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2009-07-17 PR 10400Ian Lance Taylor6-165/+366
* layout.h: #include <map>. (class Kept_section): Change from struct to class. Add accessors and setters. Add section size to Comdat_group mapping. Change Comdat_group to std::map. Add is_comdat_ field. Add linkonce_size field in union. (class Layout): Update declaration of find_or_add_kept_section. Don't declare find_kept_object. * layout.cc (Layout::find_or_add_kept_section): Remove candidate parameter. Add object, shndx, is_comdat, and is_group_name parameters. Change all callers. Adjust for new Kept_section. (Layout::find_kept_object): Remove. * object.cc (Sized_relobj::include_section_group): Update use of Kept_section. Rename secnum to shndx. Only record Kept_comdat_section if sections are the same size. (Sized_relobj::include_linkonce_section): Update use of Kept_section. Only record Kept_comdat_section if sections are the same size. Set size of linkonce section. (Sized_relobj::map_to_kept_section): Update call to get_kept_comdat_section. * object.h (class Sized_relobj): Rename fields in Kept_comdat_section to drop trailing underscores; change object field to Relobj*. Change Kept_comdat_section_table to store struct rather than pointer. (Sized_relobj::set_kept_comdat_section): Remove kept parameter. Add kept_object and kept_shndx parameters. Change all callers. (Sized_relobj::get_kept_comdat_section): Change return type to bool. Add kept_object and kept_shndx parameters. Change all callers. * plugin.cc (Pluginobj::include_comdat_group): Update call to Layout::find_or_add_kept_section.
2009-07-17daily updateAlan Modra1-1/+1
2009-07-17*** empty log message ***gdbadmin1-1/+1
2009-07-16 * tls.m4 (GCC_CHECK_TLS): Also test TLS in a shared library whenJoseph Myers2-1/+24
cross-compiling.
2009-07-162009-07-16 Dave Korn <dave.korn.cygwin@gmail.com>H.J. Lu2-2/+8
H.J. Lu <hongjiu.lu@intel.com> * binutils-all/objcopy.exp: Run testranges and testranges-ia64 for ELF targets only.
2009-07-162009-07-16 H.J. Lu <hongjiu.lu@intel.com>H.J. Lu5-0/+83
* binutils-all/objcopy.exp; Run testranges-ia64. * binutils-all/testranges.d: Don't run for ia64. * binutils-all/testranges-ia64.d: New. * binutils-all/testranges-ia64.s: Likewise.
2009-07-16 * linux-thread.db.c (try_thread_db_load_1): Tweak comment.Doug Evans2-4/+8
2009-07-162007-07-16 Paul Pluzhnikov <ppluzhnikov@google.com>Paul Pluzhnikov2-1/+32
* linux-thread-db.c (thread_db_find_new_threads_silently): New function. (try_thread_db_load_1): Call it.
2009-07-16 * cpu/simplify.inc (*): One line doc strings don't need \n.Doug Evans2-36/+45
(df): Invoke define-full-ifield instead of claiming it's an alias. (dno): Define. (dnop): Mark as deprecated.
2009-07-16gas/H.J. Lu7-2/+72
2009-07-16 H.J. Lu <hongjiu.lu@intel.com> * config/tc-i386.c (md_assemble): Only check i.operands for AX. (md_estimate_size_before_relax): Don't relax IFUNC symbols. gas/testsuite/ 2009-07-16 H.J. Lu <hongjiu.lu@intel.com> * gas/i386/i386.exp: Run ifunc and x86-64-ifunc. * gas/i386/ifunc.d: New, * gas/i386/ifunc.s: Likewise. * gas/i386/x86-64-ifunc.d: Likewise.
2009-07-16bfd/H.J. Lu6-2/+36
2009-07-16 H.J. Lu <hongjiu.lu@intel.com> * elf32-i386.c (elf_i386_relocate_section): Don't get local STT_GNU_IFUNC symbol for relocatable link. * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise. ld/testsuite/ 2009-07-16 H.J. Lu <hongjiu.lu@intel.com> * ld-ifunc/ifunc-5r-local-i386.d: New. * ld-ifunc/ifunc-5r-local-x86-64.d: Likewise.
2009-07-16 gas/Nathan Sidwell10-5/+50
* config/tc-arm.c (md_apply_fix <BFD_RELOC_ARM_TARGET2>): Write the offset for REL targets here. gas/testsuite/ * gas/arm/target-reloc-1.s: New. * gas/arm/target-reloc-1.d: New. ld/testsuite/ * ld-arm/arm-target2.s: Add addend cases. * ld-arm/arm-target2-rel.d: Adjust. * ld-arm/arm-target2-abs.d: Adjust. * ld-arm/arm-target2-got-rel.d: Adjust.
2009-07-162009-07-15 Kai Tietz <kai.tietz@onevision.com>H.J. Lu2-1/+5
* listing.c (print_source): Initialize cache by NULL.
2009-07-16*** empty log message ***gdbadmin1-1/+1
2009-07-16daily updateAlan Modra1-1/+1
2009-07-15 Code reorg in preparation for adding comdat types support.Doug Evans2-312/+430
* dwarf2read.c (struct die_reader_specs): New struct. (locate_pdi_sibling): New arg buffer. All callers updated. (load_partial_dies, read_partial_die): Ditto. (read_8_bytes): Change return type to ULONGEST. (read_comp_unit): Delete arg abfd. All callers updated. (read_die_and_children_1): Delete args abfd, cu. New arg reader. All callers updated. (read_die_and_children, read_die_and_siblings): Ditto. (read_full_die): Ditto. Move closer to callers. (skip_one_die): New arg buffer. All callers updated. (load_full_comp_unit): Change return type to void. All callers updated. (partial_read_comp_unit_head): New args buffer, buffer_size. All callers updated. (process_psymtab_comp_unit): New function, split out from dwarf2_build_psymtabs_hard. (dwarf2_build_psymtabs_hard): Call it. (load_partial_comp_unit): Renamed from load_comp_unit. All callers updated. (skip_children): New arg buffer. All callers updated. (init_cu_die_reader): New function. (is_ref_attr): New function. (dwarf2_get_ref_die_offset): Call it. (alloc_one_comp_unit): New function.
2009-07-15 * doc/c-arm.texi (mauto-it): Removed old option.Nick Clifton2-4/+22
(mimplicit-it): Added right option.
2009-07-152009-07-14 Michael Snyder <msnyder@vmware.com>Michael Snyder2-34/+9
* gdb.reverse/finish-reverse.exp: Do not expect reverse-finish to bring gdb to the beginning of the calling line.
2009-07-152009-07-14 Michael Snyder <msnyder@vmware.com>Michael Snyder2-0/+10
* gdb.arch/i386-signal.c (sigframe): Add a nop to avoid confusing the i386 epilogue unwinder.
2009-07-15*** empty log message ***gdbadmin1-1/+1
2009-07-15daily updateAlan Modra1-1/+1
2009-07-14 * MAINTAINERS (Global Maintainers): Add Doug Evans.Stan Shebs2-0/+5
2009-07-14 gdb/Stan Shebs11-10/+292
Conditional tracepoints. * ax-gdb.h (gen_eval_for_expr): Declare. * ax-gdb.c (gen_expr): Generate bytecodes for BINOP_EQUAL and other comparisons. (gen_eval_for_expr): New function. (agent_eval_command): New maintenance command. (_initialize_ax_gdb): Define the command. * remote.c (struct remote_state): New field cond_tracepoints. (PACKET_ConditionalTracepoints): New packet config type. (remote_cond_tracepoint_feature): New function. (remote_protocol_features): Add ConditionalTracepoints. (remote_supports_cond_tracepoints): New function. (_initialize_remote): Add ConditionalTracepoints. * tracepoint.c (download_tracepoint): Add conditional. * NEWS: Mention conditional tracepoints. gdb/doc/ * gdb.texinfo (Tracepoint Conditions): New section. (General Query Packets): Describe ConditionalTracepoints. (Tracepoint Packets): Describe condition field. (Maintenance Commands): Describe maint agent-eval. * agentexpr.texi (Using Agent Expressions): Mention eval usage. gdb/testsuite/ * gdb.trace/tracecmd.exp: Add basic test of tracepoint conditions.
2009-07-142009-07-14 Michael Snyder <msnyder@vmware.com>Michael Snyder2-2/+12
* gdb.reverse/step-reverse.exp (stepi into function call): Call instruction may not be first instruction in the line. (reverse stepi from a function call): Used wrong line number.
2009-07-14binutils/Jan Kratochvil7-106/+195
Support unordered .debug_info references to .debug_ranges. * dwarf.c (struct range_entry, range_entry_compar): New. (display_debug_ranges): Remove variables last_offset, first, j, seen_first_offset, use_debug_info and next. New variables range_entries and range_entry_fill. Create the sorted copy range_entries. Remove the FIXME error on detected unordered references. * dwarf.h (debug_info <range_lists>): New comment. binutils/testsuite/ * binutils-all/objcopy.exp (testranges): New test. * binutils-all/testranges.d, binutils-all/testranges.s: New files.
2009-07-14 * config/tc-arm.h (MAX_MEM_ALIGNMENT_BYTES): Define.Nick Clifton5-1/+96
(MAX_MEM_FOR_RS_ALIGN_CODE): Define in terms of MAX_MEM_ALIGNMENT_BYTES. * config/tc-arm.c (arm_frag_align_code): Replace hard coded constant with MAX_MEM_FOR_RS_ALIGN_CODE. * gas/arm/align64.s: New test case. * gas/arm/align64.d: Expected disassembly.
2009-07-14 PR 10387Nick Clifton2-12/+20
* config/tc-arm.h (THUMB_IS_FUNC): Handle a NULL pointer. (ARM_IS_FUNC): Likewise.
2009-07-14 * objfiles.c (objfile_relocate): Do not relocate the sameUlrich Weigand2-3/+9
BLOCKVECTOR_MAP address map multiple times.
2009-07-14 * remote.c (process_stop_reply): Access expedited target registersUlrich Weigand2-2/+8
in target_gdbarch.
2009-07-14 PR 10288Nick Clifton2-18/+78
* arm-dis.c (arm_opcodes): Catch illegal Addressing Mode 1 patterns. (arm_decode_shift): Catch illegal register based shifts. (print_insn_arm): Properly handle negative register r0 post-indexed addressing.
2009-07-14 gas/Nick Clifton9-55/+289
* config/tc-arm.c (md_assemble): Added validation. gas/testsuite * gas/arm/thumb-w-bad.d: New test case. * gas/arm/thumb-w-bad.l: New file. * gas/arm/thumb-w-bad.s: New file. * gas/arm/thumb-w-good.d: New test case. * gas/arm/thumb-w-good.s: New file.
2009-07-14 PR 10380Nick Clifton2-1/+17
* README: Document use of LDFLAGS="--static".
2009-07-14daily updateAlan Modra1-1/+1
2009-07-14*** empty log message ***gdbadmin1-1/+1
2009-07-13gdb/Jan Kratochvil5-0/+91
Fix memory access from signed 32bit inferior registers on 64bit GDB. * linux-nat.c (linux_xfer_partial <TARGET_OBJECT_MEMORY>): New variable addr_bit. Mask OFFSET by the ADDR_BIT width. gdb/testsuite/ * gdb.arch/amd64-i386-address.exp, gdb.arch/amd64-i386-address.S: New.
2009-07-13gdb/testsuite/Jan Kratochvil5-54/+22
Fix gdb.base/macscp.exp when using custom inputrc. * gdb.base/completion.exp: Remove env(INPUTRC) set and restore. * gdb.base/readline.exp: Remove env(INPUTRC) set and restore. Remove env(TERM) set. * gdb.cp/cpcompletion.exp: Remove env(INPUTRC) set. * lib/gdb.exp (default_gdb_start): Add env(INPUTRC) and env(TERM) set.
2009-07-13gdb/testsuite/Jan Kratochvil13-139/+51
Fix racy clashing of output files for gdb.base{1,2}/ parallel run. * gdb.base/annota1.exp (thread_test): Import global $testfile. Change the compilation target to match the testcase name. * gdb.base/sect-cmd.exp: Change the compilation target to match the testcase name. * a2-run.exp: Use for setup prepare_for_testing. Change the compilation target to match the testcase name. * gdb.base/commands.exp: Likewise. * gdb.base/finish.exp: Likewise. * gdb.base/float.exp: Likewise. * gdb.base/info-target.exp: Likewise. * gdb.base/relational.exp: Likewise. * gdb.base/term.exp: Likewise. * gdb.base/until.exp: Likewise. * gdb.base/volatile.exp: Likewise. * gdb.base/whatis-exp.exp: Likewise.
2009-07-13Fix a typo.H.J. Lu1-1/+1
2009-07-132009-07-13 H.J. Lu <hongjiu.lu@intel.com>H.J. Lu2-16/+25
* ld-ifunc/ifunc.exp: Don't use -shared/-static to build object files. Use ld_simple_link to build static non-ifunc-using executable. Re-enable static non-ifunc-using executable check.
2009-07-13Add process recording support to the moxie gdb port.Anthony Green2-2/+458
2009-07-13daily updateAlan Modra1-1/+1
2009-07-13*** empty log message ***gdbadmin1-1/+1
2009-07-122009-07-12 Michael Snyder <msnyder@vmware.com>Michael Snyder2-1/+103
* i386-tdep.c: Add a frame unwinder for function epilogues. (i386_in_function_epilogue_p): New function. (i386_epilogue_frame_sniffer): New function. (i386_epilogue_frame_cache): New function. (i386_epilogue_frame_this_id): New function. (i386_epilogue_frame_unwind): New struct frame_unwind. (i386_gdbarch_init): Hook the new unwinder.
2009-07-12* common/Make-common.in (CPU_DIR): Define.Doug Evans6-12/+29
* iq2000/Makefile.in (stamp-arch): Use $(CPU_DIR) instead of $(CGEN_CPU_DIR). (stamp-cpu): Ditto. * m32r/Makefile.in (stamp-arch): Use $(CPU_DIR) instead of $(CGEN_CPU_DIR). (stamp-cpu, stamp-xcpu, stamp-2cpu): Ditto.
2009-07-12daily updateAlan Modra1-1/+1
2009-07-12*** empty log message ***gdbadmin1-1/+1
2009-07-11This is the part of prev commit.Hui Zhu1-1/+1
2009-07-112009-07-11 Hui Zhu <teawater@gmail.com>Hui Zhu2-1/+5
* gdb.base/help.exp (disassemble): Update expected help text.
2009-07-112009-07-11 Hui Zhu <teawater@gmail.com>Hui Zhu2-1/+9
* gdb.texinfo (disassemble): Add a new modifier /r to "disassemble" command to make it print the raw instructions in hex as well as in symbolic form.
2009-07-112009-07-11 Hui Zhu <teawater@gmail.com>Hui Zhu7-26/+80
* cli/cli-cmds.c (disassemble_command): Add a new modifier /r to "disassemble" command to print the raw instructions in hex as well as in symbolic form. (init_cli_cmds): Ditto. (print_disassembly): Change "mixed" to "flags" to translate the behavior of disassemble. (disassemble_current_function): Ditto. * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto. * stack.c (gdb_disassembly_stub): Ditto. * disasm.c (do_mixed_source_and_assembly): Ditto. (do_mixed_source_and_assembly): Ditto. (do_assembly_only): Ditto. (gdb_disassembly): Ditto. (dump_insns): print the raw instructions in hex as well as in symbolic form if DISASSEMBLY_RAW_INSN and flags is true. * disasm.h (DISASSEMBLY_SOURCE): Include source code with the assembly if it and flags is true. (DISASSEMBLY_RAW_INSN): Include the raw instructions in hex with the assembly if it and flags is true. (gdb_disassembly): Update extern. * NEWS: Document disassemble/r support.
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