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63766 Commits

Author SHA1 Message Date
Doug Evans 40b5c9fb4b * charset.c: Include environ.h. 
(ignore_line_p): New function.
	(find_charset_names): Handle older versions of iconv that print
	human-readable output even if stdout is not a tty.
 2009-12-08 07:25:32 +00:00
Doug Evans 16b8170d50 * pex-unix.c (pex_unix_exec_child): Save/restore environ. 2009-12-08 07:15:36 +00:00
Alan Modra 3281215912 * elf.c (write_zeros): New function. 
(assign_file_positions_for_load_sections): Allocate file space for
	NOBITS sections that are followed by PROGBITS sections in a segment.
 2009-12-08 03:43:23 +00:00
H.J. Lu 087d837e04 Call symbol_same_p to check to if 2 symbols are the same. 
gas/

2009-12-07  H.J. Lu  <hongjiu.lu@intel.com>

	PR gas/11037
	* expr.c (resolve_expression): Call symbol_same_p to check
	if 2 symbols are the same.

	* symbols.c (symbol_same_p): New.
	* symbols.h (symbol_same_p): Likewise.

gas/testsuite/

2009-12-07  H.J. Lu  <hongjiu.lu@intel.com>

	PR gas/11037
	* gas/i386/intelpic.s: Add testcases.
	* gas/i386/intelpic.d: Updated.
 2009-12-08 03:14:29 +00:00
Kevin Buettner 34207b9e41 * NEWS: Announce Renesas RX support. 2009-12-08 00:17:45 +00:00
gdbadmin 26da80b4d6 *** empty log message *** 2009-12-08 00:00:33 +00:00
Alan Modra 03722bbc8c daily update 2009-12-07 23:00:04 +00:00
Rafael Ávila de Espíndola 20b52f1af3 2009-12-07 Rafael Avila de Espindola <espindola@google.com> 
PR gold/11055
	* incremental-dump.cc (dump_incremental_inputs): New.
	(main): Use dump_incremental_inputs.
 2009-12-07 21:36:52 +00:00
Kaveh Ghazi d9b76ff95d Sync with GCC: 
PR middle-end/30447
	PR middle-end/30789
	PR other/40302

	* configure.ac: Require MPC.
	* configure: Regenerate.

	* configure.ac: Update minimum MPC version to 0.8.
	* configure: Regenerate.
 2009-12-07 20:24:59 +00:00
Kevin Buettner baa835b4f4 * configure.tgt: Add rx-*-elf target. 
* rx-tdep.c: New target.
 2009-12-07 19:58:41 +00:00
H.J. Lu 53d7974cd8 2009-12-07 H.J. Lu <hongjiu.lu@intel.com> 
PR gold/10893
	* i386.cc (Target_i386::Scan::globa): Use is_func instead of
	checking elfcpp::STT_FUNC.
	(Target_i386::Relocate::relocate): Likewise.
	* x86_64.cc (Target_x86_64::Scan::global): Likewise.

	* symtab.cc (Symbol_table::sized_write_symbol): Turn IFUNC
	symbols from shared libraries into normal FUNC symbols.

	* symtab.h (Symbol): Add is_func and use it.
 2009-12-07 17:14:55 +00:00
Tristan Gingold f43525316b 2009-12-07 Tristan Gingold <gingold@adacore.com> 
* symfile.h (struct sym_fns): Adjust comment on sym_read.
	* symfile.c (syms_from_objfile): Pass all symfile flags to sym_read.
	* dbxread.c (dbx_symfile_read): Rename mainline to symfile_flags,
	adjust header comment.
	* elfread.c (elf_symfile_read): Ditto.
	* somread.c (som_symfile_read): Ditto.
	* xcoffread.c (xcoff_initial_scan): Ditto.
	* coffread.c (coff_symfile_read): Rename mainline to symfile_flags.
	* machoread.c (macho_symfile_read): Ditto.
	* mipsread.c (mipscoff_symfile_read): Ditto.
 2009-12-07 09:47:40 +00:00
Tristan Gingold de1d8fb992 2009-12-07 Tristan Gingold <gingold@adacore.com> 
* dbxread.c (dbx_symfile_read): No need to test mainline to call
	init_psymbol_list.
	* xcoffread.c (xcoff_initial_scan): Ditto;
	* coffread.c (coff_symfile_read): Remove call to init_psymbol_list.
	* elfread.c (elf_symfile_read): Ditto.
	* machoread.c (macho_symfile_read): Ditto.
 2009-12-07 09:36:44 +00:00
gdbadmin e1c9c36ff6 *** empty log message *** 2009-12-07 00:00:33 +00:00
Alan Modra 8875744070 daily update 2009-12-06 23:00:05 +00:00
Doug Kwan 05a352e6a7 2009-12-05 Doug Kwan <dougkwan@google.com> 
elfcpp/ChangeLog:

	* arm.h: Define enums for Tag_CPU_arch EABI attribute.

gold/ChangeLog:
	* arm.cc (Target_arm::arm_info): Initialize new fields
	attributes_section and attributes_vendor.
	* i386.cc (Target_i386::i386_info): Same.
	* object.cc (Sized_relobj::do_layout): Skip attribute section.
	* gold/powerpc.cc (Target_powerpc::powerpc_info): Initialize new
	fields attributes_section and attributes_vendor.
 	* sparc.cc (Target_sparc::sparc_info): Same.
	* target.h (Target::attributes_section, Target::attributes_vendor,
	Target::is_attributes_section, Target::attribute_arg_type,
	Target::attributes_order): New method definitions.
	(Target::Target_info::attributes_section,
	Target::Target_info::attributes_vendor): New fields.
	(Target::do_attribute_arg_type, Target::do_attributes_order): New
	virtual method definitions.
	* x86_64.cc (Target_x86_64::x86_64_info): Initialize new fields
	attributes_section and attributes_vendor.
	* testsuite/testfile.cc (Target_test::test_target_info): Same.
 2009-12-06 02:49:46 +00:00
Doug Kwan f4e5969cc0 2009-12-05 Doug Kwan <dougkwan@google.com> 
* arm.cc: Update comments about interworking and stub generation.
	(Target_arm::Relocate::reloc_is_non_pic): Update list of relocations
	considered as non-PIC.
	(Arm_relocate_functions::base_abs): Fix formatting.
	(Arm_relocate_functions::got_prel): Fix comment.  Change interface
	of function to use GOT entry address instead of offset.
	(Target_arm::Scan::global): Issue an error if a symbol would need a
	PLT does not get one because it is untyped.  Remove code to create
	dynamic symbols for relative branches.
	(Target_arm::Relocate::relocate: Use 0 instead of false since function
	takes unsigned integer instead of boolean.
 2009-12-06 02:20:53 +00:00
gdbadmin e4d730da37 *** empty log message *** 2009-12-06 00:00:33 +00:00
H.J. Lu 1abce4a658 2009-12-05 H.J. Lu <hongjiu.lu@intel.com> 
* testsuite/Makefile.am (constructor_test_LDADD): New. Empty.
	(two_file_test_LDADD): Likewise.
	(common_test_1_LDADD): Likewise.
	(exception_test_LDADD) Likewise.
	(weak_test_LDADD): Likewise.
	(many_sections_test_LDADD): Likewise.
	(initpri1_LDADD): Likewise.
	(script_test_1_LDADD): Likewise.
	(script_test_2_LDADD): Likewise.
	(justsyms_LDADD): Likewise.
	(binary_test_LDADD): Likewise.
	(large_LDADD): Likewise.
	* testsuite/Makefile.in: Regenerated.
 2009-12-05 23:22:54 +00:00
Alan Modra 8f7447a22c daily update 2009-12-05 23:00:04 +00:00
H.J. Lu adcf2816e2 2009-12-04 H.J. Lu <hongjiu.lu@intel.com> 
* resolve.cc (symbol_to_bits): Treat STB_GNU_UNIQUE as STB_GLOBAL.
	(Symbol_table::override_with_special): Likewise.
	(Symbol_table::add_from_object): Likewise.
 2009-12-05 07:28:45 +00:00
gdbadmin 6b372c7dcf *** empty log message *** 2009-12-05 00:00:03 +00:00
Alan Modra 1df7a8d997 daily update 2009-12-04 23:00:04 +00:00
Daniel Jacobowitz 7f79b1c54f * valops.c (value_struct_elt_for_reference): Do not rely on 
field order.
 2009-12-04 20:26:33 +00:00
Rafael Ávila de Espíndola 28e67f5d75 2009-12-04 Rafael Avila de Espindola <espindola@google.com> 
* incremental.cc (Incremental_inputs::sized_create_inputs_section_data):
	Don't set the data_offset twice.
 2009-12-04 18:18:18 +00:00
Rafael Ávila de Espíndola ae10a10115 pda 2009-12-04 15:47:49 +00:00
H.J. Lu eacc9c891d Support fxsave64 and fxrstor64. 
gas/testsuite/

2009-12-03  H.J. Lu  <hongjiu.lu@intel.com>

	* gas/i386/i386.exp: Run x86-64-fxsave and x86-64-fxsave-intel.

	* gas/i386/rex.d: Updated for fxsave64.

	* gas/i386/x86-64-fxsave-intel.d: New.
	* gas/i386/x86-64-fxsave.d: Likewise.
	* gas/i386/x86-64-fxsave.s: Likewise.

opcodes/

2009-12-03  H.J. Lu  <hongjiu.lu@intel.com>

	* i386-dis.c (FXSAVE_Fixup): New.
	(FXSAVE): Likewise.
	(mod_table): Use FXSAVE on fxsave and fxrstor.

	* i386-opc.tbl: Add fxsave64 and fxrstor64.
	* i386-tbl.h: Regenerated.
 2009-12-04 07:51:41 +00:00
Jie Zhang 90f5d9d961 * ld.texinfo: Make it clear that --nmagic disables linking 
against shared libraries.
 2009-12-04 07:28:13 +00:00
gdbadmin 3d2a8c7328 *** empty log message *** 2009-12-04 00:00:03 +00:00
Doug Kwan f59f41f3e6 2009-12-03 Doug Kwan <dougkwan@google.com> 
* arm.cc: Remove comment about missing .ARM.exidx section symbols.
	(Target_arm::do_finalize_sections): Add parameter for symbol table
	pointer.  Add __exidx_start and __exidx_end symbols as appropriate.
	* i386.cc (Target_i386::do_finalize_sections): Add an additional
	parameter for symbol table pointer.
	* layout.cc (Layout::finalize): Call Target::finalize_sections with
	an additional parameter for a pointer to symbol table.
	* powerpc.cc (Target_powerpc::do_finalize_sections): Add an additional
	parameter for a symbol table pointer.
	* sparc.cc (Target_sparc::do_finalize_sections): Ditto.
	* target.h (Target::finalize_sections, Target::do_finalize_sections):
	Ditto.
	* x86_64.cc (Target_x86_64::do_finalize_sections): Add an additional
	parameter for a symbol table pointer.
 2009-12-03 23:13:55 +00:00
Alan Modra 6bfd70b9fd daily update 2009-12-03 23:00:04 +00:00
Phil Muldoon bfd31e7118 2009-12-03 Richard Ward <richard.j.ward1@googlemail.com> 
* python/py-type.c (convert_field): New attribute "is_base_class".

doc/

2009-12-03  Richard Ward  <richard.j.ward1@googlemail.com>

	* gdb.texinfo (Types In Python): Describe "is_base_class".

testsuite/

2009-12-03  Phil Muldoon <pmuldoon@redhat.com>

	PR python/10805

	* gdb.python/py-type.exp: New file.
	* gdb.python/py-type.c: New file.
	* Makefile.in: Add py-type.
 2009-12-03 21:19:49 +00:00
Tom Tromey 57a1d73695 gdb 
* python/python.c (gdbpy_parse_and_eval): New function.
	(GdbMethods): Add "parse_and_eval".
gdb/testsuite
	* gdb.python/py-value.exp (test_parse_and_eval): New
	function.
gdb/doc
	* gdb.texinfo (Basic Python): Document gdb.parse_and_eval.
 2009-12-03 18:30:02 +00:00
Jan Kratochvil fb16983447 gdb/ 
* linux-thread-db.c (find_new_threads_once): Change errp and err types
	to td_err_e.
	(thread_db_find_new_threads_2): Change err type to td_err_e.
 2009-12-03 17:59:02 +00:00
Paul Pluzhnikov 1f3b5d1baf ChangeLog: 
2009-12-03  Paul Pluzhnikov  <ppluzhnikov@google.com>

	PR gdb/11022

	* breakpoint.c (invalidate_bp_value_on_memory_change):
	New function.
	(_initialize_breakpoint): Add it as memory change observer.

testsuite/ChangeLog:

2009-12-03  Paul Pluzhnikov  <ppluzhnikov@google.com>

       PR gdb/11022

       * gdb.base/pr11022.exp: New test.
       * gdb.base/pr11022.c: New test.
 2009-12-03 17:47:08 +00:00
David Daney 67c2a3e8c9 include/ 
2009-12-03  David Daney  <ddaney@caviumnetworks.com>
	Adam Nemet  <adambnemet@gmail.com>

	* elf/mips.h (E_MIPS_MACH_OCTEON2): New machine flag.
binutils/
2009-12-03  David Daney  <ddaney@caviumnetworks.com>
	Adam Nemet  <adambnemet@gmail.com>

	* readelf.c (get_machine_flags): Handle E_MIPS_MACH_OCTEON2 case.
 2009-12-03 17:01:46 +00:00
Rafael Ávila de Espíndola ca55d848d8 2009-12-03 Rafael Avila de Espindola <espindola@google.com> 
* incremental.cc (Incremental_inputs_header)
	(Incremental_inputs_header_write, Incremental_inputs_entry)
	(Incremental_inputs_entry_write): Move ...
	* incremental.h (Incremental_inputs_header)
	(Incremental_inputs_header_write, Incremental_inputs_entry)
	(Incremental_inputs_entry_write): here.
 2009-12-03 15:43:01 +00:00
Tristan Gingold 033c64b7ea 2009-12-03 Tristan Gingold <gingold@adacore.com> 
* machoread.c (macho_sym_fns): Set sym_segment routine.
 2009-12-03 14:21:22 +00:00
Tristan Gingold ef17cb22d0 2009-12-03 Tristan Gingold <gingold@adacore.com> 
* mach-o.c (bfd_mach_o_make_bfd_section): Force debug flags for
	all sections of the __DWARF segment.
 2009-12-03 14:14:03 +00:00
Nick Clifton f9f0e73285 PR binutils/11045 
* dwarf.c (do_debug_pubtypes): New variable.
        (dwarf_select_sections_by_names): Handle .debug_pubtypes.
        (dwarf_select_sections_by_letters): Add 't' for .debug_pubtype.
        (dwarf_select_sections_all): Set do_debug_pubtypes.
        (debug_displays): Add support for .debug_pubtypes.
        * dwarf.h (do_debug_pubtypes): Export.
        * objdump.c (usage): Add -wt or --dwarf=pubtypes.
        * readelf.c (usage): Likewise.
        (process_section_headers): Enable debug display if
        do_debug_pubtypes is set.
        * doc/binutils.texi: Document -wt/--dwarf=pubtypes option.
 2009-12-03 12:28:37 +00:00
Jan Kratochvil 8b7dbdc923 gdb/testsuite/ 
Fix spurious false FAILs.
	* gdb.base/structs.c (chartest): New.
	(main): Fill-in chartest.
	* gdb.base/structs.exp (anychar_re, first): New.
	(start_structs_test): Import global anychar_re and first.
	New gdb_test call "set print elements 300; ${testfile}"
	(start_structs_test <$first>): New block.
	(any): Import global anychar_re.  New variable ac.  Use ${ac}.
 2009-12-03 11:40:18 +00:00
Alan Modra f58d5a2ddf PR ld/11047 
* elf32-ppc.c (ppc_elf_relocate_section): Delete __tls_get_addr
	symbol reference from relocs belonging to calls that are
	optimized away.
	* elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
 2009-12-03 08:31:29 +00:00
Rafael Ávila de Espíndola 3aec4f9c2f 2009-12-02 Rafael Avila de Espindola <espindola@google.com> 
* incremental.cc (make_sized_incremental_binary): Set the target.
	Error if it is incompatible.
	* output.h (Output_file): Add filename method.
 2009-12-03 04:26:01 +00:00
gdbadmin 55da44bd78 *** empty log message *** 2009-12-03 00:00:33 +00:00
Alan Modra 49b53cf227 daily update 2009-12-02 23:00:04 +00:00
Nick Clifton 03ee1b7f8e PR gas/11013 
* arm-dis.c (thumb32_opc): Adjust disassembly of QADD, QDADD, QSUB
        and QDSUB.

        * gas/arm/arch7em.d: Update expected disassembly.
        * gas/arm/thumb32.d: Likewise.

        * config/tc-arm.c (do_t_simd2): New function.
        (insns): Use do_t_simd2 for QADD, QDADD, QSUB and QDSUB.
 2009-12-02 20:26:30 +00:00
Paul Pluzhnikov 8cebebb9a2 gdb/ChangeLog: 
2009-12-02  Paul Pluzhnikov  <ppluzhnikov@google.com>

	* ada-lang.c (ada_value_assign): Use observer_notify_memory_changed.
	* valops.c (value_assign): Likewise.
	* defs.h (deprecated_memory_changed_hook): Remove.
	* top.c (deprecated_memory_changed_hook): Likewise.
	* interps.c (clear_interpreter_hooks): Adjust.

gdb/gdbtk/ChangeLog:

2009-12-02  Paul Pluzhnikov  <ppluzhnikov@google.com>

	* generic/gdbtk-hooks.c (gdbtk_memory_changed): Adjust.
	(gdbtk_add_hooks): Adjust.

gdb/doc/ChangeLog:

2009-12-02  Paul Pluzhnikov  <ppluzhnikov@google.com>

	* observer.texi: New memory_changed observer.
 2009-12-02 19:29:42 +00:00
Rafael Ávila de Espíndola 9c0ae74d4f 2009-12-02 Rafael Avila de Espindola <espindola@google.com> 
* incremental.cc (Incremental_inputs_entry): Remove unused argument
       from the get_* methods.
 2009-12-02 18:14:22 +00:00
Doug Evans a09a0bfd0c * cgen-engine.h: Remove duplicated comment. 2009-12-02 17:25:56 +00:00
Rafael Ávila de Espíndola a45500ae37 2009-12-02 Rafael Avila de Espindola <espindola@google.com> 
* incremental-dump.cc (main): Check that the offeset of a script is 0.
	* incremental.cc (Incremental_inputs::sized_create_inputs_section_data):
	Write 0 for the data_offset of scripts.
 2009-12-02 16:27:15 +00:00