1 2007-04-17 Maciej W. Rozycki <macro@mips.com>
3 * mips-tdep.c (mips_n32n64_push_dummy_call): Fix a typo in a
5 (mips_o32_push_dummy_call): Likewise.
7 2007-04-17 Andreas Schwab <schwab@suse.de>
9 * symtab.c (skip_prologue_using_sal): Allow the end of the prologue
10 sal to be bigger than the end of the function.
12 2007-04-17 Maciej W. Rozycki <macro@mips.com>
13 Nigel Stephens <nigel@mips.com>
15 * mips-tdep.c (mips_o32_push_dummy_call): Take account of
16 argument alignment requirements when calculating stack space
17 required. When aligning an arg register to eight bytes
18 boundary, align stack_offset too. Write floating-point
19 arguments to the appropriate integer register if need go there.
20 (mips_o64_push_dummy_call): Likewise.
22 2007-04-14 Ulrich Weigand <uweigand@de.ibm.com>
24 * gdbarch.sh (software_single_step): Remove "insert_breakpoints_p" and
25 "sig" arguments, add "regcache" argument.
26 * gdbarch.c, gdbarch.h: Regenerate.
28 * infrun.c (resume): Update SOFTWARE_SINGLE_STEP call arguments.
29 (handle_inferior_event): Call remove_single_step_breakpoints directly
30 instead of calling SOFTWARE_SINGLE_STEP to remove breakpoints.
32 * alpha-tdep.c (alpha_software_single_step): Update argument list.
33 Remove handling of !insert_breakpoints_p case.
34 * arm-tdep.c (arm_software_single_step): Likewise.
35 * cris-tdep.c (cris_software_single_step): Likewise.
36 * mips-tdep.c (mips_software_single_step): Likewise.
37 * rs6000-tdep.c (rs6000_software_single_step): Likewise.
38 * sparc-tdep.c (sparc_software_single_step): Likewise.
39 * spu-tdep.c (spu_software_single_step): Likewise.
41 * alpha-tdep.h (alpha_software_single_step): Update prototype.
42 * mips-tdep.h (mips_software_single_step): Likewise.
43 * rs6000-tdep.h (rs6000_software_single_step): Likewise.
44 * sparc-tdep.h (sparc_software_single_step): Likewise.
46 2007-04-14 Ulrich Weigand <uweigand@de.ibm.com>
48 * alpha-tdep.c (alpha_software_single_step): Do not call write_pc
49 when removing single-step breakpoints.
51 2007-04-14 Vladimir Prus <vladimir@codesourcery.com>
53 * varobj.h (varobj_set_frozen): New
54 (varobj_get_frozen): New.
55 (varobj_update): New parameter explicit.
56 * varobj.c (struct varobj): New fields frozen
58 (varobj_set_frozen, varobj_get_frozen): New.
59 (install_new_value): Don't fetch values for
60 frozen variable object, or children thereof. Allow
61 a frozen variable object to have non-fetched value.
62 (varobj_update): Allow updating child variables.
63 Don't traverse frozen children.
64 (new_variable): Initialize the frozen field.
65 (c_value_of_variable): Return NULL for frozen
66 variable without any value yet.
67 * mi/mi-cmd-var.c (varobj_update_one): New parameter
69 (mi_cmd_var_create): Output the 'frozen' field,
70 as soon as testsuite is adjusted to expect that field.
71 (mi_cmd_var_set_frozen): New.
72 (mi_cmd_var_update): Pass the 'explicit' parameter to
74 * mi/mi-cmds.c (mi_cmds): Register '-var-set-frozen'.
75 * mi/mi-cmds.h (mi_cmd_var_set_frozen): Declare.
77 2007-04-13 Paul Brook <paul@codesourcery.com>
79 * target-descriptions.c (tdesc_named_type): Add ieee_single and
81 * doc/gdb.texinfo: Document ieee_single and ieee_double target types.
83 2007-04-13 Daniel Jacobowitz <dan@codesourcery.com>
85 * mips-mdebug-tdep.c, mips-mdebug-tdep.h, ocd.c, ocd.h, ppc-bdm.c,
86 remote-e7000.c, remote-hms.c, remote-utils.c, remote-utils.h,
87 scm-exp.c, scm-lang.c, scm-lang.h, scm-tags.h, scm-valprint.c,
88 ser-e7kpc.c, sh3-rom.c, stop-gdb.c: Delete.
89 * Makefile.in: Remove references to deleted files.
90 * README: Do not mention deleted ROM monitor interfaces.
91 * defs.h (enum language): Delete language_scm.
92 * expprint.c (print_subexp_standard): Do not handle OP_EXPRSTRING.
93 (dump_subexp_body_standard): Likewise.
94 * parse.c (operator_length_standard): Likewise.
95 * expression.h (enum exp_opcode): Delete OP_EXPRSTRING.
96 * remote-mips.c: Do not include remote-utils.h.
97 * remote-sim.c: Likewise. Use remote_debug instead of sr_get_debug
99 * value.c: Do not include scm-lang.h.
100 (unpack_long): Delete scm_unpack call.
101 * config/h8300/h8300.mt, config/mips/embed.mt,
102 config/powerpc/ppc-eabi.mt, config/powerpc/ppc-sim.mt,
103 config/sh/embed.mt, config/sh/linux.mt: Remove references to
105 * NEWS: Mention removed files.
107 2007-04-13 Daniel Jacobowitz <dan@codesourcery.com>
109 * symfile.c (add_psymbol_with_dem_name_to_list): Remove.
110 * symfile.h (add_psymbol_with_dem_name_to_list): Remove prototype.
112 2007-04-13 Daniel Jacobowitz <dan@codesourcery.com>
114 * NEWS: Mention removal of HP aCC support.
116 2007-04-13 Daniel Jacobowitz <dan@codesourcery.com>
118 * solib-svr4.c (IGNORE_FIRST_LINK_MAP_ENTRY): Do not ignore the
119 first entry for static executables.
120 (breakpoint_addr): Delete unused variable.
121 (elf_locate_base): Search for _r_debug in static executables.
122 (enable_break): Do not set breakpoint_addr. Scan solib_break_names
125 2007-04-13 Daniel Jacobowitz <dan@codesourcery.com>
127 * breakpoint.c (update_breakpoints_after_exec, print_it_typical)
128 (bpstat_what, print_one_breakpoint, allocate_bp_location)
129 (mention): Remove bp_through_sigtramp support.
130 * breakpoint.h (enum bptype): Remove bp_through_sigtramp.
132 2007-04-13 Daniel Jacobowitz <dan@codesourcery.com>
134 * breakpoint.c (bpstat_what): Give step-resume higher priority than
137 2007-04-13 Daniel Jacobowitz <dan@codesourcery.com>
139 * infrun.c: Doc fixes.
140 (handle_inferior_event): Clarify debug message.
141 (insert_step_resume_breakpoint_at_sal): Print a debug message.
143 2007-04-12 Ulrich Weigand <uweigand@de.ibm.com>
145 * configure.tgt (arm-*-nto*, sh-*-nto*): Remove.
147 2007-04-12 Ulrich Weigand <uweigand@de.ibm.com>
149 * config/m68k/tm-monitor.h: Delete file.
150 * config/m68k/monitor.mt (DEPRECATED_TM_FILE): Remove.
151 * m68k-tdep.c (m68k_gdbarch_init): set_gdbarch_decr_pc_after_break
153 * m68kbsd-tdep.c (m68kbsd_init_abi): ... here and ...
154 * m68klinux-tdep.c (m68k_linux_init_abi): ... here.
156 2007-04-12 Luis Machado <luisgpm@br.ibm.com>
158 * gdbarch.sh (software_single_step): Change the return type
159 from void to int and reformatted some comments to <= 80
161 * gdbarch.c, gdbarch.h: Regenerated.
162 * alpha-tdep.c (alpha_software_single_step): Likewise.
163 * alpha-tdep.h (alpha_software_single_step): Likewise.
164 * arm-tdep.c (arm_software_single_step): Likewise.
165 * cris-tdep.c (cris_software_single_step): Likewise.
166 * mips-tdep.c (mips_software_single_step): Likewise.
167 * mips-tdep.h (mips_software_single_step): Likewise.
168 * rs6000-tdep.c (rs6000_software_single_step): Likewise.
169 * rs6000-tdep.h (rs6000_software_single_step): Likewise.
170 * sparc-tdep.c (sparc_software_single_step): Likewise.
171 * sparc-tdep.h (sparc_software_single_step): Likewise.
172 * spu-tdep.c (spu_software_single_step): Likewise.
173 * infrun.c (resume): Check the return value from SOFTWARE_SINGLE_STEP
176 2007-04-11 Steve Ellcey <sje@cup.hp.com>
178 * configure.ac (build_warnings): Add -Wno-char-subscripts.
179 * configure: Regenerate.
180 * doc/gdbint.texinfo (warning flags): Add -Wno-char-subscripts.
182 2007-04-11 Jan Kratochvil <jan.kratochvil@redhat.com>
184 * libunwind-frame.c (LIBUNWIND_SO): Use major version number for `.so'.
186 2007-04-11 Jan Kratochvil <jan.kratochvil@redhat.com>
188 * gdbtypes.h (TYPE_FLAG_STUB_SUPPORTED, TYPE_STUB_SUPPORTED): New
190 (TYPE_IS_OPAQUE): Empty vs. opaque structures are now
191 distinct on the TYPE_STUB_SUPPORTED debug targets.
192 * dwarf2read.c (read_structure_type): Set TYPE_FLAG_STUB_SUPPORTED.
194 2007-04-11 Joel Brobecker <brobecker@adacore.com>
196 * sparc-tdep.c (X_RS2): New macro.
197 (sparc_skip_stack_check): New function.
198 (sparc_analyze_prologue): Adjust PC past stack probing
199 sequence if necessary.
201 2007-04-10 Andreas Schwab <schwab@suse.de>
203 * rs6000-tdep.c (rs6000_dwarf2_reg_to_regnum): Decode 64 as CR
206 2007-04-10 Daniel Jacobowitz <dan@codesourcery.com>
208 * breakpoint.c (gdb_breakpoint_query): Really return an
210 (gdb_breakpoint): Likewise.
211 * thread.c (gdb_list_thread_ids): Likewise.
212 (gdb_thread_select): Likewise.
213 * mi/mi-main.c (mi_cmd_thread_select): Expect an enum gdb_rc.
214 (mi_cmd_thread_list_ids): Remove bogus initialization.
216 2007-04-10 Daniel Jacobowitz <dan@codesourcery.com>
218 * Makefile.in (SFILES): Remove hpacc-abi.c.
219 (COMMON_OBS): Remove hpacc-abi.o.
220 (ALLDEPFILES): Remove hpread.c and $(HPREAD_SOURCE).
221 (hpacc-abi.o, hpread.o): Delete rules.
222 * somread.c: Delete extern declarations from hpread.c.
223 (som_symfile_read): Do not call do_pxdb or hpread_build_psymtabs.
224 (som_symfile_finish): Do not call hpread_symfile_finish.
225 (som_symfile_init): Do not call hpread_symfile_init.
226 * config/pa/hppa64.mt (TDEPFILES): Remove hpread.o.
227 * config/pa/hppahpux.mt (TDEPFILES): Likewise.
228 * hpacc-abi.c, hpread.c: Deleted.
230 2007-04-10 Daniel Jacobowitz <dan@codesourcery.com>
232 * solib-svr4.c (enable_break): Simplify return value.
233 (svr4_solib_create_inferior_hook): Do not warn if enable_break fails.
235 2007-04-10 Andreas Schwab <schwab@suse.de>
237 * solib-svr4.h (struct link_map_offsets): Remove l_addr_size,
238 l_ld_size, l_next_size, l_prev_size, l_name_size.
240 * solib-svr4.c (LM_ADDR_FROM_LINK_MAP): Use extract_typed_address
241 to extract addresses from link map.
242 (LM_DYNAMIC_FROM_LINK_MAP): Likewise.
245 (IGNORE_FIRST_LINK_MAP_ENTRY): Likewise.
246 (elf_locate_base): Likewise.
247 (open_symbol_file_object): Likewise.
248 (svr4_fetch_objfile_link_map): Likewise.
249 (SOLIB_EXTRACT_ADDRESS): Remove unused macro.
250 (HAS_LM_DYNAMIC_FROM_LINK_MAP): Test l_ld_offset instead of
252 (svr4_ilp32_fetch_link_map_offsets): Don't set removed members.
253 (svr4_lp64_fetch_link_map_offsets): Likewise.
255 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Don't set
256 removed members. Set l_ld_offset to -1 if not present.
258 2007-04-08 Vladimir Prus <vladimir@codesourcery.com>
260 Pass stderr of program run with "target remote |"
262 * serial.c (serial_open): Set error_fd to -1.
263 * serial.h (struct serial): New field error_fd.
264 (struct serial_opts): New field avail.
265 * ser-pipe.c (pipe_open): Create another pair
266 of sockets. Pass stderr to gdb.
267 * ser-mingw.c (pipe_windows_open): Pass
268 PEX_STDERR_TO_PIPE to pex_run. Initialize
271 (_initialize_ser_windows): Hook pipe_avail.
272 * ser-base.c (generic_readchar): Check if there's
273 anything in stderr channel and route that to gdb_stderr.
275 2007-04-03 Pedro Alves <pedro_alves@portugalmail.pt>
277 * dbxread.c (read_ofile_symtab): Move current_objfile
278 clearing to after end_stabs.
280 2007-04-01 Andreas Schwab <schwab@suse.de>
282 * rs6000-tdep.c (rs6000_convert_from_func_ptr_addr): Use parameter
283 gdbarch instead of current_gdbarch.
285 2007-04-01 Vladimir Prus <vladimir@codesourcery.com>
287 * varobj.c (varobj_create): Keep varobj value
288 NULL when evaluating the type.
290 2007-03-31 Pedro Alves <pedro_alves@portugalmail.pt>
292 * NEWS: Mention new Windows CE support.
294 2007-03-30 Pedro Alves <pedro_alves@portugalmail.pt>
296 * configure.tgt: Move mips*-*-pe and sh*-*-pe to
297 the obsoletion stanza.
298 * NEWS: Mention deleted targets.
300 * config/sh/tm-wince.h: Remove.
301 * config/sh/wince.mt: Remove.
302 * config/mips/tm-wince.h: Remove.
303 * config/mips/wince.mt: Remove.
306 * wince-stub.c: Remove.
307 * wince-stub.h: Remove.
308 * Makefile.in (wince.o): Remove rule.
309 (wince-stub.o): Likewise.
311 * mips-tdep.c (mips_next_pc): Make static.
312 * mips-tdep.h (mips_next_pc): Remove declaration.
313 * arm-tdep.c (arm_pc_is_thumb): Make static.
314 (thumb_get_next_pc): Likewise.
315 (arm_get_next_pc): Likewise.
316 * arm-tdep.h (arm_pc_is_thumb_dummy): Remove declaration.
317 (arm_pc_is_thumb): Likewise.
318 (thumb_get_next_pc): Likewise.
319 (arm_get_next_pc): Likewise.
321 2007-03-30 Daniel Jacobowitz <dan@codesourcery.com>
323 * MAINTAINERS: Remove d10v entry.
324 * Makefile.in (SFILES): Remove dwarfread.c.
325 (COMMON_OBS): Remove dwarfread.o.
326 (gdb_sim_d10v_h, abug-rom.o, cpu32bug-rom.o, d10v-tdep.o, dwarfread.o)
327 (remote-est.o, rom68k-rom.o): Delete.
328 * NEWS: Mention removal of d10v, target abug, target cpu32bug,
329 target est, target rom68k, and DWARF 1.
330 * configure.tgt: Mark d10v as removed.
331 * dwarf2read.c: Doc update.
332 * elfread.c (struct elfinfo): Remove dboffset, dbsize, lnoffset,
334 (elf_locate_sections): Do not set them.
335 (elf_symfile_read): Do not call dwarf_build_psymtabs.
336 * symfile.h (dwarf_build_psymtabs): Delete prototype.
337 * config/m68k/monitor.mt (TDEPFILES): Prune.
338 * abug-rom.c, cpu32bug-rom.c, d10v-tdep.c, dwarfread.c,
339 remote-est.c, rom68k-rom.c, config/d10v/d10v.mt: Delete.
341 2007-03-30 Daniel Jacobowitz <dan@codesourcery.com>
343 * doublest.c (convert_floatformat_to_doublest): Use
344 floatformat_classify.
345 (floatformat_is_nan): Rename to...
346 (floatformat_classify): ...this. Return more information.
347 * doublest.h (enum float_kind): New.
348 (floatformat_is_nan): Replace prototype...
349 (floatformat_classify): ...with this one.
350 * valprint.c (print_floating): Use floatformat_classify. Handle
353 2007-03-30 Daniel Jacobowitz <dan@codesourcery.com>
355 * README: Mention ISO C library requirement.
357 2007-03-30 Daniel Jacobowitz <dan@codesourcery.com>
359 * Makefile.in (SFILES): Remove nlmread.c.
360 (COMMON_OBS): Remove nlmread.o.
361 (nlmread.o): Delete rule.
362 * README: Delete reference to remote-st.c.
363 * acinclude.m4 (CY_AC_TCL_LYNX_POSIX): Delete.
364 * defs.h (enum gdb_osabi): Delete GDB_OSABI_NETWARE and
366 * i386-tdep.c (i386_nw_init_abi, i386_nlm_osabi_sniffer): Delete.
367 (_initialize_i386_tdep): Do not reference them.
368 * nlmread.c: Delete file.
369 * osabi.c (gdb_osabi_names): Remove NetWare and LynxOS.
370 * target.c: Doc update.
371 * thread.c: Delete commented include.
372 * config/alpha/tm-alpha.h: Doc update.
374 2007-03-30 Chris Dearman <chris@mips.com>
376 * utils.c (string_to_core_addr): Comment typo.
378 2007-03-30 Chris Dearman <chris@mips.com>
380 * mips-tdep.c: Comment typo.
382 2007-03-29 Ulrich Weigand <uweigand@de.ibm.com>
384 * config/alpha/nm-osf.h (PTRACE_XFER_TYPE): Remove.
385 * config/mips/nm-linux.h (PTRACE_ARG3_TYPE, PTRACE_XFER_TYPE): Remove.
386 * config/sparc/nm-linux.h (PTRACE_ARG3_TYPE, PTRACE_XFER_TYPE): Remove.
387 * config/powerpc/nm-ppc64-linux.h: Remove file.
388 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Set to nm-linux.h.
389 * inferior.h (PTRACE_ARG3_TYPE): Do not define.
390 (call_ptrace): Change type of third argument to PTRACE_TYPE_ARG3.
391 * infptrace.c (call_ptrace): Likewise.
392 * m68klinux-nat.c (PTRACE_XFER_TYPE): Do not define.
393 (fetch_register): Replace PTRACE_ARG3_TYPE by PTRACE_TYPE_ARG3
394 and PTRACE_XFER_TYPE by PTRACE_TYPE_RET.
395 (store_register): Likewise.
397 2007-03-29 Joel Brobecker <brobecker@adacore.com>
399 * Makefile.in (varobj.o): Add missing dependency.
401 2007-03-29 Michael Snyder <msnyder@access-company.com>
403 * MAINTAINERS: Update my email address.
405 2007-03-29 Joel Brobecker <brobecker@adacore.com>
407 Add support for exception handling with multiple versions of
409 * ada-lang.c: Update general comments on how Ada exception catchpoints
411 (raise_sym_name, raise_unhandled_sym_name, raise_assert_sym_name)
412 (__gnat_raise_nodefer_with_msg): Delete.
413 (ada_unhandled_exception_name_addr_ftype): New type.
414 (exception_support_info): New type.
415 (ada_unhandled_exception_name_addr): Add forward declaration.
416 (ada_unhandled_exception_name_addr_from_raise): Likewise.
417 (default_exception_support_info): New constant.
418 (exception_support_info_fallback): Likewise.
419 (exception_info): New global variable.
420 (ada_exception_support_info_sniffer): New function.
421 (ada_executable_changed_observer): Likewise.
422 (ada_unhandled_exception_name_addr_from_raise): Renamed from
423 ada_unhandled_exception_name_addr.
424 (ada_unhandled_exception_name_addr): Reimplement to match the
425 latest Ada runtime implementation.
426 (error_breakpoint_runtime_sym_not_found): Delete.
427 (ada_exception_sym_name): Get the exception sym name from
428 exception_info rather than hardcoding it.
429 (ada_exception_sal): Add call to ada_exception_support_info_sniffer.
430 Update error handling.
431 * Makefile.in (ada-lang.o): Add dependency on observer.h.
433 2007-03-29 Daniel Jacobowitz <dan@codesourcery.com>
435 * Makefile.in (coff_solib_h, coff-solib.o, i386v-nat.o, lynx-nat.o)
436 (remote-st.o, uw-thread.o): Delete.
437 (HFILES_NO_SRCDIR, ALLDEPFILES): Update.
438 * configure.host: Move hppa*-*-hiux*, i[34567]86-ncr-*,
439 i[34567]86-*-dgux*, i[34567]86-*-lynxos*, i[34567]86-*-sco3.2v5*,
440 i[34567]86-*-sco3.2v4*, i[34567]86-*-sco*, i[34567]86-*-sysv4.2*,
441 i[34567]86-*-sysv4*, i[34567]86-*-sysv5*, i[34567]86-*-unixware2*,
442 i[34567]86-*-unixware*, i[34567]86-*-sysv*, i[34567]86-*-isc*, and
443 rs6000-*-lynxos* to an obsoletion stanza.
444 * configure.tgt: Move hppa*-*-hiux*, i[34567]86-ncr-*,
445 i[34567]86-*-lynxos*, m68*-cisco*-*, m68*-tandem-*, m68*-*-os68k*,
446 and rs6000-*-lynxos* to an obsoletion stanza. Do not mention
447 i[34567]86-*-netware*.
448 * NEWS: Mention deleted targets.
450 * coff-solib.c, coff-solib.h, i386v-nat.c, lynx-nat.c, remote-st.c,
451 uw-thread.c, config/nm-lynx.h, config/i386/i386sco.mh,
452 config/i386/i386sco4.mh, config/i386/i386sco5.mh, config/i386/i386v.mh,
453 config/i386/i386v4.mh, config/i386/i386v42mp.mh,
454 config/i386/ncr3000.mh, config/i386/ncr3000.mt,
455 config/i386/nm-i386sco.h, config/i386/nm-i386sco4.h,
456 config/i386/nm-i386sco5.h, config/i386/nm-i386v.h,
457 config/i386/nm-i386v4.h, config/i386/nm-i386v42mp.h,
458 config/m68k/cisco.mt, config/m68k/os68k.mt, config/m68k/st2000.mt,
459 config/m68k/tm-cisco.h, config/m68k/tm-os68k.h,
460 config/rs6000/rs6000lynx.mh, config/rs6000/rs6000lynx.mt,
461 config/rs6000/tm-rs6000ly.h: Delete files.
463 2007-03-29 Daniel Jacobowitz <dan@codesourcery.com>
465 * defs.h (deprecated_registers_changed_hook): Delete declaration.
466 * interps.c (clear_interpreter_hooks): Do not clear
467 deprecated_registers_changed_hook.
468 * regcache.c (registers_changed): Do not call it.
469 * top.c (deprecated_registers_changed_hook): Do not define it.
470 * mi/mi-interp.c (mi_command_loop): Do not clear it.
471 * tui/tui-hooks.c (tui_install_hooks): Do not install it.
472 (tui_remove_hooks): Do not remove it.
473 (tui_selected_frame_level_changed_hook): Check for negative level.
474 Use get_selected_frame.
475 (tui_registers_changed_hook): Deleted.
477 2007-03-29 Joel Brobecker <brobecker@adacore.com>
479 * stabsread.c (add_undefined_type): Add extra parameter.
480 Now handles nameless types separately.
481 (struct nat): New type.
482 (noname_undefs, noname_undefs_allocated, noname_undefs_length):
483 New static variables.
484 (read_type): Update calls to add_undefined_type.
485 (add_undefined_type_noname): New function.
486 (add_undefined_type_1): Renames from add_undefined_type.
487 (cleanup_undefined_types_noname): New function.
488 (cleanup_undefined_types_1): Renames cleanup_undefined_types.
489 (cleanup_undefined_types): New handles nameless types separately.
490 (_initialize_stabsread): Initialize our new static constants.
492 2007-03-29 Denis Pilat <denis.pilat@st.com>
494 * configure.ac: Test for signal.h.
495 * configure, config.in: Regenerate.
497 2007-03-29 Denis Pilat <denis.pilat@st.com>
499 * stack.c (print_stack_frame): Always use LOC_AND_ADDRESS in MI output.
500 * infrun.c (normal_stop): Remove MI specific frame printing treatment.
502 2007-03-29 Pedro Alves <pedro_alves@portugalmail.pt>
504 * arm-wince-tdep.c: New.
505 * config/arm/wince.mt (DEPRECATED_TM_FILE): Use tm-arm.h.
508 (TDEPFILES): Add arm-wince-tdep.o, corelow.o, solib.o,
509 solib-legacy.o, solib-svr4.o, and remove wince.o.
510 * configure.tgt (arm*-*-mingw32ce*): Add.
511 * signals/signals.c [HAVE_SIGNAL_H]: Check.
512 (do_target_signal_to_host): Silence 'not used' warning.
513 * config/arm/tm-wince.h: Remove.
515 2007-03-28 Ulrich Weigand <uweigand@de.ibm.com>
517 * arch-utils.c (legacy_pc_in_sigtramp): Remove.
518 * arch-utils.h (legacy_pc_in_sigtramp): Remove.
520 * config/ia64/linux.mt (DEPRECATED_TM_FILE): Remove.
521 * config/ia64/tm-linux.h: Remove file.
522 * ia64-tdep.h (struct gdbarch_tdep): Add pc_in_sigtramp callback.
523 * ia64-tdep.c (ia64_sigtramp_frame_sniffer): Use it instead of
524 legacy_pc_in_sigtramp.
525 (ia64_gdbarch_init): Initialize tdep->pc_in_sigtramp.
526 * ia64-linux-tdep.c (ia64_linux_pc_in_sigtramp): Make static.
527 Remove func_name argument.
528 (ia64_linux_init_abi): Install it as tdep->pc_in_sigtramp.
530 * infrun.c (HAVE_STEPPABLE_WATCHPOINT): Do not redefine.
531 * target.c (update_current_target): Add to_have_steppable_watchpoint.
532 * target.h (struct target_ops): Add to_have_steppable_watchpoint.
533 (HAVE_STEPPABLE_WATCHPOINT): Define.
535 * config/ia64/linux.mh (NATDEPFILES): Remove core-aout.o.
536 * config/ia64/nm-linux.h (KERNEL_U_ADDR, U_REGS_OFFSET,
537 CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER,
538 TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_STEPPABLE_WATCHPOINT,
539 STOPPED_BY_WATCHPOINT, target_stopped_data_address,
540 target_insert_watchpoint, target_remove_watchpoint): Remove.
541 (FETCH_INFERIOR_REGISTERS): Define.
542 * ia64-linux-nat.c (ia64_register_addr): Make static.
543 (ia64_cannot_fetch_register, ia64_cannot_store_register): Likewise.
544 (ia64_linux_insert_watchpoint): Make static. Remove ptid_p argument.
545 (ia64_linux_remove_watchpoint): Likewise. Add type argument.
546 (ia64_linux_stopped_data_address): Make static. Add target_ops.
547 (ia64_linux_stopped_by_watchpoint): Make static.
548 (ia64_linux_can_use_hw_breakpoint): New function.
549 (ia64_linux_fetch_register, ia64_linux_fetch_registers): Likewise.
550 (ia64_linux_store_register, ia64_linux_store_registers): Likewise.
551 (_initialize_ia64_linux_nat): Install register and watchpoint ops.
553 2007-03-28 Pedro Alves <pedro_alves@portugalmail.pt>
555 * linespec.c: Include language.h.
556 (find_methods): Add language parameter. Call
557 lookup_symbol_in_language. Pass language down.
558 (add_matching_methods): Likewise. Call
559 lookup_symbol_in_language.
560 (add_constructors): Likewise.
561 (find_method): Pass sym_class to collect_methods.
562 (collect_methods): Add sym_class parameter. Pass language
564 * symtab.c (lookup_symbol): Rename to ...
565 (lookup_symbol_in_language): ... this. Add language
566 parameter. Use passed language instead of current_language.
567 (lookup_symbol): New as wrapper around
568 lookup_symbol_in_language.
569 (lookup_symbol_aux): Add language parameter. Use passed
570 language instead of current_language.
571 (search_symbols): Indent.
572 * symtab.h (enum language): Forward declare.
573 (lookup_symbol_in_language): Declare.
574 (lookup_symbol): Update description.
575 * ada-lang.h (lookup_symbol_in_language): Remove declaration.
576 * ada-lang.c (restore_language): Remove.
577 (lookup_symbol_in_language): Remove.
579 2007-03-27 Pedro Alves <pedro_alves@portugalmail.pt>
581 * breakpoint.c (bpstat_num): Add int *num parameter.
582 * breakpoint.h (bpstat_num): Likewise.
583 * infcmd.c (continue_command): Adjust to new bpstat_num
585 (program_info): Likewise.
587 2007-03-27 Ulrich Weigand <uweigand@de.ibm.com>
589 * config/sh/tm-sh.h: Remove file.
590 * config/sh/embed.mt (DEPRECATED_TM_FILE): Remove.
591 * config/sh/linux.mt (DEPRECATED_TM_FILE): Remove.
592 * config/sh/nbsd.mt (DEPRECATED_TM_FILE): Remove.
593 * config/sh/tm-wince.h: Do not include "sh/tm-sh.h".
595 2007-03-27 Ulrich Weigand <uweigand@de.ibm.com>
597 * config/sh/tm-sh.h (DEPRECATED_BIG_REMOTE_BREAKPOINT,
598 DEPRECATED_LITTLE_REMOTE_BREAKPOINT): Remove.
599 * remote.c: Remove code under #ifdef DEPRECATED_REMOTE_BREAKPOINT,
600 DEPRECATED_BIG_REMOTE_BREAKPOINT, DEPRECATED_LITTLE_REMOTE_BREAKPOINT.
601 * sh-tdep.c (sh_breakpoint_from_pc): Return remote breakpoint
602 sequence if target_shortname is "remote".
604 2007-03-27 Anton Blanchard <anton@samba.org>
606 * rs6000-tdep.c (rs6000_frame_cache): Use tdep->lr_frame_offset
607 instead of wordsize when looking for the LR in a stack frame.
609 2007-03-27 Andreas Schwab <schwab@suse.de>
610 Daniel Jacobowitz <dan@codesourcery.com>
612 * dwarf2-frame.c (dwarf2_frame_eh_frame_regnum): Rename to...
613 (dwarf2_frame_adjust_regnum): ...this. Make static. Add eh_frame_p
614 argument. Update all callers.
615 (struct dwarf2_frame_ops): Replace eh_frame_regnum with adjust_regnum.
616 (dwarf2_frame_set_eh_frame_regnum): Rename to...
617 (dwarf2_frame_set_adjust_regnum): ...this. Update argument type.
618 * dwarf2frame.h (dwarf2_frame_set_eh_frame_regnum): Rename to...
619 (dwarf2_frame_set_adjust_regnum): ...this.
620 (dwarf2_frame_eh_frame_regnum): Delete prototype.
621 * rs6000-tdep.c: Include "dwarf2-frame.h".
622 (rs6000_adjust_frame_regnum): Define.
623 (rs6000_gdbarch_init): Enable use of DWARF CFI frame unwinder.
624 Register rs6000_adjust_frame_regnum.
626 * Makefile.in (rs6000-tdep.o): Update dependencies.
628 2007-03-27 Brooks Moses <brooks.moses@codesourcery.com>
630 * Makefile.in: Add support for a "pdf" target.
632 2007-03-27 Daniel Jacobowitz <dan@codesourcery.com>
634 * amd64-tdep.c (amd64_init_frame_cache): New function.
635 (amd64_alloc_frame_cache, amd64_skip_prologue): Use it.
637 2007-03-26 Nigel Stephens <nigel@mips.com>
638 Maciej W. Rozycki <macro@mips.com>
640 * ui-out.c (ui_out_field_core_addr): Truncate address to
641 TARGET_ADDR_BIT size before printing.
643 2007-03-22 Nigel Stephens <nigel@mips.com>
644 Maciej W. Rozycki <macro@mips.com>
646 * remote-mips.c (mips_xfer_memory): Update prototype.
648 2007-03-22 Joel Brobecker <brobecker@adacore.com>
650 * symfile.h: #include "symtab.h"
652 2007-03-22 Denis Pilat <denis.pilat@st.com>
654 * utils.c (pagination_on_command, pagination_off_command):
655 Remove useless prototypes.
657 2007-03-21 Pierre Muller <muller@ics.u-strasbg.fr>
660 * p-valprint.c (pascal_object_print_value): Use type_name_no_tag
661 instead of TYPE_NAME for object base class name.
664 2007-03-19 Kevin Buettner <kevinb@redhat.com>
666 * mep-tdep.c (mep_analyze_frame_prologue, mep_frame_this_id):
667 Specify frame type in calls to frame_func_unwind().
669 2007-03-13 Daniel Jacobowitz <dan@codesourcery.com>
671 * rs6000-tdep.c (rs6000_skip_prologue): Use skip_prologue_using_sal.
672 (rs6000_in_function_epilogue_p): Use extract_unsigned_integer.
673 (refine_prologue_limit): Delete.
674 (skip_prologue): Don't call it. Use extract_unsigned_integer.
675 Assume lim_pc is set. Correct check for incomplete prologues.
676 Do not skip clobbers of the frame pointer.
677 * symtab.c (skip_prologue_using_sal): Fail if there is only one
680 2007-03-13 Nathan Froyd <froydnj@codesourcery.com>
682 * frame.c (frame_pop): Check to see whether there's a frame to
683 which we can pop first.
685 2007-03-13 Nathan Froyd <froydnj@codesourcery.com>
687 * MAINTAINERS (Write After Approval): Add myself.
689 2007-03-09 Markus Deuling <deuling@de.ibm.com>
691 * infrun.c (breakpoints_failed): Remove unnecessary variable.
692 (handle_inferior_event): Remove unnecessary braces.
693 * breakpoint.c (bpstat_what): Remove wrong comment.
695 2007-03-09 Ulrich Weigand <uweigand@de.ibm.com>
697 * spu-tdep.c (spu_in_function_epilogue_p): New function.
698 (spu_gdbarch_init): Install it.
700 2007-03-08 Ulrich Weigand <uweigand@de.ibm.com>
702 * spu-linux-nat.c (spu_xfer_partial): Return -1 for unsupported
705 2007-03-08 Ulrich Weigand <uweigand@de.ibm.com>
707 * spu-tdep.c (spu_frame_align): New function.
708 (spu_gdbarch_init): Install it. Set call dummy location to ON_STACK.
710 2007-03-08 Ulrich Weigand <uweigand@de.ibm.com>
712 * spu-tdep.c (spu_unwind_pc): Mask off interrupt enable bit.
713 (spu_software_single_step): Likewise.
714 (spu_read_pc, spu_write_pc): New functions.
715 (spu_gdbarch_init): Install them.
717 2007-03-08 Ulrich Weigand <uweigand@de.ibm.com>
719 * cli/cli-dump.c (struct callback_data): load_offset needs to
720 have signed long type.
722 2007-03-07 Joel Brobecker <brobecker@adacore.com>
724 * mips-tdep.c (mips_insn16_frame_cache, mips_insn32_frame_sniffer):
725 Revert the previous change that had some unexpected side-effects
727 (mips_insn16_frame_cache, mips_insn32_frame_cache): Use the proper
728 function to get the address of the calling instruction.
730 2007-03-07 Denis Pilat <denis.pilat@st.com>
732 * tui/tui-hooks.c (tui_selected_frame_level_changed_hook): Replace
733 get_selected_frame by deprecated_safe_get_selected_frame.
735 2007-03-02 Mark Kettenis <kettenis@gnu.org>
737 * shnbsd-tdep.c: Include "regset.h", "gdb_assert.h" and
738 "gdb_string.h". Don't include "nbsd-tdep.h".
739 (SIZEOF_STRUCT_REG): Remove.
740 (SHNBSD_SIZEOF_GREGS): New.
741 (shnbsd_supply_gregset, shnbsd_collect_gregset)
742 (shnbsd_regset_from_core_section): New functions.
743 (fetch_core_registers, fetch_elfcore_registers): Remove functions.
744 (shnbsd_supply_reg, shnbsd_fill_reg): Simply call
745 shnbsd_supply_gregset, shnbsd_collect_gregset.
746 (shnbsd_gregset): New variable.
747 (shnbsd_init_abi): Set regset_from_core_section.
748 (GDB_OSABI_NETBSD_CORE): New define.
749 (shnbsd_core_osabi_sniffer): New function.
750 (_initialize_shnbsd_tdep): Register shnbsd_core_osabi_sniffer.
751 * Makefile.in (shnbsd-tdep.o): Update dependencies.
752 * config/sh/nbsd.mt (TDEPFILES): Add corelow.o, remove
754 * config/sh/obsd.mt (TDEPFILES): Remove nbsd-tdep.o.
756 2007-02-28 Joel Brobecker <brobecker@adacore.com>
758 * gdbtypes.c (replace_type): Fix typo that caused us to not update
759 length of the types referenced by the new type CV ring.
761 2007-02-28 Daniel Jacobowitz <dan@codesourcery.com>
763 * frame.c (frame_pop, frame_observer_target_changed): Call
765 (flush_cached_frames): Rename to reinit_frame_cache and delete
767 * frame.h (flush_cached_frames): Delete prototype and update comment.
769 * bsd-kvm.c (bsd_kvm_open, bsd_kvm_proc_cmd, bsd_kvm_pcb_cmd): Call
770 reinit_frame_cache instead of flush_cached_frames. Do not call
771 select_frame after reinit_frame_cache.
772 * corelow.c (core_open): Likewise.
773 * gdbarch.sh (deprecated_current_gdbarch_select_hack): Likewise.
774 * infrun.c (prepare_to_proceed, context_switch)
775 (handle_inferior_event): Likewise.
776 * linux-fork.c (fork_load_infrun_state): Likewise.
777 * ocd.c (ocd_start_remote): Likewise.
778 * remote-e7000.c (e7000_start_remote): Likewise.
779 * remote-mips.c (device): Likewise.
780 * thread.c (switch_to_thread): Likewise.
781 * tracepoint.c (finish_tfind_command): Likewise.
782 * gdbarch.c: Regenerated.
784 2007-02-28 Jerome Guitton <guitton@adacore.com>
785 Joel Brobecker <brobecker@adacore.com>
787 * gdbtypes.c (check_typedef): Do not replace stub type if
788 the resolved type is not defined in the same objfile.
790 2007-02-28 Daniel Jacobowitz <dan@codesourcery.com>
792 * top.c (gdb_readline_wrapper_cleanup): Remove invalid assertion.
794 2007-02-28 Joel Brobecker <brobecker@adacore.com>
796 * stabsread.c (define_symbol): Create an associated STRUCT_DOMAIN
797 symbol for Ada units when the symbol is defined using 't' rather
798 than 'Tt' as symbol descriptor.
800 2007-02-28 Ulrich Weigand <uweigand@de.ibm.com>
802 * config/mips/tm-nbsd.h: Delete file.
803 * config/mips/nbsd.mt (DEPRECATED_TM_FILE): Remove.
804 * config/sh/tm-nbsd.h: Delete file.
805 * config/sh/nbsd.mt (DEPRECATED_TM_FILE): Set to tm-sh.h.
807 2007-02-28 Joel Brobecker <brobecker@adacore.com>
809 * mi/mi-cmd-var.c (varobj_update_one): Remove reference to
810 unused WRONG_PARAM value since it was recently deleted.
812 2007-02-28 Vladimir Prus <vladimir@codesourcery.com>
814 * varobj.c (varobj_update): Free temporary vectors.
816 2007-02-28 Ulrich Weigand <uweigand@de.ibm.com>
818 * config/powerpc/linux.mt (DEPRECATED_TM_FILE): Set to tm-ppc-eabi.h.
819 * config/powerpc/tm-linux.h: Delete file.
820 * config/powerpc/tm-ppc-eabi.h: Do not include "rs6000/tm-rs6000.h".
821 (PROCESS_LINENUMBER_HOOK): Do not undefine.
822 (TEXT_SEGMENT_BASE): Do not redefine.
823 * config/rs6000/nm-rs6000.h (CHILD_SPECIAL_WAITSTATUS): Move here
824 from config/rs6000/tm-rs6000.h.
825 (TARGET_CREATE_INFERIOR_HOOK, rs6000_create_inferior): Likewise.
826 * config/rs6000/tm-rs6000.h (struct frame_info): Remove declaration.
827 (TEXT_SEGMENT_BASE): Remove.
828 (IN_SOLIB_RETURN_TRAMPOLINE): Remove.
829 (rs6000_in_solib_return_trampoline): Remove.
830 (SKIP_TRAMPOLINE_CODE): Remove.
831 (rs6000_skip_trampoline_code): Remove.
832 (CHILD_SPECIAL_WAITSTATUS): Move to config/rs6000/nm-rs6000.h.
833 (TARGET_CREATE_INFERIOR_HOOK, rs6000_create_inferior): Likewise.
834 (FP0_REGNUM): Remove.
835 (rs6000_find_toc_address_hook): Move to rs6000-tdep.h.
836 (rs6000_set_host_arch_hook): Remove.
837 * Makefile.in (rs6000-nat.o): Add dependency on $(rs6000_tdep_h).
838 (rs6000-aix-tdep.o): Add dependency on $(ppc_tdep_h).
839 * ppc-tdep.h (struct gdbarch_tdep): Add field text_segment_base.
840 * rs6000-aix-tdep.c: Include "ppc-tdep.h".
841 (rs6000_aix_init_osabi): Set text_segment_base tdep field.
842 * rs6000-nat.c: Include "rs6000-tdep.h".
843 (exec_one_dummy_insn): Replace TEXT_SEGMENT_BASE by tdep field.
844 (set_host_arch): Rename to ...
845 (rs6000_create_inferior): ... this. Make public.
846 (_initialize_core_rs6000): Do not set rs6000_set_host_arch_hook.
847 * rs6000-tdep.c (rs6000_set_host_arch_hook): Remove.
848 (rs6000_create_inferior): Remove.
849 (branch_dest): Replace TEXT_SEGMENT_BASE by tdep field.
850 (rs6000_gdbarch_init): Call set_gdbarch_fp0_regnum,
851 set_gdbarch_in_solib_return_trampoline, and
852 set_gdbarch_skip_trampoline_code.
853 * rs6000-tdep.h (rs6000_find_toc_address_hook): Move here
854 from config/rs6000/tm-rs6000.h.
856 2007-02-27 Joel Brobecker <brobecker@adacore.com>
858 * buildsym.c (record_producer): Do nothing if no producer is provided.
860 2007-02-27 Nick Roberts <nickrob@snap.net.nz>
862 * varobj.c (varobj_update): Remove unused local. Use gdb_assert
863 to check changelist is non-NULL. Call error if the frontend tries
864 to update a non-root variable.
866 * varobj.h (enum varobj_update_error): Delete WRONG_PARAM value.
868 2007-02-27 Daniel Jacobowitz <dan@codesourcery.com>
870 * dwarf2-frame.c (dwarf2_frame_cache, dwarf2_frame_this_id)
871 (dwarf2_frame_sniffer): Update.
872 (dwarf2_signal_frame_this_id): New function.
873 (dwarf2_signal_frame_unwind): Use it.
874 (dwarf2_frame_base_sniffer): Use frame_unwind_address_in_block.
875 * frame.c (frame_func_unwind): Add this_type argument.
876 (get_frame_func): Update.
877 (frame_unwind_address_in_block): Add this_type argument and check it.
879 (get_frame_address_in_block): Update.
880 * frame.h (enum frame_type): Move higher in the file.
881 (frame_unwind_address_in_block, frame_func_unwind): Add enum frame_type
884 * alpha-mdebug-tdep.c, alpha-tdep.c, amd64-tdep.c, amd64obsd-tdep.c,
885 arm-tdep.c, avr-tdep.c, cris-tdep.c, frv-tdep.c, h8300-tdep.c,
886 hppa-tdep.c, i386-tdep.c, i386obsd-tdep.c, ia64-tdep.c,
887 libunwind-frame.c, m32c-tdep.c, m32r-linux-tdep.c, m32r-tdep.c,
888 m68hc11-tdep.c, m68k-tdep.c, m88k-tdep.c, mips-mdebug-tdep.c,
889 mips-tdep.c, mn10300-tdep.c, mt-tdep.c, rs6000-tdep.c, s390-tdep.c,
890 score-tdep.c, sh-tdep.c, sh64-tdep.c, sparc-tdep.c,
891 sparc64obsd-tdep.c, spu-tdep.c, v850-tdep.c, vax-tdep.c,
892 xstormy16-tdep.c, xtensa-tdep.c: Update calls to
893 frame_func_unwind and frame_unwind_address_in_block to specify
894 the frame type. Use frame_unwind_address_in_block instead of
895 frame_pc_unwind in sniffers.
897 2007-02-27 Daniel Jacobowitz <dan@codesourcery.com>
899 * frame.c (deprecated_selected_frame): Rename to...
900 (selected_frame): ...this. Make static.
901 (get_selected_frame, select_frame): Update.
902 * frame.h (deprected_select_frame): Delete.
903 (deprecated_safe_get_selected_frame): Update comments.
905 * breakpoint.c, cli/cli-cmds.c, f-valprint.c, infcmd.c, inflow.c,
906 infrun.c, stack.c, tui/tui-disasm.c, tui/tui-source.c,
907 tui/tui-winsource.c, valops.c, varobj.c, findvar.c, macroscope.c,
908 parse.c, regcache.h, sh64-tdep.c, tui/tui-hooks.c, tui/tui-win.c,
909 tui/tui.c: Replace references to deprecated_selected_frame.
911 2007-02-27 Fred Fish <fnf@specifix.com>
913 * rs6000-tdep.c (skip_prologue): Recognize addi instructions that
914 directly decrement the stack pointer, accumulate their operand into
915 the stack offset, and mark the function as not being frameless.
917 2007-02-26 Daniel Jacobowitz <dan@codesourcery.com>
919 * arch-utils.c (selected_byte_order): New.
920 * arch-utils.h (selected_byte_order): New prototype.
921 * remote-sim.c (gdbsim_open): Use selected_byte_order.
923 2007-02-26 Daniel Jacobowitz <dan@codesourcery.com>
925 * symfile.c (place_section): Check SEC_ALLOC. Do not check VMA.
926 (default_symfile_offsets): Check VMA here. Update section VMAs.
928 2007-02-26 Daniel Jacobowitz <dan@codesourcery.com>
930 * remote.c (init_remote_state): Add special handling for placeholder
933 2007-02-26 Daniel Jacobowitz <dan@codesourcery.com>
935 * Makefile.in (XMLFILES): Include $(TDEP_XML).
936 (filenames_h): New variable.
937 (clean): Clean up xml-builtin.c and stamp-xml.
938 (arm-linux-nat.o): Update.
939 * config/arm/linux.mh (TDEP_XML): Define.
940 * arm-linux-nat.c (PTRACE_GETWMMXREGS, PTRACE_SETWMMXREGS): Define.
941 (arm_linux_has_wmmx_registers): New.
942 (GET_THREAD_ID): Fix typo.
943 (IWMMXT_REGS_SIZE): Define.
944 (fetch_wmmx_regs, store_wmmx_regs): New.
945 (arm_linux_fetch_inferior_registers): Use fetch_wmmx_regs.
946 (arm_linux_store_inferior_registers): Use store_wmmx_regs.
947 (super_xfer_partial, arm_linux_xfer_partial): New.
948 (_initialize_arm_linux_nat): Use them.
949 * xml-support.c (fetch_xml_builtin): Move outside HAVE_LIBEXPAT.
950 (xml_builtin_xfer_partial): New function.
951 * xml-support.h (xml_builtin_xfer_partial): New prototype.
952 * NEWS: Update mention of iWMMXt support.
954 2007-02-26 Daniel Jacobowitz <dan@codesourcery.com>
956 * arm-tdep.c (arm_scan_prologue): Do not record FPA register saves
957 if there are no FPA registers.
958 (arm_dwarf_reg_to_regnum): New function.
959 (arm_register_type, arm_register_name): Return minimal values for
960 unsupported registers.
961 (arm_register_sim_regno): Handle iWMMXt registers.
962 (arm_gdbarch_init): Record missing FPA registers if indicated by
963 a target description. Recognize iWMMXt registers. Only register
964 "info float" for FPA. Use ARM_NUM_REGS. Register
965 arm_dwarf_reg_to_regnum.
966 * arm-tdep.h (enum gdb_regnum): Add ARM_NUM_REGS and iWMMXt
968 (struct gdbarch_tdep): Add have_fpa_registers.
969 * features/xscale-iwmmxt.xml: Update capitalization.
970 * regformats/arm-with-iwmmxt.dat: Regenerated.
972 2007-02-24 Kevin Buettner <kevinb@redhat.com>
974 * NEWS (New targets): Add entry for the Toshiba Media Processor.
976 2007-02-23 Kevin Buettner <kevinb@redhat.com>
978 * MAINTAINERS (mep): New target.
980 2007-02-23 Kevin Buettner <kevinb@redhat.com>
982 From Jim Blandy, Dave Brolley, Kevin Buettner, Don Howard, and
984 * Makefile.in (elf_mep_h, mep_desc_h, mep_opc_h): New variables.
985 (mep-tdep.o): New rule.
986 * configure.tgt (mep-*-*): New target.
987 * mep-tdep.c: New file.
988 * config/mep/mep.mt: New file.
990 2007-02-22 Markus Deuling <deuling@de.ibm.com>
992 * infrun.c (inferior_stop_reason, print_stop_reason): Remove
993 BREAKPOINT_HIT and STOP_UNKNOWN.
995 2007-02-22 Markus Deuling <deuling@de.ibm.com>
997 * valops.c (value_ind): Fix unary * handling of TYPE_CODE_INT.
999 2007-02-20 Joel Brobecker <brobecker@adacore.com>
1001 * gdb_expat.h (XMLCALL): Define if not already defined.
1003 2007-02-20 Andreas Schwab <schwab@suse.de>
1005 * Makefile.in (symfile.o): Update dependencies.
1007 2007-02-20 Daniel Jacobowitz <dan@codesourcery.com>
1009 * MAINTAINERS: Disable -Werror for cris simulator. Build
1010 sparc64-solaris2.10 instead of the broken sparc-elf.
1011 * solib-frv.c: Include "solib.h".
1012 * Makefile.in (solib-frv.o): Update.
1013 * mt-tdep.c (mt_gdbarch_init): Correct typo in floatformats patch.
1014 * xtensa-tdep.c (xtensa_regset_from_core_section): Cast size_t to int.
1015 (xtensa_frame_this_id, xtensa_frame_prev_register)
1016 (xtensa_push_dummy_call): Use %p.
1018 2007-02-16 Daniel Jacobowitz <dan@codesourcery.com>
1020 * avr-tdep.c, hppa-tdep.c, hppabsd-tdep.c, i386-tdep.c,
1021 ia64-tdep.c, m68k-tdep.c, mips-linux-tdep.c, ppcobsd-tdep.c,
1022 sparc-linux-tdep.c: Include "gdbtypes.h" instead of "floatformat.h".
1023 * Makefile.in (avr-tdep.o, hppabsd-tdep.o, hppa-tdep.o, i386-tdep.o)
1024 (ia64-tdep.o, m68k-tdep.o, mips-linux-tdep.o, ppcobsd-tdep.o)
1025 (sparc-linux-tdep.o): Update.
1027 2007-02-15 Maxim Grigoriev <maxim2405@gmail.com>
1029 * xtensa-tdep.h (xtensa_reg_mask_t): New.
1030 (xtensa_mask_t): Change mask field to be a separate array.
1031 * xtensa-tdep.c (extract_call_winsize, xtensa_pseudo_register_read)
1032 (xtensa_pseudo_register_write, xtensa_unwind_pc)
1033 (xtensa_unwind_dummy_id, xtensa_push_dummy_call)
1034 (xtensa_breakpoint_from_pc): Remove implicit type casting.
1035 * xtensa-config.c (mask0, mask1, mask2, mask3, mask4, mask5)
1036 (mask6, mask7, mask8, mask9, mask10, mask11, mask12, mask13)
1037 (mask14, mask15): Rename to
1038 (xtensa_mask0, xtensa_mask1, xtensa_mask2, xtensa_mask3)
1039 (xtensa_mask4, xtensa_mask5, xtensa_mask6, xtensa_mask7)
1040 (xtensa_mask8, xtensa_mask9, xtensa_mask10, xtensa_mask11)
1041 (xtensa_mask12, xtensa_mask13, xtensa_mask14, xtensa_mask15): this.
1042 (xtensa_submask0, xtensa_submask1, xtensa_submask2, xtensa_submask3)
1043 (xtensa_submask4, xtensa_submask5, xtensa_submask6, xtensa_submask7)
1044 (xtensa_submask8, xtensa_submask9, xtensa_submask10)
1045 (xtensa_submask11, xtensa_submask12, xtensa_submask13)
1046 (xtensa_submask14, xtensa_submask15): New.
1047 (rmap): Follow strict aliasing rules doing static initialization.
1049 2007-02-13 Daniel Jacobowitz <dan@codesourcery.com>
1051 * target-descriptions.c (tdesc_named_type): Move code_ptr and data_ptr
1052 handling from here...
1053 (tdesc_register_type): ...to here.
1054 * xml-tdesc.c (tdesc_start_reg): Allow code_ptr and data_ptr.
1055 * features/arm-core.xml: Use code_ptr and data_ptr.
1057 2007-02-13 Denis Pilat <denis.pilat@st.com>
1059 * varobj.h (enum varobj_update_error): New enum.
1060 * varobj.c (struct varobj_root): Add is_valid member.
1061 (varobj_get_type): Check for invalid varobj.
1062 (varobj_get_attributes): Likewise.
1063 (variable_editable):Likewise.
1064 (varobj_update): Likewise. Use varobj_update_error.
1065 (new_root_variable): Set root varobj as valid by default.
1066 (varobj_invalidate): New function.
1067 * symfile.c (clear_symtab_users): Use varobj_invalidate.
1068 * mi/mi-cmd-var.c (varobj_update_one): Change return type to void.
1069 Use varobj_update_error.
1071 2007-02-12 Pierre Muller <muller@ics.u-strasbg.fr>
1074 * dwarfread.c (set_cu_language): Recognize DW_LANG_Pascal83 as
1075 Pascal language marker.
1076 * dwarf2read.c (set_cu_language): Likewise.
1078 2007-02-12 Corinna Vinschen <vinschen@redhat.com>
1080 * win32-nat.c (win32_wait): Reset terminal pgrp to GDB.
1081 (do_initial_win32_stuff): Call terminal_init_inferior_with_pgrp
1082 instead of target_terminal_init since inferior_ptid isn't set yet.
1084 2007-02-10 Pedro Alves <pedro_alves@portugalmail.pt>
1086 * MAINTAINERS (Write After Approval): Add myself.
1088 2007-02-09 Fred Fish <fnf@specifix.com>
1090 Based on work by Apple Computer, Inc.
1091 * event-top.c (async_request_quit): Call quit() whenever either
1092 quit_flag is set or immediate_quit is set.
1094 2007-02-09 Gabriel Dos Reis <gdr@integrable-solutions.net>
1096 * ada-lang.c (remove_out_of_scope_renamings): Change third parameter's
1097 type to a pointer to const struct block.
1098 (ada_lookup_symbol_list): Don't cast away constness when calling
1099 remove_out_of_scope_renamings.
1101 2007-02-09 Gabriel Dos Reis <gdr@integrable-solutions.net>
1103 * linux-nat.c (linux_nat_find_memory_regions): Don't check the
1104 address of 'filename'; it is always non null.
1106 2007-02-09 Joel Brobecker <brobecker@adacore.com>
1108 * exec.c (add_to_section_table): Do not discard empty sections.
1110 2007-02-08 Daniel Jacobowitz <dan@codesourcery.com>
1112 * features/Makefile, features/arm-with-iwmmxt.xml,
1113 features/gdbserver-regs.xsl, features/number-regs.xsl,
1114 features/sort-regs.xsl, features/xscale-iwmmxt.xml: New files.
1115 * regformats/arm-with-iwmmxt.dat: Generate.
1116 * NEWS: Mention iWMMXt.
1118 2007-02-08 Daniel Jacobowitz <dan@codesourcery.com>
1120 * Makefile.in (arm-tdep.o, eval.o, target-descriptions.o)
1121 (xml-tdesc.o): Update.
1122 * xml-support.c: Add a comment.
1123 (gdb_xml_enums_boolean): New variable.
1124 (gdb_xml_parse_attr_enum): Use strcasecmp.
1125 * xml-support.h (gdb_xml_enums_boolean): Declare.
1126 * xml-tdesc.c (struct tdesc_parsing_data): Record current_feature,
1127 next_regnum, and current_union.
1128 (tdesc_start_feature, tdesc_start_reg, tdesc_start_union)
1129 (tdesc_end_union, tdesc_start_field, tdesc_start_vector)
1130 (field_attributes, union_children, reg_attributes, union_attributes)
1131 (vector_attributes, feature_attributes, feature_children): New.
1132 (target_children): Make static. Add <feature>.
1133 (tdesc_elements): Make static.
1134 * target-descriptions.c (struct tdesc_reg, tdesc_reg_p, type_p)
1135 (struct tdesc_feature, tdesc_feature_p): New types.
1136 (struct target_desc): Add features member.
1137 (struct tdesc_arch_data, tdesc_data): New.
1138 (target_find_description): Clarify error message. Warn about
1139 ignored register descriptions.
1140 (tdesc_has_registers, tdesc_find_feature, tdesc_feature_name)
1141 (tdesc_named_type, tdesc_data_init, tdesc_data_alloc)
1142 (tdesc_data_cleanup, tdesc_numbered_register)
1143 (tdesc_numbered_register_choices, tdesc_find_register)
1144 (tdesc_register_name, tdesc_register_type)
1145 (tdesc_remote_register_number, tdesc_register_reggroup_p)
1146 (set_tdesc_pseudo_register_name, set_tdesc_pseudo_register_type)
1147 (set_tdesc_pseudo_register_reggroup_p, tdesc_use_registers)
1148 (tdesc_free_reg, tdesc_create_reg, tdesc_free_feature)
1149 (tdesc_create_feature, tdesc_record_type): New.
1150 (free_target_description): Free features.
1151 (_initialize_target_descriptions): Initialize tdesc_data.
1152 * arch-utils.c (default_remote_register_number): New.
1153 * arch-utils.h (default_remote_register_number): New prototype.
1154 * target-descriptions.h (set_tdesc_pseudo_register_name)
1155 (set_tdesc_pseudo_register_type, set_tdesc_pseudo_register_reggroup_p)
1156 (tdesc_use_registers, tdesc_data_alloc, tdesc_data_cleanup)
1157 (tdesc_numbered_register, tdesc_numbered_register_choices)
1158 (tdesc_has_registers, tdesc_find_feature, tdesc_feature_name)
1159 (tdesc_named_type, tdesc_create_feature, tdesc_record_type)
1160 (tdesc_create_reg): Declare.
1161 * gdbarch.sh (remote_register_number): New entry.
1162 * gdbarch.c, gdbarch.h: Regenerate.
1163 * remote.c (init_remote_state): Use gdbarch_remote_register_number.
1164 * features/gdb-target.dtd: Add feature, reg, vector, union, and field.
1166 * arm-tdep.c (arm_register_aliases): New.
1167 (arm_register_name_strings): Rename to...
1168 (arm_register_names): ...this. Make const. Delete the old version.
1169 (current_option, arm_register_byte): Delete.
1170 (set_disassembly_style): Simplify. Do not adjust arm_register_names.
1171 (value_of_arm_user_reg): New.
1172 (arm_gdbarch_init): Verify any described registers. Call
1173 tdesc_use_registers. Don't use arm_register_byte. Create aliases
1174 for standard register names.
1175 (_initialize_arm_tdep): Do not adjust arm_register_names.
1176 * user-regs.c (struct user_reg): Add baton member.
1177 (append_user_reg, user_reg_add_builtin, user_regs_init)
1178 (user_reg_add, value_of_user_reg): Use a baton for user
1180 * std-regs.c: Update.
1181 * user-regs.h (user_reg_read_ftype, user_reg_add_builtin)
1182 (user_reg_add): Add baton argument.
1183 * NEWS: Mention target description register support.
1184 * features/arm-core.xml, features/arm-fpa.xml: New.
1185 * eval.c (evaluate_subexp_standard): Allow ptype $register
1186 when the program is not running.
1188 2007-02-09 Nick Roberts <nickrob@snap.net.nz>
1190 * mi/mi-cmd-var.c (mi_cmd_var_create): Add value field.
1192 2007-02-08 Thiago Jung Bauermann <bauerman@br.ibm.com>
1194 * rs6000-tdep.c (gdb_print_insn_powerpc): Set
1195 info->disassembler_options to "any".
1197 2007-02-08 Daniel Jacobowitz <dan@codesourcery.com>
1199 * varobj.c (install_new_value): Only call value_get_print_value
1202 2007-02-08 Daniel Jacobowitz <dan@codesourcery.com>
1204 Reported by timeless@gmail.com:
1205 * gdb/target.c (target_flash_erase): Do not return void value.
1206 (target_flash_done): Likewise.
1207 * gdb/cli/cli-cmds.c (source_command): Likewise.
1209 2007-02-08 Fred Fish <fnf@specifix.com>
1211 Based on work by Apple Computer, Inc.
1212 * event-top.c (handle_sigint): Set quit_flag.
1213 (async_request_quit): Don't set quit_flag. Avoid calling quit()
1214 if quit_flag has already been reset.
1216 2007-02-08 Daniel Jacobowitz <dan@codesourcery.com>
1218 * ser-mingw.c (pipe_windows_close): Move variable initialization back
1221 2007-02-08 Fred Fish <fnf@specifix.com>
1223 * defs.h (request_quit): Remove declaration.
1224 * utils.c (request_quit): Remove definition.
1226 2007-02-08 Joel Brobecker <brobecker@gnat.com>
1227 Jan Kratochvil <jan.kratochvil@redhat.com>
1228 Daniel Jacobowitz <dan@codesourcery.com>
1230 * rs6000-tdep.c (bl_to_blrl_insn_p): New function.
1231 (skip_prologue): Allow bl->blrl used by PIC code.
1233 2007-02-08 Mark Kettenis <kettenis@gnu.org>
1234 Daniel Jacobowitz <dan@codesourcery.com>
1236 * cp-valprint.c (cp_print_value_fields, cp_print_value): Always
1237 initialize tmp_obstack.
1238 * p-valprint.c (pascal_object_print_value_fields)
1239 (pascal_object_print_value): Likewise.
1241 2007-02-08 Daniel Jacobowitz <dan@codesourcery.com>
1243 * features/feature_to_c.sh: Use %s to avoid problems with nawk.
1245 2007-02-08 Mark Kettenis <kettenis@gnu.org>
1247 * sparcnbsd-tdep.c: Include "gdbtypes.h" instead of "floatformat.h".
1248 * Makefile.in (sparcnbsd-tdep.o): Update dependencies.
1250 2007-02-07 Daniel Jacobowitz <dan@codesourcery.com>
1252 * xml-tdesc.c (struct tdesc_xml_cache, tdesc_xml_cache_s)
1254 (tdesc_parse_xml): Cache expanded descriptions.
1256 2007-02-07 Daniel Jacobowitz <dan@codesourcery.com>
1258 * Makefile.in (XMLFILES): New.
1259 (COMMON_OBS): Add xml-builtin.o.
1260 (xml-builtin.c, stamp-xml): New rules.
1261 (xml-tdesc.o): Update.
1262 * features/feature_to_c.sh: New file.
1263 * xml-support.c (MAX_XINCLUDE_DEPTH): Define.
1264 (struct gdb_xml_parser): Add dtd_name and is_xinclude.
1265 (gdb_xml_start_element): Initialize scope after possibly reallocating
1266 scopes. Move cleanup later. Handle the XInclude description
1268 (gdb_xml_end_element): Only parse the body if there is a current element.
1269 Call XML_DefaultCurrent if there is no element.
1270 (gdb_xml_fetch_external_entity, gdb_xml_use_dtd): New.
1271 (struct xinclude_parsing_data, xinclude_start_include)
1272 (xinclude_end_include, xml_xinclude_default)
1273 (xml_xinclude_start_doctype, xml_xinclude_end_doctype)
1274 (xml_xinclude_xml_decl, xml_xinclude_cleanup, xinclude_attributes)
1275 (xinclude_elements, xml_process_xincludes, fetch_xml_builtin): New.
1276 * xml-support.h (xml_fetch_another, xml_process_xincludes)
1277 (fetch_xml_builtin, xml_builtin, gdb_xml_use_dtd): New declarations.
1278 * xml-tdesc.c (tdesc_parse_xml): Add fetcher_baton argument. Expand
1279 XInclude directives. Use the compiled in DTD.
1280 (fetch_xml_from_file): Add baton argument. Treat it as a containing
1281 directory name. Do not warn here.
1282 (file_read_description_xml): Update call. Warn here instead. Pass
1284 (fetch_available_features_from_target): New.
1285 (target_read_description_xml): Use it.
1286 * features/gdb-target.dtd: Add copyright notice. Use xinclude.dtd
1288 * features/xinclude.dtd: New file.
1290 2007-02-05 Daniel Jacobowitz <dan@codesourcery.com>
1292 * linux-thread-db.c (check_for_thread_db): Return early if we have
1293 no libthread_db support.
1295 2007-02-05 Daniel Jacobowitz <dan@codesourcery.com>
1297 * mi/mi-parse.h: Include <sys/time.h>.
1299 2007-02-05 Nick Roberts <nickrob@snap.net.nz>
1301 * mi/mi-cmd-stack.c (list_args_or_locals): Use common_val_print
1302 instead of print_variable_value to print values.
1304 2007-02-03 Nick Roberts <nickrob@snap.net.nz>
1306 * mi/mi-main.c: Numerous formatting changes.
1307 (mi_cmd_data_write_register_values): Replace clause inadvertantly
1308 removed in my previous change.
1310 2007-02-03 Eli Zaretskii <eliz@gnu.org>
1312 * mi/mi-main.c (mi_load_progress, timestamp, print_diff_now):
1313 Use 1000000L instead of 1000000.
1315 2007-02-03 Nick Roberts <nickrob@snap.net.nz>
1317 Based on work by Apple Computer, Inc.
1319 * configure.ac: Test for sys/resource.h and getrusage.
1320 * configure, config.in: Regenerate.
1322 * mi/mi-main.c: Include <sys/resource.h> if present.
1323 (rusage): Declare if HAVE_GETRUSAGE.
1324 (current_command_ts, do_timings): New static variables.
1325 (timestamp, print_diff_now, print_diff, timeval_diff):
1326 New static timing functions.
1327 (mi_cmd_enable_timings): New function for new MI command.
1328 (captured_mi_execute_command, mi_execute_async_cli_command):
1329 Call timing functions.
1331 * mi/mi-cmds.c (mi_cmds): Add entry for new MI command
1334 * mi/mi-cmds.h (mi_cmd_enable_timings): New extern.
1336 * mi/mi-parse.h: (mi_timestamp): New structure.
1337 (mi_parse): Add mi_timestamp* member.
1339 2007-02-02 Denis Pilat <denis.pilat@st.com>
1341 * thread.c (make_cleanup_restore_current_thread): New function.
1342 (info_threads_command): Use of make_cleanup_restore_current_thread
1343 to restore the current thread and the selected frame.
1344 (restore_selected_frame): New function.
1345 (struct current_thread_cleanup): Add frame_id field.
1346 (do_restore_current_thread_cleanup): Add restoring of the selected
1348 (make_cleanup_restore_current_thread): Likewise.
1349 (thread_apply_all_command): backup the selected frame while
1350 entering the function and restore it at exit.
1351 (thread_apply_command): Likewise.
1353 2007-02-02 Denis Pilat <denis.pilat@st.com>
1355 * MAINTAINERS (Write After Approval): Add myself to the list.
1357 2007-02-01 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
1359 * gdb/remote-m32r.sdi.c (m32r_fetch_register): Change PWD mask.
1360 (m32r_store_register): Ditto.
1362 2007-01-30 Vladimir Prus <vladimir@codesourcery.com>
1364 * ser-mingw.c (pipe_windows_open)
1365 (pipe_windows_read, pipe_windows_write): Declare
1366 variables at the top of the function.
1368 2007-01-29 Daniel Jacobowitz <dan@codesourcery.com>
1370 * doublest.c (floatformat_from_length): Use the right element from
1371 gdbarch floatformats.
1372 (floatformat_from_type, extract_typed_floating)
1373 (store_typed_floating): Likewise.
1374 * doublest.h: Remove declarations for undefined floatformat arrays.
1375 * gdbarch.sh (float_format, double_format, long_double_format): Change
1377 (pformat): Update for pairs.
1378 * gdbarch.c, gdbarch.h: Regenerated.
1379 * gdbtypes.c (floatformats_ieee_single, floatformats_ieee_double)
1380 (floatformats_ieee_double_littlebyte_bigword)
1381 (floatformats_i387_ext, floatformats_m68881_ext, floatformats_arm_ext)
1382 (floatformats_ia64_spill, floatformats_ia64_quad, floatformats_vax_f)
1383 (floatformats_vax_d): New variables.
1384 (builtin_type_ieee_single, builtin_type_ieee_double)
1385 (builtin_type_arm_ext, builtin_type_ia64_spill)
1386 (builtin_type_ia64_quad): Replace arrays with individual types.
1387 (builtin_type_ieee_single_big, builtin_type_ieee_single_little)
1388 (builtin_type_ieee_double_big, builtin_type_ieee_double_little)
1389 (builtin_type_ieee_double_littlebyte_bigword, builtin_type_i960_ext)
1390 (builtin_type_m88110_ext, builtin_type_m88110_harris_ext)
1391 (builtin_type_arm_ext_big, builtin_type_arm_ext_littlebyte_bigword)
1392 (builtin_type_ia64_spill_big, builtin_type_ia64_spill_little)
1393 (builtin_type_ia64_quad_big, builtin_type_ia64_quad_little): Delete
1394 unused and endian-specific types.
1395 (recursive_dump_type): Update for floatformat pairs.
1396 (build_flt): Move higher. Handle bit == -1. Take a floatformat pair.
1397 (build_gdbtypes): Use build_flt.
1398 (_initialize_gdbtypes): Update set of initialized types.
1399 * gdbtypes.h: Update declarations to match gdbtypes.c.
1400 (struct main_type): Store a pointer to two floatformats.
1401 * arch-utils.c (default_float_format, default_double_format): Delete.
1402 * arch-utils.h (default_float_format, default_double_format): Delete.
1404 * arm-tdep.c, avr-tdep.c, hppa-tdep.c, hppabsd-tdep.c, i386-tdep.c,
1405 ia64-tdep.c, iq2000-tdep.c, m68k-tdep.c, m88k-tdep.c,
1406 mips-linux-tdep.c, mips-tdep.c, mt-tdep.c, ppcobsd-tdep.c,
1407 sparc-linux-tdep.c, sparc-tdep.c, sparcnbsd-tdep.c, spu-tdep.c,
1408 vax-tdep.c, alpha-tdep.c, ppc-sysv-tdep.c: Update.
1410 2007-01-29 Joel Brobecker <brobecker@adacore.com>
1412 * target.c (maintenance_print_target_stack): New function.
1413 (initialize_targets): Add new "maintenance print target-stack"
1416 2007-01-28 Mark Kettenis <kettenis@gnu.org>
1418 * dwarf2read.c (new_symbol): Handle DW_AT_decl_file being zero.
1420 2007-01-27 Daniel Jacobowitz <dan@codesourcery.com>
1422 * dwarf2loc.h (struct dwarf2_locexpr_baton): Change size to a long.
1423 (struct dwarf2_loclist_baton): Likewise.
1425 2007-01-27 Eli Zaretskii <eliz@gnu.org>
1427 * cli/cli-script.c: Include breakpoint.h.
1428 (build_command_line): Require arguments only for if and while
1430 (get_command_line, execute_user_command, execute_control_command):
1431 Fix wording of warning messages.
1432 (print_command_lines): Print breakpoint commands.
1433 (execute_control_command): Call commands_from_control_command to
1434 handle the `commands' command inside a body of a flow-control
1436 (read_next_line): Recognize the `commands' command and build a
1437 command line structure for it.
1438 (recurse_read_control_structure, read_command_lines): Handle
1439 `commands' similarly to `if' and `while'.
1441 * breakpoint.c (get_number_trailer): Document the special meaning
1442 of NULL as the first argument PP.
1443 (commands_from_control_command): New function.
1445 * breakpoint.h (commands_from_control_command): Add prototype.
1447 * defs.h (commands_control): New enumerated value for enum
1448 command_control_type.
1450 2007-01-26 Joel Brobecker <brobecker@adacore.com>
1452 * ada-lang.c (ada_exception_breakpoint_ops): Fix typo in function name.
1453 (ada_exception_sal): Update accordingly.
1455 2007-01-26 Jan Kratochvil <jan.kratochvil@redhat.com>
1457 * c-valprint.c (c_val_print): Require strings to be of no-signed CHARs.
1458 * NEWS: Describe CHAR array vs. string identifcation rules.
1460 2007-01-25 Paul Brook <paul@codesourcery.com>
1462 * arm-tdep.c (arm_get_next_pc): Fix bitfield off-by-one error.
1464 2007-01-24 Jim Blandy <jimb@codesourcery.com>
1466 * dwarf2loc.c (dwarf2_evaluate_loc_desc): When the location
1467 expression is empty, bother to return the 'optimized out' value we
1468 construct. (Thanks to Carl Burch.)
1470 2007-01-24 Vladimir Prus <vladimir@codesourcery.com>
1472 * varobj.c (c_value_of_root, c_value_of_child)
1473 (cplus_describe_child): Don't call release_value.
1475 2007-01-24 Thiemo Seufer <ths@mips.com>
1477 * mips-linux-tdep.c (mips_linux_n64_rt_sigframe): Fix struct
1480 2007-01-24 Vladimir Prus <vladimir@codesourcery.com>
1482 Refactor getting children name, value and type access
1484 * varobj.c (get_type_deref): Remove.
1485 (adjust_value_for_child_access): New.
1486 (c_number_of_children): Use the above.
1487 (c_describe_child): Likewise.
1488 (enum accessibility): New.
1489 (match_accessibility): New function.
1490 (cplus_describe_child): New function.
1491 (cplus_name_of_child, cplus_value_of_child)
1492 (cplus_type_of_child): Reimplement in terms
1493 of cplus_describe_child.
1494 (cplus_number_of_children): Use
1495 adjust_value_for_child_access.
1497 2007-01-24 Vladimir Prus <vladimir@codesourcery.com>
1499 Fix computation of the 'editable' attribute and
1500 value changeability for for references.
1501 * varobj.c (get_value_type): New function.
1502 (c_variable_editable): Use get_value_type.
1503 (varobj_value_is_changeable): Likewise.
1505 2007-01-24 Joel Brobecker <brobecker@adacore.com>
1507 * source.c (find_and_open_source): Try rewriting the source
1508 path inside filename if dirname is NULL.
1510 2007-01-24 Joel Brobecker <brobecker@adacore.com>
1512 * dwarf2read.c (add_partial_symbol): Create an extra partial
1513 symbol in the VAR_DOMAIN for Ada structures, unions or enums.
1514 (new_symbol): Likewise for symbols.
1516 2007-01-24 Nick Roberts <nickrob@snap.net.nz>
1518 * mi/mi-main.c (mi_cmd_execute): Call free_all_values.
1520 2007-01-23 Vladimir Prus <vladimir@codesourcery.com>
1522 * value.c (value_primitive_field): Copy the full 'location'
1523 contents, instead of assuming that copying ADDRESS will
1524 bring over everything in the union. Remove obsolete comment.
1526 2007-01-23 Masaki Muranaka <monaka@monami-software.com>
1528 * m32c-tdep.c (make_regs, m32c_analyze_prologue)
1529 (m32c_skip_trampoline_code, m32c_m16c_address_to_pointer)
1530 (m32c_m16c_pointer_to_address): Separate code from declarations.
1532 2007-01-23 Nick Hudson <nick.hudson@dsl.pipex.com>
1534 * target.c (update_current_target): Correct typo.
1536 2007-01-22 Masaki Muranaka <monaka@monami-software.com>
1538 * xstormy16-tdep.c (xstormy16_skip_prologue): Separate code from a
1541 2007-01-11 Andrew Cagney <cagney@redhat.com>
1542 Daniel Jacobowitz <dan@codesourcery.com>
1543 Jan Kratochvil <jan.kratochvil@redhat.com>
1545 * dwarf2-frame.c (execute_cfa_program): New support of
1546 `DW_CFA_GNU_negative_offset_extended'.
1548 2007-01-21 Daniel Jacobowitz <dan@codesourcery.com>
1550 * NEWS: Mention flash support for "load" and new remote packets.
1552 2007-01-21 Markus Deuling <deuling@de.ibm.com>
1554 * breakpoint.c (delete_command): Skip redundant loop iterations.
1556 2007-01-21 Daniel Jacobowitz <dan@codesourcery.com>
1558 * gdbarch.sh (register_type): Update comment.
1559 * gdbarch.h: Regenerated.
1560 * arch-utils.c (generic_register_size): Call register_type.
1561 * ia64-tdep.c (ia64_extract_return_value): Likewise.
1562 * m32c-tdep.c (check_for_saved): Likewise.
1563 * mips-tdep.c (mips_print_register, print_gp_register_row)
1564 (mips_print_registers_info): Likewise.
1565 * sh-tdep.c (sh_pseudo_register_read, sh_pseudo_register_write):
1567 * sh64-tdep.c (sh64_pseudo_register_read, sh64_pseudo_register_write)
1568 (sh64_do_register, sh64_print_register)
1569 (sh64_media_print_registers_info): Likewise.
1570 * tui/tui-regs.c (tui_register_format): Likewise.
1572 2007-01-21 Daniel Jacobowitz <dan@codesourcery.com>
1574 * objfiles.h (ALL_PRIMARY_SYMTABS): Define.
1576 * ada-lang.c (symtab_for_sym, ada_lookup_symbol_list)
1577 (ada_lookup_symbol): Use ALL_PRIMARY_SYMTABS.
1578 * cp-support.c (make_symbol_overload_list_qualified): Likewise.
1579 * symtab.c (lookup_symbol_aux_block, lookup_symbol_aux_symtabs)
1580 (basic_lookup_transparent_type, find_pc_sect_symtab, search_symbols)
1581 (make_symbol_completion_list): Likewise.
1583 2007-01-21 Jan Kratochvil <jan.kratochvil@redhat.com>
1584 Daniel Jacobowitz <dan@codesourcery.com>
1586 * buildsym.c (end_symtab): Use preallocated symtab if available.
1587 Fill in SYMBOL_SYMTAB.
1588 * buildsym.h (struct subfile): Add symtab member.
1589 * dwarf2read.c (struct dwarf2_cu): Add line_header.
1590 (struct file_entry): Add symtab.
1591 (free_cu_line_header): New function.
1592 (read_file_scope): Use it. Save line_header in the cu. Process
1594 (add_file_name): Initialize new symtab member.
1595 (dwarf_decode_lines): Create symtabs for included files.
1596 (new_symbol): Set SYMBOL_SYMTAB.
1597 * symtab.c (lookup_symbol): Use SYMBOL_SYMTAB.
1598 (search_symbols): Likewise.
1599 * symtab.h (struct symbol): Add symtab member.
1600 (SYMBOL_SYMTAB): Define.
1602 2007-01-20 Daniel Jacobowitz <dan@codesourcery.com>
1604 * symfile.c (allocate_symtab): Remove INIT_EXTRA_SYMTAB_INFO.
1606 2007-01-20 Daniel Jacobowitz <dan@codesourcery.com>
1608 * arch-utils.c (show_endian): Correct reversed condition.
1610 2007-01-19 Jan Kratochvil <jan.kratochvil@redhat.com>
1612 * MAINTAINERS (Write After Approval): Add myself.
1614 2007-01-16 Daniel Jacobowitz <dan@codesourcery.com>
1615 Vladimir Prus <vladimir@codesourcery.com>
1617 Fix 'selected frame' varobjs.
1618 * varobj.c (struct varobj): Remove the error field.
1619 (varobj_set_value): Don't check var->error.
1620 (install_new_value): Don't set var->error.
1621 (varobj_update): Always pass the new value
1622 of the root via install_new_value.
1623 (create_child): Don't set error field.
1624 (new_variable): Likewise.
1625 (c_value_of_root): Always reevaluate the value
1626 of selected frame varobjs in the selected frame.
1627 Don't call reinit_frame_cache.
1629 2007-01-15 Joel Brobecker <brobecker@adacore.com>
1631 * source.c (_initialize_source): Improve the help text of
1632 the substitute-path commands.
1634 2007-01-14 Mark Kettenis <kettenis@gnu.org>
1636 * frv-tdep.c (frv_gdbarch_init, frv_register_name)
1637 (frv_breakpoint_from_pc, frv_gdbarch_adjust_breakpoint_address)
1638 (frv_skip_prologue): Remove prototypes.
1639 (frv_adjust_breakpoint_address): Renamed from
1640 frv_gdbarch_adjust_breakpoint_address.
1641 (frv_gdbarch_init): Adjust.
1643 2007-01-13 Mark Kettenis <kettenis@gnu.org>
1645 * gdbarch.sh (deprecated_extract_return_value)
1646 (deprecated_store_return_value): Remove.
1647 (extract_return_value, store_return_value): Remove default values.
1648 * gdbarch.c, gdbarch.h: Regenerate.
1649 * arch-utils.c, arch-utils.h (legacy_extract_return_value)
1650 (legacy_store_return_value): Remove.
1651 * regcache.c, regcache.h (deprecated_grub_regcache_for_registers):
1654 * mi/mi-main.c: Remove obsolete comment.
1656 * regcache.c, regcache.h (deprecated_register_bytes)
1657 (deprecated_read_register_bytes)
1658 (deprecated_write_register_bytes): Remove.
1660 * frame.c (get_frame_register_bytes, put_frame_register_bytes):
1661 Don't forget to move destination pointer.
1663 2007-01-01 Mark Kettenis <kettenis@gnu.org>
1665 * config/i386/nm-i386gnu.h (CHILD_PREPARE_TO_STORE): Remove.
1667 2007-01-11 Ulrich Weigand <uweigand@de.ibm.com>
1669 * spu-tdep.c (spu_analyze_prologue): Fix erroneous backtrace
1670 past entry function with recent newlib.
1672 2007-01-11 Vladimir Prus <vladimir@codesourcery.com>
1674 * gdb.texinfo (GDB/MI Variable Objects): Improve the
1675 introduction. Specify -var-update more exactly.
1677 2007-01-11 Daniel Jacobowitz <dan@codesourcery.com>
1679 * frame.c (get_prev_frame_1): Check PC_REGNUM before using it.
1681 2007-01-10 Jim Blandy <jimb@codesourcery.com>
1683 * MAINTAINERS (Global Maintainers): Ulrich Weigand has accepted
1684 the Global Maintainers' invitation to be a global maintainer.
1686 2007-01-10 Daniel Jacobowitz <dan@codesourcery.com>
1688 * infrun.c (singlestep_pc): New variable.
1689 (resume): Set singlestep_pc.
1690 (context_switch): Add a debugging message. Flush the frame cache.
1691 (handle_inferior_event): Add debugging messages. Handle thread
1692 hops when a software single step has completed. Let context_switch
1693 handle flushing the frame cache.
1695 2007-01-09 Daniel Jacobowitz <dan@codesourcery.com>
1697 * NEWS: Mention target descriptions, "set tdesc filename",
1698 "unset tdesc filename", "show tdesc filename", and
1699 qXfer:features:read.
1700 * arch-utils.c (choose_architecture_for_target): New function.
1701 (gdbarch_info_fill): Call it.
1702 * target-descriptions.c (struct property): Make members non-const.
1703 (struct target_desc): Add arch member.
1704 (target_description_filename): New variable.
1705 (target_find_description): Try via XML first.
1706 (tdesc_architecture): New.
1707 (free_target_description, make_cleanup_free_target_description): New.
1708 (set_tdesc_property): Call xstrdup.
1709 (set_tdesc_architecture, tdesc_set_cmdlist, tdesc_show_cmdlist)
1710 (tdesc_unset_cmdlist, unset_tdesc_cmd, unset_tdesc_filename_cmd)
1711 (set_tdesc_cmd, show_tdesc_cmd, set_tdesc_filename_cmd)
1712 (show_tdesc_filename_cmd, _initialize_target_descriptions): New.
1713 * target-descriptions.h (tdesc_architecture)
1714 (make_cleanup_free_target_description, set_tdesc_architecture): New
1716 * Makefile.in (SFILES): Add xml-tdesc.c.
1717 (COMMON_OBS): Add xml-tdesc.o.
1718 (target-descriptions.o): Update.
1719 (xml-tdesc.o): New rule.
1720 * xml-tdesc.c, xml-tdesc.h: New files.
1721 * remote.c (PACKET_qXfer_features): New enum.
1722 (remote_protocol_features): Add qXfer:features:read.
1723 (remote_xfer_partial): Handle TARGET_OBJECT_AVAILABLE_FEATURES.
1724 (_initialize_remote): Register qXfer:features:read.
1725 * target.h (enum target_object): Add TARGET_OBJECT_AVAILABLE_FEATURES.
1726 * features/gdb-target.dtd: New file.
1728 2007-01-09 Daniel Jacobowitz <dan@codesourcery.com>
1730 * copyright.sh: Clarify error.
1732 2007-01-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1734 * symtab.c (matching_bfd_sections): Fix VMA matching for
1737 2007-01-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1739 * minsyms.c (lookup_minimal_symbol_by_pc_section): Handle
1742 2007-01-09 Daniel Jacobowitz <dan@codesourcery.com>
1744 Updated copyright notices for most files.
1746 2007-01-09 Daniel Jacobowitz <dan@codesourcery.com>
1748 * copyright.sh (prunes): Add step-line.inp and step-line.c.
1750 2007-01-09 Daniel Jacobowitz <dan@codesourcery.com>
1752 * configure.ac (DEBUGDIR_RELOCATABLE): Define for debugdir inside
1754 (TARGET_SYSTEM_ROOT_RELOCATABLE): Allow for exec_prefix being
1756 * configure, config.in: Regenerate.
1757 * defs.h (debug_file_directory): Declare.
1758 * main.c (captured_main): Canonicalize gdb_sysroot. Assume
1759 TARGET_SYSTEM_ROOT is defined. Initialize debug_file_directory and
1760 relocate it if DEBUGDIR_RELOCATABLE.
1761 * symfile.c (debug_file_directory): Make non-static.
1762 (find_separate_debug_file): Look for debug info for SYSROOT/PATH
1763 in DEBUGDIR/PATH if DEBUGDIR is inside SYSROOT.
1764 (_initialize_symfile): Don't initialize debug_file_directory here.
1766 2007-01-09 Jim Blandy <jimb@codesourcery.com>
1768 * score-tdep.c (score_push_dummy_call): Don't mix declarations and
1771 2007-01-09 Daniel Jacobowitz <dan@codesourcery.com>
1773 * alpha-mdebug-tdep.c (alpha_mdebug_frame_prev_register): Use
1774 frame_unwind_register to recurse.
1775 * alpha-tdep.c (alpha_sigtramp_frame_prev_register): Likewise.
1776 (alpha_heuristic_frame_prev_register): Likewise.
1777 * h8300-tdep.c (h8300_frame_prev_register): Likewise.
1778 * m32c-tdep.c (m32c_prev_register): Likewise.
1779 * frame.c (frame_register_unwind_location): Remove FIXME.
1781 2007-01-09 Daniel Jacobowitz <dan@codesourcery.com>
1782 Eli Zaretskii <eliz@gnu.org>
1784 * copyright.sh: New file.
1786 2007-01-09 Daniel Jacobowitz <dan@codesourcery.com>
1788 * configure.ac: Check for XML_StopParser.
1789 * xml-support.c (gdb_xml_body_text): Check for an error.
1790 (gdb_xml_start_element_wrapper): Conditionalize call to XML_StopParser.
1791 (gdb_xml_end_element_wrapper): Likewise.
1792 * config.in, configure: Regenerated.
1794 2007-01-08 Daniel Jacobowitz <dan@codesourcery.com>
1796 * varobj.c (install_new_value): Always update print_value.
1797 (value_get_print_value): Immediately return NULL for missing
1800 2007-01-08 Jim Blandy <jimb@codesourcery.com>
1802 * configure.ac: Tighten pattern for extracting value of
1803 DEPRECATED_TM_FILE from the target makefile fragment.
1804 * configure: Regenerated.
1806 2007-01-08 Daniel Jacobowitz <dan@codesourcery.com>
1808 * linux-nat.c (struct simple_pid_list): Add status.
1809 (add_to_pid_list): Record the PID's status.
1810 (linux_record_stopped_pid): Likewise. Make static.
1811 (pull_pid_from_list): Return the saved status.
1812 (linux_nat_handle_extended): Deleted.
1813 (linux_handle_extended_wait): Combine with linux_nat_handle_extended.
1814 Make static. Handle non-SIGSTOP for a new thread's first signal.
1815 (flush_callback): Handle unexpected pending signals.
1816 (linux_nat_wait): Update calls to changed functions.
1817 * linux-nat.h (linux_record_stopped_pid, linux_handle_extended_wait):
1818 Remove prototypes for newly static functions.
1820 2007-01-08 Ulrich Weigand <uweigand@de.ibm.com>
1822 * gdbarch.sh (value_from_register): New gdbarch function.
1823 * gdbarch.c, gdbarch.h: Regenerate.
1824 * findvar.c (default_value_from_register): New function.
1825 (value_from_register): Use gdbarch_value_from_register.
1826 * value.h (default_value_from_register): Declare.
1827 * spu-tdep.c (spu_convert_register_p, spu_register_to_value,
1828 spu_value_to_register): Remove.
1829 (spu_value_from_register): New function.
1830 (spu_gdbarch_init): Do not call set_gdbarch_convert_register_p,
1831 set_gdbarch_register_to_value, set_gdbarch_value_to_register.
1832 Call set_gdbarch_value_from_register.
1833 * s390-tdep.c (s390_convert_register_p, s390_register_to_value,
1834 s390_value_to_register): Remove.
1835 (s390_value_from_register): New function.
1836 (s390_gdbarch_init): Do not call set_gdbarch_convert_register_p,
1837 set_gdbarch_register_to_value, set_gdbarch_value_to_register.
1838 Call set_gdbarch_value_from_register.
1840 2007-01-08 Daniel Jacobowitz <dan@codesourcery.com>
1842 * NEWS: Add "set sysroot" and "show sysroot".
1843 * solib.c (solib_absolute_prefix): Delete. Replace
1844 all uses with gdb_sysroot.
1845 (_initialize_solib): Add "set sysroot" and "show sysroot".
1846 Make "solib-absolute-prefix" an alias to it.
1848 2007-01-08 Ulrich Weigand <uweigand@de.ibm.com>
1850 * frame.c (get_frame_register_bytes): New function.
1851 (put_frame_register_bytes): Likewise.
1852 * frame.h (get_frame_register_bytes): Declare.
1853 (put_frame_register_bytes): Likewise.
1854 * findvar.c (value_from_register): Always construct lval_register
1855 values. Use get_frame_register_bytes.
1856 * valops.c (value_assign): Use get_frame_register_bytes and
1857 put_frame_register_bytes.
1859 2007-01-08 Jim Blandy <jimb@codesourcery.com>
1861 * MAINTAINERS: Update Stan Shebs' email address.
1863 2007-01-07 Joel Brobecker <brobecker@adacore.com>
1865 * ada-lang.c (is_known_support_routine): Improve the implementation.
1867 2007-01-06 Joel Brobecker <brobecker@adacore.com>
1869 * ada-lang.c: Add include of source.h.
1870 (is_known_support_routine): Improve the check verifying that the file
1871 associated to this frame exists.
1872 * Makefile.in (ada-lang.o): Add dependency on source.h.
1874 2007-01-07 Jim Blandy <jimb@codesourcery.com>
1876 * ax-general.c (ax_const_l): Select proper opcode for the given
1879 2007-01-05 Vladimir Prus <vladimir@codesourcery.com>
1881 * varobj.c (c_value_of_root): Don't select frame if variable
1882 object is out of scope.
1884 2007-01-05 Nick Roberts <nickrob@snap.net.nz>
1886 * varobj.c (struct varobj): New member print_value.
1887 (install_new_value): Compare last printed value with current one
1888 instead of contents.
1889 (new_variable): Initialize var->print_value to NULL.
1890 (free_variable): Free var->print_value.
1891 (value_get_print_value): New function derived from
1892 c_value_of_variable.
1893 (c_value_of_variable): Use value_get_print_value.
1895 2007-01-05 Joel Brobecker <brobecker@adacore.com>
1897 * i386-tdep.c (i386_analyze_stack_align): Add comment.
1899 2007-01-05 Joel Brobecker <brobecker@adacore.com>
1901 * NEWS: Add entries for new catch commands.
1903 2007-01-05 Joel Brobecker <brobecker@adacore.com>
1905 * dwarf2read.c (partial_die_info): Add field has_byte_size.
1906 (add_partial_symbol): Correct identification of external references.
1907 (process_structure_scope): Likewise.
1908 (read_partial_die): Handle DW_AT_byte_size attribute.
1910 2007-01-05 Daniel Jacobowitz <dan@codesourcery.com>
1912 * xml-support.c (gdb_xml_end_element): Remove wrong backslashes.
1914 2007-01-05 Nick Roberts <nickrob@snap.net.nz>
1916 * varobj.c (get_type_deref): Fix variable objects for references to
1919 2007-01-04 Daniel Jacobowitz <dan@codesourcery.com>
1921 * symtab.c (find_pc_sect_psymtab): Add comments. Handle psymtabs
1924 2007-01-04 Daniel Jacobowitz <dan@codesourcery.com>
1926 * memory-map.c (struct_memory_map_parsing_data): Remove most
1927 members. Make property_name an array.
1928 (free_memory_map_parsing_data, memory_map_start_element)
1929 (memory_map_end_element, memory_map_character_data): Delete.
1930 (memory_map_start_memory, memory_map_end_memory)
1931 (memory_map_start_property, memory_map_end_property): New functions.
1932 (property_attributes, memory_children, memory_type_enum)
1933 (memory_attributes, memory_map_children, memory_map_elements): New.
1934 (parse_memory_map): Rewrite.
1935 * xml-support.c (debug_xml): New.
1936 (xml_get_required_attribute, xml_get_integer_attribute)
1937 (xml_get_enum_value, free_xml_parser, make_cleanup_free_xml_parser):
1939 (struct scope_level, struct gdb_xml_parser, gdb_xml_body_text)
1940 (gdb_xml_debug, gdb_xml_error, gdb_xml_values_cleanup)
1941 (gdb_xml_start_element, gdb_xml_start_element_wrapper)
1942 (gdb_xml_end_element, gdb_xml_end_element_wrapper, gdb_xml_cleanup)
1943 (gdb_xml_create_parser_and_cleanup, gdb_xml_parse)
1944 (gdb_xml_parse_ulongest, gdb_xml_parse_attr_ulongest)
1945 (gdb_xml_parse_attr_enum, show_debug_xml, _initialize_xml_support):
1947 * xml-support.h (struct gdb_xml_value, gdb_xml_attribute_handler)
1948 (enum gdb_xml_attribute_flag, struct gdb_xml_attribute)
1949 (enum gdb_xml_element_flag, struct gdb_xml_element)
1950 (gdb_xml_element_start_handler, gdb_xml_element_end_handler)
1951 (struct gdb_xml_enum): New.
1952 (gdb_xml_create_parser_and_cleanup, gdb_xml_parse, gdb_xml_debug)
1953 (gdb_xml_error, gdb_xml_parse_attr_ulongest)
1954 (gdb_xml_parse_attr_enum, gdb_xml_parse_ulongest): New prototypes.
1955 (xml_get_required_attribute, xml_get_integer_attribute)
1956 (xml_get_enum_value, make_cleanup_free_xml_parser): Delete prototypes.
1957 * Makefile.in (xml_support_h, xml-support.o): Update.
1959 2007-01-04 Daniel Jacobowitz <dan@codesourcery.com>
1961 * Makefile.in (eval.o): Update dependencies.
1962 * eval.c: Include "ui-out.h" and "exceptions.h".
1963 (evaluate_subexp_standard): Use TRY_CATCH around value_of_variable.
1964 Use value_zero if an error occurs when avoiding side effects.
1965 * varobj.c (c_value_of_root): Initialize new_val.
1967 2007-01-04 Daniel Jacobowitz <dan@codesourcery.com>
1969 * varobj.c (varobj_list_children): Stop if the number of children is
1971 (c_number_of_children):
1973 2007-01-04 Mark Kettenis <kettenis@gnu.org>
1975 * alpha-tdep.c (alpha_register_name): Use ARRAY_SIZE.
1976 (alpha_read_insn, alpha_skip_prologue, alpha_heuristic_proc_start)
1977 (alpha_heuristic_frame_unwind_cache, alpha_next_pc)
1978 (alpha_gdbarch_init): Use ALPHA_INSN_SIZE, ALPHA_REGISTER_SIZE and
1979 sizeof, instead of hardcoded constants.
1981 2007-01-04 Daniel Jacobowitz <dan@codesourcery.com>
1983 * CONTRIBUTE: Use sourceware.org.
1985 2007-01-04 Daniel Jacobowitz <dan@codesourcery.com>
1987 * buildsym.c (start_subfile): Handle producer.
1988 (record_producer): New function.
1989 * buildsym.h (struct subfile): Include producer.
1990 (record_producer): New prototype.
1991 * dwarf2-frame.c (struct dwarf2_cie): Add version and augmentation.
1992 (struct dwarf2_frame_state): Add armcc_cfa_offsets_sf and
1993 armcc_cfa_offsets_reversed.
1994 (execute_cfa_program): Handle armcc_cfa_offsets_sf.
1995 (dwarf2_frame_find_quirks): New function.
1996 (dwarf2_frame_cache): Call it. Handle armcc_cfa_offsets_reversed.
1997 (decode_frame_entry_1): Record the CIE version. Record the
1998 augmentation. Skip armcc augmentations.
1999 * dwarf2read.c (read_file_scope): Save the producer.
2000 * symtab.h (struct symtab): Rename unused version member to
2003 2007-01-04 Daniel Jacobowitz <dan@codesourcery.com>
2005 * configure.ac (build_warnings): Use -Wall and
2006 -Wdeclaration-after-statement.
2007 * configure: Regenerated.
2009 2007-01-04 Vladimir Prus <vladimir@codesourcery.com>
2011 Simplify access to variours properties of child
2012 variable objects in C.
2013 * varobj.c (value_struct_element_index): New function.
2014 (c_describe_child): New function.
2015 (c_name_of_child, c_value_of_child)
2016 (c_type_of_child): Rewrite to use c_describe_child.
2018 2007-01-04 Vladimir Prus <vladimir@codesourcery.com>
2021 * varobj.c: Include "vec.h".
2022 (varobj_p): New typedef, declare vector of those.
2023 (struct varobj): Use vector for the 'children' member.
2024 (child_exists): Remove.
2025 (save_child_in_parent): Remove.
2026 (remove_child_from_parent): Remove.
2027 (struct varobj_child): Remove.
2028 (struct vstack): Remove.
2029 (vpush, vpop): Remove.
2030 (varobj_list_children): Adjust to work work vector.
2031 (varobj_update): Likewise. Use vectors for
2032 working stack and result.
2033 (delete_variable_1): Likewise.
2034 * Makefile.in (varobj.o): Update dependencies.
2036 2007-01-04 Vladimir Prus <vladimir@codesourcery.com>
2038 Port from Apple's version.
2040 * varobj.c (type_changeable): Rename to...
2041 (varobj_value_is_changeable_p): ...this. Adjust all callers.
2042 (is_root_p): New function. Use it everywhere.
2044 2007-01-04 Jim Blandy <jimb@codesourcery.com>
2046 * glibc-tdep.c (glibc_skip_solib_resolver): Look for '_dl_fixup',
2049 2007-01-04 Joel Brobecker <brobecker@adacore.com>
2051 * hpread.c (hpread_start_psymtab): Remove unnecessary extern.
2053 2007-01-04 Joel Brobecker <brobecker@adacore.com>
2055 * hpread.c (hpread_type_lookup): Fix compilation failure.
2057 2007-01-04 Qinwei <qinwei@sunnorth.com.cn>
2059 * NEWS: New port to S+core.
2060 * MAINTAINERS (Write After Approval, Responsible Maintainers):
2063 * Makefile.in: Add dependencies for S+core files.
2064 * configure.tgt (score*, score-*-*): Add S+core target.
2065 * config/score/embed.mt: New file.
2066 * score-tdep.c: New file.
2067 * score-tdep.h: New file.
2069 2007-01-04 Joel Brobecker <brobecker@adacore.com>
2071 * ada-lang.c (ada_evaluate_subexp) [OP_TYPE]: Return a value with
2072 the appropriate type rather than a bogus void type.
2074 2007-01-04 Joel Brobecker <brobecker@adacore.com>
2076 * ada-lang.h (ada_find_printable_frame): Remove.
2077 (ada_exception_catchpoint_p, ada_decode_exception_location)
2078 (ada_decode_assert_location): Add declaration.
2079 * ada-lang.c: Add include of annotate.h and valprint.h.
2080 (exception_catchpoint_kind): New enum.
2081 (function_name_from_pc, is_known_support_routine)
2082 (ada_find_printable_frame, ada_unhandled_exception_name_addr)
2083 (ada_exception_name_addr_1, ada_exception_name_addr)
2084 (print_it_exception, print_one_exception, print_mention_exception)
2085 (print_it_catch_exception, print_one_catch_exception)
2086 (print_mention_catch_exception, catch_exception_breakpoint_ops)
2087 (print_it_catch_exception_unhandled)
2088 (print_one_catch_exception_unhandled)
2089 (print_mention_catch_exception_unhandled, print_it_catch_assert)
2090 (print_one_catch_assert, print_mention_catch_assert)
2091 (ada_exception_catchpoint_p, error_breakpoint_runtime_sym_not_found)
2092 (ada_get_next_arg, catch_ada_exception_command_split)
2093 (ada_exception_sym_name, ada_exception_sym_name)
2094 (ada_exception_breakption_ops, ada_exception_catchpoint_cond_string)
2095 (ada_parse_catchpoint_condition, ada_exception_sal)
2096 (ada_decode_exception_location)
2097 (ada_decode_assert_location): New function.
2098 (catch_exception_unhandled_breakpoint_ops): New global variable.
2099 (catch_assert_breakpoint_ops): New global variable.
2100 * breakpoint.c: Add include of ada-lang.h.
2101 (print_one_breakpoint): Do not print the condition for Ada
2102 exception catchpoints.
2103 (create_ada_exception_breakpoint): New function.
2104 (catch_ada_exception_command, catch_assert_command): New function.
2105 (catch_command_1): Add support for the new "catch exception" and
2106 "catch assert" commands.
2107 (_initialize_breakpoint): Add help description for the new catch
2109 * Makefile.in (ada-lang.o): Add dependency on annotate.h and
2111 (breakpoint.o): Add dependency on ada-lang.h.
2113 2007-01-03 Pedro Alves <pedro_alves@portugalmail.pt>
2115 * coffread.c (cs_to_section): If bfd_section is found, always
2116 return its section index.
2117 (coff_symtab_read): Determine the minimal_symbol_type using the
2120 2007-01-03 Jan Kratochvil <jan.kratochvil@redhat.com>
2121 Daniel Jacobowitz <dan@codesourcery.com>
2123 * Makefile.in (top.o): Update.
2124 * top.c (gdb_readline_wrapper_done, gdb_readline_wrapper_result)
2125 (saved_after_char_processing_hook, gdb_readline_wrapper_line)
2126 (struct gdb_readline_wrapper_cleanup, gdb_readline_wrapper_cleanup):
2128 (gdb_readline_wrapper): Rewrite to use asynchronous readline.
2130 2007-01-03 Mark Kettenis <kettenis@gnu.org>
2132 * arm-linux-tdep.c (arm_linux_extract_return_value): Remove.
2133 (arm_linux_init_abi): Don't set deprecated_extract_return_value.
2135 2007-01-03 Daniel Jacobowitz <dan@codesourcery.com>
2137 * ada-lang.c (find_struct_field): Initialize *byte_offset_p.
2138 * breakpoint.c (do_enable_breakpoint): Ignore both mem_cnt and i.
2139 * c-typeprint.c (c_type_print_varspec_suffix): Don't test length
2140 greater than or equal to zero.
2141 * m2-typeprint.c (m2_array): Likewise.
2142 * p-typeprint.c (pascal_type_print_varspec_prefix): Likewise.
2143 * gdbtypes.c (copy_type_recursive): Correct == typo.
2144 * i386-tdep.c (i386_skip_prologue): Remove stray semicolon.
2145 * linux-nat.c (linux_nat_info_proc_cmd): Don't compare a pointer
2147 * macroscope.c (sal_macro_scope): Don't name a local variable "main".
2148 (default_macro_scope): Remove unused variable.
2149 * prologue-value.h (pv_area_find_reg): Don't name an argument
2151 * remote-fileio.c (remote_fio_func_map): Add missing braces.
2152 * remote.c (sigint_remote_twice_token, sigint_remote_token): Change
2154 (cleanup_sigint_signal_handler): Remove casts.
2155 * valprint.c (val_print): Use a volatile local for the modified
2157 * varobj.c (languages): Remove extra array dimension.
2158 (varobj_create): Correct access to languages array.
2159 * mi/mi-cmd-break.c (mi_cmd_break_insert, mi_cmd_break_watch): Add
2161 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Likewise.
2162 * mi/mi-cmd-env.c (mi_cmd_env_path, mi_cmd_env_dir): Likewise.
2163 * mi/mi-getopt.c (mi_valid_noargs): Likewise.
2164 * mi/mi-main.c (mi_cmd_data_read_memory): Likewise.
2165 (mi_cmd_data_write_memory): Likewise.
2166 * signals/signals.c (target_signal_to_string): Cast to int before
2168 * tui/tui-layout.c (init_and_make_win): Take and return a void *.
2171 2007-01-03 Daniel Jacobowitz <dan@codesourcery.com>
2173 * NEWS: Mention pointer to member improvements.
2174 * Makefile.in (gnu-v3-abi.o): Delete special rule.
2175 (eval.o, gnu-v3-abi.o, ia64-tdep.o): Update.
2176 * ada-valprint.c (ada_print_scalar): Update for new type codes.
2177 * c-typeprint.c (c_print_type): Update for new type codes.
2178 (c_type_print_varspec_prefix, c_type_print_varspec_suffix)
2179 (c_type_print_base): Likewise.
2180 (c_type_print_args): Rewrite.
2181 * c-valprint.c (c_val_print): Update for new type codes. Remove
2182 support for references to members. Treat methods like functions.
2183 * cp-abi.c (cplus_print_method_ptr, cplus_method_ptr_size)
2184 (cplus_make_method_ptr, cplus_method_ptr_to_value): New.
2185 * cp-abi.h (cplus_print_method_ptr, cplus_method_ptr_size)
2186 (cplus_make_method_ptr, cplus_method_ptr_to_value): New prototypes.
2187 (struct cp_abi_ops): Add corresponding members.
2188 * cp-valprint.c (cp_print_class_method): Delete.
2189 (cp_find_class_member): New function.
2190 (cp_print_class_member): Use it. Simplify support for bogus
2192 * dwarf2read.c (quirk_gcc_member_function_pointer): Use
2193 lookup_methodptr_type.
2194 (read_tag_ptr_to_member_type): Likewise, and lookup_memberptr_type.
2195 * eval.c (evaluate_subexp_standard): Implement EVAL_SKIP for
2196 OP_SCOPE. Update call to value_aggregate_elt. Rewrite member
2198 (evaluate_subexp_for_address): Handle OP_SCOPE explicitly. Handle
2199 references returned by user defined operators.
2200 * f-typeprint.c (f_print_type, f_type_print_varspec_prefix)
2201 (f_type_print_varspec_suffix): Remove support for member pointers.
2202 * gdbtypes.c (lookup_memberptr_type): Renamed from lookup_member_type
2204 (smash_to_memberptr_type): Likewise, from smash_to_member_type.
2205 (lookup_methodptr_type): New.
2206 (rank_one_type): Adjust for TYPE_CODE_MEMBERPTR.
2207 (recursive_dump_type): Update for new types.
2208 * gdbtypes.h (enum type_code): Replace TYPE_CODE_MEMBER with
2209 TYPE_CODE_MEMBERPTR and TYPE_CODE_METHODPTR.
2210 (lookup_memberptr_type, lookup_methodptr_type)
2211 (smash_to_memberptr_type): New prototypes.
2212 (smash_to_method_type): Formatting fix.
2213 (lookup_member_type, smash_to_member_type): Delete prototypes.
2214 * gnu-v3-abi.c (gnuv3_get_vtable, gnuv3_get_virtual_fn): New.
2215 Do not rely on debug information for the vptr or the method's
2216 enclosing type. Handle function descriptors for IA64.
2217 (gnuv3_virtual_fn_field): Rewrite using the new functions.
2218 (gnuv3_find_method_in, gnuv3_print_method_ptr)
2219 (gnuv3_method_ptr_size, gnuv3_make_method_ptr)
2220 (gnuv3_method_ptr_to_value): New.
2221 (init_gnuv3_ops): Set new members of gnu_v3_abi_ops.
2222 * hpread.c (hpread_type_lookup): Update for new types.
2223 * infcall.c (value_arg_coerce): Likewise.
2224 * m2-typeprint.c (m2_print_type): Remove explicit support
2225 for member pointers.
2226 * m2-valprint.c (m2_val_print): Likewise.
2227 * p-typeprint.c (pascal_type_print_varspec_prefix)
2228 (pascal_type_print_varspec_suffix, pascal_type_print_base): Likewise.
2229 * p-valprint.c (pascal_val_print): Likewise.
2230 (pascal_object_print_class_method, pascal_object_print_class_member):
2232 * p-lang.h (pascal_object_print_class_method)
2233 (pascal_object_print_class_member): Delete prototypes.
2234 * stabsread.c (read_type): Update for new types.
2235 * typeprint.c (print_type_scalar): Likewise.
2236 * valops.c (value_struct_elt_for_reference, value_namespace_elt)
2237 (value_maybe_namespace_elt, value_aggregate_elt): Add want_address
2238 argument. Construct a pointer to member if the address of a
2239 function or data member is requested.
2240 (value_cast_pointers): Don't modify the input value.
2241 (value_cast): Adjust pointer to member handling for new types.
2242 Allow null pointer to member constants. Don't modify the input
2244 (value_ind): Remove pointer to member check. Handle function
2245 descriptors for function pointers.
2246 (value_struct_elt, value_find_oload_method_list, check_field):
2247 Remove pointer to member checks.
2248 * value.c (unpack_long): Allow pointers to data members.
2249 (value_from_longest): Allow member pointers.
2250 * value.h (value_aggregate_elt): Add want_address.
2251 * varobj.c (c_variable_editable): Remove check for members.
2252 * gdbarch.sh: Add vtable_function_descriptors and vbit_in_delta.
2253 * ia64-tdep.c (ia64_convert_from_func_ptr_addr): Handle descriptors
2255 (ia64_gdbarch_init): Call set_gdbarch_vtable_function_descriptors.
2256 * c-lang.h (cp_print_class_method): Delete prototype.
2257 * arm-tdep.c (arm_gdbarch_init): Call set_gdbarch_vbit_in_delta.
2258 * mips-tdep.c (mips_gdbarch_init): Likewise.
2259 * gdbarch.c, gdbarch.h: Regenerated.
2261 2007-01-01 Mark Kettenis <kettenis@gnu.org>
2263 * rs6000-tdep.c (rs6000_use_struct_convention)
2264 (rs6000_extract_return_value, rs6000_store_return_value)
2265 (rs6000_extract_struct_value_address): Remove.
2266 (rs6000_return_value): New function.
2267 (rs6000_gdbarch_init): Don't set deprecated_extract_return_value,
2268 store_return_value, deprecated_extract_struct_value_address and
2269 deprecated_use_struct_convention. Use rs6000_return_value
2272 2007-01-02 Nick Roberts <nickrob@snap.net.nz>
2274 * mi/mi-cmds.c (mi_cmds): Remove entries for -display-delete,
2275 -display-disable, -display-enable, -display-insert and
2278 2007-01-01 Joel Brobecker <brobecker@adacore.com>
2280 * breakpoint.c (remove_breakpoint): Remove dead code.
2282 2007-01-01 Nick Roberts <nickrob@snap.net.nz>
2284 * varobj.c: Include block.h.
2285 (c_value_of_root): Check scope within nested statements.
2287 2007-01-01 Mark Kettenis <kettenis@gnu.org>
2289 * mi/mi-main.c (mi_cmd_data_write_register_values): Use
2290 regcache_cooked_write_signed instead of
2291 deprecated_write_register_bytes.
2293 2007-01-01 Joel Brobecker <brobecker@adacore.com>
2295 * config/djgpp/fnchange.lst: Add entry for ChangeLog-2006.
2297 2007-01-01 Joel Brobecker <brobecker@adacore.com>
2299 Followed the Start of New Year Procedure:
2300 * ChangeLog-2006: New file, containing all the entries for 2006.
2301 * ChangeLog: Removed all 2006 entries, and changed the reference
2302 to the previous ChangeLog to point to ChangeLog 2006.
2303 * top.c (print_gdb_version): Update copyright year.
2305 2007-01-01 Mark Kettenis <kettenis@gnu.org>
2307 * Makefile.in (remote-sds.o): Remove.
2308 * remote-sds.c: Delete.
2310 For older changes see ChangeLog-2006.
2316 version-control: never