1 2010-06-10 Tristan Gingold <gingold@adacore.com>
3 * config/obj-som.h: Includes som/reloc.h
5 2010-06-10 Jan Beulich <jbeulich@novell.com>
7 * config/tc-i386.c (cpu_arch): Add comment.
8 (i386_target_format): Set cpu_arch_isa_flags and cpu_arch_tune_flags
9 from the generic entries of cpu_arch[].
11 2010-06-08 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
13 * config/tc-arm.c (operand_parse_code): Add OP_RRnpctw enum
15 (parse_operands): Add support for OP_RRnpctw.
16 (insns): Update floating-point load/store multiples so the
17 first register is of type OP_RRnpctw.
19 2010-06-08 Quentin Neill <quentin.neill@amd.com>
21 * config/tc-i386.c (pi): Rename local loop counter
22 variable i that shadows global static i386_insn i
23 when DEBUG386 is defined.
26 2010-06-08 Nick Clifton <nickc@redhat.com>
28 * doc/as.texinfo: Replace abbreviated 20th century year numbers
31 2010-06-02 Quentin Neill <quentin.neill@amd.com>
33 * config/tc-i386.c (OPTION_MAVXSCALAR): Fix define.
35 2010-06-02 Tristan Gingold <gingold@adacore.com>
37 * as.h: Remove conditionnal definition of HAVE_STDARG_H,
38 USE_STDARG, va_alist, va_dcl, va_list, va_start, va_end.
39 Remove conditionnal inclusion of stdarg.h and varargs.h.
41 * config.in: Regenerate.
42 * configure: Regenerate.
43 * configure.in: Remove stdarg.h and varargs.h from
44 AC_CHECK_HEADERS list.
45 * messages.c (as_tsktsk): Remove non ISO C version.
46 (as_warn, as_warn_where, as_bad, as_bad_where, as_fatal): Ditto.
48 2010-05-31 Tristan Gingold <gingold@adacore.com>
50 * config/tc-alpha.c: Add comments for evax.
51 * config/obj-evax.c: Ditto.
53 2010-05-28 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
55 * config/tc-arm.c (do_t_mov_cmp): In unified syntax encode movs as
58 2010-05-27 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
60 * config/tc-arm.c (encode_thumb2_ldmstm): Make warning about
61 writeback when base register is in register list an error, and
63 (do_t_ldmstm): Change warnings.
65 2010-05-26 Catherine Moore <clm@codesourcery.com>
67 * config/tc-mips.c (is_opcode_valid): Remove expansionp.
68 (macro_build): Change invocation of is_opcode_valid.
71 2010-05-25 Nick Clifton <nickc@redhat.com>
73 * Makefile.am (MOSTLYCLEANFILES): Fix typo.
74 * Makefile.in: Regenerate.
76 2010-05-25 Daniel Jacobowitz <dan@codesourcery.com>
77 Joseph Myers <joseph@codesourcery.com>
78 Andrew Stubbs <ams@codesourcery.com>
80 * config/tc-sh.c (sh_fdpic): New.
81 (sh_check_fixup): Handle relocations on movi20.
82 (parse_exp): Do not reject PIC operators here.
83 (build_Mytes): Check for unhandled PIC operators here. Use
84 sh_check_fixup for movi20.
85 (enum options): Add OPTION_FDPIC.
86 (md_longopts, md_parse_option, md_show_usage): Add --fdpic.
87 (sh_fix_adjustable, md_apply_fix): Handle FDPIC and movi20 relocations.
88 (sh_elf_final_processing): Handle --fdpic.
89 (sh_uclinux_target_format): New.
90 (sh_parse_name): Handle FDPIC relocation operators.
91 * config/tc-sh.h (TARGET_FORMAT): Define specially for TE_UCLINUX.
92 (sh_uclinux_target_format): Declare for TE_UCLINUX.
93 * configure.tgt (sh-*-uclinux* | sh[12]-*-uclinux*): Set
95 * doc/c-sh.texi (SH Options): Document --fdpic.
97 2010-05-25 Jay Krell <jay.krell@cornell.edu>
100 * Makefile.am: Replace all occurences of .o with .@OBJEXT@
101 * Makefile.in: Regenerate.
103 2010-05-25 Alan Modra <amodra@gmail.com>
105 * config/tc-ppc.c (ppc_section_flags): Add ATTRIBUTE_UNUSED to "attr".
107 2010-05-19 Nick Clifton <nickc@redhat.com>
109 * config/tc-h8300.c (h8300_elf_section): Add .zdebug to the list
110 of known section prefixes.
112 2010-05-18 H.J. Lu <hongjiu.lu@intel.com>
115 * obj-elf.c (obj_elf_change_section): Handle SHF_EXCLUDE.
116 (obj_elf_parse_section_letters): Likewise.
117 (obj_elf_section_word): Likewise.
119 * config/tc-ppc.c (ppc_section_letter): Removed.
120 (ppc_section_word): Likewise.
121 * config/tc-ppc.h (ppc_section_letter): Likewise.
122 (ppc_section_word): Likewise.
123 (md_elf_section_letter): Likewise.
124 (md_elf_section_word): Likewise.
126 * doc/as.texinfo: Document `e' and `#exclude'.
128 2010-05-13 Nathan Sidwell <nathan@codesourcery.com>
130 * config/tc-arm.c (md_assemble): Clarify current mode in error
131 messages about unsupported instructions.
132 (UT): Delete #define.
133 (insns): Adjust cbnz, cbz appropriately.
135 2010-05-11 Andrew Stubbs <ams@codesourcery.com>
137 * config/tc-arm.c (aeabi_set_public_attributes): Set Tag_DIV_use.
139 2010-05-11 Jie Zhang <jie@codesourcery.com>
141 * config/tc-arm.c (aeabi_set_public_attributes): Set
142 Tag_ABI_HardFP_use to 1 if a single precision FPU is selected.
144 2010-05-07 Tristan Gingold <gingold@adacore.com>
146 * Makefile.in: Regenerate with automake 1.11.1.
148 * doc/Makefile.in: Ditto.
150 2010-05-05 Nick Clifton <nickc@redhat.com>
152 * po/es.po: Updated Spanish translation.
154 2010-05-05 Julian Brown <julian@codesourcery.com>
156 * read.c (cons_worker): Detect and reject unexpected string argument.
158 2010-05-04 Nick Clifton <nickc@redhat.com>
160 * write.c (fixup_segment): Revert previous delta.
161 * config/tc-arm.h (TC_FORCE_RELOCATION_LOCAL): Also force the
162 generation of relocations for fixups against weak symbols.
164 2010-04-29 Nathan Sidwell <nathan@codesourcery.com>
166 * write.c (fixup_segment): Do not assume we know the section a
167 defined weak symbol is in.
168 * config/tc-arm.c (relax_adr, relax_branch, md_apply_fix): Treat
169 weak symbols as not known to be in the same section, even if they
172 2010-04-27 Joseph Myers <joseph@codesourcery.com>
174 * config/tc-tic6x.h (tic6x_label_list): New.
175 (tic6x_segment_info_type): Keep a list of labels and a current
176 frag instead of a boolean for whether labels seen and a count of
178 (tic6x_frag_info, TC_FRAG_TYPE, TC_FRAG_INIT, tic6x_frag_init,
179 md_do_align, tic6x_do_align, md_end, tic6x_end): New.
180 * config/tc-tic6x.c (tic6x_frob_label): Put label on list.
181 (tic6x_cleanup): Correct comment.
182 (tic6x_free_label_list): New.
183 (tic6x_cons_align): Free label list and update for
184 tic6x_segment_info_type changes.
185 (tic6x_do_align): New.
186 (md_assemble): Handle list of labels and saved frag for execute
187 packet. Create machine-dependent frag for new execute packet and
188 adjust labels accordingly.
189 (tic6x_adjust_section, tic6x_frag_init, tic6x_end): New.
190 (md_convert_frag, md_estimate_size_before_relax): Update comments.
192 2010-04-24 H.J. Lu <hongjiu.lu@intel.com>
195 * config/tc-i386-intel.c (intel_state): Add is_indirect.
196 (i386_intel_operand): Initialize intel_state.is_indirect. Check
197 intel_state.is_indirect for "call|jmp [symbol]".
199 2010-04-22 Nick Clifton <nickc@redhat.com>
201 * po/gas.pot: Updated by the Translation project.
203 2010-04-21 H.J. Lu <hongjiu.lu@intel.com>
205 * config/tc-i386.c (i386_is_register): Removed.
206 (x86_cons): Don't use i386_is_register.
207 (parse_register): Likewise.
208 * config/tc-i386-intel.c (i386_intel_simplify): Likewise.
209 (i386_intel_operand): Likewise.
211 2010-04-21 H.J. Lu <hongjiu.lu@intel.com>
213 * config/tc-i386.c (tc_x86_parse_to_dw2regnum): Don't use
216 2010-04-21 H.J. Lu <hongjiu.lu@intel.com>
218 * config/tc-i386.c (i386_is_register): Remove is_intel_syntax.
220 (parse_register): Likewise.
221 (tc_x86_parse_to_dw2regnum): Likewise.
222 * config/tc-i386-intel.c (i386_intel_simplify): Likewise.
223 (i386_intel_operand): Likewise.
225 2010-04-21 H.J. Lu <hongjiu.lu@intel.com>
228 * config/tc-i386-intel.c (i386_intel_simplify_register): New.
229 (i386_intel_simplify): Use i386_is_register and
230 i386_intel_simplify_register. Set X_md for O_register and
231 check X_md for O_constant.
232 (i386_intel_operand): Use i386_is_register.
234 * config/tc-i386.c (i386_is_register): New.
235 (x86_cons): Initialize the X_md field. Use i386_is_register.
236 (parse_register): Use i386_is_register.
237 (tc_x86_parse_to_dw2regnum): Likewise.
239 2010-04-21 H.J. Lu <hongjiu.lu@intel.com>
241 * expr.c (expr): Initialize the X_md field.
243 2010-04-20 Joseph Myers <joseph@codesourcery.com>
245 * config/tc-tic6x.c (OPTION_MGENERATE_REL): New.
246 (md_longopts): Add -mgenerate-rel.
247 (tic6x_generate_rela): New.
248 (md_parse_option): Handle -mgenerate-rel.
249 (md_show_usage): Add comment that -mgenerate-rel is undocumented.
250 (tic6x_init_after_args): New.
251 (md_apply_fix): Correct shift calculations for SB-relative
253 (md_pcrel_from): Change to tic6x_pcrel_from_section. Do not
254 adjust addresses for relocations referencing symbols in other
256 (tc_gen_reloc): Adjust addend calculations for REL relocations.
257 * config/tc-tic6x.h (MD_PCREL_FROM_SECTION,
258 tic6x_pcrel_from_section, tc_init_after_args,
259 tic6x_init_after_args): New.
261 2010-04-20 Nick Clifton <nickc@redhat.com>
264 * macro.c (macro_expand_body): Do not treat LOCAL as a keyword in
265 altmacro mode if found inside a quoted string.
267 2010-04-20 Mike Frysinger <vapier@gentoo.org>
269 * config/bfin-lex.l (parse_int): Change index() to strchr().
271 2010-04-16 Nick Clifton <nickc@redhat.com>
274 * config/tc-hppa.c (pa_ip): Do not allow 64-bit add condition
275 matcher to accept and unconditional 32-bit add instruction.
276 (pa_build_unwind_subspace): Cope with error conditions not
277 allowing the start symbol to be set.
279 2010-04-15 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
281 * config/tc-arm.c (arm_convert_symbolic_attribute): Add support for
282 new tag names in v2.08 of ARM ABI.
283 * doc/c-arm.texi: Document new tag names in ABI.
285 2010-04-14 Tristan Gingold <gingold@adacore.com>
287 * config/tc-alpha.c: Includes vms/egps.h on EVAX.
288 (s_alpha_comm): Used new EGPS macros from egps.h
289 (RGPS__V_NO_SHIFT, EGPS__V_MASK): New local macros.
290 (s_alpha_section_word): Add comments. Use new EGPS macros.
291 Adjust for modified bfd_vms_set_section_flags function.
293 2010-04-10 Alan Modra <amodra@gmail.com>
296 * config/tc-ppc.c (ppc_elf_cons): Clear frag contents.
298 2010-04-09 Nick Clifton <nickc@redhat.com>
300 * as.c (create_obj_attrs_section): Remove unused variable addr.
301 * listing.c (listing_listing): Remove unused variable message.
302 * read.c: Remove unnecessary register type qualifiers.
303 (s_mri): Only define/use old_flag variable if MRI_MODE_CHANGE is
306 2010-04-07 Eric B. Weddington <eric.weddington@atmel.com>
308 * config/tc-avr.c (mcu_types): Add support for atmega16a, atmega168a,
309 atmega164a, atmega165a, atmega169a, atmega169pa, atmega16hva2,
310 atmega324a, atmega324pa, atmega325a, atmega3250a, atmega328,
311 atmega329a, atmega329pa, atmega3290a, atmega48a, atmega644a,
312 atmega645a, atmega645p, atmega6450a, atmega6450p, atmega649a,
313 atmega649p, atmega6490a, atmega6490p, atmega64hve, atmega88a,
314 atmega88pa, attiny461a, attiny84a, m3000.
315 Remove support for atmega8m1, atmega8c1, atmega16c1, atmega4hvd,
316 atmega8hvd, attiny327, m3000f, m3000s, m3001b.
317 * doc/c-avr.texi: Same.
319 2010-04-07 Jie Zhang <jie@codesourcery.com>
321 * config/tc-arm.c (make_mapping_symbol): Handle the case
322 that multiple mapping symbols have the same value 0.
324 2010-04-07 Alan Modra <amodra@gmail.com>
326 * configure: Regenerate.
328 2010-04-06 Nick Clifton <nickc@redhat.com>
330 * po/ru.po: New Russian translation.
331 * configure.in (ALL_LINGUAS): Add ru.
332 * configure: Regenerate.
334 2010-03-30 H.J. Lu <hongjiu.lu@intel.com>
337 * input-scrub.c (input_scrub_next_buffer): Use memmove instead
338 of memcpy to copy overlap memory.
340 2010-03-25 Joseph Myers <joseph@codesourcery.com>
342 * Makefile.am (TARGET_CPU_CFILES): Add config/tc-tic6x.c.
343 (TARGET_CPU_HFILES): Add config/tc-tic6x.h.
344 * Makefile.in: Regenerate.
345 * NEWS: Add news entry for TI C6X support.
346 * app.c (do_scrub_chars): Handle "||^" for TI C6X. Handle
347 TC_PREDICATE_START_CHAR and TC_PREDICATE_END_CHAR. Keep spaces in
348 operands if TC_KEEP_OPERAND_SPACES.
349 * configure.tgt (tic6x-*-*): New.
350 * config/tc-ia64.h (TC_PREDICATE_START_CHAR,
351 TC_PREDICATE_END_CHAR): Define.
352 * config/tc-tic6x.c, config/tc-tic6x.h: New.
353 * doc/Makefile.am (CPU_DOCS): Add c-tic6x.texi.
354 * doc/Makefile.in: Regenerate.
355 * doc/all.texi (TIC6X): Define.
356 * doc/as.texinfo: Add TI C6X documentation. Include c-tic6x.texi.
357 * doc/c-tic6x.texi: New.
359 2010-03-22 H.J. Lu <hongjiu.lu@intel.com>
361 * config/tc-i386.c (lex_got): Use STRING_COMMA_LEN on gotrel.
363 2010-03-21 H.J. Lu <hongjiu.lu@intel.com>
365 * config/tc-i386.c (i386_error): Replace oprand_size_mismatch
366 with operand_size_mismatch.
367 (operand_size_match): Updated.
368 (match_template): Likewise.
370 2010-03-21 H.J. Lu <hongjiu.lu@intel.com>
372 * config/tc-i386.c (i386_error): New.
373 (_i386_insn): Replace err_msg with error.
374 (operand_size_match): Set error instead of err_msg on failure.
375 (operand_type_match): Likewise.
376 (operand_type_register_match): Likewise.
377 (VEX_check_operands): Likewise.
378 (match_template): Likewise. Use error instead of err_msg with
381 2010-03-19 Jie Zhang <jie@codesourcery.com>
383 * config/tc-arm.c (make_mapping_symbol): Hanle the case
384 that two mapping symbols have the same value.
386 2010-03-18 Daniel Jacobowitz <dan@codesourcery.com>
388 * doc/c-arm.texi (.setfp): Correct example.
390 2010-03-18 Wei Guozhi <carrot@google.com>
393 * config/tc-arm.c (reloc_names): New relocation names.
394 (md_apply_fix): New case for BFD_RELOC_ARM_GOT_PREL.
395 (tc_gen_reloc): New case for BFD_RELOC_ARM_GOT_PREL.
396 * doc/c-arm.texi (ARM-Relocations): Document the new relocation.
398 2010-03-15 Thomas Schwinge <thomas@codesourcery.com>
400 * dw2gencfi.c (output_cie): Consider emitting the S augmentation in all
401 cases, and not only for .eh_frame.
403 * dw2gencfi.c (output_cie): Make it more explicit which code paths
404 belong to .eh_frame only.
406 2010-03-13 Segher Boessenkool <segher@kernel.crashing.org>
408 * config/tc-v850.c (v850_insert_operand): Handle out-of-range
409 assembler constants on 64-bit hosts.
411 2010-03-10 Mike Frysinger <michael.frysinger@analog.com>
413 * bfin-defs.h, bfin-lex.l, bfin-parse.y, tc-bfin.c, tc-bfin.h:
414 Strip trailing whitespace.
416 2010-03-10 Mike Frysinger <michael.frysinger@analog.com>
418 * doc/c-bfin.texi (-mcpu): Add bf504 and bf506.
419 * config/tc-bfin.c (bfin_cpu_type): Add BFIN_CPU_BF504 and
421 (bfin_cpus[]): Add 0.0 for bf504 and bf506.
423 2010-03-10 Jie Zhang <jie@codesourcery.com>
425 * doc/as.texinfo: Add Blackfin options.
426 * doc/c-bfin.texi: Document -mfdpic, -mno-fdpic and -mnopic.
427 * config/tc-bfin.c (md_show_usage): Show usage for all
428 Blackfin specific options.
430 2010-03-09 Alan Modra <amodra@gmail.com>
433 * listing.c (listing_newline): Correct backslash quote logic.
435 2010-03-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
437 * config/tc-i386.h [TE_SOLARIS] (ELF_TARGET_FORMAT): Define.
438 (ELF_TARGET_FORMAT64): Define.
440 2010-03-05 Paul Brook <paul@codesourcery.com>
442 * config/tc-arm.c (arm_cpu_option_table): Add cortex-m4.
444 2010-03-02 Andrew Stubbs <ams@codesourcery.com>
446 * config/tc-sh.c (get_specific): Move overflow checking code to avoid
447 reading uninitialized data.
449 2010-03-01 Tristan Gingold <gingold@adacore.com>
451 * config/tc-score7.c (s7_frag_check): Add ATTRIBUTE_UNUSED.
453 2010-02-26 Doug Evans <dje@sebabeach.org>
455 * configure.tgt: Fix mep cpu case.
457 2010-02-26 Jie Zhang <jie@codesourcery.com>
459 * config/tc-arm.c (do_t_strexd): Remove
460 operand[1] != operand[2] contraint.
462 2010-02-26 Jie Zhang <jie@codesourcery.com>
464 * config/tc-arm.c (neon_select_shape): No need to match
465 the remaining operands in the shape when one operand does
468 2010-02-26 Jie Zhang <jie@codesourcery.com>
470 * config/tc-arm.c (do_neon_ld_st_interleave): Reject bad
473 2010-02-25 Doug Evans <dje@sebabeach.org>
475 * cgen.c: Whitespace fixes.
476 (weak_operand_overflow_check): Formatting fix.
478 2010-02-25 H.J. Lu <hongjiu.lu@intel.com>
480 * config/tc-i386.c (match_template): Update error messages.
482 2010-02-25 H.J. Lu <hongjiu.lu@intel.com>
484 * config/tc-i386.c (_i386_insn): Add err_msg.
485 (operand_size_match): Set err_msg on failure.
486 (operand_type_match): Likewise.
487 (operand_type_register_match): Likewise.
488 (VEX_check_operands): Likewise.
489 (match_template): Likewise. Use i.err_msg with as_bad.
491 2010-02-25 Wu Zhangjin <wuzhangjin@gmail.com>
493 * config/tc-mips.c (mips_fix_loongson2f, mips_fix_loongson2f_nop,
494 mips_fix_loongson2f_jump): New variables.
495 (md_longopts): Add New options -mfix-loongson2f-nop/jump,
496 -mno-fix-loongson2f-nop/jump.
497 (md_parse_option): Initialize variables via above options.
498 (options): New enums for the above options.
499 (md_begin): Initialize nop_insn from LOONGSON2F_NOP_INSN.
500 (fix_loongson2f, fix_loongson2f_nop, fix_loongson2f_jump):
502 (append_insn): call fix_loongson2f().
503 (mips_handle_align): Replace the implicit nops.
504 * config/tc-mips.h (MAX_MEM_FOR_RS_ALIGN_CODE): Modified
505 for the new mips_handle_align().
506 * doc/c-mips.texi: Document the new options.
508 2010-02-23 Daniel Gutson <dgutson@codesourcery.com>
510 * config/tc-arm.c (do_rd_rm_rn): Added warning
513 2010-02-23 Andrew Zabolotny <anpaza@mail.ru>
516 * config/tc-avr.c (md_apply_fix): Handle BFD_RELOC_8.
517 (avr_cons_fix_new): Handle fixups of a single byte.
519 2010-02-22 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
522 * config/tc-arm.c (CPU_DEFAULT): Do not define based upon build
523 compiler's predefines.
525 2010-02-19 Alan Modra <amodra@gmail.com>
527 * configure.tgt: Whiltespace. Sort moxie entry.
529 2010-02-18 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
531 * config/tc-arm.c (arm_convert_symbolic_attribute): Add Tag_DIV_use.
532 * doc/c-arm.texi: Likewise.
534 2010-02-12 Daniel Gutson <dgutson@codesourcery.com>
536 * config/tc-arm.c (asm_opcode): operands type
538 (BAD_PC_ADDRESSING): New macro message.
539 (BAD_PC_WRITEBACK): Likewise.
540 (MIX_ARM_THUMB_OPERANDS): New macro.
541 (operand_parse_code): Added enum values.
542 (parse_operands): Added thumb/arm distinction,
543 plus new enum values handling.
544 (encode_arm_addr_mode_2): Validations enhanced.
545 (encode_arm_addr_mode_3): Likewise.
546 (do_rm_rd_rn): Likewise.
547 (encode_thumb32_addr_mode): Likewise.
548 (do_t_ldrex): Likewise.
549 (do_t_ldst): Likewise.
550 (do_t_strex): Likewise.
551 (md_assemble): Call parse_operands with
559 (insns): Updated insns operands.
561 2010-02-12 Tristan Gingold <gingold@adacore.com>
562 Douglas B Rupp <rupp@gnat.com>
564 * config/tc-ia64.c (enum reloc_func): Add FUNC_SLOTCOUNT_RELOC.
565 (DUMMY_RELOC_IA64_SLOTCOUNT): Added.
566 (pseudo_func): Add an entry for slotcount.
567 (md_begin): Initialize slotcount pseudo symbol.
568 (ia64_parse_name): Handle @slotcount parameter.
569 (ia64_gen_real_reloc_type): Handle slotcount.
570 (md_apply_fix): Ditto.
571 * doc/c-ia64.texi (IA-64-Relocs): Document @slotcount.
573 2010-02-11 Sterling Augustine <sterling@jaw.hq.tensilica.com>
575 * config/tc-xtensa.c (istack_init): Don't call memset.
577 2010-02-11 Sterling Augustine <sterling@tensilica.com>
579 * config/tc-xtensa.c (cache_literal_section): Handle prefixes as
582 2010-02-11 Sterling Augustine <sterling@tensilica.com>
584 * config/tc-xtensa.c (xtensa_find_unaligned_loops): Rewrite.
586 2010-02-11 H.J. Lu <hongjiu.lu@intel.com>
588 * config/tc-i386.c (build_modrm_byte): Reformat.
590 2010-02-11 H.J. Lu <hongjiu.lu@intel.com>
592 * config/tc-i386.c: Update copyright.
594 2010-02-10 Quentin Neill <quentin.neill@amd.com>
595 Sebastian Pop <sebastian.pop@amd.com>
597 * config/tc-i386.c (vec_imm4) New operand type.
599 (VEX_check_operands): New.
600 (check_reverse): Call VEX_check_operands.
601 (build_modrm_byte): Reintroduce code for 5
602 operand insns. Fix whitespace.
604 2010-02-10 Richard Sandiford <r.sandiford@uk.ibm.com>
606 * config/tc-ppc.c (md_show_usage): Add -mpwr4, -mpwr5, -mpwr5x,
609 2010-02-09 Sterling Augustine <sterling@tensilica.com>
611 * config/tc-xtensa.c (RELAXED_LOOP_INSN_BYTES): New.
612 (next_frag_pre_opcode_bytes): Use RELAXED_LOOP_INSN_BYTES.
613 (xtensa_mark_zcl_first_insns): Rewrite to handle corner case.
615 2010-02-08 Christophe Lyon <christophe.lyon@st.com>
617 * config/tc-arm.c (md_pcrel_from_section): Keep base to zero for
618 non-local branches (BFD_RELOC_THUMB_PCREL_BRANCH23,
619 BFD_RELOC_THUMB_PCREL_BLX, BFD_RELOC_ARM_PCREL_BLX,
620 BFD_RELOC_ARM_PCREL_CALL)
622 2010-02-08 Sterling Augustine <sterling@tensilica.com>
624 * config/tc-xtensa.c (frag_format_size): Generalize logic to
625 handle more instruction sizes and fetch widths.
626 (branch_align_power): Likewise.
627 (text_align_power): Likewise.
628 (bytes_to_stretch): Likewise.
630 2010-02-08 Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
632 * config/tc-ppc.c (md_show_usage): Mention -mtitan. Don't use tabs.
633 (ppc_mach): Handle titan.
634 * doc/c-ppc.texi: Mention -mtitan.
636 2010-02-05 Sterling Augustine <sterling@tensilica.com>
638 * config/tc-xtensa.c (UNREACHABLE_MAX_WIDTH): Delete and
640 (xtensa_fetch_width) ...this.
642 2010-02-05 Joseph Myers <joseph@codesourcery.com>
644 * Makefile.am (CPU_TYPES, OBJ_FORMATS, CPU_OBJ_VALID,
645 MULTI_CPU_TYPES, MULTI_CPU_OBJ_VALID): Remove.
646 * Makefile.in: Regenerate.
648 2010-02-03 Quentin Neill <quentin.neill@amd.com>
650 * config/tc-i386.c (cpu_arch): Change amdfam15 to bdver1.
651 (i386_align_code): Rename PROCESSOR_AMDFAM15 to PROCESSOR_BDVER1.
652 * config/tc-i386.h (processor_type): Same.
653 * doc/c-i386.texi: Change amdfam15 to bdver1.
655 2010-01-29 Nick Clifton <nickc@redhat.com>
658 * config/tc-arm.c (neon_check_type): Handle a neon_shape value of
661 2010-01-27 Dave Korn <dave.korn.cygwin@gmail.com>
663 * NEWS: Mention new feature.
664 * config/obj-coff.c (obj_coff_section): Accept digits and use
665 to override default section alignment power if specified.
666 * doc/as.texinfo (.section directive): Update documentation.
668 2010-01-27 H.J. Lu <hongjiu.lu@intel.com>
670 * config/tc-i386.c (avxscalar): New.
671 (OPTION_MAVXSCALAR): Likewise.
672 (build_vex_prefix): Select vector_length for scalar instructions
674 (md_longopts): Add OPTION_MAVXSCALAR.
675 (md_parse_option): Handle OPTION_MAVXSCALAR.
676 (md_show_usage): Add -mavxscalar=.
678 * doc/c-i386.texi: Document -mavxscalar=.
680 2010-01-24 H.J. Lu <hongjiu.lu@intel.com>
682 * config/tc-i386.c (build_vex_prefix): Set i.vex.bytes[0] to
685 2010-01-23 Richard Sandiford <r.sandiford@uk.ibm.com>
687 * write.h (fix_at_start): Declare.
688 * write.c (fix_new_internal): Add at_beginning parameter.
689 Use it instead of REVERSE_SORT_RELOCS. Fix the handling of
690 seg_fix_tailP for the at_beginning/REVERSE_SORT_RELOCS case.
691 (fix_new, fix_new_exp): Update accordingly.
692 (fix_at_start): New function.
693 * config/tc-ppc.c (md_pseudo_table): Add .ref to the OBJ_XCOFF section.
694 (ppc_ref): New function, for OBJ_XCOFF.
695 (md_apply_fix): Handle BFD_RELOC_NONE for OBJ_XCOFF.
696 * config/te-i386aix.h (REVERSE_SORT_RELOCS): Remove #undef.
698 2010-01-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
700 * config/te-solaris.h (DWARF2_EH_FRAME_READ_ONLY): Make read-only
701 on 64-bit Solaris/x86.
702 Include obj-format.h earlier.
704 2010-01-21 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
706 * config/tc-s390.c (s390_elf_final_processing): New function.
707 * config/tc-s390.h (elf_tc_final_processing): New macro definition.
708 (s390_elf_final_processing): Added prototype.
711 2010-01-20 Nick Clifton <nickc@redhat.com>
714 * config/tc-arm.c (do_neon_cvt): Rename to do_neon_cvt_1. Add
715 code to handle round-to-zero for VCVT conversions.
716 (do_neon_cvt): New. Call do_neon_cvt_1.
717 (do_neon_cvtr): New. Call do_neon_cvt_1.
718 (insns): Use do_neon_cvt for VCVT insn and do_neon_cvtr for VCVTR
721 2010-01-18 Tristan Gingold <gingold@adacore.com>
723 * config/tc-ia64.c (ia64_vms_note): Generate 24 bytes note headers.
725 2010-01-15 Sebastian Pop <sebastian.pop@amd.com>
727 * config/tc-i386.c (md_assemble): Before accessing the IMM field
728 check that it's not an XOP insn.
730 2010-01-14 Jie Zhang <jie.zhang@analog.com>
732 * config/bfin-aux.h: Remove argument names in function
734 * config/bfin-lex.l (parse_int): Fix shadowed variable name
736 * config/bfin-parse.y (value_match): Remove argument names
738 (notethat): Likewise.
741 2010-01-13 Daniel Jacobowitz <dan@codesourcery.com>
743 * config/tc-arm.c (do_t_nop): Correct check for Thumb-2 NOP.
745 2010-01-13 Nick Clifton <nickc@redhat.com>
747 * config/tc-h8300.c (h8300_elf_section): New function - issue a
748 warning message if a new section is created without setting any
750 (md_pseudo_table): Intercept section creation pseudos.
751 (md_pcrel_from): Replace abort with an error message.
752 * config/obj-elf.c (obj_elf_section_name): Export this function.
753 * config/obj-elf.h (obj_elf_section_name): Prototype.
755 2010-01-12 Alan Modra <amodra@gmail.com>
758 * listing.c (print_source): Add one to line number.
760 2010-01-09 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
762 * Makefile.in: Regenerate.
763 * configure: Regenerate.
764 * doc/Makefile.in: Regenerate.
766 2010-01-08 H.J. Lu <hongjiu.lu@intel.com>
768 * version.c (parse_args): Change to "Copyright 2010".
770 2010-01-06 Quentin Neill <quentin.neill@amd.com>
772 * config/tc-i386.c (cpu_arch): Add amdfam15.
773 (i386_align_code): Add PROCESSOR_AMDFAM15 cases.
774 * config/tc-i386.h (processor_type): Add PROCESSOR_AMDFAM15.
775 * doc/c-i386.texi: Add amdfam15.
777 2010-01-04 Daniel Gutson <dgutson@codesourcery.com>
779 * config/tc-arm.c (do_neon_logic): Accept imm value
780 in the third operand too.
781 (operand_parse_code): OP_RNDQ_IMVNb renamed to
783 (parse_operands): OP_NILO case removed, applied renaming.
784 (insns): Neon shape changed for some logic instructions.
786 2010-01-04 Daniel Gutson <dgutson@codesourcery.com>
788 * config/tc-arm.c (do_neon_ldx_stx): Added
789 validation for vector load/store insns.
791 2010-01-04 Edmar Wienskoski <edmar@freescale.com>
793 * config/tc-ppc.c (md_show_usage): Document -me500mc64.
795 2010-01-03 Daniel Gutson <dgutson@codesourcery.com>
797 * config/tc-arm.c (struct arm_it): New flag 'is_neon'.
798 (NEON_ENC_*): Macros renamed to _NEON_ENC_*.
799 (NEON_ENCODE): New macro.
800 (check_neon_suffixes): New macro.
801 (do_vfp_cond_or_thumb): Set the 'is_neon' flag.
802 (do_vfp_nsyn_opcode): Likewise.
803 (do_vfp_nsyn_nmul): Use the new 'NEON_ENCODE' macro.
804 (do_vfp_nsyn_cmp): Likewise.
805 (do_neon_shl_imm): Likewise.
806 (do_neon_qshl_imm): Likewise.
807 (neon_dyadic_misc): Likewise.
808 (do_neon_mac_maybe_scalar): Likewise.
809 (do_neon_qdmulh): Likewise.
810 (do_neon_qmovn): Likewise.
811 (do_neon_qmovun): Likewise.
812 (do_neon_movn): Likewise.
813 (neon_mac_reg_scalar_long): Likewise.
814 (do_neon_vmull): Likewise.
815 (do_neon_trn): Likewise.
816 (do_neon_ldx_stx): Likewise.
817 (neon_dp_fixup): Changed signature and set the flag.
818 (neon_three_same): Call the above with new signature.
819 (neon_two_same): Likewise.
820 (neon_imm_shift): Likewise.
821 (neon_mul_mac): Likewise.
822 (do_neon_abs_neg): Likewise.
823 (neon_mixed_length): Likewise.
824 (do_neon_ext): Likewise.
825 (do_neon_mov): Likewise.
826 (do_neon_tbl_tbx): Likewise.
827 (do_neon_logic): Likewise, and use the new 'NEON_ENCODE' macro.
828 (neon_compare): Likewise.
829 (do_neon_shll): Likewise.
830 (do_neon_cvt): Likewise.
831 (do_neon_mvn): Likewise.
832 (do_neon_dup): Likewise.
833 (md_assemble): Call check_neon_suffixes ().
835 For older changes see ChangeLog-2009
841 version-control: never