Commit graph

6570 commits

Author SHA1 Message Date
Jason Merrill
f1bea926d1 * dwarf2read.c (decode_locdesc): Implement DW_OP_litn, DW_OP_dup.
Fix DW_OP_minus.
2002-01-11 09:32:50 +00:00
Michael Snyder
352ed7b4c2 2002-01-10 Michael Snyder <msnyder@redhat.com>
* NEWS: Mention --pid and corefile/proc-id behavior change.
2002-01-11 01:46:17 +00:00
Andrew Cagney
ae940673aa * config/djgpp/fnchange.lst: Add renames for bfd/ChangeLog-0001
and bfd/elf32-sh-nbsd.c.
2002-01-11 01:13:26 +00:00
Michael Snyder
c18be923ef 2002-01-10 Michael Snyder <msnyder@redhat.com>
* Makefile.in: Add rules for gcore.o and linux-proc.o.
	* gcore.c: Include cli/cli-decode.h instead of command.h.
2002-01-10 23:32:25 +00:00
Michael Snyder
00546b04b2 2002-01-10 Michael Snyder <msnyder@redhat.com>
* main.c (captured_main): Add new command line option "--pid".
	If the second command line argument (following the symbol-file)
	begins with a digit, try to attach to it before trying to open
	it as a corefile.
	(print_gdb_help): Document the "--pid" argument.
2002-01-10 23:03:08 +00:00
Eli Zaretskii
db60ec6263 * completer.c (command_completer): New function.
* completer.h <command_completer>: Add prototype.

	* cli/cli-cmds.c (init_cli_cmds): Make command_completer be the
	completer for the "help" command.
2002-01-10 08:15:58 +00:00
Jason Merrill
39c22d1ade * c-typeprint.c (is_type_conversion_operator): Fix thinko. 2002-01-10 00:06:02 +00:00
Michael Snyder
975aec09bd 2002-01-09 Michael Snyder <msnyder@redhat.com>
* i386-linux-nat.c (fill_fpxregset): Make global.
	(store_fpxregset): Ditto.
2002-01-09 22:32:16 +00:00
Michael Snyder
db4a10fae4 2002-01-09 Michael Snyder <msnyder@redhat.com>
* gregset.h (gdb_fpxregset_t): Define.
	(supply_fpxregset): Prototype.
	(fill_fpxregset): Prototype.
2002-01-09 20:48:43 +00:00
Michael Snyder
c564377fea 2002-01-09 Michael Snyder <msnyder@redhat.com>
* exec.c (exec_make_note_section): Don't call elfcore_write_prpsinfo.
2002-01-09 18:49:22 +00:00
Richard Earnshaw
c3d45d70a5 * config/arm/arm-tdep.h (arm_software_single_step): Remove PARAMS.
* config/arm/nm-nbsd.h (arm_register_u_addr): Likewise.
* config/arm/tm-nbsd.h (get_longjmp_target): Likewise.
2002-01-09 18:39:37 +00:00
Andrew Cagney
fcc87af1cf Update target section. 2002-01-09 18:33:21 +00:00
Richard Earnshaw
d4297db931 Fix formatting of ChangeLog entry in previous commit. 2002-01-09 18:27:53 +00:00
Richard Earnshaw
dd96c05b5f MAINTAINERS (write-after-approval): Add myself.
arm-tdep.c (arm_init_extra_frame_info): Cast NULL argument to
IN_SIGTRAMP.
2002-01-09 18:07:48 +00:00
Michael Snyder
145fdc6e9f 2002-01-08 Michael Snyder <msnyder@redhat.com>
* linux-proc.c (child_pid_to_exec_file): Use readlink to get the
	real name of the executable, rather than the /proc name.
2002-01-09 02:21:25 +00:00
Michael Snyder
be4d133316 2002-01-03 Michael Snyder <msnyder@redhat.com>
Implement a "generate-core-file" command in gdb, save target state.
	* gcore.c: New file.  Implement new command 'generate-core-file'.
	Save a corefile image of the current state of the inferior.
	* linux-proc.c: Add linux-specific code for saving corefiles.
	* target.h (struct target_ops): Add new target vectors for saving
	corefiles; to_find_memory_regions and to_make_corefile_notes.
	(target_find_memory_regions): New macro.
	(target_make_corefile_notes): New macro.
	* target.c (update_current_target): Inherit new target methods.
	(dummy_find_memory_regions): New place-holder method.
	(dummy_make_corefile_notes): New place-holder method.
	(init_dummy_target): Initialize new dummy target vectors.
	* exec.c (exec_set_find_memory_regions): New function.
	Allow the exec_ops vector for memory regions to be taken over.
	(exec_make_note_section): New function, target vector method.
	* defs.h (exec_set_find_memory_regions): Export prototype.
	* procfs.c (proc_find_memory_regions): New function, corefile method.
	(procfs_make_note_section): New function, corefile method.
	(init_procfs_ops): Set new target vector pointers.
	(find_memory_regions_callback): New function.
	(procfs_do_thread_registers): New function.
	(procfs_corefile_thread_callback): New function.
	* sol-thread.c (sol_find_memory_regions): New function.
	(sol_make_note_section): New function.
	(init_sol_thread_ops): Initialize new target vectors.
	* inftarg.c (inftarg_set_find_memory_regions): New function.
	Allow to_find_memory_regions vector to be taken over.
	(inftarg_set_make_corefile_notes): New function.
	Allow to_make_corefile_notes vector to be taken over.
	* thread-db.c (thread_db_new_objfile): Don't activate thread-db
	interface layer if not target_has_execution (may be a corefile).
	* config/i386/linux.mh: Add gcore.o to NATDEPFILES.
	* config/sparc/sun4sol2.mh: Ditto.
	* config/alpha/alpha-linux.mh: Ditto.
	* config/arm/linux.mh: Ditto.
	* config/i386/x86-64linux.mh: Ditto.
	* config/ia64/linux.mh: Ditto.
	* config/m68k/linux.mh: Ditto.
	* config/mips/linux.mh: Ditto.
	* config/powerpc/linux.mh: Ditto.
	* config/sparc/linux.mh: Ditto.
2002-01-09 00:37:02 +00:00
Michael Snyder
c6b92abd3d 2002-01-07 Michael Snyder <msnyder@redhat.com>
* arm-linux-nat.c: Remove references to regcache.c internal data
	(registers[] and register_valid[]).
2002-01-08 22:14:15 +00:00
Michael Snyder
4b09dc8c14 2002-01-07 Michael Snyder <msnyder@redhat.com>
* linux-proc.c: New file.  Implement child_pid_to_exec_file,
	so that attaching to a pid will automatically read the process's
	symbol file and shlibs.
	* Makefile.in: Add rule for linux-proc.o.
	* config/nm-linux.h: Define CHILD_PID_TO_EXEC_FILE.
	* config/alpha/alpha-linux.mh: Add linux-proc.o to NATDEPFILES.
	* config/arm/linux.mh: Ditto.
	* config/i386/linux.mh: Ditto.
	* config/i386/x86-64linux.mh: Ditto.
	* config/ia64/linux.mh: Ditto.
	* config/m68k/linux.mh: Ditto.
	* config/mips/linux.mh: Ditto.
	* config/powerpc/linux.mh: Ditto.
	* config/sparc/linux.mh: Ditto.
2002-01-08 22:09:50 +00:00
Michael Snyder
c7cccb7613 2002-01-07 Michael Snyder <msnyder@redhat.com>
* solib.c (info_sharedlibrary_command): Use TARGET_PTR_BIT
	instead of bfd_get_arch_size.  Don't bail out just because
	there's no exec_bfd.
2002-01-08 18:55:26 +00:00
Pierre Muller
c25b74acfa 2002-01-06 Pierre Muller <muller@ics.u-strasbg.fr>
* win32-nat.c: Add i386-tdep.h dependency.
2002-01-08 08:26:42 +00:00
Michael Snyder
34c0bd933d 2002-01-07 Michael Snyder <msnyder@redhat.com>
* cp-valprint.c (cp_print_value): FIXME comment, alloca size.
	* p-valprint.c (pascal_object_print_value): Ditto.
	* somread.c (som_symtab_read): Ditto.
	* symfile.c (simple_free_overlay_region_table): Ditto.
	* valops.c (value_assign): Ditto.
2002-01-08 02:09:31 +00:00
Michael Snyder
21c1c9207f 2002-01-07 Michael Snyder <msnyder@redhat.com>
* tracepoint.c (tracepoint_save_command): From Klee Deines --
	use tilde_expand and strerror for opening save-tracepoints file.
2002-01-08 01:52:12 +00:00
Michael Snyder
5bbd998e61 2002-01-07 Michael Snyder <msnyder@redhat.com>
* thread-db.c (thread_db_new_objfile): Indendation fix.
2002-01-08 01:34:12 +00:00
Michael Snyder
94cd915f48 2002-01-07 Michael Snyder <msnyder@redhat.com>
* infptrace.c (GDB_MAX_ALLOCA): New define.
	(child_xfer_memory): Use xmalloc/xfree instead of alloca if the
	size of the buffer exceeds GDB_MAX_ALLOCA (default 1 megabyte,
	can be overridden with whatever value is appropriate to the host).
	* infttrace.c (child_xfer_memory): Add FIXME warning about use of
	alloca to allocate potentially large buffer.
	* rs6000-nat.c (child_xfer_memory): Ditto.
	* symm-nat.c (child_xfer_memory): Ditto.
	* x86-64-linux-nat.c (child_xfer_memory): Ditto.
2002-01-08 00:59:31 +00:00
Jackie Smith Cashion
494e8a93ef 2002-01-07 Jackie Smith Cashion <jsmith@redhat.com>
From Nick Clifton  <nickc@redhat.com>
	* d10v-tdep.c: Set STACK_START to 0x200bffe.
2002-01-07 20:43:46 +00:00
Michael Snyder
d0e1d48ef4 2002-01-07 Michael Snyder <msnyder@redhat.com>
* solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
	Don't use exec_bfd if it's NULL.
2002-01-07 19:45:14 +00:00
Mark Kettenis
290b2c7ad8 * valops.c (value_arg_coerce): Fix formatting. 2002-01-06 22:09:08 +00:00
Andrew Cagney
aef21287e3 <string.h> -> "gdb_string.h" 2002-01-06 19:18:28 +00:00
Andrew Cagney
30efa6272a Doco which targets are not multi-arch. 2002-01-06 19:10:24 +00:00
Andrew Cagney
9b4ff27668 * MAINTAINERS: Mark a29k target as obsolete.
* Makefile.in (a29k-tdep.o, remote-adapt.o, remote-eb.o)
(remote-mm.o, remote-udi.o): Obsolete.  Remove references in
comments.
* NEWS: Note that a29k targets are obsolete.
* a29k-tdep.c: Mark as obsolete.
* configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
a29k-*-vxworks* targets as obsolete.
* remote-adapt.c: Obsolete.
* remote-eb.c: Obsolete.
* remote-mm.c: Obsolete.
* remote-udi.c: Obsolete.
* config/a29k/a29k-udi.mt: Obsolete.
* config/a29k/a29k.mt: Obsolete.
* config/a29k/tm-a29k.h: Obsolete.
* config/a29k/tm-vx29k.h: Obsolete.
* config/a29k/vx29k.mt: Obsolete.
2002-01-06 15:02:01 +00:00
Andrew Cagney
a9011d31b6 last? remaining BIG_ENDIAN switch 2002-01-06 04:50:56 +00:00
Andrew Cagney
79e10fabfc Move changelog to correct position. 2002-01-06 04:37:53 +00:00
Andrew Cagney
9299404eba Don't include <endian.h> 2002-01-05 22:06:38 +00:00
Jason Thorpe
7e89e3575d * acconfig.h (HAVE_PT_GETXMMREGS): New.
* config.in: Regenerate.
* configure.in: Update copyright years.
Add test for PT_GETXMMREGS supplied by <sys/ptrace.h>.
* configure: Regenerate.
* i386bsd-nat.c: Update copyright years.
(fill_gregset): Use regcache_collect.
(fetch_inferior_registers): Only fetch integer registers
if requested to do so.  Add support for XMM registers
using PT_GETXMMREGS.
(store_inferior_registers): Only store integer registers
if requested to do so.  Add support for XMM registers
using PT_SETXMMREGS.
* i386nbsd-nat.c (fetch_inferior_registers): Remove.
(store_inferior_registers): Remove.
(fetch_core_registers): Use supply_gregset and i387_supply_fsave.
(fetch_elfcore_registers): New function.
(i386nbsd_elfcore_fns): New.
(_initialize_i386nbsd_nat): Register i386nbsd_elfcore_fns.
* config/i386/nbsd.mh (NATDEPFILES): Add i387-nat.o and
i386bsd-nat.o.
* config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
* config/i386/nbsd.mt (TDEPFILES): Add i386bsd-nat.o.
* config/i386/nbsdelf.mt (TDEPFILES): Likewise.
* config/i386/tm-nbsd.h: Update copyright years.
(HAVE_SSE_REGS): Define.
(IN_SIGTRAMP): Define as i386bsd_in_sigtramp.
(SIGTRAMP_START): Redefine as i386bsd_sigtramp_start.
(SIGTRAMP_END): Redefine as i386bsd_sigtramp_end.
(SIGCONTEXT_PC_OFFSET): Remove.
(FRAME_SAVED_PC): Define as i386bsd_frame_saved_pc.
2002-01-05 18:36:32 +00:00
Andrew Cagney
a752853e6e Remove obsolete MacOS support. 2002-01-05 05:54:31 +00:00
Andrew Cagney
d7449b42d3 s/BIG_ENDIAN/BFD_ENDIAN_BIG/ 2002-01-05 04:30:46 +00:00
Daniel Jacobowitz
356374e821 2002-01-04 Daniel Jacobowitz <drow@mvista.com>
* thread-db.c (thread_db_new_objfile): Do not enable thread_db
        for core files.
2002-01-05 01:46:30 +00:00
Jason Thorpe
a2b8f8f88f * config/arm/nbsd.mh (XDEPFILES): Remove ser-tcp.o. 2002-01-04 23:49:04 +00:00
Andrew Cagney
12466af99c Move value_ptr typedef to gdbtk-wrapper from value.h. 2002-01-04 23:21:38 +00:00
Jason Thorpe
3549ab40a5 * i386nbsd-nat.c: Update copyright years.
Include i386-tdep.h.
2002-01-04 22:43:31 +00:00
Elena Zannoni
fec8b34f93 Mention PR number fixed. 2002-01-04 19:55:08 +00:00
Elena Zannoni
fedbd09164 2002-01-04 Elena Zannoni <ezannoni@redhat.com>
* stabsread.c: Update copyright years.

	From Debashis Mahata <debashis.mahata@wipro.com>:
	(read_struct_fields): Deal with Sun C compiler erroneous stab
	output for structs and unions.
2002-01-04 19:43:09 +00:00
Daniel Jacobowitz
eb43544b6f 2002-01-04 Daniel Jacobowitz <drow@mvista.com>
* p-valprint.c: Include "cp-abi.h" for baseclass_offset
        prototype.
2002-01-04 19:16:28 +00:00
Daniel Jacobowitz
1514d34ee0 2002-01-04 Daniel Jacobowitz <drow@mvista.com>
* cp-abi.c: Fix whitespace.
        (baseclass_offset): New wrapper function.
        * cp-abi.h (baseclass_offset): Add prototype.
        (struct cp_abi_ops): Add baseclass_offset pointer.

        * valops.c (vb_match): Move to...
        * gnu-v2-abi.c (vb_match): here.
        * valops.c (baseclass_offset): Move to...
        * gnu-v2-abi.c (gnuv2_baseclass_offset): here, and rename.

        * gnu-v3-abi.c (gnuv3_baseclass_offset): New function.

        * gnu-v2-abi.c (init_gnuv2_ops): Initialize baseclass_offset.
        * gnu-v3-abi.c (init_gnuv3_ops): Likewise.
        * hpacc-abi.c (init_hpacc_ops): Likewise.
2002-01-04 18:20:19 +00:00
Daniel Jacobowitz
7f8c928258 2002-01-04 Daniel Jacobowitz <drow@mvista.com>
* valops.c (find_overload_match): Accept obj as a
        reference parameter.  Update it before returning.
        * value.h (find_overload_match): Update prototype.
        * eval.c (evaluate_subexp_standard): Pass object to
        find_overload_match by reference.
2002-01-04 17:51:38 +00:00
Andrew Cagney
f23631e444 s/value_ptr/struct value */ 2002-01-04 05:20:09 +00:00
Andrew Cagney
a1a5b71e88 Roll ChangeLog files. 2002-01-03 06:02:43 +00:00
Mark Kettenis
d2a7c97aaf * i386-tdep.h (struct gdbarch_tdep): Add `os_ident' member.
* i386-tdep.c: Include "elf-bfd.h".
(process_note_abi_tag_sections): New function.
(i386_gdbarch_init): Add code to recognize various OS/ABI
combinations.
2002-01-01 16:29:43 +00:00
Mark Kettenis
c5ad026aef * maint.c (_initialize_maint_cmds): Add missing in
string-literal.
2002-01-01 15:17:40 +00:00
Michael Snyder
902d0061c7 2001-12-30 Michael Snyder <msnyder@redhat.com>
* sparc-tdep.c (sparc-store-return-value): Whitespace fix-up.
2001-12-30 17:00:43 +00:00