1 2010-06-08 Quentin Neill <quentin.neill@amd.com>
3 * config/tc-i386.c (pi): Rename local loop counter
4 variable i that shadows global static i386_insn i
5 when DEBUG386 is defined.
8 2010-06-08 Nick Clifton <nickc@redhat.com>
10 * doc/as.texinfo: Replace abbreviated 20th century year numbers
13 2010-06-02 Quentin Neill <quentin.neill@amd.com>
15 * config/tc-i386.c (OPTION_MAVXSCALAR): Fix define.
17 2010-06-02 Tristan Gingold <gingold@adacore.com>
19 * as.h: Remove conditionnal definition of HAVE_STDARG_H,
20 USE_STDARG, va_alist, va_dcl, va_list, va_start, va_end.
21 Remove conditionnal inclusion of stdarg.h and varargs.h.
23 * config.in: Regenerate.
24 * configure: Regenerate.
25 * configure.in: Remove stdarg.h and varargs.h from
26 AC_CHECK_HEADERS list.
27 * messages.c (as_tsktsk): Remove non ISO C version.
28 (as_warn, as_warn_where, as_bad, as_bad_where, as_fatal): Ditto.
30 2010-05-31 Tristan Gingold <gingold@adacore.com>
32 * config/tc-alpha.c: Add comments for evax.
33 * config/obj-evax.c: Ditto.
35 2010-05-28 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
37 * config/tc-arm.c (do_t_mov_cmp): In unified syntax encode movs as
40 2010-05-27 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
42 * config/tc-arm.c (encode_thumb2_ldmstm): Make warning about
43 writeback when base register is in register list an error, and
45 (do_t_ldmstm): Change warnings.
47 2010-05-26 Catherine Moore <clm@codesourcery.com>
49 * config/tc-mips.c (is_opcode_valid): Remove expansionp.
50 (macro_build): Change invocation of is_opcode_valid.
53 2010-05-25 Nick Clifton <nickc@redhat.com>
55 * Makefile.am (MOSTLYCLEANFILES): Fix typo.
56 * Makefile.in: Regenerate.
58 2010-05-25 Daniel Jacobowitz <dan@codesourcery.com>
59 Joseph Myers <joseph@codesourcery.com>
60 Andrew Stubbs <ams@codesourcery.com>
62 * config/tc-sh.c (sh_fdpic): New.
63 (sh_check_fixup): Handle relocations on movi20.
64 (parse_exp): Do not reject PIC operators here.
65 (build_Mytes): Check for unhandled PIC operators here. Use
66 sh_check_fixup for movi20.
67 (enum options): Add OPTION_FDPIC.
68 (md_longopts, md_parse_option, md_show_usage): Add --fdpic.
69 (sh_fix_adjustable, md_apply_fix): Handle FDPIC and movi20 relocations.
70 (sh_elf_final_processing): Handle --fdpic.
71 (sh_uclinux_target_format): New.
72 (sh_parse_name): Handle FDPIC relocation operators.
73 * config/tc-sh.h (TARGET_FORMAT): Define specially for TE_UCLINUX.
74 (sh_uclinux_target_format): Declare for TE_UCLINUX.
75 * configure.tgt (sh-*-uclinux* | sh[12]-*-uclinux*): Set
77 * doc/c-sh.texi (SH Options): Document --fdpic.
79 2010-05-25 Jay Krell <jay.krell@cornell.edu>
82 * Makefile.am: Replace all occurences of .o with .@OBJEXT@
83 * Makefile.in: Regenerate.
85 2010-05-25 Alan Modra <amodra@gmail.com>
87 * config/tc-ppc.c (ppc_section_flags): Add ATTRIBUTE_UNUSED to "attr".
89 2010-05-19 Nick Clifton <nickc@redhat.com>
91 * config/tc-h8300.c (h8300_elf_section): Add .zdebug to the list
92 of known section prefixes.
94 2010-05-18 H.J. Lu <hongjiu.lu@intel.com>
97 * obj-elf.c (obj_elf_change_section): Handle SHF_EXCLUDE.
98 (obj_elf_parse_section_letters): Likewise.
99 (obj_elf_section_word): Likewise.
101 * config/tc-ppc.c (ppc_section_letter): Removed.
102 (ppc_section_word): Likewise.
103 * config/tc-ppc.h (ppc_section_letter): Likewise.
104 (ppc_section_word): Likewise.
105 (md_elf_section_letter): Likewise.
106 (md_elf_section_word): Likewise.
108 * doc/as.texinfo: Document `e' and `#exclude'.
110 2010-05-13 Nathan Sidwell <nathan@codesourcery.com>
112 * config/tc-arm.c (md_assemble): Clarify current mode in error
113 messages about unsupported instructions.
114 (UT): Delete #define.
115 (insns): Adjust cbnz, cbz appropriately.
117 2010-05-11 Andrew Stubbs <ams@codesourcery.com>
119 * config/tc-arm.c (aeabi_set_public_attributes): Set Tag_DIV_use.
121 2010-05-11 Jie Zhang <jie@codesourcery.com>
123 * config/tc-arm.c (aeabi_set_public_attributes): Set
124 Tag_ABI_HardFP_use to 1 if a single precision FPU is selected.
126 2010-05-07 Tristan Gingold <gingold@adacore.com>
128 * Makefile.in: Regenerate with automake 1.11.1.
130 * doc/Makefile.in: Ditto.
132 2010-05-05 Nick Clifton <nickc@redhat.com>
134 * po/es.po: Updated Spanish translation.
136 2010-05-05 Julian Brown <julian@codesourcery.com>
138 * read.c (cons_worker): Detect and reject unexpected string argument.
140 2010-05-04 Nick Clifton <nickc@redhat.com>
142 * write.c (fixup_segment): Revert previous delta.
143 * config/tc-arm.h (TC_FORCE_RELOCATION_LOCAL): Also force the
144 generation of relocations for fixups against weak symbols.
146 2010-04-29 Nathan Sidwell <nathan@codesourcery.com>
148 * write.c (fixup_segment): Do not assume we know the section a
149 defined weak symbol is in.
150 * config/tc-arm.c (relax_adr, relax_branch, md_apply_fix): Treat
151 weak symbols as not known to be in the same section, even if they
154 2010-04-27 Joseph Myers <joseph@codesourcery.com>
156 * config/tc-tic6x.h (tic6x_label_list): New.
157 (tic6x_segment_info_type): Keep a list of labels and a current
158 frag instead of a boolean for whether labels seen and a count of
160 (tic6x_frag_info, TC_FRAG_TYPE, TC_FRAG_INIT, tic6x_frag_init,
161 md_do_align, tic6x_do_align, md_end, tic6x_end): New.
162 * config/tc-tic6x.c (tic6x_frob_label): Put label on list.
163 (tic6x_cleanup): Correct comment.
164 (tic6x_free_label_list): New.
165 (tic6x_cons_align): Free label list and update for
166 tic6x_segment_info_type changes.
167 (tic6x_do_align): New.
168 (md_assemble): Handle list of labels and saved frag for execute
169 packet. Create machine-dependent frag for new execute packet and
170 adjust labels accordingly.
171 (tic6x_adjust_section, tic6x_frag_init, tic6x_end): New.
172 (md_convert_frag, md_estimate_size_before_relax): Update comments.
174 2010-04-24 H.J. Lu <hongjiu.lu@intel.com>
177 * config/tc-i386-intel.c (intel_state): Add is_indirect.
178 (i386_intel_operand): Initialize intel_state.is_indirect. Check
179 intel_state.is_indirect for "call|jmp [symbol]".
181 2010-04-22 Nick Clifton <nickc@redhat.com>
183 * po/gas.pot: Updated by the Translation project.
185 2010-04-21 H.J. Lu <hongjiu.lu@intel.com>
187 * config/tc-i386.c (i386_is_register): Removed.
188 (x86_cons): Don't use i386_is_register.
189 (parse_register): Likewise.
190 * config/tc-i386-intel.c (i386_intel_simplify): Likewise.
191 (i386_intel_operand): Likewise.
193 2010-04-21 H.J. Lu <hongjiu.lu@intel.com>
195 * config/tc-i386.c (tc_x86_parse_to_dw2regnum): Don't use
198 2010-04-21 H.J. Lu <hongjiu.lu@intel.com>
200 * config/tc-i386.c (i386_is_register): Remove is_intel_syntax.
202 (parse_register): Likewise.
203 (tc_x86_parse_to_dw2regnum): Likewise.
204 * config/tc-i386-intel.c (i386_intel_simplify): Likewise.
205 (i386_intel_operand): Likewise.
207 2010-04-21 H.J. Lu <hongjiu.lu@intel.com>
210 * config/tc-i386-intel.c (i386_intel_simplify_register): New.
211 (i386_intel_simplify): Use i386_is_register and
212 i386_intel_simplify_register. Set X_md for O_register and
213 check X_md for O_constant.
214 (i386_intel_operand): Use i386_is_register.
216 * config/tc-i386.c (i386_is_register): New.
217 (x86_cons): Initialize the X_md field. Use i386_is_register.
218 (parse_register): Use i386_is_register.
219 (tc_x86_parse_to_dw2regnum): Likewise.
221 2010-04-21 H.J. Lu <hongjiu.lu@intel.com>
223 * expr.c (expr): Initialize the X_md field.
225 2010-04-20 Joseph Myers <joseph@codesourcery.com>
227 * config/tc-tic6x.c (OPTION_MGENERATE_REL): New.
228 (md_longopts): Add -mgenerate-rel.
229 (tic6x_generate_rela): New.
230 (md_parse_option): Handle -mgenerate-rel.
231 (md_show_usage): Add comment that -mgenerate-rel is undocumented.
232 (tic6x_init_after_args): New.
233 (md_apply_fix): Correct shift calculations for SB-relative
235 (md_pcrel_from): Change to tic6x_pcrel_from_section. Do not
236 adjust addresses for relocations referencing symbols in other
238 (tc_gen_reloc): Adjust addend calculations for REL relocations.
239 * config/tc-tic6x.h (MD_PCREL_FROM_SECTION,
240 tic6x_pcrel_from_section, tc_init_after_args,
241 tic6x_init_after_args): New.
243 2010-04-20 Nick Clifton <nickc@redhat.com>
246 * macro.c (macro_expand_body): Do not treat LOCAL as a keyword in
247 altmacro mode if found inside a quoted string.
249 2010-04-20 Mike Frysinger <vapier@gentoo.org>
251 * config/bfin-lex.l (parse_int): Change index() to strchr().
253 2010-04-16 Nick Clifton <nickc@redhat.com>
256 * config/tc-hppa.c (pa_ip): Do not allow 64-bit add condition
257 matcher to accept and unconditional 32-bit add instruction.
258 (pa_build_unwind_subspace): Cope with error conditions not
259 allowing the start symbol to be set.
261 2010-04-15 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
263 * config/tc-arm.c (arm_convert_symbolic_attribute): Add support for
264 new tag names in v2.08 of ARM ABI.
265 * doc/c-arm.texi: Document new tag names in ABI.
267 2010-04-14 Tristan Gingold <gingold@adacore.com>
269 * config/tc-alpha.c: Includes vms/egps.h on EVAX.
270 (s_alpha_comm): Used new EGPS macros from egps.h
271 (RGPS__V_NO_SHIFT, EGPS__V_MASK): New local macros.
272 (s_alpha_section_word): Add comments. Use new EGPS macros.
273 Adjust for modified bfd_vms_set_section_flags function.
275 2010-04-10 Alan Modra <amodra@gmail.com>
278 * config/tc-ppc.c (ppc_elf_cons): Clear frag contents.
280 2010-04-09 Nick Clifton <nickc@redhat.com>
282 * as.c (create_obj_attrs_section): Remove unused variable addr.
283 * listing.c (listing_listing): Remove unused variable message.
284 * read.c: Remove unnecessary register type qualifiers.
285 (s_mri): Only define/use old_flag variable if MRI_MODE_CHANGE is
288 2010-04-07 Eric B. Weddington <eric.weddington@atmel.com>
290 * config/tc-avr.c (mcu_types): Add support for atmega16a, atmega168a,
291 atmega164a, atmega165a, atmega169a, atmega169pa, atmega16hva2,
292 atmega324a, atmega324pa, atmega325a, atmega3250a, atmega328,
293 atmega329a, atmega329pa, atmega3290a, atmega48a, atmega644a,
294 atmega645a, atmega645p, atmega6450a, atmega6450p, atmega649a,
295 atmega649p, atmega6490a, atmega6490p, atmega64hve, atmega88a,
296 atmega88pa, attiny461a, attiny84a, m3000.
297 Remove support for atmega8m1, atmega8c1, atmega16c1, atmega4hvd,
298 atmega8hvd, attiny327, m3000f, m3000s, m3001b.
299 * doc/c-avr.texi: Same.
301 2010-04-07 Jie Zhang <jie@codesourcery.com>
303 * config/tc-arm.c (make_mapping_symbol): Handle the case
304 that multiple mapping symbols have the same value 0.
306 2010-04-07 Alan Modra <amodra@gmail.com>
308 * configure: Regenerate.
310 2010-04-06 Nick Clifton <nickc@redhat.com>
312 * po/ru.po: New Russian translation.
313 * configure.in (ALL_LINGUAS): Add ru.
314 * configure: Regenerate.
316 2010-03-30 H.J. Lu <hongjiu.lu@intel.com>
319 * input-scrub.c (input_scrub_next_buffer): Use memmove instead
320 of memcpy to copy overlap memory.
322 2010-03-25 Joseph Myers <joseph@codesourcery.com>
324 * Makefile.am (TARGET_CPU_CFILES): Add config/tc-tic6x.c.
325 (TARGET_CPU_HFILES): Add config/tc-tic6x.h.
326 * Makefile.in: Regenerate.
327 * NEWS: Add news entry for TI C6X support.
328 * app.c (do_scrub_chars): Handle "||^" for TI C6X. Handle
329 TC_PREDICATE_START_CHAR and TC_PREDICATE_END_CHAR. Keep spaces in
330 operands if TC_KEEP_OPERAND_SPACES.
331 * configure.tgt (tic6x-*-*): New.
332 * config/tc-ia64.h (TC_PREDICATE_START_CHAR,
333 TC_PREDICATE_END_CHAR): Define.
334 * config/tc-tic6x.c, config/tc-tic6x.h: New.
335 * doc/Makefile.am (CPU_DOCS): Add c-tic6x.texi.
336 * doc/Makefile.in: Regenerate.
337 * doc/all.texi (TIC6X): Define.
338 * doc/as.texinfo: Add TI C6X documentation. Include c-tic6x.texi.
339 * doc/c-tic6x.texi: New.
341 2010-03-22 H.J. Lu <hongjiu.lu@intel.com>
343 * config/tc-i386.c (lex_got): Use STRING_COMMA_LEN on gotrel.
345 2010-03-21 H.J. Lu <hongjiu.lu@intel.com>
347 * config/tc-i386.c (i386_error): Replace oprand_size_mismatch
348 with operand_size_mismatch.
349 (operand_size_match): Updated.
350 (match_template): Likewise.
352 2010-03-21 H.J. Lu <hongjiu.lu@intel.com>
354 * config/tc-i386.c (i386_error): New.
355 (_i386_insn): Replace err_msg with error.
356 (operand_size_match): Set error instead of err_msg on failure.
357 (operand_type_match): Likewise.
358 (operand_type_register_match): Likewise.
359 (VEX_check_operands): Likewise.
360 (match_template): Likewise. Use error instead of err_msg with
363 2010-03-19 Jie Zhang <jie@codesourcery.com>
365 * config/tc-arm.c (make_mapping_symbol): Hanle the case
366 that two mapping symbols have the same value.
368 2010-03-18 Daniel Jacobowitz <dan@codesourcery.com>
370 * doc/c-arm.texi (.setfp): Correct example.
372 2010-03-18 Wei Guozhi <carrot@google.com>
375 * config/tc-arm.c (reloc_names): New relocation names.
376 (md_apply_fix): New case for BFD_RELOC_ARM_GOT_PREL.
377 (tc_gen_reloc): New case for BFD_RELOC_ARM_GOT_PREL.
378 * doc/c-arm.texi (ARM-Relocations): Document the new relocation.
380 2010-03-15 Thomas Schwinge <thomas@codesourcery.com>
382 * dw2gencfi.c (output_cie): Consider emitting the S augmentation in all
383 cases, and not only for .eh_frame.
385 * dw2gencfi.c (output_cie): Make it more explicit which code paths
386 belong to .eh_frame only.
388 2010-03-13 Segher Boessenkool <segher@kernel.crashing.org>
390 * config/tc-v850.c (v850_insert_operand): Handle out-of-range
391 assembler constants on 64-bit hosts.
393 2010-03-10 Mike Frysinger <michael.frysinger@analog.com>
395 * bfin-defs.h, bfin-lex.l, bfin-parse.y, tc-bfin.c, tc-bfin.h:
396 Strip trailing whitespace.
398 2010-03-10 Mike Frysinger <michael.frysinger@analog.com>
400 * doc/c-bfin.texi (-mcpu): Add bf504 and bf506.
401 * config/tc-bfin.c (bfin_cpu_type): Add BFIN_CPU_BF504 and
403 (bfin_cpus[]): Add 0.0 for bf504 and bf506.
405 2010-03-10 Jie Zhang <jie@codesourcery.com>
407 * doc/as.texinfo: Add Blackfin options.
408 * doc/c-bfin.texi: Document -mfdpic, -mno-fdpic and -mnopic.
409 * config/tc-bfin.c (md_show_usage): Show usage for all
410 Blackfin specific options.
412 2010-03-09 Alan Modra <amodra@gmail.com>
415 * listing.c (listing_newline): Correct backslash quote logic.
417 2010-03-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
419 * config/tc-i386.h [TE_SOLARIS] (ELF_TARGET_FORMAT): Define.
420 (ELF_TARGET_FORMAT64): Define.
422 2010-03-05 Paul Brook <paul@codesourcery.com>
424 * config/tc-arm.c (arm_cpu_option_table): Add cortex-m4.
426 2010-03-02 Andrew Stubbs <ams@codesourcery.com>
428 * config/tc-sh.c (get_specific): Move overflow checking code to avoid
429 reading uninitialized data.
431 2010-03-01 Tristan Gingold <gingold@adacore.com>
433 * config/tc-score7.c (s7_frag_check): Add ATTRIBUTE_UNUSED.
435 2010-02-26 Doug Evans <dje@sebabeach.org>
437 * configure.tgt: Fix mep cpu case.
439 2010-02-26 Jie Zhang <jie@codesourcery.com>
441 * config/tc-arm.c (do_t_strexd): Remove
442 operand[1] != operand[2] contraint.
444 2010-02-26 Jie Zhang <jie@codesourcery.com>
446 * config/tc-arm.c (neon_select_shape): No need to match
447 the remaining operands in the shape when one operand does
450 2010-02-26 Jie Zhang <jie@codesourcery.com>
452 * config/tc-arm.c (do_neon_ld_st_interleave): Reject bad
455 2010-02-25 Doug Evans <dje@sebabeach.org>
457 * cgen.c: Whitespace fixes.
458 (weak_operand_overflow_check): Formatting fix.
460 2010-02-25 H.J. Lu <hongjiu.lu@intel.com>
462 * config/tc-i386.c (match_template): Update error messages.
464 2010-02-25 H.J. Lu <hongjiu.lu@intel.com>
466 * config/tc-i386.c (_i386_insn): Add err_msg.
467 (operand_size_match): Set err_msg on failure.
468 (operand_type_match): Likewise.
469 (operand_type_register_match): Likewise.
470 (VEX_check_operands): Likewise.
471 (match_template): Likewise. Use i.err_msg with as_bad.
473 2010-02-25 Wu Zhangjin <wuzhangjin@gmail.com>
475 * config/tc-mips.c (mips_fix_loongson2f, mips_fix_loongson2f_nop,
476 mips_fix_loongson2f_jump): New variables.
477 (md_longopts): Add New options -mfix-loongson2f-nop/jump,
478 -mno-fix-loongson2f-nop/jump.
479 (md_parse_option): Initialize variables via above options.
480 (options): New enums for the above options.
481 (md_begin): Initialize nop_insn from LOONGSON2F_NOP_INSN.
482 (fix_loongson2f, fix_loongson2f_nop, fix_loongson2f_jump):
484 (append_insn): call fix_loongson2f().
485 (mips_handle_align): Replace the implicit nops.
486 * config/tc-mips.h (MAX_MEM_FOR_RS_ALIGN_CODE): Modified
487 for the new mips_handle_align().
488 * doc/c-mips.texi: Document the new options.
490 2010-02-23 Daniel Gutson <dgutson@codesourcery.com>
492 * config/tc-arm.c (do_rd_rm_rn): Added warning
495 2010-02-23 Andrew Zabolotny <anpaza@mail.ru>
498 * config/tc-avr.c (md_apply_fix): Handle BFD_RELOC_8.
499 (avr_cons_fix_new): Handle fixups of a single byte.
501 2010-02-22 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
504 * config/tc-arm.c (CPU_DEFAULT): Do not define based upon build
505 compiler's predefines.
507 2010-02-19 Alan Modra <amodra@gmail.com>
509 * configure.tgt: Whiltespace. Sort moxie entry.
511 2010-02-18 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
513 * config/tc-arm.c (arm_convert_symbolic_attribute): Add Tag_DIV_use.
514 * doc/c-arm.texi: Likewise.
516 2010-02-12 Daniel Gutson <dgutson@codesourcery.com>
518 * config/tc-arm.c (asm_opcode): operands type
520 (BAD_PC_ADDRESSING): New macro message.
521 (BAD_PC_WRITEBACK): Likewise.
522 (MIX_ARM_THUMB_OPERANDS): New macro.
523 (operand_parse_code): Added enum values.
524 (parse_operands): Added thumb/arm distinction,
525 plus new enum values handling.
526 (encode_arm_addr_mode_2): Validations enhanced.
527 (encode_arm_addr_mode_3): Likewise.
528 (do_rm_rd_rn): Likewise.
529 (encode_thumb32_addr_mode): Likewise.
530 (do_t_ldrex): Likewise.
531 (do_t_ldst): Likewise.
532 (do_t_strex): Likewise.
533 (md_assemble): Call parse_operands with
541 (insns): Updated insns operands.
543 2010-02-12 Tristan Gingold <gingold@adacore.com>
544 Douglas B Rupp <rupp@gnat.com>
546 * config/tc-ia64.c (enum reloc_func): Add FUNC_SLOTCOUNT_RELOC.
547 (DUMMY_RELOC_IA64_SLOTCOUNT): Added.
548 (pseudo_func): Add an entry for slotcount.
549 (md_begin): Initialize slotcount pseudo symbol.
550 (ia64_parse_name): Handle @slotcount parameter.
551 (ia64_gen_real_reloc_type): Handle slotcount.
552 (md_apply_fix): Ditto.
553 * doc/c-ia64.texi (IA-64-Relocs): Document @slotcount.
555 2010-02-11 Sterling Augustine <sterling@jaw.hq.tensilica.com>
557 * config/tc-xtensa.c (istack_init): Don't call memset.
559 2010-02-11 Sterling Augustine <sterling@tensilica.com>
561 * config/tc-xtensa.c (cache_literal_section): Handle prefixes as
564 2010-02-11 Sterling Augustine <sterling@tensilica.com>
566 * config/tc-xtensa.c (xtensa_find_unaligned_loops): Rewrite.
568 2010-02-11 H.J. Lu <hongjiu.lu@intel.com>
570 * config/tc-i386.c (build_modrm_byte): Reformat.
572 2010-02-11 H.J. Lu <hongjiu.lu@intel.com>
574 * config/tc-i386.c: Update copyright.
576 2010-02-10 Quentin Neill <quentin.neill@amd.com>
577 Sebastian Pop <sebastian.pop@amd.com>
579 * config/tc-i386.c (vec_imm4) New operand type.
581 (VEX_check_operands): New.
582 (check_reverse): Call VEX_check_operands.
583 (build_modrm_byte): Reintroduce code for 5
584 operand insns. Fix whitespace.
586 2010-02-10 Richard Sandiford <r.sandiford@uk.ibm.com>
588 * config/tc-ppc.c (md_show_usage): Add -mpwr4, -mpwr5, -mpwr5x,
591 2010-02-09 Sterling Augustine <sterling@tensilica.com>
593 * config/tc-xtensa.c (RELAXED_LOOP_INSN_BYTES): New.
594 (next_frag_pre_opcode_bytes): Use RELAXED_LOOP_INSN_BYTES.
595 (xtensa_mark_zcl_first_insns): Rewrite to handle corner case.
597 2010-02-08 Christophe Lyon <christophe.lyon@st.com>
599 * config/tc-arm.c (md_pcrel_from_section): Keep base to zero for
600 non-local branches (BFD_RELOC_THUMB_PCREL_BRANCH23,
601 BFD_RELOC_THUMB_PCREL_BLX, BFD_RELOC_ARM_PCREL_BLX,
602 BFD_RELOC_ARM_PCREL_CALL)
604 2010-02-08 Sterling Augustine <sterling@tensilica.com>
606 * config/tc-xtensa.c (frag_format_size): Generalize logic to
607 handle more instruction sizes and fetch widths.
608 (branch_align_power): Likewise.
609 (text_align_power): Likewise.
610 (bytes_to_stretch): Likewise.
612 2010-02-08 Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
614 * config/tc-ppc.c (md_show_usage): Mention -mtitan. Don't use tabs.
615 (ppc_mach): Handle titan.
616 * doc/c-ppc.texi: Mention -mtitan.
618 2010-02-05 Sterling Augustine <sterling@tensilica.com>
620 * config/tc-xtensa.c (UNREACHABLE_MAX_WIDTH): Delete and
622 (xtensa_fetch_width) ...this.
624 2010-02-05 Joseph Myers <joseph@codesourcery.com>
626 * Makefile.am (CPU_TYPES, OBJ_FORMATS, CPU_OBJ_VALID,
627 MULTI_CPU_TYPES, MULTI_CPU_OBJ_VALID): Remove.
628 * Makefile.in: Regenerate.
630 2010-02-03 Quentin Neill <quentin.neill@amd.com>
632 * config/tc-i386.c (cpu_arch): Change amdfam15 to bdver1.
633 (i386_align_code): Rename PROCESSOR_AMDFAM15 to PROCESSOR_BDVER1.
634 * config/tc-i386.h (processor_type): Same.
635 * doc/c-i386.texi: Change amdfam15 to bdver1.
637 2010-01-29 Nick Clifton <nickc@redhat.com>
640 * config/tc-arm.c (neon_check_type): Handle a neon_shape value of
643 2010-01-27 Dave Korn <dave.korn.cygwin@gmail.com>
645 * NEWS: Mention new feature.
646 * config/obj-coff.c (obj_coff_section): Accept digits and use
647 to override default section alignment power if specified.
648 * doc/as.texinfo (.section directive): Update documentation.
650 2010-01-27 H.J. Lu <hongjiu.lu@intel.com>
652 * config/tc-i386.c (avxscalar): New.
653 (OPTION_MAVXSCALAR): Likewise.
654 (build_vex_prefix): Select vector_length for scalar instructions
656 (md_longopts): Add OPTION_MAVXSCALAR.
657 (md_parse_option): Handle OPTION_MAVXSCALAR.
658 (md_show_usage): Add -mavxscalar=.
660 * doc/c-i386.texi: Document -mavxscalar=.
662 2010-01-24 H.J. Lu <hongjiu.lu@intel.com>
664 * config/tc-i386.c (build_vex_prefix): Set i.vex.bytes[0] to
667 2010-01-23 Richard Sandiford <r.sandiford@uk.ibm.com>
669 * write.h (fix_at_start): Declare.
670 * write.c (fix_new_internal): Add at_beginning parameter.
671 Use it instead of REVERSE_SORT_RELOCS. Fix the handling of
672 seg_fix_tailP for the at_beginning/REVERSE_SORT_RELOCS case.
673 (fix_new, fix_new_exp): Update accordingly.
674 (fix_at_start): New function.
675 * config/tc-ppc.c (md_pseudo_table): Add .ref to the OBJ_XCOFF section.
676 (ppc_ref): New function, for OBJ_XCOFF.
677 (md_apply_fix): Handle BFD_RELOC_NONE for OBJ_XCOFF.
678 * config/te-i386aix.h (REVERSE_SORT_RELOCS): Remove #undef.
680 2010-01-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
682 * config/te-solaris.h (DWARF2_EH_FRAME_READ_ONLY): Make read-only
683 on 64-bit Solaris/x86.
684 Include obj-format.h earlier.
686 2010-01-21 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
688 * config/tc-s390.c (s390_elf_final_processing): New function.
689 * config/tc-s390.h (elf_tc_final_processing): New macro definition.
690 (s390_elf_final_processing): Added prototype.
693 2010-01-20 Nick Clifton <nickc@redhat.com>
696 * config/tc-arm.c (do_neon_cvt): Rename to do_neon_cvt_1. Add
697 code to handle round-to-zero for VCVT conversions.
698 (do_neon_cvt): New. Call do_neon_cvt_1.
699 (do_neon_cvtr): New. Call do_neon_cvt_1.
700 (insns): Use do_neon_cvt for VCVT insn and do_neon_cvtr for VCVTR
703 2010-01-18 Tristan Gingold <gingold@adacore.com>
705 * config/tc-ia64.c (ia64_vms_note): Generate 24 bytes note headers.
707 2010-01-15 Sebastian Pop <sebastian.pop@amd.com>
709 * config/tc-i386.c (md_assemble): Before accessing the IMM field
710 check that it's not an XOP insn.
712 2010-01-14 Jie Zhang <jie.zhang@analog.com>
714 * config/bfin-aux.h: Remove argument names in function
716 * config/bfin-lex.l (parse_int): Fix shadowed variable name
718 * config/bfin-parse.y (value_match): Remove argument names
720 (notethat): Likewise.
723 2010-01-13 Daniel Jacobowitz <dan@codesourcery.com>
725 * config/tc-arm.c (do_t_nop): Correct check for Thumb-2 NOP.
727 2010-01-13 Nick Clifton <nickc@redhat.com>
729 * config/tc-h8300.c (h8300_elf_section): New function - issue a
730 warning message if a new section is created without setting any
732 (md_pseudo_table): Intercept section creation pseudos.
733 (md_pcrel_from): Replace abort with an error message.
734 * config/obj-elf.c (obj_elf_section_name): Export this function.
735 * config/obj-elf.h (obj_elf_section_name): Prototype.
737 2010-01-12 Alan Modra <amodra@gmail.com>
740 * listing.c (print_source): Add one to line number.
742 2010-01-09 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
744 * Makefile.in: Regenerate.
745 * configure: Regenerate.
746 * doc/Makefile.in: Regenerate.
748 2010-01-08 H.J. Lu <hongjiu.lu@intel.com>
750 * version.c (parse_args): Change to "Copyright 2010".
752 2010-01-06 Quentin Neill <quentin.neill@amd.com>
754 * config/tc-i386.c (cpu_arch): Add amdfam15.
755 (i386_align_code): Add PROCESSOR_AMDFAM15 cases.
756 * config/tc-i386.h (processor_type): Add PROCESSOR_AMDFAM15.
757 * doc/c-i386.texi: Add amdfam15.
759 2010-01-04 Daniel Gutson <dgutson@codesourcery.com>
761 * config/tc-arm.c (do_neon_logic): Accept imm value
762 in the third operand too.
763 (operand_parse_code): OP_RNDQ_IMVNb renamed to
765 (parse_operands): OP_NILO case removed, applied renaming.
766 (insns): Neon shape changed for some logic instructions.
768 2010-01-04 Daniel Gutson <dgutson@codesourcery.com>
770 * config/tc-arm.c (do_neon_ldx_stx): Added
771 validation for vector load/store insns.
773 2010-01-04 Edmar Wienskoski <edmar@freescale.com>
775 * config/tc-ppc.c (md_show_usage): Document -me500mc64.
777 2010-01-03 Daniel Gutson <dgutson@codesourcery.com>
779 * config/tc-arm.c (struct arm_it): New flag 'is_neon'.
780 (NEON_ENC_*): Macros renamed to _NEON_ENC_*.
781 (NEON_ENCODE): New macro.
782 (check_neon_suffixes): New macro.
783 (do_vfp_cond_or_thumb): Set the 'is_neon' flag.
784 (do_vfp_nsyn_opcode): Likewise.
785 (do_vfp_nsyn_nmul): Use the new 'NEON_ENCODE' macro.
786 (do_vfp_nsyn_cmp): Likewise.
787 (do_neon_shl_imm): Likewise.
788 (do_neon_qshl_imm): Likewise.
789 (neon_dyadic_misc): Likewise.
790 (do_neon_mac_maybe_scalar): Likewise.
791 (do_neon_qdmulh): Likewise.
792 (do_neon_qmovn): Likewise.
793 (do_neon_qmovun): Likewise.
794 (do_neon_movn): Likewise.
795 (neon_mac_reg_scalar_long): Likewise.
796 (do_neon_vmull): Likewise.
797 (do_neon_trn): Likewise.
798 (do_neon_ldx_stx): Likewise.
799 (neon_dp_fixup): Changed signature and set the flag.
800 (neon_three_same): Call the above with new signature.
801 (neon_two_same): Likewise.
802 (neon_imm_shift): Likewise.
803 (neon_mul_mac): Likewise.
804 (do_neon_abs_neg): Likewise.
805 (neon_mixed_length): Likewise.
806 (do_neon_ext): Likewise.
807 (do_neon_mov): Likewise.
808 (do_neon_tbl_tbx): Likewise.
809 (do_neon_logic): Likewise, and use the new 'NEON_ENCODE' macro.
810 (neon_compare): Likewise.
811 (do_neon_shll): Likewise.
812 (do_neon_cvt): Likewise.
813 (do_neon_mvn): Likewise.
814 (do_neon_dup): Likewise.
815 (md_assemble): Call check_neon_suffixes ().
817 For older changes see ChangeLog-2009
823 version-control: never