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2009-07-30 * doc/c-arm.texi (ARM-Instruction-Set): New node. Documents theNick Clifton2-0/+45
different syntaxes support by the ARM port. (ARM Directives): Add entry for .syntax.
2009-07-30 * doc/c-mips.texi (MIPS insn): Fix typo.Nick Clifton2-1/+5
2009-07-29 PR ld/10269Alan Modra4-12/+10
* symbols.c (S_FORCE_RELOC): True for BSF_GNU_INDIRECT_FUNCTION. * config/tc-i386.c: Revert 2009-06-13 change. * config/tc-i386.h: Likewise.
2009-07-28gas/Jan Beulich2-17/+5
2009-07-28 Jan Beulich <jbeulich@novell.com> * expr.c (op_rank): Specify size. Remove O_md* initializers.
2009-07-27 * config/tc-m68k.c (mcf5221x_ctrl): New.Maxim Kuvyrkov2-1/+12
(m68k_cpu): Add line for MCF5221x.
2009-07-27 * config/tc-m68k.c (mcf52235_ctrl): Remove non-existent CACR, ACR[01].Maxim Kuvyrkov2-2/+7
(mcf53017_ctrl): Fix RAMBAR.
2009-07-27gas/Jan Beulich6-0/+82
2009-07-27 Jan Beulich <jbeulich@novell.com> * obj-elf.c (elf_file_symbol): Replace symbol name set up by symbol_new() with the passed in, unmodified one. gas/testsuite/ 2009-07-27 Jan Beulich <jbeulich@novell.com> * gas/elf/file.[ds]: New. * gas/elf/elf.exp: Run new test.
2009-07-272009-07-27 M R Swami Reddy <MR.Swami.Reddy@nsc.com>M R Swami Reddy2-26/+53
* config/tc-cr16.c (md_apply_fix): Put the addend value alone in to object file without symbol values. (tc_gen_reloc): For local symbols resolved or its absolute symbol, then set the relocation type as NULL.
2009-07-25bfd/H.J. Lu9-8/+367
2009-07-25 H.J. Lu <hongjiu.lu@intel.com> * archures.c (bfd_architecture): Add bfd_arch_l1om. (bfd_l1om_arch): New. (bfd_archures_list): Add &bfd_l1om_arch. * bfd-in2.h: Regenerated. * config.bfd (targ64_selvecs): Add bfd_elf64_l1om_vec if bfd_elf64_x86_64_vec is supported. Add bfd_elf64_l1om_freebsd_vec if bfd_elf64_x86_64_freebsd_vec is supported. (targ_selvecs): Likewise. * configure.in: Support bfd_elf64_l1om_vec and bfd_elf64_l1om_freebsd_vec. * configure: Regenerated. * cpu-l1om.c: New. * elf64-x86-64.c (elf64_l1om_elf_object_p): New. (bfd_elf64_l1om_vec): Likewise. (bfd_elf64_l1om_freebsd_vec): Likewise. * Makefile.am (ALL_MACHINES): Add cpu-l1om.lo. (ALL_MACHINES_CFILES): Add cpu-l1om.c. * Makefile.in: Regenerated. * targets.c (bfd_elf64_l1om_vec): New. (bfd_elf64_l1om_freebsd_vec): Likewise. (_bfd_target_vector): Add bfd_elf64_l1om_vec and bfd_elf64_l1om_freebsd_vec. binutils/ 2009-07-25 H.J. Lu <hongjiu.lu@intel.com> * readelf.c (guess_is_rela): Handle EM_L1OM. (dump_relocations): Likewise. (get_machine_name): Likewise. (get_section_type_name): Likewise. (get_elf_section_flags): Likewise. (get_symbol_index_type): Likewise. (is_32bit_abs_reloc): Likewise. (is_32bit_pcrel_reloc): Likewise. (is_64bit_abs_reloc): Likewise. (is_64bit_pcrel_reloc): Likewise. (is_none_reloc): Likewise. gas/ 2009-07-25 H.J. Lu <hongjiu.lu@intel.com> * config/tc-i386.c (cpu_arch): Add l1om. (check_cpu_arch_compatible): New. (set_cpu_arch): Use it. (i386_arch): New. (i386_mach): Return bfd_mach_l1om for Intel L1OM. (md_show_usage): Display l1om. (i386_target_format): Return ELF_TARGET_L1OM_FORMAT if cpu_arch_isa_flags.bitfield.cpul1om is set. * config/tc-i386.h (TARGET_ARCH): Use (i386_arch ()). (i386_arch): New. (ELF_TARGET_L1OM_FORMAT): Likewise. * doc/c-i386.texi: Document l1om. gas/testsuite/ 2009-07-25 H.J. Lu <hongjiu.lu@intel.com> * gas/i386/l1om.d: New. * gas/i386/l1om-inval.l: Likewise. * gas/i386/l1om-inval.s: Likewise. * gas/i386/i386.exp: Run l1om-inval and l1om. include/elf/ 2009-07-25 H.J. Lu <hongjiu.lu@intel.com> * common.h (EM_L1OM): New. ld/ 2009-07-25 H.J. Lu <hongjiu.lu@intel.com> * configure.tgt (targ64_extra_emuls): Add elf_l1om if elf_x86_64 is supported. Add elf_l1om_fbsd if elf_x86_64_fbsd is supported. (targ_extra_emuls): Likewise. * Makefile.am (ALL_64_EMULATIONS): Add eelf_l1om.o and eelf_l1om_fbsd.o (eelf_l1om.c): New. (eelf_l1om_fbsd.c): Likewise. * Makefile.in: Regenerated. * emulparams/elf_l1om.sh: New. * emulparams/elf_l1om_fbsd.sh: Likewise. ld/testsuite/ 2009-07-25 H.J. Lu <hongjiu.lu@intel.com> * ld-x86-64/abs-l1om.d: New. * ld-x86-64/protected2-l1om.d: Likewise. * ld-x86-64/protected3-l1om.d: Likewise. * ld-x86-64/x86-64.exp: Run abs-l1om, protected2-l1om and protected3-l1om. opcodes/ 2009-07-25 H.J. Lu <hongjiu.lu@intel.com> * configure.in: Handle bfd_l1om_arch. * disassemble.c (disassembler): Likewise. * configure: Regenerated. * i386-dis.c (print_insn): Handle bfd_mach_l1om and bfd_mach_l1om_intel_syntax. Use 8 bytes per line for Intel L1OM. * i386-gen.c (cpu_flag_init): Set CPU_UNKNOWN_FLAGS to ~CpuL1OM. Add CPU_L1OM_FLAGS. (cpu_flags): Add CpuL1OM. (set_bitfield): Take an argument to set the value field. (process_i386_cpu_flag): Support ~CpuXXX and ~(CpuXXX|CpuYYY). (process_i386_opcode_modifier): Updated. (process_i386_operand_type): Likewise. * i386-init.h: Regenerated. * i386-tbl.h: Likewise. * i386-opc.h (CpuL1OM): New. (CpuXsave): Updated. (i386_cpu_flags): Add cpul1om.
2009-07-24ChangeLog fixRoland McGrath1-0/+1
2009-07-242009-07-24 Roland McGrath <roland@redhat.com>Roland McGrath2-8/+15
* config/obj-elf.c (obj_elf_ident): Set SEC_MERGE | SEC_STRINGS flags on .comment section.
2009-07-24include/elf/Trevor Smigiel3-2/+12
* spu.h (R_SPU_ADD_PIC): New. bfd/ * reloc.c (BFD_RELOC_SPU_ADD_PIC): Define. * bfd-in2.h: Regenerate. * libbfd.h: Regenerate. * elf32-spu.c (elf_howto_table): Add entries SPU_ADD_PIC. (spu_elf_bfd_to_reloc_type): Handle SPU_ADD_PIC. (spu_elf_relocate_section): Patch instructions marked by SPU_ADD_PIC. gas/ * config/tc-spu.c (md_apply_fix): Handle SPU_ADD_PIC. * config/tc-spu.h (tc_fix_adjustable): Don't adjust for SPU_ADD_PIC. (TC_FORCE_RELOCATION): Emit relocs for SPU_ADD_PIC. ld/testsuite/ * ld-spu/pic.d: New. * ld-spu/pic.s: New. * ld-spu/picdef.s: New.
2009-07-24gas/Jan Beulich19-16/+254
2009-07-24 Jan Beulich <jbeulich@novell.com> * tc-i386.c (cpu_arch): Add .8087, .287, .387, .no87, .nommx, .nosse, and .noavx. (cpu_flags_and_not): New. (set_cpu_arch): Check whether sub-architecture specified is a feature disable. (md_parse_option): Likewise. (parse_real_register): Don't return floating point register when x87 functionality is disabled. (md_show_usage): Add new sub-options. * doc/c-i386.texi: Update with new command line sub-options. gas/testsuite/ 2009-07-24 Jan Beulich <jbeulich@novell.com> * gas/i386/8087.[ds]: New. * gas/i386/287.[ds]: New. * gas/i386/387.[ds]: New. * gas/i386/no87.[ls]: New. * gas/i386/no87-2.[ls]: New. * gas/i386/i386.exp: Run new tests. * gas/i386/att-regs.s: Also check FPU register access. * gas/i386/intel-regs.s: Likewise. * gas/i386/att-regs.d: Adjust expectations. * gas/i386/intel-regs.d: Likewise. opcodes/ 2009-07-24 Jan Beulich <jbeulich@novell.com> * i386-dis.c (fgrps): Correct annotation for feni/fdisi. Add frstpm. * i386-gen.c (cpu_flag_init): Add FP enabling flags where needed. (cpu_flags): Add Cpu8087, Cpu287, Cpu387, Cpu687, and CpuFISTTP. (set_bitfield): Expand CpuFP to Cpu8087|Cpu287|Cpu387. * i386-opc.h (Cpu8087, Cpu287, Cpu387, Cpu687, CpuFISTTP): Define. (union i386_cpu_flags): Add cpu8087, cpu287, cpu387, cpu687, and cpufisttp. * i386-opc.tbl: Qualify floating point instructions by their respective CpuXXX flag. Fix fucom{,p,pp}, fprem1, fsin, fcos, and fsincos to be avilable only on 387. Fix fstsw ax to be available only on 287+. Add f{,n}eni, f{,n}disi, f{,n}setpm, and frstpm. * i386-init.h, i386-tbl.h: Regenerate.
2009-07-24 PR 10437Nick Clifton35-376/+416
* config/tc-alpha.c: Fix up uses of gas printf like functions so that the format string is a constant string. Add translation support to message strings. * config/tc-arc.c: Likewise. * config/tc-arm.c: Likewise. * config/tc-cris.c: Likewise. * config/tc-fr30.c: Likewise. * config/tc-frv.c: Likewise. * config/tc-h8300.c: Likewise. * config/tc-hppa.c: Likewise. * config/tc-i370.c: Likewise. * config/tc-i960.c: Likewise. * config/tc-ia64.c: Likewise. * config/tc-m32r.c: Likewise. * config/tc-mep.c: Likewise. * config/tc-mips.c: Likewise. * config/tc-moxie.c: Likewise. * config/tc-msp430.c: Likewise. * config/tc-openrisc.c: Likewise. * config/tc-pdp11.c: Likewise. * config/tc-pj.c: Likewise. * config/tc-s390.c: Likewise. * config/tc-sh.c: Likewise. * config/tc-sh64.c: Likewise. * config/tc-sparc.c: Likewise. * config/tc-spu.c: Likewise. * config/tc-tic30.c: Likewise. * config/tc-tic4x.c: Likewise. * config/tc-tic54x.c: Likewise. * config/tc-v850.c: Likewise. * config/tc-xc16x.c: Likewise. * config/tc-xstormy16.c: Likewise. * config/tc-z80.c: Likewise. * config/tc-z8k.c: Likewise. * config/atof-ieee.c: Add translation support to as_warn messages. * config/obj-coff.c: Likewise.
2009-07-24Commit missing part of previous delta to add GNU_UNIQUE_FUNCTION support.Nick Clifton1-1/+1
2009-07-23Reorder variable declarations to avoid problems with MIPS targets.Nick Clifton1-2/+4
2009-07-23 * config/obj-elf.c (obj_elf_type): Add code to support a type ofNick Clifton7-2/+48
gnu_unique_object. * doc/as.texinfo: Document new feature of .type directive. * NEWS: Mention support for gnu_unique_object symbol type. * common.h (STB_GNU_UNIQUE): Define. * NEWS: Mention the linker's support for symbols with a binding of STB_GNU_UNIQUE. * gas/elf/type.s: Add unique global symbol definition. * gas/elf/type.e: Add expected readelf output for global unique symbol. * elfcpp.h (enum STB): Add STB_GNU_UNIQUE. * readelf.c (get_symbol_binding): For Linux targeted files return UNIQUE for symbols with the STB_GNU_UNIQUE binding. * doc/binutils.texi: Document the meaning of the 'u' symbol binding in the output of nm and objdump --syms. * elf-bfd.h (struct elf_link_hash_entry): Add unique_global field. * elf.c (swap_out_syms): Set binding to STB_GNU_UNIQUE for symbols with the BSF_GNU_UNIQUE flag bit set. * elfcode.h (elf_slurp_symbol_table): Set the BSF_GNU_UNIQUE flag for symbols with STB_GNU_UNIQUE binding. * elflink.c (_bfd_elf_merge_symbol): Set unique_global for symbols with the STB_GNU_UNIQUE binding. (elf_link_add_object_symbols): Set the BSF_GNU_UNIQUE flag for symbols with STB_GNU_UNIQUE binding. Set STB_GNU_UNIQUE for symbols with the unique_global field set. (elf_link_output_extsym): Set unique_global field for symbols with the STB_GNU_UNIQUE binding. * syms.c (struct bfd_symbol): Define BSF_GNU_UNIQUE flag bit. (bfd_print_symbol_vandf): Print a 'u' character for BSF_GNU_UNIQUE symbols. (bfd_decode_symclass): Return a 'u' character for BSF_GNU_UNIQUE symbols. * bfd-in2.h: Regenerate.
2009-07-23Oops - forgot to commit this part of a previous delta:Nick Clifton1-2/+9
* config/tc-arm.c (arm_frag_align_code): Replace hard coded constant with MAX_MEM_FOR_RS_ALIGN_CODE.
2009-07-23 PR binutils/10379Nick Clifton2-0/+32
* doc/c-mips.texi (MIPS insn): Document the special behaviour of the .global directive for MIPS ports.
2009-07-21gas/H.J. Lu5-2/+274
2009-07-21 H.J. Lu <hongjiu.lu@intel.com> PR gas/10420 * config/tc-i386.c (i386_align_code): Tune for 32bit nops in 64bit. (i386_target_format): Set cpu_arch_isa_flags.bitfield.cpulm for 64bit. gas/testsuite/ 2009-07-21 H.J. Lu <hongjiu.lu@intel.com> PR gas/10420 * gas/i386/i386.exp: Run x86-64-nops-1-pentium. * gas/i386/x86-64-nops-1-pentium.d: New.
2009-07-172009-07-17 H.J. Lu <hongjiu.lu@intel.com>H.J. Lu2-9/+23
* config/tc-i386.c (md_assemble): Update operand types. (update_imm): Updated. (finalize_imm): Update the first 2 immediate operands only for instructions with 2 operands or more.
2009-07-172009-07-17 H.J. Lu <hongjiu.lu@intel.com>H.J. Lu2-6/+14
* config/tc-i386.c (md_assemble): Check implicit registers only for instructions with 3 operands or less.
2009-07-17 * config/tc-avr.c (md_apply_fix): Cast fixup reloc type to avoidNick Clifton2-1/+6
compile time warning.
2009-07-16gas/H.J. Lu7-2/+72
2009-07-16 H.J. Lu <hongjiu.lu@intel.com> * config/tc-i386.c (md_assemble): Only check i.operands for AX. (md_estimate_size_before_relax): Don't relax IFUNC symbols. gas/testsuite/ 2009-07-16 H.J. Lu <hongjiu.lu@intel.com> * gas/i386/i386.exp: Run ifunc and x86-64-ifunc. * gas/i386/ifunc.d: New, * gas/i386/ifunc.s: Likewise. * gas/i386/x86-64-ifunc.d: Likewise.
2009-07-16 gas/Nathan Sidwell5-1/+36
* config/tc-arm.c (md_apply_fix <BFD_RELOC_ARM_TARGET2>): Write the offset for REL targets here. gas/testsuite/ * gas/arm/target-reloc-1.s: New. * gas/arm/target-reloc-1.d: New. ld/testsuite/ * ld-arm/arm-target2.s: Add addend cases. * ld-arm/arm-target2-rel.d: Adjust. * ld-arm/arm-target2-abs.d: Adjust. * ld-arm/arm-target2-got-rel.d: Adjust.
2009-07-162009-07-15 Kai Tietz <kai.tietz@onevision.com>H.J. Lu2-1/+5
* listing.c (print_source): Initialize cache by NULL.
2009-07-15 * doc/c-arm.texi (mauto-it): Removed old option.Nick Clifton2-4/+22
(mimplicit-it): Added right option.
2009-07-14 * config/tc-arm.h (MAX_MEM_ALIGNMENT_BYTES): Define.Nick Clifton5-1/+96
(MAX_MEM_FOR_RS_ALIGN_CODE): Define in terms of MAX_MEM_ALIGNMENT_BYTES. * config/tc-arm.c (arm_frag_align_code): Replace hard coded constant with MAX_MEM_FOR_RS_ALIGN_CODE. * gas/arm/align64.s: New test case. * gas/arm/align64.d: Expected disassembly.
2009-07-14 PR 10387Nick Clifton2-12/+20
* config/tc-arm.h (THUMB_IS_FUNC): Handle a NULL pointer. (ARM_IS_FUNC): Likewise.
2009-07-14 gas/Nick Clifton9-55/+289
* config/tc-arm.c (md_assemble): Added validation. gas/testsuite * gas/arm/thumb-w-bad.d: New test case. * gas/arm/thumb-w-bad.l: New file. * gas/arm/thumb-w-bad.s: New file. * gas/arm/thumb-w-good.d: New test case. * gas/arm/thumb-w-good.s: New file.
2009-07-10bfd/H.J. Lu3-30/+94
2009-07-10 H.J. Lu <hongjiu.lu@intel.com> * Makefile.am: Run "make dep-am". * Makefile.in: Regenerated. binutils/ 2009-07-10 H.J. Lu <hongjiu.lu@intel.com> * Makefile.am: Run "make dep-am". * Makefile.in: Regenerated. gas/ 2009-07-10 H.J. Lu <hongjiu.lu@intel.com> * Makefile.am: Run "make dep-am". * Makefile.in: Regenerated.
2009-07-10bfdTom Tromey6-59/+95
* Makefile.am (dwarf2.lo): Use dwarf2.h, not elf/dwarf2.h. (elf-eh-frame.lo): Likewise. (elf32-bfin.lo): Likewise. (elf32-frv.lo): Likewise. (elf32-xc16x.lo): Likewise. * Makefile.in: Rebuild. * dwarf2.c: Included dwarf.h, not elf/dwarf2.h. * elf-eh-frame.c: Likewise. * elf32-bfin.c: Likewise. * elf32-frv.c: Likewise. * elf32-xc16x.c: Likewise. binutils * Makefile.am (dwarf.o): Refer to dwarf2.h, not elf/dwarf2.h. * Makefile.in: Rebuild. * dwarf.c: Include dwarf2.h, not elf/dwarf2.h. gas * Makefile.am (DEPTC_alpha_ecoff): Refer to dwarf2.h, not elf/dwarf2.h. (DEPTC_alpha_elf): Likewise. (DEPTC_alpha_evax): Likewise. (DEPTC_arm_elf): Likewise. (DEPTC_hppa_elf): Likewise. (DEPTC_i386_aout): Likewise. (DEPTC_i386_coff): Likewise. (DEPTC_i386_elf): Likewise. (DEPTC_m68k_aout): Likewise. (DEPTC_m68k_coff): Likewise. (DEPTC_m68k_elf): Likewise. (DEPTC_mips_coff): Likewise. (DEPTC_mips_ecoff): Likewise. (DEPTC_mips_elf): Likewise. (DEPTC_ppc_coff): Likewise. (DEPTC_ppc_elf): Likewise. (DEPTC_s390_elf): Likewise. (DEPTC_sh_coff): Likewise. (DEPTC_sh_elf): Likewise. (DEPTC_sh64_elf): Likewise. (DEPTC_sparc_aout): Likewise. (DEPTC_sparc_coff): Likewise. (DEPTC_sparc_elf): Likewise. (as.o): Likewise. (dwarf2dbg.o): Likewise. (dw2gencfi.o): Likewise. (ehopt.o): Likewise. (read.o): Likewise. * Makefile.in: Rebuild. * dw2gencfi.h: Include dwarf2.h, not elf/dwarf2.h. * dwarf2dbg.c: Likewise. * ehopt.c: Likewise. gdb * dwarf2-frame.c: Include dwarf2.h, not elf/dwarf2.h. * dwarf2expr.c: Likewise. * dwarf2loc.c: Likewise. * dwarf2read.c: Likewise. * sh-tdep.c: Likewise. * xtensa-tdep.c: Likewise. include * dwarf2.h: New file, moved from elf/. include/elf * dwarf2.h: Move to `..'.
2009-07-09 * config/tc-arm.c (it_fsm_post_encode): New forward declaration.Nick Clifton13-273/+611
(set_it_insn_type_nonvoid): New macro. (emit_thumb32_expr): New function. (thumb_insn_size): New function. (emit_insn): New function. (s_arm_elf_inst): New function. (md_pseudo_table): New pseudo-opcode entries added. * doc/c-arm.texi: New directive added. * gas/arm/inst-po.d: New testcase. * gas/arm/inst-po.s: New file. * gas/arm/inst-po-2.d: New testcase. * gas/arm/inst-po-2.s: New file. * gas/arm/inst-po-2.l: New file. * gas/arm/inst-po-3.d: New testcase. * gas/arm/inst-po-3.s: New file. * gas/arm/inst-po-be.d: New testcase.
2009-07-07* config/tc-mep.c (md_begin): Don't reset the coprocessor optionsDJ Delorie2-1/+26
when enabling other options without a specific configuration.
2009-07-07gas/Nick Clifton5-95/+114
* config/tc-arm.c (insns): Fix encoding for torvsc. gas/testsuite/ * gas/arm/iwmmxt2.d: Fix insn pattern for torvsc, add patterns for waddsubhx. * gas/arm/iwmmxt2.s: Add tests for waddsubhx. opcodes/ * arm-dis.c (coprocessor_opcodes): Fix mask for waddbhus.
2009-07-072009-07-07 H.J. Lu <hongjiu.lu@intel.com>H.J. Lu3-2/+9
* gas/i386/fma4.d: Append "#pass". * gas/i386/x86-64-fma4.d: Likewise.
2009-07-072009-07-07 Tristan Gingold <gingold@adacore.com>Tristan Gingold2-1/+6
* gas/i386/jump.d: Adjust to be relocated offset for jump to external symbol.
2009-07-06<gas changes>Dwarakanath Rajagopal8-25/+374
2009-07-06 Dwarakanath Rajagopal <dwarak.rajagopal@amd.com> * config/tc-i386.c (cpu_arch): Add .fma4 and CPU_FMA4_FLAGS. (build_modrm_byte): Add support to handle FMA4 instructions. (md_show_usage): Add fma4. <gas/testsuite changes> 2009-07-06 Dwarakanath Rajagopal <dwarak.rajagopal@amd.com> * gas/i386/i386.exp: Add FMA4 tests. * gas/i386/x86-64-fma4.d: Ditto. * gas/i386/fma4.d: Ditto. * gas/i386/x86-64-fma4.s: Ditto. * gas/i386/fma4.s: Ditto. <opcodes changes> 2009-07-06 Dwarakanath Rajagopal <dwarak.rajagopal@amd.com> * i386-opc.h (CpuFMA4): Add CpuFMA4. (i386_cpu_flags): New. * i386-gen.c: Add CPU_FMA4_FLAGS. * i386-opc.tbl: Add FMA4 instructions. * i386-tbl.h: Regenerate. * i386-init.h: Regenerate. * i386-dis.c (OP_VEX_FMA): New. Handle FMA4. (OP_XMM_VexW): Ditto. (OP_EX_VexW): Ditto. (VEXI4_Fixup): Ditto. (VexI4, VexFMA, Vex128FMA, EXVexW, EXdVexW, XMVexW): New Macros. (PREFIX_VEX_3A5C, PREFIX_VEX_3A5D, PREFIX_VEX_3A5E): New. (PREFIX_VEX_3A5F, PREFIX_VEX_3A60): New. (PREFIX_VEX_3A68, PREFIX_VEX_3A69, PREFIX_VEX_3A6A): New. (PREFIX_VEX_3A6B, PREFIX_VEX_3A6C, PREFIX_VEX_3A6D): New. (PREFIX_VEX_3A6E, PREFIX_VEX_3A6F, PREFIX_VEX_3A7A): New. (PREFIX_VEX_3A7B, PREFIX_VEX_3A7C, PREFIX_VEX_3A7D): New. (PREFIX_VEX_3A7E, PREFIX_VEX_3A7F): New. (VEX_LEN_3A6A_P_2,VEX_LEN_3A6B_P_2, VEX_LEN_3A6E_P_2): New. (VEX_LEN_3A6F_P_2,VEX_LEN_3A7A_P_2, VEX_LEN_3A7B_P_2): New. (VEX_LEN_3A7E_P_2,VEX_LEN_3A7F_P_2): New. (get_vex_imm8): New. handle FMA4. (OP_EX_VexReg): Ditto.
2009-07-04 * config/tc-cr16.h (TC_LINKRELAX_FIXUP): Set only for code sections.Alan Modra2-3/+8
2009-07-022009-07-02 Tristan Gingold <gingold@adacore.com>Tristan Gingold8-4/+138
* Makefile.am (OBJ_FORMATS): Add macho. (CPU_OBJ_VALID): Ditto. (OBJ_FORMAT_CFILES): Add config/obj-macho.c (OBJ_FORMAT_HFILES): Add config/obj-macho.h (obj-macho.o): New rule. * Makefile.in: Regenerated. * configure.tgt (generic_target): Add i386-*-darwin*. * config/tc-i386.h: Use i386_target_format for Mach-O. * config/tc-i386.c (i386_target_format): Define it for Mach-O. (i386_target_format): Add a case for bfd_target_mach_o_flavour. * config/obj-macho.h: New file. * config/obj-macho.c: New file.
2009-07-01 PR 10168Nick Clifton5-3/+23
* config/tc-arm.c (do_t_pkhtb): Swap Rm and Rn when encoding as PKHBT. * gas/arm/thumb32.d: Fix expected disassembly of PKHTB insn.
2009-07-012009-07-01 Paul Brook <paul@codesourcery.com>Paul Brook4-0/+58
gas/ * config/tc-arm.c (MISSING_FNSTART): Define. (s_arm_unwind_fnstart): Diagnose duplicate directive. (s_arm_unwind_handlerdata, s_arm_unwind_fnend, s_arm_unwind_fnend, s_arm_unwind_cantunwind, s_arm_unwind_personalityindex, s_arm_unwind_personality, s_arm_unwind_save, s_arm_unwind_movsp, s_arm_unwind_pad, s_arm_unwind_setfp, s_arm_unwind_raw): Error if not inside function unwinding region. gas/testsuite/ * gas/arm/fp-save.s: Add .fnstart and .fnend directives.
2009-06-30 PR 10288Nick Clifton55-428/+485
* arm-dis.c (coprocessor): Print the LDC and STC versions of the LFM and SFM instructions as comments,. Improve consistency of formatting for instructions displayed as comments and decimal values displayed with their hexadecimal equivalents. Formatting tidy ups. Updated expected disassembler regexps.
2009-06-292009-06-29 H.J. Lu <hongjiu.lu@intel.com>H.J. Lu2-132/+137
* config/tc-i386.c: Reformat.
2009-06-29 PR 10288Nick Clifton26-786/+815
* arm-dis.c (enum opcode_sentinels): New: Used to mark the boundary between variaant and generic coprocessor instuctions. (coprocessor): Use it. Fix architecture version of MCRR and MRRC instructions. (arm_opcdes): Fix patterns for STRB and STRH instructions. (print_insn_coprocessor): Check architecture and extension masks. Print a hexadecimal version of any decimal constant that is outside of the range of -16 to +32. (print_arm_address): Add a return value of the offset used in the adress, if it is worth printing a hexadecimal version of it. (print_insn_neon): Print a hexadecimal version of any decimal constant that is outside of the range of -16 to +32. (print_insn_arm): Likewise. (print_insn_thumb16): Likewise. (print_insn_thumb32): Likewise. PR 10297 * arm-dis.c (UNDEFINED_INSTRUCTION): New macro for a description of an undefined instruction. (arm_opcodes): Use it. (thumb_opcod): Use it. (thumb32_opc): Use it. Update expected disassembly regrexps in GAS and LD testsuites.
2009-06-24* config/tc-mep.c (mep_check_ivc2_scheduling): For IVC2, allocateDJ Delorie3-14/+74
32 bits for relaxable branches so that we can relax them later. (md_estimate_size_before_relax): Assume IVC2 branches will be relaxed. (mep_relax_frag): New. (md_convert_frag): Relax IVC2 branches in-place. * config/tc-mep.h ((mep_relax_frag): New.
2009-06-23Add files for ARM auto-IT patchNick Clifton17-0/+349
2009-06-22 * gas/app, gas/as.c, gas/as.h, gas/atof-generic.c, gas/cgen.c,Nick Clifton65-494/+510
gas/config/atof-ieee.c, gas/config/obj-aout.c, gas/config/obj-coff.c, gas/config/obj-ecoff.c, gas/config/obj-elf.c, gas/config/obj-som.c, gas/config/tc-alpha.c, gas/config/tc-arc.c, gas/config/tc-arm.c, gas/config/tc-cr16.c, gas/config/tc-cris.c, gas/config/tc-crx.c, gas/config/tc-d30v.c, gas/config/tc-dlx.c, gas/config/tc-hppa.c, gas/config/tc-i370.c, gas/config/tc-i386-intel.c, gas/config/tc-i386.c, gas/config/tc-i860.c, gas/config/tc-i960.c, gas/config/tc-ia64.c, gas/config/tc-iq2000.c, gas/config/tc-m32c.c, gas/config/tc-m32r.c, gas/config/tc-m68hc11.c, gas/config/tc-m68k.c, gas/config/tc-maxq.c, gas/config/tc-mcore.c, gas/config/tc-mep.c, gas/config/tc-mips.c, gas/config/tc-mmix.c, gas/config/tc-mn10300.c, gas/config/tc-moxie.c, gas/config/tc-ns32k.c, gas/config/tc-pj.c, gas/config/tc-ppc.c, gas/config/tc-s390.c, gas/config/tc-score.c, gas/config/tc-score7.c, gas/config/tc-sh.c, gas/config/tc-sparc.c, gas/config/tc-spu.c, gas/config/tc-tic30.c, gas/config/tc-vax.c, gas/config/tc-xtensa.c, gas/config/xtensa-relax.c, gas/dw2gencfi.c, gas/dwarf2dbg.c, gas/ehopt.c, gas/expr.c, gas/frags.c, gas/input-file.c, gas/read.c, gas/sb.c, gas/subsegs.c, gas/symbols.c, gas/write.c: Change the name of the gas macro `assert' to `gas_assert'.
2009-06-22 * config/tc-arm.c (implicit_it_mode): New enum.Nick Clifton8-256/+850
(implicit_it_mode): New global. (it_instruction_type): New enum. (arm_parse_it_mode): New function. (arm_long_opts): New option added. (arm_it): New field. (it_state): New enum. (now_it): New macro. (check_it_blocks_finished): New function. (insns[]): Use the IT Thumb opcodes for ARM too. (arm_cleanup): Call check_it_blocks_finished. (now_it_compatible): New function. (conditional_insn): New function. (set_it_insn_type): New macro. (set_it_insn_type_last): New macro. (do_it): Call automatic IT machinery functions. (do_t_add_sub): Likewise (do_t_arit3): Likewise. (do_t_arit3c): Likewise. (do_t_blx): Likewise. (do_t_branch): Likewise. (do_t_bkpt): Likewise. (do_t_branch23): Likewise. (do_t_bx): Likewise. (do_t_bxj): Likewise. (do_t_cps): Likewise. (do_t_cpsi): Likewise. (do_t_cbz): Likewise. (do_t_it): Likewise. (encode_thumb2_ldmstm): Likewise. (do_t_ldst): Likewise. (do_t_mov_cmp): Likewise. (do_t_mvn_tst): Likewise. (do_t_mul): Likewise. (do_t_neg): Likewise. (do_t_setend): Likewise. (do_t_shift): Likewise. (do_t_tb): Likewise. (output_it_inst): New function. (new_automatic_it_block): New function. (close_automatic_it_block): New function. (now_it_add_mask): New function. (it_fsm_pre_encode): New function. (handle_it_state): New function. (it_fsm_post_encode): New function. (force_automatic_it_block_close): New function. (in_it_block): New function. (md_assemble): Call automatic IT block machinery functions. (arm_frob_label): Likewise. (arm_opts): New element. * config/tc-arm.h (it_state): New enum. (current_it): New struct. (arm_segment_info_type): New member added. * doc/c-arm.texi: New option -mimplicit-it documented. * gas/arm/arm-it-auto.d: New test. * gas/arm/arm-it-auto.s: New file. * gas/arm/arm-it-auto-2.d: New test case. * gas/arm/arm-it-auto-2.s: New file. * gas/arm/arm-it-auto-3.d: New test case. * gas/arm/arm-it-auto-3.s: New file. * gas/arm/arm-it-bad.d: New test case. * gas/arm/arm-it-bad.l: New file. * gas/arm/arm-it-bad.s: New file. * gas/arm/arm-it-bad-2.d: New test case. * gas/arm/arm-it-bad-2.l: New file. * gas/arm/arm-it-bad-2.s: New file. * gas/arm/arm-it-bad-3.d: New test case. * gas/arm/arm-it-bad-3.l: New file. * gas/arm/arm-it-bad-3.s: New file. * gas/arm/thumb2_it_auto.d: New test. * gas/arm/thumb2_it_bad.l: Error message updated. * gas/arm/thumb2_it_bad_auto.d: New test. * gas/arm/thumb2_it.d: Comment added. * gas/arm/thumb2_it_bad.d: Comment added.
2009-06-20 PR 10302Alan Modra2-1/+10
* doc/as.texinfo (Section <ELF "M,S" flag>): Clarify tail merge.
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