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2010-10-05 * bucomm.c (bfd_nonfatal, bfd_nonfatal_message): Don't clobber errno.Alan Modra2-2/+6
2010-10-05 * gdb.arch/altivec-abi.exp: Fix a typo.Maciej W. Rozycki2-2/+6
2010-10-05 * bucomm.c (bfd_nonfatal): Flush stdout before output to stderr.Alan Modra3-15/+44
(bfd_nonfatal_message, report, list_matching_formats): Likewise. (list_supported_targets): Tidy. * objdump.c (free_only_list): Formatting. (slurp_dynamic_symtab): Non-zero exit status for "not a dynamic object". (update_source_path): Delete redundant check for NULL filename. (disassemble_bytes): Error if disassemble_fn returns a value that won't increment address. (disassemble_data): Don't capitalize error message. (read_section_stabs): Likewise. (main): Return non-zero exit status on bad options.
2010-10-05 * cc-with-index.sh: New file.Doug Evans2-0/+124
2010-10-05 * dwarf2read.c (hash_strtab_entry): Insert blank line afterDoug Evans2-0/+29
function comment. (eq_strtab_entry, create_strtab, add_string): Ditto. (hash_symtab_entry, eq_symtab_entry, delete_symtab_entry): Ditto. (create_index_table, create_mapped_symtab, find_slot): Ditto. (hash_expand, add_index_entry, add_indices_to_cpool): Ditto. (write_hash_table, add_address_entry, write_psymbols): Ditto. (write_obstack, unlink_if_set, write_one_signatured_type): Ditto. (write_psymtabs_to_index): Ditto.
2010-10-05 * dwarf2read.c (dw2_do_instantiate_symtab): Insert blank line afterDoug Evans2-0/+23
function comment. (dw2_instantiate_symtab, dw2_get_cu, extract_cu_value): Ditto. (create_cus_from_index, create_addrmap_from_index): Ditto. (mapped_index_string_hash, find_slot_in_mapped_hash): Ditto. (dw2_setup, dw2_require_line_header, dw2_require_full_path): Ditto. (dw2_do_expand_symtabs_matching): Ditto.
2010-10-05*** empty log message ***gdbadmin1-1/+1
2010-10-04* Makefile.in (uninstall): Use $(DESTDIR).Doug Evans2-1/+5
2010-10-04daily updateAlan Modra1-1/+1
2010-10-04[Ada/funcalls] do not coerce fat pointers on the stackJoel Brobecker4-48/+33
When one of the parameter values in a subprogram calls is an array whose value does not come from inferior memory, the debugger first copies the array value in inferior memory. Up to now, the memory used to hold that copy was taken from the stack (just below the SP), but this is causing problems on SPARC v9. So the immediate fix is to follow what C does with arrays and strings, which is allocate memory on the heap. gdb/ChangeLog: * ada-lang.c: #include "value.h". (ensure_lval): Delete advance declaration. Remove gdbarch and sp arguments. Implement using value_allocate_space_in_inferior instead of allocating memory from the stack. (make_array_descriptor): Remove gdbarch and sp parameters. Update calls to ensure_lval. (ada_convert_actual): Remove gdbarch and sp parameters. Update calls to make_array_descriptor and ensure_lval. * ada-lang.h (ada_convert_actual): Update declaration. * infcall.c (value_arg_coerce): Update call to ada_convert_actual.
2010-10-04 * python/python.c (_initialize_python): Define new functionDoug Evans2-14/+42
GdbSetPythonDirectory in python. Use it to update sys.path and gdb.__path__.
2010-10-042010-10-04 David Daney <ddaney@caviumnetworks.com>David Daney7-1/+139
* config/tc-mips.c (mips_fix_cn63xxp1): New variable. (mips_ip): Add errata work around when mips_fix_cn63xxp1 set. (OPTION_FIX_CN63XXP1, OPTION_NO_FIX_CN63XXP1): New enum options enumerations. (md_longopts): Add options for -mfix-cn63xxp1 and -mno-fix-cn63xxp1. (md_parse_option): Handle OPTION_FIX_CN63XXP1 and OPTION_NO_FIX_CN63XXP1. (md_show_usage): Add documentation for -mfix-cn63xxp1. * doc/c-mips.texi (-mfix-cn63xxp1, -mno-fix-cn63xxp1): Document the new options. 2010-10-04 David Daney <ddaney@caviumnetworks.com> * gas/mips/mips.exp (octeon-pref): Run the new test. * gas/mips/octeon-pref.s: New test. * gas/mips/octeon-pref.d: New expected results for the new test.
2010-10-04bfd/Bernd Schmidt20-413/+455
* elf-bfd.h (struct bfd_elf_section_reloc_data): New structure. (struct bfd_elf_section_data): New members REL and RELA; delete members REL_HDR, REL_HDR2, REL_COUNT, REL_COUNT2, REL_IDX, REL_IDX2, REL_HASHES. (_bfd_elf_init_reloc_shdr): Adjust declaration. (_bfd_elf_single_rel_hdr): Declare. (RELOC_AGAINST_DISCARDED_SECTION): Use it. * elf.c (bfd_section_from_shdr): Adjusted to match changes in data structures. (_bfd_elf_init_reloc_shdr): New arg RELDATA. Remove arg REL_HDR. All callers changed. Allocate memory for the Elf_Internal_Shdr structure. (_bfd_elf_single_rel_hdr): New function. (struct fake_section_arg): New structure. (elf_fake_section): Expect to see a pointer to it in the third argument. If doing a relocatable link, allocate both REL and RELA sections as needed. (assign_section_numbers): Adjusted to match changes in data structures. (_bfd_elf_compute_section_file_positions): Call elf_fake_sections with a struct fake_section_args argument. * elfcode.h (elf_write_relocs): Adjusted to match changes in data structures. (elf_slurp_reloc_table): Likewise. * elflink.c (_bfd_elf_link_read_relocs): Likewise. (_bfd_elf_link_size_reloc_section): Remove arg REL_HDR, replace with RELDATA. Remove argument O. All callers changed. Remove code to discover the right rel_hdr and count. (_bfd_elf_link_output_relocs): Adjusted to match changes in data structures. (elf_link_adjust_relocs): Remove args REL_HDR, COUNT and REL_HASH; replace with RELDATA. All callers changed. (elf_link_input_bfd): Correctly generate rel_hash data when both REL and RELA sections are present. (elf_reloc_link_order): Adjusted to match changes in data structures. (bfd_elf_final_link): Simplify code to count relocs. Free the hashes array for both REL and RELA. (get_dynamic_reloc_section_name): Use _bfd_elf_single_reloc_hdr * elf32-m32r.c (m32r_elf_fake_sections, elf_backend_fake_sections): Delete. * elf32-tic6x.c (elf32_tic6x_fake_sections, elf_backend_fake_sections): Delete. (elf32_tic6x_rel_relocation_p): Adjusted to match changes in data structures. * elf32-microblaze.c (microblaze_elf_check_relocs): Use _bfd_elf_single_rel_hdr. * elf32-ppc.c (ppc_elf_relax_section): Likewise. * elf32-spu.c (spu_elf_relocate_section): Likewise. * elf64-alpha.c (elf64_alpha_relocate_section): Likewise. * elf64-hppa.c (get_reloc_section): Likewise. * elf64-mips.c (mips_elf64_slurp_reloc_table): Adjusted to match changes in data structures. (mips_elf64_write_relocs): Use _bfd_elf_single_rel_hdr. * elf64-ppc.c (ppc64_elf_edit_opd): Likewise. (ppc64_elf_edit_toc): Likewise. (get_relocs): Adjusted to match changes in data structures. Allocate an Elf_Internal_Shdr structure if necessary. (ppc64_elf_finish_dynamic_sections): Use _bfd_elf_single_rel_hdr. * elf64-sparc.c (elf64_sparc_slurp_reloc_table): Adjusted to match changes in data structures. * elfxx-ia64.c (get_reloc_section): Use _bfd_elf_single_rel_hdr. * elfxx-mips.c (MIPS_RELOC_RELA_P): Remove macro. (mips_elf_rel_relocation_p): Adjusted to match changes in data structures. (_bfd_mips_elf_relocate_section): Use mips_elf_rel_relocation_p rather than MIPS_RELOC_RELOCA_P. * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Use _bfd_elf_single_rel_hdr. (_bfd_sparc_elf_relocate_section): Likewise. ld/ * emultempl/xtensaelf.em (replace_insn_sec_with_prop_sec): Use _bfd_elf_single_rel_hdr.
2010-10-04Have ptype handle types declared pragma Unchecked_Variants.Paul N. Hilfinger2-35/+76
When a type is marked with pragma Unchecked_Variants, ptype did not print variants having a single component, since the compiler produces incorrect debugging output for such cases. With this patch, we special-case these components so that they print. Changelog: * gdb/ada-typeprint.c (print_selected_record_field_types): New function, incorporating and generalizing print_record_field_types. (print_record_field_types): Change return value and update comment. Re-implement using print_selected_record_field_types. (print_choices): Print "=>" here. Handle case of unencoded variant branch. (print_variant_clauses): Reformat comment. Special-case unencoded variant branch.
2010-10-04Replace wild_match with faster version and modify its interface.Paul N. Hilfinger5-25/+88
This new version of wild_match is comparable in speed to strcmp_iw, and has the same signature and same return value for equal names. gdb/ChangeLog: * ada-lang.c (wild_match): Reimplement. Change API to eliminate unused length argument, reverse arguments and make 0 the 'true' return value. (advance_wild_match): New auxiliary function for wild_match to improve readability. (ada_match_name, ada_add_block_symbols): Use new API for wild_match. * psymtab.c (ada_lookup_partial_symbol, map_ada_symtabs): Use new API for wild_match. * symfile.h (map_ada_symtabs): Modify declaration to use new API for wild_match. * dwarf2read.c (dw2_map_ada_symtabs): Ditto.
2010-10-04*** empty log message ***gdbadmin1-1/+1
2010-10-03daily updateAlan Modra1-1/+1
2010-10-03Set BFD target to "plugin" for "nm --plugin".H.J. Lu2-1/+11
2010-10-03 H.J. Lu <hongjiu.lu@intel.com> PR binutils/12088 * nm.c (plugin_target): New. (main): Set plugin_target to "plugin" for --plugin. (display_file): Pass plugin_target to bfd_openr if target isn't set.
2010-10-03*** empty log message ***gdbadmin1-1/+1
2010-10-02daily updateAlan Modra1-1/+1
2010-10-02 * lib/mi-support.exp (thread_selected_re): Correct pattern usedMaciej W. Rozycki2-1/+6
to match a thread ID.
2010-10-02Allow to pass separate configure arguments for build, host and target.Ralf Wildenhues3-9/+40
/: PR bootstrap/45326 PR bootstrap/45174 * configure.ac: Honor initial values of $build_configargs, $host_configargs, $target_configargs. Mark the precious, so environment settings get recorded. * configure: Regenerate.
2010-10-02Sync toplevel and config from GCC.Ralf Wildenhues5-17/+59
/: Sync from GCC: 2010-09-30 Michael Eager <eager@eagercon.com> * configure.ac (microblaze): Add target-libssp to noconfigdirs. * configure: Regenerate. 2010-09-21 Iain Sandoe <iains@gcc.gnu.org> * configure.ac (enable-lto): Add Darwin to the list of supported lto targets and amend comment. * configure: Regenerate. 2010-09-03 Jack Howarth <howarth@bromo.med.uc.edu> * configure.ac: Enable LTO by default on Darwin. * configure: Regenerate. 2010-07-23 Marc Glisse <marc.glisse@normalesup.org> PR bootstrap/44455 * configure.ac (extra_mpfr_configure_flags): Copy from extra_mpc_gmp_configure_flags. * configure: Re-generated. config/: Sync from GCC: 2010-09-10 Jonathan Yong <jon_y@users.sourceforge.net> * dfp.m4: Enable decimal float for i?86 cygwin and mingw, and for x86_64 mingw.
2010-10-02gdb/testsuite/Jan Kratochvil2-1/+6
Fix s390x testcase compatibility. * gdb.dwarf2/dw2-double-set-die-type.S: Use .2byte, not .value.
2010-10-022010-10-02 Doug Kwan <dougkwan@google.com>Doug Kwan3-10/+13
* symtab.cc (Symbol_table::Symbol_table_hash::operator()): Move defintion to symtab.h * symtab.h (Symbol_table::Symbol_table_hash::operator()): Change declaration to defintion.
2010-10-02Remove duplicated RMAL.H.J. Lu2-1/+5
2010-10-02 H.J. Lu <hongjiu.lu@intel.com> PR binutils/12076 * i386-dis.c (RMAL): Remove duplicate.
2010-10-02*** empty log message ***gdbadmin1-1/+1
2010-10-02daily updateAlan Modra1-1/+1
2010-10-01 * dwarf2read.c (_initialize_dwarf2_read): Add usage info to help textDoug Evans2-1/+9
for `save gdb-index' command.
2010-10-01 * symfile.h (allocate_symtab): Update.Tom Tromey11-24/+45
* symfile.c (allocate_symtab): Make 'filename' const. * psymtab.c (add_psymbol_to_bcache): Make 'name' const. (add_psymbol_to_list): Likewise. * psympriv.h (struct partial_symtab) <filename, dirname>: Now const. (add_psymbol_to_list): Update. * mdebugread.c (new_symtab): Make 'name' const. (psymtab_to_symtab_1): Make 'filename' const. * elfread.c (elfstab_offset_sections): Update. * dwarf2read.c (dwarf_decode_lines): Make 'comp_dir' const. (dwarf2_start_subfile): Make 'dirname' and 'comp_dir' const. (psymtab_include_file_name): Update. * dbxread.c (find_stab_function_addr): Make 'filename' const. * buildsym.h (start_subfile): Update. * buildsym.c (start_subfile): Make arguments const.
2010-10-012010-09-30 Ali Lakhia <lakhia@alumni.utexas.net>Michael Snyder2-7/+13
* fork-child.c (breakup_args): Fix crash if shell forking is disabled at compile time.
2010-10-01 * lib/gdb-python.exp: New file.Doug Evans14-166/+85
* gdb.python/py-block.exp: Use it. * gdb.python/py-breakpoint.exp: Ditto. * gdb.python/py-frame.exp: Ditto. * gdb.python/py-inferior.exp: Ditto. * gdb.python/py-param.exp: Ditto. * gdb.python/py-prettyprint.exp: Ditto. * gdb.python/py-shared.exp: Ditto. * gdb.python/py-symbol.exp: Ditto. * gdb.python/py-symtab.exp: Ditto. * gdb.python/py-type.exp: Ditto. * gdb.python/py-value.exp: Ditto. * gdb.python/python.exp: Ditto.
2010-10-01[Ada] array and bounds in fat pointer can be a stubJoel Brobecker2-4/+38
This patch adds handling of the case when a fat pointer has the P_ARRAY and/or P_BOUNDS fields defined as a stub. In that case, this stub needs to be resolved. There are two issues: . First, making sure that the resolution takes place itself. That's the change to ada_check_typedef. . Make sure that the type returned after resolution is not itself a typedef. This is the change to ada_check_typedef. gdb/ChangeLog (Jerome Guitton, Joel Brobecker): * ada-lang.c (desc_bounds): Add handling of the case where the P_BOUNDS field is a pointer to a stub. (desc_data_target_type): Same for P_ARRAY field. (ada_check_typedef): Strip the typedef layers from the type found by ada_find_any_type.
2010-10-01[sparc] inferior SEGV while calling Ada subprogramJoel Brobecker3-0/+23
gdb/ChangeLog: * sparc-tdep.c (sparc32_frame_align): New function. (sparc32_gdbarch_init): Set the frame_align gdbarch method. * sparc64-tdep.c (sparc64_frame_align): New function. (sparc64_gdbarch_init): Set the frame_align gdbarch method.
2010-10-01 * expression.cc (eval): Replace dummy argument with NULL.Nick Clifton3-35/+60
(eval_maybe_dot): Check for a NULL result section pointer. (Symbol_expression::value): Likewise. (Dot_expression::value): Likewise. (BINARY_EXPRESSION): Likewise. (Max_expression::value): Likewise. (Min_expression::value): Likewise. (Absolute_expression::value): Likewise. (Addr_expression::value_from_output_section): Likewise. (Loaddddr_expression::value_from_output_section): Likewise. (Segment_start_expression::value): Likewise. * script-sections.cc (Sections_elememt_dot_assignment::finalize_symbols): Replace dummy argument with NULL. (Sections_elememt_dot_assignment::set_section_addresses): Likewise. (Output_data_expression::do_write_to_buffer): Likewise. (Output_section_definition::finalize_symbols): Likewise. (Output_section_definition::set_section_addresses): Likewise.
2010-10-012010-10-01 Thomas Schwinge <thomas@codesourcery.com>Thomas Schwinge2-3/+15
* elf32-arm.c (elf32_arm_size_stubs): Don't choke on local symbols in SHN_UNDEF, SHN_ABS, SHN_COMMON.
2010-10-01 PR ld/12066Alan Modra3-5/+14
* ldexp.c (fold_name): Treat absolute symbols as plain numbers. * ld.texinfo (Expression Section): Don't say absolute symbols are addresses.
2010-10-01Add 2 tests for PR ld/11812.H.J. Lu7-0/+35
2010-09-30 H.J. Lu <hongjiu.lu@intel.com> PR ld/11812 * ld-i386/nogot2.d: New * ld-i386/nogot2.s: Likewise. * ld-x86-64/nogot2.d: Likewise. * ld-x86-64/nogot2.s: Likewise. * ld-i386/i386.exp: Run nogot2. * ld-x86-64/x86-64.exp: Likewise.
2010-10-01Clear non_elf on ELF linker defined symbols.H.J. Lu4-6/+31
2010-09-30 H.J. Lu <hongjiu.lu@intel.com> PR ld/11812 * elf32-i386.c (elf_i386_size_dynamic_sections): Don't allocate .got.plt section if there are no GOT nor PLT entries and there is no refeence to _GLOBAL_OFFSET_TABLE_. * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections): Li.kewise. * elflink.c (_bfd_elf_define_linkage_sym): Clear non_elf.
2010-10-01Set MAX_REGISTER_SIZE to 64.H.J. Lu2-1/+5
2010-09-30 H.J. Lu <hongjiu.lu@intel.com> * defs.h (MAX_REGISTER_SIZE): Set to 64.
2010-10-01*** empty log message ***gdbadmin1-1/+1
2010-10-01daily updateAlan Modra1-1/+1
2010-09-30build: info-gcc, dvi-gcc etc work from unbuilt configured tree.Ralf Wildenhues3-1/+46
/: Sync from GCC: PR bootstrap/45796 * Makefile.def (info-gcc, dvi-gcc, pdf-gcc, html-gcc): Depend on all-build-libiberty. * Makefile.in: Regenerate.
2010-09-30 * symfile.h (struct sym_fns) <next>: Remove.Tom Tromey11-44/+50
(add_symtab_fns): Update. * symfile.c (sym_fns_ptr): New typedef. (symtab_fns): Now a VEC. (add_symtab_fns): Update. Change argument type. (find_sym_fns): Update. Change return type. (get_symfile_segment_data): Update. * objfiles.h (struct objfile) <sf>: Now const. * somread.c (som_sym_fns): Now const. Update. * xcoffread.c (xcoff_sym_fns): Now const. Update. * mipsread.c (ecoff_sym_fns): Now const. Update. * machoread.c (macho_sym_fns): Now const. Update. * elfread.c (elf_sym_fns): Now const. Update. (elf_sym_fns_gdb_index): Likewise. * dbxread.c (aout_sym_fns): Now const. Update. * coffread.c (coff_sym_fns): Now const. Update.
2010-09-30gdbTom Tromey5-2/+77
* value.c (value_primitive_field): Take 'offset' into account for packed field. gdb/testsuite * gdb.base/anon.exp: New file. * gdb.base/anon.c: New file.
2010-09-30gdbTom Tromey5-5/+41
* completer.c (count_struct_fields): Handle anonymous structs and unions. (add_struct_fields): Likewise. gdb/testsuite * gdb.base/completion.exp: Test completion through anonymous union. * gdb.base/break1.c (struct some_struct): Add anonymous union.
2010-09-30 * s390-mkopc.c (main): Exit with error 1 if sscanf failsPierre Muller2-1/+9
to parse all 6 parameters.
2010-09-30 * s390-mkopc.c (main): Change description array size to 80.Pierre Muller2-2/+7
Add maximum length of 79 to description parsing.
2010-09-30gdb/Jan Kratochvil9-11/+296
Fix printing parameters of inlined functions. * ada-lang.c (is_known_support_routine) (ada_unhandled_exception_name_addr_from_raise): Provide NULL parameter for find_frame_funname. * python/py-frame.c (frapy_name): Likewise. * stack.c (find_frame_funname): New parameter funcp. Update the function comment. Fill it in. (print_frame): New variable func. Initialize it by find_frame_funname. Print arguments only if FUNC is not NULL. Use FUNC as the parameter of print_args_stub. * stack.h (find_frame_funname): New parameter funcp. Remove the function declaration comment. gdb/testsuite/ Fix printing parameters of inlined functions. * gdb.dwarf2/dw2-inline-param.exp: New file. * gdb.dwarf2/dw2-inline-param-main.c: New file. * gdb.dwarf2/dw2-inline-param.S: New file.
2010-09-30gdb/Jan Kratochvil4-8/+58
PR corefiles/12071. * inferior.c (have_live_inferiors): New variables old_chain, inf and tp. Iterate INFERIOR_LIST and call target_has_execution. gdb/testsuite/ PR corefiles/12071. * gdb.base/corefile.exp (quit with a process, no question: load core) (quit with a core file): New tests.
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