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2007-07-262007-07-26 Michael Snyder <msnyder@access-company.com>Michael Snyder2-1/+4
* syms.c (bfd_decode_symclass): Guard against NULL, since bfd_is_com_section dereferences the pointer.
2007-07-262007-07-26 Michael Snyder <msnyder@access-company.com>Michael Snyder2-0/+8
* srec.c (srec_scan): Check for EOF (critical because return value will be used as array index).
2007-07-262007-07-26 Michael Snyder <msnyder@access-company.com>Michael Snyder2-8/+16
* coffgen.c (_bfd_coff_read_internal_relocs): If internal_relocs are not to be cached, free the temporary buffer.
2007-07-262007-07-26 Michael Snyder <msnyder@access-company.com>Michael Snyder2-2/+10
* aoutx.h (slurp_reloc_table): Return TRUE if reloc_size == zero or count == zero.
2007-07-262007-07-26 Michael Snyder <msnyder@access-company.com>Michael Snyder2-0/+4
* tekhex.c (first_phase): Check return value for null.
2007-07-262007-07-26 Michael Snyder <msnyder@access-company.com>Michael Snyder2-1/+6
* elf.c (_bfd_elf_get_synthetic_symtab): Remove meaningless pointer increment.
2007-07-26 * elflink.c (_bfd_elf_fix_symbol_flags): Remove unnecessaryAlan Modra2-13/+9
check on dynobj. Remove bed shadow.
2007-07-26 * srec.c (srec_get_section_contents): Return immediately onAlan Modra3-2/+18
count zero. Check that offset and count are within section. * libbfd.c (_bfd_generic_get_section_contents): Check that offset + count does not overflow.
2007-07-26 * srec.c (srec_canonicalize_symtab): Don't alloc when symcountAlan Modra4-7/+14
is zero. Correct return value on error. * mmo.c (mmo_canonicalize_symtab): Likewise. * binary.c (binary_canonicalize_symtab) Correct return on error.
2007-07-26 * bfd.c (_bfd_set_gp_value): Use abort instead of BFD_FAIL.Thiemo Seufer2-1/+5
2007-07-26* MAINTAINERS (Write After Approval): Add myself.Maciej W. Rozycki2-0/+5
2007-07-26gdb/:Maciej W. Rozycki4-4/+18
* Makefile.in (MAKEHTMLFLAGS): Also search the current directory for include files. gdb/doc/: * Makefile.in (MAKEHTMLFLAGS): Also search the current directory for include files.
2007-07-26 * reloc.c (bfd_generic_get_relocated_section_contents): AvoidAlan Modra2-15/+22
bfd_canonicalize_reloc call when bfd_get_reloc_upper_bound says there are no relocs.
2007-07-26Speed up bfd_dwarf2_find_line.Nick Clifton2-31/+578
* dwarf2.c (struct dwarf2_debug): Add new fields to support function and variable info hash tables. Add last_comp_unit, info_hash_count, funcinfo_hash_table, varinfo_hash_table, hash_units_head. (struct comp_unit): Add prev_unit, cached. (struct info_list_node, struct info_hash_entry, struct info_hash_table): New. (info_hash_table_newfunc, create_info_hash_table, insert_info_hash_table, lookup_info_hash_table): New functions implementing function and variable info hash tables. (scan_unit_for_symbols): Add checks to make sure hash tables are consistent with compilation units. (comp_unit_maybe_decode_line_info): New function. (comp_unit_find_line): Use comp_unit_maybe_decode_line_info. (reverse_funcinfo_list, reverse_varinfo_list, comp_unit_hash_info, info_hash_lookup_funcinfo, info_hash_lookup_varinfo, stash_maybe_update_info_hash_table, stash_verify_info_hash_table, stash_maybe_enable_info_hash_tables, stash_find_line_fast): New functions. Make use of info hash tables to speed up bfd_dwarf2_find_line. (find_line): Use hash table for faster lookup if it is turned on. Also add code to maintain bi-directional link in comp units.
2007-07-262007-07-25 Michael Snyder <msnyder@access-company.com>Michael Snyder2-1/+8
* coffgen.c (_bfd_coff_get_external_symbols): Nothing to be done if size == 0; return and avoid possible null pointer issues.
2007-07-26daily updateAlan Modra1-1/+1
2007-07-26*** empty log message ***gdbadmin1-1/+1
2007-07-25 * ld-cdtest/cdtest-foo.cc (strncpy): Fix parameter name.Daniel Jacobowitz2-1/+5
2007-07-25 * config/tc-xtensa.c (xtensa_extui_opcode): New.Bob Wilson2-0/+22
(xg_expand_assembly_insn): Check for invalid extui operands. (md_begin): Initialize xtensa_extui_opcode.
2007-07-25* Makefile.in (MAKEHTMLFLAGS): Remove "-glossary".Maciej W. Rozycki2-1/+5
2007-07-25PR 4824Nick Clifton2-1/+11
* ld.texinfo (Options): Extend the description of the -O command line option.
2007-07-252007-06-29 Paul Brook <paul@codesourcery.com>Paul Brook2-0/+33
* ld-arm/arm-elf.exp (armelftests): Add callweak. * ld-arm/callweak.d: New test. * ld-arm/callweak.s: New test.
2007-07-25 * Makefile.in (CFILES): Remove ternary.c.Ben Elliston3-178/+15
(REQUIRED_OFILES): Remove ./ternary.o. (INSTALLED_HEADERS): Remove ternary.h. (ternary.o): Remove. * ternary.c: Remove.
2007-07-25 * ternary.h: Remove.Ben Elliston2-51/+4
2007-07-252007-07-23 Michael Snyder <msnyder@access-company.com>Michael Snyder2-5/+9
* solib-svr4.c (svr4_fetch_objfile_link_map): Null pointer check of 'buffer' must cover both branches that call strcmp (Coverity).
2007-07-252007-07-05 Michael Snyder <msnyder@access-company.com>Michael Snyder2-0/+5
* stack.c (print_frame_args): Check return value of lookup_symbol.
2007-07-25*** empty log message ***gdbadmin1-1/+1
2007-07-25daily updateAlan Modra1-1/+1
2007-07-24warning fixAlan Modra2-4/+5
2007-07-242007-07-24 Michael Snyder <msnyder@access-company.com>Michael Snyder2-5/+12
* ax-gdb.c (find_field): Guard against null ptr.
2007-07-242007-07-24 H.J. Lu <hongjiu.lu@intel.com>H.J. Lu2-1/+5
* i386-gen.c (main): Print a newline after copyright notice.
2007-07-242007-07-23 Michael Snyder <msnyder@access-company.com>Michael Snyder2-0/+4
* opncls.c (bfd_make_writable): Check return from bfd_malloc.
2007-07-242007-07-24 Michael Snyder <msnyder@access-company.com>Michael Snyder2-1/+6
* elflink.c (bfd_elf_final_link): Avoid redundant frees -- return on bfd_malloc error rather than goto error_return.
2007-07-24* pep.sc: Correct ctor/dtor sentinels for 64-bit targets.Nick Clifton2-2/+6
2007-07-24 * regformats/reg-spu.dat: Fix order of npc, id registers.Ulrich Weigand2-1/+5
2007-07-24 * target.c (memory_xfer_partial): Accesses to unmapped overlayUlrich Weigand2-0/+13
sections should always go to the executable file.
2007-07-24* ld-arm/arm-elf.exp: Move EABI attribute tests into EABI only section.Nick Clifton2-9/+14
2007-07-24* config/tc-mep.h (skip_whitespace): Remove definition.Nick Clifton2-2/+4
2007-07-24* readelf.c (NUM_ELEM): Remove redundant macro; replace references to itNick Clifton2-34/+54
with references to ARRAY_SIZE. Add support for CR16. Fix formatting.
2007-07-24 * elflink.c (_bfd_elf_link_just_syms, merge_sections_remove_hook,Alan Modra3-728/+744
_bfd_elf_merge_sections, _bfd_elf_link_hash_newfunc, _bfd_elf_link_hash_copy_indirect, _bfd_elf_link_hash_hide_symbol, _bfd_elf_link_hash_table_init, _bfd_elf_link_hash_table_create, bfd_elf_set_dt_needed_name, bfd_elf_get_dyn_lib_class, bfd_elf_set_dyn_lib_class, bfd_elf_get_needed_list, bfd_elf_get_runpath_list, bfd_elf_get_dt_soname, bfd_elf_get_bfd_needed_list, struct elf_symbuf_symbol, struct elf_symbuf_head, struct elf_symbol, elf_sort_elf_symbol, elf_sym_name_compare, elf_create_symbuf, bfd_elf_match_symbols_in_sections, _bfd_elf_match_sections_by_type): Move to here.. * elf.c: ..from here.
2007-07-24*** empty log message ***gdbadmin1-1/+1
2007-07-24daily updateAlan Modra1-1/+1
2007-07-23 * lib/mi-support.exp (mi_gdb_target_load): Do a "kill" priorKevin Buettner2-0/+9
to restarting SID.
2007-07-23Don't remove gas/i386/x86-64-nops-1-k8.d.H.J. Lu2-2/+161
2007-07-23gas/H.J. Lu27-532/+4076
2007-07-23 H.J. Lu <hongjiu.lu@intel.com> * config/tc-i386.c (cpu_arch): Change i386 to PROCESSOR_I386. (f32_15): Removed. (jump_31): New. (f32_patt): Remove f32_15. (f16_patt): Likewise. (i386_align_code): Updated to alt_long_patt for 64bit by default. * config/tc-i386.h (processor_type): Add PROCESSOR_I386. 2007-07-23 Evandro Menezes <evandro.menezes@amd.com> * config/tc-i386.c (i386_align_code): Enable alignment up to MAX_MEM_FOR_RS_ALIGN_CODE bytes. Remove special treatment for K8. * config/tc-i386.h (MAX_MEM_FOR_RS_ALIGN_CODE): Changed to 31. gas/testsuite/ 2007-07-23 H.J. Lu <hongjiu.lu@intel.com> * gas/i386/i386.exp: Run nops16-1, nops-1-i386-i686, nops-1-k8, nops-3-i386, nops-4, nops-4-i386, x86-64-nops-2, x86-64-nops-3, x86-64-nops-4, x86-64-nops-4-core2 and x86-64-nops-4-k8. * gas/i386/nops-1-i386-i686.d: New. * gas/i386/nops-1-k8.d: Likewise. * gas/i386/nops-3-i386.d : Likewise. * gas/i386/nops-3-i686.d: Likewise. * gas/i386/nops-4-i386.d: Likewise. * gas/i386/nops-4.d: Likewise. * gas/i386/nops16-1.d: Likewise. * gas/i386/nops16-1.s: Likewise. * gas/i386/x86-64-nops-1-k8.d: Likewise. * gas/i386/x86-64-nops-2.d: Likewise. * gas/i386/x86-64-nops-3.d: Likewise. * gas/i386/x86-64-nops-4-core2.d: Likewise. * gas/i386/x86-64-nops-4-k8.d: Likewise. * gas/i386/x86-64-nops-4.d: Likewise. * gas/i386/nops-1-i386.d: Updated. * gas/i386/nops-1-i686.d: Likewise. * gas/i386/nops-1.d: Likewise. * gas/i386/nops-2-i386.d: Likewise. * gas/i386/nops-2-merom.d : Likewise. * gas/i386/nops-2.d: Likewise. * gas/i386/nops-3.d: Likewise. * gas/i386/x86-64-nops-1-merom.d: Likewise. * gas/i386/x86-64-nops-1-nocona.d: Likewise. * gas/i386/x86-64-nops-1.d: Likewise. * gas/i386/x86-64-nops-1.s: Removed. 2007-07-23 Evandro Menezes <evandro.menezes@amd.com> H.J. Lu <hongjiu.lu@intel.com> * gas/i386/i386.exp: Don't run x86-64-nops-1-k8. Run nops-3-i686 and nops-4-i686. * gas/i386/nops-3-i686.d: New. * gas/i386/nops-4-i686.d: Likewise. * gas/i386/nops-4.s: Likewise. * gas/i386/x86-64-nops-1-k8.d: Removed.
2007-07-23merge from gccDJ Delorie3-8/+23
2007-07-23gas/testsuite/Richard Sandiford3-15/+7
* lib/gas-defs.exp (run_list_test): Make the options optional. * gas/cr16/cr16.exp (run_list_test): Delete.
2007-07-23Remove unnecessary symbols from last commit.Richard Sandiford2-2/+1
2007-07-23bfd/Richard Sandiford8-4/+56
* elflink.c (_bfd_elf_fix_symbol_flags): Only assert the type of weakdef->root.type if weakdef has no regular definition. ld/testsuite/ * ld-elf/weak-dyn-1a.s, ld-elf/weak-dyn-1b.s, ld-elf/weak-dyn-1.ld, * ld-elf/weak-dyn-1.rd: New test. * ld-elf/elf.exp: Run it.
2007-07-23daily updateAlan Modra1-1/+1
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