1 2010-04-07 Alan Modra <amodra@gmail.com>
3 * configure: Regenerate.
5 2010-04-06 Nick Clifton <nickc@redhat.com>
7 * po/ru.po: New Russian translation.
8 * configure.in (ALL_LINGUAS): Add ru.
9 * configure: Regenerate.
11 2010-03-30 H.J. Lu <hongjiu.lu@intel.com>
14 * input-scrub.c (input_scrub_next_buffer): Use memmove instead
15 of memcpy to copy overlap memory.
17 2010-03-25 Joseph Myers <joseph@codesourcery.com>
19 * Makefile.am (TARGET_CPU_CFILES): Add config/tc-tic6x.c.
20 (TARGET_CPU_HFILES): Add config/tc-tic6x.h.
21 * Makefile.in: Regenerate.
22 * NEWS: Add news entry for TI C6X support.
23 * app.c (do_scrub_chars): Handle "||^" for TI C6X. Handle
24 TC_PREDICATE_START_CHAR and TC_PREDICATE_END_CHAR. Keep spaces in
25 operands if TC_KEEP_OPERAND_SPACES.
26 * configure.tgt (tic6x-*-*): New.
27 * config/tc-ia64.h (TC_PREDICATE_START_CHAR,
28 TC_PREDICATE_END_CHAR): Define.
29 * config/tc-tic6x.c, config/tc-tic6x.h: New.
30 * doc/Makefile.am (CPU_DOCS): Add c-tic6x.texi.
31 * doc/Makefile.in: Regenerate.
32 * doc/all.texi (TIC6X): Define.
33 * doc/as.texinfo: Add TI C6X documentation. Include c-tic6x.texi.
34 * doc/c-tic6x.texi: New.
36 2010-03-22 H.J. Lu <hongjiu.lu@intel.com>
38 * config/tc-i386.c (lex_got): Use STRING_COMMA_LEN on gotrel.
40 2010-03-21 H.J. Lu <hongjiu.lu@intel.com>
42 * config/tc-i386.c (i386_error): Replace oprand_size_mismatch
43 with operand_size_mismatch.
44 (operand_size_match): Updated.
45 (match_template): Likewise.
47 2010-03-21 H.J. Lu <hongjiu.lu@intel.com>
49 * config/tc-i386.c (i386_error): New.
50 (_i386_insn): Replace err_msg with error.
51 (operand_size_match): Set error instead of err_msg on failure.
52 (operand_type_match): Likewise.
53 (operand_type_register_match): Likewise.
54 (VEX_check_operands): Likewise.
55 (match_template): Likewise. Use error instead of err_msg with
58 2010-03-19 Jie Zhang <jie@codesourcery.com>
60 * config/tc-arm.c (make_mapping_symbol): Hanle the case
61 that two mapping symbols have the same value.
63 2010-03-18 Daniel Jacobowitz <dan@codesourcery.com>
65 * doc/c-arm.texi (.setfp): Correct example.
67 2010-03-18 Wei Guozhi <carrot@google.com>
70 * config/tc-arm.c (reloc_names): New relocation names.
71 (md_apply_fix): New case for BFD_RELOC_ARM_GOT_PREL.
72 (tc_gen_reloc): New case for BFD_RELOC_ARM_GOT_PREL.
73 * doc/c-arm.texi (ARM-Relocations): Document the new relocation.
75 2010-03-15 Thomas Schwinge <thomas@codesourcery.com>
77 * dw2gencfi.c (output_cie): Consider emitting the S augmentation in all
78 cases, and not only for .eh_frame.
80 * dw2gencfi.c (output_cie): Make it more explicit which code paths
81 belong to .eh_frame only.
83 2010-03-13 Segher Boessenkool <segher@kernel.crashing.org>
85 * config/tc-v850.c (v850_insert_operand): Handle out-of-range
86 assembler constants on 64-bit hosts.
88 2010-03-10 Mike Frysinger <michael.frysinger@analog.com>
90 * bfin-defs.h, bfin-lex.l, bfin-parse.y, tc-bfin.c, tc-bfin.h:
91 Strip trailing whitespace.
93 2010-03-10 Mike Frysinger <michael.frysinger@analog.com>
95 * doc/c-bfin.texi (-mcpu): Add bf504 and bf506.
96 * config/tc-bfin.c (bfin_cpu_type): Add BFIN_CPU_BF504 and
98 (bfin_cpus[]): Add 0.0 for bf504 and bf506.
100 2010-03-10 Jie Zhang <jie@codesourcery.com>
102 * doc/as.texinfo: Add Blackfin options.
103 * doc/c-bfin.texi: Document -mfdpic, -mno-fdpic and -mnopic.
104 * config/tc-bfin.c (md_show_usage): Show usage for all
105 Blackfin specific options.
107 2010-03-09 Alan Modra <amodra@gmail.com>
110 * listing.c (listing_newline): Correct backslash quote logic.
112 2010-03-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
114 * config/tc-i386.h [TE_SOLARIS] (ELF_TARGET_FORMAT): Define.
115 (ELF_TARGET_FORMAT64): Define.
117 2010-03-05 Paul Brook <paul@codesourcery.com>
119 * config/tc-arm.c (arm_cpu_option_table): Add cortex-m4.
121 2010-03-02 Andrew Stubbs <ams@codesourcery.com>
123 * config/tc-sh.c (get_specific): Move overflow checking code to avoid
124 reading uninitialized data.
126 2010-03-01 Tristan Gingold <gingold@adacore.com>
128 * config/tc-score7.c (s7_frag_check): Add ATTRIBUTE_UNUSED.
130 2010-02-26 Doug Evans <dje@sebabeach.org>
132 * configure.tgt: Fix mep cpu case.
134 2010-02-26 Jie Zhang <jie@codesourcery.com>
136 * config/tc-arm.c (do_t_strexd): Remove
137 operand[1] != operand[2] contraint.
139 2010-02-26 Jie Zhang <jie@codesourcery.com>
141 * config/tc-arm.c (neon_select_shape): No need to match
142 the remaining operands in the shape when one operand does
145 2010-02-26 Jie Zhang <jie@codesourcery.com>
147 * config/tc-arm.c (do_neon_ld_st_interleave): Reject bad
150 2010-02-25 Doug Evans <dje@sebabeach.org>
152 * cgen.c: Whitespace fixes.
153 (weak_operand_overflow_check): Formatting fix.
155 2010-02-25 H.J. Lu <hongjiu.lu@intel.com>
157 * config/tc-i386.c (match_template): Update error messages.
159 2010-02-25 H.J. Lu <hongjiu.lu@intel.com>
161 * config/tc-i386.c (_i386_insn): Add err_msg.
162 (operand_size_match): Set err_msg on failure.
163 (operand_type_match): Likewise.
164 (operand_type_register_match): Likewise.
165 (VEX_check_operands): Likewise.
166 (match_template): Likewise. Use i.err_msg with as_bad.
168 2010-02-25 Wu Zhangjin <wuzhangjin@gmail.com>
170 * config/tc-mips.c (mips_fix_loongson2f, mips_fix_loongson2f_nop,
171 mips_fix_loongson2f_jump): New variables.
172 (md_longopts): Add New options -mfix-loongson2f-nop/jump,
173 -mno-fix-loongson2f-nop/jump.
174 (md_parse_option): Initialize variables via above options.
175 (options): New enums for the above options.
176 (md_begin): Initialize nop_insn from LOONGSON2F_NOP_INSN.
177 (fix_loongson2f, fix_loongson2f_nop, fix_loongson2f_jump):
179 (append_insn): call fix_loongson2f().
180 (mips_handle_align): Replace the implicit nops.
181 * config/tc-mips.h (MAX_MEM_FOR_RS_ALIGN_CODE): Modified
182 for the new mips_handle_align().
183 * doc/c-mips.texi: Document the new options.
185 2010-02-23 Daniel Gutson <dgutson@codesourcery.com>
187 * config/tc-arm.c (do_rd_rm_rn): Added warning
190 2010-02-23 Andrew Zabolotny <anpaza@mail.ru>
193 * config/tc-avr.c (md_apply_fix): Handle BFD_RELOC_8.
194 (avr_cons_fix_new): Handle fixups of a single byte.
196 2010-02-22 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
199 * config/tc-arm.c (CPU_DEFAULT): Do not define based upon build
200 compiler's predefines.
202 2010-02-19 Alan Modra <amodra@gmail.com>
204 * configure.tgt: Whiltespace. Sort moxie entry.
206 2010-02-18 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
208 * config/tc-arm.c (arm_convert_symbolic_attribute): Add Tag_DIV_use.
209 * doc/c-arm.texi: Likewise.
211 2010-02-12 Daniel Gutson <dgutson@codesourcery.com>
213 * config/tc-arm.c (asm_opcode): operands type
215 (BAD_PC_ADDRESSING): New macro message.
216 (BAD_PC_WRITEBACK): Likewise.
217 (MIX_ARM_THUMB_OPERANDS): New macro.
218 (operand_parse_code): Added enum values.
219 (parse_operands): Added thumb/arm distinction,
220 plus new enum values handling.
221 (encode_arm_addr_mode_2): Validations enhanced.
222 (encode_arm_addr_mode_3): Likewise.
223 (do_rm_rd_rn): Likewise.
224 (encode_thumb32_addr_mode): Likewise.
225 (do_t_ldrex): Likewise.
226 (do_t_ldst): Likewise.
227 (do_t_strex): Likewise.
228 (md_assemble): Call parse_operands with
236 (insns): Updated insns operands.
238 2010-02-12 Tristan Gingold <gingold@adacore.com>
239 Douglas B Rupp <rupp@gnat.com>
241 * config/tc-ia64.c (enum reloc_func): Add FUNC_SLOTCOUNT_RELOC.
242 (DUMMY_RELOC_IA64_SLOTCOUNT): Added.
243 (pseudo_func): Add an entry for slotcount.
244 (md_begin): Initialize slotcount pseudo symbol.
245 (ia64_parse_name): Handle @slotcount parameter.
246 (ia64_gen_real_reloc_type): Handle slotcount.
247 (md_apply_fix): Ditto.
248 * doc/c-ia64.texi (IA-64-Relocs): Document @slotcount.
250 2010-02-11 Sterling Augustine <sterling@jaw.hq.tensilica.com>
252 * config/tc-xtensa.c (istack_init): Don't call memset.
254 2010-02-11 Sterling Augustine <sterling@tensilica.com>
256 * config/tc-xtensa.c (cache_literal_section): Handle prefixes as
259 2010-02-11 Sterling Augustine <sterling@tensilica.com>
261 * config/tc-xtensa.c (xtensa_find_unaligned_loops): Rewrite.
263 2010-02-11 H.J. Lu <hongjiu.lu@intel.com>
265 * config/tc-i386.c (build_modrm_byte): Reformat.
267 2010-02-11 H.J. Lu <hongjiu.lu@intel.com>
269 * config/tc-i386.c: Update copyright.
271 2010-02-10 Quentin Neill <quentin.neill@amd.com>
272 Sebastian Pop <sebastian.pop@amd.com>
274 * config/tc-i386.c (vec_imm4) New operand type.
276 (VEX_check_operands): New.
277 (check_reverse): Call VEX_check_operands.
278 (build_modrm_byte): Reintroduce code for 5
279 operand insns. Fix whitespace.
281 2010-02-10 Richard Sandiford <r.sandiford@uk.ibm.com>
283 * config/tc-ppc.c (md_show_usage): Add -mpwr4, -mpwr5, -mpwr5x,
286 2010-02-09 Sterling Augustine <sterling@tensilica.com>
288 * config/tc-xtensa.c (RELAXED_LOOP_INSN_BYTES): New.
289 (next_frag_pre_opcode_bytes): Use RELAXED_LOOP_INSN_BYTES.
290 (xtensa_mark_zcl_first_insns): Rewrite to handle corner case.
292 2010-02-08 Christophe Lyon <christophe.lyon@st.com>
294 * config/tc-arm.c (md_pcrel_from_section): Keep base to zero for
295 non-local branches (BFD_RELOC_THUMB_PCREL_BRANCH23,
296 BFD_RELOC_THUMB_PCREL_BLX, BFD_RELOC_ARM_PCREL_BLX,
297 BFD_RELOC_ARM_PCREL_CALL)
299 2010-02-08 Sterling Augustine <sterling@tensilica.com>
301 * config/tc-xtensa.c (frag_format_size): Generalize logic to
302 handle more instruction sizes and fetch widths.
303 (branch_align_power): Likewise.
304 (text_align_power): Likewise.
305 (bytes_to_stretch): Likewise.
307 2010-02-08 Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
309 * config/tc-ppc.c (md_show_usage): Mention -mtitan. Don't use tabs.
310 (ppc_mach): Handle titan.
311 * doc/c-ppc.texi: Mention -mtitan.
313 2010-02-05 Sterling Augustine <sterling@tensilica.com>
315 * config/tc-xtensa.c (UNREACHABLE_MAX_WIDTH): Delete and
317 (xtensa_fetch_width) ...this.
319 2010-02-05 Joseph Myers <joseph@codesourcery.com>
321 * Makefile.am (CPU_TYPES, OBJ_FORMATS, CPU_OBJ_VALID,
322 MULTI_CPU_TYPES, MULTI_CPU_OBJ_VALID): Remove.
323 * Makefile.in: Regenerate.
325 2010-02-03 Quentin Neill <quentin.neill@amd.com>
327 * config/tc-i386.c (cpu_arch): Change amdfam15 to bdver1.
328 (i386_align_code): Rename PROCESSOR_AMDFAM15 to PROCESSOR_BDVER1.
329 * config/tc-i386.h (processor_type): Same.
330 * doc/c-i386.texi: Change amdfam15 to bdver1.
332 2010-01-29 Nick Clifton <nickc@redhat.com>
335 * config/tc-arm.c (neon_check_type): Handle a neon_shape value of
338 2010-01-27 Dave Korn <dave.korn.cygwin@gmail.com>
340 * NEWS: Mention new feature.
341 * config/obj-coff.c (obj_coff_section): Accept digits and use
342 to override default section alignment power if specified.
343 * doc/as.texinfo (.section directive): Update documentation.
345 2010-01-27 H.J. Lu <hongjiu.lu@intel.com>
347 * config/tc-i386.c (avxscalar): New.
348 (OPTION_MAVXSCALAR): Likewise.
349 (build_vex_prefix): Select vector_length for scalar instructions
351 (md_longopts): Add OPTION_MAVXSCALAR.
352 (md_parse_option): Handle OPTION_MAVXSCALAR.
353 (md_show_usage): Add -mavxscalar=.
355 * doc/c-i386.texi: Document -mavxscalar=.
357 2010-01-24 H.J. Lu <hongjiu.lu@intel.com>
359 * config/tc-i386.c (build_vex_prefix): Set i.vex.bytes[0] to
362 2010-01-23 Richard Sandiford <r.sandiford@uk.ibm.com>
364 * write.h (fix_at_start): Declare.
365 * write.c (fix_new_internal): Add at_beginning parameter.
366 Use it instead of REVERSE_SORT_RELOCS. Fix the handling of
367 seg_fix_tailP for the at_beginning/REVERSE_SORT_RELOCS case.
368 (fix_new, fix_new_exp): Update accordingly.
369 (fix_at_start): New function.
370 * config/tc-ppc.c (md_pseudo_table): Add .ref to the OBJ_XCOFF section.
371 (ppc_ref): New function, for OBJ_XCOFF.
372 (md_apply_fix): Handle BFD_RELOC_NONE for OBJ_XCOFF.
373 * config/te-i386aix.h (REVERSE_SORT_RELOCS): Remove #undef.
375 2010-01-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
377 * config/te-solaris.h (DWARF2_EH_FRAME_READ_ONLY): Make read-only
378 on 64-bit Solaris/x86.
379 Include obj-format.h earlier.
381 2010-01-21 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
383 * config/tc-s390.c (s390_elf_final_processing): New function.
384 * config/tc-s390.h (elf_tc_final_processing): New macro definition.
385 (s390_elf_final_processing): Added prototype.
388 2010-01-20 Nick Clifton <nickc@redhat.com>
391 * config/tc-arm.c (do_neon_cvt): Rename to do_neon_cvt_1. Add
392 code to handle round-to-zero for VCVT conversions.
393 (do_neon_cvt): New. Call do_neon_cvt_1.
394 (do_neon_cvtr): New. Call do_neon_cvt_1.
395 (insns): Use do_neon_cvt for VCVT insn and do_neon_cvtr for VCVTR
398 2010-01-18 Tristan Gingold <gingold@adacore.com>
400 * config/tc-ia64.c (ia64_vms_note): Generate 24 bytes note headers.
402 2010-01-15 Sebastian Pop <sebastian.pop@amd.com>
404 * config/tc-i386.c (md_assemble): Before accessing the IMM field
405 check that it's not an XOP insn.
407 2010-01-14 Jie Zhang <jie.zhang@analog.com>
409 * config/bfin-aux.h: Remove argument names in function
411 * config/bfin-lex.l (parse_int): Fix shadowed variable name
413 * config/bfin-parse.y (value_match): Remove argument names
415 (notethat): Likewise.
418 2010-01-13 Daniel Jacobowitz <dan@codesourcery.com>
420 * config/tc-arm.c (do_t_nop): Correct check for Thumb-2 NOP.
422 2010-01-13 Nick Clifton <nickc@redhat.com>
424 * config/tc-h8300.c (h8300_elf_section): New function - issue a
425 warning message if a new section is created without setting any
427 (md_pseudo_table): Intercept section creation pseudos.
428 (md_pcrel_from): Replace abort with an error message.
429 * config/obj-elf.c (obj_elf_section_name): Export this function.
430 * config/obj-elf.h (obj_elf_section_name): Prototype.
432 2010-01-12 Alan Modra <amodra@gmail.com>
435 * listing.c (print_source): Add one to line number.
437 2010-01-09 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
439 * Makefile.in: Regenerate.
440 * configure: Regenerate.
441 * doc/Makefile.in: Regenerate.
443 2010-01-08 H.J. Lu <hongjiu.lu@intel.com>
445 * version.c (parse_args): Change to "Copyright 2010".
447 2010-01-06 Quentin Neill <quentin.neill@amd.com>
449 * config/tc-i386.c (cpu_arch): Add amdfam15.
450 (i386_align_code): Add PROCESSOR_AMDFAM15 cases.
451 * config/tc-i386.h (processor_type): Add PROCESSOR_AMDFAM15.
452 * doc/c-i386.texi: Add amdfam15.
454 2010-01-04 Daniel Gutson <dgutson@codesourcery.com>
456 * config/tc-arm.c (do_neon_logic): Accept imm value
457 in the third operand too.
458 (operand_parse_code): OP_RNDQ_IMVNb renamed to
460 (parse_operands): OP_NILO case removed, applied renaming.
461 (insns): Neon shape changed for some logic instructions.
463 2010-01-04 Daniel Gutson <dgutson@codesourcery.com>
465 * config/tc-arm.c (do_neon_ldx_stx): Added
466 validation for vector load/store insns.
468 2010-01-04 Edmar Wienskoski <edmar@freescale.com>
470 * config/tc-ppc.c (md_show_usage): Document -me500mc64.
472 2010-01-03 Daniel Gutson <dgutson@codesourcery.com>
474 * config/tc-arm.c (struct arm_it): New flag 'is_neon'.
475 (NEON_ENC_*): Macros renamed to _NEON_ENC_*.
476 (NEON_ENCODE): New macro.
477 (check_neon_suffixes): New macro.
478 (do_vfp_cond_or_thumb): Set the 'is_neon' flag.
479 (do_vfp_nsyn_opcode): Likewise.
480 (do_vfp_nsyn_nmul): Use the new 'NEON_ENCODE' macro.
481 (do_vfp_nsyn_cmp): Likewise.
482 (do_neon_shl_imm): Likewise.
483 (do_neon_qshl_imm): Likewise.
484 (neon_dyadic_misc): Likewise.
485 (do_neon_mac_maybe_scalar): Likewise.
486 (do_neon_qdmulh): Likewise.
487 (do_neon_qmovn): Likewise.
488 (do_neon_qmovun): Likewise.
489 (do_neon_movn): Likewise.
490 (neon_mac_reg_scalar_long): Likewise.
491 (do_neon_vmull): Likewise.
492 (do_neon_trn): Likewise.
493 (do_neon_ldx_stx): Likewise.
494 (neon_dp_fixup): Changed signature and set the flag.
495 (neon_three_same): Call the above with new signature.
496 (neon_two_same): Likewise.
497 (neon_imm_shift): Likewise.
498 (neon_mul_mac): Likewise.
499 (do_neon_abs_neg): Likewise.
500 (neon_mixed_length): Likewise.
501 (do_neon_ext): Likewise.
502 (do_neon_mov): Likewise.
503 (do_neon_tbl_tbx): Likewise.
504 (do_neon_logic): Likewise, and use the new 'NEON_ENCODE' macro.
505 (neon_compare): Likewise.
506 (do_neon_shll): Likewise.
507 (do_neon_cvt): Likewise.
508 (do_neon_mvn): Likewise.
509 (do_neon_dup): Likewise.
510 (md_assemble): Call check_neon_suffixes ().
512 For older changes see ChangeLog-2009
518 version-control: never