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* MAINTAINERS (Write After Approval): Add myself.
[deliverable/binutils-gdb.git] / gdb / ChangeLog
CommitLineData
5b031165
JB		 12006-06-09 Julian Brown <julian@codesourcery.com>
2
3 * MAINTAINERS (Write After Approval): Add myself.
4
b2d6f210
MS		 52006-06-08 Michael Snyder <msnyder@redhat.com>
6
7 * mips-tdep.c (fp_register_arg_p): Recognize floating point typedefs.
8
1dd41f16
NS		 92006-06-08 Nathan Sidwell <nathan@codesourcery.com>
10
6dd0fba6
NS		 11 * m68k-tdep.c (m68k_dwarf_reg_to_regnum): New.
12 (m68k_gdbarch_init): Set it for dwarf & dwarf2 reg number
13 conversion. Use M68K_NUM_REGS for number of regs.
14
ad9a8f3f
NS		 15 * remote-fileio.c (remote_fileio_reset): New.
16 * remote-fileio.h (remote_fileio_reset): Prototype.
17 * remote.c (extended_remote_restart, remote_open_1): Call it.
18
19 * remote.c (remote_open_1): Do preopen tasks before
1dd41f16
NS		 20 irreversably destroying state.
21
ea9c271d
DJ		 222006-06-08 Daniel Jacobowitz <dan@codesourcery.com>
23
719abd53 24 * remote.c (struct remote_state): New type, only containing
ea9c271d
DJ		 25 buf and buf_size.
26 (remote_state): New variable.
27 (get_remote_state): New function.
28 (struct remote_arch_state): Renamed from struct remote_state.
29 Removed buf and buf_size.
30 (get_remote_arch_state): Renamed from get_remote_state. All
31 necessary callers updated to call this function.
32 (init_remote_state): Initialize the architecture-specific state.
33 Update the target-specific state if necessary.
34 (get_remote_packet_size): New function. All previous references
35 changed to use this accessor function.
36 (packet_reg_from_regnum, packet_reg_from_pnum): Take a
37 remote_arch_state instead of a remote_state. All callers changed.
38 (_initialize_remote): Initialize the packet buffer here.
39
5cffb350
NS		 402006-06-06 Nathan Sidwell <nathan@codesourcery.com>
41
ea9c271d 42 * remote.c (remote_insert_watchpoint): Return -1, rather than
5cffb350
NS		 43 fatal error if packet is disabled.
44 (remote_remove_watchpoint, remote_insert_hw_breakpoint,
45 remote_remove_hw_breakpoint): Likewise.
46
8a786d82
NR		 472006-06-02 Nick Roberts <nickrob@snap.net.nz>
48
49 * breakpoint.c (print_it_typical): Use EXEC_ASYNC_LOCATION_REACHED.
50
f49e4e6d
MS		 512006-05-31 Michael Snyder <msnyder@redhat.com>
52
53 * mips-tdep.c: Comment tweaks.
54
20e95c23
DJ		 552006-05-31 Daniel Jacobowitz <dan@codesourcery.com>
56
57 * Makefile.in (top_builddir): Update comments.
58 (INTL_DIR, INTL_SRC): Delete.
59 (INTL, INTL_DEPS, INTL_CFLAGS): Update.
60 * acinclude.m4: Include new gettext macros.
61 * configure.ac: Use ZW_GNU_GETTEXT_SISTER_DIR. Remove copied
62 CATALOGS code.
63 * aclocal.m4, configure: Regenerated.
64
9308fc88
DJ		 652006-05-30 Daniel Jacobowitz <dan@codesourcery.com>
66
67 * Makefile.in (arm-linux-nat.o): Update dependencies.
68 * arm-linux-nat.c: Include "gdb_proc_service.h".
69 (PTRACE_GET_THREAD_AREA): Define.
70 (ps_get_thread_area): New function.
71
46ea248b
AO		 722006-05-28 Alexandre Oliva <aoliva@redhat.com>
73
74 * dwarf2-frame.h (enum dwarf2_frame_reg_rule): Add
75 DWARF2_FRAME_REG_SAVED_VAL_OFFSET and
76 DWARF2_FRAME_REG_SAVED_VAL_EXP.
77 * dwarf2-frame.c (execute_cfa_program): Handle val_offset,
78 val_offset_sf and val_expression.
79 (dwarf2_frame_prev_register): Handle the new reg rules.
80 (dwarf2_frame_this_id): Use pc instead of function entry point.
81
56c987f6
AO		 822006-05-28 Alexandre Oliva <aoliva@redhat.com>
83
84 * dwarf2-frame.c (struct dwarf2_cie): Add signal_frame field.
85 (dwarf2_frame_sniffer): Use it.
86 (decode_frame_entry_1): Set it according to augmentation "S".
87
5648af48
JB		 882006-05-27 Joel Brobecker <brobecker@adacore.com>
89
90 From Peter Schauer <peterschauer@gmx.net>
91 * m2-typeprint.c (m2_record_fields): Move variable declarations
92 to the begining of the block.
93
03a73f77
MM		 942006-05-23 Mark Mitchell <mark@codesourcery.com>
95
96 * mt-tdep.c (mt_register_name): Correct out-of-range logic to
97 include additional registers.
98
99 * mt-tdep.c (mt_gdb_regnums): Add ZI2, ZQ2, Ichannel2,
100 Iscramb2, Qscramb2, Qchannel2.
101 (mt_register_name): Likewise.
102 (mt_copro_register_type): Describe ZI2 and ZQ2.
103
104 * mt-tdep.c (mt_gdb_regnums): Define
105 MT_COPRO_PSEUDOREG_MAC_REGNUM.
106 (mt_register_name): Use it.
107 (mt_copro_register_type): Likewise.
108 (mt_register_type): Likewise.
109 (mt_pseudo_register_read): Likewise. Read the MAC register, not
110 the coprocessor register.
111 (mt_pseudo_register_write): Likewise.
112
2b3c8945
CF		 1132006-05-21 Christopher Faylor <cgf@timesys.com>
114
115 * win32-nat.c (cygwin_exceptions): New variable.
116 (handle_exception): Treat a cygwin exception like a normal exception if
117 cygwin_exceptions is true.
118 (_initialize_win32_nat): Add "set cygwin-exceptions" handler.
119
f79daebb
GM		 1202006-05-20 Gaius Mulley <gaius@glam.ac.uk>
121
122 * NEWS: (Improved Modula-2 language support): New section.
123
b4e70030
JB		 1242006-05-19 Joel Brobecker <brobecker@adacore.com>
125
126 * configure: Regenerate using proper version of autoconf.
127
a1f5b845
FF		 1282006-05-19 Fred Fish <fnf@specifix.com>
129
130 * Makefile.in: Fix spelling of 'explicitly' and 'explicit'.
131 * dwarfread.c: Fix spelling of 'unexpected'.
132 * mips-tdep.c: Fix spelling of 'possible' and 'Determine'.
133 * stack.c: Fix spelling of 'RETURN_VALUE'.
134
82d03102
PG		 1352006-05-18 Paul Gilliam <pgilliam@us.ibm.com
136
137 * solib-svr4.c (enable_break): Breakup a long line into 3 shorter ones.
138
f2da6b3a
DJ		 1392006-05-17 Daniel Jacobowitz <dan@codesourcery.com>
140
141 * dwarf2-frame.c: Include "value.h".
142 (read_reg): Use unpack_long and register_type.
143 * Makefile.in (dwarf2-frame.o): Update.
144
1f5befc1
DJ		 1452006-05-17 Daniel Jacobowitz <dan@codesourcery.com>
146
147 * remote-rdp.c: Deleted.
148 * NEWS: Mention removal of remote-rdp.c.
149
150 * Makefile.in (ALLDEPFILES): Remove remote-rdp.c.
151 (remote-rdp.o): Delete.
152 * README: Remove description of remote-rdp.c.
153 * arm-tdep.c (arm_breakpoint_from_pc): Remove obsolete comment.
154 * config/arm/embed.mt (TDEPFILES): Remove remote-rdp.o.
155
cd96dfc9
DJ		 1562006-05-16 Daniel Jacobowitz <dan@codesourcery.com>
157
158 * ser-e7kpc.c: Include <time.h> if it is available.
159
1602006-05-16 Joel Brobecker <brobecker@adacore.com>
e374b601
JB		 161
162 * version.in (version.in): Bump version number to 6.5.50 now
163 that the gdb-6.5 branch has been created.
164 * NEWS: Create a new section for changes that are included
165 since gdb-6.5. Name the "since gdb-6.4" section as the "in gdb-6.5"
166 section.
167
13942a42
JB		 1682006-05-16 Jim Blandy <jimb@codesourcery.com>
169
170 * MAINTAINERS (Authorized Committers): Gaius Mulley has accepted
171 the Global Maintainers' invitation to be an authorized committer
172 for the Modula-2 support.
173
8599da2d
MK		 1742006-05-15 Mark Kettenis <kettenis@gnu.org>
175
176 * ppcobsd-nat.c: Include "gdb_assert.h".
177 [PT_GETFPREGS] (getfpregs_supplies): New function.
178 (ppcobsd_fetch_registers, ppcobsd_fetch_registers): Hanlde OS
179 versions that have PT_GETFPREGS.
180 (_initialize_ppcobsd_nat) [PT_GETFPREGS]: Initialize
181 ppcobsd_fpreg_offsets.
182 * ppcobsd-tdep.h (ppcobsd_fpreg_offsets, ppcobsd_fpregset):
183 Declare.
184 * ppcobsd-tdep.c (ppcobsd_fpreg_offsets, ppcobsd_fpregset): New
185 variables.
186 (_initialize_ppcobsd_tdep): Initialize ppcobsd_fpreg_offsets.
187 * Makefile.in (ppcobsd-nat.o): Update dependencies.
188
4e8d927d
DJ		 1892006-05-15 Daniel Jacobowitz <dan@codesourcery.com>
190
191 * configure.ac: Use GCC_HEADER_STDINT.
192 * acinclude.m4: Include stdint.m4.
193 * Makefile.in (gdb_stdint_h): Define.
194 (distclean): Remove gdb_stdint.h.
195 (Makefile, stamp-h): Update rules to generate only the correct
196 files.
197 (gdb_stdint.h, stamp-int): New rules.
198 * config.in, configure: Regenerated.
199
19ca80ba
DJ		 2002006-05-15 Daniel Jacobowitz <dan@codesourcery.com>
201
202 * valprint.c: Include "exceptions.h".
203 (val_print): If something goes wrong while printing, supply an
204 error message.
205
245c7f48
DJ		 2062006-05-15 Peter O'Gorman <gdb-patches@mlists.thewrittenword.com>
207
208 * source.c (get_current_source_symtab_and_line)
209 (set_current_source_symtab_and_line): Use { 0 }.
210 * cli/cli-cmds.c (list_command): Likewise.
211
53b33aeb
NR		 2122006-05-14 Nick Roberts <nickrob@snap.net.nz>
213
214 * mi/gdb-mi.el (gdbmi-send): Correct regexp for repeat commands.
215 (gdbmi): Use new variable name gdb-pc-address.
216 (gdbmi-frame-handler): Use new variable name gdb-pc-address.
217 Check that a match has been found.
218
d3d3c7e6 2192006-05-13 Gaius Mulley <gaius@glam.ac.uk>
72019c9c 220
d3d3c7e6 221 * m2-lang.h: Added function extern prototypes for
229582b7 222 m2_is_long_set and get_long_set_bounds.
d3d3c7e6
GM		 223 * m2-typeprint.c: Complete replacement.
224 (m2_print_type): Walk the Modula-2 type tree.
225 (m2_type_name): New function.
226 (m2_range): New function.
227 (m2_typedef): New function.
228 (m2_array): New function.
229 (m2_pointer): New function.
230 (m2_ref): New function.
231 (m2_unknown): New function.
232 (m2_union): New function.
233 (m2_procedure): New function.
234 (m2_print_bounds): New function.
235 (m2_short_set): New function.
236 (m2_is_long_set): New function.
237 (m2_get_discrete_bounds): New function.
238 (m2_is_long_set_of_type): New function.
239 (m2_long_set): New function.
240 (m2_record_fields): New function.
241 (m2_enum): New function.
1c547afb 242 * dwarf2read.c: Modified.
d3d3c7e6
GM		 243 (read_set_type): New function.
244 (process_die): Call read_set_type.
1c547afb 245 (read_base_type): Modifed.
d3d3c7e6 246 (set_cu_language): Added Modula-2 case clause.
1c547afb 247 * m2-valprint.c: Complete replacement.
d3d3c7e6
GM		 248 (print_function_pointer_address): New function.
249 (get_long_set_bounds): New function.
250 (m2_print_long_set): New function.
251 (print_unpacked_pointer): New function.
252 (print_variable_at_address): New function.
253 (m2_val_print): Replaced.
254 * gdb/MAINTAINERS (Write After Approval): Added
255 Gaius Mulley <gaius@glam.ac.uk>
72019c9c 256
def18405
MK		 2572006-05-12 Mark Kettenis <kettenis@gnu.org>
258
259 * ppcnbsd-tdep.h: Update copyright year. Include <stddef.h>
260 (ppcnbsd_supply_reg, ppcnbsd_fill_reg, ppcnbsd_supply_fpreg)
261 (ppcnbsd_fill_fpreg): Remove prototypes.
262 (struct regset): Add forward declaration.
263 (ppcnbsd_gregset, ppcnbsd_fpregset): Extern declarations.
264 * ppcnbsd-tdep.c: Update copyright year. Include "gdbtypes.h",
265 "regset.h" and "gdb_string.h". Don't include "breakpoint.h",
266 "value.h", target.h and nbsd-tdep.h". Reorder includes.
267 (REG_FIXREG_OFFSET, REG_LR_OFFSET, REG_CR_OFFSET, REG_XER_OFFSET)
268 (REG_CTR_OFFSET, REG_PC_OFFSET, SIZEOF_STRUCT_REG)
269 (FPREG_FPR_OFFSET, FPREG_FPSCR_OFFSET, SIZEOF_STRUCT_FPREG):
270 Remove macros.
271 (ppcnbsd_supply_reg, ppcnbsd_fill_reg, ppcnbsd_supply_fpreg)
272 (ppcnbsd_fill_fpreg): Remove functions.
273 (fetch_core_registers, fetch_elfcore_registers): Remove functions.
274 (ppcnbsd_core_fns, ppcnbsd_elfcore_fns): Remove variables.
275 (ppcnbsd_reg_offsets): New variable.
276 (ppcnbsd_gregset, ppcnbsd_fpregset): New variables.
277 (ppcnbsd_sigtramp_cache_init): Deal with new signal trampoline
278 introduced in NetBSD 2.0.
279 (ppcnbsd_sigtramp): Provide complete signal trampoline.
280 (ppcnbsd2_sigtramp): New variable.
281 (ppcnbsd_init_abi): Set svr4_fetch_link_map_offsets to
282 svr4_ilp32_fetch_link_map_offsets. Set regset_from_core_section.
283 Add ppcnbs2_sigtramp unwinder.
284 (_initialize_ppcnbsd_tdep): Don't use deprecated_add_core_fns.
285 Initialize ppcnbsd_reg_offsets.
286 * ppcnbsd-nat.c: Update copyright year. Reorder includes.
287 (getregs_supplies): Use regnum instead of regno.
288 (getfpregs_supplies): Likewise.
289 (ppcnbsd_fetch_inferior_registers): Likewise. Call
290 ppc_supply_gregset and ppc_suppply_fpregset instead of
291 ppcnbsd_supply_reg and ppcnbsd_supply_fpreg
292 (ppcnbsd_store_inferior_registers): Likewise. Call
293 ppc_collect_gregset and ppc_collect_fpregset instead of
294 ppcnbsd_fill_reg and ppcnbsd_fill_fpreg.
295 (ppcnbsd_supply_pcb): Use `gdb_byte *' instead of `char *'.
296 (_initialize_ppcnbsd_nat): Add some whitespace.
297 * Makefile.in (ppcnbsd-nat.o, ppcnbsd-tdep.o): Update dependencies.
298 * config/powerpc/nbsd.mh (NATDEPFILES): Remove infptrace.o.
299 (NAT_FILE): Remove.
300 * config/powerpc/nbsd.mt (TDEPFILES): Remove nbsd-tdep.o.
301
c4c50d37
DJ		 3022006-05-11 Alfred M. Szmidt <ams@gnu.org>
303
304 * gnu-nat.c (inf_validate_procs): Don't use lvalue in assignments.
305
576c2025
FF		 3062006-05-11 Fred Fish <fnf@specifix.com>
307
308 * symtab.c (skip_prologue_using_sal): Handle single line functions
309 like "foo(){}", which may optimize down to a single return inst.
310
ba906c08
SE		 3112006-05-10 Steve Ellcey <sje@cup.hp.com>
312
313 * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Remove
314 message.
315
4bf8967c
AS		 3162006-05-09 Andreas Schwab <schwab@suse.de>
317
318 * dwarf2-frame.c (struct dwarf2_fde): Add eh_frame_p.
319 (execute_cfa_program): Add parameter eh_frame_p. Call
320 dwarf2_frame_eh_frame_regnum when true.
321 (dwarf2_frame_cache): Pass eh_frame_p from fde to
322 execute_cfa_program.
323 (decode_frame_entry_1): Call dwarf2_frame_eh_frame_regnum when
324 processing .eh_frame. Copy eh_frame_p to the new fde.
325 (struct dwarf2_frame_ops): Add eh_frame_regnum.
326 (dwarf2_frame_set_eh_frame_regnum): Define.
327 (dwarf2_frame_eh_frame_regnum): Define.
328
329 * dwarf2-frame.h (dwarf2_frame_set_eh_frame_regnum): Declare.
330 (dwarf2_frame_eh_frame_regnum): Declare.
331
55e969c1
DM		 3322006-05-06 David S. Miller <davem@sunset.davemloft.net>
333
334 * linux-nat.c (linux_nat_do_thread_registers): Check for
335 NULL collect_regset method.
336
92f38ec2
UW		 3372006-05-06 Ulrich Weigand <uweigand@de.ibm.com>
338
339 * s390-tdep.c (s390_collect_regset): New function.
340 (s390_gregset, s390x_gregset, s390_fpregset): Add it.
341
6fed56b4
NR		 3422006-05-06 Nick Roberts <nickrob@snap.net.nz>
343
344 * dwarf2read.c: Make LOC_OPTIMIZED_OUT the default value for a
345 symbol.
346
6fc19103
UW		 3472006-05-05 Ulrich Weigand <uweigand@de.ibm.com>
348
349 * linux-nat.c (exit_lwp): Fix NULL pointer access.
350 (linux_nat_handle_extended): New parameter STOPPING.
351 (wait_lwp): Call it with STOPPING equals 1.
352 (linux_nat_wait): Call it with STOPPING equals 0.
353
d539ed7e
UW		 3542006-05-05 Ulrich Weigand <uweigand@de.ibm.com>
355
356 * linux-nat.c (linux_nat_wait): Do not short-cut reporting
357 of 'uninteresting' signals when single-stepping.
358
49101e1c
DJ		 3592006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
360
361 * MAINTAINERS: Move NEWS to the documentation entry.
362
4f844a66
DM		 3632006-05-05 David S. Miller <davem@sunset.davemloft.net>
364
365 * linux-nat.c (linux_nat_do_thread_registers): Use the
366 regset_from_core_section infrastructure if the target
367 supports it.
368 * Makefile.in: Update dependencies.
bcc98f88
DM		 369 * linux-thread-db.c (thread_db_store_registers): Use
370 regcache_raw_collect.
4f844a66 371
411cb3f9
PG		 3722006-05-05: Paul Gilliam <pgilliam@us.ibm.com>
373
374 * ppc-linux-nat.c: Clean up types for ptrace.
375 Replace (CORE_ADDR) with (uintptr_t) to avoid the size difference
376 between a CORE_ADDR and a void* on ppc64 systems compiled for 32-bits.
377
597320e7
DJ		 3782006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
379
380 * remote.c (remote_disconnect): Add TARGET argument.
381 * target.c (debug_to_disconnect): Delete.
382 (update_current_target): Do not inherit to_disconnect.
383 (target_disconnect): Search for a target to implement to_disconnect.
384 (setup_target_debug): Do not reference to_disconnect.
385 * target.h (struct target_ops): Add target argument to
386 to_disconnect.
387
401835eb
FF		 3882006-05-06 Fred Fish <fnf@specifix.com>
389
390 * mips-tdep.c (mips_o64_push_dummy_call): Left shift big endian
391 structs or unions independent of ABI register size.
392
7a076fd2
FF		 3932006-05-06 Fred Fish <fnf@specifix.com>
394
395 * mips-tdep.c (mips_o64_return_value): Replace stub that always
396 returned RETURN_VALUE_STRUCT_CONVENTION with a real function.
397
eec01795
DJ		 3982006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
399
400 * mi/mi-main.c (captured_mi_execute_command): Check the return
401 value of -interpreter-exec.
402
14b3d9c9
JB		 4032006-05-03 Vladimir Prus <ghost@cs.msu.su>
404
411cb3f9
PG		 405 * varobj.c (c_value_of_variable): Ignore top-level references.
406 (Committed by Jim Blandy.)
14b3d9c9 407
1893a4c0
MK		 4082006-04-30 Mark Kettenis <kettenis@gnu.org>
409
410 * breakpoint.c (insert_single_step_breakpoint): Make a failure to
411 insert a single-step breakpoint an error instead of a warning.
412
21f79b33
NW		 4132006-05-01 Nathan J. Williams <nathanw@wasabisystems.com>
414
415 * ppcnbsd-tdep.c (ppcnbsd_return_value): Change type of last two
416 arguments from void * to gdb_byte *.
417
b8db102d
MS		 4182006-04-26 Michael Snyder <msnyder@redhat.com>
419
420 * linux-fork.c (_initialize_linux_fork): Rename "delete-fork"
421 command to "delete fork" (no hyphen), compatible with other
422 "delete" commands.
423 (info_forks_command): Accept a fork ID argument, for info
424 on a single fork. Report if no matching forks.
425
bc0c849e
MK		 4262006-04-25 Mark Kettenis <kettenis@gnu.org>
427
1893a4c0
MK		 428 * breakpoint.c (remove_single_step_breakpoints): Bail out early if
429 no breakpoints are inserted.
430
bc0c849e
MK		 431 From Masaki MURANAKA <monaka@monami-software.com>:
432 * mips-mdebug-tdep.c (mips_mdebug_frame_prev_register): Change
433 type of last argument to `gdb_byte *'
434
5f1fb6dc
JB		 4352006-04-25 Jim Blandy <jimb@codesourcery.com>
436
437 Add support for 'target remote |' on MinGW.
438 * ser-mingw.c (struct pipe_state): New structure.
439 (make_pipe_state, free_pipe_state, cleanup_pipe_state)
440 (pipe_windows_open, pipe_windows_close, pipe_windows_read)
441 (pipe_windows_write, pipe_wait_handle): New functions.
442 (_initialize_ser_windows): Register a "pipe" interface based on
443 them.
444
c3e2b812
DJ		 4452006-04-24 Daniel Jacobowitz <dan@codesourcery.com>
446
447 * ser-mingw.c: Include <conio.h>.
448 (struct ser_console_state, struct net_windows_state): Add exit_select,
449 have_stopped, thread.
450 (pipe_select_thread, console_select_thread)
451 (net_windows_select_thread): Don't create a local state copy or
452 close stop_select. Exit on exit_select instead of stop_select. Set
453 have_stopped.
454 (console_select_thread): Don't report control keypresses as pending
455 input.
456 (pipe_select_thread): Allow stop_select to interrupt sleeping.
457 (set_console_wait_handle): Create exit_select and have_stopped.
458 Save the thread handle. Check _kbhit before starting a thread.
459 (ser_console_done_wait_handle): New.
460 (ser_console_close): Close new handles. Wait for the thread to
461 exit.
462 (new_windows_select_thread): Assert that an event occurred.
463 (net_windows_wait_handle): Check for pending input before starting
464 a thread.
465 (net_windows_done_wait_handle): New.
466 (net_windows_open): Create exit_select and have_stopped.
467 Save the thread handle.
468 (net_windows_close): Close new handles. Wait for the thread to
469 exit.
470 (_intiialize_ser_windows): Register done_wait_handle methods.
471
472 * serial.c [USE_WIN32API] (serial_done_wait_handle): New.
473 * serial.h [USE_WIN32API] (struct serial_ops): Add done_wait_handle.
474 [USE_WIN32API] (serial_done_wait_handle): New prototype.
475 * mingw-hdep.c (gdb_select): Use serial_done_wait_handle.
476
b8eb021a
AS		 4772006-04-23 Andreas Schwab <schwab@suse.de>
478
479 * rs6000-tdep.c: Include "reggroups.h" only once.
480 * Makefile.in (rs6000-tdep.o): Update dependencies.
481
4f1520fb
FR		 4822006-04-21 Frederic Riss <frederic.riss@st.com>
483
484 * dwarf2read.c (dwarf2_start_subfile): Change prototype to accept
485 compilation directory as last argument.
486 Always pass comp_dir as second argument to start_subfile and prepend
487 dirname to the filename when necessary.
488 Remove now superfluous search for pre-existing subfile.
489 (dwarf_decode_lines): Pass the compilation directory to
490 dwarf2_start_subfile.
491
0271fba4
MS		 4922006-04-20 Michael Snyder <msnyder@redhat.com>
493
494 * 2006-03-22 Jim Blandy <jimb@redhat.com>
495 Add support for the Renesas M32C and M16C.
496
497 * configure.tgt (m32c-*-*): New entry.
498 * config/m32c/m32c.mt: New file.
499 * m32c-tdep.c: New file.
500 * Makefile.in (elf_m32c_h): New variable.
501 (m32c-tdep.o): New rule.
502 * NEWS: Mention new target.
503 * MAINTAINERS: Designate Jim Blandy as responsible maintainer.
504
cfde0993
MS		 5052006-04-20 Michael Snyder <msnyder@redhat.com>
506
507 * remote.c: Fix spelling error in comment.
508
cba5fab9
DJ		 5092006-04-20 Daniel Jacobowitz <dan@codesourcery.com>
510
511 * m68klinux-tdep.c (m68k_linux_sigtramp_frame_prev_register):
512 Correct type of VALUEP. Reported by Jean-Rene Peulve
513 <jr.peulve@wanadoo.fr>.
514
cbba9205
KI		 5152006-04-19 Masaki Muranaka <monaka@monami-software.com>
516
517 * m32r-rom.c: On MinGW, include winsock.h instead of sys/types.h,
518 netdb.h, netinet/in.h.
519 (m32r_upload_command); Add calls WSAStartup().
520 * remote-m32r-sdi.c: On MinGW, include winsock.h instead of
521 netinet/in.h.
522
8181d85f
DJ		 5232006-04-18 Daniel Jacobowitz <dan@codesourcery.com>
524
525 * breakpoint.c (deprecated_read_memory_nobpt): Update to use
526 shadow_len.
527 (insert_bp_location, reattach_breakpoints, remove_breakpoint)
528 (delete_breakpoint): Update calls to changed methods.
529 (deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
530 (single_step_breakpoints, insert_single_step_breakpoint)
531 (remove_single_step_breakpoints): New.
532 * breakpoint.h (struct bp_target_info): New.
533 (struct bp_location): Replace shadow_contents with
534 target_info and overlay_target_info.
535 (deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
536 (insert_single_step_breakpoint, remove_single_step_breakpoints): New
537 prototypes.
538 * gdbarch.sh: Forward declare struct bp_target_info in gdbarch.h.
539 (memory_insert_breakpoint, memory_remove_breakpoint): Update second
540 argument.
541 * mem-break.c (default_memory_insert_breakpoint): Update. Set
542 placed_address, placed_size, and shadow_len.
543 (default_memory_remove_breakpoint): Update. Don't use
544 BREAKPOINT_FROM_PC.
545 (memory_insert_breakpoint, memory_remove_breakpoint): Update.
546 * target.c (update_current_target): Update prototypes for changed
547 functions.
548 (debug_to_insert_breakpoint, debug_to_remove_breakpoint)
549 (debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint):
550 Update.
551 * target.h: Forward declare struct bp_target_info.
552 (struct target_ops): Use a bp_target_info argument for
553 to_insert_breakpoint, to_remove_breakpoint,
554 to_insert_hw_breakpoint, and to_remove_hw_breakpoint.
555 (target_insert_breakpoint, target_remove_breakpoint)
556 (target_insert_hw_breakpoint, target_remove_hw_breakpoint)
557 (memory_insert_breakpoint, memory_remove_breakpoint)
558 (default_memory_insert_breakpoint, default_memory_remove_breakpoint):
559 Update.
560 * config/i386/nm-i386.h: Forward declare struct bp_target_info.
561 (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint): Update.
562 (target_insert_hw_breakpoint, target_remove_hw_breakpoint): Likewise.
563
564 * gdbarch.c, gdbarch.h: Regenerated.
565
566 * alpha-tdep.c (alpha_software_single_step): Use
567 insert_single_step_breakpoint and remove_single_step_breakpoints.
568 Remove unused statics.
569 * arm-tdep.c (arm_software_single_step): Likewise. Add a note.
570 * cris-tdep.c (cris_software_single_step): Likewise.
571 * mips-tdep.c (mips_software_single_step): Likewise.
572 * rs6000-tdep.c (rs6000_software_single_step): Likewise.
573 * sparc-tdep.c (sparc_software_single_step): Likewise.
574 * wince.c (struct thread_info_struct): Remove step_prev.
575 (undoSStep): Use remove_single_step_breakpoints.
576 (wince_software_single_step): Use insert_single_step_breakpoint.
577
578 * corelow.c (ignore): Remove unneeded prototype. Update arguments.
579 * exec.c (ignore): Likewise.
580 * sol-thread.c (ignore): Likewise.
581
582 * procfs.c (dbx_link_shadow_contents): Delete.
583 (dbx_link_bpt): New.
584 (procfs_mourn_inferior): Remove it if necessary.
585 (remove_dbx_link_breakpoint): Use it.
586 (insert_dbx_link_bpt_in_file): Set it.
587 (procfs_init_inferior): Don't update dbx_link_bpt_addr.
588 * rs6000-nat.c (exec_one_dummy_insn): Use
589 deprecated_insert_raw_breakpoint and
590 deprecated_remove_raw_breakpoint.
591 * solib-irix.c (shadow_contents, breakpoint_addr): Delete.
592 (base_breakpoint): New.
593 (disable_break): Use it.
594 (enable_break): Set it.
595
596 * i386-nat.c (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint):
597 Update.
598 * ia64-tdep.c (ia64_memory_insert_breakpoint)
599 (ia64_memory_remove_breakpoint): Likewise.
600 * m32r-tdep.c (m32r_memory_insert_breakpoint)
601 (m32r_memory_remove_breakpoint): Likewise.
602 * monitor.c (monitor_insert_breakpoint, monitor_remove_breakpoint):
603 Likewise. Remove unnecessary prototypes. Use placed_address
604 and placed_size. Removed useless read from memory.
605 * nto-procfs.c (procfs_insert_breakpoint)
606 (procfs_remove_breakpoint, procfs_insert_hw_breakpoint)
607 (procfs_remove_hw_breakpoint): Update.
608 * ocd.c (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
609 * ocd.h (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
610 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Likewise.
611 * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Likewise.
612 * remote-e7000.c (e7000_insert_breakpoint)
613 (e7000_remove_breakpoint): Likewise.
614 * remote-m32r-sdi.c (m32r_insert_breakpoint)
615 (m32r_remove_breakpoint): Likewise.
616 * remote-mips.c (mips_insert_breakpoint)
617 (mips_remove_breakpoint): Likewise.
618 * remote-rdp.c (remote_rdp_insert_breakpoint)
619 (remote_rdp_remove_breakpoint): Likewise.
620 (rdp_step): Use deprecated_insert_raw_breakpoint and
621 deprecated_remove_raw_breakpoint.
622 * remote-sds.c (sds_insert_breakpoint, sds_remove_breakpoint):
623 Update.
624 * remote-sim.c (gdbsim_insert_breakpoint, gdbsim_remove_breakpoint):
625 Delete.
626 (init_gdbsim_ops): Use memory_insert_breakpoint and
627 memory_remove_breakpoint.
628 * remote-st.c (st2000_insert_breakpoint)
629 (st2000_remove_breakpoint): Update. Remove unused
630 BREAKPOINT_FROM_PC.
631 * remote.c (remote_insert_breakpoint, remote_remove_breakpoint):
632 Update. Use placed_address and placed_size.
633 (remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Likewise.
634
01d3a6ce
DJ		 6352006-04-12 Daniel Jacobowitz <dan@codesourcery.com>
636
637 * remote.c (extended_remote_restart): Pass the correct length
638 to getpkt.
639
2821caf1
JB		 6402006-04-11 Jim Blandy <jimb@codesourcery.com>
641
642 * serial.c (serial_open): Check for special cases at the front of
643 the "device" name before scanning for the ':' that would indicate
644 an IP-based connection.
645
02c5aecd
CF		 6462006-04-10 Christopher Faylor <cgf@timesys.com>
647
648 * win32-nat.c (open_symbol_file_object): New function.
649 (in_dynsym_resolve_code): Ditto.
650 (init_win32_ops): Fill in fields which ought not to be NULL.
651
cb832706
CF		 6522006-04-10 Christopher Faylor <cgf@timesys.com>
653
654 * win32-nat.c (do_win32_fetch_inferior_registers): Don't do anything
655 with saved context if __COPY_CONTEXT_SIZE is not defined.
656 (handle_output_debug_string): Ditto.
657
03926e1f
DJ		 6582006-04-10 Daniel Jacobowitz <dan@codesourcery.com>
659
660 * arm-linux-tdep.c (arm_linux_extract_return_value): Use gdb_byte.
661
b2a0b9b2
DM		 6622006-04-09 David S. Miller <davem@sunset.davemloft.net>
663
664 * sparc64-linux-tdep.c (sparc64_linux_init_abi): Append dwarf2
665 frame sniffer.
666 * sparc-tdep.c (sparc32_gdbarch_init): Make sure to call
667 dwarf2_frame_set_init_reg() before gdbarch_init_osabi() so
668 that the latter can override.
669 * Makefile.in (sparc64-linux-tdep.o): Update dependencies.
670
ee1b3323
UW		 6712006-04-09 Ulrich Weigand <uweigand@de.ibm.com>
672
673 * s390-tdep.c (struct s390_prologue_data): New field 'stack'.
674 (s390_store): Call pv_area_store to track stack slots.
675 (s390_load): Call pv_area_fetch to track stack slots.
676 (s390_check_for_saved): New function.
677 (s390_analyze_prologue): Call pv_area_scan. Allocate and free stack.
678
3fc46200
UW		 6792006-04-09 Ulrich Weigand <uweigand@de.ibm.com>
680
681 * Makefile.in (s390-tdep.o): Add dependency on $(prologue_value_h).
682 * s390-tdep.c: Include "prologue-value.h".
683 (struct prologue_value): Remove.
684 (pv_set_to_unknown, pv_set_to_constant, pv_set_to_register,
685 pv_constant_last, pv_add, pv_add_constant, pv_subtract,
686 pv_logical_and, pv_is_identical, pv_is_register): Remove.
687 (compute_x_addr): Remove, replace by ...
688 (s390_addr): ... this new function.
689 (struct s390_prologue_data): Use pv_t instead of prologue_value.
690 (s390_store, s390_load): Likewise.
691 (s390_prologue_frame_unwind_cache): Likewise.
692 (s390_analyze_prologue): Likewise. Also, simplify and combine
693 several conditional statements.
694
d750b939
JB		 6952006-04-08 Jim Blandy <jimb@codesourcery.com>
696
697 * Makefile.in (COMMON_OBS): List prologue-value.o. (Omitted from
698 last patch.)
699
0b4294d3
DM		 7002006-04-08 David S. Miller <davem@sunset.davemloft.net>
701
702 * sparc-linux-tdep.c (sparc32_linux_step_trap): New.
703 (sparc32_linux_init_abi): Hook it into tdep->step_trap.
07c5f590
DM		 704 (sparc32_linux_core_gregset,
705 sparc32_linux_supply_core_gregset,
706 sparc32_linux_collect_core_gregset,
707 sparc32_linux_supply_core_fpregset,
708 sparc32_linux_collect_core_fpregset): New.
709 (sparc32_linux_init_abi): Register them with generic sparc
710 core regset infrastructure.
0b4294d3
DM		 711 * sparc64-linux-tdep.c (sparc64_linux_step_trap): New.
712 (sparc64_linux_init_abi): Hook it into tdep->step_trap.
07c5f590
DM		 713 (sparc64_linux_core_gregset,
714 sparc64_linux_supply_core_gregset,
715 sparc64_linux_collect_core_gregset,
716 sparc64_linux_supply_core_fpregset,
717 sparc64_linux_collect_core_fpregset): New.
718 (sparc64_linux_init_abi): Register them with generic sparc
719 core regset infrastructure.
0b4294d3
DM		 720 * Makefile.in: Update dependencies.
721
9c0dd46b
DM		 7222006-04-07 David S. Miller <davem@sunset.davemloft.net>
723
724 * linux-nat.c (linux_nat_thread_alive): Handle targets that
725 do not implement PTRACE_PEEKUSER.
726
670aa98f
DJ		 7272006-04-07 Daniel Jacobowitz <dan@codesourcery.com>
728
729 * remote.c (remote_wait): Convert warning to error before
730 parsing corrupt packets.
731
e28493f2
AS		 7322006-04-07 Andrew Stubbs <andrew.stubbs@st.com>
733
734 * cli/cli-script.c (struct user_args): Add command field.
735 (arg_cleanup): Free command string.
736 (setup_user_args): Copy the command line before relying on it.
737
7f198e01
JB		 7382006-04-06 Joel Brobecker <brobecker@adacore.com>
739
740 * breakpoint.c (_initialize_breakpoint): Add "del" as an alias
741 of the "delete" command.
742
c9f7217e
RC		 7432006-04-06 Randolph Chung <tausq@debian.org>
744
745 * MAINTAINERS (Patch champions): Add myself.
746
d993720d
AS		 7472006-04-05 Andreas Schwab <schwab@suse.de>
748
749 * Makefile.in: Update dependencies.
750
f5a9b87d
DM		 7512006-04-05 David S. Miller <davem@sunset.davemloft.net>
752
753 * sparc-tdep.c (sparc32_dwarf2_frame_init_reg): New.
754 (sparc32_gdbarch_init): Pass it to dwarf2_frame_set_init_reg.
755 * Makefile.in (sparc-tdep.o): Update dependencies.
80f9e3aa
DM		 756 * sparc-linux-tdep.c (sparc32_linux_sigframe_init): Pull register
757 window out of the correct stack frame.
758 * sparc64-linux-tdep.c (sparc64_linux_sigframe_init): Likewise.
aff37fc1
DM		 759 * dwarf2-frame.c (dwarf2_frame_ops init_reg): Add "next_frame"
760 argument.
761 (dwarf2_frame_default_init_reg): Likewise.
762 (dwarf2_frame_set_init_reg): Update init_reg arg.
763 (dwarf2_frame_init_reg): Take "next_frame" and pass it to
764 ops->init_reg().
765 (dwarf2_frame_cache): Pass next_frame to dwarf2_frame_init_reg.
766 * dwarf2-frame.h (dwarf2-frame_set_init_reg): Update declaration.
767 * cris-tdep.c (cris_dwarf2_frame_init_reg): Add next_frame arg.
768 * s390-tdep.c (s390_dwarf2_frame_init_reg): Likewise.
769 * sh-tdep.c (sh_dwarf2_frame_init_reg): Likewise.
770 * sparc64-tdep.c (sparc64_dwarf2_frame_init_reg): Likewise.
771 * sparc-tdep.c (sparc32_struct_return_from_sym): New function.
772 (sparc32_frame_cache): Call it.
773 (sparc32_dwarf2_struct_return_p): New function.
774 (sparc_dwarf2_frame_init_reg): Use it to determine if the function
775 returns a structure and thus we have to indicate the return PC and
776 NPC are 4 bytes later than usual.
faea95b1
DM		 777 * sparc-linux-tdep.c (sparc32_linux_init_abi): Append
778 dwarf2 frame sniffer.
779 * Makefile.in (sparc-linux-tdep.o): Update dependencies.
f5a9b87d 780
75e192e6
DM		 7812006-04-04 David S. Miller <davem@davemloft.net>
782
783 * config/linux.mh (NATDEPFILES): Remove sparc-sol2-nat.o
784 * config/linux64.h (NATDEPFILES): Likewise
785 * sparc-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
786 fill_fpregset): New.
787 * sparc64-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
788 fill_fpregset): New.
0a59b3af
DM		 789 * Makefile.in (sparc-linux-nat.o, sparc64-linux-nat.o): Update for
790 new includes.
791
dbcd679b
AS		 7922006-04-04 Andreas Schwab <schwab@suse.de>
793
794 * Makefile.in (elf_common_h): Define.
795
357d3800
AS		 7962006-04-03 Andrew Stubbs <andrew.stubbs@st.com>
797
798 * sh-tdep.c (sh_dwarf2_frame_init_reg): New function.
799 (sh_gdbarch_init): Call dwarf2_frame_set_init_reg().
800
d3c139e9
AS		 8012006-03-31 Andrew Stubbs <andrew.stubbs@st.com>
802
803 * value.h (struct internalvar): Add field 'endian'.
804 * value.c (lookup_internalvar): Initialise endian.
805 (value_of_internalvar): Flip the endian of built-in types if required.
806 (set_internalvar): Set the endian.
807 (show_convenience): Access the value through value_of_internalvar().
808
bb858e6a
DJ		 8092006-03-30 Vladimir Prus <ghost@cs.msu.su>
810
811 * remote.c (watchpoint_to_Z_packet): Use values of Z_packet_type enum
812 instead of hardcoded integer literals.
813
61d9b92f
DJ		 8142006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
815
816 * cli/cli-script.c (insert_args): Handle NULL user_args.
817
f7060f85
DJ		 8182006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
819
820 * arm-tdep.c (thumb_scan_prologue): Don't try to analyze
821 the function at zero if we have no symbols.
822
295bf0ff
DJ		 8232006-03-30 Adrien Kunysz <a_kunysz@yahoo.com>
824
825 * i386-stub.c (getpacket): Fix array overflow.
826 * m32r-stub.c (getpacket): Likewise.
827 * m68k-stub.c (getpacket): Likewise.
828 * sh-stub.c (getpacket): Likewise.
829 * sparc-stub.c (getpacket): Likewise.
830
7abfe014
DJ		 8312006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
832
833 * frame.h (set_current_sal_from_frame): New prototype.
834 * stack.c (set_current_sal_from_frame): Make global.
835 * infrun.c (normal_stop): Call set_current_sal_from_frame.
836
0ec9a092
DJ		 8372006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
838
839 * linux-thread-db.c: Include "linux-nat.h".
840 (check_for_thread_db): New function, split out from
841 thread_db_new_objfile. Remove dead check for active
842 thread_db on inapplicable targets.
843 (thread_db_new_objfile): Call check_for_thread_db.
844 * Makefile.in (linux-thread-db.o): Update.
845 * linux-nat.c (child_post_attach): Call check_for_thread_db.
846 (linux_child_post_startup_inferior): Likewise.
847 (lin_lwp_attach_lwp): Call target_post_attach instead of
848 child_post_attach.
849 * linux-nat.h (check_for_thread_db): New prototype.
850
6d820c5c
DJ		 8512006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
852
853 * remote.c (struct remote_state): Add BUF and BUF_SIZE.
854 (init_remote_state): Initialize the new fields.
855 (get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
856 (set_thread, remote_thread_alive, remote_unpack_thread_info_response)
857 (remote_get_threadinfo, parse_threadlist_response)
858 (remote_get_threadlist, remote_current_thread, remote_threads_info)
859 (remote_threads_extra_info, extended_remote_restart, get_offsets)
860 (remote_check_symbols, remote_open_1, remote_detach)
861 (remove_vcont_probe, remote_vcont_resume, remote_resume)
862 (remote_wait, remote_async_wait, fetch_register_using_p)
863 (remote_fetch_registers, store_register_using_P)
864 (remote_store_registers, check_binary_download, remote_write_bytes)
865 (remote_read_bytes, remote_insert_breakpoint)
866 (remote_remove_breakpoint, remote_insert_watchpoint)
867 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
868 (remote_remove_hw_breakpoint, compare_sections_command)
869 (remote_xfer_partial, remote_rcmd, packet_command)
870 (remote_get_thread_local_address): Use the global incoming buffer
871 instead of alloca or xmalloc. Limit outgoing packets to
872 rs->remote_packet_size and incoming packets to rs->buf_size.
873 Update calls to getpkt and remote_send.
874 (remote_send): Take arguments by reference.
875 (putpkt_binary): Eliminate junkbuf. Use skip_frame.
876 (skip_frame): New function.
877 (read_frame): Take arguments by reference. Expand the packet
878 buffer instead of issuing an error.
879 (getpkt, getpkt_sane): Take arguments by reference.
880 * remote.h (getpkt): Update prototype and doc.
881 * tracepoint.c (remote_get_noisy_reply): Take arguments by
882 reference.
883 (target_buf): Change from array to pointer.
884 (target_buf_size): New variable.
885 (remote_set_transparent_ranges): Update call to getpkt.
886 (trace_start_command, trace_stop_command, trace_status_command):
887 Update calls to remote_get_noisy_reply.
888 (finish_tfind_command): Take arguments by reference.
889 (trace_find_command, trace_find_pc_command)
890 (trace_find_tracepoint_command, trace_find_line_command):
891 (trace_find_range_command, trace_find_outside_command): Update
892 calls to finish_tfind_command.
893 (_initialize_tracepoint): Initialize target_buf_size and target_buf.
894
3d8dcac6
RC		 8952005-03-30 Randolph Chung <tausq@debian.org>
896
897 * hppa-linux-tdep.c: Include regset.h.
898 (GR_REGNUM, TR_REGNUM, greg_map): New.
899 (hppa_linux_supply_regset, hppa_linux_supply_fpregset): New.
900 (hppa_linux_regset, hppa_linux_fpregset): New.
901 (hppa_linux_regset_from_core_section): New.
902 (hppa_linux_init_abi): Set regset_from_core_section.
903 (_initialize_hppa_linux_tdep): Register osabi handler for
904 64-bit Linux.
905 * Makefile.in (hppa-linux-tdep.o): Update dependencies.
906 * config/pa/linux.mh: Stop using core-regset.o
907
29d375ac
RC		 9082006-03-30 Randolph Chung <tausq@debian.org>
909
910 * hppa-tdep.c (hppa_find_unwind_entry_in_block): New.
911 (hppa_frame_cache): Use new function to find unwind entry.
912 (hppa_frame_this_id): Likewise.
913 (hppa_frame_unwind_sniffer): Likewise.
914
f4267320
DJ		 9152006-03-29 Daniel Jacobowitz <dan@codesourcery.com>
916
917 * NEWS: Mention the removal of NLM.
918
9192006-03-29 Steve Ellcey <sje@cup.hp.com>
920
921 * Makefile.in (nlm): Remove target.
922 * configure.tgt (i[34567]86-*-netware*): Do not set build_nlm.
923 * configure.ac: Remove AC_CONFIG_SUBDIRS of nlm.
924 * configure: Regenerate.
925 * doc/gdb.texinfo: Remove gdbserve.nlm documentation.
926 * nlm: Remove directory.
927
698ba934
DJ		 9282006-03-29 Daniel Jacobowitz <dan@codesourcery.com>
929
930 * Makefile.in (utils.o): Update.
931 * top.c (in_user_command): New.
932 (command_line_input): Use input_from_terminal_p.
933 (input_from_terminal_p): Don't check caution. Handle
934 stdin == NULL for Insight.
935 * top.h (in_user_command, caution): New declarations.
936 * utils.c: Include "top.h".
937 (query, defaulted_query): Check caution here. Move the call
938 to input_from_terminal_p higher.
939 * cli/cli-script.c (do_restore_user_call_depth): Only decrement
940 the depth. Update in_user_command if necessary.
941 (execute_user_command): Don't clobber old_chain. Set
942 in_user_command. Let do_restore_user_call_depth handle
943 user_call_depth.
944 (read_command_lines): Check whether to prompt before calling
945 Insight hooks.
946 * tui/tui-hooks.c (tui_query_hook): Remove newly unnecessary
947 input_from_terminal_p check.
948
2f00de94
UW		 9492006-03-29 Ulrich Weigand <uweigand@de.ibm.com>
950
951 * s390-nat.c (s390_insert_watchpoint): Add missing argument.
952 (s390_remove_watchpoint): Likewise.
953
7d30c22d
JB		 9542006-03-28 Jim Blandy <jimb@codesourcery.com>
955
956 * prologue-value.c, prologue-value.h: New files.
957 * Makefile.in (prologue_value_h): New variable.
958 (HFILES_NO_SRCDIR): List prologue-value.h.
959 (SFILES): List prologue-value.c.
960 (COMMON_OBS): List prologue-value.o.
961 (prologue-value.o): New rule.
962
05c6a9a1
MS		 9632006-03-27 Michael Snyder <msnyder@redhat.com>
964
965 * xstormy16-tdep.c (xstormy16_return_value, xstormy16_push_dummy_call,
966 xstormy16_pointer_to_address, xstormy16_address_to_pointer,
967 xstormy16_frame_prev_register): Change void* to gdb_byte*.
968 (xstormy16_push_dummy_call): Add block-local char* val,
969 to avoid type conflict with outer scope variable.
970
4e6cbc38
AS		 9712006-03-27 Andrew Stubbs <andrew.stubbs@st.com>
972
973 * sh-tdep.c (sh_gdbarch_init): Add missing architectures.
974
75483fbe
NR		 9752006-03-27 Nick Roberts <nickrob@snap.net.nz>
976
977 * varobj.c (c_name_of_child, c_value_of_child): Allow non-zero
978 offsets for languages like Fortran.
979
97ce3a05
RC		 9802006-03-26 Randolph Chung <tausq@debian.org>
981
982 * config/pa/hppa64.mt: Use HPUX version of the tm file.
983
be85b69f
NR		 9842006-03-25 Nick Roberts <nickrob@snap.net.nz>
985
986 * mi/gdb-mi.el (gdbmi-send): Improve regexp to repeat commands.
987 Try to deal with continuation line.
988 (gdbmi, gdbmi-prompt1, gud-gdbmi-marker-filter): Update to new
989 variable names.
990 (gdb-break-list-regexp, gdb-stack-list-frames-regexp):
991 Future proof against new fields being added to MI output.
992 (gdbmi-prompt2, gdb-break-list-handler,gdb-get-source-file)
993 (gdbmi-frame-handler): Update to new variable name
994 gdb-get-buffer-create.
995 (gdbmi-frame-handler): Use hollow-right-triangle for all selected
996 frames which except the innermost (where execution has stopped).
997
7fc4b1a1
RC		 9982006-03-24 Randolph Chung <tausq@debian.org>
999
1000 * solib-som.c (link_map_start): Don't error out if there is
1001 not yet a link map.
1002
f973ed9c
DJ		 10032006-03-24 Daniel Jacobowitz <dan@codesourcery.com>
1004
1005 * linux-nat.c (linux_ops_saved): New.
1006 (super_mourn_inferior, kill_inferior, threaded, linux_nat_ops)
1007 (child_mourn_inferior, child_wait, linux_nat_create_inferior)
1008 (linux_nat_fetch_registers, linux_nat_store_registers)
1009 (linux_nat_child_post_startup_inferior, init_linux_nat_ops): Delete.
1010 (init_lwp_list): Don't set threaded.
1011 (add_lwp): Don't modify threaded.
1012 (delete_lwp): Don't mention non-threaded mode.
1013 (linux_nat_switch_fork): New.
1014 (linux_nat_attach): Update inferior_ptid.
1015 (linux_nat_wait): Handle num_lwps == 0 at entry. Don't check
1016 threaded flag.
1017 (linux_nat_kill): Handle pending forks and saved forks.
1018 (linux_nat_mourn_inferior): Handle saved forks.
1019 (linux_nat_pid_to_str): Don't use the LWP form when there is
1020 only one thread.
1021 (linux_target): Don't set to_wait, to_kill, or to_mourn_inferior.
1022 (linux_nat_add_target): New.
1023 (_initialize_linux_nat): Don't initialize the linux native target
1024 here.
1025 * linux-nat.h (linux_nat_add_target, linux_nat_switch_fork): New
1026 prototypes.
1027 * linux-fork.c: Include "linux-nat.h".
1028 (add_fork): Update initial PID.
1029 (fork_load_infrun_state): Call linux_nat_switch_fork.
1030 * Makefile.in (linux-fork.o): Update.
1031
1032 * alpha-linux-nat.c (_initialize_alpha_linux_nat): Use
1033 linux_nat_add_target instead of add_target.
1034 * amd64-linux-nat.c (_initialize_amd64_linux_nat): Likewise.
1035 * arm-linux-nat.c (_initialize_arm_linux_nat): Likewise.
1036 * hppa-linux-nat.c (_initialize_hppa_linux_nat): Likewise.
1037 * ia64-linux-nat.c (_initialize_ia64_linux_nat): Likewise.
1038 * i386-linux-nat.c (_initialize_i386_linux_nat): Likewise.
1039 * m32r-linux-nat.c (_initialize_m32r_linux_nat): Likewise.
1040 * m68klinux-nat.c (_initialize_m68k_linux_nat): Likewise.
1041 * mips-linux-nat.c (_initialize_mips_linux_nat): Likewise.
1042 * ppc-linux-nat.c (_initialize_ppc_linux_nat): Likewise.
1043 * s390-nat.c (_initialize_s390_nat): Likewise.
1044 * sparc-linux-nat.c (_initialize_sparc_linux_nat): Likewise.
1045 * sparc64-linux-nat.c (_initialize_sparc64_linux_nat): Likewise.
1046
791b663b
DJ		 10472006-03-24 Daniel Jacobowitz <dan@codesourcery.com>
1048
1049 * linux-fork.c: Include "gdb_assert.h".
1050 (fork_load_infrun_state): Set inferior_ptid and stop_pc here.
1051 Update the register cache and selected frame also.
1052 (linux_fork_mourn_inferior): Use fork_load_infrun_state. Return
1053 to single fork mode if necessary.
1054 (linux_fork_context): Remove bits handled by fork_load_infrun_state.
1055 * Makefile.in (linux_fork_h): New.
1056 (linux-fork.o, linux-nat.o): Update.
1057
d311d956
AS		 10582006-03-23 Andreas Schwab <schwab@suse.de>
1059
1060 * config/s390/s390.mh (NATDEPFILES): Add linux-fork.o.
1061
a849c9ab
JB		 10622006-03-18 Jim Blandy <jimb@codesourcery.com>
1063
1064 * symtab.h (enum address_class): Doc fix.
1065
cf913f37
MS		 10662006-03-16 Michael Snyder <msnyder@redhat.com>
1067
712e3020 1068 * tracepoint.c (tracepoint_save_command): Fix typo in error msg.
88c231eb 1069 * target.c (push_target): Fix typo in comment.
94e08568 1070 * remote.c (remote_watch_data_address): Fix typo in comment.
cf913f37
MS		 1071 * i386-tdep.c (i386_push_dummy_call): Fix typo in comment.
1072
7c699b81
KB		 10732006-03-15 Kevin Buettner <kevinb@redhat.com>
1074
1075 * frv-linux-tdep.c (gdbcore.h, regcache.h, regset.h, gdb_string.h):
1076 Include.
1077 (FRV_ELF_NGREG, FRV_PT_PSR, FRV_PT_ISR, FRV_PT_CCR, FRV_PT_CCCR)
1078 (FRV_PT_LR, FRV_PT_LCR, FRV_PT_PC, FRV_PT_GNER0, FRV_PT_GNER1)
1079 (FRV_PT_IACC0H, FRV_PT_IACC0L, FRV_PT_GR, FRV_PT_TBR)
1080 (FRV_PT_EXEC_FDPIC_LOADMAP, FRV_PT_INTERP_FDPIC_LOADMAP): Define.
1081 (frv_elf_greg_t, frv_elf_gregset_t, frv_elf_fpreg_t)
1082 (frv_elf_fpregset_t): Define types.
1083 (frv_linux_supply_gregset, frv_linux_supply_fpregset)
1084 (frv_linux_regset_from_core_section: New functions.
1085 (frv_linux_gregset, frv_linux_fpregset): New static globals.
1086 (frv_linux_init_abi): Register the `regset_from_core_section' method.
1087 * Makefile.in (frv-linux-tdep.o): Update dependencies.
1088 * solib-frv.c (frv_current_sos): Relocate main executable after
1089 loading core file.
1090 (frv_clear_solib): Clean up space associated with
1091 `main_executable_lm_info'.
1092 * config/frv/frv.mt (TDEPFILES): Add corelow.o to this list.
1093
d37eb719
DJ		 10942006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
1095
1096 * Makefile.in (mips_linux_tdep_h): New.
1097 (mpis-linux-nat.o, mips-linux-tdep.o): Update.
1098 * mips-linux-nat.c: Include "inferior.h", "mips-linux-tdep.h", and
1099 <sys/ptrace.h>.
1100 (have_ptrace_regsets, super_fetch_registers, super_store_registers)
1101 (mips64_linux_regsets_fetch_registers)
1102 (mips64_linux_regsets_store_registers, mips64_linux_fetch_registers)
1103 (mips64_linux_store_registers): New.
1104 (_initialize_mips_linux_nat): Override to_fetch_registers and
1105 to_store_registers.
1106 * mips-linux-tdep.h: New file.
1107 * mips-linux-tdep.c: Include "mips-linux-tdep.c".
1108 (ELF_NGREG, ELF_NFPREG, elf_greg_t, elf_gregset_t, elf_fpreg_t)
1109 (elf_fpregset_t, FPR_BASE, PC, CAUSE, BADVADDR, MMHI, MMLO)
1110 (FPC_CSR, FPC_EIR, EF_REG0, EF_REG31, EF_LO, EF_HI, EF_CP0_EPC)
1111 (EF_CP0_BADVADDR, EF_CP0_STATUS, EF_CP0_CAUSE, EF_SIZE)
1112 (MIPS64_ELF_NGREG, MIPS64_ELF_NFPREG, mips64_elf_greg_t)
1113 (mips64_elf_gregset_t, mips64_elf_fpreg_t, mips64_elf_fpregset_t)
1114 (MIPS64_FPR_BASE, MIPS64_PC, MIPS64_CAUSE, MIPS64_BADVADDR)
1115 (MIPS64_MMHI, MIPS64_MMLO, MIPS64_FPC_CSR, MIPS64_FPC_EIR)
1116 (MIPS64_EF_REG0, MIPS64_EF_REG31, MIPS64_EF_LO, MIPS64_EF_HI)
1117 (MIPS64_EF_CP0_EPC, MIPS64_EF_CP0_BADVADDR, MIPS64_EF_CP0_STATUS)
1118 (MIPS64_EF_CP0_CAUSE, MIPS64_EF_SIZE): Delete.
1119 (supply_32bit_reg): Use gdb_byte.
1120 (supply_64bit_reg): New.
1121 (mips_supply_gregset, mips_fill_gregset, mips_supply_fpregset)
1122 (mips_fill_fpregset, fetch_core_registers, supply_gregset)
1123 (fill_gregset, supply_fpregset): Update for renamed types.
1124 (mips64_supply_gregset): Use gdb_byte and supply_64bit_reg.
1125 (mips64_fill_gregset): Make global. Handle 32-bit register
1126 sizes.
1127 (mips64_fill_fpregset): Make global. Use gdb_byte. Handle
1128 FP regsets properly.
1129
9f62d0e2
DJ		 11302006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
1131
1132 * mips-linux-tdep.c (mips_supply_gregset): Renamed from supply_gregset.
1133 (mips_fill_gregset): Renamed from fill_gregset.
1134 (mips_supply_fpregset): Renamed from supply_fpregset.
1135 (mips_fill_fpregset): Renamed from fill_fpregset.
1136 (fetch_core_registers): Update calls.
1137 (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): New
1138 functions.
1139
26c53e50
DJ		 11402006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
1141
1142 * mips-tdep.c (mips_gdbarch_init): Default 64-bit ELF files to N64.
1143
5b652102
DJ		 11442006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
1145
1146 * mips-tdep.c (is_mips16_addr, mips32_next_pc, add_offset_16):
1147 Correct arithmetic for 64-bit CORE_ADDR.
1148
d05f6826
DJ		 11492006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
1150
1151 * mips-linux-tdep.c: Include "floatformat.h".
1152 (mips_linux_init_abi): Use 128-bit long double for N32 and N64.
0a407ead
DJ		 1153 * mips-tdep.c (mips_n32n64_return_value): Support 128-bit long
1154 double.
d05f6826
DJ		 1155 (print_gp_register_row): Don't print spaces before ignored
1156 or floating point registers.
6367c6b1 1157 * Makefile.in (mips-linux-tdep.o): Update.
d05f6826 1158
3e5af19e
DJ		 11592006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
1160
1161 * mips-mdebug-tdep.c (compare_pdr_entries): Use bfd_get_signed_32
1162 for code addresses.
1163 (non_heuristic_proc_desc): Likewise.
1164
dc60ece8
DJ		 11652006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
1166
1167 * mips-linux-nat.c: Include "gdb_proc_service.h".
1168 (PTRACE_GET_THREAD_AREA): Define.
1169 (ps_get_thread_area): New.
1170 * Makefile.in (mips-linux-nat.o): Update.
1171
2f83030f
JB		 11722006-03-13 Jim Blandy <jimb@codesourcery.com>
1173
1174 * MAINTAINERS: Use my work address.
1175
56aac7e8 11762006-03-09 Michael Snyder <msnyder@redhat.com>
a9877905 1177
56aac7e8
MS		 1178 * linux-nat.c (kill_inferior): Just call target_mourn_inferior
1179 instead of getting tricky for the multi-fork case.
1180 * linux-fork.c (linux_fork_killall): Call PT_KILL and waitpid
1181 for each fork, and then use init_fork_list to delete them.
a9877905 1182
831004b7
AO		 11832006-03-08 Alexandre Oliva <aoliva@redhat.com>
1184
1185 * solib-svr4.c (svr4_current_sos): Move up initialization of
1186 l_addr, such that it clearly covers all cases.
1187
f1b4b38e
AS		 11882006-03-08 Andreas Schwab <schwab@suse.de>
1189
1190 * ia64-tdep.c (ia64_libunwind_frame_this_id): Adapt use of
1191 libunwind_frame_prev_register to use a gdb_byte buffer and
1192 extract_unsigned_integer.
1193 (ia64_libunwind_sigtramp_frame_prev_register): Likewise.
1194
1195 * libunwind-frame.c (libunwind_frame_prev_register): Change type
1196 of last argument to `gdb_byte *'
1197 * libunwind-frame.h: Adjust declaration.
1198
f53f0d0b
PB		 11992006-03-08 Paul Brook <paul@codesourcery.com>
1200
1201 * arm-tdep.c (arm_push_dummy_call): Remove stack alignment.
1202 (arm_frame_align): New function.
1203 (arm_gdbarch_init): Use it.
1204
b67fd56f
AC		 12052006-03-03 Khem Raj <khem@mvista.com>
1206
1207 * remote-rdp.c (remote_rdp_xfer_inferior_memory): Use gdb_byte.
1208 Committed by Andrew Cagney.
1209
a64ae7e0
CV		 12102006-03-02 Corinna Vinschen <vinschen@redhat.com>
1211
1212 * mn10300-tdep.c (mn10300_push_dummy_call): Write breakpoint
1213 address to MDR register.
1214
9733fc94
DJ		 12152006-03-01 Daniel Jacobowitz <dan@codesourcery.com>
1216
1217 * gdbtypes.c (lookup_struct_elt_type): Correct noerr for recursive
1218 calls.
1219
4897bfb9
RC		 12202006-03-01 Randolph Chung <tausq@debian.org>
1221
1222 * somread.c (som_symfile_read): Update comment and remove unneeded
1223 use of a deprecated variable.
1224
6fcecea0
RC		 12252006-03-01 Randolph Chung <tausq@debian.org>
1226
1227 * hppa-tdep.h (unwind_table_entry): Update field names to match HP
1228 runtime specification.
1229 * hppa-tdep.c (internalize_unwinds, hppa_frame_cache): Likewise.
1230 (unwind_command): Likewise.
1231
46acf081
RC		 12322006-03-01 Randolph Chung <tausq@debian.org>
1233
1234 * hppa-tdep.c (hppa_frame_cache): Handle Region_Description and
1235 Pseudo_SP_Set in unwind record.
1236
477e69e8
RC		 12372006-03-01 Randolph Chung <tausq@debian.org>
1238
1239 * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Use
1240 TDEP->is_elf to determine if we are working with a SOM binary.
1241 (null_symtab_and_line): Remove unused variable.
1242 * config/pa/hppa64.mt: Use tm-hppa.h.
1243 * config/pa/tm-hppa64.h: Remove file.
1244
848359ac
WZ		 12452006-03-01 Wu Zhou <woodzltc@cn.ibm.com>
1246
1247 * f-typeprint.c (f_type_print_base): Delete the redundant space.
1248
f9ec92b6
KB		 12492006-02-28 Kevin Buettner <kevinb@redhat.com>
1250
1251 * Makefile.in (mn10300-linux-tdep.o): Update dependencies.
1252 * mn10300-linux-tdep.c (frame.h, trad-frame.h, tramp-frame.h):
1253 Include.
1254 (am33_linux_sigframe_cache_init): New function.
1255 (am33_linux_sigframe, am33_linux_rt_sigframe): New signal frame
1256 descriptions.
1257 (AM33_SIGCONTEXT_D0, AM33_SIGCONTEXT_D1, AM33_SIGCONTEXT_D2)
1258 (AM33_SIGCONTEXT_D3, AM33_SIGCONTEXT_A0, AM33_SIGCONTEXT_A1)
1259 (AM33_SIGCONTEXT_A2, AM33_SIGCONTEXT_A3, AM33_SIGCONTEXT_E0)
1260 (AM33_SIGCONTEXT_E1, AM33_SIGCONTEXT_E2, AM33_SIGCONTEXT_E3)
1261 (AM33_SIGCONTEXT_E4, AM33_SIGCONTEXT_E5, AM33_SIGCONTEXT_E6)
1262 (AM33_SIGCONTEXT_E7, AM33_SIGCONTEXT_LAR, AM33_SIGCONTEXT_LIR)
1263 (AM33_SIGCONTEXT_MDR, AM33_SIGCONTEXT_MCVF, AM33_SIGCONTEXT_MCRL)
1264 (AM33_SIGCONTEXT_MCRH, AM33_SIGCONTEXT_MDRQ, AM33_SIGCONTEXT_SP)
1265 (AM33_SIGCONTEXT_EPSW, AM33_SIGCONTEXT_PC, AM33_SIGCONTEXT_FPUCONTEXT):
1266 New constants.
1267 (am33_linux_init_osabi): Register signal frame unwinders.
1268
e92e42f5
KB		 12692006-02-28 Kevin Buettner <kevinb@redhat.com>
1270
1271 * mn10300-tdep.c (mn10300_analyze_prologue): Implement backtrack
1272 out of pattern match by saving relevant state. Fix stack size
1273 adjustment bug.
1274
cc10cae3
AO		 12752006-02-28 Alexandre Oliva <aoliva@redhat.com>
1276
1277 * solib-svr4.h (struct link_map_offsets): Add l_ld_offset and
1278 l_ld_size fields.
1279 * solib-svr4.c (struct lm_info): Add l_addr field.
1280 (LM_ADDR_FROM_LINK_MAP): Renamed from LM_ADDR.
1281 (HAS_LM_DYNAMIC_FROM_LINK_MAP): New.
1282 (LM_DYNAMIC_FROM_LINK_MAP): New.
1283 (LM_ADDR_CHECK): New. Use it instead of LM_ADDR.
1284 (svr4_current_sos): Initialize l_addr. Adjust.
1285 (svr4_relocate_section_addresses): Adjust.
1286 (svr4_ilp32_fetch_link_map_offsets): Define new members.
1287 (svr4_lp64_fetch_link_map_offsets): Likewise.
1288 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Likewise.
1289 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Likewise.
1290 (mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
1291 * Makefile.in (solib-svr4.o): Depend on $(elf_bfd_h).
1292
691342f9
DM		 12932006-02-26 David S. Miller <davem@sunset.davemloft.net>
1294
1295 * config/sparc/linux.mt (TDEPFILES): Add sol2-tdep.o.
1296 * config/sparc/linux64.mt (TDEPFILES): Likewise.
1297
2c387241
AM		 12982006-02-27 Alan Modra <amodra@bigpond.net.au>
1299
1300 * ppc-linux-nat.c (ppc_linux_insert_watchpoint): Correct return type.
1301 (ppc_linux_remove_watchpoint): Likewise, and args.
1302
3597fb82
MK		 13032006-02-26 Mark Kettenis <kettenis@gnu.org>
1304
1305 * i386obsd-tdep.c (i386obsd_trapframe_sniffer): Also recognize
1306 "soft" interrupts.
1307
637d6690
CW		 13082006-02-24 Charles Wilson <cygwin@cwilson.fastmail.fm>
1309
1310 * gdb/defs.h: unconditionally include <fcntl.h>, and
1311 ensure that O_BINARY is defined.
1312 * gdb/solib.c(solib_open): ensure solib files are opened in
1313 binary mode.
1314 * gdb/corelow.c: Remove O_BINARY macro definition.
1315 * gdb/exec.c: Remove O_BINARY macro definition
1316 * gdb/remote-rdp.c: Remove O_BINARY macro definition
1317 * gdb/source.c: Remove O_BINARY macro definition
1318 * gdb/symfile.c: Remove O_BINARY macro definition
1319
9846e541
RC		 13202006-02-24 Randolph Chung <tausq@debian.org>
1321
1322 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Initialize
1323 argreg.
1324 * solib-som.c (som_solib_remove_inferior_hook): Remove unused
1325 function.
1326
2a5e440c
WZ		 13272006-02-24 Wu Zhou <woodzltc@cn.ibm.com>
1328
1329 * f-exp.y: Symbol '%' is not used as the modulus operator in
1330 Fortran. Delete this from Fortran expression.
1331 It is now used by Fortran 90 and later to access the member
1332 of derived type. Add this into Fortran expression.
1333 * f-valprint.c (f_val_print): Add code to handle TYPE_CODE_STRUCT.
1334 Print each elements in the derived type.
1335 * f-typeprint.c (print_equivalent_f77_float_type): Add a parameter
1336 level into the function definition to do indented printing. And
1337 call fprintfi_filtered instead to do indented printing.
1338 (f_type_print_base): Replace fprintf_filtered with the indented
1339 version (fprintfi_filtered).
1340 (f_type_print_base): Call indented print_equivalent_f77_float_type.
1341 (f_type_print_base): Add code to handle TYPE_CODE_STRUCT. Print
1342 the definition of the derived type.
1343
92128691
DJ		 13442006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
1345
1346 * gdb_curses.h: Provide a fallback prototype for tgetnum.
1347
a6205f53
DJ		 13482006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
1349
1350 * doublest.h: Conditionalize DOUBLEST on PRINTF_HAS_LONG_DOUBLE
1351 also.
1352 (DOUBLEST_FORMAT): Rename to DOUBLEST_PRINT_FORMAT.
1353 (DOUBLEST_SCAN_FORMAT): New.
1354 * ada-lex.l (PRINTF_HAS_LONG_DOUBLE): Remove redefinitions.
1355 (processReal): Use DOUBLEST_SCAN_FORMAT.
1356 * c-exp.y (parse_number): Likewise.
1357 * jv-exp.y (parse_number): Likewise.
1358 * objc-exp.y (parse_number): Likewise.
1359 * p-exp.y (parse_number): Likewise.
1360
0f0b8dcd
DJ		 13612006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
1362
1363 * event-top.c (async_do_nothing, async_disconnect)
1364 (async_stop_sig, async_float_handler): Remove duplicated
1365 prototypes.
1366 (handle_sighup): Guard prototype with SIGHUP.
1367 (async_do_nothing): Guard function and prototype with
1368 SIGQUIT || SIGHUP.
1369 (async_disconnect): Guard prototype with SIGHUP.
1370 (async_stop_sig): Guard prototype with STOP_SIGNAL.
1371
4e91d01c
DJ		 13722006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
1373
1374 * maint.c (maintenance_dump_me): Remove unnecessary prototype.
1375
1e0600be
DJ		 13762006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
1377
1378 * win32-termcap.c (tputs): Return 0.
1379
094a342e
MK		 13802006-02-21 Mark Kettenis <kettenis@gnu.org>
1381
1382 * configure.ac: Introduce ---enable-werror, which adds -Werror to
1383 the compiler command line. Enabled by default. Disable with
1384 --disable-werror.
1385 * configure regenerate.
1386
74763737
DJ		 13872006-02-21 Daniel Jacobowitz <dan@codesourcery.com>
1388
1389 * elfread.c (elf_symtab_read): Skip symbols which BFD considers
1390 special.
1391
13d35ae5
AS		 13922006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
1393
1394 * defs.h (directory_switch): Add prototype.
1395 * main.c (captured_main): Use directory_switch() instead of
1396 directory_command() to add directories from the -d switch.
1397 * source.c (directory_switch): New function.
1398 (add_path): Use buildargv() to parse spaces in filenames properly.
1399 Strip multiple trailing '/' rather than just one.
1400
5b96932b
AS		 14012006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
1402
1403 * symfile.c (add_symbol_file_command): Use buildargv(), instead of
1404 hand decoding the command line, to allow use of quotes and spaces.
1405 (_initialize_symfile): Reorganize the help message for add-symbol-file
1406 such that 'help files' shows a better message.
1407
a6b0a3f3
AS		 14082006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
1409
1410 * sh-tdep.c (sh_generic_show_regs): Reformat both code and output.
1411 (sh3_show_regs, sh2e_show_regs, sh2a_show_regs): Likewise.
1412 (sh2a_nofpu_show_regs, sh3e_show_regs, sh3_dsp_show_regs): Likewise.
1413 (sh4_show_regs, sh4_nofpu_show_regs, sh_dsp_show_regs): Likewise.
1414
17fbb0bd
DJ		 14152006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
1416
1417 * linux-nat.c (lin_thread_get_thread_signals): Default to __SIGRTMIN
1418 and __SIGRTMIN + 1.
1419
444abaca
DJ		 14202006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
1421
1422 * remote.c: Add an enumeration for configurable remote
1423 packets.
1424 (remote_protocol_packets, set_remote_protocol_packet_cmd)
1425 (show_remote_protocol_packet_cmd): New.
1426 (remote_protocol_vcont)
1427 (set_remote_protocol_vcont_packet_cmd)
1428 (show_remote_protocol_vcont_packet_cmd)
1429 (remote_protocol_qSymbol)
1430 (set_remote_protocol_qSymbol_packet_cmd)
1431 (show_remote_protocol_qSymbol_packet_cmd)
1432 (remote_protocol_P, set_remote_protocol_P_packet_cmd)
1433 (show_remote_protocol_P_packet_cmd)
1434 (remote_protocol_Z)
1435 (set_remote_protocol_Z_software_bp_packet_cmd)
1436 (show_remote_protocol_Z_software_bp_packet_cmd)
1437 (set_remote_protocol_Z_hardware_bp_packet_cmd)
1438 (show_remote_protocol_Z_hardware_bp_packet_cmd)
1439 (set_remote_protocol_Z_write_wp_packet_cmd)
1440 (show_remote_protocol_Z_write_wp_packet_cmd)
1441 (set_remote_protocol_Z_read_wp_packet_cmd)
1442 (show_remote_protocol_Z_read_wp_packet_cmd)
1443 (set_remote_protocol_Z_access_wp_packet_cmd)
1444 (show_remote_protocol_Z_access_wp_packet_cmd)
1445 (remote_protocol_binary_download)
1446 (set_remote_protocol_binary_download_cmd)
1447 (show_remote_protocol_binary_download_cmd)
1448 (remote_protocol_qPart_auxv)
1449 (set_remote_protocol_qPart_auxv_packet_cmd)
1450 (show_remote_protocol_qPart_auxv_packet_cmd)
1451 (remote_protocol_qGetTLSAddr)
1452 (set_remote_protocol_qGetTLSAddr_packet_cmd)
1453 (show_remote_protocol_qGetTLSAddr_packet_cmd)
1454 (remote_protocol_p)
1455 (set_remote_protocol_p_packet_cmd)
1456 (show_remote_protocol_p_packet_cmd): Delete.
1457
1458 (init_all_packet_configs): Simplify.
1459 (set_remote_protocol_Z_packet_cmd)
1460 (show_remote_protocol_Z_packet_cmd)
1461 (remote_check_symbols, remote_vcont_probe, remote_vcont_resume)
1462 (remote_fetch_registers, remote_prepare_to_store)
1463 (remote_store_registers, check_binary_download)
1464 (remote_write_bytes, remote_insert_breakpoint)
1465 (remote_remove_breakpoint, remote_insert_watchpoint)
1466 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
1467 (remote_remove_hw_breakpoint, remote_xfer_partial)
1468 (remote_get_thread_local_address): Update for packet array.
1469 (_initialize_remote): Likewise; also update for common
1470 set/show commands.
1471
3bd72c6f
DJ		 14722006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
1473
1474 * symfile.c (place_section): Correct retry logic.
1475
a244bdca
CF		 14762006-02-19 Christopher Faylor <cgf@timesys.com>
1477
1478 * win32_nat.c (cygwin_load_start): New variable.
1479 (cygwin_load_end): Ditto.
1480 (have_saved_context): Ditto.
1481 (saved_context): Ditto.
1482 (max_dll_name_len): Delete obsolete variable.
1483 (do_win32_fetch_inferior_registers): Use context saved from cygwin1.dll
1484 if we are in a cygwin signal rather than a windows signal.
1485 (solib_symbols_add): Detect and store beginning and end of cygwin DLL
1486 if dll being loaded is the cygwin DLL.
1487 (register_loaded_dll): Remove calculation of max_dll_name_len.
1488 (win32_clear_solib): Ditto.
1489 (handle_load_dll): Delete obsolete variable. Remove unneeded call to
1490 solib_add.
1491 (handle_output_debug_string): Detect and store signal information sent
1492 by Cygwin here.
1493 (handle_exception): Silently pass on errors in the cygwin DLL. Return
1494 -1 on first pass exception.
1495 (win32_continue): Remove spurious clearing of continue_status.
1496 (get_win32_debug_event): Deal differently first chance exception.
1497
806e23c0
RC		 14982006-02-19 Randolph Chung <tausq@debian.org>
1499
1500 * hppa-tdep.c (hppa_in_solib_call_trampoline): Only use if no
1501 unwind entry.
1502
d843c49c
FF		 15032006-02-16 Fred Fish <fnf@specifix.com>
1504
1505 * eval.c (evaluate_subexp_standard): For OP_TYPE, return
1506 a non lval value zero, of the appropriate type, when avoiding
1507 side effects.
1508 * typeprint.c (ptype_eval): Remove function and declaration.
1509 (ptype_command): Simplify to just a call to whatis_exp.
1510
1c5bada0
PB		 15112006-02-15 Paul Brook <paul@codesourcery.com>
1512
1513 * arm-tdep.c (arm_skip_prologue, thumb_get_next_pc, arm_get_next_pc):
1514 Load insn opcodes as unsigned values.
1515
96c1eda2
AO		 15162006-02-14 Alexandre Oliva <aoliva@redhat.com>
1517
1518 * doublest.h (DOUBLEST): Use long double only if we can scan
1519 it in. Undefine HAVE_LONG_DOUBLE otherwise.
1520 (DOUBLEST_FORMAT): New.
1521 * c-exp.y (parse_number): Use it.
1522 * jv-exp.y (parse_number): Likewise.
1523 * objc-exp.y (parse_number): Likewise.
1524 * p-exp.y (parse_number): Likewise.
1525 * varobj.c (free_variable): Silence type-punning warnings.
1526 * tui/tui-data.h (struct tui_list): Change type of list member.
1527 * tui/tui-data.c: Remove no-longer-needed type casts.
1528 (source_windows): Silence type-punning warnings.
1529 * tui/tui-stack.c, tui/tui-win.c, tui/tui-winsource.c: Likewise.
1530
92dd43fa
MK		 15312006-02-13 Mark Kettenis <kettenis@gnu.org>
1532
1533 Fix PR breakpoints/2080.
1534 * i386-tdep.c (struct i386_frame_cache): Add stack_align member.
1535 (i386_analyze_stack_align): New function.
1536 (i386_analyze_prologue): Use i386_analyze_stack_align.
1537 (i386_frame_cache): Deal with stack realignment.
1538
7314787a
NR		 15392006-02-14 Nick Roberts <nickrob@snap.net.nz>
1540
1541 * mi/gdb-mi.el: Use more functions from gdb-ui.el.
1542 (gdb-break-list-regexp): Match "what" field if present.
be85b69f 1543 (gdb-stack-list-frames-regexp): Match "from" field if present.
7314787a
NR		 1544 (gdb-stack-list-frames-handler): Present output like "info
1545 breakpoints" so regexps can be shared with gdb-ui
1546
0ea3f30e
DJ		 15472006-02-10 Daniel Jacobowitz <dan@codesourcery.com>
1548
1549 * NEWS: Mention native Windows support.
1550 * Makefile.in (gdb_select_h, ser_tcp_h): New.
1551 (ALLDEPFILES): Add ser-mingw.c.
1552 (event-loop.o, inflow.o, mingw-hdep.o, posix-hdep.o, ser-base.o)
1553 (ser-tcp.o, ser-unix.o): Update.
1554 (ser-mingw.o): New rule.
1555 * configure: Regenerated.
1556 * configure.ac: Add ser-mingw.o for mingw32.
1557 * ser-mingw.c: New file.
1558 * event-loop.c: Include "gdb_select.h".
1559 (gdb_select): Remove, moved to mingw-hdep.c and posix-hdep.c.
1560 * ser-base.c: Include "gdb_select.h".
1561 (ser_base_wait_for): Use gdb_select.
1562 * serial.c (serial_for_fd): New function.
1563 (serial_fdopen): Try "terminal" before "hardwire". Initialize
1564 the allocated struct serial.
1565 (serial_wait_handle): New function.
1566 * serial.h (serial_for_fd, serial_wait_handle): New prototypes.
1567 (struct serial_ops) [USE_WIN32API]: Add wait_handle.
1568 * gdb_select.h: New file.
1569 * ser-tcp.c: Include "ser-tcp.h". Remove unused "ser-unix.h" include.
1570 (net_close, net_read_prim, net_write_prim): Make global.
1571 (net_open): Likewise. Pass an exception set to select. Whitespace fix.
1572 Document why we can not use gdb_select.
1573 (_initialize_ser_tcp) [USE_WIN32API]: Do not register TCP support here.
1574 * ser-tcp.h: New file.
1575 * inflow.c (gdb_has_a_terminal): Don't initialize stdin_serial here.
1576 (handle_sigio): Use gdb_select.
1577 (initialize_stdin_serial): New function.
1578 * terminal.h (initialize_stdin_serial): New prototype.
1579 * top.c (gdb_init): Call initialize_stdin_serial.
1580 * mingw-hdep.c (gdb_select): New function, moved from gdb_select in
1581 event-loop.c. Add exception condition support. Use serial_for_fd
1582 and serial_wait_handle. Fix timeout handling.
1583 * posix-hdep.c: Include "gdb_select.h".
1584 (gdb_select): New function.
1585 * remote-st.c (connect_command): Use gdb_select.
1586 * ser-unix.c: Include "gdb_select.h".
1587 (hardwire_send_break, wait_for): Use gdb_select.
1588
121ce6e5
DJ		 15892006-02-10 Daniel Jacobowitz <dan@codesourcery.com>
1590
1591 * Makefile.in (mingw-hdep.o, posix-hdep.o): New dependencies.
1592 (ALLDEPFILES): Add mingw-hdep.c and posix-hdep.c.
1593 * configure.ac: Add gdb_host_obs to CONFIG_OBS. Set gdb_host_obs
1594 to posix-hdep.o by default.
1595 * configure: Regenerated.
1596 * configure.host: Document gdb_host_obs. Add an entry for
1597 i[34567]86-*-mingw32*.
1598 * mingw-hdep.c, posix-hdep.c: New files.
1599 * utils.c (safe_strerror): Remove, moved to posix-hdep.o.
1600
1f82754b
JB		 16012006-02-10 Joel Brobecker <brobecker@adacore.com>
1602
1603 * defs.h (gdb_osabi): New enum value GDB_OSABI_AIX.
1604 * osabi.c (gdb_osabi_name): Add name of new value GDB_OSABI_AIX.
1605 * rs6000-tdep.h: New file.
1606 * rs6000-tdep.c: Include "rs6000-tdep.h".
1607 (rs6000_gdbarch_init): Remove enabling of software single step.
1608 Will be done in the AIX-specific initialization routine.
1609 * rs6000-aix-tdep.c: New file.
1610 * config/powerpc/aix.mt (TDEPFILES): Add rs6000-aix-tdep.o.
1611 * Makefile.in (rs6000_tdep_h): New variable.
1612 (rs6000-tdep.o): Update dependencies.
1613 (rs6000-aix-tdep.o): New rule.
1614
577b7047
JB		 16152006-02-10 Joel Brobecker <brobecker@adacore.com>
1616
1617 * aix-thread.c (_initialize_aix_thread): Use add_setshow_boolean_cmd
1618 instead of add_setshow_zinteger_cmd to defined the aix-thread
1619 boolean setting.
1620
ff800d76
NR		 16212006-02-10 Nick Roberts <nickrob@snap.net.nz>
1622
1623 * mi/gdb-mi.el: Update to reflect changes in Emacs 22.0.50.
1624
5afb4e99
DJ		 16252006-02-09 Daniel Jacobowitz <dan@codesourcery.com>
1626
1627 * dwarf2read.c (struct dwarf2_per_cu_data): Reduce length to
1628 30 bits. Add load_all_dies flag.
1629 (load_partial_dies): Load all DIEs if per_cu->load_all_dies is set.
1630 Load DW_TAG_member by default. Remove internal_error call.
1631 (find_partial_die): Reload the compilation unit if we can not find
1632 a DIE in the cache. Call internal_error here if we still can not
1633 find the DIE.
1634
a832795c
NR		 16352006-02-10 Nick Roberts <nickrob@snap.net.nz>
1636
1637 * breakpoint.c (print_one_breakpoint): Add break to case
1638 bp_catch_vfork in switch statement.
1639
c9dd6fef
WZ		 16402006-02-08 Wu Zhou <woodzltc@cn.ibm.com>
1641
1642 * config/i386/nm-i386sol2.h: Update copyright year.
1643 * config/mips/nm-irix5.h: Ditto.
1644 * config/sparc/nm-sol2.h: Ditto.
1645 * s390-nat.c: Ditto.
1646 * ppc-linux-nat.c: Ditto.
1647
2a3cdf79
WZ		 16482006-02-08 Wu Zhou <woodzltc@cn.ibm.com>
1649
1650 * breakpoint.c (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Delete.
1651 * config/i386/nm-i386sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
1652 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
1653 * config/mips/nm-irix5.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
1654 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
1655 * config/sparc/nm-sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
1656 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
1657 * inf-ttrace.c (inf_ttrace_region_ok_for_hw_watchpoint): New.
1658 (inf_ttrace_region_size_ok_for_hw_watchpoint): Delete.
1659 (inf_ttrace_target): Delete to_region_size_ok_for_hw_watchpoint and
1660 add to_region_ok_for_hw_watchpoint.
1661 * s390-nat.c (s390_region_size_ok_for_hw_watchpoint): Delete.
1662 (s390_region_ok_for_hw_watchpoint): New.
1663 (_initialize_s390_nat): Delete to_region_size_ok_for_hw_watchpoint
1664 and add to_region_ok_for_hw_watchpoint.
1665 * target.c (default_region_size_ok_for_hw_watchpoint,
1666 debug_to_region_size_ok_for_hw_watchpoint): Delete prototype.
1667 (update_current_target): Delete to_region_size_ok_for_hw_watchpoint
1668 inheritance and default_region_size_ok_for_hw_watchpoint.
1669 (default_region_ok_for_hw_watchpoint): If len is less than or equal
1670 the length of void pointer, return ok.
1671 (default_region_size_ok_for_hw_watchpoint): Delete.
1672 (debug_to_region_size_ok_for_hw_watchpoint): Delete.
1673 (setup_target_debug): Delete to_region_size_ok_for_hw_watchpoint.
1674 * target.h (struct target_ops): Delete
1675 to_region_size_ok_for_hw_watchpoint.
1676 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
1677
e0d24f8d
WZ		 16782006-02-08 Ben Elliston <bje@au1.ibm.com>
1679 Wu Zhou <woodzltc@cn.ibm.com>
1680
1681 * ppc-linux-nat.c (PTRACE_GET_DEBUGREG, PTRACE_SET_DEBUGREG,
1682 PTRACE_GETSIGINFO): Define.
1683 (last_stopped_data_address): New.
1684 (ppc_linux_check_watch_resources): New function.
1685 (ppc_linux_region_ok_for_hw_watchpoint): New function.
1686 (ppc_linux_insert_watchpoint): New function.
1687 (ppc_linux_remove_watchpoint): New function.
1688 (ppc_linux_stopped_data_address): New function.
1689 (ppc_linux_stopped_by_watchpoint): New function.
1690 (_initialize_ppc_linux_nat): Set the above hardware watchpoint
1691 related target vectors.
1692 * rs6000-tdep.c (rs6000_gdbarch_init): Set PPC architectures
1693 to have nonsteppable watchpoint.
1694 * target.c (default_region_ok_for_hw_watchpoint,
1695 debug_to_region_ok_for_hw_watchpoint): New prototypes.
1696 (update_current_target): Inherit to_region_ok_for_hw_watchpoint
1697 and set default to_region_ok_for_hw_watchpoint.
1698 (default_region_ok_for_hw_watchpoint): New function.
1699 (debug_to_region_ok_for_hw_watchpoint): New function.
1700 (setup_target_debug): Set to_region_ok_for_hw_watchpoint of
1701 debug_target.
1702 * target.h (struct target_ops): Add a new target vector
1703 to_region_ok_for_hw_watchpoint.
1704 (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Define this if it is not
1705 defined anyplace else.
927890d0 1706
e0d24f8d 17072005-02-07 Joel Brobecker <brobecker@adacore.com>
927890d0
JB		 1708 * symfile.c (add_symbol_file_command): Abort if the user forgot
1709 to provide the address when the file has been loaded.
1710
f4d408c6
DJ		 17112006-02-07 Daniel Jacobowitz <dan@codesourcery.com>
1712
1713 * MAINTAINERS: Update file based on maintainers survey. Add
1714 a note to Past Maintainers. Move unresponsive or inactive
1715 maintainers to Authorized Committers or Past Maintainers as
1716 appropriate. Correct Jim Kingdon's email address. Remove
1717 vacant areas of responsibility.
1718
38fcd64c
DJ		 17192006-02-06 Vladimir Prus <ghost@cs.msu.su>
1720
1721 * breakpoint.c (print_one_breakpoint): For MI-like UI, output
1722 fullname field.
1723
7b871fab
DJ		 17242006-02-03 Daniel Jacobowitz <dan@codesourcery.com>
1725
1726 * exceptions.h (enum errors): Rename NO_ERROR to GDB_NO_ERROR.
1727 * exceptions.c (exception_none, exceptions_state_mc_init)
1728 (throw_vfatal): Use GDB_NO_ERROR.
1729
e4cd0d6a
MK		 17302006-02-02 Mark Kettenis <kettenis@gnu.org>
1731
1732 * solib-svr4.h (struct link_map_offsets): Remove r_debug_size and
1733 r_map_size members. Add r_version_offset, r_version_size and
1734 r_ldsomap_offset members.
1735 * solib-svr4.c (solib_svr4_r_map): Renamed from
1736 fetch_link_map_member. Simplify using read_memory_typed_address.
1737 (solib_svr4_r_ldsomap): New function.
1738 (open_symbol_file_object): Use solib_svr_r_map.
1739 (svr4_current_sos): Use solib_svr4_r_map and look for the dynamic
1740 linker by using solib_svr4_r_ldsomap.
1741 (svr4_ilp32_fetch_link_map_offsets)
1742 (svr4_lp64_fetch_link_map_offsets): Adjust for changes to `struct
1743 link_map_offsets'.
1744 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Adjust for
1745 changes to `struct link_map_offsets'.
1746 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets)
1747 (mipsnbsd_lp64_fetch_link_map_offsets): Adjust for changes to
1748 `struct link_map_offsets'.
1749
e26af52f
DJ		 17502006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
1751
1752 * linux-nat.c (struct saved_ptids, threads_to_delete)
1753 (record_dead_thread, prune_lwps, find_thread_from_lwp)
1754 (exit_lwp): New.
1755 (linux_nat_resume): Call prune_lwps.
1756 (wait_lwp, linux_nat_wait): Call exit_lwp.
1757
46e9880c
DJ		 17582006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
1759
1760 * printcmd.c (printf_command): Make format string checking
1761 stricter. Add separate cases for long_arg, ptr_arg, and
1762 long_double_arg.
1763 * utils.c (xstrvprintf): Improve the error message issued
1764 for a bad format string.
1765 * Makefile.in (GDB_WARN_CFLAGS_NO_FORMAT, INTERNAL_CFLAGS_BASE):
1766 New variables.
1767 (gnu-v3-abi.o, monitor.o, procfs.o, linux-thread-db.o): Remove
1768 $(NO_WERROR_CFLAGS).
1769 (printcmd.o): Likewise. Use $(GDB_WARN_CFLAGS_NO_FORMAT) and
1770 enable -Werror.
1771
37a105a1
DJ		 17722006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
1773
1774 * Makefile.in (remote.o): Update.
1775 * remote.c (show_packet_config_cmd): Shorten messages.
1776 (remote_set_cmdlist, remote_show_cmdlist): Make file-static.
1777 (show_remote_cmd): Iterate.
1778 (_initialize_remote): Remove remote_set_cmdlist,
1779 remote_show_cmdlist.
1780
ae5a43e0
DJ		 17812006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
1782
1783 * Makefile.in (gdbtypes_h, gdbtypes.o, utils.o): Update.
1784 * defs.h (hashtab_obstack_allocate, dummy_obstack_deallocate): Add
1785 prototypes.
1786 * dwarf2read.c (read_subroutine_type): Use TYPE_ZALLOC.
1787 (hashtab_obstack_allocate, dummy_obstack_deallocate): Moved to...
1788 * utils.c (hashtab_obstack_allocate, dummy_obstack_deallocate):
1789 ...here.
1790 * gdbtypes.c: Include "hashtab.h".
1791 (build_gdbtypes): Remove extra prototype.
1792 (struct type_pair, type_pair_hash, type_pair_eq)
1793 (create_copied_types_hash, copy_type_recursive): New.
1794 * gdbtypes.h: Include "hashtab.h".
1795 (TYPE_ZALLOC): New.
1796 (create_copied_types_hash, copy_type_recursive): New prototypes.
1797 * objfiles.c (free_objfile): Call preserve_values.
1798 * symfile.c (reread_symbols): Likewise.
1799 (clear_symtab_users): Remove calls to clear_value_history and
1800 clear_internalvars.
1801 * value.c (clear_value_history, clear_internalvars): Removed.
1802 (preserve_one_value, preserve_values): New functions.
1803 * value.h (clear_value_history, clear_internalvars): Removed.
1804 (preserve_values): New prototype.
1805
1806 * tracepoint.c (_initialize_tracepoint): Do not initialize convenience
1807 variables here.
1808
b929c77f
MK		 18092006-01-29 Mark Kettenis <kettenis@gnu.org>
1810
1811 * amd64-tdep.c (amd64_classify): Handle TYPE_CODE_BOOL.
1812 Fixes PR tdep/2075.
1813
1581f359
JB		 18142006-01-27 Joel Brobecker <brobecker@adacore.com>
1815
1816 * MAINTAINERS: Use a consistent email address for brobecker.
1817
37706b70
JB		 18182006-01-27 Joel Brobecker <brobecker@adacore.com>
1819
1820 * infcmd.c (post_create_inferior): Fix copy/paste error introduced
1821 in the previous change.
1822
9353355f
DJ		 18232006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
1824
1825 PR gdb/1914
1826 * fork-child.c (fork_inferior): Don't call
1827 solib_create_inferior_hook.
1828 * infcmd.c (post_create_inferior): Call solib_add,
1829 solib_create_inferior_hook, and re_enable_breakpoints_in_shlibs.
1830 (attach_command): Don't call solib_add or
1831 re_enable_breakpoints_in_shlibs. Call post_create_inferior
1832 instead.
1833 * remote.c (remote_open_1): Don't call solib_create_inferior_hook
1834 or observer_notify_inferior_created. Call post_create_inferior
1835 instead.
1836 * corelow.c: Don't include "observer.h".
1837 (solib_add_stub): Deleted.
1838 (core_open): Don't call observer_notify_inferior_created or
1839 solib_add_stub. Call post_create_inferior instead.
1840 * inf-ptrace.c: Don't include "observer.h".
1841 (inf_ptrace_attach): Don't call observer_notify_inferior_created.
1842 * inf-ttrace.c: Don't include "observer.h".
1843 (inf_ttrace_attach): Don't call observer_notify_inferior_created.
1844 * inferior.h (solib_create_inferior_hook): Remove redundant
1845 prototype.
1846 * inftarg.c: Don't include "observer.h".
1847 (child_attach): Don't call observer_notify_inferior_created.
1848 * Makefile.in: Update dependencies.
1849
281b533b
DJ		 18502006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
1851
1852 * infcmd.c: Include "observer.h".
1853 (post_create_inferior): New function.
1854 (run_command_1): Call it. Also call proceed.
1855 * inferior.h (post_create_inferior): New prototype.
1856 * Makefile.in (infcmd.o): Update.
1857
1858 * gnu-nat.c (gnu_create_inferior): Don't call proceed.
1859 * go32-nat.c (go32_create_inferior): Likewise.
1860 * nto-procfs.c (procfs_create_inferior): Likewise.
1861 * procfs.c (procfs_create_inferior): Likewise.
1862 * remote-sim.c (gdbsim_create_inferior): Likewise.
1863 * remote.c (extended_remote_create_inferior)
1864 (extended_remote_async_create_inferior): Likewise.
1865 * win32-nat.c (win32_create_inferior): Likewise.
1866 * wince.c (child_create_inferior): Likewise.
1867
1868 * monitor.c (monitor_create_inferior): Don't call proceed.
1869 Set the PC manually.
1870 * ocd.c (ocd_create_inferior): Likewise.
1871 * remote-e7000.c (e7000_create_inferior): Likewise.
1872 * remote-m32r-sdi.c (m32r_create_inferior): Likewise.
1873 * remote-mips.c (mips_create_inferior): Likewise.
1874 * remote-rdp.c (remote_rdp_create_inferior): Likewise.
1875 * remote-sds.c (sds_create_inferior): Likewise.
1876 * remote-st.c (st2000_create_inferior): Likewise.
1877
1878 * inf-ptrace.c (inf_ptrace_create_inferior): Don't call
1879 proceed or observer_notify_inferior_created.
1880 * inf-ttrace.c (inf_ttrace_create_inferior): Likewise.
1881 * inftarg.c (child_create_inferior): Likewise.
1882
e23fc6de
DJ		 18832006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
1884
1885 * linux-thread-db.c (thread_db_mourn_inferior): Remove breakpoints
1886 after mourning the inferior.
1887
13d6656b
JB		 18882006-01-24 Jim Blandy <jimb@redhat.com>
1889
1890 * valarith.c (binop_user_defined_p): Handle refs to typedefs.
1891
59f92a09
FF		 18922006-01-24 Fred Fish <fnf@specifix.com>
1893
1894 * parse.c (source.h): Include.
1895 (parse_exp_in_context): Use static source context if no
1896 other context found.
1897
dda63807
AS		 18982006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
1899
1900 * sh-tdep.c: Include reggroups.h.
1901 (sh_register_reggroup_p): New function.
1902 (sh_gdbarch_init): Add call to set_gdbarch_register_reggroup_p.
1903 * Makefile.in (sh-tdep.o): Add dependency on reggroups.h.
1904
4b505b12
AS		 19052006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
1906
1907 * cli/cli-cmds.c: Include fcntl.h.
1908 (source_command): Use the GDB search path to find script files.
1909
721d14ba
DJ		 19102006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
1911
1912 PR tdep/2029
1913 Suggested by Till Straumann <strauman@slac.stanford.edu>:
1914 * rs6000-tdep.c (skip_prologue): Update check for later mtlr
1915 instructions. Handle PIC bcl.
1916
3d64d617
DJ		 19172006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
1918
1919 * config/djgpp/README: Typo fix.
1920 * config/djgpp/fnchange.lst: Update.
1921
0a8f48b9
MK		 19222006-01-22 Mark Kettenis <kettenis@gnu.org>
1923
c893be75
MK		 1924 * sparc-tdep.h (struct gdbarch_tdep): Add step_trap member.
1925 (sparc_address_from_register): New prototype.
1926 (sparcnbsd_step_trap): New prototype.
1927 * sparc-tdep.c (sparc_address_from_register): Make globally
1928 visible.
1929 (sparc_analyze_control_transfer): Change prototype to accept
1930 `struct gdbarch *' as first argument. Allow for optional hnadling
1931 for trap instructions.
1932 (sparc_step_trap): New function.
1933 (sparc_software_single_step): Adjust call to
1934 sparc_analyze_control_trabsfer.
1935 (sparc32_gdbarch_init): Initialize TDEP->step_trap.
1936 * sparcnbsd-tdep.c (sparcnbsd_step_trap): New function.
1937 (sparc32nbsd_init_abi): Set TDEP->step_trap.
1938 * sparc64obsd-tdep.c (sparc64obsd_init_abi): Set TDEP->step_trap.
1939 * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Set TDEP->step_trap.
1940
0a8f48b9
MK		 1941 * sparc-tdep.c (sparc32_return_value): Convert to use
1942 RETURN_VALUE_ABI_PRESERVES_ADDRESS instead of
1943 RETURN_VALUE_STRUCT_CONVENTION.
1944 (sparc32_extract_struct_value_address): Remove.
1945
1f3a99d5
DJ		 19462006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
1947
1948 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address)
1949 (avr_extract_return_value, avr_frame_prev_register): Use gdb_byte.
1950
84eb3c4f
DJ		 19512006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
1952
1953 * solib.c (info_sharedlibrary_command): Avoid internal_error.
1954
878d9193
MK		 19552006-01-21 Mark Kettenis <kettenis@gnu.org>
1956
1957 * i386-tdep.c (i386_mxcsr_type): New variable.
1958 (i386_init_types): Initialize i386_mxcsr_type.
1959 (i386_register_type): Return i386_mxcsr_type for %mxcsr.
1960 * i386-tdep.c (i386_mxcsr_type): New extern.
1961 * amd64-tdep.c (amd64_register_info): Return i386_mxcsr_type for
1962 %mxcsr.
1963
acab6ab2
MM		 19642006-01-20 Mark Mitchell <mark@codesourcery.com>
1965
1966 * Makefile.in (remote-rdi.o): Remove.
1967 (rdi-share/libangsd.a): Likewise.
1968 * README: Don't mention remote-rdi.c.
1969 * NEWS: Mention removal of rdi-share.
1970 * configure.ac: Don't configure rdi-share subdirectory.
1971 * remote-rdi.c: Remove.
1972 * config/arm/embed.mt (TDEPFILES): Remove remote-rdi.o.
1973 (TDEPLIBS): Remove rdi-share/libangsd.a.
1974 * rdi-share/Makefile.am: Remove.
1975 * rdi-share/Makefile.in: Likewise.
1976 * rdi-share/README.CYGNUS: Likewise.
1977 * rdi-share/aclocal.m4: Likewise.
1978 * rdi-share/adp.h: Likewise.
1979 * rdi-share/adperr.h: Likewise.
1980 * rdi-share/angel.h: Likewise.
1981 * rdi-share/angel_bytesex.c: Likewise.
1982 * rdi-share/angel_bytesex.h: Likewise.
1983 * rdi-share/angel_endian.h: Likewise.
1984 * rdi-share/ardi.c: Likewise.
1985 * rdi-share/ardi.h: Likewise.
1986 * rdi-share/armdbg.h: Likewise.
1987 * rdi-share/buffers.h: Likewise.
1988 * rdi-share/chandefs.h: Likewise.
1989 * rdi-share/channels.h: Likewise.
1990 * rdi-share/chanpriv.h: Likewise.
1991 * rdi-share/configure: Likewise.
1992 * rdi-share/configure.in: Likewise.
1993 * rdi-share/crc.c: Likewise.
1994 * rdi-share/crc.h: Likewise.
1995 * rdi-share/dbg_conf.h: Likewise.
1996 * rdi-share/dbg_cp.h: Likewise.
1997 * rdi-share/dbg_hif.h: Likewise.
1998 * rdi-share/dbg_rdi.h: Likewise.
1999 * rdi-share/devclnt.h: Likewise.
2000 * rdi-share/devices.h: Likewise.
2001 * rdi-share/devsw.c: Likewise.
2002 * rdi-share/devsw.h: Likewise.
2003 * rdi-share/drivers.c: Likewise.
2004 * rdi-share/drivers.h: Likewise.
2005 * rdi-share/etherdrv.c: Likewise.
2006 * rdi-share/ethernet.h: Likewise.
2007 * rdi-share/host.h: Likewise.
2008 * rdi-share/hostchan.c: Likewise.
2009 * rdi-share/hostchan.h: Likewise.
2010 * rdi-share/hsys.c: Likewise.
2011 * rdi-share/hsys.h: Likewise.
2012 * rdi-share/logging.c: Likewise.
2013 * rdi-share/logging.h: Likewise.
2014 * rdi-share/msgbuild.c: Likewise.
2015 * rdi-share/msgbuild.h: Likewise.
2016 * rdi-share/params.c: Likewise.
2017 * rdi-share/params.h: Likewise.
2018 * rdi-share/rx.c: Likewise.
2019 * rdi-share/rxtx.h: Likewise.
2020 * rdi-share/serdrv.c: Likewise.
2021 * rdi-share/serpardr.c: Likewise.
2022 * rdi-share/sys.h: Likewise.
2023 * rdi-share/tx.c: Likewise.
2024 * rdi-share/unixcomm.c: Likewise.
2025 * rdi-share/unixcomm.h: Likewise.
2026
4577207e
MK		 20272006-01-21 Mark Kettenis <kettenis@gnu.org>
2028
2029 * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_prev_register):
2030 Change type of last argument to `gdb_byte *'.
2031
34f55018
MK		 20322006-01-20 Mark Kettenis <kettenis@gnu.org>
2033
2034 * hppa-tdep.h (hppa_in_solib_call_trampoline)
2035 (hppa_skip_trampoline_code): New prototypes.
2036 * hppa-tdep.c (struct insn_pattern): New.
2037 (hppa_long_branch_stub, hppa_long_branch_pic_stub)
2038 (hppa_import_stub, hppa_import_pic_stub, hppa_plt_stub): Moved
2039 here from hppa-linux-tdep.c
2040 (HPPA_MAX_INSN_PATTERN_LEN): New define.
2041 (hppa_match_insns, hppa_match_insns_relaxed, hppa_in_dyncall)
2042 (hppa_in_solib_call_trampoline, hppa_skip_trampoline_code): New
2043 functions based on functions removed from hppa-linux-tdep.c.
2044 * hppa-linux-tdep.c (hppa_long_branch_stub)
2045 (hppa_long_branch_pic_stub, hppa_import_stub)
2046 (hppa_import_pic_stub, hppa_plt_stub): Moved to hppa-tdep.c.
2047 (insns_match_pattern_relaxed, hppa_linux_in_dyncall)
2048 (hppa_linux_in_solib_call_trampoline)
2049 (hppa_linux_skip_trampoline_code): Removed.
2050 (hppa_linux_init_abi): Set TDEP->in_solib_call_tranpoline to
2051 hppa_in_solib_call_trampoline and skip_trampoline_code to
2052 hppa_skip_trampoline_code.
2053 * hppabsd-tdep.c (hppabsd_init_abi): Set
2054 TDEP->in_solib_call_trampoline and skip_trampoline_code.
2055
7be93b9e
JB		 20562006-01-20 Jim Blandy <jimb@redhat.com>
2057
f408839d
JB		 2058 * MAINTAINERS: Change my E-mail address.
2059
7be93b9e
JB		 2060 * configure.ac: Add -Wno-pointer-sign to list of build warnings.
2061 * configure: Regenerated.
2062
b2a74f99
DJ		 20632006-01-20 Daniel Jacobowitz <dan@codesourcery.com>
2064
2065 * MAINTAINERS: Overhaul.
2066
4f2aea11
MK		 20672006-01-18 Mark Kettenis <kettenis@gnu.org>
2068
5ae96ec1
MK		 2069 Based on a previous patch form Michal Ludvig:
2070 * amd64-tdep.c (amd64_sse_type): Remove.
2071 (amd64_register_info): Use i386_eflags_type and i386_sse_type
2072 where appropriate.
2073 (AMD64_NUM_REGS): Use ARRAY_SIZE.
2074 (amd64_register_type): Remove code to build amd_sse_type.
2075 * i386-tdep.c (i386_eflag_type): New variable.
2076 (i386_mmx_type, i386_sse_type): Make global.
2077 (i386_init_types): New function.
2078 (i386_build_mmx_type, i386_build_sse_type): Remove functions.
2079 (i386_register_type): Return i386_eflag_type, i386_sse_type and
2080 i386_mmx_type when appropriate.
2081 (_initialize_i386_tdep): Call i386_init_types.
2082 * i386-tdep.h (i386_eflags_type, i386_mmx_type, i386_sse_type):
2083 Declare extern.
2084
4f2aea11
MK		 2085 Based on a previous patch form Michal Ludvig:
2086 * gdbtypes.c (append_flags_type_flag, init_flags_type): New
2087 functions.
2088 (is_integral_type, rank_one_type, recursive_dump_type): Add
2089 support for TYPE_CODE_FLAGS.
2090 * gdbtypes.h (enum type_code): Add TYPE_CODE_FLAGS.
2091 (append_flags_type_field, init_flags_type): New prototypes.
2092 * ada-valprint.c (ada_val_print_1): Add support for
2093 TYPE_CODE_FLAGS.
2094 * c-valprint.c (c_val_print): Likewise.
2095 * f-valprint.c (f_val_print): Likewise.
2096 * p-valprint.c (pascal_val_print): Likewise.
2097 * valprint.c (val_print_type_code_flags): New function.
2098 * valprint.h (val_print_type_code_flags): New prototype.
2099 * value.c (unpack_long, value_from_longest): Add support for
2100 TYPE_CODE_FLAGS.
2101
4cdb5adf
CF		 21022006-01-17 Christopher Faylor <cgf@timesys.com>
2103
2104 * MAINTAINERS: Very belatedly remove myself from from the list of
2105 people caught up in the paper trail.
2106
1193688d
JB		 21072006-01-17 Jim Blandy <jimb@redhat.com>
2108
4e38b386
JB		 2109 * symtab.h (struct general_symbol_info): Use gdb_byte for
2110 value.bytes.
2111 * stabsread.c (define_symbol): Use gdb_byte for the buffer holding
2112 a floating-point constant's value.
2113 * dwarf2read.c (dwarf2_const_value): Remove casts of value buffer
2114 to char *.
2115 * findvar.c (read_var_value): Eliminate needless temporary.
2116
1193688d
JB		 2117 * dwarf2-frame.c (dwarf2_read_section): Update forward declaration
2118 to match prior change to dwarf2_read_section's type.
2119
0d1243d9
PG		 21202006-01-16 Paul Gilliam <pgilliam@us.ibm.com>
2121
2122 * ppc-tdep.h (PPC_MAX_EPILOGUE_INSTRUCTIONS): New define.
2123 * rs6000-tdep.c (insn_changes_sp_or_jumps)
2124 (rs6000_in_function_epilogue_p): New functions.
2125 (rs6000_gdbarch_init): Set in_function_epilogue_p.
2126
fe1b8b76
JB		 21272006-01-17 Jim Blandy <jimb@redhat.com>
2128
2129 * dwarf2read.c (struct dwarf2_per_objfile, struct comp_unit_head)
2130 (struct line_header, struct partial_die_info, struct dwarf_block):
2131 Use gdb_byte for members that refer to Dwarf section contents.
2132 (dwarf2_read_abbrevs, dwarf2_read_section, dwarf_decode_lines,
2133 dwarf_decode_macros, load_comp_unit, load_partial_dies,
2134 locate_pdi_sibling, partial_read_comp_unit_head, peek_die_abbrev,
2135 read_1_byte, read_1_signed_byte, read_2_bytes, read_4_bytes,
2136 read_8_bytes, read_address, read_attribute, read_attribute_value,
2137 read_comp_unit, read_comp_unit_head, read_die_and_children,
2138 read_die_and_siblings, read_full_die, read_indirect_string,
2139 read_initial_length, read_n_bytes, read_offset, read_partial_die,
2140 read_signed_leb128, read_string, read_unsigned_leb128,
2141 skip_children, skip_leb128, skip_one_die): Same.
2142
a0841d7a
DJ		 21432006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
2144
2145 * complaints.c (stop_whining): Make signed.
2146 * linux-thread-db.c (thread_db_store_registers): Use gdb_byte.
2147
939b2b42
DJ		 21482006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
2149
2150 * dwarf2read.c, remote-fileio.c, remote.h: Update copyright
2151 notices.
2152
891d2f0b
DJ		 21532006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
2154
2155 * dwarf2read.c (peek_die_abbrev, read_address, read_initial_length)
2156 (read_offset): Change BYTES_READ argument to unsigned int.
2157 (dwarf2_build_psymtabs_easy, read_comp_unit_head)
2158 (create_all_comp_units, dwarf2_get_pc_bounds)
2159 (dwarf_decode_line_header, var_decode_location)
2160 (dwarf_decode_macros): Change local BYTES_READ variables to
2161 unsigned int.
2162 (read_indirect_string): Remove obsolete cast.
2163
cfd77fa1
DJ		 21642006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
2165
2166 * remote-fileio.c (remote_fileio_return_success): Take a gdb_byte
2167 argument.
2168 (remote_fileio_func_open, remote_fileio_func_rename)
2169 (remote_fileio_func_unlink, remote_fileio_func_stat)
2170 (remote_fileio_func_fstat, remote_fileio_func_gettimeofday)
2171 (remote_fileio_func_system): Cast the arguments to
2172 remote_read_bytes and remote_write_bytes.
2173 (remote_fileio_func_read, remote_fileio_func_write): Use a
2174 gdb_byte buffer.
2175 * remote.h (remote_read_bytes, remote_write_bytes): Update
2176 prototypes.
2177 * remote.c (hex2bin, bin2hex): Use gdb_byte for the BIN argument.
2178 (threadref_to_int): Replace bogus char * cast.
2179 (remote_unpack_thread_info_response): Use int for tag.
2180 (remote_threads_extra_info, remote_check_symbols): Cast string
2181 arguments to hex2bin.
2182 (remote_wait): Use a char buffer for packets and a gdb_byte
2183 buffer for registers.
2184 (remote_async_wait): Likewise.
2185 (remote_prepare_to_store, store_register_using_P)
2186 (remote_store_registers): Use gdb_byte buffers.
2187 (remote_write_bytes, remote_read_bytes): Use a gdb_byte pointer
2188 for MYADDR and char buffers for strings.
2189 (remote_xfer_partial): Add casts for string operations on READBUF.
2190 (remote_rcmd): Cast strings passed to bin2hex.
2191
60bf0650
MM		 21922006-01-16 Mark Mitchell <mark@codesourcery.com>
2193
2194 * aclocal.m4: Regenerate.
2195
60e81fcc
NS		 21962006-01-16 Nathan Sidwell <nathan@codesourcery.com>
2197
2198 * mt-tdep.c (enum mt_gdb_regnums): Add MT_COPRO_PSEUDOREG_ARRAY,
2199 MT_COPRO_PSEUDOREG_DIM_1, MT_COPRO_PSEUDOREG_DIM_2,
2200 MT_COPRO_PSEUDOREG_REGS members. Adjust MT_NUM_PSEUDO_REGS.
2201 (mt_register_name): Lazily synthesize name for coprocessor pseudo
2202 array registers.
2203 (mt_copro_register_type): New. Broken out of ...
2204 (mt_register_type): ... here. Use it. Deal with coprocessor
2205 pseudo array.
2206 (mt_select_coprocessor): New.
2207 (mt_pseudo_register_read, mt_pseudo_register_write): Deal with
2208 coprocessor pseudo array.
2209
f365de73
AS		 22102006-01-16 Andrew Stubbs <andrew.stubbs@st.com>
2211
2212 * breakpoint.c (insert_breakpoints): Check that a thread exists
2213 before inserting thread specific breakpoints.
2214
9d519230
MK		 22152006-01-15 Mark Kettenis <kettenis@gnu.org>
2216
6062517a
MK		 2217 * osabi.c (generic_elf_osabi_sniffer): Fix typo in previous
2218 commit.
2219
9d519230
MK		 2220 * alpha-tdep.c (alpha_gdbarch_init): Set cannot_step_breakpoint.
2221 * config/alpha/nm-osf.h (CANNOT_STEP_BREAKPOINT): Remove.
2222 * config/alpha/nm-linux.h (CANNOT_STEP_BREAKPOINT): Remove.
2223 * config/alpha/nm-nbsd.h: Remove file.
2224 * config/alpha/nm-fbsd.h: Remove file
2225 * config/alpha/nbsd.mh (NAT_FILE): Remove.
2226 * config/alpha/fbsd.mh (NAT_FILE): Remove.
2227
0a029df5
DJ		 22282006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
2229
2230 * macroexp.c (expand): Initialize argc.
2231 * stabsread.c (read_type): Handle errors from read_args.
2232 (read_args): Return NULL for errors.
2233
1731e543
MK		 22342006-01-15 Mark Kettenis <kettenis@gnu.org>
2235
2236 * osabi.c (generic_elf_osabi_sniffer): Use memcmp instead of
2237 strcmp to compare string to a byte buffer.
2238
777ea8f1
DJ		 22392006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
2240
2241 * printcmd.c (output_command): Always initialize fmt.size.
2242 (printf_command): Use gdb_byte.
2243 * symfile.c (separate_debug_file_exists): Use gdb_byte.
2244 (load_section_callback, read_target_long_array): Likewise.
2245 (simple_read_overlay_table, simple_read_overlay_region_table)
2246 (simple_overlay_update_1): Correct calls to read_target_long_array.
2247 * valprint.c (partial_memory_read): Change MYADDR to a gdb_byte *.
2248 Also change local pointers.
2249 (val_print_string): Use gdb_byte.
2250
4b17b389
MK		 22512006-01-15 Mark Kettenis <kettenis@gnu.org>
2252
2253 * alphafbsd-tdep.c: Include "solib-svr4.h".
2254 (alphafbsd_init_abi): Set solib_svr4_fetch_link_map_offsets to
2255 svr4_lp64_fetch_link_map_offsets.
2256 * Makefile.in (alphafbsd-tdep.o): Update dependencies.
2257 * config/alpha/fbsd.mt (TDEPFILES): Add corelow.o, solib.o and
2258 solib-svr4.o.
2259 * config/alpha/fbsd.mh (NATDEPFILES): Remove solib.o, solib-svr4.o
2260 and solib-legacy.o.
2261 * config/alpha/nm-fbsd.h: Don't include "solib.h".
2262
bd4109fb
DJ		 22632006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
2264
2265 * source.c (_initialize_source): Use add_setshow_integer_cmd.
2266
1dce6535
DJ		 22672006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
2268
2269 * linux-fork.c (delete_fork_command, detach_fork_command): Use
2270 PIDGET.
2271
76a9d10f
MK		 22722006-01-15 Mark Kettenis <kettenis@gnu.org>
2273
2274 * arm-linux-tdep.c (arm_linux_svr4_fetch_link_map_offsets):
2275 Remove.
2276 (arm_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
2277 svr4_ilp32_fetch_link_map_offsets.
2278 * cris-tdep.c (cris_linux_svr4_fetch_link_map_offsets): Remove
2279 function.
2280 (cris_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
2281 svr4_ilp32_fetch_link_map_offsets.
2282 * mips-linux-tdep.c (mips_linux_svr4_fetch_link_map_offsets)
2283 (mips64_linux_svr4_fetch_link_map_offsets): Remove functions.
2284 (mips_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
2285 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
2286 where appropriate.
2287 * nbsd-tdep.c (nbsd_ilp32_solib_svr4_fetch_link_map_offsets):
2288 Simply call svr4_ilp32_fetch_link_map_offsets.
2289 (nbsd_lp64_solib_svr4_fetch_link_map_offsets): Simply call
2290 svr4_lp64_fetch_link_map_offsets.
2291 * ppc-linux-tdep.c (ppc_linux_svr4_fetch_link_map_offsets): Remove
2292 function.
2293 (ppc_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
2294 svr4_ilp32_fetch_link_map_offsets.
2295 * s390-tdep.c (s390_svr4_fetch_link_map_offsets)
2296 (s390x_svr4_fetch_link_map_offsets): Remove functions.
2297 (s390_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
2298 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
2299 where appropriate.
2300
469db033
MK		 23012006-01-15 Mark Kettenis <kettenis@gnu.org>
2302
25224166
MK		 2303 * arm-tdep.c (arm_return_value): Change type of readbuf and
2304 writebuf arguments to `gdb_byte *'.
2305
469db033
MK		 2306 * s390-tdep.c: Do not include "tm.h" and "../bfd/bfd.h".
2307 * Makefile.in (s390-tdep.o): Update dependencies.
2308
4dd7c9f6
MK		 23092006-01-14 Mark Kettenis <kettenis@gnu.org>
2310
081bf9da
MK		 2311 * sol2-tdep.h. sol2-tdep.c: New files.
2312 * amd64-sol2-tdep.c: Include "sol2-tdep.h".
2313 (amd64_sol2_init_abi): Set skip_solib_resolver.
2314 * i386-sol2-tdep.c: Include "sol2-tdep.h".
2315 (i386_sol2_init_abi): Set skip_solib_resolver.
2316 * sparc-sol2-tdep.c: Include "sol2-tdep.h".
2317 (sparc32_sol2_init_abi): Set skip_solib_resolver.
2318 * sparc64-sol2-tdep.c: Include "sol2-tdep.h".
2319 (sparc64_sol2_init_abi): Set skip_solib_resolver.
2320 * Makefile.in (sol2_tdep_h): New variable.
2321 (ALLDEPFILES): Add sol2-tdep.c.
2322 (sol2-tdep.o): New target.
2323 (amd64-sol2-tdep.o, i386-sol2-tdep.o, sparc-sol2-tdep.o)
2324 (sparc64-sol2-tdep.o): Update dependencies
2325 * config/i386/i386sol2.mt (TDEPFILES): Add sol2-tdep.o.
2326 * config/i386/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
2327 * config/sparc/sol2.mt (TDEPFILES): Add sol2-tdep.o.
2328 * config/sparc/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
2329
c0f96416
MK		 2330 * hppa-linux-tdep.c: Fix copyright indentation.
2331
4dd7c9f6
MK		 2332 * hppa-tdep.h (enum hppa_regnum): Add HPPA_FP31R_REGNUM.
2333 * hppabsd-nat.c (hppabsd_fpregset_supplies_p)
2334 (hppabsd_supply_fpregset, hppabsd_collect_fpregset): New
2335 functions.
2336 (hppabsd_fetch_registers, hppabsd_store_registers): Handle
2337 floating-point registers.
2338
6da86618
MM		 23392006-01-13 Mark Mitchell <mark@codesourcery.com>
2340
2341 * event-loop.c (gdb_select): Detect file descriptors that have
2342 been closed.
2343
ed944ce7
MK		 23442006-01-13 Mark Kettenis <kettenis@gnu.org>
2345
2346 * hppabsd-tdep.c (hppabsd_init_abi): Set long_double_bit to 64,
2347 and long_double_format accordingly.
2348
03ee6b2e
PH		 23492006-01-12 Paul N. Hilfinger <hilfinger@adacore.com>
2350
2351 * ada-exp.y (yyerror): Change message to ignore the argument, avoiding
2352 translation problems.
2353 * ada-lang.c (ada_value_struct_elt): Change interface and handling
2354 of errors to avoid translation problem (and less than optimal error
2355 messages).
2356 (ada_value_tag, ada_tag_name_1, ada_tag_name_2, ada_evaluate_subexp):
2357 Use new interface to ada_value_struct_elt.
2358 * ada_lang.h (ada_value_struct_elt): Update declaration to new
2359 interface.
2360
2361 * ChangeLog: remove reference to ada-tasks.c from entry of
2362 2006-01-07.
2363
24b06219
MK		 23642006-01-11 Mark Kettenis <kettenis@gnu.org>
2365
2366 * remote.c (get_memory_packet_size, set_thread)
2367 (remote_unpack_thread_info_response, remote_get_threadinfo)
2368 (parse_threadlist_response, remote_get_threadlist)
2369 (remote_current_thread, remote_threads_info)
2370 (remote_threads_extra_info, extended_remote_restart, get_offsets)
2371 (remote_check_symbols, remote_open_1, remote_detach)
2372 (remote_async_wait, remote_fetch_registers)
2373 (remote_store_registers, check_binary_download, putpkt_binary)
2374 (remote_insert_breakpoint, remote_insert_watchpoint)
2375 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
2376 (remote_remove_hw_breakpoint, remote_xfer_partial, remote_rcmd)
2377 (packet_command): Remove redundant parenthesis.
2378
15550d6b
MK		 23792006-01-10 Mark Kettenis <kettenis@gnu.org>
2380
dfb65433
MK		 2381 * corefile.c (read_memory_integer, read_memory_unsigned_integer)
2382 (read_memory_typed_address, write_memory)
2383 (write_memory_unsigned_integer, write_memory_signed_integer): Use
2384 gdb_byte where appropriate.
2385
508416a1
MK		 2386 * mi/mi-main.c (mi_cmd_data_read_memory): Change type of mbus into
2387 'gdb_byte *'.
2388
f6519ebc
MK		 2389 * target.h (target_read_memory_partial, target_write_memory_partial):
2390 Change second argument to 'gdb_byte *'.
2391 * target.c (target_xfer_memory_partial): Change third argument to
2392 'gdb_byte *'.
2393 (target_read_memory_partial, target_write_memory_partial): Change
2394 second argument to 'gdb_byte *'.
2395
15550d6b
MK		 2396 * linespec.c (decode_objc): Make i1 and i2 unsigned.
2397 (find_method): Set values.sals to NULL.
2398
d7a30af7
MK		 23992006-01-09 Mark Kettenis <kettenis@gnu.org>
2400
2401 * amd64obsd-nat.c (amd64obsd_supply_pcb): Use 'gdb_byte *' instead
2402 of 'char *' in cast.
2403
e1d5a0d2
PH		 24042006-01-07 Paul N. Hilfinger <hilfinger@adacore.com>
2405
2406 * ada-exp.y, ada-lex.l, ada-typeprint.c: I18n markup.
03ee6b2e 2407 * ada-lang.c: I18n markup.
e1d5a0d2
PH		 2408 Editorial: change "can not" => "cannot" throughout.
2409
790124be
MK		 24102006-01-07 Mark Kettenis <kettenis@gnu.org>
2411
2412 * Makefile.in: Sort dependencies.
2413
3c481fdc
EZ		 24142006-01-07 Eli Zaretskii <eliz@gnu.org>
2415
2416 * top.c (control_level): Remove unused variable.
2417
cb5d864f
FF		 24182006-01-06 Fred Fish <fnf@specifix.com>
2419
2420 * objfiles.c (source.h): Include.
2421 (free_objfile): Update comment about clear_symtab_users().
2422 (free_objfile): Check all symtabs of objfile being freed and if
2423 one of them is the current source symtab, call
2424 clear_current_source_symtab_and_line().
2425
ac264b3b
MS		 24262006-01-04 Michael Snyder <msnyder@redhat.com>
2427
2428 Checkpoint/Restart for Linux.
2429 * linux-nat.c: Add support for debugging multiple forks.
2430 Add #include for linux-fork.h (interface spec).
2431 (super_mourn_inferior): New function pointer.
2432 (child_mourn_inferior): New function / target method.
2433 (linux_target): Claim to_mourn_inferior method pointer.
2434 (child_follow_fork): Call interface to linux-fork, conditionally
2435 add new fork processes to list of debugged processes.
2436 (kill_inferior): Use interface to linux-fork to kill
2437 multiple processes.
2438
2439 * linux-fork.h: New file.
2440 * linux-fork.c: New file. Support for debugging multiple forks
2441 of the same program. Support for checkpoint and restart commands.
2442
2443 * infrun.c (nullify_last_target_wait_ptid): New function.
2444
2445 * Makefile.in: Add linux-fork.
2446 * config/*/linux.mh: Add linux-fork.
2447 * NEWS: Mention new functionality.
2448
f98ce7c2
PH		 24492006-01-02 Paul Hilfinger <hilfingr@nile.gnat.com>
2450
2451 * ada-exp.y (syntax definitions,write_var_or_type,write_name_assoc):
2452 Change uses of "illegal" to "invalid".
2453
52ce6436
PH		 24542006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
2455
2456 * ada-exp.y: Considerable reorganization to move functionality
2457 from ada-lex.l to here, where it is logically more appropriate.
2458 The original reason, however, was to prevent premature name
2459 lookups for selector names in record aggregates.
2460 (BLOCKNAME, TYPENAME, OBJECT_RENAMING): Remove; lexer now returns
2461 NAME for all of these.
2462 (VAR): New artificial token to clarify precedence rules.
2463 (OTHERS): New lexeme.
2464 (empty_stoken): New symbol.
2465 (%union): Remove ssym, voidval.
2466 (%type): Remove <voidval> type declarations.
2467 (syntax definitions): Add aggregates.
2468 Remove distinction between NAME, TYPENAME, BLOCKNAME, OBJECT_RENAMING.
2469 Rename some non-terminals to be closer to reference manual usage.
2470 Tighten up expression syntax to disallow certain non-Ada
2471 constructions such as X and then Y or else Z.
2472 (ada_parse): Remove initialization of left_block_context.
2473 (write_var_from_name): Remove.
2474 (write_var_or_type): New function, containing previous code from
2475 defunct write_var_from_name and name_lookup.
2476 (block_lookup): New function, moved from ada-lex.l
2477 (select_possible_type_sym): New function, factored out of
2478 name_lookup, which used to be in ada-lex.l.
2479 (find_primitive_type): Ditto.
2480 (chop_selector): Ditto.
2481 (write_ambiguous_var): New function, factored out of defunct
2482 write_var_from_name.
2483 (write_selectors): New function.
2484 (write_name_assoc): New function.
2485 (write_exp_op_with_string): New function.
2486
2487 * ada-lex.l (processId): Change interface to return stoken.
2488 (tempbuf, resize_tempbuf, tempbuf_size, tempbuf_len): Remove.
2489 (block_lookup, name_lookup): Remove. Functionality moved to
2490 ada-exp.y.
2491 (state IN_STRING): Remove.
2492 (rules): Handle string escapes in processString.
2493 Add 'others' token.
2494 Return all NAMEs, BLOCKNAMEs, OBJECT_RENAMINGs, TYPENAMEs in
2495 yylval.sval (as simple strings).
2496 All name look-ups now handled in ada-exp.y.
2497 Introduce "::" (COLONCOLON) token and return as separate token.
2498 (processId): Change return convention. Comment.
2499 Leave leading "'" in place.
2500 (processString): New function.
2501 (find_dot_all): Add note to comment.
2502 Fix problem that allowed match only at the end.
2503
2504 * ada-lang.c: Introduce aggregates.
2505 (find_struct_field): Add new parameter to count fields skipped, and
2506 allow other output parameters to be NULL.
2507 (value_tag_from_contents_and_address, ada_value_struct_elt): Use
2508 new find_struct_field.
2509 (ada_index_struct_field, assign_aggregate, ada_is_array_type)
2510 (num_visible_fields, ada_index_struct_field_1, ada_index_struct_field)
2511 (num_component_specs, assign_component, assign_aggregate):
2512 (aggregate_assign_from_choices,aggregate_assign_positional)
2513 (aggregate_assign_others,add_component_interval):
2514 New functions.
2515 (ada_evaluate_subexp): Declare.
2516 Add aggregate-related operators.
2517 (ada_forward_operator_length): Declare.
2518 (resolve_subexp): Add cases for new aggregate operators and OP_NAME.
2519 Consolidate Ada operators, using ada_forward_operator_length.
2520 (ada_search_struct_field): Search in forward order.
2521 (ADA_OPERATORS): Add new aggregate operators.
2522 (ada_operator_length, ada_op_name, ada_forward_operator_length)
2523 (ada_dump_subexp_body, ada_print_subexp): Handle new aggregate
2524 operators and OP_NAME.
2525 (ada_type_of_array): Use longest_to_int.
2526 (value_assign_to_component): New function.
2527 (ada_forward_operator_length, ada_op_name, ada_dump_subexp_body):
2528 Add OP_NAME case.
2529 (ada_forward_operator_length, ada_dump_subexp_body):
2530 Add OP_STRING case.
2531
2532 * ada-lang.h (enum ada_operator): Add OP_AGGREGATE, OP_OTHERS,
2533 OP_CHOICES, OP_DISCRETE_RANGE, OP_POSITIONAL.
2534
529cad9c
PH		 25352006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
2536
2537 * ada-lang.c (process_raise_exception_name): Remove extraneous
2538 definition from unsubmitted code.
2539
2540 (is_lower_alphanum): New function.
2541 (ada_decode): Add support for decoding protected object subprograms
2542 and entries, and of entities declared inside protected object
2543 subprograms.
2544 Also add missing handling for__{DIGITS}+ suffixes.
2545 Allow '$<digits>' as valid overloading suffix.
2546 (is_name_suffix): Add handling for protected type entriy suffixes.
2547 Also add support for protected type subprogram suffixes, but keep
2548 it commented out for now, as there is an ambiguity between these
2549 entities and other internally generated entities.
2550 Allow '$<digits>' as valid overloading suffix.
2551 (is_valid_name_for_wild_match): New function.
2552 (wild_match): Add an exra level of verification of the entity name
2553 before declaring it a match for the given pattern.
2554
2555 (ada_type_of_array, ada_evaluate_subexp): Use more proper
2556 longest_to_int rather than cast.
2557
2558 (ada_evaluate_subexp): Use "invalid" rather than "illegal" in comment.
2559
2560 (ada_coerce_to_simple_array): Call check_size to make sure
2561 that the object size is reasonable.
2562
2563 (ada_value_primitive_packed_val): Use correct location in target
2564 buffer for extracting packed record fields that are themselves records.
2565
2566 (add_defn_to_vec): Do not try to replace a stub type by its full
2567 type. Avoids a potential infinite loop.
2568
2569 (ada_lookup_symbol): Move return incorrectly placed return statement,
2570 causing a loop that should be scanning all object files to only
2571 scan the first one.
2572
2573 (ada_tag_name_2): New function.
2574 (ada_tag_name_1): If no 'tsd' field found in the dispatching table,
2575 use alternative representation.
2576
2577 (ada_find_renaming_symbol): Strip the function name suffix when
2578 computing the XR type name.
2579
2580 (ada_to_fixed_type): Try determining the tag only if we have the
2581 object's address.
2582 (to_fixed_array_type): Add comments.
2583
2584 (ada_check_typedef): Replace expression checking whether the given
2585 type is a stub or not by a "call" to TYPE_STUB. Clearer and more
2586 consistent.
2587
2588 * ada-lang.h (ADA_KNOWN_AUXILIARY_FUNCTION_NAME_PATTERNS): Allow
2589 '$' in addition to '.' for runtime auxiliary function name suffixes.
2590 See changes to ada_decode above.
2591
2592 (struct task_control_block): Add field called_task. (This change is
2593 to keep synchronized with our local sources; it does not affect the
2594 public version yet.)
2595
2596 * ada-typeprint.c (ada_print_type): Use int_string for printing
2597 modulus of modular type.
2598
2599 (print_range): Trivial editorial comment fix.
2600
2601 * ada-valprint.c (ada_emit_char): Use normal Ada syntax for
2602 double quote in string.
2603
9b799fe6
JB		 26042006-01-01 Joel Brobecker <brobecker@adacore.com>
2605
2606 * top.c: Add 2006 to list of copyright years in file header.
2607
0bee0712
JB		 26082006-01-01 Joel Brobecker <brobecker@adacore.com>
2609
2610 * top.c (print_gdb_version): Update copyright year to 2006.
2611
13c763f4
JB		 26122006-01-01 Roger Sayle <roger@eyesopen.com>
2613 Elena Zannoni <ezannoni@redhat.com>
2614
2615 PR symtab/1651
2616 * xcoffread.c (xcoff_next_symbol_text): Check this_symtab_psymtab
2617 for NULL before assigning this_symtab_psymtab->objfile to objfile.
2618 (scan_xcoff_symtab): Initialize next_symbol_text_func.
2619 (Committed by Jim Blandy)
2620
e50f0da1 2621For older changes see ChangeLog-2005.
c906108c
SS		 2622\f
2623Local Variables:
2624mode: change-log
2625left-margin: 8
2626fill-column: 74
2627version-control: never
2628End:
GDB Binutils - Deliverables
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