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aa137e4d51
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3346 Commits

Author SHA1 Message Date
Nick Clifton
aa137e4d51 * Makefile.am (ALL_MACHINES): Add cpu-tilegx.lo and cpu-tilepro.lo. 
(ALL_MACHINE_CFILES): Add cpu-tilegx.c and cpu-tilepro.c.
    (BFD32_BACKENDS): Add elf32-tilegx.lo, elf32-tilepro.lo,
    and elfxx-tilegx.lo.
    (BFD32_BACKENDS_CFILES): Add elf32-tilegx.c elf32-tilepro.c, and
    elfxx-tilegx.c.
    (BFD64_BACKENDS): Add elf64-tilegx.lo.
    (BFD64_BACKENDS_CFILES): Add elf64-tilegx.c.
    * Makefile.in: Regenerate.
    * arctures.c (bfd_architecture): Define bfd_arch_tilepro,
    bfd_arch_tilegx, bfd_mach_tilepro, bfd_mach_tilegx.
    (bfd_arch_info): Add bfd_tilegx_arch, bfd_tilepro_arch.
    (bfd_archures_list): Add bfd_tilegx_arch, bfd_tilepro_arch.
    bfd-in2.h: Regenerate.
    * config.bfd: Handle tilegx-*-* and tilepro-*-*.
    * configure.in: Handle bfd_elf32_tilegx_vec, bfd_elf32_tilepro_vec,
    and bfd_elf64_tilegx_vec.
    * configure: Regenerate.
    * elf-bfd.h (enum elf_target_id): Define TILEGX_ELF_DATA and
    TILEPRO_ELF_DATA.
    * libbfd.h: Regenerate.
    * reloc.c: Add BFD_RELOC_TILEPRO_{COPY, GLOB_DAT, JMP_SLOT,
    RELATIVE, BROFF_X1, JOFFLONG_X1, JOFFLONG_X1_PLT, IMM8_X0,
    IMM8_Y0, IMM8_X1, IMM8_Y1, DEST_IMM8_X1, MT_IMM15_X1, MF_IMM15_X1,
    IMM16_X0, IMM16_X1, IMM16_X0_LO, IMM16_X1_LO, IMM16_X0_HI,
    IMM16_X1_HI, IMM16_X0_HA, IMM16_X1_HA, IMM16_X0_PCREL,
    IMM16_X1_PCREL, IMM16_X0_LO_PCREL, IMM16_X1_LO_PCREL,
    IMM16_X0_HI_PCREL, IMM16_X1_HI_PCREL, IMM16_X0_HA_PCREL,
    IMM16_X1_HA_PCREL, IMM16_X0_GOT, IMM16_X1_GOT, IMM16_X0_GOT_LO,
    IMM16_X1_GOT_LO, IMM16_X0_GOT_HI, IMM16_X1_GOT_HI,
    IMM16_X0_GOT_HA, IMM16_X1_GOT_HA, MMSTART_X0, MMEND_X0,
    MMSTART_X1, MMEND_X1, SHAMT_X0, SHAMT_X1, SHAMT_Y0, SHAMT_Y1,
    IMM16_X0_TLS_GD, IMM16_X1_TLS_GD, IMM16_X0_TLS_GD_LO,
    IMM16_X1_TLS_GD_LO, IMM16_X0_TLS_GD_HI, IMM16_X1_TLS_GD_HI,
    IMM16_X0_TLS_GD_HA, IMM16_X1_TLS_GD_HA, IMM16_X0_TLS_IE,
    IMM16_X1_TLS_IE, IMM16_X0_TLS_IE_LO, IMM16_X1_TLS_IE_LO,
    IMM16_X0_TLS_IE_HI, IMM16_X1_TLS_IE_HI, IMM16_X0_TLS_IE_HA,
    IMM16_X1_TLS_IE_HA, TLS_DTPMOD32, TLS_DTPOFF32, TLS_TPOFF32}
    Add BFD_RELOC_TILEGX_{HW0, HW1, HW2, HW3, HW0_LAST, HW1_LAST,
    HW2_LAST, COPY, GLOB_DAT, JMP_SLOT, RELATIVE, BROFF_X1,
    JUMPOFF_X1, JUMPOFF_X1_PLT, IMM8_X0, IMM8_Y0, IMM8_X1, IMM8_Y1,
    DEST_IMM8_X1, MT_IMM14_X1, MF_IMM14_X1, MMSTART_X0, MMEND_X0,
    SHAMT_X0, SHAMT_X1, SHAMT_Y0, SHAMT_Y1, IMM16_X0_HW0,
    IMM16_X1_HW0, IMM16_X0_HW1, IMM16_X1_HW1, IMM16_X0_HW2,
    IMM16_X1_HW2, IMM16_X0_HW3, IMM16_X1_HW3, IMM16_X0_HW0_LAST,
    IMM16_X1_HW0_LAST, IMM16_X0_HW1_LAST, IMM16_X1_HW1_LAST,
    IMM16_X0_HW2_LAST, IMM16_X1_HW2_LAST, IMM16_X0_HW0_PCREL,
    IMM16_X1_HW0_PCREL, IMM16_X0_HW1_PCREL, IMM16_X1_HW1_PCREL,
    IMM16_X0_HW2_PCREL, IMM16_X1_HW2_PCREL, IMM16_X0_HW3_PCREL,
    IMM16_X1_HW3_PCREL, IMM16_X0_HW0_LAST_PCREL,
    IMM16_X1_HW0_LAST_PCREL, IMM16_X0_HW1_LAST_PCREL,
    IMM16_X1_HW1_LAST_PCREL, IMM16_X0_HW2_LAST_PCREL,
    IMM16_X1_HW2_LAST_PCREL, IMM16_X0_HW0_GOT, IMM16_X1_HW0_GOT,
    IMM16_X0_HW1_GOT, IMM16_X1_HW1_GOT, IMM16_X0_HW2_GOT,
    IMM16_X1_HW2_GOT, IMM16_X0_HW3_GOT, IMM16_X1_HW3_GOT,
    IMM16_X0_HW0_LAST_GOT, IMM16_X1_HW0_LAST_GOT,
    IMM16_X0_HW1_LAST_GOT, IMM16_X1_HW1_LAST_GOT,
    IMM16_X0_HW2_LAST_GOT, IMM16_X1_HW2_LAST_GOT, IMM16_X0_HW0_TLS_GD,
    IMM16_X1_HW0_TLS_GD, IMM16_X0_HW1_TLS_GD, IMM16_X1_HW1_TLS_GD,
    IMM16_X0_HW2_TLS_GD, IMM16_X1_HW2_TLS_GD, IMM16_X0_HW3_TLS_GD,
    IMM16_X1_HW3_TLS_GD, IMM16_X0_HW0_LAST_TLS_GD,
    IMM16_X1_HW0_LAST_TLS_GD, IMM16_X0_HW1_LAST_TLS_GD,
    IMM16_X1_HW1_LAST_TLS_GD, IMM16_X0_HW2_LAST_TLS_GD,
    IMM16_X1_HW2_LAST_TLS_GD, IMM16_X0_HW0_TLS_IE,
    IMM16_X1_HW0_TLS_IE, IMM16_X0_HW1_TLS_IE, IMM16_X1_HW1_TLS_IE,
    IMM16_X0_HW2_TLS_IE, IMM16_X1_HW2_TLS_IE, IMM16_X0_HW3_TLS_IE,
    IMM16_X1_HW3_TLS_IE, IMM16_X0_HW0_LAST_TLS_IE,
    IMM16_X1_HW0_LAST_TLS_IE, IMM16_X0_HW1_LAST_TLS_IE,
    IMM16_X1_HW1_LAST_TLS_IE, IMM16_X0_HW2_LAST_TLS_IE,
    IMM16_X1_HW2_LAST_TLS_IE, TLS_DTPMOD64, TLS_DTPOFF64, TLS_TPOFF64,
    TLS_DTPMOD32, TLS_DTPOFF32, TLS_TPOFF32}
    * targets.c (bfd_elf32_tilegx_vec): Declare.
    (bfd_elf32_tilepro_vec): Declare.
    (bfd_elf64_tilegx_vec): Declare.
    (bfd_target_vector): Add bfd_elf32_tilegx_vec, bfd_elf32_tilepro_vec,
    and bfd_elf64_tilegx_vec.
    * cpu-tilegx.c: New file.
    * cpu-tilepro.c: New file.
    * elf32-tilepro.h: New file.
    * elf32-tilepro.c: New file.
    * elf32-tilegx.c: New file.
    * elf32-tilegx.h: New file.
    * elf64-tilegx.c: New file.
    * elf64-tilegx.h: New file.
    * elfxx-tilegx.c: New file.
    * elfxx-tilegx.h: New file.

	* Makefile.am (TARGET_CPU_CFILES): Add config/tc-tilegx.c and
	config/tc-tilepro.c.
	(TARGET_CPU_HFILES): Add config/tc-tilegx.h and
	config/tc-tilepro.h.
	* Makefile.in: Regenerate.
	* configure.tgt (tilepro-*-*): New.
	(tilegx-*-*): Likewise.
	* config/tc-tilegx.c: New file.
	* config/tc-tilegx.h: Likewise.
	* config/tc-tilepro.h: Likewise.
	* config/tc-tilepro.c: Likewise.
	* doc/Makefile.am (CPU_DOCS): Add c-tilegx.texi and
	c-tilepro.texi.
	* doc/Makefile.in: Regenerate.
	* doc/all.texi (TILEGX): Define.
	(TILEPRO): Define.
	* doc/as.texinfo: Add Tile-Gx and TILEPro documentation.  Include
	c-tilegx.texi and c-tilepro.texi.
	* doc/c-tilegx.texi: New.
	* doc/c-tilepro.texi: New.

        * gas/tilepro/t_constants.s: New file.
	* gas/tilepro/t_constants.d: Likewise.
	* gas/tilepro/t_insns.s: Likewise.
	* gas/tilepro/tilepro.exp: Likewise.
	* gas/tilepro/t_insns.d: Likewise.
	* gas/tilegx/tilegx.exp: Likewise.
	* gas/tilegx/t_insns.d: Likewise.
	* gas/tilegx/t_insns.s: Likewise.

	* dis-asm.h (print_insn_tilegx): Declare.
	(print_insn_tilepro): Likewise.

	* tilegx.h: New file.
	* tilepro.h: New file.

	* common.h: Add EM_TILEGX.
	* tilegx.h: New file.
	* tilepro.h: New file.

	* Makefile.am (ALL_EMULATION_SOURCES): Add eelf32tilegx.c and
	eelf32tilepro.c.
	(ALL_64_EMULATION_SOURCES): Add eelf64tilegx.c.
	(eelf32tilegx.c): New target.
	(eelf32tilepro.c): Likewise.
	(eelf64tilegx.c): Likewise.
	* Makefile.in: Regenerate.
	* configure.tgt: Handle tilegx-*-* and tilepro-*-*.
	* emulparams/elf32tilegx.sh: New file.
	* emulparams/elf64tilegx.sh: New file.
	* emulparams/elf32tilepro.sh: New file.

	* ld-elf/eh5.d: Don't run on tile*.
	* ld-srec/srec.exp: xfail on tile*.
	* ld-tilegx/external.s: New file.
	* ld-tilegx/reloc.d: New file.
	* ld-tilegx/reloc.s: New file.
	* ld-tilegx/tilegx.exp: New file.
	* ld-tilepro/external.s: New file.
	* ld-tilepro/reloc.d: New file.
	* ld-tilepro/reloc.s: New file.
	* ld-tilepro/tilepro.exp: New file.

	* Makefile.am (TARGET_LIBOPCODES_CFILES): Add tilegx-dis.c,
	tilegx-opc.c, tilepro-dis.c, and tilepro-opc.c.
	* Makefile.in: Regenerate.
	* configure.in: Handle bfd_tilegx_arch and bfd_tilepro_arch.
	* configure: Regenerate.
	* disassemble.c (disassembler): Add ARCH_tilegx and ARCH_tilepro.
	* po/POTFILES.in: Regenerate.
	* tilegx-dis.c: New file.
	* tilegx-opc.c: New file.
	* tilepro-dis.c: New file.
	* tilepro-opc.c: New file.
 2011-06-13 15:18:54 +00:00
Nick Clifton
af199b0601 PR gas/12854 
Add additional checks for extraneous shifts and extra tests in the testsuite.
 2011-06-13 12:50:18 +00:00
Nick Clifton
94342ec38b PR gas/12854 
* gas/arm/shift-bad.s: New test.
	* gas/arm/shift-bad.l: Expcted error output.
	* gas/arm/shift-bad.s: New control file.

	* config/tc-arm.c (do_shift): Do not allow shift operations at the
	end of a register based shift insn.
	(do_t_shift): Likewise.
 2011-06-13 09:57:35 +00:00
Nick Clifton
f9e53abc4a * config/tc-score.c (s3_my_get_expression): Delete unused local 
variable 'seg'.
	(s3_do_ldst_insn): Delete unused local variable 'strbak'.
	(s3_do16_ldst_insn): Delete unused local variable 'temp'.
	(s3_do_macro_bcmp): Zero inst_expand array.
	(s3_do_macro_bcmpz): Likewise.
	(s3_s_score_end): Delete unused local variable 'dot'.
	(s3_gen_reloc): Delete unused local variables 'f', 's', and 'e'.
	* config/tc-score7.c (s7_my_get_expression): Delete unused local
	variable 'seg'.
	(s7_do_ldst_insn): Delete unused local variable 'strbak'.
	(s7_b32_relax_to_b16): Delete unused local variables 'r_old' and
	'r_new'.
	(s7_s_score_end): Delete unused local variable 'dot'.
	(s7_relax_frag): Delete unused local variable 'relax_size'.
	(s7_gen_reloc): Delete unused local variables 'f', 's', and 'e'.
 2011-06-13 09:45:28 +00:00
H.J. Lu
6c30d220f1 Support AVX Programming Reference (June, 2011). 
gas/

2011-06-10  H.J. Lu  <hongjiu.lu@intel.com>

	AVX Programming Reference (June, 2011)
	* config/tc-i386.c (i386_error): Add invalid_vsib_address and
	unsupported_vector_index_register.
	(cpu_arch): Add .avx2, .bmi2, .lzcnt and .invpcid.
	(check_VecOperands): New.
	(match_template): Call check_VecOperands.  Handle
	invalid_vsib_address and unsupported_vector_index_register.
	(build_modrm_byte): Support VecSIB.  Check register-only source
	operand when two source operands are swapped.
	(i386_index_check): Allow Xmm/Ymm index registers.

	* doc/c-i386.texi: Document avx2/.avx2, bmi2/.bmi2, lzcnt/.lzcnt
	and invpcid./invpcid.

gas/testsuite/

2011-06-10  H.J. Lu  <hongjiu.lu@intel.com>

	AVX Programming Reference (June, 2011)
	* gas/i386/arch-10-1.l: Updated.
	* gas/i386/arch-10-2.l: Likewise.
	* gas/i386/arch-10-3.l: Likewise.
	* gas/i386/arch-10-4.l: Likewise.

	* gas/i386/arch-10.s: Add LZCNT to comments.
	* gas/i386/x86-64-arch-2.s: Likewise.

	* gas/i386/arch-10-lzcnt.d: New.
	* gas/i386/avx-gather-intel.d: Likewise.
	* gas/i386/avx-gather.d: Likewise.
	* gas/i386/avx-gather.s: Likewise.
	* gas/i386/avx2-intel.d: Likewise.
	* gas/i386/avx2.d: Likewise.
	* gas/i386/avx2.s: Likewise
	* gas/i386/avx256int-intel.d: Likewise.
	* gas/i386/avx256int.d: Likewise.
	* gas/i386/avx256int.s: Likewise.
	* gas/i386/bmi2-intel.d: Likewise.
	* gas/i386/bmi2.d: Likewise.
	* gas/i386/bmi2.s: Likewise.
	* gas/i386/inval-invpcid.l:Likewise.
	* gas/i386/inval-invpcid.s: Likewise.
	* gas/i386/invpcid-intel.d: Likewise.
	* gas/i386/invpcid.d: Likewise.
	* gas/i386/invpcid.s: Likewise.
	* gas/i386/x86-64-arch-2-lzcnt.d: Likewise.
	* gas/i386/x86-64-avx-gather-intel.d: Likewise.
	* gas/i386/x86-64-avx-gather.d: Likewise.
	* gas/i386/x86-64-avx-gather.s: Likewise.
	* gas/i386/x86-64-avx2-intel.d: Likewise.
	* gas/i386/x86-64-avx2.d: Likewise.
	* gas/i386/x86-64-avx2.s: Likewise.
	* gas/i386/x86-64-avx256int-intel.d: Likewise.
	* gas/i386/x86-64-avx256int.d: Likewise.
	* gas/i386/x86-64-avx256int.s: Likewise.
	* gas/i386/x86-64-bmi2-intel.d: Likewise.
	* gas/i386/x86-64-bmi2.d: Likewise.
	* gas/i386/x86-64-bmi2.s: Likewise.
	* gas/i386/x86-64-inval-invpcid.l: Likewise.
	* gas/i386/x86-64-inval-invpcid.s: Likewise.
	* gas/i386/x86-64-invpcid-intel.d: Likewise.
	* gas/i386/x86-64-invpcid.d: Likewise.
	* gas/i386/x86-64-invpcid.s: Likewise.

opcodes/

2011-06-10  H.J. Lu  <hongjiu.lu@intel.com>

	AVX Programming Reference (June, 2011)
	* i386-dis.c (XMGatherQ): New.
	* i386-dis.c (EXxmm_mb): New.
	(EXxmm_mb): Likewise.
	(EXxmm_mw): Likewise.
	(EXxmm_md): Likewise.
	(EXxmm_mq): Likewise.
	(EXxmmdw): Likewise.
	(EXxmmqd): Likewise.
	(VexGatherQ): Likewise.
	(MVexVSIBDWpX): Likewise.
	(MVexVSIBQWpX): Likewise.
	(xmm_mb_mode): Likewise.
	(xmm_mw_mode): Likewise.
	(xmm_md_mode): Likewise.
	(xmm_mq_mode): Likewise.
	(xmmdw_mode): Likewise.
	(xmmqd_mode): Likewise.
	(ymmxmm_mode): Likewise.
	(vex_vsib_d_w_dq_mode): Likewise.
	(vex_vsib_q_w_dq_mode): Likewise.
	(MOD_VEX_0F385A_PREFIX_2): Likewise.
	(MOD_VEX_0F388C_PREFIX_2): Likewise.
	(MOD_VEX_0F388E_PREFIX_2): Likewise.
	(PREFIX_0F3882): Likewise.
	(PREFIX_VEX_0F3816): Likewise.
	(PREFIX_VEX_0F3836): Likewise.
	(PREFIX_VEX_0F3845): Likewise.
	(PREFIX_VEX_0F3846): Likewise.
	(PREFIX_VEX_0F3847): Likewise.
	(PREFIX_VEX_0F3858): Likewise.
	(PREFIX_VEX_0F3859): Likewise.
	(PREFIX_VEX_0F385A): Likewise.
	(PREFIX_VEX_0F3878): Likewise.
	(PREFIX_VEX_0F3879): Likewise.
	(PREFIX_VEX_0F388C): Likewise.
	(PREFIX_VEX_0F388E): Likewise.
	(PREFIX_VEX_0F3890..PREFIX_VEX_0F3893): Likewise.
	(PREFIX_VEX_0F38F5): Likewise.
	(PREFIX_VEX_0F38F6): Likewise.
	(PREFIX_VEX_0F3A00): Likewise.
	(PREFIX_VEX_0F3A01): Likewise.
	(PREFIX_VEX_0F3A02): Likewise.
	(PREFIX_VEX_0F3A38): Likewise.
	(PREFIX_VEX_0F3A39): Likewise.
	(PREFIX_VEX_0F3A46): Likewise.
	(PREFIX_VEX_0F3AF0): Likewise.
	(VEX_LEN_0F3816_P_2): Likewise.
	(VEX_LEN_0F3819_P_2): Likewise.
	(VEX_LEN_0F3836_P_2): Likewise.
	(VEX_LEN_0F385A_P_2_M_0): Likewise.
	(VEX_LEN_0F38F5_P_0): Likewise.
	(VEX_LEN_0F38F5_P_1): Likewise.
	(VEX_LEN_0F38F5_P_3): Likewise.
	(VEX_LEN_0F38F6_P_3): Likewise.
	(VEX_LEN_0F38F7_P_1): Likewise.
	(VEX_LEN_0F38F7_P_2): Likewise.
	(VEX_LEN_0F38F7_P_3): Likewise.
	(VEX_LEN_0F3A00_P_2): Likewise.
	(VEX_LEN_0F3A01_P_2): Likewise.
	(VEX_LEN_0F3A38_P_2): Likewise.
	(VEX_LEN_0F3A39_P_2): Likewise.
	(VEX_LEN_0F3A46_P_2): Likewise.
	(VEX_LEN_0F3AF0_P_3): Likewise.
	(VEX_W_0F3816_P_2): Likewise.
	(VEX_W_0F3818_P_2): Likewise.
	(VEX_W_0F3819_P_2): Likewise.
	(VEX_W_0F3836_P_2): Likewise.
	(VEX_W_0F3846_P_2): Likewise.
	(VEX_W_0F3858_P_2): Likewise.
	(VEX_W_0F3859_P_2): Likewise.
	(VEX_W_0F385A_P_2_M_0): Likewise.
	(VEX_W_0F3878_P_2): Likewise.
	(VEX_W_0F3879_P_2): Likewise.
	(VEX_W_0F3A00_P_2): Likewise.
	(VEX_W_0F3A01_P_2): Likewise.
	(VEX_W_0F3A02_P_2): Likewise.
	(VEX_W_0F3A38_P_2): Likewise.
	(VEX_W_0F3A39_P_2): Likewise.
	(VEX_W_0F3A46_P_2): Likewise.
	(MOD_VEX_0F3818_PREFIX_2): Removed.
	(MOD_VEX_0F3819_PREFIX_2): Likewise.
	(VEX_LEN_0F60_P_2..VEX_LEN_0F6D_P_2): Likewise.
	(VEX_LEN_0F70_P_1..VEX_LEN_0F76_P_2): Likewise.
	(VEX_LEN_0FD1_P_2..VEX_LEN_0FD5_P_2): Likewise.
	(VEX_LEN_0FD7_P_2_M_1..VEX_LEN_0F3819_P_2_M_0): Likewise.
	(VEX_LEN_0F381C_P_2..VEX_LEN_0F3840_P_2): Likewise.
	(VEX_LEN_0F3A0E_P_2): Likewise.
	(VEX_LEN_0F3A0F_P_2): Likewise.
	(VEX_LEN_0F3A42_P_2): Likewise.
	(VEX_LEN_0F3A4C_P_2): Likewise.
	(VEX_W_0F3818_P_2_M_0): Likewise.
	(VEX_W_0F3819_P_2_M_0): Likewise.
	(prefix_table): Updated.
	(three_byte_table): Likewise.
	(vex_table): Likewise.
	(vex_len_table): Likewise.
	(vex_w_table): Likewise.
	(mod_table): Likewise.
	(putop): Handle "LW".
	(intel_operand_size): Handle xmm_mb_mode, xmm_mw_mode,
	xmm_md_mode, xmm_mq_mode, xmmdw_mode, xmmqd_mode, ymmxmm_mode,
	vex_vsib_d_w_dq_mode, vex_vsib_q_w_dq_mode.
	(OP_EX): Likewise.
	(OP_E_memory): Handle vex_vsib_d_w_dq_mode and
	vex_vsib_q_w_dq_mode.
	(OP_XMM): Handle vex_vsib_q_w_dq_mode.
	(OP_VEX): Likewise.

	* i386-gen.c (cpu_flag_init): Add CpuAVX2 to CPU_ANY_SSE_FLAGS
	and CPU_ANY_AVX_FLAGS.  Add CPU_BMI2_FLAGS, CPU_LZCNT_FLAGS,
	CPU_INVPCID_FLAGS and CPU_AVX2_FLAGS.
	(cpu_flags): Add CpuAVX2, CpuBMI2, CpuLZCNT and CpuINVPCID.
	(opcode_modifiers): Add VecSIB.

	* i386-opc.h (CpuAVX2): New.
	(CpuBMI2): Likewise.
	(CpuLZCNT): Likewise.
	(CpuINVPCID): Likewise.
	(VecSIB128): Likewise.
	(VecSIB256): Likewise.
	(VecSIB): Likewise.
	(i386_cpu_flags): Add cpuavx2, cpubmi2, cpulzcnt and cpuinvpcid.
	(i386_opcode_modifier): Add vecsib.

	* i386-opc.tbl: Add invpcid, AVX2 and BMI2 instructions.
	* i386-init.h: Regenerated.
	* i386-tbl.h: Likewise.
 2011-06-10 21:27:40 +00:00
Nick Clifton
fd596c16fb PR gas/12861 
* config/tc-cr16.c (tc_gen_reloc): Remove unused local variable
	code.
	(check_cinv_options): Remove unused local variables.  Make
	function void.
	(md_assemble): Remove unused local variable.
 2011-06-09 15:43:52 +00:00
Richard Earnshaw
c56791bbad 2011-06-09 James Greenhalgh <james.greenhalgh@arm.com> 
* config/tc-arm.c (do_ldrd): Warn in unpredictable cases.

2011-06-09  James Greenhalgh  <james.greenhalgh@arm.com>

	* gas/arm/ldrd-unpredicatble.d: New testcase.
	* gas/arm/ldrd-unpredicatble.s: Likewise.
	* gas/arm/ldrd-unpredicatble.l: Likewise.
 2011-06-09 09:59:34 +00:00
Nick Clifton
a4482bb643 PR gas/12698 
* config/tc-arm.c (parse_psr): Set m_profile to false when
	assembling for any architecture.
 2011-06-03 14:42:47 +00:00
Nathan Sidwell
26d97720ed gas/ 
* config/tc-arm.c (parse_address_main): Handle -0 offsets.
	(encode_arm_addr_mode_2): Set default sign of zero here ...
	(encode_arm_addr_mode_3): ... and here.
	(encode_arm_cp_address): ... and here.
	(md_apply_fix): Use default sign of zero here.

	gas/testsuite/
	* gas/arm/inst.d: Adjust for signed zero offsets.
	* gas/arm/ldst-offset0.d: New test.
	* gas/arm/ldst-offset0.s: New test.
	* gas/arm/offset-1.d: New test.
	* gas/arm/offset-1.s: New test.

	ld/testsuite/
	Adjust tests for zero offset formatting.
	* ld-arm/cortex-a8-fix-bcc-plt.d: Adjust.
	* ld-arm/farcall-arm-arm-pic-veneer.d: Adjust.
	* ld-arm/farcall-arm-thumb.d: Adjust.
	* ld-arm/farcall-group-size2.d: Adjust.
	* ld-arm/farcall-group.d: Adjust.
	* ld-arm/farcall-mix.d: Adjust.
	* ld-arm/farcall-mix2.d: Adjust.
	* ld-arm/farcall-mixed-lib-v4t.d: Adjust.
	* ld-arm/farcall-mixed-lib.d: Adjust.
	* ld-arm/farcall-thumb-arm-blx-pic-veneer.d: Adjust.
	* ld-arm/farcall-thumb-arm-pic-veneer.d: Adjust.
	* ld-arm/farcall-thumb-thumb.d: Adjust.
	* ld-arm/ifunc-10.dd: Adjust.
	* ld-arm/ifunc-3.dd: Adjust.
	* ld-arm/ifunc-4.dd: Adjust.
	* ld-arm/ifunc-5.dd: Adjust.
	* ld-arm/ifunc-6.dd: Adjust.
	* ld-arm/ifunc-7.dd: Adjust.
	* ld-arm/ifunc-8.dd: Adjust.
	* ld-arm/jump-reloc-veneers-long.d: Adjust.
	* ld-arm/tls-longplt-lib.d: Adjust.
	* ld-arm/tls-thumb1.d: Adjust.

	opcodes/
	* arm-dis.c (print_insn_coprocessor): Explicitly print #-0
	as address offset.
	(print_arm_address): Likewise. Elide positive #0 appropriately.
	(print_insn_arm): Likewise.
 2011-06-02 15:32:10 +00:00
Nick Clifton
cc643b88f1 Fix spelling mistakes. 2011-06-02 13:43:24 +00:00
Paul Brook
3b2f079304 2011-05-31 Paul Brook <paul@codesourcery.com> 
gas/
	* config/tc-arm.c (arm_cpus): Add Cortex-R5.
	(arm_extensions): Allow idiv on ARMv7-R.
	* doc/c-arm.text: Update idiv extension restrictions.

	gas/testsuite/
	* gas/arm/arm-idiv-bad.d: New test.
	* gas/arm/arm-idiv-bad.s: New test.
	* gas/arm/arm-idiv-bad.l: New test.
	* gas/arm/arm-idiv.d: New test.
	* gas/arm/arm-idiv.s: New test.

	include/
	* opcode/arm.h (ARM_ARCH_V7R_IDIV): Define.
 2011-05-31 14:12:55 +00:00
Paul Brook
b58843019a 2011-05-31 Paul Brook <paul@codesourcery.com> 
gas/
	* config/tc-arm.c (arm_force_relocation): Resolve all pc-relative
	loads.

	gas/testsuite/
	* gas/arm/ldr-global.d: New test.
	* gas/arm/ldr-global.s: New test.
 2011-05-31 14:10:07 +00:00
Paul Brook
10960bfbce 2011-05-31 Paul Brook <paul@codesourcery.com> 
gas/
	* config/tc-arm.c (do_t_branch): Avoid relaxing branches to constant
	addresses.

	gas/testsuite/
	* arm/t2-branch-global.d: New test.
	* arm/t2-branch-global.s: New test.
 2011-05-31 14:04:13 +00:00
Paul Brook
6e7ce2cdd3 2011-05-31 Paul Brook <paul@codesourcery.com> 
Nathan Sidwell  <nathan@codesourcery.com>

	gas/
	* config/tc-arm.c (fix_new_arm): Create an absolute symbol for
	pc-relative fixes to constants.
	* config/tc-arm.h (TC_FORCE_RELOCATATION_ABS): Define.

	ld/testsuite/
	* ld-arm/abs-call-1.d: New.
	* ld-arm/abs-call-1.s: New.
	* ld-arm/arm-elf.exp: Add it.
 2011-05-31 13:40:04 +00:00
Nick Clifton
8e1adb8d3c * config/tc-s390.c (md_begin): Remove unused variable dup_insn. 2011-05-27 12:56:06 +00:00
Andreas Krebbel
c8fa16ed5a 2011-05-24 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> 
* config/tc-s390.c (md_gather_operands): Fix check for floating
	    register pair operands.

2011-05-24  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>

	    * opcode/s390.h: Replace S390_OPERAND_REG_EVEN with
	    S390_OPERAND_REG_PAIR.

2011-05-24  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>

	    * s390-opc.c: Replace S390_OPERAND_REG_EVEN with
	    S390_OPERAND_REG_PAIR.  Fix INSTR_RRF_0UFEF instruction type.
	    * s390-opc.txt: Fix cxr instruction type.

2011-05-24  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>

	    * gas/s390/esa-g5.d: Fix fp register pair operands.
	    * gas/s390/esa-g5.s: Likewise.
	    * gas/s390/zarch-z196.d: Likewise.
	    * gas/s390/zarch-z196.s: Likewise.
	    * gas/s390/zarch-z9-109.d: Likewise.
	    * gas/s390/zarch-z9-109.s: Likewise.
	    * gas/s390/zarch-z9-ec.d: Likewise.
	    * gas/s390/zarch-z9-ec.s: Likewise.
 2011-05-24 16:13:31 +00:00
Andreas Krebbel
5e4b319cdc 2011-05-24 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> 
* config/tc-s390.c (md_gather_operands): Emit an error for odd
	numbered registers used as register pair operand.

2011-05-24  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>

	* opcode/s390.h: Add S390_OPCODE_REG_EVEN flag.

2011-05-24  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>

	* s390-opc.c: Add new instruction types marking register pair
	operands.
	* s390-opc.txt: Match instructions having register pair operands
	to the new instruction types.

2011-05-24  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>

	* gas/s390/esa-g5.d: Fix register pair operands.
	* gas/s390/esa-g5.s: Likewise.
	* gas/s390/esa-z9-109.d: Likewise.
	* gas/s390/esa-z9-109.s: Likewise.
	* gas/s390/zarch-z196.d: Likewise.
	* gas/s390/zarch-z196.s: Likewise.
	* gas/s390/zarch-z9-109.d: Likewise.
	* gas/s390/zarch-z9-109.s: Likewise.
	* gas/s390/zarch-z900.d: Likewise.
	* gas/s390/zarch-z900.s: Likewise.
	* gas/s390/zarch-z990.d: Likewise.
	* gas/s390/zarch-z990.s: Likewise.
 2011-05-24 13:33:57 +00:00
Nick Clifton
56d0a8a122 * config/tc-v850.h (TC_FX_SIZE_SLACK): Define. 2011-05-23 09:29:00 +00:00
Bernd Schmidt
4a73203297 ld/testsuite/ 
* ld-tic6x/pcr-reloc.d: New test.
	* ld-tic6x/pcr-reloc.s: New test.

	gas/testsuite/
	* gas/tic6x/pcr-relocs.d: New test.
	* gas/tic6x/pcr-relocs.s: New test.
	* gas/tic6x/pcr-relocs-undef.d: New test.
	* gas/tic6x/pcr-relocs-undef.s: New test.
	* gas/tic6x/reloc-bad-2.s: Update for pcr_offset.
	* gas/tic6x/reloc-bad-2.l: Update for pcr_offset.

	bfd/
	* elf32-tic6x.c (elf32_tic6x_howto_table): Add entries for
	R_C6000_PCR_H16 and R_C6000_PCR_L16.
	(elf32_tic6x_relocate_section): Handle them.

	gas/
	* config/tc-tic6x.c (tic6x_operators): Add "pcr_offset".
	(tic6x_parse_name): Handle it.
	(tic6x_fix_new_exp): Handle O_pcr_offset.
	(tic6x_fix_adjustable): Return 0 for the new relocs.
	(md_apply_fix): Handle them.
	(tc_gen_reloc): Likewise.
	* config/tc-tic6x.h (tic6x_fix_info): Add a fix_subsy member.
 2011-05-20 10:10:00 +00:00
Nick Clifton
d0da06e2df PR gas/12754 
* config/tc-tic30.c (ordinal_names): Allow translation of the
	ordinal names.
 2011-05-18 13:52:44 +00:00
Nick Clifton
a1727c1a6c * config/tc-arm.c (s_unreq): Reword warning message to make it 
easier to translate.
	* config/tc-ia64.c (md_show_usage): Add note for translators.
	* configure.in (ALL_LINGUAS): Add "fi".
	* configure: Regenerate.
 2011-05-18 09:41:15 +00:00
Tristan Gingold
85645aed85 bfd 
2011-05-18  Tristan Gingold  <gingold@adacore.com>

	* libxcoff.h (struct xcoff_dwsect_name): New type.
	(XCOFF_DWSECT_NBR_NAMES): New macro.
	(xcoff_dwsect_names): Declare.
	* coffcode.h (sec_to_styp_flags): Handle xcoff dwarf sections.
	(styp_to_sec_flags): Ditto.
	(coff_new_section_hook): Ditto.
	(coff_slurp_symbol_table): Handle C_DWARF and C_INFO.
	* coff-rs6000.c (xcoff_dwsect_name): New variable.

gas
2011-05-18  Tristan Gingold  <gingold@adacore.com>

	* config/tc-ppc.h (ppc_tc_sy): Reorder fields.
	Put size into an union with dw.
	(OBJ_COPY_SYMBOL_ATTRIBUTES): Adjust.
	(ppc_xcoff_end): Declare.
	(md_end): Define.
	* config/tc-ppc.c: Add includes for xcoff.
	(ppc_dwsect): New function.
	(md_pseudo_table): Add dwsect.
	(struct dw_subsection): New.
	(dw_sections): New.
	(ppc_change_debug_section): New function.
	(ppc_xcoff_end): Ditto.
	(ppc_function): Adjust for ppc_tc_sy.
	(ppc_symbol_new_hook): Ditto.
	(ppc_frob_symbol): Ditto.
	(ppc_frob_section): Do not set vma for debug sections.
	(ppc_fix_adjustable): Return true for debug sections.
	* config/obj-coff.c: Add includes for xcoff.
	(coff_frob_section): Handle dwarf section.

gas/testsuite
2011-05-18  Tristan Gingold  <gingold@adacore.com>

	* gas/ppc/xcoff-dwsect-1-32.d: New test.
	* gas/ppc/xcoff-dwsect-1-64.d: Ditto.
	* gas/ppc/xcoff-dwsect-1.s: New file.
	* gas/ppc/aix.exp (do_align_test): Add tests.
 2011-05-18 07:58:36 +00:00
Nick Clifton
9fd07943ff * config/tc-m32r.c (md_show_usage): Fix typos in descriptions. 
* config/tc-mt.c (md_assemble): Fix typos in warning messages.
	* cond.c (s_else): Fix typos in error messages.
	* config/tc-pj.c (md_assemble): Fix typo in error message.
 2011-05-17 16:15:59 +00:00
Hans-Peter Nilsson
0d7e0060b4 * config/tc-cris.c (md_parse_option) <OPTION_PIC>: Error if not 
emitting ELF object.
	(md_show_usage): Only mention --pic if the assembler can generate
	ELF objects.
	* doc/c-cris.texi (CRIS-Opt): Mention that generating ELF is a
	prerequisite for --pic being a valid option.
 2011-05-16 03:28:47 +00:00
Alan Modra
5648d7c7ee PR gas/12755 
* config/tc-v850.c (parse_register_list): Correct error string.
 2011-05-12 23:50:23 +00:00
Quentin Neill
8aedb9fe9e 2011-05-12 Quentin Neill <quentin.neill@amd.com> 
* config/tc-i386.c (cpu_arch): Rename PROCESSOR_BDVER1 to PROCESSOR_BD.
      (i386_align_code): Ditto
 2011-05-12 22:29:06 +00:00
Matthew Gretton-Dann
58ad575ff3 PR gas/12715 
* gas/config/tc-arm.c (parse_big_immediate):  Fix parsing of 64-bit
	immediates on 32-bit hosts.
	* gas/testsuite/gas/arm/neon-const.s: Add testcase for 64-bit Neon constants.
	* gas/testsuite/gas/arm/neon-const.d: Likewise.
 2011-05-12 12:41:45 +00:00
Nick Clifton
8d67f500e1 * config/tc-arm.c(do_t_ldst): Warn on loading into sp with 
writeback for appropriate cores/arch.
	* testsuite/gas/arm/ld-sp-warn-cortex-m3.d: New test.
	* testsuite/gas/arm/ld-sp-warn-cortex-m3.l: New test.
	* testsuite/gas/arm/ld-sp-warn-cortex-m4.d: New test.
	* testsuite/gas/arm/ld-sp-warn-cortex-m4.l: New test.
	* testsuite/gas/arm/ld-sp-warn-v7.d: New test.
	* testsuite/gas/arm/ld-sp-warn-v7.l: New test.
	* testsuite/gas/arm/ld-sp-warn-v7a.d: New test.
	* testsuite/gas/arm/ld-sp-warn-v7a.l: New test.
	* testsuite/gas/arm/ld-sp-warn-v7e-m.l: New test.
	* testsuite/gas/arm/ld-sp-warn-v7em.d: New test.
	* testsuite/gas/arm/ld-sp-warn-v7m.d: New test.
	* testsuite/gas/arm/ld-sp-warn-v7m.l: New test.
	* testsuite/gas/arm/ld-sp-warn-v7r.d: New test.
	* testsuite/gas/arm/ld-sp-warn-v7r.l: New test.
	* testsuite/gas/arm/ld-sp-warn.s: New test.
 2011-05-11 09:25:44 +00:00
Quentin Neill
af2f724ec4 2011-05-10 Quentin Neill <quentin.neill@amd.com> 
gas/
	* config/tc-i386.c (cpu_arch): Add bdver2 and rename
	PROCESSOR_BDVER1 to PROCESSOR_BDVER.
	(i386_align_code): Rename PROCESSOR_BDVER1.
	(processor_type): Ditto.
	* doc/c-i386.texi: Add bdver2.

opcodes/
	* i386-gen.c (cpu_flag_init): Add new CPU_BDVER2_FLAGS.
	* i386-init.h: Regenerated.

gas/testsuite/
	* gas/i386/i386.exp: Add new bdver2 test cases.
	* gas/i386/nops-1-bdver2.d: New.
	* gas/i386/x86-64-nops-1-bdver2.d: New.
 2011-05-10 22:02:27 +00:00
Paul Brook
1bce6bd86f 2011-05-09 Paul Brook <paul@codesourcery.com> 
bfd/
	* elf32-tic6x.c (is_tic6x_elf_unwind_section_name,
	elf32_tic6x_fake_sections): New functions.
	(elf_backend_fake_sections): Define.

	gas/
	* config/tc-tic6x.c (streq): Define.
	(tic6x_get_unwind): New.
	(s_tic6x_cantunwind, s_tic6x_handlerdata, s_tic6x_endp,
	s_tic6x_personalityindex, s_tic6x_personality): New functions.
	(md_pseudo_table): Add "endp", "handlerdata", "personalityindex",
	"personality" and "cantunwind".
	(tic6x_regname_to_dw2regnum, tic6x_frame_initial_instructions,
	tic6x_start_unwind_section, tic6x_unwind_frame_regs,
	tic6x_pop_rts_offset_little, tic6x_pop_rts_offset_big,
	tic6x_unwind_reg_from_dwarf, tic6x_flush_unwind_word,
	tic6x_unwind_byte, tic6x_unwind_2byte, tic6x_unwind_uleb,
	tic6x_cfi_startproc, output_exidx_entry, tic6x_output_unwinding,
	tic6x_cfi_endproc): New.
	* config/tc-tic6x.h (TIC6X_NUM_UNWIND_REGS): Define.
	(tic6x_unwind_info): New.
	(tic6x_segment_info_type): Add marked_pr_dependency, unwind and
	text_unwind.
	(TARGET_USE_CFIPOP, tc_regname_to_dw2regnum,
	tc_cfi_frame_initial_instructions, DWARF2_DEFAULT_RETURN_COLUMN,
	DWARF2_CIE_DATA_ALIGNMENT, tc_cfi_startproc, tc_cfi_endproc,
	tc_cfi_section_name): Define.
	* doc/c-tic6x.texi: Document new unwinding directives.
	* dw2gencfi.c (tc_cfi_startproc, tc_cfi_endproc): Add default
	definitions.
	(cfi_insn_data, fde_entry, CFI_adjust_cfa_offset, CFI_return_column,
	CFI_rel_offset, CFI_escape, CFI_signal_frame, CFI_val_encoded_addr):
	Move to dw2gencfi.h.
	(CFI_EMIT_target): Define.
	(dot_cfi_sections): Check tc_cfi_section_name.
	(dot_cfi_startproc): Use tc_cfi_startproc.
	(dot_cfi_endproc): Use tc_cfi_endproc.
	* dw2gencfi.h (cfi_insn_data, fde_entry, CFI_adjust_cfa_offset,
	CFI_return_column, CFI_rel_offset, CFI_escape, CFI_signal_frame,
	CFI_val_encoded_addr):  Move to here from dw2gencfi.c.

	gas/testsuite:
	* gas/tic6x/unwind-1.d: New test.
	* gas/tic6x/unwind-1.s: New test.
	* gas/tic6x/unwind-2.d: New test.
	* gas/tic6x/unwind-2.s: New test.
	* gas/tic6x/unwind-3.d: New test.
	* gas/tic6x/unwind-3.s: New test.
	* gas/tic6x/unwind-bad-1.d: New test.
	* gas/tic6x/unwind-bad-1.s: New test.
	* gas/tic6x/unwind-bad-1.l: New test.
	* gas/tic6x/unwind-bad-2.d: New test.
	* gas/tic6x/unwind-bad-2.s: New test.
	* gas/tic6x/unwind-bad-2.l: New test.

	include/
	* elf/tic6x.h (ELF_STRING_C6000_unwind,
	ELF_STRING_C6000_unwind_info, ELF_STRING_C6000_unwind_once,
	ELF_STRING_C6000_unwind_info_once): Define.
 2011-05-09 13:17:58 +00:00
Paul Brook
2fbb87f627 2011-05-03 Paul Brook <paul@codesourcery.com> 
bfd/
	* elf32-tic6x.c (elf32_tic6x_howto_table,
	elf32_tic6x_howto_table_rel, (elf32_tic6x_gc_sweep_hook,
	elf32_tic6x_relocate_section, elf32_tic6x_check_relocs):
	Add R_C6000_EHTYPE.

	gas/
	* config/tc-tic6x.c (s_ehtype): New function.
	(md_pseudo_table): Add "ehtype".
	(tic6x_fix_adjustable, md_apply_fix): BFD_RELOC_C6000_EHTYPE.
	* doc/c-tic6x.texi: Document .ehtype directive.

	ld/testsuite/
	* ld-tic6x/ehtype-reloc-1-rel.d: New test.
	* ld-tic6x/ehtype-reloc-1.d: New test.
	* ld-tic6x/ehtype-reloc-1.s: New test.
 2011-05-03 11:17:22 +00:00
Catherine Moore
15be625dff 2011-04-20 Catherine Moore <clm@codesourcery.com> 
David Ung <davidu@mips.com>

	* config/mips.c (mips_cl_insn): Add new field complete_p.
	(create_insn): Initialize complete_p to zero.
	(BASE_REG_EQ): New.
	(fix_24k_align_to): New.
	(fix_24k_store_info): Declare.
	(fix_24k_sort): New.
	(fix_24k_record_store_info): New.
	(nops_for_24k): New.
	(nops_for_insn): Call nops_for_24k.
	(append_insn): Move O_constant expression handling.
 2011-04-20 16:45:35 +00:00
Nick Clifton
00bbc0bdc6 * config/tc-arm.c (v7m_psrs): Revert previous delta. 
* gas/arm/mrs-msr-thumb-v7e-m.s: Restore name of basepri_max
	register.
	* gas/arm/mrs-msr-thumb-v7e-m.d: Likewise.
	* gas/arm/arch7.d: Likewise.
	* gas/arm/arch7.s: Likewise.

	* arm-dis.c: Revert previous reversion.
 2011-04-19 07:44:12 +00:00
Nick Clifton
ac7f631be1 * gas/arm/arch7.s: Fix typo basepri_max should be basepri_mask. 
* gas/arm/mrs-msr-thumb-v7e-m.s: Likewise.
	* gas/arm/arch7.d: Update expected disassembly.
	* gas/arm/attr-march-armv7.d: Remove Microcontroller tag.
	* gas/arm/blx-bad.d: Only run for ELF based targets.
	* gas/arm/mrs-msr-thumb-v6t2.d: Likewise.
	* gas/arm/vldm-arm.d: Likewise.
	* gas/arm/mrs-msr-thumb-v7-m.d: Likewise.
	Remove qualifiers from PSR and IAPSR regsiter names.
	* gas/arm/mrs-msr-thumb-v7e-m.d: Likewise.
	* gas/arm/thumb2_bcond.d: Update expected disassembly to allow for
	relaxing of branch insns.
	* gas/arm/thumb32.d: Fix whitespace problems in disassembly.

	* config/tc-arm.c (parse_psr): Use selected_cpu not cpu_variant to
	detect M-profile targets.
	(do_t_swi): Exclude v7 and higher variants from arm_ext_os test.
	(v7m_psrs): Fix typo: basepri_max should be basepri_mask.

	* arm-dis.c (psr_name): Revert previous delta.

	* arm.h (ARM_AEXT_V7_ARM): Remove ARM_EXT_OS from bitmask.
 2011-04-19 07:27:32 +00:00
Andreas Krebbel
902cc293a0 2011-04-14 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> 
* config/tc-s390.c (s390_machine): New prototype.
	(md_pseudo_table): New pseudo-op .machine.
	(s390_opcode_hash): Initialize to NULL.
	(s390_parse_cpu): New function.
	(md_parse_option): Use s390_parse_cpu.
	(s390_setup_opcodes): New function.
	(md_begin): Use s390_setup_opcodes.
	(s390_machine): New hook handling the new .machine pseudo.

	* doc/c-s390.texi: Document the new pseudo op .machine.

2011-04-14  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>

	* gas/s390/zarch-machine.s: New testcase.
	* gas/s390/zarch-machine.d: New testcase output.
	* gas/s390/s390.exp: Execute the new testcase.
 2011-04-14 11:11:33 +00:00
H.J. Lu
2b5d6a91a8 Start error message with lower case. 
2011-04-12  H.J. Lu  <hongjiu.lu@intel.com>

	* config/tc-i386.c (i386_mach): Start error message with lower
	case.
	(md_begin): Likewise.
	(md_parse_option): Likewise.
	(i386_target_format): Likewise.
	(check_byte_reg): Likewise.
	(check_long_reg): Likewise.
	(check_qword_reg): Likewise.
	(check_word_reg): Likewise.
 2011-04-12 13:57:50 +00:00
Nick Clifton
0d9b4b55c2 PR gas/12532 
* config/tc-arm.c (relax_branch): Do not relax branches to
	preemptable global symbols.
 2011-04-12 11:47:38 +00:00
Julian Brown
d2cd120565 gas/ 
* config/tc-arm.c (parse_psr): Add LHS argument. Improve support
    for *APSR bitmasks.
    (operand_parse_code): Replace OP_PSR with OP_wPSR and OP_rPSR.
    Remove OP_RVC_PSR.
    (parse_operands): Likewise.
    (do_mrs): Tweak error message for constraint.
    (do_t_mrs): Update constraints for changes to APSR support.
    (do_t_msr): Likewise. Don't set PSR_f flag here.
    (psrs): Remove "g", "nzcvq", "nzcvqg".
    (insns): Tweak entries for msr and mrs instructions.

    opcodes/
    * arm-dis.c (psr_name): Fix typo for BASEPRI_MAX.
    (print_insn_thumb32): Add APSR bitmask support.

    gas/testsuite/
    * gas/arm/mrs-msr-thumb-v7-m.s: New.
    * gas/arm/mrs-msr-thumb-v7-m.d: New.
    * gas/arm/mrs-msr-thumb-v7-m-bad.d: New.
    * gas/arm/mrs-msr-thumb-v7-m-bad.l: New.
    * gas/arm/mrs-msr-thumb-v7-m-bad.s: New.
    * gas/arm/mrs-msr-thumb-v7e-m.d: New.
    * gas/arm/mrs-msr-thumb-v7e-m.s: New.
    * gas/arm/mrs-msr-arm-v7-a-bad.d: New.
    * gas/arm/mrs-msr-arm-v7-a-bad.l: New.
    * gas/arm/mrs-msr-arm-v7-a-bad.s: New.
    * gas/arm/mrs-msr-arm-v7-a.d: New.
    * gas/arm/mrs-msr-arm-v7-a.s: New.
    * gas/arm/mrs-msr-arm-v6.d: New.
    * gas/arm/mrs-msr-arm-v6.s: New.
    * gas/arm/mrs-msr-thumb-v6t2.d: New.
    * gas/arm/mrs-msr-thumb-v6t2.s: New.
    * gas/arm/arch7.d: Fix typo in disassembly for BASEPRI_MAX,
    bitmasks for IAPSR etc.
    * gas/arm/arch7.s: Specify bitmask for APSR writes.
    * gas/arm/archv6m.s: Likewise.
    * msr-imm-bad.l: Tweak expected disassembly in error message.
    * msr-reg-bad.l: Likewise.
    * msr-imm.d: Tweak expected disassembly.
    * msr-reg.d: Likewise.
    * msr-reg-thumb.d: Likewise.
    * msr-imm.s: Specify bitmask on APSR writes.
    * msr-reg.s: Add comment about deprecated usage.
 2011-04-11 18:49:06 +00:00
Kai Tietz
4a57f2cf9c 2011-04-11 Kai Tietz <ktietz@redhat.com> 
* config/tc-i386.c (x86_cons): Initialize adjust with zero.
 2011-04-11 18:45:12 +00:00
Nick Clifton
4e4f7c872b * config/tc-i386.c (x86_cons): Define even for non-ELF targets. 
* config/tc-i386.h (x86_cons): Always prototype.
 2011-04-11 08:27:48 +00:00
Nick Clifton
249c2423d4 * config/tc-cr16.c (getprocregp_image): Fix type of 'r' parameter 
in order to avoid a compile time warning.
	(getprocreg_image): Likewise.
 2011-04-11 08:20:25 +00:00
Alan Modra
d86fff4454 * config/tc-cr16.c (getprocreg_image): Correct range check. 
(getprocregp_image): Likewise.
 2011-04-11 04:52:01 +00:00
Tristan Gingold
592588f3f8 2011-04-01 Tristan Gingold <gingold@adacore.com> 
* config/tc-ia64.c (md_apply_fix): Add a cast to avoid a warning.
 2011-04-01 08:56:21 +00:00
Bernd Schmidt
ac14530735 include/elf/ 
* tic6x.h (R_C6000_JUMP_SPLOT, R_C6000_EHTYPE,
	R_C6000_PCR_H16, R_C6000_PCR_L16): New relocs.
	(SHN_TIC6X_SCOMMON): Define.

bfd/
	* elf32-tic6x.h (struct elf32_tic6x_params): New.
	(elf32_tic6x_setup): Declare.
	* elf32-tic6x.c: Include <limits.h>.
	(ELF_DYNAMIC_LINKER, DEFAULT_STACK_SIZE, PLT_ENTRY_SIZE): Define.
	(struct elf32_tic6x_link_hash_table, struct elf32_link_hash_entry):
	New structures.
	(elf32_tic6x_link_hash_table, is_tic6x_elf): New macros.
	(tic6x_elf_scom_section, tic6x_elf_scom_symbol,
	tic6x_elf_scom_symbol_ptr): New static variables.
	(elf32_tic6x_howto_table, elf32_tic6x_howto_table_rel,
	elf32_tic6x_reloc_map): Add R_C6000_JUMP_SLOT, R_C6000_EHTYPE,
	R_C6000_PCR_H16 and R_C6000_PCR_L16.
	(elf32_tic6x_link_hash_newfunc, elf32_tic6x_link_hash_table_create,
	elf32_tic6x_link_hash_table_free, elf32_tic6x_setup,
	elf32_tic6x_using_dsbt, elf32_tic6x_install_rela,
	elf32_tic6x_create_dynamic_sections, elf32_tic6x_make_got_dynreloc,
	elf32_tic6x_finish_dynamic_symbol, elf32_tic6x_gc_sweep_hook,
	elf32_tic6x_adjust_dynamic_symbol): New static functions.
	(elf32_tic6x_relocate_section): For R_C6000_PCR_S21, convert branches
	to weak symbols as required by the ABI.
	Handle GOT and DSBT_INDEX relocs, and copy relocs to the output file
	as needed when generating DSBT output.
	(elf32_tic6x_check_relocs, elf32_tic6x_add_symbol_hook,
	elf32_tic6x_symbol_processing, elf32_tic6x_section_from_bfd_section,
	elf32_tic6x_allocate_dynrelocs, elf32_tic6x_size_dynamic_sections,
	elf32_tic6x_always_size_sections, elf32_tic6x_modify_program_headers,
	elf32_tic6x_finish_dynamic_sections, elf32_tic6x_plt_sym_val,
	elf32_tic6x_copy_private_data, elf32_tic6x_link_omit_section_dynsym):
	New static functions.
	(ELF_MAXPAGESIZE): Define to 0x1000.
	(bfd_elf32_bfd_copy_private_bfd_data,
	bfd_elf32_bfd_link_hash_table_create,
	bfd_elf32_bfd_link_hash_table_free, elf_backend_can_refcount,
	elf_backend_want_got_plt, elf_backend_want_dynbss,
	elf_backend_plt_readonly, elf_backend_got_header_size,
	elf_backend_gc_sweep_hook, elf_backend_modify_program_headers,
	elf_backend_create_dynamic_sections, elf_backend_adjust_dynamic_symbol,
	elf_backend_check_relocs, elf_backend_add_symbol_hook,
	elf_backend_symbol_processing, elf_backend_link_output_symbol_hook,
	elf_backend_section_from_bfd_section,
	elf_backend_finish_dynamic_symbol, elf_backend_always_size_sections,
	elf32_tic6x_size_dynamic_sections, elf_backend_finish_dynamic_sections,
	elf_backend_omit_section_dynsym, elf_backend_plt_sym_val): Define.

	* bfd/reloc.c (BFD_RELOC_C6000_JUMP_SLOT, BFD_RELOC_C6000_EHTYPE,
	BFD_RELOC_C6000_PCR_H16, BFD_RELOC_C6000_PCR_S16): Add.
	* bfd/bfd-in2.h: Regenerate.
	* bfd/libbfd.h: Regenerate.
	* config.bfd: Accept tic6x-*-* instead of tic6x-*-elf.

gas/
	* config/tc-tic6x.c (sbss_section, scom_section, scom_symbol): New
	static variables.
	(md_begin): Initialize them.
	(s_tic6x_scomm): New static function.
	(md_pseudo_table): Add "scomm".
	(tc_gen_reloc): Really undo all adjustments made by
	bfd_install_relocation.
	* doc/c-tic6x.texi: Document the .scomm directive.

gas/testsuite/
	* gas/tic6x/scomm-directive-1.s: New test.
	* gas/tic6x/scomm-directive-1.d: New test.
	* gas/tic6x/scomm-directive-2.s: New test.
	* gas/tic6x/scomm-directive-2.d: New test.
	* gas/tic6x/scomm-directive-3.s: New test.
	* gas/tic6x/scomm-directive-3.d: New test.
	* gas/tic6x/scomm-directive-4.s: New test.
	* gas/tic6x/scomm-directive-4.d: New test.
	* gas/tic6x/scomm-directive-5.s: New test.
	* gas/tic6x/scomm-directive-5.d: New test.
	* gas/tic6x/scomm-directive-6.s: New test.
	* gas/tic6x/scomm-directive-6.d: New test.
	* gas/tic6x/scomm-directive-7.s: New test.
	* gas/tic6x/scomm-directive-7.d: New test.
	* gas/tic6x/scomm-directive-8.s: New test.
	* gas/tic6x/scomm-directive-8.d: New test.

ld/
	* emulparams/elf32_tic6x_le.sh (BIG_OUTPUT_FORMAT, EXTRA_EM_FILE,
	GENERATE_SHLIB_SCRIPT): New defines.
	(TEXT_START_ADDR): Define differently depending on target.
	(.got): Redefine to include "*(.dsbt)".
	(SDATA_START_SYMBOLS): Remove, replace with
	(OTHER_GOT_SYMBOLS): New.
	(OTHER_BSS_SECTIONS): Define only for ELF targets.
	* emultempl/tic6xdsbt.em: New file.
	* gen-doc.texi: Set C6X.
	* ld.texinfo: Likewise.
	(Options specific to C6X uClinux targets): New section.

binutils/
	* readelf.c (get_symbol_index_type): Handle SCOM for TIC6X.
	(dump_relocations): Likewise.

binutils/testsuite/
	* lib/binutils-common.exp (is_elf_format): Accept tic6x*-*-uclinux*.

ld/testsuite/
	* ld-scripts/crossref.exp: Add CFLAGS for tic6x*-*-*.
	* ld-elf/sec-to-seg.exp: Remove tic6x from list of targets defining
	pagesize to 1.
	* ld-tic6x/tic6x.exp: Add support for DSBT shared library/executable
	linking tests.
	* ld-tic6x/dsbt.ld: New linker script.
	* ld-tic6x/dsbt-be.ld: New linker script.
	* ld-tic6x/dsbt-overflow.ld: New linker script.
	* ld-tic6x/dsbt-inrange.ld: New linker script.
	* ld-tic6x/shlib-1.s: New test.
	* ld-tic6x/shlib-2.s: New test.
	* ld-tic6x/shlib-app-1r.s: New test.
	* ld-tic6x/shlib-app-1.s: New test.
	* ld-tic6x/shlib-1.sd: New test.
	* ld-tic6x/shlib-1.dd: New test.
	* ld-tic6x/shlib-app-1.rd: New test.
	* ld-tic6x/shlib-app-1rb.rd: New test.
	* ld-tic6x/shlib-app-1.sd: New test.
	* ld-tic6x/static-app-1rb.od: New test.
	* ld-tic6x/shlib-app-1.dd: New test.
	* ld-tic6x/shlib-app-1rb.sd: New test.
	* ld-tic6x/static-app-1b.od: New test.
	* ld-tic6x/static-app-1r.od: New test.
	* ld-tic6x/shlib-1rb.rd: New test.
	* ld-tic6x/shlib-app-1rb.dd: New test.
	* ld-tic6x/shlib-1rb.sd: New test.
	* ld-tic6x/shlib-1rb.dd: New test.
	* ld-tic6x/shlib-app-1b.od: New test.
	* ld-tic6x/tic6x.exp: New test.
	* ld-tic6x/static-app-1rb.rd: New test.
	* ld-tic6x/shlib-app-1r.od: New test.
	* ld-tic6x/static-app-1.od: New test.
	* ld-tic6x/static-app-1b.rd: New test.
	* ld-tic6x/static-app-1r.rd: New test.
	* ld-tic6x/static-app-1rb.sd: New test.
	* ld-tic6x/static-app-1b.sd: New test.
	* ld-tic6x/static-app-1rb.dd: New test.
	* ld-tic6x/static-app-1r.sd: New test.
	* ld-tic6x/static-app-1b.dd: New test.
	* ld-tic6x/shlib-1b.rd: New test.
	* ld-tic6x/static-app-1r.dd: New test.
	* ld-tic6x/shlib-app-1b.rd: New test.
	* ld-tic6x/shlib-1r.rd: New test.
	* ld-tic6x/shlib-app-1r.rd: New test.
	* ld-tic6x/shlib-1b.sd: New test.
	* ld-tic6x/static-app-1.rd: New test.
	* ld-tic6x/shlib-app-1b.sd: New test.
	* ld-tic6x/shlib-1r.sd: New test.
	* ld-tic6x/shlib-1b.dd: New test.
	* ld-tic6x/shlib-app-1r.sd: New test.
	* ld-tic6x/shlib-app-1b.dd: New test.
	* ld-tic6x/shlib-1r.dd: New test.
	* ld-tic6x/static-app-1.sd: New test.
	* ld-tic6x/shlib-app-1r.dd: New test.
	* ld-tic6x/static-app-1.dd: New test.
	* ld-tic6x/shlib-noindex.rd: New test.
	* ld-tic6x/shlib-noindex.dd: New test.
	* ld-tic6x/shlib-noindex.sd: New test.
	* ld-tic6x/got-reloc-local-1.s: New test.
	* ld-tic6x/got-reloc-local-2.s: New test.
	* ld-tic6x/got-reloc-local-r.d: New test.
	* ld-tic6x/got-reloc-global.s: New test.
	* ld-tic6x/got-reloc-global-addend-1.d: New test.
	* ld-tic6x/got-reloc-global-addend-1.s: New test.
	* ld-tic6x/got-reloc-global-addend-2.d: New test.
	* ld-tic6x/got-reloc-inrange.d: New test.
	* ld-tic6x/got-reloc-overflow.d: New test.
	* ld-tic6x/got-reloc-global-addend-2.s: New test.
	* ld-tic6x/dsbt-index-error.d: New test.
	* ld-tic6x/dsbt-index.d: New test.
	* ld-tic6x/dsbt-index.s: New test.
	* ld-tic6x/shlib-app-1.od: New test.
	* ld-tic6x/shlib-app-1rb.od: New test.
	* ld-tic6x/shlib-1.rd: New test.
	* ld-tic6x/weak.d: New test.
	* ld-tic6x/weak-be.d: New test.
	* ld-tic6x/weak.s: New test.
 	* ld-tic6x/weak-data.d: New test.
	* ld-tic6x/common.d: New test.
	* ld-tic6x/common.ld: New test.
	* ld-tic6x/common.s: New test.
 2011-03-31 08:58:28 +00:00
Tristan Gingold
fc0eebac62 2011-03-31 Tristan Gingold <gingold@adacore.com> 
* dwarf2dbg.c (DWARF2_VERSION): Define.
	(out_debug_line): Use it.
	(out_debug_aranges): Ditto.
	(out_debug_info): Ditto.
	* config/tc-ia64.h (DWARF2_VERSION): Override it.
 2011-03-31 08:02:41 +00:00
Nick Clifton
f956bf33e2 * obj-elf.c (obj_elf_section): Free malloced name. 2011-03-30 15:06:51 +00:00
Tristan Gingold
c734e7e383 2011-03-30 Tristan Gingold <gingold@adacore.com> 
* config/tc-ppc.c (ppc_frob_symbol): Convert stsym symbols value
	to offset only if within is set.
	(ppc_stabx): Reformat.  For stsym stabs, add a check and set
	within only for symbols.
 2011-03-30 12:43:35 +00:00
Richard Henderson
af3ecb4a35 PR 12610 
* config/tc-alpha.c (s_alpha_align): Don't auto-align a previous
label; zap alpha_insn_label.
 2011-03-29 18:16:16 +00:00
H.J. Lu
75c1c785ac Properly handle multiple operands for x32 quad. 
gas/

2011-03-29  H.J. Lu  <hongjiu.lu@intel.com>

	* config/tc-i386.c (handle_quad): Properly handle multiple
	operands.

gas/testsuite/

2011-03-29  H.J. Lu  <hongjiu.lu@intel.com>

	* gas/i386/ilp32/quad.d: Add tests for multiple operands.
	* gas/i386/ilp32/quad.s: Likewise.
 2011-03-29 12:40:51 +00:00
Mike Frysinger
fc99ebdc2b gas: blackfin: gas: blackfin: reject invalid BYTEUNPACK insns 
The destination registers must be different with BYTEUNPACK insns,
otherwise the hardware throws up an exception.  So reject them.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
 2011-03-29 05:54:41 +00:00