1 2007-05-19 Joel Brobecker <brobecker@adacore.com>
3 * rs6000-nat.c (xcoff_relocate_symtab): Do nothing if debugging
4 a core file. Add comment in the function description.
6 2007-05-18 Caroline Tice <ctice@apple.com>
8 * c-valprint.c (c_value_print): If the initialized field of the
9 value struct is 0, print out "[uninitialized]" before the value.
10 * dwarf2expr.c (execute_stack_op): Initialize ctx->initialized field;
11 allow DW_OP_GNU_uninit as legal op following a DW_OP_reg op or a
12 DW_OP_regx op; add case for DW_OP_GNU_uninit and update
13 ctx->initialized appropriately. Verify no location op follows
15 * dwarf2expr.h (struct dwarf_expr_context): New field, initialized.
16 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Add call to
17 set_value_initialized.
18 * dwarf2read.c (dwarf_stack_op_name): Add case for DW_OP_GNU_uninit.
19 (decode_locdesc): Add case for DW_OP_GNU_uninit.
20 * value.c (struct value): New field, initialized.
21 (allocate_value): Initialize new field.
22 (set_value_initialized): New function.
23 (value_initialized): New function.
24 * value.h (value_initialized): New extern declaration.
25 (set_value_initialized): Likewise.
26 * include/elf/dwarf2.h: (enum dwarf_location_atom): Add new DW_OP,
29 2007-05-18 Caroline Tice <ctice@apple.com>
31 * MAINTAINERS (Write After Approval): Add self.
33 2007-05-17 Joel Brobecker <brobecker@adacore.com>
35 * gdbtypes.c (make_reference_type): Preserve the type chain
36 and set the length of all the variants of the pointer type.
38 2007-05-17 Joel Brobecker <brobecker@adacore.com>
40 * gdbtypes.c (make_pointer_type): Preserve the pointer type chain
41 and set the length of all the variants of the pointer type.
43 2007-05-17 Maciej W. Rozycki <macro@mips.com>
45 * mips-tdep.c (mips_n32n64_push_dummy_call): Fix and reformat a
47 (mips_o64_push_dummy_call): Reformat a comment.
49 2007-05-17 Qinwei <qinwei@sunnorth.com.cn>
51 * score-tdep.c (score_frame_cache->fp, score_analyze_prologue)
52 (score_prologue_frame_base_address): Return fp to keep gdb print
53 local variables correctly when debugging information is stabs.
55 (score_analyze_prologue): For software watchpoint, fetch all the
56 instructions from range [startaddr, pc] once and identify them locally
57 to reduce memory access.
58 (score_malloc_and_get_memblock, score_free_memblock)
59 (score_adjust_memblock_ptr): New functions.
60 (score_fetch_inst): Fetch single instruction or mutiple instructions.
62 (score_target_can_use_watch, score_stopped_by_watch)
63 (score_target_insert_watchpoint, score_target_remove_watchpoint)
64 (score_target_insert_hw_breakpoint, score_target_remove_hw_breakpoint):
65 New functions for remote & local hw-watchpoint and hw-breakpoint.
67 2007-05-16 Alfred M. Szmidt <ams@gnu.org>
69 * reply_mig_hack.awk: Check for `auto const mach_msg_type_t'
72 2007-05-16 Ulrich Weigand <uweigand@de.ibm.com>
74 * config/arm/embed.mt (DEPRECATED_TM_FILE): Set to tm-arm.h.
75 * config/arm/tm-embed.h: Delete file.
77 * arm-tdep.h (arm_software_single_step): Declare.
78 * arm-tdep.c (arm_software_single_step): Make global.
79 (arm_gdbarch_init): Move set_gdbarch_software_single_step call
81 * arm-linux-tdep.c (arm_linux_init_abi): ... here ...
82 * armnbsd-tdep.c (arm_netbsd_init_abi_common): ... here ...
83 * armobsd-tdep.c (armobsd_init_abi): ... here ...
84 * arm-wince-tdep.c (arm_wince_init_abi): ... and here.
86 * arm-tdep.c (ARM_LE_BREAKPOINT, ARM_BE_BREAKPOINT): No longer
87 allow defines to be overriden by TM file.
88 (THUMB_LE_BREAKPOINT, THUMB_BE_BREAKPOINT): Likewise. Also,
89 change default to {0xbe,0xbe}.
90 * armobsd-tdep.c (arm_obsd_thumb_le_breakpoint,
91 arm_obsd_thumb_be_breakpoint): New global variables.
92 (armobsd_init_abi): Override tdep->thumb_breakpoint and
93 tdep->thumb_breakpoint_size.
94 * arm-wince-tdep.c (arm_wince_thumb_le_breakpoint): New variable.
95 (arm_wince_init_abi): Override tdep->thumb_breakpoint and
96 tdep->thumb_breakpoint_size.
98 * arm-tdep.c (arm_gdbarch_init): Add set_gdbarch_skip_trampoline_code.
100 2007-05-16 Daniel Jacobowitz <dan@codesourcery.com>
102 * NEWS: Mention removed "set mips stack-arg-size" and "set mips
105 * mips-tdep.c (MIPS32_REGSIZE, MIPS64_REGSIZE): New constants.
106 (size_auto, size_32, size_64, size_enums, mips_abi_regsize_string)
107 (mips_stack_argsize_string, mips_stack_argsize): Delete.
108 (mips_abi_regsize): Simplify.
109 (mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call)
110 (mips_n32n64_return_value, mips_o32_push_dummy_call)
111 (mips_o32_return_value, mips_o64_push_dummy_call)
112 (mips_o64_return_value): Propogate constant register sizes. Use the
113 ABI register size instead of mips_stack_argsize.
114 (mips_dump_tdep): Don't print mips_stack_argsize.
115 (_initialize_mips_tdep): Remove saved-gpreg-size and stack-arg-size
118 2007-05-16 Daniel Jacobowitz <dan@codesourcery.com>
120 * config/mips/linux.mt (DEPRECATED_TM_FILE): Delete.
121 * config/mips/tm-linux.h: Delete.
122 * mips-linux-tdep.c (mips_svr4_so_ops): New.
123 (mips_linux_in_dynsym_resolve_code): Make static. Use
124 svr4_in_dynsym_resolve_code.
125 (mips_linux_init_abi): Initialize mips_svr4_so_ops. Call
127 * solib-svr4.c (svr4_in_dynsym_resolve_code, svr4_so_ops): Make
129 * solib-svr4.h (svr4_so_ops, svr4_in_dynsym_resolve_code): Declare.
130 * Makefile.in (mips-linux-tdep.o): Update.
131 * solib.c (set_solib_ops): New.
132 (current_target_so_ops): Update comment.
133 * solib.h (set_solib_ops): New prototype.
135 2007-05-16 Chris Dearman <chris@mips.com>
137 * printcmd.c (do_examine): Fix typos in a comment.
139 2007-05-16 Richard Sandiford <richard@codesourcery.com>
141 * configure.ac: Allow sysroots to be relocated under $prefix as
142 well as $exec_prefix.
143 * configure: Regenerate.
145 2007-05-14 Ulrich Weigand <uweigand@de.ibm.com>
147 * hppa-hpux-tdep.c: Do not include <dl.h> or <machine/save_state.h>.
148 (offsetof): Do not define.
149 (find_stub_with_shl_get): Use numerical value 3 instead of
150 symbolic value TYPE_PROCEDURE.
152 2007-05-14 Daniel Jacobowitz <dan@codesourcery.com>
154 * gdb_proc_service.h (paddr_t): Delete typedef.
155 * proc-service.c (ps_addr_to_core_addr, core_addr_to_ps_addr): New.
156 (ps_xfer_memory): Take a psaddr_t. Use ps_addr_to_core_addr.
157 (ps_pglobal_lookup): Take a psaddr_t *. Use core_addr_to_ps_addr.
158 (ps_pdread, ps_pdwrite, ps_ptread, ps_ptwrite): Take a psaddr_t.
159 * sol-thread.c (gdb_ps_addr_t): Use psaddr_t instead of paddr_t.
160 * Makefile.in (proc-service.o): Update.
162 2007-05-14 Daniel Jacobowitz <dan@codesourcery.com>
164 * Makefile.in (mips-tdep.o): Update.
165 * mips-tdep.c (mips_gdbarch_init): Register the dwarf2 CFI
168 2007-05-14 Daniel Jacobowitz <dan@codesourcery.com>
170 * dwarf2-frame.c (dwarf2_frame_prev_register): Use pack_long
171 instead of store_typed_address.
172 * value.c (pack_long): New.
173 (value_from_longest): Use it.
174 * value.h (pack_long): New prototype.
176 2007-05-14 Daniel Jacobowitz <dan@codesourcery.com>
178 * dwarf2-frame.c (read_encoded_value): Correct typo. Use
179 DW_EH_PE_signed if appropriate.
181 2007-05-14 Paul Brook <paul@codesourcery.com>
182 Daniel Jacobowitz <dan@codesourcery.com>
184 * dwarf2read.c (dwarf2_debug_line_missing_file_complaint): New
186 (dwarf_decode_lines): Check for line info without a file.
188 2007-05-14 Daniel Jacobowitz <dan@codesourcery.com>
190 * linux-thread-db.c (thread_db_pid_to_str): Print thread IDs
193 2007-05-14 Daniel Jacobowitz <dan@codesourcery.com>
195 * jv-exp.y (push_fieldnames): Use STRUCTOP_PTR instead of
197 * jv-lang.c (evaluate_subexp_java): Handle STRUCTOP_PTR instead of
199 * jv-typeprint.c (java_print_type): Do not crash on NULL varstring.
201 2007-05-14 Ulrich Weigand <uweigand@de.ibm.com>
203 * gdbarch.sh (read_sp): Remove.
204 * gdbarch.c, gdbarch.h: Regenerate.
205 * frame.c (frame_sp_unwind): Do not call TARGET_READ_SP.
207 * avr-tdep.c (avr_read_sp): Remove.
208 (avr_unwind_sp): New function.
209 (avr_gdbarch_init): Install unwind_sp instead of read_sp callback.
210 * mips-tdep.c (mips_read_sp): Remove.
211 (mips_unwind_sp): New function.
212 (mips_gdbarch_init): Install unwind_sp instead of read_sp callback.
213 * score-tdep.c (score_read_unsigned_register): Remove.
214 (score_read_sp): Remove.
215 (score_unwind_sp): New function.
216 (score_gdbarch_init): Install unwind_sp instead of read_sp callback.
218 2007-05-14 Maxim Grigoriev <maxim2405@gmail.com>
220 * buildsym.c (start_subfile): Handle absolute pathnames
221 while comparing subfile names.
223 2007-05-13 Ulrich Weigand <uweigand@de.ibm.com>
225 * hppa-hpux-tdep.c: Include "regcache.h".
226 * hppa-linux-tdep.c: Likewise.
227 * hppa-tdep.c: Include "gdb_stdint.h".
228 (find_unwind_entry): Cast host pointer to uintptr_t before passing
230 * Makefile.in: Update dependencies.
232 2007-05-13 Ulrich Weigand <uweigand@de.ibm.com>
234 * blockframe.c: Remove obsolete comments.
235 * alpha-nat.c (fetch_osf_core_registers): Update comment.
236 * arm-tdep.h (enum gdb_regnum): Remove obsolete part of comment.
237 * hppa-tdep.h (enum hppa_regnum): Likewise.
238 * mips-tdep.h: Likewise.
239 * m68hc11-tdep.c: Likewise.
241 2007-05-13 Ulrich Weigand <uweigand@de.ibm.com>
243 * inferior.h (read_sp): Remove prototype.
244 * regcache.c (read_sp): Remove.
245 * gcore.c (derive_stack_segment): Use get_frame_sp instead of read_sp.
246 * infcall.c (call_function_by_hand): Likewise.
247 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Use regcache instead
249 * rs6000-tdep.c (rs6000_push_dummy_call): Likewise.
251 2007-05-11 Ulrich Weigand <uweigand@de.ibm.com>
253 * i386-linux-nat.c (i386_linux_resume): Use regcache functions
254 instead of read_register and read_register_pid.
256 * ia64-linux-nat.c (enable_watchpoints_in_psr): Use REGCACHE
257 argument instead of PTID. Use regcache functions instead of
259 (ia64_linux_insert_watchpoint): Update call.
260 (ia64_linux_stopped_data_address): Use regcache functions
261 instead of read_register_pid and write_register_pid.
263 2007-05-11 Ulrich Weigand <uweigand@de.ibm.com>
265 * libunwind-frame.h (struct regcache): Add forward declaration.
266 (libunwind_get_reg_special): Add REGCACHE argument.
267 * libunwind-frame.c (libunwind_get_reg_special): Add REGCACHE
268 argument. Pass it to unw_init_remote_p.
270 * ia64-tdep.c (ia64_pseudo_register_read): Pass regcache to
271 libunwind_get_reg_special.
272 (ia64_access_reg): Remove "write" case.
273 (ia64_access_fpreg): Likewise. Read from next_frame passed
274 as callback argument instead of from current_regcache.
275 (ia64_access_rse_reg): Remove "write" case. Read from regcache
276 passed as callback argument instead of from current_regcache.
277 (ia64_access_rse_fpreg): New function.
278 (ia64_unw_rse_acce): Use it instead of ia64_access_fpreg.
280 2007-05-11 Ulrich Weigand <uweigand@de.ibm.com>
282 * NEWS: Mention SPU overlay support.
284 2007-05-11 Ulrich Weigand <uweigand@de.ibm.com>
286 * spu-tdep.c (spu_frame_unwind_cache): Add comment.
288 2007-05-11 Ulrich Weigand <uweigand@de.ibm.com>
290 * breakpoint.c (remove_breakpoint): Do not remove software
291 breakpoints in unmapped overlay sections.
293 2007-05-11 Ulrich Weigand <uweigand@de.ibm.com>
295 * spu-tdep.c: Include "observer.h".
296 (spu_frame_unwind_cache): Unwind PC through overlay return stubs.
297 (spu_overlay_data): New variable.
298 (struct spu_overlay_table): New type.
299 (spu_get_overlay_table, spu_overlay_update_osect, spu_overlay_update,
300 spu_overlay_new_objfile): New functions.
301 (spu_gdbarch_init): Install spu_overlay_update.
302 (_initialize_spu_tdep): Register spu_overlay_new_objfile,
303 allocate spu_overlay_data objfile data.
305 2007-05-11 Ulrich Weigand <uweigand@de.ibm.com>
307 * gdbarch.sh (overlay_update): New gdbarch function.
308 (struct obj_section): Add forward declaration.
309 * gdbarch.c, gdbarch.h: Regenerate.
311 * symfile.c (simple_overlay_update): Make global.
312 (target_overlay_update): Remove variable.
313 (overlay_is_mapped): Call gdbarch_overlay_update instead of
314 target_overlay_update.
315 (overlay_load_command): Likewise.
316 * symfile.h (struct obj_section): Add forward declaration.
317 (simple_overlay_update): Add prototype.
319 * m32r-tdep.c (m32r_gdbarch_init): Install simple_overlay_update.
321 2007-05-11 Ulrich Weigand <uweigand@de.ibm.com>
323 * observer.sh: Add "struct objfile" forward declaration.
324 * target.h (deprecated_target_new_objfile_hook): Remove.
325 * symfile.c (deprecated_target_new_objfile_hook): Remove.
326 (clear_symtab_users): Call observer_notify_new_objfile.
327 (symbol_file_add_with_addrs_or_offsets): Likewise.
328 * rs6000-nat.c: Include "observer.h".
329 (vmap_ldinfo): Call observer_notify_new_objfile.
330 (xcoff_relocate_core): Likewise.
331 * remote.c (remote_new_objfile_chain): Remove.
332 (remote_new_objfile): Do not call remote_new_objfile_chain.
333 (_initialize_remote): Use observer_attach_new_objfile.
334 * tui/tui-hooks.c (tui_target_new_objfile_chain): Remove.
335 (tui_new_objfile_hook): Do not call tui_target_new_objfile_chain.
336 (_initialize_tui_hooks): Use observer_attach_new_objfile.
337 * aix-thread.c: Include "observer.h".
338 (target_new_objfile_chain): Remove.
339 (new_objfile): Do not call target_new_objfile_chain.
340 (_initialize_aix_thread): Use observer_attach_new_objfile.
341 * hpux-thread.c: Include "observer.h"
342 (target_new_objfile_chain): Remove.
343 (hpux_thread_new_objfile): Make static. Do not call
344 target_new_objfile_chain.
345 (_initialize_hpux_thread): Use observer_attach_new_objfile.
346 * linux-thread-db.c: Include "observer.h".
347 (target_new_objfile_chain): Remove.
348 (thread_db_new_objfile): Do not call target_new_objfile_chain.
349 (_initialize_thread_db): Use observer_attach_new_objfile.
350 * sol-thread.c: Include "observer.h".
351 (target_new_objfile_chain): Remove.
352 (sol_thread_new_objfile): Make static. Do not call
353 target_new_objfile_chain.
354 (_initialize_sol_thread): Use observer_attach_new_objfile.
355 * Makefile.in (aix-thread.o, hpux-thread.o, linux-thread-db.o,
356 rs6000-nat.o, sol-thread.o, tui-hooks.o): Add dependency on
359 2007-05-11 Ulrich Weigand <uweigand@de.ibm.com>
361 * gdbarch.sh (remote_translate_xfer_address): Remove.
362 * gdbarch.h, gdbarch.c: Regenerate.
363 * arch-utils.c (generic_remote_translate_xfer_address): Remove.
364 * arch-utils.h (generic_remote_translate_xfer_address): Remove.
365 * remote.c (remote_write_bytes_aux, remote_read_bytes): Do not
366 call gdbarch_remote_translate_xfer_address.
367 * frv-tdep.c (frv_gdbarch_init): Do not call
368 set_gdbarch_remote_translate_xfer_address.
369 * ia64-tdep.c (ia64_remote_translate_xfer_address): Remove.
370 (ia64_gdbarch_init): Do not install it.
372 2007-05-11 Bob Wilson <bob.wilson@acm.org>
374 * NEWS: Mention change in handling the -tui option.
376 2007-05-11 Daniel Jacobowitz <dan@codesourcery.com>
378 * linux-thread-db.c (enable_thread_event_reporting): Fix comment
381 2007-05-11 Ulrich Weigand <uweigand@de.ibm.com>
383 * breakpoint.c (single_step_breakpoint_inserted_here_p): New function.
384 (breakpoint_inserted_here_p): Call it.
385 (software_breakpoint_inserted_here_p): Likewise.
387 2007-05-10 Ulrich Weigand <uweigand@de.ibm.com>
389 * inf-ptrace.c (inf_ptrace_register_u_offset): Adapt parameter list.
390 (inf_ptrace_fetch_register): Add register_u_offset callback parameters
391 GDBARCH and STORE_P. Handle callback (CORE_ADDR) -1 return value.
392 (inf_ptrace_store_register): Likewise.
393 (inf_ptrace_trad_target): Adapt register_u_offset parameter list.
394 * inf-ptrace.h (inf_ptrace_trad_target): Likewise.
396 * vax-nat.c (vax_register_u_offset): Adapt parameter list.
398 * linux-nat.c (linux_trad_target): Adapt parameter list.
399 * linux-nat.h (linux_trad_target): Likewise.
401 * alpha-linux-nat.c (alpha_linux_register_u_offset): Adapt parameters.
403 * mips-linux-nat.c (mips_linux_cannot_fetch_register): Remove.
404 (mips_linux_cannot_store_register): Likewise.
405 (mips_linux_register_addr): Add GDBARCH and STORE_P parameters.
406 Return (CORE_ADDR) -1 for registers that cannot be fetched or
407 stored via ptrace. Use GDBARCH instead of current_gdbarch.
408 (mips64_linux_register_addr): Likewise.
409 (mips_linux_register_u_offset): Adapt parameter list. Pass
410 GDBARCH and STORE_P on to mips{64}_linux_register_addr.
412 * config/mips/linux.mh (NAT_FILE): Set to config/nm-linux.h.
413 * config/mips/nm-linux.h: Delete file.
415 2007-05-10 Pedro Alves <pedro_alves@portugalmail.pt>
417 * remote.c (remote_detach): Error out if remote can't detach.
419 2007-05-10 Luis Machado <luisgpm@br.ibm.com>
421 * rs6000-tdep.c: (deal_with_atomic_sequence) Stores branch
422 instruction's opcode in the "opcode" variable and declares new
423 variable "closing_insn".
425 2007-05-10 Chris Dearman <chris@mips.com>
426 Maciej W. Rozycki <macro@mips.com>
428 * cli/cli-setshow.c (do_setshow_command): Remove trailing
429 whitespace when setting a var_filename.
431 2007-05-09 Bob Wilson <bob.wilson@acm.org>
433 * main.c (captured_main): Recognize -tui option and print an error
434 message when the TUI is not configured.
436 2007-05-09 Andreas Schwab <schwab@suse.de>
438 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Don't
440 (mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
442 2007-05-08 Ulrich Weigand <uweigand@de.ibm.com>
444 * gdbarch.sh (deprecated_store_struct_return): Remove.
445 * gdbarch.c, gdbarch.h: Regenerate.
446 * frv-tdep.c (frv_store_struct_return): Remove.
447 (frv_gdbarch_init): Do not install it.
449 2007-05-08 Ulrich Weigand <uweigand@de.ibm.com>
451 * config/i386/nm-i386sol2.h (USE_PROC_FS): Do not define.
452 * config/mips/nm-irix5.h (USE_PROC_FS): Do not define.
453 * config/nm-linux.h (USE_PROC_FS): Do not undefine.
455 2007-05-08 Ulrich Weigand <uweigand@de.ibm.com>
457 * spu-linux-nat.c: Include "gdb_stdint.h".
458 (fetch_ppc_register): Use uint64_t instead of unsigned long long.
459 (fetch_ppc_memory_1, store_ppc_memory_1): Likewise.
460 (fetch_ppc_memory, store_ppc_memory): Fix coding style.
461 (spu_symbol_file_add_from_memory): Use strtoulst instead of sscanf.
462 (spu_child_wait): Mark up string for translation.
464 2007-05-08 Paul Gilliam <pgilliam@us.ibm.com>
465 Luis Machado <luisgpm@br.ibm.com>
467 * rs6000-tdep.c: (LWARX_MASK, LWARX_INSTRUCTION, LDARX_INSTRUCTION,
468 STWCX_MASK, STWCX_INSTRUCTION, STDCX_INSTRUCTION, BC_MASK,
469 BC_INSTRUCTION): Define.
470 (deal_with_atomic_sequence): New function.
471 (rs6000_software_single_step): Call deal_with_atomic_sequence.
472 (rs6000_gdbarch_init): Install deal_with_atomic_sequence as
473 gdbarch_software_single_step routine.
475 2007-05-07 Ulrich Weigand <uweigand@de.ibm.com>
477 * spu-linux-nat.c (fetch_ppc_register, fetch_ppc_memory_1,
478 store_ppc_memory_1, fetch_ppc_memory, store_ppc_memory,
479 parse_spufs_run, spu_bfd_iovec_pread, spu_bfd_open,
480 spu_symbol_file_add_from_memory, spu_child_post_startup_inferior,
481 spu_child_post_attach, spu_fetch_inferior_registers,
482 spu_store_inferior_registers, spu_xfer_partial): Store PPE-side
483 memory addresses as ULONGEST, not CORE_ADDR.
485 2007-05-07 Ulrich Weigand <uweigand@de.ibm.com>
487 * gdbarch.sh: Add skip_permanent_breakpoint callback.
488 * gdbarch.h, gdbarch.c: Regenerate.
490 * infrun.c (SKIP_PERMANENT_BREAKPOINT): Remove default definition.
491 (resume): Call gdbarch_skip_permanent_breakpoint instead of
492 SKIP_PERMANENT_BREAKPOINT. Inline default case.
494 * hppa-hpux-tdep.c (hppa_skip_permanent_breakpoint): Make static.
495 Add REGCACHE argument. Use it instead of read/write_register.
496 (hppa_hpux_init_abi): Install hppa_skip_permanent_breakpoint.
498 * config/pa/tm-hppah.h: Delete file.
499 * config/pa/hppa64.mt (DEPRECATED_TM_FILE): Set to tm-hppa.h.
500 * config/pa/hppahpux.mt (DEPRECATED_TM_FILE): Likewise.
502 2007-05-07 Daniel Jacobowitz <dan@codesourcery.com>
504 * Makefile.in (c-lang.o, gnu-v3-abi.o): Update.
505 * NEWS: Mention improved C++ thunk support.
506 * c-lang.c (cplus_language_defn): Mention cplus_skip_trampoline.
507 * cp-abi.c (cplus_skip_trampoline): New.
508 * cp-abi.h (cplus_skip_trampoline): New prototype.
509 (struct cp_abi_ops): Add skip_trampoline member.
510 * gnu-v3-abi.c (gnuv3_skip_trampoline): New.
511 (init_gnuv3_ops): Set skip_trampoline.
513 2007-05-06 Daniel Jacobowitz <dan@codesourcery.com>
515 * rs6000-tdep.c (struct frame_extra_info): Delete.
517 2007-05-06 Daniel Jacobowitz <dan@codesourcery.com>
519 * linux-thread-db.c: Update some FIXME comments.
520 (thread_db_xfer_partial): Delete.
521 (init_thread_db_ops): Do not set to_xfer_partial.
523 2007-05-06 Ulrich Weigand <uweigand@de.ibm.com>
525 * inftarg.c, infptrace.c: Remove files.
526 * Makefile.in (ALLDEPFILES): Remove inftarg.c and infptrace.c
527 (inftarg.o, infptrace.o): Remove rules.
528 * gdbcore.h (register_addr): Remove prototype.
529 * inferior.h (kill_inferior, store_inferior_registers,
530 fetch_inferior_registers, attach, detach, ptrace_wait, child_resume,
531 call_ptrace, pre_fork_inferior): Remove prototypes.
532 * target.h (child_xfer_memory, child_pid_to_exec_file,
533 child_core_file_to_sym_file, child_post_attach,
534 child_post_startup_inferior, child_acknowledge_created_inferior,
535 child_insert_fork_catchpoint, child_remove_fork_catchpoint,
536 child_insert_vfork_catchpoint, child_remove_vfork_catchpoint,
537 child_insert_exec_catchpoint, child_remove_exec_catchpoint,
538 child_follow_fork, child_reported_exec_events_per_exec_call,
539 child_has_exited, child_thread_alive): Remove prototypes.
541 2007-05-06 Ulrich Weigand <uweigand@de.ibm.com>
543 * sparc-nat.h (sparc_fetch_inferior_registers): Add prototype.
544 (sparc_store_inferior_registers): Likewise.
545 * sparc-nat.c (fetch_inferior_registers): Rename to ...
546 (sparc_fetch_inferior_registers): ... this.
547 (store_inferior_registers): Rename to ...
548 (sparc_store_inferior_registers): ... this.
549 (sparc_target): Update callback names.
550 * sparc-linux.nat.c (_initialize_sparc_linux_nat): Likewise.
551 * sparc64-linux.nat.c (_initialize_sparc64_linux_nat): Likewise.
553 2007-05-06 Ulrich Weigand <uweigand@de.ibm.com>
555 * linux-nat.c (child_post_attach): Rename to ...
556 (linux_child_post_attach): ... this. Make static.
557 (child_follow_fork): Rename to ...
558 (linux_child_follow_fork): ... this. Make static.
559 (child_insert_fork_catchpoint): Rename to ...
560 (linux_child_insert_fork_catchpoint): ... this. Make static.
561 (child_insert_vfork_catchpoint): Rename to ...
562 (linux_child_insert_vfork_catchpoint): ... this. Make static.
563 (child_insert_exec_catchpoint): Rename to ...
564 (linux_child_insert_exec_catchpoint): ... this. Make static.
565 (child_pid_to_exec_file): Rename to ...
566 (linux_child_pid_to_exec_file): ... this. Make static.
568 (linux_handle_extended_wait): Update call.
569 (linux_xfer_partial): Update callback routine names.
571 2007-05-06 Ulrich Weigand <uweigand@de.ibm.com>
573 * configure.host (alpha*-*-osf[12]*): Remove support.
574 * NEWS: Mention removed configurations.
576 * config/alpha/alpha-osf1.mh: Delete file.
577 * config/alpha/alpha-osf2.mh: Delete file.
578 * config/alpha/alpha-osf3.mh (NATDEPFILES): Remove inftarg.o
580 * config/alpha/nm-osf.h: Delete file.
581 * config/alpha/nm-osf2.h: Delete file.
582 * config/alpha/nm-osf3.h: Do not include "nm-osf2.h".
583 (START_INFERIOR_TRAPS_EXPECTED): Copy from nm-osf.h.
584 (PROCFS_DONT_TRACE_FAULTS): Copy from nm-osf2.h.
586 * alpha-nat.c (ALPHA_UNIQUE_PTRACE_ADDR): Do not define.
587 (register_addr, kernel_u_size): Remove.
588 Do not check for "defined(USE_PROC_FS) || defined(HAVE_GREGSET_T)".
590 2007-05-06 Ulrich Weigand <uweigand@de.ibm.com>
592 * regcache.c (regcache_invalidate): New function.
593 (register_cached): Remove.
594 (set_register_cached): Remove.
595 (deprecated_registers_fetched): Remove.
596 (registers_changed): Use regcache_invalidate instead
597 of set_register_cached.
598 (regcache_raw_read): Update comment.
600 * regcache.h (regcache_invalidate): Add prototype.
601 (register_cached): Remove.
602 (set_register_cached): Remove.
603 (deprecated_registers_fetched): Remove.
605 * findvar.c (value_of_register): Do not call register_cached.
606 * frame.c (frame_register): Likewise.
607 * tui/tui-regs.c (tui_get_register): Likewise.
609 * remote.c (fetch_register_using_p): Do not call set_register_cached.
610 (process_g_packet): Likewise.
611 (remote_fetch_registers): Likewise.
612 * remote-sim.c (gdbsim_fetch_register): Likewise.
613 * mt-tdep.c (mt_select_coprocessor): Replace set_register_cached call
614 by regcache_invalidate.
615 (mt_pseudo_register_write): Likewise.
616 * sh-tdep.c (sh_pseudo_register_write): Likewise.
618 * corelow.c (get_core_registers): Replace deprecated_registers_fetched
619 call by loop over regcache_raw_supply (..., NULL).
621 2007-05-06 Ulrich Weigand <uweigand@de.ibm.com>
623 * target.h (struct target_ops): Add REGCACHE parameter to
625 (target_prepare_to_store): Likewise.
626 * target.c (debug_to_prepare_to_store): Add REGCACHE parameter.
627 (update_current_target): Adapt prepare_to_store de_fault rule.
629 * regcache.c (regcache_raw_write): Pass regcache to
630 target_prepare_to_store.
632 * inftarg.c (child_prepare_to_store): Add REGCACHE parameter.
633 Do not call CHILD_PREPARE_TO_STORE.
634 * gnu-nat.c (gnu_prepare_to_store): Likewise.
635 * procfs.c (procfs_prepare_to_store): Likewise.
637 * inf-child.c (inf_child_prepare_to_store): Add REGCACHE parameter.
638 * go32-nat.c (go32_prepare_to_store): Likewise.
639 * monitor.c (monitor_prepare_to_store): Likewise.
640 * nto-procfs.c (procfs_prepare_to_store): Likewise.
641 * remote-m32r-sdi.c (m32r_prepare_to_store): Likewise.
642 * remote-mips.c (mips_prepare_to_store): Likewise.
643 * remote-sim.c (gdbsim_prepare_to_store): Likewise.
644 * win32-nat.c (win32_prepare_to_store): Likewise.
646 * remote.c (remote_prepare_to_store): Add REGCACHE parameter.
647 Use it instead of current_regcache.
649 * hpux-thread.c (hpux_thread_prepare_to_store): Add REGCACHE
650 parameter. Pass it on to next target.
651 * sol-thread.c (sol_thread_prepare_to_store): Likewise.
653 2007-05-06 Ulrich Weigand <uweigand@de.ibm.com>
655 * target.h (struct regcache): Add forward declaration.
656 (struct target_ops): Add REGCACHE parameter to to_fetch_registers
657 and to_store_registers target operations.
658 (target_fetch_registers, target_store_registers): Update.
660 * regcache.c (regcache_raw_read): Replace register_cached by
661 regcache_valid_p. Pass regcache to target_fetch_registers.
662 (regcache_raw_write): Pass regcache to target_store_registers.
664 * arm-linux-nat.c (store_fpregister, store_fpregs, store_register,
665 store_regs, store_wmmx_regs): Replace register_cached by
668 * bsd-kvm.c (bsd_kvm_open, bsd_kvm_proc_cmd): Pass current_regcache
669 to target_fetch_registers calls.
670 * corelow.c (core_open): Likewise.
671 * linux-nat.c (linux_nat_corefile_thread_callback): Likewise.
672 * proc-service.c (ps_lgetregs, ps_lsetregs, ps_lgetfpregs,
673 ps_lsetfpregs): Likewise.
674 * sol-thread.c (ps_lgetregs, ps_lsetregs, ps_lgetfpregs,
675 ps_lsetfpregs): Likewise.
676 * win32-nat.c (win32_resume): Likewise.
677 * ia64-tdep.c (ia64_store_return_value): Pass current_regcache
678 to target_store_registers call.
679 * rs6000-tdep.c (rs6000_push_dummy_call): Likewise.
681 * inferior.h (store_inferior_registers): Update prototype.
682 (fetch_inferior_registers): Likewise.
683 * gnu-nat.c (gnu_store_registers, gnu_fetch_registers): Likewise.
684 * mips-linux-nat.c (super_fetch_registers, super_store_registers):
685 Update function pointer signatures.
687 * aix-thread.c (aix_thread_fetch_registers): Add REGCACHE parameter,
688 use it instead of current_regcache, update calls.
689 (aix_thread_store_registers): Likewise.
690 * alphabsd-nat.c (alphabsd_fetch_inferior_registers): Likewise.
691 (alphabsd_store_inferior_registers): Likewise.
692 * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers): Likewise.
693 (amd64bsd_store_inferior_registers): Likewise.
694 * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers): Likewise.
695 (amd64_linux_store_inferior_registers): Likewise.
696 * arm-linux-nat.c (fetch_fpregister, fetch_fpregs, store_fpregister,
697 store_fpregs, fetch_register, fetch_regs, store_register, store_regs,
698 fetch_wmmx_regs, store_wmmx_regs): Likewise.
699 (arm_linux_fetch_inferior_registers): Likewise.
700 (arm_linux_store_inferior_registers): Likewise.
701 * armnbsd-nat.c (fetch_register, fetch_regs, fetch_fp_register,
702 fetch_fp_regs, armnbsd_fetch_registers): Likewise.
703 (store_register, store_regs, store_fp_register, store_fp_regs,
704 armnbsd_store_registers): Likewise.
705 * bsd-kvm.c (bsd_kvm_fetch_pcb, bsd_kvm_fetch_registers): Likewise.
706 * bsd-uthread.c (bsd_uthread_fetch_registers): Likewise.
707 (bsd_uthread_store_registers): Likewise.
708 * corelow.c (get_core_registers): Likewise.
709 * go32-nat.c (fetch_register, go32_fetch_registers, store_register,
710 go32_store_registers): Likewise.
711 * hppabsd-nat.c (hppabsd_fetch_registers): Likewise.
712 (hppabsd_store_registers): Likewise.
713 * hppa-hpux-nat.c (hppa_hpux_fetch_register): Likewise.
714 (hppa_hpux_fetch_inferior_registers): Likewise.
715 (hppa_hpux_store_register): Likewise.
716 (hppa_hpux_store_inferior_registers): Likewise.
717 * hppa-linux-nat.c (fetch_register, store_register): Likewise.
718 (hppa_linux_fetch_inferior_registers): Likewise.
719 (hppa_linux_store_inferior_registers): Likewise.
720 * hpux-thread.c (hpux_thread_fetch_registers): Likewise.
721 (hpux_thread_store_registers): Likewise.
722 * i386bsd-nat.c (i386bsd_fetch_inferior_registers): Likewise.
723 (i386bsd_store_inferior_registers): Likewise.
724 * i386gnu-nat.c (fetch_fpregs, gnu_fetch_registers, store_fpregs,
725 gnu_store_registers): Likewise.
726 * i386-linux-nat.c (fetch_register, store_register, fetch_regs,
727 store_regs, fetch_fpregs, store_fpregs, fetch_fpxregs, store_fpxregs):
729 (i386_linux_fetch_inferior_registers): Likewise.
730 (i386_linux_store_inferior_registers): Likewise.
731 * ia64-linux-nat.c (ia64_linux_fetch_register): Likewise.
732 (ia64_linux_fetch_registers): Likewise.
733 (ia64_linux_store_register): Likewise.
734 (ia64_linux_store_registers): Likewise.
735 * inf-child.c (inf_child_fetch_inferior_registers): Likewise.
736 (inf_child_store_inferior_registers): Likewise.
737 * inf-ptrace.c (inf_ptrace_fetch_register): Likewise.
738 (inf_ptrace_fetch_registers): Likewise.
739 (inf_ptrace_store_register): Likewise.
740 (inf_ptrace_store_registers): Likewise.
741 * infptrace.c (fetch_register, store_register): Likewise.
742 (fetch_inferior_registers, store_inferior_registers): Likewise.
743 * m32r-linux-nat.c (fetch_regs, store_regs): Likewise.
744 (m32r_linux_fetch_inferior_registers): Likewise.
745 (m32r_linux_store_inferior_registers): Likewise.
746 * m68kbsd-nat.c (m68kbsd_fetch_inferior_registers): Likewise.
747 (m68kbsd_store_inferior_registers): Likewise.
748 * m68klinux-nat.c (fetch_register, old_fetch_inferior_registers,
749 store_register, old_store_inferior_registers, fetch_regs, store_regs,
750 fetch_fpregs, store_fpregs): Likewise.
751 (m68k_linux_fetch_inferior_registers): Likewise.
752 (m68k_linux_store_inferior_registers): Likewise.
753 * m88kbsd-nat.c (m88kbsd_fetch_inferior_registers): Likewise.
754 (m88kbsd_store_inferior_registers): Likewise.
755 * mips64obsd-nat.c (mips64obsd_fetch_inferior_registers): Likewise.
756 (mips64obsd_store_inferior_registers): Likewise.
757 * mips-linux-nat.c (mips64_linux_regsets_fetch_registers): Likewise.
758 (mips64_linux_regsets_store_registers): Likewise.
759 (mips64_linux_fetch_registers): Likewise.
760 (mips64_linux_store_registers): Likewise.
761 * mipsnbsd-nat.c (mipsnbsd_fetch_inferior_registers): Likewise.
762 (mipsnbsd_store_inferior_registers): Likewise.
763 * monitor.c (monitor_fetch_register, monitor_store_register): Likewise.
764 (monitor_fetch_registers, monitor_store_registers): Likewise.
765 * nto-procfs.c (procfs_fetch_registers): Likewise.
766 (procfs_store_registers): Likewise.
767 * ppc-linux-nat.c (fetch_altivec_register, fetch_spe_register,
768 fetch_register, supply_vrregset, fetch_altivec_registers,
769 fetch_ppc_registers, ppc_linux_fetch_inferior_registers): Likewise.
770 (store_altivec_register, store_spe_register, store_register,
771 fill_vrregset, store_altivec_registers, store_ppc_registers,
772 ppc_linux_store_inferior_registers): Likewise.
773 * ppcnbsd-nat.c (ppcnbsd_fetch_inferior_registers): Likewise.
774 (ppcnbsd_store_inferior_registers): Likewise.
775 * ppcobsd-nat.c (ppcobsd_fetch_registers): Likewise.
776 (ppcobsd_store_registers): Likewise.
777 * procfs.c (procfs_fetch_registers, procfs_store_registers): Likewise.
778 * remote.c (fetch_register_using_p, process_g_packet,
779 fetch_registers_using_g, remote_fetch_registers): Likewise.
780 (store_register_using_P, store_registers_using_G,
781 remote_store_registers): Likewise.
782 * remote-m32r-sdi.c (m32r_fetch_registers, m32r_fetch_register,
783 m32r_store_register, m32r_store_register): Likewise.
784 * remote-mips.c (mips_fetch_registers, mips_store_registers): Likewise.
785 * remote-sim.c (gdbsim_fetch_register): Likewise.
786 (gdbsim_store_register): Likewise.
787 * rs6000-nat.c (fetch_register, store_register): Likewise.
788 (rs6000_fetch_inferior_registers): Likewise.
789 (rs6000_store_inferior_registers): Likewise.
790 * s390-nat.c (fetch_regs, store_regs): Likewise.
791 (fetch_fpregs, store_fpregs): Likewise.
792 (s390_linux_fetch_inferior_registers): Likewise.
793 (s390_linux_store_inferior_registers): Likewise.
794 * shnbsd-nat.c (shnbsd_fetch_inferior_registers): Likewise.
795 (shnbsd_store_inferior_registers): Likewise.
796 * sol-thread.c (sol_thread_fetch_registers): Likewise.
797 (sol_thread_store_registers): Likewise.
798 * sparc-nat.c (fetch_inferior_registers): Likewise.
799 (store_inferior_registers): Likewise.
800 * spu-linux-nat.c (spu_fetch_inferior_registers): Likewise.
801 (spu_store_inferior_registers): Likewise.
802 * target.c (debug_print_register): Likewise.
803 (debug_to_fetch_registers, debug_to_store_registers): Likewise.
804 * vaxbsd-nat.c (vaxbsd_fetch_inferior_registers): Likewise.
805 (vaxbsd_store_inferior_registers): Likewise.
806 * win32-nat.c (do_win32_fetch_inferior_registers): Likewise.
807 (win32_fetch_inferior_registers): Likewise.
808 (win32_store_inferior_registers): Likewise.
810 2007-05-06 Ulrich Weigand <uweigand@de.ibm.com>
812 * gdbcore.h (struct regcache): Add forward declaration.
813 (struct core_fns): Add REGCACHE argument to core_read_registers
815 * corelow.c (get_core_register_section): Add REGCACHE argument,
816 use it instead of current_regcache, pass it to core_read_registers
818 (get_core_registers): Add current_regcache as parameter to
819 get_core_register_section calls.
821 * alpha-nat.c (fetch_osf_core_registers): Add REGCACHE argument,
822 use it instead of current_regcache.
823 * armnbsd-nat.c (fetch_core_registers): Likewise.
824 (fetch_elfcore_registers): Likewise.
825 * core-regset.c (fetch_core_registers): Likewise.
826 * cris-tdep.c (fetch_core_registers): Likewise.
827 * irix5-nat.c (fetch_core_registers): Likewise.
828 * m68klinux-nat.c (fetch_core_registers): Likewise.
829 * mips-linux-tdep.c (fetch_core_registers): Likewise.
830 * win32-nat.c (fetch_elf_core_registers): Likewise.
832 2007-05-06 Ulrich Weigand <uweigand@de.ibm.com>
834 * gregset.h (struct regcache): Add forward declaration.
835 (supply_gregset): Add REGCACHE parameter, make GREGS const.
836 (supply_fpregset): Add REGCACHE parameter, make FPREGS const.
837 (supply_fpxregset): Add REGCACHE parameter, make FPXREGS const.
838 (fill_gregset): Add REGCACHE parameter.
839 (fill_fpregset): Likewise.
840 (fill_fpxregset): Likewise.
842 Update all definitions accordingly:
843 * alphabsd-nat.c, alpha-linux-nat.c, alpha-nat.c, amd64-linux-nat.c,
844 arm-linux-nat.c, hppa-linux-nat.c, i386gnu-nat.c, i386-linux-nat.c,
845 i386-sol2-nat.c, i386v4-nat.c, ia64-linux-nat.c, irix5-nat.c,
846 m32r-linux-nat.c, m68klinux-nat.c, mips-linux-nat.c, ppc-linux-nat.c,
847 s390-nat.c, sparc64-linux-nat.c, sparc-linux-nat.c, sparc-sol2-nat.c
848 (supply_gregset): Add REGCACHE parameter, use it instead of
849 current_regcache. Make GREGSETP parameter const, adapt casts.
850 (supply_fpregset): Add REGCACHE parameter, use it instead of
851 current_regcache. Make FPREGSETP parameter const, adapt casts.
852 (fill_gregset): Add REGCACHE parameter, use it instead of
854 (fill_fpregset): Likewise.
856 Update all callers to pass in current_regcache as the new argument:
857 * core-regset.c: Include "regcache.h".
858 (fetch_core_registers): Update supply_gregset,and supply_fpregset calls.
859 * procfs.c: Include "regcache.h".
860 (procfs_fetch_registers): Update supply_gregset, supply_fpregset calls.
861 (procfs_store_registers): Update fill_gregset, fill_fpregset calls.
862 (procfs_do_thread_registers): Likewise.
863 (procfs_make_note_section): Likewise.
864 * proc-service.c: Include "regcache.h".
865 (ps_lgetregs): Update fill_gregset call.
866 (ps_lsetregs): Update supply_gregset call.
867 (ps_lgetfpregs): Update fill_fpregset call.
868 (ps_lsetfpregs): Update supply_fpregset call.
869 * sol-thread.c (sol_thread_fetch_registers): Update supply_gregset,
870 supply_fpregset calls.
871 (sol_thread_store_registers): Update fill_gregset, fill_fpregset calls.
872 (ps_lgetregs): Update fill_gregset call.
873 (ps_lsetregs): Update supply_gregset call.
874 (ps_lgetfpregs): Update fill_fpregset call.
875 (ps_lsetfpregs): Update supply_fpregset call.
877 * linux-nat.c (linux_nat_do_thread_registers): Update fill_gregset,
878 fill_fpregset, and fill_fpxregset calls.
879 * i386-linux-nat.c (fetch_regs): Update supply_gregset call.
880 (store_regs): Update fill_gregset call.
881 (fetch_fpregs): Update supply_fpregset call.
882 (store_fpregs): Update fill_fpregset call.
883 (fetch_fpxregs): Update supply_fpxregset call.
884 (store_fpxregs): Update fill_fpxregset call.
885 * m32r-linux-nat.c (fetch_regs): Update supply_gregset call.
886 (store_regs): Update fill_gregset call.
887 * m68klinux-nat.c (fetch_regs): Update supply_gregset call.
888 (store_regs): Update fill_gregset call.
889 (fetch_fpregs): Update supply_fpregset call.
890 (store_fpregs): Update fill_fpregset call.
891 (fetch_core_registers): Update supply_gregset, supply_fpregset calls.
892 * s390-nat.c (fetch_regs): Update supply_gregset call.
893 (store_regs): Update fill_gregset call.
894 (fetch_fpregs): Update supply_fpregset call.
895 (store_fpregs): Update fill_fpregset call.
897 * Makefile.in (core-regset.o, procfs.o, proc-service.o): Update
900 2007-05-06 Ulrich Weigand <uweigand@de.ibm.com>
902 * monitor.c (monitor_supply_register): Add REGCACHE parameter, use
903 it instead of current_regcache.
904 (parse_register_dump): Add REGCACHE parameter, pass it to
905 supply_register callback.
906 (monitor_dump_reg_block): Add REGCACHE parameter, pass it to
908 (monitor_dump_regs): Add REGCACHE parameter, pass it to
909 parse_register_dump and dumpregs callback.
910 (monitor_wait): Pass current_regcache to parse_register_dump and
912 (monitor_fetch_register): Pass current_regcache to
913 monitor_supply_register.
914 (monitor_fetch_registers): Pass current_regcache to
916 * monitor.h (struct monitor_ops): Add REGCACHE parameter to
917 supply_register and dumpregs callbacks.
918 (monitor_supply_register, monitor_dump_reg_block): Update
920 * dbug-rom.c (dbug_supply_register): Add REGCACHE parameter. Pass
921 it to monitor_supply_register.
922 * dink32-rom.c (dink32_supply_register): Likewise.
923 * ppcbug-rom.c (ppcbug_supply_register): Likewise.
924 * m32r-rom.c (m32r_supply_register): Likewise. Also, use REGCACHE
925 instead of current_regcache.
927 2007-05-06 Ulrich Weigand <uweigand@de.ibm.com>
929 * i386-nto-tdep.c (i386nto_supply_gregset, i386nto_supply_fpregset):
930 Add REGCACHE parameter. Use it instead of current_regcache.
931 (i386nto_supply_regset): Add REGCACHE parameter, pass it to
932 i386nto_supply_gregset and i386nto_supply_fpregset.
933 (i386nto_regset_fill): Add REGCACHE parameter; use it instead
936 * nto-procfs.c (procfs_fetch_registers): Pass current_regcache to
937 nto_supply_ helper functions.
938 (procfs_store_registers): Pass current_regcache to nto_regset_fill.
940 * nto-tdep.c (nto_dummy_supply_regset): Add REGCACHE parameter.
942 * nto-tdep.h (struct nto_target_ops): Add REGCACHE parameter to
943 supply_greget, supply_fpregset, supply_altregset, supply_regset,
944 and regset_fill member function pointers.
945 (nto_dummy_supply_regset): Adapt prototype.
947 2007-05-06 Ulrich Weigand <uweigand@de.ibm.com>
949 * shnbsd-tdep.c (shnbsd_supply_reg): Add REGCACHE parameter, use it
950 instead of current_regcache. Make REGS const.
951 (shnbsd_fill_reg): Add REGCACHE parameter; replace current_regcache.
952 * shnbsd-tdep.h (shnbsd_supply_reg, shnbsd_fill_reg): Update
954 * shnbsd-nat.c: Include "regcache.h".
955 (shnbsd_fetch_inferior_registers): Pass current_regcache to
957 (shnbsd_store_inferior_registers): Pass current_regcache to
959 * Makefile.in (shbsd-nat.o): Update dependencies.
961 2007-05-06 Ulrich Weigand <uweigand@de.ibm.com>
963 * mips-linux-tdep.c (supply_32bit_reg): Add REGCACHE parameter. Use it
964 instead of current_regcache.
965 (mips_supply_gregset): Likewise. Pass REGCACHE to supply_32bit_reg.
966 Make GREGSETP const, remove superfluous casts.
967 (mips_fill_gregset): Add REGCACHE parameter; replace current_regcache.
968 (mips_supply_fpregset): Likewise. Make FPREGSETP const, remove
970 (mips_fill_fpregset): Add REGCACHE parameter; replace current_regcache.
971 (supply_64bit_reg): Likewise
972 (mips64_supply_gregset): Likewise. Pass REGCACHE to supply_64bit_reg.
973 Make GREGSETP const, adapt casts accordingly.
974 (mips64_fill_gregset): Add REGCACHE parameter; replace current_regcache.
975 (mips64_supply_fpregset): Likewise. Make FPREGSET const, adapt
977 (mips64_fill_fpregset): Add REGCACHE parameter; replace current_regcache.
978 (fetch_core_registers): Pass current_regcache to mips{64}_(supply|fill)_
980 * mips-linux-tdep.h (mips_supply_gregset, mips_fill_gregset,
981 mips_supply_fpregset, mips_fill_fpregset, mips64_supply_gregset,
982 mips64_fill_gregset, mips64_supply_fpregset, mips64_fill_fpregset):
984 * mips-linux-nat.c: Include "regcache.h".
985 (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): Pass
986 current_regcache to mips{64}_(supply|fill)_ helper routines.
987 (mips64_linux_regsets_fetch_registers): Likewise.
988 (mips64_linux_regsets_store_registers): Likewise.
990 * mipsnbsd-tdep.c (mipsnbsd_supply_reg, mipsnbsd_supply_fpreg): Add
991 REGCACHE argument; replace current_regcache. Make REGS const.
992 (mipsnbds_fill_reg, mipsnbsd_fill_fpreg): Add REGCACHE argument;
993 replace current_regcache.
994 * mipsnbsd-tdep.h (ipsnbsd_supply_reg, mipsnbsd_supply_fpreg,
995 mipsnbds_fill_reg, mipsnbsd_fill_fpreg): Adapt prototypes.
996 * mipsnbsd-nat.c (mipsnbsd_fetch_inferior_registers,
997 mipsnbsd_store_inferior_registers): Pass current_regcache to
998 mipsnbsd_(supply|fill)_... helper routines.
1000 * Makefile.in (mips-linux-nat.o): Update dependencies.
1002 2007-05-06 Ulrich Weigand <uweigand@de.ibm.com>
1004 * i387-tdep.c (i387_fill_fsave, i387_fill_fxsave): Remove.
1005 * i387-tdep.h (i387_fill_fsave, i387_fill_fxsave): Remove prototypes.
1006 * i368-linux-nat.c (supply_fpregset, supply_fpxregset): Replace
1007 i387_fill_fsave and i387_fill_fxsave calls by inline copies.
1008 * i386-nto-tdep.c (i386nto_regset_fill): Likewise.
1009 * i386gnu-nat.c (store_fpregs): Likewise.
1010 * i386v4-nat.c (fill_fpregset): Likewise.
1011 * go32-nat.c (store_register, go32_store_registers): Likewise.
1013 2007-05-06 Ulrich Weigand <uweigand@de.ibm.com>
1015 * cris-tdep.c (supply_gregset): Rename to ...
1016 (cris_supply_gregset): ... this. Add REGCACHE parameter. Use it
1017 instead of current_regcache.
1018 (fetch_core_registers): Update call. Pass current_regcache.
1020 2007-05-06 Ulrich Weigand <uweigand@de.ibm.com>
1022 * arnmnbsd-nat.c (supply_gregset): Rename to ...
1023 (arm_supply_gregset): ... this. Add REGCACHE parameter.
1024 Use it instead of current_regcache.
1025 (supply_fparegset): Rename to ...
1026 (arm_supply_fparegset): ... this. Add REGCACHE parameter.
1027 Use it instead of current_regcache.
1028 (fetch_regs, fetch_fp_regs): Update calls. Pass current_regcache.
1029 (fetch_core_registers, fetch_elfcore_registers): Likewise.
1031 2007-05-06 Ulrich Weigand <uweigand@de.ibm.com>
1033 * alpha-tdep.c (alpha_supply_int_regs, alpha_fill_int_regs,
1034 alpha_supply_fp_regs, alpha_fill_fp_regs): Add REGCACHE parameter,
1035 use it instead of current_regcache.
1036 * alpha-tdep.h (struct regcache): Add forward declaration.
1037 (alpha_supply_int_regs, alpha_fill_int_regs, alpha_supply_fp_regs,
1038 alpha_fill_fp_regs): Update prototypes.
1040 * alpha-nat.c: (supply_gregset, fill_gregset, supply_fpregset,
1041 fill_fpregset): Pass current_regcache to alpha_supply/fill_ routines.
1042 * alpha-linux-nat.c: Include "regcache.h".
1043 (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): Pass
1044 current_regcache to alpha_supply/fill_ routines.
1046 * alphabsd-tdep.c: Include "regcache.h".
1047 (alphabsd_supply_reg, alphabsd_supply_fpreg): Add REGCACHE paramter,
1048 pass it to alpha_supply_ routines. Make REGS const.
1049 (alphabsd_fill_reg, alphabsd_fill_fpreg): Add REGCACHE parameter,
1050 pass it to alpha_fill_ routines.
1051 * alphabsd-tdep.h (struct regcache): Add forward declaration.
1052 (alphabsd_supply_reg, alphabsd_fill_reg, alphabsd_supply_fpreg,
1053 alphabsd_fill_fpreg): Update prototypes.
1055 * alphanbsd-nat.c (supply_gregset, fill_gregset, supply_fpregset,
1056 fill_fpregset, alphabsd_fetch_inferior_registers,
1057 alphabsd_store_inferior_registers): Pass current_regcache to
1058 alphabsd_supply/fill_ routines.
1060 * Makefile.in (alpha-linux-nat.o, alphabsd-tdep.o): Update
1063 2007-05-06 Ulrich Weigand <uweigand@de.ibm.com>
1065 * aix-thread.c (supply_gprs64, supply_reg32, supply_fprs,
1066 supply_sprs64, supply_sprs32): Add REGCACHE parameter, use it
1067 instead of current_regcache.
1068 (fetch_regs_user_thread, fetch_regs_kernel_thread): Add
1069 REGCACHE parameter, pass it to supply_ routines.
1070 (aix_thread_fetch_registers): Pass current_regcache to
1071 fetch_regs_user_thread and fetch_regs_kernel_thread.
1073 (fill_gprs64, fill_gprs32, fill_fprs, fill_sprs64, fill_sprs32):
1074 Add REGCACHE parameter, use it instead of current_regcache.
1075 Call regcache_valid_p instead of register_cached.
1076 (store_regs_user_thread, store_regs_kernel_thread): Likewise.
1077 Also, pass REGCACHE to fill_ routines.
1078 (aix_thread_store_registers): Pass current_regcache to
1079 store_regs_user_thread and store_regs_kernel_thread.
1081 2007-05-06 Ulrich Weigand <uweigand@de.ibm.com>
1083 * m32r-linux-nat.c (supply_gregset): Do not modify contents
1084 pointed to by GREGSETP.
1086 2007-05-06 Ulrich Weigand <uweigand@de.ibm.com>
1088 * irix5-nat.c (fill_gregset): Use regcache_raw_collect instead
1089 of regcache_raw_read_signed.
1090 (fill_fpregset): Use regcache_raw_collect instead of
1093 2007-05-03 Kevin Buettner <kevinb@redhat.com>
1095 * mips-tdep.c (mips_eabi_push_dummy_call): When pushing floating
1096 point arguments, test explicitly for use of the EABI32 ABI
1097 instead of inferring this condition from tests on register
1100 2007-05-03 Kevin Buettner <kevinb@redhat.com>
1102 * breakpoint.c (set_raw_breakpoint): Adjust breakpoint's address
1103 prior to allocating its location.
1105 2007-05-02 Maciej W. Rozycki <macro@mips.com>
1107 * mips-tdep.c (mips_o32_push_dummy_call): Remove conditions
1108 based on mips_abi_regsize() whose result is known in advance.
1109 (mips_o64_push_dummy_call): Likewise.
1111 2007-04-29 Ulrich Weigand <uweigand@de.ibm.com>
1113 * m68klinux-nat.c: Remove #ifndef USE_PROC_FS check.
1114 * m68k-tdep.c: Remove code within #ifdef USE_PROC_FS.
1116 * mips-linux-nat.c: Include "gregset.h".
1117 (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): Move
1118 from mips-linux-tdep.c. Change parameter type to gdb_gregset_t.
1119 * mips-linux-tdep.c (supply_gregset, fill_gregset, supply_fpregset,
1120 fill_fpregset): Move to mips-linux-nat.c.
1122 * Makefile.in (m68k-tdep.o, mips-linux-nat.o): Update dependencies.
1124 2007-04-28 Ulrich Weigand <uweigand@de.ibm.com>
1126 * regcache.c (deprecated_read_register_gen): Remove, inline ...
1127 (read_register): ... here.
1128 (deprecated_write_register_gen): Remove, inline ...
1129 (write_register): ... here.
1130 * regcache.h (deprecated_read_register_gen): Remove prototype.
1131 (deprecated_write_register_gen): Likewise.
1133 * remote-sim.c (gdbsim_store_register): Replace call to
1134 deprecated_read_register_gen with regcache_cooked_read.
1135 * target.c (debug_print_register): Replace calls to
1136 deprecated_read_register_gen and read_register with
1137 regcache_cooked_read.
1139 2007-04-28 Ulrich Weigand <uweigand@de.ibm.com>
1141 * hpux-thread.c (hpux_thread_store_registers): Use
1142 regcache_raw_collect, not regcache_raw_read.
1143 * irix5-nat.c (fetch_core_registers): Use regcache_raw_supply,
1144 not regcache_raw_write.
1146 2007-04-28 Ulrich Weigand <uweigand@de.ibm.com>
1148 * gdbarch.sh: Remove deprecated_register_byte.
1149 * gdbarch.c, gdbarch.h: Regenerate.
1150 * arch-utils.h (generic_register_size, generic_register_byte): Remove.
1151 * arch-utils.c (generic_register_size, generic_register_byte): Remove.
1153 * regcache.h (regcache_valid_p): Make REGCACHE parameter const.
1154 * regcache.c (regcache_valid_p): Allow to query cooked registers in
1155 read-only register caches. Make REGCACHE parameter const.
1156 (regcache_dump): Do not check DEPRECATED_REGISTER_BYTE.
1158 * mi/mi-main.c (old_regs): Remove.
1159 (mi_setup_architecture_data, _initialize_mi_main): Remove.
1160 (register_changed_p): Reimplement to compare two register caches.
1161 (mi_cmd_data_list_changed_registers): Update caller.
1162 * mi/mi-main.h (mi_setup_architecture_data): Remove.
1163 * mi/mi-interp.c (mi_interpreter_init): Do not call
1164 mi_setup_architecture_data.
1166 2007-04-28 Ulrich Weigand <uweigand@de.ibm.com>
1168 * alpha-nat.c (ALPHA_REGSET_BASE, ALPHA_REGSET_UNIQUE): Do not define,
1169 inline definition at the places the macros are used.
1170 * alpha-linux-nat.c (ALPHA_REGSET_BASE, ALPHA_REGSET_UNIQUE): Likewise.
1172 2007-04-28 Ulrich Weigand <uweigand@de.ibm.com>
1174 * rs6000-aix-tdep.c: Include "regcache.h", "regset.h", and
1176 (rs6000_aix32_reg_offsets, rs6000_aix64_reg_offsets): New variables.
1177 (rs6000_aix_supply_regset, rs6000_aix_collect_regset): New functions.
1178 (rs6000_aix32_regset, rs6000_aix64_regset): New variables.
1179 (rs6000_aix_regset_from_core_section): New function.
1180 (rs6000_aix_init_osabi): Register it.
1181 (_initialize_rs6000_aix_tdep): Register GDB_OSABI_AIX osabi and
1182 sniffer for bfd_arch_powerpc as well as bfd_arch_rs6000.
1183 * rs6000-nat.c (CoreRegs): Do not define type.
1184 (fetch_core_registers, rs6000_core_fns): Remove.
1185 (_initialize_core_rs6000): Do not register it. Rename to ...
1186 (_initialize_rs6000_nat): ... this.
1187 * Makefile.in (rs6000-aix-tdep.o): Update dependencies.
1189 2007-04-27 Kevin Buettner <kevinb@redhat.com>
1191 * dwarf2expr.c (unsigned_address_type): Add forward declaration.
1192 (dwarf2_read_address): Sign extend return address as required by
1193 target architecture.
1195 2007-04-27 Kevin Buettner <kevinb@redhat.com>
1197 * solib-frv.c (lm_base): Bail out if the main executable has
1200 2007-04-27 Ulrich Weigand <uweigand@de.ibm.com>
1202 * alpha-linux-tdep.c (alpha_linux_supply_fpregset): Correct location
1203 of FPCR register in fpregset.
1205 2007-04-27 Maciej W. Rozycki <macro@mips.com>
1207 * Makefile.in (gdbtk-wrapper.o): Update dependencies.
1208 (gdbtk-varobj.o, gdbtk-cmds.o, gdbtk-stack.o): Likewise.
1210 2007-04-27 Ulrich Weigand <uweigand@de.ibm.com>
1212 * config/rs6000/nm-rs6000.h (CHILD_SPECIAL_WAITSTATUS): Remove.
1213 * rs6000-nat.c (rs6000_wait): New function.
1214 (_initialize_core_rs6000): Install it as to_wait target method.
1215 * target.c (store_waitstatus): Don't check CHILD_SPECIAL_WAITSTATUS.
1217 2007-04-27 Ulrich Weigand <uweigand@de.ibm.com>
1219 * config/rs6000/nm-rs6000.h (TARGET_CREATE_INFERIOR_HOOK): Remove.
1220 * fork-child.c (fork_inferior): Don't call TARGET_CREATE_INFERIOR_HOOK.
1221 * rs6000-nat.c (super_create_inferior): New variable.
1222 (rs6000_create_inferior): Make static. Adapt argument list. Call
1223 original version of create_inferior via super_create_inferior.
1224 (_initialize_core_rs6000): Install to_create_inferior target method.
1226 2007-04-27 Ulrich Weigand <uweigand@de.ibm.com>
1228 * aix-thread.c (aix_thread_xfer_memory): Replace by ...
1229 (aix_thread_xfer_partial): ... this.
1230 (init_aix_thread_ops): Install to_xfer_partial instead
1231 of deprecated_xfer_memory target method.
1233 * config/powerpc/aix.mh (NATDEPFILES): Remove infptrace.o
1234 and inftarg.o, add inf-ptrace.o.
1235 * config/rs6000/nm-rs6000.h (FETCH_INFERIOR_REGISTERS,
1236 CHILD_XFER_MEMORY, KERNEL_U_SIZE, kernel_u_size): Remove.
1237 * rs6000-nat.c: Include "inf-ptrace.h" and "gdb_stdint.h".
1238 (fetch_inferior_registers): Rename to ...
1239 (rs6000_fetch_inferior_registers): ... this. Make static.
1240 (store_inferior_registers): Rename to ...
1241 (rs6000_store_inferior_registers): ... this. Make static.
1242 (read_word, child_xfer_memory): Remove.
1243 (rs6000_xfer_partial): New function.
1244 (kernel_u_size): Remove.
1245 (_initialize_core_rs6000): Add inf_ptrace-based target.
1246 * Makefile.in (rs6000-nat.o): Update dependencies.
1248 2007-04-27 Ulrich Weigand <uweigand@de.ibm.com>
1250 * inf-ptrace.c: Include "gdb_stdint.h".
1251 (inf_ptrace_xfer_partial): Use "uintptr_t" instead of "long" as
1252 intermediate type when casting CORE_ADDR to PTRACE_TYPE_ARG3.
1253 (inf_ptrace_fetch_register): Add intermediate cast to "uintptr_t"
1254 before casting CORE_ADDR to PTRACE_TYPE_ARG3.
1255 (inf_ptrace_store_register): Likewise.
1256 * Makefile.in (inf-ptrace.o): Update dependencies.
1258 2007-04-27 Ulrich Weigand <uweigand@de.ibm.com>
1260 * configure.host (rs6000-*-*): Merge with powerpc-*-aix* rules.
1261 * configure.tgt (rs6000-*-*): Likewise.
1262 * config/rs6000/aix4.mh: Delete file.
1263 * config/rs6000/aix4.mt: Delete file.
1264 * config/rs6000/rs6000.mh: Delete file.
1265 * config/rs6000/rs6000.mt: Delete file.
1267 * config/powerpc/nm-aix.h: Delete file.
1268 * config/powerpc/aix.mh (NAT_FILE): Set to config/rs6000/nm-rs6000.h.
1270 2007-04-27 Ulrich Weigand <uweigand@de.ibm.com>
1272 * aix-thread.c (fill_sprs32): Change argument types to "uint32_t *".
1273 Remove obsolete part of comment.
1274 (store_regs_user_thread): Use uint32_t temporaries when calling
1276 (store_regs_kernel_thread): Likewise. Add assertion to verify
1277 correct size of struct ptsprs members.
1278 (aix_thread_xfer_memory): Fix type of myaddr.
1279 (aix_thread_extra_thread_info): Fix compiler warning.
1280 * rs6000-nat.c (rs6000_ptrace64): Change type of buf to "void *".
1281 (fetch_register, store_register): Adapt callers.
1283 2007-04-27 Ulrich Weigand <uweigand@de.ibm.com>
1285 * vec.h (vec_free): Rename to vec_free_. Adapt users.
1287 2007-04-25 Ulrich Weigand <uweigand@de.ibm.com>
1289 * alpha-linux-tdep.c: Include "gdb_string.h", "regset.h",
1291 (alpha_linux_supply_gregset, alpha_linux_supply_fpregset): New.
1292 (alpha_linux_gregset, alpha_linux_fpregset): New variables.
1293 (alpha_linux_regset_from_core_section): New function.
1294 (alpha_linux_init_abi): Install it.
1295 * alpha-linux-nat.c: Do not include "gdbcore.h". Include
1296 "alpha-tdep.h", <sys/ptrace.h>, <alpha/ptrace.h>,
1297 <sys/procfs.h>, and "gregset.h".
1298 (ALPHA_REGSET_BASE, ALPHA_REGSET_UNIQUE, ALPHA_UNIQUE_PTRACE_ADDR):
1299 Move from config/alpha/nm-linux.h.
1300 (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): Copy
1302 (alpha_linux_register_u_offset): Inline register_addr from alpha-nat.c.
1303 * alpha-nat.c: Remove #ifdef __linux__ section.
1304 (fetch_elf_core_registers, alpha_elf_core_fns): Remove.
1305 (_initialize_core_alpha): Do not register alpha_elf_core_fns.
1306 (ALPHA_UNIQUE_PTRACE_ADDR, ALPHA_REGSET_UNIQUE): Define unconditionally.
1307 (ALPHA_REGSET_BASE): Move from config/alpha/nm-osf.h.
1308 * config/alpha/alpha-linux.mh (NAT_FILE): Set to config/nm-linux.h.
1309 (NATDEPFILES): Remove alpha-nat.o.
1310 * config/alpha/nm-linux.h: Delete file.
1311 * config/alpha/nm-osf.h (ALPHA_REGSET_BASE): Move to alpha-nat.c.
1312 * Makefile.in (alpha-linux-nat.o): Update dependencies.
1313 (alpha-linux-tdep.o): Likewise.
1315 2007-04-25 Ulrich Weigand <uweigand@de.ibm.com>
1317 * mips-linux-nat.c: No longer include "gdbcore.h".
1318 (mips_linux_register_addr): Move from mips-linux-tdep.c.
1319 (mips64_linux_register_addr): Likewise.
1320 (mips_linux_register_u_offset): Call mips_linux_register_addr or
1321 mips64_linux_register_addr instead of register_addr.
1322 * mips-linux-tdep.c (mips_linux_register_addr,
1323 mips64_linux_register_addr): Move to mips-linux-nat.c.
1324 (register_addr): Remove.
1325 (register_addr_data, init_register_addr_data): Remove.
1326 (_initialize_mips_linux_tdep): Do not initialize register_addr_data.
1327 (set_mips_linux_register_addr): Remove.
1328 (mips_linux_init_abi): Do not call set_mips_linux_register_addr.
1329 * Makefile.in (mips-linux-nat.o): Update dependencies.
1331 2007-04-25 Ulrich Weigand <uweigand@de.ibm.com>
1333 * linux-nat.c (linux_register_u_offset): Remove.
1334 (linux_target_install_ops): New function.
1335 (linux_target): Use it.
1336 (linux_trad_target): New function.
1337 * linux-nat.h (linux_trad_target): Declare.
1339 * alpha-linux-nat.c: Include "gdbcore.h".
1340 (alpha_linux_register_u_offset): New function.
1341 (_initialize_alpha_linux_nat): Use linux_trad_target.
1343 * mips-linux-nat.c: Include "gdbcore.h".
1344 (mips_linux_register_u_offset): New function.
1345 (_initialize_mips_linux_nat): Use linux_trad_target.
1347 * config/arm/linux.mh (NAT_FILE): Set to config/nm-linux.h.
1348 * config/arm/nm-linux.h: Delete file.
1350 * config/i386/nm-linux64.h (FETCH_INFERIOR_REGISTERS): Remove.
1351 * config/i386/nm-linux.h (FETCH_INFERIOR_REGISTERS): Remove.
1353 * config/ia64/linux.mh (NAT_FILE): Set to config/nm-linux.h.
1354 * config/ia64/nm-linux.h: Delete file.
1356 * config/m32r/linux.mh (NAT_FILE): Set to config/nm-linux.h.
1357 * config/m32r/nm-linux.h: Delete file.
1359 * config/m68k/linux.mh (NAT_FILE): Set to config/nm-linux.h.
1360 * config/m68k/nm-linux.h: Delete file.
1362 * config/pa/linux.mh (NAT_FILE): Set to config/nm-linux.h.
1363 * config/pa/nm-linux.h: Delete file.
1365 * config/powerpc/linux.mh (NAT_FILE): Set to config/nm-linux.h.
1366 * config/powerpc/ppc64-linux.mh (NAT_FILE): Likewise.
1367 * config/powerpc/nm-linux.h: Delete file.
1369 * config/s390/s390.mh (NAT_FILE): Set to config/nm-linux.h.
1370 * config/s390/nm-linux.h: Delete file.
1372 * config/sparc/linux.mh (NAT_FILE): Set to config/nm-linux.h.
1373 * config/sparc/linux64.mh (NAT_FILE): Likewise.
1374 * config/sparc/nm-linux.h: Delete file.
1376 * Makefile.in (alpha-linux-nat.o): Update dependencies.
1377 (mips-linux-nat.o): Likewise.
1379 2007-04-25 Ulrich Weigand <uweigand@de.ibm.com>
1381 * core-aout.c: Delete file.
1382 * Makefile.in (ALLDEPFILES): Remove core-aout.c.
1383 (core-aout.o): Delete rule.
1384 * gdbcore.h (kernel_u_addr, KERNEL_U_ADDR): Remove.
1386 * config/alpha/nm-linux.h (U_REGS_OFFSET): Remove.
1388 * arm-linux-nat.c (arm_linux_kernel_u_size): Remove.
1389 * config/arm/nm-linux.h (U_REGS_OFFSET, KERNEL_U_SIZE,
1390 KERNEL_U_ADDR): Remove.
1392 * i386-linux-nat.c (register_u_addr, kernel_u_size): Remove.
1393 (cannot_fetch_register, cannot_store_register): Remove.
1394 (fetch_register): Inline cannot_fetch_register and register_addr.
1395 (store_register): Inline cannot_store_register and register_addr.
1396 * config/i386/linux.mh (NATDEPFILES): Remove core-aout.o.
1397 * config/i386/nm-linux.h (KERNEL_U_SIZE, KERNEL_U_ADDR,
1398 REGISTER_U_ADDR, CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER):
1401 * m68klinux-nat.c (m68k_linux_register_u_addr, kernel_u_size): Remove.
1402 (fetch_register): Inline register_addr.
1403 (store_register): Inline register_addr.
1404 * config/m68k/linux.mh (NATDEPFILES): Remove core-aout.o.
1405 * config/m68k/nm-linux.h (KERNEL_U_SIZE, KERNEL_U_ADDR,
1406 U_REGS_OFFSET, REGISTER_U_ADDR): Remove.
1408 * config/mips/nm-irix5.h (REGISTER_U_ADDR): Remove.
1409 * config/mips/nm-linux.h (KERNEL_U_SIZE, U_REGS_OFFSET,
1410 REGISTER_U_ADDR): Remove.
1412 * hppa-linux-nat.c (register_addr): Rename to ...
1413 (hppa_linux_register_addr): ... this. Make static.
1414 (fetch_register, store_register): Adapt callers.
1415 * config/pa/nm-linux.h (U_REGS_OFFSET): Remove.
1417 * ppc-linux-nat.c (kernel_u_size): Remove.
1418 * config/powerpc/nm-linux.h (KERNEL_U_SIZE, KERNEL_U_ADDR): Remove.
1420 * vax-nat.c (vax_kernel_u_addr, vax_register_u_addr): Make static.
1421 * config/vax/vax.mh (NATDEPFILES): Remove core-aout.o.
1423 * config/vax/nm-vax.h: Delete file.
1425 2007-04-20 Mark Shinwell <shinwell@codesourcery.com>
1427 * MAINTAINERS (Write After Approval): Add myself.
1429 2007-04-20 Mark Shinwell <shinwell@codesourcery.com>
1431 * Makefile.in: Adjust dependencies of m68klinux-tdep.c.
1432 * m68klinux-tdep.c (m68k_uclinux_sigcontext_reg_offset): New.
1433 (m68k_linux_sigcontext_reg_offset): Fix typo.
1434 (target_is_uclinux): New.
1435 (m68k_linux_inferior_created): New.
1436 (m68k_linux_get_sigtramp_info): Check for uClinux or
1437 normal Linux. Use m68k_uclinux_sigcontext_reg_offset for
1439 (_initialize_m68k_linux_tdep): Register
1440 m68k_linux_inferior_created.
1442 2007-04-19 Pedro Alves <pedro_alves@portugalmail.pt>
1444 * win32-nat.c (win32_detach): Remove delete_command call.
1445 Resume inferior with win32_resume instead of win32_continue.
1447 2007-04-19 Jerome Guitton <guitton@adacore.com>
1449 * ser-mingw.c (fd_is_file): New function.
1450 (file_select_thread): New function.
1451 (ser_console_wait_handle): Add special handling for files.
1453 2007-04-18 Denis Pilat <denis.pilat@st.com>
1455 * dwarf2read.c (read_subrange_type): Use DW_ATE_signed default type
1456 when missing from DW_TAG_subrange_type. Remove the handling of null
1457 return from die_type.
1459 2007-04-18 Maciej W. Rozycki <macro@mips.com>
1461 * mips-tdep.c (mips_eabi_push_dummy_call): Revert the last
1462 change to rearrange some brackets.
1463 (mips_n32n64_push_dummy_call): Likewise.
1464 (mips_o32_push_dummy_call): Likewise.
1465 (mips_o64_push_dummy_call): Likewise.
1467 2007-04-18 Denis Pilat <denis.pilat@st.com>
1469 * infcmd.c (post_create_inferior): Start with a call to
1470 target_terminal_ours.
1472 2007-04-17 Maciej W. Rozycki <macro@mips.com>
1474 * mips-tdep.c (mips_eabi_push_dummy_call): Rearrange some
1476 (mips_n32n64_push_dummy_call): Likewise. Reformat some
1478 (mips_o32_push_dummy_call): Likewise.
1479 (mips_o64_push_dummy_call): Likewise.
1481 2007-04-17 Maciej W. Rozycki <macro@mips.com>
1483 * mips-tdep.c (mips_n32n64_push_dummy_call): Fix a typo in a
1486 2007-04-17 Maciej W. Rozycki <macro@mips.com>
1488 * mips-tdep.c (mips_n32n64_push_dummy_call): Fix a typo in a
1490 (mips_o32_push_dummy_call): Likewise.
1492 2007-04-17 Andreas Schwab <schwab@suse.de>
1494 * symtab.c (skip_prologue_using_sal): Allow the end of the prologue
1495 sal to be bigger than the end of the function.
1497 2007-04-17 Maciej W. Rozycki <macro@mips.com>
1498 Nigel Stephens <nigel@mips.com>
1500 * mips-tdep.c (mips_o32_push_dummy_call): Take account of
1501 argument alignment requirements when calculating stack space
1502 required. When aligning an arg register to eight bytes
1503 boundary, align stack_offset too. Write floating-point
1504 arguments to the appropriate integer register if need go there.
1505 (mips_o64_push_dummy_call): Likewise.
1507 2007-04-14 Ulrich Weigand <uweigand@de.ibm.com>
1509 * gdbarch.sh (software_single_step): Remove "insert_breakpoints_p" and
1510 "sig" arguments, add "regcache" argument.
1511 * gdbarch.c, gdbarch.h: Regenerate.
1513 * infrun.c (resume): Update SOFTWARE_SINGLE_STEP call arguments.
1514 (handle_inferior_event): Call remove_single_step_breakpoints directly
1515 instead of calling SOFTWARE_SINGLE_STEP to remove breakpoints.
1517 * alpha-tdep.c (alpha_software_single_step): Update argument list.
1518 Remove handling of !insert_breakpoints_p case.
1519 * arm-tdep.c (arm_software_single_step): Likewise.
1520 * cris-tdep.c (cris_software_single_step): Likewise.
1521 * mips-tdep.c (mips_software_single_step): Likewise.
1522 * rs6000-tdep.c (rs6000_software_single_step): Likewise.
1523 * sparc-tdep.c (sparc_software_single_step): Likewise.
1524 * spu-tdep.c (spu_software_single_step): Likewise.
1526 * alpha-tdep.h (alpha_software_single_step): Update prototype.
1527 * mips-tdep.h (mips_software_single_step): Likewise.
1528 * rs6000-tdep.h (rs6000_software_single_step): Likewise.
1529 * sparc-tdep.h (sparc_software_single_step): Likewise.
1531 2007-04-14 Ulrich Weigand <uweigand@de.ibm.com>
1533 * alpha-tdep.c (alpha_software_single_step): Do not call write_pc
1534 when removing single-step breakpoints.
1536 2007-04-14 Vladimir Prus <vladimir@codesourcery.com>
1538 * varobj.h (varobj_set_frozen): New
1539 (varobj_get_frozen): New.
1540 (varobj_update): New parameter explicit.
1541 * varobj.c (struct varobj): New fields frozen
1543 (varobj_set_frozen, varobj_get_frozen): New.
1544 (install_new_value): Don't fetch values for
1545 frozen variable object, or children thereof. Allow
1546 a frozen variable object to have non-fetched value.
1547 (varobj_update): Allow updating child variables.
1548 Don't traverse frozen children.
1549 (new_variable): Initialize the frozen field.
1550 (c_value_of_variable): Return NULL for frozen
1551 variable without any value yet.
1552 * mi/mi-cmd-var.c (varobj_update_one): New parameter
1554 (mi_cmd_var_create): Output the 'frozen' field,
1555 as soon as testsuite is adjusted to expect that field.
1556 (mi_cmd_var_set_frozen): New.
1557 (mi_cmd_var_update): Pass the 'explicit' parameter to
1559 * mi/mi-cmds.c (mi_cmds): Register '-var-set-frozen'.
1560 * mi/mi-cmds.h (mi_cmd_var_set_frozen): Declare.
1562 2007-04-13 Paul Brook <paul@codesourcery.com>
1564 * target-descriptions.c (tdesc_named_type): Add ieee_single and
1566 * doc/gdb.texinfo: Document ieee_single and ieee_double target types.
1568 2007-04-13 Daniel Jacobowitz <dan@codesourcery.com>
1570 * mips-mdebug-tdep.c, mips-mdebug-tdep.h, ocd.c, ocd.h, ppc-bdm.c,
1571 remote-e7000.c, remote-hms.c, remote-utils.c, remote-utils.h,
1572 scm-exp.c, scm-lang.c, scm-lang.h, scm-tags.h, scm-valprint.c,
1573 ser-e7kpc.c, sh3-rom.c, stop-gdb.c: Delete.
1574 * Makefile.in: Remove references to deleted files.
1575 * README: Do not mention deleted ROM monitor interfaces.
1576 * defs.h (enum language): Delete language_scm.
1577 * expprint.c (print_subexp_standard): Do not handle OP_EXPRSTRING.
1578 (dump_subexp_body_standard): Likewise.
1579 * parse.c (operator_length_standard): Likewise.
1580 * expression.h (enum exp_opcode): Delete OP_EXPRSTRING.
1581 * remote-mips.c: Do not include remote-utils.h.
1582 * remote-sim.c: Likewise. Use remote_debug instead of sr_get_debug
1584 * value.c: Do not include scm-lang.h.
1585 (unpack_long): Delete scm_unpack call.
1586 * config/h8300/h8300.mt, config/mips/embed.mt,
1587 config/powerpc/ppc-eabi.mt, config/powerpc/ppc-sim.mt,
1588 config/sh/embed.mt, config/sh/linux.mt: Remove references to
1590 * NEWS: Mention removed files.
1592 2007-04-13 Daniel Jacobowitz <dan@codesourcery.com>
1594 * symfile.c (add_psymbol_with_dem_name_to_list): Remove.
1595 * symfile.h (add_psymbol_with_dem_name_to_list): Remove prototype.
1597 2007-04-13 Daniel Jacobowitz <dan@codesourcery.com>
1599 * NEWS: Mention removal of HP aCC support.
1601 2007-04-13 Daniel Jacobowitz <dan@codesourcery.com>
1603 * solib-svr4.c (IGNORE_FIRST_LINK_MAP_ENTRY): Do not ignore the
1604 first entry for static executables.
1605 (breakpoint_addr): Delete unused variable.
1606 (elf_locate_base): Search for _r_debug in static executables.
1607 (enable_break): Do not set breakpoint_addr. Scan solib_break_names
1610 2007-04-13 Daniel Jacobowitz <dan@codesourcery.com>
1612 * breakpoint.c (update_breakpoints_after_exec, print_it_typical)
1613 (bpstat_what, print_one_breakpoint, allocate_bp_location)
1614 (mention): Remove bp_through_sigtramp support.
1615 * breakpoint.h (enum bptype): Remove bp_through_sigtramp.
1617 2007-04-13 Daniel Jacobowitz <dan@codesourcery.com>
1619 * breakpoint.c (bpstat_what): Give step-resume higher priority than
1622 2007-04-13 Daniel Jacobowitz <dan@codesourcery.com>
1624 * infrun.c: Doc fixes.
1625 (handle_inferior_event): Clarify debug message.
1626 (insert_step_resume_breakpoint_at_sal): Print a debug message.
1628 2007-04-12 Ulrich Weigand <uweigand@de.ibm.com>
1630 * configure.tgt (arm-*-nto*, sh-*-nto*): Remove.
1632 2007-04-12 Ulrich Weigand <uweigand@de.ibm.com>
1634 * config/m68k/tm-monitor.h: Delete file.
1635 * config/m68k/monitor.mt (DEPRECATED_TM_FILE): Remove.
1636 * m68k-tdep.c (m68k_gdbarch_init): set_gdbarch_decr_pc_after_break
1638 * m68kbsd-tdep.c (m68kbsd_init_abi): ... here and ...
1639 * m68klinux-tdep.c (m68k_linux_init_abi): ... here.
1641 2007-04-12 Luis Machado <luisgpm@br.ibm.com>
1643 * gdbarch.sh (software_single_step): Change the return type
1644 from void to int and reformatted some comments to <= 80
1646 * gdbarch.c, gdbarch.h: Regenerated.
1647 * alpha-tdep.c (alpha_software_single_step): Likewise.
1648 * alpha-tdep.h (alpha_software_single_step): Likewise.
1649 * arm-tdep.c (arm_software_single_step): Likewise.
1650 * cris-tdep.c (cris_software_single_step): Likewise.
1651 * mips-tdep.c (mips_software_single_step): Likewise.
1652 * mips-tdep.h (mips_software_single_step): Likewise.
1653 * rs6000-tdep.c (rs6000_software_single_step): Likewise.
1654 * rs6000-tdep.h (rs6000_software_single_step): Likewise.
1655 * sparc-tdep.c (sparc_software_single_step): Likewise.
1656 * sparc-tdep.h (sparc_software_single_step): Likewise.
1657 * spu-tdep.c (spu_software_single_step): Likewise.
1658 * infrun.c (resume): Check the return value from SOFTWARE_SINGLE_STEP
1659 and act accordingly.
1661 2007-04-11 Steve Ellcey <sje@cup.hp.com>
1663 * configure.ac (build_warnings): Add -Wno-char-subscripts.
1664 * configure: Regenerate.
1665 * doc/gdbint.texinfo (warning flags): Add -Wno-char-subscripts.
1667 2007-04-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1669 * libunwind-frame.c (LIBUNWIND_SO): Use major version number for `.so'.
1671 2007-04-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1673 * gdbtypes.h (TYPE_FLAG_STUB_SUPPORTED, TYPE_STUB_SUPPORTED): New
1675 (TYPE_IS_OPAQUE): Empty vs. opaque structures are now
1676 distinct on the TYPE_STUB_SUPPORTED debug targets.
1677 * dwarf2read.c (read_structure_type): Set TYPE_FLAG_STUB_SUPPORTED.
1679 2007-04-11 Joel Brobecker <brobecker@adacore.com>
1681 * sparc-tdep.c (X_RS2): New macro.
1682 (sparc_skip_stack_check): New function.
1683 (sparc_analyze_prologue): Adjust PC past stack probing
1684 sequence if necessary.
1686 2007-04-10 Andreas Schwab <schwab@suse.de>
1688 * rs6000-tdep.c (rs6000_dwarf2_reg_to_regnum): Decode 64 as CR
1691 2007-04-10 Daniel Jacobowitz <dan@codesourcery.com>
1693 * breakpoint.c (gdb_breakpoint_query): Really return an
1695 (gdb_breakpoint): Likewise.
1696 * thread.c (gdb_list_thread_ids): Likewise.
1697 (gdb_thread_select): Likewise.
1698 * mi/mi-main.c (mi_cmd_thread_select): Expect an enum gdb_rc.
1699 (mi_cmd_thread_list_ids): Remove bogus initialization.
1701 2007-04-10 Daniel Jacobowitz <dan@codesourcery.com>
1703 * Makefile.in (SFILES): Remove hpacc-abi.c.
1704 (COMMON_OBS): Remove hpacc-abi.o.
1705 (ALLDEPFILES): Remove hpread.c and $(HPREAD_SOURCE).
1706 (hpacc-abi.o, hpread.o): Delete rules.
1707 * somread.c: Delete extern declarations from hpread.c.
1708 (som_symfile_read): Do not call do_pxdb or hpread_build_psymtabs.
1709 (som_symfile_finish): Do not call hpread_symfile_finish.
1710 (som_symfile_init): Do not call hpread_symfile_init.
1711 * config/pa/hppa64.mt (TDEPFILES): Remove hpread.o.
1712 * config/pa/hppahpux.mt (TDEPFILES): Likewise.
1713 * hpacc-abi.c, hpread.c: Deleted.
1715 2007-04-10 Daniel Jacobowitz <dan@codesourcery.com>
1717 * solib-svr4.c (enable_break): Simplify return value.
1718 (svr4_solib_create_inferior_hook): Do not warn if enable_break fails.
1720 2007-04-10 Andreas Schwab <schwab@suse.de>
1722 * solib-svr4.h (struct link_map_offsets): Remove l_addr_size,
1723 l_ld_size, l_next_size, l_prev_size, l_name_size.
1725 * solib-svr4.c (LM_ADDR_FROM_LINK_MAP): Use extract_typed_address
1726 to extract addresses from link map.
1727 (LM_DYNAMIC_FROM_LINK_MAP): Likewise.
1728 (LM_NEXT): Likewise.
1729 (LM_NAME): Likewise.
1730 (IGNORE_FIRST_LINK_MAP_ENTRY): Likewise.
1731 (elf_locate_base): Likewise.
1732 (open_symbol_file_object): Likewise.
1733 (svr4_fetch_objfile_link_map): Likewise.
1734 (SOLIB_EXTRACT_ADDRESS): Remove unused macro.
1735 (HAS_LM_DYNAMIC_FROM_LINK_MAP): Test l_ld_offset instead of
1737 (svr4_ilp32_fetch_link_map_offsets): Don't set removed members.
1738 (svr4_lp64_fetch_link_map_offsets): Likewise.
1740 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Don't set
1741 removed members. Set l_ld_offset to -1 if not present.
1743 2007-04-08 Vladimir Prus <vladimir@codesourcery.com>
1745 Pass stderr of program run with "target remote |"
1747 * serial.c (serial_open): Set error_fd to -1.
1748 * serial.h (struct serial): New field error_fd.
1749 (struct serial_opts): New field avail.
1750 * ser-pipe.c (pipe_open): Create another pair
1751 of sockets. Pass stderr to gdb.
1752 * ser-mingw.c (pipe_windows_open): Pass
1753 PEX_STDERR_TO_PIPE to pex_run. Initialize
1756 (_initialize_ser_windows): Hook pipe_avail.
1757 * ser-base.c (generic_readchar): Check if there's
1758 anything in stderr channel and route that to gdb_stderr.
1760 2007-04-03 Pedro Alves <pedro_alves@portugalmail.pt>
1762 * dbxread.c (read_ofile_symtab): Move current_objfile
1763 clearing to after end_stabs.
1765 2007-04-01 Andreas Schwab <schwab@suse.de>
1767 * rs6000-tdep.c (rs6000_convert_from_func_ptr_addr): Use parameter
1768 gdbarch instead of current_gdbarch.
1770 2007-04-01 Vladimir Prus <vladimir@codesourcery.com>
1772 * varobj.c (varobj_create): Keep varobj value
1773 NULL when evaluating the type.
1775 2007-03-31 Pedro Alves <pedro_alves@portugalmail.pt>
1777 * NEWS: Mention new Windows CE support.
1779 2007-03-30 Pedro Alves <pedro_alves@portugalmail.pt>
1781 * configure.tgt: Move mips*-*-pe and sh*-*-pe to
1782 the obsoletion stanza.
1783 * NEWS: Mention deleted targets.
1785 * config/sh/tm-wince.h: Remove.
1786 * config/sh/wince.mt: Remove.
1787 * config/mips/tm-wince.h: Remove.
1788 * config/mips/wince.mt: Remove.
1791 * wince-stub.c: Remove.
1792 * wince-stub.h: Remove.
1793 * Makefile.in (wince.o): Remove rule.
1794 (wince-stub.o): Likewise.
1796 * mips-tdep.c (mips_next_pc): Make static.
1797 * mips-tdep.h (mips_next_pc): Remove declaration.
1798 * arm-tdep.c (arm_pc_is_thumb): Make static.
1799 (thumb_get_next_pc): Likewise.
1800 (arm_get_next_pc): Likewise.
1801 * arm-tdep.h (arm_pc_is_thumb_dummy): Remove declaration.
1802 (arm_pc_is_thumb): Likewise.
1803 (thumb_get_next_pc): Likewise.
1804 (arm_get_next_pc): Likewise.
1806 2007-03-30 Daniel Jacobowitz <dan@codesourcery.com>
1808 * MAINTAINERS: Remove d10v entry.
1809 * Makefile.in (SFILES): Remove dwarfread.c.
1810 (COMMON_OBS): Remove dwarfread.o.
1811 (gdb_sim_d10v_h, abug-rom.o, cpu32bug-rom.o, d10v-tdep.o, dwarfread.o)
1812 (remote-est.o, rom68k-rom.o): Delete.
1813 * NEWS: Mention removal of d10v, target abug, target cpu32bug,
1814 target est, target rom68k, and DWARF 1.
1815 * configure.tgt: Mark d10v as removed.
1816 * dwarf2read.c: Doc update.
1817 * elfread.c (struct elfinfo): Remove dboffset, dbsize, lnoffset,
1819 (elf_locate_sections): Do not set them.
1820 (elf_symfile_read): Do not call dwarf_build_psymtabs.
1821 * symfile.h (dwarf_build_psymtabs): Delete prototype.
1822 * config/m68k/monitor.mt (TDEPFILES): Prune.
1823 * abug-rom.c, cpu32bug-rom.c, d10v-tdep.c, dwarfread.c,
1824 remote-est.c, rom68k-rom.c, config/d10v/d10v.mt: Delete.
1826 2007-03-30 Daniel Jacobowitz <dan@codesourcery.com>
1828 * doublest.c (convert_floatformat_to_doublest): Use
1829 floatformat_classify.
1830 (floatformat_is_nan): Rename to...
1831 (floatformat_classify): ...this. Return more information.
1832 * doublest.h (enum float_kind): New.
1833 (floatformat_is_nan): Replace prototype...
1834 (floatformat_classify): ...with this one.
1835 * valprint.c (print_floating): Use floatformat_classify. Handle
1838 2007-03-30 Daniel Jacobowitz <dan@codesourcery.com>
1840 * README: Mention ISO C library requirement.
1842 2007-03-30 Daniel Jacobowitz <dan@codesourcery.com>
1844 * Makefile.in (SFILES): Remove nlmread.c.
1845 (COMMON_OBS): Remove nlmread.o.
1846 (nlmread.o): Delete rule.
1847 * README: Delete reference to remote-st.c.
1848 * acinclude.m4 (CY_AC_TCL_LYNX_POSIX): Delete.
1849 * defs.h (enum gdb_osabi): Delete GDB_OSABI_NETWARE and
1851 * i386-tdep.c (i386_nw_init_abi, i386_nlm_osabi_sniffer): Delete.
1852 (_initialize_i386_tdep): Do not reference them.
1853 * nlmread.c: Delete file.
1854 * osabi.c (gdb_osabi_names): Remove NetWare and LynxOS.
1855 * target.c: Doc update.
1856 * thread.c: Delete commented include.
1857 * config/alpha/tm-alpha.h: Doc update.
1859 2007-03-30 Chris Dearman <chris@mips.com>
1861 * utils.c (string_to_core_addr): Comment typo.
1863 2007-03-30 Chris Dearman <chris@mips.com>
1865 * mips-tdep.c: Comment typo.
1867 2007-03-29 Ulrich Weigand <uweigand@de.ibm.com>
1869 * config/alpha/nm-osf.h (PTRACE_XFER_TYPE): Remove.
1870 * config/mips/nm-linux.h (PTRACE_ARG3_TYPE, PTRACE_XFER_TYPE): Remove.
1871 * config/sparc/nm-linux.h (PTRACE_ARG3_TYPE, PTRACE_XFER_TYPE): Remove.
1872 * config/powerpc/nm-ppc64-linux.h: Remove file.
1873 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Set to nm-linux.h.
1874 * inferior.h (PTRACE_ARG3_TYPE): Do not define.
1875 (call_ptrace): Change type of third argument to PTRACE_TYPE_ARG3.
1876 * infptrace.c (call_ptrace): Likewise.
1877 * m68klinux-nat.c (PTRACE_XFER_TYPE): Do not define.
1878 (fetch_register): Replace PTRACE_ARG3_TYPE by PTRACE_TYPE_ARG3
1879 and PTRACE_XFER_TYPE by PTRACE_TYPE_RET.
1880 (store_register): Likewise.
1882 2007-03-29 Joel Brobecker <brobecker@adacore.com>
1884 * Makefile.in (varobj.o): Add missing dependency.
1886 2007-03-29 Michael Snyder <msnyder@access-company.com>
1888 * MAINTAINERS: Update my email address.
1890 2007-03-29 Joel Brobecker <brobecker@adacore.com>
1892 Add support for exception handling with multiple versions of
1894 * ada-lang.c: Update general comments on how Ada exception catchpoints
1896 (raise_sym_name, raise_unhandled_sym_name, raise_assert_sym_name)
1897 (__gnat_raise_nodefer_with_msg): Delete.
1898 (ada_unhandled_exception_name_addr_ftype): New type.
1899 (exception_support_info): New type.
1900 (ada_unhandled_exception_name_addr): Add forward declaration.
1901 (ada_unhandled_exception_name_addr_from_raise): Likewise.
1902 (default_exception_support_info): New constant.
1903 (exception_support_info_fallback): Likewise.
1904 (exception_info): New global variable.
1905 (ada_exception_support_info_sniffer): New function.
1906 (ada_executable_changed_observer): Likewise.
1907 (ada_unhandled_exception_name_addr_from_raise): Renamed from
1908 ada_unhandled_exception_name_addr.
1909 (ada_unhandled_exception_name_addr): Reimplement to match the
1910 latest Ada runtime implementation.
1911 (error_breakpoint_runtime_sym_not_found): Delete.
1912 (ada_exception_sym_name): Get the exception sym name from
1913 exception_info rather than hardcoding it.
1914 (ada_exception_sal): Add call to ada_exception_support_info_sniffer.
1915 Update error handling.
1916 * Makefile.in (ada-lang.o): Add dependency on observer.h.
1918 2007-03-29 Daniel Jacobowitz <dan@codesourcery.com>
1920 * Makefile.in (coff_solib_h, coff-solib.o, i386v-nat.o, lynx-nat.o)
1921 (remote-st.o, uw-thread.o): Delete.
1922 (HFILES_NO_SRCDIR, ALLDEPFILES): Update.
1923 * configure.host: Move hppa*-*-hiux*, i[34567]86-ncr-*,
1924 i[34567]86-*-dgux*, i[34567]86-*-lynxos*, i[34567]86-*-sco3.2v5*,
1925 i[34567]86-*-sco3.2v4*, i[34567]86-*-sco*, i[34567]86-*-sysv4.2*,
1926 i[34567]86-*-sysv4*, i[34567]86-*-sysv5*, i[34567]86-*-unixware2*,
1927 i[34567]86-*-unixware*, i[34567]86-*-sysv*, i[34567]86-*-isc*, and
1928 rs6000-*-lynxos* to an obsoletion stanza.
1929 * configure.tgt: Move hppa*-*-hiux*, i[34567]86-ncr-*,
1930 i[34567]86-*-lynxos*, m68*-cisco*-*, m68*-tandem-*, m68*-*-os68k*,
1931 and rs6000-*-lynxos* to an obsoletion stanza. Do not mention
1932 i[34567]86-*-netware*.
1933 * NEWS: Mention deleted targets.
1935 * coff-solib.c, coff-solib.h, i386v-nat.c, lynx-nat.c, remote-st.c,
1936 uw-thread.c, config/nm-lynx.h, config/i386/i386sco.mh,
1937 config/i386/i386sco4.mh, config/i386/i386sco5.mh, config/i386/i386v.mh,
1938 config/i386/i386v4.mh, config/i386/i386v42mp.mh,
1939 config/i386/ncr3000.mh, config/i386/ncr3000.mt,
1940 config/i386/nm-i386sco.h, config/i386/nm-i386sco4.h,
1941 config/i386/nm-i386sco5.h, config/i386/nm-i386v.h,
1942 config/i386/nm-i386v4.h, config/i386/nm-i386v42mp.h,
1943 config/m68k/cisco.mt, config/m68k/os68k.mt, config/m68k/st2000.mt,
1944 config/m68k/tm-cisco.h, config/m68k/tm-os68k.h,
1945 config/rs6000/rs6000lynx.mh, config/rs6000/rs6000lynx.mt,
1946 config/rs6000/tm-rs6000ly.h: Delete files.
1948 2007-03-29 Daniel Jacobowitz <dan@codesourcery.com>
1950 * defs.h (deprecated_registers_changed_hook): Delete declaration.
1951 * interps.c (clear_interpreter_hooks): Do not clear
1952 deprecated_registers_changed_hook.
1953 * regcache.c (registers_changed): Do not call it.
1954 * top.c (deprecated_registers_changed_hook): Do not define it.
1955 * mi/mi-interp.c (mi_command_loop): Do not clear it.
1956 * tui/tui-hooks.c (tui_install_hooks): Do not install it.
1957 (tui_remove_hooks): Do not remove it.
1958 (tui_selected_frame_level_changed_hook): Check for negative level.
1959 Use get_selected_frame.
1960 (tui_registers_changed_hook): Deleted.
1962 2007-03-29 Joel Brobecker <brobecker@adacore.com>
1964 * stabsread.c (add_undefined_type): Add extra parameter.
1965 Now handles nameless types separately.
1966 (struct nat): New type.
1967 (noname_undefs, noname_undefs_allocated, noname_undefs_length):
1968 New static variables.
1969 (read_type): Update calls to add_undefined_type.
1970 (add_undefined_type_noname): New function.
1971 (add_undefined_type_1): Renames from add_undefined_type.
1972 (cleanup_undefined_types_noname): New function.
1973 (cleanup_undefined_types_1): Renames cleanup_undefined_types.
1974 (cleanup_undefined_types): New handles nameless types separately.
1975 (_initialize_stabsread): Initialize our new static constants.
1977 2007-03-29 Denis Pilat <denis.pilat@st.com>
1979 * configure.ac: Test for signal.h.
1980 * configure, config.in: Regenerate.
1982 2007-03-29 Denis Pilat <denis.pilat@st.com>
1984 * stack.c (print_stack_frame): Always use LOC_AND_ADDRESS in MI output.
1985 * infrun.c (normal_stop): Remove MI specific frame printing treatment.
1987 2007-03-29 Pedro Alves <pedro_alves@portugalmail.pt>
1989 * arm-wince-tdep.c: New.
1990 * config/arm/wince.mt (DEPRECATED_TM_FILE): Use tm-arm.h.
1991 (MT_CFLAGS): Delete.
1993 (TDEPFILES): Add arm-wince-tdep.o, corelow.o, solib.o,
1994 solib-legacy.o, solib-svr4.o, and remove wince.o.
1995 * configure.tgt (arm*-*-mingw32ce*): Add.
1996 * signals/signals.c [HAVE_SIGNAL_H]: Check.
1997 (do_target_signal_to_host): Silence 'not used' warning.
1998 * config/arm/tm-wince.h: Remove.
2000 2007-03-28 Ulrich Weigand <uweigand@de.ibm.com>
2002 * arch-utils.c (legacy_pc_in_sigtramp): Remove.
2003 * arch-utils.h (legacy_pc_in_sigtramp): Remove.
2005 * config/ia64/linux.mt (DEPRECATED_TM_FILE): Remove.
2006 * config/ia64/tm-linux.h: Remove file.
2007 * ia64-tdep.h (struct gdbarch_tdep): Add pc_in_sigtramp callback.
2008 * ia64-tdep.c (ia64_sigtramp_frame_sniffer): Use it instead of
2009 legacy_pc_in_sigtramp.
2010 (ia64_gdbarch_init): Initialize tdep->pc_in_sigtramp.
2011 * ia64-linux-tdep.c (ia64_linux_pc_in_sigtramp): Make static.
2012 Remove func_name argument.
2013 (ia64_linux_init_abi): Install it as tdep->pc_in_sigtramp.
2015 * infrun.c (HAVE_STEPPABLE_WATCHPOINT): Do not redefine.
2016 * target.c (update_current_target): Add to_have_steppable_watchpoint.
2017 * target.h (struct target_ops): Add to_have_steppable_watchpoint.
2018 (HAVE_STEPPABLE_WATCHPOINT): Define.
2020 * config/ia64/linux.mh (NATDEPFILES): Remove core-aout.o.
2021 * config/ia64/nm-linux.h (KERNEL_U_ADDR, U_REGS_OFFSET,
2022 CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER,
2023 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_STEPPABLE_WATCHPOINT,
2024 STOPPED_BY_WATCHPOINT, target_stopped_data_address,
2025 target_insert_watchpoint, target_remove_watchpoint): Remove.
2026 (FETCH_INFERIOR_REGISTERS): Define.
2027 * ia64-linux-nat.c (ia64_register_addr): Make static.
2028 (ia64_cannot_fetch_register, ia64_cannot_store_register): Likewise.
2029 (ia64_linux_insert_watchpoint): Make static. Remove ptid_p argument.
2030 (ia64_linux_remove_watchpoint): Likewise. Add type argument.
2031 (ia64_linux_stopped_data_address): Make static. Add target_ops.
2032 (ia64_linux_stopped_by_watchpoint): Make static.
2033 (ia64_linux_can_use_hw_breakpoint): New function.
2034 (ia64_linux_fetch_register, ia64_linux_fetch_registers): Likewise.
2035 (ia64_linux_store_register, ia64_linux_store_registers): Likewise.
2036 (_initialize_ia64_linux_nat): Install register and watchpoint ops.
2038 2007-03-28 Pedro Alves <pedro_alves@portugalmail.pt>
2040 * linespec.c: Include language.h.
2041 (find_methods): Add language parameter. Call
2042 lookup_symbol_in_language. Pass language down.
2043 (add_matching_methods): Likewise. Call
2044 lookup_symbol_in_language.
2045 (add_constructors): Likewise.
2046 (find_method): Pass sym_class to collect_methods.
2047 (collect_methods): Add sym_class parameter. Pass language
2049 * symtab.c (lookup_symbol): Rename to ...
2050 (lookup_symbol_in_language): ... this. Add language
2051 parameter. Use passed language instead of current_language.
2052 (lookup_symbol): New as wrapper around
2053 lookup_symbol_in_language.
2054 (lookup_symbol_aux): Add language parameter. Use passed
2055 language instead of current_language.
2056 (search_symbols): Indent.
2057 * symtab.h (enum language): Forward declare.
2058 (lookup_symbol_in_language): Declare.
2059 (lookup_symbol): Update description.
2060 * ada-lang.h (lookup_symbol_in_language): Remove declaration.
2061 * ada-lang.c (restore_language): Remove.
2062 (lookup_symbol_in_language): Remove.
2064 2007-03-27 Pedro Alves <pedro_alves@portugalmail.pt>
2066 * breakpoint.c (bpstat_num): Add int *num parameter.
2067 * breakpoint.h (bpstat_num): Likewise.
2068 * infcmd.c (continue_command): Adjust to new bpstat_num
2070 (program_info): Likewise.
2072 2007-03-27 Ulrich Weigand <uweigand@de.ibm.com>
2074 * config/sh/tm-sh.h: Remove file.
2075 * config/sh/embed.mt (DEPRECATED_TM_FILE): Remove.
2076 * config/sh/linux.mt (DEPRECATED_TM_FILE): Remove.
2077 * config/sh/nbsd.mt (DEPRECATED_TM_FILE): Remove.
2078 * config/sh/tm-wince.h: Do not include "sh/tm-sh.h".
2080 2007-03-27 Ulrich Weigand <uweigand@de.ibm.com>
2082 * config/sh/tm-sh.h (DEPRECATED_BIG_REMOTE_BREAKPOINT,
2083 DEPRECATED_LITTLE_REMOTE_BREAKPOINT): Remove.
2084 * remote.c: Remove code under #ifdef DEPRECATED_REMOTE_BREAKPOINT,
2085 DEPRECATED_BIG_REMOTE_BREAKPOINT, DEPRECATED_LITTLE_REMOTE_BREAKPOINT.
2086 * sh-tdep.c (sh_breakpoint_from_pc): Return remote breakpoint
2087 sequence if target_shortname is "remote".
2089 2007-03-27 Anton Blanchard <anton@samba.org>
2091 * rs6000-tdep.c (rs6000_frame_cache): Use tdep->lr_frame_offset
2092 instead of wordsize when looking for the LR in a stack frame.
2094 2007-03-27 Andreas Schwab <schwab@suse.de>
2095 Daniel Jacobowitz <dan@codesourcery.com>
2097 * dwarf2-frame.c (dwarf2_frame_eh_frame_regnum): Rename to...
2098 (dwarf2_frame_adjust_regnum): ...this. Make static. Add eh_frame_p
2099 argument. Update all callers.
2100 (struct dwarf2_frame_ops): Replace eh_frame_regnum with adjust_regnum.
2101 (dwarf2_frame_set_eh_frame_regnum): Rename to...
2102 (dwarf2_frame_set_adjust_regnum): ...this. Update argument type.
2103 * dwarf2frame.h (dwarf2_frame_set_eh_frame_regnum): Rename to...
2104 (dwarf2_frame_set_adjust_regnum): ...this.
2105 (dwarf2_frame_eh_frame_regnum): Delete prototype.
2106 * rs6000-tdep.c: Include "dwarf2-frame.h".
2107 (rs6000_adjust_frame_regnum): Define.
2108 (rs6000_gdbarch_init): Enable use of DWARF CFI frame unwinder.
2109 Register rs6000_adjust_frame_regnum.
2111 * Makefile.in (rs6000-tdep.o): Update dependencies.
2113 2007-03-27 Brooks Moses <brooks.moses@codesourcery.com>
2115 * Makefile.in: Add support for a "pdf" target.
2117 2007-03-27 Daniel Jacobowitz <dan@codesourcery.com>
2119 * amd64-tdep.c (amd64_init_frame_cache): New function.
2120 (amd64_alloc_frame_cache, amd64_skip_prologue): Use it.
2122 2007-03-26 Nigel Stephens <nigel@mips.com>
2123 Maciej W. Rozycki <macro@mips.com>
2125 * ui-out.c (ui_out_field_core_addr): Truncate address to
2126 TARGET_ADDR_BIT size before printing.
2128 2007-03-22 Nigel Stephens <nigel@mips.com>
2129 Maciej W. Rozycki <macro@mips.com>
2131 * remote-mips.c (mips_xfer_memory): Update prototype.
2133 2007-03-22 Joel Brobecker <brobecker@adacore.com>
2135 * symfile.h: #include "symtab.h"
2137 2007-03-22 Denis Pilat <denis.pilat@st.com>
2139 * utils.c (pagination_on_command, pagination_off_command):
2140 Remove useless prototypes.
2142 2007-03-21 Pierre Muller <muller@ics.u-strasbg.fr>
2145 * p-valprint.c (pascal_object_print_value): Use type_name_no_tag
2146 instead of TYPE_NAME for object base class name.
2149 2007-03-19 Kevin Buettner <kevinb@redhat.com>
2151 * mep-tdep.c (mep_analyze_frame_prologue, mep_frame_this_id):
2152 Specify frame type in calls to frame_func_unwind().
2154 2007-03-13 Daniel Jacobowitz <dan@codesourcery.com>
2156 * rs6000-tdep.c (rs6000_skip_prologue): Use skip_prologue_using_sal.
2157 (rs6000_in_function_epilogue_p): Use extract_unsigned_integer.
2158 (refine_prologue_limit): Delete.
2159 (skip_prologue): Don't call it. Use extract_unsigned_integer.
2160 Assume lim_pc is set. Correct check for incomplete prologues.
2161 Do not skip clobbers of the frame pointer.
2162 * symtab.c (skip_prologue_using_sal): Fail if there is only one
2165 2007-03-13 Nathan Froyd <froydnj@codesourcery.com>
2167 * frame.c (frame_pop): Check to see whether there's a frame to
2168 which we can pop first.
2170 2007-03-13 Nathan Froyd <froydnj@codesourcery.com>
2172 * MAINTAINERS (Write After Approval): Add myself.
2174 2007-03-09 Markus Deuling <deuling@de.ibm.com>
2176 * infrun.c (breakpoints_failed): Remove unnecessary variable.
2177 (handle_inferior_event): Remove unnecessary braces.
2178 * breakpoint.c (bpstat_what): Remove wrong comment.
2180 2007-03-09 Ulrich Weigand <uweigand@de.ibm.com>
2182 * spu-tdep.c (spu_in_function_epilogue_p): New function.
2183 (spu_gdbarch_init): Install it.
2185 2007-03-08 Ulrich Weigand <uweigand@de.ibm.com>
2187 * spu-linux-nat.c (spu_xfer_partial): Return -1 for unsupported
2188 object types, not 0.
2190 2007-03-08 Ulrich Weigand <uweigand@de.ibm.com>
2192 * spu-tdep.c (spu_frame_align): New function.
2193 (spu_gdbarch_init): Install it. Set call dummy location to ON_STACK.
2195 2007-03-08 Ulrich Weigand <uweigand@de.ibm.com>
2197 * spu-tdep.c (spu_unwind_pc): Mask off interrupt enable bit.
2198 (spu_software_single_step): Likewise.
2199 (spu_read_pc, spu_write_pc): New functions.
2200 (spu_gdbarch_init): Install them.
2202 2007-03-08 Ulrich Weigand <uweigand@de.ibm.com>
2204 * cli/cli-dump.c (struct callback_data): load_offset needs to
2205 have signed long type.
2207 2007-03-07 Joel Brobecker <brobecker@adacore.com>
2209 * mips-tdep.c (mips_insn16_frame_cache, mips_insn32_frame_sniffer):
2210 Revert the previous change that had some unexpected side-effects
2212 (mips_insn16_frame_cache, mips_insn32_frame_cache): Use the proper
2213 function to get the address of the calling instruction.
2215 2007-03-07 Denis Pilat <denis.pilat@st.com>
2217 * tui/tui-hooks.c (tui_selected_frame_level_changed_hook): Replace
2218 get_selected_frame by deprecated_safe_get_selected_frame.
2220 2007-03-02 Mark Kettenis <kettenis@gnu.org>
2222 * shnbsd-tdep.c: Include "regset.h", "gdb_assert.h" and
2223 "gdb_string.h". Don't include "nbsd-tdep.h".
2224 (SIZEOF_STRUCT_REG): Remove.
2225 (SHNBSD_SIZEOF_GREGS): New.
2226 (shnbsd_supply_gregset, shnbsd_collect_gregset)
2227 (shnbsd_regset_from_core_section): New functions.
2228 (fetch_core_registers, fetch_elfcore_registers): Remove functions.
2229 (shnbsd_supply_reg, shnbsd_fill_reg): Simply call
2230 shnbsd_supply_gregset, shnbsd_collect_gregset.
2231 (shnbsd_gregset): New variable.
2232 (shnbsd_init_abi): Set regset_from_core_section.
2233 (GDB_OSABI_NETBSD_CORE): New define.
2234 (shnbsd_core_osabi_sniffer): New function.
2235 (_initialize_shnbsd_tdep): Register shnbsd_core_osabi_sniffer.
2236 * Makefile.in (shnbsd-tdep.o): Update dependencies.
2237 * config/sh/nbsd.mt (TDEPFILES): Add corelow.o, remove
2239 * config/sh/obsd.mt (TDEPFILES): Remove nbsd-tdep.o.
2241 2007-02-28 Joel Brobecker <brobecker@adacore.com>
2243 * gdbtypes.c (replace_type): Fix typo that caused us to not update
2244 length of the types referenced by the new type CV ring.
2246 2007-02-28 Daniel Jacobowitz <dan@codesourcery.com>
2248 * frame.c (frame_pop, frame_observer_target_changed): Call
2250 (flush_cached_frames): Rename to reinit_frame_cache and delete
2252 * frame.h (flush_cached_frames): Delete prototype and update comment.
2254 * bsd-kvm.c (bsd_kvm_open, bsd_kvm_proc_cmd, bsd_kvm_pcb_cmd): Call
2255 reinit_frame_cache instead of flush_cached_frames. Do not call
2256 select_frame after reinit_frame_cache.
2257 * corelow.c (core_open): Likewise.
2258 * gdbarch.sh (deprecated_current_gdbarch_select_hack): Likewise.
2259 * infrun.c (prepare_to_proceed, context_switch)
2260 (handle_inferior_event): Likewise.
2261 * linux-fork.c (fork_load_infrun_state): Likewise.
2262 * ocd.c (ocd_start_remote): Likewise.
2263 * remote-e7000.c (e7000_start_remote): Likewise.
2264 * remote-mips.c (device): Likewise.
2265 * thread.c (switch_to_thread): Likewise.
2266 * tracepoint.c (finish_tfind_command): Likewise.
2267 * gdbarch.c: Regenerated.
2269 2007-02-28 Jerome Guitton <guitton@adacore.com>
2270 Joel Brobecker <brobecker@adacore.com>
2272 * gdbtypes.c (check_typedef): Do not replace stub type if
2273 the resolved type is not defined in the same objfile.
2275 2007-02-28 Daniel Jacobowitz <dan@codesourcery.com>
2277 * top.c (gdb_readline_wrapper_cleanup): Remove invalid assertion.
2279 2007-02-28 Joel Brobecker <brobecker@adacore.com>
2281 * stabsread.c (define_symbol): Create an associated STRUCT_DOMAIN
2282 symbol for Ada units when the symbol is defined using 't' rather
2283 than 'Tt' as symbol descriptor.
2285 2007-02-28 Ulrich Weigand <uweigand@de.ibm.com>
2287 * config/mips/tm-nbsd.h: Delete file.
2288 * config/mips/nbsd.mt (DEPRECATED_TM_FILE): Remove.
2289 * config/sh/tm-nbsd.h: Delete file.
2290 * config/sh/nbsd.mt (DEPRECATED_TM_FILE): Set to tm-sh.h.
2292 2007-02-28 Joel Brobecker <brobecker@adacore.com>
2294 * mi/mi-cmd-var.c (varobj_update_one): Remove reference to
2295 unused WRONG_PARAM value since it was recently deleted.
2297 2007-02-28 Vladimir Prus <vladimir@codesourcery.com>
2299 * varobj.c (varobj_update): Free temporary vectors.
2301 2007-02-28 Ulrich Weigand <uweigand@de.ibm.com>
2303 * config/powerpc/linux.mt (DEPRECATED_TM_FILE): Set to tm-ppc-eabi.h.
2304 * config/powerpc/tm-linux.h: Delete file.
2305 * config/powerpc/tm-ppc-eabi.h: Do not include "rs6000/tm-rs6000.h".
2306 (PROCESS_LINENUMBER_HOOK): Do not undefine.
2307 (TEXT_SEGMENT_BASE): Do not redefine.
2308 * config/rs6000/nm-rs6000.h (CHILD_SPECIAL_WAITSTATUS): Move here
2309 from config/rs6000/tm-rs6000.h.
2310 (TARGET_CREATE_INFERIOR_HOOK, rs6000_create_inferior): Likewise.
2311 * config/rs6000/tm-rs6000.h (struct frame_info): Remove declaration.
2312 (TEXT_SEGMENT_BASE): Remove.
2313 (IN_SOLIB_RETURN_TRAMPOLINE): Remove.
2314 (rs6000_in_solib_return_trampoline): Remove.
2315 (SKIP_TRAMPOLINE_CODE): Remove.
2316 (rs6000_skip_trampoline_code): Remove.
2317 (CHILD_SPECIAL_WAITSTATUS): Move to config/rs6000/nm-rs6000.h.
2318 (TARGET_CREATE_INFERIOR_HOOK, rs6000_create_inferior): Likewise.
2319 (FP0_REGNUM): Remove.
2320 (rs6000_find_toc_address_hook): Move to rs6000-tdep.h.
2321 (rs6000_set_host_arch_hook): Remove.
2322 * Makefile.in (rs6000-nat.o): Add dependency on $(rs6000_tdep_h).
2323 (rs6000-aix-tdep.o): Add dependency on $(ppc_tdep_h).
2324 * ppc-tdep.h (struct gdbarch_tdep): Add field text_segment_base.
2325 * rs6000-aix-tdep.c: Include "ppc-tdep.h".
2326 (rs6000_aix_init_osabi): Set text_segment_base tdep field.
2327 * rs6000-nat.c: Include "rs6000-tdep.h".
2328 (exec_one_dummy_insn): Replace TEXT_SEGMENT_BASE by tdep field.
2329 (set_host_arch): Rename to ...
2330 (rs6000_create_inferior): ... this. Make public.
2331 (_initialize_core_rs6000): Do not set rs6000_set_host_arch_hook.
2332 * rs6000-tdep.c (rs6000_set_host_arch_hook): Remove.
2333 (rs6000_create_inferior): Remove.
2334 (branch_dest): Replace TEXT_SEGMENT_BASE by tdep field.
2335 (rs6000_gdbarch_init): Call set_gdbarch_fp0_regnum,
2336 set_gdbarch_in_solib_return_trampoline, and
2337 set_gdbarch_skip_trampoline_code.
2338 * rs6000-tdep.h (rs6000_find_toc_address_hook): Move here
2339 from config/rs6000/tm-rs6000.h.
2341 2007-02-27 Joel Brobecker <brobecker@adacore.com>
2343 * buildsym.c (record_producer): Do nothing if no producer is provided.
2345 2007-02-27 Nick Roberts <nickrob@snap.net.nz>
2347 * varobj.c (varobj_update): Remove unused local. Use gdb_assert
2348 to check changelist is non-NULL. Call error if the frontend tries
2349 to update a non-root variable.
2351 * varobj.h (enum varobj_update_error): Delete WRONG_PARAM value.
2353 2007-02-27 Daniel Jacobowitz <dan@codesourcery.com>
2355 * dwarf2-frame.c (dwarf2_frame_cache, dwarf2_frame_this_id)
2356 (dwarf2_frame_sniffer): Update.
2357 (dwarf2_signal_frame_this_id): New function.
2358 (dwarf2_signal_frame_unwind): Use it.
2359 (dwarf2_frame_base_sniffer): Use frame_unwind_address_in_block.
2360 * frame.c (frame_func_unwind): Add this_type argument.
2361 (get_frame_func): Update.
2362 (frame_unwind_address_in_block): Add this_type argument and check it.
2364 (get_frame_address_in_block): Update.
2365 * frame.h (enum frame_type): Move higher in the file.
2366 (frame_unwind_address_in_block, frame_func_unwind): Add enum frame_type
2369 * alpha-mdebug-tdep.c, alpha-tdep.c, amd64-tdep.c, amd64obsd-tdep.c,
2370 arm-tdep.c, avr-tdep.c, cris-tdep.c, frv-tdep.c, h8300-tdep.c,
2371 hppa-tdep.c, i386-tdep.c, i386obsd-tdep.c, ia64-tdep.c,
2372 libunwind-frame.c, m32c-tdep.c, m32r-linux-tdep.c, m32r-tdep.c,
2373 m68hc11-tdep.c, m68k-tdep.c, m88k-tdep.c, mips-mdebug-tdep.c,
2374 mips-tdep.c, mn10300-tdep.c, mt-tdep.c, rs6000-tdep.c, s390-tdep.c,
2375 score-tdep.c, sh-tdep.c, sh64-tdep.c, sparc-tdep.c,
2376 sparc64obsd-tdep.c, spu-tdep.c, v850-tdep.c, vax-tdep.c,
2377 xstormy16-tdep.c, xtensa-tdep.c: Update calls to
2378 frame_func_unwind and frame_unwind_address_in_block to specify
2379 the frame type. Use frame_unwind_address_in_block instead of
2380 frame_pc_unwind in sniffers.
2382 2007-02-27 Daniel Jacobowitz <dan@codesourcery.com>
2384 * frame.c (deprecated_selected_frame): Rename to...
2385 (selected_frame): ...this. Make static.
2386 (get_selected_frame, select_frame): Update.
2387 * frame.h (deprected_select_frame): Delete.
2388 (deprecated_safe_get_selected_frame): Update comments.
2390 * breakpoint.c, cli/cli-cmds.c, f-valprint.c, infcmd.c, inflow.c,
2391 infrun.c, stack.c, tui/tui-disasm.c, tui/tui-source.c,
2392 tui/tui-winsource.c, valops.c, varobj.c, findvar.c, macroscope.c,
2393 parse.c, regcache.h, sh64-tdep.c, tui/tui-hooks.c, tui/tui-win.c,
2394 tui/tui.c: Replace references to deprecated_selected_frame.
2396 2007-02-27 Fred Fish <fnf@specifix.com>
2398 * rs6000-tdep.c (skip_prologue): Recognize addi instructions that
2399 directly decrement the stack pointer, accumulate their operand into
2400 the stack offset, and mark the function as not being frameless.
2402 2007-02-26 Daniel Jacobowitz <dan@codesourcery.com>
2404 * arch-utils.c (selected_byte_order): New.
2405 * arch-utils.h (selected_byte_order): New prototype.
2406 * remote-sim.c (gdbsim_open): Use selected_byte_order.
2408 2007-02-26 Daniel Jacobowitz <dan@codesourcery.com>
2410 * symfile.c (place_section): Check SEC_ALLOC. Do not check VMA.
2411 (default_symfile_offsets): Check VMA here. Update section VMAs.
2413 2007-02-26 Daniel Jacobowitz <dan@codesourcery.com>
2415 * remote.c (init_remote_state): Add special handling for placeholder
2418 2007-02-26 Daniel Jacobowitz <dan@codesourcery.com>
2420 * Makefile.in (XMLFILES): Include $(TDEP_XML).
2421 (filenames_h): New variable.
2422 (clean): Clean up xml-builtin.c and stamp-xml.
2423 (arm-linux-nat.o): Update.
2424 * config/arm/linux.mh (TDEP_XML): Define.
2425 * arm-linux-nat.c (PTRACE_GETWMMXREGS, PTRACE_SETWMMXREGS): Define.
2426 (arm_linux_has_wmmx_registers): New.
2427 (GET_THREAD_ID): Fix typo.
2428 (IWMMXT_REGS_SIZE): Define.
2429 (fetch_wmmx_regs, store_wmmx_regs): New.
2430 (arm_linux_fetch_inferior_registers): Use fetch_wmmx_regs.
2431 (arm_linux_store_inferior_registers): Use store_wmmx_regs.
2432 (super_xfer_partial, arm_linux_xfer_partial): New.
2433 (_initialize_arm_linux_nat): Use them.
2434 * xml-support.c (fetch_xml_builtin): Move outside HAVE_LIBEXPAT.
2435 (xml_builtin_xfer_partial): New function.
2436 * xml-support.h (xml_builtin_xfer_partial): New prototype.
2437 * NEWS: Update mention of iWMMXt support.
2439 2007-02-26 Daniel Jacobowitz <dan@codesourcery.com>
2441 * arm-tdep.c (arm_scan_prologue): Do not record FPA register saves
2442 if there are no FPA registers.
2443 (arm_dwarf_reg_to_regnum): New function.
2444 (arm_register_type, arm_register_name): Return minimal values for
2445 unsupported registers.
2446 (arm_register_sim_regno): Handle iWMMXt registers.
2447 (arm_gdbarch_init): Record missing FPA registers if indicated by
2448 a target description. Recognize iWMMXt registers. Only register
2449 "info float" for FPA. Use ARM_NUM_REGS. Register
2450 arm_dwarf_reg_to_regnum.
2451 * arm-tdep.h (enum gdb_regnum): Add ARM_NUM_REGS and iWMMXt
2453 (struct gdbarch_tdep): Add have_fpa_registers.
2454 * features/xscale-iwmmxt.xml: Update capitalization.
2455 * regformats/arm-with-iwmmxt.dat: Regenerated.
2457 2007-02-24 Kevin Buettner <kevinb@redhat.com>
2459 * NEWS (New targets): Add entry for the Toshiba Media Processor.
2461 2007-02-23 Kevin Buettner <kevinb@redhat.com>
2463 * MAINTAINERS (mep): New target.
2465 2007-02-23 Kevin Buettner <kevinb@redhat.com>
2467 From Jim Blandy, Dave Brolley, Kevin Buettner, Don Howard, and
2469 * Makefile.in (elf_mep_h, mep_desc_h, mep_opc_h): New variables.
2470 (mep-tdep.o): New rule.
2471 * configure.tgt (mep-*-*): New target.
2472 * mep-tdep.c: New file.
2473 * config/mep/mep.mt: New file.
2475 2007-02-22 Markus Deuling <deuling@de.ibm.com>
2477 * infrun.c (inferior_stop_reason, print_stop_reason): Remove
2478 BREAKPOINT_HIT and STOP_UNKNOWN.
2480 2007-02-22 Markus Deuling <deuling@de.ibm.com>
2482 * valops.c (value_ind): Fix unary * handling of TYPE_CODE_INT.
2484 2007-02-20 Joel Brobecker <brobecker@adacore.com>
2486 * gdb_expat.h (XMLCALL): Define if not already defined.
2488 2007-02-20 Andreas Schwab <schwab@suse.de>
2490 * Makefile.in (symfile.o): Update dependencies.
2492 2007-02-20 Daniel Jacobowitz <dan@codesourcery.com>
2494 * MAINTAINERS: Disable -Werror for cris simulator. Build
2495 sparc64-solaris2.10 instead of the broken sparc-elf.
2496 * solib-frv.c: Include "solib.h".
2497 * Makefile.in (solib-frv.o): Update.
2498 * mt-tdep.c (mt_gdbarch_init): Correct typo in floatformats patch.
2499 * xtensa-tdep.c (xtensa_regset_from_core_section): Cast size_t to int.
2500 (xtensa_frame_this_id, xtensa_frame_prev_register)
2501 (xtensa_push_dummy_call): Use %p.
2503 2007-02-16 Daniel Jacobowitz <dan@codesourcery.com>
2505 * avr-tdep.c, hppa-tdep.c, hppabsd-tdep.c, i386-tdep.c,
2506 ia64-tdep.c, m68k-tdep.c, mips-linux-tdep.c, ppcobsd-tdep.c,
2507 sparc-linux-tdep.c: Include "gdbtypes.h" instead of "floatformat.h".
2508 * Makefile.in (avr-tdep.o, hppabsd-tdep.o, hppa-tdep.o, i386-tdep.o)
2509 (ia64-tdep.o, m68k-tdep.o, mips-linux-tdep.o, ppcobsd-tdep.o)
2510 (sparc-linux-tdep.o): Update.
2512 2007-02-15 Maxim Grigoriev <maxim2405@gmail.com>
2514 * xtensa-tdep.h (xtensa_reg_mask_t): New.
2515 (xtensa_mask_t): Change mask field to be a separate array.
2516 * xtensa-tdep.c (extract_call_winsize, xtensa_pseudo_register_read)
2517 (xtensa_pseudo_register_write, xtensa_unwind_pc)
2518 (xtensa_unwind_dummy_id, xtensa_push_dummy_call)
2519 (xtensa_breakpoint_from_pc): Remove implicit type casting.
2520 * xtensa-config.c (mask0, mask1, mask2, mask3, mask4, mask5)
2521 (mask6, mask7, mask8, mask9, mask10, mask11, mask12, mask13)
2522 (mask14, mask15): Rename to
2523 (xtensa_mask0, xtensa_mask1, xtensa_mask2, xtensa_mask3)
2524 (xtensa_mask4, xtensa_mask5, xtensa_mask6, xtensa_mask7)
2525 (xtensa_mask8, xtensa_mask9, xtensa_mask10, xtensa_mask11)
2526 (xtensa_mask12, xtensa_mask13, xtensa_mask14, xtensa_mask15): this.
2527 (xtensa_submask0, xtensa_submask1, xtensa_submask2, xtensa_submask3)
2528 (xtensa_submask4, xtensa_submask5, xtensa_submask6, xtensa_submask7)
2529 (xtensa_submask8, xtensa_submask9, xtensa_submask10)
2530 (xtensa_submask11, xtensa_submask12, xtensa_submask13)
2531 (xtensa_submask14, xtensa_submask15): New.
2532 (rmap): Follow strict aliasing rules doing static initialization.
2534 2007-02-13 Daniel Jacobowitz <dan@codesourcery.com>
2536 * target-descriptions.c (tdesc_named_type): Move code_ptr and data_ptr
2537 handling from here...
2538 (tdesc_register_type): ...to here.
2539 * xml-tdesc.c (tdesc_start_reg): Allow code_ptr and data_ptr.
2540 * features/arm-core.xml: Use code_ptr and data_ptr.
2542 2007-02-13 Denis Pilat <denis.pilat@st.com>
2544 * varobj.h (enum varobj_update_error): New enum.
2545 * varobj.c (struct varobj_root): Add is_valid member.
2546 (varobj_get_type): Check for invalid varobj.
2547 (varobj_get_attributes): Likewise.
2548 (variable_editable):Likewise.
2549 (varobj_update): Likewise. Use varobj_update_error.
2550 (new_root_variable): Set root varobj as valid by default.
2551 (varobj_invalidate): New function.
2552 * symfile.c (clear_symtab_users): Use varobj_invalidate.
2553 * mi/mi-cmd-var.c (varobj_update_one): Change return type to void.
2554 Use varobj_update_error.
2556 2007-02-12 Pierre Muller <muller@ics.u-strasbg.fr>
2559 * dwarfread.c (set_cu_language): Recognize DW_LANG_Pascal83 as
2560 Pascal language marker.
2561 * dwarf2read.c (set_cu_language): Likewise.
2563 2007-02-12 Corinna Vinschen <vinschen@redhat.com>
2565 * win32-nat.c (win32_wait): Reset terminal pgrp to GDB.
2566 (do_initial_win32_stuff): Call terminal_init_inferior_with_pgrp
2567 instead of target_terminal_init since inferior_ptid isn't set yet.
2569 2007-02-10 Pedro Alves <pedro_alves@portugalmail.pt>
2571 * MAINTAINERS (Write After Approval): Add myself.
2573 2007-02-09 Fred Fish <fnf@specifix.com>
2575 Based on work by Apple Computer, Inc.
2576 * event-top.c (async_request_quit): Call quit() whenever either
2577 quit_flag is set or immediate_quit is set.
2579 2007-02-09 Gabriel Dos Reis <gdr@integrable-solutions.net>
2581 * ada-lang.c (remove_out_of_scope_renamings): Change third parameter's
2582 type to a pointer to const struct block.
2583 (ada_lookup_symbol_list): Don't cast away constness when calling
2584 remove_out_of_scope_renamings.
2586 2007-02-09 Gabriel Dos Reis <gdr@integrable-solutions.net>
2588 * linux-nat.c (linux_nat_find_memory_regions): Don't check the
2589 address of 'filename'; it is always non null.
2591 2007-02-09 Joel Brobecker <brobecker@adacore.com>
2593 * exec.c (add_to_section_table): Do not discard empty sections.
2595 2007-02-08 Daniel Jacobowitz <dan@codesourcery.com>
2597 * features/Makefile, features/arm-with-iwmmxt.xml,
2598 features/gdbserver-regs.xsl, features/number-regs.xsl,
2599 features/sort-regs.xsl, features/xscale-iwmmxt.xml: New files.
2600 * regformats/arm-with-iwmmxt.dat: Generate.
2601 * NEWS: Mention iWMMXt.
2603 2007-02-08 Daniel Jacobowitz <dan@codesourcery.com>
2605 * Makefile.in (arm-tdep.o, eval.o, target-descriptions.o)
2606 (xml-tdesc.o): Update.
2607 * xml-support.c: Add a comment.
2608 (gdb_xml_enums_boolean): New variable.
2609 (gdb_xml_parse_attr_enum): Use strcasecmp.
2610 * xml-support.h (gdb_xml_enums_boolean): Declare.
2611 * xml-tdesc.c (struct tdesc_parsing_data): Record current_feature,
2612 next_regnum, and current_union.
2613 (tdesc_start_feature, tdesc_start_reg, tdesc_start_union)
2614 (tdesc_end_union, tdesc_start_field, tdesc_start_vector)
2615 (field_attributes, union_children, reg_attributes, union_attributes)
2616 (vector_attributes, feature_attributes, feature_children): New.
2617 (target_children): Make static. Add <feature>.
2618 (tdesc_elements): Make static.
2619 * target-descriptions.c (struct tdesc_reg, tdesc_reg_p, type_p)
2620 (struct tdesc_feature, tdesc_feature_p): New types.
2621 (struct target_desc): Add features member.
2622 (struct tdesc_arch_data, tdesc_data): New.
2623 (target_find_description): Clarify error message. Warn about
2624 ignored register descriptions.
2625 (tdesc_has_registers, tdesc_find_feature, tdesc_feature_name)
2626 (tdesc_named_type, tdesc_data_init, tdesc_data_alloc)
2627 (tdesc_data_cleanup, tdesc_numbered_register)
2628 (tdesc_numbered_register_choices, tdesc_find_register)
2629 (tdesc_register_name, tdesc_register_type)
2630 (tdesc_remote_register_number, tdesc_register_reggroup_p)
2631 (set_tdesc_pseudo_register_name, set_tdesc_pseudo_register_type)
2632 (set_tdesc_pseudo_register_reggroup_p, tdesc_use_registers)
2633 (tdesc_free_reg, tdesc_create_reg, tdesc_free_feature)
2634 (tdesc_create_feature, tdesc_record_type): New.
2635 (free_target_description): Free features.
2636 (_initialize_target_descriptions): Initialize tdesc_data.
2637 * arch-utils.c (default_remote_register_number): New.
2638 * arch-utils.h (default_remote_register_number): New prototype.
2639 * target-descriptions.h (set_tdesc_pseudo_register_name)
2640 (set_tdesc_pseudo_register_type, set_tdesc_pseudo_register_reggroup_p)
2641 (tdesc_use_registers, tdesc_data_alloc, tdesc_data_cleanup)
2642 (tdesc_numbered_register, tdesc_numbered_register_choices)
2643 (tdesc_has_registers, tdesc_find_feature, tdesc_feature_name)
2644 (tdesc_named_type, tdesc_create_feature, tdesc_record_type)
2645 (tdesc_create_reg): Declare.
2646 * gdbarch.sh (remote_register_number): New entry.
2647 * gdbarch.c, gdbarch.h: Regenerate.
2648 * remote.c (init_remote_state): Use gdbarch_remote_register_number.
2649 * features/gdb-target.dtd: Add feature, reg, vector, union, and field.
2651 * arm-tdep.c (arm_register_aliases): New.
2652 (arm_register_name_strings): Rename to...
2653 (arm_register_names): ...this. Make const. Delete the old version.
2654 (current_option, arm_register_byte): Delete.
2655 (set_disassembly_style): Simplify. Do not adjust arm_register_names.
2656 (value_of_arm_user_reg): New.
2657 (arm_gdbarch_init): Verify any described registers. Call
2658 tdesc_use_registers. Don't use arm_register_byte. Create aliases
2659 for standard register names.
2660 (_initialize_arm_tdep): Do not adjust arm_register_names.
2661 * user-regs.c (struct user_reg): Add baton member.
2662 (append_user_reg, user_reg_add_builtin, user_regs_init)
2663 (user_reg_add, value_of_user_reg): Use a baton for user
2665 * std-regs.c: Update.
2666 * user-regs.h (user_reg_read_ftype, user_reg_add_builtin)
2667 (user_reg_add): Add baton argument.
2668 * NEWS: Mention target description register support.
2669 * features/arm-core.xml, features/arm-fpa.xml: New.
2670 * eval.c (evaluate_subexp_standard): Allow ptype $register
2671 when the program is not running.
2673 2007-02-09 Nick Roberts <nickrob@snap.net.nz>
2675 * mi/mi-cmd-var.c (mi_cmd_var_create): Add value field.
2677 2007-02-08 Thiago Jung Bauermann <bauerman@br.ibm.com>
2679 * rs6000-tdep.c (gdb_print_insn_powerpc): Set
2680 info->disassembler_options to "any".
2682 2007-02-08 Daniel Jacobowitz <dan@codesourcery.com>
2684 * varobj.c (install_new_value): Only call value_get_print_value
2687 2007-02-08 Daniel Jacobowitz <dan@codesourcery.com>
2689 Reported by timeless@gmail.com:
2690 * gdb/target.c (target_flash_erase): Do not return void value.
2691 (target_flash_done): Likewise.
2692 * gdb/cli/cli-cmds.c (source_command): Likewise.
2694 2007-02-08 Fred Fish <fnf@specifix.com>
2696 Based on work by Apple Computer, Inc.
2697 * event-top.c (handle_sigint): Set quit_flag.
2698 (async_request_quit): Don't set quit_flag. Avoid calling quit()
2699 if quit_flag has already been reset.
2701 2007-02-08 Daniel Jacobowitz <dan@codesourcery.com>
2703 * ser-mingw.c (pipe_windows_close): Move variable initialization back
2706 2007-02-08 Fred Fish <fnf@specifix.com>
2708 * defs.h (request_quit): Remove declaration.
2709 * utils.c (request_quit): Remove definition.
2711 2007-02-08 Joel Brobecker <brobecker@gnat.com>
2712 Jan Kratochvil <jan.kratochvil@redhat.com>
2713 Daniel Jacobowitz <dan@codesourcery.com>
2715 * rs6000-tdep.c (bl_to_blrl_insn_p): New function.
2716 (skip_prologue): Allow bl->blrl used by PIC code.
2718 2007-02-08 Mark Kettenis <kettenis@gnu.org>
2719 Daniel Jacobowitz <dan@codesourcery.com>
2721 * cp-valprint.c (cp_print_value_fields, cp_print_value): Always
2722 initialize tmp_obstack.
2723 * p-valprint.c (pascal_object_print_value_fields)
2724 (pascal_object_print_value): Likewise.
2726 2007-02-08 Daniel Jacobowitz <dan@codesourcery.com>
2728 * features/feature_to_c.sh: Use %s to avoid problems with nawk.
2730 2007-02-08 Mark Kettenis <kettenis@gnu.org>
2732 * sparcnbsd-tdep.c: Include "gdbtypes.h" instead of "floatformat.h".
2733 * Makefile.in (sparcnbsd-tdep.o): Update dependencies.
2735 2007-02-07 Daniel Jacobowitz <dan@codesourcery.com>
2737 * xml-tdesc.c (struct tdesc_xml_cache, tdesc_xml_cache_s)
2739 (tdesc_parse_xml): Cache expanded descriptions.
2741 2007-02-07 Daniel Jacobowitz <dan@codesourcery.com>
2743 * Makefile.in (XMLFILES): New.
2744 (COMMON_OBS): Add xml-builtin.o.
2745 (xml-builtin.c, stamp-xml): New rules.
2746 (xml-tdesc.o): Update.
2747 * features/feature_to_c.sh: New file.
2748 * xml-support.c (MAX_XINCLUDE_DEPTH): Define.
2749 (struct gdb_xml_parser): Add dtd_name and is_xinclude.
2750 (gdb_xml_start_element): Initialize scope after possibly reallocating
2751 scopes. Move cleanup later. Handle the XInclude description
2753 (gdb_xml_end_element): Only parse the body if there is a current element.
2754 Call XML_DefaultCurrent if there is no element.
2755 (gdb_xml_fetch_external_entity, gdb_xml_use_dtd): New.
2756 (struct xinclude_parsing_data, xinclude_start_include)
2757 (xinclude_end_include, xml_xinclude_default)
2758 (xml_xinclude_start_doctype, xml_xinclude_end_doctype)
2759 (xml_xinclude_xml_decl, xml_xinclude_cleanup, xinclude_attributes)
2760 (xinclude_elements, xml_process_xincludes, fetch_xml_builtin): New.
2761 * xml-support.h (xml_fetch_another, xml_process_xincludes)
2762 (fetch_xml_builtin, xml_builtin, gdb_xml_use_dtd): New declarations.
2763 * xml-tdesc.c (tdesc_parse_xml): Add fetcher_baton argument. Expand
2764 XInclude directives. Use the compiled in DTD.
2765 (fetch_xml_from_file): Add baton argument. Treat it as a containing
2766 directory name. Do not warn here.
2767 (file_read_description_xml): Update call. Warn here instead. Pass
2769 (fetch_available_features_from_target): New.
2770 (target_read_description_xml): Use it.
2771 * features/gdb-target.dtd: Add copyright notice. Use xinclude.dtd
2773 * features/xinclude.dtd: New file.
2775 2007-02-05 Daniel Jacobowitz <dan@codesourcery.com>
2777 * linux-thread-db.c (check_for_thread_db): Return early if we have
2778 no libthread_db support.
2780 2007-02-05 Daniel Jacobowitz <dan@codesourcery.com>
2782 * mi/mi-parse.h: Include <sys/time.h>.
2784 2007-02-05 Nick Roberts <nickrob@snap.net.nz>
2786 * mi/mi-cmd-stack.c (list_args_or_locals): Use common_val_print
2787 instead of print_variable_value to print values.
2789 2007-02-03 Nick Roberts <nickrob@snap.net.nz>
2791 * mi/mi-main.c: Numerous formatting changes.
2792 (mi_cmd_data_write_register_values): Replace clause inadvertantly
2793 removed in my previous change.
2795 2007-02-03 Eli Zaretskii <eliz@gnu.org>
2797 * mi/mi-main.c (mi_load_progress, timestamp, print_diff_now):
2798 Use 1000000L instead of 1000000.
2800 2007-02-03 Nick Roberts <nickrob@snap.net.nz>
2802 Based on work by Apple Computer, Inc.
2804 * configure.ac: Test for sys/resource.h and getrusage.
2805 * configure, config.in: Regenerate.
2807 * mi/mi-main.c: Include <sys/resource.h> if present.
2808 (rusage): Declare if HAVE_GETRUSAGE.
2809 (current_command_ts, do_timings): New static variables.
2810 (timestamp, print_diff_now, print_diff, timeval_diff):
2811 New static timing functions.
2812 (mi_cmd_enable_timings): New function for new MI command.
2813 (captured_mi_execute_command, mi_execute_async_cli_command):
2814 Call timing functions.
2816 * mi/mi-cmds.c (mi_cmds): Add entry for new MI command
2819 * mi/mi-cmds.h (mi_cmd_enable_timings): New extern.
2821 * mi/mi-parse.h: (mi_timestamp): New structure.
2822 (mi_parse): Add mi_timestamp* member.
2824 2007-02-02 Denis Pilat <denis.pilat@st.com>
2826 * thread.c (make_cleanup_restore_current_thread): New function.
2827 (info_threads_command): Use of make_cleanup_restore_current_thread
2828 to restore the current thread and the selected frame.
2829 (restore_selected_frame): New function.
2830 (struct current_thread_cleanup): Add frame_id field.
2831 (do_restore_current_thread_cleanup): Add restoring of the selected
2833 (make_cleanup_restore_current_thread): Likewise.
2834 (thread_apply_all_command): backup the selected frame while
2835 entering the function and restore it at exit.
2836 (thread_apply_command): Likewise.
2838 2007-02-02 Denis Pilat <denis.pilat@st.com>
2840 * MAINTAINERS (Write After Approval): Add myself to the list.
2842 2007-02-01 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
2844 * gdb/remote-m32r.sdi.c (m32r_fetch_register): Change PWD mask.
2845 (m32r_store_register): Ditto.
2847 2007-01-30 Vladimir Prus <vladimir@codesourcery.com>
2849 * ser-mingw.c (pipe_windows_open)
2850 (pipe_windows_read, pipe_windows_write): Declare
2851 variables at the top of the function.
2853 2007-01-29 Daniel Jacobowitz <dan@codesourcery.com>
2855 * doublest.c (floatformat_from_length): Use the right element from
2856 gdbarch floatformats.
2857 (floatformat_from_type, extract_typed_floating)
2858 (store_typed_floating): Likewise.
2859 * doublest.h: Remove declarations for undefined floatformat arrays.
2860 * gdbarch.sh (float_format, double_format, long_double_format): Change
2862 (pformat): Update for pairs.
2863 * gdbarch.c, gdbarch.h: Regenerated.
2864 * gdbtypes.c (floatformats_ieee_single, floatformats_ieee_double)
2865 (floatformats_ieee_double_littlebyte_bigword)
2866 (floatformats_i387_ext, floatformats_m68881_ext, floatformats_arm_ext)
2867 (floatformats_ia64_spill, floatformats_ia64_quad, floatformats_vax_f)
2868 (floatformats_vax_d): New variables.
2869 (builtin_type_ieee_single, builtin_type_ieee_double)
2870 (builtin_type_arm_ext, builtin_type_ia64_spill)
2871 (builtin_type_ia64_quad): Replace arrays with individual types.
2872 (builtin_type_ieee_single_big, builtin_type_ieee_single_little)
2873 (builtin_type_ieee_double_big, builtin_type_ieee_double_little)
2874 (builtin_type_ieee_double_littlebyte_bigword, builtin_type_i960_ext)
2875 (builtin_type_m88110_ext, builtin_type_m88110_harris_ext)
2876 (builtin_type_arm_ext_big, builtin_type_arm_ext_littlebyte_bigword)
2877 (builtin_type_ia64_spill_big, builtin_type_ia64_spill_little)
2878 (builtin_type_ia64_quad_big, builtin_type_ia64_quad_little): Delete
2879 unused and endian-specific types.
2880 (recursive_dump_type): Update for floatformat pairs.
2881 (build_flt): Move higher. Handle bit == -1. Take a floatformat pair.
2882 (build_gdbtypes): Use build_flt.
2883 (_initialize_gdbtypes): Update set of initialized types.
2884 * gdbtypes.h: Update declarations to match gdbtypes.c.
2885 (struct main_type): Store a pointer to two floatformats.
2886 * arch-utils.c (default_float_format, default_double_format): Delete.
2887 * arch-utils.h (default_float_format, default_double_format): Delete.
2889 * arm-tdep.c, avr-tdep.c, hppa-tdep.c, hppabsd-tdep.c, i386-tdep.c,
2890 ia64-tdep.c, iq2000-tdep.c, m68k-tdep.c, m88k-tdep.c,
2891 mips-linux-tdep.c, mips-tdep.c, mt-tdep.c, ppcobsd-tdep.c,
2892 sparc-linux-tdep.c, sparc-tdep.c, sparcnbsd-tdep.c, spu-tdep.c,
2893 vax-tdep.c, alpha-tdep.c, ppc-sysv-tdep.c: Update.
2895 2007-01-29 Joel Brobecker <brobecker@adacore.com>
2897 * target.c (maintenance_print_target_stack): New function.
2898 (initialize_targets): Add new "maintenance print target-stack"
2901 2007-01-28 Mark Kettenis <kettenis@gnu.org>
2903 * dwarf2read.c (new_symbol): Handle DW_AT_decl_file being zero.
2905 2007-01-27 Daniel Jacobowitz <dan@codesourcery.com>
2907 * dwarf2loc.h (struct dwarf2_locexpr_baton): Change size to a long.
2908 (struct dwarf2_loclist_baton): Likewise.
2910 2007-01-27 Eli Zaretskii <eliz@gnu.org>
2912 * cli/cli-script.c: Include breakpoint.h.
2913 (build_command_line): Require arguments only for if and while
2915 (get_command_line, execute_user_command, execute_control_command):
2916 Fix wording of warning messages.
2917 (print_command_lines): Print breakpoint commands.
2918 (execute_control_command): Call commands_from_control_command to
2919 handle the `commands' command inside a body of a flow-control
2921 (read_next_line): Recognize the `commands' command and build a
2922 command line structure for it.
2923 (recurse_read_control_structure, read_command_lines): Handle
2924 `commands' similarly to `if' and `while'.
2926 * breakpoint.c (get_number_trailer): Document the special meaning
2927 of NULL as the first argument PP.
2928 (commands_from_control_command): New function.
2930 * breakpoint.h (commands_from_control_command): Add prototype.
2932 * defs.h (commands_control): New enumerated value for enum
2933 command_control_type.
2935 2007-01-26 Joel Brobecker <brobecker@adacore.com>
2937 * ada-lang.c (ada_exception_breakpoint_ops): Fix typo in function name.
2938 (ada_exception_sal): Update accordingly.
2940 2007-01-26 Jan Kratochvil <jan.kratochvil@redhat.com>
2942 * c-valprint.c (c_val_print): Require strings to be of no-signed CHARs.
2943 * NEWS: Describe CHAR array vs. string identifcation rules.
2945 2007-01-25 Paul Brook <paul@codesourcery.com>
2947 * arm-tdep.c (arm_get_next_pc): Fix bitfield off-by-one error.
2949 2007-01-24 Jim Blandy <jimb@codesourcery.com>
2951 * dwarf2loc.c (dwarf2_evaluate_loc_desc): When the location
2952 expression is empty, bother to return the 'optimized out' value we
2953 construct. (Thanks to Carl Burch.)
2955 2007-01-24 Vladimir Prus <vladimir@codesourcery.com>
2957 * varobj.c (c_value_of_root, c_value_of_child)
2958 (cplus_describe_child): Don't call release_value.
2960 2007-01-24 Thiemo Seufer <ths@mips.com>
2962 * mips-linux-tdep.c (mips_linux_n64_rt_sigframe): Fix struct
2965 2007-01-24 Vladimir Prus <vladimir@codesourcery.com>
2967 Refactor getting children name, value and type access
2969 * varobj.c (get_type_deref): Remove.
2970 (adjust_value_for_child_access): New.
2971 (c_number_of_children): Use the above.
2972 (c_describe_child): Likewise.
2973 (enum accessibility): New.
2974 (match_accessibility): New function.
2975 (cplus_describe_child): New function.
2976 (cplus_name_of_child, cplus_value_of_child)
2977 (cplus_type_of_child): Reimplement in terms
2978 of cplus_describe_child.
2979 (cplus_number_of_children): Use
2980 adjust_value_for_child_access.
2982 2007-01-24 Vladimir Prus <vladimir@codesourcery.com>
2984 Fix computation of the 'editable' attribute and
2985 value changeability for for references.
2986 * varobj.c (get_value_type): New function.
2987 (c_variable_editable): Use get_value_type.
2988 (varobj_value_is_changeable): Likewise.
2990 2007-01-24 Joel Brobecker <brobecker@adacore.com>
2992 * source.c (find_and_open_source): Try rewriting the source
2993 path inside filename if dirname is NULL.
2995 2007-01-24 Joel Brobecker <brobecker@adacore.com>
2997 * dwarf2read.c (add_partial_symbol): Create an extra partial
2998 symbol in the VAR_DOMAIN for Ada structures, unions or enums.
2999 (new_symbol): Likewise for symbols.
3001 2007-01-24 Nick Roberts <nickrob@snap.net.nz>
3003 * mi/mi-main.c (mi_cmd_execute): Call free_all_values.
3005 2007-01-23 Vladimir Prus <vladimir@codesourcery.com>
3007 * value.c (value_primitive_field): Copy the full 'location'
3008 contents, instead of assuming that copying ADDRESS will
3009 bring over everything in the union. Remove obsolete comment.
3011 2007-01-23 Masaki Muranaka <monaka@monami-software.com>
3013 * m32c-tdep.c (make_regs, m32c_analyze_prologue)
3014 (m32c_skip_trampoline_code, m32c_m16c_address_to_pointer)
3015 (m32c_m16c_pointer_to_address): Separate code from declarations.
3017 2007-01-23 Nick Hudson <nick.hudson@dsl.pipex.com>
3019 * target.c (update_current_target): Correct typo.
3021 2007-01-22 Masaki Muranaka <monaka@monami-software.com>
3023 * xstormy16-tdep.c (xstormy16_skip_prologue): Separate code from a
3026 2007-01-11 Andrew Cagney <cagney@redhat.com>
3027 Daniel Jacobowitz <dan@codesourcery.com>
3028 Jan Kratochvil <jan.kratochvil@redhat.com>
3030 * dwarf2-frame.c (execute_cfa_program): New support of
3031 `DW_CFA_GNU_negative_offset_extended'.
3033 2007-01-21 Daniel Jacobowitz <dan@codesourcery.com>
3035 * NEWS: Mention flash support for "load" and new remote packets.
3037 2007-01-21 Markus Deuling <deuling@de.ibm.com>
3039 * breakpoint.c (delete_command): Skip redundant loop iterations.
3041 2007-01-21 Daniel Jacobowitz <dan@codesourcery.com>
3043 * gdbarch.sh (register_type): Update comment.
3044 * gdbarch.h: Regenerated.
3045 * arch-utils.c (generic_register_size): Call register_type.
3046 * ia64-tdep.c (ia64_extract_return_value): Likewise.
3047 * m32c-tdep.c (check_for_saved): Likewise.
3048 * mips-tdep.c (mips_print_register, print_gp_register_row)
3049 (mips_print_registers_info): Likewise.
3050 * sh-tdep.c (sh_pseudo_register_read, sh_pseudo_register_write):
3052 * sh64-tdep.c (sh64_pseudo_register_read, sh64_pseudo_register_write)
3053 (sh64_do_register, sh64_print_register)
3054 (sh64_media_print_registers_info): Likewise.
3055 * tui/tui-regs.c (tui_register_format): Likewise.
3057 2007-01-21 Daniel Jacobowitz <dan@codesourcery.com>
3059 * objfiles.h (ALL_PRIMARY_SYMTABS): Define.
3061 * ada-lang.c (symtab_for_sym, ada_lookup_symbol_list)
3062 (ada_lookup_symbol): Use ALL_PRIMARY_SYMTABS.
3063 * cp-support.c (make_symbol_overload_list_qualified): Likewise.
3064 * symtab.c (lookup_symbol_aux_block, lookup_symbol_aux_symtabs)
3065 (basic_lookup_transparent_type, find_pc_sect_symtab, search_symbols)
3066 (make_symbol_completion_list): Likewise.
3068 2007-01-21 Jan Kratochvil <jan.kratochvil@redhat.com>
3069 Daniel Jacobowitz <dan@codesourcery.com>
3071 * buildsym.c (end_symtab): Use preallocated symtab if available.
3072 Fill in SYMBOL_SYMTAB.
3073 * buildsym.h (struct subfile): Add symtab member.
3074 * dwarf2read.c (struct dwarf2_cu): Add line_header.
3075 (struct file_entry): Add symtab.
3076 (free_cu_line_header): New function.
3077 (read_file_scope): Use it. Save line_header in the cu. Process
3079 (add_file_name): Initialize new symtab member.
3080 (dwarf_decode_lines): Create symtabs for included files.
3081 (new_symbol): Set SYMBOL_SYMTAB.
3082 * symtab.c (lookup_symbol): Use SYMBOL_SYMTAB.
3083 (search_symbols): Likewise.
3084 * symtab.h (struct symbol): Add symtab member.
3085 (SYMBOL_SYMTAB): Define.
3087 2007-01-20 Daniel Jacobowitz <dan@codesourcery.com>
3089 * symfile.c (allocate_symtab): Remove INIT_EXTRA_SYMTAB_INFO.
3091 2007-01-20 Daniel Jacobowitz <dan@codesourcery.com>
3093 * arch-utils.c (show_endian): Correct reversed condition.
3095 2007-01-19 Jan Kratochvil <jan.kratochvil@redhat.com>
3097 * MAINTAINERS (Write After Approval): Add myself.
3099 2007-01-16 Daniel Jacobowitz <dan@codesourcery.com>
3100 Vladimir Prus <vladimir@codesourcery.com>
3102 Fix 'selected frame' varobjs.
3103 * varobj.c (struct varobj): Remove the error field.
3104 (varobj_set_value): Don't check var->error.
3105 (install_new_value): Don't set var->error.
3106 (varobj_update): Always pass the new value
3107 of the root via install_new_value.
3108 (create_child): Don't set error field.
3109 (new_variable): Likewise.
3110 (c_value_of_root): Always reevaluate the value
3111 of selected frame varobjs in the selected frame.
3112 Don't call reinit_frame_cache.
3114 2007-01-15 Joel Brobecker <brobecker@adacore.com>
3116 * source.c (_initialize_source): Improve the help text of
3117 the substitute-path commands.
3119 2007-01-14 Mark Kettenis <kettenis@gnu.org>
3121 * frv-tdep.c (frv_gdbarch_init, frv_register_name)
3122 (frv_breakpoint_from_pc, frv_gdbarch_adjust_breakpoint_address)
3123 (frv_skip_prologue): Remove prototypes.
3124 (frv_adjust_breakpoint_address): Renamed from
3125 frv_gdbarch_adjust_breakpoint_address.
3126 (frv_gdbarch_init): Adjust.
3128 2007-01-13 Mark Kettenis <kettenis@gnu.org>
3130 * gdbarch.sh (deprecated_extract_return_value)
3131 (deprecated_store_return_value): Remove.
3132 (extract_return_value, store_return_value): Remove default values.
3133 * gdbarch.c, gdbarch.h: Regenerate.
3134 * arch-utils.c, arch-utils.h (legacy_extract_return_value)
3135 (legacy_store_return_value): Remove.
3136 * regcache.c, regcache.h (deprecated_grub_regcache_for_registers):
3139 * mi/mi-main.c: Remove obsolete comment.
3141 * regcache.c, regcache.h (deprecated_register_bytes)
3142 (deprecated_read_register_bytes)
3143 (deprecated_write_register_bytes): Remove.
3145 * frame.c (get_frame_register_bytes, put_frame_register_bytes):
3146 Don't forget to move destination pointer.
3148 2007-01-01 Mark Kettenis <kettenis@gnu.org>
3150 * config/i386/nm-i386gnu.h (CHILD_PREPARE_TO_STORE): Remove.
3152 2007-01-11 Ulrich Weigand <uweigand@de.ibm.com>
3154 * spu-tdep.c (spu_analyze_prologue): Fix erroneous backtrace
3155 past entry function with recent newlib.
3157 2007-01-11 Vladimir Prus <vladimir@codesourcery.com>
3159 * gdb.texinfo (GDB/MI Variable Objects): Improve the
3160 introduction. Specify -var-update more exactly.
3162 2007-01-11 Daniel Jacobowitz <dan@codesourcery.com>
3164 * frame.c (get_prev_frame_1): Check PC_REGNUM before using it.
3166 2007-01-10 Jim Blandy <jimb@codesourcery.com>
3168 * MAINTAINERS (Global Maintainers): Ulrich Weigand has accepted
3169 the Global Maintainers' invitation to be a global maintainer.
3171 2007-01-10 Daniel Jacobowitz <dan@codesourcery.com>
3173 * infrun.c (singlestep_pc): New variable.
3174 (resume): Set singlestep_pc.
3175 (context_switch): Add a debugging message. Flush the frame cache.
3176 (handle_inferior_event): Add debugging messages. Handle thread
3177 hops when a software single step has completed. Let context_switch
3178 handle flushing the frame cache.
3180 2007-01-09 Daniel Jacobowitz <dan@codesourcery.com>
3182 * NEWS: Mention target descriptions, "set tdesc filename",
3183 "unset tdesc filename", "show tdesc filename", and
3184 qXfer:features:read.
3185 * arch-utils.c (choose_architecture_for_target): New function.
3186 (gdbarch_info_fill): Call it.
3187 * target-descriptions.c (struct property): Make members non-const.
3188 (struct target_desc): Add arch member.
3189 (target_description_filename): New variable.
3190 (target_find_description): Try via XML first.
3191 (tdesc_architecture): New.
3192 (free_target_description, make_cleanup_free_target_description): New.
3193 (set_tdesc_property): Call xstrdup.
3194 (set_tdesc_architecture, tdesc_set_cmdlist, tdesc_show_cmdlist)
3195 (tdesc_unset_cmdlist, unset_tdesc_cmd, unset_tdesc_filename_cmd)
3196 (set_tdesc_cmd, show_tdesc_cmd, set_tdesc_filename_cmd)
3197 (show_tdesc_filename_cmd, _initialize_target_descriptions): New.
3198 * target-descriptions.h (tdesc_architecture)
3199 (make_cleanup_free_target_description, set_tdesc_architecture): New
3201 * Makefile.in (SFILES): Add xml-tdesc.c.
3202 (COMMON_OBS): Add xml-tdesc.o.
3203 (target-descriptions.o): Update.
3204 (xml-tdesc.o): New rule.
3205 * xml-tdesc.c, xml-tdesc.h: New files.
3206 * remote.c (PACKET_qXfer_features): New enum.
3207 (remote_protocol_features): Add qXfer:features:read.
3208 (remote_xfer_partial): Handle TARGET_OBJECT_AVAILABLE_FEATURES.
3209 (_initialize_remote): Register qXfer:features:read.
3210 * target.h (enum target_object): Add TARGET_OBJECT_AVAILABLE_FEATURES.
3211 * features/gdb-target.dtd: New file.
3213 2007-01-09 Daniel Jacobowitz <dan@codesourcery.com>
3215 * copyright.sh: Clarify error.
3217 2007-01-09 Jan Kratochvil <jan.kratochvil@redhat.com>
3219 * symtab.c (matching_bfd_sections): Fix VMA matching for
3222 2007-01-09 Jan Kratochvil <jan.kratochvil@redhat.com>
3224 * minsyms.c (lookup_minimal_symbol_by_pc_section): Handle
3227 2007-01-09 Daniel Jacobowitz <dan@codesourcery.com>
3229 Updated copyright notices for most files.
3231 2007-01-09 Daniel Jacobowitz <dan@codesourcery.com>
3233 * copyright.sh (prunes): Add step-line.inp and step-line.c.
3235 2007-01-09 Daniel Jacobowitz <dan@codesourcery.com>
3237 * configure.ac (DEBUGDIR_RELOCATABLE): Define for debugdir inside
3239 (TARGET_SYSTEM_ROOT_RELOCATABLE): Allow for exec_prefix being
3241 * configure, config.in: Regenerate.
3242 * defs.h (debug_file_directory): Declare.
3243 * main.c (captured_main): Canonicalize gdb_sysroot. Assume
3244 TARGET_SYSTEM_ROOT is defined. Initialize debug_file_directory and
3245 relocate it if DEBUGDIR_RELOCATABLE.
3246 * symfile.c (debug_file_directory): Make non-static.
3247 (find_separate_debug_file): Look for debug info for SYSROOT/PATH
3248 in DEBUGDIR/PATH if DEBUGDIR is inside SYSROOT.
3249 (_initialize_symfile): Don't initialize debug_file_directory here.
3251 2007-01-09 Jim Blandy <jimb@codesourcery.com>
3253 * score-tdep.c (score_push_dummy_call): Don't mix declarations and
3256 2007-01-09 Daniel Jacobowitz <dan@codesourcery.com>
3258 * alpha-mdebug-tdep.c (alpha_mdebug_frame_prev_register): Use
3259 frame_unwind_register to recurse.
3260 * alpha-tdep.c (alpha_sigtramp_frame_prev_register): Likewise.
3261 (alpha_heuristic_frame_prev_register): Likewise.
3262 * h8300-tdep.c (h8300_frame_prev_register): Likewise.
3263 * m32c-tdep.c (m32c_prev_register): Likewise.
3264 * frame.c (frame_register_unwind_location): Remove FIXME.
3266 2007-01-09 Daniel Jacobowitz <dan@codesourcery.com>
3267 Eli Zaretskii <eliz@gnu.org>
3269 * copyright.sh: New file.
3271 2007-01-09 Daniel Jacobowitz <dan@codesourcery.com>
3273 * configure.ac: Check for XML_StopParser.
3274 * xml-support.c (gdb_xml_body_text): Check for an error.
3275 (gdb_xml_start_element_wrapper): Conditionalize call to XML_StopParser.
3276 (gdb_xml_end_element_wrapper): Likewise.
3277 * config.in, configure: Regenerated.
3279 2007-01-08 Daniel Jacobowitz <dan@codesourcery.com>
3281 * varobj.c (install_new_value): Always update print_value.
3282 (value_get_print_value): Immediately return NULL for missing
3285 2007-01-08 Jim Blandy <jimb@codesourcery.com>
3287 * configure.ac: Tighten pattern for extracting value of
3288 DEPRECATED_TM_FILE from the target makefile fragment.
3289 * configure: Regenerated.
3291 2007-01-08 Daniel Jacobowitz <dan@codesourcery.com>
3293 * linux-nat.c (struct simple_pid_list): Add status.
3294 (add_to_pid_list): Record the PID's status.
3295 (linux_record_stopped_pid): Likewise. Make static.
3296 (pull_pid_from_list): Return the saved status.
3297 (linux_nat_handle_extended): Deleted.
3298 (linux_handle_extended_wait): Combine with linux_nat_handle_extended.
3299 Make static. Handle non-SIGSTOP for a new thread's first signal.
3300 (flush_callback): Handle unexpected pending signals.
3301 (linux_nat_wait): Update calls to changed functions.
3302 * linux-nat.h (linux_record_stopped_pid, linux_handle_extended_wait):
3303 Remove prototypes for newly static functions.
3305 2007-01-08 Ulrich Weigand <uweigand@de.ibm.com>
3307 * gdbarch.sh (value_from_register): New gdbarch function.
3308 * gdbarch.c, gdbarch.h: Regenerate.
3309 * findvar.c (default_value_from_register): New function.
3310 (value_from_register): Use gdbarch_value_from_register.
3311 * value.h (default_value_from_register): Declare.
3312 * spu-tdep.c (spu_convert_register_p, spu_register_to_value,
3313 spu_value_to_register): Remove.
3314 (spu_value_from_register): New function.
3315 (spu_gdbarch_init): Do not call set_gdbarch_convert_register_p,
3316 set_gdbarch_register_to_value, set_gdbarch_value_to_register.
3317 Call set_gdbarch_value_from_register.
3318 * s390-tdep.c (s390_convert_register_p, s390_register_to_value,
3319 s390_value_to_register): Remove.
3320 (s390_value_from_register): New function.
3321 (s390_gdbarch_init): Do not call set_gdbarch_convert_register_p,
3322 set_gdbarch_register_to_value, set_gdbarch_value_to_register.
3323 Call set_gdbarch_value_from_register.
3325 2007-01-08 Daniel Jacobowitz <dan@codesourcery.com>
3327 * NEWS: Add "set sysroot" and "show sysroot".
3328 * solib.c (solib_absolute_prefix): Delete. Replace
3329 all uses with gdb_sysroot.
3330 (_initialize_solib): Add "set sysroot" and "show sysroot".
3331 Make "solib-absolute-prefix" an alias to it.
3333 2007-01-08 Ulrich Weigand <uweigand@de.ibm.com>
3335 * frame.c (get_frame_register_bytes): New function.
3336 (put_frame_register_bytes): Likewise.
3337 * frame.h (get_frame_register_bytes): Declare.
3338 (put_frame_register_bytes): Likewise.
3339 * findvar.c (value_from_register): Always construct lval_register
3340 values. Use get_frame_register_bytes.
3341 * valops.c (value_assign): Use get_frame_register_bytes and
3342 put_frame_register_bytes.
3344 2007-01-08 Jim Blandy <jimb@codesourcery.com>
3346 * MAINTAINERS: Update Stan Shebs' email address.
3348 2007-01-07 Joel Brobecker <brobecker@adacore.com>
3350 * ada-lang.c (is_known_support_routine): Improve the implementation.
3352 2007-01-06 Joel Brobecker <brobecker@adacore.com>
3354 * ada-lang.c: Add include of source.h.
3355 (is_known_support_routine): Improve the check verifying that the file
3356 associated to this frame exists.
3357 * Makefile.in (ada-lang.o): Add dependency on source.h.
3359 2007-01-07 Jim Blandy <jimb@codesourcery.com>
3361 * ax-general.c (ax_const_l): Select proper opcode for the given
3364 2007-01-05 Vladimir Prus <vladimir@codesourcery.com>
3366 * varobj.c (c_value_of_root): Don't select frame if variable
3367 object is out of scope.
3369 2007-01-05 Nick Roberts <nickrob@snap.net.nz>
3371 * varobj.c (struct varobj): New member print_value.
3372 (install_new_value): Compare last printed value with current one
3373 instead of contents.
3374 (new_variable): Initialize var->print_value to NULL.
3375 (free_variable): Free var->print_value.
3376 (value_get_print_value): New function derived from
3377 c_value_of_variable.
3378 (c_value_of_variable): Use value_get_print_value.
3380 2007-01-05 Joel Brobecker <brobecker@adacore.com>
3382 * i386-tdep.c (i386_analyze_stack_align): Add comment.
3384 2007-01-05 Joel Brobecker <brobecker@adacore.com>
3386 * NEWS: Add entries for new catch commands.
3388 2007-01-05 Joel Brobecker <brobecker@adacore.com>
3390 * dwarf2read.c (partial_die_info): Add field has_byte_size.
3391 (add_partial_symbol): Correct identification of external references.
3392 (process_structure_scope): Likewise.
3393 (read_partial_die): Handle DW_AT_byte_size attribute.
3395 2007-01-05 Daniel Jacobowitz <dan@codesourcery.com>
3397 * xml-support.c (gdb_xml_end_element): Remove wrong backslashes.
3399 2007-01-05 Nick Roberts <nickrob@snap.net.nz>
3401 * varobj.c (get_type_deref): Fix variable objects for references to
3404 2007-01-04 Daniel Jacobowitz <dan@codesourcery.com>
3406 * symtab.c (find_pc_sect_psymtab): Add comments. Handle psymtabs
3409 2007-01-04 Daniel Jacobowitz <dan@codesourcery.com>
3411 * memory-map.c (struct_memory_map_parsing_data): Remove most
3412 members. Make property_name an array.
3413 (free_memory_map_parsing_data, memory_map_start_element)
3414 (memory_map_end_element, memory_map_character_data): Delete.
3415 (memory_map_start_memory, memory_map_end_memory)
3416 (memory_map_start_property, memory_map_end_property): New functions.
3417 (property_attributes, memory_children, memory_type_enum)
3418 (memory_attributes, memory_map_children, memory_map_elements): New.
3419 (parse_memory_map): Rewrite.
3420 * xml-support.c (debug_xml): New.
3421 (xml_get_required_attribute, xml_get_integer_attribute)
3422 (xml_get_enum_value, free_xml_parser, make_cleanup_free_xml_parser):
3424 (struct scope_level, struct gdb_xml_parser, gdb_xml_body_text)
3425 (gdb_xml_debug, gdb_xml_error, gdb_xml_values_cleanup)
3426 (gdb_xml_start_element, gdb_xml_start_element_wrapper)
3427 (gdb_xml_end_element, gdb_xml_end_element_wrapper, gdb_xml_cleanup)
3428 (gdb_xml_create_parser_and_cleanup, gdb_xml_parse)
3429 (gdb_xml_parse_ulongest, gdb_xml_parse_attr_ulongest)
3430 (gdb_xml_parse_attr_enum, show_debug_xml, _initialize_xml_support):
3432 * xml-support.h (struct gdb_xml_value, gdb_xml_attribute_handler)
3433 (enum gdb_xml_attribute_flag, struct gdb_xml_attribute)
3434 (enum gdb_xml_element_flag, struct gdb_xml_element)
3435 (gdb_xml_element_start_handler, gdb_xml_element_end_handler)
3436 (struct gdb_xml_enum): New.
3437 (gdb_xml_create_parser_and_cleanup, gdb_xml_parse, gdb_xml_debug)
3438 (gdb_xml_error, gdb_xml_parse_attr_ulongest)
3439 (gdb_xml_parse_attr_enum, gdb_xml_parse_ulongest): New prototypes.
3440 (xml_get_required_attribute, xml_get_integer_attribute)
3441 (xml_get_enum_value, make_cleanup_free_xml_parser): Delete prototypes.
3442 * Makefile.in (xml_support_h, xml-support.o): Update.
3444 2007-01-04 Daniel Jacobowitz <dan@codesourcery.com>
3446 * Makefile.in (eval.o): Update dependencies.
3447 * eval.c: Include "ui-out.h" and "exceptions.h".
3448 (evaluate_subexp_standard): Use TRY_CATCH around value_of_variable.
3449 Use value_zero if an error occurs when avoiding side effects.
3450 * varobj.c (c_value_of_root): Initialize new_val.
3452 2007-01-04 Daniel Jacobowitz <dan@codesourcery.com>
3454 * varobj.c (varobj_list_children): Stop if the number of children is
3456 (c_number_of_children):
3458 2007-01-04 Mark Kettenis <kettenis@gnu.org>
3460 * alpha-tdep.c (alpha_register_name): Use ARRAY_SIZE.
3461 (alpha_read_insn, alpha_skip_prologue, alpha_heuristic_proc_start)
3462 (alpha_heuristic_frame_unwind_cache, alpha_next_pc)
3463 (alpha_gdbarch_init): Use ALPHA_INSN_SIZE, ALPHA_REGISTER_SIZE and
3464 sizeof, instead of hardcoded constants.
3466 2007-01-04 Daniel Jacobowitz <dan@codesourcery.com>
3468 * CONTRIBUTE: Use sourceware.org.
3470 2007-01-04 Daniel Jacobowitz <dan@codesourcery.com>
3472 * buildsym.c (start_subfile): Handle producer.
3473 (record_producer): New function.
3474 * buildsym.h (struct subfile): Include producer.
3475 (record_producer): New prototype.
3476 * dwarf2-frame.c (struct dwarf2_cie): Add version and augmentation.
3477 (struct dwarf2_frame_state): Add armcc_cfa_offsets_sf and
3478 armcc_cfa_offsets_reversed.
3479 (execute_cfa_program): Handle armcc_cfa_offsets_sf.
3480 (dwarf2_frame_find_quirks): New function.
3481 (dwarf2_frame_cache): Call it. Handle armcc_cfa_offsets_reversed.
3482 (decode_frame_entry_1): Record the CIE version. Record the
3483 augmentation. Skip armcc augmentations.
3484 * dwarf2read.c (read_file_scope): Save the producer.
3485 * symtab.h (struct symtab): Rename unused version member to
3488 2007-01-04 Daniel Jacobowitz <dan@codesourcery.com>
3490 * configure.ac (build_warnings): Use -Wall and
3491 -Wdeclaration-after-statement.
3492 * configure: Regenerated.
3494 2007-01-04 Vladimir Prus <vladimir@codesourcery.com>
3496 Simplify access to variours properties of child
3497 variable objects in C.
3498 * varobj.c (value_struct_element_index): New function.
3499 (c_describe_child): New function.
3500 (c_name_of_child, c_value_of_child)
3501 (c_type_of_child): Rewrite to use c_describe_child.
3503 2007-01-04 Vladimir Prus <vladimir@codesourcery.com>
3506 * varobj.c: Include "vec.h".
3507 (varobj_p): New typedef, declare vector of those.
3508 (struct varobj): Use vector for the 'children' member.
3509 (child_exists): Remove.
3510 (save_child_in_parent): Remove.
3511 (remove_child_from_parent): Remove.
3512 (struct varobj_child): Remove.
3513 (struct vstack): Remove.
3514 (vpush, vpop): Remove.
3515 (varobj_list_children): Adjust to work work vector.
3516 (varobj_update): Likewise. Use vectors for
3517 working stack and result.
3518 (delete_variable_1): Likewise.
3519 * Makefile.in (varobj.o): Update dependencies.
3521 2007-01-04 Vladimir Prus <vladimir@codesourcery.com>
3523 Port from Apple's version.
3525 * varobj.c (type_changeable): Rename to...
3526 (varobj_value_is_changeable_p): ...this. Adjust all callers.
3527 (is_root_p): New function. Use it everywhere.
3529 2007-01-04 Jim Blandy <jimb@codesourcery.com>
3531 * glibc-tdep.c (glibc_skip_solib_resolver): Look for '_dl_fixup',
3534 2007-01-04 Joel Brobecker <brobecker@adacore.com>
3536 * hpread.c (hpread_start_psymtab): Remove unnecessary extern.
3538 2007-01-04 Joel Brobecker <brobecker@adacore.com>
3540 * hpread.c (hpread_type_lookup): Fix compilation failure.
3542 2007-01-04 Qinwei <qinwei@sunnorth.com.cn>
3544 * NEWS: New port to S+core.
3545 * MAINTAINERS (Write After Approval, Responsible Maintainers):
3548 * Makefile.in: Add dependencies for S+core files.
3549 * configure.tgt (score*, score-*-*): Add S+core target.
3550 * config/score/embed.mt: New file.
3551 * score-tdep.c: New file.
3552 * score-tdep.h: New file.
3554 2007-01-04 Joel Brobecker <brobecker@adacore.com>
3556 * ada-lang.c (ada_evaluate_subexp) [OP_TYPE]: Return a value with
3557 the appropriate type rather than a bogus void type.
3559 2007-01-04 Joel Brobecker <brobecker@adacore.com>
3561 * ada-lang.h (ada_find_printable_frame): Remove.
3562 (ada_exception_catchpoint_p, ada_decode_exception_location)
3563 (ada_decode_assert_location): Add declaration.
3564 * ada-lang.c: Add include of annotate.h and valprint.h.
3565 (exception_catchpoint_kind): New enum.
3566 (function_name_from_pc, is_known_support_routine)
3567 (ada_find_printable_frame, ada_unhandled_exception_name_addr)
3568 (ada_exception_name_addr_1, ada_exception_name_addr)
3569 (print_it_exception, print_one_exception, print_mention_exception)
3570 (print_it_catch_exception, print_one_catch_exception)
3571 (print_mention_catch_exception, catch_exception_breakpoint_ops)
3572 (print_it_catch_exception_unhandled)
3573 (print_one_catch_exception_unhandled)
3574 (print_mention_catch_exception_unhandled, print_it_catch_assert)
3575 (print_one_catch_assert, print_mention_catch_assert)
3576 (ada_exception_catchpoint_p, error_breakpoint_runtime_sym_not_found)
3577 (ada_get_next_arg, catch_ada_exception_command_split)
3578 (ada_exception_sym_name, ada_exception_sym_name)
3579 (ada_exception_breakption_ops, ada_exception_catchpoint_cond_string)
3580 (ada_parse_catchpoint_condition, ada_exception_sal)
3581 (ada_decode_exception_location)
3582 (ada_decode_assert_location): New function.
3583 (catch_exception_unhandled_breakpoint_ops): New global variable.
3584 (catch_assert_breakpoint_ops): New global variable.
3585 * breakpoint.c: Add include of ada-lang.h.
3586 (print_one_breakpoint): Do not print the condition for Ada
3587 exception catchpoints.
3588 (create_ada_exception_breakpoint): New function.
3589 (catch_ada_exception_command, catch_assert_command): New function.
3590 (catch_command_1): Add support for the new "catch exception" and
3591 "catch assert" commands.
3592 (_initialize_breakpoint): Add help description for the new catch
3594 * Makefile.in (ada-lang.o): Add dependency on annotate.h and
3596 (breakpoint.o): Add dependency on ada-lang.h.
3598 2007-01-03 Pedro Alves <pedro_alves@portugalmail.pt>
3600 * coffread.c (cs_to_section): If bfd_section is found, always
3601 return its section index.
3602 (coff_symtab_read): Determine the minimal_symbol_type using the
3605 2007-01-03 Jan Kratochvil <jan.kratochvil@redhat.com>
3606 Daniel Jacobowitz <dan@codesourcery.com>
3608 * Makefile.in (top.o): Update.
3609 * top.c (gdb_readline_wrapper_done, gdb_readline_wrapper_result)
3610 (saved_after_char_processing_hook, gdb_readline_wrapper_line)
3611 (struct gdb_readline_wrapper_cleanup, gdb_readline_wrapper_cleanup):
3613 (gdb_readline_wrapper): Rewrite to use asynchronous readline.
3615 2007-01-03 Mark Kettenis <kettenis@gnu.org>
3617 * arm-linux-tdep.c (arm_linux_extract_return_value): Remove.
3618 (arm_linux_init_abi): Don't set deprecated_extract_return_value.
3620 2007-01-03 Daniel Jacobowitz <dan@codesourcery.com>
3622 * ada-lang.c (find_struct_field): Initialize *byte_offset_p.
3623 * breakpoint.c (do_enable_breakpoint): Ignore both mem_cnt and i.
3624 * c-typeprint.c (c_type_print_varspec_suffix): Don't test length
3625 greater than or equal to zero.
3626 * m2-typeprint.c (m2_array): Likewise.
3627 * p-typeprint.c (pascal_type_print_varspec_prefix): Likewise.
3628 * gdbtypes.c (copy_type_recursive): Correct == typo.
3629 * i386-tdep.c (i386_skip_prologue): Remove stray semicolon.
3630 * linux-nat.c (linux_nat_info_proc_cmd): Don't compare a pointer
3632 * macroscope.c (sal_macro_scope): Don't name a local variable "main".
3633 (default_macro_scope): Remove unused variable.
3634 * prologue-value.h (pv_area_find_reg): Don't name an argument
3636 * remote-fileio.c (remote_fio_func_map): Add missing braces.
3637 * remote.c (sigint_remote_twice_token, sigint_remote_token): Change
3639 (cleanup_sigint_signal_handler): Remove casts.
3640 * valprint.c (val_print): Use a volatile local for the modified
3642 * varobj.c (languages): Remove extra array dimension.
3643 (varobj_create): Correct access to languages array.
3644 * mi/mi-cmd-break.c (mi_cmd_break_insert, mi_cmd_break_watch): Add
3646 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Likewise.
3647 * mi/mi-cmd-env.c (mi_cmd_env_path, mi_cmd_env_dir): Likewise.
3648 * mi/mi-getopt.c (mi_valid_noargs): Likewise.
3649 * mi/mi-main.c (mi_cmd_data_read_memory): Likewise.
3650 (mi_cmd_data_write_memory): Likewise.
3651 * signals/signals.c (target_signal_to_string): Cast to int before
3653 * tui/tui-layout.c (init_and_make_win): Take and return a void *.
3656 2007-01-03 Daniel Jacobowitz <dan@codesourcery.com>
3658 * NEWS: Mention pointer to member improvements.
3659 * Makefile.in (gnu-v3-abi.o): Delete special rule.
3660 (eval.o, gnu-v3-abi.o, ia64-tdep.o): Update.
3661 * ada-valprint.c (ada_print_scalar): Update for new type codes.
3662 * c-typeprint.c (c_print_type): Update for new type codes.
3663 (c_type_print_varspec_prefix, c_type_print_varspec_suffix)
3664 (c_type_print_base): Likewise.
3665 (c_type_print_args): Rewrite.
3666 * c-valprint.c (c_val_print): Update for new type codes. Remove
3667 support for references to members. Treat methods like functions.
3668 * cp-abi.c (cplus_print_method_ptr, cplus_method_ptr_size)
3669 (cplus_make_method_ptr, cplus_method_ptr_to_value): New.
3670 * cp-abi.h (cplus_print_method_ptr, cplus_method_ptr_size)
3671 (cplus_make_method_ptr, cplus_method_ptr_to_value): New prototypes.
3672 (struct cp_abi_ops): Add corresponding members.
3673 * cp-valprint.c (cp_print_class_method): Delete.
3674 (cp_find_class_member): New function.
3675 (cp_print_class_member): Use it. Simplify support for bogus
3677 * dwarf2read.c (quirk_gcc_member_function_pointer): Use
3678 lookup_methodptr_type.
3679 (read_tag_ptr_to_member_type): Likewise, and lookup_memberptr_type.
3680 * eval.c (evaluate_subexp_standard): Implement EVAL_SKIP for
3681 OP_SCOPE. Update call to value_aggregate_elt. Rewrite member
3683 (evaluate_subexp_for_address): Handle OP_SCOPE explicitly. Handle
3684 references returned by user defined operators.
3685 * f-typeprint.c (f_print_type, f_type_print_varspec_prefix)
3686 (f_type_print_varspec_suffix): Remove support for member pointers.
3687 * gdbtypes.c (lookup_memberptr_type): Renamed from lookup_member_type
3689 (smash_to_memberptr_type): Likewise, from smash_to_member_type.
3690 (lookup_methodptr_type): New.
3691 (rank_one_type): Adjust for TYPE_CODE_MEMBERPTR.
3692 (recursive_dump_type): Update for new types.
3693 * gdbtypes.h (enum type_code): Replace TYPE_CODE_MEMBER with
3694 TYPE_CODE_MEMBERPTR and TYPE_CODE_METHODPTR.
3695 (lookup_memberptr_type, lookup_methodptr_type)
3696 (smash_to_memberptr_type): New prototypes.
3697 (smash_to_method_type): Formatting fix.
3698 (lookup_member_type, smash_to_member_type): Delete prototypes.
3699 * gnu-v3-abi.c (gnuv3_get_vtable, gnuv3_get_virtual_fn): New.
3700 Do not rely on debug information for the vptr or the method's
3701 enclosing type. Handle function descriptors for IA64.
3702 (gnuv3_virtual_fn_field): Rewrite using the new functions.
3703 (gnuv3_find_method_in, gnuv3_print_method_ptr)
3704 (gnuv3_method_ptr_size, gnuv3_make_method_ptr)
3705 (gnuv3_method_ptr_to_value): New.
3706 (init_gnuv3_ops): Set new members of gnu_v3_abi_ops.
3707 * hpread.c (hpread_type_lookup): Update for new types.
3708 * infcall.c (value_arg_coerce): Likewise.
3709 * m2-typeprint.c (m2_print_type): Remove explicit support
3710 for member pointers.
3711 * m2-valprint.c (m2_val_print): Likewise.
3712 * p-typeprint.c (pascal_type_print_varspec_prefix)
3713 (pascal_type_print_varspec_suffix, pascal_type_print_base): Likewise.
3714 * p-valprint.c (pascal_val_print): Likewise.
3715 (pascal_object_print_class_method, pascal_object_print_class_member):
3717 * p-lang.h (pascal_object_print_class_method)
3718 (pascal_object_print_class_member): Delete prototypes.
3719 * stabsread.c (read_type): Update for new types.
3720 * typeprint.c (print_type_scalar): Likewise.
3721 * valops.c (value_struct_elt_for_reference, value_namespace_elt)
3722 (value_maybe_namespace_elt, value_aggregate_elt): Add want_address
3723 argument. Construct a pointer to member if the address of a
3724 function or data member is requested.
3725 (value_cast_pointers): Don't modify the input value.
3726 (value_cast): Adjust pointer to member handling for new types.
3727 Allow null pointer to member constants. Don't modify the input
3729 (value_ind): Remove pointer to member check. Handle function
3730 descriptors for function pointers.
3731 (value_struct_elt, value_find_oload_method_list, check_field):
3732 Remove pointer to member checks.
3733 * value.c (unpack_long): Allow pointers to data members.
3734 (value_from_longest): Allow member pointers.
3735 * value.h (value_aggregate_elt): Add want_address.
3736 * varobj.c (c_variable_editable): Remove check for members.
3737 * gdbarch.sh: Add vtable_function_descriptors and vbit_in_delta.
3738 * ia64-tdep.c (ia64_convert_from_func_ptr_addr): Handle descriptors
3740 (ia64_gdbarch_init): Call set_gdbarch_vtable_function_descriptors.
3741 * c-lang.h (cp_print_class_method): Delete prototype.
3742 * arm-tdep.c (arm_gdbarch_init): Call set_gdbarch_vbit_in_delta.
3743 * mips-tdep.c (mips_gdbarch_init): Likewise.
3744 * gdbarch.c, gdbarch.h: Regenerated.
3746 2007-01-01 Mark Kettenis <kettenis@gnu.org>
3748 * rs6000-tdep.c (rs6000_use_struct_convention)
3749 (rs6000_extract_return_value, rs6000_store_return_value)
3750 (rs6000_extract_struct_value_address): Remove.
3751 (rs6000_return_value): New function.
3752 (rs6000_gdbarch_init): Don't set deprecated_extract_return_value,
3753 store_return_value, deprecated_extract_struct_value_address and
3754 deprecated_use_struct_convention. Use rs6000_return_value
3757 2007-01-02 Nick Roberts <nickrob@snap.net.nz>
3759 * mi/mi-cmds.c (mi_cmds): Remove entries for -display-delete,
3760 -display-disable, -display-enable, -display-insert and
3763 2007-01-01 Joel Brobecker <brobecker@adacore.com>
3765 * breakpoint.c (remove_breakpoint): Remove dead code.
3767 2007-01-01 Nick Roberts <nickrob@snap.net.nz>
3769 * varobj.c: Include block.h.
3770 (c_value_of_root): Check scope within nested statements.
3772 2007-01-01 Mark Kettenis <kettenis@gnu.org>
3774 * mi/mi-main.c (mi_cmd_data_write_register_values): Use
3775 regcache_cooked_write_signed instead of
3776 deprecated_write_register_bytes.
3778 2007-01-01 Joel Brobecker <brobecker@adacore.com>
3780 * config/djgpp/fnchange.lst: Add entry for ChangeLog-2006.
3782 2007-01-01 Joel Brobecker <brobecker@adacore.com>
3784 Followed the Start of New Year Procedure:
3785 * ChangeLog-2006: New file, containing all the entries for 2006.
3786 * ChangeLog: Removed all 2006 entries, and changed the reference
3787 to the previous ChangeLog to point to ChangeLog 2006.
3788 * top.c (print_gdb_version): Update copyright year.
3790 2007-01-01 Mark Kettenis <kettenis@gnu.org>
3792 * Makefile.in (remote-sds.o): Remove.
3793 * remote-sds.c: Delete.
3795 For older changes see ChangeLog-2006.
3801 version-control: never
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