1 2008-04-18 David S. Miller <davem@davemloft.net>
3 * doc/c-sparc.texi: Add syntax section.
5 2008-04-18 H.J. Lu <hongjiu.lu@intel.com>
7 * config/tc-i386.c (build_modrm_byte): Don't check FMA to swap
8 REG and NDS for instructions with immediate operand.
10 2008-04-18 H.J. Lu <hongjiu.lu@intel.com>
12 * config/tc-i386.c (build_modrm_byte): Swap REG and NDS for
15 2008-04-16 David S. Miller <davem@davemloft.net>
17 * config/tc-sparc.c (sparc_ip): Add support for gotdata mnemonics
18 and relocation generation.
19 (tc_gen_reloc): Likewise.
21 2008-04-15 Andrew Stubbs <andrew.stubbs@st.com>
23 * config/tc-sh.c (md_apply_fix): Make sure BFD_RELOC_SH_PCRELIMM8BY4
24 relocations are properly aligned, and not negative.
26 2008-04-15 Khem Raj <kraj@mvista.com>
28 * doc/tc-arm.texi: Fix fnstart and fnend directive names.
30 2008-04-14 Edmar Wienskoski <edmar@freescale.com>
32 * config/tc-ppc.c (parse_cpu): Handle "e500mc". Extend "e500" to
33 accept e500mc instructions.
34 (md_show_usage): Document -me500mc.
36 2008-04-11 Nick Clifton <nickc@redhat.com>
38 * listing.c (print_timestamp): Use localtime rather than
39 localtime_r since not all build environments provide the latter.
41 2008-04-10 H.J. Lu <hongjiu.lu@intel.com>
43 * NEWS: Mention -msse-check=[none|error|warning].
45 * config/tc-i386.c (sse_check): New.
46 (OPTION_MSSE_CHECK): Likewise.
47 (md_assemble): Check SSE instructions if needed.
48 (md_longopts): Add -msse-check.
49 (md_parse_option): Handle OPTION_MSSE_CHECK.
50 (md_show_usage): Show -msse-check=[none|error|warning].
52 * doc/c-i386.texi: Document -msse-check=[none|error|warning].
54 2008-04-10 Santiago Urueña <suruena@gmail.com>
56 * listing.c: Add -ag listing flag to show general information in
57 listings such as gas version, passed options, and time stamp.
58 (listing_general_info): New function.
59 (print_options): New function.
60 (print_single_option): New function.
61 (print_timestamp): New function.
62 (MAX_DATELEN): Define.
63 (listing_print): Add call to listing_general_info.
64 * listing.h (LISTING_GENERAL): Define.
65 (listing_print): Add new parameter.
66 * as.c (show_usage): Print new switch.
67 (parse_args): Parse new switch.
68 (main): Pass command line on to listing_print.
69 * NEWS: Mention this new feature.
70 * doc/as.texinfo: Document the new sub-option.
72 2008-04-08 Alan Modra <amodra@bigpond.net.au>
74 * dwarf2dbg.c (dwarf2_emit_insn): Simplify test before dwarf2_where
75 call. Delete out of date comment.
76 (dwarf2_consume_line_info): Always clear dwarf2_loc_directive_seen.
77 (dwarf2_emit_label): Don't emit unless there has been a previous
78 .file or we are outputting assembler generated debug.
79 dwarf2_consume_line_info after emitting line info, not before.
80 (out_debug_info): Simplify files_in_use test.
82 2008-04-07 H.J. Lu <hongjiu.lu@intel.com>
84 * config/tc-i386.c (parse_real_register): Return AVX register
85 only if AVX is enabled.
87 2008-04-07 Kaz Kojima <kkojima@rr.iij4u.or.jp>
90 * config/tc-sh64.c (shmedia_md_pcrel_from_section): Use
91 md_pcrel_from_section for BFD_RELOC_64 and BFD_RELOC_64_PCREL.
93 2008-04-04 Adrian Bunk <bunk@stusta.de>
94 Bob Wilson <bob.wilson@acm.org>
96 * config/tc-xtensa.c (xg_apply_fix_value): Check return code from
99 2008-04-04 H.J. Lu <hongjiu.lu@intel.com>
101 * NEWS: Mention XSAVE. Change CLMUL to PCLMUL.
103 * config/tc-i386.c (cpu_arch): Add .pclmul.
104 (md_show_usage): Replace clmul with pclmul.
105 * doc/c-i386.texi: Likewise.
107 2008-04-03 H.J. Lu <hongjiu.lu@intel.com>
109 * NEWS: Mention AES, CLMUL, AVX/FMA and -msse2avx.
111 * doc/c-i386.texi: Add avx, aes, clmul and fma to -march=.
112 Document -msse2avx, .avx, .aes, .clmul and .fma.
114 * config/tc-i386.c (YMMWORD_MNEM_SUFFIX): New.
115 (vex_prefix): Likewise.
117 (CPU_FLAGS_ARCH_MATCH): Likewise.
118 (CPU_FLAGS_64BIT_MATCH): Likewise.
119 (CPU_FLAGS_32BIT_MATCH): Likewise.
120 (CPU_FLAGS_PERFECT_MATCH): Likewise.
122 (vex_imm4): Likewise.
123 (fits_in_imm4): Likewise.
124 (build_vex_prefix): Likewise.
125 (VEX_check_operands): Likewise.
126 (bad_implicit_operand): Likewise.
127 (OPTION_MSSE2AVX): Likewise.
128 (T_YMMWORD): Likewise.
129 (_i386_insn): Add vex.
130 (cpu_arch): Add .avx, .aes, .clmul and .fma.
131 (cpu_flags_match): Changed to take a pointer to const template.
132 Enable encoding SSE instructions with VEX prefix for -msse2avx.
133 (match_mem_size): Also check ymmword.
134 (operand_type_match): Clear ymmword.
135 (md_begin): Allow '_' in mnemonic.
136 (type_names): Add OPERAND_TYPE_VEX_IMM4.
137 (process_immext): Update assert.
138 (md_assemble): Don't call process_immext if sse2avx and immext
139 are true. Call build_vex_prefix if vex is true.
140 (parse_insn): Updated for cpu_flags_match.
141 (swap_operands): Handle 5 operands.
142 (match_template): Handle 5 operands. Updated for cpu_flags_match.
143 Check regymm. Call VEX_check_operands. Handle YMMWORD_MNEM_SUFFIX.
144 (process_suffix): Handle YMMWORD_MNEM_SUFFIX.
145 (check_byte_reg): Check regymm.
146 (process_operands): Duplicate the destination register for
148 (build_modrm_byte): Updated for instructions with VEX encoding.
149 (output_insn): Output VEX prefix if needed.
150 (md_longopts): Add msse2avx.
151 (md_parse_option): Handle OPTION_MSSE2AVX.
152 (md_show_usage): Add avx, aes, clmul, fma and -msse2avx.
153 (intel_e09): Support YMMWORD.
154 (intel_e11): Likewise.
155 (intel_get_token): Likewise.
157 2008-03-28 Eric B. Weddington <eric.weddington@atmel.com>
159 * config/tc-avr.c (mcu_types): Add attiny167.
160 * doc/c-avr.texi: Likewise.
162 2008-03-28 Eric B. Weddington <eric.weddington@atmel.com>
164 * config/tc-avr.c (mcu_types): Add atmega32u4.
165 * doc/c-avr.texi: Likewise.
167 2008-03-28 Eric B. Weddington <eric.weddington@atmel.com>
169 * config/tc-avr.c (mcu_types): Add atmega32c1.
170 * doc/c-avr.texi: Likewise.
172 2008-03-28 Paul Brook <paul@codesourcery.com>
174 * config/tc-arm.c (parse_neon_mov): Parse register before immediate
175 to avoid spurious symbols.
177 2008-03-28 Nathan Sidwell <nathan@codesourcery.com>
179 * config/tc-m68k.c (md_convert_frag_1): Replace as_fatal with
182 2008-03-27 Eric B. Weddington <eric.weddington@atmel.com>
184 * config/tc-avr.c (mcu_types): Add atmega32m1.
185 * doc/c-avr.texi: Likewise.
187 2008-03-27 Ineiev <ineiev@yahoo.co.uk>
189 * config/tc-arm.c (do_neon_cvt): Move variable declarations to
191 (do_neon_ext): Fix sign of comparison.
193 2008-03-26 Bernd Schmidt <bernd.schmidt@analog.com>
195 From Jie Zhang <jie.zhang@analog.com>
196 * config/bfin-parse.y (asm_1): Check AREGS in comparison
197 instructions. And call yyerror when comparing PREG with
199 (check_macfunc_option): New.
200 (check_macfuncs): Check option by calling check_macfunc_option.
201 Fix comparison always true warnings. Both scalar instructions
202 of vector instruction must share the same mode option. Only allow
203 option mode at the end of the second instruction of the vector.
204 (asm_1): Check option by calling check_macfunc_option.
206 * config/bfin-parse.y (check_macfunc_option): Allow (IU)
207 option for multiply and multiply-accumulate to data register
209 (check_macfuncs): Don't check if accumulator matches the data register
211 (assign_macfunc): Check if accumulator matches the
212 data register in each rule that moves to the data
215 * config/tc-bfin.c (bfin_start_line_hook): Localize the labels
216 generated for LOOP_BEGIN and LOOP_END instructions.
217 (bfin_gen_loop): Likewise.
219 2008-03-19 Andreas Krebbel <krebbel1@de.ibm.com>
221 * config/tc-s390.c (md_parse_option): z10 option added.
223 2008-03-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
225 * aclocal.m4: Regenerate.
226 * configure: Likewise.
227 * Makefile.in: Likewise.
228 * doc/Makefile.in: Likewise.
230 2008-03-17 Adrian Bunk <bunk@stusta.de>
233 * config/tc-hppa.c (is_same_frag): Delete.
235 2008-03-14 Sterling Augustine <sterling@tensilica.com>
237 * config/tc-xtensa.h (xtensa_relax_statesE): Update comment for
238 RELAX_LOOP_END_ADD_NOP.
240 2008-03-13 Evandro Menezes <evandro@yahoo.com>
243 * read.c (s_mexit): Warn if attempting to exit a macro when not
244 inside a macro definition.
246 2008-03-13 Alan Modra <amodra@bigpond.net.au>
248 * Makefile.am: Run "make dep-am".
249 * Makefile.in: Regenerate.
250 * configure: Regenerate.
252 2008-03-09 Paul Brook <paul@codesourcery.com>
254 * config/tc-arm.c (arm_cpu_option_table): Add cortex-a9.
255 * doc/c-arm.texi: Add cortex-a9.
257 2008-03-09 Paul Brook <paul@codesourcery.com>
259 * config/tc-arm.c (fpu_vfp_ext_d32): New vairable.
260 (parse_vfp_reg_list, encode_arm_vfp_reg): Use it.
261 (arm_option_cpu_value): Add vfpv3-d16, vfpv2 and vfpv3.
262 (aeabi_set_public_attributes): Handle Tag_VFP_arch=VFPV3-D16.
263 * doc/c-arm.texi: Document new ARM FPU variants.
265 2008-03-07 Paul Brook <paul@codesourcery.com>
267 * config/tc-arm.c (md_apply_fix): Use correct offset range.
269 2008-03-07 Alan Modra <amodra@bigpond.net.au>
271 * config/tc-ppc.c (ppc_setup_opcodes): Tidy. Add code to test
272 for strict ordering of powerpc_opcodes, but disable for now.
274 2008-03-04 Paul Brook <paul@codesourcery.com>
276 * config/tc-arm.c (arm_ext_barrier, arm_ext_msr): New.
277 (arm_ext_v7m): Rename...
278 (arm_ext_m): ... to this. Include v6-M.
279 (do_t_add_sub): Allow narrow low-reg non flag setting adds.
280 (do_t_mrs, do_t_msr, aeabi_set_public_attributes): Use arm_ext_m.
281 (md_assemble): Allow wide msr instructions.
282 (insns): Add classifications for v6-m instructions.
283 (arm_cpu_option_table): Add cortex-m1.
284 (arm_arch_option_table): Add armv6-m.
285 (cpu_arch): Add ARM_ARCH_V6M. Fix numbering of other v6 variants.
287 2008-03-03 Sterling Augustine <sterling@tensilica.com>
288 Bob Wilson <bob.wilson@acm.org>
290 * config/tc-xtensa.c (xtensa_num_pipe_stages): New.
291 (md_begin): Initialize it.
292 (resources_conflict): Use it.
294 2008-03-03 Sterling Augustine <sterling@tensilica.com>
296 * config/tc-xtensa.h (RELAX_XTENSA_NONE): New.
298 2008-03-03 Denys Vlasenko <vda.linux@googlemail.com>
299 H.J. Lu <hongjiu.lu@intel.com>
302 * read.c (pseudo_set): Don't allow global register symbol.
304 * symbols.c (S_SET_EXTERNAL): Don't allow register symbol
307 2008-03-03 H.J. Lu <hongjiu.lu@intel.com>
310 * write.c (write_object_file): Don't allow symbols which were
311 equated to register. Stop if there is an error.
313 2008-03-01 Alan Modra <amodra@bigpond.net.au>
315 * config/tc-ppc.h (struct _ppc_fix_extra): New.
317 (TC_FIX_TYPE, TC_INIT_FIX_DATA): Define.
318 * config/tc-ppc.c (ppu_cpu): Make global.
319 (ppc_insert_operand): Add ppu_cpu parameter.
320 (md_assemble): Adjust for above change.
321 (md_apply_fix): Pass tc_fix_data.ppc_cpu to ppc_insert_operand.
323 2008-02-22 Nick Clifton <nickc@redhat.com>
325 * config/tc-arm.c (do_bx): Only test EF_ARM_EABI_VERSION on ELF
326 targeted ARM ports, otherwise just skip generating the reloc.
328 2008-02-18 H.J. Lu <hongjiu.lu@intel.com>
330 * doc/c-i386.texi: Update -march= and .arch.
332 2008-02-18 Nick Clifton <nickc@redhat.com>
334 * config/tc-mn10300.c (has_known_symbol_location): New function.
335 Do not regard weak symbols as having a known location.
336 (md_estimate_size_before_relax): Use new function.
337 (md_pcrel_from): Do not compute a pcrel against a weak symbol.
339 2008-02-18 Jan Beulich <jbeulich@novell.com>
341 * config/tc-i386.c (match_template): Disallow 'l' suffix when
342 currently selected CPU has no 32-bit support.
343 (parse_real_register): Do not return registers not available on
344 currently selected CPU.
346 2008-02-16 H.J. Lu <hongjiu.lu@intel.com>
348 * config/tc-i386.c (process_immext): Fix format.
350 2008-02-16 H.J. Lu <hongjiu.lu@intel.com>
352 * config/tc-i386.c (inoutportreg): New.
353 (process_immext): New.
354 (md_assemble): Use it.
355 (update_imm): Use imm16 and imm32s.
356 (i386_att_operand): Use inoutportreg.
358 2008-02-14 H.J. Lu <hongjiu.lu@intel.com>
360 * config/tc-i386.c (operand_type_all_zero): New.
361 (operand_type_set): Likewise.
362 (operand_type_equal): Likewise.
363 (cpu_flags_all_zero): Likewise.
364 (cpu_flags_set): Likewise.
365 (cpu_flags_equal): Likewise.
366 (UINTS_ALL_ZERO): Removed.
367 (UINTS_SET): Likewise.
368 (UINTS_CLEAR): Likewise.
369 (UINTS_EQUAL): Likewise.
370 (cpu_flags_match): Updated.
371 (smallest_imm_type): Likewise.
372 (set_cpu_arch): Likewise.
373 (md_assemble): Likewise.
374 (optimize_imm): Likewise.
375 (match_template): Likewise.
376 (process_suffix): Likewise.
377 (update_imm): Likewise.
378 (process_drex): Likewise.
379 (process_operands): Likewise.
380 (build_modrm_byte): Likewise.
381 (i386_immediate): Likewise.
382 (i386_displacement): Likewise.
383 (i386_att_operand): Likewise.
384 (parse_real_register): Likewise.
385 (md_parse_option): Likewise.
386 (i386_target_format): Likewise.
388 2008-02-14 Dimitry Andric <dimitry@andric.com>
391 * config/tc-arm.c (s_arm_unwind_save): Advance the input line
392 pointer past the comma after parsing a floating point register
395 2008-02-14 Hakan Ardo <hakan@debian.org>
398 * config/tc-avr.c (mcu_types): Change the ISA tyoe of the attiny26
400 (avr_operand): Disallow post-increment addressing in the lpm
401 instruction for the attiny26.
403 2008-02-13 Jan Beulich <jbeulich@novell.com>
405 * config/tc-i386.c (parse_real_register): Don't return 'FLAT'
406 if not in Intel mode.
407 (i386_intel_operand): Ignore segment overrides in immediate and
409 (intel_e11): Range-check i.mem_operands before use as array
410 index. Filter out FLAT for uses other than as segment override.
411 (intel_get_token): Remove broken promotion of "FLAT:" to mean
414 2008-02-13 Jan Beulich <jbeulich@novell.com>
416 * config/tc-i386.c (intel_e09): Also special-case 'bound'.
418 2008-02-13 Jan Beulich <jbeulich@novell.com>
420 * config/tc-i386.c (allow_pseudo_reg): New.
421 (parse_real_register): Check for NULL just once. Allow all
422 register table entries when allow_pseudo_reg is non-zero.
423 Don't allow any registers without type when allow_pseudo_reg
425 (tc_x86_regname_to_dw2regnum): Replace with ...
426 (tc_x86_parse_to_dw2regnum): ... this.
427 (tc_x86_frame_initial_instructions): Adjust for above change.
428 * config/tc-i386.h (tc_regname_to_dw2regnum): Remove.
429 (tc_parse_to_dw2regnum): New.
430 (tc_x86_regname_to_dw2regnum): Replace with ...
431 (tc_x86_parse_to_dw2regnum): ... this.
432 * dw2gencfi.c (tc_parse_to_dw2regnum): New, broken out of ...
433 (cfi_parse_reg): ... this. Use tc_parse_to_dw2regnum. Adjust
436 2008-02-12 Nick Clifton <nickc@redhat.com>
438 * config/tc-tic4x.c (tic4x_insn_insert): Add const qualifier to
440 (tic4x_insn_add): Likewise.
441 (md_begin): Drop cast that was discarding a const qualifier.
442 * config/tc-d30v.c (get_reloc): Add const qualifier to op
444 (build_insn): Drop cast that was discarding a const qualifier.
446 2008-02-11 H.J. Lu <hongjiu.lu@intel.com>
448 * config/tc-i386.c (cpu_arch): Add .xsave.
449 (md_show_usage): Add .xsave.
451 * doc/c-i386.texi: Add xsave to -march=.
453 2008-02-07 Alan Modra <amodra@bigpond.net.au>
455 * read.c (s_weakref): Don't pass unadorned NULL to concat.
456 * config/tc-i386.c (set_cpu_arch, md_parse_option): Likewise.
458 2008-02-05 Sterling Augustine <sterling@tensilica.com>
460 * config/tc-xtensa.c (relax_frag_immed): Change internal consistency
461 checks into assertions. When relaxation produces an operation that
462 does not fit in the current FLIX instruction, make sure that the
463 operation is relaxed as needed to account for being placed following
464 the current instruction.
466 2008-02-04 H.J. Lu <hongjiu.lu@intel.com>
469 * configure: Regenerated.
471 2008-02-04 Adam Nemet <anemet@caviumnetworks.com>
473 * config/tc-mips.c (mips_cpu_info_table): Add Octeon.
475 2008-01-31 Marc Gauthier <marc@tensilica.com>
477 * configure.tgt (xtensa*-*-*): Recognize processor variants.
479 2008-01-25 Kai Tietz <kai.tietz@onevision.com>
481 * read.c: (emit_expr): Correct for mingw use of printf size
484 2008-01-24 Bob Wilson <bob.wilson@acm.org>
486 * doc/c-xtensa.texi (Xtensa Syntax): Clarify handling of opcodes that
487 can only be encoded in FLIX instructions but are not specified as such.
488 (Xtensa Automatic Alignment): Remove obsolete comment about debugging
491 2008-01-24 H.J. Lu <hongjiu.lu@intel.com>
493 * NEWS: Mention new command line options for x86 targets.
495 2008-01-23 H.J. Lu <hongjiu.lu@intel.com>
497 * config/tc-i386.c (md_show_usage): Replace tabs with spaces.
499 2008-01-23 Eric B. Weddington <eric.weddington@atmel.com>
501 * config/tc-avr.c (mcu_types): Change opcode set for at86rf401.
503 2008-01-23 H.J. Lu <hongjiu.lu@intel.com>
505 * config/tc-i386.c (md_show_usage): Show more processors for
508 2008-01-22 H.J. Lu <hongjiu.lu@intel.com>
510 * config/tc-i386.c (i386_target_format): Remove cpummx2.
512 2008-01-22 H.J. Lu <hongjiu.lu@intel.com>
514 * config/tc-i386.c (XXX_PREFIX): Moved from tc-i386.h.
515 (XXX_MNEM_SUFFIX): Likewise.
516 (END_OF_INSN): Likewise.
517 (templates): Likewise.
518 (modrm_byte): Likewise.
519 (rex_byte): Likewise.
520 (DREX_XXX): Likewise.
521 (drex_byte): Likewise.
522 (sib_byte): Likewise.
523 (processor_type): Likewise.
524 (arch_entry): Likewise.
525 (cpu_sub_arch_name): Remove const.
526 (cpu_arch): Add .vmx and .smx.
527 (set_cpu_arch): Append cpu_sub_arch_name.
528 (md_parse_option): Support -march=CPU[,+EXTENSION...].
529 (md_show_usage): Updated.
531 * config/tc-i386.h (XXX_PREFIX): Moved to tc-i386.c.
532 (XXX_MNEM_SUFFIX): Likewise.
533 (END_OF_INSN): Likewise.
534 (templates): Likewise.
535 (modrm_byte): Likewise.
536 (rex_byte): Likewise.
537 (DREX_XXX): Likewise.
538 (drex_byte): Likewise.
539 (sib_byte): Likewise.
540 (processor_type): Likewise.
541 (arch_entry): Likewise.
543 * doc/as.texinfo: Update i386 -march option.
545 * doc/c-i386.texi: Update -march= for ISA.
547 2008-01-18 Bob Wilson <bob.wilson@acm.org>
549 * config/tc-xtensa.c (xtensa_leb128): New function.
550 (md_pseudo_table): Use it for sleb128 and uleb128.
551 (is_leb128_expr): New internal flag.
552 (xtensa_symbol_new_hook): Check new flag.
554 2008-01-16 Eric B. Weddington <eric.weddington@atmel.com>
556 * config/tc-avr.c (mcu_types): Change opcode set for avr3,
557 at90usb82, at90usb162.
558 * doc/c-avr.texi: Change architecture grouping for at90usb82,
560 These changes support the new avr35 architecture group in gcc.
562 2008-01-15 H.J. Lu <hongjiu.lu@intel.com>
564 * config/tc-i386.c (md_assemble): Also zap movzx and movsx
565 suffix for AT&T syntax.
567 2008-01-14 H.J. Lu <hongjiu.lu@intel.com>
569 * config/tc-i386.c (match_reg_size): New.
570 (match_mem_size): Likewise.
571 (operand_size_match): Likewise.
572 (operand_type_match): Also clear all size fields.
573 (match_template): Skip Intel syntax when in AT&T syntax.
574 Call operand_size_match to check operand size.
575 (i386_att_operand): Set the mem field to 1 for memory
577 (i386_intel_operand): Likewise.
579 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
582 * config/tc-i386.c (_i386_insn): Update comment.
583 (operand_type_match): Also clear unspecified.
584 (operand_type_register_match): Likewise.
585 (parse_operands): Initialize unspecified.
586 (i386_intel_operand): Likewise.
587 (match_template): Check memory and accumulator operand size.
588 (i386_att_operand): Clear unspecified on register operand.
589 (intel_e11): Likewise.
590 (intel_e09): Set operand size and clean unspecified for
593 2008-01-11 Andreas Schwab <schwab@suse.de>
595 * read.c (s_space): Declare `repeat' as offsetT.
597 2008-01-10 H.J. Lu <hongjiu.lu@intel.com>
599 * config/tc-i386.c (match_template): Check processor support
602 2008-01-10 H.J. Lu <hongjiu.lu@intel.com>
604 * config/tc-i386.c (match_template): Continue if processor
607 2008-01-09 Alexandre Oliva <aoliva@redhat.com>
609 * config/tc-ia64.c (ia64_convert_frag): Zero-initialize room for
610 unwind personality function address.
612 2008-01-09 Bob Wilson <bob.wilson@acm.org>
614 * dwarf2dbg.c (out_sleb128): Delete.
615 (size_fixed_inc_line_addr, emit_fixed_inc_line_addr): New.
616 (out_fixed_inc_line_addr): Delete.
617 (relax_inc_line_addr, dwarf2dbg_estimate_size_before_relax): Call new
618 size_fixed_inc_line_addr if DWARF2_USE_FIXED_ADVANCE_PC is set.
619 (dwarf2dbg_convert_frag): Likewise for emit_fixed_inc_line_addr.
620 (process_entries): Remove calls to out_fixed_inc_line_addr. When
621 DWARF2_USE_FIXED_ADVANCE_PC is set, call relax_inc_line_addr.
622 * read.h (emit_expr_fix): New prototype.
623 * read.c (emit_expr): Move code to emit_expr_fix and use it here.
624 (emit_expr_fix): New.
626 2008-01-09 H.J. Lu <hongjiu.lu@intel.com>
628 * config/tc-i386.c (match_template): Check register size
629 only when size of operands can be encoded the canonical way.
631 2008-01-08 H.J. Lu <hongjiu.lu@intel.com>
633 * config/tc-i386.c (i386_operand): Renamed to ...
634 (i386_att_operand): This.
635 (parse_operands): Updated.
637 2008-01-05 H.J. Lu <hongjiu.lu@intel.com>
639 * doc/c-i386.texi: Update .att_mnemonic and .intel_mnemonic.
641 * config/tc-i386.c (set_intel_mnemonic): Set intel_mnemonic
643 (md_assemble): Remove Intel mode workaround.
644 (match_template): Check support for old gcc, AT&T mnemonic
646 (md_parse_option): Don't set intel_mnemonic to 0 for
649 2008-01-04 H.J. Lu <hongjiu.lu@intel.com>
651 * config/tc-i386.h: Update copyright to 2008.
653 2008-01-04 Nick Clifton <nickc@redhat.com>
655 * config/tc-ppc.c (parse_cpu): Preserve the settings of the
656 PPC_OPCODE_ALTIVEC and PPC_OPCODE_SPE flags.
658 2008-01-03 H.J. Lu <hongjiu.lu@intel.com>
660 * config/tc-i386.c (md_assemble): Use !intel_mnemonic instead
663 2008-01-03 H.J. Lu <hongjiu.lu@intel.com>
665 * gas/config/tc-i386.c (cpu_arch_flags_not): Removed.
666 (cpu_flags_not): Likewise.
667 (cpu_flags_match): Updated to check 64bit and arch.
668 (set_code_flag): Remove cpu_arch_flags_not.
669 (set_16bit_gcc_code_flag): Likewise.
670 (set_cpu_arch): Likewise.
671 (md_begin): Likewise.
672 (parse_insn): Call cpu_flags_match to check 64bit and arch.
673 (match_template): Likewise.
675 2008-01-03 Jakub Jelinek <jakub@redhat.com>
677 * config/tc-i386.c (process_drex): Initialize modrm_reg and
678 modrm_regmem to 0 instead of None.
680 2008-01-03 H.J. Lu <hongjiu.lu@intel.com>
682 * config/tc-i386.c (match_template): Use the xmmword field
685 2008-01-02 H.J. Lu <hongjiu.lu@intel.com>
687 * config/tc-i386.c (process_suffix): Fix a typo.
689 2008-01-02 H.J. Lu <hongjiu.lu@intel.com>
692 * config/tc-i386.c (match_template): Handle XMMWORD_MNEM_SUFFIX.
693 Check memory size in Intel mode.
694 (process_suffix): Handle XMMWORD_MNEM_SUFFIX.
695 (intel_e09): Likewise.
697 * config/tc-i386.h (XMMWORD_MNEM_SUFFIX): New.
699 2008-01-02 Catherine Moore <clm@codesourcery.com>
701 * config/tc-mips.c (mips_ip): Check operands on jalr instruction.
703 For older changes see ChangeLog-2007
709 version-control: never