * Makefile.in (VERSION): Roll to 4.6.7. | |
760 | * config/sun4os4.mh: Remove dup inftarg.o from NATDEPFILES. | |
761 | * infrun.c (breakpoints_inserted): Make it static again. | |
762 | * tm-symmetry.h (FLOAT_INFO): #if 0 it for cross-ptrace abuse. | |
763 | ||
dfc82617 RP |
764 | Wed Sep 30 15:33:22 1992 K. Richard Pixley (rich@sendai.cygnus.com) |
765 | ||
766 | Native file renaming. | |
767 | ||
768 | * nat-sparc.c -> sparc-nat.c | |
769 | * nat-sun4os4.h -> nm-sun4os4.h | |
770 | * nat-trash.h -> nm-trash.h | |
9c14e78d | 771 | * config/sun4os4.mh: track file renaming. |
dfc82617 RP |
772 | * configure.in: link to nm.h rather than nat.h. |
773 | * infptrace.c: include nm.h rather than nat.h. | |
774 | ||
df9b3bfc RP |
775 | Tue Sep 29 14:35:00 1992 K. Richard Pixley (rich@sendai.cygnus.com) |
776 | ||
c9c23412 RP |
777 | Host/target/native split for sun4. |
778 | ||
779 | * Makefile.in (TSOBS): removed corelow.o. | |
780 | * infptrace.c: included nat.h. | |
781 | * nat-trash.h: temporary header file. This should be removed once | |
782 | all hosts have the native/host/target split. | |
783 | * configure.in: add a symlink from nat-trash.h to nat.h if no | |
784 | other nat file exists for this configuration. | |
785 | * sparc-tdep.c: no longer include sys/ptrace.h. | |
786 | * sparc-xdep.c: removed. contents have been moved to nat-sparc.c. | |
787 | * xm-sparc.h (ATTACH_DETACH, FETCH_INFERIOR_REGISTERS): moved to | |
788 | nat-sun4os4.h. | |
789 | * nat-sparc.c, nat-sun4os4.h: new files for sun4 native support. | |
790 | * config/sun4os4.mh (XDEPFILES): moved infptrace.o and inftarg.o | |
791 | to NATDEPFILES. removed sparc-xdep.o. | |
792 | (NATDEPFILES, NAT_FILE): new macros for native support. | |
793 | ||
df9b3bfc RP |
794 | Break the direct connection from core_file_command to any |
795 | particular type of core file support. | |
796 | ||
797 | * target.h (find_core_target): new prototype. | |
798 | * target.c (find_core_target): new function. Walks the target | |
799 | list looking for the core target. | |
800 | * core.c (core_file_command): replace calls to core_detach and | |
801 | core_open with find_core_target and direct calls. | |
802 | ||
be891e75 ILT |
803 | Tue Sep 29 10:19:00 1992 Ian Lance Taylor (ian@cygnus.com) |
804 | ||
805 | * xm-hp300hpux.h: define MEM_FNS_DECLARED; include <sys/ptrace.h> | |
806 | for infptrace.c. | |
807 | config/hp300hpux.mh: ALLOCA1 was not defined. | |
808 | ||
597dc86b SG |
809 | Mon Sep 28 22:03:41 1992 Stu Grossman (grossman at cygnus.com) |
810 | ||
811 | * breakpoint.c, exec.c, language.c, main.c, printcmd.c, symfile.c, | |
812 | target.c, valprint.c: Use unfiltered forms of f/printf, et. al. | |
813 | until we can figure out a better way to do paging. | |
814 | ||
e0ba1d14 JG |
815 | Sat Sep 26 02:07:31 1992 John Gilmore (gnu@cygnus.com) |
816 | ||
817 | * findvar.c (supply_register): Add CLEAN_UP_REGISTER_VALUE hook. | |
818 | * tm-hppa.h (CLEAN_UP_REGISTER_VALUE): Use it. | |
819 | * hppa-coredep.c: Remove, now that we use the hook. | |
820 | * config/hppab.mh, config/hppah.mh: Use standard coredep.o. | |
821 | * hppab-xdep.c, hppah-xdep.c: Remove custom code, use hook. | |
822 | ||
823 | * dbxread.c, partial-stab.h: Replace all #ifdef hp9000s800's with | |
824 | GDB_TARGET_IS_HPPA's. This is a SERIOUS KLUDGE. The code needs to all | |
825 | be ripped out and reimplemented right (see elfread.c). | |
826 | * tm-hppa.h (GDB_TARGET_IS_HPPA): Define. | |
827 | ||
828 | Rename all HPPA files to fit into unique DOS filenames: | |
829 | * *hppabsd* => *hppab* | |
830 | * *hppahpux* => *hppah* | |
831 | ||
b3d4dd73 JG |
832 | Sat Sep 26 00:25:15 1992 John Gilmore (gnu@cygnus.com) |
833 | ||
3fbdd536 JG |
834 | Make the /proc support a target-struct in its own right. |
835 | ||
b3d4dd73 JG |
836 | * Makefile.in: Remove inftarg.[co], since it is now included via |
837 | config/*.mh files. | |
838 | * config/*.mh: Add inftarg.o and fork-child.o to all *.mh that | |
839 | reference infptrace.o. Add fork-child.o to all *.mh that | |
840 | reference procfs.o. | |
841 | ||
3fbdd536 JG |
842 | * inferior.h (proc_wait, inferior_proc_init, proc_set_exec_trap): |
843 | No longer global functions. | |
844 | (fork_inferior): New global function from fork-child.c. | |
845 | * inftarg.c (child_wait): Remove USE_PROC_FS conditional. | |
846 | (ptrace_me, ptrace_him): New stub functions for fork_inferior(). | |
847 | (child_create_inferior): Moved to fork-child.c as fork_inferior. | |
848 | (child_create_inferior): New tiny function that calls fork_inferior. | |
849 | * fork-child.c: New file, containing fork_inferior, which is | |
850 | built from slight mods to inftarg.c's child_create_inferior. | |
851 | ||
852 | * procfs.c (procfs_ops): Add target vector. | |
853 | (attach): Rename as static do_attach. | |
854 | (procfs_create_inferior): New tiny function that calls fork_inferior. | |
855 | (child_xfer_memory): Rename to static procfs_xfer_memory. | |
856 | (store_inferior_registers): Rename to static procfs_store_registers. | |
857 | (inferior_proc_init): Rename to static procfs_init_inferior. | |
858 | (procfs_attach, procfs_detach, procfs_prepare_to_store, | |
859 | procfs_files_info, procfs_open, procfs_mourn_inferior, | |
860 | procfs_can_run): Slightly mangled copies of the corresponding | |
861 | child_XXX routines from inftarg.c. | |
862 | (proc_wait): Renamed to static procfs_wait. | |
863 | (child_resume): Rename to static procfs_resume. | |
864 | (fetch_inferior_registers): Rename to static procfs_fetch_registers. | |
865 | (initialize_proc_fs): Rename to initialize_procfs. Set up | |
866 | procfs_ops, too. | |
867 | ||
868 | * putenv.c: index -> strchr. | |
869 | * regex.c: Always rename bcopy to memcpy, etc. | |
870 | FIXME: Eventually do the renames rather than use #define's. | |
871 | * sparc-tdep.c (deferred_stores): Moved from sparc-xdep.c. | |
872 | Fix bcopy->memcpy. | |
873 | * sparc-xdep.c: Move deferred_stores to target dependent. | |
874 | * xm-irix4.h, xm-sysv4.h (CREATE_INFERIOR_HOOK): No longer needed. | |
875 | ||
836e343b JG |
876 | Fri Sep 25 21:59:27 1992 John Gilmore (gnu@cygnus.com) |
877 | ||
878 | Split non-target-dependent code out of target_attach routines. | |
879 | ||
880 | * target.h: Comments on target_attach args and results. | |
881 | * infcmd.c (attach_command): Check for existing execution, call | |
882 | target_attach, set up terminal status and wait_for_inferior, wait | |
883 | for the attach status, and do normal_stop. | |
884 | * inftarg.c (child_attach): Remove target independent stuff. | |
885 | * remote-adapt.c (adapt_attach): Ditto. | |
886 | * remote-mm.c (mm_attach): Ditto. | |
836e343b JG |
887 | * remote-vx.c (vx_attach): Ditto. |
888 | ||
889 | Cleanup. | |
890 | ||
891 | * remote-hms.c (hms_attach): Remove completely, it was useless. | |
451df680 | 892 | * remote-mm.c, remote-hms.c, remote-adapt.c: Remove |
836e343b | 893 | commented-out start_remote calls. |
451df680 | 894 | * remote-hms.c, remote-adapt.c, remote-mm.c: Remove |
836e343b JG |
895 | DENTER and DEXIT macros and their calls. Use a real debugger -- |
896 | like gdb -- to see what functions are being called when. | |
a5a7c719 | 897 | * utils.c (strcmp_iw): Make nonstatic, for lint. |
836e343b | 898 | |
3aa6856a JG |
899 | Fri Sep 25 18:48:20 1992 John Gilmore (gnu@cygnus.com) |
900 | ||
901 | * infrun.c, inftarg.c, inferior.h: Comment and lint cleanups. | |
902 | ||
b869d3f4 SG |
903 | Fri Sep 25 15:13:44 1992 Stu Grossman (grossman at cygnus.com) |
904 | ||
1aed6766 SG |
905 | * tm-sparc.h, dbxread.c (read_ofile_symtab): Install Jim Wilson's |
906 | fix to differentiate between gcc1 & gcc2 compiled files so that we | |
907 | can debug calls that pass structs as args correctly. | |
908 | * symmisc.c (dump_symtab): If block was compiled with gcc, say | |
909 | so, and what version. | |
910 | ||
b869d3f4 SG |
911 | * remote.c (remote_wait): Make regs be char to avoid picayune |
912 | ANSI compiler warnings. | |
913 | ||
050d45c5 RP |
914 | Fri Sep 25 12:09:33 1992 K. Richard Pixley (rich@sendai.cygnus.com) |
915 | ||
310cc570 RP |
916 | * inftarg.c (child_create_inferior, child_attach, |
917 | child_mourn_inferior): collect unix child process stratum | |
918 | functions which live below the target vector into this file to | |
919 | facilitate host/target/native split. Also, make them static. | |
920 | * inflow.c (child_mourn_inferior): removed. | |
921 | * infrun.c (child_create_inferior, child_attach): removed. | |
922 | (resume): becomes global so that functions below the | |
923 | target vector can find it. | |
924 | * inferior.h (resume): add prototype. | |
925 | (child_mourn_inferior, child_create_inferior, child_attach): | |
926 | remove prototypes. | |
927 | ||
050d45c5 RP |
928 | * xcoffexec.c (exec_ops): child_attach and child_create_inferior |
929 | replaced with find_default_attach and | |
930 | find_default_create_inferior. | |
931 | ||
932 | Fri Sep 25 10:21:04 1992 Ken Raeburn (raeburn@rtl.cygnus.com) | |
933 | ||
934 | * i960-pinsn.c: Use _filtered routines for printing, so symbolic | |
935 | addresses don't get displayed in the wrong positions. | |
936 | ||
8afd6ca5 RP |
937 | Fri Sep 25 09:52:47 1992 K. Richard Pixley (rich@sendai.cygnus.com) |
938 | ||
939 | Separate core functions along target vector in preparation for | |
940 | native support. Functions above vector now live in core.c. Those | |
941 | below in corelow.c. | |
942 | ||
943 | * core.c (solib_add_stub, core_close, core_open, core_detach, | |
944 | get_core_registers, core_files_info, core_ops): moved to corelow.c | |
945 | (_initialize_core): removed addition of core_ops target. | |
946 | * corelow.c: new file. | |
947 | (solib_add_stub, core_close, core_open, core_detach, | |
948 | get_core_registers, core_files_info, core_ops): moved from core.c | |
949 | (_initialize_corelow): new function. | |
950 | * gdbcore.h (core_open, core_detach): added prototypes. | |
951 | (core_ops): add forward declaration. | |
952 | * Makefile.in (SFILES_MAINDIR): add core.c | |
953 | (OBS): add core.o | |
954 | (TSOBS): change core.o to corelow.o | |
955 | ||
cdfab267 SG |
956 | Wed Sep 23 11:14:53 1992 Stu Grossman (grossman at cygnus.com) |
957 | ||
958 | * m68k-tdep.c (m68k_saved_pc_after_call): Use 'GDB_TARGET_IS_SUN3' | |
959 | instead of 'sun' predefined symbol so that trap analysis code is | |
960 | enabled only when the TARGET is a sun3. | |
961 | ||
5e9a7f00 KR |
962 | Tue Sep 22 17:13:19 1992 Ken Raeburn (raeburn@cambridge.cygnus.com) |
963 | ||
964 | * tm-i960.h (ext_format_i960): Add top-level declaration. | |
965 | (REGISTER_CONVERT_TO_{VIRTUAL,RAW}): Don't declare it in nested | |
966 | blocks, else Sun4 compiler complains. | |
967 | ||
ebeccdf0 JG |
968 | Tue Sep 22 00:43:51 1992 John Gilmore (gnu@cygnus.com) |
969 | ||
970 | * mips-pinsn.c (print_insn_arg, case 'B'): Disassemble `break' | |
971 | instruction's argument. Patch from jonathan@cs.stanford.edu | |
972 | (Jonathan Stone). | |
973 | ||
5ee4e16c JG |
974 | Mon Sep 21 18:16:30 1992 K. Richard Pixley (rich@sendai.cygnus.com) |
975 | ||
976 | Break the thread of control that implies that a unix child | |
977 | process will be the default target. | |
978 | ||
979 | * target.c (find_default_run_target, find_default_attach, | |
980 | find_default_create_inferior, return_zero): new functions. | |
981 | (cleanup_target): Make return_zero the default for to_can_run. | |
982 | ||
983 | * exec.c (exec_ops), core.c (core_ops): Replace child_attach and | |
984 | child_create_inferior references with find_default_XXX instead. | |
985 | ||
986 | * target.h (struct target_ops): new field, to_can_run. | |
987 | (find_default_attach, find_default_create_inferior): new prototypes. | |
988 | (target_can_run): new macro. | |
989 | ||
990 | * Also added a zero (default) to_can_run element to all static | |
991 | struct target_ops initializations throughout GDB, except: | |
992 | * inftarg.c (child_ops): Use new child_can_run() to enable child runs. | |
993 | ||
994 | * infrun.c (child_create_inferior): Clean up error handling when | |
995 | no exec file is specified. | |
996 | (child_attach): Don't require exec file. | |
997 | ||
b28d3617 JG |
998 | Mon Sep 21 19:43:13 1992 John Gilmore and K. Richard Pixley (gnu@cygnus.com) |
999 | ||
1000 | Remove kill_inferior_fast, in favor of target_kill, which goes | |
1001 | through the target vector. | |
1002 | ||
1003 | * inferior.h (kill_inferior_fast): remove declaration. | |
1004 | ||
1005 | * main.c (disconnect): call quit_cover using catch_errors rather | |
1006 | than calling kill_inferior_fast directly. New way goes through | |
1007 | the target vector, handles attached processes, and writes | |
1008 | command history if appropriate. | |
1009 | (quit_cover): new function, wrapper for quit_command. | |
1010 | ||
1011 | * convex-xdep.c, go32-xdep.c, hppabsd-xdep.c, hppahpux-xdep.c, | |
1012 | infptrace.c, procfs.c: Removed all instances of kill_inferior_fast, | |
1013 | inlining them into the local kill_inferior when needed. | |
1014 | ||
6b50c5c2 JG |
1015 | Mon Sep 21 19:23:05 1992 John Gilmore (gnu@cygnus.com) |
1016 | ||
1017 | * infrun.c (_initialize_infrun): Alias `i handle' == `i signals'. | |
1018 | * stabsread.c (read_struct_type): Simplify complicated expression | |
1019 | for dumb DECstation compiler. | |
1020 | ||
8f61b5e4 ILT |
1021 | Mon Sep 21 14:54:35 1992 Ian Lance Taylor (ian@cygnus.com) |
1022 | ||
1023 | * m68k-pinsn (print_insn_arg, fetch_arg): added support for | |
1024 | operands to memory management instructions, from WRS. | |
1025 | ||
538280d8 FF |
1026 | Sep 20 08:42:12 1992 Fred Fish (fnf@cygnus.com) |
1027 | ||
1028 | * main.c (main): Back out previous language setting changes. | |
1029 | Replace with simple default to C before processing any init | |
1030 | files. There MUST be a language set, even in the absence of | |
1031 | init files or executables, or expression parsing fails. | |
1032 | ||
d75710b0 FF |
1033 | Sat Sep 19 09:52:26 1992 Fred Fish (fnf@cygnus.com) |
1034 | ||
1035 | * main.c (main): Move code that sets initial language to | |
1036 | symfile.c. Fixup places where command files are processed to | |
1037 | be consistent in setting a default language if none has been | |
1038 | previously set. | |
1039 | * symfile.c (set_initial_language): Add code moved from | |
1040 | main() that sets an initial default language when a new | |
1041 | symbol file is read. | |
1042 | * symfile.c (symbol_file_command): Call set_initial_language. | |
1043 | * symtab.c (find_main_psymtab): Add FIXME comment. | |
1044 | ||
45413b27 JG |
1045 | Wed Sep 16 22:31:55 1992 K. Richard Pixley (rich@sendai.cygnus.com) |
1046 | ||
1047 | * breakpoint.c, sparc-tdep.c: comment changes. | |
f7fe7196 JG |
1048 | * configure.in: removed target_dependent line. |
1049 | ||
1050 | * remote-mm.c (mm_attach): change printf to error to prevent | |
1051 | fallthrough bug. | |
45413b27 | 1052 | |
5f1c39ef JG |
1053 | * rs6000-tdep.c (push_dummy_frame, pop_dummy_frame): replace |
1054 | calls to {fetch|store}_inferior_registers with calls to | |
1055 | target_{fetch|store}_registers, for remote-target independence. | |
1056 | ||
dd9da95a JG |
1057 | Sat Sep 19 04:23:54 1992 John Gilmore (gnu@cygnus.com) |
1058 | ||
1059 | * Makefile.in: Fix bug I introduced in merging Rich's change. | |
1060 | * infrun.c (child_create_inferior): Use proceed() rather than | |
1061 | doing all the same stuff by hand. | |
1062 | ||
d40309c7 JG |
1063 | Thu Sep 17 17:35:37 1992 K. Richard Pixley (rich@sendai.cygnus.com) |
1064 | ||
1065 | * Makefile.in, configure.in: add support for files used only when | |
1066 | configured native, that is, when host = target. | |
1067 | ||
a4afec9a JG |
1068 | Wed Sep 16 23:03:23 1992 K. Richard Pixley (rich@sendai.cygnus.com) |
1069 | ||
1070 | * tm-sparc.h, xm-sparc.h: externs and macros relating to deferred | |
d40309c7 | 1071 | stores are target dependent and were moved from xm to tm. |
a4afec9a | 1072 | |
2e384b3b JG |
1073 | Sat Sep 19 03:14:37 1992 John Gilmore (gnu@cygnus.com) |
1074 | ||
8c095066 JG |
1075 | * Makefile.in (gdb-all.texi): Build in objdir, not $srcdir. |
1076 | ||
2e384b3b JG |
1077 | * config/decstation.mh: Add MMALLOC_LIB and MMALLOC_DISABLE |
1078 | overrides, to avoid problem in xdr_bytes with malloc(0) => 0. | |
1079 | ||
dcc8abce JG |
1080 | Wed Sep 16 20:04:54 1992 K. Richard Pixley (rich@sendai.cygnus.com) |
1081 | ||
1082 | * target.h (struct target_ops): removed to_convert_to_virtual and | |
1083 | to_convert_from_virtual elements. Initializations removed from | |
1084 | all static initializations. | |
1085 | (target_convert_to_virtual, target_convert_from_virtual): | |
1086 | removed. | |
1087 | (host_convert_to_virtual, host_convert_from_virtual): Removed | |
1088 | forward declarations. | |
1089 | * target.c (cleanup_target): removed default assignments for | |
1090 | to_convert_to_virtual and to_convert_from_virtual. | |
1091 | * inftarg.c (host_convert_to_virtual, host_convert_from_virtual): | |
1092 | removed. | |
1093 | * findvar.c (value_of_register, value_from_register): | |
1094 | target_convert_to_virtual inlined. | |
1095 | * infcmd.c (do_registers_info): target_convert_to_virtual inlined. | |
1096 | * valops.c (value_assign): target_convert_from_virtual inlined. | |
1097 | ||
2886f8b2 JG |
1098 | Fri Sep 18 02:07:39 1992 John Gilmore (gnu@cygnus.com) |
1099 | ||
c35475f9 JG |
1100 | * main.c (gdb_readline): Avoid printf_filtered, which sets char |
1101 | position wrong if used for the prompt. | |
1102 | * utils.c (puts_filtered): Comment: NOT a puts() replacement! | |
1103 | ||
2886f8b2 JG |
1104 | Support for accessing arbitrary MIPS stack frames in memory. |
1105 | ||
1106 | * blockframe.c (get_prev_frame_info): If INIT_FRAME_PC_FIRST is | |
1107 | set, run it before INIT_EXTRA_FRAME_INFO. | |
1108 | * stack.c (frame_info): If PRINT_EXTRA_FRAME_INFO defined, call it. | |
1109 | ||
1110 | * mips-tdep.c (init_extra_frame_info): Only clobber the `frame' | |
1111 | (FP) value in the frame_info struct if it is zero (as from top of | |
1112 | execution stack). | |
1113 | (setup_arbitrary_frame): Implement FRAME_SPECIFICATION_DYADIC. | |
1114 | ||
1115 | * mips-xdep.c (fetch_inferior_registers): ZERO_REGNUM always | |
1116 | comes back as zero. So does FP_REGNUM, as a trigger for | |
1117 | init_extra_frame_info. | |
1118 | ||
1119 | * tm-mips.h (INIT_FRAME_PC_FIRST): Kludge, FIXME, defined to get | |
1120 | the program counter set before INIT_EXTRA_FRAME_INFO is run. | |
1121 | (INIT_FRAME_PC): Defined to null. | |
1122 | (PRINT_EXTRA_FRAME_INFO): print frame pointer location via symtab. | |
1123 | (FRAME_SPECIFICATION_DYADIC): Ask for two args in frame command. | |
1124 | Briefly explain MIPS stacks in GDB. | |
1125 | ||
d974236f JG |
1126 | Thu Sep 17 03:49:59 1992 John Gilmore (gnu@cygnus.com) |
1127 | ||
cb1d36fc JG |
1128 | * copying.awk, copying.c (show_copying_command, |
1129 | show_warranty_command): Rename from copying_info, warranty_info, | |
1130 | to match command function conventions. | |
1131 | ||
d974236f JG |
1132 | * utils.c (prompt_for_continue): Reinitialize more-counts |
1133 | before printing anything, and again afterward. Fix comments. | |
1134 | (vfprintf_filtered): Eliminate static buffer; use auto buffer, | |
1135 | or alloca() if needed. | |
1136 | ||
1137 | * rs6000-xdep.c: Use correct conditional (IBM6000_TARGET) to | |
1138 | detect native versus cross-host. | |
1139 | ||
f4992534 SG |
1140 | Wed Sep 16 21:57:14 1992 Stu Grossman (grossman at cygnus.com) |
1141 | ||
1142 | * m68k-tdep.c (sun3_saved_pc_after_call): Only do trap check for | |
1143 | Suns. Rename to m68k_saved_pc_after_call. | |
1144 | * tm-68k-noun.h, tm-sun3.h (SAVED_PC_AFTER_CALL): Use | |
1145 | m68k_saved... instead of sun3_saved... | |
1146 | ||
22473f72 JG |
1147 | Wed Sep 16 17:00:07 1992 John Gilmore (gnu@cygnus.com) |
1148 | ||
1149 | * Makefile.in (update-depend, update-alldeps): Split out of | |
1150 | setup-to-dist, for convenience in rebuilding the depend and | |
1151 | alldeps.mak files. | |
1152 | (assorted): Update to catch straggler files when building gdb.tar.Z. | |
1153 | ||
997cc2c0 JG |
1154 | Tue Sep 15 01:18:50 1992 John Gilmore (gnu@cygnus.com) |
1155 | ||
1156 | Preliminary cleanup for splitting host/native/target. | |
1157 | ||
1158 | * infptrace.c (child_resume): Don't deal with NO_SINGLE_STEP | |
1159 | here; it is dealt with at a gdb-target-independent level. | |
1160 | * rs6000-tdep.c (single_step): Don't call ptrace, we are a | |
1161 | high toned routine. Fix return type to void. | |
6bb40269 JG |
1162 | * tm-rs6000.h (AIX_BUGGY_PTRACE_CALL): Zap, we think we fixed it. |
1163 | Rich and I believe the "real problem" was that both single_step | |
1164 | and target_resume were issuing PT_CONTINUE calls. This would | |
1165 | cause the second PT_CONTINUE to sometimes fail because the process | |
1166 | was already running. | |
1167 | * infptrace.c (child_resume): Remove AIX_BUGGY_PTRACE_CALL kludge. | |
997cc2c0 | 1168 | |
5ca812d4 SG |
1169 | Mon Sep 14 19:20:43 1992 Stu Grossman (grossman at cygnus.com) |
1170 | ||
34da3608 SG |
1171 | * procfs.c (proc_wait): Call print_sys_errmsg() if we get an |
1172 | error from PIOCSWSTOP. | |
1173 | ||
a8e033f2 SG |
1174 | * breakpoint.c, core.c, exec.c, language.c, main.c, printcmd.c, |
1175 | symfile.c, target.c, valprint.c: Use _filtered form of *printf. | |
1176 | defs.h, utils.c: Make vfprintf_filtered global. | |
1177 | ||
549ff100 RP |
1178 | Fri Sep 11 18:28:28 1992 Roland H. Pesch (pesch@fowanton.cygnus.com) |
1179 | ||
d1d1ab12 | 1180 | * doc/gdb.texinfo, doc/gdbinv-m.m4.in, doc/gdbinv-s.m4.in: first |
451df680 | 1181 | pass at doc for new remote target--- Tandem |
d1d1ab12 RP |
1182 | ST2000 using STDBUG. |
1183 | ||
1184 | * doc/all.m4, doc/none.m4: new m4 switch, _ST2000__ | |
1185 | ||
1186 | * doc/all.m4: turn on H8/300 stuff for generic manual | |
1187 | ||
549ff100 RP |
1188 | * doc/gdbinv-s.m4.in: remove text on special procedures to continue |
1189 | after explicit call to breakpoint() in serial stubs. | |
1190 | ||
3de61d8c JG |
1191 | Fri Sep 11 01:34:25 1992 John Gilmore (gnu@sphagnum.cygnus.com) |
1192 | ||
57a9bb5f JG |
1193 | * mipsread.c: Clean up some white space. |
1194 | (parse_symbol): Handle stEnd of stFile. | |
1195 | (parse_partial_symbols): Remove old #if 0'd code. Handle stLocal. | |
1196 | ||
3de61d8c JG |
1197 | * mips-xdep.c (REGISTER_PTRACE_ADDR, fetch_inferior_registers, |
1198 | store_inferior_registers): Replace unexplained numbers | |
1199 | with manifest constants from a DECstation header file. | |
1200 | * xm-mips.h (KERNEL_U_ADDR): Get from <machine/param.h>. | |
1201 | (REGISTER_U_ADDR): Fix up for Ultrix 4.2. | |
1202 | ||
1203 | * tm-tahoe.h, xm-tahoe.h (KERNEL_U_ADDR): Move macro to xm-tahoe.h. | |
1204 | ||
1205 | * stack.c (_initialize_stack): "dow" should be a valid abbreviation | |
1206 | for "down". Suggested by Richard Stallman. | |
1207 | ||
73386fff KR |
1208 | Thu Sep 10 15:26:07 1992 Ken Raeburn (raeburn@cambridge.cygnus.com) |
1209 | ||
1210 | * remote-vx.c: Rename realloc for inclusion of rpc/rpc.h, to avoid | |
1211 | redeclaration bug on SunOS 4. | |
1212 | ||
4ddd278f JG |
1213 | Wed Sep 9 17:36:53 1992 John Gilmore (gnu@cygnus.com) |
1214 | ||
1215 | * i386-stub.c, sparc-stub.c (getpacket): Actually check checksums. | |
1216 | * m68k-stub.c: Remove a few extraneous ANSI-isms. | |
1217 | * remote-nindy.c (nindy_prepare_to_store): Only fetch regs if | |
1218 | they aren't already there. | |
1219 | * remote-vx.c (vx_prepare_to_store): Ditto. | |
1220 | * xcoffread.c: Surround forward struct defns with #ifdef __STDC__. | |
1221 | ||
2640f7e1 JG |
1222 | Wed Sep 9 16:50:22 1992 John Gilmore (gnu@cygnus.com) |
1223 | ||
1224 | Removed a large number of changes inserted by Per Bothner | |
1225 | for C++ support. These will go back in when they've been | |
1226 | examined. | |
1227 | ||
ed3f6049 SG |
1228 | Tue Sep 8 21:05:18 1992 Stu Grossman (grossman at cygnus.com) |
1229 | ||
1230 | * serial.h: Fix prototye for serial_raw(). | |
1231 | * ser-bsd.c, ser-termios.c: Fix args for serial_open() & | |
1232 | serial_write() to match prototypes. | |
1233 | * remote-st2000.c (get_reg_name): Make *p be const. | |
1234 | ||
120f867e KR |
1235 | Tue Sep 8 17:24:52 1992 Ken Raeburn (raeburn@cambridge.cygnus.com) |
1236 | ||
1237 | * remote-nindy.c (nindy_fetch_registers): Make return type void, | |
1238 | to agree with target structure field type. | |
1239 | (nindy_store_registers): Ditto. | |
1240 | ||
1241 | * Makefile (OPCODES): New var, pointing to opcodes library. | |
1242 | (CLIBS, CDEPS): Include it. | |
1243 | (saber_gdb): Load opcodes library. | |
1244 | ||
a090e706 SG |
1245 | Tue Sep 8 15:22:06 1992 Stu Grossman (grossman at cygnus.com) |
1246 | ||
1247 | * a68v-xdep.c (store_inferior_registers): declare as void. | |
1248 | * infptrace.c: HP/Apollos have ptrace.h in the wrong place. | |
1249 | * remote-st2000.c: Massive changes to use new serial package. | |
1250 | Also added 'connect' command to transparantly connect to serial | |
1251 | port. | |
1252 | * ser-termios.c: Big cleanup, use nicer coding conventions. | |
1253 | * ser-bsd.c: New module, serial stuff for BSD systems. | |
1254 | * serial.h: Define struct ttystate properly using HAVE_TERMIO. | |
1255 | * xm-apollo68b.h: #define PTRACE_IN_WRONG_PLACE... | |
1256 | ||
4468ccfb RP |
1257 | Fri Sep 4 18:53:57 1992 Roland H. Pesch (pesch@fowanton.cygnus.com) |
1258 | ||
1259 | * doc/gdb.texinfo: fix shameful error of agreement reported by | |
1260 | jimb@occs.cs.oberlin.edu (Jim Blandy) | |
1261 | * doc/gdb.texinfo: remove old partial discussion of remote serial | |
1262 | protocol (via serial debug stubs) | |
1263 | * doc/gdbinv-m.m4.in, doc/gdbinv-s.m4.in: new section discussing | |
1264 | use of serial debug stubs | |
1265 | ||
35fcebce PB |
1266 | Fri Sep 4 00:34:30 1992 Per Bothner (bothner@rtl.cygnus.com) |
1267 | ||
35fcebce PB |
1268 | * symfile.h: Declaration of set_demangling_style() moved |
1269 | here from demangle.h (which is now in ../include). | |
1270 | * i386-xdep.c: Update comment. | |
35fcebce | 1271 | |
8005788c RP |
1272 | Thu Sep 3 13:44:46 1992 K. Richard Pixley (rich@sendai.cygnus.com) |
1273 | ||
1274 | * symtab.c (completion_list_add_symbol): restructured to optimize | |
2640f7e1 JG |
1275 | for time. First clip names that cannot match. Then clip any |
1276 | names we've already considered. Drop a redundant strncpy. Drop | |
1277 | a redundant malloc and associated free for demangled names. | |
8005788c | 1278 | |
6c7e40b4 SG |
1279 | Thu Sep 3 09:17:05 1992 Stu Grossman (grossman at cygnus.com) |
1280 | ||
1281 | * a68v-xdep.c (store_inferior_registers): Define as type void. | |
1282 | * configure.in: Add host m68k-apollo*-bsd*. | |
1283 | * demangle.c (struct demanglers): Use enum instead of constant | |
1284 | value to keep braindamaged HP/Apollo compiler happy. | |
1285 | ||
546014f7 PB |
1286 | Wed Sep 2 20:45:31 1992 Per Bothner (bothner@rtl.cygnus.com) |
1287 | ||
1288 | * utils.c (strcmp_iw): Add a hack to allow "FOO(ARGS)" to | |
1289 | match "FOO". This allows 'break Foo' to work when Foo is | |
1290 | a mangled C++ function. (See comment before function.) | |
1291 | ||
6131a42a JG |
1292 | Wed Sep 2 13:45:27 1992 John Gilmore (gnu@cygnus.com) |
1293 | ||
82eabd43 JG |
1294 | * config/rs6000.mh (MH_CFLAGS): Circumvent IBM <rpc/rpc.h> bug, |
1295 | for files in vx-share/*.c. | |
1296 | * xm-rs6000.h (fd_set): Circumvent the rs6000.mh circumvention, | |
1297 | for normal GDB source files. | |
1298 | ||
6d7bfa9a JG |
1299 | * Makefile.in (VERSION): Roll to 4.6.6. |
1300 | ||
6131a42a JG |
1301 | * tm-vx68.h, tm-es1800.h: Use tm-68k.h rather than tm-sun3.h. |
1302 | * tm-sun3.h: Remove STACK_END_ADDR, no longer used. | |
1303 | * tm-sun3os4.h: Update comments. | |
1304 | * xm-delta88.h: Remove STACK_END_ADDR. | |
1305 | ||
b52373a2 JG |
1306 | Wed Sep 2 01:18:31 1992 John Gilmore (gnu@cygnus.com) |
1307 | ||
6aef3bde JG |
1308 | * Makefile.in (VERSION): Roll to 4.6.5. |
1309 | ||
6131a42a JG |
1310 | * infrun.c: Lint for recent `handle' changes. |
1311 | ||
b52373a2 JG |
1312 | * ser-termios.c, ser-go32.c: Remove DEFUN crap, clean up. |
1313 | * serial.h (EXFUN): Remove all uses, convert to PARAMS. | |
1314 | * config/sun4os4.mh: Include ser-termios.o. FIXME, all .mh files | |
1315 | should include a ser-XXX.o module. | |
1316 | ||
1317 | * dbxread.c (elfstab_build_psymtabs): Remove DEFUN crap. | |
1318 | * defs.h, i960-pinsn.c, remote-hms.c: Replace CONST with simple const. | |
1319 | ||
1320 | * configure.in: Map unrecognized sun 68k's, sun sparcs, into | |
1321 | known suns in configure.in, rather than mapping them to unique | |
1322 | config files that happen to duplicate other config files. | |
1323 | * config/sun3.{mh,mt}: Remove (use identical sun3os4.*). | |
1324 | * config/sun4.{mh,mt}: Remove (use identical sun4os4.*). | |
1325 | ||
ebb3a1e5 JG |
1326 | Wed Sep 2 00:10:43 1992 John Gilmore (gnu@cygnus.com) |
1327 | ||
1328 | * configure.in (*-*-sunos*): Use trailing * to match all | |
1329 | sub-variants of SunOS, e.g. sunos4* to match sunos4.1.1. | |
1330 | (sparc-*-sunos3): Remove host & target. Sunos3 never shipped | |
1331 | in production on Sun-4. | |
1332 | ({a29k,i[34]86,i960}-*-elf): Add targets, equivalent to coff. | |
1333 | (m68k-*-{aout,coff,elf}): Add targets, w/new config and tm files. | |
1334 | (sparc-*-{aout,coff,elf}): Add targets, w/new config and tm files. | |
1335 | ||
1336 | * config/m68k-un.mt, config/m68k-noun.mt, config/sparc-un.mt, | |
1337 | config/sparc-noun.mt: New target configs for embedded. | |
1338 | * config/sun4os3.{mh,mt}: Remove, never existed in production. | |
1339 | ||
1340 | * tm-68k-un.h, tm-68k-noun.h, tm-spc-un.h, tm-spc-noun.h: New | |
1341 | target definitions for embedded with and without underlines on | |
1342 | identifiers. FIXME -- this ought to be known by BFD instead. | |
1343 | ||
1344 | * tm-sparc.h, tm-sun2.h, tm-sun3.h: Delete NAMES_HAVE_UNDERSCORE: | |
1345 | not a parameter of the CPU, but of the development environment. | |
1346 | * tm-es1800.h, tm-sunos.h, tm-vx68.h: Add NAMES_HAVE_UNDERSCORE. | |
1347 | ||
ea678717 JG |
1348 | Tue Sep 1 17:31:45 1992 John Gilmore (gnu@cygnus.com) |
1349 | ||
1350 | * breakpoint.c (breakpoint_re_set): Avoid setting source symtab | |
1351 | (which involves reading in main's symtab) if we have no breakpoints. | |
1352 | ||
95ff889e FF |
1353 | Mon Aug 31 13:47:45 1992 Fred Fish (fnf@cygnus.com) |
1354 | ||
1355 | * dwarfread.c (cu_language): New local variable to record | |
1356 | language for current compilation unit being processed. | |
1357 | * dwarfread.c (set_cu_language): New local function to decode | |
1358 | and record language for current compilation unit being processed. | |
1359 | * dwarfread.c (synthesize_typedef): Add local function to | |
1360 | synthesize a typedef for C++ classes, structs, unions, and | |
1361 | enumerations. | |
1362 | * dwarfread.c (read_structure_scope): Synthesize typedefs | |
1363 | for C++ classes, structs and unions. | |
1364 | * dwarfread.c (read_enumeration): Synthesize typedefs for | |
1365 | C++ enumerations. | |
1366 | * dwarfread.c (read_file_scope): Call set_cu_language to | |
1367 | record language for current compilation unit. After symtab | |
1368 | is built, save this recorded language. | |
1369 | * dwarfread.c (process_dies, add_partial_symbol, struct_type, | |
1370 | scan_partial_symbols, new_symbol): Recognize TAG_class_type. | |
1371 | * dwarfread.c (add_partial_symbol): Synthesize partial symbol | |
1372 | typedefs for C++ classes, structs, unions, and enumerations. | |
1373 | * dwarfread.c (scan_compilation_units): Call set_cu_language | |
1374 | to record language for current compilation unit. | |
1375 | * dwarfread.c (scan_partial_symbols): Call add_enum_psymbol here | |
1376 | for TAG_enumeration_types, rather than in add_partial_symbol. | |
1377 | * dwarfread.c (add_partial_symbol): Combine TAG_enumeration_type | |
1378 | case with class, struct, and union type cases, now that they are | |
1379 | the same. Remove tests for non-NULL name attributes, now done | |
1380 | by callers. | |
1381 | * gdbtypes.h (TYPE_CODE_CLASS): Add type for C++ classes, but | |
1382 | treat as alias for TYPE_CODE_STRUCT for now. | |
1383 | ||
b68b44fa ILT |
1384 | Sun Aug 30 21:32:17 1992 Ian Lance Taylor (ian@cygnus.com) |
1385 | ||
1386 | * Makefile.in: map "gdb" through program_transform_name when | |
1387 | installing. | |
1388 | ||
3877a219 FF |
1389 | Sun Aug 30 21:18:51 1992 Fred Fish (fnf@cygnus.com) |
1390 | ||
1391 | * {i386-tdep.c, m68k-tdep.c, mips-tdep.c, sparc-tdep.c} | |
1392 | (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): | |
1393 | Use "regi" for local indexing through register numbers, reserving | |
1394 | "regno" for the name of a specific register passed as an input | |
1395 | parameter. Fix bug propagated through all versions that sometimes | |
1396 | used regno as an index when it should have been regi, thus using | |
1397 | -1 as an index in some cases. | |
1398 | ||
3402b1cf PB |
1399 | Sun Aug 30 18:15:17 1992 Per Bothner (bothner@rtl.cygnus.com) |
1400 | ||
1401 | * cplus-dem.c, demangle.h: Moved to ../libiberty and ../include, | |
1402 | respectively, so same demangler can be used by other programs. | |
1403 | * Makefile.in: Remove demangler stuff. | |
1404 | * Makefile.in (depend): Pass -I../readline (needed for main.c). | |
1405 | * demangle.c (_initialize_demangler): Tell demangler which | |
1406 | CPLUS_MARKER to assume. | |
1407 | ||
d6776adb JG |
1408 | Fri Aug 28 13:13:33 1992 John Gilmore (gnu@cygnus.com) |
1409 | ||
9b280a7f JG |
1410 | RS/6000 portability changes (for hosting cross-debuggers). |
1411 | ||
1412 | * breakpoint.c (fixup_breakpoints): Re-kludge to IBM6000_TARGET. | |
1413 | * buildsym.c, rs6000-xdep.c, rs6000-tdep.c, tm-rs6000.h, | |
1414 | xcoffexec.c, xcoffread.c: Rename aixcoff to xcoff everywhere. | |
1415 | * printcmd.c (print_frame_args): Remove an RS/6000 dependency. | |
1416 | * stabsread.c (define_symbol): Remove RS/6000 dependencies. | |
1417 | * tm-rs6000.h (ATTACH_DETACH): Remove: host-dependent. | |
1418 | (PTRACE_ATTACH, PTRACE_DETACH): Remove: host-dep. | |
1419 | (NO_SINGLE_STEP): Add, target-dependent. | |
1420 | (loadinfotextindex): Lowercase, remove "aix_". | |
1421 | * xm-rs6000.h: Add <sys/ptrace.h> for infptrace.c. | |
1422 | (NO_SINGLE_STEP): Remove, target-dependent. | |
1423 | * xcoffexec.c (vmap_symtab): Cleanup #if 0'd code. | |
1424 | * xcoffread.c: Only build file if RS/6000 native GDB. | |
1425 | (build_function_symbol): Remove #if 0'd code. | |
1426 | * rs6000-tdep.c: Cleanup. Add static fn protos. | |
1427 | Use CORE_ADDR for addresses throughout. Make void fns void. | |
1428 | (pop_dummy_frame): Add FIXME about bogosity of design here. | |
1429 | (rs6000_struct_return_address): Ditto. | |
1430 | (frameless_function_invocation, frame_get_cache_fsr, | |
1431 | frame_initial_stack_address, xcoff_relocate_symtab, | |
1432 | xcoff_init_loadinfo, free_loadinfo, xcoff_add_toc_to_loadinfo, | |
1433 | add_text_to_loadinfo, find_toc_address): Move from xdep file. | |
1434 | Use CORE_ADDRs. Change identifiers to lowercase. | |
1435 | ||
1436 | * rs6000-xdep.c: Make whole file conditional on native RS/6000, | |
1437 | supplying dummy routines if non-native. Add prototype for | |
1438 | static exec_one_dummy_insn. Move a mess of functions to | |
1439 | rs6000-tdep.c (as above). Remove #if 0'd code. | |
1440 | ||
1441 | * config/rs6000.mh (XDEPFILES): Move xcoffexec.o to target side. | |
1442 | (XM_CLIBS): Add -lm to circumvent AIX 3.2 libc ldexp bug. | |
1443 | * config/rs6000.mt (TDEPFILES): Adopt xcoffexec.o. | |
1444 | ||
1445 | * gdbtypes.h (TYPE_ALLOC): Parenthesize result to avoid problems | |
1446 | for callers. | |
1447 | ||
d6776adb JG |
1448 | * vx-share/README, nindy-share/README: New files describing |
1449 | how these directories' code is shared, and with whom. | |
1450 | ||
ef131e13 JG |
1451 | Thu Aug 27 20:04:56 1992 John Gilmore (gnu@cygnus.com) |
1452 | ||
1453 | * configure.in (target configurations): Reformat into table. | |
1454 | Remove unsupp. Amigados host and target. Ditto Mach 386 target. | |
1455 | ||
1456 | * tm-altosgas.h, tm-i386v-g.h: Remove ancient coff encap configs. | |
1457 | * config/{altosgas.mt, i386v-g.mt, i386v32-g.mt}: Ditto. | |
1458 | * config/{i386sco.mt,i386v32.mt}: Remove; identical to i386v.mt. | |
1459 | * config/{go32.mt,i960.mt}: Remove; they only printed error msgs. | |
1460 | * config/nindy960.mt: Remove useless MT_CFLAGS setting. | |
1461 | * config/i386aout.mt: Use tm-i386v.h, not tm-i386v-g.h. | |
1462 | ||
1463 | * Makefile.in (config-check): Add command to check whether | |
1464 | configure.in is consistent with config/*. | |
1465 | ||
19758e9e JG |
1466 | Wed Aug 26 21:10:52 1992 John Gilmore (gnu@cygnus.com) |
1467 | ||
1468 | * configure.in (host configurations): Reformat nested cases into | |
1469 | easy-to-maintain table. | |
b1aa08e2 JG |
1470 | (m68k-altos-*, i386v*): We don't care whether coff encap is used. |
1471 | config/{altosgas.mh, i386v-g.mh, i386v32-g.mh}: Remove. | |
19758e9e | 1472 | |
38e9ed49 FF |
1473 | Wed Aug 26 16:02:01 1992 Fred Fish (fnf@cygnus.com) |
1474 | ||
1475 | * cplus-dem.c: Reorder args to most local functions to make them | |
1476 | follow the consistent pattern of struct work_stuff pointer first, | |
1477 | followed by pointer into string being demangled, followed by | |
1478 | pointer to the string where the result is being stored, followed | |
1479 | by other args. Also generally replace most variables of name | |
1480 | "type" with "mangled" for consistency. They all pointed to the | |
1481 | same string but half were one name and half the other. | |
1482 | * cplus-dem.c (LONGERNAMES): Remove #ifndef's. | |
1483 | * cplus-dem.c (demangle_qualified): Rewrite to clean up and allow | |
1484 | use whenever a qualified name is being demangled. | |
1485 | * cplus-dem.c (do_type): Qualified names are treated similarly | |
1486 | to fundamental types, not as modifiers of fundamental types. | |
1487 | ||
ee97d673 SG |
1488 | Mon Aug 24 20:44:38 1992 Stu Grossman (grossman at cygnus.com) |
1489 | ||
38e9ed49 FF |
1490 | * configure.in: Add sparclite as a target. |
1491 | ||
ee97d673 SG |
1492 | * sparc-stub.c (handle_exception): Flush instruction cache just |
1493 | before returning to the user. (hexToInt): Fix overzealous cleanup. | |
1494 | ||
93220abe FF |
1495 | Mon Aug 24 11:57:13 1992 Fred Fish (fnf@cygnus.com) |
1496 | ||
1497 | * infrun.c (handle_command): Rewrite to allow multiple signal | |
1498 | numbers, signal number ranges, and to recognize "all" to mean all | |
1499 | signals except those used by the debugger. | |
1500 | * infrun.c (SET_SIGS, UNSET_SIGS): Macros used in handle_command | |
1501 | to set or reset actions for specific signals. | |
1502 | ||
dac9734e FF |
1503 | Sun Aug 23 17:10:07 1992 Fred Fish (fnf@cygnus.com) |
1504 | ||
1505 | * coffread.c (decode_type): Call alloc_type to alloc new | |
1506 | types. | |
1507 | * stabsread.c (read_array_type, read_range_type, define_symbol): | |
1508 | Call alloc_type to alloc new types. | |
1509 | * stabsread.c (define_symbol): Move dbl_valu symbol field data | |
1510 | from type_obstack to symbol_obstack. | |
1511 | * stabsread.c (define_symbol): Move typedef_sym from type_obstack | |
1512 | to symbol_obstack. | |
1513 | * gdbtypes.h (TYPE_ALLOC): New macro to allocate space for data | |
1514 | associated with a type, using the same mechanism as was used to | |
1515 | allocate space for the type structure itself. | |
1516 | * coffread.c (patch_type, coff_read_struct_type, | |
1517 | coff_read_enum_type): Use TYPE_ALLOC. | |
1518 | * dwarfread.c (struct_type): Use TYPE_ALLOC. | |
1519 | * gdbtypes.c (create_array_type, check_stub_method, | |
1520 | allocate_cplus_struct_type): Use TYPE_ALLOC. | |
1521 | * mipsread.c (parse_symbol, parse_type): Use TYPE_ALLOC. | |
1522 | * stabsread.c (read_struct_type, read_array_type, read_enum_type, | |
1523 | read_range_type): Use TYPE_ALLOC. | |
1524 | ||
ca8820f9 FF |
1525 | Sun Aug 23 11:04:08 1992 Fred Fish (fnf@cygnus.com) |
1526 | ||
1527 | * breakpoint.c (breakpoint_re_set): Select a default source | |
1528 | symtab if one is not currently selected. | |
1529 | * utils.c (query): Call wrap_here before building the output | |
1530 | query string, to turn off wrapping and flush any buffered output. | |
1531 | Otherwise our query may end up in the wrap buffer and never be | |
1532 | seen by the user. | |
1533 | * eval.c (evaluate_subexp): Report error when attempting to | |
1534 | evaluate subscript for types without a target type, rather | |
1535 | than dumping core by using the NULL pointer. | |
1536 | * symfile.c (symbol_file_command): Forget current_source_symtab | |
1537 | and current_source_line when discarding symbol table. | |
1538 | ||
42e8b658 JG |
1539 | Sat Aug 22 22:33:20 1992 John Gilmore (gnu@cygnus.com) |
1540 | ||
1541 | Bug fixes from Andrew Heybey <ath@lcs.mit.edu>. | |
1542 | ||
1543 | * tm-mips.h (REGISTER_VIRTUAL_TYPE): Float regs are float type. | |
1544 | * mips-tdep.c (mips_print_register): Alloc enough space for two regs. | |
1545 | ||
39a13178 SG |
1546 | Fri Aug 21 15:17:03 1992 Stu Grossman (grossman at cygnus.com) |
1547 | ||
1548 | * remote.c (remote_open): Fix baud rate setting to make -b flag | |
1549 | work. (remote_wait): Change 'T' message parser to deal with new | |
1550 | improved format which allows stub to send an arbitrary bunch of | |
1551 | registers. | |
1552 | * sparc-stub.c: General cleanups. (trap_low, handle_exception): | |
1553 | make all this re-entrant by storing all state on the stack. Clean | |
1554 | up memory error trapping. (computeSignal, set_debug_traps): | |
1555 | make it all table driven. Make a start at a baud rate setting command. | |
1556 | ||
0d6d92c7 ILT |
1557 | Wed Aug 19 10:23:27 1992 Ian Lance Taylor (ian@cygnus.com) |
1558 | ||
664cf438 ILT |
1559 | * m68k-pinsn.c: handle new operand type 'r', introduced for cas2. |
1560 | ||
0d6d92c7 ILT |
1561 | * remote-vx.c: redefine malloc to avoid buggy declaration on |
1562 | RS/6000 <rpc/types.h>. | |
1563 | xm-rs6000.h: include <sys/select.h> to define fd_set for | |
1564 | <rpc/svc.h> on RS/6000. | |
1565 | ||
4bbefa86 ILT |
1566 | Tue Aug 18 14:48:24 1992 Ian Lance Taylor (ian@cygnus.com) |
1567 | ||
1568 | * Makefile.in: added FLAGS_TO_PASS variable, and passed it to | |
1569 | recursive invocations of make. Always create installation | |
1570 | directories. | |
1571 | ||
d6b38bfb PB |
1572 | Mon Aug 17 18:29:58 1992 Per Bothner (bothner@rtl.cygnus.com) |
1573 | ||
1574 | * m68k-pinsn.c: Minor fix in style of output (don't use | |
1575 | range to indicate floating point control registers). | |
1576 | ||
e893a126 JG |
1577 | Sat Aug 15 02:58:03 1992 John Gilmore (gnu@cygnus.com) |
1578 | ||
67c9f54c JG |
1579 | * m68k-pinsn.c: Surround extended support with #ifdef HAVE_68881. |
1580 | ||
e893a126 JG |
1581 | * infcmd.c (registers_info): Handle multiple register names. |
1582 | Changes inspired by Roland McGrath. | |
1583 | ||
4ecee2f9 SG |
1584 | Sat Aug 15 02:28:52 1992 Stu Grossman (grossman at cygnus.com) |
1585 | ||
1586 | * sparc-stub.c: New file. Mix it with your SPARClite | |
1587 | application, and it will speak GDB remote protocol! | |
1588 | * remote.c (remote_wait): Change 'T' (expedited reply) message to | |
e893a126 | 1589 | deal with arbitrary registers. Needed for sparc-stub. |
4ecee2f9 | 1590 | |
3dc755fb FF |
1591 | Fri Aug 14 12:11:25 1992 Fred Fish (fnf@cygnus.com) |
1592 | ||
1593 | * cplus-dem.c (cplus_markers): Add table for gnu style and | |
1594 | use throughout, in place of compile time constant CPLUS_MARKER. | |
1595 | * cplus-dem.c (ARM_VTABLE_STRING, ARM_VTABLE_STRLEN): Add. | |
1596 | * cplus-dem.c (cfront_special): New function, as suggested | |
1597 | by pfieland@stratus.com. | |
1598 | * cplus-dem.c (forget_types): New function. | |
1599 | * cplus-dem.c (cplus_demangle): Call gnu_special, moved from | |
1600 | demangle_prefix(). | |
1601 | * cplus-dem.c (mop_up): Call forget_types(). | |
1602 | * cplus-dem.c (AUTO_DEMANGLING, GNU_DEMANGLING, LUCID_DEMANGLING): | |
1603 | Use throughout, instead of checking current_demangling_style. | |
1604 | * cplus-dem.c (demangle_signature): When finding an explicit | |
1605 | start of function args, forget all remembered types for | |
1606 | lucid/cfront style demangling. | |
1607 | * cplus-dem.c (demangle_prefix): In a sequence of two or more | |
1608 | underbar characters, use last pair as the delimiter. Hoist | |
1609 | gnu_special() call up to cplus_demangle(). Call cfront_special() | |
1610 | when appropriate. | |
1611 | * cplus-dem.c (cplus_special): Fix virtual table name demangling | |
1612 | for inherited classes. | |
1613 | * cplus-dem.c (demangle_args): Document quirks of numbered | |
1614 | references to previously seen types. | |
1615 | * dbxread.c (read_ofile_symtab, process_one_symbol): | |
1616 | Use AUTO_DEMANGLING rather than explicitly checking | |
1617 | current_demangling_style. | |
1618 | * demangle.h: Add some comments. | |
1619 | * demangle.h (AUTO_DEMANGLING, GNU_DEMANGLING, LUCID_DEMANGLING, | |
1620 | CFRONT_DEMANGLING): New macros. | |
1621 | * dwarfread.c (LCC_PRODUCER): Remove trailing space, which is | |
1622 | not found in the actual producer string produced by lcc. | |
1623 | * dwarfread.c (handle_producer): Use AUTO_DEMANGLING rather | |
1624 | than explicitly checking current_demangling_style. | |
1625 | ||
4e8ea7a6 JG |
1626 | Thu Aug 13 11:54:46 1992 John Gilmore (gnu at cygnus.com) |
1627 | ||
1628 | * breakpoint.c (enable_longjmp_breakpoint, | |
1629 | disable_longjmp_breakpoint, set_longjmp_resume_breakpoint): | |
1630 | Check for duplicate breakpoints at the same address. Bug report | |
1631 | and preliminary fix from Dave Morrison, <drmorris@us.oracle.com>. | |
1632 | ||
7b5d9650 FF |
1633 | Wed Aug 12 11:14:58 1992 Fred Fish (fnf@cygnus.com) |
1634 | ||
1635 | * buildsym.c (end_symtab): Document that end_symtab can return | |
1636 | NULL under non-error conditions. | |
1637 | * dwarfread.c (read_file_scope): Guard against dereferencing NULL | |
1638 | returned from end_symtab for empty compilation units. | |
1639 | ||
6872cfda JG |
1640 | Tue Aug 11 02:49:39 1992 John Gilmore (gnu at cygnus.com) |
1641 | ||
1642 | * am29k-tdep.c: Lint from DECstation compiler. | |
1643 | * mem-break.c: Restore test of BREAKPOINT size that Fred removed. | |
1644 | As the man page says, "Sometimes you just can't get lint to shut | |
1645 | up". That doesn't mean you should blow away the code it won't | |
1646 | shut up about. | |
1647 | * mips-xdep.c: Revise stubbing-out of code until Rich cleans | |
1648 | it up over the next few weeks. Make mips x 29k build. | |
1649 | * tm-29k.h (CALL_DUMMY): Make it work on cross-endian hosts. | |
1650 | (FIX_CALL_DUMMY): Comment in the patching of the breakpoint, | |
1651 | but leave it as a comment because the breakpoint instruction | |
1652 | is not easily accessible at this moment (it's static, and if | |
1653 | we define one here, it goes into every file compiled). | |
1654 | ||
a679650f FF |
1655 | Mon Aug 10 22:27:19 1992 Fred Fish (fnf@cygnus.com) |
1656 | ||
1657 | * Makefile.in (VERSION): Bump to 4.6.3. | |
1658 | * dwarfread.c (scan_partial_symbols): Skip over DIE's within | |
1659 | function scopes when building partial symbol tables. | |
1660 | * objfiles.c (open_existing_mapped_file): Make it clear in | |
1661 | warning message that out of date mapped files are ignored. | |
1662 | * symtab.c (lookup_symtab_1, lookup_symbol): Print compilation | |
1663 | unit source file name in error message. | |
1664 | ||
50055e94 FF |
1665 | Sat Aug 8 23:12:22 1992 Fred Fish (fnf@cygnus.com) |
1666 | ||
1667 | * dwarfread.c (struct dieinfo): Add has_at_byte_size. | |
1668 | * dwarfread.c (struct_type): In absence of AT_byte_size for | |
1669 | bitfield, use size of object of member's type for the size of | |
1670 | the anonymous object containing the bit field. | |
1671 | * dwarfread.c (completedieinfo): Set has_at_byte_size when | |
1672 | an AT_byte_size attribute is seen. | |
1673 | * mipsread.c (psymtab_to_symtab_1): Fix misspelled cast to | |
1674 | union aux_ext (was aux_ent). | |
1675 | * i386-pinsn.c (print_insn): Cast 2'nd arg to read_memory from | |
1676 | unsigned char* to char*, for Lucid compiler. | |
1677 | * i386-tdep.c (codestream_fill): Fix cast of 2'nd arg to read_memory | |
1678 | to be correct type (from unsigned char* to char*). | |
1679 | * valprint.c (type_print_derivation_info): Minor tweak to placement | |
1680 | of commas in derived class printing. | |
1681 | * xcoffread.c (builtin_type): Fix misspelling in fatal message. | |
1682 | ||
f6492282 SC |
1683 | Fri Aug 7 11:18:23 1992 Steve Chamberlain (sac@thepub.cygnus.com) |
1684 | ||
1685 | * xm-go32.h: Define LSEEK_NOT_LINEAR | |
a65841d7 | 1686 | * source.c (find_source_lines): if LSEEK_NOT_LINEAR is defined |
f6492282 SC |
1687 | then work out the lseek positions of newlines by running through |
1688 | the file and `tell'ing. This makes source file listing work on | |
1689 | OS's where the relationship between physical position in file and | |
1690 | canonical position is indeterminate, eg VMS and DOS. | |
1691 | ||
8275e802 FF |
1692 | Thu Aug 6 10:56:01 1992 Fred Fish (fnf@cygnus.com) |
1693 | ||
c02a37ea FF |
1694 | * stabsread.c: Ensure that all members of all allocated structures |
1695 | are initialized to known state to avoid hard to find bugs with gdb | |
1696 | using fields containing random data. | |
3416d90b FF |
1697 | * buildsym.c (start_subfile): Compact dirname initialization. |
1698 | * buildsym.c (patch_subfile_names): New function. | |
8275e802 | 1699 | * buildsym.c (end_symtab): Make copy of dirname on symbol obstack. |
3416d90b FF |
1700 | * buildsym.c (end_symtab): Free all malloc'd subfile fields. |
1701 | * buildsym.h (patch_subfile_names): Add prototype. | |
1702 | * dbxread.c (process_one_symbol): Call patch_subfile_names. | |
8275e802 | 1703 | |
38094c60 JG |
1704 | Wed Aug 5 01:42:40 1992 John Gilmore (gnu at cygnus.com) |
1705 | ||
1706 | * remote.c (getpkt): Only force retransmission ten times; | |
1707 | after that, assume bug in target code, and handle pkt anyway. | |
1708 | ||
d0d0f75e SG |
1709 | Mon Aug 3 17:06:20 1992 Stu Grossman (grossman at cygnus.com) |
1710 | ||
1711 | * configure.in: Add support for apollo 68k under BSD environment. | |
1712 | * xm-apollo68b.h: New file to support above. | |
1713 | ||
9e4667f6 FF |
1714 | Mon Aug 3 00:25:56 1992 Fred Fish (fnf@cygnus.com) |
1715 | ||
1716 | * configure.in: Recognize i486 host cpu. | |
1717 | * valprint.c (type_print_derivation_info): Print derivation info | |
1718 | in same form as class declarations in source. | |
1719 | * valprint.c (type_print_varspec_suffix): Split arg printing | |
1720 | code out to type_print_args function. | |
1721 | ||
cd46ffad | 1722 | Sat Aug 1 13:32:58 1992 Fred Fish (fnf@cygnus.com) |
ddce75e0 | 1723 | |
cd46ffad FF |
1724 | * dwarfread.c (struct dieinfo): Remove obsolete at_visibility, |
1725 | at_import, at_frame_base. | |
1726 | * dwarfread.c (completedieinfo): Remove cases for obsolete | |
1727 | AT_visibility, AT_import, and AT_frame_base attributes. | |
1728 | * breakpoint.h (BREAKPOINT_MAX): Increase from 10 to 16 for | |
1729 | i860, which can keep up to 4 shadow breakpoints. | |
1730 | * tm-stratus.h (USG): Define. | |
1731 | * tm-stratus.h (TARGET_BYTE_ORDER): Define to BIG_ENDIAN. | |
1732 | * xm-stratus.h (HOST_BYTE_ORDER): Define to BIG_ENDIAN. | |
1733 | * xm-stratus.h (xm-sysv4.h): Include, name changed from xm-svr4.h. | |
1734 | * xm-stratus.h (NO_JOB_CONTROL): Remove define. | |
1735 | * config/stratus.mt (TDEPFILES): Include files available from | |
1736 | stratus that are not yet in release pending receipt of paperwork | |
1737 | at FSF. | |
1738 | * buildsym.c (finish_block): Minor code format change. | |
1739 | * gdbtypes.h (struct field): Add to comments. | |
1740 | * gdbtypes.h (virtual_field_bits): Add to comments. | |
1741 | * objfiles.c (allocate_objfile): Change obstack interface to | |
1742 | match FSF merging efforts. | |
ddce75e0 | 1743 | |
cd46ffad | 1744 | Mon Jul 27 21:14:44 1992 Fred Fish (fnf@cygnus.com) |
ddce75e0 | 1745 | |
cd46ffad FF |
1746 | * Makefile.in (VERSION): Bump to 4.6.2. |
1747 | * Makefile.in (SFILES_MAINDIR): Add stabsread.c | |
1748 | * Makefile.in (OBS): Add stabsread.o | |
1749 | * Makefile.in (stabsread.o): Add build rule. | |
1750 | * stabsread.c, stabsread.h: New files. | |
1751 | * buildsym.c: Split out stabs specific support to stabsread.c. | |
1752 | * buildsym.h: Split out stabs specific support to stabsread.h. | |
1753 | * dbxread.c (stabsread.h): Include | |
1754 | * dbxread.c (dbx_new_init): Call stabsread_new_init. | |
1755 | * dbxread.c (dbx_psymtab_to_symtab_1): Call stabsread_init. | |
1756 | * dbxread.c (read_ofile_symtab): Call end_stabs. | |
1757 | * dbxread.c (process_one_symbol): Call end_stabs and start_stabs. | |
1758 | * dbxread.c (elfstab_build_psymtabs): Call stabsread_new_init. | |
1759 | * dwarfread.c (psymtab_to_symtab_1): Call buildsym_init, add | |
1760 | really_free_pendings to cleanups. | |
1761 | * elfread.c (elf_new_init): Call stabsread_new_init. | |
1762 | * gdbtypes.c: Small changes to maintenance commands. | |
1763 | * mipsread.c (stabsread.h): Include. | |
1764 | * mipsread.c (psymtab_to_symtab_1): Call end_stabs. | |
1765 | * xcoffread.c (stabsread.h): Include. | |
1766 | * xcoffread.c (global_stabs): Remove redundant def. | |
1767 | * xcoffread.c (read_xcoff_symtab): Call start_stabs and end_stabs. | |
ddce75e0 | 1768 | |
d7808603 FF |
1769 | Wed Jul 22 21:39:33 1992 Fred Fish (fnf@cygnus.com) |
1770 | ||
1771 | * lmode_inferior_valid, lmode_ours_valid: New static vars. | |
1772 | * inflow.c (terminal_init_inferior, terminal_inferior, | |
1773 | terminal_ours_1, initialize_inflow): Record and use state | |
1774 | of lmode_inferior_valid and lmode_ours_valid. | |
1775 | ||
cd46ffad FF |
1776 | Wed Jul 22 04:23:03 1992 D. V. Henkel-Wallace (gumby@cygnus.com) |
1777 | ||
1778 | * es1800.c: use FREAD|FWRITE rather than _FREAD|_FWRITE. | |
1779 | include <sgtty.h> on USG. (from sef). | |
1780 | ||
1781 | * depend: es1800 dependency needed here. | |
1782 | ||
c0f1085b FF |
1783 | Mon Jul 20 21:09:53 1992 Fred Fish (fnf@cygnus.com) |
1784 | ||
1785 | * buildsym.c (read_struct_type): Initialize structs allocated | |
1786 | with alloca, to avoid using random values from stack later on. | |
1787 | * defs.h (fprintf_filtered): Add prototype. | |
1788 | * gdbtypes.c (check_stub_method): Fix misleading comments. | |
1789 | * gdbtypes.c (print_arg_types, dump_fn_fieldlists): New maint | |
1790 | support functions. | |
1791 | * gdbtypes.c (print_cplus_stuff, recursive_dump_type): Many | |
1792 | small changes to maint support functions. | |
1793 | * gdbtypes.h (cplus_struct_type): Reorganize member ordering | |
1794 | for some fields and expand comments. | |
1795 | * objfiles.c (allocate_objfile): Use new obstack_alloc_arg | |
1796 | macro and track change to obstack_full_begin macro. | |
1797 | * utils.c (fprintfi_filtered): New function. | |
1798 | * valprint.c (type_print_base): Fixup field printing to not | |
1799 | print extraneous lines and not print bogus "no data fields" | |
1800 | messages for C++ classes with no data members. Also use new | |
1801 | fprintfi_filtered function. | |
1802 | ||
cd46ffad FF |
1803 | Mon Jul 20 11:25:18 1992 D. V. Henkel-Wallace (gumby@cygnus.com) |
1804 | ||
1805 | * configure.in: es1800 ok for 68000 too. | |
1806 | ||
c0f1085b FF |
1807 | Sat Jul 18 15:48:58 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com) |
1808 | ||
1809 | * configure.in: echo error messages to stderr, not stdout | |
1810 | ||
1811 | Fri Jul 17 17:07:24 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com) | |
1812 | ||
1813 | * configure.in: recognize hppa* instead of hppa | |
1814 | ||
f8e32b6e SG |
1815 | Fri Jul 17 16:52:04 1992 Stu Grossman (grossman at cygnus.com) |
1816 | ||
1817 | * Makefile.in: Remove -I../readline from all compilations, | |
1818 | include a special case for main.o instead. | |
1819 | ||
d4902ab0 FF |
1820 | Fri Jul 17 10:14:56 1992 Fred Fish (fnf@cygnus.com) |
1821 | ||
51a9d78c FF |
1822 | * eval.c (evaluate_subexp): Ask lookup_struct_elt_type to call |
1823 | error if it fails to find a member type, rather than return NULL | |
1824 | and trigger a coredump. | |
1825 | * symtab.c (lookup_symbol, lookup_demangled_block_symbol, | |
1826 | lookup_demangled_partial_symbol,): Ask demangle_and_match to | |
1827 | match on complete demanglings, including argument lists for member | |
1828 | functions, rather than just accepting the first demangling that | |
1829 | matches the class and function name. | |
d4902ab0 FF |
1830 | * dwarfread.c (read_file_scope): Pass contents of AT_comp_dir |
1831 | to start_symtab as the directory name. | |
1832 | * dwarfread.c (completedieinfo): Strip off any leading hostname | |
1833 | portion of the AT_comp_dir attribute string. Gdb doesn't know | |
1834 | what to do with them (FIXME). | |
1835 | ||
cdaa27e9 SG |
1836 | Thu Jul 16 13:37:09 1992 Stu Grossman (grossman at cygnus.com) |
1837 | ||
cb48d806 SG |
1838 | * breakpoint.c (commands_command): Simplify code a bit, remove |
1839 | unnecessary fflush(). | |
1840 | ||
cdaa27e9 SG |
1841 | * Makefile.in (OTHERS): Add gcc.patch. |
1842 | * partial-stab.h (N_SO): Fix handling of redundant SOs (again...) | |
1843 | ||
345e9ab8 FF |
1844 | Thu Jul 16 12:07:40 1992 Fred Fish (fnf@cygnus.com) |
1845 | ||
1846 | * dwarfread.c (LCC_PRODUCER): Change to match current NCR | |
1847 | lcc producer string. | |
1848 | ||
3ddcdc59 SG |
1849 | Thu Jul 16 11:40:55 1992 Stu Grossman (grossman at cygnus.com) |
1850 | ||
1851 | * WHATS.NEW renamed to NEWS. | |
1852 | ||
d23639b2 FF |
1853 | Wed Jul 15 11:37:31 1992 Fred Fish (fnf@cygnus.com) |
1854 | ||
1855 | * dbxread.c, dwarfread.c: Re-enable experimental code to | |
1856 | automatically select demangling style. | |
1857 | * demangle.c (DEFAULT_DEMANGLING_STYLE): Rename from simply | |
1858 | DEMANGLING_STYLE, to make more descriptive. Revert back to | |
1859 | "auto" as default. Comment use. | |
1860 | * Makefile.in (DEMANGLING_STYLE, DEMANGLE_OPTS): Remove. | |
1861 | * Makefile.in (${DEMANGLER}.o) Remove target and special | |
1862 | compilation rule. | |
1863 | ||
5e85287e FF |
1864 | Tue Jul 14 23:05:14 1992 Fred Fish (fnf@cygnus.com) |
1865 | ||
1866 | * Makefile.in (VERSION): Bump to 4.6.1 (post-release versions). | |
1867 | ||
d1fbc20d SG |
1868 | Tue Jul 14 19:26:54 1992 Stu Grossman (grossman at cygnus.com) |
1869 | ||
1870 | * Makefile.in, demangle.c: Change default demangling style to | |
1871 | gnu. | |
1872 | * Makefile.in: Update version to 4.6 !!! | |
1873 | * README, WHATS.NEW: Update for 4.6. | |
1874 | ||
7e94a17b KR |
1875 | Tue Jul 14 16:59:46 1992 Ken Raeburn (raeburn@cygnus.com) |
1876 | ||
7b8ca0a0 KR |
1877 | * i960-tdep.c (frame_args_address): If arg pointer can't be found, |
1878 | use frame address. | |
1879 | ||
7e94a17b KR |
1880 | * buildsym.c (read_struct_type): Don't die on TYPE_CODE_UNDEF |
1881 | nodes as base classes. | |
1882 | ||
efcc6e06 SG |
1883 | Tue Jul 14 00:12:30 1992 Stu Grossman (grossman at cygnus.com) |
1884 | ||
d1fbc20d SG |
1885 | * alldeps.mak, depend: Update. |
1886 | ||
930acbe5 SG |
1887 | * xcoffread.c: Add decl for section_offset to keep prototype happy. |
1888 | ||
67ba524f SG |
1889 | * Makefile.in (VERSION): 4.5.9. |
1890 | ||
efcc6e06 SG |
1891 | * xm-hp300bsd.h: Add decl for strdup(). |
1892 | * mips-tdep.c (heuristic_proc_desc): Fill in proc start addr in | |
1893 | PDR. Cleanup a few things, fix compilation warnings. | |
1894 | ||
2dbde378 FF |
1895 | Mon Jul 13 19:06:54 1992 Fred Fish (fnf@cygnus.com) |
1896 | ||
1897 | * Makefile.in (DEMANGLING_STYLE): New define to set default | |
1898 | demangling style for C++. Defaults to "auto". | |
1899 | * Makefile.in (DEMANGLE_OPTS): Use DEMANGLING_STYLE. | |
1900 | * Makefile.in (SFILES_MAINDIR): Add demangle.c | |
1901 | * Makefile.in (OBS): Add demangle.o | |
1902 | * cplus-dem.c (GNU_DEMANGLING, ARM_DEMANGLING, LUCID_DEMANGLING): | |
1903 | Remove compile time decisions about demangling style and replace | |
1904 | with runtime decisions using current_demangling_style. | |
1905 | * cplus-dem.c (main): Expand code included during building of | |
1906 | standalone demangler to recognize demangling style options. | |
1907 | * dbxread.c (demangle.h): Include. | |
1908 | * dbxread.c (read_ofile_symtab, process_one_symbol): Set GNU C++ | |
1909 | demangling style if processing g++ code and current demangling style | |
1910 | is auto (Note: this feature currently disabled.) | |
1911 | * demangle.c: New file, generic demangling control. | |
1912 | * demangle.h (demangling_styles): New enumeration to select one | |
1913 | of several demangling styles. Also define string names for each | |
1914 | style. | |
1915 | * demangle.h (set_demangling_style): Add prototype. | |
1916 | * dwarfread.c (demangle.h): Include. | |
1917 | * dwarfread.c (GPLUS_PRODUCER, LCC_PRODUCER, CFRONT_PRODUCER): | |
1918 | New producer string prefixes to recognize. | |
1919 | * dwarfread.c (handle_producer): Consolidate actions for specific | |
1920 | producers. Set demangling style based on producer string if | |
1921 | current style is auto. (Note: this feature currently disabled.) | |
1922 | * config/ncr3000.mt (DEMANGLE_OPTS): Remove. | |
1923 | ||
49f3be18 JG |
1924 | Sat Jul 11 18:23:58 1992 John Gilmore (gnu at cygnus.com) |
1925 | ||
1926 | * config/sun4sol2.mh: Remove -xs flag, default INSTALL to cp. | |
1927 | ||
a252e715 PB |
1928 | Fri Jul 10 13:58:34 1992 Per Bothner (bothner@rtl.cygnus.com) |
1929 | ||
1930 | * gdbtypes.c, gdbtypes.h: New function lookup_signed_typename. | |
1931 | * c-exp.y: Call lookup_signed_typename() after seeing | |
1932 | "signed". This handles "signed char" correctly. | |
1933 | * c-exp.y: Recognize (but ignore) 'const' and 'volatile' | |
1934 | keywords before a type specifier. | |
1935 | ||
311592ff FF |
1936 | Fri Jul 10 10:19:52 1992 Fred Fish (fnf@cygnus.com) |
1937 | ||
1938 | * command.c (lookup_cmd_1): Clarify descriptive comments. | |
1939 | * gdbcmd.h (maintenanceprintlist): Add declaration. | |
1940 | * main.c (maintenanceprintlist): Add definition. | |
1941 | * main.c (gdb_completer_command_word_break_characters): Add. | |
1942 | * main.c (symbol_completion_function): Switch completer word | |
1943 | break character sets dynamically, based on whether completion is | |
1944 | being done on commands or on something else. | |
1945 | * main.c (initialize_cmd_lists): Init maintenanceprintlist. | |
1946 | * maint.c: Include demangle.h. | |
1947 | * maint.c (maintenance_demangle): New function. | |
1948 | * maint.c (maintenance_print_command): New function. | |
1949 | * maint.c (_initialize_maint_cmds): Reorganize some commands | |
1950 | under new maintenance print subcommand. | |
1951 | ||
5c5b5d4b PB |
1952 | Thu Jul 9 19:05:27 1992 Per Bothner (bothner@rtl.cygnus.com) |
1953 | ||
1954 | * gdbtypes.c (lookup_struct_elt_type): If the input type is | |
1955 | TYPE_CODE_PTR or TYPE_CODE_REF, dereference it to get the | |
1956 | target type. Otherwise, 'whatis this.field' wouldn't work, | |
1957 | which would be inconsistent, since 'print this.field' works. | |
1958 | * buildsym.c (read_struct_type, read_enum_type): Clear | |
1959 | TYPE_FLAG_STUB flag. | |
1960 | * buildsym.c (cleanup_undefined_types): Don't rely on a | |
1961 | flawed "Reasonable test to see if" a type has been defined | |
1962 | since it was referred to; now we can just see if the | |
1963 | TYPE_FLAG_STUB flag has been cleared. | |
1964 | * valprint.c (print_type_base): Emit public/protected/private | |
1965 | labels for methods as well as fields. Also, indent these labels | |
1966 | 2 spaces instead of 4, for a more conventional "look". | |
1967 | * symtab.c (gdb_mangle_name): Undo Fred's change, unless | |
1968 | GCC_MANGLE_BUG is defined. Also, handle destructors specially. | |
1969 | * gcc.patch: New file. Contains patch for gcc (so people | |
1970 | with gdb-2.2.x won't have to wait for a new gcc release). | |
1971 | ||
c5f5b482 KR |
1972 | Thu Jul 9 18:44:26 1992 Ken Raeburn (raeburn@cygnus.com) |
1973 | ||
7eec00ed KR |
1974 | * i960-pinsn.c (mem): Variables reg[123] should point to CONST. |
1975 | (print_addr): Call print_address to show symbolic version as well. | |
1976 | ||
c5f5b482 KR |
1977 | * remote-vx.c (vx_kill): Don't look for arguments; they aren't |
1978 | being passed. | |
1979 | (vx_read_register): Declare inferior_fp_regs. Delete code for | |
1980 | copying "inferior_registers" around; the values are already in var | |
1981 | "registers". Use correct size for register set. | |
1982 | ||
1983 | * remote-vx.c (vx_write_register): Don't try writing FP regs; the | |
1984 | target doesn't support it. | |
1985 | (vx_read_register): Don't try reading them either. | |
1986 | ||
1987 | * tm-i960.h (IP_REGNUM): Move to end of non-FP list, since the | |
1988 | VxWorks back end reads them in one contiguous set except for this | |
1989 | one. | |
1990 | (register_names): Change "pc" to "pcw" to avoid confusion printing | |
1991 | "$pc". | |
1992 | * tm-vx960.h (PC_REGNUM): Use RIP_REGNUM, since that's where we | |
1993 | find the PC under VxWorks. | |
1994 | ||
8050a57b FF |
1995 | Wed Jul 8 21:34:30 1992 Fred Fish (fnf@cygnus.com) |
1996 | ||
1997 | * dwarfread.c (alloc_utype, decode_subscr_data): Call alloc_type | |
1998 | to create new blank types, instead of handcrafting them. | |
1999 | * defs.h (printfi_filtered): Add prototype. | |
2000 | * utils.c (printfi_filtered): New function. | |
2001 | * gdbtypes.c (recursive_dump_type): Use printfi_filtered to | |
2002 | to simplify the code. Other cleanups. | |
2003 | * gdbtypes.c (check_stub_method): Demangle using DMGL_ANSI. | |
2004 | * gdbtypes.h (struct cplus_struct_type): Add comments describing | |
2005 | use of various fields. | |
2006 | * gdbtypes.c (print_bit_vector, print_cplus_stuff): New functions. | |
2007 | * c-exp.y (%token): Add CLASS as a token for C++, add grammar | |
2008 | production that currently treats it exactly the same as STRUCT. | |
2009 | * c-exp.y (yylex): Recognize "class" as token CLASS. | |
2010 | * symtab.c (gdb_mangle_name): Rewrite to match current g++ stabs. | |
2011 | * symtab.c (decode_line_1): Fix to pass quoted args on down to | |
2012 | general symbol handling code. Call cplus_mangle_opname with | |
2013 | DMGL_ANSI. | |
2014 | * symtab.c (decode_line_2): Print demangled function names in | |
2015 | breakpoint menus, instead of just file and line number. | |
2016 | * symtab.c (name_match): Call cplus_demangle with DMGL_ANSI. | |
2017 | * valprint.c (type_print_base): Print "class" for C++ classes, | |
2018 | rather than "struct". Print section labels for public, protected | |
2019 | and private members of C++ classes. | |
2020 | * values.c: Include demangle.h. | |
2021 | * values.c (value_headof): Call cplus_demangle with DMGL_ANSI. | |
2022 | ||
e17e8e0e SG |
2023 | Wed Jul 8 17:23:07 1992 Stu Grossman (grossman at cygnus.com) |
2024 | ||
2025 | * Makefile.in (VERSION): Update to 4.5.8. | |
2026 | ||
2027 | Wed Jul 8 00:11:02 1992 Stu Grossman (grossman at cygnus.com) | |
784fd92b SG |
2028 | |
2029 | * dbxread.c (dbx_symfile_init): Init stab_section_info to NULL to | |
2030 | prevent crashes when examining cross-targets. | |
2031 | * dbxread.c (process_one_symbol): Include directory name when | |
2032 | calling start_subfile for SOL & BINCL symbols. This allows gdb to | |
2033 | find include files, and yacc/lex sources when the cwd doesn't match | |
2034 | that in which the object was compiled. | |
2035 | * objfiles.h (ALL_MSYMBOLS): Don't seg fault when there are no | |
2036 | msymbols. | |
2037 | * symtab.c (lookup_symtab_1): Rewrite. It now handles include | |
2038 | files. | |
2039 | ||
2e9309df FF |
2040 | Tue Jul 7 09:00:42 1992 Fred Fish (fnf@cygnus.com) |
2041 | ||
2042 | * maint.c (maintenance_command, maintenance_info_command): | |
2043 | Install with allow_unknown as 0 and call help_list to show | |
2044 | list of possibilities when no subcommand is specified. | |
2045 | ||
498f1df0 FF |
2046 | Tue Jul 7 00:20:29 1992 Fred Fish (fnf@cygnus.com) |
2047 | ||
2048 | * configure.in: Add m68k-ericsson-*. | |
2049 | * remote-es1800.c, tm-es1800.h, config/es1800.mt: New files. | |
2050 | ||
0239d9b3 FF |
2051 | Sun Jul 5 17:17:16 1992 Fred Fish (fnf@cygnus.com) |
2052 | ||
2053 | * maint.c: New file. | |
2054 | * Makefile.in (SFILES_MAINDIR): Add new file maint.c. | |
2055 | * Makefile.in (OBS): Add new file maint.o. | |
2056 | * defs.h (command_class): Add class_maintenance. | |
2057 | * defs.h (MAINTENANCE_CMDS): Default to including maintenance | |
2058 | commands. Allow for them (and other nonessential parts of gdb) | |
2059 | to be selectively left out under special circumstances. | |
2060 | * gdbtypes.c (recursive_dump_type): New function; supports | |
2061 | maintenance print-type command. | |
2062 | * gdbtypes.h (recursive_dump_type, maintenance_print_type): | |
2063 | Add prototypes. | |
2064 | * main.c (maintenancelist, maintenanceinfolist): Add maintenance | |
2065 | command lists. | |
2066 | * main.c (initialize_cmd_lists): Eliminate unnecessary casts on | |
2067 | initializers. Add initializations for setprintlist, showprintlist, | |
2068 | setchecklist, showchecklist, maintenancelist, and maintenanceinfolist. | |
2069 | * printcmd.c (maintenance_print_type): New maintenance cmd. | |
2070 | * valprint.c (setprintlist, showprintlist): Move to main.c, as | |
2071 | implied by comment that all cmd lists are owned by main.c. | |
2072 | * infcmd.c (unsetlist): Move to main.c, as implied by comment | |
2073 | that all cmd lists are owned by main.c. | |
2074 | * language.c (setchecklist, showchecklist): Move to main.c, as | |
2075 | implied by comment that all cmd lists are owned by main.c | |
2076 | * breakpoint.c (enablelist, enablebreaklist, disablelist, cmdlist, | |
2077 | deletelist): Remove redundant declarations (also in gdbcmd.h). | |
2078 | * symmisc.c (printsyms_command): Now maintenance_print_symbols. | |
2079 | * symmisc.c (printmsyms_command): Now maintenance_print_msymbols. | |
2080 | * symmisc.c (printpsyms_command): Now maintenance_print_psymbols. | |
2081 | * symmisc.c (printobjfiles_command): Now maintenance_print_objfiles. | |
2082 | * symtab.h (maintenance_print_symbols, maintenance_print_psymbols, | |
2083 | maintenance_print_msymbols, maintenance_print_objfiles): | |
2084 | Add prototypes. | |
2085 | * symmisc.c (printsyms_command, printpsyms_command, | |
2086 | printmsyms_command, printobjfiles_command): Removed from | |
2087 | _initialize_symmisc. | |
2088 | * main.c (dump_me_command): Moved to maint.c and renamed to | |
2089 | maintenance_dump_me. | |
2090 | * breakpoint.c (all_breakpoints_info): Rename to | |
2091 | maintenance_info_breakpoints. | |
2092 | * breakpoint.c (_initialize_breakpoint): Convert add_info of | |
2093 | all_breakpoints_info to add maintenance_info_breakpoints to the | |
2094 | maintenanceinfolist instead. | |
2095 | main.c (initialize_main): Set up maintenance class commands. | |
2096 | ||
91fef76b FF |
2097 | Sun Jul 5 09:43:28 1992 Fred Fish (fnf@cygnus.com) |
2098 | ||
2099 | * Makefile.in (VERSION): Bump to 4.5.7. | |
2100 | * cplus-dem.c (demangle_args): Validate index for previously | |
2101 | seen type to guard against bogus values from malformed manglings. | |
2102 | * valops.c (value_struct_elt_for_reference): Guard against | |
2103 | blindly using NULL return value from lookup_symbol. | |
2104 | ||
ec8ceca3 JG |
2105 | Sun Jul 5 03:06:39 1992 John Gilmore (gnu at cygnus.com) |
2106 | ||
23053b80 JG |
2107 | * tm-sysv4.h (NAMES_HAVE_UNDERSCORE): SVR4 systems don't. |
2108 | ||
ec8ceca3 JG |
2109 | * buildsym.c (finish_block): Fix thinko `inner block' complaints. |
2110 | * dbxread.c (process_one_symbol): Parse N_OPT "gcc2_compiled.". | |
2111 | * procfs.c (proc_set_exec_trap): Set run-on-last-close flag on | |
2112 | child processes, to avoid dead ones "hanging around" after GDB exits. | |
2113 | (attach): Always stop the process if it needs it. Set RLC flag | |
2114 | when attaching running processes, so it will continue if we detach | |
2115 | it, quit, or are killed. | |
2116 | (detach): Clear faults and set RLC flag to make process run | |
2117 | when we close it. | |
2118 | (open_proc_file): New `mode' argument for O_RDONLY or O_RDWR. | |
2119 | Callers changed. | |
2120 | (info_proc): Open process O_RDONLY, so we can see any process, | |
2121 | even those controlled by debuggers. | |
2122 | * tm-sun4sol2.h (SUN_FIXED_LBRAC_BUG): They did (in Sol 2). | |
2123 | ||
2670f34d JG |
2124 | Sat Jul 4 03:43:38 1992 John Gilmore (gnu at cygnus.com) |
2125 | ||
2126 | Relocate symbols using an array of section_offsets, rather than a | |
2127 | single `addr' or `offset'. This makes Solaris-2 support work, and | |
2128 | permits better VxWorks (and maybe xcoff) support later. | |
2129 | ||
2130 | * symtab.h (struct section_offsets): New structure for keeping | |
2131 | a set of offsets, rather than a single one. | |
2132 | (struct objfile): Replace addr with section_offsets member. | |
2133 | * symfile.h: Add sym_offsets to struct sym_fns. Conforming changes. | |
2134 | * gdb-stabs.h: New include file with `symbol type specific' | |
2135 | parameters for psymtabs and objfiles. | |
2136 | * Makefile.in (HFILES): Add gdb-stabs.h. | |
2137 | * buildsym.h (start_psymtab, process_one_symbol): Fix prototypes. | |
2138 | * coffread.c: Conforming changes. Fake offset array always 0. | |
2139 | * dbxread.c: Conforming changes. | |
2140 | (struct dbx_symfile_info): Move to gdb-stabs.h. | |
2141 | (start_psymtab): Call elfstab_offset_sections to calculate good | |
2142 | offsets for this source file, based on the ELF symbol table info. | |
2143 | (read_ofile_symtab): Yank N_CATCH, which is dead. | |
2144 | (process_one_symbol, N_CATCH): Yank. | |
2145 | (", N_FUN, N_FNAME, N_FN, N_FN_SEQ, N_SO, N_SOL, N_ENTRY): | |
2146 | Relocate with SECT_OFF_TEXT. | |
2147 | (", N_STSYM, N_LCSYM, N_ROSYM): Grope around in the stab string | |
2148 | to distinguish relocatable from absolute symbols. Then, if not | |
2149 | absolute, do: | |
2150 | (", N_STSYM, N_DSLINE): SECT_OFF_DATA. | |
2151 | (", N_LCSYM, N_BSLINE): SECT_OFF_BSS. | |
2152 | (", N_ROSYM): SECT_OFF_RODATA. | |
2153 | (elfstab_build_psymtabs): Caller has allocated dbx_symfile_info. | |
2154 | (dbx_symfile_offsets): Add to translate addr to offset. | |
2155 | * dwarfread.c: Conforming changes. Single offset currently used. | |
2156 | * elfread.c: Add various complaints about elf/stab stuff. | |
2157 | #include gdb-stabs.h. Conforming changes, using a single offset. | |
2158 | (elf_symtab_read): Record info from BSF_FILE symbols, and local | |
2159 | variables called "Bbss.bss", "Ddata.data", and "Drodata.rodata", | |
2160 | for later use in building psymtabs. | |
2161 | (elf_symfile_read): Allocate dbx_symfile_info here, to keep | |
2162 | the info collected in elf_symtab_read. Cleanup calls free_elfinfo. | |
2163 | (free_elfinfo): New fn, frees all chained stab_section_infos | |
2164 | in an objfile, and zaps the start-of-chain pointer. | |
2165 | (elfstab_offset_sections): New fn, looks in stab_section_info | |
2166 | chain to determine section bases to relocate a psymtab's worth | |
2167 | of symbols, as they are being read. | |
2168 | * mipsread.c: Conforming changes. Stabs-reading will relocate | |
2169 | using one offset. MIPS-reading will not relocate at all. | |
2170 | * partial-stab.h: Relocate different symbol types using different | |
2171 | offsets from section_offsets. | |
2172 | * symfile.c: Conforming changes. | |
2173 | (find_lowest_section): Unused function to use later | |
2174 | to free us from the Tyranny of the Text Section. | |
2175 | (syms_from_objfile): Translate absolute arg ADDR to offsets used | |
2176 | in all lower layers of symbol reading. Call format-specific | |
2177 | sym_offsets function to initialize offsets for high speed symbol | |
2178 | reading. | |
2179 | (symbol_file_add): Call reinit_frame_cache so callers don't have to. | |
2180 | (symbol_file_command, add_symbol_file_command): Callers changed. | |
2181 | * symmisc.c (dump_psymtab): Print new relocation parameters. | |
2182 | * xcoffread.c: Corresponding changes. | |
2183 | ||
2184 | * buildsym.c: Tidy innerblock_complaint and blockvector_complaint. | |
2185 | * main.c (main): Read the $HOME/.gdbinit file before processing | |
2186 | the argv arguments (e.g. reading symbol files or core | |
2187 | files). This allows global parameters to be set, which will apply | |
2188 | during the symbol reading. The ./.gdbinit is still read after | |
2189 | argv processing. | |
2190 | * symtab.c (list_symbols): `i variables' shouldn't show enum values. | |
2191 | * xcoffexec.c: Clean up quote inside comment. | |
2192 | ||
4ed3a9ea FF |
2193 | Fri Jul 3 20:18:26 1992 Fred Fish (fnf@cygnus.com) |
2194 | ||
2195 | * breakpoint.c, buildsym.c, c-exp.y, coffread.c, command.c, | |
2196 | core.c, cplus-dem.c, dbxread.c, dwarfread.c, elfread.c, environ.c, | |
2197 | eval.c, findvar.c, gdbtypes.c, hppabsd-tdep.c, hppahpux-tdep.c, | |
2198 | i386-tdep.c, ieee-float.c, infcmd.c, inflow.c, infptrace.c, | |
2199 | infrun.c, m2-exp.y, mipsread.c, objfiles.c, parse.c, procfs.c, | |
2200 | putenv.c, remote-mm.c, remote-vx.c, solib.c, sparc-tdep.c, | |
2201 | sparc-xdep.c, stack.c, symfile.c, symtab.c, symtab.h, target.c, | |
2202 | tm-i386v.h, tm-sparc.h, utils.c, valarith.c, valops.c, valprint.c, | |
2203 | values.c, xcoffread.c: | |
2204 | Remove "(void)" casts from function calls where the return value | |
2205 | is ignored, in accordance with GNU coding standards. | |
2206 | ||
4c7c6bab JG |
2207 | Fri Jul 3 00:00:49 1992 John Gilmore (gnu at cygnus.com) |
2208 | ||
2209 | * dbxread.c (process_one_symbol): Ignore N_MAIN, N_ENDM for Solaris. | |
2210 | * partial-stab.h: Ignore N_ENDM. | |
2211 | * elfread.c (elf_symtab_read): Ignore symbols that don't have a | |
2212 | CODE or DATA section attachment. This eliminates a lot of random | |
2213 | values from shared libraries, which screw up the ordinary symbols | |
2214 | in the address ranges they happen to overlap. | |
2215 | * buildsym.c (define_symbol): Eliminate special tests | |
2216 | for function types; move into "function" cases in switch statement. | |
2217 | (define_symbol: 'f', 'F', 'P'): Process all parameter types | |
2218 | in case they define new type numbers. But ignore them (FIXME). | |
2219 | ('k', 'B'): Ignore const and volatile if we see them (FIXME). | |
2220 | (read_sun_builtin_type): Add commentary. | |
2221 | ||
37e2f5cb DZ |
2222 | Wed Jul 1 00:47:02 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com) |
2223 | ||
2224 | * xm-rs6000.h: define MEM_FNS_DECLARED | |
2225 | ||
43a16f26 JG |
2226 | Tue Jun 30 02:25:10 1992 John Gilmore (gnu at cygnus.com) |
2227 | ||
2228 | * tm-mips.h (GDB_TARGET_IS_MIPS): Define for mips-xdep.c. | |
2229 | (READ_MIPS_FORMAT, COFF_FORMAT): Remove, unused now. | |
2230 | * mips-xdep.c: Remove most include files (unused, caused errs). | |
2231 | (fetch_core_registers): Use right parameters in dummy fn. | |
2232 | ||
c47793da JG |
2233 | Mon Jun 29 18:30:57 1992 John Gilmore (gnu at cygnus.com) |
2234 | ||
0f552c5f JG |
2235 | * buildsym.c (scan_file_globals): Beware the null file. |
2236 | Fix from Jim Williams. | |
2237 | ||
2238 | * stack.c (return_command): Evaluate expression *before* popping | |
2239 | off the stack frames! Fix inspired by Jim Williams. | |
2240 | (up_silently_command, down_silently_command): No sel frame is error. | |
2241 | ||
2242 | * defs.h (memcpy, memset): Conditionalize decls on | |
2243 | #ifndef MEM_FNS_DECLARED, since DECstation differs. | |
2244 | (alloca): Break out the STDC and non-STDC alloca cases, to make | |
2245 | it work on old preprocessors as well as "picky ANSI" ones. | |
2246 | * xm-mips.h (memcpy, memset): Declare, and set MEM_FNS_DECLARED. | |
2247 | ||
2248 | * mips-tdep.c (heuristic_proc_start): Zero arg produces zero. | |
2249 | * utils.c (fputs_demangled): Rename SLOP since DECstation system | |
2250 | header files define it! | |
2251 | ||
c47793da JG |
2252 | * tm-29k.h (BREAKPOINT): Allow it to be overridden with -D. |
2253 | ||
51b57ded FF |
2254 | Mon Jun 29 16:30:25 1992 Fred Fish (fnf@cygnus.com) |
2255 | ||
2256 | * dbxread.c, i386-pinsn.c, i386-tdep.c, regex.c, solib.c, symmisc.c, | |
2257 | symtab.h, tm-i386v4.h, valprint.c, values.c: Lint. | |
2258 | * breakpoint.c, c-exp.y, coffread.c, command.c, environ.c, eval.c, | |
2259 | findvar.c, infcmd.c, infptrace.c, infrun.c, m2-exp.y, parse.c, | |
2260 | putenv.c, solib.c, sparc-xdep.c, symtab.c, tm-i386v.h, tm-sparc.h, | |
2261 | utils.c, valarith.c, valops.c, valprint.c, values.c: | |
2262 | Replace bcopy() use with memcpy(), which is more standard and can | |
2263 | take advantage of gcc's builtin functions for increased performance. | |
2264 | * breakpoint.c, buildsym.c, coffread.c, dbxread.c, i386-tdep.c, | |
2265 | ieee-float.c, infcmd.c, sparc-tdep.c, stack.c, symtab.c, symtab.h, | |
2266 | target.c, values.c: | |
2267 | Replace bzero() use with memset(), which is more standard and can | |
2268 | take advantage of gcc's builtin functions for increased performance. | |
2269 | * i386-tdep.c, main.c, valprint.c: | |
2270 | Replace bcmp() use with memcmp(), which is more standard and can | |
2271 | take advantage of gcc's builtin functions for increased performance. | |
2272 | ||
22fd4704 FF |
2273 | Sun Jun 28 13:30:22 1992 Fred Fish (fnf@cygnus.com) |
2274 | ||
2275 | * remote.c (remote_wait): Fix cast on signal() call. | |
2276 | * defs.h (alloca): More diddling with alloca. Have to ensure | |
2277 | that it has a prototype, so that if alloca is defined as a macro | |
2278 | that takes an arg, the definition is seen as a use of a macro | |
2279 | that takes an arg, to satisfy picky ANSI preprocessors. | |
2280 | ||
74fb91be FF |
2281 | Sat Jun 27 12:12:20 1992 Fred Fish (fnf@cygnus.com) |
2282 | ||
2283 | * sparc-pinsn.c: Use <string.h> rather than "string.h", for | |
2284 | consistency with all other gdb files. | |
74fb91be FF |
2285 | * Makefile.in (MAKE): Remove definition for consistency with |
2286 | other Makefile.in files and to fix problem with recursive makes. | |
2287 | ||
3a1e7a62 JG |
2288 | Fri Jun 26 19:03:23 1992 John Gilmore (gnu at cygnus.com) |
2289 | ||
2290 | * hppahpux-xdep.c (child_xfer_memory): Avoid PT_WDUSER because it | |
2291 | crashes H-PUX. | |
2292 | ||
b951b38d SC |
2293 | Fri Jun 26 11:09:10 1992 Steve Chamberlain (sac@thepub.cygnus.com) |
2294 | ||
2295 | * source.c (print_source_lines): for DOS interoperability; don't | |
2296 | print CR (013) as ^M. | |
2297 | ||
99fd9e3e SG |
2298 | Thu Jun 25 15:18:42 1992 Stu Grossman (grossman at cygnus.com) |
2299 | ||
bf18ac80 SG |
2300 | * dbxread.c (dbx_symfile_init): Move more code under hp9000s800 |
2301 | conditional. | |
2302 | * hppabsd-core.c: Don't include "param.h", include <sys/param.h> | |
2303 | instead. | |
2304 | * remote.c (remote_wait): Cast signal to void * to avoid warning | |
2305 | from busted HP compiler. | |
2306 | ||
cf79373a SG |
2307 | * partial-stab.h (N_SO): Rearrange code a little so that all SO |
2308 | stabs cause end_psymtab to be called. | |
2309 | ||
50a11e49 SG |
2310 | * buildsym.c (read_sun_builtin_type): Handle new FCS Sun CC |
2311 | compiler feature of putting 'c' into basic type descriptors for | |
2312 | all forms of char. | |
2313 | ||
99fd9e3e SG |
2314 | * procfs.c (child_resume): Work around Solaris (on Sparc) lossage |
2315 | where there is no place for nPC in prrun struct. | |
2316 | ||
50e0dc41 FF |
2317 | Thu Jun 25 12:06:00 1992 Fred Fish (fnf@cygnus.com) |
2318 | ||
2319 | * mipsread.c: Pass NULL name pointer to init_type, not 0. | |
2320 | * gdbtypes.c (init_type): Use copy of typename on type_obstack. | |
2321 | * dwarfread.c (enum_type): Save enum names on type_obstack. | |
2322 | * dwarfread.c (struct_type): Save member name on type_obstack. | |
2323 | * symtab.c (_initialize_symtab): Fix misspelling. | |
2324 | * regex.c (store_jump, insert_jump): Return void. | |
2325 | ||
5140562f JG |
2326 | Thu Jun 25 04:00:10 1992 John Gilmore (gnu at cygnus.com) |
2327 | ||
debd3443 JG |
2328 | * defs.h (PARAMS): Move to ../include/ansidecl.h. |
2329 | (alloca): Declare return type on SPARC, since Sun doesn't. | |
2330 | (*_BYTE_ORDER): Improve comment: *must* be defined. | |
2331 | ||
5140562f JG |
2332 | * tm-hppa.h: New file, architectural definition of HP PA. |
2333 | * tm-hppabsd.h, tm-hppahpux.h: Shrink to deltas from tm-hppa.h. | |
2334 | ||
2335 | * am29k-pinsn.c, am29k-tdep.c, copying.awk, copying.c, | |
2336 | hppa-coredep.c, hppa-pinsn.c, hppabsd-core.c, hppabsd-tdep.c, | |
451df680 | 2337 | hppabsd-xdep.c, hppahpux-tdep.c, hppahpux-xdep.c, |
5140562f JG |
2338 | ser-go32.c, xcoffsolib.c: Remove <stdio.h> which is already in |
2339 | "defs.h". | |
2340 | ||
2341 | * hppa-coredep.c, hppa-pinsn.c, hppabsd-core.c, hppabsd-tdep.c, | |
2342 | hppabsd-xdep.c, hppahpux-tdep.c, hppahpux-xdep.c, xcoffsolib.c, | |
2343 | xcoffsolib.h, xm-go32.h, xm-hppabsd.h, xm-hppahpux.h: Copyrights. | |
2344 | ||
fef9f55c JG |
2345 | Wed Jun 24 12:53:20 1992 John Gilmore (gnu at cygnus.com) |
2346 | ||
4d38b5a8 JG |
2347 | * printcmd.c (output_command): Thinko. |
2348 | (x_command): Only set remembered size/format if cmd succeeds. | |
2349 | ||
fef9f55c JG |
2350 | * dbxread.c (read_ofile_symtab): Remove N_CATCH special case, |
2351 | since it is no longer used and burns time for every symbol read. | |
2352 | (process_one_symbol): Treat N_CATCH like default (complain). | |
2353 | ||
369172bb SG |
2354 | Wed Jun 24 00:26:56 1992 Stu Grossman (grossman at cygnus.com) |
2355 | ||
2356 | * partial-stab.h (case N_TEXT): Fix fencepost error when | |
2357 | detecting start of new symbol info after reading symtab for a | |
2358 | module with a zero length TEXT segment. | |
2359 | ||
e676a15f FF |
2360 | Tue Jun 23 21:46:26 1992 Fred Fish (fnf@cygnus.com) |
2361 | ||
2362 | * Makefile.in (VERSION): Bump to 4.5.6. | |
2363 | * coffread.c (coff_end_symtab): Cast 2nd arg of complain() to | |
2364 | correct type. | |
2365 | * defs.h (NORETURN): Define away for Lucid compiler. | |
2366 | * remote.c (remote_timer, remote_interrupt): Signal handlers | |
2367 | take one int arg. | |
2368 | * ser-termios.c (serial_write, serial_close): Return whatever | |
2369 | value the write/close call returns, rather than falling off end. | |
2370 | * inferior.h (PTRACE_ARG3_TYPE): Third arg to ptrace is int on | |
2371 | more systems than it is "char *". Define PTRACE_ARG3_TYPE to | |
2372 | default to int. | |
2373 | * infptrace.c, hppabsd-xdep.c, hppahpux-xdep.c, i386-xdep.c, | |
2374 | inferior.h (call_ptrace): Use PTRACE_ARG3_TYPE to declare type | |
2375 | of third arg. | |
2376 | * a68v-xdep.c, arm-xdep.c, convex-xdep.c, hp300ux-xdep.c, infrun.c, | |
2377 | m88k-xdep.c, mach386-xdep.c, mips-xdep.c, os68k-xdep.c, pyr-tdep.c, | |
2378 | pyr-xdep.c, rs6000-xdep.c, sparc-xdep.c, sun3-xdep.c, sun386-xdep.c, | |
2379 | symm-xdep.c, ultra3-xdep.c: Use PTRACE_ARG3_TYPE to cast ptrace | |
2380 | argument 3. | |
2381 | * sparc-xdep.c, a68v-xdep.c (fetch_inferior_registers, | |
2382 | store_inferior_registers): Supply missing fourth argument to | |
2383 | ptrace(). | |
b4cc55b5 FF |
2384 | * valprint.c (val_print_fields): Call fprint_symbol to get |
2385 | automatic C++ demangling for mangled field names. | |
e676a15f | 2386 | |
0efe20a6 FF |
2387 | Mon Jun 22 20:18:06 1992 Fred Fish (fnf@cygnus.com) |
2388 | ||
2389 | * command.c (add_abbrev_prefix_cmd): Fix misspelling in comment. | |
2390 | * dwarfread.c (enum_type): Fix misspelling in comment. | |
2391 | * valprint.c (val_print_fields, cplus_val_print): Minor | |
2392 | adjustment to printing of C++ class structures to more closely | |
2393 | match format for printing C structures, with and without setting | |
2394 | pretty print. | |
2395 | ||
e37a6e9c PB |
2396 | Mon Jun 22 17:19:02 1992 Per Bothner (bothner@cygnus.com) |
2397 | ||
2398 | * infrun.c (wait_for_inferior): Don't test for SIGEMT | |
2399 | (which is not a Posix signal) if it isn't defined. | |
2400 | * tm-linux.h, xm-linux.h, config/linux.m[ht], configure.in: | |
2401 | New port to Linux (a free Unix clone for 386 machines). | |
2402 | ||
f70be3e4 JG |
2403 | Sat Jun 20 19:19:52 1992 John Gilmore (gnu at cygnus.com) |
2404 | ||
2405 | COFF changes for dealing better with EPI 29K C compiler output. | |
2406 | ||
2407 | * coffread.c (record_minimal_symbol): Pass the minsym type to it. | |
2408 | Callers changed. | |
2409 | (coff_end_symtab): Sort blocks if needed. Complain if misordered. | |
2410 | (read_coff_symtab): Move patch_opaque_types call from | |
2411 | coff_symfile_read. Restrict it to symtabs from this objfile. | |
2412 | (process_coff_symbol: C_TPDEF): Don't put ordinary foward | |
2413 | references on opaque type chain; just let coff_lookup_type handle 'em. | |
2414 | (decode_type): Complain about tagndx values on | |
2415 | non-struct/union/enum types, which the EPI compiler tends to produce. | |
2416 | ||
2417 | * symtab.c (list_symbols): Make minimal symbol variable-finding work. | |
2418 | ||
2419 | * tm-68k.h (FIX_CALL_DUMMY): Avoid alignment and byte order | |
2420 | dependency. | |
2421 | ||
2422 | * elfread.c (elf_symfile_read): Update bfd_elf_find_section | |
2423 | usage to match new prototype. Include libbfd.h to get prototype. | |
2424 | ||
28df0c3e JG |
2425 | * source.c (find_source_lines): Handle large st_size fields. |
2426 | ||
b4fde6fa FF |
2427 | Sat Jun 20 16:28:39 1992 Fred Fish (fnf@cygnus.com) |
2428 | ||
2429 | * infcmd.c (jump_command): Use cleanups to avoid memory leaks. | |
2430 | * stack.c (return_command): Use cleanups to avoid memory leaks. | |
2431 | ||
e95bfbf1 JG |
2432 | Fri Jun 19 19:06:41 1992 John Gilmore (gnu at cygnus.com) |
2433 | ||
2434 | * remote-adapt.c, remote-eb.c, remote-mm.c: Lint. Fix | |
2435 | INT_REGNUM to INTE_REGNUM. | |
2436 | ||
2437 | * tm-29k.h (SDB_REG_TO_REGNUM): Add for EPI 29K C compiler. | |
2438 | ||
9aa44833 SG |
2439 | Fri Jun 19 15:30:15 1992 Stu Grossman (grossman at cygnus.com) |
2440 | ||
7da1e27d SG |
2441 | * configure.in, dbxread.c, hppa-coredep.c, hppa-pinsn.c, |
2442 | hppabsd-core.c, hppabsd-tdep.c, hppabsd-xdep.c, hppahpux-tdep.c, | |
2443 | hppahpux-xdep.c, munch, partial-stab.h, tm-hppabsd.h, | |
2444 | tm-hppahpux.h, xm-hppabsd.h, xm-hppahpux.h: HPPA merge. | |
2445 | ||
9aa44833 SG |
2446 | * Makefile.in (c-exp.tab.c, m2-exp.tab.c): Filter out bogus extern |
2447 | declarations of malloc/realloc/free that are inserted by some | |
2448 | versions of yacc. | |
2449 | * m2-exp.y: Prevent conflicts with TRUE and FALSE tokens by | |
2450 | #undeffing them. | |
2451 | * xm-rs6000.h: Declare malloc/realloc/free appropriately. Yet | |
2452 | another decl of strdup (this really ought to come from libiberty.h!). | |
2453 | ||
8f86a4e4 JG |
2454 | Fri Jun 19 10:28:05 1992 John Gilmore (gnu at cygnus.com) |
2455 | ||
2456 | * remote.c (getpkt): Error if input exceeds buffer size. | |
2457 | (_initialize_remote): `set remotedebug' enables packet trace. | |
2458 | ||
2459 | * dbxread.c (process_one_symbol:N_FUN): GCC now produces relative | |
2460 | N_SLINE's, etc, just like Sun cc on Solaris2. | |
2461 | ||
2462 | * am29k-tdep.c (read_register_stack, write_register_stack): | |
2463 | Change RSTACK_HIGH_ADDR to rstack_high_address, a user-settable | |
2464 | variable. Add `set' and `show' commands for it. | |
2465 | * doc/gdb.texinfo: Document it. | |
2466 | ||
4341615d FF |
2467 | Thu Jun 18 19:35:22 1992 Fred Fish (fnf@cygnus.com) |
2468 | ||
2469 | * valprint.c (type_print_1): Plug memory leak. Print all | |
2470 | C++ syms as demangled, not just functions. | |
2471 | * buildsym.c (read_range_type): When we find a signed char | |
2472 | type, do a lookup of signed char, not plain char. Plain char's | |
2473 | still get looked up as plain char's elsewhere. | |
2474 | ||
8f86a4e4 JG |
2475 | Thu Jun 18 18:59:04 1992 John Gilmore (gnu at cygnus.com) |
2476 | ||
2477 | * eval.c: Avoid residue-by-zero when evaluating without side effects. | |
2478 | (Bug and fix found by Pierre Willard.) | |
2479 | ||
427d778c SG |
2480 | Wed Jun 17 13:08:33 1992 Stu Grossman (grossman at cygnus.com) |
2481 | ||
7634ebc8 SG |
2482 | * xm-rs6000.h: Fix decls for malloc, realloc, and free. |
2483 | ||
826f73d0 SG |
2484 | * xm-rs6000.h: Add decl for strdup(). |
2485 | ||
2486 | * tm-rs6000.h: Remove #include of inferior.h. Fixes many | |
65c36045 SG |
2487 | compilation errors. |
2488 | ||
423e9664 SG |
2489 | * breakpoint.c (enable_command, disable_command): Without args, |
2490 | should only affect normal breakpoints and watchpoints. | |
427d778c | 2491 | |
423e9664 SG |
2492 | * m68k-pinsn.c (print_insn_arg): Make register be const. |
2493 | * xcoffexec.c: Remove ' from comment. | |
427d778c SG |
2494 | * xm-sun3os4.h: Define MALLOC_INCOMPATIBLE to avoid conflicts |
2495 | with decls of malloc in c-exp.tab.c (as produced by yacc). | |
2496 | There's got to be a better way to do this... | |
2497 | ||
323227fe FF |
2498 | Wed Jun 17 11:10:40 1992 Fred Fish (fnf@cygnus.com) |
2499 | ||
2500 | * partial-stab.h: Convert single rindex use to strrchr. | |
2501 | * mipsread.c, dbxread.c: Remove troublesome inclusion of non- | |
2502 | standard <strings.h> file, now that the only single use of | |
2503 | rindex in the gdb source files is gone. | |
2504 | ||
fa0bcaa3 FF |
2505 | Tue Jun 16 22:17:49 1992 Fred Fish (fnf@cygnus.com) |
2506 | ||
2507 | * mipsread.c: Undo ill effects from including <strings.h>, | |
2508 | which #defines index to be strchr. Unfortunately, index is | |
2509 | a member of a symbol table structure that can't be changed. | |
2510 | * mipsread.c: tm-mips.h includes coff/symconst.h and coff/sym.h, | |
2511 | remove redundant #include's. | |
2512 | ||
b303297a SG |
2513 | Tue Jun 16 14:15:51 1992 Stu Grossman (grossman at cygnus.com) |
2514 | ||
2515 | * mipsread.c: #include <strings.h> for rindex(). | |
2516 | ||
d1140eb5 FF |
2517 | Tue Jun 16 09:01:49 1992 Fred Fish (fnf@cygnus.com) |
2518 | ||
2519 | * xcoffexec.c (map_vmap): Turn comment into a real C comment. | |
2520 | ||
c72af089 SG |
2521 | Mon Jun 15 18:41:23 1992 Stu Grossman (grossman at cygnus.com) |
2522 | ||
2523 | * dbxread.c (process_one_symbol), partial-stab.h: Ignore | |
2524 | extraneous SO stabs from busted C++ compilers. | |
2525 | ||
4c07f28d FF |
2526 | Mon Jun 15 12:21:45 1992 Fred Fish (fnf@cygnus.com) |
2527 | ||
2528 | * Makefile.in (VERSION): Bump to 4.5.5. | |
2529 | * symtab.c (decode_line_1): Until C++ support stabilizes, when | |
2530 | C++ lookups fail, print possibly helpful hint about completion. | |
2531 | * cplus-dem.c (demangle_signature): Fix ARM style demangling | |
2532 | for static data members. | |
2533 | * dbxread.c (dbx_psymtab_to_symtab_1): Fix prototype. | |
2534 | * config/ncr3000.mh (INSTALL): Don't use /usr/ucb/install, | |
2535 | it's broken on ncr3000's. | |
2536 | ||
1c92ca6f FF |
2537 | Mon Jun 15 07:21:00 1992 Fred Fish (fnf@cygnus.com) |
2538 | ||
2539 | * dwarfread.c (decode_modified_type): Change type of first arg. | |
2540 | Change 'modifier' to char from unsigned char. Cast single use | |
2541 | that needs to be unsigned char. | |
2542 | * symtab.h (SYMBOL_BASEREG_VALID): Explain disabling. | |
2543 | * utils.c (strdup_demangled): Add function. | |
2544 | * defs.h (strdup_demangled): Add prototype. | |
2545 | * stack.c (return_command): Demangle C++ function names for query. | |
2546 | * infcmd.c (jump_command): Demangle C++ function names for query. | |
2547 | * cplus-dem.c (consume_count): New function and prototype. | |
2548 | * cplus-dem.c (demangle_class, gnu_special, demangle_func_type, | |
2549 | do_type): Replace conversion code with consume_count(). | |
2550 | * cplus-dem.c (gnu_special): Fix demangled of static members. | |
2551 | * source.c (list_command): Print demangled function names | |
2552 | when appropriate. Fix supplied by Peter Schauer. | |
2553 | ||
2554 | Mon Jun 15 01:45:48 1992 John Gilmore (gnu at cygnus.com) | |
2555 | ||
8f86a4e4 JG |
2556 | * sparc-tdep.c: Clean up slightly for Solaris2. |
2557 | ||
1c92ca6f FF |
2558 | * buildsym.c (define_symbol): Nameless types are now on several |
2559 | platforms; generalize them and un-ifdef them to make Solaris 2 | |
2560 | work. | |
2561 | ||
bcbf9559 JG |
2562 | Sun Jun 14 10:55:51 1992 John Gilmore (gnu at cygnus.com) |
2563 | ||
d69bba12 JG |
2564 | * infcmd.c: Fix typo (reported by Rob Savoye). |
2565 | * xm-sun4sol2.h (gregset_t): Thinko in register set definition. | |
2566 | * symtab.h: Disable SYMBOL_BASEREG_VALID until it works. | |
2567 | * dbxread.c (dbx_psymtab_to_symtab_1): Renamed from | |
2568 | psymtab_to_symtab_1. Use current psymtab's sym_offset and symbol_size, | |
2569 | rather than the one for the first file in the dependency chain. | |
2570 | ||
bcbf9559 JG |
2571 | * dbxread.c (end_psymtab): Only reset texthigh if it's not already |
2572 | set. Don't reset our own texthigh, or dependency-only pst's, in | |
2573 | scanning all the rest of the psymtabs. | |
2574 | (process_one_symbol): Fix comments around N_OBJ, N_OPT, N_UNDF. | |
2575 | ||
2576 | * buildsym.h (N_UNDF): Improve comments. | |
2577 | (N_LSYM, etc): Skip types without names (":T(0,3)=sfoob..."). | |
2578 | ||
252f6c65 FF |
2579 | Sat Jun 13 11:16:45 1992 Fred Fish (fnf at cygnus.com) |
2580 | ||
2581 | * symtab.h (struct symbol): Add aux_value union for preserving | |
2582 | an additional per-symbol value. | |
2583 | * symtab.h (SYMBOL_BASEREG, SYMBOL_BASEREG_VALID): Add defines. | |
2584 | * frame.h (FRAME_GET_BASEREG_VALUE): Provide default definition. | |
2585 | * findvar.c (read_var_value): Use SYMBOL_BASEREG if valid. | |
2586 | * printcmd.c (address_info): Use SYMBOL_BASEREG if valid. | |
2587 | * symmisc.c (print_symbol): Use SYMBOL_BASEREG if valid. | |
2588 | ||
a6b46ad4 MT |
2589 | Sat Jun 13 09:18:46 1992 Michael Tiemann (tiemann@rtl.cygnus.com) |
2590 | ||
2591 | * symfile.c (clear_symtab_users_once): Now non-static (for | |
2592 | objfiles.c). | |
2593 | ||
bf2e5f6b JG |
2594 | Fri Jun 12 18:54:40 1992 John Gilmore (gnu at cygnus.com) |
2595 | ||
346168a2 JG |
2596 | * arm-pinsn.c, i960-pinsn.c, m68k-pinsn.c, mips-pinsn.c, |
2597 | ns32k-pinsn.c, pyr-pinsn.c, sparc-pinsn.c, tahoe-pinsn.c, | |
2598 | vax-pinsn.c: Remove reg_names decl (now in defs.h). | |
2599 | ||
2600 | Solaris-2 support on SPARC: | |
2601 | ||
2602 | * dbxread.c: Add symbol_size to struct dbx_symfile_info. | |
2603 | Add symbol_size and file offsets to struct symloc. | |
2604 | Add static symbol_table_offset, string_table_offset, | |
2605 | file_string_table_offset, next_file_string_table_offset, | |
2606 | last_function_name. | |
2607 | (add_old_header_file): Convert error() to complain()t. | |
2608 | (dbx_symfile_read): Get symbol size via the objfile. | |
2609 | Also get symbol_table_offset. | |
2610 | (dbx_symfile_init): Record symbol size and count via the objfile. | |
2611 | (dbx_next_symbol_text): Always add file_string_table_offset when | |
2612 | accessing string table. | |
2613 | (read_dbx_symtab): Initialize file_string_table_offset to 0. | |
2614 | (SET_NAMESTRING): Use the offset. | |
2615 | (end_psymtab): Large kludge to determine addresses where source | |
2616 | files start and end (for the psymtab header). | |
2617 | (psymtab_to_symtab_1): Set file_string_table_offset before reading. | |
2618 | Get this, symbol size, and symbol offset, from psymtab. | |
2619 | (read_ofile_symtab): Don't back up one symbol for Solaris2. | |
2620 | Patch up last_source_start_addr if zero in N_SO. | |
2621 | (process_one_symbol): Add variable function_start_offset. | |
2622 | ( "", N_FUN, N_LBRAC, N_RBRAC, N_SLINE): Add ifdef for | |
2623 | BLOCK_ADDRESS_FUNCTION_RELATIVE. | |
2624 | ( "", N_OBJ, N_OPT): Ignore. | |
2625 | (elfstab_build_psymtabs): New function to read stabs out of | |
2626 | an ELF file. | |
2627 | ||
2628 | * Makefile.in: Accept $(BISON) even though we really want $(YACC). | |
2629 | (gdb): use GLOBAL_CFLAGS when linking, too. | |
2630 | * partial-stab.h (N_UNDF): Deal with Sol2 relative stringtab offsets. | |
2631 | (N_OBJ, N_OPT): Ignore. | |
2632 | ('f', 'F'): Save last function name. | |
2633 | ||
2634 | * elfread.c (record_minimal_symbol_and_info): Kludged to put | |
2635 | extra info in the minimal symbol. | |
2636 | (elf_symtab_read): The extra info is the size of an ELF object, | |
2637 | which was kludged to us in the `udata' field of the BFD symbol. | |
2638 | Gag me with a crowbar... | |
2639 | (elf_symfile_read): Keep track of both the absolute load address, | |
2640 | and the offset between load addr and symbols. Handle STABS as | |
2641 | well as DWARF sections, passing the absolute load address to | |
2642 | elfstab_build_psymtabs. | |
2643 | ||
2644 | * symfile.h: Prototype elfstab_build_psymtabs. | |
2645 | * symfile.c: Add almost-OK debug versions of add_psymbol_*to_list. | |
2646 | ||
2647 | * xm-sysv4.h: Add <limits.h> to avoid conflicting defns in defs.h. | |
2648 | ||
93297ea0 JG |
2649 | * buildsym.h: Add processing_acc_compilation flag. |
2650 | * buildsym.c (read_sun_builtin_type, read_sun_floating_type): New. | |
2651 | (define_symbol): Skip arg types in function entries. Resolve | |
2652 | overloaded 'P' which acc uses for prototypes of functions called | |
2653 | by this file. | |
2654 | (read_type: 'b', 'r'): Handle Solaris2 builtin types. | |
2655 | ||
2656 | * minsyms.c (prim_record_minimal_symbol_and_info): Hack to | |
2657 | save size of ELF symbols. FIXME. | |
2658 | * tm-sun4os5.h: Rename to tm-sun4sol2.h. Update defines for Sol2. | |
2659 | * xm-sun4os5.h: Rename to xm-sun4sol2.h. Hack more defines. | |
2660 | ||
bf2e5f6b | 2661 | * configure.in: Solaris config is sparc-sun-solaris2. |
93297ea0 | 2662 | * config/sun4os5.m[ht]: Rename to config/sun4sol2.m[ht]; new xm, tm. |
bf2e5f6b | 2663 | |
346168a2 JG |
2664 | * objfiles.c (free_objfile): Eliminate storage leaks. Contributed |
2665 | by <Peter.Schauer@regent.e-technik.tu-muenchen.dbp.de>. | |
2666 | * symfile.c (symfile_bfd_open): Comment where name is freed. | |
2667 | * symmisc.c (extend_psymbol_list): Comment where list is freed. | |
2668 | ||
252f6c65 | 2669 | Fri Jun 12 08:24:36 1992 Fred Fish (fnf at cygnus.com) |
6b53bf34 FF |
2670 | |
2671 | * expprint.c (print_subexp): Add missing ']'. | |
2672 | * defs.h (reg_names): Fix declaration to match that in infcmd.c | |
2673 | * stack.c (reg_names): Delete redundant (and inconsistent) decl. | |
2674 | * WHATS.NEW: Point out improved C++ function name handling. | |
2675 | * gdbtypes.c (lookup_fundamental_type): For now, use the same | |
2676 | type names for both implicitly and explicitly signed integral | |
2677 | types. See comment in the source code. | |
2678 | ||
28de880c JG |
2679 | Thu Jun 11 12:31:50 1992 John Gilmore (gnu at cygnus.com) |
2680 | ||
2681 | Two `long long' fixes from Robert R. Henry (rrh@dino.tera.com): | |
2682 | * defs.h (longest_to_int): Avoid void arm of ?: in error case. | |
2683 | * expprint.c (print_subexp): Fix printing of register names. | |
2684 | ||
1304f099 JG |
2685 | Thu Jun 11 01:33:40 1992 John Gilmore (gnu at cygnus.com) |
2686 | ||
2687 | * inferior.h (register_valid): Declare. | |
451df680 | 2688 | * rs6000-xdep.c, sparc-xdep.c, tm-rs6000.h: Remove decl. |
1304f099 JG |
2689 | * objfiles.h (ALL_OBJFILE_{SYMTABS,PSYMTABS,MSYMBOLS}): Add |
2690 | macros for traversing the data structures in a single objfile. | |
2691 | * tm-m88k.h, tm-sparc.h (REGISTER_NAMES): Remove extra semicolon. | |
2692 | * tm-i960.h (REGISTER_NAMES): Cosmetic change. | |
2693 | * infcmd.c: Lint. | |
2694 | ||
252f6c65 | 2695 | Tue Jun 9 17:19:45 1992 Fred Fish (fnf at cygnus.com) |
36ce1b64 FF |
2696 | |
2697 | * c-exp.y, m2-exp.y: Move remapping defines for malloc and | |
2698 | realloc. Add remapping defines for {yyss, yyssp, yyvs, yyvsp}. | |
2699 | * config/{amix.mh, i386v4.mh, ncr3000.mh, stratus.mh, | |
2700 | sun4os5.mh}: Add definition for INSTALL using /usr/ucb/install. | |
2701 | ||
55488e9e SG |
2702 | Tue Jun 9 16:29:19 1992 Stu Grossman (grossman at cygnus.com) |
2703 | ||
2704 | * depend: rebuild to account for remote-st2000.c. | |
2705 | * remote-st2000.c: Almost works now. | |
2706 | * tm-st2000.h: Need to turn on HAVE_68881, else things won't compile. | |
2707 | ||
d630b615 FF |
2708 | Mon Jun 8 23:05:51 1992 Fred Fish (fnf@cygnus.com) |
2709 | ||
2710 | * c-exp.y (yylex): Recognize single-quoted strings that specify | |
2711 | tokens with embedded whitespace, such as C++ demangled names. | |
2712 | * defs.h (demangle_and_match, strcmp_iw, skip_quoted): Prototypes. | |
2713 | * main.c (gdb_completer_quote_characters): Add global variable. | |
2714 | * main.c (symbol_completion_function): Total rewrite for C++ | |
2715 | demangled name handling. | |
2716 | * main.c (skip_quoted): New function. | |
2717 | * main.c (main): Set rl_completer_quote_characters. | |
2718 | * symmisc.c (dump_symtab): Print source language for symtab. | |
2719 | * symtab.c (expensive_mangler): Add prototype and function. | |
2720 | * symtab.c (completion_list_add_symbol): Total rewrite for new | |
2721 | C++ demangled name handling. | |
2722 | * symtab.c (lookup_symbol): Check for demangled C++ symbol first, | |
2723 | other changes for demangled C++ symbol handling. | |
2724 | * symtab.c (lookup_demangled_block_symbol): Use demangle_and_match. | |
2725 | * symtab.c (lookup_demangled_partial_symbol): Use demangle_and_match. | |
2726 | * symtab.c (decode_line_1): Recognize C++ demangled names on input. | |
2727 | * symtab.c (completion_list_add_symbol): Total rewrite for new | |
2728 | C++ demangled name handling. | |
2729 | * symtab.c (expensive_mangler): New function. | |
2730 | * utils.c (strcmp_iw, demangle_and_match): New functions. | |
2731 | * xcoffread.c (aixcoff_symfile_read): Fix prototype. | |
2732 | ||
d9915ebc JG |
2733 | Mon Jun 8 21:59:08 1992 John Gilmore (gnu at cygnus.com) |
2734 | ||
2735 | * Makefile.in: Roll VERSION to 4.5.4. | |
2736 | * Makefile.in, config/*.mh, config/*.mt: Rename TM_CFLAGS | |
2737 | to MT_CFLAGS, XM_CFLAGS to MH_CFLAGS to match file names. | |
2738 | * config/sun4os5.mh: Add MH_CFLAGS=-xs to save debug info. | |
2739 | ||
88cc9a36 SG |
2740 | Mon Jun 8 14:17:42 1992 Stu Grossman (grossman at cygnus.com) |
2741 | ||
55488e9e SG |
2742 | * alldeps.mak: Rebuild to account for new files. |
2743 | * config/st2000.mt: Use tm-st2000.h, not tm-68k.h. | |
2744 | * tm-st2000.h: New file. | |
88cc9a36 SG |
2745 | * configure.in: Tandem debug monitor (st2000) support. |
2746 | * remote-st2000.c, config/st2000.mt: ditto. | |
2747 | ||
6f8db23a JG |
2748 | Fri Jun 5 11:51:01 1992 John Gilmore (gnu at cygnus.com) |
2749 | ||
2750 | * blockframe.c (inside_entry_file, inside_main_func, | |
2751 | inside_entry_func): Return 0 if no symbols; avoid crashing. | |
2752 | ||
2753 | Wed Jun 3 17:48:04 1992 John Gilmore (gnu@cygnus.com) | |
2795260c JG |
2754 | |
2755 | * xcoffread.c (read_xcoff_symtab): Set c_sclass from n_sclass | |
2756 | without masking, since it is signed and will later be compared | |
2757 | against signed quantities. The right fix is probably to make | |
2758 | it all unsigned, but this is a small, safe fix for this release. | |
2759 | FIXME -- make the real change sometime soon. | |
2760 | ||
a748555b MT |
2761 | Mon Jun 1 16:16:12 1992 Michael Tiemann (tiemann@cygnus.com) |
2762 | ||
fb44a8f5 MT |
2763 | * remote-vx.c (vx_load_command,add_symbol_stub): Default READNOW |
2764 | parameter in call to `symbol_file_add' to 0. | |
2765 | ||
a748555b MT |
2766 | * xm-sun4os4.h (MALLOC_INCOMPATIBLE): Define it. |
2767 | ||
2768 | Sun May 31 06:38:27 1992 Michael Tiemann (tiemann@cygnus.com) | |
2769 | ||
2770 | * configure.in: Handle -m680[01234]0-wrs. | |
2771 | ||
48079d66 MT |
2772 | Fri May 29 22:16:02 1992 Michael Tiemann (tiemann@rtl.cygnus.com) |
2773 | ||
2774 | * m68k-pinsn.c (print_insn_arg): Pass &EXT_FORMAT_68881 to | |
2775 | `ieee_extended_to_double'. | |
2776 | ||
cb614788 JG |
2777 | Wed May 27 09:27:57 1992 John Gilmore (gnu at cygnus.com) |
2778 | ||
2779 | * valops.c (value_assign): Lint, by Pierre Willard. | |
2780 | ||
6ad6ef42 JG |
2781 | Tue May 19 19:38:10 1992 John Gilmore (gnu at cygnus.com) |
2782 | ||
cb614788 JG |
2783 | * coredep.c (fetch_core_registers): Remove premature warning, |
2784 | which triggers on DECstation even though all regs are accessible. | |
2785 | ||
2786 | * m68k-pinsn.c (print_insn_arg): Use new macros to get | |
2787 | sign-extension of instruction fields even on unsigned-char hosts. | |
2788 | Bug found by Fred J Roeber, fjr@sgfb.ssd.ray.com. | |
6ad6ef42 | 2789 | |
cb614788 | 2790 | 88K changes inspired by Ted Lemon (uunet!lupine!mellon): |
6ad6ef42 JG |
2791 | * tm-m88k.h, tm-umax.h: Avoid sizeof() in REGISTER_xxx macros, |
2792 | since they define the target, not the host. | |
2793 | * m88k-pinsn.c: Fix typo. | |
2794 | ||
2795 | Thu May 14 01:16:48 1992 John Gilmore (gnu at cygnus.com) | |
2796 | ||
2797 | * valarith.c (value_zerop): -0.0 is still zero. | |
2798 | * eval.c (evaluate_subexp): Avoid NaN anomalies in float compares. | |
2799 | Patches by Paul Eggert <eggert@twinsun.com>. | |
2800 | ||
2801 | Mon May 18 13:53:51 1992 Stu Grossman (grossman at cygnus.com) | |
2802 | ||
2803 | * alldeps.mak, depend: re-make to account for ser-*.c. | |
2804 | ||
6c316cfd FF |
2805 | Sun May 17 16:51:20 1992 Fred Fish (fnf@cygnus.com) |
2806 | ||
2807 | * inflow.c (new_tty): Temporarily ignore SIGTTOU when | |
2808 | disconnecting from controlling terminal, to avoid gdb hanging | |
2809 | on SVR4. Fixes bug reported by Oliver Okrongli. | |
2810 | * procfs.c (PROC_NAME_FMT): Change format to match default used | |
2811 | by system, as suggested by Oliver Okrongli. | |
2812 | * tm-68k.h (FRAME_FIND_SAVED_REGS): Apply missing parentheses | |
2813 | bug fix from Brent Townshend (bst%tt@cam.ORG). | |
2814 | * c-exp.y (nonempty_typelist): Fix memory overrun bug reported | |
2815 | by turlais@rechser.total.fr. | |
2816 | * dwarfread.c (decode_subscr_data): Fix bug in calculation of | |
2817 | length of non-zero lowerbound arrays. Bug fix from Peggy Fieland. | |
2818 | * objfiles.h (unlink_objfile): Add prototype. | |
2819 | * objfiles.c (unlink_objfile): Add function. | |
2820 | * objfiles.c (free_objfile): Call unlink_objfile. | |
2821 | * objfiles.c (allocate_objfile): Call unlink_objfile on newly | |
2822 | remapped objfiles. Bug reported by hahn@sunshine.labs.tek.com. | |
2823 | Also, discard old possibly bogus sf struct. | |
2824 | * symfile.c (symbol_file_add): Call init_entry_point_info() and | |
2825 | find_sym_fns() for remapped symbol files, in case of any changes | |
2826 | since the last mapping. | |
2827 | ||
2828 | Wed May 13 18:28:20 1992 Steve Chamberlain (sac@thepub.cygnus.com) | |
2829 | ||
2830 | * findvar.c (read_relative_register_raw_bytes): use the raw size | |
2831 | of a register to bcopy, rather than the host's sizeof(CORE_ADDR). | |
2832 | ||
ae0ea72e | 2833 | Tue May 12 17:44:39 1992 Steve Chamberlain (sac@thepub.cygnus.com) |
6ad6ef42 | 2834 | |
ae0ea72e SC |
2835 | Changes to support GDB running on DOS using GO32 and H8 support |
2836 | ||
2837 | * defs.h: if xm.h doesn't define FOPEN_RB, include "fopen-same.h", | |
2838 | allowing hosts with different text and binary file formats to | |
2839 | work. | |
2840 | * coffread.c (read_coff_symtab): changed calling convention and | |
2841 | operation - now it opens its own file with FOPEN_RB rather than | |
2842 | duping and fdopening the provided handle. | |
2843 | * dbxread.c, cplus-dem.c: #include mangling. | |
2844 | * exec.c: If O_BINARY isn't defined, set it to 0, call openp for | |
2845 | binary files oring in the right bit. | |
2846 | * utils.c, terminal.h, inflow.c: hackery because dos doesn't have terminals. | |
2847 | * remote-hms.c: cleanup to use the new remote serial stuff | |
2848 | * serial.h, ser-termios.c, ser-go32.c: newfiles to provide host | |
2849 | independent remote terminal I/O. | |
2850 | * remote.c: if DONT_USE_REMOTE not defined, then don't use it. | |
2851 | * source.c (openp): fix off by one problem removing / - can now | |
2852 | open a source file in the root directory with DOS. | |
2853 | * values.c (value_as_pointer): remove bogus address bits from | |
2854 | long. (unpack_long): unpack into unsigned long/short if pointer. | |
2855 | ||
0defac02 SG |
2856 | Tue May 12 14:15:48 1992 Stu Grossman (grossman at cygnus.com) |
2857 | ||
84c8f62d SG |
2858 | * infrun.c (child_attach): Don't allow gdb to attach to itself. |
2859 | It gets permanently stuck in many OSes. | |
bcf2e6ab SG |
2860 | * breakpoint.c, infcmd.c, infrun.c, utils.c: Change many printfs |
2861 | to printf_filtered. | |
70d47e66 | 2862 | * breakpoint.c: Improve help text for info breakpoints. |
0defac02 SG |
2863 | |
2864 | Mon May 11 14:17:18 1992 John Gilmore (gnu at cygnus.com) | |
2865 | ||
2866 | * README: Add pointer to internals doc, and describe reading | |
2867 | info files. | |
2868 | * utils.c (print_sys_errmsg): Use stderr. Reported by Pierre Willard. | |
2869 | * symtab.c (output_source_filename): Remove old glop for wrapping | |
2870 | lines, use wrap_here. Reported by Pierre Willard (pierre@la.tce.com). | |
2871 | ||
2872 | Thu May 7 11:45:03 1992 John Gilmore (gnu at cygnus.com) | |
2873 | ||
2874 | * Makefile.in: version.c should depend on Makefile, not Makefile.in. | |
2875 | * munch: Add sort -u to avoid duplications. | |
2876 | * symtab.c (lookup_symbol): Improve Stu's fix of 22 April. | |
2877 | Improved fix by hahn@sunshine.labs.tek.com (Doug Hahn). | |
2878 | ||
7fd31a84 FF |
2879 | Mon May 11 13:27:46 1992 Fred Fish (fnf@cygnus.com) |
2880 | ||
2881 | * cplus-dem.c (demangle_signature): Recognize misplaced '_' to | |
2882 | avoid infinite loops while demangling bogus mangled names. | |
2883 | * valprint.c (type_print_base): Minor fix for GNU style guide | |
2884 | conformance. | |
2885 | ||
f9b5584c FF |
2886 | Sat May 9 18:02:17 1992 Fred Fish (fnf at fishpond) |
2887 | ||
2888 | * Makefile.in (VERSION): Bump to 4.5.3 | |
2889 | * Makefile.in (DEMANGLE_OPTS): Remove obsolete -Dnounderscore | |
2890 | * Makefile.in (demangle): New target to create standalone | |
2891 | demangler with same code and options as internal demangler. | |
2892 | * cplus-dem.c: Massive restructuring, rewriting, cleanups, etc | |
2893 | to support ARM style and Lucid style demangling, improve | |
2894 | maintainability, fix several demangling bugs. More changes | |
2895 | to follow. | |
2896 | * defs.h (strstr): Add ANSI compatible prototype. | |
2897 | * valprint.c (type_print_1): Demangle using ansi option. | |
2898 | * config/ncr3000.mt (DEMANGLE_OPTS): Remove -Dnounderscore. | |
2899 | ||
1e939db1 SG |
2900 | Sat May 9 14:47:28 1992 Stu Grossman (grossman at cygnus.com) |
2901 | ||
2902 | * xcoffexec.c (vmap_exec): Don't assume .text and .data are the | |
2903 | first two sections. | |
2904 | ||
d5e88583 PB |
2905 | Fri May 8 11:42:15 1992 Per Bothner (bothner@rtl.cygnus.com) |
2906 | ||
2907 | * mipsread.c (parse_procedure): Return rather than using | |
2908 | uninitialized variable 'b'. | |
2909 | ||
0defac02 SG |
2910 | Fri May 8 07:48:27 1992 K. Richard Pixley (rich@cygnus.com) |
2911 | ||
9b98dea2 | 2912 | * Makefile.in: propogate INSTALL, INSTALL_DATA, INSTALL_PROGRAM on |
0defac02 | 2913 | recursions. |
9b98dea2 RP |
2914 | |
2915 | Thu May 7 10:00:52 1992 Stu Grossman (grossman at cygnus.com) | |
2916 | ||
2917 | * am29k-pinsn.c: Use new opcode table in "opcode/a29k.h". | |
2918 | * am29k-tdep.c: Update to latest code from AMD. | |
2919 | (get_saved_register) don't crap out if no frame. | |
9b98dea2 | 2920 | * tm-29k.h: Upgrade to latest code from AMD. |
9b98dea2 | 2921 | |
ba2c9027 PB |
2922 | Wed May 6 14:34:18 1992 Per Bothner (bothner@rtl.cygnus.com) |
2923 | ||
2924 | * tm-irix3.h: Re-define CPLUS_MARKER to '.'. | |
2925 | * xm-rs6000.h, tm-rs6000.h: Move re-definition of CPLUS_MARKER | |
2926 | from former to latter. | |
2927 | ||
55b3ef9a FF |
2928 | Wed May 6 14:12:35 1992 Fred Fish (fnf@cygnus.com) |
2929 | ||
2930 | * cplus-dem.c (do_args): Handle void args the same as others. | |
2931 | * objfiles.c (free_objfile): Only try to unmap files when | |
2932 | reusable objfiles are supported. | |
2933 | * valprint.c (type_print_varspec_suffix): Add parameter that | |
2934 | specifies if C++ demangling included function arguments. Use | |
2935 | it to suppress printing extra pair of ()'s. | |
2936 | * valprint.c (type_print_1): Fix problem with printing demangled | |
2937 | C++ function types where demangled type includes the function | |
2938 | args. | |
2939 | ||
8f793aa5 FF |
2940 | Tue May 5 11:10:27 1992 Fred Fish (fnf@cygnus.com) |
2941 | ||
2942 | * Makefile.in (DEMANGLER): Define and default to cplus-dem. | |
2943 | Allows selection of C++ demangler to be a configuration option | |
2944 | until multiple demanglers are supported. | |
2945 | * demangle.h: New include file for extended demangler support. | |
2946 | * breakpoint.c, gdbtypes.c, printcmd.c, stack.c, symtab.c, | |
2947 | utils.c, valprint.c: Include "demangle.h" and change all calls | |
2948 | to cplus_demangle() or fputs_demangled() to use individual | |
2949 | demangling options. | |
2950 | * valprint.c (type_print_1): Change options to cplus_demangle | |
2951 | to print demangled function args. Still broken, but now less so. | |
2952 | * cplus-dem.c: Include demangle.h, reorganize and update some | |
2953 | comments to reflect reality. | |
2954 | * cplus-dem.c (cplus_demangle, cplus_mangle_opname): Change | |
2955 | second arg from fixed integer to bit based multiple options. | |
2956 | * cplus-dem.c (optable): Reformat and replace ansi members with | |
2957 | bit based options. | |
2958 | * cplus-dem.c (do_type): Fix bug with parsing missing return type. | |
2959 | ||
6fab5bef JG |
2960 | Mon May 4 22:26:59 1992 John Gilmore (gnu at cygnus.com) |
2961 | ||
2962 | * values.c (set_internalvar): Force evaluation of lazy values. | |
2963 | Bug reported by RMS. | |
2964 | ||
4db8e515 FF |
2965 | Sun May 3 15:47:45 1992 Fred Fish (fnf@cygnus.com) |
2966 | ||
2967 | * Makefile.in (VERSION): Bump to 4.5.2. | |
2968 | * Makefile.in (DEMANGLE_OPTS): Add, default to -Dnounderscore. | |
2969 | * configure.in: Simplify ncr3000 gdb_host logic, add gdb_target. | |
2970 | * dwarfread.c (struct_type): Apply fix from Peggy Fieland for | |
2971 | proper handling of bit fields. | |
2972 | * gdbtypes.h (struct type): Clarify use of field.bitpos. | |
2973 | * symtab.h: Fix couple of misspellings in comments. | |
2974 | * value.h (struct value): Clarify use of bitpos. | |
2975 | * value.h (unpack_field_as_long): Change prototype, returns | |
2976 | LONGEST. | |
2977 | * values.c (unpack_field_as_long): Change return type to LONGEST, | |
2978 | sign extend unpacked fields that are signed, other rewriting. | |
2979 | * config/ncr3000.mt: New target config file. | |
2980 | ||
ea1549b3 JG |
2981 | Fri May 1 01:53:26 1992 John Gilmore (gnu at cygnus.com) |
2982 | ||
fcdb113e JG |
2983 | * utils.c (printchar): Print 0x7F and 0x80-0x9F in \nnn notation |
2984 | even when printing 8-bit characters. | |
2985 | ||
ea1549b3 JG |
2986 | * gdbtypes.c (make_{reference,pointer,function}_type): New |
2987 | functions which handle overwriting of forward-referenced types | |
2988 | for stabs file reading. | |
2989 | (lookup_{reference,pointer,function}_type): These just call | |
2990 | the make_*_type functions with a null storage alloc parameter. | |
2991 | * gdbtypes.h (make_{reference,pointer,function}_type): Declare. | |
2992 | * xcoffread.c (smash_to_pointer_type): Remove, no longer used. | |
2993 | ||
2994 | * buildsym.c (dbx_lookup_type): Zero result for (-1,-1) arg. | |
2995 | (dbx_alloc_type): Make it easier to understand. No funct change. | |
2996 | (define_symbol: 't'): Don't put the typedef name into the name of | |
2997 | the struct, union, or enum. Bugfix. | |
2998 | (read_type: '*', '&', 'f'): Add comments. Use make_XXX_type | |
2999 | routines to properly handle overwriting preallocated types so that | |
3000 | forward references will work. | |
3001 | (read_enum_type): Force enum values to file scope, due to bug in | |
3002 | Sun compiler output. FIXME, fix later. | |
3003 | ||
3004 | Remove unused header_file_prev_index mechanism. It was already | |
3005 | obsolete in gdb-3.5. These comments appeared in 3.5: | |
3006 | /* This code was used before I knew about the instance codes. | |
3007 | My first hypothesis is that it is not necessary now | |
3008 | that instance codes are handled. */ | |
3009 | * dbxread.c (add_new_header_file): Remove header_file_prev_index. | |
3010 | * buildsym.h: Remove it and prev_index that saves it. | |
3011 | * buildsym.c (push_subfile, pop_subfile, start_symtab): Remove it. | |
3012 | ||
3013 | * solib.c (special_symbol_handling): When called from core files, | |
3014 | must set up debug_addr. Don't print error messages, just return. | |
3015 | * symmisc.c (print_symbol): Less ascii diarrhea for enums, please. | |
3016 | ||
f536aa39 PB |
3017 | Wed Apr 29 15:26:51 1992 Per Bothner (bothner@rtl.cygnus.com) |
3018 | ||
3019 | * cplus-dem.c: Allow nested class names (as in | |
3020 | Foo::Bar::method()). | |
3021 | Allow the cleaner cfront style of nested class names | |
3022 | (Q2_3Foo3Bar as well as Q23Foo3Bar). | |
3023 | Make cplus_demangle re-entrant by removing use of global | |
3024 | variables. Instead, place all shared variables in a | |
3025 | stack-allocated structure, and pass around its address. | |
3026 | ||
72b1aa30 SG |
3027 | Fri Apr 24 07:41:19 1992 Stu Grossman (grossman at cygnus.com) |
3028 | ||
9e91f617 SG |
3029 | * Makefile.in (make-proto-gdb-1): 1st cut at packaging |
3030 | 29k-share/* subdirs... | |
3031 | ||
07df4831 SG |
3032 | * am29k-tdep.c: Update to use new calling conventions, and misc |
3033 | symbol elements. | |
3034 | ||
72b1aa30 SG |
3035 | * m68k-pinsn.c (print_insn_arg): Make branch offsets be signed. |
3036 | ||
c8094777 FF |
3037 | Thu Apr 23 18:43:17 1992 Fred Fish (fnf@cygnus.com) |
3038 | ||
66a8a9b4 SG |
3039 | * tm-29k.h: Set DECR_PC_AFTER_BREAK to 0, as 29ks have nice |
3040 | breakpoint instructions that leave PC pointing at the right place. | |
3041 | ||
c8094777 FF |
3042 | * core.c (core_open): Call warning() to print warnings. |
3043 | ||
35a25840 SG |
3044 | Wed Apr 22 09:55:42 1992 Stu Grossman (grossman at cygnus.com) |
3045 | ||
3046 | * symtab.c (lookup_symbol): Need to check if msymbol->name is | |
3047 | NULL, as ALL_MSYMBOLS will never return a NULL msymbol pointer. | |
3048 | This prevents a crash when trying to lookup the value of a | |
3049 | non-existent symbol. | |
3050 | ||
4ace50a5 FF |
3051 | Wed Apr 22 09:42:15 1992 Fred Fish (fnf@cygnus.com) |
3052 | ||
3053 | * signame.c, signame.h: Remove, replaced by strsignal.c in | |
3054 | libiberty. | |
3055 | * i960-tdep.c, infrun.c, mach386-xdep.c, procfs.c, sparc-tdep.c, | |
3056 | sun386-xdep.c: Remove include of signame.h | |
3057 | * Makefile.in (SFILES_MAINDIR): Remove signame.c | |
3058 | * Makefile.in (HFILES): Remove signame.h | |
3059 | * Makefile.in (OBS): Remove signame.o | |
3060 | * defs.h (safe_strerror, safe_strsignal, strerrno, strsigno, | |
3061 | errno_max, signo_max, strtoerrno, strtosigno, strsignal, | |
3062 | psignal, perror): Add prototypes. | |
3063 | * defs.h, xm-apollo68v.h, xm-ultra3.h (SYS_SIGLIST_MISSING): | |
3064 | Remove define. | |
3065 | * depend: Manually remove signame.[cho] references. | |
3066 | * convex-tdep.c (subsig_name): Replace use of sys_siglist with | |
3067 | strsignal. | |
3068 | * convex-xdep.c (core_file_command): Replace use of sys_siglist | |
3069 | with safe_strsignal. | |
3070 | * core.c (core_open): Replace use of sys_siglist with | |
3071 | safe_strsignal. | |
3072 | * core.c (memory_error): Replace use of sys_errlist with | |
3073 | safe_strerror. | |
3074 | * i960-tdep.c (print_fault): Replace use of sys_siglist with | |
3075 | safe_strsignal. | |
3076 | * infcmd.c (program_info): Replace use of sys_siglist with | |
3077 | safe_strsignal. | |
3078 | * infrun.c (signal_stop, signal_print, signal_program): | |
3079 | Allocate dynamically based on dynamic determination of number | |
3080 | of signals to support. | |
3081 | * infrun.c (child_create_inferior): Replace use of sys_errlist | |
3082 | with safe_strerror. | |
3083 | * infrun.c (wait_for_inferior): Replace use of sys_siglist with | |
3084 | safe_strsignal. | |
3085 | * infrun.c (sig_print_info): Replace use of sig_abbrev with | |
3086 | strsigno and sys_siglist with safe_strsignal. | |
3087 | * infrun.c (handle_command): Call signo_max to find number of | |
3088 | signals. Replace sig_number with strtosigno and sig_abbrev with | |
3089 | strsigno. | |
3090 | * infrun.c (signals_info): Replace sig_number with strtosigno. | |
3091 | * infrun.c (_initialize_infrun): Call signo_max to find number of | |
3092 | signals. Dynamically allocate signal_{stop,print,program}. | |
3093 | * procfs.c (errno_table): Remove, now in libiberty/strerror.c. | |
3094 | * procfs.c (errnoname): Add function and prototype. | |
3095 | * procfs.c (info_proc_siginfo): Call errnoname, replace use | |
3096 | of sys_siglist with safe_strsignal. | |
3097 | * procfs.c (info_proc_stop, info_proc_signals): Replace use of | |
3098 | sys_siglist with safe_strsignal. | |
3099 | * procfs.c (info_proc_stop): Call errnoname. | |
3100 | * procfs.c (signalname): Replace sig_abbrev with strsigno. | |
3101 | * stuff.c (main, get_offset): Replace use of sys_errlist with | |
3102 | strerror. | |
3103 | * sun386-xdep.c (core_file_command): Replace use of sys_siglist | |
3104 | with safe_strsignal. | |
3105 | * umax-xdep.c (core_file_command): Replace use of sys_siglist | |
3106 | with safe_strsignal. | |
3107 | * utils.c (safe_strerror, safe_strsignal): Add functions that | |
3108 | call strerror and strsignal respectively, and deal with NULL | |
3109 | returns. | |
3110 | * utils.c (perror_with_name, print_sys_errmsg): Replace use of | |
3111 | sys_errlist with safe_strerror. | |
3112 | * valprint.c (val_print): Replace use of sys_errlist with | |
3113 | safe_strerror. | |
3114 | ||
6e6bf7f2 RP |
3115 | Tue Apr 21 12:00:47 1992 K. Richard Pixley (rich@cygnus.com) |
3116 | ||
3117 | * Makefile.in: rework CFLAGS so that they can be set from the | |
3118 | command line to make. CFLAGS -> INTERNAL_CFLAGS. | |
3119 | USER_CFLAGS -> CFLAGS. Remove MINUS_G. Default CFLAGS to -g. | |
3120 | Pass CFLAGS on recusions. | |
3121 | ||
3122 | Fri Apr 17 19:25:57 1992 Fred Fish (fnf@cygnus.com) | |
3123 | ||
3124 | * gdbtypes.h, c-exp.y, m2-exp.y, mipsread.c, gdbtypes.c: Back | |
3125 | out of change on 4/14/92 and remove TYPE_FLAG_FUND_TYPE. It was | |
3126 | overkill for the problem it solved. | |
3127 | * valprint.c (type_print_base): Remove TYPE_FLAG_FUND_TYPE test | |
3128 | and default to simply printing type names as appropriate. | |
3129 | * main.c (main): Remove one of the leading newlines from | |
3130 | warning_pre_print initialization. | |
3131 | * objfiles.c (open_existing_mapped_file): Add function and | |
3132 | prototype. | |
3133 | * objfiles.c (open_mapped_file): Rewrite to use new function | |
3134 | open_existing_mapped_file. | |
3135 | ||
b0c8c726 JG |
3136 | Thu Apr 16 23:50:12 1992 John Gilmore (gnu at cygnus.com) |
3137 | ||
3138 | * sun3-xdep.c (fetch_core_registers): Lint. | |
3139 | * tm-sun3.h: Prototype lint. | |
3140 | * value.h: Typo. | |
3141 | ||
2d6d969c FF |
3142 | Thu Apr 16 19:56:50 1992 Fred Fish (fnf@cygnus.com) |
3143 | ||
3144 | * dwarfread.c (TARGET_FT_POINTER_SIZE, TARGET_FT_LONG_SIZE): | |
3145 | Define using TARGET_PTR_BIT and TARGET_LONG_BIT for now. | |
3146 | * objfiles.c: Cast calls to close() with unused returns to void. | |
3147 | * objfiles.c (allocate_objfile): Initialize objfile's mmfd, free | |
3148 | old objfile's name before updating it. | |
3149 | * objfiles.c (free_objfile): Major rewrite for mapped objfiles. | |
3150 | * objfiles.h (objfile struct): Add mmfd member. | |
3151 | * symfile.c (syms_from_objfile): Move some code to | |
3152 | new_symfile_objfile. | |
3153 | * symfile.c (new_symfile_objfile): Add new function, common code | |
3154 | from syms_from_objfile. | |
3155 | * symfile.c (symbol_file_add): Call new_symfile_objfile for both | |
3156 | mapped and unmapped symbol files. | |
3157 | * symfile.c (symbol_file_command): Print "No symbol file now" | |
3158 | message, ala exec_file_command for the exec file. | |
3159 | * symfile.h (new_symfile_objfile): Add prototype. | |
3160 | * xcoffexec.c (map_vmap): Add call to new_symfile_objfile. | |
3161 | * xcoffsolib.c (solib_add): Add call to new_symfile_objfile. | |
3162 | ||
d453b386 PB |
3163 | Thu Apr 16 18:26:34 1992 Per Bothner (bothner@cygnus.com) |
3164 | ||
3165 | * rs6000-pinsn.c: New version from IBM (Metin). | |
3166 | * m2-exp.y: Re-write string initializers ("<>" => {'<', '>'}) | |
3167 | to avoid warnings from some compilers. | |
3168 | ||
4a11eef2 FF |
3169 | Tue Apr 14 22:33:55 1992 Fred Fish (fnf@cygnus.com) |
3170 | ||
3171 | * gdbtypes.h (FT_FIXED_DECIMAL, FT_FLOAT_DECIMAL): Add defines. | |
3172 | * gdbtypes.h (TYPE_FLAG_FUND_TYPE): Add define for bit in a | |
3173 | type's flag word that marks it as a fundamental type. | |
3174 | * c-exp.y (_initialize_c_exp): Add TYPE_FLAG_FUND_TYPE bit to | |
3175 | flags argument for all calls to init_type(). | |
3176 | * m2-exp.y (_initialize_m2_exp): Add TYPE_FLAG_FUND_TYPE bit to | |
3177 | flags argument for all calls to init_type(). Also remove | |
3178 | dependency on host sizes for ints, floats, etc. | |
3179 | * mipsread.c (_initialize_mipsread): Add TYPE_FLAG_FUND_TYPE bit to | |
3180 | flags argument for all calls to init_type(). Also remove | |
3181 | dependency on host sizes for ints, floats, etc. | |
3182 | * gdbtypes.c (lookup_fundamental_type): Add TYPE_FLAG_FUND_TYPE | |
3183 | bit to flags argument for all calls to init_type(). Add types | |
3184 | FT_FIXED_DECIMAL and FT_FLOAT_DECIMAL. | |
3185 | * valprint.c (unsigned_type_table, signed_type_table, | |
3186 | float_type_table): Remove. | |
3187 | * valprint.c (type_print_base): Test new TYPE_FLAG_FUND_TYPE | |
3188 | bit when printing fundamental types, and print the actual name | |
3189 | for such types, rather than inventing one. Remove code that | |
3190 | invented fundamental type names. | |
3191 | * valprint.c (_initialize_valprint): Remove initializations | |
3192 | for now removed unsigned_type_table, signed_type_table, and | |
3193 | float_type_table. | |
3194 | ||
35a25840 SG |
3195 | Tue Apr 14 14:30:46 1992 Stu Grossman (grossman at cygnus.com) |
3196 | ||
3197 | * remote-vx.c, vx-share/xdr_ptrace.c, vx-share/xdr_ptrace.h, | |
3198 | vx-share/xdr_rdb.h: Update for new remote protocol under VxWorks | |
3199 | 5.0.2. | |
3200 | ||
13b5a7ff FF |
3201 | Mon Apr 13 20:59:21 1992 Fred Fish (fnf@cygnus.com) |
3202 | ||
3203 | * dwarfread.c (target_to_host): New function similar to previous | |
3204 | swapin function. | |
3205 | * dwarfread.c (SWAPIN, swapin): Remove macro and support function. | |
3206 | Extensive changes to convert all previous usages to use new | |
3207 | target_to_host() function. | |
3208 | * dwarfread.c (struct dieinfo): Change types of most integral | |
3209 | members to be unsigned. | |
3210 | ||
3bc82410 JG |
3211 | Mon Apr 13 15:59:10 1992 John Gilmore (gnu at cygnus.com) |
3212 | ||
3213 | * WHATS.NEW: Revise -mapped doc. | |
3214 | ||
817bc7b8 JG |
3215 | Sat Apr 11 23:14:36 1992 John Gilmore (gnu at cygnus.com) |
3216 | ||
3217 | * mipsread.c (parse_partial_symbols): Complain when sh->index is | |
3218 | too high or when skipping `forwards' moves us backwards. | |
3219 | (parse_type): Print mis-guessed tag name in complaint. | |
3220 | (parse_external): Eliminate cur_stab and obscure top_stack clobbers. | |
3221 | (parse_procedure): Do not attempt to create symbols; just fill in | |
3222 | the SYMBOL_VALUE field of a .gdbinfo. symbol if we can find one. | |
3223 | (psymtab_to_symtab_1): Split up `stabs' from `native ecoff' code | |
3224 | for clarity. Set top_stack before calling parse_external. In | |
3225 | stabs, sort symbols before calling parse_procedure. | |
3226 | * mipsread.c: Lint. | |
3227 | * symmisc.c (std_in, std_out, std_err): Add vars to access std | |
3228 | FILE *'s when debugging GDB (e.g. as args to dump_symtab). | |
3229 | * Makefile.in: Remove stage* targets. Avoid echo on recursive | |
3230 | makes. Eliminate doc/Makefile from tar.Z file if doc/Makefile.in | |
3231 | exists. | |
3232 | ||
554d1be4 JG |
3233 | Fri Apr 10 23:47:37 1992 John Gilmore (gnu at cygnus.com) |
3234 | ||
44d835be | 3235 | * Makefile.in (VERSION): Set to 4.5.1. |
554d1be4 JG |
3236 | * xcoffread.c (NO_TYPEDEFS): Fix typo in commented-out #define. |
3237 | * sparc-tdep.c (supply_gregset, fill_gregset, supply_fpregset, | |
3238 | fill_gregset): New functions for SVR4 /proc support. | |
44d835be JG |
3239 | * mipsread.c: Cleanup. Add more complaints for unhandled cases. |
3240 | Remove new symbol types and such to ../include/coff/symconst.h. | |
3241 | (parse_symbol): Simplify code for parsing struct/enum/unions. | |
3242 | (parse_type): Handle `long long' types. | |
3243 | (upgrade_type): Handle `const' qualifier. | |
3244 | (parse_partial_symbols): fix indentation, clean a bit. | |
554d1be4 | 3245 | |
6e706950 FF |
3246 | Fri Apr 10 22:41:03 1992 Fred Fish (fnf@cygnus.com) |
3247 | ||
95967e73 FF |
3248 | * dwarfread.c (SWAPIN,swapin): New macro and function to call to |
3249 | copy in data from raw read buffers, calling bfd byteswapping | |
3250 | routines as appropriate. Use to replace most existing memcpy | |
3251 | calls. | |
3252 | * dwarfread.c (basicdieinfo, completedieinfo): Add objfile arg. | |
6e706950 FF |
3253 | * configure.in: Recognize new ncr3000 config. |
3254 | * config/ncr3000.mh: New config file. | |
3255 | ||
601836ef SG |
3256 | Fri Apr 10 08:30:58 1992 Stu Grossman (grossman at cygnus.com) |
3257 | ||
6e706950 FF |
3258 | GDB-4.5 release! |
3259 | ||
3260 | * README: Update for release. | |
b69ce5ab SG |
3261 | * Makefile.in: Update version to 4.5. |
3262 | * WHATS.NEW: The obvious. | |
3263 | ||
ece32565 SG |
3264 | * depend: Generate new depend file for this release. |
3265 | ||
601836ef SG |
3266 | * Makefile.in (depend): Fix dependancy generation so that it does |
3267 | not include gcc 'fixincluded' files, which are usually in a system | |
3268 | specific location. | |
3269 | ||
9b6f92db PB |
3270 | Thu Apr 9 13:35:00 1992 Per Bothner (bothner@rtl.cygnus.com) |
3271 | ||
3272 | Changes from metin@ibmpa.awdpa.ibm.com (Metin G. Ozisik). | |
3273 | * buildsym.c (#ifdef RS6000_TARGET): Don't create unnecessary | |
3274 | symbols for nameless types. And, handle `R' (register parameter | |
3275 | type) for AIX. (an extension to existing stabstring grammar). | |
3276 | * rs6000-xdep.c: Fix typo (= should have been ==). | |
3277 | ||
7fe388ad SG |
3278 | Thu Apr 9 12:10:06 1992 Stu Grossman (grossman at cygnus.com) |
3279 | ||
3280 | * Makefile.in: version=4.4.88, add xm-vax.h to HFILES. | |
3281 | ||
9e53d9dc JG |
3282 | Thu Apr 9 02:29:03 1992 John Gilmore (gnu at cygnus.com) |
3283 | ||
3284 | * xm-sun4os5.h (DO_DEFERRED_STORES, CLEAR_DEFERRED_STORES): Zap. | |
3285 | * signame.c (SIGWAITING, SIGLWP): Add. | |
3286 | ||
6fba3d7c PB |
3287 | Tue Apr 7 16:34:07 1992 Per Bothner (bothner@cygnus.com) |
3288 | ||
56619803 | 3289 | * xm-i386mach.h: add decls for errno and strdup(). |
ff1e35cb | 3290 | |
6fba3d7c PB |
3291 | * breakpoint.c (breakpoint_1): Add (int) casts for enums |
3292 | used in array index context (otherwise, some compilers barf). | |
3293 | ||
628c6d3b SG |
3294 | Tue Apr 7 08:45:46 1992 Stu Grossman (grossman at cygnus.com) |
3295 | ||
e05ba37d SG |
3296 | * m68k-tdep.c, tm-sun3.h: #ifdef around get_longjmp_target(). |
3297 | Change def of SAVED_PC_AFTER_CALL to call routine to see if we are | |
3298 | in a system call, and provide better backtrace if so. | |
3299 | ||
1f415ae7 | 3300 | * Makefile.in (HFILES): Add xcoffsolib.h. |
c994feb6 | 3301 | * rs6k-opcode.h: Move to ../include/opcode/rs6k.h. |
2741887b | 3302 | * rs6000-pinsn.c: #include "opcode/rs6k.h" |
c994feb6 | 3303 | |
96c19d0f SG |
3304 | * mipsread.c (read_mips_symtab, read_the_mips_symtab, |
3305 | mipscoff_symfile_read): Convert to BFD to do file I/O. | |
3306 | ||
c1bde665 SG |
3307 | * symfile.c: #include <ctype.h> to get proper def if isspace(). |
3308 | ||
628c6d3b SG |
3309 | * i386-tdep.c (get_longjmp_target): #ifdef GET_LONGJMP_TARGET. |
3310 | ||
ad142b8e PB |
3311 | Mon Apr 6 17:25:45 1992 Per Bothner (bothner@cygnus.com) |
3312 | ||
3313 | * mipsread.c: Create a .gdbinfo pseudo-symbol for each | |
3314 | function also when parsing embedded stabs. | |
3315 | ||
ce9260ae SG |
3316 | Mon Apr 6 15:25:03 1992 Stu Grossman (grossman at cygnus.com) |
3317 | ||
391ca579 SG |
3318 | * mipsread.c: Fix more declarations. |
3319 | ||
e5578a31 SG |
3320 | * mipsread.c: Fix many invocations of complain. Use enum |
3321 | type_code where appropriate. | |
41bd448e | 3322 | |
995e7f86 SG |
3323 | * xm-vaxult.h: Add decl for strdup(). |
3324 | ||
ce9260ae SG |
3325 | * Makefile.in: Add dependancies for xm-vaxbsd.h and xm-vaxult.h |
3326 | for xm-vax.h. | |
3327 | ||
b2de19e3 SG |
3328 | Fri Apr 3 17:41:29 1992 Stu Grossman (grossman at cygnus.com) |
3329 | ||
3330 | * buildsym.h, dbxread.c, mipsread.c: Add objfile arg to | |
3331 | process_one_symbol. | |
3332 | ||
556f3d90 PB |
3333 | Fri Apr 3 12:17:14 1992 Per Bothner (bothner@cygnus.com) |
3334 | ||
3335 | * munch: Must pre-pend "_" to "initialize" for SYSV style nm. | |
3336 | * tm-rs6000.h, xcoffexec.c, xcoffread.c, xm-rs6000.h: | |
3337 | Merge in more patches for rs6000 from Metin Ozisik. | |
3338 | * utils.c: Fix typo in comment. | |
3339 | ||
d65eee73 FF |
3340 | Fri Apr 3 11:23:03 1992 Fred Fish (fnf@cygnus.com) |
3341 | ||
3342 | * procfs.c (procinfo struct): Add nopass_next_sigstop member. | |
3343 | * procfs.c (attach): Set nopass_next_sigstop if attached | |
3344 | process is forcibly stopped. | |
3345 | * procfs.c (child_resume): Use nopass_next_sigstop to suppress | |
3346 | resending SIGSTOP to attached process on first resume. | |
3347 | ||
239e7ee9 SG |
3348 | Fri Apr 3 01:37:26 1992 Stu Grossman (grossman at cygnus.com) |
3349 | ||
3350 | * Makefile.in (SFILES_MAINDIR): add mipsread.c | |
3351 | ||
e10a3052 JG |
3352 | Thu Apr 2 20:20:54 1992 John Gilmore (gnu at cygnus.com) |
3353 | ||
3354 | * Makefile.in (OBS): Compile mipsread.c for all targets now. | |
3355 | (VERSION): Bump to 4.4.85. | |
3356 | * mipsread.c: Update for new include files. Lint. | |
3357 | * tm-irix3.h, tm-mips.h: Use new include files for ECOFF symtab. | |
3358 | * config/{bigmips.mt, littlemips.mt, irix3.mt, decstation.mt}: | |
3359 | Don't need to bring in mipsread.o specially any more. | |
3360 | ||
4ad1963e SG |
3361 | Thu Apr 2 19:38:31 1992 Stu Grossman (grossman at cygnus.com) |
3362 | ||
3363 | * mipsread.c (fixup_sigtramp): Also look for _sigtramp as a real | |
3364 | routine (for Irix-4.x). Make many funcs static and void. | |
3365 | * mips-tdep.c (mips-frame-chain): Clean up, simplify. | |
3366 | * (init_extra_frame_info): Don't trash cached value of frame | |
3367 | pointer register. This fixes backtracing through routines that use | |
3368 | alloca(). Generally clean up declarations of functions, and use | |
3369 | typedefs and macros to reference data structures as appropriate. | |
3370 | * tm-irix3.h, tm-mips.h (EXTRA_FRAME_INFO): use proper type for | |
3371 | proc_desc element. | |
3372 | ||
5c1c5e67 FF |
3373 | Thu Apr 2 09:47:11 1992 Fred Fish (fnf@cygnus.com) |
3374 | ||
3375 | * values.c (unpack_long): Fix unpacking error for signed chars | |
3376 | on hosts where the default character type is unsigned. | |
3377 | * procfs.c (pr_flag_table, pr_why_table): Add some entries | |
3378 | for newer SVR4 variants. | |
3379 | * procfs.c (proc_set_exec_trap): Reorder tests for ioctl's that | |
3380 | turn off trace inherit-on-fork flag to favor latest SVR4 method. | |
3381 | * procfs.c (mappingflags): Add support for MA_PHYS | |
3382 | ||
ac88ca20 JG |
3383 | Thu Apr 2 00:55:56 1992 John Gilmore (gnu at cygnus.com) |
3384 | ||
03c93c66 JG |
3385 | * buildsym.c (read_struct_type): Avoid coredump when C++ |
3386 | abbreviated type name is messed up. Reported by Joe Buck. | |
3387 | FIXME, we need to determine whether GDB or GCC needs to be | |
3388 | smarter to correctly locate this type name. | |
3389 | ||
ac88ca20 JG |
3390 | * c-exp.y, coffread.c, command.c, command.h, copying.awk, |
3391 | dbxread.c, gdbtypes.c, infcmd.c, inferior.h, infrun.c, | |
3392 | m2-exp.y, printcmd.c, remote.c, solib.c, source.c, stack.c, | |
3393 | symtab.c, tm-sun4os4.h, tm-sun4os5.h, values.c: Lint. | |
3394 | * symfile.c (add_symbol_file_command): Initialize mapped/readnow. | |
3395 | ||
cc221e76 FF |
3396 | Wed Apr 1 11:39:52 1992 Fred Fish (fnf@cygnus.com) |
3397 | ||
3398 | * breakpoint.h (bpdisp, bptype): Remove trailing comma. | |
3399 | * symtab.h (current_source_symtab): Make extern | |
3400 | * symtab.h (current_source_line): Make extern | |
3401 | * inferior.h: Move all procfs.c prototypes to one place, add | |
3402 | prototype for proc_signal_handling_change. Add prototypes for | |
3403 | signal_stop_state, signal_print_state, and signal_pass_state. | |
3404 | * inferior.h (stop_soon_quietly): Make extern | |
3405 | * inferior.h (attach_flag): Make extern | |
3406 | * infrun.c (NOTICE_SIGNAL_HANDLING_CHANGE): Default is null. | |
3407 | * infrun.c (signal_stop_state, signal_print_state, | |
3408 | signal_pass_state): New functions to query specific signal | |
3409 | handling flags. | |
3410 | * infrun.c (handle_command): Minor error message change, add | |
3411 | NOTICE_SIGNAL_HANDLING_CHANGE. | |
3412 | * procfs.c (open_proc_file): Remove iris specific reset of | |
3413 | inherit-on-fork flag, moved to proc_set_exec_trap(). | |
3414 | * procfs.c (proc_set_exec_trap): Add SVR4 and iris code | |
3415 | to reset inherit-on-fork flag, bash comment to GNU form. | |
3416 | * procfs.c (proc_base_address, set_proc_siginfo, | |
3417 | fetch_core_registers): Conform to code style. | |
3418 | * procfs.c (signame.h): Include. | |
3419 | * procfs.c (MAX_SYSCALLS, syscall_table[], init_syscalltable(), | |
3420 | syscallname(), info_proc_syscalls()): New macros, tables, and | |
3421 | functions to organize and report system call information. | |
3422 | * procfs.c (saved_fltset, saved_trace, saved_sighold, | |
3423 | saved_exitset, saved_entryset): Add to procinfo struct. | |
3424 | * procfs.c (struct trans): Add. | |
3425 | * procfs.c (pr_flag_table, pr_why_table, faults_table, | |
3426 | siginfo_table, errno_table): Tables to translate numeric values | |
3427 | to symbolic names and short descriptions. | |
3428 | * procfs.c (signalname, info_proc_signals): Add function and | |
3429 | prototype. | |
3430 | * procfs.c (proc_info): Now info_proc. | |
3431 | * procfs.c (proc_info_address_map): Now info_proc_mappings. | |
3432 | * procfs.c (info_proc_flags, info_proc_stop, info_proc_siginfo, | |
3433 | info_proc_faults, lookupname, lookupdesc, sigcodename, | |
3434 | sigcodedesc): New functions. | |
3435 | * procfs.c (proc_signal_handling_change): New function to set | |
3436 | the trace flags based on the state of gdb's signal handling flags. | |
3437 | * procfs.c (inferior_proc_init): Call proc_signal_handling_change | |
3438 | and remove code to do PIOCSTRACE ioctl. | |
3439 | * procfs.c (attach, detach): Preserve and restore process flags | |
3440 | using saved_* fields in procinfo struct. | |
3441 | * procfs.c (attach): Call proc_signal_handling_change. | |
3442 | * procfs.c (info_proc): Major rework to expand "info proc" cmd. | |
3443 | * procfs.c (proc_desc): Update for latest changes. | |
3444 | * xm-irix4.h (CREATE_INFERIOR_HOOK): Protect by USE_PROC_FS. | |
3445 | * xm-irix4.h (NOTICE_SIGNAL_HANDLING_CHANGE): Add definition. | |
3446 | * xm-sysv4.h (NOTICE_SIGNAL_HANDLING_CHANGE): Add definition. | |
3447 | ||
3448 | Tue Mar 31 18:38:28 1992 Fred Fish (fnf@cygnus.com) | |
3449 | ||
3450 | * procfs.c (set_proc_siginfo): Add prototype and new function. | |
3451 | * procfs.c (detach, child_resume): Call set_proc_siginfo to set | |
3452 | up inferior siginfo struct. | |
3453 | * elfread.c (elf_symfile_read): Compute the relocation amount | |
3454 | by subtracting off the address of the ".text" section. | |
3455 | * solib.c: Add pointer to ".text" section to so_list struct. | |
3456 | * solib.c (solib_map_sections): Initialize pointer to ".text" | |
3457 | section in so_list struct. | |
3458 | * solib.c (symbol_add_stub): Pass base address of ".text" | |
3459 | section to symbol_file_add, rather than the load address of | |
3460 | the shared library. On SunOS they are the same. On SVR4 they | |
3461 | are not. | |
3462 | ||
3bec9cdd SG |
3463 | Tue Mar 31 17:48:15 1992 Stu Grossman (grossman at cygnus.com) |
3464 | ||
3465 | * mipsread.c (parse_procedure): PDR.isym should get pointer to | |
3466 | function name, not .gdbinfo. symbol. | |
3467 | ||
e360572c JG |
3468 | Tue Mar 31 17:05:04 1992 John Gilmore (gnu at cygnus.com) |
3469 | ||
3470 | * breakpoint.c (breakpoint_1): Fix prototype, this time for sure! | |
3471 | ||
fad3fc94 SG |
3472 | Tue Mar 31 11:01:06 1992 Stu Grossman (grossman at cygnus.com) |
3473 | ||
e360572c | 3474 | * Makefile.in (VERSION): 4.4.8 |
5e8fdb82 | 3475 | |
fad3fc94 SG |
3476 | * procfs.c (open_proc_file): Disable inherit-on-fork flag so that |
3477 | commands in .cshrc/.profile won't get traced. | |
3478 | ||
3b0b9220 JG |
3479 | Tue Mar 31 08:11:58 1992 John Gilmore (gnu at cygnus.com) |
3480 | ||
3481 | * elfread.c (elf_symtab_read): Use xmalloc, not bfd_xmalloc. | |
3482 | * exec.c (build_section_table): Don't abort if no sections. | |
3483 | * sparc-tdep.c (single_step): Lint. | |
3484 | * utils.c (mrealloc): Handle realloc (0, size) case here. | |
3485 | ||
d1bb1d41 SG |
3486 | Mon Mar 30 16:50:43 1992 Stu Grossman (grossman at cygnus.com) |
3487 | ||
f8b4aa8e SG |
3488 | * Makefile.in (alldeps.mak): Config files are now *.m[ht] as |
3489 | opposed to m[ht]-*! | |
3490 | ||
9d4c62df SG |
3491 | * config/irix4.mh: Don't use coredep.o. It doesn't work with procfs. |
3492 | ||
d1bb1d41 SG |
3493 | * mipsread.c (parse_symbol, parse_procedure): Re-do the way that |
3494 | .gdbinfo. symbols are created. Move creation from parse_procedure | |
3495 | to parse_symbol, where it is fairly easy to grow the symtab. This | |
3496 | also fixes a symtab trashing bug on all mips-based systems. | |
3497 | * (got_numargs, lookup_numargs, free_numargs): Delete. Not | |
3498 | needed anymore. | |
3499 | * tm-mips.h, tm-iris3.h, mips-tdep.c, mipsread.c: Re-do struct | |
3500 | mips_extra_func_info, and all the PROC_xxx macros that look at it. | |
3501 | ||
d26b50b7 PB |
3502 | Mon Mar 30 14:17:53 1992 Per Bothner (bothner@cygnus.com) |
3503 | ||
3504 | * c-exp.y: Add missing return type to yyparse() prototype. | |
3505 | ||
be772100 JG |
3506 | Sat Mar 28 22:22:06 1992 John Gilmore (gnu at cygnus.com) |
3507 | ||
3508 | Create and use macros for iterating on symtabs, psymtabs, msymbols. | |
3509 | ||
3510 | * minsyms.c (iterate_over_msymbols): Remove; clunky and slow. | |
3511 | * symfile.h, symtab.h (iterate_over_msymbols): Remove prototype | |
3512 | * coffread.c (coff_symfile_read): iterate_over_symtabs => ALL_SYMTABS. | |
3513 | (patch_opaque_types): Avoid dummy args and result. | |
3514 | * objfiles.c (have_partial_symbols, have_full_symbols, | |
3515 | have_minimal_symbols): explicit iteration => ALL_OBJFILES; simplify. | |
3516 | (iterate_over_objfiles, iterate_over_symtabs, | |
3517 | iterate_over_psymtabs): Remove, clunky and slow. | |
3518 | * objfiles.h: Replace iterate_over_* prototypes with ALL_SYMTABS, | |
3519 | ALL_PSYMTABS, and ALL_MSYMBOLS macros. | |
3520 | * symmisc.c (dump_symtab, dump_psymtab, dump_msymbols, | |
3521 | dump_objfile): Remove dummy args and results. Move filename | |
3522 | comparisons to callers. | |
3523 | (printsyms_command, printpsyms_command, printmsyms_command, | |
3524 | printobjfiles_command): iterate_over_* => ALL_*. Compare filenames. | |
3525 | * symtab.c (lookup_symtab_1, lookup_symtab, lookup_partial_symtab, | |
3526 | lookup_symbol, find_main_psymtab, find_pc_symtab, sources_info, | |
3527 | list_symbols, make_symbol_completion_list): Replace explicit | |
3528 | iteration with ALL_SYMTABS, ALL_PSYMTABS, or ALL_MSYMBOLS. | |
3529 | Eliminate Dijkstra flag crap, break out of loops with gotos. | |
3530 | (lookup_symtab_1): Protect '/' tests from short filenames. | |
3531 | (cplus_mangled_symbol): Move inline into lookup_symbol. | |
3532 | * xcoffexec.c (relocate_objfile_msymbols): Remove poor hack. | |
3533 | (relocate_minimal_symbol): Move inline to vmap_symtab. | |
3534 | (vmap_symtab): Replace iteration with ALL_OBJFILES, | |
3535 | iterate_over_msymbols with ALL_MSYMBOLS. | |
3536 | ||
3537 | Misc cleanup prior to release. | |
3538 | ||
3539 | * Makefile.in (VERSION): Roll to 4.4.7. | |
3540 | (HFILES): Add call-cmds.h. | |
3541 | * call-cmds.h: New header for command fns called by other files. | |
3542 | * breakpoint.c (watchpoints_info): Remove, same as breakpoints_info. | |
3543 | (breakpoint_1): Remove unused type arg. Change callers. | |
3544 | ||
3545 | * dwarfread.c (dwarf_build_psymtabs): Remove mainline test. | |
3546 | * mipsread.c (compare_symtabs, compare_psymtabs): Remove, unused. | |
3547 | * mipsread.c: Add prototypes for all static functions. | |
3548 | ||
3549 | * symmisc.c (dump_symtab_lines, dump_symtabs, dump_last_symtab, | |
3550 | dump_blockvector, dump_block, dump_addrchass, dump_namespace, | |
3551 | dump_symbol, dump_type, dump_linetable, dump_strtbl): Remove, unused. | |
3552 | * xcoffread.c (dump_symtab_lines, dump_symtabs, dump_last_symtab, | |
3553 | dump_blockvector, dump_block, dump_addrchass, dump_namespace, | |
3554 | dump_symbol, dump_type, dump_linetable, dump_strtbl): Remove 2nd | |
3555 | unused copy! | |
3556 | ||
3557 | * buildsym.c (define_symbol): Handle global register variables | |
3558 | (from Pierre Willard). Complain if register numbers are too large. | |
3559 | * target.c (nomemory): Now that higher levels examine errno, give EIO. | |
3560 | * tm-sparc.h: Don't #include <sun4/reg.h>. | |
3561 | * sparc-tdep.c (sparc_frame_chain, frame_saved_pc): Remove | |
3562 | dependency on <sun4/reg.h>. Start to handle cross-byte-order. | |
3563 | ||
3564 | * language.h: Avoid forward enum declaration. | |
3565 | * configure.in, tm-sun4os5.h, xm-sun4os5.h, config/sun4os5.mh, | |
3566 | config/sun4os5.mt: New host and target. | |
3567 | * defs.h (errno): #include <errno.h> rather than assuming int. | |
3568 | From Pierre Willard. | |
3569 | ||
3570 | * breakpoint.c, breakpoint.h, buildsym.c, coffread.c, cplus-dem.c, | |
3571 | dbxread.c, dwarfread.c, elfread.c, infcmd.c, infrun.c, inftarg.c, | |
3572 | language.c, main.c, mem-break.c, mips-tdep.c, mipsread.c, | |
3573 | partial-stab.h, remote.c, saber.suppress, symfile.c, symtab.c, | |
3574 | valops.c, valprint.c, xcoffread.c, c-exp.y, m2-exp.y, blockframe.c, | |
3575 | command.c, core.c, exec.c, gdbtypes.h, parse.c, printcmd.c, solib.c, | |
3576 | sparc-xdep.c, utils.c, value.h, values.c: Lint. | |
3577 | ||
3578 | Sat Mar 28 02:43:26 1992 John Gilmore (gnu at cygnus.com) | |
3579 | ||
3580 | * buildsym.c (read_range_type): Avoid int overflow by using unsigned. | |
3581 | * dbxread.c (dbx_symfile_init): Remove bogus `lvalue cast'. | |
3582 | * language.h (enum exp_opcode): Avoid forward enum def. | |
3583 | * main.c (define_command, user_defined_command): Lint. | |
3584 | * mem-break.c, xcoffread.c: Lint. | |
3585 | * solib.c: Only #include <a.out.h> on SunOS, not SVR4. | |
3586 | ||
1eeba686 PB |
3587 | Sun Mar 29 14:16:22 1992 Per Bothner (bothner@cygnus.com) |
3588 | ||
3589 | * Merged in latest RS6000 diffs from Metin G. Ozisik. | |
3590 | * xcoffsolib.c, xcoffsolib.h: New files, from Metin. | |
3591 | * Various files: Changed #ifdef IBM6000 to IBM6000_HOST | |
3592 | or IBM6000_TARGET as (approximately) appropriate. | |
3593 | ||
bf349b77 FF |
3594 | Sat Mar 28 13:00:10 1992 Fred Fish (fnf@cygnus.com) |
3595 | ||
3596 | * objfiles.h (OBJF_SYMS): Define flag bit for objfile flags. | |
3597 | * symfile.c (symbol_file_add): Use OBJF_SYMS to decide whether | |
3598 | or not to try reading symbols from a mapped objfile. Plugs memory | |
3599 | leak due to shared libraries generating no psymtabs or symtabs. | |
3600 | ||
c2e4669f JG |
3601 | Fri Mar 27 15:44:55 1992 John Gilmore (gnu at cygnus.com) |
3602 | ||
3603 | * buildsym.c (MAX_OF_C_TYPE, MIN_OF_C_TYPE): Unused, remove. | |
3604 | * copying.awk: Lint. Make stronger warning at top of copying.c. | |
3605 | * elfread.c (elf_symtab_read): Eliminate check of mainline. | |
3606 | * gdbtypes.c (smash_to_*): Remove FIXME comments. | |
3607 | (lookup_pointer_type): Add FIXME comment. | |
3608 | * main.c (set_history_size_command): Disallow negative size. | |
3609 | * partial-stab.h: Update copyright. | |
3610 | * rs6000-tdep.c (skip_trampoline_code): Better comments. | |
3611 | ||
3612 | Wed Mar 25 10:45:38 1992 John Gilmore (gnu at cygnus.com) | |
3613 | ||
3614 | * main.c (set_history_size_command): Negative size is error. | |
3615 | (Reported by Peggy Fieland.) | |
3616 | ||
3624c875 FF |
3617 | Thu Mar 26 17:01:18 1992 Fred Fish (fnf@cygnus.com) |
3618 | ||
3619 | * coffread.c (coff_symfile_init): Update comment. | |
3620 | * dbxread.c (DBX_SYMFILE_INFO, DBX_TEXT_SECT, DBX_SYMCOUNT, | |
3621 | DBX_STRINGTAB, DBX_STRINGTAB_SIZE, DBX_SYMTAB_OFFSET): Define | |
3622 | macros to access the dbx specific objfile information. | |
3623 | * dbxread.c (symfile_string_table, symfile_string_table_size): | |
3624 | Remove these local variables. | |
3625 | * dbxread.c (read_ofile_symtab, psymtab_to_symtab_1, | |
3626 | read_dbx_symtab): Remove the stringtab and stringtab_size params | |
3627 | from the function prototypes, the function definition, and the | |
3628 | function calls. These are now available via DBX_STRINGTAB and | |
3629 | DBX_STRINGTAB_SIZE using the objfile pointer. | |
3630 | * dbxread.c (dbx_symfile_read): Relocate addr before using as | |
3631 | an arg to read_dbx_symtab. | |
3632 | * dbxread.c (dbx_symfile_read): Remove code that free'd the | |
3633 | stringtab and the dbx specific per-objfile private info. | |
3634 | * dbxread.c (init_psymbol_list): Remove symbol count from passed | |
3635 | args in prototype, function definition, and function calls. It is | |
3636 | now available via the DBX_SYMCOUNT macro using the objfile | |
3637 | pointer. | |
3638 | * dbxread.c (dbx_symfile_read, dbx_symfile_init): Remove the | |
3639 | local instance of struct dbx_symfile_info and replace with DBX_* | |
3640 | macros. | |
3641 | * dbxread.c (dbx_symfile_read): Remove init's of now deleted | |
3642 | symfile_string_table and symfile_string_table_size. | |
3643 | * dbxread.c (dbx_symfile_finish): Remove now obsolete free of | |
3644 | symfile_string_table. | |
3645 | * dbxread.c (init_psymbol_list): Use DBX_SYMCOUNT. | |
3646 | * dbxread.c (dbx_psymtab_to_symtab): Remove local stringtab and | |
3647 | stringtab size variables. Remove all code that used to reread | |
3648 | the stringtab. | |
3649 | * objfiles.c (allocate_objfile): Move calls to init_malloc() | |
3650 | to prior to any calls to mmalloc for the objfile specific heap. | |
3651 | * utils.c (init_malloc): Document the requirement that for each | |
3652 | heap for which corruption checking is desired, that init_mmalloc | |
3653 | must be called prior to any mmalloc calls on the heap. | |
3654 | ||
3655 | Thu Mar 26 13:20:06 1992 Per Bothner (bothner@cygnus.com) | |
3656 | ||
3657 | * rs6000-pinsn.c: Make dis-assembly output more like | |
3658 | other targets: Don't print instruction in hex before | |
3659 | the assembly; use print_address to print out jump | |
3660 | destinations. | |
3661 | ||
04f27ddc PB |
3662 | Wed Mar 25 16:52:35 1992 Per Bothner (bothner@cygnus.com) |
3663 | ||
3664 | * c-exp.y, gdbtypes.h: Add builtin_type_signed_char. | |
3665 | * cplus-dem.c: Support "Sc" meaning "signed char". | |
3666 | ||
88f36033 SG |
3667 | Wed Mar 25 15:21:44 1992 Stu Grossman (grossman at cygnus.com) |
3668 | ||
3669 | * configure.in: fix iris/iris3. | |
3670 | ||
5c71cf23 PB |
3671 | Wed Mar 25 14:55:48 1992 Per Bothner (bothner@cygnus.com) |
3672 | ||
3673 | * command.c, main.c (various places): Use ctype.h macros | |
3674 | (such as isupper(x)), instead of hard-wiring in ASCII-isms | |
3675 | (such as (x >= 'A' && x <= 'Z')). | |
3676 | (There are still more of these in other files.) | |
3677 | * main.c (defined_command): Lower-case the user's | |
3678 | new command before entering it. Needed because | |
3679 | command lookup is case-insensitive (and also lower-cases). | |
3680 | (Based on Metin's earlier patch.) | |
3681 | ||
fd2329d7 RP |
3682 | Tue Mar 24 23:27:01 1992 K. Richard Pixley (rich@cygnus.com) |
3683 | ||
3684 | * config/irix4.mh: new file. | |
3685 | ||
4f301966 SG |
3686 | Tue Mar 24 14:17:48 1992 Stu Grossman (grossman@cygnus.com) |
3687 | ||
0a22f63e SG |
3688 | * infcmd.c (step_1): Call disable_longjmp_breakpoint at the right |
3689 | time. | |
3690 | ||
3691 | * xm-mips.h: Declare strdup for ultrix. | |
9d53db1a | 3692 | |
4f301966 SG |
3693 | * mipsread.c (fixup_sigtramp): Make sure that current_objfile is setup |
3694 | when calling new_symbol. | |
3695 | * mips-tdep.c (mips_frame_chain): Use symfile_objfile instead of | |
3696 | current_objfile. | |
3697 | ||
5c8d3927 PB |
3698 | Tue Mar 24 13:26:25 1992 Per Bothner (bothner@rtl.cygnus.com) |
3699 | ||
3700 | * config/rs6000.mh: Update (for Fred's new mmalloc) | |
3701 | flags to disable use of GNU malloc/mmalloc. | |
3702 | * munch: Change SYSV rule to allow .text before the label, | |
3703 | as well as after, to work for AIX. | |
3704 | * gdbtypes.h: Minor clarifiction. | |
3705 | ||
be1384b0 MT |
3706 | Tue Mar 24 07:26:19 1992 Michael Tiemann (tiemann@cygnus.com) |
3707 | ||
3708 | * buildsym.c (read_struct_type): Handle cretinous dbx symbol name | |
3709 | continuation in yet another place (between method declarations). | |
3710 | ||
62a469e1 SG |
3711 | Mon Mar 23 23:01:41 1992 Stu Grossman (grossman at cygnus.com) |
3712 | ||
3713 | * mips-tdep.c: include symfile.h and objfiles.h to fix | |
3714 | compilation errors. | |
3715 | ||
b3024b21 PB |
3716 | Mon Mar 23 15:49:14 1992 Per Bothner (bothner@cygnus.com) |
3717 | ||
3718 | * valops.c (value_struct_elt_for_reference): Added 'offset' | |
3719 | parameter to handle multiple inheritance. | |
3720 | * eval.c, value.h: Update accordingly. | |
3721 | ||
5e2e79f8 FF |
3722 | Fri Mar 20 17:43:27 1992 Fred Fish (fnf@cygnus.com) |
3723 | ||
3724 | * objfiles.h: New file | |
3725 | * Makefile.in (HFILES): Add objfiles.h | |
3726 | * blockframe.c: Remove entry_scope_lowpc, entry_scope_highpc, | |
3727 | main_scope_lowpc, main_scope_highpc. | |
3728 | * blockframe.c, buildsym.c, coffread.c, dbxread.c, dwarfread.c, | |
3729 | elfread.c, gdbtypes.h, minsyms.c, mipsread.c, objfiles.c, solib.c, | |
3730 | source.c, symfile.c, symmisc.c, symtab.c, target.c, xcoffexec.c, | |
3731 | xcoffread.c, : Include objfiles.h. | |
3732 | * tm-29k.h, tm-i386v.h, tm-merlin.h, tm-rs6000.h, tm-sun386.h, | |
3733 | tm-symmetry.h, tm-tahoe.h, tm-umax.h, tm-vax.h, m88k-tdep.c, | |
3734 | mips-tdep.c (FRAME_CHAIN): Renamed outside_startup_file to | |
3735 | inside_entry_file() and logic changed appropriately. | |
3736 | * blockframe.c (outside_startup_file): Renamed to | |
3737 | inside_entry_file() and logic changed appropriately. | |
3738 | * blockframe.c (inside_main_scope): Renamed to inside_main_func() | |
3739 | and logic changed to use per-objfile specific fields. | |
3740 | * blockframe.c (inside_entry_scope): Renamed to | |
3741 | inside_entry_func() and logic changed to use per-objfile specific | |
3742 | fields. | |
3743 | * blockframe.c, buildsym.h, coffread.c, dwarfread.c, mipsread.c, | |
3744 | symfile.c, mips-tdep.c (startup_file_start, startup_file_end): | |
3745 | Remove extern decls. | |
3746 | * symfile.c, symfile.h (entry_point): Remove extern decl. | |
3747 | * coffread.c (coff_symfile_init): Common entry point init code | |
3748 | moved to symfiles.c, call init_entry_point_info(). | |
3749 | * coffread.c (complete_symtab): Use new per-objfile entry info. | |
3750 | * mip-tdep.c (mips_frame_chain): Use new per-objfile entry info. | |
3751 | * mipsread.c (parse_partial_symbols): Use new per-objfile entry | |
3752 | info. | |
3753 | * dbxread.c (read_dbx_symtab): Use new per-objfile entry info. | |
3754 | * defs.h (inside_entry_scope, outside_startup_file, | |
3755 | inside_main_scope): Prototypes changed for renames to | |
3756 | inside_entry_func, inside_entry_file, inside_main_func, | |
3757 | respectively. | |
3758 | * symfile.c (syms_from_objfile): Common entry point init code | |
3759 | moved to init_entry_point_info() and call init_entry_point_info(). | |
3760 | * symfile.h (init_entry_point_info): Include prototype. | |
3761 | * xcoffread.c (aixcoff_symfile_init): Common entry point init code | |
3762 | moved to symfiles.c and call init_entry_point_info(). | |
3763 | * dwarfread.c (entry_scope_lowpc, entry_scope_highpc, | |
3764 | main_scope_lowpc, main_scope_highpc): Remove extern decls. | |
3765 | * dwarfread.c (read_func_scope, read_file_scope): Use new per- | |
3766 | objfile entry info. | |
3767 | * frame.h (FRAME_CHAIN_VALID): Provide default definition that | |
3768 | works for the majority of targets. | |
3769 | * tm-68k.h, tm-convex.h, tm-h8300.h, tm-i386v.h, tm-irix3.h, | |
3770 | tm-merlin.h, tm-mips.h, tm-pyr.h, tm-rs6000.h, tm-sparc.h, | |
3771 | tm-sun386.h, tm-tahoe.h, tm-umax.h, tm-vax.h (FRAME_CHAIN_VALID): | |
3772 | Use default definition in frame.h. | |
3773 | * frame.h (selected_frame_level): Make decl extern. | |
3774 | * objfiles.c, symfile.c (current_objfile): Moved to objfiles.c | |
3775 | * objfiles.c, symfile.c (symfile_objfile): Moved to objfiles.c | |
3776 | * partial-stab.h: Use new per-objfile entry info. | |
3777 | * symfile.h (struct objfile): Removed, moved to objfiles.h. | |
3778 | * symfile.h, objfiles.h (allocate_objfile, free_objfile, | |
3779 | free_all_objfiles, iterate_over_objfiles, iterate_over_symtabs, | |
3780 | iterate_over_psymtabs, have_partial_symbols, have_full_symbols, | |
3781 | have_minimal_symbols): Prototypes moved to objfiles.h. | |
3782 | * symfile.h, objfiles.h (ALL_OBJFILES, ALL_OBJFILES_SAFE): | |
3783 | Macros moved to objfiles.h. | |
3784 | * tm-h8300.h, tm-i386v4.h (FRAME_CHAIN_VALID_ALTERNATE): Define. | |
3785 | ||
01be6913 PB |
3786 | Thu Mar 19 18:49:45 1992 Per Bothner (bothner@cygnus.com) |
3787 | ||
3788 | More C++ improvements (pointers to members, qualified names). | |
3789 | * c-exp.y: Support exp.type::name and exp->type::name | |
3790 | syntaxes. (Unfortunately, doesn't work for static members.) | |
3791 | * c-exp.y, eval.c: Make type::~type work better. | |
3792 | * eval.c (evaluate_subexp: OP_SCOPE): Replace use of | |
3793 | value_static_field by value_struct_elt_for_reference. | |
3794 | * eval.c (evaluate_subexp): Merge code for STRUCTOP_MEMBER | |
3795 | and STRUCTOP_MPTR; cast arg1 to domain-type of arg2. | |
3796 | * eval.c (evaluate_subexp): Remove special case for UNOP_ADDR | |
3797 | for OP_SCOPE operand; no point in it now that we use lazy | |
3798 | reading of values, and use "reference to member" objects. | |
3799 | * gdbtypes.h: Clarify comment. | |
3800 | * valops.c: Change value_struct_elt_for_address to return | |
3801 | a reference (or variable), rather than a pointer. Change | |
3802 | the name to value_struct_elt_for_reference to reflect this. | |
3803 | Returning a reference instead of a address provides a | |
3804 | generalization, since we can use the routine for both | |
3805 | class::name as well as &class::name. | |
3806 | Also, recurse to handle multiple inheritance properly. | |
3807 | * valprint.c: Moved code to print pointer-to-members | |
3808 | to new function point_class_member. This allows a | |
3809 | "reference-to-member" to be printed using the same code. | |
3810 | * valprint.c (type_print_varspec_prefix): Avoid printing | |
3811 | "struct " for domains of class-member types. | |
3812 | * valops.c (search_struct_field): Inline code for simplified | |
3813 | version of value_static_field (which can then be deleted). | |
3814 | * value.h: Rename value_struct_elt_for_address to | |
3815 | value_struct_elt_for_reference. Delete value_static_field. | |
3816 | * values.c: Remove no longer used function value_static_field. | |
3817 | ||
80d68b1d FF |
3818 | Thu Mar 19 13:54:11 1992 Fred Fish (fnf@cygnus.com) |
3819 | ||
3820 | * coffread.c, mipsread.c, xcoffread.c, coffread.c, dbxread.c, | |
3821 | elfread.c (coff_symfile_finish): Add function, prototype, and | |
3822 | add to the xxxx_sym_fns struct for each file type. Also reformat | |
3823 | the xxxx_sym_fns vector to a standard format and add comments. | |
3824 | * coffread.c, mipsread.c, xcoffread.c, coffread.c, dbxread.c, | |
3825 | elfread.c (xxx_symfile_new_init, xxx_symfile_init, xxx_symfile_read): | |
3826 | Pass pointer to struct objfile rather than pointer to sym_fns. | |
3827 | Change references inside each function accordingly. Allocate any | |
3828 | symbol file specific info in the per-objfile memory region. | |
3829 | * dbxread.c (free_and_init_header_files): Break function into | |
3830 | free_header_files(), called from dbx_symfile_finish(), and | |
3831 | init_header_files(), called from dbx_new_init(). | |
3832 | * dbxread.c (dbx_new_init): Move deallocation things to new | |
3833 | dbx_symfile_finish function. | |
3834 | * elfread.c (elf_new_init): Call buildsym_new_init(). | |
3835 | * objfiles.c (free_objfile): Call the appropriate symfile_finish() | |
3836 | routine for the objfile before deallocating other stuff. | |
3837 | * sparc-tdep.c (get_longjmp_target): Cast target_read_memory arg. | |
3838 | * symfile.h: Move struct sym_fns to before struct objfile def. | |
3839 | Add sym_finish function pointer and change prototypes of other | |
3840 | function pointers to reflect passing struct objfile pointer rather | |
3841 | than struct sym_fns pointer. | |
3842 | * symfile.c: Remove now obsolete symtab_fns pointer. | |
3843 | * symfile.c (symfile_init): Renamed to find_sym_fns, and now only | |
3844 | locates the correct sym_fns struct for the given objfile. | |
3845 | * symfile.c (syms_from_objfile, symbol_file_add): Restructured | |
3846 | for better support of mapped symbol tables. | |
3847 | * symfile.c (symbol_file_command): Remove obsolete code using | |
3848 | symfile_fns. | |
3849 | * symfile.h: Remove duplicate declarations for symfile_objfile, | |
3850 | entry_point, and object_files. | |
3851 | * target.c (target_info): Compare symfile_objfile to NULL. | |
3852 | * xcoffread.c (aixcoff_new_init): Move deallocation stuff to | |
3853 | aixcoff_symfile_finish(). | |
3854 | ||
dc52fc71 FF |
3855 | Wed Mar 18 18:22:46 1992 Fred Fish (fnf@cygnus.com) |
3856 | ||
3857 | * infrun.c (IN_SOLIB_TRAMPOLINE): Add default definition. | |
3858 | * infrun.c (wait_for_inferior): Use IN_SOLIB_TRAMPOLINE. | |
3859 | * tm-sysv4.h (IN_SOLIB_TRAMPOLINE): Add SVR4 definition. | |
3860 | ||
2cd99985 PB |
3861 | Wed Mar 18 15:51:15 1992 Per Bothner (bothner@cygnus.com) |
3862 | ||
3863 | Some improvements to g++ debugging. | |
3864 | * symtab.c (list_symbols): demangle before pattern matching. | |
3865 | * symtab.c: Other fixes to improve handing of operators. | |
3866 | * valprint.c (type_print_base): Fix test for constructor. | |
3867 | * values.c (value_static_field): Allow evaluation of | |
3868 | CLASS::METHOD, returning a function pointer. | |
3869 | ||
b0246b3b FF |
3870 | Wed Mar 18 08:39:52 1992 Fred Fish (fnf@cygnus.com) |
3871 | ||
3872 | * Makefile.in (VERSION): Roll 4.4.6. | |
3873 | * exec.c (exec_file_command): Add code to ignore optional args | |
3874 | passed in by file_command() for use in symbol_file_command(). | |
3875 | * main.c (main): Document -mapped and -readnow in help summary. | |
3876 | * objfiles.c (open_mapped_file): Cosmetic change, arg renamed. | |
3877 | * objfiles.c (allocate_objfile): Filename arg removed. Changes | |
3878 | to get filename from bfd with bfd_get_filename(). Test mapto | |
3879 | against 0, not NULL. Use mstrsave() to make copy of filename. | |
3880 | * remote-mm.c (mm_load): Symbol_file_add() takes an additional | |
3881 | arg. | |
3882 | * remote-vx.c (vx_load_command, add_symbol_stub): | |
3883 | Symbol_file_add() takes an additional arg. | |
3884 | * solib.c (symbol_add_stub): Symbol_file_add() takes an | |
3885 | additional arg. | |
3886 | * symfile.c (symfile_open): Renamed to symfile_bfd_open and | |
3887 | changed to return a bfd not an objfile pointer. | |
3888 | * symfile.c (syms_from_objfile): Eliminate local copy of bfd. | |
3889 | * symfile.c (symbol_file_add): Takes an additional arg (readnow). | |
3890 | Change to eliminate local bfd and use symfile_bfd_open() plus | |
3891 | allocate_objfile(). Add code to implement readnow option. | |
3892 | * symfile.c (symbol_file_command): Changes to option handling, | |
3893 | readnow functionality moved to symbol_file_add(). | |
3894 | * symfile.c (symfile_init): Eliminate local copy of bfd. | |
3895 | * symfile.c (add_symbol_file_command): Changes to parse mapped | |
3896 | and readnow options. | |
3897 | * symfile.h (allocate_objfile): Arg removed from prototype. | |
3898 | * symtab.h (symbol_file_add): Arg added to prototype. | |
3899 | * xcoffexec.c (map_vmap): Allocate_objfile() takes an additional | |
3900 | arg. | |
3901 | ||
318bf84f FF |
3902 | Sat Mar 14 16:38:47 1992 Fred Fish (fnf@cygnus.com) |
3903 | ||
3904 | * gmalloc.c, gmalloc.h mcheck.c mmap-alloc.c mmap-sbrk.c mtrace.c, | |
5a4470de | 3905 | mtrace.awk, state.c, state.h: Removed. |
318bf84f FF |
3906 | * .gdbinit: Add ../malloc, ../libiberty, and ../bfd to list of |
3907 | directories searched for source files. | |
3908 | * Makefile.in (GNU_MALLOC, MALLOC_CFLAGS, MALLOCSRC): Removed | |
3909 | * Makefile.in (MMALLOC_DIR, MMALLOC_DEP, MMALLOC_LIB, | |
3910 | MMALLOC_DISABLE, MMALLOC_CHECK, MMALLOC_CFLAGS): Add | |
3911 | * Makefile.in (CFLAGS): Replace MALLOC_CFLAGS with MMALLOC_CFLAGS. | |
3912 | * Makefile.in (CLIBS, CDEPS): Add MMALLOC_LIB | |
3913 | * Makefile.in (ADD_FILES, ADD_DEPS): Remove GNU_MALLOC. | |
3914 | * Makefile.in (SFILES_MAINDIR): Remove stat.c mmap-alloc.c, mmap- | |
3915 | sbrk.c | |
3916 | * Makefile.in (HFILES): Remove state.h | |
3917 | * Makefile.in (POSSLIBS_MAINDIR): Remove MALLOCSRC. | |
3918 | * Makefile.in (OBS): Remove state.o mmap-alloc.o mmap-sbrk.o | |
3919 | * Makefile.in (saber_gdb): Remove mcheck, mtrace. Add MMALLOC_DIR. | |
3920 | * Makefile.in (clean): Remove all object files. | |
3921 | * c-exp.y: Define malloc to xmalloc and realloc to xrealloc. | |
3922 | * cplus-dem.c: Remove prototypes definitions that are now done in | |
3923 | def.h. | |
3924 | * dbxread.c (throughout): Change from using per-objfile | |
3925 | xmalloc/xrealloc/free functions to xmmalloc/xmrealloc/mfree. | |
3926 | * defs.h: Remove prototypes for mmap_* functions. Add prototypes | |
3927 | for xmmalloc, xmrealloc, mfree, mmcheck, mmtrace, mmalloc_attach, | |
3928 | mmalloc_detach, mmalloc_setkey, msavestring, and mstrsave, nomem. | |
3929 | * depend: Remove dependencies for state.o, state.h. | |
3930 | * dwarfread.c: Add declaration for warning_pre_print. | |
3931 | * dwarfread.c (dwarfwarn): Use warning_pre_print. | |
3932 | * dwarfread.c (throughout): Change from using per-objfile | |
3933 | xmalloc/xrealloc/free functions to xmmalloc/xmrealloc/mfree. | |
3934 | * gdbtypes.c (lookup_fundamental_type): Fix init_type calls to | |
3935 | use supplied objfile. | |
3936 | * i386-xdep.c (print_387_status): Change to use warning() rather | |
3937 | than printfs. | |
3938 | * i387-tdep.c (print_387_control_word): Change to use warning() | |
3939 | rather than printfs. | |
3940 | * infrun.c (wait_for_inferior): Remove unreachable abort() call | |
3941 | that some compilers grumble about. | |
3942 | * language.c (throughout): Add declaration for warning_pre_print | |
3943 | and using warning() instead of printfs. | |
3944 | * m2-exp.y: Define malloc to xmalloc and realloc to xrealloc. | |
3945 | * main.c (main): Add declaration for warning_pre_print and set it | |
3946 | similarly to error_pre_print. Add declarations for | |
3947 | mapped_symbol_files and readnow_symbol_files. Add appropriate | |
3948 | definitions to long_options[]. | |
3949 | * minsyms.c: Trivial fix to comment. | |
3950 | * objfiles.c (allocate_objfile): Substantially rewritten for | |
3951 | using mapped symbol files. | |
3952 | * objfiles.c (throughout): Change from using per-objfile | |
3953 | xmalloc/xrealloc/free functions to xmmalloc/xmrealloc/mfree. | |
3954 | * objfiles.c (open_mapped_file, mapped_to_address): Add functions. | |
3955 | * source.c (throughout): Change from using per-objfile | |
3956 | xmalloc/xrealloc/free functions to xmmalloc/xmrealloc/mfree. | |
3957 | * source.c (open_source_file): Use mstrsave to save file name in | |
3958 | mapped symbol region for objfile. | |
3959 | * symfile.c: Remove include for state.h. | |
3960 | include to local form. | |
3961 | * symfile.c (symbol_file_add_digested): Remove. | |
3962 | * symfile.c (symbol_file_add): Substantially rewritten for mapped | |
3963 | symbol files. | |
3964 | * symfile.h: Remove malloc/xrealloc/xmalloc/xrealloc/free members | |
3965 | from objfile structure. Add malloc descriptor pointer (md). | |
3966 | * symfile.h (OBJF_DUMPABLE): Changed name to OBJF_MAPPED. | |
3967 | * symm-xdep.c (print_fpu_status): Use warning() rather than | |
3968 | printfs. | |
3969 | * symmisc.c (free_symtab_block): Now takes and uses current | |
3970 | objfile pointer. | |
3971 | * symmisc.c (throughout): Change from using per-objfile | |
3972 | xmalloc/xrealloc/free functions to xmmalloc/xmrealloc/mfree. | |
3973 | * symtab.c (cplus_mangled_symbol): Cast return value to avoid | |
3974 | Sun compiler grumblings when PTR is char *. | |
3975 | * symtab.c (lookup_symbol): Cast return value of iterate_over_ | |
3976 | msymbols() to correct pointer type. | |
3977 | * utils.c (warning_pre_print): Initialize to "\nwarning: ". | |
3978 | * utils.c (fatal, fatal_dump_core): Ensure that the fatal | |
3979 | error always starts on a line of it's own. | |
3980 | * utils.c (init_malloc, malloc_botch, xmalloc, xrealloc): | |
3981 | Rewrite for new mapped malloc package use. | |
3982 | * utils.c (mmalloc, mrealloc, mfree): Stubs for configurations | |
3983 | that don't want to use the mapped malloc package; pass arguments | |
3984 | on to traditional malloc package functions. | |
3985 | * utils.c (nomem): Add for fatal virtual memory exhausted aborts. | |
3986 | * utils.c (xmmalloc, xmrealloc, xmalloc, xrealloc): Like mmalloc, | |
3987 | mrealloc, malloc, and realloc but get fatal error if runs out | |
3988 | of memory. | |
3989 | * utils.c (msavestring, mstrsave): Save a string in a specific | |
3990 | mapped malloc region. | |
3991 | * utils.c (print_spaces): Use xmalloc to get the buffer. | |
3992 | * xm-amix.h, xm-i386v4.h, xm-sun3os4.h, xm-sun4os4.h: Add defines | |
3993 | for MMAP_BASE_ADDRESS and MMAP_INCREMENT. | |
3994 | * config/i386v4.mh: Insignificant reorganization. | |
3995 | ||
0750528a FF |
3996 | Sat Mar 14 11:44:47 1992 Fred Fish (fnf@cygnus.com) |
3997 | ||
3998 | * xcoffread.c: Only enable compilation of debugging functions | |
3999 | if IBM6000 is defined. Fails to compile otherwise. | |
4000 | ||
4db3902a RP |
4001 | Fri Mar 13 15:51:11 1992 K. Richard Pixley (rich@cygnus.com) |
4002 | ||
4003 | * Makefile.in: pass MAKEINFO down on info. | |
4004 | ||
bec9fad9 JG |
4005 | Fri Mar 13 12:56:36 1992 John Gilmore (gnu at cygnus.com) |
4006 | ||
4007 | * mipsread.c (mipscoff_symfile_read): Eliminate a lot of | |
4008 | useless code, including an lseek to an uninitialized variable. | |
4009 | Reported by Jim Williams <jimbo@wrs.com>. | |
4010 | ||
6730b139 PB |
4011 | Thu Mar 12 11:56:46 1992 Per Bothner (bothner@cygnus.com) |
4012 | ||
4db3902a RP |
4013 | Merged in patches from metin@ibmpa.awdpa.ibm.com (Metin G. |
4014 | Ozisik) (dated Fri, 6 Mar 92 17:51) for the rs6000. | |
4015 | * minsyms.c, symfile.c: Changes that may be generally | |
4016 | applicable, but are #ifdef IBM6000 for now. | |
4017 | * rs6000-xdep.c: Fixed typo in comment. | |
4018 | * rs6000-tdep.c: Non-substatial changes. | |
4019 | * xoffread.c: The main change here is addition of some | |
4020 | debugging functions. | |
4021 | * xoffexec.c: More changes. | |
4022 | ||
4023 | * xcoffread.c: Fixed two too-few-parameters bugs. | |
4024 | ||
6730b139 PB |
4025 | * solib.h, infrun.c, tm-rs6000.h: Add a PID parameter |
4026 | to SOLIB_CREATE_INFERIOR_HOOK macro. | |
4027 | ||
a846ac55 FF |
4028 | Sun Mar 8 21:17:48 1992 Fred Fish (fnf@cygnus.com) |
4029 | ||
4030 | * symfile.h: Add prototype for iterate_over_msymbols(). | |
4031 | * symtab.c (cplus_mangled_symbol): Add function. | |
4032 | * symtab.c (lookup_symbol): Call cplus_mangled_symbol via | |
4033 | iterate_over_msymbols to find demangled C++ symbol. | |
4034 | * xcoffexec.c (relocate_minimal_symbol): Return meaningful | |
4035 | value to iterate_over_msymbols(). | |
4036 | * xcoffexec.c (vmap_symtab): Ignore return from iterate_over_ | |
4037 | msymbols(). | |
4038 | ||
4039 | Fri Mar 6 21:59:34 1992 K. Richard Pixley (rich@cygnus.com) | |
4040 | ||
4041 | * Makefile.in: added check target. | |
4042 | ||
a1106a1e JG |
4043 | Thu Mar 5 23:56:01 1992 John Gilmore (gnu at cygnus.com) |
4044 | ||
4045 | * ecoff.c: Move to ../bfd/coff-msym.c. | |
4046 | * config/mt-*mips: Remove ecoff.o from the configuration. | |
53ccaf5f JG |
4047 | * remote.c (): Add newline to initial +. |
4048 | (remote_resume): Mention how to cope with signals. | |
4049 | (remote_interrupt): Add debug msg. | |
4050 | (remote-wait): Implement new 'T' reply, which includes | |
4051 | status, PC, and FP all in a single short message. | |
4052 | (putpkt): Add further debugging of packet acks. | |
4053 | * mipsread.c (fixup_symtab): Also swap RFD's. | |
4054 | (parse_partial_symbols): Avoid bug on unknown symbol types. | |
b67cb9d5 | 4055 | * Makefile.in (VERSION): Roll to 4.4.5. |
a846ac55 FF |
4056 | * mips-tdep.c (heuristic_proc_start): Avoid long delays |
4057 | for remote MIPS by limiting heuristic to 200 byte search. | |
4058 | (heuristic_proc_desc): Byte-swapping. | |
4059 | (mips_print_register): Cope with failure of | |
4060 | read_relative_register_raw_bytes. Byte-swap integers for | |
4061 | printing. | |
4062 | * mips-pinsn.c (print_insn): Byte-swap instruction. | |
a1106a1e | 4063 | |
1170a046 SG |
4064 | Thu Mar 5 12:32:09 1992 Stu Grossman (grossman at cygnus.com) |
4065 | ||
89f1a7df SG |
4066 | * config.sub configure.in config/mh-irix4 |
4067 | gdb/configure.in gdb/mips-tdep.c gdb/mipsread.c | |
1170a046 | 4068 | gdb/procfs.c gdb/signame.h gdb/tm-irix3.h gdb/tm-mips.h |
89f1a7df | 4069 | gdb/xm-irix4.h gdb/config/mt-irix3 |
1170a046 SG |
4070 | gdb/config/mh-irix4 texinfo/configure.in: Port to SGI Irix-4.x. |
4071 | ||
d7eddc51 FF |
4072 | Wed Mar 4 11:56:42 1992 Fred Fish (fnf@cygnus.com) |
4073 | ||
4074 | * defs.h, utils.c: xrealloc takes PTR as first arg. | |
4075 | * defs.h: Reword confusing comment about ANSI prototypes. | |
4076 | * defs.h: Some minor whitespace changes. | |
4077 | * infrun.c (wait_for_inferior): Compare int tmp to int 0, | |
4078 | not NULL, which can be (void *). | |
4079 | * tm-amix.h, tm-i386v4.h: Add defines for setjmp/longjmp handling. | |
4080 | * tm-i386v.h (SP_ARG0): Define | |
4081 | * xm-sysv4.h: Back out of change for missing prototypes. | |
4082 | * i386-tdep.c (get_longjmp_target): Add function. | |
4083 | ||
a846ac55 FF |
4084 | Wed Mar 4 05:46:11 1992 K. Richard Pixley (rich@rtl.cygnus.com) |
4085 | ||
4086 | * Makefile.in: install man page too. | |
4087 | ||
d747e0af MT |
4088 | Tue Mar 3 15:11:52 1992 Michael Tiemann (tiemann@cygnus.com) |
4089 | ||
4090 | * All GDB files that #include defs.h: Removed stdio.h. | |
4091 | (defs.h): #include stdio.h. | |
4092 | ||
96743d3c SC |
4093 | Mon Mar 2 23:00:12 1992 Steve Chamberlain (sac@thepub.cygnus.com) |
4094 | ||
4095 | * gdbtypes.c (lookup_pointer_type): initialize the TYPE_LENGTH of | |
4096 | a ptype to reflect the setting of TARGET_PTR_BIT. Set the | |
4097 | TYPE_FLAGS of a ptype to TYPE_FLAG_UNSIGNED. | |
4098 | * tm-h8300.h, h8300-tdep.c, remote-hms.c: personal checkpoint | |
4099 | * printcmd.c (print_address): if ADDR_BITS_REMOVE is defined, use | |
4100 | it before printing out the hex shape of an address. | |
4101 | ||
6c6afbb9 PB |
4102 | Sun Mar 1 17:41:09 1992 Per Bothner (bothner@cygnus.com) |
4103 | ||
bff1c97a FF |
4104 | * rs6000-xdep.c (frame_initial_stack_address): Move |
4105 | code to set frame->cache_fsr into new separate function | |
4106 | frame_get_cacahe_fsr. This allows fixing a fatal error. | |
4107 | * xcoffexec.c: Turn previously suppressed error | |
4108 | message back on, after cleaning up BFD. | |
4109 | ||
6c6afbb9 PB |
4110 | * breakpoint.c (breakpoint_re_set): Removed (at least for now) |
4111 | printing of blank line, since it cases printing of an | |
4112 | extra blank line. Is this intended? It does mess up | |
4113 | gdb test suite. | |
4114 | * defs.h: Put back declarations of malloc and realloc, | |
4115 | but protected by #ifndef MALLOC_INCOMPATIBLE. | |
4116 | * objfiles.c: Undo previous change: Use malloc/realloc | |
4117 | for objfile malloc/realloc fields (but add a cast). | |
4118 | * xcoffexec.c: Suppress an error message (for now). | |
4119 | ||
4120 | Sat Feb 29 14:43:02 1992 Per Bothner (bothner@cygnus.com) | |
4121 | ||
4122 | Changes from metin@ibmpa.awdpa.ibm.com (Metin G. Ozisik) | |
4123 | [Mail dated Fri, 21 Feb 92 13:14:54 -0800] | |
4124 | * buildsym.c: Use smash_to_pointer_type() to handle forward type | |
4125 | references. | |
4126 | * xcoffread.c: Modifications to C_DECL storage class handling, and | |
4127 | introduction of an old smash_to_pointer_type() routine. | |
4128 | ||
4129 | Changes from metin@ibmpa.awdpa.ibm.com (Metin G. Ozisik) | |
4130 | [Mail dated Thu, 20 Feb 92 13:57:16 -0800] | |
4131 | * rs6000-xdep.c, rs6000-tdep.c, tm-rs6000.h: function_frame_info() | |
4132 | parameters have been modified. | |
4133 | ||
4134 | Changes from metin@ibmpa.awdpa.ibm.com (Metin G. Ozisik) | |
4135 | [Mail dated Thu, 20 Feb 92 10:10:05 -0800] | |
4136 | * rs6000-tdep.c: Before Feb 5 92, register_valid[] array was not used, | |
4137 | and fetch_inferior_registers() always fetched all the registers | |
4138 | resulting valid register values at hand all the time. Pushing a dummy | |
4139 | frame did not require validating all register values first. After | |
4140 | putting the above mechanism into action, we didn't have valid registers | |
4141 | values always ready. Thus, all registers need to be fetched before | |
4142 | pushing a dummy frame now. | |
4143 | ||
4144 | Changes from metin@ibmpa.awdpa.ibm.com (Metin G. Ozisik) | |
4145 | [Mail dated Thu, 13 Feb 92 16:22:44 -0800] | |
4146 | * rs6000-xdep.c: frame_initial_stack_address() function to calculate | |
4147 | the starting address (actual frame address) of a frame. | |
4148 | * rs6000-tdep.c: modifications to function_frame_info() to see if | |
4149 | function reserves a frame pointer register (alloca register) | |
4150 | * tm-rs6000.h: EXTRA_FRAME_INFO, FRAME_ARGS_ADDRESS and | |
4151 | FRAME_LOCALS_ADDRESS has been updated to support debugging of | |
4152 | functions with alloca() calls. | |
4153 | ||
4b8333de FF |
4154 | Sun Mar 1 13:13:39 1992 Fred Fish (fnf@cygnus.com) |
4155 | ||
4156 | * xm-sysv4.h: Provide definitions/prototypes for host environment | |
4157 | functions for which no definitions or prototypes are provided in | |
4158 | any currently included gdb or host environment header files. | |
4159 | For SVR4, this currently includes malloc and realloc, which cannot | |
4160 | be portably prototyped in any gdb include file. | |
4161 | ||
4162 | Sat Feb 29 14:43:02 1992 Per Bothner (bothner@cygnus.com) | |
4163 | ||
4164 | * buildsym.h: Remove obsolete variable file_stabs. | |
4165 | ||
4166 | * Makefile.in: Move place where configure merges in host- | |
4167 | and target-dependent fragments later, so the latter | |
4168 | can override (say) GNU_MALLOC. | |
4169 | * config/mh-rs6000: Use system malloc. Otherwise, I | |
4170 | ended up with *two* incompatible versions of malloc | |
4171 | (functions in libc would call the malloc in libc). | |
4172 | I assume this is a shared library problem. | |
4173 | ||
4174 | * remote.c: Fix (presumed) typo. | |
4175 | * objfiles.c: Use xmalloc/xrealloc instead of | |
4176 | malloc/realloc (since the latter are no longer declared). | |
4177 | ||
4178 | Changes from metin@ibmpa.awdpa.ibm.com (Metin G. Ozisik) | |
4179 | [Mail dated Thu, 6 Feb 1992 10:22:02 -0800] | |
4180 | * rs6000-xdep.c: Improvements to fetch_inferior_registers() to | |
4181 | handle individual registers. | |
4182 | * tm-rs6000.h: Fix SAVED_PC_AFTER_CALL macro to handle pc value | |
4183 | correctly in case it wasn't cached yet. (A problem showed up | |
4184 | after fetching individual registers.) | |
4185 | * buildsym.c: Disable type_synonym_name's type name overwriting | |
4186 | in cases it is unnecesary. rs6000 portation doesn't use | |
4187 | type_synonym_name, and it used to nullify type names | |
4188 | * xcoffread.c: to handle g++'s typename abbreviation, fill in a | |
4189 | type's name as soon as space for that type is allocated. | |
4190 | * xcoffread.c: ignore a section's lineno information if it is | |
4191 | not `.text'. (In rs6000 bfd portation integration, skipping over | |
4192 | `.pad' sections are ignored since it was in machine independent | |
4193 | part of the code. Thus, a problem of fake sections with invalid | |
4194 | lineno information arised.) | |
4195 | ||
4196 | Changes from metin@ibmpa.awdpa.ibm.com (Metin G. Ozisik) | |
4197 | [Mail dated Thu, 6 Feb 1992 13:26:22 -0800] | |
4198 | * rs6000-tdep.c: make function_frame_info() work whether or not | |
4199 | reading from a core file. | |
4200 | * tm-rs6000.h: Implementation of FRAME_FIND_SAVED_REGS macro. | |
4201 | ||
4202 | * infrun.c. main.c, printcmd.c. symtab.c: | |
4203 | More changes from IBM for rs6000. | |
4204 | ||
4205 | ||
818de002 PB |
4206 | Thu Feb 27 22:57:19 1992 Per Bothner (bothner@cygnus.com) |
4207 | ||
4208 | * rs6k-opcode.h, tm-rs6000.h, xm-rs6000.h, rs6000-tdep.c, | |
4209 | rs6000-xdep.c, xcoffexec.c, xcoffread.c: | |
4210 | Merge in changes (mostly from IBM) for RS6000. | |
4211 | * breakpoint.c, buildsym.c, infptrace.c, stack.c, symtab.c: | |
4212 | More changes from IBM for RS6000. These are in machine- | |
4213 | independent code, and probably could do with some cleaning | |
4214 | up. The most questionable of these are #ifdef IBM6000. | |
4215 | * infrun.c, sparc-tdep.c: Pass a parameter (signal number) | |
4216 | to single_step() (for consistency with rs6000 and i860). | |
4217 | * utils.c: Allow the 1st arg to xrealloc to be NULL | |
4218 | (in which case do malloc). This removes the need for | |
4219 | some tests in xcoff code (and perhaps other places?). | |
4220 | * coffread.c: Removed variables last_source_file, | |
4221 | type_vector, and type_vector_length as these are now | |
4222 | defined by buildsym.[ch]. | |
4223 | * defs.h: Remove prototypes for malloc and realloc, since | |
4224 | these should only be used to implement xmalloc and xrealloc, | |
4225 | and they conflict with <stdlib.h> in AIX - where they | |
4226 | return void* even when __STDC__ isn't defined. Sigh. | |
4227 | * munch: Recognize *initialize* in data as well as text | |
4228 | (AIX uses data). Also, incorporate a patch from Garrett | |
4229 | Wollman <wollman@uvm-gen.uvm.edu> to make the sed script | |
4230 | much more sensible, by only trying to match the name of | |
4231 | the initialize_foo function, and not the junk before it. | |
4232 | ||
8537ba60 SG |
4233 | Thu Feb 27 20:07:43 1992 Stu Grossman (grossman at cygnus.com) |
4234 | ||
4235 | * breakpoint.c (breakpoint_re_set_one): Don't reset breakpoint | |
4236 | unless symbol table indicates that something has changed. | |
4237 | ||
069bc454 JG |
4238 | Thu Feb 27 11:48:47 1992 John Gilmore (gnu at cygnus.com) |
4239 | ||
b543979c JG |
4240 | * remote.c: Make it work for embedded MIPS. Increase buffer |
4241 | size, and use throughout. Round buffer size up if too many regs. | |
4242 | Support baud rate setting and try for an 8-bit path. If | |
4243 | interrupted while waiting for target, send a ^C down the wire. | |
4244 | Avoid single-byte reads. | |
4245 | * tm-mips.h: Add more embedded-system registers to REGISTER_NAMES | |
4246 | and NUM_REGS. | |
4247 | * mips-xdep.h: Avoid the embedded regs when on Unix. | |
4248 | ||
d141f3e3 JG |
4249 | * mipsread.c: Byte-swap the symbol table structures, using |
4250 | routines from ecoff.c, to read a symbol table written in any | |
4251 | of the four possible byte orders. | |
069bc454 JG |
4252 | * configure.in (mips-big-* target): Same as Sony News. |
4253 | * config/mt-bigmips, config/mt-littlemips: Add ecoff.o. | |
4254 | * ecoff.c: New file for symbol swapping routines. | |
4255 | ||
80ba48f5 SG |
4256 | Thu Feb 27 09:26:38 1992 Stu Grossman (grossman at cygnus.com) |
4257 | ||
4258 | * breakpoint.c (all_breakpoints_info, breakpoint_1): Add 'info | |
4259 | all-breakpoints' command. | |
4260 | * (get_number): Allow users to enter negative breakpoint numbers. | |
4261 | * (breakpoint_1): Reformat display of 'info break' to show new | |
4262 | fields. | |
4263 | * (create_longjmp_breakpoint, breakpoint_re_set, | |
4264 | breakpoint_re_set_one, enable/disable_longjmp_breakpoint), | |
4265 | symfile.c (syms_from_objfile): Re-do | |
4266 | insertion of longjmp breakpoints. Move all code into | |
4267 | breakpoint_re_set, and call that instead of | |
4268 | create_longjmp_breakpoint in symfile.c. | |
4269 | ||
cba0d141 JG |
4270 | Thu Feb 27 06:11:05 1992 John Gilmore (gnu at cygnus.com) |
4271 | ||
4272 | * breakpoint.h (ALL_BREAKPOINTS_SAFE): Add. | |
4273 | * breakpoint.c (breakpoint_re_set): Use ALL_BREAKPOINTS_SAFE. | |
4274 | * symtab.c (find_pc_symtab): Handle having no objfiles. | |
4275 | * infcmd.c: Fix comment. | |
4276 | * objfiles.c (free_all_objfiles): Add. | |
4277 | * symfile.h (ALL_OBJFILES, ALL_OBJFILES_SAFE): Add. | |
4278 | * symfile.c (symbol_file_command): free all objfiles when | |
4279 | specifying a new symbol file. | |
4280 | (reread_symbols): Stat the file name, don't fstat the descriptor. | |
4281 | ||
a846ac55 FF |
4282 | Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com) |
4283 | ||
4284 | * Makefile.in, configure.in: removed traces of namesubdir, | |
4285 | -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced | |
4286 | copyrights to '92, changed some from Cygnus to FSF. | |
4287 | ||
cba0d141 JG |
4288 | Tue Feb 25 19:31:19 1992 Stu Grossman (grossman at cygnus.com) |
4289 | ||
4290 | * dbxread.c (end_psymtab): Delete empty psymtabs. | |
4291 | * symfile.c (allocate_psymtab): Recycle empty psymtabs. | |
4292 | * symfile.h (struct objfile): Add free_psymtabs. | |
4293 | ||
35318110 JG |
4294 | Sat Feb 22 02:00:32 1992 John Gilmore (gnu at cygnus.com) |
4295 | ||
47890ed7 JG |
4296 | * Makefile.in (VERSION): Roll to gdb-4.4.4. |
4297 | ||
35318110 JG |
4298 | * symfile.c (symbol_file_command): strcmp => !strcmp. |
4299 | * breakpoint.h: Move prototypes to follow enum definition they need. | |
4300 | * breakpoint.c, infrun.c: Lint. | |
4301 | * printcmd.c: Use `enum enable' rather than `enum | |
4302 | display_status'. | |
4303 | * mipsread.c: First pass at making it compile with the new | |
4304 | objfile changes. Probably seriously broken still, but it | |
4305 | compiles. FIXME. | |
4306 | ||
30875e1c SG |
4307 | Sat Feb 22 00:56:39 1992 Stu Grossman (grossman at cygnus.com) |
4308 | ||
4309 | * infrun.c, infcmd.c, breakpoint.c, main.c, symfile.c, | |
4310 | breakpoint.h, tm-sun4os4.h, tm-sparc.h, sparc-tdep.c, tm-mips.h, | |
4311 | mips-tdep.h, tm-sun3.h, tm-68k.h, m68k-tdep.h: Add support for | |
4312 | stepping (and nexting) through longjmp(). Also, cleanup | |
4313 | breakpoint handling quite a bit by creating explicit breakpoint | |
4314 | types instead of using magic breakpoint numbers. | |
4315 | Makefile.in: Update version to 4.4.3 | |
4316 | ||
021959e2 JG |
4317 | Sat Feb 22 00:08:50 1992 John Gilmore (gnu at cygnus.com) |
4318 | ||
93fe4e33 JG |
4319 | * buildsym.c, dwarfread.c, gdbtypes.c, inflow.c, main.c, |
4320 | minsyms.c, printcmd.c, remote.c, saber.suppress: Saberlint. | |
4321 | * symmisc.c, xcoffread.c: Move debug functions to symmisc.c. | |
4322 | ||
021959e2 JG |
4323 | * xm-sun3os4.h, xm-sun4os4.h: Enable HAVE_MMAP. |
4324 | ||
4325 | * minsyms.c (install_minimal_symbols): Add bunches to any | |
4326 | existing minsyms in the objfile. Avoid extra mallocation | |
4327 | by working directly in the obstack. Remove ignored `mainline' parm. | |
4328 | * coffread.c, dbxread.c, elfread.c, mipsread.c, solib.c, symtab.h, | |
4329 | xcoffread.c: Change all callers. | |
4330 | * FIXME: We should be able to eliminate MAINLINE from all the | |
4331 | symbol readers now, with a small bit of work. | |
4332 | ||
4333 | * valops.c, value.h: Lint. | |
4334 | * remote-vx.c: Add missing break; statement. Bugfix by | |
4335 | Michael Sclafani, <sclafani@src.dec.com>. | |
4336 | ||
bff1c97a FF |
4337 | Fri Feb 21 17:29:54 1992 Fred Fish (fnf at cygnus.com) |
4338 | ||
4339 | * Makefile.in (VERSION): Update version to 4.4.2 | |
4340 | * Makefile.in (SFILES_MAINDIR): Add gdbtypes.c, state.c, objfiles.c, | |
4341 | minsyms.c, mmap-alloc.c, mmap-sbrk.c | |
4342 | * Makefile.in (HFILES): Add gdbtypes.h, state.h, solib.h | |
4343 | * Makefile.in (OBS): Add gdbtypes.o, state.o, objfiles.o, minsyms.o, | |
4344 | mmap-alloc.o, mmap-sbrk.o | |
4345 | ||
4346 | * altos-xdep.c: Minor whitespace change. | |
4347 | * am29k-tdep.c (examine_prologue): Convert from misc function vector | |
4348 | use to new minimal symbol table use. | |
4349 | * arm-xdep.c (fetch_inferior_registers): Document unused argument. | |
4350 | * arm-xdep.c (store_inferior_registers): Returns void. | |
4351 | * blockframe.c (get_pc_function_start, find_pc_partial_function): | |
4352 | Convert from misc function vector use to new minimal symbol table use. | |
4353 | Remove find_pc_misc_function(). Ifdef out block_innermost_frame(). | |
4354 | * breakpoint.c: Add prototypes for local functions. | |
4355 | * breakpoint.c (catch_command_1): Change to static and remove unused | |
4356 | local "pc". | |
4357 | * breakpoint.c (map_breakpoint_numbers): Prototype arg "function". | |
4358 | * breakpoint.h: Change function decls to prototype form. | |
4359 | * buildsym.c: Add prototypes for local functions. | |
4360 | * buildsym.c: Moved hashname() function here from dbxread.c. | |
4361 | * buildsym.c (dbx_lookup_type): Cast args to xrealloc(). | |
4362 | * buildsym.c: Remove dbx_create_type(), uses changed to alloc_type(). | |
4363 | * buildsym.c (dbx_alloc_type): Change to static. | |
4364 | * buildsym.c (finish_block): Add objfile parameter. | |
4365 | * buildsym.c (misc): Change symbol_obstack to objfile version. | |
4366 | * buildsym.c (make_blockvector): Change to static. | |
4367 | * buildsym.c (start_subfile): Use strdup instead of obsavestring. | |
4368 | * buildsym.c (compare_line_numbers): Change to static, args are const, | |
4369 | cast args when used. | |
4370 | * buildsym.c (start_symtab): Inline new_object_header_files() call. | |
4371 | * buildsym.c (patch_block_stabs): Moved to this file from xcoffread | |
4372 | and made static. Add objfile parameter. | |
4373 | * buildsym.c (end_symtab): Simplify code using line table size. | |
4374 | Realloc the linetable on the objfile symbol_obstack and copy there. | |
4375 | * buildsym.c (scan_file_globals): Convert from misc function vector | |
4376 | use to new minimal symbol use. | |
4377 | * buildsym.c (define_symbol): Add objfile parameter. Make sure | |
4378 | strings get allocated in objfile's symbol_obstack. Convert references | |
4379 | to builtin types to lookup_fundamental_type(). | |
4380 | * buildsym.c (read_type): Make static, add objfile parameter, convert | |
4381 | references to buildin types to lookup_fundamental_type(). | |
4382 | * buildsym.c (read_struct_type): Add objfile parameter. | |
4383 | * buildsym.c (read_array_type): Make static, add objfile parameter. | |
4384 | * buildsym.c (read_enum_type): Make static, add objfile parameter. | |
4385 | * buildsym.c (read_huge_number): Make static. | |
4386 | * buildsym.c (read_range_type): Make static, add objfile parameter, | |
4387 | convert references to buildin types to lookup_fundamental_type (). | |
4388 | * buildsym.c (read_args): Make static, add objfile parameter. | |
4389 | * buildsym.h: Convert function decl's to prototype form. | |
4390 | * c-exp.y: Add prototypes for local functions, convert uses of misc | |
4391 | function vector to minimal symbol table. Reformat all builtin type | |
4392 | initializations and pass a NULL objfile to init_type() for them. | |
4393 | * coffread.c: Change context_stack ref's to coff_context_stack, | |
4394 | add local function prototypes. Cast uses of xrealloc arg 1. | |
4395 | * coffread.c (coff_alloc_type): Call alloc_type instead of hand- | |
4396 | crafting a new type. | |
4397 | * coffread.c (add_symbol_to_list): Change to coff_add_symbol_to_list. | |
4398 | * coffread.c (finish_block): Change name to coff_finish_block. | |
4399 | * coffread.c (make_blockvector): Add and use objfile parameter. | |
4400 | * coffread.c (record_line): Change name to coff_record_line. | |
4401 | * coffread.c (start_symtab): Change name to coff_start_symtab. | |
4402 | * coffread.c (end_symtab): Change name to coff_end_symtab. | |
4403 | * coffread.c (record_misc_function): Change name to record_minimal_ | |
4404 | symbol and change to minimal symbol table use from misc func tbl. | |
4405 | * coffread.c (coff_symfile_read): Convert from misc function vector | |
4406 | use to minimal symbol table use. | |
4407 | * coffread.c (hashname): Remove; use common version in buildsym.c. | |
4408 | * coffread.c (decode_base_type): Change references to builtin types | |
4409 | to calls to lookup_fundamental_type(). | |
4410 | * coffread.c (read_struct_type): Change name to coff_read_struct_type. | |
4411 | * coffread.c (read_enum_type): Change name to coff_read_enum_type. | |
4412 | * command.c: Add prototypes for local functions. | |
4413 | * command.c (add_cmd): Prototype the 'fun' parameter and use the | |
4414 | appropriate member of the function union for that type. | |
4415 | * command.c (add_abbrev_cmd): Prototype the 'fun' parameter and | |
4416 | ifdef out the function since it isn't currently used. | |
4417 | * command.c (add_alias_cmd): Pass correct function type to add_cmd. | |
4418 | * command.c (add_prefix_cmd): Prototype the 'fun' parameter. | |
4419 | * command.c (add_abbrev_prefix_cmd): Prototype the 'fun' parameter. | |
4420 | * command.c (help_cmd): Compare function pointer to NULL. | |
4421 | * command.c (help_cmd_list): Compare function pointer to NULL. | |
4422 | * command.c (lookup_cmd_1): Use correct member of function union. | |
4423 | * command.c (undef_cmd_error): Make static. | |
4424 | * command.c (complete_on_cmdlist): Use correct member of func union. | |
4425 | * command.c (do_setshow_command): Use correct member of func union. | |
4426 | * command.c (shell_escape): Convert rindex use to strrchr. | |
4427 | * command.h (COMMAND_H): Define if already included. | |
4428 | * command.h (cmd_list_element struct): Change 'function' to a union | |
4429 | and prototype args. Prototype completer function. | |
4430 | * command.h: Convert decl's to prototype form. | |
4431 | * convex-xdep.c (store_inferior_registers): Returns void. | |
4432 | * copying.c: Prototype local functions. | |
4433 | * coredep.c: Minor whitespace change. | |
4434 | * cplus-dem.c: Remove hack to use BSD equivalents of mem* and str*. | |
4435 | * cplus-dem.c: Prototype local functions. | |
4436 | * dbxread.c (hashname): Remove; moved to buildsym.c. | |
4437 | * dbxread.c (free_and_init_header_files): Make static. | |
4438 | * dbxread.c: Add prototypes for local functions. | |
4439 | * dbxread.c (new_object_header_files): Remove; inlined usages. | |
4440 | * dbxread.c (xrealloc usages): Cast args. | |
4441 | * dbxread.c (record_misc_function): Change to record_minimal_symbol | |
4442 | and change usages accordingly. | |
4443 | * dbxread.c (static_psymbols usages): Change to use per-objfile copy. | |
4444 | * dbxread.c (xmalloc usages): Use per-objfile copy when appropriate. | |
4445 | * dbxread.c (dbx_next_symbol_text): Make static. | |
4446 | * dbxread.c (init_psymbol_list): Convert to use per-objfile data. | |
4447 | * dbxread.c (init_bincl_list): Add and use objfile parameter. | |
4448 | * dbxread.c (free_bincl_list): Add and use objfile parameter. | |
4449 | * dbxread.c (compare_psymbols): Remove; use common symfile.c version. | |
4450 | * dbxread.c (end_psymtab): Convert to use per-objfile data. | |
4451 | * dwarfread.c (DEFUN/EXFUN): Remove all usages. Use PARAMS for | |
4452 | prototypes. | |
4453 | * dwarfread.c (record_misc_function): Change name to record_minimal_ | |
4454 | symbol and use minimal symbol table throughout. | |
4455 | * dwarfread.c (compare_psymbols): Remove; use common symtab.c version. | |
4456 | * dwarfread.c: Convert all references to builtin types to use the new | |
4457 | lookup_fundamental_type function. | |
4458 | * dwarfread.c (read_enumeration): Add and use objfile parameter. | |
4459 | * elfread.c (DEFUN/EXFUN): Remove all usages. Use PARAMS for proto- | |
4460 | types. | |
4461 | * elfread.c (record_misc_function): Convert to use record_minimal_ | |
4462 | symbol. | |
4463 | * elfread.c (elf_symtab_read): Add objfile parameter. | |
4464 | * eval.c: Add prototypes for local functions and move some decls | |
4465 | around to accomodate prototypes. | |
4466 | * expprint.c: Add prototypes for local functions. Change references | |
4467 | to misc function vector to minimal symbol table. | |
4468 | * findvar.c (read_memory usages): Cast args. | |
4469 | * gdbtypes.h: New file, type info from symfile.h and symtab.h. | |
4470 | * gmalloc.c: Use NOARGS where prototypes used hardwired void. | |
4471 | * gmalloc.c (BLOCKSIZE): Constant to be shifted is unsigned. | |
4472 | * gmalloc.h: Use NOARGS where prototypes used hardwired void. | |
4473 | * gould-xdep.c: Minor whitespace change. | |
4474 | * hp300ux-xdep.c (fetch_inferior_registers): Remove unused regno var. | |
4475 | * hp300ux-xdep.c (store_inferior_registers): Returns void. | |
4476 | * hp300ux-xdep.c (fetch_core_registers): Takes unused arg reg_addr. | |
4477 | * i386-stub.c: Add prototypes, change "volatile" to NORETURN. | |
4478 | * i386-tdep.c: Add prototypes for local functions. | |
4479 | * i386-tdep.c (codestream_fill, codestream_seek, codestream_read, | |
4480 | i386_get_frame_setup, i386_skip_prologue): Explicitly declare params | |
4481 | that defaulted to int. | |
4482 | * i386-tdep.c (i386_follow_jump, i386_frame_find_saved_regs, | |
4483 | i386_push_dummy_frame): Returns void. | |
4484 | * i386-xdep.c (i386_register_u_addr): Declare params that default to | |
4485 | int and explicitly declare return type as int. | |
4486 | * i387-tdep.c: Minor formatting changes. | |
4487 | * i960-tdep.c (leafproc_return): Convert from misc function vector | |
4488 | use to minimal symbol table use. | |
4489 | * infcmd.c: Add prototypes for local functions. | |
4490 | * infcmd.c (continue_command, until_next_command, until_command, | |
4491 | path_info, path_command): Make static. | |
4492 | * infcmd.c (step_1, until_next_command): Convert from misc func | |
4493 | vector to minimal symbol table use. | |
4494 | * inflow.c: Add prototypes for local functions. | |
4495 | * infptrace.c (store_inferior_registers): Returns void, not int. | |
4496 | * language.c (_initialize_language): Use proper member of function | |
4497 | union. | |
4498 | * m2-exp.y: Add prototypes for local functions, convert misc function | |
4499 | vector uses to minimal symbol table uses. | |
4500 | * m2-exp.y (make_qualname, yyerror): Make static. | |
4501 | * m2-exp.y (_initialize_m2_exp): Call init_types with NULL objfile. | |
4502 | * m68k-pinsn.c: Add prototypes for local functions. | |
4503 | * m68k-pinsn.c (print_insn): Cast args to read_memory. | |
4504 | * m68k-pinsn.c (fetch_arg): Make parameter 'code' and int. | |
4505 | * m68k-stub.c: Add prototypes. | |
4506 | * m88k-pinsn.c (sprint_address): Convert from misc function vector | |
4507 | use to minimal symbol table use. | |
4508 | * m88k-xdep.c (fetch_inferior_registers): Takes an unused parameter. | |
4509 | * m88k-xdep.c (store_inferior_registers): Returns void. | |
4510 | * mach386-xdep.c (fetch_inferior_registers): Takes an unused param. | |
4511 | * mach386-xdep.c (store_inferior_registers): Returns void. | |
4512 | * mach386-xdep.c (fetch_core_registers): Takes an unused parameter. | |
4513 | * main.c: Add prototypes for local functions. | |
4514 | * main.c (return_to_top_level): Is type NORETURN (volatile). Cast | |
4515 | longjmp() result to (NORETURN void). | |
4516 | * main.c (catch_errors): Prototype the 'func' parameter. | |
4517 | * main.c (disconnect, stop_sig, do_nothin, float_handler): | |
4518 | Takes an unused arg. | |
4519 | * main.c (execute_command): Call the right member of the func union. | |
4520 | * main.c (command_loop_marker, symbol_completion_function, | |
4521 | command_loop): Make static. | |
4522 | * main.c (command_line_input): Make linelength unsigned, cast arg | |
4523 | to command_line_input(). | |
4524 | * main.c (add_info, add_com): Prototype the 'fun' parameter. | |
4525 | * main.c (initialize_main): Call right member of function union. | |
4526 | * mcheck.c (NOARGS): Change hardwired void in prototypes to NOARGS. | |
4527 | * mem-break.c: Include symtab.h | |
4528 | * mips-xdep.c (fetch_inferior_registers): Takes unused param. | |
4529 | * mips-xdep.c (store_inferior_registers): Returns void. | |
4530 | * mipsread.c (mipscoff_symfile_read): Change from misc function vector | |
4531 | use to minimal symbol table use. | |
4532 | * mipsread.c (symbol_obstack usages): Convert all to use per-objfile | |
4533 | version. | |
4534 | * mipsread.c (make_type): Remove, convert usages to init_type. | |
4535 | * mipsread.c (_initialize_mipsread): Call init_type with NULL objfile. | |
4536 | * nindy-tdep.c (nindy_frame_chain_valid): Convert from misc function | |
4537 | vector use to minimal symbol table use. | |
4538 | * parse.c: Add prototypes for local functions. | |
4539 | * parse.c (xrealloc usages): Cast args. | |
4540 | * parse.c (prefixify_expression, length_of_subexp): Make static. | |
4541 | * parser-defs.h (PARSER_DEFS_H): Define when first included. | |
4542 | * parser-defs.h: Convert function decls to prototype form. | |
4543 | * partial-stab.h: Convert from misc function vector use to new minimal | |
4544 | symbol table use. | |
4545 | * partial-stab.h (global_psymbols, static_psymbols usages): Reference | |
4546 | the per-objfile copies. | |
4547 | * printcmd.c: Add prototypes for local functions. Move some struct | |
4548 | definitions around to accomodate prototypes. | |
4549 | * printcmd.c (decode_format): Make static, change args oformat and | |
4550 | osize to int from char. | |
4551 | * printcmd.c (print_formatted): Change 'format' and 'size' to int. | |
4552 | * printcmd.c (print_scalar_formatted): Change arg 'format' to int. | |
4553 | * printcmd.c (print_address_symbolic): Convert from misc function | |
4554 | vector use to minimal symbol table use. | |
4555 | * printcmd.c (address_info): Convert from misc function vector use | |
4556 | to minimal symbol table use. | |
4557 | * printcmd.c (delete_display, enable_display, disable_display_command): | |
4558 | Make static. | |
b52373a2 | 4559 | * procfs.c (EXFUN/DEFUN): Remove all usages, convert to PARAMS. |
bff1c97a FF |
4560 | * procfs.c (fetch_core_registers): Add unused param reg_addr. |
4561 | * pyr-xdep.c (fetch_inferior_registers): Add unused param regno. | |
4562 | * pyr-xdep.c (store_inferior_registers): Returns void. | |
4563 | * remote-mm.c (mm_load): symbol_file_add return value unused. | |
4564 | * remote-nindy.c: Minor format change. | |
4565 | * remote-vx.c (vx_load_command): symbol_file_add result unused. | |
4566 | * rs6000-xdep.c (fetch_inferior_registers): Add unused param regno. | |
4567 | * rs6000-xdep.c (store_inferior_registers): Returns void. | |
4568 | * rs6000-xdep.c (fetch_core_registers): add unused param reg_addr | |
4569 | * rs6000-xdep.c (aixcoff_relocate_symtab): Convert from misc function | |
4570 | vector use to minimal symbol table use. | |
4571 | * solib.c: Add prototypes for local functions. | |
4572 | * solib.c (solib_add_common_symbols, locate_base): Convert from misc | |
4573 | function vector use to minimal symbol table use. | |
b52373a2 | 4574 | * solib.c (EXFUN/DEFUN): Remove all usages, convert to PARAMS. |
bff1c97a FF |
4575 | * solib.c (find_solib, shared_library_command): Make static |
4576 | * solib.c (read_memory, write_memory usages): Cast args. | |
4577 | * solib.c (special_symbol_handling): Add function | |
4578 | * source.c: Add prototypes for local functions. | |
4579 | * source.c (select_source_symtab): Convert to scan objfiles. | |
4580 | * source.c (open_source_file): Make static. | |
4581 | * source.c (xrealloc usages): Cast args. | |
4582 | * source.c (source_line_charpos): ifdef out, unused. | |
4583 | * source.c (get_filename_and_charpos): Make static. | |
4584 | * stack.c: Add prototypes for local functions. | |
4585 | * stack.c (print_frame_info, frame_info): Convert from misc function | |
4586 | vector use to minimal symbol table use. | |
4587 | * symfile.c: Add prototypes for local functions. | |
4588 | * symfile.c (compare_symbols): Make args const PTR's. | |
4589 | * symfile.c (compare_psymbols, sort_pst_symbols) add. | |
4590 | * symfile.c (sort_all_symtab_syms): Scan objfile list. | |
4591 | * symfile.c (obsavestring): Add objfile parameter. | |
4592 | * symfile.c (init_misc_bunches, prim_record_misc_function, | |
4593 | compare_misc_functions, discard_misc_bunches, condense_misc_bunches, | |
4594 | sort_misc_function_vector, compact_misc_function_vector): Remove | |
4595 | * symfile.c (symbol_file_add_digested): Add function. | |
4596 | * symfile.c (symbol_file_add): Returns struct objfile *. | |
4597 | * symfile.c (symbol_file_command): Modify for state file use. | |
4598 | * symfile.c (symfile_open): Add parameter "dumpable". | |
4599 | * symfile.c (allocate_objfile, free_objfile): Moved to objfiles.c | |
4600 | * symfile.c (load_command, add_symbol_file_command): Make static. | |
4601 | * symfile.c (fill_in_vptr_fieldno): Moved to gdbtypes.c | |
4602 | * symfile.c (rindex usages): Converted to strrchr. | |
4603 | * symfile.c (allocate_psymtab): New | |
4604 | * symfile.c (free_named_symtabs): Ifdef out code that needs to be | |
4605 | converted to minimal symbol table usage, but no obvious conversion. | |
4606 | * symfile.c (free_all_symtabs): Remove. | |
4607 | * symfile.c (_initialize_symfile): Use per-objfile info. | |
4608 | * symfile.h: Rework the objfile structure to add per-objfile data | |
4609 | objects (psymbol_obstack, symbol_obstack, type_obstack, | |
4610 | global_psymbols, static_psymbols, msymbols, minimal_symbol_count, | |
4611 | fundamental_types, malloc, realloc, free, xmalloc, xrealloc, etc). | |
4612 | Add prototypes to function declarations. | |
4613 | * symm-tdep.c (symmetry_extract_return_value): Convert from misc | |
4614 | function vector usage to minimal symbol table usage. | |
4615 | * symmisc.c (DEV_TTY): Define if not defined. | |
4616 | * symmisc.c: Add local function prototypes. | |
4617 | * symmisc.c (dump_objfile, dump_msymbols, dump-symtab, print_syms, | |
4618 | printpsyms_command, print_objfiles, print_objfiles_command): | |
4619 | Rework to use iterate_over_* | |
4620 | * symtab.c: Add prototypes for local functions. | |
4621 | * symtab.c (lookup_symtab_1): Convert to look through objfiles. | |
4622 | * symtab.c (lookup_partial_symtab): Scan through objfiles. | |
4623 | * symtab.c (lookup_primitive_typename, lookup_typename, lookup_ | |
4624 | unsigned_typename, lookup_struct, lookup_union, lookup_enum, | |
4625 | lookup_template_type, lookup_struct_elt_type, lookup_pointer_type, | |
4626 | lookup_reference_type, lookup_member_type, allocate_stub_method, | |
4627 | check_stub_method, create_array_type, smash_to_member_type,): | |
4628 | Moved to gdbtypes.c | |
4629 | * symtab.c (lookup_symbol): Some args are const. | |
4630 | * symtab.h: All type related defs and structs moved to gdbtypes.h | |
4631 | * symtab.h: Convert decls to prototypes. | |
4632 | * target.c (noprocess): Make static. | |
4633 | * target.h: Change decl's to prototypes. | |
4634 | * tm-sunos.h: (CLEAR_SOLIB, SOLIB_ADD, SOLIB_CREATE_INFERIOR_HOOK, | |
4635 | DISABLE_UNSETTABLE_BREAK) Moved to solib.h. | |
4636 | * utils.c (_initialize_utils): Use correct member of function union. | |
4637 | * valarith.c: include gdbtypes.h | |
4638 | * valops.c: include gdbtypes.h, add prototypes for local functions. | |
4639 | * valops.c (value_push, value_arg_push, find_function_addr): | |
4640 | Make static. | |
4641 | * valops.c (value_string): Convert from misc function vector use | |
4642 | to minimal symbol table use. | |
4643 | * valops.c (check_field_in): Make arg const. | |
4644 | * valprint.c: Add prototypes for local functions. | |
4645 | * valprint.c (print_string): Make static | |
4646 | * valprint.c (value_print, val_print_fields, val_print): Make arg int. | |
4647 | * values.c: Add prototypes for local functions. | |
4648 | * values.c (value_headof): Convert from misc function vector to | |
4649 | minimal symbol table. | |
4650 | * xcoffexec.c: Add prototypes for local functions. | |
4651 | * xcoffexec.c (exec_close, file_command, add_to_section_table): | |
4652 | Make static. | |
4653 | * xcoffexec.c (relocate_minimal_symbol): Add. | |
4654 | * xcoffread.c (patch_block_stabs): Moved to buildsyms.c. | |
4655 | * xcoffread.c: Add prototypes for local functions. | |
4656 | * xcoffread.c (sort_syms): Convert to scan objfiles. | |
4657 | * xcoffread.c (read_xcoff_symtab): Make static. | |
4658 | * xcoffread.c (various): Replace references to builtin types with | |
4659 | calls to lookup_fundamental_type. Replace references to symbol_obstack | |
4660 | and psymbol_obstack with pointers to the per-objfile copies. | |
4661 | * xcoffread.c (dump_linetable, dump_type, dump_symbol, dump_namespace, | |
4662 | dump_block, dump_blockvector, dump_last_symtab, dump_symtabs): | |
4663 | Make static. | |
4664 | * xcoffread.c (init_stringtab): Add objfile parameter. | |
4665 | * gdbtypes.c: New file | |
4666 | * minsyms.c: New file | |
4667 | * mmap-alloc.c: New file | |
4668 | * mmap-sbrk.c: New file | |
4669 | * objfiles.c: New file | |
4670 | * state.c: New file | |
4671 | * state.h: New file | |
4672 | ||
021959e2 JG |
4673 | Fri Feb 21 17:29:54 1992 John Gilmore (gnu at cygnus.com) |
4674 | ||
4675 | * Check in Fred Fish's changes in these modules. Fred | |
93fe4e33 JG |
4676 | will make ChangeLog entries for all of them. Update VERSION |
4677 | to 4.4.2. | |
021959e2 | 4678 | |
7919c3ed JG |
4679 | Thu Feb 20 18:10:17 1992 Fred Fish (fnf at cygnus.com) |
4680 | ||
4681 | * tm-sparc.h, tm-sysv4.h, solib.h: Move shared lib definitions | |
4682 | into solib.h. | |
4683 | * sparc-pinsn.c, sparc-tdep.c, standalonec, sun3-xdep.c, | |
4684 | sun386-xdep.c, symm-xdep.c, target.c, ultra3-xdep.c, utils.c, | |
4685 | value.h: Prototypes for static functions; lint. | |
4686 | * gdbtypes.h: Empty file to ease transition. | |
4687 | ||
75af490b JG |
4688 | Thu Feb 20 16:43:13 1992 Fred Fish (fnf at cygnus.com) |
4689 | ||
4690 | * environ.h, expression.h, frame.h, gdbcmd.h, gdbcore.h, | |
4691 | inferior.h, language.h, signame.h, target.h, terminal.h, | |
4692 | tm-68k.h, tm-i386v.h, tm-sparc.h, tm-sun386.h, tm-symmetry.h, | |
4693 | xm-i386v.h, xm-sparc.h: Prototypes for all external functions. | |
4694 | Lint. | |
4695 | * core.c, exec.c, infrun.c, inftarg.c, language.c, remote.c, | |
4696 | signame.c, sparc-xdep.c: Prototypes for all static functions. | |
4697 | Lint. | |
4698 | * core.c, eval.c, exec.c, inftarg.c, remote-adapt.c, remote-eb.c, | |
4699 | remote-hms.c, remote-mm.c, remote-nindy.c, remote-vx.c, remote.c, | |
4700 | target.c, target.h, valarith.c, valops.c, value.h, xcoffexec.c: | |
4701 | Remove to_call_function and target_call_function, since it | |
4702 | always calls the same thing (call_function_by_hand). | |
4703 | * core.c, exec.c, solib.c: Rename target_ops sections => | |
4704 | to_sections, etc. | |
4705 | * infcmd.c, inflow.c, infptrace.c, infrun.c, main.c, target.c, | |
4706 | target.h: target_kill takes no args. | |
4707 | * language.c (language_info): Scaffolding to allow briefer | |
4708 | messages when the current language changes. FIXME. | |
4709 | * xm-amix.h, xm-i386v4.h, xm-stratus.h: Define NORETURN to avoid | |
4710 | complaints about volatile functions. | |
4711 | * xm-sysv4.h (HAVE_MMAP): Define. | |
4712 | ||
4713 | Thu Feb 20 09:04:18 1992 Fred Fish (fnf at cygnus.com) | |
088c3a0b JG |
4714 | |
4715 | * defs.h: Include ansidecl.h and PARAMS macro. Use PARAMS | |
4716 | to make prototypes for all functions declared here. | |
4717 | * cplus-dem.c: Avoid declaring xmalloc and xrealloc. | |
4718 | * c-exp.y: Rename SIGNED, OR, and AND to avoid conflict. | |
4719 | * environ.c: Include <stdio.h> before defs.h. Minor cleanup. | |
4720 | * ieee-float.h: Use PARAMS for prototypes; make some params const. | |
4721 | * ieee-float.c, valarith.c: Include <stdio.h>. Lint. b*=>mem*. | |
4722 | * m2-exp.y: Remove unused CONST; Rename OR and AND. | |
4723 | * utils.c: Avoid declaring malloc and realloc. Lint. | |
4724 | (request_quit): Accept signal-number parameter. | |
4725 | ||
af213624 FF |
4726 | Mon Feb 17 07:13:27 1992 Fred Fish (fnf at cygnus.com) |
4727 | ||
9e4c1921 FF |
4728 | * dwarfread.c (process_dies): Add case to handle TAG_pointer_type |
4729 | DIE's. Add new function read_tag_pointer_type() to read them. | |
4730 | ||
af213624 FF |
4731 | * dwarfread.c (dwarf_read_array_type, read_subroutine_type): |
4732 | When creating a new user defined type, check to see if a partial | |
4733 | type already exists, and if so, bash it to fit. | |
4734 | ||
be8303da JG |
4735 | Fri Feb 14 19:00:17 1992 John Gilmore (gnu at cygnus.com) |
4736 | ||
4737 | * coffread.c (decode_base_type): Pass long, not union. | |
4738 | Fix by Eric Valette, ev@chorus.fr. | |
4739 | ||
d35bf52d FF |
4740 | Thu Feb 13 17:14:28 1992 Fred Fish (fnf at cygnus.com) |
4741 | ||
4742 | * elfread.c (elf_symtab_read): Fix code to correctly track | |
4743 | changes in bfd for absolute symbols. | |
4744 | ||
5b620e75 SG |
4745 | Thu Feb 13 12:43:29 1992 Stu Grossman (grossman at cygnus.com) |
4746 | ||
4747 | * xm-vaxbsd.h: Close off comment. | |
4748 | ||
0a663e9e FF |
4749 | Thu Feb 13 07:45:19 1992 Fred Fish (fnf at cygnus.com) |
4750 | ||
4751 | * xm-sysv4.h: Define NEED_POSIX_SETPGID. | |
4752 | ||
4753 | Fri Feb 7 11:51:12 1992 Per Bothner (bothner at cygnus.com) | |
4754 | ||
4755 | * mips-tdep.c (mips_print_registers): Print correct register | |
4756 | number for double pseudo-registers. | |
4757 | ||
ef9b1bc9 JG |
4758 | Fri Feb 7 07:56:05 1992 John Gilmore (gnu at cygnus.com) |
4759 | ||
256269fc JG |
4760 | * buildsym.c (read_struct_type): Avoid double-bump of parse ptr |
4761 | in the op$::OPERATOR. case. From Steven McCanne, | |
4762 | <mccanne@horse.ee.lbl.gov>. | |
4763 | ||
ef9b1bc9 JG |
4764 | * exec.c (set_section_name): Pass arg to exec_files_info; |
4765 | only call it if interactive. From Francis Kauth <fk@tv.tv.tek.com>. | |
4766 | ||
195853fc JG |
4767 | Thu Feb 6 17:41:32 1992 John Gilmore (gnu at cygnus.com) |
4768 | ||
4769 | * main.c (print_gdb_version): Copyright msg: only this year. | |
4770 | (cd_command): Avoid changing current_directory on error. | |
4771 | ||
ee17fd34 PB |
4772 | Thu Feb 6 15:14:01 1992 Per Bothner (bothner at cygnus.com) |
4773 | ||
4774 | * mipsread.c (parse_partial_symbols): Handle dependencies | |
4775 | between partial symbol tables (when not doing stabs-in-ecoff). | |
4776 | (This used to be handled by parse_fdr, but parse_fdr was | |
4777 | incompatible with handling stabs-in-ecoff, so the code | |
4778 | was re-written to not use parse_fdr. Unfortunately, | |
4779 | the logic to handle dependencies was overlooked.) | |
4780 | ||
1f46923f SC |
4781 | Thu Feb 6 11:51:39 1992 Steve Chamberlain (sac at rtl.cygnus.com) |
4782 | ||
4783 | * coffread.c (read_enum_type): Use the size of a target int when | |
4784 | describing enum. | |
4785 | * defs.h: added new #define for TARGET_PTR_BIT, defaults to size | |
4786 | of target int. | |
4787 | * h8300-tdep.c, remote-hms.c, tm-h8300.h: too many changes to count | |
4788 | * symtab.c (lookup_reference_type, lookup_ptr_type): use | |
4789 | TARGET_PTR_BIT to determine size of a pointer | |
4790 | * values.c (unpack_long): when unpacking a REF or a PTR don't | |
4791 | assume the size of the type. | |
4792 | ||
778c358d JG |
4793 | Wed Feb 5 22:29:59 1992 John Gilmore (gnu at cygnus.com) |
4794 | ||
4795 | * mipsread.c (parse_symbol): Avoid clobbering enum pointer when | |
4796 | looking at its members. Improve guess between struct and union, | |
4797 | only assuming union if multiple members have offsets of zero. | |
4798 | ||
bd49ef36 PB |
4799 | Tue Feb 4 18:05:44 1992 Per Bothner (bothner at cygnus.com) |
4800 | ||
4801 | * mipsread.c: Use (FP0_REGNUM-32) instead of magic number 6. | |
4802 | (This is just for clarity - and one day permitting us to | |
4803 | change FP0_REGNUM from 38 to 32, which would make more sense.) | |
4804 | * tm-mips.h: Added STAB_REG_TO_REGNUM macro, so that | |
4805 | register numbers in stabs-in-ecoff get handled correctly. | |
4806 | ||
4807 | Sat Feb 1 04:45:10 1992 Stu Grossman (grossman at cygnus.com) | |
4808 | ||
4809 | * xm-vax.h, xm-vaxult.h, xm-vaxbsd.h, config/mh-vaxult, | |
4810 | config/mh-vaxbsd, configure.in: Split up config stuff for Vaxen | |
4811 | into BSD and Ultrix. | |
4812 | ||
96499e96 JG |
4813 | Sat Feb 1 04:39:41 1992 John Gilmore (gnu at cygnus.com) |
4814 | ||
4815 | * dbxread.c (dbx_symfile_init): Call malloc, not xmalloc. | |
4816 | ||
98f03b91 SG |
4817 | Sat Feb 1 04:15:41 1992 Stu Grossman (grossman at cygnus.com) |
4818 | ||
dafe57bc | 4819 | * Makefile.in: Increment version to 4.4.1. |
98f03b91 SG |
4820 | * main.c (print_gdb_version): Update copyright notice. |
4821 | ||
4822 | Sat Feb 1 01:43:11 1992 Per Bothner (bothner at cygnus.com) | |
4823 | ||
4824 | * mipsread.c: Prepend "struct " to the names of structure | |
4825 | types, and similarly for enums and unions. (This used | |
4826 | to be done, but got lost in the re-write to "guess" the | |
4827 | difference between enum/struct/union.) | |
4828 | Also, guess that a tag is an enum if the first member | |
4829 | has type btNil. | |
4830 | ||
3671f1fd SG |
4831 | Fri Jan 31 21:45:51 1992 Stu Grossman (grossman at cygnus.com) |
4832 | ||
4833 | * xm-vax.h: #ifndef ultrix around #include of endian.h and | |
4834 | limits.h (sigh). | |
4835 | ||
0c6efbcc JG |
4836 | Fri Jan 31 00:05:01 1992 John Gilmore (gnu at cygnus.com) |
4837 | ||
ee7270cd JG |
4838 | * Projects: Patching executables is done. |
4839 | * Makefile.in (VERSION): Roll to gdb-4.4. | |
75c86b57 | 4840 | * README, WHATS.NEW: Update for gdb-4.4. |
ee7270cd | 4841 | |
4a1dcb7f JG |
4842 | * symfile.c (reread_symbols): Whenever we reread one object |
4843 | file's symbols, we must restart the scan, because the object_files | |
4844 | chain has been permuted. | |
4845 | ||
0c6efbcc JG |
4846 | * exec.c (exec_files_info): Split out into print_section_info. |
4847 | Print BFD filename of each section if it's not the default one. | |
4848 | * core.c (core_files_info): Call print_section_info. | |
4849 | ||
4850 | * xm-vax.h: Include a few system header files whose definitions | |
4851 | must precede defs.h. | |
4852 | * language.c, language.h: Make some things const. | |
4853 | * expression.h, main.c: const spreads like ooze. | |
4854 | ||
4855 | * mem-break.c (break_insn, break_insn_size): Use unsigned chars, | |
4856 | since BREAKPOINT values can be >0x80. | |
4857 | ||
d58ea996 SG |
4858 | Thu Jan 30 17:21:14 1992 Stu Grossman (grossman at cygnus.com) |
4859 | ||
4860 | * infrun.c, xm-i386sco.h: SCO needs to use setpgid(). | |
4861 | ||
0c6efbcc JG |
4862 | Thu Jan 30 01:04:23 1992 John Gilmore (gnu at cygnus.com) |
4863 | ||
4864 | * sparc-pinsn.c: Remove kludge for preferring architectures. | |
4865 | Remove #ifdef's for SORT_NEEDED. We need to sort the table, now | |
4866 | and forever. Add `add' instruction to the set that get checked | |
4867 | for a preceding `sethi' in order to print an absolute address. | |
4868 | Corresponding changes in ../include/opcode/sparc.h needed | |
4869 | to eliminate garbage instructions. | |
4870 | ||
d4ea2aba PB |
4871 | Wed Jan 29 19:24:34 1992 Per Bothner (bothner at cygnus.com) |
4872 | ||
4873 | * mipsread.c (parse_partial_symbols): Make sure partial | |
4874 | symbols are created for external symbols (as used to be | |
4875 | the case). This is a bit of a pain with the mips-coff. | |
4876 | It uses a table which points to all of the external | |
4877 | symbols belonging to a particular FDR or psymtab. | |
4878 | Once we've generated this table, we might as well save | |
4879 | it, and then use it in psymtab_to_symtab_1 to find | |
4880 | the symbols to pass to parse_external(). | |
4881 | * symfile.c, symfile.c: New function start_psymtab_common | |
4882 | to share the common parts of allocating a new psymtab | |
4883 | for dbxread, mipsread (and later dwarfread). Its code | |
4884 | was pulled out from start_psymtab in dbxread.c. | |
4885 | * dbxread.c (start_psymtab): Use start_psymtab_common(). | |
4886 | ||
4887 | * valprint.c (val_print): If there is an error when trying | |
4888 | to print a string, check to see if there really is a problem | |
4889 | by reading just one character. If that works, assume | |
4890 | things are ok. | |
4891 | ||
05151637 SG |
4892 | Wed Jan 29 18:58:43 1992 Stu Grossman (grossman at cygnus.com) |
4893 | ||
4894 | * sparc-pinsn.c (compare_opcodes): Make it prefer v6, v7, | |
4895 | cypress, v8 mnemonics in that order. | |
4896 | ||
4a074bea PB |
4897 | Tue Jan 28 17:32:13 1992 Per Bothner (bothner at cygnus.com) |
4898 | ||
4899 | * sparc-pinsn.c: Put the qsort() back in. | |
4900 | ||
c55e6167 | 4901 | Mon Jan 27 18:51:03 1992 John Gilmore (gnu at cygnus.com) |
1aa560b2 | 4902 | |
eae1a261 JG |
4903 | * findvar.c (read_register, write_register): Handle machines |
4904 | where REGISTER_TYPE is not the same size as "int". | |
4905 | ||
c55e6167 | 4906 | Handle debug symbols in dynamically loaded (relocated) code: |
3c03b5de | 4907 | |
c55e6167 JG |
4908 | * dbxread.c (read_ofile_symtab): Fix up N_CATCH better. Pass |
4909 | offset to process_one_symbol. | |
4910 | (process_one_symbol): Take new offset parameter. Add it into | |
4911 | appropriate symbol types to relocate symbols to loaded addresses. | |
4912 | Handle all possible symbol types, and complain() about types that | |
4913 | we don't expect to see. | |
4914 | * mipsread.c (psymtab_to_symtab_1): Pass offset of zero to | |
4915 | process_one_symbol (FIXME, should pass real offset). | |
1aa560b2 | 4916 | |
c55e6167 JG |
4917 | Misc bugfixes: |
4918 | ||
4919 | * breakpoint.c (resolve_sal_pc): Split out code to resolve a | |
4920 | sal's PC value. | |
4921 | (set_breakpoint, break_command_1, until_break_command, | |
4922 | catch_command_1, breakpoint_re_set_one): Use it. | |
c55e6167 JG |
4923 | * symtab.h (resolve_sal_pc): Declare. |
4924 | * infcmd.c (jump_command): Use resolve_sal_pc. | |
4925 | ||
4cc9f7e2 | 4926 | * source.c (list_command): Shorten "FILE, line N" to "FILE:N". |
c55e6167 JG |
4927 | |
4928 | * putenv.c (putenv): Avoid unportably casting pointers to unsigneds. | |
3818ed33 | 4929 | |
5a4e7215 JG |
4930 | * c-exp.y (yylex): `this' and `template' are only tokens in C++. |
4931 | ||
3818ed33 JG |
4932 | * xm-convex.h, xm-hp300bsd.h, xm-isi.h, xm-merlin.h, xm-news.h, |
4933 | xm-np1.h, xm-pn.h, xm-pyr.h, xm-rtbsd.h, xm-symmetry.h, xm-umax.h: | |
4934 | Remove MISSING_VPRINTF declaration, and superfluous "kgdb" defines. | |
4935 | ||
c55e6167 JG |
4936 | Mon Jan 27 15:46:21 1992 Stu Grossman (grossman at cygnus.com) |
4937 | ||
4938 | * dbxread.c (process_one_symbol): Make a first cut at handling | |
4939 | symbol tables generated by Sun's acc. (#ifdef'd out, FIXME.) | |
4940 | ||
4941 | * symtab.c (find_pc_line): Fix stepping into and out of #included | |
4942 | files. | |
4943 | ||
71f49876 SG |
4944 | Mon Jan 27 13:00:55 1992 Stu Grossman (grossman at cygnus.com) |
4945 | ||
4946 | * Makefile.in (OPCODES): Remove OPCODES defs and refs. There is | |
4947 | no longer any need to copy ../include/opcode/* into gdb. | |
4948 | ||
fd8db897 JG |
4949 | Mon Jan 27 12:30:38 1992 John Gilmore (gnu at cygnus.com) |
4950 | ||
4951 | * ChangeLog, ChangeLog-9091: Split ChangeLog at 1992. | |
4952 | ||
24b2fbdc PB |
4953 | Sun Jan 26 19:05:40 1992 Per Bothner (bothner at cygnus.com) |
4954 | ||
4955 | * valprint.c (type_print_base, type_print_method_args): | |
4956 | Print C++ constructor methods without bogus "return type." | |
4957 | ||
cdb90e99 FF |
4958 | Sat Jan 25 15:57:59 1992 Fred Fish (fnf at cygnus.com) |
4959 | ||
4960 | * infptrace.c (child_xfer_memory): Parameter "target" should | |
4961 | be a pointer to a structure, not the entire structure. | |
4962 | ||
1b07e406 FF |
4963 | Fri Jan 24 01:30:27 1992 Fred Fish (fnf at cygnus.com) |
4964 | ||
4965 | * depend: Convert the couple of references to ansidecl.h that | |
4966 | used the local gdb version to use the ../include version. | |
4967 | ||
9a1ae235 FF |
4968 | Thu Jan 23 22:24:43 1992 Fred Fish (fnf at cygnus.com) |
4969 | ||
f66f459f FF |
4970 | * procfs.c |
4971 | (child_xfer_memory): Takes pointer to a struct, not entire struct. | |
4972 | (inferior_proc_init): Fix non-ANSI version of args. | |
4973 | (attach): Call print_sys_errmsg with correct number of args. | |
4974 | (mappingflags): Make static, does not need to be global. | |
4975 | ||
fc1f8646 FF |
4976 | * i386-tdep.c (i386_frame_num_args): Takes a pointer to a struct |
4977 | not the entire struct itself. | |
4978 | ||
1b7a420e FF |
4979 | * valops.c (value_assign): Cast some args to modify_field() and |
4980 | {read,write}_register_bytes() correctly. | |
4981 | ||
9a1ae235 FF |
4982 | * ansidecl.h: Removed, is duplicate of ../include/ansidecl.h |
4983 | ||
99140c31 FF |
4984 | * Makefile.in (MALLOCSRC): Removed reference to removed local |
4985 | copy of ansidecl.h. | |
4986 | ||
4987 | * dwarfread.c (list_in_scope): Needs an initial value, use file | |
4988 | scope. | |
4989 | ||
9a1ae235 FF |
4990 | Mon Jan 20 19:06:28 1992 Stu Grossman (grossman at cygnus.com) |
4991 | ||
4992 | * main.c (main): Make option_index local to keep new getopt happy. | |
4993 | main.c, solib.c, Makefile.in: Update copyright notices. | |
4994 | ||
0eb0a820 MT |
4995 | Mon Jan 20 08:54:00 1992 Michael Tiemann (tiemann at cygnus.com) |
4996 | ||
4997 | * cplus-dem.c (cplus_demangle): Correctly demangle destructors. | |
4998 | ||
313085cb SG |
4999 | Sat Jan 18 17:17:45 1992 Stu Grossman (grossman at cygnus.com) |
5000 | ||
5001 | * Makefile.in (HFILES): Add partial-stab.h. | |
5002 | ||
be9a2362 FF |
5003 | Sat Jan 18 16:45:01 1992 Fred Fish (fnf at cygnus.com) |
5004 | ||
24e7d5ba JG |
5005 | * config/mh-stratus, config/mt-stratus, tm-stratus.h, xm-stratus.h: |
5006 | New files for stratus. Not complete enough to actually build | |
5007 | on the Stratus machine; that awaits copyright assignment for | |
5008 | i860 changes. | |
be9a2362 FF |
5009 | |
5010 | * Makefile.in (USER_CFLAGS): Add macro specifically reserved | |
5011 | for getting custom flags into CFLAGS when doing makes. | |
5012 | ||
5013 | * configure.in: Add config information for stratus. | |
5014 | ||
cdce29ee FF |
5015 | Thu Jan 16 00:51:46 1992 Fred Fish (fnf at cygnus.com) |
5016 | ||
5017 | * dbxread.c (process_one_symbol): Pass address of structure | |
5018 | to complain(), rather than the whole structure. | |
5019 | ||
7f435241 FF |
5020 | Wed Jan 15 09:56:16 1992 Fred Fish (fnf at cygnus.com) |
5021 | ||
5022 | * solib.c (solib_add_common_symbols): Only compile in when not | |
5023 | using SVR4 style shared libraries. | |
5024 | ||
a5bd5ba6 FF |
5025 | Tue Jan 14 22:34:00 1992 Fred Fish (fnf at cygnus.com) |
5026 | ||
5027 | * dwarfread.c (locval): Add offreg flag to indicate location | |
5028 | values that are computed off a base register. | |
5029 | ||
5030 | * dwarfread.c (new_symbol): Rework TAG_global_variable and | |
5031 | TAG_local_variable cases to account for static variables | |
5032 | within function scopes. | |
5033 | ||
7e97eb28 SG |
5034 | Tue Jan 14 12:28:52 1992 Stu Grossman (grossman at cygnus.com) |
5035 | ||
8c3d2a53 SG |
5036 | * inflow.c: remove #include <sys/dir.h>. Not necessary, and |
5037 | doesn't exist on some systems. | |
5038 | ||
5e746644 SG |
5039 | * infrun.c (wait_for_inferior!!!!): Prevent gdb from hanging when |
5040 | nexting over recursive function calls. | |
5041 | ||
d261ece7 SG |
5042 | * target.c (target_read_string): Create this routine to read null |
5043 | terminated strings from the target. It deals with running off the | |
5044 | end of memory elegantly as well. solib.c (find_solib): Use | |
5045 | target_read_string() to avoid problems with running off the end of | |
5046 | memory. | |
5047 | ||
7e97eb28 SG |
5048 | * inflow.c (child_terminal_info): #ifdef TIOCPGRP around lines |
5049 | that reference pgrp_inferior. | |
5050 | ||
0cf9329b PB |
5051 | Mon Jan 13 14:57:11 1992 Per Bothner (bothner at cygnus.com) |
5052 | ||
5053 | * tm-mips.h: Removed BLOCK_ADDRESS_ABSOLUTE, now that | |
5054 | mips-tfile has been hacked to act more "traditionally." | |
5055 | * dbxread.c: Fixed typo in comment. | |
5056 | ||
488d2691 PB |
5057 | Sun Jan 12 13:08:36 1992 Per Bothner (bothner at cygnus.com) |
5058 | ||
5059 | * mips-tdep.c (mips_skip_prologue): Add some number of | |
5060 | 'sw' instructions before 'addiu' adjusts the stack. | |
5061 | ||
4d315a07 FF |
5062 | Fri Jan 10 13:47:06 1992 Fred Fish (fnf at cygnus.com) |
5063 | ||
5064 | * dwarfread.c (start_symtab, end_symtab, scopecount, openscope, | |
5065 | freescope, buildblock closescope, record_line, add_symbol_to_list, | |
5066 | gatherblocks, make_blockvector): Extensive changes to switch | |
5067 | to generic symbol table building code in buildsym.c. Remove | |
5068 | scope tree structures and functions, symbol table building | |
5069 | functions, and lots of other small changes. | |
5070 | ||
5071 | * dwarfread.c: Add new macros GCC_PRODUCER and STREQN. Remove | |
5072 | GCC_COMPILED_FLAG_SYMBOL and GCC2_COMPILED_FLAG_SYMBOL. | |
5073 | ||
5074 | Tue Jan 7 13:09:57 1992 Stu Grossman (grossman at cygnus.com) | |
5075 | ||
5076 | * buildsym.c (cleanup_undefined_types): Add support for enums. | |
5077 | This fixes the 'GDB internal error. cleanup_undefined_types with | |
5078 | bad type' problem. | |
5079 | ||
5080 | Sun Jan 5 09:47:50 1992 Stu Grossman (grossman at cygnus.com) | |
5081 | ||
5082 | * dbxread.c: detect gcc2 compilations. | |
5083 | ||
1a4d253c JG |
5084 | Thu Jan 2 15:07:41 1992 John Gilmore (gnu at cygnus.com) |
5085 | ||
5086 | * sparc-pinsn.c: Rename bitfields that overlap with macro names | |
5087 | in ../include/opcode/sparc.h. | |
5088 | ||
1d4c28c5 FF |
5089 | Wed Jan 1 04:29:00 1992 Fred Fish (fnf at cygnus.com) |
5090 | ||
5091 | * Makefile.in: Change tm-svr4.h to tm-sysv4.h. Change xm-svr4.h | |
5092 | to xm-sysv4.h. Split OPCODE_DIR into OPCODE_DIR1 and OPCODE_DIR2 | |
5093 | to reflect actual locations of opcode files, so TAGS target will | |
5094 | be buildable. | |
5095 | ||
5096 | * i386-tdep.c: Change an erroneous 'm68k' reference to 'i386'. | |
5097 | ||
5098 | * i386-tdep.c (supply_fpregset, fill_fpregset): Remove m68k | |
5099 | code. | |
5100 | ||
5101 | * m68k-tdep.c (supply_fpregset, fill_fpregset): Fix array | |
5102 | dereferencing to access the correct elements. | |
5103 | ||
5104 | * valops.c (value_addr): Declare return type of external func | |
5105 | value_copy(). | |
5106 | ||
5107 | * xcoffread.c: Undefine next_symbol_text before redefining it. | |
5108 | ||
fd8db897 | 5109 | For older changes see ChangeLog-9091 |
bd5635a1 RP |
5110 | \f |
5111 | Local Variables: | |
5112 | mode: indented-text | |
5113 | left-margin: 8 | |
5114 | fill-column: 74 | |
5115 | version-control: never | |
5116 | End: |