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Author SHA1 Message Date
Nick Clifton
10fca301c7 * dwarf2.h (DW_AT_APPLE_optimized, DW_AT_APPLE_flags) 
(DW_AT_APPLE_isa, DW_AT_APPLE_block)
	(DW_AT_APPLE_major_runtime_vers, DW_AT_APPLE_runtime_class)
	(DW_AT_APPLE_omit_frame_ptr, DW_AT_APPLE_property_name)
	(DW_AT_APPLE_property_getter, DW_AT_APPLE_property_setter)
	(DW_AT_APPLE_property_attribute, DW_AT_APPLE_objc_complete_type)
	(DW_AT_APPLE_property, DW_OP_GNU_entry_value): New macros.
 2012-10-26 15:07:21 +00:00
H.J. Lu
4f9d22a0b1 Move disable_target_specific_optimizations to bfd_link_info 
include/

	* bfdlink.h (bfd_link_info): Add
	disable_target_specific_optimizations.

ld/

	* ld.h (command_line): Remove
	disable_target_specific_optimizations.
	(RELAXATION_DISABLED_BY_DEFAULT): Removed.
	(RELAXATION_DISABLED_BY_USER): Likewise.
	(RELAXATION_ENABLED): Likewise.
	(DISABLE_RELAXATION): Likewise.
	(ENABLE_RELAXATION): Likewise.

	* ldmain.c (main): Updated.

	* ldmain.h (RELAXATION_DISABLED_BY_DEFAULT): New macro.
	(RELAXATION_DISABLED_BY_USER): Likewise.
	(RELAXATION_ENABLED): Likewise.
	(DISABLE_RELAXATION): Likewise.
	(ENABLE_RELAXATION): Likewise.
 2012-10-24 11:09:28 +00:00
Tom Tromey
9ece1fa991 binutils 
* readelf.c (get_note_type): Handle NT_SIGINFO, NT_FILE.
	(print_core_note): New function.
	(process_note): Call it.
include/common/elf
	* common.h (NT_SIGINFO, NT_FILE): New defines.
 2012-10-23 17:46:44 +00:00
Nathan Sidwell
04c3a75556 bfd/ 
* bfd-in.h (bfd_elf_stack_segment_size): Declare.
	* bfd-in2.h: Rebuilt.
	* elfxx-target.h (elf_backend_stack_align): New.
	(elfNN_bed): Add it.
	* elf-bfd.h (struct elf_backend_data): Add stack_align field.
	* elf.c (bfd_elf_map_sections_to_segments): Pay attention to
	stack_align and stacksize for PT_GNU_STACK segment.
	(assign_file_positions_for_non_load_sections): Set p_memsz for
	PT_GNU_STACK segment.
	(copy_elf_program_header): Copy PT_GNU_STACK size.
	* elflink.c (bfd_elf_stack_segment_size): New function, taken from
	uclinux backends.
	(bfd_elf_size_dynamic_sections): Determine
	PT_GNU_STACK requirements after calling backend.  Pay attention to
	stacksize.
	* elf32-bfin.c (elf32_bfinfdpic_always_size_sections): Call
	bfd_elf_stack_segment_size.
	(elf32_bfinfdpic_modify_program_headers): Delete.
	(elf32_bfingfdpic_copy_private_bfd_data): Don't copy PT_GNU_STACK
	here.
	(elf_backend_stack_align): Override.
	(elf_backend_modify_program_headers): Don't override.
	* elf32-frv.c (frvfdpic_always_size_sections): Call
	bfd_elf_stack_segment_size.
	(elf32_frvfdpic_modify_program_headers): Delete.
	(elf32_frvfdpic_copy_private_bfd_data): Don't copy PT_GNU_STACK
	here.
	(elf_backend_stack_align): Override.
	(elf_backend_modify_program_headers): Don't override.
	* elf32-lm32.c (lm32_elf_always_size_sections): Leave
	PT_GNU_STACK creation to underlying elf support.  Check
	__stacksize here for backwards compatibility, and set it if
	needed.
	(lm32_elf_modify_segment_map): Delete.
	(lm32_elf_modify_program_headers): Delete.
	(elf_backend_stack_align): Override.
	(elf_backend_modify_segment_map): Don't override.
	(elf_backend_modify_program_headers): Don't override.
	* elf32-sh.c (sh_elf_always_size_sections): Call
	bfd_elf_stack_segment_size.
	(sh_elf_modify_program_headers): Delete.
	(sh_elf_copy_private_data): Don't copy PT_GNU_STACK
	here.
	(elf_backend_stack_align): Override.
	(elf_backend_modify_program_headers): Don't override.
	* elf32-tic6x.c (elf32_tic6x_always_size_sections): Call
	bfd_elf_stack_segment_size.
	(elf32_tic6x_modify_program_headers): Delete.
	(elf32_tic6x_copy_private_data): Delete.
	(elf_backend_stack_align): Override.
	(bfd_elf32_bfd_copy_private_bfd_data): Don't override.
	(elf_backend_modify_program_headers): Don't override.

	include/
	* bfdlink.h (struct bfd_link_info): Add stacksize option.

	ld/
	* ld.texinfo (stack-size): New option.
	* emultempl/elf32.em: Add stack-size option.

	ld/testsuite/
	* ld-elf/binutils.exp: Add -z stack-size=0.
	* ld-elf/elf.exp: Add stack-exec and stack-size tests.
	* ld-elf/orphan-region.d: Add stack-size option. Remove xfail.
	* ld-elf/stack-exec.rd: New.
	* ld-elf/stack-size.rd: New.
	* ld-elf/stack.s: New.
	* ld-scripts/empty-aligned.d: Add stack-size option.
	* ld-sh/fdpic-stack-set.d: New.
	* ld-tic6x/shlib-1.rd: Remove __stacksize symbol.
	* ld-tic6x/shlib-1b.rd: Likewise.
	* ld-tic6x/shlib-1r.rd: Likewise.
	* ld-tic6x/shlib-1rb.rd: Likewise.
	* ld-tic6x/shlib-app-1.rd: Likewise.
	* ld-tic6x/shlib-app-1b.rd: Likewise.
	* ld-tic6x/shlib-app-1r.rd: Likewise.
	* ld-tic6x/shlib-app-1rb.rd: Likewise.
	* ld-tic6x/shlib-noindex.rd: Likewise.
	* ld-tic6x/static-app-1.rd: Likewise.
	* ld-tic6x/static-app-1b.rd: Likewise.
	* ld-tic6x/static-app-1r.rd: Likewise.
	* ld-tic6x/static-app-1rb.rd: Likewise.
 2012-10-23 09:33:56 +00:00
Alan Modra
0e86e20e04 include/ 
PR ld/14426
	* bfdlink.h (bfd_link_info): Add ignore_hash.
ld/
	PR ld/14426
	* ldlex.h (option_values): Add OPTION_IGNORE_UNRESOLVED_SYMBOL.
	* lexsup.c (parse_args): Likewise.
	(ld_options): Describe --ignore-unresolved-symbol.
	* ldmain.h (add_ignoresym): Declare.
	* ldmain.c (add_ignoresym): New function, extracted from..
	(undefined_symbol): ..here.  Return if the symbol is in ignore_hash.
	(constructor_callback): Don't use global link_info here.
	(reloc_overflow): Likewise.
 2012-10-22 13:33:49 +00:00
Dave Anglin
f05682d460 * hppa.h (pa_opcodes): Use "cX" completer instead of "cx" in fstqx 
opcodes.  Likewise, use "cM" instead of "cm" in fstqs opcodes.
 2012-10-15 00:22:35 +00:00
DJ Delorie
995b61fe5b merge from gcc 2012-10-10 03:11:33 +00:00
Andreas Krebbel
cfc7277920 2012-10-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> 
* config/tc-s390.c (s390_parse_cpu): Add new option zEC12.
	* doc/as.texinfo: Document new option zEC12.
	* doc/c-s390.texi: Likewise.

2012-10-04  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>

	* gas/s390/s390.exp: Run zEC12 tests.
	* gas/s390/zarch-zEC12.d: New file.
	* gas/s390/zarch-zEC12.s: New file.

2012-10-04  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>

	* s390-mkopc.c: Support new option zEC12.
	* s390-opc.c: Add new instruction formats.
	* s390-opc.txt: Add new instructions for zEC12.

2012-10-04  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>

	* s390.h (s390_opcode_cpu_val): Add S390_OPCODE_ZEC12.
 2012-10-04 08:47:36 +00:00
Anthony Green
1415a2a767 Don't abort() when disassembling bad moxie instructions. 2012-09-28 03:53:39 +00:00
Richard Earnshaw
f41aef5f6e 2012-09-11 Chris Schlumberger-Socha <chris.schlumberger-socha@arm.com> 
bfd/

	* bfd-in2.h: Regenerated.
	* elf64-aarch64.c
	(elf64_aarch64_howto_table): Add R_AARCH64_GOT_LD_PREL19 reloc to HOWTO.
	(elf64_aarch64_reloc_map): Add reloc entry.
	(aarch64_resolve_relocation): Likewise.
	(bfd_elf_aarch64_put_addend): Likewise.
	(aarch64_reloc_got_type): Likewise.
	(elf64_aarch64_final_link_relocate): Likewise.
	(lf64_aarch64_check_relocs): Likewise.
	(elf64_aarch64_check_relocs): New case for R_AARCH64_ADR_PREL_LO21
	reloc.
	* libbfd.h: Regenerated.
	* reloc.c (R_AARCH64_GOT_LD_PREL19): New reloc.

	gas/

	* config/tc-aarch64.c
	(reloc_table): Add reloc to table entry.
	(parse_address_main): Add support for #:<reloc_op>:<symbol>.
	(parse_operands): Check for unused reloc.
	(md_apply_fix): New case for reloc.
	(aarch64_force_relocation): Likewise.

	gas/testsuite

	* gas/aarch64/reloc-insn.d
	(BFD_RELOC_AARCH64_GOT_LD_PREL19): Add expected asm for new reloc test.
	* gas/aarch64/reloc-insn.s
	(BFD_RELOC_AARCH64_GOT_LD_PREL19): Add test for reloc.

	include/

	* elf/aarch64.h (R_AARCH64_GOT_LD_PREL19): New reloc.

	ld/testsuite

	* ld-aarch64/aarch64-elf.exp: New reloc tests.
	* ld-aarch64/emit-relocs-309-low-bad.d: New file. Expected asm for test
	failure (lower bound overflow).
	* ld-aarch64/emit-relocs-309-low.d: New file. Expected asm for test
	success (lower bound).
	* ld-aarch64/emit-relocs-309-up-bad.d: New file. Expected asm for test
	failure (upper bound overflow).
	* ld-aarch64/emit-relocs-309-up.d: New file. Expected asm for test
	success (upper bound).
	* ld-aarch64/emit-relocs-309.s: New file. Asm for new reloc tests.
 2012-09-12 16:25:51 +00:00
Cary Coutant
f8bfbc48cc 2012-09-06 Cary Coutant <ccoutant@google.com> 
include/
	* dwarf2.def: Edit comment.
 2012-09-06 23:08:07 +00:00
H.J. Lu
b3e14edafc Add Intel Itanium Series 9500 support 
bfd/

2012-09-04  Sergey A. Guriev <sergey.a.guriev@intel.com>

	* cpu-ia64-opc.c (ins_cnt6a): New function.
	(ext_cnt6a): Ditto.
	(ins_strd5b): Ditto.
	(ext_strd5b): Ditto.
	(elf64_ia64_operands): Add new operand types.

gas/

2012-09-04  Sergey A. Guriev  <sergey.a.guriev@intel.com>

	* config/tc-ia64.c (reg_symbol): Add a new register.
	(indirect_reg): Ditto.
	(pseudo_func): Add new symbolic constants.
	(operand_match): Add new operand types recognition.
	(operand_insn): Add new register recognition.
	(md_begin): Add new register definition.
	(specify_resource): Add new register recognition.

gas/testsuite/

2012-09-04  Sergey A. Guriev  <sergey.a.guriev@intel.com>

	* gas/testsuite/gas/ia64/psn.d: New file.
	* gas/testsuite/gas/ia64/psn.s: New file.
	* gas/testsuite/gas/ia64/ia64.exp: Add new testcase.
	* gas/testsuite/gas/ia64/opc-i.d: Fixed failing tests.
	* gas/testsuite/gas/ia64/opc-m.d: Ditto.

include/opcode/

2012-09-04  Sergey A. Guriev <sergey.a.guriev@intel.com>

	* ia64.h (ia64_opnd): Add new operand types.

opcodes/

2012-09-04  Sergey A. Guriev <sergey.a.guriev@intel.com>

	* ia64-asmtab.h (completer_index): Extend bitfield to full uint.
	* ia64-gen.c: Promote completer index type to longlong.
	(irf_operand): Add new register recognition.
	(in_iclass_mov_x): Add an entry for the new mov_* instruction type.
	(lookup_specifier): Add new resource recognition.
	(insert_bit_table_ent): Relax abort condition according to the
	changed completer index type.
	(print_dis_table): Fix printf format for completer index.
	* ia64-ic.tbl: Add a new instruction class.
	* ia64-opc-i.c (ia64_opcodes_i): Define new I-instructions.
	* ia64-opc-m.c (ia64_opcodes_m): Define new M-instructions.
	* ia64-opc.h: Define short names for new operand types.
	* ia64-raw.tbl: Add new RAW resource for DAHR register.
	* ia64-waw.tbl: Add new WAW resource for DAHR register.
	* ia64-asmtab.c: Regenerate.
 2012-09-04 13:52:06 +00:00
Walter Lee
e5b95258d9 Add support for constructing pc-relative addresses to the plt, by 
adding the necessary assembly operators and relocations.

bfd:
	* reloc.c (Add BFD_RELOC_TILEGX_IMM16_X0_HW0_PLT_PCREL,
	BFD_RELOC_TILEGX_IMM16_X1_HW0_PLT_PCREL,
	BFD_RELOC_TILEGX_IMM16_X0_HW1_PLT_PCREL,
	BFD_RELOC_TILEGX_IMM16_X1_HW1_PLT_PCREL,
	BFD_RELOC_TILEGX_IMM16_X0_HW2_PLT_PCREL,
	BFD_RELOC_TILEGX_IMM16_X1_HW2_PLT_PCREL,
	BFD_RELOC_TILEGX_IMM16_X0_HW3_PLT_PCREL,
	BFD_RELOC_TILEGX_IMM16_X1_HW3_PLT_PCREL,
	BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_PLT_PCREL,
	BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_PLT_PCREL,
	BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_PLT_PCREL,
	BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_PLT_PCREL,
	BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_PLT_PCREL,
	BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_PLT_PCREL): new relocations.
	* elfxx-tilegx.c (tilegx_elf_howto_table): Handle new relocations.
	(tilegx_reloc_map): Ditto.
	(reloc_to_create_func): Ditto.
	(tilegx_elf_check_relocs): Ditto.
	(tilegx_elf_gc_sweep_hook): Ditto.
	(tilegx_elf_relocate_section): Ditto.
	* libbfd.h: Regenerate.
	* bfd-in2.h: Regenerate.

gas:
	* tc-tilegx.c (O_hw0_plt): Define operator.
	(O_hw1_plt): Ditto.
	(O_hw1_last_plt): Ditto.
	(O_hw2_last_plt): Ditto.
	(md_begin): Handle new operators.
	(emit_tilegx_instruction): Ditto.
	(md_apply_fix): Ditto.
	* doc/c-tilegx.texi: Document new operators.

include/elf:
	* tilegx.h (R_TILEGX_IMM16_X0_HW0_PLT_PCREL): New relocation.
	(R_TILEGX_IMM16_X1_HW0_PLT_PCREL): Ditto.
	(R_TILEGX_IMM16_X0_HW1_PLT_PCREL): Ditto.
	(R_TILEGX_IMM16_X1_HW1_PLT_PCREL): Ditto.
	(R_TILEGX_IMM16_X0_HW2_PLT_PCREL): Ditto.
	(R_TILEGX_IMM16_X1_HW2_PLT_PCREL): Ditto.
	(R_TILEGX_IMM16_X0_HW3_PLT_PCREL): Ditto.
	(R_TILEGX_IMM16_X1_HW3_PLT_PCREL): Ditto.
	(R_TILEGX_IMM16_X0_HW0_LAST_PLT_PCREL): Ditto.
	(R_TILEGX_IMM16_X1_HW0_LAST_PLT_PCREL): Ditto.
	(R_TILEGX_IMM16_X0_HW1_LAST_PLT_PCREL): Ditto.
	(R_TILEGX_IMM16_X1_HW1_LAST_PLT_PCREL): Ditto.
	(R_TILEGX_IMM16_X0_HW2_LAST_PLT_PCREL	): Ditto.
	(R_TILEGX_IMM16_X1_HW2_LAST_PLT_PCREL): Ditto.
 2012-08-28 02:43:22 +00:00
Sriraman Tallam
16164a6b00 Patch adds support to allow plugins to map selected subset of sections to unique 
segments.


2012-08-24  Sriraman Tallam  <tmsriram@google.com>

	* gold.cc (queue_middle_tasks): Call layout again when unique
	segments for sections is desired.
	* layout.cc (Layout::Layout): Initialize new members.
	(Layout::get_output_section_flags): New function.
	(Layout::choose_output_section): Call get_output_section_flags.
	(Layout::layout): Make output section for mapping to a unique segment.
	(Layout::insert_section_segment_map): New function.
	(Layout::attach_allocated_section_to_segment): Make unique segment for
	output sections marked so.
	(Layout::segment_precedes): Check for unique segments when sorting.
	* layout.h (Layout::Unique_segment_info): New struct.
	(Layout::Section_segment_map): New typedef.
	(Layout::insert_section_segment_map): New function.
	(Layout::get_output_section_flags): New function.
	(Layout::is_unique_segment_for_sections_specified): New function.
	(Layout::set_unique_segment_for_sections_specified): New function.
	(Layout::unique_segment_for_sections_specified_): New member.
	(Layout::section_segment_map_): New member.
	* object.cc (Sized_relobj_file<size, big_endian>::do_layout):
	Rename is_gc_pass_one to is_pass_one.
	Rename is_gc_pass_two to is_pass_two.
	Rename is_gc_or_icf to is_two_pass.
	Check for which pass based on whether symbols data is present.
	Make it two pass when unique segments for sections is desired.
	* output.cc (Output_section::Output_section): Initialize new
	members.
	* output.h (Output_section::is_unique_segment): New function.
	(Output_section::set_is_unique_segment): New function.
	(Output_section::is_unique_segment_): New member.
	(Output_section::extra_segment_flags): New function.
	(Output_section::set_extra_segment_flags): New function.
	(Output_section::extra_segment_flags_): New member.
	(Output_section::segment_alignment): New function.
	(Output_section::set_segment_alignment): New function.
	(Output_section::segment_alignment_): New member.
	(Output_segment::Output_segment): Initialize is_unique_segment_.
	(Output_segment::is_unique_segment): New function.
	(Output_segment::set_is_unique_segment): New function.
	(Output_segment::is_unique_segment_): New member.
	* plugin.cc (allow_unique_segment_for_sections): New function.
	(unique_segment_for_sections): New function.
	(Plugin::load): Add new functions to transfer vector.
	* Makefile.am (plugin_final_layout.readelf.stdout): Add readelf output.
	* Makefile.in: Regenerate.
	* testsuite/plugin_final_layout.sh: Check if unique segment
	functionality works.
	* testsuite/plugin_section_order.c (onload): Check if new interfaces
	are available.
	(allow_unique_segment_for_sections): New global.
	(unique_segment_for_sections): New global.
	(claim_file_hook): Call allow_unique_segment_for_sections.
	(all_symbols_read_hook): Call unique_segment_for_sections.


2012-08-24  Sriraman Tallam  <tmsriram@google.com>

	* plugin-api.h (ld_plugin_allow_unique_segment_for_sections):
	New interface.
	(ld_plugin_unique_segment_for_sections): New interface.
	(LDPT_ALLOW_UNIQUE_SEGMENT_FOR_SECTIONS): New enum val.
	(LDPT_UNIQUE_SEGMENT_FOR_SECTIONS): New enum val.
	(tv_allow_unique_segment_for_sections): New member.
	(tv_unique_segment_for_sections): New member.
 2012-08-24 18:35:35 +00:00
Matthew Gretton-Dann
59d09be6f5 * gas/config/tc-arm.c (check_obsolete): New function. 
(do_rd_rm_rn): Check swp{b} for obsoletion.
	* gas/testsuite/gas/arm/armv8-a-bad.d: New testcase.
	* gas/testsuite/gas/arm/armv8-a-bad.l: Likewise.
	* gas/testsuite/gas/arm/armv8-a-bad.s: Likewise.
	* gas/testsuite/gas/arm/depr-swp.l: Update for change in expected output.
	* gas/testsuite/gas/arm/depr-swp.s: Add additional test.
	* include/opcode/arm.h (ARM_CPU_IS_ANY): New define.
 2012-08-24 07:52:49 +00:00
Matthew Gretton-Dann
bca3892142 * bfd/elf32-arm.c (v8): New array. 
(tag_cpu_arch_combine): Add support for ARMv8 attributes.
	(elf32_arm_merge_eabi_attributes): Likewise.
	(VFP_VERSION_COUNT): New define.
	* binutils/readelf.c (arm_attr_tag_CPU_arch): Update for ARMv8.
	(arm_attr_tag_FP_arch): Likewise.
	(arm_attr_tag_Advanced_SIMD_arch): Likewise.
	* gas/config/tc-arm.h (arm_ext_v8): New variable.
	(fpu_vfp_ext_armv8): Likewise.
	(fpu_neon_ext_armv8): Likewise.
	(fpu_crypto_ext_armv8): Likewise.
	(arm_archs): Add armv8-a.
	(arm_extensions): Add crypto, fp, and simd.
	(arm_fpus): Add fp-armv8, neon-fp-armv8, crypto-neon-fp-armv8.
	(cpu_arch_ver): Add support for ARMv8.
	(aeabi_set_public_sttributes): Likewise.
	* gas/doc/c-arm.texi (ARM Options): Document new architecture and
	extension options for ARMv8.
	* gas/testsuite/gas/arm/attr-march-all.d: Update for change in expected
	output.
	* gas/testsuite/gas/arm/attr-mfpu-vfpv4-d16.d: Likewise.
	* gas/testsuite/gas/arm/attr-mfpu-vfpv4.d: Likewise.
	* gas/testsuite/gas/arm/attr-march-armv8-a+crypto.d: New testcase.
	* gas/testsuite/gas/arm/attr-march-armv8-a+fp.d: Likewise.
	* gas/testsuite/gas/arm/attr-march-armv8-a+simd.d: Likewise.
	* gas/testsuite/gas/arm/attr-march-armv8-a.d: Likewise.
	* include/elf/arm.h (TAG_CPU_ARCH_V8): New define.
	(MAX_TAG_CPU_ARCH): Update.
	* include/opcode/arm.h (ARM_EXT_V8): New define.
	(FPU_VFP_EXT_ARMV8): Likewise.
	(FPU_NEON_EXT_ARMV8): Likewise.
	(FPU_CRYPTO_EXT_ARMV8): Likewise.
	(ARM_AEXT_V8A): Likewise.
	(FPU_VFP_ARMV8): Likwise.
	(FPU_NEON_ARMV8): Likewise.
	(FPU_CRYPTO_ARMV8): Likewise.
	(FPU_ARCH_VFP_ARMV8): Likewise.
	(FPU_ARCH_NEON_VFP_ARMV8): Likewise.
	(FPU_ARCH_CRYPTO_NEON_VFP_ARMV8): Likewise.
	(ARM_ARCH_V8A): Likwise.
	(ARM_ARCH_V8A_FP): Likewise.
	(ARM_ARCH_V8A_SIMD): Likewise.
	(ARM_ARCH_V8A_CRYPTO): Likewise.
	* ld/testsuite/ld-arm/arm-elf.exp: Add new testcases.
	* ld/testsuite/ld-arm/attr-merge-vfp-3.d: Update for change in expected
	output.
	* ld/testsuite/ld-arm/attr-merge-vfp-3r.d: Likewise.
	* ld/testsuite/ld-arm/attr-merge-vfp-4.d: Likewise.
	* ld/testsuite/ld-arm/attr-merge-vfp-4r.d: Likewise.
	* ld/testsuite/ld-arm/attr-merge-vfp-5.d: Likewise.
	* ld/testsuite/ld-arm/attr-merge-vfp-5r.d: Likewise.
	* ld/testsuite/ld-arm/attr-merge-vfp-7.d: New testcase.
	* ld/testsuite/ld-arm/attr-merge-vfp-7r.d: Likewise.
	* ld/testsuite/ld-arm/attr-merge-vfp-armv8-hard.s: Likewise.
	* ld/testsuite/ld-arm/attr-merge-vfp-armv8.s: Likewise.
 2012-08-24 07:50:38 +00:00
David S. Miller
2c63854f55 Fix sparc opcode encoding for 4-arg crypto instructions. 
include/opcode

	* sparc.h (F3F4): New macro.

opcodes

	* sparc-opc.c (4-argument crypto instructions): Fix encoding using
	F3F4 macro.

gas/testsuite

	* gas/sparc/crypto.d: Fix opcodes for 4-arg crypto instructions.
 2012-08-21 23:00:36 +00:00
Nick Clifton
a06ea96464 Add support for 64-bit ARM architecture: AArch64 2012-08-13 14:52:54 +00:00
Maciej W. Rozycki
35d0a16941 include/opcode/ 
* mips.h (mips_opcode): Add the exclusions field.
	(OPCODE_IS_MEMBER): Remove macro.
	(cpu_is_member): New inline function.
	(opcode_is_member): Likewise.

	opcodes/
	* micromips-opc.c (micromips_opcodes): Update comment.
	* mips-opc.c (mips_builtin_opcodes): Likewise.  Mark coprocessor
	instructions for IOCT as appropriate.
	* mips-dis.c (print_insn_mips): Replace OPCODE_IS_MEMBER with
	opcode_is_member.
	* configure.in: Substitute NO_WMISSING_FIELD_INITIALIZERS with
	the result of a check for the -Wno-missing-field-initializers
	GCC option.
	* Makefile.am (NO_WMISSING_FIELD_INITIALIZERS): New variable.
	(mips-opc.lo): Pass $(NO_WMISSING_FIELD_INITIALIZERS) to
	compilation.
	(mips16-opc.lo): Likewise.
	(micromips-opc.lo): Likewise.
	* aclocal.m4: Regenerate.
	* configure: Regenerate.
	* Makefile.in: Regenerate.

	gas/
	* config/tc-mips.c (NO_ISA_COP, COP_INSN): Remove macros.
	(is_opcode_valid): Remove coprocessor instruction exclusions.
	Replace OPCODE_IS_MEMBER with opcode_is_member.
	(is_opcode_valid_16): Replace OPCODE_IS_MEMBER with
	opcode_is_member.
	(macro): Remove coprocessor instruction exclusions.
 2012-08-13 14:26:14 +00:00
Sean Keys
21a3750560 * elf/m68hc11.h: #define E_M68HC11_NO_BANK_WARNING 
0x000000200
 2012-08-02 20:10:10 +00:00
Sean Keys
b8fdb283ea * m68hc11.h: #define E_M68HC11_NO_BANK_WARNING 
0x000000200
 2012-08-02 20:08:54 +00:00
Maciej W. Rozycki
03f66e8a8f include/opcode/ 
* mips.h: Document microMIPS DSP ASE usage.
	(MICROMIPSOP_MASK_DSPACC, MICROMIPSOP_SH_DSPACC): Update for
	microMIPS DSP ASE support.
	(MICROMIPSOP_MASK_DSPSFT, MICROMIPSOP_SH_DSPSFT): Likewise.
	(MICROMIPSOP_MASK_SA3, MICROMIPSOP_SH_SA3): Likewise.
	(MICROMIPSOP_MASK_SA4, MICROMIPSOP_SH_SA4): Likewise.
	(MICROMIPSOP_MASK_IMM8, MICROMIPSOP_SH_IMM8): Likewise.
	(MICROMIPSOP_MASK_IMM10, MICROMIPSOP_SH_IMM10): Likewise.
	(MICROMIPSOP_MASK_WRDSP, MICROMIPSOP_SH_WRDSP): Likewise.
	(MICROMIPSOP_MASK_BP, MICROMIPSOP_SH_BP): Likewise.

	gas/
	* config/tc-mips.c (macro_build) <'2'>: Handle microMIPS.
	(macro) <M_BALIGN>: Update error handling.
	(validate_micromips_insn) <'2', '3', '4', '5', '6'>: New cases.
	<'7', '8', '0', '@', '^'>: Likewise.
	(mips_ip) <'2', '3', '4', '5', '6', '7', '8'>: Handle microMIPS.
	<'9'>: Fix formatting.
	<'0', '@'>: Handle microMIPS.
	<'^'>: New case.

	gas/testsuite/
	* gas/mips/micromips@mips32-dsp.d: New.
	* gas/mips/micromips@mips32-dspr2.d: New.
	* gas/mips/mips32-dsp.d: Remove -mips32r2.
	* gas/mips/mips32-dspr2.d: Likewise.
	* gas/mips/mips.exp: (mips_create_arch): Use -mips64r2
	for micromips.  Use run_dump_test_arches to run dsp tests.

	opcodes/
	* micromips-opc.c (WR_a, RD_a, MOD_a): New macros.
	(DSP_VOLA): Likewise.
	(D32, D33): Likewise.
	(micromips_opcodes): Add DSP ASE instructions.
	* micromips-dis.c (print_insn_micromips) <'2', '3'>: New cases.
	<'4', '5', '6', '7', '8', '0', '^', '@'>: Likewise.
 2012-07-31 21:38:54 +00:00
Sean Keys
3e26559742 2012-07-05 Sean Keys <skeys@ipdatasys.com> 
* opcode/xgate.h: Changed the format string for mode
        XGATE_OP_DYA_MON.
 2012-07-30 21:44:51 +00:00
Nick Clifton
63d08c6844 Fix attributation of PR 13135 patch. 2012-07-26 14:05:38 +00:00
Nick Clifton
d908c8af5a PR binutils/13135 
* arm-dis.c: Add necessary casts for printing integer values.
	Use %s when printing string values.
	* hppa-dis.c: Likewise.
	* m68k-dis.c: Likewise.
	* microblaze-dis.c: Likewise.
	* mips-dis.c: Likewise.
	* ppc-dis.c: Likewise.
	* sparc-dis.c: Likewise.

	* dis-asm.h (fprintf_ftype): Add ATTRIBUTE_FPTR_PRINTF_2.
 2012-07-24 12:56:47 +00:00
Doug Evans
0429544a87 include/ 
* filenames.h: #include "hashtab.h".
	(filename_hash, filename_eq): Declare.
	libiberty/
	* filename_cmp.c (filename_hash, filename_eq): New functions.
 2012-07-13 23:39:46 +00:00
Andreas Krebbel
470b557aaf 2012-07-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> 
* elf64-s390.c: Include elf-s390-common.c.
	(R_390_IRELATIVE): New reloc.
	(elf_s390_reloc_type_lookup): Support R_390_IRELATIVE.
	(RELA_ENTRY_SIZE): New macro.
	(elf_s390_link_hash_entry): New fields ifunc_resolver_address and
	*ifunc_resolver_section.
	(struct plt_entry): New struct.
	(struct elf_s390_obj_tdata): New field local_plt.
	(elf_s390_local_plt): New macro.
	(struct elf_s390_link_hash_table): New field irelifunc.
	(ELF64): New macro.
	(link_hash_newfunc): Initialize new fields.
	(elf_s390_check_relocs): Handle IFUNC symbols.
	(elf_s390_adjust_dynamic_symbol): Don't do anything for IFUNC
	symbols.
	(allocate_dynrelocs): Call s390_elf_allocate_ifunc_dyn_relocs for
	IFUNC symbols.
	(elf_s390_size_dynamic_sections): Handle IFUNC symbols.
	(elf_s390_relocate_section): Likewise.
	(elf_s390_finish_dynamic_symbol): Likewise.
	(elf_s390_finish_dynamic_sections): Handle local IFUNC symbols.
	(elf_s390_finish_ifunc_symbol): New function.
	(elf_s390_gc_sweep_hook): Handle local plt entries.
	(elf_backend_add_symbol_hook): Define.
	* elf32-s390.c: See elf64-s390.c changes.
	* elf-s390-common.c: New file.
	* bfd-in2.h (BFD_RELOC_390_IRELATIVE): New enum field.
	* libbfd.h (BFD_RELOC_390_IRELATIVE): New entry for
	BFD_RELOC_390_IRELATIVE.
	* reloc.c (BFD_RELOC_390_IRELATIVE): Document new relocation.

2012-07-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>

	* elf/s390.h (START_RELOC_NUMBERS): Define R_390_IRELATIVE reloc.

2012-07-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>

	* emulparams/elf_s390.sh (IREL_IN_PLT): Define.
	* emulparams/elf64_s390.sh (IREL_IN_PLT): Define.
 2012-07-13 15:47:27 +00:00
Maciej W. Rozycki
9d7b4c23ac * mips.h: Fix a typo in description. 2012-07-06 14:20:22 +00:00
Sean Keys
3879925e69 gas/config/ 
* tc-xgate.c: Revised assembler so that operands
	are collected before the addressing mode is
	determined.

include/opcode/
	* xgate.h: Changed the format string for mode
	XGATE_OP_DYA_MON.

opcodes/
	* xgate-dis.c: Removed an IF statement that will
	always be false due to overlapping operand masks.
	* xgate-opc.c: Corrected 'com' opcode entry and
	fixed spacing.
 2012-07-05 19:37:52 +00:00
Iain Sandoe
cefc6d46de * common.h (AT_L1I_CACHESHAPE, AT_L1D_CACHESHAPE, 
AT_L2_CACHESHAPE, AT_L3_CACHESHAPE): New defines.
 2012-06-28 09:12:27 +00:00
Doug Evans
156942c7d1 PR 14125 
* NEWS: Document additions to .gdb_index.
	* dwarf2read.c: #include "gdb/gdb-index.h".
	(DW2_GDB_INDEX_SYMBOL_STATIC_SET_VALUE): New macro.
	(DW2_GDB_INDEX_SYMBOL_KIND_SET_VALUE): New macro.
	(DW2_GDB_INDEX_CU_SET_VALUE): New macro.
	(dwarf2_read_index): Recognize version 7.
	(dw2_do_expand_symtabs_matching): New args want_specific_block,
	block_kind, domain): All callers updated.
	(dw2_find_symbol_file): Handle new index CU values.
	(dw2_expand_symtabs_matching): Match symbol kind if requested.
	(add_index_entry): New args is_static, kind.  All callers updated.
	(offset_type_compare, uniquify_cu_indices): New functions
	(symbol_kind): New function.
	(write_psymtabs_to_index): Remove duplicate CU values.
	(write_psymtabs_to_index): Write .gdb_index version 7.

	doc/
	* gdb.texinfo (Index Section Format): Document version 7 format.

	include/gdb/
	* gdb-index.h: New file.
 2012-06-23 22:23:47 +00:00
DJ Delorie
e48f889115 merge from gcc 2012-06-19 00:03:49 +00:00
Rafael Ávila de Espíndola
2202d7cd99 2012-06-12 Rafael Ávila de Espíndola <respindola@mozilla.com> 
* plugin-api.h (ld_plugin_output_file_type): Add LDPO_PIE.
 2012-06-12 22:50:44 +00:00
DJ Delorie
9761def577 merge from gcc 2012-06-08 19:01:23 +00:00
Nick Clifton
76e879f8e4 * avr.h: (AVR_ISA_XCH): New define. 
(AVR_ISA_XMEGA): Use it.
	(XCH, LAS, LAT, LAC): New XMEGA opcodes.
 2012-06-07 16:43:36 +00:00
Pedro Alves
a493e3e2e4 gdb/ 
2012-05-24  Pedro Alves  <palves@redhat.com>

	PR gdb/7205

        Replace TARGET_SIGNAL_ with GDB_SIGNAL_ throughout.

gdb/gdbserver/
2012-05-24  Pedro Alves  <palves@redhat.com>

	PR gdb/7205

        Replace TARGET_SIGNAL_ with GDB_SIGNAL_ throughout.

include/gdb/
2012-05-24  Pedro Alves  <palves@redhat.com>

	PR gdb/7205

        * gdb/signals.def: Replace TARGET_SIGNAL_ with GDB_SIGNAL_
	throughout.

sim/arm/
2012-05-24  Pedro Alves  <palves@redhat.com>

	PR gdb/7205

        Replace TARGET_SIGNAL_ with GDB_SIGNAL_ throughout.

sim/avr/
2012-05-24  Pedro Alves  <palves@redhat.com>

	PR gdb/7205

        Replace TARGET_SIGNAL_ with GDB_SIGNAL_ throughout.

sim/common/
2012-05-24  Pedro Alves  <palves@redhat.com>

	PR gdb/7205

        Replace TARGET_SIGNAL_ with GDB_SIGNAL_ throughout.

sim/cr16/
2012-05-24  Pedro Alves  <palves@redhat.com>

	PR gdb/7205

        Replace TARGET_SIGNAL_ with GDB_SIGNAL_ throughout.

sim/d10v/
2012-05-24  Pedro Alves  <palves@redhat.com>

	PR gdb/7205

        Replace TARGET_SIGNAL_ with GDB_SIGNAL_ throughout.

sim/erc32/
2012-05-24  Pedro Alves  <palves@redhat.com>

	PR gdb/7205

        Replace TARGET_SIGNAL_ with GDB_SIGNAL_ throughout.

sim/m32c/
2012-05-24  Pedro Alves  <palves@redhat.com>

	PR gdb/7205

        Replace TARGET_SIGNAL_ with GDB_SIGNAL_ throughout.

sim/ppc/
2012-05-24  Pedro Alves  <palves@redhat.com>

	PR gdb/7205

        Replace TARGET_SIGNAL_ with GDB_SIGNAL_ throughout.

sim/rl78/
2012-05-24  Pedro Alves  <palves@redhat.com>

	PR gdb/7205

        Replace TARGET_SIGNAL_ with GDB_SIGNAL_ throughout.

sim/rx/
2012-05-24  Pedro Alves  <palves@redhat.com>

	PR gdb/7205

        Replace TARGET_SIGNAL_ with GDB_SIGNAL_ throughout.
 2012-05-24 16:51:47 +00:00
Pedro Alves
2ea286498f gdb/ 
2012-05-24  Pedro Alves  <palves@redhat.com>

	PR gdb/7205

	Replace target_signal with gdb_signal throughout.

gdb/gdbserver/
2012-05-24  Pedro Alves  <palves@redhat.com>

	PR gdb/7205

	Replace target_signal with gdb_signal throughout.

include/gdb/
2012-05-24  Pedro Alves  <palves@redhat.com>

	PR gdb/7205

	Replace target_signal with gdb_signal throughout.

sim/common/
2012-05-24  Pedro Alves  <palves@redhat.com>

	PR gdb/7205

	Replace target_signal with gdb_signal throughout.
 2012-05-24 16:39:15 +00:00
Doug Evans
c81795e6d4 * leb128.h: #include stdint.h, inttypes.h. 
(read_uleb128_to_uint64): Renamed from read_uleb128_to_ull.
	Change to take a uint64_t * argument instead of unsigned long long.
	(read_sleb128_to_uint64): Renamed from read_sleb128_to_ll.
	Change to take an int64_t * argument instead of long long.
 2012-05-24 01:18:15 +00:00
DJ Delorie
67bf71fede merge from gcc 2012-05-22 18:05:41 +00:00
Nick Clifton
40551fb82e PR 13503 
* reloc.c: Rename BFD_RELOC_AVR_8_HHI to BFD_RELOC_AVR_8_HLO.
	* bfd-in2.h: Regenerate.
	* libbfd.h: Regenrate.
	* elf32-avr.c (elf_avr_howto_table): Rename R_AVR_8_HHI8 to
	R_AVR_8_HLO8.
	(avr_reloc_map): Ditto.

	* config/tc-avr.c (avr_cons_fix_new): Rename R_AVR_8_HHI8 to
	R_AVR_8_HLO8.
	(exp_mod_data) Ditto. And replace "hhi8" with "hlo8".
	(md_apply_fix): Rename BFD_RELOC_AVR_8_HHI to BFD_RELOC_AVR_8_HLO.

	* avr.h (RELOC_NUMBERS): Rename R_AVR_8_HHI8 to R_AVR_8_HLO8.
 2012-05-16 14:52:16 +00:00
Nick Clifton
6927f98292 * config/tc-m68hc11.c: Add S12X and XGATE co-processor support. 
Add option to offset S12 addresses into XGATE memory space.
	Tweak target flags to match other tools. (i.e. -m m68hc11).
	* doc/as.texinfo: Mention new options.
	* doc/c-m68hc11.texi: Document new options.
	* NEWS: Mention new support.

	* archures.c: Add bfd_arch_m9s12x and bfd_arch_m9s12xg.
	* config.bfd: Likewise.
	* cpu-m9s12x.c: New.
	* cpu-m9s12xg.c: New.
	* elf32-m68hc12.c: Add S12X and XGATE co-processor support.
	Add option to offset S12 addresses into XGATE memory space.
	Fix carry bug in IMM16 (IMM8 low/high) relocate.
	* Makefile.am (ALL_MACHINES): Add cpu-m9s12x and cpu-m9s12xg.
	(ALL_MACHINES_CFILES): Likewise.
	* reloc.c: Add S12X relocs.
	* Makefile.in: Regenerate.
	* bfd-in2.h: Regenerate.
	* libbfd.h: Regenerate.

	* gas/m68hc11/insns9s12x.s: New
	* gas/m68hc11/insns9s12x.d: New
	* gas/m68hc11/hexprefix.s: New
	* gas/m68hc11/hexprefix.d: New
	* gas/m68hc11/9s12x-exg-sex-tfr.s: New
	* gas/m68hc11/9s12x-exg-sex-tfr.d: New
	* gas/m68hc11/insns9s12xg.s: New
	* gas/m68hc11/insns9s12xg.d: New
	* gas/m68hc11/9s12x-mov.s: New
	* gas/m68hc11/9s12x-mov.d: New
	* gas/m68hc11/m68hc11.exp: Updated
	* gas/m68hc11/*.d: Brought in line with changed objdump output.
	* gas/all/gas.exp: XFAIL all hc11/12 targets for redef2,3.
	* gas/elf/elf.exp: XFAIL all hc11/12 targets for redef.
	* gas/elf/dwarf2-1.d: Skip for hc11/12 targets.
	* gas/elf/dwarf2-2.d: Likewise.

	* ld-m68hc11/xgate-link.s: New.
	* ld-m68hc11/xgate-link.d: New.
	* ld-m68hc11/xgate-offset.s: New.
	* ld-m68hc11/xgate-offset.d: New.
	* ld-m68hc11/xgate1.s: New.
	* ld-m68hc11/xgate1.d: New.
	* ld-m68hc11/xgate2.s: New.
	* ld-m68hc11/m68hc11.exp: Updated.
	* ld-m68hc11/*.d: Brought in line with changed objdump output.
	* ld-gc/gc.exp: Update CFLAGS for m68hc11.
	* ld-plugin/plugin.exp: Likewise.
	* ld-srec/srec.exp: XFAIL for m68hc11 and m68hc12.

	* configure.in: Add S12X and XGATE co-processor support to m68hc11
	target.
	* disassemble.c: Likewise.
	* configure: Regenerate.
	* m68hc11-dis.c: Make objdump output more consistent, use hex
	instead of decimal and use 0x prefix for hex.
	* m68hc11-opc.c: Add S12X and XGATE opcodes.
	* dis-asm.h (print_insn_m9s12x): Prototype.
	(print_insn_m9s12xg): Prototype.

	* m68hc11.h (R_M68HC12_16B, R_M68HC12_PCREL_9, R_M68HC12_PCREL_10)
	R_M68HC12_HI8XG, R_M68HC12_LO8XG): New relocations.
	(E_M68HC11_XGATE_RAMOFFSET): Define.

	* m68hc11.h: Add XGate definitions.
	(struct m68hc11_opcode): Add xg_mask field.
 2012-05-15 12:55:51 +00:00
James Lemke
b9c361e0ad Add support for PowerPC VLE. 
2012-05-14  Catherine Moore  <clm@codesourcery.com>

	* NEWS:  Mention PowerPC VLE port.

2012-05-14  James Lemke <jwlemke@codesourcery.com>
	    Catherine Moore  <clm@codesourcery.com>

	bfd/
	* bfd.c (bfd_lookup_section_flags): Add section parm.
	* ecoff.c (bfd_debug_section): Remove flag_info initializer.
	* elf-bfd.h (bfd_elf_section_data): Move in section_flag_info.
	(bfd_elf_lookup_section_flags): Add section parm.
	* elf32-ppc.c (is_ppc_vle): New function.
	(ppc_elf_modify_segment_map): New function.
	(elf_backend_modify_segment_map): Define.
	(has_vle_insns): New define.
	* elf32-ppc.h (ppc_elf_modify_segment_map): Declare.
	* elflink.c (bfd_elf_lookup_section_flags): Add return value & parm.
	Move in logic to omit / include a section.
	* libbfd-in.h (bfd_link_info): Add section parm.
	(bfd_generic_lookup_section_flags): Likewise.
	* reloc.c (bfd_generic_lookup_section_flags): Likewise.
	* section.c (bfd_section): Move out section_flag_info.
	(BFD_FAKE_SECTION): Remove flag_info initializer.
	* targets.c (_bfd_lookup_section_flags): Add section parm.

2012-05-14  Catherine Moore  <clm@codesourcery.com>

	bfd/
	* archures.c (bfd_mach_ppc_vle): New.
	* bfd-in2.h: Regenerated.
	* cpu-powerpc.c (bfd_powerpc_archs): New entry for vle.
	* elf32-ppc.c (split16_format_type): New enumeration.
	(ppc_elf_vle_split16): New function.
	(HOWTO): Add entries for R_PPC_VLE relocations.
	(ppc_elf_reloc_type_lookup): Handle PPC_VLE relocations.
	(ppc_elf_section_flags): New function.
	(ppc_elf_lookup_section_flags): New function.
	(ppc_elf_section_processing): New function.
	(ppc_elf_check_relocs): Handle PPC_VLE relocations.
	(ppc_elf_relocation_section): Likewise.
	(elf_backend_lookup_section_flags_hook): Define.
	(elf_backend_section_flags): Define.
	(elf_backend_section_processing): Define.
	* elf32-ppc.h (ppc_elf_section_processing): Declare.
	* libbfd.h: Regenerated.
	* reloc.c (BFD_RELOC_PPC_VLE_REL8, BFD_RELOC_PPC_VLE_REL15,
	BFD_RELOC_PPC_VLE_REL24, BFD_RELOC_PPC_VLE_LO16A,
	BFD_RELOC_PPC_VLE_LO16D, BFD_RELOC_PPC_VLE_HI16A,
	BFD_RELOC_PPC_VLE_HI16D, BFD_RELOC_PPC_VLE_HA16A,
	BFD_RELOC_PPC_VLE_HA16D, BFD_RELOC_PPC_VLE_SDA21,
	BFD_RELOC_PPC_VLE_SDA21_LO, BFD_RELOC_PPC_VLE_SDAREL_LO16A,
	BFD_RELOC_PPC_VLE_SDAREL_LO16D, BFD_RELOC_PPC_VLE_SDAREL_HI16A,
	BFD_RELOC_PPC_VLE_SDAREL_HI16D, BFD_RELOC_PPC_VLE_SDAREL_HA16A,
	BFD_RELOC_PPC_VLE_SDAREL_HA16D): New bfd relocations.

2012-05-14  James Lemke  <jwlemke@codesourcery.com>

	gas/
	* config/tc-ppc.c (insn_validate): New func of existing code to call..
	(ppc_setup_opcodes): ..from 2 places here.
	Revise for second (VLE) opcode table.
	Add #ifdef'd code to print opcode tables.

2012-05-14  James Lemke  <jwlemke@codesourcery.com>

	gas/
	* config/tc-ppc.c (ppc_setup_opcodes): Allow out-of-order
	for the VLE conditional branches.

2012-05-14  Catherine Moore  <clm@codesourcery.com>
            Maciej W. Rozycki  <macro@codesourcery.com>
	    Rhonda Wittels  <rhonda@codesourcery.com>

	gas/
	* config/tc-ppc.c (PPC_VLE_SPLIT16A): New macro.
	(PPC_VLE_SPLIT16D): New macro.
	(PPC_VLE_LO16A): New macro.
	(PPC_VLE_LO16D): New macro.
	(PPC_VLE_HI16A): New macro.
	(PPC_VLE_HI16D): New macro.
	(PPC_VLE_HA16A): New macro.
	(PPC_VLE_HA16D): New macro.
	(PPC_APUINFO_VLE): New definition.
	(md_chars_to_number): New function.
	(md_parse_option): Check for combinations of little
	endian and -mvle.
	(md_show_usage): Document -mvle.
	(ppc_arch): Recognize VLE.
	(ppc_mach): Recognize bfd_mach_ppc_vle.
	(ppc_setup_opcodes): Print the opcode table if
	* config/tc-ppc.h (ppc_frag_check): Declare.
	* doc/c-ppc.texi: Document -mvle.
	* NEWS:  Mention PowerPC VLE port.

2012-05-14  Catherine Moore  <clm@codesourcery.com>

	gas/
	* config/tc-ppc.h (ppc_dw2_line_min_insn_length): Declare.
	(DWARF2_LINE_MIN_INSN_LENGTH): Redefine.
	* config/tc-ppc.c (ppc_dw2_line_min_insn_length): New.
	* dwarf2dbg.c (scale_addr_delta): Handle values of 1
	for DWARF2_LINE_MIN_INSN_LENGTH.

2012-05-14  Catherine Moore  <clm@codesourcery.com>
            Maciej W. Rozycki  <macro@codesourcery.com>
	    Rhonda Wittels  <rhonda@codesourcery.com>

	gas/testsuite/
	* gas/ppc/ppc.exp: Run new tests.
	* gas/ppc/vle-reloc.d: New test.
	* gas/ppc/vle-reloc.s: New test.
	* gas/ppc/vle-simple-1.d: New test.
	* gas/ppc/vle-simple-1.s: New test.
	* gas/ppc/vle-simple-2.d: New test.
	* gas/ppc/vle-simple-2.s: New test.
	* gas/ppc/vle-simple-3.d: New test.
	* gas/ppc/vle-simple-3.s: New test.
	* gas/ppc/vle-simple-4.d: New test.
	* gas/ppc/vle-simple-4.s: New test.
	* gas/ppc/vle-simple-5.d: New test.
	* gas/ppc/vle-simple-5.s: New test.
	* gas/ppc/vle-simple-6.d: New test.
	* gas/ppc/vle-simple-6.s: New test.
	* gas/ppc/vle.d: New test.
	* gas/ppc/vle.s: New test.

2012-05-14  James Lemke  <jwlemke@codesourcery.com>
	include/elf/
	* ppc.h (SEC_PPC_VLE): Remove.

2012-05-14  Catherine Moore  <clm@codesourcery.com>
	    James Lemke  <jwlemke@codesourcery.com>

	include/elf/
	* ppc.h (R_PPC_VLE_REL8): New reloction.
	(R_PPC_VLE_REL15): Likewise.
	(R_PPC_VLE_REL24): Likewise.
	(R_PPC_VLE_LO16A): Likewise.
	(R_PPC_VLE_LO16D): Likewise.
	(R_PPC_VLE_HI16A): Likewise.
	(R_PPC_VLE_HI16D): Likewise.
	(R_PPC_VLE_HA16A): Likewise.
	(R_PPC_VLE_HA16D): Likewise.
	(R_PPC_VLE_SDA21): Likewise.
	(R_PPC_VLE_SDA21_LO): Likewise.
	(R_PPC_VLE_SDAREL_LO16A): Likewise.
	(R_PPC_VLE_SDAREL_LO16D): Likewise.
	(R_PPC_VLE_SDAREL_HI16A): Likewise.
	(R_PPC_VLE_SDAREL_HI16D): Likewise.
	(R_PPC_VLE_SDAREL_HA16A): Likewise.
	(R_PPC_VLE_SDAREL_HA16D): Likewise.
	(SEC_PPC_VLE): Remove.
	(PF_PPC_VLE): New program header flag.
	(SHF_PPC_VLE): New section header flag.
	(vle_opcodes, vle_num_opcodes): New.
	(VLE_OP): New macro.
	(VLE_OP_TO_SEG): New macro.

2012-05-14  Catherine Moore  <clm@codesourcery.com>
            Maciej W. Rozycki  <macro@codesourcery.com>
	    Rhonda Wittels  <rhonda@codesourcery.com>

	include/opcode/
	* ppc.h (PPC_OPCODE_VLE): New definition.
	(PPC_OP_SA): New macro.
	(PPC_OP_SE_VLE): New macro.
	(PPC_OP): Use a variable shift amount.
	(powerpc_operand): Update comments.
	(PPC_OPSHIFT_INV): New macro.
	(PPC_OPERAND_CR): Replace with...
	(PPC_OPERAND_CR_BIT): ...this and
	(PPC_OPERAND_CR_REG): ...this.

2012-05-14  James Lemke  <jwlemke@codesourcery.com>

	ld/
	* ldlang.c (walk_wild_consider_section): Don't copy section_flag_list.
	Pass it to callback.
	(walk_wild_section_general): Pass section_flag_list to callback.
	(lang_add_section): Add sflag_list parm.
	Move out logic to keep / omit a section & call bfd_lookup_section_flags.
	(output_section_callback_fast): Add sflag_list parm.
	Add new parm to lang_add_section calls.
	(output_section_callback): Likewise.
	(check_section_callback): Add sflag_list parm.
	(lang_place_orphans): Add new parm to lang_add_section calls.
	(gc_section_callback): Add sflag_list parm.
	(find_relro_section_callback): Likewise.
	* ldlang.h (callback_t): Add flag_info parm.
	(lang_add_section): Add sflag_list parm.
	* emultempl/armelf.em (elf32_arm_add_stub_section):
	Add lang_add_section parm.
	* emultempl/beos.em (gld*_place_orphan): Likewise.
	* emultempl/elf32.em (gld*_place_orphan): Likewise.
	* emultempl/hppaelf.em (hppaelf_add_stub_section): Likewise.
	* emultempl/m68hc1xelf.em (m68hc11elf_add_stub_section): Likewise.
	* emultempl/mipself.em (mips_add_stub_section): Likewise.
	* emultempl/mmo.em (mmo_place_orphan): Likewise.
	* emultempl/pe.em (gld_*_place_orphan): Likewise.
	* emultempl/pep.em (gld_*_place_orphan): Likewise.
	* emultempl/ppc64elf.em (ppc_add_stub_section): Likewise.
	* emultempl/spuelf.em (spu_place_special_section): Likewise.
	* emultempl/vms.em (vms_place_orphan): Likewise.

2012-05-14  James Lemke  <jwlemke@codesourcery.com>

	ld/testsuite/
	* ld-powerpc/powerpc.exp: Create ppceabitests.
	* ld-powerpc/vle-multiseg.s: New.
	* ld-powerpc/vle-multiseg-1.d: New.
	* ld-powerpc/vle-multiseg-1.ld: New.
	* ld-powerpc/vle-multiseg-2.d: New.
	* ld-powerpc/vle-multiseg-2.ld: New.
	* ld-powerpc/vle-multiseg-3.d: New.
	* ld-powerpc/vle-multiseg-3.ld: New.
	* ld-powerpc/vle-multiseg-4.d: New.
	* ld-powerpc/vle-multiseg-4.ld: New.
	* ld-powerpc/vle-multiseg-5.d: New.
	* ld-powerpc/vle-multiseg-5.ld: New.
	* ld-powerpc/vle-multiseg-6.d: New.
	* ld-powerpc/vle-multiseg-6.ld: New.
	* ld-powerpc/vle-multiseg-6a.s: New.
	* ld-powerpc/vle-multiseg-6b.s: New.
	* ld-powerpc/vle-multiseg-6c.s: New.
	* ld-powerpc/vle-multiseg-6d.s: New.
	* ld-powerpc/powerpc.exp: Run new tests.

2012-05-14  Catherine Moore  <clm@codesourcery.com>

	ld/
	* NEWS:  Mention PowerPC VLE port.

2012-05-14  Catherine Moore  <clm@codesourcery.com>

	ld/testsuite/
	* ld-powerpc/apuinfo.rd: Update for VLE.
	* ld-powerpc/vle-reloc-1.d: New.
	* ld-powerpc/vle-reloc-1.s: New.
	* ld-powerpc/vle-reloc-2.d: New.
	* ld-powerpc/vle-reloc-2.s: New.
	* ld-powerpc/vle-reloc-3.d: New.
	* ld-powerpc/vle-reloc-3.s: New.
	* ld-powerpc/vle-reloc-def-1.s: New.
	* ld-powerpc/vle-reloc-def-2.s: New.
	* ld-powerpc/vle-reloc-def-3.s: New.

2012-05-14  James Lemke  <jwlemke@codesourcery.com>

	opcodes/
	* ppc-dis.c (get_powerpc_dialect): Use is_ppc_vle.
	(PPC_OPCD_SEGS, VLE_OPCD_SEGS): New defines.
	(vle_opcd_indices): New array.
	(lookup_vle): New function.
	(disassemble_init_powerpc): Revise for second (VLE) opcode table.
	(print_insn_powerpc): Likewise.
	* ppc-opc.c: Likewise.

2012-05-14  Catherine Moore  <clm@codesourcery.com>
            Maciej W. Rozycki  <macro@codesourcery.com>
	    Rhonda Wittels  <rhonda@codesourcery.com>
	    Nathan Froyd <froydnj@codesourcery.com>

	opcodes/
	* ppc-opc.c (insert_arx, extract_arx): New functions.
	(insert_ary, extract_ary): New functions.
	(insert_li20, extract_li20): New functions.
	(insert_rx, extract_rx): New functions.
	(insert_ry, extract_ry): New functions.
	(insert_sci8, extract_sci8): New functions.
	(insert_sci8n, extract_sci8n): New functions.
	(insert_sd4h, extract_sd4h): New functions.
	(insert_sd4w, extract_sd4w): New functions.
	(insert_vlesi, extract_vlesi): New functions.
	(insert_vlensi, extract_vlensi): New functions.
	(insert_vleui, extract_vleui): New functions.
	(insert_vleil, extract_vleil): New functions.
 	(BI_MASK, BB_MASK, BT): Use PPC_OPERAND_CR_BIT.
 	(BI16, BI32, BO32, B8): New.
	(B15, B24, CRD32, CRS): New.
 	(CRD, OBF, BFA, CR, CRFS): Use PPC_OPERAND_CR_REG.
	(DB, IMM20, RD, Rx, ARX, RY, RZ): New.
	(ARY, SCLSCI8, SCLSCI8N, SE_SD, SE_SDH): New.
	(SH6_MASK): Use PPC_OPSHIFT_INV.
	(SI8, UI5, OIMM5, UI7, BO16): New.
	(VLESIMM, VLENSIMM, VLEUIMM, VLEUIMML): New.
	(XT6, XA6, XB6, XB6S, XC6): Use PPC_OPSHIFT_INV.
	(ALLOW8_SPRG): New.
	(insert_sprg, extract_sprg): Check ALLOW8_SPRG.
	(OPVUP, OPVUP_MASK OPVUP): New
	(BD8, BD8_MASK, BD8IO, BD8IO_MASK): New.
	(EBD8IO, EBD8IO1_MASK, EBD8IO2_MASK, EBD8IO3_MASK): New.
	(BD15, BD15_MASK, EBD15, EBD15_MASK, EBD15BI, EBD15BI_MASK): New.
	(BD24,BD24_MASK, C_LK, C_LK_MASK, C, C_MASK): New.
 	(IA16, IA16_MASK, I16A, I16A_MASK, I16L, I16L_MASK): New.
	(IM7, IM7_MASK, LI20, LI20_MASK, SCI8, SCI8_MASK): New.
	(SCI8BF, SCI8BF_MASK, SD4, SD4_MASK): New.
	(SE_IM5, SE_IM5_MASK): New.
	(SE_R, SE_R_MASK, SE_RR, SE_RR_MASK): New.
	(EX, EX_MASK, BO16F, BO16T, BO32F, BO32T): New.
	(BO32DNZ, BO32DZ): New.
	(NO371, PPCSPE, PPCISEL, PPCEFS, MULHW): Include PPC_OPCODE_VLE.
	(PPCVLE): New.
	(powerpc_opcodes): Add new VLE instructions.  Update existing
	instruction to include PPCVLE if supported.
	* ppc-dis.c (ppc_opts): Add vle entry.
	(get_powerpc_dialect): New function.
	(powerpc_init_dialect): VLE support.
	(print_insn_big_powerpc): Call get_powerpc_dialect.
	(print_insn_little_powerpc): Likewise.
	(operand_value_powerpc): Handle negative shift counts.
	(print_insn_powerpc): Handle 2-byte instruction lengths.
 2012-05-14 19:45:30 +00:00
Nick Clifton
99700d6feb PR 13503 
* reloc.c: Add new ENUM for BFD_RELOC_AVR_8_LO,
	BFD_RELOC_AVR_8_HI, BFD_RELOC_AVR_8_HHI.
	* bfd-in2.h: Regenerate.
	* libbfd.h: Regenrate.
	* elf32-avr.c (elf_avr_howto_table): Add entries for
	R_AVR_8_LO8, R_AVR_8_HI8, R_AVR_8_HHI8.
	(avr_reloc_map): Add RELOC mappings for R_AVR_8_LO8, R_AVR_8_HI8,
	R_AVR_8_HHI8.

	* config/tc-avr.c (exp_mod_pm): Remove variable.
	(exp_mod_data_t): New typedef.
	(pexp_mod_data, exp_mod_data): New variables.
	(avr_parse_cons_expression): Scan through exp_mod_data[] to find
	data expression modifiers "pm", "gs", "lo8", hi8", "hhi8", "hh8"
	and set pexp_mod_data accordingly to be used in avr_cons_fix_new.
	(avr_cons_fix_new): Handle new data expression modifiers shipped
	in pexp_mod_data.
	(md_apply_fix): Handle BFD_RELOC_AVR_8_LO, BFD_RELOC_AVR_8_HI,
	BFD_RELOC_AVR_8_HHI.

	* elf/avr.h (RELOC_NUMBERS): Add values for R_AVR_8_LO8,
	R_AVR_8_HI8, R_AVR_8_HHI8.
 2012-05-11 12:59:23 +00:00
Nick Clifton
f6c1a2d592 Add support for Motorola XGATE embedded CPU 2012-05-03 13:12:08 +00:00
Cary Coutant
959fb20661 include/ 
* dwarf2.def: Remove DW_FORM_GNU_ref_index,
	replace DW_AT_GNU_ref_base with DW_AT_GNU_ranges_base.
 2012-05-02 18:33:43 +00:00
Doug Evans
fcfa8919e5 * dwarf2.def (DW_OP): Add DW_OP_GNU_addr_index. 2012-04-28 21:41:06 +00:00
DJ Delorie
fa66ec5377 merge from gcc 2012-04-27 18:03:26 +00:00
David S. Miller
6cda13266f Add support for SPARC T4 crypto instructions. 
include/opcode/

	* sparc.h: Document new arg code' )' for crypto RS3
	immediates.

opcodes/

	* sparc-dis.c (print_insn_sparc): Handle ')'.
	* sparc-opc.c (sparc_opcodes): Add crypto instructions.

gas/

	* config/tc-sparc.c (sparc_ip): Likewise.  Accept instruction
	names containing "_".
	(sparc_arch_table): Add sparc4, v8pluse, and v9e.  Add crypto
	hwcap masks to v8plusv and v9v.

gas/testsuite/

	* gas/sparc/crypto.s: New file.
	* gas/sparc/crypto.d: New file.
	* gas/sparc/sparc.exp: Run crypto test.
 2012-04-27 18:02:35 +00:00
David S. Miller
ec668d69b9 Move sparc opcode hwcaps out of sparc_opcode flags field. 
include/opcode/

	* sparc.h (struct sparc_opcode): New field 'hwcaps'.
	F_MUL32, F_DIV32, F_FDMULD, F_V8PLUS, F_POPC, F_VIS, F_VIS2,
	F_ASI_BLK_INIT, F_FMAF, F_VIS3, F_HPC, F_RANDOM, F_TRANS,
	F_FJFMAU, F_IMA, F_ASI_CACHE_SPARING, F_HWCAP_MASK): Delete.
	(HWCAP_MUL32, HWCAP_DIV32, HWCAP_FSMULD, HWCAP_V8PLUS, HWCAP_POPC,
	HWCAP_VIS, HWCAP_VIS2, HWCAP_ASI_BLK_INIT, HWCAP_FMAF,
	HWCAP_VIS3, HWCAP_HPC, HWCAP_RANDOM, HWCAP_TRANS, HWCAP_FJFMAU,
	HWCAP_IMA, HWCAP_ASI_CACHE_SPARING, HWCAP_AES, HWCAP_DES,
	HWCAP_KASUMI, HWCAP_CAMELLIA, HWCAP_MD5, HWCAP_SHA1,
	HWCAP_SHA256, HWCAP_SHA512, HWCAP_MPMUL, HWCAP_MONT, HWCAP_PAUSE,
	HWCAP_CBCOND, HWCAP_CRC32): New defines.

opcodes/

	* sparc-opc.c (sparc_opcodes): Rework table to put HWCAP values
	into new struct sparc_opcode 'hwcaps' field instead of 'flags'.

gas/

	* config/tc-sparc.c (sparc_arch_table): Rework to use HWCAP_*
	masks.
	(sparc_md_end): No longer need to translate hwcap_seen values into
	ELF hwcap bits, they now match exactly.
	(get_hwcap_name): Use HWCAP_* and handle new values.
	(sparc_ip): Fetch hwcaps from insn->hwcaps instead of insn->flags.
 2012-04-27 18:01:35 +00:00
David S. Miller
4d29644716 Add new ELF_SPARC_HWCAP_* defines for features found on SPARC-T4. 
include/elf/

	* sparc.h: Add new ELF_SPARC_HWCAP_* defines for crypto,
	pause, and compare-and-branch instructions.
 2012-04-27 18:00:52 +00:00