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2004-05-10 Randolph Chung <tausq@debian.org>
[deliverable/binutils-gdb.git] / gdb / ChangeLog
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12004-05-10 Randolph Chung <tausq@debian.org>
2
3 * config/pa/linux.mt (TM_FILE): Use new tm-linux.h for hppa-linux
4 target.
5 * config/pa/tm-linux.h: New file.
6
72004-05-10 Daniel Jacobowitz <drow@mvista.com>
8
9 * cli/cli-setshow.c (cmd_show_list): Check for "show" in the middle
10 of prefixes. Don't print the prefix twice in the CLI.
11
122004-05-10 Jim Blandy <jimb@redhat.com>
13
14 * ppc-tdep.h (struct gdbarch_tdep): Change definition of
15 ppc_fp0_regnum and ppc_fpscr_regnum: if they are -1, then this
16 processor variant lacks those registers.
17 (ppc_floating_point_unit_p): Change description to make it clear
18 that this returns info about the ISA, not the ABI.
19 * rs6000-tdep.c (ppc_floating_point_unit_p): Decide whether to
20 return true or false by checking tdep->ppc_fp0_regnum and
21 tdep->ppc_fpscr_regnum. The original code replicated the BFD
22 arch/mach switching done in rs6000_gdbarch_init; it's better to
23 keep that logic there, and just check the results here.
24 (rs6000_gdbarch_init): On the E500, set tdep->ppc_fp0_regnum and
25 tdep->ppc_fpscr_regnum to -1 to indicate that we have no
26 floating-point registers.
27 (ppc_supply_fpregset, ppc_collect_fpregset)
28 (rs6000_push_dummy_call, rs6000_extract_return_value)
29 (rs6000_store_return_value): Assert that we have floating-point
30 registers.
31 (rs6000_dwarf2_stab_reg_to_regnum): Add FIXME.
32 (rs6000_frame_cache): Don't note the locations at which
33 floating-point registers were saved if we have no fprs.
34 * aix-thread.c (supply_fprs, fill_fprs): Assert that we have FP
35 registers.
36 (fetch_regs_user_thread, fetch_regs_kernel_thread)
37 (store_regs_user_thread, store_regs_kernel_thread): Only call
38 supply_fprs / fill_fprs if we actually have floating-point
39 registers.
40 (special_register_p): Check ppc_fpscr_regnum before matching
41 against it.
42 (supply_sprs64, supply_sprs32, fill_sprs64, fill_sprs32): Don't
43 supply / collect fpscr if we don't have it.
44 * ppc-bdm.c: #include "gdb_assert.h".
45 (bdm_ppc_fetch_registers, bdm_ppc_store_registers): Assert that we
46 have floating-point registers, since I can't test this code on
47 FP-free systems to adapt it.
48 * ppc-linux-nat.c (ppc_register_u_addr): Don't match against the
49 fpscr and floating point register numbers if they don't exist.
50 (fetch_register): Assert that we have floating-point registers
51 before we reach the code that handles them.
52 (store_register): Same. And use tdep instead of calling
53 gdbarch_tdep again.
54 (fill_fpregset): Don't try to collect FP registers and fpscr if we
55 don't have them.
56 (ppc_linux_sigtramp_cache): Don't record the saved locations of
57 fprs and fpscr if we don't have them.
58 (ppc_linux_supply_fpregset): Don't supply fp regs and fpscr if we
59 don't have them.
60 * ppcnbsd-nat.c: #include "gdb_assert.h".
61 (getfpregs_supplies): Assert that we have floating-point registers.
62 * ppcnbsd-tdep.c (ppcnbsd_supply_fpreg, ppcnbsd_fill_fpreg): Same.
63 * ppcobsd-tdep.c: #include "gdb_assert.h".
64 (ppcobsd_supply_gregset, ppcobsd_collect_gregset): Assert that we
65 have floating-point registers.
66 * rs6000-nat.c (regmap): Don't match against the fpscr and
67 floating point register numbers if they don't exist.
68 (fetch_inferior_registers, store_inferior_registers,
69 fetch_core_registers): Only fetch / store / supply the
70 floating-point registers and the fpscr if we have them.
71 * Makefile.in (ppc-bdm.o, ppc-linux-nat.o, ppcnbsd-nat.o)
72 (ppcobsd-tdep.o): Update dependencies.
73
74 * rs6000-tdep.c (ppc_collect_gregset): When regnum == -1, do
75 collect all the gprs.
76
77 * rs6000-tdep.c (ppc_collect_gregset): Correct off-by-one error in
78 loop collecting gprs.
79
802004-05-09 Andrew Cagney <cagney@redhat.com>
81
82 * remote-vx.c (net_step): Delete step-range code.
83 * remote.c (remote_resume, init_all_packet_configs)
84 (set_remote_protocol_E_packet_cmd)
85 (show_remote_protocol_E_packet_cmd)
86 (remote_protocol_E, show_remote_cmd, _initialize_remote)
87 (remote_protocol_e, set_remote_protocol_e_packet_cmd)
88 (show_remote_protocol_e_packet_cmd): Ditto.
89
902004-05-09 Mark Kettenis <kettenis@gnu.org>
91
92 * hppa-tdep.h (enum hppa_regnum): Name enum, add HPPA_R1_REGNUM.
93
94 * hppa-tdep.h: Update copyright year.
95 (struct trad_frame_saved_reg): Add opaque declaration.
96
97 * amd64-tdep.c (amd64_return_value): Implement
98 RETURN_VALUE_ABI_RETURNS_ADDRESS.
99
100 * m68k-tdep.c (m68k_convert_register_p, m68k_register_to_value)
101 (m68k_value_to_register): New functions.
102 (m68k_gdbarch_init): Set convert_register_p, register_to_value and
103 value_to_register.
104
105 * defs.h (enum return_value_convention): Add
106 RETURN_VALUE_ABI_RETURNS_ADDRESS and
107 RETURN_VALUE_ABI_PRESERVES_ADDRESS.
108 * infcmd.c (legacy_return_value): New function.
109 (print_return_value): Rwerite to implement
110 RETURN_VALUE_ABI_RETURNS_ADDRESS.
111 * values.c (using_struct_return): Check for inequality to
112 RETURN_VALUE_REGISTER_CONVENTION instead of equality to
113 RETURN_VALUE_STRUCT_CONVENTION.
114 * i386-tdep.c (i386_return_value): Implement
115 RETURN_VALUE_ABI_RETURNS_ADDRESS.
116
117 * vax-tdep.c: Tweak comments. Reorder include files. Don't
118 include "symtab.h", "opcode/vax.h" and "inferior.h".
119 (vax_skip_prologue): Replace calls to read_memory_integer by calls
120 to read_memory_unsigned_integer.
121 (vax_gdbarch_init): Reorder.
122 (_initialize_vax_tdep): Spell out prototype.
123 * Makefile.in (vax-tdep.o): Update dependencies.
124
1252004-05-08 Andrew Cagney <cagney@redhat.com>
126
127 * infrun.c (resume): Delete call to DO_DEFERRED_STORES.
128 * target.c (target_detach, target_disconnect): Ditto.
129
130 * infcall.c (call_function_by_hand): When no
131 DEPRECATED_SAVE_DUMMY_FRAME_TOS call generic_save_dummy_frame_tos.
132 * rs6000-tdep.c (rs6000_gdbarch_init): Do not set
133 DEPRECATED_SAVE_DUMMY_FRAME_TOS.
134 * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
135 * mcore-tdep.c (mcore_gdbarch_init): Ditto.
136
137 * gdbarch.sh (DEPRECATED_FIX_CALL_DUMMY): Delete.
138 * gdbarch.h, gdbarch.c: Re-generate.
139 * ns32k-tdep.c (ns32k_gdbarch_init): Do not set
140 deprecated_fix_call_dummy.
141 * v850-tdep.c (v850_gdbarch_init): Ditto.
142 * infcall.c (call_function_by_hand): Do not call
143 DEPRECATED_FIX_CALL_DUMMY.
144
145 * gdbarch.sh (DEPRECATED_CALL_DUMMY_WORDS)
146 (DEPRECATED_SIZEOF_CALL_DUMMY_WORDS): Delete.
147 * gdbarch.h, gdbarch.c: Re-generate.
148 * arm-linux-tdep.c (arm_linux_call_dummy_words)
149 (arm_linux_init_abi): Do not set deprecated_call_dummy_words or
150 deprecated_sizeof_call_dummy_words.
151 * arm-tdep.c (arm_call_dummy_words, arm_gdbarch_init): Ditto.
152 * xstormy16-tdep.c (xstormy16_gdbarch_init): Ditto.
153 * v850-tdep.c (v850_gdbarch_init): Ditto.
154 * sh64-tdep.c (sh64_gdbarch_init): Ditto.
155 * ns32k-tdep.c (ns32k_call_dummy_words, ns32k_gdbarch_init): Ditto.
156 * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
157 * mcore-tdep.c (mcore_gdbarch_init): Ditto.
158 * arch-utils.h (legacy_call_dummy_words)
159 (legacy_sizeof_call_dummy_words): Delete declarations.
160 * arch-utils.c (legacy_call_dummy_words)
161 (legacy_sizeof_call_dummy_words): Delete variables.
162
163 * gdbarch.sh (DEPRECATED_PUSH_DUMMY_FRAME): Delete.
164 * gdbarch.h, gdbarch.c: Re-generate.
165 * inferior.h (PUSH_DUMMY_FRAME): Delete macro.
166 * infcall.c (call_function_by_hand): Eliminate call to
167 DEPRECATED_PUSH_DUMMY_FRAME.
168 * ns32k-tdep.c (ns32k_gdbarch_init): Do not set deprecated
169 push_dummy_frame.
170 (ns32k_push_dummy_frame): Delete function.
171
172 * ns32k-tdep.c (ns32k_gdbarch_init): Do not set
173 deprecated_call_dummy_breakpoint_offset or
174 deprecated_call_dummy_start_offset.
175 * dummy-frame.c, arm-tdep.c: Update comments.
176 * gdbarch.sh (DEPRECATED_CALL_DUMMY_BREAKPOINT_OFFSET)
177 (DEPRECATED_CALL_DUMMY_START_OFFSET): Delete.
178 * gdbarch.h, gdbarch.c: Re-generate.
179
180 * infcall.c (legacy_push_dummy_code): Delete function.
181 (push_dummy_code): Delete call.
182
183 * gdbarch.sh (DEPRECATED_USE_GENERIC_DUMMY_FRAMES): Delete.
184 * gdbarch.h, gdbarch.c: Re-generate.
185 * blockframe.c (legacy_frame_chain_valid): Simplify by eliminating
186 DEPRECATED_USE_GENERIC_DUMMY_FRAMES.
187 * infcall.c (legacy_push_dummy_code, call_function_by_hand): Ditto.
188 * frame.c (frame_type_from_pc, legacy_get_prev_frame): Ditto.
189
190 * breakpoint.h (deprecated_frame_in_dummy): Delete declaration.
191 (struct frame_info): Delete opaque declaration.
192 * breakpoint.c (deprecated_frame_in_dummy): Delete function.
193 * frame.c (get_frame_type): Delete call.
194
195 * ns32k-tdep.c (ns32k_gdbarch_init): Do not set deprecated
196 pc_in_call_dummy.
197 * inferior.h (deprecated_pc_in_call_dummy_on_stack): Delete.
198 * blockframe.c (deprecated_pc_in_call_dummy_on_stack): Delete.
199
2002004-05-08 Mark Kettenis <kettenis@gnu.org>
201
202 * alphanbsd-tdep.c: Include "gdb_string.h".
203 * armnbsd-tdep.c: Update copyright year.
204 Include "gdb_string.h".
205 * Makefile.in (alphanbsd-tdep.o, armnbsd-tdep.o): Update
206 dependencies.
207
208 * delta68-nat.c: Remove file.
209 * m68k-tdep.c (delta68_in_sigtramp, delta68_frame_args_address)
210 (delta68_frame_saved_pc, delta68_frame_num_args): Remove functions.
211 * Makefile.in (ALLDEPFILES): Remove delta68-nat.c.
212 (delta68-nat.o): Remove dependency.
213
214 * m68k-tdep.c (m68k_frameless_function_invocation): Remove
215 function.
216 (m68k_gdbarch_init): Don't set
217 deprecated_frameless_function_invocation.
218
2192004-05-07 Randolph Chung <tausq@debian.org>
220
221 * hppa-tdep.c (skip_prologue_hard_way, hppa_frame_cache): Use
222 read_memory_nobpt for code reading when doing frame unwinding.
223 * hppa-linux-tdep.c (insns_match_pattern): Likewise.
224
2252004-05-07 Randolph Chung <tausq@debian.org>
226
227 * hppa-linux-tdep.c (hppa_linux_sigtramp_find_sigcontext): Pass in pc
228 instead of sp, handle sigaltstack case.
229 (hppa_linux_sigtramp_frame_unwind_cache): Adjust calls to
230 hppa_linux_sigtramp_find_sigcontext, and set base to the frame of the
231 signal handler and not that of the caller.
232 (hppa_linux_sigtramp_unwind_sniffer): Adjust calls to
233 hppa_linux_sigtramp_find_sigcontext.
234
2352004-05-07 Randolph Chung <tausq@debian.org>
236
237 * Makefile.in (ALLDEPFILES): Add hppa-linux-tdep.c and
238 hppa-linux-nat.c.
239 (hppa-linux-tdep.o, hppa-linux-nat.o): Define rules.
240 * hppa-linux-nat.c (fetch_register, store_register): Define.
241 (fetch_inferior_registers, store_inferior_registers): Define.
242 (supply_gregset): Add comment and clean up some unneeded code.
243 (fill_gregset): Add comment and fix so that it saves registers in
244 the right place in the gregset.
245 (fill_fpregset): Fix buffer overrun problem.
246 * config/pa/nm-linux.h (FETCH_INFERIOR_REGISTERS): Define.
247
2482004-05-07 Randolph Chung <tausq@debian.org>
249
250 * hppa-tdep.c (hppa_frame_prev_register_helper): New function to
251 do common handling of the pcoqt register.
252 (hppa_frame_prev_register, hppa_stub_frame_prev_register): Convert
253 to use helper function.
254 (hppa_frame_unwind_sniffer): Only use if unwind entry is present.
255 (hppa_fallback_frame_cache, hppa_fallback_frame_this_id)
256 (hppa_fallback_frame_prev_register, hppa_fallback_frame_unwind): New
257 generic fallback unwinder when all else fails.
258 (hppa_gdbarch_init): Add fallback sniffer.
259 * hppa-tdep.h (hppa_frame_prev_register_helper): Prototype.
260 * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_prev_register): Convert
261 to use helper function.
262
2632004-05-08 Joel Brobecker <brobecker@gnat.com>
264
265 * config/djgpp/fnchange.lst: Add translation rules for
266 gdb.arch/powerpc-aix-prologue.c and gdb.arch/powerpc-aix-prologue.exp.
267
2682004-05-08 Mark Kettenis <kettenis@gnu.org>
269
270 * frame.c (get_prev_frame_1): Work around GCC bug.
271 * frame.h: Add comment about GCC bug.
272
2732004-05-07 Andrew Cagney <cagney@redhat.com>
274
275 * observer.c: Include "commands.h" and "gdbcmd.h".
276 (observer_debug, _initialize_observer): Add the
277 command "set/show debug observer".
278 * observer.sh: When observer debugging, log notify calls.
279 * Makefile.in (observer.o): Update dependencies.
280
2812004-05-07 Jason Molenda (jmolenda@apple.com)
282
283 * cli/cli-decode.c: Fix "SHOW_DOR" comment typeos.
284
2852004-05-07 Jim Blandy <jimb@redhat.com>
286
287 * aix-thread.c (fetch_regs_kernel_thread, fill_gprs64,
288 fill_gprs32, store_regs_kernel_thread): Use tdep->ppc_gp0_regnum
289 to recognize gpr regnums, instead of assuming that
290 tdep->ppc_fp0_regnum marks the end of the general-purpose
291 registers.
292
293 * ppc-sysv-tdep.c (ppc64_sysv_abi_return_value): Assert that
294 the given architecture has floating-point registers.
295
2962004-05-07 Andrew Cagney <cagney@redhat.com>
297
298 * gdbarch.sh (DEPRECATED_USE_GENERIC_DUMMY_FRAMES): Replace with
299 macro defined to 1.
300 * gdbarch.h, gdbarch.c: Re-generate.
301 * ns32k-tdep.c (ns32k_gdbarch_init): Do not set
302 deprecated_use_generic_dummy_frames.
303
3042004-05-07 Brian Ford <ford@vss.fsi.com>
305
306 * NEWS: Mention Cygwin DWARF 2 support.
307
3082004-05-07 Andrew Cagney <cagney@redhat.com>
309
310 * objfiles.h (struct entry_info): Delete unused fields
311 deprecated_entry_file_lowpc and deprecated_entry_file_highpc.
312 * objfiles.c (init_entry_point_info, objfile_relocate): Update.
313 * mipsread.c (mipscoff_symfile_read): Update.
314 * mdebugread.c (parse_partial_symbols): Update.
315 * dwarfread.c (read_file_scope): Update.
316 * dwarf2read.c (read_file_scope): Update.
317 * dbxread.c (read_dbx_symtab, read_dbx_symtab): Update.
318 * coffread.c (complete_symtab): Update.
319
3202004-05-07 Mark Kettenis <kettenis@gnu.org>
321
322 * infcall.c (_initialize_infcall): Fix typo.
323
3242004-05-07 Andrew Cagney <cagney@redhat.com>
325
326 * cli/cli-decode.c (add_setshow_zinteger_cmd): New function.
327 * command.h (add_setshow_zinteger_cmd): Declare.
328
3292004-05-06 Randolph Chung <tausq@debian.org>
330
331 * config/pa/tm-hppa.h (RO_REGNUM, FLAGS_REGNUM, RP_REGNUM)
332 (HPPA_FP_REGNUM, HPPA_SP_REGNUM, SAR_REGNUM, IPSW_REGNUM)
333 (PCOQ_HEAD_REGNUM, PCSQ_HEAD_REGNUM, PCOQ_TAIL_REGNUM, PCSQ_TAIL_REGNUM)
334 (EIEM_REGNUM, IIR_REGNUM, ISR_REGNUM, IOR_REGNUM, SR4_REGNUM)
335 (RCR_REGNUM, PID0_REGNUM, PID1_REGNUM, PID2_REGNUM, PID3_REGNUM)
336 (CCR_REGNUM, TR0_REGNUM, CR27_REGNUM, HPPA_FP0_REGNUM, FP4_REGNUM)
337 (ARG0_REGNUM, ARG1_REGNUM, ARG2_REGNUM, ARG3_REGNUM): Move *_REGNUM
338 definitions ...
339 * hppa-tdep.h: ... to here, with HPPA_ prefix.
340 * Makefile.in (hppah-nat.o): Add $(hppa_tdep_h)
341 * hppa-hpux-tdep.c (hppa32_hpux_frame_find_saved_regs_in_sig)
342 (hppa64_hpux_frame_find_saved_regs_in_sig)
343 (child_get_current_exception_event): Add HPPA_ prefix to *_REGNUM usage.
344 * hppa-linux-nat.c (GR_REGNUM, TR_REGNUM, greg_map): Likewise.
345 * hppa-linux-tdep.c (hppa_dwarf_reg_to_regnum)
346 (hppa_linux_target_write_pc, hppa_linux_sigtramp_frame_unwind_cache)
347 (hppa_linux_sigtramp_frame_prev_register): Likewise.
348 * hppa-tdep.c (hppa32_return_value, hppa64_return_value)
349 (hppa32_push_dummy_call, hppa64_push_dummy_call, hppa64_frame_align)
350 (hppa_target_read_pc, hppa_target_write_pc, hppa_frame_cache)
351 (hppa_frame_prev_register, hppa_stub_frame_unwind_cache)
352 (hppa_stub_frame_prev_register, hppa_unwind_dummy_id)
353 (hppa_skip_permanent_breakpoint, hppa_instruction_nullified)
354 (hppa32_register_type, hppa_cannot_store_register)
355 (hppa_fetch_pointer_argument, hppa_pseudo_register_read): Likewise.
356 * hppah-nat.c (store_inferior_registers, fetch_register): Likewise.
357 * hpread.c (hpread_process_one_debug_symbol): Likewise.
358 * pa64solib.c (pa64_solib_have_load_event)
359 (pa64_solib_have_unload_event, pa64_solib_loaded_library_pathname)
360 (pa64_solib_unloaded_library_pathname): Likewise.
361 * somsolib.c (som_solib_have_load_event, som_solib_have_unload_event)
362 (som_solib_library_pathname): Likewise.
363
3642004-05-05 Jim Ingham <jingham@apple.com>
365
366 * breakpoint.c (create_breakpoints): Copy the ignore count and
367 thread id over from the pended breakpoint to the actual
368 breakpoint.
369
3702004-05-05 Andrew Cagney <cagney@redhat.com>
371
372 * gdbarch.sh (PARM_BOUNDARY): Delete.
373 gdbarch.h, gdbarch.c: Re-generate.
374 * valops.c (PARM_BOUNDARY): Delete macro.
375 (value_push): Delete PARM_BOUNDARY code.
376 * m68k-tdep.c (m68k_gdbarch_init): Do not set parm_boundary.
377
3782004-05-04 Jim Blandy <jimb@redhat.com>
379
380 * ppc-linux-nat.c (fetch_ppc_registers, store_ppc_registers):
381 Don't assume that the gprs, fprs, and UISA sprs are
382 contiguous, start at register number zero, and end with fpscr.
383 Instead, use the numbers from the tdep structure.
384
385 * config/rs6000/tm-rs6000.h (FP0_REGNUM): Document that this
386 should no longer be used in code specific to the RS6000 and its
387 derivatives.
388 * ppc-tdep.h (struct gdbarch_tdep): Add 'ppc_fp0_regnum' member.
389 * rs6000-tdep.c (rs6000_gdbarch_init): Initialize
390 tdep->ppc_fp0_regnum.
391 (ppc_supply_fpregset, ppc_collect_fpregset)
392 (rs6000_push_dummy_call, rs6000_extract_return_value)
393 (rs6000_dwarf2_stab_reg_to_regnum, rs6000_store_return_value)
394 (rs6000_frame_cache): Use tdep->ppc_fp0_regnum instead of
395 FP0_REGNUM.
396 * aix-thread.c (supply_fprs, fetch_regs_kernel_thread)
397 (fill_gprs64, fill_gprs32, fill_fprs, store_regs_kernel_thread):
398 Same.
399 * ppc-bdm.c (bdm_ppc_fetch_registers, bdm_ppc_fetch_registers,
400 bdm_ppc_store_registers): Same.
401 * ppc-linux-nat.c (ppc_register_u_addr, fetch_register)
402 (store_register, fill_fpregset): Same.
403 * ppc-linux-tdep.c (ppc_linux_sigtramp_cache)
404 (ppc_linux_supply_fpregset): Same.
405 * ppcnbsd-nat.c (getfpregs_supplies): Same.
406 * ppcnbsd-tdep.c (ppcnbsd_supply_fpreg, ppcnbsd_fill_fpreg):
407 Same.
408 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call,
409 do_ppc_sysv_return_value, ppc64_sysv_abi_push_dummy_call,
410 ppc64_sysv_abi_return_value): Same.
411 * rs6000-nat.c (regmap, fetch_inferior_registers)
412 (store_inferior_registers, fetch_core_registers): Same.
413
4142004-05-01 Mark Kettenis <kettenis@gnu.org>
415
416 * m68knbsd-nat.c: Remove file.
417 * m68knbsd-tdep.c: Remove file.
418 * Makefile.in: (m68knbsd-nat.o, m68knbsd-tdep.o): Remove
419 dependencies.
420 * configure.host: Add m68k-*-netbsdelf*.
421 * configure.tgt (m68k-*-netbsd*): Set gdb_target to nbsd.
422 * config/m68k/nbsdaout.mh (NATDEPFILES): Add m68kbsd-nat.o,
423 solib.o and solib-sunos.o. Remove m68knbsd-nat.o, corelow.o.
424 (XM_FILE): Remove.
425 * config/m68k/nbsdelf.mh: New file.
426 * config/m68k/nbsd.mt: New file.
427 * config/m68k/nbsdaout.mt: Remove file.
428 * config/m68k/tm-nbsd.h: Don't include <sys/param.h>,
429 <machine/vmparam.h> and "m68k/tm-m68k.h". Include "solib.h".
430 (BPT_VECTOR, STACK_END_ADDR): Remove defines.
431 (DEPRECATED_SIGTRAMP_START, DEPRECATED_SIGTRAMP_END): Likewise.
432 (use_struct_convention): Remove prototype.
433 (USE_STRUCT_CONVENTION): Remove define.
434 * config/m68k/xm-nbsd.h: Remove file.
435
4362004-05-04 Michael Snyder <msnyder@redhat.com>
437
438 * m68k-tdep.c (m68k_gdbarch_init): Default to using
439 reg_struct_return method (as gcc usually does for cross targets).
440
4412004-05-04 Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
442
443 Committed by Andrew Cagney.
444 * s390-tdep.c (s390_sigtramp_frame_unwind_cache): Account for
445 alignment padding when accessing ucontext struct members.
446
4472004-05-04 Jim Blandy <jimb@redhat.com>
448
449 * config/ppc-tdep.h (struct gdbarch_tdep): Delete
450 'ppc_gplast_regnum' member.
451 (ppc_num_gprs): New enum constant.
452 * ppc-linux-nat.c (ppc_register_u_addr): Use tdep->ppc_gp0_regnum
453 and ppc_num_gprs instead of tdep->ppc_gplast_regnum.
454 * rs6000-nat.c (regmap, fetch_inferior_registers,
455 store_inferior_registers): Same.
456 * rs6000-tdep.c (e500_pseudo_register_read)
457 (e500_pseudo_register_write): Same.
458 (rs6000_gdbarch_init): Don't initialize tdep->ppc_gplast_regnum.
459
460 * config/rs6000/tm-rs6000.h (FPLAST_REGNUM): Delete #definition.
461 * ppc-tdep.h (ppc_num_fprs): New enum constant.
462 * aix-thread.c (fetch_regs_kernel_thread, fill_fprs,
463 store_regs_kernel_thread): Use FP0_REGNUM + ppc_num_fprs, not
464 FPLAST_REGNUM.
465 * ppc-bdm.c (bdm_ppc_fetch_registers, bdm_ppc_store_registers):
466 Same.
467 * ppc-linux-nat.c (ppc_register_u_addr): Same.
468 * rs6000-nat.c (regmap, fetch_inferior_registers)
469 (store_inferior_registers): Same.
470
471 * aix-thread.c (fill_fprs): Fix off-by-one error comparing regno
472 with FPLAST_REGNUM.
473
4742004-05-03 Joel Brobecker <brobecker@gnat.com>
475
476 * dwarf2read.c (dwarf2_create_include_psymtab): Fix build
477 failure detected by recent versions of GCC.
478 (psymtab_to_symtab_1): No longer use the PST_PRIVATE macro
479 to be consistent with the usage in dwarf2_create_include_psymtab.
480
4812004-05-03 Michael Snyder <msnyder@redhat.com>
482
483 * mips-tdep.c (mips_gdbarch_init): Fix typo in comment.
484 (heuristic_proc_start): Whitespace cleanup.
485
4862004-05-04 Mark Kettenis <kettenis@gnu.org>
487
488 * sun3-nat.c: Remove file.
489 * Makefile.in (tm-sun3.h tm-altos.h tm-sun2.h tm-3b1.h): Remove
490 dependencies.
491 (ALLDEPFILES): Remove sun3-nat.c.
492 (sun3-nat.o): Remove dependencies.
493
494 * i386-interix-nat.c, i386-interix-tdep.c,
495 config/i386/nm-interix.h, config/i386/interix.mh,
496 config/i386/interix.mt: Remove files.
497 * Makefile.in (i386-interix-nat.o, i386-interix-tdep.o): Remove
498 dependencies.
499
5002004-05-03 Mark Kettenis <kettenis@gnu.org>
501
502 * m68k-tdep.h (struct gdbarch_tdep): Add member
503 struct_value_regnum.
504 (m68k_svr4_init_abi): New prototype.
505 * m68k-tdep.c: Include "floatformat.h". Add comment about all the
506 different calling conventions.
507 (m68k_extract_return_value): Remove code dealing with single-field
508 structs.
509 (m68k_store_return_value): Remove code dealing with single-field
510 structs. Correctly store return values of 5, 6, 7 or 8 bytes.
511 (m68k_extract_struct_value_address): Remove function.
512 (m68k_svr4_extract_return_value,m68k_svr4_store_return_value)
513 (m68k_reg_struct_return_p, m68k_return_value)
514 (m68k_svr4_return_value): New functions.
515 (m68k_use_struct_convention): Remove function.
516 (m68k_push_dummy_call): Use new struct_value_regnum member of
517 `struct gdbarch_tdep' instead of hardcoded register number to
518 store STRUCT_ADDR.
519 (m68k_svr4_init_abi): New function.
520 (m68k_gdbarch_init): Don't set extract_return_value,
521 store_return_values, deprecated_extract_struct_value_address and
522 use_struct_convention. Set return_value instead. Initialize new
523 struct_value_regnum member of `struct gdbarch_tdep'.
524 * m68klinux-tdep.c: Update copyright year.
525 (m68k_linux_extract_return_value, m68k_linux_store_return_value)
526 (m68k_linux_extract_struct_value_address): Remove function.
527 (m68k_linux_init_abi): Don't set extract_return_value,
528 store_return_values, deprecated_extract_struct_value_address and
529 use_struct_convention. Call m68k_svr4_init_abi but override the
530 new struct_value_regnum member of `struct gdbarch_tdep'.
531 * Makefile.in (m68k-tdep.o): Update dependencies.
532
5332004-05-03 J. Brobecker <brobecker@gnat.com>
534
535 * dwarf2read.c (line_header): Add new included_p field in
536 field file_names.
537 (partial_die_info): New field has_stmt_list. New field line_offset.
538 (dwarf2_create_include_psymtab): New function.
539 (dwarf2_build_include_psymtabs): New function.
540 (add_file_name): Add forward declaration. Initialize new field.
541 (dwarf_decode_lines): Add new parameter. Enhance this procedure
542 to be able to determine the list of files included by the
543 given unit, and build their associated psymtabs.
544 (dwarf2_build_psymtabs_hard): Build the psymtabs for the included
545 files as well.
546 (psymtab_to_symtab_1): Build the symtabs of all dependencies as well.
547 (read_file_scope): Update call to dwarf_decode_lines.
548 (read_partial_die): Handle DW_AT_stmt_list attributes.
549
5502004-05-02 Michael Chastain <mec.gnu@mindspring.com>
551
552 Unfix PR gdb/1626.
553 * configure.in: Revert special case for osf5.*.
554 * configure: Regenerate.
555
5562004-05-02 Jim Blandy <jimb@redhat.com>
557
558 Move the symbol-file-from-memory functions into their own file.
559 * symfile-mem.c, symfile-mem.h: New files.
560 * symfile.c (symbol_file_add_from_bfd): New function.
561 (symbol_file_add): Call symbol_file_add_from_bfd.
562 (symbol_file_add_from_memory, add_symbol_file_from_memory_command):
563 Moved to symfile-mem.c.
564 (_initialize_symfile): Move definition of
565 add-symbol-file-from-memory command to symfile-mem.c.
566 * symfile.h (symbol_file_add_from_bfd): New declaration.
567 * config/i386/linux.mt (TDEPFILES): Add symfile-mem.o.
568 * config/powerpc/linux.mt (TDEPFILES): Same.
569 * Makefile.in (SFILES): Add symfile-mem.c.
570 (symfile_mem_h): New variable.
571 (HFILES_NO_SRCDIR): Add symfile-mem.h.
572 (symfile-mem.o): New rule.
573
5742004-05-01 Andrew Cagney <cagney@redhat.com>
575
576 * breakpoint.c (insert_bp_location): Use get_frame_id, and
577 frame_find_by_id instead of frame_relative_level.
578 (do_enable_breakpoint): Ditto.
579 * thread.c: Update copyright.
580 (info_threads_command): Ditto, simplify.
581
582 * frame.c (deprecated_generic_get_saved_register): Delete
583 function, moved to "xstormy16-tdep.c".
584 * xstormy16-tdep.c (xstormy16_get_saved_register): Inline
585 deprecated_generic_get_saved_register from "frame.c".
586 (xstormy16_frame_saved_register): Call
587 xstormy16_get_saved_register.
588 * dummy-frame.c (deprecated_find_dummy_frame_regcache): Make
589 static.
590 * dummy-frame.h (deprecated_find_dummy_frame_regcache): Delete.
591 * frame.h (deprecated_generic_get_saved_register): Delete.
592
5932004-05-01 Michael Chastain <mec.gnu@mindspring.com>
594
595 * dwarfread.c: Update documentation on the state of dwarf-1.
596
5972004-05-01 Andrew Cagney <cagney@redhat.com>
598
599 * stack.c (select_frame_command): Delete call to
600 frame_relative_level.
601 (print_frame, set_backtrace_limit_command, backtrace_limit_info):
602 Delete #if0 code.
603 (frame_info): Do not print FRAMELESS.
604 (print_block_frame_labels): Replace DEPRECATED_STREQ.
605 (catch_info): Delete #if0 code.
606
607 * frame.c (create_sentinel_frame): Set type to SENTINEL_FRAME.
608 * dummy-frame.c (dummy_frame_this_id): Use get_frame_type, instead
609 of frame_relative_level.
610 * sentinel-frame.c (sentinel_frame_unwinder): Set unwinder's type
611 to SENTINEL_FRAME.
612 * frame.h (enum frame_type): Add SENTINEL_FRAME.
613 * s390-tdep.c (s390_prologue_frame_unwind_cache): Delete calls to
614 frame_relative_level.
615
616 * frame.h (deprecated_set_frame_type): Delete declaration.
617 * frame.c (deprecated_set_frame_type): Delete function, update
618 comments.
619
620 * gdbarch.sh (DEPRECATED_PC_IN_SIGTRAMP): Delete.
621 * gdbarch.h, gdbarch.c: Re-generate.
622 * shnbsd-tdep.c (shnbsd_init_abi): Do not set pc_in_sigtramp.
623 (shnbsd_pc_in_sigtramp): Delete.
624 * i386-interix-tdep.c (i386_interix_init_abi): Do not set
625 pc_in_sigtramp.
626 * hppa-hpux-tdep.c (hppa_hpux_init_abi): Do not set
627 pc_in_sigtramp.
628 * frame.h: Update comments.
629 * ppc-linux-tdep.c: Update comments.
630 * breakpoint.c (bpstat_what): Update comments.
631
632 * Makefile.in (m68klinux-tdep.o, m68klinux-nat.o): Fix
633 m68klinux-tdep.o's dependencies, were previously added to
634 m68klinux-nat.o.
635
636 * alpha-tdep.c (alpha_sigtramp_frame_sniffer): Use pc_in_sigtramp.
637 * alpha-tdep.h (struct gdbarch_tdep): Add pc_in_sigtramp.
638 * alphafbsd-tdep.c (alphafbsd_init_abi): Update.
639 * alpha-osf1-tdep.c (alpha_osf1_init_abi): Update.
640 * alpha-linux-tdep.c (alpha_linux_init_abi): Update.
641
642 * Makefile.in (m68klinux-nat.o): Update dependencies.
643 * m68klinux-tdep.c: Include "trad-frame.h" and "frame-unwind.h".
644 (m68k_linux_sigtramp_frame_cache)
645 (m68k_linux_sigtramp_frame_this_id)
646 (m68k_linux_sigtramp_frame_prev_register)
647 (m68k_linux_sigtramp_frame_unwind)
648 (m68k_linux_sigtramp_frame_sniffer)
649 (struct m68k_linux_sigtramp_info, m68k_linux_init_abi): Code from
650 m68k-tdep.h and m68k-tdep.c, add "linux" to function and variable
651 names, use trad-frame.h.
652 * m68k-tdep.h (struct gdbarch_tdep): Delete get_sigtramp_info.
653 (struct m68k_sigtramp_info): Delete.
654 * m68k-tdep.c (m68k_sigtramp_frame_cache)
655 (m68k_sigtramp_frame_this_id, m68k_sigtramp_frame_prev_register)
656 (m68k_sigtramp_frame_unwind, m68k_sigtramp_frame_sniffer)
657 (m68k_gdbarch_init): Delete all the sigtramp code, moved to
658 "m68klinux-tdep.c".
659
660 * infrun.c (check_sigtramp2): Delete check for
661 DEPRECATED_PC_IN_SIGTRAMP and INNER_THAN.
662
6632004-05-01 Mark Kettenis <kettenis@gnu.org>
664
665 * m68k-tdep.h (m68kbsd_fpreg_offset): New prototype.
666
6672004-05-01 Andrew Cagney <cagney@redhat.com>
668
669 * frv-linux-tdep.c: Include "trad-frame.h" and "frame-unwind.h".
670 (frv_linux_sigtramp_frame_cache)
671 (frv_linux_sigtramp_frame_this_id)
672 (frv_linux_sigtramp_frame_prev_register)
673 (frv_linux_sigtramp_frame_unwind)
674 (frv_linux_sigtramp_frame_sniffer): Copied from frv-tdep.c,
675 include "linux" in function and variable names, directly call
676 frv_linux_pc_in_sigtramp and frv_linux_sigcontext_reg_addr, use
677 the latest trad-frame code.
678 (frv_linux_init_abi): Append frv_linux_sigtramp_frame_sniffer, do
679 not set frv_sigcontext_reg_addr or deprecated_pc_in_sigtramp
680 * Makefile.in (frv-linux-tdep.o): Update dependencies.
681 * frv-tdep.h (frv_set_sigcontext_reg_addr): Delete declaration.
682 * frv-tdep.c (frv_sigtramp_frame_cache)
683 (frv_sigtramp_frame_this_id, frv_sigtramp_frame_prev_register)
684 (frv_sigtramp_frame_unwind, frv_sigtramp_frame_sniffer): Moved to
685 frv-linux-tdep.c.
686 (frv_gdbarch_init): Do not append a sigtramp sniffer.
687 (struct gdbarch_tdep): Delete sigcontext_reg_addr.
688 (frv_set_sigcontext_reg_addr): Delete function.
689
690 * gdbarch.sh (DEPRECATED_SIGTRAMP_START)
691 (DEPRECATED_SIGTRAMP_END): Delete.
692 * gdbarch.h, gdbarch.c: Re-generate.
693 * arch-utils.c (legacy_pc_in_sigtramp): Simplify.
694 * config/vax/tm-vaxbsd.h: Update copyright.
695 (DEPRECATED_SIGTRAMP_START, DEPRECATED_SIGTRAMP_END): Delete.
696 (DEPRECATED_IN_SIGTRAMP): Define.
697 * config/m68k/tm-nbsd.h: Update copyright.
698 (DEPRECATED_SIGTRAMP_START, DEPRECATED_SIGTRAMP_END): Delete.
699 (DEPRECATED_IN_SIGTRAMP): Define.
700
7012004-05-01 Mark Kettenis <kettenis@gnu.org>
702
703 * dwarf2-frame.c (read_encoded_value): Handle DW_EH_PE_funcrel
704 encondings. Fixes PR gdb/1628.
705
706 * dwarf2-frame.c (execute_cfa_program): Complain if we encounter a
707 DW_CFA_restore state without a matching DW_CFA_remember_state
708 instead of aborting. Fixes PR backtrace/1589.
709
7102004-04-30 Joel Brobecker <brobecker@gnat.com>
711
712 * MAINTAINERS: Add self as AIX maintainer.
713 Update my e-mail address in write-after-approval section.
714
7152004-04-30 Andrew Cagney <cagney@redhat.com>
716
717 * frame.c (frame_type_from_pc): Delete call to PC_IN_SIGTRAMP.
718 (legacy_get_prev_frame): Ditto.
719
720 * mips-tdep.c (mips_pc_in_sigtramp): Delete.
721 (mips_gdbarch_init): Do not set pc_in_sigtramp.
722 * mipsread.c (sigtramp_address): Delete extern variable.
723 (mipscoff_new_init): Delete reference.
724 * mdebugread.c (sigtramp_address, sigtramp_end): Delete variables.
725 (fixup_sigtramp): Delete function.
726 * config/mips/tm-mips.h (sigtramp_address, sigtramp_end)
727 (fixup_sigtramp): Delete declarations.
728
729 * ppcnbsd-tdep.c (ppcnbsd_init_abi): Do not set
730 deprecated_pc_in_sigtramp.
731 (ppcnbsd_pc_in_sigtramp): Delete function.
732
7332004-05-01 Mark Kettenis <kettenis@gnu.org>
734
735 * config/m68k/nm-nbsd.h: Tweak comments.
736 * config/m68k/nm-nbsdaout.h: Likewise.
737
7382004-04-30 Andrew Cagney <cagney@redhat.com>
739
740 * arm-tdep.c (arm_sigtramp_unwind_sniffer): Call
741 legacy_pc_in_sigtramp.
742 * ia64-tdep.c (ia64_sigtramp_frame_sniffer): Ditto.
743
7442004-05-01 Mark Kettenis <kettenis@gnu.org>
745
746 Add OpenBSD/m68k support.
747 * NEWS (New native configurations): Mention OpenBSD/m68k.
748 * m68kbsd-tdep.c: New file.
749 * m68kbsd-nat.c: New file.
750 * Makefile.in (ALLDEPFILES): Add m68kbsd-nat.c and m68kbsd-tdep.c.
751 (m68kbsd-nat.o, m68kbsd-tdep.o): New dependencies.
752 * configure.host: Add m68k-*-openbsd.
753 * configure.tgt: Add m68k-*-openbsd.
754 * config/m68k/tm-obsd.h: New file.
755 * config/m68k/obsd.mt: New file.
756 * config/m68k/obsd.mh: New file.
757 * config/djgpp/fnchange.lst: Add entries for m68kbsd-nat.c and
758 m68kbsd-tdep.c.
759
7602004-04-30 Andrew Cagney <cagney@redhat.com>
761
762 * mipsnbsd-tdep.c (mipsnbsd_pc_in_sigtramp): Delete function.
763 (mipsnbsd_init_abi): Do not set pc_in_sigtramp.
764
7652004-04-30 Mark Kettenis <kettenis@gnu.org>
766
767 * m68k-tdep.c (REMOTE_BPT_VECTOR): Remove define.
768 * config/m68k/tm-nbsd.h (REMOTE_BPT_VECTOR): Remove define.
769
7702004-04-30 Brian Ford <ford@vss.fsi.com>
771
772 Revert 2004-04-16 change.
773 * i386-tdep.c (i386_gdbarch_init): Fix comment typos.
774 (i386_coff_init_abi): Remove.
775 * i386-tdep.h (i386_coff_init_abi): Remove.
776 * i386-cygwin-tdep.c (i386_cygwin_init_abi): Remove call to above.
777
7782004-04-30 Andrew Cagney <cagney@redhat.com>
779
780 * blockframe.c (find_pc_partial_function): Delete use of
781 DEPRECATED_PC_IN_SIGTRAMP, DEPRECATED_SIGTRAMP_START and
782 DEPRECATED_SIGTRAMP_END.
783
784 * config/mips/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Delete.
785 * config/mips/tm-irix6.h (DEPRECATED_IN_SIGTRAMP): Delete.
786 * config/mips/tm-nbsd.h: Delete undef DEPRECATED_IN_SIGTRAMP.
787 * config/mips/tm-irix5.h (DEPRECATED_IN_SIGTRAMP): Delete.
788 * config/arm/tm-embed.h (DEPRECATED_IN_SIGTRAMP): Delete.
789
790 * defs.h (deprecated_inside_entry_file): Delete declaration.
791 * blockframe.c (deprecated_inside_entry_file): Delete function.
792 (legacy_frame_chain_valid): Delete call.
793 * sh64-tdep.c (sh64_frame_chain): Delete call.
794 * objfiles.h: Update comments.
795 * i386-interix-tdep.c (i386_interix_frame_chain_valid): Delete
796 call.
797 * frame.c (get_prev_frame): Delete call, update comments.
798
7992004-04-30 Brian Ford <ford@vss.fsi.com>
800
801 * MAINTAINERS (Write After Approval): Add myself.
802
8032004-04-30 Andrew Cagney <cagney@redhat.com>
804
805 * gdbarch.sh (BELIEVE_PCC_PROMOTION_TYPE): Delete.
806 * gdbarch.h, gdbarch.c: Re-generate.
807 * stabsread.c (define_symbol): Delete BELIEVE_PCC_PROMOTION_TYPE
808 code.
809
8102004-04-30 Andrew Cagney <cagney@redhat.com>
811
812 * gdb-events.sh (selected_thread_changed)
813 (selected_frame_level_changed, target_changed): Delete.
814 * gdb-events.h, gdb-events.c: Re-generate.
815 * valops.c (value_assign): Update.
816 * stack.c (select_frame_command, up_silently_base)
817 (down_silently_base): Update.
818
8192004-04-29 Andrew Cagney <cagney@redhat.com>
820
821 * mips-tdep.c (mips_register_type): Re-write, handle 32-bit ABI
822 registers correctly.
823 (print_gp_register_row, mips32_heuristic_proc_desc)
824 (mips_n32n64_push_dummy_call, mips_o32_push_dummy_call)
825 (mips_o64_push_dummy_call, mips_eabi_push_dummy_call): Eliminate
826 references to mips_isa_regsize.
827
8282004-04-29 Andrew Cagney <cagney@redhat.com>
829
830 * mips-tdep.c (struct gdbarch_tdep): Delete
831 mips_fp_register_double.
832 (FP_REGISTER_DOUBLE): Delete macro, replace with test for
833 mips_abi_regsize.
834 (mips_gdbarch_init): Do not set mips_fp_register_double.
835 (mips_dump_tdep): Do not print FP_REGISTER_DOUBLE.
836
8372004-04-29 Joel Brobecker <brobecker@gnat.com>
838
839 Committed by Andrew Cagney.
840 * infrun.c (handle_inferior_event): Rely on frame IDs to detect
841 function calls.
842
8432004-04-29 Andrew Cagney <cagney@redhat.com>
844
845 * mips-tdep.c (mips_abi_regsize): Replace tdep parameter with
846 gdbarch, use mips_abi, update callers.
847 (mips_stack_argsize): Replace tdep parameter with gdbarch, use
848 mips_abi_regsize, update callers.
849 (struct gdbarch_tdep): Delete mips_default_stack_argsize and
850 mips_default_abi_regsize.
851 (mips_gdbarch_init): Do not set mips_default_stack_argsize and
852 mips_default_abi_regsize.
853
8542004-04-29 Andrew Cagney <cagney@redhat.com>
855
856 * mips-tdep.c (mips_abi_regsize): Rename mips_saved_regsize.
857 (mips_abi_regsize_string): Rename mips_saved_regsize_string.
858 (struct gdbarch_tdep): Rename mips_default_saved_regsize to
859 mips_default_abi_regsize.
860 (mips_isa_regsize): Rename mips_regisze.
861 * mipsnbsd-tdep.c: Update.
862 * mips-linux-tdep.c: Update.
863 * irix5-nat.c: Update.
864 * mips-tdep.h (mips_isa_regsize): Update.
865
866 * gdb-events.sh (WITH_GDB_EVENTS): Delete macro and references.
867 Delete all disabled code.
868 * gdb-events.h, gdb-events.c: Re-generate.
869
8702004-04-19 Jerome Guitton <guitton@gnat.com>
871 Mark Kettenis <kettenis@gnu.org>
872
873 * i386-tdep.c (i386_skip_prologue): follow the last jump only if
874 the function begins with a branch instruction.
875
8762004-04-29 Mark Kettenis <kettenis@gnu.org>
877
878 * i386-tdep.c: Fix spelling mistakes.
879
8802004-04-28 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
881 Andrew Cagney <cagney@redhat.com>
882
883 * configure.in (mips-sgi-irix5*): Define _KMEMUSER for
884 <sys/proc.h>.
885 * acconfig.h: Provide default _KMEMUSER value.
886 * config.in, configure: Re-generate.
887 * NEWS: Mention fix.
888
8892004-04-24 Randolph Chung <tausq@debian.org>
890
891 * configure.host (hppa*-*-linux*): New target.
892 * configure.tgt (hppa*-*-linux*): Likewise.
893 * hppa-tdep.c (hppa_gdbarch_init): Set cannot_fetch_register, move
894 gdbarch_init_osabi() call earlier so that osabi-specific frame
895 unwinders can be registered first.
896 * config/djgpp/fnchange.lst: Add entries for hppa-linux-tdep.c and
897 hppa-linux-nat.c.
898 * config/pa/tm-hppa.h (ISR_REGNUM, PID0_REGNUM, PID1_REGNUM)
899 (PID2_REGNUM, PID3_REGNUM): Add definitions of some register numbers.
900 * config/pa/linux.mh: New file.
901 * config/pa/linux.mt: New file.
902 * config/pa/nm-linux.h: New file.
903 * config/pa/xm-linux.h: New file.
904 * hppa-linux-nat.c: New file.
905 * hppa-linux-tdep.c: New file.
906
9072004-04-28 Randolph Chung <tausq@debian.org>
908
909 * hppa-tdep.c (hppa32_return_value): Handle both 4- and 8-byte fp
910 return values.
911 (hppa32_push_dummy_call): Fix small struct and floating point argument
912 passing, and make sure the stack frame is properly aligned.
913
9142004-04-28 Andrew Cagney <cagney@redhat.com>
915
916 * stack.c (print_stack_frame): Fix description.
917
918 * NEWS: Mention gdb/gdbserver/configure execute permission
919 changed. PR server/519.
920
9212004-04-28 Andrew Cagney <cagney@redhat.com>
922
923 * stack.c (print_stack_frame_stub): Delete declaration.
924 (struct print_stack_frame_args, print_stack_frame)
925 (print_frame_info, print_frame): Replace "source" with print what.
926 Replace "print" with "print_level". Replace "args" with
927 "print_args".
928 * frame.h (show_and_print_stack_frame, print_stack_frame)
929 (print_frame_info): Update declarations.
930 * stack.c (select_and_print_frame, frame_command)
931 (current_frame_command, up_command, down_command): Update calls -
932 use get_selected_frame, pass "enum print_what" for source, do not
933 call frame_relative_level.
934 * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames): Ditto.
935 * remote-rdp.c (remote_rdp_open): Ditto.
936 * remote-mips.c (common_open): Ditto.
937 * remote-e7000.c (e7000_start_remote): Ditto.
938 * ocd.c (ocd_start_remote): Ditto.
939 * mi/mi-main.c (mi_cmd_exec_return): Ditto.
940 * infrun.c (normal_stop): Ditto.
941 * inflow.c (kill_command): Ditto.
942 * infcmd.c (finish_command): Ditto.
943 * corelow.c (core_open): Ditto.
944 * tracepoint.c (finish_tfind_command): Ditto.
945 * thread.c (info_threads_command, info_threads_command)
946 (restore_current_thread, do_captured_thread_select): Ditto.
947 * ada-tasks.c (task_command): Ditto.
948
9492004-04-26 Orjan Friberg <orjanf@axis.com>
950
951 * frame.c: Include "observer.h".
952 (frame_observer_target_changed): New function.
953 (_initialize_frame): Attach target_changed observer.
954 * regcache.c: Include "observer.h".
955 (regcache_observer_target_changed): New function.
956 (_initialize_regcache): Attach target_changed observer.
957 * valops.c: Include "observer.h".
958 (value_assign): Notify target_changed event when modifying register.
959 * Makefile.in (frame.o, regcache.o, valops.o): Add $(observer_h).
960
9612004-04-26 Orjan Friberg <orjanf@axis.com>
962
963 From Paul Koning <pkoning@equallogic.com>:
964 * breakpoint.c (free_valchain): New function.
965 (insert_bp_location, delete_breakpoint): Use free_valchain.
966 (remove_breakpoint): Do not remove the valchain.
967 (bpstat_stop_status): If not stopped by watchpoint, skip
968 watchpoints when generating stop status list.
969 * infrun.c (handle_inferior_event): Make
970 stepped_after_stopped_by_watchpoint a global variable.
971 * remote.c (remote_stopped_data_address): Return watch data
972 address rather than zero if stepped_after_stopped_by_watchpoint is
973 set.
974
9752004-04-25 Michael Chastain <mec.gnu@mindspring.com>
976
977 Fix PR gdb/1626.
978 * configure.in: Check for curses after termcap.
979 On osf5.*, do not check for ncurses.
980 * configure: Regenerate.
981
9822004-04-25 Mark Kettenis <kettenis@gnu.org>
983
984 * ppcobsd-nat.c: Include "ppc-tdep.h".
985 * Makefile.in (ppcobsd-nat.o): Update dependencies.
986
987 * stack.c (return_command): Use CHECK_TYPEDEF on the return type.
988 Fixes PR tdep/1623 and PR tdep/1624.
989
9902004-04-24 Michael Chastain <mec.gnu@mindspring.com>
991
992 * xmodem.h, xmodem.c: Remove files.
993 * Makefile.in: Remove references to xmodem.h, xmodem.c.
994
9952004-04-23 Randolph Chung <tausq@debian.org>
996
997 * hppa-tdep.c (hppa_stub_unwind_cache, hppa_stub_frame_unwind_cache)
998 (hppa_stub_frame_this_id, hppa_stub_frame_prev_register)
999 (hppa_stub_frame_unwind, hppa_stub_unwind_sniffer): New stub unwinder
1000 for handling stackless frames.
1001 (hppa_gdbarch_init): Link in hppa_stub_unwind_sniffer.
1002
10032004-04-23 Randolph Chung <tausq@debian.org>
1004
1005 * hppa-tdep.c (hppa_frame_cache): Handle the case when frame unwind
1006 starts at a pc before the frame is created.
1007
10082004-04-23 Joel Brobecker <brobecker@gnat.com>
1009
1010 * ChangeLog-2002: Fix year in one of the ChangeLog entries.
1011
10122004-04-23 Jerome Guitton <guitton@gnat.fr>
1013
1014 * rs6000-tdep.c (rs6000_extract_return_value): When extracting a float,
1015 use convert_typed_floating to get the appropriate format.
1016
10172004-04-22 Randolph Chung <tausq@debian.org>
1018
1019 * hppa-tdep.h (find_unwind_entry, hppa_get_field, hppa_extract_5_load)
1020 (hppa_extract_5R_store, hppa_extract_5r_store, hppa_extract_17)
1021 (hppa_extract_21, hppa_extract_14, hppa_low_sign_extend)
1022 (hppa_sign_extend): Add prototype.
1023 * hppa-tdep.c (get_field, extract_5_load, extract_5R_store)
1024 (extract_5r_store, extract_17, extract_21, extract_14, low_sign_extend)
1025 (sign_extend): Rename with hppa_ prefix and make non-static. Other
1026 hppa targets will also use these functions.
1027 (find_unwind_entry): Remove prototype (moved to hppa-tdep.h).
1028 (hppa_in_solib_call_trampoline, hppa_in_solib_return_trampoline)
1029 (hppa_skip_trampoline_code): Move to hppa-hpux-tdep.c
1030 (hppa_gdbarch_init): Remove gdbarch setting of
1031 skip_trampoline_code, in_solib_call_trampoline and
1032 in_solib_return_trampoline.
1033 * hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline)
1034 (hppa64_hpux_in_solib_call_trampoline): New functions, split from
1035 hppa_in_solib_call_trampoline.
1036 (hppa_hpux_in_solib_return_trampoline, hppa_hpux_skip_trampoline_code):
1037 Moved from hppa-tdep.c.
1038 (hppa_hpux_init_abi): Set gdbarch for skip_trampoline_code,
1039 in_solib_call_trampoline and in_solib_return_trampoline.
1040
10412004-04-22 Randolph Chung <tausq@debian.org>
1042
1043 * hppa-tdep.c (hppa_debug): New variable.
1044 (find_unwind_entry, hppa_frame_cache): Add debug output.
1045 (_initialize_hppa_tdep): Add command to set debug flag.
1046
10472004-04-22 Andrew Cagney <cagney@redhat.com>
1048
1049 * ppcnbsd-tdep.c: Update copyright. Include "tramp-frame.h" and
1050 "trad-frame.h".
1051 (ppcnbsd_sigtramp_cache_init, ppcnbsd_sigtramp): Implement a NetBSD
1052 signal trampoline unwinder.
1053 (ppcnbsd_init_abi): Register ppcnbsd_sigtramp.
1054
10552004-04-22 Mark Kettenis <kettenis@gnu.org>
1056
1057 Add OpenBSD/powerpc support.
1058 * NEWS (New native configurations): Mention OpenBSD/powerpc.
1059 * ppc-tdep.h (struct ppc_reg_offsets): New structure.
1060 (ppc_supply_gregset, ppc_supply_fpregset, ppc_collect_gregset)
1061 (ppc_collect_fpregset): New prototypes.
1062 * ppcobsd-nat.c: New file.
1063 * ppcobsd-tdep.c: New file.
1064 * ppcobsd-tdep.h: New file.
1065 * rs6000-tdep.c: Include "regset.h".
1066 (ppc_supply_reg, ppc_collect_reg, ppc_supply_gregset)
1067 (ppc_supply_fpregset, ppc_collect_gregset, ppc_collect_fpregset):
1068 New functions.
1069 * Makefile.in (ALLDEPFILES): Add pccobsd-nat.c and ppcobsd-tdep.c.
1070 (ppcobsd-nat.o, ppcobsd-tdep.o): New dependencies.
1071 (rs6000-tdep.o): Update dependencies.
1072 * configure.host: Add powerpc-*-openbsd.
1073 * configure.tgt: Add powerpc-*-openbsd.
1074 * config/powerpc/obsd.mh: New file.
1075 * config/powerpc/nm-obsd.h: New file.
1076 * config/powerpc/obsd.mt: New file.
1077
10782004-04-22 Andrew Cagney <cagney@redhat.com>
1079
1080 * frame.h (show_frame_info): Delete declaration.
1081
1082 * arm-tdep.c (arm_prologue_this_id): Delete redundant cycle test.
1083 * m68hc11-tdep.c (m68hc11_frame_this_id): Ditto.
1084 * m32r-tdep.c (m32r_frame_this_id): Ditto.
1085 * frv-tdep.c (frv_frame_this_id): Ditto.
1086 * avr-tdep.c (avr_frame_this_id): Ditto.
1087
10882004-04-22 Elena Zannoni <ezannoni@redhat.com>
1089
1090 * MAINTAINERS: Drop maintenance of gdb.stabs, and linespec.c.
1091
10922004-04-22 Jim Blandy <jimb@redhat.com>
1093
1094 * ppc-linux-nat.c (ppc_register_u_addr): Don't assume that r0 is
1095 register number zero.
1096
10972004-04-21 Michael Snyder <msnyder@redhat.com>
1098
1099 * mips-tdep.c (heuristic_proc_start):
1100 Warning() already prefixes "Warning: ".
1101
11022004-04-21 Andrew Cagney <cagney@redhat.com>
1103
1104 * annotate.h (deprecated_annotate_starting_hook)
1105 (deprecated_annotate_stopped_hook)
1106 (deprecated_annotate_exited_hook)
1107 (deprecated_annotate_signal_hook)
1108 (deprecated_annotate_signalled_hook): Deprecate.
1109 * tracepoint.h (deprecated_create_tracepoint_hook)
1110 (deprecated_delete_tracepoint_hook)
1111 (deprecated_modify_tracepoint_hook)
1112 (deprecated_trace_find_hook)
1113 (deprecated_trace_start_stop_hook): Deprecate.
1114 * target.h (deprecated_target_new_objfile_hook): Deprecate.
1115 * remote.h (deprecated_target_resume_hook)
1116 (deprecated_target_wait_loop_hook): Deprecate.
1117 * gdbcore.h (deprecated_exec_file_display_hook)
1118 (deprecated_file_changed_hook): Deprecate.
1119 * frame.h (deprecated_selected_frame_level_changed_hook): Deprecate.
1120 * defs.h (deprecated_modify_breakpoint_hook)
1121 (deprecated_command_loop_hook, deprecated_show_load_progress)
1122 (deprecated_print_frame_info_listing_hook)
1123 (deprecated_query_hook, deprecated_warning_hook)
1124 (deprecated_flush_hook, deprecated_create_breakpoint_hook)
1125 (deprecated_delete_breakpoint_hook)
1126 (deprecated_interactive_hook, deprecated_registers_changed_hook)
1127 (deprecated_readline_begin_hook, deprecated_readline_hook)
1128 (deprecated_readline_end_hook, deprecated_register_changed_hook)
1129 (deprecated_memory_changed_hook, deprecated_init_ui_hook)
1130 (deprecated_context_hook, deprecated_target_wait_hook)
1131 (deprecated_attach_hook, deprecated_detach_hook)
1132 (deprecated_call_command_hook, deprecated_set_hook)
1133 (deprecated_error_hook, deprecated_error_begin_hook)
1134 (deprecated_ui_load_progress_hook): Deprecate.
1135 * valops.c, uw-thread.c, utils.c, tui/tui-io.c: Update.
1136 * tui/tui-hooks.c, tracepoint.c, top.c, thread-db.c: Update.
1137 * target.c, symfile.c, stack.c, sol-thread.c, rs6000-nat.c: Update.
1138 * remote.c, remote-mips.c, regcache.c, mi/mi-interp.c: Update.
1139 * main.c, interps.c, infcmd.c, hpux-thread.c, frame.c: Update.
1140 * exec.c, dsrec.c, d10v-tdep.c, corefile.c, complaints.c: Update.
1141 * cli/cli-script.c, cli/cli-setshow.c, breakpoint.c: Update.
1142 * annotate.c, aix-thread.c: Update.
1143
11442004-04-21 Andrew Cagney <cagney@redhat.com>
1145
1146 * Makefile.in (vaxnbsd-tdep.o): Update dependencies.
1147 * vaxnbsd-tdep.c: Include "gdb_string.h".
1148
1149 * symfile.c (symbol_file_add_from_memory): #if 0 function.
1150 (add_symbol_file_from_memory_command): #if 0 function body, call
1151 error instead.
1152
11532004-04-21 Andrew Cagney <cagney@redhat.com>
1154
1155 * gdbcore.h: Update copyright.
1156 (deprecated_add_core_fns): Rename add_core_fns.
1157 * win32-nat.c (_initialize_core_win32): Update.
1158 * sun3-nat.c (_initialize_core_sun3): Update.
1159 * shnbsd-tdep.c (_initialize_shnbsd_tdep): Update.
1160 * rs6000-nat.c (_initialize_core_rs6000): Update.
1161 * ppcnbsd-tdep.c (_initialize_ppcnbsd_tdep): Update.
1162 * nto-tdep.c (_initialize_nto_tdep): Update.
1163 * ns32knbsd-nat.c (_initialize_ns32knbsd_nat): Update.
1164 * mipsnbsd-tdep.c (_initialize_mipsnbsd_tdep): Update.
1165 * mips-nat.c (_initialize_core_mips): Update.
1166 * mips-linux-tdep.c (_initialize_mips_linux_tdep): Update.
1167 * m68knbsd-nat.c (_initialize_m68knbsd_nat): Update.
1168 * m68klinux-nat.c (_initialize_m68k_linux_nat): Update.
1169 * lynx-nat.c (_initialize_core_lynx): Update.
1170 * irix5-nat.c (_initialize_core_irix5): Update.
1171 * i386-interix-nat.c (_initialize_core_interix): Update.
1172 * cris-tdep.c (_initialize_cris_tdep): Update.
1173 * corelow.c (deprecated_add_core_fns): Update.
1174 * core-regset.c (_initialize_core_regset): Update.
1175 * core-aout.c (_initialize_core_aout): Update.
1176 * armnbsd-nat.c (_initialize_arm_netbsd_nat): Update.
1177 * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Update.
1178 * alpha-nat.c (_initialize_core_alpha): Update.
1179
11802004-04-21 Jim Blandy <jimb@redhat.com>
1181
1182 * rs6000-tdep.c (registers_e500, registers_7400): Doc fixes.
1183
11842004-04-19 Daniel Jacobowitz <drow@mvista.com>
1185
1186 * dwarf2read.c (dwarf2_tmp_obstack, dwarf2_free_tmp_obstack):
1187 Delete.
1188 (dwarf_alloc_block): Take a CU argument. Use the comp_unit_obstack.
1189 (read_attribute_value): Update calls to dwarf_alloc_block.
1190 (dwarf2_build_psymtabs_hard): Don't initialize or clean up
1191 dwarf2_tmp_obstack.
1192 (psymtab_to_symtab_1): Likewise. Clean up using
1193 free_stack_comp_unit.
1194 (add_to_cu_func_list): Use the comp_unit_obstack.
1195
11962004-04-19 Joel Brobecker <brobecker@gnat.com>
1197
1198 * dwarf2read.c (dwarf2_flag_true_p): New function.
1199 (die_is_declaration): Use the function above. Add some comments.
1200
12012004-04-19 Mark Kettenis <kettenis@gnu.org>
1202
1203 * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Specify
1204 architecture when registering sparcnbsd_core_osabi_sniffer.
1205 Adjust comment.
1206
12072004-04-18 Mark Kettenis <kettenis@gnu.org>
1208
1209 * infcall.c (find_function_addr): Add FUNCTION_START_OFFSET to
1210 return value.
1211
1212 Based on a patch from Brian Ford <ford@vss.fsi.com>:
1213 * i386-tdep.c: Correct register numbering scheme comments
1214 throughout.
1215 (i386_stab_reg_to_regnum): Rename to i386_dbx_reg_to_regnum.
1216 (i386_dwarf_reg_to_regnum): Rename to i386_svr4_reg_to_regnum.
1217 (i386_coff_init_abi, i386_elf_init_abi): Accomodate renames above.
1218 (i386_gdb_arch_init): Likewise.
1219
1220 * Makefile.in (ALLDEPFILES): List ppc-sysv-tdep.c, ppcnbsd-nat.c
1221 and ppcnbsd-tdep.c instead of ppc-sysv-tdep.o, ppcnbsd-nat.o and
1222 ppcnbsd-tdep.o.
1223
1224 * m68k-tdep.h: Tweak comments.
1225 * m68k-tdep.c: Tweak comment.
1226
12272004-04-17 Randolph Chung <tausq@debian.org>
1228
1229 * Makefile.in (hppa-hpux-tdep.o): Add $(hppa_tdep_h).
1230 * hppa-hpux-tdep.c (hppa-tdep.h): Include.
1231 (hppa_hpux_som_init_abi): Set is_elf to 0.
1232 (hppa_hpux_elf_init_abi): Set is_elf to 1.
1233 * hppa-tdep.c (low_text_segment_address): Remove global.
1234 (record_text_segment_lowaddr): Pass in low address as parameter. Use
1235 section offset to calculate segment address.
1236 (internalize_unwinds): Define low_text_segment_address as local and
1237 pass to record_text_segment_lowaddr for ELF targets.
1238 (hppa_gdbarch_init): Zero fill tdep structure.
1239 (hppa_dump_tdep): Print tdep structure.
1240 * hppa-tdep.h (gdbarch_tdep): Add is_elf member to tdep structure.
1241
12422004-04-17 Randolph Chung <tausq@debian.org>
1243
1244 * hppa-tdep.c (hppa_pseudo_register_read): Define.
1245 (hppa_gdbarch_init): Set pseudo_register_read.
1246 * config/pa/tm-hppa.h (DEPRECATED_CLEAN_UP_REGISTER_VALUE): Remove.
1247 * regcache.c (supply_register): Remove check for
1248 DEPRECATED_CLEAN_UP_REGISTER_VALUE since we've removed the last user.
1249
12502004-04-17 Randolph Chung <tausq@debian.org>
1251
1252 * Makefile.in (hpread.o, pa64solib.o, somsolib.o): Add $(hppa_tdep_h)
1253 * hppa-tdep.h (INSTRUCTION_SIZE): Move from tm-hppa.h.
1254 (hpread_adjust_stack_address): Move to hpread.c.
1255 * hppa-tdep.h (unwind_table_entry, unwind_stub_types, obj_unwind_info,
1256 obj_private_struct): Move from tm-hppa.h.
1257 * hpread.c (hppa-tdep.h): Include.
1258 (hpread_adjust_stack_address): Move from hppa-tdep.c.
1259 (hpread_read_function_type, hpread_read_doc_function_type)
1260 (hpread_process_one_debug_symbol): Call hpread_adjust_stack_address
1261 directly.
1262 * pa64solib.c (hppa-tdep.h): Include.
1263 * somsolib.c (hppa-tdep.h): Include.
1264 * config/pa/tm-hppa.h (frame_info, frame_saved_regs, value, type,
1265 inferior_status): Remove unused forward declarations.
1266 (INSTRUCTION_SIZE): Move to hppa-tdep.c.
1267 (unwind_table_entry, unwind_stub_types, obj_unwind_info,
1268 obj_private_struct): Move to hppa-tdep.h.
1269 (HPREAD_ADJUST_STACK_ADDRESS): Remove.
1270
12712004-04-17 Randolph Chung <tausq@debian.org>
1272
1273 * hppa-tdep.c (hppa_reg_struct_has_addr, hppa_skip_prologue)
1274 (hppa_skip_trampoline_code, hppa_in_solib_call_trampoline)
1275 (hppa_in_solib_return_trampoline, hppa_cannot_store_register)
1276 (hppa_smash_text_address, hppa_target_read_pc, hppa_target_write_pc):
1277 Remove forward declaration and make static.
1278 (hppa_reg_struct_has_addr): Remove.
1279
12802004-04-16 Joel Brobecker <brobecker@gnat.com>
1281
1282 * observer.sh: Move comments in sed command to first column.
1283
12842004-04-16 Jason Molenda (jmolenda@apple.com)
1285
1286 * frame.c: Minor typeo corrections in comments.
1287
12882004-04-16 Joel Brobecker <brobecker@gnat.com>
1289
1290 * observer.c (observer_test_first_notification_function): Update
1291 function profile.
1292 (observer_test_second_notification_function): Likewise.
1293 (observer_test_third_notification_function): Likewise.
1294
12952004-04-16 Mark Kettenis <kettenis@gnu.org>
1296
1297 From Brian Ford <ford@vss.fsi.com>:
1298 * i386-tdep.c (i386_coff_init_abi): New function.
1299 * i386-tdep.h (i386_coff_init_abi): New prototype.
1300 * i386-cygwin-tdep.c (i386_cygwin_init_abi): Call it. Use correct
1301 register number translation functions for DWARF and DWARF 2.
1302
13032004-04-16 Joel Brobecker <brobecker@gnat.com>
1304
1305 * dwarf2read.c: Back out my previous change, it was incorrect.
1306
13072004-04-16 Daniel Jacobowitz <drow@mvista.com>
1308
1309 * dwarf2read.c: Include "hashtab.h".
1310 (struct dwarf2_cu): Add partial_dies, comp_unit_obstack,
1311 has_namespace_info.
1312 (struct partial_die_info): Add comments. Use bitfields to reduce
1313 memory footprint. Add scope, scope_set, has_specification,
1314 spec_offset, die_parent, die_child, and die_sibling.
1315 (peek_die_abbrev): Add prototype.
1316 (partial_read_comp_unit_head): New function, broken out from
1317 dwarf2_build_psymtabs_hard.
1318 (dwarf2_build_psymtabs_hard): Remove unused variable abbrev_ptr.
1319 Use partial_read_comp_unit_head. Initialize the CU and
1320 comp_unit_obstack. Update calls to read_partial_die and
1321 scan_partial_symbols. Use free_stack_comp_unit and
1322 load_partial_dies.
1323 (scan_partial_symbols): Change PDI to a pointer. Use the child and
1324 sibling pointers to walk partial DIEs. Call fixup_partial_die.
1325 Update calls to helper functions. Remove NAMESPACE argument.
1326 Update comments.
1327 (partial_die_parent_scope, partial_die_full_name): New functions.
1328 (add_partial_symbol): Remove namespace argument. Update call to
1329 pdi_needs_namespace. Use partial_die_full_name. Handle
1330 DW_TAG_namespace. Check has_namespace_info flag.
1331 (pdi_needs_namespace): Remove NAMESPACE argument. Just check the
1332 tag. Handle namespaces.
1333 (add_partial_namespace, add_partial_enumeration): Simplify.
1334 (guess_structure_name): New function, derived from
1335 add_partial_structure.
1336 (add_partial_structure): Remove.
1337 (determine_class_name): Update comment.
1338 (dwarf2_read_abbrevs): Set has_namespace_info flag.
1339 (is_type_tag_for_partial, load_partial_dies): New functions.
1340 (read_partial_die): Pass abbrev and abbrev_len as arguments.
1341 Record specifications instead of following them immediately.
1342 (find_partial_die_in_comp_unit, find_partial_die)
1343 (fixup_partial_die, free_stack_comp_unit)
1344 (hashtab_obstack_allocate, dummy_obstack_deallocate)
1345 (partial_die_hash, partial_die_eq): New functions.
1346 * Makefile.in (hashtab_h): Define.
1347 (dwarf2read.o): Update dependencies.
1348 (observer_inc, observer_h): Move to the correct section.
1349
13502004-04-15 Joel Brobecker <brobecker@gnat.com>
1351
1352 * dwarf2read.c (dwarf2_attribute_true_p): New function.
1353 (die_is_declaration): Use the function above. Add comment.
1354
13552004-04-15 Joel Brobecker <brobecker@gnat.com>
1356
1357 * dwarf2read.c (read_structure_scope): Identify stub types
1358 using die_is_declaration() only.
1359
13602004-04-15 Roland McGrath <roland@redhat.com>
1361
1362 * symfile.c (symbol_file_add_with_addrs_or_offsets): Take ABFD as
1363 argument instead of NAME.
1364 (symbol_file_add, reread_separate_symbols): Call symfile_bfd_open
1365 in call to symbol_file_add_with_addrs_or_offsets.
1366 (build_addr_info): New function, helper for ...
1367 (symbol_file_add_from_memory): New function.
1368 (add_symbol_file_from_memory_command): New function using that.
1369 (_initialize_symfile): Register it for add-symbol-file-from-memory.
1370 (pre_add_symbol_hook): Add const to argument type.
1371 * symfile.h (symbol_file_add_from_memory): Declare it.
1372
13732004-04-15 Mark Kettenis <kettenis@gnu.org>
1374
1375 * NEWS (New native configurations): Mention OpenBSD/vax.
1376 * configure.host: Add vax-*-openbsd*.
1377 * config/vax/obsd.mh: New file.
1378 * config/vax/nm-obsd.h: New file.
1379
1380 * vax-tdep.c: Include "regset.h".
1381 (vax_supply_gregset): New function.
1382 (vax_gregset): New variable.
1383 (vax_regset_from_core_section): New function.
1384 (vax_gdbarch_init): Set regset_from_core_section.
1385 * Makefile.in (vax-tdep.o): Update dependencies.
1386
13872004-04-15 Andrew Cagney <cagney@redhat.com>
1388
1389 * observer.c (normal_stop_subject, observer_notify_normal_stop)
1390 (observer_normal_stop_notification_stub)
1391 (observer_attach_normal_stop, observer_detach_normal_stop):
1392 Delete, replaced by #include "observer.inc".
1393 * infrun.c (normal_stop): Pass "stop_bpstat" to
1394 observer_notify_normal_stop.
1395 * Makefile.in (observer_inc): Define.
1396 (observer.o): Update dependencies.
1397 (observer.h, observer.inc): New rules.
1398 * observer.h: Delete file.
1399 * observer.sh: New file.
1400
14012004-04-15 Mark Kettenis <kettenis@gnu.org>
1402
1403 * vax-tdep.c (vax_frame_cache): Fix typo.
1404
14052004-04-14 Mark Kettenis <kettenis@gnu.org>
1406
1407 * NEWS (New native configurations): Mention NetBSD/vax.
1408 * configure.host: Add vax-*-netbsdelf* and vax-*-netbsd*.
1409 * config/vax/nbsdelf.mh: New file.
1410 * config/vax/nbsdaout.mh: New file.
1411 * config/vax/nm-nbsd.h: New file.
1412 * config/vax/nm-nbsdaout.h: New file.
1413
1414 * vaxnbsd-tdep.c: New file.
1415 * Makefile.in (vaxnbsd-tdep.o): New dependency.
1416 * configure.tgt: Add vax-*-netbsd* and vax-*-openbsd*.
1417 * config/vax/nbsd.mt: New file.
1418 * config/vax/tm-nbsd.h: New file.
1419
1420 * Makefile.in (vaxbsd-nat.o): New dependency.
1421
1422 * vax-tdep.h (vax_regnum): Add VAX_R0_REGNUM and VAX_R1_REGNUM.
1423 * vax-tdep.c (vax_store_arguments): Remove struct_return and
1424 struct_addr arguments. Don't push return value address.
1425 (vax_push_dummy_call): Don't pass STRUCT_RETURN and STRUCT_ADDR as
1426 arguments to vax_store_arguments. Store return value address in
1427 R1.
1428 (vax_store_struct_return, vax_extract_return_value)
1429 (vax_store_return_value): Remove functions.
1430 (vax_return_value): New function.
1431 (vax_gdbarch_init): Set return value. Don't set
1432 deprecated_store_struct_return, deprecated_extract_struct_return
1433 and deprecated_store_return_value.
1434
14352004-04-14 Andreas Schwab <schwab@suse.de>
1436
1437 * ia64-tdep.c (ia64_libunwind_frame_prev_register): Handle null
1438 value buffer.
1439 * libunwind-frame.c (libunwind_frame_prev_register): Likewise.
1440
14412004-04-14 Mark Kettenis <kettenis@gnu.org>
1442
1443 * vax-tdep.c (vax_store_arguments, vax_push_dummy_call)
1444 (vax_unwind_dummy_id): New functions.
1445 (vax_push_dummy_frame, vax_pop_frame): Remove functions.
1446 (vax_call_dummy_words, sizeof_vax_call_dummy_words): Remove
1447 variables.
1448 (vax_fix_call_dummy): Remove function.
1449 (vax_gdbarch_init): Set push_dummy_call and unwind_dummy_id.
1450 Don't set deprecated_push_dummy_frame, deprecated_pop_frame,
1451 call_dummy_location, deprecated_call_dummy_words,
1452 deprecated_sizeof_call_dummy_words,
1453 deprecated_call_dummy_breakpoint_offset,
1454 deprecated_use_generic_dummy_frames, deprecated_pc_in_call_dummy,
1455 and deprecated_dummy_write_sp.
1456
14572004-04-13 David Carlton <carlton@kealia.com>
1458
1459 * MAINTAINERS: Move myself to "paper trail" section.
1460
14612004-04-12 Mark Kettenis <kettenis@gnu.org>
1462
1463 * vax-tdep.c: Include "frame-base.h", "frame-unwind.h" and
1464 "trad-frame.h".
1465 (vax_frame_init_saved_regs): Remove function.
1466 (vax_sigtramp_saved_pc): Remove function.
1467 (vax_frame_saved_pc): Remove function.
1468 (vax_frame_args_address): Remove function.
1469 (vax_frame_num_args): Rewrite.
1470 (vax_frame_chain): Remove function.
1471 (vax_push_dummy_frame): Replace DEPRECATED_FP_REGNUM with
1472 VAX_FP_REGNUM.
1473 (vax_pop_frame): Likewise.
1474 (vax_saved_pc_after_call): Remove function.
1475 (struct vax_frame_cache): New structure.
1476 (vax_frame_cache): New function.
1477 (vax_frame_this_id): New function.
1478 (vax_frame_prev_register): New function.
1479 (vax_frame_unwind): New variable.
1480 (vax_frame_sniffer): New function.
1481 (vax_frame_base_address): New function.
1482 (vax_frame_args_address): New function.
1483 (vax_frame_base): New variable.
1484 (vax_unwind_pc): New function.
1485 (vax_gdbarch_init): Don't set deprecated_init_frame_pc,
1486 deprecated_fp_regnum, deprecated_saved_pc_after_call,
1487 deprecated_frame_chain, deprecated_frame_saved_pc,
1488 deprecated_frame_args_address and
1489 deprecated_frame_init_saved_regs.
1490 * Makefile.in (vax-tdep.o): Update dependencies.
1491
1492 * vaxbsd-nat.c: New file.
1493
1494 * vax-tdep.h: Update copyright year. Adjust comments.
1495 (VAX_REGISTER_SIZE, VAX_REGISTER_BYTES, VAX_MAX_REGISTER_RAW_SIZE,
1496 VAX_MAX_REGISTER_VIRTUAL_SIZE): Remove macros.
1497 (vax_regnum): New enum. Replacing...
1498 (VAX_AP_REGNUM, VAX_FP_REGNUM, VAX_SP_REGNUM, VAX_PC_REGNUM)
1499 (VAX_PS_REGNUM): ... these removed macros.
1500 * vax-tdep.c (vax_register_name): Remove prototype.
1501 (vax_register_name): Reorganize somewhat. Use ARRAY_SIZE.
1502 (vax_register_byte, vax_register_raw_size,
1503 vax_register_virtual_size, vax_register_virtual_type): Remove
1504 functions.
1505 (vax_register_type): New function.
1506 (vax_breakpoint_from_pc): Reorganize.
1507 (vax_gdbarch_init): Set register_type. Don't set
1508 deprecated_register_size, deprecated_register_bytes,
1509 deprecated_register_byte, deprecated_register_raw_size,
1510 deprecated_max_register_raw_size,
1511 deprecated_register_virtual_size,
1512 deprecated_max_register_virtual_size and
1513 deprecated_register_virtual_type. Add comment on stack direction.
1514
15152004-04-11 Mark Kettenis <kettenis@gnu.org>
1516
1517 * amd64-tdep.h (amd64_regnum): Add AMD64_CS_REGNUM,
1518 AMD64_SS_REGNUM, AMD64_DS_REGNUM, AMD64_ES_REGNUM,
1519 AMD64_FS_REGNUM and AMD64_GS_REGNUM.
1520
15212004-04-10 Randolph Chung <tausq@debian.org>
1522
1523 * MAINTAINERS (write after approval): Add myself.
1524
15252004-04-07 Randolph Chung <tausq@debian.org>
1526
1527 * hppa-tdep.c (hppa_inner_than): Remove.
1528 (is_pa_2): Remove unused static variable.
1529 (hppa_gdbarch_init): Use core_addr_greaterthan instead of own version.
1530
15312004-03-10 Paul N. Hilfinger <Hilfinger@gnat.com>
1532
1533 * language.h (language_defn): Add new la_post_parser field.
1534 * parser-defs.h (null_post_parser): New declaration (default for
1535 la_post_parser).
1536
1537 * parse.c (parse_exp_1): Move code to parse_exp_in_context and
1538 insert call to that function.
1539 (parse_exp_in_context): New function, including code formerly in
1540 parse_exp_1. Calls language-dependent post-parser after
1541 prefixification.
1542 (parse_expression_in_context): New exported function.
1543 (null_post_parser): New definition.
1544 * expression.h (parse_expression_in_context): Add declaration.
1545
1546 * p-lang.c (pascal_language_defn): Add trivial post-parser.
1547 * c-lang.c (c_language_defn): Ditto.
1548 (cplus_language_defn): Ditto.
1549 (asm_language_defn): Ditto.
1550 (minimal_language_defn): Ditto.
1551 * f-lang.c (f_language_defn): Ditto.
1552 * jv-lang.c (java_language_defn): Ditto.
1553 * language.c (unknown_language_defn): Ditto.
1554 (auto_language_defn): Ditto.
1555 (local_language_defn): Ditto.
1556 * m2-lang.c (m2_language_defn): Ditto.
1557 * scm-lang.c (scm_language_defn): Ditto.
1558 * obj-lang.c (objc_language_defn): Ditto.
1559
15602004-04-10 Mark Kettenis <kettenis@gnu.org>
1561
1562 * amd64nbsd-tdep.c (amd64nbsd_sigcontext_addr): Remove function.
1563 (amd64nbsd_mcontext_addr): New function.
1564 (amd64nbsd_init_abi): Initialize TDEP->sigcontext_addr as
1565 amd64nbsd_mcontext_addr. Directly initialize TDEP->sc_reg_offset
1566 with amd64nbsd_r_reg_offset, instead of building it on the fly.
1567
1568 * corelow.c (core_xfer_partial): Fix coding standards violation.
1569 Add support for TARGET_OBJECT_WCOOKIE.
1570
1571 * sparc-linux-tdep.c (sparc32_linux_init_abi): Don't set
1572 deprecated_pc_in_sigtramp.
1573 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Likewise.
1574 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Likewise.
1575 * sparc64fbsd-tdep.c (sparc64fbsd_init_abi): Likewise.
1576 * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Likewise.
1577 * sparc64obsd-tdep.c (sparc64obsd_init_abi): Likewise.
1578 * sparcnbsd-tdep.c (sparc32nbsd_init_abi): Likewise.
1579 * sparcobsd-tdep.c (sparc32obsd_init_abi): Likewise.
1580
1581 * amd64-linux-tdep.c, amd64nbsd-tdep.c, amd64obsd-tdep.c,
1582 i386-linux-tdep.c, i386-tdep.c, i386nbsd-tdep.c, i386obsd-tdep.c:
1583 Fix typo.
1584
1585 * amd64-tdep.c (amd64_supply_fxsave): Only fiddle with
1586 I387_FISEG_REGNUM and I387_FOSEG_REGNUM in 64-bit mode.
1587 (amd64_collect_fxsave): Likewise.
1588
1589 * i386-sol2-tdep.c: Include "gdb_string.h".
1590 (i386_sol2_sigtramp_p): Recognize signal trampoline based on its
1591 name.
1592 * Makefile.in (i386-sol2-tdep.o): Update dependencies.
1593
15942004-04-10 Mark Kettenis <kettenis@gnu.org>
1595
1596 * i386-sol2-tdep.c: Include "solib-svr4.h".
1597 (i386_sol2_init_abi): Set solib_svr4_fetch_link_map_offsets.
1598 * Makefile.in (i386-sol2-tdep.o): Update dependencies.
1599 * config/i386/tm-i386sol2.h: Include :solib.h".
1600 * config/i386/i386sol2.mh (NATDEPFILES): Remove solib.o,
1601 solib-svr4.o and solib-legacy.o.
1602 * config/i386/i386sol2.mt (TDEPFILES): Add solib.o and
1603 solib-svr4.o.
1604
16052004-04-09 Mark Kettenis <kettenis@gnu.org>
1606
1607 * amd64-linux-nat.c (fetch_inferior_registers): Correctly check
1608 whether a register is supplied by PTRACE_GETFPREGS.
1609 (store_inferior_registers): Likewise.
1610 * amd64bsd-nat.c (fetch_inferior_registers): Correctly check
1611 whether a register is supplied by PT_GETFPREGS.
1612 (store_inferior_registers): Likewise.
1613
1614 * config/i386/linux.mt (TDEPFILES): Remove solib-legacy.o.
1615 * config/i386/linux64.mt (TDEPFILES): Likewise.
1616
1617 * i386-linux-nat.c: Update copyrigth year. Tweak comment.
1618
1619 * amd64-tdep.c (amd64_sigtramp_frame_sniffer): Rewrite to use new
1620 sigtramp_p member of `struct gdbarch_tdep'. Also check whether
1621 the program counter is in the range specified by `struct
1622 gdbarch_tdep'.
1623 * amd64-linux-tdep.c: Include "symtab.h".
1624 (amd64_linux_pc_in_sigtramp): Remove function.
1625 (amd64_linux_sigtramp_p): New function.
1626 (amd64_linux_init_abi): Initialize TDEP->sigtramp_p. Don't set
1627 deprecated_pc_in_sigtramp.
1628 * amd64nbsd-tdep.c: Include "symtab.h".
1629 (amd64nbsd_sigtramp_p): New function.
1630 (amd64nbsd_init_abi): Initialize TDEP->sigtramp_p. Don't set
1631 deprecated_pc_in_sigtramp.
1632 * amd64obsd-tdep.c: Include "symtab.h" and "objfiles.h". Add a
1633 few comments.
1634 (amd64obsd_pc_in_sigtramp): Remove function.
1635 (amd64obsd_sigtramp_p): New function.
1636 (amd64obsd_init_abi): Initialize TDEP->sigtramp_p. Don't set
1637 deprecated_pc_in_sigtramp.
1638 * i386-tdep.h (struct gdbarch_tdep): Add sigtramp_p member.
1639 (i386bsd_pc_ins_sigtramp): Remove prototype.
1640 (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Remove prototypes.
1641 * i386-tdep.c (i386_sigtramp_frame_sniffer): Rewrite to use new
1642 sigtramp_p member of `struct gdbarch_tdep'. Also check whether
1643 the program counter is in the range specified by `struct
1644 gdbarch_tdep'.
1645 (i386_pc_in_sigtramp, i386_svr4_pc_in_sigtramp): Remove functions.
1646 (i386_sigtramp_p, i386_svr4_sigtramp_p): New functions.
1647 (i386_go32_pc_in_sigtramp): Remove function.
1648 (i386_svr4_init_abi): Don't set deprecated_pc_in_sigtramp.
1649 Initialize TDEP->sigtramp_p.
1650 (i386_go32_init_abi): Initialize TDEP->sigtramp_p to NULL.
1651 (i386_gdbarch_init): Initialize TDEP->sigtramp_p. Don't set
1652 deprecated_pc_in_sigtramp.
1653 * i386-linux-tdep.c: Adjust comments.
1654 (i386_linux_pc_in_sigtramp): Remove function.
1655 (i386_linux_sigtramp_p): New function.
1656 (i386_linux_init_abi): Initialize TDEP->sigtramp_p. Don't set
1657 deprecated_pc_in_sigtramp.
1658 * i386-nto-tdep.c: Update copyright year.
1659 (i386nto_pc_in_sigtramp): Remove function.
1660 (i386nto_sigtramp_p): New function.
1661 (i386nto_sigcontext_addr): Use I386_ESP_REGNUM instead of
1662 SP_REGNUM.
1663 (i386nto_init_abi): Initialize TDEP->sigtramp_p. Don't set
1664 deprecated_pc_in_sigtramp.
1665 * i386-sol2-tdep.c: Update copyright year.
1666 (i386_sol2_pc_in_sigtramp): Remove function.
1667 (i386_sol2_sigtramp_p): New function.
1668 (i386_sol2_init_abi): Initialize TDEP->sigtramp_p. Don't set
1669 deprecated_pc_in_sigtramp.
1670 * i386bsd-tdep.c (i386bsd_pc_in_sigtramp): Remove function.
1671 (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Remove functions.
1672 (i386bsd_init_abi): Don't set deprecated_pc_in_sigtramp,
1673 deprecated_sigtramp_start and deprecated_sigtramp_end.
1674 * i386nbsd-tdep.c: Include "frame.h" and "symtab.h".
1675 (i386nbsd_pc_in_sigtramp): Remove function.
1676 (i386nbsd_sigtramp_p): New function.
1677 (i386nbsd_init_abi): Don't set deprecated_pc_in_sigtramp,
1678 deprecated_sigtramp_start, deprecated_sigtramp_end. Initialize
1679 TDEP->sigtramp_start, TDEP->sigtramp_end and TDEP->sigtramp_p.
1680 * i386obsd-tdep.c: Include "frame.h", "symtab.h" and "objfiles.h".
1681 (i386obsd_pc_in_sigtramp): Remove function.
1682 (i386obsd_sigtramp_p): New function.
1683 (i386obsd_sigtramp_start, i386obsd_sigtramp_end): Remove
1684 functions.
1685 (i386bsd_init_abi): Don't set deprecated_pc_in_sigtramp,
1686 deprecated_sigtramp_start, deprecated_sigtramp_end. Initialize
1687 TDEP->sigtramp_p.
1688 * Makefile.in (amd64-linux-tdep.o, amd64nbsd-tdep.o,
1689 amd64obsd-tdep.o, i386nbsd-tdep.o, i386obsd-tdep.o): Update
1690 dependencies.
1691
1692 * config/i386/i386aout.mt: Remove file.
1693
1694 * configure.tgt: Remove i[34567]86-*-go32*,
1695 i[34567]86-*-msdosdjgpp*, i[34567]86-*-sco*, i[34567]86-*-sysv*
1696 and i[34567]86-*-isc*. Set gdb_target to i386 for
1697 i[34567]86-*-netware* and i[34567]86-*-*.
1698 * config/i386/i386.mt: New file.
1699 * config/i386/embed.mt: Remove file.
1700 * config/i386/go32.mt: Remove file.
1701 * config/i386/i386nw.mt: Remove file.
1702 * config/i386/i386v.mt: Remove file.
1703 * config/i386/tm-go32.h: Remove file.
1704
1705 * tui/tui-hooks.c: Include "readline/readline.h" after
1706 "gdb_curses.h" instead of before.
1707 * tui/tui-io.c: Likewise.
1708
1709 * tui/tui.c: Fix typo in comment.
1710
1711 * sparc64-tdep.c (sparc_address_from_register): Remove function.
1712
17132004-04-08 Andrew Cagney <cagney@redhat.com>
1714
1715 * breakpoint.h (deprecated_exception_catchpoints_are_fragile)
1716 (deprecated_exception_support_initialized): Declare.
1717 * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support)
1718 (initialize_hp_cxx_exception_support)
1719 (child_enable_exception_callback): Update.
1720 * breakpoint.c (deprecated_exception_catchpoints_are_fragile)
1721 (deprecated_exception_support_initialized): Rename
1722 deprecated_exception_catchpoints_are_fragile and
1723 deprecated_exception_support_initialized.
1724 (breakpoint_init_inferior, breakpoint_init_inferior): Update.
1725
1726 * symtab.c (deprecated_hp_som_som_object_present): Rename
1727 hp_som_som_object_present.
1728 * symtab.h (deprecated_hp_som_som_object_present): Declare.
1729 * symfile.c (hp_som_som_object_present, RESET_HP_UX_GLOBALS):
1730 Update. Delete extern declaration.
1731 * valops.c (hp_som_som_object_present): Ditto.
1732 * parse.c (deprecated_hp_som_som_object_present)
1733 (parse_nested_classes_for_hpacc): Ditto.
1734 * hpread.c (hp_som_som_object_present, hpread_expand_symtab): Ditto.
1735 * hppa-hpux-tdep.c (hp_som_som_object_present)
1736 (initialize_hp_cxx_exception_support): Ditto.
1737 * eval.c (hp_som_som_object_present, evaluate_subexp_standard): Ditto.
1738 * cp-valprint.c (hp_som_som_object_present)
1739 (cp_print_class_method): Ditto.
1740 * c-typeprint.c (hp_som_som_object_present):
1741 (c_type_print_base): Ditto.
1742 * c-exp.y (hp_som_som_object_present): Ditto.
1743
17442004-04-08 Andrew Cagney <cagney@redhat.com>
1745
1746 * frame-unwind.c (struct frame_unwind_table, frame_unwind_init)
1747 (frame_unwind_prepend_unwinder, frame_unwind_append_sniffer)
1748 (frame_unwind_find_by_frame): Re-implement the unwind code so
1749 that it can both prepend and append sniffers. Replace
1750 frame_unwind_register_unwinder with frame_unwind_prepend_unwinder.
1751 * tramp-frame.c (tramp_frame_append): Use
1752 frame_unwind_prepend_unwinder.
1753 * frame-unwind.h (frame_unwind_prepend_unwinder): Replace
1754 frame_unwind_register_unwinder.
1755 * tramp-frame.h (tramp_frame_prepend_unwinder): Rename
1756 tramp_frame_append.
1757 * tramp-frame.c (tramp_frame_prepend_unwinder): Update.
1758 * mips-linux-tdep.c (mips_linux_init_abi, mips_linux_init_abi)
1759 (mips_linux_init_abi): Update.
1760
17612004-04-08 Kevin Buettner <kevinb@redhat.com>
1762
1763 * ppc-linux-tdep.c (ELF_NREG, ELF_NFPREG, ELF_NVRREG)
1764 (ELF_FPREGSET_SIZE): Delete constants formerly used in core
1765 file support.
1766
17672004-04-07 Kevin Buettner <kevinb@redhat.com>
1768
1769 * ia64-tdep.c (elf.h): Don't include.
1770 (elf/ia64.h) [HAVE_LIBUNWIND_IA64_H]: Include.
1771
17722004-04-07 Jason Molenda (jmolenda@apple.com)
1773
1774 * frame.h: Typeo corrections in comments.
1775
17762004-04-07 Jim Blandy <jimb@redhat.com>
1777
1778 * i386-tdep.c (i386_stab_reg_to_regnum): Correct numbering for
1779 %esp and %ebp
1780
17812004-04-07 Mark Kettenis <kettenis@gnu.org>
1782
1783 * config/sparc/linux.mt (TDEPFILES): Remove solib-legacy.o.
1784 * config/sparc/linux64.mt (TDEPFILES): Likewise.
1785 * config/sparc/sol2.mt (TDEPFILES): Add solib.o and solib-svr4.o.
1786 * config/sparc/sol2.mh (NATDEPFILES): Remove solib.o, solib-svr4.o
1787 and solib-legacy.o.
1788 * config/sparc/sol2-64.mt (TDEPFILES): Add solib.o and
1789 solib-svr4.o.
1790 * config/sparc/tm-sol2.h: Update copyright year. Include
1791 "solib.h".
1792
1793 * sparc-sol2-tdep.c: Update copyright year. Include
1794 "solib-svr4.h".
1795 (sparc32_sol2_init_abi): Set solib_svr4_fetch_link_map_offsets.
1796 * sparc64-sol2-tdep.c: Include "solib-svr4.h".
1797 (sparc64_sol2_init_abi): Set solib_svr4_fetch_link_map_offsets.
1798 * Makefile.in (sparc-sol2-tdep.o, sparc64-sol2-tdep.o): Update
1799 dependencies.
1800
18012004-04-06 Andrew Cagney <cagney@redhat.com>
1802
1803 * infttrace.c: Include "infttrace.h".
1804 * infttrace.h: Include "target.h".
1805 * Makefile.in (infttrace_h): Update.
1806 (infttrace.o): Update.
1807
18082004-04-06 Andrew Cagney <cagney@redhat.com>
1809
1810 * hppah-nat.c (hpux_has_forked, hpux_has_vforked)
1811 (hpux_has_execd, hpux_has_syscall_event): Include "infttrace.h",
1812 move extern declarations from here ...
1813 * infttrace.h: ... to here.
1814 * Makefile.in (hppah-nat.o): Update dependencies.
1815
1816 * hppa-tdep.c (hppa_breakpoint_from_pc): Make static.
1817 (hppa_gdbarch_init): Set gdbarch_breakpoint_from_pc
1818 * config/pa/tm-hppa.h (BREAKPOINT_FROM_PC, BREAKPOINT32):
1819 (hppa_breakpoint_from_pc): Delete.
1820
1821 * MAINTAINERS: Mark hppa-elf as buildable with -Werror.
1822
18232004-04-05 Andrew Cagney <cagney@redhat.com>
1824
1825 * hppa-tdep.c: Do not include <sys/types.h>, <sys/param.h>,
1826 <signal.h>, <sys/ptrace.h>, #include "a.out.encap.h",
1827 <sys/file.h>.
1828
18292004-04-06 Randolph Chung <tausq@debian.org>
1830
1831 Committed by Andrew Cagney (mechanical change).
1832 * hppa-tdep.c: (args_for_find_stub, hp_som_som_object_present,
1833 exception_catchpoints_are_fragile, find_stub_with_shl_get,
1834 cover_find_stub_with_shl_get, initialize_hp_cxx_exception_support,
1835 child_enable_exception_callback, current_ex_event,
1836 null_symtab_and_line, child_get_current_exception_event,
1837 HP_ACC_EH_notify_hook, HP_ACC_EH_set_hook_value,
1838 HP_ACC_EH_notify_callback, HP_ACC_EH_break, HP_ACC_EH_catch_throw,
1839 HP_ACC_EH_catch_catch, __eh_notification, hp_cxx_exception_support,
1840 hp_cxx_exception_support_initialized, eh_notify_hook_addr,
1841 eh_notify_callback_addr, eh_break_addr, eh_catch_catch_addr,
1842 eh_catch_throw_addr, break_callback_sal, setup_d_pid_in_inferior):
1843 Move hpux-specific definitions ...
1844 * hppa-hpux-tdep.c: ... to here.
1845
18462004-04-05 Andrew Cagney <cagney@redhat.com>
1847
1848 * hppa-tdep.c (hppa_frame_cache): Pass the frame's func to
1849 skip_prologue_using_sal.
1850
18512004-04-05 Andrew Cagney <cagney@redhat.com>
1852
1853 * config/i386/tm-i386.h: Delete file.
1854 * config/i386/tm-vxworks.h: Update copyright, do not include
1855 "tm-i386.h".
1856 * config/i386/tm-nto.h, config/i386/tm-linux.h: Ditto.
1857 * config/i386/tm-i386sol2.h, config/i386/tm-i386lynx.h: Ditto.
1858 * config/i386/tm-go32.h, config/i386/tm-cygwin.h: Ditto.
1859 * config/i386/ncr3000.mt (TM_FILE): Delete.
1860 * config/i386/interix.mt (TM_FILE): Delete.
1861 * config/i386/i386v.mt (TM_FILE): Delete.
1862 * config/i386/i386nw.mt (TM_FILE): Delete.
1863 * config/i386/i386gnu.mt (TM_FILE): Delete.
1864 * config/i386/i386aout.mt (TM_FILE): Delete.
1865 * config/i386/embed.mt (TM_FILE): Delete.
1866
18672004-04-05 Kevin Buettner <kevinb@redhat.com>
1868
1869 * frv-tdep.h (fsr0_regnum, acc0_regnum, acc7_regnum, accg0123_regnum)
1870 (accg4567_regnum, msr0_regnum, msr1_regnum, gner0_regnum)
1871 (gner1_regnum, fner0_regnum, fner1_regnum, accg0_regnum)
1872 (accg7_regnum): New constants.
1873 (last_spr_regnum, last_pseudo_regnum): Update.
1874 * frv-tdep.c (new_variant): Initialize names for fsr0, acc0-acc7,
1875 accg0-accg7, msr0, msr1, gner0, gner1, fner0, and fner1.
1876 (frv_pseudo_register_read, frv_pseudo_register_write): Add support
1877 for accg registers.
1878 (frv_register_sim_regno): Update spr_map[].
1879
18802004-04-04 Andrew Cagney <cagney@redhat.com>
1881
1882 * config/mips/xm-riscos.h: Delete.
1883 * config/mips/xm-mipsv4.h, config/mips/xm-mips.h: Delete.
1884 * config/mips/tm-mipsv4.h, config/mips/riscos.mh: Delete.
1885 * config/mips/nm-riscos.h, config/mips/nm-news-mips.h: Delete.
1886 * config/mips/nm-mips.h, config/mips/news-mips.mh: Delete.
1887 * config/mips/news-mips.mh, config/m68k/tm-m68kv4.h: Delete.
1888 * config/mips/decstation.mh, config/mips/littlemips.mh: Delete.
1889 * config/mips/mipsv4.mt, config/m68k/tm-sun3.h: Delete.
1890 * config/m68k/xm-sun3os4.h, config/m68k/xm-sun3.h: Delete.
1891 * config/m68k/xm-sun2.h, config/m68k/xm-m68kv4.h: Delete.
1892 * config/m68k/xm-dpx2.h, config/m68k/xm-delta68.h: Delete.
1893 * config/m68k/xm-3b1.h, config/m68k/tm-sun3os4.h: Delete.
1894 * config/m68k/tm-m68klynx.h, config/m68k/tm-dpx2.h: Delete.
1895 * config/m68k/tm-delta68.h, config/m68k/tm-3b1.h: Delete.
1896 * config/m68k/sun3os4.mt, config/m68k/nm-sysv4.h: Delete.
1897 * config/m68k/nm-sun3.h, config/m68k/sun3os4.mh: Delete.
1898 * config/m68k/sun2os3.mh, config/m68k/nm-sun2.h: Delete.
1899 * config/m68k/nm-m68klynx.h, config/m68k/sun3os3.mt: Delete.
1900 * config/m68k/nm-dpx2.h, config/m68k/sun2os3.mt: Delete.
1901 * config/m68k/dpx2.mh, config/m68k/sun3os3.mh: Delete.
1902 * config/m68k/sun2os4.mh, config/m68k/nm-delta68.h: Delete.
1903 * config/m68k/m68kv4.mt, config/m68k/m68klynx.mt: Delete.
1904 * config/m68k/3b1.mt, config/m68k/m68klynx.mh: Delete.
1905 * config/m68k/m68kv4.mh, config/m68k/sun2os4.mt: Delete.
1906 * config/m68k/tm-sun2os4.h, config/m68k/3b1.mh: Delete.
1907 * config/m68k/dpx2.mt, config/m68k/delta68.mt: Delete.
1908 * config/m68k/tm-sun2.h, config/m68k/delta68.mh: Delete.
1909
1910 * configure.tgt: Remove m68000-*-sunos3*, m68000-*-sunos4*,
1911 m68*-bull-sysv*, m68*-att-*, m68*-motorola-*, m68*-*-lynxos*,
1912 m68*-*-sunos3*, m68*-*-sunos4*, m68*-*-sysv4*, mips*-*-sysv4*.
1913 * configure.host: Remove m680[01]0-sun-sunos3*,
1914 m680[01]0-sun-sunos4*, m68*-att-*, m68*-bull*-sysv*,
1915 m68*-*-lynxos*, m68*-*-sysv4*, m68*-motorola-*, m68*-sun-sunos3*,
1916 m68*-sun-sunos4*, m68*-sun-*, mips-dec-*, mips-little-*,
1917 mips-sony-*, mips-*-mach3*, mips-*-sysv4*, mips-*-sysv*,
1918 mips-*-riscos*.
1919 * NEWS: Mention removed systems.
1920
19212004-04-04 Andrew Cagney <cagney@redhat.com>
1922
1923 GDB 6.1 release created from 6.1 branch.
1924
19252004-04-04 Andrew Cagney <cagney@redhat.com>
1926
1927 * gnu-nat.c (gnu_wait): Use memcpy instead of bcopy.
1928 * remote-vxmips.c (vx_read_register, vx_write_register): Ditto.
1929 * remote-vx68.c (vx_read_register, vx_write_register): Ditto.
1930
1931 * config/vax/xm-vax.h (FAULT_CODE_ORIGIN, INIT_STACK): Delete.
1932 * config/alpha/xm-alphaosf.h (NO_SIGINTERRUPT): Delete.
1933 * config/alpha/xm-alphalinux.h (NO_SIGINTERRUPT): Delete.
1934
19352004-04-03 Jim Blandy <jimb@redhat.com>
1936
1937 * MAINTAINERS: Chris Faylor has changed employers; add him to
1938 "paper trail" section, and update his E-mail address.
1939
19402004-04-03 Andrew Cagney <cagney@redhat.com>
1941
1942 * frame-unwind.c (frame_unwind_find_by_frame): Delete check for
1943 generic dummy frames.
1944 * dummy-frame.c: Update copyright.
1945 (dummy_frame_sniffer): Delete check for generic dummy frames.
1946
1947 * config/pa/tm-hppa.h (REG_PARM_STACK_SPACE): Delete.
1948 * config/pa/tm-hppa64.h (PA20W_CALLING_CONVENTIONS)
1949 (REG_PARM_STACK_SPACE): Delete.
1950 * hppa-tdep.c (hppa64_push_dummy_call, hppa32_push_dummy_call):
1951 Inline reference to REG_PARM_STACK_SPACE.
1952
1953 * config/pa/tm-hppah.h (FRAME_SAVED_PC_IN_SIGTRAMP)
1954 (FRAME_FIND_SAVED_REGS_IN_SIGTRAMP)
1955 (hppa32_hpux_frame_find_saved_regs_in_sigtramp)
1956 (FRAME_BASE_BEFORE_SIGTRAMP)
1957 (hppa32_hpux_frame_base_before_sigtramp)
1958 (hppa32_hpux_frame_saved_pc_in_sigtramp): Delete.
1959 * config/pa/tm-hppa64.h (hppa64_hpux_frame_saved_pc_in_sigtramp)
1960 (hppa64_hpux_frame_find_saved_regs_in_sigtramp)
1961 (FRAME_FIND_SAVED_REGS_IN_SIGTRAMP)
1962 (FRAME_BASE_BEFORE_SIGTRAMP)
1963 (hppa64_hpux_frame_base_before_sigtramp)
1964 (FRAME_SAVED_PC_IN_SIGTRAMP): Delete.
1965
19662004-04-03 Andrew Cagney <cagney@redhat.com>
1967
1968 * PROBLEMS: Mention that GDB doesn't build on HP/UX 11.00.
1969
19702004-04-02 Andrew Cagney <cagney@redhat.com>
1971
1972 * sh64-tdep.c (sh64_init_extra_frame_info): Replace
1973 DEPRECATED_CALL_DUMMY_LENGTH with 0, simplify.
1974 * dummy-frame.h: Delete out-of-date comments.
1975 * gdbarch.sh (DEPRECATED_CALL_DUMMY_LENGTH): Delete.
1976 * gdbarch.h, gdbarch.c: Re-generate.
1977
19782004-04-02 Joel Brobecker <brobecker@gnat.com>
1979
1980 Committed by Andrew Cagney <cagney@redhat.com>.
1981 * alpha-tdep.c (alpha_heuristic_frame_unwind_cache): Do not take
1982 into account an instruction saving a register if we have already
1983 seen an earlier instruction saving that same register.
1984
19852004-04-02 Andrew Cagney <cagney@redhat.com>
1986
1987 * gdbarch.sh (DEPRECATED_INIT_FRAME_PC_FIRST): Delete.
1988 * gdbarch.h, gdbarch.c: Re-generate.
1989 * frame.c (legacy_get_prev_frame): Delete references to
1990 DEPRECATED_INIT_FRAME_PC_FIRST.
1991
1992 * infrun.c (pc_in_sigtramp): Delete function.
1993 (check_sigtramp2): Inline call to pc_in_sigtramp, use
1994 get_frame_type.
1995
19962004-04-02 Andrew Cagney <cagney@redhat.com>
1997
1998 * infrun.c (handle_step_into_function): Delete code conditional on
1999 legacy_frame_p.
2000 (handle_inferior_event, step_over_function): Ditto.
2001
20022004-04-02 Andrew Cagney <cagney@redhat.com>
2003
2004 * frame.c (get_prev_frame_1): Exclude signal trampolines from the
2005 "previous frame inner to this frame" test.
2006
20072004-04-02 Andrew Cagney <cagney@redhat.com>
2008
2009 * frame.c (safe_frame_unwind_memory): New function.
2010 * frame.h (safe_frame_unwind_memory): Declare. Update description
2011 of /safe_/ methods.
2012 * tramp-frame.c (tramp_frame_start): Re-order parmeters, add
2013 "next_frame". Use safe_frame_unwind_memory.
2014 (tramp_frame_sniffer): Update call to tramp_frame_start.
2015
20162004-04-01 Daniel Jacobowitz <drow@mvista.com>
2017
2018 * dwarf2read.c (dwarf2_objfile_data_key): New.
2019 (struct dwarf2_per_objfile, dwarf2_per_objfile): New.
2020 (dwarf_info_size, dwarf_abbrev_size, dwarf_line_size)
2021 (dwarf_pubnames_size, dwarf_aranges_size, dwarf_loc_size)
2022 (dwarf_macinfo_size, dwarf_str_size, dwarf_ranges_size)
2023 (dwarf_frame_size, dwarf_eh_frame_size, dwarf_info_buffer)
2024 (dwarf_abbrev_buffer, dwarf_line_buffer, dwarf_str_buffer)
2025 (dwarf_macinfo_buffer, dwarf_ranges_buffer, dwarf_loc_buffer):
2026 Remove variables.
2027 (struct dwarf2_pinfo): Remove per-objfile members. Update comments.
2028 (DWARF_ABBREV_SIZE, DWARF_LINE_SIZE)
2029 (DWARF_LOC_SIZE, DWARF_MACINFO_SIZE, DWARF_STR_SIZE)
2030 (DWARF_RANGES_SIZE, DWARF_INFO_BUFFER)
2031 (DWARF_ABBREV_BUFFER, DWARF_LINE_BUFFER, DWARF_STR_BUFFER)
2032 (DWARF_MACINFO_BUFFER, DWARF_RANGES_BUFFER, DWARF_LOC_BUFFER):
2033 Remove macros.
2034 (dwarf2_has_info): Take an objfile argument. Allocate per-objfile
2035 data.
2036 (dwarf2_locate_sections, dwarf2_build_psymtabs)
2037 (dwarf2_build_psymtabs_easy, dwarf2_build_psymtabs_hard)
2038 (skip_one_die, dwarf2_get_pc_bounds, dwarf2_read_abbrevs)
2039 (read_partial_die, read_full_die, read_indirect_string)
2040 (dwarf_decode_line_header, dwarf_decode_macros)
2041 (dwarf2_symbol_mark_computed): Remove use of removed macros.
2042 Update uses of removed variables.
2043 (psymtab_to_symtab_1): Restore per-objfile data pointer. Remove use
2044 of removed macros.
2045 (_initialize_dwarf2_read): New function.
2046 * symfile.h (dwarf2_has_info): Update prototype.
2047 * coffread.c (coff_symfile_read): Update call to dwarf2_has_info.
2048 * elfread.c (elf_symfile_read): Likewise.
2049
20502004-04-01 Jim Blandy <jimb@redhat.com>
2051
2052 * rs6000-tdep.c (rs6000_dwarf2_stab_reg_to_regnum): New, unified
2053 function for register numbers on all the rs6000-derived targets.
2054 (rs6000_gdbarch_init): Don't register a separate
2055 gdbarch_dwarf2_reg_to_regnum function for the E500. Use
2056 rs6000_dwarf2_stab_reg_to_regnum for both Dwarf 2 and stabs on all
2057 variants.
2058
2059 * i386-tdep.c: Add FIXME regarding STABS vs. Dwarf 2 register
2060 numbering.
2061
20622004-04-01 Paul N. Hilfinger <Hilfinger@gnat.com>
2063
2064 * valarith.c: Update copyright notice.
2065 (value_add): Handle range types.
2066 (value_sub): Ditto.
2067 (value_equal): Ditto.
2068 (value_less): Ditto.
2069 (value_neg): Ditto.
2070 (value_complement): Ditto.
2071 (value_binop): Simplify slightly by using is_integral_type and
2072 eliminiating unnecessary COERCE_ENUMs.
2073
20742004-03-31 Andrew Cagney <cagney@redhat.com>
2075
2076 * frame.h (frame_unwind_id): Declare.
2077 * frame.c (frame_unwind_id): New function.
2078 (get_prev_frame_1): New function.
2079 (frame_debug_got_null_frame): New function.
2080 (get_prev_frame): Use frame_debug_got_null_frame. Move unwind
2081 code proper to prev_frame, update description.
2082 * infrun.c (step_over_function): Use frame_unwind_id.
2083
20842004-04-31 J. Brobecker <brobecker@gnat.com>
2085
2086 * hppa-tdep.c (hppa32_push_dummy_call): Set the Stack Pointer.
2087 (hppa64_push_dummy_call): Likewise.
2088
20892004-03-30 Jim Blandy <jimb@redhat.com>
2090
2091 From Ulrich Weigand:
2092 * utils.c (query): Do not use a va_list variable multiple times.
2093
20942004-03-29 Daniel Jacobowitz <drow@mvista.com>
2095
2096 * Makefile.in (linux_nat_h): Update dependencies.
2097 * configure.in: Check for <gnu/libc-version.h>.
2098 * configure: Regenerate.
2099 * config.in: Regenerate.
2100 * linux-nat.h: Include "target.h". Add waitstatus field to
2101 struct lwp_info.
2102 * lin-lwp.c (add_lwp): Initialize waitstatus.kind.
2103 (lin_lwp_attach_lwp): Don't attach to LWPs we have already attached
2104 to.
2105 (lin_lwp_handle_extended): New function. Handle clone events.
2106 (wait_lwp): Use lin_lwp_handle_extended. Update comment about
2107 thread exit events.
2108 (child_wait): Handle clone events.
2109 (lin_lwp_wait: Use lin_lwp_handle_extended and handle clone events.
2110 * linux-nat.c (linux_enable_event_reporting): Turn on
2111 PTRACE_O_TRACECLONE.
2112 (linux_handle_extended_wait): Handle clone events.
2113 * thread-db.c: Include <gnu/libc-version.h>.
2114 (struct private_thread_info): Add dying flag.
2115 (enable_thread_event_reporting): Enable TD_DEATH for glibc 2.2 and
2116 higher.
2117 (attach_thread): Update comments. Handle dying threads.
2118 (detach_thread): Set the dying flag.
2119 (check_event): Always call attach_thread.
2120
21212004-03-29 Daniel Jacobowitz <drow@mvista.com>
2122
2123 * mips-tdep.c (mips_pdr_data): New.
2124 (non_heuristic_proc_desc): Use objfile_data and set_objfile_data.
2125 (_initialize_mips_tdep): Initialize mips_pdr_data.
2126
21272004-03-29 Corinna Vinschen <vinschen@redhat.com>
2128
2129 * minsyms.c (install_minimal_symbols): Move dropping leading
2130 char from linkage name from here...
2131 (prim_record_minimal_symbol_and_info): ...to here. Simplify
2132 test for "__gnu_compiled*" symbols.
2133
21342004-03-28 Jim Blandy <jimb@redhat.com>
2135
2136 * rs6000-tdep.c (skip_prologue): Recognize moves from argument
2137 registers to temp register r0 and byte stores as prologue
2138 instructions.
2139
21402004-03-28 Andrew Cagney <cagney@redhat.com>
2141
2142 * PROBLEMS (Stack backtraces): Rewrite. Remove reference to
2143 arm*-*-*.
2144
21452004-03-28 Stephane Carrez <stcarrez@nerim.fr>
2146
2147 * tui/tui-regs.c (tui_show_registers): Make sure the TUI is active
2148 and switch the layout to force a display of register window.
2149
21502004-02-26 J. Brobecker <brobecker@gnat.com>
2151
2152 * amd64-tdep.c (amd64_classify): make RANGE_TYPE objects be part
2153 of the INTEGER class.
2154
21552004-03-26 Jim Blandy <jimb@redhat.com>
2156
2157 * ppc-linux-tdep.c (ppc_linux_init_abi): Long doubles are eight
2158 bytes long on PPC GNU/Linux.
2159
21602004-03-26 David Carlton <carlton@kealia.com>
2161
2162 * PROBLEMS: Refer to gdb/1588 instead of gdb/826.
2163
21642004-03-25 Andrew Cagney <cagney@redhat.com>
2165
2166 * PROBLEMS: Add general section titles, remove references to
2167 specific releases.
2168
21692004-03-25 Daniel Jacobowitz <drow@mvista.com>
2170
2171 * arm-linux-tdep.c (ARM_LINUX_JB_ELEMENT_SIZE): Define to
2172 INT_REGISTER_SIZE.
2173 (arm_linux_push_arguments): Use TARGET_DOUBLE_BIT instead of
2174 FP_REGISTER_VIRTUAL_SIZE.
2175 * arm-tdep.c (arm_make_sigtramp_cache): Use register_size instead
2176 of DEPRECATED_REGISTER_RAW_SIZE.
2177 (arm_register_type): Add gdbarch argument.
2178 (arm_register_raw_size, arm_register_virtual_size): Delete.
2179 (arm_register_byte, arm_extract_return_value)
2180 (arm_store_return_value, arm_get_longjmp_target): Update references
2181 to INT_REGISTER_RAW_SIZE and FP_REGISTER_RAW_SIZE.
2182 (arm_gdbarch_init): Likewise. Don't set
2183 deprecated_register_raw_size, deprecated_register_virtual_size,
2184 deprecated_max_register_raw_size,
2185 deprecated_max_register_virtual_size, or
2186 deprecated_max_register_virtual_type. Do set register_type.
2187 * arm-tdep.h (ARM_MAX_REGISTER_RAW_SIZE)
2188 (ARM_MAX_REGISTER_VIRTUAL_SIZE, INT_REGISTER_VIRTUAL_SIZE)
2189 (FP_REGISTER_VIRTUAL_SIZE): Delete.
2190 (INT_REGISTER_RAW_SIZE): Rename to INT_REGISTER_SIZE.
2191 (FP_REGISTER_RAW_SIZE): Rename to FP_REGISTER_SIZE.
2192 * arm-linux-tdep.c (ARM_NBSD_JB_ELEMENT_SIZE): Define to
2193 INT_REGISTER_SIZE.
2194 * remote-rdp.c (remote_rdp_fetch_register): Use MAX_REGISTER_SIZE.
2195 (remote_rdp_store_register): Likewise.
2196
21972004-03-24 Daniel Jacobowitz <drow@mvista.com>
2198
2199 * Makefile.in (mips-linux-tdep.o): Update dependencies.
2200 * mips-tdep.c (mips_gdbarch_init): Move frame predicates
2201 to after osabi initialization.
2202 * mips-linux-tdep.c: Include "trad-frame.h" and "tramp-frame.h".
2203 (mips_linux_o32_sigframe_init, mips_linux_n32n64_sigframe_init): New
2204 functions.
2205 (mips_linux_o32_sigframe, mips_linux_o32_rt_sigframe)
2206 (mips_linux_n32_rt_sigframe, mips_linux_n64_rt_sigframe): New
2207 variables.
2208 (mips_linux_init_abi): Append signal trampoline unwinders.
2209
22102004-03-24 Andrew Cagney <cagney@redhat.com>
2211
2212 * tramp-frame.h (TRAMP_SENTINEL_INSN): Define, document.
2213 * tramp-frame.c: Include "gdb_assert.h".
2214 (tramp_frame_start): Use TRAMP_SENTINEL_INSN. Use ULONGEST and
2215 correct sizeof.
2216 (tramp_frame_append): Validate the tramp frame's instructions.
2217 * Makefile.in (tramp-frame.o): Update dependencies.
2218
22192004-03-23 Andrew Cagney <cagney@redhat.com>
2220
2221 * trad-frame.h (trad_frame_set_reg_addr): Declare.
2222
22232004-03-23 Andrew Cagney <cagney@redhat.com>
2224
2225 * MAINTAINERS (Past Maintainers): Add Mark Salter and Fernando
2226 Nasser as past testsuite/lib/ (and other) maintainers.
2227
22282004-03-23 Daniel Jacobowitz <drow@mvista.com>
2229
2230 * infcmd.c (attach_command): Reread symbols if we already have
2231 an exec file.
2232
22332004-03-23 Andrew Cagney <cagney@redhat.com>
2234
2235 * rs6000-tdep.c (frame_get_saved_regs): Delete unused function.
2236
22372004-03-23 Andrew Cagney <cagney@redhat.com>
2238
2239 * gdbarch.sh (SIGTRAMP_START, SIGTRAMP_END): Deprecate.
2240 * gdbarch.h, gdbarch.c: Re-generate.
2241 * i386obsd-tdep.c (i386obsd_init_abi): Update.
2242 * i386nbsd-tdep.c (i386nbsd_init_abi): Update.
2243 * i386bsd-tdep.c (i386bsd_init_abi): Update.
2244 * config/vax/tm-vaxbsd.h (DEPRECATED_SIGTRAMP_END)
2245 (DEPRECATED_SIGTRAMP_START): Update.
2246 * config/m68k/tm-nbsd.h (DEPRECATED_SIGTRAMP_END)
2247 (DEPRECATED_SIGTRAMP_START): Update.
2248 * blockframe.c (find_pc_sect_partial_function): Update.
2249 * arch-utils.c (legacy_pc_in_sigtramp): Update.
2250
22512004-03-23 Daniel Jacobowitz <drow@mvista.com>
2252
2253 * remote.c (remote_open_1): Reopen the exec file and reread symbols
2254 if necessary.
2255
22562004-03-23 Andrew Cagney <cagney@redhat.com>
2257
2258 * gdbarch.sh (PC_IN_SIGTRAMP): Change to a function with
2259 predicate, deprecate.
2260 * gdbarch.h, gdbarch.c: Re-generate.
2261 * alpha-linux-tdep.c (alpha_linux_init_abi): Update.
2262 * alpha-osf1-tdep.c (alpha_osf1_init_abi): Update.
2263 * alpha-tdep.c (alpha_sigtramp_frame_sniffer): Update.
2264 * alphafbsd-tdep.c (alphafbsd_init_abi): Update.
2265 * alphanbsd-tdep.c (alphanbsd_init_abi): Update.
2266 * amd64-linux-tdep.c (amd64_linux_init_abi): Update.
2267 * amd64-tdep.c (amd64_sigtramp_frame_sniffer): Update.
2268 * amd64nbsd-tdep.c (amd64nbsd_init_abi): Update.
2269 * amd64obsd-tdep.c (amd64obsd_init_abi): Update.
2270 * arm-tdep.c (arm_sigtramp_unwind_sniffer): Update.
2271 * blockframe.c (find_pc_partial_function): Update.
2272 * breakpoint.c (bpstat_what): Update.
2273 * frame.c (frame_type_from_pc, legacy_get_prev_frame): Update.
2274 * frv-linux-tdep.c (frv_linux_init_abi): Update.
2275 * frv-tdep.c (frv_sigtramp_frame_sniffer): Update.
2276 * hppa-hpux-tdep.c (hppa_hpux_init_abi): Update.
2277 * i386-interix-tdep.c (i386_interix_init_abi): Update.
2278 * i386-linux-tdep.c (i386_linux_init_abi): Update.
2279 * i386-nto-tdep.c (i386nto_init_abi): Update.
2280 * i386-sol2-tdep.c (i386_sol2_init_abi): Update.
2281 * i386-tdep.c (i386_sigtramp_frame_sniffer)
2282 (i386_svr4_init_abi, i386_go32_init_abi, i386_gdbarch_init): Update.
2283 * i386bsd-tdep.c (i386bsd_init_abi): Update.
2284 * i386nbsd-tdep.c (i386nbsd_init_abi): Update.
2285 * i386obsd-tdep.c (i386obsd_init_abi): Update.
2286 * ia64-tdep.c (ia64_sigtramp_frame_sniffer): Update.
2287 * infrun.c (pc_in_sigtramp): Update.
2288 * m68k-tdep.c (m68k_sigtramp_frame_sniffer): Update.
2289 * m68klinux-tdep.c (m68k_linux_init_abi): Update.
2290 * mips-tdep.c (mips_gdbarch_init): Update.
2291 * mipsnbsd-tdep.c (mipsnbsd_init_abi): Update.
2292 * ppc-linux-tdep.c: Update comment.
2293 * ppcnbsd-tdep.c (ppcnbsd_init_abi): Update.
2294 * shnbsd-tdep.c (shnbsd_init_abi): Update.
2295 * sparc-linux-tdep.c (sparc32_linux_init_abi): Update.
2296 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Update.
2297 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Update.
2298 * sparc64fbsd-tdep.c (sparc64fbsd_init_abi): Update.
2299 * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Update.
2300 * sparc64obsd-tdep.c (sparc64obsd_init_abi): Update.
2301 * sparcnbsd-tdep.c (sparc32nbsd_init_abi): Update.
2302 * sparcobsd-tdep.c (sparc32obsd_init_abi): Update.
2303
23042004-03-23 Andrew Cagney <cagney@redhat.com>
2305
2306 * tramp-frame.h, tramp-frame.h: New files.
2307 * Makefile.in (SFILES, tramp_frame_h, COMMON_OBS, tramp-frame.o):
2308 Update rules to include "tramp-frame.h" and "tramp-frame.c".
2309
2310 * Makefile.in: Update all dependencies.
2311
23122004-03-23 Andrew Cagney <cagney@redhat.com>
2313
2314 * Makefile.in (trad_frame_h): Add $(frame_h).
2315 * trad-frame.h: Update copyright. Include "frame.h".
2316 (struct trad_frame_cache, trad_frame_cache_zalloc): Declare.
2317 (trad_frame_set_id, trad_frame_get_id): Declare.
2318 (trad_frame_set_reg_addr, trad_frame_get_register): Declare.
2319 * trad-frame.c: Update copyright.
2320 (struct trad_frame_cache): Define.
2321 (trad_frame_cache_zalloc): New function.
2322 (trad_frame_set_id, trad_frame_get_id): New functions.
2323 (trad_frame_set_reg_addr, trad_frame_get_register): New functions.
2324
23252004-03-22 Andrew Cagney <cagney@redhat.com>
2326
2327 * s390-tdep.c (struct s390_stub_unwind_cache): Rename
2328 s390_pltstub_unwind_cache.
2329 (s390_stub_frame_unwind_cache): Rename
2330 s390_pltstub_frame_unwind_cache.
2331 (s390_stub_frame_this_id): Rename s390_pltstub_frame_this_id.
2332 (s390_stub_frame_prev_register): Rename
2333 s390_pltstub_frame_prev_register.
2334 (s390_stub_frame_unwind): Rename s390_pltstub_frame_unwind.
2335 (s390_stub_frame_sniffer): Rename s390_stub_frame_sniffer.
2336
2337 From Ulrich Weigand:
2338 * s390-tdep.c (s390_pltstub_frame_sniffer): Handle invalid function
2339 pointer calls like PLT calls.
2340
23412004-03-22 Daniel Jacobowitz <drow@mvista.com>
2342
2343 * mips-tdep.c (non_heuristic_proc_desc): Search using the specified
2344 PC rather than the partial function start address. Use the start
2345 address to sanity check the found PDR.
2346
23472004-03-22 Daniel Jacobowitz <drow@mvista.com>
2348
2349 * lin-lwp.c (lin_lwp_wait): Pass the LWP ID to
2350 linux_handle_extended_wait.
2351
23522004-03-22 Andrew Cagney <cagney@redhat.com>
2353
2354 * rs6000-tdep.c (frame_initial_stack_address): Delete unused
2355 function.
2356
2357 * frame.h (generic_pop_current_frame): Delete declaration.
2358 (deprecate_pop_dummy_frame): Deprecate
2359 generic_pop_dummy_frame.
2360 * dummy-frame.c (deprecated_pop_dummy_frame): Update.
2361 (generic_pop_current_frame): Delete function.
2362 * mn10300-tdep.c (mn10300_pop_frame): Eliminate call to
2363 generic_pop_current_frame.
2364 * v850-tdep.c (v850_pop_frame): Update.
2365 * mcore-tdep.c (mcore_pop_frame): Update.
2366 * sh64-tdep.c (sh64_pop_frame): Update.
2367 * h8300-tdep.c (h8300_pop_frame): Update.
2368
23692004-03-22 Andrew Cagney <cagney@redhat.com>
2370
2371 * frame.h (deprecated_pc_in_call_dummy): Rename
2372 generic_pc_in_call_dummy.
2373 * dummy-frame.h (pc_in_dummy_frame): Delete declaration.
2374 * dummy-frame.c (deprecated_pc_in_call_dummy): Rename
2375 generic_pc_in_call_dummy.
2376 (pc_in_dummy_frame): Make static.
2377 * gdbarch.sh (DEPRECATED_PC_IN_CALL_DUMMY): Update.
2378 * gdbarch.h, gdbarch.c: Re-generate.
2379 * dummy-frame.c (dummy_frame_sniffer): Simplify.
2380 * frame.c (frame_type_from_pc): Call deprecated_pc_in_call_dummy.
2381 (legacy_get_prev_frame): Ditto.
2382 * inferior.h: Delete reference to generic_pc_in_call_dummy in
2383 comment.
2384
23852004-03-21 Andrew Cagney <cagney@redhat.com>
2386
2387 * inferior.h (deprecated_pc_in_call_dummy_at_entry_point): Delete
2388 declaration and out-of-date comment.
2389 * blockframe.c (deprecated_pc_in_call_dummy_at_entry_point):
2390 Delete function.
2391 * mn10300-tdep.c (mn10300_gdbarch_init): Do not set
2392 deprecated_pc_in_call_dummy.
2393
2394 * infrun.c (handle_inferior_event): For non legacy frames, use the
2395 frame ID and frame type to identify a signal trampoline. Update
2396 comments.
2397
23982004-03-21 Nathan J. Williams <nathanw@wasabisystems.com>
2399
2400 * mipsnbsd-tdep.c: Update copyright. Include "mips-tdep.h".
2401 * Makefile.in (mipsnbsd-tdep.o): Update dependencies.
2402
24032004-03-21 Andrew Cagney <cagney@redhat.com>
2404
2405 * frame-unwind.h: Update copyright.
2406 (struct frame_data): Add opaque declaration.
2407 (frame_sniffer_ftype): Declare.
2408 (struct frame_unwind): Add "unwind_data" and "sniffer".
2409 (frame_unwind_register_unwinder): Declare.
2410 (frame_unwind_find_by_frame): Add parameter "this_cache".
2411 * frame.c (get_frame_id, create_new_frame, legacy_get_prev_frame)
2412 (legacy_get_prev_frame, legacy_get_prev_frame)
2413 (get_frame_type): Pass the prologue_cache to
2414 frame_unwind_find_by_frame.
2415 * frame-unwind.c (struct frame_unwind_table_entry): Add field
2416 "unwinder".
2417 (frame_unwind_register_unwinder): New function.
2418 (frame_unwind_find_by_frame): Handle an unwind sniffer.
2419
24202004-03-20 Paul Hilfinger <hilfingr@nile.gnat.com>
2421
2422 * bcache.c (print_percentage): Use floating point to avoid
2423 incorrect results when portion*100 overflows.
2424
24252004-03-19 Kevin Buettner <kevinb@redhat.com>
2426
2427 * ppc_tdep.h (ppc_linux_frame_saved_pc)
2428 (ppc_linux_init_extra_frame_info)
2429 (ppc_linux_frameless_function_invocation)
2430 (ppc_linux_frame_init_saved_regs, ppc_linux_frame_chain)
2431 (rs6000_frame_saved_pc, rs6000_init_extra_frame_info)
2432 (rs6000_frameless_function_invocation, rs6000_frame_init_saved_regs)
2433 (rs6000_frame_chain): Delete declarations.
2434 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc)
2435 (ppc_linux_init_extra_frame_info)
2436 (ppc_linux_frameless_function_invocation)
2437 (ppc_linux_frame_init_saved_regs, ppc_linux_frame_chain): Delete.
2438 (ppc_linux_init_abi): Remove registration of above deleted functions.
2439 * rs6000-tdep.c (rs6000_init_extra_frame_info)
2440 (rs6000_frame_init_saved_regs, rs6000_init_frame_pc_first)
2441 (rs6000_frame_args_address, rs6000_saved_pc_after_call)
2442 (rs6000_pop_frame, rs6000_frameless_function_invocation)
2443 (rs6000_frame_saved_pc, rs6000_frame_chain): Delete.
2444 (rs6000_gdbarch_init): Remove registration of above deleted functions.
2445 Use rs6000_unwind_pc(), rs6000_frame_sniffer(),
2446 rs6000_unwind_dummy_id(), and rs6000_frame_base_sniffer() for
2447 frame management for all OSABIs.
2448
24492004-03-19 Andrew Cagney <cagney@redhat.com>
2450
2451 Committed by Kevin Buettner <kevinb@redhat.com>.
2452
2453 * ppc-linux-tdep.c: Include "trad-frame.h", and "frame-unwind.h".
2454 Update copyright.
2455 (struct ppc_linux_sigtramp_cache, ppc_linux_sigtramp_cache)
2456 (ppc_linux_sigtramp_this_id, ppc_linux_sigtramp_prev_register)
2457 (ppc_linux_sigtramp_unwind, ppc_linux_sigtramp_sniffer)
2458 (ppc_linux_init_abi): Add both 32- and 64-bit signal trampoline
2459 unwinders. #ifdef legacy frame code.
2460 * rs6000-tdep.c: Include "trad-frame.h", "frame-unwind.h", and
2461 "frame-base.h".
2462 (rs6000_unwind_pc, rs6000_unwind_dummy_id)
2463 (struct rs6000_frame_cache, rs6000_frame_cache)
2464 (rs6000_frame_this_id, rs6000_frame_prev_register)
2465 (rs6000_frame_sniffer, rs6000_frame_unwind)
2466 (rs6000_frame_base_address, rs6000_frame_base_sniffer)
2467 (rs6000_frame_base): Implement a traditional frame unwinder.
2468 (rs6000_gdbarch_init): When unknown, NetBSD, or GNU/Linux use the
2469 frame unwinder.
2470
24712004-03-19 Kevin Buettner <kevinb@redhat.com>
2472
2473 * breakpoint.c (adjust_breakpoint_address): Don't adjust
2474 breakpoint address for watchpoints or the catch eventpoints.
2475 Add new paramter ``bptype''. Adjust all callers.
2476
24772004-03-19 Andrew Cagney <cagney@redhat.com>
2478
2479 * config/pa/tm-hppa.h (GDB_TARGET_IS_HPPA): Delete unused macro.
2480
2481 * PROBLEMS: Delete note that ARM does not use frame code, problem
2482 fixed.
2483
24842004-03-18 Andrew Cagney <cagney@redhat.com>
2485
2486 * stack.c (return_command): Delete code wrapped in #ifdef
2487 DEPRECATED_CALL_DUMMY_HAS_COMPLETED, macro no longer defined.
2488
2489 * rs6000-tdep.c (skip_prologue): Record only the first LR save.
2490
24912004-03-18 Andrew Cagney <cagney@redhat.com>
2492
2493 * config/mips/tm-nbsd.h: Replace IN_SIGTRAMP with
2494 DEPRECATED_IN_SIGTRAMP.
2495 * config/powerpc/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Ditto.
2496 * config/mips/tm-linux.h (DEPRECATED_IN_SIGTRAMP) Ditto.
2497 * config/mips/tm-irix6.h (DEPRECATED_IN_SIGTRAMP): Ditto.
2498 * config/mips/tm-irix5.h (DEPRECATED_IN_SIGTRAMP): Ditto.
2499 * config/ia64/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Ditto.
2500 * config/ia64/tm-aix.h (DEPRECATED_IN_SIGTRAMP): Ditto.
2501 * config/arm/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Ditto.
2502 * config/arm/tm-embed.h (DEPRECATED_IN_SIGTRAMP): Ditto.
2503 * arch-utils.c (legacy_pc_in_sigtramp): Ditto.
2504 * arch-utils.h: Remove reference to IN_SIGTRAMP in comment.
2505
25062004-03-18 Andrew Cagney <cagney@redhat.com>
2507
2508 * frame-base.c: Update copyright. Include "gdb_obstack.h".
2509 (struct frame_base_table_entry): Define.
2510 (struct frame_base_table): Re-implement as a linked list.
2511 (frame_base_init): Re-implement.
2512 (frame_base_table): Delete function.
2513 (append_predicate): Delete function.
2514 (frame_base_append_sniffer): Update.
2515 (frame_base_set_default): Update.
2516 (frame_base_find_by_frame): Update.
2517 (_initialize_frame_base): Use gdbarch_data_register_pre_init.
2518 * Makefile.in (frame-base.o): Update dependencies.
2519
25202004-03-17 Andrew Cagney <cagney@redhat.com>
2521
2522 * frame.c (legacy_get_prev_frame): Pass correct frame to
2523 frame_unwind_find_by_frame.
2524
25252004-03-17 David Carlton <carlton@kealia.com>
2526
2527 * NEWS: Mention C++ nested types and namespaces
2528
25292004-03-16 Michael Chastain <mec.gnu@mindspring.com>
2530
2531 * PROBLEMS: Add section headers, "Regressions since gdb 6.0"
2532 and "Regressions since gdb 5.3.". Add known regressions since
2533 gdb 6.0.
2534
25352004-03-16 David Carlton <carlton@kealia.com>
2536
2537 * dwarf2read.c (process_structure_scope): Process children even
2538 when we're a declaration.
2539
25402004-03-16 Andrew Cagney <cagney@redhat.com>
2541
2542 * symtab.h (find_pc_sect_partial_function): Delete declaration.
2543 * blockframe.c (find_pc_partial_function)
2544 (find_pc_sect_partial_function): Merge into a single
2545 find_pc_partial_function.
2546
25472004-03-16 Mark Kettenis <kettenis@gnu.org>
2548
2549 * i386bsd-nat.c: s/regno/regnum/g.
2550 (fetch_inferior_registers): Use I386_ST0_REGNUM instead of
2551 FP0_REGNUM.
2552 (store_inferior_registers): Likewise.
2553
25542004-03-16 Mark Kettenis <kettenis@gnu.org>
2555
2556 * i386bsd-nat.c (fill_fpregset): Call i387_collect_fsave instead
2557 of i387_fill_fsave.
2558 (store_inferior_registers): Call i387_collect_fsave and
2559 i387_collect_fxsave instead of i387_fill_fsave and
2560 i387_fill_fxsave.
2561
25622004-03-15 Andrew Cagney <cagney@redhat.com>
2563
2564 * Makefile.in (frame-unwind.o): Update dependencies.
2565 * frame-unwind.c: Include "gdb_obstack.h".
2566 (frame_unwind_init): Replace "gdbarch" parameter with an "obstack"
2567 parameter.
2568 (append_predicate): Delete function.
2569 (struct frame_unwind_table_entry): New structure.
2570 (struct frame_unwind_table): Replace "sniffer" with "head" and
2571 "tail".
2572 (frame_unwind_append_sniffer): Update.
2573 (frame_unwind_find_by_frame): Update.
2574 (_initialize_frame_unwind): Registe frame_unwind_init using
2575 gdbarch_data_register_pre_init.
2576
25772004-03-15 Mark Kettenis <kettenis@gnu.org>
2578
2579 * i386bsd-nat.c: Update copyright year.
2580 (CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER): Undefine and then
2581 define unconditionally.
2582
25832004-03-15 Mark Kettenis <kettenis@gnu.org>
2584
2585 * i387-tdep.h (i387_collect_fsave): New prototype.
2586 * i387-tdep.c (i387_collect_fsave): New function containing most
2587 of the code from i387_fill_fsave.
2588 (i387_fill_fsave): Call i387_collect_fsave.
2589
25902004-03-15 Mark Kettenis <kettenis@gnu.org>
2591
2592 * i386-linux-tdep.c: Update copyright year.
2593 (i386_linux_svr4_fetch_link_map_offsets): Remove function.
2594 (i386_linux_init_abi): Set solib_svr4_fetch_link_maop_offsets to
2595 svr4_ilp32_link_map_offsets instead of
2596 i386_linux_svr4_fetch_link_map_offsets.
2597
25982004-03-15 David Carlton <carlton@kealia.com>
2599
2600 Fix for PR c++/1553:
2601 * dwarf2read.c (read_structure_type): Determine type name by
2602 calling determine_class_name.
2603 (determine_class_name): New.
2604 (determine_prefix): Look at TYPE_TAG_NAME and call
2605 determine_class_name when appropriate.
2606 (determine_prefix_aux, class_name): Delete.
2607 (read_namespace): Set die->type.
2608
26092004-03-15 Kevin Buettner <kevinb@redhat.com>
2610
2611 * breakpoint.c (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete
2612 unused macro definition. The definition in target.h (or perhaps
2613 elsewhere) takes precedence.
2614
26152004-03-15 Andrew Cagney <cagney@redhat.com>
2616
2617 * ppc-tdep.h: Update copyright.
2618 (ppc_linux_supply_gregset, ppc_linux_supply_fpregset): Change
2619 function signatures to match "regsets.h".
2620 * ppc-linux-tdep.c: Include "regset.h".
2621 (ELF_GREGSET_SIZE): Delete.
2622 (right_supply_register): New function.
2623 (ppc_linux_supply_fpregset, ppc_linux_supply_gregset): Rewrite
2624 using right_supply_register.
2625 (ppc32_linux_supply_gregset, ppc64_linux_supply_gregset): New
2626 functions.
2627 (ppc64_linux_gregset, ppc32_linux_gregset): Define.
2628 (ppc_linux_init_abi): Register ppc_linux_regset_from_core_section.
2629 (_initialize_ppc_linux_tdep): Do not register
2630 ppc_linux_regset_core_fns.
2631 (ppc_linux_regset_from_core_section): Replace
2632 fetch_core_registers.
2633 (ppc_linux_regset_core_fns): Delete.
2634 * ppc-linux-nat.c: (right_fill_reg): New function.
2635 (supply_gregset): Update call to ppc_linux_supply_gregset.
2636 (fill_gregset): Clear the register set, use right_fill_reg.
2637 (supply_fpregset): Update call to ppc_linux_supply_fpregset.
2638 (fill_fpregset): Use right_fill_reg, correctly compute FP offsets.
2639
2640 * rs6000-tdep.c (rs6000_register_virtual_type): Make registers
2641 unsigned.
2642
26432004-03-15 Andrew Cagney <cagney@redhat.com>
2644
2645 * gdbarch.sh (gdbarch_data_pre_init_fytpe)
2646 (gdbarch_data_register_pre_init, gdbarch_data_post_init_fytpe)
2647 (gdbarch_data_register_post_init): Replace gdbarch_data_init_ftype
2648 and register_gdbarch_data.
2649 (deprecated_set_gdbarch_data): Rename set_gdbarch_data.
2650 (struct gdbarch_data): Replace "init" by "pre_init" and
2651 "post_init".
2652 * gdbarch.h, gdbarch.c: Re-generate.
2653 * dwarf2-frame.c (dwarf2_frame_init): Replace "gdbarch" paramter
2654 with"obstack", use OBSTACK_ZALLOC.
2655 (dwarf2_frame_ops): Delete.
2656 (dwarf2_frame_set_init_reg): Use gdbarch_data.
2657 (dwarf2_frame_init_reg): Use gdbarch_data.
2658 (_initialize_dwarf2_frame): Use gdbarch_data_register_pre_init.
2659 * solib-svr4.c (set_solib_svr4_fetch_link_map_offsets)
2660 (_initialize_svr4_solib): Update.
2661 * user-regs.c (_initialize_user_regs): Update.
2662 * reggroups.c (_initialize_reggroup): Update.
2663 * regcache.c (_initialize_regcache): Update.
2664 * mips-linux-tdep.c (_initialize_mips_linux_tdep): Update.
2665 * libunwind-frame.c (_initialize_libunwind_frame): Update.
2666 * gnu-v3-abi.c (init_gnuv3_ops): Update.
2667 * frame-unwind.c (_initialize_frame_unwind): Update.
2668 * frame-base.c (_initialize_frame_base): Update.
2669 * user-regs.c (user_reg_add): Update.
2670 * reggroups.c (reggroup_add): Update.
2671 * mips-linux-tdep.c (set_mips_linux_register_addr): Update.
2672 * libunwind-frame.c (libunwind_frame_set_descr): Update.
2673 * frame-unwind.c (frame_unwind_append_sniffer): Update.
2674 * frame-base.c (frame_base_table): Update.
2675 * remote.c (_initialize_remote): Update.
2676 * gdb_obstack.h (OBSTACK_ZALLOC, OBSTACK_CALLOC): Define.
2677
26782004-03-15 Andrew Cagney <cagney@redhat.com>
2679
2680 * cris-tdep.c (bfd_lookup_symbol): Delete unused function.
2681
26822004-03-15 Kevin Buettner <kevinb@redhat.com>
2683
2684 * Makefile.in (frv-linux-tdep.o): Add dependencies.
2685 * frv-linux-tdep.c: New file.
2686 * frv-tdep.c (struct gdbarch_tdep): Add new field
2687 ``sigcontext_reg_addr''.
2688 (frv_set_sigcontext_reg_addr, frv_sigtramp,frame_cache)
2689 (frv_sigtramp_frame_this_id, frv_sigtramp_frame_prev_register)
2690 (frv_sigramp_frame_sniffer): New functions.
2691 (frv_sigtramp_frame_unwind): New static global.
2692 (frv_gdbarch_init): Hook in ABI-specific overrides. Hook up frame
2693 sniffers.
2694 * frv-tdep.h (frv_set_sigcontext_reg_addr): New function.
2695 * config/frv/frv.mt (TDEPFILES): Add frv-linux-tdep.o.
2696
26972004-03-15 Kevin Buettner <kevinb@redhat.com>
2698
2699 * frv-tdep.c (frv_analyze_prologue): Terminate prologue scan,
2700 but not via a call to error(), when unable to read memory.
2701
27022004-03-15 Kevin Buettner <kevinb@redhat.com>
2703
2704 * frv-tdep.c (frv_call_dummy_words): Delete.
2705 (frv_frame_unwind_cache): Delete unused variable, ``prev_sp''.
2706
27072004-03-15 Andrew Cagney <cagney@redhat.com>
2708
2709 * infrun.c (handle_step_into_function, step_over_function): Only
2710 update and use STEP_FRAME_ID when the system is using legacy
2711 frames. Update comments.
2712
27132004-03-14 Mark Kettenis <kettenis@gnu.org>
2714
2715 * amd64-linux-tdep.h: Remove file.
2716 * amd64-linux-tdep.c: Don't include "inferior.h" and
2717 "amd64-linux-tdep.h". Include "frame.h" and "solib-svr4.h".
2718 (USER_R15, USER_R14, USER_R13, USER_R12, USER_RBP, USER_RBX)
2719 (USER_R11, USER_R10, USER_R9, USER_R8, USER_RAX, USER_RCX)
2720 (USER_RDX, USER_RSI, USER_RDI, USER_RIP, USER_CS, USER_EFLAGS)
2721 (USER_RSP, USER_SS, USER_DS, USER_ES, USER_FS, USER_GS): Remove
2722 macros.
2723 (user_to_gdb_regmap): Remove variable.
2724 (amd64_linux_gregset_reg_offset): New variable.
2725 (amd64_core_fns): Remove variable.
2726 (fetch_core_registers): Remove function.
2727 (amd64_linux_supply_gregset, amd64_linux_fill_gregset): Remove
2728 functions.
2729 (_initialize_amd64_linux_tdep): Don't set add_core_fns.
2730 * amd64-linux-nat.c: Don't include "amd64-linux-tdep.h".
2731 * Makefile.in (amd64_linux_tdep_h): Remove.
2732 (amd64-linux-nat.o): Update dependencies.
2733 (amd64-linux-tdep.o): Update dependencies.
2734
2735 * amd64-linux-nat.c (GETFPREGS_SUPPLIES): Remove macro.
2736 (fetch_regs, fetch_fpregs, store_regs, store_fpregs): Remove
2737 functions.
2738 (fetch_inferior_registers, store_inferior_registers): Rewrite.
2739
2740 * amd64-tdep.h (amd64_fill_fxsave): Remove prototype.
2741 * amd64-tdep.c (amd64_fill_fxsave): Remove function.
2742
27432004-03-14 Daniel Jacobowitz <drow@mvista.com>
2744
2745 * dwarf2read.c (read_structure_type): Rename from
2746 read_structure_scope. Don't create a symbol or call process_die.
2747 Return immediately if die->type is set. Call read_type_die before
2748 dwarf2_add_member_fn.
2749 (process_structure_scope): New function.
2750 (read_enumeration_type, process_enumeration_scope): New functions,
2751 broken out from read_enumeration. Don't create the enumeration
2752 type if it has already been created.
2753 (read_enumeration): Removed.
2754 (process_die): Call read_structure_type, process_structure_scope,
2755 read_enumeration_type, and process_enumeration_scope. Just call
2756 new_symbol for base and subrange types. Add a comment about other
2757 type dies.
2758 (read_type_die): Call read_enumeration_type.
2759 (add_partial_structure, new_symbol): Update comments.
2760
27612004-03-13 Stephane Carrez <stcarrez@nerim.fr>
2762
2763 * m68hc11-tdep.c (m68hc11_register_name): Get soft reg information.
2764
27652004-03-13 Stephane Carrez <stcarrez@nerim.fr>
2766
2767 * tui/tui-win.h (tui_get_cmd_list): Declare.
2768 * tui/tui-win.c (tui_command): New function.
2769 (tui_get_cmd_list): New function.
2770 (_initialize_tui_win): Moved initialization of tui command in
2771 tui_get_cmd_list.
2772
2773 * tui/tui-data.c (init_content_element): Setup new data members.
2774 (init_win_info): Likewise.
2775 (free_content_elements): Free it.
2776 * tui/tui-data.h (struct tui_data_element): Store the register
2777 content to print.
2778 (struct tui_data_info): Keep the current register group.
2779
2780 * tui/tui-layout.c (tui_set_layout): Update call to tui_show_registers.
2781
2782 * tui/tui-regs.h (tui_show_registers): Update prototype.
2783 (tui_toggle_float_regs, tui_calculate_regs_column_count): Remove.
2784 (tui_resize_all): No need to calculate anything for register window.
2785 * tui/tui-regs.c (tui_calculate_regs_column_count): Remove.
2786 (tui_set_register_element, tui_set_general_regs_content): Remove.
2787 (tui_set_special_regs_content): Remove.
2788 (tui_set_general_and_special_regs_content): Remove.
2789 (tui_set_float_regs_content): Remove.
2790 (tui_reg_value_has_changed, tui_get_register_raw_value): Remove.
2791 (tui_set_regs_content): Remove.
2792 (tui_toggle_float_regs, _tui_toggle_float_regs_command): Remove.
2793 (tui_v_show_registers_command_support): Remove.
2794 (tui_show_registers): Use a reggroup to specify the registers to show.
2795 (tui_show_register_group): New function.
2796 (tui_display_registers_from): Compute the layout of register window
2797 and refresh with new API; be sure to delete old register windows.
2798 (tui_check_register_values): Update to use tui_get_register and
2799 tui_display_data.
2800 (tui_display_register): Just refresh the register window part.
2801 (tui_register_format): Format registers and save in tui_data_element.
2802 (tui_get_register): New to combine tui_reg_value_has_changed and
2803 tui_get_register_raw_value; fix to use the new gdb API.
2804 (tui_show_float_command): Renamed tui_reg_float_command.
2805 (tui_show_general_command): Renamed tui_reg_general_command.
2806 (tui_show_special_command): Renamed tui_reg_system_command.
2807 (_initialize_tui_regs): Remove unused commands.
2808
28092004-03-13 Mark Kettenis <kettenis@gnu.org>
2810
2811 * NEWS (New native configurations): Mention OpenBSD/amd64.
2812
2813 * config/i386/nm-fbsd.h: Include "config/nm-bsd.h".
2814 (PTRACE_ARG3_TYPE, FETCH_INFERIOR_REGISTERS, ATTACH_DETACH):
2815 Remove defines.
2816 * config/i386/nm-fbsd64.h: Likewise.
2817 * config/i386/nm-obsd.h: Likewise.
2818 * config/sparc/nm-fbsd.h: Likewise. Update copyright year.
2819 * config/alpha/nm-fbsd.h: Likewise. Update copyright year.
2820
28212004-03-12 Kevin Buettner <kevinb@redhat.com>
2822
2823 * frv-tdep.c (set_variant_scratch_registers): New function.
2824 * frv-tdep.h (scr0_regnum, scr1_regnum, scr2_regnum, scr3_regnum):
2825 New constants.
2826
2827 From Richard Sandiford <rsandifo@redhat.com>:
2828 * frv-tdep.c (frv_gdbarch_init): Add FR450 support.
2829
28302004-03-12 Kevin Buettner <kevinb@redhat.com>
2831
2832 * frv-tdep.c, frv-tdep.h (first_gpr_regnum, sp_regnum, fp_regnum)
2833 (struct_return_regnum, last_gpr_regnum, first_fpr_regnum)
2834 (last_fpr_regnum, pc_regnum, first_spr_regnum, psr_regnum, ccr_regnum)
2835 (cccr_regnum, fdpic_loadmap_exec_regnum, fdpic_loadmap_interp_regnum)
2836 (tbr_regnum, brr_regnum, dbar0_regnum, dbar1_regnum, dbar2_regnum)
2837 (dbar3_regnum, lr_regnum, lcr_regnum, iacc0h_regnum, iacc0l_regnum)
2838 (last_spr_regnum, frv_num_regs, first_pseudo_regnum, iacc0_regnum)
2839 (last_pseudo_regnum, frv_num_pseudo_regs): Move constant (enum)
2840 definitions from frv-tdep.c to frv-tdep.h.
2841
28422004-03-12 Kevin Buettner <kevinb@redhat.com>
2843
2844 Add shared library support for FR-V FDPIC ABI:
2845 * Makefile.in (solib-frv.o): Add dependencies.
2846 * frv-tdep.c (find_func_descr, frv_convert_from_func_ptr_addr):
2847 New functions.
2848 (frv_push_dummy_call): Add support for FDPIC ABI.
2849 (frv_gdbarch_init): Call set_gdbarch_convert_from_func_ptr_addr()
2850 for FDPIC ABI.
2851 * frv-tdep.h (frv_fdpic_find_global_pointer): Declare.
2852 (frv_fdpic_find_canonical_descriptor): Declare.
2853 * solib-frv.c: New file.
2854 * config/frv/frv.mt (TDEPFILES): Add solib.o and solib-frv.o.
2855 * config/frv/tm-frv.h (solib.h): Include.
2856
28572004-03-12 Kevin Buettner <kevinb@redhat.com>
2858
2859 * Makefile.in (elf_frv_h, frv_tdep_h): Define.
2860 (frv-tdep.o): Update dependencies.
2861 * frv-tdep.h: New file.
2862 * frv-tdep.c (elf-bfd.h, elf/frv.h, osabi.h, frv-tdep.h): Include.
2863 (fdpic_loadmap_exec_regnum, fdpic_loadmap_interp_regnum): New
2864 constants.
2865 (struct gdbarch_tdep): Add new member ``frv_abi''.
2866 (frv_abi, frv_fdpic_loadmap_addresses, set_variant_abi_fdpic): New
2867 functions.
2868 (new_variant): Set ``frv_abi'' field.
2869 (gdb_arch_init): Detect FDPIC executables.
2870
28712004-03-12 Mark Kettenis <kettenis@gnu.org>
2872
2873 * solib-svr4.h: Change SOLIB_SVR4 wrapper into SOLIB_SVR4_H
2874 wrapper.
2875
28762004-03-11 Andrew Cagney <cagney@redhat.com>
2877
2878 * solib-svr4.h: Add #ifndef SOLIB_SVR4 wrapper.
2879
28802004-03-11 Kevin Buettner <kevinb@redhat.com>
2881
2882 * solist.h (master_so_list): New function.
2883 * solib.c (master_so_list): Likewise.
2884 * solib-svr4.c (enable_break): Iterate over so_list entries
2885 obtained from master list instead of entries obtained directly
2886 via svr4_current_sos().
2887
28882004-03-10 Ben Elliston <bje@gnu.org>
2889
2890 * MAINTAINERS: Update my mail address.
2891
28922004-03-10 Kei Sakamoto <sakamoto.kei@renesas.com>
2893
2894 * remote-m32r-sdi.c: Support hardware watchpoint.
2895
28962004-03-09 Daniel Jacobowitz <drow@mvista.com>
2897
2898 * user-regs.c: Update copyright years.
2899 (struct user_regs): Rename to gdb_user_regs.
2900 (append_user_reg, builtin_user_regs, user_regs_init)
2901 (user_reg_add, user_reg_map_name_to_regnum)
2902 (usernum_to_user_reg): Update.
2903
29042004-03-09 Daniel Jacobowitz <drow@mvista.com>
2905
2906 * dwarf2read.c (skip_leb128, peek_die_abbrev, skip_one_die)
2907 (skip_children): New functions.
2908 (locate_pdi_sibling): Call skip_children.
2909
29102004-03-09 Daniel Jacobowitz <drow@mvista.com>
2911
2912 * arm-tdep.c (arm_use_struct_convention): Look through typedefs.
2913 * gdbtypes.c (check_typedef): Update comments.
2914
29152004-03-09 Daniel Jacobowitz <drow@mvista.com>
2916
2917 * dwarf2read.c (struct comp_unit_head): Remove dwarf2_abbrevs array.
2918 (struct dwarf2_cu): Add abbrev_obstack and dwarf2_abbrevs
2919 pointer. Update comment about comp_unit_head.
2920 (struct abbrev_info): Shorten two int flags.
2921 (dwarf_alloc_abbrev): Take a CU argument.
2922 (dwarf2_build_psymtabs_hard): Call dwarf2_free_abbrev_table
2923 each time through the loop. Update cleanup argument.
2924 (psymtab_to_symtab_1): Update cleanup call.
2925 (dwarf2_read_abbrevs, dwarf2_alloc_abbrev): Allocate on the
2926 abbrev_obstack.
2927 (dwarf2_free_abbrev_table): Renamed from dwarf2_empty_abbrev_table.
2928 Just call obstack_free and clear the pointer.
2929
29302004-03-09 Daniel Jacobowitz <drow@mvista.com>
2931
2932 * infrun.c (handle_inferior_event): Remove short-circuit code for
2933 events in a different thread.
2934
29352004-03-09 Daniel Jacobowitz <drow@mvista.com>
2936
2937 * target.c (debug_to_xfer_memory): If targetdebug is 1, don't
2938 print the whole transfer.
2939 (initialize_targets): Update description of "set debug target".
2940
29412004-03-09 Daniel Jacobowitz <drow@mvista.com>
2942
2943 * arm-tdep.c (thumb_get_next_pc): Handle Thumb BLX.
2944
29452004-03-08 Nathan J. Williams <nathanw@wasabisystems.com>
2946
2947 * MAINTAINERS (write after approval): Add myself.
2948
29492004-03-08 Corinna Vinschen <vinschen@redhat.com>
2950
2951 * sh-tdep.c (sh_print_registers_info): Use for loop.
2952 Don't skip multiple registers when a float register is encountered.
2953
29542004-03-08 Corinna Vinschen <vinschen@redhat.com>
2955
2956 Fix PR tdep/1291.
2957 * sh-tdep.c (sh_analyze_prologue): Align PC relative addressing
2958 to official SH documentation.
2959
29602004-03-07 Andrew Cagney <cagney@redhat.com>
2961
2962 * ppc-linux-nat.c (ppc_ptrace_cannot_fetch_store_register): Delete
2963 unused function.
2964
29652004-03-07 Daniel Jacobowitz <drow@mvista.com>
2966
2967 * arm-tdep.c (thumb_get_next_pc): Handle BX.
2968 (arm_get_next_pc): Handle BX and BLX.
2969
29702004-03-07 Andrew Cagney <cagney@redhat.com>
2971
2972 * hppa-tdep.c: Replace DEPRECATED_FP_REGNUM with HPPA_FP_REGNUM,
2973 FP0_REGNUM with HPPA_FP0_REGNUM, and SP_REGNUM with
2974 HPPA_SP_REGNUM.
2975 (hppa_register_raw_size, hppa_register_byte, hppa_read_fp)
2976 (hppa_target_read_fp): Delete.
2977 (hppa_gdbarch_init): Do not set deprecated register_raw_size,
2978 register_virtual_size, max_register_raw_size,
2979 max_register_virtual_size, register_byte, register_size,
2980 target_read_fp, fp_regnum, and register_bytes. Set register_type
2981 instead of register_virtual_type.
2982 (hppa32_register_type, hppa64_register_type): Replace
2983 hppa32_register_virtual_type and hppa64_register_virtual_type.
2984 * config/pa/tm-hppa.h (HPPA_FP0_REGNUM, HPPA_SP_REGNUM)
2985 (HPPA_FP_REGNUM): Define.
2986
2987 * hppa-tdep.c (hppa_gdbarch_init): Add missing "break".
2988
2989 * config/pa/tm-hppa.h (DEPRECATED_DO_REGISTERS_INFO)
2990 (pa_do_registers_info): Delete.
2991 * hppa-tdep.c (pa_do_registers_info, pa_do_strcat_registers_info)
2992 (pa_print_registers, pa_print_fp_reg, pa_strcat_registers)
2993 (pa_strcat_fp_reg, pa_register_look_aside): Delete.
2994
2995 * infcall.c (legacy_push_dummy_code): Delete #ifdef
2996 GDB_TARGET_IS_HPPA code.
2997 * config/pa/tm-hppa.h (DEPRECATED_FIX_CALL_DUMMY)
2998 (hppa_fix_call_dummy, DEPRECATED_CALL_DUMMY_HAS_COMPLETED)
2999 (DEPRECATED_DUMMY_WRITE_SP, CALL_DUMMY): Delete.
3000 * config/pa/tm-hppa64.h (CALL_DUMMY): Delete.
3001 * hppa-tdep.c (hppa_frame_chain, hppa_frame_chain_valid)
3002 (hppa_push_dummy_frame, hppa_pop_frame, hppa_push_arguments)
3003 (hppa_fix_call_dummy, hppa64_stack_align, hppa_frame_saved_pc)
3004 (hppa_init_extra_frame_info, hppa_saved_pc_after_call)
3005 (hppa64_call_dummy_breakpoint_offset, hppa_frame_init_saved_regs)
3006 (hppa_frameless_function_invocation, hppa64_store_return_value)
3007 (hppa_store_struct_return, hppa64_extract_return_value)
3008 (hppa64_use_struct_convention, hppa_frame_find_saved_regs)
3009 (hppa32_call_dummy_length, hppa64_call_dummy_length)
3010 (find_dummy_frame_regs, FUNC_LDIL_OFFSET, FUNC_LDO_OFFSET)
3011 (find_proc_framesize, deposit_21, restore_pc_queue)
3012 (find_return_regnum, pc_in_interrupt_handler, deposit_14)
3013 (rp_saved, pc_in_linker_stub): Delete.
3014
3015 Unconditionally enable 64-bit frame and ABI code.
3016 * hppa-tdep.c (hppa_gdbarch_init): Do not set deprecated
3017 call_dummy_breakpoint_offset, call_dummy_length, stack_align,
3018 push_dummy_frame, fix_call_dummy, push_arguments,
3019 call_dummy_location, extract_return_value, use_struct_convention,
3020 store_return_value, store_struct_return, saved_pc_after_call,
3021 init_frame_pc, frame_init_saved_regs, init_extra_frame_info,
3022 frame_chain, frame_chain_valid, frameless_function_invocation,
3023 frame_saved_pc, and pop_frame.
3024
3025 * hppa-tdep.c: Replace PC_REGNUM with PCOQ_HEAD_REGNUM.
3026 (hppa64_return_value, hppa64_push_dummy_call): Rewrite.
3027 (hppa_gdbarch_init): Do not set PC_REGNUM.
3028
30292004-03-06 Mark Kettenis <kettenis@gnu.org>
3030
3031 * config/alpha/tm-fbsd.h: Remove file.
3032 * config/alpha/fbsd.mt: Tweak comment.
3033 (TM_FILE): Set to tm-alpha.h.
3034
30352004-03-05 Andrew Cagney <cagney@redhat.com>
3036
3037 * infrun.c (step_over_function): When non-legacy code, and no
3038 step_frame_id, use the unwinder to get the caller's frame ID.
3039
30402004-03-05 Mark Kettenis <kettenis@gnu.org>
3041
3042 * i386bsd-tdep.c (_initialize_i386bsd_tdep): Register
3043 i386bsd_core_osabi_sniffer for bfd_arch_i386 instead of
3044 bfd_arch_unknown. Adjust comment.
3045
3046 * i386-nat.c: Fix typo in comment. Re-introduce paranoiac.
3047 * i386obsd-tdep.c: Correct spelling in comment.
3048 * i386nbsd-tdep.c: Correct spelling in comment.
3049 * sparc-tdep.c: Correct spelling in comments.
3050
30512004-03-05 David Carlton <carlton@kealia.com>
3052
3053 * cp-namespace.c (cp_lookup_transparent_type_loop): Fix recursion
3054 bug.
3055
30562004-03-05 Mark Kettenis <kettenis@gnu.org>
3057
3058 * sparc-tdep.c: Fix typo in comment.
3059
30602004-03-04 J. Brobecker <brobecker@gnat.com>
3061
3062 * hppa-tdep.c (hppa_frame_cache): Avoid undefined return value.
3063
30642004-03-04 Daniel Jacobowitz <drow@mvista.com>
3065
3066 * dwarf2read.c: Add comment describing memory lifetimes.
3067 (struct dwarf2_pinfo): Update comment.
3068 (dwarf2_add_field, dwarf2_add_member_fn, read_structure_scope)
3069 (read_enumeration, new_symbol): Don't use obsavestring.
3070
30712004-03-04 Mark Kettenis <kettenis@gnu.org>
3072
3073 * amd64-linux-nat.c (fill_fpregset): Call amd64_colletc_fxsave
3074 instead of amd64_fill_fxsave.
3075 * amd64bsd-nat.c (store_inferior_registers): Likewise.
3076 * amd64fbsd-nat.c (fill_fpregset): Likewise.
3077
3078 * sparc-tdep.c (sparc_frame_cache): Don't bail out if %fp is zero.
3079 Reorganize code a bit.
3080
30812004-03-04 Orjan Friberg <orjanf@axis.com>
3082
3083 * cris-tdep.c (cris_scan_prologue): Save the frame pointer's offset
3084 when the frame pointer is pushed. Don't set the frame pointer's
3085 address on the stack unless it's actually located there.
3086 Set the SRP's address on the stack correctly when the PC is still in
3087 the prologue.
3088 (cris_return_value): New function.
3089 (cris_gdbarch_init): Clear deprecated store_return_value,
3090 extract_return_value.
3091
30922004-03-02 Jim Blandy <jimb@redhat.com>
3093
3094 * stabsread.c (reg_value_complaint): The maximum register number
3095 is one less than the number of registers.
3096
30972004-03-02 Andrew Cagney <cagney@redhat.com>
3098
3099 * i386-tdep.h (enum i386_regnum): Add I386_DS_REGNUM,
3100 I386_ES_REGNUM, I386_FS_REGNUM, and I386_GS_REGNUM. Remove
3101 trailing comma and redundant assignment of I386_ST0_REGNUM.
3102 * amd64-nat.c (amd64_collect_native_gregset): Zero-extend the
3103 32-bit segment registers.
3104
31052004-03-01 Andrew Cagney <cagney@redhat.com>
3106
3107 * rs6000-tdep.c (rs6000_init_frame_pc_first): Fix compiler error,
3108 use frame_relative_level and get_next_frame.
3109
31102004-02-29 Andrew Cagney <cagney@redhat.com>
3111
3112 * rs6000-tdep.c (rs6000_init_frame_pc_first): New function.
3113 (rs6000_gdbarch_init): Set deprecated_init_frame_pc_first.
3114 * config/rs6000/tm-rs6000.h (DEPRECATED_INIT_FRAME_PC_FIRST):
3115 Delete macro.
3116
31172004-02-29 Daniel Jacobowitz <drow@mvista.com>
3118
3119 * inflow.c (terminal_inferior): Don't give up the terminal if we
3120 previously couldn't get the inferior's terminal state.
3121
31222004-02-29 Daniel Jacobowitz <drow@mvista.com>
3123
3124 * regcache.c (read_pc_pid): Restore inferior_ptid after reading
3125 PC_REGNUM.
3126
31272004-02-28 Andrew Cagney <cagney@redhat.com>
3128
3129 * NEWS: Refer to GDB 6.1.
3130 * README: Refer to GDB 6.1.
3131 * PROBLEMS: Refer to GDB 6.1.
3132
31332004-02-28 Daniel Jacobowitz <drow@mvista.com>
3134
3135 * thread-db.c (disable_thread_signals): Remove unused function.
3136
31372004-02-28 Mark Kettenis <kettenis@gnu.org>
3138
3139 * amd64-nat.c: Include "gdb_string.h".
3140 (amd64_collect_native_gregset): Zero-extend the 32-bit
3141 general-purpose registers and %eip.
3142
3143 * amd64-tdep.h: (amd64_collect_fxsave): New prototype.
3144 * amd64-tdep.c (amd64_collect_fxsave): New function.
3145 (amd64_fill_fxsave): Simply call amd64_collect_fxsave.
3146
3147 * i387-tdep.h: Update copyright year.
3148 (i387_collect_fxsave): New prototype.
3149 * i387-tdep.c: Update copyright year.
3150 (i387_collect_fxsave): New function containing most of the code
3151 from i387_fill_fxsave.
3152 (i387_fill_fxsave): Call i387_collect_fxsave.
3153
31542004-02-28 Andrew Cagney <cagney@redhat.com>
3155
3156 * amd64-linux-nat.c (ps_get_thread_area): When architecture is
3157 i386 use PTRACE_GET_THREAD_AREA. Suggested by Roland McGrath.
3158
31592004-02-28 Mark Kettenis <kettenis@gnu.org>
3160
3161 * amd64-tdep.c (amd64_frame_cache): Fix comment.
3162
31632004-02-28 Andrew Cagney <cagney@redhat.com>
3164
3165 * utils.c: Use "", instead of <>, to include readline.
3166 tui/tui-win.c, tui/tui.c, tui/tui-hooks.c: Ditto.
3167 * tracepoint.c, top.c, symmisc.c, symfile.c: Ditto.
3168 * source.c, solib.c, exec.c, event-top.c: Ditto.
3169 * corelow.c, completer.c, cli/cli-setshow.c: Ditto.
3170 * cli/cli-dump.c, cli/cli-cmds.c: Ditto.
3171 * Makefile.in: Update all dependencies.
3172 (readline_tilde_h, readline_history_h): Define.
3173 (readline_headers): Delete.
3174
31752004-02-28 Mark Kettenis <kettenis@gnu.org>
3176
3177 * config/djgpp/fnchange.lst: Rename "config/i386/nm-linux64.h" to
3178 "config/i386/nm-lx64.h" and "config/i386/tm-linux64.h" to
3179 "config/i386/tm-lx64.h".
3180
3181 * config/djgpp/fnchange.lst: Rename "amd64-linux-tdep.c" to
3182 "amd64-ltdep.c" and "amd64-linux-nat.c" to "amd64-lnat.c". Remove
3183 rules for "x86-64-linux-tdep.c" and "x86-64-linux-nat.c".
3184
31852004-02-28 Andrew Cagney <cagney@redhat.com>
3186
3187 * dwarf2-frame.h (struct gdbarch): Add opaque declaration.
3188
3189 * breakpoint.c (_initialize_breakpoint): Use
3190 "add_setshow_auto_boolean_cmd. Better word-wrap help messages.
3191 Add help to show command.
3192
31932004-02-28 Mark Kettenis <kettenis@gnu.org>
3194
3195 * i386-nat.c: Reformat to be closer to coding standards.
3196 (i386_handle_nonaligned_watchpoint): Rename local variable `rv' to
3197 `retval'. Make variables `align' and `size' local to while-loop.
3198 (i386_stopped_data_address): Rename local variable `ret' to `addr'.
3199 (_initialize_i386_nat): New prototype.
3200
3201 * tui/tui.c: Include <readline/readline.h> instead of
3202 "readline/readline.h". Include it after <term.h> and
3203 "gdb_curses.h".
3204
32052004-02-27 Andrew Cagney <cagney@redhat.com>
3206
3207 * hppa-tdep.c (hppa_gdbarch_init): On 32-bit systems always use
3208 the new frame unwind code.
3209 (hppa_frame_cache): Use PCOQ_HEAD_REGNUM instead of PC_REGNUM.
3210 (hppa_frame_prev_register): Compute PCOQ_TAIL_REGNUM from
3211 PCOQ_HEAD_REGNUM.
3212
3213 * hppa-tdep.c (hppa_gdbarch_init): On 32-bit systems always
3214 "return_value" and "push_dummy_call".
3215 (hppa32_use_struct_convention): Delete unused function.
3216 (hppa32_store_return_value): Delete unused function.
3217 (hppa32_extract_return_value): Delete unused function.
3218 (hppa32_stack_align): Delete function.
3219
32202004-02-27 Eli Zaretskii <eliz@elta.co.il>
3221
3222 * coffread.c (enter_linenos): Don't let rawptr reference memory
3223 outside linetab[]'s limits.
3224
32252004-02-27 Andrew Cagney <cagney@redhat.com>
3226
3227 * hppa-tdep.c (hppa32_push_dummy_call): Fix code reserving
3228 inferior stack space - the stack needs to grow upwards.
3229 (hppa32_frame_align): New function.
3230 (hppa64_frame_align): Replace hppa_frame_align.
3231 (hppa_gdbarch_init): Update.
3232
32332004-02-26 Orjan Friberg <orjanf@axis.com>
3234
3235 * cris-tdep.c (frame_unwind.h, frame-base.h, trad-frame.h)
3236 (dwarf2-frame.h): Include.
3237 (enum cris_regnums): New enum CRIS_FP_REGNUM.
3238 Remove static variables related to ABI setting.
3239 (struct gdbarch_tdep): Remove cris_abi member.
3240 (struct frame_extra_info): Remove.
3241 (cris_unwind_cache, stack_item): New structs.
3242 (cris_frame_unwind, cris_frame_base): New variables.
3243 (push_stack_item, pop_stack_item)
3244 (cris_frame_unwind_cache, cris_frame_this_id)
3245 (cris_frame_prev_register, cris_unwind_dummy_id, cris_frame_align)
3246 (cris_push_dummy_code, cris_push_dummy_call, cris_frame_sniffer)
3247 (cris_frame_base_address, cris_scan_prologue, cris_unwind_pc)
3248 (cris_unwind_sp, cris_store_return_value, cris_extract_return_value)
3249 (cris_reg_struct_has_addr): New functions.
3250 (cris_examine, cris_frame_init_saved_regs, cris_frame_chain)
3251 (cris_frame_saved_pc, cris_saved_pc_after_call,
3252 (cris_store_struct_return, cris_frameless_function_invocation)
3253 (cris_pop_frame, cris_skip_prologue_main)
3254 (cris_abi_original_store_return_value)
3255 (cris_abi_v2_store_return_value)
3256 (cris_abi_original_extract_return_value)
3257 (cris_abi_v2_extract_return_value)
3258 (cris_abi_original_reg_struct_has_addr)
3259 (cris_abi_v2_reg_struct_has_addr)
3260 (cris_abi_original_push_arguments, cris_abi_v2_push_arguments)
3261 (cris_push_return_address, cris_abi_update): Remove.
3262 (_initialize_cris_tdep): Remove ABI command.
3263 (cris_dump_tdep): Ditto.
3264 (cris_gdbarch_init): Remove ABI command.
3265 Set store_return_value, extract_return_value, push_dummy_code,
3266 push_dummy_call, frame_align, unwind_pc, unwind_sp, unwind_dummy_id,
3267 frame_unwind_append_sniffer, frame_base_set_default.
3268 Clear deprecated init_frame_pc, push_arguments, store_return_value,
3269 extract_return_value, fp_regnum, pc_in_call_dummy, call_dummy_words,
3270 sizeof_call_dummy_words, get_saved_register, push_return_address,
3271 pop_frame, store_struct_return, frame_init_saved_regs,
3272 init_extra_frame_info, frameless_function_invocation, frame_chain,
3273 frame_saved_pc, saved_pc_after_call, save_dummy_frame_tos,
3274 dummy_write_sp.
3275
32762004-02-26 Jeff Johnston <jjohnstn@redhat.com>
3277
3278 * valprint.h (print_hex_chars, print_char_chars): New prototypes.
3279 * valprint.c (print_hex_chars): Change from static to external.
3280 (print_char_chars): New function.
3281 * printcmd.c (print_scalar_formatted): For integer and enum types
3282 that are longer than LONGEST, perform processing via appropriate
3283 print_*_chars routines.
3284
32852004-02-26 Andrew Cagney <cagney@redhat.com>
3286
3287 * Makefile.in: Update dependencies.
3288 Changes from Ulrich Weigand,
3289 * s390-tdep.c: Include "dwarf2-frame.h".
3290 (s390_dwarf2_frame_init_reg): New function.
3291 (s390_gdbarch_init): Install dwarf2_frame_sniffer and
3292 dwarf2_frame_base_sniffer. Call dwarf2_frame_set_init_reg.
3293
32942004-02-26 Jeff Johnston <jjohnstn@redhat.com>
3295
3296 * breakpoint.c (pending_break_support): New setting variable.
3297 (break_command_1): Account for pending_break_support setting
3298 when creating pending breakpoints.
3299 (set_breakpoint_cmd, show_breakpoint_cmd): New functions.
3300 (_initialize_breakpoint): Add "set breakpoint pending" and
3301 "show breakpoint pending" commands.
3302
33032004-02-26 Andrew Cagney <cagney@redhat.com>
3304
3305 Fix PR i18n/1570.
3306 * charset.c (backslashable, backslashed, represented): Remove 'e'
3307 from list of escaped characters, not part of ISO-C.
3308
33092004-02-25 J. Brobecker <brobecker@gnat.com>
3310
3311 From Peter Schauer <schauer@pdf.de>:
3312 * tui/tui.c: Move system header includes after local includes.
3313 Fixes a build failure on solaris systems.
3314
33152004-02-25 J. Brobecker <brobecker@gnat.com>
3316
3317 * configure.in: Refine the previous change.
3318 * configure: Regenerate.
3319
33202004-02-25 Mark Kettenis <kettenis@gnu.org>
3321
3322 * amd64-tdep.h: Renamed from x86-64-tdep.h.
3323 * amd64-tdep.c: Renamed from x86-64-tdep.c. Include
3324 "amd64-tdep.h" instead of "x86-64-tdep.h".
3325 * amd64-nat.c: Include "amd64-tdep.h" instead of "x86-64-tdep.h".
3326 * amd64-linux-tdep.h: Renamed from x86-64-linux.h.
3327 * amd64-linux-tdep.c: Renamed from x86-64-linux-tdep.c. Include
3328 "amd64-tdep.h" and "amd64-linux-tdep.h" instead of "x86-64-tdep.h"
3329 and "x86-64-tdep.c".
3330 * amd64-linux-nat.c: Renamed from x86-64-linux-nat.c. Include
3331 "amd64-tdep.h" and "amd64-linux-tdep.h" instead of "x86-64-tdep.h"
3332 and "x86-64-tdep.c".
3333 * amd64bsd-nat.c: Update copyright year.
3334 Include "amd64-tdep.h" instead of "x86-64-tdep.h".
3335 * amd64fbsd-tdep.c: Include "amd64-tdep.h" instead of
3336 "x86-64-tdep.h".
3337 * amd64fbsd-nat.c: Include "amd64-tdep.h" instead of
3338 "x86-64-tdep.h".
3339 * amd64nbsd-tdep.c: Include "amd64-tdep.h" instead of
3340 "x86-64-tdep.h".
3341 * amd64nbsd-nat.c: Include "amd64-tdep.h" instead of
3342 "x86-64-tdep.h".
3343 * amd64obsd-tdep.c: Include "amd64-tdep.h" instead of
3344 "x86-64-tdep.h".
3345 * amd64obsd-nat.c: Include "amd64-tdep.h" instead of
3346 "x86-64-tdep.h".
3347 * configure.host: (x86_64-*-linux*): Set gdb_target to linux64.
3348 * configure.tgt (x86_64-*-linux*): Set gdb_target to linux64.
3349 * Makefile.in (amd64_linux_tdep_h): Renamed from
3350 x86_64_linux_tdep_h.
3351 (amd64_tdep_h): Renamed from x86_64_tdep_h.
3352 (amd64bsd-nat.o, amd64fbsd-nat.o, amd64fbsd-tdep.o, amd64-nat.o)
3353 (amd64nbsd-nat.o, amd64nbsd-tdep.o, amd64obsd-nat.o)
3354 (amd64obsd-tdep.o): Update dependencies.
3355 (amd64-tdep.o, amd64-linux-nat.o, amd64-linux-tdep.o): New
3356 dependencies.
3357 (x86-64-linux-nat.o, x86-64-linux-tdep.o, x86-64-tdep.o): Remove
3358 dependencies.
3359 (ALLDEPFILES): Add amd64-tdep.c, amd64obsd-nat.c, amd64obsd-nat.c,
3360 amd64-linux-nat.c amd64-linux-tdep.c.
3361 * config/i386/tm-linux64.h: Renamed from tm-x86-64linux.h
3362 * config/i386/nm-linux64.h: Renamed from nm-x86-64linux.h.
3363 * config/i386/linux64.mt: Renamed from x86-64linux.mt.
3364 (TDEPFILES): Replace x86-64-tdep.o and x86-64-linux-tdep.o with
3365 amd64-tdep.o and amd64-linux-tdep.o.
3366 (TM_FILE): Set to tm-linux64.h.
3367 * config/i386/linux64.mh: Renamed from x86-64linux.mh.
3368 (NAT_FILE): Set to nm-linux64.h.
3369 (NATDEPFILES): Replace x86-64-linux-nat.o with amd64-linux-nat.o.
3370 * config/i386/fbsd64.mt (TDEPFILES): Replace x86-64-tdep.o with
3371 amd64-tdep.o.
3372 * config/i386/nbsd64.mt (TDEPFILES): Replace x86-64-tdep.o with
3373 amd64-tdep.o.
3374 * config/i386/obsd64.mt (TDEPFILES): Replace x86-64-tdep.o with
3375 amd64-tdep.o.
3376
33772004-02-25 Roland McGrath <roland@redhat.com>
3378
3379 * remote.c (remote_protocol_qPart_auxv): New variable.
3380 (init_all_packet_configs): Initialize it.
3381 (set_remote_protocol_qPart_auxv_packet_cmd): New function.
3382 (show_remote_protocol_qPart_auxv_packet_cmd): New function.
3383 (show_remote_cmd): Call it.
3384 (_initialize_remote): Initialize commands.
3385 (remote_xfer_partial): If enabled, use qPart:auxv:read:... query to
3386 service TARGET_OBJECT_AUXV requests.
3387
33882004-02-25 J. Brobecker <brobecker@gnat.com>
3389
3390 * configure.in: Make sure that the wborder function is available.
3391 Otherwise, search for it in the cur_colr library.
3392 * configure: Regenerate.
3393
33942004-02-25 Andrew Cagney <cagney@redhat.com>
3395
3396 * hppa-tdep.c (hppa32_push_dummy_call): Rewrite.
3397
33982004-02-25 Mark Kettenis <kettenis@gnu.org>
3399
3400 * config/i386/tm-x86-64linux.h: Tweak comments.
3401
34022004-02-25 Richard Sandiford <rsandifo@redhat.com>
3403
3404 * MAINTAINERS: Add self to write-after-approval list.
3405
34062004-02-25 Andrew Cagney <cagney@redhat.com>
3407
3408 PR cli/1566. Problem found, and fix suggested by David Allan.
3409 * cli/cli-script.c (execute_control_command): Unconditionally
3410 install a cleanup. Default "ret" to "invalid_control". Use
3411 "break" instead of "return" to escape from the switch.
3412
34132004-02-24 J. Brobecker <brobecker@gnat.com>
3414
3415 * tui/tui-disasm.c: %s/lines/asm_lines/g to avoid a collision
3416 with the lines macro defined in term.h on AiX.
3417 * tui/tui-regs.c: %s/label_width/tui_label_width/g, to avoid
3418 a collision with the label_width macro defined in term.h on AiX.
3419
34202004-02-23 David Mosberger <davidm@hpl.hp.com>
3421
3422 Committed by Kevin Buettner <kevinb@redhat.com>.
3423
3424 * ia64-tdep.h (ia64_write_pc, ia64_linux_write_pc): Declare.
3425 * ia64-tdep.c (ia64_write_pc): Make it a global function.
3426 (ia64_gdbarch_init): For Linux targets, use ia64_linux_write_pc()
3427 instead of ia64_write_pc().
3428 * ia64-linux-tdep.c (regcache.h): Include.
3429 (ia64_linux_write_pc): New function.
3430
34312004-02-23 Roland McGrath <roland@redhat.com>
3432
3433 * auxv.c (info_auxv_command): Fix typos in error messages.
3434
34352004-02-23 Mark Kettenis <kettenis@gnu.org>
3436
3437 * x86-64-tdep.h: Tweak comment.
3438 (enum amd64_regnum): New.
3439 (X86_64_RAX_REGNUM, X86_64_RDX_REGNUM, X86_64_RDI_REGNUM)
3440 (X86_64_RBP_REGNUM, X86_64_RSP_REGNUM, X86_64_RIP_REGNUM)
3441 (X86_64_EFLAGS_REGNUM, X86_64_ST0_REGNUM, X86_64_XMM0_REGNUM)
3442 (X86_64_XMM1_REGNUM): Removed.
3443 (AMD64_NUM_GREGS): Renamed from X86_64_NUM_GREGS.
3444 (amd64_init_abi, amd64_supply_fxsave, amd64_fill_fxsave): Adjust
3445 prototypes for renamed functions.
3446 * x86-64-tdep.c: Fix typo.
3447 (amd64_dwarf_regmap): Use constants from `enum amd64_regnum' for
3448 register numbers.
3449 (amd64_return_value, amd64_push_arguments, amd64_push_dummy_call):
3450 Use constants from `enum amd64_regnum' for register numbers.
3451 (AMD64_NUM_SAVED_REGS): Adjust for renamed macros.
3452 (amd64_analyze_prologue, amd64_frame_cache,
3453 amd64_sigtramp_frame_cache): Use constants from `enum
3454 amd64_regnum' for register numbers.
3455 (amd64_supply_fpregset): Adjust for renamed functions.
3456 (amd64_init_abi): Rename from x86_64_init_abi. Use constants from
3457 `enum amd64_regnum' for register numbers.
3458 (I387_ST0_REGNUM): Use constant from `enum amd64_regnum'.
3459 (amd64_supply_fxsave): Rename from x86_64_supply_fxsave.
3460 (amd64_fill_fxsave): Rename fro x86_64_fill_fxsave.
3461 * x86-64-linux-tdep.c (amd64_linux_supply_gregset)
3462 (amd64_linux_fill_gregset): Adjust for renamed macros.
3463 (fetch_core_registers): Adjust for renamed functions.
3464 (amd64_linux_init_abi): Adjust for renamed functions.
3465 * x86-64-linux-nat.c (supply_gregset, fill_gregset): Adjust for
3466 renamed functions.
3467 * amd64-nat.c: Adjust for renamed macros.
3468 * amd64bsd-nat.c (fetch_inferior_registers)
3469 (store_inferior_registers): Use constants from `enum amd64_regnum'
3470 for register numbers. Adjust for renamed variables.
3471 * amd64fbsd-nat.c (supply_gregset, fill_gregset): Adjust for
3472 renamed variables.
3473 (_initialize_amd64fbsd_nat): Use constants from `enum
3474 amd64_regnum' for register numbers.
3475 * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use constants from
3476 `enum amd64_regnum' for register numbers.
3477 (amd64fbsd_init_abi): Adjust for renamed functions.
3478 * amd64nbsd-tdep.c (amd64nbsd_sigcontext_addr): Use constants from
3479 `enum amd64_regnum' for register numbers.
3480 (amd64nbsd_init_abi): Adjust for renamed functions.
3481 (_initialize_amd64nbsd_ndep): Adjust for renamed macros.
3482 * amd64obsd-tdep.c (amd64obsd_sigcontext_addr): Use constants from
3483 `enum amd64_regnum' for register numbers.
3484 (amd64obsd_init_abi): Adjust for renamed functions.
3485 (_initialize_amd64obsd_ndep): Adjust for renamed macros.
3486
34872004-02-23 Jeff Johnston <jjohnstn@redhat.com>
3488
3489 * breakpoint.c (print_one_breakpoint): Do not output spaces
3490 after printing <PENDING> for a pending breakpoint.
3491
34922004-02-23 Jeff Johnston <jjohnstn@redhat.com>
3493
3494 * printcmd.c (print_scalar_formatted): Initialize val_long
3495 to remove compiler warning message.
3496
34972004-02-23 Jeff Johnston <jjohnstn@redhat.com>
3498
3499 * defs.h (nquery, yquery): New prototypes.
3500 * breakpoint.c (break_command_1): Use new nquery interface.
3501 * utils.c (defaulted_query, nquery, yquery): New functions.
3502
35032004-02-23 Andrew Cagney <cagney@redhat.com>
3504
3505 * hppa-tdep.c (hppa_frame_align): New function.
3506 (hppa32_push_dummy_call): New function.
3507 (hppa64_push_dummy_call): New function.
3508 (hppa_gdbarch_init): Set frame_align and push_dummy_call; keep
3509 disabled.
3510
3511 * infcall.c (legacy_push_dummy_code): Don't call deprecated
3512 FIX_CALL_DUMMY when push_dummy_call is available.
3513 (call_function_by_hand, push_dummy_code): Ditto.
3514
35152004-02-22 Andrew Cagney <cagney@redhat.com>
3516
3517 * config/pa/tm-hppa.h (CALL_DUMMY_LOCATION): Delete macro.
3518 (DEPRECATED_PC_IN_CALL_DUMMY): Delete macro.
3519 (DEPRECATED_USE_GENERIC_DUMMY_FRAMES): Delete macro.
3520 * hppa-tdep.c (hppa_gdbarch_init): Clear deprecated
3521 use_generic_dummy_frames, set deprecated pc_in_call_dummy, set
3522 call_dummy_location to ON_STACK.
3523
35242004-02-22 Mark Kettenis <kettenis@gnu.org>
3525
3526 * x86-64-linux-tdep.c: Tweak comment.
3527 (amd64_linux_supply_gregset): Renamed from
3528 x86_64_linux_supply_gresget.
3529 (amd64_linux_fill_gregset): Renamed from
3530 x86_64_linux_fill_gregset.
3531 (fetch_core_registers): Adjust for renamed functions.
3532 (amd64_core_fns): Renamed from x86_64_core_fns.
3533 (amd64_linux_sigtramp_start): Renamed from
3534 x86_64_linux_sigtramp_start.
3535 (amd64_linux_pc_in_sigtramp): Renamed from
3536 x86_64_linux_pc_in_sigtramp. Adjust for renamed functions.
3537 (AMD64_LINUX_UCONTEXT_SIGCONTEXT_OFFSET): Renamed from
3538 X86_64_LINUX_UCONTEXT_SIGCONTEXT_OFFSET.
3539 (amd64_linux_sigcontext_addr): Renamed from
3540 x86_64_linux_sigcontext_addr.
3541 (amd64_linux_sc_reg_offset): Renamed from
3542 x86_64_linux_sc_reg_offset.
3543 (amd64_linux_init_abi): Renamed from x86_64_linux_init_abi.
3544 Adjust for renamed functions and variables.
3545 (_initialize_amd64_linux_tdep): Renamed from
3546 _initialize_x86_64_linux_tdep. Adjust for renamed functions and
3547 variables.
3548 * x86-64-linux-tdep.h: Update copyright year. Tweak comment.
3549 Adjust for renamed functions.
3550
3551 * x86-64-linux-nat.c (amd64_linux_gregset64_reg_offset): Rename
3552 from x86_64_linux_gregset64_reg_offset.
3553 (amd64_linux_gregset32_reg_offset): Rename from
3554 x86_64_linux_gregset64_reg_offset.
3555 (amd64_linux_dr_get): Renamed from x86_64_linux_dr_get.
3556 (amd64_linux_dr_set): Renamed from x86_64_linux_dr_set.
3557 (amd64_linux_dr_set_control): Renamed from
3558 x86_64_linux_dr_set_control. Adjust for renamed functions.
3559 (amd64_linux_dr_set_addr): Renamed from x86_64_linux_dr_set_addr.
3560 Adjust for renamed functions.
3561 (amd64_linux_dr_reset_addr): Renamed from
3562 x86_64_linux_dr_reset_addr. Adjust for renamed functions.
3563 (amd64_linux_dr_get_status): Renamed from
3564 x86_64_linux_dr_get_status. Adjust for renamed functions.
3565 (_initialize_amd64_linux_nat): Renamed from
3566 _initialize_x86_64_linux_nat. Adjust for renamed variables and
3567 functions.
3568 * config/i386/nm-x86-64linux.h: Update copyright year.
3569 Adjust for renamed functions.
3570
3571 * amd64fbsd-tdep.c (amd64fbsd_sigtramp_start_addr): Renamed from
3572 amd64fbsd_sigtramp_start.
3573 (amd64fbsd_sigtramp_end_addr): Renamed from
3574 amd64fbsd_sigtramp_end.
3575 (amd64fbsd_init_abi): Adjust for renamed variables.
3576 * amd64fbsd-nat.c (_initialize_amd64fbsd_nat): Adjust for renamed
3577 variables.
3578 * x86-64-tdep.h (amd64fbsd_sigtramp_start_addr): Renamed from
3579 amd64fbsd_sigtramp_start.
3580 (amd64fbsd_sigtramp_end_addr): Renamed from
3581 amd64fbsd_sigtramp_end.
3582
35832004-02-22 Andrew Cagney <cagney@redhat.com>
3584
3585 * hppa-tdep.c (hppa32_return_value): New function.
3586 (hppa64_return_value): New function.
3587 (hppa_gdbarch_init): Set return_value; keep disabled.
3588
3589 * hppa-tdep.c (hppa_gdbarch_init): Re-order separating
3590 struct-return and inferior function call methods.
3591
3592 * hppa-tdep.c: Include "trad-frame.h", "frame-unwind.h", and
3593 "frame-base.h".
3594 (struct hppa_frame_cache): Define.
3595 (hppa_frame_cache, hppa_frame_this_id): New functions.
3596 (hppa_frame_prev_register): New function.
3597 (hppa_frame_unwind, hppa_frame_base): New variables.
3598 (hppa_frame_unwind_sniffer): New function.
3599 (hppa_frame_base_address, hppa_unwind_pc): New function.
3600 (hppa_gdbarch_init): Set unwind_dummy_id, unwind_pc, frame unwind
3601 sniffer, and frame base sniffer; keep disabled.
3602 (hppa_frame_base_sniffer, hppa_unwind_dummy_id): New functions.
3603 * Makefile.in: Update dependencies, fix s/nbsd/obsd/ typo.
3604
3605 * frame-unwind.c (frame_unwind_find_by_frame): Add legacy_frame_p
3606 to predicates for "seriously old code".
3607
3608 * hppa-tdep.c (hppa_gdbarch_init): Convert compile time #if0s into
3609 runtime if(0).
3610
3611 * hppa-tdep.c (hppa_breakpoint_from_pc): Make "breakpoint"
3612 unsigned.
3613 (hppa_frame_find_saved_regs): Fix "std" instruction pattern
3614
3615 * config/pa/tm-hppa.h: Update copyright.
3616 (DEPRECATED_INIT_FRAME_PC): Delete macro.
3617 (deprecated_init_frame_pc_default): Delete declaration.
3618 (hppa_frame_init_saved_regs): Delete declaration.
3619 (DEPRECATED_FRAME_INIT_SAVED_REGS): Delete macro.
3620 * hppa-tdep.c: Include "arch-utils.h".
3621 (hppa_gdbarch_init): Set deprecated init_frame_pc
3622 and deprecated frame_init_saved_regs.
3623 (hppa_frame_init_saved_regs): Make static.
3624
36252004-02-22 Mark Kettenis <kettenis@gnu.org>
3626
3627 Remove old 386BSD support.
3628 * NEWS (REMOVED configurations and files): Add i[3456]86-*-bsd*.
3629 * configure.host: Remove i[34567]86-*-bsd*.
3630 * configure.tgt: Remove i[34567]86-*-bsd*.
3631 * i386b-nat.c: Removed.
3632 * Makefile.in (ALLDEPFILES): Remove i386b-nat.c.
3633 (i386b-nat.o): Remove dependencies.
3634
3635 * config/i386/i386bsd.mh: Removed.
3636 * config/i386/i386bsd.mt: Removed.
3637 * config/i386/nm-i386bsd.h: Removed.
3638 * config/i386/tm-i386bsd.h: Removed.
3639 * config/i386/xm-i386bsd.h: Removed.
3640
3641 * x86-64-tdep.h (amd64obsd_r_reg_offset): New extern declaration.
3642
3643 * amd64fbsd-tdep.c: Include "solib-svr4.h".
3644 (amd64fbsd_init_abi): Set link map offsets.
3645 * amd64nbsd-tdep.c: Include "slib-svr4.h".
3646 (amd64nbsd_init_abi): Set link map offsets.
3647 * amd64obsd-tdep.c: Include "solib-svr4.h".
3648 (amd64obsd_init_abi): Set link map offsets.
3649 * i386fbsd-tdep.c: Include "solib-svr4.h".
3650 (i386fbsd_init_abi): Set link map offsets.
3651 * i386nbsd-tdep.c: Include "solib-svr4.h".
3652 (i386nbsdelf_init_abi): Set link map offsets.
3653 * Makefile.in (amd64fbsd-tdep.o, amd64nbsd-tdep.o)
3654 (amd64obsd-tdep.o, i386fbsd-tdep.o): Update dependencies.
3655 * config/i386/fbsd.mh (NATDEPFILES): Remove solib.o, solib-svr4.o,
3656 solib-legacy.o and core-aout.o. Reformat.
3657 * config/i386/fbsd64.mh (NATDEPFILES): Remove solib.o,
3658 solib-svr4.o, solib-legacy.o. Reformat.
3659 * config/i386/nbsdaout.mh (NATDEPFILES): Add solib.o. Reformat.
3660 * config/i386/nbsdelf.mh: Reformat.
3661 * config/i386/nbsd64.mh (NATDEPFILES): Remove solib.o,
3662 solib-svr4.o, solib-legacy.o and corelow.o.
3663 * config/i386/obsd.mh, config/i386/obsdaout.mh: Reformat.
3664 * config/i386/obsd64.mh (NATDEPFILES): Remove solib.o,
3665 solib-svr4.o, solib-legacy.o and corelow.o. Reformat.
3666 * config/i386/fbsd.mt (TDEPFILES): Add solib.o, solib-svr4.o.
3667 * config/i386/fbsd64.mt (TDEPFILES): Add solib.o, solib-svr4.o.
3668 (TM_FILE): Set to tm-fbsd.h.
3669 * config/i386/nbsd.mt (TDEPFILES): Reformat.
3670 * config/i386/nbsd64.mt (TDEPFILES): Add corelow.o, solib.o and
3671 solib-svr4.o.
3672 * config/i386/obsd.mt (TDEPFILES): Add corelow.o, solib.o and
3673 solib-svr4.o.
3674 (TM_FILE): Set to nm-nbsd.h.
3675 * config/i386/nm-fbsd.h: Update copyright year. Tweak comments.
3676 Simplify shared library support. Don't include "elf/common.h".
3677 (SVR4_SHARED_LIBS): Don't define.
3678 * config/i386/nm-fbsd64.h: Update copyright year. Don't include
3679 "solib.h".
3680 * config/i386/nm-nbsd.h, config/i386/nm-nbsdaout.h,
3681 config/i386/nm-obsd.h: Update copyright year. Tweak comments.
3682 * config/i386/tm-fbsd.h: Update copyright tear. Tweak comments.
3683 Don't include "i386/tm-i386.h". Include "solib.h".
3684 * config/i386/tm-nbsd.h: Update copyright year. Tweak comments.
3685 Don't include "i386/tm-i386.h".
3686 * config/i386/xm-i386.h: Update copyright year. Tweak comments.
3687 * config/i386/xm-nbsd.h: Update copyright year. Tweak comments.
3688 Include "i386/xm-i386.h".
3689 (HOST_LONG_DOUBLE_FORMAT): Remove.
3690
3691 Fix OpenBSD/i386 sigtramp recognition.
3692 * i386-tdep.h: Update copyright year.
3693 (i386bsd_pc_in_sigtramp, i386bsd_sigtramp_start)
3694 (i386bsd_sigtramp_end): New prototypes.
3695 (i386fbsd_sigtramp_start_addr): Renamed from
3696 i386fbsd_sigtramp_start.
3697 (i386fbsd_sigtramp_end_addr): Renamed from i386fbsd_sigtramp_end.
3698 (i386obsd_sigtramp_start_addr): Renamed from
3699 i386obsd_sigtramp_start.
3700 (i386obsd_sigtramp_end_addr): Renamed from i386obsd_sigtramp_end.
3701 * i386bsd-tdep.c: Update copyright year.
3702 (i386bsd_pc_in_sigtramp): Make public.
3703 * i386fbsd-nat.c: Update copyright year.
3704 (_initialize_i386fbsd_nat): Adjust for renamed variables.
3705 * i386fbsd-tdep.c: Update copyright year.
3706 (i386fbsd_sigtramp_start_addr): Renamed from
3707 i386fbsd_sigtramp_start.
3708 (i386fbsd_sigtramp_end_addr): Renamed from i386fbsd_sigtramp_end.
3709 (i386fbsdaout_init_abi): Adjust for renamed variables.
3710 * i386obsd-nat.c: Update copyright year.
3711 (_initialize_i386obsd_nat): Adjust for renamed variables.
3712 * i386obsd-tdep.c: Include "target.h".
3713 (i386obsd_page_size): New variable.
3714 (i386obsd_pc_in_sigtramp, i386obsd_sigtramp_start)
3715 (i386obsd_sigtramp_end): New functions.
3716 (i386obsd_sigtramp_start_addr): Renamed from
3717 i386obsd_sigtramp_start.
3718 (i386obsd_sigtramp_end_addr): Renamed from i386obsd_sigtramp_end.
3719 (i386obsd_init_abi): Adjust for renamed variables. Set
3720 pc_in_sigtramp, sigtramp_start and sigtramp_end.
3721 * Makefile.in (i386obsd-tdep.o): Update dependencies.
3722
3723 * amd64obsd-tdep.c (amd64obsd_pc_in_sigtramp): Adjust for signal
3724 trampoline change in OpenBSD kernel.
3725
3726 * amd64-nat.c: Update copyright year.
3727 (amd64_supply_native_gregset, amd64_collect_native_gregset): Use
3728 architecture from REGCACHE.
3729
3730 * x86-64-linux-nat.c (x86_64_linux_gregset32_reg_offset): Use
3731 symbolic constants from <sys/reg.h> instead of hard-coded numbers.
3732
37332004-02-21 Mark Kettenis <kettenis@gnu.org>
3734
3735 * configure.host: Add i[34567]86-*-openbsd[0-2].* and
3736 i[34567]86-*-openbsd3.[0-3].
3737 * config/i386/obsdaout.mh: New file.
3738
3739 * config/i386/obsd.mh (MH_FLAGS): Remove.
3740
3741 Fix PR build/1549.
3742 * i386obsd-tdep.c: Update copyright years. Include
3743 "solib-svr4.h".
3744 (i386obsd_init_abi): Don't set regset_from_core_section here.
3745 (i386obsd_aout_init_abi): New function. Set
3746 regset_from_core_section here.
3747 (i386obsd_elf_init_abi): New function.
3748 (_initialize_i386obsd_tdep): Register OS/ABI for OpenBSD ELF.
3749 * Makefile.in (i386obsd-tdep.o): Update dependecies.
3750 * config/i386/obsd.mt (TDEPFILES): Add solib.o and solib-svr4.o.
3751 (TM_FILE): Set to tm-nbsd.h.
3752
3753 * config/i386/obsd.mh (NATDEPFILES): Remove solib.o and
3754 solib-sunos.o.
3755
3756 * solib-svr4.h: Update copyright year.
3757 (svr4_ilp32_fetch_link_map_offsets)
3758 (svr4_lp64_fetch_link_map_offsets): New prototype.
3759 * solib-svr4.c: Update copyright year.
3760 (svr4_ilp32_fetch_link_map_offsets)
3761 (svr4_lp64_fetch_link_map_offsets): New function.
3762
37632004-02-20 Daniel Jacobowitz <drow@mvista.com>
3764
3765 * dwarf2read.c (add_partial_symbol): Fix typo in adding enumerators
3766 to the partial symbol table.
3767
37682004-02-20 J. brobecker <brobecker@gnat.com>
3769
3770 * PROBLEMS: Add description of problem documented under gdb/1560.
3771
37722004-02-20 Mark Kettenis <kettenis@gnu.org>
3773
3774 * amd64obsd-tdep.c: Include "regset.h" and "i387-tdep.h". Fix
3775 comments.
3776 (amd64obsd_supply_regset, amd64obsd_regset_from_core_section): New
3777 functions.
3778 (amd64obsd_init_abi): Reorder initializations. Use
3779 amd64obsd_r_reg_offset to initialize the general-purpose register
3780 set details. Set regset_from_core_section.
3781 (_initialize_amd64obsd_tdep): Rename from
3782 _initialize_amd64obsd_ndep. Add OS ABI handler for core dumps.
3783 * Makefile.in (amd64obsd-tdep.o): Update dependencies.
3784 * config/i386/obsd64.mt (TDEPFILES): Add i386-tdep.o.
3785
3786 * NEWS (New native configurations): Mention OpenBSD/alpha.
3787 * configure.tgt: Add alpha*-*-openbsd*.
3788 * configure.host: Add alpha*-*-openbsd*.
3789 * alphanbsd-tdep.c: Update copyright year.
3790 (_initialize_alphanbsd_tdep): Register OS ABI for OpenBSD ELF.
3791
37922004-02-20 Andrew Cagney <cagney@redhat.com>
3793
3794 Fix PR tdep/1372.
3795 * configure.tgt: Delete target "none-*-*".
3796 * configure.host: Delete host "none-*-*".
3797 * config/none/none.mh: Delete file.
3798 * config/none/none.mt: Delete file.
3799 * config/none/xm-none.h: Delete file.
3800 * config/none/tm-none.h: Delete file.
3801 * config/none/nm-none.h: Delete file.
3802
38032004-02-19 Fred Fish <fnf@redhat.com>
3804
3805 * sh-tdep.c (sh_analyze_prologue): Eliminate useless test of
3806 cache->uses_fp prior to setting it.
3807
38082004-02-19 Fred Fish <fnf@redhat.com>
3809
3810 Fix for PR breakpoint/1558.
3811 * sh-tdep.c (IS_JSR): New macro.
3812 (sh_analyze_prologue): Use IS_JSR to terminate prologue scan.
3813
38142004-02-19 Jim Blandy <jimb@redhat.com>
3815
3816 * findvar.c (value_from_register): Doc fix.
3817
38182004-02-19 Jeff Johnston <jjohnstn@redhat.com>
3819
3820 * printcmd.c (print_scalar_formatted): Do not check for sizeof
3821 type being greater than sizeof of host's LONGEST. Always use
3822 unpack_long() unless format 'f' chosen.
3823
38242004-02-19 Joel Brobecker <brobecker@gnat.com>
3825
3826 Committed by Elena Zannoni <ezannoni@redhat.com>
3827
3828 * symtab.c (find_pc_sect_psymtab): Return the psymtab that
3829 contains a symbol wich is the best, non-exact match for the given
3830 pc. Update comments.
3831
38322004-02-19 Elena Zannoni <ezannoni@redhat.com>
3833
3834 * event-top.c (async_request_quit): Remove uses of REQUEST_QUIT
3835 macro, which was part of the now removed Mach 3 port.
3836 * utils.c (request_quit): Ditto.
3837
38382004-02-18 Mark Kettenis <kettenis@gnu.org>
3839
3840 * config/djgpp/fnchange.lst: Rename "amd64obsd-tdep.c" and
3841 "amd64obsd-nat.c" to "a64ob-tdep.c" and "a64ob-nat.c".
3842
38432004-02-18 Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
3844
3845 Committed by Mark Kettenis <kettenis@gnu.org>.
3846
3847 * config/s390/nm-linux.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT):
3848 Define.
3849
38502004-02-18 Andrew Cagney <cagney@redhat.com>
3851
3852 * configure.in: Add a TUI target to CONFIG_ALL, CONFIG_CLEAN,
3853 CONFIG_INSTALL and CONFIG_UNINSTALL.
3854 * configure: Re-generate.
3855 * interps.h (INTERP_TUI): Define.
3856 * Makefile.in: Update dependencies.
3857 (TUI): New macro.
3858 (tui-main.o): Specify dependencies.
3859 (install-tui, uninstall-tui, clean-tui, all-tui): New rules.
3860 * tui/tui-main.c: New file.
3861
38622004-02-18 Mark Kettenis <kettenis@gnu.org>
3863
3864 * amd64obsd-tdep.c, amd64obsd-nat.c: New files.
3865 * Makefile.in (amd64obsd-nat.o, amd64obsd-tdep.o): New
3866 dependencies.
3867 * configure.host: Add x86_64-*-openbsd*.
3868 * configure.tgt: Add x86_64-*-openbsd*.
3869 * config/i386/obsd64.mt, config/i386/obsd64.mh: New files.
3870
3871 * tui/tui.c: Don't include <malloc.h>.
3872
3873 * Makefile.in (ALLDEPFILES): Add amd64-nat.c, amd64bsd-nat.c,
3874 amdfbsd-nat.c, amd64-fbsd-tdep.c, amd64nbsd-nat.c and
3875 amd64nbsd-tdep.c.
3876
3877 * i386obsd-tdep.c (i386obsd_aout_regset_from_core_section): Make
3878 static. Remove extraneous whitespace.
3879 * i386nbsd-tdep.c (i386nbsd_aout_regset_from_core_section): Make
3880 static.
3881
38822004-02-17 Jim Blandy <jimb@redhat.com>
3883
3884 * findvar.c (value_from_register): Doc fix.
3885
38862004-02-17 Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
3887
3888 Committed by Jim Blandy <jimb@redhat.com>.
3889
3890 * eval.c (evaluate_subexp_standard, case OP_OBJC_MSGCALL): Use
3891 CORE_ADDR as type for selectors. Correct types for GNU run time
3892 message lookup function to use double indirection.
3893 * objc-lang.c (lookup_child_selector): Use CORE_ADDR as return type.
3894 * objc-lang.h (lookup_child_selector): Adapt prototype.
3895
3896 * s390-nat.c (SUBOFF): New macro.
3897 (supply_gregset, fill_gregset): Use it to handle debugging
3898 of 32-bit exectuables running under a 64-bit kernel.
3899 * s390-tdep.c: Include "solib-svr4.h".
3900 (s390_svr4_fetch_link_map_offset): New function.
3901 (s390x_svr_fetch_link_map_offset): Likewise.
3902 (s390_gdbarch_init): Call set_solib_svr4_fetch_link_map_offsets.
3903 * Makefile.in (s390-tdep.o): Update dependencies.
3904
3905 * s390-tdep.c: Include "trad-frame.h", "frame-base.h", and
3906 "frame-unwind.h".
3907 (s390_readinstruction): Reformat. Use read_memory_nobpt.
3908 (GDB_TARGET_IS_ESAME, S390_GPR_SIZE, S390_FPR_SIZE): Remove.
3909 (S390_SYSCALL_OPCODE, S390_SYSCALL_SIZE): Remove.
3910 (S390_SIGCONTEXT_SREGS_OFFSET, S390X_SIGCONTEXT_SREGS_OFFSET,
3911 S390_SIGREGS_FP0_OFFSET, S390X_SIGREGS_FP0_OFFSET,
3912 S390_UC_MCONTEXT_OFFSET, S390X_UC_MCONTEXT_OFFSET,
3913 S390_SIGNAL_FRAMESIZE,
3914 s390_NR_sigreturn, s390_NR_rt_sigreturn): Remove.
3915 (struct frame_extra_info): Remove.
3916 (s390_memset_extra_info): Remove.
3917 (op1_ag, op1_ay, op1_brasl, op1_brc, op1_brcl, op1_lay, op1_lg)
3918 (op1_lmy, op1_ly, op1_sg, op1_stmy, op1_sty, op1_sy, op_a)
3919 (op_agr, op_bas, op_bc, op_bcr, op_sgr, op_sr): New opcodes.
3920 (is_rse): Renamed to ...
3921 (is_rsy): ... this. Support long displacements.
3922 (is_rxe): Renamed to ...
3923 (is_rxy): ... this. Support long displacements.
3924 (compute_x_addr): Support long displacements.
3925 (struct s390_prologue_data): New data type.
3926 (s390_on_stack): Change API to use struct s390_prologue_data.
3927 (s390_store): Reimplement.
3928 (s390_load): New function.
3929 (s390_get_signal_frame_info): Remove.
3930 (s390_get_frame_info): Remove, replace by ...
3931 (s390_analyze_prolog): ... this new function.
3932 (s390_check_function_end): Remove.
3933 (s390_function_start): Remove.
3934 (s390_frameless_function_invokation): Remove.
3935 (s390_is_sigreturn): Remove.
3936 (s390_init_frame_pc_first): Remove.
3937 (s390_init_frame_extra_info): Remove.
3938 (s390_frame_init_saved_regs): Remove.
3939 (s390_frame_saved_pc_nofix): Remove.
3940 (s390_frame_saved_pc): Remove.
3941 (s390_frame_chain): Remove.
3942 (s390_fp_regnum, s390_read_fp): Remove.
3943 (s390_pop_frame_regular, s390_pop_frame): Remove.
3944 (s390_saved_pc_after_call): Remove.
3945 (s390_skip_prologue): Reimplement.
3946 (s390_in_function_epilogue_p): Support long displacements.
3947 (struct s390_unwind_cache): New data structure.
3948 (s390_frame_unwind_cache): New function.
3949 (s390_prologue_frame_unwind_cache): Likewise.
3950 (s390_backchain_frame_unwind_cache): Likewise.
3951 (s390_frame_this_id, s390_frame_prev_register): Likewise.
3952 (s390_frame_unwind): Define.
3953 (s390_frame_sniffer): New function.
3954 (struct s390_pltstub_unwind_cache): New data structure.
3955 (s390_pltstub_frame_unwind_cache): New function.
3956 (s390_pltstub_frame_this_id): Likewise.
3957 (s390_pltstub_frame_prev_register): Likewise.
3958 (s390_pltstub_frame_unwind): Define.
3959 (s390_pltstub_frame_sniffer): New function.
3960 (struct s390_sigtramp_unwind_cache): New data structure.
3961 (s390_sigtramp_frame_unwind_cache): New function.
3962 (s390_sigtramp_frame_this_id): Likewise.
3963 (s390_sigtramp_frame_prev_register): Likewise.
3964 (s390_sigtramp_frame_unwind): Define.
3965 (s390_sigtramp_frame_sniffer): New function.
3966 (s390_frame_base_address, s390_local_base_address): New functions.
3967 (s390_frame_base): Define.
3968 (s390_unwind_pc, s390_unwind_sp): New function.
3969 (s390_push_dummy_call): Use new frame base location.
3970 (s390_unwind_dummy_id): Likewise.
3971 (s390_gdbarch_init): Remove calls to:
3972 set_gdbarch_frameless_function_invocation,
3973 set_gdbarch_deprecated_init_frame_pc,
3974 set_gdbarch_deprecated_frame_chain,
3975 set_gdbarch_deprecated_frame_init_saved_regs,
3976 set_gdbarch_deprecated_pop_frame,
3977 set_gdbarch_deprecated_init_extra_frame_info,
3978 set_gdbarch_deprecated_init_frame_pc_first,
3979 set_gdbarch_deprecated_target_read_fp,
3980 set_gdbarch_deprecated_frame_saved_pc,
3981 set_gdbarch_deprecated_saved_pc_after_call,
3982 set_gdbarch_deprecated_fp_regnum.
3983 Add calls to:
3984 set_gdbarch_in_solib_call_trampoline,
3985 frame_unwind_append_sniffer,
3986 frame_base_set_default,
3987 set_gdbarch_unwind_pc,
3988 set_gdbarch_unwind_sp.
3989 * Makefile.in (s390-tdep.o): Update dependencies.
3990
3991 * s390-tdep.c (struct gdbarch_tdep): Add 'abi' member.
3992 (S390_STACK_FRAME_OVERHEAD): Remove.
3993 (S390_STACK_PARAMETER_ALIGNMENT): Remove.
3994 (S390_NUM_FP_PARAMETER_REGISTERS): Remove.
3995 (s390_promote_integer_argument): Remove.
3996 (s390_cannot_extract_struct_value_address): Remove.
3997 (s390_use_struct_convention, s390_store_struct_return): Remove.
3998 (s390_extract_return_value, s390_store_return_value): Remove.
3999 (s390_return_value_convention, s390_return_value): New functions.
4000 (is_float_singleton): Handle typedefs.
4001 (is_double_or_float, is_double_arg, is_simple_arg, pass_by_copy_ref):
4002 Remove, replace by ...
4003 (s390_function_arg_pass_by_reference, s390_function_arg_float,
4004 s390_function_arg_integer): ... these new functions.
4005 (s390_push_arguments, s390_push_return_address): Remove, replace by ...
4006 (s390_push_dummy_call, s390_unwind_dummy_id): ... these new functions.
4007 (s390_gdbarch_init): Remove s390_call_dummy_words and elf_flags.
4008 Fill in tdep->abi.
4009 Remove calls to:
4010 set_gdbarch_deprecated_store_struct_return,
4011 set_gdbarch_deprecated_extract_return_value,
4012 set_gdbarch_deprecated_store_return_value,
4013 set_gdbarch_use_struct_convention,
4014 set_gdbarch_extract_struct_value_address,
4015 set_gdbarch_deprecated_pc_in_call_dummy,
4016 set_gdbarch_deprecated_push_arguments,
4017 set_gdbarch_deprecated_save_dummy_frame_tos,
4018 set_gdbarch_deprecated_push_return_address,
4019 set_gdbarch_deprecated_sizeof_call_dummy_words,
4020 set_gdbarch_deprecated_call_dummy_words,
4021 set_gdbarch_deprecated_dummy_write_sp.
4022 Add calls to:
4023 set_gdbarch_push_dummy_call,
4024 set_gdbarch_unwind_dummy_id,
4025 set_gdbarch_return_value.
4026
4027 * config/s390/nm-linux.h: Update comments.
4028 (target_insert_watchpoint, target_remove_watchpoint): Redefine.
4029 (STOPPED_BY_WATCHPOINT): Redefine.
4030 (TARGET_CAN_USE_HARDWARE_WATCHPOINT): Redefine to 1.
4031 (s390_insert_watchpoint, s390_remove_watchpoint): Update prototype.
4032 (s390_stopped_by_watchpoint): Likewise.
4033 (watch_area_cnt): Remove.
4034 * s390-nat.c: Update comments.
4035 (watch_area): Remove typedef.
4036 Global replace watch_area by struct watch_area.
4037 (watch_area_cnt, watch_lo_addr, watch_hi_addr): Remove.
4038 (s390_stopped_by_watchpoint): Remove pid argument,
4039 use s390_inferior_tid. Add short-cut for the no watchpoint case.
4040 (s390_fix_watch_points): Remove pid argument,
4041 use s390_inferior_tid. Recompute area spanned by watchpoints.
4042 (s390_insert_watchpoint, s390_remove_watchpoint): Remove pid
4043 argument. Reimplement.
4044
4045 * config/s390/nm-linux.h: Update comments. Do not include "solib.h".
4046 (KERNEL_U_ADDR, REGISTER_U_ADDR, U_REGS_OFFSET): Remove.
4047 (FETCH_INFERIOR_REGISTERS): Define.
4048 * config/s390/s390.mh (NATDEPFILES): Remove core-aout.o and
4049 core-regset.o.
4050 * config/s390/s390x.mt: Remove.
4051 * config/s390/tm-s390.h: Remove.
4052 * config/s390/tm-linux.h: Do not include "s390/tm-s390.h".
4053 (TARGET_ELF64): Remove.
4054 (SKIP_TRAMPOLINE_CODE): Do not undefine.
4055 * configure.tgt [s390-*-*, s390x-*-*]: Merge into single
4056 s390*-*-* case; always set gdb_target to s390.
4057 * regformats/reg-s390.dat: Remove control registers.
4058 * regformats/reg-s390x.dat: Likewise.
4059 * s390-tdep.h: New file.
4060 * s390-nat.c: Do not include <asm/processor.h> or <value.h>.
4061 Include "inferior.h" and "s390-tdep.h".
4062 Remove private definition of offsetof.
4063 (s390_register_u_addr): Remove.
4064 (regmap_gregset, regmap_fpregset): Define.
4065 (supply_gregset, fill_gregset): Reimplement.
4066 (supply_fpregset, fill_fpregset): Likewise.
4067 (s390_inferior_tid): New function.
4068 (fetch_regs, store_regs, fetch_fpregs, store_fpregs): Likewise.
4069 (fetch_inferior_registers, store_inferior_registers): Likewise.
4070 * s390-tdep.c: Do not define S390_TDEP. Include "defs.h" instead
4071 of <defs.h>. Include "reggroups.h", "regset.h", and "s390-tdep.h".
4072 Global replace of S390_GP0_REGNUM by S390_R0_REGNUM.
4073 Global replace of S390_FP0_REGNUM by S390_F0_REGNUM.
4074 (struct gdbarch_tdep): Define.
4075 (struct s390_register_info): Define.
4076 (s390_register_info): New variable.
4077 (s390_register_name): Reimplement.
4078 (s390_register_type): New function.
4079 (s390_register_raw_size, s390x_register_raw_size): Remove.
4080 (s390_cannot_fetch_register): Remove.
4081 (s390_register_byte): Remove.
4082 (s390_register_virtual_type, s390x_register_virtual_type): Remove.
4083 (s390_dwarf_regmap): New variable.
4084 (s390_dwarf_reg_to_regnum): New function.
4085 (s390_stab_reg_to_regnum): Remove.
4086 (s390_pseudo_register_read, s390_pseudo_register_write): New functions.
4087 (s390x_pseudo_register_read, s390x_pseudo_register_write): Likewise.
4088 (s390_convert_register_p): Likewise.
4089 (s390_register_to_value, s390_value_to_register): Likewise.
4090 (s390_register_reggroup_p): Likewise.
4091 (s390_regmap_gregset, s390x_regmap_gregset, s390_regmap_fpregset,
4092 s390_gregset, s390x_gregset, s390_fpregset): New variables.
4093 (s390_supply_regset, s390_regset_from_core_section): New functions.
4094 (GDB_TARGET_IS_ESAME): Move here from tm-s390.h.
4095 (S390_FPR_SIZE): Likewise.
4096 (S390_GPR_SIZE): Likewise. Redefine in terms of GDB_TARGET_IS_ESAME.
4097 Global replace of DEPRECATED_REGISTER_SIZE by S390_GPR_SIZE.
4098 (S390_NUM_GPRS): Move here from tm-s390.h.
4099 (S390_NUM_FPRS): Likewise.
4100 (s390_in_function_epilogue_p): New function.
4101 (s390_is_sigreturn): Replace S390_PSW_ADDR_SIZE by S390_GPR_SIZE.
4102 Replace S390_PC_REGNUM by S390_PSWA_REGNUM.
4103 (s390_gdbarch_init): Allocate and set up gdbarch_tdep structure.
4104 Replace s390_stab_reg_to_regnum by s390_dwarf_reg_to_regnum.
4105 Replace S390_FP_REGNUM by S390_SP_REGNUM.
4106 Remove calls to:
4107 set_gdbarch_deprecated_max_register_raw_size,
4108 set_gdbarch_deprecated_max_register_virtual_size,
4109 set_gdbarch_deprecated_register_byte,
4110 set_gdbarch_cannot_fetch_register,
4111 set_gdbarch_cannot_store_register,
4112 set_gdbarch_deprecated_register_size,
4113 set_gdbarch_deprecated_register_raw_size,
4114 set_gdbarch_deprecated_register_virtual_size,
4115 set_gdbarch_deprecated_register_virtual_type,
4116 set_gdbarch_deprecated_register_bytes.
4117 Add calls to:
4118 set_gdbarch_num_pseudo_regs,
4119 set_gdbarch_register_type,
4120 set_gdbarch_convert_register_p,
4121 set_gdbarch_register_to_value,
4122 set_gdbarch_value_to_register,
4123 set_gdbarch_register_reggroup_p,
4124 set_gdbarch_regset_from_core_section,
4125 set_gdbarch_pseudo_register_read,
4126 set_gdbarch_pseudo_register_write,
4127 set_gdbarch_in_function_epilogue_p.
4128 * Makefile.in (s390-nat.o, s390-tdep.o): Update dependencies.
4129 (s390_tdep_h): New variable.
4130
41312004-02-17 Jim Blandy <jimb@redhat.com>
4132
4133 * findvar.c (value_from_register): If the type has no length, just
4134 return an acceptable value --- don't report an internal error.
4135
4136 * stabsread.c (read_type): If we find any type numbers that are
4137 forward references, complain if the references aren't resolved by
4138 the time we're finished reading.
4139 (cleanup_undefined_types): Make error message more appropriate for
4140 a complaint.
4141
41422004-02-17 Elena Zannoni <ezannoni@redhat.com>
4143
4144 * Makefile.in (defs_h): Remove dependency on progress_h.
4145 * defs.h (QUIT): Remove use of PROGRESS macro. Remove include of
4146 progress.h.
4147 * main.c (captured_main): Delete use of START_PROGRESS and
4148 END_PROGRESS.
4149
41502004-02-17 Elena Zannoni <ezannoni@redhat.com>
4151
4152 * objfiles.c (terminate_minimal_symbol_table): Add back
4153 initialization of MSYMBOL_TYPE.
4154
41552004-02-17 David Mosberger <davidm@hpl.hp.com>
4156
4157 Committed by Andrew Cagney.
4158 * Makefile.in (ia64_tdep_h): New macro.
4159 (ia64-linux-tdep.o): Mention $(ia64_tdep_h).
4160 (ia64-tdep.o): Likewise.
4161 * ia64-tdep.h: New file.
4162 * ia64-tdep.c: Update copyright notice. Include "ia64-tdep.h".
4163 (ia64_linux_sigcontext_register_address): Move decl to ia64-tdep.h.
4164 (ia64_aix_sigcontext_register_address): Likewise.
4165 (ia64_linux_getunwind_table): Delete declaration.
4166 * ia64-linux-tdep.c: Likewise.
4167
41682004-02-17 Corinna Vinschen <vinschen@redhat.com>
4169
4170 * sh-tdep.c (sh_dsp_register_sim_regno): Use DSP_Rx_BANK_REGNUM.
4171 * sh-tdep.h: Rename R0_BANK_REGNUM and R7_BANK_REGNUM to
4172 DSP_R0_BANK_REGNUM and DSP_R7_BANK_REGNUM.
4173
41742004-02-17 Andrew Cagney <cagney@redhat.com>
4175
4176 * symtab.c (skip_prologue_using_sal): New function.
4177 * symtab.h (skip_prologue_using_sal): Declare.
4178 * frv-tdep.c: Include "symtab.h".
4179 (skip_prologue_using_sal): Delete function.
4180 * mips-tdep.c (skip_prologue_using_sal): Delete function.
4181 * rs6000-tdep.c (refine_prologue_limit): Mention
4182 skip_prologue_using_sal.
4183 * ia64-tdep.c (refine_prologue_limit): Ditto.
4184 * Makefile.in: Update dependencies.
4185
41862004-02-16 Andrew Cagney <cagney@redhat.com>
4187
4188 * config/alpha/tm-nbsd.h: Update copyright, delete #undef
4189 START_INFERIOR_TRAPS_EXPECTED.
4190 * config/alpha/tm-fbsd.h: Update copyright, delete #undef
4191 START_INFERIOR_TRAPS_EXPECTED.
4192 * config/alpha/tm-alphalinux.h (START_INFERIOR_TRAPS_EXPECTED):
4193 Delete macro.
4194 * config/alpha/tm-alpha.h (START_INFERIOR_TRAPS_EXPECTED): Delete
4195 macro, moved to "nm-osf.h". Update copyright.
4196 * config/alpha/nm-osf.h (START_INFERIOR_TRAPS_EXPECTED): Define,
4197 update copyright.
4198
4199 * gdbarch.sh (DEPRECATED_FRAMELESS_FUNCTION_INVOCATION): Predicate
4200 and function replacing FRAMELESS_FUNCTION_INVOCATION.
4201 * blockframe.c (legacy_frameless_look_for_prologue): Rename
4202 frameless_look_for_prologue.
4203 * frame.h (legacy_frameless_look_for_prologue): Rename
4204 frameless_look_for_prologue.
4205 * gdbarch.h, gdbarch.c: Re-generate.
4206 * sh64-tdep.c (sh64_gdbarch_init): Update.
4207 * sh-tdep.c (sh_gdbarch_init): Update.
4208 * s390-tdep.c (s390_gdbarch_init): Update.
4209 * rs6000-tdep.c (rs6000_gdbarch_init): Update.
4210 * ppc-linux-tdep.c (ppc_linux_init_abi): Update.
4211 * m68k-tdep.c (m68k_gdbarch_init): Update.
4212 (delta68_frame_args_address): Update.
4213 * m32r-tdep.c (m32r_gdbarch_init): Update.
4214 * hppa-tdep.c (hppa_gdbarch_init): Update.
4215 * h8300-tdep.c (h8300_gdbarch_init): Update.
4216 * frv-tdep.c (frv_gdbarch_init): Update.
4217 (frv_frameless_function_invocation): Update.
4218 * cris-tdep.c (cris_gdbarch_init): Update.
4219 (cris_frameless_function_invocation): Update.
4220 * avr-tdep.c (avr_gdbarch_init): Update.
4221 * arm-tdep.c (arm_gdbarch_init): Update.
4222 * stack.c (frame_info): Update, call predicate.
4223 * rs6000-tdep.c (rs6000_frame_chain): Update, call predicate..
4224 * frame.c (legacy_get_prev_frame): Update, call predicate..
4225 * arch-utils.c (generic_frameless_function_invocation_not): Delete.
4226 * arch-utils.h (generic_frameless_function_invocation_not): Delete.
4227 * alpha-tdep.c (alpha_gdbarch_init): Do not set frameless function
4228 invocation.
4229 * d10v-tdep.c (d10v_gdbarch_init): Ditto.
4230 * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
4231 * vax-tdep.c (vax_gdbarch_init): Ditto.
4232
4233 * arm-tdep.c (arm_set_call_dummy_breakpoint_offset): Delete unused
4234 function.
4235
42362004-02-16 Daniel Jacobowitz <drow@mvista.com>
4237
4238 * objfiles.c (terminate_minimal_symbol_table): Remove unnecessary
4239 initializations.
4240
42412004-02-16 Andrew Cagney <cagney@redhat.com>
4242
4243 * tui/tui-windata.c: Include "gdb_string.h".
4244 * tui/tui-source.c, tui/tui-winsource.c: Ditto.
4245 * tui/tui-layout.c, tui/tui-command.c: Ditto.
4246 * Makefile.in: Update dependencies.
4247
42482004-02-16 Daniel Jacobowitz <drow@mvista.com>
4249
4250 * Makefile.in (infrun.o): Add $(gdb_assert_h).
4251 * infrun.c: Include "gdb_assert.h".
4252 (singlestep_ptid, saved_singlestep_ptid)
4253 (stepping_past_singlestep_breakpoint): New variables.
4254 (resume): Set singlestep_ptid. Check for singlestep thread
4255 hop.
4256 (init_wait_for_inferior): Clear stepping_past_singlestep_breakpoint.
4257 (handle_inferior_event): Handle singlestep thread hop.
4258
42592004-02-16 Andrew Cagney <cagney@redhat.com>
4260
4261 * dwarf2-frame.c (dwarf2_frame_ops): New function.
4262 (dwarf2_frame_set_init_reg): Use, instead of gdbarch_data.
4263 (dwarf2_frame_init_reg): Ditto.
4264
4265 * printcmd.c (display_command): Check that EXP isn't NULL. Fix
4266 suggested by Joshua Neuheisel
4267
4268 * configure.in: Always check for curses, including pdcurses.
4269 Warn, instead of error, when no curses are found. Enable TUI when
4270 curses is available.
4271 * configure: Re-generate.
4272
42732004-02-16 Corinna Vinschen <vinschen@redhat.com>
4274
4275 * sh-tdep.c (sh_register_convert_to_virtual): Rename from
4276 sh_sh4_register_convert_to_virtual.
4277 (sh_register_convert_to_raw): Rename from
4278 sh_sh4_register_convert_to_raw.
4279 (sh_pseudo_register_read): Accomodate above name change.
4280 (sh_pseudo_register_write): Ditto.
4281
42822004-02-16 Corinna Vinschen <vinschen@redhat.com>
4283
4284 * sh-tdep.c (sh_generic_register_name): Remove.
4285 (sh_gdbarch_init): Use sh_sh_register_name in default case.
4286
42872004-02-15 Andrew Cagney <cagney@redhat.com>
4288
4289 * configure.in (build_warnings): Add -Wunused-function.
4290 * configure: Re-generate.
4291
4292 * config/tm-lynx.h (START_INFERIOR_TRAPS_EXPECTED): Delete macro.
4293 * config/rs6000/tm-rs6000.h (START_INFERIOR_TRAPS_EXPECTED): Ditto.
4294
4295 * procfs.c (procfs_init_inferior): Assume that
4296 START_INFERIOR_TRAPS_EXPECTED is defined.
4297 * config/ns32k/nbsdaout.mt (TM_FILE): Set to tm-ns32k.h.
4298 * config/ns32k/tm-nbsd.h: Delete file,
4299 START_INFERIOR_TRAPS_EXPECTED already defined as 2.
4300
4301 * config/vax/tm-vaxbsd.h: Do not include "tm-vax.h".
4302 * config/vax/tm-vax.h: Delete file.
4303
4304 * config/mips/tm-nbsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
4305 * config/i386/tm-i386bsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
4306 * config/arm/tm-linux.h (SIGCONTEXT_PC_OFFSET): Delete macro.
4307 * config/vax/tm-vaxbsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
4308 * vax-tdep.c (vax_sigtramp_saved_pc): Inline only reference.
4309 * config/ns32k/tm-nbsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
4310 * ns32k-tdep.c (ns32k_sigtramp_saved_pc): Inline only reference.
4311
43122004-02-15 Mark Kettenis <kettenis@gnu.org>
4313
4314 * dwarf2-frame.h (dwarf2_frame_set_init_reg): New prototype.
4315 * dwarf2-frame.c (dwarf2_frame_data): New variable.
4316 (struct dwarf2_frame_ops): New.
4317 (dwarf2_frame_default_init_reg): New function, based on
4318 dwarf2_frame_init_reg.
4319 (dwarf2_frame_init, dwarf2_frame_set_init_reg): New function.
4320 (dwarf2_frame_init_reg): Call architecture-specific function.
4321 (dwarf2_frame_objfile_data): Renamed from dwarf2_frame_data.
4322 (dwarf2_frame_find_fde, add_fde): Use dwarf2_frame_objfile_data
4323 instead of dwarf2_frame_data.
4324 (_initialize_dwarf2_frame): Initailize new dwarf2_frame_data.
4325 Initialize dwarf2_frame_objfile instead of old dwarf2_frame_data.
4326
43272004-02-15 Andrew Cagney <cagney@redhat.com>
4328
4329 * gdbarch.sh (deprecated_register_gdbarch_swap): Rename
4330 register_gdbarch_swap.
4331 (DEPRECATED_REGISTER_GDBARCH_SWAP): Rename REGISTER_GDBARCH_SWAP.
4332 * f-lang.c (_initialize_f_language): Update, use
4333 DEPRECATED_REGISTER_GDBARCH_SWAP.
4334 * remote.c (_initialize_remote): Ditto.
4335 * regcache.c (_initialize_regcache): Ditto.
4336 * parse.c (_initialize_parse): Ditto.
4337 * infrun.c (_initialize_infrun): Ditto.
4338 * mi/mi-main.c (_initialize_mi_main): Ditto.
4339 * gdbtypes.c (_initialize_gdbtypes): Ditto.
4340
4341 * solib.c (solib_map_sections): Use bfd_set_cacheable instead of
4342 poking .cacheable directly.
4343 * symfile.c (symfile_bfd_open): Ditto.
4344
4345 * Makefile.in: Update all dependencies.
4346
4347 * Makefile.in: (.SUFFIXES): Add ".l" and ".y".
4348 (.y.c, .l.c): Specify implicit rule. Instead of .tab.c, generate
4349 .c. Update references. Delete unnecessary .tab.c and -lex.c rules.
4350 (ada-exp.o, c-exp.o, f-exp.o): Replace ada-exp.tab.o et.al. rule.
4351 (jv-exp.o, m2-exp.o, objc-exp.o, p-exp.o): Similar.
4352
43532004-02-14 Andrew Cagney <cagney@redhat.com>
4354
4355 * arch-utils.c (legacy_convert_register_p): Check
4356 DEPRECATED_REGISTER_CONVERTIBLE_P.
4357 * findvar.c (value_of_register): Ditto.
4358
4359 * gdbarch.sh (DEPRECATED_REGISTER_CONVERTIBLE): Add predicate.
4360 * gdbarch.h, gdbarch.c: Re-generate.
4361 * arch-utils.c (deprecated_register_convertible_not): Delete.
4362 * arch-utils.h (deprecated_register_convertible_not): Delete.
4363 * mi/mi-main.c (get_register): Update. Update copyright.
4364 * infcmd.c (default_print_registers_info): Update.
4365
4366 * gdbarch.sh (DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED): Delete.
4367 (DEPRECATED_CALL_DUMMY_STACK_ADJUST): Delete.
4368 (DEPRECATED_CALL_DUMMY_ADDRESS): Delete.
4369 * gdbarch.h, gdbarch.c: Re-generate.
4370 * frame.c (deprecated_get_next_frame_hack): Delete function.
4371 * frame.h (deprecated_get_next_frame_hack): Delete declaration.
4372 * blockframe.c (deprecated_pc_in_call_dummy_at_entry_point):
4373 Update.
4374 * infcall.c (call_function_by_hand): Update.
4375
43762004-02-14 Elena Zannoni <ezannoni@redhat.com>
4377
4378 * symfile.c (init_entry_point_info, entry_point_address): Move
4379 from here...
4380 * objfiles.c (init_entry_point_info, entry_point_address):..to
4381 here.
4382 * symfile.h (init_entry_point_info, entry_point_address): Remove
4383 prototypes.
4384 * objfiles.h (init_entry_point_info, entry_point_address):Add
4385 prototypes.
4386 * cris-tdep.c: Remove include of symfile.h. Add include of
4387 objfiles.h.
4388 * infcall.c: Ditto.
4389 * mcore-tdep.c: Ditto.
4390 * mn10300-tdep.c: Ditto.
4391 * sh64-tdep.c: Ditto.
4392 * v850-tdep.c: Ditto.
4393 * arm-tdep.c: Remove include of symfile.h.
4394 * blockframe.c: Ditto.
4395 * coffread.c: Ditto.
4396 * dbxread.c: Ditto.
4397 * dwarf2read.c: Ditto.
4398 * dwarfread.c: Ditto.
4399 * frv-tdep.c: Ditto.
4400 * ia64-tdep.c: Ditto.
4401 * mdebugread.c: Ditto.
4402 * mipsread.c: Ditto.
4403 * rs6000-tdep.c: Ditto.
4404 * s390-tdep.c: Ditto.
4405 * sh-tdep.c: Ditto.
4406 * xstormy16-tdep.c: Ditto.
4407 * gdbarch.sh: Remove include of symfile.h.
4408 * gdbarch.c: Regenerate.
4409 * solib-irix.c (enable_break): Use entry_point_address().
4410 Add comment about include file.
4411 * xcoffread.c: Add comment about include file.
4412 * Makefile.in (arm-tdep.o, blockframe.o, coffread.o, cris-tdep.o)
4413 (dbxread.o, dwarf2read.o, dwarfread.o, frv-tdep.o, gdbarch.o)
4414 (ia64-tdep.o, infcall.o, mcore-tdep.o, mdebugread.o, mipsread.o)
4415 (mn10300-tdep.o, rs6000-nat.o, s390-tdep.o, sh64-tdep.o)
4416 (sh-tdep.o, v850-tdep.o, xstormy16-tdep.o): Update dependencies.
4417
44182004-02-13 Andrew Cagney <cagney@redhat.com>
4419
4420 * corelow.c (core_xfer_partial): Use "struct bfd_section".
4421 * config/sparc/nm-nbsd.h (struct target_ops): Declare, update
4422 copyright.
4423 * mips-linux-tdep.c: Use "GNU/Linux", update copyright.
4424
44252004-02-12 Fred Fish <fnf@redhat.com>
4426
4427 * m68hc11-tdep.c (m68hc11_gdbarch_init): Remove duplicate call to
4428 set_gdbarch_store_return_value.
4429
44302004-02-12 Andrew Cagney <cagney@redhat.com>
4431
4432 * remote-rdi.c (arm_rdi_start_remote): Delete unused function.
4433 (arm_rdi_interrupt, arm_rdi_interrupt_twice): Ditto.
4434 (interrupt_query): Ditto.
4435 (ofunc): Delete unused variable.
4436 * cris-tdep.c (cris_abi): Delete unused function.
4437 (reg_pop_op, move_reg_to_mem_index_inc_op): Ditto.
4438 (cris_get_wide_opcode, cris_get_short_size): Ditto.
4439 (cris_get_asr_quick_shift_steps): Ditto.
4440 (cris_skip_prologue_frameless_p): Ditto.
4441 * arm-tdep.c (arm_push_return_address): Delete unused function.
4442 (arm_push_dummy_frame, arm_fix_call_dummy): Ditto.
4443 * rs6000-tdep.c (rs6000_pc_in_call_dummy): Delete unused function.
4444 * s390-tdep.c (s390_function_start): Delete unused function.
4445
44462004-02-12 Andrew Cagney <cagney@redhat.com>
4447
4448 * gdbarch.sh (PROLOGUE_FRAMELESS_P): Delete.
4449 gdbarch.h, gdbarch.c: Re-generate.
4450 * cris-tdep.c (cris_gdbarch_init): Do not set prologue_frameless_p
4451 to generic_prologue_frameless_p.
4452 * arch-utils.h (generic_prologue_frameless_p): Delete declaration.
4453 * arch-utils.c (generic_prologue_frameless_p): Delete function.
4454
44552004-02-11 Daniel Jacobowitz <drow@mvista.com>
4456
4457 * mips-linux-tdep.c: Include "frame.h".
4458 (mips_linux_in_dynsym_stub, mips_linux_in_dynsym_resolve_code)
4459 (mips_linux_skip_resolver): New functions.
4460 (mips_linux_init_abi): Call set_gdbarch_skip_solib_resolver
4461 and set_gdbarch_in_solib_call_trampoline.
4462 * mips-tdep.c (mips_gdbarch_init): Move gdbarch_init_osabi call
4463 to after set_gdbarch_in_solib_return_trampoline. Only set the
4464 solib hooks to mips16 functions if the OS ABI is unknown.
4465 * config/mips/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE): Undefine after
4466 including "config/tm-linux.h".
4467 (IN_SOLIB_DYNSYM_RESOLVE_CODE): Define.
4468 * Makefile.in (mips-linux-tdep.o): Update.
4469
44702004-02-11 David Carlton <carlton@kealia.com>
4471
4472 * linespec.c (decode_compound): Only look for a class symbol when
4473 considering all but the rightmost component.
4474
44752004-02-11 Andrew Cagney <cagney@redhat.com>
4476
4477 * hppa-tdep.c (hppa_gdbarch_init): Re-order so that the frame and
4478 abi code are are separatly grouped.
4479
44802004-02-11 Andrew Cagney <cagney@redhat.com>
4481
4482 * gdbarch.sh (FRAME_ARGS_SKIP): Default to 0.
4483 * gdbarch.h, gdbarch.c: Re-generate.
4484 * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
4485 * v850-tdep.c (v850_gdbarch_init): Update.
4486 * sh64-tdep.c (sh64_gdbarch_init): Update.
4487 * sh-tdep.c (sh_gdbarch_init): Update.
4488 * s390-tdep.c (s390_gdbarch_init): Update.
4489 * mn10300-tdep.c (mn10300_gdbarch_init): Update.
4490 * mips-tdep.c (mips_gdbarch_init): Update.
4491 * mcore-tdep.c (mcore_gdbarch_init): Update.
4492 * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
4493 * m32r-tdep.c (m32r_gdbarch_init): Update.
4494 * ia64-tdep.c (ia64_gdbarch_init): Update.
4495 * hppa-tdep.c (hppa_gdbarch_init): Update.
4496 * h8300-tdep.c (h8300_gdbarch_init): Update.
4497 * frv-tdep.c (frv_gdbarch_init): Update.
4498 * d10v-tdep.c (d10v_gdbarch_init): Update.
4499 * cris-tdep.c (cris_gdbarch_init): Update.
4500 * avr-tdep.c (avr_gdbarch_init): Update.
4501 * arm-tdep.c (arm_gdbarch_init): Update.
4502 * alpha-tdep.c (alpha_gdbarch_init): Update.
4503
45042004-02-11 Corinna Vinschen <vinschen@redhat.com>
4505
4506 * sh-tdep.c (sh_sh3_dsp_register_name): Fix formatting. Add missing
4507 comma.
4508 (sh_sh4al_dsp_register_name): Ditto.
4509
45102004-02-10 Andrew Cagney <cagney@redhat.com>
4511
4512 * mips-tdep.c (mips_gdbarch_init): Delete deprecated frame code.
4513 (mips_init_frame_pc_first): Delete function.
4514 (mips_frame_saved_pc): Delete function.
4515 (mips_frame_chain): Delete function.
4516 (mips_init_extra_frame_info): Delete function.
4517 (mips_xfer_register): Delete unused variable "reg".
4518 (mips_n32n64_push_dummy_call): Delete unused variable "valbuf".
4519 (mips_n32n64_return_value): Delete unused variable "reg".
4520 (mips_n32n64_return_value): Delete unused variable "pos".
4521 (mips_o32_push_dummy_call): Delete unused variable "valbuf".
4522 (mips_o32_return_value): Delete unused variable "pos".
4523 (mips_o64_push_dummy_call): Delete unused variable "valbuf".
4524 (mips_print_fp_register): Delete unused variable "namelen"
4525 (mips_print_fp_register): Delete unused variable "flt2"
4526 (get_frame_pointer): Delete function.
4527 (cached_proc_desc): Delete static variable.
4528 (mips_pop_frame): Delete function.
4529 (mips_find_saved_regs): Delete function.
4530 (mips_get_saved_register): Delete function.
4531 (mips_saved_pc_after_call): Delete function.
4532 (SIGFRAME_BASE): Delete macro.
4533 (SIGFRAME_FPREGSAVE_OFF): Delete macro.
4534 (SIGFRAME_PC_OFF): Delete macro.
4535 (SIGFRAME_REGSAVE_OFF): Delete macro.
4536 (mips_dump_tdep): Do not print deleted macro definitions.
4537
45382004-02-10 Andrew Cagney <cagney@redhat.com>
4539
4540 * Makefile.in (SFILES): Remove explictly listed tui files.
4541 (SUBDIR_GDBTK_SRCS): Fix path to gdbtk-interp.c.
4542
45432004-02-10 Jeff Johnston <jjohnstn@redhat.com>
4544
4545 * ia64-tdep.c (ia64_frame_this_id): Fix tracing print statement
4546 to use paddr functions to format ia64 addresses and long values.
4547 (ia64_frame_prev_register, ia64_sigtramp_frame_this_id): Ditto.
4548 (ia64_sigtramp_frame_prev_register, ia64_access_reg): Ditto.
4549 (get_kernel_table, ia64_find_proc_info_x): Ditto.
4550 (ia64_get_dyn_info_list, ia64_libunwind_this_frame_id): Ditto.
4551 (ia64_libunwind_frame_prev_register, ia64_unwind_dummy_id): Ditto.
4552
45532004-02-10 Andrew Cagney <cagney@redhat.com>
4554
4555 * defs.h: Do not include "tui.h".
4556 * gdb_curses.h: New file.
4557 * tui/tui-hooks.h: New file.
4558 * tui/tui.h (tui_update_all_exec_infos): Delete declaration.
4559 (tui_install_hooks, tui_remove_hooks): Delete declarations.
4560 (tui_initialize_io): Delete declaration.
4561 (tui_initialize_readline: Delete redundant declaration.
4562 (struct tui_point): Delete definition.
4563 * tui/tui-data.h (struct tui_point): Define.
4564 * cli/cli-decode.c [TUI]: Include "tui/tui.h".
4565 * utils.c: Include "tui/tui.h".
4566 * tui/tui-data.h: Include "tui/tui.h" and "gdb_curses.h".
4567 * printcmd.c [TUI]: Include "tui/tui.h".
4568 * cli/cli-cmds.c [TUI]: Include "tui/tui.h".
4569 * tui/tui-command.c: Include "gdb_curses.h".
4570 * tui/tui.c, tui/tui-winsource.c, tui/tui-wingeneral.c: Ditto.
4571 * tui/tui-windata.c, tui/tui-win.c, tui/tui-stack.c: Ditto.
4572 * tui/tui-source.c, tui/tui-regs.c, tui/tui-layout.c: Ditto.
4573 * tui/tui-io.c, tui/tui-disasm.c, tui/tui-data.c: : Ditto.
4574 * tui/tui-hooks.c: Include "tui-hooks.h" and "gdb_curses.h".
4575 * Makefile.in: Update all dependencies.
4576 (tui_hooks_h, gdb_curses_h): Define.
4577 (SUBDIR_TUI_CFLAGS): Remove -I${srcdir}/tui.
4578
45792004-02-10 Elena Zannoni <ezannoni@redhat.com>
4580
4581 * objfiles.h (struct objfile): Remove unused fields auxf1 and
4582 auxf2. Add comments about some other rarely used fields.
4583
45842004-02-10 Andrew Cagney <cagney@redhat.com>
4585
4586 * Makefile.in (init.c): Fix script removing duplicates. Problem
4587 reported by Peter Schauer.
4588
45892004-02-09 Elena Zannoni <ezannoni@redhat.com>
4590
4591 * bcache.c (bcache_xmalloc): Use obstack_init instead of
4592 obstack_specify_allocation.
4593 * objfiles.c (allocate_objfile): Ditto.
4594 * solib-sunos.c (solib_add_common_symbols)
4595 (allocate_rt_common_objfile): Ditto.
4596 * symfile.c (reread_symbols): Ditto.
4597 * gdb_obstack.h: Add comment.
4598
45992004-02-09 Elena Zannoni <ezannoni@redhat.com>
4600
4601 * linespec.c (decode_line_1, locate_first_half)
4602 (decode_compound, lookup_prefix_sym): Update comments. Delete old
4603 commented out code.
4604
46052004-02-09 Daniel Jacobowitz <drow@mvista.com>
4606
4607 * cp-namespace.c (check_one_possible_namespace_symbol): Don't use
4608 obstack_free.
4609
46102004-02-09 Andrew Cagney <cagney@redhat.com>
4611
4612 * blockframe.c (find_pc_partial_function): If find_pc_overlay
4613 fails, try find_pc_section. Fix PR c++/1267.
4614 * minsyms.c (lookup_minimal_symbol_by_pc): Use find_pc_section
4615 instead of find_pc_mapped_section.
4616 (lookup_minimal_symbol_by_pc_section): If the SECTION is NULL, do
4617 not default to the section containing PC. Fix PR symtab/1519.
4618
46192004-02-09 Andrew Cagney <cagney@redhat.com>
4620
4621 * Makefile.in (mips-tdep.o): Update dependencies.
4622 * mips-tdep.c: Include "frame-unwind.h", "frame-base.h" and
4623 "trad-frame.h".
4624 (mips_unwind_pc): Return the pseudo PC register.
4625 (mips_unwind_dummy_id): New function.
4626 (mips16_fetch_instruction): New function.
4627 (mips32_fetch_instruction): New function.
4628 (struct mips_frame_cache): Define.
4629 (mips_mdebug_frame_cache): New function.
4630 (mips_mdebug_frame_this_id): New function.
4631 (mips_mdebug_frame_prev_register): New function.
4632 (mips_mdebug_frame_unwind): Define.
4633 (mips_mdebug_frame_sniffer): New function.
4634 (mips_mdebug_frame_base_address): New function.
4635 (mips_mdebug_frame_base): Define.
4636 (mips_mdebug_frame_base_sniffer): New function.
4637 (mips_gdbarch_init): Append unwind and base sniffers. Set
4638 unwind_dummy_id.
4639
46402004-02-08 Andrew Cagney <cagney@redhat.com>
4641
4642 * frame.c: Print both the register number and name.
4643
4644 * Makefile.in (init.c): Eliminate duplicates. Combine two greps
4645 and a sed into a single sed. Make .c and .o patterns more robust.
4646 (OBS): Delete.
4647 (INIT_FILES): Replace OBS with COMMON_OBS.
4648 (COMMON_OBS): Move DEPFILES and YYOBJ to start of definition.
4649
46502004-02-08 Mark Kettenis <kettenis@gnu.org>
4651
4652 * sparc-nat.c (sparc_xfer_wcookie): Try to fetch the cookie using
4653 the PT_WCOOKIE request.
4654
46552004-02-08 Andrew Cagney <cagney@redhat.com>
4656
4657 * mips-tdep.c (mips_unwind_pc): New function.
4658 (mips_gdbarch_init): Set mips_unwind_pc.
4659
4660 * frame.c (legacy_saved_regs_this_id): Return a null frame ID.
4661 (get_frame_id): Allow the UNKNOWN_FRAME.
4662 (frame_register_unwind, get_frame_type): Ditto.
4663
4664 * frame.c (legacy_frame_p): Check for DEPRECATED_TARGET_READ_FP_P
4665 and DEPRECATED_FP_REGNUM. Don't assume that the lack of
4666 unwind_dummy_id indicates a legacy frame.
4667
4668 * configure.in (CONFIG_LIB_OBS): Replace with CONFIG_OBS.
4669 * configure: Re-generate.
4670
4671 * mips-tdep.c (mips_gdbarch_init): Group deprecated frame unwind
4672 methods.
4673
46742004-02-08 Andrew Cagney <cagney@redhat.com>
4675
4676 * configure.in (CONFIG_ALL): Set to Makefile target, and not
4677 makefile macro.
4678 * configure: Re-generate.
4679 (CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Ditto.
4680 * Makefile.in (SUBDIR_CLI_CLEAN): Delete.
4681 (SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): Delete.
4682 (SUBDIR_CLI_ALL, SUBDIR_GDBTK_ALL): Delete.
4683 (SUBDIR_GDBTK_CLEAN, SUBDIR_GDBTK_INSTALL): Delete.
4684 (SUBDIR_GDBTK_UNINSTALL, SUBDIR_MI_ALL): Delete.
4685 (SUBDIR_MI_CLEAN, SUBDIR_MI_INSTALL): Delete.
4686 (SUBDIR_MI_UNINSTALL, SUBDIR_TUI_ALL): Delete.
4687 (SUBDIR_TUI_CLEAN, SUBDIR_TUI_INSTALL): Delete.
4688 (SUBDIR_TUI_UNINSTALL, SUBDIR_CLI_CLEAN): Delete.
4689
46902004-02-07 Andrew Cagney <cagney@redhat.com>
4691
4692 * Makefile.in: Update all dependencies.
4693
4694 * configure.in (CONFIG_INITS, CONFIG_LIB_OBS): Delete.
4695 * configure: Re-generate.
4696 * Makefile.in (INIT_FILES): Replace CONFIG_INITS with CONFIG_SRCS.
4697 (CONFIG_LIB_OBS, CONFIG_INITS): Delete.
4698 (COMMON_OBS): Add "main.o" and "annotate.o".
4699 (ANNOTATE_OBS): Delete.
4700 (OBS): Remove ANNOTATE_OBS.
4701 (DEPFILES): Replace CONFIG_LIB_OBS with CONFIG_LIB_OBS, remove
4702 CONFIG_INITS.
4703 (gdb$(EXEEXT), insight$(EXEEXT)): Do not depend on, or link
4704 against CONFIG_OBS and "main.o".
4705 (SUBDIR_CLI_INITS, SUBDIR_MI_INITS): Delete.
4706 (SUBDIR_TUI_INITS, SUBDIR_GDBTK_INITS): Delete.
4707
4708 * tui/tui-command.c: Include "gdb_string.h", delete register
4709 attribute, use ISO-C function signatures.
4710 * tui/tui-disasm.c, tui/tui-file.c, tui/tui-io.c: Ditto.
4711 * tui/tui-layout.c, tui/tui-regs.c, tui/tui-source.c: Ditto.
4712 * tui/tui-stack.c, tui/tui-win.c, tui/tui-winsource.c: Ditto.
4713 * tui/tui.c: Ditto.
4714
4715 * tui/tui-command.c: Change variable and function names to lower
4716 case.
4717 * tui/tui-data.c, tui/tui-disasm.c: Ditto.
4718 * tui/tui-hooks.c, tui/tui-io.c, tui/tui-layout.c: Ditto.
4719 * tui/tui-regs.c, tui/tui-source.c, tui/tui-stack.c: Ditto.
4720 * tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
4721 * tui/tui-winsource.c, tui/tui.c: Ditto.
4722
47232004-02-07 Elena Zannoni <ezannoni@redhat.com>
4724
4725 * buildsym.c (free_pending_blocks, finish_block)
4726 (record_pending_block, make_blockvector, end_symtab): Replace
4727 symbol_obstack with objfile_obstack.
4728 * coffread.c (process_coff_symbol, coff_read_struct_type)
4729 (coff_read_enum_type): Ditto.
4730 * cp-namespace.c (initialize_namespace_symtab)
4731 (check_one_possible_namespace_symbol): Ditto.
4732 * dwarf2read.c (new_symbol, dwarf2_const_value, macro_start_file)
4733 (dwarf2_symbol_mark_computed): Ditto.
4734 * dwarfread.c (enum_type, new_symbol, synthesize_typedef): Ditto.
4735 * elfread.c (elf_symtab_read): Ditto.
4736 * hpread.c (hpread_symfile_init, hpread_symfile_init)
4737 (hpread_read_enum_type, hpread_read_function_type)
4738 (hpread_read_doc_function_type, hpread_process_one_debug_symbol):
4739 Ditto.
4740 * jv-lang.c (get_java_class_symtab, add_class_symbol)
4741 (java_link_class_type): Ditto.
4742 * mdebugread.c (parse_symbol, psymtab_to_symtab_1, new_symtab)
4743 (new_symbol): Ditto.
4744 * minsyms.c (install_minimal_symbols): Ditto.
4745 * objfiles.c (allocate_objfile): Remove init of symbol_obstack.
4746 (terminate_minimal_symbol_table): Replace symbol_obstack with
4747 objfile_obstack.
4748 (free_objfile): Remove freeing of symbol_obstack.
4749 * objfiles.h: Remove symbol_obstack field.
4750 * pa64solib.c (add_to_solist): Replace symbol_obstack with
4751 objfile_obstack.
4752 * solib-sunos.c (allocate_rt_common_objfile): Remove init of
4753 symbol_obstack.
4754 (solib_add_common_symbols): Replace symbol_obstack with
4755 objfile_obstack.
4756 * somsolib.c (som_solib_add): Ditto.
4757 * stabsread.c (patch_block_stabs, define_symbol, read_enum_type)
4758 (common_block_start, common_block_end): Ditto.
4759 * symfile.c (reread_symbols): Remove freeing and init of
4760 symbol_obstack.
4761 (allocate_symtab): Rename symbol_obstack to objfile_obstack.
4762 * symfile.h: Update comment.
4763 * symmisc.c (print_objfile_statistics): Remove symbol_obstack
4764 stats printing.
4765 * symtab.c (symbol_set_names): Replace symbol_obstack with
4766 objfile_obstack.
4767 * symtab.h (struct general_symbol_info, struct minimal_symbol):
4768 Update comments.
4769 * xcoffread.c (read_xcoff_symtab, SYMBOL_DUP, SYMNAME_ALLOC)
4770 (init_stringtab, xcoff_initial_scan): Replace symbol_obstack with
4771 objfile_obstack.
4772
47732004-02-07 Andrew Cagney <cagney@redhat.com>
4774
4775 * tui/tui.h: Do not include <stdarg.h>, <string.h>, and
4776 "ansidecl.h". Do not undef "reg" and "chtype". Fix case of
4777 fields and variables.
4778 * tui/tui-wingeneral.h (m_beVisible): Delete macro.
4779 (m_beInvisible): Delete macro.
4780 * tui/tui-data.h: Fix case case fields and variables.
4781 (m_genWinPtrIsNull): Delete macro.
4782 (tui_win_list): Rename winList.
4783 (TUI_SRC_WIN): Rename srcWin.
4784 (TUI_DISASM_WIN): Rename disassemWin.
4785 (TUI_DATA_WIN): Rename dataWin.
4786 (TUI_CMD_WIN): Rename cmdWin.
4787 (m_genWinPtrNotNull): Delete macro.
4788 (m_winPtrIsNull): Delete macro.
4789 (m_winPtrNotNull): Delete macro.
4790 (tui_win_is_source_type): Replace m_winIsSourceType
4791 (tui_win_is_auxillary): Replace m_winIsAuzillary.
4792 (tui_win_has_locator): Replace m_hasLocator.
4793 (tui_set_win_highlight): Replace m_setWinHighlightOn and
4794 m_setWinHighlightOff.
4795 * tui/tui-data.c: Update references.
4796 (tui_win_is_source_type, tui_set_win_highlight): New functions.
4797 (tui_win_has_locator, tui_win_is_auxillary): New functions.
4798 * tui/tui-command.c, tui/tui-disasm.c: Update references.
4799 * tui/tui-io.c, tui/tui-layout.c, tui/tui-regs.c: Ditto.
4800 * tui/tui-regs.h, tui/tui-source.c, tui/tui-stack.c: Ditto.
4801 * tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
4802 * tui/tui-winsource.c, tui/tui.c: Ditto.
4803
48042004-02-07 Mark Kettenis <kettenis@gnu.org>
4805
4806 * sparc-tdep.h (sparc_fetch_wcookie): New prototype.
4807 * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): Handle
4808 StackGhost.
4809
4810 * sparc-tdep.c (sparc32_frame_prev_register): Rename local
4811 variable `i6' to `i7'.
4812 (sparc_supply_rwindow, sparc_collect_rwindow): Likewise.
4813
48142004-02-07 Andrew Cagney <cagney@redhat.com>
4815
4816 * tui/tui.h (Opaque, OpaquePtr OpaqueList): Delete definition.
4817 (TuiPoint, TuiPointPtr): Ditto.
4818 (TuiStatus, TuiStatusPtr): Ditto.
4819 (TuiWinType, TuiWinTypePtr): Ditto.
4820 (struct tui_point): Rename _TuiPoint.
4821 (tui_get_low_disassembly_address): Rename
4822 tuiGetLowDisassemblyAddress.
4823 (tui_update_all_exec_infos): Rename tuiUpdateAllExecInfos.
4824 (tuiFree): Delete declaration.
4825 (OpaqueFuncPtr, TuiOpaqueFuncPtr): Delete definitions.
4826 (TuiVoidFuncPtr, TuiIntFuncPtr): Delete definitions.
4827 * tui/tui.c (tuiFree): Delete function.
4828 * cli/cli-cmds.c (disassemble_command): Update references.
4829 * tui/tui-data.c, tui/tui-data.h, tui/tui-disasm.c: Ditto.
4830 * tui/tui-layout.c, tui/tui-regs.c, tui/tui-source.c: Ditto.
4831 * tui/tui-stack.c, tui/tui-win.c, tui/tui-wingeneral.c: Ditto.
4832 * tui/tui-winsource.c: Ditto.
4833
48342004-02-07 Elena Zannoni <ezannoni@redhat.com>
4835
4836 * dbxread.c (dbx_symfile_init, start_psymtab, end_psymtab,
4837 coffstab_build_psymtabs, elfstab_build_psymtabs)
4838 (stabsect_build_psymtabs): Replace psymbol_obstack with
4839 objfile_obstack.
4840 * dwarf2-frame.c (decode_frame_entry_1): Ditto.
4841 * dwarf2read.c (dwarf2_build_psymtabs_hard, dwarf2_read_section):
4842 Ditto.
4843 * dwarfread.c (scan_compilation_units): Ditto.
4844 * elfread.c (elfstab_offset_sections): Ditto.
4845 * hppa-tdep.c (read_unwind_info): Ditto.
4846 * hpread.c (hpread_build_psymtabs, hpread_start_psymtab)
4847 (hpread_end_psymtab): Ditto.
4848 * mdebugread.c (mdebug_build_psymtabs, add_pending)
4849 (parse_partial_symbols, new_psymtab, elfmdebug_build_psymtabs):
4850 Ditto.
4851 * mips-tdep.c (non_heuristic_proc_desc): Ditto.
4852 * objfiles.c (add_to_objfile_sections)
4853 (build_objfile_section_table): Ditto.
4854 (allocate_objfile): Remove init of psymbol_obstack.
4855 (free_objfile): Remove freeing of psymbol_obstack.
4856 * objfiles.h (struct objfile): Remove field
4857 psymbol_obstack. Update comments.
4858 * pa64solib.c (pa64_solib_add_solib_objfile): Replace
4859 psymbol_obstack with objfile_obstack.
4860 * solib-sunos.c (allocate_rt_common_objfile): Remove init of
4861 psymbol_obstack.
4862 * somread.c (som_symfile_offsets, init_import_symbols)
4863 (init_export_symbols): Replace psymbol_obstack with
4864 objfile_obstack.
4865 * somsolib.c (som_solib_add_solib_objfile): Ditto.
4866 * symfile.c (default_symfile_offsets, syms_from_objfile)
4867 (reread_symbols): Remove freeing and init of psymbol_obstack.
4868 (cashier_psymtab): Update comment.
4869 * symmisc.c (print_objfile_statistics): Don't report stats for
4870 psymbol obstack.
4871 * symtab.h (struct general_symbol_info, struct partial_symtab):
4872 Update comments.
4873 * xcoffread.c (xcoff_start_psymtab, xcoff_end_psymtab, swap_sym)
4874 (xcoff_symfile_offsets): Replace psymbol_obstack with
4875 objfile_obstack.
4876
48772004-02-07 Elena Zannoni <ezannoni@redhat.com>
4878
4879 * objfiles.h (struct objfile): Add objfile_obstack field.
4880 Remove type_obstack field.
4881
4882 * dwarf2read.c (dwarf2_add_field,dwarf2_add_member_fn,
4883 read_structure_scope read_enumeration, new_symbol): Replace
4884 type_obstack with objfile_obstack.
4885 * dwarfread.c (struct_type, enum_type): Ditto.
4886 * gdbtypes.c (alloc_type, alloc_type_instance, init_type)
4887 (lookup_fundamental_type): Ditto.
4888 * gdbtypes.h (TYPE_ALLOC): Ditto.
4889 * hpread.c (hpread_read_enum_type, hpread_read_function_type)
4890 (hpread_read_doc_function_type, hpread_read_struct_type)
4891 (fix_static_member_physnames, hpread_read_array_type)
4892 (hpread_read_subrange_type, hpread_type_lookup): Ditto.
4893 * jv-lang.c (java_lookup_class, type_from_class, type_from_class)
4894 (java_link_class_type): Ditto.
4895 * mdebugread.c (parse_type): Ditto.
4896 * objfiles.c (allocate_objfile, free_objfile): Ditto.
4897 * solib-sunos.c (solib_add_common_symbols): Ditto.
4898 * stabsread.c (define_symbol, read_type, read_member_functions,
4899 read_cpp_abbrev, read_one_struct_field): Ditto.
4900 * symfile.c (reread_symbols): Ditto.
4901 * symmisc.c (print_objfile_statistics): Ditto.
4902
49032004-02-07 Andrew Cagney <cagney@redhat.com>
4904
4905 * tui/tui-data.h (tui_win_element): Rename TuiWinElement.
4906 (tui_exec_info_content): Rename TuiExecInfoContent.
4907 (TuiGenWinInfo, TuiGenWinInfoPtr): Delete definitions.
4908 (TuiWinInfo, TuiWinInfoPtr): Ditto.
4909 (TuiScrollDirection, TuiScrollDirectionPtr): Ditto.
4910 (TuiList, TuiListPtr): Ditto.
4911 (TuiLayoutType, TuiLayoutTypePtr): Ditto.
4912 (TuiDataType, TuiDataTypePtr): Ditto.
4913 (TuiRegisterDisplayType, TuiRegisterDisplayTypePtr): Ditto.
4914 (TuiLineOrAddress, TuiLineOrAddressPtr): Ditto.
4915 (TuiLayoutDef, TuiLayoutDefPtr): Ditto.
4916 (TuiSourceElement, TuiSourceElementPtr): Ditto.
4917 (TuiDataElement, TuiDataElementPtr): Ditto.
4918 (TuiWinElement, TuiWinElementPtr): Ditto.
4919 (TuiDataInfo, TuiDataInfoPtr): Ditto.
4920 (TuiCommandElement, TuiCommandElementPtr): Ditto.
4921 (TuiLocatorElement, TuiLocatorElementPtr): Ditto.
4922 (TuiWhichElement, TuiWhichElementPtr): Ditto.
4923 (TuiSourceInfo, TuiSourceInfoPtr): Ditto.
4924 (TuiCommandInfo, TuiCommandInfoPtr): Ditto.
4925 * tui/tui-command.c, tui/tui-data.c: Update references.
4926 * tui/tui-data.h, tui/tui-disasm.c, tui/tui-layout.c: Ditto.
4927 * tui/tui-regs.c, tui/tui-source.c, tui/tui-stack.c: Ditto.
4928 * tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
4929 * tui/tui-winsource.c, tui/tui.c: Ditto.
4930
49312004-02-07 Mark Kettenis <kettenis@gnu.org>
4932
4933 * dwarf2-frame.h: Update copyright.
4934 (enum dwarf2_frame_reg_rule): New.
4935 (struct dwarf2_frame_state_reg): New.
4936 (dwarf2_frame_sniffer, dwarf2_frame_base_sniffer): Make extern.
4937 * dwarf2-frame.c: Update copyright.
4938 (enum dwarf2_reg_rule): Remove.
4939 (struct dwarf2_frame_state): Remove defenition of `struct
4940 dwarf2_frame_state_reg'.
4941 (read_reg): Call get_frame_arch to get the architecture instead of
4942 using CURRENT_GDBARCH.
4943 (execute_cfa_program): Prefix old `enum dwarf2_reg_rule' tags with
4944 DWARF2_FRAME_.
4945 (dwarf2_frame_init_reg): New function.
4946 (dwarf2_frame_cache): Call get_frame_arch to get the architecture
4947 instead of using CURRENT_GDBARCH. Call dwarf2_frame_init_reg to
4948 initialize the register state. Prefix old `enum dwarf2_reg_rule'
4949 tags with DWARF2_FRAME_.
4950 (dwarf2_frame_prev_register): Call get_frame_arch to get the
4951 architecture instead of using CURRENT_GDBARCH. Prefix old `enum
4952 dwarf2_reg_rule' tags with DWARF2_FRAME_.
4953
49542004-02-06 Andrew Cagney <cagney@redhat.com>
4955
4956 * tui/tui-data.h (struct tui_list): Rename _TuiList.
4957 (enum tui_data_type): Rename _TuiDataType.
4958 (struct tui_layout_def): Rename _TuiLayoutDef.
4959 (struct tui_source_element): Rename _TuiSourceElement.
4960 (struct tui_data_element): Rename _TuiDataElement.
4961 (struct tui_command_element): Rename _TuiCommandElement.
4962 (struct tui_locator_element): Rename _TuiLocatorElement.
4963 (union tui_which_element): Define.
4964 (struct tui_win_element): Rename _TuiWinElement.
4965 (struct tui_data_info): Rename _TuiDataInfo.
4966 (struct tui_source_info): Rename _TuiSourceInfo.
4967 (struct tui_command_info): Rename _TuiCommandInfo.
4968 (tui_initialize_static_data): Rename initializeStaticData.
4969 (tui_alloc_generic_win_info): Rename allocGenericWinInfo.
4970 (tui_alloc_win_info): Rename allocWinInfo.
4971 (tui_init_generic_part): Rename initGenericPart.
4972 (tui_init_win_info): Rename initWinInfo.
4973 (tui_alloc_content): Rename allocContent.
4974 (tui_add_content_elements): Rename addContentElements.
4975 (tui_init_content_element): Rename initContentElement.
4976 (tui_free_window): Rename freeWindow.
4977 (tui_free_win_content): Rename freeWinContent.
4978 (tui_free_data_content): Rename freeDataContent.
4979 (tui_free_all_source_wins_content): Rename
4980 freeAllSourceWinsContent.
4981 (tui_del_window): Rename tuiDelWindow.
4982 (tui_del_data_windows): Rename tuiDelDataWindows.
4983 (tui_partial_win_by_name): Rename partialWinByName.
4984 (tui_win_name): Rename winName.
4985 (tui_current_layout): Rename currentLayout.
4986 (tui_set_current_layout_to): Rename setCurrentLayoutTo.
4987 (tui_term_height): Rename termHeight.
4988 (tui_set_term_height_to): Rename setTermHeightTo.
4989 (tui_term_width): Rename termWidth.
4990 (tui_set_term_width_to): Rename setTermWidthTo.
4991 (tui_set_gen_win_origin): Rename setGenWinOrigin.
4992 (tui_locator_win_info_ptr): Rename locatorWinInfoPtr.
4993 (tui_source_exec_info_win_ptr): Rename tui_gen_win_info.
4994 (tui_disassem_exec_info_win_ptr): Rename disassemExecInfoWinPtr.
4995 (tui_source_windows): Rename sourceWindows.
4996 (tui_clear_source_windows): Rename clearSourceWindows.
4997 (tui_clear_source_windows_detail): Rename
4998 clearSourceWindowsDetail.
4999 (tui_clear_win_detail): Rename clearWinDetail.
5000 (tui_add_to_source_windows): Rename tuiAddToSourceWindows.
5001 (tui_default_tab_len): Rename tuiDefaultTabLen.
5002 (tui_set_default_tab_len): Rename tuiSetDefaultTabLen.
5003 (tui_win_with_focus): Rename tuiWinWithFocus.
5004 (tui_set_win_with_focus): Rename tuiSetWinWithFocus.
5005 (tui_layout_def): Rename tuiLayoutDef.
5006 (tui_win_resized): Rename tuiWinResized.
5007 (tui_set_win_resized_to): Rename tuiSetWinResizedTo.
5008 (tui_next_win): Rename tuiNextWin.
5009 (tui_prev_win): Rename tuiPrevWin.
5010 (tui_add_to_source_windows): Rename addToSourceWindows.
5011 * tui/tui-winsource.c, tui/tui-win.c: Update references.
5012 * tui/tui-layout.c, tui/tui-source.c: Ditto.
5013 * tui/tui-stack.c, tui/tui-io.c: Ditto.
5014 * tui/tui.c, tui/tui-data.c: Ditto.
5015 * tui/tui-interp.c, tui/tui-data.c: Ditto.
5016 * tui/tui-disasm.c, tui/tui-command.c: Ditto.
5017
5018 * tui/tui-source.h: Update copyright. Include "tui-data.h".
5019 (struct symtab): Declare.
5020 (tui_set_source_content): Rename tuiSetSourceContent.
5021 (tui_show_symtab_source): Rename tuiShowSource.
5022 (tui_source_is_displayed): Rename tuiSourceIsDisplayed.
5023 (tui_vertical_source_scroll): Rename tuiVerticalSourceScroll.
5024 * tui/tui-source.c: Update copyright. Update references.
5025 * tui/tui-win.c, tui/tui-winsource.c: Update references.
5026 * tui/tui-stack.c: Update references.
5027
5028 * tui/tui-win.h: Update copyright. Include "tui-data.h".
5029 (struct tui_win_info): Declare.
5030 (tui_scroll_forward): Rename tuiScrollForward.
5031 (tui_scroll_backward): Rename tuiScrollBackward.
5032 (tui_scroll_left): Rename tuiScrollLeft.
5033 (tui_scroll_right): Rename tuiScrollRight.
5034 (tui_set_win_focus_to): Rename tuiSetWinFocusTo.
5035 (tui_resize_all): Rename tuiResizeAll.
5036 (tui_refresh_all_win): Rename tuiRefreshAll.
5037 (tui_sigwinch_handler): Rename tuiSigwinchHandler.
5038 * tui/tui-layout.c, * tui/tui-io.c: Update references.
5039 * tui/tui-wingeneral.h, * tui/tui.c: Update references.
5040 * tui/tui-disasm.c, * tui/tui-command.c: Update references.
5041
5042 * tui/tui-windata.h: Update copyright. Include "tui-data.h".
5043 (tui_erase_data_content): Rename tuiEraseDataContent.
5044 (tui_display_all_data): Rename tuiDisplayAllData.
5045 (tui_check_data_values): Rename tuiCheckDataValues.
5046 (tui_display_data_from_line): Rename tuiDisplayDataFromLine.
5047 (tui_first_data_item_displayed): Rename tuiFirstDataItemDisplayed.
5048 (tui_first_data_element_no_in_line): Rename
5049 tuiFirstDataElementNoInLine.
5050 (tui_delete_data_content_windows): Rename
5051 tuiDeleteDataContentWindows.
5052 (tui_refresh_data_win): Rename tuiRefreshDataWin.
5053 (tui_display_data_from): Rename tuiDisplayDataFrom.
5054 (tui_vertical_data_scroll): Rename tuiVerticalDataScroll.
5055 * tui/tui-windata.c, tui/tui-hooks.c: Update references.
5056 * tui/tui-win.c, tui/tui-regs.c: Update references.
5057 * tui/tui-layout.c, tui/tui.c: Update references.
5058
5059 * tui/tui-wingeneral.h: Update copyright.
5060 (m_allBeVisible): Delete macro.
5061 (m_allBeInvisible): Delete macro.
5062 (struct tui_gen_win_info): Declare.
5063 (struct tui_win_info): Declare.
5064 (tui_unhighlight_win): Rename unhighlightWin.
5065 (tui_make_visible, tui_make_invisible): Replace makeVisible.
5066 (tui_make_all_visible, tui_make_all_invisible): Replace makeAllVisible.
5067 (tui_make_window): Rename makeWindow.
5068 (tui_copy_win): Rename copyWin.
5069 (tui_box_win): Rename boxWin.
5070 (tui_highlight_win): Rename highlightWin.
5071 (tui_check_and_display_highlight_if_needed): Rename
5072 checkAndDisplayHighlightIfNeeded.
5073 (tui_refresh_all): Rename refreshAll.
5074 (tui_delete_win): Rename tuiDelwin.
5075 (tui_refresh_win): Rename tuiRefreshWin.
5076 * tui/tui-wingeneral.c (make_visible): Rename makeVisible.
5077 (tui_make_visible, tui_make_invisible): New functions.
5078 (tui_make_all_visible, tui_make_all_invisible): New functions.
5079 (make_all_visible): Rename makeAllVisible.
5080 * tui/tui-winsource.c, tui/tui-windata.c: Update references.
5081 * tui/tui-data.c, tui/tui-winsource.c: Update references.
5082 * tui/tui-windata.c, tui/tui-win.c: Update references.
5083 * tui/tui-regs.c, tui/tui-layout.c: Update references.
5084 * tui/tui-data.h (struct tui_gen_win_info): Rename _TuiGenWinInfo.
5085
50862004-02-06 Mark Kettenis <kettenis@gnu.org>
5087
5088 * proc-api.c (write_with_trace): Initialize local variable to
5089 silence compiler warning.
5090
50912004-02-06 Andrew Cagney <cagney@redhat.com>
5092
5093 * tui/tui-source.h: Do not include "defs.h".
5094 (struct tui_win_info): Declare.
5095 (tui_set_source_content_nil): Declare.
5096 * tui/tui-data.h (struct tui_win_info): Rename _TuiWinInfo.
5097 (union tui_line_or_address): Rename _TuiLineOrAddress.
5098 * tui/tui-winsource.h: Update copyright. Include "tui-data.h".
5099 (tui_update_source_window): Rename tuiUpdateSourceWindow.
5100 (tui_update_source_window_as_is): Rename
5101 tuiUpdateSourceWindowAsIs.
5102 (tui_update_source_windows_with_addr): Rename
5103 tuiUpdateSourceWindowsWithAddr.
5104 (tui_update_source_windows_with_line): Rename
5105 tuiUpdateSourceWindowsWithLine.
5106 (tui_clear_source_content): Rename tuiClearSourceContent.
5107 (tui_erase_source_content): Rename tuiEraseSourceContent.
5108 (tui_set_source_content_nil): Rename tuiSetSourceContentNil.
5109 (tui_show_source_content): Rename tuiShowSourceContent.
5110 (tui_horizontal_source_scroll): Rename tuiHorizontalSourceScroll.
5111 (tui_set_exec_info_content): Rename tuiSetExecInfoContent.
5112 (tui_show_exec_info_content): Rename tuiShowExecInfoContent.
5113 (tui_erase_exec_info_content): Rename tuiEraseExecInfoContent.
5114 (tui_clear_exec_info_content): Rename tuiClearExecInfoContent.
5115 (tui_update_exec_info): Rename tuiUpdateExecInfo.
5116 (tui_set_is_exec_point_at): Rename tuiSetIsExecPointAt.
5117 (tui_alloc_source_buffer): Rename tuiAllocSourceBuffer.
5118 (tui_line_is_displayed): Rename tuiLineIsDisplayed.
5119 (tui_addr_is_displayed): Rename tuiAddrIsDisplayed.
5120 (struct tui_win_info): Declare.
5121 * tui/tui-stack.c: Update references.
5122 * tui/tui-layout.c, tui/tui-winsource.c: Ditto.
5123 * tui/tui-win.c, tui/tui-source.c: Ditto.
5124 * tui/tui.c, tui/tui-disasm.c: Ditto.
5125
51262004-02-06 Mark Kettenis <kettenis@gnu.org>
5127
5128 * i386-linux-tdep.c (i386_linux_sigcontext_addr): Fix calculation
5129 of UCONTEXT_ADDR. Fixes PR backtrace/1545.
5130
51312004-02-05 Mark Kettenis <kettenis@gnu.org>
5132
5133 * infrun.c (handle_inferior_event): Allow for breakpoint
5134 instructions to generate a SIGSEGV in addition to SIGTRAP, SIGILL
5135 and SIGEMT. Update comments.
5136 * NEWS (Revised SPARC target): Mention support for non-executable
5137 stack.
5138
51392004-02-04 Mark Kettenis <kettenis@gnu.org>
5140
5141 * target.h (target_object): Add TARGET_OBJECT_WCOOKIE.
5142 * inftarg.c: Update copyright year.
5143 (child_xfer_partial): Add support for TARGET_OBJECT_WCOOKIE.
5144 * sparc-nat.c: Include "target.h" and "gdb_assert.h".
5145 (sparc_xfer_wcookie): New function.
5146 * sparc-tdep.c (sparc_fetch_wcookie): New function.
5147 * Makefile.in (sparc-nat.o): Update dependencies.
5148 * config/sparc/nm-nbsd.h: Include "target.h".
5149 (NATIVE_XFER_WCOOKIE): New define.
5150 (sparc_xfer_wcookie): New prototype.
5151
51522004-02-04 Andrew Cagney <cagney@redhat.com>
5153
5154 * m68k-tdep.c (m68k_saved_pc_after_call): Delete #ifdef
5155 SYSCALL_TRAP function.
5156 (m68k_gdbarch_init): Delete #ifdef SYSCALL_TRAP code.
5157
51582004-02-04 Andrew Cagney <cagney@redhat.com>
5159 Daniel Jacobowitz <drow@mvista.com>
5160
5161 * objfiles.h: Delete comments refering to inside_entry_func and
5162 DEPRECATED_FRAME_CHAIN_VALID.
5163 * defs.h (inside_entry_func): Update prototype..
5164 * blockframe.c (inside_entry_func): Rename to
5165 legacy_inside_entry_func. Add new inside_entry_func taking a frame.
5166 * frame.c (get_prev_frame): Pass the frame to inside_entry_func.
5167
51682004-02-03 Jeff Johnston <jjohnstn@redhat.com>
5169
5170 * breakpoint.c (struct captured_parse_breakpoint_args): Move
5171 outside of #ifdef SOLIB_ADD region.
5172 (do_restore_lang_radix_cleanup): Ditto.
5173 (resolve_pending_breakpoint): Ditto.
5174
51752004-02-03 Andrew Cagney <cagney@redhat.com>
5176
5177 * ia64-tdep.c (read_sigcontext_register): Delete unused function.
5178 (process_note_abi_tag_sections): Delete unused function.
5179 (ia64_read_fp): Delete unused function.
5180 (gdbarch_extract_struct_value_address): Delete declaration.
5181
51822004-02-02 Andrew Cagney <cagney@redhat.com>
5183
5184 * vax-tdep.c (vax_frame_chain): Delete call to
5185 deprecated_inside_entry_file.
5186 * ns32k-tdep.c (ns32k_frame_chain): Ditto.
5187
51882004-02-02 Mark Kettenis <kettenis@gnu.org>
5189
5190 * dwarf2-frame.c (dwarf2_frame_cache): Deal with a return address
5191 column that's "empty" or "same value" when eliminating REG_RA
5192 rules.
5193
51942004-02-02 Jeff Johnston <jjohnstn@redhat.com>
5195
5196 * NEWS: Add information about new pending breakpoint support.
5197
51982004-02-02 Jeff Johnston <jjohnstn@redhat.com>
5199
5200 * breakpoint.h (struct breakpoint): Add new flag, from_tty,
5201 and pending fields for pending breakpoint support.
5202 * breakpoint.c (breakpoint_enabled): Add check for not pending.
5203 (condition_command): Only parse condition if not a pending
5204 breakpoint.
5205 (print_one_breakpoint): Add support for pending breakpoints.
5206 (describe_other_breakpoints): Add checks to verify we are not
5207 dealing with pending breakpoints.
5208 (check_duplicates): Don't check pending breakpoints.
5209 (set_raw_breakpoint): Initialize pending flag.
5210 (do_restore_lang_radix_cleanup): New cleanup routine.
5211 (resolve_pending_breakpoint): New function.
5212 (re_enable_breakpoints_in_shlibs): Try and resolve any
5213 pending breakpoints via resolve_pending_breakpoint.
5214 (mention): Add pending breakpoint support.
5215 (parse_breakpoint_sals): Add new parameter to pass to
5216 decode_line_1 to indicate silent errors when files or functions
5217 are not found. Change all callers.
5218 (do_captured_parse_breakpoint): New function.
5219 (break_command_1): Change prototype to return an rc value and to
5220 take an optional pending breakpoint pointer. Support creating
5221 a pending breakpoint if a "not found" form of error occurs when
5222 parsing the breakpoint. Also support resolving an existing pending
5223 breakpoint and be silent if the resolution fails.
5224 (create_breakpoints): Change prototype to take pending breakpoint
5225 pointer. When resolving a pending breakpoint, use the new pointer
5226 to provide a conditional or commands added by the end-user.
5227 (delete_breakpoint): Add appropriate check for pending.
5228 (breakpoint_re_set_one): Ditto.
5229 (do_enable_breakpoint): Ditto.
5230
52312004-02-02 David Carlton <carlton@kealia.com>
5232
5233 * valops.c (enum oload_classification): New.
5234 (find_overload_match): Break implementation into separate
5235 functions; delete #if 0'd code; look for symbols within
5236 namespaces.
5237 (find_oload_champ_namespace,find_oload_champ_namespace_loop)
5238 (find_oload_champ,oload_method_static,classify_oload_match): New.
5239 * cp-support.h: Add declaration for cp_func_name; update
5240 declaration for make_symbol_overload_list.
5241 * cp-support.c (cp_func_name): New.
5242 (overload_list_add_symbol): Fix comment, use
5243 SYMBOL_LINKAGE_NAME and SYMBOL_NATURAL_NAME.
5244 (make_symbol_overload_list): Take a function name and a namespace
5245 instead of a symbol; change implementation.
5246 (make_symbol_overload_list_using): New.
5247 (make_symbol_overload_list_qualified, read_in_psymtabs): New.
5248
52492004-02-02 Fred Fish <fnf@redhat.com>
5250
5251 * main.c (gdb_stdtarg): Move definition to group with other
5252 gdb_stdtarg definitions and update copyright years.
5253 * remote-sim.c (gdb_os_write_stderr): Write output to
5254 gdb_stdtargerr stream instead of gdb_stdtarg stream.
5255 (gdb_os_flush_stderr): Flush gdb_stdtargerr steam instead of
5256 gdb_stderr stream and update copyright years.
5257
52582004-02-01 Daniel Jacobowitz <drow@mvista.com>
5259
5260 * Makefile.in (mips-linux-nat.o): Update dependencies.
5261 * mips-linux-nat.c: Include mips-tdep.h.
5262
52632004-02-01 Roland McGrath <roland@redhat.com>
5264
5265 * sol-thread.c (sol_thread_xfer_partial): New function.
5266 (init_sol_thread_ops): Use that for to_xfer_partial hook.
5267 (init_sol_core_ops): Likewise.
5268
5269 * procfs.c (procfs_xfer_partial): New function.
5270 (init_procfs_ops): Use that for procfs_ops.to_xfer_partial.
5271 * Makefile.in (procfs.o): Add $(auxv_h) dep.
5272
5273 * config/nm-linux.h (NATIVE_XFER_AUXV): New macro, uses auxv.c's
5274 procfs_xfer_auxv function.
5275
5276 * procfs.c (procfs_make_note_section): If we can read
5277 TARGET_OBJECT_AUXV data, add an NT_AUXV note containing it.
5278 * linux-proc.c (linux_make_note_section): Likewise.
5279
5280 * auxv.h: New file.
5281 * auxv.c: New file.
5282 * Makefile.in (auxv_h): New variable.
5283 (COMMON_OBS): Add auxv.o here.
5284 (auxv.o): New target.
5285
5286 * corelow.c (core_xfer_partial): New function.
5287 (init_core_ops): Use it for core_ops.to_xfer_partial.
5288
5289 * target.h (enum target_object): Add TARGET_OBJECT_AUXV.
5290 * inftarg.c (child_xfer_partial): Support it using NATIVE_XFER_AUXV
5291 macro if that is defined.
5292
52932004-02-01 Daniel Jacobowitz <drow@mvista.com>
5294
5295 * breakpoint.c (bpstat_stop_status): Take a ptid_t argument,
5296 and check the specified thread for each breakpoint.
5297 * breakpoint.h (bpstat_stop_status): Update prototype.
5298 * infrun.c (handle_inferior_event): Update calls to
5299 bpstat_stop_status.
5300
53012004-02-01 Daniel Jacobowitz <drow@mvista.com>
5302
5303 * Makefile.in (cli-cmds.o): Add $(readline_h).
5304
53052004-02-01 Daniel Jacobowitz <drow@mvista.com>
5306
5307 * cli/cli-cmds.c: Include readline.h.
5308 (complete_command): Pass the start of the last word to
5309 complete_line.
5310
53112004-01-31 Daniel Jacobowitz <drow@mvista.com>
5312
5313 * breakpoint.c (bpstat_stop_status): Remove not_a_sw_breakpoint
5314 argument, and change first argument to a CORE_ADDR.
5315 * breakpoint.h (bpstat_stop_status): Update prototype.
5316 * infrun.c (adjust_pc_after_break): Add a new comment.
5317 (handle_inferior_event): Update calls to bpstat_stop_status.
5318
53192004-01-31 Daniel Jacobowitz <drow@mvista.com>
5320
5321 * breakpoint.h: Update copyright years.
5322
53232004-01-31 Daniel Jacobowitz <drow@mvista.com>
5324
5325 * breakpoint.c (software_breakpoint_inserted_here_p): New function.
5326 (bpstat_stop_status): Don't decrement PC.
5327 * breakpoint.h (software_breakpoint_inserted_here_p): Add
5328 prototype.
5329 * infrun.c (adjust_pc_after_break): New function.
5330 (handle_inferior_event): Call it, early. Remove later references
5331 to DECR_PC_AFTER_BREAK.
5332 (normal_stop): Add commentary.
5333
53342004-01-31 Daniel Jacobowitz <drow@mvista.com>
5335
5336 * breakpoint.c (breakpoint_re_set_one): Add missing chunk of
5337 2004-01-27 double-free fix.
5338
53392004-01-31 Mark Kettenis <kettenis@gnu.org>
5340
5341 * sparc-tdep.c (sparc_fetch_wcookie): New function.
5342 (sparc32_frame_prev_register): Handle StackGhost.
5343 (sparc_supply_rwindow, sparc_collect_rwindow): Likewise.
5344
53452004-01-29 Roland McGrath <roland@redhat.com>
5346
5347 * configure.in (NEW_PROC_API): Also match solaris2.9 for this test.
5348 * configure: Regenerated.
5349
5350 * procfs.c: Include gdb_string.h for str* decls, otherwise warnings.
5351 * Makefile.in (procfs.o): Add dep.
5352
53532004-01-28 Andrew Cagney <cagney@redhat.com>
5354
5355 * tui/tui-stack.h: Update copyright.
5356 (struct frame_info): Add opaque declaration.
5357 (tui_update_locator_filename): Rename tuiUpdateLocatorFilename.
5358 (tui_show_locator_content): Rename tuiShowLocatorContent.
5359 (tui_show_frame_info): Rename tuiShowFrameInfo.
5360 * tui/tui-stack.c: Update copyright. Update references.
5361 * tui/tui-winsource.c: Update references.
5362 * tui/tui-win.c: Update references.
5363 * tui/tui-layout.c: Update references.
5364 * tui/tui-hooks.c: Update copyright, update references.
5365 * tui/tui.c: Update copyright, update references.
5366 * tui/tui-disasm.c: Update references.
5367
53682004-01-28 David Carlton <carlton@kealia.com>
5369
5370 * dwarf2read.c (add_partial_structure): Use demangled name if
5371 namespace equals "".
5372
53732004-01-27 Jim Blandy <jimb@redhat.com>
5374
5375 Clean up misapplied patch:
5376 * dwarf2read.c (determine_prefix): Change one of the two forward
5377 declarations for 'determine_prefix_aux' to a declaration for this.
5378 (read_func_scope): Use cu->language, not cu_language. Pass 'cu'
5379 argument to 'die_specification'.
5380
5381 * dwarf2read.c (read_func_scope): Re-indent comment.
5382
53832004-01-27 Paul N. Hilfinger <hilfinger@gnat.com>
5384
5385 * breakpoint.c (breakpoint_re_set_one): Set b->cond, b->val, and
5386 b->exp to NULL after freeing so that error during re-parsing or
5387 evaluation of expressions associated with breakpoint don't
5388 eventually lead to re-freeing of storage.
5389 Committed by Andrew Cagney.
5390
53912004-01-27 Andrew Cagney <cagney@redhat.com>
5392
5393 * source.c (ambiguous_line_spec): Delete undefined declaration.
5394 * m32r-rom.c (m32r_set_board_address): Delete unused function.
5395 (m32r_set_server_address, m32r_set_download_path): Ditto.
5396 * remote-fileio.c (remote_fileio_to_fio_int): Ditto.
5397
53982004-01-27 Daniel Jacobowitz <drow@mvista.com>
5399
5400 * dwarf2read.c: Update calls to changed and renamed functions, and
5401 references to moved variables.
5402
5403 (struct dwarf2_cu): Add first_fn, last_fn, cached_fn,
5404 language, language_defn, list_in_scope, and ftypes members.
5405 (cu_first_fn, cu_last_fn, cu_cached_fn, cu_language)
5406 (cu_language_defn, list_in_scope, ftypes, cu_header_offset)
5407 (baseaddr): Remove globals.
5408
5409 (dwarf_attr): Renamed to dwarf2_attr. Add CU argument.
5410 (set_cu_language, die_is_declaration, die_specification)
5411 (determine_prefix, determin_prefix_aux, class_name, namespace_name)
5412 (dwarf2_linkage_name, dwarf2_name, dwarf2_extension)
5413 (dwarf2_get_ref_die_offset, dwarf2_fundamental_type)
5414 (initialize_cu_func_list, add_to_cu_func_list): Add CU argument.
5415
5416 (dwarf2_build_psymtabs_hard): Add local baseaddr. Initialize
5417 cu.list_in_scope. Don't initialize cu_header_offset.
5418 (add_partial_symbol): Add local baseaddr.
5419 (psymtab_to_symtab_1): Add local baseaddr. Use
5420 objfile->section_offsets for consistency. Don't initialize
5421 cu_header_offset; do initialize cu.header.offset and
5422 cu.list_in_scope.
5423 (read_file_scope, read_func_scope, read_lexical_block_scope)
5424 (dwarf_decode_lines, new_symbol): Add local baseaddr.
5425
54262004-01-27 Michael Chastain <mec.gnu@mindspring.com>
5427
5428 * PROBLEMS: Add gdb/1516.
5429
54302003-12-29 Robert Millan <robertmh@gnu.org>
5431
5432 Patch committed by Andrw Cagney.
5433 * configure.host: Match knetbsd*-gnu and kfreebsd*-gnu.
5434 * configure.tgt: Match knetbsd*-gnu.
5435
54362004-01-26 Andrew Cagney <cagney@redhat.com>
5437
5438 * breakpoint.c (catch_command_1): Delete #ifdef code.
5439 (catch_fork_command_1): Delete #ifdef wrapper.
5440 (catch_exec_command_1): Ditto.
5441 (catch_load_command_1): Ditto.
5442 (catch_unload_command_1): Ditto.
5443
5444 * breakpoint.c (watchpoint_check): Delete #if0ed variable.
5445 (catch_breakpoint): Delete #if0ed function.
5446 (disable_catch_breakpoint): Ditto.
5447 (delete_catch_breakpoint, enable_catch_breakpoint): Ditto.
5448 (disable_catch, enable_catch, delete_catch): Ditto.
5449
54502004-01-26 Andrew Cagney <cagney@redhat.com>
5451
5452 * remote.c (echo_check, quit_flag): Delete variables.
5453 (cisco_kernel_mode): Delete variable.
5454 (minitelnet_return, tty_input, escape_count): Delete variables.
5455 (remote_cisco_mode): Delete variable.
5456 (remote_cisco_open, remote_cisco_close): Delete function.
5457 (remote_cisco_mourn, remote_cisco_wait): Delete function.
5458 (init_remote_cisco_ops): Delete function.
5459 (_initialize_remote): Do not install "remote cisco" code.
5460 (read_frame): Delete cisco specific code.
5461 (remote_info_process): Delete function.
5462 (remote_wait): Delete cisco specific code.
5463 (remote_cisco_section_offsets): Delete function.
5464 (remote_cisco_objfile_relocate): Delete function.
5465 (remote_async_wait): Delete cisco specific code.
5466 (minitelnet, readtty, readsocket): Delete function.
5467
54682004-01-26 Andrew Cagney <cagney@redhat.com>
5469
5470 * gdbarch.sh (EXTRACT_STRUCT_VALUE_ADDRESS): Deprecate. Add
5471 comments mentioning extract_returned_value_address.
5472 * infcmd.c (print_return_value): Update. Add comments on
5473 extract_returned_value_address.
5474 * stack.c (return_command): Add comments on
5475 extract_returned_value_address.
5476 * values.c: Update comment.
5477 * m32r-tdep.c: Update comment.
5478 * sparc-tdep.c: Update comment.
5479 * ia64-tdep.c (ia64_use_struct_convention): Update comment.
5480 * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
5481 * sh64-tdep.c (sh64_gdbarch_init): Update.
5482 * sh-tdep.c (sh_gdbarch_init): Update.
5483 * s390-tdep.c (s390_gdbarch_init): Update.
5484 * rs6000-tdep.c (rs6000_gdbarch_init): Update.
5485 * m68klinux-tdep.c (m68k_linux_init_abi): Update.
5486 * m68k-tdep.c (m68k_gdbarch_init): Update.
5487 * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
5488 * m32r-tdep.c (m32r_gdbarch_init): Update.
5489 * ia64-tdep.c (ia64_gdbarch_init): Update.
5490 * h8300-tdep.c (h8300_gdbarch_init): Update.
5491 * frv-tdep.c (frv_gdbarch_init): Update.
5492 * arm-tdep.c (arm_gdbarch_init): Update.
5493 * alpha-tdep.c (alpha_gdbarch_init): Update.
5494
54952004-01-26 Andrew Cagney <cagney@redhat.com>
5496
5497 * dwarf2loc.c (dwarf_expr_frame_base): Use SYMBOL_OPS instead of
5498 SYMBOL_LOCATION_FUNCS
5499 (dwarf2_loclist_funcs, dwarf2_locexpr_funcs): Change type to
5500 "struct symbol_ops".
5501 * dwarf2loc.h (dwarf2_locexpr_funcs, dwarf2_loclist_funcs): Change
5502 type to "struct symbol_ops".
5503 * symtab.h (struct symbol_ops): Rename "struct location_funcs".
5504 (struct symbol): Replace ".aux_value.loc.funcs" and
5505 ".aux_value.loc.baton" with ".ops" and ".aux_value.ptr".
5506 (SYMBOL_OBJFILE): Delete macro.
5507 (SYMBOL_LOCATION_FUNCS): Delete macro.
5508 (SYMBOL_LOCATION_BATON): Update.
5509 * dwarf2read.c (dwarf2_symbol_mark_computed): Set SYMBOL_OPS
5510 intead of SYMBOL_LOCATION_FUNCS.
5511 * ax-gdb.c (gen_var_ref): Ditto.
5512 * printcmd.c (address_info): Ditto.
5513 * findvar.c (read_var_value): Ditto.
5514 (symbol_read_needs_frame): Ditto.
5515
55162004-01-26 Andrew Cagney <cagney@redhat.com>
5517
5518 * dwarf2read.c (read_func_scope): Document frame-base hack.
5519
55202004-01-25 Mark Kettenis <kettenis@gnu.org>
5521
5522 * infcmd.c (print_return_value): Plug memory leak; delete
5523 ui_stream object. Rename argument `structure_return' to
5524 `struct_return'.
5525
55262004-01-25 Mark Kettenis <kettenis@gnu.org>
5527
5528 * infcmd.c (print_return_value): Wrap long lines.
5529 (finish_command_continuation, finish_command): Remove unused
5530 variable `funcaddr'. Fix some coding-standards problems.
5531
5532 * sparc-tdep.c (sparc_regset_from_core_section): Check whether
5533 SECT_SIZE is large enough, not whether it's exactly the right size.
5534 (sparc32_gdbarch_init): Initialize TDEP->sizeof_gregset and
5535 TDEP->fpregset to zero.
5536
5537 * sparcnbsd-tdep.c (sparc32nbsd_supply_gregset): Also supply the
5538 floating-point registers for traditional NetBSD core files.
5539 (sparc32nbsd_init_abi): Initialize TDEP->sizeof_gregset and
5540 TDEP->sizeof_fpregset here.
5541
55422004-01-25 Mark Kettenis <kettenis@gnu.org>
5543
5544 * sparc-tdep.h (sparc32nbsd_sigcontext_saved_regs): New prototype.
5545 * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): New
5546 function with code split out from
5547 sparc32nbsd_sigcontext_frame_cache.
5548 (sparc32nbsd_sigcontext_frame_cache): Use
5549 sparc32nbsd_sigcontext_saved_regs.
5550 (_initialize_sparc32nbsd_tdep): Don't register OS ABI handler for
5551 OpenBSD.
5552 * sparcobsd-tdep.c: New file.
5553 * Makefile.in (ALLDEPFILES): Add sparcobsd-tdep.c.
5554 (sparcobsd-tdep.o): New dependency.
5555 * configure.tgt (sparc-*-openbsd*): Set gdb_target to obsd.
5556 * config/sparc/obsd.mt: New file.
5557
5558 * sparc-tdep.c (sparc32_gdbarch_init): Don't require
5559 TDEP->fpregset to be initialized to enable core file register
5560 sets.
5561
55622004-01-24 Mark Kettenis <kettenis@gnu.org>
5563
5564 * sparc64-tdep.h (struct frame_info, struct trad_frame_saved_reg):
5565 Add opaque declarations.
5566 (sparc64nbsd_sigcontext_saved_regs): New prototype.
5567 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_saved_regs): New
5568 function with code split out from
5569 sparc64nbsd_sigcontext_frame_cache.
5570 (sparc64nbsd_sigcontext_frame_cache): Use
5571 sparc64nbsd_sigcontext_saved_regs.
5572 (_initialize_sparc64nbsd_tdep): Don't register OS ABI handler for
5573 OpenBSD.
5574 * sparc64obsd-tdep.c: New file.
5575 * Makefile.in (ALLDEPFILES): Add sparc64obsd-tdep.c.
5576 (sparc64obsd-tdep.o): New dependency.
5577 * configure.tgt (sparc64-*-openbsd*): Set gdb_target to obsd64 and
5578 gdb_osabi to GDB_OSABI_OPENBSD_ELF.
5579 * config/sparc/obsd64.mt: New file.
5580
5581 * sparc-tdep.c (sparc_fetch_instruction): Return zero if we can't
5582 read the instruction at PC.
5583
5584 * sparcnbsd-tdep.c (GDB_OSABI_NETBSD_CORE): Define, based on the
5585 value of GDB_OSABI_DEFAULT.
5586 (sparcnbsd_core_osabi_sniffer): Return GDB_OSABI_NETBSD_CORE
5587 instead of GDB_OSABI_NETBSD_AOUT.
5588
55892004-01-24 Nick Roberts <nick@nick.uklinux.net>
5590
5591 * mi/mi-cmd-stack.c, mi/mi-cmd-var.c, mi/mi-cmds.h: Update
5592 copyright.
5593
55942004-01-23 Andrew Cagney <cagney@redhat.com>
5595
5596 * printcmd.c (display_command): Replace tui_set_display call with
5597 tui_set_layout_for_display_command.
5598 * tui/tui.h (enum tui_win_type): Define.
5599 (tui_set_layout): Delete declaration.
5600 (tui_set_layout_for_display_command): Rename set_tui_layout.
5601 * tui/tui-data.h (enum tui_layout_type): Define.
5602 * tui/tui-layout.h: Update copyright. Include "tui-data.h" and
5603 "tui.h".
5604 (tui_add_win_to_layout): Rename tuiAddWinToLayout.
5605 (tui_default_win_height): Rename tuiDefaultWinHeight.
5606 (tui_default_win_viewport_height): Rename
5607 tuiDefaultWinViewportHeight.
5608 (tui_set_layout): RenametuiSetLayout.
5609 * tui/tui-layout.c: Update references.
5610 * tui/tui.c: Update references.
5611 * tui/tui-disasm.c: Update references.
5612
56132004-01-23 David Carlton <carlton@kealia.com>
5614
5615 Partial workaround for PR c++/1511:
5616 * cp-namespace.c: Include frame.h.
5617 (cp_lookup_transparent_type): New
5618 (cp_lookup_transparent_type_loop): New.
5619 * cp-support.h: Declare cp_lookup_transparent_type.
5620 * symtab.c (basic_lookup_transparent_type): Renamed from
5621 lookup_transparent_type.
5622 (lookup_transparent_type): Replace old body by a call to
5623 current_language->la_lookup_transparent_type.
5624 * symtab.h: Update copyright. Declare
5625 basic_lookup_transparent_type.
5626 * language.h: Update copyright.
5627 (struct language_defn): Add la_lookup_transparent_type.
5628 * language.c: Update copyright.
5629 (unknown_language_defn): Add basic_lookup_transparent_type.
5630 (auto_language_defn): Add basic_lookup_transparent_type.
5631 (local_language_defn): Add basic_lookup_transparent_type.
5632 * ada-lang.c: Update copyright.
5633 (ada_language_defn): Add basic_lookup_transparent_type.
5634 * c-lang.c: Update copyright.
5635 (c_language_defn): Add basic_lookup_transparent_type.
5636 (cplus_language_defn): Add basic_lookup_transparent_type.
5637 (asm_language_defn): Add basic_lookup_transparent_type.
5638 (minimal_language_defn): Add basic_lookup_transparent_type.
5639 * f-lang.c: Update copyright.
5640 (f_language_defn): Add basic_lookup_transparent_type.
5641 * jv-lang.c: Update copyright.
5642 (java_language_defn): Add basic_lookup_transparent_type.
5643 * m2-lang.c: Update copyright.
5644 (m2_language_defn): Add basic_lookup_transparent_type.
5645 * objc-lang.c: Update copyright.
5646 (objc_language_defn): Add basic_lookup_transparent_type.
5647 * p-lang.c: Update copyright.
5648 (p_language_defn): Add basic_lookup_transparent_type.
5649 * scm-lang.c: Update copyright.
5650 (scm_language_defn): Add basic_lookup_transparent_type.
5651 * Makefile.in (cp-namespace.o): Depend on frame.h.
5652
56532004-01-23 David Carlton <carlton@kealia.com>
5654
5655 Patch for PR c++/1520:
5656 * dwarf2read.c (read_func_scope): Set processing_current_prefix
5657 properly if we have a specification die.
5658 (determine_prefix_aux): Rename from determine_prefix.
5659 (determine_prefix): Like the old determine_prefix, but never
5660 returns NULL.
5661
56622004-01-23 Theodore A. Roth <troth@openavr.org>
5663
5664 * avr-tdep.c: Update copyright.
5665 (avr_iaddr_p): Delete unused function.
5666 (avr_saddr_p): Delete unused function.
5667
56682004-01-23 David Carlton <carlton@kealia.com>
5669
5670 * symfile.c (reread_symbols): Clear objfile->cp_namespace_symtab.
5671 Fix for PR symtab/1534.
5672
56732004-01-23 Mark Kettenis <kettenis@gnu.org>
5674
5675 * NEWS (New native configurations): Mention OpenBSD/sparc and
5676 OpenBSD/sparc64.
5677 * configure.tgt: Add sparc-*-openbsd* and sparc64-*-openbsd*.
5678 * configure.host: Likewise.
5679 * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Register OS ABI
5680 handler for OpenBSD.
5681 * sparc64nbsd-tdep.c (_initialize_sparc64nbsd_tdep): Likewise.
5682
56832004-01-22 Mark Kettenis <kettenis@gnu.org>
5684
5685 * sparcnbsd-tdep.c (sparcnbsd_core_osabi_sniffer): New function.
5686 (_initialize_sparnbsd_tdep): Register sparcnbsd_core_osabi_sniffer.
5687
5688 * ser-pipe.c (pipe_open): Use proper null pointer in execl call.
5689 * cli/cli-cmds.c (shell_escape): Likewise.
5690
5691 * osabi.c (generic_elf_osabi_sniff_abi_tag_sections): Recognize
5692 OpenBSD .note.openbsd.ident sections.
5693
56942004-01-22 David Carlton <carlton@kealia.com>
5695
5696 * dwarf2read.c (psymtab_to_symtab_1): Calculate lowpc, highpc via
5697 get_scope_pc_bounds.
5698 (read_file_scope): Ditto.
5699 (get_scope_pc_bounds): New function, produced by extracting code
5700 from the above two functions, consolidating it, and adding support
5701 for DW_TAG_namespace.
5702
57032004-01-22 Mark Kettenis <kettenis@gnu.org>
5704
5705 * osabi.c (MAX_NOTESZ): New define.
5706 (check_note): New function.
5707 (generic_elf_osabi_sniff_abi_tag_sections): Reorganize code using
5708 check_note.
5709
57102004-01-21 Roland McGrath <roland@redhat.com>
5711
5712 * MAINTAINERS (write after approval): Add myself.
5713
57142004-01-21 Eli Zaretskii <eliz@gnu.org>
5715
5716 * utils.c (init_page_info): Move declarations of `rows' and
5717 `cols' before the __GO32__-specific code. Move the closing brace
5718 outside the #ifdef __GO32__..#endif block.
5719 [__GO32__]: Use `rows' and `cols' to avoid compiler warnings.
5720
57212004-01-21 Paul Brook <paul@codesourcery.com>
5722
5723 * infrun.c (handle_inferior_event): Check stop_stack_dummy if handling
5724 BPSTAT_WHAT_CHECK_SHLIBS.
5725
57262004-01-21 Paul Brook <paul@codesourcery.com>
5727
5728 * MAINTAINERS: Add myself to write-after-approval.
5729
57302004-01-20 Andrew Cagney <cagney@redhat.com>
5731
5732 * ax-gdb.c (print_axs_value): Delete unused function.
5733 * jv-lang.c (java_lookup_type): Delete unused function.
5734 * cli/cli-dump.c (dump_filetype): Delete unused function.
5735 * remote-mips.c (remote_mips_insert_hw_breakpoint)
5736 (remote_mips_remove_hw_breakpoint): Delete unused functions.
5737 (mips_getstring): Delete unused function.
5738 (pmon_insert_breakpoint): Delete #if0ed function.
5739 (PMON_MAX_BP): Delete #if0ed MACRO.
5740 (mips_pmon_bp_info): Delete #if0ed variable.
5741 (pmon_remove_breakpoint): Delete #if0ed function.
5742 * monitor.c (monitor_write_even_block): Delete unused function.
5743 (monitor_write_memory_block): Delete #if0ed code.
5744 * dink32-rom.c (dink32_load): Delete unused function.
5745 (_initialize_dink32_rom): Delete #if0ed code.
5746 * d10v-tdep.c (d10v_daddr_p): Delete unused function.
5747
5748 * tui/tui-command.c: Update references.
5749 * tui/tui-io.c: Update references.
5750 * tui/tui-command.h: Update copyright.
5751 (tui_dispatch_ctrl_char): Rename tuiDispatchCtrlChar.
5752
5753 * source.c (ambiguous_line_spec): Delete never-defined function.
5754 * remote-rdi.c (arm_rdi_mourn, arm_rdi_send): Ditto.
5755 * gdbtypes.c (add_name, add_mangled_type): Ditto.
5756 * cli/cli-cmds.c (validate_comname): Ditto.
5757
5758 * tui/tui-disasm.h: Update copyright. Include "tui.h" and
5759 "tui-data.h".
5760 (tui_set_disassem_content): Rename tuiSetDisassemContent.
5761 (tui_show_disassem): Rename tuiShowDisassem.
5762 (tui_show_disassem_and_update_source): Rename
5763 tuiVerticalDisassemScroll.
5764 (tui_vertical_disassem_scroll): Rename tuiVerticalDisassemScroll.
5765 (tui_get_begin_asm_address): Rename tuiGetBeginAsmAddress.
5766 * tui/tui.h: Update copyright.
5767 (enum tui_status): Define.
5768 * tui/tui-data.h (enum tui_scroll_direction): Define.
5769 * tui/tui-disasm.c: Update copyright. Update references.
5770 * tui/tui-winsource.c: Update copyright. Update references.
5771 * tui/tui-win.c: Update references.
5772 * tui/tui-layout.c: Update references.
5773
57742004-01-20 Andrew Cagney <cagney@redhat.com>
5775
5776 * mi/mi-cmd-stack.c (list_args_or_locals): Move declaration of
5777 sym2 to start of block.
5778
57792004-01-19 Michael Chastain <mec.gnu@mindspring.com>
5780
5781 * MAINTAINERS: Delete mmalloc.
5782 * Makefile.in: Delete MMALLOC, MMALLOC_CFLAGS, -lmmalloc, mmalloc_h.
5783 * NEWS: Mention removal of --with-malloc.
5784 * acconfig.h: Delete USE_MMALLOC, MMCHECK_FORCE.
5785 * config.in: Regenerate.
5786 * configure: Regenerate.
5787 * configure.in: Delete MMALLOC_CFLAGS, MMALLOC, --with-mmalloc,
5788 USE_MMALLOC, MMCHECK_FORCE.
5789 * gdbinit.in: Remove mmalloc.
5790 * utils.c: Delete USE_MMALLOC, NO_MMCHECK, MMCHECK_FORCE, malloc_botch.
5791 * config/alpha/alpha-linux.mh: Delete MMALLOC, MMALLOC_CFLAGS.
5792 * config/i386/go32.mh: Likewise.
5793 * config/i386/interix.mh: Likewise.
5794 * config/powerpc/xm-linux.h: Delete MMAP_BASE_ADDRESS, MMAP_INCREMENT.
5795
57962004-01-19 Jeff Johnston <jjohnstn@redhat.com>
5797
5798 * linespec.c (decode_variable, symtab_from_filename): Call
5799 error_silent with error message instead of throwing an exception
5800 directly.
5801 * defs.h (error_silent, error_output_message): Add prototypes.
5802 (catch_exceptions_with_msg): Ditto.
5803 * utils.c (error_silent, error_output_message): New functions.
5804 * top.c (catch_exceptions_with_msg): New function.
5805
58062004-01-20 Nick Roberts <nick@nick.uklinux.net>
5807
5808 * mi/mi-cmds.h (enum print_values): Add definition.
5809
5810 * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Print the name,
5811 type and value for simple data types and just the name and type
5812 for complex ones, if required.
5813
5814 * mi/mi-cmd-var.c (mi_cmd_var_list_children): Print the values of the
5815 children, if required.
5816
58172004-01-19 Kevin Buettner <kevinb@redhat.com>
5818
5819 * frv-tdep.c (frv_push_arguments, frv_saved_pc_after_call): Delete
5820 unused declarations.
5821
58222004-01-19 Andrew Cagney <cagney@redhat.com>
5823
5824 * top.h (mapped_symbol_files): Delete declaration.
5825 * main.c (captured_main): Delete option "m" and "mapped".
5826 * objfiles.c (mapped_symbol_files): Delete variable.
5827 * symfile.c (symbol_file_command): Delete mmap code.
5828 (symbol_file_add_with_addrs_or_offsets): Ditto.
5829 (add_symbol_file_command, reread_separate_symbols): Ditto.
5830 * objfiles.h (OBJF_MAPPED): Delete.
5831 * objfiles.c (allocate_objfile) [USE_MMALLOC]: Delete.
5832 (free_objfile) [USE_MMALLOC]: Ditto.
5833 (open_existing_mapped_file): Delete function.
5834 (open_mapped_file): Delete function.
5835 (map_to_file): Delete function.
5836
58372004-01-19 Kevin Buettner <kevinb@redhat.com>
5838
5839 * infrun.c (step_into_function): Account for possible breakpoint
5840 adjustment when computing ``stop_func_start''.
5841
58422004-01-19 Kevin Buettner <kevinb@redhat.com>
5843
5844 * target.c (default_region_size_ok_for_hw_watchpoint): Compare
5845 the region size against the size of a pointer, not the size of
5846 a register as given by DEPRECATED_REGISTER_SIZE.
5847
58482004-01-19 Andrew Cagney <cagney@redhat.com>
5849
5850 * tui/tui-regs.h: Include "tui-data.h".
5851 (tuiFirstRegElementNoInLine): Delete declaration.
5852 (tui_display_registers_from): Rename tuiDisplayRegistersFrom.
5853 (tui_last_regs_line_no): Rename tuiLastRegsLineNo.
5854 (tui_line_from_reg_element_no): Rename tuiLineFromRegElementNo.
5855 (tui_calculate_regs_column_count): Rename
5856 tuiCalculateRegsColumnCount.
5857 (tui_check_register_values): Rename tuiCheckRegisterValues.
5858 (tui_show_registers): Rename tuiShowRegisters.
5859 (tui_display_registers_from_line): Rename
5860 tuiDisplayRegistersFromLine.
5861 (tui_first_reg_element_inline): Rename tuiFirstRegElementInLine.
5862 (tui_toggle_float_regs): Rename tuiToggleFloatRegs.
5863 (tui_first_reg_element_no_inline): Rename
5864 tuiFirstRegElementNoInLine.
5865 * tui/tui-data.h: Update copyright.
5866 (enum tui_register_display_type): Rename _TuiRegisterDisplayType.
5867 * tui/tui-windata.c: Update copyright, update references.
5868 * tui/tui-regs.c: Update copyright, update references.
5869 * tui/tui-win.c: Update copyright, update references.
5870 * tui/tui-layout.c: Update copyright, update references.
5871
58722004-01-18 Andrew Cagney <cagney@redhat.com>
5873
5874 * tui/tui-io.c: Update copyright.
5875 (key_is_end_sequence, key_is_backspace): New functions.
5876 (key_is_command_char, key_is_start_sequence): New function.
5877 (tui_getc): Update references.
5878 * tui/tui-io.h: Update copyright.
5879 (m_tuiStartNewLine): Delete macro.
5880 (m_isBackspace, m_isDeleteChar): Delete macros.
5881 (m_isDeleteLine, m_isDeleteToEol): Delete macros.
5882 (m_isNextPage, m_isPrevPage): Delete macros.
5883 (m_isLeftArrow, m_isRightArrow): Delete macros.
5884 (m_isXdbStyleCommandChar): Delete macro.
5885 (key_is_start_sequence): Declare, replace m_isStartSequence.
5886 (key_is_end_sequence): Declare, replace m_isEndSequence.
5887 (key_is_backspace): Declare ,replace m_isBackspace.
5888 (key_is_command_char): Declare, replace m_isCommandChar.
5889 * tui/tui-command.c: Update copyright.
5890 (tuiDispatchCtrlChar): Update references.
5891
5892 * config/djgpp/fnchange.lst: Delete tui/tuiSourceWin.c and
5893 tuiSourceWin.h.
5894
5895 * tui/tui-command.c: Rename tui/tuiCommand.c.
5896 * tui/tui-command.h: Rename tui/tuiCommand.h.
5897 * tui/tui-data.c: Rename tui/tuiData.c.
5898 * tui/tui-data.h: Rename tui/tuiData.h.
5899 * tui/tui-disasm.c: Rename tui/tuiDisassem.c.
5900 * tui/tui-disasm.h: Rename tui/tuiDisassem.h.
5901 * tui/tui-io.c: Rename tui/tuiIO.c.
5902 * tui/tui-io.h: Rename tui/tuiIO.h.
5903 * tui/tui-layout.c: Rename tui/tuiLayout.c.
5904 * tui/tui-layout.h: Rename tui/tuiLayout.h.
5905 * tui/tui-regs.c: Rename tui/tuiRegs.c.
5906 * tui/tui-regs.h: Rename tui/tuiRegs.h.
5907 * tui/tui-source.c: Rename tui/tuiSource.c.
5908 * tui/tui-source.h: Rename tui/tuiSource.h.
5909 * tui/tui-stack.c: Rename tui/tuiStack.c.
5910 * tui/tui-stack.h: Rename tui/tuiStack.h.
5911 * tui/tui-win.c: Rename tui/tuiWin.c.
5912 * tui/tui-win.h: Rename tui/tuiWin.h.
5913 * tui/tui-windata.c: Rename tui/tuiDataWin.c.
5914 * tui/tui-windata.h: Rename tui/tuiDataWin.h.
5915 * tui/tui-wingeneral.c: Rename tui/tuiGeneralWin.c.
5916 * tui/tui-wingeneral.h: Rename tui/tuiGeneralWin.h.
5917 * tui/tui-winsource.c: Rename tui/tuiSourceWin.c.
5918 * tui/tui-winsource.h: Rename tui/tuiSourceWin.h.
5919 * tui/tui-file.c: Update includes.
5920 * tui/tui-hooks.c: Update includes.
5921 * tui/tui-interp.c: Update includes.
5922 * tui/tui.c: Update includes.
5923 * Makefile.in: Update all tui/ dependencies.
5924 (SUBDIR_TUI_OBS, SUBDIR_TUI_SRCS): Update file names.
5925
5926 * Makefile.in: Update copyright. Update dependencies.
5927
5928 * tui/tuiSourceWin.c (tui_update_breakpoint_info): Fix compile
5929 problem.
5930
59312004-01-18 Andrew Cagney <cagney@redhat.com>
5932
5933 * mn10300-tdep.c (_initialize_mn10300_tdep): Call gdbarch_register
5934 instead of register_gdbarch_init.
5935
5936 * remote-sds.c (tohex): Delete unused function. Update copyright.
5937 * xstormy16-tdep.c (xstormy16_register_virtual_size): Ditto.
5938 * v850-tdep.c (v850_register_virtual_size): Ditto.
5939 * target.c (normal_target_post_startup_inferior): Ditto.
5940 * source.c (ambiguous_line_spec): Ditto.
5941 * remote.c (adapt_remote_get_threadinfo): Ditto.
5942 * mi/mi-out.c (out_field_fmt): Ditto.
5943 * mi/mi-interp.c (mi_interp_read_one_line_hook): Ditto.
5944 (output_control_change_notification): Ditto.
5945 * m68k-tdep.c (m68k_register_byte): Ditto.
5946 (m68k_remote_breakpoint_from_pc): Ditto.
5947 * ui-out.c (init_ui_out_state): Delete unused declaration.
5948 * stabsread.c (search_value): Ditto.
5949 * mi/mi-cmd-env.c (env_cli_command): Ditto.
5950 * maint.c (print_section_table): Ditto.
5951 * infrun.c (set_follow_fork_mode_command): Ditto.
5952
59532004-01-18 Mark Kettenis <kettenis@gnu.org>
5954
5955 * dwarf2-frame.c (execute_cfa_program): Move DWA_CFA_nop before
5956 DW_CFA_def_cfa_exporession. Add support for
5957 DW_CFA_offset_extendend_sf, DW_CFA_def_cfa_sf and
5958 DW_CFA_def_cfa_offset_sf. This should fix PR backtrace/1391.
5959
59602004-01-18 Andrew Cagney <cagney@redhat.com>
5961
5962 * ocd.c: Update copyright.
5963 (bdm_read_register_command): Delete unused function.
5964 (_initialize_remote_ocd): Delete commented out reference.
5965 (get_quoted_char, reset_packet): Delete #if0ed function.
5966 (output_packet, put_quoted_char): Delete #if0ed function.
5967 (stu_put_packet, stu_get_packet): Delete #if0ed function.
5968 (ocd_start_remote): Delete #if0ed code, remove #if1 wrapper.
5969 (BDM_BREAKPOINT): Delete #if0ed macro.
5970 (remote_timeout): Delete #if0ed variable.
5971
59722004-01-18 Mark Kettenis <kettenis@gnu.org>
5973
5974 * Makefile.in (ALLDEPFILES): Remove core-sol2.c.
5975 (core-sol2.o): Remove dependency.
5976 * core-sol2.c: Remove file.
5977
59782004-01-17 Andrew Cagney <cagney@redhat.com>
5979
5980 * mdebugread.c (compare_blocks): Make addr_diff a LONGEST.
5981 * block.h: Make GLOBAL_BLOCK, STATIC_BLOCK, FIRST_LOCAL_BLOOCK
5982 enums.
5983
59842004-01-17 Daniel Jacobowitz <drow@mvista.com>
5985
5986 * remote.c: Update copyright years.
5987
59882004-01-17 Daniel Jacobowitz <drow@mvista.com>
5989
5990 * remote.c (remote_vcont_resume): Use xstrprintf instead of sprintf.
5991
59922004-01-17 Andrew Cagney <cagney@redhat.com>
5993
5994 * mdebugread.c: Update copyright.
5995 (parse_symbol): Replace DEPRECATED_STREQ with strcmp.
5996 (parse_type, parse_procedure): Ditto.
5997 (parse_partial_symbols, psymtab_to_symtab_1): Ditto.
5998
5999 * cris-tdep.c (cris_store_struct_return): Put back accidently
6000 deleted function.
6001
6002 * gdbarch.sh: Update copyright year.
6003 * gdbarch.h, gdbarch.c: Re-generate.
6004
60052004-01-17 Daniel Jacobowitz <drow@mvista.com>
6006
6007 Suggested by George Anzinger.
6008 * dwarf2expr.c (execute_stack_op): Fetch the second item from the
6009 correct stack offset. Include unknown opcode numbers in the error
6010 message.
6011
60122004-01-17 Andrew Cagney <cagney@redhat.com>
6013
6014 * x86-64-tdep.c (x86_64_init_abi): No need to clear
6015 extract_struct_value_address, i386 does not set it.
6016 * sparc64-tdep.c (sparc64_init_abi): Do not set
6017 extract_struct_value_address, never called.
6018 (sparc64_extract_struct_value_address): Delete function.
6019 * m68hc11-tdep.c: Update copyright.
6020 (m68hc11_gdbarch_init): Delete redundant assignment of
6021 extract_struct_value_address.
6022 * i386-tdep.c: Update copyright.
6023 (i386_gdbarch_init): Do not set extract_struct_value_address,
6024 never called.
6025 (i386_extract_struct_value_address): Delete function.
6026 * sparc-tdep.c (sparc32_gdbarch_init): Do not set
6027 extract_struct_value_address, never called.
6028 (sparc32_extract_struct_value_address): #if 0 function. Add
6029 comments explaining its future.
6030
60312004-01-17 Daniel Jacobowitz <drow@mvista.com>
6032
6033 * arm-tdep.c (arm_write_pc): New function.
6034 (arm_gdbarch_init): Call set_gdbarch_write_pc.
6035
60362004-01-17 Daniel Jacobowitz <drow@mvista.com>
6037
6038 * breakpoint.c (must_shift_inst_regs): Delete.
6039 (bpstat_stop_status): Delete references to DECR_PC_AFTER_HW_BREAK
6040 and SHIFT_INST_REGS.
6041 * infcmd.c (step_1, step_1_continuation): Delete references to
6042 SHIFT_INST_REGS.
6043 * infrun.c (keep_going): Likewise.
6044 * target.h (DECR_PC_AFTER_HW_BREAK): Don't define.
6045 * config/i386/nm-i386.h (DECR_PC_AFTER_HW_BREAK): Likewise.
6046
60472004-01-17 Andrew Cagney <cagney@redhat.com>
6048
6049 * gdbarch.sh (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
6050 * gdbarch.h, gdbarch.c: Re-generate.
6051 * infcmd.c (print_return_value): Delete reference to
6052 DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS.
6053
6054 * cris-tdep.c (cris_gdbarch_init): Do not set
6055 deprecated_extract_struct_value_address.
6056
6057 * xstormy16-tdep.c: Update copyright.
6058 (xstormy16_extract_struct_value_address): Update to current
6059 extract struct value address interface.
6060 (xstormy16_gdbarch_init): Set extract_struct_value_address.
6061 * sh64-tdep.c (sh64_extract_struct_value_address): Update to
6062 current extract struct value address interface.
6063 (sh64_gdbarch_init): Set extract_struct_value_address.
6064
6065 * cris-tdep.c: Update copyright.
6066 (cris_extract_struct_value_address): Delete function.
6067 (struct_return_address): Delete variable.
6068 (cris_store_struct_return): Do not set struct_return_address.
6069
6070 * mcore-tdep.c: Update copyright.
6071 (mcore_extract_struct_value_address): Delete function. Update
6072 comments.
6073 (mcore_gdbarch_init): Update.
6074 * mn10300-tdep.c: Update copyright.
6075 (mn10300_extract_struct_value_address): Delete function.
6076 (mn10300_gdbarch_init): Update.
6077 * v850-tdep.c: Update copyright.
6078 (v850_extract_struct_value_address): Delete.
6079 (v850_gdbarch_init): Update.
6080 * ns32k-tdep.c: Update copyright.
6081 (ns32k_extract_struct_value_address): Delete.
6082 (ns32k_gdbarch_init): Update.
6083 * hppa-tdep.c (hppa_extract_struct_value_address): Delete.
6084 (hppa_gdbarch_init): Update.
6085 * vax-tdep.c: Update copyright.
6086 (vax_extract_struct_value_address): Delete.
6087 (vax_gdbarch_init): Update.
6088
6089 * gdbarch.sh (DEPRECATED_NPC_REGNUM): Delete.
6090 * gdbarch.h, gdbarch.c: Re-generate.
6091 * procfs.c (procfs_fetch_registers): Delete reference to
6092 DEPRECATED_NPC_REGNUM.
6093 (procfs_store_registers): Ditto.
6094 * regcache.c (generic_target_write_pc): Simplify.
6095 * lynx-nat.c: Delete #ifdef SPARC code. Not used.
6096
6097 * core-sol2.c (fetch_core_registers): Replace
6098 DEPRECATED_NPC_REGNUM with equivalent tdep value.
6099
6100 * hppa-tdep.c: Update copyright year.
6101 (hppa_target_write_pc): Use PCOQ_TAIL_REGNUM instead of
6102 NPC_REGNUM.
6103 (hppa_gdbarch_init): Do not set deprecated_npc_regnum.
6104
6105 * mips-tdep.c (mips_write_pc): New function.
6106 (mips_gdbarch_init): Set "write_pc" to "mips_write_pc".
6107 (mips_read_pc): Use mips_regnum instead of PC_REGNUM.
6108 (mips_find_saved_regs, mips_software_single_step: Ditto.
6109 (mips_frame_saved_pc, mips_frame_saved_pc): Ditto.
6110 mips_init_extra_frame_info, mips_pop_frame): Ditto.
6111
61122004-01-17 Andrew Cagney <cagney@redhat.com>
6113
6114 * mips-tdep.c: Re-indent. Group functions by ABI.
6115
61162004-01-17 Andrew Cagney <cagney@redhat.com>
6117
6118 * gdbarch.sh (DECR_PC_AFTER_BREAK): Make zero the default.
6119 * gdbarch.c: Re-generate.
6120 * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
6121 DECR_PC_AFTER_BREAK to zero.
6122 * vax-tdep.c (vax_gdbarch_init): Ditto.
6123 * v850-tdep.c (v850_gdbarch_init): Ditto.
6124 * sparc-tdep.c (sparc32_gdbarch_init): Ditto.
6125 * sh64-tdep.c (sh64_gdbarch_init): Ditto.
6126 * sh-tdep.c (sh_gdbarch_init): Ditto.
6127 * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
6128 * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
6129 * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
6130 * mips-tdep.c (mips_gdbarch_init): Ditto.
6131 * mcore-tdep.c (mcore_gdbarch_init): Ditto.
6132 * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
6133 * m32r-tdep.c (m32r_gdbarch_init): Ditto.
6134 * ia64-tdep.c (ia64_gdbarch_init): Ditto.
6135 * i386-interix-tdep.c (i386_interix_init_abi): Ditto.
6136 * hppa-tdep.c (hppa_gdbarch_init): Ditto.
6137 * h8300-tdep.c (h8300_gdbarch_init): Ditto.
6138 * frv-tdep.c (frv_gdbarch_init): Ditto.
6139 * cris-tdep.c (cris_gdbarch_init): Ditto.
6140 * avr-tdep.c (avr_gdbarch_init): Ditto.
6141 * arm-tdep.c (arm_gdbarch_init): Ditto.
6142 * i386-nto-tdep.c (i386nto_init_abi): Add comment.
6143
61442004-01-17 J. Brobecker <brobecker@gnat.com>
6145
6146 * dwarf2read.c (dwarf2_non_const_array_bound_ignored_complaint):
6147 Delete, no longer used.
6148 (read_subrange_type): New function, mostly extracted from
6149 read_array_type().
6150 (read_array_type): Replace extracted code by call to
6151 read_subrange_type().
6152 (dwarf2_get_attr_constant_value): New function.
6153 (scan_partial_symbols): Add handling for DW_TAG_subrange_type.
6154 (add_partial_symbol): Likewise.
6155 (process_die): Likewise.
6156 (new_symbol): Likewise.
6157 (read_type_die): Likewise.
6158
61592004-01-16 Andrew Cagney <cagney@redhat.com>
6160
6161 * symfile.c: Update copyright year.
6162 (compare_symbols): Delete unused function.
6163 * stabsread.c: Update copyright year.
6164 (lrs_general_complaint): Delete unused function.
6165 (ref_search_value): Ditto.
6166 (get_substring): Delete declaration.
6167 * sh64-tdep.c: Update copyright year.
6168 (sh64_get_gdb_regnum): Delete unused function.
6169 * dwarf2read.c (dwarf2_unsupported_at_frame_base_complaint):
6170 Delete unused function.
6171
61722004-01-17 Mark Kettenis <kettenis@gnu.org>
6173
6174 * defs.h (gdb_osabi): Add GDB_OSABI_OPENBSD_ELF.
6175 * osabi.c (gdb_osabi_names): Add "OpenBSD ELF".
6176
61772004-01-16 Andrew Cagney <cagney@redhat.com>
6178
6179 Changes from Peter Schauer.
6180 * rs6000-tdep.c: Update copyright year.
6181 (rs6000_push_dummy_call): Update the stack pointer before
6182 accessing the corresponding stack region.
6183 * rs6000-nat.c: Update copyright year.
6184 (set_host_arch): Set "info.abfd" to "exec_bfd".
6185
61862004-01-15 Mark Kettenis <kettenis@gnu.org>
6187
6188 * blockframe.c: Update copyright year.
6189 (inside_entry_func): Don't treat a zero PC specially.
6190
61912004-01-14 Elena Zannoni <ezannoni@redhat.com>
6192
6193 * gcore.c (gcore_copy_callback): Use paddr_d to print size
6194 variable.
6195 (gcore_create_callback): Ditto. Skip any memory segment that has
6196 no permissions set.
6197
61982004-01-14 David Carlton <carlton@kealia.com>
6199
6200 Change symbols for C++ nested types to contain the fully qualified
6201 name, if possible. (At least in the DWARF-2 case.) Partial fix
6202 for PR's c++/57, c++/488, c++/539, c++/573, c++/609, c++/832,
6203 c++/895.
6204 * c-exp.y (qualified_type): Handle types nested within classes.
6205 * cp-namespace.c: Update comments.
6206 (cp_set_block_scope): Delete #if 0.
6207 (cp_lookup_nested_type): Handle types nested within classes.
6208 * dwarf2read.c: (scan_partial_symbols): Call add_partial_structure
6209 when appropriate.
6210 (add_partial_symbol): Add the name of the enclosing namespace to
6211 types.
6212 (pdi_needs_namespace): New.
6213 (add_partial_namespace): Tweak comment.
6214 (add_partial_structure): New.
6215 (psymtab_to_symtab_1): Initialize processing_current_prefix
6216 here...
6217 (process_die): instead of here.
6218 (read_structure_scope): Try to figure out the name of the class or
6219 namespace that the structure might be defined within.
6220 (read_enumeration): Generate fully-qualified names, if possible.
6221 (read_namespace): Don't set name to NULL.
6222 (die_specification): New.
6223 (new_symbol): Generate fully-qualified names for types.
6224 (read_type_die): Determine appropriate prefix.
6225 (determine_prefix): New.
6226 (typename_concat): New.
6227 (class_name): New.
6228 * valops.c (value_aggregate_elt): Pass NOSIDE to
6229 value_struct_elt_for_reference.
6230 (value_struct_elt_for_reference): Make static, add NOSIDE
6231 parameter, call value_maybe_namespace_elt as a last resort.
6232 (value_namespace_elt): Break out code into
6233 value_maybe_namespace_elt.
6234 (value_maybe_namespace_elt): New.
6235
62362004-01-12 Andrew Cagney <cagney@redhat.com>
6237
6238 * mips-tdep.c (mips_convert_register_p): Handle both raw and
6239 cooked floating-point registers.
6240 (mips_gdbarch_init): Set convert_register_p, register_to_value,
6241 and value_to_register.
6242
62432004-01-13 Andrew Cagney <cagney@redhat.com>
6244
6245 * gdbarch.sh (FUNCTION_START_OFFSET): Make zero the default.
6246 * gdbarch.c: Re-generate.
6247 * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
6248 FUNCTION_START_OFFSET.
6249 * v850-tdep.c (v850_gdbarch_init): Ditto.
6250 * sparc-tdep.c (sparc32_gdbarch_init): Ditto.
6251 * sh64-tdep.c (sh64_gdbarch_init): Ditto.
6252 * sh-tdep.c (sh_gdbarch_init): Ditto.
6253 * s390-tdep.c (s390_gdbarch_init): Ditto.
6254 * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
6255 * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
6256 * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
6257 * mips-tdep.c (mips_gdbarch_init): Ditto.
6258 * mcore-tdep.c (mcore_gdbarch_init): Ditto.
6259 * m68k-tdep.c (m68k_gdbarch_init): Ditto.
6260 * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
6261 * m32r-tdep.c (m32r_gdbarch_init): Ditto.
6262 * ia64-tdep.c (ia64_gdbarch_init): Ditto.
6263 * i386-tdep.c (i386_gdbarch_init): Ditto.
6264 * hppa-tdep.c (hppa_gdbarch_init): Ditto.
6265 * h8300-tdep.c (h8300_gdbarch_init): Ditto.
6266 * frv-tdep.c (frv_gdbarch_init): Ditto.
6267 * d10v-tdep.c (d10v_gdbarch_init): Ditto.
6268 * cris-tdep.c (cris_gdbarch_init): Ditto.
6269 * avr-tdep.c (avr_gdbarch_init): Ditto.
6270 * arm-tdep.c (arm_gdbarch_init): Ditto.
6271 * alpha-tdep.c (alpha_gdbarch_init): Ditto.
6272
62732004-01-13 Daniel Jacobowitz <drow@mvista.com>
6274
6275 * infrun.c (follow_fork_mode_ask): Remove.
6276 (follow_fork_mode_kind_names): Remove follow_fork_mode_ask.
6277 (follow_fork): Simplify and remove internal error for
6278 follow_fork_mode_ask.
6279 (_initialize_infrun): Update "set follow-fork-mode" help text.
6280
62812004-01-13 Andrew Cagney <cagney@redhat.com>
6282
6283 * configure.in: Update copyright year.
6284 (build_warnings): Add -Wunused-label.
6285 * configure: Re-generate.
6286
62872004-01-12 Andrew Cagney <cagney@redhat.com>
6288
6289 * exec.h (exec_ops): Make "extern".
6290
6291 * mips-tdep.c (mips_pseudo_register_read): Don't return a value,
6292 the function is void.
6293 (mips_pseudo_register_write): Ditto.
6294
62952004-01-12 Andrew Cagney <cagney@redhat.com>
6296
6297 * stack.c (frame_info): Delete DEPRECATED_PRINT_EXTRA_FRAME_INFO
6298 call. Never defined.
6299 * sparc-tdep.h (struct frame_info): Add opaque declaration.
6300 * sparc64-tdep.h (struct gdbarch): Add opaque declaration.
6301 (struct sparc_gregset, struct regcache): Ditto.
6302 * sparc-nat.c: Update copyright. Specify "GNU/Linux".
6303
63042004-01-12 Andrew Cagney <cagney@redhat.com>
6305
6306 * mi/ChangeLog: Delete file. Renamed to ...
6307 * mi/ChangeLog-1999-2003: New file.
6308 * tui/ChangeLog: Delete file. Renamed to ...
6309 * tui/ChangeLog-1998-2003: New file.
6310
63112004-01-11 Mark Kettenis <kettenis@gnu.org>
6312
6313 * sparc64nbsd-tdep.c: Include "regset.h".
6314 (sparc64nbsd_sizeof_struct_reg, sparc64nbsd_sizeof_struct_fpreg):
6315 Remove variables.
6316 (fetch_core_registers): Remove function.
6317 (sparc64nbsd_core_fns): Remove variable.
6318 (sparc64nbsd_supply_gregset, sparc64nbsd_supply_fpregset): New
6319 functions.
6320 (sparc64nbsd_init_abi): Initialize TDEP->gregset,
6321 TDEP->sizeof_gregset, TDEP->fpregset and TDEP->sizeof_gregset.
6322 (_initialize_sparc64nbsd_tdep): Remove call to add_core_fns.
6323
6324 * sparc-tdep.c (sparc32_extract_struct_value_address): Rename from
6325 sparc_extract_struct_value_address.
6326 (sparc32_gdbarch_init): Set extract_struct_value_address.
6327 * sparc64-tdep.c (sparc64_extract_struct_value_address): New
6328 function.
6329 (sparc64_init_abi): Set extract_struct_value_address. Don't set
6330 return_value_on_stack.
6331
6332 * NEWS: Mention that %cs and %ss have been added to the AMD64
6333 configurations
6334
6335 * frame.c: Update copyright year.
6336 (get_prev_frame): Improve comment.
6337
6338 * sparc64fbsd-tdep.c: Include "regset.h".
6339 (sparc64fbsd_sizeof_struct_reg, sparc64fbsd_sizeof_struct_fpreg):
6340 Remove variables.
6341 (fetch_core_registers): Remove function.
6342 (sparc64fbsd_core_fns): Remove variable.
6343 (sparc64fbsd_supply_gregset, sparc64fbsd_supply_fpregset): New
6344 functions.
6345 (sparc64fbsd_init_abi): Initialize TDEP->gregset,
6346 TDEP->sizeof_gregset, TDEP->fpregset and TDEP->sizeof_gregset.
6347 (_initialize_sparc64fbsd_tdep): Remove call to add_core_fns.
6348
6349 * sparcnbsd-tdep.c: Include "regset.h".
6350 (fetch_core_registers): Remove function.
6351 (sparcnbsd_core_fns, sparcnbsd_elfcore_fns): Remove varaibles.
6352 (sparc32nbsd_supply_gregset, sparc32nbsd_supply_fpregset): New
6353 functions.
6354 (sparc32nbsd_init_abi): Initialize TDEP->gregset and
6355 TDEP->fpregset.
6356 (_initialize_sparcnbsd_tdep): Remove calls to add_core_fns.
6357
6358 * sparc-tdep.h (struct regset): Provide opaque declaration.
6359 (struct gdbarch_tdep): Add gregset, sizeof_gregset,
6360 fpregset and sizeof_fpregset members.
6361 * sparc-tdep.c (struct regset): Provide opaque declaration.
6362 (sparc_regset_from_core_section): New function.
6363 (sparc32_gdbarch_init): Initialize TDEP->gregset,
6364 TDEP->sizeof_gregset, TDEP->fpregset and TDEP->sizeof_fpregset.
6365 Set regset_from_core_section when appropriate.
6366
63672004-01-10 Mark Kettenis <kettenis@gnu.org>
6368
6369 * x86-64-tdep.c (amd64_non_pod_p): New function.
6370 (amd64_classify_aggregate): Return class memory for non-POD
6371 C++ structure types.
6372
6373 * x86-64-tdep.c (amd64_push_arguments): Add struct_return
6374 argument. Use it to reserve a register if necessary.
6375 (amd64_push_dummy_call): Pass STRUCT_RETURN in call to
6376 amd64_push_arguments.
6377
6378 * x86-64-tdep.c (amd64_classify_aggregate): Ignore static fields.
6379
6380 * x86-64-tdep.c (amd64_register_info): Add %cs and %ss. Adjust
6381 register numbers in comments.
6382 * x86-64-tdep.h: Update copyright year.
6383 (X86_64_ST0_REGNUM, X86_64_XMM0_REGNUM, X86_64_XMM1_REGNUM):
6384 Adjust for addition of %cs and %ss.
6385 * amd64fbsd-nat.c: Update copyright year.
6386 (reg_offset): Add register offsets for %cs and %ss.
6387 * amd64fbsd-tdep.c: Update copyright year.
6388 (amd64fbsd_r_reg_offset): Add register offsets for %cs and %ss.
6389 (amd64fbsd_sc_reg_offset): Likewise.
6390 * x86-64-linux-nat.c: Update copyright year.
6391 (x86_64_linux_gregset64_reg_offset): Add register offsets for %cs
6392 and %ss.
6393 * amd64nbsd-nat.c: Update copyright year.
6394 (amd64nbsd32_r_reg_offset): Add register offsets for %cs and %ss.
6395 * amd64nbsd-tdep.c: Update copyright year.
6396 (amd64nbsd_r_reg_offset): Add register offsets for %cs and %ss.
6397 * x86-64-linux-tdep.c: Update copyright year.
6398 (user_to_gdb_regmap): Add mapping for %cs and %ss.
6399 (x86_64_linux_sc_reg_offset): Adjust for addition of %cs and %ss.
6400 * regformats/reg-x86-64.dat: Add %cs and %ss.
6401
6402 * blockframe.c (inside_entry_func): Reformat. Introduce new local
6403 variables to prevent long lines. Update comments to reflect
6404 reality.
6405
64062004-01-09 David Carlton <carlton@kealia.com>
6407
6408 Checked in by Elena Zannoni <ezannoni@redhat.com>.
6409 * dwarf2read.c (read_namespace): Pull out name-generating code
6410 into namespace_name. Rename previous_namespace to previous_prefix
6411 and processing_current_namespace to processing_current_prefix..
6412 (namespace_name): New function.
6413 (add_partial_symbol): Substitute uses of pdi->name with
6414 actual_name.
6415 * cp-support.h: Rename processing_current_namespace to
6416 processing_current_prefix.
6417 Update copyright year.
6418 * cp-namespace.c: Rename processing_current_namespace to
6419 processing_current_prefix.
6420 Update copyright year.
6421
64222004-01-09 Andrew Cagney <cagney@redhat.com>
6423
6424 * jv-valprint.c, ser-unix.c: Add missing copyright years.
6425
64262004-01-09 Mark Kettenis <kettenis@gnu.org>
6427
6428 * dbxread.c (read_dbx_symtab): Ignore N_PATCH stabs instead of
6429 complaining.
6430 (process_one_symbol): Deal with N_PATCH stabs.
6431
64322004-01-09 Elena Zannoni <ezannoni@redhat.com>
6433
6434 * dwarf2read.c (read_array_type): Discard FORTRAN_HACK macro and
6435 ifdeffed code.
6436 Update copyright year.
6437
64382004-01-08 Michael Chastain <mec.gnu@mindspring.com>
6439
6440 * config/pa/tm-hppa.h: Update extern declarations for
6441 hppa32_hpux_frame_saved_pc_in_sigtramp,
6442 hppa32_hpux_frame_base_before_sigtramp, and
6443 hppa32_hpux_frame_find_saved_regs_in_sigtramp.
6444
64452004-01-08 Michael Chastain <mec.gnu@mindspring.com>
6446
6447 * config/pa/tm-hppah.h: Update copyright years.
6448
64492004-01-08 Andrew Cagney <cagney@redhat.com>
6450
6451 * mips-tdep.c (mips_n32n64_reg_struct_has_addr): Delete function.
6452 (mips_o32_reg_struct_has_addr): Delete function.
6453 (mips_gdbarch_init): Update.
6454 (mips_extract_struct_value_address): Delete function.
6455
64562004-01-08 David Mosberger <davidm@hpl.hp.com>
6457
6458 * ia64-linux-tdep.c: Update GATE_AREA_END value to reflect
6459 reality.
6460
64612004-01-07 Andrew Cagney <cagney@redhat.com>
6462
6463 * mips-tdep.c (mips_gdbarch_init): Set elf_flags to the previous
6464 architecture's elf flags (when available).
6465
6466 * mips-tdep.c (mips_gdbarch_init): Move code determining the MIPS
6467 FPU to the start, check the MIPS FPU when looking for an old
6468 architecture.
6469 (set_mipsfpu_single_command): Update the architecture.
6470 (set_mipsfpu_double_command, set_mipsfpu_none_command): Ditto.
6471
6472 * mips-tdep.c (MIPS_DEFAULT_MASK_ADDRESS_P): Delete macro.
6473 (mips_mask_address_p): Add "tdep" parameter.
6474 (show_mask_address, mips_addr_bits_remove): Update.
6475 (mips_dump_tdep): Update.
6476 (MIPS_DEFAULT_STACK_ARGSIZE): Delete macro.
6477 (MIPS_STACK_ARGSIZE): Delete macro.
6478 (mips_stack_argsize, mips_eabi_push_dummy_call): Update.
6479 (mips_n32n64_push_dummy_call, mips_o32_push_dummy_call): Update.
6480 (mips_o64_push_dummy_call, mips_o32_return_value): Update.
6481 (mips_dump_tdep): Update.
6482 (MIPS_SAVED_REGSIZE): Delete macro.
6483 (MIPS_DEFAULT_SAVED_REGSIZE): Delete macro.
6484 (mips_saved_regsize, mips_eabi_use_struct_convention): Update.
6485 (mips_eabi_reg_struct_has_addr, mips_find_saved_regs): Update.
6486 (mips_frame_saved_pc, mips16_heuristic_proc_desc): Update.
6487 (mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call): Update.
6488 (mips_o32_push_dummy_call, mips_o64_push_dummy_call): Update.
6489 (mips_pop_frame, return_value_location): Update.
6490 (mips_n32n64_return_value, mips_dump_tdep): Update.
6491
6492 * mips-tdep.c (mips_gdbarch_init): Clean up code selecting the
6493 MIPS ABI.
6494
6495 * mips-tdep.c: Update copyright.
6496 (mips_gdbarch_init): Merge two code blocks handling the register
6497 name and number layout.
6498
64992004-01-02 Pawel Ostrowski <pasza@zodiac.mimuw.edu.pl>
6500
6501 * tracepoint.c (validate_actionline): Fix segv at EOF
6502
65032004-01-07 Michael Chastain <mec.gnu@mindspring.com>
6504
6505 * hpread.c (hpread_read_struct_type): Call SET_FIELD_PHYSNAME
6506 properly for static fields.
6507
65082004-01-06 Jeff Johnston <jjohnstn@redhat.com>
6509 Jason Molenda <jmolenda@apple.com>
6510
6511 * disasm.c: Update copyright to include 2004.
6512 (do_mixed_source_and_assembly): For uiout asm list
6513 and tuple cleanups, initialize to null_cleanup instead of
6514 NULL and do so prior to loop. Only reset when we close off
6515 the tuple/list. Move check for whether to close off the
6516 asm tuple/list to after dump_insns call where it will be run
6517 on each loop iteration.
6518
65192004-01-05 Andrew Cagney <cagney@redhat.com>
6520
6521 * ser-unix.c (ser_unix_async): Fix tipo, "NOTHING_SECHEDULED"
6522 should be a switch case and not a label.
6523 * mips-tdep.c (mips32_next_pc): Delete unused labels
6524 "greater_equal_branch" and "less_zero_branch".
6525 * jv-valprint.c (java_print_value_fields): Delete unused label
6526 "flush_it".
6527
6528 * target.c (unpush_target): Only close a target that is in the
6529 target stack.
6530
65312004-01-05 Mark Kettenis <kettenis@gnu.org>
6532
6533 * sparc-tdep.c (sparc_extract_struct_value_address): Get the
6534 address from [sp + 64] instead of %o2.
6535
6536 * frame.c (get_prev_frame): Don't try to unwind the PC. This
6537 fixes PR backtrace/1476.
6538
65392004-01-05 Andrew Cagney <cagney@redhat.com>
6540
6541 * libunwind-frame.h (struct frame_id): Add opaque declaration,
6542 move to start of file.
6543 * i386-tdep.h (struct regcache): Add opaque declaration.
6544 * config/ia64/nm-linux.h (struct target_ops): Add opaque
6545 declaration.
6546 * ia64-tdep.c (ia64_find_proc_info_x): Do not use __FUNCTION__.
6547 (ia64_gdbarch_init): Use "GNU/Linux" in comment.
6548 * win32-nat.c (fake_create_process): Use ISO C style definition.
6549 * stabsread.c (define_symbol): Delete #ifndef
6550 DEPRECATED_USE_REGISTER_NOT_ARG wrapper around
6551 stabs_argument_has_addr call, macro never defined.
6552
65532004-01-04 Michael Chastain <mec.gnu@mindspring.com>
6554
6555 * op50-rom.c: Delete.
6556 * w89k-rom.c: Delete.
6557 * Makefile.in: Remove references.
6558
65592004-01-04 Mark Kettenis <kettenis@gnu.org>
6560
6561 * x86-64-tdep.c: Update copyright year.
6562 (struct amd64_register_info): Rename from x86_64_register_info.
6563 (amd64_register_info): Rename from x86_64_register_info.
6564 (AMD64_NUM_REGS): Rename from X86_64_NUM_REGS.
6565 (amd64_register_name): Rename from x86_64_register_name.
6566 (amd64_register_type): Rename from x86_64_register_type.
6567 (amd64_dwarf_regmap): Rename from x86_64_dwarf_regmap.
6568 (amd64_dwarf_regmap_len): Rename from x86_64_dwarf_regmap_len.
6569 (amd64_dwarf_reg_to_regnum): Rename from
6570 x86_64_dwarf_reg_to_regnum.
6571 (amd64_convert_register_p): Rename from x86_64_convert_register_p.
6572 (amd64_push_dummy_call): Rename from x86_64_push_dummy_call.
6573 (AMD64_NUM_SAVED_REGS): Rename from X86_64_NUM_SAVED_REGS.
6574 (struct amd64_frame_cache): Renamed from x86_64_frame_cache.
6575 (amd64_alloc_frame_cache): Renamed from x86_64_alloc_frame_cache.
6576 (amd64_analyze_prologue): Rename from x86_64_analyze_prologue.
6577 (amd64_skip_prologue): Rename from x86_64_skip_prologue.
6578 (amd64_frame_cache): Rename from x86_64_frame_cache.
6579 (amd64_frame_this_id): Rename from x86_64_frame_this_id.
6580 (amd64_frame_prev_register): Rename from
6581 x86_64_frame_prev_register.
6582 (amd64_frame_unwind): Rename from x86_64_frame_unwind.
6583 (amd64_frame_sniffer): Rename from x86_64_frame_sniffer.
6584 (amd64_sigtramp_frame_cache): Rename from
6585 x86_64_sigtramp_frame_cache.
6586 (amd64_sigtramp_frame_prev_register): Rename from
6587 x86_64_sigtramp_frame_prev_register.
6588 (amd64_sigtramp_frame_unwind): Rename from
6589 x86_64_sigtramp_frame_unwind.
6590 (amd64_sigtramp_frame_sniffer): Rename from
6591 x86_64_sigtramp_frame_sniffer.
6592 (amd64_frame_base_address): Rename from x86_64_frame_base_address.
6593 (amd64_frame_base): Rename from x86_64_frame_base.
6594 (amd64_unwind_dummy_id): Rename from x86_64_unwind_dummy_id.
6595 (amd64_frame_align): Rename from x86_64_frame_align.
6596 (amd64_supply_fpregset): Rename from x86_64_supply_fpregset.
6597 (amd64_regset_from_core_section): Rename from
6598 x86_64_regset_from_core_section.
6599 (x86_64_init_abi): Update comments.
6600
66012004-01-04 Nick Roberts <nick@nick.uklinux.net>
6602
6603 * MAINTAINERS (write after approval): Add myself.
6604
66052004-01-04 Mark Kettenis <kettenis@gnu.org>
6606
6607 * sparc64-tdep.c (sparc64_store_arguments): Fix handling of
6608 `float' arguments.
6609
66102004-01-04 Mark Kettenis <kettenis@gnu.org>
6611
6612 * sparc64-tdep.c (sparc64_store_floating_fields): Update comment
6613 such that it mentions a specific version of GCC that exhibits this
6614 bug.
6615
66162004-01-03 Mark Kettenis <kettenis@gnu.org>
6617
6618 * sparc64-tdep.c (sparc64_store_floating_fields): If TYPE is a
6619 structure that has a single `float' member, store it in %f1 in
6620 addition to %f0.
6621
6622 * sparc-sol2-nat.c: Add missing '\'.
6623
6624 * sparc-tdep.c (sparc32_return_value): New function.
6625 (sparc32_use_struct_convention, sparc32_return_value_on_stack):
6626 Remove functions.
6627 (sparc32_gdbarch_init): Set return_value, don't set
6628 extract_return_value, store_return_value, use_struct_convention
6629 and return_value_on_stack.
6630
6631 * sparc-sol2-nat.c: Add missing ')'.
6632
66332004-01-03 J. Brobecker <brobecker@gnat.com>
6634
6635 * infrun.c (handle_step_into_function): New function.
6636 (handle_inferior_event): Extract out some code into the new
6637 function above.
6638
66392004-01-03 J. Brobecker <brobecker@gnat.com>
6640
6641 * infrun.c (handle_inferior_event): Move the declaration of
6642 real_stop_pc inside the if blocks where it is used.
6643
66442004-01-03 Mark Kettenis <kettenis@gnu.org>
6645
6646 * sparc64-tdep.c (sparc64_16_byte_align_p)
6647 (sparc64_store_floating_fields, sparc64_store_floating_fields):
6648 Use check_typedef to get subtypes of structures and unions.
6649 (sparc64_store_return_value): Fix calculation of the appropriate
6650 offset into VALBUF when storing a structure or union.
6651 (sparc64_return_value): New function.
6652 (sparc64_use_struct_convention): Remove function.
6653 (sparc64_init_abi): Set return_value, don't set
6654 extract_return_value, store_return_value and
6655 use_struct_convention.
6656
66572004-01-03 Eli Zaretskii <eliz@elta.co.il>
6658
6659 * config/djgpp/fnchange.lst: Add lines for COPYING.LIBGLOSS,
6660 bfd/doc/ChangeLog-9103, bfd/elf32-m68hc1x.c,
6661 gdb/config/alpha/xm-alphaosf.h,
6662 gdb/config/powerpc/tm-ppcle-eabi.h,
6663 gdb/config/rs6000/tm-rs6000-aix4.h, gdb/gdbtk/ChangeLog-2001,
6664 gdb/gdbtk/ChangeLog-2002, gdb/gdbtk/ChangeLog-2003,
6665 gdb/gdbtk/plugins/intel-pentium/intel-pentium.tcl.in,
6666 gdb/gdbtk/plugins/rhabout/rhabout.tcl.in, gdb/i386-linux-nat.c,
6667 gdb/ia64-aix-nat.c, gdb/ia64-aix-tdep.c, gdb/ia64-linux-nat.c,
6668 gdb/ia64-linux-nat.c, gdb/ppc-linux-tdep.c, gdb/ppc-linux-nat.c,
6669 gdb/sparc64nbsd-nat.c, gdb/sparc64nbsd-tdep.c,
6670 gdb/sparc64-linux-nat.c, gdb/sparc64-linux-tdep.c,
6671 gdb/sparc64-nat.c, gdb/sparc64-tdep.c, gdb/sparc64-sol2-tdep.c,
6672 gdb/sparc-sol2-nat.c, gdb/sparc-sol2-tdep.c,
6673 gdb/testsuite/gdb.gdbtk/, gdb/testsuite/gdb.mi/mi-var-child.exp,
6674 nclude/ChangeLog-9103, include/coff/ChangeLog-9103,
6675 include/elf/ChangeLog-9103, include/opcode/ChangeLog-9103,
6676 opcodes/ChangeLog-0001, opcodes/ChangeLog-0203,
6677 opcodes/openrisc-dis.c, opcodes/openrisc-desc.h,
6678 sim/frv/profile-fr550.c, sim/frv/profile-fr550.h,
6679 sim/sh64/sem-compact-switch.c, sim/sh64/sem-media-switch.c,
6680 sim/testsuite/sim/sh64/compact/ldsl-mach.cgs,
6681 sim/testsuite/sim/sh64/compact/ldsl-macl.cgs,
6682 sim/testsuite/sim/sh64/compact/stsl-mach.cgs, and
6683 sim/testsuite/sim/sh64/compact/stsl-macl.cgs.
6684 Remove lines for .cvsignore files.
6685
66862004-01-03 J. Brobecker <brobecker@gnat.com>
6687
6688 * infrun.c: Back out the previous change.
6689
66902004-01-03 Mark Kettenis <kettenis@gnu.org>
6691
6692 * NEWS: Mention revised SPARC target. Add sparc-*-lynxos* and
6693 sparc-*-sunos4* to the list of REMOVED configurations.
6694
6695 * configure.tgt: Add back sparc-*-vxworks*.
6696 * remote-vxsparc.c: Remove all includes except for "defs.h",
6697 "regcache.h", "vx-share/ptrace.h" and "vx-share/regPacket.h".
6698 Include "sparc-tdep.h".
6699 (SPARC_R_G1): New define.
6700 (vxsparc_gregset): New variable.
6701 (ext_format_sparc): Remove extern declaration.
6702 (vx_read_register): Rewrite to use sparc32_supply_gregset and
6703 sparc32_supply_fpregset.
6704 (vx_write_register): Rewrite to use sparc32_collect_gregset,
6705 sparc_collect_rwindow and sparc32_collect_fpregset.
6706 * config/sparc/tm-vxworks.h: New file, based on recently removed
6707 tm-vxsparc.h.
6708 * config/sparc/vxworks.mt: New file, based on recently removed
6709 vxworks.mt.
6710
67112004-01-03 J. Brobecker <brobecker@gnat.com>
6712
6713 * infrun.c (handle_step_into_function): New function.
6714 (handle_inferior_event): Extract out some code into the new
6715 function above.
6716
67172004-01-02 Mark Kettenis <kettenis@gnu.org>
6718
6719 * Makefile.in (ALLDEPFILES): Remove sparc-linux-nat.c and
6720 sparcl-tdep.c. Add sparc-linux-tdep.c, sparc-sol2-nat.c,
6721 sparc-sol2-tdep.c, sparc-sol2-nat.c, sparc-sol2-tdep.c,
6722 sparc64-linux-nat.c, sparc64-linux-tdep.c, sparc64-nat.c,
6723 sparc64-sol2-tdep.c, sparc64-tdep.c, sparc64fbsd-nat.c,
6724 sparc64fbsd-tdep.c, sparcnbsd-nat.c, sparcnbsd-tdep.c.
6725 (sparc_nat_h): New variable.
6726 (sparcbsd_nat_h, sparcnbsd_tdep_h): Remove variables.
6727 (tm-sun4os4.h): Remove dependency.
6728 (sparcbsd-nat.o, sparc-linux-nat.o): Remove dependencies.
6729 (sparc64fbsd-nat.o, sparc64fbsd-tdep.o, sparc64nbsd-nat.o,
6730 sparc64-tdep.o, sparc-nat.o, sparcnbsd-nat.o, sparcnbsd-tdep.o,
6731 sparc-tdep.o): Update dependencies.
6732 (sparc-linux-tdep.o, sparc-sol2-nat.o, sparc-sol2-tdep.o,
6733 sparc64-linux-nat.o, sparc64-linux-tdep.o, sparc64-nat.o,
6734 sparc64-sol2-tdep.o, sparc64-tdep.o, sparc64nbsd-tdep.o): New
6735 dependencies.
6736 * configure.host: Remove existing sparc-*-lynxos*,
6737 sparc-*-solaris*, sparc-*-sunos4*, sparc-*-sunos5*, sparc-*-*,
6738 ultrasparc-*-freebsd, sparcv9-*-freebsd, sparc64-*-linux*,
6739 sparcv9-*-* and sparc64-*-* triplets. Add new sparc64-*-linux*,
6740 sparc-*-solaris2*, sparcv9-*-solaris2* and sparc64-*-solaris2*
6741 triplets.
6742 * configure.tgt: Remove exitsing sparc-*-aout*, sparc-*-coff*,
6743 sparc-*-elf*, sparc*-lynxos*, sparc-*-solars2*, sparc-*-sunos4*,
6744 sparc-*-sunos5*, sparc-*-vxworks*, sparc64-*linux*, sparc64-*-*,
6745 sparcv9-*-* and commented out sparc64-*-solars2* triplets. Add
6746 new sparc-*-solaris2.[0-6], sparc-*-solaris2.[0-6].*,
6747 sparc64-*-linux, sparc-*-solaris2*, sparcv9-*-solaris*,
6748 sparc64-*-solaris2* and sparc64-*-* triplets.
6749 * sparc64-tdep.c: Update copyright year. Include "inferior.h",
6750 "symtab.h" and "objfiles.h".
6751 (BIAS): Remove define.
6752 (X_OP, X_RD, X_A, X_COND, X_OP2, X_IMM22, X_OP3, X_I, X_DISP22)
6753 (X_DISP19): Remove macros.
6754 (sparc_fetch_instruction): Remove function.
6755 (struct gdbarch_tdep): Remove definition.
6756 (SPARC64_NUM_REGS, SPARC64_NUM_PSEUDO_REGS): Use ARRAY_SIZE.
6757 (sparc_breakpoint_from_pc): Remove function.
6758 (struct sparc64_frame_cache): Remove definition.
6759 (sparc64_alloc_frame_cache, sparc64_analyze_prologue,
6760 sparc64_unwind_pc): Remove functions.
6761 (sparc64_skip_prologue): Use `struct sparc_frame_cache' instead of
6762 `struct sparc64_frame_cache. Call sparc_analyze_prologue instead
6763 of sparc64_analyze_prologue. Mark constant as ULL instead of UL.
6764 (sparc64_frame_cache): Change return type to `struct
6765 sparc_frame_cache *'. Simply call sparc_frame_cache.
6766 (sparc64_frame_this_id, sparc64_frame_prev_register,
6767 sparc64_frame_base_address): Use `struct sparc_frame_cache'
6768 instead of `struct sparc64_frame_cache.
6769 (sparc_unwind_dummy_id, sparc_extract_struct_value_address,
6770 sparc_analyze_control_transfer, sparc_software_single_step,
6771 sparc64_gdbarch_init, sparc_supply_rwindow, sparc_fill_rwindow,
6772 _initialize_sparc64_tdep): Remove functions.
6773 (TSTATE_CWP, TSTATE_ICC, TSTATE_XCC): New macros.
6774 (PSR_S, PSR_ICC, PSR_VERS, PSR_IMPL, PSR_V8PLUS, PSR_XCC): New
6775 macros.
6776 (sparc64_supply_gregset, sparc64_collect_gregset,
6777 sparc64_supply_fpregset, sparc64_collect_fpregset): New functions.
6778 (sparc64_init_abi): New function.
6779 * sparc64-tdep.h: Update copyright year. Fix typo in multiple
6780 inclusion guard. Include "sparc-tdep.h".
6781 (BIAS): Define.
6782 (r_tstate_offset, r_fprs_offset): New defines.
6783 (enum sparc_regnum): Remove defenition.
6784 (enum sparc64_regnum): Reformat.
6785 (sparc_supply_rwindow, sparc_fill_rwindow): Remove prototypes.
6786 (sparc64_init_abi, sparc64_supply_gregset,
6787 sparc64_collect_gregset, sparc64_supply_fpregset,
6788 sparc64_collect_fpregset): New prototypes.
6789 (sparc64_sol2_gregset, sparc64nbsd_gregset, sparc64fbsd_gregset):
6790 Add extern declarations.
6791 (sparc64_sol2_init_abi): New prototype.
6792 (sparc64fbsd_supply_reg, sparc64fbsd_fill_reg)
6793 (sparc64fbsd_supply_fpreg, sparc64fbsd_fill_fpreg): Remove
6794 prototypes.
6795 * sparc64fbsd-nat.c: Include "sparc-nat.h", don't include
6796 "sparnbsd-nat.h".
6797 (sparc64fbsd_reg_supplies_p, sparc64fbsd_fpreg_supplies_p): Remove
6798 functions.
6799 (_initialize_sparc64fbsd_nat): Remove initialization of
6800 sparcbsd_supply_reg, sparcbsd_fill_reg, sparcbsd_supply_fpreg,
6801 sparcbsd_fill_fpreg, sparcbsd_reg_supplies_p,
6802 sparcbsd_fpreg_supplies_p. Initialize sparc_gregset.
6803 * sparc64fbsd-tdep.c: Update copyright year. Include "frame.h",
6804 "frame-unwind.h", "trad-frame.h" and "gdb_assert.h".
6805 (sparc64fbsd_r_global_offset, sparc64fbsd_r_out_offset)
6806 (sparc64fbsd_r_fprs_offset, sparc64fbsd_r_tnpc_offset)
6807 (sparc64fbsd_r_tpc_offset, sparc64fbsd_r_tstate_offset)
6808 (sparc64fbsd_r_y_offset): Remove variables.
6809 (sparc64fbsd_sizeof_struct_reg, sparc64fbsd_sizeof_struct_fpreg):
6810 Make static and const.
6811 (sparc64fbsd_supply_reg, sparc64fbsd_fill_reg)
6812 (sparc64fbsd_supply_fpreg, sparc64fbsd_fill_fpreg): Remove
6813 functions.
6814 (sparc64fbsd_gregset): New variable.
6815 (fetch_core_registers): Replace calls to sparc64fbsd_supply_reg
6816 and sparc64fbsd_supply_fpreg with calls to sparc64_supply_gregset
6817 and sparc64_supply_fpregset.
6818 (sparc64fbsd_pc_in_sigtramp, sparc64fbsd_sigtramp_frame_cache)
6819 (sparc64fbsd_sigtramp_frame_this_id)
6820 (sparc64fbsd_sigtramp_frame_prev_register): New functions.
6821 (sparc64fbsd_sigtramp_frame_unwind): New variable.
6822 (sparc64fbsd_sigtramp_frame_sniffer): New function.
6823 (sparc64fbsd_init_abi): Set pc_in_sigtramp, append
6824 sparc64fbsd_sigtramp_frame_sniffer. Call sparc64_init_abi.
6825 * sparcnbsd-tdep.c: Update copyright year. Include
6826 "floatformat.h", "frame.h", "frame-unwind.h", "symtab.h",
6827 "trad-frame.h" and "gdb_assert.h", don't include "target.h",
6828 "value.h" and "sparcnbsd-tdep.h".
6829 (REG32_OFFSET_PSR, REG32_OFFSET_PC, REG32_OFFSET_NPC)
6830 (REG32_OFFSET_Y, REG32_OFFSET_GLOBAL, REG32_OFFSET_OUT)
6831 (REG64_OFFSET_TSTATE, REG64_OFFSET_PC, REG64_OFFSET_NPC)
6832 (REG64_OFFSET_Y, REG64_OFFSET_GLOBAL, REG64_OFFSET_OUT): Remove
6833 defines.
6834 (sparcnbsd_gregset): New variable.
6835 (sparcnbsd_supply_reg32, sparcnbsd_supply_reg64)
6836 (sparcnbsd_fill_reg32, sparcnbsd_fill_reg64)
6837 (sparcnbsd_supply_fpreg32, sparcnbsd_supply_fpreg64)
6838 (sparcnbsd_fill_reg32, sparcnbsd_fill_reg64): Remove functions.
6839 (sparc32nbsd_sigtramp_start, sparc32nbsd_sigtramp_end): New
6840 variables.
6841 (sparc32nbsd_pc_in_sigtramp, sparc32nbsd_sigcontext_frame_cache)
6842 (sparc32nbsd_sigcontext_frame_this_id)
6843 (sparc32nbsd_sigcontext_frame_prev_register): New functions.
6844 (sparc32nbsd_sigcontext_frame_unwind): New variable.
6845 (sparc32nbsd_sigtramp_frame_sniffer): New function.
6846 (sparcnbsd_get_longjmp_target_32,
6847 sparcnbsd_get_longjmp_target_64): Remove functions.
6848 (sparcnbsd_aout_in_solib_call_trampoline): Rewrite.
6849 (sparcnbsd_init_abi_common, sparcnbsd_init_aout,
6850 sparcnbsd_init_elf): Remove.
6851 (sparcnbsd_init_abi, sparcnbsd_aout_init_abi)
6852 (sparcnbsd_elf_init_abi): New functions.
6853 (_initialize_sparcnbsd_tdep): New prototype.
6854 (_initialize_sparnbsd_tdep): Update.
6855 * config/sparc/fbsd.mh (NATDEPFILES): Remove sparcbsd-nat.o and
6856 corelow.o. Add sparc64-nat.o and sparc-nat.o.
6857 * config/sparc/fbsd.mt (TDEPFILES): Add sparc-tdep.o and corelow.o.
6858 * config/sparc/linux.mh: Update comment.
6859 (XM_FILE, HOST_IPC): Remove variables.
6860 (NATDEPFILES): Add sparc-sol2-nat.o and core-regset.o. Remove
6861 sparc-linux-nat.o.
6862 * config/sparc/linux.mt: Update comment.
6863 (TDEPFILES): Add sparc-sol2-tdep.o and sparc-linux-tdep.o.
6864 * config/sparc/nbsd.mt: Reformat.
6865 * config/sparc/nbsd64.mh: Update comment.
6866 (NATDEPFILES): Add sparc-nat.o.
6867 * config/sparc/nbsd64.mt: Update comment.
6868 (TDEPFILES): Add sparc64-tdep.o and sparc64nbsd-tdep.o.
6869 (TM_FILE): Set to tm-nbsd.h.
6870 * config/sparc/nbsdelf.mh: Update comment.
6871 (NATDEPFILES): Add sparc-nat.o.
6872 (XM_FILE): Delete.
6873 * config/sparc/nbsdaout.mh: Update comment.
6874 (NATDEPFILES): Add sparc-nat.o
6875 (XM_FILE): Delete.
6876 * config/sparc/nm-linux.h: Update copyright year. Don't include
6877 "config/nm-svr4.h" and "solib.h". Add protection against multiple
6878 inclusion.
6879 (KERNEL_U_SIZE): Remove define.
6880 (kernel_u_size): Remove prototype.
6881 (PTRACE_ARG3_TYPE, PTRACE_XFER_TYPE): Define.
6882 * config/sparc/nm-nbsd.h: Update copyright. Don't include
6883 "regcache.h".
6884 (CHILD_PREPARE_TO_STORE): Remove define.
6885 * config/sparc/nm-nbsdaout.h: Tweak some comments.
6886 * sparc-nat.c, sparc-tdep.c, sparc-tdep.h, sparc64nbsd-nat.c,
6887 sparcnbsd-nat.c: Rewrite files.
6888 * config/sparc/tm-linux.h, config/sparc/tm-nbsd.h: Rewrite files.
6889 * sparc-linux-nat.c, sparcbsd-nat.c, sparcbsd-nat.h,
6890 sparcnbsd-tdep.h: Remove files.
6891 * config/sparc/nm-sparclynx.h, config/sparc/nm-sun4os4.h,
6892 config/sparc/nm-sun4sol2.h, config/sparc/sp64.mt,
6893 config/sparc/sp64linux.mt, config/sparc/sp64sol2.mt,
6894 config/sparc/sparc-em.mt, config/sparc/sparclynx.mh,
6895 config/sparc/sparclynx.mt, config/sparc/sun4os4.mh,
6896 config/sparc/sun4os4.mt, config/sparc/sun4sol2.mh,
6897 config/sparc/sun4sol2.mt, config/sparc/tm-sp64.h,
6898 config/sparc/tm-sp64linux.h, config/sparc/tm-sparc.h,
6899 config/sparc/tm-sparclynx.h, config/sparc/tm-spc-em.h,
6900 config/sparc/tm-sun4os4.h, config/sparc/tm-sun4sol2.h,
6901 config/sparc/tm-vxsparc.h, config/sparc/vxsparc.mt,
6902 config/sparc/xm-linux.h, config/sparc/xm-sun4sol2.h: Remove files.
6903 * sparc-linux-tdep.c, sparc-nat.h, sparc-sol2-nat.c,
6904 sparc-sol2-tdep.c, sparc64-linux-nat.c, sparc64-linux-t dep.c,
6905 sparc64-nat.c, sparc64-sol2-tdep.c, sparc64nbsd-tdep.c: New files.
6906 * config/sparc/linux64.mh, config/sparc/linux64.mt,
6907 config/sparc/nm-sol2.h, config/sparc/sol2-64.mt,
6908 config/sparc/sol2.mh, config/sparc/sol2.mt, config/sparc/sparc.mt,
6909 config/sparc/sparc64.mt, config/sparc/tm-sol2.h: New files.
6910
69112004-01-02 Andrew Cagney <cagney@redhat.com>
6912
6913 From 2003-12-18 Kazuhiro Inaoka:
6914 * configure.host: Add m32r-linux target.
6915
69162004-01-02 Michael Chastain <mec.gnu@mindspring.com>
6917
6918 * top.c (print_gdb_version): Update year to 2004.
6919
69202004-01-02 Mark Mitchell <mark@codesourcery.com>
6921
6922 * MAINTAINERS: Add myself to the write-after-approval category.
6923
69242004-01-02 Daniel Jacobowitz <drow@mvista.com>
6925
6926 From Bernardo Innocenti <bernie@develer.com>:
6927 * configure.tgt: Add uClinux target.
6928
69292004-01-02 Andrew Cagney <cagney@redhat.com>
6930
6931 * utils.c (do_my_cleanups): Make static, add forward declaration.
6932 * defs.h (do_my_cleanups): Delete declaration.
6933
69342004-01-02 Eli Zaretskii <eliz@elta.co.il>
6935
6936 * config/djgpp/fnchange.lst: Add lines for gdb/ChangeLog-2003 and
6937 bfd/ChangeLog-0203.
6938
69392004-01-02 Mark Kettenis <kettenis@gnu.org>
6940
6941 * configure.in: Check for <machine/reg.h>. Check for `struct reg'
6942 in <machine/reg.h>.
6943 * configure, config.in: Regenerate.
6944
6945For older changes see ChangeLog-2003, mi/ChangeLog-1999-2003, and
6946tui/ChangeLog-1998-2003.
6947\f
6948Local Variables:
6949mode: change-log
6950left-margin: 8
6951fill-column: 74
6952version-control: never
6953End:
GDB Binutils - Deliverables
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