Commit | Line | Data |
---|---|---|
7fd3924a AM |
1 | 2008-04-08 Alan Modra <amodra@bigpond.net.au> |
2 | ||
3 | * dwarf2dbg.c (dwarf2_emit_insn): Simplify test before dwarf2_where | |
4 | call. Delete out of date comment. | |
5 | (dwarf2_consume_line_info): Always clear dwarf2_loc_directive_seen. | |
6 | (dwarf2_emit_label): Don't emit unless there has been a previous | |
7 | .file or we are outputting assembler generated debug. | |
8 | dwarf2_consume_line_info after emitting line info, not before. | |
9 | (out_debug_info): Simplify files_in_use test. | |
10 | ||
40f12533 L |
11 | 2008-04-07 H.J. Lu <hongjiu.lu@intel.com> |
12 | ||
13 | * config/tc-i386.c (parse_real_register): Return AVX register | |
14 | only if AVX is enabled. | |
15 | ||
783d3e71 KK |
16 | 2008-04-07 Kaz Kojima <kkojima@rr.iij4u.or.jp> |
17 | ||
18 | PR gas/6043 | |
19 | * config/tc-sh64.c (shmedia_md_pcrel_from_section): Use | |
20 | md_pcrel_from_section for BFD_RELOC_64 and BFD_RELOC_64_PCREL. | |
21 | ||
1b6e95c2 BW |
22 | 2008-04-04 Adrian Bunk <bunk@stusta.de> |
23 | Bob Wilson <bob.wilson@acm.org> | |
24 | ||
25 | * config/tc-xtensa.c (xg_apply_fix_value): Check return code from | |
26 | call to decode_reloc. | |
27 | ||
594ab6a3 L |
28 | 2008-04-04 H.J. Lu <hongjiu.lu@intel.com> |
29 | ||
30 | * NEWS: Mention XSAVE. Change CLMUL to PCLMUL. | |
31 | ||
32 | * config/tc-i386.c (cpu_arch): Add .pclmul. | |
33 | (md_show_usage): Replace clmul with pclmul. | |
34 | * doc/c-i386.texi: Likewise. | |
35 | ||
c0f3af97 L |
36 | 2008-04-03 H.J. Lu <hongjiu.lu@intel.com> |
37 | ||
38 | * NEWS: Mention AES, CLMUL, AVX/FMA and -msse2avx. | |
39 | ||
40 | * doc/c-i386.texi: Add avx, aes, clmul and fma to -march=. | |
41 | Document -msse2avx, .avx, .aes, .clmul and .fma. | |
42 | ||
43 | * config/tc-i386.c (YMMWORD_MNEM_SUFFIX): New. | |
44 | (vex_prefix): Likewise. | |
45 | (sse2avx): Likewise. | |
46 | (CPU_FLAGS_ARCH_MATCH): Likewise. | |
47 | (CPU_FLAGS_64BIT_MATCH): Likewise. | |
48 | (CPU_FLAGS_32BIT_MATCH): Likewise. | |
49 | (CPU_FLAGS_PERFECT_MATCH): Likewise. | |
50 | (regymm): Likewise. | |
51 | (vex_imm4): Likewise. | |
52 | (fits_in_imm4): Likewise. | |
53 | (build_vex_prefix): Likewise. | |
54 | (VEX_check_operands): Likewise. | |
55 | (bad_implicit_operand): Likewise. | |
56 | (OPTION_MSSE2AVX): Likewise. | |
57 | (T_YMMWORD): Likewise. | |
58 | (_i386_insn): Add vex. | |
59 | (cpu_arch): Add .avx, .aes, .clmul and .fma. | |
60 | (cpu_flags_match): Changed to take a pointer to const template. | |
61 | Enable encoding SSE instructions with VEX prefix for -msse2avx. | |
62 | (match_mem_size): Also check ymmword. | |
63 | (operand_type_match): Clear ymmword. | |
64 | (md_begin): Allow '_' in mnemonic. | |
65 | (type_names): Add OPERAND_TYPE_VEX_IMM4. | |
66 | (process_immext): Update assert. | |
67 | (md_assemble): Don't call process_immext if sse2avx and immext | |
68 | are true. Call build_vex_prefix if vex is true. | |
69 | (parse_insn): Updated for cpu_flags_match. | |
70 | (swap_operands): Handle 5 operands. | |
71 | (match_template): Handle 5 operands. Updated for cpu_flags_match. | |
72 | Check regymm. Call VEX_check_operands. Handle YMMWORD_MNEM_SUFFIX. | |
73 | (process_suffix): Handle YMMWORD_MNEM_SUFFIX. | |
74 | (check_byte_reg): Check regymm. | |
75 | (process_operands): Duplicate the destination register for | |
76 | -msse2avx if needed. | |
77 | (build_modrm_byte): Updated for instructions with VEX encoding. | |
78 | (output_insn): Output VEX prefix if needed. | |
79 | (md_longopts): Add msse2avx. | |
80 | (md_parse_option): Handle OPTION_MSSE2AVX. | |
81 | (md_show_usage): Add avx, aes, clmul, fma and -msse2avx. | |
82 | (intel_e09): Support YMMWORD. | |
83 | (intel_e11): Likewise. | |
84 | (intel_get_token): Likewise. | |
85 | ||
2460c166 EW |
86 | 2008-03-28 Eric B. Weddington <eric.weddington@atmel.com> |
87 | ||
88 | * config/tc-avr.c (mcu_types): Add attiny167. | |
89 | * doc/c-avr.texi: Likewise. | |
90 | ||
70881657 EW |
91 | 2008-03-28 Eric B. Weddington <eric.weddington@atmel.com> |
92 | ||
93 | * config/tc-avr.c (mcu_types): Add atmega32u4. | |
94 | * doc/c-avr.texi: Likewise. | |
95 | ||
25755480 EW |
96 | 2008-03-28 Eric B. Weddington <eric.weddington@atmel.com> |
97 | ||
98 | * config/tc-avr.c (mcu_types): Add atmega32c1. | |
99 | * doc/c-avr.texi: Likewise. | |
100 | ||
4641781c PB |
101 | 2008-03-28 Paul Brook <paul@codesourcery.com> |
102 | ||
103 | * config/tc-arm.c (parse_neon_mov): Parse register before immediate | |
104 | to avoid spurious symbols. | |
105 | ||
025987ea NS |
106 | 2008-03-28 Nathan Sidwell <nathan@codesourcery.com> |
107 | ||
108 | * config/tc-m68k.c (md_convert_frag_1): Replace as_fatal with | |
109 | as_bad_where. | |
110 | ||
38de72b9 NC |
111 | 2008-03-27 Eric B. Weddington <eric.weddington@atmel.com> |
112 | ||
113 | * config/tc-avr.c (mcu_types): Add atmega32m1. | |
114 | * doc/c-avr.texi: Likewise. | |
115 | ||
35997600 NC |
116 | 2008-03-27 Ineiev <ineiev@yahoo.co.uk> |
117 | ||
118 | * config/tc-arm.c (do_neon_cvt): Move variable declarations to | |
119 | start of block. | |
120 | (do_neon_ext): Fix sign of comparison. | |
121 | ||
99bfa74a BS |
122 | 2008-03-26 Bernd Schmidt <bernd.schmidt@analog.com> |
123 | ||
124 | From Jie Zhang <jie.zhang@analog.com> | |
125 | * config/bfin-parse.y (asm_1): Check AREGS in comparison | |
c1db045b | 126 | instructions. And call yyerror when comparing PREG with |
99bfa74a | 127 | DREG. |
c1db045b | 128 | (check_macfunc_option): New. |
4641781c | 129 | (check_macfuncs): Check option by calling check_macfunc_option. |
c1db045b BS |
130 | Fix comparison always true warnings. Both scalar instructions |
131 | of vector instruction must share the same mode option. Only allow | |
132 | option mode at the end of the second instruction of the vector. | |
4641781c | 133 | (asm_1): Check option by calling check_macfunc_option. |
99bfa74a | 134 | |
ee171c8f BS |
135 | * config/bfin-parse.y (check_macfunc_option): Allow (IU) |
136 | option for multiply and multiply-accumulate to data register | |
4641781c | 137 | instruction. |
ee171c8f BS |
138 | (check_macfuncs): Don't check if accumulator matches the data register |
139 | here. | |
140 | (assign_macfunc): Check if accumulator matches the | |
141 | data register in each rule that moves to the data | |
142 | register. | |
143 | ||
e2c038d3 BS |
144 | * config/tc-bfin.c (bfin_start_line_hook): Localize the labels |
145 | generated for LOOP_BEGIN and LOOP_END instructions. | |
146 | (bfin_gen_loop): Likewise. | |
147 | ||
5746fb46 AK |
148 | 2008-03-19 Andreas Krebbel <krebbel1@de.ibm.com> |
149 | ||
150 | * config/tc-s390.c (md_parse_option): z10 option added. | |
151 | ||
58c85be7 RW |
152 | 2008-03-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> |
153 | ||
154 | * aclocal.m4: Regenerate. | |
155 | * configure: Likewise. | |
156 | * Makefile.in: Likewise. | |
157 | * doc/Makefile.in: Likewise. | |
158 | ||
da6b876e AM |
159 | 2008-03-17 Adrian Bunk <bunk@stusta.de> |
160 | ||
161 | PR 5946 | |
162 | * config/tc-hppa.c (is_same_frag): Delete. | |
163 | ||
3b492825 BW |
164 | 2008-03-14 Sterling Augustine <sterling@tensilica.com> |
165 | ||
166 | * config/tc-xtensa.h (xtensa_relax_statesE): Update comment for | |
167 | RELAX_LOOP_END_ADD_NOP. | |
168 | ||
5808f4a6 NC |
169 | 2008-03-13 Evandro Menezes <evandro@yahoo.com> |
170 | ||
171 | PR gas/5895 | |
172 | * read.c (s_mexit): Warn if attempting to exit a macro when not | |
173 | inside a macro definition. | |
174 | ||
50e7d84b AM |
175 | 2008-03-13 Alan Modra <amodra@bigpond.net.au> |
176 | ||
177 | * Makefile.am: Run "make dep-am". | |
178 | * Makefile.in: Regenerate. | |
179 | * configure: Regenerate. | |
180 | ||
15290f0a PB |
181 | 2008-03-09 Paul Brook <paul@codesourcery.com> |
182 | ||
183 | * config/tc-arm.c (arm_cpu_option_table): Add cortex-a9. | |
184 | * doc/c-arm.texi: Add cortex-a9. | |
185 | ||
b1cc4aeb PB |
186 | 2008-03-09 Paul Brook <paul@codesourcery.com> |
187 | ||
188 | * config/tc-arm.c (fpu_vfp_ext_d32): New vairable. | |
189 | (parse_vfp_reg_list, encode_arm_vfp_reg): Use it. | |
190 | (arm_option_cpu_value): Add vfpv3-d16, vfpv2 and vfpv3. | |
191 | (aeabi_set_public_attributes): Handle Tag_VFP_arch=VFPV3-D16. | |
192 | * doc/c-arm.texi: Document new ARM FPU variants. | |
193 | ||
39623e12 PB |
194 | 2008-03-07 Paul Brook <paul@codesourcery.com> |
195 | ||
196 | * config/tc-arm.c (md_apply_fix): Use correct offset range. | |
197 | ||
d815f1a9 AM |
198 | 2008-03-07 Alan Modra <amodra@bigpond.net.au> |
199 | ||
200 | * config/tc-ppc.c (ppc_setup_opcodes): Tidy. Add code to test | |
201 | for strict ordering of powerpc_opcodes, but disable for now. | |
202 | ||
7e806470 PB |
203 | 2008-03-04 Paul Brook <paul@codesourcery.com> |
204 | ||
205 | * config/tc-arm.c (arm_ext_barrier, arm_ext_msr): New. | |
206 | (arm_ext_v7m): Rename... | |
207 | (arm_ext_m): ... to this. Include v6-M. | |
208 | (do_t_add_sub): Allow narrow low-reg non flag setting adds. | |
209 | (do_t_mrs, do_t_msr, aeabi_set_public_attributes): Use arm_ext_m. | |
210 | (md_assemble): Allow wide msr instructions. | |
211 | (insns): Add classifications for v6-m instructions. | |
212 | (arm_cpu_option_table): Add cortex-m1. | |
213 | (arm_arch_option_table): Add armv6-m. | |
214 | (cpu_arch): Add ARM_ARCH_V6M. Fix numbering of other v6 variants. | |
215 | ||
77cba8a3 BW |
216 | 2008-03-03 Sterling Augustine <sterling@tensilica.com> |
217 | Bob Wilson <bob.wilson@acm.org> | |
218 | ||
219 | * config/tc-xtensa.c (xtensa_num_pipe_stages): New. | |
220 | (md_begin): Initialize it. | |
221 | (resources_conflict): Use it. | |
222 | ||
58502fec BW |
223 | 2008-03-03 Sterling Augustine <sterling@tensilica.com> |
224 | ||
225 | * config/tc-xtensa.h (RELAX_XTENSA_NONE): New. | |
226 | ||
d0548f34 L |
227 | 2008-03-03 Denys Vlasenko <vda.linux@googlemail.com> |
228 | H.J. Lu <hongjiu.lu@intel.com> | |
229 | ||
230 | PR gas/5543 | |
231 | * read.c (pseudo_set): Don't allow global register symbol. | |
232 | ||
233 | * symbols.c (S_SET_EXTERNAL): Don't allow register symbol | |
234 | global. | |
235 | ||
236 | 2008-03-03 H.J. Lu <hongjiu.lu@intel.com> | |
237 | ||
238 | PR gas/5543 | |
239 | * write.c (write_object_file): Don't allow symbols which were | |
240 | equated to register. Stop if there is an error. | |
241 | ||
783de163 AM |
242 | 2008-03-01 Alan Modra <amodra@bigpond.net.au> |
243 | ||
244 | * config/tc-ppc.h (struct _ppc_fix_extra): New. | |
245 | (ppc_cpu): Declare. | |
246 | (TC_FIX_TYPE, TC_INIT_FIX_DATA): Define. | |
247 | * config/tc-ppc.c (ppu_cpu): Make global. | |
248 | (ppc_insert_operand): Add ppu_cpu parameter. | |
249 | (md_assemble): Adjust for above change. | |
250 | (md_apply_fix): Pass tc_fix_data.ppc_cpu to ppc_insert_operand. | |
251 | ||
5ad34203 NC |
252 | 2008-02-22 Nick Clifton <nickc@redhat.com> |
253 | ||
254 | * config/tc-arm.c (do_bx): Only test EF_ARM_EABI_VERSION on ELF | |
584206db | 255 | targeted ARM ports, otherwise just skip generating the reloc. |
5ad34203 | 256 | |
1ceab344 L |
257 | 2008-02-18 H.J. Lu <hongjiu.lu@intel.com> |
258 | ||
259 | * doc/c-i386.texi: Update -march= and .arch. | |
260 | ||
ca75ed2d NC |
261 | 2008-02-18 Nick Clifton <nickc@redhat.com> |
262 | ||
263 | * config/tc-mn10300.c (has_known_symbol_location): New function. | |
264 | Do not regard weak symbols as having a known location. | |
265 | (md_estimate_size_before_relax): Use new function. | |
266 | (md_pcrel_from): Do not compute a pcrel against a weak symbol. | |
267 | ||
192dc9c6 JB |
268 | 2008-02-18 Jan Beulich <jbeulich@novell.com> |
269 | ||
270 | * config/tc-i386.c (match_template): Disallow 'l' suffix when | |
271 | currently selected CPU has no 32-bit support. | |
272 | (parse_real_register): Do not return registers not available on | |
273 | currently selected CPU. | |
274 | ||
1fed0ba1 L |
275 | 2008-02-16 H.J. Lu <hongjiu.lu@intel.com> |
276 | ||
277 | * config/tc-i386.c (process_immext): Fix format. | |
278 | ||
65da13b5 L |
279 | 2008-02-16 H.J. Lu <hongjiu.lu@intel.com> |
280 | ||
281 | * config/tc-i386.c (inoutportreg): New. | |
282 | (process_immext): New. | |
283 | (md_assemble): Use it. | |
284 | (update_imm): Use imm16 and imm32s. | |
285 | (i386_att_operand): Use inoutportreg. | |
286 | ||
0dfbf9d7 L |
287 | 2008-02-14 H.J. Lu <hongjiu.lu@intel.com> |
288 | ||
289 | * config/tc-i386.c (operand_type_all_zero): New. | |
290 | (operand_type_set): Likewise. | |
291 | (operand_type_equal): Likewise. | |
292 | (cpu_flags_all_zero): Likewise. | |
293 | (cpu_flags_set): Likewise. | |
294 | (cpu_flags_equal): Likewise. | |
295 | (UINTS_ALL_ZERO): Removed. | |
296 | (UINTS_SET): Likewise. | |
297 | (UINTS_CLEAR): Likewise. | |
298 | (UINTS_EQUAL): Likewise. | |
299 | (cpu_flags_match): Updated. | |
300 | (smallest_imm_type): Likewise. | |
301 | (set_cpu_arch): Likewise. | |
302 | (md_assemble): Likewise. | |
303 | (optimize_imm): Likewise. | |
304 | (match_template): Likewise. | |
305 | (process_suffix): Likewise. | |
306 | (update_imm): Likewise. | |
307 | (process_drex): Likewise. | |
308 | (process_operands): Likewise. | |
309 | (build_modrm_byte): Likewise. | |
310 | (i386_immediate): Likewise. | |
311 | (i386_displacement): Likewise. | |
312 | (i386_att_operand): Likewise. | |
313 | (parse_real_register): Likewise. | |
314 | (md_parse_option): Likewise. | |
315 | (i386_target_format): Likewise. | |
316 | ||
93ac2687 NC |
317 | 2008-02-14 Dimitry Andric <dimitry@andric.com> |
318 | ||
319 | PR gas/5712 | |
320 | * config/tc-arm.c (s_arm_unwind_save): Advance the input line | |
321 | pointer past the comma after parsing a floating point register | |
322 | name. | |
323 | ||
d669d37f NC |
324 | 2008-02-14 Hakan Ardo <hakan@debian.org> |
325 | ||
326 | PR gas/2626 | |
327 | * config/tc-avr.c (mcu_types): Change the ISA tyoe of the attiny26 | |
328 | to AVR_ISA_2xxe. | |
329 | (avr_operand): Disallow post-increment addressing in the lpm | |
330 | instruction for the attiny26. | |
331 | ||
b7240065 JB |
332 | 2008-02-13 Jan Beulich <jbeulich@novell.com> |
333 | ||
334 | * config/tc-i386.c (parse_real_register): Don't return 'FLAT' | |
335 | if not in Intel mode. | |
336 | (i386_intel_operand): Ignore segment overrides in immediate and | |
337 | offset operands. | |
338 | (intel_e11): Range-check i.mem_operands before use as array | |
339 | index. Filter out FLAT for uses other than as segment override. | |
340 | (intel_get_token): Remove broken promotion of "FLAT:" to mean | |
341 | "offset FLAT:". | |
342 | ||
34b772a6 JB |
343 | 2008-02-13 Jan Beulich <jbeulich@novell.com> |
344 | ||
345 | * config/tc-i386.c (intel_e09): Also special-case 'bound'. | |
346 | ||
a60de03c JB |
347 | 2008-02-13 Jan Beulich <jbeulich@novell.com> |
348 | ||
349 | * config/tc-i386.c (allow_pseudo_reg): New. | |
350 | (parse_real_register): Check for NULL just once. Allow all | |
351 | register table entries when allow_pseudo_reg is non-zero. | |
352 | Don't allow any registers without type when allow_pseudo_reg | |
353 | is zero. | |
354 | (tc_x86_regname_to_dw2regnum): Replace with ... | |
355 | (tc_x86_parse_to_dw2regnum): ... this. | |
356 | (tc_x86_frame_initial_instructions): Adjust for above change. | |
357 | * config/tc-i386.h (tc_regname_to_dw2regnum): Remove. | |
358 | (tc_parse_to_dw2regnum): New. | |
359 | (tc_x86_regname_to_dw2regnum): Replace with ... | |
360 | (tc_x86_parse_to_dw2regnum): ... this. | |
361 | * dw2gencfi.c (tc_parse_to_dw2regnum): New, broken out of ... | |
362 | (cfi_parse_reg): ... this. Use tc_parse_to_dw2regnum. Adjust | |
363 | error handling. | |
364 | ||
9c95b521 NC |
365 | 2008-02-12 Nick Clifton <nickc@redhat.com> |
366 | ||
367 | * config/tc-tic4x.c (tic4x_insn_insert): Add const qualifier to | |
368 | argument. | |
369 | (tic4x_insn_add): Likewise. | |
370 | (md_begin): Drop cast that was discarding a const qualifier. | |
371 | * config/tc-d30v.c (get_reloc): Add const qualifier to op | |
372 | argument. | |
373 | (build_insn): Drop cast that was discarding a const qualifier. | |
374 | ||
f03fe4c1 L |
375 | 2008-02-11 H.J. Lu <hongjiu.lu@intel.com> |
376 | ||
377 | * config/tc-i386.c (cpu_arch): Add .xsave. | |
378 | (md_show_usage): Add .xsave. | |
379 | ||
380 | * doc/c-i386.texi: Add xsave to -march=. | |
381 | ||
1bf57e9f AM |
382 | 2008-02-07 Alan Modra <amodra@bigpond.net.au> |
383 | ||
384 | * read.c (s_weakref): Don't pass unadorned NULL to concat. | |
385 | * config/tc-i386.c (set_cpu_arch, md_parse_option): Likewise. | |
386 | ||
2276bc20 BW |
387 | 2008-02-05 Sterling Augustine <sterling@tensilica.com> |
388 | ||
389 | * config/tc-xtensa.c (relax_frag_immed): Change internal consistency | |
390 | checks into assertions. When relaxation produces an operation that | |
391 | does not fit in the current FLIX instruction, make sure that the | |
392 | operation is relaxed as needed to account for being placed following | |
393 | the current instruction. | |
394 | ||
bb8541b9 L |
395 | 2008-02-04 H.J. Lu <hongjiu.lu@intel.com> |
396 | ||
397 | PR 5715 | |
398 | * configure: Regenerated. | |
399 | ||
967344c6 AN |
400 | 2008-02-04 Adam Nemet <anemet@caviumnetworks.com> |
401 | ||
402 | * config/tc-mips.c (mips_cpu_info_table): Add Octeon. | |
403 | ||
f8a52b59 BW |
404 | 2008-01-31 Marc Gauthier <marc@tensilica.com> |
405 | ||
406 | * configure.tgt (xtensa*-*-*): Recognize processor variants. | |
407 | ||
6e3d6dc1 NC |
408 | 2008-01-25 Kai Tietz <kai.tietz@onevision.com> |
409 | ||
410 | * read.c: (emit_expr): Correct for mingw use of printf size | |
411 | specifier. | |
412 | ||
cec28c98 BW |
413 | 2008-01-24 Bob Wilson <bob.wilson@acm.org> |
414 | ||
415 | * doc/c-xtensa.texi (Xtensa Syntax): Clarify handling of opcodes that | |
416 | can only be encoded in FLIX instructions but are not specified as such. | |
417 | (Xtensa Automatic Alignment): Remove obsolete comment about debugging | |
418 | labels. | |
419 | ||
ae40c993 L |
420 | 2008-01-24 H.J. Lu <hongjiu.lu@intel.com> |
421 | ||
422 | * NEWS: Mention new command line options for x86 targets. | |
423 | ||
599121aa L |
424 | 2008-01-23 H.J. Lu <hongjiu.lu@intel.com> |
425 | ||
426 | * config/tc-i386.c (md_show_usage): Replace tabs with spaces. | |
427 | ||
2b1ed17b EW |
428 | 2008-01-23 Eric B. Weddington <eric.weddington@atmel.com> |
429 | ||
430 | * config/tc-avr.c (mcu_types): Change opcode set for at86rf401. | |
431 | ||
2cb4f3d5 L |
432 | 2008-01-23 H.J. Lu <hongjiu.lu@intel.com> |
433 | ||
434 | * config/tc-i386.c (md_show_usage): Show more processors for | |
435 | -march=/-mtune=. | |
436 | ||
115c7c25 L |
437 | 2008-01-22 H.J. Lu <hongjiu.lu@intel.com> |
438 | ||
439 | * config/tc-i386.c (i386_target_format): Remove cpummx2. | |
440 | ||
6305a203 L |
441 | 2008-01-22 H.J. Lu <hongjiu.lu@intel.com> |
442 | ||
443 | * config/tc-i386.c (XXX_PREFIX): Moved from tc-i386.h. | |
444 | (XXX_MNEM_SUFFIX): Likewise. | |
445 | (END_OF_INSN): Likewise. | |
446 | (templates): Likewise. | |
447 | (modrm_byte): Likewise. | |
448 | (rex_byte): Likewise. | |
449 | (DREX_XXX): Likewise. | |
450 | (drex_byte): Likewise. | |
451 | (sib_byte): Likewise. | |
452 | (processor_type): Likewise. | |
453 | (arch_entry): Likewise. | |
454 | (cpu_sub_arch_name): Remove const. | |
455 | (cpu_arch): Add .vmx and .smx. | |
456 | (set_cpu_arch): Append cpu_sub_arch_name. | |
457 | (md_parse_option): Support -march=CPU[,+EXTENSION...]. | |
458 | (md_show_usage): Updated. | |
459 | ||
460 | * config/tc-i386.h (XXX_PREFIX): Moved to tc-i386.c. | |
461 | (XXX_MNEM_SUFFIX): Likewise. | |
462 | (END_OF_INSN): Likewise. | |
463 | (templates): Likewise. | |
464 | (modrm_byte): Likewise. | |
465 | (rex_byte): Likewise. | |
466 | (DREX_XXX): Likewise. | |
467 | (drex_byte): Likewise. | |
468 | (sib_byte): Likewise. | |
469 | (processor_type): Likewise. | |
470 | (arch_entry): Likewise. | |
471 | ||
472 | * doc/as.texinfo: Update i386 -march option. | |
473 | ||
474 | * doc/c-i386.texi: Update -march= for ISA. | |
475 | ||
fb227da0 BW |
476 | 2008-01-18 Bob Wilson <bob.wilson@acm.org> |
477 | ||
478 | * config/tc-xtensa.c (xtensa_leb128): New function. | |
479 | (md_pseudo_table): Use it for sleb128 and uleb128. | |
480 | (is_leb128_expr): New internal flag. | |
481 | (xtensa_symbol_new_hook): Check new flag. | |
482 | ||
982b62a0 EW |
483 | 2008-01-16 Eric B. Weddington <eric.weddington@atmel.com> |
484 | ||
485 | * config/tc-avr.c (mcu_types): Change opcode set for avr3, | |
486 | at90usb82, at90usb162. | |
487 | * doc/c-avr.texi: Change architecture grouping for at90usb82, | |
488 | at90usb162. | |
489 | These changes support the new avr35 architecture group in gcc. | |
490 | ||
321fd21e L |
491 | 2008-01-15 H.J. Lu <hongjiu.lu@intel.com> |
492 | ||
493 | * config/tc-i386.c (md_assemble): Also zap movzx and movsx | |
494 | suffix for AT&T syntax. | |
495 | ||
5c07affc L |
496 | 2008-01-14 H.J. Lu <hongjiu.lu@intel.com> |
497 | ||
498 | * config/tc-i386.c (match_reg_size): New. | |
499 | (match_mem_size): Likewise. | |
500 | (operand_size_match): Likewise. | |
501 | (operand_type_match): Also clear all size fields. | |
502 | (match_template): Skip Intel syntax when in AT&T syntax. | |
503 | Call operand_size_match to check operand size. | |
504 | (i386_att_operand): Set the mem field to 1 for memory | |
505 | operand. | |
506 | (i386_intel_operand): Likewise. | |
507 | ||
7d5e4556 L |
508 | 2008-01-12 H.J. Lu <hongjiu.lu@intel.com> |
509 | ||
510 | PR gas/5534 | |
511 | * config/tc-i386.c (_i386_insn): Update comment. | |
512 | (operand_type_match): Also clear unspecified. | |
513 | (operand_type_register_match): Likewise. | |
514 | (parse_operands): Initialize unspecified. | |
515 | (i386_intel_operand): Likewise. | |
516 | (match_template): Check memory and accumulator operand size. | |
517 | (i386_att_operand): Clear unspecified on register operand. | |
518 | (intel_e11): Likewise. | |
519 | (intel_e09): Set operand size and clean unspecified for | |
520 | "XXX PTR". | |
521 | ||
a4a151e6 AS |
522 | 2008-01-11 Andreas Schwab <schwab@suse.de> |
523 | ||
524 | * read.c (s_space): Declare `repeat' as offsetT. | |
525 | ||
50aecf8c L |
526 | 2008-01-10 H.J. Lu <hongjiu.lu@intel.com> |
527 | ||
528 | * config/tc-i386.c (match_template): Check processor support | |
529 | first. | |
530 | ||
2dbab7d5 L |
531 | 2008-01-10 H.J. Lu <hongjiu.lu@intel.com> |
532 | ||
533 | * config/tc-i386.c (match_template): Continue if processor | |
534 | doesn't match. | |
535 | ||
417c21b7 AO |
536 | 2008-01-09 Alexandre Oliva <aoliva@redhat.com> |
537 | ||
538 | * config/tc-ia64.c (ia64_convert_frag): Zero-initialize room for | |
539 | unwind personality function address. | |
540 | ||
7ddd14de BW |
541 | 2008-01-09 Bob Wilson <bob.wilson@acm.org> |
542 | ||
543 | * dwarf2dbg.c (out_sleb128): Delete. | |
544 | (size_fixed_inc_line_addr, emit_fixed_inc_line_addr): New. | |
545 | (out_fixed_inc_line_addr): Delete. | |
546 | (relax_inc_line_addr, dwarf2dbg_estimate_size_before_relax): Call new | |
547 | size_fixed_inc_line_addr if DWARF2_USE_FIXED_ADVANCE_PC is set. | |
548 | (dwarf2dbg_convert_frag): Likewise for emit_fixed_inc_line_addr. | |
549 | (process_entries): Remove calls to out_fixed_inc_line_addr. When | |
550 | DWARF2_USE_FIXED_ADVANCE_PC is set, call relax_inc_line_addr. | |
551 | * read.h (emit_expr_fix): New prototype. | |
552 | * read.c (emit_expr): Move code to emit_expr_fix and use it here. | |
553 | (emit_expr_fix): New. | |
554 | ||
45664ddb L |
555 | 2008-01-09 H.J. Lu <hongjiu.lu@intel.com> |
556 | ||
557 | * config/tc-i386.c (match_template): Check register size | |
558 | only when size of operands can be encoded the canonical way. | |
559 | ||
a7619375 L |
560 | 2008-01-08 H.J. Lu <hongjiu.lu@intel.com> |
561 | ||
562 | * config/tc-i386.c (i386_operand): Renamed to ... | |
563 | (i386_att_operand): This. | |
564 | (parse_operands): Updated. | |
565 | ||
e1d4d893 L |
566 | 2008-01-05 H.J. Lu <hongjiu.lu@intel.com> |
567 | ||
568 | * doc/c-i386.texi: Update .att_mnemonic and .intel_mnemonic. | |
569 | ||
570 | * config/tc-i386.c (set_intel_mnemonic): Set intel_mnemonic | |
571 | only. | |
572 | (md_assemble): Remove Intel mode workaround. | |
573 | (match_template): Check support for old gcc, AT&T mnemonic | |
574 | and Intel Syntax. | |
575 | (md_parse_option): Don't set intel_mnemonic to 0 for | |
576 | OPTION_MOLD_GCC. | |
577 | ||
23117009 L |
578 | 2008-01-04 H.J. Lu <hongjiu.lu@intel.com> |
579 | ||
580 | * config/tc-i386.h: Update copyright to 2008. | |
581 | ||
b0e34bfe NC |
582 | 2008-01-04 Nick Clifton <nickc@redhat.com> |
583 | ||
584 | * config/tc-ppc.c (parse_cpu): Preserve the settings of the | |
585 | PPC_OPCODE_ALTIVEC and PPC_OPCODE_SPE flags. | |
586 | ||
aacd03c3 L |
587 | 2008-01-03 H.J. Lu <hongjiu.lu@intel.com> |
588 | ||
589 | * config/tc-i386.c (md_assemble): Use !intel_mnemonic instead | |
590 | of SYSV386_COMPAT. | |
591 | ||
3629bb00 L |
592 | 2008-01-03 H.J. Lu <hongjiu.lu@intel.com> |
593 | ||
594 | * gas/config/tc-i386.c (cpu_arch_flags_not): Removed. | |
595 | (cpu_flags_not): Likewise. | |
596 | (cpu_flags_match): Updated to check 64bit and arch. | |
597 | (set_code_flag): Remove cpu_arch_flags_not. | |
598 | (set_16bit_gcc_code_flag): Likewise. | |
599 | (set_cpu_arch): Likewise. | |
600 | (md_begin): Likewise. | |
601 | (parse_insn): Call cpu_flags_match to check 64bit and arch. | |
602 | (match_template): Likewise. | |
603 | ||
5dd15031 JJ |
604 | 2008-01-03 Jakub Jelinek <jakub@redhat.com> |
605 | ||
606 | * config/tc-i386.c (process_drex): Initialize modrm_reg and | |
607 | modrm_regmem to 0 instead of None. | |
608 | ||
24995bd6 L |
609 | 2008-01-03 H.J. Lu <hongjiu.lu@intel.com> |
610 | ||
611 | * config/tc-i386.c (match_template): Use the xmmword field | |
612 | instead of no_xsuf. | |
613 | ||
fc4adea1 L |
614 | 2008-01-02 H.J. Lu <hongjiu.lu@intel.com> |
615 | ||
616 | * config/tc-i386.c (process_suffix): Fix a typo. | |
617 | ||
582d5edd L |
618 | 2008-01-02 H.J. Lu <hongjiu.lu@intel.com> |
619 | ||
620 | PR gas/5534 | |
621 | * config/tc-i386.c (match_template): Handle XMMWORD_MNEM_SUFFIX. | |
622 | Check memory size in Intel mode. | |
623 | (process_suffix): Handle XMMWORD_MNEM_SUFFIX. | |
624 | (intel_e09): Likewise. | |
625 | ||
626 | * config/tc-i386.h (XMMWORD_MNEM_SUFFIX): New. | |
627 | ||
e7c604dd CM |
628 | 2008-01-02 Catherine Moore <clm@codesourcery.com> |
629 | ||
630 | * config/tc-mips.c (mips_ip): Check operands on jalr instruction. | |
631 | ||
6c7ac64e | 632 | For older changes see ChangeLog-2007 |
08d56133 NC |
633 | \f |
634 | Local Variables: | |
635 | mode: change-log | |
636 | left-margin: 8 | |
637 | fill-column: 74 | |
638 | version-control: never | |
639 | End: |