[thirdparty/binutils-gdb.git] / gas / ChangeLog

2010-03-15  Thomas Schwinge  <thomas@codesourcery.com>

	* dw2gencfi.c (output_cie): Consider emitting the S augmentation in all
	cases, and not only for .eh_frame.

	* dw2gencfi.c (output_cie): Make it more explicit which code paths
	belong to .eh_frame only.

2010-03-13  Segher Boessenkool  <segher@kernel.crashing.org>

	* config/tc-v850.c (v850_insert_operand): Handle out-of-range
	assembler constants on 64-bit hosts.

2010-03-10  Mike Frysinger  <michael.frysinger@analog.com>

	* bfin-defs.h, bfin-lex.l, bfin-parse.y, tc-bfin.c, tc-bfin.h:
	Strip trailing whitespace.

2010-03-10  Mike Frysinger  <michael.frysinger@analog.com>

	* doc/c-bfin.texi (-mcpu): Add bf504 and bf506.
	* config/tc-bfin.c (bfin_cpu_type): Add BFIN_CPU_BF504 and
	BFIN_CPU_BF506.
	(bfin_cpus[]): Add 0.0 for bf504 and bf506.

2010-03-10  Jie Zhang  <jie@codesourcery.com>

	* doc/as.texinfo: Add Blackfin options.
	* doc/c-bfin.texi: Document -mfdpic, -mno-fdpic and -mnopic.
	* config/tc-bfin.c (md_show_usage): Show usage for all
	Blackfin specific options.

2010-03-09  Alan Modra  <amodra@gmail.com>

	PR gas/11356
	* listing.c (listing_newline): Correct backslash quote logic.

2010-03-08  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>

	* config/tc-i386.h [TE_SOLARIS] (ELF_TARGET_FORMAT): Define.
	(ELF_TARGET_FORMAT64): Define.

2010-03-05  Paul Brook  <paul@codesourcery.com>

	* config/tc-arm.c (arm_cpu_option_table): Add cortex-m4.

2010-03-02  Andrew Stubbs  <ams@codesourcery.com>

	* config/tc-sh.c (get_specific): Move overflow checking code to avoid
	reading uninitialized data.

2010-03-01  Tristan Gingold  <gingold@adacore.com>

	* config/tc-score7.c (s7_frag_check): Add ATTRIBUTE_UNUSED.

2010-02-26  Doug Evans  <dje@sebabeach.org>

	* configure.tgt: Fix mep cpu case.

2010-02-26  Jie Zhang  <jie@codesourcery.com>

	* config/tc-arm.c (do_t_strexd): Remove
	operand[1] != operand[2] contraint.

2010-02-26  Jie Zhang  <jie@codesourcery.com>

	* config/tc-arm.c (neon_select_shape): No need to match
	the remaining operands in the shape when one operand does
	not match.

2010-02-26  Jie Zhang  <jie@codesourcery.com>

	* config/tc-arm.c (do_neon_ld_st_interleave): Reject bad
	alignment.

2010-02-25  Doug Evans  <dje@sebabeach.org>

	* cgen.c: Whitespace fixes.
	(weak_operand_overflow_check): Formatting fix.

2010-02-25  H.J. Lu  <hongjiu.lu@intel.com>

	* config/tc-i386.c (match_template): Update error messages.

2010-02-25  H.J. Lu  <hongjiu.lu@intel.com>

	* config/tc-i386.c (_i386_insn): Add err_msg.
	(operand_size_match): Set err_msg on failure.
	(operand_type_match): Likewise.
	(operand_type_register_match): Likewise.
	(VEX_check_operands): Likewise.
	(match_template): Likewise.  Use i.err_msg with as_bad.

2010-02-25  Wu Zhangjin <wuzhangjin@gmail.com>

	* config/tc-mips.c (mips_fix_loongson2f, mips_fix_loongson2f_nop,
	mips_fix_loongson2f_jump): New variables.
	(md_longopts): Add New options -mfix-loongson2f-nop/jump,
	-mno-fix-loongson2f-nop/jump.
	(md_parse_option): Initialize variables via above options.
	(options): New enums for the above options.
	(md_begin): Initialize nop_insn from LOONGSON2F_NOP_INSN.
	(fix_loongson2f, fix_loongson2f_nop, fix_loongson2f_jump):
	New functions.
	(append_insn): call fix_loongson2f().
	(mips_handle_align): Replace the implicit nops.
	* config/tc-mips.h (MAX_MEM_FOR_RS_ALIGN_CODE): Modified
	for the new mips_handle_align().
	* doc/c-mips.texi: Document the new options.

2010-02-23  Daniel Gutson  <dgutson@codesourcery.com>

	* config/tc-arm.c (do_rd_rm_rn): Added warning
	for obsolete insns.

2010-02-23  Andrew Zabolotny  <anpaza@mail.ru>

	PR binutils/11297
	* config/tc-avr.c (md_apply_fix): Handle BFD_RELOC_8.
	(avr_cons_fix_new): Handle fixups of a single byte.

2010-02-22  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>

	PR 9861
	* config/tc-arm.c (CPU_DEFAULT): Do not define based upon build
	compiler's predefines.

2010-02-19  Alan Modra  <amodra@gmail.com>

	* configure.tgt: Whiltespace.  Sort moxie entry.

2010-02-18  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>

	* config/tc-arm.c (arm_convert_symbolic_attribute): Add Tag_DIV_use.
	* doc/c-arm.texi: Likewise.

2010-02-12  Daniel Gutson <dgutson@codesourcery.com>

	* config/tc-arm.c (asm_opcode): operands type
	change.
	(BAD_PC_ADDRESSING): New macro message.
	(BAD_PC_WRITEBACK): Likewise.
	(MIX_ARM_THUMB_OPERANDS): New macro.
	(operand_parse_code): Added enum values.
	(parse_operands): Added thumb/arm distinction,
	plus new enum values handling.
	(encode_arm_addr_mode_2): Validations enhanced.
	(encode_arm_addr_mode_3): Likewise.
	(do_rm_rd_rn): Likewise.
	(encode_thumb32_addr_mode): Likewise.
	(do_t_ldrex): Likewise.
	(do_t_ldst): Likewise.
	(do_t_strex): Likewise.
	(md_assemble): Call parse_operands with
	a new parameter.
	(OPS_1): New macro.
	(OPS_2): Likewise.
	(OPS_3): Likewise.
	(OPS_4): Likewise.
	(OPS_5): Likewise.
	(OPS_6): Likewise.
	(insns): Updated insns operands.

2010-02-12  Tristan Gingold  <gingold@adacore.com>
	    Douglas B Rupp  <rupp@gnat.com>

	* config/tc-ia64.c (enum reloc_func): Add FUNC_SLOTCOUNT_RELOC.
	(DUMMY_RELOC_IA64_SLOTCOUNT): Added.
	(pseudo_func): Add an entry for slotcount.
	(md_begin): Initialize slotcount pseudo symbol.
	(ia64_parse_name): Handle @slotcount parameter.
	(ia64_gen_real_reloc_type): Handle slotcount.
	(md_apply_fix): Ditto.
	* doc/c-ia64.texi (IA-64-Relocs): Document @slotcount.

2010-02-11  Sterling Augustine  <sterling@jaw.hq.tensilica.com>

	* config/tc-xtensa.c (istack_init): Don't call memset.

2010-02-11  Sterling Augustine  <sterling@tensilica.com>

	* config/tc-xtensa.c (cache_literal_section): Handle prefixes as
	well as suffixes.

2010-02-11  Sterling Augustine  <sterling@tensilica.com>

	* config/tc-xtensa.c (xtensa_find_unaligned_loops): Rewrite.

2010-02-11  H.J. Lu  <hongjiu.lu@intel.com>

	* config/tc-i386.c (build_modrm_byte): Reformat.

2010-02-11  H.J. Lu  <hongjiu.lu@intel.com>

	* config/tc-i386.c: Update copyright.

2010-02-10  Quentin Neill  <quentin.neill@amd.com>
	    Sebastian Pop  <sebastian.pop@amd.com>

	* config/tc-i386.c (vec_imm4) New operand type.
	(fits_in_imm4): New.
	(VEX_check_operands): New.
	(check_reverse): Call VEX_check_operands.
	(build_modrm_byte): Reintroduce code for 5
	operand insns.  Fix whitespace.

2010-02-10  Richard Sandiford  <r.sandiford@uk.ibm.com>

	* config/tc-ppc.c (md_show_usage): Add -mpwr4, -mpwr5, -mpwr5x,
	-mpwr6 and -mpwr7.

2010-02-09  Sterling Augustine  <sterling@tensilica.com>

	* config/tc-xtensa.c (RELAXED_LOOP_INSN_BYTES): New.
	(next_frag_pre_opcode_bytes): Use RELAXED_LOOP_INSN_BYTES.
	(xtensa_mark_zcl_first_insns): Rewrite to handle corner case.

2010-02-08  Christophe Lyon  <christophe.lyon@st.com>

	* config/tc-arm.c (md_pcrel_from_section): Keep base to zero for
	non-local branches (BFD_RELOC_THUMB_PCREL_BRANCH23,
	BFD_RELOC_THUMB_PCREL_BLX, BFD_RELOC_ARM_PCREL_BLX,
	BFD_RELOC_ARM_PCREL_CALL)

2010-02-08  Sterling Augustine  <sterling@tensilica.com>

	* config/tc-xtensa.c (frag_format_size): Generalize logic to
	handle more instruction	sizes and fetch widths.
	(branch_align_power): Likewise.
	(text_align_power): Likewise.
	(bytes_to_stretch): Likewise.

2010-02-08  Philipp Tomsich  <philipp.tomsich@theobroma-systems.com>

	* config/tc-ppc.c (md_show_usage): Mention -mtitan.  Don't use tabs.
	(ppc_mach): Handle titan.
	* doc/c-ppc.texi: Mention -mtitan.

2010-02-05  Sterling Augustine  <sterling@tensilica.com>

	* config/tc-xtensa.c (UNREACHABLE_MAX_WIDTH): Delete and
	replace with...
	(xtensa_fetch_width) ...this.

2010-02-05  Joseph Myers  <joseph@codesourcery.com>

	* Makefile.am (CPU_TYPES, OBJ_FORMATS, CPU_OBJ_VALID,
	MULTI_CPU_TYPES, MULTI_CPU_OBJ_VALID): Remove.
	* Makefile.in: Regenerate.

2010-02-03  Quentin Neill  <quentin.neill@amd.com>

	* config/tc-i386.c (cpu_arch): Change amdfam15 to bdver1.
	(i386_align_code): Rename  PROCESSOR_AMDFAM15 to PROCESSOR_BDVER1.
	* config/tc-i386.h (processor_type): Same.
	* doc/c-i386.texi: Change amdfam15 to bdver1.

2010-01-29  Nick Clifton  <nickc@redhat.com>

	PR 11136
	* config/tc-arm.c (neon_check_type): Handle a neon_shape value of
	NS_NULL.

2010-01-27  Dave Korn  <dave.korn.cygwin@gmail.com>

	* NEWS: Mention new feature.
	* config/obj-coff.c (obj_coff_section): Accept digits and use
	to override default section alignment power if specified.
	* doc/as.texinfo (.section directive): Update documentation.

2010-01-27  H.J. Lu  <hongjiu.lu@intel.com>

	* config/tc-i386.c (avxscalar): New.
	(OPTION_MAVXSCALAR): Likewise.
	(build_vex_prefix): Select vector_length for scalar instructions
	based on avxscalar.
	(md_longopts): Add OPTION_MAVXSCALAR.
	(md_parse_option): Handle OPTION_MAVXSCALAR.
	(md_show_usage): Add -mavxscalar=.

	* doc/c-i386.texi: Document -mavxscalar=.

2010-01-24  H.J. Lu  <hongjiu.lu@intel.com>

	* config/tc-i386.c (build_vex_prefix): Set i.vex.bytes[0] to
	0xc4 individually.

2010-01-23  Richard Sandiford  <r.sandiford@uk.ibm.com>

	* write.h (fix_at_start): Declare.
	* write.c (fix_new_internal): Add at_beginning parameter.
	Use it instead of REVERSE_SORT_RELOCS.  Fix the handling of
	seg_fix_tailP for the at_beginning/REVERSE_SORT_RELOCS case.
	(fix_new, fix_new_exp): Update accordingly.
	(fix_at_start): New function.
	* config/tc-ppc.c (md_pseudo_table): Add .ref to the OBJ_XCOFF section.
	(ppc_ref): New function, for OBJ_XCOFF.
	(md_apply_fix): Handle BFD_RELOC_NONE for OBJ_XCOFF.
	* config/te-i386aix.h (REVERSE_SORT_RELOCS): Remove #undef.

2010-01-21  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>

	* config/te-solaris.h (DWARF2_EH_FRAME_READ_ONLY): Make read-only
	on 64-bit Solaris/x86.
	Include obj-format.h earlier.

2010-01-21  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>

	* config/tc-s390.c (s390_elf_final_processing): New function.
	* config/tc-s390.h (elf_tc_final_processing): New macro definition.
	(s390_elf_final_processing): Added prototype.


2010-01-20  Nick Clifton  <nickc@redhat.com>

	PR 11109
	* config/tc-arm.c (do_neon_cvt): Rename to do_neon_cvt_1.  Add
	code to handle round-to-zero for VCVT conversions.
	(do_neon_cvt): New.  Call do_neon_cvt_1.
	(do_neon_cvtr): New.  Call do_neon_cvt_1.
	(insns): Use do_neon_cvt for VCVT insn and do_neon_cvtr for VCVTR
	insn.

2010-01-18  Tristan Gingold  <gingold@adacore.com>

	* config/tc-ia64.c (ia64_vms_note): Generate 24 bytes note headers.

2010-01-15  Sebastian Pop  <sebastian.pop@amd.com>

	* config/tc-i386.c (md_assemble): Before accessing the IMM field
	check that it's not an XOP insn.

2010-01-14  Jie Zhang  <jie.zhang@analog.com>

	* config/bfin-aux.h: Remove argument names in function
	declarations.
	* config/bfin-lex.l (parse_int): Fix shadowed variable name
	warning.
	* config/bfin-parse.y (value_match): Remove argument names
	in declaration.
	(notethat): Likewise.
	(yyerror): Likewise.

2010-01-13  Daniel Jacobowitz  <dan@codesourcery.com>

	* config/tc-arm.c (do_t_nop): Correct check for Thumb-2 NOP.

2010-01-13  Nick Clifton  <nickc@redhat.com>

	* config/tc-h8300.c (h8300_elf_section): New function - issue a
	warning message if a new section is created without setting any
	attributes for it.
	(md_pseudo_table): Intercept section creation pseudos.
	(md_pcrel_from): Replace abort with an error message.
	* config/obj-elf.c (obj_elf_section_name): Export this function.
	* config/obj-elf.h (obj_elf_section_name): Prototype.

2010-01-12  Alan Modra  <amodra@gmail.com>

	PR 11122
	* listing.c (print_source): Add one to line number.

2010-01-09  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>

	* Makefile.in: Regenerate.
	* configure: Regenerate.
	* doc/Makefile.in: Regenerate.

2010-01-08  H.J. Lu  <hongjiu.lu@intel.com>

	* version.c (parse_args): Change to "Copyright 2010".

2010-01-06  Quentin Neill  <quentin.neill@amd.com>

	* config/tc-i386.c (cpu_arch): Add amdfam15.
	(i386_align_code): Add PROCESSOR_AMDFAM15 cases.
	* config/tc-i386.h (processor_type): Add PROCESSOR_AMDFAM15.
	* doc/c-i386.texi: Add amdfam15.

2010-01-04  Daniel Gutson  <dgutson@codesourcery.com>

	* config/tc-arm.c (do_neon_logic): Accept imm value
	in the third operand too.
	(operand_parse_code): OP_RNDQ_IMVNb renamed to
	OP_RNDQ_Ibig.
	(parse_operands): OP_NILO case removed, applied renaming.
	(insns): Neon shape changed for some logic instructions.

2010-01-04  Daniel Gutson  <dgutson@codesourcery.com>

	* config/tc-arm.c (do_neon_ldx_stx): Added
	validation for vector load/store insns.

2010-01-04  Edmar Wienskoski  <edmar@freescale.com>

	* config/tc-ppc.c (md_show_usage): Document -me500mc64.

2010-01-03  Daniel Gutson  <dgutson@codesourcery.com>

	* config/tc-arm.c (struct arm_it): New flag 'is_neon'.
	(NEON_ENC_*): Macros renamed to _NEON_ENC_*.
	(NEON_ENCODE): New macro.
	(check_neon_suffixes): New macro.
	(do_vfp_cond_or_thumb): Set the 'is_neon' flag.
	(do_vfp_nsyn_opcode): Likewise.
	(do_vfp_nsyn_nmul): Use the new 'NEON_ENCODE' macro.
	(do_vfp_nsyn_cmp): Likewise.
	(do_neon_shl_imm): Likewise.
	(do_neon_qshl_imm): Likewise.
	(neon_dyadic_misc): Likewise.
	(do_neon_mac_maybe_scalar): Likewise.
	(do_neon_qdmulh): Likewise.
	(do_neon_qmovn): Likewise.
	(do_neon_qmovun): Likewise.
	(do_neon_movn): Likewise.
	(neon_mac_reg_scalar_long): Likewise.
	(do_neon_vmull): Likewise.
	(do_neon_trn): Likewise.
	(do_neon_ldx_stx): Likewise.
	(neon_dp_fixup): Changed signature and set the flag.
	(neon_three_same): Call the above with new signature.
	(neon_two_same): Likewise.
	(neon_imm_shift): Likewise.
	(neon_mul_mac): Likewise.
	(do_neon_abs_neg): Likewise.
	(neon_mixed_length): Likewise.
	(do_neon_ext): Likewise.
	(do_neon_mov): Likewise.
	(do_neon_tbl_tbx): Likewise.
	(do_neon_logic): Likewise, and use the new 'NEON_ENCODE' macro.
	(neon_compare): Likewise.
	(do_neon_shll): Likewise.
	(do_neon_cvt): Likewise.
	(do_neon_mvn): Likewise.
	(do_neon_dup): Likewise.
	(md_assemble): Call check_neon_suffixes ().

For older changes see ChangeLog-2009
\f
Local Variables:
mode: change-log
left-margin: 8
fill-column: 74
version-control: never
End:
Commit	Line	Data
4e4e1355 TS	1	2010-03-15 Thomas Schwinge <thomas@codesourcery.com>
4e4e1355 TS	2
d905c788 TS	3	* dw2gencfi.c (output_cie): Consider emitting the S augmentation in all
	4	cases, and not only for .eh_frame.
	5
4e4e1355 TS	6	* dw2gencfi.c (output_cie): Make it more explicit which code paths
	7	belong to .eh_frame only.
	8
dc86b458 SB	9	2010-03-13 Segher Boessenkool <segher@kernel.crashing.org>
	10
	11	* config/tc-v850.c (v850_insert_operand): Handle out-of-range
	12	assembler constants on 64-bit hosts.
	13
ee9e7c78 MF	14	2010-03-10 Mike Frysinger <michael.frysinger@analog.com>
	15
	16	* bfin-defs.h, bfin-lex.l, bfin-parse.y, tc-bfin.c, tc-bfin.h:
	17	Strip trailing whitespace.
	18
a23c851a MF	19	2010-03-10 Mike Frysinger <michael.frysinger@analog.com>
	20
	21	* doc/c-bfin.texi (-mcpu): Add bf504 and bf506.
	22	* config/tc-bfin.c (bfin_cpu_type): Add BFIN_CPU_BF504 and
	23	BFIN_CPU_BF506.
	24	(bfin_cpus[]): Add 0.0 for bf504 and bf506.
	25
9982501a JZ	26	2010-03-10 Jie Zhang <jie@codesourcery.com>
	27
	28	* doc/as.texinfo: Add Blackfin options.
	29	* doc/c-bfin.texi: Document -mfdpic, -mno-fdpic and -mnopic.
	30	* config/tc-bfin.c (md_show_usage): Show usage for all
	31	Blackfin specific options.
	32
4199fe12 AM	33	2010-03-09 Alan Modra <amodra@gmail.com>
	34
	35	PR gas/11356
	36	* listing.c (listing_newline): Correct backslash quote logic.
	37
40cf28aa RO	38	2010-03-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
	39
	40	* config/tc-i386.h [TE_SOLARIS] (ELF_TARGET_FORMAT): Define.
	41	(ELF_TARGET_FORMAT64): Define.
	42
26b6f191 PB	43	2010-03-05 Paul Brook <paul@codesourcery.com>
	44
	45	* config/tc-arm.c (arm_cpu_option_table): Add cortex-m4.
	46
772657e9 AS	47	2010-03-02 Andrew Stubbs <ams@codesourcery.com>
	48
	49	* config/tc-sh.c (get_specific): Move overflow checking code to avoid
	50	reading uninitialized data.
	51
bd56defd TG	52	2010-03-01 Tristan Gingold <gingold@adacore.com>
	53
	54	* config/tc-score7.c (s7_frag_check): Add ATTRIBUTE_UNUSED.
	55
743d7f19 DE	56	2010-02-26 Doug Evans <dje@sebabeach.org>
	57
	58	* configure.tgt: Fix mep cpu case.
	59
f8a8e9d6 JZ	60	2010-02-26 Jie Zhang <jie@codesourcery.com>
	61
	62	* config/tc-arm.c (do_t_strexd): Remove
	63	operand[1] != operand[2] contraint.
	64
3fde54a2 JZ	65	2010-02-26 Jie Zhang <jie@codesourcery.com>
	66
	67	* config/tc-arm.c (neon_select_shape): No need to match
	68	the remaining operands in the shape when one operand does
	69	not match.
	70
e23c0ad8 JZ	71	2010-02-26 Jie Zhang <jie@codesourcery.com>
	72
	73	* config/tc-arm.c (do_neon_ld_st_interleave): Reject bad
	74	alignment.
	75
fae0b242 DE	76	2010-02-25 Doug Evans <dje@sebabeach.org>
	77
	78	* cgen.c: Whitespace fixes.
	79	(weak_operand_overflow_check): Formatting fix.
	80
a6c56050 L	81	2010-02-25 H.J. Lu <hongjiu.lu@intel.com>
	82
	83	* config/tc-i386.c (match_template): Update error messages.
	84
891edac4 L	85	2010-02-25 H.J. Lu <hongjiu.lu@intel.com>
	86
	87	* config/tc-i386.c (_i386_insn): Add err_msg.
	88	(operand_size_match): Set err_msg on failure.
	89	(operand_type_match): Likewise.
	90	(operand_type_register_match): Likewise.
	91	(VEX_check_operands): Likewise.
	92	(match_template): Likewise. Use i.err_msg with as_bad.
	93
c67a084a NC	94	2010-02-25 Wu Zhangjin <wuzhangjin@gmail.com>
	95
	96	* config/tc-mips.c (mips_fix_loongson2f, mips_fix_loongson2f_nop,
	97	mips_fix_loongson2f_jump): New variables.
	98	(md_longopts): Add New options -mfix-loongson2f-nop/jump,
	99	-mno-fix-loongson2f-nop/jump.
	100	(md_parse_option): Initialize variables via above options.
	101	(options): New enums for the above options.
	102	(md_begin): Initialize nop_insn from LOONGSON2F_NOP_INSN.
	103	(fix_loongson2f, fix_loongson2f_nop, fix_loongson2f_jump):
	104	New functions.
	105	(append_insn): call fix_loongson2f().
	106	(mips_handle_align): Replace the implicit nops.
	107	* config/tc-mips.h (MAX_MEM_FOR_RS_ALIGN_CODE): Modified
	108	for the new mips_handle_align().
	109	* doc/c-mips.texi: Document the new options.
	110
56adecf4 DG	111	2010-02-23 Daniel Gutson <dgutson@codesourcery.com>
	112
	113	* config/tc-arm.c (do_rd_rm_rn): Added warning
	114	for obsolete insns.
	115
17e57237 NC	116	2010-02-23 Andrew Zabolotny <anpaza@mail.ru>
	117
	118	PR binutils/11297
	119	* config/tc-avr.c (md_apply_fix): Handle BFD_RELOC_8.
	120	(avr_cons_fix_new): Handle fixups of a single byte.
	121
8a59fff3 MGD	122	2010-02-22 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
	123
	124	PR 9861
	125	* config/tc-arm.c (CPU_DEFAULT): Do not define based upon build
	126	compiler's predefines.
	127
487565fe AM	128	2010-02-19 Alan Modra <amodra@gmail.com>
	129
	130	* configure.tgt: Whiltespace. Sort moxie entry.
	131
cd21e546 MGD	132	2010-02-18 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
	133
	134	* config/tc-arm.c (arm_convert_symbolic_attribute): Add Tag_DIV_use.
	135	* doc/c-arm.texi: Likewise.
	136
77551a33 DG	137	2010-02-12 Daniel Gutson <dgutson@codesourcery.com>
	138
	139	* config/tc-arm.c (asm_opcode): operands type
	140	change.
	141	(BAD_PC_ADDRESSING): New macro message.
	142	(BAD_PC_WRITEBACK): Likewise.
	143	(MIX_ARM_THUMB_OPERANDS): New macro.
	144	(operand_parse_code): Added enum values.
	145	(parse_operands): Added thumb/arm distinction,
	146	plus new enum values handling.
	147	(encode_arm_addr_mode_2): Validations enhanced.
	148	(encode_arm_addr_mode_3): Likewise.
	149	(do_rm_rd_rn): Likewise.
	150	(encode_thumb32_addr_mode): Likewise.
	151	(do_t_ldrex): Likewise.
	152	(do_t_ldst): Likewise.
	153	(do_t_strex): Likewise.
	154	(md_assemble): Call parse_operands with
	155	a new parameter.
	156	(OPS_1): New macro.
	157	(OPS_2): Likewise.
	158	(OPS_3): Likewise.
	159	(OPS_4): Likewise.
	160	(OPS_5): Likewise.
	161	(OPS_6): Likewise.
	162	(insns): Updated insns operands.
	163
9d0e8497 TG	164	2010-02-12 Tristan Gingold <gingold@adacore.com>
	165	Douglas B Rupp <rupp@gnat.com>
	166
	167	* config/tc-ia64.c (enum reloc_func): Add FUNC_SLOTCOUNT_RELOC.
	168	(DUMMY_RELOC_IA64_SLOTCOUNT): Added.
	169	(pseudo_func): Add an entry for slotcount.
	170	(md_begin): Initialize slotcount pseudo symbol.
	171	(ia64_parse_name): Handle @slotcount parameter.
	172	(ia64_gen_real_reloc_type): Handle slotcount.
	173	(md_apply_fix): Ditto.
	174	* doc/c-ia64.texi (IA-64-Relocs): Document @slotcount.
	175
6fa78d94 SA	176	2010-02-11 Sterling Augustine <sterling@jaw.hq.tensilica.com>
	177
	178	* config/tc-xtensa.c (istack_init): Don't call memset.
	179
a89c407e SA	180	2010-02-11 Sterling Augustine <sterling@tensilica.com>
	181
	182	* config/tc-xtensa.c (cache_literal_section): Handle prefixes as
	183	well as suffixes.
	184
6fa78d94	185	2010-02-11 Sterling Augustine <sterling@tensilica.com>
a89c407e SA	186
	187	* config/tc-xtensa.c (xtensa_find_unaligned_loops): Rewrite.
	188
24981e7b L	189	2010-02-11 H.J. Lu <hongjiu.lu@intel.com>
	190
	191	* config/tc-i386.c (build_modrm_byte): Reformat.
	192
c75ef631 L	193	2010-02-11 H.J. Lu <hongjiu.lu@intel.com>
	194
	195	* config/tc-i386.c: Update copyright.
	196
a683cc34 SP	197	2010-02-10 Quentin Neill <quentin.neill@amd.com>
	198	Sebastian Pop <sebastian.pop@amd.com>
	199
	200	* config/tc-i386.c (vec_imm4) New operand type.
	201	(fits_in_imm4): New.
	202	(VEX_check_operands): New.
	203	(check_reverse): Call VEX_check_operands.
	204	(build_modrm_byte): Reintroduce code for 5
	205	operand insns. Fix whitespace.
	206
cdc51b07 RS	207	2010-02-10 Richard Sandiford <r.sandiford@uk.ibm.com>
	208
	209	* config/tc-ppc.c (md_show_usage): Add -mpwr4, -mpwr5, -mpwr5x,
	210	-mpwr6 and -mpwr7.
	211
3a1e9c4a SA	212	2010-02-09 Sterling Augustine <sterling@tensilica.com>
	213
	214	* config/tc-xtensa.c (RELAXED_LOOP_INSN_BYTES): New.
	215	(next_frag_pre_opcode_bytes): Use RELAXED_LOOP_INSN_BYTES.
	216	(xtensa_mark_zcl_first_insns): Rewrite to handle corner case.
	217
486499d0 CL	218	2010-02-08 Christophe Lyon <christophe.lyon@st.com>
	219
	220	* config/tc-arm.c (md_pcrel_from_section): Keep base to zero for
	221	non-local branches (BFD_RELOC_THUMB_PCREL_BRANCH23,
	222	BFD_RELOC_THUMB_PCREL_BLX, BFD_RELOC_ARM_PCREL_BLX,
	223	BFD_RELOC_ARM_PCREL_CALL)
	224
19ef5f3d SA	225	2010-02-08 Sterling Augustine <sterling@tensilica.com>
	226
	227	* config/tc-xtensa.c (frag_format_size): Generalize logic to
	228	handle more instruction sizes and fetch widths.
	229	(branch_align_power): Likewise.
	230	(text_align_power): Likewise.
	231	(bytes_to_stretch): Likewise.
	232
ce3d2015 AM	233	2010-02-08 Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
	234
	235	* config/tc-ppc.c (md_show_usage): Mention -mtitan. Don't use tabs.
	236	(ppc_mach): Handle titan.
	237	* doc/c-ppc.texi: Mention -mtitan.
	238
19ef5f3d SA	239	2010-02-05 Sterling Augustine <sterling@tensilica.com>
	240
	241	* config/tc-xtensa.c (UNREACHABLE_MAX_WIDTH): Delete and
	242	replace with...
	243	(xtensa_fetch_width) ...this.
	244
1e4cb857 JM	245	2010-02-05 Joseph Myers <joseph@codesourcery.com>
	246
	247	* Makefile.am (CPU_TYPES, OBJ_FORMATS, CPU_OBJ_VALID,
	248	MULTI_CPU_TYPES, MULTI_CPU_OBJ_VALID): Remove.
	249	* Makefile.in: Regenerate.
	250
68339fdf SP	251	2010-02-03 Quentin Neill <quentin.neill@amd.com>
	252
	253	* config/tc-i386.c (cpu_arch): Change amdfam15 to bdver1.
	254	(i386_align_code): Rename PROCESSOR_AMDFAM15 to PROCESSOR_BDVER1.
	255	* config/tc-i386.h (processor_type): Same.
	256	* doc/c-i386.texi: Change amdfam15 to bdver1.
	257
99b253c5 NC	258	2010-01-29 Nick Clifton <nickc@redhat.com>
	259
	260	PR 11136
	261	* config/tc-arm.c (neon_check_type): Handle a neon_shape value of
	262	NS_NULL.
	263
31907d5e DK	264	2010-01-27 Dave Korn <dave.korn.cygwin@gmail.com>
	265
	266	* NEWS: Mention new feature.
	267	* config/obj-coff.c (obj_coff_section): Accept digits and use
	268	to override default section alignment power if specified.
	269	* doc/as.texinfo (.section directive): Update documentation.
	270
539f890d L	271	2010-01-27 H.J. Lu <hongjiu.lu@intel.com>
	272
	273	* config/tc-i386.c (avxscalar): New.
	274	(OPTION_MAVXSCALAR): Likewise.
	275	(build_vex_prefix): Select vector_length for scalar instructions
	276	based on avxscalar.
	277	(md_longopts): Add OPTION_MAVXSCALAR.
	278	(md_parse_option): Handle OPTION_MAVXSCALAR.
	279	(md_show_usage): Add -mavxscalar=.
	280
	281	* doc/c-i386.texi: Document -mavxscalar=.
	282
80de6e00 L	283	2010-01-24 H.J. Lu <hongjiu.lu@intel.com>
	284
	285	* config/tc-i386.c (build_vex_prefix): Set i.vex.bytes[0] to
	286	0xc4 individually.
	287
c865e45b RS	288	2010-01-23 Richard Sandiford <r.sandiford@uk.ibm.com>
	289
	290	* write.h (fix_at_start): Declare.
	291	* write.c (fix_new_internal): Add at_beginning parameter.
	292	Use it instead of REVERSE_SORT_RELOCS. Fix the handling of
	293	seg_fix_tailP for the at_beginning/REVERSE_SORT_RELOCS case.
	294	(fix_new, fix_new_exp): Update accordingly.
	295	(fix_at_start): New function.
	296	* config/tc-ppc.c (md_pseudo_table): Add .ref to the OBJ_XCOFF section.
	297	(ppc_ref): New function, for OBJ_XCOFF.
	298	(md_apply_fix): Handle BFD_RELOC_NONE for OBJ_XCOFF.
	299	* config/te-i386aix.h (REVERSE_SORT_RELOCS): Remove #undef.
	300
53e5c8fe RO	301	2010-01-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
	302
	303	* config/te-solaris.h (DWARF2_EH_FRAME_READ_ONLY): Make read-only
	304	on 64-bit Solaris/x86.
	305	Include obj-format.h earlier.
	306
55786da2	307	2010-01-21 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
99b253c5	308
55786da2 AK	309	* config/tc-s390.c (s390_elf_final_processing): New function.
	310	* config/tc-s390.h (elf_tc_final_processing): New macro definition.
	311	(s390_elf_final_processing): Added prototype.
	312
	313
760f3a89 NC	314	2010-01-20 Nick Clifton <nickc@redhat.com>
	315
	316	PR 11109
	317	* config/tc-arm.c (do_neon_cvt): Rename to do_neon_cvt_1. Add
	318	code to handle round-to-zero for VCVT conversions.
	319	(do_neon_cvt): New. Call do_neon_cvt_1.
	320	(do_neon_cvtr): New. Call do_neon_cvt_1.
	321	(insns): Use do_neon_cvt for VCVT insn and do_neon_cvtr for VCVTR
	322	insn.
	323
37a1f277 TG	324	2010-01-18 Tristan Gingold <gingold@adacore.com>
	325
	326	* config/tc-ia64.c (ia64_vms_note): Generate 24 bytes note headers.
760f3a89	327
a6461c02 SP	328	2010-01-15 Sebastian Pop <sebastian.pop@amd.com>
	329
	330	* config/tc-i386.c (md_assemble): Before accessing the IMM field
	331	check that it's not an XOP insn.
	332
62fb9fe1 JZ	333	2010-01-14 Jie Zhang <jie.zhang@analog.com>
	334
	335	* config/bfin-aux.h: Remove argument names in function
	336	declarations.
	337	* config/bfin-lex.l (parse_int): Fix shadowed variable name
	338	warning.
	339	* config/bfin-parse.y (value_match): Remove argument names
	340	in declaration.
	341	(notethat): Likewise.
	342	(yyerror): Likewise.
	343
afa62d5e DJ	344	2010-01-13 Daniel Jacobowitz <dan@codesourcery.com>
	345
	346	* config/tc-arm.c (do_t_nop): Correct check for Thumb-2 NOP.
	347
52b010e4 NC	348	2010-01-13 Nick Clifton <nickc@redhat.com>
	349
	350	* config/tc-h8300.c (h8300_elf_section): New function - issue a
	351	warning message if a new section is created without setting any
	352	attributes for it.
	353	(md_pseudo_table): Intercept section creation pseudos.
	354	(md_pcrel_from): Replace abort with an error message.
	355	* config/obj-elf.c (obj_elf_section_name): Export this function.
	356	* config/obj-elf.h (obj_elf_section_name): Prototype.
	357
cc761f75 AM	358	2010-01-12 Alan Modra <amodra@gmail.com>
	359
	360	PR 11122
	361	* listing.c (print_source): Add one to line number.
	362
3725885a RW	363	2010-01-09 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
	364
	365	* Makefile.in: Regenerate.
	366	* configure: Regenerate.
	367	* doc/Makefile.in: Regenerate.
	368
5256a5b0 L	369	2010-01-08 H.J. Lu <hongjiu.lu@intel.com>
	370
	371	* version.c (parse_args): Change to "Copyright 2010".
	372
69dd9865 SP	373	2010-01-06 Quentin Neill <quentin.neill@amd.com>
	374
	375	* config/tc-i386.c (cpu_arch): Add amdfam15.
	376	(i386_align_code): Add PROCESSOR_AMDFAM15 cases.
	377	* config/tc-i386.h (processor_type): Add PROCESSOR_AMDFAM15.
	378	* doc/c-i386.texi: Add amdfam15.
	379
4316f0d2 DG	380	2010-01-04 Daniel Gutson <dgutson@codesourcery.com>
	381
	382	* config/tc-arm.c (do_neon_logic): Accept imm value
	383	in the third operand too.
	384	(operand_parse_code): OP_RNDQ_IMVNb renamed to
	385	OP_RNDQ_Ibig.
	386	(parse_operands): OP_NILO case removed, applied renaming.
	387	(insns): Neon shape changed for some logic instructions.
	388
b1a769ed DG	389	2010-01-04 Daniel Gutson <dgutson@codesourcery.com>
	390
	391	* config/tc-arm.c (do_neon_ldx_stx): Added
	392	validation for vector load/store insns.
	393
0dc93057 AM	394	2010-01-04 Edmar Wienskoski <edmar@freescale.com>
	395
	396	* config/tc-ppc.c (md_show_usage): Document -me500mc64.
	397
88714cb8 DG	398	2010-01-03 Daniel Gutson <dgutson@codesourcery.com>
	399
	400	* config/tc-arm.c (struct arm_it): New flag 'is_neon'.
	401	(NEON_ENC_): Macros renamed to _NEON_ENC_.
	402	(NEON_ENCODE): New macro.
	403	(check_neon_suffixes): New macro.
	404	(do_vfp_cond_or_thumb): Set the 'is_neon' flag.
	405	(do_vfp_nsyn_opcode): Likewise.
	406	(do_vfp_nsyn_nmul): Use the new 'NEON_ENCODE' macro.
	407	(do_vfp_nsyn_cmp): Likewise.
	408	(do_neon_shl_imm): Likewise.
	409	(do_neon_qshl_imm): Likewise.
	410	(neon_dyadic_misc): Likewise.
	411	(do_neon_mac_maybe_scalar): Likewise.
	412	(do_neon_qdmulh): Likewise.
	413	(do_neon_qmovn): Likewise.
	414	(do_neon_qmovun): Likewise.
	415	(do_neon_movn): Likewise.
	416	(neon_mac_reg_scalar_long): Likewise.
	417	(do_neon_vmull): Likewise.
	418	(do_neon_trn): Likewise.
	419	(do_neon_ldx_stx): Likewise.
	420	(neon_dp_fixup): Changed signature and set the flag.
	421	(neon_three_same): Call the above with new signature.
	422	(neon_two_same): Likewise.
	423	(neon_imm_shift): Likewise.
	424	(neon_mul_mac): Likewise.
	425	(do_neon_abs_neg): Likewise.
	426	(neon_mixed_length): Likewise.
	427	(do_neon_ext): Likewise.
	428	(do_neon_mov): Likewise.
	429	(do_neon_tbl_tbx): Likewise.
	430	(do_neon_logic): Likewise, and use the new 'NEON_ENCODE' macro.
	431	(neon_compare): Likewise.
	432	(do_neon_shll): Likewise.
	433	(do_neon_cvt): Likewise.
	434	(do_neon_mvn): Likewise.
	435	(do_neon_dup): Likewise.
0dc93057	436	(md_assemble): Call check_neon_suffixes ().
99f1a7a7	437
43ecc30f	438	For older changes see ChangeLog-2009
08d56133 NC	439	\f
	440	Local Variables:
	441	mode: change-log
	442	left-margin: 8
	443	fill-column: 74
	444	version-control: never
	445	End: