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2011-10-19 PR ld/13177Alan Modra30-71/+250
bfd/ * elflink.c (_bfd_elf_gc_mark_rsec): Set symbol "mark". (elf_gc_sweep_symbol): Don't test plt/got refcounts, instead test "mark". Hide undefweak too. Clear def_regular and ref_regular. * elf-m10300.c (mn10300_elf_relocate_section): Ignore unresolved reloc errors from garbage-collected code. * elf32-arm.c (elf32_arm_relocate_section): Likewise. * elf32-bfin.c (bfin_relocate_section): Likewise. (bfinfdpic_relocate_section): Likewise. * elf32-cris.c (cris_elf_relocate_section): Likewise. * elf32-frv.c (elf32_frv_relocate_section): Likewise. * elf32-i386.c (elf_i386_relocate_section): Likewise. * elf32-m32r.c (m32r_elf_relocate_section): Likewise. * elf32-m68k.c (elf_m68k_relocate_section): Likewise. * elf32-ppc.c (ppc_elf_relocate_section): Likewise. * elf32-s390.c (elf_s390_relocate_section): Likewise. * elf32-sh.c (sh_elf_relocate_section): Likewise. * elf32-spu.c (spu_elf_relocate_section): Likewise. * elf32-tilepro.c (tilepro_elf_relocate_section): Likewise. * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise. * elf64-alpha.c (elf64_alpha_relocate_section): Likewise. * elf64-ppc.c (ppc64_elf_relocate_section): Likewise. * elf64-s390.c (elf_s390_relocate_section): Likewise. * elf64-sh64.c (sh_elf64_relocate_section): Likewise. * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise. * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise. * elfxx-tilegx.c (tilegx_elf_relocate_section): Likewise. ld/testsuite/ * ld-elf/elf.exp: Move test for shared lib support.. * lib/ld-lib.exp (check_shared_lib_support): ..to here. Add m68hc1*, and s/ms1/mt/. (check_gc_sections_available): Match hppa*64 not hppa64. Comment. * ld-gc/libpersonality.s: New. * ld-gc/personality.s, * ld-gc/personality.d: New. * ld-gc/gc.exp: Run personality test.
2011-10-19 PR ld/13311Alan Modra2-2/+9
* elflink.c (elf_link_output_extsym): Correct test for warning when forced local executable syms are referenced from shared libraries.
2011-10-19 PR ld/13254Alan Modra6-3/+34
include/ * bfdlink.h (struct bfd_link_info): Add error_textrel. bfd/ * elflink.c (bfd_elf_final_link): Emit error_textrel error. ld/ * emultempl/elf32.em (gld${EMULATION_NAME}_handle_option): Add -z text, -z notext, -z textoff options for all targets having shared lib support.
2011-10-19[sim]: Only print the profile info title once.Joel Brobecker2-1/+6
sim/common/ChangeLog: From John Wehle <john@feith.com> (tiny patch) * sim-profile.c (profile_info): Only print the title once.
2011-10-19Fix sparc TLS call relaxation when the delay slot sets up %o0.David S. Miller9-27/+103
bfd/ PR binutils/13301 * elfxx-sparc.c (sparc_elf_find_reloc_at_ofs): New function. (_bfd_sparc_elf_relocate_section): Always move the __tls_get_addr call delay slot instruction forward 4 bytes when performing relaxation. gold/ PR binutils/13301 * sparc.cc (Target_sparc::Relocate::reloc_adjust_addr_): New member to track relocation locations that have moved during TLS reloc optimizations. (Target_sparc::Relocate::Relocate): Initialize to NULL. (Target_sparc::Relocate::relocate): Adjust view down by 4 bytes if it matches reloc_adjust_addr_. (Target_sparc::Relocate::relocate_tls): Always move the __tls_get_addr call delay slot instruction forward 4 bytes when performing relaxation. ld/testsuite/ * ld-sparc/tlssunbin32.dd: Update for TLS call relaxation fix for PR 13301. * ld-sparc/tlssunbin64.dd: Likewise. * ld-sparc/tlssunpic32.dd: Likewise. * ld-sparc/tlssunpic64.dd: Likewise.
2011-10-19*** empty log message ***gdbadmin1-1/+1
2011-10-18daily updateAlan Modra1-1/+1
2011-10-18 * output.cc (posix_fallocate): Return 0 on success, errno on failure.Cary Coutant2-3/+15
(Output_file::map_no_anonymous): Check for non-zero return code from posix_fallocate.
2011-10-18 * gdb.base/jit-so.exp (one_jit_test): Remove spurious backslash.Tom Tromey2-1/+5
2011-10-18 Jie Zhang <jie@codesourcery.com>Julian Brown27-147/+213
Julian Brown <julian@codesourcery.com> gas/ * config/tc-arm.c (parse_shifter_operand): Fix handling of explicit rotation. (encode_arm_shifter_operand): Likewise. gas/testsuite/ * gas/arm/adrl.d: Adjust. * gas/arm/immed2.d: New test. * gas/arm/immed2.s: New test. ld/testsuite/ * ld-arm/cortex-a8-fix-b-plt.d: Adjust. * ld-arm/cortex-a8-fix-bcc-plt.d: Adjust. * ld-arm/cortex-a8-fix-bl-plt.d: Adjust. * ld-arm/cortex-a8-fix-bl-rel-plt.d: Adjust. * ld-arm/cortex-a8-fix-blx-plt.d: Adjust. * ld-arm/ifunc-1.dd: Adjust. * ld-arm/ifunc-2.dd: Adjust. * ld-arm/ifunc-3.dd: Adjust. * ld-arm/ifunc-4.dd: Adjust. * ld-arm/ifunc-5.dd: Adjust. * ld-arm/ifunc-6.dd: Adjust. * ld-arm/ifunc-7.dd: Adjust. * ld-arm/ifunc-8.dd: Adjust. * ld-arm/ifunc-9.dd: Adjust. * ld-arm/ifunc-10.dd: Adjust. * ld-arm/ifunc-14.dd: Adjust. * ld-arm/ifunc-15.dd: Adjust. * ld-arm/ifunc-16.dd: Adjust. opcodes/ * arm-dis.c (print_insn_arm): Explicitly specify rotation if needed.
2011-10-18 * gdb.base/source.exp: Don't include full file name in test name.Tom Tromey3-3/+12
* gdb.python/python.exp: Don't include full file name in test name.
2011-10-18 * solib-svr4.c (read_program_header): New variables pt_phdr, pt_phdr_p,Aleksandar Ristovski5-5/+140
initialize them from target PT_PHDR p_vaddr, relocate sect_addr by pt_phdr if PT_PHDR was found. * gdb.base/attach-pie-noexec.c: New files. * gdb.base/attach-pie-noexec.exp: New files.
2011-10-18 * po/it.po: New Italian translation.Nick Clifton3-42/+642
* po/gprof.pot: Regenerate.
2011-10-18sim: rename common/aclocal.m4 to common/acinclude.m4Mike Frysinger55-974/+1099
Automake likes to dump macros automatically used into the aclocal.m4 file, but the common/aclocal.m4 naming prevents that. So rename it to the more normal "acinclude.m4" so the aclocal tool can work. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2011-10-18 PR gold/13245Cary Coutant5-4/+22
* plugin.cc (is_visible_from_outside): Check for symbols referenced from dynamic objects. * resolve.cc (Symbol_table::resolve): Don't count references from dynamic objects as references from real ELF files. * testsuite/plugin_test_2.sh: Adjust expected result.
2011-10-18sim: move from common.m4 to SIM_AC_COMMONMike Frysinger80-9955/+9569
Now that the sourceware tree generally requires autoconf-2.64, update the sim tree to require that too. This allows us to drop the long standing SIM_AC_COMMON/common.m4 workaround as autoconf 2.64+ seems to work for me. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2011-10-18sim: testsuite: regenerate configureMike Frysinger2-0/+5
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2011-10-18 * gold.cc: Include timer.h.Cary Coutant7-3/+117
(queue_middle_tasks): Stamp time. (queue_final_tasks): Likewise. * main.cc (main): Store timer in parameters. Print timers for each pass. * parameters.cc (Parameters::Parameters): Initialize timer_. (Parameters::set_timer): New function. (set_parameters_timer): New function. * parameters.h (Parameters::set_timer): New function. (Parameters::timer): New function. (Parameters::timer_): New data member. (set_parameters_timer): New function. * timer.cc (Timer::stamp): New function. (Timer::get_pass_time): New function. * timer.h (Timer::stamp): New function. (Timer::get_pass_time): New function. (Timer::pass_times_): New data member.
2011-10-18*** empty log message ***gdbadmin1-1/+1
2011-10-17 * readsyms.cc (Read_symbols::run): Don't queue an unblockerCary Coutant2-2/+9
task for members of lib groups.
2011-10-17Fixed several recent ChangeLog entries to remove "gold/" from filenames.Cary Coutant1-12/+12
2011-10-17 PR gold/13288Cary Coutant2-10/+24
* gold/fileread.cc (File_read::find_view): Add assert. (File_read::make_view): Move bounds check (replace with assert)... (File_read::find_or_make_view): ... to here.
2011-10-17daily updateAlan Modra1-1/+1
2011-10-17 * lib/gdb.exp (gdb_test_multiple): Expect newline and secondaryJoseph Myers2-1/+8
prompt for each extra line in command.
2011-10-172011-10-17 Joost van der Sluis <joost@cnoc.nl>Tom Tromey3-1/+13
* gdbtypes.h: Added TYPE_SAFE_NAME macro to get the name of a type or "<unnamed type"> when there is no name assigned. * gnu-v3-abi.c (gnuv3_rtti_type): Use TYPE_SAFE_NAME macro to avoid a sigint when no name is assigned.
2011-10-17gdb/Jan Kratochvil7-83/+256
Revert: 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com> * dwarf2expr.c (ctx_no_read_reg): New function. * dwarf2expr.h (ctx_no_read_reg): New declaration. * dwarf2read.c (read_2_signed_bytes, read_4_signed_bytes): Remove. (decode_locdesc_read_mem, decode_locdesc_ctx_funcs): New. (decode_locdesc): Replace by a caller of dwarf_expr_eval. gdb/testsuite/ * gdb.dwarf2/dw2-simple-locdesc.exp (p &s.shl): KFAIL it. Revert the part of: 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com> * gdb.dwarf2/dw2-stack-boundary.exp (check partial symtab errors): Change the expected string.
2011-10-17 PR ld/12975Alan Modra2-1/+11
PR ld/13195 * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Apply 2011-09-15 and 2011-09-29 bfd_elf_gc_mark_dynamic_ref_symbol changes here too.
2011-10-17*** empty log message ***gdbadmin1-1/+1
2011-10-16daily updateAlan Modra1-1/+1
2011-10-16Add comma after "If True" to previous checkin.Doug Evans1-1/+1
2011-10-16 * NEWS: Document python gdb.printing.register_pretty_printer's newDoug Evans2-0/+9
`replace' parameter.
2011-10-16Set target from the the first object only if it isn't set.H.J. Lu2-3/+9
2011-10-16 H.J. Lu <hongjiu.lu@intel.com> PR binutils/13278 * ar.c (open_inarch): Set the target from the the first object on the list only if it isn't set.
2011-10-16gdb/testsuite/Jan Kratochvil2-3/+10
Fix results with system glibc debug info installed. * gdb.base/disp-step-syscall.exp (continue to $syscall (1st time)) (continue to $syscall (2nd time), continue to $syscall (3rd time)): Accept also __libc_ symbol prefix and no prefix.
2011-10-16*** empty log message ***gdbadmin1-1/+1
2011-10-15daily updateAlan Modra1-1/+1
2011-10-15 * emultempl/ppc64elf.em (gld${EMULATION_NAME}_finish): Remove toc check.Alan Modra2-8/+4
2011-10-15*** empty log message ***gdbadmin1-1/+1
2011-10-14daily updateAlan Modra1-1/+1
2011-10-14 PR c++/13225Keith Seitz3-0/+46
* gdb.cp/converts.cc (foo3_1): New function. (foo3_2): New functions. * gdb.cp/converts.exp: Add tests for int to pointer conversion and null pointer conversions of integer constant zero. Add test to check if all arguments are checked for incompatible conversion BADNESS.
2011-10-14 PR c++/13225Keith Seitz7-65/+104
* eval.c (evaluate_subexp_standard): Do not construct an array of types; pass the value array directly to find_overload_match. * gdbtypes.h (NULL_POINTER_CONVERSION_BADNESS): Declare. (rank_function): Take an array of values instead of types. (rank_one_type): Add struct value * parameter. * gdbtypes.c (NULL_POINTER_CONVERSION_BADNESS): Define. (rank_function): For each argument, pass the argument's value to rank_one_type. (rank_one_type): Add VALUE parameter. If the parameter type is a pointer and the argument type is an integer, return NULL_POINTER_CONVERSION_BADNESS if VALUE is zero. Update all calls to rank_one_type, passing NULL for new VALUE parameter. * valarith.c (value_user_defined_cpp_op): Do not construct an array of types; pass the value array directly to find_overload_match. * valops.c (find_overload_method_list): Take an array of values instead of types. Save the type of OBJP for later use. Update calls to find_oload_champ, and find_oload_champ_namespace. (find_oload_champ_namespace): Take an array of values instead of types. (find_oload_champ_namespace_loop): Likewise. (find_oload_champ): Likewise. (classify_oload_match): Inspect all arguments until INCOMPATIBLE is found. Return the worst badness found otherwise. (compare_parameters): Update call to rank_one_type. * value.h (find_overload_match): Take an array of values instead of types.
2011-10-142011-10-14 Alexey Makhalov <makhaloff@gmail.com>Tom Tromey2-2/+7
* sim-alu.h (ALU32_AND): Clear carry flag. (ALU32_AND): Clear carry flag.
2011-10-14 * gdb.threads/attachstop-mt.exp: Add $srcfile to the linespecs.Tom Tromey3-3/+9
* gdb.threads/attach-stopped.exp (corefunc): Add $srcfile to the linespec.
2011-10-14gdb/Jan Kratochvil2-84/+84
Drop lazy lm_info reading. * solib-svr4.c (struct lm_info): Remove field lm. New fields l_addr_p, l_addr_inferior, l_ld, l_next, l_prev and l_name. (lm_info_read): New function. (lm_addr_from_link_map, lm_dynamic_from_link_map): Remove. (lm_addr_check): Use l_addr_p. No longer use lm_addr_from_link_map and lm_dynamic_from_link_map. (lm_next, lm_prev, lm_name): Remove. (svr4_keep_data_in_core): Use lm_info_read, drop the lm_info entries initialization incl. read_memory. No longer use lm_name. (svr4_free_so): Drop lm_info->lm freeing. (svr4_default_sos): Initialize lminfo with zeroes. Use l_addr_p. Drop explicit lm_addr and lm initialization. (svr4_read_so_list): Use lm_info_read, drop the initailization of fields by hand, incl. read_memory. No longer use lm_next, lm_prev and lm_name.
2011-10-14gdb/Jan Kratochvil4-93/+159
* defs.h (struct so_list): New forward declaration. (make_cleanup_free_so): New declaration. * solib-svr4.c (ignore_first_link_map_entry): Remove. (svr4_free_so): Move the function here from downwards. Handle NULL so->lm_info. (svr4_free_library_list): New. (svr4_read_so_list): New, moved here code from svr4_current_sos. Use more cleanups. Use new parameter ignore_first instead of ignore_first_link_map_entry. (svr4_current_sos): New variable ignore_first, initialize it. New variable back_to, use it for svr4_free_library_list protection. (svr4_free_so): Remove - move upwards. * utils.c: Include solist.h. (do_free_so, make_cleanup_free_so): New functions.
2011-10-14 * elf32-cris.c (cris_elf_gc_sweep_hook) <R_CRIS_16_GOTPLT>Hans-Peter Nilsson2-0/+22
<R_CRIS_32_GOTPLT>: Fix missing update of gotplt refcount for global symbols. <R_CRIS_8, R_CRIS_16, R_CRIS_32>: New cases for similar missing updates of the plt refcount. (elf_cris_adjust_gotplt_to_got): Assert integrity of the gotplt refcount in relation to the plt refcount.
2011-10-14 * ld-cris/pic-gc-72.d: Adjust for dropping unused undefinedHans-Peter Nilsson2-3/+9
dynamic symbol "dsofn".
2011-10-14*** empty log message ***gdbadmin1-1/+1
2011-10-13daily updateAlan Modra1-1/+1
2011-10-13gdb/Jan Kratochvil5-4/+222
Fix internal error regression. * value.c (value_primitive_field): Handle value_optimized_out. Move packed bitfields comment. gdb/testsuite/ Fix internal error regression. * gdb.dwarf2/implptr-optimized-out.S: New file. * gdb.dwarf2/implptr-optimized-out.exp: New file.
2011-10-132011-10-13 Nick Clifton <nickc@redhat.com>Nick Clifton12-1297/+1477
Fixes to aid translation: * addr2line.c (translate_address): Add comments describing context of a couple of printf statements. * ar.c (write_archive): Allow translation of error message. * bucomm.c (endian_string): Allow translation of strings. (display_target_list): Allow translation. * coffdump.c (dump_coff_type): Allow translation of output. (dump_coff_where): Likewise. (dump_coff_symbol): Likewise. (dump_coff_scope): Likewise. (dump_coff_sfile): Likewise. (dump_coff_section): Likewise. (coff_dump): Likewise. * dlltool (def_version): Allow translation of output. (run): Likewise. * dllwrap.c (run): Allow translation of output. * dwarf.c (print_dwarf_vma): Allow translation of output. (process_extended_line_op): Remove spurious translation. Add translation for strings that can be translated. (decode_location_exression): Allow translation of output. (read_and_display_attr_value): Allow translation of output. * readelf.c (slurp_rela_relocs): Add translation for error messages when failing to get data. (slurp_rel_relocs): Likewise. (get_32bit_elf_symbols): Likewise. (get_64bit_elf_symbols): Likewise. (dump_ia64_vms_dynamic_relocs): Replace abbreviation with full word. (process_relocs): Remove spurious translation. (decode_tic6x_unwind_bytecode): Likewise. (process_version_section): Improve error messages. (process_mips_specific): Likewise. (print_gnu_note): Remove spurious translation. (print_stapsdt_note): Likewise. (get_ia64_vms_note_type): Likewise. * sysdump.c (getCHARS): Allow translation. (fillup): Allow translation of output. (getone): Likewise. (must): Likewise. (derived_type): Likewise. * doc/binutils.doc (addr2line): Extend description of command line options. * po/binutils.pot: Regenerate.
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