91e22acdfa
Julian Brown <julian@codesourcery.com> bfd/ * elf-bfd.h (NUM_KNOWN_OBJ_ATTRIBUTES): Set to 71 to include all known ARM attributes in ABI 2.07. * elf32-arm.c (get_secondary_compatible_arch): New function. (set_secondary_compatible_arch): New function. (tag_cpu_arch_combine): New function. (elf32_arm_copy_one_eabi_other_attribute): Delete function. (elf32_arm_copy_eabi_other_attribute_list): Delete function. (elf32_arm_merge_eabi_attributes): Rename order_312 to order_021 to make it fit with order_01243. Add support for Tag_also_compatible_with, Tag_CPU_unaligned_access, Tag_T2EE_use, Tag_Virtualization_use, Tag_MPextension_use, Tag_nodefaults and Tag_conformance. Improve/tidy up support for Tag_CPU_raw_name, Tag_CPU_name, Tag_CPU_arch, Tag_ABI_HardFP_use, Tag_VFP_HP_extension, Tag_ABI_FP_denormal, Tag_ABI_PCS_GOT_use, Tag_ABI_align8_needed, Tag_VFP_arch and Tag_ABI_FP_16bit_format. Rework the way unknown attributes are handled. Defer errors until all attributes have been processed. gas/ * config/tc-arm.c (cpu_arch): Change ARM_ARCH_V6M to 11. include/elf/ * arm.h (TAG_CPU_ARCH_V6_M, TAG_CPU_ARCH_V6S_M): New defines. (MAX_TAG_CPU_ARCH, TAG_CPU_ARCH_V4T_PLUS_V6_M): New defines. (Tag_NEON_arch): Rename to Tag_Advanced_SIMD_arch to match ARM ABI version 2.07. (Tag_undefined39, Tag_nodefaults): New enum values. (Tag_also_compatible_with, Tag_T2EE_use): Likewise. (Tag_conformance, Tag_Virtualization_use): Likewise. (Tag_undefined69, Tag_MPextension_use): Likewise.
146 lines
4.9 KiB
Plaintext
146 lines
4.9 KiB
Plaintext
2009-01-15 Andrew Stubbs <ams@codesourcery.com>
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Julian Brown <julian@codesourcery.com>
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* config/tc-arm.c (cpu_arch): Change ARM_ARCH_V6M to 11.
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2009-01-15 Andrew Stubbs <ams@codesourcery.com>
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* read.c (s_vendor_attribute): bfd_elf_add_obj_attr_compat ->
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bfd_elf_add_obj_attr_int_string.
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2009-01-15 Douglas B Rupp <rupp@gnat.com>
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* configure.tgt(ia64-*-*vms*): New target.
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* dwarf2dbg.h (dwarf2_loc_mark_labels): Make extern.
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* tc.h (md_number_to_chars): Declare iff undefined.
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* config/obj-elf.c (obj_elf_change_section): Change type of arg
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attr to bfd_vma.
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(obj_elf_parse_section_letters): Return a bfd_vma. Change type of
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variables attr, md_attr to bfd_vma.
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(obj_elf_section_word): Likewise.
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(obj_elf_section): Change type of variable attr to bfd_vma
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* config/obj-elf.h (obj_elf_change_section): Change type of arg
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attr to bfd_vma.
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* config/tc-ia64.c (bfdver.h,time.h): Include.
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(ia64_elf_section_letter): Now returns a bfd_vma.
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Handle VMS specific attributes.
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(ia64_elf_section_flags): Arg attr now a bfd_vma.
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(ia64_init): Don't turn on dependency checking for VMS.
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(ia64_target_format): Check for VMS flag bit.
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(do_alias): Hande decc$ functions.
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(get_vms_time): New function.
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(ia64_vms_note): New function.
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* config/tc-ia64.h (ia64_elf_section_letter): Now returns a bfd_vma.
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(ia64_elf_section_flags): Arg attr now a bfd_vma.
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(tc_init_after_args): Define for VMS.
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* config/tc-alpha.c (alpha_elf_section_letter): Return a bfd_vma.
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(alpha_elf_section_flags): Change type of arg attr to bfd_vma.
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* config/tc-alpha.h: Likewise.
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* config/tc-i386.c (x86_64_section_letter): Return a bfd_vma.
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(x86_64_section_word): Return a bfd_vma.
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* config/tc-i386.h: Likewise.
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* config/tc-ip2k.c (ip2k_elf_section_flags): Change type of arg
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attr to bfd_vma.
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* config/tc-ip2k.h: Likewise.
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* config/tc-mep.c (mep_elf_section_letter): Return a bfd_vma.
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(mep_elf_section_flags): Change type of arg attr to bfd_vma.
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* config/tc-mep.h: Likewise.
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* config/tc-ppc.c (ppc_section_letter): Return a bfd_vma.
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(ppc_section_word): Return a bfd_vma.
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(ppc_section_flags): Change type of arg attr to bfd_vma.
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* config/tc-ppc.h: Likewise.
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* config/tc-frv.h: Provide a prototype for frv_md_number_to_chars.
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* config/te-vms.h (DWARF2_DIR_SHOULD_END_WITH_SEPARATOR,
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DWAR2_FILE_TIME_NAME, DWARF2_FILE_SIZE_NAME, DWARF2_FILEN_NAME):
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New file with new macros
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* dwarf2dbg.c (get_filenum, out_file_list): Default and call new
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macros.
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2009-01-15 Nick Clifton <nickc@redhat.com>
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PR 9722
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* config/tc-arm.c (do_t_nop): Check for availability of Thumb2
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instructions before generating a Thumb2 nop.
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2009-01-14 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
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* config/tc-s390.h: Define LOCAL_LABEL_PREFIX.
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2009-01-12 Alan Modra <amodra@bigpond.net.au>
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* config/tc-spu.c (md_pseudo_table): Add "brinfo".
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(brinfo): New var.
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(md_assemble): Poke brinfo into branch instructions.
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(spu_brinfo): New function.
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(md_apply_fix): Don't assume insn fields start off at zero, mask
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them to remove possible brinfo.
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2009-01-10 H.J. Lu <hongjiu.lu@intel.com>
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* doc/c-i386.texi: Reformat.
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2009-01-10 H.J. Lu <hongjiu.lu@intel.com>
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* gas/config/tc-i386.c (cpu_arch): Add corei7, .clflush and
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.syscall.
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(i386_align_code): Handle PROCESSOR_COREI7.
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(md_show_usage): Add corei7, clflush and syscall.
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(i386_target_format): Replace cpup4 with cpuclflush.
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* gas/config/tc-i386.h (processor_type): Add PROCESSOR_COREI7.
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* doc/c-i386.texi: Document corei7, clflush and syscall.
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2009-01-09 H.J. Lu <hongjiu.lu@intel.com>
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* config/tc-i386.c (cpu_arch): Add .rdtscp.
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(md_show_usage): Display rdtscp.
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* doc/c-i386.texi: Document rdtscp.
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2009-01-09 Peter Bergner <bergner@vnet.ibm.com>
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* config/tc-ppc.c (ppc_setup_opcodes): Remove PPC_OPCODE_NOPOWER4 test.
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Test the new "deprecated" opcode field.
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2009-01-07 Sterling Augustine <sterling@tensilica.com>
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* config/tc-xtensa.c (produce_flix): New.
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(option_flix, optoin_no_generate_flix, option_no_flix) Define.
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(md_longopts): Add support for them.
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(md_parse_option): Likewise.
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(md_show_usage): Add help message.
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(finish_vinsn): Don't allow multi-slot flix when produce_flix
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option is set to FLIX_NONE.
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* config/xtensa-relax.c (transition_applies): Only relax to
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flix branches when produce_flix equals FLIX_ALL.
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* config/xtensa-relax.h (flix_level, FLIX_ALL, FLIX_NO_GENERATE
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FLIX_NONE): New.
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(produce_flix): Declare.
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2009-01-06 Chao-ying Fu <fu@mips.com>
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* config/tc-mips.c (mips_ip): Set lastregno to 0xffffffff.
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Use strncmp to match jalr and jalr.hb.
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Fix a typo.
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2009-01-05 H.J. Lu <hongjiu.lu@intel.com>
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AVX Programming Reference (December, 2008)
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* config/tc-i386.c (build_modrm_byte): Remove 5 operand instruction
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support. Don't swap REG and NDS for FMA.
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2009-01-02 Matthias Klose <doko@ubuntu.com>
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* itbl-ops.c (itbl_disassemble): Don't rely on undefined sprintf
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behaviour.
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For older changes see ChangeLog-2008
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Local Variables:
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mode: change-log
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left-margin: 8
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fill-column: 74
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version-control: never
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End:
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