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2006-07-29 Vladimir Prus <vladimir@codesourcery.com>
[deliverable/binutils-gdb.git] / gdb / ChangeLog
CommitLineData
a217f3f5
VP		 12006-07-29 Vladimir Prus <vladimir@codesourcery.com>
2
3 * mi/mi-cmd-var.c (print_varobj): New function.
4 (mi_cmd_var_create): Use the above.
5 (mi_cmd_var_list_children): Likewise.
6
64d75632
VP		 72006-07-29 Vladimir Prus <vladimir@codesourcery.com>
8
9 * MAINTAINERS (Write After Approval): Add myself.
10
f1d10cfb
AS		 112006-11-29 Andrew Stubbs <andrew.stubbs@st.com>
12
13 * solib.c (solib_open): Treat bare file names as relative paths.
14
ae097835
VP		 152006-11-29 Vladimir Prus <vladimir@codesourcery.com>
16
17 * varobj.c (varobj_set_value): Don't compare the old
18 and the new value here. Don't assign new value here.
19 Instead, call install_new_value.
20
186947f7
DJ		 212006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
22
23 * regformats/reg-mips64.dat: New file.
24
29709017
DJ		 252006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
26
27 * Makefile.in (mips-tdep.o, target-descriptions.o): Update.
28 * target-descriptions.c (struct property): New.
29 (struct target_desc): Add properties member.
30 (tdesc_property, set_tdesc_property): New.
31 * target-descriptions.h (tdesc_property, set_tdesc_property):
32 Declare.
33 * mips-tdep.c (PROPERTY_GP32, PROPERTY_GP64): New constants.
34 (struct gdbarch_tdep): Add register_size_valid_p and register_size.
35 (mips_isa_regsize): Use them.
36 (mips_register_g_packet_guesses): New.
37 (mips_gdbarch_init): Call it. If a target description is supplied,
38 check for internal properties. Check for register size mismatches.
39 * remote.c (send_g_packet, process_g_packet): New functions, split
40 out from fetch_registers_using_g.
41 (fetch_registers_using_g): Use them.
42 (struct remote_g_packet_guess, remote_g_packet_guess_s)
43 (struct remote_g_packet_data, remote_g_packet_data_handle)
44 (remote_g_packet_data_init, register_remote_g_packet_guess)
45 (remote_read_description): New.
46 (init_remote_ops, init_remote_async_ops): Set to_read_description.
47 (_initialize_remote): Register remote_g_packet_data_handle.
48 * remote.h (register_remote_g_packet_guess): Declare.
49
424163ea
DJ		 502006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
51
52 * Makefile.in (SFILES): Add new and missed files.
53 (target_descriptions_h): New.
54 (COMMON_OBS): Add target-descriptions.o.
55 (arch-utils.o, infcmd.o, remote.o, target.o): Update.
56 (target-descriptions.o): New.
57 * arch-utils.c (gdbarch_info_fill): Check for a target
58 description.
59 * target-descriptions.c, target-descriptions.h: New files.
60 * gdbarch.sh: Add target_desc to info. Declare it in gdbarch.h.
61 Correct typos.
62 (gdbarch_list_lookup_by_info): Check target_desc.
63 * gdbarch.c, gdbarch.h: Regenerated.
64 * target.c (update_current_target): Mention to_read_description.
65 (target_pre_inferior): Call target_clear_description.
66 (target_read_description): New.
67 * target.h (struct target_ops): Add to_read_description.
68 (target_read_description): New prototype.
69 * infcmd.c (post_create_inferior): Call target_find_description.
70 * remote.c (remote_open_1): Likewise.
71 (extended_remote_create_inferior): Add a comment.
72 (extended_remote_async_create_inferior): Likewise.
73
fe072461
NR		 742006-11-29 Nick Roberts <nickrob@snap.net.nz>
75
76 * linux-thread-db.c: Include <signal.h>.
77
982e9687
UW		 782006-11-28 Ulrich Weigand <uweigand@de.ibm.com>
79
80 * config/tm-linux.h: Delete file.
81 * config/alpha/alpha-linux.mt (DEPRECATED_TM_FILE): Set to tm-alpha.h.
82 * config/alpha/tm-alphalinux.h: Delete file.
83 * config/arm/linux.mt (DEPRECATED_TM_FILE): Set to tm-arm.h
84 * config/arm/tm-linux.h: Delete file.
85 * config/i386/tm-linux.h: Do not include "config/tm-linux.h".
86 * config/ia64/tm-linux.h: Do not include "config/tm-linux.h".
87 * config/m32r/linux.mt (DEPRECATED_TM_FILE): Remove.
88 * config/mips/tm-linux.h: Do not include "config/tm-linux.h".
89 * config/pa/linux.mt (DEPRECATED_TM_FILE): Set to tm-hppa.h.
90 * config/pa/tm-linux.h: Delete file.
91 * config/powerpc/tm-linux.h: Do not include "config/tm-linux.h".
92 * config/s390/linux.mt (DEPRECATED_TM_FILE): Remove.
93 * config/sh/linux.mt (DEPRECATED_TM_FILE): Set to tm-sh.h.
94 * config/sh/tm-linux.h: Delete file.
95 * alpha-linux-tdep.c: Include "symtab.h".
96 (alpha_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
97 * i386-linux-tdep.c: Include "symtab.h".
98 (i386_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
99 * ia64-linux-tdep.c: Include "symtab.h".
100 (ia64_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
101 * m32r-linux-tdep.c: Include "symtab.h".
102 (m32r_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
103 * mips-linux-tdep.c: Include "symtab.h".
104 (mips_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
105 * sh-linux-tdep.c: Include "symtab.h".
106 (sh_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
107 * s390-tdep.c (s390_gdbarch_init): Call
108 set_gdbarch_skip_trampoline_code.
109 * s390-nat.c: Do not include "tm.h".
110 * Makefile.in (alpha-linux-tdep.o): Add dependency on $(symtab_h).
111 (i386-linux-tdep.o): Likewise.
112 (ia64-linux-tdep.o): Likewise.
113 (m32r-linux-tdep.o): Likewise.
114 (mips-linux-tdep.o): Likewise.
115 (sh-linux-tdep.o): Likewise.
116 (s390-nat.o): Remove dependency on $(tm_h).
117
0b757755
UW		 1182006-11-28 Ulrich Weigand <uweigand@de.ibm.com>
119
120 * config/nm-linux.h: Do not include <signal.h>.
121 (REALTIME_LO, REALTIME_HI): Do not define.
122 * signals/signals.c (REALTIME_HI): Fix off-by-one bug.
123
51b57b6b
VP		 1242006-11-28 Vladimir Prus <vladimir@codesourcery.com>
125
126 * mi/mi-cmd-var.c (mi_cmd_var_create): Fix cleanup
127 handlers. Free expression.
128
238ae9af
UW		 1292006-11-28 Ulrich Weigand <uweigand@de.ibm.com>
130
131 * config/tm-linux.h (REALTIME_LO, REALTIME_HI): Do not define.
132 * config/mips/tm-linux.h (REALTIME_LO, REALTIME_HI): Likewise.
133
134 * config/rs6000/tm-rs6000ly.h (REALTIME_LO, REALTIME_HI): Move to ...
135 * config/nm-lynx.h (REALTIME_LO, REALTIME_HI): ... here.
136
137 * config/i386/nto.mh (NAT_FILE): Define.
138 * config/i386/nto.mt (DEPRECATED_TM_FILE): Remove.
139 * config/i386/tm-nto.h: Delete file.
140 * config/tm-nto.h: Delete file.
141 * config/nm-nto.h: New file.
142
143 * Makefile.in (nto-tdep.o): Add dependency on $(objfiles_h).
144 * nto-tdep.c: Include "objfiles.h" and <string.h>.
145
146 * coff-solib.h (SOLIB_UNLOADED_LIBRARY_PATHNAME): Define as "".
147 * xcoffread.c (read_xcoff_symtab): Initialize fcn_stab_saved.
148 * config/rs6000/rs6000lynx.mt (TDEPFILES): Add xcoffread.o.
149
3e9a2e52
DJ		 1502006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
151
152 * dwarf2-frame.c (decode_frame_entry_1): Skip unknown augmentations
153 without skipping the CIE.
154
acd65feb
VP		 1552006-11-28 Vladimir Prus <vladimir@codesourcery.com>
156
157 Fetch varobj values from memory in a single place,
158 and only fetch the values that are really needed.
159 * varobj.c (struct varobj): Clarify comment.
160 (my_value_equal): Remove.
161 (install_new_value): New function.
162 (type_of_child): Remove.
163 (varobj_create): Use install_new_value.
164 (varobj_set_value): Use value_contents_equal, not
165 my_value_equal.
166 (varobj_update): Use install_new_value.
167 (create_child): Likewise. Inline type_of_child here.
168 (value_of_child): Don't fetch the value.
169 (c_value_of_root): Likewise.
170 (c_value_of_variable): Likewise.
171 (type_changeable): Improve comments.
172
74ca34ce
DJ		 1732006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
174
175 * remote.c (struct remote_arch_state): Doc fix.
176 (compare_pnums): New function.
177 (init_remote_state): Only allocate packet_reg structures for raw
178 registers. Define the g/G packet format separately from creating
179 packet_reg. Don't use DEPRECATED_REGISTER_BYTE.
180 (packet_reg_from_regnum, packet_reg_from_pnum): Only iterate over
181 raw registers.
182 (register_bytes_found): Delete.
183 (fetch_register_using_p): Take a struct packet_reg. Handle disabled
184 'p' packet here. Use packet_ok.
185 (fetch_registers_using_g): New function, split out of
186 remote_fetch_registers. Check the 'g' packet more strictly. Save
187 its actual size and contents. Eliminate BUF. Only iterate over
188 raw registers.
189 (remote_fetch_registers): Use the new functions for 'p' and 'g'.
190 Mark unavailable registers.
191 (store_register_using_P): Likewise to fetch_register_using_p.
192 (store_registers_using_G): New function, split out of
193 remote_store_registers. Only iterate over raw registers. Don't
194 use register_bytes_found.
195 (remote_store_registers): Likewise to remote_fetch_registers.
196
fbcebcb1
DJ		 1972006-11-28 Pedro Alves <pedro_alves@portugalmail.pt>
198
199 * coffread.c (cs_to_bfd_section): New function.
200 (cs_to_section): Use cs_to_bfd_section.
201 (record_minimal_symbol): Take the coff_symbol* parameter instead
202 of the symbol's name as a char*.
203 Add 'int section' parameter. Call prim_record_minimal_symbol_and_info
204 instead of prim_record_minimal_symbol_and_info.
205 Change return type to struct minimal_symbol *.
206 (coff_symtab_read): Adapt to new record_minimal_symbol's signature.
207 Make all minimal symbol creations go through record_minimal_symbol.
208
e86e87f7
DJ		 2092006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
210
211 * symtab.c (find_pc_sect_line): Do not return a line before
212 the start of a symtab.
213
9c309e77
UW		 2142006-11-24 Ulrich Weigand <uweigand@de.ibm.com>
215
216 * NEWS: SPU target is already supported in GDB 6.6.
217
5ea03926
UW		 2182006-11-24 Ulrich Weigand <uweigand@de.ibm.com>
219
220 * Makefile.in (mips-linux-tdep.o) Add $(solib_h) dependency.
221 (nto-procfs.o): Likewise.
222 * mips-linux-tdep.c: Include "solib.h".
223 * nto-procfs.c: Likewise.
224 * config/nm-linux.h: Do not include "solib.h".
225 * config/nm-nbsd.h: Likewise.
226 * config/tm-linux.h: Likewise.
227 * config/alpha/nm-osf.h: Likewise.
228 * config/frv/tm-frv.h: Likewise.
229 * config/i386/nm-fbsh.h: Likewise.
230 * config/i386/nm-i386gnu.h: Likewise.
231 * config/i386/nm-i386sco5.h: Likewise.
232 * config/i386/nm-i386sol2.h: Likewise.
233 * config/i386/nm-i386v4.h: Likewise.
234 * config/i386/nm-i386v42mp.h: Likewise.
235 * config/i386/tm-i386sol2.h: Likewise.
236 * config/i386/tm-nto.h: Likewise.
237 * config/mips/nm-irix5.h: Likewise.
238 * config/mips/tm-nbsd.h: Likewise.
239 * config/pa/tm-hppah.h: Likewise.
240 * config/powerpc/tm-ppc-eabi.h: Likewise.
241 * config/rs6000/tm-rs6000.h: Likewise.
242 * config/sh/tm-nbsd.h: Likewise.
243 * config/sparc/nm-sol2.h: Likewise.
244 * config/sparc/tm-sol2.h: Likewise.
245 * config/arm/nbsdaout.mh: Remove NAT_FILE.
246 * config/i386/nbsdaout.mh: Likewise.
247 * config/i386/nbsdelf.mh: Likewise.
248 * config/i386/obsdaout.mh: Likewise.
249 * config/m68k/nbsdaout.mh: Likewise.
250 * config/m68k/obsd.mh: Likewise.
251 * config/sparc/nbsdaout.mh: Likewise.
252 * config/cris/cris.mt: Remove DEPRECATED_TM_FILE.
253 * config/i386/linux64.mt: Likewise.
254 * config/m68k/linux.mt: Likewise.
255 * config/m68k/nbsd.mt: Likewise.
256 * config/sparc/linux.mt: Likewise.
257 * config/sparc/linux64.mt: Likewise.
258 * config/vax/nbsd.mt: Likewise.
259
d1320b0b
UW		 2602006-11-22 Ulrich Weigand <uweigand@de.ibm.com>
261
262 * NEWS: New port to Cell Broadband Engine SPU.
263 * MAINTAINERS: Add myself as spu maintainer.
264
29d73ae4
DJ		 2652006-11-22 Daniel Jacobowitz <dan@codesourcery.com>
266
267 * Makefile.in (arm-tdep.o): Update dependencies.
268 * arm-tdep.c (thumb_skip_prologue): Remove.
269 (thumb_analyze_prologue): New function.
270 (arm_skip_prologue): Use thumb_analyze_prologue.
271 (thumb_scan_prologue): Ditto.
272
a13e2c95
UW		 2732006-11-22 Ulrich Weigand <uweigand@de.ibm.com>
274
275 * configure.tgt: Enable gdbserver for SPU target.
276 * configure.ac: Build gdbserver when gdb_native is yes.
277 * configure: Regenerate.
278 * regformats/reg-spu.dat: New file.
279
59a59f84
DJ		 2802006-11-22 Daniel Jacobowitz <dan@codesourcery.com>
281
282 * osabi.c (gdbarch_lookup_osabi): Do not return
283 GDB_OSABI_UNINITIALIZED.
284
771b4502
UW		 2852006-11-22 Ulrich Weigand <uweigand@de.ibm.com>
286
287 * config/powerpc/spu-linux.mh: New file.
288 * config/spu/spu.mt: New file.
289 * configure.ac: Provide gdb_native configuration variable.
290 * configure: Regenerate.
291 * configure.host: Support powerpc64 to spu 'pseudo-native' mode.
292 * configure.tgt: Add "spu" target_cpu and "spu*-*-*" target.
293 * Makefile.in (spu_tdep_h): New variable.
294 (ALLDEPFILES): Add spu-linux-nat.c and spu-tdep.c
295 (spu-linux-nat.o, spu-tdep.o): Add dependencies.
296 * spu-linux-nat.c: New file.
297 * spu-tdep.c: New file.
298 * spu-tdep.h: New file.
299
0b2b0195
UW		 3002006-11-22 Ulrich Weigand <uweigand@de.ibm.com>
301
302 * findvar.c (address_from_register): New function.
303 * value.h (address_from_register): Add prototype.
304 * dwarf2loc.c (dwarf_expr_read_reg): Use address_from_register.
305
765dc015
VP		 3062006-11-22 Vladimir Prus <vladimir@codesourcery.com>
307
308 * breakpoint.c: Include "memattr.h".
309 (automatic_hardware_breakpoints): New.
310 (show_automatic_hardware_breakpoints): New.
311 (insert_bp_location): Automatically use
312 hardware breakpoints.
313 (_initialize_breakpoint): Register the "auto-hw"
314 variable.
315 * Makefile.in (breakpoint.o): Update dependencies.
316
4b5752d0
VP		 3172006-11-21 Vladimir Prus <vladimir@codesourcery.com>
318
319 * memattr.h (enum mem_access_mode): New value
320 MEM_NONE.
321 * memattr.c (unknown_mem_attrib): New.
322 (inaccessible_by_default): New.
323 (show_inaccessible_by_default): New.
324 (lookup_mem_region): Check inaccessible_by_default.
325 (dummy_cmd): New.
326 (mem_set_cmdlist, mem_show_cmdlist): New.
327 (_initialize_mem): Register new "set" and "show"
328 commands.
329 * target.c (memory_xfer_partial): If memory type
330 is MEM_NONE, return an error.
331 Clip to region size when calling to_xfer_partial.
332 If upper limit of memory range is 0, don't clip
333 anything.
334
caac47b8
JB		 3352006-11-20 Joel Brobecker <brobecker@adacore.com>
336
337 * README: Remove obsolete information.
338
155bd5d1
AC		 3392006-11-20 Andrew Cagney <cagney@redhat.com>
340
341 * linux-nat.h: Refer to GNU/Linux or Linux kernel.
342 * linux-nat.c (lin_lwp_attach_lwp, linux_nat_thread_alive): Ditto.
343 * infcmd.c (attach_command): Ditto.
344 * hppa-linux-tdep.c (hppa_linux_regset): Ditto.
345 * mn10300-linux-tdep.c: Ditto. Update copyright year.
346 * frv-linux-tdep.c: Ditto. Update copyright year.
347
6dd09645
JB		 3482006-11-19 Joel Brobecker <brobecker@adacore.com>
349
350 * NEWS: Add a new section for changes since GDB 6.6. Rename
351 the section "Changes since GDB 6.5" into "Changes in GDB 6.6".
352 Move a couple of items into the new section as they did not
353 make it to 6.6.
354
ab44b8eb
JB		 3552006-11-19 Joel Brobecker <brobecker@adacore.com>
356
357 GDB 6.6 branch created (branch timestamp: 2006-11-15 12:00)
358 * version.in: Bump version to 6.6.50.20061119-cvs.
359
08f08ce6
DJ		 3602006-11-18 Pedro Alves <pedro_alves@portugalmail.pt>
361
362 * prologue-value.c (clear_entries): Fix memory leak.
363
aef9c3b3
DJ		 3642006-11-18 Pedro Alves <pedro_alves@portugalmail.pt>
365
366 * parse.c (write_exp_msymbol): Check SYMBOL_BFD_SECTION before
367 dereferencing it.
368
63f06803
DJ		 3692006-11-17 Daniel Jacobowitz <dan@codesourcery.com>
370
371 * utils.c (string_to_core_addr): Use error instead of
372 internal_error.
373 * mi/mi-main.c (mi_execute_command): Check for a NULL message.
374
e554a4b2
DJ		 3752006-11-17 Daniel Jacobowitz <dan@codesourcery.com>
376
377 * NEWS: Mention QPassSignals.
378
7a11f07a
MG		 3792006-11-16 Maxim Grigoriev <maxim2405@gmail.com>
380
381 * MAINTAINERS (Responsible Maintainers): Add myself for Xtensa.
382 (Write After Approval): Add myself.
383
89be2091
DJ		 3842006-11-16 Daniel Jacobowitz <dan@codesourcery.com>
385
386 * remote.c (PACKET_QPassSignals): New.
387 (last_pass_packet, remote_pass_signals): New.
388 (remote_protocol_features): Add QPassSignals.
389 (remote_query_supported): Correct an infinite loop.
390 (remote_open_1): Reset last_pass_packet.
391 (remote_resume): Call remote_pass_signals.
392 (_initialize_remote): Register "set remote pass-signals".
393
ca3bf3bd
DJ		 3942006-11-14 Maxim Grigoriev <maxim@tensilica.com>
395
396 * NEWS: New port to Xtensa.
397 * Makefile.in: Add dependencies for Xtensa files.
398 * configure.tgt (xtensa*, xtensa*-*-elf*): New.
399 * configure.host (xtensa*-*-elf*): New.
400 * config/xtensa/xtensa.mt: New file.
401 * xtensa-config.c: New file.
402 * xtensa-tdep.h: New file.
403 * xtensa-tdep.c: New file.
404
427c3a89
DJ		 4052006-11-14 Daniel Jacobowitz <dan@codesourcery.com>
406
407 * remote.c (set_remote_cmd): Call help_list.
408 (show_remote_cmd): Skip legacy aliases. Handle non-show_cmd
409 entries. Add missed cleanup.
410 * cli/cli-setshow.c (cmd_show_list): Handle non-show_cmd entries.
411
1bc1fa8c
DJ		 4122006-11-13 Paul Gilliam <pgilliam@us.ibm.com>
413
4019046a 414 * ppc-linux-tdep.c (ppc_linux_sigtramp_cache): Don't futz with
1bc1fa8c 415 the floating point registers if there aren't any.
4019046a 416
59ea4f70
BH		 4172006-11-12 Ben Harris <bjh21@NetBSD.org>
418
419 * arm-tdep.c (arm_unwind_pc): Use arm_addr_bits_remove.
420
e48af409
DJ		 4212006-11-10 Daniel Jacobowitz <dan@codesourcery.com>
422
423 * frame.c (frame_register_unwind_location): New function.
424 (get_prev_frame_1): Check for UNWIND_NO_SAVED_PC.
425 (frame_stop_reason_string): Handle UNWIND_NO_SAVED_PC.
426 * frame.h (enum unwind_stop_reason): Add UNWIND_NO_SAVED_PC.
427
7a107747
DJ		 4282006-11-10 Daniel Jacobowitz <dan@codesourcery.com>
429
430 * arch-utils.c (target_byte_order_user): Renamed from
431 target_byte_order.
432 (target_byte_order_auto, selected_byte_order): Removed.
433 (show_endian): Check target_byte_order_user.
434 (set_endian): Always update the architecture. Set
435 target_byte_order_user after success.
436 (target_architecture_auto): Removed.
437 (target_architecture_user): New.
438 (selected_architecture_name, show_architecture): Check it.
439 (set_architecture): Set target_architecture_user after success.
440 (gdbarch_from_bfd): Check the argument.
441 (default_byte_order): New.
442 (initialize_current_architecture): Set the global default
443 architecture and endianness.
444 (gdbarch_info_fill): Remove GDBARCH argument. Do not check the
445 previous architecture. Use exec_bfd, global selected architecture
446 and endianness, and global defaults.
447 * arch-utils.h (selected_byte_order): Remove prototype.
448 (gdbarch_info_fill): Update.
449 * exec.c (exec_file_attach): Update the architecture after removing
450 the current file.
451 * gdbarch.sh: Update comments.
452 (find_arch_by_info): Remove OLD_GDBARCH argument. Update call to
453 gdbarch_info_fill.
454 (gdbarch_find_by_info): Update call to find_arch_by_info.
455 * gdbarch.h, gdbarch.c: Regenerated.
456 * remote-sim.c (gdbsim_open): Use TARGET_BYTE_ORDER.
457
b5bf31df
JB		 4582006-11-09 Joel Brobecker <brobecker@adacore.com>
459
460 * sparc-tdep.c (sparc_fetch_instruction): Read instruction
461 using read_memory_nobpt.
462
e5192dd8
JB		 4632006-11-06 Jim Blandy <jimb@codesourcery.com>
464
e5192dd8
JB		 465 * dwarf2loc.c (dwarf_expr_read_reg): Use frame_register_read
466 instead of frame_register. Doc fix.
467
8b9e3a15
VP		 4682006-11-04 Vladimir Prus <vladimir@codesourcery.com>
469
470 * serial.c (serial_open): Strip leading spaces from program
471 name when opening pipe.
472
4bc9efe1
JB		 4732006-11-03 Jim Blandy <jimb@codesourcery.com>
474
475 * dwarf2loc.c (dwarf_expr_read_reg): Use frame_unwind_register
476 instead of frame_register. Doc fix.
477
31ffec48
DJ		 4782006-11-02 Daniel Jacobowitz <dan@codesourcery.com>
479
480 * dwarf2read.c (struct dwarf2_per_cu_data): Update comment.
481 (load_full_comp_unit): Take OBJFILE argument and use it.
482 (dwarf2_build_psymtabs_hard): Skip partial units.
483 (process_queue): Pass OBJFILE to load_full_comp_unit. Check
484 type_hash for read in CUs. Test psymtab for NULL.
485
625b5003
DJ		 4862006-11-02 Daniel Jacobowitz <dan@codesourcery.com>
487
488 * arm-tdep.c (arm_gdbarch_init): Handle EF_ARM_EABI_VER5.
489
6e381ba0
VP		 4902006-10-31 Vladimir Prus <vladimir@codesourcery.com>
491
492 * commands.h (enum command_class): Use different
493 values for class_deprecated and class_run.
494 * cli/cli-decode.c: (print_help_for_command): New.
495 (apropos_cmd): Use the above.
496 (help_list): Mention 'help all'
497 and 'apropos' when printing top-level help.
498 (help_all): Print the class name before printing
499 commands in that class. Don't print prefix commands
500 here, instead pass recurse flag to help_cmd_list.
501 Print list of unclassified commands at the end.
502 (help_cmd_list): When recursing, use all_commands class.
503 Recurse only if the class of the command matches.
504
f73adfeb
AS		 5052006-10-27 Andreas Schwab <schwab@suse.de>
506
507 * gdbcmd.h (detachlist): Declare.
508 * infcmd.c (_initialize_infcmd): Define "detach" as prefix
509 command.
510 * linux-fork.c (_initialize_linux_fork): Rename
511 "detach-checkpoint" to "detach checkpoint" and "detach-fork" to
512 "detach fork".
513 * cli/cli-cmds.c (detachlist): Define.
514 (init_cmd_lists): Initialize it.
515 * cli/cli-cmds.h (detachlist): Declare.
516
7080f20f
JB		 5172006-10-25 Jim Blandy <jimb@codesourcery.com>
518
519 * p-valprint.c (pascal_object_print_value): Add 'static' keyword
520 to function definition, to match declaration earlier in file.
521
3732ba62
PB		 5222006-10-21 Paul Brook <paul@codesourcery.com>
523
524 * remote.c (remote_fetch_registers): Fix error message.
525
804e0f53
DJ		 5262006-10-20 Daniel Jacobowitz <dan@codesourcery.com>
527
528 * gcore.c (MAX_COPY_BYTES): Define.
529 (gcore_copy_callback): Use it to limit allocation.
530
f86172a5
UW		 5312006-10-19 Ulrich Weigand <uweigand@de.ibm.com>
532
533 * linux-thread-db.c (check_for_thread_db): Don't attempt to use
534 thread_db for remote targets.
535 * remote.c (remote_new_objfile): Always call predecessor on
536 new_objfile event chain.
537
6612ad7f
JB		 5382006-10-19 Joel Brobecker <brobecker@adacore.com>
539
540 * solib.c (libpthread_solib_p): New function.
541 (solib_add): Always read the symbols from the libpthread library.
542
d674a25c
AS		 5432006-10-19 Andrew Stubbs <andrew.stubbs@st.com>
544
545 * breakpoint.c (describe_other_breakpoints): Add thread parameter.
546 Annotate display with thread number where appropriate.
547 (create_breakpoints): Add thread parameter to call to
548 describe_other_breakpoints.
549
981c7f5a
DJ		 5502006-10-18 Jim Blandy <jimb@codesourcery.com>
551 Daniel Jacobowitz <dan@codesourcery.com>
552
553 * utils.c (query): Use defaulted_query.
554 (defaulted_query): Handle having no default answer. Print out
555 messages even if we have no terminal. Prevent memory corruption.
556
55feb689
DJ		 5572006-10-18 Daniel Jacobowitz <dan@codesourcery.com>
558
559 * frame.c (struct frame_info): Add stop_reason.
560 (get_prev_frame_1): Set stop_reason. Don't call error for
561 stop reasons.
562 (get_frame_unwind_stop_reason, frame_stop_reason_string): New.
563 * frame.h (enum unwind_stop_reason): New.
564 (get_frame_unwind_stop_reason, frame_stop_reason_string): New
565 prototypes.
566 * stack.c (frame_info): Print the stop reason.
567 (backtrace_command_1): Print the stop reason for errors.
568
8621d6a9
DJ		 5692006-10-18 Daniel Jacobowitz <dan@codesourcery.com>
570
571 * inferior.h (start_remote): Update prototype.
572 * infrun.c (start_remote): Take FROM_TTY. Call
573 post_create_inferior.
574 * monitor.c (monitor_open): Update call to start_remote.
575 * remote-sds.c (sds_start_remote, sds_open): Likewise.
576 * remote.c (remote_start_remote): Likewise.
577 (remote_start_remote_dummy): Removed.
578 (remote_open): Update call to remote_start_remote. Do not call
579 post_create_inferior here.
580
34439770
DJ		 5812006-10-18 Daniel Jacobowitz <dan@codesourcery.com>
582
583 * solib-svr4.c (debug_loader_offset_p, debug_loader_offset)
584 (debug_loader_name, svr4_default_sos): New.
585 (svr4_current_sos): Call svr4_default_sos.
586 (enable_break): Add a comment about AT_BASE. Set the new
587 variables and retry solib_add.
588 (svr4_clear_solib): Clear the new variables.
589
5902006-10-18 Daniel Jacobowitz <dan@codesourcery.com>
7d3d3ece
DJ		 591
592 * NEWS: Mention support for TLS without debugging information.
593
52bb452f
DJ		 5942006-10-17 Daniel Jacobowitz <dan@codesourcery.com>
595
596 * remote-sim.c (gdbsim_kill): Call target_mourn_inferior.
597 (gdbsim_load): Don't bother to adjust inferior_ptid here.
598 (gdbsim_create_inferior): Mark the simulator as running.
599 (gdbsim_open): Don't bother fetching registers. Mark
600 the target as not running.
601 (gdbsim_xfer): When the program is not running, pass memory
602 requests down.
603 (gdbsim_mourn_inferior): Mark the target as not running.
604 * target.c (target_mark_running, target_mark_exited): New.
605 * target.h (target_has_execution): Update the comment.
606 (target_mark_running, target_mark_exited): New prototypes.
607
b40ce68a
JB		 6082006-10-17 Joel Brobecker <brobecker@adacore.com>
609
610 * breakpoint.c (free_valchain): Minor reformatting.
611
79d4c408
DJ		 6122006-10-17 Daniel Jacobowitz <dan@codesourcery.com>
613
614 * solib-svr4.c (LM_ADDR_CHECK): Suggest shared library mismatch.
615
94277a38
DJ		 6162006-10-17 Daniel Jacobowitz <dan@codesourcery.com>
617
618 * Makefile.in (symtab.o): Update.
76101e23
AS		 619 * symtab.h (matching_bfd_sections): New prototype.
620 * symtab.c (matching_bfd_sections): New.
94277a38
DJ		 621 (find_pc_sect_psymbol, find_pc_sect_symtab): Use it.
622 * minsyms.c (lookup_minimal_symbol_by_pc_section): Likewise.
623 * printcmd.c (sym_info): Ignore separate debug objfiles.
624
32a5b2f1
DJ		 6252006-10-17 Daniel Jacobowitz <dan@codesourcery.com>
626
627 * remote.c (remote_pid_to_str): Capitalize "Thread".
628
9b7194bc
DJ		 6292006-10-15 Daniel Jacobowitz <dan@codesourcery.com>
630
631 PR remote/2158
632 * remote.c (remote_write_bytes): Throttle packet alignment
633 for small packets.
634
b255021a
NR		 6352006-10-16 Jeff Johnston <jjohnstn@redhat.com>
636
637 * linux-thread-db.c (thread_db_wait): Don't bother continuing if
638 the wait result indicates the program terminated with a
639 signal (from gdb-6.3-ia64-sigill-20051115.patch, a patch for
640 Fedora Core 5).
641
366da635
DJ		 6422006-10-11 Daniel Jacobowitz <dan@codesourcery.com>
643
644 * dwarf2read.c (dwarf_decode_lines): Call record_line upon
645 encountering a different subfile.
646
861cf606
FR		 6472006-10-11 Denis Pilat <denis.pilat@st.com>
648
649 * tui/tui-source.c (tui_set_source_content): handle source
650 files that contain non unix end-of-line.
651
774a49c0
DJ		 6522006-10-10 Daniel Jacobowitz <dan@codesourcery.com>
653
654 * ser-mingw.c (free_pipe_state, pipe_wait_handle): Update
655 for changes to pipe_select_thread.
656 (pipe_done_wait_handle): New.
657 (_initialize_ser_windows): Reference it.
658
9e35dae4
DJ		 6592006-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
660 Daniel Jacobowitz <dan@codesourcery.com>
661
662 * Makefile.in (expprint.o, parse.o, target.o): Update.
663 * dwarf2loc.c (dwarf_expr_tls_address): Move body to
664 target_translate_tls_address. Call it.
665 * eval.c (evaluate_subexp_standard): Handle UNOP_MEMVAL_TLS.
666 * expprint.c (print_subexp_standard): Likewise.
667 (op_name_standard, dump_subexp_body_standard): Likewise.
668 * expression.h (enum exp_opcode): Add UNOP_MEMVAL_TLS.
669 (union exp_element): Add objfile.
670 * parse.c (write_exp_elt_objfile): New function.
671 (msym_tls_symbol_type): New.
672 (write_exp_msymbol): Handle TLS.
673 (operator_length_standard): Handle UNOP_MEMVAL_TLS.
674 (build_parse): Initialize msym_tls_symbol_type.
675 * parser-defs.h (write_exp_elt_objfile): New prototype.
676 * target.c (target_translate_tls_address): New.
677 * target.h (target_translate_tls_address): Add prototype.
678
58dc52c3
DJ		 6792006-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
680
681 * solib.c (solib_open): Handle an empty solib_absolute_prefix like a
682 missing one.
683
8bb75286
DJ		 6842006-10-09 Daniel Jacobowitz <dan@codesourcery.com>
685
686 * solib.c (solib_read_symbols): Stop if the file was not found.
687
d9639e13
DJ		 6882006-10-09 Paul Pluzhnikov <ppluzhnikov@charter.net>
689
690 PR c++/2116
691 * valops.c (find_overload_match): Check for a NULL name.
692
714e295e
JB		 6932006-10-06 Joel Brobecker <brobecker@adacore.com>
694
3e4d11fe 695 Fix PR symtab/2018
714e295e
JB		 696 * dwarf2read.c (read_array_type): Set the type name if the name
697 attribute is present.
698
631b0ed0
JB		 6992006-10-05 Joel Brobecker <brobecker@adacore.com>
700
701 * blockframe.c (block_innermost_frame): Rewrite frame search logic.
702
dbc981de
DJ		 7032006-10-05 Daniel Jacobowitz <dan@codesourcery.com>
704
705 * Makefile.in (gdb_expat_h): New.
706 (xml_support_h): Add gdb_expat.h dependency.
707 (memory-map.o, xml-support.o): Likewise.
708 * gdb_expat.h: New file.
709 * xml-support.h: Include it.
710 * memory-map.c, xml-support.c: Likewise. Remove XML_STATUS_OK
711 definitions.
712
0b83947e
DJ		 7132006-10-05 Daniel Jacobowitz <dan@codesourcery.com>
714
715 * remote.c (get_remote_state_raw): Renamed from get_remote_state.
716 (get_remote_state): New function.
717 (init_remote_state, _initialize_remote): Use get_remote_state_raw.
718
8aceae7e
FF		 7192006-10-04 Fred Fish <fnf@specifix.com>
720
721 * vec.c: Include defs.h first. This pulls in config.h which can
722 affect other includes.
723
f31b3751
JB		 7242006-10-04 Joel Brobecker <brobecker@adacore.com>
725
726 * somread.c (som_symtab_read): Avoid using alloca for potentially
727 large buffers.
728
d0a0254a
DJ		 7292006-10-04 Daniel Jacobowitz <dan@codesourcery.com>
730
731 * arch-utils.h (gdbarch_info_fill): Remove duplicate prototype.
732
f2d483c4
DJ		 7332006-10-03 Daniel Jacobowitz <dan@codesourcery.com>
734
735 * memory-map.c (XML_STATUS_OK, XML_STATUS_ERROR): Provide default
736 definitions.
737 * xml-support.c (XML_STATUS_OK, XML_STATUS_ERROR): Likewise.
738
f08799f9
DJ		 7392006-09-22 Daniel Jacobowitz <dan@codesourcery.com>
740
741 * remote.c (remote_write_bytes_aux): Doc fix.
742
a76d924d
DJ		 7432006-09-21 Vladimir Prus <vladimir@codesourcery.com>
744 Daniel Jacobowitz <dan@codesourcery.com>
745
746 * Makefile.in (SFILES): Add target-memory.c.
747 (COMMON_OBS): Add target-memory.o.
748 * memattr.c (lookup_mem_region): Adjust handling for
749 the top of memory. Improve comments.
750 * remote.c (packet_check_result): New function, split out
751 from packet_ok. Recognize "E." as an error prefix.
752 (packet_ok): Use it.
753 (remote_write_bytes_aux): New function, renamed from
754 remote_write_bytes. Take packet header, packet format,
755 and length flag as arguments.
756 (remote_write_bytes): Rewrite to use remote_write_bytes_aux.
757 (remote_send_printf, restore_remote_timeout)
758 (remote_flash_timeout, remote_flash_erase, remote_flash_write)
759 (remote_flash_done): New.
760 (remote_xfer_partial): Handle flash writes.
761 (init_remote_ops, init_remote_async_ops): Set to_flash_erase
762 and to_flash_done.
763 * symfile.c (struct load_section_data): Include a pointer to
764 the cumulative stats and a request queue. Move most members
765 to other types.
766 (struct load_progress_data, struct load_progress_section_data): New
767 types.
768 (load_progress): Handle a NULL baton and zero bytes. Update for
769 type changes.
770 (load_section_callback): Create memory write requests instead of
771 writing to memory. Don't print the progress message here.
772 (clear_memory_write_data): New function.
773 (generic_load): Use target_write_memory_blocks.
774 * target-memory.c: New file.
775 * target.c (update_current_target): Mention new uninherited methods.
776 (memory_xfer_partial): Issue an error for flash writes.
777 (target_flash_erase, target_flash_done): New functions.
778 (target_write_with_progress): Call the progress callback at the
779 start also.
780 * target.h (enum target_object): Add TARGET_OBJECT_FLASH.
781 (target_write_with_progress): Update comment.
782 (struct target_ops): Add to_flash_erase and to_flash_done.
783 (target_flash_erase, target_flash_done, struct memory_write_request)
784 (memory_write_request_s, enum flash_preserve_mode)
785 (target_write_memory_blocks): New, including a vector type
786 for memory_write_request_s.
787
fd79ecee
DJ		 7882006-09-21 Vladimir Prus <vladimir@codesourcery.com>
789 Daniel Jacobowitz <dan@codesourcery.com>
790 Nathan Sidwell <nathan@codesourcery.com>
791
792 * Makefile.in (SFILES): Add memory-map.c and xml-support.c.
793 (memory_map_h, xml_support_h): New.
794 (target_h): Add vec_h dependency.
795 (COMMON_OBS): Add memory-map.o and xml-support.o.
796 (memory-map.o, xml-support.o): New rules.
797 (remote.o): Update.
798 * exceptions.h (enum errors): Add XML_PARSE_ERROR.
799 * infcmd.c (run_command_1, attach_command): Call target_pre_inferior.
800 * memattr.c (default_mem_attrib): Initialize blocksize.
801 (target_mem_region_list, mem_use_target)
802 (target_mem_regions_valid, mem_region_cmp, mem_region_init)
803 (require_user_regions, require_target_regions)
804 (invalidate_target_mem_regions): New.
805 (create_mem_region): Use mem_region_init.
806 (mem_clear): Move higher.
807 (lookup_mem_region): Use require_target_regions.
808 (mem_command): Implement "mem auto".
809 (mem_info_command): Handle target-supplied regions and flash
810 attributes.
811 (mem_enable_command, mem_disable_command, mem_delete_command): Use
812 require_user_regions.
813 (_initialize_mem): Mention "mem auto" in help.
814 * memattr.h (enum mem_access_mode): Add MEM_FLASH.
815 (struct mem_attrib): Add blocksize.
816 (invalidate_target_mem_regions, mem_region_init, mem_region_cmp): New
817 prototypes.
818 * remote.c: Include "memory-map.h".
819 (PACKET_qXfer_memory_map): New enum value.
820 (remote_protocol_features): Add qXfer:memory-map:read.
821 (remote_xfer_partial): Handle memory maps.
822 (remote_memory_map): New.
823 (init_remote_ops, init_remote_async_ops): Set to_memory_map.
824 (_initialize_remote): Register qXfer:memory-map:read.
825 * target.c (update_current_target): Mention to_memory_map.
826 (target_memory_map, target_pre_inferior): New.
827 (target_preopen): Call target_pre_inferior.
828 * target.h: Include "vec.h".
829 (enum target_object): Add TARGET_OBJECT_MEMORY_MAP.
830 (struct target_ops): Add to_memory_map.
831 (target_memory_map, target_pre_inferior): New prototypes.
832 * memory-map.c, memory-map.h, xml-support.c, xml-support.h: New files.
833
253c8abb
DJ		 8342006-09-21 Daniel Jacobowitz <dan@codesourcery.com>
835
836 * ada-lex.l (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int)
837 (strtoulst): Moved to ...
838 * utils.c (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int)
839 (strtoulst): ... here. Enhanced to behave more similarly
840 to strtoul.
841 * defs.h (strtoulst): New prototype.
842
c96fc75e
DJ		 8432006-09-21 Daniel Jacobowitz <dan@codesourcery.com>
844
845 * Makefile.in (memattr_h, memattr.o): Update.
846 * memattr.h: Include "vec.h".
847 (struct mem_region): Remove linked list pointer.
848 (mem_region_s): New typedef and corresponding vector.
849 * memattr.c: Include "vec.h".
850 (mem_region_chain): Delete.
851 (mem_region_list): New vector pointer.
852 (mem_region_lessthan): New function.
853 (create_mem_region): Remove unused return value. Use vector
854 operations. Remove linear search.
855 (delete_mem_region): Delete.
856 (lookup_mem_region): Use vector operations. Add a FIXME.
857 (mem_info_command): Update to work with vectors.
858 (mem_enable, mem_enable_command, mem_disable, mem_disable_command)
859 (mem_free, mem_delete): Likewise.
860
350da6ee
DJ		 8612006-09-21 Nathan Sidwell <nathan@codesourcery.com>
862
863 * vec.h: New file.
864 * vec.c: New file.
865 * Makefile.in (SFILES): Add vec.c.
866 (vec_h): New.
867 (COMMON_OBJS): Add vec.o.
868 (vec.o): New target.
869
2e9f7625
DJ		 8702006-09-20 Daniel Jacobowitz <dan@codesourcery.com>
871
872 PR remote/2154
873 * remote.c (remote_thread_alive): Remove local buf.
874 (remote_get_threadinfo): Remove local threadinfo_pkt.
875 (remote_get_threadlist): Remove unused threadlist_packet.
876 (remote_current_thread): Remove local buf.
877 (remote_threads_info): Set bufp after getpkt.
878 (remote_threads_extra_info): Remove local bufp.
879 (get_offsets): Set buf after getpkt.
880 (remote_check_symbols): Set reply after getpkt.
881 (remote_vcont_probe): Set buf after getpkt.
882 (remote_resume): Set buf after set_thread.
883 (remote_wait, remote_async_wait): Set buf after getpkt.
884 (fetch_register_using_p): Set buf after remote_send.
885 (remote_fetch_registers): Likewise.
886 (store_register_using_P): Don't use buf after remote_send.
887 (check_binary_download, remote_write_bytes)
888 (remote_read_bytes, remote_rcmd): Remove local buf.
889
6e90a7df
VP		 8902006-09-17 Vladimir Prus <vladimir@codesourcery.com>
891
892 * mi/mi-cmd-stack.c (mi_cmd_stack_list_args): Don't emit error
f28f46e7 893 if high requested frame number is larger than number of available
6e90a7df
VP		 894 frames.
895
d51ca893
NR		 8962006-09-16 Nick Roberts <nickrob@snap.net.nz>
897
898 * linux-nat.c (linux_test_for_tracefork): Don't leave zombie
899 process.
900
04d1f770
DJ		 9012006-09-16 Andrzej Zaborowski <balrog@zabor.org>
902
903 * interps.c (interpreter_exec_cmd): Restore interpreter properties.
904
5a2901d9
DJ		 9052006-09-10 Daniel Jacobowitz <dan@codesourcery.com>
906
907 PR threads/2149
908 * infrun.c (handle_inferior_event): Context switch after fork
909 and exec events.
910
4c850810
DJ		 9112006-09-10 Daniel Jacobowitz <dan@codesourcery.com>
912
913 * infcall.c (call_function_by_hand): Check for function pointer
914 types.
915
0ba5a932
AS		 9162006-09-10 Andreas Schwab <schwab@suse.de>
917
918 * m68k-tdep.c (m68k_analyze_register_saves): Fix decoding of
919 `move.l %R,-(%sp)'.
920
2ab1eb7a
VP		 9212006-09-07 Vladimir Prus <vladimir@codesourcery.com>
922
6e90a7df 923 * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames): Don't emit
2ab1eb7a
VP		 924 error if high requested frame number is larger then number
925 of available frames.
926
7a0b0196
JB		 9272006-09-07 Joel Brobecker <brobecker@adacore.com>
928
929 From Stephan Springl <springl-gdb@bfw-online.de>
930 * fork-child.c (fork_inferior): Fix typo.
931
d56874a7
DD		 9322006-08-28 DJ Delorie <dj@redhat.com>
933
934 * m32c-tdep.c (m32c_decode_srcdest4): Initialize fields in sd
935 that may not be initialized elsewhere.
936 (m32c_decode_sd23): Likewise.
937
14711c82
DJ		 9382006-08-25 Daniel Jacobowitz <dan@codesourcery.com>
939
940 * buildsym.c (finish_block): Don't adjust the boundaries of
941 nested functions.
942
f414f22f
AS		 9432006-08-24 Andreas Schwab <schwab@suse.de>
944
945 * symfile.c (add_symbol_file_command): Fix off-by-one when
946 extending sect_opts.
947
461c8a2c
NR		 9482006-08-24 Nick Roberts <nickrob@snap.net.nz>
949
950 * mi/gdb-mi.el: Refer to next release of Emacs as 22.1.
951
77a458b3
NR		 9522006-08-23 Nick Roberts <nickrob@snap.net.nz>
953
954 * mi/gdb-mi.el (gdbmi): Remove gdb-force-update, initialize
955 other variables.
956 (gdbmi-send): Ensure any text properties can be removed.
957 (gdbmi-prompt1): Update to gdb-ui.el
958 (gud-gdbmi-marker-filter): Defer setting of gud-running.
959 Keep gdb-done-regexp for partial-output-buffer.
960 (gdb-stack-list-frames-handler): Add face to function names.
961
76b7178d
MK		 9622006-08-22 Mark Kettenis <kettenis@gnu.org>
963
316703b9
MK		 964 * valprint.c (val_print_type_code_flags): Fix GNU coding standards
965 violation.
966
2a1ce6ec
MK		 967 * alpha-tdep.c (alpha_register_to_value, alpha_value_to_register)
968 (alpha_push_dummy_call, alpha_extract_return_value)
969 (alpha_breakpoint_from_pc, alpha_read_insn)
970 (alpha_get_longjmp_target, alpha_supply_int_regs)
971 (alpha_fill_int_regs, alpha_supply_fp_regs, alpha_fill_fp_regs)
972 (alpha_next_pc): Use gdb_byte instead of (unsigned) char where
973 appropriate.
974
fd936806
MK		 975 * sparc64-tdep.c (sparc64_pstate_type, sparc64_fsr_type)
976 (sparc64_fprs_type): New variables.
977 (sparc64_init_types): New function.:
978 (sparc64_register_info): Use appropriate flag types for %fsr and
979 %fprs.
980 (sparc64_pseudo_register_info): Use appropriate type for %pstate.
981 (_initialize_sparc64_tdep): New function.
982
befae759
MK		 983 * valprint.c (val_print_type_code_flags): Fix for bitfields larger
984 than 32 bits.
985
76b7178d
MK		 986 * gdbtypes.c (init_flags_type): Set all fields to zero instead of
987 just the first one.
988
d3f4f91a
DJ		 9892006-08-22 Daniel Jacobowitz <dan@codesourcery.com>
990
991 * Makefile.in (INTERNAL_CPPFLAGS): New.
992 (INTERNAL_CFLAGS_BASE): Use it.
993
a98b27f2
MS		 9942006-08-22 Michael Snyder <Michael.Snyder@PalmSource.com>
995
996 * MAINTAINERS: Update my email address.
997
8695c747
DJ		 9982006-08-19 Daniel Jacobowitz <dan@codesourcery.com>
999
1000 * Makefile.in (amd64_linux_tdep_h): New.
1001 (amd64-linux-nat.o, amd64-linux-tdep.o): Update.
1002 * amd64-linux-nat.c (amd64_linux_gregset64_reg_offset): Add
1003 ORIG_RAX.
1004 (_initialize_amd64_linux_nat): Set amd64_native_gregset64_num_regs.
1005 * amd64-linux-tdep.c (amd64_linux_register_name)
1006 (amd64_linux_register_type, amd64_linux_register_reggroup_p)
1007 (amd64_linux_write_pc): New.
1008 (amd64_linux_init_abi): Use them, and update num_regs.
1009 * amd64-linux-tdep.h: New file.
1010 * amd64-tdep.c (amd64_register_name, amd64_register_type): Make
1011 public.
1012 * amd64-tdep.h (amd64_register_name, amd64_register_type): New
1013 prototypes.
1014
1015 * regformats/reg-x86-64-linux.dat: New file.
1016
c17eaafe
DJ		 10172006-08-18 Daniel Jacobowitz <dan@codesourcery.com>
1018
1019 * infrun.c (handle_inferior_event): Check the current frame ID
1020 before unwinding to the previous frame.
1021
61049d3b
DJ		 10222006-08-18 Daniel Jacobowitz <dan@codesourcery.com>
1023
1024 * dwarf2read.c (quirk_gcc_member_function_pointer): Add GCC PR
1025 number in a comment.
1026
2c9771d3
MK		 10272006-08-18 Mark Kettenis <kettenis@gnu.org>
1028
1029 * sparc-nat.c (sparc_xfer_wcookie): Signal EOF. Tweak comment.
1030
c0dd20ea
DJ		 10312006-08-18 Daniel Jacobowitz <dan@codesourcery.com>
1032
1033 * dwarf2read.c (quirk_gcc_member_function_pointer): New.
1034 (read_structure_type): Call it.
1035
17218d91
DJ		 10362006-08-16 Daniel Jacobowitz <dan@codesourcery.com>
1037
1038 * NEWS: Mention "set trust-readonly-sections" fix.
1039
2bc416ba
DJ		 10402006-08-16 Daniel Jacobowitz <dan@codesourcery.com>
1041
1042 * remote.c, target.c: Strip trailing whitespace.
1043
cf7a04e8
DJ		 10442006-08-15 Daniel Jacobowitz <dan@codesourcery.com>
1045
1046 PR remote/1966
1047 * dcache.c (dcache_write_line): Use target_write.
1048 (dcache_read_line): Use target_read.
1049 * mi/mi-main.c (mi_cmd_data_read_memory): Use target_read.
1050 * symfile.c (struct load_section_data): Add new per-section
1051 members.
1052 (load_progress): New function.
1053 (load_section_callback): Pass load_progress to the new
1054 target_write_with_progress.
1055 * target.c (current_xfer_partial, memory_xfer_partial): New.
1056 (target_xfer_partial): New prototype.
1057 (target_xfer_memory, target_xfer_partial_p, xfer_using_stratum)
1058 (do_xfer_memory, target_xfer_memory_partial)
1059 (target_read_memory_partial, target_write_memory_partial): Delete.
1060 (trust_readonly): Move higher in the file.
1061 (update_current_target): Use current_xer_partial.
1062 (target_xfer_partial): Use memory_xfer_partial. Handle
1063 TARGET_OBJECT_RAW_MEMORY specially.
1064 (target_read_memory): Use target_read.
1065 (target_write_memory): Use target_write.
1066 (default_xfer_partial): Call to_xfer_partial directly.
1067 (target_write_with_progress): New function, based on target_write.
1068 (target_write): Call it.
1069 * target.h (enum target_object): Add TARGET_OBJECT_RAW_MEMORY.
1070 (target_write_with_progress): New prototype.
1071 (do_xfer_memory, target_read_memory_partial)
1072 (target_write_memory_partial): Delete prototypes.
1073
b2182ed2
DJ		 10742006-08-15 Daniel Jacobowitz <dan@codesourcery.com>
1075
1076 * remote.c (remote_write_bytes): Take a const buffer argument.
1077 Do the checks from remote_xfer_memory.
1078 (remote_read_bytes): Do the checks from remote_xfer_memory.
1079 (remote_xfer_memory): Remove checks pushed into lower level
1080 functions.
1081 (remote_xfer_partial): Call remote_write_bytes and remote_read_bytes
1082 directly.
1083 * remote.h (remote_write_bytes): Update prototype.
1084
9fa66fd7
AS		 10852006-08-11 Andrew Stubbs <andrew.stubbs@st.com>
1086
1087 * NEWS: Add 'set trace-commands' command.
1088
8625200f
AS		 10892006-08-10 Andrew Stubbs <andrew.stubbs@st.com>
1090
1091 * cli/cli-script.c (execute_user_command): Update command_next_depth
1092 on user-command call.
1093
4f8253f3
JB		 10942006-08-09 Joel Brobecker <brobecker@adacore.com>
1095
1096 * NEWS: Add entry for new substitute-path commands.
1097
2f61ca93
JB		 10982006-08-08 Joel Brobecker <brobecker@adacore.com>
1099
1100 * source.c: #include gdb_assert.h.
1101 (substitute_path_rule): New struct.
1102 (substitute_path_rules): New static global variable.
1103 (substitute_path_rule_matches): New function.
1104 (get_substitute_path_rule): New function.
1105 (rewrite_source_path): New function.
1106 (find_and_open_source): Add source path rewriting support.
1107 (strip_trailing_directory_separator): New function.
1108 (find_substitute_path_rule): New function.
1109 (add_substitute_path_rule): New function.
1110 (delete_substitute_path_rule): New function.
1111 (show_substitute_path_command): New function.
1112 (unset_substitute_path_command): New function.
1113 (set_substitute_path_command): New function.
1114 (_initialize_source): Add new substitute-path commands.
1115 * Makefile.in (source.o): Add dependency on gdb_assert.h.
1116
24a2a654
JB		 11172006-08-08 Joel Brobecker <brobecker@adacore.com>
1118
1119 * i386-tdep.c (i386_follow_jump): Use read_memory_nobpt to read
1120 instructions.
1121 (i386_analyze_struct_return): Likewise.
1122 (i386_skip_probe): Likewise.
1123 (i386_match_insn): Likewise.
1124 (i386_analyze_frame_setup): Likewise.
1125 (i386_analyze_register_saves): Likewise.
1126 (i386_skip_prologue): Likewise.
1127
359a9262
JB		 11282006-08-08 Joel Brobecker <brobecker@adacore.com>
1129
1130 * gdbcore.h (read_memory_nobpt): New function name instead of
1131 deprecated_read_memory_nobpt.
1132 * breakpoint.c (read_memory_nobpt): New function name instead
1133 of deprecated_read_memory_nobpt.
1134 Adjust calls to old deprecated_read_memory_nobpt accordingly.
1135 * alpha-tdep.c: Adjust calls to deprecated_read_memory_nobpt
1136 accordingly.
1137 * alphanbsd-tdep.c: Likewise.
1138 * frame.c: Likewise.
1139 * frv-tdep.c: Likewise.
1140 * hppa-linux-tdep.c: Likewise.
1141 * hppa-tdep.c: Likewise.
1142 * i386-linux-nat.c: Likewise.
1143 * m68klinux-tdep.c: Likewise.
1144 * mips-tdep.c: Likewise.
1145 * s390-tdep.c: Likewise.
1146
7fa2210b
DJ		 11472006-08-08 Daniel Jacobowitz <dan@codesourcery.com>
1148
1149 * configure.ac: Check for expat.
1150 * acinclude.m4: Include AC_LIB_HAVE_LINKFLAGS dependencies.
1151 * Makefile.in (LIBEXPAT): New.
1152 (CLIBS): Include $(LIBEXPAT).
1153 * README: Mention expat.
1154 * configure, config.in: Regenerated.
1155
ce928021
DJ		 11562006-08-08 Joel Sherrill <joel.sherrill@oarcorp.com>
1157
1158 * config/sparc/embed.mt: New file.
1159 * configure.tgt (sparc-*-rtems*): Use embed.mt.
1160
9bdcbae7
DJ		 11612006-08-08 Daniel Jacobowitz <dan@codesourcery.com>
1162
1163 * Makefile.in (objfiles.o, symfile.o): Update.
1164 * objfiles.c: Include "expression.h" and "parser-defs.h".
1165 (free_objfile): Clear global blocks.
1166 * symfile.c: Include "parser-defs.h".
1167 (clear_symtab_users): Clear global blocks.
1168
67985547
TS		 11692006-08-08 Thiemo Seufer <ths@mips.com>
1170
1171 * breakpoint.c (update_breakpoints_after_exec): Fix type mismatch.
1172
3d00d119
DJ		 11732006-08-08 Vladimir Prus <vladimir@codesourcery.com>
1174
1175 * symfile.c (download_write_size): Remove.
1176 (show_download_write_size): Remove.
1177 (load_section_callback): Don't use download_write_size.
1178 (_initialize_symfile): Don't register download_write_size.
1179 * NEWS: Mention 'download-write-size' removal.
1180
0534816d
DJ		 11812006-08-06 Daniel Jacobowitz <dan@codesourcery.com>
1182
1183 * expprint.c (print_subexp_standard, dump_subexp_body_standard): Add
1184 support for member pointers.
1185
47ccd048
MK		 11862006-08-02 Mark Kettenis <kettenis@gnu.org>
1187
1188 * arm-tdep.h: Add multiple inclusion protection.
1189 (struct gdbarch): Add forward declaration.
1190 (armobsd_regset_from_core_section): New prototype.
1191 * armbsd-tdep.c: New file.
1192 * armobsd-tdep.c: Include "gdb_string.h".
1193 (armobsd_init_abi): Set regset_from_core_section.
1194 (armobsd_core_osabi_sniffer): New function.
1195 (_initialize_armobsd_tdep): Register armobsd_core_osabi_sniffer.
1196 * Makefile.in (ALLDEPFILES): Add armbsd-tdep.c.
1197 (armbsd-tdep.o): New dependency.
1198 (armnbsd-tdep.o): Update dependencies.
1199 * config/arm/obsd.mt (TDEPFILES): Add armbsd-tdep.o and corelow.o.
1200
87177905
TS		 12012006-08-02 Thiemo Seufer <ths@mips.com>
1202
1203 * linux-thread-db.c (thread_db_get_thread_local_address): Fix type
1204 mismatch.
1205 * tui/tui-stack.c (tui_show_frame_info): Likewise.
1206
a22229c4
DJ		 12072006-08-01 Daniel Jacobowitz <dan@codesourcery.com>
1208
1209 * c-exp.y (type): Remove incorrect pointer to member case.
1210 * objc-exp.y (type): Likewise.
1211 * p-exp.y (type): Likewise.
1212
7c00367c
MK		 12132006-08-01 Mark Kettenis <kettenis@gnu.org>
1214
1215 * arm-tdep.h (enum struct_return): New.
1216 (struct gdbarch_tdep): Add struct_return member.
1217 * arm-tdep.c (arm_return_value): Return
1218 RETURN_VALUE_STRUCT_CONVENTION for aggregates when the ABI uses
1219 pcc_struct_return.
1220 (arm_gdbarch_init): Default to reg_struct_return.
1221 * armobsd-tdep.c (armobsd_init_abi): Set pcc_struct_return.
1222
4816ec69
MK		 12232006-07-31 Mark Kettenis <kettenis@gnu.org>
1224
1225 * alpha-tdep.h (ALPHA_S0_REGNUM): New define.
1226 * alphabsd-nat.c: Include <sys/types.h>, <sys/signal.h>,
1227 <machine/pcb.h> and "bsd-kvm.h".
1228 (alphabsd_supply_pcb): New function.
1229 (_initialize_alphabsd_nat): Enable libkvm interface.
1230 * Makefile.in (alphabsd-nat.o): Update dependencies.
1231 * config/alpha/fbsd.mh (NATDEPFILES): Add bsd-kvm.o.
1232 (LOADLIBES): New variable.
1233 * config/alpha/nbsd.mh (NATDEPFILES): Add bsd-kvm.o.
1234 (LOADLIBES): New variable.
1235
35d5d4ee
FF		 12362006-07-31 Fred Fish <fnf@specifix.com>
1237
1238 * arm-tdep.c (arm_make_prologue_cache): Use FRAME_OBSTACK_ZALLOC
1239 instead of calling frame_obstack_zalloc directly.
1240 (arm_make_stub_cache): Ditto.
1241 * frame-unwind.h: Ditto.
1242 * frame.c (create_new_frame): Ditto.
1243
0f9e5f32
BW		 12442006-07-27 Bob Wilson <bob.wilson@acm.org>
1245
1246 * MAINTAINERS (Write After Approval): Add myself.
1247
e896d70e
DJ		 12482006-07-27 Bob Wilson <bob.wilson@acm.org>
1249
1250 * main.c (captured_main): Print a newline after calling
1251 print_gdb_version instead of waiting until after the symbol file
1252 has been read. Adjust error_pre_print, quit_pre_print, and
1253 warning_pre_print values.
1254
f58b68aa
DJ		 12552006-07-27 Roger Sayle <roger@eyesopen.com>
1256 Daniel Jacobowitz <dan@codesourcery.com>
1257
1258 * irix5-nat.c (fetch_core_registers): Simplify and correct logic.
1259
159f81f3
DJ		 12602006-07-27 Daniel Jacobowitz <dan@codesourcery.com>
1261
1262 * target.h (target_read_stralloc): New prototype.
1263 * target.c (target_read_alloc_1): Renamed from target_read_alloc.
1264 Take new PADDING argument.
1265 (target_read_alloc): Use it.
1266 (target_read_stralloc): New function.
1267
40e57cf2
DJ		 12682006-07-26 Daniel Jacobowitz <dan@codesourcery.com>
1269
1270 * remote.c (remote_protocol_features): Correct qPart to qXfer.
1271
ab5c9f60
DJ		 12722006-07-25 Daniel Jacobowitz <dan@codesourcery.com>
1273
1274 * eval.c (evaluate_subexp_for_address): Don't incorrectly discard
1275 calls to C++ operator*.
1276
725a826f
DJ		 12772006-07-24 Roger Sayle <roger@eyesopen.com>
1278 Daniel Jacobowitz <dan@codesourcery.com>
1279
1280 * solib-irix.c (gdb_int32_bytes): Use gdb_byte instead of char.
1281 (gdb_int64_bytes): Likewise.
1282 (fetch_lm_info): Use .b fields of gdb_int32_bytes and gdb_int64_bytes
1283 as first argument to extract_unsigned_integer to silence compiler
1284 warnings.
1285
72dca2f5
FR		 12862006-07-24 Frederic Riss <frederic.riss@st.com>
1287
1288 * dwarf2read.c (struct dwarf2_per_objfile): Add has_section_at_zero
1289 field.
1290 (dwarf2_locate_sections): Initialize
1291 dwarf2_per_objfile->has_section_at_zero.
1292 (dwarf2_get_pc_bounds): Use dwarf2_per_objfile->has_section_at_zero
1293 instead of HAS_RELOC test.
1294 (read_partial_die): Ditto.
1295
4c42eaff
DJ		 12962006-07-24 Daniel Jacobowitz <dan@codesourcery.com>
1297
1298 * corefile.c (reopen_exec_file): Only check for an open exec file.
1299 Use exec_file_attach.
1300 * exec.c (exec_open): Make static.
1301 (exec_file_command): Don't use target_preopen. Query directly about
1302 changing the file.
1303 * gdbcore.h (exec_open): Remove prototype.
1304
13052006-07-24 Frederic Riss <frederic.riss@st.com>
b05e64e5
FR		 1306
1307 * regcache.c (struct regcache): Make register_valid_p a signed char
1308 array.
1309
3f64f7b1
DJ		 13102006-07-24 Jan Kratochvil <jan.kratochvil@redhat.com>
1311 Daniel Jacobowitz <dan@codesourcery.com>
1312
1313 * linux-thread-db.c (thread_db_wait): Remove libthread_db
1314 after exec events.
1315
6aec2e11
DJ		 13162006-07-24 Daniel Jacobowitz <dan@codesourcery.com>
1317
1318 * NEWS: Mention Windows cross debugging support.
1319
83eba059
DJ		 13202006-07-23 Daniel Jacobowitz <dan@codesourcery.com>
1321
1322 * linux-nat.c (linux_nat_add_target): Remove extern.
1323 * linux-nat.h (thread_db_init): New prototype.
1324
b80864fb
DJ		 13252006-07-22 Daniel Jacobowitz <dan@codesourcery.com>
1326
1327 * configure.tgt: Build gdbserver for Cygwin and mingw32.
1328
66a79c16
DJ		 13292006-07-22 Daniel Jacobowitz <dan@codesourcery.com>
1330
1331 * config/i386/cygwin.mt (DEPRECATED_TM_FILE): Delete.
1332 * config/i386/nm-cygwin.h: Add contents of tm-cygwin.h.
1333 * config/i386/tm-cygwin.h: Delete file.
1334
fc5261f2
MK		 13352006-07-22 Jan Kratochvil <jan.kratochvil@redhat.com>
1336
1337 * infrun.c (handle_inferior_event): Typo.
1338
16026cd7
AS		 13392006-07-21 Andrew Stubbs <andrew.stubbs@st.com>
1340
1341 * cli/cli-cmds.c (source_verbose, trace_commands): New variables.
1342 (source_script): New function.
1343 (source_verbose_cleanup): New function.
1344 (source_command): Move old contents to source_script.
1345 Make function static. Parse -v option and call source_script.
1346 (init_cli_cmds): Update source command help.
1347 Add 'set trace-commands' command.
1348 * cli/cli-script.c (command_next_depth): New static variable.
1349 (suppress_next_print_command_trace): New static variable.
1350 (reset_command_nest_depth): New function.
1351 (print_command_trace): New function.
1352 (execute_control_command): Split the continue_control and break_control
1353 cases, add calls to print_command_trace and count the nest depth.
1354 (while_command): Set suppress_next_print_command_trace.
1355 (if_command): Likewise.
1356 * top.c (execute_command): Call print_command_trace.
1357 * cli/cli-cmds.h (source_verbose, trace_commands): New extern variables.
1358 (source_command): Change to source_script.
1359 * main.c (captued_main): Use source_script instead of source_command.
1360 * top.h (source_command): Change to source_script.
1361 * event-top.c (display_gdb_prompt): Call reset_command_nest_depth.
1362 * cli/cli-script.h (print_command_trace): Export.
1363 (reset_command_nest_depth): Likewise.
1364
16963cb6
DJ		 13652006-07-20 Daniel Jacobowitz <dan@codesourcery.com>
1366
1367 * eval.c (evaluate_struct_tuple): Skip static fields.
1368
6b26d61a
MK		 13692006-07-19 Mark Kettenis <kettenis@gnu.org>
1370
6ea0ec3f
MK		 1371 * alphaobsd-tdep.c: Include "obsd-tdep.h".
1372 (alphaobsd_init_abi): Set skip_solib_resolver.
1373 * Makefile.in (alphaobsd-tdep.o): Update dependencies.
1374 * config/alpha/obsd.mt (TDEPFILES): Add obsd-tdep.o.
1375
6b26d61a
MK		 1376 * arm-tdep.c (arm_gdbarch_init): Get default floating-point model
1377 from ELF flags for binaries produced by the GNU toolchain.
1378
86cc68a8
NS		 13792006-07-18 Nathan Sidwell <nathan@codesourcery.com>
1380
1381 * remote-fileio.c (remote_fileio_func_rename): Reorder to process
1382 input buffer before reading memory.
1383 (remote_fileio_func_stat): Likewise.
1384
29e8a844
DJ		 13852006-07-18 Daniel Jacobowitz <dan@codesourcery.com>
1386
1387 * blockframe.c (find_pc_partial_function): Use the minimal symbol
1388 size to control the cache entry, if available.
1389 * minsyms.c (lookup_minimal_symbol_by_pc_section): Handle minimal
1390 symbols with zero and non-zero sizes differently.
1391
28b17333
DJ		 13922006-07-18 Daniel Jacobowitz <dan@codesourcery.com>
1393
1394 * linux-thread-db.c (td_thr_getfpregs_p, td_thr_getgregs_p)
1395 (td_thr_setfpregs_p, td_thr_setgregs_p, thread_db_get_info)
1396 (thread_db_fetch_registers, thread_db_store_registers)
1397 (thread_db_thread_alive, thread_db_state_str): Delete.
1398 (thread_db_load): Don't look up regset functions.
1399 (thread_db_pid_to_str): Simplify.
1400 (thread_db_extra_thread_info): New.
1401 (init_thread_db_ops): Do not set to_fetch_registers,
1402 to_store_registers, or to_thread_alive. Set to_extra_thread_info.
1403 * Makefile.in: Remove linux-thread-db.o rule.
1404
e3ac4a1e
MK		 14052006-07-18 Mark Kettenis <kettenis@gnu.org>
1406
1407 * armobsd-tdep.c: Include "trad-frame.h" and "tramp-frame.h".
1408 (armobsd_sigframe_init): New function.
1409 (armobsd_sigframe): New variable.
1410 (armobsd_init_abi): Prepend armobsd_sigframe unwinder.
1411 * Makefile.in (armobsd-tdep.o): Update dependencies.
1412
08ae6d95
DJ		 14132006-07-18 Denis PILAT <denis.pilat@st.com>
1414
1415 * monitor.c: Remove unused prototypes.
1416
6962ad99
VP		 14172006-07-18 Vladimir Prus <vladimir@codesourcery.com>
1418
1419 * target.c (tcomplain): Mark with ATTR_NORETURN.
1420
0152ebd7
VP		 1421 * defs.h (print_transfer_performance): Improve comments.
1422
aa88762a
MK		 14232006-07-17 Mark Kettenis <kettenis@gnu.org>
1424
675dcf4f
MK		 1425 * printcmd.c: Coding style fixes: add missing spaces in comments
1426 and wrapping long lines.
1427 (delete_display, enable_display_command, disable_display_command)
1428 (printf_command, display_info, undisplay_command, free_display)
1429 (display_command, x_command, address_info, set_command)
1430 (inspect_command, call_command, print_command, print_command_1)
1431 (validate_format, print_formatted, decode_format, sym_format):
1432 Remove prototypes.
1433 (x_command): Make static.
1434 (printf_command): Convert error into internal consistency check.
1435 (address_info): Avoid assignment within function call.
1436 (printf_command): Avoid redundant cast.
1437 * tracepoint.c (x_command): Remove extern prototype.
1438
aa88762a
MK		 1439 * armobsd-tdep.c (armobsd_init_abi): Set skip_solib_resolver.
1440 * Makefile.in (armobsd-tdep.o): Update dependencies.
1441 * config/arm/obsd.mt (TDEPFILES): Add obsd-tdep.o.
1442
1cd566a4
MK		 14432006-07-16 Mark Kettenis <kettenis@gnu.org>
1444
a58dc200
MK		 1445 * armobsd-tdep.c: New file.
1446 * Makefile.in (ALLDEPFILES): Add armobsd-tdep.c.
1447 (armobsd-tdep.o): New dependency.
1448 * config/arm/obsd.mt: New file.
1449 * configure.tgt: (arm*-*-openbsd*): Set gdb_target to obsd.
1450
d7b7af6f 1451 * gdbarch.sh (deprecated_saved_pc_after_call): Delete.
a4bc5cf9 1452 * gdbarch.h, gdbarch.c: Re-generate.
d7b7af6f 1453
1cd566a4
MK		 1454 * arm-tdep.c (arm_saved_pc_after_call): Delete.
1455 (arm_gdbarch_init): Do not set deprecated_saved_pc_after_call.
1456
96ffcb62
AS		 14572006-07-16 Alfred M. Szmidt <ams@gnu.org>
1458
1459 * gnu-nat.c: Undefine _process_user_ before including
1460 <hurd/process_request.h>.
1461 (gnu_resume): Supply missing argument to error().
1462 (gnu_read_inferior): Add extra parenthesis around arithmetic
1463 expression to silence warnings from GCC.
1464 (gnu_write_inferior): Likewise.
1465 (gnu_xfer_memory): Changed type of MYADDR to `gdb_byte *'.
1466
424f3115
MK		 14672006-07-16 Mark Kettenis <kettenis@gnu.org>
1468
1469 * armnbsd-tdep.c (arm_netbsd_elf_init_abi): Use
1470 svr4_ilp_fetch_link_map_offsets.
1471
a4ab4a25
MK		 14722006-07-15 Mark Kettenis <kettenis@gnu.org>
1473
1474 * armnbsd-tdep.c: Don't include "nbsd-tdep.h".
1475 * config/arm/nbsd.mt (TDEPFILES): Remove nbsd-tdep.o.
1476 (DEPRECATED_TM_FILE): Remove.
1477 * Makefile.in (armnbsd-tdep.o): Update dependencies.
1478
cd24f626
JB		 14792006-07-14 Joel Brobecker <brobecker@adacore.com>
1480
1481 * PROBLEMS: Document threads/2137.
1482
06d65a1d
MK		 14832006-07-13 Mark Kettenis <kettenis@gnu.org>
1484
1485 * config/alpha/tm-nbsd.h: Remove file.
1486 * config/alpha/nbsd.mt (DEPRECATED_TM_FILE): Remove.
1487
4844f454
CV		 14882006-07-13 Corinna Vinschen <vinschen@redhat.com>
1489
1490 * mips-tdep.c (mips_integer_to_address): Simplify be calling
1491 extract_signed_integer directly. Fix comment.
1492
7830cb4f
CV		 14932006-07-13 Corinna Vinschen <vinschen@redhat.com>
1494
1495 * m32c-tdep.c (m32c_banked_register): New function.
1496 (m32c_banked_read): Use m32c_banked_register function to evaluate
1497 real register number.
1498 (m32c_banked_write): Ditto.
1499 (m32c_virtual_frame_pointer): New function.
1500 (m32c_gdbarch_init): Add set_gdbarch_virtual_frame_pointer call.
1501
9bb47d95
NS		 15022006-07-13 Nathan Sidwell <nathan@codesourcery.com>
1503
1504 * m68k-tdep.c (m68k_frame_align): New.
1505 (m68k_gdbarch_init): Set frame_align here.
1506
9af2a054
AS		 15072006-07-13 Denis PILAT <denis.pilat@st.com>
1508
1509 * interps.c (interpreter_completer): Allocate one more item to the
1510 'matches' list and set them all to 0 with a xcalloc.
1511
79ee37bc
NR		 15122006-07-13 Nick Roberts <nickrob@snap.net.nz>
1513
1514 * annotate.c (annotate_frame_begin): Re-instate frame-begin
1515 annotation for level 3 annotations.
1516
fb933624
DJ		 15172006-07-13 Paul N. Hilfinger <Hilfinger@adacore.com>
1518 Daniel Jacobowitz <dan@codesourcery.com>
1519
1520 * infcall.c (value_arg_coerce): Use value_cast_pointers for
1521 references. Avoid value_cast to a reference type. Don't silently
1522 convert pointers to references.
1523 * valops.c (value_cast_pointers): New, based on value_cast.
1524 (value_cast): Use it. Reject reference types.
1525 (value_ref): New.
1526 (typecmp): Use it.
1527 * value.h (value_cast_pointers, value_ref): New prototypes.
1528
d49c44d5
DJ		 15292006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1530
1531 * remote.c (unpack_varlen_hex): Correct type of retval.
1532 Reported by Zhigang Gong <zhigang.gong@gmail.com>.
1533
99bcc461
DJ		 15342006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1535
1536 * dwarf2read.c (dwarf2_symbol_mark_computed): Handle corrupted
1537 or missing location list information. Suggested by Jan
1538 Kratochvil <lace@jankratochvil.net>.
1539
cb587d83
DJ		 15402006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1541
1542 * Makefile.in (arm_linux_tdep_h): New variable.
1543 (arm-linux-nat.o, arm-linux-tdep.o): Update.
1544 * arm-linux-nat.c: Include "arm-linux-tdep.h".
1545 (typeNone, typeSingle, typeDouble, typeExtended)
1546 (FPWORDS, ARM_CPSR_REGNUM, FPREG, FPA11)
1547 (fetch_nwfpe_single, fetch_nwfpe_double, fetch_nwfpe_none)
1548 (fetch_nwfpe_extended, fetch_nwfpe_register, store_nwfpe_single)
1549 (store_nwfpe_double, store_nwfpe_extended, store_nwfpe_register):
1550 Delete.
1551 (fetch_fpregister, fetch_fpregs, store_fpregister, store_fpregs):
1552 Use gdb_byte buffers, NWFPE_FPSR_OFFSET, supply_nwfpe_register,
1553 and collect_nwfpe_register.
1554 (fill_gregset, supply_gregset, fill_fpregset, supply_fpregset): Use
1555 new regset functions.
1556 * arm-linux-tdep.c: Include "regset.h" and "arm-linux-tdep.h".
1557 (arm_apcs_32): New declaration.
1558 (ARM_LINUX_SIZEOF_GREGSET, arm_linux_supply_gregset)
1559 (arm_linux_collect_gregset, typeNone, typeSingle, typeDouble)
1560 (typeExtended, supply_nwfpe_register, collect_nwfpe_register)
1561 (arm_linux_supply_nwfpe, arm_linux_collect_nwfpe)
1562 (arm_linux_regset_from_core_section): New.
1563 (arm_linux_init_abi): Register arm_linux_regset_from_core_section.
1564 * arm-linux-tdep.h: New file.
1565 * arm-tdep.h (struct regset): Declare.
1566 (struct gdbarch_tdep): Add gregset, fpregset members.
1567 * config/arm/linux.mh (NATDEPFILES): Remove corelow.o and
1568 core-regset.o.
1569 * config/arm/linux.mt (TDEPFILES): Add corelow.o.
1570
8802d8ed
DJ		 15712006-07-12 Jan Kratochvil <lace@jankratochvil.net>
1572
1573 * infrun.c (handle_inferior_event): Fixed typos in printf.
1574
6765f3e5
DJ		 15752006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1576 Nathan Sidwell <nathan@codesourcery.com>
1577
1578 * remote.c (REMOTE_ALIGN_WRITES): New.
1579 (remote_write_bytes): Align large write packets. Remove unused
1580 payload_start variable.
1581
0876f84a
DJ		 15822006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1583
1584 * remote.c (PACKET_qXfer_auxv): New, renamed from PACKET_qPart_auxv.
1585 (remote_supported_packet): Remove #if 0.
1586 (remote_protocol_features): Add qPart:auxv:read.
1587 (remote_unescape_input): New function.
1588 (readchar): Don't mask off the high bit.
1589 (read_frame): Use fputstrn_filtered for packet data.
1590 (getpkt_sane): Return the number of bytes read or -1. Use
1591 fputstrn_unfiltered.
1592 (remote_read_qxfer): New.
1593 (remote_xfer_partial): Use it for TARGET_OBJECT_AUXV.
1594 (_initialize_remote): Update packet registration.
1595 * defs.h (fputstrn_filtered): New prototype.
1596 * utils.c (fputstrn_filtered): New.
1597 * NEWS: Mention qXfer.
1598
13547ab6
DJ		 15992006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1600
1601 * target.c (target_read): Stop if target_read_partial returns 0
1602 when some bytes have already been read.
1603 (target_write): Likewise for target_write_partial.
1604 (target_read_partial, target_write_partial): Make static.
1605 (target_read_alloc): New.
1606 * target.h: Doc fixes.
1607 (target_read_partial, target_write_partial): Delete prototypes.
1608 (target_read_alloc): New prototype.
1609
1610 * auxv.c (target_auxv_read): Delete.
1611 (target_auxv_search, fprint_target_auxv): Use target_read_alloc.
1612 * auxv.h (target_auxv_read): Delete prototype.
1613 * avr-tdep.c (avr_io_reg_read_command): Use target_read_alloc.
1614 * ia64-tdep.c (getunwind_table, get_kernel_table): Likewise.
1615 * linux-nat.c (linux_nat_make_corefile_notes): Likewise.
1616 * procfs.c (procfs_make_note_section): Likewise.
1617 * remote.c (remote_xfer_partial): Don't loop here.
1618 * sparc-tdep.c (sparc_fetch_wcookie): Use target_read.
1619
edfb1a26
DJ		 16202006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1621
1622 * arm-linux-tdep.c: Doc fixes.
1623 (ARM_SIGCONTEXT_R0, ARM_UCONTEXT_SIGCONTEXT)
1624 (ARM_OLD_RT_SIGFRAME_SIGINFO, ARM_OLD_RT_SIGFRAME_UCONTEXT)
1625 (ARM_NEW_RT_SIGFRAME_UCONTEXT, ARM_NEW_SIGFRAME_MAGIC): New
1626 constants.
1627 (arm_linux_sigreturn_init, arm_linux_rt_sigreturn_init): Support
1628 the new signal frame layouts.
1629
6e2c7fa1
DJ		 16302006-07-12 Mike Frysinger <vapier@gentoo.org>:
1631 Daniel Jacobowitz <dan@codesourcery.com>
1632
1633 * Makefile.in (init.c) [LANG, LC_ALL]: Set to `c'.
1634 * gdb_indent.sh, gdb_mbuild.sh, observer.sh: Likewise.
1635 * gdbarch.sh: Correct comment.
1636
e0f2823e
DJ		 16372006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1638
1639 * MAINTAINERS: Add Alfred Szmidt for the Hurd.
1640
24c41760
MK		 16412006-07-11 Mark Kettenis <kettenis@gnu.org>
1642
1643 * alpha-tdep.h (ALPHA_INSN_SIZE): New define.
1644
8a112c90
MK		 16452006-07-10 Mark Kettenis <kettenis@gnu.org>
1646
1647 * alphaobsd-tdep.c: New file.
1648 * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Do not register a
1649 handler for GDB_OSABI_OPENBSD_ELF.
1650 * Makefile.in (ALLDEPFILES): Add alphaobsd-tdep.c.
1651 (alphaobsd-tdep.o): New target.
1652 * config/alpha/obsd.mt: New file.
1653 * configure.tgt (alpha*-*-openbsd*): Set gdb_target to obsd.
1654
9823e921
RH		 16552006-07-10 Richard Henderson <rth@redhat.com>
1656
1657 * alpha-tdep.h (struct gdbarch_tdep): Add return_in_memory.
1658 * alpha-tdep.c (alpha_register_byte): Remove.
1659 (alpha_extract_struct_value_address): Remove.
1660 (alpha_return_value): New.
1661 (alpha_return_in_memory_always): New.
1662 (alpha_gdbarch_init): Set tdep->return_in_memory. Don't call
1663 set_gdbarch_deprecated_register_byte. Do call set_gdbarch_return_value
1664 instead of set_gdbarch_deprecated_use_struct_convention,
1665 set_gdbarch_extract_return_value, set_gdbarch_store_return_value,
1666 or set_gdbarch_deprecated_extract_struct_value_address.
1667 * alphafbsd-tdep.c (alphafbsd_return_in_memory): Rename from
1668 alphafbsd_use_struct_convention, remove gcc_p argument.
1669 (alphafbsd_init_abi): Set tdep->return_in_memory instead of
1670 set_gdbarch_deprecated_use_struct_convention.
1671
789f3b5f
MK		 16722006-07-09 Mark Kettenis <kettenis@gnu.org>
1673
b0ca8573
MK		 1674 * alphabsd-tdep.h (alphanbsd_regset_from_core_section): New
1675 prototype.
1676 * alphanbsd-tdep.c (alphanbsd_regset_from_core_section): Handle
1677 a.out-style core file format here. Make global.
1678 (alphanbsd_regset_from_core_section): Remove.
1679 (alphanbsd_sigtramp_offset): Make static.
1680 (alphanbsd_aout_init_abi): Remove.
1681 (alphanbsd_core_osabi_sniffer): Return GDB_OSABI_NETBSD_ELF for
1682 a.out style core files.
1683 (_initialize_alphanbsd_tdep): Do not register a handler for
1684 GDB_OSABI_NETBSD_AOUT.
1685
3beabdb2 1686 * alphabsd-tdep.h: Tweak comments.
3b03cc43 1687 (SIZEOF_STRUCT_REG, SIZEOF_STRUCT_FPREG): Remove.
3beabdb2
MK		 1688 * alphanbsd-tdep.c: Reorder includes. Include "regset.h".
1689 (ALPHANBSD_SIZEOF_GREGS, ALPHANBSD_SIZEOF_FPREGS): New defines.
1690 (alphanbsd_supply_fpregset, alphanbsd_supply_gregset)
1691 (alphanbsd_aout_supply_gregset): New functions.
1692 (alphanbsd_gregset, alphanbsd_fpregset, alphanbsd_aout_gregset):
1693 New variables.
1694 (alphanbsd_regset_from_core_section)
1695 (alphanbsd_aout_regset_from_core_section): New functions.
1696 (fetch_core_registers, fetch_elfcore_registers): Remove functions.
1697 (alphanbsd_core_fns, alphanbsd_elf_fns): Remove variables.
1698 (alphanbsd_init_abi): Set regset_from_core_section.
1699 (alphanbsd_aout_init_abi, alphanbsd_core_osabi_sniffer): New
1700 functions.
1701 (_initialize_alphanbsd_tdep): Register NetBSD core file sniffer.
1702 Use alphanbsd_aout_init_abi whre appropriate. Don't call
1703 deprecated_add_core_fns.
1704 * Makefile.in (alphanbsd-tdep.o): Update dependencies.
1705
8fe7c54b
MK		 1706 * alphabsd-tdep.c (alphabsd_supply_reg, alphabsd_fill_reg)
1707 (alphabsd_supply_fpreg, alphabsd_fill_fpreg): Add missing spaces.
1708
789f3b5f
MK		 1709 * alphanbsd-tdep.c (alphanbsd_init_abi): Use
1710 svr4_lp64_fetch_link_map_offsets instead of
1711 nbsd_lp64_solib_svr4_fetch_link_map_offsets.
1712
09153d55
AS		 17132006-07-06 Andrew Stubbs <andrew.stubbs@st.com>
1714
1715 * parse.c (write_exp_elt_opcode, write_exp_elt_sym, write_exp_elt_block
1716 write_exp_elt_longcst, write_exp_elt_dblcst, write_exp_elt_type,
1717 write_exp_elt_intern): Zero initialize tmp.
1718
2ec3381a
DJ		 17192006-07-05 Daniel Jacobowitz <dan@codesourcery.com>
1720
1721 * remote.c (remote_xfer_partial): Remove KOD support.
1722 * target.h (enum target_object): Remove TARGET_OBJECT_KOD.
1723 * MAINTAINERS: Move Kernel Object Display entry to past maintainers.
071d802b
MK		 1724 * Makefile.in (SFILES, kod_h, COMMON_OBS, kod.o, kod-cisco.o):
1725 Remove KOD support.
2ec3381a
DJ		 1726 * mi/mi-cmds.c (mi_cmds): Remove dummy KOD commands.
1727 * NEWS: Mention KOD.
1728 * kod.h, kod.c, kod-cisco.c: Delete files.
1729
7fca722e
DJ		 17302006-07-04 Daniel Jacobowitz <dan@codesourcery.com>
1731
1732 * remote.c (init_remote_state): Use xrealloc instead of xmalloc.
1733
4a35b02a
NW		 17342006-07-03 Nathan J. Williams <nathanw@wasabisystems.com>
1735
1736 * bsd-kvm.c (bsd_kvm_open): Open the KVM interface read-write if
1737 write_files is set.
1738
a6f0780a
EZ		 17392006-06-24 Eli Zaretskii <eliz@gnu.org>
1740
1741 * defs.h (DIRNAME_SEPARATOR) [!__CYGWIN__ && _WIN32]: Define to `;'.
1742
e4c16157
DJ		 17432006-06-23 Daniel Jacobowitz <dan@codesourcery.com>
1744
1745 * arm-tdep.c (arm_register_type): Use unsigned types for registers.
1746 Add special types for sp and pc.
1747 * Makefile.in (arm-tdep.o): Update.
1748
a31ea83d
DJ		 17492006-06-22 Daniel Jacobowitz <dan@codesourcery.com>
1750
1751 * remote.c (remote_escape_output): New function.
1752 (remote_write_bytes): Use remote_escape_output.
1753
be2a5f71
DJ		 17542006-06-21 Daniel Jacobowitz <dan@codesourcery.com>
1755
1756 * NEWS: Mention qSupported.
1757 * remote.c (struct remote_state): Add explicit_packet_size.
1758 (get_remote_packet_size): Check explicit_packet_size.
1759 (get_memory_packet_size): Likewise.
1760 (PACKET_qSupported): New enum value.
1761 (struct protocol_feature, remote_supported_packet)
1762 (remote_packet_size, remote_protocol_features)
1763 (remote_query_supported): New.
1764 (remote_open_1): Reset explicit_packet_size. Call
1765 remote_query_supported.
1766 (_initialize_remote): Register qSupported.
1767
42b575e5
AS		 17682006-06-21 Andrew Stubbs <andrew.stubbs@st.com>
1769
1770 * cli/cli-script.c (realloc_body_list): Zero new parts of body_list.
1771
9ae03986
JB		 17722006-06-20 Joel Brobecker <brobecker@adacore.com>
1773
1774 * GDB 6.5 released from GDB 6.5 branch.
1775
8b07f6d8
MS		 17762006-06-19 Michael Snyder <msnyder@redhat.com>
1777
1778 * mips-tdep.c (mips_eabi_push_dummy_call): For 32 bit ABI, to
1779 decide how many registers it takes to pass a floating point
1780 argument, what matters is the size of a floating point register
1781 (not the size of a general purpose register).
1782 (mips_o32_push_dummy_call): Ditto.
1783
ec5a4d75
KI		 17842006-06-19 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
1785
1786 * configure.tgt: Add gdbserver support for m32r-linux.
1787
8d3239d5
MK		 17882006-06-18 Mark Kettenis <kettenis@gnu.org>
1789
1790 * m68klinux-tdep.c (m68k_linux_init_abi): Fix typo in comment.
1791
14e60db5
DJ		 17922006-06-15 Daniel Jacobowitz <dan@codesourcery.com>
1793
1794 * infrun.c (insert_step_resume_breakpoint_at_caller): New function,
1795 based on insert_step_resume_breakpoint_at_frame.
1796 (handle_inferior_event): Update comments. Use
1797 insert_step_resume_breakpoint_at_caller.
1798 (insert_step_resume_breakpoint_at_frame): Revise comments.
1799
81a17f79
JB		 18002006-06-14 Daniel Jacobowitz <dan@codesourcery.com>
1801
1802 * dwarf2read.c (read_unspecified_type): New function.
1803 (read_type_die): Handle DW_TAG_unspecified_type.
1804 (Committed by Julian Brown.)
1805
6490cafe
DJ		 18062006-06-13 Daniel Jacobowitz <dan@codesourcery.com>
1807
1808 * symfile.c (load_command): Check for a changed executable before
1809 "load".
1810
22e47e37
FF		 18112006-06-13 Fred Fish <fnf@specifix.com>
1812
1813 * mips-tdep.c (mips_find_long_section): New function.
1814 (mips_gdbarch_init): Use it to set long and pointer sizes.
1815
5600ea19
NS		 18162006-06-13 Nathan Sidwell <nathan@codesourcery.com>
1817
1818 * remote-file.io.c (remote_fileio_func_system): Treat zero length
1819 string as NULL. Adjust for NULL pointer argument.
1820 * doc/gdb.texinfo (system): Document behaviour with zero length
1821 string.
1822
bb572ddd
DJ		 18232006-06-12 Daniel Jacobowitz <dan@codesourcery.com>
1824
1825 * remote.c (set_remote_protocol_packet_cmd)
1826 (show_remote_protocol_packet_cmd): New prototypes.
1827 (remote_set_cmdlist, remote_show_cmdlist): Move higher.
1828 (struct packet_config): Make name and title const.
1829 (add_packet_config_cmd): Remove unnecessary arguments.
1830 (_initialize_remote): Update calls.
1831
98739726
DJ		 18322006-06-10 Daniel Jacobowitz <dan@codesourcery.com>
1833
1834 * mingw-hdep.c (gdb_select): Always check for NULL fd sets
1835 before calling FD_ISSET. Correct check for exceptfds which
1836 previously tested writefds.
1837
2b949cb6
JB		 18382006-06-09 Daniel Jacobowitz <dan@codesourcery.com>
1839 Julian Brown <julian@codesourcery.com>
1840
4a9d57ab 1841 * dwarf2read.c (partial_read_comp_unit_head): Accept version 3.
2b949cb6 1842
5b031165
JB		 18432006-06-09 Julian Brown <julian@codesourcery.com>
1844
1845 * MAINTAINERS (Write After Approval): Add myself.
1846
b2d6f210
MS		 18472006-06-08 Michael Snyder <msnyder@redhat.com>
1848
1849 * mips-tdep.c (fp_register_arg_p): Recognize floating point typedefs.
1850
1dd41f16
NS		 18512006-06-08 Nathan Sidwell <nathan@codesourcery.com>
1852
6dd0fba6
NS		 1853 * m68k-tdep.c (m68k_dwarf_reg_to_regnum): New.
1854 (m68k_gdbarch_init): Set it for dwarf & dwarf2 reg number
1855 conversion. Use M68K_NUM_REGS for number of regs.
1856
ad9a8f3f
NS		 1857 * remote-fileio.c (remote_fileio_reset): New.
1858 * remote-fileio.h (remote_fileio_reset): Prototype.
1859 * remote.c (extended_remote_restart, remote_open_1): Call it.
1860
1861 * remote.c (remote_open_1): Do preopen tasks before
1dd41f16
NS		 1862 irreversably destroying state.
1863
ea9c271d
DJ		 18642006-06-08 Daniel Jacobowitz <dan@codesourcery.com>
1865
719abd53 1866 * remote.c (struct remote_state): New type, only containing
ea9c271d
DJ		 1867 buf and buf_size.
1868 (remote_state): New variable.
1869 (get_remote_state): New function.
1870 (struct remote_arch_state): Renamed from struct remote_state.
1871 Removed buf and buf_size.
1872 (get_remote_arch_state): Renamed from get_remote_state. All
1873 necessary callers updated to call this function.
1874 (init_remote_state): Initialize the architecture-specific state.
1875 Update the target-specific state if necessary.
1876 (get_remote_packet_size): New function. All previous references
1877 changed to use this accessor function.
1878 (packet_reg_from_regnum, packet_reg_from_pnum): Take a
1879 remote_arch_state instead of a remote_state. All callers changed.
1880 (_initialize_remote): Initialize the packet buffer here.
1881
5cffb350
NS		 18822006-06-06 Nathan Sidwell <nathan@codesourcery.com>
1883
ea9c271d 1884 * remote.c (remote_insert_watchpoint): Return -1, rather than
5cffb350
NS		 1885 fatal error if packet is disabled.
1886 (remote_remove_watchpoint, remote_insert_hw_breakpoint,
1887 remote_remove_hw_breakpoint): Likewise.
1888
8a786d82
NR		 18892006-06-02 Nick Roberts <nickrob@snap.net.nz>
1890
1891 * breakpoint.c (print_it_typical): Use EXEC_ASYNC_LOCATION_REACHED.
1892
f49e4e6d
MS		 18932006-05-31 Michael Snyder <msnyder@redhat.com>
1894
1895 * mips-tdep.c: Comment tweaks.
1896
20e95c23
DJ		 18972006-05-31 Daniel Jacobowitz <dan@codesourcery.com>
1898
1899 * Makefile.in (top_builddir): Update comments.
1900 (INTL_DIR, INTL_SRC): Delete.
1901 (INTL, INTL_DEPS, INTL_CFLAGS): Update.
1902 * acinclude.m4: Include new gettext macros.
1903 * configure.ac: Use ZW_GNU_GETTEXT_SISTER_DIR. Remove copied
1904 CATALOGS code.
1905 * aclocal.m4, configure: Regenerated.
1906
9308fc88
DJ		 19072006-05-30 Daniel Jacobowitz <dan@codesourcery.com>
1908
1909 * Makefile.in (arm-linux-nat.o): Update dependencies.
1910 * arm-linux-nat.c: Include "gdb_proc_service.h".
1911 (PTRACE_GET_THREAD_AREA): Define.
1912 (ps_get_thread_area): New function.
1913
46ea248b
AO		 19142006-05-28 Alexandre Oliva <aoliva@redhat.com>
1915
1916 * dwarf2-frame.h (enum dwarf2_frame_reg_rule): Add
1917 DWARF2_FRAME_REG_SAVED_VAL_OFFSET and
1918 DWARF2_FRAME_REG_SAVED_VAL_EXP.
1919 * dwarf2-frame.c (execute_cfa_program): Handle val_offset,
1920 val_offset_sf and val_expression.
1921 (dwarf2_frame_prev_register): Handle the new reg rules.
1922 (dwarf2_frame_this_id): Use pc instead of function entry point.
1923
56c987f6
AO		 19242006-05-28 Alexandre Oliva <aoliva@redhat.com>
1925
1926 * dwarf2-frame.c (struct dwarf2_cie): Add signal_frame field.
1927 (dwarf2_frame_sniffer): Use it.
1928 (decode_frame_entry_1): Set it according to augmentation "S".
1929
5648af48
JB		 19302006-05-27 Joel Brobecker <brobecker@adacore.com>
1931
1932 From Peter Schauer <peterschauer@gmx.net>
1933 * m2-typeprint.c (m2_record_fields): Move variable declarations
1934 to the begining of the block.
1935
03a73f77
MM		 19362006-05-23 Mark Mitchell <mark@codesourcery.com>
1937
1938 * mt-tdep.c (mt_register_name): Correct out-of-range logic to
1939 include additional registers.
1940
1941 * mt-tdep.c (mt_gdb_regnums): Add ZI2, ZQ2, Ichannel2,
1942 Iscramb2, Qscramb2, Qchannel2.
1943 (mt_register_name): Likewise.
1944 (mt_copro_register_type): Describe ZI2 and ZQ2.
1945
1946 * mt-tdep.c (mt_gdb_regnums): Define
1947 MT_COPRO_PSEUDOREG_MAC_REGNUM.
1948 (mt_register_name): Use it.
1949 (mt_copro_register_type): Likewise.
1950 (mt_register_type): Likewise.
1951 (mt_pseudo_register_read): Likewise. Read the MAC register, not
1952 the coprocessor register.
1953 (mt_pseudo_register_write): Likewise.
1954
2b3c8945
CF		 19552006-05-21 Christopher Faylor <cgf@timesys.com>
1956
1957 * win32-nat.c (cygwin_exceptions): New variable.
1958 (handle_exception): Treat a cygwin exception like a normal exception if
1959 cygwin_exceptions is true.
1960 (_initialize_win32_nat): Add "set cygwin-exceptions" handler.
1961
f79daebb
GM		 19622006-05-20 Gaius Mulley <gaius@glam.ac.uk>
1963
1964 * NEWS: (Improved Modula-2 language support): New section.
1965
b4e70030
JB		 19662006-05-19 Joel Brobecker <brobecker@adacore.com>
1967
1968 * configure: Regenerate using proper version of autoconf.
1969
a1f5b845
FF		 19702006-05-19 Fred Fish <fnf@specifix.com>
1971
1972 * Makefile.in: Fix spelling of 'explicitly' and 'explicit'.
1973 * dwarfread.c: Fix spelling of 'unexpected'.
1974 * mips-tdep.c: Fix spelling of 'possible' and 'Determine'.
1975 * stack.c: Fix spelling of 'RETURN_VALUE'.
1976
82d03102
PG		 19772006-05-18 Paul Gilliam <pgilliam@us.ibm.com
1978
1979 * solib-svr4.c (enable_break): Breakup a long line into 3 shorter ones.
1980
f2da6b3a
DJ		 19812006-05-17 Daniel Jacobowitz <dan@codesourcery.com>
1982
1983 * dwarf2-frame.c: Include "value.h".
1984 (read_reg): Use unpack_long and register_type.
1985 * Makefile.in (dwarf2-frame.o): Update.
1986
1f5befc1
DJ		 19872006-05-17 Daniel Jacobowitz <dan@codesourcery.com>
1988
1989 * remote-rdp.c: Deleted.
1990 * NEWS: Mention removal of remote-rdp.c.
1991
1992 * Makefile.in (ALLDEPFILES): Remove remote-rdp.c.
1993 (remote-rdp.o): Delete.
1994 * README: Remove description of remote-rdp.c.
1995 * arm-tdep.c (arm_breakpoint_from_pc): Remove obsolete comment.
1996 * config/arm/embed.mt (TDEPFILES): Remove remote-rdp.o.
1997
cd96dfc9
DJ		 19982006-05-16 Daniel Jacobowitz <dan@codesourcery.com>
1999
2000 * ser-e7kpc.c: Include <time.h> if it is available.
2001
20022006-05-16 Joel Brobecker <brobecker@adacore.com>
e374b601
JB		 2003
2004 * version.in (version.in): Bump version number to 6.5.50 now
2005 that the gdb-6.5 branch has been created.
2006 * NEWS: Create a new section for changes that are included
2007 since gdb-6.5. Name the "since gdb-6.4" section as the "in gdb-6.5"
2008 section.
2009
13942a42
JB		 20102006-05-16 Jim Blandy <jimb@codesourcery.com>
2011
2012 * MAINTAINERS (Authorized Committers): Gaius Mulley has accepted
2013 the Global Maintainers' invitation to be an authorized committer
2014 for the Modula-2 support.
2015
8599da2d
MK		 20162006-05-15 Mark Kettenis <kettenis@gnu.org>
2017
2018 * ppcobsd-nat.c: Include "gdb_assert.h".
2019 [PT_GETFPREGS] (getfpregs_supplies): New function.
2020 (ppcobsd_fetch_registers, ppcobsd_fetch_registers): Hanlde OS
2021 versions that have PT_GETFPREGS.
2022 (_initialize_ppcobsd_nat) [PT_GETFPREGS]: Initialize
2023 ppcobsd_fpreg_offsets.
2024 * ppcobsd-tdep.h (ppcobsd_fpreg_offsets, ppcobsd_fpregset):
2025 Declare.
2026 * ppcobsd-tdep.c (ppcobsd_fpreg_offsets, ppcobsd_fpregset): New
2027 variables.
2028 (_initialize_ppcobsd_tdep): Initialize ppcobsd_fpreg_offsets.
2029 * Makefile.in (ppcobsd-nat.o): Update dependencies.
2030
4e8d927d
DJ		 20312006-05-15 Daniel Jacobowitz <dan@codesourcery.com>
2032
2033 * configure.ac: Use GCC_HEADER_STDINT.
2034 * acinclude.m4: Include stdint.m4.
2035 * Makefile.in (gdb_stdint_h): Define.
2036 (distclean): Remove gdb_stdint.h.
2037 (Makefile, stamp-h): Update rules to generate only the correct
2038 files.
2039 (gdb_stdint.h, stamp-int): New rules.
2040 * config.in, configure: Regenerated.
2041
19ca80ba
DJ		 20422006-05-15 Daniel Jacobowitz <dan@codesourcery.com>
2043
2044 * valprint.c: Include "exceptions.h".
2045 (val_print): If something goes wrong while printing, supply an
2046 error message.
2047
245c7f48
DJ		 20482006-05-15 Peter O'Gorman <gdb-patches@mlists.thewrittenword.com>
2049
2050 * source.c (get_current_source_symtab_and_line)
2051 (set_current_source_symtab_and_line): Use { 0 }.
2052 * cli/cli-cmds.c (list_command): Likewise.
2053
53b33aeb
NR		 20542006-05-14 Nick Roberts <nickrob@snap.net.nz>
2055
2056 * mi/gdb-mi.el (gdbmi-send): Correct regexp for repeat commands.
2057 (gdbmi): Use new variable name gdb-pc-address.
2058 (gdbmi-frame-handler): Use new variable name gdb-pc-address.
2059 Check that a match has been found.
2060
d3d3c7e6 20612006-05-13 Gaius Mulley <gaius@glam.ac.uk>
72019c9c 2062
d3d3c7e6 2063 * m2-lang.h: Added function extern prototypes for
229582b7 2064 m2_is_long_set and get_long_set_bounds.
d3d3c7e6
GM		 2065 * m2-typeprint.c: Complete replacement.
2066 (m2_print_type): Walk the Modula-2 type tree.
2067 (m2_type_name): New function.
2068 (m2_range): New function.
2069 (m2_typedef): New function.
2070 (m2_array): New function.
2071 (m2_pointer): New function.
2072 (m2_ref): New function.
2073 (m2_unknown): New function.
2074 (m2_union): New function.
2075 (m2_procedure): New function.
2076 (m2_print_bounds): New function.
2077 (m2_short_set): New function.
2078 (m2_is_long_set): New function.
2079 (m2_get_discrete_bounds): New function.
2080 (m2_is_long_set_of_type): New function.
2081 (m2_long_set): New function.
2082 (m2_record_fields): New function.
2083 (m2_enum): New function.
1c547afb 2084 * dwarf2read.c: Modified.
d3d3c7e6
GM		 2085 (read_set_type): New function.
2086 (process_die): Call read_set_type.
1c547afb 2087 (read_base_type): Modifed.
d3d3c7e6 2088 (set_cu_language): Added Modula-2 case clause.
1c547afb 2089 * m2-valprint.c: Complete replacement.
d3d3c7e6
GM		 2090 (print_function_pointer_address): New function.
2091 (get_long_set_bounds): New function.
2092 (m2_print_long_set): New function.
2093 (print_unpacked_pointer): New function.
2094 (print_variable_at_address): New function.
2095 (m2_val_print): Replaced.
2096 * gdb/MAINTAINERS (Write After Approval): Added
2097 Gaius Mulley <gaius@glam.ac.uk>
72019c9c 2098
def18405
MK		 20992006-05-12 Mark Kettenis <kettenis@gnu.org>
2100
2101 * ppcnbsd-tdep.h: Update copyright year. Include <stddef.h>
2102 (ppcnbsd_supply_reg, ppcnbsd_fill_reg, ppcnbsd_supply_fpreg)
2103 (ppcnbsd_fill_fpreg): Remove prototypes.
2104 (struct regset): Add forward declaration.
2105 (ppcnbsd_gregset, ppcnbsd_fpregset): Extern declarations.
2106 * ppcnbsd-tdep.c: Update copyright year. Include "gdbtypes.h",
2107 "regset.h" and "gdb_string.h". Don't include "breakpoint.h",
2108 "value.h", target.h and nbsd-tdep.h". Reorder includes.
2109 (REG_FIXREG_OFFSET, REG_LR_OFFSET, REG_CR_OFFSET, REG_XER_OFFSET)
2110 (REG_CTR_OFFSET, REG_PC_OFFSET, SIZEOF_STRUCT_REG)
2111 (FPREG_FPR_OFFSET, FPREG_FPSCR_OFFSET, SIZEOF_STRUCT_FPREG):
2112 Remove macros.
2113 (ppcnbsd_supply_reg, ppcnbsd_fill_reg, ppcnbsd_supply_fpreg)
2114 (ppcnbsd_fill_fpreg): Remove functions.
2115 (fetch_core_registers, fetch_elfcore_registers): Remove functions.
2116 (ppcnbsd_core_fns, ppcnbsd_elfcore_fns): Remove variables.
2117 (ppcnbsd_reg_offsets): New variable.
2118 (ppcnbsd_gregset, ppcnbsd_fpregset): New variables.
2119 (ppcnbsd_sigtramp_cache_init): Deal with new signal trampoline
2120 introduced in NetBSD 2.0.
2121 (ppcnbsd_sigtramp): Provide complete signal trampoline.
2122 (ppcnbsd2_sigtramp): New variable.
2123 (ppcnbsd_init_abi): Set svr4_fetch_link_map_offsets to
2124 svr4_ilp32_fetch_link_map_offsets. Set regset_from_core_section.
2125 Add ppcnbs2_sigtramp unwinder.
2126 (_initialize_ppcnbsd_tdep): Don't use deprecated_add_core_fns.
2127 Initialize ppcnbsd_reg_offsets.
2128 * ppcnbsd-nat.c: Update copyright year. Reorder includes.
2129 (getregs_supplies): Use regnum instead of regno.
2130 (getfpregs_supplies): Likewise.
2131 (ppcnbsd_fetch_inferior_registers): Likewise. Call
2132 ppc_supply_gregset and ppc_suppply_fpregset instead of
2133 ppcnbsd_supply_reg and ppcnbsd_supply_fpreg
2134 (ppcnbsd_store_inferior_registers): Likewise. Call
2135 ppc_collect_gregset and ppc_collect_fpregset instead of
2136 ppcnbsd_fill_reg and ppcnbsd_fill_fpreg.
2137 (ppcnbsd_supply_pcb): Use `gdb_byte *' instead of `char *'.
2138 (_initialize_ppcnbsd_nat): Add some whitespace.
2139 * Makefile.in (ppcnbsd-nat.o, ppcnbsd-tdep.o): Update dependencies.
2140 * config/powerpc/nbsd.mh (NATDEPFILES): Remove infptrace.o.
2141 (NAT_FILE): Remove.
2142 * config/powerpc/nbsd.mt (TDEPFILES): Remove nbsd-tdep.o.
2143
c4c50d37
DJ		 21442006-05-11 Alfred M. Szmidt <ams@gnu.org>
2145
2146 * gnu-nat.c (inf_validate_procs): Don't use lvalue in assignments.
2147
576c2025
FF		 21482006-05-11 Fred Fish <fnf@specifix.com>
2149
2150 * symtab.c (skip_prologue_using_sal): Handle single line functions
2151 like "foo(){}", which may optimize down to a single return inst.
2152
ba906c08
SE		 21532006-05-10 Steve Ellcey <sje@cup.hp.com>
2154
2155 * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Remove
2156 message.
2157
4bf8967c
AS		 21582006-05-09 Andreas Schwab <schwab@suse.de>
2159
2160 * dwarf2-frame.c (struct dwarf2_fde): Add eh_frame_p.
2161 (execute_cfa_program): Add parameter eh_frame_p. Call
2162 dwarf2_frame_eh_frame_regnum when true.
2163 (dwarf2_frame_cache): Pass eh_frame_p from fde to
2164 execute_cfa_program.
2165 (decode_frame_entry_1): Call dwarf2_frame_eh_frame_regnum when
2166 processing .eh_frame. Copy eh_frame_p to the new fde.
2167 (struct dwarf2_frame_ops): Add eh_frame_regnum.
2168 (dwarf2_frame_set_eh_frame_regnum): Define.
2169 (dwarf2_frame_eh_frame_regnum): Define.
2170
2171 * dwarf2-frame.h (dwarf2_frame_set_eh_frame_regnum): Declare.
2172 (dwarf2_frame_eh_frame_regnum): Declare.
2173
55e969c1
DM		 21742006-05-06 David S. Miller <davem@sunset.davemloft.net>
2175
2176 * linux-nat.c (linux_nat_do_thread_registers): Check for
2177 NULL collect_regset method.
2178
92f38ec2
UW		 21792006-05-06 Ulrich Weigand <uweigand@de.ibm.com>
2180
2181 * s390-tdep.c (s390_collect_regset): New function.
2182 (s390_gregset, s390x_gregset, s390_fpregset): Add it.
2183
6fed56b4
NR		 21842006-05-06 Nick Roberts <nickrob@snap.net.nz>
2185
2186 * dwarf2read.c: Make LOC_OPTIMIZED_OUT the default value for a
2187 symbol.
2188
6fc19103
UW		 21892006-05-05 Ulrich Weigand <uweigand@de.ibm.com>
2190
2191 * linux-nat.c (exit_lwp): Fix NULL pointer access.
2192 (linux_nat_handle_extended): New parameter STOPPING.
2193 (wait_lwp): Call it with STOPPING equals 1.
2194 (linux_nat_wait): Call it with STOPPING equals 0.
2195
d539ed7e
UW		 21962006-05-05 Ulrich Weigand <uweigand@de.ibm.com>
2197
2198 * linux-nat.c (linux_nat_wait): Do not short-cut reporting
2199 of 'uninteresting' signals when single-stepping.
2200
49101e1c
DJ		 22012006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
2202
2203 * MAINTAINERS: Move NEWS to the documentation entry.
2204
4f844a66
DM		 22052006-05-05 David S. Miller <davem@sunset.davemloft.net>
2206
2207 * linux-nat.c (linux_nat_do_thread_registers): Use the
2208 regset_from_core_section infrastructure if the target
2209 supports it.
2210 * Makefile.in: Update dependencies.
bcc98f88
DM		 2211 * linux-thread-db.c (thread_db_store_registers): Use
2212 regcache_raw_collect.
4f844a66 2213
411cb3f9
PG		 22142006-05-05: Paul Gilliam <pgilliam@us.ibm.com>
2215
2216 * ppc-linux-nat.c: Clean up types for ptrace.
2217 Replace (CORE_ADDR) with (uintptr_t) to avoid the size difference
2218 between a CORE_ADDR and a void* on ppc64 systems compiled for 32-bits.
2219
597320e7
DJ		 22202006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
2221
2222 * remote.c (remote_disconnect): Add TARGET argument.
2223 * target.c (debug_to_disconnect): Delete.
2224 (update_current_target): Do not inherit to_disconnect.
2225 (target_disconnect): Search for a target to implement to_disconnect.
2226 (setup_target_debug): Do not reference to_disconnect.
2227 * target.h (struct target_ops): Add target argument to
2228 to_disconnect.
2229
401835eb
FF		 22302006-05-06 Fred Fish <fnf@specifix.com>
2231
2232 * mips-tdep.c (mips_o64_push_dummy_call): Left shift big endian
2233 structs or unions independent of ABI register size.
2234
7a076fd2
FF		 22352006-05-06 Fred Fish <fnf@specifix.com>
2236
2237 * mips-tdep.c (mips_o64_return_value): Replace stub that always
2238 returned RETURN_VALUE_STRUCT_CONVENTION with a real function.
2239
eec01795
DJ		 22402006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
2241
2242 * mi/mi-main.c (captured_mi_execute_command): Check the return
2243 value of -interpreter-exec.
2244
14b3d9c9
JB		 22452006-05-03 Vladimir Prus <ghost@cs.msu.su>
2246
411cb3f9
PG		 2247 * varobj.c (c_value_of_variable): Ignore top-level references.
2248 (Committed by Jim Blandy.)
14b3d9c9 2249
1893a4c0
MK		 22502006-04-30 Mark Kettenis <kettenis@gnu.org>
2251
2252 * breakpoint.c (insert_single_step_breakpoint): Make a failure to
2253 insert a single-step breakpoint an error instead of a warning.
2254
21f79b33
NW		 22552006-05-01 Nathan J. Williams <nathanw@wasabisystems.com>
2256
2257 * ppcnbsd-tdep.c (ppcnbsd_return_value): Change type of last two
2258 arguments from void * to gdb_byte *.
2259
b8db102d
MS		 22602006-04-26 Michael Snyder <msnyder@redhat.com>
2261
2262 * linux-fork.c (_initialize_linux_fork): Rename "delete-fork"
2263 command to "delete fork" (no hyphen), compatible with other
2264 "delete" commands.
2265 (info_forks_command): Accept a fork ID argument, for info
2266 on a single fork. Report if no matching forks.
2267
bc0c849e
MK		 22682006-04-25 Mark Kettenis <kettenis@gnu.org>
2269
1893a4c0
MK		 2270 * breakpoint.c (remove_single_step_breakpoints): Bail out early if
2271 no breakpoints are inserted.
2272
bc0c849e
MK		 2273 From Masaki MURANAKA <monaka@monami-software.com>:
2274 * mips-mdebug-tdep.c (mips_mdebug_frame_prev_register): Change
2275 type of last argument to `gdb_byte *'
2276
5f1fb6dc
JB		 22772006-04-25 Jim Blandy <jimb@codesourcery.com>
2278
2279 Add support for 'target remote |' on MinGW.
2280 * ser-mingw.c (struct pipe_state): New structure.
2281 (make_pipe_state, free_pipe_state, cleanup_pipe_state)
2282 (pipe_windows_open, pipe_windows_close, pipe_windows_read)
2283 (pipe_windows_write, pipe_wait_handle): New functions.
2284 (_initialize_ser_windows): Register a "pipe" interface based on
2285 them.
2286
c3e2b812
DJ		 22872006-04-24 Daniel Jacobowitz <dan@codesourcery.com>
2288
2289 * ser-mingw.c: Include <conio.h>.
2290 (struct ser_console_state, struct net_windows_state): Add exit_select,
2291 have_stopped, thread.
2292 (pipe_select_thread, console_select_thread)
2293 (net_windows_select_thread): Don't create a local state copy or
2294 close stop_select. Exit on exit_select instead of stop_select. Set
2295 have_stopped.
2296 (console_select_thread): Don't report control keypresses as pending
2297 input.
2298 (pipe_select_thread): Allow stop_select to interrupt sleeping.
2299 (set_console_wait_handle): Create exit_select and have_stopped.
2300 Save the thread handle. Check _kbhit before starting a thread.
2301 (ser_console_done_wait_handle): New.
2302 (ser_console_close): Close new handles. Wait for the thread to
2303 exit.
2304 (new_windows_select_thread): Assert that an event occurred.
2305 (net_windows_wait_handle): Check for pending input before starting
2306 a thread.
2307 (net_windows_done_wait_handle): New.
2308 (net_windows_open): Create exit_select and have_stopped.
2309 Save the thread handle.
2310 (net_windows_close): Close new handles. Wait for the thread to
2311 exit.
2312 (_intiialize_ser_windows): Register done_wait_handle methods.
2313
2314 * serial.c [USE_WIN32API] (serial_done_wait_handle): New.
2315 * serial.h [USE_WIN32API] (struct serial_ops): Add done_wait_handle.
2316 [USE_WIN32API] (serial_done_wait_handle): New prototype.
2317 * mingw-hdep.c (gdb_select): Use serial_done_wait_handle.
2318
b8eb021a
AS		 23192006-04-23 Andreas Schwab <schwab@suse.de>
2320
2321 * rs6000-tdep.c: Include "reggroups.h" only once.
2322 * Makefile.in (rs6000-tdep.o): Update dependencies.
2323
4f1520fb
FR		 23242006-04-21 Frederic Riss <frederic.riss@st.com>
2325
2326 * dwarf2read.c (dwarf2_start_subfile): Change prototype to accept
2327 compilation directory as last argument.
2328 Always pass comp_dir as second argument to start_subfile and prepend
2329 dirname to the filename when necessary.
2330 Remove now superfluous search for pre-existing subfile.
2331 (dwarf_decode_lines): Pass the compilation directory to
2332 dwarf2_start_subfile.
2333
0271fba4
MS		 23342006-04-20 Michael Snyder <msnyder@redhat.com>
2335
2336 * 2006-03-22 Jim Blandy <jimb@redhat.com>
2337 Add support for the Renesas M32C and M16C.
2338
2339 * configure.tgt (m32c-*-*): New entry.
2340 * config/m32c/m32c.mt: New file.
2341 * m32c-tdep.c: New file.
2342 * Makefile.in (elf_m32c_h): New variable.
2343 (m32c-tdep.o): New rule.
2344 * NEWS: Mention new target.
2345 * MAINTAINERS: Designate Jim Blandy as responsible maintainer.
2346
cfde0993
MS		 23472006-04-20 Michael Snyder <msnyder@redhat.com>
2348
2349 * remote.c: Fix spelling error in comment.
2350
cba5fab9
DJ		 23512006-04-20 Daniel Jacobowitz <dan@codesourcery.com>
2352
2353 * m68klinux-tdep.c (m68k_linux_sigtramp_frame_prev_register):
2354 Correct type of VALUEP. Reported by Jean-Rene Peulve
2355 <jr.peulve@wanadoo.fr>.
2356
cbba9205
KI		 23572006-04-19 Masaki Muranaka <monaka@monami-software.com>
2358
2359 * m32r-rom.c: On MinGW, include winsock.h instead of sys/types.h,
2360 netdb.h, netinet/in.h.
2361 (m32r_upload_command); Add calls WSAStartup().
2362 * remote-m32r-sdi.c: On MinGW, include winsock.h instead of
2363 netinet/in.h.
2364
8181d85f
DJ		 23652006-04-18 Daniel Jacobowitz <dan@codesourcery.com>
2366
2367 * breakpoint.c (deprecated_read_memory_nobpt): Update to use
2368 shadow_len.
2369 (insert_bp_location, reattach_breakpoints, remove_breakpoint)
2370 (delete_breakpoint): Update calls to changed methods.
2371 (deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
2372 (single_step_breakpoints, insert_single_step_breakpoint)
2373 (remove_single_step_breakpoints): New.
2374 * breakpoint.h (struct bp_target_info): New.
2375 (struct bp_location): Replace shadow_contents with
2376 target_info and overlay_target_info.
2377 (deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
2378 (insert_single_step_breakpoint, remove_single_step_breakpoints): New
2379 prototypes.
2380 * gdbarch.sh: Forward declare struct bp_target_info in gdbarch.h.
2381 (memory_insert_breakpoint, memory_remove_breakpoint): Update second
2382 argument.
2383 * mem-break.c (default_memory_insert_breakpoint): Update. Set
2384 placed_address, placed_size, and shadow_len.
2385 (default_memory_remove_breakpoint): Update. Don't use
2386 BREAKPOINT_FROM_PC.
2387 (memory_insert_breakpoint, memory_remove_breakpoint): Update.
2388 * target.c (update_current_target): Update prototypes for changed
2389 functions.
2390 (debug_to_insert_breakpoint, debug_to_remove_breakpoint)
2391 (debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint):
2392 Update.
2393 * target.h: Forward declare struct bp_target_info.
2394 (struct target_ops): Use a bp_target_info argument for
2395 to_insert_breakpoint, to_remove_breakpoint,
2396 to_insert_hw_breakpoint, and to_remove_hw_breakpoint.
2397 (target_insert_breakpoint, target_remove_breakpoint)
2398 (target_insert_hw_breakpoint, target_remove_hw_breakpoint)
2399 (memory_insert_breakpoint, memory_remove_breakpoint)
2400 (default_memory_insert_breakpoint, default_memory_remove_breakpoint):
2401 Update.
2402 * config/i386/nm-i386.h: Forward declare struct bp_target_info.
2403 (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint): Update.
2404 (target_insert_hw_breakpoint, target_remove_hw_breakpoint): Likewise.
2405
2406 * gdbarch.c, gdbarch.h: Regenerated.
2407
2408 * alpha-tdep.c (alpha_software_single_step): Use
2409 insert_single_step_breakpoint and remove_single_step_breakpoints.
2410 Remove unused statics.
2411 * arm-tdep.c (arm_software_single_step): Likewise. Add a note.
2412 * cris-tdep.c (cris_software_single_step): Likewise.
2413 * mips-tdep.c (mips_software_single_step): Likewise.
2414 * rs6000-tdep.c (rs6000_software_single_step): Likewise.
2415 * sparc-tdep.c (sparc_software_single_step): Likewise.
2416 * wince.c (struct thread_info_struct): Remove step_prev.
2417 (undoSStep): Use remove_single_step_breakpoints.
2418 (wince_software_single_step): Use insert_single_step_breakpoint.
2419
2420 * corelow.c (ignore): Remove unneeded prototype. Update arguments.
2421 * exec.c (ignore): Likewise.
2422 * sol-thread.c (ignore): Likewise.
2423
2424 * procfs.c (dbx_link_shadow_contents): Delete.
2425 (dbx_link_bpt): New.
2426 (procfs_mourn_inferior): Remove it if necessary.
2427 (remove_dbx_link_breakpoint): Use it.
2428 (insert_dbx_link_bpt_in_file): Set it.
2429 (procfs_init_inferior): Don't update dbx_link_bpt_addr.
2430 * rs6000-nat.c (exec_one_dummy_insn): Use
2431 deprecated_insert_raw_breakpoint and
2432 deprecated_remove_raw_breakpoint.
2433 * solib-irix.c (shadow_contents, breakpoint_addr): Delete.
2434 (base_breakpoint): New.
2435 (disable_break): Use it.
2436 (enable_break): Set it.
2437
2438 * i386-nat.c (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint):
2439 Update.
2440 * ia64-tdep.c (ia64_memory_insert_breakpoint)
2441 (ia64_memory_remove_breakpoint): Likewise.
2442 * m32r-tdep.c (m32r_memory_insert_breakpoint)
2443 (m32r_memory_remove_breakpoint): Likewise.
2444 * monitor.c (monitor_insert_breakpoint, monitor_remove_breakpoint):
2445 Likewise. Remove unnecessary prototypes. Use placed_address
2446 and placed_size. Removed useless read from memory.
2447 * nto-procfs.c (procfs_insert_breakpoint)
2448 (procfs_remove_breakpoint, procfs_insert_hw_breakpoint)
2449 (procfs_remove_hw_breakpoint): Update.
2450 * ocd.c (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
2451 * ocd.h (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
2452 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Likewise.
2453 * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Likewise.
2454 * remote-e7000.c (e7000_insert_breakpoint)
2455 (e7000_remove_breakpoint): Likewise.
2456 * remote-m32r-sdi.c (m32r_insert_breakpoint)
2457 (m32r_remove_breakpoint): Likewise.
2458 * remote-mips.c (mips_insert_breakpoint)
2459 (mips_remove_breakpoint): Likewise.
2460 * remote-rdp.c (remote_rdp_insert_breakpoint)
2461 (remote_rdp_remove_breakpoint): Likewise.
2462 (rdp_step): Use deprecated_insert_raw_breakpoint and
2463 deprecated_remove_raw_breakpoint.
2464 * remote-sds.c (sds_insert_breakpoint, sds_remove_breakpoint):
2465 Update.
2466 * remote-sim.c (gdbsim_insert_breakpoint, gdbsim_remove_breakpoint):
2467 Delete.
2468 (init_gdbsim_ops): Use memory_insert_breakpoint and
2469 memory_remove_breakpoint.
2470 * remote-st.c (st2000_insert_breakpoint)
2471 (st2000_remove_breakpoint): Update. Remove unused
2472 BREAKPOINT_FROM_PC.
2473 * remote.c (remote_insert_breakpoint, remote_remove_breakpoint):
2474 Update. Use placed_address and placed_size.
2475 (remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Likewise.
2476
01d3a6ce
DJ		 24772006-04-12 Daniel Jacobowitz <dan@codesourcery.com>
2478
2479 * remote.c (extended_remote_restart): Pass the correct length
2480 to getpkt.
2481
2821caf1
JB		 24822006-04-11 Jim Blandy <jimb@codesourcery.com>
2483
2484 * serial.c (serial_open): Check for special cases at the front of
2485 the "device" name before scanning for the ':' that would indicate
2486 an IP-based connection.
2487
02c5aecd
CF		 24882006-04-10 Christopher Faylor <cgf@timesys.com>
2489
2490 * win32-nat.c (open_symbol_file_object): New function.
2491 (in_dynsym_resolve_code): Ditto.
2492 (init_win32_ops): Fill in fields which ought not to be NULL.
2493
cb832706
CF		 24942006-04-10 Christopher Faylor <cgf@timesys.com>
2495
2496 * win32-nat.c (do_win32_fetch_inferior_registers): Don't do anything
2497 with saved context if __COPY_CONTEXT_SIZE is not defined.
2498 (handle_output_debug_string): Ditto.
2499
03926e1f
DJ		 25002006-04-10 Daniel Jacobowitz <dan@codesourcery.com>
2501
2502 * arm-linux-tdep.c (arm_linux_extract_return_value): Use gdb_byte.
2503
b2a0b9b2
DM		 25042006-04-09 David S. Miller <davem@sunset.davemloft.net>
2505
2506 * sparc64-linux-tdep.c (sparc64_linux_init_abi): Append dwarf2
2507 frame sniffer.
2508 * sparc-tdep.c (sparc32_gdbarch_init): Make sure to call
2509 dwarf2_frame_set_init_reg() before gdbarch_init_osabi() so
2510 that the latter can override.
2511 * Makefile.in (sparc64-linux-tdep.o): Update dependencies.
2512
ee1b3323
UW		 25132006-04-09 Ulrich Weigand <uweigand@de.ibm.com>
2514
2515 * s390-tdep.c (struct s390_prologue_data): New field 'stack'.
2516 (s390_store): Call pv_area_store to track stack slots.
2517 (s390_load): Call pv_area_fetch to track stack slots.
2518 (s390_check_for_saved): New function.
2519 (s390_analyze_prologue): Call pv_area_scan. Allocate and free stack.
2520
3fc46200
UW		 25212006-04-09 Ulrich Weigand <uweigand@de.ibm.com>
2522
2523 * Makefile.in (s390-tdep.o): Add dependency on $(prologue_value_h).
2524 * s390-tdep.c: Include "prologue-value.h".
2525 (struct prologue_value): Remove.
2526 (pv_set_to_unknown, pv_set_to_constant, pv_set_to_register,
2527 pv_constant_last, pv_add, pv_add_constant, pv_subtract,
2528 pv_logical_and, pv_is_identical, pv_is_register): Remove.
2529 (compute_x_addr): Remove, replace by ...
2530 (s390_addr): ... this new function.
2531 (struct s390_prologue_data): Use pv_t instead of prologue_value.
2532 (s390_store, s390_load): Likewise.
2533 (s390_prologue_frame_unwind_cache): Likewise.
2534 (s390_analyze_prologue): Likewise. Also, simplify and combine
2535 several conditional statements.
2536
d750b939
JB		 25372006-04-08 Jim Blandy <jimb@codesourcery.com>
2538
2539 * Makefile.in (COMMON_OBS): List prologue-value.o. (Omitted from
2540 last patch.)
2541
0b4294d3
DM		 25422006-04-08 David S. Miller <davem@sunset.davemloft.net>
2543
2544 * sparc-linux-tdep.c (sparc32_linux_step_trap): New.
2545 (sparc32_linux_init_abi): Hook it into tdep->step_trap.
07c5f590
DM		 2546 (sparc32_linux_core_gregset,
2547 sparc32_linux_supply_core_gregset,
2548 sparc32_linux_collect_core_gregset,
2549 sparc32_linux_supply_core_fpregset,
2550 sparc32_linux_collect_core_fpregset): New.
2551 (sparc32_linux_init_abi): Register them with generic sparc
2552 core regset infrastructure.
0b4294d3
DM		 2553 * sparc64-linux-tdep.c (sparc64_linux_step_trap): New.
2554 (sparc64_linux_init_abi): Hook it into tdep->step_trap.
07c5f590
DM		 2555 (sparc64_linux_core_gregset,
2556 sparc64_linux_supply_core_gregset,
2557 sparc64_linux_collect_core_gregset,
2558 sparc64_linux_supply_core_fpregset,
2559 sparc64_linux_collect_core_fpregset): New.
2560 (sparc64_linux_init_abi): Register them with generic sparc
2561 core regset infrastructure.
0b4294d3
DM		 2562 * Makefile.in: Update dependencies.
2563
9c0dd46b
DM		 25642006-04-07 David S. Miller <davem@sunset.davemloft.net>
2565
2566 * linux-nat.c (linux_nat_thread_alive): Handle targets that
2567 do not implement PTRACE_PEEKUSER.
2568
670aa98f
DJ		 25692006-04-07 Daniel Jacobowitz <dan@codesourcery.com>
2570
2571 * remote.c (remote_wait): Convert warning to error before
2572 parsing corrupt packets.
2573
e28493f2
AS		 25742006-04-07 Andrew Stubbs <andrew.stubbs@st.com>
2575
2576 * cli/cli-script.c (struct user_args): Add command field.
2577 (arg_cleanup): Free command string.
2578 (setup_user_args): Copy the command line before relying on it.
2579
7f198e01
JB		 25802006-04-06 Joel Brobecker <brobecker@adacore.com>
2581
2582 * breakpoint.c (_initialize_breakpoint): Add "del" as an alias
2583 of the "delete" command.
2584
c9f7217e
RC		 25852006-04-06 Randolph Chung <tausq@debian.org>
2586
2587 * MAINTAINERS (Patch champions): Add myself.
2588
d993720d
AS		 25892006-04-05 Andreas Schwab <schwab@suse.de>
2590
2591 * Makefile.in: Update dependencies.
2592
f5a9b87d
DM		 25932006-04-05 David S. Miller <davem@sunset.davemloft.net>
2594
2595 * sparc-tdep.c (sparc32_dwarf2_frame_init_reg): New.
2596 (sparc32_gdbarch_init): Pass it to dwarf2_frame_set_init_reg.
2597 * Makefile.in (sparc-tdep.o): Update dependencies.
80f9e3aa
DM		 2598 * sparc-linux-tdep.c (sparc32_linux_sigframe_init): Pull register
2599 window out of the correct stack frame.
2600 * sparc64-linux-tdep.c (sparc64_linux_sigframe_init): Likewise.
aff37fc1
DM		 2601 * dwarf2-frame.c (dwarf2_frame_ops init_reg): Add "next_frame"
2602 argument.
2603 (dwarf2_frame_default_init_reg): Likewise.
2604 (dwarf2_frame_set_init_reg): Update init_reg arg.
2605 (dwarf2_frame_init_reg): Take "next_frame" and pass it to
2606 ops->init_reg().
2607 (dwarf2_frame_cache): Pass next_frame to dwarf2_frame_init_reg.
2608 * dwarf2-frame.h (dwarf2-frame_set_init_reg): Update declaration.
2609 * cris-tdep.c (cris_dwarf2_frame_init_reg): Add next_frame arg.
2610 * s390-tdep.c (s390_dwarf2_frame_init_reg): Likewise.
2611 * sh-tdep.c (sh_dwarf2_frame_init_reg): Likewise.
2612 * sparc64-tdep.c (sparc64_dwarf2_frame_init_reg): Likewise.
2613 * sparc-tdep.c (sparc32_struct_return_from_sym): New function.
2614 (sparc32_frame_cache): Call it.
2615 (sparc32_dwarf2_struct_return_p): New function.
2616 (sparc_dwarf2_frame_init_reg): Use it to determine if the function
2617 returns a structure and thus we have to indicate the return PC and
2618 NPC are 4 bytes later than usual.
faea95b1
DM		 2619 * sparc-linux-tdep.c (sparc32_linux_init_abi): Append
2620 dwarf2 frame sniffer.
2621 * Makefile.in (sparc-linux-tdep.o): Update dependencies.
f5a9b87d 2622
75e192e6
DM		 26232006-04-04 David S. Miller <davem@davemloft.net>
2624
2625 * config/linux.mh (NATDEPFILES): Remove sparc-sol2-nat.o
2626 * config/linux64.h (NATDEPFILES): Likewise
2627 * sparc-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
2628 fill_fpregset): New.
2629 * sparc64-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
2630 fill_fpregset): New.
0a59b3af
DM		 2631 * Makefile.in (sparc-linux-nat.o, sparc64-linux-nat.o): Update for
2632 new includes.
2633
dbcd679b
AS		 26342006-04-04 Andreas Schwab <schwab@suse.de>
2635
2636 * Makefile.in (elf_common_h): Define.
2637
357d3800
AS		 26382006-04-03 Andrew Stubbs <andrew.stubbs@st.com>
2639
2640 * sh-tdep.c (sh_dwarf2_frame_init_reg): New function.
2641 (sh_gdbarch_init): Call dwarf2_frame_set_init_reg().
2642
d3c139e9
AS		 26432006-03-31 Andrew Stubbs <andrew.stubbs@st.com>
2644
2645 * value.h (struct internalvar): Add field 'endian'.
2646 * value.c (lookup_internalvar): Initialise endian.
2647 (value_of_internalvar): Flip the endian of built-in types if required.
2648 (set_internalvar): Set the endian.
2649 (show_convenience): Access the value through value_of_internalvar().
2650
bb858e6a
DJ		 26512006-03-30 Vladimir Prus <ghost@cs.msu.su>
2652
2653 * remote.c (watchpoint_to_Z_packet): Use values of Z_packet_type enum
2654 instead of hardcoded integer literals.
2655
61d9b92f
DJ		 26562006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2657
2658 * cli/cli-script.c (insert_args): Handle NULL user_args.
2659
f7060f85
DJ		 26602006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2661
2662 * arm-tdep.c (thumb_scan_prologue): Don't try to analyze
2663 the function at zero if we have no symbols.
2664
295bf0ff
DJ		 26652006-03-30 Adrien Kunysz <a_kunysz@yahoo.com>
2666
2667 * i386-stub.c (getpacket): Fix array overflow.
2668 * m32r-stub.c (getpacket): Likewise.
2669 * m68k-stub.c (getpacket): Likewise.
2670 * sh-stub.c (getpacket): Likewise.
2671 * sparc-stub.c (getpacket): Likewise.
2672
7abfe014
DJ		 26732006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2674
2675 * frame.h (set_current_sal_from_frame): New prototype.
2676 * stack.c (set_current_sal_from_frame): Make global.
2677 * infrun.c (normal_stop): Call set_current_sal_from_frame.
2678
0ec9a092
DJ		 26792006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2680
2681 * linux-thread-db.c: Include "linux-nat.h".
2682 (check_for_thread_db): New function, split out from
2683 thread_db_new_objfile. Remove dead check for active
2684 thread_db on inapplicable targets.
2685 (thread_db_new_objfile): Call check_for_thread_db.
2686 * Makefile.in (linux-thread-db.o): Update.
2687 * linux-nat.c (child_post_attach): Call check_for_thread_db.
2688 (linux_child_post_startup_inferior): Likewise.
2689 (lin_lwp_attach_lwp): Call target_post_attach instead of
2690 child_post_attach.
2691 * linux-nat.h (check_for_thread_db): New prototype.
2692
6d820c5c
DJ		 26932006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2694
2695 * remote.c (struct remote_state): Add BUF and BUF_SIZE.
2696 (init_remote_state): Initialize the new fields.
2697 (get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
2698 (set_thread, remote_thread_alive, remote_unpack_thread_info_response)
2699 (remote_get_threadinfo, parse_threadlist_response)
2700 (remote_get_threadlist, remote_current_thread, remote_threads_info)
2701 (remote_threads_extra_info, extended_remote_restart, get_offsets)
2702 (remote_check_symbols, remote_open_1, remote_detach)
2703 (remove_vcont_probe, remote_vcont_resume, remote_resume)
2704 (remote_wait, remote_async_wait, fetch_register_using_p)
2705 (remote_fetch_registers, store_register_using_P)
2706 (remote_store_registers, check_binary_download, remote_write_bytes)
2707 (remote_read_bytes, remote_insert_breakpoint)
2708 (remote_remove_breakpoint, remote_insert_watchpoint)
2709 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
2710 (remote_remove_hw_breakpoint, compare_sections_command)
2711 (remote_xfer_partial, remote_rcmd, packet_command)
2712 (remote_get_thread_local_address): Use the global incoming buffer
2713 instead of alloca or xmalloc. Limit outgoing packets to
2714 rs->remote_packet_size and incoming packets to rs->buf_size.
2715 Update calls to getpkt and remote_send.
2716 (remote_send): Take arguments by reference.
2717 (putpkt_binary): Eliminate junkbuf. Use skip_frame.
2718 (skip_frame): New function.
2719 (read_frame): Take arguments by reference. Expand the packet
2720 buffer instead of issuing an error.
2721 (getpkt, getpkt_sane): Take arguments by reference.
2722 * remote.h (getpkt): Update prototype and doc.
2723 * tracepoint.c (remote_get_noisy_reply): Take arguments by
2724 reference.
2725 (target_buf): Change from array to pointer.
2726 (target_buf_size): New variable.
2727 (remote_set_transparent_ranges): Update call to getpkt.
2728 (trace_start_command, trace_stop_command, trace_status_command):
2729 Update calls to remote_get_noisy_reply.
2730 (finish_tfind_command): Take arguments by reference.
2731 (trace_find_command, trace_find_pc_command)
2732 (trace_find_tracepoint_command, trace_find_line_command):
2733 (trace_find_range_command, trace_find_outside_command): Update
2734 calls to finish_tfind_command.
2735 (_initialize_tracepoint): Initialize target_buf_size and target_buf.
2736
3d8dcac6
RC		 27372005-03-30 Randolph Chung <tausq@debian.org>
2738
2739 * hppa-linux-tdep.c: Include regset.h.
2740 (GR_REGNUM, TR_REGNUM, greg_map): New.
2741 (hppa_linux_supply_regset, hppa_linux_supply_fpregset): New.
2742 (hppa_linux_regset, hppa_linux_fpregset): New.
2743 (hppa_linux_regset_from_core_section): New.
2744 (hppa_linux_init_abi): Set regset_from_core_section.
2745 (_initialize_hppa_linux_tdep): Register osabi handler for
2746 64-bit Linux.
2747 * Makefile.in (hppa-linux-tdep.o): Update dependencies.
2748 * config/pa/linux.mh: Stop using core-regset.o
2749
29d375ac
RC		 27502006-03-30 Randolph Chung <tausq@debian.org>
2751
2752 * hppa-tdep.c (hppa_find_unwind_entry_in_block): New.
2753 (hppa_frame_cache): Use new function to find unwind entry.
2754 (hppa_frame_this_id): Likewise.
2755 (hppa_frame_unwind_sniffer): Likewise.
2756
f4267320
DJ		 27572006-03-29 Daniel Jacobowitz <dan@codesourcery.com>
2758
2759 * NEWS: Mention the removal of NLM.
2760
27612006-03-29 Steve Ellcey <sje@cup.hp.com>
2762
2763 * Makefile.in (nlm): Remove target.
2764 * configure.tgt (i[34567]86-*-netware*): Do not set build_nlm.
2765 * configure.ac: Remove AC_CONFIG_SUBDIRS of nlm.
2766 * configure: Regenerate.
2767 * doc/gdb.texinfo: Remove gdbserve.nlm documentation.
2768 * nlm: Remove directory.
2769
698ba934
DJ		 27702006-03-29 Daniel Jacobowitz <dan@codesourcery.com>
2771
2772 * Makefile.in (utils.o): Update.
2773 * top.c (in_user_command): New.
2774 (command_line_input): Use input_from_terminal_p.
2775 (input_from_terminal_p): Don't check caution. Handle
2776 stdin == NULL for Insight.
2777 * top.h (in_user_command, caution): New declarations.
2778 * utils.c: Include "top.h".
2779 (query, defaulted_query): Check caution here. Move the call
2780 to input_from_terminal_p higher.
2781 * cli/cli-script.c (do_restore_user_call_depth): Only decrement
2782 the depth. Update in_user_command if necessary.
2783 (execute_user_command): Don't clobber old_chain. Set
2784 in_user_command. Let do_restore_user_call_depth handle
2785 user_call_depth.
2786 (read_command_lines): Check whether to prompt before calling
2787 Insight hooks.
2788 * tui/tui-hooks.c (tui_query_hook): Remove newly unnecessary
2789 input_from_terminal_p check.
2790
2f00de94
UW		 27912006-03-29 Ulrich Weigand <uweigand@de.ibm.com>
2792
2793 * s390-nat.c (s390_insert_watchpoint): Add missing argument.
2794 (s390_remove_watchpoint): Likewise.
2795
7d30c22d
JB		 27962006-03-28 Jim Blandy <jimb@codesourcery.com>
2797
2798 * prologue-value.c, prologue-value.h: New files.
2799 * Makefile.in (prologue_value_h): New variable.
2800 (HFILES_NO_SRCDIR): List prologue-value.h.
2801 (SFILES): List prologue-value.c.
2802 (COMMON_OBS): List prologue-value.o.
2803 (prologue-value.o): New rule.
2804
05c6a9a1
MS		 28052006-03-27 Michael Snyder <msnyder@redhat.com>
2806
2807 * xstormy16-tdep.c (xstormy16_return_value, xstormy16_push_dummy_call,
2808 xstormy16_pointer_to_address, xstormy16_address_to_pointer,
2809 xstormy16_frame_prev_register): Change void* to gdb_byte*.
2810 (xstormy16_push_dummy_call): Add block-local char* val,
2811 to avoid type conflict with outer scope variable.
2812
4e6cbc38
AS		 28132006-03-27 Andrew Stubbs <andrew.stubbs@st.com>
2814
2815 * sh-tdep.c (sh_gdbarch_init): Add missing architectures.
2816
75483fbe
NR		 28172006-03-27 Nick Roberts <nickrob@snap.net.nz>
2818
d149de7b 2819 PR mi/1429
75483fbe
NR		 2820 * varobj.c (c_name_of_child, c_value_of_child): Allow non-zero
2821 offsets for languages like Fortran.
2822
97ce3a05
RC		 28232006-03-26 Randolph Chung <tausq@debian.org>
2824
2825 * config/pa/hppa64.mt: Use HPUX version of the tm file.
2826
be85b69f
NR		 28272006-03-25 Nick Roberts <nickrob@snap.net.nz>
2828
2829 * mi/gdb-mi.el (gdbmi-send): Improve regexp to repeat commands.
2830 Try to deal with continuation line.
2831 (gdbmi, gdbmi-prompt1, gud-gdbmi-marker-filter): Update to new
2832 variable names.
2833 (gdb-break-list-regexp, gdb-stack-list-frames-regexp):
2834 Future proof against new fields being added to MI output.
2835 (gdbmi-prompt2, gdb-break-list-handler,gdb-get-source-file)
2836 (gdbmi-frame-handler): Update to new variable name
2837 gdb-get-buffer-create.
2838 (gdbmi-frame-handler): Use hollow-right-triangle for all selected
2839 frames which except the innermost (where execution has stopped).
2840
7fc4b1a1
RC		 28412006-03-24 Randolph Chung <tausq@debian.org>
2842
2843 * solib-som.c (link_map_start): Don't error out if there is
2844 not yet a link map.
2845
f973ed9c
DJ		 28462006-03-24 Daniel Jacobowitz <dan@codesourcery.com>
2847
2848 * linux-nat.c (linux_ops_saved): New.
2849 (super_mourn_inferior, kill_inferior, threaded, linux_nat_ops)
2850 (child_mourn_inferior, child_wait, linux_nat_create_inferior)
2851 (linux_nat_fetch_registers, linux_nat_store_registers)
2852 (linux_nat_child_post_startup_inferior, init_linux_nat_ops): Delete.
2853 (init_lwp_list): Don't set threaded.
2854 (add_lwp): Don't modify threaded.
2855 (delete_lwp): Don't mention non-threaded mode.
2856 (linux_nat_switch_fork): New.
2857 (linux_nat_attach): Update inferior_ptid.
2858 (linux_nat_wait): Handle num_lwps == 0 at entry. Don't check
2859 threaded flag.
2860 (linux_nat_kill): Handle pending forks and saved forks.
2861 (linux_nat_mourn_inferior): Handle saved forks.
2862 (linux_nat_pid_to_str): Don't use the LWP form when there is
2863 only one thread.
2864 (linux_target): Don't set to_wait, to_kill, or to_mourn_inferior.
2865 (linux_nat_add_target): New.
2866 (_initialize_linux_nat): Don't initialize the linux native target
2867 here.
2868 * linux-nat.h (linux_nat_add_target, linux_nat_switch_fork): New
2869 prototypes.
2870 * linux-fork.c: Include "linux-nat.h".
2871 (add_fork): Update initial PID.
2872 (fork_load_infrun_state): Call linux_nat_switch_fork.
2873 * Makefile.in (linux-fork.o): Update.
2874
2875 * alpha-linux-nat.c (_initialize_alpha_linux_nat): Use
2876 linux_nat_add_target instead of add_target.
2877 * amd64-linux-nat.c (_initialize_amd64_linux_nat): Likewise.
2878 * arm-linux-nat.c (_initialize_arm_linux_nat): Likewise.
2879 * hppa-linux-nat.c (_initialize_hppa_linux_nat): Likewise.
2880 * ia64-linux-nat.c (_initialize_ia64_linux_nat): Likewise.
2881 * i386-linux-nat.c (_initialize_i386_linux_nat): Likewise.
2882 * m32r-linux-nat.c (_initialize_m32r_linux_nat): Likewise.
2883 * m68klinux-nat.c (_initialize_m68k_linux_nat): Likewise.
2884 * mips-linux-nat.c (_initialize_mips_linux_nat): Likewise.
2885 * ppc-linux-nat.c (_initialize_ppc_linux_nat): Likewise.
2886 * s390-nat.c (_initialize_s390_nat): Likewise.
2887 * sparc-linux-nat.c (_initialize_sparc_linux_nat): Likewise.
2888 * sparc64-linux-nat.c (_initialize_sparc64_linux_nat): Likewise.
2889
791b663b
DJ		 28902006-03-24 Daniel Jacobowitz <dan@codesourcery.com>
2891
2892 * linux-fork.c: Include "gdb_assert.h".
2893 (fork_load_infrun_state): Set inferior_ptid and stop_pc here.
2894 Update the register cache and selected frame also.
2895 (linux_fork_mourn_inferior): Use fork_load_infrun_state. Return
2896 to single fork mode if necessary.
2897 (linux_fork_context): Remove bits handled by fork_load_infrun_state.
2898 * Makefile.in (linux_fork_h): New.
2899 (linux-fork.o, linux-nat.o): Update.
2900
d311d956
AS		 29012006-03-23 Andreas Schwab <schwab@suse.de>
2902
2903 * config/s390/s390.mh (NATDEPFILES): Add linux-fork.o.
2904
a849c9ab
JB		 29052006-03-18 Jim Blandy <jimb@codesourcery.com>
2906
2907 * symtab.h (enum address_class): Doc fix.
2908
cf913f37
MS		 29092006-03-16 Michael Snyder <msnyder@redhat.com>
2910
712e3020 2911 * tracepoint.c (tracepoint_save_command): Fix typo in error msg.
88c231eb 2912 * target.c (push_target): Fix typo in comment.
94e08568 2913 * remote.c (remote_watch_data_address): Fix typo in comment.
cf913f37
MS		 2914 * i386-tdep.c (i386_push_dummy_call): Fix typo in comment.
2915
7c699b81
KB		 29162006-03-15 Kevin Buettner <kevinb@redhat.com>
2917
2918 * frv-linux-tdep.c (gdbcore.h, regcache.h, regset.h, gdb_string.h):
2919 Include.
2920 (FRV_ELF_NGREG, FRV_PT_PSR, FRV_PT_ISR, FRV_PT_CCR, FRV_PT_CCCR)
2921 (FRV_PT_LR, FRV_PT_LCR, FRV_PT_PC, FRV_PT_GNER0, FRV_PT_GNER1)
2922 (FRV_PT_IACC0H, FRV_PT_IACC0L, FRV_PT_GR, FRV_PT_TBR)
2923 (FRV_PT_EXEC_FDPIC_LOADMAP, FRV_PT_INTERP_FDPIC_LOADMAP): Define.
2924 (frv_elf_greg_t, frv_elf_gregset_t, frv_elf_fpreg_t)
2925 (frv_elf_fpregset_t): Define types.
2926 (frv_linux_supply_gregset, frv_linux_supply_fpregset)
2927 (frv_linux_regset_from_core_section: New functions.
2928 (frv_linux_gregset, frv_linux_fpregset): New static globals.
2929 (frv_linux_init_abi): Register the `regset_from_core_section' method.
2930 * Makefile.in (frv-linux-tdep.o): Update dependencies.
2931 * solib-frv.c (frv_current_sos): Relocate main executable after
2932 loading core file.
2933 (frv_clear_solib): Clean up space associated with
2934 `main_executable_lm_info'.
2935 * config/frv/frv.mt (TDEPFILES): Add corelow.o to this list.
2936
d37eb719
DJ		 29372006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2938
2939 * Makefile.in (mips_linux_tdep_h): New.
2940 (mpis-linux-nat.o, mips-linux-tdep.o): Update.
2941 * mips-linux-nat.c: Include "inferior.h", "mips-linux-tdep.h", and
2942 <sys/ptrace.h>.
2943 (have_ptrace_regsets, super_fetch_registers, super_store_registers)
2944 (mips64_linux_regsets_fetch_registers)
2945 (mips64_linux_regsets_store_registers, mips64_linux_fetch_registers)
2946 (mips64_linux_store_registers): New.
2947 (_initialize_mips_linux_nat): Override to_fetch_registers and
2948 to_store_registers.
2949 * mips-linux-tdep.h: New file.
2950 * mips-linux-tdep.c: Include "mips-linux-tdep.c".
2951 (ELF_NGREG, ELF_NFPREG, elf_greg_t, elf_gregset_t, elf_fpreg_t)
2952 (elf_fpregset_t, FPR_BASE, PC, CAUSE, BADVADDR, MMHI, MMLO)
2953 (FPC_CSR, FPC_EIR, EF_REG0, EF_REG31, EF_LO, EF_HI, EF_CP0_EPC)
2954 (EF_CP0_BADVADDR, EF_CP0_STATUS, EF_CP0_CAUSE, EF_SIZE)
2955 (MIPS64_ELF_NGREG, MIPS64_ELF_NFPREG, mips64_elf_greg_t)
2956 (mips64_elf_gregset_t, mips64_elf_fpreg_t, mips64_elf_fpregset_t)
2957 (MIPS64_FPR_BASE, MIPS64_PC, MIPS64_CAUSE, MIPS64_BADVADDR)
2958 (MIPS64_MMHI, MIPS64_MMLO, MIPS64_FPC_CSR, MIPS64_FPC_EIR)
2959 (MIPS64_EF_REG0, MIPS64_EF_REG31, MIPS64_EF_LO, MIPS64_EF_HI)
2960 (MIPS64_EF_CP0_EPC, MIPS64_EF_CP0_BADVADDR, MIPS64_EF_CP0_STATUS)
2961 (MIPS64_EF_CP0_CAUSE, MIPS64_EF_SIZE): Delete.
2962 (supply_32bit_reg): Use gdb_byte.
2963 (supply_64bit_reg): New.
2964 (mips_supply_gregset, mips_fill_gregset, mips_supply_fpregset)
2965 (mips_fill_fpregset, fetch_core_registers, supply_gregset)
2966 (fill_gregset, supply_fpregset): Update for renamed types.
2967 (mips64_supply_gregset): Use gdb_byte and supply_64bit_reg.
2968 (mips64_fill_gregset): Make global. Handle 32-bit register
2969 sizes.
2970 (mips64_fill_fpregset): Make global. Use gdb_byte. Handle
2971 FP regsets properly.
2972
9f62d0e2
DJ		 29732006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2974
2975 * mips-linux-tdep.c (mips_supply_gregset): Renamed from supply_gregset.
2976 (mips_fill_gregset): Renamed from fill_gregset.
2977 (mips_supply_fpregset): Renamed from supply_fpregset.
2978 (mips_fill_fpregset): Renamed from fill_fpregset.
2979 (fetch_core_registers): Update calls.
2980 (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): New
2981 functions.
2982
26c53e50
DJ		 29832006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2984
2985 * mips-tdep.c (mips_gdbarch_init): Default 64-bit ELF files to N64.
2986
5b652102
DJ		 29872006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2988
2989 * mips-tdep.c (is_mips16_addr, mips32_next_pc, add_offset_16):
2990 Correct arithmetic for 64-bit CORE_ADDR.
2991
d05f6826
DJ		 29922006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
2993
2994 * mips-linux-tdep.c: Include "floatformat.h".
2995 (mips_linux_init_abi): Use 128-bit long double for N32 and N64.
0a407ead
DJ		 2996 * mips-tdep.c (mips_n32n64_return_value): Support 128-bit long
2997 double.
d05f6826
DJ		 2998 (print_gp_register_row): Don't print spaces before ignored
2999 or floating point registers.
6367c6b1 3000 * Makefile.in (mips-linux-tdep.o): Update.
d05f6826 3001
3e5af19e
DJ		 30022006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
3003
3004 * mips-mdebug-tdep.c (compare_pdr_entries): Use bfd_get_signed_32
3005 for code addresses.
3006 (non_heuristic_proc_desc): Likewise.
3007
dc60ece8
DJ		 30082006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
3009
3010 * mips-linux-nat.c: Include "gdb_proc_service.h".
3011 (PTRACE_GET_THREAD_AREA): Define.
3012 (ps_get_thread_area): New.
3013 * Makefile.in (mips-linux-nat.o): Update.
3014
2f83030f
JB		 30152006-03-13 Jim Blandy <jimb@codesourcery.com>
3016
3017 * MAINTAINERS: Use my work address.
3018
56aac7e8 30192006-03-09 Michael Snyder <msnyder@redhat.com>
a9877905 3020
56aac7e8
MS		 3021 * linux-nat.c (kill_inferior): Just call target_mourn_inferior
3022 instead of getting tricky for the multi-fork case.
3023 * linux-fork.c (linux_fork_killall): Call PT_KILL and waitpid
3024 for each fork, and then use init_fork_list to delete them.
a9877905 3025
831004b7
AO		 30262006-03-08 Alexandre Oliva <aoliva@redhat.com>
3027
3028 * solib-svr4.c (svr4_current_sos): Move up initialization of
3029 l_addr, such that it clearly covers all cases.
3030
f1b4b38e
AS		 30312006-03-08 Andreas Schwab <schwab@suse.de>
3032
3033 * ia64-tdep.c (ia64_libunwind_frame_this_id): Adapt use of
3034 libunwind_frame_prev_register to use a gdb_byte buffer and
3035 extract_unsigned_integer.
3036 (ia64_libunwind_sigtramp_frame_prev_register): Likewise.
3037
3038 * libunwind-frame.c (libunwind_frame_prev_register): Change type
3039 of last argument to `gdb_byte *'
3040 * libunwind-frame.h: Adjust declaration.
3041
f53f0d0b
PB		 30422006-03-08 Paul Brook <paul@codesourcery.com>
3043
3044 * arm-tdep.c (arm_push_dummy_call): Remove stack alignment.
3045 (arm_frame_align): New function.
3046 (arm_gdbarch_init): Use it.
3047
b67fd56f
AC		 30482006-03-03 Khem Raj <khem@mvista.com>
3049
3050 * remote-rdp.c (remote_rdp_xfer_inferior_memory): Use gdb_byte.
3051 Committed by Andrew Cagney.
3052
a64ae7e0
CV		 30532006-03-02 Corinna Vinschen <vinschen@redhat.com>
3054
3055 * mn10300-tdep.c (mn10300_push_dummy_call): Write breakpoint
3056 address to MDR register.
3057
9733fc94
DJ		 30582006-03-01 Daniel Jacobowitz <dan@codesourcery.com>
3059
3060 * gdbtypes.c (lookup_struct_elt_type): Correct noerr for recursive
3061 calls.
3062
4897bfb9
RC		 30632006-03-01 Randolph Chung <tausq@debian.org>
3064
3065 * somread.c (som_symfile_read): Update comment and remove unneeded
3066 use of a deprecated variable.
3067
6fcecea0
RC		 30682006-03-01 Randolph Chung <tausq@debian.org>
3069
3070 * hppa-tdep.h (unwind_table_entry): Update field names to match HP
3071 runtime specification.
3072 * hppa-tdep.c (internalize_unwinds, hppa_frame_cache): Likewise.
3073 (unwind_command): Likewise.
3074
46acf081
RC		 30752006-03-01 Randolph Chung <tausq@debian.org>
3076
3077 * hppa-tdep.c (hppa_frame_cache): Handle Region_Description and
3078 Pseudo_SP_Set in unwind record.
3079
477e69e8
RC		 30802006-03-01 Randolph Chung <tausq@debian.org>
3081
3082 * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Use
3083 TDEP->is_elf to determine if we are working with a SOM binary.
3084 (null_symtab_and_line): Remove unused variable.
3085 * config/pa/hppa64.mt: Use tm-hppa.h.
3086 * config/pa/tm-hppa64.h: Remove file.
3087
848359ac
WZ		 30882006-03-01 Wu Zhou <woodzltc@cn.ibm.com>
3089
3090 * f-typeprint.c (f_type_print_base): Delete the redundant space.
3091
f9ec92b6
KB		 30922006-02-28 Kevin Buettner <kevinb@redhat.com>
3093
3094 * Makefile.in (mn10300-linux-tdep.o): Update dependencies.
3095 * mn10300-linux-tdep.c (frame.h, trad-frame.h, tramp-frame.h):
3096 Include.
3097 (am33_linux_sigframe_cache_init): New function.
3098 (am33_linux_sigframe, am33_linux_rt_sigframe): New signal frame
3099 descriptions.
3100 (AM33_SIGCONTEXT_D0, AM33_SIGCONTEXT_D1, AM33_SIGCONTEXT_D2)
3101 (AM33_SIGCONTEXT_D3, AM33_SIGCONTEXT_A0, AM33_SIGCONTEXT_A1)
3102 (AM33_SIGCONTEXT_A2, AM33_SIGCONTEXT_A3, AM33_SIGCONTEXT_E0)
3103 (AM33_SIGCONTEXT_E1, AM33_SIGCONTEXT_E2, AM33_SIGCONTEXT_E3)
3104 (AM33_SIGCONTEXT_E4, AM33_SIGCONTEXT_E5, AM33_SIGCONTEXT_E6)
3105 (AM33_SIGCONTEXT_E7, AM33_SIGCONTEXT_LAR, AM33_SIGCONTEXT_LIR)
3106 (AM33_SIGCONTEXT_MDR, AM33_SIGCONTEXT_MCVF, AM33_SIGCONTEXT_MCRL)
3107 (AM33_SIGCONTEXT_MCRH, AM33_SIGCONTEXT_MDRQ, AM33_SIGCONTEXT_SP)
3108 (AM33_SIGCONTEXT_EPSW, AM33_SIGCONTEXT_PC, AM33_SIGCONTEXT_FPUCONTEXT):
3109 New constants.
3110 (am33_linux_init_osabi): Register signal frame unwinders.
3111
e92e42f5
KB		 31122006-02-28 Kevin Buettner <kevinb@redhat.com>
3113
3114 * mn10300-tdep.c (mn10300_analyze_prologue): Implement backtrack
3115 out of pattern match by saving relevant state. Fix stack size
3116 adjustment bug.
3117
cc10cae3
AO		 31182006-02-28 Alexandre Oliva <aoliva@redhat.com>
3119
3120 * solib-svr4.h (struct link_map_offsets): Add l_ld_offset and
3121 l_ld_size fields.
3122 * solib-svr4.c (struct lm_info): Add l_addr field.
3123 (LM_ADDR_FROM_LINK_MAP): Renamed from LM_ADDR.
3124 (HAS_LM_DYNAMIC_FROM_LINK_MAP): New.
3125 (LM_DYNAMIC_FROM_LINK_MAP): New.
3126 (LM_ADDR_CHECK): New. Use it instead of LM_ADDR.
3127 (svr4_current_sos): Initialize l_addr. Adjust.
3128 (svr4_relocate_section_addresses): Adjust.
3129 (svr4_ilp32_fetch_link_map_offsets): Define new members.
3130 (svr4_lp64_fetch_link_map_offsets): Likewise.
3131 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Likewise.
3132 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Likewise.
3133 (mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
3134 * Makefile.in (solib-svr4.o): Depend on $(elf_bfd_h).
3135
691342f9
DM		 31362006-02-26 David S. Miller <davem@sunset.davemloft.net>
3137
3138 * config/sparc/linux.mt (TDEPFILES): Add sol2-tdep.o.
3139 * config/sparc/linux64.mt (TDEPFILES): Likewise.
3140
2c387241
AM		 31412006-02-27 Alan Modra <amodra@bigpond.net.au>
3142
3143 * ppc-linux-nat.c (ppc_linux_insert_watchpoint): Correct return type.
3144 (ppc_linux_remove_watchpoint): Likewise, and args.
3145
3597fb82
MK		 31462006-02-26 Mark Kettenis <kettenis@gnu.org>
3147
3148 * i386obsd-tdep.c (i386obsd_trapframe_sniffer): Also recognize
3149 "soft" interrupts.
3150
637d6690
CW		 31512006-02-24 Charles Wilson <cygwin@cwilson.fastmail.fm>
3152
3153 * gdb/defs.h: unconditionally include <fcntl.h>, and
3154 ensure that O_BINARY is defined.
3155 * gdb/solib.c(solib_open): ensure solib files are opened in
3156 binary mode.
3157 * gdb/corelow.c: Remove O_BINARY macro definition.
3158 * gdb/exec.c: Remove O_BINARY macro definition
3159 * gdb/remote-rdp.c: Remove O_BINARY macro definition
3160 * gdb/source.c: Remove O_BINARY macro definition
3161 * gdb/symfile.c: Remove O_BINARY macro definition
3162
9846e541
RC		 31632006-02-24 Randolph Chung <tausq@debian.org>
3164
3165 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Initialize
3166 argreg.
3167 * solib-som.c (som_solib_remove_inferior_hook): Remove unused
3168 function.
3169
2a5e440c
WZ		 31702006-02-24 Wu Zhou <woodzltc@cn.ibm.com>
3171
3172 * f-exp.y: Symbol '%' is not used as the modulus operator in
3173 Fortran. Delete this from Fortran expression.
3174 It is now used by Fortran 90 and later to access the member
3175 of derived type. Add this into Fortran expression.
3176 * f-valprint.c (f_val_print): Add code to handle TYPE_CODE_STRUCT.
3177 Print each elements in the derived type.
3178 * f-typeprint.c (print_equivalent_f77_float_type): Add a parameter
3179 level into the function definition to do indented printing. And
3180 call fprintfi_filtered instead to do indented printing.
3181 (f_type_print_base): Replace fprintf_filtered with the indented
3182 version (fprintfi_filtered).
3183 (f_type_print_base): Call indented print_equivalent_f77_float_type.
3184 (f_type_print_base): Add code to handle TYPE_CODE_STRUCT. Print
3185 the definition of the derived type.
3186
92128691
DJ		 31872006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
3188
3189 * gdb_curses.h: Provide a fallback prototype for tgetnum.
3190
a6205f53
DJ		 31912006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
3192
3193 * doublest.h: Conditionalize DOUBLEST on PRINTF_HAS_LONG_DOUBLE
3194 also.
3195 (DOUBLEST_FORMAT): Rename to DOUBLEST_PRINT_FORMAT.
3196 (DOUBLEST_SCAN_FORMAT): New.
3197 * ada-lex.l (PRINTF_HAS_LONG_DOUBLE): Remove redefinitions.
3198 (processReal): Use DOUBLEST_SCAN_FORMAT.
3199 * c-exp.y (parse_number): Likewise.
3200 * jv-exp.y (parse_number): Likewise.
3201 * objc-exp.y (parse_number): Likewise.
3202 * p-exp.y (parse_number): Likewise.
3203
0f0b8dcd
DJ		 32042006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
3205
3206 * event-top.c (async_do_nothing, async_disconnect)
3207 (async_stop_sig, async_float_handler): Remove duplicated
3208 prototypes.
3209 (handle_sighup): Guard prototype with SIGHUP.
3210 (async_do_nothing): Guard function and prototype with
3211 SIGQUIT || SIGHUP.
3212 (async_disconnect): Guard prototype with SIGHUP.
3213 (async_stop_sig): Guard prototype with STOP_SIGNAL.
3214
4e91d01c
DJ		 32152006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
3216
3217 * maint.c (maintenance_dump_me): Remove unnecessary prototype.
3218
1e0600be
DJ		 32192006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
3220
3221 * win32-termcap.c (tputs): Return 0.
3222
094a342e
MK		 32232006-02-21 Mark Kettenis <kettenis@gnu.org>
3224
3225 * configure.ac: Introduce ---enable-werror, which adds -Werror to
3226 the compiler command line. Enabled by default. Disable with
3227 --disable-werror.
3228 * configure regenerate.
3229
74763737
DJ		 32302006-02-21 Daniel Jacobowitz <dan@codesourcery.com>
3231
3232 * elfread.c (elf_symtab_read): Skip symbols which BFD considers
3233 special.
3234
13d35ae5
AS		 32352006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
3236
3237 * defs.h (directory_switch): Add prototype.
3238 * main.c (captured_main): Use directory_switch() instead of
3239 directory_command() to add directories from the -d switch.
3240 * source.c (directory_switch): New function.
3241 (add_path): Use buildargv() to parse spaces in filenames properly.
3242 Strip multiple trailing '/' rather than just one.
3243
5b96932b
AS		 32442006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
3245
3246 * symfile.c (add_symbol_file_command): Use buildargv(), instead of
3247 hand decoding the command line, to allow use of quotes and spaces.
3248 (_initialize_symfile): Reorganize the help message for add-symbol-file
3249 such that 'help files' shows a better message.
3250
a6b0a3f3
AS		 32512006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
3252
3253 * sh-tdep.c (sh_generic_show_regs): Reformat both code and output.
3254 (sh3_show_regs, sh2e_show_regs, sh2a_show_regs): Likewise.
3255 (sh2a_nofpu_show_regs, sh3e_show_regs, sh3_dsp_show_regs): Likewise.
3256 (sh4_show_regs, sh4_nofpu_show_regs, sh_dsp_show_regs): Likewise.
3257
17fbb0bd
DJ		 32582006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
3259
3260 * linux-nat.c (lin_thread_get_thread_signals): Default to __SIGRTMIN
3261 and __SIGRTMIN + 1.
3262
444abaca
DJ		 32632006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
3264
3265 * remote.c: Add an enumeration for configurable remote
3266 packets.
3267 (remote_protocol_packets, set_remote_protocol_packet_cmd)
3268 (show_remote_protocol_packet_cmd): New.
3269 (remote_protocol_vcont)
3270 (set_remote_protocol_vcont_packet_cmd)
3271 (show_remote_protocol_vcont_packet_cmd)
3272 (remote_protocol_qSymbol)
3273 (set_remote_protocol_qSymbol_packet_cmd)
3274 (show_remote_protocol_qSymbol_packet_cmd)
3275 (remote_protocol_P, set_remote_protocol_P_packet_cmd)
3276 (show_remote_protocol_P_packet_cmd)
3277 (remote_protocol_Z)
3278 (set_remote_protocol_Z_software_bp_packet_cmd)
3279 (show_remote_protocol_Z_software_bp_packet_cmd)
3280 (set_remote_protocol_Z_hardware_bp_packet_cmd)
3281 (show_remote_protocol_Z_hardware_bp_packet_cmd)
3282 (set_remote_protocol_Z_write_wp_packet_cmd)
3283 (show_remote_protocol_Z_write_wp_packet_cmd)
3284 (set_remote_protocol_Z_read_wp_packet_cmd)
3285 (show_remote_protocol_Z_read_wp_packet_cmd)
3286 (set_remote_protocol_Z_access_wp_packet_cmd)
3287 (show_remote_protocol_Z_access_wp_packet_cmd)
3288 (remote_protocol_binary_download)
3289 (set_remote_protocol_binary_download_cmd)
3290 (show_remote_protocol_binary_download_cmd)
3291 (remote_protocol_qPart_auxv)
3292 (set_remote_protocol_qPart_auxv_packet_cmd)
3293 (show_remote_protocol_qPart_auxv_packet_cmd)
3294 (remote_protocol_qGetTLSAddr)
3295 (set_remote_protocol_qGetTLSAddr_packet_cmd)
3296 (show_remote_protocol_qGetTLSAddr_packet_cmd)
3297 (remote_protocol_p)
3298 (set_remote_protocol_p_packet_cmd)
3299 (show_remote_protocol_p_packet_cmd): Delete.
3300
3301 (init_all_packet_configs): Simplify.
3302 (set_remote_protocol_Z_packet_cmd)
3303 (show_remote_protocol_Z_packet_cmd)
3304 (remote_check_symbols, remote_vcont_probe, remote_vcont_resume)
3305 (remote_fetch_registers, remote_prepare_to_store)
3306 (remote_store_registers, check_binary_download)
3307 (remote_write_bytes, remote_insert_breakpoint)
3308 (remote_remove_breakpoint, remote_insert_watchpoint)
3309 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
3310 (remote_remove_hw_breakpoint, remote_xfer_partial)
3311 (remote_get_thread_local_address): Update for packet array.
3312 (_initialize_remote): Likewise; also update for common
3313 set/show commands.
3314
3bd72c6f
DJ		 33152006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
3316
3317 * symfile.c (place_section): Correct retry logic.
3318
a244bdca
CF		 33192006-02-19 Christopher Faylor <cgf@timesys.com>
3320
3321 * win32_nat.c (cygwin_load_start): New variable.
3322 (cygwin_load_end): Ditto.
3323 (have_saved_context): Ditto.
3324 (saved_context): Ditto.
3325 (max_dll_name_len): Delete obsolete variable.
3326 (do_win32_fetch_inferior_registers): Use context saved from cygwin1.dll
3327 if we are in a cygwin signal rather than a windows signal.
3328 (solib_symbols_add): Detect and store beginning and end of cygwin DLL
3329 if dll being loaded is the cygwin DLL.
3330 (register_loaded_dll): Remove calculation of max_dll_name_len.
3331 (win32_clear_solib): Ditto.
3332 (handle_load_dll): Delete obsolete variable. Remove unneeded call to
3333 solib_add.
3334 (handle_output_debug_string): Detect and store signal information sent
3335 by Cygwin here.
3336 (handle_exception): Silently pass on errors in the cygwin DLL. Return
3337 -1 on first pass exception.
3338 (win32_continue): Remove spurious clearing of continue_status.
3339 (get_win32_debug_event): Deal differently first chance exception.
3340
806e23c0
RC		 33412006-02-19 Randolph Chung <tausq@debian.org>
3342
3343 * hppa-tdep.c (hppa_in_solib_call_trampoline): Only use if no
3344 unwind entry.
3345
d843c49c
FF		 33462006-02-16 Fred Fish <fnf@specifix.com>
3347
3348 * eval.c (evaluate_subexp_standard): For OP_TYPE, return
3349 a non lval value zero, of the appropriate type, when avoiding
3350 side effects.
3351 * typeprint.c (ptype_eval): Remove function and declaration.
3352 (ptype_command): Simplify to just a call to whatis_exp.
3353
1c5bada0
PB		 33542006-02-15 Paul Brook <paul@codesourcery.com>
3355
3356 * arm-tdep.c (arm_skip_prologue, thumb_get_next_pc, arm_get_next_pc):
3357 Load insn opcodes as unsigned values.
3358
96c1eda2
AO		 33592006-02-14 Alexandre Oliva <aoliva@redhat.com>
3360
3361 * doublest.h (DOUBLEST): Use long double only if we can scan
3362 it in. Undefine HAVE_LONG_DOUBLE otherwise.
3363 (DOUBLEST_FORMAT): New.
3364 * c-exp.y (parse_number): Use it.
3365 * jv-exp.y (parse_number): Likewise.
3366 * objc-exp.y (parse_number): Likewise.
3367 * p-exp.y (parse_number): Likewise.
3368 * varobj.c (free_variable): Silence type-punning warnings.
3369 * tui/tui-data.h (struct tui_list): Change type of list member.
3370 * tui/tui-data.c: Remove no-longer-needed type casts.
3371 (source_windows): Silence type-punning warnings.
3372 * tui/tui-stack.c, tui/tui-win.c, tui/tui-winsource.c: Likewise.
3373
92dd43fa
MK		 33742006-02-13 Mark Kettenis <kettenis@gnu.org>
3375
3376 Fix PR breakpoints/2080.
3377 * i386-tdep.c (struct i386_frame_cache): Add stack_align member.
3378 (i386_analyze_stack_align): New function.
3379 (i386_analyze_prologue): Use i386_analyze_stack_align.
3380 (i386_frame_cache): Deal with stack realignment.
3381
7314787a
NR		 33822006-02-14 Nick Roberts <nickrob@snap.net.nz>
3383
3384 * mi/gdb-mi.el: Use more functions from gdb-ui.el.
3385 (gdb-break-list-regexp): Match "what" field if present.
be85b69f 3386 (gdb-stack-list-frames-regexp): Match "from" field if present.
7314787a
NR		 3387 (gdb-stack-list-frames-handler): Present output like "info
3388 breakpoints" so regexps can be shared with gdb-ui
3389
0ea3f30e
DJ		 33902006-02-10 Daniel Jacobowitz <dan@codesourcery.com>
3391
3392 * NEWS: Mention native Windows support.
3393 * Makefile.in (gdb_select_h, ser_tcp_h): New.
3394 (ALLDEPFILES): Add ser-mingw.c.
3395 (event-loop.o, inflow.o, mingw-hdep.o, posix-hdep.o, ser-base.o)
3396 (ser-tcp.o, ser-unix.o): Update.
3397 (ser-mingw.o): New rule.
3398 * configure: Regenerated.
3399 * configure.ac: Add ser-mingw.o for mingw32.
3400 * ser-mingw.c: New file.
3401 * event-loop.c: Include "gdb_select.h".
3402 (gdb_select): Remove, moved to mingw-hdep.c and posix-hdep.c.
3403 * ser-base.c: Include "gdb_select.h".
3404 (ser_base_wait_for): Use gdb_select.
3405 * serial.c (serial_for_fd): New function.
3406 (serial_fdopen): Try "terminal" before "hardwire". Initialize
3407 the allocated struct serial.
3408 (serial_wait_handle): New function.
3409 * serial.h (serial_for_fd, serial_wait_handle): New prototypes.
3410 (struct serial_ops) [USE_WIN32API]: Add wait_handle.
3411 * gdb_select.h: New file.
3412 * ser-tcp.c: Include "ser-tcp.h". Remove unused "ser-unix.h" include.
3413 (net_close, net_read_prim, net_write_prim): Make global.
3414 (net_open): Likewise. Pass an exception set to select. Whitespace fix.
3415 Document why we can not use gdb_select.
3416 (_initialize_ser_tcp) [USE_WIN32API]: Do not register TCP support here.
3417 * ser-tcp.h: New file.
3418 * inflow.c (gdb_has_a_terminal): Don't initialize stdin_serial here.
3419 (handle_sigio): Use gdb_select.
3420 (initialize_stdin_serial): New function.
3421 * terminal.h (initialize_stdin_serial): New prototype.
3422 * top.c (gdb_init): Call initialize_stdin_serial.
3423 * mingw-hdep.c (gdb_select): New function, moved from gdb_select in
3424 event-loop.c. Add exception condition support. Use serial_for_fd
3425 and serial_wait_handle. Fix timeout handling.
3426 * posix-hdep.c: Include "gdb_select.h".
3427 (gdb_select): New function.
3428 * remote-st.c (connect_command): Use gdb_select.
3429 * ser-unix.c: Include "gdb_select.h".
3430 (hardwire_send_break, wait_for): Use gdb_select.
3431
121ce6e5
DJ		 34322006-02-10 Daniel Jacobowitz <dan@codesourcery.com>
3433
3434 * Makefile.in (mingw-hdep.o, posix-hdep.o): New dependencies.
3435 (ALLDEPFILES): Add mingw-hdep.c and posix-hdep.c.
3436 * configure.ac: Add gdb_host_obs to CONFIG_OBS. Set gdb_host_obs
3437 to posix-hdep.o by default.
3438 * configure: Regenerated.
3439 * configure.host: Document gdb_host_obs. Add an entry for
3440 i[34567]86-*-mingw32*.
3441 * mingw-hdep.c, posix-hdep.c: New files.
3442 * utils.c (safe_strerror): Remove, moved to posix-hdep.o.
3443
1f82754b
JB		 34442006-02-10 Joel Brobecker <brobecker@adacore.com>
3445
3446 * defs.h (gdb_osabi): New enum value GDB_OSABI_AIX.
3447 * osabi.c (gdb_osabi_name): Add name of new value GDB_OSABI_AIX.
3448 * rs6000-tdep.h: New file.
3449 * rs6000-tdep.c: Include "rs6000-tdep.h".
3450 (rs6000_gdbarch_init): Remove enabling of software single step.
3451 Will be done in the AIX-specific initialization routine.
3452 * rs6000-aix-tdep.c: New file.
3453 * config/powerpc/aix.mt (TDEPFILES): Add rs6000-aix-tdep.o.
3454 * Makefile.in (rs6000_tdep_h): New variable.
3455 (rs6000-tdep.o): Update dependencies.
3456 (rs6000-aix-tdep.o): New rule.
3457
577b7047
JB		 34582006-02-10 Joel Brobecker <brobecker@adacore.com>
3459
3460 * aix-thread.c (_initialize_aix_thread): Use add_setshow_boolean_cmd
3461 instead of add_setshow_zinteger_cmd to defined the aix-thread
3462 boolean setting.
3463
ff800d76
NR		 34642006-02-10 Nick Roberts <nickrob@snap.net.nz>
3465
3466 * mi/gdb-mi.el: Update to reflect changes in Emacs 22.0.50.
3467
5afb4e99
DJ		 34682006-02-09 Daniel Jacobowitz <dan@codesourcery.com>
3469
3470 * dwarf2read.c (struct dwarf2_per_cu_data): Reduce length to
3471 30 bits. Add load_all_dies flag.
3472 (load_partial_dies): Load all DIEs if per_cu->load_all_dies is set.
3473 Load DW_TAG_member by default. Remove internal_error call.
3474 (find_partial_die): Reload the compilation unit if we can not find
3475 a DIE in the cache. Call internal_error here if we still can not
3476 find the DIE.
3477
a832795c
NR		 34782006-02-10 Nick Roberts <nickrob@snap.net.nz>
3479
3480 * breakpoint.c (print_one_breakpoint): Add break to case
3481 bp_catch_vfork in switch statement.
3482
c9dd6fef
WZ		 34832006-02-08 Wu Zhou <woodzltc@cn.ibm.com>
3484
3485 * config/i386/nm-i386sol2.h: Update copyright year.
3486 * config/mips/nm-irix5.h: Ditto.
3487 * config/sparc/nm-sol2.h: Ditto.
3488 * s390-nat.c: Ditto.
3489 * ppc-linux-nat.c: Ditto.
3490
2a3cdf79
WZ		 34912006-02-08 Wu Zhou <woodzltc@cn.ibm.com>
3492
3493 * breakpoint.c (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Delete.
3494 * config/i386/nm-i386sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
3495 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3496 * config/mips/nm-irix5.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
3497 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3498 * config/sparc/nm-sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
3499 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3500 * inf-ttrace.c (inf_ttrace_region_ok_for_hw_watchpoint): New.
3501 (inf_ttrace_region_size_ok_for_hw_watchpoint): Delete.
3502 (inf_ttrace_target): Delete to_region_size_ok_for_hw_watchpoint and
3503 add to_region_ok_for_hw_watchpoint.
3504 * s390-nat.c (s390_region_size_ok_for_hw_watchpoint): Delete.
3505 (s390_region_ok_for_hw_watchpoint): New.
3506 (_initialize_s390_nat): Delete to_region_size_ok_for_hw_watchpoint
3507 and add to_region_ok_for_hw_watchpoint.
3508 * target.c (default_region_size_ok_for_hw_watchpoint,
3509 debug_to_region_size_ok_for_hw_watchpoint): Delete prototype.
3510 (update_current_target): Delete to_region_size_ok_for_hw_watchpoint
3511 inheritance and default_region_size_ok_for_hw_watchpoint.
3512 (default_region_ok_for_hw_watchpoint): If len is less than or equal
3513 the length of void pointer, return ok.
3514 (default_region_size_ok_for_hw_watchpoint): Delete.
3515 (debug_to_region_size_ok_for_hw_watchpoint): Delete.
3516 (setup_target_debug): Delete to_region_size_ok_for_hw_watchpoint.
3517 * target.h (struct target_ops): Delete
3518 to_region_size_ok_for_hw_watchpoint.
3519 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3520
e0d24f8d
WZ		 35212006-02-08 Ben Elliston <bje@au1.ibm.com>
3522 Wu Zhou <woodzltc@cn.ibm.com>
3523
3524 * ppc-linux-nat.c (PTRACE_GET_DEBUGREG, PTRACE_SET_DEBUGREG,
3525 PTRACE_GETSIGINFO): Define.
3526 (last_stopped_data_address): New.
3527 (ppc_linux_check_watch_resources): New function.
3528 (ppc_linux_region_ok_for_hw_watchpoint): New function.
3529 (ppc_linux_insert_watchpoint): New function.
3530 (ppc_linux_remove_watchpoint): New function.
3531 (ppc_linux_stopped_data_address): New function.
3532 (ppc_linux_stopped_by_watchpoint): New function.
3533 (_initialize_ppc_linux_nat): Set the above hardware watchpoint
3534 related target vectors.
3535 * rs6000-tdep.c (rs6000_gdbarch_init): Set PPC architectures
3536 to have nonsteppable watchpoint.
3537 * target.c (default_region_ok_for_hw_watchpoint,
3538 debug_to_region_ok_for_hw_watchpoint): New prototypes.
3539 (update_current_target): Inherit to_region_ok_for_hw_watchpoint
3540 and set default to_region_ok_for_hw_watchpoint.
3541 (default_region_ok_for_hw_watchpoint): New function.
3542 (debug_to_region_ok_for_hw_watchpoint): New function.
3543 (setup_target_debug): Set to_region_ok_for_hw_watchpoint of
3544 debug_target.
3545 * target.h (struct target_ops): Add a new target vector
3546 to_region_ok_for_hw_watchpoint.
3547 (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Define this if it is not
3548 defined anyplace else.
927890d0 3549
e0d24f8d 35502005-02-07 Joel Brobecker <brobecker@adacore.com>
927890d0
JB		 3551 * symfile.c (add_symbol_file_command): Abort if the user forgot
3552 to provide the address when the file has been loaded.
3553
f4d408c6
DJ		 35542006-02-07 Daniel Jacobowitz <dan@codesourcery.com>
3555
3556 * MAINTAINERS: Update file based on maintainers survey. Add
3557 a note to Past Maintainers. Move unresponsive or inactive
3558 maintainers to Authorized Committers or Past Maintainers as
3559 appropriate. Correct Jim Kingdon's email address. Remove
3560 vacant areas of responsibility.
3561
38fcd64c
DJ		 35622006-02-06 Vladimir Prus <ghost@cs.msu.su>
3563
3564 * breakpoint.c (print_one_breakpoint): For MI-like UI, output
3565 fullname field.
3566
7b871fab
DJ		 35672006-02-03 Daniel Jacobowitz <dan@codesourcery.com>
3568
3569 * exceptions.h (enum errors): Rename NO_ERROR to GDB_NO_ERROR.
3570 * exceptions.c (exception_none, exceptions_state_mc_init)
3571 (throw_vfatal): Use GDB_NO_ERROR.
3572
e4cd0d6a
MK		 35732006-02-02 Mark Kettenis <kettenis@gnu.org>
3574
3575 * solib-svr4.h (struct link_map_offsets): Remove r_debug_size and
3576 r_map_size members. Add r_version_offset, r_version_size and
3577 r_ldsomap_offset members.
3578 * solib-svr4.c (solib_svr4_r_map): Renamed from
3579 fetch_link_map_member. Simplify using read_memory_typed_address.
3580 (solib_svr4_r_ldsomap): New function.
3581 (open_symbol_file_object): Use solib_svr_r_map.
3582 (svr4_current_sos): Use solib_svr4_r_map and look for the dynamic
3583 linker by using solib_svr4_r_ldsomap.
3584 (svr4_ilp32_fetch_link_map_offsets)
3585 (svr4_lp64_fetch_link_map_offsets): Adjust for changes to `struct
3586 link_map_offsets'.
3587 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Adjust for
3588 changes to `struct link_map_offsets'.
3589 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets)
3590 (mipsnbsd_lp64_fetch_link_map_offsets): Adjust for changes to
3591 `struct link_map_offsets'.
3592
e26af52f
DJ		 35932006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3594
3595 * linux-nat.c (struct saved_ptids, threads_to_delete)
3596 (record_dead_thread, prune_lwps, find_thread_from_lwp)
3597 (exit_lwp): New.
3598 (linux_nat_resume): Call prune_lwps.
3599 (wait_lwp, linux_nat_wait): Call exit_lwp.
3600
46e9880c
DJ		 36012006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3602
3603 * printcmd.c (printf_command): Make format string checking
3604 stricter. Add separate cases for long_arg, ptr_arg, and
3605 long_double_arg.
3606 * utils.c (xstrvprintf): Improve the error message issued
3607 for a bad format string.
3608 * Makefile.in (GDB_WARN_CFLAGS_NO_FORMAT, INTERNAL_CFLAGS_BASE):
3609 New variables.
3610 (gnu-v3-abi.o, monitor.o, procfs.o, linux-thread-db.o): Remove
3611 $(NO_WERROR_CFLAGS).
3612 (printcmd.o): Likewise. Use $(GDB_WARN_CFLAGS_NO_FORMAT) and
3613 enable -Werror.
3614
37a105a1
DJ		 36152006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3616
3617 * Makefile.in (remote.o): Update.
3618 * remote.c (show_packet_config_cmd): Shorten messages.
3619 (remote_set_cmdlist, remote_show_cmdlist): Make file-static.
3620 (show_remote_cmd): Iterate.
3621 (_initialize_remote): Remove remote_set_cmdlist,
3622 remote_show_cmdlist.
3623
ae5a43e0
DJ		 36242006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3625
3626 * Makefile.in (gdbtypes_h, gdbtypes.o, utils.o): Update.
3627 * defs.h (hashtab_obstack_allocate, dummy_obstack_deallocate): Add
3628 prototypes.
3629 * dwarf2read.c (read_subroutine_type): Use TYPE_ZALLOC.
3630 (hashtab_obstack_allocate, dummy_obstack_deallocate): Moved to...
3631 * utils.c (hashtab_obstack_allocate, dummy_obstack_deallocate):
3632 ...here.
3633 * gdbtypes.c: Include "hashtab.h".
3634 (build_gdbtypes): Remove extra prototype.
3635 (struct type_pair, type_pair_hash, type_pair_eq)
3636 (create_copied_types_hash, copy_type_recursive): New.
3637 * gdbtypes.h: Include "hashtab.h".
3638 (TYPE_ZALLOC): New.
3639 (create_copied_types_hash, copy_type_recursive): New prototypes.
3640 * objfiles.c (free_objfile): Call preserve_values.
3641 * symfile.c (reread_symbols): Likewise.
3642 (clear_symtab_users): Remove calls to clear_value_history and
3643 clear_internalvars.
3644 * value.c (clear_value_history, clear_internalvars): Removed.
3645 (preserve_one_value, preserve_values): New functions.
3646 * value.h (clear_value_history, clear_internalvars): Removed.
3647 (preserve_values): New prototype.
3648
3649 * tracepoint.c (_initialize_tracepoint): Do not initialize convenience
3650 variables here.
3651
b929c77f
MK		 36522006-01-29 Mark Kettenis <kettenis@gnu.org>
3653
3654 * amd64-tdep.c (amd64_classify): Handle TYPE_CODE_BOOL.
3655 Fixes PR tdep/2075.
3656
1581f359
JB		 36572006-01-27 Joel Brobecker <brobecker@adacore.com>
3658
3659 * MAINTAINERS: Use a consistent email address for brobecker.
3660
37706b70
JB		 36612006-01-27 Joel Brobecker <brobecker@adacore.com>
3662
3663 * infcmd.c (post_create_inferior): Fix copy/paste error introduced
3664 in the previous change.
3665
9353355f
DJ		 36662006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
3667
3668 PR gdb/1914
3669 * fork-child.c (fork_inferior): Don't call
3670 solib_create_inferior_hook.
3671 * infcmd.c (post_create_inferior): Call solib_add,
3672 solib_create_inferior_hook, and re_enable_breakpoints_in_shlibs.
3673 (attach_command): Don't call solib_add or
3674 re_enable_breakpoints_in_shlibs. Call post_create_inferior
3675 instead.
3676 * remote.c (remote_open_1): Don't call solib_create_inferior_hook
3677 or observer_notify_inferior_created. Call post_create_inferior
3678 instead.
3679 * corelow.c: Don't include "observer.h".
3680 (solib_add_stub): Deleted.
3681 (core_open): Don't call observer_notify_inferior_created or
3682 solib_add_stub. Call post_create_inferior instead.
3683 * inf-ptrace.c: Don't include "observer.h".
3684 (inf_ptrace_attach): Don't call observer_notify_inferior_created.
3685 * inf-ttrace.c: Don't include "observer.h".
3686 (inf_ttrace_attach): Don't call observer_notify_inferior_created.
3687 * inferior.h (solib_create_inferior_hook): Remove redundant
3688 prototype.
3689 * inftarg.c: Don't include "observer.h".
3690 (child_attach): Don't call observer_notify_inferior_created.
3691 * Makefile.in: Update dependencies.
3692
281b533b
DJ		 36932006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
3694
3695 * infcmd.c: Include "observer.h".
3696 (post_create_inferior): New function.
3697 (run_command_1): Call it. Also call proceed.
3698 * inferior.h (post_create_inferior): New prototype.
3699 * Makefile.in (infcmd.o): Update.
3700
3701 * gnu-nat.c (gnu_create_inferior): Don't call proceed.
3702 * go32-nat.c (go32_create_inferior): Likewise.
3703 * nto-procfs.c (procfs_create_inferior): Likewise.
3704 * procfs.c (procfs_create_inferior): Likewise.
3705 * remote-sim.c (gdbsim_create_inferior): Likewise.
3706 * remote.c (extended_remote_create_inferior)
3707 (extended_remote_async_create_inferior): Likewise.
3708 * win32-nat.c (win32_create_inferior): Likewise.
3709 * wince.c (child_create_inferior): Likewise.
3710
3711 * monitor.c (monitor_create_inferior): Don't call proceed.
3712 Set the PC manually.
3713 * ocd.c (ocd_create_inferior): Likewise.
3714 * remote-e7000.c (e7000_create_inferior): Likewise.
3715 * remote-m32r-sdi.c (m32r_create_inferior): Likewise.
3716 * remote-mips.c (mips_create_inferior): Likewise.
3717 * remote-rdp.c (remote_rdp_create_inferior): Likewise.
3718 * remote-sds.c (sds_create_inferior): Likewise.
3719 * remote-st.c (st2000_create_inferior): Likewise.
3720
3721 * inf-ptrace.c (inf_ptrace_create_inferior): Don't call
3722 proceed or observer_notify_inferior_created.
3723 * inf-ttrace.c (inf_ttrace_create_inferior): Likewise.
3724 * inftarg.c (child_create_inferior): Likewise.
3725
e23fc6de
DJ		 37262006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
3727
3728 * linux-thread-db.c (thread_db_mourn_inferior): Remove breakpoints
3729 after mourning the inferior.
3730
13d6656b
JB		 37312006-01-24 Jim Blandy <jimb@redhat.com>
3732
3733 * valarith.c (binop_user_defined_p): Handle refs to typedefs.
3734
59f92a09
FF		 37352006-01-24 Fred Fish <fnf@specifix.com>
3736
3737 * parse.c (source.h): Include.
3738 (parse_exp_in_context): Use static source context if no
3739 other context found.
3740
dda63807
AS		 37412006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
3742
3743 * sh-tdep.c: Include reggroups.h.
3744 (sh_register_reggroup_p): New function.
3745 (sh_gdbarch_init): Add call to set_gdbarch_register_reggroup_p.
3746 * Makefile.in (sh-tdep.o): Add dependency on reggroups.h.
3747
4b505b12
AS		 37482006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
3749
3750 * cli/cli-cmds.c: Include fcntl.h.
3751 (source_command): Use the GDB search path to find script files.
3752
721d14ba
DJ		 37532006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
3754
3755 PR tdep/2029
3756 Suggested by Till Straumann <strauman@slac.stanford.edu>:
3757 * rs6000-tdep.c (skip_prologue): Update check for later mtlr
3758 instructions. Handle PIC bcl.
3759
3d64d617
DJ		 37602006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
3761
3762 * config/djgpp/README: Typo fix.
3763 * config/djgpp/fnchange.lst: Update.
3764
0a8f48b9
MK		 37652006-01-22 Mark Kettenis <kettenis@gnu.org>
3766
c893be75
MK		 3767 * sparc-tdep.h (struct gdbarch_tdep): Add step_trap member.
3768 (sparc_address_from_register): New prototype.
3769 (sparcnbsd_step_trap): New prototype.
3770 * sparc-tdep.c (sparc_address_from_register): Make globally
3771 visible.
3772 (sparc_analyze_control_transfer): Change prototype to accept
3773 `struct gdbarch *' as first argument. Allow for optional hnadling
3774 for trap instructions.
3775 (sparc_step_trap): New function.
3776 (sparc_software_single_step): Adjust call to
3777 sparc_analyze_control_trabsfer.
3778 (sparc32_gdbarch_init): Initialize TDEP->step_trap.
3779 * sparcnbsd-tdep.c (sparcnbsd_step_trap): New function.
3780 (sparc32nbsd_init_abi): Set TDEP->step_trap.
3781 * sparc64obsd-tdep.c (sparc64obsd_init_abi): Set TDEP->step_trap.
3782 * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Set TDEP->step_trap.
3783
0a8f48b9
MK		 3784 * sparc-tdep.c (sparc32_return_value): Convert to use
3785 RETURN_VALUE_ABI_PRESERVES_ADDRESS instead of
3786 RETURN_VALUE_STRUCT_CONVENTION.
3787 (sparc32_extract_struct_value_address): Remove.
3788
1f3a99d5
DJ		 37892006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
3790
3791 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address)
3792 (avr_extract_return_value, avr_frame_prev_register): Use gdb_byte.
3793
84eb3c4f
DJ		 37942006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
3795
3796 * solib.c (info_sharedlibrary_command): Avoid internal_error.
3797
878d9193
MK		 37982006-01-21 Mark Kettenis <kettenis@gnu.org>
3799
3800 * i386-tdep.c (i386_mxcsr_type): New variable.
3801 (i386_init_types): Initialize i386_mxcsr_type.
3802 (i386_register_type): Return i386_mxcsr_type for %mxcsr.
3803 * i386-tdep.c (i386_mxcsr_type): New extern.
3804 * amd64-tdep.c (amd64_register_info): Return i386_mxcsr_type for
3805 %mxcsr.
3806
acab6ab2
MM		 38072006-01-20 Mark Mitchell <mark@codesourcery.com>
3808
3809 * Makefile.in (remote-rdi.o): Remove.
3810 (rdi-share/libangsd.a): Likewise.
3811 * README: Don't mention remote-rdi.c.
3812 * NEWS: Mention removal of rdi-share.
3813 * configure.ac: Don't configure rdi-share subdirectory.
3814 * remote-rdi.c: Remove.
3815 * config/arm/embed.mt (TDEPFILES): Remove remote-rdi.o.
3816 (TDEPLIBS): Remove rdi-share/libangsd.a.
3817 * rdi-share/Makefile.am: Remove.
3818 * rdi-share/Makefile.in: Likewise.
3819 * rdi-share/README.CYGNUS: Likewise.
3820 * rdi-share/aclocal.m4: Likewise.
3821 * rdi-share/adp.h: Likewise.
3822 * rdi-share/adperr.h: Likewise.
3823 * rdi-share/angel.h: Likewise.
3824 * rdi-share/angel_bytesex.c: Likewise.
3825 * rdi-share/angel_bytesex.h: Likewise.
3826 * rdi-share/angel_endian.h: Likewise.
3827 * rdi-share/ardi.c: Likewise.
3828 * rdi-share/ardi.h: Likewise.
3829 * rdi-share/armdbg.h: Likewise.
3830 * rdi-share/buffers.h: Likewise.
3831 * rdi-share/chandefs.h: Likewise.
3832 * rdi-share/channels.h: Likewise.
3833 * rdi-share/chanpriv.h: Likewise.
3834 * rdi-share/configure: Likewise.
3835 * rdi-share/configure.in: Likewise.
3836 * rdi-share/crc.c: Likewise.
3837 * rdi-share/crc.h: Likewise.
3838 * rdi-share/dbg_conf.h: Likewise.
3839 * rdi-share/dbg_cp.h: Likewise.
3840 * rdi-share/dbg_hif.h: Likewise.
3841 * rdi-share/dbg_rdi.h: Likewise.
3842 * rdi-share/devclnt.h: Likewise.
3843 * rdi-share/devices.h: Likewise.
3844 * rdi-share/devsw.c: Likewise.
3845 * rdi-share/devsw.h: Likewise.
3846 * rdi-share/drivers.c: Likewise.
3847 * rdi-share/drivers.h: Likewise.
3848 * rdi-share/etherdrv.c: Likewise.
3849 * rdi-share/ethernet.h: Likewise.
3850 * rdi-share/host.h: Likewise.
3851 * rdi-share/hostchan.c: Likewise.
3852 * rdi-share/hostchan.h: Likewise.
3853 * rdi-share/hsys.c: Likewise.
3854 * rdi-share/hsys.h: Likewise.
3855 * rdi-share/logging.c: Likewise.
3856 * rdi-share/logging.h: Likewise.
3857 * rdi-share/msgbuild.c: Likewise.
3858 * rdi-share/msgbuild.h: Likewise.
3859 * rdi-share/params.c: Likewise.
3860 * rdi-share/params.h: Likewise.
3861 * rdi-share/rx.c: Likewise.
3862 * rdi-share/rxtx.h: Likewise.
3863 * rdi-share/serdrv.c: Likewise.
3864 * rdi-share/serpardr.c: Likewise.
3865 * rdi-share/sys.h: Likewise.
3866 * rdi-share/tx.c: Likewise.
3867 * rdi-share/unixcomm.c: Likewise.
3868 * rdi-share/unixcomm.h: Likewise.
3869
4577207e
MK		 38702006-01-21 Mark Kettenis <kettenis@gnu.org>
3871
3872 * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_prev_register):
3873 Change type of last argument to `gdb_byte *'.
3874
34f55018
MK		 38752006-01-20 Mark Kettenis <kettenis@gnu.org>
3876
3877 * hppa-tdep.h (hppa_in_solib_call_trampoline)
3878 (hppa_skip_trampoline_code): New prototypes.
3879 * hppa-tdep.c (struct insn_pattern): New.
3880 (hppa_long_branch_stub, hppa_long_branch_pic_stub)
3881 (hppa_import_stub, hppa_import_pic_stub, hppa_plt_stub): Moved
3882 here from hppa-linux-tdep.c
3883 (HPPA_MAX_INSN_PATTERN_LEN): New define.
3884 (hppa_match_insns, hppa_match_insns_relaxed, hppa_in_dyncall)
3885 (hppa_in_solib_call_trampoline, hppa_skip_trampoline_code): New
3886 functions based on functions removed from hppa-linux-tdep.c.
3887 * hppa-linux-tdep.c (hppa_long_branch_stub)
3888 (hppa_long_branch_pic_stub, hppa_import_stub)
3889 (hppa_import_pic_stub, hppa_plt_stub): Moved to hppa-tdep.c.
3890 (insns_match_pattern_relaxed, hppa_linux_in_dyncall)
3891 (hppa_linux_in_solib_call_trampoline)
3892 (hppa_linux_skip_trampoline_code): Removed.
3893 (hppa_linux_init_abi): Set TDEP->in_solib_call_tranpoline to
3894 hppa_in_solib_call_trampoline and skip_trampoline_code to
3895 hppa_skip_trampoline_code.
3896 * hppabsd-tdep.c (hppabsd_init_abi): Set
3897 TDEP->in_solib_call_trampoline and skip_trampoline_code.
3898
7be93b9e
JB		 38992006-01-20 Jim Blandy <jimb@redhat.com>
3900
f408839d
JB		 3901 * MAINTAINERS: Change my E-mail address.
3902
7be93b9e
JB		 3903 * configure.ac: Add -Wno-pointer-sign to list of build warnings.
3904 * configure: Regenerated.
3905
b2a74f99
DJ		 39062006-01-20 Daniel Jacobowitz <dan@codesourcery.com>
3907
3908 * MAINTAINERS: Overhaul.
3909
4f2aea11
MK		 39102006-01-18 Mark Kettenis <kettenis@gnu.org>
3911
5ae96ec1
MK		 3912 Based on a previous patch form Michal Ludvig:
3913 * amd64-tdep.c (amd64_sse_type): Remove.
3914 (amd64_register_info): Use i386_eflags_type and i386_sse_type
3915 where appropriate.
3916 (AMD64_NUM_REGS): Use ARRAY_SIZE.
3917 (amd64_register_type): Remove code to build amd_sse_type.
3918 * i386-tdep.c (i386_eflag_type): New variable.
3919 (i386_mmx_type, i386_sse_type): Make global.
3920 (i386_init_types): New function.
3921 (i386_build_mmx_type, i386_build_sse_type): Remove functions.
3922 (i386_register_type): Return i386_eflag_type, i386_sse_type and
3923 i386_mmx_type when appropriate.
3924 (_initialize_i386_tdep): Call i386_init_types.
3925 * i386-tdep.h (i386_eflags_type, i386_mmx_type, i386_sse_type):
3926 Declare extern.
3927
4f2aea11
MK		 3928 Based on a previous patch form Michal Ludvig:
3929 * gdbtypes.c (append_flags_type_flag, init_flags_type): New
3930 functions.
3931 (is_integral_type, rank_one_type, recursive_dump_type): Add
3932 support for TYPE_CODE_FLAGS.
3933 * gdbtypes.h (enum type_code): Add TYPE_CODE_FLAGS.
3934 (append_flags_type_field, init_flags_type): New prototypes.
3935 * ada-valprint.c (ada_val_print_1): Add support for
3936 TYPE_CODE_FLAGS.
3937 * c-valprint.c (c_val_print): Likewise.
3938 * f-valprint.c (f_val_print): Likewise.
3939 * p-valprint.c (pascal_val_print): Likewise.
3940 * valprint.c (val_print_type_code_flags): New function.
3941 * valprint.h (val_print_type_code_flags): New prototype.
3942 * value.c (unpack_long, value_from_longest): Add support for
3943 TYPE_CODE_FLAGS.
3944
4cdb5adf
CF		 39452006-01-17 Christopher Faylor <cgf@timesys.com>
3946
3947 * MAINTAINERS: Very belatedly remove myself from from the list of
3948 people caught up in the paper trail.
3949
1193688d
JB		 39502006-01-17 Jim Blandy <jimb@redhat.com>
3951
4e38b386
JB		 3952 * symtab.h (struct general_symbol_info): Use gdb_byte for
3953 value.bytes.
3954 * stabsread.c (define_symbol): Use gdb_byte for the buffer holding
3955 a floating-point constant's value.
3956 * dwarf2read.c (dwarf2_const_value): Remove casts of value buffer
3957 to char *.
3958 * findvar.c (read_var_value): Eliminate needless temporary.
3959
1193688d
JB		 3960 * dwarf2-frame.c (dwarf2_read_section): Update forward declaration
3961 to match prior change to dwarf2_read_section's type.
3962
0d1243d9
PG		 39632006-01-16 Paul Gilliam <pgilliam@us.ibm.com>
3964
3965 * ppc-tdep.h (PPC_MAX_EPILOGUE_INSTRUCTIONS): New define.
3966 * rs6000-tdep.c (insn_changes_sp_or_jumps)
3967 (rs6000_in_function_epilogue_p): New functions.
3968 (rs6000_gdbarch_init): Set in_function_epilogue_p.
3969
fe1b8b76
JB		 39702006-01-17 Jim Blandy <jimb@redhat.com>
3971
3972 * dwarf2read.c (struct dwarf2_per_objfile, struct comp_unit_head)
3973 (struct line_header, struct partial_die_info, struct dwarf_block):
3974 Use gdb_byte for members that refer to Dwarf section contents.
3975 (dwarf2_read_abbrevs, dwarf2_read_section, dwarf_decode_lines,
3976 dwarf_decode_macros, load_comp_unit, load_partial_dies,
3977 locate_pdi_sibling, partial_read_comp_unit_head, peek_die_abbrev,
3978 read_1_byte, read_1_signed_byte, read_2_bytes, read_4_bytes,
3979 read_8_bytes, read_address, read_attribute, read_attribute_value,
3980 read_comp_unit, read_comp_unit_head, read_die_and_children,
3981 read_die_and_siblings, read_full_die, read_indirect_string,
3982 read_initial_length, read_n_bytes, read_offset, read_partial_die,
3983 read_signed_leb128, read_string, read_unsigned_leb128,
3984 skip_children, skip_leb128, skip_one_die): Same.
3985
a0841d7a
DJ		 39862006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
3987
3988 * complaints.c (stop_whining): Make signed.
3989 * linux-thread-db.c (thread_db_store_registers): Use gdb_byte.
3990
939b2b42
DJ		 39912006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
3992
3993 * dwarf2read.c, remote-fileio.c, remote.h: Update copyright
3994 notices.
3995
891d2f0b
DJ		 39962006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
3997
3998 * dwarf2read.c (peek_die_abbrev, read_address, read_initial_length)
3999 (read_offset): Change BYTES_READ argument to unsigned int.
4000 (dwarf2_build_psymtabs_easy, read_comp_unit_head)
4001 (create_all_comp_units, dwarf2_get_pc_bounds)
4002 (dwarf_decode_line_header, var_decode_location)
4003 (dwarf_decode_macros): Change local BYTES_READ variables to
4004 unsigned int.
4005 (read_indirect_string): Remove obsolete cast.
4006
cfd77fa1
DJ		 40072006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
4008
4009 * remote-fileio.c (remote_fileio_return_success): Take a gdb_byte
4010 argument.
4011 (remote_fileio_func_open, remote_fileio_func_rename)
4012 (remote_fileio_func_unlink, remote_fileio_func_stat)
4013 (remote_fileio_func_fstat, remote_fileio_func_gettimeofday)
4014 (remote_fileio_func_system): Cast the arguments to
4015 remote_read_bytes and remote_write_bytes.
4016 (remote_fileio_func_read, remote_fileio_func_write): Use a
4017 gdb_byte buffer.
4018 * remote.h (remote_read_bytes, remote_write_bytes): Update
4019 prototypes.
4020 * remote.c (hex2bin, bin2hex): Use gdb_byte for the BIN argument.
4021 (threadref_to_int): Replace bogus char * cast.
4022 (remote_unpack_thread_info_response): Use int for tag.
4023 (remote_threads_extra_info, remote_check_symbols): Cast string
4024 arguments to hex2bin.
4025 (remote_wait): Use a char buffer for packets and a gdb_byte
4026 buffer for registers.
4027 (remote_async_wait): Likewise.
4028 (remote_prepare_to_store, store_register_using_P)
4029 (remote_store_registers): Use gdb_byte buffers.
4030 (remote_write_bytes, remote_read_bytes): Use a gdb_byte pointer
4031 for MYADDR and char buffers for strings.
4032 (remote_xfer_partial): Add casts for string operations on READBUF.
4033 (remote_rcmd): Cast strings passed to bin2hex.
4034
60bf0650
MM		 40352006-01-16 Mark Mitchell <mark@codesourcery.com>
4036
4037 * aclocal.m4: Regenerate.
4038
60e81fcc
NS		 40392006-01-16 Nathan Sidwell <nathan@codesourcery.com>
4040
4041 * mt-tdep.c (enum mt_gdb_regnums): Add MT_COPRO_PSEUDOREG_ARRAY,
4042 MT_COPRO_PSEUDOREG_DIM_1, MT_COPRO_PSEUDOREG_DIM_2,
4043 MT_COPRO_PSEUDOREG_REGS members. Adjust MT_NUM_PSEUDO_REGS.
4044 (mt_register_name): Lazily synthesize name for coprocessor pseudo
4045 array registers.
4046 (mt_copro_register_type): New. Broken out of ...
4047 (mt_register_type): ... here. Use it. Deal with coprocessor
4048 pseudo array.
4049 (mt_select_coprocessor): New.
4050 (mt_pseudo_register_read, mt_pseudo_register_write): Deal with
4051 coprocessor pseudo array.
4052
f365de73
AS		 40532006-01-16 Andrew Stubbs <andrew.stubbs@st.com>
4054
4055 * breakpoint.c (insert_breakpoints): Check that a thread exists
4056 before inserting thread specific breakpoints.
4057
9d519230
MK		 40582006-01-15 Mark Kettenis <kettenis@gnu.org>
4059
6062517a
MK		 4060 * osabi.c (generic_elf_osabi_sniffer): Fix typo in previous
4061 commit.
4062
9d519230
MK		 4063 * alpha-tdep.c (alpha_gdbarch_init): Set cannot_step_breakpoint.
4064 * config/alpha/nm-osf.h (CANNOT_STEP_BREAKPOINT): Remove.
4065 * config/alpha/nm-linux.h (CANNOT_STEP_BREAKPOINT): Remove.
4066 * config/alpha/nm-nbsd.h: Remove file.
4067 * config/alpha/nm-fbsd.h: Remove file
4068 * config/alpha/nbsd.mh (NAT_FILE): Remove.
4069 * config/alpha/fbsd.mh (NAT_FILE): Remove.
4070
0a029df5
DJ		 40712006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
4072
4073 * macroexp.c (expand): Initialize argc.
4074 * stabsread.c (read_type): Handle errors from read_args.
4075 (read_args): Return NULL for errors.
4076
1731e543
MK		 40772006-01-15 Mark Kettenis <kettenis@gnu.org>
4078
4079 * osabi.c (generic_elf_osabi_sniffer): Use memcmp instead of
4080 strcmp to compare string to a byte buffer.
4081
777ea8f1
DJ		 40822006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
4083
4084 * printcmd.c (output_command): Always initialize fmt.size.
4085 (printf_command): Use gdb_byte.
4086 * symfile.c (separate_debug_file_exists): Use gdb_byte.
4087 (load_section_callback, read_target_long_array): Likewise.
4088 (simple_read_overlay_table, simple_read_overlay_region_table)
4089 (simple_overlay_update_1): Correct calls to read_target_long_array.
4090 * valprint.c (partial_memory_read): Change MYADDR to a gdb_byte *.
4091 Also change local pointers.
4092 (val_print_string): Use gdb_byte.
4093
4b17b389
MK		 40942006-01-15 Mark Kettenis <kettenis@gnu.org>
4095
4096 * alphafbsd-tdep.c: Include "solib-svr4.h".
4097 (alphafbsd_init_abi): Set solib_svr4_fetch_link_map_offsets to
4098 svr4_lp64_fetch_link_map_offsets.
4099 * Makefile.in (alphafbsd-tdep.o): Update dependencies.
4100 * config/alpha/fbsd.mt (TDEPFILES): Add corelow.o, solib.o and
4101 solib-svr4.o.
4102 * config/alpha/fbsd.mh (NATDEPFILES): Remove solib.o, solib-svr4.o
4103 and solib-legacy.o.
4104 * config/alpha/nm-fbsd.h: Don't include "solib.h".
4105
bd4109fb
DJ		 41062006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
4107
4108 * source.c (_initialize_source): Use add_setshow_integer_cmd.
4109
1dce6535
DJ		 41102006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
4111
4112 * linux-fork.c (delete_fork_command, detach_fork_command): Use
4113 PIDGET.
4114
76a9d10f
MK		 41152006-01-15 Mark Kettenis <kettenis@gnu.org>
4116
4117 * arm-linux-tdep.c (arm_linux_svr4_fetch_link_map_offsets):
4118 Remove.
4119 (arm_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
4120 svr4_ilp32_fetch_link_map_offsets.
4121 * cris-tdep.c (cris_linux_svr4_fetch_link_map_offsets): Remove
4122 function.
4123 (cris_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
4124 svr4_ilp32_fetch_link_map_offsets.
4125 * mips-linux-tdep.c (mips_linux_svr4_fetch_link_map_offsets)
4126 (mips64_linux_svr4_fetch_link_map_offsets): Remove functions.
4127 (mips_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
4128 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
4129 where appropriate.
4130 * nbsd-tdep.c (nbsd_ilp32_solib_svr4_fetch_link_map_offsets):
4131 Simply call svr4_ilp32_fetch_link_map_offsets.
4132 (nbsd_lp64_solib_svr4_fetch_link_map_offsets): Simply call
4133 svr4_lp64_fetch_link_map_offsets.
4134 * ppc-linux-tdep.c (ppc_linux_svr4_fetch_link_map_offsets): Remove
4135 function.
4136 (ppc_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
4137 svr4_ilp32_fetch_link_map_offsets.
4138 * s390-tdep.c (s390_svr4_fetch_link_map_offsets)
4139 (s390x_svr4_fetch_link_map_offsets): Remove functions.
4140 (s390_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
4141 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
4142 where appropriate.
4143
469db033
MK		 41442006-01-15 Mark Kettenis <kettenis@gnu.org>
4145
25224166
MK		 4146 * arm-tdep.c (arm_return_value): Change type of readbuf and
4147 writebuf arguments to `gdb_byte *'.
4148
469db033
MK		 4149 * s390-tdep.c: Do not include "tm.h" and "../bfd/bfd.h".
4150 * Makefile.in (s390-tdep.o): Update dependencies.
4151
4dd7c9f6
MK		 41522006-01-14 Mark Kettenis <kettenis@gnu.org>
4153
081bf9da
MK		 4154 * sol2-tdep.h. sol2-tdep.c: New files.
4155 * amd64-sol2-tdep.c: Include "sol2-tdep.h".
4156 (amd64_sol2_init_abi): Set skip_solib_resolver.
4157 * i386-sol2-tdep.c: Include "sol2-tdep.h".
4158 (i386_sol2_init_abi): Set skip_solib_resolver.
4159 * sparc-sol2-tdep.c: Include "sol2-tdep.h".
4160 (sparc32_sol2_init_abi): Set skip_solib_resolver.
4161 * sparc64-sol2-tdep.c: Include "sol2-tdep.h".
4162 (sparc64_sol2_init_abi): Set skip_solib_resolver.
4163 * Makefile.in (sol2_tdep_h): New variable.
4164 (ALLDEPFILES): Add sol2-tdep.c.
4165 (sol2-tdep.o): New target.
4166 (amd64-sol2-tdep.o, i386-sol2-tdep.o, sparc-sol2-tdep.o)
4167 (sparc64-sol2-tdep.o): Update dependencies
4168 * config/i386/i386sol2.mt (TDEPFILES): Add sol2-tdep.o.
4169 * config/i386/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
4170 * config/sparc/sol2.mt (TDEPFILES): Add sol2-tdep.o.
4171 * config/sparc/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
4172
c0f96416
MK		 4173 * hppa-linux-tdep.c: Fix copyright indentation.
4174
4dd7c9f6
MK		 4175 * hppa-tdep.h (enum hppa_regnum): Add HPPA_FP31R_REGNUM.
4176 * hppabsd-nat.c (hppabsd_fpregset_supplies_p)
4177 (hppabsd_supply_fpregset, hppabsd_collect_fpregset): New
4178 functions.
4179 (hppabsd_fetch_registers, hppabsd_store_registers): Handle
4180 floating-point registers.
4181
6da86618
MM		 41822006-01-13 Mark Mitchell <mark@codesourcery.com>
4183
4184 * event-loop.c (gdb_select): Detect file descriptors that have
4185 been closed.
4186
ed944ce7
MK		 41872006-01-13 Mark Kettenis <kettenis@gnu.org>
4188
4189 * hppabsd-tdep.c (hppabsd_init_abi): Set long_double_bit to 64,
4190 and long_double_format accordingly.
4191
03ee6b2e
PH		 41922006-01-12 Paul N. Hilfinger <hilfinger@adacore.com>
4193
4194 * ada-exp.y (yyerror): Change message to ignore the argument, avoiding
4195 translation problems.
4196 * ada-lang.c (ada_value_struct_elt): Change interface and handling
4197 of errors to avoid translation problem (and less than optimal error
4198 messages).
4199 (ada_value_tag, ada_tag_name_1, ada_tag_name_2, ada_evaluate_subexp):
4200 Use new interface to ada_value_struct_elt.
4201 * ada_lang.h (ada_value_struct_elt): Update declaration to new
4202 interface.
4203
4204 * ChangeLog: remove reference to ada-tasks.c from entry of
4205 2006-01-07.
4206
24b06219
MK		 42072006-01-11 Mark Kettenis <kettenis@gnu.org>
4208
4209 * remote.c (get_memory_packet_size, set_thread)
4210 (remote_unpack_thread_info_response, remote_get_threadinfo)
4211 (parse_threadlist_response, remote_get_threadlist)
4212 (remote_current_thread, remote_threads_info)
4213 (remote_threads_extra_info, extended_remote_restart, get_offsets)
4214 (remote_check_symbols, remote_open_1, remote_detach)
4215 (remote_async_wait, remote_fetch_registers)
4216 (remote_store_registers, check_binary_download, putpkt_binary)
4217 (remote_insert_breakpoint, remote_insert_watchpoint)
4218 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
4219 (remote_remove_hw_breakpoint, remote_xfer_partial, remote_rcmd)
4220 (packet_command): Remove redundant parenthesis.
4221
15550d6b
MK		 42222006-01-10 Mark Kettenis <kettenis@gnu.org>
4223
dfb65433
MK		 4224 * corefile.c (read_memory_integer, read_memory_unsigned_integer)
4225 (read_memory_typed_address, write_memory)
4226 (write_memory_unsigned_integer, write_memory_signed_integer): Use
4227 gdb_byte where appropriate.
4228
508416a1
MK		 4229 * mi/mi-main.c (mi_cmd_data_read_memory): Change type of mbus into
4230 'gdb_byte *'.
4231
f6519ebc
MK		 4232 * target.h (target_read_memory_partial, target_write_memory_partial):
4233 Change second argument to 'gdb_byte *'.
4234 * target.c (target_xfer_memory_partial): Change third argument to
4235 'gdb_byte *'.
4236 (target_read_memory_partial, target_write_memory_partial): Change
4237 second argument to 'gdb_byte *'.
4238
15550d6b
MK		 4239 * linespec.c (decode_objc): Make i1 and i2 unsigned.
4240 (find_method): Set values.sals to NULL.
4241
d7a30af7
MK		 42422006-01-09 Mark Kettenis <kettenis@gnu.org>
4243
4244 * amd64obsd-nat.c (amd64obsd_supply_pcb): Use 'gdb_byte *' instead
4245 of 'char *' in cast.
4246
e1d5a0d2
PH		 42472006-01-07 Paul N. Hilfinger <hilfinger@adacore.com>
4248
4249 * ada-exp.y, ada-lex.l, ada-typeprint.c: I18n markup.
03ee6b2e 4250 * ada-lang.c: I18n markup.
e1d5a0d2
PH		 4251 Editorial: change "can not" => "cannot" throughout.
4252
790124be
MK		 42532006-01-07 Mark Kettenis <kettenis@gnu.org>
4254
4255 * Makefile.in: Sort dependencies.
4256
3c481fdc
EZ		 42572006-01-07 Eli Zaretskii <eliz@gnu.org>
4258
4259 * top.c (control_level): Remove unused variable.
4260
cb5d864f
FF		 42612006-01-06 Fred Fish <fnf@specifix.com>
4262
4263 * objfiles.c (source.h): Include.
4264 (free_objfile): Update comment about clear_symtab_users().
4265 (free_objfile): Check all symtabs of objfile being freed and if
4266 one of them is the current source symtab, call
4267 clear_current_source_symtab_and_line().
4268
ac264b3b
MS		 42692006-01-04 Michael Snyder <msnyder@redhat.com>
4270
4271 Checkpoint/Restart for Linux.
4272 * linux-nat.c: Add support for debugging multiple forks.
4273 Add #include for linux-fork.h (interface spec).
4274 (super_mourn_inferior): New function pointer.
4275 (child_mourn_inferior): New function / target method.
4276 (linux_target): Claim to_mourn_inferior method pointer.
4277 (child_follow_fork): Call interface to linux-fork, conditionally
4278 add new fork processes to list of debugged processes.
4279 (kill_inferior): Use interface to linux-fork to kill
4280 multiple processes.
4281
4282 * linux-fork.h: New file.
4283 * linux-fork.c: New file. Support for debugging multiple forks
4284 of the same program. Support for checkpoint and restart commands.
4285
4286 * infrun.c (nullify_last_target_wait_ptid): New function.
4287
4288 * Makefile.in: Add linux-fork.
4289 * config/*/linux.mh: Add linux-fork.
4290 * NEWS: Mention new functionality.
4291
f98ce7c2
PH		 42922006-01-02 Paul Hilfinger <hilfingr@nile.gnat.com>
4293
4294 * ada-exp.y (syntax definitions,write_var_or_type,write_name_assoc):
4295 Change uses of "illegal" to "invalid".
4296
52ce6436
PH		 42972006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
4298
4299 * ada-exp.y: Considerable reorganization to move functionality
4300 from ada-lex.l to here, where it is logically more appropriate.
4301 The original reason, however, was to prevent premature name
4302 lookups for selector names in record aggregates.
4303 (BLOCKNAME, TYPENAME, OBJECT_RENAMING): Remove; lexer now returns
4304 NAME for all of these.
4305 (VAR): New artificial token to clarify precedence rules.
4306 (OTHERS): New lexeme.
4307 (empty_stoken): New symbol.
4308 (%union): Remove ssym, voidval.
4309 (%type): Remove <voidval> type declarations.
4310 (syntax definitions): Add aggregates.
4311 Remove distinction between NAME, TYPENAME, BLOCKNAME, OBJECT_RENAMING.
4312 Rename some non-terminals to be closer to reference manual usage.
4313 Tighten up expression syntax to disallow certain non-Ada
4314 constructions such as X and then Y or else Z.
4315 (ada_parse): Remove initialization of left_block_context.
4316 (write_var_from_name): Remove.
4317 (write_var_or_type): New function, containing previous code from
4318 defunct write_var_from_name and name_lookup.
4319 (block_lookup): New function, moved from ada-lex.l
4320 (select_possible_type_sym): New function, factored out of
4321 name_lookup, which used to be in ada-lex.l.
4322 (find_primitive_type): Ditto.
4323 (chop_selector): Ditto.
4324 (write_ambiguous_var): New function, factored out of defunct
4325 write_var_from_name.
4326 (write_selectors): New function.
4327 (write_name_assoc): New function.
4328 (write_exp_op_with_string): New function.
4329
4330 * ada-lex.l (processId): Change interface to return stoken.
4331 (tempbuf, resize_tempbuf, tempbuf_size, tempbuf_len): Remove.
4332 (block_lookup, name_lookup): Remove. Functionality moved to
4333 ada-exp.y.
4334 (state IN_STRING): Remove.
4335 (rules): Handle string escapes in processString.
4336 Add 'others' token.
4337 Return all NAMEs, BLOCKNAMEs, OBJECT_RENAMINGs, TYPENAMEs in
4338 yylval.sval (as simple strings).
4339 All name look-ups now handled in ada-exp.y.
4340 Introduce "::" (COLONCOLON) token and return as separate token.
4341 (processId): Change return convention. Comment.
4342 Leave leading "'" in place.
4343 (processString): New function.
4344 (find_dot_all): Add note to comment.
4345 Fix problem that allowed match only at the end.
4346
4347 * ada-lang.c: Introduce aggregates.
4348 (find_struct_field): Add new parameter to count fields skipped, and
4349 allow other output parameters to be NULL.
4350 (value_tag_from_contents_and_address, ada_value_struct_elt): Use
4351 new find_struct_field.
4352 (ada_index_struct_field, assign_aggregate, ada_is_array_type)
4353 (num_visible_fields, ada_index_struct_field_1, ada_index_struct_field)
4354 (num_component_specs, assign_component, assign_aggregate):
4355 (aggregate_assign_from_choices,aggregate_assign_positional)
4356 (aggregate_assign_others,add_component_interval):
4357 New functions.
4358 (ada_evaluate_subexp): Declare.
4359 Add aggregate-related operators.
4360 (ada_forward_operator_length): Declare.
4361 (resolve_subexp): Add cases for new aggregate operators and OP_NAME.
4362 Consolidate Ada operators, using ada_forward_operator_length.
4363 (ada_search_struct_field): Search in forward order.
4364 (ADA_OPERATORS): Add new aggregate operators.
4365 (ada_operator_length, ada_op_name, ada_forward_operator_length)
4366 (ada_dump_subexp_body, ada_print_subexp): Handle new aggregate
4367 operators and OP_NAME.
4368 (ada_type_of_array): Use longest_to_int.
4369 (value_assign_to_component): New function.
4370 (ada_forward_operator_length, ada_op_name, ada_dump_subexp_body):
4371 Add OP_NAME case.
4372 (ada_forward_operator_length, ada_dump_subexp_body):
4373 Add OP_STRING case.
4374
4375 * ada-lang.h (enum ada_operator): Add OP_AGGREGATE, OP_OTHERS,
4376 OP_CHOICES, OP_DISCRETE_RANGE, OP_POSITIONAL.
4377
529cad9c
PH		 43782006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
4379
4380 * ada-lang.c (process_raise_exception_name): Remove extraneous
4381 definition from unsubmitted code.
4382
4383 (is_lower_alphanum): New function.
4384 (ada_decode): Add support for decoding protected object subprograms
4385 and entries, and of entities declared inside protected object
4386 subprograms.
4387 Also add missing handling for__{DIGITS}+ suffixes.
4388 Allow '$<digits>' as valid overloading suffix.
4389 (is_name_suffix): Add handling for protected type entriy suffixes.
4390 Also add support for protected type subprogram suffixes, but keep
4391 it commented out for now, as there is an ambiguity between these
4392 entities and other internally generated entities.
4393 Allow '$<digits>' as valid overloading suffix.
4394 (is_valid_name_for_wild_match): New function.
4395 (wild_match): Add an exra level of verification of the entity name
4396 before declaring it a match for the given pattern.
4397
4398 (ada_type_of_array, ada_evaluate_subexp): Use more proper
4399 longest_to_int rather than cast.
4400
4401 (ada_evaluate_subexp): Use "invalid" rather than "illegal" in comment.
4402
4403 (ada_coerce_to_simple_array): Call check_size to make sure
4404 that the object size is reasonable.
4405
4406 (ada_value_primitive_packed_val): Use correct location in target
4407 buffer for extracting packed record fields that are themselves records.
4408
4409 (add_defn_to_vec): Do not try to replace a stub type by its full
4410 type. Avoids a potential infinite loop.
4411
4412 (ada_lookup_symbol): Move return incorrectly placed return statement,
4413 causing a loop that should be scanning all object files to only
4414 scan the first one.
4415
4416 (ada_tag_name_2): New function.
4417 (ada_tag_name_1): If no 'tsd' field found in the dispatching table,
4418 use alternative representation.
4419
4420 (ada_find_renaming_symbol): Strip the function name suffix when
4421 computing the XR type name.
4422
4423 (ada_to_fixed_type): Try determining the tag only if we have the
4424 object's address.
4425 (to_fixed_array_type): Add comments.
4426
4427 (ada_check_typedef): Replace expression checking whether the given
4428 type is a stub or not by a "call" to TYPE_STUB. Clearer and more
4429 consistent.
4430
4431 * ada-lang.h (ADA_KNOWN_AUXILIARY_FUNCTION_NAME_PATTERNS): Allow
4432 '$' in addition to '.' for runtime auxiliary function name suffixes.
4433 See changes to ada_decode above.
4434
4435 (struct task_control_block): Add field called_task. (This change is
4436 to keep synchronized with our local sources; it does not affect the
4437 public version yet.)
4438
4439 * ada-typeprint.c (ada_print_type): Use int_string for printing
4440 modulus of modular type.
4441
4442 (print_range): Trivial editorial comment fix.
4443
4444 * ada-valprint.c (ada_emit_char): Use normal Ada syntax for
4445 double quote in string.
4446
9b799fe6
JB		 44472006-01-01 Joel Brobecker <brobecker@adacore.com>
4448
4449 * top.c: Add 2006 to list of copyright years in file header.
4450
0bee0712
JB		 44512006-01-01 Joel Brobecker <brobecker@adacore.com>
4452
4453 * top.c (print_gdb_version): Update copyright year to 2006.
4454
13c763f4
JB		 44552006-01-01 Roger Sayle <roger@eyesopen.com>
4456 Elena Zannoni <ezannoni@redhat.com>
4457
4458 PR symtab/1651
4459 * xcoffread.c (xcoff_next_symbol_text): Check this_symtab_psymtab
4460 for NULL before assigning this_symtab_psymtab->objfile to objfile.
4461 (scan_xcoff_symtab): Initialize next_symbol_text_func.
4462 (Committed by Jim Blandy)
4463
e50f0da1 4464For older changes see ChangeLog-2005.
c906108c
SS		 4465\f
4466Local Variables:
4467mode: change-log
4468left-margin: 8
4469fill-column: 74
4470version-control: never
4471End:
GDB Binutils - Deliverables
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