1 2007-12-20 Bob Wilson <bob.wilson@acm.org>
3 * config/tc-xtensa.c (xtensa_elf_cons): Set frag flags for
4 expressions without suffixes.
5 (get_frag_property_flags): Preserve is_no_transform flag for frags
6 not marked as either instructions or literals.
8 2007-12-17 H.J. Lu <hongjiu.lu@intel.com>
10 * config/tc-i386.c (output_insn): Use ARRAY_SIZE.
13 2007-12-17 H.J. Lu <hongjiu.lu@intel.com>
15 * config/tc-i386.c (output_insn): Use FRAG_APPEND_1_CHAR
16 instead of frag_more/md_number_to_chars.
17 (md_short_jump_size): Removed.
18 (md_long_jump_size): Likewise.
19 (md_create_short_jump): Likewise.
20 (md_create_long_jump): Likewise.
22 2007-12-13 Bob Wilson <bob.wilson@acm.org>
24 * config/tc-xtensa.c (xg_symbolic_immeds_fit): Relax for weak
25 references but not weak definitions.
27 2007-12-12 Bob Wilson <bob.wilson@acm.org>
29 * config/tc-xtensa.c (xg_symbolic_immeds_fit): Do not relax calls to
30 weak symbols if longcalls are disabled.
32 2007-12-11 Sterling Augustine <sterling@tensilica.com>
33 Bob Wilson <bob.wilson@acm.org>
35 * config/tc-xtensa.c (frag_format_size): Handle frags that expand to
37 (get_aligned_diff): For RELAX_ALIGN_NEXT_OPCODE, skip to the next
38 non-empty frag to find the LOOP instruction. Change comma typo to
40 (relax_frag_immed, convert_frag_immed): Rename wide_insn variable to
43 2007-12-11 Alan Modra <amodra@bigpond.net.au>
45 * config/tc-m32r.c (md_begin): Mark .sbss as being bss style section.
47 2007-12-10 Richard Sandiford <rsandifo@nildram.co.uk>
49 * config/tc-mips.h (mips_nop_opcode): Declare.
51 (mips_segment_info): New structure.
52 (TC_SEGMENT_INFO_TYPE): Use it instead of insn_label_list.
53 * config/tc-mips.c (label_list): Adjust for new TC_SEGMENT_INFO_TYPE.
54 (mips_record_mips16_mode): New function.
55 (install_insn): Call it.
56 (mips_align): Likewise. Turn the fill argument into an "int *".
57 Use frag_align_code for code segments if no fill data is given.
58 (s_align): Adjust call accordingly.
59 (mips_nop_opcode): New function.
60 (mips_handle_align): Use the first variable byte to decide which
61 nop sequence is needed. Use md_number_to_chars and mips16_nop_insn.
63 2007-12-07 Bob Wilson <bob.wilson@acm.org>
65 * config/tc-xtensa.c (O_pcrel): Define.
66 (suffix_relocs): Add pcrel suffix.
67 (md_pseudo_table): Add 4byte and 2byte directives.
68 (xtensa_elf_cons): Pass correct pcrel argument to fix_new_exp.
69 (xg_assemble_literal): Likewise. Check for O_pcrel.
70 (expression_maybe_register): Reorganize. Handle BFD_RELOC_32_PCREL.
71 (xg_valid_literal_expression): Allow O_pcrel.
72 (md_pcrel_from, md_apply_fix): Handle BFD_RELOC_32_PCREL.
73 (tc_gen_reloc): Fix punctuation in error message.
75 2007-12-06 Bob Wilson <bob.wilson@acm.org>
77 * config/tc-xtensa.c (xg_force_frag_space): Delete.
78 (xg_finish_frag, xg_assemble_literal_space): Replace calls to it.
79 (xtensa_create_property_segments, xtensa_create_xproperty_segments):
80 Set output_section for new property sections. Use subseg_set and
81 seg_info instead of retrieve_segment_info. Adjust arguments to
82 add_xt_block_frags and add_xt_prop_frags. Use standard functions
83 to create frags and fix records.
84 (retrieve_segment_info): Delete.
85 (add_xt_block_frags, add_xt_prop_frags): Replace calls to
86 retrieve_segment_info. Remove unused xt_block_sec arguments.
88 2007-12-04 Alan Modra <amodra@bigpond.net.au>
90 * config/tc-ppc.c (ppc_tc): Allow a space between toc symbol
93 2007-11-30 Bob Wilson <bob.wilson@acm.org>
95 * config/tc-xtensa.h (md_allow_eh_opt): Define.
97 2007-11-29 Mark Shinwell <shinwell@codesourcery.com>
99 * config/tc-mips.c (mips_cpu_info_table): Add loongson2e
100 and loongson2f entries.
101 * doc/c-mips.texi: Document -march=loongson{2e,2f} options.
103 2007-11-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
105 * config/tc-s390.c (md_begin): If the -mesa option is specified
106 add zarch opcodes to the hash table only if there is no variant
107 that is available for the esa mode as well.
109 2007-11-26 Thomas Ogrisegg <tom-bugs@gas.fnord.at>
111 * config/tc-alpha.c (assemble_insn): Don't segv on NULL reloc_operand.
113 2007-11-19 Bob Wilson <bob.wilson@acm.org>
115 * config/xtensa-istack.h (tinsn_struct): Replace linenum field
116 with loc_directive_seen and debug_line.
117 * config/tc-xtensa.c: Include xtensa-istack.h after dwarf2dbg.h.
118 (xg_build_to_insn): Copy the new fields instead of linenum.
119 (xg_build_token_insn): Likewise. Abort on INSTR_LABEL_DEF and move
120 common code out of the switch.
121 (md_assemble): Set new tinsn fields from DWARF information. Call
122 dwarf2_consume_line_info.
123 (xg_assemble_vliw_tokens): Update the code to select the "best" line
124 number to use new information. Call dwarf2_gen_line_info instead
127 2007-11-19 Bob Wilson <bob.wilson@acm.org>
129 * dwarf2dbg.h (dwarf2_loc_directive_seen): New.
130 * dwarf2dbg.c (loc_directive_seen): Make external and rename to...
131 (dwarf2_loc_directive_seen): ...this.
132 (dwarf2_emit_insn, dwarf2_consume_line_info)
133 (dwarf2_emit_label, dwarf2_directive_loc): Use new name.
135 2007-11-19 Bob Wilson <bob.wilson@acm.org>
137 * dwarf2dbg.c (dwarf2_emit_label): Use dwarf2_consume_line_info.
139 2007-11-19 Bob Wilson <bob.wilson@acm.org>
141 * dwarf2dbg.c (dwarf2_consume_line_info): New.
142 (dwarf2_emit_insn): Use it here.
143 (dwarf2_directive_loc): Fix check for consecutive .loc directives
144 when debug_type is DEBUG_DWARF2.
145 * dwarf2dbg.h (dwarf2_consume_line_info): New prototype.
146 * config/tc-ia64.c (ia64_flush_insns): Call dwarf2_consume_line_info.
147 (md_assemble): Likewise.
149 2007-11-17 Thiemo Seufer <ths@mips.com>
151 * config/tc-mips.c (md_parse_option): Match mips_optimize to the -O
152 option supplied, but still keep mips_optimize == 2 as default value.
154 2007-11-17 Thiemo Seufer <ths@mips.com>
156 * doc/as.texinfo: Document the new attribute value.
158 2007-11-16 Eric B. Weddington <eric.weddington@atmel.com>
160 * config/tc-avr.c (mcu_types): Add ATmega32HVB device.
161 * doc/c-avr.texi: Likewise.
163 2007-11-16 Eric B. Weddington <eric.weddington@atmel.com>
165 * config/tc-avr.c (mcu_types): Add ATmega1284P device.
166 * doc/c-avr.texi: Likewise.
168 2007-11-14 Tristan Gingold <gingold@adacore.com>
170 * config/tc-ia64.c (AR_RUC): Defined.
172 (specify_resource): Handle AR_RUC like AR_ITC.
174 2007-11-13 Nick Clifton <nickc@redhat.com>
176 * config/tc-mn10300.c (mn10300_force_relocation): Force a reloc to
177 be generated for alignment fixups.
178 * config/tc-mn10300.h (TC_FORCE_RELOCATION): Call
179 mn10300_force_relocation.
181 2007-11-12 Nick Clifton <nickc@redhat.com>
184 * config/tc-frv.c (md_show_usage): Rewrite usage description to
185 make it easier to translate.
186 * gas/po/gas.pot: Regenerate.
188 2007-11-12 Tristan Gingold <gingold@adacore.com>
190 * config/tc-ppc.c (md_assemble): If -mregnames, when parsing
191 PPC_OPERAND_CR always parse as expression to allow register name
192 followed by an expression.
194 2007-11-09 H.J. Lu <hongjiu.lu@intel.com>
196 * config/tc-i386.c (match_template): Re-order suffix check.
198 2007-11-07 Bob Wilson <bob.wilson@acm.org>
200 * config/tc-xtensa.c (relaxable_section): Check for .eh_frame.
202 2007-11-07 Eric B. Weddington <eweddington@cso.atmel.com>
204 * config/tc-avr.c (mcu_types): Add ATtiny88 device.
205 * doc/c-avr.texi: Likewise.
207 2007-11-07 Anatoly Sokolov <aesok@post.ru>
209 * config/tc-avr.c (mcu_types): Add new devices: ATmega48P,
210 ATmega88P, ATmega168P, Atmega328P
211 * doc/c-avr.texi: Document new devices.
213 2007-11-07 Tristan Gingold <gingold@adacore.com>
215 * config/tc-ppc.c (md_apply_fix): For PPC_TOC16 on XCOFF, uses
216 offset within the TOC instead of the VMA.
218 2007-11-06 Paul Brook <paul@codesourcery.com>
220 * config/tc-arm.c (do_mull): Allow overlapping Rm for armv6.
222 2007-11-06 Nick Clifton <nickc@redhat.com>
224 * ehopt.c (check_eh_frame): If md_allow_eh_opt is defined, invoke
225 it to see if the optimizations should be applied.
226 * config/tc-mn10300.h (md_allow_eh_opt): Define. Only allow call
227 frame optimization if linker relaxation is not enabled.
229 2007-11-05 Danny Smith <dannysmith@users.sourceforge.net>
231 * read.c (ALIGN_LIMIT): Rename to ...
232 (TC_ALIGN_LIMIT): Guard against prior definition.
233 * config/tc-i386.h (TC_ALIGN_LIMIT)[TE_PE]: Define.
235 2007-11-01 Sterling Augustine <sterling@tensilica.com>
237 * config/tc-xtensa.c (xtensa_symbol_new_hook): New.
238 (xtensa_mark_difference_of_two_symbols): New.
239 (xtensa_post_relax_hook): Call xtensa_mark_difference_of_two_symbols.
240 * config/tc-xtensa.h (xtensa_symfield_type): Add next_expr_symbol.
241 (tc_symbol_new_hook): Define.
243 2007-11-01 H.J. Lu <hongjiu.lu@intel.com>
245 * config/tc-i386.c (md_assemble): Replace no_xsuf with
247 (match_template): Likewise.
249 2007-11-01 H.J. Lu <hongjiu.lu@intel.com>
251 * config/tc-i386.h (LONG_DOUBLE_MNEM_SUFFIX): Use a non-ascii
254 2007-11-01 H.J. Lu <hongjiu.lu@intel.com>
256 * config/tc-i386.c (process_suffix): Check addrprefixop0 to
257 see if the address size override prefix changes the size of the
259 (check_byte_reg): Don't warn if byteokintel is set.
260 (check_long_reg): Set i.suffix to QWORD_MNEM_SUFFIX if toqword
262 (check_qword_reg): Set i.suffix to LONG_MNEM_SUFFIX if todword
265 2007-10-31 Eric B. Weddington <eweddington@cso.atmel.com>
267 * config/tc-avr.c (mcu_types): Remove devices that were never produced:
268 attiny10, atmega83, atmega85, atmega603.
269 * doc/c-avr.texi: Likewise.
271 2007-10-30 Nick Clifton <nickc@redhat.com>
273 * config/tc-mn10300.c (tc_gen_reloc): Fix test that decides when
274 sym_diff relocs should be generated.
275 (md_apply_fix): Skip R_MN10300_ALIGN relocs.
276 (mn10300_fix_adjustable): Do not adjust R_MN10300_ALIGN relocs.
277 (mn10300_handle_align): New function. Generate R_MN10300_ALIGN
278 relocs to record alignment requests.
279 * config/tc-mn10300.h (TC_FORCE_RELOCATION_SUB_SAME): Also force
280 R_MN10300_ALIGN relocs.
281 (HANDLE_ALIGN): Define. Call mn10300_handle_align.
283 2007-10-30 Nick Clifton <nickc@redhat.com>
285 * doc/as.texinfo (Section): Replace "subsegment" with
288 2007-10-27 H.J. Lu <hongjiu.lu@intel.com>
291 * config/obj-elf.c (obj_elf_section): Handle optional
292 parameters for .pushsection.
294 * doc/as.texinfo: Document optional parameters for
297 2007-10-24 H.J. Lu <hongjiu.lu@intel.com>
299 * configure.in: Move AM_PROG_LIBTOOL after AC_GNU_SOURCE.
300 * configure: Regenerated.
302 2007-10-24 Alan Modra <amodra@bigpond.net.au>
304 * Makefile.am (INCLUDES, DEP_INCLUDES): Remove -D_GNU_SOURCE.
306 * configure.in: Invoke AC_GNU_SOURCE.
307 * Makefile.in: Regenerate.
308 * config.in: Regenerate.
309 * configure: Regenerate.
311 2007-10-19 Nick Clifton <nickc@redhat.com>
313 * expr.c (expr): Test md_allow_local_subtract (if defined) before
314 allowing the evaluation of an expression involving two symbols
315 defined in the same section.
316 * doc/internals.texi (md_allow_local_subtract): Document the new
318 * config/tc-mn10300.h (md_allow_local_subtract): Define.
319 (RELAX_EXPANSION_POSSIBLE): Define.
320 (MAX_RELOC_EXPANSION): Define.
321 (TC_FRAG_TYPE): Define.
322 * config/tc-mn10300.c (md_assemble): Mark fragments as containing code.
323 (tc_gen_reloc): Return an array of relocs. If necessary generate
324 two relocs to handle an expressions involving the difference of
326 (mn10300_fix_adjustable): Do not test TC_FORCE_RELOCATION_LOCAL
327 when then fixup is not pc-relative.
328 (mn10300_allow_local_subtract): New function. Determine when it
329 is safe to compute the difference between two symbols at assemble
332 2007-10-19 Alan Modra <amodra@bigpond.net.au>
334 * config/tc-ppc.c (ppc_parse_name): Skip leading '%'.
335 (md_assemble): When parsing PPC_OPERAND_CR, add '%' to set of
336 chars that can start a name.
338 2007-10-18 Carlos O'Donell <carlos@systemhalted.org>
340 * config/tc-hppa.c (pa_ip): Fix comment typo.
343 2007-10-18 Nick Clifton <nickc@redhat.com>
346 * config/tc-arc.c (md_estimate_size_before_relax): Change error
348 (md_convert_frag): Just call abort.
349 * config/tc-i860.c (md_estimate_size_before_relax): Change error
351 * config/tc-i860.h (md_convert_frag): Just call abort.
352 * config/tc-ip2k.c (md_estimate_size_before_relax): Change error
354 (md_convert_frag): Just call abort.
355 * config/tc-m68k.c (m68k_ip): Do not attempt translation of
358 * config/tc-arm.c: Fix formatting and spelling errors.
360 * config/tc-xc16x.c: Fix formatting and internationalization.
361 * po/gas.pot: Regenerate.
363 2007-10-17 Nick Clifton <nickc@redhat.com>
366 * as.h (ieee_md_atof, vax_md_atof): New prototypes.
367 * read.c (s_float_space): Allow a zero length return from md_atof
368 if the error message has been set.
369 (float_cons): Likewise.
370 * config/atof-ieee.c (ieee_md_atof): New function. Performs the
371 md_atof() function in a generic way for IEEE using targets.
372 * config/atof-vax.c (md_atof): Rename to vax_md_atof. Use the
373 same error message as ieee_md_atof.
374 * tc-alpha.c (md_atof): Use ieee_md_atof. Remove #define of vax_md_atof.
375 * tc-arc.c (md_atof): Use ieee_md_atof.
376 * tc-arm.c (md_atof): Use sizeof (LITTLENUM_TYPE) instead of the
377 constant 2. Use a precision of 5 for the 'x' and 'p' types.
378 * tc-avr.c (md_atof): Use ieee_md_atof.
379 * tc-bfin.c (md_atof): Use ieee_md_atof.
380 * tc-cr16.c (md_atof): Use ieee_md_atof.
381 * tc-crx.c (md_atof): Use ieee_md_atof.
382 * tc-d10v.c (md_atof): Use ieee_md_atof.
383 * tc-d30v.c (md_atof): Use ieee_md_atof.
384 * tc-dlx.c (md_atof): Use ieee_md_atof.
385 * tc-fr30.c (md_atof): Use ieee_md_atof.
386 * tc-frv.c (md_atof): Use ieee_md_atof.
387 * tc-h8300.c (md_atof): Use ieee_md_atof.
388 * tc-hppa.c (md_atof): Use ieee_md_atof.
389 * tc-i370.c (md_atof): Use ieee_md_atof.
390 (i370_dc): Convert the 'E' type to 'f' before calling md_atof.
391 * tc-i386.c (md_atof): Use ieee_md_atof.
392 * tc-i860.c (md_atof): Use ieee_md_atof.
393 * tc-i960.c (md_atof): Use ieee_md_atof.
394 * tc-ia64.c (md_atof): Use the same error message as ieee_md_atof.
395 * tc-ip2k.c (md_atof): Use ieee_md_atof.
396 * tc-iq2000.c (md_atof): Use ieee_md_atof.
397 * tc-m32c.c (md_atof): Use ieee_md_atof.
398 * tc-m32r.c (md_atof): Use ieee_md_atof.
399 * tc-m68hc11.c (md_atof): Use ieee_md_atof.
400 * tc-m68k.c (md_atof): Use ieee_md_atof.
401 * tc-maxq.c (md_atof): Use ieee_md_atof.
402 * tc-mcore.c (md_atof): Use ieee_md_atof.
403 * tc-mep.c (md_atof): Use ieee_md_atof.
404 * tc-mips.c (md_atof): Use ieee_md_atof.
405 * tc-mmix.c (md_atof): Use ieee_md_atof.
406 * tc-mn10200.c (md_atof): Use ieee_md_atof.
407 * tc-mn10300.c (md_atof): Use ieee_md_atof.
408 * tc-msp430.c (md_atof): Use ieee_md_atof.
409 * tc-mt.c (md_atof): Use ieee_md_atof.
410 * tc-ns32k.c (md_atof): Use ieee_md_atof.
411 * tc-openrisc.c (md_atof): Use ieee_md_atof.
412 * tc-or32.c (md_atof): Use ieee_md_atof.
413 * tc-pdp11.c (md_atof): New function. Call vax_md_atof.
414 * tc-pj.c (md_atof): Use ieee_md_atof.
415 * tc-ppc.c (md_atof): Use ieee_md_atof.
416 * tc-s390.c (md_atof): Use ieee_md_atof.
417 * tc-score.c (md_atof): Use ieee_md_atof.
418 * tc-sh.c (md_atof): Use ieee_md_atof.
419 * tc-sparc.c (md_atof): Use ieee_md_atof.
420 * tc-spu.c (md_atof): Use ieee_md_atof.
421 * tc-tic30.c (md_atof): Use the same error message as ieee_md_atof.
422 * tc-tic4x.c (md_atof): Use the same error message as ieee_md_atof.
423 * tc-tic54.c (md_atof): Use ieee_md_atof.
424 * tc-v850.c (md_atof): Use ieee_md_atof.
425 * tc-vax.c (md_atof): New function. Call vax_md_atof.
426 * tc-xc16x.c (md_atof): Use ieee_md_atof.
427 * tc-xstormy16.c (md_atof): Use ieee_md_atof.
428 * tc-xtensa.c (md_atof): Use ieee_md_atof.
429 * tc-z8k.c (md_atof): Use ieee_md_atof.
430 * doc/internals.texi: Update description of md_atof function.
431 * po/gas.pot: Regenerate.
433 2007-10-16 Bob Wilson <bob.wilson@acm.org>
435 * doc/as.texinfo (Overview): Add Xtensa --rename-section option.
437 2007-10-16 Nick Clifton <nickc@redhat.com>
439 * config/obj-elf.c (obj_elf_type): Accept "common" as a valid
441 * doc/as.texinfo (.type): Document the types accepted by the
442 type pseudo op, including "common".
444 2007-10-15 Peter Bergner <bergner@vnet.ibm.com>
446 * config/tc-ppc.c (ppc_setup_opcodes): Verify instructions are sorted
447 according to major opcode number.
449 2007-10-15 Alan Modra <amodra@bigpond.net.au>
451 * read.c (do_s_func): Check asprintf return status.
452 * stabs.c (stabs_generate_asm_func): Likewise.
453 (stabs_generate_asm_endfunc): Likewise.
455 2007-10-12 H.J. Lu <hongjiu.lu@intel.com>
457 * config/tc-i386.c (process_operands): Simplify implicit xmm0
460 2007-10-12 H.J. Lu <hongjiu.lu@intel.com>
462 * config/tc-i386.c (process_operands): Check the firstxmm0
463 field in opcode_modifier for instruction with a implicit
464 xmm0 as the first operand.
466 2007-10-12 Eric B. Weddington <eweddington@cso.atmel.com>
468 * config/tc-avr.c (mcu_types): Add new devices: AT90PWM2B,
470 * doc/c-avr.texi: Document new devices.
472 2007-10-12 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
474 * config/tc-cr16.c: Update the md_relax_table for 1 word b<cc>
475 instruction range information.
477 2007-10-12 Daniel Jacobowitz <dan@codesourcery.com>
479 * doc/as.texinfo (Object Attributes): New chapter.
480 (Pseudo Ops): Document .gnu_attribute.
481 (LNS directives): Correct .loc_mark_labels documentation.
483 2007-10-11 Nick Clifton <nickc@redhat.com>
485 * config/obj-elf.c (obj_elf_section): When pushing a section, if
486 there is a comma then the following argument must be a subsection
489 2007-10-11 H.J. Lu <hongjiu.lu@intel.com>
491 * doc/c-i386.texi: Update which instruction's operands are
494 2007-10-11 Nick Clifton <nickc@redhat.com>
497 * config/tc-ia64.c: Allow for translations of error and warning
499 * po/gas.pot: Regenerate.
502 * config/tc-h8300.c (tc_gen_reloc): Allow for translation of error
504 * po/gas.pot: Regenerate.
507 * config/tc-msp430.c: Fix spelling typos.
509 2007-10-11 Nick Clifton <nickc@redhat.com>
511 * doc/as.texinfo (Type): Fix typo: STT_FUNC not STT_FUNCTION.
513 2007-10-08 Maciej W. Rozycki <macro@linux-mips.org>
515 * config/tc-mips.c (AT): Rename to...
517 (AT): New definition.
518 (mips_set_options): Rename "noat" to "at"; change the type.
519 (mips_opts): Update accordingly.
520 (append_insn): Likewise.
521 (macro_build_ldst_constoffset): Likewise.
522 (load_address): Likewise.
523 (macro, macro2): Likewise.
524 (s_mipsset): Handle ".set at=REG". Update handling of ".set at"
527 2007-10-08 Nick Clifton <nickc@redhat.com>
529 * doc/as.texinfo (Previous): Clarify explanation of the behaviour
530 of this pseudo-op and add a couple of examples.
532 2007-10-08 Nick Clifton <nickc@redhat.com>
534 PR gas/5121 gas/5122 gas/5123
535 * Makefile.am (CFILES): Add cgen.c
536 (TARGET_CPU_CFILES): Add tc-iq2000.c, tc-maxq.c, tc-mt.c,
537 tc-tic4x.c and xtensa-relax.c.
538 (TARGET_CPU_HFILES): Add tc-iq2000.h, tc-maxq.h, tc-mt.h,
539 tc-tic4x.h and xtensa-relax.h.
540 (TARG_ENV_HFILES): Remove te-aux.h, te-delta.h, te-delt88.h,
541 te-ic960.h, te-linux.h. Add te-aix5.h, te-armeabi.h,
542 te-freebsd.h, te-gnu.h, te-interix.h, te-vxworks.h.
543 (CONFIG_ATOF_CFILES): New variable.
544 (POTFILES): Add CONFIG_ATOF_CFILES to dependencies. Fix typo with
545 dependency upon TARG_ENV_HFILES.
546 (DEPTC): Do not put "#include opcodes/<foo>-desc.h" into
547 cgen-desc.h when foo-desc.h does not exit.
549 * Makefile.in: Regenerate.
550 * doc/Makefile.in: Regenerate.
551 * po/POTFILES.in: Regenerate.
553 * po/es.po: Regenerate.
554 * po/fr.po: Regenerate.
555 * po/gas.pot: Regenerate.
556 * po/rw.po: Regenerate.
557 * po/tr.po: Regenerate.
558 * config/obj-elf.c (obj_elf_vtable_inherit): Allow for translation
561 * config/obj-som.c: Likewise.
563 * config/tc-arc.c: Likewise.
565 * config/tc-arm.c: Likewise.
567 * config/tc-bfin.c: Likewise.
569 * config/tc-frv.c: Likewise.
571 * config/tc-dlx.c: Likewise.
573 2007-10-08 Eric B. Weddington <eweddington@cso.atmel.com>
575 * config/tc-avr.c (mcu_types): Add new devices: ATtiny43U,
576 ATtiny48, AT90PWM216, AT90PWM316.
577 * doc/c-avr.texi: Document new devices.
579 2007-10-08 Nick Clifton <nickc@redhat.com>
582 * config/tc-arm.c (md_apply_fix): Correct error message.
584 * config/tc-arm.c (md_apply_fix): Likewise.
586 * config/tc-bfin.c (md_apply_fix): Fix error message.
588 (Expr_Node_Gen_Reloc_R): Fix spelling typos in error messages.
590 2007-10-05 H.J. Lu <hongjiu.lu@intel.com>
592 * config/tc-i386.c (build_modrm_byte): Check the first 2 8bit
593 immediate operands directly for instructions with 4 operands.
595 2007-10-04 H.J. Lu <hongjiu.lu@intel.com>
598 * config/tc-i386.c (process_suffix): Clear QWORD suffix if it
599 is ignored in Intel mode.
601 2007-10-04 Helge Deller <deller@gmx.de>
603 * read.c (potable): Add string8, string16, string32 and string64.
604 Add bit size for stringer function.
605 (stringer_append_char): New.
606 (stringer): Use stringer_append_char().
607 * config/obj-coff.c (obj_coff_ident): Add bit size for stringer function.
608 * config/obj-elf.c (obj_elf_ident): Likewise.
609 * config/tc-alpha.c (s_alpha_stringer): Likewise.
610 * config/tc-dlx.c (dlx_pseudo_table): Likewise.
611 * config/tc-hppa.c (pa_stringer): Likewise.
612 * config/tc-ia64.c (md_pseudo_table, pseudo_opcode): Likewise.
613 * config/tc-m68hc11.c (md_pseudo_table): Likewise.
614 * config/tc-mcore.c (md_pseudo_table): Likewise.
615 * config/tc-mips.c (mips_pseudo_table): Likewise.
616 * config/tc-spu.c (md_pseudo_table): Likewise.
617 * config/tc-s390.c (md_pseudo_table): Likewise. Replace '2' by '1'.
618 * doc/as.texinfo (ABORT): Fix identing.
619 (String): Document new string8, string16, string32, string64
621 * NEWS: Mention the new feature.
623 2007-10-03 Nick Clifton <nickc@redhat.com>
626 * config/tc-avr.c (avr_get_constant): Extend error message to
627 mention that the constant must be positive.
629 2007-10-03 Nick Clifton <nickc@redhat.com>
631 * config/tc-avr.c (avr_get_constant):
633 * config/tc-arm.c (s_arm_unwind_handlerdata): Fix spelling typo.
635 (md_assemble): Fix spelling typo.
637 2007-10-03 Alan Modra <amodra@bigpond.net.au>
640 * stabs.c (aout_process_stab): Set BSF_DEBUGGING.
642 2007-10-01 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
644 * config/tc-cr16.c: Replaced 'tabs' with white spaces and
645 added R_CR16_DISP8 as default reloc type for b<cc> instructions.
647 2007-09-30 H.J. Lu <hongjiu.lu@intel.com>
650 * config/tc-i386.c (check_long_reg): Also handle cvttss2si.
651 (check_qword_reg): Also handle cvttsd2si.
653 2007-09-27 Kazu Hirata <kazu@codesourcery.com>
655 * config/m68k-parse.h (m68k_register): Use MBO instead of MBB.
656 (last_movec_reg): Change to MBO.
657 * config/tc-m68k.c (fido_ctrl): Use MBO instead of MBB.
658 (m68k_ip): Use MBO instead of MBO.
659 (init_table): Use MBO instead of MBO. Add an entry for mbo.
661 2007-09-26 Jan Beulich <jbeulich@novell.com>
663 * config/tc-i386.c (build_modrm_byte): Also check for RegEip
664 when considering IP-relative addressing.
666 2007-09-26 Jan Beulich <jbeulich@novell.com>
668 * config/tc-i386.h (md_register_arithmetic): Define.
669 * config/tc-ia64.h (md_register_arithmetic): Likewise.
670 * doc/internals.texi: Document md_register_arithmetic.
671 * expr.c (make_expr_symbol): Force O_register expressions into
673 (expr): Provide default for md_register_arithmetic. Don't resolve
674 adding/subtracting constants to/from registers if
675 md_register_arithmetic is zero.
677 2007-09-26 Jan Beulich <jbeulich@novell.com>
679 * dw2gencfi.c: Conditionalize whole body upon TARGET_USE_CFIPOP.
680 (cfi_finish): Add second empty instance.
682 2007-09-26 Jan Beulich <jbeulich@novell.com>
684 * config/tc-ia64.c (dot_pred_rel): Replace specialized handling
685 with simple call to parse_operand.
687 2007-09-26 Jan Beulich <jbeulich@novell.com>
689 * config/tc-i386.c (NUM_FLAG_CODE): Remove.
691 2007-09-26 Jan Beulich <jbeulich@novell.com>
693 * as.c (itbl_parse): Remove #define.
694 (struct itbl_file_list): Move down and ...
695 (itbl_files): .. conditionalize upon HAVE_ITBL_CPU.
696 (show_usage): Conditionalize printing of --itbl option upon
698 (parse_args): Conditionalize handling of -t/--itbl options upon
699 HAVE_ITBL_CPU. Remove OPTION_INSTTBL and replace its use with
702 2007-09-25 H.J. Lu <hongjiu.lu@intel.com>
704 * config/tc-i386.c (output_insn): Use i.tm.opcode_length to
707 2007-09-25 Nathan Sidwell <nathan@codesourcery.com>
709 * config/tc-m68k.c (LONG_BRANCH_VIA_COND): New.
710 (BRANCHBWPL, FRAG_VAR_SIZE): New.
711 (md_relax_table): Add BRANCHBWPL entries.
712 (m68k_ip): Choose BRANCHBWPL relaxation if necessary.
713 (md_assemble): Use FRAG_VAR_SIZE.
714 (md_convert_frag_1): Add BRANCHBWPL cases.
715 (md_estimate_size_before_relaz): Likewise.
717 2007-09-24 Carlos O'Donell <carlos@codesourcery.com>
719 * config/tc-mips.c (s_align): Set max_alignment to 28.
721 2007-09-20 H.J. Lu <hongjiu.lu@intel.com>
724 * config/tc-i386.c (SCALE1_WHEN_NO_INDEX): Removed.
725 (set_allow_index_reg): New.
726 (allow_index_reg): Likewise.
727 (md_pseudo_table): Add "allow_index_reg" and
728 "disallow_index_reg".
729 (build_modrm_byte): Set i.sib.index to NO_INDEX_REGISTER for
730 fake index registers.
731 (i386_scale): Updated.
732 (i386_index_check): Support fake index registers.
733 (parse_real_register): Return NULL on eiz/riz if fake index
734 registers aren't allowed.
736 2007-09-19 Nick Clifton <nickc@redhat.com>
738 * config/tc-h8300.c (md_apply_fix): Do not abort or handle 8 byte
741 2007-09-19 Bob Wilson <bob.wilson@acm.org>
743 * doc/c-xtensa.texi (Xtensa Immediate Relaxation): Fix "addi" typo.
745 2007-09-18 Bernd Schmidt <bernd.schmidt@analog.com>
747 * config/bfin-parse.y (asm_1): Slightly improve error messages
750 2007-09-18 Alan Modra <amodra@bigpond.net.au>
753 * read.c (emit_expr): Only use long long if required and available.
755 2007-09-17 H.J. Lu <hongjiu.lu@intel.com>
757 * config/tc-i386.c (baseindex): Removed.
758 (build_modrm_byte): Check reg_num for RIP register instead of
760 (i386_index_check): Likewise.
762 2007-09-17 H.J. Lu <hongjiu.lu@intel.com>
765 * config/obj-coff.c (obj_coff_endef): Remove checking size of
766 def_symbol_in_progress.
768 2007-09-17 Evandro Menezes <evandro@yahoo.com>
771 * read.c (emit_expr): Use unsigned long long values in warning
772 message about truncated expressions.
774 2007-09-17 H.J. Lu <hongjiu.lu@intel.com>
776 * config/tc-i386.c (intel_e04): Revert the last change.
778 2007-09-17 Nick Clifton <nickc@redhat.com>
780 * po/es.po: Updated Spanish translation.
782 2007-09-15 H.J. Lu <hongjiu.lu@intel.com>
785 * config/tc-i386.c (intel_e04): Return 1 if cur_token.code is
788 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
790 * config/tc-i386.c (build_modrm_byte): Adjust comment line
793 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
795 * config/tc-i386.c (build_modrm_byte): Use (A || B) instead
798 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
800 * config/tc-i386.c (build_modrm_byte): Adjust indentation.
802 2007-09-14 Michael Meissner <michael.meissner@amd.com>
803 Dwarakanath Rajagopal <dwarak.rajagopal@amd.com>
804 Tony Linthicum <tony.linthicum@amd.com>
806 * NEWS: Add SSE5 support to NEWS file.
808 * config/tc-i386.h (drex_byte): Add fields to allow process_drex
809 and build_modrm_byte to communicate.
810 (DREX_OC0): New SSE5 macro.
811 (DREX_OC0_MASK): Ditto.
813 (DREX_OC1_MASK): Ditto.
814 (DREX_XMEM_X1_X2_X2): Ditto.
815 (DREX_X1_XMEM_X2_X2): Ditto.
816 (DREX_X1_XMEM_X2_X1: Ditto.
817 (DREX_X1_X2_XMEM_X1: Ditto.
818 (DREX_XMEM_X1_X2): Ditto.
819 (DREX_X1_XMEM_X2): Ditto.
820 (drex_byte): New structure to describe the DREX byte.
822 * config/tc-i386.c (process_drex): New function to handle SSE5
824 (build_modrm_byte): Use the information cached away in
825 process_drex in the case of DREX instructions.
826 (i386_insn): Add drex field.
827 (pi): Add debugging of drex field.
828 (md_assemble): Treat SSE5 like SSE3 in instructions with an
829 immediate byte. Move REX field to DREX if this is a DREX
831 (process_operands): Add SSE5 support.
832 (build_modrm_byte): Ditto.
833 (output_insn): Ditto.
835 (i386_align_code): Ditto.
837 2007-09-12 Jan Beulich <jbeulich@novell.com>
839 * config/tc-i386.c (md_assemble): Move handling of extrq/insertq
840 after generic operand swapping, and swap only the immediate operands.
842 2007-09-11 Nathan Sidwell <nathan@codesourcery.com>
844 * config/tc-m68k.c (m68k_ip): Add mcfisa_c case.
845 (m68k_elf_final_processing): Add EF_M68K_CF_ISA_C_NODIV.
847 2007-09-09 H.J. Lu <hongjiu.lu@intel.com>
849 * tc-i386.c (output_insn): Only check SSE4.2 and ABM for 3
852 2007-09-08 H.J. Lu <hongjiu.lu@intel.com>
854 * config/tc-i386.c (cpu_flags_check_x64): Renamed to ...
855 (cpu_flags_check_cpu64): This. Inline.
856 (uints_all_zero): New.
857 (uints_set): Likewise
858 (uints_equal): Likewise
859 (UINTS_ALL_ZERO): Likewise
860 (UINTS_SET): Likewise
861 (UINTS_CLEAR): Likewise
862 (UINTS_EQUAL): Likewise
863 (cpu_flags_and): Likewise.
864 (cpu_flags_or): Likewise.
865 (operand_type_and): Likewise.
866 (operand_type_or): Likewise.
867 (operand_type_xor): Likewise.
868 (cpu_flags_not): Inline and use switch instead of loop.
869 (cpu_flags_match): Updated.
870 (operand_type_match): Likewise.
871 (smallest_imm_type): Likewise.
872 (set_cpu_arch): Likewise.
874 (md_assemble): Likewise.
875 (parse_insn): Likewise.
876 (optimize_imm): Likewise.
877 (match_template): Likewise.
878 (process_suffix): Likewise.
879 (update_imm): Likewise.
880 (finalize_imm): Likewise.
881 (process_operands): Likewise.
882 (build_modrm_byte): Likewise.
883 (i386_immediate): Likewise.
884 (i386_displacement): Likewise.
885 (i386_index_check): Likewise.
886 (i386_operand): Likewise.
887 (i386_target_format): Likewise.
888 (intel_e11): Likewise.
889 (operand_type): Remove implicitregister.
890 (operand_type_check): Updated. Inline.
891 (cpu_flags_all_zero): Removed.
892 (operand_type_all_zero): Likewise.
893 (i386_array_biop): Likewise.
894 (cpu_flags_biop): Likewise.
895 (operand_type_biop): Likewise.
897 2007-09-08 H.J. Lu <hongjiu.lu@intel.com>
899 * Makefile.am: Run "make dep-am".
900 * Makefile.in: Regenerate.
902 2007-09-08 H.J. Lu <hongjiu.lu@intel.com>
904 * configure.in (AC_CHECK_HEADERS): Add limits.h.
905 * configure: Regenerated.
906 * config.in: Likewise.
908 * config/tc-i386.c: Include "opcodes/i386-init.h".
909 (_i386_insn): Use i386_operand_type for types.
910 (cpu_arch_flags): Updated to new types with bitfield.
911 (cpu_arch_tune_flags): Likewise.
912 (cpu_arch_isa_flags): Likewise.
913 (cpu_arch): Likewise.
914 (i386_align_code): Likewise.
915 (set_code_flag): Likewise.
916 (set_16bit_gcc_code_flag): Likewise.
917 (set_cpu_arch): Likewise.
918 (md_assemble): Likewise.
919 (parse_insn): Likewise.
920 (process_operands): Likewise.
921 (output_branch): Likewise.
922 (output_jump): Likewise.
923 (parse_real_register): Likewise.
924 (mode_from_disp_size): Likewise.
925 (smallest_imm_type): Likewise.
927 (type_names): Likewise.
930 (swap_2_operands): Likewise.
931 (optimize_imm): Likewise.
932 (optimize_disp): Likewise.
933 (match_template): Likewise.
934 (check_string): Likewise.
935 (process_suffix): Likewise.
936 (check_byte_reg): Likewise.
937 (check_long_reg): Likewise.
938 (check_qword_reg): Likewise.
939 (check_word_reg): Likewise.
940 (finalize_imm): Likewise.
941 (build_modrm_byte): Likewise.
942 (output_insn): Likewise.
943 (disp_size): Likewise.
944 (imm_size): Likewise.
945 (output_disp): Likewise.
946 (output_imm): Likewise.
948 (i386_immediate): Likewise.
949 (i386_displacement): Likewise.
950 (i386_index_check): Likewise.
951 (i386_operand): Likewise.
952 (parse_real_register): Likewise.
953 (i386_intel_operand): Likewise.
954 (intel_e09): Likewise.
955 (intel_bracket_expr): Likewise.
956 (intel_e11): Likewise.
957 (cpu_arch_flags_not): New.
958 (cpu_flags_check_x64): Likewise.
959 (cpu_flags_all_zero): Likewise.
960 (cpu_flags_not): Likewise.
961 (i386_cpu_flags_biop): Likewise.
962 (cpu_flags_biop): Likewise.
963 (cpu_flags_match); Likewise.
967 (reg16_inoutportreg): Likewise.
971 (disp16_32): Likewise.
973 (baseindex): Likewise.
981 (imm16_32): Likewise.
982 (imm16_32s): Likewise.
983 (imm16_32_32s): Likewise.
984 (operand_type): Likewise.
985 (operand_type_check): Likewise.
986 (operand_type_match): Likewise.
987 (operand_type_register_match): Likewise.
988 (update_imm): Likewise.
989 (set_code_flag): Also update cpu_arch_flags_not.
990 (set_16bit_gcc_code_flag): Likewise.
991 (md_begin): Likewise.
992 (parse_insn): Use cpu_flags_check_x64 to check 64bit support.
993 Use cpu_flags_match to match instructions.
994 (i386_target_format): Update cpu_arch_isa_flags and
995 cpu_arch_tune_flags to i386_cpu_flags type with bitfield.
996 (smallest_imm_type): Check cpu_arch_tune to tune for i486.
997 (match_template): Don't initialize overlap0, overlap1,
998 overlap2, overlap3 and operand_types.
999 (process_suffix): Handle crc32 with 64bit register.
1001 (CONSISTENT_REGISTER_MATCH): Likewise.
1003 * config/tc-i386.h (arch_entry): Updated to i386_cpu_flags
1006 2007-09-06 H.J. Lu <hongjiu.lu@intel.com>
1008 * config/tc-i386.c (match_template): Handle invlpga, vmload,
1009 vmrun and vmsave in SVME.
1010 (process_suffix): Likewise.
1012 2007-09-05 H.J. Lu <hongjiu.lu@intel.com>
1014 * config/tc-i386.c (i386_index_check): Don't use RegRex
1015 on the reg_type field.
1016 (parse_real_register): Use `||' instead of `|'.
1018 2007-09-04 H.J. Lu <hongjiu.lu@intel.com>
1020 * config/tc-i386.c (process_operands): Remove segment override
1021 check on SVME instructions.
1022 (i386_index_check): Remove memory operand check on SVME
1025 2007-09-04 Alan Modra <amodra@bigpond.net.au>
1027 * config/tc-spu.c (struct spu_insn): Delete "flag". Add "reloc".
1028 (md_assemble): Update init of insn. Use insn.reloc instead of
1029 calculating from flag.
1030 (get_imm): Set reloc rather than flag.
1031 (calcop): Formatting.
1033 2007-08-29 Daniel Jacobowitz <dan@codesourcery.com>
1035 * dwarf2dbg.c (dwarf2_directive_loc): Emit duplicate .loc directives.
1037 2007-08-28 Daniel Jacobowitz <dan@codesourcery.com>
1039 * doc/c-arc.texi: Fix typo.
1041 2007-08-28 H.J. Lu <hongjiu.lu@intel.com>
1043 * config/tc-i386.c (process_suffix): Handle cmpxchg8b in
1046 2007-08-28 Nathan Sidwell <nathan@codesourcery.com>
1048 * config/tc-m68k.c (mcf52235_ctrl): Add cache registers.
1049 (mcf5253_ctrl): Add RAMBAR, MBAR, MBAR2.
1050 (mcf5407_ctrl): New.
1051 (m68k_cpus): Adjust 5407 entry.
1053 2007-08-28 Maxim Kuvyrkov <maxim@codesourcery.com>
1055 * config/tc-m68k.c (mcf51qe_ctrl): Define 51QE control registers.
1056 (m68k_cpus): Define 51QE cpu.
1058 2007-08-28 Mark Shinwell <shinwell@codesourcery.com>
1059 Joseph Myers <joseph@codesourcery.com>
1061 * as.c (main): Flush stderr before printing listings to ensure
1062 consistent output order across platforms.
1064 2007-08-28 Robert Sebastian Gerus <arachnist@gmail.com>
1066 * configure.tgt: Add support for i[3-7]86-*-dragonfly*.
1068 2007-08-24 Joseph Myers <joseph@codesourcery.com>
1069 Paul Brook <paul@codesourcery.com>
1072 * as.h (remap_debug_filename, add_debug_prefix_map): Declare.
1073 * as.c (show_usage): Document --debug-prefix-map option.
1074 (parse_args): Handle --debug-prefix-map.
1075 * dwarf2dbg.c (out_file_list, out_debug_info): Remap debug paths.
1076 * stabs.c (stabs_generate_asm_file): Remap debug paths.
1077 * Makefile.am (GAS_CFILES): Add remap.c
1078 (GENERIC_OBJS): Add remap.o.
1079 Regenerate dependencies.
1080 * Makefile.in: Regenerate.
1081 * doc/as.texinfo (--debug-prefix-map): Document.
1083 2007-08-24 Aurelien Jarno <aurel32@debian.org>
1085 * config/tc-arm.c (md_apply_fix): Cast bfd_vma values to long
1086 before printing them.
1088 2007-08-24 Anders Waldenborg <anders@0x63.nu>
1089 Alan Modra <amodra@bigpond.net.au>
1091 * config/tc-i386.c (lex_got): Don't scan past a comma.
1093 2007-08-23 Ben Elliston <bje@au.ibm.com>
1095 * config/tc-ppc.c (parse_cpu): Handle "750cl".
1096 (pre_defined_registers): Add "gqr0" to "gqr7", "gqr.0" to "gqr.7".
1097 (md_show_usage): Document -m750cl.
1098 (md_assemble): Handle two delimiters in succession (eg. `),').
1099 * doc/c-ppc.texi (PowerPC-Opts): Document -m750cl.
1100 * testsuite/gas/ppc/ppc.exp: Run ppc70ps dump tests.
1101 * testsuite/gas/ppc/ppc750ps.s: New file.
1102 * testsuite/gas/ppc/ppc750ps.d: Likewise.
1104 2007-08-23 Ben Elliston <bje@au.ibm.com>
1106 * doc/c-arm.texi (ARM Directives): Move brackets out of @vars.
1108 2007-08-17 Alan Modra <amodra@bigpond.net.au>
1111 * config/tc-i386.c (x86_cons): Complain about invalid @got etc.
1113 (i386_immediate): Detect and complain about more cases of
1114 invalid immediate expressions. Return failure rather than
1115 converting them to zero.
1116 (i386_displacement): Likewise.
1118 2007-08-17 Alan Modra <amodra@bigpond.net.au>
1120 * po/Make-in: Add --msgid-bugs-address to xgettext invocation.
1122 2007-08-14 Andreas Schwab <schwab@suse.de>
1124 * config/tc-ia64.c (tc_gen_reloc): Return NULL if relocation is
1127 2007-08-12 Matthias Klose <doko@ubuntu.com>
1129 * doc/Makefile.am (AM_MAKEINFOFLAGS, TEXI2DVI): Include
1130 $(top_srcdir)/../../bfd/doc.
1131 * doc/Makefile.in: Regenerate.
1133 2007-08-10 Nick Clifton <nickc@redhat.com>
1135 * NEWS: Add a marker for the 2.18 features.
1137 2007-08-09 Paul Brook <paul@codesourcery.com>
1139 * config/tc-arm.c (relaxed_symbol_addr): Compensate for alignment.
1141 2007-08-09 H.J. Lu <hongjiu.lu@intel.com>
1143 * config/tc-i386.c (check_byte_reg): Support pextrb and pinsrb.
1145 2007-07-29 H.J. Lu <hongjiu.lu@intel.com>
1147 * config/tc-i386.c (check_long_reg): Allow cvtss2si to convert
1148 DWORD memory to Reg64 in Intel synax.
1149 (check_qword_reg): Allow cvtsd2si to convert QWORD memory to
1150 Reg32 in Intel syntax.
1152 2007-07-25 Sterling Augustine <sterling@tensilica.com>
1154 * config/tc-xtensa.c (xtensa_extui_opcode): New.
1155 (xg_expand_assembly_insn): Check for invalid extui operands.
1156 (md_begin): Initialize xtensa_extui_opcode.
1158 2007-07-24 Nick Clifton <nickc@redhat.com>
1160 * config/tc-mep.h (skip_whitespace): Remove definition.
1162 2007-07-23 H.J. Lu <hongjiu.lu@intel.com>
1164 * config/tc-i386.c (cpu_arch): Change i386 to PROCESSOR_I386.
1167 (f32_patt): Remove f32_15.
1168 (f16_patt): Likewise.
1169 (i386_align_code): Updated to alt_long_patt for 64bit by
1172 * config/tc-i386.h (processor_type): Add PROCESSOR_I386.
1174 2007-07-23 Evandro Menezes <evandro.menezes@amd.com>
1176 * config/tc-i386.c (i386_align_code): Enable alignment up to
1177 MAX_MEM_FOR_RS_ALIGN_CODE bytes. Remove special treatment
1180 * config/tc-i386.h (MAX_MEM_FOR_RS_ALIGN_CODE): Changed to 31.
1182 2007-07-20 Nick Clifton <nickc@redhat.com>
1184 * app.c (do_scrub_chars): Provide a one character buffer to hold a
1185 pushed back newline at the end of an unterminated quoted string.
1187 2007-07-14 Nick Clifton <nickc@redhat.com>
1189 * config/tc-arm.c (create_register_alias): Return a boolean rather
1191 Check the return value of insert_reg_alias and do not continue to
1192 create aliases once an insertion has failed.
1193 (s_unreq): Delete the all-upper-case and all-lower-case
1194 alternatives as well.
1196 2007-07-12 Kai Tietz <kai.tietz@onevision.com>
1198 * symbols.c: Print bfd_hostptr_t to file via fprintf_vma.
1199 * write.c: Likewise.
1201 2007-07-11 Daniel Jacobowitz <dan@codesourcery.com>
1203 * config/tc-mips.c (mips_dwarf2_format, mips_dwarf2_addr_size): Use
1206 2007-07-04 Richard Sandiford <richard@codesourcery.com>
1208 * config/tc-mips.c (mips_cpu_info_table): Add new entries for
1209 {24k,24ke,34k,74k}f{2_1,1_1,x}. Also add an entry for 74kf3_2.
1210 Deprecate *x and *fx.
1211 * doc/c-mips.texi: Document the new CPU arguments. Deprecate
1214 2007-07-04 H.J. Lu <hongjiu.lu@intel.com>
1216 * config/obj-coff.h (x86_64_target_format): Renamed to ...
1217 (i386_target_format): This
1218 (TARGET_FORMAT): Use i386_target_format.
1220 * config/tc-i386.c (x86_64_target_format): Removed.
1221 (i386_target_format): Handle PE formats.
1223 2007-07-04 Nick Clifton <nickc@redhat.com>
1225 * symbols.c (symbol_relc_make_value): Use bfd_sprintf_vma in order
1226 to get the right length of printed value.
1228 2007-07-03 Nick Clifton <nickc@redhat.com>
1230 * COPYING: Replace with GPLv3 text.
1231 * app.c: Update copyright notice to refer to GPLv3.
1232 * as.c, as.h, asintl.h, atof_generic.c, bignum.h, bit_fix.h,
1233 cgen.c, cond.c, debug.c, depend.c, dw2gencfi.c, dw2gencfi.h,
1234 dwarf2dbg.c, dwarf2dbg.h, ecoff.c, ecoff.h, ehopt.c, emul.h,
1235 emul_target.h, expr.c, expr.h, flonum-copy.c, flonum.h,
1236 flonum-konst.c, frags.c, frags.h, hash.c, hash.h, input-file.c,
1237 input-file.h, input-scrub.c, ibtl-lex.h, itbl-lex.l, itbl-ops.c,
1238 itbl-ops.h, itbl-parse.y, listing.c, listing.h, literal.c,
1239 macro.c, messages.c, obj.h, output-file.c, output-file.h, read.c,
1240 read.h, sb.c, sb,h, stabs.c, struc-symbol.h, subsegs.c, subsegs.h,
1241 symbols.c, symbols.h, tc.h, write.c, write.h, config/aout_gnu.h,
1242 config/config/atof-ieee.c, config/atof-vax.c, config/bfin-aux.h,
1243 config/bfin-defs.h, config/bfin-lex.l, config/bfin-parse.y,
1244 config/itbl-mips.h, config/m68k-parse.h, config/m68k-parse.y,
1245 config/obj-aout.c, config/obj-aout.h, config/obj-coff.c,
1246 config/obj-coff.h, config/obj-ecoff.c, config/obj-ecoff.h,
1247 config/obj-elf.c, config/obj-elf.h, config/obj-evax.c,
1248 config/obj-evax.h, config/obj-multi.h, config/obj-som.c,
1249 config/obj-som.h, config/tc-alpha.c, config/tc-alpha.h,
1250 config/tc-arc.c, config/tc-arc.h, config/tc-arm.c,
1251 config/tc-arm.h, config/tc-avr.c, config/tc-avr.h,
1252 config/tc-bfin.c, config/tc-bfin.h, config/tc-cr16.c,
1253 config/tc-cr16.h, config/tc-cris.c, config/tc-cris.h,
1254 config/tc-crx.c, config/tc-crx.h, config/tc-d10v.c,
1255 config/tc-d10v.h, config/tc-d30v.c, config/tc-d30v.h,
1256 config/tc-dlx.c, config/tc-dlx.h, config/tc-fr30.c,
1257 config/tc-fr30.h, config/tc-frv.c, config/tc-frv.h,
1258 config/tc-generic.c, config/tc-generic.h, config/tc-h8300.c,
1259 config/tc-h8300.h, config/tc-hppa.c, config/tc-hppa.h,
1260 config/tc-i370.c, config/tc-i370.h, config/tc-i386.c,
1261 config/tc-i386.h, config/tc-i860.c, config/tc-i860.h,
1262 config/tc-i960.c, config/tc-i960.h, config/tc-ia64.c,
1263 config/tc-ia64.h, config/tc-ip2k.c, config/tc-ip2k.h,
1264 config/tc-iq2000.c, config/tc-iq2000.h, config/tc-m32c.c,
1265 config/tc-m32c.h, config/tc-m32r.c, config/tc-m32r.h,
1266 config/tc-m68hc11.c, config/tc-m68hc11.h, config/tc-m68k.c,
1267 config/tc-m68k.h, config/tc-maxq.c, config/tc-maxq.h,
1268 config/tc-mcore.c, config/tc-mcore.h, config/tc-mep.c,
1269 config/tc-mep.h, config/tc-mips.c, config/tc-mips.h,
1270 config/tc-mmix.c, config/tc-mmix.h, config/tc-mn10200.c,
1271 config/tc-mn10200.h, config/tc-mn10300.c, config/tc-mn10300.h,
1272 config/tc-msp430.c, config/tc-msp430.h, config/tc-mt.c,
1273 config/tc-mt.h, config/tc-ns32k.c, config/tc-ms32k.h,
1274 config/tc-openrisc.c, config/tc-openrisc.h, config/tc-or32.c,
1275 config/tc-or32.h, config/tc-pdp11.c, config/tc-pdp11.h,
1276 config/tc-pj.c, config/tc-pj.h, config/tc-ppc.c, config/tc-ppc.h,
1277 config/tc-s390.c, config/tc-s390.h, config/tc-score.c,
1278 config/tc-score.h, config/tc-sh64.c, config/tc-sh64.h,
1279 config/tc-sh.c, config/tc-sh.h, config/tc-sparc.c,
1280 config/tc-sparc.h, config/tc-spu.c, config/tc-spu.h,
1281 config/tc-tic30.c, config/tc-tic30.h, config/tc-tic4x.c,
1282 config/tc-tic4x.h, config/tc-tic54x.c, config/tc-tic54x.h,
1283 config/tc-v850.c, config/tc-v850.h, config/tc-vax.c,
1284 config/tc-vax.h, config/tc-xc16x.c, config/tc-x16x.h,
1285 config/tc-xstormy16.c, config/tc-xstormy16.h, config/tc-xtensa.c,
1286 config/tc-xtensa.h, config/tc-z80.c, config/tc-z80.h,
1287 config/tc-z8k.c, config/tc-z8k.h, config/te-386bsd.h,
1288 config/te-freebsd.h, config/te-hppa.h, config/te-irix.h,
1289 config/te-netware.h, config/te-sparcaout.h, config/te-tmips.h,
1290 config/te-vxworks.h, config/vax-inst.h, config/xtensa-istack.h,
1291 config/xtensa-relax.c, config/xtensa-relax.h: Likewise.
1293 * flonum-mult.c: Likewise, and also correct typo referring to
1294 non-existant GNU Assembler General Public License.
1295 * config/tc-m68851.h: Likewise.
1296 * NEWS: Mention the new license. Also note where the 2.17 release
1298 * config/e-crisaout.c: Add copyright header.
1299 * config/e-criself.c, config/e-i386aout.c, config/e-i386coff.c,
1300 config/e-i386elf.c, config/e-mipscoff.c, config/e-mipself.c,
1301 config/obj-multi.c, config/te-aix5.h, config/te-armeabi.h,
1302 config/te-armlinuxeabi.h, config/te-dynix.h, config/te-epoc-pe.h,
1303 config/te-generic.h, config/te-gnu.h, config/te-go32.h,
1304 config/te-hppa64.h, config/te-hppalinux64.h, config/te-hpux.h,
1305 config/te-i386aix.h, config/te-ia64aix.h, config/te-interix.h,
1306 config/te-linux.h, config/te-lnews.h, config/te-lynx.h,
1307 config/te-mach.h, config/te-macos.h, config/te-nbsd532.h,
1308 config/te-nbsd.h, config/te-pc532mach.h, config/te-pe.h,
1309 config/te-pep.h, config/te-psos.h, config/te-riscix.h,
1310 config/te-sun3.h, config/te-svr4.h, config/te-symbian.h,
1311 config/te-wince-pe.h: Likewise.
1313 2007-07-03 Nathan Sidwell <nathan@codesourcery.com>
1315 * config/tc-m68k.c (m68k_ip): Add j & K operand types.
1316 (install_operand): Add E encoding.
1317 (md_begin): Check and skip initial '.' arg character.
1318 (get_num): Add 0..511 case.
1320 2007-07-03 Alan Modra <amodra@bigpond.net.au>
1323 * config/obj-elf.c (elf_ecoff_set_ext): Make static when OBJ_MAYBE_ELF.
1324 * config/obj-elf.h (obj_ecoff_set_ext): Comment.
1326 2007-07-03 Mikkel Lauritsen <renard@nospam.dk>
1329 * app.c (do_scrub_chars <state 5>): Check for output buffer full
1332 2007-07-02 Joseph Myers <joseph@codesourcery.com>
1334 * config/tc-mips.c (s_dtprelword, s_dtpreldword,
1335 s_dtprel_internal): New.
1336 (mips_pseudo_table): Add .dtprelword and .dtpreldword.
1337 (md_apply_fix): Handle BFD_RELOC_MIPS_TLS_DTPREL32 and
1338 BFD_RELOC_MIPS_TLS_DTPREL64.
1340 2007-07-02 Alan Modra <amodra@bigpond.net.au>
1342 * Makefile.am: Run "make dep-am".
1343 * Makefile.in: Regenerate.
1344 * aclocal.m4: Regenerate.
1345 * config.in: Regenerate.
1346 * doc/Makefile.in: Regenerate.
1347 * po/POTFILES.in: Regenerate.
1348 * po/gas.pot: Regenerate.
1350 2007-07-02 Alan Modra <amodra@bigpond.net.au>
1352 * config/tc-ppc.c (ppc_pe_section): Comment out code assigning
1353 coff section flag values to bfd section flag.
1355 2007-06-30 H.J. Lu <hongjiu.lu@intel.com>
1357 * aclocal.m4: Regenerated.
1358 * doc/Makefile.in: Likewise.
1359 * Makefile.in: Likewise.
1361 2007-06-29 Joseph Myers <joseph@codesourcery.com>
1363 * as.c (main): Only call create_obj_attrs_section if IS_ELF.
1365 2007-06-29 Joseph Myers <joseph@codesourcery.com>
1367 * as.c (create_obj_attrs_section): New.
1368 (main): Call create_obj_attrs_section for ELF.
1369 * read.c (s_gnu_attribute, skip_whitespace, skip_past_char,
1370 skip_past_comma, s_vendor_attribute): New.
1371 (potable): Add gnu_attribute for ELF.
1372 * read.h (s_vendor_attribute): Declare.
1373 * config/tc-arm.c (s_arm_eabi_attribute): Replace by wrapper
1374 round s_vendor_attribute.
1375 (aeabi_set_public_attributes): Update for new attributes
1377 (arm_md_end): Remove attributes contents setting now done
1380 2007-06-29 M R Swami Reddy <MR.Swami.Redd@nsc.com>
1382 * Makefile.am: Add CR16 related entry.
1383 * Makefile.in: Regenerate.
1384 * config/tc-cr16.h: New file
1385 * config/tc-cr16.c: New file
1386 * doc/c-cr16.texi: New file for cr16
1387 * doc/all.texi: Entry for cr16
1388 * doc/Makefile.am: Added c-cr16.texi
1389 * doc/Makefile.in: Regenerate
1390 * doc/as.texinfo: Entry for CR16 target
1391 * NEWS: Announce the support for the new target.
1393 2007-06-26 Paul Brook <paul@codesourcery.com>
1395 * config/tc-arm.c (parse_operands): Accept generic coprocessor regs
1397 (reg_names): Add fpinst, pfinst2, mvfr0 and mvfr1.
1399 2007-06-25 H.J. Lu <hongjiu.lu@intel.com>
1401 * config/tc-i386.c (process_operands): Replace regKludge
1404 2007-06-25 Richard Sandiford <richard@codesourcery.com>
1406 * config/tc-mips.h (TC_SYMFIELD_TYPE): New.
1407 * config/tc-mips.c (append_insn): Record which symbols have
1408 R_MIPS16_26 relocations against them.
1409 (mips_fix_adjustable): Don't reduce relocations against such symbols.
1411 2007-06-22 Sterling Augustine <sterling@tensilica.com>
1413 * config/tc-xtensa.c (xg_assembly_relax): Comment termination rules.
1414 (frag_format_size): Handle RELAX_IMMED_STEP3.
1415 (xtensa_relax_frag, md_convert_frag): Likewise.
1416 * config/tc-xtensa.h (xtensa_relax_statesE): Add RELAX_IMMED_STEP3.
1417 (RELAX_IMMED_MAXSTEPS): Adjust.
1418 * config/xtensa-relax.c (widen_spec_list): Add transitions from
1419 wide branches to branch-over-jumps.
1420 (build_transition): Handle wide branches in transition patterns.
1422 2007-06-22 H.J. Lu <hongjiu.lu@intel.com>
1424 * config/tc-i386.c (disp_size): New.
1425 (imm_size): Likewise.
1426 (output_disp): Use disp_size and imm_size.
1427 (output_imm): Use imm_size.
1429 2007-06-19 Sterling Augustine <sterling@tensilica.com>
1431 * config/tc-xtensa.h (struct xtensa_frag_type): Update comment about
1432 use of literal_frag field.
1433 * config/tc-xtensa.c (xtensa_mark_literal_pool_location): Record frag
1434 in the literal_frag field.
1435 (xtensa_move_literals): Use it here instead of searching. Update
1436 literal_frag field with new value.
1438 2007-06-14 Paul Brook <paul@codesourcery.com>
1440 * config/tc-arm.c (do_t_mov_cmp): Handle shift by register and
1441 narrow shift by immediate.
1443 2007-06-14 H.J. Lu <hongjiu.lu@intel.com>
1445 * Makefile.am (ACLOCAL_AMFLAGS): Add -I ../config -I ../bfd.
1447 * acinclude.m4: Don't include m4 files.
1448 (BFD_BINARY_FOPEN): Removed.
1449 Remove libtool kludge.
1451 * Makefile.in: Regenerated.
1452 * doc/Makefile.in: Likewise.
1453 * aclocal.m4: Likewise.
1454 * configure: Likewise.
1456 2007-06-11 Sterling Augustine <sterling@tensilica.com>
1457 Bob Wilson <bob.wilson@acm.org>
1459 * config/tc-xtensa.c (XTENSA_PROP_INSN_NO_TRANSFORM): Renamed to...
1460 (XTENSA_PROP_NO_TRANSFORM): ...this.
1461 (frag_flags_struct): Move is_no_transform out of the insn sub-struct.
1462 (xtensa_mark_frags_for_org): New.
1463 (xtensa_handle_align): Set RELAX_ORG frag subtype for rs_org.
1464 (xtensa_post_relax_hook): Call xtensa_mark_frags_for_org.
1465 (get_frag_property_flags): Adjust reference to is_no_transform flag.
1466 (xtensa_frag_flags_combinable): Likewise.
1467 (frag_flags_to_number): Likewise. Use XTENSA_PROP_NO_TRANSFORM.
1468 * config/tc-xtensa.h (xtensa_relax_statesE): Add RELAX_ORG.
1470 2007-06-06 Paul Brook <paul@codesourcery.com>
1472 * config/tc-arm.c (s_align): Pad code sections appropriately.
1474 2007-06-05 Paul Brook <paul@codesourcery.com>
1476 * config/tc-arm.c (insns): Correct Thumb-2 ldrd/strd opcodes.
1478 2007-06-05 Nick Clifton <nickc@redhat.com>
1481 * config/tc-sparc.c (sparc_ip): Terminate tls_ops array.
1483 2007-06-05 Alan Modra <amodra@bigpond.net.au>
1485 * config/tc-spu.c (spu_cons): Use deferred_expression. Handle
1487 (tc_gen_reloc): Abort if neither addsy or subsy is set.
1488 (md_apply_fix): Don't attempt to resolve SPU_PPU relocs.
1489 * config/tc-spu.h (md_operand): Handle @ppu without sym.
1491 2007-05-31 Paul Brook <paul@codesourcery.com>
1493 * config/tc-arm.c (insns): Allow strex on M profile cores.
1495 2007-05-29 David S. Miller <davem@davemloft.net>
1496 Jakub Jelinek <jakub@redhat.com>
1499 * config/tc-sparc.c (md_apply_fix): Fix relocation overflow checks
1500 for BFD_RELOC_SPARC_WDISP16 and BFD_RELOC_SPARC_WDISP19.
1502 2007-05-29 Alan Modra <amodra@bigpond.net.au>
1504 * config/tc-spu.h: Wrap in #ifndef/#endif. Delete coff macros.
1506 2007-05-29 Alan Modra <amodra@bigpond.net.au>
1508 * config/tc-ppc.c: Convert to ISO C.
1509 * config/tc-ppc.c: Likewise.
1511 2007-05-29 Alan Modra <amodra@bigpond.net.au>
1513 * write.h (EXEC_MACHINE_TYPE): Delete.
1514 (string_byte_count, section_alignment): Delete.
1516 2007-05-28 Nathan Sidwell <nathan@codesourcery.com>
1518 * app.c (do_scrub_chars): Cope with \ at end of buffer.
1520 2007-05-26 Alan Modra <amodra@bigpond.net.au>
1522 * config/tc-ppc.c (ppc_insert_operand): Truncate sign bits in
1523 top 32 bits of 64 bit value if so doing results in passing
1524 range check. Rewrite sign extension fudges similarly. Enable
1525 fudges for powerpc64 too. Report user value if range check
1526 fails rather than fudged value. Negate PPC_OPERAND_NEGATIVE
1527 range rather than value, also to report user value on failure.
1529 2007-03-25 Paul Brook <paul@codesourcery.com>
1531 * config/tc-arm.c (T2_SUBS_PC_LR): Define.
1532 (do_t_add_sub): Correctly encode subs pc, lr, #const.
1533 (do_t_mov_cmp): Correctly encode movs pc, lr.
1535 2007-05-24 Steve Ellcey <sje@cup.hp.com>
1537 * Makefile.in: Regnerate.
1538 * configure: Regenerate.
1539 * aclocal.m4: Regenerate.
1540 * doc/Makefile.in: Regenerate.
1542 2007-05-22 Bob Wilson <bob.wilson@acm.org>
1544 * doc/c-xtensa.texi (Xtensa Automatic Alignment): Remove statements
1545 and index entries about automatic alignment of ENTRY instructions.
1547 2007-05-22 Nick Clifton <nickc@redhat.com>
1549 * doc/as.texinfo: Use @copying around the copyright notice.
1551 2007-05-18 Joseph Myers <joseph@codesourcery.com>
1553 * config/tc-mips.c (s_mipsset): Use generic s_set for directives
1556 2007-05-17 H.J. Lu <hongjiu.lu@intel.com>
1559 2003-06-05 Michal Ludvig <mludvig@suse.cz>
1560 * doc/as.texinfo: Document new directives: .cfi_restore,
1561 .cfi_undefined, .cfi_same_value, .cfi_return_column,
1562 .cfi_remember_state and .cfi_restore_state.
1564 2007-05-17 Nathan Sidwell <nathan@codesourcery.com>
1566 * config/tc-m68k.c (md_apply_fix): Show value of out of range
1567 fixups in error message.
1568 (md_conver_frag_1): Propagate the fix source location and use
1569 as_bad_where rather than fatal, for better error messages.
1571 2007-05-16 Paul Brook <paul@codesourcery.com>
1573 * config/tc-arm.c (v7m_psrs): Add uppercase PSR names and xpsr.
1575 2007-05-15 Mark Shinwell <shinwell@codesourcery.com>
1577 * app.c (do_scrub_chars): Don't damage \@ pseudo-variables.
1579 2007-05-15 Vincent Riviere <vincent.riviere@freesbee.fr>
1582 * config/tc-m68k.c (relaxable_symbol): Make sure that the correct
1583 addend is stored for relocs against weak symbols.
1584 (md_apply_fix): So not loose track of addend for relocs against
1587 2007-05-14 Thiemo Seufer <ths@mips.com>
1589 * config/tc-mips.c (md_parse_option): Fix parsing of -O option.
1591 2007-05-14 Mei Ligang <ligang@sunnorth.com.cn>
1593 * config/tc-score.c (data_op2, validate_immediate): Fix bug for
1594 addri, addri.c, subi, and subi.c when immediate number is hex.
1595 (score_insns): Remove subis and subis.c.
1596 (do_sub_rdi16): Delete.
1598 2007-05-11 Alan Modra <amodra@bigpond.net.au>
1600 * config/tc-spu.c (md_pseudo_table): Add int, long, quad. Call
1602 (md_assemble): Tidy use of insn.flag.
1603 (get_imm): Likewise. Handle uppercase input too.
1604 (spu_cons): New function.
1605 * config/tc-spu.h (tc_fix_adjustable): Don't adjust SPU_PPU relocs.
1606 (TC_FORCE_RELOCATION): Don't resolve them either.
1608 2007-05-05 Mark Shinwell <shinwell@codesourcery.com>
1610 * config/tc-arm.c (md_apply_fix): Generate more accurate
1611 diagnostic when 8-bit immediate range is exceeded for
1612 BFD_RELOC_ARM_OFFSET_IMM8.
1614 2007-05-04 Alan Modra <amodra@bigpond.net.au>
1617 * config/tc-i386.c (lex_got): Don't replace the reloc token with
1618 a space if we already have a space.
1620 2007-05-03 H.J. Lu <hongjiu.lu@intel.com>
1622 * config/tc-i386.c (match_template): Don't explicitly check
1623 suffix for crc32 in Intel mode.
1624 (process_suffix): Issue an error for crc32 if the operand size
1627 2007-05-03 Vincent Riviere <vincent.riviere@freesbee.fr>
1628 Nick Clifton <nickc@redhat.com>
1631 * config/tc-m68k.c (relaxable_symbol): Do not relax weak symbols.
1632 (tc_gen_reloc): Adjust the addend of relocs against weak symbols.
1633 (md_apply_fix): Put zero values into the frags referencing weak
1636 2007-05-02 Alan Modra <amodra@bigpond.net.au>
1639 * config/tc-ppc.c (ppc_insert_operand): Don't increase min for
1642 2007-05-01 H.J. Lu <hongjiu.lu@intel.com>
1644 * config/tc-i386.c (match_template): Check suffix for crc32 in
1646 (process_suffix): Default the suffix of 8bit crc32 to
1648 (check_byte_reg): Skip check for 8bit crc32.
1650 2007-04-30 H.J. Lu <hongjiu.lu@intel.com>
1652 * config/tc-i386.c (md_assemble): Use register_prefix in
1653 error/warning message.
1654 (check_byte_reg): Likewise.
1655 (check_long_reg): Likewise.
1656 (check_qword_reg): Likewise.
1657 (check_word_reg): Likewise.
1658 (process_operands): Likewise.
1660 2007-04-30 Alan Modra <amodra@bigpond.net.au>
1663 * config/tc-ppc.c (ppc_insert_operand): Disable range check if
1666 2007-04-28 Thiemo Seufer <ths@networkno.de>
1668 * config/tc-mips.c: Fix comment.
1670 2007-04-26 Anatoly Sokolov <aesok@post.ru>
1672 * config/tc-avr.c (mcu_types): Add support for atmega8hva and
1673 atmega16hva devices. Move at90usb82 device to 'avr5' architecture.
1674 * doc/c-avr.texi: Document new devices.
1676 2007-04-24 Alan Modra <amodra@bigpond.net.au>
1678 * Makefile.am: Run "make dep-am".
1679 * Makefile.in: Regenerate.
1681 2007-04-23 Nathan Sidwell <nathan@codesourcery.com>
1683 * config/tc-m68k.c (mcf54455_ctrl): New.
1684 (HAVE_LONG_DISP, HAVE_LONG_CALL, HAVE_LONG_COND): New.
1685 (m68k_archs): Add isac.
1686 (m68k_cpus): Add 54455 family.
1687 (m68k_ip): Split Bg into Bb, Bs, Bg.
1688 (m68k_elf_final_processing): Add ISA_C.
1689 * doc/c-m68k.texi (M680x0 Options): Add isac.
1691 2007-04-22 Alan Modra <amodra@bigpond.net.au>
1693 * read.c (read_a_source_file): Skip multiple spaces to
1694 cover hack in mmix md_start_line_hook which overwrites a
1695 colon with a space. Delete sermon and needless assertion.
1697 2007-04-21 Alan Modra <amodra@bigpond.net.au>
1699 * config/atof-vax.c (atof_vax_sizeof): Change return type to unsigned.
1700 (md_atof): Make number_of_chars unsigned. Revert last change.
1701 * config/tc-or32.c (md_apply_fix): Delete bogus assertions.
1702 * config/tc-sh.c (sh_optimize_expr): Only define for OBJ_ELF.
1703 * config/tc-sh.h (md_optimize_expr): Likewise.
1704 * config/tc-sh64.c (shmedia_md_pcrel_from_section): Delete bogus
1706 * config/tc-xtensa.c (convert_frag_immed_finish_loop): Likewise.
1708 2007-04-21 Nick Clifton <nickc@redhat.com>
1710 * config/atof-vax.c (md_atof): Fix comparison inside know().
1712 * config/tc-ia64.c (emit_one_bundle): Fix typo.
1714 2007-04-21 Alan Modra <amodra@bigpond.net.au>
1716 * expr.c (expr): Assert on rankarg, not rank which can be unsigned.
1717 * read.c (read_a_source_file): Remove buffer_limit[-1] assertion.
1718 Don't skip over NUL char.
1719 (pseudo_set): Set X_op for registers to O_register.
1720 * symbols.c (symbol_clone): Remove assertion that sym is defined.
1721 (resolve_symbol_value): Resolve O_register symbols.
1722 * config/tc-i386.c (parse_real_register): Don't use i386_float_regtab.
1723 Instead find st(0) by hash lookup.
1724 * config/tc-ppc.c (ppc_macro): Warning fix.
1726 * as.h (ENABLE_CHECKING): Default define to 0.
1727 (know): Assert if ENABLE_CHECKING.
1728 (struct relax_type): Remove superfluous declaration.
1729 * configure.in (--enable-checking): New.
1730 * configure: Regenerate.
1731 * config.in: Regenerate.
1732 * config/tc-ppc.c (ppc_setup_opcodes): Do checks when ENABLE_CHECKING.
1733 Check for duplicate powerpc_operands entries.
1735 2007-04-20 Nathan Sidwell <nathan@codesourcery.com>
1737 * config/tc-m68k.c (mcf5253_ctrl): New.
1738 (mcf52223_ctrl): New.
1739 (m68k_cpus): Add 5253, 52221, 52223.
1741 * config/m68k-parse.h (RAMBAR_ALT): New.
1742 * config/tc-m68k.c (mcf5206_ctrl, mcf5307_ctrl): New.
1743 (mcf_ctrl, mcf5208_ctrl, mcf5210a_ctrl, mcf5213_ctrl, mcf52235_ctrl,
1744 mcf5225_ctrl, mcf5235_ctrl, mcf5271_ctrl, mcf5275_ctrl,
1745 mcf5282_ctrl, mcf5329_ctrl, mcf5373_ctrl, mcfv4e_ctrl,
1746 mcf5475_ctrl, mcf5485_ctrl): Add RAMBAR synonym for
1748 (mcf5272_ctrl): Add RAMBAR0, replace add RAMBAR with RAMBAR_ALT.
1749 (m68k_cpus): Adjust 5206, 5206e & 5307 entries.
1750 (m68k_ip) <Case J>: Detect when RAMBAR_ALT should be used. Add it
1751 to control register mapping.
1753 2007-04-20 Alan Modra <amodra@bigpond.net.au>
1755 * messages.c (as_internal_value_out_of_range): Fix typo in
1756 error message. Return after printing domain error.
1757 * config/tc-ppc.c (ppc_insert_operand): Preserve low zero bits
1758 in max when shifting right.
1760 2007-04-20 Alan Modra <amodra@bigpond.net.au>
1762 * messages.c (as_internal_value_out_of_range): Extend to report
1763 errors for values with invalid low bits set.
1764 * config/tc-ppc.c (ppc_setup_opcodes): Check powerpc_operands bitm
1765 fields. Check that operands and opcode fields are disjoint.
1766 (ppc_insert_operand): Check operands using mask rather than bit
1767 count. Check low bits too. Handle PPC_OPERAND_PLUS1. Adjust
1769 (md_apply_fix): Adjust for struct powerpc_operand change.
1771 2007-04-19 Paul Brook <paul@codesourcery.com>
1773 * config/tc-arm.c (md_assemble): Only allow 16-bit instructions on
1774 Thumb-1. Add sanity check for bogus relaxations.
1776 2007-04-19 Paul Brook <paul@codesourcery.com>
1778 * config/tc-arm.c (insns): Allow rsb and rsbs on Thumb-1.
1780 2007-04-19 Alan Modra <amodra@bigpond.net.au>
1782 * Makefile.am: Run "make dep-am".
1783 * Makefile.in: Regenerate.
1785 2007-04-19 Nathan Froyd <froydnj@codesourcery.com>
1787 * doc/c-ppc.texi (PowerPC-Opts): Document -me500, -me500x2, -mspe.
1789 2007-04-18 H.J. Lu <hongjiu.lu@intel.com>
1791 * doc/c-i386.texi; Document .ssse3, .sse4.1, .sse4.2 and .sse4.
1793 2007-04-18 H.J. Lu <hongjiu.lu@intel.com>
1795 * config/tc-i386.c (cpu_arch): Add .sse4.2 and .sse4.
1796 (match_template): Handle operand size for crc32 in SSE4.2.
1797 (process_suffix): Handle operand type for crc32 in SSE4.2.
1798 (output_insn): Support SSE4.2.
1800 2007-04-18 H.J. Lu <hongjiu.lu@intel.com>
1802 * config/tc-i386.c (cpu_arch): Add .sse4.1.
1803 (process_operands): Adjust implicit operand for blendvpd,
1804 blendvps and pblendvb in SSE4.1.
1805 (output_insn): Support SSE4.1.
1807 2007-04-18 Paul Brook <paul@codesourcery.com>
1809 * config/tc-arm.c (do_t_rsb): Use 16-bit encoding when possible.
1811 2007-04-16 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1813 * config/tc-sh.c (sh_handle_align): Call as_bad_where instead
1814 of as_warn_where for misaligned data.
1816 2007-04-15 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1818 * config/tc-sh.c (align_test_frag_offset_fixed_p): Handle
1821 2007-04-14 Steve Ellcey <sje@cup.hp.com>
1823 * Makefile.am: Add ACLOCAL_AMFLAGS.
1824 * Makefile.in: Regenerate.
1826 2007-04-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1828 * config/tc-sh.c (align_test_frag_offset_fixed_p): New.
1829 (sh_optimize_expr): Likewise.
1830 * config/tc-sh.h (md_optimize_expr): Define.
1831 (sh_optimize_expr): Prototype.
1833 2007-04-06 Matt Thomas <matt@netbsd.org>
1835 * config/tc-vax.c (vax_cons): Added to support %pcrel{8,16,32}(exp)
1836 to emit pcrel relocations by DWARF2 in non-code sections. Borrowed
1837 heavily from tc-sparc.c. (vax_cons_fix_new): Likewise.
1839 2007-04-04 Kazu Hirata <kazu@codesourcery.com>
1841 * config/tc-m68k.c (HAVE_LONG_BRANCH): Add fido_a.
1843 2007-04-04 Paul Brook <paul@codesourcery.com>
1845 * config/tc-arm.c (do_neon_ext): Enforce immediate range.
1846 (insns): Use I15 for vext.
1848 2007-04-04 Paul Brook <paul@codesourcery.com>
1850 * configure.tgt: Loosen checks for arm uclinux eabi targets.
1852 2007-04-02 Sterling Augustine <sterling@tensilica.com>
1854 * config/tc-xtensa.c (xtensa_flush_pending_output): Check
1855 outputting_stabs_line_debug.
1857 2007-03-26 Anatoly Sokolov <aesok@post.ru>
1859 * config/tc-avr.c (mcu_types): Add support for at90pwm1, at90usb82,
1860 at90usb162, atmega325p, atmega329p, atmega3250p and atmega3290p
1862 * doc/c-avr.texi: Document new devices.
1864 2007-04-02 Richard Sandiford <richard@codesourcery.com>
1866 * doc/as.texinfo: Add -mvxworks-pic to the list of MIPS options.
1867 * doc/c-mips.texi (-KPIC, -mvxworks-pic): Document.
1868 * config/tc-mips.c (md_show_usage): Mention -mvxworks-pic.
1870 2007-03-30 Sterling Augustine <sterling@tensilica.com>
1871 Bob Wilson <bob.wilson@acm.org>
1873 * config/tc-xtensa.c (xtensa_move_labels): Remove loops_ok argument.
1874 Do not check is_loop_target flag.
1875 (xtensa_frob_label): Adjust calls to xtensa_move_labels.
1876 (xg_assemble_vliw_tokens): Likewise. Also avoid calling
1877 xtensa_move_labels for alignment of loop opcodes.
1879 2007-03-30 H.J. Lu <hongjiu.lu@intel.com>
1881 * config/tc-i386.c (process_suffix): Reindent a bit.
1883 2007-03-30 Paul Brook <paul@codesourcery.com>
1885 * config/tc-arm.c (encode_thumb2_ldmstm): New function.
1886 (do_t_ldmstm): Generate 16-bit push/pop. Use encode_thumb2_ldmstm.
1887 (do_t_push_pop): Use encode_thumb2_ldmstm.
1889 2007-03-29 DJ Delorie <dj@redhat.com>
1891 * config/tc-m32c.c (rl_for, relaxable): Protect argument.
1892 (md_relax_table): Add entries for ADJNZ macros.
1893 (M32C_Macros): Add ADJNZ macros.
1894 (subtype_mappings): Add entries for ADJNZ macros.
1895 (insn_to_subtype): Check for adjnz and sbjnz insns.
1896 (md_estimate_size_before_relax): Pass insn to insn_to_subtype.
1897 (md_convert_frag): Convert adjnz and sbjnz.
1899 2007-03-29 Nick Clifton <nickc@redhat.com>
1901 * itbl-ops.c (itbl_entry): Remove unnecessary and excessively long
1903 * itbl-ops.h (enum e_processor): Initialise the e_nprocs field
1904 using ITBL_NUMBER_OF_PROCESSORS.
1905 * itbl-parse.y (yyerror): Remove use of redundant macro PARAMS.
1907 2007-03-28 H.J. Lu <hongjiu.lu@intel.com>
1909 * config/tc-i386.c (build_modrm_byte): For instructions with 2
1910 register operands, encode destination in i.rm.regmem if its
1913 2007-03-28 Richard Sandiford <richard@codesourcery.com>
1914 Phil Edwards <phil@codesourcery.com>
1916 * doc/as.texinfo: Put the contents after the title page rather
1917 than at the end of the document.
1919 2007-03-27 Alan Modra <amodra@bigpond.net.au>
1921 * NEWS: Mention ".reloc".
1923 2007-03-26 Sterling Augustine <sterling@tensilica.com>
1925 * config/tc-xtensa.c (xg_translate_idioms): Allow assembly idioms
1926 in FLIX instructions.
1928 2007-03-26 Julian Brown <julian@codesourcery.com>
1930 * config/tc-arm.c (arm_it): Add immisfloat field.
1931 (parse_qfloat_immediate): Disallow integer syntax for floating-point
1932 immediates. Fix hex immediates, handle 0.0 and -0.0 specially.
1933 (parse_neon_mov): Set immisfloat bit for operand if it parsed as a
1935 (neon_cmode_for_move_imm): Reject non-float immediates for float
1937 (neon_move_immediate): Pass immisfloat bit to neon_cmode_for_move_imm.
1939 2007-03-26 Julian Brown <julian@codesourcery.com>
1941 * doc/c-arm.texi: Add documentation for .dn/.qn directives.
1943 2007-03-26 Alan Modra <amodra@bigpond.net.au>
1945 * doc/as.texinfo (Reloc): Document.
1946 * read.c (potable): Add "reloc".
1947 (s_reloc): New function.
1948 * write.c (reloc_list): New global var.
1949 (resolve_reloc_expr_symbols): New function.
1950 (write_object_file): Call it.
1951 (write_relocs): Process reloc_list.
1952 * write.h (struct reloc_list): New.
1953 (reloc_list): Declare.
1955 2007-03-24 Paul Brook <paul@codesourcery.com>
1957 * config/tc-arm.c (do_t_ldmstm): Error on Thumb-2 addressing modes.
1959 2007-03-24 Paul Brook <paul@codesourcery.com>
1960 Mark Shinwell <shinwell@codesourcery.com>
1962 * config/tc-arm.c (operand_parse_code): Add OP_oRRw.
1963 (parse_operands): Don't expect comma if first operand missing.
1965 (do_srs): Encode register number, checking it is r13. Update comment.
1966 (insns): Update SRS entries to take a register.
1968 2007-03-23 H.J. Lu <hongjiu.lu@intel.com>
1970 * config/tc-i386.c (md_begin): Allow '.' in mnemonic.
1972 2007-03-23 Mark Shinwell <shinwell@codesourcery.com>
1974 * config/tc-arm.c (md_apply_fix): Turn CBZ instructions that
1975 attempt to jump to the next instruction into NOPs.
1977 2007-03-23 Alan Modra <amodra@bigpond.net.au>
1979 * config/tc-spu.c: Don't include opcode/spu.h.
1980 (md_assemble): Set tc_fix_data.insn_tag and arg_format.
1981 (md_apply_fix): Adjust.
1982 * config/tc-spu.h: Include opcode/spu.h.
1983 (struct tc_fix_info): New.
1984 (TC_FIX_TYPE, TC_INIT_FIX_DATA): Adjust.
1985 (TC_FORCE_RELOCATION): Define.
1987 2007-03-22 Joseph Myers <joseph@codesourcery.com>
1989 * doc/as.texinfo: Include VERSION_PACKAGE when reporting version.
1991 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1993 * config/tc-i386.c (process_suffix): Check 0x90 instead of
1994 xchg for xchg %rax,%rax.
1996 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1998 * config/tc-i386.c: Replace REX_MODE64, REX_EXTX, REX_EXTY
1999 and REX_EXTZ with REX_W, REX_R, REX_X and REX_B respectively.
2001 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
2004 * config/tc-i386.c (match_template): Properly handle 64bit mode
2007 2007-03-21 Anton Ertl <anton@mips.complang.tuw>
2010 * config/tc-alpha.c (emit_ustX): Fix ustq code generation.
2012 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
2014 * Makefile.am: Run dep-am.
2015 * Makefile.in: Regenerated.
2017 * config/tc-i386.c: Don't include "opcodes/i386-opc.h".
2019 * config/tc-i386.h: Include "opcodes/i386-opc.h".
2020 (NOP_OPCODE): Removed.
2021 (template): Likewise.
2023 2007-03-21 Andreas Schwab <schwab@suse.de>
2025 * config/tc-i386.h (NOP_OPCODE): Restore.
2027 2007-03-18 Mark Shinwell <shinwell@codesourcery.com>
2029 * config/tc-arm.c (do_mul): Don't warn about overlapping
2030 Rd and Rm operands when assembling for v6 or above.
2031 Correctly capitalize register names in the messages.
2032 (do_mlas): Likewise. Delete spurious blank line.
2034 2007-03-16 Kazu Hirata <kazu@codesourcery.com>
2036 * config/tc-m68k.c (m68k_cpus): Add an entry for fidoa.
2038 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
2040 * config/tc-i386.c (md_begin): Use i386_regtab_size to scan
2042 (parse_register): Use i386_regtab_size instead of ARRAY_SIZE
2045 2007-03-15 Alexandre Oliva <aoliva@redhat.com>
2048 * app.c (do_scrub_chars): PUT after setting states.
2050 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
2052 * Makefile.am: Run "make dep-am".
2053 * Makefile.in: Regenerated.
2055 * config/tc-i386.c: Include "opcodes/i386-opc.h" instead of
2057 (md_begin): Check reg_name != NULL for the last entry in
2060 * config/tc-i386.h: Move many entries to opcode/i386.h and
2063 * configure.in (need_opcodes): Set true for i386.
2064 * configure: Regenerated.
2066 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
2068 * Makefile.am (REPORT_BUGS_TO): Removed.
2069 (INCLUDES): Remove -DREPORT_BUGS_TO.
2070 * Makefile.in: Regenerated.
2072 * configure.in (--with-bugurl): Removed.
2073 * configure: Regenerated.
2075 * doc/Makefile.am (as_TEXINFOS): Remove gasver.texi.
2076 (AM_MAKEINFOFLAGS): Add -I ../../bfd/doc.
2077 (TEXI2DVI): Likewise.
2078 (gasver.texi): Removed.
2079 (MOSTLYCLEANFILES): Remove gasver.texi.
2080 (as.1): Don't depend on gasver.texi.
2081 * doc/Makefile.in: Regenerated.
2083 * doc/as.texi: Include bfdver.texi instead of gasver.texi.
2085 2007-03-14 Daniel Jacobowitz <dan@codesourcery.com>
2087 * config/tc-arm.c (arm_copy_symbol_attributes): New.
2088 * config/tc-arm.h (arm_copy_symbol_attributes): Declare.
2089 (TC_COPY_SYMBOL_ATTRIBUTES): Define.
2090 * gas/symbols.c (copy_symbol_attributes): Use
2091 TC_COPY_SYMBOL_ATTRIBUTES.
2093 2007-03-14 Paul Brook <paul@codesourcery.com>
2095 * config/tc-arm.c (T16_32_TAB): Fix dec_sp encoding.
2097 2007-03-14 Alan Modra <amodra@bigpond.net.au>
2100 * write.c (relax_segment): Insert extra alignment padding
2101 to break infinite relax loop when given impossible
2102 gcc_except_table assembly.
2104 2007-03-12 H.J. Lu <hongjiu.lu@intel.com>
2106 * config/tc-i386.c (md_assemble): Use Opcode_XXX instead of XXX
2107 on i.tm.base_opcode.
2108 (match_template): Likewise.
2109 (process_operands): Use ~0x3 mask to match MOV_AX_DISP32.
2111 * config/tc-i386.h (Opcode_D): New.
2112 (Opcode_FloatR): Likewise.
2113 (Opcode_FloatD): Likewise.
2116 (FloatMF): Likewise.
2120 2007-03-09 Alexandre Oliva <aoliva@redhat.com>
2122 * app.c (do_scrub_chars): Recognize comments after # line "file".
2123 * read.c (get_linefile_number): New.
2124 (s_app_line): Accept ill-formed .linefile lines as comments.
2126 2007-03-09 Alan Modra <amodra@bigpond.net.au>
2128 * config/tc-i386.h (WORKING_DOT_WORD): Define.
2130 2007-03-09 Alexandre Oliva <aoliva@redhat.com>
2132 * app.c (do_scrub_chars): Turn #<line>"file"flags into .linefile.
2133 * as.h (new_logical_line_flags): New.
2134 * input-scrub.c (new_logical_line): Turned into wrapper for...
2135 (new_logical_line_flags): this. Handle flags.
2136 * read.c (potable): Add linefile. Adjust appline argument.
2137 (s_app_file): Fake .appfiles no more.
2138 (s_app_line): For .linefile, accept file name and flags.
2140 2007-03-08 Alan Modra <amodra@bigpond.net.au>
2142 * symbols.c (symbol_relc_make_sym): Comment typo fixes.
2144 2007-03-08 Alan Modra <amodra@bigpond.net.au>
2146 * Makefile.am: Run "make dep-am".
2147 * Makefile.in: Regenerate.
2148 * po/POTFILES.in: Regenerate.
2150 2007-03-07 Joseph Myers <joseph@codesourcery.com>
2152 * configure.in (REPORT_BUGS_TEXI): Define to Texinfo version of
2154 * doc/Makefile.am (gasver.texi): Define BUGURL.
2155 * doc/as.texinfo: Use BUGURL.
2156 * Makefile.in, configure, doc/Makefile.in: Regenerate.
2158 2007-03-06 Andreas Krebbel <krebbel1@de.ibm.com>
2160 * config/tc-s390.c (md_parse_option): z9-ec option added.
2162 2007-03-02 Paul Brook <paul@codesourcery.com>
2164 * config/tc-arm.c (relax_immediate): Always return positive values.
2165 (relaxed_symbol_addr): New function.
2166 (relax_adr, relax_branch): Use it.
2167 (arm_relax_frag): Pass strect argument. Adjust infinite loop check.
2169 2007-03-01 Joseph Myers <joseph@codesourcery.com>
2171 * as.c (parse_args): Update copyright date.
2173 2007-02-28 Nathan Sidwell <nathan@codesourcery.com>
2175 * configure.tgt (sh-*-uclinux, sh[12]-*-uclinux): Specify as elf.
2177 2007-02-28 Nick Clifton <nickc@redhat.com>
2180 * config/tc-d10v.c (do_assemble): Do not generate error messages,
2181 just return -1 whenever a problem is encountered.
2182 (md_assemble): If do_assemble returns -1 generate a non-fatal
2183 error message and return.
2186 * config/tc-msp430.c (line_separator_char): Change to '{'.
2188 2007-02-27 Alan Modra <amodra@bigpond.net.au>
2190 * config/tc-m68hc11.c (fixup24): Correct fixup size.
2191 (build_jump_insn): Likewise.
2192 (build_insn): Likewise.
2193 (s_m68hc11_relax): Likewise.
2195 2007-02-27 Alan Modra <amodra@bigpond.net.au>
2197 * config/obj-elf.c (elf_frob_file): frag_wane any new frags.
2199 2007-02-25 Mark Shinwell <shinwell@codesourcery.com>
2201 * config/tc-arm.c (do_vfp_nsyn_pop): Use fldmias/fldmiad.
2203 2007-02-23 Alan Modra <amodra@bigpond.net.au>
2205 * config/tc-mn10300.c (md_convert_frag): Correct fixup size.
2206 (md_assemble): Likewise.
2208 2007-02-22 Alan Modra <amodra@bigpond.net.au>
2210 * write.c (size_seg): Always clear SEC_RELOC here.
2211 (install_reloc): New function, extracted from..
2212 (write_relocs): ..here. Combine RELOC_EXPANSION_POSSIBLE code
2213 with !RELOC_EXPANSION_POSSIBLE code. Don't add fr_offset when
2214 testing frag size. Set SEC_RELOC here.
2216 2007-02-21 Alan Modra <amodra@bigpond.net.au>
2219 * config/tc-avr.h (TC_FX_SIZE_SLACK): Define.
2221 2007-02-20 Thiemo Seufer <ths@mips.com>
2223 * doc/c-mips.texi: Document 74kc, 74kf, 74kx.
2225 2007-02-20 Thiemo Seufer <ths@mips.com>
2227 * config/tc-mips.c (mips_cpu_info_table): Add 74K configurations.
2229 2007-02-20 Thiemo Seufer <ths@mips.com>
2230 Chao-Ying Fu <fu@mips.com>
2232 * config/tc-mips.c (mips_set_options, mips_opts, file_ase_dspr2,
2233 ISA_SUPPORTS_DSPR2_ASE, MIPS_CPU_ASE_DSPR2): Add DSP R2 ASE support.
2234 (macro_build): Add case '2'.
2235 (macro): Expand M_BALIGN to nop, packrl.ph or balign.
2236 (validate_mips_insn): Add support for balign instruction.
2237 (mips_ip): Handle DSP R2 instructions. Support balign instruction.
2238 (OPTION_DSPR2, OPTION_NO_DSPR2, OPTION_COMPAT_ARCH_BASE,
2239 md_parse_option, mips_after_parse_args): Add -mdspr2 and -mno-dspr2
2240 command line options.
2241 (s_mipsset): Add support for .set dspr2 and .set nodspr2 directives.
2242 (md_show_usage): Add -mdspr2 and -mno-dspr2 help output.
2243 * doc/c-mips.texi, doc/as.texinfo: Document -mdspr2, -mno-dspr2,
2244 .set dspr2, .set nodspr2.
2246 2007-02-20 Nathan Sidwell <nathan@codesourcery.com>
2248 * config/tc-m68k.c (mcf5210a_ctrl, mcf52235_ctrl, mcf5225_ctrl): New.
2249 (m68k_cpus): Add 5210a..5211a, 52230..52235 5224..5225.
2251 2007-02-18 Alan Modra <amodra@bigpond.net.au>
2253 * write.c (TC_FX_SIZE_SLACK): Define.
2254 (write_relocs): Reinstate check for fixup within frag.
2255 * config/tc-bfin.h (TC_FX_SIZE_SLACK): Define.
2256 * config/tc-h8300.h (TC_FX_SIZE_SLACK): Define.
2257 * config/tc-mmix.h (TC_FX_SIZE_SLACK): Define.
2258 * config/tc-sh.h (TC_FX_SIZE_SLACK): Define.
2259 * config/tc-xstormy16.h (TC_FX_SIZE_SLACK): Define.
2261 2007-02-17 Mark Mitchell <mark@codesourcery.com>
2262 Nathan Sidwell <nathan@codesourcery.com>
2263 Vladimir Prus <vladimir@codesourcery.com
2264 Joseph Myers <joseph@codesourcery.com>
2266 * configure.in (--with-bugurl): New option.
2267 * configure: Regenerate.
2268 * dep-in.sed: Remove bin-bugs.h.
2269 * Makefile.am (REPORT_BUGS_TO): Define.
2270 (INCLUDES): Define REPORT_BUGS_TO.
2271 (DEP_INCLUDES): Likewise.
2272 ($(OBJS)): No longer depend on bin-bugs.h.
2273 * Makefile.in: Regenerate.
2274 * doc/Makefile.in: Regenerate.
2275 * as.c (show_usage): Don't print empty REPORT_BUGS_TO.
2276 * as.h: Remove include of bin-bugs.h.
2278 2007-02-17 Alan Modra <amodra@bigpond.net.au>
2280 * write.c: White space fixes.
2281 (fixup_segment): Move symbol_mri_common_p adjustments..
2282 (write_relocs): ..and symbol_equated_reloc_p adjustments..
2283 (adjust_reloc_syms): ..to here.
2285 2007-02-16 Alan Modra <amodra@bigpond.net.au>
2287 * subsegs.c (subseg_change, subseg_get): Use xcalloc rather than
2288 xmalloc, memset. Don't bother assigning NULL to known zero mem.
2289 (subseg_set_rest): Remove unnecessary cast.
2290 * write.c: Include libbfd.h. Replace PTR with void * throughout.
2291 Remove unnecessary forward declarations and casts.
2292 (set_symtab): Delete extern bfd_alloc.
2293 (fixup_segment): Move.
2295 2007-02-15 Nathan Sidwell <nathan@codesourcery.com>
2297 * config/m68k-parse.h (m68k_register): Add ROMBAR0, ASID.
2298 * config/tc-m68k.c (mcfv4e_ctrl): Add ColdFire specific names.
2299 (mcf5475_ctrl, mcf5485_ctrl): New.
2300 (m68k_cpus): Use mcf5485_ctrl and mcf5485_ctrl for those families.
2301 (m68k_ip): Add ASID, MMUBAR, ROMBAR0 handling.
2302 (init_table): Add asid, mmubar, adjust rombar0.
2304 2007-02-14 Alan Modra <amodra@bigpond.net.au>
2306 * config/tc-i386.h (Seg2ShortForm, Seg3ShortForm): Delete.
2307 * config/tc-i386.c: Wrap overly long lines, whitespace fixes.
2308 (process_operands): Move old Seg2ShortForm and Seg3ShortForm
2309 code, and test for these insns using a combination of
2310 opcode_modifier and operand_types.
2312 2007-02-07 Paul Brook <paul@codesourcery.com>
2314 * configure.tgt: Add arm*-*-uclinux-*eabi.
2316 2007-02-05 Dave Brolley <brolley@redhat.com>
2317 Richard Sandiford <rsandifo@redhat.com>
2318 DJ Delorie <dj@redhat.com>
2319 Stan Cox <scox@redhat.com>
2320 Jim Blandy <jimb@redhat.com>
2321 Nick Clifton <nickc@redhat.com>
2322 Jim Wilson <wilson@redhat.com>
2323 Frank Ch. Eigler <fche@redhat.com>
2324 Graydon Hoare <graydon@redhat.com>
2325 Ben Elliston <bje@redhat.com>
2326 John Healy <jhealy@redhat.com>
2327 Richard Henderson <rth@redhat.com>
2329 * Makefile.am (CPU_TYPES): Add mep.
2330 (TARGET_CPU_CFILES): Add tc-mep.c.
2331 (TARGET_CPU_HFILES): Add tc-mep.h.
2332 (DEPTC_mep_elf): New variable.
2333 (DEPTC_mep_coff): Likewise.
2334 (DEPOBJ_mep_coff, DEPOBJ_mep_elf, DEP_mep_coff, DEP_mep_elf): Likewise.
2335 * configure.in: Support mep.
2336 * configure.tgt: Likewise.
2337 * config/tc-mep.c: New file.
2338 * config/obj-elf.c: New file.
2339 * config/tc-mep.c: New file.
2340 * config/tc-mep.h: New file.
2341 * testsuite/gas/mep: New testsuite with content.
2342 * Makefile.in: Regenerate.
2343 * configure: Regenerate.
2345 2007-02-05 Dave Brolley <brolley@redhat.com>
2347 * cgen.c (gas_cgen_install_complex_reloc): Removed.
2348 (complex_reloc_installation_howto): Removed.
2350 2007-02-05 Dave Brolley <brolley@redhat.com>
2351 Graydon Hoare <graydon@redhat.com>
2352 DJ Delorie <dj@redhat.com>
2353 Catherine Moore <clm@redhat.com>
2354 Michael Chastain <chastain@redhat.com>
2355 Frank Ch. Eigler <fche@redhat.com>
2357 * symbols.c (use_complex_relocs_for): New, to decide
2358 when to use complex relocs. Add signed RELC support.
2359 (resolve_symbol_value): Call use_complex_relocs_for. Unconditionally
2360 encode expression symbols as mangled complex relocation symbols (when
2361 compiled with -DOBJ_COMPLEX_RELOC).
2362 (symbol_relc_make_sym,value,expr): New traversal/conversion routines.
2363 * cgen.c (gas_cgen_md_apply_fix3): Only set signed_p if RELC. Call
2364 encode_addend with new args. Modify to get start, length from
2365 ifield whenever it is set. Also change condition on which
2366 self-describing relocs are encoded. Add hook into
2367 gas_cgen_encode_addend.
2368 (queue_fixup_recursively): Add signed RELC support. Change from masked
2369 expr to trunc flag. Restore assignment of sub-field value to
2370 temporary in fixups array. Reflect changed meaning of last arg to
2371 queue_fixup_recursively.
2372 (fixup): Add cgen_maybe_multi_ifield member.
2373 (make_right_shifted_expr): New function.
2374 (queue_fixup): Change to recursive function that fragments
2375 fixups if operand has a multi-ifield.
2376 (gas_cgen_parse_operand): Add RELC code to wrap expressions in
2377 symbols, call weak_operand_overflow_check, and fragment call
2378 queue_fixup with operand fields.
2379 (gas_cgen_finish_insn) Modify to manage ifield pointer.
2380 (weak_operand_overflow_check): New function to try to select
2382 (gas_cgen_encode_addend): New function for relc.
2383 (gas_cgen_install_complex_reloc): Likewise.
2384 (gas_cgen_tc_gen_reloc): Add hook into gas_cgen_install_complex_reloc.
2385 * write.h (struct fix): Add msb_field_p to fx_cgen sub-struct. Add
2386 cgen_maybe_multi_ifield field to fx_cgen substructure.
2387 * cgen.h (GAS_CGEN_MAX_FIXUPS): Bump from 3 up to 32.
2388 * symbols.h (symbol_relc_make_sym,value,expr): New prototypes.
2390 2007-02-03 DJ Delorie <dj@delorie.com>
2392 * config/tc-m32c.c (m32c_cons_fix_new): New. Added to support 3
2394 * config/tc-m32c.h (TC_CONS_FIX_NEW): Define.
2395 (m32c_cons_fix_new): Prototype.
2397 2007-02-02 Bob Wilson <bob.wilson@acm.org>
2399 * config/tc-xtensa.c (xg_build_to_insn): Use tinsn_init.
2400 (xg_expand_assembly_insn, istack_push_space, istack_pop): Likewise.
2402 2007-02-02 Bob Wilson <bob.wilson@acm.org>
2404 * config/tc-xtensa.c (SUFFIX_MAP, suffix_relocs): New.
2405 (xtensa_elf_suffix): Use suffix_relocs instead of local mapping table.
2406 (map_suffix_reloc_to_operator): New.
2407 (map_operator_to_reloc): New.
2408 (expression_maybe_register): Fix incorrect test of return value from
2409 xtensa_elf_suffix. Rearrange to use map_suffix_reloc_to_operator.
2410 (xg_assemble_literal, convert_frag_immed): Use map_operator_to_reloc.
2412 2007-02-02 Bob Wilson <bob.wilson@acm.org>
2414 * config/xtensa-istack.h (struct tinsn_struct): Delete fixup field.
2415 (tinsn_get_tok): Delete prototype.
2416 * config/tc-xtensa.c (tinsn_get_tok): Delete.
2418 2007-02-02 Bob Wilson <bob.wilson@acm.org>
2420 * config/xtensa-relax.h (struct build_instr): Delete id field.
2421 * config/xtensa-relax.c (widen_spec_list): Remove zeros from LITERAL
2423 (append_literal_op, append_label_op): Remove litnum/labnum arguments;
2424 set op_data fields to zero.
2425 (parse_id_constant): Delete.
2426 (build_transition): Remove code to handle numbered literals and labels.
2428 2007-02-02 Bob Wilson <bob.wilson@acm.org>
2430 * config/xtensa-relax.c (build_transition): Remove code after as_fatal.
2431 (build_transition_table): Likewise.
2433 2007-02-01 Bob Wilson <bob.wilson@acm.org>
2435 * config/tc-xtensa.c (xg_add_opcode_fix, md_apply_fix): Delete use of
2437 * config/tc-xtensa.h (TC_FORCE_RELOCATION_LOCAL): Remove.
2439 2007-02-02 Alan Modra <amodra@bigpond.net.au>
2441 * write.h (struct fix <fx_pcrel_adjust, fx_size>): Move.
2442 (struct fix <fx_plt>): Rename to tcbit2.
2443 * write.c (fix_new_internal): Adjust.
2444 (TC_FORCE_RELOCATION_LOCAL): Don't test fx_plt.
2445 * config/tc-arm.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2446 * config/tc-cris.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2447 * config/tc-i386.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2448 * config/tc-i960.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2449 * config/tc-sh.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2450 * config/tc-sh64.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2451 * config/tc-sparc.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2452 * config/tc-msp430.c (msp430_force_relocation_local): Likewise.
2453 * config/tc-ia64.c (emit_one_bundle): Don't set fx_plt.
2454 * config/tc-ia64.h (TC_FORCE_RELOCATION_LOCAL): Don't test fx_plt.
2455 Instead, compare fx_r_type.
2456 * config/tc-xtensa.c (xg_add_opcode_fix, md_apply_fix): Use
2457 fx_tcbit in place of fx_plt.
2458 * config/tc-xtensa.h (TC_FORCE_RELOCATION_LOCAL): Define.
2459 * doc/internals.texi (TC_FORCE_RELOCATION_LOCAL): Remove reference
2462 2007-01-30 Nick Clifton <nickc@redhat.com>
2464 * as.c (main): Mark symbols created via the --defsym command line
2465 option as volatile so that they can be overridden later on by a
2466 .set directive. This maintains compatibility with the behaviour
2467 of earlier versions of the assembler.
2468 * doc/as.texinfo (--defsym): Document that the defined symbol's
2469 value can be overridden via a .set directive.
2471 2007-01-28 H.J. Lu <hongjiu.lu@intel.com>
2473 * config/tc-i386.c (swap_imm_operands): Renamed to ...
2474 (swap_2_operands): This. Take 2 ints.
2475 (md_assemble): Updated.
2476 (swap_operands): Call swap_2_operands to swap 2 operands.
2478 2007-01-24 DJ Delorie <dj@redhat.com>
2480 * config/tc-m32c.c (md_pseudo_table): Add .3byte.
2482 2007-01-22 Nick Clifton <nickc@redhat.com>
2485 * tc-score.c: Remove unnecessary uses of _().
2486 Make the err_msg[] a file level local array in order to save
2488 Remove unnecessary sprintf()s.
2490 2007-01-18 Mei Ligang <ligang@sunnorth.com.cn>
2493 * config/tc-score.c : Using _() for const string.
2494 Do not assign inst.error with a local string pointer.
2495 (md_section_align): Pad section.
2497 2007-01-13 H.J. Lu <hongjiu.lu@intel.com>
2499 * config/tc-i386.c (build_modrm_byte): Check number of operands
2500 when procssing memory/register operand.
2502 2007-01-12 Nick Clifton <nickc@redhat.com>
2505 * macro.c (expand_irp): Do not ignore spaces inside quoted
2508 2007-01-12 Alan Modra <amodra@bigpond.net.au>
2510 * config/tc-spu.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
2511 * config/tc-m32r.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
2512 * config/tc-mn10300.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
2513 (TC_FORCE_RELOCATION): Define.
2514 (TC_FORCE_RELOCATION_LOCAL): Define.
2515 * config/tc-mn10300.c (mn10300_fix_adjustable): Adjust.
2517 2007-01-12 Alan Modra <amodra@bigpond.net.au>
2519 * input-file.c (input_file_open): Check fgets return.
2521 2007-01-11 Paul Brook <paul@codesourcery.com>
2523 * config/tc-arm.c (do_t_add_sub): Use Rd and Rs.
2525 2007-01-11 Nick Clifton <nickc@redhat.com>
2528 * config/tc-arm.c (md_begin): Cope with an NULL mcpu_fpu_opt
2531 * config/tc-mcore.c (md_number_to_chars): Use
2532 number_to_chars_{big|little}endian.
2534 2007-01-08 Kazu Hirata <kazu@codesourcery.com>
2536 * config/tc-m68k.c (m68k_archs, m68k_cpus): Treat Fido as an
2537 architecture by itself.
2538 (m68k_ip): Don't issue a warning for tbl instructions on fido.
2539 (m68k_elf_final_processing): Treat Fido as an architecture by
2542 2007-01-08 Kai Tietz <kai.tietz@onevision.com>
2544 * configure.tgt: Renamed target x86_64-*-mingw64 to x86_64-*-mingw*
2546 2007-01-05 H.J. Lu <hongjiu.lu@intel.com>
2548 * config/tc-i386.c (set_intel_syntax): Update set_intel_syntax
2549 depending on allow_naked_reg.
2551 2007-01-04 Paul Brook <paul@codesourcery.com>
2553 * config/tc-arm.c (do_cpsi): Set mmod bit for 2 argument form.
2555 2007-01-04 H.J. Lu <hongjiu.lu@intel.com>
2558 * config/tc-i386.c (register_prefix): New.
2559 (set_intel_syntax): Set set_intel_syntax to "" if register
2560 prefix isn't needed.
2561 (check_byte_reg): Use register_prefix for error message.
2562 (check_long_reg): Likewise.
2563 (check_qword_reg): Likewise.
2564 (check_word_reg): Likewise.
2566 2007-01-04 Julian Brown <julian@codesourcery.com>
2568 * config/tc-arm.c (do_neon_shl_imm): Swap rN, rM.
2569 (do_neon_qshl_imm): Likewise.
2570 (do_neon_rshl): New function. Handle rounding variants of
2571 v{q}shl-by-register.
2572 (insns): Use do_neon_rshl for vrshl, vqrshl.
2574 2007-01-04 Paul Brook <paul@codesourcery.com>
2576 * config/tc-arm.c (NEON_ENC_TAB): Fix encoding of vclt, vcle, vaclt
2579 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
2581 * config/tc-i386.c (swap_operands): Remove branches.
2583 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
2585 * config/tc-i386.c: Update copyright year.
2586 * config/tc-i386.h: Likewise.
2588 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
2590 * config/tc-i386.c (smallest_imm_type): Return unsigned int
2593 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
2595 * config/tc-i386.c: Convert to ISO C90 formatting
2596 * config/tc-i386.h: Likewise.
2598 2007-01-03 David Daney <ddaney@avtrex.com>
2600 * config/tc-mips.c (md_show_usage): Clean up -mno-shared
2603 For older changes see ChangeLog-2006
2609 version-control: never