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* bfd/ChangeLogDenis Chertykov2014-04-102-0/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * elf32-avr.c: Add DIFF relocations for AVR. (avr_final_link_relocate): Handle the DIFF relocs. (bfd_elf_avr_diff_reloc): New. (elf32_avr_is_diff_reloc): New. (elf32_avr_adjust_diff_reloc_value): Reduce difference value. (elf32_avr_relax_delete_bytes): Recompute difference after deleting bytes. * reloc.c: Add BFD_RELOC_AVR_DIFF8/16/32 relocations gas/ChangeLog * config/tc-avr.c: Add new flag mlink-relax. (md_show_usage): Add flag and help text. (md_parse_option): Record whether link relax is turned on. (relaxable_section): New. (avr_validate_fix_sub): New. (avr_force_relocation): New. (md_apply_fix): Generate DIFF reloc. (avr_allow_local_subtract): New. * config/tc-avr.h (TC_LINKRELAX_FIXUP): Define to 0. (TC_FORCE_RELOCATION): Define. (TC_FORCE_RELOCATION_SUB_SAME): Define. (TC_VALIDATE_FIX_SUB): Define. (avr_force_relocation): Declare. (avr_validate_fix_sub): Declare. (md_allow_local_subtract): Define. (avr_allow_local_subtract): Declare. gas/testsuite/ChangeLog * gas/avr/diffreloc_withrelax.d: New testcase. * gas/avr/noreloc_withoutrelax.d: Likewise. * gas/avr/relax.s: Likewise. include/ChangeLog * elf/avr.h: Add new DIFF relocs. ld/testsuite/ChangeLog * ld-avr/norelax_diff.d: New testcase. * ld-avr/relax_diff.d: Likewise. * ld-avr/relax.s: Likewise.
* Add support for generating and inserting build IDs into COFF binaries.Jon TURNEY2014-04-083-45/+129
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * peXXigen.c (pe_print_debugdata): New function: Displays the contents of the debug directory and decodes codeview entries. (_bfd_XXi_swap_debugdir_in, _bfd_XXi_swap_debugdir_out) (_bfd_XXi_slurp_codeview_record, _bfd_XXi_write_codeview_record): Add functions for reading and writing debugdir and codeview records. * libpei.h (_bfd_XXi_swap_debugdir_in, _bfd_XXi_swap_debugdir_out) (_bfd_XXi_write_codeview_record): Add prototypes and macros. * libcoff-in.h (pe_tdata): Add build-id data. * libcoff.h: Regenerate. * coffcode.h (coff_write_object_contents): Run build_id after_write_object_contents hook. * pe.h (external_IMAGE_DEBUG_DIRECTORY, _CV_INFO_PDB70) (_CV_INFO_PDB20): Add structures and constants for debug directory and codeview records. * internal.h (internal_IMAGE_DEBUG_DIRECTORY, CODEVIEW_INFO): Add structures and constants for internal representation of debug directory and codeview records. * emultempl/elf32.em (id_note_section_size, read_hex, write_build_id): Move code for parsing build-id option and calculating the build-id to... * ldbuildid.c: New file. * ldbuildid.h: New file. * Makefile.am (CFILES, HFILES, OFILES, ld_new_SOURCES): Add new files. * Makefile.in: Regenerate. * ld.texinfo: Update --build-id description to mention COFF support. * NEWS: Mention support for COFF build ids. * emultempl/pe.em (gld${EMULATION_NAME}_handle_option): (pecoff_checksum_contents, write_build_id, setup_build_id) (gld_${EMULATION_NAME}_after_open): Handle and implement build-id option. * emultempl/pep.em: Likewise.
* mach-o: fix warnings on 32 bit hosts. Display personality functions.Tristan Gingold2014-04-032-1/+5
| | | | | | | | | | binutils/ * od-macho.c (printf_uint64): New function. (dump_load_command, dump_obj_compact_unwind): Use it. (dump_exe_compact_unwind): Display personality functions. include/mach-o/ * unwind.h (mach_o_compact_unwind_64): Fix typo in personality.
* mach-o: read and dump: prebound_dylib, prebind_cksum, twolevel_hints.Tristan Gingold2014-04-022-0/+24
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | include/mach-o: * external.h (mach_o_prebound_dylib_command_external) (mach_o_prebind_cksum_command_external) (mach_o_twolevel_hints_command_external): New types. bfd/ * mach-o.h (bfd_mach_o_twolevel_hints_command) (bfd_mach_o_prebind_cksum_command): New types. (bfd_mach_o_prebound_dylib_command): Rewrite. (bfd_mach_o_load_command): Add prebind_cksum and twolevel_hints fields. * mach-o.c (bfd_mach_o_read_prebound_dylib): Read and decode the command. (bfd_mach_o_read_prebind_cksum): New function. (bfd_mach_o_read_twolevel_hints): Ditto. (bfd_mach_o_read_command): Handle prebind cksum and twolevel hints commands. binutils/ * od-macho.c (OPT_TWOLEVEL_HINTS): New macro. (options): Add entry for twolevel_hints. (dump_data_in_code): Fix error message. (dump_twolevel_hints): New function. (dump_load_command): Handle prebound dylib, prebind cksum and twolevel hints. (mach_o_dump): Handle twolevel hints.
* Mach-O: Add BFD_MACH_O_CPU_TYPE_ARM64.Tristan Gingold2014-03-262-3/+11
| | | | | | | | | | | | include/mach-o/ * loader.h (bfd_mach_o_cpu_type): Add BFD_MACH_O_CPU_TYPE_ARM64. bfd/ * mach-o.c (bfd_mach_o_convert_architecture): Add BFD_MACH_O_CPU_TYPE_ARM64. binutils/ * od-macho.c (bfd_mach_o_cpu_name): Add BFD_MACH_O_CPU_TYPE_ARM64.
* od-macho: dump compact unwind info.Tristan Gingold2014-03-172-0/+203
| | | | | | | | | | | | | | | | | binutils/ * od-macho.c (dump_section_header): Renames of dump_section. (dump_segment): Adjust after renaming. (OPT_COMPACT_UNWIND): Define. (options): Add compact unwind. (mach_o_help): Document compact_unwind. (unwind_x86_64_regs, unwind_x86_regs): New arrays. (dump_unwind_encoding_x86, dump_unwind_encoding) (dump_obj_compact_unwind, dump_exe_compact_unwind) (dump_section_content): New functions. (mach_o_dump): Handle compact unwind. include/mach-o/ * unwind.h: New file.
* Add pe/x86_64 bigobj file format.Tristan Gingold2014-03-133-1/+91
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | bfd/ * peicode.h (pe_ILF_object_p): Adjust, as the version number has been read. (pe_bfd_object_p): Also read version number to detect ILF. * pe-x86_64.c (COFF_WITH_PE_BIGOBJ): Define. (x86_64pe_bigobj_vec): Define * coffcode.h (bfd_coff_backend_data): Add _bfd_coff_max_nscns field. (bfd_coff_max_nscns): New macro. (coff_compute_section_file_positions): Use unsigned int for target_index. Compare with bfd_coff_max_nscns. (bfd_coff_std_swap_table, ticoff0_swap_table, ticoff1_swap_table): Set a value for _bfd_coff_max_nscns. (header_bigobj_classid): New constant. (coff_bigobj_swap_filehdr_in, coff_bigobj_swap_filehdr_out) (coff_bigobj_swap_sym_in, coff_bigobj_swap_sym_out) (coff_bigobj_swap_aux_in, coff_bigobj_swap_aux_out): New functions. (bigobj_swap_table): New table. * libcoff.h: Regenerate. * coff-sh.c (bfd_coff_small_swap_table): Likewise. * coff-alpha.c (alpha_ecoff_backend_data): Add value for _bfd_coff_max_nscns. * coff-mips.c (mips_ecoff_backend_data): Likewise. * coff-rs6000.c (bfd_xcoff_backend_data) (bfd_pmac_xcoff_backend_data): Likewise. * coff64-rs6000.c (bfd_xcoff_backend_data) (bfd_xcoff_aix5_backend_data): Likewise. * targets.c (x86_64pe_bigobj_vec): Declare. * configure.in (x86_64pe_bigobj_vec): New vector. * configure: Regenerate. * config.bfd: Add bigobj object format for Windows targets. gas/ * config/tc-i386.c (use_big_obj): Declare. (OPTION_MBIG_OBJ): Define. (md_longopts): Add -mbig-obj option. (md_parse_option): Handle it. (md_show_usage): Display help for this option. (i386_target_format): Use bigobj for x86-64 if -mbig-obj. * doc/c-i386.texi: Document the option. gas/testsuite/ * gas/pe/big-obj.d, gas/pe/big-obj.s: Add test. * gas/pe/pe.exp: Add test. include/coff/ * pe.h (struct external_ANON_OBJECT_HEADER_BIGOBJ): Declare. (FILHSZ_BIGOBJ): Define. (struct external_SYMBOL_EX): Declare. (SYMENT_BIGOBJ, SYMESZ_BIGOBJ): Define. (union external_AUX_SYMBOL_EX): Declare. (AUXENT_BIGOBJ, AUXESZ_BIGOBJ): Define. * internal.h (struct internal_filehdr): Change type of f_nscns.
* sim: constify arg to sim_do_commandMike Frysinger2014-03-102-1/+5
| | | | | | It is rare for people to want to modify the cmd arg. In general, they really shouldn't be, but a few still do. For those who misbehave, dupe the string locally so they can bang on it.
* Update copyright yearsAlan Modra2014-03-05278-332/+320
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* Support R_PPC64_ADDR64_LOCALAlan Modra2014-03-052-0/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This adds support for "func@localentry", an expression that returns the ELFv2 local entry point address of function "func". I've excluded dynamic relocation support because that obviously would require glibc changes. include/elf/ * ppc64.h (R_PPC64_REL24_NOTOC, R_PPC64_ADDR64_LOCAL): Define. bfd/ * elf64-ppc.c (ppc64_elf_howto_raw): Add R_PPC64_ADDR64_LOCAL entry. (ppc64_elf_reloc_type_lookup): Support R_PPC64_ADDR64_LOCAL. (ppc64_elf_check_relocs): Likewise. (ppc64_elf_relocate_section): Likewise. * Add BFD_RELOC_PPC64_ADDR64_LOCAL. * bfd-in2.h: Regenerate. * libbfd.h: Regenerate. gas/ * config/tc-ppc.c (ppc_elf_suffix): Support @localentry. (md_apply_fix): Support R_PPC64_ADDR64_LOCAL. ld/testsuite/ * ld-powerpc/elfv2-2a.s, ld-powerpc/elfv2-2b.s: New files. * ld-powerpc/elfv2-2exe.d, ld-powerpc/elfv2-2so.d: New files. * ld-powerpc/powerpc.exp: Run new test. elfcpp/ * powerpc.h (R_PPC64_REL24_NOTOC, R_PPC64_ADDR64_LOCAL): Define. gold/ * powerpc.cc (Target_powerpc::Scan::local, global): Support R_PPC64_ADDR64_LOCAL. (Target_powerpc::Relocate::relocate): Likewise.
* sim: constify prog_nameMike Frysinger2014-03-052-1/+5
| | | | | There's no need for the prog_name handed down to the core to be mutable, so add const markings to it and all the related funcs.
* * section-scripts.h: New file.Doug Evans2014-02-092-0/+54
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* binutils/ChangeLog:Andrew Pinski2014-02-062-0/+5
| | | | | | | | | | | | | | | | 2014-02-06 Andrew Pinski <apinski@cavium.com> * readelf.c (get_machine_flags): Handle E_MIPS_MACH_OCTEON3 case. elfcpp/ChangeLog: 2014-02-06 Andrew Pinski <apinski@cavium.com> * mips.h (E_MIPS_MACH_OCTEON3): New enum constant. include/elf/ChangeLog: 2014-02-06 Andrew Pinski <apinski@cavium.com> * mips.h (E_MIPS_MACH_OCTEON3): New machine flag.
* Nios II large-GOT relocationsSandra Loosemore2014-02-032-1/+11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 2014-02-03 Sandra Loosemore <sandra@codesourcery.com> include/elf/ * nios2.h (R_NIOS2_GOT_LO, R_NIOS2_GOT_HA): New. (R_NIOS2_CALL_LO, R_NIOS2_CALL_HA): New. (R_NIOS2_ILLEGAL): Adjust. gas/ * config/tc-nios2.c (md_apply_fix): Test for new relocs. (nios2_special_reloc): Add %call_lo, %call_hiadj, %got_lo, %got_hiadj relocation operators. Sort table and add comment to explain ordering. (nios2_fix_adjustable): Test for new relocs. * doc/c-nios2.texi (Nios II Relocations): Document new relocation operators. bfd/ * reloc.c (BFD_RELOC_NIOS2_GOT_LO, BFD_RELOC_NIOS2_GOT_HA): New. (BFD_RELOC_NIOS2_CALL_LO, BFD_RELOC_NIOS2_CALL_HA): New. * libbfd.h: Regenerated. * bfd-in2.h: Regenerated. * elf32-nios2.c (elf_nios2_howto_table_rel): Add new relocations. (nios2_reloc_map): Likewise. (GOT_USED, CALL_USED): Renamed from GOT16_USED and CALL16_USED. Fixed all references. (nios2_elf32_relocate_section): Add new relocations. (nios2_elf32_check_relocs): Likewise. (nios2_elf32_gc_sweep_hook): Likewise.
* Nios II CALL26 linker relaxationSandra Loosemore2014-01-302-1/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 2014-01-30 Sandra Loosemore <sandra@codesourcery.com> bfd/ * bfd-in2.h: Update from reloc.c. * elf32-nios2.c: Include elf32-nios2.h. (elf_nios2_howto_table_rel): Add entry for R_NIOS2_CALL26_NOAT. (nios2_reloc_map): Likewise. (enum elf32_nios2_stub_type): Declare. (struct elf32_nios2_stub_hash_entry): Declare. (nios2_stub_hash_entry, nios2_stub_hash_lookup): New macros. (struct elf32_nios2_link_hash_entry): Add hsh_cache field. (struct elf32_nios2_link_hash_table): Add new fields bstab, stub_bfd, add_stub_section, layout_sections_again, stub_group, bfd_count, top_index, input_list, all_local_syms. (nios2_call26_stub_entry): New. (nios2_elf32_install_imm16): Move up in file. (nios2_elf32_install_data): Move up in file. (hiadj): Move up in file. (stub_hash_newfunc): New. (link_hash_newfunc): Initialize hsh_cache field. (STUB_SUFFIX): New. (nios2_stub_name): New. (nios2_get_stub_entry): New. (nios2_add_stub): New. (nios2_elf32_setup_section_lists): New. (nios2_elf32_next_input_section): New. (CALL26_SEGMENT): New. (MAX_STUB_SECTION_SIZE): New. (group_sections): New. (nios2_type_of_stub): New. (nios2_build_one_stub): New. (nios2_size_one_stub): New. (get_local_syms): New. (nios2_elf32_size_stubs): New. (nios2_elf32_build_stubs): New. (nios2_elf32_do_call26_relocate): Correct CALL26 overflow test. (nios2_elf32_relocate_section): Handle R_NIOS2_CALL26_NOAT. Add trampolines for R_NIOS2_CALL26 stubs. (nios2_elf32_check_relocs): Handle R_NIOS2_CALL26_NOAT. (nios2_elf32_gc_sweep_hook): Likewise. (nios2_elf32_link_hash_table_create): Initialize the stub hash table. (nios2_elf32_link_hash_table_free): New. (bfd_elf32_bfd_link_hash_table_free): Define. * elf32-nios2.h: New file. * libbfd.h: Update from reloc.c. * reloc.c (BFD_RELOC_NIOS2_CALL26_NOAT): New. gas/ * config/tc-nios2.c (md_apply_fix): Handle BFD_RELOC_NIOS2_CALL26_NOAT. (nios2_assemble_args_m): Likewise. (md_assemble): Likewise. gas/testsuite/ * gas/nios2/call26_noat.d: New. * gas/nios2/call26_noat.s: New. * gas/nios2/call_noat.d: New. * gas/nios2/call_noat.s: New. include/elf/ * nios2.h (elf_nios2_reloc_type): Add R_NIOS2_CALL26_NOAT. ld/ * Makefile.am (enios2elf.c, enios2linux.c): Update dependencies. * Makefile.in: Regenerated. * emulparams/nios2elf.sh (EXTRA_EM_FILE): Set. * emulparams/nios2linux.sh (EXTRA_EM_FILE): Set. * emultempl/nios2elf.em: New file. * gen-doc.texi (NIOSII): Set. * ld.texinfo (NIOSII): Set. ld/testsuite/ * ld-nios2/relax_call26.s: New. * ld-nios2/relax_call26_boundary.ld: New. * ld-nios2/relax_call26_boundary.s: New. * ld-nios2/relax_call26_boundary_c8.d: New. * ld-nios2/relax_call26_boundary_cc.d: New. * ld-nios2/relax_call26_boundary_d0.d: New. * ld-nios2/relax_call26_boundary_d4.d: New. * ld-nios2/relax_call26_boundary_d8.d: New. * ld-nios2/relax_call26_boundary_dc.d: New. * ld-nios2/relax_call26_boundary_f0.d: New. * ld-nios2/relax_call26_boundary_f4.d: New. * ld-nios2/relax_call26_boundary_f8.d: New. * ld-nios2/relax_call26_boundary_fc.d: New. * ld-nios2/relax_call26_cache.d: New. * ld-nios2/relax_call26_cache.ld: New. * ld-nios2/relax_call26_cache.s: New. * ld-nios2/relax_call26_multi.d: New. * ld-nios2/relax_call26_multi.ld: New. * ld-nios2/relax_call26_norelax.d: New. * ld-nios2/relax_call26_shared.d: New. * ld-nios2/relax_call26_shared.ld: New.
* Add support for AT_HWCAP2 auxv entryUlrich Weigand2014-01-302-0/+5
| | | | | | | | | | | | | | | | | Recent ppc64 Linux kernels provide a new auxv entry AT_HWCAP2, which is currently not recognized by GDB, causing every use of "info auxv" to show an error. This commit adds the AT_HWCAP2 define to include/elf/common.h and handles it in GDB. include/elf/ChangeLog: * common.h (AT_HWCAP2): Define. gdb/ChangeLog: * auxv.c (fprint_target_auxv): Handle AT_HWCAP2.
* [PATCH] include * ansidecl.h (ANSI_PROTOTYPES, PTRCONST, LONG_DOUBLE, ↵tromey2014-01-213-142/+13
| | | | | | PARAMS) (VPARAMS, VA_START, VA_OPEN, VA_CLOSE, VA_FIXEDARG, CONST) (VOLATILE, SIGNED, PROTO, EXFUN, DEFUN, DEFUN_VOID, AND, DOTS) (NOARGS): Don't define. * libiberty.h (expandargv, writeargv): Don't use PARAMS. libiberty * _doprint.c (checkit): Use stdarg, not VA_* macros. * asprintf.c (asprintf): Use stdarg, not VA_* macros. * concat.c (concat_length, concat_copy, concat_copy2, concat) (reconcat): Use stdarg, not VA_* macros. * snprintf.c (snprintf): Use stdarg, not VA_* macros. * vasprintf.c (checkit): Use stdarg, not VA_* macros. * vsnprintf.c (checkit): Use stdarg, not VA_* macros. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@206881 138bc75d-0d04-0410-961f-82ee72b054a4
* remove include/gdbm.hTom Tromey2014-01-092-91/+4
| | | | | | | | include/gdbm.h is a relic. 2014-01-09 Tom Tromey <tromey@redhat.com> * gdbm.h: Remove.
* remove PARAMS from include/cgenTom Tromey2014-01-072-11/+15
| | | | | | | | | This removes the remaining uses of PARAMS from include/cgen. Tested by rebuilding; a file in opcodes includes this header. 2014-01-06 Tom Tromey <tromey@redhat.com> * bitset.h: Remove uses of PARAMS.
* libiberty: sync with gccBill Maddox2014-01-062-0/+15
| | | | | | | | | | | | | | | | PR c++/41090 Add -fdeclone-ctor-dtor. include/ * demangle.h (enum gnu_v3_ctor_kinds): Added literal gnu_v3_unified_ctor. (enum gnu_v3_ctor_kinds): Added literal gnu_v3_unified_dtor. libiberty/ * cp-demangle.c (cplus_demangle_fill_ctor,cplus_demangle_fill_dtor): Handle unified ctor/dtor. (d_ctor_dtor_name): Handle unified ctor/dtor. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@206182 138bc75d-0d04-0410-961f-82ee72b054a4
* Update Copyright year range in all files maintained by GDB.Joel Brobecker2014-01-0119-19/+19
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* Range of element index is too large on MIPS MSA element selection instructions.Andrew Bennett2013-12-162-8/+13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The element index range for the following MIPS MSA instructions: sldi, splati, copy_s, copy_u, insert and insve is 1 bit too large. This patch fixes this issue. ChangeLog: gas/testsuite/gas/mips/ * msa.s: Reduced maximum element index range for sldi, splati, copy_s, copy_u, insert and insve instructions. * msa64.s: Likewise. * micromips@msa.d: Likewise. * micromips@msa64.d: Likewise. * msa.d: Likewise. * msa64.d: Likewise. include/opcode/ * mips.h: Updated description of +o, +u, +v and +w for MIPS and microMIPS. opcodes/ * micromips-opc.c (decode_micromips_operand): Reduced range of +o, +u, +v and +w. (micromips_opcodes): Reduced element index range for sldi, splati, copy_s, copy_u, insert and insve instructions. * opcodes/mips-opc.c (decode_mips_operand): Reduced range of +o, +u, +v and +w. (mips_builtin_opcodes): Reduced element index range for sldi, splati, copy_s, copy_u, insert and insve instructions.
* Add support for Andes NDS32:Kuan-Lin Chen2013-12-136-2/+1128
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | BFD: * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add nds32 files. * Makefile.in: Regenerate. * archures.c (bfd_nds32_arch): Add nds32 target. * bfd-in2.h: Regenerate. * config.bfd (nds32*le-*-linux): Add bfd_elf32_nds32lelin_vec and bfd_elf32_nds32belin_vec. (nds32*be-*-linux*): Likewise. (nds32*le-*-*): Add bfd_elf32_nds32le_vec and bfd_elf32_nds32be_vec. (nds32*be-*-*): Likewise. * configure.in (bfd_elf32_nds32be_vec): Add elf32-nds32.lo. (bfd_elf32_nds32le_vec): Likewise. (bfd_elf32_nds32belin_vec): Likewise. (bfd_elf32_nds32lelin_vec): Likewise. * configure: Regenerate. * cpu-nds32.c: New file for nds32. * elf-bfd.h: Add NDS32_ELF_DATA. * elf32-nds32.c: New file for nds32. * elf32-nds32.h: New file for nds32. * libbfd.h: Regenerate. * reloc.c: Add relocations for nds32. * targets.c (bfd_elf32_nds32be_vec): New declaration for nds32. (bfd_elf32_nds32le_vec): Likewise. (bfd_elf32_nds32belin_vec): Likewise. (bfd_elf32_nds32lelin_vec): Likewise. BINUTILS: * readelf.c: Include elf/nds32.h (guess_is_rela): Add case for EM_NDS32. (dump_relocations): Add case for EM_NDS32. (decode_NDS32_machine_flags): New. (get_machine_flags): Add case for EM_NDS32. (is_32bit_abs_reloc): Likewise. (is_16bit_abs_reloc): Likewise. (process_nds32_specific): New. (process_arch_specific): Add case for EM_NDS32. * NEWS: Announce Andes nds32 support. * MAINTAINERS: Add nds32 maintainers. TESTSUITE: * binutils-all/objdump.exp: Add NDS32 cpu. * binutils-all/readelf.r: Skip extra reloc created by NDS32. GAS: * Makefile.am (TARGET_CPU_CFILES): Add config/tc-nds32.c. (TARGET_CPU_HFILES): Add config/tc-nds32.h. * Makefile.in: Regenerate. * configure.in (nds32): Add nds32 target extension config support. * configure.tgt : Add case for nds32-*-elf* and nds32-*-linux*. * configure: Regenerate. * config/tc-nds32.c: New file for nds32. * config/tc-nds32.h: New file for nds32. * doc/Makefile.am (CPU_DOCS): Add c-nds32.texi. * doc/Makefile.in: Regenerate. * doc/as.texinfo: Add nds32 options. * doc/all.texi: Set NDS32. * doc/c-nds32.texi: New file dor nds32 document. * NEWS: Announce Andes nds32 support. TESTSUITE: * gas/all/gas.exp: Add expected failures for NDS32. * gas/elf/elf.exp: Likewise. * gas/lns/lns.exp: Use alternate test. * gas/macros/irp.d: Skip for NDS32. * gas/macros/macros.exp: Skip some tests for the NDS32. * gas/macros/rept.d: Skip for NDS32. * gas/macros/test3.d: Skip for NDS32. * gas/nds32: New directory. * gas/nds32/alu-1.s: New test. * gas/nds32/alu-1.d: Likewise. * gas/nds32/alu-2.s: Likewise. * gas/nds32/alu-2.d: Likewise. * gas/nds32/br-1.d: Likewise. * gas/nds32/br-1.s: Likewise. * gas/nds32/br-2.d: Likewise. * gas/nds32/br-2.s: Likewise. * gas/nds32/ji-jr.d: Likewise. * gas/nds32/ji-jr.s: Likewise. * gas/nds32/ls.d: Likewise. * gas/nds32/ls.s: Likewise. * gas/nds32/lsi.d: Likewise. * gas/nds32/lsi.s: Likewise. * gas/nds32/to-16bit-v1.d: Likewise. * gas/nds32/to-16bit-v1.s: Likewise. * gas/nds32/to-16bit-v2.d: Likewise. * gas/nds32/to-16bit-v2.s: Likewise. * gas/nds32/to-16bit-v3.d: Likewise. * gas/nds32/to-16bit-v3.s: Likewise. * gas/nds32/nds32.exp: New test driver. LD: * Makefile.am (ALL_EMULATION_SOURCES): Add nds32 target. * Makefile.in: Regenerate. * configure.tgt: Add case for nds32*le-*-elf*, nds32*be-*-elf*, nds32*le-*-linux-gnu*, and nds32*be-*-linux-gnu*. * emulparams/nds32belf.sh: New file for nds32. * emulparams/nds32belf_linux.sh: Likewise. * emulparams/nds32belf16m.sh: Likewise. * emulparams/nds32elf.sh: Likewise. * emulparams/nds32elf_linux.sh: Likewise. * emulparams/nds32elf16m.sh: Likewise. * emultempl/nds32elf.em: Likewise. * scripttempl/nds32elf.sc}: Likewise. * gen-doc.texi: Set NDS32. * ld.texinfo: Set NDS32. * NEWS: Announce Andes nds32 support. TESTSUITE: * lib/ld-lib.exp: Add NDS32 to list of targets that do not support shared library generation. * ld-nds32: New directory. * ld-nds32/branch.d: New test. * ld-nds32/branch.ld: New test. * ld-nds32/branch.s: New test. * ld-nds32/diff.d: New test. * ld-nds32/diff.ld: New test. * ld-nds32/diff.s: New test. * ld-nds32/gp.d: New test. * ld-nds32/gp.ld: New test. * ld-nds32/gp.s: New test. * ld-nds32/imm.d: New test. * ld-nds32/imm.ld: New test. * ld-nds32/imm.s: New test. * ld-nds32/imm_symbol.s: New test. * ld-nds32/relax_jmp.d: New test. * ld-nds32/relax_jmp.ld: New test. * ld-nds32/relax_jmp.s: New test. * ld-nds32/relax_load_store.d: New test. * ld-nds32/relax_load_store.ld: New test. * ld-nds32/relax_load_store.s: New test. * ld-nds32/nds32.exp: New file. OPCODES: * Makefile.am (TARGET_LIBOPCODES_CFILES): Add nds32-asm.c and nds32-dis.c. * Makefile.in: Regenerate. * configure.in: Add case for bfd_nds32_arch. * configure: Regenerate. * disassemble.c (ARCH_nds32): Define. * nds32-asm.c: New file for nds32. * nds32-asm.h: New file for nds32. * nds32-dis.c: New file for nds32. * nds32-opc.h: New file for nds32. INCLUDE: * dis-asm.h (print_insn_nds32): Add nds32 target. * elf/nds32.h: New file for nds32. * opcode/nds32.h: New file for nds32.
* strip off +x bits on non-executable/script filesMike Frysinger2013-12-074-0/+8
| | | | | | | | These files are source files and have no business being +x. We couldn't easily fix it in CVS (you need login+write access to the raw rcs files), but we can fix this w/git. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* Add epilog unwind for x86_64 pe/coffTristan Gingold2013-12-062-2/+8
| | | | | | | | | | | | | | | | | include/coff/ 2013-12-06 Tristan Gingold <gingold@adacore.com> * pe.h (UWOP_EPILOG, UWOP_PARE): Define. bfd/ 2013-12-06 Tristan Gingold <gingold@adacore.com> * pei-x86_64.c (pex64_xdata_print_uwd_codes): Add argument rf. Display epilog opcode. (pex64_dump_xdata): Add argument rf; make addr a local variable. Adjust call to pex64_xdata_print_uwd_codes. (pex64_bfd_print_pdata): Display code range, adjust call to pex64_dump_xdata.
* include/ * longlong.h: New file.rsandifo2013-12-052-0/+1728
| | | | | | | | | | | | libgcc/ * longlong.h: Delete (moved to include/). libquadmath/ * Makefile.am (AM_CPPFLAGS): Define. * Makefile.in: Regenerate. * printf/gmp-impl.h: Remove path from longlong.h include. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@205659 138bc75d-0d04-0410-961f-82ee72b054a4
* Improve dump of xdata/pdata on x86_64.Tristan Gingold2013-11-271-11/+6
| | | | | | | | | | | | | | | | | | | | | | | bfd/ 2013-11-27 Tristan Gingold <gingold@adacore.com> * pei-x86_64.c (pex_regs): Make it const. Add comments. (pex64_get_runtime_function): Do not split UnwindData. (pex64_get_unwind_info): Extract the chain and the handler. (pex64_xdata_print_uwd_codes): Rewritten: do not reverse print the opcode, handle version 2, add consistency check, make the code host neutral. (pex64_dump_xdata): Change arguments to pass the section and its content. Handle version 2, change output. (pex64_bfd_print_pdata): Add comments, load section for xdata. Avoid duplicate outputs. include/coff 2013-11-27 Tristan Gingold <gingold@adacore.com> * pe.h (struct pex64_runtime_function): Remove isChained. (UWOP_SAVE_XMM): Add comment. (struct pex64_unwind_info): Remove extra fields.
* gas/testsuite/Yufeng Zhang2013-11-202-1/+6
| | | | | | | | | | | | | | * gas/aarch64/msr.s: Add tests. * gas/aarch64/msr.d: Update. include/opcode * aarch64.h (aarch64_pstatefields): Change element type to aarch64_sys_reg. opcodes/ * aarch64-opc.c (aarch64_pstatefields): Update.
* Add support for armv7ve to gas.Yufeng Zhang2013-11-182-5/+9
| | | | | | | | | | | | | | | | | | | | gas/ * config/tc-arm.c (arm_archs): New armv7ve architecture option. (arm_cpus): Replace ARM_ARCH_V7A_IDIV_MP_SEC_VIRT with ARM_ARCH_V7VE for cortex-a7, cortex-a12 and cortex-a15. (cpu_arch_ver): Likewise. * doc/c-arm.texi: Document armv7ve. gas/testsuite/ * gas/arm/attr-march-armv7ve.d: New test case for armv7ve. include/opcode/ * arm.h (ARM_AEXT_V7VE): New define. (ARM_ARCH_V7VE): New define. (ARM_ARCH_V7A_IDIV_MP_SEC_VIRT): Removed.
* Revert "Add support for AArch64 trace unit registers."Yufeng Zhang2013-11-182-2/+9
| | | | This reverts commit 75468c93c14e9f14dd9020712538c5303a455876.
* Add R_X86_64_PC32_BND and R_X86_64_PLT32_BNDH.J. Lu2013-11-172-0/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | bfd/ * elf64-x86-64.c (x86_64_elf_howto_table): Add R_X86_64_PC32_BND and R_X86_64_PLT32_BND. (R_X86_64_standard): Replace R_X86_64_RELATIVE64 with R_X86_64_PLT32_BND. (IS_X86_64_PCREL_TYPE): Add R_X86_64_PLT32_BND. (x86_64_reloc_map): Add BFD_RELOC_X86_64_PC32_BND and BFD_RELOC_X86_64_PLT32_BND. (elf_x86_64_check_relocs): Handle R_X86_64_PC32_BND and R_X86_64_PLT32_BND. (elf_x86_64_gc_sweep_hook): Likewise. (elf_x86_64_relocate_section): Likewise. * reloc.c (bfd_reloc_code_real): Add BFD_RELOC_X86_64_PC32_BND and BFD_RELOC_X86_64_PLT32_BND. * bfd-in2.h: Regenerated. * libbfd.h: Likewise. gas/ * config/tc-i386.c (reloc): Add an argument, bnd_prefix, to indicate if instruction has the BND prefix. Return BFD_RELOC_X86_64_PC32_BND instead of BFD_RELOC_32_PCREL if bnd_prefix isn't zero. (output_branch): Pass BFD_RELOC_X86_64_PC32_BND to frag_var if needed. (output_jump): Update reloc call. (output_interseg_jump): Likewise. (output_disp): Likewise. (output_imm): Likewise. (x86_cons_fix_new): Likewise. (lex_got): Add an argument, bnd_prefix, to indicate if instruction has the BND prefix. Use BFD_RELOC_X86_64_PLT32_BND if needed. (x86_cons): Update lex_got call. (i386_immediate): Likewise. (i386_displacement): Likewise. (md_apply_fix): Handle BFD_RELOC_X86_64_PC32_BND and BFD_RELOC_X86_64_PLT32_BND. (tc_gen_reloc): Likewise. * config/tc-i386-intel.c (i386_operator): Update lex_got call. gas/testsuite/ * gas/i386/i386.exp: Run x86-64-mpx-branch-1 and x86-64-mpx-branch-2 on 64-bit ELF targets. * gas/i386/x86-64-mpx-branch-1.d: New file. * gas/i386/x86-64-mpx-branch-1.s: Likewise. * gas/i386/x86-64-mpx-branch-2.d: Likewise. * gas/i386/x86-64-mpx-branch-2.s: Likewise. include/elf/ * x86-64.h: Add R_X86_64_PC32_BND and R_X86_64_PLT32_BND. ld/testsuite/ * ld-x86-64/mpx.exp: New file. * ld-x86-64/mpx1.out: Likewise. * ld-x86-64/mpx1a.c: Likewise. * ld-x86-64/mpx1a.rd: Likewise. * ld-x86-64/mpx1b.c: Likewise. * ld-x86-64/mpx1c.c: Likewise. * ld-x86-64/mpx1c.rd: Likewise.
* gas/Yufeng Zhang2013-11-152-0/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * config/tc-aarch64.c (set_other_error): New function. (parse_sys_reg): Add new parameter 'sys_reg' and if non-NULL set the variable to which it points with 'o'. (parse_operands): Update; check for write to read-only system registers or read from write-only ones. gas/testsuite/ * gas/aarch64/diagnostic.s: Add tests. * gas/aarch64/diagnostic.l: Update. * gas/aarch64/tracereg-illegal.d: New file. * gas/aarch64/tracereg-illegal.l: Ditto. * gas/aarch64/tracereg-illegal.s: Ditto. * gas/aarch64/tracereg.d: Ditto. * gas/aarch64/tracereg.s: Ditto. include/opcode * aarch64.h (aarch64_sys_reg_readonly_p): New declaration. (aarch64_sys_reg_writeonly_p): Ditto. opcodes/ * aarch64-opc.c (CPENT): New define. (F_READONLY, F_WRITEONLY): Likewise. (aarch64_sys_regs): Add trace unit registers. (aarch64_sys_reg_readonly_p): New function. (aarch64_sys_reg_writeonly_p): Ditto.
* bfd/Yufeng Zhang2013-11-132-0/+15
| | | | | | | | | | | | | * elfnn-aarch64.c (elfNN_aarch64_howto_table): Use R_AARCH64_TLS_DTPMOD64 instead of R_AARCH64_TLS_DTPMOD; likewise for R_AARCH64_TLS_DTPREL and R_AARCH64_TLS_TPREL. include/elf/ * aarch64.h: Define R_AARCH64_TLS_DTPMOD64, R_AARCH64_TLS_DTPREL64 and R_AARCH64_TLS_TPREL64; guard R_AARCH64_TLS_DTPMOD, R_AARCH64_TLS_DTPREL and R_AARCH64_TLS_TPREL with RELOC_MACROS_GEN_FUNC.
* Fix ChangeLog entries from earlier commit.Catherine Moore2013-11-111-0/+5
|
* 2013-11-11 Catherine Moore <clm@codesourcery.com>Catherine Moore2013-11-111-2/+2
| | | | | | | | | | | | | | | | | | | | | | gas/ * config/mips/tc-mips.c (convert_reg_type): Use INSN_LOAD_MEMORY instead of INSN_LOAD_MEMORY_DELAY. (reg_needs_delay): Likewise. (insns_between): Likewise. include/ * opcode/mips.h (INSN_LOAD_MEMORY_DELAY): Rename to... (INSN_LOAD_MEMORY): ...this. opcodes/ * mips-dis.c (print_insn_mips): Use INSN_LOAD_MEMORY instead of INSN_LOAD_MEMORY_DELAY. (print_insn_micromips): Likewise. * mips-opc.c (LDD): Remove. (CLD): Include INSN_LOAD_MEMORY. (LM): New. (mips_builtin_opcodes): Use LM instead of LDD. Add LM to load instructions.
* 2013-10-29 Marc Glisse <marc.glisse@inria.fr>glisse2013-11-083-17/+36
| | | | | | | | | | | | | | | | PR tree-optimization/58689 include/ * ansidecl.h (ATTRIBUTE_RETURNS_NONNULL): New macro. * libiberty.h (basename, lbasename, dos_lbasename, unix_lbasename, concat_copy): Mark with attributes nonnull(1) and returns_nonnull. (concat, reconcat, concat_copy2, choose_temp_base, xstrerror, xmalloc, xrealloc, xcalloc, xstrdup, xstrndup, xmemdup, pex_init): Mark with attribute returns_nonnull. libiberty/ * concat.c: Remove note about xmalloc. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@204159 138bc75d-0d04-0410-961f-82ee72b054a4
* Fix up ChangeLog entries (name, e-mail, formatting, otherwise).gerald2013-11-081-3/+3
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@203992 138bc75d-0d04-0410-961f-82ee72b054a4
* 2013-10-22 Sterling Augustine <saugustine@google.com>sterling2013-11-082-2/+6
| | | | | | * gdb/gdb-index.h: Merge from gdb tree. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@203931 138bc75d-0d04-0410-961f-82ee72b054a4
* gas/Yufeng Zhang2013-11-052-1/+16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | * config/tc-aarch64.c (parse_sys_reg): Update to use aarch64_sys_reg; call aarch64_sys_reg_deprecated_p and warn about the deprecated system registers. gas/testsuite/ * gas/aarch64/deprecated.d: New file. * gas/aarch64/deprecated.l: New file. * gas/aarch64/deprecated.s: New file. * gas/aarch64/sysreg-1.s: Add tests. * gas/aarch64/sysreg-1.d: Add tests. include/opcode/ * aarch64.h (aarch64_sys_reg): New typedef. (aarch64_sys_regs): Change to define with the new type. (aarch64_sys_reg_deprecated_p): Declare. opcodes/ * aarch64-opc.c (F_DEPRECATED): New macro. (aarch64_sys_regs): Update; flag "spsr_svc" and "spsr_hyp" with F_DEPRECATED. (aarch64_print_operand): Call aarch64_sys_reg_deprecated_p on AARCH64_OPND_SYSREG.
* gas/Yufeng Zhang2013-11-052-0/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * config/tc-aarch64.c (parse_operands): Handle AARCH64_OPND_COND1. gas/testsuite/ * gas/aarch64/alias.s: Add tests. * gas/aarch64/alias.d: Update. * gas/aarch64/no-aliases.d: Update. * gas/aarch64/diagnostic.s: Add tests. * gas/aarch64/diagnostic.l: Update. * gas/aarch64/illegal.s: Add tests. * gas/aarch64/illegal.l: Update. include/opcode/ * aarch64.h (enum aarch64_operand_class): Add AARCH64_OPND_CLASS_COND. (enum aarch64_opnd): Add AARCH64_OPND_COND1. opcodes/ * aarch64-dis.c (convert_ubfm_to_lsl): Check for cond != '111x'. (convert_from_csel): Likewise. * aarch64-opc.c (operand_general_constraint_met_p): Handle AARCH64_OPND_CLASS_COND and AARCH64_OPND_COND1. (aarch64_print_operand): Handle AARCH64_OPND_COND1. * aarch64-tbl.h (aarch64_opcode_table): Use COND1 instead of COND for cinc, cset, cinv, csetm and cneg. (AARCH64_OPERANDS): Add entry for AARCH64_OPND_COND1. * aarch64-asm-2.c: Re-generated. * aarch64-dis-2.c: Ditto. * aarch64-opc-2.c: Ditto.
* Replace DT_PPC_TLSOPT with DT_PPC_OPT.Alan Modra2013-10-303-3/+13
| | | | | | | | | | | | | | | | | | | | | | | This removes the DT_PPC_TLSOPT/DT_PPC64_TLSOPT dynamic tag and replaces it with DT_PPC_OPT/DT_PPC64_OPT tag to provide the same functionality and more. This isn't backwards compatible, but the TLSOPT tag hasn't been used since the tls optimisation support was never submitted to glibc. /include/elf/ * ppc.h (DT_PPC_TLSOPT): Delete. (DT_PPC_OPT, PPC_OPT_TLS): Define. * ppc64.h (DT_PPC64_TLSOPT): Delete. (DT_PPC64_OPT, PPC64_OPT_TLS, PPC64_OPT_MULTI_TOC): Define. bfd/ * elf32-ppc.c (ppc_elf_size_dynamic_sections): Use new DT_PPC_OPT tag to specify tls optimisation. * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Likewise. (ppc64_elf_finish_dynamic_sections): Specify whether multiple toc pointers are used via DT_PPC64_OPT. binutils/ * readelf.c (get_ppc_dynamic_type): Replace PPC_TLSOPT with PPC_OPT. (get_ppc64_dynamic_type): Replace PPC64_TLSOPT with PPC64_OPT.
* Add ELFv2 .localentry support.Alan Modra2013-10-302-0/+53
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This defines the ELF symbol st_other field used to encode the number of instructions between a function "global entry" and its "local entry", and adds support related to the local entry offset. include/elf/ * ppc64.h (STO_PPC64_LOCAL_BIT, STO_PPC64_LOCAL_MASK): Define. (ppc64_decode_local_entry, ppc64_encode_local_entry): New functions. (PPC64_LOCAL_ENTRY_OFFSET, PPC64_SET_LOCAL_ENTRY_OFFSET): Define. bfd/ * elf64-ppc.c (struct ppc_stub_hash_entry): Add "other". (stub_hash_newfunc): Init new ppc_stub_hash_entry field, and one we forgot, "plt_ent". (ppc64_elf_add_symbol_hook): Check ELFv1 objects don't have st_other bits only valid in ELFv2. (ppc64_elf_merge_symbol_attribute): New function. (ppc_type_of_stub): Add local_off param to test branch range. (ppc_build_one_stub): Adjust destinations for ELFv2 locals. (ppc_size_one_stub, toc_adjusting_stub_needed): Similarly. (ppc64_elf_size_stubs): Pass local_off to ppc_type_of_stub. Set "other" field. (ppc64_elf_relocate_section): Adjust destination for ELFv2 local calls. gas/ * config/tc-ppc.c (md_pseudo_table): Add .localentry. (ppc_elf_localentry): New function. (ppc_force_relocation): Force relocs on all branches to localenty symbols. (ppc_fix_adjustable): Don't reduce such symbols to section+offset. binutils/ * readelf.c (get_ppc64_symbol_other): New function. (get_symbol_other): Use it for EM_PPC64.
* Add .abiversion related support for ELFv2Alan Modra2013-10-302-0/+11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | Defines bits in ELF e_flags to differentiate ELFv2 objects from ELFv2, adds .abiversion directive to explicitly choose the ABI, and code to check and automatically select ABI. include/elf/ * ppc64.h (EF_PPC64_ABI): Define. bfd/ * elf64-ppc.c (abiversion, set_abiversion): New functions. (ppc64_elf_get_synthetic_symtab): Handle ELFv2 objects without .opd. (struct ppc_link_hash_table): Add opd_abi. (ppc64_elf_check_relocs): Check no .opd with ELFv2. (ppc64_elf_merge_private_bfd_data): New function. (ppc64_elf_print_private_bfd_data): New function. (ppc64_elf_tls_setup): Set htab->opd_abi. (ppc64_elf_size_dynamic_sections): Don't emit OPD related dynamic tags for ELFv2. (ppc_build_one_stub): Use R_PPC64_IRELATIVE for ELFv2 ifunc. (ppc64_elf_finish_dynamic_symbol): Likewise binutils/ * readelf.c (get_machine_flags): Display ABI version for EM_PPC64. gas/ * config/tc-ppc.c: Include elf/ppc64.h. (ppc_abiversion): New variable. (md_pseudo_table): Add .abiversion. (ppc_elf_abiversion, ppc_elf_end): New functions. * config/tc-ppc.h (md_end): Define.
* Report overflow on PowerPC64 @h and @ha relocations.Alan Modra2013-10-302-2/+18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This changes the behaviour of @h and @ha on PowerPC64 to report errors on 32-bit overflow. The motivation for this change is that on PowerPC64, most uses of @h and @ha modifiers and their corresponding relocations are to build up 32-bit offsets. We'd like to know when such offsets overflow. Only rarely do people use @h or @ha with the high 32-bit modifiers to build a 64-bit constant. Those uses will now need to use two new modifiers, @high and @higha, if the constant isn't known at assembly time. For now, we won't report overflow at assembly time.. This also fixes an error when applying some of the HIGHER and HIGHEST relocations. include/elf/ * ppc64.h (R_PPC64_ADDR16_HIGH, R_PPC64_ADDR16_HIGHA, R_PPC64_TPREL16_HIGH, R_PPC64_TPREL16_HIGHA, R_PPC64_DTPREL16_HIGH, R_PPC64_DTPREL16_HIGHA): New. (IS_PPC64_TLS_RELOC): Match new tls relocs. bfd/ * reloc.c (BFD_RELOC_PPC64_ADDR16_HIGH, BFD_RELOC_PPC64_ADDR16_HIGHA, BFD_RELOC_PPC64_TPREL16_HIGH, BFD_RELOC_PPC64_TPREL16_HIGHA, BFD_RELOC_PPC64_DTPREL16_HIGH, BFD_RELOC_PPC64_DTPREL16_HIGHA): New. * elf64-ppc.c (ppc64_elf_howto_raw): Add entries for new relocs. Make all _HA and _HI relocs report signed overflow. (ppc64_elf_reloc_type_lookup): Handle new relocs. (must_be_dyn_reloc, ppc64_elf_check_relocs): Likewise. (dec_dynrel_count, ppc64_elf_relocate_section): Likewise. (ppc64_elf_relocate_section): Don't apply 0x8000 adjust to R_PPC64_TPREL16_HIGHER, R_PPC64_TPREL16_HIGHEST, R_PPC64_DTPREL16_HIGHER, and R_PPC64_DTPREL16_HIGHEST. * libbfd.h: Regenerate. * bfd-in2.h: Regenerate. gas/ * config/tc-ppc.c (SEX16): Don't mask. (REPORT_OVERFLOW_HI): Define as zero. (ppc_elf_suffix): Support @high, @higha, @dtprel@high, @dtprel@higha, @tprel@high, and @tprel@higha modifiers. (md_assemble): Ignore X_unsigned when applying 16-bit insn fields. Add (disabled) code to check @h and @ha reloc overflow for powerpc64. Handle new relocs. (md_apply_fix): Similarly. elfcpp/ * powerpc.h (R_PPC64_ADDR16_HIGH, R_PPC64_ADDR16_HIGHA, R_PPC64_TPREL16_HIGH, R_PPC64_TPREL16_HIGHA, R_PPC64_DTPREL16_HIGH, R_PPC64_DTPREL16_HIGHA): Define. gold/ * powerpc.cc (Target_powerpc::Scan::check_non_pic): Handle new relocs. (Target_powerpc::Scan::global, local): Likewise. (Target_powerpc::Relocate::relocate): Likewise. Check for overflow on all ppc64 @h and @ha relocs.
* Fix up a couple oddities in GDB's signal names and strings.Pedro Alves2013-10-251-7/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | - The Mach exception/signals escaped the TARGET_ -> GDB_ prefix change done a while ago, but there's no real reason for that. I grepped for TARGET_EXC and fixed all found, which unsurprisingly, means darwin-nat.c needed fixing. I think the change there is as obvious and trivial as it can get, so I'd be quite surprised if this broke anything there somehow. - GDB_SIGNAL_LAST's description string was unnecessarily inconsistent with the enum name. Built on x86_64 Fedora 17. gdb/ 2013-10-22 Pedro Alves <palves@redhat.com> * include/gdb/signals.def (TARGET_EXC_BAD_ACCESS): Rename to GDB_EXC_BAD_ACCESS. (TARGET_EXC_BAD_INSTRUCTION): Rename to GDB_EXC_BAD_INSTRUCTION. (TARGET_EXC_ARITHMETIC): Rename to GDB_EXC_ARITHMETIC. (TARGET_EXC_EMULATION): Rename to GDB_EXC_EMULATION. (TARGET_EXC_SOFTWARE): Rename to GDB_EXC_SOFTWARE. (TARGET_EXC_BREAKPOINT): Rename to GDB_EXC_BREAKPOINT. (GDB_SIGNAL_LAST): Change description string. * common/signals.c (gdb_signal_from_host, do_gdb_signal_to_host): Adjust to signal renaming. * darwin-nat.c (darwin_decode_message): Likewise.
* 2013-10-14 Chao-ying Fu <Chao-ying.Fu@imgtec.com>Chao-ying Fu2013-10-142-7/+89
| | | | | | | | | | | | | * mips.h (mips_operand_type): Add OP_IMM_INDEX and OP_REG_INDEX. (mips_reg_operand_type): Add OP_REG_MSA and OP_REG_MSA_CTRL. For MIPS, add comments for +d, +e, +h, +k, +l, +n, +o, +u, +v, +w, +T, +U, +V, +W, +~, +!, +@, +#, +$, +%, +^, +&, +*, +|. For MIPS, update extension character sequences after +. (ASE_MSA): New define. (ASE_MSA64): New define. For microMIPS, add comments for +d, +e, +h, +k, +l, +n, +o, +u, +v, +w, +x, +T, +U, +V, +W, +~, +!, +@, +#, +$, +%, +^, +&, +*, +|. For microMIPS, update extension character sequences after +.
* 2013-10-14 Chao-ying Fu <Chao-ying.Fu@imgtec.com>Chao-ying Fu2013-10-142-0/+16
| | | | | * mips.h (enum): Add Tag_GNU_MIPS_ABI_MSA. (enum): Add Val_GNU_MIPS_ABI_MSA_ANY and Val_GNU_MIPS_ABI_MSA_128.
* * Removed short_hand field from opcode table andSean Keys2013-10-112-36/+21
| | | | | refactored assembler/disassember accordingly. Testsuite checkout OK.
* 2013-09-17 Doug Gilmore <Doug.Gilmore@imgtec.com>Steve Ellcey2013-09-172-0/+7
| | | | * mips.h (EF_MIPS_FP64): New e_flags bit.
* PR binutils/15834Nick Clifton2013-08-232-3/+8
| | | | | | | | | | | | | | | | | | | | | | | | | Fix typos: --- bfd/bfdio.c | 2 +- bfd/elf32-spu.c | 2 +- bfd/elfnn-aarch64.c | 2 +- binutils/od-xcoff.c | 2 +- config/tcl.m4 | 2 +- gas/config/tc-ia64.c | 2 +- gas/config/tc-sparc.c | 2 +- gas/config/tc-z80.c | 12 ++++++------ gas/doc/c-i386.texi | 6 +++--- gas/doc/c-m32r.texi | 2 +- gas/testsuite/gas/d10v/instruction_packing.d | 2 +- gas/testsuite/gas/z80/atend.d | 2 +- gold/object.h | 2 +- include/gdb/remote-sim.h | 2 +- include/opcode/ChangeLog | 2 +- include/opcode/i960.h | 2 +- ld/testsuite/ld-mips-elf/mips16-pic-1.inc | 2 +- opcodes/aarch64-asm.c | 2 +- opcodes/aarch64-dis.c | 2 +- opcodes/msp430-dis.c | 2 +-
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