1 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
3 * dwarf2read.c (dwarf2_symbol_mark_computed): Handle corrupted
4 or missing location list information. Suggested by Jan
5 Kratochvil <lace@jankratochvil.net>.
7 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
9 * Makefile.in (arm_linux_tdep_h): New variable.
10 (arm-linux-nat.o, arm-linux-tdep.o): Update.
11 * arm-linux-nat.c: Include "arm-linux-tdep.h".
12 (typeNone, typeSingle, typeDouble, typeExtended)
13 (FPWORDS, ARM_CPSR_REGNUM, FPREG, FPA11)
14 (fetch_nwfpe_single, fetch_nwfpe_double, fetch_nwfpe_none)
15 (fetch_nwfpe_extended, fetch_nwfpe_register, store_nwfpe_single)
16 (store_nwfpe_double, store_nwfpe_extended, store_nwfpe_register):
18 (fetch_fpregister, fetch_fpregs, store_fpregister, store_fpregs):
19 Use gdb_byte buffers, NWFPE_FPSR_OFFSET, supply_nwfpe_register,
20 and collect_nwfpe_register.
21 (fill_gregset, supply_gregset, fill_fpregset, supply_fpregset): Use
23 * arm-linux-tdep.c: Include "regset.h" and "arm-linux-tdep.h".
24 (arm_apcs_32): New declaration.
25 (ARM_LINUX_SIZEOF_GREGSET, arm_linux_supply_gregset)
26 (arm_linux_collect_gregset, typeNone, typeSingle, typeDouble)
27 (typeExtended, supply_nwfpe_register, collect_nwfpe_register)
28 (arm_linux_supply_nwfpe, arm_linux_collect_nwfpe)
29 (arm_linux_regset_from_core_section): New.
30 (arm_linux_init_abi): Register arm_linux_regset_from_core_section.
31 * arm-linux-tdep.h: New file.
32 * arm-tdep.h (struct regset): Declare.
33 (struct gdbarch_tdep): Add gregset, fpregset members.
34 * config/arm/linux.mh (NATDEPFILES): Remove corelow.o and
36 * config/arm/linux.mt (TDEPFILES): Add corelow.o.
38 2006-07-12 Jan Kratochvil <lace@jankratochvil.net>
40 * infrun.c (handle_inferior_event): Fixed typos in printf.
42 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
43 Nathan Sidwell <nathan@codesourcery.com>
45 * remote.c (REMOTE_ALIGN_WRITES): New.
46 (remote_write_bytes): Align large write packets. Remove unused
47 payload_start variable.
49 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
51 * remote.c (PACKET_qXfer_auxv): New, renamed from PACKET_qPart_auxv.
52 (remote_supported_packet): Remove #if 0.
53 (remote_protocol_features): Add qPart:auxv:read.
54 (remote_unescape_input): New function.
55 (readchar): Don't mask off the high bit.
56 (read_frame): Use fputstrn_filtered for packet data.
57 (getpkt_sane): Return the number of bytes read or -1. Use
59 (remote_read_qxfer): New.
60 (remote_xfer_partial): Use it for TARGET_OBJECT_AUXV.
61 (_initialize_remote): Update packet registration.
62 * defs.h (fputstrn_filtered): New prototype.
63 * utils.c (fputstrn_filtered): New.
64 * NEWS: Mention qXfer.
66 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
68 * target.c (target_read): Stop if target_read_partial returns 0
69 when some bytes have already been read.
70 (target_write): Likewise for target_write_partial.
71 (target_read_partial, target_write_partial): Make static.
72 (target_read_alloc): New.
73 * target.h: Doc fixes.
74 (target_read_partial, target_write_partial): Delete prototypes.
75 (target_read_alloc): New prototype.
77 * auxv.c (target_auxv_read): Delete.
78 (target_auxv_search, fprint_target_auxv): Use target_read_alloc.
79 * auxv.h (target_auxv_read): Delete prototype.
80 * avr-tdep.c (avr_io_reg_read_command): Use target_read_alloc.
81 * ia64-tdep.c (getunwind_table, get_kernel_table): Likewise.
82 * linux-nat.c (linux_nat_make_corefile_notes): Likewise.
83 * procfs.c (procfs_make_note_section): Likewise.
84 * remote.c (remote_xfer_partial): Don't loop here.
85 * sparc-tdep.c (sparc_fetch_wcookie): Use target_read.
87 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
89 * arm-linux-tdep.c: Doc fixes.
90 (ARM_SIGCONTEXT_R0, ARM_UCONTEXT_SIGCONTEXT)
91 (ARM_OLD_RT_SIGFRAME_SIGINFO, ARM_OLD_RT_SIGFRAME_UCONTEXT)
92 (ARM_NEW_RT_SIGFRAME_UCONTEXT, ARM_NEW_SIGFRAME_MAGIC): New
94 (arm_linux_sigreturn_init, arm_linux_rt_sigreturn_init): Support
95 the new signal frame layouts.
97 2006-07-12 Mike Frysinger <vapier@gentoo.org>:
98 Daniel Jacobowitz <dan@codesourcery.com>
100 * Makefile.in (init.c) [LANG, LC_ALL]: Set to `c'.
101 * gdb_indent.sh, gdb_mbuild.sh, observer.sh: Likewise.
102 * gdbarch.sh: Correct comment.
104 2006-07-12 Daniel Jacobowitz <dan@codesourcery.com>
106 * MAINTAINERS: Add Alfred Szmidt for the Hurd.
108 2006-07-11 Mark Kettenis <kettenis@gnu.org>
110 * alpha-tdep.h (ALPHA_INSN_SIZE): New define.
112 2006-07-10 Mark Kettenis <kettenis@gnu.org>
114 * alphaobsd-tdep.c: New file.
115 * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Do not register a
116 handler for GDB_OSABI_OPENBSD_ELF.
117 * Makefile.in (ALLDEPFILES): Add alphaobsd-tdep.c.
118 (alphaobsd-tdep.o): New target.
119 * config/alpha/obsd.mt: New file.
120 * configure.tgt (alpha*-*-openbsd*): Set gdb_target to obsd.
122 2006-07-10 Richard Henderson <rth@redhat.com>
124 * alpha-tdep.h (struct gdbarch_tdep): Add return_in_memory.
125 * alpha-tdep.c (alpha_register_byte): Remove.
126 (alpha_extract_struct_value_address): Remove.
127 (alpha_return_value): New.
128 (alpha_return_in_memory_always): New.
129 (alpha_gdbarch_init): Set tdep->return_in_memory. Don't call
130 set_gdbarch_deprecated_register_byte. Do call set_gdbarch_return_value
131 instead of set_gdbarch_deprecated_use_struct_convention,
132 set_gdbarch_extract_return_value, set_gdbarch_store_return_value,
133 or set_gdbarch_deprecated_extract_struct_value_address.
134 * alphafbsd-tdep.c (alphafbsd_return_in_memory): Rename from
135 alphafbsd_use_struct_convention, remove gcc_p argument.
136 (alphafbsd_init_abi): Set tdep->return_in_memory instead of
137 set_gdbarch_deprecated_use_struct_convention.
139 2006-07-09 Mark Kettenis <kettenis@gnu.org>
141 * alphabsd-tdep.h (alphanbsd_regset_from_core_section): New
143 * alphanbsd-tdep.c (alphanbsd_regset_from_core_section): Handle
144 a.out-style core file format here. Make global.
145 (alphanbsd_regset_from_core_section): Remove.
146 (alphanbsd_sigtramp_offset): Make static.
147 (alphanbsd_aout_init_abi): Remove.
148 (alphanbsd_core_osabi_sniffer): Return GDB_OSABI_NETBSD_ELF for
149 a.out style core files.
150 (_initialize_alphanbsd_tdep): Do not register a handler for
151 GDB_OSABI_NETBSD_AOUT.
153 * alphabsd-tdep.h: Tweak comments.
154 (SIZEOF_STRUCT_REG, SIZEOF_STRUCT_FPREG): Remove.
155 * alphanbsd-tdep.c: Reorder includes. Include "regset.h".
156 (ALPHANBSD_SIZEOF_GREGS, ALPHANBSD_SIZEOF_FPREGS): New defines.
157 (alphanbsd_supply_fpregset, alphanbsd_supply_gregset)
158 (alphanbsd_aout_supply_gregset): New functions.
159 (alphanbsd_gregset, alphanbsd_fpregset, alphanbsd_aout_gregset):
161 (alphanbsd_regset_from_core_section)
162 (alphanbsd_aout_regset_from_core_section): New functions.
163 (fetch_core_registers, fetch_elfcore_registers): Remove functions.
164 (alphanbsd_core_fns, alphanbsd_elf_fns): Remove variables.
165 (alphanbsd_init_abi): Set regset_from_core_section.
166 (alphanbsd_aout_init_abi, alphanbsd_core_osabi_sniffer): New
168 (_initialize_alphanbsd_tdep): Register NetBSD core file sniffer.
169 Use alphanbsd_aout_init_abi whre appropriate. Don't call
170 deprecated_add_core_fns.
171 * Makefile.in (alphanbsd-tdep.o): Update dependencies.
173 * alphabsd-tdep.c (alphabsd_supply_reg, alphabsd_fill_reg)
174 (alphabsd_supply_fpreg, alphabsd_fill_fpreg): Add missing spaces.
176 * alphanbsd-tdep.c (alphanbsd_init_abi): Use
177 svr4_lp64_fetch_link_map_offsets instead of
178 nbsd_lp64_solib_svr4_fetch_link_map_offsets.
180 2006-07-06 Andrew Stubbs <andrew.stubbs@st.com>
182 * parse.c (write_exp_elt_opcode, write_exp_elt_sym, write_exp_elt_block
183 write_exp_elt_longcst, write_exp_elt_dblcst, write_exp_elt_type,
184 write_exp_elt_intern): Zero initialize tmp.
186 2006-07-05 Daniel Jacobowitz <dan@codesourcery.com>
188 * remote.c (remote_xfer_partial): Remove KOD support.
189 * target.h (enum target_object): Remove TARGET_OBJECT_KOD.
190 * MAINTAINERS: Move Kernel Object Display entry to past maintainers.
191 * Makefile.in (SFILES, kod_h, COMMON_OBS, kod.o, kod-cisco.o):
193 * mi/mi-cmds.c (mi_cmds): Remove dummy KOD commands.
195 * kod.h, kod.c, kod-cisco.c: Delete files.
197 2006-07-04 Daniel Jacobowitz <dan@codesourcery.com>
199 * remote.c (init_remote_state): Use xrealloc instead of xmalloc.
201 2006-07-03 Nathan J. Williams <nathanw@wasabisystems.com>
203 * bsd-kvm.c (bsd_kvm_open): Open the KVM interface read-write if
206 2006-06-24 Eli Zaretskii <eliz@gnu.org>
208 * defs.h (DIRNAME_SEPARATOR) [!__CYGWIN__ && _WIN32]: Define to `;'.
210 2006-06-23 Daniel Jacobowitz <dan@codesourcery.com>
212 * arm-tdep.c (arm_register_type): Use unsigned types for registers.
213 Add special types for sp and pc.
214 * Makefile.in (arm-tdep.o): Update.
216 2006-06-22 Daniel Jacobowitz <dan@codesourcery.com>
218 * remote.c (remote_escape_output): New function.
219 (remote_write_bytes): Use remote_escape_output.
221 2006-06-21 Daniel Jacobowitz <dan@codesourcery.com>
223 * NEWS: Mention qSupported.
224 * remote.c (struct remote_state): Add explicit_packet_size.
225 (get_remote_packet_size): Check explicit_packet_size.
226 (get_memory_packet_size): Likewise.
227 (PACKET_qSupported): New enum value.
228 (struct protocol_feature, remote_supported_packet)
229 (remote_packet_size, remote_protocol_features)
230 (remote_query_supported): New.
231 (remote_open_1): Reset explicit_packet_size. Call
232 remote_query_supported.
233 (_initialize_remote): Register qSupported.
235 2006-06-21 Andrew Stubbs <andrew.stubbs@st.com>
237 * cli/cli-script.c (realloc_body_list): Zero new parts of body_list.
239 2006-06-20 Joel Brobecker <brobecker@adacore.com>
241 * GDB 6.5 released from GDB 6.5 branch.
243 2006-06-19 Michael Snyder <msnyder@redhat.com>
245 * mips-tdep.c (mips_eabi_push_dummy_call): For 32 bit ABI, to
246 decide how many registers it takes to pass a floating point
247 argument, what matters is the size of a floating point register
248 (not the size of a general purpose register).
249 (mips_o32_push_dummy_call): Ditto.
251 2006-06-19 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
253 * configure.tgt: Add gdbserver support for m32r-linux.
255 2006-06-18 Mark Kettenis <kettenis@gnu.org>
257 * m68klinux-tdep.c (m68k_linux_init_abi): Fix typo in comment.
259 2006-06-15 Daniel Jacobowitz <dan@codesourcery.com>
261 * infrun.c (insert_step_resume_breakpoint_at_caller): New function,
262 based on insert_step_resume_breakpoint_at_frame.
263 (handle_inferior_event): Update comments. Use
264 insert_step_resume_breakpoint_at_caller.
265 (insert_step_resume_breakpoint_at_frame): Revise comments.
267 2006-06-14 Daniel Jacobowitz <dan@codesourcery.com>
269 * dwarf2read.c (read_unspecified_type): New function.
270 (read_type_die): Handle DW_TAG_unspecified_type.
271 (Committed by Julian Brown.)
273 2006-06-13 Daniel Jacobowitz <dan@codesourcery.com>
275 * symfile.c (load_command): Check for a changed executable before
278 2006-06-13 Fred Fish <fnf@specifix.com>
280 * mips-tdep.c (mips_find_long_section): New function.
281 (mips_gdbarch_init): Use it to set long and pointer sizes.
283 2006-06-13 Nathan Sidwell <nathan@codesourcery.com>
285 * remote-file.io.c (remote_fileio_func_system): Treat zero length
286 string as NULL. Adjust for NULL pointer argument.
287 * doc/gdb.texinfo (system): Document behaviour with zero length
290 2006-06-12 Daniel Jacobowitz <dan@codesourcery.com>
292 * remote.c (set_remote_protocol_packet_cmd)
293 (show_remote_protocol_packet_cmd): New prototypes.
294 (remote_set_cmdlist, remote_show_cmdlist): Move higher.
295 (struct packet_config): Make name and title const.
296 (add_packet_config_cmd): Remove unnecessary arguments.
297 (_initialize_remote): Update calls.
299 2006-06-10 Daniel Jacobowitz <dan@codesourcery.com>
301 * mingw-hdep.c (gdb_select): Always check for NULL fd sets
302 before calling FD_ISSET. Correct check for exceptfds which
303 previously tested writefds.
305 2006-06-09 Daniel Jacobowitz <dan@codesourcery.com>
306 Julian Brown <julian@codesourcery.com>
308 * dwarf2read.c (partial_read_comp_unit_head): Accept version 3.
310 2006-06-09 Julian Brown <julian@codesourcery.com>
312 * MAINTAINERS (Write After Approval): Add myself.
314 2006-06-08 Michael Snyder <msnyder@redhat.com>
316 * mips-tdep.c (fp_register_arg_p): Recognize floating point typedefs.
318 2006-06-08 Nathan Sidwell <nathan@codesourcery.com>
320 * m68k-tdep.c (m68k_dwarf_reg_to_regnum): New.
321 (m68k_gdbarch_init): Set it for dwarf & dwarf2 reg number
322 conversion. Use M68K_NUM_REGS for number of regs.
324 * remote-fileio.c (remote_fileio_reset): New.
325 * remote-fileio.h (remote_fileio_reset): Prototype.
326 * remote.c (extended_remote_restart, remote_open_1): Call it.
328 * remote.c (remote_open_1): Do preopen tasks before
329 irreversably destroying state.
331 2006-06-08 Daniel Jacobowitz <dan@codesourcery.com>
333 * remote.c (struct remote_state): New type, only containing
335 (remote_state): New variable.
336 (get_remote_state): New function.
337 (struct remote_arch_state): Renamed from struct remote_state.
338 Removed buf and buf_size.
339 (get_remote_arch_state): Renamed from get_remote_state. All
340 necessary callers updated to call this function.
341 (init_remote_state): Initialize the architecture-specific state.
342 Update the target-specific state if necessary.
343 (get_remote_packet_size): New function. All previous references
344 changed to use this accessor function.
345 (packet_reg_from_regnum, packet_reg_from_pnum): Take a
346 remote_arch_state instead of a remote_state. All callers changed.
347 (_initialize_remote): Initialize the packet buffer here.
349 2006-06-06 Nathan Sidwell <nathan@codesourcery.com>
351 * remote.c (remote_insert_watchpoint): Return -1, rather than
352 fatal error if packet is disabled.
353 (remote_remove_watchpoint, remote_insert_hw_breakpoint,
354 remote_remove_hw_breakpoint): Likewise.
356 2006-06-02 Nick Roberts <nickrob@snap.net.nz>
358 * breakpoint.c (print_it_typical): Use EXEC_ASYNC_LOCATION_REACHED.
360 2006-05-31 Michael Snyder <msnyder@redhat.com>
362 * mips-tdep.c: Comment tweaks.
364 2006-05-31 Daniel Jacobowitz <dan@codesourcery.com>
366 * Makefile.in (top_builddir): Update comments.
367 (INTL_DIR, INTL_SRC): Delete.
368 (INTL, INTL_DEPS, INTL_CFLAGS): Update.
369 * acinclude.m4: Include new gettext macros.
370 * configure.ac: Use ZW_GNU_GETTEXT_SISTER_DIR. Remove copied
372 * aclocal.m4, configure: Regenerated.
374 2006-05-30 Daniel Jacobowitz <dan@codesourcery.com>
376 * Makefile.in (arm-linux-nat.o): Update dependencies.
377 * arm-linux-nat.c: Include "gdb_proc_service.h".
378 (PTRACE_GET_THREAD_AREA): Define.
379 (ps_get_thread_area): New function.
381 2006-05-28 Alexandre Oliva <aoliva@redhat.com>
383 * dwarf2-frame.h (enum dwarf2_frame_reg_rule): Add
384 DWARF2_FRAME_REG_SAVED_VAL_OFFSET and
385 DWARF2_FRAME_REG_SAVED_VAL_EXP.
386 * dwarf2-frame.c (execute_cfa_program): Handle val_offset,
387 val_offset_sf and val_expression.
388 (dwarf2_frame_prev_register): Handle the new reg rules.
389 (dwarf2_frame_this_id): Use pc instead of function entry point.
391 2006-05-28 Alexandre Oliva <aoliva@redhat.com>
393 * dwarf2-frame.c (struct dwarf2_cie): Add signal_frame field.
394 (dwarf2_frame_sniffer): Use it.
395 (decode_frame_entry_1): Set it according to augmentation "S".
397 2006-05-27 Joel Brobecker <brobecker@adacore.com>
399 From Peter Schauer <peterschauer@gmx.net>
400 * m2-typeprint.c (m2_record_fields): Move variable declarations
401 to the begining of the block.
403 2006-05-23 Mark Mitchell <mark@codesourcery.com>
405 * mt-tdep.c (mt_register_name): Correct out-of-range logic to
406 include additional registers.
408 * mt-tdep.c (mt_gdb_regnums): Add ZI2, ZQ2, Ichannel2,
409 Iscramb2, Qscramb2, Qchannel2.
410 (mt_register_name): Likewise.
411 (mt_copro_register_type): Describe ZI2 and ZQ2.
413 * mt-tdep.c (mt_gdb_regnums): Define
414 MT_COPRO_PSEUDOREG_MAC_REGNUM.
415 (mt_register_name): Use it.
416 (mt_copro_register_type): Likewise.
417 (mt_register_type): Likewise.
418 (mt_pseudo_register_read): Likewise. Read the MAC register, not
419 the coprocessor register.
420 (mt_pseudo_register_write): Likewise.
422 2006-05-21 Christopher Faylor <cgf@timesys.com>
424 * win32-nat.c (cygwin_exceptions): New variable.
425 (handle_exception): Treat a cygwin exception like a normal exception if
426 cygwin_exceptions is true.
427 (_initialize_win32_nat): Add "set cygwin-exceptions" handler.
429 2006-05-20 Gaius Mulley <gaius@glam.ac.uk>
431 * NEWS: (Improved Modula-2 language support): New section.
433 2006-05-19 Joel Brobecker <brobecker@adacore.com>
435 * configure: Regenerate using proper version of autoconf.
437 2006-05-19 Fred Fish <fnf@specifix.com>
439 * Makefile.in: Fix spelling of 'explicitly' and 'explicit'.
440 * dwarfread.c: Fix spelling of 'unexpected'.
441 * mips-tdep.c: Fix spelling of 'possible' and 'Determine'.
442 * stack.c: Fix spelling of 'RETURN_VALUE'.
444 2006-05-18 Paul Gilliam <pgilliam@us.ibm.com
446 * solib-svr4.c (enable_break): Breakup a long line into 3 shorter ones.
448 2006-05-17 Daniel Jacobowitz <dan@codesourcery.com>
450 * dwarf2-frame.c: Include "value.h".
451 (read_reg): Use unpack_long and register_type.
452 * Makefile.in (dwarf2-frame.o): Update.
454 2006-05-17 Daniel Jacobowitz <dan@codesourcery.com>
456 * remote-rdp.c: Deleted.
457 * NEWS: Mention removal of remote-rdp.c.
459 * Makefile.in (ALLDEPFILES): Remove remote-rdp.c.
460 (remote-rdp.o): Delete.
461 * README: Remove description of remote-rdp.c.
462 * arm-tdep.c (arm_breakpoint_from_pc): Remove obsolete comment.
463 * config/arm/embed.mt (TDEPFILES): Remove remote-rdp.o.
465 2006-05-16 Daniel Jacobowitz <dan@codesourcery.com>
467 * ser-e7kpc.c: Include <time.h> if it is available.
469 2006-05-16 Joel Brobecker <brobecker@adacore.com>
471 * version.in (version.in): Bump version number to 6.5.50 now
472 that the gdb-6.5 branch has been created.
473 * NEWS: Create a new section for changes that are included
474 since gdb-6.5. Name the "since gdb-6.4" section as the "in gdb-6.5"
477 2006-05-16 Jim Blandy <jimb@codesourcery.com>
479 * MAINTAINERS (Authorized Committers): Gaius Mulley has accepted
480 the Global Maintainers' invitation to be an authorized committer
481 for the Modula-2 support.
483 2006-05-15 Mark Kettenis <kettenis@gnu.org>
485 * ppcobsd-nat.c: Include "gdb_assert.h".
486 [PT_GETFPREGS] (getfpregs_supplies): New function.
487 (ppcobsd_fetch_registers, ppcobsd_fetch_registers): Hanlde OS
488 versions that have PT_GETFPREGS.
489 (_initialize_ppcobsd_nat) [PT_GETFPREGS]: Initialize
490 ppcobsd_fpreg_offsets.
491 * ppcobsd-tdep.h (ppcobsd_fpreg_offsets, ppcobsd_fpregset):
493 * ppcobsd-tdep.c (ppcobsd_fpreg_offsets, ppcobsd_fpregset): New
495 (_initialize_ppcobsd_tdep): Initialize ppcobsd_fpreg_offsets.
496 * Makefile.in (ppcobsd-nat.o): Update dependencies.
498 2006-05-15 Daniel Jacobowitz <dan@codesourcery.com>
500 * configure.ac: Use GCC_HEADER_STDINT.
501 * acinclude.m4: Include stdint.m4.
502 * Makefile.in (gdb_stdint_h): Define.
503 (distclean): Remove gdb_stdint.h.
504 (Makefile, stamp-h): Update rules to generate only the correct
506 (gdb_stdint.h, stamp-int): New rules.
507 * config.in, configure: Regenerated.
509 2006-05-15 Daniel Jacobowitz <dan@codesourcery.com>
511 * valprint.c: Include "exceptions.h".
512 (val_print): If something goes wrong while printing, supply an
515 2006-05-15 Peter O'Gorman <gdb-patches@mlists.thewrittenword.com>
517 * source.c (get_current_source_symtab_and_line)
518 (set_current_source_symtab_and_line): Use { 0 }.
519 * cli/cli-cmds.c (list_command): Likewise.
521 2006-05-14 Nick Roberts <nickrob@snap.net.nz>
523 * mi/gdb-mi.el (gdbmi-send): Correct regexp for repeat commands.
524 (gdbmi): Use new variable name gdb-pc-address.
525 (gdbmi-frame-handler): Use new variable name gdb-pc-address.
526 Check that a match has been found.
528 2006-05-13 Gaius Mulley <gaius@glam.ac.uk>
530 * m2-lang.h: Added function extern prototypes for
531 m2_is_long_set and get_long_set_bounds.
532 * m2-typeprint.c: Complete replacement.
533 (m2_print_type): Walk the Modula-2 type tree.
534 (m2_type_name): New function.
535 (m2_range): New function.
536 (m2_typedef): New function.
537 (m2_array): New function.
538 (m2_pointer): New function.
539 (m2_ref): New function.
540 (m2_unknown): New function.
541 (m2_union): New function.
542 (m2_procedure): New function.
543 (m2_print_bounds): New function.
544 (m2_short_set): New function.
545 (m2_is_long_set): New function.
546 (m2_get_discrete_bounds): New function.
547 (m2_is_long_set_of_type): New function.
548 (m2_long_set): New function.
549 (m2_record_fields): New function.
550 (m2_enum): New function.
551 * dwarf2read.c: Modified.
552 (read_set_type): New function.
553 (process_die): Call read_set_type.
554 (read_base_type): Modifed.
555 (set_cu_language): Added Modula-2 case clause.
556 * m2-valprint.c: Complete replacement.
557 (print_function_pointer_address): New function.
558 (get_long_set_bounds): New function.
559 (m2_print_long_set): New function.
560 (print_unpacked_pointer): New function.
561 (print_variable_at_address): New function.
562 (m2_val_print): Replaced.
563 * gdb/MAINTAINERS (Write After Approval): Added
564 Gaius Mulley <gaius@glam.ac.uk>
566 2006-05-12 Mark Kettenis <kettenis@gnu.org>
568 * ppcnbsd-tdep.h: Update copyright year. Include <stddef.h>
569 (ppcnbsd_supply_reg, ppcnbsd_fill_reg, ppcnbsd_supply_fpreg)
570 (ppcnbsd_fill_fpreg): Remove prototypes.
571 (struct regset): Add forward declaration.
572 (ppcnbsd_gregset, ppcnbsd_fpregset): Extern declarations.
573 * ppcnbsd-tdep.c: Update copyright year. Include "gdbtypes.h",
574 "regset.h" and "gdb_string.h". Don't include "breakpoint.h",
575 "value.h", target.h and nbsd-tdep.h". Reorder includes.
576 (REG_FIXREG_OFFSET, REG_LR_OFFSET, REG_CR_OFFSET, REG_XER_OFFSET)
577 (REG_CTR_OFFSET, REG_PC_OFFSET, SIZEOF_STRUCT_REG)
578 (FPREG_FPR_OFFSET, FPREG_FPSCR_OFFSET, SIZEOF_STRUCT_FPREG):
580 (ppcnbsd_supply_reg, ppcnbsd_fill_reg, ppcnbsd_supply_fpreg)
581 (ppcnbsd_fill_fpreg): Remove functions.
582 (fetch_core_registers, fetch_elfcore_registers): Remove functions.
583 (ppcnbsd_core_fns, ppcnbsd_elfcore_fns): Remove variables.
584 (ppcnbsd_reg_offsets): New variable.
585 (ppcnbsd_gregset, ppcnbsd_fpregset): New variables.
586 (ppcnbsd_sigtramp_cache_init): Deal with new signal trampoline
587 introduced in NetBSD 2.0.
588 (ppcnbsd_sigtramp): Provide complete signal trampoline.
589 (ppcnbsd2_sigtramp): New variable.
590 (ppcnbsd_init_abi): Set svr4_fetch_link_map_offsets to
591 svr4_ilp32_fetch_link_map_offsets. Set regset_from_core_section.
592 Add ppcnbs2_sigtramp unwinder.
593 (_initialize_ppcnbsd_tdep): Don't use deprecated_add_core_fns.
594 Initialize ppcnbsd_reg_offsets.
595 * ppcnbsd-nat.c: Update copyright year. Reorder includes.
596 (getregs_supplies): Use regnum instead of regno.
597 (getfpregs_supplies): Likewise.
598 (ppcnbsd_fetch_inferior_registers): Likewise. Call
599 ppc_supply_gregset and ppc_suppply_fpregset instead of
600 ppcnbsd_supply_reg and ppcnbsd_supply_fpreg
601 (ppcnbsd_store_inferior_registers): Likewise. Call
602 ppc_collect_gregset and ppc_collect_fpregset instead of
603 ppcnbsd_fill_reg and ppcnbsd_fill_fpreg.
604 (ppcnbsd_supply_pcb): Use `gdb_byte *' instead of `char *'.
605 (_initialize_ppcnbsd_nat): Add some whitespace.
606 * Makefile.in (ppcnbsd-nat.o, ppcnbsd-tdep.o): Update dependencies.
607 * config/powerpc/nbsd.mh (NATDEPFILES): Remove infptrace.o.
609 * config/powerpc/nbsd.mt (TDEPFILES): Remove nbsd-tdep.o.
611 2006-05-11 Alfred M. Szmidt <ams@gnu.org>
613 * gnu-nat.c (inf_validate_procs): Don't use lvalue in assignments.
615 2006-05-11 Fred Fish <fnf@specifix.com>
617 * symtab.c (skip_prologue_using_sal): Handle single line functions
618 like "foo(){}", which may optimize down to a single return inst.
620 2006-05-10 Steve Ellcey <sje@cup.hp.com>
622 * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Remove
625 2006-05-09 Andreas Schwab <schwab@suse.de>
627 * dwarf2-frame.c (struct dwarf2_fde): Add eh_frame_p.
628 (execute_cfa_program): Add parameter eh_frame_p. Call
629 dwarf2_frame_eh_frame_regnum when true.
630 (dwarf2_frame_cache): Pass eh_frame_p from fde to
632 (decode_frame_entry_1): Call dwarf2_frame_eh_frame_regnum when
633 processing .eh_frame. Copy eh_frame_p to the new fde.
634 (struct dwarf2_frame_ops): Add eh_frame_regnum.
635 (dwarf2_frame_set_eh_frame_regnum): Define.
636 (dwarf2_frame_eh_frame_regnum): Define.
638 * dwarf2-frame.h (dwarf2_frame_set_eh_frame_regnum): Declare.
639 (dwarf2_frame_eh_frame_regnum): Declare.
641 2006-05-06 David S. Miller <davem@sunset.davemloft.net>
643 * linux-nat.c (linux_nat_do_thread_registers): Check for
644 NULL collect_regset method.
646 2006-05-06 Ulrich Weigand <uweigand@de.ibm.com>
648 * s390-tdep.c (s390_collect_regset): New function.
649 (s390_gregset, s390x_gregset, s390_fpregset): Add it.
651 2006-05-06 Nick Roberts <nickrob@snap.net.nz>
653 * dwarf2read.c: Make LOC_OPTIMIZED_OUT the default value for a
656 2006-05-05 Ulrich Weigand <uweigand@de.ibm.com>
658 * linux-nat.c (exit_lwp): Fix NULL pointer access.
659 (linux_nat_handle_extended): New parameter STOPPING.
660 (wait_lwp): Call it with STOPPING equals 1.
661 (linux_nat_wait): Call it with STOPPING equals 0.
663 2006-05-05 Ulrich Weigand <uweigand@de.ibm.com>
665 * linux-nat.c (linux_nat_wait): Do not short-cut reporting
666 of 'uninteresting' signals when single-stepping.
668 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
670 * MAINTAINERS: Move NEWS to the documentation entry.
672 2006-05-05 David S. Miller <davem@sunset.davemloft.net>
674 * linux-nat.c (linux_nat_do_thread_registers): Use the
675 regset_from_core_section infrastructure if the target
677 * Makefile.in: Update dependencies.
678 * linux-thread-db.c (thread_db_store_registers): Use
679 regcache_raw_collect.
681 2006-05-05: Paul Gilliam <pgilliam@us.ibm.com>
683 * ppc-linux-nat.c: Clean up types for ptrace.
684 Replace (CORE_ADDR) with (uintptr_t) to avoid the size difference
685 between a CORE_ADDR and a void* on ppc64 systems compiled for 32-bits.
687 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
689 * remote.c (remote_disconnect): Add TARGET argument.
690 * target.c (debug_to_disconnect): Delete.
691 (update_current_target): Do not inherit to_disconnect.
692 (target_disconnect): Search for a target to implement to_disconnect.
693 (setup_target_debug): Do not reference to_disconnect.
694 * target.h (struct target_ops): Add target argument to
697 2006-05-06 Fred Fish <fnf@specifix.com>
699 * mips-tdep.c (mips_o64_push_dummy_call): Left shift big endian
700 structs or unions independent of ABI register size.
702 2006-05-06 Fred Fish <fnf@specifix.com>
704 * mips-tdep.c (mips_o64_return_value): Replace stub that always
705 returned RETURN_VALUE_STRUCT_CONVENTION with a real function.
707 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
709 * mi/mi-main.c (captured_mi_execute_command): Check the return
710 value of -interpreter-exec.
712 2006-05-03 Vladimir Prus <ghost@cs.msu.su>
714 * varobj.c (c_value_of_variable): Ignore top-level references.
715 (Committed by Jim Blandy.)
717 2006-04-30 Mark Kettenis <kettenis@gnu.org>
719 * breakpoint.c (insert_single_step_breakpoint): Make a failure to
720 insert a single-step breakpoint an error instead of a warning.
722 2006-05-01 Nathan J. Williams <nathanw@wasabisystems.com>
724 * ppcnbsd-tdep.c (ppcnbsd_return_value): Change type of last two
725 arguments from void * to gdb_byte *.
727 2006-04-26 Michael Snyder <msnyder@redhat.com>
729 * linux-fork.c (_initialize_linux_fork): Rename "delete-fork"
730 command to "delete fork" (no hyphen), compatible with other
732 (info_forks_command): Accept a fork ID argument, for info
733 on a single fork. Report if no matching forks.
735 2006-04-25 Mark Kettenis <kettenis@gnu.org>
737 * breakpoint.c (remove_single_step_breakpoints): Bail out early if
738 no breakpoints are inserted.
740 From Masaki MURANAKA <monaka@monami-software.com>:
741 * mips-mdebug-tdep.c (mips_mdebug_frame_prev_register): Change
742 type of last argument to `gdb_byte *'
744 2006-04-25 Jim Blandy <jimb@codesourcery.com>
746 Add support for 'target remote |' on MinGW.
747 * ser-mingw.c (struct pipe_state): New structure.
748 (make_pipe_state, free_pipe_state, cleanup_pipe_state)
749 (pipe_windows_open, pipe_windows_close, pipe_windows_read)
750 (pipe_windows_write, pipe_wait_handle): New functions.
751 (_initialize_ser_windows): Register a "pipe" interface based on
754 2006-04-24 Daniel Jacobowitz <dan@codesourcery.com>
756 * ser-mingw.c: Include <conio.h>.
757 (struct ser_console_state, struct net_windows_state): Add exit_select,
758 have_stopped, thread.
759 (pipe_select_thread, console_select_thread)
760 (net_windows_select_thread): Don't create a local state copy or
761 close stop_select. Exit on exit_select instead of stop_select. Set
763 (console_select_thread): Don't report control keypresses as pending
765 (pipe_select_thread): Allow stop_select to interrupt sleeping.
766 (set_console_wait_handle): Create exit_select and have_stopped.
767 Save the thread handle. Check _kbhit before starting a thread.
768 (ser_console_done_wait_handle): New.
769 (ser_console_close): Close new handles. Wait for the thread to
771 (new_windows_select_thread): Assert that an event occurred.
772 (net_windows_wait_handle): Check for pending input before starting
774 (net_windows_done_wait_handle): New.
775 (net_windows_open): Create exit_select and have_stopped.
776 Save the thread handle.
777 (net_windows_close): Close new handles. Wait for the thread to
779 (_intiialize_ser_windows): Register done_wait_handle methods.
781 * serial.c [USE_WIN32API] (serial_done_wait_handle): New.
782 * serial.h [USE_WIN32API] (struct serial_ops): Add done_wait_handle.
783 [USE_WIN32API] (serial_done_wait_handle): New prototype.
784 * mingw-hdep.c (gdb_select): Use serial_done_wait_handle.
786 2006-04-23 Andreas Schwab <schwab@suse.de>
788 * rs6000-tdep.c: Include "reggroups.h" only once.
789 * Makefile.in (rs6000-tdep.o): Update dependencies.
791 2006-04-21 Frederic Riss <frederic.riss@st.com>
793 * dwarf2read.c (dwarf2_start_subfile): Change prototype to accept
794 compilation directory as last argument.
795 Always pass comp_dir as second argument to start_subfile and prepend
796 dirname to the filename when necessary.
797 Remove now superfluous search for pre-existing subfile.
798 (dwarf_decode_lines): Pass the compilation directory to
799 dwarf2_start_subfile.
801 2006-04-20 Michael Snyder <msnyder@redhat.com>
803 * 2006-03-22 Jim Blandy <jimb@redhat.com>
804 Add support for the Renesas M32C and M16C.
806 * configure.tgt (m32c-*-*): New entry.
807 * config/m32c/m32c.mt: New file.
808 * m32c-tdep.c: New file.
809 * Makefile.in (elf_m32c_h): New variable.
810 (m32c-tdep.o): New rule.
811 * NEWS: Mention new target.
812 * MAINTAINERS: Designate Jim Blandy as responsible maintainer.
814 2006-04-20 Michael Snyder <msnyder@redhat.com>
816 * remote.c: Fix spelling error in comment.
818 2006-04-20 Daniel Jacobowitz <dan@codesourcery.com>
820 * m68klinux-tdep.c (m68k_linux_sigtramp_frame_prev_register):
821 Correct type of VALUEP. Reported by Jean-Rene Peulve
822 <jr.peulve@wanadoo.fr>.
824 2006-04-19 Masaki Muranaka <monaka@monami-software.com>
826 * m32r-rom.c: On MinGW, include winsock.h instead of sys/types.h,
827 netdb.h, netinet/in.h.
828 (m32r_upload_command); Add calls WSAStartup().
829 * remote-m32r-sdi.c: On MinGW, include winsock.h instead of
832 2006-04-18 Daniel Jacobowitz <dan@codesourcery.com>
834 * breakpoint.c (deprecated_read_memory_nobpt): Update to use
836 (insert_bp_location, reattach_breakpoints, remove_breakpoint)
837 (delete_breakpoint): Update calls to changed methods.
838 (deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
839 (single_step_breakpoints, insert_single_step_breakpoint)
840 (remove_single_step_breakpoints): New.
841 * breakpoint.h (struct bp_target_info): New.
842 (struct bp_location): Replace shadow_contents with
843 target_info and overlay_target_info.
844 (deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
845 (insert_single_step_breakpoint, remove_single_step_breakpoints): New
847 * gdbarch.sh: Forward declare struct bp_target_info in gdbarch.h.
848 (memory_insert_breakpoint, memory_remove_breakpoint): Update second
850 * mem-break.c (default_memory_insert_breakpoint): Update. Set
851 placed_address, placed_size, and shadow_len.
852 (default_memory_remove_breakpoint): Update. Don't use
854 (memory_insert_breakpoint, memory_remove_breakpoint): Update.
855 * target.c (update_current_target): Update prototypes for changed
857 (debug_to_insert_breakpoint, debug_to_remove_breakpoint)
858 (debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint):
860 * target.h: Forward declare struct bp_target_info.
861 (struct target_ops): Use a bp_target_info argument for
862 to_insert_breakpoint, to_remove_breakpoint,
863 to_insert_hw_breakpoint, and to_remove_hw_breakpoint.
864 (target_insert_breakpoint, target_remove_breakpoint)
865 (target_insert_hw_breakpoint, target_remove_hw_breakpoint)
866 (memory_insert_breakpoint, memory_remove_breakpoint)
867 (default_memory_insert_breakpoint, default_memory_remove_breakpoint):
869 * config/i386/nm-i386.h: Forward declare struct bp_target_info.
870 (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint): Update.
871 (target_insert_hw_breakpoint, target_remove_hw_breakpoint): Likewise.
873 * gdbarch.c, gdbarch.h: Regenerated.
875 * alpha-tdep.c (alpha_software_single_step): Use
876 insert_single_step_breakpoint and remove_single_step_breakpoints.
877 Remove unused statics.
878 * arm-tdep.c (arm_software_single_step): Likewise. Add a note.
879 * cris-tdep.c (cris_software_single_step): Likewise.
880 * mips-tdep.c (mips_software_single_step): Likewise.
881 * rs6000-tdep.c (rs6000_software_single_step): Likewise.
882 * sparc-tdep.c (sparc_software_single_step): Likewise.
883 * wince.c (struct thread_info_struct): Remove step_prev.
884 (undoSStep): Use remove_single_step_breakpoints.
885 (wince_software_single_step): Use insert_single_step_breakpoint.
887 * corelow.c (ignore): Remove unneeded prototype. Update arguments.
888 * exec.c (ignore): Likewise.
889 * sol-thread.c (ignore): Likewise.
891 * procfs.c (dbx_link_shadow_contents): Delete.
893 (procfs_mourn_inferior): Remove it if necessary.
894 (remove_dbx_link_breakpoint): Use it.
895 (insert_dbx_link_bpt_in_file): Set it.
896 (procfs_init_inferior): Don't update dbx_link_bpt_addr.
897 * rs6000-nat.c (exec_one_dummy_insn): Use
898 deprecated_insert_raw_breakpoint and
899 deprecated_remove_raw_breakpoint.
900 * solib-irix.c (shadow_contents, breakpoint_addr): Delete.
901 (base_breakpoint): New.
902 (disable_break): Use it.
903 (enable_break): Set it.
905 * i386-nat.c (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint):
907 * ia64-tdep.c (ia64_memory_insert_breakpoint)
908 (ia64_memory_remove_breakpoint): Likewise.
909 * m32r-tdep.c (m32r_memory_insert_breakpoint)
910 (m32r_memory_remove_breakpoint): Likewise.
911 * monitor.c (monitor_insert_breakpoint, monitor_remove_breakpoint):
912 Likewise. Remove unnecessary prototypes. Use placed_address
913 and placed_size. Removed useless read from memory.
914 * nto-procfs.c (procfs_insert_breakpoint)
915 (procfs_remove_breakpoint, procfs_insert_hw_breakpoint)
916 (procfs_remove_hw_breakpoint): Update.
917 * ocd.c (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
918 * ocd.h (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
919 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Likewise.
920 * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Likewise.
921 * remote-e7000.c (e7000_insert_breakpoint)
922 (e7000_remove_breakpoint): Likewise.
923 * remote-m32r-sdi.c (m32r_insert_breakpoint)
924 (m32r_remove_breakpoint): Likewise.
925 * remote-mips.c (mips_insert_breakpoint)
926 (mips_remove_breakpoint): Likewise.
927 * remote-rdp.c (remote_rdp_insert_breakpoint)
928 (remote_rdp_remove_breakpoint): Likewise.
929 (rdp_step): Use deprecated_insert_raw_breakpoint and
930 deprecated_remove_raw_breakpoint.
931 * remote-sds.c (sds_insert_breakpoint, sds_remove_breakpoint):
933 * remote-sim.c (gdbsim_insert_breakpoint, gdbsim_remove_breakpoint):
935 (init_gdbsim_ops): Use memory_insert_breakpoint and
936 memory_remove_breakpoint.
937 * remote-st.c (st2000_insert_breakpoint)
938 (st2000_remove_breakpoint): Update. Remove unused
940 * remote.c (remote_insert_breakpoint, remote_remove_breakpoint):
941 Update. Use placed_address and placed_size.
942 (remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Likewise.
944 2006-04-12 Daniel Jacobowitz <dan@codesourcery.com>
946 * remote.c (extended_remote_restart): Pass the correct length
949 2006-04-11 Jim Blandy <jimb@codesourcery.com>
951 * serial.c (serial_open): Check for special cases at the front of
952 the "device" name before scanning for the ':' that would indicate
953 an IP-based connection.
955 2006-04-10 Christopher Faylor <cgf@timesys.com>
957 * win32-nat.c (open_symbol_file_object): New function.
958 (in_dynsym_resolve_code): Ditto.
959 (init_win32_ops): Fill in fields which ought not to be NULL.
961 2006-04-10 Christopher Faylor <cgf@timesys.com>
963 * win32-nat.c (do_win32_fetch_inferior_registers): Don't do anything
964 with saved context if __COPY_CONTEXT_SIZE is not defined.
965 (handle_output_debug_string): Ditto.
967 2006-04-10 Daniel Jacobowitz <dan@codesourcery.com>
969 * arm-linux-tdep.c (arm_linux_extract_return_value): Use gdb_byte.
971 2006-04-09 David S. Miller <davem@sunset.davemloft.net>
973 * sparc64-linux-tdep.c (sparc64_linux_init_abi): Append dwarf2
975 * sparc-tdep.c (sparc32_gdbarch_init): Make sure to call
976 dwarf2_frame_set_init_reg() before gdbarch_init_osabi() so
977 that the latter can override.
978 * Makefile.in (sparc64-linux-tdep.o): Update dependencies.
980 2006-04-09 Ulrich Weigand <uweigand@de.ibm.com>
982 * s390-tdep.c (struct s390_prologue_data): New field 'stack'.
983 (s390_store): Call pv_area_store to track stack slots.
984 (s390_load): Call pv_area_fetch to track stack slots.
985 (s390_check_for_saved): New function.
986 (s390_analyze_prologue): Call pv_area_scan. Allocate and free stack.
988 2006-04-09 Ulrich Weigand <uweigand@de.ibm.com>
990 * Makefile.in (s390-tdep.o): Add dependency on $(prologue_value_h).
991 * s390-tdep.c: Include "prologue-value.h".
992 (struct prologue_value): Remove.
993 (pv_set_to_unknown, pv_set_to_constant, pv_set_to_register,
994 pv_constant_last, pv_add, pv_add_constant, pv_subtract,
995 pv_logical_and, pv_is_identical, pv_is_register): Remove.
996 (compute_x_addr): Remove, replace by ...
997 (s390_addr): ... this new function.
998 (struct s390_prologue_data): Use pv_t instead of prologue_value.
999 (s390_store, s390_load): Likewise.
1000 (s390_prologue_frame_unwind_cache): Likewise.
1001 (s390_analyze_prologue): Likewise. Also, simplify and combine
1002 several conditional statements.
1004 2006-04-08 Jim Blandy <jimb@codesourcery.com>
1006 * Makefile.in (COMMON_OBS): List prologue-value.o. (Omitted from
1009 2006-04-08 David S. Miller <davem@sunset.davemloft.net>
1011 * sparc-linux-tdep.c (sparc32_linux_step_trap): New.
1012 (sparc32_linux_init_abi): Hook it into tdep->step_trap.
1013 (sparc32_linux_core_gregset,
1014 sparc32_linux_supply_core_gregset,
1015 sparc32_linux_collect_core_gregset,
1016 sparc32_linux_supply_core_fpregset,
1017 sparc32_linux_collect_core_fpregset): New.
1018 (sparc32_linux_init_abi): Register them with generic sparc
1019 core regset infrastructure.
1020 * sparc64-linux-tdep.c (sparc64_linux_step_trap): New.
1021 (sparc64_linux_init_abi): Hook it into tdep->step_trap.
1022 (sparc64_linux_core_gregset,
1023 sparc64_linux_supply_core_gregset,
1024 sparc64_linux_collect_core_gregset,
1025 sparc64_linux_supply_core_fpregset,
1026 sparc64_linux_collect_core_fpregset): New.
1027 (sparc64_linux_init_abi): Register them with generic sparc
1028 core regset infrastructure.
1029 * Makefile.in: Update dependencies.
1031 2006-04-07 David S. Miller <davem@sunset.davemloft.net>
1033 * linux-nat.c (linux_nat_thread_alive): Handle targets that
1034 do not implement PTRACE_PEEKUSER.
1036 2006-04-07 Daniel Jacobowitz <dan@codesourcery.com>
1038 * remote.c (remote_wait): Convert warning to error before
1039 parsing corrupt packets.
1041 2006-04-07 Andrew Stubbs <andrew.stubbs@st.com>
1043 * cli/cli-script.c (struct user_args): Add command field.
1044 (arg_cleanup): Free command string.
1045 (setup_user_args): Copy the command line before relying on it.
1047 2006-04-06 Joel Brobecker <brobecker@adacore.com>
1049 * breakpoint.c (_initialize_breakpoint): Add "del" as an alias
1050 of the "delete" command.
1052 2006-04-06 Randolph Chung <tausq@debian.org>
1054 * MAINTAINERS (Patch champions): Add myself.
1056 2006-04-05 Andreas Schwab <schwab@suse.de>
1058 * Makefile.in: Update dependencies.
1060 2006-04-05 David S. Miller <davem@sunset.davemloft.net>
1062 * sparc-tdep.c (sparc32_dwarf2_frame_init_reg): New.
1063 (sparc32_gdbarch_init): Pass it to dwarf2_frame_set_init_reg.
1064 * Makefile.in (sparc-tdep.o): Update dependencies.
1065 * sparc-linux-tdep.c (sparc32_linux_sigframe_init): Pull register
1066 window out of the correct stack frame.
1067 * sparc64-linux-tdep.c (sparc64_linux_sigframe_init): Likewise.
1068 * dwarf2-frame.c (dwarf2_frame_ops init_reg): Add "next_frame"
1070 (dwarf2_frame_default_init_reg): Likewise.
1071 (dwarf2_frame_set_init_reg): Update init_reg arg.
1072 (dwarf2_frame_init_reg): Take "next_frame" and pass it to
1074 (dwarf2_frame_cache): Pass next_frame to dwarf2_frame_init_reg.
1075 * dwarf2-frame.h (dwarf2-frame_set_init_reg): Update declaration.
1076 * cris-tdep.c (cris_dwarf2_frame_init_reg): Add next_frame arg.
1077 * s390-tdep.c (s390_dwarf2_frame_init_reg): Likewise.
1078 * sh-tdep.c (sh_dwarf2_frame_init_reg): Likewise.
1079 * sparc64-tdep.c (sparc64_dwarf2_frame_init_reg): Likewise.
1080 * sparc-tdep.c (sparc32_struct_return_from_sym): New function.
1081 (sparc32_frame_cache): Call it.
1082 (sparc32_dwarf2_struct_return_p): New function.
1083 (sparc_dwarf2_frame_init_reg): Use it to determine if the function
1084 returns a structure and thus we have to indicate the return PC and
1085 NPC are 4 bytes later than usual.
1086 * sparc-linux-tdep.c (sparc32_linux_init_abi): Append
1087 dwarf2 frame sniffer.
1088 * Makefile.in (sparc-linux-tdep.o): Update dependencies.
1090 2006-04-04 David S. Miller <davem@davemloft.net>
1092 * config/linux.mh (NATDEPFILES): Remove sparc-sol2-nat.o
1093 * config/linux64.h (NATDEPFILES): Likewise
1094 * sparc-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
1095 fill_fpregset): New.
1096 * sparc64-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
1097 fill_fpregset): New.
1098 * Makefile.in (sparc-linux-nat.o, sparc64-linux-nat.o): Update for
1101 2006-04-04 Andreas Schwab <schwab@suse.de>
1103 * Makefile.in (elf_common_h): Define.
1105 2006-04-03 Andrew Stubbs <andrew.stubbs@st.com>
1107 * sh-tdep.c (sh_dwarf2_frame_init_reg): New function.
1108 (sh_gdbarch_init): Call dwarf2_frame_set_init_reg().
1110 2006-03-31 Andrew Stubbs <andrew.stubbs@st.com>
1112 * value.h (struct internalvar): Add field 'endian'.
1113 * value.c (lookup_internalvar): Initialise endian.
1114 (value_of_internalvar): Flip the endian of built-in types if required.
1115 (set_internalvar): Set the endian.
1116 (show_convenience): Access the value through value_of_internalvar().
1118 2006-03-30 Vladimir Prus <ghost@cs.msu.su>
1120 * remote.c (watchpoint_to_Z_packet): Use values of Z_packet_type enum
1121 instead of hardcoded integer literals.
1123 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
1125 * cli/cli-script.c (insert_args): Handle NULL user_args.
1127 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
1129 * arm-tdep.c (thumb_scan_prologue): Don't try to analyze
1130 the function at zero if we have no symbols.
1132 2006-03-30 Adrien Kunysz <a_kunysz@yahoo.com>
1134 * i386-stub.c (getpacket): Fix array overflow.
1135 * m32r-stub.c (getpacket): Likewise.
1136 * m68k-stub.c (getpacket): Likewise.
1137 * sh-stub.c (getpacket): Likewise.
1138 * sparc-stub.c (getpacket): Likewise.
1140 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
1142 * frame.h (set_current_sal_from_frame): New prototype.
1143 * stack.c (set_current_sal_from_frame): Make global.
1144 * infrun.c (normal_stop): Call set_current_sal_from_frame.
1146 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
1148 * linux-thread-db.c: Include "linux-nat.h".
1149 (check_for_thread_db): New function, split out from
1150 thread_db_new_objfile. Remove dead check for active
1151 thread_db on inapplicable targets.
1152 (thread_db_new_objfile): Call check_for_thread_db.
1153 * Makefile.in (linux-thread-db.o): Update.
1154 * linux-nat.c (child_post_attach): Call check_for_thread_db.
1155 (linux_child_post_startup_inferior): Likewise.
1156 (lin_lwp_attach_lwp): Call target_post_attach instead of
1158 * linux-nat.h (check_for_thread_db): New prototype.
1160 2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
1162 * remote.c (struct remote_state): Add BUF and BUF_SIZE.
1163 (init_remote_state): Initialize the new fields.
1164 (get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
1165 (set_thread, remote_thread_alive, remote_unpack_thread_info_response)
1166 (remote_get_threadinfo, parse_threadlist_response)
1167 (remote_get_threadlist, remote_current_thread, remote_threads_info)
1168 (remote_threads_extra_info, extended_remote_restart, get_offsets)
1169 (remote_check_symbols, remote_open_1, remote_detach)
1170 (remove_vcont_probe, remote_vcont_resume, remote_resume)
1171 (remote_wait, remote_async_wait, fetch_register_using_p)
1172 (remote_fetch_registers, store_register_using_P)
1173 (remote_store_registers, check_binary_download, remote_write_bytes)
1174 (remote_read_bytes, remote_insert_breakpoint)
1175 (remote_remove_breakpoint, remote_insert_watchpoint)
1176 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
1177 (remote_remove_hw_breakpoint, compare_sections_command)
1178 (remote_xfer_partial, remote_rcmd, packet_command)
1179 (remote_get_thread_local_address): Use the global incoming buffer
1180 instead of alloca or xmalloc. Limit outgoing packets to
1181 rs->remote_packet_size and incoming packets to rs->buf_size.
1182 Update calls to getpkt and remote_send.
1183 (remote_send): Take arguments by reference.
1184 (putpkt_binary): Eliminate junkbuf. Use skip_frame.
1185 (skip_frame): New function.
1186 (read_frame): Take arguments by reference. Expand the packet
1187 buffer instead of issuing an error.
1188 (getpkt, getpkt_sane): Take arguments by reference.
1189 * remote.h (getpkt): Update prototype and doc.
1190 * tracepoint.c (remote_get_noisy_reply): Take arguments by
1192 (target_buf): Change from array to pointer.
1193 (target_buf_size): New variable.
1194 (remote_set_transparent_ranges): Update call to getpkt.
1195 (trace_start_command, trace_stop_command, trace_status_command):
1196 Update calls to remote_get_noisy_reply.
1197 (finish_tfind_command): Take arguments by reference.
1198 (trace_find_command, trace_find_pc_command)
1199 (trace_find_tracepoint_command, trace_find_line_command):
1200 (trace_find_range_command, trace_find_outside_command): Update
1201 calls to finish_tfind_command.
1202 (_initialize_tracepoint): Initialize target_buf_size and target_buf.
1204 2005-03-30 Randolph Chung <tausq@debian.org>
1206 * hppa-linux-tdep.c: Include regset.h.
1207 (GR_REGNUM, TR_REGNUM, greg_map): New.
1208 (hppa_linux_supply_regset, hppa_linux_supply_fpregset): New.
1209 (hppa_linux_regset, hppa_linux_fpregset): New.
1210 (hppa_linux_regset_from_core_section): New.
1211 (hppa_linux_init_abi): Set regset_from_core_section.
1212 (_initialize_hppa_linux_tdep): Register osabi handler for
1214 * Makefile.in (hppa-linux-tdep.o): Update dependencies.
1215 * config/pa/linux.mh: Stop using core-regset.o
1217 2006-03-30 Randolph Chung <tausq@debian.org>
1219 * hppa-tdep.c (hppa_find_unwind_entry_in_block): New.
1220 (hppa_frame_cache): Use new function to find unwind entry.
1221 (hppa_frame_this_id): Likewise.
1222 (hppa_frame_unwind_sniffer): Likewise.
1224 2006-03-29 Daniel Jacobowitz <dan@codesourcery.com>
1226 * NEWS: Mention the removal of NLM.
1228 2006-03-29 Steve Ellcey <sje@cup.hp.com>
1230 * Makefile.in (nlm): Remove target.
1231 * configure.tgt (i[34567]86-*-netware*): Do not set build_nlm.
1232 * configure.ac: Remove AC_CONFIG_SUBDIRS of nlm.
1233 * configure: Regenerate.
1234 * doc/gdb.texinfo: Remove gdbserve.nlm documentation.
1235 * nlm: Remove directory.
1237 2006-03-29 Daniel Jacobowitz <dan@codesourcery.com>
1239 * Makefile.in (utils.o): Update.
1240 * top.c (in_user_command): New.
1241 (command_line_input): Use input_from_terminal_p.
1242 (input_from_terminal_p): Don't check caution. Handle
1243 stdin == NULL for Insight.
1244 * top.h (in_user_command, caution): New declarations.
1245 * utils.c: Include "top.h".
1246 (query, defaulted_query): Check caution here. Move the call
1247 to input_from_terminal_p higher.
1248 * cli/cli-script.c (do_restore_user_call_depth): Only decrement
1249 the depth. Update in_user_command if necessary.
1250 (execute_user_command): Don't clobber old_chain. Set
1251 in_user_command. Let do_restore_user_call_depth handle
1253 (read_command_lines): Check whether to prompt before calling
1255 * tui/tui-hooks.c (tui_query_hook): Remove newly unnecessary
1256 input_from_terminal_p check.
1258 2006-03-29 Ulrich Weigand <uweigand@de.ibm.com>
1260 * s390-nat.c (s390_insert_watchpoint): Add missing argument.
1261 (s390_remove_watchpoint): Likewise.
1263 2006-03-28 Jim Blandy <jimb@codesourcery.com>
1265 * prologue-value.c, prologue-value.h: New files.
1266 * Makefile.in (prologue_value_h): New variable.
1267 (HFILES_NO_SRCDIR): List prologue-value.h.
1268 (SFILES): List prologue-value.c.
1269 (COMMON_OBS): List prologue-value.o.
1270 (prologue-value.o): New rule.
1272 2006-03-27 Michael Snyder <msnyder@redhat.com>
1274 * xstormy16-tdep.c (xstormy16_return_value, xstormy16_push_dummy_call,
1275 xstormy16_pointer_to_address, xstormy16_address_to_pointer,
1276 xstormy16_frame_prev_register): Change void* to gdb_byte*.
1277 (xstormy16_push_dummy_call): Add block-local char* val,
1278 to avoid type conflict with outer scope variable.
1280 2006-03-27 Andrew Stubbs <andrew.stubbs@st.com>
1282 * sh-tdep.c (sh_gdbarch_init): Add missing architectures.
1284 2006-03-27 Nick Roberts <nickrob@snap.net.nz>
1286 * varobj.c (c_name_of_child, c_value_of_child): Allow non-zero
1287 offsets for languages like Fortran.
1289 2006-03-26 Randolph Chung <tausq@debian.org>
1291 * config/pa/hppa64.mt: Use HPUX version of the tm file.
1293 2006-03-25 Nick Roberts <nickrob@snap.net.nz>
1295 * mi/gdb-mi.el (gdbmi-send): Improve regexp to repeat commands.
1296 Try to deal with continuation line.
1297 (gdbmi, gdbmi-prompt1, gud-gdbmi-marker-filter): Update to new
1299 (gdb-break-list-regexp, gdb-stack-list-frames-regexp):
1300 Future proof against new fields being added to MI output.
1301 (gdbmi-prompt2, gdb-break-list-handler,gdb-get-source-file)
1302 (gdbmi-frame-handler): Update to new variable name
1303 gdb-get-buffer-create.
1304 (gdbmi-frame-handler): Use hollow-right-triangle for all selected
1305 frames which except the innermost (where execution has stopped).
1307 2006-03-24 Randolph Chung <tausq@debian.org>
1309 * solib-som.c (link_map_start): Don't error out if there is
1312 2006-03-24 Daniel Jacobowitz <dan@codesourcery.com>
1314 * linux-nat.c (linux_ops_saved): New.
1315 (super_mourn_inferior, kill_inferior, threaded, linux_nat_ops)
1316 (child_mourn_inferior, child_wait, linux_nat_create_inferior)
1317 (linux_nat_fetch_registers, linux_nat_store_registers)
1318 (linux_nat_child_post_startup_inferior, init_linux_nat_ops): Delete.
1319 (init_lwp_list): Don't set threaded.
1320 (add_lwp): Don't modify threaded.
1321 (delete_lwp): Don't mention non-threaded mode.
1322 (linux_nat_switch_fork): New.
1323 (linux_nat_attach): Update inferior_ptid.
1324 (linux_nat_wait): Handle num_lwps == 0 at entry. Don't check
1326 (linux_nat_kill): Handle pending forks and saved forks.
1327 (linux_nat_mourn_inferior): Handle saved forks.
1328 (linux_nat_pid_to_str): Don't use the LWP form when there is
1330 (linux_target): Don't set to_wait, to_kill, or to_mourn_inferior.
1331 (linux_nat_add_target): New.
1332 (_initialize_linux_nat): Don't initialize the linux native target
1334 * linux-nat.h (linux_nat_add_target, linux_nat_switch_fork): New
1336 * linux-fork.c: Include "linux-nat.h".
1337 (add_fork): Update initial PID.
1338 (fork_load_infrun_state): Call linux_nat_switch_fork.
1339 * Makefile.in (linux-fork.o): Update.
1341 * alpha-linux-nat.c (_initialize_alpha_linux_nat): Use
1342 linux_nat_add_target instead of add_target.
1343 * amd64-linux-nat.c (_initialize_amd64_linux_nat): Likewise.
1344 * arm-linux-nat.c (_initialize_arm_linux_nat): Likewise.
1345 * hppa-linux-nat.c (_initialize_hppa_linux_nat): Likewise.
1346 * ia64-linux-nat.c (_initialize_ia64_linux_nat): Likewise.
1347 * i386-linux-nat.c (_initialize_i386_linux_nat): Likewise.
1348 * m32r-linux-nat.c (_initialize_m32r_linux_nat): Likewise.
1349 * m68klinux-nat.c (_initialize_m68k_linux_nat): Likewise.
1350 * mips-linux-nat.c (_initialize_mips_linux_nat): Likewise.
1351 * ppc-linux-nat.c (_initialize_ppc_linux_nat): Likewise.
1352 * s390-nat.c (_initialize_s390_nat): Likewise.
1353 * sparc-linux-nat.c (_initialize_sparc_linux_nat): Likewise.
1354 * sparc64-linux-nat.c (_initialize_sparc64_linux_nat): Likewise.
1356 2006-03-24 Daniel Jacobowitz <dan@codesourcery.com>
1358 * linux-fork.c: Include "gdb_assert.h".
1359 (fork_load_infrun_state): Set inferior_ptid and stop_pc here.
1360 Update the register cache and selected frame also.
1361 (linux_fork_mourn_inferior): Use fork_load_infrun_state. Return
1362 to single fork mode if necessary.
1363 (linux_fork_context): Remove bits handled by fork_load_infrun_state.
1364 * Makefile.in (linux_fork_h): New.
1365 (linux-fork.o, linux-nat.o): Update.
1367 2006-03-23 Andreas Schwab <schwab@suse.de>
1369 * config/s390/s390.mh (NATDEPFILES): Add linux-fork.o.
1371 2006-03-18 Jim Blandy <jimb@codesourcery.com>
1373 * symtab.h (enum address_class): Doc fix.
1375 2006-03-16 Michael Snyder <msnyder@redhat.com>
1377 * tracepoint.c (tracepoint_save_command): Fix typo in error msg.
1378 * target.c (push_target): Fix typo in comment.
1379 * remote.c (remote_watch_data_address): Fix typo in comment.
1380 * i386-tdep.c (i386_push_dummy_call): Fix typo in comment.
1382 2006-03-15 Kevin Buettner <kevinb@redhat.com>
1384 * frv-linux-tdep.c (gdbcore.h, regcache.h, regset.h, gdb_string.h):
1386 (FRV_ELF_NGREG, FRV_PT_PSR, FRV_PT_ISR, FRV_PT_CCR, FRV_PT_CCCR)
1387 (FRV_PT_LR, FRV_PT_LCR, FRV_PT_PC, FRV_PT_GNER0, FRV_PT_GNER1)
1388 (FRV_PT_IACC0H, FRV_PT_IACC0L, FRV_PT_GR, FRV_PT_TBR)
1389 (FRV_PT_EXEC_FDPIC_LOADMAP, FRV_PT_INTERP_FDPIC_LOADMAP): Define.
1390 (frv_elf_greg_t, frv_elf_gregset_t, frv_elf_fpreg_t)
1391 (frv_elf_fpregset_t): Define types.
1392 (frv_linux_supply_gregset, frv_linux_supply_fpregset)
1393 (frv_linux_regset_from_core_section: New functions.
1394 (frv_linux_gregset, frv_linux_fpregset): New static globals.
1395 (frv_linux_init_abi): Register the `regset_from_core_section' method.
1396 * Makefile.in (frv-linux-tdep.o): Update dependencies.
1397 * solib-frv.c (frv_current_sos): Relocate main executable after
1399 (frv_clear_solib): Clean up space associated with
1400 `main_executable_lm_info'.
1401 * config/frv/frv.mt (TDEPFILES): Add corelow.o to this list.
1403 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
1405 * Makefile.in (mips_linux_tdep_h): New.
1406 (mpis-linux-nat.o, mips-linux-tdep.o): Update.
1407 * mips-linux-nat.c: Include "inferior.h", "mips-linux-tdep.h", and
1409 (have_ptrace_regsets, super_fetch_registers, super_store_registers)
1410 (mips64_linux_regsets_fetch_registers)
1411 (mips64_linux_regsets_store_registers, mips64_linux_fetch_registers)
1412 (mips64_linux_store_registers): New.
1413 (_initialize_mips_linux_nat): Override to_fetch_registers and
1415 * mips-linux-tdep.h: New file.
1416 * mips-linux-tdep.c: Include "mips-linux-tdep.c".
1417 (ELF_NGREG, ELF_NFPREG, elf_greg_t, elf_gregset_t, elf_fpreg_t)
1418 (elf_fpregset_t, FPR_BASE, PC, CAUSE, BADVADDR, MMHI, MMLO)
1419 (FPC_CSR, FPC_EIR, EF_REG0, EF_REG31, EF_LO, EF_HI, EF_CP0_EPC)
1420 (EF_CP0_BADVADDR, EF_CP0_STATUS, EF_CP0_CAUSE, EF_SIZE)
1421 (MIPS64_ELF_NGREG, MIPS64_ELF_NFPREG, mips64_elf_greg_t)
1422 (mips64_elf_gregset_t, mips64_elf_fpreg_t, mips64_elf_fpregset_t)
1423 (MIPS64_FPR_BASE, MIPS64_PC, MIPS64_CAUSE, MIPS64_BADVADDR)
1424 (MIPS64_MMHI, MIPS64_MMLO, MIPS64_FPC_CSR, MIPS64_FPC_EIR)
1425 (MIPS64_EF_REG0, MIPS64_EF_REG31, MIPS64_EF_LO, MIPS64_EF_HI)
1426 (MIPS64_EF_CP0_EPC, MIPS64_EF_CP0_BADVADDR, MIPS64_EF_CP0_STATUS)
1427 (MIPS64_EF_CP0_CAUSE, MIPS64_EF_SIZE): Delete.
1428 (supply_32bit_reg): Use gdb_byte.
1429 (supply_64bit_reg): New.
1430 (mips_supply_gregset, mips_fill_gregset, mips_supply_fpregset)
1431 (mips_fill_fpregset, fetch_core_registers, supply_gregset)
1432 (fill_gregset, supply_fpregset): Update for renamed types.
1433 (mips64_supply_gregset): Use gdb_byte and supply_64bit_reg.
1434 (mips64_fill_gregset): Make global. Handle 32-bit register
1436 (mips64_fill_fpregset): Make global. Use gdb_byte. Handle
1437 FP regsets properly.
1439 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
1441 * mips-linux-tdep.c (mips_supply_gregset): Renamed from supply_gregset.
1442 (mips_fill_gregset): Renamed from fill_gregset.
1443 (mips_supply_fpregset): Renamed from supply_fpregset.
1444 (mips_fill_fpregset): Renamed from fill_fpregset.
1445 (fetch_core_registers): Update calls.
1446 (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): New
1449 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
1451 * mips-tdep.c (mips_gdbarch_init): Default 64-bit ELF files to N64.
1453 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
1455 * mips-tdep.c (is_mips16_addr, mips32_next_pc, add_offset_16):
1456 Correct arithmetic for 64-bit CORE_ADDR.
1458 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
1460 * mips-linux-tdep.c: Include "floatformat.h".
1461 (mips_linux_init_abi): Use 128-bit long double for N32 and N64.
1462 * mips-tdep.c (mips_n32n64_return_value): Support 128-bit long
1464 (print_gp_register_row): Don't print spaces before ignored
1465 or floating point registers.
1466 * Makefile.in (mips-linux-tdep.o): Update.
1468 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
1470 * mips-mdebug-tdep.c (compare_pdr_entries): Use bfd_get_signed_32
1472 (non_heuristic_proc_desc): Likewise.
1474 2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
1476 * mips-linux-nat.c: Include "gdb_proc_service.h".
1477 (PTRACE_GET_THREAD_AREA): Define.
1478 (ps_get_thread_area): New.
1479 * Makefile.in (mips-linux-nat.o): Update.
1481 2006-03-13 Jim Blandy <jimb@codesourcery.com>
1483 * MAINTAINERS: Use my work address.
1485 2006-03-09 Michael Snyder <msnyder@redhat.com>
1487 * linux-nat.c (kill_inferior): Just call target_mourn_inferior
1488 instead of getting tricky for the multi-fork case.
1489 * linux-fork.c (linux_fork_killall): Call PT_KILL and waitpid
1490 for each fork, and then use init_fork_list to delete them.
1492 2006-03-08 Alexandre Oliva <aoliva@redhat.com>
1494 * solib-svr4.c (svr4_current_sos): Move up initialization of
1495 l_addr, such that it clearly covers all cases.
1497 2006-03-08 Andreas Schwab <schwab@suse.de>
1499 * ia64-tdep.c (ia64_libunwind_frame_this_id): Adapt use of
1500 libunwind_frame_prev_register to use a gdb_byte buffer and
1501 extract_unsigned_integer.
1502 (ia64_libunwind_sigtramp_frame_prev_register): Likewise.
1504 * libunwind-frame.c (libunwind_frame_prev_register): Change type
1505 of last argument to `gdb_byte *'
1506 * libunwind-frame.h: Adjust declaration.
1508 2006-03-08 Paul Brook <paul@codesourcery.com>
1510 * arm-tdep.c (arm_push_dummy_call): Remove stack alignment.
1511 (arm_frame_align): New function.
1512 (arm_gdbarch_init): Use it.
1514 2006-03-03 Khem Raj <khem@mvista.com>
1516 * remote-rdp.c (remote_rdp_xfer_inferior_memory): Use gdb_byte.
1517 Committed by Andrew Cagney.
1519 2006-03-02 Corinna Vinschen <vinschen@redhat.com>
1521 * mn10300-tdep.c (mn10300_push_dummy_call): Write breakpoint
1522 address to MDR register.
1524 2006-03-01 Daniel Jacobowitz <dan@codesourcery.com>
1526 * gdbtypes.c (lookup_struct_elt_type): Correct noerr for recursive
1529 2006-03-01 Randolph Chung <tausq@debian.org>
1531 * somread.c (som_symfile_read): Update comment and remove unneeded
1532 use of a deprecated variable.
1534 2006-03-01 Randolph Chung <tausq@debian.org>
1536 * hppa-tdep.h (unwind_table_entry): Update field names to match HP
1537 runtime specification.
1538 * hppa-tdep.c (internalize_unwinds, hppa_frame_cache): Likewise.
1539 (unwind_command): Likewise.
1541 2006-03-01 Randolph Chung <tausq@debian.org>
1543 * hppa-tdep.c (hppa_frame_cache): Handle Region_Description and
1544 Pseudo_SP_Set in unwind record.
1546 2006-03-01 Randolph Chung <tausq@debian.org>
1548 * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Use
1549 TDEP->is_elf to determine if we are working with a SOM binary.
1550 (null_symtab_and_line): Remove unused variable.
1551 * config/pa/hppa64.mt: Use tm-hppa.h.
1552 * config/pa/tm-hppa64.h: Remove file.
1554 2006-03-01 Wu Zhou <woodzltc@cn.ibm.com>
1556 * f-typeprint.c (f_type_print_base): Delete the redundant space.
1558 2006-02-28 Kevin Buettner <kevinb@redhat.com>
1560 * Makefile.in (mn10300-linux-tdep.o): Update dependencies.
1561 * mn10300-linux-tdep.c (frame.h, trad-frame.h, tramp-frame.h):
1563 (am33_linux_sigframe_cache_init): New function.
1564 (am33_linux_sigframe, am33_linux_rt_sigframe): New signal frame
1566 (AM33_SIGCONTEXT_D0, AM33_SIGCONTEXT_D1, AM33_SIGCONTEXT_D2)
1567 (AM33_SIGCONTEXT_D3, AM33_SIGCONTEXT_A0, AM33_SIGCONTEXT_A1)
1568 (AM33_SIGCONTEXT_A2, AM33_SIGCONTEXT_A3, AM33_SIGCONTEXT_E0)
1569 (AM33_SIGCONTEXT_E1, AM33_SIGCONTEXT_E2, AM33_SIGCONTEXT_E3)
1570 (AM33_SIGCONTEXT_E4, AM33_SIGCONTEXT_E5, AM33_SIGCONTEXT_E6)
1571 (AM33_SIGCONTEXT_E7, AM33_SIGCONTEXT_LAR, AM33_SIGCONTEXT_LIR)
1572 (AM33_SIGCONTEXT_MDR, AM33_SIGCONTEXT_MCVF, AM33_SIGCONTEXT_MCRL)
1573 (AM33_SIGCONTEXT_MCRH, AM33_SIGCONTEXT_MDRQ, AM33_SIGCONTEXT_SP)
1574 (AM33_SIGCONTEXT_EPSW, AM33_SIGCONTEXT_PC, AM33_SIGCONTEXT_FPUCONTEXT):
1576 (am33_linux_init_osabi): Register signal frame unwinders.
1578 2006-02-28 Kevin Buettner <kevinb@redhat.com>
1580 * mn10300-tdep.c (mn10300_analyze_prologue): Implement backtrack
1581 out of pattern match by saving relevant state. Fix stack size
1584 2006-02-28 Alexandre Oliva <aoliva@redhat.com>
1586 * solib-svr4.h (struct link_map_offsets): Add l_ld_offset and
1588 * solib-svr4.c (struct lm_info): Add l_addr field.
1589 (LM_ADDR_FROM_LINK_MAP): Renamed from LM_ADDR.
1590 (HAS_LM_DYNAMIC_FROM_LINK_MAP): New.
1591 (LM_DYNAMIC_FROM_LINK_MAP): New.
1592 (LM_ADDR_CHECK): New. Use it instead of LM_ADDR.
1593 (svr4_current_sos): Initialize l_addr. Adjust.
1594 (svr4_relocate_section_addresses): Adjust.
1595 (svr4_ilp32_fetch_link_map_offsets): Define new members.
1596 (svr4_lp64_fetch_link_map_offsets): Likewise.
1597 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Likewise.
1598 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Likewise.
1599 (mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
1600 * Makefile.in (solib-svr4.o): Depend on $(elf_bfd_h).
1602 2006-02-26 David S. Miller <davem@sunset.davemloft.net>
1604 * config/sparc/linux.mt (TDEPFILES): Add sol2-tdep.o.
1605 * config/sparc/linux64.mt (TDEPFILES): Likewise.
1607 2006-02-27 Alan Modra <amodra@bigpond.net.au>
1609 * ppc-linux-nat.c (ppc_linux_insert_watchpoint): Correct return type.
1610 (ppc_linux_remove_watchpoint): Likewise, and args.
1612 2006-02-26 Mark Kettenis <kettenis@gnu.org>
1614 * i386obsd-tdep.c (i386obsd_trapframe_sniffer): Also recognize
1617 2006-02-24 Charles Wilson <cygwin@cwilson.fastmail.fm>
1619 * gdb/defs.h: unconditionally include <fcntl.h>, and
1620 ensure that O_BINARY is defined.
1621 * gdb/solib.c(solib_open): ensure solib files are opened in
1623 * gdb/corelow.c: Remove O_BINARY macro definition.
1624 * gdb/exec.c: Remove O_BINARY macro definition
1625 * gdb/remote-rdp.c: Remove O_BINARY macro definition
1626 * gdb/source.c: Remove O_BINARY macro definition
1627 * gdb/symfile.c: Remove O_BINARY macro definition
1629 2006-02-24 Randolph Chung <tausq@debian.org>
1631 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Initialize
1633 * solib-som.c (som_solib_remove_inferior_hook): Remove unused
1636 2006-02-24 Wu Zhou <woodzltc@cn.ibm.com>
1638 * f-exp.y: Symbol '%' is not used as the modulus operator in
1639 Fortran. Delete this from Fortran expression.
1640 It is now used by Fortran 90 and later to access the member
1641 of derived type. Add this into Fortran expression.
1642 * f-valprint.c (f_val_print): Add code to handle TYPE_CODE_STRUCT.
1643 Print each elements in the derived type.
1644 * f-typeprint.c (print_equivalent_f77_float_type): Add a parameter
1645 level into the function definition to do indented printing. And
1646 call fprintfi_filtered instead to do indented printing.
1647 (f_type_print_base): Replace fprintf_filtered with the indented
1648 version (fprintfi_filtered).
1649 (f_type_print_base): Call indented print_equivalent_f77_float_type.
1650 (f_type_print_base): Add code to handle TYPE_CODE_STRUCT. Print
1651 the definition of the derived type.
1653 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
1655 * gdb_curses.h: Provide a fallback prototype for tgetnum.
1657 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
1659 * doublest.h: Conditionalize DOUBLEST on PRINTF_HAS_LONG_DOUBLE
1661 (DOUBLEST_FORMAT): Rename to DOUBLEST_PRINT_FORMAT.
1662 (DOUBLEST_SCAN_FORMAT): New.
1663 * ada-lex.l (PRINTF_HAS_LONG_DOUBLE): Remove redefinitions.
1664 (processReal): Use DOUBLEST_SCAN_FORMAT.
1665 * c-exp.y (parse_number): Likewise.
1666 * jv-exp.y (parse_number): Likewise.
1667 * objc-exp.y (parse_number): Likewise.
1668 * p-exp.y (parse_number): Likewise.
1670 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
1672 * event-top.c (async_do_nothing, async_disconnect)
1673 (async_stop_sig, async_float_handler): Remove duplicated
1675 (handle_sighup): Guard prototype with SIGHUP.
1676 (async_do_nothing): Guard function and prototype with
1678 (async_disconnect): Guard prototype with SIGHUP.
1679 (async_stop_sig): Guard prototype with STOP_SIGNAL.
1681 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
1683 * maint.c (maintenance_dump_me): Remove unnecessary prototype.
1685 2006-02-23 Daniel Jacobowitz <dan@codesourcery.com>
1687 * win32-termcap.c (tputs): Return 0.
1689 2006-02-21 Mark Kettenis <kettenis@gnu.org>
1691 * configure.ac: Introduce ---enable-werror, which adds -Werror to
1692 the compiler command line. Enabled by default. Disable with
1694 * configure regenerate.
1696 2006-02-21 Daniel Jacobowitz <dan@codesourcery.com>
1698 * elfread.c (elf_symtab_read): Skip symbols which BFD considers
1701 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
1703 * defs.h (directory_switch): Add prototype.
1704 * main.c (captured_main): Use directory_switch() instead of
1705 directory_command() to add directories from the -d switch.
1706 * source.c (directory_switch): New function.
1707 (add_path): Use buildargv() to parse spaces in filenames properly.
1708 Strip multiple trailing '/' rather than just one.
1710 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
1712 * symfile.c (add_symbol_file_command): Use buildargv(), instead of
1713 hand decoding the command line, to allow use of quotes and spaces.
1714 (_initialize_symfile): Reorganize the help message for add-symbol-file
1715 such that 'help files' shows a better message.
1717 2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
1719 * sh-tdep.c (sh_generic_show_regs): Reformat both code and output.
1720 (sh3_show_regs, sh2e_show_regs, sh2a_show_regs): Likewise.
1721 (sh2a_nofpu_show_regs, sh3e_show_regs, sh3_dsp_show_regs): Likewise.
1722 (sh4_show_regs, sh4_nofpu_show_regs, sh_dsp_show_regs): Likewise.
1724 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
1726 * linux-nat.c (lin_thread_get_thread_signals): Default to __SIGRTMIN
1729 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
1731 * remote.c: Add an enumeration for configurable remote
1733 (remote_protocol_packets, set_remote_protocol_packet_cmd)
1734 (show_remote_protocol_packet_cmd): New.
1735 (remote_protocol_vcont)
1736 (set_remote_protocol_vcont_packet_cmd)
1737 (show_remote_protocol_vcont_packet_cmd)
1738 (remote_protocol_qSymbol)
1739 (set_remote_protocol_qSymbol_packet_cmd)
1740 (show_remote_protocol_qSymbol_packet_cmd)
1741 (remote_protocol_P, set_remote_protocol_P_packet_cmd)
1742 (show_remote_protocol_P_packet_cmd)
1744 (set_remote_protocol_Z_software_bp_packet_cmd)
1745 (show_remote_protocol_Z_software_bp_packet_cmd)
1746 (set_remote_protocol_Z_hardware_bp_packet_cmd)
1747 (show_remote_protocol_Z_hardware_bp_packet_cmd)
1748 (set_remote_protocol_Z_write_wp_packet_cmd)
1749 (show_remote_protocol_Z_write_wp_packet_cmd)
1750 (set_remote_protocol_Z_read_wp_packet_cmd)
1751 (show_remote_protocol_Z_read_wp_packet_cmd)
1752 (set_remote_protocol_Z_access_wp_packet_cmd)
1753 (show_remote_protocol_Z_access_wp_packet_cmd)
1754 (remote_protocol_binary_download)
1755 (set_remote_protocol_binary_download_cmd)
1756 (show_remote_protocol_binary_download_cmd)
1757 (remote_protocol_qPart_auxv)
1758 (set_remote_protocol_qPart_auxv_packet_cmd)
1759 (show_remote_protocol_qPart_auxv_packet_cmd)
1760 (remote_protocol_qGetTLSAddr)
1761 (set_remote_protocol_qGetTLSAddr_packet_cmd)
1762 (show_remote_protocol_qGetTLSAddr_packet_cmd)
1764 (set_remote_protocol_p_packet_cmd)
1765 (show_remote_protocol_p_packet_cmd): Delete.
1767 (init_all_packet_configs): Simplify.
1768 (set_remote_protocol_Z_packet_cmd)
1769 (show_remote_protocol_Z_packet_cmd)
1770 (remote_check_symbols, remote_vcont_probe, remote_vcont_resume)
1771 (remote_fetch_registers, remote_prepare_to_store)
1772 (remote_store_registers, check_binary_download)
1773 (remote_write_bytes, remote_insert_breakpoint)
1774 (remote_remove_breakpoint, remote_insert_watchpoint)
1775 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
1776 (remote_remove_hw_breakpoint, remote_xfer_partial)
1777 (remote_get_thread_local_address): Update for packet array.
1778 (_initialize_remote): Likewise; also update for common
1781 2006-02-20 Daniel Jacobowitz <dan@codesourcery.com>
1783 * symfile.c (place_section): Correct retry logic.
1785 2006-02-19 Christopher Faylor <cgf@timesys.com>
1787 * win32_nat.c (cygwin_load_start): New variable.
1788 (cygwin_load_end): Ditto.
1789 (have_saved_context): Ditto.
1790 (saved_context): Ditto.
1791 (max_dll_name_len): Delete obsolete variable.
1792 (do_win32_fetch_inferior_registers): Use context saved from cygwin1.dll
1793 if we are in a cygwin signal rather than a windows signal.
1794 (solib_symbols_add): Detect and store beginning and end of cygwin DLL
1795 if dll being loaded is the cygwin DLL.
1796 (register_loaded_dll): Remove calculation of max_dll_name_len.
1797 (win32_clear_solib): Ditto.
1798 (handle_load_dll): Delete obsolete variable. Remove unneeded call to
1800 (handle_output_debug_string): Detect and store signal information sent
1802 (handle_exception): Silently pass on errors in the cygwin DLL. Return
1803 -1 on first pass exception.
1804 (win32_continue): Remove spurious clearing of continue_status.
1805 (get_win32_debug_event): Deal differently first chance exception.
1807 2006-02-19 Randolph Chung <tausq@debian.org>
1809 * hppa-tdep.c (hppa_in_solib_call_trampoline): Only use if no
1812 2006-02-16 Fred Fish <fnf@specifix.com>
1814 * eval.c (evaluate_subexp_standard): For OP_TYPE, return
1815 a non lval value zero, of the appropriate type, when avoiding
1817 * typeprint.c (ptype_eval): Remove function and declaration.
1818 (ptype_command): Simplify to just a call to whatis_exp.
1820 2006-02-15 Paul Brook <paul@codesourcery.com>
1822 * arm-tdep.c (arm_skip_prologue, thumb_get_next_pc, arm_get_next_pc):
1823 Load insn opcodes as unsigned values.
1825 2006-02-14 Alexandre Oliva <aoliva@redhat.com>
1827 * doublest.h (DOUBLEST): Use long double only if we can scan
1828 it in. Undefine HAVE_LONG_DOUBLE otherwise.
1829 (DOUBLEST_FORMAT): New.
1830 * c-exp.y (parse_number): Use it.
1831 * jv-exp.y (parse_number): Likewise.
1832 * objc-exp.y (parse_number): Likewise.
1833 * p-exp.y (parse_number): Likewise.
1834 * varobj.c (free_variable): Silence type-punning warnings.
1835 * tui/tui-data.h (struct tui_list): Change type of list member.
1836 * tui/tui-data.c: Remove no-longer-needed type casts.
1837 (source_windows): Silence type-punning warnings.
1838 * tui/tui-stack.c, tui/tui-win.c, tui/tui-winsource.c: Likewise.
1840 2006-02-13 Mark Kettenis <kettenis@gnu.org>
1842 Fix PR breakpoints/2080.
1843 * i386-tdep.c (struct i386_frame_cache): Add stack_align member.
1844 (i386_analyze_stack_align): New function.
1845 (i386_analyze_prologue): Use i386_analyze_stack_align.
1846 (i386_frame_cache): Deal with stack realignment.
1848 2006-02-14 Nick Roberts <nickrob@snap.net.nz>
1850 * mi/gdb-mi.el: Use more functions from gdb-ui.el.
1851 (gdb-break-list-regexp): Match "what" field if present.
1852 (gdb-stack-list-frames-regexp): Match "from" field if present.
1853 (gdb-stack-list-frames-handler): Present output like "info
1854 breakpoints" so regexps can be shared with gdb-ui
1856 2006-02-10 Daniel Jacobowitz <dan@codesourcery.com>
1858 * NEWS: Mention native Windows support.
1859 * Makefile.in (gdb_select_h, ser_tcp_h): New.
1860 (ALLDEPFILES): Add ser-mingw.c.
1861 (event-loop.o, inflow.o, mingw-hdep.o, posix-hdep.o, ser-base.o)
1862 (ser-tcp.o, ser-unix.o): Update.
1863 (ser-mingw.o): New rule.
1864 * configure: Regenerated.
1865 * configure.ac: Add ser-mingw.o for mingw32.
1866 * ser-mingw.c: New file.
1867 * event-loop.c: Include "gdb_select.h".
1868 (gdb_select): Remove, moved to mingw-hdep.c and posix-hdep.c.
1869 * ser-base.c: Include "gdb_select.h".
1870 (ser_base_wait_for): Use gdb_select.
1871 * serial.c (serial_for_fd): New function.
1872 (serial_fdopen): Try "terminal" before "hardwire". Initialize
1873 the allocated struct serial.
1874 (serial_wait_handle): New function.
1875 * serial.h (serial_for_fd, serial_wait_handle): New prototypes.
1876 (struct serial_ops) [USE_WIN32API]: Add wait_handle.
1877 * gdb_select.h: New file.
1878 * ser-tcp.c: Include "ser-tcp.h". Remove unused "ser-unix.h" include.
1879 (net_close, net_read_prim, net_write_prim): Make global.
1880 (net_open): Likewise. Pass an exception set to select. Whitespace fix.
1881 Document why we can not use gdb_select.
1882 (_initialize_ser_tcp) [USE_WIN32API]: Do not register TCP support here.
1883 * ser-tcp.h: New file.
1884 * inflow.c (gdb_has_a_terminal): Don't initialize stdin_serial here.
1885 (handle_sigio): Use gdb_select.
1886 (initialize_stdin_serial): New function.
1887 * terminal.h (initialize_stdin_serial): New prototype.
1888 * top.c (gdb_init): Call initialize_stdin_serial.
1889 * mingw-hdep.c (gdb_select): New function, moved from gdb_select in
1890 event-loop.c. Add exception condition support. Use serial_for_fd
1891 and serial_wait_handle. Fix timeout handling.
1892 * posix-hdep.c: Include "gdb_select.h".
1893 (gdb_select): New function.
1894 * remote-st.c (connect_command): Use gdb_select.
1895 * ser-unix.c: Include "gdb_select.h".
1896 (hardwire_send_break, wait_for): Use gdb_select.
1898 2006-02-10 Daniel Jacobowitz <dan@codesourcery.com>
1900 * Makefile.in (mingw-hdep.o, posix-hdep.o): New dependencies.
1901 (ALLDEPFILES): Add mingw-hdep.c and posix-hdep.c.
1902 * configure.ac: Add gdb_host_obs to CONFIG_OBS. Set gdb_host_obs
1903 to posix-hdep.o by default.
1904 * configure: Regenerated.
1905 * configure.host: Document gdb_host_obs. Add an entry for
1906 i[34567]86-*-mingw32*.
1907 * mingw-hdep.c, posix-hdep.c: New files.
1908 * utils.c (safe_strerror): Remove, moved to posix-hdep.o.
1910 2006-02-10 Joel Brobecker <brobecker@adacore.com>
1912 * defs.h (gdb_osabi): New enum value GDB_OSABI_AIX.
1913 * osabi.c (gdb_osabi_name): Add name of new value GDB_OSABI_AIX.
1914 * rs6000-tdep.h: New file.
1915 * rs6000-tdep.c: Include "rs6000-tdep.h".
1916 (rs6000_gdbarch_init): Remove enabling of software single step.
1917 Will be done in the AIX-specific initialization routine.
1918 * rs6000-aix-tdep.c: New file.
1919 * config/powerpc/aix.mt (TDEPFILES): Add rs6000-aix-tdep.o.
1920 * Makefile.in (rs6000_tdep_h): New variable.
1921 (rs6000-tdep.o): Update dependencies.
1922 (rs6000-aix-tdep.o): New rule.
1924 2006-02-10 Joel Brobecker <brobecker@adacore.com>
1926 * aix-thread.c (_initialize_aix_thread): Use add_setshow_boolean_cmd
1927 instead of add_setshow_zinteger_cmd to defined the aix-thread
1930 2006-02-10 Nick Roberts <nickrob@snap.net.nz>
1932 * mi/gdb-mi.el: Update to reflect changes in Emacs 22.0.50.
1934 2006-02-09 Daniel Jacobowitz <dan@codesourcery.com>
1936 * dwarf2read.c (struct dwarf2_per_cu_data): Reduce length to
1937 30 bits. Add load_all_dies flag.
1938 (load_partial_dies): Load all DIEs if per_cu->load_all_dies is set.
1939 Load DW_TAG_member by default. Remove internal_error call.
1940 (find_partial_die): Reload the compilation unit if we can not find
1941 a DIE in the cache. Call internal_error here if we still can not
1944 2006-02-10 Nick Roberts <nickrob@snap.net.nz>
1946 * breakpoint.c (print_one_breakpoint): Add break to case
1947 bp_catch_vfork in switch statement.
1949 2006-02-08 Wu Zhou <woodzltc@cn.ibm.com>
1951 * config/i386/nm-i386sol2.h: Update copyright year.
1952 * config/mips/nm-irix5.h: Ditto.
1953 * config/sparc/nm-sol2.h: Ditto.
1954 * s390-nat.c: Ditto.
1955 * ppc-linux-nat.c: Ditto.
1957 2006-02-08 Wu Zhou <woodzltc@cn.ibm.com>
1959 * breakpoint.c (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Delete.
1960 * config/i386/nm-i386sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
1961 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
1962 * config/mips/nm-irix5.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
1963 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
1964 * config/sparc/nm-sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
1965 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
1966 * inf-ttrace.c (inf_ttrace_region_ok_for_hw_watchpoint): New.
1967 (inf_ttrace_region_size_ok_for_hw_watchpoint): Delete.
1968 (inf_ttrace_target): Delete to_region_size_ok_for_hw_watchpoint and
1969 add to_region_ok_for_hw_watchpoint.
1970 * s390-nat.c (s390_region_size_ok_for_hw_watchpoint): Delete.
1971 (s390_region_ok_for_hw_watchpoint): New.
1972 (_initialize_s390_nat): Delete to_region_size_ok_for_hw_watchpoint
1973 and add to_region_ok_for_hw_watchpoint.
1974 * target.c (default_region_size_ok_for_hw_watchpoint,
1975 debug_to_region_size_ok_for_hw_watchpoint): Delete prototype.
1976 (update_current_target): Delete to_region_size_ok_for_hw_watchpoint
1977 inheritance and default_region_size_ok_for_hw_watchpoint.
1978 (default_region_ok_for_hw_watchpoint): If len is less than or equal
1979 the length of void pointer, return ok.
1980 (default_region_size_ok_for_hw_watchpoint): Delete.
1981 (debug_to_region_size_ok_for_hw_watchpoint): Delete.
1982 (setup_target_debug): Delete to_region_size_ok_for_hw_watchpoint.
1983 * target.h (struct target_ops): Delete
1984 to_region_size_ok_for_hw_watchpoint.
1985 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
1987 2006-02-08 Ben Elliston <bje@au1.ibm.com>
1988 Wu Zhou <woodzltc@cn.ibm.com>
1990 * ppc-linux-nat.c (PTRACE_GET_DEBUGREG, PTRACE_SET_DEBUGREG,
1991 PTRACE_GETSIGINFO): Define.
1992 (last_stopped_data_address): New.
1993 (ppc_linux_check_watch_resources): New function.
1994 (ppc_linux_region_ok_for_hw_watchpoint): New function.
1995 (ppc_linux_insert_watchpoint): New function.
1996 (ppc_linux_remove_watchpoint): New function.
1997 (ppc_linux_stopped_data_address): New function.
1998 (ppc_linux_stopped_by_watchpoint): New function.
1999 (_initialize_ppc_linux_nat): Set the above hardware watchpoint
2000 related target vectors.
2001 * rs6000-tdep.c (rs6000_gdbarch_init): Set PPC architectures
2002 to have nonsteppable watchpoint.
2003 * target.c (default_region_ok_for_hw_watchpoint,
2004 debug_to_region_ok_for_hw_watchpoint): New prototypes.
2005 (update_current_target): Inherit to_region_ok_for_hw_watchpoint
2006 and set default to_region_ok_for_hw_watchpoint.
2007 (default_region_ok_for_hw_watchpoint): New function.
2008 (debug_to_region_ok_for_hw_watchpoint): New function.
2009 (setup_target_debug): Set to_region_ok_for_hw_watchpoint of
2011 * target.h (struct target_ops): Add a new target vector
2012 to_region_ok_for_hw_watchpoint.
2013 (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Define this if it is not
2014 defined anyplace else.
2016 2005-02-07 Joel Brobecker <brobecker@adacore.com>
2017 * symfile.c (add_symbol_file_command): Abort if the user forgot
2018 to provide the address when the file has been loaded.
2020 2006-02-07 Daniel Jacobowitz <dan@codesourcery.com>
2022 * MAINTAINERS: Update file based on maintainers survey. Add
2023 a note to Past Maintainers. Move unresponsive or inactive
2024 maintainers to Authorized Committers or Past Maintainers as
2025 appropriate. Correct Jim Kingdon's email address. Remove
2026 vacant areas of responsibility.
2028 2006-02-06 Vladimir Prus <ghost@cs.msu.su>
2030 * breakpoint.c (print_one_breakpoint): For MI-like UI, output
2033 2006-02-03 Daniel Jacobowitz <dan@codesourcery.com>
2035 * exceptions.h (enum errors): Rename NO_ERROR to GDB_NO_ERROR.
2036 * exceptions.c (exception_none, exceptions_state_mc_init)
2037 (throw_vfatal): Use GDB_NO_ERROR.
2039 2006-02-02 Mark Kettenis <kettenis@gnu.org>
2041 * solib-svr4.h (struct link_map_offsets): Remove r_debug_size and
2042 r_map_size members. Add r_version_offset, r_version_size and
2043 r_ldsomap_offset members.
2044 * solib-svr4.c (solib_svr4_r_map): Renamed from
2045 fetch_link_map_member. Simplify using read_memory_typed_address.
2046 (solib_svr4_r_ldsomap): New function.
2047 (open_symbol_file_object): Use solib_svr_r_map.
2048 (svr4_current_sos): Use solib_svr4_r_map and look for the dynamic
2049 linker by using solib_svr4_r_ldsomap.
2050 (svr4_ilp32_fetch_link_map_offsets)
2051 (svr4_lp64_fetch_link_map_offsets): Adjust for changes to `struct
2053 * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Adjust for
2054 changes to `struct link_map_offsets'.
2055 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets)
2056 (mipsnbsd_lp64_fetch_link_map_offsets): Adjust for changes to
2057 `struct link_map_offsets'.
2059 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2061 * linux-nat.c (struct saved_ptids, threads_to_delete)
2062 (record_dead_thread, prune_lwps, find_thread_from_lwp)
2064 (linux_nat_resume): Call prune_lwps.
2065 (wait_lwp, linux_nat_wait): Call exit_lwp.
2067 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2069 * printcmd.c (printf_command): Make format string checking
2070 stricter. Add separate cases for long_arg, ptr_arg, and
2072 * utils.c (xstrvprintf): Improve the error message issued
2073 for a bad format string.
2074 * Makefile.in (GDB_WARN_CFLAGS_NO_FORMAT, INTERNAL_CFLAGS_BASE):
2076 (gnu-v3-abi.o, monitor.o, procfs.o, linux-thread-db.o): Remove
2077 $(NO_WERROR_CFLAGS).
2078 (printcmd.o): Likewise. Use $(GDB_WARN_CFLAGS_NO_FORMAT) and
2081 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2083 * Makefile.in (remote.o): Update.
2084 * remote.c (show_packet_config_cmd): Shorten messages.
2085 (remote_set_cmdlist, remote_show_cmdlist): Make file-static.
2086 (show_remote_cmd): Iterate.
2087 (_initialize_remote): Remove remote_set_cmdlist,
2088 remote_show_cmdlist.
2090 2006-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2092 * Makefile.in (gdbtypes_h, gdbtypes.o, utils.o): Update.
2093 * defs.h (hashtab_obstack_allocate, dummy_obstack_deallocate): Add
2095 * dwarf2read.c (read_subroutine_type): Use TYPE_ZALLOC.
2096 (hashtab_obstack_allocate, dummy_obstack_deallocate): Moved to...
2097 * utils.c (hashtab_obstack_allocate, dummy_obstack_deallocate):
2099 * gdbtypes.c: Include "hashtab.h".
2100 (build_gdbtypes): Remove extra prototype.
2101 (struct type_pair, type_pair_hash, type_pair_eq)
2102 (create_copied_types_hash, copy_type_recursive): New.
2103 * gdbtypes.h: Include "hashtab.h".
2105 (create_copied_types_hash, copy_type_recursive): New prototypes.
2106 * objfiles.c (free_objfile): Call preserve_values.
2107 * symfile.c (reread_symbols): Likewise.
2108 (clear_symtab_users): Remove calls to clear_value_history and
2110 * value.c (clear_value_history, clear_internalvars): Removed.
2111 (preserve_one_value, preserve_values): New functions.
2112 * value.h (clear_value_history, clear_internalvars): Removed.
2113 (preserve_values): New prototype.
2115 * tracepoint.c (_initialize_tracepoint): Do not initialize convenience
2118 2006-01-29 Mark Kettenis <kettenis@gnu.org>
2120 * amd64-tdep.c (amd64_classify): Handle TYPE_CODE_BOOL.
2123 2006-01-27 Joel Brobecker <brobecker@adacore.com>
2125 * MAINTAINERS: Use a consistent email address for brobecker.
2127 2006-01-27 Joel Brobecker <brobecker@adacore.com>
2129 * infcmd.c (post_create_inferior): Fix copy/paste error introduced
2130 in the previous change.
2132 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
2135 * fork-child.c (fork_inferior): Don't call
2136 solib_create_inferior_hook.
2137 * infcmd.c (post_create_inferior): Call solib_add,
2138 solib_create_inferior_hook, and re_enable_breakpoints_in_shlibs.
2139 (attach_command): Don't call solib_add or
2140 re_enable_breakpoints_in_shlibs. Call post_create_inferior
2142 * remote.c (remote_open_1): Don't call solib_create_inferior_hook
2143 or observer_notify_inferior_created. Call post_create_inferior
2145 * corelow.c: Don't include "observer.h".
2146 (solib_add_stub): Deleted.
2147 (core_open): Don't call observer_notify_inferior_created or
2148 solib_add_stub. Call post_create_inferior instead.
2149 * inf-ptrace.c: Don't include "observer.h".
2150 (inf_ptrace_attach): Don't call observer_notify_inferior_created.
2151 * inf-ttrace.c: Don't include "observer.h".
2152 (inf_ttrace_attach): Don't call observer_notify_inferior_created.
2153 * inferior.h (solib_create_inferior_hook): Remove redundant
2155 * inftarg.c: Don't include "observer.h".
2156 (child_attach): Don't call observer_notify_inferior_created.
2157 * Makefile.in: Update dependencies.
2159 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
2161 * infcmd.c: Include "observer.h".
2162 (post_create_inferior): New function.
2163 (run_command_1): Call it. Also call proceed.
2164 * inferior.h (post_create_inferior): New prototype.
2165 * Makefile.in (infcmd.o): Update.
2167 * gnu-nat.c (gnu_create_inferior): Don't call proceed.
2168 * go32-nat.c (go32_create_inferior): Likewise.
2169 * nto-procfs.c (procfs_create_inferior): Likewise.
2170 * procfs.c (procfs_create_inferior): Likewise.
2171 * remote-sim.c (gdbsim_create_inferior): Likewise.
2172 * remote.c (extended_remote_create_inferior)
2173 (extended_remote_async_create_inferior): Likewise.
2174 * win32-nat.c (win32_create_inferior): Likewise.
2175 * wince.c (child_create_inferior): Likewise.
2177 * monitor.c (monitor_create_inferior): Don't call proceed.
2178 Set the PC manually.
2179 * ocd.c (ocd_create_inferior): Likewise.
2180 * remote-e7000.c (e7000_create_inferior): Likewise.
2181 * remote-m32r-sdi.c (m32r_create_inferior): Likewise.
2182 * remote-mips.c (mips_create_inferior): Likewise.
2183 * remote-rdp.c (remote_rdp_create_inferior): Likewise.
2184 * remote-sds.c (sds_create_inferior): Likewise.
2185 * remote-st.c (st2000_create_inferior): Likewise.
2187 * inf-ptrace.c (inf_ptrace_create_inferior): Don't call
2188 proceed or observer_notify_inferior_created.
2189 * inf-ttrace.c (inf_ttrace_create_inferior): Likewise.
2190 * inftarg.c (child_create_inferior): Likewise.
2192 2006-01-24 Daniel Jacobowitz <dan@codesourcery.com>
2194 * linux-thread-db.c (thread_db_mourn_inferior): Remove breakpoints
2195 after mourning the inferior.
2197 2006-01-24 Jim Blandy <jimb@redhat.com>
2199 * valarith.c (binop_user_defined_p): Handle refs to typedefs.
2201 2006-01-24 Fred Fish <fnf@specifix.com>
2203 * parse.c (source.h): Include.
2204 (parse_exp_in_context): Use static source context if no
2205 other context found.
2207 2006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
2209 * sh-tdep.c: Include reggroups.h.
2210 (sh_register_reggroup_p): New function.
2211 (sh_gdbarch_init): Add call to set_gdbarch_register_reggroup_p.
2212 * Makefile.in (sh-tdep.o): Add dependency on reggroups.h.
2214 2006-01-23 Andrew Stubbs <andrew.stubbs@st.com>
2216 * cli/cli-cmds.c: Include fcntl.h.
2217 (source_command): Use the GDB search path to find script files.
2219 2006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
2222 Suggested by Till Straumann <strauman@slac.stanford.edu>:
2223 * rs6000-tdep.c (skip_prologue): Update check for later mtlr
2224 instructions. Handle PIC bcl.
2226 2006-01-22 Daniel Jacobowitz <dan@codesourcery.com>
2228 * config/djgpp/README: Typo fix.
2229 * config/djgpp/fnchange.lst: Update.
2231 2006-01-22 Mark Kettenis <kettenis@gnu.org>
2233 * sparc-tdep.h (struct gdbarch_tdep): Add step_trap member.
2234 (sparc_address_from_register): New prototype.
2235 (sparcnbsd_step_trap): New prototype.
2236 * sparc-tdep.c (sparc_address_from_register): Make globally
2238 (sparc_analyze_control_transfer): Change prototype to accept
2239 `struct gdbarch *' as first argument. Allow for optional hnadling
2240 for trap instructions.
2241 (sparc_step_trap): New function.
2242 (sparc_software_single_step): Adjust call to
2243 sparc_analyze_control_trabsfer.
2244 (sparc32_gdbarch_init): Initialize TDEP->step_trap.
2245 * sparcnbsd-tdep.c (sparcnbsd_step_trap): New function.
2246 (sparc32nbsd_init_abi): Set TDEP->step_trap.
2247 * sparc64obsd-tdep.c (sparc64obsd_init_abi): Set TDEP->step_trap.
2248 * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Set TDEP->step_trap.
2250 * sparc-tdep.c (sparc32_return_value): Convert to use
2251 RETURN_VALUE_ABI_PRESERVES_ADDRESS instead of
2252 RETURN_VALUE_STRUCT_CONVENTION.
2253 (sparc32_extract_struct_value_address): Remove.
2255 2006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
2257 * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address)
2258 (avr_extract_return_value, avr_frame_prev_register): Use gdb_byte.
2260 2006-01-21 Daniel Jacobowitz <dan@codesourcery.com>
2262 * solib.c (info_sharedlibrary_command): Avoid internal_error.
2264 2006-01-21 Mark Kettenis <kettenis@gnu.org>
2266 * i386-tdep.c (i386_mxcsr_type): New variable.
2267 (i386_init_types): Initialize i386_mxcsr_type.
2268 (i386_register_type): Return i386_mxcsr_type for %mxcsr.
2269 * i386-tdep.c (i386_mxcsr_type): New extern.
2270 * amd64-tdep.c (amd64_register_info): Return i386_mxcsr_type for
2273 2006-01-20 Mark Mitchell <mark@codesourcery.com>
2275 * Makefile.in (remote-rdi.o): Remove.
2276 (rdi-share/libangsd.a): Likewise.
2277 * README: Don't mention remote-rdi.c.
2278 * NEWS: Mention removal of rdi-share.
2279 * configure.ac: Don't configure rdi-share subdirectory.
2280 * remote-rdi.c: Remove.
2281 * config/arm/embed.mt (TDEPFILES): Remove remote-rdi.o.
2282 (TDEPLIBS): Remove rdi-share/libangsd.a.
2283 * rdi-share/Makefile.am: Remove.
2284 * rdi-share/Makefile.in: Likewise.
2285 * rdi-share/README.CYGNUS: Likewise.
2286 * rdi-share/aclocal.m4: Likewise.
2287 * rdi-share/adp.h: Likewise.
2288 * rdi-share/adperr.h: Likewise.
2289 * rdi-share/angel.h: Likewise.
2290 * rdi-share/angel_bytesex.c: Likewise.
2291 * rdi-share/angel_bytesex.h: Likewise.
2292 * rdi-share/angel_endian.h: Likewise.
2293 * rdi-share/ardi.c: Likewise.
2294 * rdi-share/ardi.h: Likewise.
2295 * rdi-share/armdbg.h: Likewise.
2296 * rdi-share/buffers.h: Likewise.
2297 * rdi-share/chandefs.h: Likewise.
2298 * rdi-share/channels.h: Likewise.
2299 * rdi-share/chanpriv.h: Likewise.
2300 * rdi-share/configure: Likewise.
2301 * rdi-share/configure.in: Likewise.
2302 * rdi-share/crc.c: Likewise.
2303 * rdi-share/crc.h: Likewise.
2304 * rdi-share/dbg_conf.h: Likewise.
2305 * rdi-share/dbg_cp.h: Likewise.
2306 * rdi-share/dbg_hif.h: Likewise.
2307 * rdi-share/dbg_rdi.h: Likewise.
2308 * rdi-share/devclnt.h: Likewise.
2309 * rdi-share/devices.h: Likewise.
2310 * rdi-share/devsw.c: Likewise.
2311 * rdi-share/devsw.h: Likewise.
2312 * rdi-share/drivers.c: Likewise.
2313 * rdi-share/drivers.h: Likewise.
2314 * rdi-share/etherdrv.c: Likewise.
2315 * rdi-share/ethernet.h: Likewise.
2316 * rdi-share/host.h: Likewise.
2317 * rdi-share/hostchan.c: Likewise.
2318 * rdi-share/hostchan.h: Likewise.
2319 * rdi-share/hsys.c: Likewise.
2320 * rdi-share/hsys.h: Likewise.
2321 * rdi-share/logging.c: Likewise.
2322 * rdi-share/logging.h: Likewise.
2323 * rdi-share/msgbuild.c: Likewise.
2324 * rdi-share/msgbuild.h: Likewise.
2325 * rdi-share/params.c: Likewise.
2326 * rdi-share/params.h: Likewise.
2327 * rdi-share/rx.c: Likewise.
2328 * rdi-share/rxtx.h: Likewise.
2329 * rdi-share/serdrv.c: Likewise.
2330 * rdi-share/serpardr.c: Likewise.
2331 * rdi-share/sys.h: Likewise.
2332 * rdi-share/tx.c: Likewise.
2333 * rdi-share/unixcomm.c: Likewise.
2334 * rdi-share/unixcomm.h: Likewise.
2336 2006-01-21 Mark Kettenis <kettenis@gnu.org>
2338 * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_prev_register):
2339 Change type of last argument to `gdb_byte *'.
2341 2006-01-20 Mark Kettenis <kettenis@gnu.org>
2343 * hppa-tdep.h (hppa_in_solib_call_trampoline)
2344 (hppa_skip_trampoline_code): New prototypes.
2345 * hppa-tdep.c (struct insn_pattern): New.
2346 (hppa_long_branch_stub, hppa_long_branch_pic_stub)
2347 (hppa_import_stub, hppa_import_pic_stub, hppa_plt_stub): Moved
2348 here from hppa-linux-tdep.c
2349 (HPPA_MAX_INSN_PATTERN_LEN): New define.
2350 (hppa_match_insns, hppa_match_insns_relaxed, hppa_in_dyncall)
2351 (hppa_in_solib_call_trampoline, hppa_skip_trampoline_code): New
2352 functions based on functions removed from hppa-linux-tdep.c.
2353 * hppa-linux-tdep.c (hppa_long_branch_stub)
2354 (hppa_long_branch_pic_stub, hppa_import_stub)
2355 (hppa_import_pic_stub, hppa_plt_stub): Moved to hppa-tdep.c.
2356 (insns_match_pattern_relaxed, hppa_linux_in_dyncall)
2357 (hppa_linux_in_solib_call_trampoline)
2358 (hppa_linux_skip_trampoline_code): Removed.
2359 (hppa_linux_init_abi): Set TDEP->in_solib_call_tranpoline to
2360 hppa_in_solib_call_trampoline and skip_trampoline_code to
2361 hppa_skip_trampoline_code.
2362 * hppabsd-tdep.c (hppabsd_init_abi): Set
2363 TDEP->in_solib_call_trampoline and skip_trampoline_code.
2365 2006-01-20 Jim Blandy <jimb@redhat.com>
2367 * MAINTAINERS: Change my E-mail address.
2369 * configure.ac: Add -Wno-pointer-sign to list of build warnings.
2370 * configure: Regenerated.
2372 2006-01-20 Daniel Jacobowitz <dan@codesourcery.com>
2374 * MAINTAINERS: Overhaul.
2376 2006-01-18 Mark Kettenis <kettenis@gnu.org>
2378 Based on a previous patch form Michal Ludvig:
2379 * amd64-tdep.c (amd64_sse_type): Remove.
2380 (amd64_register_info): Use i386_eflags_type and i386_sse_type
2382 (AMD64_NUM_REGS): Use ARRAY_SIZE.
2383 (amd64_register_type): Remove code to build amd_sse_type.
2384 * i386-tdep.c (i386_eflag_type): New variable.
2385 (i386_mmx_type, i386_sse_type): Make global.
2386 (i386_init_types): New function.
2387 (i386_build_mmx_type, i386_build_sse_type): Remove functions.
2388 (i386_register_type): Return i386_eflag_type, i386_sse_type and
2389 i386_mmx_type when appropriate.
2390 (_initialize_i386_tdep): Call i386_init_types.
2391 * i386-tdep.h (i386_eflags_type, i386_mmx_type, i386_sse_type):
2394 Based on a previous patch form Michal Ludvig:
2395 * gdbtypes.c (append_flags_type_flag, init_flags_type): New
2397 (is_integral_type, rank_one_type, recursive_dump_type): Add
2398 support for TYPE_CODE_FLAGS.
2399 * gdbtypes.h (enum type_code): Add TYPE_CODE_FLAGS.
2400 (append_flags_type_field, init_flags_type): New prototypes.
2401 * ada-valprint.c (ada_val_print_1): Add support for
2403 * c-valprint.c (c_val_print): Likewise.
2404 * f-valprint.c (f_val_print): Likewise.
2405 * p-valprint.c (pascal_val_print): Likewise.
2406 * valprint.c (val_print_type_code_flags): New function.
2407 * valprint.h (val_print_type_code_flags): New prototype.
2408 * value.c (unpack_long, value_from_longest): Add support for
2411 2006-01-17 Christopher Faylor <cgf@timesys.com>
2413 * MAINTAINERS: Very belatedly remove myself from from the list of
2414 people caught up in the paper trail.
2416 2006-01-17 Jim Blandy <jimb@redhat.com>
2418 * symtab.h (struct general_symbol_info): Use gdb_byte for
2420 * stabsread.c (define_symbol): Use gdb_byte for the buffer holding
2421 a floating-point constant's value.
2422 * dwarf2read.c (dwarf2_const_value): Remove casts of value buffer
2424 * findvar.c (read_var_value): Eliminate needless temporary.
2426 * dwarf2-frame.c (dwarf2_read_section): Update forward declaration
2427 to match prior change to dwarf2_read_section's type.
2429 2006-01-16 Paul Gilliam <pgilliam@us.ibm.com>
2431 * ppc-tdep.h (PPC_MAX_EPILOGUE_INSTRUCTIONS): New define.
2432 * rs6000-tdep.c (insn_changes_sp_or_jumps)
2433 (rs6000_in_function_epilogue_p): New functions.
2434 (rs6000_gdbarch_init): Set in_function_epilogue_p.
2436 2006-01-17 Jim Blandy <jimb@redhat.com>
2438 * dwarf2read.c (struct dwarf2_per_objfile, struct comp_unit_head)
2439 (struct line_header, struct partial_die_info, struct dwarf_block):
2440 Use gdb_byte for members that refer to Dwarf section contents.
2441 (dwarf2_read_abbrevs, dwarf2_read_section, dwarf_decode_lines,
2442 dwarf_decode_macros, load_comp_unit, load_partial_dies,
2443 locate_pdi_sibling, partial_read_comp_unit_head, peek_die_abbrev,
2444 read_1_byte, read_1_signed_byte, read_2_bytes, read_4_bytes,
2445 read_8_bytes, read_address, read_attribute, read_attribute_value,
2446 read_comp_unit, read_comp_unit_head, read_die_and_children,
2447 read_die_and_siblings, read_full_die, read_indirect_string,
2448 read_initial_length, read_n_bytes, read_offset, read_partial_die,
2449 read_signed_leb128, read_string, read_unsigned_leb128,
2450 skip_children, skip_leb128, skip_one_die): Same.
2452 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
2454 * complaints.c (stop_whining): Make signed.
2455 * linux-thread-db.c (thread_db_store_registers): Use gdb_byte.
2457 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
2459 * dwarf2read.c, remote-fileio.c, remote.h: Update copyright
2462 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
2464 * dwarf2read.c (peek_die_abbrev, read_address, read_initial_length)
2465 (read_offset): Change BYTES_READ argument to unsigned int.
2466 (dwarf2_build_psymtabs_easy, read_comp_unit_head)
2467 (create_all_comp_units, dwarf2_get_pc_bounds)
2468 (dwarf_decode_line_header, var_decode_location)
2469 (dwarf_decode_macros): Change local BYTES_READ variables to
2471 (read_indirect_string): Remove obsolete cast.
2473 2006-01-17 Daniel Jacobowitz <dan@codesourcery.com>
2475 * remote-fileio.c (remote_fileio_return_success): Take a gdb_byte
2477 (remote_fileio_func_open, remote_fileio_func_rename)
2478 (remote_fileio_func_unlink, remote_fileio_func_stat)
2479 (remote_fileio_func_fstat, remote_fileio_func_gettimeofday)
2480 (remote_fileio_func_system): Cast the arguments to
2481 remote_read_bytes and remote_write_bytes.
2482 (remote_fileio_func_read, remote_fileio_func_write): Use a
2484 * remote.h (remote_read_bytes, remote_write_bytes): Update
2486 * remote.c (hex2bin, bin2hex): Use gdb_byte for the BIN argument.
2487 (threadref_to_int): Replace bogus char * cast.
2488 (remote_unpack_thread_info_response): Use int for tag.
2489 (remote_threads_extra_info, remote_check_symbols): Cast string
2490 arguments to hex2bin.
2491 (remote_wait): Use a char buffer for packets and a gdb_byte
2492 buffer for registers.
2493 (remote_async_wait): Likewise.
2494 (remote_prepare_to_store, store_register_using_P)
2495 (remote_store_registers): Use gdb_byte buffers.
2496 (remote_write_bytes, remote_read_bytes): Use a gdb_byte pointer
2497 for MYADDR and char buffers for strings.
2498 (remote_xfer_partial): Add casts for string operations on READBUF.
2499 (remote_rcmd): Cast strings passed to bin2hex.
2501 2006-01-16 Mark Mitchell <mark@codesourcery.com>
2503 * aclocal.m4: Regenerate.
2505 2006-01-16 Nathan Sidwell <nathan@codesourcery.com>
2507 * mt-tdep.c (enum mt_gdb_regnums): Add MT_COPRO_PSEUDOREG_ARRAY,
2508 MT_COPRO_PSEUDOREG_DIM_1, MT_COPRO_PSEUDOREG_DIM_2,
2509 MT_COPRO_PSEUDOREG_REGS members. Adjust MT_NUM_PSEUDO_REGS.
2510 (mt_register_name): Lazily synthesize name for coprocessor pseudo
2512 (mt_copro_register_type): New. Broken out of ...
2513 (mt_register_type): ... here. Use it. Deal with coprocessor
2515 (mt_select_coprocessor): New.
2516 (mt_pseudo_register_read, mt_pseudo_register_write): Deal with
2517 coprocessor pseudo array.
2519 2006-01-16 Andrew Stubbs <andrew.stubbs@st.com>
2521 * breakpoint.c (insert_breakpoints): Check that a thread exists
2522 before inserting thread specific breakpoints.
2524 2006-01-15 Mark Kettenis <kettenis@gnu.org>
2526 * osabi.c (generic_elf_osabi_sniffer): Fix typo in previous
2529 * alpha-tdep.c (alpha_gdbarch_init): Set cannot_step_breakpoint.
2530 * config/alpha/nm-osf.h (CANNOT_STEP_BREAKPOINT): Remove.
2531 * config/alpha/nm-linux.h (CANNOT_STEP_BREAKPOINT): Remove.
2532 * config/alpha/nm-nbsd.h: Remove file.
2533 * config/alpha/nm-fbsd.h: Remove file
2534 * config/alpha/nbsd.mh (NAT_FILE): Remove.
2535 * config/alpha/fbsd.mh (NAT_FILE): Remove.
2537 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
2539 * macroexp.c (expand): Initialize argc.
2540 * stabsread.c (read_type): Handle errors from read_args.
2541 (read_args): Return NULL for errors.
2543 2006-01-15 Mark Kettenis <kettenis@gnu.org>
2545 * osabi.c (generic_elf_osabi_sniffer): Use memcmp instead of
2546 strcmp to compare string to a byte buffer.
2548 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
2550 * printcmd.c (output_command): Always initialize fmt.size.
2551 (printf_command): Use gdb_byte.
2552 * symfile.c (separate_debug_file_exists): Use gdb_byte.
2553 (load_section_callback, read_target_long_array): Likewise.
2554 (simple_read_overlay_table, simple_read_overlay_region_table)
2555 (simple_overlay_update_1): Correct calls to read_target_long_array.
2556 * valprint.c (partial_memory_read): Change MYADDR to a gdb_byte *.
2557 Also change local pointers.
2558 (val_print_string): Use gdb_byte.
2560 2006-01-15 Mark Kettenis <kettenis@gnu.org>
2562 * alphafbsd-tdep.c: Include "solib-svr4.h".
2563 (alphafbsd_init_abi): Set solib_svr4_fetch_link_map_offsets to
2564 svr4_lp64_fetch_link_map_offsets.
2565 * Makefile.in (alphafbsd-tdep.o): Update dependencies.
2566 * config/alpha/fbsd.mt (TDEPFILES): Add corelow.o, solib.o and
2568 * config/alpha/fbsd.mh (NATDEPFILES): Remove solib.o, solib-svr4.o
2570 * config/alpha/nm-fbsd.h: Don't include "solib.h".
2572 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
2574 * source.c (_initialize_source): Use add_setshow_integer_cmd.
2576 2006-01-15 Daniel Jacobowitz <dan@codesourcery.com>
2578 * linux-fork.c (delete_fork_command, detach_fork_command): Use
2581 2006-01-15 Mark Kettenis <kettenis@gnu.org>
2583 * arm-linux-tdep.c (arm_linux_svr4_fetch_link_map_offsets):
2585 (arm_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
2586 svr4_ilp32_fetch_link_map_offsets.
2587 * cris-tdep.c (cris_linux_svr4_fetch_link_map_offsets): Remove
2589 (cris_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
2590 svr4_ilp32_fetch_link_map_offsets.
2591 * mips-linux-tdep.c (mips_linux_svr4_fetch_link_map_offsets)
2592 (mips64_linux_svr4_fetch_link_map_offsets): Remove functions.
2593 (mips_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
2594 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
2596 * nbsd-tdep.c (nbsd_ilp32_solib_svr4_fetch_link_map_offsets):
2597 Simply call svr4_ilp32_fetch_link_map_offsets.
2598 (nbsd_lp64_solib_svr4_fetch_link_map_offsets): Simply call
2599 svr4_lp64_fetch_link_map_offsets.
2600 * ppc-linux-tdep.c (ppc_linux_svr4_fetch_link_map_offsets): Remove
2602 (ppc_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
2603 svr4_ilp32_fetch_link_map_offsets.
2604 * s390-tdep.c (s390_svr4_fetch_link_map_offsets)
2605 (s390x_svr4_fetch_link_map_offsets): Remove functions.
2606 (s390_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
2607 svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
2610 2006-01-15 Mark Kettenis <kettenis@gnu.org>
2612 * arm-tdep.c (arm_return_value): Change type of readbuf and
2613 writebuf arguments to `gdb_byte *'.
2615 * s390-tdep.c: Do not include "tm.h" and "../bfd/bfd.h".
2616 * Makefile.in (s390-tdep.o): Update dependencies.
2618 2006-01-14 Mark Kettenis <kettenis@gnu.org>
2620 * sol2-tdep.h. sol2-tdep.c: New files.
2621 * amd64-sol2-tdep.c: Include "sol2-tdep.h".
2622 (amd64_sol2_init_abi): Set skip_solib_resolver.
2623 * i386-sol2-tdep.c: Include "sol2-tdep.h".
2624 (i386_sol2_init_abi): Set skip_solib_resolver.
2625 * sparc-sol2-tdep.c: Include "sol2-tdep.h".
2626 (sparc32_sol2_init_abi): Set skip_solib_resolver.
2627 * sparc64-sol2-tdep.c: Include "sol2-tdep.h".
2628 (sparc64_sol2_init_abi): Set skip_solib_resolver.
2629 * Makefile.in (sol2_tdep_h): New variable.
2630 (ALLDEPFILES): Add sol2-tdep.c.
2631 (sol2-tdep.o): New target.
2632 (amd64-sol2-tdep.o, i386-sol2-tdep.o, sparc-sol2-tdep.o)
2633 (sparc64-sol2-tdep.o): Update dependencies
2634 * config/i386/i386sol2.mt (TDEPFILES): Add sol2-tdep.o.
2635 * config/i386/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
2636 * config/sparc/sol2.mt (TDEPFILES): Add sol2-tdep.o.
2637 * config/sparc/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
2639 * hppa-linux-tdep.c: Fix copyright indentation.
2641 * hppa-tdep.h (enum hppa_regnum): Add HPPA_FP31R_REGNUM.
2642 * hppabsd-nat.c (hppabsd_fpregset_supplies_p)
2643 (hppabsd_supply_fpregset, hppabsd_collect_fpregset): New
2645 (hppabsd_fetch_registers, hppabsd_store_registers): Handle
2646 floating-point registers.
2648 2006-01-13 Mark Mitchell <mark@codesourcery.com>
2650 * event-loop.c (gdb_select): Detect file descriptors that have
2653 2006-01-13 Mark Kettenis <kettenis@gnu.org>
2655 * hppabsd-tdep.c (hppabsd_init_abi): Set long_double_bit to 64,
2656 and long_double_format accordingly.
2658 2006-01-12 Paul N. Hilfinger <hilfinger@adacore.com>
2660 * ada-exp.y (yyerror): Change message to ignore the argument, avoiding
2661 translation problems.
2662 * ada-lang.c (ada_value_struct_elt): Change interface and handling
2663 of errors to avoid translation problem (and less than optimal error
2665 (ada_value_tag, ada_tag_name_1, ada_tag_name_2, ada_evaluate_subexp):
2666 Use new interface to ada_value_struct_elt.
2667 * ada_lang.h (ada_value_struct_elt): Update declaration to new
2670 * ChangeLog: remove reference to ada-tasks.c from entry of
2673 2006-01-11 Mark Kettenis <kettenis@gnu.org>
2675 * remote.c (get_memory_packet_size, set_thread)
2676 (remote_unpack_thread_info_response, remote_get_threadinfo)
2677 (parse_threadlist_response, remote_get_threadlist)
2678 (remote_current_thread, remote_threads_info)
2679 (remote_threads_extra_info, extended_remote_restart, get_offsets)
2680 (remote_check_symbols, remote_open_1, remote_detach)
2681 (remote_async_wait, remote_fetch_registers)
2682 (remote_store_registers, check_binary_download, putpkt_binary)
2683 (remote_insert_breakpoint, remote_insert_watchpoint)
2684 (remote_remove_watchpoint, remote_insert_hw_breakpoint)
2685 (remote_remove_hw_breakpoint, remote_xfer_partial, remote_rcmd)
2686 (packet_command): Remove redundant parenthesis.
2688 2006-01-10 Mark Kettenis <kettenis@gnu.org>
2690 * corefile.c (read_memory_integer, read_memory_unsigned_integer)
2691 (read_memory_typed_address, write_memory)
2692 (write_memory_unsigned_integer, write_memory_signed_integer): Use
2693 gdb_byte where appropriate.
2695 * mi/mi-main.c (mi_cmd_data_read_memory): Change type of mbus into
2698 * target.h (target_read_memory_partial, target_write_memory_partial):
2699 Change second argument to 'gdb_byte *'.
2700 * target.c (target_xfer_memory_partial): Change third argument to
2702 (target_read_memory_partial, target_write_memory_partial): Change
2703 second argument to 'gdb_byte *'.
2705 * linespec.c (decode_objc): Make i1 and i2 unsigned.
2706 (find_method): Set values.sals to NULL.
2708 2006-01-09 Mark Kettenis <kettenis@gnu.org>
2710 * amd64obsd-nat.c (amd64obsd_supply_pcb): Use 'gdb_byte *' instead
2711 of 'char *' in cast.
2713 2006-01-07 Paul N. Hilfinger <hilfinger@adacore.com>
2715 * ada-exp.y, ada-lex.l, ada-typeprint.c: I18n markup.
2716 * ada-lang.c: I18n markup.
2717 Editorial: change "can not" => "cannot" throughout.
2719 2006-01-07 Mark Kettenis <kettenis@gnu.org>
2721 * Makefile.in: Sort dependencies.
2723 2006-01-07 Eli Zaretskii <eliz@gnu.org>
2725 * top.c (control_level): Remove unused variable.
2727 2006-01-06 Fred Fish <fnf@specifix.com>
2729 * objfiles.c (source.h): Include.
2730 (free_objfile): Update comment about clear_symtab_users().
2731 (free_objfile): Check all symtabs of objfile being freed and if
2732 one of them is the current source symtab, call
2733 clear_current_source_symtab_and_line().
2735 2006-01-04 Michael Snyder <msnyder@redhat.com>
2737 Checkpoint/Restart for Linux.
2738 * linux-nat.c: Add support for debugging multiple forks.
2739 Add #include for linux-fork.h (interface spec).
2740 (super_mourn_inferior): New function pointer.
2741 (child_mourn_inferior): New function / target method.
2742 (linux_target): Claim to_mourn_inferior method pointer.
2743 (child_follow_fork): Call interface to linux-fork, conditionally
2744 add new fork processes to list of debugged processes.
2745 (kill_inferior): Use interface to linux-fork to kill
2748 * linux-fork.h: New file.
2749 * linux-fork.c: New file. Support for debugging multiple forks
2750 of the same program. Support for checkpoint and restart commands.
2752 * infrun.c (nullify_last_target_wait_ptid): New function.
2754 * Makefile.in: Add linux-fork.
2755 * config/*/linux.mh: Add linux-fork.
2756 * NEWS: Mention new functionality.
2758 2006-01-02 Paul Hilfinger <hilfingr@nile.gnat.com>
2760 * ada-exp.y (syntax definitions,write_var_or_type,write_name_assoc):
2761 Change uses of "illegal" to "invalid".
2763 2006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
2765 * ada-exp.y: Considerable reorganization to move functionality
2766 from ada-lex.l to here, where it is logically more appropriate.
2767 The original reason, however, was to prevent premature name
2768 lookups for selector names in record aggregates.
2769 (BLOCKNAME, TYPENAME, OBJECT_RENAMING): Remove; lexer now returns
2770 NAME for all of these.
2771 (VAR): New artificial token to clarify precedence rules.
2772 (OTHERS): New lexeme.
2773 (empty_stoken): New symbol.
2774 (%union): Remove ssym, voidval.
2775 (%type): Remove <voidval> type declarations.
2776 (syntax definitions): Add aggregates.
2777 Remove distinction between NAME, TYPENAME, BLOCKNAME, OBJECT_RENAMING.
2778 Rename some non-terminals to be closer to reference manual usage.
2779 Tighten up expression syntax to disallow certain non-Ada
2780 constructions such as X and then Y or else Z.
2781 (ada_parse): Remove initialization of left_block_context.
2782 (write_var_from_name): Remove.
2783 (write_var_or_type): New function, containing previous code from
2784 defunct write_var_from_name and name_lookup.
2785 (block_lookup): New function, moved from ada-lex.l
2786 (select_possible_type_sym): New function, factored out of
2787 name_lookup, which used to be in ada-lex.l.
2788 (find_primitive_type): Ditto.
2789 (chop_selector): Ditto.
2790 (write_ambiguous_var): New function, factored out of defunct
2791 write_var_from_name.
2792 (write_selectors): New function.
2793 (write_name_assoc): New function.
2794 (write_exp_op_with_string): New function.
2796 * ada-lex.l (processId): Change interface to return stoken.
2797 (tempbuf, resize_tempbuf, tempbuf_size, tempbuf_len): Remove.
2798 (block_lookup, name_lookup): Remove. Functionality moved to
2800 (state IN_STRING): Remove.
2801 (rules): Handle string escapes in processString.
2803 Return all NAMEs, BLOCKNAMEs, OBJECT_RENAMINGs, TYPENAMEs in
2804 yylval.sval (as simple strings).
2805 All name look-ups now handled in ada-exp.y.
2806 Introduce "::" (COLONCOLON) token and return as separate token.
2807 (processId): Change return convention. Comment.
2808 Leave leading "'" in place.
2809 (processString): New function.
2810 (find_dot_all): Add note to comment.
2811 Fix problem that allowed match only at the end.
2813 * ada-lang.c: Introduce aggregates.
2814 (find_struct_field): Add new parameter to count fields skipped, and
2815 allow other output parameters to be NULL.
2816 (value_tag_from_contents_and_address, ada_value_struct_elt): Use
2817 new find_struct_field.
2818 (ada_index_struct_field, assign_aggregate, ada_is_array_type)
2819 (num_visible_fields, ada_index_struct_field_1, ada_index_struct_field)
2820 (num_component_specs, assign_component, assign_aggregate):
2821 (aggregate_assign_from_choices,aggregate_assign_positional)
2822 (aggregate_assign_others,add_component_interval):
2824 (ada_evaluate_subexp): Declare.
2825 Add aggregate-related operators.
2826 (ada_forward_operator_length): Declare.
2827 (resolve_subexp): Add cases for new aggregate operators and OP_NAME.
2828 Consolidate Ada operators, using ada_forward_operator_length.
2829 (ada_search_struct_field): Search in forward order.
2830 (ADA_OPERATORS): Add new aggregate operators.
2831 (ada_operator_length, ada_op_name, ada_forward_operator_length)
2832 (ada_dump_subexp_body, ada_print_subexp): Handle new aggregate
2833 operators and OP_NAME.
2834 (ada_type_of_array): Use longest_to_int.
2835 (value_assign_to_component): New function.
2836 (ada_forward_operator_length, ada_op_name, ada_dump_subexp_body):
2838 (ada_forward_operator_length, ada_dump_subexp_body):
2841 * ada-lang.h (enum ada_operator): Add OP_AGGREGATE, OP_OTHERS,
2842 OP_CHOICES, OP_DISCRETE_RANGE, OP_POSITIONAL.
2844 2006-01-02 Paul N. Hilfinger <hilfinger@adacore.com>
2846 * ada-lang.c (process_raise_exception_name): Remove extraneous
2847 definition from unsubmitted code.
2849 (is_lower_alphanum): New function.
2850 (ada_decode): Add support for decoding protected object subprograms
2851 and entries, and of entities declared inside protected object
2853 Also add missing handling for__{DIGITS}+ suffixes.
2854 Allow '$<digits>' as valid overloading suffix.
2855 (is_name_suffix): Add handling for protected type entriy suffixes.
2856 Also add support for protected type subprogram suffixes, but keep
2857 it commented out for now, as there is an ambiguity between these
2858 entities and other internally generated entities.
2859 Allow '$<digits>' as valid overloading suffix.
2860 (is_valid_name_for_wild_match): New function.
2861 (wild_match): Add an exra level of verification of the entity name
2862 before declaring it a match for the given pattern.
2864 (ada_type_of_array, ada_evaluate_subexp): Use more proper
2865 longest_to_int rather than cast.
2867 (ada_evaluate_subexp): Use "invalid" rather than "illegal" in comment.
2869 (ada_coerce_to_simple_array): Call check_size to make sure
2870 that the object size is reasonable.
2872 (ada_value_primitive_packed_val): Use correct location in target
2873 buffer for extracting packed record fields that are themselves records.
2875 (add_defn_to_vec): Do not try to replace a stub type by its full
2876 type. Avoids a potential infinite loop.
2878 (ada_lookup_symbol): Move return incorrectly placed return statement,
2879 causing a loop that should be scanning all object files to only
2882 (ada_tag_name_2): New function.
2883 (ada_tag_name_1): If no 'tsd' field found in the dispatching table,
2884 use alternative representation.
2886 (ada_find_renaming_symbol): Strip the function name suffix when
2887 computing the XR type name.
2889 (ada_to_fixed_type): Try determining the tag only if we have the
2891 (to_fixed_array_type): Add comments.
2893 (ada_check_typedef): Replace expression checking whether the given
2894 type is a stub or not by a "call" to TYPE_STUB. Clearer and more
2897 * ada-lang.h (ADA_KNOWN_AUXILIARY_FUNCTION_NAME_PATTERNS): Allow
2898 '$' in addition to '.' for runtime auxiliary function name suffixes.
2899 See changes to ada_decode above.
2901 (struct task_control_block): Add field called_task. (This change is
2902 to keep synchronized with our local sources; it does not affect the
2903 public version yet.)
2905 * ada-typeprint.c (ada_print_type): Use int_string for printing
2906 modulus of modular type.
2908 (print_range): Trivial editorial comment fix.
2910 * ada-valprint.c (ada_emit_char): Use normal Ada syntax for
2911 double quote in string.
2913 2006-01-01 Joel Brobecker <brobecker@adacore.com>
2915 * top.c: Add 2006 to list of copyright years in file header.
2917 2006-01-01 Joel Brobecker <brobecker@adacore.com>
2919 * top.c (print_gdb_version): Update copyright year to 2006.
2921 2006-01-01 Roger Sayle <roger@eyesopen.com>
2922 Elena Zannoni <ezannoni@redhat.com>
2925 * xcoffread.c (xcoff_next_symbol_text): Check this_symtab_psymtab
2926 for NULL before assigning this_symtab_psymtab->objfile to objfile.
2927 (scan_xcoff_symtab): Initialize next_symbol_text_func.
2928 (Committed by Jim Blandy)
2930 For older changes see ChangeLog-2005.
2936 version-control: never
projects / platform / upstream / binutils.git / blob