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* efi-rtdrv-ia32.c: New file.
[deliverable/binutils-gdb.git] / gas / ChangeLog
CommitLineData
d669d37f
NC		 12008-02-14 Hakan Ardo <hakan@debian.org>
2
3 PR gas/2626
4 * config/tc-avr.c (mcu_types): Change the ISA tyoe of the attiny26
5 to AVR_ISA_2xxe.
6 (avr_operand): Disallow post-increment addressing in the lpm
7 instruction for the attiny26.
8
b7240065
JB		 92008-02-13 Jan Beulich <jbeulich@novell.com>
10
11 * config/tc-i386.c (parse_real_register): Don't return 'FLAT'
12 if not in Intel mode.
13 (i386_intel_operand): Ignore segment overrides in immediate and
14 offset operands.
15 (intel_e11): Range-check i.mem_operands before use as array
16 index. Filter out FLAT for uses other than as segment override.
17 (intel_get_token): Remove broken promotion of "FLAT:" to mean
18 "offset FLAT:".
19
34b772a6
JB		 202008-02-13 Jan Beulich <jbeulich@novell.com>
21
22 * config/tc-i386.c (intel_e09): Also special-case 'bound'.
23
a60de03c
JB		 242008-02-13 Jan Beulich <jbeulich@novell.com>
25
26 * config/tc-i386.c (allow_pseudo_reg): New.
27 (parse_real_register): Check for NULL just once. Allow all
28 register table entries when allow_pseudo_reg is non-zero.
29 Don't allow any registers without type when allow_pseudo_reg
30 is zero.
31 (tc_x86_regname_to_dw2regnum): Replace with ...
32 (tc_x86_parse_to_dw2regnum): ... this.
33 (tc_x86_frame_initial_instructions): Adjust for above change.
34 * config/tc-i386.h (tc_regname_to_dw2regnum): Remove.
35 (tc_parse_to_dw2regnum): New.
36 (tc_x86_regname_to_dw2regnum): Replace with ...
37 (tc_x86_parse_to_dw2regnum): ... this.
38 * dw2gencfi.c (tc_parse_to_dw2regnum): New, broken out of ...
39 (cfi_parse_reg): ... this. Use tc_parse_to_dw2regnum. Adjust
40 error handling.
41
9c95b521
NC		 422008-02-12 Nick Clifton <nickc@redhat.com>
43
44 * config/tc-tic4x.c (tic4x_insn_insert): Add const qualifier to
45 argument.
46 (tic4x_insn_add): Likewise.
47 (md_begin): Drop cast that was discarding a const qualifier.
48 * config/tc-d30v.c (get_reloc): Add const qualifier to op
49 argument.
50 (build_insn): Drop cast that was discarding a const qualifier.
51
f03fe4c1
L		 522008-02-11 H.J. Lu <hongjiu.lu@intel.com>
53
54 * config/tc-i386.c (cpu_arch): Add .xsave.
55 (md_show_usage): Add .xsave.
56
57 * doc/c-i386.texi: Add xsave to -march=.
58
1bf57e9f
AM		 592008-02-07 Alan Modra <amodra@bigpond.net.au>
60
61 * read.c (s_weakref): Don't pass unadorned NULL to concat.
62 * config/tc-i386.c (set_cpu_arch, md_parse_option): Likewise.
63
2276bc20
BW		 642008-02-05 Sterling Augustine <sterling@tensilica.com>
65
66 * config/tc-xtensa.c (relax_frag_immed): Change internal consistency
67 checks into assertions. When relaxation produces an operation that
68 does not fit in the current FLIX instruction, make sure that the
69 operation is relaxed as needed to account for being placed following
70 the current instruction.
71
bb8541b9
L		 722008-02-04 H.J. Lu <hongjiu.lu@intel.com>
73
74 PR 5715
75 * configure: Regenerated.
76
967344c6
AN		 772008-02-04 Adam Nemet <anemet@caviumnetworks.com>
78
79 * config/tc-mips.c (mips_cpu_info_table): Add Octeon.
80
f8a52b59
BW		 812008-01-31 Marc Gauthier <marc@tensilica.com>
82
83 * configure.tgt (xtensa*-*-*): Recognize processor variants.
84
6e3d6dc1
NC		 852008-01-25 Kai Tietz <kai.tietz@onevision.com>
86
87 * read.c: (emit_expr): Correct for mingw use of printf size
88 specifier.
89
cec28c98
BW		 902008-01-24 Bob Wilson <bob.wilson@acm.org>
91
92 * doc/c-xtensa.texi (Xtensa Syntax): Clarify handling of opcodes that
93 can only be encoded in FLIX instructions but are not specified as such.
94 (Xtensa Automatic Alignment): Remove obsolete comment about debugging
95 labels.
96
ae40c993
L		 972008-01-24 H.J. Lu <hongjiu.lu@intel.com>
98
99 * NEWS: Mention new command line options for x86 targets.
100
599121aa
L		 1012008-01-23 H.J. Lu <hongjiu.lu@intel.com>
102
103 * config/tc-i386.c (md_show_usage): Replace tabs with spaces.
104
2b1ed17b
EW		 1052008-01-23 Eric B. Weddington <eric.weddington@atmel.com>
106
107 * config/tc-avr.c (mcu_types): Change opcode set for at86rf401.
108
2cb4f3d5
L		 1092008-01-23 H.J. Lu <hongjiu.lu@intel.com>
110
111 * config/tc-i386.c (md_show_usage): Show more processors for
112 -march=/-mtune=.
113
115c7c25
L		 1142008-01-22 H.J. Lu <hongjiu.lu@intel.com>
115
116 * config/tc-i386.c (i386_target_format): Remove cpummx2.
117
6305a203
L		 1182008-01-22 H.J. Lu <hongjiu.lu@intel.com>
119
120 * config/tc-i386.c (XXX_PREFIX): Moved from tc-i386.h.
121 (XXX_MNEM_SUFFIX): Likewise.
122 (END_OF_INSN): Likewise.
123 (templates): Likewise.
124 (modrm_byte): Likewise.
125 (rex_byte): Likewise.
126 (DREX_XXX): Likewise.
127 (drex_byte): Likewise.
128 (sib_byte): Likewise.
129 (processor_type): Likewise.
130 (arch_entry): Likewise.
131 (cpu_sub_arch_name): Remove const.
132 (cpu_arch): Add .vmx and .smx.
133 (set_cpu_arch): Append cpu_sub_arch_name.
134 (md_parse_option): Support -march=CPU[,+EXTENSION...].
135 (md_show_usage): Updated.
136
137 * config/tc-i386.h (XXX_PREFIX): Moved to tc-i386.c.
138 (XXX_MNEM_SUFFIX): Likewise.
139 (END_OF_INSN): Likewise.
140 (templates): Likewise.
141 (modrm_byte): Likewise.
142 (rex_byte): Likewise.
143 (DREX_XXX): Likewise.
144 (drex_byte): Likewise.
145 (sib_byte): Likewise.
146 (processor_type): Likewise.
147 (arch_entry): Likewise.
148
149 * doc/as.texinfo: Update i386 -march option.
150
151 * doc/c-i386.texi: Update -march= for ISA.
152
fb227da0
BW		 1532008-01-18 Bob Wilson <bob.wilson@acm.org>
154
155 * config/tc-xtensa.c (xtensa_leb128): New function.
156 (md_pseudo_table): Use it for sleb128 and uleb128.
157 (is_leb128_expr): New internal flag.
158 (xtensa_symbol_new_hook): Check new flag.
159
982b62a0
EW		 1602008-01-16 Eric B. Weddington <eric.weddington@atmel.com>
161
162 * config/tc-avr.c (mcu_types): Change opcode set for avr3,
163 at90usb82, at90usb162.
164 * doc/c-avr.texi: Change architecture grouping for at90usb82,
165 at90usb162.
166 These changes support the new avr35 architecture group in gcc.
167
321fd21e
L		 1682008-01-15 H.J. Lu <hongjiu.lu@intel.com>
169
170 * config/tc-i386.c (md_assemble): Also zap movzx and movsx
171 suffix for AT&T syntax.
172
5c07affc
L		 1732008-01-14 H.J. Lu <hongjiu.lu@intel.com>
174
175 * config/tc-i386.c (match_reg_size): New.
176 (match_mem_size): Likewise.
177 (operand_size_match): Likewise.
178 (operand_type_match): Also clear all size fields.
179 (match_template): Skip Intel syntax when in AT&T syntax.
180 Call operand_size_match to check operand size.
181 (i386_att_operand): Set the mem field to 1 for memory
182 operand.
183 (i386_intel_operand): Likewise.
184
7d5e4556
L		 1852008-01-12 H.J. Lu <hongjiu.lu@intel.com>
186
187 PR gas/5534
188 * config/tc-i386.c (_i386_insn): Update comment.
189 (operand_type_match): Also clear unspecified.
190 (operand_type_register_match): Likewise.
191 (parse_operands): Initialize unspecified.
192 (i386_intel_operand): Likewise.
193 (match_template): Check memory and accumulator operand size.
194 (i386_att_operand): Clear unspecified on register operand.
195 (intel_e11): Likewise.
196 (intel_e09): Set operand size and clean unspecified for
197 "XXX PTR".
198
a4a151e6
AS		 1992008-01-11 Andreas Schwab <schwab@suse.de>
200
201 * read.c (s_space): Declare `repeat' as offsetT.
202
50aecf8c
L		 2032008-01-10 H.J. Lu <hongjiu.lu@intel.com>
204
205 * config/tc-i386.c (match_template): Check processor support
206 first.
207
2dbab7d5
L		 2082008-01-10 H.J. Lu <hongjiu.lu@intel.com>
209
210 * config/tc-i386.c (match_template): Continue if processor
211 doesn't match.
212
417c21b7
AO		 2132008-01-09 Alexandre Oliva <aoliva@redhat.com>
214
215 * config/tc-ia64.c (ia64_convert_frag): Zero-initialize room for
216 unwind personality function address.
217
7ddd14de
BW		 2182008-01-09 Bob Wilson <bob.wilson@acm.org>
219
220 * dwarf2dbg.c (out_sleb128): Delete.
221 (size_fixed_inc_line_addr, emit_fixed_inc_line_addr): New.
222 (out_fixed_inc_line_addr): Delete.
223 (relax_inc_line_addr, dwarf2dbg_estimate_size_before_relax): Call new
224 size_fixed_inc_line_addr if DWARF2_USE_FIXED_ADVANCE_PC is set.
225 (dwarf2dbg_convert_frag): Likewise for emit_fixed_inc_line_addr.
226 (process_entries): Remove calls to out_fixed_inc_line_addr. When
227 DWARF2_USE_FIXED_ADVANCE_PC is set, call relax_inc_line_addr.
228 * read.h (emit_expr_fix): New prototype.
229 * read.c (emit_expr): Move code to emit_expr_fix and use it here.
230 (emit_expr_fix): New.
231
45664ddb
L		 2322008-01-09 H.J. Lu <hongjiu.lu@intel.com>
233
234 * config/tc-i386.c (match_template): Check register size
235 only when size of operands can be encoded the canonical way.
236
a7619375
L		 2372008-01-08 H.J. Lu <hongjiu.lu@intel.com>
238
239 * config/tc-i386.c (i386_operand): Renamed to ...
240 (i386_att_operand): This.
241 (parse_operands): Updated.
242
e1d4d893
L		 2432008-01-05 H.J. Lu <hongjiu.lu@intel.com>
244
245 * doc/c-i386.texi: Update .att_mnemonic and .intel_mnemonic.
246
247 * config/tc-i386.c (set_intel_mnemonic): Set intel_mnemonic
248 only.
249 (md_assemble): Remove Intel mode workaround.
250 (match_template): Check support for old gcc, AT&T mnemonic
251 and Intel Syntax.
252 (md_parse_option): Don't set intel_mnemonic to 0 for
253 OPTION_MOLD_GCC.
254
23117009
L		 2552008-01-04 H.J. Lu <hongjiu.lu@intel.com>
256
257 * config/tc-i386.h: Update copyright to 2008.
258
b0e34bfe
NC		 2592008-01-04 Nick Clifton <nickc@redhat.com>
260
261 * config/tc-ppc.c (parse_cpu): Preserve the settings of the
262 PPC_OPCODE_ALTIVEC and PPC_OPCODE_SPE flags.
263
aacd03c3
L		 2642008-01-03 H.J. Lu <hongjiu.lu@intel.com>
265
266 * config/tc-i386.c (md_assemble): Use !intel_mnemonic instead
267 of SYSV386_COMPAT.
268
3629bb00
L		 2692008-01-03 H.J. Lu <hongjiu.lu@intel.com>
270
271 * gas/config/tc-i386.c (cpu_arch_flags_not): Removed.
272 (cpu_flags_not): Likewise.
273 (cpu_flags_match): Updated to check 64bit and arch.
274 (set_code_flag): Remove cpu_arch_flags_not.
275 (set_16bit_gcc_code_flag): Likewise.
276 (set_cpu_arch): Likewise.
277 (md_begin): Likewise.
278 (parse_insn): Call cpu_flags_match to check 64bit and arch.
279 (match_template): Likewise.
280
5dd15031
JJ		 2812008-01-03 Jakub Jelinek <jakub@redhat.com>
282
283 * config/tc-i386.c (process_drex): Initialize modrm_reg and
284 modrm_regmem to 0 instead of None.
285
24995bd6
L		 2862008-01-03 H.J. Lu <hongjiu.lu@intel.com>
287
288 * config/tc-i386.c (match_template): Use the xmmword field
289 instead of no_xsuf.
290
fc4adea1
L		 2912008-01-02 H.J. Lu <hongjiu.lu@intel.com>
292
293 * config/tc-i386.c (process_suffix): Fix a typo.
294
582d5edd
L		 2952008-01-02 H.J. Lu <hongjiu.lu@intel.com>
296
297 PR gas/5534
298 * config/tc-i386.c (match_template): Handle XMMWORD_MNEM_SUFFIX.
299 Check memory size in Intel mode.
300 (process_suffix): Handle XMMWORD_MNEM_SUFFIX.
301 (intel_e09): Likewise.
302
303 * config/tc-i386.h (XMMWORD_MNEM_SUFFIX): New.
304
e7c604dd
CM		 3052008-01-02 Catherine Moore <clm@codesourcery.com>
306
307 * config/tc-mips.c (mips_ip): Check operands on jalr instruction.
308
6c7ac64e 309For older changes see ChangeLog-2007
08d56133
NC		 310\f
311Local Variables:
312mode: change-log
313left-margin: 8
314fill-column: 74
315version-control: never
316End:
GDB Binutils - Deliverables
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