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56406 Commits

Author SHA1 Message Date
Ian Lance Taylor 460c00b558 Fix --thread-count-middle and --thread-count-final. 2007-12-14 04:53:22 +00:00
DJ Delorie c9b68031aa Merge from gcc: 
2007-12-10  Andreas Tobler  <a.tobler@schweiz.org>

	* configure.ac: Enable libjava for x86_64-*-darwin9.
	* configure: Regenerate.
 2007-12-14 01:28:55 +00:00
gdbadmin 1ba2ab661d *** empty log message *** 2007-12-14 00:00:33 +00:00
Alan Modra d5cbb2b614 daily update 2007-12-13 23:00:06 +00:00
Michael Snyder 2ba9393420 2007-12-13 Michael Snyder <msnyder@specifix.com> 
* mips-linux-tdep.c (mips64_fill_gregset): Remove unused variable.
 2007-12-13 19:28:26 +00:00
Bob Wilson 38f9cb7fe1 gas/ 
* config/tc-xtensa.c (xg_symbolic_immeds_fit): Relax for weak
	references but not weak definitions.
gas/testsuite/
	* gas/xtensa/all.exp: Run new weak-call test.
	* gas/xtensa/weak-call.d: New.
	* gas/xtensa/weak-call.s: New.
 2007-12-13 19:03:45 +00:00
Jim Blandy 3690dd376b * dwarf2read.c (attr_form_is_constant): New function. 
(dwarf2_add_field): Use it and attr_form_is_section_offset to
recognize DW_AT_data_member_location attributes.  Use
dwarf2_get_attr_constant_value when the attribute is a constant.

* dwarf2read.c (attr_form_is_section_offset): New function.
(dwarf_add_member_fn, read_common_block, read_partial_die)
(dwarf2_symbol_mark_computed): Use it, instead of writing it out.
 2007-12-13 19:02:51 +00:00
Jim Blandy dfdfb3ca98 Remove unused support for target-based exception catching. 
* target.h (struct target_ops): Delete
to_enable_exception_callback and to_get_current_exception_event
members.
(target_enable_exception_callback)
(target_get_current_exception_event): Delete macros.
* target.c (update_current_target): Remove code to inherit and
default those members.
(debug_to_enable_exception_callback)
(debug_to_get_current_exception_event): Delete functions.
(setup_target_debug): Don't install those methods.
* inf-child.c (inf_child_enable_exception_callback)
(inf_child_get_current_exception_event): Delete dummy functions.
(inf_child_target): Don't install them in the target vector.
* breakpoint.h (enum bptype): Delete bp_catch_catch,
bp_catch_throw.
* breakpoint.c (cover_target_enable_exception_callback)
(ep_is_exception_catchpoint, create_exception_catchpoint): Delete
functions.
(insert_bp_location, update_breakpoints_after_exec)
(remove_breakpoint, ep_is_catchpoint, print_it_typical)
(bpstat_stop_status, bpstat_what)
(bpstat_get_triggered_catchpoints, print_one_breakpoint_location)
(user_settable_breakpoint, allocate_bp_location)
(disable_watchpoints_before_interactive_call_start)
(enable_watchpoints_after_interactive_call_stop, mention)
(delete_breakpoint, breakpoint_re_set_one, disable_command)
(enable_command): Remove exception catchpoint cases.
(catch_exception_command_1): Don't try target-based exception
handling.
* stack.c (catch_info): Call print_frame_label_vars
unconditionally.
 2007-12-13 02:00:09 +00:00
gdbadmin ee951a0b34 *** empty log message *** 2007-12-13 00:00:33 +00:00
Alan Modra de4298c61c daily update 2007-12-12 23:00:05 +00:00
Bob Wilson fd453c640f Wrap long line in previous entry. 2007-12-12 21:18:46 +00:00
Bob Wilson 8e6bc631a9 * config/tc-xtensa.c (xg_symbolic_immeds_fit): Do not relax calls to weak symbols if longcalls are disabled. 2007-12-12 21:16:47 +00:00
Bob Wilson c46082c8d5 * elf32-xtensa.c (elf_xtensa_do_reloc): Update self_address along with 
address.
        (print_action_list): Fix name for ta_convert_longcall.
 2007-12-12 21:11:10 +00:00
Maciej W. Rozycki b71c0d47ee * remote-mips.c (mips_load): Use regcache_set_valid_p() instead 
of setting deprecated_register_valid array directly.
 2007-12-12 17:14:52 +00:00
gdbadmin 48ffab1c27 *** empty log message *** 2007-12-12 00:00:33 +00:00
Ian Lance Taylor c03c769248 From Cary Coutant: Test TLS initial-exec model. 2007-12-11 23:33:11 +00:00
Ian Lance Taylor 535890bb64 From Cary Coutant: Set DF_STATIC_TLS as appropriate. 2007-12-11 23:30:52 +00:00
Alan Modra c32d85ca53 daily update 2007-12-11 23:00:06 +00:00
Bob Wilson def13efb26 * config/tc-xtensa.c (frag_format_size): Handle frags that expand to 
wide branches.
	(get_aligned_diff): For RELAX_ALIGN_NEXT_OPCODE, skip to the next
	non-empty frag to find the LOOP instruction.  Change comma typo to
	a semicolon.
	(relax_frag_immed, convert_frag_immed): Rename wide_insn variable to
	from_widen_insn.
 2007-12-11 21:52:39 +00:00
Ian Lance Taylor 31d6048054 From Cary Coutant: Fix x86_64 TLS problem. 2007-12-11 21:21:14 +00:00
Ian Lance Taylor 9430daf83a From Craig Silverstein: Speed up ODR violation reporting. 2007-12-11 18:17:31 +00:00
Catherine Moore 8424d8f538 * bfd/elf.c (_bfd_elf_copy_private_symbol_data): Don't copy shndx if 
the symbol's section is the undefined section.
        * gas/testsuite/gas/elf/symtab.s: New test.
        gas/testsuite/gas/elf/symtab.d: New expected output.
        gas/testsuite/gas/elf/elf.exp: Run the new symbtab test.
 2007-12-11 13:13:59 +00:00
Daniel Jacobowitz 60955fda27 * dwarf2.h (DW_AT_hi_user): Correct value. 2007-12-11 12:56:21 +00:00
Ian Lance Taylor 94c4710f80 From Cary Coutant: Handle TLS entry for TLS module index. 2007-12-11 04:23:05 +00:00
gdbadmin 5828e9cfab *** empty log message *** 2007-12-11 00:00:33 +00:00
Alan Modra 58f0869bfe warning messages should contain "warning:" 2007-12-10 23:44:23 +00:00
Alan Modra 71ac351cf2 * config/tc-m32r.c (md_begin): Mark .sbss as being bss style section. 2007-12-10 23:33:46 +00:00
Alan Modra f2e5b8ee1d daily update 2007-12-10 23:00:05 +00:00
Ian Lance Taylor fcf29b2415 Keep views on views_ list so that they can be found again. 2007-12-10 22:55:31 +00:00
Jan Kratochvil b7fca99000 * lib/gdb.exp (build_id_debug_filename_get): OBJCOPY pipe being read 
must be set to binary.
 2007-12-10 14:32:50 +00:00
Richard Sandiford 742a56fee5 gas/ 
* config/tc-mips.h (mips_nop_opcode): Declare.
	(NOP_OPCODE): Define.
	(mips_segment_info): New structure.
	(TC_SEGMENT_INFO_TYPE): Use it instead of insn_label_list.
	* config/tc-mips.c (label_list): Adjust for new TC_SEGMENT_INFO_TYPE.
	(mips_record_mips16_mode): New function.
	(install_insn): Call it.
	(mips_align): Likewise.  Turn the fill argument into an "int *".
	Use frag_align_code for code segments if no fill data is given.
	(s_align): Adjust call accordingly.
	(mips_nop_opcode): New function.
	(mips_handle_align): Use the first variable byte to decide which
	nop sequence is needed.  Use md_number_to_chars and mips16_nop_insn.

gas/testsuite/
	* gas/mips/align2.s, gas/mips/align2.d, gas/mips/align2-el.d: New
	tests.
	* gas/mips/mips.exp: Run them.
 2007-12-10 10:36:00 +00:00
gdbadmin 62cf9b51b4 *** empty log message *** 2007-12-10 00:00:03 +00:00
Alan Modra ba0432a568 daily update 2007-12-09 23:00:06 +00:00
Pedro Alves 6a1afc1e2a * lib/gdb.exp (gdb_gnu_strip_debug): Remove debug format test. 2007-12-09 11:21:21 +00:00
gdbadmin eeb0678606 *** empty log message *** 2007-12-09 00:00:33 +00:00
Alan Modra 40ddfb41a6 daily update 2007-12-08 23:00:05 +00:00
Craig Silverstein 53765ea3d7 Released gold-alpha 0.9. 2007-12-08 03:17:25 +00:00
Ian Lance Taylor bc2c67ffde From Craig Silverstein: Fix error message, add this->. 2007-12-08 03:05:27 +00:00
Bob Wilson 2fcb970637 * readelf.c (is_32bit_pcrel_reloc): Add Xtensa. 2007-12-08 01:04:59 +00:00
gdbadmin b2e4cf1e96 *** empty log message *** 2007-12-08 00:00:35 +00:00
Ian Lance Taylor 6a41d30bc2 From Cary Coutant: Fix x86_64 TLS. Also set DT_TEXTREL as well as 
DF_TEXTREL.
 2007-12-07 23:26:51 +00:00
Alan Modra 2e53a11d03 daily update 2007-12-07 23:00:05 +00:00
Bob Wilson 1bbb5f219c 2007-12-07 Bob Wilson <bob.wilson@acm.org> 
include/elf/
	* xtensa.h (R_XTENSA_32_PCREL): New.

bfd/
	* elf32-xtensa.c (elf_howto_table): Add R_XTENSA_32_PCREL.
	(elf_xtensa_reloc_type_lookup): Handle BFD_RELOC_32_PCREL.
	(elf_xtensa_check_relocs): Use default case for all relocations that
	need nothing done here.
	(elf_xtensa_do_reloc): Compute self_address for all relocation types.
	Handle R_XTENSA_32_PCREL.
	(elf_xtensa_relocate_section): Check for R_XTENSA_32_PCREL for dynamic
	symbols.
	(check_section_ebb_pcrels_fit): Ignore R_XTENSA_32_PCREL relocations.

gas/
	* config/tc-xtensa.c (O_pcrel): Define.
	(suffix_relocs): Add pcrel suffix.
	(md_pseudo_table): Add 4byte and 2byte directives.
	(xtensa_elf_cons): Pass correct pcrel argument to fix_new_exp.
	(xg_assemble_literal): Likewise.  Check for O_pcrel.
	(expression_maybe_register): Reorganize.  Handle BFD_RELOC_32_PCREL.
	(xg_valid_literal_expression): Allow O_pcrel.
	(md_pcrel_from, md_apply_fix): Handle BFD_RELOC_32_PCREL.
	(tc_gen_reloc): Fix punctuation in error message.

gas/testsuite/
	* gas/xtensa/all.exp: Run new pcrel test.
	* gas/xtensa/err-pcrel.s: New.
	* gas/xtensa/pcrel.d: New.
	* gas/xtensa/pcrel.s: New.
	* gas/xtensa/xtensa-err.exp: New.
 2007-12-07 22:52:10 +00:00
Ian Lance Taylor e8c846c359 From Cary Coutant: Fix handling of RELATIVE RELA relocs. 2007-12-07 19:32:59 +00:00
Maciej W. Rozycki c68cf8ad10 * mips-tdep.c (extended_offset): Fix a comment. 2007-12-07 15:07:12 +00:00
Maciej W. Rozycki 49d03eab05 * target.c (update_current_target): Inherit to_log_command. 
* target.h (struct target_ops). Add to_log_command.
(target_log_command): New macro.
* top.c (execute_command): Call target_log_command() rather than
serial_log_command().
* monitor.c (init_base_monitor_ops): Initialize to_log_command.
* remote-m32r-sdi.c (init_m32r_ops): Likewise.
* remote-mips.c (_initialize_remote_mips): Likewise.
* remote.c (init_remote_ops): Likewise.
 2007-12-07 15:02:12 +00:00
Daniel Jacobowitz 27524b67e1 * server.c (myresume): Add own_buf argument. 
(main): Update calls.
 2007-12-07 14:00:37 +00:00
Ian Lance Taylor 4117d76827 Fix ehframe header handling for shared libraries. 2007-12-07 06:44:01 +00:00
Daniel Jacobowitz a20d5e98e5 * linux-low.c (linux_wait, linux_resume): Do not handle async I/O. 
* remote-utils.c (remote_open): Do not call disable_async_io.
	(block_async_io): Delete.
	(unblock_async_io): Make static.
	(initialize_async_io): New.
	* server.c (handle_v_cont): Handle async I/O here.
	(myresume): Likewise.  Move other common resume tasks here...
	(main): ... from here.  Call initialize_async_io.  Disable async
	I/O before the main loop.
	* server.h (initialize_async_io): Declare.
	(block_async_io, unblock_async_io): Delete prototypes.
	* spu-low.c (spu_resume, spu_wait): Do not handle async I/O here.
 2007-12-07 01:41:29 +00:00
Bob Wilson 542f8b941d * config/tc-xtensa.c (xg_force_frag_space): Delete. 
(xg_finish_frag, xg_assemble_literal_space): Replace calls to it.
        (xtensa_create_property_segments, xtensa_create_xproperty_segments):
        Set output_section for new property sections.  Use subseg_set and
        seg_info instead of retrieve_segment_info.  Adjust arguments to
        add_xt_block_frags and add_xt_prop_frags.  Use standard functions
        to create frags and fix records.
        (retrieve_segment_info): Delete.
        (add_xt_block_frags, add_xt_prop_frags): Replace calls to
        retrieve_segment_info.  Remove unused xt_block_sec arguments.
 2007-12-07 01:07:33 +00:00