1 2010-06-02 Tristan Gingold <gingold@adacore.com>
3 * as.h: Remove conditionnal definition of HAVE_STDARG_H,
4 USE_STDARG, va_alist, va_dcl, va_list, va_start, va_end.
5 Remove conditionnal inclusion of stdarg.h and varargs.h.
7 * config.in: Regenerate.
8 * configure: Regenerate.
9 * configure.in: Remove stdarg.h and varargs.h from
10 AC_CHECK_HEADERS list.
11 * messages.c (as_tsktsk): Remove non ISO C version.
12 (as_warn, as_warn_where, as_bad, as_bad_where, as_fatal): Ditto.
14 2010-05-31 Tristan Gingold <gingold@adacore.com>
16 * config/tc-alpha.c: Add comments for evax.
17 * config/obj-evax.c: Ditto.
19 2010-05-28 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
21 * config/tc-arm.c (do_t_mov_cmp): In unified syntax encode movs as
24 2010-05-27 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
26 * config/tc-arm.c (encode_thumb2_ldmstm): Make warning about
27 writeback when base register is in register list an error, and
29 (do_t_ldmstm): Change warnings.
31 2010-05-26 Catherine Moore <clm@codesourcery.com>
33 * config/tc-mips.c (is_opcode_valid): Remove expansionp.
34 (macro_build): Change invocation of is_opcode_valid.
37 2010-05-25 Nick Clifton <nickc@redhat.com>
39 * Makefile.am (MOSTLYCLEANFILES): Fix typo.
40 * Makefile.in: Regenerate.
42 2010-05-25 Daniel Jacobowitz <dan@codesourcery.com>
43 Joseph Myers <joseph@codesourcery.com>
44 Andrew Stubbs <ams@codesourcery.com>
46 * config/tc-sh.c (sh_fdpic): New.
47 (sh_check_fixup): Handle relocations on movi20.
48 (parse_exp): Do not reject PIC operators here.
49 (build_Mytes): Check for unhandled PIC operators here. Use
50 sh_check_fixup for movi20.
51 (enum options): Add OPTION_FDPIC.
52 (md_longopts, md_parse_option, md_show_usage): Add --fdpic.
53 (sh_fix_adjustable, md_apply_fix): Handle FDPIC and movi20 relocations.
54 (sh_elf_final_processing): Handle --fdpic.
55 (sh_uclinux_target_format): New.
56 (sh_parse_name): Handle FDPIC relocation operators.
57 * config/tc-sh.h (TARGET_FORMAT): Define specially for TE_UCLINUX.
58 (sh_uclinux_target_format): Declare for TE_UCLINUX.
59 * configure.tgt (sh-*-uclinux* | sh[12]-*-uclinux*): Set
61 * doc/c-sh.texi (SH Options): Document --fdpic.
63 2010-05-25 Jay Krell <jay.krell@cornell.edu>
66 * Makefile.am: Replace all occurences of .o with .@OBJEXT@
67 * Makefile.in: Regenerate.
69 2010-05-25 Alan Modra <amodra@gmail.com>
71 * config/tc-ppc.c (ppc_section_flags): Add ATTRIBUTE_UNUSED to "attr".
73 2010-05-19 Nick Clifton <nickc@redhat.com>
75 * config/tc-h8300.c (h8300_elf_section): Add .zdebug to the list
76 of known section prefixes.
78 2010-05-18 H.J. Lu <hongjiu.lu@intel.com>
81 * obj-elf.c (obj_elf_change_section): Handle SHF_EXCLUDE.
82 (obj_elf_parse_section_letters): Likewise.
83 (obj_elf_section_word): Likewise.
85 * config/tc-ppc.c (ppc_section_letter): Removed.
86 (ppc_section_word): Likewise.
87 * config/tc-ppc.h (ppc_section_letter): Likewise.
88 (ppc_section_word): Likewise.
89 (md_elf_section_letter): Likewise.
90 (md_elf_section_word): Likewise.
92 * doc/as.texinfo: Document `e' and `#exclude'.
94 2010-05-13 Nathan Sidwell <nathan@codesourcery.com>
96 * config/tc-arm.c (md_assemble): Clarify current mode in error
97 messages about unsupported instructions.
99 (insns): Adjust cbnz, cbz appropriately.
101 2010-05-11 Andrew Stubbs <ams@codesourcery.com>
103 * config/tc-arm.c (aeabi_set_public_attributes): Set Tag_DIV_use.
105 2010-05-11 Jie Zhang <jie@codesourcery.com>
107 * config/tc-arm.c (aeabi_set_public_attributes): Set
108 Tag_ABI_HardFP_use to 1 if a single precision FPU is selected.
110 2010-05-07 Tristan Gingold <gingold@adacore.com>
112 * Makefile.in: Regenerate with automake 1.11.1.
114 * doc/Makefile.in: Ditto.
116 2010-05-05 Nick Clifton <nickc@redhat.com>
118 * po/es.po: Updated Spanish translation.
120 2010-05-05 Julian Brown <julian@codesourcery.com>
122 * read.c (cons_worker): Detect and reject unexpected string argument.
124 2010-05-04 Nick Clifton <nickc@redhat.com>
126 * write.c (fixup_segment): Revert previous delta.
127 * config/tc-arm.h (TC_FORCE_RELOCATION_LOCAL): Also force the
128 generation of relocations for fixups against weak symbols.
130 2010-04-29 Nathan Sidwell <nathan@codesourcery.com>
132 * write.c (fixup_segment): Do not assume we know the section a
133 defined weak symbol is in.
134 * config/tc-arm.c (relax_adr, relax_branch, md_apply_fix): Treat
135 weak symbols as not known to be in the same section, even if they
138 2010-04-27 Joseph Myers <joseph@codesourcery.com>
140 * config/tc-tic6x.h (tic6x_label_list): New.
141 (tic6x_segment_info_type): Keep a list of labels and a current
142 frag instead of a boolean for whether labels seen and a count of
144 (tic6x_frag_info, TC_FRAG_TYPE, TC_FRAG_INIT, tic6x_frag_init,
145 md_do_align, tic6x_do_align, md_end, tic6x_end): New.
146 * config/tc-tic6x.c (tic6x_frob_label): Put label on list.
147 (tic6x_cleanup): Correct comment.
148 (tic6x_free_label_list): New.
149 (tic6x_cons_align): Free label list and update for
150 tic6x_segment_info_type changes.
151 (tic6x_do_align): New.
152 (md_assemble): Handle list of labels and saved frag for execute
153 packet. Create machine-dependent frag for new execute packet and
154 adjust labels accordingly.
155 (tic6x_adjust_section, tic6x_frag_init, tic6x_end): New.
156 (md_convert_frag, md_estimate_size_before_relax): Update comments.
158 2010-04-24 H.J. Lu <hongjiu.lu@intel.com>
161 * config/tc-i386-intel.c (intel_state): Add is_indirect.
162 (i386_intel_operand): Initialize intel_state.is_indirect. Check
163 intel_state.is_indirect for "call|jmp [symbol]".
165 2010-04-22 Nick Clifton <nickc@redhat.com>
167 * po/gas.pot: Updated by the Translation project.
169 2010-04-21 H.J. Lu <hongjiu.lu@intel.com>
171 * config/tc-i386.c (i386_is_register): Removed.
172 (x86_cons): Don't use i386_is_register.
173 (parse_register): Likewise.
174 * config/tc-i386-intel.c (i386_intel_simplify): Likewise.
175 (i386_intel_operand): Likewise.
177 2010-04-21 H.J. Lu <hongjiu.lu@intel.com>
179 * config/tc-i386.c (tc_x86_parse_to_dw2regnum): Don't use
182 2010-04-21 H.J. Lu <hongjiu.lu@intel.com>
184 * config/tc-i386.c (i386_is_register): Remove is_intel_syntax.
186 (parse_register): Likewise.
187 (tc_x86_parse_to_dw2regnum): Likewise.
188 * config/tc-i386-intel.c (i386_intel_simplify): Likewise.
189 (i386_intel_operand): Likewise.
191 2010-04-21 H.J. Lu <hongjiu.lu@intel.com>
194 * config/tc-i386-intel.c (i386_intel_simplify_register): New.
195 (i386_intel_simplify): Use i386_is_register and
196 i386_intel_simplify_register. Set X_md for O_register and
197 check X_md for O_constant.
198 (i386_intel_operand): Use i386_is_register.
200 * config/tc-i386.c (i386_is_register): New.
201 (x86_cons): Initialize the X_md field. Use i386_is_register.
202 (parse_register): Use i386_is_register.
203 (tc_x86_parse_to_dw2regnum): Likewise.
205 2010-04-21 H.J. Lu <hongjiu.lu@intel.com>
207 * expr.c (expr): Initialize the X_md field.
209 2010-04-20 Joseph Myers <joseph@codesourcery.com>
211 * config/tc-tic6x.c (OPTION_MGENERATE_REL): New.
212 (md_longopts): Add -mgenerate-rel.
213 (tic6x_generate_rela): New.
214 (md_parse_option): Handle -mgenerate-rel.
215 (md_show_usage): Add comment that -mgenerate-rel is undocumented.
216 (tic6x_init_after_args): New.
217 (md_apply_fix): Correct shift calculations for SB-relative
219 (md_pcrel_from): Change to tic6x_pcrel_from_section. Do not
220 adjust addresses for relocations referencing symbols in other
222 (tc_gen_reloc): Adjust addend calculations for REL relocations.
223 * config/tc-tic6x.h (MD_PCREL_FROM_SECTION,
224 tic6x_pcrel_from_section, tc_init_after_args,
225 tic6x_init_after_args): New.
227 2010-04-20 Nick Clifton <nickc@redhat.com>
230 * macro.c (macro_expand_body): Do not treat LOCAL as a keyword in
231 altmacro mode if found inside a quoted string.
233 2010-04-20 Mike Frysinger <vapier@gentoo.org>
235 * config/bfin-lex.l (parse_int): Change index() to strchr().
237 2010-04-16 Nick Clifton <nickc@redhat.com>
240 * config/tc-hppa.c (pa_ip): Do not allow 64-bit add condition
241 matcher to accept and unconditional 32-bit add instruction.
242 (pa_build_unwind_subspace): Cope with error conditions not
243 allowing the start symbol to be set.
245 2010-04-15 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
247 * config/tc-arm.c (arm_convert_symbolic_attribute): Add support for
248 new tag names in v2.08 of ARM ABI.
249 * doc/c-arm.texi: Document new tag names in ABI.
251 2010-04-14 Tristan Gingold <gingold@adacore.com>
253 * config/tc-alpha.c: Includes vms/egps.h on EVAX.
254 (s_alpha_comm): Used new EGPS macros from egps.h
255 (RGPS__V_NO_SHIFT, EGPS__V_MASK): New local macros.
256 (s_alpha_section_word): Add comments. Use new EGPS macros.
257 Adjust for modified bfd_vms_set_section_flags function.
259 2010-04-10 Alan Modra <amodra@gmail.com>
262 * config/tc-ppc.c (ppc_elf_cons): Clear frag contents.
264 2010-04-09 Nick Clifton <nickc@redhat.com>
266 * as.c (create_obj_attrs_section): Remove unused variable addr.
267 * listing.c (listing_listing): Remove unused variable message.
268 * read.c: Remove unnecessary register type qualifiers.
269 (s_mri): Only define/use old_flag variable if MRI_MODE_CHANGE is
272 2010-04-07 Eric B. Weddington <eric.weddington@atmel.com>
274 * config/tc-avr.c (mcu_types): Add support for atmega16a, atmega168a,
275 atmega164a, atmega165a, atmega169a, atmega169pa, atmega16hva2,
276 atmega324a, atmega324pa, atmega325a, atmega3250a, atmega328,
277 atmega329a, atmega329pa, atmega3290a, atmega48a, atmega644a,
278 atmega645a, atmega645p, atmega6450a, atmega6450p, atmega649a,
279 atmega649p, atmega6490a, atmega6490p, atmega64hve, atmega88a,
280 atmega88pa, attiny461a, attiny84a, m3000.
281 Remove support for atmega8m1, atmega8c1, atmega16c1, atmega4hvd,
282 atmega8hvd, attiny327, m3000f, m3000s, m3001b.
283 * doc/c-avr.texi: Same.
285 2010-04-07 Jie Zhang <jie@codesourcery.com>
287 * config/tc-arm.c (make_mapping_symbol): Handle the case
288 that multiple mapping symbols have the same value 0.
290 2010-04-07 Alan Modra <amodra@gmail.com>
292 * configure: Regenerate.
294 2010-04-06 Nick Clifton <nickc@redhat.com>
296 * po/ru.po: New Russian translation.
297 * configure.in (ALL_LINGUAS): Add ru.
298 * configure: Regenerate.
300 2010-03-30 H.J. Lu <hongjiu.lu@intel.com>
303 * input-scrub.c (input_scrub_next_buffer): Use memmove instead
304 of memcpy to copy overlap memory.
306 2010-03-25 Joseph Myers <joseph@codesourcery.com>
308 * Makefile.am (TARGET_CPU_CFILES): Add config/tc-tic6x.c.
309 (TARGET_CPU_HFILES): Add config/tc-tic6x.h.
310 * Makefile.in: Regenerate.
311 * NEWS: Add news entry for TI C6X support.
312 * app.c (do_scrub_chars): Handle "||^" for TI C6X. Handle
313 TC_PREDICATE_START_CHAR and TC_PREDICATE_END_CHAR. Keep spaces in
314 operands if TC_KEEP_OPERAND_SPACES.
315 * configure.tgt (tic6x-*-*): New.
316 * config/tc-ia64.h (TC_PREDICATE_START_CHAR,
317 TC_PREDICATE_END_CHAR): Define.
318 * config/tc-tic6x.c, config/tc-tic6x.h: New.
319 * doc/Makefile.am (CPU_DOCS): Add c-tic6x.texi.
320 * doc/Makefile.in: Regenerate.
321 * doc/all.texi (TIC6X): Define.
322 * doc/as.texinfo: Add TI C6X documentation. Include c-tic6x.texi.
323 * doc/c-tic6x.texi: New.
325 2010-03-22 H.J. Lu <hongjiu.lu@intel.com>
327 * config/tc-i386.c (lex_got): Use STRING_COMMA_LEN on gotrel.
329 2010-03-21 H.J. Lu <hongjiu.lu@intel.com>
331 * config/tc-i386.c (i386_error): Replace oprand_size_mismatch
332 with operand_size_mismatch.
333 (operand_size_match): Updated.
334 (match_template): Likewise.
336 2010-03-21 H.J. Lu <hongjiu.lu@intel.com>
338 * config/tc-i386.c (i386_error): New.
339 (_i386_insn): Replace err_msg with error.
340 (operand_size_match): Set error instead of err_msg on failure.
341 (operand_type_match): Likewise.
342 (operand_type_register_match): Likewise.
343 (VEX_check_operands): Likewise.
344 (match_template): Likewise. Use error instead of err_msg with
347 2010-03-19 Jie Zhang <jie@codesourcery.com>
349 * config/tc-arm.c (make_mapping_symbol): Hanle the case
350 that two mapping symbols have the same value.
352 2010-03-18 Daniel Jacobowitz <dan@codesourcery.com>
354 * doc/c-arm.texi (.setfp): Correct example.
356 2010-03-18 Wei Guozhi <carrot@google.com>
359 * config/tc-arm.c (reloc_names): New relocation names.
360 (md_apply_fix): New case for BFD_RELOC_ARM_GOT_PREL.
361 (tc_gen_reloc): New case for BFD_RELOC_ARM_GOT_PREL.
362 * doc/c-arm.texi (ARM-Relocations): Document the new relocation.
364 2010-03-15 Thomas Schwinge <thomas@codesourcery.com>
366 * dw2gencfi.c (output_cie): Consider emitting the S augmentation in all
367 cases, and not only for .eh_frame.
369 * dw2gencfi.c (output_cie): Make it more explicit which code paths
370 belong to .eh_frame only.
372 2010-03-13 Segher Boessenkool <segher@kernel.crashing.org>
374 * config/tc-v850.c (v850_insert_operand): Handle out-of-range
375 assembler constants on 64-bit hosts.
377 2010-03-10 Mike Frysinger <michael.frysinger@analog.com>
379 * bfin-defs.h, bfin-lex.l, bfin-parse.y, tc-bfin.c, tc-bfin.h:
380 Strip trailing whitespace.
382 2010-03-10 Mike Frysinger <michael.frysinger@analog.com>
384 * doc/c-bfin.texi (-mcpu): Add bf504 and bf506.
385 * config/tc-bfin.c (bfin_cpu_type): Add BFIN_CPU_BF504 and
387 (bfin_cpus[]): Add 0.0 for bf504 and bf506.
389 2010-03-10 Jie Zhang <jie@codesourcery.com>
391 * doc/as.texinfo: Add Blackfin options.
392 * doc/c-bfin.texi: Document -mfdpic, -mno-fdpic and -mnopic.
393 * config/tc-bfin.c (md_show_usage): Show usage for all
394 Blackfin specific options.
396 2010-03-09 Alan Modra <amodra@gmail.com>
399 * listing.c (listing_newline): Correct backslash quote logic.
401 2010-03-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
403 * config/tc-i386.h [TE_SOLARIS] (ELF_TARGET_FORMAT): Define.
404 (ELF_TARGET_FORMAT64): Define.
406 2010-03-05 Paul Brook <paul@codesourcery.com>
408 * config/tc-arm.c (arm_cpu_option_table): Add cortex-m4.
410 2010-03-02 Andrew Stubbs <ams@codesourcery.com>
412 * config/tc-sh.c (get_specific): Move overflow checking code to avoid
413 reading uninitialized data.
415 2010-03-01 Tristan Gingold <gingold@adacore.com>
417 * config/tc-score7.c (s7_frag_check): Add ATTRIBUTE_UNUSED.
419 2010-02-26 Doug Evans <dje@sebabeach.org>
421 * configure.tgt: Fix mep cpu case.
423 2010-02-26 Jie Zhang <jie@codesourcery.com>
425 * config/tc-arm.c (do_t_strexd): Remove
426 operand[1] != operand[2] contraint.
428 2010-02-26 Jie Zhang <jie@codesourcery.com>
430 * config/tc-arm.c (neon_select_shape): No need to match
431 the remaining operands in the shape when one operand does
434 2010-02-26 Jie Zhang <jie@codesourcery.com>
436 * config/tc-arm.c (do_neon_ld_st_interleave): Reject bad
439 2010-02-25 Doug Evans <dje@sebabeach.org>
441 * cgen.c: Whitespace fixes.
442 (weak_operand_overflow_check): Formatting fix.
444 2010-02-25 H.J. Lu <hongjiu.lu@intel.com>
446 * config/tc-i386.c (match_template): Update error messages.
448 2010-02-25 H.J. Lu <hongjiu.lu@intel.com>
450 * config/tc-i386.c (_i386_insn): Add err_msg.
451 (operand_size_match): Set err_msg on failure.
452 (operand_type_match): Likewise.
453 (operand_type_register_match): Likewise.
454 (VEX_check_operands): Likewise.
455 (match_template): Likewise. Use i.err_msg with as_bad.
457 2010-02-25 Wu Zhangjin <wuzhangjin@gmail.com>
459 * config/tc-mips.c (mips_fix_loongson2f, mips_fix_loongson2f_nop,
460 mips_fix_loongson2f_jump): New variables.
461 (md_longopts): Add New options -mfix-loongson2f-nop/jump,
462 -mno-fix-loongson2f-nop/jump.
463 (md_parse_option): Initialize variables via above options.
464 (options): New enums for the above options.
465 (md_begin): Initialize nop_insn from LOONGSON2F_NOP_INSN.
466 (fix_loongson2f, fix_loongson2f_nop, fix_loongson2f_jump):
468 (append_insn): call fix_loongson2f().
469 (mips_handle_align): Replace the implicit nops.
470 * config/tc-mips.h (MAX_MEM_FOR_RS_ALIGN_CODE): Modified
471 for the new mips_handle_align().
472 * doc/c-mips.texi: Document the new options.
474 2010-02-23 Daniel Gutson <dgutson@codesourcery.com>
476 * config/tc-arm.c (do_rd_rm_rn): Added warning
479 2010-02-23 Andrew Zabolotny <anpaza@mail.ru>
482 * config/tc-avr.c (md_apply_fix): Handle BFD_RELOC_8.
483 (avr_cons_fix_new): Handle fixups of a single byte.
485 2010-02-22 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
488 * config/tc-arm.c (CPU_DEFAULT): Do not define based upon build
489 compiler's predefines.
491 2010-02-19 Alan Modra <amodra@gmail.com>
493 * configure.tgt: Whiltespace. Sort moxie entry.
495 2010-02-18 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
497 * config/tc-arm.c (arm_convert_symbolic_attribute): Add Tag_DIV_use.
498 * doc/c-arm.texi: Likewise.
500 2010-02-12 Daniel Gutson <dgutson@codesourcery.com>
502 * config/tc-arm.c (asm_opcode): operands type
504 (BAD_PC_ADDRESSING): New macro message.
505 (BAD_PC_WRITEBACK): Likewise.
506 (MIX_ARM_THUMB_OPERANDS): New macro.
507 (operand_parse_code): Added enum values.
508 (parse_operands): Added thumb/arm distinction,
509 plus new enum values handling.
510 (encode_arm_addr_mode_2): Validations enhanced.
511 (encode_arm_addr_mode_3): Likewise.
512 (do_rm_rd_rn): Likewise.
513 (encode_thumb32_addr_mode): Likewise.
514 (do_t_ldrex): Likewise.
515 (do_t_ldst): Likewise.
516 (do_t_strex): Likewise.
517 (md_assemble): Call parse_operands with
525 (insns): Updated insns operands.
527 2010-02-12 Tristan Gingold <gingold@adacore.com>
528 Douglas B Rupp <rupp@gnat.com>
530 * config/tc-ia64.c (enum reloc_func): Add FUNC_SLOTCOUNT_RELOC.
531 (DUMMY_RELOC_IA64_SLOTCOUNT): Added.
532 (pseudo_func): Add an entry for slotcount.
533 (md_begin): Initialize slotcount pseudo symbol.
534 (ia64_parse_name): Handle @slotcount parameter.
535 (ia64_gen_real_reloc_type): Handle slotcount.
536 (md_apply_fix): Ditto.
537 * doc/c-ia64.texi (IA-64-Relocs): Document @slotcount.
539 2010-02-11 Sterling Augustine <sterling@jaw.hq.tensilica.com>
541 * config/tc-xtensa.c (istack_init): Don't call memset.
543 2010-02-11 Sterling Augustine <sterling@tensilica.com>
545 * config/tc-xtensa.c (cache_literal_section): Handle prefixes as
548 2010-02-11 Sterling Augustine <sterling@tensilica.com>
550 * config/tc-xtensa.c (xtensa_find_unaligned_loops): Rewrite.
552 2010-02-11 H.J. Lu <hongjiu.lu@intel.com>
554 * config/tc-i386.c (build_modrm_byte): Reformat.
556 2010-02-11 H.J. Lu <hongjiu.lu@intel.com>
558 * config/tc-i386.c: Update copyright.
560 2010-02-10 Quentin Neill <quentin.neill@amd.com>
561 Sebastian Pop <sebastian.pop@amd.com>
563 * config/tc-i386.c (vec_imm4) New operand type.
565 (VEX_check_operands): New.
566 (check_reverse): Call VEX_check_operands.
567 (build_modrm_byte): Reintroduce code for 5
568 operand insns. Fix whitespace.
570 2010-02-10 Richard Sandiford <r.sandiford@uk.ibm.com>
572 * config/tc-ppc.c (md_show_usage): Add -mpwr4, -mpwr5, -mpwr5x,
575 2010-02-09 Sterling Augustine <sterling@tensilica.com>
577 * config/tc-xtensa.c (RELAXED_LOOP_INSN_BYTES): New.
578 (next_frag_pre_opcode_bytes): Use RELAXED_LOOP_INSN_BYTES.
579 (xtensa_mark_zcl_first_insns): Rewrite to handle corner case.
581 2010-02-08 Christophe Lyon <christophe.lyon@st.com>
583 * config/tc-arm.c (md_pcrel_from_section): Keep base to zero for
584 non-local branches (BFD_RELOC_THUMB_PCREL_BRANCH23,
585 BFD_RELOC_THUMB_PCREL_BLX, BFD_RELOC_ARM_PCREL_BLX,
586 BFD_RELOC_ARM_PCREL_CALL)
588 2010-02-08 Sterling Augustine <sterling@tensilica.com>
590 * config/tc-xtensa.c (frag_format_size): Generalize logic to
591 handle more instruction sizes and fetch widths.
592 (branch_align_power): Likewise.
593 (text_align_power): Likewise.
594 (bytes_to_stretch): Likewise.
596 2010-02-08 Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
598 * config/tc-ppc.c (md_show_usage): Mention -mtitan. Don't use tabs.
599 (ppc_mach): Handle titan.
600 * doc/c-ppc.texi: Mention -mtitan.
602 2010-02-05 Sterling Augustine <sterling@tensilica.com>
604 * config/tc-xtensa.c (UNREACHABLE_MAX_WIDTH): Delete and
606 (xtensa_fetch_width) ...this.
608 2010-02-05 Joseph Myers <joseph@codesourcery.com>
610 * Makefile.am (CPU_TYPES, OBJ_FORMATS, CPU_OBJ_VALID,
611 MULTI_CPU_TYPES, MULTI_CPU_OBJ_VALID): Remove.
612 * Makefile.in: Regenerate.
614 2010-02-03 Quentin Neill <quentin.neill@amd.com>
616 * config/tc-i386.c (cpu_arch): Change amdfam15 to bdver1.
617 (i386_align_code): Rename PROCESSOR_AMDFAM15 to PROCESSOR_BDVER1.
618 * config/tc-i386.h (processor_type): Same.
619 * doc/c-i386.texi: Change amdfam15 to bdver1.
621 2010-01-29 Nick Clifton <nickc@redhat.com>
624 * config/tc-arm.c (neon_check_type): Handle a neon_shape value of
627 2010-01-27 Dave Korn <dave.korn.cygwin@gmail.com>
629 * NEWS: Mention new feature.
630 * config/obj-coff.c (obj_coff_section): Accept digits and use
631 to override default section alignment power if specified.
632 * doc/as.texinfo (.section directive): Update documentation.
634 2010-01-27 H.J. Lu <hongjiu.lu@intel.com>
636 * config/tc-i386.c (avxscalar): New.
637 (OPTION_MAVXSCALAR): Likewise.
638 (build_vex_prefix): Select vector_length for scalar instructions
640 (md_longopts): Add OPTION_MAVXSCALAR.
641 (md_parse_option): Handle OPTION_MAVXSCALAR.
642 (md_show_usage): Add -mavxscalar=.
644 * doc/c-i386.texi: Document -mavxscalar=.
646 2010-01-24 H.J. Lu <hongjiu.lu@intel.com>
648 * config/tc-i386.c (build_vex_prefix): Set i.vex.bytes[0] to
651 2010-01-23 Richard Sandiford <r.sandiford@uk.ibm.com>
653 * write.h (fix_at_start): Declare.
654 * write.c (fix_new_internal): Add at_beginning parameter.
655 Use it instead of REVERSE_SORT_RELOCS. Fix the handling of
656 seg_fix_tailP for the at_beginning/REVERSE_SORT_RELOCS case.
657 (fix_new, fix_new_exp): Update accordingly.
658 (fix_at_start): New function.
659 * config/tc-ppc.c (md_pseudo_table): Add .ref to the OBJ_XCOFF section.
660 (ppc_ref): New function, for OBJ_XCOFF.
661 (md_apply_fix): Handle BFD_RELOC_NONE for OBJ_XCOFF.
662 * config/te-i386aix.h (REVERSE_SORT_RELOCS): Remove #undef.
664 2010-01-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
666 * config/te-solaris.h (DWARF2_EH_FRAME_READ_ONLY): Make read-only
667 on 64-bit Solaris/x86.
668 Include obj-format.h earlier.
670 2010-01-21 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
672 * config/tc-s390.c (s390_elf_final_processing): New function.
673 * config/tc-s390.h (elf_tc_final_processing): New macro definition.
674 (s390_elf_final_processing): Added prototype.
677 2010-01-20 Nick Clifton <nickc@redhat.com>
680 * config/tc-arm.c (do_neon_cvt): Rename to do_neon_cvt_1. Add
681 code to handle round-to-zero for VCVT conversions.
682 (do_neon_cvt): New. Call do_neon_cvt_1.
683 (do_neon_cvtr): New. Call do_neon_cvt_1.
684 (insns): Use do_neon_cvt for VCVT insn and do_neon_cvtr for VCVTR
687 2010-01-18 Tristan Gingold <gingold@adacore.com>
689 * config/tc-ia64.c (ia64_vms_note): Generate 24 bytes note headers.
691 2010-01-15 Sebastian Pop <sebastian.pop@amd.com>
693 * config/tc-i386.c (md_assemble): Before accessing the IMM field
694 check that it's not an XOP insn.
696 2010-01-14 Jie Zhang <jie.zhang@analog.com>
698 * config/bfin-aux.h: Remove argument names in function
700 * config/bfin-lex.l (parse_int): Fix shadowed variable name
702 * config/bfin-parse.y (value_match): Remove argument names
704 (notethat): Likewise.
707 2010-01-13 Daniel Jacobowitz <dan@codesourcery.com>
709 * config/tc-arm.c (do_t_nop): Correct check for Thumb-2 NOP.
711 2010-01-13 Nick Clifton <nickc@redhat.com>
713 * config/tc-h8300.c (h8300_elf_section): New function - issue a
714 warning message if a new section is created without setting any
716 (md_pseudo_table): Intercept section creation pseudos.
717 (md_pcrel_from): Replace abort with an error message.
718 * config/obj-elf.c (obj_elf_section_name): Export this function.
719 * config/obj-elf.h (obj_elf_section_name): Prototype.
721 2010-01-12 Alan Modra <amodra@gmail.com>
724 * listing.c (print_source): Add one to line number.
726 2010-01-09 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
728 * Makefile.in: Regenerate.
729 * configure: Regenerate.
730 * doc/Makefile.in: Regenerate.
732 2010-01-08 H.J. Lu <hongjiu.lu@intel.com>
734 * version.c (parse_args): Change to "Copyright 2010".
736 2010-01-06 Quentin Neill <quentin.neill@amd.com>
738 * config/tc-i386.c (cpu_arch): Add amdfam15.
739 (i386_align_code): Add PROCESSOR_AMDFAM15 cases.
740 * config/tc-i386.h (processor_type): Add PROCESSOR_AMDFAM15.
741 * doc/c-i386.texi: Add amdfam15.
743 2010-01-04 Daniel Gutson <dgutson@codesourcery.com>
745 * config/tc-arm.c (do_neon_logic): Accept imm value
746 in the third operand too.
747 (operand_parse_code): OP_RNDQ_IMVNb renamed to
749 (parse_operands): OP_NILO case removed, applied renaming.
750 (insns): Neon shape changed for some logic instructions.
752 2010-01-04 Daniel Gutson <dgutson@codesourcery.com>
754 * config/tc-arm.c (do_neon_ldx_stx): Added
755 validation for vector load/store insns.
757 2010-01-04 Edmar Wienskoski <edmar@freescale.com>
759 * config/tc-ppc.c (md_show_usage): Document -me500mc64.
761 2010-01-03 Daniel Gutson <dgutson@codesourcery.com>
763 * config/tc-arm.c (struct arm_it): New flag 'is_neon'.
764 (NEON_ENC_*): Macros renamed to _NEON_ENC_*.
765 (NEON_ENCODE): New macro.
766 (check_neon_suffixes): New macro.
767 (do_vfp_cond_or_thumb): Set the 'is_neon' flag.
768 (do_vfp_nsyn_opcode): Likewise.
769 (do_vfp_nsyn_nmul): Use the new 'NEON_ENCODE' macro.
770 (do_vfp_nsyn_cmp): Likewise.
771 (do_neon_shl_imm): Likewise.
772 (do_neon_qshl_imm): Likewise.
773 (neon_dyadic_misc): Likewise.
774 (do_neon_mac_maybe_scalar): Likewise.
775 (do_neon_qdmulh): Likewise.
776 (do_neon_qmovn): Likewise.
777 (do_neon_qmovun): Likewise.
778 (do_neon_movn): Likewise.
779 (neon_mac_reg_scalar_long): Likewise.
780 (do_neon_vmull): Likewise.
781 (do_neon_trn): Likewise.
782 (do_neon_ldx_stx): Likewise.
783 (neon_dp_fixup): Changed signature and set the flag.
784 (neon_three_same): Call the above with new signature.
785 (neon_two_same): Likewise.
786 (neon_imm_shift): Likewise.
787 (neon_mul_mac): Likewise.
788 (do_neon_abs_neg): Likewise.
789 (neon_mixed_length): Likewise.
790 (do_neon_ext): Likewise.
791 (do_neon_mov): Likewise.
792 (do_neon_tbl_tbx): Likewise.
793 (do_neon_logic): Likewise, and use the new 'NEON_ENCODE' macro.
794 (neon_compare): Likewise.
795 (do_neon_shll): Likewise.
796 (do_neon_cvt): Likewise.
797 (do_neon_mvn): Likewise.
798 (do_neon_dup): Likewise.
799 (md_assemble): Call check_neon_suffixes ().
801 For older changes see ChangeLog-2009
807 version-control: never