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Author SHA1 Message Date
Ian Lance Taylor
364c7fa5c9 * options.h (class General_options): Define 
split_stack_adjust_size parameter.
	* object.h (class Object): Add uses_split_stack_ and
	has_no_split_stack_ fields.  Add uses_split_stack and
	has_no_split_stack accessor functions.  Declare
	handle_split_stack_section.
	(class Reloc_symbol_changes): Define.
	(class Sized_relobj): Define Function_offsets.  Declare
	split_stack_adjust, split_stack_adjust_reltype, and
	find_functions.
	* object.cc (Object::handle_split_stack_section): New function.
	(Sized_relobj::do_layout): Call handle_split_stack_section.
	* dynobj.cc (Sized_dynobj::do_layout): Call
	handle_split_stack_section.
	* reloc.cc (Sized_relobj::relocate_sections): Call
	split_stack_adjust for executable sections in split_stack
	objects.  Pass reloc_map to relocate_section.
	(Sized_relobj::split_stack_adjust): New function.
	(Sized_relobj::split_stack_adjust_reltype): New function.
	(Sized_relobj::find_functions): New function.
	* target-reloc.h: Include "object.h".
	(relocate_section): Add reloc_symbol_changes parameter.  Change
	all callers.
	* target.h (class Target): Add calls_non_split method.  Declare
	do_calls_non_split virtual method.  Declare match_view and
	set_view_to_nop.
	* target.cc: Include "elfcpp.h".
	(Target::do_calls_non_split): New function.
	(Target::match_view): New function.
	(Target::set_view_to_nop): New function.
	* gold.cc (queue_middle_tasks): Give an error if mixing
	split-stack and non-split-stack objects with -r.
	* i386.cc (Target_i386::relocate_section): Add
	reloc_symbol_changes parameter.
	(Target_i386::do_calls_non_split): New function.
	* x86_64.cc (Target_x86_64::relocate_section): Add
	reloc_symbol_changes parameter.
	(Target_x86_64::do_calls_non_split): New function.
	* arm.cc (Target_arm::relocate_section): Add reloc_symbol_changes
	parameter.
	* powerpc.cc (Target_powerpc::relocate_section): Add
	reloc_symbol_changes parameter.
	* sparc.cc (Target_sparc::relocate_section): Add
	reloc_symbol_changes parameter.
	* configure.ac: Call AM_CONDITIONAL for the default target.
	* configure: Rebuild.
	* testsuite/Makefile.am (TEST_AS): New variable.
	(check_SCRIPTS): Add split_i386.sh and split_x86_64.sh.
	(check_DATA): Add split_i386 and split_x86_64 files.
	(SPLIT_DEFSYMS): Define.
	(split_i386_[1234n].o): New targets.
	(split_i386_[124]): New targets.
	(split_i386_[1234r].stdout): New targets.
	(split_x86_64_[1234n].o): New targets.
	(split_x86_64_[124]): New targets.
	(split_x86_64_[1234r].stdout): New targets.
	(MOSTLYCLEANFILES): Add new executables.
	* testsuite/split_i386.sh: New file.
	* testsuite/split_x86_64.sh: New file.
	* testsuite/split_i386_1.s: New file.
	* testsuite/split_i386_2.s: New file.
	* testsuite/split_i386_3.s: New file.
	* testsuite/split_i386_4.s: New file.
	* testsuite/split_i386_n.s: New file.
	* testsuite/split_x86_64_1.s: New file.
	* testsuite/split_x86_64_2.s: New file.
	* testsuite/split_x86_64_3.s: New file.
	* testsuite/split_x86_64_4.s: New file.
	* testsuite/split_x86_64_n.s: New file.
	* testsuite/testfile.cc (Target_test): Update relocation_section
	function.
	* testsuite/Makefile.in: Rebuild.
 2009-10-06 22:58:27 +00:00
Pierre Muller
5aafa1cc49 ARI fix: OP eol rule. 
* blockframe.c (find_pc_partial_function): Avoid operator at end of
	line.
	* buildsym.c (find_symbol_in_list): Idem.
	(start_subfile, patch_subfile_names): Idem.
	* c-exp.y (variable, yylex): Idem.
	* c-typeprint.c (c_print_type, c_type_print_base): Idem.
	* c-valprint.c (c_val_print): Idem.
	* coffread.c (patch_opaque_types, process_coff_symbol): Idem.
	* corelow.c (core_open): Idem.
	* cris-tdep.c (move_reg_to_mem_movem_op): Idem.
	* cli/cli-decode.c (help_cmd_list, find_command_name_length): Idem.
 2009-10-06 22:47:20 +00:00
Ian Lance Taylor
d6f22b9890 Tweak last patch. 2009-10-06 21:44:11 +00:00
Ian Lance Taylor
e8a9fcdace * i386.cc (class Target_i386::Relocate): Add ldo_addrs_ field. 
(Target_i386::Relocate::relocate_tls): Call fix_up_ldo before
	changing local_dynamic_type_ from LOCAL_DYNAMIC_NONE.  When
	handling R_386_TLS_LDO_32, if local_dynamic_type_ is NONE, push
	the address on ldo_addrs_.
	(Target_i386::Relocate::fix_up_ldo): New function.
 2009-10-06 21:36:00 +00:00
Pierre Muller
f8bf576366 ARI fix: OP eol rule. 
* ada-exp.y (block_lookup): Avoid operator at end of line.
	* aix-thread.c (pd_enable): Idem.
	* alpha-tdep.c (alpha_next_pc): Idem.
	* arm-tdep.c (arm_skip_prologue, arm_scan_prologue): Idem.
	(condition_true, coff_sym_is_thumb): Idem.
 2009-10-06 21:27:59 +00:00
Ian Lance Taylor
e99daf92c2 * plugin.cc (add_input_library): New. 
(Plugin::load): Add add_input_library to tv.
	(Plugin_manager::add_input_file): Add the is_lib argument.
	(add_input_file): Update call to Plugin_manager::add_input_file.
	(add_input_library): New.
	* plugin.h (Plugin_manager::add_input_file): Add the is_lib argument.
 2009-10-06 20:15:09 +00:00
Ian Lance Taylor
8341e15b34 Merge from gcc repository. 2009-10-06 20:14:06 +00:00
H.J. Lu
8654b68afa 2009-10-06 H.J. Lu <hongjiu.lu@intel.com> 
* bfd-in2.h: Regenerated.
 2009-10-06 19:41:13 +00:00
Michael Eager
08be9d7117 * info (Contributors): Add self for Xilinx MicroBlaze. 
(Embedded Processors): Add MicroBlaze.
(MicroBlaze): New.  Describe Xilinx MicroBlaze
 2009-10-06 18:02:36 +00:00
gdbadmin
0969f4e9e5 GDB 7.0 released. 2009-10-06 17:40:34 +00:00
Joel Brobecker
37e5cb2bc7 Minor reformatting of the last entry. 2009-10-06 16:04:05 +00:00
Nick Clifton
245caaea22 Updated Finnish translation 2009-10-06 15:44:40 +00:00
Pierre Muller
67e5d36c36 * ARI fix: "%p" rule. 
target.c (debug_to_thread_architecture): Replace %p by %s using
	host_address_to_string function.
 2009-10-06 15:32:18 +00:00
Michael Eager
419c2fda00 * microblaze/interp.c: Add include microblaze-dis.h. 2009-10-06 15:19:52 +00:00
Pierre Muller
2b0adecd0d * gdb.base/annota1.exp: Remove obsolete match_max increase. 
* gdb.base/annota3.exp: Idem.
	* gdb.base/maint.exp: Idem.
 2009-10-06 15:12:06 +00:00
Tristan Gingold
15c19d39c2 2009-10-06 Tristan Gingold <gingold@adacore.com> 
* darwin-nat.c: Add __TEXT __info_plist content.
	(darwin_attach_pid): Update error message.
 2009-10-06 07:23:05 +00:00
Joel Brobecker
3e6b03994f * MAINTAINERS: Add Tristan Gingold as Maintainer of the Darwin port. 2009-10-06 05:14:46 +00:00
Joel Brobecker
606139a190 * MAINTAINERS: Add Jan Kratochvil as Maintainer of the ia64 target. 2009-10-06 02:56:04 +00:00
gdbadmin
852164b6e8 *** empty log message *** 2009-10-06 00:00:34 +00:00
Alan Modra
6670463c28 daily update 2009-10-05 23:00:04 +00:00
Alan Modra
d96eea71e0 PR gas/10704 
* symbols.c (snapshot_symbol): Revert 2006-01-09 patch for PR2117.
 2009-10-05 21:58:19 +00:00
Alan Modra
c188d0bb59 * read.c (s_reloc): Don't use expression_and_evaluate. 2009-10-05 21:57:12 +00:00
Pedro Alves
5b564bb74d Revert: 
2009-10-04  Pedro Alves  <pedro@codesourcery.com>
	* gdbinit.in: Set data-directory to @srcdir@.
 2009-10-05 13:46:52 +00:00
Nick Clifton
49293ef70b * opc2c.c: Include "libiberty.h" and <errno.h>. 
(orig_filename): Constify.
        (dump_lines): Fix line number directive.
        (main): Set orig_filename to basename of input file.  Use
        xstrerror.

        * Makefile.am (rx-dis.lo): Remove explicit dependencies.
        ($(srcdir)/rx-decode.c): Use @MAINT@.  Use $(EXEEXT_FOR_BUILD)
        instead of $(EXEEXT).
        (opc2c$(EXEEXT_FOR_BUILD)): Renamed from opc2c$(EXEEXT) and use
        $(LINK_FOR_BUILD).  Link with libiberty.
        (MOSTLYCLEANFILES): Add opc2c$(EXEEXT_FOR_BUILD).
        (MAINTAINERCLEANFILES): Add $(srcdir)/rx-decode.c.
        * Makefile.in: Regenerated.
        * rx-decode.c: Regenerated.
 2009-10-05 13:14:55 +00:00
Pierre Muller
8d417781d6 * lib/gdb.exp (default_gdb_init): Set current value of match_max 
to default.
 2009-10-05 06:27:46 +00:00
gdbadmin
b46dc4e34b *** empty log message *** 2009-10-05 00:00:34 +00:00
Alan Modra
b65cde9640 daily update 2009-10-04 23:00:04 +00:00
Pedro Alves
11ade57aac * NEWS: Mention non-stop mode. 2009-10-04 17:39:30 +00:00
Pedro Alves
08a0efd07a * gdb.texinfo (Remote Protocol): Don't mention vCont;T. 2009-10-04 17:37:57 +00:00
Pedro Alves
d166c213e0 * gdbinit.in: Set data-directory to @srcdir@. 2009-10-04 13:50:08 +00:00
gdbadmin
000d2dc969 *** empty log message *** 2009-10-04 00:00:03 +00:00
Alan Modra
251890014a daily update 2009-10-03 23:00:05 +00:00
H.J. Lu
caeec88ad4 Revert the last change. 2009-10-03 17:00:16 +00:00
H.J. Lu
ac845c8691 2009-10-03 H.J. Lu <hongjiu.lu@intel.com> 
* Makefile.am ($(srcdir)/rx-decode.c): Add @MAINT@.
	(rx-dis.lo): Remove a space.
	(pc2c$(EXEEXT)): Remove a space. Use $(LINK_FOR_BUILD) instead
	of gcc.
	(MAINTAINERCLEANFILES): Add $(srcdir)/rx-decode.c.
	* Makefile.in: Regenerated.
 2009-10-03 14:36:34 +00:00
Alan Modra
8977d4b219 * arm-dis.c (print_insn): Check symtab_size not *symtab. 2009-10-03 00:39:53 +00:00
Alan Modra
b72ef6b497 daily update 2009-10-03 00:00:05 +00:00
gdbadmin
180db4b511 *** empty log message *** 2009-10-03 00:00:03 +00:00
Pierre Muller
e1b52ce2c9 * remove unwanted directory parts 2009-10-02 22:39:41 +00:00
Pierre Muller
bb61102ddc * lib/gdb.exp (gdb_compile): Add --enable-auto-import option for 
mingw and cygwin targets.
 2009-10-02 22:25:26 +00:00
Pierre Muller
ace5c364a5 * lib/gdb.exp (gdb_compile): Avoid adding 
gdb_saved_unbuffered_mode_obj if -nostdlib option is used.
 2009-10-02 21:28:34 +00:00
H.J. Lu
f98fa53424 2009-10-02 H.J. Lu <hongjiu.lu@intel.com> 
* i386-opc.tbl: Drop Disp64 on jump and loop instructions.
	* i386-tbl.h: Regenerated.
 2009-10-02 19:03:40 +00:00
DJ Delorie
664aa91f58 merge from gcc 2009-10-02 18:23:01 +00:00
Pedro Alves
ca2163eb33 * linux-nat.c (TRAP_IS_SYSCALL, TRAP_REMOVE_SYSCALL_FLAG): Delete. 
(SYSCALL_SIGTRAP): New.
	(status_to_str): Adjust.
	(get_pending_status): Pending events in lp->waitstatus don't map
	to any signal.  Simplify.
	(linux_handle_syscall_trap): New.
	(linux_handle_extended_wait): When handling PTRACE_EVENT_CLONE
	events, use linux_ops->to_resume instead of direct ptrace with
	PTRACE_CONT.  Remove all TRAP_IS_SYSCALL handling.
	(wait_lwp): Handle syscall traps with linux_handle_syscall_trap,
	and clear the sysgood bit.
	(status_callback): Make it clearer and add comments.
	(cancel_breakpoints_callback): Ignore if LP has waitstatus set.
	(linux_nat_filter_event): Handle syscall traps with
	linux_handle_syscall_trap, and clear the sysgood bit.  Move the
	check for storing siginfo to after handling extended statuses and
	syscall traps.  Store status in the lwp object.
	(linux_wait_1): Don't swap the pending status out of the lwp
	object until after deciding we found an lwp with an interesting
	event.  Requeue a new pending signal if we find one while getting
	rid or a pending SIGSTOP we sent ourselves.  Don't clear the
	sysgood bit here.

	* infrun.c (deal_with_syscall_event): Rename to ...
	(handle_syscall_event): ... this.  Always context switch and set
	stop_pc, even if not catching the syscall.  If not catching the
	syscall, always resume with keep_going.
	(handle_inferior_event): Adjust.
 2009-10-02 16:51:04 +00:00
Jan Kratochvil
a71e0887e3 gdb/ 
Fix compatibility of --with-system-readline and readline-6.0+.
	* configure.ac <--with-system-readline> (for readline_echoing_p): New
	test.
	* config.in: Regenerate.
	* configure: Regenerate.
 2009-10-02 16:02:34 +00:00
Tom Tromey
1428dcedf3 2009-10-02 Ralf Corsepius <ralf.corsepius@rtems.org> 
* Make-common.in: Add datarootdir.
 2009-10-02 15:43:17 +00:00
Alan Modra
e0c483d688 typo fix 2009-10-02 15:35:01 +00:00
Alan Modra
b02c4cfa79 ld/ 
* emultempl/ppc32elf.em (emit_stub_syms): Init to -1.
	(ppc_after_open): Set emit_stubs_syms by default when shared.
	(OPTION_NO_STUBSYMS): Define.
	(PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS,
	PARSE_AND_LIST_ARGS_CASES): Handle --no-emit-stub-syms.
	* emultempl/ppc64elf.em (emit_stub_syms): Init to -1.
	(gld${EMULATION_NAME}_finish): Set emit_stubs_syms by default.
	(OPTION_NO_STUBSYMS): Define.
	(PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS,
	PARSE_AND_LIST_ARGS_CASES): Handle --no-emit-stub-syms.
ld/testsuite/
	* ld-powerpc/tlsexe.d: Update.
	* ld-powerpc/tlsexe.r: Update.
	* ld-powerpc/tlsexetoc.d: Update.
	* ld-powerpc/tlsexetoc.r: Update.
	* ld-powerpc/tlsso.d: Update.
	* ld-powerpc/tlsso.r: Update.
	* ld-powerpc/tlstocso.d: Update.
	* ld-powerpc/tlstocso.r: Update.
 2009-10-02 15:00:30 +00:00
Peter Bergner
9fe54b1ca1 gas/ 
* config/tc-ppc.c (md_show_usage): Document -m476.
	* doc/c-ppc.texi (PowerPC-Opts): Document -m476.

gas/testsuite/
	* gas/ppc/476.s: New test.
	* gas/ppc/476.d: Likewise.
	* gas/ppc/ppc.exp: Run the 476 test.

include/opcode/
	* ppc.h (PPC_OPCODE_476): Define.

opcodes/
	* ppc-dis.c (ppc_opts): Add "476" entry.
	* ppc-opc.c (PPC476): Define.
	(powerpc_opcodes): Update mnemonics where required for 476.
 2009-10-02 14:42:42 +00:00
Alan Modra
4a056f1472 include/aout/ 
* aout64.h (N_SHARED_LIB): Define as zero if not already defined.
	* sun4.h (N_SHARED_LIB): Define.
	* hp300hpux.h (N_SHARED_LIB): Don't define.
bfd/
	* aout-cris.c (N_SHARED_LIB): Don't define.
	* hp300bsd.c (N_SHARED_LIB): Don't define.
	* i386bsd.c (N_SHARED_LIB): Don't define.
	* i386linux.c (N_SHARED_LIB): Don't define.
	* i386lynx.c (N_SHARED_LIB): Don't define.
	* m68klinux.c (N_SHARED_LIB): Don't define.
	* m88kmach3.c (N_SHARED_LIB): Don't define.
	* mipsbsd.c (N_SHARED_LIB): Don't define.
	* newsos3.c (N_SHARED_LIB): Don't define.
	* pc532-mach.c (N_SHARED_LIB): Don't define.
	* pdp11.c (N_SHARED_LIB): Don't define.
	* sparclinux.c (N_SHARED_LIB): Don't define.
	* vaxbsd.c (N_SHARED_LIB): Don't define.
 2009-10-02 14:40:41 +00:00
Jakub Jelinek
38462edfa2 * dw2gencfi.c: Include dwarf2dbg.h. 
(DWARF2_FORMAT): Define if not defined.
	(dot_cfi_sections): New function.
	(cfi_pseudo_table): Handle .cfi_sections.
	(CFI_EMIT_eh_frame, CFI_EMIT_debug_frame): Define.
	(cfi_sections): New variable.
	(output_cie, output_fde, select_cie_for_fde): Add eh_frame
	argument, add supporting for outputting .debug_frame
	section.
	(cfi_change_reg_numbers): New function or macro.
	(cfi_finish): Only emit .eh_frame if
	cfi_sections & CFI_EMIT_eh_frame.  Emit .debug_frame if
	cfi_sections & CFI_EMIT_debug_frame.
	* config/tc-ppc.h (md_reg_eh_frame_to_debug_frame): Define.
	* doc/as.texinfo (CFI directives): Document .cfi_sections.
 2009-10-02 11:33:50 +00:00