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

2007-02-02  Bob Wilson  <bob.wilson@acm.org>

	* config/xtensa-relax.h (struct build_instr): Delete id field.
	* config/xtensa-relax.c (widen_spec_list): Remove zeros from LITERAL
	and LABEL tokens.
	(append_literal_op, append_label_op): Remove litnum/labnum arguments;
	set op_data fields to zero.
	(parse_id_constant): Delete.
	(build_transition): Remove code to handle numbered literals and labels.

2007-02-02  Bob Wilson  <bob.wilson@acm.org>

	* config/xtensa-relax.c (build_transition): Remove code after as_fatal.
	(build_transition_table): Likewise.

2007-02-01  Bob Wilson  <bob.wilson@acm.org>

	* config/tc-xtensa.c (xg_add_opcode_fix, md_apply_fix): Delete use of
	fx_tcbit.
	* config/tc-xtensa.h (TC_FORCE_RELOCATION_LOCAL): Remove.

2007-02-02  Alan Modra  <amodra@bigpond.net.au>

	* write.h (struct fix <fx_pcrel_adjust, fx_size>): Move.
	(struct fix <fx_plt>): Rename to tcbit2.
	* write.c (fix_new_internal): Adjust.
	(TC_FORCE_RELOCATION_LOCAL): Don't test fx_plt.
	* config/tc-arm.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
	* config/tc-cris.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
	* config/tc-i386.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
	* config/tc-i960.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
	* config/tc-sh.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
	* config/tc-sh64.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
	* config/tc-sparc.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
	* config/tc-msp430.c (msp430_force_relocation_local): Likewise.
	* config/tc-ia64.c (emit_one_bundle): Don't set fx_plt.
	* config/tc-ia64.h (TC_FORCE_RELOCATION_LOCAL): Don't test fx_plt.
	Instead, compare fx_r_type.
	* config/tc-xtensa.c (xg_add_opcode_fix, md_apply_fix): Use
	fx_tcbit in place of fx_plt.
	* config/tc-xtensa.h (TC_FORCE_RELOCATION_LOCAL): Define.
	* doc/internals.texi (TC_FORCE_RELOCATION_LOCAL): Remove reference
	to fx_plt.

2007-01-30  Nick Clifton  <nickc@redhat.com>

	* as.c (main): Mark symbols created via the --defsym command line
	option as volatile so that they can be overridden later on by a
	.set directive.  This maintains compatibility with the behaviour
	of earlier versions of the assembler.
	* doc/as.texinfo (--defsym): Document that the defined symbol's
	value can be overridden via a .set directive.

2007-01-28  H.J. Lu  <hongjiu.lu@intel.com>

	* config/tc-i386.c (swap_imm_operands): Renamed to ...
	(swap_2_operands): This.  Take 2 ints.
	(md_assemble): Updated.
	(swap_operands): Call swap_2_operands to swap 2 operands.

2007-01-24  DJ Delorie  <dj@redhat.com>

	* config/tc-m32c.c (md_pseudo_table): Add .3byte.

2007-01-22  Nick Clifton  <nickc@redhat.com>

	PR gas/3871
	* tc-score.c: Remove unnecessary uses of _().
	Make the err_msg[] a file level local array in order to save
	storage space.
	Remove unnecessary sprintf()s.

2007-01-18  Mei Ligang  <ligang@sunnorth.com.cn>

	PR gas/3871
	* config/tc-score.c : Using _() for const string.
	Do not assign inst.error with a local string pointer.
	(md_section_align): Pad section.
	
2007-01-13  H.J. Lu  <hongjiu.lu@intel.com>

	* config/tc-i386.c (build_modrm_byte): Check number of operands
	when procssing memory/register operand.

2007-01-12  Nick Clifton  <nickc@redhat.com>

	PR gas/3856
	* macro.c (expand_irp): Do not ignore spaces inside quoted
	strings.

2007-01-12  Alan Modra  <amodra@bigpond.net.au>

	* config/tc-spu.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
	* config/tc-m32r.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
	* config/tc-mn10300.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
	(TC_FORCE_RELOCATION): Define.
	(TC_FORCE_RELOCATION_LOCAL): Define.
	* config/tc-mn10300.c (mn10300_fix_adjustable): Adjust.

2007-01-12  Alan Modra  <amodra@bigpond.net.au>

	* input-file.c (input_file_open): Check fgets return.

2007-01-11  Paul Brook  <paul@codesourcery.com>

	* config/tc-arm.c (do_t_add_sub): Use Rd and Rs.

2007-01-11  Nick Clifton  <nickc@redhat.com>

	PR gas/3707
	* config/tc-arm.c (md_begin): Cope with an NULL mcpu_fpu_opt
	variable.

	* config/tc-mcore.c (md_number_to_chars): Use
	number_to_chars_{big|little}endian.

2007-01-08  Kazu Hirata  <kazu@codesourcery.com>

	* config/tc-m68k.c (m68k_archs, m68k_cpus): Treat Fido as an
	architecture by itself.
	(m68k_ip): Don't issue a warning for tbl instructions on fido.
	(m68k_elf_final_processing): Treat Fido as an architecture by
	itself.

2007-01-08  Kai Tietz	<kai.tietz@onevision.com>

	* configure.tgt: Renamed target x86_64-*-mingw64 to x86_64-*-mingw*

2007-01-05  H.J. Lu  <hongjiu.lu@intel.com>

	* config/tc-i386.c (set_intel_syntax): Update set_intel_syntax
	depending on allow_naked_reg.

2007-01-04  Paul Brook  <paul@codesourcery.com>

	* config/tc-arm.c (do_cpsi): Set mmod bit for 2 argument form.

2007-01-04  H.J. Lu  <hongjiu.lu@intel.com>

	PR gas/3830
	* config/tc-i386.c (register_prefix): New.
	(set_intel_syntax): Set set_intel_syntax to "" if register
	prefix isn't needed.
	(check_byte_reg): Use register_prefix for error message.
	(check_long_reg): Likewise.
	(check_qword_reg): Likewise.
	(check_word_reg): Likewise.

2006-01-04  Julian Brown  <julian@codesourcery.com>

	* config/tc-arm.c (do_neon_shl_imm): Swap rN, rM.
	(do_neon_qshl_imm): Likewise.
	(do_neon_rshl): New function. Handle rounding variants of
	v{q}shl-by-register.
	(insns): Use do_neon_rshl for vrshl, vqrshl.

2007-01-04  Paul Brook  <paul@codesourcery.com>

	* config/tc-arm.c (NEON_ENC_TAB): Fix encoding of vclt, vcle, vaclt
	and vacle.

2007-01-03  H.J. Lu  <hongjiu.lu@intel.com>

	* config/tc-i386.c (swap_operands): Remove branches.

2007-01-03  H.J. Lu  <hongjiu.lu@intel.com>

	* config/tc-i386.c: Update copyright year.
	* config/tc-i386.h: Likewise.

2007-01-03  H.J. Lu  <hongjiu.lu@intel.com>

	* config/tc-i386.c (smallest_imm_type): Return unsigned int
	instead of int.

2007-01-03  H.J. Lu  <hongjiu.lu@intel.com>

	* config/tc-i386.c: Convert to ISO C90 formatting
	* config/tc-i386.h: Likewise.

2007-01-03  David Daney  <ddaney@avtrex.com>

	* config/tc-mips.c (md_show_usage):  Clean up -mno-shared
	documentation.

For older changes see ChangeLog-2006
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Commit	Line	Data
61376837 BW	1	2007-02-02 Bob Wilson <bob.wilson@acm.org>
	2
	3	* config/xtensa-relax.h (struct build_instr): Delete id field.
	4	* config/xtensa-relax.c (widen_spec_list): Remove zeros from LITERAL
	5	and LABEL tokens.
	6	(append_literal_op, append_label_op): Remove litnum/labnum arguments;
	7	set op_data fields to zero.
	8	(parse_id_constant): Delete.
	9	(build_transition): Remove code to handle numbered literals and labels.
	10
bc447904 BW	11	2007-02-02 Bob Wilson <bob.wilson@acm.org>
	12
	13	* config/xtensa-relax.c (build_transition): Remove code after as_fatal.
	14	(build_transition_table): Likewise.
	15
63a7429b BW	16	2007-02-01 Bob Wilson <bob.wilson@acm.org>
	17
	18	* config/tc-xtensa.c (xg_add_opcode_fix, md_apply_fix): Delete use of
	19	fx_tcbit.
	20	* config/tc-xtensa.h (TC_FORCE_RELOCATION_LOCAL): Remove.
	21
20ee54e8 AM	22	2007-02-02 Alan Modra <amodra@bigpond.net.au>
	23
	24	* write.h (struct fix <fx_pcrel_adjust, fx_size>): Move.
	25	(struct fix <fx_plt>): Rename to tcbit2.
	26	* write.c (fix_new_internal): Adjust.
	27	(TC_FORCE_RELOCATION_LOCAL): Don't test fx_plt.
	28	* config/tc-arm.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
	29	* config/tc-cris.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
	30	* config/tc-i386.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
	31	* config/tc-i960.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
	32	* config/tc-sh.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
	33	* config/tc-sh64.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
	34	* config/tc-sparc.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
	35	* config/tc-msp430.c (msp430_force_relocation_local): Likewise.
	36	* config/tc-ia64.c (emit_one_bundle): Don't set fx_plt.
	37	* config/tc-ia64.h (TC_FORCE_RELOCATION_LOCAL): Don't test fx_plt.
	38	Instead, compare fx_r_type.
	39	* config/tc-xtensa.c (xg_add_opcode_fix, md_apply_fix): Use
	40	fx_tcbit in place of fx_plt.
	41	* config/tc-xtensa.h (TC_FORCE_RELOCATION_LOCAL): Define.
	42	* doc/internals.texi (TC_FORCE_RELOCATION_LOCAL): Remove reference
	43	to fx_plt.
	44
bf083c64 NC	45	2007-01-30 Nick Clifton <nickc@redhat.com>
	46
	47	* as.c (main): Mark symbols created via the --defsym command line
	48	option as volatile so that they can be overridden later on by a
	49	.set directive. This maintains compatibility with the behaviour
	50	of earlier versions of the assembler.
	51	* doc/as.texinfo (--defsym): Document that the defined symbol's
	52	value can be overridden via a .set directive.
	53
fc523535	54	2007-01-28 H.J. Lu <hongjiu.lu@intel.com>
4d456e3d L	55
	56	* config/tc-i386.c (swap_imm_operands): Renamed to ...
	57	(swap_2_operands): This. Take 2 ints.
	58	(md_assemble): Updated.
	59	(swap_operands): Call swap_2_operands to swap 2 operands.
	60
7bc4c13c DD	61	2007-01-24 DJ Delorie <dj@redhat.com>
	62
	63	* config/tc-m32c.c (md_pseudo_table): Add .3byte.
	64
48903831 NC	65	2007-01-22 Nick Clifton <nickc@redhat.com>
48903831 NC	66
07302d31	67	PR gas/3871
48903831 NC	68	* tc-score.c: Remove unnecessary uses of _().
	69	Make the err_msg[] a file level local array in order to save
	70	storage space.
	71	Remove unnecessary sprintf()s.
	72
14119072 ML	73	2007-01-18 Mei Ligang <ligang@sunnorth.com.cn>
14119072 ML	74
07302d31	75	PR gas/3871
14119072 ML	76	* config/tc-score.c : Using _() for const string.
	77	Do not assign inst.error with a local string pointer.
	78	(md_section_align): Pad section.
	79
99018f42 L	80	2007-01-13 H.J. Lu <hongjiu.lu@intel.com>
	81
	82	* config/tc-i386.c (build_modrm_byte): Check number of operands
	83	when procssing memory/register operand.
	84
465e5617 NC	85	2007-01-12 Nick Clifton <nickc@redhat.com>
	86
	87	PR gas/3856
	88	* macro.c (expand_irp): Do not ignore spaces inside quoted
	89	strings.
	90
e8630bd7 AM	91	2007-01-12 Alan Modra <amodra@bigpond.net.au>
	92
	93	* config/tc-spu.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
	94	* config/tc-m32r.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
	95	* config/tc-mn10300.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
	96	(TC_FORCE_RELOCATION): Define.
	97	(TC_FORCE_RELOCATION_LOCAL): Define.
	98	* config/tc-mn10300.c (mn10300_fix_adjustable): Adjust.
	99
1f5409bb AM	100	2007-01-12 Alan Modra <amodra@bigpond.net.au>
	101
	102	* input-file.c (input_file_open): Check fgets return.
	103
dc4503c6 PB	104	2007-01-11 Paul Brook <paul@codesourcery.com>
	105
	106	* config/tc-arm.c (do_t_add_sub): Use Rd and Rs.
	107
04f8d83b NC	108	2007-01-11 Nick Clifton <nickc@redhat.com>
04f8d83b NC	109
493cb6ef NC	110	PR gas/3707
	111	* config/tc-arm.c (md_begin): Cope with an NULL mcpu_fpu_opt
	112	variable.
	113
04f8d83b NC	114	* config/tc-mcore.c (md_number_to_chars): Use
	115	number_to_chars_{big\|little}endian.
	116
3bdcfdf4 KH	117	2007-01-08 Kazu Hirata <kazu@codesourcery.com>
	118
	119	* config/tc-m68k.c (m68k_archs, m68k_cpus): Treat Fido as an
	120	architecture by itself.
	121	(m68k_ip): Don't issue a warning for tbl instructions on fido.
	122	(m68k_elf_final_processing): Treat Fido as an architecture by
	123	itself.
	124
42037fe5 NC	125	2007-01-08 Kai Tietz <kai.tietz@onevision.com>
	126
	127	* configure.tgt: Renamed target x86_64--mingw64 to x86_64--mingw*
	128
e4a3b5a4 L	129	2007-01-05 H.J. Lu <hongjiu.lu@intel.com>
	130
	131	* config/tc-i386.c (set_intel_syntax): Update set_intel_syntax
	132	depending on allow_naked_reg.
	133
a028a6f5 PB	134	2007-01-04 Paul Brook <paul@codesourcery.com>
	135
	136	* config/tc-arm.c (do_cpsi): Set mmod bit for 2 argument form.
	137
2ca3ace5 L	138	2007-01-04 H.J. Lu <hongjiu.lu@intel.com>
2ca3ace5 L	139
44f9b8ac	140	PR gas/3830
2ca3ace5 L	141	* config/tc-i386.c (register_prefix): New.
2ca3ace5 L	142	(set_intel_syntax): Set set_intel_syntax to "" if register
2221f452	143	prefix isn't needed.
2ca3ace5 L	144	(check_byte_reg): Use register_prefix for error message.
	145	(check_long_reg): Likewise.
	146	(check_qword_reg): Likewise.
	147	(check_word_reg): Likewise.
	148
627907b7 JB	149	2006-01-04 Julian Brown <julian@codesourcery.com>
	150
	151	* config/tc-arm.c (do_neon_shl_imm): Swap rN, rM.
	152	(do_neon_qshl_imm): Likewise.
	153	(do_neon_rshl): New function. Handle rounding variants of
	154	v{q}shl-by-register.
	155	(insns): Use do_neon_rshl for vrshl, vqrshl.
	156
92559b5b PB	157	2007-01-04 Paul Brook <paul@codesourcery.com>
	158
	159	* config/tc-arm.c (NEON_ENC_TAB): Fix encoding of vclt, vcle, vaclt
	160	and vacle.
	161
2ca3ace5 L	162	2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
	163
	164	* config/tc-i386.c (swap_operands): Remove branches.
	165
4dc85607 L	166	2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
	167
	168	* config/tc-i386.c: Update copyright year.
	169	* config/tc-i386.h: Likewise.
	170
1509aa9a L	171	2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
	172
	173	* config/tc-i386.c (smallest_imm_type): Return unsigned int
	174	instead of int.
	175
e3bb37b5 L	176	2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
	177
	178	* config/tc-i386.c: Convert to ISO C90 formatting
	179	* config/tc-i386.h: Likewise.
	180
d821e36b DD	181	2007-01-03 David Daney <ddaney@avtrex.com>
	182
	183	* config/tc-mips.c (md_show_usage): Clean up -mno-shared
	184	documentation.
	185
44021fe5	186	For older changes see ChangeLog-2006
08d56133 NC	187	\f
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