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2009-02-03 M68K TLS support.Nick Clifton20-458/+1564
ld/testsuite/ * ld-m68k/got-multigot-12-13-14-34-35-ok.d: Update. * ld-m68k/got-multigot-14-ok.d: Update. * ld-m68k/m68k-got.exp: Update. * ld-m68k/got-negative-12-13-14-34-ok.d: Update. * ld-m68k/got-negative-14-ok.d: Update. * ld-m68k/tls-gd-1.d, ld-m68k/tls-gd-2.d: New tests. * ld-m68k/tls-gd-ie-1.d, ld-m68k/tls-ie-1.d: New tests. * ld-m68k/tls-ld-1.d, ld-m68k/tls-ld-2.d: New tests. * ld-m68k/tls-ld-1.s, ld-m68k/tls-ld-2.s, ld-m68k/tls-le-1.s: New test sources. * ld-m68k/tls-no-1.s, ld-m68k/tls-gd-ie-1.s, ld-m68k/tls-gd-1.s: New test sources. * ld-m68k/tls-gd-2.s, ld-m68k/tls-ie-1.s: New test sources. * ld-m68k/m68k.exp: Run new tests. (merge isa-a isa-a:nodiv): Fix. gas/testsuite/ * gas/m68k/tls-gd-3.d, gas/m68k/tls-gd-3.s: New test. * gas/m68k/all.exp: Run it. gas/ * config/m68k-parse.h (enum pic_relocation): Add values for TLS relocations. * config/m68k-parse.y (yylex): Parse TLS relocations. * config/tc-m68k.c (m68k_elf_cons): New static function. (md_pseudo_table): Use it. (get_reloc_code, tc_m68k_fix_adjustable, tc_gen_reloc): Handle TLS relocations. (md_apply_fix): Fix to set thread local flag. (m68k_elf_suffix): New static function; helper for m68k_elf_cons. include/elf/ * m68k.h: Map TLS relocations to numbers. bfd/ * bfd-in2.h: Regenerate. * elf32-m68k.c: Handle 2-slot GOT entries. Rename variables and fields from n_entries to n_slots where appropriate, update comments. (HOWTO): Add TLS relocations. (reloc_map): Map BFD_RELOC_68K_TLS_* to R_68K_TLS_*. (enum elf_m68k_got_offset_size): New enum. (struct elf_m68k_got_entry.type): Move field to ... (struct elf_m68k_got_entry_key): ... here. Update all uses. (elf_m68k_reloc_got_type, elf_m68k_reloc_got_offset_size): New static functions. (elf_m68k_reloc_got_n_entries, elf_m68k_reloc_tls_p): New static functions. (struct elf_m68k_got): merge rel_8o_n_entries and rel_8o_16o_n_entries fields into n_entries array. Update comments. (elf_m68k_init_got): Simplify, update all uses. (elf_m68k_init_got_entry_key): Handle R_68K_TLS_LDM32 reloc, update. (ELF_M68K_REL_8O_MAX_N_ENTRIES_IN_GOT): Adjust to handle 2-slot GOT entries; update name, update all uses. (ELF_M68K_REL_8O_16O_MAX_N_ENTRIES_IN_GOT): Ditto. (elf_m68k_get_got_entry): Update. (elf_m68k_update_got_entry_type): Rewrite to handle TLS GOT entries, simplify. (elf_m68k_remove_got_entry_type): Simplify. (elf_m68k_add_entry_to_got, elf_m68k_can_merge_gots_1): Update. (elf_m68k_can_merge_gots): Update. (elf_m68k_merge_gots_1, elf_m68k_merge_gots): Update. (struct elf_m68k_finalize_got_offsets_arg): Rewrite to handle 2-slot GOT entries, simplify. (elf_m68k_finalize_got_offsets_1, elf_m68k_finalize_got_offsets): Same. (struct elf_m68k_partition_multi_got_arg): Add slots_relas_diff field, remove obsoleted local_n_entries field. (elf_m68k_partition_multi_got_2): New static function. (elf_m68k_partition_multi_got_1, elf_m68k_partition_multi_got): Use it; update. (elf_m68k_remove_got_entry_type): Update. (elf_m68k_install_rela, dtpoff_base, tpoff): New static functions. (elf_m68k_check_relocs): Handle TLS relocations. Remove unnecessary update of sgot->size and srelgot->size. (elf_m68k_gc_sweep_hook): Update. (elf_m68k_install_rela, dtpoff_base, tpoff): New static functions. (elf_m68k_relocate_section, elf_m68k_finish_dynamic_symbol): Handle TLS relocations. * reloc.c (BFD_RELOC_68K_TLS_*): Declare TLS relocations. * libbfd.h (bfd_reloc_code_real_names): Add BFD_RELOC_68K_TLS_*.
2009-02-03 PR 9779Nick Clifton2-4/+12
* config/tc-pdp11.c (parse_op_no_deferred): Fix handling of indexed addressing for symbolic expressions.
2009-02-03* elf32-mep.c (config_names): Regenerate configuration.DJ Delorie10-1341/+426
* mep-asm.c: Regenerate. * mep-desc.c: Regenerate. * mep-desc.h: Regenerate. * mep-dis.c: Regenerate. * mep-ibld.c: Regenerate. * mep-opc.c: Regenerate. * mep-opc.h: Regenerate.
2009-02-03 * breakpoint (update_watchpoint): Minor comment adjustment.Joel Brobecker2-2/+6
2009-02-03Fix ChangeLog to point to the correct bug, PR gdb/9594.Tom Tromey5-3/+9
gdb/testsuite * gdb.cp/cpcompletion.exp: Name the test "pr9594". * gdb.cp/pr2489.cc: Rename... * gdb.cp/pr9594.cc: ... to this.
2009-02-03gdbTom Tromey6-5/+164
PR gdb/2489: * completer.c (count_struct_fields): Count method names. (add_struct_fields): Add matching method names. gdb/testsuite * gdb.cp/Makefile.in (EXECUTABLES): Add pr2489. * gdb.cp/pr2489.cc: New file. * gdb.cp/cpcompletion.exp: New file.
2009-02-03daily updateAlan Modra1-1/+1
2009-02-03*** empty log message ***gdbadmin1-1/+1
2009-02-02 * config/tcl.m4 (SC_PATH_TCLCONFIG): Don't exit 0 if tclconfig fails.Doug Evans6-256/+274
(SC_PATH_TKCONFIG): Don't exit 0 if tkconfig fails. (SC_LOAD_TCLCONFIG): Quote all uses of TCL_BIN_DIR, it may contain "# no Tcl configs found". (SC_LOAD_TKCONFIG): Similarily for TK_BIN_DIR. * gdb/configure.ac (gdbkt): Check both no_tcl/no_tk first, before doing any further tcl/tk configury. Don't configure gdbtk if tcl or tk check fails. * gdb/aclocal.m4: Regenerate. * gdb/configure: Regenerate. * gdb/gdbtk/plugins/aclocal.m4: Regenerate. * gdb/gdbtk/plugins/configure: Regenerate.
2009-02-02gdbTom Tromey5-3/+24
PR exp/9059: * valops.c (find_overload_match): Follow typedefs before taking address of object argument. gdb/testsuite PR exp/9059: * gdb.cp/call-c.exp: Add regression test. * gdb.cp/call-c.cc (FooHandle): New typedef. (main): New variable 'handle'.
2009-02-02 * elf-bfd.h (bfd_elf_get_str_section): Don't declare.Alan Modra4-52/+11
(bfd_elf_find_section, _sh_elf_set_mach_from_flags): Likewise. * elf.c (bfd_elf_get_str_section): Make static. (bfd_elf_find_section): Delete. * libbfd.h: Regenerate.
2009-02-02daily updateAlan Modra1-1/+1
2009-02-02*** empty log message ***gdbadmin1-1/+1
2009-02-01 * target.h (target_waitstatus_to_string): Declare.Doug Evans4-31/+80
* target.c (target_waitstatus_to_string): New function. Copied from debug_to_wait. Add missing entries for TARGET_WAITKIND_SYSCALL_ENTRY, TARGET_WAITKIND_SYSCALL_RETURN, TARGET_WAITKIND_IGNORE, TARGET_WAITKIND_NO_HISTORY. (debug_to_wait): Call it. * infrun.c (wait_for_inferior): If debug_infrun, print result of target_wait. (fetch_inferior_event): Ditto.
2009-02-01bfd/Jan Kratochvil5-24/+51
* elf-eh-frame.c (REQUIRE_CLEARED_RELOCS) Remove. (_bfd_elf_parse_eh_frame): Do not check relocations for removed FDEs. ld/testsuite/ * ld-elf/eh-group2.s: New `.cfi_lsda' referencing `.gcc_except_table'. * ld-elf/eh-group.exp: New test and conditional defininiton of `ELF64'.
2009-02-01 * script.cc (Lazy_demangler): New class.Ian Lance Taylor2-12/+59
(Version_script_info::get_symbol_version_helper): Demangle a symbol only once.
2009-02-01daily updateAlan Modra1-1/+1
2009-02-01*** empty log message ***gdbadmin1-1/+1
2009-01-31binutils/Alan Modra6-5/+39
* NEWS: Mention --as-needed change. ld/ * ld.texinfo (--as-needed): Update. bfd/ * elflink.c (on_needed_list): New function. (elf_link_add_object_symbols): Link in --as-needed libs if they satisfy undefined symbols in other libs.
2009-01-31*** empty log message ***gdbadmin1-1/+1
2009-01-31daily updateAlan Modra1-1/+1
2009-01-30 * Makefile.in (HFILES_NO_SRCDIR): Remove i386-cygwin-tdep.h.Tom Tromey2-1/+5
2009-01-30 PR 8145.Vladimir Prus6-15/+29
* thread.c (do_captured_list_thread_ids): Report the current thread id.
2009-01-30 * breakpoint.c (create_breakpoint, create_breakpoints)Vladimir Prus8-15/+63
(break_command_really, set_breakpoint): New parameter enabled. (create_breakpoint, break_command_really): Make breakpoint disabled if so requested. * breakpoint.h (set_breakpoint): New parameter enabled. * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle the -d option.
2009-01-302009-01-30 Julian Brown <julian@codesourcery.com>Joseph Myers2-0/+12
* elf32-arm.c (bfd_elf32_arm_vfp11_erratum_scan): Skip BFDs with EXEC_P or DYNAMIC flags, and skip sections which are being linked with --just-symbols (-R).
2009-01-30 * dwarf2.c (read_rangelist): Use read_address to read low_pc andAdam Nemet2-14/+10
high_pc in order to properly sign-extend VMAs.
2009-01-30 * i386.cc (Target_i386::Relocate::relocate): Recognize non-PIC callsCary Coutant3-3/+11
to __tls_get_addr. * x86_64.cc (Target_x86_64::Relocate::relocate): Likewise. * ChangeLog: Fixed typo in previous ChangeLog entry (version 1.9).
2009-01-30daily updateAlan Modra1-1/+1
2009-01-30*** empty log message ***gdbadmin1-1/+1
2009-01-292009-01-29 Andrew Jenner <andrew@codesourcery.com>Joseph Myers2-1/+6
* emultempl/armelf.em: Correct formatting of help text for --no-enum-size-warning option.
2009-01-292009-01-29 Daniel Jacobowitz <dan@codesourcery.com>Joseph Myers4-4/+10
Mark Shinwell <shinwell@codesourcery.com> Catherine Moore <clm@codesourcery.com> * elf-attrs.c, elflink.c, elfxx-mips.c: Correct typos in comments.
2009-01-29 PR 9798Alan Modra4-29/+58
* bucomm.c (bfd_nonfatal_message): Use bfd_get_archive_filename. (bfd_get_archive_filename): Constify param. * bucomm.h (bfd_get_archive_filename): Update prototype. * objcopy.c (RETURN_NONFATAL): Delete. (copy_unknown_object): Don't call bfd_get_archive_filename for bfd_nonfatal_message filename, instead just pass bfd. (copy_object): Likewise. (copy_archive, copy_file): Likewise. Expand RETURN_NONFATAL. On bfd_close errors, do not pass the bfd to bfd_nonfatal_message. (setup_bfd_headers): Fix error message.
2009-01-29gas:Joseph Myers8-135/+2273
2009-01-29 Mark Mitchell <mark@codesourcery.com> * config/tc-arm.c (BAD_SP): Define. (s_arm_unwind_fnstart): Use REG_SP. (s_arm_unwind_setfp): Likewise. (reject_bad_reg): New macro. (do_co_reg): Check for bad registers. (do_co_reg2c): Likewise. (do_srs): Use REG_SP. (do_t_add_sub): Check for bad registers. (do_t_adr): Likewise. (do_t_arit3): Likewise. (do_t_arit3c): Likewise. (do_t_bfc): Likewise. (do_t_bfi): Likewise. (do_t_bfx): Likewise. (do_t_blx): Likewise. (do_t_bx): Likewise. (do_t_bxj): Likewise. (do_t_clz): Likewise. (do_t_div): Likewise. (do_t_mla): Likewise. (do_t_mlal): Likewise. (do_t_mov_cmp): Likewise. (do_t_mov16): Likewise. (do_t_mvn_tst): Likewise. (do_t_mrs): Likewise. (do_t_msr): Likewise. (do_t_mul): Likewise. (do_t_mull): Likewise. (do_t_orn): Likewise. (do_t_pkhbt): Likewise. (do_t_pld): Likewise. (do_t_rbit): Likewise. (do_t_rev): Likewise. (do_t_rrx): Likewise. (do_t_rsb): Likewise. (do_t_shift): Likewise. (do_t_simd): Likewise. (do_t_ssat): Likewise. (do_t_ssat16): Likewise. (do_t_sxtah): Likewise. (do_t_sxth): Likewise. (do_t_tb): Likewise. (do_t_usat): Likewise. (do_t_usat16): Likewise. (nysn_insert_sp): Use REG_SP. gas/testsuite: 2009-01-29 Mark Mitchell <mark@codesourcery.com> * gas/arm/copro.s: Avoid using r15 where not permitted. * gas/arm/copro.d: Adjust accordingly. * gas/arm/thumb2_bad_reg.s: New. * gas/arm/thumb2_bad_reg.l: Likewise. * gas/arm/thumb2_bad_reg.d: Likewise.
2009-01-29gas:Joseph Myers10-133/+228
2009-01-29 Mark Mitchell <mark@codesourcery.com> * config/tc-arm.c (do_t_orn): New function. (do_t_rrx): Likewise. (insns): Add orn and rrx. gas/testsuite: 2009-01-29 Mark Mitchell <mark@codesourcery.com> * gas/arm/thumb32.s: Add tests for orn and rrx. * gas/arm/thumb32.d: Adjust accordingly. * gas/arm/thumb32.l: Likewise. * gas/arm/thumb2_invert.s: Add tests for orn and orr. * gas/arm/thumb2_invert.d: Adjust accordingly. * gas/arm/tcompat.s: Add tests for rrx. * gas/arm/tcompat.d: Adjust accordingly.
2009-01-29gas:Joseph Myers5-26/+84
2009-01-29 Mark Mitchell <mark@codesourcery.com> * config/tc-arm.c (insns): Add qasx, qsax, shasx, shsax, ssax, uasx, uhasx, uhsx, uqasx, uqsax, usax. gas/testsuite: 2009-01-29 Mark Mitchell <mark@codesourcery.com> * gas/arm/thumb32.s (qadd): Add tests for them. * gas/arm/thumb32.d: Adjust accordingly.
2009-01-29gas:Joseph Myers7-28/+51
2009-01-29 Mark Mitchell <mark@codesourcery.com> * config/tc-arm.c (insns): Correct encoding of qadd, qdadd, qsub, qdsub in Thumb-2 mode. gas/testsuite: 2009-01-29 Mark Mitchell <mark@codesourcery.com> * gas/arm/thumb32.s (qadd): Add qadd, qdadd, qsub, and qdsub. * gas/arm/thumb32.d: Likewise. opcodes: 2009-01-29 Mark Mitchell <mark@codesourcery.com> * arm-dis.c (thumb32_opcodes): Correct decoding for qadd, qdadd, qsub, and qdsub.
2009-01-29gas:Joseph Myers10-9/+134
2009-01-29 Paul Brook <paul@codesourcery.com> Mark Mitchell <mark@codesourcery.com> * config/tc-arm.c (do_t_mul): In Thumb-2 mode, use 16-bit encoding of MUL when possible. gas/testsuite: 2009-01-29 Paul Brook <paul@codesourcery.com> Mark Mitchell <mark@codesourcery.com> * gas/arm/thumb2_mul.s: New file. * gas/arm/thumb2_mul.d: Likewise. * gas/arm/thumb2_mul-bad.s: Likewise. * gas/arm/thumb2_mul-bad.d: Likewise. * gas/arm/thumb2_mul-bad.l: Likewise. * gas/arm/t16-bad.s: Add tests for"mul" with high registers. * gas/arm/t16-bad.l: Update accordingly.
2009-01-29 * config/tc-mep.h (DIFF_EXPR_OK): Do not define.Nick Clifton15-21/+49
* gas/all/gas.exp: Expect forward test to fail for MeP. Expect relax test to fail for MeP. * gas/mep/relocs.d: Update expected disassembly. * lib/ld-lib.exp (check_gc_sections_available): Add MeP to list of targets which do not support garbage collection. * ld-srec/srec.exp (run_srec_test): Expect tests to fail for MeP. * ld-elf/group8a.d: Likewise. * ld-elf/group8b.d: Likewise. * ld-elf/group9a.d: Likewise. * ld-elf/group9b.d: Likewise. * binutils-all/objdump.W: Do not assume that high and low PC addresses will have been computed.
2009-01-29 * doc/c-arm.texi (ARM Directives): Alphabetize. Document .2byte,Nathan Sidwell2-153/+247
.4byte, .8byte, .bss, .even, .extend, .ldouble, .packed, .secrel32 directives.
2009-01-29fix typo in previous entryDoug Evans1-1/+1
2009-01-29 * opcode/i386.h: Add multiple inclusion protection.Doug Evans11-20/+1340
(EAX_REG_NUM,ECX_REG_NUM,EDX_REGNUM,EBX_REG_NUM,ESI_REG_NUM) (EDI_REG_NUM): New macros. (MODRM_MOD_FIELD,MODRM_REG_FIELD,MODRM_RM_FIELD): New macros. (SIB_SCALE_FIELD,SIB_INDEX_FIELD,SIB_BASE_FIELD): New macros. (REG_PREFIX_P): New macro. * amd64-tdep.h (amd64_displaced_step_copy_insn): Declare. (amd64_displaced_step_fixup): Declare. * amd64-tdep.c: #include opcode/i386.h, dis-asm.h. (amd64_arch_regmap): Move out of amd64_analyze_stack_align and make static global. (amd64_arch_regmap_len): New static global. (amd64_arch_reg_to_regnum): New function. (struct amd64_insn): New struct. (struct displaced_step_closure): New struct. (onebyte_has_modrm,twobyte_has_modrm): New static globals. (rex_prefix_p,skip_prefixes) (amd64_insn_length_fprintf,amd64_insn_length_init_dis) (amd64_insn_length,amd64_get_unused_input_int_reg) (amd64_get_insn_details,fixup_riprel,fixup_displaced_copy) (amd64_displaced_step_copy_insn) (amd64_absolute_jmp_p,amd64_absolute_call_p,amd64_ret_p) (amd64_call_p,amd64_breakpoint_p,amd64_syscall_p) (amd64_displaced_step_fixup): New functions. * amd64-linux-tdep.c: #include arch-utils.h. (amd64_linux_init_abi): Install displaced stepping support. * gdb.arch/amd64-disp-step.S: New file. * gdb.arch/amd64-disp-step.exp: New file. * gdb.arch/i386-disp-step.S: New file. * gdb.arch/i386-disp-step.exp: New file.
2009-01-29daily updateAlan Modra1-1/+1
2009-01-29*** empty log message ***gdbadmin1-1/+1
2009-01-28 * version.cc (version_string): Bump to 1.8.Ian Lance Taylor2-1/+3
2009-01-28 * gold.h: Include <cstring> and <stdint.h>.Ian Lance Taylor5-20/+29
* version.cc: Include <cstdio>. * object.cc (Sized_relobj::do_layout): Initialize gc_sd to avoid a warning. * reduced_debug_output.cc (insert_into_vector): Rename from Insert_into_vector; change all callers. Use Swap_unaligned to avoid aliasing issue; remove union since it is unnecessary.
2009-01-28 * elf32-arm.c (elf32_arm_check_relocs): Set SEC_ALLOC andCatherine Moore2-1/+6
SEC_LOAD for dynamic relocation sections.
2009-01-282009-01-28 Daniel Jacobowitz <dan@codesourcery.com>Jerome Guitton2-1/+53
Jerome Guitton <guitton@adacore.com> * gdb.texinfo (Startup): Document --with-system-gdbinit. (System-wide configuration): New section.
2009-01-282009-01-28 Daniel Jacobowitz <dan@codesourcery.com>Jerome Guitton4-31/+198
Jerome Guitton <guitton@adacore.com> * configure, config.in: Regenerated. * configure.ac: Add --with-system-gdbinit. * main.c (get_init_files): New. (captured_main): Use get_init_files. Load system gdbinit before $HOME/.gdbinit. (print_gdb_help): Print location of init files.
2009-01-28* mips-opc.c (suxc1): Add the flag of FP_D.Nick Clifton2-2/+6
2009-01-28Wrong date and missing space in last checkin.Sriraman Tallam1-1/+1
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