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[deliverable/binutils-gdb.git] / gdb / ChangeLog
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002c07a9
CV		 12006-12-09 Corinna Vinschen <vinschen@redhat.com>
2
3 * win32-nat.c (env_sort): Remove.
4 (win32_create_inferior): Remove code which creates a Windows
5 environment. Use Cygwin function call instead. Propagate
6 current environment to inferior process.
7
3dca6e60
NR		 82006-12-09 Nick Roberts <nickrob@snap.net.nz>
9
10 * varobj.c (varobj_update): Ensure frame is restored when
11 variable object is out of scope.
12
520b03f9
EZ		 132006-12-08 Eli Zaretskii <eliz@gnu.org>
14
15 * MAINTAINERS: Clarify the meaning of an ``obvious fix'' in the
16 docs.
17
b26ed50d
VP		 182006-12-08 Vladimir Prus <vladimir@codesourcery.com>
19
20 * varobj.c (varobj_create): Don't call release_value.
21 (varobj_set_value): Likewise.
22 (install_new_value): Call coerce_ref and release_value
23 on the value. Add asserts.
24
ba17f7aa
NR		 252006-12-08 Nick Roberts <nickrob@snap.net.nz>
26
27 * mi/mi-cmd-var.c (mi_cmd_var_update): Fix memory leak.
28
2372d65a
JB		 292006-12-06 Jim Blandy <jimb@codesourcery.com>
30
31 * gdbtypes.c: Revert 2006-12-05 change, and explain why.
32
fa3fd85b
AS		 332006-12-06 Andrew Stubbs <andrew.stubbs@st.com>
34
35 * event-top.c (command_handler): On EOF, print 'quit' and run quit
36 command via execute_command such that hooks and trace work.
37 * utils.c (defaulted_query): On EOF, print default answer and newline.
38
4ae4f4fb
VP		 392006-12-06 Vladimir Prus <vladimir@codesourcery.com>
40
41 * varobj.c (cplus_value_of_child): When accessing
42 base suboject, don't specially process references.
43
b3d379e4
AN		 442006-12-05 Adam Nemet <anemet@caviumnetworks.com>
45
46 * MAINTAINERS (Write After Approval): Add myself.
47
8f2e9323
JB		 482006-12-05 Jim Blandy <jimb@codesourcery.com>
49
50 * gdbtypes.c (built_gdbtypes): Don't set builtin_type_void here.
51 (_initialize_gdbtypes): Do it here, and don't swap it when the
52 architecture changes.
53
4ad08d87
DJ		 542006-12-05 Daniel Jacobowitz <dan@codesourcery.com>
55
56 * cp-valprint.c, p-valprint.c: Revert last change.
57
c9bb8148
DJ		 582006-12-05 Daniel Jacobowitz <dan@codesourcery.com>
59
60 * NEWS: Mention MIPS remote autodetection, mips64 gdbserver,
61 "set mem inaccessible-by-default", and "set breakpoint auto-hw".
62
9fb92a5a
L		 632006-12-05 H.J. Lu <hongjiu.lu@intel.com>
64
65 * cp-valprint.c (cp_print_value_fields): Initialize tmp_obstack.
66 (cp_print_value): Likewise.
67 * p-valprint.c (pascal_object_print_value_fields): Likewise.
68 (pascal_object_print_value): Likewise.
69
ecde4882
DJ		 702006-12-05 Adam Nemet <anemet@caviumnetworks.com>
71
72 * target.c (debug_to_remove_watchpoint): Call
73 to_remove_watchpoint. Print target_remove_watchpoint.
74
08232497
DJ		 752006-12-01 Daniel Jacobowitz <dan@codesourcery.com>
76
77 * elfread.c (elf_symtab_read): Treat weak functions as global.
78
4155b94b
JB		 792006-11-30 Jim Blandy <jimb@codesourcery.com>
80
81 * ada-lang.c (value_subscript_packed): Don't bother to set the
82 lvalue type of the returned value here;
83 ada_value_primitive_packed_val takes care of that.
84
cd9c4388
NR		 852006-11-30 Nick Roberts <nickrob@snap.net.nz>
86
87 * mi/mi-cmd-var.c (mi_cmd_var_list_children): Remove unused
88 variable.
89
a217f3f5
VP		 902006-07-29 Vladimir Prus <vladimir@codesourcery.com>
91
92 * mi/mi-cmd-var.c (print_varobj): New function.
93 (mi_cmd_var_create): Use the above.
94 (mi_cmd_var_list_children): Likewise.
95
64d75632
VP		 962006-07-29 Vladimir Prus <vladimir@codesourcery.com>
97
98 * MAINTAINERS (Write After Approval): Add myself.
99
f1d10cfb
AS		 1002006-11-29 Andrew Stubbs <andrew.stubbs@st.com>
101
102 * solib.c (solib_open): Treat bare file names as relative paths.
103
ae097835
VP		 1042006-11-29 Vladimir Prus <vladimir@codesourcery.com>
105
106 * varobj.c (varobj_set_value): Don't compare the old
107 and the new value here. Don't assign new value here.
108 Instead, call install_new_value.
109
186947f7
DJ		 1102006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
111
112 * regformats/reg-mips64.dat: New file.
113
29709017
DJ		 1142006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
115
116 * Makefile.in (mips-tdep.o, target-descriptions.o): Update.
117 * target-descriptions.c (struct property): New.
118 (struct target_desc): Add properties member.
119 (tdesc_property, set_tdesc_property): New.
120 * target-descriptions.h (tdesc_property, set_tdesc_property):
121 Declare.
122 * mips-tdep.c (PROPERTY_GP32, PROPERTY_GP64): New constants.
123 (struct gdbarch_tdep): Add register_size_valid_p and register_size.
124 (mips_isa_regsize): Use them.
125 (mips_register_g_packet_guesses): New.
126 (mips_gdbarch_init): Call it. If a target description is supplied,
127 check for internal properties. Check for register size mismatches.
128 * remote.c (send_g_packet, process_g_packet): New functions, split
129 out from fetch_registers_using_g.
130 (fetch_registers_using_g): Use them.
131 (struct remote_g_packet_guess, remote_g_packet_guess_s)
132 (struct remote_g_packet_data, remote_g_packet_data_handle)
133 (remote_g_packet_data_init, register_remote_g_packet_guess)
134 (remote_read_description): New.
135 (init_remote_ops, init_remote_async_ops): Set to_read_description.
136 (_initialize_remote): Register remote_g_packet_data_handle.
137 * remote.h (register_remote_g_packet_guess): Declare.
138
424163ea
DJ		 1392006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
140
141 * Makefile.in (SFILES): Add new and missed files.
142 (target_descriptions_h): New.
143 (COMMON_OBS): Add target-descriptions.o.
144 (arch-utils.o, infcmd.o, remote.o, target.o): Update.
145 (target-descriptions.o): New.
146 * arch-utils.c (gdbarch_info_fill): Check for a target
147 description.
148 * target-descriptions.c, target-descriptions.h: New files.
149 * gdbarch.sh: Add target_desc to info. Declare it in gdbarch.h.
150 Correct typos.
151 (gdbarch_list_lookup_by_info): Check target_desc.
152 * gdbarch.c, gdbarch.h: Regenerated.
153 * target.c (update_current_target): Mention to_read_description.
154 (target_pre_inferior): Call target_clear_description.
155 (target_read_description): New.
156 * target.h (struct target_ops): Add to_read_description.
157 (target_read_description): New prototype.
158 * infcmd.c (post_create_inferior): Call target_find_description.
159 * remote.c (remote_open_1): Likewise.
160 (extended_remote_create_inferior): Add a comment.
161 (extended_remote_async_create_inferior): Likewise.
162
fe072461
NR		 1632006-11-29 Nick Roberts <nickrob@snap.net.nz>
164
165 * linux-thread-db.c: Include <signal.h>.
166
982e9687
UW		 1672006-11-28 Ulrich Weigand <uweigand@de.ibm.com>
168
169 * config/tm-linux.h: Delete file.
170 * config/alpha/alpha-linux.mt (DEPRECATED_TM_FILE): Set to tm-alpha.h.
171 * config/alpha/tm-alphalinux.h: Delete file.
172 * config/arm/linux.mt (DEPRECATED_TM_FILE): Set to tm-arm.h
173 * config/arm/tm-linux.h: Delete file.
174 * config/i386/tm-linux.h: Do not include "config/tm-linux.h".
175 * config/ia64/tm-linux.h: Do not include "config/tm-linux.h".
176 * config/m32r/linux.mt (DEPRECATED_TM_FILE): Remove.
177 * config/mips/tm-linux.h: Do not include "config/tm-linux.h".
178 * config/pa/linux.mt (DEPRECATED_TM_FILE): Set to tm-hppa.h.
179 * config/pa/tm-linux.h: Delete file.
180 * config/powerpc/tm-linux.h: Do not include "config/tm-linux.h".
181 * config/s390/linux.mt (DEPRECATED_TM_FILE): Remove.
182 * config/sh/linux.mt (DEPRECATED_TM_FILE): Set to tm-sh.h.
183 * config/sh/tm-linux.h: Delete file.
184 * alpha-linux-tdep.c: Include "symtab.h".
185 (alpha_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
186 * i386-linux-tdep.c: Include "symtab.h".
187 (i386_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
188 * ia64-linux-tdep.c: Include "symtab.h".
189 (ia64_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
190 * m32r-linux-tdep.c: Include "symtab.h".
191 (m32r_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
192 * mips-linux-tdep.c: Include "symtab.h".
193 (mips_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
194 * sh-linux-tdep.c: Include "symtab.h".
195 (sh_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
196 * s390-tdep.c (s390_gdbarch_init): Call
197 set_gdbarch_skip_trampoline_code.
198 * s390-nat.c: Do not include "tm.h".
199 * Makefile.in (alpha-linux-tdep.o): Add dependency on $(symtab_h).
200 (i386-linux-tdep.o): Likewise.
201 (ia64-linux-tdep.o): Likewise.
202 (m32r-linux-tdep.o): Likewise.
203 (mips-linux-tdep.o): Likewise.
204 (sh-linux-tdep.o): Likewise.
205 (s390-nat.o): Remove dependency on $(tm_h).
206
0b757755
UW		 2072006-11-28 Ulrich Weigand <uweigand@de.ibm.com>
208
209 * config/nm-linux.h: Do not include <signal.h>.
210 (REALTIME_LO, REALTIME_HI): Do not define.
211 * signals/signals.c (REALTIME_HI): Fix off-by-one bug.
212
51b57b6b
VP		 2132006-11-28 Vladimir Prus <vladimir@codesourcery.com>
214
215 * mi/mi-cmd-var.c (mi_cmd_var_create): Fix cleanup
216 handlers. Free expression.
217
238ae9af
UW		 2182006-11-28 Ulrich Weigand <uweigand@de.ibm.com>
219
220 * config/tm-linux.h (REALTIME_LO, REALTIME_HI): Do not define.
221 * config/mips/tm-linux.h (REALTIME_LO, REALTIME_HI): Likewise.
222
223 * config/rs6000/tm-rs6000ly.h (REALTIME_LO, REALTIME_HI): Move to ...
224 * config/nm-lynx.h (REALTIME_LO, REALTIME_HI): ... here.
225
226 * config/i386/nto.mh (NAT_FILE): Define.
227 * config/i386/nto.mt (DEPRECATED_TM_FILE): Remove.
228 * config/i386/tm-nto.h: Delete file.
229 * config/tm-nto.h: Delete file.
230 * config/nm-nto.h: New file.
231
232 * Makefile.in (nto-tdep.o): Add dependency on $(objfiles_h).
233 * nto-tdep.c: Include "objfiles.h" and <string.h>.
234
235 * coff-solib.h (SOLIB_UNLOADED_LIBRARY_PATHNAME): Define as "".
236 * xcoffread.c (read_xcoff_symtab): Initialize fcn_stab_saved.
237 * config/rs6000/rs6000lynx.mt (TDEPFILES): Add xcoffread.o.
238
3e9a2e52
DJ		 2392006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
240
241 * dwarf2-frame.c (decode_frame_entry_1): Skip unknown augmentations
242 without skipping the CIE.
243
acd65feb
VP		 2442006-11-28 Vladimir Prus <vladimir@codesourcery.com>
245
246 Fetch varobj values from memory in a single place,
247 and only fetch the values that are really needed.
248 * varobj.c (struct varobj): Clarify comment.
249 (my_value_equal): Remove.
250 (install_new_value): New function.
251 (type_of_child): Remove.
252 (varobj_create): Use install_new_value.
253 (varobj_set_value): Use value_contents_equal, not
254 my_value_equal.
255 (varobj_update): Use install_new_value.
256 (create_child): Likewise. Inline type_of_child here.
257 (value_of_child): Don't fetch the value.
258 (c_value_of_root): Likewise.
259 (c_value_of_variable): Likewise.
260 (type_changeable): Improve comments.
261
74ca34ce
DJ		 2622006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
263
264 * remote.c (struct remote_arch_state): Doc fix.
265 (compare_pnums): New function.
266 (init_remote_state): Only allocate packet_reg structures for raw
267 registers. Define the g/G packet format separately from creating
268 packet_reg. Don't use DEPRECATED_REGISTER_BYTE.
269 (packet_reg_from_regnum, packet_reg_from_pnum): Only iterate over
270 raw registers.
271 (register_bytes_found): Delete.
272 (fetch_register_using_p): Take a struct packet_reg. Handle disabled
273 'p' packet here. Use packet_ok.
274 (fetch_registers_using_g): New function, split out of
275 remote_fetch_registers. Check the 'g' packet more strictly. Save
276 its actual size and contents. Eliminate BUF. Only iterate over
277 raw registers.
278 (remote_fetch_registers): Use the new functions for 'p' and 'g'.
279 Mark unavailable registers.
280 (store_register_using_P): Likewise to fetch_register_using_p.
281 (store_registers_using_G): New function, split out of
282 remote_store_registers. Only iterate over raw registers. Don't
283 use register_bytes_found.
284 (remote_store_registers): Likewise to remote_fetch_registers.
285
fbcebcb1
DJ		 2862006-11-28 Pedro Alves <pedro_alves@portugalmail.pt>
287
288 * coffread.c (cs_to_bfd_section): New function.
289 (cs_to_section): Use cs_to_bfd_section.
290 (record_minimal_symbol): Take the coff_symbol* parameter instead
291 of the symbol's name as a char*.
292 Add 'int section' parameter. Call prim_record_minimal_symbol_and_info
293 instead of prim_record_minimal_symbol_and_info.
294 Change return type to struct minimal_symbol *.
295 (coff_symtab_read): Adapt to new record_minimal_symbol's signature.
296 Make all minimal symbol creations go through record_minimal_symbol.
297
e86e87f7
DJ		 2982006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
299
300 * symtab.c (find_pc_sect_line): Do not return a line before
301 the start of a symtab.
302
9c309e77
UW		 3032006-11-24 Ulrich Weigand <uweigand@de.ibm.com>
304
305 * NEWS: SPU target is already supported in GDB 6.6.
306
5ea03926
UW		 3072006-11-24 Ulrich Weigand <uweigand@de.ibm.com>
308
309 * Makefile.in (mips-linux-tdep.o) Add $(solib_h) dependency.
310 (nto-procfs.o): Likewise.
311 * mips-linux-tdep.c: Include "solib.h".
312 * nto-procfs.c: Likewise.
313 * config/nm-linux.h: Do not include "solib.h".
314 * config/nm-nbsd.h: Likewise.
315 * config/tm-linux.h: Likewise.
316 * config/alpha/nm-osf.h: Likewise.
317 * config/frv/tm-frv.h: Likewise.
318 * config/i386/nm-fbsh.h: Likewise.
319 * config/i386/nm-i386gnu.h: Likewise.
320 * config/i386/nm-i386sco5.h: Likewise.
321 * config/i386/nm-i386sol2.h: Likewise.
322 * config/i386/nm-i386v4.h: Likewise.
323 * config/i386/nm-i386v42mp.h: Likewise.
324 * config/i386/tm-i386sol2.h: Likewise.
325 * config/i386/tm-nto.h: Likewise.
326 * config/mips/nm-irix5.h: Likewise.
327 * config/mips/tm-nbsd.h: Likewise.
328 * config/pa/tm-hppah.h: Likewise.
329 * config/powerpc/tm-ppc-eabi.h: Likewise.
330 * config/rs6000/tm-rs6000.h: Likewise.
331 * config/sh/tm-nbsd.h: Likewise.
332 * config/sparc/nm-sol2.h: Likewise.
333 * config/sparc/tm-sol2.h: Likewise.
334 * config/arm/nbsdaout.mh: Remove NAT_FILE.
335 * config/i386/nbsdaout.mh: Likewise.
336 * config/i386/nbsdelf.mh: Likewise.
337 * config/i386/obsdaout.mh: Likewise.
338 * config/m68k/nbsdaout.mh: Likewise.
339 * config/m68k/obsd.mh: Likewise.
340 * config/sparc/nbsdaout.mh: Likewise.
341 * config/cris/cris.mt: Remove DEPRECATED_TM_FILE.
342 * config/i386/linux64.mt: Likewise.
343 * config/m68k/linux.mt: Likewise.
344 * config/m68k/nbsd.mt: Likewise.
345 * config/sparc/linux.mt: Likewise.
346 * config/sparc/linux64.mt: Likewise.
347 * config/vax/nbsd.mt: Likewise.
348
d1320b0b
UW		 3492006-11-22 Ulrich Weigand <uweigand@de.ibm.com>
350
351 * NEWS: New port to Cell Broadband Engine SPU.
352 * MAINTAINERS: Add myself as spu maintainer.
353
29d73ae4
DJ		 3542006-11-22 Daniel Jacobowitz <dan@codesourcery.com>
355
356 * Makefile.in (arm-tdep.o): Update dependencies.
357 * arm-tdep.c (thumb_skip_prologue): Remove.
358 (thumb_analyze_prologue): New function.
359 (arm_skip_prologue): Use thumb_analyze_prologue.
360 (thumb_scan_prologue): Ditto.
361
a13e2c95
UW		 3622006-11-22 Ulrich Weigand <uweigand@de.ibm.com>
363
364 * configure.tgt: Enable gdbserver for SPU target.
365 * configure.ac: Build gdbserver when gdb_native is yes.
366 * configure: Regenerate.
367 * regformats/reg-spu.dat: New file.
368
59a59f84
DJ		 3692006-11-22 Daniel Jacobowitz <dan@codesourcery.com>
370
371 * osabi.c (gdbarch_lookup_osabi): Do not return
372 GDB_OSABI_UNINITIALIZED.
373
771b4502
UW		 3742006-11-22 Ulrich Weigand <uweigand@de.ibm.com>
375
376 * config/powerpc/spu-linux.mh: New file.
377 * config/spu/spu.mt: New file.
378 * configure.ac: Provide gdb_native configuration variable.
379 * configure: Regenerate.
380 * configure.host: Support powerpc64 to spu 'pseudo-native' mode.
381 * configure.tgt: Add "spu" target_cpu and "spu*-*-*" target.
382 * Makefile.in (spu_tdep_h): New variable.
383 (ALLDEPFILES): Add spu-linux-nat.c and spu-tdep.c
384 (spu-linux-nat.o, spu-tdep.o): Add dependencies.
385 * spu-linux-nat.c: New file.
386 * spu-tdep.c: New file.
387 * spu-tdep.h: New file.
388
0b2b0195
UW		 3892006-11-22 Ulrich Weigand <uweigand@de.ibm.com>
390
391 * findvar.c (address_from_register): New function.
392 * value.h (address_from_register): Add prototype.
393 * dwarf2loc.c (dwarf_expr_read_reg): Use address_from_register.
394
765dc015
VP		 3952006-11-22 Vladimir Prus <vladimir@codesourcery.com>
396
397 * breakpoint.c: Include "memattr.h".
398 (automatic_hardware_breakpoints): New.
399 (show_automatic_hardware_breakpoints): New.
400 (insert_bp_location): Automatically use
401 hardware breakpoints.
402 (_initialize_breakpoint): Register the "auto-hw"
403 variable.
404 * Makefile.in (breakpoint.o): Update dependencies.
405
4b5752d0
VP		 4062006-11-21 Vladimir Prus <vladimir@codesourcery.com>
407
408 * memattr.h (enum mem_access_mode): New value
409 MEM_NONE.
410 * memattr.c (unknown_mem_attrib): New.
411 (inaccessible_by_default): New.
412 (show_inaccessible_by_default): New.
413 (lookup_mem_region): Check inaccessible_by_default.
414 (dummy_cmd): New.
415 (mem_set_cmdlist, mem_show_cmdlist): New.
416 (_initialize_mem): Register new "set" and "show"
417 commands.
418 * target.c (memory_xfer_partial): If memory type
419 is MEM_NONE, return an error.
420 Clip to region size when calling to_xfer_partial.
421 If upper limit of memory range is 0, don't clip
422 anything.
423
caac47b8
JB		 4242006-11-20 Joel Brobecker <brobecker@adacore.com>
425
426 * README: Remove obsolete information.
427
155bd5d1
AC		 4282006-11-20 Andrew Cagney <cagney@redhat.com>
429
430 * linux-nat.h: Refer to GNU/Linux or Linux kernel.
431 * linux-nat.c (lin_lwp_attach_lwp, linux_nat_thread_alive): Ditto.
432 * infcmd.c (attach_command): Ditto.
433 * hppa-linux-tdep.c (hppa_linux_regset): Ditto.
434 * mn10300-linux-tdep.c: Ditto. Update copyright year.
435 * frv-linux-tdep.c: Ditto. Update copyright year.
436
6dd09645
JB		 4372006-11-19 Joel Brobecker <brobecker@adacore.com>
438
439 * NEWS: Add a new section for changes since GDB 6.6. Rename
440 the section "Changes since GDB 6.5" into "Changes in GDB 6.6".
441 Move a couple of items into the new section as they did not
442 make it to 6.6.
443
ab44b8eb
JB		 4442006-11-19 Joel Brobecker <brobecker@adacore.com>
445
446 GDB 6.6 branch created (branch timestamp: 2006-11-15 12:00)
447 * version.in: Bump version to 6.6.50.20061119-cvs.
448
08f08ce6
DJ		 4492006-11-18 Pedro Alves <pedro_alves@portugalmail.pt>
450
451 * prologue-value.c (clear_entries): Fix memory leak.
452
aef9c3b3
DJ		 4532006-11-18 Pedro Alves <pedro_alves@portugalmail.pt>
454
455 * parse.c (write_exp_msymbol): Check SYMBOL_BFD_SECTION before
456 dereferencing it.
457
63f06803
DJ		 4582006-11-17 Daniel Jacobowitz <dan@codesourcery.com>
459
460 * utils.c (string_to_core_addr): Use error instead of
461 internal_error.
462 * mi/mi-main.c (mi_execute_command): Check for a NULL message.
463
e554a4b2
DJ		 4642006-11-17 Daniel Jacobowitz <dan@codesourcery.com>
465
466 * NEWS: Mention QPassSignals.
467
7a11f07a
MG		 4682006-11-16 Maxim Grigoriev <maxim2405@gmail.com>
469
470 * MAINTAINERS (Responsible Maintainers): Add myself for Xtensa.
471 (Write After Approval): Add myself.
472
89be2091
DJ		 4732006-11-16 Daniel Jacobowitz <dan@codesourcery.com>
474
475 * remote.c (PACKET_QPassSignals): New.
476 (last_pass_packet, remote_pass_signals): New.
477 (remote_protocol_features): Add QPassSignals.
478 (remote_query_supported): Correct an infinite loop.
479 (remote_open_1): Reset last_pass_packet.
480 (remote_resume): Call remote_pass_signals.
481 (_initialize_remote): Register "set remote pass-signals".
482
ca3bf3bd
DJ		 4832006-11-14 Maxim Grigoriev <maxim@tensilica.com>
484
485 * NEWS: New port to Xtensa.
486 * Makefile.in: Add dependencies for Xtensa files.
487 * configure.tgt (xtensa*, xtensa*-*-elf*): New.
488 * configure.host (xtensa*-*-elf*): New.
489 * config/xtensa/xtensa.mt: New file.
490 * xtensa-config.c: New file.
491 * xtensa-tdep.h: New file.
492 * xtensa-tdep.c: New file.
493
427c3a89
DJ		 4942006-11-14 Daniel Jacobowitz <dan@codesourcery.com>
495
496 * remote.c (set_remote_cmd): Call help_list.
497 (show_remote_cmd): Skip legacy aliases. Handle non-show_cmd
498 entries. Add missed cleanup.
499 * cli/cli-setshow.c (cmd_show_list): Handle non-show_cmd entries.
500
1bc1fa8c
DJ		 5012006-11-13 Paul Gilliam <pgilliam@us.ibm.com>
502
4019046a 503 * ppc-linux-tdep.c (ppc_linux_sigtramp_cache): Don't futz with
1bc1fa8c 504 the floating point registers if there aren't any.
4019046a 505
59ea4f70
BH		 5062006-11-12 Ben Harris <bjh21@NetBSD.org>
507
508 * arm-tdep.c (arm_unwind_pc): Use arm_addr_bits_remove.
509
e48af409
DJ		 5102006-11-10 Daniel Jacobowitz <dan@codesourcery.com>
511
512 * frame.c (frame_register_unwind_location): New function.
513 (get_prev_frame_1): Check for UNWIND_NO_SAVED_PC.
514 (frame_stop_reason_string): Handle UNWIND_NO_SAVED_PC.
515 * frame.h (enum unwind_stop_reason): Add UNWIND_NO_SAVED_PC.
516
7a107747
DJ		 5172006-11-10 Daniel Jacobowitz <dan@codesourcery.com>
518
519 * arch-utils.c (target_byte_order_user): Renamed from
520 target_byte_order.
521 (target_byte_order_auto, selected_byte_order): Removed.
522 (show_endian): Check target_byte_order_user.
523 (set_endian): Always update the architecture. Set
524 target_byte_order_user after success.
525 (target_architecture_auto): Removed.
526 (target_architecture_user): New.
527 (selected_architecture_name, show_architecture): Check it.
528 (set_architecture): Set target_architecture_user after success.
529 (gdbarch_from_bfd): Check the argument.
530 (default_byte_order): New.
531 (initialize_current_architecture): Set the global default
532 architecture and endianness.
533 (gdbarch_info_fill): Remove GDBARCH argument. Do not check the
534 previous architecture. Use exec_bfd, global selected architecture
535 and endianness, and global defaults.
536 * arch-utils.h (selected_byte_order): Remove prototype.
537 (gdbarch_info_fill): Update.
538 * exec.c (exec_file_attach): Update the architecture after removing
539 the current file.
540 * gdbarch.sh: Update comments.
541 (find_arch_by_info): Remove OLD_GDBARCH argument. Update call to
542 gdbarch_info_fill.
543 (gdbarch_find_by_info): Update call to find_arch_by_info.
544 * gdbarch.h, gdbarch.c: Regenerated.
545 * remote-sim.c (gdbsim_open): Use TARGET_BYTE_ORDER.
546
b5bf31df
JB		 5472006-11-09 Joel Brobecker <brobecker@adacore.com>
548
549 * sparc-tdep.c (sparc_fetch_instruction): Read instruction
550 using read_memory_nobpt.
551
e5192dd8
JB		 5522006-11-06 Jim Blandy <jimb@codesourcery.com>
553
e5192dd8
JB		 554 * dwarf2loc.c (dwarf_expr_read_reg): Use frame_register_read
555 instead of frame_register. Doc fix.
556
8b9e3a15
VP		 5572006-11-04 Vladimir Prus <vladimir@codesourcery.com>
558
559 * serial.c (serial_open): Strip leading spaces from program
560 name when opening pipe.
561
4bc9efe1
JB		 5622006-11-03 Jim Blandy <jimb@codesourcery.com>
563
564 * dwarf2loc.c (dwarf_expr_read_reg): Use frame_unwind_register
565 instead of frame_register. Doc fix.
566
31ffec48
DJ		 5672006-11-02 Daniel Jacobowitz <dan@codesourcery.com>
568
569 * dwarf2read.c (struct dwarf2_per_cu_data): Update comment.
570 (load_full_comp_unit): Take OBJFILE argument and use it.
571 (dwarf2_build_psymtabs_hard): Skip partial units.
572 (process_queue): Pass OBJFILE to load_full_comp_unit. Check
573 type_hash for read in CUs. Test psymtab for NULL.
574
625b5003
DJ		 5752006-11-02 Daniel Jacobowitz <dan@codesourcery.com>
576
577 * arm-tdep.c (arm_gdbarch_init): Handle EF_ARM_EABI_VER5.
578
6e381ba0
VP		 5792006-10-31 Vladimir Prus <vladimir@codesourcery.com>
580
581 * commands.h (enum command_class): Use different
582 values for class_deprecated and class_run.
583 * cli/cli-decode.c: (print_help_for_command): New.
584 (apropos_cmd): Use the above.
585 (help_list): Mention 'help all'
586 and 'apropos' when printing top-level help.
587 (help_all): Print the class name before printing
588 commands in that class. Don't print prefix commands
589 here, instead pass recurse flag to help_cmd_list.
590 Print list of unclassified commands at the end.
591 (help_cmd_list): When recursing, use all_commands class.
592 Recurse only if the class of the command matches.
593
f73adfeb
AS		 5942006-10-27 Andreas Schwab <schwab@suse.de>
595
596 * gdbcmd.h (detachlist): Declare.
597 * infcmd.c (_initialize_infcmd): Define "detach" as prefix
598 command.
599 * linux-fork.c (_initialize_linux_fork): Rename
600 "detach-checkpoint" to "detach checkpoint" and "detach-fork" to
601 "detach fork".
602 * cli/cli-cmds.c (detachlist): Define.
603 (init_cmd_lists): Initialize it.
604 * cli/cli-cmds.h (detachlist): Declare.
605
7080f20f
JB		 6062006-10-25 Jim Blandy <jimb@codesourcery.com>
607
608 * p-valprint.c (pascal_object_print_value): Add 'static' keyword
609 to function definition, to match declaration earlier in file.
610
3732ba62
PB		 6112006-10-21 Paul Brook <paul@codesourcery.com>
612
613 * remote.c (remote_fetch_registers): Fix error message.
614
804e0f53
DJ		 6152006-10-20 Daniel Jacobowitz <dan@codesourcery.com>
616
617 * gcore.c (MAX_COPY_BYTES): Define.
618 (gcore_copy_callback): Use it to limit allocation.
619
f86172a5
UW		 6202006-10-19 Ulrich Weigand <uweigand@de.ibm.com>
621
622 * linux-thread-db.c (check_for_thread_db): Don't attempt to use
623 thread_db for remote targets.
624 * remote.c (remote_new_objfile): Always call predecessor on
625 new_objfile event chain.
626
6612ad7f
JB		 6272006-10-19 Joel Brobecker <brobecker@adacore.com>
628
629 * solib.c (libpthread_solib_p): New function.
630 (solib_add): Always read the symbols from the libpthread library.
631
d674a25c
AS		 6322006-10-19 Andrew Stubbs <andrew.stubbs@st.com>
633
634 * breakpoint.c (describe_other_breakpoints): Add thread parameter.
635 Annotate display with thread number where appropriate.
636 (create_breakpoints): Add thread parameter to call to
637 describe_other_breakpoints.
638
981c7f5a
DJ		 6392006-10-18 Jim Blandy <jimb@codesourcery.com>
640 Daniel Jacobowitz <dan@codesourcery.com>
641
642 * utils.c (query): Use defaulted_query.
643 (defaulted_query): Handle having no default answer. Print out
644 messages even if we have no terminal. Prevent memory corruption.
645
55feb689
DJ		 6462006-10-18 Daniel Jacobowitz <dan@codesourcery.com>
647
648 * frame.c (struct frame_info): Add stop_reason.
649 (get_prev_frame_1): Set stop_reason. Don't call error for
650 stop reasons.
651 (get_frame_unwind_stop_reason, frame_stop_reason_string): New.
652 * frame.h (enum unwind_stop_reason): New.
653 (get_frame_unwind_stop_reason, frame_stop_reason_string): New
654 prototypes.
655 * stack.c (frame_info): Print the stop reason.
656 (backtrace_command_1): Print the stop reason for errors.
657
8621d6a9
DJ		 6582006-10-18 Daniel Jacobowitz <dan@codesourcery.com>
659
660 * inferior.h (start_remote): Update prototype.
661 * infrun.c (start_remote): Take FROM_TTY. Call
662 post_create_inferior.
663 * monitor.c (monitor_open): Update call to start_remote.
664 * remote-sds.c (sds_start_remote, sds_open): Likewise.
665 * remote.c (remote_start_remote): Likewise.
666 (remote_start_remote_dummy): Removed.
667 (remote_open): Update call to remote_start_remote. Do not call
668 post_create_inferior here.
669
34439770
DJ		 6702006-10-18 Daniel Jacobowitz <dan@codesourcery.com>
671
672 * solib-svr4.c (debug_loader_offset_p, debug_loader_offset)
673 (debug_loader_name, svr4_default_sos): New.
674 (svr4_current_sos): Call svr4_default_sos.
675 (enable_break): Add a comment about AT_BASE. Set the new
676 variables and retry solib_add.
677 (svr4_clear_solib): Clear the new variables.
678
6792006-10-18 Daniel Jacobowitz <dan@codesourcery.com>
7d3d3ece
DJ		 680
681 * NEWS: Mention support for TLS without debugging information.
682
52bb452f
DJ		 6832006-10-17 Daniel Jacobowitz <dan@codesourcery.com>
684
685 * remote-sim.c (gdbsim_kill): Call target_mourn_inferior.
686 (gdbsim_load): Don't bother to adjust inferior_ptid here.
687 (gdbsim_create_inferior): Mark the simulator as running.
688 (gdbsim_open): Don't bother fetching registers. Mark
689 the target as not running.
690 (gdbsim_xfer): When the program is not running, pass memory
691 requests down.
692 (gdbsim_mourn_inferior): Mark the target as not running.
693 * target.c (target_mark_running, target_mark_exited): New.
694 * target.h (target_has_execution): Update the comment.
695 (target_mark_running, target_mark_exited): New prototypes.
696
b40ce68a
JB		 6972006-10-17 Joel Brobecker <brobecker@adacore.com>
698
699 * breakpoint.c (free_valchain): Minor reformatting.
700
79d4c408
DJ		 7012006-10-17 Daniel Jacobowitz <dan@codesourcery.com>
702
703 * solib-svr4.c (LM_ADDR_CHECK): Suggest shared library mismatch.
704
94277a38
DJ		 7052006-10-17 Daniel Jacobowitz <dan@codesourcery.com>
706
707 * Makefile.in (symtab.o): Update.
76101e23
AS		 708 * symtab.h (matching_bfd_sections): New prototype.
709 * symtab.c (matching_bfd_sections): New.
94277a38
DJ		 710 (find_pc_sect_psymbol, find_pc_sect_symtab): Use it.
711 * minsyms.c (lookup_minimal_symbol_by_pc_section): Likewise.
712 * printcmd.c (sym_info): Ignore separate debug objfiles.
713
32a5b2f1
DJ		 7142006-10-17 Daniel Jacobowitz <dan@codesourcery.com>
715
716 * remote.c (remote_pid_to_str): Capitalize "Thread".
717
9b7194bc
DJ		 7182006-10-15 Daniel Jacobowitz <dan@codesourcery.com>
719
720 PR remote/2158
721 * remote.c (remote_write_bytes): Throttle packet alignment
722 for small packets.
723
b255021a
NR		 7242006-10-16 Jeff Johnston <jjohnstn@redhat.com>
725
726 * linux-thread-db.c (thread_db_wait): Don't bother continuing if
727 the wait result indicates the program terminated with a
728 signal (from gdb-6.3-ia64-sigill-20051115.patch, a patch for
729 Fedora Core 5).
730
366da635
DJ		 7312006-10-11 Daniel Jacobowitz <dan@codesourcery.com>
732
733 * dwarf2read.c (dwarf_decode_lines): Call record_line upon
734 encountering a different subfile.
735
861cf606
FR		 7362006-10-11 Denis Pilat <denis.pilat@st.com>
737
738 * tui/tui-source.c (tui_set_source_content): handle source
739 files that contain non unix end-of-line.
740
774a49c0
DJ		 7412006-10-10 Daniel Jacobowitz <dan@codesourcery.com>
742
743 * ser-mingw.c (free_pipe_state, pipe_wait_handle): Update
744 for changes to pipe_select_thread.
745 (pipe_done_wait_handle): New.
746 (_initialize_ser_windows): Reference it.
747
9e35dae4
DJ		 7482006-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
749 Daniel Jacobowitz <dan@codesourcery.com>
750
751 * Makefile.in (expprint.o, parse.o, target.o): Update.
752 * dwarf2loc.c (dwarf_expr_tls_address): Move body to
753 target_translate_tls_address. Call it.
754 * eval.c (evaluate_subexp_standard): Handle UNOP_MEMVAL_TLS.
755 * expprint.c (print_subexp_standard): Likewise.
756 (op_name_standard, dump_subexp_body_standard): Likewise.
757 * expression.h (enum exp_opcode): Add UNOP_MEMVAL_TLS.
758 (union exp_element): Add objfile.
759 * parse.c (write_exp_elt_objfile): New function.
760 (msym_tls_symbol_type): New.
761 (write_exp_msymbol): Handle TLS.
762 (operator_length_standard): Handle UNOP_MEMVAL_TLS.
763 (build_parse): Initialize msym_tls_symbol_type.
764 * parser-defs.h (write_exp_elt_objfile): New prototype.
765 * target.c (target_translate_tls_address): New.
766 * target.h (target_translate_tls_address): Add prototype.
767
58dc52c3
DJ		 7682006-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
769
770 * solib.c (solib_open): Handle an empty solib_absolute_prefix like a
771 missing one.
772
8bb75286
DJ		 7732006-10-09 Daniel Jacobowitz <dan@codesourcery.com>
774
775 * solib.c (solib_read_symbols): Stop if the file was not found.
776
d9639e13
DJ		 7772006-10-09 Paul Pluzhnikov <ppluzhnikov@charter.net>
778
779 PR c++/2116
780 * valops.c (find_overload_match): Check for a NULL name.
781
714e295e
JB		 7822006-10-06 Joel Brobecker <brobecker@adacore.com>
783
3e4d11fe 784 Fix PR symtab/2018
714e295e
JB		 785 * dwarf2read.c (read_array_type): Set the type name if the name
786 attribute is present.
787
631b0ed0
JB		 7882006-10-05 Joel Brobecker <brobecker@adacore.com>
789
790 * blockframe.c (block_innermost_frame): Rewrite frame search logic.
791
dbc981de
DJ		 7922006-10-05 Daniel Jacobowitz <dan@codesourcery.com>
793
794 * Makefile.in (gdb_expat_h): New.
795 (xml_support_h): Add gdb_expat.h dependency.
796 (memory-map.o, xml-support.o): Likewise.
797 * gdb_expat.h: New file.
798 * xml-support.h: Include it.
799 * memory-map.c, xml-support.c: Likewise. Remove XML_STATUS_OK
800 definitions.
801
0b83947e
DJ		 8022006-10-05 Daniel Jacobowitz <dan@codesourcery.com>
803
804 * remote.c (get_remote_state_raw): Renamed from get_remote_state.
805 (get_remote_state): New function.
806 (init_remote_state, _initialize_remote): Use get_remote_state_raw.
807
8aceae7e
FF		 8082006-10-04 Fred Fish <fnf@specifix.com>
809
810 * vec.c: Include defs.h first. This pulls in config.h which can
811 affect other includes.
812
f31b3751
JB		 8132006-10-04 Joel Brobecker <brobecker@adacore.com>
814
815 * somread.c (som_symtab_read): Avoid using alloca for potentially
816 large buffers.
817
d0a0254a
DJ		 8182006-10-04 Daniel Jacobowitz <dan@codesourcery.com>
819
820 * arch-utils.h (gdbarch_info_fill): Remove duplicate prototype.
821
f2d483c4
DJ		 8222006-10-03 Daniel Jacobowitz <dan@codesourcery.com>
823
824 * memory-map.c (XML_STATUS_OK, XML_STATUS_ERROR): Provide default
825 definitions.
826 * xml-support.c (XML_STATUS_OK, XML_STATUS_ERROR): Likewise.
827
f08799f9
DJ		 8282006-09-22 Daniel Jacobowitz <dan@codesourcery.com>
829
830 * remote.c (remote_write_bytes_aux): Doc fix.
831
a76d924d
DJ		 8322006-09-21 Vladimir Prus <vladimir@codesourcery.com>
833 Daniel Jacobowitz <dan@codesourcery.com>
834
835 * Makefile.in (SFILES): Add target-memory.c.
836 (COMMON_OBS): Add target-memory.o.
837 * memattr.c (lookup_mem_region): Adjust handling for
838 the top of memory. Improve comments.
839 * remote.c (packet_check_result): New function, split out
840 from packet_ok. Recognize "E." as an error prefix.
841 (packet_ok): Use it.
842 (remote_write_bytes_aux): New function, renamed from
843 remote_write_bytes. Take packet header, packet format,
844 and length flag as arguments.
845 (remote_write_bytes): Rewrite to use remote_write_bytes_aux.
846 (remote_send_printf, restore_remote_timeout)
847 (remote_flash_timeout, remote_flash_erase, remote_flash_write)
848 (remote_flash_done): New.
849 (remote_xfer_partial): Handle flash writes.
850 (init_remote_ops, init_remote_async_ops): Set to_flash_erase
851 and to_flash_done.
852 * symfile.c (struct load_section_data): Include a pointer to
853 the cumulative stats and a request queue. Move most members
854 to other types.
855 (struct load_progress_data, struct load_progress_section_data): New
856 types.
857 (load_progress): Handle a NULL baton and zero bytes. Update for
858 type changes.
859 (load_section_callback): Create memory write requests instead of
860 writing to memory. Don't print the progress message here.
861 (clear_memory_write_data): New function.
862 (generic_load): Use target_write_memory_blocks.
863 * target-memory.c: New file.
864 * target.c (update_current_target): Mention new uninherited methods.
865 (memory_xfer_partial): Issue an error for flash writes.
866 (target_flash_erase, target_flash_done): New functions.
867 (target_write_with_progress): Call the progress callback at the
868 start also.
869 * target.h (enum target_object): Add TARGET_OBJECT_FLASH.
870 (target_write_with_progress): Update comment.
871 (struct target_ops): Add to_flash_erase and to_flash_done.
872 (target_flash_erase, target_flash_done, struct memory_write_request)
873 (memory_write_request_s, enum flash_preserve_mode)
874 (target_write_memory_blocks): New, including a vector type
875 for memory_write_request_s.
876
fd79ecee
DJ		 8772006-09-21 Vladimir Prus <vladimir@codesourcery.com>
878 Daniel Jacobowitz <dan@codesourcery.com>
879 Nathan Sidwell <nathan@codesourcery.com>
880
881 * Makefile.in (SFILES): Add memory-map.c and xml-support.c.
882 (memory_map_h, xml_support_h): New.
883 (target_h): Add vec_h dependency.
884 (COMMON_OBS): Add memory-map.o and xml-support.o.
885 (memory-map.o, xml-support.o): New rules.
886 (remote.o): Update.
887 * exceptions.h (enum errors): Add XML_PARSE_ERROR.
888 * infcmd.c (run_command_1, attach_command): Call target_pre_inferior.
889 * memattr.c (default_mem_attrib): Initialize blocksize.
890 (target_mem_region_list, mem_use_target)
891 (target_mem_regions_valid, mem_region_cmp, mem_region_init)
892 (require_user_regions, require_target_regions)
893 (invalidate_target_mem_regions): New.
894 (create_mem_region): Use mem_region_init.
895 (mem_clear): Move higher.
896 (lookup_mem_region): Use require_target_regions.
897 (mem_command): Implement "mem auto".
898 (mem_info_command): Handle target-supplied regions and flash
899 attributes.
900 (mem_enable_command, mem_disable_command, mem_delete_command): Use
901 require_user_regions.
902 (_initialize_mem): Mention "mem auto" in help.
903 * memattr.h (enum mem_access_mode): Add MEM_FLASH.
904 (struct mem_attrib): Add blocksize.
905 (invalidate_target_mem_regions, mem_region_init, mem_region_cmp): New
906 prototypes.
907 * remote.c: Include "memory-map.h".
908 (PACKET_qXfer_memory_map): New enum value.
909 (remote_protocol_features): Add qXfer:memory-map:read.
910 (remote_xfer_partial): Handle memory maps.
911 (remote_memory_map): New.
912 (init_remote_ops, init_remote_async_ops): Set to_memory_map.
913 (_initialize_remote): Register qXfer:memory-map:read.
914 * target.c (update_current_target): Mention to_memory_map.
915 (target_memory_map, target_pre_inferior): New.
916 (target_preopen): Call target_pre_inferior.
917 * target.h: Include "vec.h".
918 (enum target_object): Add TARGET_OBJECT_MEMORY_MAP.
919 (struct target_ops): Add to_memory_map.
920 (target_memory_map, target_pre_inferior): New prototypes.
921 * memory-map.c, memory-map.h, xml-support.c, xml-support.h: New files.
922
253c8abb
DJ		 9232006-09-21 Daniel Jacobowitz <dan@codesourcery.com>
924
925 * ada-lex.l (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int)
926 (strtoulst): Moved to ...
927 * utils.c (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int)
928 (strtoulst): ... here. Enhanced to behave more similarly
929 to strtoul.
930 * defs.h (strtoulst): New prototype.
931
c96fc75e
DJ		 9322006-09-21 Daniel Jacobowitz <dan@codesourcery.com>
933
934 * Makefile.in (memattr_h, memattr.o): Update.
935 * memattr.h: Include "vec.h".
936 (struct mem_region): Remove linked list pointer.
937 (mem_region_s): New typedef and corresponding vector.
938 * memattr.c: Include "vec.h".
939 (mem_region_chain): Delete.
940 (mem_region_list): New vector pointer.
941 (mem_region_lessthan): New function.
942 (create_mem_region): Remove unused return value. Use vector
943 operations. Remove linear search.
944 (delete_mem_region): Delete.
945 (lookup_mem_region): Use vector operations. Add a FIXME.
946 (mem_info_command): Update to work with vectors.
947 (mem_enable, mem_enable_command, mem_disable, mem_disable_command)
948 (mem_free, mem_delete): Likewise.
949
350da6ee
DJ		 9502006-09-21 Nathan Sidwell <nathan@codesourcery.com>
951
952 * vec.h: New file.
953 * vec.c: New file.
954 * Makefile.in (SFILES): Add vec.c.
955 (vec_h): New.
956 (COMMON_OBJS): Add vec.o.
957 (vec.o): New target.
958
2e9f7625
DJ		 9592006-09-20 Daniel Jacobowitz <dan@codesourcery.com>
960
961 PR remote/2154
962 * remote.c (remote_thread_alive): Remove local buf.
963 (remote_get_threadinfo): Remove local threadinfo_pkt.
964 (remote_get_threadlist): Remove unused threadlist_packet.
965 (remote_current_thread): Remove local buf.
966 (remote_threads_info): Set bufp after getpkt.
967 (remote_threads_extra_info): Remove local bufp.
968 (get_offsets): Set buf after getpkt.
969 (remote_check_symbols): Set reply after getpkt.
970 (remote_vcont_probe): Set buf after getpkt.
971 (remote_resume): Set buf after set_thread.
972 (remote_wait, remote_async_wait): Set buf after getpkt.
973 (fetch_register_using_p): Set buf after remote_send.
974 (remote_fetch_registers): Likewise.
975 (store_register_using_P): Don't use buf after remote_send.
976 (check_binary_download, remote_write_bytes)
977 (remote_read_bytes, remote_rcmd): Remove local buf.
978
6e90a7df
VP		 9792006-09-17 Vladimir Prus <vladimir@codesourcery.com>
980
981 * mi/mi-cmd-stack.c (mi_cmd_stack_list_args): Don't emit error
f28f46e7 982 if high requested frame number is larger than number of available
6e90a7df
VP		 983 frames.
984
d51ca893
NR		 9852006-09-16 Nick Roberts <nickrob@snap.net.nz>
986
987 * linux-nat.c (linux_test_for_tracefork): Don't leave zombie
988 process.
989
04d1f770
DJ		 9902006-09-16 Andrzej Zaborowski <balrog@zabor.org>
991
992 * interps.c (interpreter_exec_cmd): Restore interpreter properties.
993
5a2901d9
DJ		 9942006-09-10 Daniel Jacobowitz <dan@codesourcery.com>
995
996 PR threads/2149
997 * infrun.c (handle_inferior_event): Context switch after fork
998 and exec events.
999
4c850810
DJ		 10002006-09-10 Daniel Jacobowitz <dan@codesourcery.com>
1001
1002 * infcall.c (call_function_by_hand): Check for function pointer
1003 types.
1004
0ba5a932
AS		 10052006-09-10 Andreas Schwab <schwab@suse.de>
1006
1007 * m68k-tdep.c (m68k_analyze_register_saves): Fix decoding of
1008 `move.l %R,-(%sp)'.
1009
2ab1eb7a
VP		 10102006-09-07 Vladimir Prus <vladimir@codesourcery.com>
1011
6e90a7df 1012 * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames): Don't emit
2ab1eb7a
VP		 1013 error if high requested frame number is larger then number
1014 of available frames.
1015
7a0b0196
JB		 10162006-09-07 Joel Brobecker <brobecker@adacore.com>
1017
1018 From Stephan Springl <springl-gdb@bfw-online.de>
1019 * fork-child.c (fork_inferior): Fix typo.
1020
d56874a7
DD		 10212006-08-28 DJ Delorie <dj@redhat.com>
1022
1023 * m32c-tdep.c (m32c_decode_srcdest4): Initialize fields in sd
1024 that may not be initialized elsewhere.
1025 (m32c_decode_sd23): Likewise.
1026
14711c82
DJ		 10272006-08-25 Daniel Jacobowitz <dan@codesourcery.com>
1028
1029 * buildsym.c (finish_block): Don't adjust the boundaries of
1030 nested functions.
1031
f414f22f
AS		 10322006-08-24 Andreas Schwab <schwab@suse.de>
1033
1034 * symfile.c (add_symbol_file_command): Fix off-by-one when
1035 extending sect_opts.
1036
461c8a2c
NR		 10372006-08-24 Nick Roberts <nickrob@snap.net.nz>
1038
1039 * mi/gdb-mi.el: Refer to next release of Emacs as 22.1.
1040
77a458b3
NR		 10412006-08-23 Nick Roberts <nickrob@snap.net.nz>
1042
1043 * mi/gdb-mi.el (gdbmi): Remove gdb-force-update, initialize
1044 other variables.
1045 (gdbmi-send): Ensure any text properties can be removed.
1046 (gdbmi-prompt1): Update to gdb-ui.el
1047 (gud-gdbmi-marker-filter): Defer setting of gud-running.
1048 Keep gdb-done-regexp for partial-output-buffer.
1049 (gdb-stack-list-frames-handler): Add face to function names.
1050
76b7178d
MK		 10512006-08-22 Mark Kettenis <kettenis@gnu.org>
1052
316703b9
MK		 1053 * valprint.c (val_print_type_code_flags): Fix GNU coding standards
1054 violation.
1055
2a1ce6ec
MK		 1056 * alpha-tdep.c (alpha_register_to_value, alpha_value_to_register)
1057 (alpha_push_dummy_call, alpha_extract_return_value)
1058 (alpha_breakpoint_from_pc, alpha_read_insn)
1059 (alpha_get_longjmp_target, alpha_supply_int_regs)
1060 (alpha_fill_int_regs, alpha_supply_fp_regs, alpha_fill_fp_regs)
1061 (alpha_next_pc): Use gdb_byte instead of (unsigned) char where
1062 appropriate.
1063
fd936806
MK		 1064 * sparc64-tdep.c (sparc64_pstate_type, sparc64_fsr_type)
1065 (sparc64_fprs_type): New variables.
1066 (sparc64_init_types): New function.:
1067 (sparc64_register_info): Use appropriate flag types for %fsr and
1068 %fprs.
1069 (sparc64_pseudo_register_info): Use appropriate type for %pstate.
1070 (_initialize_sparc64_tdep): New function.
1071
befae759
MK		 1072 * valprint.c (val_print_type_code_flags): Fix for bitfields larger
1073 than 32 bits.
1074
76b7178d
MK		 1075 * gdbtypes.c (init_flags_type): Set all fields to zero instead of
1076 just the first one.
1077
d3f4f91a
DJ		 10782006-08-22 Daniel Jacobowitz <dan@codesourcery.com>
1079
1080 * Makefile.in (INTERNAL_CPPFLAGS): New.
1081 (INTERNAL_CFLAGS_BASE): Use it.
1082
a98b27f2
MS		 10832006-08-22 Michael Snyder <Michael.Snyder@PalmSource.com>
1084
1085 * MAINTAINERS: Update my email address.
1086
8695c747
DJ		 10872006-08-19 Daniel Jacobowitz <dan@codesourcery.com>
1088
1089 * Makefile.in (amd64_linux_tdep_h): New.
1090 (amd64-linux-nat.o, amd64-linux-tdep.o): Update.
1091 * amd64-linux-nat.c (amd64_linux_gregset64_reg_offset): Add
1092 ORIG_RAX.
1093 (_initialize_amd64_linux_nat): Set amd64_native_gregset64_num_regs.
1094 * amd64-linux-tdep.c (amd64_linux_register_name)
1095 (amd64_linux_register_type, amd64_linux_register_reggroup_p)
1096 (amd64_linux_write_pc): New.
1097 (amd64_linux_init_abi): Use them, and update num_regs.
1098 * amd64-linux-tdep.h: New file.
1099 * amd64-tdep.c (amd64_register_name, amd64_register_type): Make
1100 public.
1101 * amd64-tdep.h (amd64_register_name, amd64_register_type): New
1102 prototypes.
1103
1104 * regformats/reg-x86-64-linux.dat: New file.
1105
c17eaafe
DJ		 11062006-08-18 Daniel Jacobowitz <dan@codesourcery.com>
1107
1108 * infrun.c (handle_inferior_event): Check the current frame ID
1109 before unwinding to the previous frame.
1110
61049d3b
DJ		 11112006-08-18 Daniel Jacobowitz <dan@codesourcery.com>
1112
1113 * dwarf2read.c (quirk_gcc_member_function_pointer): Add GCC PR
1114 number in a comment.
1115
2c9771d3
MK		 11162006-08-18 Mark Kettenis <kettenis@gnu.org>
1117
1118 * sparc-nat.c (sparc_xfer_wcookie): Signal EOF. Tweak comment.
1119
c0dd20ea
DJ		 11202006-08-18 Daniel Jacobowitz <dan@codesourcery.com>
1121
1122 * dwarf2read.c (quirk_gcc_member_function_pointer): New.
1123 (read_structure_type): Call it.
1124
17218d91
DJ		 11252006-08-16 Daniel Jacobowitz <dan@codesourcery.com>
1126
1127 * NEWS: Mention "set trust-readonly-sections" fix.
1128
2bc416ba
DJ		 11292006-08-16 Daniel Jacobowitz <dan@codesourcery.com>
1130
1131 * remote.c, target.c: Strip trailing whitespace.
1132
cf7a04e8
DJ		 11332006-08-15 Daniel Jacobowitz <dan@codesourcery.com>
1134
1135 PR remote/1966
1136 * dcache.c (dcache_write_line): Use target_write.
1137 (dcache_read_line): Use target_read.
1138 * mi/mi-main.c (mi_cmd_data_read_memory): Use target_read.
1139 * symfile.c (struct load_section_data): Add new per-section
1140 members.
1141 (load_progress): New function.
1142 (load_section_callback): Pass load_progress to the new
1143 target_write_with_progress.
1144 * target.c (current_xfer_partial, memory_xfer_partial): New.
1145 (target_xfer_partial): New prototype.
1146 (target_xfer_memory, target_xfer_partial_p, xfer_using_stratum)
1147 (do_xfer_memory, target_xfer_memory_partial)
1148 (target_read_memory_partial, target_write_memory_partial): Delete.
1149 (trust_readonly): Move higher in the file.
1150 (update_current_target): Use current_xer_partial.
1151 (target_xfer_partial): Use memory_xfer_partial. Handle
1152 TARGET_OBJECT_RAW_MEMORY specially.
1153 (target_read_memory): Use target_read.
1154 (target_write_memory): Use target_write.
1155 (default_xfer_partial): Call to_xfer_partial directly.
1156 (target_write_with_progress): New function, based on target_write.
1157 (target_write): Call it.
1158 * target.h (enum target_object): Add TARGET_OBJECT_RAW_MEMORY.
1159 (target_write_with_progress): New prototype.
1160 (do_xfer_memory, target_read_memory_partial)
1161 (target_write_memory_partial): Delete prototypes.
1162
b2182ed2
DJ		 11632006-08-15 Daniel Jacobowitz <dan@codesourcery.com>
1164
1165 * remote.c (remote_write_bytes): Take a const buffer argument.
1166 Do the checks from remote_xfer_memory.
1167 (remote_read_bytes): Do the checks from remote_xfer_memory.
1168 (remote_xfer_memory): Remove checks pushed into lower level
1169 functions.
1170 (remote_xfer_partial): Call remote_write_bytes and remote_read_bytes
1171 directly.
1172 * remote.h (remote_write_bytes): Update prototype.
1173
9fa66fd7
AS		 11742006-08-11 Andrew Stubbs <andrew.stubbs@st.com>
1175
1176 * NEWS: Add 'set trace-commands' command.
1177
8625200f
AS		 11782006-08-10 Andrew Stubbs <andrew.stubbs@st.com>
1179
1180 * cli/cli-script.c (execute_user_command): Update command_next_depth
1181 on user-command call.
1182
4f8253f3
JB		 11832006-08-09 Joel Brobecker <brobecker@adacore.com>
1184
1185 * NEWS: Add entry for new substitute-path commands.
1186
2f61ca93
JB		 11872006-08-08 Joel Brobecker <brobecker@adacore.com>
1188
1189 * source.c: #include gdb_assert.h.
1190 (substitute_path_rule): New struct.
1191 (substitute_path_rules): New static global variable.
1192 (substitute_path_rule_matches): New function.
1193 (get_substitute_path_rule): New function.
1194 (rewrite_source_path): New function.
1195 (find_and_open_source): Add source path rewriting support.
1196 (strip_trailing_directory_separator): New function.
1197 (find_substitute_path_rule): New function.
1198 (add_substitute_path_rule): New function.
1199 (delete_substitute_path_rule): New function.
1200 (show_substitute_path_command): New function.
1201 (unset_substitute_path_command): New function.
1202 (set_substitute_path_command): New function.
1203 (_initialize_source): Add new substitute-path commands.
1204 * Makefile.in (source.o): Add dependency on gdb_assert.h.
1205
24a2a654
JB		 12062006-08-08 Joel Brobecker <brobecker@adacore.com>
1207
1208 * i386-tdep.c (i386_follow_jump): Use read_memory_nobpt to read
1209 instructions.
1210 (i386_analyze_struct_return): Likewise.
1211 (i386_skip_probe): Likewise.
1212 (i386_match_insn): Likewise.
1213 (i386_analyze_frame_setup): Likewise.
1214 (i386_analyze_register_saves): Likewise.
1215 (i386_skip_prologue): Likewise.
1216
359a9262
JB		 12172006-08-08 Joel Brobecker <brobecker@adacore.com>
1218
1219 * gdbcore.h (read_memory_nobpt): New function name instead of
1220 deprecated_read_memory_nobpt.
1221 * breakpoint.c (read_memory_nobpt): New function name instead
1222 of deprecated_read_memory_nobpt.
1223 Adjust calls to old deprecated_read_memory_nobpt accordingly.
1224 * alpha-tdep.c: Adjust calls to deprecated_read_memory_nobpt
1225 accordingly.
1226 * alphanbsd-tdep.c: Likewise.
1227 * frame.c: Likewise.
1228 * frv-tdep.c: Likewise.
1229 * hppa-linux-tdep.c: Likewise.
1230 * hppa-tdep.c: Likewise.
1231 * i386-linux-nat.c: Likewise.
1232 * m68klinux-tdep.c: Likewise.
1233 * mips-tdep.c: Likewise.
1234 * s390-tdep.c: Likewise.
1235
7fa2210b
DJ		 12362006-08-08 Daniel Jacobowitz <dan@codesourcery.com>
1237
1238 * configure.ac: Check for expat.
1239 * acinclude.m4: Include AC_LIB_HAVE_LINKFLAGS dependencies.
1240 * Makefile.in (LIBEXPAT): New.
1241 (CLIBS): Include $(LIBEXPAT).
1242 * README: Mention expat.
1243 * configure, config.in: Regenerated.
1244
ce928021
DJ		 12452006-08-08 Joel Sherrill <joel.sherrill@oarcorp.com>
1246
1247 * config/sparc/embed.mt: New file.
1248 * configure.tgt (sparc-*-rtems*): Use embed.mt.
1249
9bdcbae7
DJ		 12502006-08-08 Daniel Jacobowitz <dan@codesourcery.com>
1251
1252 * Makefile.in (objfiles.o, symfile.o): Update.
1253 * objfiles.c: Include "expression.h" and "parser-defs.h".
1254 (free_objfile): Clear global blocks.
1255 * symfile.c: Include "parser-defs.h".
1256 (clear_symtab_users): Clear global blocks.
1257
67985547
TS		 12582006-08-08 Thiemo Seufer <ths@mips.com>
1259
1260 * breakpoint.c (update_breakpoints_after_exec): Fix type mismatch.
1261
3d00d119
DJ		 12622006-08-08 Vladimir Prus <vladimir@codesourcery.com>
1263
1264 * symfile.c (download_write_size): Remove.
1265 (show_download_write_size): Remove.
1266 (load_section_callback): Don't use download_write_size.
1267 (_initialize_symfile): Don't register download_write_size.
1268 * NEWS: Mention 'download-write-size' removal.
1269
0534816d
DJ		 12702006-08-06 Daniel Jacobowitz <dan@codesourcery.com>
1271
1272 * expprint.c (print_subexp_standard, dump_subexp_body_standard): Add
1273 support for member pointers.
1274
47ccd048
MK		 12752006-08-02 Mark Kettenis <kettenis@gnu.org>
1276
1277 * arm-tdep.h: Add multiple inclusion protection.
1278 (struct gdbarch): Add forward declaration.
1279 (armobsd_regset_from_core_section): New prototype.
1280 * armbsd-tdep.c: New file.
1281 * armobsd-tdep.c: Include "gdb_string.h".
1282 (armobsd_init_abi): Set regset_from_core_section.
1283 (armobsd_core_osabi_sniffer): New function.
1284 (_initialize_armobsd_tdep): Register armobsd_core_osabi_sniffer.
1285 * Makefile.in (ALLDEPFILES): Add armbsd-tdep.c.
1286 (armbsd-tdep.o): New dependency.
1287 (armnbsd-tdep.o): Update dependencies.
1288 * config/arm/obsd.mt (TDEPFILES): Add armbsd-tdep.o and corelow.o.
1289
87177905
TS		 12902006-08-02 Thiemo Seufer <ths@mips.com>
1291
1292 * linux-thread-db.c (thread_db_get_thread_local_address): Fix type
1293 mismatch.
1294 * tui/tui-stack.c (tui_show_frame_info): Likewise.
1295
a22229c4
DJ		 12962006-08-01 Daniel Jacobowitz <dan@codesourcery.com>
1297
1298 * c-exp.y (type): Remove incorrect pointer to member case.
1299 * objc-exp.y (type): Likewise.
1300 * p-exp.y (type): Likewise.
1301
7c00367c
MK		 13022006-08-01 Mark Kettenis <kettenis@gnu.org>
1303
1304 * arm-tdep.h (enum struct_return): New.
1305 (struct gdbarch_tdep): Add struct_return member.
1306 * arm-tdep.c (arm_return_value): Return
1307 RETURN_VALUE_STRUCT_CONVENTION for aggregates when the ABI uses
1308 pcc_struct_return.
1309 (arm_gdbarch_init): Default to reg_struct_return.
1310 * armobsd-tdep.c (armobsd_init_abi): Set pcc_struct_return.
1311
4816ec69
MK		 13122006-07-31 Mark Kettenis <kettenis@gnu.org>
1313
1314 * alpha-tdep.h (ALPHA_S0_REGNUM): New define.
1315 * alphabsd-nat.c: Include <sys/types.h>, <sys/signal.h>,
1316 <machine/pcb.h> and "bsd-kvm.h".
1317 (alphabsd_supply_pcb): New function.
1318 (_initialize_alphabsd_nat): Enable libkvm interface.
1319 * Makefile.in (alphabsd-nat.o): Update dependencies.
1320 * config/alpha/fbsd.mh (NATDEPFILES): Add bsd-kvm.o.
1321 (LOADLIBES): New variable.
1322 * config/alpha/nbsd.mh (NATDEPFILES): Add bsd-kvm.o.
1323 (LOADLIBES): New variable.
1324
35d5d4ee
FF		 13252006-07-31 Fred Fish <fnf@specifix.com>
1326
1327 * arm-tdep.c (arm_make_prologue_cache): Use FRAME_OBSTACK_ZALLOC
1328 instead of calling frame_obstack_zalloc directly.
1329 (arm_make_stub_cache): Ditto.
1330 * frame-unwind.h: Ditto.
1331 * frame.c (create_new_frame): Ditto.
1332
0f9e5f32
BW		 13332006-07-27 Bob Wilson <bob.wilson@acm.org>
1334
1335 * MAINTAINERS (Write After Approval): Add myself.
1336
e896d70e
DJ		 13372006-07-27 Bob Wilson <bob.wilson@acm.org>
1338
1339 * main.c (captured_main): Print a newline after calling
1340 print_gdb_version instead of waiting until after the symbol file
1341 has been read. Adjust error_pre_print, quit_pre_print, and
1342 warning_pre_print values.
1343
f58b68aa
DJ		 13442006-07-27 Roger Sayle <roger@eyesopen.com>
1345 Daniel Jacobowitz <dan@codesourcery.com>
1346
1347 * irix5-nat.c (fetch_core_registers): Simplify and correct logic.
1348
159f81f3
DJ		 13492006-07-27 Daniel Jacobowitz <dan@codesourcery.com>
1350
1351 * target.h (target_read_stralloc): New prototype.
1352 * target.c (target_read_alloc_1): Renamed from target_read_alloc.
1353 Take new PADDING argument.
1354 (target_read_alloc): Use it.
1355 (target_read_stralloc): New function.
1356
40e57cf2
DJ		 13572006-07-26 Daniel Jacobowitz <dan@codesourcery.com>
1358
1359 * remote.c (remote_protocol_features): Correct qPart to qXfer.
1360
ab5c9f60
DJ		 13612006-07-25 Daniel Jacobowitz <dan@codesourcery.com>
1362
1363 * eval.c (evaluate_subexp_for_address): Don't incorrectly discard
1364 calls to C++ operator*.
1365
725a826f
DJ		 13662006-07-24 Roger Sayle <roger@eyesopen.com>
1367 Daniel Jacobowitz <dan@codesourcery.com>
1368
1369 * solib-irix.c (gdb_int32_bytes): Use gdb_byte instead of char.
1370 (gdb_int64_bytes): Likewise.
1371 (fetch_lm_info): Use .b fields of gdb_int32_bytes and gdb_int64_bytes
1372 as first argument to extract_unsigned_integer to silence compiler
1373 warnings.
1374
72dca2f5
FR		 13752006-07-24 Frederic Riss <frederic.riss@st.com>
1376
1377 * dwarf2read.c (struct dwarf2_per_objfile): Add has_section_at_zero
1378 field.
1379 (dwarf2_locate_sections): Initialize
1380 dwarf2_per_objfile->has_section_at_zero.
1381 (dwarf2_get_pc_bounds): Use dwarf2_per_objfile->has_section_at_zero
1382 instead of HAS_RELOC test.
1383 (read_partial_die): Ditto.
1384
4c42eaff
DJ		 13852006-07-24 Daniel Jacobowitz <dan@codesourcery.com>
1386
1387 * corefile.c (reopen_exec_file): Only check for an open exec file.
1388 Use exec_file_attach.
1389 * exec.c (exec_open): Make static.
1390 (exec_file_command): Don't use target_preopen. Query directly about
1391 changing the file.
1392 * gdbcore.h (exec_open): Remove prototype.
1393
13942006-07-24 Frederic Riss <frederic.riss@st.com>
b05e64e5
FR		 1395
1396 * regcache.c (struct regcache): Make register_valid_p a signed char
1397 array.
1398
3f64f7b1
DJ		 13992006-07-24 Jan Kratochvil <jan.kratochvil@redhat.com>
1400 Daniel Jacobowitz <dan@codesourcery.com>
1401
1402 * linux-thread-db.c (thread_db_wait): Remove libthread_db
1403 after exec events.
1404
6aec2e11
DJ		 14052006-07-24 Daniel Jacobowitz <dan@codesourcery.com>
1406
1407 * NEWS: Mention Windows cross debugging support.
1408
83eba059
DJ		 14092006-07-23 Daniel Jacobowitz <dan@codesourcery.com>
1410
1411 * linux-nat.c (linux_nat_add_target): Remove extern.
1412 * linux-nat.h (thread_db_init): New prototype.
1413
b80864fb
DJ		 14142006-07-22 Daniel Jacobowitz <dan@codesourcery.com>
1415
1416 * configure.tgt: Build gdbserver for Cygwin and mingw32.
1417
66a79c16
DJ		 14182006-07-22 Daniel Jacobowitz <dan@codesourcery.com>
1419
1420 * config/i386/cygwin.mt (DEPRECATED_TM_FILE): Delete.
1421 * config/i386/nm-cygwin.h: Add contents of tm-cygwin.h.
1422 * config/i386/tm-cygwin.h: Delete file.
1423
fc5261f2
MK		 14242006-07-22 Jan Kratochvil <jan.kratochvil@redhat.com>
1425
1426 * infrun.c (handle_inferior_event): Typo.
1427
16026cd7
AS		 14282006-07-21 Andrew Stubbs <andrew.stubbs@st.com>
1429
1430 * cli/cli-cmds.c (source_verbose, trace_commands): New variables.
1431 (source_script): New function.
1432 (source_verbose_cleanup): New function.
1433 (source_command): Move old contents to source_script.
1434 Make function static. Parse -v option and call source_script.
1435 (init_cli_cmds): Update source command help.
1436 Add 'set trace-commands' command.
1437 * cli/cli-script.c (command_next_depth): New static variable.
1438 (suppress_next_print_command_trace): New static variable.
1439 (reset_command_nest_depth): New function.
1440 (print_command_trace): New function.
1441 (execute_control_command): Split the continue_control and break_control
1442 cases, add calls to print_command_trace and count the nest depth.
1443 (while_command): Set suppress_next_print_command_trace.
1444 (if_command): Likewise.
1445 * top.c (execute_command): Call print_command_trace.
1446 * cli/cli-cmds.h (source_verbose, trace_commands): New extern variables.
1447 (source_command): Change to source_script.
1448 * main.c (captued_main): Use source_script instead of source_command.
1449 * top.h (source_command): Change to source_script.
1450 * event-top.c (display_gdb_prompt): Call reset_command_nest_depth.
1451 * cli/cli-script.h (print_command_trace): Export.
1452 (reset_command_nest_depth): Likewise.
1453
16963cb6
DJ		 14542006-07-20 Daniel Jacobowitz <dan@codesourcery.com>
1455
1456 * eval.c (evaluate_struct_tuple): Skip static fields.
1457
6b26d61a
MK		 14582006-07-19 Mark Kettenis <kettenis@gnu.org>
1459
6ea0ec3f
MK		 1460 * alphaobsd-tdep.c: Include "obsd-tdep.h".
1461 (alphaobsd_init_abi): Set skip_solib_resolver.
1462 * Makefile.in (alphaobsd-tdep.o): Update dependencies.
1463 * config/alpha/obsd.mt (TDEPFILES): Add obsd-tdep.o.
1464
6b26d61a
MK		 1465 * arm-tdep.c (arm_gdbarch_init): Get default floating-point model
1466 from ELF flags for binaries produced by the GNU toolchain.
1467
86cc68a8
NS		 14682006-07-18 Nathan Sidwell <nathan@codesourcery.com>
1469
1470 * remote-fileio.c (remote_fileio_func_rename): Reorder to process
1471 input buffer before reading memory.
1472 (remote_fileio_func_stat): Likewise.
1473
29e8a844
DJ		 14742006-07-18 Daniel Jacobowitz <dan@codesourcery.com>
1475
1476 * blockframe.c (find_pc_partial_function): Use the minimal symbol
1477 size to control the cache entry, if available.
1478 * minsyms.c (lookup_minimal_symbol_by_pc_section): Handle minimal
1479 symbols with zero and non-zero sizes differently.
1480
28b17333
DJ		 14812006-07-18 Daniel Jacobowitz <dan@codesourcery.com>
1482
1483 * linux-thread-db.c (td_thr_getfpregs_p, td_thr_getgregs_p)
1484 (td_thr_setfpregs_p, td_thr_setgregs_p, thread_db_get_info)
1485 (thread_db_fetch_registers, thread_db_store_registers)
1486 (thread_db_thread_alive, thread_db_state_str): Delete.
1487 (thread_db_load): Don't look up regset functions.
1488 (thread_db_pid_to_str): Simplify.
1489 (thread_db_extra_thread_info): New.
1490 (init_thread_db_ops): Do not set to_fetch_registers,
1491 to_store_registers, or to_thread_alive. Set to_extra_thread_info.
1492 * Makefile.in: Remove linux-thread-db.o rule.
1493
e3ac4a1e
MK		 14942006-07-18 Mark Kettenis <kettenis@gnu.org>
1495
1496 * armobsd-tdep.c: Include "trad-frame.h" and "tramp-frame.h".
1497 (armobsd_sigframe_init): New function.
1498 (armobsd_sigframe): New variable.
1499 (armobsd_init_abi): Prepend armobsd_sigframe unwinder.
1500 * Makefile.in (armobsd-tdep.o): Update dependencies.
1501
08ae6d95
DJ		 15022006-07-18 Denis PILAT <denis.pilat@st.com>
1503
1504 * monitor.c: Remove unused prototypes.
1505
6962ad99
VP		 15062006-07-18 Vladimir Prus <vladimir@codesourcery.com>
1507
1508 * target.c (tcomplain): Mark with ATTR_NORETURN.
1509
0152ebd7
VP		 1510 * defs.h (print_transfer_performance): Improve comments.
1511
aa88762a
MK		 15122006-07-17 Mark Kettenis <kettenis@gnu.org>
1513
675dcf4f
MK		 1514 * printcmd.c: Coding style fixes: add missing spaces in comments
1515 and wrapping long lines.
1516 (delete_display, enable_display_command, disable_display_command)
1517 (printf_command, display_info, undisplay_command, free_display)
1518 (display_command, x_command, address_info, set_command)
1519 (inspect_command, call_command, print_command, print_command_1)
1520 (validate_format, print_formatted, decode_format, sym_format):
1521 Remove prototypes.
1522 (x_command): Make static.
1523 (printf_command): Convert error into internal consistency check.
1524 (address_info): Avoid assignment within function call.
1525 (printf_command): Avoid redundant cast.
1526 * tracepoint.c (x_command): Remove extern prototype.
1527
aa88762a
MK		 1528 * armobsd-tdep.c (armobsd_init_abi): Set skip_solib_resolver.
1529 * Makefile.in (armobsd-tdep.o): Update dependencies.
1530 * config/arm/obsd.mt (TDEPFILES): Add obsd-tdep.o.
1531
1cd566a4
MK		 15322006-07-16 Mark Kettenis <kettenis@gnu.org>
1533
a58dc200
MK		 1534 * armobsd-tdep.c: New file.
1535 * Makefile.in (ALLDEPFILES): Add armobsd-tdep.c.
1536 (armobsd-tdep.o): New dependency.
1537 * config/arm/obsd.mt: New file.
1538 * configure.tgt: (arm*-*-openbsd*): Set gdb_target to obsd.
1539
d7b7af6f 1540 * gdbarch.sh (deprecated_saved_pc_after_call): Delete.
a4bc5cf9 1541 * gdbarch.h, gdbarch.c: Re-generate.
d7b7af6f 1542
1cd566a4
MK		 1543 * arm-tdep.c (arm_saved_pc_after_call): Delete.
1544 (arm_gdbarch_init): Do not set deprecated_saved_pc_after_call.
1545
96ffcb62
AS		 15462006-07-16 Alfred M. Szmidt <ams@gnu.org>
1547
1548 * gnu-nat.c: Undefine _process_user_ before including
1549 <hurd/process_request.h>.
1550 (gnu_resume): Supply missing argument to error().
1551 (gnu_read_inferior): Add extra parenthesis around arithmetic
1552 expression to silence warnings from GCC.
1553 (gnu_write_inferior): Likewise.
1554 (gnu_xfer_memory): Changed type of MYADDR to `gdb_byte *'.
1555
424f3115
MK		 15562006-07-16 Mark Kettenis <kettenis@gnu.org>
1557
1558 * armnbsd-tdep.c (arm_netbsd_elf_init_abi): Use
1559 svr4_ilp_fetch_link_map_offsets.
1560
a4ab4a25
MK		 15612006-07-15 Mark Kettenis <kettenis@gnu.org>
1562
1563 * armnbsd-tdep.c: Don't include "nbsd-tdep.h".
1564 * config/arm/nbsd.mt (TDEPFILES): Remove nbsd-tdep.o.
1565 (DEPRECATED_TM_FILE): Remove.
1566 * Makefile.in (armnbsd-tdep.o): Update dependencies.
1567
cd24f626
JB		 15682006-07-14 Joel Brobecker <brobecker@adacore.com>
1569
1570 * PROBLEMS: Document threads/2137.
1571
06d65a1d
MK		 15722006-07-13 Mark Kettenis <kettenis@gnu.org>
1573
1574 * config/alpha/tm-nbsd.h: Remove file.
1575 * config/alpha/nbsd.mt (DEPRECATED_TM_FILE): Remove.
1576
4844f454
CV		 15772006-07-13 Corinna Vinschen <vinschen@redhat.com>
1578
1579 * mips-tdep.c (mips_integer_to_address): Simplify be calling
1580 extract_signed_integer directly. Fix comment.
1581
7830cb4f
CV		 15822006-07-13 Corinna Vinschen <vinschen@redhat.com>
1583
1584 * m32c-tdep.c (m32c_banked_register): New function.
1585 (m32c_banked_read): Use m32c_banked_register function to evaluate
1586 real register number.
1587 (m32c_banked_write): Ditto.
1588 (m32c_virtual_frame_pointer): New function.
1589 (m32c_gdbarch_init): Add set_gdbarch_virtual_frame_pointer call.
1590
9bb47d95
NS		 15912006-07-13 Nathan Sidwell <nathan@codesourcery.com>
1592
1593 * m68k-tdep.c (m68k_frame_align): New.
1594 (m68k_gdbarch_init): Set frame_align here.
1595
9af2a054
AS		 15962006-07-13 Denis PILAT <denis.pilat@st.com>
1597
1598 * interps.c (interpreter_completer): Allocate one more item to the
1599 'matches' list and set them all to 0 with a xcalloc.
1600
79ee37bc
NR		 16012006-07-13 Nick Roberts <nickrob@snap.net.nz>
1602
1603 * annotate.c (annotate_frame_begin): Re-instate frame-begin
1604 annotation for level 3 annotations.
1605
fb933624
DJ		 16062006-07-13 Paul N. Hilfinger <Hilfinger@adacore.com>
1607 Daniel Jacobowitz <dan@codesourcery.com>
1608
1609 * infcall.c (value_arg_coerce): Use value_cast_pointers for
1610 references. Avoid value_cast to a reference type. Don't silently
1611 convert pointers to references.
1612 * valops.c (value_cast_pointers): New, based on value_cast.
1613 (value_cast): Use it. Reject reference types.
1614 (value_ref): New.
1615 (typecmp): Use it.
1616 * value.h (value_cast_pointers, value_ref): New prototypes.
1617
d49c44d5
DJ		 16182006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1619
1620 * remote.c (unpack_varlen_hex): Correct type of retval.
1621 Reported by Zhigang Gong <zhigang.gong@gmail.com>.
1622
99bcc461
DJ		 16232006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1624
1625 * dwarf2read.c (dwarf2_symbol_mark_computed): Handle corrupted
1626 or missing location list information. Suggested by Jan
1627 Kratochvil <lace@jankratochvil.net>.
1628
cb587d83
DJ		 16292006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1630
1631 * Makefile.in (arm_linux_tdep_h): New variable.
1632 (arm-linux-nat.o, arm-linux-tdep.o): Update.
1633 * arm-linux-nat.c: Include "arm-linux-tdep.h".
1634 (typeNone, typeSingle, typeDouble, typeExtended)
1635 (FPWORDS, ARM_CPSR_REGNUM, FPREG, FPA11)
1636 (fetch_nwfpe_single, fetch_nwfpe_double, fetch_nwfpe_none)
1637 (fetch_nwfpe_extended, fetch_nwfpe_register, store_nwfpe_single)
1638 (store_nwfpe_double, store_nwfpe_extended, store_nwfpe_register):
1639 Delete.
1640 (fetch_fpregister, fetch_fpregs, store_fpregister, store_fpregs):
1641 Use gdb_byte buffers, NWFPE_FPSR_OFFSET, supply_nwfpe_register,
1642 and collect_nwfpe_register.
1643 (fill_gregset, supply_gregset, fill_fpregset, supply_fpregset): Use
1644 new regset functions.
1645 * arm-linux-tdep.c: Include "regset.h" and "arm-linux-tdep.h".
1646 (arm_apcs_32): New declaration.
1647 (ARM_LINUX_SIZEOF_GREGSET, arm_linux_supply_gregset)
1648 (arm_linux_collect_gregset, typeNone, typeSingle, typeDouble)
1649 (typeExtended, supply_nwfpe_register, collect_nwfpe_register)
1650 (arm_linux_supply_nwfpe, arm_linux_collect_nwfpe)
1651 (arm_linux_regset_from_core_section): New.
1652 (arm_linux_init_abi): Register arm_linux_regset_from_core_section.
1653 * arm-linux-tdep.h: New file.
1654 * arm-tdep.h (struct regset): Declare.
1655 (struct gdbarch_tdep): Add gregset, fpregset members.
1656 * config/arm/linux.mh (NATDEPFILES): Remove corelow.o and
1657 core-regset.o.
1658 * config/arm/linux.mt (TDEPFILES): Add corelow.o.
1659
8802d8ed
DJ		 16602006-07-12 Jan Kratochvil <lace@jankratochvil.net>
1661
1662 * infrun.c (handle_inferior_event): Fixed typos in printf.
1663
6765f3e5
DJ		 16642006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1665 Nathan Sidwell <nathan@codesourcery.com>
1666
1667 * remote.c (REMOTE_ALIGN_WRITES): New.
1668 (remote_write_bytes): Align large write packets. Remove unused
1669 payload_start variable.
1670
0876f84a
DJ		 16712006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1672
1673 * remote.c (PACKET_qXfer_auxv): New, renamed from PACKET_qPart_auxv.
1674 (remote_supported_packet): Remove #if 0.
1675 (remote_protocol_features): Add qPart:auxv:read.
1676 (remote_unescape_input): New function.
1677 (readchar): Don't mask off the high bit.
1678 (read_frame): Use fputstrn_filtered for packet data.
1679 (getpkt_sane): Return the number of bytes read or -1. Use
1680 fputstrn_unfiltered.
1681 (remote_read_qxfer): New.
1682 (remote_xfer_partial): Use it for TARGET_OBJECT_AUXV.
1683 (_initialize_remote): Update packet registration.
1684 * defs.h (fputstrn_filtered): New prototype.
1685 * utils.c (fputstrn_filtered): New.
1686 * NEWS: Mention qXfer.
1687
13547ab6
DJ		 16882006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1689
1690 * target.c (target_read): Stop if target_read_partial returns 0
1691 when some bytes have already been read.
1692 (target_write): Likewise for target_write_partial.
1693 (target_read_partial, target_write_partial): Make static.
1694 (target_read_alloc): New.
1695 * target.h: Doc fixes.
1696 (target_read_partial, target_write_partial): Delete prototypes.
1697 (target_read_alloc): New prototype.
1698
1699 * auxv.c (target_auxv_read): Delete.
1700 (target_auxv_search, fprint_target_auxv): Use target_read_alloc.
1701 * auxv.h (target_auxv_read): Delete prototype.
1702 * avr-tdep.c (avr_io_reg_read_command): Use target_read_alloc.
1703 * ia64-tdep.c (getunwind_table, get_kernel_table): Likewise.
1704 * linux-nat.c (linux_nat_make_corefile_notes): Likewise.
1705 * procfs.c (procfs_make_note_section): Likewise.
1706 * remote.c (remote_xfer_partial): Don't loop here.
1707 * sparc-tdep.c (sparc_fetch_wcookie): Use target_read.
1708
edfb1a26
DJ		 17092006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1710
1711 * arm-linux-tdep.c: Doc fixes.
1712 (ARM_SIGCONTEXT_R0, ARM_UCONTEXT_SIGCONTEXT)
1713 (ARM_OLD_RT_SIGFRAME_SIGINFO, ARM_OLD_RT_SIGFRAME_UCONTEXT)
1714 (ARM_NEW_RT_SIGFRAME_UCONTEXT, ARM_NEW_SIGFRAME_MAGIC): New
1715 constants.
1716 (arm_linux_sigreturn_init, arm_linux_rt_sigreturn_init): Support
1717 the new signal frame layouts.
1718
6e2c7fa1
DJ		 17192006-07-12 Mike Frysinger <vapier@gentoo.org>:
1720 Daniel Jacobowitz <dan@codesourcery.com>
1721
1722 * Makefile.in (init.c) [LANG, LC_ALL]: Set to `c'.
1723 * gdb_indent.sh, gdb_mbuild.sh, observer.sh: Likewise.
1724 * gdbarch.sh: Correct comment.
1725
e0f2823e
DJ		 17262006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1727
1728 * MAINTAINERS: Add Alfred Szmidt for the Hurd.
1729
24c41760
MK		 17302006-07-11 Mark Kettenis <kettenis@gnu.org>
1731
1732 * alpha-tdep.h (ALPHA_INSN_SIZE): New define.
1733
8a112c90
MK		 17342006-07-10 Mark Kettenis <kettenis@gnu.org>
1735
1736 * alphaobsd-tdep.c: New file.
1737 * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Do not register a
1738 handler for GDB_OSABI_OPENBSD_ELF.
1739 * Makefile.in (ALLDEPFILES): Add alphaobsd-tdep.c.
1740 (alphaobsd-tdep.o): New target.
1741 * config/alpha/obsd.mt: New file.
1742 * configure.tgt (alpha*-*-openbsd*): Set gdb_target to obsd.
1743
9823e921
RH		 17442006-07-10 Richard Henderson <rth@redhat.com>
1745
1746 * alpha-tdep.h (struct gdbarch_tdep): Add return_in_memory.
1747 * alpha-tdep.c (alpha_register_byte): Remove.
1748 (alpha_extract_struct_value_address): Remove.
1749 (alpha_return_value): New.
1750 (alpha_return_in_memory_always): New.
1751 (alpha_gdbarch_init): Set tdep->return_in_memory. Don't call
1752 set_gdbarch_deprecated_register_byte. Do call set_gdbarch_return_value
1753 instead of set_gdbarch_deprecated_use_struct_convention,
1754 set_gdbarch_extract_return_value, set_gdbarch_store_return_value,
1755 or set_gdbarch_deprecated_extract_struct_value_address.
1756 * alphafbsd-tdep.c (alphafbsd_return_in_memory): Rename from
1757 alphafbsd_use_struct_convention, remove gcc_p argument.
1758 (alphafbsd_init_abi): Set tdep->return_in_memory instead of
1759 set_gdbarch_deprecated_use_struct_convention.
1760
789f3b5f
MK		 17612006-07-09 Mark Kettenis <kettenis@gnu.org>
1762
b0ca8573
MK		 1763 * alphabsd-tdep.h (alphanbsd_regset_from_core_section): New
1764 prototype.
1765 * alphanbsd-tdep.c (alphanbsd_regset_from_core_section): Handle
1766 a.out-style core file format here. Make global.
1767 (alphanbsd_regset_from_core_section): Remove.
1768 (alphanbsd_sigtramp_offset): Make static.
1769 (alphanbsd_aout_init_abi): Remove.
1770 (alphanbsd_core_osabi_sniffer): Return GDB_OSABI_NETBSD_ELF for
1771 a.out style core files.
1772 (_initialize_alphanbsd_tdep): Do not register a handler for
1773 GDB_OSABI_NETBSD_AOUT.
1774
3beabdb2 1775 * alphabsd-tdep.h: Tweak comments.
3b03cc43 1776 (SIZEOF_STRUCT_REG, SIZEOF_STRUCT_FPREG): Remove.
3beabdb2
MK		 1777 * alphanbsd-tdep.c: Reorder includes. Include "regset.h".
1778 (ALPHANBSD_SIZEOF_GREGS, ALPHANBSD_SIZEOF_FPREGS): New defines.
1779 (alphanbsd_supply_fpregset, alphanbsd_supply_gregset)
1780 (alphanbsd_aout_supply_gregset): New functions.
1781 (alphanbsd_gregset, alphanbsd_fpregset, alphanbsd_aout_gregset):
1782 New variables.
1783 (alphanbsd_regset_from_core_section)
1784 (alphanbsd_aout_regset_from_core_section): New functions.
1785 (fetch_core_registers, fetch_elfcore_registers): Remove functions.
1786 (alphanbsd_core_fns, alphanbsd_elf_fns): Remove variables.
1787 (alphanbsd_init_abi): Set regset_from_core_section.
1788 (alphanbsd_aout_init_abi, alphanbsd_core_osabi_sniffer): New
1789 functions.
1790 (_initialize_alphanbsd_tdep): Register NetBSD core file sniffer.
1791 Use alphanbsd_aout_init_abi whre appropriate. Don't call
1792 deprecated_add_core_fns.
1793 * Makefile.in (alphanbsd-tdep.o): Update dependencies.
1794
8fe7c54b
MK		 1795 * alphabsd-tdep.c (alphabsd_supply_reg, alphabsd_fill_reg)
1796 (alphabsd_supply_fpreg, alphabsd_fill_fpreg): Add missing spaces.
1797
789f3b5f
MK		 1798 * alphanbsd-tdep.c (alphanbsd_init_abi): Use
1799 svr4_lp64_fetch_link_map_offsets instead of
1800 nbsd_lp64_solib_svr4_fetch_link_map_offsets.
1801
09153d55
AS		 18022006-07-06 Andrew Stubbs <andrew.stubbs@st.com>
1803
1804 * parse.c (write_exp_elt_opcode, write_exp_elt_sym, write_exp_elt_block
1805 write_exp_elt_longcst, write_exp_elt_dblcst, write_exp_elt_type,
1806 write_exp_elt_intern): Zero initialize tmp.
1807
2ec3381a
DJ		 18082006-07-05 Daniel Jacobowitz <dan@codesourcery.com>
1809
1810 * remote.c (remote_xfer_partial): Remove KOD support.
1811 * target.h (enum target_object): Remove TARGET_OBJECT_KOD.
1812 * MAINTAINERS: Move Kernel Object Display entry to past maintainers.
071d802b
MK		 1813 * Makefile.in (SFILES, kod_h, COMMON_OBS, kod.o, kod-cisco.o):
1814 Remove KOD support.
2ec3381a
DJ		 1815 * mi/mi-cmds.c (mi_cmds): Remove dummy KOD commands.
1816 * NEWS: Mention KOD.
1817 * kod.h, kod.c, kod-cisco.c: Delete files.
1818
7fca722e
DJ		 18192006-07-04 Daniel Jacobowitz <dan@codesourcery.com>
1820
1821 * remote.c (init_remote_state): Use xrealloc instead of xmalloc.
1822
4a35b02a
NW		 18232006-07-03 Nathan J. Williams <nathanw@wasabisystems.com>
1824
1825 * bsd-kvm.c (bsd_kvm_open): Open the KVM interface read-write if
1826 write_files is set.
1827
a6f0780a
EZ		 18282006-06-24 Eli Zaretskii <eliz@gnu.org>
1829
1830 * defs.h (DIRNAME_SEPARATOR) [!__CYGWIN__ && _WIN32]: Define to `;'.
1831
e4c16157
DJ		 18322006-06-23 Daniel Jacobowitz <dan@codesourcery.com>
1833
1834 * arm-tdep.c (arm_register_type): Use unsigned types for registers.
1835 Add special types for sp and pc.
1836 * Makefile.in (arm-tdep.o): Update.
1837
a31ea83d
DJ		 18382006-06-22 Daniel Jacobowitz <dan@codesourcery.com>
1839
1840 * remote.c (remote_escape_output): New function.
1841 (remote_write_bytes): Use remote_escape_output.
1842
be2a5f71
DJ		 18432006-06-21 Daniel Jacobowitz <dan@codesourcery.com>
1844
1845 * NEWS: Mention qSupported.
1846 * remote.c (struct remote_state): Add explicit_packet_size.
1847 (get_remote_packet_size): Check explicit_packet_size.
1848 (get_memory_packet_size): Likewise.
1849 (PACKET_qSupported): New enum value.
1850 (struct protocol_feature, remote_supported_packet)
1851 (remote_packet_size, remote_protocol_features)
1852 (remote_query_supported): New.
1853 (remote_open_1): Reset explicit_packet_size. Call
1854 remote_query_supported.
1855 (_initialize_remote): Register qSupported.
1856
42b575e5
AS		 18572006-06-21 Andrew Stubbs <andrew.stubbs@st.com>
1858
1859 * cli/cli-script.c (realloc_body_list): Zero new parts of body_list.
1860
9ae03986
JB		 18612006-06-20 Joel Brobecker <brobecker@adacore.com>
1862
1863 * GDB 6.5 released from GDB 6.5 branch.
1864
8b07f6d8
MS		 18652006-06-19 Michael Snyder <msnyder@redhat.com>
1866
1867 * mips-tdep.c (mips_eabi_push_dummy_call): For 32 bit ABI, to
1868 decide how many registers it takes to pass a floating point
1869 argument, what matters is the size of a floating point register
1870 (not the size of a general purpose register).
1871 (mips_o32_push_dummy_call): Ditto.
1872
ec5a4d75
KI		 18732006-06-19 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
1874
1875 * configure.tgt: Add gdbserver support for m32r-linux.
1876
8d3239d5
MK		 18772006-06-18 Mark Kettenis <kettenis@gnu.org>
1878
1879 * m68klinux-tdep.c (m68k_linux_init_abi): Fix typo in comment.
1880
14e60db5
DJ		 18812006-06-15 Daniel Jacobowitz <dan@codesourcery.com>
1882
1883 * infrun.c (insert_step_resume_breakpoint_at_caller): New function,
1884 based on insert_step_resume_breakpoint_at_frame.
1885 (handle_inferior_event): Update comments. Use
1886 insert_step_resume_breakpoint_at_caller.
1887 (insert_step_resume_breakpoint_at_frame): Revise comments.
1888
81a17f79
JB		 18892006-06-14 Daniel Jacobowitz <dan@codesourcery.com>
1890
1891 * dwarf2read.c (read_unspecified_type): New function.
1892 (read_type_die): Handle DW_TAG_unspecified_type.
1893 (Committed by Julian Brown.)
1894
6490cafe
DJ		 18952006-06-13 Daniel Jacobowitz <dan@codesourcery.com>
1896
1897 * symfile.c (load_command): Check for a changed executable before
1898 "load".
1899
22e47e37
FF		 19002006-06-13 Fred Fish <fnf@specifix.com>
1901
1902 * mips-tdep.c (mips_find_long_section): New function.
1903 (mips_gdbarch_init): Use it to set long and pointer sizes.
1904
5600ea19
NS		 19052006-06-13 Nathan Sidwell <nathan@codesourcery.com>
1906
1907 * remote-file.io.c (remote_fileio_func_system): Treat zero length
1908 string as NULL. Adjust for NULL pointer argument.
1909 * doc/gdb.texinfo (system): Document behaviour with zero length
1910 string.
1911
bb572ddd
DJ		 19122006-06-12 Daniel Jacobowitz <dan@codesourcery.com>
1913
1914 * remote.c (set_remote_protocol_packet_cmd)
1915 (show_remote_protocol_packet_cmd): New prototypes.
1916 (remote_set_cmdlist, remote_show_cmdlist): Move higher.
1917 (struct packet_config): Make name and title const.
1918 (add_packet_config_cmd): Remove unnecessary arguments.
1919 (_initialize_remote): Update calls.
1920
98739726
DJ		 19212006-06-10 Daniel Jacobowitz <dan@codesourcery.com>
1922
1923 * mingw-hdep.c (gdb_select): Always check for NULL fd sets
1924 before calling FD_ISSET. Correct check for exceptfds which
1925 previously tested writefds.
1926
2b949cb6
JB		 19272006-06-09 Daniel Jacobowitz <dan@codesourcery.com>
1928 Julian Brown <julian@codesourcery.com>
1929
4a9d57ab 1930 * dwarf2read.c (partial_read_comp_unit_head): Accept version 3.
2b949cb6 1931
5b031165
JB		 19322006-06-09 Julian Brown <julian@codesourcery.com>
1933
1934 * MAINTAINERS (Write After Approval): Add myself.
1935
b2d6f210
MS		 19362006-06-08 Michael Snyder <msnyder@redhat.com>
1937
1938 * mips-tdep.c (fp_register_arg_p): Recognize floating point typedefs.
1939
1dd41f16
NS		 19402006-06-08 Nathan Sidwell <nathan@codesourcery.com>
1941
6dd0fba6
NS		 1942 * m68k-tdep.c (m68k_dwarf_reg_to_regnum): New.
1943 (m68k_gdbarch_init): Set it for dwarf & dwarf2 reg number
1944 conversion. Use M68K_NUM_REGS for number of regs.
1945
ad9a8f3f
NS		 1946 * remote-fileio.c (remote_fileio_reset): New.
1947 * remote-fileio.h (remote_fileio_reset): Prototype.
1948 * remote.c (extended_remote_restart, remote_open_1): Call it.
1949
1950 * remote.c (remote_open_1): Do preopen tasks before
1dd41f16
NS		 1951 irreversably destroying state.
1952
ea9c271d
DJ		 19532006-06-08 Daniel Jacobowitz <dan@codesourcery.com>
1954
719abd53 1955 * remote.c (struct remote_state): New type, only containing
ea9c271d
DJ		 1956 buf and buf_size.
1957 (remote_state): New variable.
1958 (get_remote_state): New function.
1959 (struct remote_arch_state): Renamed from struct remote_state.
1960 Removed buf and buf_size.
1961 (get_remote_arch_state): Renamed from get_remote_state. All
1962 necessary callers updated to call this function.
1963 (init_remote_state): Initialize the architecture-specific state.
1964 Update the target-specific state if necessary.
1965 (get_remote_packet_size): New function. All previous references
1966 changed to use this accessor function.
1967 (packet_reg_from_regnum, packet_reg_from_pnum): Take a
1968 remote_arch_state instead of a remote_state. All callers changed.
1969 (_initialize_remote): Initialize the packet buffer here.
1970
5cffb350
NS		 19712006-06-06 Nathan Sidwell <nathan@codesourcery.com>
1972
ea9c271d 1973 * remote.c (remote_insert_watchpoint): Return -1, rather than
5cffb350
NS		 1974 fatal error if packet is disabled.
1975 (remote_remove_watchpoint, remote_insert_hw_breakpoint,
1976 remote_remove_hw_breakpoint): Likewise.
1977
8a786d82
NR		 19782006-06-02 Nick Roberts <nickrob@snap.net.nz>
1979
1980 * breakpoint.c (print_it_typical): Use EXEC_ASYNC_LOCATION_REACHED.
1981
f49e4e6d
MS		 19822006-05-31 Michael Snyder <msnyder@redhat.com>
1983
1984 * mips-tdep.c: Comment tweaks.
1985
20e95c23
DJ		 19862006-05-31 Daniel Jacobowitz <dan@codesourcery.com>
1987
1988 * Makefile.in (top_builddir): Update comments.
1989 (INTL_DIR, INTL_SRC): Delete.
1990 (INTL, INTL_DEPS, INTL_CFLAGS): Update.
1991 * acinclude.m4: Include new gettext macros.
1992 * configure.ac: Use ZW_GNU_GETTEXT_SISTER_DIR. Remove copied
1993 CATALOGS code.
1994 * aclocal.m4, configure: Regenerated.
1995
9308fc88
DJ		 19962006-05-30 Daniel Jacobowitz <dan@codesourcery.com>
1997
1998 * Makefile.in (arm-linux-nat.o): Update dependencies.
1999 * arm-linux-nat.c: Include "gdb_proc_service.h".
2000 (PTRACE_GET_THREAD_AREA): Define.
2001 (ps_get_thread_area): New function.
2002
46ea248b
AO		 20032006-05-28 Alexandre Oliva <aoliva@redhat.com>
2004
2005 * dwarf2-frame.h (enum dwarf2_frame_reg_rule): Add
2006 DWARF2_FRAME_REG_SAVED_VAL_OFFSET and
2007 DWARF2_FRAME_REG_SAVED_VAL_EXP.
2008 * dwarf2-frame.c (execute_cfa_program): Handle val_offset,
2009 val_offset_sf and val_expression.
2010 (dwarf2_frame_prev_register): Handle the new reg rules.
2011 (dwarf2_frame_this_id): Use pc instead of function entry point.
2012
56c987f6
AO		 20132006-05-28 Alexandre Oliva <aoliva@redhat.com>
2014
2015 * dwarf2-frame.c (struct dwarf2_cie): Add signal_frame field.
2016 (dwarf2_frame_sniffer): Use it.
2017 (decode_frame_entry_1): Set it according to augmentation "S".
2018
5648af48
JB		 20192006-05-27 Joel Brobecker <brobecker@adacore.com>
2020
2021 From Peter Schauer <peterschauer@gmx.net>
2022 * m2-typeprint.c (m2_record_fields): Move variable declarations
2023 to the begining of the block.
2024
03a73f77
MM		 20252006-05-23 Mark Mitchell <mark@codesourcery.com>
2026
2027 * mt-tdep.c (mt_register_name): Correct out-of-range logic to
2028 include additional registers.
2029
2030 * mt-tdep.c (mt_gdb_regnums): Add ZI2, ZQ2, Ichannel2,
2031 Iscramb2, Qscramb2, Qchannel2.
2032 (mt_register_name): Likewise.
2033 (mt_copro_register_type): Describe ZI2 and ZQ2.
2034
2035 * mt-tdep.c (mt_gdb_regnums): Define
2036 MT_COPRO_PSEUDOREG_MAC_REGNUM.
2037 (mt_register_name): Use it.
2038 (mt_copro_register_type): Likewise.
2039 (mt_register_type): Likewise.
2040 (mt_pseudo_register_read): Likewise. Read the MAC register, not
2041 the coprocessor register.
2042 (mt_pseudo_register_write): Likewise.
2043
2b3c8945
CF		 20442006-05-21 Christopher Faylor <cgf@timesys.com>
2045
2046 * win32-nat.c (cygwin_exceptions): New variable.
2047 (handle_exception): Treat a cygwin exception like a normal exception if
2048 cygwin_exceptions is true.
2049 (_initialize_win32_nat): Add "set cygwin-exceptions" handler.
2050
f79daebb
GM		 20512006-05-20 Gaius Mulley <gaius@glam.ac.uk>
2052
2053 * NEWS: (Improved Modula-2 language support): New section.
2054
b4e70030
JB		 20552006-05-19 Joel Brobecker <brobecker@adacore.com>
2056
2057 * configure: Regenerate using proper version of autoconf.
2058
a1f5b845
FF		 20592006-05-19 Fred Fish <fnf@specifix.com>
2060
2061 * Makefile.in: Fix spelling of 'explicitly' and 'explicit'.
2062 * dwarfread.c: Fix spelling of 'unexpected'.
2063 * mips-tdep.c: Fix spelling of 'possible' and 'Determine'.
2064 * stack.c: Fix spelling of 'RETURN_VALUE'.
2065
82d03102
PG		 20662006-05-18 Paul Gilliam <pgilliam@us.ibm.com
2067
2068 * solib-svr4.c (enable_break): Breakup a long line into 3 shorter ones.
2069
f2da6b3a
DJ		 20702006-05-17 Daniel Jacobowitz <dan@codesourcery.com>
2071
2072 * dwarf2-frame.c: Include "value.h".
2073 (read_reg): Use unpack_long and register_type.
2074 * Makefile.in (dwarf2-frame.o): Update.
2075
1f5befc1
DJ		 20762006-05-17 Daniel Jacobowitz <dan@codesourcery.com>
2077
2078 * remote-rdp.c: Deleted.
2079 * NEWS: Mention removal of remote-rdp.c.
2080
2081 * Makefile.in (ALLDEPFILES): Remove remote-rdp.c.
2082 (remote-rdp.o): Delete.
2083 * README: Remove description of remote-rdp.c.
2084 * arm-tdep.c (arm_breakpoint_from_pc): Remove obsolete comment.
2085 * config/arm/embed.mt (TDEPFILES): Remove remote-rdp.o.
2086
cd96dfc9
DJ		 20872006-05-16 Daniel Jacobowitz <dan@codesourcery.com>
2088
2089 * ser-e7kpc.c: Include <time.h> if it is available.
2090
20912006-05-16 Joel Brobecker <brobecker@adacore.com>
e374b601
JB		 2092
2093 * version.in (version.in): Bump version number to 6.5.50 now
2094 that the gdb-6.5 branch has been created.
2095 * NEWS: Create a new section for changes that are included
2096 since gdb-6.5. Name the "since gdb-6.4" section as the "in gdb-6.5"
2097 section.
2098
13942a42
JB		 20992006-05-16 Jim Blandy <jimb@codesourcery.com>
2100
2101 * MAINTAINERS (Authorized Committers): Gaius Mulley has accepted
2102 the Global Maintainers' invitation to be an authorized committer
2103 for the Modula-2 support.
2104
8599da2d
MK		 21052006-05-15 Mark Kettenis <kettenis@gnu.org>
2106
2107 * ppcobsd-nat.c: Include "gdb_assert.h".
2108 [PT_GETFPREGS] (getfpregs_supplies): New function.
2109 (ppcobsd_fetch_registers, ppcobsd_fetch_registers): Hanlde OS
2110 versions that have PT_GETFPREGS.
2111 (_initialize_ppcobsd_nat) [PT_GETFPREGS]: Initialize
2112 ppcobsd_fpreg_offsets.
2113 * ppcobsd-tdep.h (ppcobsd_fpreg_offsets, ppcobsd_fpregset):
2114 Declare.
2115 * ppcobsd-tdep.c (ppcobsd_fpreg_offsets, ppcobsd_fpregset): New
2116 variables.
2117 (_initialize_ppcobsd_tdep): Initialize ppcobsd_fpreg_offsets.
2118 * Makefile.in (ppcobsd-nat.o): Update dependencies.
2119
4e8d927d
DJ		 21202006-05-15 Daniel Jacobowitz <dan@codesourcery.com>
2121
2122 * configure.ac: Use GCC_HEADER_STDINT.
2123 * acinclude.m4: Include stdint.m4.
2124 * Makefile.in (gdb_stdint_h): Define.
2125 (distclean): Remove gdb_stdint.h.
2126 (Makefile, stamp-h): Update rules to generate only the correct
2127 files.
2128 (gdb_stdint.h, stamp-int): New rules.
2129 * config.in, configure: Regenerated.
2130
19ca80ba
DJ		 21312006-05-15 Daniel Jacobowitz <dan@codesourcery.com>
2132
2133 * valprint.c: Include "exceptions.h".
2134 (val_print): If something goes wrong while printing, supply an
2135 error message.
2136
245c7f48
DJ		 21372006-05-15 Peter O'Gorman <gdb-patches@mlists.thewrittenword.com>
2138
2139 * source.c (get_current_source_symtab_and_line)
2140 (set_current_source_symtab_and_line): Use { 0 }.
2141 * cli/cli-cmds.c (list_command): Likewise.
2142
53b33aeb
NR		 21432006-05-14 Nick Roberts <nickrob@snap.net.nz>
2144
2145 * mi/gdb-mi.el (gdbmi-send): Correct regexp for repeat commands.
2146 (gdbmi): Use new variable name gdb-pc-address.
2147 (gdbmi-frame-handler): Use new variable name gdb-pc-address.
2148 Check that a match has been found.
2149
d3d3c7e6 21502006-05-13 Gaius Mulley <gaius@glam.ac.uk>
72019c9c 2151
d3d3c7e6 2152 * m2-lang.h: Added function extern prototypes for
229582b7 2153 m2_is_long_set and get_long_set_bounds.
d3d3c7e6
GM		 2154 * m2-typeprint.c: Complete replacement.
2155 (m2_print_type): Walk the Modula-2 type tree.
2156 (m2_type_name): New function.
2157 (m2_range): New function.
2158 (m2_typedef): New function.
2159 (m2_array): New function.
2160 (m2_pointer): New function.
2161 (m2_ref): New function.
2162 (m2_unknown): New function.
2163 (m2_union): New function.
2164 (m2_procedure): New function.
2165 (m2_print_bounds): New function.
2166 (m2_short_set): New function.
2167 (m2_is_long_set): New function.
2168 (m2_get_discrete_bounds): New function.
2169 (m2_is_long_set_of_type): New function.
2170 (m2_long_set): New function.
2171 (m2_record_fields): New function.
2172 (m2_enum): New function.
1c547afb 2173 * dwarf2read.c: Modified.
d3d3c7e6
GM		 2174 (read_set_type): New function.
2175 (process_die): Call read_set_type.
1c547afb 2176 (read_base_type): Modifed.
d3d3c7e6 2177 (set_cu_language): Added Modula-2 case clause.
1c547afb 2178 * m2-valprint.c: Complete replacement.
d3d3c7e6
GM		 2179 (print_function_pointer_address): New function.
2180 (get_long_set_bounds): New function.
2181 (m2_print_long_set): New function.
2182 (print_unpacked_pointer): New function.
2183 (print_variable_at_address): New function.
2184 (m2_val_print): Replaced.
2185 * gdb/MAINTAINERS (Write After Approval): Added
2186 Gaius Mulley <gaius@glam.ac.uk>
72019c9c 2187
def18405
MK		 21882006-05-12 Mark Kettenis <kettenis@gnu.org>
2189
2190 * ppcnbsd-tdep.h: Update copyright year. Include <stddef.h>
2191 (ppcnbsd_supply_reg, ppcnbsd_fill_reg, ppcnbsd_supply_fpreg)
2192 (ppcnbsd_fill_fpreg): Remove prototypes.
2193 (struct regset): Add forward declaration.
2194 (ppcnbsd_gregset, ppcnbsd_fpregset): Extern declarations.
2195 * ppcnbsd-tdep.c: Update copyright year. Include "gdbtypes.h",
2196 "regset.h" and "gdb_string.h". Don't include "breakpoint.h",
2197 "value.h", target.h and nbsd-tdep.h". Reorder includes.
2198 (REG_FIXREG_OFFSET, REG_LR_OFFSET, REG_CR_OFFSET, REG_XER_OFFSET)
2199 (REG_CTR_OFFSET, REG_PC_OFFSET, SIZEOF_STRUCT_REG)
2200 (FPREG_FPR_OFFSET, FPREG_FPSCR_OFFSET, SIZEOF_STRUCT_FPREG):
2201 Remove macros.
2202 (ppcnbsd_supply_reg, ppcnbsd_fill_reg, ppcnbsd_supply_fpreg)
2203 (ppcnbsd_fill_fpreg): Remove functions.
2204 (fetch_core_registers, fetch_elfcore_registers): Remove functions.
2205 (ppcnbsd_core_fns, ppcnbsd_elfcore_fns): Remove variables.
2206 (ppcnbsd_reg_offsets): New variable.
2207 (ppcnbsd_gregset, ppcnbsd_fpregset): New variables.
2208 (ppcnbsd_sigtramp_cache_init): Deal with new signal trampoline
2209 introduced in NetBSD 2.0.
2210 (ppcnbsd_sigtramp): Provide complete signal trampoline.
2211 (ppcnbsd2_sigtramp): New variable.
2212 (ppcnbsd_init_abi): Set svr4_fetch_link_map_offsets to
2213 svr4_ilp32_fetch_link_map_offsets. Set regset_from_core_section.
2214 Add ppcnbs2_sigtramp unwinder.
2215 (_initialize_ppcnbsd_tdep): Don't use deprecated_add_core_fns.
2216 Initialize ppcnbsd_reg_offsets.
2217 * ppcnbsd-nat.c: Update copyright year. Reorder includes.
2218 (getregs_supplies): Use regnum instead of regno.
2219 (getfpregs_supplies): Likewise.
2220 (ppcnbsd_fetch_inferior_registers): Likewise. Call
2221 ppc_supply_gregset and ppc_suppply_fpregset instead of
2222 ppcnbsd_supply_reg and ppcnbsd_supply_fpreg
2223 (ppcnbsd_store_inferior_registers): Likewise. Call
2224 ppc_collect_gregset and ppc_collect_fpregset instead of
2225 ppcnbsd_fill_reg and ppcnbsd_fill_fpreg.
2226 (ppcnbsd_supply_pcb): Use `gdb_byte *' instead of `char *'.
2227 (_initialize_ppcnbsd_nat): Add some whitespace.
2228 * Makefile.in (ppcnbsd-nat.o, ppcnbsd-tdep.o): Update dependencies.
2229 * config/powerpc/nbsd.mh (NATDEPFILES): Remove infptrace.o.
2230 (NAT_FILE): Remove.
2231 * config/powerpc/nbsd.mt (TDEPFILES): Remove nbsd-tdep.o.
2232
c4c50d37
DJ		 22332006-05-11 Alfred M. Szmidt <ams@gnu.org>
2234
2235 * gnu-nat.c (inf_validate_procs): Don't use lvalue in assignments.
2236
576c2025
FF		 22372006-05-11 Fred Fish <fnf@specifix.com>
2238
2239 * symtab.c (skip_prologue_using_sal): Handle single line functions
2240 like "foo(){}", which may optimize down to a single return inst.
2241
ba906c08
SE		 22422006-05-10 Steve Ellcey <sje@cup.hp.com>
2243
2244 * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Remove
2245 message.
2246
4bf8967c
AS		 22472006-05-09 Andreas Schwab <schwab@suse.de>
2248
2249 * dwarf2-frame.c (struct dwarf2_fde): Add eh_frame_p.
2250 (execute_cfa_program): Add parameter eh_frame_p. Call
2251 dwarf2_frame_eh_frame_regnum when true.
2252 (dwarf2_frame_cache): Pass eh_frame_p from fde to
2253 execute_cfa_program.
2254 (decode_frame_entry_1): Call dwarf2_frame_eh_frame_regnum when
2255 processing .eh_frame. Copy eh_frame_p to the new fde.
2256 (struct dwarf2_frame_ops): Add eh_frame_regnum.
2257 (dwarf2_frame_set_eh_frame_regnum): Define.
2258 (dwarf2_frame_eh_frame_regnum): Define.
2259
2260 * dwarf2-frame.h (dwarf2_frame_set_eh_frame_regnum): Declare.
2261 (dwarf2_frame_eh_frame_regnum): Declare.
2262
55e969c1
DM		 22632006-05-06 David S. Miller <davem@sunset.davemloft.net>
2264
2265 * linux-nat.c (linux_nat_do_thread_registers): Check for
2266 NULL collect_regset method.
2267
92f38ec2
UW		 22682006-05-06 Ulrich Weigand <uweigand@de.ibm.com>
2269
2270 * s390-tdep.c (s390_collect_regset): New function.
2271 (s390_gregset, s390x_gregset, s390_fpregset): Add it.
2272
6fed56b4
NR		 22732006-05-06 Nick Roberts <nickrob@snap.net.nz>
2274
2275 * dwarf2read.c: Make LOC_OPTIMIZED_OUT the default value for a
2276 symbol.
2277
6fc19103
UW		 22782006-05-05 Ulrich Weigand <uweigand@de.ibm.com>
2279
2280 * linux-nat.c (exit_lwp): Fix NULL pointer access.
2281 (linux_nat_handle_extended): New parameter STOPPING.
2282 (wait_lwp): Call it with STOPPING equals 1.
2283 (linux_nat_wait): Call it with STOPPING equals 0.
2284
d539ed7e
UW		 22852006-05-05 Ulrich Weigand <uweigand@de.ibm.com>
2286
2287 * linux-nat.c (linux_nat_wait): Do not short-cut reporting
2288 of 'uninteresting' signals when single-stepping.
2289
49101e1c
DJ		 22902006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
2291
2292 * MAINTAINERS: Move NEWS to the documentation entry.
2293
4f844a66
DM		 22942006-05-05 David S. Miller <davem@sunset.davemloft.net>
2295
2296 * linux-nat.c (linux_nat_do_thread_registers): Use the
2297 regset_from_core_section infrastructure if the target
2298 supports it.
2299 * Makefile.in: Update dependencies.
bcc98f88
DM		 2300 * linux-thread-db.c (thread_db_store_registers): Use
2301 regcache_raw_collect.
4f844a66 2302
411cb3f9
PG		 23032006-05-05: Paul Gilliam <pgilliam@us.ibm.com>
2304
2305 * ppc-linux-nat.c: Clean up types for ptrace.
2306 Replace (CORE_ADDR) with (uintptr_t) to avoid the size difference
2307 between a CORE_ADDR and a void* on ppc64 systems compiled for 32-bits.
2308
597320e7
DJ		 23092006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
2310
2311 * remote.c (remote_disconnect): Add TARGET argument.
2312 * target.c (debug_to_disconnect): Delete.
2313 (update_current_target): Do not inherit to_disconnect.
2314 (target_disconnect): Search for a target to implement to_disconnect.
2315 (setup_target_debug): Do not reference to_disconnect.
2316 * target.h (struct target_ops): Add target argument to
2317 to_disconnect.
2318
401835eb
FF		 23192006-05-06 Fred Fish <fnf@specifix.com>
2320
2321 * mips-tdep.c (mips_o64_push_dummy_call): Left shift big endian
2322 structs or unions independent of ABI register size.
2323
7a076fd2
FF		 23242006-05-06 Fred Fish <fnf@specifix.com>
2325
2326 * mips-tdep.c (mips_o64_return_value): Replace stub that always
2327 returned RETURN_VALUE_STRUCT_CONVENTION with a real function.
2328
eec01795
DJ		 23292006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
2330
2331 * mi/mi-main.c (captured_mi_execute_command): Check the return
2332 value of -interpreter-exec.
2333
14b3d9c9
JB		 23342006-05-03 Vladimir Prus <ghost@cs.msu.su>
2335
411cb3f9
PG		 2336 * varobj.c (c_value_of_variable): Ignore top-level references.
2337 (Committed by Jim Blandy.)
14b3d9c9 2338
1893a4c0
MK		 23392006-04-30 Mark Kettenis <kettenis@gnu.org>
2340
2341 * breakpoint.c (insert_single_step_breakpoint): Make a failure to
2342 insert a single-step breakpoint an error instead of a warning.
2343
21f79b33
NW		 23442006-05-01 Nathan J. Williams <nathanw@wasabisystems.com>
2345
2346 * ppcnbsd-tdep.c (ppcnbsd_return_value): Change type of last two
2347 arguments from void * to gdb_byte *.
2348
b8db102d
MS		 23492006-04-26 Michael Snyder <msnyder@redhat.com>
2350
2351 * linux-fork.c (_initialize_linux_fork): Rename "delete-fork"
2352 command to "delete fork" (no hyphen), compatible with other
2353 "delete" commands.
2354 (info_forks_command): Accept a fork ID argument, for info
2355 on a single fork. Report if no matching forks.
2356
bc0c849e
MK		 23572006-04-25 Mark Kettenis <kettenis@gnu.org>
2358
1893a4c0
MK		 2359 * breakpoint.c (remove_single_step_breakpoints): Bail out early if
2360 no breakpoints are inserted.
2361
bc0c849e
MK		 2362 From Masaki MURANAKA <monaka@monami-software.com>:
2363 * mips-mdebug-tdep.c (mips_mdebug_frame_prev_register): Change
2364 type of last argument to `gdb_byte *'
2365
5f1fb6dc
JB		 23662006-04-25 Jim Blandy <jimb@codesourcery.com>
2367
2368 Add support for 'target remote |' on MinGW.
2369 * ser-mingw.c (struct pipe_state): New structure.
2370 (make_pipe_state, free_pipe_state, cleanup_pipe_state)
2371 (pipe_windows_open, pipe_windows_close, pipe_windows_read)
2372 (pipe_windows_write, pipe_wait_handle): New functions.
2373 (_initialize_ser_windows): Register a "pipe" interface based on
2374 them.
2375
c3e2b812
DJ		 23762006-04-24 Daniel Jacobowitz <dan@codesourcery.com>
2377
2378 * ser-mingw.c: Include <conio.h>.
2379 (struct ser_console_state, struct net_windows_state): Add exit_select,
2380 have_stopped, thread.
2381 (pipe_select_thread, console_select_thread)
2382 (net_windows_select_thread): Don't create a local state copy or
2383 close stop_select. Exit on exit_select instead of stop_select. Set
2384 have_stopped.
2385 (console_select_thread): Don't report control keypresses as pending
2386 input.
2387 (pipe_select_thread): Allow stop_select to interrupt sleeping.
2388 (set_console_wait_handle): Create exit_select and have_stopped.
2389 Save the thread handle. Check _kbhit before starting a thread.
2390 (ser_console_done_wait_handle): New.
2391 (ser_console_close): Close new handles. Wait for the thread to
2392 exit.
2393 (new_windows_select_thread): Assert that an event occurred.
2394 (net_windows_wait_handle): Check for pending input before starting
2395 a thread.
2396 (net_windows_done_wait_handle): New.
2397 (net_windows_open): Create exit_select and have_stopped.
2398 Save the thread handle.
2399 (net_windows_close): Close new handles. Wait for the thread to
2400 exit.
2401 (_intiialize_ser_windows): Register done_wait_handle methods.
2402
2403 * serial.c [USE_WIN32API] (serial_done_wait_handle): New.
2404 * serial.h [USE_WIN32API] (struct serial_ops): Add done_wait_handle.
2405 [USE_WIN32API] (serial_done_wait_handle): New prototype.
2406 * mingw-hdep.c (gdb_select): Use serial_done_wait_handle.
2407
b8eb021a
AS		 24082006-04-23 Andreas Schwab <schwab@suse.de>
2409
2410 * rs6000-tdep.c: Include "reggroups.h" only once.
2411 * Makefile.in (rs6000-tdep.o): Update dependencies.
2412
4f1520fb
FR		 24132006-04-21 Frederic Riss <frederic.riss@st.com>
2414
2415 * dwarf2read.c (dwarf2_start_subfile): Change prototype to accept
2416 compilation directory as last argument.
2417 Always pass comp_dir as second argument to start_subfile and prepend
2418 dirname to the filename when necessary.
2419 Remove now superfluous search for pre-existing subfile.
2420 (dwarf_decode_lines): Pass the compilation directory to
2421 dwarf2_start_subfile.
2422
0271fba4
MS		 24232006-04-20 Michael Snyder <msnyder@redhat.com>
2424
2425 * 2006-03-22 Jim Blandy <jimb@redhat.com>
2426 Add support for the Renesas M32C and M16C.
2427
2428 * configure.tgt (m32c-*-*): New entry.
2429 * config/m32c/m32c.mt: New file.
2430 * m32c-tdep.c: New file.
2431 * Makefile.in (elf_m32c_h): New variable.
2432 (m32c-tdep.o): New rule.
2433 * NEWS: Mention new target.
2434 * MAINTAINERS: Designate Jim Blandy as responsible maintainer.
2435
cfde0993
MS		 24362006-04-20 Michael Snyder <msnyder@redhat.com>
2437
2438 * remote.c: Fix spelling error in comment.
2439
cba5fab9
DJ		 24402006-04-20 Daniel Jacobowitz <dan@codesourcery.com>
2441
2442 * m68klinux-tdep.c (m68k_linux_sigtramp_frame_prev_register):
2443 Correct type of VALUEP. Reported by Jean-Rene Peulve
2444 <jr.peulve@wanadoo.fr>.
2445
cbba9205
KI		 24462006-04-19 Masaki Muranaka <monaka@monami-software.com>
2447
2448 * m32r-rom.c: On MinGW, include winsock.h instead of sys/types.h,
2449 netdb.h, netinet/in.h.
2450 (m32r_upload_command); Add calls WSAStartup().
2451 * remote-m32r-sdi.c: On MinGW, include winsock.h instead of
2452 netinet/in.h.
2453
8181d85f
DJ		 24542006-04-18 Daniel Jacobowitz <dan@codesourcery.com>
2455
2456 * breakpoint.c (deprecated_read_memory_nobpt): Update to use
2457 shadow_len.
2458 (insert_bp_location, reattach_breakpoints, remove_breakpoint)
2459 (delete_breakpoint): Update calls to changed methods.
2460 (deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
2461 (single_step_breakpoints, insert_single_step_breakpoint)
2462 (remove_single_step_breakpoints): New.
2463 * breakpoint.h (struct bp_target_info): New.
2464 (struct bp_location): Replace shadow_contents with
2465 target_info and overlay_target_info.
2466 (deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
2467 (insert_single_step_breakpoint, remove_single_step_breakpoints): New
2468 prototypes.
2469 * gdbarch.sh: Forward declare struct bp_target_info in gdbarch.h.
2470 (memory_insert_breakpoint, memory_remove_breakpoint): Update second
2471 argument.
2472 * mem-break.c (default_memory_insert_breakpoint): Update. Set
2473 placed_address, placed_size, and shadow_len.
2474 (default_memory_remove_breakpoint): Update. Don't use
2475 BREAKPOINT_FROM_PC.
2476 (memory_insert_breakpoint, memory_remove_breakpoint): Update.
2477 * target.c (update_current_target): Update prototypes for changed
2478 functions.
2479 (debug_to_insert_breakpoint, debug_to_remove_breakpoint)
2480 (debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint):
2481 Update.
2482 * target.h: Forward declare struct bp_target_info.
2483 (struct target_ops): Use a bp_target_info argument for
2484 to_insert_breakpoint, to_remove_breakpoint,
2485 to_insert_hw_breakpoint, and to_remove_hw_breakpoint.
2486 (target_insert_breakpoint, target_remove_breakpoint)
2487 (target_insert_hw_breakpoint, target_remove_hw_breakpoint)
2488 (memory_insert_breakpoint, memory_remove_breakpoint)
2489 (default_memory_insert_breakpoint, default_memory_remove_breakpoint):
2490 Update.
2491 * config/i386/nm-i386.h: Forward declare struct bp_target_info.
2492 (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint): Update.
2493 (target_insert_hw_breakpoint, target_remove_hw_breakpoint): Likewise.
2494
2495 * gdbarch.c, gdbarch.h: Regenerated.
2496
2497 * alpha-tdep.c (alpha_software_single_step): Use
2498 insert_single_step_breakpoint and remove_single_step_breakpoints.
2499 Remove unused statics.
2500 * arm-tdep.c (arm_software_single_step): Likewise. Add a note.
2501 * cris-tdep.c (cris_software_single_step): Likewise.
2502 * mips-tdep.c (mips_software_single_step): Likewise.
2503 * rs6000-tdep.c (rs6000_software_single_step): Likewise.
2504 * sparc-tdep.c (sparc_software_single_step): Likewise.
2505 * wince.c (struct thread_info_struct): Remove step_prev.
2506 (undoSStep): Use remove_single_step_breakpoints.
2507 (wince_software_single_step): Use insert_single_step_breakpoint.
2508
2509 * corelow.c (ignore): Remove unneeded prototype. Update arguments.
2510 * exec.c (ignore): Likewise.
2511 * sol-thread.c (ignore): Likewise.
2512
2513 * procfs.c (dbx_link_shadow_contents): Delete.
2514 (dbx_link_bpt): New.
2515 (procfs_mourn_inferior): Remove it if necessary.
2516 (remove_dbx_link_breakpoint): Use it.
2517 (insert_dbx_link_bpt_in_file): Set it.
2518 (procfs_init_inferior): Don't update dbx_link_bpt_addr.
2519 * rs6000-nat.c (exec_one_dummy_insn): Use
2520 deprecated_insert_raw_breakpoint and
2521 deprecated_remove_raw_breakpoint.
2522 * solib-irix.c (shadow_contents, breakpoint_addr): Delete.
2523 (base_breakpoint): New.
2524 (disable_break): Use it.
2525 (enable_break): Set it.
2526
2527 * i386-nat.c (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint):
2528 Update.
2529 * ia64-tdep.c (ia64_memory_insert_breakpoint)
2530 (ia64_memory_remove_breakpoint): Likewise.
2531 * m32r-tdep.c (m32r_memory_insert_breakpoint)
2532 (m32r_memory_remove_breakpoint): Likewise.
2533 * monitor.c (monitor_insert_breakpoint, monitor_remove_breakpoint):
2534 Likewise. Remove unnecessary prototypes. Use placed_address
2535 and placed_size. Removed useless read from memory.
2536 * nto-procfs.c (procfs_insert_breakpoint)
2537 (procfs_remove_breakpoint, procfs_insert_hw_breakpoint)
2538 (procfs_remove_hw_breakpoint): Update.
2539 * ocd.c (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
2540 * ocd.h (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
2541 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Likewise.
2542 * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Likewise.
2543 * remote-e7000.c (e7000_insert_breakpoint)
2544 (e7000_remove_breakpoint): Likewise.
2545 * remote-m32r-sdi.c (m32r_insert_breakpoint)
2546 (m32r_remove_breakpoint): Likewise.
2547 * remote-mips.c (mips_insert_breakpoint)
2548 (mips_remove_breakpoint): Likewise.
2549 * remote-rdp.c (remote_rdp_insert_breakpoint)
2550 (remote_rdp_remove_breakpoint): Likewise.
2551 (rdp_step): Use deprecated_insert_raw_breakpoint and
2552 deprecated_remove_raw_breakpoint.
2553 * remote-sds.c (sds_insert_breakpoint, sds_remove_breakpoint):
2554 Update.
2555 * remote-sim.c (gdbsim_insert_breakpoint, gdbsim_remove_breakpoint):
2556 Delete.
2557 (init_gdbsim_ops): Use memory_insert_breakpoint and
2558 memory_remove_breakpoint.
2559 * remote-st.c (st2000_insert_breakpoint)
2560 (st2000_remove_breakpoint): Update. Remove unused
2561 BREAKPOINT_FROM_PC.
2562 * remote.c (remote_insert_breakpoint, remote_remove_breakpoint):
2563 Update. Use placed_address and placed_size.
2564 (remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Likewise.
2565
01d3a6ce
DJ		 25662006-04-12 Daniel Jacobowitz <dan@codesourcery.com>
2567
2568 * remote.c (extended_remote_restart): Pass the correct length
2569 to getpkt.
2570
2821caf1
JB		 25712006-04-11 Jim Blandy <jimb@codesourcery.com>
2572
2573 * serial.c (serial_open): Check for special cases at the front of
2574 the "device" name before scanning for the ':' that would indicate
2575 an IP-based connection.
2576
02c5aecd
CF		 25772006-04-10 Christopher Faylor <cgf@timesys.com>
2578
2579 * win32-nat.c (open_symbol_file_object): New function.
2580 (in_dynsym_resolve_code): Ditto.
2581 (init_win32_ops): Fill in fields which ought not to be NULL.
2582
cb832706
CF		 25832006-04-10 Christopher Faylor <cgf@timesys.com>
2584
2585 * win32-nat.c (do_win32_fetch_inferior_registers): Don't do anything
2586 with saved context if __COPY_CONTEXT_SIZE is not defined.
2587 (handle_output_debug_string): Ditto.
2588
03926e1f
DJ		 25892006-04-10 Daniel Jacobowitz <dan@codesourcery.com>
2590
2591 * arm-linux-tdep.c (arm_linux_extract_return_value): Use gdb_byte.
2592
b2a0b9b2
DM		 25932006-04-09 David S. Miller <davem@sunset.davemloft.net>
2594
2595 * sparc64-linux-tdep.c (sparc64_linux_init_abi): Append dwarf2
2596 frame sniffer.
2597 * sparc-tdep.c (sparc32_gdbarch_init): Make sure to call
2598 dwarf2_frame_set_init_reg() before gdbarch_init_osabi() so
2599 that the latter can override.
2600 * Makefile.in (sparc64-linux-tdep.o): Update dependencies.
2601
ee1b3323
UW		 26022006-04-09 Ulrich Weigand <uweigand@de.ibm.com>
2603
2604 * s390-tdep.c (struct s390_prologue_data): New field 'stack'.
2605 (s390_store): Call pv_area_store to track stack slots.
2606 (s390_load): Call pv_area_fetch to track stack slots.
2607 (s390_check_for_saved): New function.
2608 (s390_analyze_prologue): Call pv_area_scan. Allocate and free stack.
2609
3fc46200
UW		 26102006-04-09 Ulrich Weigand <uweigand@de.ibm.com>
2611
2612 * Makefile.in (s390-tdep.o): Add dependency on $(prologue_value_h).
2613 * s390-tdep.c: Include "prologue-value.h".
2614 (struct prologue_value): Remove.
2615 (pv_set_to_unknown, pv_set_to_constant, pv_set_to_register,
2616 pv_constant_last, pv_add, pv_add_constant, pv_subtract,
2617 pv_logical_and, pv_is_identical, pv_is_register): Remove.
2618 (compute_x_addr): Remove, replace by ...
2619 (s390_addr): ... this new function.
2620 (struct s390_prologue_data): Use pv_t instead of prologue_value.
2621 (s390_store, s390_load): Likewise.
2622 (s390_prologue_frame_unwind_cache): Likewise.
2623 (s390_analyze_prologue): Likewise. Also, simplify and combine
2624 several conditional statements.
2625
d750b939
JB		 26262006-04-08 Jim Blandy <jimb@codesourcery.com>
2627
2628 * Makefile.in (COMMON_OBS): List prologue-value.o. (Omitted from
2629 last patch.)
2630
0b4294d3
DM		 26312006-04-08 David S. Miller <davem@sunset.davemloft.net>
2632
2633 * sparc-linux-tdep.c (sparc32_linux_step_trap): New.
2634 (sparc32_linux_init_abi): Hook it into tdep->step_trap.
07c5f590
DM		 2635 (sparc32_linux_core_gregset,
2636 sparc32_linux_supply_core_gregset,
2637 sparc32_linux_collect_core_gregset,
2638 sparc32_linux_supply_core_fpregset,
2639 sparc32_linux_collect_core_fpregset): New.
2640 (sparc32_linux_init_abi): Register them with generic sparc
2641 core regset infrastructure.
0b4294d3
DM		 2642 * sparc64-linux-tdep.c (sparc64_linux_step_trap): New.
2643 (sparc64_linux_init_abi): Hook it into tdep->step_trap.
07c5f590
DM		 2644 (sparc64_linux_core_gregset,
2645 sparc64_linux_supply_core_gregset,
2646 sparc64_linux_collect_core_gregset,
2647 sparc64_linux_supply_core_fpregset,
2648 sparc64_linux_collect_core_fpregset): New.
2649 (sparc64_linux_init_abi): Register them with generic sparc
2650 core regset infrastructure.
0b4294d3
DM		 2651 * Makefile.in: Update dependencies.
2652
9c0dd46b
DM		 26532006-04-07 David S. Miller <davem@sunset.davemloft.net>
2654
2655 * linux-nat.c (linux_nat_thread_alive): Handle targets that
2656 do not implement PTRACE_PEEKUSER.
2657
670aa98f
DJ		 26582006-04-07 Daniel Jacobowitz <dan@codesourcery.com>
2659
2660 * remote.c (remote_wait): Convert warning to error before
2661 parsing corrupt packets.
2662
e28493f2
AS		 26632006-04-07 Andrew Stubbs <andrew.stubbs@st.com>
2664
2665 * cli/cli-script.c (struct user_args): Add command field.
2666 (arg_cleanup): Free command string.
2667 (setup_user_args): Copy the command line before relying on it.
2668
7f198e01
JB		 26692006-04-06 Joel Brobecker <brobecker@adacore.com>
2670
2671 * breakpoint.c (_initialize_breakpoint): Add "del" as an alias
2672 of the "delete" command.
2673
c9f7217e
RC		 26742006-04-06 Randolph Chung <tausq@debian.org>
2675
2676 * MAINTAINERS (Patch champions): Add myself.
2677
d993720d
AS		 26782006-04-05 Andreas Schwab <schwab@suse.de>
2679
2680 * Makefile.in: Update dependencies.
2681
f5a9b87d
DM		 26822006-04-05 David S. Miller <davem@sunset.davemloft.net>
2683
2684 * sparc-tdep.c (sparc32_dwarf2_frame_init_reg): New.
2685 (sparc32_gdbarch_init): Pass it to dwarf2_frame_set_init_reg.
2686 * Makefile.in (sparc-tdep.o): Update dependencies.
80f9e3aa
DM		 2687 * sparc-linux-tdep.c (sparc32_linux_sigframe_init): Pull register
2688 window out of the correct stack frame.
2689 * sparc64-linux-tdep.c (sparc64_linux_sigframe_init): Likewise.
aff37fc1
DM		 2690 * dwarf2-frame.c (dwarf2_frame_ops init_reg): Add "next_frame"
2691 argument.
2692 (dwarf2_frame_default_init_reg): Likewise.
2693 (dwarf2_frame_set_init_reg): Update init_reg arg.
2694 (dwarf2_frame_init_reg): Take "next_frame" and pass it to
2695 ops->init_reg().
2696 (dwarf2_frame_cache): Pass next_frame to dwarf2_frame_init_reg.
2697 * dwarf2-frame.h (dwarf2-frame_set_init_reg): Update declaration.
2698 * cris-tdep.c (cris_dwarf2_frame_init_reg): Add next_frame arg.
2699 * s390-tdep.c (s390_dwarf2_frame_init_reg): Likewise.
2700 * sh-tdep.c (sh_dwarf2_frame_init_reg): Likewise.
2701 * sparc64-tdep.c (sparc64_dwarf2_frame_init_reg): Likewise.
2702 * sparc-tdep.c (sparc32_struct_return_from_sym): New function.
2703 (sparc32_frame_cache): Call it.
2704 (sparc32_dwarf2_struct_return_p): New function.
2705 (sparc_dwarf2_frame_init_reg): Use it to determine if the function
2706 returns a structure and thus we have to indicate the return PC and
2707 NPC are 4 bytes later than usual.
faea95b1
DM		 2708 * sparc-linux-tdep.c (sparc32_linux_init_abi): Append
2709 dwarf2 frame sniffer.
2710 * Makefile.in (sparc-linux-tdep.o): Update dependencies.
f5a9b87d 2711
75e192e6
DM		 27122006-04-04 David S. Miller <davem@davemloft.net>
2713
2714 * config/linux.mh (NATDEPFILES): Remove sparc-sol2-nat.o
2715 * config/linux64.h (NATDEPFILES): Likewise
2716 * sparc-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
2717 fill_fpregset): New.
2718 * sparc64-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
2719 fill_fpregset): New.
0a59b3af
DM		 2720 * Makefile.in (sparc-linux-nat.o, sparc64-linux-nat.o): Update for
2721 new includes.
2722
dbcd679b
AS		 27232006-04-04 Andreas Schwab <schwab@suse.de>
2724
2725 * Makefile.in (elf_common_h): Define.
2726
357d3800
AS		 27272006-04-03 Andrew Stubbs <andrew.stubbs@st.com>
2728
2729 * sh-tdep.c (sh_dwarf2_frame_init_reg): New function.
2730 (sh_gdbarch_init): Call dwarf2_frame_set_init_reg().
2731
d3c139e9
AS		 27322006-03-31 Andrew Stubbs <andrew.stubbs@st.com>
2733
2734 * value.h (struct internalvar): Add field 'endian'.
2735 * value.c (lookup_internalvar): Initialise endian.
2736 (value_of_internalvar): Flip the endian of built-in types if required.
2737 (set_internalvar): Set the endian.
2738 (show_convenience): Access the value through value_of_internalvar().
2739
bb858e6a
DJ		 27402006-03-30 Vladimir Prus <ghost@cs.msu.su>
2741
2742 * remote.c (watchpoint_to_Z_packet): Use values of Z_packet_type enum
2743 instead of hardcoded integer literals.
2744
61d9b92f
DJ		 27452006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2746
2747 * cli/cli-script.c (insert_args): Handle NULL user_args.
2748
f7060f85
DJ		 27492006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2750
2751 * arm-tdep.c (thumb_scan_prologue): Don't try to analyze
2752 the function at zero if we have no symbols.
2753
295bf0ff
DJ		 27542006-03-30 Adrien Kunysz <a_kunysz@yahoo.com>
2755
2756 * i386-stub.c (getpacket): Fix array overflow.
2757 * m32r-stub.c (getpacket): Likewise.
2758 * m68k-stub.c (getpacket): Likewise.
2759 * sh-stub.c (getpacket): Likewise.
2760 * sparc-stub.c (getpacket): Likewise.
2761
7abfe014
DJ		 27622006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2763
2764 * frame.h (set_current_sal_from_frame): New prototype.
2765 * stack.c (set_current_sal_from_frame): Make global.
2766 * infrun.c (normal_stop): Call set_current_sal_from_frame.
2767
0ec9a092
DJ		 27682006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2769
2770 * linux-thread-db.c: Include "linux-nat.h".
2771 (check_for_thread_db): New function, split out from
2772 thread_db_new_objfile. Remove dead check for active
2773 thread_db on inapplicable targets.
2774 (thread_db_new_objfile): Call check_for_thread_db.
2775 * Makefile.in (linux-thread-db.o): Update.
2776 * linux-nat.c (child_post_attach): Call check_for_thread_db.
2777 (linux_child_post_startup_inferior): Likewise.
2778 (lin_lwp_attach_lwp): Call target_post_attach instead of
2779 child_post_attach.
2780 * linux-nat.h (check_for_thread_db): New prototype.
2781
6d820c5c
DJ		 27822006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2783
2784 * remote.c (struct remote_state): Add BUF and BUF_SIZE.
2785 (init_remote_state): Initialize the new fields.
2786 (get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
2787 (set_thread, remote_thread_alive, remote_unpack_thread_info_response)
2788 (remote_get_threadinfo, parse_threadlist_response)
2789 (remote_get_threadlist, remote_current_thread, remote_threads_info)
2790 (remote_threads_extra_info, extended_remote_restart, get_offsets)
2791 (remote_check_symbols, remote_open_1, remote_detach)
2792 (remove_vcont_probe, remote_vcont_resume, remote_resume)
2793 (remote_wait, remote_async_wait, fetch_register_using_p)
2794 (remote_fetch_registers, store_register_using_P)
2795 (remote_store_registers, check_binary_download, remote_write_bytes)
2796 (remote_read_bytes, remote_insert_breakpoint)
2797 (remote_remove_breakpoint, remote_insert_watchpoint)
2798 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
2799 (remote_remove_hw_breakpoint, compare_sections_command)
2800 (remote_xfer_partial, remote_rcmd, packet_command)
2801 (remote_get_thread_local_address): Use the global incoming buffer
2802 instead of alloca or xmalloc. Limit outgoing packets to
2803 rs->remote_packet_size and incoming packets to rs->buf_size.
2804 Update calls to getpkt and remote_send.
2805 (remote_send): Take arguments by reference.
2806 (putpkt_binary): Eliminate junkbuf. Use skip_frame.
2807 (skip_frame): New function.
2808 (read_frame): Take arguments by reference. Expand the packet
2809 buffer instead of issuing an error.
2810 (getpkt, getpkt_sane): Take arguments by reference.
2811 * remote.h (getpkt): Update prototype and doc.
2812 * tracepoint.c (remote_get_noisy_reply): Take arguments by
2813 reference.
2814 (target_buf): Change from array to pointer.
2815 (target_buf_size): New variable.
2816 (remote_set_transparent_ranges): Update call to getpkt.
2817 (trace_start_command, trace_stop_command, trace_status_command):
2818 Update calls to remote_get_noisy_reply.
2819 (finish_tfind_command): Take arguments by reference.
2820 (trace_find_command, trace_find_pc_command)
2821 (trace_find_tracepoint_command, trace_find_line_command):
2822 (trace_find_range_command, trace_find_outside_command): Update
2823 calls to finish_tfind_command.
2824 (_initialize_tracepoint): Initialize target_buf_size and target_buf.
2825
3d8dcac6
RC		 28262005-03-30 Randolph Chung <tausq@debian.org>
2827
2828 * hppa-linux-tdep.c: Include regset.h.
2829 (GR_REGNUM, TR_REGNUM, greg_map): New.
2830 (hppa_linux_supply_regset, hppa_linux_supply_fpregset): New.
2831 (hppa_linux_regset, hppa_linux_fpregset): New.
2832 (hppa_linux_regset_from_core_section): New.
2833 (hppa_linux_init_abi): Set regset_from_core_section.
2834 (_initialize_hppa_linux_tdep): Register osabi handler for
2835 64-bit Linux.
2836 * Makefile.in (hppa-linux-tdep.o): Update dependencies.
2837 * config/pa/linux.mh: Stop using core-regset.o
2838
29d375ac
RC		 28392006-03-30 Randolph Chung <tausq@debian.org>
2840
2841 * hppa-tdep.c (hppa_find_unwind_entry_in_block): New.
2842 (hppa_frame_cache): Use new function to find unwind entry.
2843 (hppa_frame_this_id): Likewise.
2844 (hppa_frame_unwind_sniffer): Likewise.
2845
f4267320
DJ		 28462006-03-29 Daniel Jacobowitz <dan@codesourcery.com>
2847
2848 * NEWS: Mention the removal of NLM.
2849
28502006-03-29 Steve Ellcey <sje@cup.hp.com>
2851
2852 * Makefile.in (nlm): Remove target.
2853 * configure.tgt (i[34567]86-*-netware*): Do not set build_nlm.
2854 * configure.ac: Remove AC_CONFIG_SUBDIRS of nlm.
2855 * configure: Regenerate.
2856 * doc/gdb.texinfo: Remove gdbserve.nlm documentation.
2857 * nlm: Remove directory.
2858
698ba934
DJ		 28592006-03-29 Daniel Jacobowitz <dan@codesourcery.com>
2860
2861 * Makefile.in (utils.o): Update.
2862 * top.c (in_user_command): New.
2863 (command_line_input): Use input_from_terminal_p.
2864 (input_from_terminal_p): Don't check caution. Handle
2865 stdin == NULL for Insight.
2866 * top.h (in_user_command, caution): New declarations.
2867 * utils.c: Include "top.h".
2868 (query, defaulted_query): Check caution here. Move the call
2869 to input_from_terminal_p higher.
2870 * cli/cli-script.c (do_restore_user_call_depth): Only decrement
2871 the depth. Update in_user_command if necessary.
2872 (execute_user_command): Don't clobber old_chain. Set
2873 in_user_command. Let do_restore_user_call_depth handle
2874 user_call_depth.
2875 (read_command_lines): Check whether to prompt before calling
2876 Insight hooks.
2877 * tui/tui-hooks.c (tui_query_hook): Remove newly unnecessary
2878 input_from_terminal_p check.
2879
2f00de94
UW		 28802006-03-29 Ulrich Weigand <uweigand@de.ibm.com>
2881
2882 * s390-nat.c (s390_insert_watchpoint): Add missing argument.
2883 (s390_remove_watchpoint): Likewise.
2884
7d30c22d
JB		 28852006-03-28 Jim Blandy <jimb@codesourcery.com>
2886
2887 * prologue-value.c, prologue-value.h: New files.
2888 * Makefile.in (prologue_value_h): New variable.
2889 (HFILES_NO_SRCDIR): List prologue-value.h.
2890 (SFILES): List prologue-value.c.
2891 (COMMON_OBS): List prologue-value.o.
2892 (prologue-value.o): New rule.
2893
05c6a9a1
MS		 28942006-03-27 Michael Snyder <msnyder@redhat.com>
2895
2896 * xstormy16-tdep.c (xstormy16_return_value, xstormy16_push_dummy_call,
2897 xstormy16_pointer_to_address, xstormy16_address_to_pointer,
2898 xstormy16_frame_prev_register): Change void* to gdb_byte*.
2899 (xstormy16_push_dummy_call): Add block-local char* val,
2900 to avoid type conflict with outer scope variable.
2901
4e6cbc38
AS		 29022006-03-27 Andrew Stubbs <andrew.stubbs@st.com>
2903
2904 * sh-tdep.c (sh_gdbarch_init): Add missing architectures.
2905
75483fbe
NR		 29062006-03-27 Nick Roberts <nickrob@snap.net.nz>
2907
d149de7b 2908 PR mi/1429
75483fbe
NR		 2909 * varobj.c (c_name_of_child, c_value_of_child): Allow non-zero
2910 offsets for languages like Fortran.
2911
97ce3a05
RC		 29122006-03-26 Randolph Chung <tausq@debian.org>
2913
2914 * config/pa/hppa64.mt: Use HPUX version of the tm file.
2915
be85b69f
NR		 29162006-03-25 Nick Roberts <nickrob@snap.net.nz>
2917
2918 * mi/gdb-mi.el (gdbmi-send): Improve regexp to repeat commands.
2919 Try to deal with continuation line.
2920 (gdbmi, gdbmi-prompt1, gud-gdbmi-marker-filter): Update to new
2921 variable names.
2922 (gdb-break-list-regexp, gdb-stack-list-frames-regexp):
2923 Future proof against new fields being added to MI output.
2924 (gdbmi-prompt2, gdb-break-list-handler,gdb-get-source-file)
2925 (gdbmi-frame-handler): Update to new variable name
2926 gdb-get-buffer-create.
2927 (gdbmi-frame-handler): Use hollow-right-triangle for all selected
2928 frames which except the innermost (where execution has stopped).
2929
7fc4b1a1
RC		 29302006-03-24 Randolph Chung <tausq@debian.org>
2931
2932 * solib-som.c (link_map_start): Don't error out if there is
2933 not yet a link map.
2934
f973ed9c
DJ		 29352006-03-24 Daniel Jacobowitz <dan@codesourcery.com>
2936
2937 * linux-nat.c (linux_ops_saved): New.
2938 (super_mourn_inferior, kill_inferior, threaded, linux_nat_ops)
2939 (child_mourn_inferior, child_wait, linux_nat_create_inferior)
2940 (linux_nat_fetch_registers, linux_nat_store_registers)
2941 (linux_nat_child_post_startup_inferior, init_linux_nat_ops): Delete.
2942 (init_lwp_list): Don't set threaded.
2943 (add_lwp): Don't modify threaded.
2944 (delete_lwp): Don't mention non-threaded mode.
2945 (linux_nat_switch_fork): New.
2946 (linux_nat_attach): Update inferior_ptid.
2947 (linux_nat_wait): Handle num_lwps == 0 at entry. Don't check
2948 threaded flag.
2949 (linux_nat_kill): Handle pending forks and saved forks.
2950 (linux_nat_mourn_inferior): Handle saved forks.
2951 (linux_nat_pid_to_str): Don't use the LWP form when there is
2952 only one thread.
2953 (linux_target): Don't set to_wait, to_kill, or to_mourn_inferior.
2954 (linux_nat_add_target): New.
2955 (_initialize_linux_nat): Don't initialize the linux native target
2956 here.
2957 * linux-nat.h (linux_nat_add_target, linux_nat_switch_fork): New
2958 prototypes.
2959 * linux-fork.c: Include "linux-nat.h".
2960 (add_fork): Update initial PID.
2961 (fork_load_infrun_state): Call linux_nat_switch_fork.
2962 * Makefile.in (linux-fork.o): Update.
2963
2964 * alpha-linux-nat.c (_initialize_alpha_linux_nat): Use
2965 linux_nat_add_target instead of add_target.
2966 * amd64-linux-nat.c (_initialize_amd64_linux_nat): Likewise.
2967 * arm-linux-nat.c (_initialize_arm_linux_nat): Likewise.
2968 * hppa-linux-nat.c (_initialize_hppa_linux_nat): Likewise.
2969 * ia64-linux-nat.c (_initialize_ia64_linux_nat): Likewise.
2970 * i386-linux-nat.c (_initialize_i386_linux_nat): Likewise.
2971 * m32r-linux-nat.c (_initialize_m32r_linux_nat): Likewise.
2972 * m68klinux-nat.c (_initialize_m68k_linux_nat): Likewise.
2973 * mips-linux-nat.c (_initialize_mips_linux_nat): Likewise.
2974 * ppc-linux-nat.c (_initialize_ppc_linux_nat): Likewise.
2975 * s390-nat.c (_initialize_s390_nat): Likewise.
2976 * sparc-linux-nat.c (_initialize_sparc_linux_nat): Likewise.
2977 * sparc64-linux-nat.c (_initialize_sparc64_linux_nat): Likewise.
2978
791b663b
DJ		 29792006-03-24 Daniel Jacobowitz <dan@codesourcery.com>
2980
2981 * linux-fork.c: Include "gdb_assert.h".
2982 (fork_load_infrun_state): Set inferior_ptid and stop_pc here.
2983 Update the register cache and selected frame also.
2984 (linux_fork_mourn_inferior): Use fork_load_infrun_state. Return
2985 to single fork mode if necessary.
2986 (linux_fork_context): Remove bits handled by fork_load_infrun_state.
2987 * Makefile.in (linux_fork_h): New.
2988 (linux-fork.o, linux-nat.o): Update.
2989
d311d956
AS		 29902006-03-23 Andreas Schwab <schwab@suse.de>
2991
2992 * config/s390/s390.mh (NATDEPFILES): Add linux-fork.o.
2993
a849c9ab
JB		 29942006-03-18 Jim Blandy <jimb@codesourcery.com>
2995
2996 * symtab.h (enum address_class): Doc fix.
2997
cf913f37
MS		 29982006-03-16 Michael Snyder <msnyder@redhat.com>
2999
712e3020 3000 * tracepoint.c (tracepoint_save_command): Fix typo in error msg.
88c231eb 3001 * target.c (push_target): Fix typo in comment.
94e08568 3002 * remote.c (remote_watch_data_address): Fix typo in comment.
cf913f37
MS		 3003 * i386-tdep.c (i386_push_dummy_call): Fix typo in comment.
3004
7c699b81
KB		 30052006-03-15 Kevin Buettner <kevinb@redhat.com>
3006
3007 * frv-linux-tdep.c (gdbcore.h, regcache.h, regset.h, gdb_string.h):
3008 Include.
3009 (FRV_ELF_NGREG, FRV_PT_PSR, FRV_PT_ISR, FRV_PT_CCR, FRV_PT_CCCR)
3010 (FRV_PT_LR, FRV_PT_LCR, FRV_PT_PC, FRV_PT_GNER0, FRV_PT_GNER1)
3011 (FRV_PT_IACC0H, FRV_PT_IACC0L, FRV_PT_GR, FRV_PT_TBR)
3012 (FRV_PT_EXEC_FDPIC_LOADMAP, FRV_PT_INTERP_FDPIC_LOADMAP): Define.
3013 (frv_elf_greg_t, frv_elf_gregset_t, frv_elf_fpreg_t)
3014 (frv_elf_fpregset_t): Define types.
3015 (frv_linux_supply_gregset, frv_linux_supply_fpregset)
3016 (frv_linux_regset_from_core_section: New functions.
3017 (frv_linux_gregset, frv_linux_fpregset): New static globals.
3018 (frv_linux_init_abi): Register the `regset_from_core_section' method.
3019 * Makefile.in (frv-linux-tdep.o): Update dependencies.
3020 * solib-frv.c (frv_current_sos): Relocate main executable after
3021 loading core file.
3022 (frv_clear_solib): Clean up space associated with
3023 `main_executable_lm_info'.
3024 * config/frv/frv.mt (TDEPFILES): Add corelow.o to this list.
3025
d37eb719
DJ		 30262006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
3027
3028 * Makefile.in (mips_linux_tdep_h): New.
3029 (mpis-linux-nat.o, mips-linux-tdep.o): Update.
3030 * mips-linux-nat.c: Include "inferior.h", "mips-linux-tdep.h", and
3031 <sys/ptrace.h>.
3032 (have_ptrace_regsets, super_fetch_registers, super_store_registers)
3033 (mips64_linux_regsets_fetch_registers)
3034 (mips64_linux_regsets_store_registers, mips64_linux_fetch_registers)
3035 (mips64_linux_store_registers): New.
3036 (_initialize_mips_linux_nat): Override to_fetch_registers and
3037 to_store_registers.
3038 * mips-linux-tdep.h: New file.
3039 * mips-linux-tdep.c: Include "mips-linux-tdep.c".
3040 (ELF_NGREG, ELF_NFPREG, elf_greg_t, elf_gregset_t, elf_fpreg_t)
3041 (elf_fpregset_t, FPR_BASE, PC, CAUSE, BADVADDR, MMHI, MMLO)
3042 (FPC_CSR, FPC_EIR, EF_REG0, EF_REG31, EF_LO, EF_HI, EF_CP0_EPC)
3043 (EF_CP0_BADVADDR, EF_CP0_STATUS, EF_CP0_CAUSE, EF_SIZE)
3044 (MIPS64_ELF_NGREG, MIPS64_ELF_NFPREG, mips64_elf_greg_t)
3045 (mips64_elf_gregset_t, mips64_elf_fpreg_t, mips64_elf_fpregset_t)
3046 (MIPS64_FPR_BASE, MIPS64_PC, MIPS64_CAUSE, MIPS64_BADVADDR)
3047 (MIPS64_MMHI, MIPS64_MMLO, MIPS64_FPC_CSR, MIPS64_FPC_EIR)
3048 (MIPS64_EF_REG0, MIPS64_EF_REG31, MIPS64_EF_LO, MIPS64_EF_HI)
3049 (MIPS64_EF_CP0_EPC, MIPS64_EF_CP0_BADVADDR, MIPS64_EF_CP0_STATUS)
3050 (MIPS64_EF_CP0_CAUSE, MIPS64_EF_SIZE): Delete.
3051 (supply_32bit_reg): Use gdb_byte.
3052 (supply_64bit_reg): New.
3053 (mips_supply_gregset, mips_fill_gregset, mips_supply_fpregset)
3054 (mips_fill_fpregset, fetch_core_registers, supply_gregset)
3055 (fill_gregset, supply_fpregset): Update for renamed types.
3056 (mips64_supply_gregset): Use gdb_byte and supply_64bit_reg.
3057 (mips64_fill_gregset): Make global. Handle 32-bit register
3058 sizes.
3059 (mips64_fill_fpregset): Make global. Use gdb_byte. Handle
3060 FP regsets properly.
3061
9f62d0e2
DJ		 30622006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
3063
3064 * mips-linux-tdep.c (mips_supply_gregset): Renamed from supply_gregset.
3065 (mips_fill_gregset): Renamed from fill_gregset.
3066 (mips_supply_fpregset): Renamed from supply_fpregset.
3067 (mips_fill_fpregset): Renamed from fill_fpregset.
3068 (fetch_core_registers): Update calls.
3069 (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): New
3070 functions.
3071
26c53e50
DJ		 30722006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
3073
3074 * mips-tdep.c (mips_gdbarch_init): Default 64-bit ELF files to N64.
3075
5b652102
DJ		 30762006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
3077
3078 * mips-tdep.c (is_mips16_addr, mips32_next_pc, add_offset_16):
3079 Correct arithmetic for 64-bit CORE_ADDR.
3080
d05f6826
DJ		 30812006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
3082
3083 * mips-linux-tdep.c: Include "floatformat.h".
3084 (mips_linux_init_abi): Use 128-bit long double for N32 and N64.
0a407ead
DJ		 3085 * mips-tdep.c (mips_n32n64_return_value): Support 128-bit long
3086 double.
d05f6826
DJ		 3087 (print_gp_register_row): Don't print spaces before ignored
3088 or floating point registers.
6367c6b1 3089 * Makefile.in (mips-linux-tdep.o): Update.
d05f6826 3090
3e5af19e
DJ		 30912006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
3092
3093 * mips-mdebug-tdep.c (compare_pdr_entries): Use bfd_get_signed_32
3094 for code addresses.
3095 (non_heuristic_proc_desc): Likewise.
3096
dc60ece8
DJ		 30972006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
3098
3099 * mips-linux-nat.c: Include "gdb_proc_service.h".
3100 (PTRACE_GET_THREAD_AREA): Define.
3101 (ps_get_thread_area): New.
3102 * Makefile.in (mips-linux-nat.o): Update.
3103
2f83030f
JB		 31042006-03-13 Jim Blandy <jimb@codesourcery.com>
3105
3106 * MAINTAINERS: Use my work address.
3107
56aac7e8 31082006-03-09 Michael Snyder <msnyder@redhat.com>
a9877905 3109
56aac7e8
MS		 3110 * linux-nat.c (kill_inferior): Just call target_mourn_inferior
3111 instead of getting tricky for the multi-fork case.
3112 * linux-fork.c (linux_fork_killall): Call PT_KILL and waitpid
3113 for each fork, and then use init_fork_list to delete them.
a9877905 3114
831004b7
AO		 31152006-03-08 Alexandre Oliva <aoliva@redhat.com>
3116
3117 * solib-svr4.c (svr4_current_sos): Move up initialization of
3118 l_addr, such that it clearly covers all cases.
3119
f1b4b38e
AS		 31202006-03-08 Andreas Schwab <schwab@suse.de>
3121
3122 * ia64-tdep.c (ia64_libunwind_frame_this_id): Adapt use of
3123 libunwind_frame_prev_register to use a gdb_byte buffer and
3124 extract_unsigned_integer.
3125 (ia64_libunwind_sigtramp_frame_prev_register): Likewise.
3126
3127 * libunwind-frame.c (libunwind_frame_prev_register): Change type
3128 of last argument to `gdb_byte *'
3129 * libunwind-frame.h: Adjust declaration.
3130
f53f0d0b
PB		 31312006-03-08 Paul Brook <paul@codesourcery.com>
3132
3133 * arm-tdep.c (arm_push_dummy_call): Remove stack alignment.
3134 (arm_frame_align): New function.
3135 (arm_gdbarch_init): Use it.
3136
b67fd56f
AC		 31372006-03-03 Khem Raj <khem@mvista.com>
3138
3139 * remote-rdp.c (remote_rdp_xfer_inferior_memory): Use gdb_byte.
3140 Committed by Andrew Cagney.
3141
a64ae7e0
CV		 31422006-03-02 Corinna Vinschen <vinschen@redhat.com>
3143
3144 * mn10300-tdep.c (mn10300_push_dummy_call): Write breakpoint
3145 address to MDR register.
3146
9733fc94
DJ		 31472006-03-01 Daniel Jacobowitz <dan@codesourcery.com>
3148
3149 * gdbtypes.c (lookup_struct_elt_type): Correct noerr for recursive
3150 calls.
3151
4897bfb9
RC		 31522006-03-01 Randolph Chung <tausq@debian.org>
3153
3154 * somread.c (som_symfile_read): Update comment and remove unneeded
3155 use of a deprecated variable.
3156
6fcecea0
RC		 31572006-03-01 Randolph Chung <tausq@debian.org>
3158
3159 * hppa-tdep.h (unwind_table_entry): Update field names to match HP
3160 runtime specification.
3161 * hppa-tdep.c (internalize_unwinds, hppa_frame_cache): Likewise.
3162 (unwind_command): Likewise.
3163
46acf081
RC		 31642006-03-01 Randolph Chung <tausq@debian.org>
3165
3166 * hppa-tdep.c (hppa_frame_cache): Handle Region_Description and
3167 Pseudo_SP_Set in unwind record.
3168
477e69e8
RC		 31692006-03-01 Randolph Chung <tausq@debian.org>
3170
3171 * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Use
3172 TDEP->is_elf to determine if we are working with a SOM binary.
3173 (null_symtab_and_line): Remove unused variable.
3174 * config/pa/hppa64.mt: Use tm-hppa.h.
3175 * config/pa/tm-hppa64.h: Remove file.
3176
848359ac
WZ		 31772006-03-01 Wu Zhou <woodzltc@cn.ibm.com>
3178
3179 * f-typeprint.c (f_type_print_base): Delete the redundant space.
3180
f9ec92b6
KB		 31812006-02-28 Kevin Buettner <kevinb@redhat.com>
3182
3183 * Makefile.in (mn10300-linux-tdep.o): Update dependencies.
3184 * mn10300-linux-tdep.c (frame.h, trad-frame.h, tramp-frame.h):
3185 Include.
3186 (am33_linux_sigframe_cache_init): New function.
3187 (am33_linux_sigframe, am33_linux_rt_sigframe): New signal frame
3188 descriptions.
3189 (AM33_SIGCONTEXT_D0, AM33_SIGCONTEXT_D1, AM33_SIGCONTEXT_D2)
3190 (AM33_SIGCONTEXT_D3, AM33_SIGCONTEXT_A0, AM33_SIGCONTEXT_A1)
3191 (AM33_SIGCONTEXT_A2, AM33_SIGCONTEXT_A3, AM33_SIGCONTEXT_E0)
3192 (AM33_SIGCONTEXT_E1, AM33_SIGCONTEXT_E2, AM33_SIGCONTEXT_E3)
3193 (AM33_SIGCONTEXT_E4, AM33_SIGCONTEXT_E5, AM33_SIGCONTEXT_E6)
3194 (AM33_SIGCONTEXT_E7, AM33_SIGCONTEXT_LAR, AM33_SIGCONTEXT_LIR)
3195 (AM33_SIGCONTEXT_MDR, AM33_SIGCONTEXT_MCVF, AM33_SIGCONTEXT_MCRL)
3196 (AM33_SIGCONTEXT_MCRH, AM33_SIGCONTEXT_MDRQ, AM33_SIGCONTEXT_SP)
3197 (AM33_SIGCONTEXT_EPSW, AM33_SIGCONTEXT_PC, AM33_SIGCONTEXT_FPUCONTEXT):
3198 New constants.
3199 (am33_linux_init_osabi): Register signal frame unwinders.
3200
e92e42f5
KB		 32012006-02-28 Kevin Buettner <kevinb@redhat.com>
3202
3203 * mn10300-tdep.c (mn10300_analyze_prologue): Implement backtrack
3204 out of pattern match by saving relevant state. Fix stack size
3205 adjustment bug.
3206
cc10cae3
AO		 32072006-02-28 Alexandre Oliva <aoliva@redhat.com>
3208
3209 * solib-svr4.h (struct link_map_offsets): Add l_ld_offset and
3210 l_ld_size fields.
3211 * solib-svr4.c (struct lm_info): Add l_addr field.
3212 (LM_ADDR_FROM_LINK_MAP): Renamed from LM_ADDR.
3213 (HAS_LM_DYNAMIC_FROM_LINK_MAP): New.
3214 (LM_DYNAMIC_FROM_LINK_MAP): New.
3215 (LM_ADDR_CHECK): New. Use it instead of LM_ADDR.
3216 (svr4_current_sos): Initialize l_addr. Adjust.
3217 (svr4_relocate_section_addresses): Adjust.
3218 (svr4_ilp32_fetch_link_map_offsets): Define new members.
3219 (svr4_lp64_fetch_link_map_offsets): Likewise.
3220 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Likewise.
3221 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Likewise.
3222 (mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
3223 * Makefile.in (solib-svr4.o): Depend on $(elf_bfd_h).
3224
691342f9
DM		 32252006-02-26 David S. Miller <davem@sunset.davemloft.net>
3226
3227 * config/sparc/linux.mt (TDEPFILES): Add sol2-tdep.o.
3228 * config/sparc/linux64.mt (TDEPFILES): Likewise.
3229
2c387241
AM		 32302006-02-27 Alan Modra <amodra@bigpond.net.au>
3231
3232 * ppc-linux-nat.c (ppc_linux_insert_watchpoint): Correct return type.
3233 (ppc_linux_remove_watchpoint): Likewise, and args.
3234
3597fb82
MK		 32352006-02-26 Mark Kettenis <kettenis@gnu.org>
3236
3237 * i386obsd-tdep.c (i386obsd_trapframe_sniffer): Also recognize
3238 "soft" interrupts.
3239
637d6690
CW		 32402006-02-24 Charles Wilson <cygwin@cwilson.fastmail.fm>
3241
3242 * gdb/defs.h: unconditionally include <fcntl.h>, and
3243 ensure that O_BINARY is defined.
3244 * gdb/solib.c(solib_open): ensure solib files are opened in
3245 binary mode.
3246 * gdb/corelow.c: Remove O_BINARY macro definition.
3247 * gdb/exec.c: Remove O_BINARY macro definition
3248 * gdb/remote-rdp.c: Remove O_BINARY macro definition
3249 * gdb/source.c: Remove O_BINARY macro definition
3250 * gdb/symfile.c: Remove O_BINARY macro definition
3251
9846e541
RC		 32522006-02-24 Randolph Chung <tausq@debian.org>
3253
3254 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Initialize
3255 argreg.
3256 * solib-som.c (som_solib_remove_inferior_hook): Remove unused
3257 function.
3258
2a5e440c
WZ		 32592006-02-24 Wu Zhou <woodzltc@cn.ibm.com>
3260
3261 * f-exp.y: Symbol '%' is not used as the modulus operator in
3262 Fortran. Delete this from Fortran expression.
3263 It is now used by Fortran 90 and later to access the member
3264 of derived type. Add this into Fortran expression.
3265 * f-valprint.c (f_val_print): Add code to handle TYPE_CODE_STRUCT.
3266 Print each elements in the derived type.
3267 * f-typeprint.c (print_equivalent_f77_float_type): Add a parameter
3268 level into the function definition to do indented printing. And
3269 call fprintfi_filtered instead to do indented printing.
3270 (f_type_print_base): Replace fprintf_filtered with the indented
3271 version (fprintfi_filtered).
3272 (f_type_print_base): Call indented print_equivalent_f77_float_type.
3273 (f_type_print_base): Add code to handle TYPE_CODE_STRUCT. Print
3274 the definition of the derived type.
3275
92128691
DJ		 32762006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
3277
3278 * gdb_curses.h: Provide a fallback prototype for tgetnum.
3279
a6205f53
DJ		 32802006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
3281
3282 * doublest.h: Conditionalize DOUBLEST on PRINTF_HAS_LONG_DOUBLE
3283 also.
3284 (DOUBLEST_FORMAT): Rename to DOUBLEST_PRINT_FORMAT.
3285 (DOUBLEST_SCAN_FORMAT): New.
3286 * ada-lex.l (PRINTF_HAS_LONG_DOUBLE): Remove redefinitions.
3287 (processReal): Use DOUBLEST_SCAN_FORMAT.
3288 * c-exp.y (parse_number): Likewise.
3289 * jv-exp.y (parse_number): Likewise.
3290 * objc-exp.y (parse_number): Likewise.
3291 * p-exp.y (parse_number): Likewise.
3292
0f0b8dcd
DJ		 32932006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
3294
3295 * event-top.c (async_do_nothing, async_disconnect)
3296 (async_stop_sig, async_float_handler): Remove duplicated
3297 prototypes.
3298 (handle_sighup): Guard prototype with SIGHUP.
3299 (async_do_nothing): Guard function and prototype with
3300 SIGQUIT || SIGHUP.
3301 (async_disconnect): Guard prototype with SIGHUP.
3302 (async_stop_sig): Guard prototype with STOP_SIGNAL.
3303
4e91d01c
DJ		 33042006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
3305
3306 * maint.c (maintenance_dump_me): Remove unnecessary prototype.
3307
1e0600be
DJ		 33082006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
3309
3310 * win32-termcap.c (tputs): Return 0.
3311
094a342e
MK		 33122006-02-21 Mark Kettenis <kettenis@gnu.org>
3313
3314 * configure.ac: Introduce ---enable-werror, which adds -Werror to
3315 the compiler command line. Enabled by default. Disable with
3316 --disable-werror.
3317 * configure regenerate.
3318
74763737
DJ		 33192006-02-21 Daniel Jacobowitz <dan@codesourcery.com>
3320
3321 * elfread.c (elf_symtab_read): Skip symbols which BFD considers
3322 special.
3323
13d35ae5
AS		 33242006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
3325
3326 * defs.h (directory_switch): Add prototype.
3327 * main.c (captured_main): Use directory_switch() instead of
3328 directory_command() to add directories from the -d switch.
3329 * source.c (directory_switch): New function.
3330 (add_path): Use buildargv() to parse spaces in filenames properly.
3331 Strip multiple trailing '/' rather than just one.
3332
5b96932b
AS		 33332006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
3334
3335 * symfile.c (add_symbol_file_command): Use buildargv(), instead of
3336 hand decoding the command line, to allow use of quotes and spaces.
3337 (_initialize_symfile): Reorganize the help message for add-symbol-file
3338 such that 'help files' shows a better message.
3339
a6b0a3f3
AS		 33402006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
3341
3342 * sh-tdep.c (sh_generic_show_regs): Reformat both code and output.
3343 (sh3_show_regs, sh2e_show_regs, sh2a_show_regs): Likewise.
3344 (sh2a_nofpu_show_regs, sh3e_show_regs, sh3_dsp_show_regs): Likewise.
3345 (sh4_show_regs, sh4_nofpu_show_regs, sh_dsp_show_regs): Likewise.
3346
17fbb0bd
DJ		 33472006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
3348
3349 * linux-nat.c (lin_thread_get_thread_signals): Default to __SIGRTMIN
3350 and __SIGRTMIN + 1.
3351
444abaca
DJ		 33522006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
3353
3354 * remote.c: Add an enumeration for configurable remote
3355 packets.
3356 (remote_protocol_packets, set_remote_protocol_packet_cmd)
3357 (show_remote_protocol_packet_cmd): New.
3358 (remote_protocol_vcont)
3359 (set_remote_protocol_vcont_packet_cmd)
3360 (show_remote_protocol_vcont_packet_cmd)
3361 (remote_protocol_qSymbol)
3362 (set_remote_protocol_qSymbol_packet_cmd)
3363 (show_remote_protocol_qSymbol_packet_cmd)
3364 (remote_protocol_P, set_remote_protocol_P_packet_cmd)
3365 (show_remote_protocol_P_packet_cmd)
3366 (remote_protocol_Z)
3367 (set_remote_protocol_Z_software_bp_packet_cmd)
3368 (show_remote_protocol_Z_software_bp_packet_cmd)
3369 (set_remote_protocol_Z_hardware_bp_packet_cmd)
3370 (show_remote_protocol_Z_hardware_bp_packet_cmd)
3371 (set_remote_protocol_Z_write_wp_packet_cmd)
3372 (show_remote_protocol_Z_write_wp_packet_cmd)
3373 (set_remote_protocol_Z_read_wp_packet_cmd)
3374 (show_remote_protocol_Z_read_wp_packet_cmd)
3375 (set_remote_protocol_Z_access_wp_packet_cmd)
3376 (show_remote_protocol_Z_access_wp_packet_cmd)
3377 (remote_protocol_binary_download)
3378 (set_remote_protocol_binary_download_cmd)
3379 (show_remote_protocol_binary_download_cmd)
3380 (remote_protocol_qPart_auxv)
3381 (set_remote_protocol_qPart_auxv_packet_cmd)
3382 (show_remote_protocol_qPart_auxv_packet_cmd)
3383 (remote_protocol_qGetTLSAddr)
3384 (set_remote_protocol_qGetTLSAddr_packet_cmd)
3385 (show_remote_protocol_qGetTLSAddr_packet_cmd)
3386 (remote_protocol_p)
3387 (set_remote_protocol_p_packet_cmd)
3388 (show_remote_protocol_p_packet_cmd): Delete.
3389
3390 (init_all_packet_configs): Simplify.
3391 (set_remote_protocol_Z_packet_cmd)
3392 (show_remote_protocol_Z_packet_cmd)
3393 (remote_check_symbols, remote_vcont_probe, remote_vcont_resume)
3394 (remote_fetch_registers, remote_prepare_to_store)
3395 (remote_store_registers, check_binary_download)
3396 (remote_write_bytes, remote_insert_breakpoint)
3397 (remote_remove_breakpoint, remote_insert_watchpoint)
3398 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
3399 (remote_remove_hw_breakpoint, remote_xfer_partial)
3400 (remote_get_thread_local_address): Update for packet array.
3401 (_initialize_remote): Likewise; also update for common
3402 set/show commands.
3403
3bd72c6f
DJ		 34042006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
3405
3406 * symfile.c (place_section): Correct retry logic.
3407
a244bdca
CF		 34082006-02-19 Christopher Faylor <cgf@timesys.com>
3409
3410 * win32_nat.c (cygwin_load_start): New variable.
3411 (cygwin_load_end): Ditto.
3412 (have_saved_context): Ditto.
3413 (saved_context): Ditto.
3414 (max_dll_name_len): Delete obsolete variable.
3415 (do_win32_fetch_inferior_registers): Use context saved from cygwin1.dll
3416 if we are in a cygwin signal rather than a windows signal.
3417 (solib_symbols_add): Detect and store beginning and end of cygwin DLL
3418 if dll being loaded is the cygwin DLL.
3419 (register_loaded_dll): Remove calculation of max_dll_name_len.
3420 (win32_clear_solib): Ditto.
3421 (handle_load_dll): Delete obsolete variable. Remove unneeded call to
3422 solib_add.
3423 (handle_output_debug_string): Detect and store signal information sent
3424 by Cygwin here.
3425 (handle_exception): Silently pass on errors in the cygwin DLL. Return
3426 -1 on first pass exception.
3427 (win32_continue): Remove spurious clearing of continue_status.
3428 (get_win32_debug_event): Deal differently first chance exception.
3429
806e23c0
RC		 34302006-02-19 Randolph Chung <tausq@debian.org>
3431
3432 * hppa-tdep.c (hppa_in_solib_call_trampoline): Only use if no
3433 unwind entry.
3434
d843c49c
FF		 34352006-02-16 Fred Fish <fnf@specifix.com>
3436
3437 * eval.c (evaluate_subexp_standard): For OP_TYPE, return
3438 a non lval value zero, of the appropriate type, when avoiding
3439 side effects.
3440 * typeprint.c (ptype_eval): Remove function and declaration.
3441 (ptype_command): Simplify to just a call to whatis_exp.
3442
1c5bada0
PB		 34432006-02-15 Paul Brook <paul@codesourcery.com>
3444
3445 * arm-tdep.c (arm_skip_prologue, thumb_get_next_pc, arm_get_next_pc):
3446 Load insn opcodes as unsigned values.
3447
96c1eda2
AO		 34482006-02-14 Alexandre Oliva <aoliva@redhat.com>
3449
3450 * doublest.h (DOUBLEST): Use long double only if we can scan
3451 it in. Undefine HAVE_LONG_DOUBLE otherwise.
3452 (DOUBLEST_FORMAT): New.
3453 * c-exp.y (parse_number): Use it.
3454 * jv-exp.y (parse_number): Likewise.
3455 * objc-exp.y (parse_number): Likewise.
3456 * p-exp.y (parse_number): Likewise.
3457 * varobj.c (free_variable): Silence type-punning warnings.
3458 * tui/tui-data.h (struct tui_list): Change type of list member.
3459 * tui/tui-data.c: Remove no-longer-needed type casts.
3460 (source_windows): Silence type-punning warnings.
3461 * tui/tui-stack.c, tui/tui-win.c, tui/tui-winsource.c: Likewise.
3462
92dd43fa
MK		 34632006-02-13 Mark Kettenis <kettenis@gnu.org>
3464
3465 Fix PR breakpoints/2080.
3466 * i386-tdep.c (struct i386_frame_cache): Add stack_align member.
3467 (i386_analyze_stack_align): New function.
3468 (i386_analyze_prologue): Use i386_analyze_stack_align.
3469 (i386_frame_cache): Deal with stack realignment.
3470
7314787a
NR		 34712006-02-14 Nick Roberts <nickrob@snap.net.nz>
3472
3473 * mi/gdb-mi.el: Use more functions from gdb-ui.el.
3474 (gdb-break-list-regexp): Match "what" field if present.
be85b69f 3475 (gdb-stack-list-frames-regexp): Match "from" field if present.
7314787a
NR		 3476 (gdb-stack-list-frames-handler): Present output like "info
3477 breakpoints" so regexps can be shared with gdb-ui
3478
0ea3f30e
DJ		 34792006-02-10 Daniel Jacobowitz <dan@codesourcery.com>
3480
3481 * NEWS: Mention native Windows support.
3482 * Makefile.in (gdb_select_h, ser_tcp_h): New.
3483 (ALLDEPFILES): Add ser-mingw.c.
3484 (event-loop.o, inflow.o, mingw-hdep.o, posix-hdep.o, ser-base.o)
3485 (ser-tcp.o, ser-unix.o): Update.
3486 (ser-mingw.o): New rule.
3487 * configure: Regenerated.
3488 * configure.ac: Add ser-mingw.o for mingw32.
3489 * ser-mingw.c: New file.
3490 * event-loop.c: Include "gdb_select.h".
3491 (gdb_select): Remove, moved to mingw-hdep.c and posix-hdep.c.
3492 * ser-base.c: Include "gdb_select.h".
3493 (ser_base_wait_for): Use gdb_select.
3494 * serial.c (serial_for_fd): New function.
3495 (serial_fdopen): Try "terminal" before "hardwire". Initialize
3496 the allocated struct serial.
3497 (serial_wait_handle): New function.
3498 * serial.h (serial_for_fd, serial_wait_handle): New prototypes.
3499 (struct serial_ops) [USE_WIN32API]: Add wait_handle.
3500 * gdb_select.h: New file.
3501 * ser-tcp.c: Include "ser-tcp.h". Remove unused "ser-unix.h" include.
3502 (net_close, net_read_prim, net_write_prim): Make global.
3503 (net_open): Likewise. Pass an exception set to select. Whitespace fix.
3504 Document why we can not use gdb_select.
3505 (_initialize_ser_tcp) [USE_WIN32API]: Do not register TCP support here.
3506 * ser-tcp.h: New file.
3507 * inflow.c (gdb_has_a_terminal): Don't initialize stdin_serial here.
3508 (handle_sigio): Use gdb_select.
3509 (initialize_stdin_serial): New function.
3510 * terminal.h (initialize_stdin_serial): New prototype.
3511 * top.c (gdb_init): Call initialize_stdin_serial.
3512 * mingw-hdep.c (gdb_select): New function, moved from gdb_select in
3513 event-loop.c. Add exception condition support. Use serial_for_fd
3514 and serial_wait_handle. Fix timeout handling.
3515 * posix-hdep.c: Include "gdb_select.h".
3516 (gdb_select): New function.
3517 * remote-st.c (connect_command): Use gdb_select.
3518 * ser-unix.c: Include "gdb_select.h".
3519 (hardwire_send_break, wait_for): Use gdb_select.
3520
121ce6e5
DJ		 35212006-02-10 Daniel Jacobowitz <dan@codesourcery.com>
3522
3523 * Makefile.in (mingw-hdep.o, posix-hdep.o): New dependencies.
3524 (ALLDEPFILES): Add mingw-hdep.c and posix-hdep.c.
3525 * configure.ac: Add gdb_host_obs to CONFIG_OBS. Set gdb_host_obs
3526 to posix-hdep.o by default.
3527 * configure: Regenerated.
3528 * configure.host: Document gdb_host_obs. Add an entry for
3529 i[34567]86-*-mingw32*.
3530 * mingw-hdep.c, posix-hdep.c: New files.
3531 * utils.c (safe_strerror): Remove, moved to posix-hdep.o.
3532
1f82754b
JB		 35332006-02-10 Joel Brobecker <brobecker@adacore.com>
3534
3535 * defs.h (gdb_osabi): New enum value GDB_OSABI_AIX.
3536 * osabi.c (gdb_osabi_name): Add name of new value GDB_OSABI_AIX.
3537 * rs6000-tdep.h: New file.
3538 * rs6000-tdep.c: Include "rs6000-tdep.h".
3539 (rs6000_gdbarch_init): Remove enabling of software single step.
3540 Will be done in the AIX-specific initialization routine.
3541 * rs6000-aix-tdep.c: New file.
3542 * config/powerpc/aix.mt (TDEPFILES): Add rs6000-aix-tdep.o.
3543 * Makefile.in (rs6000_tdep_h): New variable.
3544 (rs6000-tdep.o): Update dependencies.
3545 (rs6000-aix-tdep.o): New rule.
3546
577b7047
JB		 35472006-02-10 Joel Brobecker <brobecker@adacore.com>
3548
3549 * aix-thread.c (_initialize_aix_thread): Use add_setshow_boolean_cmd
3550 instead of add_setshow_zinteger_cmd to defined the aix-thread
3551 boolean setting.
3552
ff800d76
NR		 35532006-02-10 Nick Roberts <nickrob@snap.net.nz>
3554
3555 * mi/gdb-mi.el: Update to reflect changes in Emacs 22.0.50.
3556
5afb4e99
DJ		 35572006-02-09 Daniel Jacobowitz <dan@codesourcery.com>
3558
3559 * dwarf2read.c (struct dwarf2_per_cu_data): Reduce length to
3560 30 bits. Add load_all_dies flag.
3561 (load_partial_dies): Load all DIEs if per_cu->load_all_dies is set.
3562 Load DW_TAG_member by default. Remove internal_error call.
3563 (find_partial_die): Reload the compilation unit if we can not find
3564 a DIE in the cache. Call internal_error here if we still can not
3565 find the DIE.
3566
a832795c
NR		 35672006-02-10 Nick Roberts <nickrob@snap.net.nz>
3568
3569 * breakpoint.c (print_one_breakpoint): Add break to case
3570 bp_catch_vfork in switch statement.
3571
c9dd6fef
WZ		 35722006-02-08 Wu Zhou <woodzltc@cn.ibm.com>
3573
3574 * config/i386/nm-i386sol2.h: Update copyright year.
3575 * config/mips/nm-irix5.h: Ditto.
3576 * config/sparc/nm-sol2.h: Ditto.
3577 * s390-nat.c: Ditto.
3578 * ppc-linux-nat.c: Ditto.
3579
2a3cdf79
WZ		 35802006-02-08 Wu Zhou <woodzltc@cn.ibm.com>
3581
3582 * breakpoint.c (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Delete.
3583 * config/i386/nm-i386sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
3584 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3585 * config/mips/nm-irix5.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
3586 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3587 * config/sparc/nm-sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
3588 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3589 * inf-ttrace.c (inf_ttrace_region_ok_for_hw_watchpoint): New.
3590 (inf_ttrace_region_size_ok_for_hw_watchpoint): Delete.
3591 (inf_ttrace_target): Delete to_region_size_ok_for_hw_watchpoint and
3592 add to_region_ok_for_hw_watchpoint.
3593 * s390-nat.c (s390_region_size_ok_for_hw_watchpoint): Delete.
3594 (s390_region_ok_for_hw_watchpoint): New.
3595 (_initialize_s390_nat): Delete to_region_size_ok_for_hw_watchpoint
3596 and add to_region_ok_for_hw_watchpoint.
3597 * target.c (default_region_size_ok_for_hw_watchpoint,
3598 debug_to_region_size_ok_for_hw_watchpoint): Delete prototype.
3599 (update_current_target): Delete to_region_size_ok_for_hw_watchpoint
3600 inheritance and default_region_size_ok_for_hw_watchpoint.
3601 (default_region_ok_for_hw_watchpoint): If len is less than or equal
3602 the length of void pointer, return ok.
3603 (default_region_size_ok_for_hw_watchpoint): Delete.
3604 (debug_to_region_size_ok_for_hw_watchpoint): Delete.
3605 (setup_target_debug): Delete to_region_size_ok_for_hw_watchpoint.
3606 * target.h (struct target_ops): Delete
3607 to_region_size_ok_for_hw_watchpoint.
3608 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3609
e0d24f8d
WZ		 36102006-02-08 Ben Elliston <bje@au1.ibm.com>
3611 Wu Zhou <woodzltc@cn.ibm.com>
3612
3613 * ppc-linux-nat.c (PTRACE_GET_DEBUGREG, PTRACE_SET_DEBUGREG,
3614 PTRACE_GETSIGINFO): Define.
3615 (last_stopped_data_address): New.
3616 (ppc_linux_check_watch_resources): New function.
3617 (ppc_linux_region_ok_for_hw_watchpoint): New function.
3618 (ppc_linux_insert_watchpoint): New function.
3619 (ppc_linux_remove_watchpoint): New function.
3620 (ppc_linux_stopped_data_address): New function.
3621 (ppc_linux_stopped_by_watchpoint): New function.
3622 (_initialize_ppc_linux_nat): Set the above hardware watchpoint
3623 related target vectors.
3624 * rs6000-tdep.c (rs6000_gdbarch_init): Set PPC architectures
3625 to have nonsteppable watchpoint.
3626 * target.c (default_region_ok_for_hw_watchpoint,
3627 debug_to_region_ok_for_hw_watchpoint): New prototypes.
3628 (update_current_target): Inherit to_region_ok_for_hw_watchpoint
3629 and set default to_region_ok_for_hw_watchpoint.
3630 (default_region_ok_for_hw_watchpoint): New function.
3631 (debug_to_region_ok_for_hw_watchpoint): New function.
3632 (setup_target_debug): Set to_region_ok_for_hw_watchpoint of
3633 debug_target.
3634 * target.h (struct target_ops): Add a new target vector
3635 to_region_ok_for_hw_watchpoint.
3636 (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Define this if it is not
3637 defined anyplace else.
927890d0 3638
e0d24f8d 36392005-02-07 Joel Brobecker <brobecker@adacore.com>
927890d0
JB		 3640 * symfile.c (add_symbol_file_command): Abort if the user forgot
3641 to provide the address when the file has been loaded.
3642
f4d408c6
DJ		 36432006-02-07 Daniel Jacobowitz <dan@codesourcery.com>
3644
3645 * MAINTAINERS: Update file based on maintainers survey. Add
3646 a note to Past Maintainers. Move unresponsive or inactive
3647 maintainers to Authorized Committers or Past Maintainers as
3648 appropriate. Correct Jim Kingdon's email address. Remove
3649 vacant areas of responsibility.
3650
38fcd64c
DJ		 36512006-02-06 Vladimir Prus <ghost@cs.msu.su>
3652
3653 * breakpoint.c (print_one_breakpoint): For MI-like UI, output
3654 fullname field.
3655
7b871fab
DJ		 36562006-02-03 Daniel Jacobowitz <dan@codesourcery.com>
3657
3658 * exceptions.h (enum errors): Rename NO_ERROR to GDB_NO_ERROR.
3659 * exceptions.c (exception_none, exceptions_state_mc_init)
3660 (throw_vfatal): Use GDB_NO_ERROR.
3661
e4cd0d6a
MK		 36622006-02-02 Mark Kettenis <kettenis@gnu.org>
3663
3664 * solib-svr4.h (struct link_map_offsets): Remove r_debug_size and
3665 r_map_size members. Add r_version_offset, r_version_size and
3666 r_ldsomap_offset members.
3667 * solib-svr4.c (solib_svr4_r_map): Renamed from
3668 fetch_link_map_member. Simplify using read_memory_typed_address.
3669 (solib_svr4_r_ldsomap): New function.
3670 (open_symbol_file_object): Use solib_svr_r_map.
3671 (svr4_current_sos): Use solib_svr4_r_map and look for the dynamic
3672 linker by using solib_svr4_r_ldsomap.
3673 (svr4_ilp32_fetch_link_map_offsets)
3674 (svr4_lp64_fetch_link_map_offsets): Adjust for changes to `struct
3675 link_map_offsets'.
3676 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Adjust for
3677 changes to `struct link_map_offsets'.
3678 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets)
3679 (mipsnbsd_lp64_fetch_link_map_offsets): Adjust for changes to
3680 `struct link_map_offsets'.
3681
e26af52f
DJ		 36822006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3683
3684 * linux-nat.c (struct saved_ptids, threads_to_delete)
3685 (record_dead_thread, prune_lwps, find_thread_from_lwp)
3686 (exit_lwp): New.
3687 (linux_nat_resume): Call prune_lwps.
3688 (wait_lwp, linux_nat_wait): Call exit_lwp.
3689
46e9880c
DJ		 36902006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3691
3692 * printcmd.c (printf_command): Make format string checking
3693 stricter. Add separate cases for long_arg, ptr_arg, and
3694 long_double_arg.
3695 * utils.c (xstrvprintf): Improve the error message issued
3696 for a bad format string.
3697 * Makefile.in (GDB_WARN_CFLAGS_NO_FORMAT, INTERNAL_CFLAGS_BASE):
3698 New variables.
3699 (gnu-v3-abi.o, monitor.o, procfs.o, linux-thread-db.o): Remove
3700 $(NO_WERROR_CFLAGS).
3701 (printcmd.o): Likewise. Use $(GDB_WARN_CFLAGS_NO_FORMAT) and
3702 enable -Werror.
3703
37a105a1
DJ		 37042006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3705
3706 * Makefile.in (remote.o): Update.
3707 * remote.c (show_packet_config_cmd): Shorten messages.
3708 (remote_set_cmdlist, remote_show_cmdlist): Make file-static.
3709 (show_remote_cmd): Iterate.
3710 (_initialize_remote): Remove remote_set_cmdlist,
3711 remote_show_cmdlist.
3712
ae5a43e0
DJ		 37132006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3714
3715 * Makefile.in (gdbtypes_h, gdbtypes.o, utils.o): Update.
3716 * defs.h (hashtab_obstack_allocate, dummy_obstack_deallocate): Add
3717 prototypes.
3718 * dwarf2read.c (read_subroutine_type): Use TYPE_ZALLOC.
3719 (hashtab_obstack_allocate, dummy_obstack_deallocate): Moved to...
3720 * utils.c (hashtab_obstack_allocate, dummy_obstack_deallocate):
3721 ...here.
3722 * gdbtypes.c: Include "hashtab.h".
3723 (build_gdbtypes): Remove extra prototype.
3724 (struct type_pair, type_pair_hash, type_pair_eq)
3725 (create_copied_types_hash, copy_type_recursive): New.
3726 * gdbtypes.h: Include "hashtab.h".
3727 (TYPE_ZALLOC): New.
3728 (create_copied_types_hash, copy_type_recursive): New prototypes.
3729 * objfiles.c (free_objfile): Call preserve_values.
3730 * symfile.c (reread_symbols): Likewise.
3731 (clear_symtab_users): Remove calls to clear_value_history and
3732 clear_internalvars.
3733 * value.c (clear_value_history, clear_internalvars): Removed.
3734 (preserve_one_value, preserve_values): New functions.
3735 * value.h (clear_value_history, clear_internalvars): Removed.
3736 (preserve_values): New prototype.
3737
3738 * tracepoint.c (_initialize_tracepoint): Do not initialize convenience
3739 variables here.
3740
b929c77f
MK		 37412006-01-29 Mark Kettenis <kettenis@gnu.org>
3742
3743 * amd64-tdep.c (amd64_classify): Handle TYPE_CODE_BOOL.
3744 Fixes PR tdep/2075.
3745
1581f359
JB		 37462006-01-27 Joel Brobecker <brobecker@adacore.com>
3747
3748 * MAINTAINERS: Use a consistent email address for brobecker.
3749
37706b70
JB		 37502006-01-27 Joel Brobecker <brobecker@adacore.com>
3751
3752 * infcmd.c (post_create_inferior): Fix copy/paste error introduced
3753 in the previous change.
3754
9353355f
DJ		 37552006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
3756
3757 PR gdb/1914
3758 * fork-child.c (fork_inferior): Don't call
3759 solib_create_inferior_hook.
3760 * infcmd.c (post_create_inferior): Call solib_add,
3761 solib_create_inferior_hook, and re_enable_breakpoints_in_shlibs.
3762 (attach_command): Don't call solib_add or
3763 re_enable_breakpoints_in_shlibs. Call post_create_inferior
3764 instead.
3765 * remote.c (remote_open_1): Don't call solib_create_inferior_hook
3766 or observer_notify_inferior_created. Call post_create_inferior
3767 instead.
3768 * corelow.c: Don't include "observer.h".
3769 (solib_add_stub): Deleted.
3770 (core_open): Don't call observer_notify_inferior_created or
3771 solib_add_stub. Call post_create_inferior instead.
3772 * inf-ptrace.c: Don't include "observer.h".
3773 (inf_ptrace_attach): Don't call observer_notify_inferior_created.
3774 * inf-ttrace.c: Don't include "observer.h".
3775 (inf_ttrace_attach): Don't call observer_notify_inferior_created.
3776 * inferior.h (solib_create_inferior_hook): Remove redundant
3777 prototype.
3778 * inftarg.c: Don't include "observer.h".
3779 (child_attach): Don't call observer_notify_inferior_created.
3780 * Makefile.in: Update dependencies.
3781
281b533b
DJ		 37822006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
3783
3784 * infcmd.c: Include "observer.h".
3785 (post_create_inferior): New function.
3786 (run_command_1): Call it. Also call proceed.
3787 * inferior.h (post_create_inferior): New prototype.
3788 * Makefile.in (infcmd.o): Update.
3789
3790 * gnu-nat.c (gnu_create_inferior): Don't call proceed.
3791 * go32-nat.c (go32_create_inferior): Likewise.
3792 * nto-procfs.c (procfs_create_inferior): Likewise.
3793 * procfs.c (procfs_create_inferior): Likewise.
3794 * remote-sim.c (gdbsim_create_inferior): Likewise.
3795 * remote.c (extended_remote_create_inferior)
3796 (extended_remote_async_create_inferior): Likewise.
3797 * win32-nat.c (win32_create_inferior): Likewise.
3798 * wince.c (child_create_inferior): Likewise.
3799
3800 * monitor.c (monitor_create_inferior): Don't call proceed.
3801 Set the PC manually.
3802 * ocd.c (ocd_create_inferior): Likewise.
3803 * remote-e7000.c (e7000_create_inferior): Likewise.
3804 * remote-m32r-sdi.c (m32r_create_inferior): Likewise.
3805 * remote-mips.c (mips_create_inferior): Likewise.
3806 * remote-rdp.c (remote_rdp_create_inferior): Likewise.
3807 * remote-sds.c (sds_create_inferior): Likewise.
3808 * remote-st.c (st2000_create_inferior): Likewise.
3809
3810 * inf-ptrace.c (inf_ptrace_create_inferior): Don't call
3811 proceed or observer_notify_inferior_created.
3812 * inf-ttrace.c (inf_ttrace_create_inferior): Likewise.
3813 * inftarg.c (child_create_inferior): Likewise.
3814
e23fc6de
DJ		 38152006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
3816
3817 * linux-thread-db.c (thread_db_mourn_inferior): Remove breakpoints
3818 after mourning the inferior.
3819
13d6656b
JB		 38202006-01-24 Jim Blandy <jimb@redhat.com>
3821
3822 * valarith.c (binop_user_defined_p): Handle refs to typedefs.
3823
59f92a09
FF		 38242006-01-24 Fred Fish <fnf@specifix.com>
3825
3826 * parse.c (source.h): Include.
3827 (parse_exp_in_context): Use static source context if no
3828 other context found.
3829
dda63807
AS		 38302006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
3831
3832 * sh-tdep.c: Include reggroups.h.
3833 (sh_register_reggroup_p): New function.
3834 (sh_gdbarch_init): Add call to set_gdbarch_register_reggroup_p.
3835 * Makefile.in (sh-tdep.o): Add dependency on reggroups.h.
3836
4b505b12
AS		 38372006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
3838
3839 * cli/cli-cmds.c: Include fcntl.h.
3840 (source_command): Use the GDB search path to find script files.
3841
721d14ba
DJ		 38422006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
3843
3844 PR tdep/2029
3845 Suggested by Till Straumann <strauman@slac.stanford.edu>:
3846 * rs6000-tdep.c (skip_prologue): Update check for later mtlr
3847 instructions. Handle PIC bcl.
3848
3d64d617
DJ		 38492006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
3850
3851 * config/djgpp/README: Typo fix.
3852 * config/djgpp/fnchange.lst: Update.
3853
0a8f48b9
MK		 38542006-01-22 Mark Kettenis <kettenis@gnu.org>
3855
c893be75
MK		 3856 * sparc-tdep.h (struct gdbarch_tdep): Add step_trap member.
3857 (sparc_address_from_register): New prototype.
3858 (sparcnbsd_step_trap): New prototype.
3859 * sparc-tdep.c (sparc_address_from_register): Make globally
3860 visible.
3861 (sparc_analyze_control_transfer): Change prototype to accept
3862 `struct gdbarch *' as first argument. Allow for optional hnadling
3863 for trap instructions.
3864 (sparc_step_trap): New function.
3865 (sparc_software_single_step): Adjust call to
3866 sparc_analyze_control_trabsfer.
3867 (sparc32_gdbarch_init): Initialize TDEP->step_trap.
3868 * sparcnbsd-tdep.c (sparcnbsd_step_trap): New function.
3869 (sparc32nbsd_init_abi): Set TDEP->step_trap.
3870 * sparc64obsd-tdep.c (sparc64obsd_init_abi): Set TDEP->step_trap.
3871 * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Set TDEP->step_trap.
3872
0a8f48b9
MK		 3873 * sparc-tdep.c (sparc32_return_value): Convert to use
3874 RETURN_VALUE_ABI_PRESERVES_ADDRESS instead of
3875 RETURN_VALUE_STRUCT_CONVENTION.
3876 (sparc32_extract_struct_value_address): Remove.
3877
1f3a99d5
DJ		 38782006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
3879
3880 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address)
3881 (avr_extract_return_value, avr_frame_prev_register): Use gdb_byte.
3882
84eb3c4f
DJ		 38832006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
3884
3885 * solib.c (info_sharedlibrary_command): Avoid internal_error.
3886
878d9193
MK		 38872006-01-21 Mark Kettenis <kettenis@gnu.org>
3888
3889 * i386-tdep.c (i386_mxcsr_type): New variable.
3890 (i386_init_types): Initialize i386_mxcsr_type.
3891 (i386_register_type): Return i386_mxcsr_type for %mxcsr.
3892 * i386-tdep.c (i386_mxcsr_type): New extern.
3893 * amd64-tdep.c (amd64_register_info): Return i386_mxcsr_type for
3894 %mxcsr.
3895
acab6ab2
MM		 38962006-01-20 Mark Mitchell <mark@codesourcery.com>
3897
3898 * Makefile.in (remote-rdi.o): Remove.
3899 (rdi-share/libangsd.a): Likewise.
3900 * README: Don't mention remote-rdi.c.
3901 * NEWS: Mention removal of rdi-share.
3902 * configure.ac: Don't configure rdi-share subdirectory.
3903 * remote-rdi.c: Remove.
3904 * config/arm/embed.mt (TDEPFILES): Remove remote-rdi.o.
3905 (TDEPLIBS): Remove rdi-share/libangsd.a.
3906 * rdi-share/Makefile.am: Remove.
3907 * rdi-share/Makefile.in: Likewise.
3908 * rdi-share/README.CYGNUS: Likewise.
3909 * rdi-share/aclocal.m4: Likewise.
3910 * rdi-share/adp.h: Likewise.
3911 * rdi-share/adperr.h: Likewise.
3912 * rdi-share/angel.h: Likewise.
3913 * rdi-share/angel_bytesex.c: Likewise.
3914 * rdi-share/angel_bytesex.h: Likewise.
3915 * rdi-share/angel_endian.h: Likewise.
3916 * rdi-share/ardi.c: Likewise.
3917 * rdi-share/ardi.h: Likewise.
3918 * rdi-share/armdbg.h: Likewise.
3919 * rdi-share/buffers.h: Likewise.
3920 * rdi-share/chandefs.h: Likewise.
3921 * rdi-share/channels.h: Likewise.
3922 * rdi-share/chanpriv.h: Likewise.
3923 * rdi-share/configure: Likewise.
3924 * rdi-share/configure.in: Likewise.
3925 * rdi-share/crc.c: Likewise.
3926 * rdi-share/crc.h: Likewise.
3927 * rdi-share/dbg_conf.h: Likewise.
3928 * rdi-share/dbg_cp.h: Likewise.
3929 * rdi-share/dbg_hif.h: Likewise.
3930 * rdi-share/dbg_rdi.h: Likewise.
3931 * rdi-share/devclnt.h: Likewise.
3932 * rdi-share/devices.h: Likewise.
3933 * rdi-share/devsw.c: Likewise.
3934 * rdi-share/devsw.h: Likewise.
3935 * rdi-share/drivers.c: Likewise.
3936 * rdi-share/drivers.h: Likewise.
3937 * rdi-share/etherdrv.c: Likewise.
3938 * rdi-share/ethernet.h: Likewise.
3939 * rdi-share/host.h: Likewise.
3940 * rdi-share/hostchan.c: Likewise.
3941 * rdi-share/hostchan.h: Likewise.
3942 * rdi-share/hsys.c: Likewise.
3943 * rdi-share/hsys.h: Likewise.
3944 * rdi-share/logging.c: Likewise.
3945 * rdi-share/logging.h: Likewise.
3946 * rdi-share/msgbuild.c: Likewise.
3947 * rdi-share/msgbuild.h: Likewise.
3948 * rdi-share/params.c: Likewise.
3949 * rdi-share/params.h: Likewise.
3950 * rdi-share/rx.c: Likewise.
3951 * rdi-share/rxtx.h: Likewise.
3952 * rdi-share/serdrv.c: Likewise.
3953 * rdi-share/serpardr.c: Likewise.
3954 * rdi-share/sys.h: Likewise.
3955 * rdi-share/tx.c: Likewise.
3956 * rdi-share/unixcomm.c: Likewise.
3957 * rdi-share/unixcomm.h: Likewise.
3958
4577207e
MK		 39592006-01-21 Mark Kettenis <kettenis@gnu.org>
3960
3961 * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_prev_register):
3962 Change type of last argument to `gdb_byte *'.
3963
34f55018
MK		 39642006-01-20 Mark Kettenis <kettenis@gnu.org>
3965
3966 * hppa-tdep.h (hppa_in_solib_call_trampoline)
3967 (hppa_skip_trampoline_code): New prototypes.
3968 * hppa-tdep.c (struct insn_pattern): New.
3969 (hppa_long_branch_stub, hppa_long_branch_pic_stub)
3970 (hppa_import_stub, hppa_import_pic_stub, hppa_plt_stub): Moved
3971 here from hppa-linux-tdep.c
3972 (HPPA_MAX_INSN_PATTERN_LEN): New define.
3973 (hppa_match_insns, hppa_match_insns_relaxed, hppa_in_dyncall)
3974 (hppa_in_solib_call_trampoline, hppa_skip_trampoline_code): New
3975 functions based on functions removed from hppa-linux-tdep.c.
3976 * hppa-linux-tdep.c (hppa_long_branch_stub)
3977 (hppa_long_branch_pic_stub, hppa_import_stub)
3978 (hppa_import_pic_stub, hppa_plt_stub): Moved to hppa-tdep.c.
3979 (insns_match_pattern_relaxed, hppa_linux_in_dyncall)
3980 (hppa_linux_in_solib_call_trampoline)
3981 (hppa_linux_skip_trampoline_code): Removed.
3982 (hppa_linux_init_abi): Set TDEP->in_solib_call_tranpoline to
3983 hppa_in_solib_call_trampoline and skip_trampoline_code to
3984 hppa_skip_trampoline_code.
3985 * hppabsd-tdep.c (hppabsd_init_abi): Set
3986 TDEP->in_solib_call_trampoline and skip_trampoline_code.
3987
7be93b9e
JB		 39882006-01-20 Jim Blandy <jimb@redhat.com>
3989
f408839d
JB		 3990 * MAINTAINERS: Change my E-mail address.
3991
7be93b9e
JB		 3992 * configure.ac: Add -Wno-pointer-sign to list of build warnings.
3993 * configure: Regenerated.
3994
b2a74f99
DJ		 39952006-01-20 Daniel Jacobowitz <dan@codesourcery.com>
3996
3997 * MAINTAINERS: Overhaul.
3998
4f2aea11
MK		 39992006-01-18 Mark Kettenis <kettenis@gnu.org>
4000
5ae96ec1
MK		 4001 Based on a previous patch form Michal Ludvig:
4002 * amd64-tdep.c (amd64_sse_type): Remove.
4003 (amd64_register_info): Use i386_eflags_type and i386_sse_type
4004 where appropriate.
4005 (AMD64_NUM_REGS): Use ARRAY_SIZE.
4006 (amd64_register_type): Remove code to build amd_sse_type.
4007 * i386-tdep.c (i386_eflag_type): New variable.
4008 (i386_mmx_type, i386_sse_type): Make global.
4009 (i386_init_types): New function.
4010 (i386_build_mmx_type, i386_build_sse_type): Remove functions.
4011 (i386_register_type): Return i386_eflag_type, i386_sse_type and
4012 i386_mmx_type when appropriate.
4013 (_initialize_i386_tdep): Call i386_init_types.
4014 * i386-tdep.h (i386_eflags_type, i386_mmx_type, i386_sse_type):
4015 Declare extern.
4016
4f2aea11
MK		 4017 Based on a previous patch form Michal Ludvig:
4018 * gdbtypes.c (append_flags_type_flag, init_flags_type): New
4019 functions.
4020 (is_integral_type, rank_one_type, recursive_dump_type): Add
4021 support for TYPE_CODE_FLAGS.
4022 * gdbtypes.h (enum type_code): Add TYPE_CODE_FLAGS.
4023 (append_flags_type_field, init_flags_type): New prototypes.
4024 * ada-valprint.c (ada_val_print_1): Add support for
4025 TYPE_CODE_FLAGS.
4026 * c-valprint.c (c_val_print): Likewise.
4027 * f-valprint.c (f_val_print): Likewise.
4028 * p-valprint.c (pascal_val_print): Likewise.
4029 * valprint.c (val_print_type_code_flags): New function.
4030 * valprint.h (val_print_type_code_flags): New prototype.
4031 * value.c (unpack_long, value_from_longest): Add support for
4032 TYPE_CODE_FLAGS.
4033
4cdb5adf
CF		 40342006-01-17 Christopher Faylor <cgf@timesys.com>
4035
4036 * MAINTAINERS: Very belatedly remove myself from from the list of
4037 people caught up in the paper trail.
4038
1193688d
JB		 40392006-01-17 Jim Blandy <jimb@redhat.com>
4040
4e38b386
JB		 4041 * symtab.h (struct general_symbol_info): Use gdb_byte for
4042 value.bytes.
4043 * stabsread.c (define_symbol): Use gdb_byte for the buffer holding
4044 a floating-point constant's value.
4045 * dwarf2read.c (dwarf2_const_value): Remove casts of value buffer
4046 to char *.
4047 * findvar.c (read_var_value): Eliminate needless temporary.
4048
1193688d
JB		 4049 * dwarf2-frame.c (dwarf2_read_section): Update forward declaration
4050 to match prior change to dwarf2_read_section's type.
4051
0d1243d9
PG		 40522006-01-16 Paul Gilliam <pgilliam@us.ibm.com>
4053
4054 * ppc-tdep.h (PPC_MAX_EPILOGUE_INSTRUCTIONS): New define.
4055 * rs6000-tdep.c (insn_changes_sp_or_jumps)
4056 (rs6000_in_function_epilogue_p): New functions.
4057 (rs6000_gdbarch_init): Set in_function_epilogue_p.
4058
fe1b8b76
JB		 40592006-01-17 Jim Blandy <jimb@redhat.com>
4060
4061 * dwarf2read.c (struct dwarf2_per_objfile, struct comp_unit_head)
4062 (struct line_header, struct partial_die_info, struct dwarf_block):
4063 Use gdb_byte for members that refer to Dwarf section contents.
4064 (dwarf2_read_abbrevs, dwarf2_read_section, dwarf_decode_lines,
4065 dwarf_decode_macros, load_comp_unit, load_partial_dies,
4066 locate_pdi_sibling, partial_read_comp_unit_head, peek_die_abbrev,
4067 read_1_byte, read_1_signed_byte, read_2_bytes, read_4_bytes,
4068 read_8_bytes, read_address, read_attribute, read_attribute_value,
4069 read_comp_unit, read_comp_unit_head, read_die_and_children,
4070 read_die_and_siblings, read_full_die, read_indirect_string,
4071 read_initial_length, read_n_bytes, read_offset, read_partial_die,
4072 read_signed_leb128, read_string, read_unsigned_leb128,
4073 skip_children, skip_leb128, skip_one_die): Same.
4074
a0841d7a
DJ		 40752006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
4076
4077 * complaints.c (stop_whining): Make signed.
4078 * linux-thread-db.c (thread_db_store_registers): Use gdb_byte.
4079
939b2b42
DJ		 40802006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
4081
4082 * dwarf2read.c, remote-fileio.c, remote.h: Update copyright
4083 notices.
4084
891d2f0b
DJ		 40852006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
4086
4087 * dwarf2read.c (peek_die_abbrev, read_address, read_initial_length)
4088 (read_offset): Change BYTES_READ argument to unsigned int.
4089 (dwarf2_build_psymtabs_easy, read_comp_unit_head)
4090 (create_all_comp_units, dwarf2_get_pc_bounds)
4091 (dwarf_decode_line_header, var_decode_location)
4092 (dwarf_decode_macros): Change local BYTES_READ variables to
4093 unsigned int.
4094 (read_indirect_string): Remove obsolete cast.
4095
cfd77fa1
DJ		 40962006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
4097
4098 * remote-fileio.c (remote_fileio_return_success): Take a gdb_byte
4099 argument.
4100 (remote_fileio_func_open, remote_fileio_func_rename)
4101 (remote_fileio_func_unlink, remote_fileio_func_stat)
4102 (remote_fileio_func_fstat, remote_fileio_func_gettimeofday)
4103 (remote_fileio_func_system): Cast the arguments to
4104 remote_read_bytes and remote_write_bytes.
4105 (remote_fileio_func_read, remote_fileio_func_write): Use a
4106 gdb_byte buffer.
4107 * remote.h (remote_read_bytes, remote_write_bytes): Update
4108 prototypes.
4109 * remote.c (hex2bin, bin2hex): Use gdb_byte for the BIN argument.
4110 (threadref_to_int): Replace bogus char * cast.
4111 (remote_unpack_thread_info_response): Use int for tag.
4112 (remote_threads_extra_info, remote_check_symbols): Cast string
4113 arguments to hex2bin.
4114 (remote_wait): Use a char buffer for packets and a gdb_byte
4115 buffer for registers.
4116 (remote_async_wait): Likewise.
4117 (remote_prepare_to_store, store_register_using_P)
4118 (remote_store_registers): Use gdb_byte buffers.
4119 (remote_write_bytes, remote_read_bytes): Use a gdb_byte pointer
4120 for MYADDR and char buffers for strings.
4121 (remote_xfer_partial): Add casts for string operations on READBUF.
4122 (remote_rcmd): Cast strings passed to bin2hex.
4123
60bf0650
MM		 41242006-01-16 Mark Mitchell <mark@codesourcery.com>
4125
4126 * aclocal.m4: Regenerate.
4127
60e81fcc
NS		 41282006-01-16 Nathan Sidwell <nathan@codesourcery.com>
4129
4130 * mt-tdep.c (enum mt_gdb_regnums): Add MT_COPRO_PSEUDOREG_ARRAY,
4131 MT_COPRO_PSEUDOREG_DIM_1, MT_COPRO_PSEUDOREG_DIM_2,
4132 MT_COPRO_PSEUDOREG_REGS members. Adjust MT_NUM_PSEUDO_REGS.
4133 (mt_register_name): Lazily synthesize name for coprocessor pseudo
4134 array registers.
4135 (mt_copro_register_type): New. Broken out of ...
4136 (mt_register_type): ... here. Use it. Deal with coprocessor
4137 pseudo array.
4138 (mt_select_coprocessor): New.
4139 (mt_pseudo_register_read, mt_pseudo_register_write): Deal with
4140 coprocessor pseudo array.
4141
f365de73
AS		 41422006-01-16 Andrew Stubbs <andrew.stubbs@st.com>
4143
4144 * breakpoint.c (insert_breakpoints): Check that a thread exists
4145 before inserting thread specific breakpoints.
4146
9d519230
MK		 41472006-01-15 Mark Kettenis <kettenis@gnu.org>
4148
6062517a
MK		 4149 * osabi.c (generic_elf_osabi_sniffer): Fix typo in previous
4150 commit.
4151
9d519230
MK		 4152 * alpha-tdep.c (alpha_gdbarch_init): Set cannot_step_breakpoint.
4153 * config/alpha/nm-osf.h (CANNOT_STEP_BREAKPOINT): Remove.
4154 * config/alpha/nm-linux.h (CANNOT_STEP_BREAKPOINT): Remove.
4155 * config/alpha/nm-nbsd.h: Remove file.
4156 * config/alpha/nm-fbsd.h: Remove file
4157 * config/alpha/nbsd.mh (NAT_FILE): Remove.
4158 * config/alpha/fbsd.mh (NAT_FILE): Remove.
4159
0a029df5
DJ		 41602006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
4161
4162 * macroexp.c (expand): Initialize argc.
4163 * stabsread.c (read_type): Handle errors from read_args.
4164 (read_args): Return NULL for errors.
4165
1731e543
MK		 41662006-01-15 Mark Kettenis <kettenis@gnu.org>
4167
4168 * osabi.c (generic_elf_osabi_sniffer): Use memcmp instead of
4169 strcmp to compare string to a byte buffer.
4170
777ea8f1
DJ		 41712006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
4172
4173 * printcmd.c (output_command): Always initialize fmt.size.
4174 (printf_command): Use gdb_byte.
4175 * symfile.c (separate_debug_file_exists): Use gdb_byte.
4176 (load_section_callback, read_target_long_array): Likewise.
4177 (simple_read_overlay_table, simple_read_overlay_region_table)
4178 (simple_overlay_update_1): Correct calls to read_target_long_array.
4179 * valprint.c (partial_memory_read): Change MYADDR to a gdb_byte *.
4180 Also change local pointers.
4181 (val_print_string): Use gdb_byte.
4182
4b17b389
MK		 41832006-01-15 Mark Kettenis <kettenis@gnu.org>
4184
4185 * alphafbsd-tdep.c: Include "solib-svr4.h".
4186 (alphafbsd_init_abi): Set solib_svr4_fetch_link_map_offsets to
4187 svr4_lp64_fetch_link_map_offsets.
4188 * Makefile.in (alphafbsd-tdep.o): Update dependencies.
4189 * config/alpha/fbsd.mt (TDEPFILES): Add corelow.o, solib.o and
4190 solib-svr4.o.
4191 * config/alpha/fbsd.mh (NATDEPFILES): Remove solib.o, solib-svr4.o
4192 and solib-legacy.o.
4193 * config/alpha/nm-fbsd.h: Don't include "solib.h".
4194
bd4109fb
DJ		 41952006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
4196
4197 * source.c (_initialize_source): Use add_setshow_integer_cmd.
4198
1dce6535
DJ		 41992006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
4200
4201 * linux-fork.c (delete_fork_command, detach_fork_command): Use
4202 PIDGET.
4203
76a9d10f
MK		 42042006-01-15 Mark Kettenis <kettenis@gnu.org>
4205
4206 * arm-linux-tdep.c (arm_linux_svr4_fetch_link_map_offsets):
4207 Remove.
4208 (arm_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
4209 svr4_ilp32_fetch_link_map_offsets.
4210 * cris-tdep.c (cris_linux_svr4_fetch_link_map_offsets): Remove
4211 function.
4212 (cris_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
4213 svr4_ilp32_fetch_link_map_offsets.
4214 * mips-linux-tdep.c (mips_linux_svr4_fetch_link_map_offsets)
4215 (mips64_linux_svr4_fetch_link_map_offsets): Remove functions.
4216 (mips_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
4217 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
4218 where appropriate.
4219 * nbsd-tdep.c (nbsd_ilp32_solib_svr4_fetch_link_map_offsets):
4220 Simply call svr4_ilp32_fetch_link_map_offsets.
4221 (nbsd_lp64_solib_svr4_fetch_link_map_offsets): Simply call
4222 svr4_lp64_fetch_link_map_offsets.
4223 * ppc-linux-tdep.c (ppc_linux_svr4_fetch_link_map_offsets): Remove
4224 function.
4225 (ppc_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
4226 svr4_ilp32_fetch_link_map_offsets.
4227 * s390-tdep.c (s390_svr4_fetch_link_map_offsets)
4228 (s390x_svr4_fetch_link_map_offsets): Remove functions.
4229 (s390_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
4230 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
4231 where appropriate.
4232
469db033
MK		 42332006-01-15 Mark Kettenis <kettenis@gnu.org>
4234
25224166
MK		 4235 * arm-tdep.c (arm_return_value): Change type of readbuf and
4236 writebuf arguments to `gdb_byte *'.
4237
469db033
MK		 4238 * s390-tdep.c: Do not include "tm.h" and "../bfd/bfd.h".
4239 * Makefile.in (s390-tdep.o): Update dependencies.
4240
4dd7c9f6
MK		 42412006-01-14 Mark Kettenis <kettenis@gnu.org>
4242
081bf9da
MK		 4243 * sol2-tdep.h. sol2-tdep.c: New files.
4244 * amd64-sol2-tdep.c: Include "sol2-tdep.h".
4245 (amd64_sol2_init_abi): Set skip_solib_resolver.
4246 * i386-sol2-tdep.c: Include "sol2-tdep.h".
4247 (i386_sol2_init_abi): Set skip_solib_resolver.
4248 * sparc-sol2-tdep.c: Include "sol2-tdep.h".
4249 (sparc32_sol2_init_abi): Set skip_solib_resolver.
4250 * sparc64-sol2-tdep.c: Include "sol2-tdep.h".
4251 (sparc64_sol2_init_abi): Set skip_solib_resolver.
4252 * Makefile.in (sol2_tdep_h): New variable.
4253 (ALLDEPFILES): Add sol2-tdep.c.
4254 (sol2-tdep.o): New target.
4255 (amd64-sol2-tdep.o, i386-sol2-tdep.o, sparc-sol2-tdep.o)
4256 (sparc64-sol2-tdep.o): Update dependencies
4257 * config/i386/i386sol2.mt (TDEPFILES): Add sol2-tdep.o.
4258 * config/i386/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
4259 * config/sparc/sol2.mt (TDEPFILES): Add sol2-tdep.o.
4260 * config/sparc/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
4261
c0f96416
MK		 4262 * hppa-linux-tdep.c: Fix copyright indentation.
4263
4dd7c9f6
MK		 4264 * hppa-tdep.h (enum hppa_regnum): Add HPPA_FP31R_REGNUM.
4265 * hppabsd-nat.c (hppabsd_fpregset_supplies_p)
4266 (hppabsd_supply_fpregset, hppabsd_collect_fpregset): New
4267 functions.
4268 (hppabsd_fetch_registers, hppabsd_store_registers): Handle
4269 floating-point registers.
4270
6da86618
MM		 42712006-01-13 Mark Mitchell <mark@codesourcery.com>
4272
4273 * event-loop.c (gdb_select): Detect file descriptors that have
4274 been closed.
4275
ed944ce7
MK		 42762006-01-13 Mark Kettenis <kettenis@gnu.org>
4277
4278 * hppabsd-tdep.c (hppabsd_init_abi): Set long_double_bit to 64,
4279 and long_double_format accordingly.
4280
03ee6b2e
PH		 42812006-01-12 Paul N. Hilfinger <hilfinger@adacore.com>
4282
4283 * ada-exp.y (yyerror): Change message to ignore the argument, avoiding
4284 translation problems.
4285 * ada-lang.c (ada_value_struct_elt): Change interface and handling
4286 of errors to avoid translation problem (and less than optimal error
4287 messages).
4288 (ada_value_tag, ada_tag_name_1, ada_tag_name_2, ada_evaluate_subexp):
4289 Use new interface to ada_value_struct_elt.
4290 * ada_lang.h (ada_value_struct_elt): Update declaration to new
4291 interface.
4292
4293 * ChangeLog: remove reference to ada-tasks.c from entry of
4294 2006-01-07.
4295
24b06219
MK		 42962006-01-11 Mark Kettenis <kettenis@gnu.org>
4297
4298 * remote.c (get_memory_packet_size, set_thread)
4299 (remote_unpack_thread_info_response, remote_get_threadinfo)
4300 (parse_threadlist_response, remote_get_threadlist)
4301 (remote_current_thread, remote_threads_info)
4302 (remote_threads_extra_info, extended_remote_restart, get_offsets)
4303 (remote_check_symbols, remote_open_1, remote_detach)
4304 (remote_async_wait, remote_fetch_registers)
4305 (remote_store_registers, check_binary_download, putpkt_binary)
4306 (remote_insert_breakpoint, remote_insert_watchpoint)
4307 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
4308 (remote_remove_hw_breakpoint, remote_xfer_partial, remote_rcmd)
4309 (packet_command): Remove redundant parenthesis.
4310
15550d6b
MK		 43112006-01-10 Mark Kettenis <kettenis@gnu.org>
4312
dfb65433
MK		 4313 * corefile.c (read_memory_integer, read_memory_unsigned_integer)
4314 (read_memory_typed_address, write_memory)
4315 (write_memory_unsigned_integer, write_memory_signed_integer): Use
4316 gdb_byte where appropriate.
4317
508416a1
MK		 4318 * mi/mi-main.c (mi_cmd_data_read_memory): Change type of mbus into
4319 'gdb_byte *'.
4320
f6519ebc
MK		 4321 * target.h (target_read_memory_partial, target_write_memory_partial):
4322 Change second argument to 'gdb_byte *'.
4323 * target.c (target_xfer_memory_partial): Change third argument to
4324 'gdb_byte *'.
4325 (target_read_memory_partial, target_write_memory_partial): Change
4326 second argument to 'gdb_byte *'.
4327
15550d6b
MK		 4328 * linespec.c (decode_objc): Make i1 and i2 unsigned.
4329 (find_method): Set values.sals to NULL.
4330
d7a30af7
MK		 43312006-01-09 Mark Kettenis <kettenis@gnu.org>
4332
4333 * amd64obsd-nat.c (amd64obsd_supply_pcb): Use 'gdb_byte *' instead
4334 of 'char *' in cast.
4335
e1d5a0d2
PH		 43362006-01-07 Paul N. Hilfinger <hilfinger@adacore.com>
4337
4338 * ada-exp.y, ada-lex.l, ada-typeprint.c: I18n markup.
03ee6b2e 4339 * ada-lang.c: I18n markup.
e1d5a0d2
PH		 4340 Editorial: change "can not" => "cannot" throughout.
4341
790124be
MK		 43422006-01-07 Mark Kettenis <kettenis@gnu.org>
4343
4344 * Makefile.in: Sort dependencies.
4345
3c481fdc
EZ		 43462006-01-07 Eli Zaretskii <eliz@gnu.org>
4347
4348 * top.c (control_level): Remove unused variable.
4349
cb5d864f
FF		 43502006-01-06 Fred Fish <fnf@specifix.com>
4351
4352 * objfiles.c (source.h): Include.
4353 (free_objfile): Update comment about clear_symtab_users().
4354 (free_objfile): Check all symtabs of objfile being freed and if
4355 one of them is the current source symtab, call
4356 clear_current_source_symtab_and_line().
4357
ac264b3b
MS		 43582006-01-04 Michael Snyder <msnyder@redhat.com>
4359
4360 Checkpoint/Restart for Linux.
4361 * linux-nat.c: Add support for debugging multiple forks.
4362 Add #include for linux-fork.h (interface spec).
4363 (super_mourn_inferior): New function pointer.
4364 (child_mourn_inferior): New function / target method.
4365 (linux_target): Claim to_mourn_inferior method pointer.
4366 (child_follow_fork): Call interface to linux-fork, conditionally
4367 add new fork processes to list of debugged processes.
4368 (kill_inferior): Use interface to linux-fork to kill
4369 multiple processes.
4370
4371 * linux-fork.h: New file.
4372 * linux-fork.c: New file. Support for debugging multiple forks
4373 of the same program. Support for checkpoint and restart commands.
4374
4375 * infrun.c (nullify_last_target_wait_ptid): New function.
4376
4377 * Makefile.in: Add linux-fork.
4378 * config/*/linux.mh: Add linux-fork.
4379 * NEWS: Mention new functionality.
4380
f98ce7c2
PH		 43812006-01-02 Paul Hilfinger <hilfingr@nile.gnat.com>
4382
4383 * ada-exp.y (syntax definitions,write_var_or_type,write_name_assoc):
4384 Change uses of "illegal" to "invalid".
4385
52ce6436
PH		 43862006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
4387
4388 * ada-exp.y: Considerable reorganization to move functionality
4389 from ada-lex.l to here, where it is logically more appropriate.
4390 The original reason, however, was to prevent premature name
4391 lookups for selector names in record aggregates.
4392 (BLOCKNAME, TYPENAME, OBJECT_RENAMING): Remove; lexer now returns
4393 NAME for all of these.
4394 (VAR): New artificial token to clarify precedence rules.
4395 (OTHERS): New lexeme.
4396 (empty_stoken): New symbol.
4397 (%union): Remove ssym, voidval.
4398 (%type): Remove <voidval> type declarations.
4399 (syntax definitions): Add aggregates.
4400 Remove distinction between NAME, TYPENAME, BLOCKNAME, OBJECT_RENAMING.
4401 Rename some non-terminals to be closer to reference manual usage.
4402 Tighten up expression syntax to disallow certain non-Ada
4403 constructions such as X and then Y or else Z.
4404 (ada_parse): Remove initialization of left_block_context.
4405 (write_var_from_name): Remove.
4406 (write_var_or_type): New function, containing previous code from
4407 defunct write_var_from_name and name_lookup.
4408 (block_lookup): New function, moved from ada-lex.l
4409 (select_possible_type_sym): New function, factored out of
4410 name_lookup, which used to be in ada-lex.l.
4411 (find_primitive_type): Ditto.
4412 (chop_selector): Ditto.
4413 (write_ambiguous_var): New function, factored out of defunct
4414 write_var_from_name.
4415 (write_selectors): New function.
4416 (write_name_assoc): New function.
4417 (write_exp_op_with_string): New function.
4418
4419 * ada-lex.l (processId): Change interface to return stoken.
4420 (tempbuf, resize_tempbuf, tempbuf_size, tempbuf_len): Remove.
4421 (block_lookup, name_lookup): Remove. Functionality moved to
4422 ada-exp.y.
4423 (state IN_STRING): Remove.
4424 (rules): Handle string escapes in processString.
4425 Add 'others' token.
4426 Return all NAMEs, BLOCKNAMEs, OBJECT_RENAMINGs, TYPENAMEs in
4427 yylval.sval (as simple strings).
4428 All name look-ups now handled in ada-exp.y.
4429 Introduce "::" (COLONCOLON) token and return as separate token.
4430 (processId): Change return convention. Comment.
4431 Leave leading "'" in place.
4432 (processString): New function.
4433 (find_dot_all): Add note to comment.
4434 Fix problem that allowed match only at the end.
4435
4436 * ada-lang.c: Introduce aggregates.
4437 (find_struct_field): Add new parameter to count fields skipped, and
4438 allow other output parameters to be NULL.
4439 (value_tag_from_contents_and_address, ada_value_struct_elt): Use
4440 new find_struct_field.
4441 (ada_index_struct_field, assign_aggregate, ada_is_array_type)
4442 (num_visible_fields, ada_index_struct_field_1, ada_index_struct_field)
4443 (num_component_specs, assign_component, assign_aggregate):
4444 (aggregate_assign_from_choices,aggregate_assign_positional)
4445 (aggregate_assign_others,add_component_interval):
4446 New functions.
4447 (ada_evaluate_subexp): Declare.
4448 Add aggregate-related operators.
4449 (ada_forward_operator_length): Declare.
4450 (resolve_subexp): Add cases for new aggregate operators and OP_NAME.
4451 Consolidate Ada operators, using ada_forward_operator_length.
4452 (ada_search_struct_field): Search in forward order.
4453 (ADA_OPERATORS): Add new aggregate operators.
4454 (ada_operator_length, ada_op_name, ada_forward_operator_length)
4455 (ada_dump_subexp_body, ada_print_subexp): Handle new aggregate
4456 operators and OP_NAME.
4457 (ada_type_of_array): Use longest_to_int.
4458 (value_assign_to_component): New function.
4459 (ada_forward_operator_length, ada_op_name, ada_dump_subexp_body):
4460 Add OP_NAME case.
4461 (ada_forward_operator_length, ada_dump_subexp_body):
4462 Add OP_STRING case.
4463
4464 * ada-lang.h (enum ada_operator): Add OP_AGGREGATE, OP_OTHERS,
4465 OP_CHOICES, OP_DISCRETE_RANGE, OP_POSITIONAL.
4466
529cad9c
PH		 44672006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
4468
4469 * ada-lang.c (process_raise_exception_name): Remove extraneous
4470 definition from unsubmitted code.
4471
4472 (is_lower_alphanum): New function.
4473 (ada_decode): Add support for decoding protected object subprograms
4474 and entries, and of entities declared inside protected object
4475 subprograms.
4476 Also add missing handling for__{DIGITS}+ suffixes.
4477 Allow '$<digits>' as valid overloading suffix.
4478 (is_name_suffix): Add handling for protected type entriy suffixes.
4479 Also add support for protected type subprogram suffixes, but keep
4480 it commented out for now, as there is an ambiguity between these
4481 entities and other internally generated entities.
4482 Allow '$<digits>' as valid overloading suffix.
4483 (is_valid_name_for_wild_match): New function.
4484 (wild_match): Add an exra level of verification of the entity name
4485 before declaring it a match for the given pattern.
4486
4487 (ada_type_of_array, ada_evaluate_subexp): Use more proper
4488 longest_to_int rather than cast.
4489
4490 (ada_evaluate_subexp): Use "invalid" rather than "illegal" in comment.
4491
4492 (ada_coerce_to_simple_array): Call check_size to make sure
4493 that the object size is reasonable.
4494
4495 (ada_value_primitive_packed_val): Use correct location in target
4496 buffer for extracting packed record fields that are themselves records.
4497
4498 (add_defn_to_vec): Do not try to replace a stub type by its full
4499 type. Avoids a potential infinite loop.
4500
4501 (ada_lookup_symbol): Move return incorrectly placed return statement,
4502 causing a loop that should be scanning all object files to only
4503 scan the first one.
4504
4505 (ada_tag_name_2): New function.
4506 (ada_tag_name_1): If no 'tsd' field found in the dispatching table,
4507 use alternative representation.
4508
4509 (ada_find_renaming_symbol): Strip the function name suffix when
4510 computing the XR type name.
4511
4512 (ada_to_fixed_type): Try determining the tag only if we have the
4513 object's address.
4514 (to_fixed_array_type): Add comments.
4515
4516 (ada_check_typedef): Replace expression checking whether the given
4517 type is a stub or not by a "call" to TYPE_STUB. Clearer and more
4518 consistent.
4519
4520 * ada-lang.h (ADA_KNOWN_AUXILIARY_FUNCTION_NAME_PATTERNS): Allow
4521 '$' in addition to '.' for runtime auxiliary function name suffixes.
4522 See changes to ada_decode above.
4523
4524 (struct task_control_block): Add field called_task. (This change is
4525 to keep synchronized with our local sources; it does not affect the
4526 public version yet.)
4527
4528 * ada-typeprint.c (ada_print_type): Use int_string for printing
4529 modulus of modular type.
4530
4531 (print_range): Trivial editorial comment fix.
4532
4533 * ada-valprint.c (ada_emit_char): Use normal Ada syntax for
4534 double quote in string.
4535
9b799fe6
JB		 45362006-01-01 Joel Brobecker <brobecker@adacore.com>
4537
4538 * top.c: Add 2006 to list of copyright years in file header.
4539
0bee0712
JB		 45402006-01-01 Joel Brobecker <brobecker@adacore.com>
4541
4542 * top.c (print_gdb_version): Update copyright year to 2006.
4543
13c763f4
JB		 45442006-01-01 Roger Sayle <roger@eyesopen.com>
4545 Elena Zannoni <ezannoni@redhat.com>
4546
4547 PR symtab/1651
4548 * xcoffread.c (xcoff_next_symbol_text): Check this_symtab_psymtab
4549 for NULL before assigning this_symtab_psymtab->objfile to objfile.
4550 (scan_xcoff_symtab): Initialize next_symbol_text_func.
4551 (Committed by Jim Blandy)
4552
e50f0da1 4553For older changes see ChangeLog-2005.
c906108c
SS		 4554\f
4555Local Variables:
4556mode: change-log
4557left-margin: 8
4558fill-column: 74
4559version-control: never
4560End:
GDB Binutils - Deliverables
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