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2009-08-11gas/Bernd Schmidt10-15/+838
* config/bfin-parse.y (gen_multi_instr_1): New function. (asm): Use it instead of bfin_gen_multi_instr. (error): Add a format string when calling as_bad. * config/bfin-defs.h (insn_regmask): Declare. * config/tc-bfin.c (DREG_MASK, DREGH_MASK, DREGL_MASK, IREG_MASK): New macros. (decode_ProgCtrl_0, decode_LDSTpmod_0, decode_dagMODim_0, decode_dagMODik_0, decode_dspLDST_0, decode_LDST_0, decode_LDSTiiFP_0, decode_LDSTii_0, decode_dsp32mac_0, decode_dsp32mult_0, decode_dsp32alu_0, decode_dsp32shift_0, decode_dsp32shitimm_0, insn_regmask): New functions. gas/testsuite/ * gas/bfin/parallel.s: Add more test cases. * gas/bfin/parallel.d: Update accordingly. * gas/bfin/resource_conflict.l: New test. * gas/bfin/resource_conflict.s: New test. * gas/bfin/bfin.exp: Add resource_conflict.
2009-08-11fix typo in gas error output (this is an assembler, not a compiler)Mike Frysinger2-2/+7
2009-08-11 PR 10443Nick Clifton3-0/+16
* config/tc-arm.c (do_t_mov_cmp): Do not silently ignore shifted operands. * gas/arm/t16-bad.l: Update expected messages for moves with shifted operands.
2009-08-10gas/Jan Kratochvil4-3/+15
Fix compilation of i386-*-go32. * config/tc-i386.c (i386_target_format <TE_GO32>): New. (i386_target_format <OBJ_MAYBE_COFF>): Compile only if !TE_GO32. * config/te-go32.h (TARGET_FORMAT): Move the definition ... * config/tc-i386.h <!i386_target_format>: ... here.
2009-08-10 * config/tc-arm.c (do_t_add_sub_w): Fixed constraints.Nick Clifton5-3/+242
gas/testsuite/ * gas/arm/sp-pc-usage-t.d: New test case. * gas/arm/sp-pc-usage-t.s: New file.
2009-08-09bfd/Bernd Schmidt2-8/+13
From Mike Frysinger <michael.frysinger@analog.com> * elf32-bfin.c (bfin_howto_table, bfin_reloc_map, bfin_check_relocs, bfin_final_link_relocate, bfin_relocate_section, bfin_gc_sweep_hook, _bfinfdpic_emit_got_relocs_plt_entries, bfinfdpic_relocate_section, bfinfdpic_gc_sweep_hook, bfinfdpic_check_relocs, bfin_finish_dynamic_symbol, bfd_bfin_elf32_create_embedded_relocs): Adjust to match the renamed reloc definitions. gas/testsuite/ From Mike Frysinger <michael.frysinger@analog.com> * gas/bfin/reloc.d: Adjust for the renamed relocations. include/elf/ From Mike Frysinger <michael.frysinger@analog.com> * bfin.h (R_BFIN_UNUSED, R_BFIN_PCREL5M2, R_BFIN_UNUSED1, R_BFIN_PCREL10, R_BFIN_PCREL12_JUMP, R_BFIN_RIMM16, R_BFIN_LUIMM16, R_BFIN_HUIMM16, R_BFIN_PCREL12_JUMP_S, R_BFIN_PCREL24_JUMP_X, R_BFIN_PCREL24, R_BFIN_UNUSEDB, R_BFIN_UNUSEDC, R_BFIN_PCREL24_JUMP_L, R_BFIN_PCREL24_CALL_X, R_BFIN_VAR_EQ_SYMB, R_BFIN_BYTE_DATA, R_BFIN_BYTE2_DATA, R_BFIN_BYTE4_DATA, R_BFIN_PCREL11, R_BFIN_PUSH, R_BFIN_CONST, R_BFIN_ADD, R_BFIN_SUB, R_BFIN_MULT, R_BFIN_DIV, R_BFIN_MOD, R_BFIN_LSHIFT, R_BFIN_RSHIFT, R_BFIN_AND, R_BFIN_OR, R_BFIN_XOR, R_BFIN_LAND, R_BFIN_LOR, R_BFIN_LEN, R_BFIN_NEG, R_BFIN_COMP, R_BFIN_PAGE, R_BFIN_HWPAGE, R_BFIN_ADDR, R_BFIN_PLTPLC, R_BFIN_GOT, R_BFIN_MAX): Renamed from R_unused0, R_pcrel5ms, R_unused1, R_pcrel10, R_pcrel12_jump, R_rimm16, R_luimm16, R_huimm16, R_pcrel12_jump_s, R_pcrel24_jump_x, R_pcrel24, R_unusedb, R_unusedc, R_pcrel24_jump_l, R_pcrel24_call_x, R_var_eq_symb, R_byte_data, R_byte2_data, R_byte4_data, R_pcrel11, R_push, R_const, R_add, R_sub, R_mult, R_div, R_mod, R_lshift, R_rshift, R_and, R_or, R_xor, R_land, R_lor, R_len, R_neg, R_comp, R_page, R_hwpage, R_addr, R_pltpc, R_got.
2009-08-07 gas/Daniel Jacobowitz5-19/+32
* config/tc-arm.c (marked_pr_dependency, mapstate): Delete global variables. (mapping_state): Use the section's mapstate. (mapping_state_2): Likewise. Skip special sections. (s_arm_unwind_fnend): Use the section's marked_pr_dependency. (arm_elf_change_section): Do not set deleted globals. * config/tc-arm.h (struct arm_segment_info_type): Document marked_pr_dependency. gas/testsuite/ * gas/arm/mapping2.s: Test code after .ident.
2009-08-07Mention MicroBlaze.Michael Eager2-0/+6
2009-08-07missed from last commitAlan Modra1-0/+74
2009-08-06 Add support for Xilinx MicroBlaze processor.Nick Clifton14-3/+2578
* bfd/Makefile.am: Add cpu-microblaze.{lo,c}, elf32-microblaze.{lo,c}. * bfd/Makefile.in: Same. * bfd/archures.c: Add bfd_arch_microblaze. * bfd/bfd-in2.h: Regenerate. * bfd/config.bfd: Add microblaze target. * bfd/configure: Add bfd_elf32_microblaze_vec target. * bfd/configure.in: Same. * bfd/cpu-microblaze.c: New. * bfd/elf32-microblaze.c: New. * bfd/libbfd-in.h: Add prototype _bfd_dwarf2_fixup_section_debug_loc(). * bfd/libbfd.h: Regenerate. * bfd/reloc.c: Add MICROBLAZE relocations. * bfd/section.c: Add struct relax_table and relax_count to section. * bfd/targets.c: Add bfd_elf32_microblaze_vec. * binutils/MAINTAINERS: Add self as maintainer. * binutils/readelf.c: Include elf/microblaze.h, add EM_MICROBLAZE & EM_MICROBLAZE_OLD to guess_is_rela(), dump_relocations(), get_machine_name(). * config.sub: Add microblaze target. * configure: Same. * configure.ac: Same. * gas/Makefile.am: add microblaze to CPU_TYPES, config/tc-microblaze.c to TARGET_CPU_CFILES, config/tc-microblaze.h to TARGET_CPU_HFILES, add DEP_microblaze_elf target. * gas/Makefile.in: Same. * gas/config/tc-microblaze.c: Add MicroBlaze assembler. * gas/config/tc-microblaze.h: Add header for tc-microblaze.c. * gas/configure: Add microblaze target. * gas/configure.in: Same. * gas/configure.tgt: Same. * gas/doc/Makefile.am: Add c-microblaze.texi to CPU_DOCS. * gas/doc/Makefile.in: Same. * gas/doc/all.texi: Set MICROBLAZE. * gas/doc/as.texinfo: Add MicroBlaze doc links. * gas/doc/c-microblaze.texi: New MicroBlaze docs. * include/dis-asm.h: Decl print_insn_microblaze(). * include/elf/common.h: Define EM_MICROBLAZE & EM_MICROBLAZE_OLD. * include/elf/microblaze.h: New reloc definitions. * ld/Makefile.am: Add eelf32mb_linux.o, eelf32microblaze.o to ALL_EMULATIONS, targets. * ld/Makefile.in: Same. * ld/configure.tgt: Add microblaze*-linux*, microblaze* targets. * ld/emulparams/elf32mb_linux.sh: New. * ld/emulparams/elf32microblaze.sh. New. * ld/scripttempl/elfmicroblaze.sc: New. * opcodes/Makefile.am: Add microblaze-opc.h to HFILES, microblaze-dis.c to CFILES, microblaze-dis.lo to ALL_MACHINES, targets. * opcodes/Makefile.in: Same. * opcodes/configure: Add bfd_microblaze_arch target. * opcodes/configure.in: Same. * opcodes/disassemble.c: Define ARCH_microblaze, return print_insn_microblaze(). * opcodes/microblaze-dis.c: New MicroBlaze disassembler. * opcodes/microblaze-opc.h: New MicroBlaze opcode definitions. * opcodes/microblaze-opcm.h: New MicroBlaze opcode types.
2009-08-06 * config/tc-arm.c (md_assemble): Call mapping_state from inside aNick Clifton2-2/+11
block in case it is a null macro.
2009-08-052009-08-05 Chao-ying Fu <fu@mips.com>Chao-ying Fu4-0/+14
* gas/mips/jal-svr4pic.d, gas/mips/jal-xgot.d, gas/mips/mips-abi32-pic2.d: Add R_MIPS_JALR relocations after jalr.
2009-08-052009-08-05 Chao-ying Fu <fu@mips.com>Chao-ying Fu2-2/+16
* config/tc-mips.c (MIPS_JALR_HINT_P): New define. For IRIX, it is true for new abi. For non-IRIX targets, it is always true. (macro_build_jalr): If MIPS_JALR_HINT_P, emit BFD_RELOC_MIPS_JALR.
2009-08-05/gas:Eric B. Weddington3-7/+21
2009-08-05 Eric B. Weddington <eric.weddington@atmel.com> * config/tc-avr.c (mcu_types): Add attiny2313a, attiny4313, attiny261a, attiny861a, atmega644pa, attiny24a, attiny44a. * doc/c-avr.texi: Likewise.
2009-08-052009-08-04 Sandra Loosemore <sandra@codesourcery.com>Sandra Loosemore3-0/+18
gas/ * doc/c-mips.texi (MIPS Opts): List 1004K options for -march. * config/tc-mips.c (mips_cpu_info_table): Add 1004K cores.
2009-08-04 * config/tc-arm.c (my_get_expression): Detect missing expressions.Nathan Sidwell6-3/+22
testsuite/ * gas/arm/missing.s: New. * gas/arm/missing.d: New. * gas/arm/missing.l: New.
2009-08-02/gas:Eric B. Weddington3-3/+11
2009-08-02 Eric B. Weddington <eric.weddington@atmel.com> * config/tc-avr.c (mcu_types): Add atmega8m1, atmega8c1, atmega16c1. * doc/c-avr.texi: Likewise.
2009-08-01/gas:Eric B. Weddington3-1/+10
2009-08-01 Eric B. Weddington <eric.weddington@atmel.com> * config/tc-avr.c (mcu_types): Add atmega8u2, atmega16u2, atmega32u2. * doc/c-avr.texi: Likewise.
2009-07-31 binutils/testsuite/Daniel Jacobowitz22-44/+454
* binutils-all/arm/thumb2-cond.s: Use instructions instead of .short. gas/ * config/obj-elf.c (obj_elf_ident): Notify section change to the hook. * config/tc-arm.c (make_mapping_symbol): New function, from mapping_state. Save mapping symbols in the frag. (insert_data_mapping_symbol): New. (mapping_state): Use make_mapping_symbol, improve state transitions. (mapping_state_2): New. Provide dummy definition. (opcode_select): Do not call mapping_state. (s_bss): Call md_elf_section_change_hook instead of mapping_state. (output_inst): Update use of tc_frag_data. (new_automatic_it_block): Call mapping_state before emitting the IT instruction. (md_assemble): Move mapping_state to just before outputting the new instruction. (arm_handle_align): Update use of tc_frag_data. Call insert_data_mapping_symbol. (arm_init_frag): Update use of tc_frag_data. Call mapping_state_2. (arm_elf_change_section): Always update the mapping symbol FSM state. (check_mapping_symbols): New function. (arm_adjust_symtab): Use check_mapping_symbols. * config/tc-arm.h (struct arm_frag_type): New. (TC_FRAG_TYPE): Change to struct arm_frag_type. (TC_FRAG_INIT): Pass max_chars. (arm_init_frag): Update prototype. gas/testsuite/ * gas/arm/mapdir.d, gas/arm/mapdir.s: New files. * gas/arm/mapping.d: Adapted to new symbols generation. * gas/arm/mapping2.d: New test case. * gas/arm/mapping2.s: New file. * gas/arm/mapping3.d: New test case. * gas/arm/mapping3.s: New file. * gas/arm/mapping4.d: New test case. * gas/arm/mapping4.s: New file. * gas/arm/mapshort-eabi.d: Adapted to new symbols generation. * gas/elf/section2.e-armeabi: Adapted to new symbols generation.
2009-07-31Add moxie-uclinux support.Anthony Green2-1/+6
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.
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