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2010-08-23 * archive.cc (Lib_group::add_symbols): Lock object before deleting itsCary Coutant3-9/+20
symbols data. (Lib_group::include_member): Unlock object after deleting its symbols data. * testsuite/start_lib_test_3.c: Remove all global symbols to trigger the bug fixed here.
2010-08-23 PR python/11391:Tom Tromey2-5/+8
* python/py-value.c (valpy_nonzero): Don't throw error for other Value types.
2010-08-23gdbTom Tromey4-1/+220
PR python/10676: * python/py-type.c: Include bcache.h, vec.h. (struct type_equality_entry): New. (compare_strings): New function. (check_types_equal): Likewise. (check_types_worklist): Likewise. (typy_richcompare): Likewise. (type_object_type): Set tp_richcompare field. gdb/testsuite PR python/10676: * gdb.python/py-type.exp (test_fields): Add tests for type equality.
2010-08-23 PR python/10953:Tom Tromey2-3/+20
* python/py-type.c (typy_fields): Call check_typedef. (typy_template_argument): Add TRY_CATCH.
2010-08-23gdbTom Tromey6-0/+81
PR python/11915: * python/py-type.c (typy_array): New function. (type_object_methods): Add "array". gdb/doc PR python/11915: * gdb.texinfo (Types In Python): Document array method. gdb/testsuite PR python/11915: * gdb.python/py-type.exp (test_fields): Add tests for array.
2010-08-23 * gdb.dwarf2/dw2-double-set-die-type.S: DIE 0x51f does notKeith Seitz2-1/+27
have any children. Create a new abbrev for it. Add missing terminal sequence to .debug_abbrev.
2010-08-23Add --input-osabi and --output-osabi to elfedit.H.J. Lu6-8/+140
binutils/ 2010-08-23 H.J. Lu <hongjiu.lu@intel.com> * elfedit.c (input_elf_osabi): New. (output_elf_osbi): Likewise. (osabis): Likewise. (elf_osabi): Likewise. (update_elf_header): Support updating ELF OSABI. (make_qualified_name): Break long line. (command_line_switch): Add OPTION_INPUT_OSABI and OPTION_OUTPUT_OSABI. (options): Likewise. (usage): Add --input-osabi and --output-osabi. (main): Handle OPTION_INPUT_OSABI and OPTION_OUTPUT_OSABI. * doc/binutils.texi: Document --input-osabi and --output-osabi for elfedit. binutils/testsuite/ 2010-08-23 H.J. Lu <hongjiu.lu@intel.com> * binutils-all/elfedit-3.d: New. * binutils-all/elfedit.exp: Run elfedit-3.
2010-08-23 binutils/Maciej W. Rozycki6-4/+16
* readelf.c (display_mips_gnu_attribute): Replace GCC options with a textual description of a MIPS32r2 64-bit FPU. ld/testsuite/ * ld-mips-elf/attr-gnu-4-04.d: Adjust Tag_GNU_MIPS_ABI_FP for the new MIPS32r2 64-bit FPU description. * ld-mips-elf/attr-gnu-4-40.d: Likewise. * ld-mips-elf/attr-gnu-4-44.d: Likewise.
2010-08-23daily updateAlan Modra1-1/+1
2010-08-23*** empty log message ***gdbadmin1-1/+1
2010-08-22Find one .eh_frame section for --eh-frame-hdr.H.J. Lu2-5/+16
2010-08-22 H.J. Lu <hongjiu.lu@intel.com> PR ld/11937 * emultempl/elf32.em (_after_open): Find one .eh_frame section for --eh-frame-hdr.
2010-08-22Don't check relocation if input ELF object ID doesn't match output.H.J. Lu8-0/+78
bfd/ 2010-08-22 H.J. Lu <hongjiu.lu@intel.com> PR ld/11933 * elflink.c (elf_link_add_object_symbols): Don't check relocation if input ELF object ID doesn't match output. ld/testsuite/ 2010-08-22 H.J. Lu <hongjiu.lu@intel.com> PR ld/11933 * ld-x86-64/mixed1a.s: New. * ld-x86-64/mixed1b.s: Likewise. * ld-x86-64/mixed2a.s: Likewise. * ld-x86-64/mixed2b.s: Likewise. * ld-x86-64/x86-64.exp: Text mixed x86_64 and i386 inputs.
2010-08-22Find an ELF input for --build-id and --eh-frame-hdr.H.J. Lu2-17/+32
2010-08-22 H.J. Lu <hongjiu.lu@intel.com> PR ld/11937 * emultempl/elf32.em (_after_open): Find an ELF input for --build-id and --eh-frame-hdr.
2010-08-22*** empty log message ***gdbadmin1-1/+1
2010-08-22daily updateAlan Modra1-1/+1
2010-08-21Fix misquoting in stdint.m4.Ralf Wildenhues6-20/+26
config/: PR target/45084 * stdint.m4 (GCC_HEADER_STDINT): Use m4 quotes for arguments of AC_MSG_ERROR. libdecnumber/: * configure: Regenerate. bfd/: * configure: Regenerate.
2010-08-21daily updateAlan Modra1-1/+1
2010-08-21*** empty log message ***gdbadmin1-1/+1
2010-08-20merge from gccDJ Delorie2-4/+17
2010-08-20Revert the last checkin on sec_merge_emit.H.J. Lu2-4/+4
2010-08-20 H.J. Lu <hongjiu.lu@intel.com> * merge.c (sec_merge_emit): Revert the last checkin.
2010-08-20 * Makefile.am (eshlelf_fd.c): Correct the name of the toolMaciej W. Rozycki3-2/+8
directory. * Makefile.in: Regenerate.
2010-08-20 * elf32-sh.c (sh_elf_relocate_section): Handle non-ELF outputMaciej W. Rozycki2-29/+45
BFD.
2010-08-20 * ld-sh/sh.exp: Add missing newline.Maciej W. Rozycki2-2/+6
2010-08-20 * elf32-m68k.c (bfd_elf_m68k_set_target_options): Don't set GOTMaciej W. Rozycki2-11/+26
options unless an m68k hash table has been found.
2010-08-20 binutils/Maciej W. Rozycki10-8/+22
* ChangeLog: Add a missing entry for 2010-04-20's commit. ld/testsuite/ * ld-mips-elf/attr-gnu-4-01.d: Correct Tag_GNU_MIPS_ABI_FP. * ld-mips-elf/attr-gnu-4-02.d: Likewise. * ld-mips-elf/attr-gnu-4-10.d: Likewise. * ld-mips-elf/attr-gnu-4-11.d: Likewise. * ld-mips-elf/attr-gnu-4-15.d: Likewise. * ld-mips-elf/attr-gnu-4-20.d: Likewise. * ld-mips-elf/attr-gnu-4-22.d: Likewise. * ld-mips-elf/attr-gnu-4-25.d: Likewise.
2010-08-20 * doc/c-arm.texi (ARM Options): Document -mfpu=fp4-sp-d16.Maciej W. Rozycki2-0/+5
2010-08-20 * python/python.c: Include "serial.h".Pedro Alves2-9/+24
(gdbpy_event_fds): Change type to `struct serial *' a array from int array. (gdbpy_run_events): Change parameters. Use serial_readchar in place of read. (gdbpy_post_event): Use serial_write in place of write. (gdbpy_initialize_events): Use serial_pipe instead of pipe, and serial_async in place of add_file_handler.
2010-08-20 * serial.h (gdb_pipe, serial_pipe): Declare.Pedro Alves6-24/+159
* serial.c (serial_interface_lookup): Take a const char pointer. (serial_fdopen): Rename to ... (serial_fdopen_ops): ... this. Add an OPS parameter and use it. Call the OPS' fdopen function if there is one. (serial_fdopen): Rewrite as wrapper to serial_fdopen_ops. (serial_pipe): New. (struct serial_ops) <fdopen>: New field. * ser-mingw.c (free_pipe_state): (free_pipe_state): Close output on non-pex pipes. (pipe_windows_fdopen): New. (gdb_pipe): New. (_initialize_ser_windows): Register pipe_windows_fdopen. * ser-go32.c (gdb_pipe): New. * ser-pipe.c (pipe_close): Close file descriptor even if there's no state pointer. (pipe_ops): Delete. (gdb_pipe): New.
2010-08-20 PR symtab/11465:Keith Seitz2-11/+130
* dwarf2read.c (struct delayed_method_info): New struct. (struct dwarf2_cu): Add vector method_list. (scan_partial_symbols): Count methods for union, class, structure, and interface types. (add_to_method_list): New function. (free_delayed_list): New function. (compute_delayed_physnames): New function. (process_full_comp_unit): Make a cleanup for the CU's delayed physname list, compute the delayed physnames, and free the the list. (dwarf2_add_member_fn): For C++ and Java, delay the computation of the physname until after the CU is read. * dwarf2read.c (read_structure_type): Check if the current DIE's type was already completed after dwarf2_full_name was called.
2010-08-20 PR symtab/11465:Keith Seitz5-0/+1076
* gdb.dwarf2/pr11465.exp: New test. * gdb.dwarf2/pr11465.S: New file. * gdb.dwarf2/dw2-double-set-die-type.S: New file. * gdb.dwarf2/dw2-double-set-die-type.exp: New test.
2010-08-20 * emultempl/elf32.em (_after_open): Check for get_elf_backend_dataNick Clifton2-3/+11
returning NULL.
2010-08-20 * merge.c (sec_merge_emit): Do not zero pad sections that do notNick Clifton2-0/+9
have an alignment.
2010-08-20 * gold/archive.h (Add_lib_group_symbols): Add readsyms_blocker_, adjustCary Coutant10-20/+200
constructor, and set_blocker. * gold/archive.cc (Add_lib_group_symbols::is_runnable): Also check readsyms_blocker_. * gold/readsyms.cc (Read_symbols::do_lib_group): Also pass this->this_blocker_ to Add_lib_group_symbols::set_blocker. * testsuite/Makefile.am (start_lib_test): New test case. * testsuite/Makefile.in: Regenerate. * testsuite/start_lib_test_main.c: New file. * testsuite/start_lib_test_1.c: New file. * testsuite/start_lib_test_2.c: New file. * testsuite/start_lib_test_3.c: New file.
2010-08-20daily updateAlan Modra1-1/+1
2010-08-20*** empty log message ***gdbadmin1-1/+1
2010-08-19 * NEWS: Mention some additional changes.Stan Shebs2-0/+56
2010-08-19 * Makefile.in: Rebuild with automake 1.11.1.Ian Lance Taylor4-15/+23
* aclocal.m4: Likewise. * testsuite/Makefile.in: Likewise.
2010-08-19 PR 10893Ian Lance Taylor29-376/+2909
* i386.cc (class Output_data_plt_i386): Update declarations. Define Global_ifunc and Local_ifunc types. Add global_ifuncs_ and local_ifuncs_ fields. (Target_i386::do_plt_section_for_global): New function. (Target_i386::do_plt_section_for_local): New function. (Output_data_plt_i386::Output_data_plt_i386): Add symtab parameter; change all callers. Initialize global_ifuncs_ and local_ifuncs_. If doing a static link define __rel_iplt_start and __rel_iplt_end. (Output_data_plt_i386::add_entry): Handle IFUNC symbols. (Output_data_plt_i386::add_local_ifunc_entry): New function. (Output_data_plt_i386::do_write): Fix GOT entries for IFUNC symbols. (Target_i386::make_plt_section): New function, broken out of make_plt_entry. Set sh_info field of .rel.plt to point to .plt. (Target_i386::make_plt_entry): Call make_plt_section. (Target_i386::make_local_ifunc_plt_entry): New function. (Target_i386::Scan::reloc_needs_iplt_for_ifunc): New function. (Target_i386::Scan::local): Handle IFUNC symbols. Add R_386_IRELATIVE to switch. (Target_i386::Scan::global): Likewise. (Target_i386::Relocate::relocate): Likewise. (Target_i386::Relocatable_size_for_reloc): Add R_386_IRELATIVE to switch. * x86_64.cc (class Output_data_plt_x86_64): Update declarations. (Target_x86_64::do_plt_section_for_global): New function. (Target_x86_64::do_plt_section_for_local): New function. (Output_data_plt_x86_64::Output_data_plt_x86_64): Add symtab parameter; change all callers. If doing a static link define __rela_iplt_start and __rela_iplt_end. (Output_data_plt_x86_64::add_entry): Handle IFUNC symbols. (Output_data_plt_x86_64::add_local_ifunc_entry): New function. (Target_x86_64::make_plt_section): Set sh_info field of .rel.plt to point to .plt. (Target_x86_64::make_local_ifunc_plt_entry): New function. (Target_x86_64::Scan::check_non_pic): Add R_X86_64_IRELATIVE to switch. (Target_x86_64::Scan::reloc_needs_iplt_for_ifunc): New function. (Target_x86_64::Scan::local): Handle IFUNC symbols. Add R_X86_64_IRELATIVE to switch. (Target_x86_64::Scan::global): Likewise. (Target_x86_64::Relocate::relocate): Likewise. (Target_x86_64::Relocatable_size_for_reloc): Add R_X86_64_IRELATIVE to switch. * target.h (class Target): Add plt_section_for_global and plt_section_for_local functions. Add do_plt_section_for_global and do_plt_section_for_local virtual functions. * symtab.h (Symbol::needs_plt_entry): Handle IFUNC symbol. Add clarifying comments. (Symbol::use_plt_offset): Handle IFUNC symbol. * object.cc (Sized_relobj::Sized_relobj): Initialize local_plt_offsets_. (Sized_relobj::local_has_plt_offset): New function. (Sized_relobj::local_plt_offset): New function. (Sized_relobj::set_local_plt_offset): New function. (Sized_relobj::do_count): Handle IFUNC symbol. * object.h (class Symbol_value): Add is_ifunc_symbol_ field. Take a bit away from input_shndx_ field. Add set_is_func_symbol and is_ifunc_symbol functions. (class Sized_relobj): Update declarations. Remove Tls_got_entry and Local_tls_got_offsets. Define Local_plt_offsets. Add local_plt_offsets_ field. (Sized_relobj::clear_local_symbols): Clear local_plt_offsets_. * output.h (class Output_section_data): Add non-const output_section function. (class Output_data_got): Update declarations. (class Output_data_got::Got_entry): Add use_plt_offset_ field. Add use_plt_offset parameter to global and local constructors. Change all callers. Change local_sym_index_ field to 31 bits. Change GSYM_CODE and CONSTANT_CODE accordingly. * output.cc (Output_data_reloc_base::do_adjust_output_section): If doing a static link don't set sh_link field. (Output_data_got::Got_entry::write): Use PLT offset if appropriate. (Output_data_got::add_global_plt): New function. (Output_data_got::add_local_plt): New function. * target-reloc.h (relocate_section): Handle IFUNC symbol. * defstd.cc (in_section): Remove entries for __rel_iplt_start, __rel_iplt_end, __rela_iplt_start, and __rela_iplt_end. * configure.ac: Set IFUNC automake conditional for glibc >= 2.11. * testsuite/Makefile.am: Add a bunch of IFUNC tests, all within IFUNC conditional. * testsuite/ifunc-sel.h: New file. * testsuite/ifuncmain1.c: New file. * testsuite/ifuncmain1vis.c: New file. * testsuite/ifuncmod1.c: New file. * testsuite/ifuncdep2.c: New file. * testsuite/ifuncmain2.c: New file. * testsuite/ifuncmain3.c: New file. * testsuite/ifuncmod3.c: New file. * testsuite/ifuncmain4.c: New file. * testsuite/ifuncmain5.c: New file. * testsuite/ifuncmod5.c: New file. * testsuite/ifuncmain6pie.c: New file. * testsuite/ifuncmod6.c: New file. * testsuite/ifuncmain7.c: New file. * configure, testsuite/Makefile.in: Rebuild.
2010-08-19Fix a typo in comments.H.J. Lu2-1/+5
2010-08-19 H.J. Lu <hongjiu.lu@intel.com> * config/tc-i386.c (VEX_check_operands): Fix a typo in comments.
2010-08-19 * Makefile.in (install-python): Add DESTDIR.Tom Tromey2-1/+5
2010-08-19 * gdb.arch/vsx-regs.exp: Remove wrong comment about testing AltiVecThiago Jung Bauermann2-10/+17
registers. Update data sets with the new v2_double element in the VSX register union. Add vector_register3_vr data set for the AltiVec registers. Use gdb_test_no_output instead of send_gdb.
2010-08-19 * gdb.python/py-shared.exp: New file, factored out fromPedro Alves8-24/+156
python.exp. * gdb.python/py-shared.c: New file. * gdb.python/py-shared-sl.c: New file. * gdb.python/python-1.c: New file. * gdb.python/python-sl.c: Delete. * gdb.python/python.c: Mention python-1.c. * gdb.python/python.exp: Move shared library tests to py-shared.exp. * gdb.python/Makefile.in (EXECUTABLES): Add py-shared and python. (MISCELLANEOUS): New. (clean mostlyclean): Also remove $MISCELLANEOUS.
2010-08-19 PR exp/11926Doug Evans13-108/+344
* parser-defs.h (parse_float, parse_c_float): Declare. * parse.c (parse_float, parse_c_float): New function. * c-exp.y (parse_number): Call parse_c_float. * objc-exp.y (parse_number): Ditto. * p-exp.y (parse_number): Ditto. Use ANSI/ISO-style definition. * jv-exp.y (parse_number): Call parse_float, fix suffix handling. testsuite/ * gdb.base/printcmds.exp (test_float_accepted): New function. Move existing float tests there. Add tests for floats with suffixes. (test_float_rejected): New function. * gdb.java/jv-print.exp (test_float_accepted): New function. (test_float_rejected): New function. * gdb.objc/print.exp: New file. * gdb.pascal/print.exp: New file. * lib/objc.exp: New file.
2010-08-19Fix regression in -file-list-exec-source-files command.Joel Brobecker3-2/+9
See http://sourceware.org/ml/gdb/2010-07/msg00118.html for a description of the problem. Namely, the file and fullname fields are inverted in the output of the -file-list-exec-source-files GDB/MI command: (gdb) interpreter-exec mi -file-list-exec-source-files ^done,files=[{file="/takamaka.a/brobecke/ex/list-exec-source-files/foo.c",fullname="foo.c"},{file="/takamaka.a/brobecke/ex/list-exec-source-files/foo.c",fullname="foo.c"},{file="",fullname="init.c"},{file="",fullname="../sysdeps/x86_64/elf/start.S"},{file="",fullname="../sysdeps/x86_64/elf/start.S"}] It turns out to be a silly thinko: The map_symbol_filenames function calls the psymtab version of map_symbol_filenames routine, and this version called the callback function with filename and fullname in the wrong order (fullname/filename instead of filename/fullname). The routine description in symfile.h confirst that expected order for the FUN callback parameters: /* Call a callback for every file defined in OBJFILE. FUN is the callback. It is passed the file's name, the file's full name, and the DATA passed to this function. */ void (*map_symbol_filenames) (struct objfile *objfile, void (*fun) (const char *, const char *, void *), void *data); Fixing this error uncovered another location where the arguments were reversed: maybe_add_partial_symtab_filename. Once the first error was fixed, the debugger would crash while attempting to do completion, because it was given a NULL fullname instead of the non-NULL filename. gdb/ChangeLog: * psymtab.c (map_symbol_filenames_psymtab): Call FUN with the arguments in the correct order. * symtab.c (maybe_add_partial_symtab_filename): Declare the arguments in the correct order.
2010-08-19gdb/Jan Kratochvil2-4/+10
* varobj.c (varobj_create): Replace variable old_fi with old_id, initialize it by null_frame_id, wrap its usage by get_frame_id, frame_id_p and frame_find_by_id.
2010-08-19 * gdb.base/default.exp (info set): Avoid full buffer error and forcePierre Muller2-4/+59
reading up to final gdb prompt. (show): Likewise.
2010-08-19binutils/Alan Modra8-124/+227
* NEWS: Mention change in linker script expression evaluation. ld/ * ld.texinfo (Expression Section): Detail expression evaluation. (Builtin Functions <ADDR>): Correct. (Builtin Functions <LOADADDR>): Don't mention LOADADDR normally the same as ADDR. (Builtin Functions <SEGMENT_START>): Typo fix. * ldexp.c (new_number): New function. (make_abs, exp_get_abs_int): Cope with NULL expld.result.section. (fold_unary <'~', '!', '-'>): Don't make_abs. (fold_binary): Simplify result section logic. Return NULL section for logical ops. (fold_binary <SEGMENT_START>): Use new_rel_from_abs to set value to a consistent result. (fold_name <SIZEOF_HEADERS>): Return new_number, not new_abs. (fold_name <DEFINED, SIZEOF, ALIGNOF, LENGTH, CONSTANT>): Likewise. (fold_name <NAME>): No need to handle absolute symbols differently from relative ones. (fold_name <ORIGIN>): Don't return valid result when lang_first_phase_enum. Return new_rel_from_abs, not new_abs. (exp_fold_tree_1 <etree_value>): Return new_number, not new_rel. (exp_fold_tree_1): Ajust for NULL expld.result.section. When assigning a plain number to dot, assume the value is relative to expld.section. Make terms not in an output section, absolute. * ldlang.c (print_assignment): Fix style nit. (lang_size_sections_1): Cope with NULL expld.result.section. (lang_do_assignments_1): Likewise. ld/testsuite/ * ld-scripts/memory.t: Remove ORIGIN fudge.
2010-08-19 * incremental.ccIan Lance Taylor2-4/+14
(Output_section_incremental_inputs::write_input_files): Add cast to avoid signed/unsigned comparison warning. (Output_section_incremental_inputs::write_info_blocks): Likewise.
2010-08-19*** empty log message ***gdbadmin1-1/+1
2010-08-19daily updateAlan Modra1-1/+1
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