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2006-06-19 Michael Snyder <msnyder@redhat.com>
[deliverable/binutils-gdb.git] / gdb / ChangeLog
CommitLineData
8b07f6d8
MS		 12006-06-19 Michael Snyder <msnyder@redhat.com>
2
3 * mips-tdep.c (mips_eabi_push_dummy_call): For 32 bit ABI, to
4 decide how many registers it takes to pass a floating point
5 argument, what matters is the size of a floating point register
6 (not the size of a general purpose register).
7 (mips_o32_push_dummy_call): Ditto.
8
ec5a4d75
KI		 92006-06-19 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
10
11 * configure.tgt: Add gdbserver support for m32r-linux.
12
8d3239d5
MK		 132006-06-18 Mark Kettenis <kettenis@gnu.org>
14
15 * m68klinux-tdep.c (m68k_linux_init_abi): Fix typo in comment.
16
14e60db5
DJ		 172006-06-15 Daniel Jacobowitz <dan@codesourcery.com>
18
19 * infrun.c (insert_step_resume_breakpoint_at_caller): New function,
20 based on insert_step_resume_breakpoint_at_frame.
21 (handle_inferior_event): Update comments. Use
22 insert_step_resume_breakpoint_at_caller.
23 (insert_step_resume_breakpoint_at_frame): Revise comments.
24
81a17f79
JB		 252006-06-14 Daniel Jacobowitz <dan@codesourcery.com>
26
27 * dwarf2read.c (read_unspecified_type): New function.
28 (read_type_die): Handle DW_TAG_unspecified_type.
29 (Committed by Julian Brown.)
30
6490cafe
DJ		 312006-06-13 Daniel Jacobowitz <dan@codesourcery.com>
32
33 * symfile.c (load_command): Check for a changed executable before
34 "load".
35
22e47e37
FF		 362006-06-13 Fred Fish <fnf@specifix.com>
37
38 * mips-tdep.c (mips_find_long_section): New function.
39 (mips_gdbarch_init): Use it to set long and pointer sizes.
40
5600ea19
NS		 412006-06-13 Nathan Sidwell <nathan@codesourcery.com>
42
43 * remote-file.io.c (remote_fileio_func_system): Treat zero length
44 string as NULL. Adjust for NULL pointer argument.
45 * doc/gdb.texinfo (system): Document behaviour with zero length
46 string.
47
bb572ddd
DJ		 482006-06-12 Daniel Jacobowitz <dan@codesourcery.com>
49
50 * remote.c (set_remote_protocol_packet_cmd)
51 (show_remote_protocol_packet_cmd): New prototypes.
52 (remote_set_cmdlist, remote_show_cmdlist): Move higher.
53 (struct packet_config): Make name and title const.
54 (add_packet_config_cmd): Remove unnecessary arguments.
55 (_initialize_remote): Update calls.
56
98739726
DJ		 572006-06-10 Daniel Jacobowitz <dan@codesourcery.com>
58
59 * mingw-hdep.c (gdb_select): Always check for NULL fd sets
60 before calling FD_ISSET. Correct check for exceptfds which
61 previously tested writefds.
62
2b949cb6
JB		 632006-06-09 Daniel Jacobowitz <dan@codesourcery.com>
64 Julian Brown <julian@codesourcery.com>
65
4a9d57ab 66 * dwarf2read.c (partial_read_comp_unit_head): Accept version 3.
2b949cb6 67
5b031165
JB		 682006-06-09 Julian Brown <julian@codesourcery.com>
69
70 * MAINTAINERS (Write After Approval): Add myself.
71
b2d6f210
MS		 722006-06-08 Michael Snyder <msnyder@redhat.com>
73
74 * mips-tdep.c (fp_register_arg_p): Recognize floating point typedefs.
75
1dd41f16
NS		 762006-06-08 Nathan Sidwell <nathan@codesourcery.com>
77
6dd0fba6
NS		 78 * m68k-tdep.c (m68k_dwarf_reg_to_regnum): New.
79 (m68k_gdbarch_init): Set it for dwarf & dwarf2 reg number
80 conversion. Use M68K_NUM_REGS for number of regs.
81
ad9a8f3f
NS		 82 * remote-fileio.c (remote_fileio_reset): New.
83 * remote-fileio.h (remote_fileio_reset): Prototype.
84 * remote.c (extended_remote_restart, remote_open_1): Call it.
85
86 * remote.c (remote_open_1): Do preopen tasks before
1dd41f16
NS		 87 irreversably destroying state.
88
ea9c271d
DJ		 892006-06-08 Daniel Jacobowitz <dan@codesourcery.com>
90
719abd53 91 * remote.c (struct remote_state): New type, only containing
ea9c271d
DJ		 92 buf and buf_size.
93 (remote_state): New variable.
94 (get_remote_state): New function.
95 (struct remote_arch_state): Renamed from struct remote_state.
96 Removed buf and buf_size.
97 (get_remote_arch_state): Renamed from get_remote_state. All
98 necessary callers updated to call this function.
99 (init_remote_state): Initialize the architecture-specific state.
100 Update the target-specific state if necessary.
101 (get_remote_packet_size): New function. All previous references
102 changed to use this accessor function.
103 (packet_reg_from_regnum, packet_reg_from_pnum): Take a
104 remote_arch_state instead of a remote_state. All callers changed.
105 (_initialize_remote): Initialize the packet buffer here.
106
5cffb350
NS		 1072006-06-06 Nathan Sidwell <nathan@codesourcery.com>
108
ea9c271d 109 * remote.c (remote_insert_watchpoint): Return -1, rather than
5cffb350
NS		 110 fatal error if packet is disabled.
111 (remote_remove_watchpoint, remote_insert_hw_breakpoint,
112 remote_remove_hw_breakpoint): Likewise.
113
8a786d82
NR		 1142006-06-02 Nick Roberts <nickrob@snap.net.nz>
115
116 * breakpoint.c (print_it_typical): Use EXEC_ASYNC_LOCATION_REACHED.
117
f49e4e6d
MS		 1182006-05-31 Michael Snyder <msnyder@redhat.com>
119
120 * mips-tdep.c: Comment tweaks.
121
20e95c23
DJ		 1222006-05-31 Daniel Jacobowitz <dan@codesourcery.com>
123
124 * Makefile.in (top_builddir): Update comments.
125 (INTL_DIR, INTL_SRC): Delete.
126 (INTL, INTL_DEPS, INTL_CFLAGS): Update.
127 * acinclude.m4: Include new gettext macros.
128 * configure.ac: Use ZW_GNU_GETTEXT_SISTER_DIR. Remove copied
129 CATALOGS code.
130 * aclocal.m4, configure: Regenerated.
131
9308fc88
DJ		 1322006-05-30 Daniel Jacobowitz <dan@codesourcery.com>
133
134 * Makefile.in (arm-linux-nat.o): Update dependencies.
135 * arm-linux-nat.c: Include "gdb_proc_service.h".
136 (PTRACE_GET_THREAD_AREA): Define.
137 (ps_get_thread_area): New function.
138
46ea248b
AO		 1392006-05-28 Alexandre Oliva <aoliva@redhat.com>
140
141 * dwarf2-frame.h (enum dwarf2_frame_reg_rule): Add
142 DWARF2_FRAME_REG_SAVED_VAL_OFFSET and
143 DWARF2_FRAME_REG_SAVED_VAL_EXP.
144 * dwarf2-frame.c (execute_cfa_program): Handle val_offset,
145 val_offset_sf and val_expression.
146 (dwarf2_frame_prev_register): Handle the new reg rules.
147 (dwarf2_frame_this_id): Use pc instead of function entry point.
148
56c987f6
AO		 1492006-05-28 Alexandre Oliva <aoliva@redhat.com>
150
151 * dwarf2-frame.c (struct dwarf2_cie): Add signal_frame field.
152 (dwarf2_frame_sniffer): Use it.
153 (decode_frame_entry_1): Set it according to augmentation "S".
154
5648af48
JB		 1552006-05-27 Joel Brobecker <brobecker@adacore.com>
156
157 From Peter Schauer <peterschauer@gmx.net>
158 * m2-typeprint.c (m2_record_fields): Move variable declarations
159 to the begining of the block.
160
03a73f77
MM		 1612006-05-23 Mark Mitchell <mark@codesourcery.com>
162
163 * mt-tdep.c (mt_register_name): Correct out-of-range logic to
164 include additional registers.
165
166 * mt-tdep.c (mt_gdb_regnums): Add ZI2, ZQ2, Ichannel2,
167 Iscramb2, Qscramb2, Qchannel2.
168 (mt_register_name): Likewise.
169 (mt_copro_register_type): Describe ZI2 and ZQ2.
170
171 * mt-tdep.c (mt_gdb_regnums): Define
172 MT_COPRO_PSEUDOREG_MAC_REGNUM.
173 (mt_register_name): Use it.
174 (mt_copro_register_type): Likewise.
175 (mt_register_type): Likewise.
176 (mt_pseudo_register_read): Likewise. Read the MAC register, not
177 the coprocessor register.
178 (mt_pseudo_register_write): Likewise.
179
2b3c8945
CF		 1802006-05-21 Christopher Faylor <cgf@timesys.com>
181
182 * win32-nat.c (cygwin_exceptions): New variable.
183 (handle_exception): Treat a cygwin exception like a normal exception if
184 cygwin_exceptions is true.
185 (_initialize_win32_nat): Add "set cygwin-exceptions" handler.
186
f79daebb
GM		 1872006-05-20 Gaius Mulley <gaius@glam.ac.uk>
188
189 * NEWS: (Improved Modula-2 language support): New section.
190
b4e70030
JB		 1912006-05-19 Joel Brobecker <brobecker@adacore.com>
192
193 * configure: Regenerate using proper version of autoconf.
194
a1f5b845
FF		 1952006-05-19 Fred Fish <fnf@specifix.com>
196
197 * Makefile.in: Fix spelling of 'explicitly' and 'explicit'.
198 * dwarfread.c: Fix spelling of 'unexpected'.
199 * mips-tdep.c: Fix spelling of 'possible' and 'Determine'.
200 * stack.c: Fix spelling of 'RETURN_VALUE'.
201
82d03102
PG		 2022006-05-18 Paul Gilliam <pgilliam@us.ibm.com
203
204 * solib-svr4.c (enable_break): Breakup a long line into 3 shorter ones.
205
f2da6b3a
DJ		 2062006-05-17 Daniel Jacobowitz <dan@codesourcery.com>
207
208 * dwarf2-frame.c: Include "value.h".
209 (read_reg): Use unpack_long and register_type.
210 * Makefile.in (dwarf2-frame.o): Update.
211
1f5befc1
DJ		 2122006-05-17 Daniel Jacobowitz <dan@codesourcery.com>
213
214 * remote-rdp.c: Deleted.
215 * NEWS: Mention removal of remote-rdp.c.
216
217 * Makefile.in (ALLDEPFILES): Remove remote-rdp.c.
218 (remote-rdp.o): Delete.
219 * README: Remove description of remote-rdp.c.
220 * arm-tdep.c (arm_breakpoint_from_pc): Remove obsolete comment.
221 * config/arm/embed.mt (TDEPFILES): Remove remote-rdp.o.
222
cd96dfc9
DJ		 2232006-05-16 Daniel Jacobowitz <dan@codesourcery.com>
224
225 * ser-e7kpc.c: Include <time.h> if it is available.
226
2272006-05-16 Joel Brobecker <brobecker@adacore.com>
e374b601
JB		 228
229 * version.in (version.in): Bump version number to 6.5.50 now
230 that the gdb-6.5 branch has been created.
231 * NEWS: Create a new section for changes that are included
232 since gdb-6.5. Name the "since gdb-6.4" section as the "in gdb-6.5"
233 section.
234
13942a42
JB		 2352006-05-16 Jim Blandy <jimb@codesourcery.com>
236
237 * MAINTAINERS (Authorized Committers): Gaius Mulley has accepted
238 the Global Maintainers' invitation to be an authorized committer
239 for the Modula-2 support.
240
8599da2d
MK		 2412006-05-15 Mark Kettenis <kettenis@gnu.org>
242
243 * ppcobsd-nat.c: Include "gdb_assert.h".
244 [PT_GETFPREGS] (getfpregs_supplies): New function.
245 (ppcobsd_fetch_registers, ppcobsd_fetch_registers): Hanlde OS
246 versions that have PT_GETFPREGS.
247 (_initialize_ppcobsd_nat) [PT_GETFPREGS]: Initialize
248 ppcobsd_fpreg_offsets.
249 * ppcobsd-tdep.h (ppcobsd_fpreg_offsets, ppcobsd_fpregset):
250 Declare.
251 * ppcobsd-tdep.c (ppcobsd_fpreg_offsets, ppcobsd_fpregset): New
252 variables.
253 (_initialize_ppcobsd_tdep): Initialize ppcobsd_fpreg_offsets.
254 * Makefile.in (ppcobsd-nat.o): Update dependencies.
255
4e8d927d
DJ		 2562006-05-15 Daniel Jacobowitz <dan@codesourcery.com>
257
258 * configure.ac: Use GCC_HEADER_STDINT.
259 * acinclude.m4: Include stdint.m4.
260 * Makefile.in (gdb_stdint_h): Define.
261 (distclean): Remove gdb_stdint.h.
262 (Makefile, stamp-h): Update rules to generate only the correct
263 files.
264 (gdb_stdint.h, stamp-int): New rules.
265 * config.in, configure: Regenerated.
266
19ca80ba
DJ		 2672006-05-15 Daniel Jacobowitz <dan@codesourcery.com>
268
269 * valprint.c: Include "exceptions.h".
270 (val_print): If something goes wrong while printing, supply an
271 error message.
272
245c7f48
DJ		 2732006-05-15 Peter O'Gorman <gdb-patches@mlists.thewrittenword.com>
274
275 * source.c (get_current_source_symtab_and_line)
276 (set_current_source_symtab_and_line): Use { 0 }.
277 * cli/cli-cmds.c (list_command): Likewise.
278
53b33aeb
NR		 2792006-05-14 Nick Roberts <nickrob@snap.net.nz>
280
281 * mi/gdb-mi.el (gdbmi-send): Correct regexp for repeat commands.
282 (gdbmi): Use new variable name gdb-pc-address.
283 (gdbmi-frame-handler): Use new variable name gdb-pc-address.
284 Check that a match has been found.
285
d3d3c7e6 2862006-05-13 Gaius Mulley <gaius@glam.ac.uk>
72019c9c 287
d3d3c7e6 288 * m2-lang.h: Added function extern prototypes for
229582b7 289 m2_is_long_set and get_long_set_bounds.
d3d3c7e6
GM		 290 * m2-typeprint.c: Complete replacement.
291 (m2_print_type): Walk the Modula-2 type tree.
292 (m2_type_name): New function.
293 (m2_range): New function.
294 (m2_typedef): New function.
295 (m2_array): New function.
296 (m2_pointer): New function.
297 (m2_ref): New function.
298 (m2_unknown): New function.
299 (m2_union): New function.
300 (m2_procedure): New function.
301 (m2_print_bounds): New function.
302 (m2_short_set): New function.
303 (m2_is_long_set): New function.
304 (m2_get_discrete_bounds): New function.
305 (m2_is_long_set_of_type): New function.
306 (m2_long_set): New function.
307 (m2_record_fields): New function.
308 (m2_enum): New function.
1c547afb 309 * dwarf2read.c: Modified.
d3d3c7e6
GM		 310 (read_set_type): New function.
311 (process_die): Call read_set_type.
1c547afb 312 (read_base_type): Modifed.
d3d3c7e6 313 (set_cu_language): Added Modula-2 case clause.
1c547afb 314 * m2-valprint.c: Complete replacement.
d3d3c7e6
GM		 315 (print_function_pointer_address): New function.
316 (get_long_set_bounds): New function.
317 (m2_print_long_set): New function.
318 (print_unpacked_pointer): New function.
319 (print_variable_at_address): New function.
320 (m2_val_print): Replaced.
321 * gdb/MAINTAINERS (Write After Approval): Added
322 Gaius Mulley <gaius@glam.ac.uk>
72019c9c 323
def18405
MK		 3242006-05-12 Mark Kettenis <kettenis@gnu.org>
325
326 * ppcnbsd-tdep.h: Update copyright year. Include <stddef.h>
327 (ppcnbsd_supply_reg, ppcnbsd_fill_reg, ppcnbsd_supply_fpreg)
328 (ppcnbsd_fill_fpreg): Remove prototypes.
329 (struct regset): Add forward declaration.
330 (ppcnbsd_gregset, ppcnbsd_fpregset): Extern declarations.
331 * ppcnbsd-tdep.c: Update copyright year. Include "gdbtypes.h",
332 "regset.h" and "gdb_string.h". Don't include "breakpoint.h",
333 "value.h", target.h and nbsd-tdep.h". Reorder includes.
334 (REG_FIXREG_OFFSET, REG_LR_OFFSET, REG_CR_OFFSET, REG_XER_OFFSET)
335 (REG_CTR_OFFSET, REG_PC_OFFSET, SIZEOF_STRUCT_REG)
336 (FPREG_FPR_OFFSET, FPREG_FPSCR_OFFSET, SIZEOF_STRUCT_FPREG):
337 Remove macros.
338 (ppcnbsd_supply_reg, ppcnbsd_fill_reg, ppcnbsd_supply_fpreg)
339 (ppcnbsd_fill_fpreg): Remove functions.
340 (fetch_core_registers, fetch_elfcore_registers): Remove functions.
341 (ppcnbsd_core_fns, ppcnbsd_elfcore_fns): Remove variables.
342 (ppcnbsd_reg_offsets): New variable.
343 (ppcnbsd_gregset, ppcnbsd_fpregset): New variables.
344 (ppcnbsd_sigtramp_cache_init): Deal with new signal trampoline
345 introduced in NetBSD 2.0.
346 (ppcnbsd_sigtramp): Provide complete signal trampoline.
347 (ppcnbsd2_sigtramp): New variable.
348 (ppcnbsd_init_abi): Set svr4_fetch_link_map_offsets to
349 svr4_ilp32_fetch_link_map_offsets. Set regset_from_core_section.
350 Add ppcnbs2_sigtramp unwinder.
351 (_initialize_ppcnbsd_tdep): Don't use deprecated_add_core_fns.
352 Initialize ppcnbsd_reg_offsets.
353 * ppcnbsd-nat.c: Update copyright year. Reorder includes.
354 (getregs_supplies): Use regnum instead of regno.
355 (getfpregs_supplies): Likewise.
356 (ppcnbsd_fetch_inferior_registers): Likewise. Call
357 ppc_supply_gregset and ppc_suppply_fpregset instead of
358 ppcnbsd_supply_reg and ppcnbsd_supply_fpreg
359 (ppcnbsd_store_inferior_registers): Likewise. Call
360 ppc_collect_gregset and ppc_collect_fpregset instead of
361 ppcnbsd_fill_reg and ppcnbsd_fill_fpreg.
362 (ppcnbsd_supply_pcb): Use `gdb_byte *' instead of `char *'.
363 (_initialize_ppcnbsd_nat): Add some whitespace.
364 * Makefile.in (ppcnbsd-nat.o, ppcnbsd-tdep.o): Update dependencies.
365 * config/powerpc/nbsd.mh (NATDEPFILES): Remove infptrace.o.
366 (NAT_FILE): Remove.
367 * config/powerpc/nbsd.mt (TDEPFILES): Remove nbsd-tdep.o.
368
c4c50d37
DJ		 3692006-05-11 Alfred M. Szmidt <ams@gnu.org>
370
371 * gnu-nat.c (inf_validate_procs): Don't use lvalue in assignments.
372
576c2025
FF		 3732006-05-11 Fred Fish <fnf@specifix.com>
374
375 * symtab.c (skip_prologue_using_sal): Handle single line functions
376 like "foo(){}", which may optimize down to a single return inst.
377
ba906c08
SE		 3782006-05-10 Steve Ellcey <sje@cup.hp.com>
379
380 * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Remove
381 message.
382
4bf8967c
AS		 3832006-05-09 Andreas Schwab <schwab@suse.de>
384
385 * dwarf2-frame.c (struct dwarf2_fde): Add eh_frame_p.
386 (execute_cfa_program): Add parameter eh_frame_p. Call
387 dwarf2_frame_eh_frame_regnum when true.
388 (dwarf2_frame_cache): Pass eh_frame_p from fde to
389 execute_cfa_program.
390 (decode_frame_entry_1): Call dwarf2_frame_eh_frame_regnum when
391 processing .eh_frame. Copy eh_frame_p to the new fde.
392 (struct dwarf2_frame_ops): Add eh_frame_regnum.
393 (dwarf2_frame_set_eh_frame_regnum): Define.
394 (dwarf2_frame_eh_frame_regnum): Define.
395
396 * dwarf2-frame.h (dwarf2_frame_set_eh_frame_regnum): Declare.
397 (dwarf2_frame_eh_frame_regnum): Declare.
398
55e969c1
DM		 3992006-05-06 David S. Miller <davem@sunset.davemloft.net>
400
401 * linux-nat.c (linux_nat_do_thread_registers): Check for
402 NULL collect_regset method.
403
92f38ec2
UW		 4042006-05-06 Ulrich Weigand <uweigand@de.ibm.com>
405
406 * s390-tdep.c (s390_collect_regset): New function.
407 (s390_gregset, s390x_gregset, s390_fpregset): Add it.
408
6fed56b4
NR		 4092006-05-06 Nick Roberts <nickrob@snap.net.nz>
410
411 * dwarf2read.c: Make LOC_OPTIMIZED_OUT the default value for a
412 symbol.
413
6fc19103
UW		 4142006-05-05 Ulrich Weigand <uweigand@de.ibm.com>
415
416 * linux-nat.c (exit_lwp): Fix NULL pointer access.
417 (linux_nat_handle_extended): New parameter STOPPING.
418 (wait_lwp): Call it with STOPPING equals 1.
419 (linux_nat_wait): Call it with STOPPING equals 0.
420
d539ed7e
UW		 4212006-05-05 Ulrich Weigand <uweigand@de.ibm.com>
422
423 * linux-nat.c (linux_nat_wait): Do not short-cut reporting
424 of 'uninteresting' signals when single-stepping.
425
49101e1c
DJ		 4262006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
427
428 * MAINTAINERS: Move NEWS to the documentation entry.
429
4f844a66
DM		 4302006-05-05 David S. Miller <davem@sunset.davemloft.net>
431
432 * linux-nat.c (linux_nat_do_thread_registers): Use the
433 regset_from_core_section infrastructure if the target
434 supports it.
435 * Makefile.in: Update dependencies.
bcc98f88
DM		 436 * linux-thread-db.c (thread_db_store_registers): Use
437 regcache_raw_collect.
4f844a66 438
411cb3f9
PG		 4392006-05-05: Paul Gilliam <pgilliam@us.ibm.com>
440
441 * ppc-linux-nat.c: Clean up types for ptrace.
442 Replace (CORE_ADDR) with (uintptr_t) to avoid the size difference
443 between a CORE_ADDR and a void* on ppc64 systems compiled for 32-bits.
444
597320e7
DJ		 4452006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
446
447 * remote.c (remote_disconnect): Add TARGET argument.
448 * target.c (debug_to_disconnect): Delete.
449 (update_current_target): Do not inherit to_disconnect.
450 (target_disconnect): Search for a target to implement to_disconnect.
451 (setup_target_debug): Do not reference to_disconnect.
452 * target.h (struct target_ops): Add target argument to
453 to_disconnect.
454
401835eb
FF		 4552006-05-06 Fred Fish <fnf@specifix.com>
456
457 * mips-tdep.c (mips_o64_push_dummy_call): Left shift big endian
458 structs or unions independent of ABI register size.
459
7a076fd2
FF		 4602006-05-06 Fred Fish <fnf@specifix.com>
461
462 * mips-tdep.c (mips_o64_return_value): Replace stub that always
463 returned RETURN_VALUE_STRUCT_CONVENTION with a real function.
464
eec01795
DJ		 4652006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
466
467 * mi/mi-main.c (captured_mi_execute_command): Check the return
468 value of -interpreter-exec.
469
14b3d9c9
JB		 4702006-05-03 Vladimir Prus <ghost@cs.msu.su>
471
411cb3f9
PG		 472 * varobj.c (c_value_of_variable): Ignore top-level references.
473 (Committed by Jim Blandy.)
14b3d9c9 474
1893a4c0
MK		 4752006-04-30 Mark Kettenis <kettenis@gnu.org>
476
477 * breakpoint.c (insert_single_step_breakpoint): Make a failure to
478 insert a single-step breakpoint an error instead of a warning.
479
21f79b33
NW		 4802006-05-01 Nathan J. Williams <nathanw@wasabisystems.com>
481
482 * ppcnbsd-tdep.c (ppcnbsd_return_value): Change type of last two
483 arguments from void * to gdb_byte *.
484
b8db102d
MS		 4852006-04-26 Michael Snyder <msnyder@redhat.com>
486
487 * linux-fork.c (_initialize_linux_fork): Rename "delete-fork"
488 command to "delete fork" (no hyphen), compatible with other
489 "delete" commands.
490 (info_forks_command): Accept a fork ID argument, for info
491 on a single fork. Report if no matching forks.
492
bc0c849e
MK		 4932006-04-25 Mark Kettenis <kettenis@gnu.org>
494
1893a4c0
MK		 495 * breakpoint.c (remove_single_step_breakpoints): Bail out early if
496 no breakpoints are inserted.
497
bc0c849e
MK		 498 From Masaki MURANAKA <monaka@monami-software.com>:
499 * mips-mdebug-tdep.c (mips_mdebug_frame_prev_register): Change
500 type of last argument to `gdb_byte *'
501
5f1fb6dc
JB		 5022006-04-25 Jim Blandy <jimb@codesourcery.com>
503
504 Add support for 'target remote |' on MinGW.
505 * ser-mingw.c (struct pipe_state): New structure.
506 (make_pipe_state, free_pipe_state, cleanup_pipe_state)
507 (pipe_windows_open, pipe_windows_close, pipe_windows_read)
508 (pipe_windows_write, pipe_wait_handle): New functions.
509 (_initialize_ser_windows): Register a "pipe" interface based on
510 them.
511
c3e2b812
DJ		 5122006-04-24 Daniel Jacobowitz <dan@codesourcery.com>
513
514 * ser-mingw.c: Include <conio.h>.
515 (struct ser_console_state, struct net_windows_state): Add exit_select,
516 have_stopped, thread.
517 (pipe_select_thread, console_select_thread)
518 (net_windows_select_thread): Don't create a local state copy or
519 close stop_select. Exit on exit_select instead of stop_select. Set
520 have_stopped.
521 (console_select_thread): Don't report control keypresses as pending
522 input.
523 (pipe_select_thread): Allow stop_select to interrupt sleeping.
524 (set_console_wait_handle): Create exit_select and have_stopped.
525 Save the thread handle. Check _kbhit before starting a thread.
526 (ser_console_done_wait_handle): New.
527 (ser_console_close): Close new handles. Wait for the thread to
528 exit.
529 (new_windows_select_thread): Assert that an event occurred.
530 (net_windows_wait_handle): Check for pending input before starting
531 a thread.
532 (net_windows_done_wait_handle): New.
533 (net_windows_open): Create exit_select and have_stopped.
534 Save the thread handle.
535 (net_windows_close): Close new handles. Wait for the thread to
536 exit.
537 (_intiialize_ser_windows): Register done_wait_handle methods.
538
539 * serial.c [USE_WIN32API] (serial_done_wait_handle): New.
540 * serial.h [USE_WIN32API] (struct serial_ops): Add done_wait_handle.
541 [USE_WIN32API] (serial_done_wait_handle): New prototype.
542 * mingw-hdep.c (gdb_select): Use serial_done_wait_handle.
543
b8eb021a
AS		 5442006-04-23 Andreas Schwab <schwab@suse.de>
545
546 * rs6000-tdep.c: Include "reggroups.h" only once.
547 * Makefile.in (rs6000-tdep.o): Update dependencies.
548
4f1520fb
FR		 5492006-04-21 Frederic Riss <frederic.riss@st.com>
550
551 * dwarf2read.c (dwarf2_start_subfile): Change prototype to accept
552 compilation directory as last argument.
553 Always pass comp_dir as second argument to start_subfile and prepend
554 dirname to the filename when necessary.
555 Remove now superfluous search for pre-existing subfile.
556 (dwarf_decode_lines): Pass the compilation directory to
557 dwarf2_start_subfile.
558
0271fba4
MS		 5592006-04-20 Michael Snyder <msnyder@redhat.com>
560
561 * 2006-03-22 Jim Blandy <jimb@redhat.com>
562 Add support for the Renesas M32C and M16C.
563
564 * configure.tgt (m32c-*-*): New entry.
565 * config/m32c/m32c.mt: New file.
566 * m32c-tdep.c: New file.
567 * Makefile.in (elf_m32c_h): New variable.
568 (m32c-tdep.o): New rule.
569 * NEWS: Mention new target.
570 * MAINTAINERS: Designate Jim Blandy as responsible maintainer.
571
cfde0993
MS		 5722006-04-20 Michael Snyder <msnyder@redhat.com>
573
574 * remote.c: Fix spelling error in comment.
575
cba5fab9
DJ		 5762006-04-20 Daniel Jacobowitz <dan@codesourcery.com>
577
578 * m68klinux-tdep.c (m68k_linux_sigtramp_frame_prev_register):
579 Correct type of VALUEP. Reported by Jean-Rene Peulve
580 <jr.peulve@wanadoo.fr>.
581
cbba9205
KI		 5822006-04-19 Masaki Muranaka <monaka@monami-software.com>
583
584 * m32r-rom.c: On MinGW, include winsock.h instead of sys/types.h,
585 netdb.h, netinet/in.h.
586 (m32r_upload_command); Add calls WSAStartup().
587 * remote-m32r-sdi.c: On MinGW, include winsock.h instead of
588 netinet/in.h.
589
8181d85f
DJ		 5902006-04-18 Daniel Jacobowitz <dan@codesourcery.com>
591
592 * breakpoint.c (deprecated_read_memory_nobpt): Update to use
593 shadow_len.
594 (insert_bp_location, reattach_breakpoints, remove_breakpoint)
595 (delete_breakpoint): Update calls to changed methods.
596 (deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
597 (single_step_breakpoints, insert_single_step_breakpoint)
598 (remove_single_step_breakpoints): New.
599 * breakpoint.h (struct bp_target_info): New.
600 (struct bp_location): Replace shadow_contents with
601 target_info and overlay_target_info.
602 (deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
603 (insert_single_step_breakpoint, remove_single_step_breakpoints): New
604 prototypes.
605 * gdbarch.sh: Forward declare struct bp_target_info in gdbarch.h.
606 (memory_insert_breakpoint, memory_remove_breakpoint): Update second
607 argument.
608 * mem-break.c (default_memory_insert_breakpoint): Update. Set
609 placed_address, placed_size, and shadow_len.
610 (default_memory_remove_breakpoint): Update. Don't use
611 BREAKPOINT_FROM_PC.
612 (memory_insert_breakpoint, memory_remove_breakpoint): Update.
613 * target.c (update_current_target): Update prototypes for changed
614 functions.
615 (debug_to_insert_breakpoint, debug_to_remove_breakpoint)
616 (debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint):
617 Update.
618 * target.h: Forward declare struct bp_target_info.
619 (struct target_ops): Use a bp_target_info argument for
620 to_insert_breakpoint, to_remove_breakpoint,
621 to_insert_hw_breakpoint, and to_remove_hw_breakpoint.
622 (target_insert_breakpoint, target_remove_breakpoint)
623 (target_insert_hw_breakpoint, target_remove_hw_breakpoint)
624 (memory_insert_breakpoint, memory_remove_breakpoint)
625 (default_memory_insert_breakpoint, default_memory_remove_breakpoint):
626 Update.
627 * config/i386/nm-i386.h: Forward declare struct bp_target_info.
628 (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint): Update.
629 (target_insert_hw_breakpoint, target_remove_hw_breakpoint): Likewise.
630
631 * gdbarch.c, gdbarch.h: Regenerated.
632
633 * alpha-tdep.c (alpha_software_single_step): Use
634 insert_single_step_breakpoint and remove_single_step_breakpoints.
635 Remove unused statics.
636 * arm-tdep.c (arm_software_single_step): Likewise. Add a note.
637 * cris-tdep.c (cris_software_single_step): Likewise.
638 * mips-tdep.c (mips_software_single_step): Likewise.
639 * rs6000-tdep.c (rs6000_software_single_step): Likewise.
640 * sparc-tdep.c (sparc_software_single_step): Likewise.
641 * wince.c (struct thread_info_struct): Remove step_prev.
642 (undoSStep): Use remove_single_step_breakpoints.
643 (wince_software_single_step): Use insert_single_step_breakpoint.
644
645 * corelow.c (ignore): Remove unneeded prototype. Update arguments.
646 * exec.c (ignore): Likewise.
647 * sol-thread.c (ignore): Likewise.
648
649 * procfs.c (dbx_link_shadow_contents): Delete.
650 (dbx_link_bpt): New.
651 (procfs_mourn_inferior): Remove it if necessary.
652 (remove_dbx_link_breakpoint): Use it.
653 (insert_dbx_link_bpt_in_file): Set it.
654 (procfs_init_inferior): Don't update dbx_link_bpt_addr.
655 * rs6000-nat.c (exec_one_dummy_insn): Use
656 deprecated_insert_raw_breakpoint and
657 deprecated_remove_raw_breakpoint.
658 * solib-irix.c (shadow_contents, breakpoint_addr): Delete.
659 (base_breakpoint): New.
660 (disable_break): Use it.
661 (enable_break): Set it.
662
663 * i386-nat.c (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint):
664 Update.
665 * ia64-tdep.c (ia64_memory_insert_breakpoint)
666 (ia64_memory_remove_breakpoint): Likewise.
667 * m32r-tdep.c (m32r_memory_insert_breakpoint)
668 (m32r_memory_remove_breakpoint): Likewise.
669 * monitor.c (monitor_insert_breakpoint, monitor_remove_breakpoint):
670 Likewise. Remove unnecessary prototypes. Use placed_address
671 and placed_size. Removed useless read from memory.
672 * nto-procfs.c (procfs_insert_breakpoint)
673 (procfs_remove_breakpoint, procfs_insert_hw_breakpoint)
674 (procfs_remove_hw_breakpoint): Update.
675 * ocd.c (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
676 * ocd.h (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
677 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Likewise.
678 * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Likewise.
679 * remote-e7000.c (e7000_insert_breakpoint)
680 (e7000_remove_breakpoint): Likewise.
681 * remote-m32r-sdi.c (m32r_insert_breakpoint)
682 (m32r_remove_breakpoint): Likewise.
683 * remote-mips.c (mips_insert_breakpoint)
684 (mips_remove_breakpoint): Likewise.
685 * remote-rdp.c (remote_rdp_insert_breakpoint)
686 (remote_rdp_remove_breakpoint): Likewise.
687 (rdp_step): Use deprecated_insert_raw_breakpoint and
688 deprecated_remove_raw_breakpoint.
689 * remote-sds.c (sds_insert_breakpoint, sds_remove_breakpoint):
690 Update.
691 * remote-sim.c (gdbsim_insert_breakpoint, gdbsim_remove_breakpoint):
692 Delete.
693 (init_gdbsim_ops): Use memory_insert_breakpoint and
694 memory_remove_breakpoint.
695 * remote-st.c (st2000_insert_breakpoint)
696 (st2000_remove_breakpoint): Update. Remove unused
697 BREAKPOINT_FROM_PC.
698 * remote.c (remote_insert_breakpoint, remote_remove_breakpoint):
699 Update. Use placed_address and placed_size.
700 (remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Likewise.
701
01d3a6ce
DJ		 7022006-04-12 Daniel Jacobowitz <dan@codesourcery.com>
703
704 * remote.c (extended_remote_restart): Pass the correct length
705 to getpkt.
706
2821caf1
JB		 7072006-04-11 Jim Blandy <jimb@codesourcery.com>
708
709 * serial.c (serial_open): Check for special cases at the front of
710 the "device" name before scanning for the ':' that would indicate
711 an IP-based connection.
712
02c5aecd
CF		 7132006-04-10 Christopher Faylor <cgf@timesys.com>
714
715 * win32-nat.c (open_symbol_file_object): New function.
716 (in_dynsym_resolve_code): Ditto.
717 (init_win32_ops): Fill in fields which ought not to be NULL.
718
cb832706
CF		 7192006-04-10 Christopher Faylor <cgf@timesys.com>
720
721 * win32-nat.c (do_win32_fetch_inferior_registers): Don't do anything
722 with saved context if __COPY_CONTEXT_SIZE is not defined.
723 (handle_output_debug_string): Ditto.
724
03926e1f
DJ		 7252006-04-10 Daniel Jacobowitz <dan@codesourcery.com>
726
727 * arm-linux-tdep.c (arm_linux_extract_return_value): Use gdb_byte.
728
b2a0b9b2
DM		 7292006-04-09 David S. Miller <davem@sunset.davemloft.net>
730
731 * sparc64-linux-tdep.c (sparc64_linux_init_abi): Append dwarf2
732 frame sniffer.
733 * sparc-tdep.c (sparc32_gdbarch_init): Make sure to call
734 dwarf2_frame_set_init_reg() before gdbarch_init_osabi() so
735 that the latter can override.
736 * Makefile.in (sparc64-linux-tdep.o): Update dependencies.
737
ee1b3323
UW		 7382006-04-09 Ulrich Weigand <uweigand@de.ibm.com>
739
740 * s390-tdep.c (struct s390_prologue_data): New field 'stack'.
741 (s390_store): Call pv_area_store to track stack slots.
742 (s390_load): Call pv_area_fetch to track stack slots.
743 (s390_check_for_saved): New function.
744 (s390_analyze_prologue): Call pv_area_scan. Allocate and free stack.
745
3fc46200
UW		 7462006-04-09 Ulrich Weigand <uweigand@de.ibm.com>
747
748 * Makefile.in (s390-tdep.o): Add dependency on $(prologue_value_h).
749 * s390-tdep.c: Include "prologue-value.h".
750 (struct prologue_value): Remove.
751 (pv_set_to_unknown, pv_set_to_constant, pv_set_to_register,
752 pv_constant_last, pv_add, pv_add_constant, pv_subtract,
753 pv_logical_and, pv_is_identical, pv_is_register): Remove.
754 (compute_x_addr): Remove, replace by ...
755 (s390_addr): ... this new function.
756 (struct s390_prologue_data): Use pv_t instead of prologue_value.
757 (s390_store, s390_load): Likewise.
758 (s390_prologue_frame_unwind_cache): Likewise.
759 (s390_analyze_prologue): Likewise. Also, simplify and combine
760 several conditional statements.
761
d750b939
JB		 7622006-04-08 Jim Blandy <jimb@codesourcery.com>
763
764 * Makefile.in (COMMON_OBS): List prologue-value.o. (Omitted from
765 last patch.)
766
0b4294d3
DM		 7672006-04-08 David S. Miller <davem@sunset.davemloft.net>
768
769 * sparc-linux-tdep.c (sparc32_linux_step_trap): New.
770 (sparc32_linux_init_abi): Hook it into tdep->step_trap.
07c5f590
DM		 771 (sparc32_linux_core_gregset,
772 sparc32_linux_supply_core_gregset,
773 sparc32_linux_collect_core_gregset,
774 sparc32_linux_supply_core_fpregset,
775 sparc32_linux_collect_core_fpregset): New.
776 (sparc32_linux_init_abi): Register them with generic sparc
777 core regset infrastructure.
0b4294d3
DM		 778 * sparc64-linux-tdep.c (sparc64_linux_step_trap): New.
779 (sparc64_linux_init_abi): Hook it into tdep->step_trap.
07c5f590
DM		 780 (sparc64_linux_core_gregset,
781 sparc64_linux_supply_core_gregset,
782 sparc64_linux_collect_core_gregset,
783 sparc64_linux_supply_core_fpregset,
784 sparc64_linux_collect_core_fpregset): New.
785 (sparc64_linux_init_abi): Register them with generic sparc
786 core regset infrastructure.
0b4294d3
DM		 787 * Makefile.in: Update dependencies.
788
9c0dd46b
DM		 7892006-04-07 David S. Miller <davem@sunset.davemloft.net>
790
791 * linux-nat.c (linux_nat_thread_alive): Handle targets that
792 do not implement PTRACE_PEEKUSER.
793
670aa98f
DJ		 7942006-04-07 Daniel Jacobowitz <dan@codesourcery.com>
795
796 * remote.c (remote_wait): Convert warning to error before
797 parsing corrupt packets.
798
e28493f2
AS		 7992006-04-07 Andrew Stubbs <andrew.stubbs@st.com>
800
801 * cli/cli-script.c (struct user_args): Add command field.
802 (arg_cleanup): Free command string.
803 (setup_user_args): Copy the command line before relying on it.
804
7f198e01
JB		 8052006-04-06 Joel Brobecker <brobecker@adacore.com>
806
807 * breakpoint.c (_initialize_breakpoint): Add "del" as an alias
808 of the "delete" command.
809
c9f7217e
RC		 8102006-04-06 Randolph Chung <tausq@debian.org>
811
812 * MAINTAINERS (Patch champions): Add myself.
813
d993720d
AS		 8142006-04-05 Andreas Schwab <schwab@suse.de>
815
816 * Makefile.in: Update dependencies.
817
f5a9b87d
DM		 8182006-04-05 David S. Miller <davem@sunset.davemloft.net>
819
820 * sparc-tdep.c (sparc32_dwarf2_frame_init_reg): New.
821 (sparc32_gdbarch_init): Pass it to dwarf2_frame_set_init_reg.
822 * Makefile.in (sparc-tdep.o): Update dependencies.
80f9e3aa
DM		 823 * sparc-linux-tdep.c (sparc32_linux_sigframe_init): Pull register
824 window out of the correct stack frame.
825 * sparc64-linux-tdep.c (sparc64_linux_sigframe_init): Likewise.
aff37fc1
DM		 826 * dwarf2-frame.c (dwarf2_frame_ops init_reg): Add "next_frame"
827 argument.
828 (dwarf2_frame_default_init_reg): Likewise.
829 (dwarf2_frame_set_init_reg): Update init_reg arg.
830 (dwarf2_frame_init_reg): Take "next_frame" and pass it to
831 ops->init_reg().
832 (dwarf2_frame_cache): Pass next_frame to dwarf2_frame_init_reg.
833 * dwarf2-frame.h (dwarf2-frame_set_init_reg): Update declaration.
834 * cris-tdep.c (cris_dwarf2_frame_init_reg): Add next_frame arg.
835 * s390-tdep.c (s390_dwarf2_frame_init_reg): Likewise.
836 * sh-tdep.c (sh_dwarf2_frame_init_reg): Likewise.
837 * sparc64-tdep.c (sparc64_dwarf2_frame_init_reg): Likewise.
838 * sparc-tdep.c (sparc32_struct_return_from_sym): New function.
839 (sparc32_frame_cache): Call it.
840 (sparc32_dwarf2_struct_return_p): New function.
841 (sparc_dwarf2_frame_init_reg): Use it to determine if the function
842 returns a structure and thus we have to indicate the return PC and
843 NPC are 4 bytes later than usual.
faea95b1
DM		 844 * sparc-linux-tdep.c (sparc32_linux_init_abi): Append
845 dwarf2 frame sniffer.
846 * Makefile.in (sparc-linux-tdep.o): Update dependencies.
f5a9b87d 847
75e192e6
DM		 8482006-04-04 David S. Miller <davem@davemloft.net>
849
850 * config/linux.mh (NATDEPFILES): Remove sparc-sol2-nat.o
851 * config/linux64.h (NATDEPFILES): Likewise
852 * sparc-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
853 fill_fpregset): New.
854 * sparc64-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
855 fill_fpregset): New.
0a59b3af
DM		 856 * Makefile.in (sparc-linux-nat.o, sparc64-linux-nat.o): Update for
857 new includes.
858
dbcd679b
AS		 8592006-04-04 Andreas Schwab <schwab@suse.de>
860
861 * Makefile.in (elf_common_h): Define.
862
357d3800
AS		 8632006-04-03 Andrew Stubbs <andrew.stubbs@st.com>
864
865 * sh-tdep.c (sh_dwarf2_frame_init_reg): New function.
866 (sh_gdbarch_init): Call dwarf2_frame_set_init_reg().
867
d3c139e9
AS		 8682006-03-31 Andrew Stubbs <andrew.stubbs@st.com>
869
870 * value.h (struct internalvar): Add field 'endian'.
871 * value.c (lookup_internalvar): Initialise endian.
872 (value_of_internalvar): Flip the endian of built-in types if required.
873 (set_internalvar): Set the endian.
874 (show_convenience): Access the value through value_of_internalvar().
875
bb858e6a
DJ		 8762006-03-30 Vladimir Prus <ghost@cs.msu.su>
877
878 * remote.c (watchpoint_to_Z_packet): Use values of Z_packet_type enum
879 instead of hardcoded integer literals.
880
61d9b92f
DJ		 8812006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
882
883 * cli/cli-script.c (insert_args): Handle NULL user_args.
884
f7060f85
DJ		 8852006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
886
887 * arm-tdep.c (thumb_scan_prologue): Don't try to analyze
888 the function at zero if we have no symbols.
889
295bf0ff
DJ		 8902006-03-30 Adrien Kunysz <a_kunysz@yahoo.com>
891
892 * i386-stub.c (getpacket): Fix array overflow.
893 * m32r-stub.c (getpacket): Likewise.
894 * m68k-stub.c (getpacket): Likewise.
895 * sh-stub.c (getpacket): Likewise.
896 * sparc-stub.c (getpacket): Likewise.
897
7abfe014
DJ		 8982006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
899
900 * frame.h (set_current_sal_from_frame): New prototype.
901 * stack.c (set_current_sal_from_frame): Make global.
902 * infrun.c (normal_stop): Call set_current_sal_from_frame.
903
0ec9a092
DJ		 9042006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
905
906 * linux-thread-db.c: Include "linux-nat.h".
907 (check_for_thread_db): New function, split out from
908 thread_db_new_objfile. Remove dead check for active
909 thread_db on inapplicable targets.
910 (thread_db_new_objfile): Call check_for_thread_db.
911 * Makefile.in (linux-thread-db.o): Update.
912 * linux-nat.c (child_post_attach): Call check_for_thread_db.
913 (linux_child_post_startup_inferior): Likewise.
914 (lin_lwp_attach_lwp): Call target_post_attach instead of
915 child_post_attach.
916 * linux-nat.h (check_for_thread_db): New prototype.
917
6d820c5c
DJ		 9182006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
919
920 * remote.c (struct remote_state): Add BUF and BUF_SIZE.
921 (init_remote_state): Initialize the new fields.
922 (get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
923 (set_thread, remote_thread_alive, remote_unpack_thread_info_response)
924 (remote_get_threadinfo, parse_threadlist_response)
925 (remote_get_threadlist, remote_current_thread, remote_threads_info)
926 (remote_threads_extra_info, extended_remote_restart, get_offsets)
927 (remote_check_symbols, remote_open_1, remote_detach)
928 (remove_vcont_probe, remote_vcont_resume, remote_resume)
929 (remote_wait, remote_async_wait, fetch_register_using_p)
930 (remote_fetch_registers, store_register_using_P)
931 (remote_store_registers, check_binary_download, remote_write_bytes)
932 (remote_read_bytes, remote_insert_breakpoint)
933 (remote_remove_breakpoint, remote_insert_watchpoint)
934 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
935 (remote_remove_hw_breakpoint, compare_sections_command)
936 (remote_xfer_partial, remote_rcmd, packet_command)
937 (remote_get_thread_local_address): Use the global incoming buffer
938 instead of alloca or xmalloc. Limit outgoing packets to
939 rs->remote_packet_size and incoming packets to rs->buf_size.
940 Update calls to getpkt and remote_send.
941 (remote_send): Take arguments by reference.
942 (putpkt_binary): Eliminate junkbuf. Use skip_frame.
943 (skip_frame): New function.
944 (read_frame): Take arguments by reference. Expand the packet
945 buffer instead of issuing an error.
946 (getpkt, getpkt_sane): Take arguments by reference.
947 * remote.h (getpkt): Update prototype and doc.
948 * tracepoint.c (remote_get_noisy_reply): Take arguments by
949 reference.
950 (target_buf): Change from array to pointer.
951 (target_buf_size): New variable.
952 (remote_set_transparent_ranges): Update call to getpkt.
953 (trace_start_command, trace_stop_command, trace_status_command):
954 Update calls to remote_get_noisy_reply.
955 (finish_tfind_command): Take arguments by reference.
956 (trace_find_command, trace_find_pc_command)
957 (trace_find_tracepoint_command, trace_find_line_command):
958 (trace_find_range_command, trace_find_outside_command): Update
959 calls to finish_tfind_command.
960 (_initialize_tracepoint): Initialize target_buf_size and target_buf.
961
3d8dcac6
RC		 9622005-03-30 Randolph Chung <tausq@debian.org>
963
964 * hppa-linux-tdep.c: Include regset.h.
965 (GR_REGNUM, TR_REGNUM, greg_map): New.
966 (hppa_linux_supply_regset, hppa_linux_supply_fpregset): New.
967 (hppa_linux_regset, hppa_linux_fpregset): New.
968 (hppa_linux_regset_from_core_section): New.
969 (hppa_linux_init_abi): Set regset_from_core_section.
970 (_initialize_hppa_linux_tdep): Register osabi handler for
971 64-bit Linux.
972 * Makefile.in (hppa-linux-tdep.o): Update dependencies.
973 * config/pa/linux.mh: Stop using core-regset.o
974
29d375ac
RC		 9752006-03-30 Randolph Chung <tausq@debian.org>
976
977 * hppa-tdep.c (hppa_find_unwind_entry_in_block): New.
978 (hppa_frame_cache): Use new function to find unwind entry.
979 (hppa_frame_this_id): Likewise.
980 (hppa_frame_unwind_sniffer): Likewise.
981
f4267320
DJ		 9822006-03-29 Daniel Jacobowitz <dan@codesourcery.com>
983
984 * NEWS: Mention the removal of NLM.
985
9862006-03-29 Steve Ellcey <sje@cup.hp.com>
987
988 * Makefile.in (nlm): Remove target.
989 * configure.tgt (i[34567]86-*-netware*): Do not set build_nlm.
990 * configure.ac: Remove AC_CONFIG_SUBDIRS of nlm.
991 * configure: Regenerate.
992 * doc/gdb.texinfo: Remove gdbserve.nlm documentation.
993 * nlm: Remove directory.
994
698ba934
DJ		 9952006-03-29 Daniel Jacobowitz <dan@codesourcery.com>
996
997 * Makefile.in (utils.o): Update.
998 * top.c (in_user_command): New.
999 (command_line_input): Use input_from_terminal_p.
1000 (input_from_terminal_p): Don't check caution. Handle
1001 stdin == NULL for Insight.
1002 * top.h (in_user_command, caution): New declarations.
1003 * utils.c: Include "top.h".
1004 (query, defaulted_query): Check caution here. Move the call
1005 to input_from_terminal_p higher.
1006 * cli/cli-script.c (do_restore_user_call_depth): Only decrement
1007 the depth. Update in_user_command if necessary.
1008 (execute_user_command): Don't clobber old_chain. Set
1009 in_user_command. Let do_restore_user_call_depth handle
1010 user_call_depth.
1011 (read_command_lines): Check whether to prompt before calling
1012 Insight hooks.
1013 * tui/tui-hooks.c (tui_query_hook): Remove newly unnecessary
1014 input_from_terminal_p check.
1015
2f00de94
UW		 10162006-03-29 Ulrich Weigand <uweigand@de.ibm.com>
1017
1018 * s390-nat.c (s390_insert_watchpoint): Add missing argument.
1019 (s390_remove_watchpoint): Likewise.
1020
7d30c22d
JB		 10212006-03-28 Jim Blandy <jimb@codesourcery.com>
1022
1023 * prologue-value.c, prologue-value.h: New files.
1024 * Makefile.in (prologue_value_h): New variable.
1025 (HFILES_NO_SRCDIR): List prologue-value.h.
1026 (SFILES): List prologue-value.c.
1027 (COMMON_OBS): List prologue-value.o.
1028 (prologue-value.o): New rule.
1029
05c6a9a1
MS		 10302006-03-27 Michael Snyder <msnyder@redhat.com>
1031
1032 * xstormy16-tdep.c (xstormy16_return_value, xstormy16_push_dummy_call,
1033 xstormy16_pointer_to_address, xstormy16_address_to_pointer,
1034 xstormy16_frame_prev_register): Change void* to gdb_byte*.
1035 (xstormy16_push_dummy_call): Add block-local char* val,
1036 to avoid type conflict with outer scope variable.
1037
4e6cbc38
AS		 10382006-03-27 Andrew Stubbs <andrew.stubbs@st.com>
1039
1040 * sh-tdep.c (sh_gdbarch_init): Add missing architectures.
1041
75483fbe
NR		 10422006-03-27 Nick Roberts <nickrob@snap.net.nz>
1043
1044 * varobj.c (c_name_of_child, c_value_of_child): Allow non-zero
1045 offsets for languages like Fortran.
1046
97ce3a05
RC		 10472006-03-26 Randolph Chung <tausq@debian.org>
1048
1049 * config/pa/hppa64.mt: Use HPUX version of the tm file.
1050
be85b69f
NR		 10512006-03-25 Nick Roberts <nickrob@snap.net.nz>
1052
1053 * mi/gdb-mi.el (gdbmi-send): Improve regexp to repeat commands.
1054 Try to deal with continuation line.
1055 (gdbmi, gdbmi-prompt1, gud-gdbmi-marker-filter): Update to new
1056 variable names.
1057 (gdb-break-list-regexp, gdb-stack-list-frames-regexp):
1058 Future proof against new fields being added to MI output.
1059 (gdbmi-prompt2, gdb-break-list-handler,gdb-get-source-file)
1060 (gdbmi-frame-handler): Update to new variable name
1061 gdb-get-buffer-create.
1062 (gdbmi-frame-handler): Use hollow-right-triangle for all selected
1063 frames which except the innermost (where execution has stopped).
1064
7fc4b1a1
RC		 10652006-03-24 Randolph Chung <tausq@debian.org>
1066
1067 * solib-som.c (link_map_start): Don't error out if there is
1068 not yet a link map.
1069
f973ed9c
DJ		 10702006-03-24 Daniel Jacobowitz <dan@codesourcery.com>
1071
1072 * linux-nat.c (linux_ops_saved): New.
1073 (super_mourn_inferior, kill_inferior, threaded, linux_nat_ops)
1074 (child_mourn_inferior, child_wait, linux_nat_create_inferior)
1075 (linux_nat_fetch_registers, linux_nat_store_registers)
1076 (linux_nat_child_post_startup_inferior, init_linux_nat_ops): Delete.
1077 (init_lwp_list): Don't set threaded.
1078 (add_lwp): Don't modify threaded.
1079 (delete_lwp): Don't mention non-threaded mode.
1080 (linux_nat_switch_fork): New.
1081 (linux_nat_attach): Update inferior_ptid.
1082 (linux_nat_wait): Handle num_lwps == 0 at entry. Don't check
1083 threaded flag.
1084 (linux_nat_kill): Handle pending forks and saved forks.
1085 (linux_nat_mourn_inferior): Handle saved forks.
1086 (linux_nat_pid_to_str): Don't use the LWP form when there is
1087 only one thread.
1088 (linux_target): Don't set to_wait, to_kill, or to_mourn_inferior.
1089 (linux_nat_add_target): New.
1090 (_initialize_linux_nat): Don't initialize the linux native target
1091 here.
1092 * linux-nat.h (linux_nat_add_target, linux_nat_switch_fork): New
1093 prototypes.
1094 * linux-fork.c: Include "linux-nat.h".
1095 (add_fork): Update initial PID.
1096 (fork_load_infrun_state): Call linux_nat_switch_fork.
1097 * Makefile.in (linux-fork.o): Update.
1098
1099 * alpha-linux-nat.c (_initialize_alpha_linux_nat): Use
1100 linux_nat_add_target instead of add_target.
1101 * amd64-linux-nat.c (_initialize_amd64_linux_nat): Likewise.
1102 * arm-linux-nat.c (_initialize_arm_linux_nat): Likewise.
1103 * hppa-linux-nat.c (_initialize_hppa_linux_nat): Likewise.
1104 * ia64-linux-nat.c (_initialize_ia64_linux_nat): Likewise.
1105 * i386-linux-nat.c (_initialize_i386_linux_nat): Likewise.
1106 * m32r-linux-nat.c (_initialize_m32r_linux_nat): Likewise.
1107 * m68klinux-nat.c (_initialize_m68k_linux_nat): Likewise.
1108 * mips-linux-nat.c (_initialize_mips_linux_nat): Likewise.
1109 * ppc-linux-nat.c (_initialize_ppc_linux_nat): Likewise.
1110 * s390-nat.c (_initialize_s390_nat): Likewise.
1111 * sparc-linux-nat.c (_initialize_sparc_linux_nat): Likewise.
1112 * sparc64-linux-nat.c (_initialize_sparc64_linux_nat): Likewise.
1113
791b663b
DJ		 11142006-03-24 Daniel Jacobowitz <dan@codesourcery.com>
1115
1116 * linux-fork.c: Include "gdb_assert.h".
1117 (fork_load_infrun_state): Set inferior_ptid and stop_pc here.
1118 Update the register cache and selected frame also.
1119 (linux_fork_mourn_inferior): Use fork_load_infrun_state. Return
1120 to single fork mode if necessary.
1121 (linux_fork_context): Remove bits handled by fork_load_infrun_state.
1122 * Makefile.in (linux_fork_h): New.
1123 (linux-fork.o, linux-nat.o): Update.
1124
d311d956
AS		 11252006-03-23 Andreas Schwab <schwab@suse.de>
1126
1127 * config/s390/s390.mh (NATDEPFILES): Add linux-fork.o.
1128
a849c9ab
JB		 11292006-03-18 Jim Blandy <jimb@codesourcery.com>
1130
1131 * symtab.h (enum address_class): Doc fix.
1132
cf913f37
MS		 11332006-03-16 Michael Snyder <msnyder@redhat.com>
1134
712e3020 1135 * tracepoint.c (tracepoint_save_command): Fix typo in error msg.
88c231eb 1136 * target.c (push_target): Fix typo in comment.
94e08568 1137 * remote.c (remote_watch_data_address): Fix typo in comment.
cf913f37
MS		 1138 * i386-tdep.c (i386_push_dummy_call): Fix typo in comment.
1139
7c699b81
KB		 11402006-03-15 Kevin Buettner <kevinb@redhat.com>
1141
1142 * frv-linux-tdep.c (gdbcore.h, regcache.h, regset.h, gdb_string.h):
1143 Include.
1144 (FRV_ELF_NGREG, FRV_PT_PSR, FRV_PT_ISR, FRV_PT_CCR, FRV_PT_CCCR)
1145 (FRV_PT_LR, FRV_PT_LCR, FRV_PT_PC, FRV_PT_GNER0, FRV_PT_GNER1)
1146 (FRV_PT_IACC0H, FRV_PT_IACC0L, FRV_PT_GR, FRV_PT_TBR)
1147 (FRV_PT_EXEC_FDPIC_LOADMAP, FRV_PT_INTERP_FDPIC_LOADMAP): Define.
1148 (frv_elf_greg_t, frv_elf_gregset_t, frv_elf_fpreg_t)
1149 (frv_elf_fpregset_t): Define types.
1150 (frv_linux_supply_gregset, frv_linux_supply_fpregset)
1151 (frv_linux_regset_from_core_section: New functions.
1152 (frv_linux_gregset, frv_linux_fpregset): New static globals.
1153 (frv_linux_init_abi): Register the `regset_from_core_section' method.
1154 * Makefile.in (frv-linux-tdep.o): Update dependencies.
1155 * solib-frv.c (frv_current_sos): Relocate main executable after
1156 loading core file.
1157 (frv_clear_solib): Clean up space associated with
1158 `main_executable_lm_info'.
1159 * config/frv/frv.mt (TDEPFILES): Add corelow.o to this list.
1160
d37eb719
DJ		 11612006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
1162
1163 * Makefile.in (mips_linux_tdep_h): New.
1164 (mpis-linux-nat.o, mips-linux-tdep.o): Update.
1165 * mips-linux-nat.c: Include "inferior.h", "mips-linux-tdep.h", and
1166 <sys/ptrace.h>.
1167 (have_ptrace_regsets, super_fetch_registers, super_store_registers)
1168 (mips64_linux_regsets_fetch_registers)
1169 (mips64_linux_regsets_store_registers, mips64_linux_fetch_registers)
1170 (mips64_linux_store_registers): New.
1171 (_initialize_mips_linux_nat): Override to_fetch_registers and
1172 to_store_registers.
1173 * mips-linux-tdep.h: New file.
1174 * mips-linux-tdep.c: Include "mips-linux-tdep.c".
1175 (ELF_NGREG, ELF_NFPREG, elf_greg_t, elf_gregset_t, elf_fpreg_t)
1176 (elf_fpregset_t, FPR_BASE, PC, CAUSE, BADVADDR, MMHI, MMLO)
1177 (FPC_CSR, FPC_EIR, EF_REG0, EF_REG31, EF_LO, EF_HI, EF_CP0_EPC)
1178 (EF_CP0_BADVADDR, EF_CP0_STATUS, EF_CP0_CAUSE, EF_SIZE)
1179 (MIPS64_ELF_NGREG, MIPS64_ELF_NFPREG, mips64_elf_greg_t)
1180 (mips64_elf_gregset_t, mips64_elf_fpreg_t, mips64_elf_fpregset_t)
1181 (MIPS64_FPR_BASE, MIPS64_PC, MIPS64_CAUSE, MIPS64_BADVADDR)
1182 (MIPS64_MMHI, MIPS64_MMLO, MIPS64_FPC_CSR, MIPS64_FPC_EIR)
1183 (MIPS64_EF_REG0, MIPS64_EF_REG31, MIPS64_EF_LO, MIPS64_EF_HI)
1184 (MIPS64_EF_CP0_EPC, MIPS64_EF_CP0_BADVADDR, MIPS64_EF_CP0_STATUS)
1185 (MIPS64_EF_CP0_CAUSE, MIPS64_EF_SIZE): Delete.
1186 (supply_32bit_reg): Use gdb_byte.
1187 (supply_64bit_reg): New.
1188 (mips_supply_gregset, mips_fill_gregset, mips_supply_fpregset)
1189 (mips_fill_fpregset, fetch_core_registers, supply_gregset)
1190 (fill_gregset, supply_fpregset): Update for renamed types.
1191 (mips64_supply_gregset): Use gdb_byte and supply_64bit_reg.
1192 (mips64_fill_gregset): Make global. Handle 32-bit register
1193 sizes.
1194 (mips64_fill_fpregset): Make global. Use gdb_byte. Handle
1195 FP regsets properly.
1196
9f62d0e2
DJ		 11972006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
1198
1199 * mips-linux-tdep.c (mips_supply_gregset): Renamed from supply_gregset.
1200 (mips_fill_gregset): Renamed from fill_gregset.
1201 (mips_supply_fpregset): Renamed from supply_fpregset.
1202 (mips_fill_fpregset): Renamed from fill_fpregset.
1203 (fetch_core_registers): Update calls.
1204 (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): New
1205 functions.
1206
26c53e50
DJ		 12072006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
1208
1209 * mips-tdep.c (mips_gdbarch_init): Default 64-bit ELF files to N64.
1210
5b652102
DJ		 12112006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
1212
1213 * mips-tdep.c (is_mips16_addr, mips32_next_pc, add_offset_16):
1214 Correct arithmetic for 64-bit CORE_ADDR.
1215
d05f6826
DJ		 12162006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
1217
1218 * mips-linux-tdep.c: Include "floatformat.h".
1219 (mips_linux_init_abi): Use 128-bit long double for N32 and N64.
0a407ead
DJ		 1220 * mips-tdep.c (mips_n32n64_return_value): Support 128-bit long
1221 double.
d05f6826
DJ		 1222 (print_gp_register_row): Don't print spaces before ignored
1223 or floating point registers.
6367c6b1 1224 * Makefile.in (mips-linux-tdep.o): Update.
d05f6826 1225
3e5af19e
DJ		 12262006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
1227
1228 * mips-mdebug-tdep.c (compare_pdr_entries): Use bfd_get_signed_32
1229 for code addresses.
1230 (non_heuristic_proc_desc): Likewise.
1231
dc60ece8
DJ		 12322006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
1233
1234 * mips-linux-nat.c: Include "gdb_proc_service.h".
1235 (PTRACE_GET_THREAD_AREA): Define.
1236 (ps_get_thread_area): New.
1237 * Makefile.in (mips-linux-nat.o): Update.
1238
2f83030f
JB		 12392006-03-13 Jim Blandy <jimb@codesourcery.com>
1240
1241 * MAINTAINERS: Use my work address.
1242
56aac7e8 12432006-03-09 Michael Snyder <msnyder@redhat.com>
a9877905 1244
56aac7e8
MS		 1245 * linux-nat.c (kill_inferior): Just call target_mourn_inferior
1246 instead of getting tricky for the multi-fork case.
1247 * linux-fork.c (linux_fork_killall): Call PT_KILL and waitpid
1248 for each fork, and then use init_fork_list to delete them.
a9877905 1249
831004b7
AO		 12502006-03-08 Alexandre Oliva <aoliva@redhat.com>
1251
1252 * solib-svr4.c (svr4_current_sos): Move up initialization of
1253 l_addr, such that it clearly covers all cases.
1254
f1b4b38e
AS		 12552006-03-08 Andreas Schwab <schwab@suse.de>
1256
1257 * ia64-tdep.c (ia64_libunwind_frame_this_id): Adapt use of
1258 libunwind_frame_prev_register to use a gdb_byte buffer and
1259 extract_unsigned_integer.
1260 (ia64_libunwind_sigtramp_frame_prev_register): Likewise.
1261
1262 * libunwind-frame.c (libunwind_frame_prev_register): Change type
1263 of last argument to `gdb_byte *'
1264 * libunwind-frame.h: Adjust declaration.
1265
f53f0d0b
PB		 12662006-03-08 Paul Brook <paul@codesourcery.com>
1267
1268 * arm-tdep.c (arm_push_dummy_call): Remove stack alignment.
1269 (arm_frame_align): New function.
1270 (arm_gdbarch_init): Use it.
1271
b67fd56f
AC		 12722006-03-03 Khem Raj <khem@mvista.com>
1273
1274 * remote-rdp.c (remote_rdp_xfer_inferior_memory): Use gdb_byte.
1275 Committed by Andrew Cagney.
1276
a64ae7e0
CV		 12772006-03-02 Corinna Vinschen <vinschen@redhat.com>
1278
1279 * mn10300-tdep.c (mn10300_push_dummy_call): Write breakpoint
1280 address to MDR register.
1281
9733fc94
DJ		 12822006-03-01 Daniel Jacobowitz <dan@codesourcery.com>
1283
1284 * gdbtypes.c (lookup_struct_elt_type): Correct noerr for recursive
1285 calls.
1286
4897bfb9
RC		 12872006-03-01 Randolph Chung <tausq@debian.org>
1288
1289 * somread.c (som_symfile_read): Update comment and remove unneeded
1290 use of a deprecated variable.
1291
6fcecea0
RC		 12922006-03-01 Randolph Chung <tausq@debian.org>
1293
1294 * hppa-tdep.h (unwind_table_entry): Update field names to match HP
1295 runtime specification.
1296 * hppa-tdep.c (internalize_unwinds, hppa_frame_cache): Likewise.
1297 (unwind_command): Likewise.
1298
46acf081
RC		 12992006-03-01 Randolph Chung <tausq@debian.org>
1300
1301 * hppa-tdep.c (hppa_frame_cache): Handle Region_Description and
1302 Pseudo_SP_Set in unwind record.
1303
477e69e8
RC		 13042006-03-01 Randolph Chung <tausq@debian.org>
1305
1306 * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Use
1307 TDEP->is_elf to determine if we are working with a SOM binary.
1308 (null_symtab_and_line): Remove unused variable.
1309 * config/pa/hppa64.mt: Use tm-hppa.h.
1310 * config/pa/tm-hppa64.h: Remove file.
1311
848359ac
WZ		 13122006-03-01 Wu Zhou <woodzltc@cn.ibm.com>
1313
1314 * f-typeprint.c (f_type_print_base): Delete the redundant space.
1315
f9ec92b6
KB		 13162006-02-28 Kevin Buettner <kevinb@redhat.com>
1317
1318 * Makefile.in (mn10300-linux-tdep.o): Update dependencies.
1319 * mn10300-linux-tdep.c (frame.h, trad-frame.h, tramp-frame.h):
1320 Include.
1321 (am33_linux_sigframe_cache_init): New function.
1322 (am33_linux_sigframe, am33_linux_rt_sigframe): New signal frame
1323 descriptions.
1324 (AM33_SIGCONTEXT_D0, AM33_SIGCONTEXT_D1, AM33_SIGCONTEXT_D2)
1325 (AM33_SIGCONTEXT_D3, AM33_SIGCONTEXT_A0, AM33_SIGCONTEXT_A1)
1326 (AM33_SIGCONTEXT_A2, AM33_SIGCONTEXT_A3, AM33_SIGCONTEXT_E0)
1327 (AM33_SIGCONTEXT_E1, AM33_SIGCONTEXT_E2, AM33_SIGCONTEXT_E3)
1328 (AM33_SIGCONTEXT_E4, AM33_SIGCONTEXT_E5, AM33_SIGCONTEXT_E6)
1329 (AM33_SIGCONTEXT_E7, AM33_SIGCONTEXT_LAR, AM33_SIGCONTEXT_LIR)
1330 (AM33_SIGCONTEXT_MDR, AM33_SIGCONTEXT_MCVF, AM33_SIGCONTEXT_MCRL)
1331 (AM33_SIGCONTEXT_MCRH, AM33_SIGCONTEXT_MDRQ, AM33_SIGCONTEXT_SP)
1332 (AM33_SIGCONTEXT_EPSW, AM33_SIGCONTEXT_PC, AM33_SIGCONTEXT_FPUCONTEXT):
1333 New constants.
1334 (am33_linux_init_osabi): Register signal frame unwinders.
1335
e92e42f5
KB		 13362006-02-28 Kevin Buettner <kevinb@redhat.com>
1337
1338 * mn10300-tdep.c (mn10300_analyze_prologue): Implement backtrack
1339 out of pattern match by saving relevant state. Fix stack size
1340 adjustment bug.
1341
cc10cae3
AO		 13422006-02-28 Alexandre Oliva <aoliva@redhat.com>
1343
1344 * solib-svr4.h (struct link_map_offsets): Add l_ld_offset and
1345 l_ld_size fields.
1346 * solib-svr4.c (struct lm_info): Add l_addr field.
1347 (LM_ADDR_FROM_LINK_MAP): Renamed from LM_ADDR.
1348 (HAS_LM_DYNAMIC_FROM_LINK_MAP): New.
1349 (LM_DYNAMIC_FROM_LINK_MAP): New.
1350 (LM_ADDR_CHECK): New. Use it instead of LM_ADDR.
1351 (svr4_current_sos): Initialize l_addr. Adjust.
1352 (svr4_relocate_section_addresses): Adjust.
1353 (svr4_ilp32_fetch_link_map_offsets): Define new members.
1354 (svr4_lp64_fetch_link_map_offsets): Likewise.
1355 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Likewise.
1356 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Likewise.
1357 (mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
1358 * Makefile.in (solib-svr4.o): Depend on $(elf_bfd_h).
1359
691342f9
DM		 13602006-02-26 David S. Miller <davem@sunset.davemloft.net>
1361
1362 * config/sparc/linux.mt (TDEPFILES): Add sol2-tdep.o.
1363 * config/sparc/linux64.mt (TDEPFILES): Likewise.
1364
2c387241
AM		 13652006-02-27 Alan Modra <amodra@bigpond.net.au>
1366
1367 * ppc-linux-nat.c (ppc_linux_insert_watchpoint): Correct return type.
1368 (ppc_linux_remove_watchpoint): Likewise, and args.
1369
3597fb82
MK		 13702006-02-26 Mark Kettenis <kettenis@gnu.org>
1371
1372 * i386obsd-tdep.c (i386obsd_trapframe_sniffer): Also recognize
1373 "soft" interrupts.
1374
637d6690
CW		 13752006-02-24 Charles Wilson <cygwin@cwilson.fastmail.fm>
1376
1377 * gdb/defs.h: unconditionally include <fcntl.h>, and
1378 ensure that O_BINARY is defined.
1379 * gdb/solib.c(solib_open): ensure solib files are opened in
1380 binary mode.
1381 * gdb/corelow.c: Remove O_BINARY macro definition.
1382 * gdb/exec.c: Remove O_BINARY macro definition
1383 * gdb/remote-rdp.c: Remove O_BINARY macro definition
1384 * gdb/source.c: Remove O_BINARY macro definition
1385 * gdb/symfile.c: Remove O_BINARY macro definition
1386
9846e541
RC		 13872006-02-24 Randolph Chung <tausq@debian.org>
1388
1389 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Initialize
1390 argreg.
1391 * solib-som.c (som_solib_remove_inferior_hook): Remove unused
1392 function.
1393
2a5e440c
WZ		 13942006-02-24 Wu Zhou <woodzltc@cn.ibm.com>
1395
1396 * f-exp.y: Symbol '%' is not used as the modulus operator in
1397 Fortran. Delete this from Fortran expression.
1398 It is now used by Fortran 90 and later to access the member
1399 of derived type. Add this into Fortran expression.
1400 * f-valprint.c (f_val_print): Add code to handle TYPE_CODE_STRUCT.
1401 Print each elements in the derived type.
1402 * f-typeprint.c (print_equivalent_f77_float_type): Add a parameter
1403 level into the function definition to do indented printing. And
1404 call fprintfi_filtered instead to do indented printing.
1405 (f_type_print_base): Replace fprintf_filtered with the indented
1406 version (fprintfi_filtered).
1407 (f_type_print_base): Call indented print_equivalent_f77_float_type.
1408 (f_type_print_base): Add code to handle TYPE_CODE_STRUCT. Print
1409 the definition of the derived type.
1410
92128691
DJ		 14112006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
1412
1413 * gdb_curses.h: Provide a fallback prototype for tgetnum.
1414
a6205f53
DJ		 14152006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
1416
1417 * doublest.h: Conditionalize DOUBLEST on PRINTF_HAS_LONG_DOUBLE
1418 also.
1419 (DOUBLEST_FORMAT): Rename to DOUBLEST_PRINT_FORMAT.
1420 (DOUBLEST_SCAN_FORMAT): New.
1421 * ada-lex.l (PRINTF_HAS_LONG_DOUBLE): Remove redefinitions.
1422 (processReal): Use DOUBLEST_SCAN_FORMAT.
1423 * c-exp.y (parse_number): Likewise.
1424 * jv-exp.y (parse_number): Likewise.
1425 * objc-exp.y (parse_number): Likewise.
1426 * p-exp.y (parse_number): Likewise.
1427
0f0b8dcd
DJ		 14282006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
1429
1430 * event-top.c (async_do_nothing, async_disconnect)
1431 (async_stop_sig, async_float_handler): Remove duplicated
1432 prototypes.
1433 (handle_sighup): Guard prototype with SIGHUP.
1434 (async_do_nothing): Guard function and prototype with
1435 SIGQUIT || SIGHUP.
1436 (async_disconnect): Guard prototype with SIGHUP.
1437 (async_stop_sig): Guard prototype with STOP_SIGNAL.
1438
4e91d01c
DJ		 14392006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
1440
1441 * maint.c (maintenance_dump_me): Remove unnecessary prototype.
1442
1e0600be
DJ		 14432006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
1444
1445 * win32-termcap.c (tputs): Return 0.
1446
094a342e
MK		 14472006-02-21 Mark Kettenis <kettenis@gnu.org>
1448
1449 * configure.ac: Introduce ---enable-werror, which adds -Werror to
1450 the compiler command line. Enabled by default. Disable with
1451 --disable-werror.
1452 * configure regenerate.
1453
74763737
DJ		 14542006-02-21 Daniel Jacobowitz <dan@codesourcery.com>
1455
1456 * elfread.c (elf_symtab_read): Skip symbols which BFD considers
1457 special.
1458
13d35ae5
AS		 14592006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
1460
1461 * defs.h (directory_switch): Add prototype.
1462 * main.c (captured_main): Use directory_switch() instead of
1463 directory_command() to add directories from the -d switch.
1464 * source.c (directory_switch): New function.
1465 (add_path): Use buildargv() to parse spaces in filenames properly.
1466 Strip multiple trailing '/' rather than just one.
1467
5b96932b
AS		 14682006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
1469
1470 * symfile.c (add_symbol_file_command): Use buildargv(), instead of
1471 hand decoding the command line, to allow use of quotes and spaces.
1472 (_initialize_symfile): Reorganize the help message for add-symbol-file
1473 such that 'help files' shows a better message.
1474
a6b0a3f3
AS		 14752006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
1476
1477 * sh-tdep.c (sh_generic_show_regs): Reformat both code and output.
1478 (sh3_show_regs, sh2e_show_regs, sh2a_show_regs): Likewise.
1479 (sh2a_nofpu_show_regs, sh3e_show_regs, sh3_dsp_show_regs): Likewise.
1480 (sh4_show_regs, sh4_nofpu_show_regs, sh_dsp_show_regs): Likewise.
1481
17fbb0bd
DJ		 14822006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
1483
1484 * linux-nat.c (lin_thread_get_thread_signals): Default to __SIGRTMIN
1485 and __SIGRTMIN + 1.
1486
444abaca
DJ		 14872006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
1488
1489 * remote.c: Add an enumeration for configurable remote
1490 packets.
1491 (remote_protocol_packets, set_remote_protocol_packet_cmd)
1492 (show_remote_protocol_packet_cmd): New.
1493 (remote_protocol_vcont)
1494 (set_remote_protocol_vcont_packet_cmd)
1495 (show_remote_protocol_vcont_packet_cmd)
1496 (remote_protocol_qSymbol)
1497 (set_remote_protocol_qSymbol_packet_cmd)
1498 (show_remote_protocol_qSymbol_packet_cmd)
1499 (remote_protocol_P, set_remote_protocol_P_packet_cmd)
1500 (show_remote_protocol_P_packet_cmd)
1501 (remote_protocol_Z)
1502 (set_remote_protocol_Z_software_bp_packet_cmd)
1503 (show_remote_protocol_Z_software_bp_packet_cmd)
1504 (set_remote_protocol_Z_hardware_bp_packet_cmd)
1505 (show_remote_protocol_Z_hardware_bp_packet_cmd)
1506 (set_remote_protocol_Z_write_wp_packet_cmd)
1507 (show_remote_protocol_Z_write_wp_packet_cmd)
1508 (set_remote_protocol_Z_read_wp_packet_cmd)
1509 (show_remote_protocol_Z_read_wp_packet_cmd)
1510 (set_remote_protocol_Z_access_wp_packet_cmd)
1511 (show_remote_protocol_Z_access_wp_packet_cmd)
1512 (remote_protocol_binary_download)
1513 (set_remote_protocol_binary_download_cmd)
1514 (show_remote_protocol_binary_download_cmd)
1515 (remote_protocol_qPart_auxv)
1516 (set_remote_protocol_qPart_auxv_packet_cmd)
1517 (show_remote_protocol_qPart_auxv_packet_cmd)
1518 (remote_protocol_qGetTLSAddr)
1519 (set_remote_protocol_qGetTLSAddr_packet_cmd)
1520 (show_remote_protocol_qGetTLSAddr_packet_cmd)
1521 (remote_protocol_p)
1522 (set_remote_protocol_p_packet_cmd)
1523 (show_remote_protocol_p_packet_cmd): Delete.
1524
1525 (init_all_packet_configs): Simplify.
1526 (set_remote_protocol_Z_packet_cmd)
1527 (show_remote_protocol_Z_packet_cmd)
1528 (remote_check_symbols, remote_vcont_probe, remote_vcont_resume)
1529 (remote_fetch_registers, remote_prepare_to_store)
1530 (remote_store_registers, check_binary_download)
1531 (remote_write_bytes, remote_insert_breakpoint)
1532 (remote_remove_breakpoint, remote_insert_watchpoint)
1533 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
1534 (remote_remove_hw_breakpoint, remote_xfer_partial)
1535 (remote_get_thread_local_address): Update for packet array.
1536 (_initialize_remote): Likewise; also update for common
1537 set/show commands.
1538
3bd72c6f
DJ		 15392006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
1540
1541 * symfile.c (place_section): Correct retry logic.
1542
a244bdca
CF		 15432006-02-19 Christopher Faylor <cgf@timesys.com>
1544
1545 * win32_nat.c (cygwin_load_start): New variable.
1546 (cygwin_load_end): Ditto.
1547 (have_saved_context): Ditto.
1548 (saved_context): Ditto.
1549 (max_dll_name_len): Delete obsolete variable.
1550 (do_win32_fetch_inferior_registers): Use context saved from cygwin1.dll
1551 if we are in a cygwin signal rather than a windows signal.
1552 (solib_symbols_add): Detect and store beginning and end of cygwin DLL
1553 if dll being loaded is the cygwin DLL.
1554 (register_loaded_dll): Remove calculation of max_dll_name_len.
1555 (win32_clear_solib): Ditto.
1556 (handle_load_dll): Delete obsolete variable. Remove unneeded call to
1557 solib_add.
1558 (handle_output_debug_string): Detect and store signal information sent
1559 by Cygwin here.
1560 (handle_exception): Silently pass on errors in the cygwin DLL. Return
1561 -1 on first pass exception.
1562 (win32_continue): Remove spurious clearing of continue_status.
1563 (get_win32_debug_event): Deal differently first chance exception.
1564
806e23c0
RC		 15652006-02-19 Randolph Chung <tausq@debian.org>
1566
1567 * hppa-tdep.c (hppa_in_solib_call_trampoline): Only use if no
1568 unwind entry.
1569
d843c49c
FF		 15702006-02-16 Fred Fish <fnf@specifix.com>
1571
1572 * eval.c (evaluate_subexp_standard): For OP_TYPE, return
1573 a non lval value zero, of the appropriate type, when avoiding
1574 side effects.
1575 * typeprint.c (ptype_eval): Remove function and declaration.
1576 (ptype_command): Simplify to just a call to whatis_exp.
1577
1c5bada0
PB		 15782006-02-15 Paul Brook <paul@codesourcery.com>
1579
1580 * arm-tdep.c (arm_skip_prologue, thumb_get_next_pc, arm_get_next_pc):
1581 Load insn opcodes as unsigned values.
1582
96c1eda2
AO		 15832006-02-14 Alexandre Oliva <aoliva@redhat.com>
1584
1585 * doublest.h (DOUBLEST): Use long double only if we can scan
1586 it in. Undefine HAVE_LONG_DOUBLE otherwise.
1587 (DOUBLEST_FORMAT): New.
1588 * c-exp.y (parse_number): Use it.
1589 * jv-exp.y (parse_number): Likewise.
1590 * objc-exp.y (parse_number): Likewise.
1591 * p-exp.y (parse_number): Likewise.
1592 * varobj.c (free_variable): Silence type-punning warnings.
1593 * tui/tui-data.h (struct tui_list): Change type of list member.
1594 * tui/tui-data.c: Remove no-longer-needed type casts.
1595 (source_windows): Silence type-punning warnings.
1596 * tui/tui-stack.c, tui/tui-win.c, tui/tui-winsource.c: Likewise.
1597
92dd43fa
MK		 15982006-02-13 Mark Kettenis <kettenis@gnu.org>
1599
1600 Fix PR breakpoints/2080.
1601 * i386-tdep.c (struct i386_frame_cache): Add stack_align member.
1602 (i386_analyze_stack_align): New function.
1603 (i386_analyze_prologue): Use i386_analyze_stack_align.
1604 (i386_frame_cache): Deal with stack realignment.
1605
7314787a
NR		 16062006-02-14 Nick Roberts <nickrob@snap.net.nz>
1607
1608 * mi/gdb-mi.el: Use more functions from gdb-ui.el.
1609 (gdb-break-list-regexp): Match "what" field if present.
be85b69f 1610 (gdb-stack-list-frames-regexp): Match "from" field if present.
7314787a
NR		 1611 (gdb-stack-list-frames-handler): Present output like "info
1612 breakpoints" so regexps can be shared with gdb-ui
1613
0ea3f30e
DJ		 16142006-02-10 Daniel Jacobowitz <dan@codesourcery.com>
1615
1616 * NEWS: Mention native Windows support.
1617 * Makefile.in (gdb_select_h, ser_tcp_h): New.
1618 (ALLDEPFILES): Add ser-mingw.c.
1619 (event-loop.o, inflow.o, mingw-hdep.o, posix-hdep.o, ser-base.o)
1620 (ser-tcp.o, ser-unix.o): Update.
1621 (ser-mingw.o): New rule.
1622 * configure: Regenerated.
1623 * configure.ac: Add ser-mingw.o for mingw32.
1624 * ser-mingw.c: New file.
1625 * event-loop.c: Include "gdb_select.h".
1626 (gdb_select): Remove, moved to mingw-hdep.c and posix-hdep.c.
1627 * ser-base.c: Include "gdb_select.h".
1628 (ser_base_wait_for): Use gdb_select.
1629 * serial.c (serial_for_fd): New function.
1630 (serial_fdopen): Try "terminal" before "hardwire". Initialize
1631 the allocated struct serial.
1632 (serial_wait_handle): New function.
1633 * serial.h (serial_for_fd, serial_wait_handle): New prototypes.
1634 (struct serial_ops) [USE_WIN32API]: Add wait_handle.
1635 * gdb_select.h: New file.
1636 * ser-tcp.c: Include "ser-tcp.h". Remove unused "ser-unix.h" include.
1637 (net_close, net_read_prim, net_write_prim): Make global.
1638 (net_open): Likewise. Pass an exception set to select. Whitespace fix.
1639 Document why we can not use gdb_select.
1640 (_initialize_ser_tcp) [USE_WIN32API]: Do not register TCP support here.
1641 * ser-tcp.h: New file.
1642 * inflow.c (gdb_has_a_terminal): Don't initialize stdin_serial here.
1643 (handle_sigio): Use gdb_select.
1644 (initialize_stdin_serial): New function.
1645 * terminal.h (initialize_stdin_serial): New prototype.
1646 * top.c (gdb_init): Call initialize_stdin_serial.
1647 * mingw-hdep.c (gdb_select): New function, moved from gdb_select in
1648 event-loop.c. Add exception condition support. Use serial_for_fd
1649 and serial_wait_handle. Fix timeout handling.
1650 * posix-hdep.c: Include "gdb_select.h".
1651 (gdb_select): New function.
1652 * remote-st.c (connect_command): Use gdb_select.
1653 * ser-unix.c: Include "gdb_select.h".
1654 (hardwire_send_break, wait_for): Use gdb_select.
1655
121ce6e5
DJ		 16562006-02-10 Daniel Jacobowitz <dan@codesourcery.com>
1657
1658 * Makefile.in (mingw-hdep.o, posix-hdep.o): New dependencies.
1659 (ALLDEPFILES): Add mingw-hdep.c and posix-hdep.c.
1660 * configure.ac: Add gdb_host_obs to CONFIG_OBS. Set gdb_host_obs
1661 to posix-hdep.o by default.
1662 * configure: Regenerated.
1663 * configure.host: Document gdb_host_obs. Add an entry for
1664 i[34567]86-*-mingw32*.
1665 * mingw-hdep.c, posix-hdep.c: New files.
1666 * utils.c (safe_strerror): Remove, moved to posix-hdep.o.
1667
1f82754b
JB		 16682006-02-10 Joel Brobecker <brobecker@adacore.com>
1669
1670 * defs.h (gdb_osabi): New enum value GDB_OSABI_AIX.
1671 * osabi.c (gdb_osabi_name): Add name of new value GDB_OSABI_AIX.
1672 * rs6000-tdep.h: New file.
1673 * rs6000-tdep.c: Include "rs6000-tdep.h".
1674 (rs6000_gdbarch_init): Remove enabling of software single step.
1675 Will be done in the AIX-specific initialization routine.
1676 * rs6000-aix-tdep.c: New file.
1677 * config/powerpc/aix.mt (TDEPFILES): Add rs6000-aix-tdep.o.
1678 * Makefile.in (rs6000_tdep_h): New variable.
1679 (rs6000-tdep.o): Update dependencies.
1680 (rs6000-aix-tdep.o): New rule.
1681
577b7047
JB		 16822006-02-10 Joel Brobecker <brobecker@adacore.com>
1683
1684 * aix-thread.c (_initialize_aix_thread): Use add_setshow_boolean_cmd
1685 instead of add_setshow_zinteger_cmd to defined the aix-thread
1686 boolean setting.
1687
ff800d76
NR		 16882006-02-10 Nick Roberts <nickrob@snap.net.nz>
1689
1690 * mi/gdb-mi.el: Update to reflect changes in Emacs 22.0.50.
1691
5afb4e99
DJ		 16922006-02-09 Daniel Jacobowitz <dan@codesourcery.com>
1693
1694 * dwarf2read.c (struct dwarf2_per_cu_data): Reduce length to
1695 30 bits. Add load_all_dies flag.
1696 (load_partial_dies): Load all DIEs if per_cu->load_all_dies is set.
1697 Load DW_TAG_member by default. Remove internal_error call.
1698 (find_partial_die): Reload the compilation unit if we can not find
1699 a DIE in the cache. Call internal_error here if we still can not
1700 find the DIE.
1701
a832795c
NR		 17022006-02-10 Nick Roberts <nickrob@snap.net.nz>
1703
1704 * breakpoint.c (print_one_breakpoint): Add break to case
1705 bp_catch_vfork in switch statement.
1706
c9dd6fef
WZ		 17072006-02-08 Wu Zhou <woodzltc@cn.ibm.com>
1708
1709 * config/i386/nm-i386sol2.h: Update copyright year.
1710 * config/mips/nm-irix5.h: Ditto.
1711 * config/sparc/nm-sol2.h: Ditto.
1712 * s390-nat.c: Ditto.
1713 * ppc-linux-nat.c: Ditto.
1714
2a3cdf79
WZ		 17152006-02-08 Wu Zhou <woodzltc@cn.ibm.com>
1716
1717 * breakpoint.c (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Delete.
1718 * config/i386/nm-i386sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
1719 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
1720 * config/mips/nm-irix5.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
1721 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
1722 * config/sparc/nm-sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
1723 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
1724 * inf-ttrace.c (inf_ttrace_region_ok_for_hw_watchpoint): New.
1725 (inf_ttrace_region_size_ok_for_hw_watchpoint): Delete.
1726 (inf_ttrace_target): Delete to_region_size_ok_for_hw_watchpoint and
1727 add to_region_ok_for_hw_watchpoint.
1728 * s390-nat.c (s390_region_size_ok_for_hw_watchpoint): Delete.
1729 (s390_region_ok_for_hw_watchpoint): New.
1730 (_initialize_s390_nat): Delete to_region_size_ok_for_hw_watchpoint
1731 and add to_region_ok_for_hw_watchpoint.
1732 * target.c (default_region_size_ok_for_hw_watchpoint,
1733 debug_to_region_size_ok_for_hw_watchpoint): Delete prototype.
1734 (update_current_target): Delete to_region_size_ok_for_hw_watchpoint
1735 inheritance and default_region_size_ok_for_hw_watchpoint.
1736 (default_region_ok_for_hw_watchpoint): If len is less than or equal
1737 the length of void pointer, return ok.
1738 (default_region_size_ok_for_hw_watchpoint): Delete.
1739 (debug_to_region_size_ok_for_hw_watchpoint): Delete.
1740 (setup_target_debug): Delete to_region_size_ok_for_hw_watchpoint.
1741 * target.h (struct target_ops): Delete
1742 to_region_size_ok_for_hw_watchpoint.
1743 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
1744
e0d24f8d
WZ		 17452006-02-08 Ben Elliston <bje@au1.ibm.com>
1746 Wu Zhou <woodzltc@cn.ibm.com>
1747
1748 * ppc-linux-nat.c (PTRACE_GET_DEBUGREG, PTRACE_SET_DEBUGREG,
1749 PTRACE_GETSIGINFO): Define.
1750 (last_stopped_data_address): New.
1751 (ppc_linux_check_watch_resources): New function.
1752 (ppc_linux_region_ok_for_hw_watchpoint): New function.
1753 (ppc_linux_insert_watchpoint): New function.
1754 (ppc_linux_remove_watchpoint): New function.
1755 (ppc_linux_stopped_data_address): New function.
1756 (ppc_linux_stopped_by_watchpoint): New function.
1757 (_initialize_ppc_linux_nat): Set the above hardware watchpoint
1758 related target vectors.
1759 * rs6000-tdep.c (rs6000_gdbarch_init): Set PPC architectures
1760 to have nonsteppable watchpoint.
1761 * target.c (default_region_ok_for_hw_watchpoint,
1762 debug_to_region_ok_for_hw_watchpoint): New prototypes.
1763 (update_current_target): Inherit to_region_ok_for_hw_watchpoint
1764 and set default to_region_ok_for_hw_watchpoint.
1765 (default_region_ok_for_hw_watchpoint): New function.
1766 (debug_to_region_ok_for_hw_watchpoint): New function.
1767 (setup_target_debug): Set to_region_ok_for_hw_watchpoint of
1768 debug_target.
1769 * target.h (struct target_ops): Add a new target vector
1770 to_region_ok_for_hw_watchpoint.
1771 (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Define this if it is not
1772 defined anyplace else.
927890d0 1773
e0d24f8d 17742005-02-07 Joel Brobecker <brobecker@adacore.com>
927890d0
JB		 1775 * symfile.c (add_symbol_file_command): Abort if the user forgot
1776 to provide the address when the file has been loaded.
1777
f4d408c6
DJ		 17782006-02-07 Daniel Jacobowitz <dan@codesourcery.com>
1779
1780 * MAINTAINERS: Update file based on maintainers survey. Add
1781 a note to Past Maintainers. Move unresponsive or inactive
1782 maintainers to Authorized Committers or Past Maintainers as
1783 appropriate. Correct Jim Kingdon's email address. Remove
1784 vacant areas of responsibility.
1785
38fcd64c
DJ		 17862006-02-06 Vladimir Prus <ghost@cs.msu.su>
1787
1788 * breakpoint.c (print_one_breakpoint): For MI-like UI, output
1789 fullname field.
1790
7b871fab
DJ		 17912006-02-03 Daniel Jacobowitz <dan@codesourcery.com>
1792
1793 * exceptions.h (enum errors): Rename NO_ERROR to GDB_NO_ERROR.
1794 * exceptions.c (exception_none, exceptions_state_mc_init)
1795 (throw_vfatal): Use GDB_NO_ERROR.
1796
e4cd0d6a
MK		 17972006-02-02 Mark Kettenis <kettenis@gnu.org>
1798
1799 * solib-svr4.h (struct link_map_offsets): Remove r_debug_size and
1800 r_map_size members. Add r_version_offset, r_version_size and
1801 r_ldsomap_offset members.
1802 * solib-svr4.c (solib_svr4_r_map): Renamed from
1803 fetch_link_map_member. Simplify using read_memory_typed_address.
1804 (solib_svr4_r_ldsomap): New function.
1805 (open_symbol_file_object): Use solib_svr_r_map.
1806 (svr4_current_sos): Use solib_svr4_r_map and look for the dynamic
1807 linker by using solib_svr4_r_ldsomap.
1808 (svr4_ilp32_fetch_link_map_offsets)
1809 (svr4_lp64_fetch_link_map_offsets): Adjust for changes to `struct
1810 link_map_offsets'.
1811 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Adjust for
1812 changes to `struct link_map_offsets'.
1813 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets)
1814 (mipsnbsd_lp64_fetch_link_map_offsets): Adjust for changes to
1815 `struct link_map_offsets'.
1816
e26af52f
DJ		 18172006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
1818
1819 * linux-nat.c (struct saved_ptids, threads_to_delete)
1820 (record_dead_thread, prune_lwps, find_thread_from_lwp)
1821 (exit_lwp): New.
1822 (linux_nat_resume): Call prune_lwps.
1823 (wait_lwp, linux_nat_wait): Call exit_lwp.
1824
46e9880c
DJ		 18252006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
1826
1827 * printcmd.c (printf_command): Make format string checking
1828 stricter. Add separate cases for long_arg, ptr_arg, and
1829 long_double_arg.
1830 * utils.c (xstrvprintf): Improve the error message issued
1831 for a bad format string.
1832 * Makefile.in (GDB_WARN_CFLAGS_NO_FORMAT, INTERNAL_CFLAGS_BASE):
1833 New variables.
1834 (gnu-v3-abi.o, monitor.o, procfs.o, linux-thread-db.o): Remove
1835 $(NO_WERROR_CFLAGS).
1836 (printcmd.o): Likewise. Use $(GDB_WARN_CFLAGS_NO_FORMAT) and
1837 enable -Werror.
1838
37a105a1
DJ		 18392006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
1840
1841 * Makefile.in (remote.o): Update.
1842 * remote.c (show_packet_config_cmd): Shorten messages.
1843 (remote_set_cmdlist, remote_show_cmdlist): Make file-static.
1844 (show_remote_cmd): Iterate.
1845 (_initialize_remote): Remove remote_set_cmdlist,
1846 remote_show_cmdlist.
1847
ae5a43e0
DJ		 18482006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
1849
1850 * Makefile.in (gdbtypes_h, gdbtypes.o, utils.o): Update.
1851 * defs.h (hashtab_obstack_allocate, dummy_obstack_deallocate): Add
1852 prototypes.
1853 * dwarf2read.c (read_subroutine_type): Use TYPE_ZALLOC.
1854 (hashtab_obstack_allocate, dummy_obstack_deallocate): Moved to...
1855 * utils.c (hashtab_obstack_allocate, dummy_obstack_deallocate):
1856 ...here.
1857 * gdbtypes.c: Include "hashtab.h".
1858 (build_gdbtypes): Remove extra prototype.
1859 (struct type_pair, type_pair_hash, type_pair_eq)
1860 (create_copied_types_hash, copy_type_recursive): New.
1861 * gdbtypes.h: Include "hashtab.h".
1862 (TYPE_ZALLOC): New.
1863 (create_copied_types_hash, copy_type_recursive): New prototypes.
1864 * objfiles.c (free_objfile): Call preserve_values.
1865 * symfile.c (reread_symbols): Likewise.
1866 (clear_symtab_users): Remove calls to clear_value_history and
1867 clear_internalvars.
1868 * value.c (clear_value_history, clear_internalvars): Removed.
1869 (preserve_one_value, preserve_values): New functions.
1870 * value.h (clear_value_history, clear_internalvars): Removed.
1871 (preserve_values): New prototype.
1872
1873 * tracepoint.c (_initialize_tracepoint): Do not initialize convenience
1874 variables here.
1875
b929c77f
MK		 18762006-01-29 Mark Kettenis <kettenis@gnu.org>
1877
1878 * amd64-tdep.c (amd64_classify): Handle TYPE_CODE_BOOL.
1879 Fixes PR tdep/2075.
1880
1581f359
JB		 18812006-01-27 Joel Brobecker <brobecker@adacore.com>
1882
1883 * MAINTAINERS: Use a consistent email address for brobecker.
1884
37706b70
JB		 18852006-01-27 Joel Brobecker <brobecker@adacore.com>
1886
1887 * infcmd.c (post_create_inferior): Fix copy/paste error introduced
1888 in the previous change.
1889
9353355f
DJ		 18902006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
1891
1892 PR gdb/1914
1893 * fork-child.c (fork_inferior): Don't call
1894 solib_create_inferior_hook.
1895 * infcmd.c (post_create_inferior): Call solib_add,
1896 solib_create_inferior_hook, and re_enable_breakpoints_in_shlibs.
1897 (attach_command): Don't call solib_add or
1898 re_enable_breakpoints_in_shlibs. Call post_create_inferior
1899 instead.
1900 * remote.c (remote_open_1): Don't call solib_create_inferior_hook
1901 or observer_notify_inferior_created. Call post_create_inferior
1902 instead.
1903 * corelow.c: Don't include "observer.h".
1904 (solib_add_stub): Deleted.
1905 (core_open): Don't call observer_notify_inferior_created or
1906 solib_add_stub. Call post_create_inferior instead.
1907 * inf-ptrace.c: Don't include "observer.h".
1908 (inf_ptrace_attach): Don't call observer_notify_inferior_created.
1909 * inf-ttrace.c: Don't include "observer.h".
1910 (inf_ttrace_attach): Don't call observer_notify_inferior_created.
1911 * inferior.h (solib_create_inferior_hook): Remove redundant
1912 prototype.
1913 * inftarg.c: Don't include "observer.h".
1914 (child_attach): Don't call observer_notify_inferior_created.
1915 * Makefile.in: Update dependencies.
1916
281b533b
DJ		 19172006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
1918
1919 * infcmd.c: Include "observer.h".
1920 (post_create_inferior): New function.
1921 (run_command_1): Call it. Also call proceed.
1922 * inferior.h (post_create_inferior): New prototype.
1923 * Makefile.in (infcmd.o): Update.
1924
1925 * gnu-nat.c (gnu_create_inferior): Don't call proceed.
1926 * go32-nat.c (go32_create_inferior): Likewise.
1927 * nto-procfs.c (procfs_create_inferior): Likewise.
1928 * procfs.c (procfs_create_inferior): Likewise.
1929 * remote-sim.c (gdbsim_create_inferior): Likewise.
1930 * remote.c (extended_remote_create_inferior)
1931 (extended_remote_async_create_inferior): Likewise.
1932 * win32-nat.c (win32_create_inferior): Likewise.
1933 * wince.c (child_create_inferior): Likewise.
1934
1935 * monitor.c (monitor_create_inferior): Don't call proceed.
1936 Set the PC manually.
1937 * ocd.c (ocd_create_inferior): Likewise.
1938 * remote-e7000.c (e7000_create_inferior): Likewise.
1939 * remote-m32r-sdi.c (m32r_create_inferior): Likewise.
1940 * remote-mips.c (mips_create_inferior): Likewise.
1941 * remote-rdp.c (remote_rdp_create_inferior): Likewise.
1942 * remote-sds.c (sds_create_inferior): Likewise.
1943 * remote-st.c (st2000_create_inferior): Likewise.
1944
1945 * inf-ptrace.c (inf_ptrace_create_inferior): Don't call
1946 proceed or observer_notify_inferior_created.
1947 * inf-ttrace.c (inf_ttrace_create_inferior): Likewise.
1948 * inftarg.c (child_create_inferior): Likewise.
1949
e23fc6de
DJ		 19502006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
1951
1952 * linux-thread-db.c (thread_db_mourn_inferior): Remove breakpoints
1953 after mourning the inferior.
1954
13d6656b
JB		 19552006-01-24 Jim Blandy <jimb@redhat.com>
1956
1957 * valarith.c (binop_user_defined_p): Handle refs to typedefs.
1958
59f92a09
FF		 19592006-01-24 Fred Fish <fnf@specifix.com>
1960
1961 * parse.c (source.h): Include.
1962 (parse_exp_in_context): Use static source context if no
1963 other context found.
1964
dda63807
AS		 19652006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
1966
1967 * sh-tdep.c: Include reggroups.h.
1968 (sh_register_reggroup_p): New function.
1969 (sh_gdbarch_init): Add call to set_gdbarch_register_reggroup_p.
1970 * Makefile.in (sh-tdep.o): Add dependency on reggroups.h.
1971
4b505b12
AS		 19722006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
1973
1974 * cli/cli-cmds.c: Include fcntl.h.
1975 (source_command): Use the GDB search path to find script files.
1976
721d14ba
DJ		 19772006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
1978
1979 PR tdep/2029
1980 Suggested by Till Straumann <strauman@slac.stanford.edu>:
1981 * rs6000-tdep.c (skip_prologue): Update check for later mtlr
1982 instructions. Handle PIC bcl.
1983
3d64d617
DJ		 19842006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
1985
1986 * config/djgpp/README: Typo fix.
1987 * config/djgpp/fnchange.lst: Update.
1988
0a8f48b9
MK		 19892006-01-22 Mark Kettenis <kettenis@gnu.org>
1990
c893be75
MK		 1991 * sparc-tdep.h (struct gdbarch_tdep): Add step_trap member.
1992 (sparc_address_from_register): New prototype.
1993 (sparcnbsd_step_trap): New prototype.
1994 * sparc-tdep.c (sparc_address_from_register): Make globally
1995 visible.
1996 (sparc_analyze_control_transfer): Change prototype to accept
1997 `struct gdbarch *' as first argument. Allow for optional hnadling
1998 for trap instructions.
1999 (sparc_step_trap): New function.
2000 (sparc_software_single_step): Adjust call to
2001 sparc_analyze_control_trabsfer.
2002 (sparc32_gdbarch_init): Initialize TDEP->step_trap.
2003 * sparcnbsd-tdep.c (sparcnbsd_step_trap): New function.
2004 (sparc32nbsd_init_abi): Set TDEP->step_trap.
2005 * sparc64obsd-tdep.c (sparc64obsd_init_abi): Set TDEP->step_trap.
2006 * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Set TDEP->step_trap.
2007
0a8f48b9
MK		 2008 * sparc-tdep.c (sparc32_return_value): Convert to use
2009 RETURN_VALUE_ABI_PRESERVES_ADDRESS instead of
2010 RETURN_VALUE_STRUCT_CONVENTION.
2011 (sparc32_extract_struct_value_address): Remove.
2012
1f3a99d5
DJ		 20132006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
2014
2015 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address)
2016 (avr_extract_return_value, avr_frame_prev_register): Use gdb_byte.
2017
84eb3c4f
DJ		 20182006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
2019
2020 * solib.c (info_sharedlibrary_command): Avoid internal_error.
2021
878d9193
MK		 20222006-01-21 Mark Kettenis <kettenis@gnu.org>
2023
2024 * i386-tdep.c (i386_mxcsr_type): New variable.
2025 (i386_init_types): Initialize i386_mxcsr_type.
2026 (i386_register_type): Return i386_mxcsr_type for %mxcsr.
2027 * i386-tdep.c (i386_mxcsr_type): New extern.
2028 * amd64-tdep.c (amd64_register_info): Return i386_mxcsr_type for
2029 %mxcsr.
2030
acab6ab2
MM		 20312006-01-20 Mark Mitchell <mark@codesourcery.com>
2032
2033 * Makefile.in (remote-rdi.o): Remove.
2034 (rdi-share/libangsd.a): Likewise.
2035 * README: Don't mention remote-rdi.c.
2036 * NEWS: Mention removal of rdi-share.
2037 * configure.ac: Don't configure rdi-share subdirectory.
2038 * remote-rdi.c: Remove.
2039 * config/arm/embed.mt (TDEPFILES): Remove remote-rdi.o.
2040 (TDEPLIBS): Remove rdi-share/libangsd.a.
2041 * rdi-share/Makefile.am: Remove.
2042 * rdi-share/Makefile.in: Likewise.
2043 * rdi-share/README.CYGNUS: Likewise.
2044 * rdi-share/aclocal.m4: Likewise.
2045 * rdi-share/adp.h: Likewise.
2046 * rdi-share/adperr.h: Likewise.
2047 * rdi-share/angel.h: Likewise.
2048 * rdi-share/angel_bytesex.c: Likewise.
2049 * rdi-share/angel_bytesex.h: Likewise.
2050 * rdi-share/angel_endian.h: Likewise.
2051 * rdi-share/ardi.c: Likewise.
2052 * rdi-share/ardi.h: Likewise.
2053 * rdi-share/armdbg.h: Likewise.
2054 * rdi-share/buffers.h: Likewise.
2055 * rdi-share/chandefs.h: Likewise.
2056 * rdi-share/channels.h: Likewise.
2057 * rdi-share/chanpriv.h: Likewise.
2058 * rdi-share/configure: Likewise.
2059 * rdi-share/configure.in: Likewise.
2060 * rdi-share/crc.c: Likewise.
2061 * rdi-share/crc.h: Likewise.
2062 * rdi-share/dbg_conf.h: Likewise.
2063 * rdi-share/dbg_cp.h: Likewise.
2064 * rdi-share/dbg_hif.h: Likewise.
2065 * rdi-share/dbg_rdi.h: Likewise.
2066 * rdi-share/devclnt.h: Likewise.
2067 * rdi-share/devices.h: Likewise.
2068 * rdi-share/devsw.c: Likewise.
2069 * rdi-share/devsw.h: Likewise.
2070 * rdi-share/drivers.c: Likewise.
2071 * rdi-share/drivers.h: Likewise.
2072 * rdi-share/etherdrv.c: Likewise.
2073 * rdi-share/ethernet.h: Likewise.
2074 * rdi-share/host.h: Likewise.
2075 * rdi-share/hostchan.c: Likewise.
2076 * rdi-share/hostchan.h: Likewise.
2077 * rdi-share/hsys.c: Likewise.
2078 * rdi-share/hsys.h: Likewise.
2079 * rdi-share/logging.c: Likewise.
2080 * rdi-share/logging.h: Likewise.
2081 * rdi-share/msgbuild.c: Likewise.
2082 * rdi-share/msgbuild.h: Likewise.
2083 * rdi-share/params.c: Likewise.
2084 * rdi-share/params.h: Likewise.
2085 * rdi-share/rx.c: Likewise.
2086 * rdi-share/rxtx.h: Likewise.
2087 * rdi-share/serdrv.c: Likewise.
2088 * rdi-share/serpardr.c: Likewise.
2089 * rdi-share/sys.h: Likewise.
2090 * rdi-share/tx.c: Likewise.
2091 * rdi-share/unixcomm.c: Likewise.
2092 * rdi-share/unixcomm.h: Likewise.
2093
4577207e
MK		 20942006-01-21 Mark Kettenis <kettenis@gnu.org>
2095
2096 * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_prev_register):
2097 Change type of last argument to `gdb_byte *'.
2098
34f55018
MK		 20992006-01-20 Mark Kettenis <kettenis@gnu.org>
2100
2101 * hppa-tdep.h (hppa_in_solib_call_trampoline)
2102 (hppa_skip_trampoline_code): New prototypes.
2103 * hppa-tdep.c (struct insn_pattern): New.
2104 (hppa_long_branch_stub, hppa_long_branch_pic_stub)
2105 (hppa_import_stub, hppa_import_pic_stub, hppa_plt_stub): Moved
2106 here from hppa-linux-tdep.c
2107 (HPPA_MAX_INSN_PATTERN_LEN): New define.
2108 (hppa_match_insns, hppa_match_insns_relaxed, hppa_in_dyncall)
2109 (hppa_in_solib_call_trampoline, hppa_skip_trampoline_code): New
2110 functions based on functions removed from hppa-linux-tdep.c.
2111 * hppa-linux-tdep.c (hppa_long_branch_stub)
2112 (hppa_long_branch_pic_stub, hppa_import_stub)
2113 (hppa_import_pic_stub, hppa_plt_stub): Moved to hppa-tdep.c.
2114 (insns_match_pattern_relaxed, hppa_linux_in_dyncall)
2115 (hppa_linux_in_solib_call_trampoline)
2116 (hppa_linux_skip_trampoline_code): Removed.
2117 (hppa_linux_init_abi): Set TDEP->in_solib_call_tranpoline to
2118 hppa_in_solib_call_trampoline and skip_trampoline_code to
2119 hppa_skip_trampoline_code.
2120 * hppabsd-tdep.c (hppabsd_init_abi): Set
2121 TDEP->in_solib_call_trampoline and skip_trampoline_code.
2122
7be93b9e
JB		 21232006-01-20 Jim Blandy <jimb@redhat.com>
2124
f408839d
JB		 2125 * MAINTAINERS: Change my E-mail address.
2126
7be93b9e
JB		 2127 * configure.ac: Add -Wno-pointer-sign to list of build warnings.
2128 * configure: Regenerated.
2129
b2a74f99
DJ		 21302006-01-20 Daniel Jacobowitz <dan@codesourcery.com>
2131
2132 * MAINTAINERS: Overhaul.
2133
4f2aea11
MK		 21342006-01-18 Mark Kettenis <kettenis@gnu.org>
2135
5ae96ec1
MK		 2136 Based on a previous patch form Michal Ludvig:
2137 * amd64-tdep.c (amd64_sse_type): Remove.
2138 (amd64_register_info): Use i386_eflags_type and i386_sse_type
2139 where appropriate.
2140 (AMD64_NUM_REGS): Use ARRAY_SIZE.
2141 (amd64_register_type): Remove code to build amd_sse_type.
2142 * i386-tdep.c (i386_eflag_type): New variable.
2143 (i386_mmx_type, i386_sse_type): Make global.
2144 (i386_init_types): New function.
2145 (i386_build_mmx_type, i386_build_sse_type): Remove functions.
2146 (i386_register_type): Return i386_eflag_type, i386_sse_type and
2147 i386_mmx_type when appropriate.
2148 (_initialize_i386_tdep): Call i386_init_types.
2149 * i386-tdep.h (i386_eflags_type, i386_mmx_type, i386_sse_type):
2150 Declare extern.
2151
4f2aea11
MK		 2152 Based on a previous patch form Michal Ludvig:
2153 * gdbtypes.c (append_flags_type_flag, init_flags_type): New
2154 functions.
2155 (is_integral_type, rank_one_type, recursive_dump_type): Add
2156 support for TYPE_CODE_FLAGS.
2157 * gdbtypes.h (enum type_code): Add TYPE_CODE_FLAGS.
2158 (append_flags_type_field, init_flags_type): New prototypes.
2159 * ada-valprint.c (ada_val_print_1): Add support for
2160 TYPE_CODE_FLAGS.
2161 * c-valprint.c (c_val_print): Likewise.
2162 * f-valprint.c (f_val_print): Likewise.
2163 * p-valprint.c (pascal_val_print): Likewise.
2164 * valprint.c (val_print_type_code_flags): New function.
2165 * valprint.h (val_print_type_code_flags): New prototype.
2166 * value.c (unpack_long, value_from_longest): Add support for
2167 TYPE_CODE_FLAGS.
2168
4cdb5adf
CF		 21692006-01-17 Christopher Faylor <cgf@timesys.com>
2170
2171 * MAINTAINERS: Very belatedly remove myself from from the list of
2172 people caught up in the paper trail.
2173
1193688d
JB		 21742006-01-17 Jim Blandy <jimb@redhat.com>
2175
4e38b386
JB		 2176 * symtab.h (struct general_symbol_info): Use gdb_byte for
2177 value.bytes.
2178 * stabsread.c (define_symbol): Use gdb_byte for the buffer holding
2179 a floating-point constant's value.
2180 * dwarf2read.c (dwarf2_const_value): Remove casts of value buffer
2181 to char *.
2182 * findvar.c (read_var_value): Eliminate needless temporary.
2183
1193688d
JB		 2184 * dwarf2-frame.c (dwarf2_read_section): Update forward declaration
2185 to match prior change to dwarf2_read_section's type.
2186
0d1243d9
PG		 21872006-01-16 Paul Gilliam <pgilliam@us.ibm.com>
2188
2189 * ppc-tdep.h (PPC_MAX_EPILOGUE_INSTRUCTIONS): New define.
2190 * rs6000-tdep.c (insn_changes_sp_or_jumps)
2191 (rs6000_in_function_epilogue_p): New functions.
2192 (rs6000_gdbarch_init): Set in_function_epilogue_p.
2193
fe1b8b76
JB		 21942006-01-17 Jim Blandy <jimb@redhat.com>
2195
2196 * dwarf2read.c (struct dwarf2_per_objfile, struct comp_unit_head)
2197 (struct line_header, struct partial_die_info, struct dwarf_block):
2198 Use gdb_byte for members that refer to Dwarf section contents.
2199 (dwarf2_read_abbrevs, dwarf2_read_section, dwarf_decode_lines,
2200 dwarf_decode_macros, load_comp_unit, load_partial_dies,
2201 locate_pdi_sibling, partial_read_comp_unit_head, peek_die_abbrev,
2202 read_1_byte, read_1_signed_byte, read_2_bytes, read_4_bytes,
2203 read_8_bytes, read_address, read_attribute, read_attribute_value,
2204 read_comp_unit, read_comp_unit_head, read_die_and_children,
2205 read_die_and_siblings, read_full_die, read_indirect_string,
2206 read_initial_length, read_n_bytes, read_offset, read_partial_die,
2207 read_signed_leb128, read_string, read_unsigned_leb128,
2208 skip_children, skip_leb128, skip_one_die): Same.
2209
a0841d7a
DJ		 22102006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
2211
2212 * complaints.c (stop_whining): Make signed.
2213 * linux-thread-db.c (thread_db_store_registers): Use gdb_byte.
2214
939b2b42
DJ		 22152006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
2216
2217 * dwarf2read.c, remote-fileio.c, remote.h: Update copyright
2218 notices.
2219
891d2f0b
DJ		 22202006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
2221
2222 * dwarf2read.c (peek_die_abbrev, read_address, read_initial_length)
2223 (read_offset): Change BYTES_READ argument to unsigned int.
2224 (dwarf2_build_psymtabs_easy, read_comp_unit_head)
2225 (create_all_comp_units, dwarf2_get_pc_bounds)
2226 (dwarf_decode_line_header, var_decode_location)
2227 (dwarf_decode_macros): Change local BYTES_READ variables to
2228 unsigned int.
2229 (read_indirect_string): Remove obsolete cast.
2230
cfd77fa1
DJ		 22312006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
2232
2233 * remote-fileio.c (remote_fileio_return_success): Take a gdb_byte
2234 argument.
2235 (remote_fileio_func_open, remote_fileio_func_rename)
2236 (remote_fileio_func_unlink, remote_fileio_func_stat)
2237 (remote_fileio_func_fstat, remote_fileio_func_gettimeofday)
2238 (remote_fileio_func_system): Cast the arguments to
2239 remote_read_bytes and remote_write_bytes.
2240 (remote_fileio_func_read, remote_fileio_func_write): Use a
2241 gdb_byte buffer.
2242 * remote.h (remote_read_bytes, remote_write_bytes): Update
2243 prototypes.
2244 * remote.c (hex2bin, bin2hex): Use gdb_byte for the BIN argument.
2245 (threadref_to_int): Replace bogus char * cast.
2246 (remote_unpack_thread_info_response): Use int for tag.
2247 (remote_threads_extra_info, remote_check_symbols): Cast string
2248 arguments to hex2bin.
2249 (remote_wait): Use a char buffer for packets and a gdb_byte
2250 buffer for registers.
2251 (remote_async_wait): Likewise.
2252 (remote_prepare_to_store, store_register_using_P)
2253 (remote_store_registers): Use gdb_byte buffers.
2254 (remote_write_bytes, remote_read_bytes): Use a gdb_byte pointer
2255 for MYADDR and char buffers for strings.
2256 (remote_xfer_partial): Add casts for string operations on READBUF.
2257 (remote_rcmd): Cast strings passed to bin2hex.
2258
60bf0650
MM		 22592006-01-16 Mark Mitchell <mark@codesourcery.com>
2260
2261 * aclocal.m4: Regenerate.
2262
60e81fcc
NS		 22632006-01-16 Nathan Sidwell <nathan@codesourcery.com>
2264
2265 * mt-tdep.c (enum mt_gdb_regnums): Add MT_COPRO_PSEUDOREG_ARRAY,
2266 MT_COPRO_PSEUDOREG_DIM_1, MT_COPRO_PSEUDOREG_DIM_2,
2267 MT_COPRO_PSEUDOREG_REGS members. Adjust MT_NUM_PSEUDO_REGS.
2268 (mt_register_name): Lazily synthesize name for coprocessor pseudo
2269 array registers.
2270 (mt_copro_register_type): New. Broken out of ...
2271 (mt_register_type): ... here. Use it. Deal with coprocessor
2272 pseudo array.
2273 (mt_select_coprocessor): New.
2274 (mt_pseudo_register_read, mt_pseudo_register_write): Deal with
2275 coprocessor pseudo array.
2276
f365de73
AS		 22772006-01-16 Andrew Stubbs <andrew.stubbs@st.com>
2278
2279 * breakpoint.c (insert_breakpoints): Check that a thread exists
2280 before inserting thread specific breakpoints.
2281
9d519230
MK		 22822006-01-15 Mark Kettenis <kettenis@gnu.org>
2283
6062517a
MK		 2284 * osabi.c (generic_elf_osabi_sniffer): Fix typo in previous
2285 commit.
2286
9d519230
MK		 2287 * alpha-tdep.c (alpha_gdbarch_init): Set cannot_step_breakpoint.
2288 * config/alpha/nm-osf.h (CANNOT_STEP_BREAKPOINT): Remove.
2289 * config/alpha/nm-linux.h (CANNOT_STEP_BREAKPOINT): Remove.
2290 * config/alpha/nm-nbsd.h: Remove file.
2291 * config/alpha/nm-fbsd.h: Remove file
2292 * config/alpha/nbsd.mh (NAT_FILE): Remove.
2293 * config/alpha/fbsd.mh (NAT_FILE): Remove.
2294
0a029df5
DJ		 22952006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
2296
2297 * macroexp.c (expand): Initialize argc.
2298 * stabsread.c (read_type): Handle errors from read_args.
2299 (read_args): Return NULL for errors.
2300
1731e543
MK		 23012006-01-15 Mark Kettenis <kettenis@gnu.org>
2302
2303 * osabi.c (generic_elf_osabi_sniffer): Use memcmp instead of
2304 strcmp to compare string to a byte buffer.
2305
777ea8f1
DJ		 23062006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
2307
2308 * printcmd.c (output_command): Always initialize fmt.size.
2309 (printf_command): Use gdb_byte.
2310 * symfile.c (separate_debug_file_exists): Use gdb_byte.
2311 (load_section_callback, read_target_long_array): Likewise.
2312 (simple_read_overlay_table, simple_read_overlay_region_table)
2313 (simple_overlay_update_1): Correct calls to read_target_long_array.
2314 * valprint.c (partial_memory_read): Change MYADDR to a gdb_byte *.
2315 Also change local pointers.
2316 (val_print_string): Use gdb_byte.
2317
4b17b389
MK		 23182006-01-15 Mark Kettenis <kettenis@gnu.org>
2319
2320 * alphafbsd-tdep.c: Include "solib-svr4.h".
2321 (alphafbsd_init_abi): Set solib_svr4_fetch_link_map_offsets to
2322 svr4_lp64_fetch_link_map_offsets.
2323 * Makefile.in (alphafbsd-tdep.o): Update dependencies.
2324 * config/alpha/fbsd.mt (TDEPFILES): Add corelow.o, solib.o and
2325 solib-svr4.o.
2326 * config/alpha/fbsd.mh (NATDEPFILES): Remove solib.o, solib-svr4.o
2327 and solib-legacy.o.
2328 * config/alpha/nm-fbsd.h: Don't include "solib.h".
2329
bd4109fb
DJ		 23302006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
2331
2332 * source.c (_initialize_source): Use add_setshow_integer_cmd.
2333
1dce6535
DJ		 23342006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
2335
2336 * linux-fork.c (delete_fork_command, detach_fork_command): Use
2337 PIDGET.
2338
76a9d10f
MK		 23392006-01-15 Mark Kettenis <kettenis@gnu.org>
2340
2341 * arm-linux-tdep.c (arm_linux_svr4_fetch_link_map_offsets):
2342 Remove.
2343 (arm_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
2344 svr4_ilp32_fetch_link_map_offsets.
2345 * cris-tdep.c (cris_linux_svr4_fetch_link_map_offsets): Remove
2346 function.
2347 (cris_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
2348 svr4_ilp32_fetch_link_map_offsets.
2349 * mips-linux-tdep.c (mips_linux_svr4_fetch_link_map_offsets)
2350 (mips64_linux_svr4_fetch_link_map_offsets): Remove functions.
2351 (mips_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
2352 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
2353 where appropriate.
2354 * nbsd-tdep.c (nbsd_ilp32_solib_svr4_fetch_link_map_offsets):
2355 Simply call svr4_ilp32_fetch_link_map_offsets.
2356 (nbsd_lp64_solib_svr4_fetch_link_map_offsets): Simply call
2357 svr4_lp64_fetch_link_map_offsets.
2358 * ppc-linux-tdep.c (ppc_linux_svr4_fetch_link_map_offsets): Remove
2359 function.
2360 (ppc_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
2361 svr4_ilp32_fetch_link_map_offsets.
2362 * s390-tdep.c (s390_svr4_fetch_link_map_offsets)
2363 (s390x_svr4_fetch_link_map_offsets): Remove functions.
2364 (s390_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
2365 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
2366 where appropriate.
2367
469db033
MK		 23682006-01-15 Mark Kettenis <kettenis@gnu.org>
2369
25224166
MK		 2370 * arm-tdep.c (arm_return_value): Change type of readbuf and
2371 writebuf arguments to `gdb_byte *'.
2372
469db033
MK		 2373 * s390-tdep.c: Do not include "tm.h" and "../bfd/bfd.h".
2374 * Makefile.in (s390-tdep.o): Update dependencies.
2375
4dd7c9f6
MK		 23762006-01-14 Mark Kettenis <kettenis@gnu.org>
2377
081bf9da
MK		 2378 * sol2-tdep.h. sol2-tdep.c: New files.
2379 * amd64-sol2-tdep.c: Include "sol2-tdep.h".
2380 (amd64_sol2_init_abi): Set skip_solib_resolver.
2381 * i386-sol2-tdep.c: Include "sol2-tdep.h".
2382 (i386_sol2_init_abi): Set skip_solib_resolver.
2383 * sparc-sol2-tdep.c: Include "sol2-tdep.h".
2384 (sparc32_sol2_init_abi): Set skip_solib_resolver.
2385 * sparc64-sol2-tdep.c: Include "sol2-tdep.h".
2386 (sparc64_sol2_init_abi): Set skip_solib_resolver.
2387 * Makefile.in (sol2_tdep_h): New variable.
2388 (ALLDEPFILES): Add sol2-tdep.c.
2389 (sol2-tdep.o): New target.
2390 (amd64-sol2-tdep.o, i386-sol2-tdep.o, sparc-sol2-tdep.o)
2391 (sparc64-sol2-tdep.o): Update dependencies
2392 * config/i386/i386sol2.mt (TDEPFILES): Add sol2-tdep.o.
2393 * config/i386/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
2394 * config/sparc/sol2.mt (TDEPFILES): Add sol2-tdep.o.
2395 * config/sparc/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
2396
c0f96416
MK		 2397 * hppa-linux-tdep.c: Fix copyright indentation.
2398
4dd7c9f6
MK		 2399 * hppa-tdep.h (enum hppa_regnum): Add HPPA_FP31R_REGNUM.
2400 * hppabsd-nat.c (hppabsd_fpregset_supplies_p)
2401 (hppabsd_supply_fpregset, hppabsd_collect_fpregset): New
2402 functions.
2403 (hppabsd_fetch_registers, hppabsd_store_registers): Handle
2404 floating-point registers.
2405
6da86618
MM		 24062006-01-13 Mark Mitchell <mark@codesourcery.com>
2407
2408 * event-loop.c (gdb_select): Detect file descriptors that have
2409 been closed.
2410
ed944ce7
MK		 24112006-01-13 Mark Kettenis <kettenis@gnu.org>
2412
2413 * hppabsd-tdep.c (hppabsd_init_abi): Set long_double_bit to 64,
2414 and long_double_format accordingly.
2415
03ee6b2e
PH		 24162006-01-12 Paul N. Hilfinger <hilfinger@adacore.com>
2417
2418 * ada-exp.y (yyerror): Change message to ignore the argument, avoiding
2419 translation problems.
2420 * ada-lang.c (ada_value_struct_elt): Change interface and handling
2421 of errors to avoid translation problem (and less than optimal error
2422 messages).
2423 (ada_value_tag, ada_tag_name_1, ada_tag_name_2, ada_evaluate_subexp):
2424 Use new interface to ada_value_struct_elt.
2425 * ada_lang.h (ada_value_struct_elt): Update declaration to new
2426 interface.
2427
2428 * ChangeLog: remove reference to ada-tasks.c from entry of
2429 2006-01-07.
2430
24b06219
MK		 24312006-01-11 Mark Kettenis <kettenis@gnu.org>
2432
2433 * remote.c (get_memory_packet_size, set_thread)
2434 (remote_unpack_thread_info_response, remote_get_threadinfo)
2435 (parse_threadlist_response, remote_get_threadlist)
2436 (remote_current_thread, remote_threads_info)
2437 (remote_threads_extra_info, extended_remote_restart, get_offsets)
2438 (remote_check_symbols, remote_open_1, remote_detach)
2439 (remote_async_wait, remote_fetch_registers)
2440 (remote_store_registers, check_binary_download, putpkt_binary)
2441 (remote_insert_breakpoint, remote_insert_watchpoint)
2442 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
2443 (remote_remove_hw_breakpoint, remote_xfer_partial, remote_rcmd)
2444 (packet_command): Remove redundant parenthesis.
2445
15550d6b
MK		 24462006-01-10 Mark Kettenis <kettenis@gnu.org>
2447
dfb65433
MK		 2448 * corefile.c (read_memory_integer, read_memory_unsigned_integer)
2449 (read_memory_typed_address, write_memory)
2450 (write_memory_unsigned_integer, write_memory_signed_integer): Use
2451 gdb_byte where appropriate.
2452
508416a1
MK		 2453 * mi/mi-main.c (mi_cmd_data_read_memory): Change type of mbus into
2454 'gdb_byte *'.
2455
f6519ebc
MK		 2456 * target.h (target_read_memory_partial, target_write_memory_partial):
2457 Change second argument to 'gdb_byte *'.
2458 * target.c (target_xfer_memory_partial): Change third argument to
2459 'gdb_byte *'.
2460 (target_read_memory_partial, target_write_memory_partial): Change
2461 second argument to 'gdb_byte *'.
2462
15550d6b
MK		 2463 * linespec.c (decode_objc): Make i1 and i2 unsigned.
2464 (find_method): Set values.sals to NULL.
2465
d7a30af7
MK		 24662006-01-09 Mark Kettenis <kettenis@gnu.org>
2467
2468 * amd64obsd-nat.c (amd64obsd_supply_pcb): Use 'gdb_byte *' instead
2469 of 'char *' in cast.
2470
e1d5a0d2
PH		 24712006-01-07 Paul N. Hilfinger <hilfinger@adacore.com>
2472
2473 * ada-exp.y, ada-lex.l, ada-typeprint.c: I18n markup.
03ee6b2e 2474 * ada-lang.c: I18n markup.
e1d5a0d2
PH		 2475 Editorial: change "can not" => "cannot" throughout.
2476
790124be
MK		 24772006-01-07 Mark Kettenis <kettenis@gnu.org>
2478
2479 * Makefile.in: Sort dependencies.
2480
3c481fdc
EZ		 24812006-01-07 Eli Zaretskii <eliz@gnu.org>
2482
2483 * top.c (control_level): Remove unused variable.
2484
cb5d864f
FF		 24852006-01-06 Fred Fish <fnf@specifix.com>
2486
2487 * objfiles.c (source.h): Include.
2488 (free_objfile): Update comment about clear_symtab_users().
2489 (free_objfile): Check all symtabs of objfile being freed and if
2490 one of them is the current source symtab, call
2491 clear_current_source_symtab_and_line().
2492
ac264b3b
MS		 24932006-01-04 Michael Snyder <msnyder@redhat.com>
2494
2495 Checkpoint/Restart for Linux.
2496 * linux-nat.c: Add support for debugging multiple forks.
2497 Add #include for linux-fork.h (interface spec).
2498 (super_mourn_inferior): New function pointer.
2499 (child_mourn_inferior): New function / target method.
2500 (linux_target): Claim to_mourn_inferior method pointer.
2501 (child_follow_fork): Call interface to linux-fork, conditionally
2502 add new fork processes to list of debugged processes.
2503 (kill_inferior): Use interface to linux-fork to kill
2504 multiple processes.
2505
2506 * linux-fork.h: New file.
2507 * linux-fork.c: New file. Support for debugging multiple forks
2508 of the same program. Support for checkpoint and restart commands.
2509
2510 * infrun.c (nullify_last_target_wait_ptid): New function.
2511
2512 * Makefile.in: Add linux-fork.
2513 * config/*/linux.mh: Add linux-fork.
2514 * NEWS: Mention new functionality.
2515
f98ce7c2
PH		 25162006-01-02 Paul Hilfinger <hilfingr@nile.gnat.com>
2517
2518 * ada-exp.y (syntax definitions,write_var_or_type,write_name_assoc):
2519 Change uses of "illegal" to "invalid".
2520
52ce6436
PH		 25212006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
2522
2523 * ada-exp.y: Considerable reorganization to move functionality
2524 from ada-lex.l to here, where it is logically more appropriate.
2525 The original reason, however, was to prevent premature name
2526 lookups for selector names in record aggregates.
2527 (BLOCKNAME, TYPENAME, OBJECT_RENAMING): Remove; lexer now returns
2528 NAME for all of these.
2529 (VAR): New artificial token to clarify precedence rules.
2530 (OTHERS): New lexeme.
2531 (empty_stoken): New symbol.
2532 (%union): Remove ssym, voidval.
2533 (%type): Remove <voidval> type declarations.
2534 (syntax definitions): Add aggregates.
2535 Remove distinction between NAME, TYPENAME, BLOCKNAME, OBJECT_RENAMING.
2536 Rename some non-terminals to be closer to reference manual usage.
2537 Tighten up expression syntax to disallow certain non-Ada
2538 constructions such as X and then Y or else Z.
2539 (ada_parse): Remove initialization of left_block_context.
2540 (write_var_from_name): Remove.
2541 (write_var_or_type): New function, containing previous code from
2542 defunct write_var_from_name and name_lookup.
2543 (block_lookup): New function, moved from ada-lex.l
2544 (select_possible_type_sym): New function, factored out of
2545 name_lookup, which used to be in ada-lex.l.
2546 (find_primitive_type): Ditto.
2547 (chop_selector): Ditto.
2548 (write_ambiguous_var): New function, factored out of defunct
2549 write_var_from_name.
2550 (write_selectors): New function.
2551 (write_name_assoc): New function.
2552 (write_exp_op_with_string): New function.
2553
2554 * ada-lex.l (processId): Change interface to return stoken.
2555 (tempbuf, resize_tempbuf, tempbuf_size, tempbuf_len): Remove.
2556 (block_lookup, name_lookup): Remove. Functionality moved to
2557 ada-exp.y.
2558 (state IN_STRING): Remove.
2559 (rules): Handle string escapes in processString.
2560 Add 'others' token.
2561 Return all NAMEs, BLOCKNAMEs, OBJECT_RENAMINGs, TYPENAMEs in
2562 yylval.sval (as simple strings).
2563 All name look-ups now handled in ada-exp.y.
2564 Introduce "::" (COLONCOLON) token and return as separate token.
2565 (processId): Change return convention. Comment.
2566 Leave leading "'" in place.
2567 (processString): New function.
2568 (find_dot_all): Add note to comment.
2569 Fix problem that allowed match only at the end.
2570
2571 * ada-lang.c: Introduce aggregates.
2572 (find_struct_field): Add new parameter to count fields skipped, and
2573 allow other output parameters to be NULL.
2574 (value_tag_from_contents_and_address, ada_value_struct_elt): Use
2575 new find_struct_field.
2576 (ada_index_struct_field, assign_aggregate, ada_is_array_type)
2577 (num_visible_fields, ada_index_struct_field_1, ada_index_struct_field)
2578 (num_component_specs, assign_component, assign_aggregate):
2579 (aggregate_assign_from_choices,aggregate_assign_positional)
2580 (aggregate_assign_others,add_component_interval):
2581 New functions.
2582 (ada_evaluate_subexp): Declare.
2583 Add aggregate-related operators.
2584 (ada_forward_operator_length): Declare.
2585 (resolve_subexp): Add cases for new aggregate operators and OP_NAME.
2586 Consolidate Ada operators, using ada_forward_operator_length.
2587 (ada_search_struct_field): Search in forward order.
2588 (ADA_OPERATORS): Add new aggregate operators.
2589 (ada_operator_length, ada_op_name, ada_forward_operator_length)
2590 (ada_dump_subexp_body, ada_print_subexp): Handle new aggregate
2591 operators and OP_NAME.
2592 (ada_type_of_array): Use longest_to_int.
2593 (value_assign_to_component): New function.
2594 (ada_forward_operator_length, ada_op_name, ada_dump_subexp_body):
2595 Add OP_NAME case.
2596 (ada_forward_operator_length, ada_dump_subexp_body):
2597 Add OP_STRING case.
2598
2599 * ada-lang.h (enum ada_operator): Add OP_AGGREGATE, OP_OTHERS,
2600 OP_CHOICES, OP_DISCRETE_RANGE, OP_POSITIONAL.
2601
529cad9c
PH		 26022006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
2603
2604 * ada-lang.c (process_raise_exception_name): Remove extraneous
2605 definition from unsubmitted code.
2606
2607 (is_lower_alphanum): New function.
2608 (ada_decode): Add support for decoding protected object subprograms
2609 and entries, and of entities declared inside protected object
2610 subprograms.
2611 Also add missing handling for__{DIGITS}+ suffixes.
2612 Allow '$<digits>' as valid overloading suffix.
2613 (is_name_suffix): Add handling for protected type entriy suffixes.
2614 Also add support for protected type subprogram suffixes, but keep
2615 it commented out for now, as there is an ambiguity between these
2616 entities and other internally generated entities.
2617 Allow '$<digits>' as valid overloading suffix.
2618 (is_valid_name_for_wild_match): New function.
2619 (wild_match): Add an exra level of verification of the entity name
2620 before declaring it a match for the given pattern.
2621
2622 (ada_type_of_array, ada_evaluate_subexp): Use more proper
2623 longest_to_int rather than cast.
2624
2625 (ada_evaluate_subexp): Use "invalid" rather than "illegal" in comment.
2626
2627 (ada_coerce_to_simple_array): Call check_size to make sure
2628 that the object size is reasonable.
2629
2630 (ada_value_primitive_packed_val): Use correct location in target
2631 buffer for extracting packed record fields that are themselves records.
2632
2633 (add_defn_to_vec): Do not try to replace a stub type by its full
2634 type. Avoids a potential infinite loop.
2635
2636 (ada_lookup_symbol): Move return incorrectly placed return statement,
2637 causing a loop that should be scanning all object files to only
2638 scan the first one.
2639
2640 (ada_tag_name_2): New function.
2641 (ada_tag_name_1): If no 'tsd' field found in the dispatching table,
2642 use alternative representation.
2643
2644 (ada_find_renaming_symbol): Strip the function name suffix when
2645 computing the XR type name.
2646
2647 (ada_to_fixed_type): Try determining the tag only if we have the
2648 object's address.
2649 (to_fixed_array_type): Add comments.
2650
2651 (ada_check_typedef): Replace expression checking whether the given
2652 type is a stub or not by a "call" to TYPE_STUB. Clearer and more
2653 consistent.
2654
2655 * ada-lang.h (ADA_KNOWN_AUXILIARY_FUNCTION_NAME_PATTERNS): Allow
2656 '$' in addition to '.' for runtime auxiliary function name suffixes.
2657 See changes to ada_decode above.
2658
2659 (struct task_control_block): Add field called_task. (This change is
2660 to keep synchronized with our local sources; it does not affect the
2661 public version yet.)
2662
2663 * ada-typeprint.c (ada_print_type): Use int_string for printing
2664 modulus of modular type.
2665
2666 (print_range): Trivial editorial comment fix.
2667
2668 * ada-valprint.c (ada_emit_char): Use normal Ada syntax for
2669 double quote in string.
2670
9b799fe6
JB		 26712006-01-01 Joel Brobecker <brobecker@adacore.com>
2672
2673 * top.c: Add 2006 to list of copyright years in file header.
2674
0bee0712
JB		 26752006-01-01 Joel Brobecker <brobecker@adacore.com>
2676
2677 * top.c (print_gdb_version): Update copyright year to 2006.
2678
13c763f4
JB		 26792006-01-01 Roger Sayle <roger@eyesopen.com>
2680 Elena Zannoni <ezannoni@redhat.com>
2681
2682 PR symtab/1651
2683 * xcoffread.c (xcoff_next_symbol_text): Check this_symtab_psymtab
2684 for NULL before assigning this_symtab_psymtab->objfile to objfile.
2685 (scan_xcoff_symtab): Initialize next_symbol_text_func.
2686 (Committed by Jim Blandy)
2687
e50f0da1 2688For older changes see ChangeLog-2005.
c906108c
SS		 2689\f
2690Local Variables:
2691mode: change-log
2692left-margin: 8
2693fill-column: 74
2694version-control: never
2695End:
GDB Binutils - Deliverables
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