Commit Graph

30182 Commits

Author SHA1 Message Date
Nick Clifton
879db8be1a Remove warnings building z8k port.
Fix ld -r behaviour
2001-06-06 17:01:35 +00:00
Jonathan Larmour
8849f47dd9 * arch-utils.c (generic_prepare_to_proceed): Allow for having
stopped due to a Ctrl-C as well as breakpoints.

* hppa-tdep.c (hppa_prepare_to_proceed): Add FIXME as this may not
support thread switches after Ctrl-C.
* lin-lwp.c (lin_lwp_prepare_to_proceed): Ditto.
* linux-thread.c (linuxthreads_prepare_to_proceed): Ditto.
* m3-nat.c (mach3_prepare_to_proceed): Ditto.
2001-06-06 16:31:32 +00:00
Jim Blandy
b3cc30771b * gdbarch.sh, gdbarch.c: Revert change of 2001-06-01; all
per-architecture data should be registered at initialization time,
before any gdbarch objects get used, so the generality is
unnecessary.
2001-06-06 14:46:30 +00:00
Keith Seitz
ba9fe0367b * gdb-events.sh (function_list): Add tracepoint_create,
tracepoint_delete, and tracepoint_modify events.
	* gdb-events.c: Regenerated.
	* gdb-events.h: Regenerated.
2001-06-06 14:44:42 +00:00
Keith Seitz
cea35b0824 Regenerate...
* gdb-events.sh: Update copyrights.
	Change free to xfree.
	* gdb-events.c: Regenerated.
	* gdb-events.h: Regenerated.
2001-06-06 14:38:52 +00:00
Keith Seitz
e28f816adc * gdb-events.sh: Update copyrights.
Change free to xfree.
	* gdb-events.c: Regenerated.
	* gdb-events.h: Regenerated.
2001-06-06 14:36:05 +00:00
Nick Clifton
98b3248268 correct some 68k/ColdFire problems 2001-06-06 14:28:00 +00:00
Alan Modra
d52f97627b * ld-undefined/undefined.exp: Add a setup_xfail line for a test
that will always fail on s/390.
2001-06-06 12:11:53 +00:00
Alan Modra
3277f888eb * configure.host: Set HOSTING_CRT0/HOSTING_LIBS correctly for s/390. 2001-06-06 12:11:23 +00:00
Alan Modra
6e139bf09a * config/tc-s390.h (TC_FORCE_RELOCATION): Always emit relocations
BFD_RELOC_VTABLE_INHERIT and BFD_RELOC_VTABLE_ENTRY.
2001-06-06 12:08:50 +00:00
Alan Modra
d6767af842 * config/tc-s390.h (TC_FORCE_RELOCATION): Always emit relocations
BFD_RELOC_VTABLE_INHERIT and BFD_RELOC_VTABLE_ENTRY.
2001-06-06 12:06:56 +00:00
Eli Zaretskii
c369014146 * source.c (mod_path, openp): Use #ifdef HAVE_DOS_BASED_FILE_SYSTEM
instead of #if HAVE_DOS_BASED_FILE_SYSTEM.
	* completer.c: Ditto.
	* cli/cli-cmds.c (cd_command): Ditto.
2001-06-06 10:27:59 +00:00
Alan Modra
3ffd33cf59 * i386-dis.c (cond_jump_flag, loop_jcxz_flag): Define.
(cond_jump_mode, loop_jcxz_mode): Define.
	(dis386_att): Add cond_jump_flag and loop_jcxz_flag as
	appropriate, and 'F' suffix to loop insns.
	(disx86_64_att): Likewise.
	(dis386_twobyte_att): Likewise.
	(print_insn_i386): Don't output addr prefix for loop, jcxz insns.
	Output data size prefix for long conditional jumps.  Output cs and
	ds branch hints.
	(putop): Handle 'F', and mark PREFIX_ADDR used for case 'E'.
	(OP_J): Don't make PREFIX_DATA used.
2001-06-06 10:24:18 +00:00
Alan Modra
cb9401fc47 * config/tc-i386.c (md_assemble): Handle Pentium4 branch hints.
<JumpByte, JumpDword insn output>: Remove dead code.
2001-06-06 10:23:39 +00:00
Alan Modra
3c5cdb543e * as.c (parse_args): Correct option name "listing-lhs-width2". 2001-06-06 03:42:24 +00:00
Nick Clifton
92ed29ef02 oops - omitted from previous delta 2001-06-05 08:31:24 +00:00
Nick Clifton
4d7c34bfce Do not allow .globl to override .section 2001-06-05 08:29:59 +00:00
Nick Clifton
cbb1fd5052 Add mips64*-*-linux host 2001-06-05 07:35:10 +00:00
Alan Modra
6725bdbfa9 * elf32-i386.c (elf_i386_discard_copies): Rename to
discard_copies, and use elf_link_hash_entry arg rather than
	elf_i386_link_hash_entry.
	(elf_i386_link_hash_traverse): Delete.
	(elf_i386_size_dynamic_sections): Adjust call to discard_copies.
	Tidy sizing of dynamic sections.
	(elf_i386_check_relocs <R_386_32, R_386_PC32>): Reference count
	possible .plt entries.
	(elf_i386_gc_sweep_hook): Likewise.
	(elf_i386_adjust_dynamic_symbol): Discard .plt entries for
	everything with plt.refcount <= 0.

	* elf32-i386.c (elf_i386_check_relocs): Don't allocate .got and
	.relgot space here.
	(elf_i386_gc_sweep_hook): ..and no need to deallocate here..
	(elf32_hppa_adjust_dynamic_symbol): ..and don't allocate .plt and
	.rel.plt here..
	(allocate_plt_and_got): ..instead do it all here.  New function.
	(elf_i386_size_dynamic_sections): Allocate local .got space and
	call allocate_plt_and_got.  No need to zap .relgot if not dynamic.
	(bfd_elf32_bfd_final_link): Delete.  (ie. use regular final link
	rather than gc variety).
	(WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
	(elf_i386_relocate_section): Use it here and correct handling of
	R_386_GOT32.  Provide section and offset for "unresolvable
	relocation" error message.
	(elf_i386_finish_dynamic_symbol): Correct handling of R_386_GOT32.

	* elf32-i386.c (struct elf_i386_link_hash_table): Add sgot,
	sgotplt, srelgot, splt, srelplt, sdynbss, srelbss fields.
	(elf_i386_link_hash_table_create): Init them.
	(create_got_section): New function.
	(elf_i386_create_dynamic_sections): New function.
	(elf_backend_create_dynamic_sections): Set to above.
	(elf_i386_check_relocs): Use shortcuts from hash table rather than
	calling bfd_get_section_by_name.
	(elf_i386_gc_sweep_hook): Likewise.
	(elf_i386_adjust_dynamic_symbol): Likewise.
	(elf_i386_size_dynamic_sections): Likewise.
	(elf_i386_relocate_section): Likewise.
	(elf_i386_finish_dynamic_sections): Likewise.
2001-06-05 05:51:55 +00:00
Jim Blandy
5b41e5f013 * gdb.base/help.exp: Update pattern to exclue `print-load-map'
command.
2001-06-05 05:03:44 +00:00
Alan Modra
73a74a624e * elf32-hppa.c (allocate_plt_and_got): Skip indirect and warning syms. 2001-06-05 04:39:31 +00:00
DJ Delorie
3763134dca * emultempl/pe.em (init): Reduce default stack reserve to 0x200000. 2001-06-05 00:48:41 +00:00
Alexandre Oliva
839bbd8c6b * ltcf-c.sh (archive_cmds, archive_expsym_cmds) [solaris,
with_gcc]: Use `gcc -shared' to build a shared library.
2001-06-04 19:33:12 +00:00
Alexandre Oliva
566e9a3054 * ltcf-c.sh (archive_cmd) [hpux, with_gcc]: Use gcc to link shared
archives.
2001-06-04 19:25:10 +00:00
H.J. Lu
5199a87b39 2001-06-04 H.J. Lu <hjl@gnu.org>
* gas/mips/mips4010.s: Add the missing ".end".
	* gas/mips/mips4100.s: Likewise.
	* gas/mips/mips4650.s: Likewise.
	* gas/mips/sync.s: Likewise.
2001-06-04 18:20:00 +00:00
Eli Zaretskii
1012bd0e5f * mips-tdep.c (show_mipsfpu_command): Remove unused variable msg.
(mips_set_processor_type_command): Remove unused variable j.
	(mips_breakpoint_from_pc): Declare breakpoint instruction
	sequences as unsigned char, to avoid compiler warnings.
2001-06-04 07:53:08 +00:00
Eli Zaretskii
fe4e3eb861 * source.c (mod_path, openp): Use HAVE_DOS_BASED_FILE_SYSTEM
instead of system-specific define's like _WIN32 and __MSDOS__.
	Use IS_DIR_SEPARATOR and IS_ABSOLUTE_PATH instead of SLASH_P and
	ROOTED_P.
	(top-level): #include "filenames.h".

	* solib.c (solib_open): Use IS_DIR_SEPARATOR and IS_ABSOLUTE_PATH
	instead of SLASH_CHAR, ROOTED_P and SLASH_P.
	(top-level): #include "filenames.h".

	* defs.h (SLASH_P, SLASH_CHAR, ROOTED_P): Remove definitions.
	(SLASH_STRING): Define only for _WIN32.

	* completer.c: Use HAVE_DOS_BASED_FILE_SYSTEM instead of
	__MSDOS_.

	* cli/cli-cmds.c (cd_command): Use IS_DIR_SEPARATOR and
	IS_ABSOLUTE_PATH instead of SLASH_P and ROOTED_P.  Replace
	system-specific ifdefs with HAVE_DOS_BASED_FILE_SYSTEM.
	(top-level): #include "filenames.h".
2001-06-04 07:45:08 +00:00
Eli Zaretskii
37ba1196cf *** empty log message *** 2001-06-04 07:29:29 +00:00
Eli Zaretskii
3161604405 * go32-nat.c (go32_wait): Change the return value to ptid_t.
* config/djgpp/fnchange.lst: Add two new files in the
	gdb/testsuite/gdb.c++/ directory to the remapped names.

	* config/djgpp/djconfig.sh (lt_cv_sys_max_cmd_len): Set to 12KB.
2001-06-04 07:29:00 +00:00
Alexandre Oliva
9ab433aae8 * sh-opc.h (sh_table): Complete last element entry to avoid
compiler warning.
2001-06-04 04:10:38 +00:00
H.J. Lu
24a5e75166 2001-06-02 H.J. Lu <hjl@gnu.org>
* elf32-hppa.c (elf32_hppa_object_p): Check ELFOSABI_LINUX
	and ELFOSABI_HPUX.
	* elf64-hppa.c (elf64_hppa_object_p): Likewise.
2001-06-03 02:41:58 +00:00
H.J. Lu
1510318892 2001-06-02 H.J. Lu <hjl@gnu.org>
* aout-cris.c (MACHTYPE_OK): New. Defined.
2001-06-02 19:42:40 +00:00
Hans-Peter Nilsson
2f484710e6 * section.c (_bfd_strip_section_from_output): Handle NULL
output_section.
2001-06-02 19:05:34 +00:00
H.J. Lu
0b4bdf775b 2001-06-02 H.J. Lu <hjl@gnu.org>
* gas/sparc/unalign.d: Support Sparc V9.
2001-06-02 18:46:14 +00:00
H.J. Lu
a5ac692bb5 2001-06-02 H.J. Lu <hjl@gnu.org>
* config.bfd (powerpc-*-aix*, powerpc-*-beos*, rs6000-*-*): Add
	rs6000coff64_vec only if BFD64 is defined.
	(powerpc64-*-aix*): Enable only if BFD64 is defined.
2001-06-02 17:32:09 +00:00
H.J. Lu
27e530993c 2001-06-02 H.J. Lu <hjl@gnu.org>
* coff-ia64.c (ia64coff_object_p): Rewrite with
	external_PEI_DOS_hdr and external_PEI_IMAGE_hdr.
2001-06-02 15:46:43 +00:00
Jim Blandy
3c875b6f0d Expand the gdbarch per-architecture data vector as needed, rather
than requiring that all per-architecture data be registered before
the first gdbarch object is allocated.
* gdbarch.sh: Changes to effect the following:
* gdbarch.c (alloc_gdbarch_data, init_gdbarch_data): Delete
declarations and definitions.
(check_gdbarch_data): New function, and declaration.
(gdbarch_alloc): Don't call alloc_gdbarch_data; leaving the fields
zero is good enough.
(free_gdbarch_data): Tolerate a null data pointer.  Free only
those data items gdbarch->data actually has allocated.
(set_gdbarch_data, gdbarch_data): Call check_gdbarch_data.
(gdbarch_update_p): No need to call init_gdbarch_data.
2001-06-02 03:50:56 +00:00
Kevin Buettner
98f96ba187 Make alignment of struct arguments in inferior function calls comply with
the IA-64 Software Conventions and Runtime manual.
2001-06-02 01:37:20 +00:00
Michael Snyder
8601f500c8 2001-06-01 Michael Snyder <msnyder@redhat.com>
* thread.c (delete_step_resume_breakpoint): New function.
	Maintain internal consistency of the thread list while deleting
	a step_resume_breakpoint.
	* gdbthread.h (delete_step_resume_breakpoint): Export.
	* breakpoint.c (bpstat_find_step_resume_breakpoint):
	Make thread-aware: don't return a step_resume_breakpoint
	for the wrong thread.
	* infrun.c (wait_for_inferior): Call delete_step_resume_breakpoint
	instead of delete_breakpoint_current_contents.
	(fetch_inferior_event): Ditto.
	(handle_inferior_event): Call delete_step_resume_breakpoint
	instead of delete_breakpoint.
2001-06-02 00:36:20 +00:00
Michael Snyder
c6ad9598d0 2001-06-01 Michael Snyder <msnyder@redhat.com>
* infrun.c (handle_inferior_event): After singlestepping over a
	thread-specific breakpoint, use currently_stepping() to decide
	whether to step or continue.
2001-06-01 23:23:19 +00:00
Jim Blandy
b27b8843dc * gnu-v3-abi.c (gnu_v3_abi_ops, vtable_type_gdbarch_data): Make
these static --- there's no reason other files should use these.
2001-06-01 22:22:25 +00:00
Jim Blandy
d0bbfec7b6 * partial-stab.h (case N_FUN: case 'f':, case N_FUN: case 'F':)
Fix memory leak.
2001-06-01 21:17:50 +00:00
Jim Blandy
531017dfa4 * partial-stab.h: New complaint: function_outside_compilation_unit.
(case N_FUN: case 'f':, case N_FUN: case 'F':): If pst is zero,
complain, and don't try to set pst's start address.
2001-06-01 20:37:11 +00:00
Andreas Jaeger
80643fbcda * elf64-x86-64.c (elf64_x86_64_relocate_section): Add PC8
relocation, small reformatting.
2001-06-01 11:52:11 +00:00
Alan Modra
936260fe3e * MAINTAINERS: Update my email address. 2001-06-01 04:21:57 +00:00
Kevin Buettner
015e046f80 * gdb.base/annota1.exp (info break): Match four or more spaces
after "Address".
2001-06-01 02:50:17 +00:00
Kevin Buettner
58ab00f996 Prologue scanner modifications. 2001-06-01 02:39:51 +00:00
Kevin Buettner
d469a809fa * ia64-linux-tdep.c (IA64_LINUX_SIGCONTEXT_OFFSET): Revise to
match the location at which the kernel is placing the sigcontext
	struct.
2001-06-01 02:22:01 +00:00
Michael Chastain
fb1ffbbef0 2001-05-31 Michael Chastain <chastain@redhat.com>
* gdb.c++/cplusfuncs.cc (dm_type_char_star): Remove superfluous cast.
	(dm_type_int_star): Likewise.
	(dm_type_long_star): Likewise.
	(dm_type_void_star): Likewise.
2001-05-31 22:04:46 +00:00
H.J. Lu
5929ebc003 2001-05-31 H.J. Lu <hjl@gnu.org>
* ldlang.c (open_input_bfds): Don't change the bfd error
	handler whilst loading symbols.
2001-05-31 21:14:59 +00:00