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2011-04-20merge from gccDJ Delorie10-83/+83
2011-04-20 PR gold/12689Cary Coutant2-1/+7
* archive.h (Incremental_archive_entry::Archive_member): Initialize arg_serial_ (second constructor).
2011-04-20gdbTom Tromey4-69/+138
* dwarf2read.c (save_gdb_index_command): Replace format documentation with a pointer to the manual. gdb/doc * gdb.texinfo (Index Section Format): New node. (Top): Add new node to menu.
2011-04-202011-04-20 Pedro Alves <pedro@codesourcery.com>Pedro Alves6-22/+117
gdb/ * regcache.c: Include remote.h. (enum regcache_dump_what) <regcache_dump_remote>: New enum value. (regcache_dump): Handle regcache_dump_remote. (maintenance_print_remote_registers): New function. (_initialize_regcache): Install "maint print remote-registers" command. * remote.c (map_regcache_remote_table): New function, factored out from ... (init_remote_state): ... here. (remote_register_number_and_offset): New. * remote.h (remote_register_number_and_offset): Declare. gdb/doc/ * gdb.texinfo (Maintenance Commands): Document `maint print remote-registers'.
2011-04-202011-04-20 Pedro Alves <pedro@codesourcery.com>Pedro Alves5-17/+40
gdb/ * regcache.c (get_thread_arch_regcache): If creating a regcache for null_ptid, assume and allow a NULL address space, instead of asking the target for the ptid's address space. * infrun.c (ptid_is_pid): Remove assertion. gdb/testsuite/ * gdb.base/maint.exp: Test that "maint print registers" works without a running program.
2011-04-202011-04-20 Catherine Moore <clm@codesourcery.com>Catherine Moore2-69/+286
David Ung <davidu@mips.com> * config/mips.c (mips_cl_insn): Add new field complete_p. (create_insn): Initialize complete_p to zero. (BASE_REG_EQ): New. (fix_24k_align_to): New. (fix_24k_store_info): Declare. (fix_24k_sort): New. (fix_24k_record_store_info): New. (nops_for_24k): New. (nops_for_insn): Call nops_for_24k. (append_insn): Move O_constant expression handling.
2011-04-202011-04-20 Catherine Moore <clm@codesourcery.com>Catherine Moore26-0/+1144
David Ung <davidu@mips.com> * gas/mips/24k-branch-delay-1.d: New. * gas/mips/24k-branch-delay-1.s: New. * gas/mips/24k-triple-stores-1.d: New. * gas/mips/24k-triple-stores-1.s: New. * gas/mips/24k-triple-stores-2.d: New. * gas/mips/24k-triple-stores-2.s: New. * gas/mips/24k-triple-stores-3.d: New. * gas/mips/24k-triple-stores-3.s: New. * gas/mips/24k-triple-stores-4.s: New. * gas/mips/24k-triple-stores-4.d: New. * gas/mips/24k-triple-stores-5.d: New. * gas/mips/24k-triple-stores-5.s: New. * gas/mips/24k-triple-stores-6.d: New. * gas/mips/24k-triple-stores-6.s: New. * gas/mips/24k-triple-stores-7.d: New. * gas/mips/24k-triple-stores-7.s: New. * gas/mips/24k-triple-stores-8.d: New. * gas/mips/24k-triple-stores-8.s: New. * gas/mips/24k-triple-stores-9.d: New. * gas/mips/24k-triple-stores-9.s: New. * gas/mips/24k-triple-stores-10.d: New. * gas/mips/24k-triple-stores-10.s: New. * gas/mips/24k-triple-stores-11.d: New. * gas/mips/24k-triple-stores-11.s: New. * gas/mips/mips.exp: Invoke new tests.
2011-04-20Fix racy tests in gdb.base/setshow.expMarek Polacek2-6/+17
2011-04-20Regenerate i386-init.h.H.J. Lu2-1/+5
2011-04-20 H.J. Lu <hongjiu.lu@intel.com> * i386-init.h: Regenerated.
2011-04-202011-04-20 Tristan Gingold <gingold@adacore.com>Tristan Gingold2-0/+6
* config.bfd (alpha*-*-*vms*, ia64*-*-*vms*): Define targ_selvecs.
2011-04-202011-04-20 Tristan Gingold <gingold@adacore.com>Tristan Gingold2-0/+5
* emultempl/aix.em (_add_options): Ignore -bbigtoc switch.
2011-04-20 * gdb.texinfo (Trace File Format): Move node later.Tom Tromey2-53/+57
2011-04-20bfd/Alan Modra8-40/+48
* hash.c (bfd_default_hash_table_size): Make it an unsigned long. (bfd_hash_table_init_n): Overflow checking. (bfd_hash_set_default_size): Return current size. Take unsigned long arg. Add 65537 to hash_size primes. * bfd-in.h (bfd_hash_set_default_size): Update prototype. * bfd-in2.h: Regenerate. gas/ * hash.c (set_gas_hash_table_size): Use bfd_hash_set_default_size. (hash_new_sized): New function, split out from.. (hash_new): ..here. ld/ * ld.h (ld_config_type <hash_table_size>): Make it an unsigned long.
2011-04-20 * bootstrap-lto.mk: Remove obsolete requirement.Eric Botcazou2-3/+6
2011-04-20bfd/Jan Kratochvil2-1/+6
* elf-bfd.h (RELOC_AGAINST_DISCARDED_SECTION): Fix +1 overrun of memmove elements.
2011-04-20 * libbfd.c (bfd_log2): Do return rounded up value.Alan Modra3-3/+14
* elflink.c (bfd_elf_size_dynsym_hash_dynstr): Replace bfd_log2 call with expanded old round down version of the function.
2011-04-20 * archive.c (_bfd_get_elt_at_filepos): Don't release n_nfd.Alan Modra3-8/+6
* elflink.c (elf_link_add_object_symbols): Delete redundant code.
2011-04-20 PR ld/12365Alan Modra9-62/+138
bfd/ * elfcode.h (elf_slurp_symbol_table): Put common plugin IR symbols in their own common section. * elflink.c (elf_link_add_object_symbols): Likewise. * linker.c (generic_link_check_archive_element): Don't lose flags if common section is pre-existing. (_bfd_generic_link_add_one_symbol): Likewise. ld/ * ldfile.c (ldfile_try_open_bfd): Move code creating and switching to plugin IR BFD.. * ldmain.c (add_archive_element): ..and similar code here.. * plugin.c (plugin_maybe_claim): ..to here. New function. (plugin_call_claim_file): Make static. (asymbol_from_plugin_symbol): Set ELF st_shndx for common syms. (plugin_multiple_common): New function. (plugin_call_all_symbols_read): Hook in plugin_multiple_common. * plugin.h (plugin_call_claim_file): Don't declare. (plugin_maybe_claim): Declare.
2011-04-20 PR ld/12365Alan Modra10-139/+144
include/ * bfdlink.h (struct bfd_link_callbacks): Modify multiple_definition and multiple_common parameters to pass in a bfd_link_hash_entry pointer rather than name,bfd etc. found in the hash entry. bfd/ * elflink.c (_bfd_elf_merge_symbol): Update multiple_common calls. * linker.c (_bfd_generic_link_add_one_symbol): Likewise. Call multiple_definition regardless of allow_multiple_definition. * simple.c (simple_dummy_multiple_definition): Update. * xcofflink.c (xcoff_link_add_symbols): Update multiple_definition calls. ld/ * ldmain.c (multiple_definition): Take a bfd_link_hash_entry pointer arg rather than "name", "obfd", "osec", "oval". Add code removed from linker.c. Hack around xcofflink.c oddity in passing NULL nbfd. (multiple_common): Similarly. * plugin.c (orig_allow_multiple_defs): Delete. (plugin_call_all_symbols_read): Don't twiddle allow_multiple_definition. (plugin_multiple_definition): Update.
2011-04-20daily updateAlan Modra1-1/+1
2011-04-20*** empty log message ***gdbadmin1-1/+1
2011-04-19 * i386-gen.c (cpu_flag_init): Remove 3dnow and 3dnowa bitsQuentin Neill2-1/+6
from bdver1 flags.
2011-04-19gdbTom Tromey37-37/+85
* windows-tdep.c (windows_xfer_shared_library): * windows-nat.c (get_module_name, windows_make_so): * v850-tdep.c (v850_handle_pushm): * utils.c (null_cleanup, gdb_realpath): * ui-out.c (get_next_header): * tracepoint.c (clear_traceframe_info): * symtab.c (lookup_symtab): * serial.h (struct serial_ops): * mipsread.c (read_alphacoff_dynamic_symtab): * infcmd.c (print_return_value): * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): * f-exp.y (parse_number): * exceptions.c (catch_exceptions): * dummy-frame.c (dummy_frame_this_id): * defs.h (struct cleanup): * breakpoint.c (disable_breakpoints_in_unloaded_shlib): * arm-tdep.c (arm_push_dummy_call): * amd64-tdep.h (amd64_collect_xsave): * amd64-tdep.c (amd64_collect_xsave): * alpha-tdep.c (alpha_heuristic_frame_unwind_cache): * README (typing): Remove duplicate words. * cli/cli-decode.c (lookup_cmd_composition): Add comma. * infrun.c (siginfo_value_read): Fix typo. * solib-frv.c (frv_fdpic_find_global_pointer): Likewise. * top.c (source_line_number): Add comma. gdb/doc * gdbint.texinfo (Register Information Functions): Remove duplicate "the". * gdb.texinfo (Emacs): Remove duplicate "to". (GDB/MI Variable Objects): Remove duplicate "the". (General Query Packets): Likewise. gdb/testsuite * gdb.mi/mi-nsmoribund.exp: * gdb.hp/gdb.objdbg/objdbg01.exp: * gdb.base/structs.exp (test_struct_returns): * gdb.base/call-sc.exp (test_scalar_returns): * gdb.base/bigcore.exp: Remove duplicate words. gdb/gdbserver * win32-low.c (handle_load_dll): Remove duplicate "the".
2011-04-19Remove the unused ld-plugin/plugin-ignore.d.H.J. Lu2-1/+4
2011-04-19 H.J. Lu <hongjiu.lu@intel.com> * ld-plugin/plugin-ignore.d: Removed.
2011-04-192011-04-19 Marc Khouzam <marc.khouzam@ericsson.com>Marc Khouzam3-7/+14
* thread.c (any_live_thread_of_process): Prioritize threads that are not executing. * gdbthread.h (any_live_thread_of_process): Update comment as per above change.
2011-04-19* xcoffread.c (process_xcoff_symbol): Remove useless cast.Andreas Schwab2-2/+7
(scan_xcoff_symtab): Likewise.
2011-04-19 * xcoffread.c (process_xcoff_symbol): ARI fix: Avoid assignmentPierre Muller2-1/+10
inside if clause.
2011-04-19 * xstormy16-tdep.c (xstormy16_push_dummy_call): Add localPierre Muller2-6/+14
variables to simplify code and avoid == operator at end of line as this is against GNU coding standards.
2011-04-19 * solib-svr4.c (svr4_keep_data_in_core): Rename local variablePierre Muller2-3/+8
lm_name to name_lm to avoid conflict with lm_name function.
2011-04-19 ARI fixes: Use only lowercase function name for static functions.Pierre Muller4-31/+64
* nto-tdep.c (LM_ADDR): Rename to... (lm_addr): New function name. (nto_relocate_section_addresses): Adapt to change above. * solib-sunos.c (LM_ADDR): Rename to... (lm_addr): New function name. (LM_NEXT): Rename to... (lm_next): New function name. (sunos_current_sos, sunos_relocate_section_addresses): Adapt to function name changes above. * solib-svr4.c (LM_ADDR_FROM_LINK_MAP): Rename to... (lm_addr_from_link_map): New function name. (HAS_LM_DYNAMIC_FROM_LINK_MAP): Rename to... (has_lm_dynamic_from_link_map): New function name. (LM_DYNAMIC_FROM_LINK_MAP): Rename to... (lm_dynamic_from_link_map): New function name. (LM_ADDR_CHECK): Rename to... (lm_addr_check): New function name. (LM_NEXT): Rename to... (lm_next): New function name. (LM_PREV): Rename to... (lm_prev): New function name. (LM_NAME): Rename to... (lm_name): New function name. (IGNORE_FIRST_LINK_MAP_ENTRY): Rename to... (ignore_first_link_map_entry): New function name. (svr4_keep_data_in_core): Adapt to function name changes above. (svr4_current_sos): Likewise. (enable_break): Likewise. (svr4_relocate_section_addresses): Likewise.
2011-04-19 * config/tc-arm.c (v7m_psrs): Revert previous delta.Nick Clifton9-13/+21
* gas/arm/mrs-msr-thumb-v7e-m.s: Restore name of basepri_max register. * gas/arm/mrs-msr-thumb-v7e-m.d: Likewise. * gas/arm/arch7.d: Likewise. * gas/arm/arch7.s: Likewise. * arm-dis.c: Revert previous reversion.
2011-04-19 * gas/arm/arch7.s: Fix typo basepri_max should be basepri_mask.Nick Clifton18-52/+87
* gas/arm/mrs-msr-thumb-v7e-m.s: Likewise. * gas/arm/arch7.d: Update expected disassembly. * gas/arm/attr-march-armv7.d: Remove Microcontroller tag. * gas/arm/blx-bad.d: Only run for ELF based targets. * gas/arm/mrs-msr-thumb-v6t2.d: Likewise. * gas/arm/vldm-arm.d: Likewise. * gas/arm/mrs-msr-thumb-v7-m.d: Likewise. Remove qualifiers from PSR and IAPSR regsiter names. * gas/arm/mrs-msr-thumb-v7e-m.d: Likewise. * gas/arm/thumb2_bcond.d: Update expected disassembly to allow for relaxing of branch insns. * gas/arm/thumb32.d: Fix whitespace problems in disassembly. * config/tc-arm.c (parse_psr): Use selected_cpu not cpu_variant to detect M-profile targets. (do_t_swi): Exclude v7 and higher variants from arm_ext_os test. (v7m_psrs): Fix typo: basepri_max should be basepri_mask. * arm-dis.c (psr_name): Revert previous delta. * arm.h (ARM_AEXT_V7_ARM): Remove ARM_EXT_OS from bitmask.
2011-04-19 ARI cleanup.Pierre Muller2-8/+16
* xtensa-tdep.c (xtensa_register_type): Use xstrprintf instead of sprintf. Simplify code and avoid loosing memory. (xtensa_register_reggroup_p): Extract assignment out of IF clause. (call0_frame_cache): Remove && operator from end of line.
2011-04-19*** empty log message ***gdbadmin1-1/+1
2011-04-19daily updateAlan Modra1-1/+1
2011-04-18Update expected LTO linker errors for GCC 4.6.H.J. Lu3-2/+8
2011-04-18 H.J. Lu <hongjiu.lu@intel.com> * ld-plugin/plugin-7.d: Update expected LTO linker errors for GCC 4.6. * ld-plugin/plugin-8.d: Likewise.
2011-04-182011-04-18 Kai Tietz <ktietz@redhat.com>Kai Tietz2-4/+32
* deffilep.y (def_aligncomm): Avoid duplets.
2011-04-182011-04-18 Kai Tietz <ktietz@redhat.com>Kai Tietz2-10/+78
* deffilep.y (def_pool_str): New type. (pool_strs): Local static. (def_pool_alloc): Local function. (def_pool_strdup): Likewise. (def_pool_free): Likewise. (opt_name): Replace xmalloc/xstrdup by def_pool_alloc/def_pool_strdup. (dot_name): Likewise. (anylang_id): Likewise. (def_lex): Likewise. (def_file_parse): Call def_pool_free on exit and cleanup directives elements. (def_file_add_directive): Call def_pool_free.
2011-04-182011-04-18 Tristan Gingold <gingold@adacore.com>Tristan Gingold2-374/+227
* coff-rs6000.c: Convert to ISO-C. Remove PARAMS macro.
2011-04-182011-04-18 Tristan Gingold <gingold@adacore.com>Tristan Gingold10-10/+33
* gas/macros/app1.s: Export symbol * gas/macros/app2.s: Ditto * gas/macros/app3.s: Ditto * gas/macros/app4.s: Ditto * gas/macros/app4b.s: Ditto * gas/macros/app1.d: Adjust. * gas/macros/app2.d: Ditto. * gas/macros/app3.d: Ditto. * gas/macros/app4.d: Ditto.
2011-04-182011-04-18 Tristan Gingold <gingold@adacore.com>Tristan Gingold3-0/+12
* lib/gas-defs.exp (get_standard_section_names): Add names for alpha vms. * gas/all/gas.exp: Do not test diff1.s on alpha-vms.
2011-04-182011-04-18 Paul Brook <paul@codesourcery.com>Paul Brook2-0/+10
ld/ * emulparams/elf32_tic6x_le.sh: Define OTHER_READONLY_SECTIONS for unwinding tables.
2011-04-18 * object.cc (Relocate_info::location): Simplify location string.Ian Lance Taylor4-50/+54
* errors.cc (Errors::error_at_location): Don't print program name. (Errors::warning_at_location): Likewise. (Errors::undefined_symbol): Likewise. * testsuite/debug_msg.sh: Update accordingly.
2011-04-18*** empty log message ***gdbadmin1-1/+1
2011-04-18daily updateAlan Modra1-1/+1
2011-04-17 PR ld/12365Alan Modra3-0/+56
PR ld/12672 missing changelog entries
2011-04-17 PR ld/12365Alan Modra13-184/+223
PR ld/12672 bfd/ * bfd.c (BFD_PLUGIN): Define. (BFD_FLAGS_SAVED, BFD_FLAGS_FOR_BFD_USE_MASK): Add BFD_PLUGIN. * bfd-in2.h: Regenerate. * elflink.c (elf_link_output_extsym): Strip undefined plugin syms. * opncls.c (bfd_make_readable): Don't lose original bfd flags. ld/ * ldfile.c (ldfile_try_open_bfd): Don't attempt any plugin action when no_more_claiming. * ldmain.c (add_archive_element): Likewise. (multiple_definition): Remove plugin_multiple_definition call. (notice): Remove plugin_notice call. * ldlang.c (lang_list_insert_after, void lang_list_remove_tail): Move. Delete prototype. (plugin_insert): New static var. (open_input_bfds): Only rescan libs after plugin insert point. (lang_gc_sections): Omit plugin claimed files. (lang_process): Set plugin_insert. Only rescan when plugin adds objects. * plugin.h (no_more_claiming): Declare. (plugin_notice, plugin_multiple_definition): Don't declare. * plugin.c: Formatting. (orig_notice_all, orig_allow_multiple_defs, orig_callbacks, plugin_callbacks): New static vars. (no_more_claiming): Make global. (plugin_cached_allow_multiple_defs): Delete. (plugin_get_ir_dummy_bfd): Set SEC_EXCLUDE on dummy .text section, use newer bfd_make_section variant. Make COMMON section too. Error handling. Correct setting of gp size. (asymbol_from_plugin_symbol): Properly cast last arg of concat. (message): Likewise for ACONCAT. (asymbol_from_plugin_symbol): Use our COMMON section. (get_symbols): When report_plugin_symbols, show visibility too. (init_non_ironly_hash): Move. Don't test non_ironly_hash. (plugin_load_plugins): Save state of linker callbacks, set up to call plugin_notice instead. Call init_non_ironly_hash here. (plugin_call_all_symbols_read): Set plugin_multiple_definition in plugin callbacks. (plugin_notice): Rewrite. (plugin_multiple_definition): Make static, call original callback. ld/testsuite/ * ld-plugin/plugin-7.d: Adjust for plugin changes. * ld-plugin/plugin-8.d: Likewise. * ld-plugin/plugin.exp: Pass --verbose=2 for visibility test, and compare ld output to.. * ld-plugin/plugin-12.d: New.
2011-04-17gdb/Jan Kratochvil5-5/+39
Fix libraries displacement if they change whether they were prelinked. * solib-svr4.c (LM_ADDR_CHECK): Set L_ADDR even if the DYNAMIC pointer does not match. Comment why. gdb/testsuite/ * gdb.base/break-interp-lib.c (v, vptr): New variables. * gdb.base/break-interp.exp (test_attach): New comment.
2011-04-17gdb/Jan Kratochvil4-1/+34
* corelow.c: Include wrapper.h. (core_open): Call now gdb_target_find_new_threads. * wrapper.c: Include target.h. (gdb_target_find_new_threads): New. * wrapper.h (gdb_target_find_new_threads): New declaration.
2011-04-17gdb/Jan Kratochvil4-5/+53
* linux-thread-db.c (find_new_threads_callback): Exit on zero TI_TID even if !TARGET_HAS_EXECUTION. gdb/testsuite/ * gdb.threads/gcore-thread.exp ($core0file): New variable. (clear __stack_user.next, clear stack_used.next) (save a zeroed-threads corefile): New test. Call core_load for $core0file. (zeroed-threads cannot be listed): New test.
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