Commit Graph

6597 Commits

Author SHA1 Message Date
Daniel Jacobowitz 45b7b34510 2002-01-17 Daniel Jacobowitz <drow@mvista.com>
* low-hppabsd.c (myattach): New function, returning -1.
        * low-lynx.c (myattach): Likewise.
        * low-nbsd.c (myattach): Likewise.
        * low-sim.c (myattach): Likewise.
        * low-sparc.c (myattach): Likewise.
        * low-sun3.c (myattach): Likewise.

        * low-linux.c (myattach): New function.

        * server.c (attach_inferior): New function.
        (main): Handle "--attach".
2002-01-17 20:46:16 +00:00
Andrew Cagney 8de3c354c7 Daniel J as C++ maintainer. 2002-01-17 02:04:27 +00:00
Daniel Jacobowitz b012904272 * c-typeprint.c (is_type_conversion_operator): Add additional
check for non-conversion operators.
2002-01-16 02:43:38 +00:00
Michael Snyder ba8679fb81 Fix oops with previous checkin. 2002-01-15 20:14:04 +00:00
Michael Snyder 2bf543a6e7 2002-01-10 Michael Snyder <msnyder@redhat.com>
* linux-proc.c: Add "info proc" command, a la procfs.c.
	(read_mapping): New function, abstract and re-use code.
	(linux_find_memory_regions): Use new func read_mapping.
	(linux_info_proc_cmd): New function, implement "info proc".
	(_initialize_linux_proc): Add new command "info proc".
2002-01-15 20:10:55 +00:00
Michael Snyder e4f9b4d584 2002-01-15 Michael Snyder <msnyder@redhat.com>
* symfile.c (generic_load): Use bfd_map_over_sections method
	instead of manipulating bfd structure members directly.
	(add_section_size_callback): New function, bfd sections callback
        used by generic_load.
	(load_sections_callback): New function, bfd sections callback
        used by generic_load.
2002-01-15 20:00:56 +00:00
Elena Zannoni 08cf96df0e 2002-01-15 Elena Zannoni <ezannoni@redhat.com>
[Based on work by Jim Blandy]

	* gdbtypes.h (builtin_type_v16qi, builtin_type_v8hi): Export.
	(builtin_type_vec128): Export.

	* gdbtypes.c (builtin_type_v16qi, builtin_type_v8hi): New SIMD
	types.
	(builtin_type_vec128): New builtin type for 128 bit vector
	registers.
	(build_gdbtypes): Initialize builtin_type_v16qi and
	builtin_type_v8hi. Create the vec128 register builtin type
	structure.
	(build_builtin_type_vec128): New function.
 	(_initialize_gdbtypes): Register builtin_type_v16qi and
	builtin_type_v8hi with gdbarch. Same for builtin_type_vec128.

	* rs6000-tdep.c (rs6000_register_virtual_type): Change type of
	AltiVec register to new builtin type.
2002-01-15 19:38:19 +00:00
Daniel Jacobowitz d7242108d7 2001-01-15 Daniel Jacobowitz <drow@mvista.com>
* stabsread.c (read_type): Pass dbx_lookup_type (typenums)
        to make_cv_type.
2002-01-15 16:47:17 +00:00
Andrew Cagney 4ee3352dfb * config/pa/tm-hppa.h (DEPRECATED_CLEAN_UP_REGISTER_VALUE): Rename
CLEAN_UP_REGISTER_VALUE.
* regcache.c (supply_register): Update only call.
2002-01-15 02:06:47 +00:00
Andrew Cagney f015b2e7fc Mark all 29k targets as obsolete (second attempt to commit this). 2002-01-15 01:52:37 +00:00
Michael Snyder 356ae49dda 2002-01-14 Michael Snyder <msnyder@redhat.com>
* linux-proc.c (linux_do_thread_registers): Ignore fpxregs
	until we can resolve portability issues.
	* gregset.h: Remove references to fpxregs.
	* gcore.c (gcore_command): Initialize note_sec to NULL.
2002-01-14 20:00:48 +00:00
Andrew Cagney ade8f45eaf Rewrite target_signal_to_name(). 2002-01-13 21:58:16 +00:00
Andrew Cagney 89c49e7acb From Petr Ledvina <ledvinap@kae.zcu.cz>:
* signals.c (target_signal_to_name): Verify that SIG is within the
bounds of the signals array.
2002-01-13 21:11:38 +00:00
Andrew Cagney 4daa9f9f37 * MAINTAINERS: Remove arm-coff and arm-pe from target list. 2002-01-13 20:43:46 +00:00
Keith Seitz ba4bbdcb1e * stack.c (print_frame_info_base): Print the frame's pc
only if when print_frame_info_listing_hook is not defined.
2002-01-13 20:19:28 +00:00
Keith Seitz 575bbeb6ee * varobj.c (varobj_set_value): Make sure that there were no
errors evaluating the object before attempting to set its
        value.
        value_cast now properly adjusts VALUE_ADDRESS for baseclasses,
        so this offset adjustment is no longer necessary.
        (create_child): Don't set the error flag if the child is
        a CPLUS_FAKE_CHILD.
        (value_of_child): If value_fetch_lazy fails, return NULL
        so that callers will be notified that an error occurred.
        (c_value_of_variable): Delay check of variable's validity
        until later. We actually want all structs and unions to have
        the value "{...}".
        Do not return "???" for variables which could not be evaluated.
        This error condition must be returned to the caller so that it
        can get the error condition from gdb.
        (cplus_name_of_child): Adjust index for vptr before figuring
        out the name of the child.
        (cplus_value_of_child): If a child's (real) parent is not valid,
        don't even bother trying to give a value for it. Just return
        an error. Change all instances in this function.
        (cplus_type_of_child): If our parent is one of the "fake"
        parents, we need to get at the type of the real parent, and
        derive the child's true type using this information.
2002-01-13 20:17:55 +00:00
Andrew Cagney b76898ab5d From 2002-01-09 John Marshall <johnm@falch.net>:
* CONTRIBUTE, README, TODO: Change sourceware.cygnus.com to
sources.redhat.com, and tweak some related URLs which had
suffered from linkrot.
2002-01-13 16:16:58 +00:00
Andrew Cagney b6649e8838 * hppa-tdep.c (hppa_push_arguments): Correct handling of 5-7 byte
structures passed in registers.
2002-01-13 15:48:56 +00:00
Eli Zaretskii 82cc503325 * go32-nat.c (save_npx) [__DJGPP_MINOR__ < 3]: Remove extraneous
white space which prevented compilation.  Reported by DSK
	<dsk@student.unsw.edu.au>.
2002-01-13 09:51:22 +00:00
Michael Snyder fbd3554072 2002-01-11 Michael Snyder <msnyder@redhat.com>
* symfile.c (build_section_addr_info_from_section_tab):
        Use bfd access method instead of manipulating bfd directly.
        (syms_from_objfile): Ditto.
        (simple_overlay_update_1): Ditto.
        (simple_overlay_update): Ditto.
        (generic_load): Ditto.
        (overlay_unmapped_address): FIXME comment, bfd access methods.
        (sections_overlap): FIXME comment, bfd access methods.
        (pc_in_mapped_range): FIXME comment, bfd access methods.
        (pc_in_unmapped_range): FIXME comment, bfd access methods.
        (section_is_mapped): FIXME comment, bfd access methods.
        (section_is_overlay): FIXME comment, bfd access methods.
2002-01-13 05:59:30 +00:00
Michael Snyder ba5f2f8ad2 2002-01-11 Michael Snyder <msnyder@redhat.com>
* symfile.c (generic_load): Whitespace and long line cleanups.
        Remove duplicate variable, change several local variables to
        more appropriate data types.
        (print_transfer_performance): Use %lu instead of %ld for ulongs.
2002-01-12 23:44:26 +00:00
Andrew Cagney 17df2af65c Use phex_nz() not printf 2002-01-12 20:00:07 +00:00
Elena Zannoni 538a76d6b8 Update Copyright year. 2002-01-12 16:38:47 +00:00
Elena Zannoni ec920329eb 2002-01-12 Elena Zannoni <ezannoni@redhat.com>
* sh-tdep.c (sh_gdbarch_init): Move setting of long_bit earlier in
	the function.
2002-01-12 16:29:44 +00:00
Andrew Cagney 3abd2e019d * language.c (longest_raw_hex_string): Delete unused function. 2002-01-12 05:19:10 +00:00
Petr Sorfa b21b22e068 1) Handling of the DW_AT_byte_size attribute when processing a
DW_TAG_string_type (this is acceptable under the current DWARF 2.1/3.0
standard.)
2) In read_tag_string_type(), a fix for FORTRAN that propagates the
first string length to all string types. This is important as FORTRAN
strings are not delimited as in C/C++.
3) Handling of the DW_LANG_Fortran95.
2002-01-11 16:56:04 +00:00
Richard Earnshaw 747fe7125b * armnbsd-nat.c (fetch_inferior_registers): Change inferior_pid ->
GETPID(inferior_ptid).
(store_inferior_registers): Likewise.
2002-01-11 10:46:15 +00:00
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