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6306cd859b
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5013 Commits

Author SHA1 Message Date
Bernd Schmidt
6306cd859b From Jie Zhang <jie.zhang@analog.com> 
* config/tc-bfin.h (bfin_anomaly_checks): Declare.
	(AC_05000074): Define.
	(ENABLE_AC_05000074): Define.
	* config/tc-bfin.c (enum bfin_cpu_type): New.
	(bfin_cpu_t): Typedef.
	(bfin_cpu_type): Define.
	(bfin_si_revision): Define.
	(bfin_anomaly_checks): Define.
	(struct bfin_cpu): New.
	(bfin_cpus[]): New. (struct bfin_cpu_isa): Define.
	(bfin_isa): New global variable.
	(OPTION_MCPU): Define.
	(md_longopts[]): Add -mcpu option.
	(md_parse_option): Deal with -mcpu option and initialize
	bfin_anomaly_checks.
	* doc/c-bfin.texi: Rename BFIN to Blackfin throughout.  Document
	-mcpu option.
	* config/bfin-parse.y (gen_multi_instr_1): Check anomaly
	05000074.
 2009-08-11 18:44:12 +00:00
Bernd Schmidt
d55cb1c59e gas/ 
* 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.
 2009-08-11 18:29:41 +00:00
Mike Frysinger
baa3eb38df fix typo in gas error output (this is an assembler, not a compiler) 2009-08-11 17:16:37 +00:00
Nick Clifton
ba7e13e478 PR 10443 
* 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.
 2009-08-11 09:53:40 +00:00
Jan Kratochvil
0561d57c86 gas/ 
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 21:32:26 +00:00
Nick Clifton
539d439185 * config/tc-arm.c (do_t_add_sub_w): Fixed constraints. 
gas/testsuite/
        * gas/arm/sp-pc-usage-t.d: New test case.
        * gas/arm/sp-pc-usage-t.s: New file.
 2009-08-10 14:42:39 +00:00
Bernd Schmidt
cb88ce9fd1 bfd/ 
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.
 2009-08-09 16:45:05 +00:00
Daniel Jacobowitz
940b5ce099 gas/ 
* 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.
 2009-08-07 19:30:31 +00:00
Michael Eager
caa03924aa Mention MicroBlaze. 2009-08-07 12:12:52 +00:00
Alan Modra
d31eb57c18 missed from last commit 2009-08-07 06:26:33 +00:00
Nick Clifton
7ba29e2a41 Add support for Xilinx MicroBlaze processor. 
* 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 17:38:04 +00:00
Nick Clifton
c877a2f277 * config/tc-arm.c (md_assemble): Call mapping_state from inside a 
block in case it is a null macro.
 2009-08-06 10:10:50 +00:00
Chao-ying Fu
da57d33ec2 2009-08-05 Chao-ying Fu <fu@mips.com> 
* gas/mips/jal-svr4pic.d, gas/mips/jal-xgot.d,
	gas/mips/mips-abi32-pic2.d: Add R_MIPS_JALR relocations after jalr.
 2009-08-05 21:24:21 +00:00
Chao-ying Fu
b12dd2e413 2009-08-05 Chao-ying Fu <fu@mips.com> 
* 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 21:22:15 +00:00
Eric B. Weddington
8453da2e57 /gas: 
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.
 2009-08-05 12:47:33 +00:00
Sandra Loosemore
30f8113aa7 2009-08-04 Sandra Loosemore <sandra@codesourcery.com> 
gas/
	* doc/c-mips.texi (MIPS Opts): List 1004K options for -march.
	* config/tc-mips.c (mips_cpu_info_table): Add 1004K cores.
 2009-08-05 00:44:01 +00:00
Nathan Sidwell
f86adc0752 * config/tc-arm.c (my_get_expression): Detect missing expressions. 
testsuite/
	* gas/arm/missing.s: New.
	* gas/arm/missing.d: New.
	* gas/arm/missing.l: New.
 2009-08-04 14:56:10 +00:00
Eric B. Weddington
249da68570 /gas: 
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.
 2009-08-02 14:34:55 +00:00
Eric B. Weddington
11908008aa /gas: 
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.
 2009-08-01 16:17:23 +00:00
Daniel Jacobowitz
cd000bffb2 binutils/testsuite/ 
* 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.
 2009-07-31 18:14:07 +00:00
Anthony Green
5d8d4872fe Add moxie-uclinux support. 2009-07-31 11:25:14 +00:00
Nick Clifton
cab7e4d9d5 * doc/c-arm.texi (ARM-Instruction-Set): New node. Documents the 
different syntaxes support by the ARM port.
        (ARM Directives): Add entry for .syntax.
 2009-07-30 08:54:49 +00:00
Nick Clifton
f746e6b904 * doc/c-mips.texi (MIPS insn): Fix typo. 2009-07-30 08:45:41 +00:00
Alan Modra
af65af87c0 PR ld/10269 
* 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.
 2009-07-29 06:22:13 +00:00
Jan Beulich
1035ad423e gas/ 
2009-07-28  Jan Beulich  <jbeulich@novell.com>

	* expr.c (op_rank): Specify size. Remove O_md* initializers.
 2009-07-28 06:20:49 +00:00
Maxim Kuvyrkov
46203761a0 * config/tc-m68k.c (mcf5221x_ctrl): New. 
(m68k_cpu): Add line for MCF5221x.
 2009-07-27 20:07:00 +00:00
Maxim Kuvyrkov
b345c8c262 * config/tc-m68k.c (mcf52235_ctrl): Remove non-existent CACR, ACR[01]. 
(mcf53017_ctrl): Fix RAMBAR.
 2009-07-27 20:05:03 +00:00
Jan Beulich
efa19bfde4 gas/ 
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.
 2009-07-27 10:04:25 +00:00
M R Swami Reddy
7859b21da5 2009-07-27 M R Swami Reddy <MR.Swami.Reddy@nsc.com> 
* 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.
 2009-07-27 07:05:25 +00:00
H.J. Lu
8a9036a406 bfd/ 
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.
 2009-07-25 14:58:58 +00:00
Roland McGrath
8e884a26c4 ChangeLog fix 2009-07-24 23:51:13 +00:00
Roland McGrath
01fb1836ce 2009-07-24 Roland McGrath <roland@redhat.com> 
* config/obj-elf.c (obj_elf_ident): Set SEC_MERGE | SEC_STRINGS
	flags on .comment section.
 2009-07-24 23:49:51 +00:00
Trevor Smigiel
8fdcc58daa include/elf/ 
* 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.
 2009-07-24 19:51:27 +00:00
Jan Beulich
309d33736f gas/ 
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 15:41:20 +00:00
Nick Clifton
20203fb939 PR 10437 
* 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.
 2009-07-24 11:45:01 +00:00
Nick Clifton
1174fea4a9 Commit missing part of previous delta to add GNU_UNIQUE_FUNCTION support. 2009-07-24 10:16:01 +00:00
Nick Clifton
f658ca2c9f Reorder variable declarations to avoid problems with MIPS targets. 2009-07-23 15:03:39 +00:00
Nick Clifton
3e7a7d11f1 * config/obj-elf.c (obj_elf_type): Add code to support a type of 
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.
 2009-07-23 13:00:30 +00:00
Nick Clifton
6ec8e7022b Oops - forgot to commit this part of a previous delta: 
* config/tc-arm.c (arm_frag_align_code): Replace hard coded
        constant with MAX_MEM_FOR_RS_ALIGN_CODE.
 2009-07-23 12:42:07 +00:00
Nick Clifton
a946d7e38e PR binutils/10379 
* doc/c-mips.texi (MIPS insn): Document the special behaviour of
        the .global directive for MIPS ports.
 2009-07-23 10:19:20 +00:00
H.J. Lu
711eedefee gas/ 
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.
 2009-07-21 17:50:21 +00:00
H.J. Lu
bc0844aee7 2009-07-17 H.J. Lu <hongjiu.lu@intel.com> 
* 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.
 2009-07-17 17:54:51 +00:00
H.J. Lu
9afe6eb82f 2009-07-17 H.J. Lu <hongjiu.lu@intel.com> 
* config/tc-i386.c (md_assemble): Check implicit registers
	only for instructions with 3 operands or less.
 2009-07-17 17:08:34 +00:00
Nick Clifton
a61a9fbcb3 * config/tc-avr.c (md_apply_fix): Cast fixup reloc type to avoid 
compile time warning.
 2009-07-17 15:22:11 +00:00
H.J. Lu
915bcca52e gas/ 
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 17:37:26 +00:00
Nathan Sidwell
9a6f4e976d gas/ 
* 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.
 2009-07-16 13:18:52 +00:00
H.J. Lu
3726e6c57f 2009-07-15 Kai Tietz <kai.tietz@onevision.com> 
* listing.c (print_source): Initialize cache by NULL.
 2009-07-16 00:37:28 +00:00
Nick Clifton
5297075306 * doc/c-arm.texi (mauto-it): Removed old option. 
(mimplicit-it): Added right option.
 2009-07-15 15:08:55 +00:00
Nick Clifton
140033b391 * config/tc-arm.h (MAX_MEM_ALIGNMENT_BYTES): Define. 
(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 15:47:13 +00:00
Nick Clifton
63b33ceb0b PR 10387 
* config/tc-arm.h (THUMB_IS_FUNC): Handle a NULL pointer.
        (ARM_IS_FUNC): Likewise.
 2009-07-14 15:38:20 +00:00