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2012-12-07 * powerpc.cc (Stub_table::do_write): Delete redundant AddressAlan Modra2-3/+17
typedef and invalid_address constant. (Output_data_glink, Stub_table, Target_powerpc): Explicitly instantiate constants.
2012-12-07gdb.ada/lang_switch: Allow msg parameter to be a reference.Joel Brobecker2-3/+6
gdb/testsuite/ChangeLog: * gdb.ada/lang_switch.exp: The "msg" parameter may be a reference.
2012-12-07Delete the gdb/osf-share directory.Joel Brobecker24-3736/+28
These are old files that GDB does not use anymore, and probably has not used for a long time. gdb/ChangeLog: * osf-share/AT386/cma_thread_io.h: Delete. * osf-share/HP800/cma_thread_io.h: Delete. * osf-share/README: Delete. * osf-share/RIOS/cma_thread_io.h: Delete. * osf-share/cma_attr.h: Delete. * osf-share/cma_deb_core.h: Delete. * osf-share/cma_debug_client.h: Delete. * osf-share/cma_errors.h: Delete. * osf-share/cma_handle.h: Delete. * osf-share/cma_init.h: Delete. * osf-share/cma_list.h: Delete. * osf-share/cma_mutex.h: Delete. * osf-share/cma_sched.h: Delete. * osf-share/cma_semaphore_defs.h: Delete. * osf-share/cma_sequence.h: Delete. * osf-share/cma_stack.h: Delete. * osf-share/cma_stack_int.h: Delete. * osf-share/cma_tcb_defs.h: Delete. * osf-share/cma_util.h: Delete. * Makefile.in (HFILES_NO_SRCDIR): Remove entries for the files in osf-share. * config/djgpp/fnchange.lst: Remove osf-share/cma_stack_int.h entry. * contrib/ari/gdb_find.sh: Remove handling of osf-share. * copyright.sh (NOT_FSF_LIST): Remove "gdb/osf-share" entry.
2012-12-07 * options.h (General_options): Add no_toc_optimize.Alan Modra3-0/+105
* powerpc.cc (ok_lo_toc_insn): New function. (Target_powerpc::Relocate::relocate): Optimize toc access sequences.
2012-12-07*** empty log message ***gdbadmin1-1/+1
2012-12-06daily updateAlan Modra1-1/+1
2012-12-062012-12-06 Pedro Alves <palves@redhat.com>Tom Tromey4-4/+18
Tom Tromey <tromey@redhat.com> * valops.c (value_cast): Move TYPE_CODE_VOID case earlier. testsuite * gdb.base/exprs.exp: Add tests for cast to void.
2012-12-062012-12-06 Jens Elmenthaler <jens.elmenthaler@advantest.com>Tom Tromey6-5/+92
PR mi/14741: * mi/mi-cmd-var.c (varobj_update_one): Take value of attribute "dynamic" and "displayhint" from printed child, not the root variable. * gdb.python/py-mi.exp: Correct expected results for attribute "dynamic" returned by -var-update. Add test case for correct handling of "diplayhint" for children of dynamic varobjs. * gdb.python/py-prettyprint.c (set_itme): New function. (bug_14741) New function. (main) Add call to bug_14741(). * gdb.python/py-prettyprint.py (class ArrayPrinter): New class.
2012-12-06bfd/Yufeng Zhang2-0/+41
2012-12-06 Yufeng Zhang <yufeng.zhang@arm.com> * elf64-aarch64.c (elf64_aarch64_grok_prstatus): New function. (elf_backend_grok_prstatus): Define to elf64_aarch64_grok_prstatus.
2012-12-06gas/Yufeng Zhang7-39/+50
2012-12-06 Yufeng Zhang <yufeng.zhang@arm.com> * config/tc-aarch64.c (exp_has_bignum_p): Remove. (my_get_expression): Not get rid of bignums. (s_ltorg): Increase the range of 'align'. (programmer_friendly_fixup): Allow bignum expression. gas/testsuite/ 2012-12-06 Yufeng Zhang <yufeng.zhang@arm.com> * gas/aarch64/illegal.s: Add test for unaccepted LDR literal. * gas/aarch64/illegal.l: Update. * gas/aarch64/programmer-friendly.s: Add tests for LDR literal with the auto-generation of literal in pool. * gas/aarch64/programmer-friendly.d: Update.
2012-12-06aix-thread: Fix getthrds declaration and call.Joel Brobecker2-2/+7
gdb/ChangeLog: * aix-thread.c (getthrds): Fix type of 4th parameter. (get_signaled_thread): Change type of variable ktid to tid_t.
2012-12-06 * options.h (General_options): Add plt_align, plt_static_chain,Alan Modra3-92/+266
plt_thread_safe. Update stub_group_size help text. * powerpc.cc (Target_powerpc::plt_thread_safe): New access function for new plt_thread_safe_ var. (use_plt_offset): Correct comments. (Target_powerpc::do_relax): Look for thread creation symbols to determine default plt_thread_safe value. Clear plt call stubs as well as branch stubs each iteration. (add_2_2_11, add_12_12_11, bnectr_p4, cmpldi_2_0, xor_11_11_11): New insn constants. (l, hi, ha, write_insn): Move earlier. (Stub_table): Delete prev_size, add last_plt_size and last_branch_size. (Stub_table::clear_stubs): Rename from clear_long_branch_stubs, clear plt stubs too. (Stub_table::update_size): Adjust. (Stub_table::prev_size, set_prev_size): Delete. (Stub_table::stub_align): Let --plt-align affect result. (Stub_table::plt_call_size): Calculate sizes for various stubs. (Stub_table::branch_stub_size): Use last_plt_size in address calc. (Stub_table::add_plt_call_stub): Pass iterator to plt_call_size. (Stub_table::do_write): Support more stub variants.
2012-12-06* dwarf2loc.c (dwarf_expr_frame_base): Add check for the return value of ↵Hui Zhu2-1/+10
get_frame_block.
2012-12-06Extend --copy-dt-needed-entries to creating DSOH.J. Lu4-4/+51
ld/ PR ld/14915 * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Also check DT_NEEDED entries when creating shared object with --copy-dt-needed-entries. ld/testsuite/ PR ld/14915 * ld-elf/shared.exp (build_tests): Test --add-needed, --copy-dt-needed-entries, --no-add-needed and --no-copy-dt-needed-entries with -shared. Add tests for --no-add-needed and --no-copy-dt-needed-entries with -shared.
2012-12-06 * ld-elf/comm-data4.d, ld-elf/comm-data4.s: New test.Alan Modra6-0/+51
* ld-elf/comm-data5.d, ld-elf/comm-data5.s: New test. * ld-elf/comm-data.exp: Run them.
2012-12-06 * elfxx-mips.c (allocate_dynrelocs): Correct test for symbolAlan Modra2-1/+6
defined in a regular file to include common symbols.
2012-12-06*** empty log message ***gdbadmin1-1/+1
2012-12-05 Avoid memory leaks on struct cmd_list_element.doc field.Pierre Muller3-1/+28
* cli/cli-decode.c (add_alias_cmd): Make a copy of doc field if flags contains DOC_ALLOCATED. (add_setshow_cmd_full): Add DOC_ALLOCATED to set and show flags. (delete_cmd): Handle DOC_ALLOCATED flag. * cli/cli-decode.h (DOC_ALLOCATED): New macro for use in flags filed of struct cmd_list_element. (struct cmd_list_element): Document new flag item.
2012-12-05daily updateAlan Modra1-1/+1
2012-12-05 * gdb.base/gnu-debugdata.exp: Also include "D" symbols inUlrich Weigand2-1/+8
${binfile}.funcsyms list.
2012-12-05 PR gdb/14917:Tom Tromey2-2/+7
* server.h (current_insn_ptr, emit_error): Declare 'extern'.
2012-12-05Add x86_64-*-rdos.Alan Modra4-0/+14
2012-12-05 * elf64-ppc.c (build_plt_stub): Fix off by one error in branchAlan Modra2-2/+7
to glink.
2012-12-05*** empty log message ***gdbadmin1-1/+1
2012-12-04 * symmisc.c: Whitespace fixes.Doug Evans2-1/+6
2012-12-04daily updateAlan Modra1-1/+1
2012-12-04Add tests for --add-needed/--copy-dt-needed-entriesH.J. Lu6-0/+69
* ld-elf/shared.exp (build_tests): Build libneeded1b.so, libneeded1a.so and libneeded1c.o. (run_tests): Test --add-needed and --copy-dt-needed-entries. Add tests for --no-add-needed and --no-copy-dt-needed-entries. * ld-elf/needed1.out: New file. * ld-elf/needed1a.c: Likewise. * ld-elf/needed1b.c: Likewise. * ld-elf/needed1c.c: Likewise.
2012-12-04Fix for incorrect breakpoint set in case of clang compiled binaryKarthik Bhat3-0/+39
2012-12-04gdb/testsuiteYao Qi2-1/+6
2012-12-04 Yao Qi <yao@codesourcery.com> PR gdb/13443 * gdb.trace/actions.exp: Make test messages unique.
2012-12-04 * powerpc.cc (Powerpc_relobj::do_scan_relocs): Delete.Alan Modra2-11/+12
(Target_powerpc::do_define_standard_symbols): New function.
2012-12-04*** empty log message ***gdbadmin1-1/+1
2012-12-03daily updateAlan Modra1-1/+1
2012-12-03 * dwarf2read.c (struct dwarf2_per_objfile): Clarify comment.Doug Evans2-4/+11
(dw2_find_symbol_file): Delete unused local file_data.
2012-12-03 * ada-exp.y (write_object_renaming, write_var_or_type)Tom Tromey22-54/+93
(write_ambiguous_var, write_var_from_sym): Make blocks const. * ada-lang.c (replace_operator_with_call) (find_old_style_renaming_symbol): Make blocks const. * ada-lang.h (ada_find_renaming_symbol): Update. (struct ada_symbol_info) <block>: Now const. * breakpoint.c (watch_command_1): Update. * breakpoint.h (struct watchpoint) <exp_valid_block, cond_exp_valid_block>: Now const. * c-exp.y (classify_inner_name, classify_name): Make block argument const. * expprint.c (print_subexp_standard) <OP_VAR_VALUE>: Make 'b' const. * expression.h (innermost_block, parse_exp_1): Update. (union exp_element) <block>: Now const. * gdbtypes.c (lookup_template_type, lookup_enum, lookup_union) (lookup_struct): Make block argument const. * gdbtypes.h (lookup_template_type): Update. * go-exp.y (classify_name, classify_packaged_name) (package_name_p): Make block argument const. * objc-lang.c (lookup_struct_typedef): Make block argument const. * objc-lang.h (lookup_struct_typedef): Update. * parse.c (parse_exp_in_context, parse_exp_1) (write_exp_elt_block): Make block arguments const. (expression_context_block, innermost_block): Now const. * parser-defs.h (write_exp_elt_block): Update. (expression_context_block, innermost_block, block_found): Now const. * printcmd.c (struct display) <block>: Now const. * symtab.h (lookup_struct, lookup_union, lookup_enum): Update. * valops.c (address_of_variable): Make block argument const. * value.h (value_of_variable): Update. * varobj.c (struct varobj_root) <valid_block>: Now const.
2012-12-03 PR ld/10629Maciej W. Rozycki2-3/+11
* elfxx-mips.c (mips_elf_link_hash_table): Update comment for use_rld_obj_head. (_bfd_mips_elf_create_dynamic_sections): Always create a .rld_map section if no __rld_obj_head symbol has been seen.
2012-12-03 * elf32-mips.c (mips_elf32_object_p): Return right away when theMaciej W. Rozycki3-8/+12
ABI is not compatible. * elfn32-mips.c (mips_elf_n32_object_p): Likewise.
2012-12-03 * elf32-tilepro.c (tilepro_elf_mkobject): New function.Maciej W. Rozycki2-0/+17
(bfd_elf32_mkobject): New macro.
2012-12-03 * ld-mips-elf/attr-gnu-4-45.d: Add missing "readelf" keyword.Maciej W. Rozycki2-1/+7
Update dump according to current output.
2012-12-03 bfd/Maciej W. Rozycki24-54/+178
* elf32-mips.c (bfd_elf32_mkobject): New macro. * elf64-mips.c (bfd_elf64_mkobject): Likewise. * elfn32-mips.c (bfd_elf32_mkobject): Likewise. * elfxx-mips.h (_bfd_mips_elf_mkobject): New prototype. * elfxx-mips.c (mips_elf_obj_tdata): New struct. (mips_elf_tdata): New macro. (_bfd_mips_elf_mkobject): New function. (mips_elf_merge_obj_attributes): Report the originating input BFD on attribute conflicts. ld/testsuite/ * ld-mips-elf/attr-gnu-4-12.d: Update the warning message. * ld-mips-elf/attr-gnu-4-13.d: Likewise. * ld-mips-elf/attr-gnu-4-14.d: Likewise. * ld-mips-elf/attr-gnu-4-15.d: Likewise. * ld-mips-elf/attr-gnu-4-21.d: Likewise. * ld-mips-elf/attr-gnu-4-23.d: Likewise. * ld-mips-elf/attr-gnu-4-24.d: Likewise. * ld-mips-elf/attr-gnu-4-25.d: Likewise. * ld-mips-elf/attr-gnu-4-31.d: Likewise. * ld-mips-elf/attr-gnu-4-32.d: Likewise. * ld-mips-elf/attr-gnu-4-34.d: Likewise. * ld-mips-elf/attr-gnu-4-35.d: Likewise. * ld-mips-elf/attr-gnu-4-41.d: Likewise. * ld-mips-elf/attr-gnu-4-42.d: Likewise. * ld-mips-elf/attr-gnu-4-43.d: Likewise. * ld-mips-elf/attr-gnu-4-45.d: Likewise. * ld-mips-elf/attr-gnu-4-51.d: Likewise.
2012-12-03 bfd/Maciej W. Rozycki9-16/+33
* elfxx-mips.c (mips_elf_merge_obj_attributes): Correct messages for the -mdouble-float and -msingle-float cases throughout; make all the messages report the output file consistently on the left-hand side. ld/testsuite/ * ld-mips-elf/attr-gnu-4-12.d: Adjust the warning expected according to changes to BFD. * ld-mips-elf/attr-gnu-4-14.d: Likewise. * ld-mips-elf/attr-gnu-4-31.d: Likewise. * ld-mips-elf/attr-gnu-4-32.d: Likewise. * ld-mips-elf/attr-gnu-4-34.d: Likewise. * ld-mips-elf/attr-gnu-4-41.d: Likewise.
2012-12-03Improve plugin error handlingH.J. Lu8-23/+49
ld/ PR ld/14904 * ldmain.c (main): Don't check plugin_load_plugins return. * lexsup.c (parse_args): Don't check plugin_opt_plugin return. * plugin.c (dlerror): New. Defined if HAVE_DLFCN_H isn't defined. (plugin_opt_plugin): Change return type to void. Stop on dlopen error and report error with dlerror (). (plugin_load_plugins): Change return type to void. Stop on dlsym error and report error with dlerror (). Don't use set_plugin_error. (plugin_call_cleanup): Issue an error for each plugin. * plugin.h (plugin_opt_plugin): Change return type to void. (plugin_load_plugins): Likewise. ld/testsuite/ PR ld/14904 * ld-plugin/plugin-2.d: Update expected error message. * ld-plugin/plugin-4.d: Likewise.
2012-12-03typo fixAlan Modra1-1/+1
2012-12-03 * output.h: Formatting, whitespace.Alan Modra2-104/+136
2012-12-03 * layout.h (Layout::get_executable_sections): Declare.Alan Modra7-369/+1572
* layout.cc (Layout::get_executable_sections): New function. * arm.cc (Target_arm::group_sections): Use it. (Arm_output_section::group_sections): Delete now redundant test. * output.cc (Output_reloc::Output_reloc): Add is_relative. param to handle relative relocs. * output.h (Output_reloc::Output_reloc <absolute reloc>): Likewise. (Output_data_reloc::add_absolute): Adjust. (Output_data_reloc::add_relative): New function. (Output_data::reset_data_size): New function. (Output_relaxed_input_section::set_relobj, set_shndx): New functions. (Output_section::set_addralign): New function. (Output_section::checkpoint_set_addralign): New function. (Output_section::clear_section_offsets_need_adjustment): New function. (Output_section::input_sections): Make public. * powerpc.cc (class Output_data_brlt_powerpc): New. (class Stub_table, class Stub_control): New. (Powerpc_relobj::has14_, set_has_14bit_branch, has_14bit_branch, stub_table_, set_stub_table, stub_table): New vectors and accessor functions. (Target_powerpc::do_may_relax, do_relax, push_branch, new_stub_table, stub_tables, brlt_section, group_sections, add_branch_lookup_table, find_branch_lookup_table, write_branch_lookup_table, make_brlt_section): New functions. (Target_powerpc::struct Sort_sections, class Branch_info): New. (Target_powerpc::brlt_section_, stub_tables_, branch_lookup_table_, branch_info_): New vars. (Target_powerpc::make_plt_entry, make_local_ifunc_plt_entry): Don't make call stubs here. (Output_data_glink): Remove all call stub handling from this class. (Target_powerpc::Scan::local, global): Save interesting branch relocs and relocs for ifunc. Adjust calls to plt entry functions. (Target_powerpc::do_finalize_sections): Only make reg save/restore functions on final link. (Target_powerpc::Relocate::relocate): Adjust lookup of call stubs. Handle long branch destinations too. (Target_powerpc::do_dynsym_value, do_plt_address_for_global, do_plt_address_for_local): Adjust lookup of plt call stubs.
2012-12-03*** empty log message ***gdbadmin1-1/+1
2012-12-02daily updateAlan Modra1-1/+1
2012-12-02*** empty log message ***gdbadmin1-1/+1
2012-12-01daily updateAlan Modra1-1/+1
2012-12-01gdb/Yao Qi2-18/+22
2012-11-30 Yao Qi <yao@codesourcery.com> * breakpoint.c (print_one_breakpoint_location): Indent code.
2012-12-01*** empty log message ***gdbadmin1-1/+1
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