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* bfd:Joseph Myers2009-02-0322-4/+237
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 2009-02-03 Sandip Matte <sandip@rmicorp.com> * aoutx.h (NAME (aout, machine_type)): Handle bfd_mach_mips_xlr. * archures.c (bfd_mach_mips_xlr): Define. * bfd-in2.h: Regenerate. * cpu-mips.c (I_xlr): Define. (arch_info_struct): Add XLR entry. * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_XLR. (mips_set_isa_flags): Handle bfd_mach_mips_xlr (mips_mach_extensions): Add XLR entry. binutils: 2009-02-03 Sandip Matte <sandip@rmicorp.com> * readelf.c (get_machine_flags): Handle E_MIPS_MACH_XLR. gas: 2009-02-03 Sandip Matte <sandip@rmicorp.com> * config/tc-mips.c (macro): Handle M_MSGSND, M_MSGLD, M_MSGLD_T, M_MSGWAIT and M_MSGWAIT_T. (mips_cpu_info_table): Add XLR entry. * doc/c-mips.texi (-march): Document xlr. gas/testsuite: 2009-02-03 Sandip Matte <sandip@rmicorp.com> * gas/mips/mips.exp (xlr): New architecture. (xlr-ext): Run test. * gas/mips/xlr-ext.d, gas/mips/xlr-ext.s: New. include/elf: 2009-02-03 Sandip Matte <sandip@rmicorp.com> * mips.h (E_MIPS_MACH_XLR): Define. include/opcode: 2009-02-03 Sandip Matte <sandip@rmicorp.com> * mips.h (INSN_XLR): Define. (INSN_CHIP_MASK): Update. (CPU_XLR): Define. (OPCODE_IS_MEMBER): Update. (M_MSGSND, M_MSGLD, M_MSGLD_T, M_MSGWAIT, M_MSGWAIT_T): Define. opcodes: 2009-02-03 Sandip Matte <sandip@rmicorp.com> * mips-dis.c (mips_cp0_names_xlr, mips_cp0sel_names_xlr): Define. (mips_arch_choices): Add XLR entry. * mips-opc.c (XLR): Define. (mips_builtin_opcodes): Add XLR instructions.
* /gas:Eric B. Weddington2009-02-033-1/+8
| | | | | | | 2009-01-29 Eric B. Weddington <eric.weddington@atmel.com> * config/tc-avr.c (mcu_types): Add ata6289. * doc/c-avr.texi: Likewise.
* /bfd:Eric B. Weddington2009-02-032-1/+6
| | | | | | 2009-02-03 Eric B. Weddington <eric.weddington@atmel.com> * elf32-avr.c (avr_final_link_relocate): Allow avr25 to wraparound.
* PR 9797Nick Clifton2009-02-032-4/+20
| | | | | * ld.texinfo (Constants): Document the base-encoding suffixes supported in linker scripts.
* binutils/H.J. Lu2009-02-034-6/+15
| | | | | | | | | | | | | 2009-02-03 H.J. Lu <hongjiu.lu@intel.com> * NEWS: Move --as-needed change to ... * ../ld/NEWS: Here. ld/ 2009-02-03 Alan Modra <amodra@bigpond.net.au> * NEWS: Mention --as-needed change.
* bfd:Joseph Myers2009-02-0343-13/+532
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 2009-02-03 Carlos O'Donell <carlos@codesourcery.com> * configure.in: AC_SUBST pdfdir. * Makefile.am: Add install-pdf, install-pdf-am and install-pdf-recursive targets. Define pdfdir. * doc/Makefile.am: Define pdf__strip_dir. Add install-pdf and install-pdf-am targets. * po/Make-in: Add install-pdf target. * configure: Regenerate. * Makefile.in: Regenerate * doc/Makefile.in: Regenerate. binutils: 2009-02-03 Carlos O'Donell <carlos@codesourcery.com> * configure.in: AC_SUBST pdfdir. * Makefile.am: Add install-pdf, install-pdf-am, and install-pdf-recursive targets. * doc/Makefile.am: Define pdf__strip_dir. Add install-pdf and install-pdf-am targets. * po/Make-in: Add install-pdf target. * configure: Regenerate. * Makefile.in: Regenerate. * doc/Makefile.in: Regenerate. etc: 2009-02-03 Carlos O'Donell <carlos@codesourcery.com> * configure.in: AC_SUBST pdfdir. * configure: Regenerate. gas: 2009-02-03 Carlos O'Donell <carlos@codesourcery.com> * configure.in: AC_SUBST pdfdir. * Makefile.am: Add install-pdf, install-pdf-am, and install-pdf-recursive targets. * doc/Makefile.am: Define pdf__strip_dir. Add install-pdf and install-pdf-am targets. * po/Make-in: Add install-pdf target. * configure: Regenerate. * Makefile.in: Regenerate. * doc/Makefile.in: Regenerate. gprof: 2009-02-03 Carlos O'Donell <carlos@codesourcery.com> * configure.in: AC_SUBST pdfdir. * Makefile.am: Add install-pdf, install-pdf-am, and install-pdf-recursive targets. Define pdf__strip_dir. * po/Make-in: Add install-pdf target. * configure: Regenerate. * Makefile.in: Regenerate. ld: 2009-02-03 Carlos O'Donell <carlos@codesourcery.com> * configure.in: AC_SUBST pdfdir. * Makefile.am: Add install-pdf, install-pdf-am, and install-pdf-recursive targets. Define pdf__strip_dir. * po/Make-in: Add install-pdf target. * configure: Regenerate. * Makefile.in: Regenerate. opcodes: 2009-02-03 Carlos O'Donell <carlos@codesourcery.com> * Makefile.am: Add install-pdf target. * po/Make-in: Add install-pdf target. * Makefile.in: Regenerate.
* 2009-02-03 H.J. Lu <hongjiu.lu@intel.com>H.J. Lu2009-02-036-19/+120
| | | | | | | | | | | | | | | | | | | | | PR binutils/9784 * NEWS: Mention --prefix=PREFIX and --prefix-strip=LEVEL. * doc/binutils.texi: Document --prefix=PREFIX and --prefix-strip=LEVEL. * objdump.c: Include "filenames.h". (prefix): New. (prefix_strip): Likewise. (prefix_length): Likewise. (usage): Add --prefix=PREFIX and --prefix-strip=LEVEL. (option_values): Add OPTION_PREFIX and OPTION_PREFIX_STRIP. (long_options): Likewise. (show_line): Handle prefix and prefix_strip. (main): Handle OPTION_PREFIX and OPTION_PREFIX_STRIP. * readelf.c (PATH_MAX): Moved to ... * sysdep.h: Here.
* new files accidentally omitted from previous deltaNick Clifton2009-02-0316-0/+313
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* M68K TLS support.Nick Clifton2009-02-0320-458/+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_*.
* PR 9779Nick Clifton2009-02-032-4/+12
| | | | | * config/tc-pdp11.c (parse_op_no_deferred): Fix handling of indexed addressing for symbolic expressions.
* * elf32-mep.c (config_names): Regenerate configuration.DJ Delorie2009-02-0310-1341/+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.
* daily updateAlan Modra2009-02-031-1/+1
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* * config/tcl.m4 (SC_PATH_TCLCONFIG): Don't exit 0 if tclconfig fails.Doug Evans2009-02-022-8/+14
| | | | | | | | | | | | | | | (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.
* file deffilep.h was initially added on branch binutils-2_19-branch.Tristan Gingold2009-02-020-0/+0
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* file deffilep.c was initially added on branch binutils-2_19-branch.Tristan Gingold2009-02-020-0/+0
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* * elf-bfd.h (bfd_elf_get_str_section): Don't declare.Alan Modra2009-02-024-52/+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.
* daily updateAlan Modra2009-02-021-1/+1
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* bfd/sid-snapshot-20090201Jan Kratochvil2009-02-015-24/+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'.
* * script.cc (Lazy_demangler): New class.Ian Lance Taylor2009-02-012-12/+59
| | | | | (Version_script_info::get_symbol_version_helper): Demangle a symbol only once.
* daily updateAlan Modra2009-02-011-1/+1
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* binutils/Alan Modra2009-01-316-5/+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.
* daily updateAlan Modra2009-01-311-1/+1
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* 2009-01-30 Julian Brown <julian@codesourcery.com>Joseph Myers2009-01-302-0/+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).
* * dwarf2.c (read_rangelist): Use read_address to read low_pc andAdam Nemet2009-01-302-14/+10
| | | | high_pc in order to properly sign-extend VMAs.
* * i386.cc (Target_i386::Relocate::relocate): Recognize non-PIC callsCary Coutant2009-01-303-3/+11
| | | | | | | to __tls_get_addr. * x86_64.cc (Target_x86_64::Relocate::relocate): Likewise. * ChangeLog: Fixed typo in previous ChangeLog entry (version 1.9).
* daily updateAlan Modra2009-01-301-1/+1
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* 2009-01-29 Andrew Jenner <andrew@codesourcery.com>Joseph Myers2009-01-292-1/+6
| | | | | * emultempl/armelf.em: Correct formatting of help text for --no-enum-size-warning option.
* 2009-01-29 Daniel Jacobowitz <dan@codesourcery.com>Joseph Myers2009-01-294-4/+10
| | | | | | | Mark Shinwell <shinwell@codesourcery.com> Catherine Moore <clm@codesourcery.com> * elf-attrs.c, elflink.c, elfxx-mips.c: Correct typos in comments.
* PR 9798Alan Modra2009-01-294-29/+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.
* gas:Joseph Myers2009-01-298-135/+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.
* gas:Joseph Myers2009-01-2910-133/+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.
* gas:Joseph Myers2009-01-295-26/+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.
* gas:Joseph Myers2009-01-297-28/+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.
* gas:Joseph Myers2009-01-2910-9/+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.
* * config/tc-mep.h (DIFF_EXPR_OK): Do not define.Nick Clifton2009-01-2915-21/+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.
* * doc/c-arm.texi (ARM Directives): Alphabetize. Document .2byte,Nathan Sidwell2009-01-292-153/+247
| | | | | .4byte, .8byte, .bss, .even, .extend, .ldouble, .packed, .secrel32 directives.
* fix typo in previous entryDoug Evans2009-01-291-1/+1
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* * opcode/i386.h: Add multiple inclusion protection.Doug Evans2009-01-292-1/+34
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | (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.
* daily updateAlan Modra2009-01-291-1/+1
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* * version.cc (version_string): Bump to 1.8.Ian Lance Taylor2009-01-282-1/+3
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* * gold.h: Include <cstring> and <stdint.h>.Ian Lance Taylor2009-01-285-20/+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.
* * elf32-arm.c (elf32_arm_check_relocs): Set SEC_ALLOC andCatherine Moore2009-01-282-1/+6
| | | | SEC_LOAD for dynamic relocation sections.
* * mips-opc.c (suxc1): Add the flag of FP_D.Nick Clifton2009-01-282-2/+6
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* Wrong date and missing space in last checkin.Sriraman Tallam2009-01-281-1/+1
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* 2009-01-20 Sriraman Tallam <tmsriram@google.com>Sriraman Tallam2009-01-2823-138/+1495
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * Makefile.am (CCFILES): Add gc.cc. (HFILES): Add gc.h. * Makefile.in: Regenerate. * gold.cc (Gc_runner): New class. (queue_initial_tasks): Call garbage collection related tasks when corresponding options are invoked. (queue_middle_gc_tasks): New function. (queue_middle_tasks): Reorder tasks to allow relocs to be read and processed early before laying out sections during garbage collection. * gold.h (queue_middle_gc_tasks): New function. (is_prefix_of): Move from "layout.cc". * i386.cc (Target_i386::gc_process_relocs): New function. * layout.cc (is_prefix_of): Remove. Move to "gold.h" * main.cc (main): Create object of class "Garbage_collection". * object.cc (Relobj::copy_symbols_data): New function. (Relobj::is_section_name_included): New function. (Sized_relobj::do_layout): Allow this function to be called twice during garbage collection and defer layout of section during the first call. * object.h (Relobj::get_symbols_data): New function. (Relobj::is_section_name_included): New function. (Relobj::copy_symbols_data): New function. (Relobj::set_symbols_data): New function. (Relobj::get_relocs_data): New function. (Relobj::set_relocs_data): New function. (Relobj::is_output_section_offset_invalid): New pure virtual function. (Relobj::gc_process_relocs): New function. (Relobj::do_gc_process_relocs): New pure virtual function. (Relobj::sd_): New data member. (Sized_relobj::is_output_section_offset_invalid): New function. (Sized_relobj::do_gc_process_relocs): New function. * options.h (General_options::gc_sections): Modify to not be a no-op. (General_options::print_gc_sections): New option. * plugin.cc (Plugin_finish::run): Remove function call to Plugin_manager::layout_deferred_objects. Move it to "gold.cc". * powerpc.cc (Target_powerpc::gc_process_relocs): New function. * reloc.cc (Read_relocs::run): Add task to process relocs and determine unreferenced sections when doing garbage collection. (Gc_process_relocs): New class. (Sized_relobj::do_gc_process_relocs): New function. (Sized_relobj::do_scan_relocs): Don't try to scan the relocs for sections that are garbage collected. * reloc.h (Gc_process_relocs): New class. * sparc.cc (Target_sparc::gc_process_relocs): New function. * symtab.cc (Symbol::should_add_dynsym_entry): Do not add entries for symbols whose corresponding sections are garbage collected. (Symbol_table::Symbol_table): Add new parameter for the garbage collection object. (Symbol_table::gc_mark_undef_symbols): New function. (Symbol_table::gc_mark_symbol_for_shlib): New function. (Symbol_table::gc_mark_dyn_syms): New function. (Symbol_table::resolve): Do not treat symbols seen in dynamic objects as garbage. (Symbol_table::add_from_object): Likewise. (Symbol_table::add_from_relobj): When building shared objects, do not treat externally visible symbols as garbage. (Symbol_table::sized_finalize_symbol): Do not check dynamic symbol table information for static and relocatable links. * symtab.h (Symbol_table::set_gc): New function. (Symbol_table::gc): New function. (Symbol_table::gc_mark_undef_symbols): New function. (Symbol_table::gc_mark_symbol_for_shlib): New function. (Symbol_table::gc_mark_dyn_syms): New function. (Symbol_table::gc_): New data member. * target.h (Sized_target::gc_process_relocs): New pure virtual function. * x86_64.cc (Target_x86_64::gc_process_relocs): New function. * testsuite/testfile.cc (Target_test::gc_process_relocs): New function.
* daily updateAlan Modra2009-01-281-1/+1
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* * ld-cris/tls-tbss64.s, ld-cris/tls-e-80.d: New test.Hans-Peter Nilsson2009-01-273-0/+97
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* * elf32-cris.c (cris_elf_relocate_section): Use elf_hash_tableHans-Peter Nilsson2009-01-272-4/+10
| | | | | (info)->tls_size, not elf_hash_table (info)->tls_sec->size for the size of local TLS data.
* * mach-o.c (bfd_mach_o_archive_p): Restrict the number ofAndreas Schwab2009-01-272-0/+10
| | | | architectures in the archive.
* PR 9774Nick Clifton2009-01-272-2/+18
| | | | | * objdump.c (disassemble_section): When the target uses signed addresses make sure that we compute signed values.
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