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constify some blockvector APIs
[deliverable/binutils-gdb.git] / gdb / ChangeLog-2006
CommitLineData
8c48ebcf
JB		 12006-12-31 Daniel Jacobowitz <dan@codesourcery.com>
2
3 * linux-nat.c (lin_lwp_attach_lwp): Return a status. Do not
4 add the LWP to our list until we are attached. Warn instead
5 of erroring if the attach fails.
6 * linux-nat.h (lin_lwp_attach_lwp): New prototype.
7 * linux-thread-db.c (attach_thread): Call lin_lwp_attach_lwp
8 directly. Do not add the thread to our list until we are
9 successfully attached.
10 * config/nm-linux.h (lin_lwp_attach_lwp, ATTACH_LWP): Delete.
11
122006-12-31 Daniel Jacobowitz <dan@codesourcery.com>
13
14 * configure.ac: Add tests for TD_VERSION and TD_NOTLS.
15 * linux-thread-db.c (thread_db_err_str): Recognize TD_NOTALLOC,
16 TD_VERSION, and TD_NOTLS.
17 * configure, config.in: Regenerated.
18
192006-12-31 Joel Brobecker <brobecker@adacore.com>
20
21 * i386-tdep.c (i386_analyze_stack_align): Add handling of two
22 other possible code sequences that perform a stack realignment.
23
242006-12-31 Mark Kettenis <kettenis@gnu.org>
25
26 * sparc64-tdep.h (SPARC64_PSTATE_AG, SPARC64_PSTATE_IE)
27 (SPARC64_PSTATE_PRIV, SPARC64_PSTATE_AM, SPARC64_PSTATE_PEF)
28 (SPARC64_PSTATE_RED, SPARC64_PSTATE_TLE, SPARC64_PSTATE_CLE)
29 (SPARC64_PSTATE_PID0, SPARC64_PSTATE_PID1): New defines.
30 * sparc64nbsd-nat.c: Include "gdbcore.h".
31 (sparc64nbsd_supply_pcb): Get %pc from stack if necessary. Supply
32 processor state register.
33 * sparc64obsd-tdep.c (sparc64obsd_trapframe_cache)
34 (sparc64obsd_trapframe_this_id)
35 (sparc64obsd_trapframe_prev_register)
36 (sparc64obsd_trapframe_sniffer): New functions.
37 (sparc64obsd_trapframe_unwind): New variable.
38 (sparc64obsd_init_abi): Append trapframe unwinder.
39 * Makefile.in (sparc64nbsd-nat.o): Update dependencies.
40
412006-12-30 Daniel Jacobowitz <dan@codesourcery.com>
42
43 * infrun.c (handle_inferior_event): Don't call
44 ENSURE_VFORKING_PARENT_REMAINS_STOPPED.
45 * target.h (ENSURE_VFORKING_PARENT_REMAINS_STOPPED): Delete.
46 (RESUME_EXECD_VFORKING_CHILD_TO_GET_PARENT_VFORK): Delete.
47
482006-12-29 Mark Kettenis <kettenis@gnu.org>
49
50 * sparc-tdep.c (sparc_psr_type, sparc_fsr_type): New variables.
51 (sparc_init_types): New function.
52 (sparc32_register_type): Use appropriate flag types for %fsr and
53 %prs.
54 (_initialize_sparc_tdep): Call sparc_init_types.
55
56 * memory-map.c (memory_map_end_element): Move variable
57 declarations to the begining of the block.
58
592006-12-28 Daniel Jacobowitz <dan@codesourcery.com>
60
61 * ia64-tdep.c (get_kernel_table): Correct signedness in check
62 for a negative return value.
63
642006-12-27 Gary Funck <gary@intrepid.com>
65
66 * dwarf2read.c (dwarf_attr_name, dwarf_cfi_name)
67 (dwarf_stack_op_name, dwarf_tag_name)
68 (dwarf_type_encoding_name): Decode additional DWARF 2
69 and DWARF 3 codes into their corresponding string names.
70
71 * MAINTAINERS (Write After Approval): Add myself.
72
732006-12-26 Joel Brobecker <brobecker@adacore.com>
74
75 * sparc64-tdep.c (sparc64_extract_return_value): Add handling
76 for array types.
77 (sparc64_store_return_value): Likewise.
78
792006-12-18 Daniel Jacobowitz <dan@codesourcery.com>
80
81 * breakpoint.c (watchpoint_check): Double-check the found frame.
82
832006-12-17 Nick Hudson <skrll@netbsd.org>
84 Mark Kettenis <kettenis@gnu.org>
85
86 * i386nbsd-nat.c: Include "nbsd-nat.h".
87 (_initialize_i386nbsd_nat): Update target vector to use
88 nbsd_pid_to_exec_file.
89 * config/i386/nbsdelf.mh (NATDEPFILES): Add nbsd-nat.o.
90 * config/i386/nbsdaout.mh (NATDEPFILES): Add nbsd-nat.o.
91 * nbsd-nat.c: New file.
92 * nbsd-nat.h: New file.
93 * Makefile.in (ALLDEPFILES): Add nbsd-nat.c.
94 (nbsd_nat_h): New variable.
95 (nbsd-nat.o): New dependency.
96
972006-12-16 Daniel Jacobowitz <dan@codesourcery.com>
98
99 * Makefile.in (ALLDEPFILES): Remove mipsv4-nat.c.
100 (mipsv4-nat.o): Delete.
101 * mipsv4-nat.c: Delete.
102
1032006-12-16 Daniel Jacobowitz <dan@codesourcery.com>
104
105 * dve3900-rom.c: Delete file.
106 * Makefile.in (dve3900-rom.o): Delete.
107
1082006-12-16 Daniel Jacobowitz <dan@codesourcery.com>
109
110 * vx-share/README: Delete file.
111
1122006-12-16 Mark Kettenis <kettenis@gnu.org>
113
114 * i386obsd-nat.c: Include "gdbcore.h", "regcache.h", "target.h",
115 <machine/frame.h>, <machine/pcb.h>, "i386bsd-nat.h" and
116 "bsd-kvm.h".
117 (i386obsd_supply_pcb): New function.
118 (_initialize_i386obsd_nat): Construct and add target
119 vector. Enable libkvm interface.
120 * Makefile.in (i386obsd-nat.o): Update dependencies.
121 * config/i386/obsd.mh (NATDEPFILES): Remove i386nbsd-nat.c
122
123 * sparcobsd-tdep.c: Fix typo.
124
125 Add OpenBSD/sh native support.
126 * NEWS (New native configurations): Mention OpenBSD/sh.
127 * configure.host: Add sh*-*-openbsd*.
128 * shnbsd-nat.c: Include "inf-ptrace.h".
129 (shnbsd_fetch_inferior_registers): Rename from
130 fetch_inferior_registers. Make static.
131 (shnbsd_store_inferior_registers): Rename from
132 store_inferior_registers. Make static.
133 (_initialize_shnbsd_nat): New function.
134 * Makefile.in (shnbsd-nat.o): Update dependencies.
135 * config/sh/nbsd.mh (NAT_CLIBS, NAT_FILE): Remove.
136 (NATDEPFILES): Remove infptrace.o and inftarg.o. Add
137 inf-ptrace.o.
138
139 Add OpenBSD/sh support.
140 * NEWS (New targets): Mention OpenBSD/sh.
141 * configure.tgt: Add sh*-*-openbsd*.
142 * shnbsd-tdep.c (_initialize_shnbsd_tdep): Register handler for
143 GDB_OSABI_OPENBSD_ELF.
144 * config/sh/obsd.mt: New file.
145
146 * ppcnbsd-tdep.c: Fix typo in comment.
147
1482006-12-15 Mark Kettenis <kettenis@gnu.org>
149
150 * remote-fileio.c (remote_fileio_mode_to_target): Use
151 S_ISREG/S_ISDIR/S_ISCHR macros instead of S_IFREG/S_IFDIR/S_IFCHR.
152
1532006-12-15 Daniel Jacobowitz <dan@codesourcery.com>
154
155 * breakpoint.c (insert_bp_location): Add newline to note.
156
1572006-12-15 Alan Modra <amodra@bigpond.net.au>
158
159 * spu-linux-nat.c (spu_bfd_iovec_stat): New function.
160 (spu_bfd_open): Adjust bfd_openr_iovec call.
161
1622006-12-13 Jim Blandy <jimb@codesourcery.com>
163
164 * value.c (value_copy): Copy the full 'location' contents, instead
165 of assuming that copying ADDRESS will bring over everything in the
166 union.
167
1682006-12-13 Markus Deuling <deuling@de.ibm.com>
169
170 * spu-tdep.c (spu_init_vector_type): New function.
171 (spu_builtin_type_vec128.): New static variable.
172 (spu_register_type): Return spu_builtin_type_vec128 as default.
173 (_initialize_spu_tdep): Call spu_init_vector_type.
174
1752006-12-09 Corinna Vinschen <vinschen@redhat.com>
176
177 * win32-nat.c (env_sort): Remove.
178 (win32_create_inferior): Remove code which creates a Windows
179 environment. Use Cygwin function call instead. Propagate
180 current environment to inferior process.
181
1822006-12-09 Nick Roberts <nickrob@snap.net.nz>
183
184 * varobj.c (varobj_update): Ensure frame is restored when
185 variable object is out of scope.
186
1872006-12-08 Eli Zaretskii <eliz@gnu.org>
188
189 * MAINTAINERS: Clarify the meaning of an ``obvious fix'' in the
190 docs.
191
1922006-12-08 Vladimir Prus <vladimir@codesourcery.com>
193
194 * varobj.c (varobj_create): Don't call release_value.
195 (varobj_set_value): Likewise.
196 (install_new_value): Call coerce_ref and release_value
197 on the value. Add asserts.
198
1992006-12-08 Nick Roberts <nickrob@snap.net.nz>
200
201 * mi/mi-cmd-var.c (mi_cmd_var_update): Fix memory leak.
202
2032006-12-06 Jim Blandy <jimb@codesourcery.com>
204
205 * gdbtypes.c: Revert 2006-12-05 change, and explain why.
206
2072006-12-06 Andrew Stubbs <andrew.stubbs@st.com>
208
209 * event-top.c (command_handler): On EOF, print 'quit' and run quit
210 command via execute_command such that hooks and trace work.
211 * utils.c (defaulted_query): On EOF, print default answer and newline.
212
2132006-12-06 Vladimir Prus <vladimir@codesourcery.com>
214
215 * varobj.c (cplus_value_of_child): When accessing
216 base suboject, don't specially process references.
217
2182006-12-05 Adam Nemet <anemet@caviumnetworks.com>
219
220 * MAINTAINERS (Write After Approval): Add myself.
221
2222006-12-05 Jim Blandy <jimb@codesourcery.com>
223
224 * gdbtypes.c (built_gdbtypes): Don't set builtin_type_void here.
225 (_initialize_gdbtypes): Do it here, and don't swap it when the
226 architecture changes.
227
2282006-12-05 Daniel Jacobowitz <dan@codesourcery.com>
229
230 * cp-valprint.c, p-valprint.c: Revert last change.
231
2322006-12-05 Daniel Jacobowitz <dan@codesourcery.com>
233
234 * NEWS: Mention MIPS remote autodetection, mips64 gdbserver,
235 "set mem inaccessible-by-default", and "set breakpoint auto-hw".
236
2372006-12-05 H.J. Lu <hongjiu.lu@intel.com>
238
239 * cp-valprint.c (cp_print_value_fields): Initialize tmp_obstack.
240 (cp_print_value): Likewise.
241 * p-valprint.c (pascal_object_print_value_fields): Likewise.
242 (pascal_object_print_value): Likewise.
243
2442006-12-05 Adam Nemet <anemet@caviumnetworks.com>
245
246 * target.c (debug_to_remove_watchpoint): Call
247 to_remove_watchpoint. Print target_remove_watchpoint.
248
2492006-12-01 Daniel Jacobowitz <dan@codesourcery.com>
250
251 * elfread.c (elf_symtab_read): Treat weak functions as global.
252
2532006-11-30 Jim Blandy <jimb@codesourcery.com>
254
255 * ada-lang.c (value_subscript_packed): Don't bother to set the
256 lvalue type of the returned value here;
257 ada_value_primitive_packed_val takes care of that.
258
2592006-11-30 Nick Roberts <nickrob@snap.net.nz>
260
261 * mi/mi-cmd-var.c (mi_cmd_var_list_children): Remove unused
262 variable.
263
2642006-07-29 Vladimir Prus <vladimir@codesourcery.com>
265
266 * mi/mi-cmd-var.c (print_varobj): New function.
267 (mi_cmd_var_create): Use the above.
268 (mi_cmd_var_list_children): Likewise.
269
2702006-07-29 Vladimir Prus <vladimir@codesourcery.com>
271
272 * MAINTAINERS (Write After Approval): Add myself.
273
2742006-11-29 Andrew Stubbs <andrew.stubbs@st.com>
275
276 * solib.c (solib_open): Treat bare file names as relative paths.
277
2782006-11-29 Vladimir Prus <vladimir@codesourcery.com>
279
280 * varobj.c (varobj_set_value): Don't compare the old
281 and the new value here. Don't assign new value here.
282 Instead, call install_new_value.
283
2842006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
285
286 * regformats/reg-mips64.dat: New file.
287
2882006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
289
290 * Makefile.in (mips-tdep.o, target-descriptions.o): Update.
291 * target-descriptions.c (struct property): New.
292 (struct target_desc): Add properties member.
293 (tdesc_property, set_tdesc_property): New.
294 * target-descriptions.h (tdesc_property, set_tdesc_property):
295 Declare.
296 * mips-tdep.c (PROPERTY_GP32, PROPERTY_GP64): New constants.
297 (struct gdbarch_tdep): Add register_size_valid_p and register_size.
298 (mips_isa_regsize): Use them.
299 (mips_register_g_packet_guesses): New.
300 (mips_gdbarch_init): Call it. If a target description is supplied,
301 check for internal properties. Check for register size mismatches.
302 * remote.c (send_g_packet, process_g_packet): New functions, split
303 out from fetch_registers_using_g.
304 (fetch_registers_using_g): Use them.
305 (struct remote_g_packet_guess, remote_g_packet_guess_s)
306 (struct remote_g_packet_data, remote_g_packet_data_handle)
307 (remote_g_packet_data_init, register_remote_g_packet_guess)
308 (remote_read_description): New.
309 (init_remote_ops, init_remote_async_ops): Set to_read_description.
310 (_initialize_remote): Register remote_g_packet_data_handle.
311 * remote.h (register_remote_g_packet_guess): Declare.
312
3132006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
314
315 * Makefile.in (SFILES): Add new and missed files.
316 (target_descriptions_h): New.
317 (COMMON_OBS): Add target-descriptions.o.
318 (arch-utils.o, infcmd.o, remote.o, target.o): Update.
319 (target-descriptions.o): New.
320 * arch-utils.c (gdbarch_info_fill): Check for a target
321 description.
322 * target-descriptions.c, target-descriptions.h: New files.
323 * gdbarch.sh: Add target_desc to info. Declare it in gdbarch.h.
324 Correct typos.
325 (gdbarch_list_lookup_by_info): Check target_desc.
326 * gdbarch.c, gdbarch.h: Regenerated.
327 * target.c (update_current_target): Mention to_read_description.
328 (target_pre_inferior): Call target_clear_description.
329 (target_read_description): New.
330 * target.h (struct target_ops): Add to_read_description.
331 (target_read_description): New prototype.
332 * infcmd.c (post_create_inferior): Call target_find_description.
333 * remote.c (remote_open_1): Likewise.
334 (extended_remote_create_inferior): Add a comment.
335 (extended_remote_async_create_inferior): Likewise.
336
3372006-11-29 Nick Roberts <nickrob@snap.net.nz>
338
339 * linux-thread-db.c: Include <signal.h>.
340
3412006-11-28 Ulrich Weigand <uweigand@de.ibm.com>
342
343 * config/tm-linux.h: Delete file.
344 * config/alpha/alpha-linux.mt (DEPRECATED_TM_FILE): Set to tm-alpha.h.
345 * config/alpha/tm-alphalinux.h: Delete file.
346 * config/arm/linux.mt (DEPRECATED_TM_FILE): Set to tm-arm.h
347 * config/arm/tm-linux.h: Delete file.
348 * config/i386/tm-linux.h: Do not include "config/tm-linux.h".
349 * config/ia64/tm-linux.h: Do not include "config/tm-linux.h".
350 * config/m32r/linux.mt (DEPRECATED_TM_FILE): Remove.
351 * config/mips/tm-linux.h: Do not include "config/tm-linux.h".
352 * config/pa/linux.mt (DEPRECATED_TM_FILE): Set to tm-hppa.h.
353 * config/pa/tm-linux.h: Delete file.
354 * config/powerpc/tm-linux.h: Do not include "config/tm-linux.h".
355 * config/s390/linux.mt (DEPRECATED_TM_FILE): Remove.
356 * config/sh/linux.mt (DEPRECATED_TM_FILE): Set to tm-sh.h.
357 * config/sh/tm-linux.h: Delete file.
358 * alpha-linux-tdep.c: Include "symtab.h".
359 (alpha_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
360 * i386-linux-tdep.c: Include "symtab.h".
361 (i386_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
362 * ia64-linux-tdep.c: Include "symtab.h".
363 (ia64_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
364 * m32r-linux-tdep.c: Include "symtab.h".
365 (m32r_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
366 * mips-linux-tdep.c: Include "symtab.h".
367 (mips_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
368 * sh-linux-tdep.c: Include "symtab.h".
369 (sh_linux_init_abi): Call set_gdbarch_skip_trampoline_code.
370 * s390-tdep.c (s390_gdbarch_init): Call
371 set_gdbarch_skip_trampoline_code.
372 * s390-nat.c: Do not include "tm.h".
373 * Makefile.in (alpha-linux-tdep.o): Add dependency on $(symtab_h).
374 (i386-linux-tdep.o): Likewise.
375 (ia64-linux-tdep.o): Likewise.
376 (m32r-linux-tdep.o): Likewise.
377 (mips-linux-tdep.o): Likewise.
378 (sh-linux-tdep.o): Likewise.
379 (s390-nat.o): Remove dependency on $(tm_h).
380
3812006-11-28 Ulrich Weigand <uweigand@de.ibm.com>
382
383 * config/nm-linux.h: Do not include <signal.h>.
384 (REALTIME_LO, REALTIME_HI): Do not define.
385 * signals/signals.c (REALTIME_HI): Fix off-by-one bug.
386
3872006-11-28 Vladimir Prus <vladimir@codesourcery.com>
388
389 * mi/mi-cmd-var.c (mi_cmd_var_create): Fix cleanup
390 handlers. Free expression.
391
3922006-11-28 Ulrich Weigand <uweigand@de.ibm.com>
393
394 * config/tm-linux.h (REALTIME_LO, REALTIME_HI): Do not define.
395 * config/mips/tm-linux.h (REALTIME_LO, REALTIME_HI): Likewise.
396
397 * config/rs6000/tm-rs6000ly.h (REALTIME_LO, REALTIME_HI): Move to ...
398 * config/nm-lynx.h (REALTIME_LO, REALTIME_HI): ... here.
399
400 * config/i386/nto.mh (NAT_FILE): Define.
401 * config/i386/nto.mt (DEPRECATED_TM_FILE): Remove.
402 * config/i386/tm-nto.h: Delete file.
403 * config/tm-nto.h: Delete file.
404 * config/nm-nto.h: New file.
405
406 * Makefile.in (nto-tdep.o): Add dependency on $(objfiles_h).
407 * nto-tdep.c: Include "objfiles.h" and <string.h>.
408
409 * coff-solib.h (SOLIB_UNLOADED_LIBRARY_PATHNAME): Define as "".
410 * xcoffread.c (read_xcoff_symtab): Initialize fcn_stab_saved.
411 * config/rs6000/rs6000lynx.mt (TDEPFILES): Add xcoffread.o.
412
4132006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
414
415 * dwarf2-frame.c (decode_frame_entry_1): Skip unknown augmentations
416 without skipping the CIE.
417
4182006-11-28 Vladimir Prus <vladimir@codesourcery.com>
419
420 Fetch varobj values from memory in a single place,
421 and only fetch the values that are really needed.
422 * varobj.c (struct varobj): Clarify comment.
423 (my_value_equal): Remove.
424 (install_new_value): New function.
425 (type_of_child): Remove.
426 (varobj_create): Use install_new_value.
427 (varobj_set_value): Use value_contents_equal, not
428 my_value_equal.
429 (varobj_update): Use install_new_value.
430 (create_child): Likewise. Inline type_of_child here.
431 (value_of_child): Don't fetch the value.
432 (c_value_of_root): Likewise.
433 (c_value_of_variable): Likewise.
434 (type_changeable): Improve comments.
435
4362006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
437
438 * remote.c (struct remote_arch_state): Doc fix.
439 (compare_pnums): New function.
440 (init_remote_state): Only allocate packet_reg structures for raw
441 registers. Define the g/G packet format separately from creating
442 packet_reg. Don't use DEPRECATED_REGISTER_BYTE.
443 (packet_reg_from_regnum, packet_reg_from_pnum): Only iterate over
444 raw registers.
445 (register_bytes_found): Delete.
446 (fetch_register_using_p): Take a struct packet_reg. Handle disabled
447 'p' packet here. Use packet_ok.
448 (fetch_registers_using_g): New function, split out of
449 remote_fetch_registers. Check the 'g' packet more strictly. Save
450 its actual size and contents. Eliminate BUF. Only iterate over
451 raw registers.
452 (remote_fetch_registers): Use the new functions for 'p' and 'g'.
453 Mark unavailable registers.
454 (store_register_using_P): Likewise to fetch_register_using_p.
455 (store_registers_using_G): New function, split out of
456 remote_store_registers. Only iterate over raw registers. Don't
457 use register_bytes_found.
458 (remote_store_registers): Likewise to remote_fetch_registers.
459
4602006-11-28 Pedro Alves <pedro_alves@portugalmail.pt>
461
462 * coffread.c (cs_to_bfd_section): New function.
463 (cs_to_section): Use cs_to_bfd_section.
464 (record_minimal_symbol): Take the coff_symbol* parameter instead
465 of the symbol's name as a char*.
466 Add 'int section' parameter. Call prim_record_minimal_symbol_and_info
467 instead of prim_record_minimal_symbol_and_info.
468 Change return type to struct minimal_symbol *.
469 (coff_symtab_read): Adapt to new record_minimal_symbol's signature.
470 Make all minimal symbol creations go through record_minimal_symbol.
471
4722006-11-28 Daniel Jacobowitz <dan@codesourcery.com>
473
474 * symtab.c (find_pc_sect_line): Do not return a line before
475 the start of a symtab.
476
4772006-11-24 Ulrich Weigand <uweigand@de.ibm.com>
478
479 * NEWS: SPU target is already supported in GDB 6.6.
480
4812006-11-24 Ulrich Weigand <uweigand@de.ibm.com>
482
483 * Makefile.in (mips-linux-tdep.o) Add $(solib_h) dependency.
484 (nto-procfs.o): Likewise.
485 * mips-linux-tdep.c: Include "solib.h".
486 * nto-procfs.c: Likewise.
487 * config/nm-linux.h: Do not include "solib.h".
488 * config/nm-nbsd.h: Likewise.
489 * config/tm-linux.h: Likewise.
490 * config/alpha/nm-osf.h: Likewise.
491 * config/frv/tm-frv.h: Likewise.
492 * config/i386/nm-fbsh.h: Likewise.
493 * config/i386/nm-i386gnu.h: Likewise.
494 * config/i386/nm-i386sco5.h: Likewise.
495 * config/i386/nm-i386sol2.h: Likewise.
496 * config/i386/nm-i386v4.h: Likewise.
497 * config/i386/nm-i386v42mp.h: Likewise.
498 * config/i386/tm-i386sol2.h: Likewise.
499 * config/i386/tm-nto.h: Likewise.
500 * config/mips/nm-irix5.h: Likewise.
501 * config/mips/tm-nbsd.h: Likewise.
502 * config/pa/tm-hppah.h: Likewise.
503 * config/powerpc/tm-ppc-eabi.h: Likewise.
504 * config/rs6000/tm-rs6000.h: Likewise.
505 * config/sh/tm-nbsd.h: Likewise.
506 * config/sparc/nm-sol2.h: Likewise.
507 * config/sparc/tm-sol2.h: Likewise.
508 * config/arm/nbsdaout.mh: Remove NAT_FILE.
509 * config/i386/nbsdaout.mh: Likewise.
510 * config/i386/nbsdelf.mh: Likewise.
511 * config/i386/obsdaout.mh: Likewise.
512 * config/m68k/nbsdaout.mh: Likewise.
513 * config/m68k/obsd.mh: Likewise.
514 * config/sparc/nbsdaout.mh: Likewise.
515 * config/cris/cris.mt: Remove DEPRECATED_TM_FILE.
516 * config/i386/linux64.mt: Likewise.
517 * config/m68k/linux.mt: Likewise.
518 * config/m68k/nbsd.mt: Likewise.
519 * config/sparc/linux.mt: Likewise.
520 * config/sparc/linux64.mt: Likewise.
521 * config/vax/nbsd.mt: Likewise.
522
5232006-11-22 Ulrich Weigand <uweigand@de.ibm.com>
524
525 * NEWS: New port to Cell Broadband Engine SPU.
526 * MAINTAINERS: Add myself as spu maintainer.
527
5282006-11-22 Daniel Jacobowitz <dan@codesourcery.com>
529
530 * Makefile.in (arm-tdep.o): Update dependencies.
531 * arm-tdep.c (thumb_skip_prologue): Remove.
532 (thumb_analyze_prologue): New function.
533 (arm_skip_prologue): Use thumb_analyze_prologue.
534 (thumb_scan_prologue): Ditto.
535
5362006-11-22 Ulrich Weigand <uweigand@de.ibm.com>
537
538 * configure.tgt: Enable gdbserver for SPU target.
539 * configure.ac: Build gdbserver when gdb_native is yes.
540 * configure: Regenerate.
541 * regformats/reg-spu.dat: New file.
542
5432006-11-22 Daniel Jacobowitz <dan@codesourcery.com>
544
545 * osabi.c (gdbarch_lookup_osabi): Do not return
546 GDB_OSABI_UNINITIALIZED.
547
5482006-11-22 Ulrich Weigand <uweigand@de.ibm.com>
549
550 * config/powerpc/spu-linux.mh: New file.
551 * config/spu/spu.mt: New file.
552 * configure.ac: Provide gdb_native configuration variable.
553 * configure: Regenerate.
554 * configure.host: Support powerpc64 to spu 'pseudo-native' mode.
555 * configure.tgt: Add "spu" target_cpu and "spu*-*-*" target.
556 * Makefile.in (spu_tdep_h): New variable.
557 (ALLDEPFILES): Add spu-linux-nat.c and spu-tdep.c
558 (spu-linux-nat.o, spu-tdep.o): Add dependencies.
559 * spu-linux-nat.c: New file.
560 * spu-tdep.c: New file.
561 * spu-tdep.h: New file.
562
5632006-11-22 Ulrich Weigand <uweigand@de.ibm.com>
564
565 * findvar.c (address_from_register): New function.
566 * value.h (address_from_register): Add prototype.
567 * dwarf2loc.c (dwarf_expr_read_reg): Use address_from_register.
568
5692006-11-22 Vladimir Prus <vladimir@codesourcery.com>
570
571 * breakpoint.c: Include "memattr.h".
572 (automatic_hardware_breakpoints): New.
573 (show_automatic_hardware_breakpoints): New.
574 (insert_bp_location): Automatically use
575 hardware breakpoints.
576 (_initialize_breakpoint): Register the "auto-hw"
577 variable.
578 * Makefile.in (breakpoint.o): Update dependencies.
579
5802006-11-21 Vladimir Prus <vladimir@codesourcery.com>
581
582 * memattr.h (enum mem_access_mode): New value
583 MEM_NONE.
584 * memattr.c (unknown_mem_attrib): New.
585 (inaccessible_by_default): New.
586 (show_inaccessible_by_default): New.
587 (lookup_mem_region): Check inaccessible_by_default.
588 (dummy_cmd): New.
589 (mem_set_cmdlist, mem_show_cmdlist): New.
590 (_initialize_mem): Register new "set" and "show"
591 commands.
592 * target.c (memory_xfer_partial): If memory type
593 is MEM_NONE, return an error.
594 Clip to region size when calling to_xfer_partial.
595 If upper limit of memory range is 0, don't clip
596 anything.
597
5982006-11-20 Joel Brobecker <brobecker@adacore.com>
599
600 * README: Remove obsolete information.
601
6022006-11-20 Andrew Cagney <cagney@redhat.com>
603
604 * linux-nat.h: Refer to GNU/Linux or Linux kernel.
605 * linux-nat.c (lin_lwp_attach_lwp, linux_nat_thread_alive): Ditto.
606 * infcmd.c (attach_command): Ditto.
607 * hppa-linux-tdep.c (hppa_linux_regset): Ditto.
608 * mn10300-linux-tdep.c: Ditto. Update copyright year.
609 * frv-linux-tdep.c: Ditto. Update copyright year.
610
6112006-11-19 Joel Brobecker <brobecker@adacore.com>
612
613 * NEWS: Add a new section for changes since GDB 6.6. Rename
614 the section "Changes since GDB 6.5" into "Changes in GDB 6.6".
615 Move a couple of items into the new section as they did not
616 make it to 6.6.
617
6182006-11-19 Joel Brobecker <brobecker@adacore.com>
619
620 GDB 6.6 branch created (branch timestamp: 2006-11-15 12:00)
621 * version.in: Bump version to 6.6.50.20061119-cvs.
622
6232006-11-18 Pedro Alves <pedro_alves@portugalmail.pt>
624
625 * prologue-value.c (clear_entries): Fix memory leak.
626
6272006-11-18 Pedro Alves <pedro_alves@portugalmail.pt>
628
629 * parse.c (write_exp_msymbol): Check SYMBOL_BFD_SECTION before
630 dereferencing it.
631
6322006-11-17 Daniel Jacobowitz <dan@codesourcery.com>
633
634 * utils.c (string_to_core_addr): Use error instead of
635 internal_error.
636 * mi/mi-main.c (mi_execute_command): Check for a NULL message.
637
6382006-11-17 Daniel Jacobowitz <dan@codesourcery.com>
639
640 * NEWS: Mention QPassSignals.
641
6422006-11-16 Maxim Grigoriev <maxim2405@gmail.com>
643
644 * MAINTAINERS (Responsible Maintainers): Add myself for Xtensa.
645 (Write After Approval): Add myself.
646
6472006-11-16 Daniel Jacobowitz <dan@codesourcery.com>
648
649 * remote.c (PACKET_QPassSignals): New.
650 (last_pass_packet, remote_pass_signals): New.
651 (remote_protocol_features): Add QPassSignals.
652 (remote_query_supported): Correct an infinite loop.
653 (remote_open_1): Reset last_pass_packet.
654 (remote_resume): Call remote_pass_signals.
655 (_initialize_remote): Register "set remote pass-signals".
656
6572006-11-14 Maxim Grigoriev <maxim@tensilica.com>
658
659 * NEWS: New port to Xtensa.
660 * Makefile.in: Add dependencies for Xtensa files.
661 * configure.tgt (xtensa*, xtensa*-*-elf*): New.
662 * configure.host (xtensa*-*-elf*): New.
663 * config/xtensa/xtensa.mt: New file.
664 * xtensa-config.c: New file.
665 * xtensa-tdep.h: New file.
666 * xtensa-tdep.c: New file.
667
6682006-11-14 Daniel Jacobowitz <dan@codesourcery.com>
669
670 * remote.c (set_remote_cmd): Call help_list.
671 (show_remote_cmd): Skip legacy aliases. Handle non-show_cmd
672 entries. Add missed cleanup.
673 * cli/cli-setshow.c (cmd_show_list): Handle non-show_cmd entries.
674
6752006-11-13 Paul Gilliam <pgilliam@us.ibm.com>
676
677 * ppc-linux-tdep.c (ppc_linux_sigtramp_cache): Don't futz with
678 the floating point registers if there aren't any.
679
6802006-11-12 Ben Harris <bjh21@NetBSD.org>
681
682 * arm-tdep.c (arm_unwind_pc): Use arm_addr_bits_remove.
683
6842006-11-10 Daniel Jacobowitz <dan@codesourcery.com>
685
686 * frame.c (frame_register_unwind_location): New function.
687 (get_prev_frame_1): Check for UNWIND_NO_SAVED_PC.
688 (frame_stop_reason_string): Handle UNWIND_NO_SAVED_PC.
689 * frame.h (enum unwind_stop_reason): Add UNWIND_NO_SAVED_PC.
690
6912006-11-10 Daniel Jacobowitz <dan@codesourcery.com>
692
693 * arch-utils.c (target_byte_order_user): Renamed from
694 target_byte_order.
695 (target_byte_order_auto, selected_byte_order): Removed.
696 (show_endian): Check target_byte_order_user.
697 (set_endian): Always update the architecture. Set
698 target_byte_order_user after success.
699 (target_architecture_auto): Removed.
700 (target_architecture_user): New.
701 (selected_architecture_name, show_architecture): Check it.
702 (set_architecture): Set target_architecture_user after success.
703 (gdbarch_from_bfd): Check the argument.
704 (default_byte_order): New.
705 (initialize_current_architecture): Set the global default
706 architecture and endianness.
707 (gdbarch_info_fill): Remove GDBARCH argument. Do not check the
708 previous architecture. Use exec_bfd, global selected architecture
709 and endianness, and global defaults.
710 * arch-utils.h (selected_byte_order): Remove prototype.
711 (gdbarch_info_fill): Update.
712 * exec.c (exec_file_attach): Update the architecture after removing
713 the current file.
714 * gdbarch.sh: Update comments.
715 (find_arch_by_info): Remove OLD_GDBARCH argument. Update call to
716 gdbarch_info_fill.
717 (gdbarch_find_by_info): Update call to find_arch_by_info.
718 * gdbarch.h, gdbarch.c: Regenerated.
719 * remote-sim.c (gdbsim_open): Use TARGET_BYTE_ORDER.
720
7212006-11-09 Joel Brobecker <brobecker@adacore.com>
722
723 * sparc-tdep.c (sparc_fetch_instruction): Read instruction
724 using read_memory_nobpt.
725
7262006-11-06 Jim Blandy <jimb@codesourcery.com>
727
728 * dwarf2loc.c (dwarf_expr_read_reg): Use frame_register_read
729 instead of frame_register. Doc fix.
730
7312006-11-04 Vladimir Prus <vladimir@codesourcery.com>
732
733 * serial.c (serial_open): Strip leading spaces from program
734 name when opening pipe.
735
7362006-11-03 Jim Blandy <jimb@codesourcery.com>
737
738 * dwarf2loc.c (dwarf_expr_read_reg): Use frame_unwind_register
739 instead of frame_register. Doc fix.
740
7412006-11-02 Daniel Jacobowitz <dan@codesourcery.com>
742
743 * dwarf2read.c (struct dwarf2_per_cu_data): Update comment.
744 (load_full_comp_unit): Take OBJFILE argument and use it.
745 (dwarf2_build_psymtabs_hard): Skip partial units.
746 (process_queue): Pass OBJFILE to load_full_comp_unit. Check
747 type_hash for read in CUs. Test psymtab for NULL.
748
7492006-11-02 Daniel Jacobowitz <dan@codesourcery.com>
750
751 * arm-tdep.c (arm_gdbarch_init): Handle EF_ARM_EABI_VER5.
752
7532006-10-31 Vladimir Prus <vladimir@codesourcery.com>
754
755 * commands.h (enum command_class): Use different
756 values for class_deprecated and class_run.
757 * cli/cli-decode.c: (print_help_for_command): New.
758 (apropos_cmd): Use the above.
759 (help_list): Mention 'help all'
760 and 'apropos' when printing top-level help.
761 (help_all): Print the class name before printing
762 commands in that class. Don't print prefix commands
763 here, instead pass recurse flag to help_cmd_list.
764 Print list of unclassified commands at the end.
765 (help_cmd_list): When recursing, use all_commands class.
766 Recurse only if the class of the command matches.
767
7682006-10-27 Andreas Schwab <schwab@suse.de>
769
770 * gdbcmd.h (detachlist): Declare.
771 * infcmd.c (_initialize_infcmd): Define "detach" as prefix
772 command.
773 * linux-fork.c (_initialize_linux_fork): Rename
774 "detach-checkpoint" to "detach checkpoint" and "detach-fork" to
775 "detach fork".
776 * cli/cli-cmds.c (detachlist): Define.
777 (init_cmd_lists): Initialize it.
778 * cli/cli-cmds.h (detachlist): Declare.
779
7802006-10-25 Jim Blandy <jimb@codesourcery.com>
781
782 * p-valprint.c (pascal_object_print_value): Add 'static' keyword
783 to function definition, to match declaration earlier in file.
784
7852006-10-21 Paul Brook <paul@codesourcery.com>
786
787 * remote.c (remote_fetch_registers): Fix error message.
788
7892006-10-20 Daniel Jacobowitz <dan@codesourcery.com>
790
791 * gcore.c (MAX_COPY_BYTES): Define.
792 (gcore_copy_callback): Use it to limit allocation.
793
7942006-10-19 Ulrich Weigand <uweigand@de.ibm.com>
795
796 * linux-thread-db.c (check_for_thread_db): Don't attempt to use
797 thread_db for remote targets.
798 * remote.c (remote_new_objfile): Always call predecessor on
799 new_objfile event chain.
800
8012006-10-19 Joel Brobecker <brobecker@adacore.com>
802
803 * solib.c (libpthread_solib_p): New function.
804 (solib_add): Always read the symbols from the libpthread library.
805
8062006-10-19 Andrew Stubbs <andrew.stubbs@st.com>
807
808 * breakpoint.c (describe_other_breakpoints): Add thread parameter.
809 Annotate display with thread number where appropriate.
810 (create_breakpoints): Add thread parameter to call to
811 describe_other_breakpoints.
812
8132006-10-18 Jim Blandy <jimb@codesourcery.com>
814 Daniel Jacobowitz <dan@codesourcery.com>
815
816 * utils.c (query): Use defaulted_query.
817 (defaulted_query): Handle having no default answer. Print out
818 messages even if we have no terminal. Prevent memory corruption.
819
8202006-10-18 Daniel Jacobowitz <dan@codesourcery.com>
821
822 * frame.c (struct frame_info): Add stop_reason.
823 (get_prev_frame_1): Set stop_reason. Don't call error for
824 stop reasons.
825 (get_frame_unwind_stop_reason, frame_stop_reason_string): New.
826 * frame.h (enum unwind_stop_reason): New.
827 (get_frame_unwind_stop_reason, frame_stop_reason_string): New
828 prototypes.
829 * stack.c (frame_info): Print the stop reason.
830 (backtrace_command_1): Print the stop reason for errors.
831
8322006-10-18 Daniel Jacobowitz <dan@codesourcery.com>
833
834 * inferior.h (start_remote): Update prototype.
835 * infrun.c (start_remote): Take FROM_TTY. Call
836 post_create_inferior.
837 * monitor.c (monitor_open): Update call to start_remote.
838 * remote-sds.c (sds_start_remote, sds_open): Likewise.
839 * remote.c (remote_start_remote): Likewise.
840 (remote_start_remote_dummy): Removed.
841 (remote_open): Update call to remote_start_remote. Do not call
842 post_create_inferior here.
843
8442006-10-18 Daniel Jacobowitz <dan@codesourcery.com>
845
846 * solib-svr4.c (debug_loader_offset_p, debug_loader_offset)
847 (debug_loader_name, svr4_default_sos): New.
848 (svr4_current_sos): Call svr4_default_sos.
849 (enable_break): Add a comment about AT_BASE. Set the new
850 variables and retry solib_add.
851 (svr4_clear_solib): Clear the new variables.
852
8532006-10-18 Daniel Jacobowitz <dan@codesourcery.com>
854
855 * NEWS: Mention support for TLS without debugging information.
856
8572006-10-17 Daniel Jacobowitz <dan@codesourcery.com>
858
859 * remote-sim.c (gdbsim_kill): Call target_mourn_inferior.
860 (gdbsim_load): Don't bother to adjust inferior_ptid here.
861 (gdbsim_create_inferior): Mark the simulator as running.
862 (gdbsim_open): Don't bother fetching registers. Mark
863 the target as not running.
864 (gdbsim_xfer): When the program is not running, pass memory
865 requests down.
866 (gdbsim_mourn_inferior): Mark the target as not running.
867 * target.c (target_mark_running, target_mark_exited): New.
868 * target.h (target_has_execution): Update the comment.
869 (target_mark_running, target_mark_exited): New prototypes.
870
8712006-10-17 Joel Brobecker <brobecker@adacore.com>
872
873 * breakpoint.c (free_valchain): Minor reformatting.
874
8752006-10-17 Daniel Jacobowitz <dan@codesourcery.com>
876
877 * solib-svr4.c (LM_ADDR_CHECK): Suggest shared library mismatch.
878
8792006-10-17 Daniel Jacobowitz <dan@codesourcery.com>
880
881 * Makefile.in (symtab.o): Update.
882 * symtab.h (matching_bfd_sections): New prototype.
883 * symtab.c (matching_bfd_sections): New.
884 (find_pc_sect_psymbol, find_pc_sect_symtab): Use it.
885 * minsyms.c (lookup_minimal_symbol_by_pc_section): Likewise.
886 * printcmd.c (sym_info): Ignore separate debug objfiles.
887
8882006-10-17 Daniel Jacobowitz <dan@codesourcery.com>
889
890 * remote.c (remote_pid_to_str): Capitalize "Thread".
891
8922006-10-15 Daniel Jacobowitz <dan@codesourcery.com>
893
894 PR remote/2158
895 * remote.c (remote_write_bytes): Throttle packet alignment
896 for small packets.
897
8982006-10-16 Jeff Johnston <jjohnstn@redhat.com>
899
900 * linux-thread-db.c (thread_db_wait): Don't bother continuing if
901 the wait result indicates the program terminated with a
902 signal (from gdb-6.3-ia64-sigill-20051115.patch, a patch for
903 Fedora Core 5).
904
9052006-10-11 Daniel Jacobowitz <dan@codesourcery.com>
906
907 * dwarf2read.c (dwarf_decode_lines): Call record_line upon
908 encountering a different subfile.
909
9102006-10-11 Denis Pilat <denis.pilat@st.com>
911
912 * tui/tui-source.c (tui_set_source_content): handle source
913 files that contain non unix end-of-line.
914
9152006-10-10 Daniel Jacobowitz <dan@codesourcery.com>
916
917 * ser-mingw.c (free_pipe_state, pipe_wait_handle): Update
918 for changes to pipe_select_thread.
919 (pipe_done_wait_handle): New.
920 (_initialize_ser_windows): Reference it.
921
9222006-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
923 Daniel Jacobowitz <dan@codesourcery.com>
924
925 * Makefile.in (expprint.o, parse.o, target.o): Update.
926 * dwarf2loc.c (dwarf_expr_tls_address): Move body to
927 target_translate_tls_address. Call it.
928 * eval.c (evaluate_subexp_standard): Handle UNOP_MEMVAL_TLS.
929 * expprint.c (print_subexp_standard): Likewise.
930 (op_name_standard, dump_subexp_body_standard): Likewise.
931 * expression.h (enum exp_opcode): Add UNOP_MEMVAL_TLS.
932 (union exp_element): Add objfile.
933 * parse.c (write_exp_elt_objfile): New function.
934 (msym_tls_symbol_type): New.
935 (write_exp_msymbol): Handle TLS.
936 (operator_length_standard): Handle UNOP_MEMVAL_TLS.
937 (build_parse): Initialize msym_tls_symbol_type.
938 * parser-defs.h (write_exp_elt_objfile): New prototype.
939 * target.c (target_translate_tls_address): New.
940 * target.h (target_translate_tls_address): Add prototype.
941
9422006-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>
943
944 * solib.c (solib_open): Handle an empty solib_absolute_prefix like a
945 missing one.
946
9472006-10-09 Daniel Jacobowitz <dan@codesourcery.com>
948
949 * solib.c (solib_read_symbols): Stop if the file was not found.
950
9512006-10-09 Paul Pluzhnikov <ppluzhnikov@charter.net>
952
953 PR c++/2116
954 * valops.c (find_overload_match): Check for a NULL name.
955
9562006-10-06 Joel Brobecker <brobecker@adacore.com>
957
958 Fix PR symtab/2018
959 * dwarf2read.c (read_array_type): Set the type name if the name
960 attribute is present.
961
9622006-10-05 Joel Brobecker <brobecker@adacore.com>
963
964 * blockframe.c (block_innermost_frame): Rewrite frame search logic.
965
9662006-10-05 Daniel Jacobowitz <dan@codesourcery.com>
967
968 * Makefile.in (gdb_expat_h): New.
969 (xml_support_h): Add gdb_expat.h dependency.
970 (memory-map.o, xml-support.o): Likewise.
971 * gdb_expat.h: New file.
972 * xml-support.h: Include it.
973 * memory-map.c, xml-support.c: Likewise. Remove XML_STATUS_OK
974 definitions.
975
9762006-10-05 Daniel Jacobowitz <dan@codesourcery.com>
977
978 * remote.c (get_remote_state_raw): Renamed from get_remote_state.
979 (get_remote_state): New function.
980 (init_remote_state, _initialize_remote): Use get_remote_state_raw.
981
9822006-10-04 Fred Fish <fnf@specifix.com>
983
984 * vec.c: Include defs.h first. This pulls in config.h which can
985 affect other includes.
986
9872006-10-04 Joel Brobecker <brobecker@adacore.com>
988
989 * somread.c (som_symtab_read): Avoid using alloca for potentially
990 large buffers.
991
9922006-10-04 Daniel Jacobowitz <dan@codesourcery.com>
993
994 * arch-utils.h (gdbarch_info_fill): Remove duplicate prototype.
995
9962006-10-03 Daniel Jacobowitz <dan@codesourcery.com>
997
998 * memory-map.c (XML_STATUS_OK, XML_STATUS_ERROR): Provide default
999 definitions.
1000 * xml-support.c (XML_STATUS_OK, XML_STATUS_ERROR): Likewise.
1001
10022006-09-22 Daniel Jacobowitz <dan@codesourcery.com>
1003
1004 * remote.c (remote_write_bytes_aux): Doc fix.
1005
10062006-09-21 Vladimir Prus <vladimir@codesourcery.com>
1007 Daniel Jacobowitz <dan@codesourcery.com>
1008
1009 * Makefile.in (SFILES): Add target-memory.c.
1010 (COMMON_OBS): Add target-memory.o.
1011 * memattr.c (lookup_mem_region): Adjust handling for
1012 the top of memory. Improve comments.
1013 * remote.c (packet_check_result): New function, split out
1014 from packet_ok. Recognize "E." as an error prefix.
1015 (packet_ok): Use it.
1016 (remote_write_bytes_aux): New function, renamed from
1017 remote_write_bytes. Take packet header, packet format,
1018 and length flag as arguments.
1019 (remote_write_bytes): Rewrite to use remote_write_bytes_aux.
1020 (remote_send_printf, restore_remote_timeout)
1021 (remote_flash_timeout, remote_flash_erase, remote_flash_write)
1022 (remote_flash_done): New.
1023 (remote_xfer_partial): Handle flash writes.
1024 (init_remote_ops, init_remote_async_ops): Set to_flash_erase
1025 and to_flash_done.
1026 * symfile.c (struct load_section_data): Include a pointer to
1027 the cumulative stats and a request queue. Move most members
1028 to other types.
1029 (struct load_progress_data, struct load_progress_section_data): New
1030 types.
1031 (load_progress): Handle a NULL baton and zero bytes. Update for
1032 type changes.
1033 (load_section_callback): Create memory write requests instead of
1034 writing to memory. Don't print the progress message here.
1035 (clear_memory_write_data): New function.
1036 (generic_load): Use target_write_memory_blocks.
1037 * target-memory.c: New file.
1038 * target.c (update_current_target): Mention new uninherited methods.
1039 (memory_xfer_partial): Issue an error for flash writes.
1040 (target_flash_erase, target_flash_done): New functions.
1041 (target_write_with_progress): Call the progress callback at the
1042 start also.
1043 * target.h (enum target_object): Add TARGET_OBJECT_FLASH.
1044 (target_write_with_progress): Update comment.
1045 (struct target_ops): Add to_flash_erase and to_flash_done.
1046 (target_flash_erase, target_flash_done, struct memory_write_request)
1047 (memory_write_request_s, enum flash_preserve_mode)
1048 (target_write_memory_blocks): New, including a vector type
1049 for memory_write_request_s.
1050
10512006-09-21 Vladimir Prus <vladimir@codesourcery.com>
1052 Daniel Jacobowitz <dan@codesourcery.com>
1053 Nathan Sidwell <nathan@codesourcery.com>
1054
1055 * Makefile.in (SFILES): Add memory-map.c and xml-support.c.
1056 (memory_map_h, xml_support_h): New.
1057 (target_h): Add vec_h dependency.
1058 (COMMON_OBS): Add memory-map.o and xml-support.o.
1059 (memory-map.o, xml-support.o): New rules.
1060 (remote.o): Update.
1061 * exceptions.h (enum errors): Add XML_PARSE_ERROR.
1062 * infcmd.c (run_command_1, attach_command): Call target_pre_inferior.
1063 * memattr.c (default_mem_attrib): Initialize blocksize.
1064 (target_mem_region_list, mem_use_target)
1065 (target_mem_regions_valid, mem_region_cmp, mem_region_init)
1066 (require_user_regions, require_target_regions)
1067 (invalidate_target_mem_regions): New.
1068 (create_mem_region): Use mem_region_init.
1069 (mem_clear): Move higher.
1070 (lookup_mem_region): Use require_target_regions.
1071 (mem_command): Implement "mem auto".
1072 (mem_info_command): Handle target-supplied regions and flash
1073 attributes.
1074 (mem_enable_command, mem_disable_command, mem_delete_command): Use
1075 require_user_regions.
1076 (_initialize_mem): Mention "mem auto" in help.
1077 * memattr.h (enum mem_access_mode): Add MEM_FLASH.
1078 (struct mem_attrib): Add blocksize.
1079 (invalidate_target_mem_regions, mem_region_init, mem_region_cmp): New
1080 prototypes.
1081 * remote.c: Include "memory-map.h".
1082 (PACKET_qXfer_memory_map): New enum value.
1083 (remote_protocol_features): Add qXfer:memory-map:read.
1084 (remote_xfer_partial): Handle memory maps.
1085 (remote_memory_map): New.
1086 (init_remote_ops, init_remote_async_ops): Set to_memory_map.
1087 (_initialize_remote): Register qXfer:memory-map:read.
1088 * target.c (update_current_target): Mention to_memory_map.
1089 (target_memory_map, target_pre_inferior): New.
1090 (target_preopen): Call target_pre_inferior.
1091 * target.h: Include "vec.h".
1092 (enum target_object): Add TARGET_OBJECT_MEMORY_MAP.
1093 (struct target_ops): Add to_memory_map.
1094 (target_memory_map, target_pre_inferior): New prototypes.
1095 * memory-map.c, memory-map.h, xml-support.c, xml-support.h: New files.
1096
10972006-09-21 Daniel Jacobowitz <dan@codesourcery.com>
1098
1099 * ada-lex.l (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int)
1100 (strtoulst): Moved to ...
1101 * utils.c (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int)
1102 (strtoulst): ... here. Enhanced to behave more similarly
1103 to strtoul.
1104 * defs.h (strtoulst): New prototype.
1105
11062006-09-21 Daniel Jacobowitz <dan@codesourcery.com>
1107
1108 * Makefile.in (memattr_h, memattr.o): Update.
1109 * memattr.h: Include "vec.h".
1110 (struct mem_region): Remove linked list pointer.
1111 (mem_region_s): New typedef and corresponding vector.
1112 * memattr.c: Include "vec.h".
1113 (mem_region_chain): Delete.
1114 (mem_region_list): New vector pointer.
1115 (mem_region_lessthan): New function.
1116 (create_mem_region): Remove unused return value. Use vector
1117 operations. Remove linear search.
1118 (delete_mem_region): Delete.
1119 (lookup_mem_region): Use vector operations. Add a FIXME.
1120 (mem_info_command): Update to work with vectors.
1121 (mem_enable, mem_enable_command, mem_disable, mem_disable_command)
1122 (mem_free, mem_delete): Likewise.
1123
11242006-09-21 Nathan Sidwell <nathan@codesourcery.com>
1125
1126 * vec.h: New file.
1127 * vec.c: New file.
1128 * Makefile.in (SFILES): Add vec.c.
1129 (vec_h): New.
1130 (COMMON_OBJS): Add vec.o.
1131 (vec.o): New target.
1132
11332006-09-20 Daniel Jacobowitz <dan@codesourcery.com>
1134
1135 PR remote/2154
1136 * remote.c (remote_thread_alive): Remove local buf.
1137 (remote_get_threadinfo): Remove local threadinfo_pkt.
1138 (remote_get_threadlist): Remove unused threadlist_packet.
1139 (remote_current_thread): Remove local buf.
1140 (remote_threads_info): Set bufp after getpkt.
1141 (remote_threads_extra_info): Remove local bufp.
1142 (get_offsets): Set buf after getpkt.
1143 (remote_check_symbols): Set reply after getpkt.
1144 (remote_vcont_probe): Set buf after getpkt.
1145 (remote_resume): Set buf after set_thread.
1146 (remote_wait, remote_async_wait): Set buf after getpkt.
1147 (fetch_register_using_p): Set buf after remote_send.
1148 (remote_fetch_registers): Likewise.
1149 (store_register_using_P): Don't use buf after remote_send.
1150 (check_binary_download, remote_write_bytes)
1151 (remote_read_bytes, remote_rcmd): Remove local buf.
1152
11532006-09-17 Vladimir Prus <vladimir@codesourcery.com>
1154
1155 * mi/mi-cmd-stack.c (mi_cmd_stack_list_args): Don't emit error
1156 if high requested frame number is larger than number of available
1157 frames.
1158
11592006-09-16 Nick Roberts <nickrob@snap.net.nz>
1160
1161 * linux-nat.c (linux_test_for_tracefork): Don't leave zombie
1162 process.
1163
11642006-09-16 Andrzej Zaborowski <balrog@zabor.org>
1165
1166 * interps.c (interpreter_exec_cmd): Restore interpreter properties.
1167
11682006-09-10 Daniel Jacobowitz <dan@codesourcery.com>
1169
1170 PR threads/2149
1171 * infrun.c (handle_inferior_event): Context switch after fork
1172 and exec events.
1173
11742006-09-10 Daniel Jacobowitz <dan@codesourcery.com>
1175
1176 * infcall.c (call_function_by_hand): Check for function pointer
1177 types.
1178
11792006-09-10 Andreas Schwab <schwab@suse.de>
1180
1181 * m68k-tdep.c (m68k_analyze_register_saves): Fix decoding of
1182 `move.l %R,-(%sp)'.
1183
11842006-09-07 Vladimir Prus <vladimir@codesourcery.com>
1185
1186 * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames): Don't emit
1187 error if high requested frame number is larger then number
1188 of available frames.
1189
11902006-09-07 Joel Brobecker <brobecker@adacore.com>
1191
1192 From Stephan Springl <springl-gdb@bfw-online.de>
1193 * fork-child.c (fork_inferior): Fix typo.
1194
11952006-08-28 DJ Delorie <dj@redhat.com>
1196
1197 * m32c-tdep.c (m32c_decode_srcdest4): Initialize fields in sd
1198 that may not be initialized elsewhere.
1199 (m32c_decode_sd23): Likewise.
1200
12012006-08-25 Daniel Jacobowitz <dan@codesourcery.com>
1202
1203 * buildsym.c (finish_block): Don't adjust the boundaries of
1204 nested functions.
1205
12062006-08-24 Andreas Schwab <schwab@suse.de>
1207
1208 * symfile.c (add_symbol_file_command): Fix off-by-one when
1209 extending sect_opts.
1210
12112006-08-24 Nick Roberts <nickrob@snap.net.nz>
1212
1213 * mi/gdb-mi.el: Refer to next release of Emacs as 22.1.
1214
12152006-08-23 Nick Roberts <nickrob@snap.net.nz>
1216
1217 * mi/gdb-mi.el (gdbmi): Remove gdb-force-update, initialize
1218 other variables.
1219 (gdbmi-send): Ensure any text properties can be removed.
1220 (gdbmi-prompt1): Update to gdb-ui.el
1221 (gud-gdbmi-marker-filter): Defer setting of gud-running.
1222 Keep gdb-done-regexp for partial-output-buffer.
1223 (gdb-stack-list-frames-handler): Add face to function names.
1224
12252006-08-22 Mark Kettenis <kettenis@gnu.org>
1226
1227 * valprint.c (val_print_type_code_flags): Fix GNU coding standards
1228 violation.
1229
1230 * alpha-tdep.c (alpha_register_to_value, alpha_value_to_register)
1231 (alpha_push_dummy_call, alpha_extract_return_value)
1232 (alpha_breakpoint_from_pc, alpha_read_insn)
1233 (alpha_get_longjmp_target, alpha_supply_int_regs)
1234 (alpha_fill_int_regs, alpha_supply_fp_regs, alpha_fill_fp_regs)
1235 (alpha_next_pc): Use gdb_byte instead of (unsigned) char where
1236 appropriate.
1237
1238 * sparc64-tdep.c (sparc64_pstate_type, sparc64_fsr_type)
1239 (sparc64_fprs_type): New variables.
1240 (sparc64_init_types): New function.:
1241 (sparc64_register_info): Use appropriate flag types for %fsr and
1242 %fprs.
1243 (sparc64_pseudo_register_info): Use appropriate type for %pstate.
1244 (_initialize_sparc64_tdep): New function.
1245
1246 * valprint.c (val_print_type_code_flags): Fix for bitfields larger
1247 than 32 bits.
1248
1249 * gdbtypes.c (init_flags_type): Set all fields to zero instead of
1250 just the first one.
1251
12522006-08-22 Daniel Jacobowitz <dan@codesourcery.com>
1253
1254 * Makefile.in (INTERNAL_CPPFLAGS): New.
1255 (INTERNAL_CFLAGS_BASE): Use it.
1256
12572006-08-22 Michael Snyder <Michael.Snyder@PalmSource.com>
1258
1259 * MAINTAINERS: Update my email address.
1260
12612006-08-19 Daniel Jacobowitz <dan@codesourcery.com>
1262
1263 * Makefile.in (amd64_linux_tdep_h): New.
1264 (amd64-linux-nat.o, amd64-linux-tdep.o): Update.
1265 * amd64-linux-nat.c (amd64_linux_gregset64_reg_offset): Add
1266 ORIG_RAX.
1267 (_initialize_amd64_linux_nat): Set amd64_native_gregset64_num_regs.
1268 * amd64-linux-tdep.c (amd64_linux_register_name)
1269 (amd64_linux_register_type, amd64_linux_register_reggroup_p)
1270 (amd64_linux_write_pc): New.
1271 (amd64_linux_init_abi): Use them, and update num_regs.
1272 * amd64-linux-tdep.h: New file.
1273 * amd64-tdep.c (amd64_register_name, amd64_register_type): Make
1274 public.
1275 * amd64-tdep.h (amd64_register_name, amd64_register_type): New
1276 prototypes.
1277
1278 * regformats/reg-x86-64-linux.dat: New file.
1279
12802006-08-18 Daniel Jacobowitz <dan@codesourcery.com>
1281
1282 * infrun.c (handle_inferior_event): Check the current frame ID
1283 before unwinding to the previous frame.
1284
12852006-08-18 Daniel Jacobowitz <dan@codesourcery.com>
1286
1287 * dwarf2read.c (quirk_gcc_member_function_pointer): Add GCC PR
1288 number in a comment.
1289
12902006-08-18 Mark Kettenis <kettenis@gnu.org>
1291
1292 * sparc-nat.c (sparc_xfer_wcookie): Signal EOF. Tweak comment.
1293
12942006-08-18 Daniel Jacobowitz <dan@codesourcery.com>
1295
1296 * dwarf2read.c (quirk_gcc_member_function_pointer): New.
1297 (read_structure_type): Call it.
1298
12992006-08-16 Daniel Jacobowitz <dan@codesourcery.com>
1300
1301 * NEWS: Mention "set trust-readonly-sections" fix.
1302
13032006-08-16 Daniel Jacobowitz <dan@codesourcery.com>
1304
1305 * remote.c, target.c: Strip trailing whitespace.
1306
13072006-08-15 Daniel Jacobowitz <dan@codesourcery.com>
1308
1309 PR remote/1966
1310 * dcache.c (dcache_write_line): Use target_write.
1311 (dcache_read_line): Use target_read.
1312 * mi/mi-main.c (mi_cmd_data_read_memory): Use target_read.
1313 * symfile.c (struct load_section_data): Add new per-section
1314 members.
1315 (load_progress): New function.
1316 (load_section_callback): Pass load_progress to the new
1317 target_write_with_progress.
1318 * target.c (current_xfer_partial, memory_xfer_partial): New.
1319 (target_xfer_partial): New prototype.
1320 (target_xfer_memory, target_xfer_partial_p, xfer_using_stratum)
1321 (do_xfer_memory, target_xfer_memory_partial)
1322 (target_read_memory_partial, target_write_memory_partial): Delete.
1323 (trust_readonly): Move higher in the file.
1324 (update_current_target): Use current_xer_partial.
1325 (target_xfer_partial): Use memory_xfer_partial. Handle
1326 TARGET_OBJECT_RAW_MEMORY specially.
1327 (target_read_memory): Use target_read.
1328 (target_write_memory): Use target_write.
1329 (default_xfer_partial): Call to_xfer_partial directly.
1330 (target_write_with_progress): New function, based on target_write.
1331 (target_write): Call it.
1332 * target.h (enum target_object): Add TARGET_OBJECT_RAW_MEMORY.
1333 (target_write_with_progress): New prototype.
1334 (do_xfer_memory, target_read_memory_partial)
1335 (target_write_memory_partial): Delete prototypes.
1336
13372006-08-15 Daniel Jacobowitz <dan@codesourcery.com>
1338
1339 * remote.c (remote_write_bytes): Take a const buffer argument.
1340 Do the checks from remote_xfer_memory.
1341 (remote_read_bytes): Do the checks from remote_xfer_memory.
1342 (remote_xfer_memory): Remove checks pushed into lower level
1343 functions.
1344 (remote_xfer_partial): Call remote_write_bytes and remote_read_bytes
1345 directly.
1346 * remote.h (remote_write_bytes): Update prototype.
1347
13482006-08-11 Andrew Stubbs <andrew.stubbs@st.com>
1349
1350 * NEWS: Add 'set trace-commands' command.
1351
13522006-08-10 Andrew Stubbs <andrew.stubbs@st.com>
1353
1354 * cli/cli-script.c (execute_user_command): Update command_next_depth
1355 on user-command call.
1356
13572006-08-09 Joel Brobecker <brobecker@adacore.com>
1358
1359 * NEWS: Add entry for new substitute-path commands.
1360
13612006-08-08 Joel Brobecker <brobecker@adacore.com>
1362
1363 * source.c: #include gdb_assert.h.
1364 (substitute_path_rule): New struct.
1365 (substitute_path_rules): New static global variable.
1366 (substitute_path_rule_matches): New function.
1367 (get_substitute_path_rule): New function.
1368 (rewrite_source_path): New function.
1369 (find_and_open_source): Add source path rewriting support.
1370 (strip_trailing_directory_separator): New function.
1371 (find_substitute_path_rule): New function.
1372 (add_substitute_path_rule): New function.
1373 (delete_substitute_path_rule): New function.
1374 (show_substitute_path_command): New function.
1375 (unset_substitute_path_command): New function.
1376 (set_substitute_path_command): New function.
1377 (_initialize_source): Add new substitute-path commands.
1378 * Makefile.in (source.o): Add dependency on gdb_assert.h.
1379
13802006-08-08 Joel Brobecker <brobecker@adacore.com>
1381
1382 * i386-tdep.c (i386_follow_jump): Use read_memory_nobpt to read
1383 instructions.
1384 (i386_analyze_struct_return): Likewise.
1385 (i386_skip_probe): Likewise.
1386 (i386_match_insn): Likewise.
1387 (i386_analyze_frame_setup): Likewise.
1388 (i386_analyze_register_saves): Likewise.
1389 (i386_skip_prologue): Likewise.
1390
13912006-08-08 Joel Brobecker <brobecker@adacore.com>
1392
1393 * gdbcore.h (read_memory_nobpt): New function name instead of
1394 deprecated_read_memory_nobpt.
1395 * breakpoint.c (read_memory_nobpt): New function name instead
1396 of deprecated_read_memory_nobpt.
1397 Adjust calls to old deprecated_read_memory_nobpt accordingly.
1398 * alpha-tdep.c: Adjust calls to deprecated_read_memory_nobpt
1399 accordingly.
1400 * alphanbsd-tdep.c: Likewise.
1401 * frame.c: Likewise.
1402 * frv-tdep.c: Likewise.
1403 * hppa-linux-tdep.c: Likewise.
1404 * hppa-tdep.c: Likewise.
1405 * i386-linux-nat.c: Likewise.
1406 * m68klinux-tdep.c: Likewise.
1407 * mips-tdep.c: Likewise.
1408 * s390-tdep.c: Likewise.
1409
14102006-08-08 Daniel Jacobowitz <dan@codesourcery.com>
1411
1412 * configure.ac: Check for expat.
1413 * acinclude.m4: Include AC_LIB_HAVE_LINKFLAGS dependencies.
1414 * Makefile.in (LIBEXPAT): New.
1415 (CLIBS): Include $(LIBEXPAT).
1416 * README: Mention expat.
1417 * configure, config.in: Regenerated.
1418
14192006-08-08 Joel Sherrill <joel.sherrill@oarcorp.com>
1420
1421 * config/sparc/embed.mt: New file.
1422 * configure.tgt (sparc-*-rtems*): Use embed.mt.
1423
14242006-08-08 Daniel Jacobowitz <dan@codesourcery.com>
1425
1426 * Makefile.in (objfiles.o, symfile.o): Update.
1427 * objfiles.c: Include "expression.h" and "parser-defs.h".
1428 (free_objfile): Clear global blocks.
1429 * symfile.c: Include "parser-defs.h".
1430 (clear_symtab_users): Clear global blocks.
1431
14322006-08-08 Thiemo Seufer <ths@mips.com>
1433
1434 * breakpoint.c (update_breakpoints_after_exec): Fix type mismatch.
1435
14362006-08-08 Vladimir Prus <vladimir@codesourcery.com>
1437
1438 * symfile.c (download_write_size): Remove.
1439 (show_download_write_size): Remove.
1440 (load_section_callback): Don't use download_write_size.
1441 (_initialize_symfile): Don't register download_write_size.
1442 * NEWS: Mention 'download-write-size' removal.
1443
14442006-08-06 Daniel Jacobowitz <dan@codesourcery.com>
1445
1446 * expprint.c (print_subexp_standard, dump_subexp_body_standard): Add
1447 support for member pointers.
1448
14492006-08-02 Mark Kettenis <kettenis@gnu.org>
1450
1451 * arm-tdep.h: Add multiple inclusion protection.
1452 (struct gdbarch): Add forward declaration.
1453 (armobsd_regset_from_core_section): New prototype.
1454 * armbsd-tdep.c: New file.
1455 * armobsd-tdep.c: Include "gdb_string.h".
1456 (armobsd_init_abi): Set regset_from_core_section.
1457 (armobsd_core_osabi_sniffer): New function.
1458 (_initialize_armobsd_tdep): Register armobsd_core_osabi_sniffer.
1459 * Makefile.in (ALLDEPFILES): Add armbsd-tdep.c.
1460 (armbsd-tdep.o): New dependency.
1461 (armnbsd-tdep.o): Update dependencies.
1462 * config/arm/obsd.mt (TDEPFILES): Add armbsd-tdep.o and corelow.o.
1463
14642006-08-02 Thiemo Seufer <ths@mips.com>
1465
1466 * linux-thread-db.c (thread_db_get_thread_local_address): Fix type
1467 mismatch.
1468 * tui/tui-stack.c (tui_show_frame_info): Likewise.
1469
14702006-08-01 Daniel Jacobowitz <dan@codesourcery.com>
1471
1472 * c-exp.y (type): Remove incorrect pointer to member case.
1473 * objc-exp.y (type): Likewise.
1474 * p-exp.y (type): Likewise.
1475
14762006-08-01 Mark Kettenis <kettenis@gnu.org>
1477
1478 * arm-tdep.h (enum struct_return): New.
1479 (struct gdbarch_tdep): Add struct_return member.
1480 * arm-tdep.c (arm_return_value): Return
1481 RETURN_VALUE_STRUCT_CONVENTION for aggregates when the ABI uses
1482 pcc_struct_return.
1483 (arm_gdbarch_init): Default to reg_struct_return.
1484 * armobsd-tdep.c (armobsd_init_abi): Set pcc_struct_return.
1485
14862006-07-31 Mark Kettenis <kettenis@gnu.org>
1487
1488 * alpha-tdep.h (ALPHA_S0_REGNUM): New define.
1489 * alphabsd-nat.c: Include <sys/types.h>, <sys/signal.h>,
1490 <machine/pcb.h> and "bsd-kvm.h".
1491 (alphabsd_supply_pcb): New function.
1492 (_initialize_alphabsd_nat): Enable libkvm interface.
1493 * Makefile.in (alphabsd-nat.o): Update dependencies.
1494 * config/alpha/fbsd.mh (NATDEPFILES): Add bsd-kvm.o.
1495 (LOADLIBES): New variable.
1496 * config/alpha/nbsd.mh (NATDEPFILES): Add bsd-kvm.o.
1497 (LOADLIBES): New variable.
1498
14992006-07-31 Fred Fish <fnf@specifix.com>
1500
1501 * arm-tdep.c (arm_make_prologue_cache): Use FRAME_OBSTACK_ZALLOC
1502 instead of calling frame_obstack_zalloc directly.
1503 (arm_make_stub_cache): Ditto.
1504 * frame-unwind.h: Ditto.
1505 * frame.c (create_new_frame): Ditto.
1506
15072006-07-27 Bob Wilson <bob.wilson@acm.org>
1508
1509 * MAINTAINERS (Write After Approval): Add myself.
1510
15112006-07-27 Bob Wilson <bob.wilson@acm.org>
1512
1513 * main.c (captured_main): Print a newline after calling
1514 print_gdb_version instead of waiting until after the symbol file
1515 has been read. Adjust error_pre_print, quit_pre_print, and
1516 warning_pre_print values.
1517
15182006-07-27 Roger Sayle <roger@eyesopen.com>
1519 Daniel Jacobowitz <dan@codesourcery.com>
1520
1521 * irix5-nat.c (fetch_core_registers): Simplify and correct logic.
1522
15232006-07-27 Daniel Jacobowitz <dan@codesourcery.com>
1524
1525 * target.h (target_read_stralloc): New prototype.
1526 * target.c (target_read_alloc_1): Renamed from target_read_alloc.
1527 Take new PADDING argument.
1528 (target_read_alloc): Use it.
1529 (target_read_stralloc): New function.
1530
15312006-07-26 Daniel Jacobowitz <dan@codesourcery.com>
1532
1533 * remote.c (remote_protocol_features): Correct qPart to qXfer.
1534
15352006-07-25 Daniel Jacobowitz <dan@codesourcery.com>
1536
1537 * eval.c (evaluate_subexp_for_address): Don't incorrectly discard
1538 calls to C++ operator*.
1539
15402006-07-24 Roger Sayle <roger@eyesopen.com>
1541 Daniel Jacobowitz <dan@codesourcery.com>
1542
1543 * solib-irix.c (gdb_int32_bytes): Use gdb_byte instead of char.
1544 (gdb_int64_bytes): Likewise.
1545 (fetch_lm_info): Use .b fields of gdb_int32_bytes and gdb_int64_bytes
1546 as first argument to extract_unsigned_integer to silence compiler
1547 warnings.
1548
15492006-07-24 Frederic Riss <frederic.riss@st.com>
1550
1551 * dwarf2read.c (struct dwarf2_per_objfile): Add has_section_at_zero
1552 field.
1553 (dwarf2_locate_sections): Initialize
1554 dwarf2_per_objfile->has_section_at_zero.
1555 (dwarf2_get_pc_bounds): Use dwarf2_per_objfile->has_section_at_zero
1556 instead of HAS_RELOC test.
1557 (read_partial_die): Ditto.
1558
15592006-07-24 Daniel Jacobowitz <dan@codesourcery.com>
1560
1561 * corefile.c (reopen_exec_file): Only check for an open exec file.
1562 Use exec_file_attach.
1563 * exec.c (exec_open): Make static.
1564 (exec_file_command): Don't use target_preopen. Query directly about
1565 changing the file.
1566 * gdbcore.h (exec_open): Remove prototype.
1567
15682006-07-24 Frederic Riss <frederic.riss@st.com>
1569
1570 * regcache.c (struct regcache): Make register_valid_p a signed char
1571 array.
1572
15732006-07-24 Jan Kratochvil <jan.kratochvil@redhat.com>
1574 Daniel Jacobowitz <dan@codesourcery.com>
1575
1576 * linux-thread-db.c (thread_db_wait): Remove libthread_db
1577 after exec events.
1578
15792006-07-24 Daniel Jacobowitz <dan@codesourcery.com>
1580
1581 * NEWS: Mention Windows cross debugging support.
1582
15832006-07-23 Daniel Jacobowitz <dan@codesourcery.com>
1584
1585 * linux-nat.c (linux_nat_add_target): Remove extern.
1586 * linux-nat.h (thread_db_init): New prototype.
1587
15882006-07-22 Daniel Jacobowitz <dan@codesourcery.com>
1589
1590 * configure.tgt: Build gdbserver for Cygwin and mingw32.
1591
15922006-07-22 Daniel Jacobowitz <dan@codesourcery.com>
1593
1594 * config/i386/cygwin.mt (DEPRECATED_TM_FILE): Delete.
1595 * config/i386/nm-cygwin.h: Add contents of tm-cygwin.h.
1596 * config/i386/tm-cygwin.h: Delete file.
1597
15982006-07-22 Jan Kratochvil <jan.kratochvil@redhat.com>
1599
1600 * infrun.c (handle_inferior_event): Typo.
1601
16022006-07-21 Andrew Stubbs <andrew.stubbs@st.com>
1603
1604 * cli/cli-cmds.c (source_verbose, trace_commands): New variables.
1605 (source_script): New function.
1606 (source_verbose_cleanup): New function.
1607 (source_command): Move old contents to source_script.
1608 Make function static. Parse -v option and call source_script.
1609 (init_cli_cmds): Update source command help.
1610 Add 'set trace-commands' command.
1611 * cli/cli-script.c (command_next_depth): New static variable.
1612 (suppress_next_print_command_trace): New static variable.
1613 (reset_command_nest_depth): New function.
1614 (print_command_trace): New function.
1615 (execute_control_command): Split the continue_control and break_control
1616 cases, add calls to print_command_trace and count the nest depth.
1617 (while_command): Set suppress_next_print_command_trace.
1618 (if_command): Likewise.
1619 * top.c (execute_command): Call print_command_trace.
1620 * cli/cli-cmds.h (source_verbose, trace_commands): New extern variables.
1621 (source_command): Change to source_script.
1622 * main.c (captued_main): Use source_script instead of source_command.
1623 * top.h (source_command): Change to source_script.
1624 * event-top.c (display_gdb_prompt): Call reset_command_nest_depth.
1625 * cli/cli-script.h (print_command_trace): Export.
1626 (reset_command_nest_depth): Likewise.
1627
16282006-07-20 Daniel Jacobowitz <dan@codesourcery.com>
1629
1630 * eval.c (evaluate_struct_tuple): Skip static fields.
1631
16322006-07-19 Mark Kettenis <kettenis@gnu.org>
1633
1634 * alphaobsd-tdep.c: Include "obsd-tdep.h".
1635 (alphaobsd_init_abi): Set skip_solib_resolver.
1636 * Makefile.in (alphaobsd-tdep.o): Update dependencies.
1637 * config/alpha/obsd.mt (TDEPFILES): Add obsd-tdep.o.
1638
1639 * arm-tdep.c (arm_gdbarch_init): Get default floating-point model
1640 from ELF flags for binaries produced by the GNU toolchain.
1641
16422006-07-18 Nathan Sidwell <nathan@codesourcery.com>
1643
1644 * remote-fileio.c (remote_fileio_func_rename): Reorder to process
1645 input buffer before reading memory.
1646 (remote_fileio_func_stat): Likewise.
1647
16482006-07-18 Daniel Jacobowitz <dan@codesourcery.com>
1649
1650 * blockframe.c (find_pc_partial_function): Use the minimal symbol
1651 size to control the cache entry, if available.
1652 * minsyms.c (lookup_minimal_symbol_by_pc_section): Handle minimal
1653 symbols with zero and non-zero sizes differently.
1654
16552006-07-18 Daniel Jacobowitz <dan@codesourcery.com>
1656
1657 * linux-thread-db.c (td_thr_getfpregs_p, td_thr_getgregs_p)
1658 (td_thr_setfpregs_p, td_thr_setgregs_p, thread_db_get_info)
1659 (thread_db_fetch_registers, thread_db_store_registers)
1660 (thread_db_thread_alive, thread_db_state_str): Delete.
1661 (thread_db_load): Don't look up regset functions.
1662 (thread_db_pid_to_str): Simplify.
1663 (thread_db_extra_thread_info): New.
1664 (init_thread_db_ops): Do not set to_fetch_registers,
1665 to_store_registers, or to_thread_alive. Set to_extra_thread_info.
1666 * Makefile.in: Remove linux-thread-db.o rule.
1667
16682006-07-18 Mark Kettenis <kettenis@gnu.org>
1669
1670 * armobsd-tdep.c: Include "trad-frame.h" and "tramp-frame.h".
1671 (armobsd_sigframe_init): New function.
1672 (armobsd_sigframe): New variable.
1673 (armobsd_init_abi): Prepend armobsd_sigframe unwinder.
1674 * Makefile.in (armobsd-tdep.o): Update dependencies.
1675
16762006-07-18 Denis PILAT <denis.pilat@st.com>
1677
1678 * monitor.c: Remove unused prototypes.
1679
16802006-07-18 Vladimir Prus <vladimir@codesourcery.com>
1681
1682 * target.c (tcomplain): Mark with ATTR_NORETURN.
1683
1684 * defs.h (print_transfer_performance): Improve comments.
1685
16862006-07-17 Mark Kettenis <kettenis@gnu.org>
1687
1688 * printcmd.c: Coding style fixes: add missing spaces in comments
1689 and wrapping long lines.
1690 (delete_display, enable_display_command, disable_display_command)
1691 (printf_command, display_info, undisplay_command, free_display)
1692 (display_command, x_command, address_info, set_command)
1693 (inspect_command, call_command, print_command, print_command_1)
1694 (validate_format, print_formatted, decode_format, sym_format):
1695 Remove prototypes.
1696 (x_command): Make static.
1697 (printf_command): Convert error into internal consistency check.
1698 (address_info): Avoid assignment within function call.
1699 (printf_command): Avoid redundant cast.
1700 * tracepoint.c (x_command): Remove extern prototype.
1701
1702 * armobsd-tdep.c (armobsd_init_abi): Set skip_solib_resolver.
1703 * Makefile.in (armobsd-tdep.o): Update dependencies.
1704 * config/arm/obsd.mt (TDEPFILES): Add obsd-tdep.o.
1705
17062006-07-16 Mark Kettenis <kettenis@gnu.org>
1707
1708 * armobsd-tdep.c: New file.
1709 * Makefile.in (ALLDEPFILES): Add armobsd-tdep.c.
1710 (armobsd-tdep.o): New dependency.
1711 * config/arm/obsd.mt: New file.
1712 * configure.tgt: (arm*-*-openbsd*): Set gdb_target to obsd.
1713
1714 * gdbarch.sh (deprecated_saved_pc_after_call): Delete.
1715 * gdbarch.h, gdbarch.c: Re-generate.
1716
1717 * arm-tdep.c (arm_saved_pc_after_call): Delete.
1718 (arm_gdbarch_init): Do not set deprecated_saved_pc_after_call.
1719
17202006-07-16 Alfred M. Szmidt <ams@gnu.org>
1721
1722 * gnu-nat.c: Undefine _process_user_ before including
1723 <hurd/process_request.h>.
1724 (gnu_resume): Supply missing argument to error().
1725 (gnu_read_inferior): Add extra parenthesis around arithmetic
1726 expression to silence warnings from GCC.
1727 (gnu_write_inferior): Likewise.
1728 (gnu_xfer_memory): Changed type of MYADDR to `gdb_byte *'.
1729
17302006-07-16 Mark Kettenis <kettenis@gnu.org>
1731
1732 * armnbsd-tdep.c (arm_netbsd_elf_init_abi): Use
1733 svr4_ilp_fetch_link_map_offsets.
1734
17352006-07-15 Mark Kettenis <kettenis@gnu.org>
1736
1737 * armnbsd-tdep.c: Don't include "nbsd-tdep.h".
1738 * config/arm/nbsd.mt (TDEPFILES): Remove nbsd-tdep.o.
1739 (DEPRECATED_TM_FILE): Remove.
1740 * Makefile.in (armnbsd-tdep.o): Update dependencies.
1741
17422006-07-14 Joel Brobecker <brobecker@adacore.com>
1743
1744 * PROBLEMS: Document threads/2137.
1745
17462006-07-13 Mark Kettenis <kettenis@gnu.org>
1747
1748 * config/alpha/tm-nbsd.h: Remove file.
1749 * config/alpha/nbsd.mt (DEPRECATED_TM_FILE): Remove.
1750
17512006-07-13 Corinna Vinschen <vinschen@redhat.com>
1752
1753 * mips-tdep.c (mips_integer_to_address): Simplify be calling
1754 extract_signed_integer directly. Fix comment.
1755
17562006-07-13 Corinna Vinschen <vinschen@redhat.com>
1757
1758 * m32c-tdep.c (m32c_banked_register): New function.
1759 (m32c_banked_read): Use m32c_banked_register function to evaluate
1760 real register number.
1761 (m32c_banked_write): Ditto.
1762 (m32c_virtual_frame_pointer): New function.
1763 (m32c_gdbarch_init): Add set_gdbarch_virtual_frame_pointer call.
1764
17652006-07-13 Nathan Sidwell <nathan@codesourcery.com>
1766
1767 * m68k-tdep.c (m68k_frame_align): New.
1768 (m68k_gdbarch_init): Set frame_align here.
1769
17702006-07-13 Denis PILAT <denis.pilat@st.com>
1771
1772 * interps.c (interpreter_completer): Allocate one more item to the
1773 'matches' list and set them all to 0 with a xcalloc.
1774
17752006-07-13 Nick Roberts <nickrob@snap.net.nz>
1776
1777 * annotate.c (annotate_frame_begin): Re-instate frame-begin
1778 annotation for level 3 annotations.
1779
17802006-07-13 Paul N. Hilfinger <Hilfinger@adacore.com>
1781 Daniel Jacobowitz <dan@codesourcery.com>
1782
1783 * infcall.c (value_arg_coerce): Use value_cast_pointers for
1784 references. Avoid value_cast to a reference type. Don't silently
1785 convert pointers to references.
1786 * valops.c (value_cast_pointers): New, based on value_cast.
1787 (value_cast): Use it. Reject reference types.
1788 (value_ref): New.
1789 (typecmp): Use it.
1790 * value.h (value_cast_pointers, value_ref): New prototypes.
1791
17922006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1793
1794 * remote.c (unpack_varlen_hex): Correct type of retval.
1795 Reported by Zhigang Gong <zhigang.gong@gmail.com>.
1796
17972006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1798
1799 * dwarf2read.c (dwarf2_symbol_mark_computed): Handle corrupted
1800 or missing location list information. Suggested by Jan
1801 Kratochvil <lace@jankratochvil.net>.
1802
18032006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1804
1805 * Makefile.in (arm_linux_tdep_h): New variable.
1806 (arm-linux-nat.o, arm-linux-tdep.o): Update.
1807 * arm-linux-nat.c: Include "arm-linux-tdep.h".
1808 (typeNone, typeSingle, typeDouble, typeExtended)
1809 (FPWORDS, ARM_CPSR_REGNUM, FPREG, FPA11)
1810 (fetch_nwfpe_single, fetch_nwfpe_double, fetch_nwfpe_none)
1811 (fetch_nwfpe_extended, fetch_nwfpe_register, store_nwfpe_single)
1812 (store_nwfpe_double, store_nwfpe_extended, store_nwfpe_register):
1813 Delete.
1814 (fetch_fpregister, fetch_fpregs, store_fpregister, store_fpregs):
1815 Use gdb_byte buffers, NWFPE_FPSR_OFFSET, supply_nwfpe_register,
1816 and collect_nwfpe_register.
1817 (fill_gregset, supply_gregset, fill_fpregset, supply_fpregset): Use
1818 new regset functions.
1819 * arm-linux-tdep.c: Include "regset.h" and "arm-linux-tdep.h".
1820 (arm_apcs_32): New declaration.
1821 (ARM_LINUX_SIZEOF_GREGSET, arm_linux_supply_gregset)
1822 (arm_linux_collect_gregset, typeNone, typeSingle, typeDouble)
1823 (typeExtended, supply_nwfpe_register, collect_nwfpe_register)
1824 (arm_linux_supply_nwfpe, arm_linux_collect_nwfpe)
1825 (arm_linux_regset_from_core_section): New.
1826 (arm_linux_init_abi): Register arm_linux_regset_from_core_section.
1827 * arm-linux-tdep.h: New file.
1828 * arm-tdep.h (struct regset): Declare.
1829 (struct gdbarch_tdep): Add gregset, fpregset members.
1830 * config/arm/linux.mh (NATDEPFILES): Remove corelow.o and
1831 core-regset.o.
1832 * config/arm/linux.mt (TDEPFILES): Add corelow.o.
1833
18342006-07-12 Jan Kratochvil <lace@jankratochvil.net>
1835
1836 * infrun.c (handle_inferior_event): Fixed typos in printf.
1837
18382006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1839 Nathan Sidwell <nathan@codesourcery.com>
1840
1841 * remote.c (REMOTE_ALIGN_WRITES): New.
1842 (remote_write_bytes): Align large write packets. Remove unused
1843 payload_start variable.
1844
18452006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1846
1847 * remote.c (PACKET_qXfer_auxv): New, renamed from PACKET_qPart_auxv.
1848 (remote_supported_packet): Remove #if 0.
1849 (remote_protocol_features): Add qPart:auxv:read.
1850 (remote_unescape_input): New function.
1851 (readchar): Don't mask off the high bit.
1852 (read_frame): Use fputstrn_filtered for packet data.
1853 (getpkt_sane): Return the number of bytes read or -1. Use
1854 fputstrn_unfiltered.
1855 (remote_read_qxfer): New.
1856 (remote_xfer_partial): Use it for TARGET_OBJECT_AUXV.
1857 (_initialize_remote): Update packet registration.
1858 * defs.h (fputstrn_filtered): New prototype.
1859 * utils.c (fputstrn_filtered): New.
1860 * NEWS: Mention qXfer.
1861
18622006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1863
1864 * target.c (target_read): Stop if target_read_partial returns 0
1865 when some bytes have already been read.
1866 (target_write): Likewise for target_write_partial.
1867 (target_read_partial, target_write_partial): Make static.
1868 (target_read_alloc): New.
1869 * target.h: Doc fixes.
1870 (target_read_partial, target_write_partial): Delete prototypes.
1871 (target_read_alloc): New prototype.
1872
1873 * auxv.c (target_auxv_read): Delete.
1874 (target_auxv_search, fprint_target_auxv): Use target_read_alloc.
1875 * auxv.h (target_auxv_read): Delete prototype.
1876 * avr-tdep.c (avr_io_reg_read_command): Use target_read_alloc.
1877 * ia64-tdep.c (getunwind_table, get_kernel_table): Likewise.
1878 * linux-nat.c (linux_nat_make_corefile_notes): Likewise.
1879 * procfs.c (procfs_make_note_section): Likewise.
1880 * remote.c (remote_xfer_partial): Don't loop here.
1881 * sparc-tdep.c (sparc_fetch_wcookie): Use target_read.
1882
18832006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1884
1885 * arm-linux-tdep.c: Doc fixes.
1886 (ARM_SIGCONTEXT_R0, ARM_UCONTEXT_SIGCONTEXT)
1887 (ARM_OLD_RT_SIGFRAME_SIGINFO, ARM_OLD_RT_SIGFRAME_UCONTEXT)
1888 (ARM_NEW_RT_SIGFRAME_UCONTEXT, ARM_NEW_SIGFRAME_MAGIC): New
1889 constants.
1890 (arm_linux_sigreturn_init, arm_linux_rt_sigreturn_init): Support
1891 the new signal frame layouts.
1892
18932006-07-12 Mike Frysinger <vapier@gentoo.org>:
1894 Daniel Jacobowitz <dan@codesourcery.com>
1895
1896 * Makefile.in (init.c) [LANG, LC_ALL]: Set to `c'.
1897 * gdb_indent.sh, gdb_mbuild.sh, observer.sh: Likewise.
1898 * gdbarch.sh: Correct comment.
1899
19002006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
1901
1902 * MAINTAINERS: Add Alfred Szmidt for the Hurd.
1903
19042006-07-11 Mark Kettenis <kettenis@gnu.org>
1905
1906 * alpha-tdep.h (ALPHA_INSN_SIZE): New define.
1907
19082006-07-10 Mark Kettenis <kettenis@gnu.org>
1909
1910 * alphaobsd-tdep.c: New file.
1911 * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Do not register a
1912 handler for GDB_OSABI_OPENBSD_ELF.
1913 * Makefile.in (ALLDEPFILES): Add alphaobsd-tdep.c.
1914 (alphaobsd-tdep.o): New target.
1915 * config/alpha/obsd.mt: New file.
1916 * configure.tgt (alpha*-*-openbsd*): Set gdb_target to obsd.
1917
19182006-07-10 Richard Henderson <rth@redhat.com>
1919
1920 * alpha-tdep.h (struct gdbarch_tdep): Add return_in_memory.
1921 * alpha-tdep.c (alpha_register_byte): Remove.
1922 (alpha_extract_struct_value_address): Remove.
1923 (alpha_return_value): New.
1924 (alpha_return_in_memory_always): New.
1925 (alpha_gdbarch_init): Set tdep->return_in_memory. Don't call
1926 set_gdbarch_deprecated_register_byte. Do call set_gdbarch_return_value
1927 instead of set_gdbarch_deprecated_use_struct_convention,
1928 set_gdbarch_extract_return_value, set_gdbarch_store_return_value,
1929 or set_gdbarch_deprecated_extract_struct_value_address.
1930 * alphafbsd-tdep.c (alphafbsd_return_in_memory): Rename from
1931 alphafbsd_use_struct_convention, remove gcc_p argument.
1932 (alphafbsd_init_abi): Set tdep->return_in_memory instead of
1933 set_gdbarch_deprecated_use_struct_convention.
1934
19352006-07-09 Mark Kettenis <kettenis@gnu.org>
1936
1937 * alphabsd-tdep.h (alphanbsd_regset_from_core_section): New
1938 prototype.
1939 * alphanbsd-tdep.c (alphanbsd_regset_from_core_section): Handle
1940 a.out-style core file format here. Make global.
1941 (alphanbsd_regset_from_core_section): Remove.
1942 (alphanbsd_sigtramp_offset): Make static.
1943 (alphanbsd_aout_init_abi): Remove.
1944 (alphanbsd_core_osabi_sniffer): Return GDB_OSABI_NETBSD_ELF for
1945 a.out style core files.
1946 (_initialize_alphanbsd_tdep): Do not register a handler for
1947 GDB_OSABI_NETBSD_AOUT.
1948
1949 * alphabsd-tdep.h: Tweak comments.
1950 (SIZEOF_STRUCT_REG, SIZEOF_STRUCT_FPREG): Remove.
1951 * alphanbsd-tdep.c: Reorder includes. Include "regset.h".
1952 (ALPHANBSD_SIZEOF_GREGS, ALPHANBSD_SIZEOF_FPREGS): New defines.
1953 (alphanbsd_supply_fpregset, alphanbsd_supply_gregset)
1954 (alphanbsd_aout_supply_gregset): New functions.
1955 (alphanbsd_gregset, alphanbsd_fpregset, alphanbsd_aout_gregset):
1956 New variables.
1957 (alphanbsd_regset_from_core_section)
1958 (alphanbsd_aout_regset_from_core_section): New functions.
1959 (fetch_core_registers, fetch_elfcore_registers): Remove functions.
1960 (alphanbsd_core_fns, alphanbsd_elf_fns): Remove variables.
1961 (alphanbsd_init_abi): Set regset_from_core_section.
1962 (alphanbsd_aout_init_abi, alphanbsd_core_osabi_sniffer): New
1963 functions.
1964 (_initialize_alphanbsd_tdep): Register NetBSD core file sniffer.
1965 Use alphanbsd_aout_init_abi whre appropriate. Don't call
1966 deprecated_add_core_fns.
1967 * Makefile.in (alphanbsd-tdep.o): Update dependencies.
1968
1969 * alphabsd-tdep.c (alphabsd_supply_reg, alphabsd_fill_reg)
1970 (alphabsd_supply_fpreg, alphabsd_fill_fpreg): Add missing spaces.
1971
1972 * alphanbsd-tdep.c (alphanbsd_init_abi): Use
1973 svr4_lp64_fetch_link_map_offsets instead of
1974 nbsd_lp64_solib_svr4_fetch_link_map_offsets.
1975
19762006-07-06 Andrew Stubbs <andrew.stubbs@st.com>
1977
1978 * parse.c (write_exp_elt_opcode, write_exp_elt_sym, write_exp_elt_block
1979 write_exp_elt_longcst, write_exp_elt_dblcst, write_exp_elt_type,
1980 write_exp_elt_intern): Zero initialize tmp.
1981
19822006-07-05 Daniel Jacobowitz <dan@codesourcery.com>
1983
1984 * remote.c (remote_xfer_partial): Remove KOD support.
1985 * target.h (enum target_object): Remove TARGET_OBJECT_KOD.
1986 * MAINTAINERS: Move Kernel Object Display entry to past maintainers.
1987 * Makefile.in (SFILES, kod_h, COMMON_OBS, kod.o, kod-cisco.o):
1988 Remove KOD support.
1989 * mi/mi-cmds.c (mi_cmds): Remove dummy KOD commands.
1990 * NEWS: Mention KOD.
1991 * kod.h, kod.c, kod-cisco.c: Delete files.
1992
19932006-07-04 Daniel Jacobowitz <dan@codesourcery.com>
1994
1995 * remote.c (init_remote_state): Use xrealloc instead of xmalloc.
1996
19972006-07-03 Nathan J. Williams <nathanw@wasabisystems.com>
1998
1999 * bsd-kvm.c (bsd_kvm_open): Open the KVM interface read-write if
2000 write_files is set.
2001
20022006-06-24 Eli Zaretskii <eliz@gnu.org>
2003
2004 * defs.h (DIRNAME_SEPARATOR) [!__CYGWIN__ && _WIN32]: Define to `;'.
2005
20062006-06-23 Daniel Jacobowitz <dan@codesourcery.com>
2007
2008 * arm-tdep.c (arm_register_type): Use unsigned types for registers.
2009 Add special types for sp and pc.
2010 * Makefile.in (arm-tdep.o): Update.
2011
20122006-06-22 Daniel Jacobowitz <dan@codesourcery.com>
2013
2014 * remote.c (remote_escape_output): New function.
2015 (remote_write_bytes): Use remote_escape_output.
2016
20172006-06-21 Daniel Jacobowitz <dan@codesourcery.com>
2018
2019 * NEWS: Mention qSupported.
2020 * remote.c (struct remote_state): Add explicit_packet_size.
2021 (get_remote_packet_size): Check explicit_packet_size.
2022 (get_memory_packet_size): Likewise.
2023 (PACKET_qSupported): New enum value.
2024 (struct protocol_feature, remote_supported_packet)
2025 (remote_packet_size, remote_protocol_features)
2026 (remote_query_supported): New.
2027 (remote_open_1): Reset explicit_packet_size. Call
2028 remote_query_supported.
2029 (_initialize_remote): Register qSupported.
2030
20312006-06-21 Andrew Stubbs <andrew.stubbs@st.com>
2032
2033 * cli/cli-script.c (realloc_body_list): Zero new parts of body_list.
2034
20352006-06-20 Joel Brobecker <brobecker@adacore.com>
2036
2037 * GDB 6.5 released from GDB 6.5 branch.
2038
20392006-06-19 Michael Snyder <msnyder@redhat.com>
2040
2041 * mips-tdep.c (mips_eabi_push_dummy_call): For 32 bit ABI, to
2042 decide how many registers it takes to pass a floating point
2043 argument, what matters is the size of a floating point register
2044 (not the size of a general purpose register).
2045 (mips_o32_push_dummy_call): Ditto.
2046
20472006-06-19 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
2048
2049 * configure.tgt: Add gdbserver support for m32r-linux.
2050
20512006-06-18 Mark Kettenis <kettenis@gnu.org>
2052
2053 * m68klinux-tdep.c (m68k_linux_init_abi): Fix typo in comment.
2054
20552006-06-15 Daniel Jacobowitz <dan@codesourcery.com>
2056
2057 * infrun.c (insert_step_resume_breakpoint_at_caller): New function,
2058 based on insert_step_resume_breakpoint_at_frame.
2059 (handle_inferior_event): Update comments. Use
2060 insert_step_resume_breakpoint_at_caller.
2061 (insert_step_resume_breakpoint_at_frame): Revise comments.
2062
20632006-06-14 Daniel Jacobowitz <dan@codesourcery.com>
2064
2065 * dwarf2read.c (read_unspecified_type): New function.
2066 (read_type_die): Handle DW_TAG_unspecified_type.
2067 (Committed by Julian Brown.)
2068
20692006-06-13 Daniel Jacobowitz <dan@codesourcery.com>
2070
2071 * symfile.c (load_command): Check for a changed executable before
2072 "load".
2073
20742006-06-13 Fred Fish <fnf@specifix.com>
2075
2076 * mips-tdep.c (mips_find_long_section): New function.
2077 (mips_gdbarch_init): Use it to set long and pointer sizes.
2078
20792006-06-13 Nathan Sidwell <nathan@codesourcery.com>
2080
2081 * remote-file.io.c (remote_fileio_func_system): Treat zero length
2082 string as NULL. Adjust for NULL pointer argument.
2083 * doc/gdb.texinfo (system): Document behaviour with zero length
2084 string.
2085
20862006-06-12 Daniel Jacobowitz <dan@codesourcery.com>
2087
2088 * remote.c (set_remote_protocol_packet_cmd)
2089 (show_remote_protocol_packet_cmd): New prototypes.
2090 (remote_set_cmdlist, remote_show_cmdlist): Move higher.
2091 (struct packet_config): Make name and title const.
2092 (add_packet_config_cmd): Remove unnecessary arguments.
2093 (_initialize_remote): Update calls.
2094
20952006-06-10 Daniel Jacobowitz <dan@codesourcery.com>
2096
2097 * mingw-hdep.c (gdb_select): Always check for NULL fd sets
2098 before calling FD_ISSET. Correct check for exceptfds which
2099 previously tested writefds.
2100
21012006-06-09 Daniel Jacobowitz <dan@codesourcery.com>
2102 Julian Brown <julian@codesourcery.com>
2103
2104 * dwarf2read.c (partial_read_comp_unit_head): Accept version 3.
2105
21062006-06-09 Julian Brown <julian@codesourcery.com>
2107
2108 * MAINTAINERS (Write After Approval): Add myself.
2109
21102006-06-08 Michael Snyder <msnyder@redhat.com>
2111
2112 * mips-tdep.c (fp_register_arg_p): Recognize floating point typedefs.
2113
21142006-06-08 Nathan Sidwell <nathan@codesourcery.com>
2115
2116 * m68k-tdep.c (m68k_dwarf_reg_to_regnum): New.
2117 (m68k_gdbarch_init): Set it for dwarf & dwarf2 reg number
2118 conversion. Use M68K_NUM_REGS for number of regs.
2119
2120 * remote-fileio.c (remote_fileio_reset): New.
2121 * remote-fileio.h (remote_fileio_reset): Prototype.
2122 * remote.c (extended_remote_restart, remote_open_1): Call it.
2123
2124 * remote.c (remote_open_1): Do preopen tasks before
2125 irreversably destroying state.
2126
21272006-06-08 Daniel Jacobowitz <dan@codesourcery.com>
2128
2129 * remote.c (struct remote_state): New type, only containing
2130 buf and buf_size.
2131 (remote_state): New variable.
2132 (get_remote_state): New function.
2133 (struct remote_arch_state): Renamed from struct remote_state.
2134 Removed buf and buf_size.
2135 (get_remote_arch_state): Renamed from get_remote_state. All
2136 necessary callers updated to call this function.
2137 (init_remote_state): Initialize the architecture-specific state.
2138 Update the target-specific state if necessary.
2139 (get_remote_packet_size): New function. All previous references
2140 changed to use this accessor function.
2141 (packet_reg_from_regnum, packet_reg_from_pnum): Take a
2142 remote_arch_state instead of a remote_state. All callers changed.
2143 (_initialize_remote): Initialize the packet buffer here.
2144
21452006-06-06 Nathan Sidwell <nathan@codesourcery.com>
2146
2147 * remote.c (remote_insert_watchpoint): Return -1, rather than
2148 fatal error if packet is disabled.
2149 (remote_remove_watchpoint, remote_insert_hw_breakpoint,
2150 remote_remove_hw_breakpoint): Likewise.
2151
21522006-06-02 Nick Roberts <nickrob@snap.net.nz>
2153
2154 * breakpoint.c (print_it_typical): Use EXEC_ASYNC_LOCATION_REACHED.
2155
21562006-05-31 Michael Snyder <msnyder@redhat.com>
2157
2158 * mips-tdep.c: Comment tweaks.
2159
21602006-05-31 Daniel Jacobowitz <dan@codesourcery.com>
2161
2162 * Makefile.in (top_builddir): Update comments.
2163 (INTL_DIR, INTL_SRC): Delete.
2164 (INTL, INTL_DEPS, INTL_CFLAGS): Update.
2165 * acinclude.m4: Include new gettext macros.
2166 * configure.ac: Use ZW_GNU_GETTEXT_SISTER_DIR. Remove copied
2167 CATALOGS code.
2168 * aclocal.m4, configure: Regenerated.
2169
21702006-05-30 Daniel Jacobowitz <dan@codesourcery.com>
2171
2172 * Makefile.in (arm-linux-nat.o): Update dependencies.
2173 * arm-linux-nat.c: Include "gdb_proc_service.h".
2174 (PTRACE_GET_THREAD_AREA): Define.
2175 (ps_get_thread_area): New function.
2176
21772006-05-28 Alexandre Oliva <aoliva@redhat.com>
2178
2179 * dwarf2-frame.h (enum dwarf2_frame_reg_rule): Add
2180 DWARF2_FRAME_REG_SAVED_VAL_OFFSET and
2181 DWARF2_FRAME_REG_SAVED_VAL_EXP.
2182 * dwarf2-frame.c (execute_cfa_program): Handle val_offset,
2183 val_offset_sf and val_expression.
2184 (dwarf2_frame_prev_register): Handle the new reg rules.
2185 (dwarf2_frame_this_id): Use pc instead of function entry point.
2186
21872006-05-28 Alexandre Oliva <aoliva@redhat.com>
2188
2189 * dwarf2-frame.c (struct dwarf2_cie): Add signal_frame field.
2190 (dwarf2_frame_sniffer): Use it.
2191 (decode_frame_entry_1): Set it according to augmentation "S".
2192
21932006-05-27 Joel Brobecker <brobecker@adacore.com>
2194
2195 From Peter Schauer <peterschauer@gmx.net>
2196 * m2-typeprint.c (m2_record_fields): Move variable declarations
2197 to the begining of the block.
2198
21992006-05-23 Mark Mitchell <mark@codesourcery.com>
2200
2201 * mt-tdep.c (mt_register_name): Correct out-of-range logic to
2202 include additional registers.
2203
2204 * mt-tdep.c (mt_gdb_regnums): Add ZI2, ZQ2, Ichannel2,
2205 Iscramb2, Qscramb2, Qchannel2.
2206 (mt_register_name): Likewise.
2207 (mt_copro_register_type): Describe ZI2 and ZQ2.
2208
2209 * mt-tdep.c (mt_gdb_regnums): Define
2210 MT_COPRO_PSEUDOREG_MAC_REGNUM.
2211 (mt_register_name): Use it.
2212 (mt_copro_register_type): Likewise.
2213 (mt_register_type): Likewise.
2214 (mt_pseudo_register_read): Likewise. Read the MAC register, not
2215 the coprocessor register.
2216 (mt_pseudo_register_write): Likewise.
2217
22182006-05-21 Christopher Faylor <cgf@timesys.com>
2219
2220 * win32-nat.c (cygwin_exceptions): New variable.
2221 (handle_exception): Treat a cygwin exception like a normal exception if
2222 cygwin_exceptions is true.
2223 (_initialize_win32_nat): Add "set cygwin-exceptions" handler.
2224
22252006-05-20 Gaius Mulley <gaius@glam.ac.uk>
2226
2227 * NEWS: (Improved Modula-2 language support): New section.
2228
22292006-05-19 Joel Brobecker <brobecker@adacore.com>
2230
2231 * configure: Regenerate using proper version of autoconf.
2232
22332006-05-19 Fred Fish <fnf@specifix.com>
2234
2235 * Makefile.in: Fix spelling of 'explicitly' and 'explicit'.
2236 * dwarfread.c: Fix spelling of 'unexpected'.
2237 * mips-tdep.c: Fix spelling of 'possible' and 'Determine'.
2238 * stack.c: Fix spelling of 'RETURN_VALUE'.
2239
22402006-05-18 Paul Gilliam <pgilliam@us.ibm.com
2241
2242 * solib-svr4.c (enable_break): Breakup a long line into 3 shorter ones.
2243
22442006-05-17 Daniel Jacobowitz <dan@codesourcery.com>
2245
2246 * dwarf2-frame.c: Include "value.h".
2247 (read_reg): Use unpack_long and register_type.
2248 * Makefile.in (dwarf2-frame.o): Update.
2249
22502006-05-17 Daniel Jacobowitz <dan@codesourcery.com>
2251
2252 * remote-rdp.c: Deleted.
2253 * NEWS: Mention removal of remote-rdp.c.
2254
2255 * Makefile.in (ALLDEPFILES): Remove remote-rdp.c.
2256 (remote-rdp.o): Delete.
2257 * README: Remove description of remote-rdp.c.
2258 * arm-tdep.c (arm_breakpoint_from_pc): Remove obsolete comment.
2259 * config/arm/embed.mt (TDEPFILES): Remove remote-rdp.o.
2260
22612006-05-16 Daniel Jacobowitz <dan@codesourcery.com>
2262
2263 * ser-e7kpc.c: Include <time.h> if it is available.
2264
22652006-05-16 Joel Brobecker <brobecker@adacore.com>
2266
2267 * version.in (version.in): Bump version number to 6.5.50 now
2268 that the gdb-6.5 branch has been created.
2269 * NEWS: Create a new section for changes that are included
2270 since gdb-6.5. Name the "since gdb-6.4" section as the "in gdb-6.5"
2271 section.
2272
22732006-05-16 Jim Blandy <jimb@codesourcery.com>
2274
2275 * MAINTAINERS (Authorized Committers): Gaius Mulley has accepted
2276 the Global Maintainers' invitation to be an authorized committer
2277 for the Modula-2 support.
2278
22792006-05-15 Mark Kettenis <kettenis@gnu.org>
2280
2281 * ppcobsd-nat.c: Include "gdb_assert.h".
2282 [PT_GETFPREGS] (getfpregs_supplies): New function.
2283 (ppcobsd_fetch_registers, ppcobsd_fetch_registers): Hanlde OS
2284 versions that have PT_GETFPREGS.
2285 (_initialize_ppcobsd_nat) [PT_GETFPREGS]: Initialize
2286 ppcobsd_fpreg_offsets.
2287 * ppcobsd-tdep.h (ppcobsd_fpreg_offsets, ppcobsd_fpregset):
2288 Declare.
2289 * ppcobsd-tdep.c (ppcobsd_fpreg_offsets, ppcobsd_fpregset): New
2290 variables.
2291 (_initialize_ppcobsd_tdep): Initialize ppcobsd_fpreg_offsets.
2292 * Makefile.in (ppcobsd-nat.o): Update dependencies.
2293
22942006-05-15 Daniel Jacobowitz <dan@codesourcery.com>
2295
2296 * configure.ac: Use GCC_HEADER_STDINT.
2297 * acinclude.m4: Include stdint.m4.
2298 * Makefile.in (gdb_stdint_h): Define.
2299 (distclean): Remove gdb_stdint.h.
2300 (Makefile, stamp-h): Update rules to generate only the correct
2301 files.
2302 (gdb_stdint.h, stamp-int): New rules.
2303 * config.in, configure: Regenerated.
2304
23052006-05-15 Daniel Jacobowitz <dan@codesourcery.com>
2306
2307 * valprint.c: Include "exceptions.h".
2308 (val_print): If something goes wrong while printing, supply an
2309 error message.
2310
23112006-05-15 Peter O'Gorman <gdb-patches@mlists.thewrittenword.com>
2312
2313 * source.c (get_current_source_symtab_and_line)
2314 (set_current_source_symtab_and_line): Use { 0 }.
2315 * cli/cli-cmds.c (list_command): Likewise.
2316
23172006-05-14 Nick Roberts <nickrob@snap.net.nz>
2318
2319 * mi/gdb-mi.el (gdbmi-send): Correct regexp for repeat commands.
2320 (gdbmi): Use new variable name gdb-pc-address.
2321 (gdbmi-frame-handler): Use new variable name gdb-pc-address.
2322 Check that a match has been found.
2323
23242006-05-13 Gaius Mulley <gaius@glam.ac.uk>
2325
2326 * m2-lang.h: Added function extern prototypes for
2327 m2_is_long_set and get_long_set_bounds.
2328 * m2-typeprint.c: Complete replacement.
2329 (m2_print_type): Walk the Modula-2 type tree.
2330 (m2_type_name): New function.
2331 (m2_range): New function.
2332 (m2_typedef): New function.
2333 (m2_array): New function.
2334 (m2_pointer): New function.
2335 (m2_ref): New function.
2336 (m2_unknown): New function.
2337 (m2_union): New function.
2338 (m2_procedure): New function.
2339 (m2_print_bounds): New function.
2340 (m2_short_set): New function.
2341 (m2_is_long_set): New function.
2342 (m2_get_discrete_bounds): New function.
2343 (m2_is_long_set_of_type): New function.
2344 (m2_long_set): New function.
2345 (m2_record_fields): New function.
2346 (m2_enum): New function.
2347 * dwarf2read.c: Modified.
2348 (read_set_type): New function.
2349 (process_die): Call read_set_type.
2350 (read_base_type): Modifed.
2351 (set_cu_language): Added Modula-2 case clause.
2352 * m2-valprint.c: Complete replacement.
2353 (print_function_pointer_address): New function.
2354 (get_long_set_bounds): New function.
2355 (m2_print_long_set): New function.
2356 (print_unpacked_pointer): New function.
2357 (print_variable_at_address): New function.
2358 (m2_val_print): Replaced.
2359 * gdb/MAINTAINERS (Write After Approval): Added
2360 Gaius Mulley <gaius@glam.ac.uk>
2361
23622006-05-12 Mark Kettenis <kettenis@gnu.org>
2363
2364 * ppcnbsd-tdep.h: Update copyright year. Include <stddef.h>
2365 (ppcnbsd_supply_reg, ppcnbsd_fill_reg, ppcnbsd_supply_fpreg)
2366 (ppcnbsd_fill_fpreg): Remove prototypes.
2367 (struct regset): Add forward declaration.
2368 (ppcnbsd_gregset, ppcnbsd_fpregset): Extern declarations.
2369 * ppcnbsd-tdep.c: Update copyright year. Include "gdbtypes.h",
2370 "regset.h" and "gdb_string.h". Don't include "breakpoint.h",
2371 "value.h", target.h and nbsd-tdep.h". Reorder includes.
2372 (REG_FIXREG_OFFSET, REG_LR_OFFSET, REG_CR_OFFSET, REG_XER_OFFSET)
2373 (REG_CTR_OFFSET, REG_PC_OFFSET, SIZEOF_STRUCT_REG)
2374 (FPREG_FPR_OFFSET, FPREG_FPSCR_OFFSET, SIZEOF_STRUCT_FPREG):
2375 Remove macros.
2376 (ppcnbsd_supply_reg, ppcnbsd_fill_reg, ppcnbsd_supply_fpreg)
2377 (ppcnbsd_fill_fpreg): Remove functions.
2378 (fetch_core_registers, fetch_elfcore_registers): Remove functions.
2379 (ppcnbsd_core_fns, ppcnbsd_elfcore_fns): Remove variables.
2380 (ppcnbsd_reg_offsets): New variable.
2381 (ppcnbsd_gregset, ppcnbsd_fpregset): New variables.
2382 (ppcnbsd_sigtramp_cache_init): Deal with new signal trampoline
2383 introduced in NetBSD 2.0.
2384 (ppcnbsd_sigtramp): Provide complete signal trampoline.
2385 (ppcnbsd2_sigtramp): New variable.
2386 (ppcnbsd_init_abi): Set svr4_fetch_link_map_offsets to
2387 svr4_ilp32_fetch_link_map_offsets. Set regset_from_core_section.
2388 Add ppcnbs2_sigtramp unwinder.
2389 (_initialize_ppcnbsd_tdep): Don't use deprecated_add_core_fns.
2390 Initialize ppcnbsd_reg_offsets.
2391 * ppcnbsd-nat.c: Update copyright year. Reorder includes.
2392 (getregs_supplies): Use regnum instead of regno.
2393 (getfpregs_supplies): Likewise.
2394 (ppcnbsd_fetch_inferior_registers): Likewise. Call
2395 ppc_supply_gregset and ppc_suppply_fpregset instead of
2396 ppcnbsd_supply_reg and ppcnbsd_supply_fpreg
2397 (ppcnbsd_store_inferior_registers): Likewise. Call
2398 ppc_collect_gregset and ppc_collect_fpregset instead of
2399 ppcnbsd_fill_reg and ppcnbsd_fill_fpreg.
2400 (ppcnbsd_supply_pcb): Use `gdb_byte *' instead of `char *'.
2401 (_initialize_ppcnbsd_nat): Add some whitespace.
2402 * Makefile.in (ppcnbsd-nat.o, ppcnbsd-tdep.o): Update dependencies.
2403 * config/powerpc/nbsd.mh (NATDEPFILES): Remove infptrace.o.
2404 (NAT_FILE): Remove.
2405 * config/powerpc/nbsd.mt (TDEPFILES): Remove nbsd-tdep.o.
2406
24072006-05-11 Alfred M. Szmidt <ams@gnu.org>
2408
2409 * gnu-nat.c (inf_validate_procs): Don't use lvalue in assignments.
2410
24112006-05-11 Fred Fish <fnf@specifix.com>
2412
2413 * symtab.c (skip_prologue_using_sal): Handle single line functions
2414 like "foo(){}", which may optimize down to a single return inst.
2415
24162006-05-10 Steve Ellcey <sje@cup.hp.com>
2417
2418 * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Remove
2419 message.
2420
24212006-05-09 Andreas Schwab <schwab@suse.de>
2422
2423 * dwarf2-frame.c (struct dwarf2_fde): Add eh_frame_p.
2424 (execute_cfa_program): Add parameter eh_frame_p. Call
2425 dwarf2_frame_eh_frame_regnum when true.
2426 (dwarf2_frame_cache): Pass eh_frame_p from fde to
2427 execute_cfa_program.
2428 (decode_frame_entry_1): Call dwarf2_frame_eh_frame_regnum when
2429 processing .eh_frame. Copy eh_frame_p to the new fde.
2430 (struct dwarf2_frame_ops): Add eh_frame_regnum.
2431 (dwarf2_frame_set_eh_frame_regnum): Define.
2432 (dwarf2_frame_eh_frame_regnum): Define.
2433
2434 * dwarf2-frame.h (dwarf2_frame_set_eh_frame_regnum): Declare.
2435 (dwarf2_frame_eh_frame_regnum): Declare.
2436
24372006-05-06 David S. Miller <davem@sunset.davemloft.net>
2438
2439 * linux-nat.c (linux_nat_do_thread_registers): Check for
2440 NULL collect_regset method.
2441
24422006-05-06 Ulrich Weigand <uweigand@de.ibm.com>
2443
2444 * s390-tdep.c (s390_collect_regset): New function.
2445 (s390_gregset, s390x_gregset, s390_fpregset): Add it.
2446
24472006-05-06 Nick Roberts <nickrob@snap.net.nz>
2448
2449 * dwarf2read.c: Make LOC_OPTIMIZED_OUT the default value for a
2450 symbol.
2451
24522006-05-05 Ulrich Weigand <uweigand@de.ibm.com>
2453
2454 * linux-nat.c (exit_lwp): Fix NULL pointer access.
2455 (linux_nat_handle_extended): New parameter STOPPING.
2456 (wait_lwp): Call it with STOPPING equals 1.
2457 (linux_nat_wait): Call it with STOPPING equals 0.
2458
24592006-05-05 Ulrich Weigand <uweigand@de.ibm.com>
2460
2461 * linux-nat.c (linux_nat_wait): Do not short-cut reporting
2462 of 'uninteresting' signals when single-stepping.
2463
24642006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
2465
2466 * MAINTAINERS: Move NEWS to the documentation entry.
2467
24682006-05-05 David S. Miller <davem@sunset.davemloft.net>
2469
2470 * linux-nat.c (linux_nat_do_thread_registers): Use the
2471 regset_from_core_section infrastructure if the target
2472 supports it.
2473 * Makefile.in: Update dependencies.
2474 * linux-thread-db.c (thread_db_store_registers): Use
2475 regcache_raw_collect.
2476
24772006-05-05: Paul Gilliam <pgilliam@us.ibm.com>
2478
2479 * ppc-linux-nat.c: Clean up types for ptrace.
2480 Replace (CORE_ADDR) with (uintptr_t) to avoid the size difference
2481 between a CORE_ADDR and a void* on ppc64 systems compiled for 32-bits.
2482
24832006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
2484
2485 * remote.c (remote_disconnect): Add TARGET argument.
2486 * target.c (debug_to_disconnect): Delete.
2487 (update_current_target): Do not inherit to_disconnect.
2488 (target_disconnect): Search for a target to implement to_disconnect.
2489 (setup_target_debug): Do not reference to_disconnect.
2490 * target.h (struct target_ops): Add target argument to
2491 to_disconnect.
2492
24932006-05-06 Fred Fish <fnf@specifix.com>
2494
2495 * mips-tdep.c (mips_o64_push_dummy_call): Left shift big endian
2496 structs or unions independent of ABI register size.
2497
24982006-05-06 Fred Fish <fnf@specifix.com>
2499
2500 * mips-tdep.c (mips_o64_return_value): Replace stub that always
2501 returned RETURN_VALUE_STRUCT_CONVENTION with a real function.
2502
25032006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
2504
2505 * mi/mi-main.c (captured_mi_execute_command): Check the return
2506 value of -interpreter-exec.
2507
25082006-05-03 Vladimir Prus <ghost@cs.msu.su>
2509
2510 * varobj.c (c_value_of_variable): Ignore top-level references.
2511 (Committed by Jim Blandy.)
2512
25132006-04-30 Mark Kettenis <kettenis@gnu.org>
2514
2515 * breakpoint.c (insert_single_step_breakpoint): Make a failure to
2516 insert a single-step breakpoint an error instead of a warning.
2517
25182006-05-01 Nathan J. Williams <nathanw@wasabisystems.com>
2519
2520 * ppcnbsd-tdep.c (ppcnbsd_return_value): Change type of last two
2521 arguments from void * to gdb_byte *.
2522
25232006-04-26 Michael Snyder <msnyder@redhat.com>
2524
2525 * linux-fork.c (_initialize_linux_fork): Rename "delete-fork"
2526 command to "delete fork" (no hyphen), compatible with other
2527 "delete" commands.
2528 (info_forks_command): Accept a fork ID argument, for info
2529 on a single fork. Report if no matching forks.
2530
25312006-04-25 Mark Kettenis <kettenis@gnu.org>
2532
2533 * breakpoint.c (remove_single_step_breakpoints): Bail out early if
2534 no breakpoints are inserted.
2535
2536 From Masaki MURANAKA <monaka@monami-software.com>:
2537 * mips-mdebug-tdep.c (mips_mdebug_frame_prev_register): Change
2538 type of last argument to `gdb_byte *'
2539
25402006-04-25 Jim Blandy <jimb@codesourcery.com>
2541
2542 Add support for 'target remote |' on MinGW.
2543 * ser-mingw.c (struct pipe_state): New structure.
2544 (make_pipe_state, free_pipe_state, cleanup_pipe_state)
2545 (pipe_windows_open, pipe_windows_close, pipe_windows_read)
2546 (pipe_windows_write, pipe_wait_handle): New functions.
2547 (_initialize_ser_windows): Register a "pipe" interface based on
2548 them.
2549
25502006-04-24 Daniel Jacobowitz <dan@codesourcery.com>
2551
2552 * ser-mingw.c: Include <conio.h>.
2553 (struct ser_console_state, struct net_windows_state): Add exit_select,
2554 have_stopped, thread.
2555 (pipe_select_thread, console_select_thread)
2556 (net_windows_select_thread): Don't create a local state copy or
2557 close stop_select. Exit on exit_select instead of stop_select. Set
2558 have_stopped.
2559 (console_select_thread): Don't report control keypresses as pending
2560 input.
2561 (pipe_select_thread): Allow stop_select to interrupt sleeping.
2562 (set_console_wait_handle): Create exit_select and have_stopped.
2563 Save the thread handle. Check _kbhit before starting a thread.
2564 (ser_console_done_wait_handle): New.
2565 (ser_console_close): Close new handles. Wait for the thread to
2566 exit.
2567 (new_windows_select_thread): Assert that an event occurred.
2568 (net_windows_wait_handle): Check for pending input before starting
2569 a thread.
2570 (net_windows_done_wait_handle): New.
2571 (net_windows_open): Create exit_select and have_stopped.
2572 Save the thread handle.
2573 (net_windows_close): Close new handles. Wait for the thread to
2574 exit.
2575 (_intiialize_ser_windows): Register done_wait_handle methods.
2576
2577 * serial.c [USE_WIN32API] (serial_done_wait_handle): New.
2578 * serial.h [USE_WIN32API] (struct serial_ops): Add done_wait_handle.
2579 [USE_WIN32API] (serial_done_wait_handle): New prototype.
2580 * mingw-hdep.c (gdb_select): Use serial_done_wait_handle.
2581
25822006-04-23 Andreas Schwab <schwab@suse.de>
2583
2584 * rs6000-tdep.c: Include "reggroups.h" only once.
2585 * Makefile.in (rs6000-tdep.o): Update dependencies.
2586
25872006-04-21 Frederic Riss <frederic.riss@st.com>
2588
2589 * dwarf2read.c (dwarf2_start_subfile): Change prototype to accept
2590 compilation directory as last argument.
2591 Always pass comp_dir as second argument to start_subfile and prepend
2592 dirname to the filename when necessary.
2593 Remove now superfluous search for pre-existing subfile.
2594 (dwarf_decode_lines): Pass the compilation directory to
2595 dwarf2_start_subfile.
2596
25972006-04-20 Michael Snyder <msnyder@redhat.com>
2598
2599 * 2006-03-22 Jim Blandy <jimb@redhat.com>
2600 Add support for the Renesas M32C and M16C.
2601
2602 * configure.tgt (m32c-*-*): New entry.
2603 * config/m32c/m32c.mt: New file.
2604 * m32c-tdep.c: New file.
2605 * Makefile.in (elf_m32c_h): New variable.
2606 (m32c-tdep.o): New rule.
2607 * NEWS: Mention new target.
2608 * MAINTAINERS: Designate Jim Blandy as responsible maintainer.
2609
26102006-04-20 Michael Snyder <msnyder@redhat.com>
2611
2612 * remote.c: Fix spelling error in comment.
2613
26142006-04-20 Daniel Jacobowitz <dan@codesourcery.com>
2615
2616 * m68klinux-tdep.c (m68k_linux_sigtramp_frame_prev_register):
2617 Correct type of VALUEP. Reported by Jean-Rene Peulve
2618 <jr.peulve@wanadoo.fr>.
2619
26202006-04-19 Masaki Muranaka <monaka@monami-software.com>
2621
2622 * m32r-rom.c: On MinGW, include winsock.h instead of sys/types.h,
2623 netdb.h, netinet/in.h.
2624 (m32r_upload_command); Add calls WSAStartup().
2625 * remote-m32r-sdi.c: On MinGW, include winsock.h instead of
2626 netinet/in.h.
2627
26282006-04-18 Daniel Jacobowitz <dan@codesourcery.com>
2629
2630 * breakpoint.c (deprecated_read_memory_nobpt): Update to use
2631 shadow_len.
2632 (insert_bp_location, reattach_breakpoints, remove_breakpoint)
2633 (delete_breakpoint): Update calls to changed methods.
2634 (deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
2635 (single_step_breakpoints, insert_single_step_breakpoint)
2636 (remove_single_step_breakpoints): New.
2637 * breakpoint.h (struct bp_target_info): New.
2638 (struct bp_location): Replace shadow_contents with
2639 target_info and overlay_target_info.
2640 (deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
2641 (insert_single_step_breakpoint, remove_single_step_breakpoints): New
2642 prototypes.
2643 * gdbarch.sh: Forward declare struct bp_target_info in gdbarch.h.
2644 (memory_insert_breakpoint, memory_remove_breakpoint): Update second
2645 argument.
2646 * mem-break.c (default_memory_insert_breakpoint): Update. Set
2647 placed_address, placed_size, and shadow_len.
2648 (default_memory_remove_breakpoint): Update. Don't use
2649 BREAKPOINT_FROM_PC.
2650 (memory_insert_breakpoint, memory_remove_breakpoint): Update.
2651 * target.c (update_current_target): Update prototypes for changed
2652 functions.
2653 (debug_to_insert_breakpoint, debug_to_remove_breakpoint)
2654 (debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint):
2655 Update.
2656 * target.h: Forward declare struct bp_target_info.
2657 (struct target_ops): Use a bp_target_info argument for
2658 to_insert_breakpoint, to_remove_breakpoint,
2659 to_insert_hw_breakpoint, and to_remove_hw_breakpoint.
2660 (target_insert_breakpoint, target_remove_breakpoint)
2661 (target_insert_hw_breakpoint, target_remove_hw_breakpoint)
2662 (memory_insert_breakpoint, memory_remove_breakpoint)
2663 (default_memory_insert_breakpoint, default_memory_remove_breakpoint):
2664 Update.
2665 * config/i386/nm-i386.h: Forward declare struct bp_target_info.
2666 (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint): Update.
2667 (target_insert_hw_breakpoint, target_remove_hw_breakpoint): Likewise.
2668
2669 * gdbarch.c, gdbarch.h: Regenerated.
2670
2671 * alpha-tdep.c (alpha_software_single_step): Use
2672 insert_single_step_breakpoint and remove_single_step_breakpoints.
2673 Remove unused statics.
2674 * arm-tdep.c (arm_software_single_step): Likewise. Add a note.
2675 * cris-tdep.c (cris_software_single_step): Likewise.
2676 * mips-tdep.c (mips_software_single_step): Likewise.
2677 * rs6000-tdep.c (rs6000_software_single_step): Likewise.
2678 * sparc-tdep.c (sparc_software_single_step): Likewise.
2679 * wince.c (struct thread_info_struct): Remove step_prev.
2680 (undoSStep): Use remove_single_step_breakpoints.
2681 (wince_software_single_step): Use insert_single_step_breakpoint.
2682
2683 * corelow.c (ignore): Remove unneeded prototype. Update arguments.
2684 * exec.c (ignore): Likewise.
2685 * sol-thread.c (ignore): Likewise.
2686
2687 * procfs.c (dbx_link_shadow_contents): Delete.
2688 (dbx_link_bpt): New.
2689 (procfs_mourn_inferior): Remove it if necessary.
2690 (remove_dbx_link_breakpoint): Use it.
2691 (insert_dbx_link_bpt_in_file): Set it.
2692 (procfs_init_inferior): Don't update dbx_link_bpt_addr.
2693 * rs6000-nat.c (exec_one_dummy_insn): Use
2694 deprecated_insert_raw_breakpoint and
2695 deprecated_remove_raw_breakpoint.
2696 * solib-irix.c (shadow_contents, breakpoint_addr): Delete.
2697 (base_breakpoint): New.
2698 (disable_break): Use it.
2699 (enable_break): Set it.
2700
2701 * i386-nat.c (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint):
2702 Update.
2703 * ia64-tdep.c (ia64_memory_insert_breakpoint)
2704 (ia64_memory_remove_breakpoint): Likewise.
2705 * m32r-tdep.c (m32r_memory_insert_breakpoint)
2706 (m32r_memory_remove_breakpoint): Likewise.
2707 * monitor.c (monitor_insert_breakpoint, monitor_remove_breakpoint):
2708 Likewise. Remove unnecessary prototypes. Use placed_address
2709 and placed_size. Removed useless read from memory.
2710 * nto-procfs.c (procfs_insert_breakpoint)
2711 (procfs_remove_breakpoint, procfs_insert_hw_breakpoint)
2712 (procfs_remove_hw_breakpoint): Update.
2713 * ocd.c (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
2714 * ocd.h (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
2715 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Likewise.
2716 * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Likewise.
2717 * remote-e7000.c (e7000_insert_breakpoint)
2718 (e7000_remove_breakpoint): Likewise.
2719 * remote-m32r-sdi.c (m32r_insert_breakpoint)
2720 (m32r_remove_breakpoint): Likewise.
2721 * remote-mips.c (mips_insert_breakpoint)
2722 (mips_remove_breakpoint): Likewise.
2723 * remote-rdp.c (remote_rdp_insert_breakpoint)
2724 (remote_rdp_remove_breakpoint): Likewise.
2725 (rdp_step): Use deprecated_insert_raw_breakpoint and
2726 deprecated_remove_raw_breakpoint.
2727 * remote-sds.c (sds_insert_breakpoint, sds_remove_breakpoint):
2728 Update.
2729 * remote-sim.c (gdbsim_insert_breakpoint, gdbsim_remove_breakpoint):
2730 Delete.
2731 (init_gdbsim_ops): Use memory_insert_breakpoint and
2732 memory_remove_breakpoint.
2733 * remote-st.c (st2000_insert_breakpoint)
2734 (st2000_remove_breakpoint): Update. Remove unused
2735 BREAKPOINT_FROM_PC.
2736 * remote.c (remote_insert_breakpoint, remote_remove_breakpoint):
2737 Update. Use placed_address and placed_size.
2738 (remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Likewise.
2739
27402006-04-12 Daniel Jacobowitz <dan@codesourcery.com>
2741
2742 * remote.c (extended_remote_restart): Pass the correct length
2743 to getpkt.
2744
27452006-04-11 Jim Blandy <jimb@codesourcery.com>
2746
2747 * serial.c (serial_open): Check for special cases at the front of
2748 the "device" name before scanning for the ':' that would indicate
2749 an IP-based connection.
2750
27512006-04-10 Christopher Faylor <cgf@timesys.com>
2752
2753 * win32-nat.c (open_symbol_file_object): New function.
2754 (in_dynsym_resolve_code): Ditto.
2755 (init_win32_ops): Fill in fields which ought not to be NULL.
2756
27572006-04-10 Christopher Faylor <cgf@timesys.com>
2758
2759 * win32-nat.c (do_win32_fetch_inferior_registers): Don't do anything
2760 with saved context if __COPY_CONTEXT_SIZE is not defined.
2761 (handle_output_debug_string): Ditto.
2762
27632006-04-10 Daniel Jacobowitz <dan@codesourcery.com>
2764
2765 * arm-linux-tdep.c (arm_linux_extract_return_value): Use gdb_byte.
2766
27672006-04-09 David S. Miller <davem@sunset.davemloft.net>
2768
2769 * sparc64-linux-tdep.c (sparc64_linux_init_abi): Append dwarf2
2770 frame sniffer.
2771 * sparc-tdep.c (sparc32_gdbarch_init): Make sure to call
2772 dwarf2_frame_set_init_reg() before gdbarch_init_osabi() so
2773 that the latter can override.
2774 * Makefile.in (sparc64-linux-tdep.o): Update dependencies.
2775
27762006-04-09 Ulrich Weigand <uweigand@de.ibm.com>
2777
2778 * s390-tdep.c (struct s390_prologue_data): New field 'stack'.
2779 (s390_store): Call pv_area_store to track stack slots.
2780 (s390_load): Call pv_area_fetch to track stack slots.
2781 (s390_check_for_saved): New function.
2782 (s390_analyze_prologue): Call pv_area_scan. Allocate and free stack.
2783
27842006-04-09 Ulrich Weigand <uweigand@de.ibm.com>
2785
2786 * Makefile.in (s390-tdep.o): Add dependency on $(prologue_value_h).
2787 * s390-tdep.c: Include "prologue-value.h".
2788 (struct prologue_value): Remove.
2789 (pv_set_to_unknown, pv_set_to_constant, pv_set_to_register,
2790 pv_constant_last, pv_add, pv_add_constant, pv_subtract,
2791 pv_logical_and, pv_is_identical, pv_is_register): Remove.
2792 (compute_x_addr): Remove, replace by ...
2793 (s390_addr): ... this new function.
2794 (struct s390_prologue_data): Use pv_t instead of prologue_value.
2795 (s390_store, s390_load): Likewise.
2796 (s390_prologue_frame_unwind_cache): Likewise.
2797 (s390_analyze_prologue): Likewise. Also, simplify and combine
2798 several conditional statements.
2799
28002006-04-08 Jim Blandy <jimb@codesourcery.com>
2801
2802 * Makefile.in (COMMON_OBS): List prologue-value.o. (Omitted from
2803 last patch.)
2804
28052006-04-08 David S. Miller <davem@sunset.davemloft.net>
2806
2807 * sparc-linux-tdep.c (sparc32_linux_step_trap): New.
2808 (sparc32_linux_init_abi): Hook it into tdep->step_trap.
2809 (sparc32_linux_core_gregset,
2810 sparc32_linux_supply_core_gregset,
2811 sparc32_linux_collect_core_gregset,
2812 sparc32_linux_supply_core_fpregset,
2813 sparc32_linux_collect_core_fpregset): New.
2814 (sparc32_linux_init_abi): Register them with generic sparc
2815 core regset infrastructure.
2816 * sparc64-linux-tdep.c (sparc64_linux_step_trap): New.
2817 (sparc64_linux_init_abi): Hook it into tdep->step_trap.
2818 (sparc64_linux_core_gregset,
2819 sparc64_linux_supply_core_gregset,
2820 sparc64_linux_collect_core_gregset,
2821 sparc64_linux_supply_core_fpregset,
2822 sparc64_linux_collect_core_fpregset): New.
2823 (sparc64_linux_init_abi): Register them with generic sparc
2824 core regset infrastructure.
2825 * Makefile.in: Update dependencies.
2826
28272006-04-07 David S. Miller <davem@sunset.davemloft.net>
2828
2829 * linux-nat.c (linux_nat_thread_alive): Handle targets that
2830 do not implement PTRACE_PEEKUSER.
2831
28322006-04-07 Daniel Jacobowitz <dan@codesourcery.com>
2833
2834 * remote.c (remote_wait): Convert warning to error before
2835 parsing corrupt packets.
2836
28372006-04-07 Andrew Stubbs <andrew.stubbs@st.com>
2838
2839 * cli/cli-script.c (struct user_args): Add command field.
2840 (arg_cleanup): Free command string.
2841 (setup_user_args): Copy the command line before relying on it.
2842
28432006-04-06 Joel Brobecker <brobecker@adacore.com>
2844
2845 * breakpoint.c (_initialize_breakpoint): Add "del" as an alias
2846 of the "delete" command.
2847
28482006-04-06 Randolph Chung <tausq@debian.org>
2849
2850 * MAINTAINERS (Patch champions): Add myself.
2851
28522006-04-05 Andreas Schwab <schwab@suse.de>
2853
2854 * Makefile.in: Update dependencies.
2855
28562006-04-05 David S. Miller <davem@sunset.davemloft.net>
2857
2858 * sparc-tdep.c (sparc32_dwarf2_frame_init_reg): New.
2859 (sparc32_gdbarch_init): Pass it to dwarf2_frame_set_init_reg.
2860 * Makefile.in (sparc-tdep.o): Update dependencies.
2861 * sparc-linux-tdep.c (sparc32_linux_sigframe_init): Pull register
2862 window out of the correct stack frame.
2863 * sparc64-linux-tdep.c (sparc64_linux_sigframe_init): Likewise.
2864 * dwarf2-frame.c (dwarf2_frame_ops init_reg): Add "next_frame"
2865 argument.
2866 (dwarf2_frame_default_init_reg): Likewise.
2867 (dwarf2_frame_set_init_reg): Update init_reg arg.
2868 (dwarf2_frame_init_reg): Take "next_frame" and pass it to
2869 ops->init_reg().
2870 (dwarf2_frame_cache): Pass next_frame to dwarf2_frame_init_reg.
2871 * dwarf2-frame.h (dwarf2-frame_set_init_reg): Update declaration.
2872 * cris-tdep.c (cris_dwarf2_frame_init_reg): Add next_frame arg.
2873 * s390-tdep.c (s390_dwarf2_frame_init_reg): Likewise.
2874 * sh-tdep.c (sh_dwarf2_frame_init_reg): Likewise.
2875 * sparc64-tdep.c (sparc64_dwarf2_frame_init_reg): Likewise.
2876 * sparc-tdep.c (sparc32_struct_return_from_sym): New function.
2877 (sparc32_frame_cache): Call it.
2878 (sparc32_dwarf2_struct_return_p): New function.
2879 (sparc_dwarf2_frame_init_reg): Use it to determine if the function
2880 returns a structure and thus we have to indicate the return PC and
2881 NPC are 4 bytes later than usual.
2882 * sparc-linux-tdep.c (sparc32_linux_init_abi): Append
2883 dwarf2 frame sniffer.
2884 * Makefile.in (sparc-linux-tdep.o): Update dependencies.
2885
28862006-04-04 David S. Miller <davem@davemloft.net>
2887
2888 * config/linux.mh (NATDEPFILES): Remove sparc-sol2-nat.o
2889 * config/linux64.h (NATDEPFILES): Likewise
2890 * sparc-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
2891 fill_fpregset): New.
2892 * sparc64-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
2893 fill_fpregset): New.
2894 * Makefile.in (sparc-linux-nat.o, sparc64-linux-nat.o): Update for
2895 new includes.
2896
28972006-04-04 Andreas Schwab <schwab@suse.de>
2898
2899 * Makefile.in (elf_common_h): Define.
2900
29012006-04-03 Andrew Stubbs <andrew.stubbs@st.com>
2902
2903 * sh-tdep.c (sh_dwarf2_frame_init_reg): New function.
2904 (sh_gdbarch_init): Call dwarf2_frame_set_init_reg().
2905
29062006-03-31 Andrew Stubbs <andrew.stubbs@st.com>
2907
2908 * value.h (struct internalvar): Add field 'endian'.
2909 * value.c (lookup_internalvar): Initialise endian.
2910 (value_of_internalvar): Flip the endian of built-in types if required.
2911 (set_internalvar): Set the endian.
2912 (show_convenience): Access the value through value_of_internalvar().
2913
29142006-03-30 Vladimir Prus <ghost@cs.msu.su>
2915
2916 * remote.c (watchpoint_to_Z_packet): Use values of Z_packet_type enum
2917 instead of hardcoded integer literals.
2918
29192006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2920
2921 * cli/cli-script.c (insert_args): Handle NULL user_args.
2922
29232006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2924
2925 * arm-tdep.c (thumb_scan_prologue): Don't try to analyze
2926 the function at zero if we have no symbols.
2927
29282006-03-30 Adrien Kunysz <a_kunysz@yahoo.com>
2929
2930 * i386-stub.c (getpacket): Fix array overflow.
2931 * m32r-stub.c (getpacket): Likewise.
2932 * m68k-stub.c (getpacket): Likewise.
2933 * sh-stub.c (getpacket): Likewise.
2934 * sparc-stub.c (getpacket): Likewise.
2935
29362006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2937
2938 * frame.h (set_current_sal_from_frame): New prototype.
2939 * stack.c (set_current_sal_from_frame): Make global.
2940 * infrun.c (normal_stop): Call set_current_sal_from_frame.
2941
29422006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2943
2944 * linux-thread-db.c: Include "linux-nat.h".
2945 (check_for_thread_db): New function, split out from
2946 thread_db_new_objfile. Remove dead check for active
2947 thread_db on inapplicable targets.
2948 (thread_db_new_objfile): Call check_for_thread_db.
2949 * Makefile.in (linux-thread-db.o): Update.
2950 * linux-nat.c (child_post_attach): Call check_for_thread_db.
2951 (linux_child_post_startup_inferior): Likewise.
2952 (lin_lwp_attach_lwp): Call target_post_attach instead of
2953 child_post_attach.
2954 * linux-nat.h (check_for_thread_db): New prototype.
2955
29562006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
2957
2958 * remote.c (struct remote_state): Add BUF and BUF_SIZE.
2959 (init_remote_state): Initialize the new fields.
2960 (get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
2961 (set_thread, remote_thread_alive, remote_unpack_thread_info_response)
2962 (remote_get_threadinfo, parse_threadlist_response)
2963 (remote_get_threadlist, remote_current_thread, remote_threads_info)
2964 (remote_threads_extra_info, extended_remote_restart, get_offsets)
2965 (remote_check_symbols, remote_open_1, remote_detach)
2966 (remove_vcont_probe, remote_vcont_resume, remote_resume)
2967 (remote_wait, remote_async_wait, fetch_register_using_p)
2968 (remote_fetch_registers, store_register_using_P)
2969 (remote_store_registers, check_binary_download, remote_write_bytes)
2970 (remote_read_bytes, remote_insert_breakpoint)
2971 (remote_remove_breakpoint, remote_insert_watchpoint)
2972 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
2973 (remote_remove_hw_breakpoint, compare_sections_command)
2974 (remote_xfer_partial, remote_rcmd, packet_command)
2975 (remote_get_thread_local_address): Use the global incoming buffer
2976 instead of alloca or xmalloc. Limit outgoing packets to
2977 rs->remote_packet_size and incoming packets to rs->buf_size.
2978 Update calls to getpkt and remote_send.
2979 (remote_send): Take arguments by reference.
2980 (putpkt_binary): Eliminate junkbuf. Use skip_frame.
2981 (skip_frame): New function.
2982 (read_frame): Take arguments by reference. Expand the packet
2983 buffer instead of issuing an error.
2984 (getpkt, getpkt_sane): Take arguments by reference.
2985 * remote.h (getpkt): Update prototype and doc.
2986 * tracepoint.c (remote_get_noisy_reply): Take arguments by
2987 reference.
2988 (target_buf): Change from array to pointer.
2989 (target_buf_size): New variable.
2990 (remote_set_transparent_ranges): Update call to getpkt.
2991 (trace_start_command, trace_stop_command, trace_status_command):
2992 Update calls to remote_get_noisy_reply.
2993 (finish_tfind_command): Take arguments by reference.
2994 (trace_find_command, trace_find_pc_command)
2995 (trace_find_tracepoint_command, trace_find_line_command):
2996 (trace_find_range_command, trace_find_outside_command): Update
2997 calls to finish_tfind_command.
2998 (_initialize_tracepoint): Initialize target_buf_size and target_buf.
2999
30002005-03-30 Randolph Chung <tausq@debian.org>
3001
3002 * hppa-linux-tdep.c: Include regset.h.
3003 (GR_REGNUM, TR_REGNUM, greg_map): New.
3004 (hppa_linux_supply_regset, hppa_linux_supply_fpregset): New.
3005 (hppa_linux_regset, hppa_linux_fpregset): New.
3006 (hppa_linux_regset_from_core_section): New.
3007 (hppa_linux_init_abi): Set regset_from_core_section.
3008 (_initialize_hppa_linux_tdep): Register osabi handler for
3009 64-bit Linux.
3010 * Makefile.in (hppa-linux-tdep.o): Update dependencies.
3011 * config/pa/linux.mh: Stop using core-regset.o
3012
30132006-03-30 Randolph Chung <tausq@debian.org>
3014
3015 * hppa-tdep.c (hppa_find_unwind_entry_in_block): New.
3016 (hppa_frame_cache): Use new function to find unwind entry.
3017 (hppa_frame_this_id): Likewise.
3018 (hppa_frame_unwind_sniffer): Likewise.
3019
30202006-03-29 Daniel Jacobowitz <dan@codesourcery.com>
3021
3022 * NEWS: Mention the removal of NLM.
3023
30242006-03-29 Steve Ellcey <sje@cup.hp.com>
3025
3026 * Makefile.in (nlm): Remove target.
3027 * configure.tgt (i[34567]86-*-netware*): Do not set build_nlm.
3028 * configure.ac: Remove AC_CONFIG_SUBDIRS of nlm.
3029 * configure: Regenerate.
3030 * doc/gdb.texinfo: Remove gdbserve.nlm documentation.
3031 * nlm: Remove directory.
3032
30332006-03-29 Daniel Jacobowitz <dan@codesourcery.com>
3034
3035 * Makefile.in (utils.o): Update.
3036 * top.c (in_user_command): New.
3037 (command_line_input): Use input_from_terminal_p.
3038 (input_from_terminal_p): Don't check caution. Handle
3039 stdin == NULL for Insight.
3040 * top.h (in_user_command, caution): New declarations.
3041 * utils.c: Include "top.h".
3042 (query, defaulted_query): Check caution here. Move the call
3043 to input_from_terminal_p higher.
3044 * cli/cli-script.c (do_restore_user_call_depth): Only decrement
3045 the depth. Update in_user_command if necessary.
3046 (execute_user_command): Don't clobber old_chain. Set
3047 in_user_command. Let do_restore_user_call_depth handle
3048 user_call_depth.
3049 (read_command_lines): Check whether to prompt before calling
3050 Insight hooks.
3051 * tui/tui-hooks.c (tui_query_hook): Remove newly unnecessary
3052 input_from_terminal_p check.
3053
30542006-03-29 Ulrich Weigand <uweigand@de.ibm.com>
3055
3056 * s390-nat.c (s390_insert_watchpoint): Add missing argument.
3057 (s390_remove_watchpoint): Likewise.
3058
30592006-03-28 Jim Blandy <jimb@codesourcery.com>
3060
3061 * prologue-value.c, prologue-value.h: New files.
3062 * Makefile.in (prologue_value_h): New variable.
3063 (HFILES_NO_SRCDIR): List prologue-value.h.
3064 (SFILES): List prologue-value.c.
3065 (COMMON_OBS): List prologue-value.o.
3066 (prologue-value.o): New rule.
3067
30682006-03-27 Michael Snyder <msnyder@redhat.com>
3069
3070 * xstormy16-tdep.c (xstormy16_return_value, xstormy16_push_dummy_call,
3071 xstormy16_pointer_to_address, xstormy16_address_to_pointer,
3072 xstormy16_frame_prev_register): Change void* to gdb_byte*.
3073 (xstormy16_push_dummy_call): Add block-local char* val,
3074 to avoid type conflict with outer scope variable.
3075
30762006-03-27 Andrew Stubbs <andrew.stubbs@st.com>
3077
3078 * sh-tdep.c (sh_gdbarch_init): Add missing architectures.
3079
30802006-03-27 Nick Roberts <nickrob@snap.net.nz>
3081
3082 PR mi/1429
3083 * varobj.c (c_name_of_child, c_value_of_child): Allow non-zero
3084 offsets for languages like Fortran.
3085
30862006-03-26 Randolph Chung <tausq@debian.org>
3087
3088 * config/pa/hppa64.mt: Use HPUX version of the tm file.
3089
30902006-03-25 Nick Roberts <nickrob@snap.net.nz>
3091
3092 * mi/gdb-mi.el (gdbmi-send): Improve regexp to repeat commands.
3093 Try to deal with continuation line.
3094 (gdbmi, gdbmi-prompt1, gud-gdbmi-marker-filter): Update to new
3095 variable names.
3096 (gdb-break-list-regexp, gdb-stack-list-frames-regexp):
3097 Future proof against new fields being added to MI output.
3098 (gdbmi-prompt2, gdb-break-list-handler,gdb-get-source-file)
3099 (gdbmi-frame-handler): Update to new variable name
3100 gdb-get-buffer-create.
3101 (gdbmi-frame-handler): Use hollow-right-triangle for all selected
3102 frames which except the innermost (where execution has stopped).
3103
31042006-03-24 Randolph Chung <tausq@debian.org>
3105
3106 * solib-som.c (link_map_start): Don't error out if there is
3107 not yet a link map.
3108
31092006-03-24 Daniel Jacobowitz <dan@codesourcery.com>
3110
3111 * linux-nat.c (linux_ops_saved): New.
3112 (super_mourn_inferior, kill_inferior, threaded, linux_nat_ops)
3113 (child_mourn_inferior, child_wait, linux_nat_create_inferior)
3114 (linux_nat_fetch_registers, linux_nat_store_registers)
3115 (linux_nat_child_post_startup_inferior, init_linux_nat_ops): Delete.
3116 (init_lwp_list): Don't set threaded.
3117 (add_lwp): Don't modify threaded.
3118 (delete_lwp): Don't mention non-threaded mode.
3119 (linux_nat_switch_fork): New.
3120 (linux_nat_attach): Update inferior_ptid.
3121 (linux_nat_wait): Handle num_lwps == 0 at entry. Don't check
3122 threaded flag.
3123 (linux_nat_kill): Handle pending forks and saved forks.
3124 (linux_nat_mourn_inferior): Handle saved forks.
3125 (linux_nat_pid_to_str): Don't use the LWP form when there is
3126 only one thread.
3127 (linux_target): Don't set to_wait, to_kill, or to_mourn_inferior.
3128 (linux_nat_add_target): New.
3129 (_initialize_linux_nat): Don't initialize the linux native target
3130 here.
3131 * linux-nat.h (linux_nat_add_target, linux_nat_switch_fork): New
3132 prototypes.
3133 * linux-fork.c: Include "linux-nat.h".
3134 (add_fork): Update initial PID.
3135 (fork_load_infrun_state): Call linux_nat_switch_fork.
3136 * Makefile.in (linux-fork.o): Update.
3137
3138 * alpha-linux-nat.c (_initialize_alpha_linux_nat): Use
3139 linux_nat_add_target instead of add_target.
3140 * amd64-linux-nat.c (_initialize_amd64_linux_nat): Likewise.
3141 * arm-linux-nat.c (_initialize_arm_linux_nat): Likewise.
3142 * hppa-linux-nat.c (_initialize_hppa_linux_nat): Likewise.
3143 * ia64-linux-nat.c (_initialize_ia64_linux_nat): Likewise.
3144 * i386-linux-nat.c (_initialize_i386_linux_nat): Likewise.
3145 * m32r-linux-nat.c (_initialize_m32r_linux_nat): Likewise.
3146 * m68klinux-nat.c (_initialize_m68k_linux_nat): Likewise.
3147 * mips-linux-nat.c (_initialize_mips_linux_nat): Likewise.
3148 * ppc-linux-nat.c (_initialize_ppc_linux_nat): Likewise.
3149 * s390-nat.c (_initialize_s390_nat): Likewise.
3150 * sparc-linux-nat.c (_initialize_sparc_linux_nat): Likewise.
3151 * sparc64-linux-nat.c (_initialize_sparc64_linux_nat): Likewise.
3152
31532006-03-24 Daniel Jacobowitz <dan@codesourcery.com>
3154
3155 * linux-fork.c: Include "gdb_assert.h".
3156 (fork_load_infrun_state): Set inferior_ptid and stop_pc here.
3157 Update the register cache and selected frame also.
3158 (linux_fork_mourn_inferior): Use fork_load_infrun_state. Return
3159 to single fork mode if necessary.
3160 (linux_fork_context): Remove bits handled by fork_load_infrun_state.
3161 * Makefile.in (linux_fork_h): New.
3162 (linux-fork.o, linux-nat.o): Update.
3163
31642006-03-23 Andreas Schwab <schwab@suse.de>
3165
3166 * config/s390/s390.mh (NATDEPFILES): Add linux-fork.o.
3167
31682006-03-18 Jim Blandy <jimb@codesourcery.com>
3169
3170 * symtab.h (enum address_class): Doc fix.
3171
31722006-03-16 Michael Snyder <msnyder@redhat.com>
3173
3174 * tracepoint.c (tracepoint_save_command): Fix typo in error msg.
3175 * target.c (push_target): Fix typo in comment.
3176 * remote.c (remote_watch_data_address): Fix typo in comment.
3177 * i386-tdep.c (i386_push_dummy_call): Fix typo in comment.
3178
31792006-03-15 Kevin Buettner <kevinb@redhat.com>
3180
3181 * frv-linux-tdep.c (gdbcore.h, regcache.h, regset.h, gdb_string.h):
3182 Include.
3183 (FRV_ELF_NGREG, FRV_PT_PSR, FRV_PT_ISR, FRV_PT_CCR, FRV_PT_CCCR)
3184 (FRV_PT_LR, FRV_PT_LCR, FRV_PT_PC, FRV_PT_GNER0, FRV_PT_GNER1)
3185 (FRV_PT_IACC0H, FRV_PT_IACC0L, FRV_PT_GR, FRV_PT_TBR)
3186 (FRV_PT_EXEC_FDPIC_LOADMAP, FRV_PT_INTERP_FDPIC_LOADMAP): Define.
3187 (frv_elf_greg_t, frv_elf_gregset_t, frv_elf_fpreg_t)
3188 (frv_elf_fpregset_t): Define types.
3189 (frv_linux_supply_gregset, frv_linux_supply_fpregset)
3190 (frv_linux_regset_from_core_section: New functions.
3191 (frv_linux_gregset, frv_linux_fpregset): New static globals.
3192 (frv_linux_init_abi): Register the `regset_from_core_section' method.
3193 * Makefile.in (frv-linux-tdep.o): Update dependencies.
3194 * solib-frv.c (frv_current_sos): Relocate main executable after
3195 loading core file.
3196 (frv_clear_solib): Clean up space associated with
3197 `main_executable_lm_info'.
3198 * config/frv/frv.mt (TDEPFILES): Add corelow.o to this list.
3199
32002006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
3201
3202 * Makefile.in (mips_linux_tdep_h): New.
3203 (mpis-linux-nat.o, mips-linux-tdep.o): Update.
3204 * mips-linux-nat.c: Include "inferior.h", "mips-linux-tdep.h", and
3205 <sys/ptrace.h>.
3206 (have_ptrace_regsets, super_fetch_registers, super_store_registers)
3207 (mips64_linux_regsets_fetch_registers)
3208 (mips64_linux_regsets_store_registers, mips64_linux_fetch_registers)
3209 (mips64_linux_store_registers): New.
3210 (_initialize_mips_linux_nat): Override to_fetch_registers and
3211 to_store_registers.
3212 * mips-linux-tdep.h: New file.
3213 * mips-linux-tdep.c: Include "mips-linux-tdep.c".
3214 (ELF_NGREG, ELF_NFPREG, elf_greg_t, elf_gregset_t, elf_fpreg_t)
3215 (elf_fpregset_t, FPR_BASE, PC, CAUSE, BADVADDR, MMHI, MMLO)
3216 (FPC_CSR, FPC_EIR, EF_REG0, EF_REG31, EF_LO, EF_HI, EF_CP0_EPC)
3217 (EF_CP0_BADVADDR, EF_CP0_STATUS, EF_CP0_CAUSE, EF_SIZE)
3218 (MIPS64_ELF_NGREG, MIPS64_ELF_NFPREG, mips64_elf_greg_t)
3219 (mips64_elf_gregset_t, mips64_elf_fpreg_t, mips64_elf_fpregset_t)
3220 (MIPS64_FPR_BASE, MIPS64_PC, MIPS64_CAUSE, MIPS64_BADVADDR)
3221 (MIPS64_MMHI, MIPS64_MMLO, MIPS64_FPC_CSR, MIPS64_FPC_EIR)
3222 (MIPS64_EF_REG0, MIPS64_EF_REG31, MIPS64_EF_LO, MIPS64_EF_HI)
3223 (MIPS64_EF_CP0_EPC, MIPS64_EF_CP0_BADVADDR, MIPS64_EF_CP0_STATUS)
3224 (MIPS64_EF_CP0_CAUSE, MIPS64_EF_SIZE): Delete.
3225 (supply_32bit_reg): Use gdb_byte.
3226 (supply_64bit_reg): New.
3227 (mips_supply_gregset, mips_fill_gregset, mips_supply_fpregset)
3228 (mips_fill_fpregset, fetch_core_registers, supply_gregset)
3229 (fill_gregset, supply_fpregset): Update for renamed types.
3230 (mips64_supply_gregset): Use gdb_byte and supply_64bit_reg.
3231 (mips64_fill_gregset): Make global. Handle 32-bit register
3232 sizes.
3233 (mips64_fill_fpregset): Make global. Use gdb_byte. Handle
3234 FP regsets properly.
3235
32362006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
3237
3238 * mips-linux-tdep.c (mips_supply_gregset): Renamed from supply_gregset.
3239 (mips_fill_gregset): Renamed from fill_gregset.
3240 (mips_supply_fpregset): Renamed from supply_fpregset.
3241 (mips_fill_fpregset): Renamed from fill_fpregset.
3242 (fetch_core_registers): Update calls.
3243 (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): New
3244 functions.
3245
32462006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
3247
3248 * mips-tdep.c (mips_gdbarch_init): Default 64-bit ELF files to N64.
3249
32502006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
3251
3252 * mips-tdep.c (is_mips16_addr, mips32_next_pc, add_offset_16):
3253 Correct arithmetic for 64-bit CORE_ADDR.
3254
32552006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
3256
3257 * mips-linux-tdep.c: Include "floatformat.h".
3258 (mips_linux_init_abi): Use 128-bit long double for N32 and N64.
3259 * mips-tdep.c (mips_n32n64_return_value): Support 128-bit long
3260 double.
3261 (print_gp_register_row): Don't print spaces before ignored
3262 or floating point registers.
3263 * Makefile.in (mips-linux-tdep.o): Update.
3264
32652006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
3266
3267 * mips-mdebug-tdep.c (compare_pdr_entries): Use bfd_get_signed_32
3268 for code addresses.
3269 (non_heuristic_proc_desc): Likewise.
3270
32712006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
3272
3273 * mips-linux-nat.c: Include "gdb_proc_service.h".
3274 (PTRACE_GET_THREAD_AREA): Define.
3275 (ps_get_thread_area): New.
3276 * Makefile.in (mips-linux-nat.o): Update.
3277
32782006-03-13 Jim Blandy <jimb@codesourcery.com>
3279
3280 * MAINTAINERS: Use my work address.
3281
32822006-03-09 Michael Snyder <msnyder@redhat.com>
3283
3284 * linux-nat.c (kill_inferior): Just call target_mourn_inferior
3285 instead of getting tricky for the multi-fork case.
3286 * linux-fork.c (linux_fork_killall): Call PT_KILL and waitpid
3287 for each fork, and then use init_fork_list to delete them.
3288
32892006-03-08 Alexandre Oliva <aoliva@redhat.com>
3290
3291 * solib-svr4.c (svr4_current_sos): Move up initialization of
3292 l_addr, such that it clearly covers all cases.
3293
32942006-03-08 Andreas Schwab <schwab@suse.de>
3295
3296 * ia64-tdep.c (ia64_libunwind_frame_this_id): Adapt use of
3297 libunwind_frame_prev_register to use a gdb_byte buffer and
3298 extract_unsigned_integer.
3299 (ia64_libunwind_sigtramp_frame_prev_register): Likewise.
3300
3301 * libunwind-frame.c (libunwind_frame_prev_register): Change type
3302 of last argument to `gdb_byte *'
3303 * libunwind-frame.h: Adjust declaration.
3304
33052006-03-08 Paul Brook <paul@codesourcery.com>
3306
3307 * arm-tdep.c (arm_push_dummy_call): Remove stack alignment.
3308 (arm_frame_align): New function.
3309 (arm_gdbarch_init): Use it.
3310
33112006-03-03 Khem Raj <khem@mvista.com>
3312
3313 * remote-rdp.c (remote_rdp_xfer_inferior_memory): Use gdb_byte.
3314 Committed by Andrew Cagney.
3315
33162006-03-02 Corinna Vinschen <vinschen@redhat.com>
3317
3318 * mn10300-tdep.c (mn10300_push_dummy_call): Write breakpoint
3319 address to MDR register.
3320
33212006-03-01 Daniel Jacobowitz <dan@codesourcery.com>
3322
3323 * gdbtypes.c (lookup_struct_elt_type): Correct noerr for recursive
3324 calls.
3325
33262006-03-01 Randolph Chung <tausq@debian.org>
3327
3328 * somread.c (som_symfile_read): Update comment and remove unneeded
3329 use of a deprecated variable.
3330
33312006-03-01 Randolph Chung <tausq@debian.org>
3332
3333 * hppa-tdep.h (unwind_table_entry): Update field names to match HP
3334 runtime specification.
3335 * hppa-tdep.c (internalize_unwinds, hppa_frame_cache): Likewise.
3336 (unwind_command): Likewise.
3337
33382006-03-01 Randolph Chung <tausq@debian.org>
3339
3340 * hppa-tdep.c (hppa_frame_cache): Handle Region_Description and
3341 Pseudo_SP_Set in unwind record.
3342
33432006-03-01 Randolph Chung <tausq@debian.org>
3344
3345 * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Use
3346 TDEP->is_elf to determine if we are working with a SOM binary.
3347 (null_symtab_and_line): Remove unused variable.
3348 * config/pa/hppa64.mt: Use tm-hppa.h.
3349 * config/pa/tm-hppa64.h: Remove file.
3350
33512006-03-01 Wu Zhou <woodzltc@cn.ibm.com>
3352
3353 * f-typeprint.c (f_type_print_base): Delete the redundant space.
3354
33552006-02-28 Kevin Buettner <kevinb@redhat.com>
3356
3357 * Makefile.in (mn10300-linux-tdep.o): Update dependencies.
3358 * mn10300-linux-tdep.c (frame.h, trad-frame.h, tramp-frame.h):
3359 Include.
3360 (am33_linux_sigframe_cache_init): New function.
3361 (am33_linux_sigframe, am33_linux_rt_sigframe): New signal frame
3362 descriptions.
3363 (AM33_SIGCONTEXT_D0, AM33_SIGCONTEXT_D1, AM33_SIGCONTEXT_D2)
3364 (AM33_SIGCONTEXT_D3, AM33_SIGCONTEXT_A0, AM33_SIGCONTEXT_A1)
3365 (AM33_SIGCONTEXT_A2, AM33_SIGCONTEXT_A3, AM33_SIGCONTEXT_E0)
3366 (AM33_SIGCONTEXT_E1, AM33_SIGCONTEXT_E2, AM33_SIGCONTEXT_E3)
3367 (AM33_SIGCONTEXT_E4, AM33_SIGCONTEXT_E5, AM33_SIGCONTEXT_E6)
3368 (AM33_SIGCONTEXT_E7, AM33_SIGCONTEXT_LAR, AM33_SIGCONTEXT_LIR)
3369 (AM33_SIGCONTEXT_MDR, AM33_SIGCONTEXT_MCVF, AM33_SIGCONTEXT_MCRL)
3370 (AM33_SIGCONTEXT_MCRH, AM33_SIGCONTEXT_MDRQ, AM33_SIGCONTEXT_SP)
3371 (AM33_SIGCONTEXT_EPSW, AM33_SIGCONTEXT_PC, AM33_SIGCONTEXT_FPUCONTEXT):
3372 New constants.
3373 (am33_linux_init_osabi): Register signal frame unwinders.
3374
33752006-02-28 Kevin Buettner <kevinb@redhat.com>
3376
3377 * mn10300-tdep.c (mn10300_analyze_prologue): Implement backtrack
3378 out of pattern match by saving relevant state. Fix stack size
3379 adjustment bug.
3380
33812006-02-28 Alexandre Oliva <aoliva@redhat.com>
3382
3383 * solib-svr4.h (struct link_map_offsets): Add l_ld_offset and
3384 l_ld_size fields.
3385 * solib-svr4.c (struct lm_info): Add l_addr field.
3386 (LM_ADDR_FROM_LINK_MAP): Renamed from LM_ADDR.
3387 (HAS_LM_DYNAMIC_FROM_LINK_MAP): New.
3388 (LM_DYNAMIC_FROM_LINK_MAP): New.
3389 (LM_ADDR_CHECK): New. Use it instead of LM_ADDR.
3390 (svr4_current_sos): Initialize l_addr. Adjust.
3391 (svr4_relocate_section_addresses): Adjust.
3392 (svr4_ilp32_fetch_link_map_offsets): Define new members.
3393 (svr4_lp64_fetch_link_map_offsets): Likewise.
3394 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Likewise.
3395 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Likewise.
3396 (mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
3397 * Makefile.in (solib-svr4.o): Depend on $(elf_bfd_h).
3398
33992006-02-26 David S. Miller <davem@sunset.davemloft.net>
3400
3401 * config/sparc/linux.mt (TDEPFILES): Add sol2-tdep.o.
3402 * config/sparc/linux64.mt (TDEPFILES): Likewise.
3403
34042006-02-27 Alan Modra <amodra@bigpond.net.au>
3405
3406 * ppc-linux-nat.c (ppc_linux_insert_watchpoint): Correct return type.
3407 (ppc_linux_remove_watchpoint): Likewise, and args.
3408
34092006-02-26 Mark Kettenis <kettenis@gnu.org>
3410
3411 * i386obsd-tdep.c (i386obsd_trapframe_sniffer): Also recognize
3412 "soft" interrupts.
3413
34142006-02-24 Charles Wilson <cygwin@cwilson.fastmail.fm>
3415
3416 * gdb/defs.h: unconditionally include <fcntl.h>, and
3417 ensure that O_BINARY is defined.
3418 * gdb/solib.c(solib_open): ensure solib files are opened in
3419 binary mode.
3420 * gdb/corelow.c: Remove O_BINARY macro definition.
3421 * gdb/exec.c: Remove O_BINARY macro definition
3422 * gdb/remote-rdp.c: Remove O_BINARY macro definition
3423 * gdb/source.c: Remove O_BINARY macro definition
3424 * gdb/symfile.c: Remove O_BINARY macro definition
3425
34262006-02-24 Randolph Chung <tausq@debian.org>
3427
3428 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Initialize
3429 argreg.
3430 * solib-som.c (som_solib_remove_inferior_hook): Remove unused
3431 function.
3432
34332006-02-24 Wu Zhou <woodzltc@cn.ibm.com>
3434
3435 * f-exp.y: Symbol '%' is not used as the modulus operator in
3436 Fortran. Delete this from Fortran expression.
3437 It is now used by Fortran 90 and later to access the member
3438 of derived type. Add this into Fortran expression.
3439 * f-valprint.c (f_val_print): Add code to handle TYPE_CODE_STRUCT.
3440 Print each elements in the derived type.
3441 * f-typeprint.c (print_equivalent_f77_float_type): Add a parameter
3442 level into the function definition to do indented printing. And
3443 call fprintfi_filtered instead to do indented printing.
3444 (f_type_print_base): Replace fprintf_filtered with the indented
3445 version (fprintfi_filtered).
3446 (f_type_print_base): Call indented print_equivalent_f77_float_type.
3447 (f_type_print_base): Add code to handle TYPE_CODE_STRUCT. Print
3448 the definition of the derived type.
3449
34502006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
3451
3452 * gdb_curses.h: Provide a fallback prototype for tgetnum.
3453
34542006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
3455
3456 * doublest.h: Conditionalize DOUBLEST on PRINTF_HAS_LONG_DOUBLE
3457 also.
3458 (DOUBLEST_FORMAT): Rename to DOUBLEST_PRINT_FORMAT.
3459 (DOUBLEST_SCAN_FORMAT): New.
3460 * ada-lex.l (PRINTF_HAS_LONG_DOUBLE): Remove redefinitions.
3461 (processReal): Use DOUBLEST_SCAN_FORMAT.
3462 * c-exp.y (parse_number): Likewise.
3463 * jv-exp.y (parse_number): Likewise.
3464 * objc-exp.y (parse_number): Likewise.
3465 * p-exp.y (parse_number): Likewise.
3466
34672006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
3468
3469 * event-top.c (async_do_nothing, async_disconnect)
3470 (async_stop_sig, async_float_handler): Remove duplicated
3471 prototypes.
3472 (handle_sighup): Guard prototype with SIGHUP.
3473 (async_do_nothing): Guard function and prototype with
3474 SIGQUIT || SIGHUP.
3475 (async_disconnect): Guard prototype with SIGHUP.
3476 (async_stop_sig): Guard prototype with STOP_SIGNAL.
3477
34782006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
3479
3480 * maint.c (maintenance_dump_me): Remove unnecessary prototype.
3481
34822006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
3483
3484 * win32-termcap.c (tputs): Return 0.
3485
34862006-02-21 Mark Kettenis <kettenis@gnu.org>
3487
3488 * configure.ac: Introduce ---enable-werror, which adds -Werror to
3489 the compiler command line. Enabled by default. Disable with
3490 --disable-werror.
3491 * configure regenerate.
3492
34932006-02-21 Daniel Jacobowitz <dan@codesourcery.com>
3494
3495 * elfread.c (elf_symtab_read): Skip symbols which BFD considers
3496 special.
3497
34982006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
3499
3500 * defs.h (directory_switch): Add prototype.
3501 * main.c (captured_main): Use directory_switch() instead of
3502 directory_command() to add directories from the -d switch.
3503 * source.c (directory_switch): New function.
3504 (add_path): Use buildargv() to parse spaces in filenames properly.
3505 Strip multiple trailing '/' rather than just one.
3506
35072006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
3508
3509 * symfile.c (add_symbol_file_command): Use buildargv(), instead of
3510 hand decoding the command line, to allow use of quotes and spaces.
3511 (_initialize_symfile): Reorganize the help message for add-symbol-file
3512 such that 'help files' shows a better message.
3513
35142006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
3515
3516 * sh-tdep.c (sh_generic_show_regs): Reformat both code and output.
3517 (sh3_show_regs, sh2e_show_regs, sh2a_show_regs): Likewise.
3518 (sh2a_nofpu_show_regs, sh3e_show_regs, sh3_dsp_show_regs): Likewise.
3519 (sh4_show_regs, sh4_nofpu_show_regs, sh_dsp_show_regs): Likewise.
3520
35212006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
3522
3523 * linux-nat.c (lin_thread_get_thread_signals): Default to __SIGRTMIN
3524 and __SIGRTMIN + 1.
3525
35262006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
3527
3528 * remote.c: Add an enumeration for configurable remote
3529 packets.
3530 (remote_protocol_packets, set_remote_protocol_packet_cmd)
3531 (show_remote_protocol_packet_cmd): New.
3532 (remote_protocol_vcont)
3533 (set_remote_protocol_vcont_packet_cmd)
3534 (show_remote_protocol_vcont_packet_cmd)
3535 (remote_protocol_qSymbol)
3536 (set_remote_protocol_qSymbol_packet_cmd)
3537 (show_remote_protocol_qSymbol_packet_cmd)
3538 (remote_protocol_P, set_remote_protocol_P_packet_cmd)
3539 (show_remote_protocol_P_packet_cmd)
3540 (remote_protocol_Z)
3541 (set_remote_protocol_Z_software_bp_packet_cmd)
3542 (show_remote_protocol_Z_software_bp_packet_cmd)
3543 (set_remote_protocol_Z_hardware_bp_packet_cmd)
3544 (show_remote_protocol_Z_hardware_bp_packet_cmd)
3545 (set_remote_protocol_Z_write_wp_packet_cmd)
3546 (show_remote_protocol_Z_write_wp_packet_cmd)
3547 (set_remote_protocol_Z_read_wp_packet_cmd)
3548 (show_remote_protocol_Z_read_wp_packet_cmd)
3549 (set_remote_protocol_Z_access_wp_packet_cmd)
3550 (show_remote_protocol_Z_access_wp_packet_cmd)
3551 (remote_protocol_binary_download)
3552 (set_remote_protocol_binary_download_cmd)
3553 (show_remote_protocol_binary_download_cmd)
3554 (remote_protocol_qPart_auxv)
3555 (set_remote_protocol_qPart_auxv_packet_cmd)
3556 (show_remote_protocol_qPart_auxv_packet_cmd)
3557 (remote_protocol_qGetTLSAddr)
3558 (set_remote_protocol_qGetTLSAddr_packet_cmd)
3559 (show_remote_protocol_qGetTLSAddr_packet_cmd)
3560 (remote_protocol_p)
3561 (set_remote_protocol_p_packet_cmd)
3562 (show_remote_protocol_p_packet_cmd): Delete.
3563
3564 (init_all_packet_configs): Simplify.
3565 (set_remote_protocol_Z_packet_cmd)
3566 (show_remote_protocol_Z_packet_cmd)
3567 (remote_check_symbols, remote_vcont_probe, remote_vcont_resume)
3568 (remote_fetch_registers, remote_prepare_to_store)
3569 (remote_store_registers, check_binary_download)
3570 (remote_write_bytes, remote_insert_breakpoint)
3571 (remote_remove_breakpoint, remote_insert_watchpoint)
3572 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
3573 (remote_remove_hw_breakpoint, remote_xfer_partial)
3574 (remote_get_thread_local_address): Update for packet array.
3575 (_initialize_remote): Likewise; also update for common
3576 set/show commands.
3577
35782006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
3579
3580 * symfile.c (place_section): Correct retry logic.
3581
35822006-02-19 Christopher Faylor <cgf@timesys.com>
3583
3584 * win32_nat.c (cygwin_load_start): New variable.
3585 (cygwin_load_end): Ditto.
3586 (have_saved_context): Ditto.
3587 (saved_context): Ditto.
3588 (max_dll_name_len): Delete obsolete variable.
3589 (do_win32_fetch_inferior_registers): Use context saved from cygwin1.dll
3590 if we are in a cygwin signal rather than a windows signal.
3591 (solib_symbols_add): Detect and store beginning and end of cygwin DLL
3592 if dll being loaded is the cygwin DLL.
3593 (register_loaded_dll): Remove calculation of max_dll_name_len.
3594 (win32_clear_solib): Ditto.
3595 (handle_load_dll): Delete obsolete variable. Remove unneeded call to
3596 solib_add.
3597 (handle_output_debug_string): Detect and store signal information sent
3598 by Cygwin here.
3599 (handle_exception): Silently pass on errors in the cygwin DLL. Return
3600 -1 on first pass exception.
3601 (win32_continue): Remove spurious clearing of continue_status.
3602 (get_win32_debug_event): Deal differently first chance exception.
3603
36042006-02-19 Randolph Chung <tausq@debian.org>
3605
3606 * hppa-tdep.c (hppa_in_solib_call_trampoline): Only use if no
3607 unwind entry.
3608
36092006-02-16 Fred Fish <fnf@specifix.com>
3610
3611 * eval.c (evaluate_subexp_standard): For OP_TYPE, return
3612 a non lval value zero, of the appropriate type, when avoiding
3613 side effects.
3614 * typeprint.c (ptype_eval): Remove function and declaration.
3615 (ptype_command): Simplify to just a call to whatis_exp.
3616
36172006-02-15 Paul Brook <paul@codesourcery.com>
3618
3619 * arm-tdep.c (arm_skip_prologue, thumb_get_next_pc, arm_get_next_pc):
3620 Load insn opcodes as unsigned values.
3621
36222006-02-14 Alexandre Oliva <aoliva@redhat.com>
3623
3624 * doublest.h (DOUBLEST): Use long double only if we can scan
3625 it in. Undefine HAVE_LONG_DOUBLE otherwise.
3626 (DOUBLEST_FORMAT): New.
3627 * c-exp.y (parse_number): Use it.
3628 * jv-exp.y (parse_number): Likewise.
3629 * objc-exp.y (parse_number): Likewise.
3630 * p-exp.y (parse_number): Likewise.
3631 * varobj.c (free_variable): Silence type-punning warnings.
3632 * tui/tui-data.h (struct tui_list): Change type of list member.
3633 * tui/tui-data.c: Remove no-longer-needed type casts.
3634 (source_windows): Silence type-punning warnings.
3635 * tui/tui-stack.c, tui/tui-win.c, tui/tui-winsource.c: Likewise.
3636
36372006-02-13 Mark Kettenis <kettenis@gnu.org>
3638
3639 Fix PR breakpoints/2080.
3640 * i386-tdep.c (struct i386_frame_cache): Add stack_align member.
3641 (i386_analyze_stack_align): New function.
3642 (i386_analyze_prologue): Use i386_analyze_stack_align.
3643 (i386_frame_cache): Deal with stack realignment.
3644
36452006-02-14 Nick Roberts <nickrob@snap.net.nz>
3646
3647 * mi/gdb-mi.el: Use more functions from gdb-ui.el.
3648 (gdb-break-list-regexp): Match "what" field if present.
3649 (gdb-stack-list-frames-regexp): Match "from" field if present.
3650 (gdb-stack-list-frames-handler): Present output like "info
3651 breakpoints" so regexps can be shared with gdb-ui
3652
36532006-02-10 Daniel Jacobowitz <dan@codesourcery.com>
3654
3655 * NEWS: Mention native Windows support.
3656 * Makefile.in (gdb_select_h, ser_tcp_h): New.
3657 (ALLDEPFILES): Add ser-mingw.c.
3658 (event-loop.o, inflow.o, mingw-hdep.o, posix-hdep.o, ser-base.o)
3659 (ser-tcp.o, ser-unix.o): Update.
3660 (ser-mingw.o): New rule.
3661 * configure: Regenerated.
3662 * configure.ac: Add ser-mingw.o for mingw32.
3663 * ser-mingw.c: New file.
3664 * event-loop.c: Include "gdb_select.h".
3665 (gdb_select): Remove, moved to mingw-hdep.c and posix-hdep.c.
3666 * ser-base.c: Include "gdb_select.h".
3667 (ser_base_wait_for): Use gdb_select.
3668 * serial.c (serial_for_fd): New function.
3669 (serial_fdopen): Try "terminal" before "hardwire". Initialize
3670 the allocated struct serial.
3671 (serial_wait_handle): New function.
3672 * serial.h (serial_for_fd, serial_wait_handle): New prototypes.
3673 (struct serial_ops) [USE_WIN32API]: Add wait_handle.
3674 * gdb_select.h: New file.
3675 * ser-tcp.c: Include "ser-tcp.h". Remove unused "ser-unix.h" include.
3676 (net_close, net_read_prim, net_write_prim): Make global.
3677 (net_open): Likewise. Pass an exception set to select. Whitespace fix.
3678 Document why we can not use gdb_select.
3679 (_initialize_ser_tcp) [USE_WIN32API]: Do not register TCP support here.
3680 * ser-tcp.h: New file.
3681 * inflow.c (gdb_has_a_terminal): Don't initialize stdin_serial here.
3682 (handle_sigio): Use gdb_select.
3683 (initialize_stdin_serial): New function.
3684 * terminal.h (initialize_stdin_serial): New prototype.
3685 * top.c (gdb_init): Call initialize_stdin_serial.
3686 * mingw-hdep.c (gdb_select): New function, moved from gdb_select in
3687 event-loop.c. Add exception condition support. Use serial_for_fd
3688 and serial_wait_handle. Fix timeout handling.
3689 * posix-hdep.c: Include "gdb_select.h".
3690 (gdb_select): New function.
3691 * remote-st.c (connect_command): Use gdb_select.
3692 * ser-unix.c: Include "gdb_select.h".
3693 (hardwire_send_break, wait_for): Use gdb_select.
3694
36952006-02-10 Daniel Jacobowitz <dan@codesourcery.com>
3696
3697 * Makefile.in (mingw-hdep.o, posix-hdep.o): New dependencies.
3698 (ALLDEPFILES): Add mingw-hdep.c and posix-hdep.c.
3699 * configure.ac: Add gdb_host_obs to CONFIG_OBS. Set gdb_host_obs
3700 to posix-hdep.o by default.
3701 * configure: Regenerated.
3702 * configure.host: Document gdb_host_obs. Add an entry for
3703 i[34567]86-*-mingw32*.
3704 * mingw-hdep.c, posix-hdep.c: New files.
3705 * utils.c (safe_strerror): Remove, moved to posix-hdep.o.
3706
37072006-02-10 Joel Brobecker <brobecker@adacore.com>
3708
3709 * defs.h (gdb_osabi): New enum value GDB_OSABI_AIX.
3710 * osabi.c (gdb_osabi_name): Add name of new value GDB_OSABI_AIX.
3711 * rs6000-tdep.h: New file.
3712 * rs6000-tdep.c: Include "rs6000-tdep.h".
3713 (rs6000_gdbarch_init): Remove enabling of software single step.
3714 Will be done in the AIX-specific initialization routine.
3715 * rs6000-aix-tdep.c: New file.
3716 * config/powerpc/aix.mt (TDEPFILES): Add rs6000-aix-tdep.o.
3717 * Makefile.in (rs6000_tdep_h): New variable.
3718 (rs6000-tdep.o): Update dependencies.
3719 (rs6000-aix-tdep.o): New rule.
3720
37212006-02-10 Joel Brobecker <brobecker@adacore.com>
3722
3723 * aix-thread.c (_initialize_aix_thread): Use add_setshow_boolean_cmd
3724 instead of add_setshow_zinteger_cmd to defined the aix-thread
3725 boolean setting.
3726
37272006-02-10 Nick Roberts <nickrob@snap.net.nz>
3728
3729 * mi/gdb-mi.el: Update to reflect changes in Emacs 22.0.50.
3730
37312006-02-09 Daniel Jacobowitz <dan@codesourcery.com>
3732
3733 * dwarf2read.c (struct dwarf2_per_cu_data): Reduce length to
3734 30 bits. Add load_all_dies flag.
3735 (load_partial_dies): Load all DIEs if per_cu->load_all_dies is set.
3736 Load DW_TAG_member by default. Remove internal_error call.
3737 (find_partial_die): Reload the compilation unit if we can not find
3738 a DIE in the cache. Call internal_error here if we still can not
3739 find the DIE.
3740
37412006-02-10 Nick Roberts <nickrob@snap.net.nz>
3742
3743 * breakpoint.c (print_one_breakpoint): Add break to case
3744 bp_catch_vfork in switch statement.
3745
37462006-02-08 Wu Zhou <woodzltc@cn.ibm.com>
3747
3748 * config/i386/nm-i386sol2.h: Update copyright year.
3749 * config/mips/nm-irix5.h: Ditto.
3750 * config/sparc/nm-sol2.h: Ditto.
3751 * s390-nat.c: Ditto.
3752 * ppc-linux-nat.c: Ditto.
3753
37542006-02-08 Wu Zhou <woodzltc@cn.ibm.com>
3755
3756 * breakpoint.c (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Delete.
3757 * config/i386/nm-i386sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
3758 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3759 * config/mips/nm-irix5.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
3760 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3761 * config/sparc/nm-sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
3762 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3763 * inf-ttrace.c (inf_ttrace_region_ok_for_hw_watchpoint): New.
3764 (inf_ttrace_region_size_ok_for_hw_watchpoint): Delete.
3765 (inf_ttrace_target): Delete to_region_size_ok_for_hw_watchpoint and
3766 add to_region_ok_for_hw_watchpoint.
3767 * s390-nat.c (s390_region_size_ok_for_hw_watchpoint): Delete.
3768 (s390_region_ok_for_hw_watchpoint): New.
3769 (_initialize_s390_nat): Delete to_region_size_ok_for_hw_watchpoint
3770 and add to_region_ok_for_hw_watchpoint.
3771 * target.c (default_region_size_ok_for_hw_watchpoint,
3772 debug_to_region_size_ok_for_hw_watchpoint): Delete prototype.
3773 (update_current_target): Delete to_region_size_ok_for_hw_watchpoint
3774 inheritance and default_region_size_ok_for_hw_watchpoint.
3775 (default_region_ok_for_hw_watchpoint): If len is less than or equal
3776 the length of void pointer, return ok.
3777 (default_region_size_ok_for_hw_watchpoint): Delete.
3778 (debug_to_region_size_ok_for_hw_watchpoint): Delete.
3779 (setup_target_debug): Delete to_region_size_ok_for_hw_watchpoint.
3780 * target.h (struct target_ops): Delete
3781 to_region_size_ok_for_hw_watchpoint.
3782 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3783
37842006-02-08 Ben Elliston <bje@au1.ibm.com>
3785 Wu Zhou <woodzltc@cn.ibm.com>
3786
3787 * ppc-linux-nat.c (PTRACE_GET_DEBUGREG, PTRACE_SET_DEBUGREG,
3788 PTRACE_GETSIGINFO): Define.
3789 (last_stopped_data_address): New.
3790 (ppc_linux_check_watch_resources): New function.
3791 (ppc_linux_region_ok_for_hw_watchpoint): New function.
3792 (ppc_linux_insert_watchpoint): New function.
3793 (ppc_linux_remove_watchpoint): New function.
3794 (ppc_linux_stopped_data_address): New function.
3795 (ppc_linux_stopped_by_watchpoint): New function.
3796 (_initialize_ppc_linux_nat): Set the above hardware watchpoint
3797 related target vectors.
3798 * rs6000-tdep.c (rs6000_gdbarch_init): Set PPC architectures
3799 to have nonsteppable watchpoint.
3800 * target.c (default_region_ok_for_hw_watchpoint,
3801 debug_to_region_ok_for_hw_watchpoint): New prototypes.
3802 (update_current_target): Inherit to_region_ok_for_hw_watchpoint
3803 and set default to_region_ok_for_hw_watchpoint.
3804 (default_region_ok_for_hw_watchpoint): New function.
3805 (debug_to_region_ok_for_hw_watchpoint): New function.
3806 (setup_target_debug): Set to_region_ok_for_hw_watchpoint of
3807 debug_target.
3808 * target.h (struct target_ops): Add a new target vector
3809 to_region_ok_for_hw_watchpoint.
3810 (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Define this if it is not
3811 defined anyplace else.
3812
38132005-02-07 Joel Brobecker <brobecker@adacore.com>
3814 * symfile.c (add_symbol_file_command): Abort if the user forgot
3815 to provide the address when the file has been loaded.
3816
38172006-02-07 Daniel Jacobowitz <dan@codesourcery.com>
3818
3819 * MAINTAINERS: Update file based on maintainers survey. Add
3820 a note to Past Maintainers. Move unresponsive or inactive
3821 maintainers to Authorized Committers or Past Maintainers as
3822 appropriate. Correct Jim Kingdon's email address. Remove
3823 vacant areas of responsibility.
3824
38252006-02-06 Vladimir Prus <ghost@cs.msu.su>
3826
3827 * breakpoint.c (print_one_breakpoint): For MI-like UI, output
3828 fullname field.
3829
38302006-02-03 Daniel Jacobowitz <dan@codesourcery.com>
3831
3832 * exceptions.h (enum errors): Rename NO_ERROR to GDB_NO_ERROR.
3833 * exceptions.c (exception_none, exceptions_state_mc_init)
3834 (throw_vfatal): Use GDB_NO_ERROR.
3835
38362006-02-02 Mark Kettenis <kettenis@gnu.org>
3837
3838 * solib-svr4.h (struct link_map_offsets): Remove r_debug_size and
3839 r_map_size members. Add r_version_offset, r_version_size and
3840 r_ldsomap_offset members.
3841 * solib-svr4.c (solib_svr4_r_map): Renamed from
3842 fetch_link_map_member. Simplify using read_memory_typed_address.
3843 (solib_svr4_r_ldsomap): New function.
3844 (open_symbol_file_object): Use solib_svr_r_map.
3845 (svr4_current_sos): Use solib_svr4_r_map and look for the dynamic
3846 linker by using solib_svr4_r_ldsomap.
3847 (svr4_ilp32_fetch_link_map_offsets)
3848 (svr4_lp64_fetch_link_map_offsets): Adjust for changes to `struct
3849 link_map_offsets'.
3850 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Adjust for
3851 changes to `struct link_map_offsets'.
3852 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets)
3853 (mipsnbsd_lp64_fetch_link_map_offsets): Adjust for changes to
3854 `struct link_map_offsets'.
3855
38562006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3857
3858 * linux-nat.c (struct saved_ptids, threads_to_delete)
3859 (record_dead_thread, prune_lwps, find_thread_from_lwp)
3860 (exit_lwp): New.
3861 (linux_nat_resume): Call prune_lwps.
3862 (wait_lwp, linux_nat_wait): Call exit_lwp.
3863
38642006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3865
3866 * printcmd.c (printf_command): Make format string checking
3867 stricter. Add separate cases for long_arg, ptr_arg, and
3868 long_double_arg.
3869 * utils.c (xstrvprintf): Improve the error message issued
3870 for a bad format string.
3871 * Makefile.in (GDB_WARN_CFLAGS_NO_FORMAT, INTERNAL_CFLAGS_BASE):
3872 New variables.
3873 (gnu-v3-abi.o, monitor.o, procfs.o, linux-thread-db.o): Remove
3874 $(NO_WERROR_CFLAGS).
3875 (printcmd.o): Likewise. Use $(GDB_WARN_CFLAGS_NO_FORMAT) and
3876 enable -Werror.
3877
38782006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3879
3880 * Makefile.in (remote.o): Update.
3881 * remote.c (show_packet_config_cmd): Shorten messages.
3882 (remote_set_cmdlist, remote_show_cmdlist): Make file-static.
3883 (show_remote_cmd): Iterate.
3884 (_initialize_remote): Remove remote_set_cmdlist,
3885 remote_show_cmdlist.
3886
38872006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
3888
3889 * Makefile.in (gdbtypes_h, gdbtypes.o, utils.o): Update.
3890 * defs.h (hashtab_obstack_allocate, dummy_obstack_deallocate): Add
3891 prototypes.
3892 * dwarf2read.c (read_subroutine_type): Use TYPE_ZALLOC.
3893 (hashtab_obstack_allocate, dummy_obstack_deallocate): Moved to...
3894 * utils.c (hashtab_obstack_allocate, dummy_obstack_deallocate):
3895 ...here.
3896 * gdbtypes.c: Include "hashtab.h".
3897 (build_gdbtypes): Remove extra prototype.
3898 (struct type_pair, type_pair_hash, type_pair_eq)
3899 (create_copied_types_hash, copy_type_recursive): New.
3900 * gdbtypes.h: Include "hashtab.h".
3901 (TYPE_ZALLOC): New.
3902 (create_copied_types_hash, copy_type_recursive): New prototypes.
3903 * objfiles.c (free_objfile): Call preserve_values.
3904 * symfile.c (reread_symbols): Likewise.
3905 (clear_symtab_users): Remove calls to clear_value_history and
3906 clear_internalvars.
3907 * value.c (clear_value_history, clear_internalvars): Removed.
3908 (preserve_one_value, preserve_values): New functions.
3909 * value.h (clear_value_history, clear_internalvars): Removed.
3910 (preserve_values): New prototype.
3911
3912 * tracepoint.c (_initialize_tracepoint): Do not initialize convenience
3913 variables here.
3914
39152006-01-29 Mark Kettenis <kettenis@gnu.org>
3916
3917 * amd64-tdep.c (amd64_classify): Handle TYPE_CODE_BOOL.
3918 Fixes PR tdep/2075.
3919
39202006-01-27 Joel Brobecker <brobecker@adacore.com>
3921
3922 * MAINTAINERS: Use a consistent email address for brobecker.
3923
39242006-01-27 Joel Brobecker <brobecker@adacore.com>
3925
3926 * infcmd.c (post_create_inferior): Fix copy/paste error introduced
3927 in the previous change.
3928
39292006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
3930
3931 PR gdb/1914
3932 * fork-child.c (fork_inferior): Don't call
3933 solib_create_inferior_hook.
3934 * infcmd.c (post_create_inferior): Call solib_add,
3935 solib_create_inferior_hook, and re_enable_breakpoints_in_shlibs.
3936 (attach_command): Don't call solib_add or
3937 re_enable_breakpoints_in_shlibs. Call post_create_inferior
3938 instead.
3939 * remote.c (remote_open_1): Don't call solib_create_inferior_hook
3940 or observer_notify_inferior_created. Call post_create_inferior
3941 instead.
3942 * corelow.c: Don't include "observer.h".
3943 (solib_add_stub): Deleted.
3944 (core_open): Don't call observer_notify_inferior_created or
3945 solib_add_stub. Call post_create_inferior instead.
3946 * inf-ptrace.c: Don't include "observer.h".
3947 (inf_ptrace_attach): Don't call observer_notify_inferior_created.
3948 * inf-ttrace.c: Don't include "observer.h".
3949 (inf_ttrace_attach): Don't call observer_notify_inferior_created.
3950 * inferior.h (solib_create_inferior_hook): Remove redundant
3951 prototype.
3952 * inftarg.c: Don't include "observer.h".
3953 (child_attach): Don't call observer_notify_inferior_created.
3954 * Makefile.in: Update dependencies.
3955
39562006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
3957
3958 * infcmd.c: Include "observer.h".
3959 (post_create_inferior): New function.
3960 (run_command_1): Call it. Also call proceed.
3961 * inferior.h (post_create_inferior): New prototype.
3962 * Makefile.in (infcmd.o): Update.
3963
3964 * gnu-nat.c (gnu_create_inferior): Don't call proceed.
3965 * go32-nat.c (go32_create_inferior): Likewise.
3966 * nto-procfs.c (procfs_create_inferior): Likewise.
3967 * procfs.c (procfs_create_inferior): Likewise.
3968 * remote-sim.c (gdbsim_create_inferior): Likewise.
3969 * remote.c (extended_remote_create_inferior)
3970 (extended_remote_async_create_inferior): Likewise.
3971 * win32-nat.c (win32_create_inferior): Likewise.
3972 * wince.c (child_create_inferior): Likewise.
3973
3974 * monitor.c (monitor_create_inferior): Don't call proceed.
3975 Set the PC manually.
3976 * ocd.c (ocd_create_inferior): Likewise.
3977 * remote-e7000.c (e7000_create_inferior): Likewise.
3978 * remote-m32r-sdi.c (m32r_create_inferior): Likewise.
3979 * remote-mips.c (mips_create_inferior): Likewise.
3980 * remote-rdp.c (remote_rdp_create_inferior): Likewise.
3981 * remote-sds.c (sds_create_inferior): Likewise.
3982 * remote-st.c (st2000_create_inferior): Likewise.
3983
3984 * inf-ptrace.c (inf_ptrace_create_inferior): Don't call
3985 proceed or observer_notify_inferior_created.
3986 * inf-ttrace.c (inf_ttrace_create_inferior): Likewise.
3987 * inftarg.c (child_create_inferior): Likewise.
3988
39892006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
3990
3991 * linux-thread-db.c (thread_db_mourn_inferior): Remove breakpoints
3992 after mourning the inferior.
3993
39942006-01-24 Jim Blandy <jimb@redhat.com>
3995
3996 * valarith.c (binop_user_defined_p): Handle refs to typedefs.
3997
39982006-01-24 Fred Fish <fnf@specifix.com>
3999
4000 * parse.c (source.h): Include.
4001 (parse_exp_in_context): Use static source context if no
4002 other context found.
4003
40042006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
4005
4006 * sh-tdep.c: Include reggroups.h.
4007 (sh_register_reggroup_p): New function.
4008 (sh_gdbarch_init): Add call to set_gdbarch_register_reggroup_p.
4009 * Makefile.in (sh-tdep.o): Add dependency on reggroups.h.
4010
40112006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
4012
4013 * cli/cli-cmds.c: Include fcntl.h.
4014 (source_command): Use the GDB search path to find script files.
4015
40162006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
4017
4018 PR tdep/2029
4019 Suggested by Till Straumann <strauman@slac.stanford.edu>:
4020 * rs6000-tdep.c (skip_prologue): Update check for later mtlr
4021 instructions. Handle PIC bcl.
4022
40232006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
4024
4025 * config/djgpp/README: Typo fix.
4026 * config/djgpp/fnchange.lst: Update.
4027
40282006-01-22 Mark Kettenis <kettenis@gnu.org>
4029
4030 * sparc-tdep.h (struct gdbarch_tdep): Add step_trap member.
4031 (sparc_address_from_register): New prototype.
4032 (sparcnbsd_step_trap): New prototype.
4033 * sparc-tdep.c (sparc_address_from_register): Make globally
4034 visible.
4035 (sparc_analyze_control_transfer): Change prototype to accept
4036 `struct gdbarch *' as first argument. Allow for optional hnadling
4037 for trap instructions.
4038 (sparc_step_trap): New function.
4039 (sparc_software_single_step): Adjust call to
4040 sparc_analyze_control_trabsfer.
4041 (sparc32_gdbarch_init): Initialize TDEP->step_trap.
4042 * sparcnbsd-tdep.c (sparcnbsd_step_trap): New function.
4043 (sparc32nbsd_init_abi): Set TDEP->step_trap.
4044 * sparc64obsd-tdep.c (sparc64obsd_init_abi): Set TDEP->step_trap.
4045 * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Set TDEP->step_trap.
4046
4047 * sparc-tdep.c (sparc32_return_value): Convert to use
4048 RETURN_VALUE_ABI_PRESERVES_ADDRESS instead of
4049 RETURN_VALUE_STRUCT_CONVENTION.
4050 (sparc32_extract_struct_value_address): Remove.
4051
40522006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
4053
4054 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address)
4055 (avr_extract_return_value, avr_frame_prev_register): Use gdb_byte.
4056
40572006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
4058
4059 * solib.c (info_sharedlibrary_command): Avoid internal_error.
4060
40612006-01-21 Mark Kettenis <kettenis@gnu.org>
4062
4063 * i386-tdep.c (i386_mxcsr_type): New variable.
4064 (i386_init_types): Initialize i386_mxcsr_type.
4065 (i386_register_type): Return i386_mxcsr_type for %mxcsr.
4066 * i386-tdep.c (i386_mxcsr_type): New extern.
4067 * amd64-tdep.c (amd64_register_info): Return i386_mxcsr_type for
4068 %mxcsr.
4069
40702006-01-20 Mark Mitchell <mark@codesourcery.com>
4071
4072 * Makefile.in (remote-rdi.o): Remove.
4073 (rdi-share/libangsd.a): Likewise.
4074 * README: Don't mention remote-rdi.c.
4075 * NEWS: Mention removal of rdi-share.
4076 * configure.ac: Don't configure rdi-share subdirectory.
4077 * remote-rdi.c: Remove.
4078 * config/arm/embed.mt (TDEPFILES): Remove remote-rdi.o.
4079 (TDEPLIBS): Remove rdi-share/libangsd.a.
4080 * rdi-share/Makefile.am: Remove.
4081 * rdi-share/Makefile.in: Likewise.
4082 * rdi-share/README.CYGNUS: Likewise.
4083 * rdi-share/aclocal.m4: Likewise.
4084 * rdi-share/adp.h: Likewise.
4085 * rdi-share/adperr.h: Likewise.
4086 * rdi-share/angel.h: Likewise.
4087 * rdi-share/angel_bytesex.c: Likewise.
4088 * rdi-share/angel_bytesex.h: Likewise.
4089 * rdi-share/angel_endian.h: Likewise.
4090 * rdi-share/ardi.c: Likewise.
4091 * rdi-share/ardi.h: Likewise.
4092 * rdi-share/armdbg.h: Likewise.
4093 * rdi-share/buffers.h: Likewise.
4094 * rdi-share/chandefs.h: Likewise.
4095 * rdi-share/channels.h: Likewise.
4096 * rdi-share/chanpriv.h: Likewise.
4097 * rdi-share/configure: Likewise.
4098 * rdi-share/configure.in: Likewise.
4099 * rdi-share/crc.c: Likewise.
4100 * rdi-share/crc.h: Likewise.
4101 * rdi-share/dbg_conf.h: Likewise.
4102 * rdi-share/dbg_cp.h: Likewise.
4103 * rdi-share/dbg_hif.h: Likewise.
4104 * rdi-share/dbg_rdi.h: Likewise.
4105 * rdi-share/devclnt.h: Likewise.
4106 * rdi-share/devices.h: Likewise.
4107 * rdi-share/devsw.c: Likewise.
4108 * rdi-share/devsw.h: Likewise.
4109 * rdi-share/drivers.c: Likewise.
4110 * rdi-share/drivers.h: Likewise.
4111 * rdi-share/etherdrv.c: Likewise.
4112 * rdi-share/ethernet.h: Likewise.
4113 * rdi-share/host.h: Likewise.
4114 * rdi-share/hostchan.c: Likewise.
4115 * rdi-share/hostchan.h: Likewise.
4116 * rdi-share/hsys.c: Likewise.
4117 * rdi-share/hsys.h: Likewise.
4118 * rdi-share/logging.c: Likewise.
4119 * rdi-share/logging.h: Likewise.
4120 * rdi-share/msgbuild.c: Likewise.
4121 * rdi-share/msgbuild.h: Likewise.
4122 * rdi-share/params.c: Likewise.
4123 * rdi-share/params.h: Likewise.
4124 * rdi-share/rx.c: Likewise.
4125 * rdi-share/rxtx.h: Likewise.
4126 * rdi-share/serdrv.c: Likewise.
4127 * rdi-share/serpardr.c: Likewise.
4128 * rdi-share/sys.h: Likewise.
4129 * rdi-share/tx.c: Likewise.
4130 * rdi-share/unixcomm.c: Likewise.
4131 * rdi-share/unixcomm.h: Likewise.
4132
41332006-01-21 Mark Kettenis <kettenis@gnu.org>
4134
4135 * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_prev_register):
4136 Change type of last argument to `gdb_byte *'.
4137
41382006-01-20 Mark Kettenis <kettenis@gnu.org>
4139
4140 * hppa-tdep.h (hppa_in_solib_call_trampoline)
4141 (hppa_skip_trampoline_code): New prototypes.
4142 * hppa-tdep.c (struct insn_pattern): New.
4143 (hppa_long_branch_stub, hppa_long_branch_pic_stub)
4144 (hppa_import_stub, hppa_import_pic_stub, hppa_plt_stub): Moved
4145 here from hppa-linux-tdep.c
4146 (HPPA_MAX_INSN_PATTERN_LEN): New define.
4147 (hppa_match_insns, hppa_match_insns_relaxed, hppa_in_dyncall)
4148 (hppa_in_solib_call_trampoline, hppa_skip_trampoline_code): New
4149 functions based on functions removed from hppa-linux-tdep.c.
4150 * hppa-linux-tdep.c (hppa_long_branch_stub)
4151 (hppa_long_branch_pic_stub, hppa_import_stub)
4152 (hppa_import_pic_stub, hppa_plt_stub): Moved to hppa-tdep.c.
4153 (insns_match_pattern_relaxed, hppa_linux_in_dyncall)
4154 (hppa_linux_in_solib_call_trampoline)
4155 (hppa_linux_skip_trampoline_code): Removed.
4156 (hppa_linux_init_abi): Set TDEP->in_solib_call_tranpoline to
4157 hppa_in_solib_call_trampoline and skip_trampoline_code to
4158 hppa_skip_trampoline_code.
4159 * hppabsd-tdep.c (hppabsd_init_abi): Set
4160 TDEP->in_solib_call_trampoline and skip_trampoline_code.
4161
41622006-01-20 Jim Blandy <jimb@redhat.com>
4163
4164 * MAINTAINERS: Change my E-mail address.
4165
4166 * configure.ac: Add -Wno-pointer-sign to list of build warnings.
4167 * configure: Regenerated.
4168
41692006-01-20 Daniel Jacobowitz <dan@codesourcery.com>
4170
4171 * MAINTAINERS: Overhaul.
4172
41732006-01-18 Mark Kettenis <kettenis@gnu.org>
4174
4175 Based on a previous patch form Michal Ludvig:
4176 * amd64-tdep.c (amd64_sse_type): Remove.
4177 (amd64_register_info): Use i386_eflags_type and i386_sse_type
4178 where appropriate.
4179 (AMD64_NUM_REGS): Use ARRAY_SIZE.
4180 (amd64_register_type): Remove code to build amd_sse_type.
4181 * i386-tdep.c (i386_eflag_type): New variable.
4182 (i386_mmx_type, i386_sse_type): Make global.
4183 (i386_init_types): New function.
4184 (i386_build_mmx_type, i386_build_sse_type): Remove functions.
4185 (i386_register_type): Return i386_eflag_type, i386_sse_type and
4186 i386_mmx_type when appropriate.
4187 (_initialize_i386_tdep): Call i386_init_types.
4188 * i386-tdep.h (i386_eflags_type, i386_mmx_type, i386_sse_type):
4189 Declare extern.
4190
4191 Based on a previous patch form Michal Ludvig:
4192 * gdbtypes.c (append_flags_type_flag, init_flags_type): New
4193 functions.
4194 (is_integral_type, rank_one_type, recursive_dump_type): Add
4195 support for TYPE_CODE_FLAGS.
4196 * gdbtypes.h (enum type_code): Add TYPE_CODE_FLAGS.
4197 (append_flags_type_field, init_flags_type): New prototypes.
4198 * ada-valprint.c (ada_val_print_1): Add support for
4199 TYPE_CODE_FLAGS.
4200 * c-valprint.c (c_val_print): Likewise.
4201 * f-valprint.c (f_val_print): Likewise.
4202 * p-valprint.c (pascal_val_print): Likewise.
4203 * valprint.c (val_print_type_code_flags): New function.
4204 * valprint.h (val_print_type_code_flags): New prototype.
4205 * value.c (unpack_long, value_from_longest): Add support for
4206 TYPE_CODE_FLAGS.
4207
42082006-01-17 Christopher Faylor <cgf@timesys.com>
4209
4210 * MAINTAINERS: Very belatedly remove myself from from the list of
4211 people caught up in the paper trail.
4212
42132006-01-17 Jim Blandy <jimb@redhat.com>
4214
4215 * symtab.h (struct general_symbol_info): Use gdb_byte for
4216 value.bytes.
4217 * stabsread.c (define_symbol): Use gdb_byte for the buffer holding
4218 a floating-point constant's value.
4219 * dwarf2read.c (dwarf2_const_value): Remove casts of value buffer
4220 to char *.
4221 * findvar.c (read_var_value): Eliminate needless temporary.
4222
4223 * dwarf2-frame.c (dwarf2_read_section): Update forward declaration
4224 to match prior change to dwarf2_read_section's type.
4225
42262006-01-16 Paul Gilliam <pgilliam@us.ibm.com>
4227
4228 * ppc-tdep.h (PPC_MAX_EPILOGUE_INSTRUCTIONS): New define.
4229 * rs6000-tdep.c (insn_changes_sp_or_jumps)
4230 (rs6000_in_function_epilogue_p): New functions.
4231 (rs6000_gdbarch_init): Set in_function_epilogue_p.
4232
42332006-01-17 Jim Blandy <jimb@redhat.com>
4234
4235 * dwarf2read.c (struct dwarf2_per_objfile, struct comp_unit_head)
4236 (struct line_header, struct partial_die_info, struct dwarf_block):
4237 Use gdb_byte for members that refer to Dwarf section contents.
4238 (dwarf2_read_abbrevs, dwarf2_read_section, dwarf_decode_lines,
4239 dwarf_decode_macros, load_comp_unit, load_partial_dies,
4240 locate_pdi_sibling, partial_read_comp_unit_head, peek_die_abbrev,
4241 read_1_byte, read_1_signed_byte, read_2_bytes, read_4_bytes,
4242 read_8_bytes, read_address, read_attribute, read_attribute_value,
4243 read_comp_unit, read_comp_unit_head, read_die_and_children,
4244 read_die_and_siblings, read_full_die, read_indirect_string,
4245 read_initial_length, read_n_bytes, read_offset, read_partial_die,
4246 read_signed_leb128, read_string, read_unsigned_leb128,
4247 skip_children, skip_leb128, skip_one_die): Same.
4248
42492006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
4250
4251 * complaints.c (stop_whining): Make signed.
4252 * linux-thread-db.c (thread_db_store_registers): Use gdb_byte.
4253
42542006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
4255
4256 * dwarf2read.c, remote-fileio.c, remote.h: Update copyright
4257 notices.
4258
42592006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
4260
4261 * dwarf2read.c (peek_die_abbrev, read_address, read_initial_length)
4262 (read_offset): Change BYTES_READ argument to unsigned int.
4263 (dwarf2_build_psymtabs_easy, read_comp_unit_head)
4264 (create_all_comp_units, dwarf2_get_pc_bounds)
4265 (dwarf_decode_line_header, var_decode_location)
4266 (dwarf_decode_macros): Change local BYTES_READ variables to
4267 unsigned int.
4268 (read_indirect_string): Remove obsolete cast.
4269
42702006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
4271
4272 * remote-fileio.c (remote_fileio_return_success): Take a gdb_byte
4273 argument.
4274 (remote_fileio_func_open, remote_fileio_func_rename)
4275 (remote_fileio_func_unlink, remote_fileio_func_stat)
4276 (remote_fileio_func_fstat, remote_fileio_func_gettimeofday)
4277 (remote_fileio_func_system): Cast the arguments to
4278 remote_read_bytes and remote_write_bytes.
4279 (remote_fileio_func_read, remote_fileio_func_write): Use a
4280 gdb_byte buffer.
4281 * remote.h (remote_read_bytes, remote_write_bytes): Update
4282 prototypes.
4283 * remote.c (hex2bin, bin2hex): Use gdb_byte for the BIN argument.
4284 (threadref_to_int): Replace bogus char * cast.
4285 (remote_unpack_thread_info_response): Use int for tag.
4286 (remote_threads_extra_info, remote_check_symbols): Cast string
4287 arguments to hex2bin.
4288 (remote_wait): Use a char buffer for packets and a gdb_byte
4289 buffer for registers.
4290 (remote_async_wait): Likewise.
4291 (remote_prepare_to_store, store_register_using_P)
4292 (remote_store_registers): Use gdb_byte buffers.
4293 (remote_write_bytes, remote_read_bytes): Use a gdb_byte pointer
4294 for MYADDR and char buffers for strings.
4295 (remote_xfer_partial): Add casts for string operations on READBUF.
4296 (remote_rcmd): Cast strings passed to bin2hex.
4297
42982006-01-16 Mark Mitchell <mark@codesourcery.com>
4299
4300 * aclocal.m4: Regenerate.
4301
43022006-01-16 Nathan Sidwell <nathan@codesourcery.com>
4303
4304 * mt-tdep.c (enum mt_gdb_regnums): Add MT_COPRO_PSEUDOREG_ARRAY,
4305 MT_COPRO_PSEUDOREG_DIM_1, MT_COPRO_PSEUDOREG_DIM_2,
4306 MT_COPRO_PSEUDOREG_REGS members. Adjust MT_NUM_PSEUDO_REGS.
4307 (mt_register_name): Lazily synthesize name for coprocessor pseudo
4308 array registers.
4309 (mt_copro_register_type): New. Broken out of ...
4310 (mt_register_type): ... here. Use it. Deal with coprocessor
4311 pseudo array.
4312 (mt_select_coprocessor): New.
4313 (mt_pseudo_register_read, mt_pseudo_register_write): Deal with
4314 coprocessor pseudo array.
4315
43162006-01-16 Andrew Stubbs <andrew.stubbs@st.com>
4317
4318 * breakpoint.c (insert_breakpoints): Check that a thread exists
4319 before inserting thread specific breakpoints.
4320
43212006-01-15 Mark Kettenis <kettenis@gnu.org>
4322
4323 * osabi.c (generic_elf_osabi_sniffer): Fix typo in previous
4324 commit.
4325
4326 * alpha-tdep.c (alpha_gdbarch_init): Set cannot_step_breakpoint.
4327 * config/alpha/nm-osf.h (CANNOT_STEP_BREAKPOINT): Remove.
4328 * config/alpha/nm-linux.h (CANNOT_STEP_BREAKPOINT): Remove.
4329 * config/alpha/nm-nbsd.h: Remove file.
4330 * config/alpha/nm-fbsd.h: Remove file
4331 * config/alpha/nbsd.mh (NAT_FILE): Remove.
4332 * config/alpha/fbsd.mh (NAT_FILE): Remove.
4333
43342006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
4335
4336 * macroexp.c (expand): Initialize argc.
4337 * stabsread.c (read_type): Handle errors from read_args.
4338 (read_args): Return NULL for errors.
4339
43402006-01-15 Mark Kettenis <kettenis@gnu.org>
4341
4342 * osabi.c (generic_elf_osabi_sniffer): Use memcmp instead of
4343 strcmp to compare string to a byte buffer.
4344
43452006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
4346
4347 * printcmd.c (output_command): Always initialize fmt.size.
4348 (printf_command): Use gdb_byte.
4349 * symfile.c (separate_debug_file_exists): Use gdb_byte.
4350 (load_section_callback, read_target_long_array): Likewise.
4351 (simple_read_overlay_table, simple_read_overlay_region_table)
4352 (simple_overlay_update_1): Correct calls to read_target_long_array.
4353 * valprint.c (partial_memory_read): Change MYADDR to a gdb_byte *.
4354 Also change local pointers.
4355 (val_print_string): Use gdb_byte.
4356
43572006-01-15 Mark Kettenis <kettenis@gnu.org>
4358
4359 * alphafbsd-tdep.c: Include "solib-svr4.h".
4360 (alphafbsd_init_abi): Set solib_svr4_fetch_link_map_offsets to
4361 svr4_lp64_fetch_link_map_offsets.
4362 * Makefile.in (alphafbsd-tdep.o): Update dependencies.
4363 * config/alpha/fbsd.mt (TDEPFILES): Add corelow.o, solib.o and
4364 solib-svr4.o.
4365 * config/alpha/fbsd.mh (NATDEPFILES): Remove solib.o, solib-svr4.o
4366 and solib-legacy.o.
4367 * config/alpha/nm-fbsd.h: Don't include "solib.h".
4368
43692006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
4370
4371 * source.c (_initialize_source): Use add_setshow_integer_cmd.
4372
43732006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
4374
4375 * linux-fork.c (delete_fork_command, detach_fork_command): Use
4376 PIDGET.
4377
43782006-01-15 Mark Kettenis <kettenis@gnu.org>
4379
4380 * arm-linux-tdep.c (arm_linux_svr4_fetch_link_map_offsets):
4381 Remove.
4382 (arm_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
4383 svr4_ilp32_fetch_link_map_offsets.
4384 * cris-tdep.c (cris_linux_svr4_fetch_link_map_offsets): Remove
4385 function.
4386 (cris_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
4387 svr4_ilp32_fetch_link_map_offsets.
4388 * mips-linux-tdep.c (mips_linux_svr4_fetch_link_map_offsets)
4389 (mips64_linux_svr4_fetch_link_map_offsets): Remove functions.
4390 (mips_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
4391 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
4392 where appropriate.
4393 * nbsd-tdep.c (nbsd_ilp32_solib_svr4_fetch_link_map_offsets):
4394 Simply call svr4_ilp32_fetch_link_map_offsets.
4395 (nbsd_lp64_solib_svr4_fetch_link_map_offsets): Simply call
4396 svr4_lp64_fetch_link_map_offsets.
4397 * ppc-linux-tdep.c (ppc_linux_svr4_fetch_link_map_offsets): Remove
4398 function.
4399 (ppc_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
4400 svr4_ilp32_fetch_link_map_offsets.
4401 * s390-tdep.c (s390_svr4_fetch_link_map_offsets)
4402 (s390x_svr4_fetch_link_map_offsets): Remove functions.
4403 (s390_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
4404 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
4405 where appropriate.
4406
44072006-01-15 Mark Kettenis <kettenis@gnu.org>
4408
4409 * arm-tdep.c (arm_return_value): Change type of readbuf and
4410 writebuf arguments to `gdb_byte *'.
4411
4412 * s390-tdep.c: Do not include "tm.h" and "../bfd/bfd.h".
4413 * Makefile.in (s390-tdep.o): Update dependencies.
4414
44152006-01-14 Mark Kettenis <kettenis@gnu.org>
4416
4417 * sol2-tdep.h. sol2-tdep.c: New files.
4418 * amd64-sol2-tdep.c: Include "sol2-tdep.h".
4419 (amd64_sol2_init_abi): Set skip_solib_resolver.
4420 * i386-sol2-tdep.c: Include "sol2-tdep.h".
4421 (i386_sol2_init_abi): Set skip_solib_resolver.
4422 * sparc-sol2-tdep.c: Include "sol2-tdep.h".
4423 (sparc32_sol2_init_abi): Set skip_solib_resolver.
4424 * sparc64-sol2-tdep.c: Include "sol2-tdep.h".
4425 (sparc64_sol2_init_abi): Set skip_solib_resolver.
4426 * Makefile.in (sol2_tdep_h): New variable.
4427 (ALLDEPFILES): Add sol2-tdep.c.
4428 (sol2-tdep.o): New target.
4429 (amd64-sol2-tdep.o, i386-sol2-tdep.o, sparc-sol2-tdep.o)
4430 (sparc64-sol2-tdep.o): Update dependencies
4431 * config/i386/i386sol2.mt (TDEPFILES): Add sol2-tdep.o.
4432 * config/i386/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
4433 * config/sparc/sol2.mt (TDEPFILES): Add sol2-tdep.o.
4434 * config/sparc/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
4435
4436 * hppa-linux-tdep.c: Fix copyright indentation.
4437
4438 * hppa-tdep.h (enum hppa_regnum): Add HPPA_FP31R_REGNUM.
4439 * hppabsd-nat.c (hppabsd_fpregset_supplies_p)
4440 (hppabsd_supply_fpregset, hppabsd_collect_fpregset): New
4441 functions.
4442 (hppabsd_fetch_registers, hppabsd_store_registers): Handle
4443 floating-point registers.
4444
44452006-01-13 Mark Mitchell <mark@codesourcery.com>
4446
4447 * event-loop.c (gdb_select): Detect file descriptors that have
4448 been closed.
4449
44502006-01-13 Mark Kettenis <kettenis@gnu.org>
4451
4452 * hppabsd-tdep.c (hppabsd_init_abi): Set long_double_bit to 64,
4453 and long_double_format accordingly.
4454
44552006-01-12 Paul N. Hilfinger <hilfinger@adacore.com>
4456
4457 * ada-exp.y (yyerror): Change message to ignore the argument, avoiding
4458 translation problems.
4459 * ada-lang.c (ada_value_struct_elt): Change interface and handling
4460 of errors to avoid translation problem (and less than optimal error
4461 messages).
4462 (ada_value_tag, ada_tag_name_1, ada_tag_name_2, ada_evaluate_subexp):
4463 Use new interface to ada_value_struct_elt.
4464 * ada_lang.h (ada_value_struct_elt): Update declaration to new
4465 interface.
4466
4467 * ChangeLog: remove reference to ada-tasks.c from entry of
4468 2006-01-07.
4469
44702006-01-11 Mark Kettenis <kettenis@gnu.org>
4471
4472 * remote.c (get_memory_packet_size, set_thread)
4473 (remote_unpack_thread_info_response, remote_get_threadinfo)
4474 (parse_threadlist_response, remote_get_threadlist)
4475 (remote_current_thread, remote_threads_info)
4476 (remote_threads_extra_info, extended_remote_restart, get_offsets)
4477 (remote_check_symbols, remote_open_1, remote_detach)
4478 (remote_async_wait, remote_fetch_registers)
4479 (remote_store_registers, check_binary_download, putpkt_binary)
4480 (remote_insert_breakpoint, remote_insert_watchpoint)
4481 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
4482 (remote_remove_hw_breakpoint, remote_xfer_partial, remote_rcmd)
4483 (packet_command): Remove redundant parenthesis.
4484
44852006-01-10 Mark Kettenis <kettenis@gnu.org>
4486
4487 * corefile.c (read_memory_integer, read_memory_unsigned_integer)
4488 (read_memory_typed_address, write_memory)
4489 (write_memory_unsigned_integer, write_memory_signed_integer): Use
4490 gdb_byte where appropriate.
4491
4492 * mi/mi-main.c (mi_cmd_data_read_memory): Change type of mbus into
4493 'gdb_byte *'.
4494
4495 * target.h (target_read_memory_partial, target_write_memory_partial):
4496 Change second argument to 'gdb_byte *'.
4497 * target.c (target_xfer_memory_partial): Change third argument to
4498 'gdb_byte *'.
4499 (target_read_memory_partial, target_write_memory_partial): Change
4500 second argument to 'gdb_byte *'.
4501
4502 * linespec.c (decode_objc): Make i1 and i2 unsigned.
4503 (find_method): Set values.sals to NULL.
4504
45052006-01-09 Mark Kettenis <kettenis@gnu.org>
4506
4507 * amd64obsd-nat.c (amd64obsd_supply_pcb): Use 'gdb_byte *' instead
4508 of 'char *' in cast.
4509
45102006-01-07 Paul N. Hilfinger <hilfinger@adacore.com>
4511
4512 * ada-exp.y, ada-lex.l, ada-typeprint.c: I18n markup.
4513 * ada-lang.c: I18n markup.
4514 Editorial: change "can not" => "cannot" throughout.
4515
45162006-01-07 Mark Kettenis <kettenis@gnu.org>
4517
4518 * Makefile.in: Sort dependencies.
4519
45202006-01-07 Eli Zaretskii <eliz@gnu.org>
4521
4522 * top.c (control_level): Remove unused variable.
4523
45242006-01-06 Fred Fish <fnf@specifix.com>
4525
4526 * objfiles.c (source.h): Include.
4527 (free_objfile): Update comment about clear_symtab_users().
4528 (free_objfile): Check all symtabs of objfile being freed and if
4529 one of them is the current source symtab, call
4530 clear_current_source_symtab_and_line().
4531
45322006-01-04 Michael Snyder <msnyder@redhat.com>
4533
4534 Checkpoint/Restart for Linux.
4535 * linux-nat.c: Add support for debugging multiple forks.
4536 Add #include for linux-fork.h (interface spec).
4537 (super_mourn_inferior): New function pointer.
4538 (child_mourn_inferior): New function / target method.
4539 (linux_target): Claim to_mourn_inferior method pointer.
4540 (child_follow_fork): Call interface to linux-fork, conditionally
4541 add new fork processes to list of debugged processes.
4542 (kill_inferior): Use interface to linux-fork to kill
4543 multiple processes.
4544
4545 * linux-fork.h: New file.
4546 * linux-fork.c: New file. Support for debugging multiple forks
4547 of the same program. Support for checkpoint and restart commands.
4548
4549 * infrun.c (nullify_last_target_wait_ptid): New function.
4550
4551 * Makefile.in: Add linux-fork.
4552 * config/*/linux.mh: Add linux-fork.
4553 * NEWS: Mention new functionality.
4554
45552006-01-02 Paul Hilfinger <hilfingr@nile.gnat.com>
4556
4557 * ada-exp.y (syntax definitions,write_var_or_type,write_name_assoc):
4558 Change uses of "illegal" to "invalid".
4559
45602006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
4561
4562 * ada-exp.y: Considerable reorganization to move functionality
4563 from ada-lex.l to here, where it is logically more appropriate.
4564 The original reason, however, was to prevent premature name
4565 lookups for selector names in record aggregates.
4566 (BLOCKNAME, TYPENAME, OBJECT_RENAMING): Remove; lexer now returns
4567 NAME for all of these.
4568 (VAR): New artificial token to clarify precedence rules.
4569 (OTHERS): New lexeme.
4570 (empty_stoken): New symbol.
4571 (%union): Remove ssym, voidval.
4572 (%type): Remove <voidval> type declarations.
4573 (syntax definitions): Add aggregates.
4574 Remove distinction between NAME, TYPENAME, BLOCKNAME, OBJECT_RENAMING.
4575 Rename some non-terminals to be closer to reference manual usage.
4576 Tighten up expression syntax to disallow certain non-Ada
4577 constructions such as X and then Y or else Z.
4578 (ada_parse): Remove initialization of left_block_context.
4579 (write_var_from_name): Remove.
4580 (write_var_or_type): New function, containing previous code from
4581 defunct write_var_from_name and name_lookup.
4582 (block_lookup): New function, moved from ada-lex.l
4583 (select_possible_type_sym): New function, factored out of
4584 name_lookup, which used to be in ada-lex.l.
4585 (find_primitive_type): Ditto.
4586 (chop_selector): Ditto.
4587 (write_ambiguous_var): New function, factored out of defunct
4588 write_var_from_name.
4589 (write_selectors): New function.
4590 (write_name_assoc): New function.
4591 (write_exp_op_with_string): New function.
4592
4593 * ada-lex.l (processId): Change interface to return stoken.
4594 (tempbuf, resize_tempbuf, tempbuf_size, tempbuf_len): Remove.
4595 (block_lookup, name_lookup): Remove. Functionality moved to
4596 ada-exp.y.
4597 (state IN_STRING): Remove.
4598 (rules): Handle string escapes in processString.
4599 Add 'others' token.
4600 Return all NAMEs, BLOCKNAMEs, OBJECT_RENAMINGs, TYPENAMEs in
4601 yylval.sval (as simple strings).
4602 All name look-ups now handled in ada-exp.y.
4603 Introduce "::" (COLONCOLON) token and return as separate token.
4604 (processId): Change return convention. Comment.
4605 Leave leading "'" in place.
4606 (processString): New function.
4607 (find_dot_all): Add note to comment.
4608 Fix problem that allowed match only at the end.
4609
4610 * ada-lang.c: Introduce aggregates.
4611 (find_struct_field): Add new parameter to count fields skipped, and
4612 allow other output parameters to be NULL.
4613 (value_tag_from_contents_and_address, ada_value_struct_elt): Use
4614 new find_struct_field.
4615 (ada_index_struct_field, assign_aggregate, ada_is_array_type)
4616 (num_visible_fields, ada_index_struct_field_1, ada_index_struct_field)
4617 (num_component_specs, assign_component, assign_aggregate):
4618 (aggregate_assign_from_choices,aggregate_assign_positional)
4619 (aggregate_assign_others,add_component_interval):
4620 New functions.
4621 (ada_evaluate_subexp): Declare.
4622 Add aggregate-related operators.
4623 (ada_forward_operator_length): Declare.
4624 (resolve_subexp): Add cases for new aggregate operators and OP_NAME.
4625 Consolidate Ada operators, using ada_forward_operator_length.
4626 (ada_search_struct_field): Search in forward order.
4627 (ADA_OPERATORS): Add new aggregate operators.
4628 (ada_operator_length, ada_op_name, ada_forward_operator_length)
4629 (ada_dump_subexp_body, ada_print_subexp): Handle new aggregate
4630 operators and OP_NAME.
4631 (ada_type_of_array): Use longest_to_int.
4632 (value_assign_to_component): New function.
4633 (ada_forward_operator_length, ada_op_name, ada_dump_subexp_body):
4634 Add OP_NAME case.
4635 (ada_forward_operator_length, ada_dump_subexp_body):
4636 Add OP_STRING case.
4637
4638 * ada-lang.h (enum ada_operator): Add OP_AGGREGATE, OP_OTHERS,
4639 OP_CHOICES, OP_DISCRETE_RANGE, OP_POSITIONAL.
4640
46412006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
4642
4643 * ada-lang.c (process_raise_exception_name): Remove extraneous
4644 definition from unsubmitted code.
4645
4646 (is_lower_alphanum): New function.
4647 (ada_decode): Add support for decoding protected object subprograms
4648 and entries, and of entities declared inside protected object
4649 subprograms.
4650 Also add missing handling for__{DIGITS}+ suffixes.
4651 Allow '$<digits>' as valid overloading suffix.
4652 (is_name_suffix): Add handling for protected type entriy suffixes.
4653 Also add support for protected type subprogram suffixes, but keep
4654 it commented out for now, as there is an ambiguity between these
4655 entities and other internally generated entities.
4656 Allow '$<digits>' as valid overloading suffix.
4657 (is_valid_name_for_wild_match): New function.
4658 (wild_match): Add an exra level of verification of the entity name
4659 before declaring it a match for the given pattern.
4660
4661 (ada_type_of_array, ada_evaluate_subexp): Use more proper
4662 longest_to_int rather than cast.
4663
4664 (ada_evaluate_subexp): Use "invalid" rather than "illegal" in comment.
4665
4666 (ada_coerce_to_simple_array): Call check_size to make sure
4667 that the object size is reasonable.
4668
4669 (ada_value_primitive_packed_val): Use correct location in target
4670 buffer for extracting packed record fields that are themselves records.
4671
4672 (add_defn_to_vec): Do not try to replace a stub type by its full
4673 type. Avoids a potential infinite loop.
4674
4675 (ada_lookup_symbol): Move return incorrectly placed return statement,
4676 causing a loop that should be scanning all object files to only
4677 scan the first one.
4678
4679 (ada_tag_name_2): New function.
4680 (ada_tag_name_1): If no 'tsd' field found in the dispatching table,
4681 use alternative representation.
4682
4683 (ada_find_renaming_symbol): Strip the function name suffix when
4684 computing the XR type name.
4685
4686 (ada_to_fixed_type): Try determining the tag only if we have the
4687 object's address.
4688 (to_fixed_array_type): Add comments.
4689
4690 (ada_check_typedef): Replace expression checking whether the given
4691 type is a stub or not by a "call" to TYPE_STUB. Clearer and more
4692 consistent.
4693
4694 * ada-lang.h (ADA_KNOWN_AUXILIARY_FUNCTION_NAME_PATTERNS): Allow
4695 '$' in addition to '.' for runtime auxiliary function name suffixes.
4696 See changes to ada_decode above.
4697
4698 (struct task_control_block): Add field called_task. (This change is
4699 to keep synchronized with our local sources; it does not affect the
4700 public version yet.)
4701
4702 * ada-typeprint.c (ada_print_type): Use int_string for printing
4703 modulus of modular type.
4704
4705 (print_range): Trivial editorial comment fix.
4706
4707 * ada-valprint.c (ada_emit_char): Use normal Ada syntax for
4708 double quote in string.
4709
47102006-01-01 Joel Brobecker <brobecker@adacore.com>
4711
4712 * top.c: Add 2006 to list of copyright years in file header.
4713
47142006-01-01 Joel Brobecker <brobecker@adacore.com>
4715
4716 * top.c (print_gdb_version): Update copyright year to 2006.
4717
47182006-01-01 Roger Sayle <roger@eyesopen.com>
4719 Elena Zannoni <ezannoni@redhat.com>
4720
4721 PR symtab/1651
4722 * xcoffread.c (xcoff_next_symbol_text): Check this_symtab_psymtab
4723 for NULL before assigning this_symtab_psymtab->objfile to objfile.
4724 (scan_xcoff_symtab): Initialize next_symbol_text_func.
4725 (Committed by Jim Blandy)
4726
4727For older changes see ChangeLog-2005.
4728\f
4729Local Variables:
4730mode: change-log
4731left-margin: 8
4732fill-column: 74
4733version-control: never
4734End:
GDB Binutils - Deliverables
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