1 2007-12-10 Richard Sandiford <rsandifo@nildram.co.uk>
3 * config/tc-mips.h (mips_nop_opcode): Declare.
5 (mips_segment_info): New structure.
6 (TC_SEGMENT_INFO_TYPE): Use it instead of insn_label_list.
7 * config/tc-mips.c (label_list): Adjust for new TC_SEGMENT_INFO_TYPE.
8 (mips_record_mips16_mode): New function.
9 (install_insn): Call it.
10 (mips_align): Likewise. Turn the fill argument into an "int *".
11 Use frag_align_code for code segments if no fill data is given.
12 (s_align): Adjust call accordingly.
13 (mips_nop_opcode): New function.
14 (mips_handle_align): Use the first variable byte to decide which
15 nop sequence is needed. Use md_number_to_chars and mips16_nop_insn.
17 2007-12-07 Bob Wilson <bob.wilson@acm.org>
19 * config/tc-xtensa.c (O_pcrel): Define.
20 (suffix_relocs): Add pcrel suffix.
21 (md_pseudo_table): Add 4byte and 2byte directives.
22 (xtensa_elf_cons): Pass correct pcrel argument to fix_new_exp.
23 (xg_assemble_literal): Likewise. Check for O_pcrel.
24 (expression_maybe_register): Reorganize. Handle BFD_RELOC_32_PCREL.
25 (xg_valid_literal_expression): Allow O_pcrel.
26 (md_pcrel_from, md_apply_fix): Handle BFD_RELOC_32_PCREL.
27 (tc_gen_reloc): Fix punctuation in error message.
29 2007-12-06 Bob Wilson <bob.wilson@acm.org>
31 * config/tc-xtensa.c (xg_force_frag_space): Delete.
32 (xg_finish_frag, xg_assemble_literal_space): Replace calls to it.
33 (xtensa_create_property_segments, xtensa_create_xproperty_segments):
34 Set output_section for new property sections. Use subseg_set and
35 seg_info instead of retrieve_segment_info. Adjust arguments to
36 add_xt_block_frags and add_xt_prop_frags. Use standard functions
37 to create frags and fix records.
38 (retrieve_segment_info): Delete.
39 (add_xt_block_frags, add_xt_prop_frags): Replace calls to
40 retrieve_segment_info. Remove unused xt_block_sec arguments.
42 2007-12-04 Alan Modra <amodra@bigpond.net.au>
44 * config/tc-ppc.c (ppc_tc): Allow a space between toc symbol
47 2007-11-30 Bob Wilson <bob.wilson@acm.org>
49 * config/tc-xtensa.h (md_allow_eh_opt): Define.
51 2007-11-29 Mark Shinwell <shinwell@codesourcery.com>
53 * config/tc-mips.c (mips_cpu_info_table): Add loongson2e
54 and loongson2f entries.
55 * doc/c-mips.texi: Document -march=loongson{2e,2f} options.
57 2007-11-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
59 * config/tc-s390.c (md_begin): If the -mesa option is specified
60 add zarch opcodes to the hash table only if there is no variant
61 that is available for the esa mode as well.
63 2007-11-26 Thomas Ogrisegg <tom-bugs@gas.fnord.at>
65 * config/tc-alpha.c (assemble_insn): Don't segv on NULL reloc_operand.
67 2007-11-19 Bob Wilson <bob.wilson@acm.org>
69 * config/xtensa-istack.h (tinsn_struct): Replace linenum field
70 with loc_directive_seen and debug_line.
71 * config/tc-xtensa.c: Include xtensa-istack.h after dwarf2dbg.h.
72 (xg_build_to_insn): Copy the new fields instead of linenum.
73 (xg_build_token_insn): Likewise. Abort on INSTR_LABEL_DEF and move
74 common code out of the switch.
75 (md_assemble): Set new tinsn fields from DWARF information. Call
76 dwarf2_consume_line_info.
77 (xg_assemble_vliw_tokens): Update the code to select the "best" line
78 number to use new information. Call dwarf2_gen_line_info instead
81 2007-11-19 Bob Wilson <bob.wilson@acm.org>
83 * dwarf2dbg.h (dwarf2_loc_directive_seen): New.
84 * dwarf2dbg.c (loc_directive_seen): Make external and rename to...
85 (dwarf2_loc_directive_seen): ...this.
86 (dwarf2_emit_insn, dwarf2_consume_line_info)
87 (dwarf2_emit_label, dwarf2_directive_loc): Use new name.
89 2007-11-19 Bob Wilson <bob.wilson@acm.org>
91 * dwarf2dbg.c (dwarf2_emit_label): Use dwarf2_consume_line_info.
93 2007-11-19 Bob Wilson <bob.wilson@acm.org>
95 * dwarf2dbg.c (dwarf2_consume_line_info): New.
96 (dwarf2_emit_insn): Use it here.
97 (dwarf2_directive_loc): Fix check for consecutive .loc directives
98 when debug_type is DEBUG_DWARF2.
99 * dwarf2dbg.h (dwarf2_consume_line_info): New prototype.
100 * config/tc-ia64.c (ia64_flush_insns): Call dwarf2_consume_line_info.
101 (md_assemble): Likewise.
103 2007-11-17 Thiemo Seufer <ths@mips.com>
105 * config/tc-mips.c (md_parse_option): Match mips_optimize to the -O
106 option supplied, but still keep mips_optimize == 2 as default value.
108 2007-11-17 Thiemo Seufer <ths@mips.com>
110 * doc/as.texinfo: Document the new attribute value.
112 2007-11-16 Eric B. Weddington <eric.weddington@atmel.com>
114 * config/tc-avr.c (mcu_types): Add ATmega32HVB device.
115 * doc/c-avr.texi: Likewise.
117 2007-11-16 Eric B. Weddington <eric.weddington@atmel.com>
119 * config/tc-avr.c (mcu_types): Add ATmega1284P device.
120 * doc/c-avr.texi: Likewise.
122 2007-11-14 Tristan Gingold <gingold@adacore.com>
124 * config/tc-ia64.c (AR_RUC): Defined.
126 (specify_resource): Handle AR_RUC like AR_ITC.
128 2007-11-13 Nick Clifton <nickc@redhat.com>
130 * config/tc-mn10300.c (mn10300_force_relocation): Force a reloc to
131 be generated for alignment fixups.
132 * config/tc-mn10300.h (TC_FORCE_RELOCATION): Call
133 mn10300_force_relocation.
135 2007-11-12 Nick Clifton <nickc@redhat.com>
138 * config/tc-frv.c (md_show_usage): Rewrite usage description to
139 make it easier to translate.
140 * gas/po/gas.pot: Regenerate.
142 2007-11-12 Tristan Gingold <gingold@adacore.com>
144 * config/tc-ppc.c (md_assemble): If -mregnames, when parsing
145 PPC_OPERAND_CR always parse as expression to allow register name
146 followed by an expression.
148 2007-11-09 H.J. Lu <hongjiu.lu@intel.com>
150 * config/tc-i386.c (match_template): Re-order suffix check.
152 2007-11-07 Bob Wilson <bob.wilson@acm.org>
154 * config/tc-xtensa.c (relaxable_section): Check for .eh_frame.
156 2007-11-07 Eric B. Weddington <eweddington@cso.atmel.com>
158 * config/tc-avr.c (mcu_types): Add ATtiny88 device.
159 * doc/c-avr.texi: Likewise.
161 2007-11-07 Anatoly Sokolov <aesok@post.ru>
163 * config/tc-avr.c (mcu_types): Add new devices: ATmega48P,
164 ATmega88P, ATmega168P, Atmega328P
165 * doc/c-avr.texi: Document new devices.
167 2007-11-07 Tristan Gingold <gingold@adacore.com>
169 * config/tc-ppc.c (md_apply_fix): For PPC_TOC16 on XCOFF, uses
170 offset within the TOC instead of the VMA.
172 2007-11-06 Paul Brook <paul@codesourcery.com>
174 * config/tc-arm.c (do_mull): Allow overlapping Rm for armv6.
176 2007-11-06 Nick Clifton <nickc@redhat.com>
178 * ehopt.c (check_eh_frame): If md_allow_eh_opt is defined, invoke
179 it to see if the optimizations should be applied.
180 * config/tc-mn10300.h (md_allow_eh_opt): Define. Only allow call
181 frame optimization if linker relaxation is not enabled.
183 2007-11-05 Danny Smith <dannysmith@users.sourceforge.net>
185 * read.c (ALIGN_LIMIT): Rename to ...
186 (TC_ALIGN_LIMIT): Guard against prior definition.
187 * config/tc-i386.h (TC_ALIGN_LIMIT)[TE_PE]: Define.
189 2007-11-01 Sterling Augustine <sterling@tensilica.com>
191 * config/tc-xtensa.c (xtensa_symbol_new_hook): New.
192 (xtensa_mark_difference_of_two_symbols): New.
193 (xtensa_post_relax_hook): Call xtensa_mark_difference_of_two_symbols.
194 * config/tc-xtensa.h (xtensa_symfield_type): Add next_expr_symbol.
195 (tc_symbol_new_hook): Define.
197 2007-11-01 H.J. Lu <hongjiu.lu@intel.com>
199 * config/tc-i386.c (md_assemble): Replace no_xsuf with
201 (match_template): Likewise.
203 2007-11-01 H.J. Lu <hongjiu.lu@intel.com>
205 * config/tc-i386.h (LONG_DOUBLE_MNEM_SUFFIX): Use a non-ascii
208 2007-11-01 H.J. Lu <hongjiu.lu@intel.com>
210 * config/tc-i386.c (process_suffix): Check addrprefixop0 to
211 see if the address size override prefix changes the size of the
213 (check_byte_reg): Don't warn if byteokintel is set.
214 (check_long_reg): Set i.suffix to QWORD_MNEM_SUFFIX if toqword
216 (check_qword_reg): Set i.suffix to LONG_MNEM_SUFFIX if todword
219 2007-10-31 Eric B. Weddington <eweddington@cso.atmel.com>
221 * config/tc-avr.c (mcu_types): Remove devices that were never produced:
222 attiny10, atmega83, atmega85, atmega603.
223 * doc/c-avr.texi: Likewise.
225 2007-10-30 Nick Clifton <nickc@redhat.com>
227 * config/tc-mn10300.c (tc_gen_reloc): Fix test that decides when
228 sym_diff relocs should be generated.
229 (md_apply_fix): Skip R_MN10300_ALIGN relocs.
230 (mn10300_fix_adjustable): Do not adjust R_MN10300_ALIGN relocs.
231 (mn10300_handle_align): New function. Generate R_MN10300_ALIGN
232 relocs to record alignment requests.
233 * config/tc-mn10300.h (TC_FORCE_RELOCATION_SUB_SAME): Also force
234 R_MN10300_ALIGN relocs.
235 (HANDLE_ALIGN): Define. Call mn10300_handle_align.
237 2007-10-30 Nick Clifton <nickc@redhat.com>
239 * doc/as.texinfo (Section): Replace "subsegment" with
242 2007-10-27 H.J. Lu <hongjiu.lu@intel.com>
245 * config/obj-elf.c (obj_elf_section): Handle optional
246 parameters for .pushsection.
248 * doc/as.texinfo: Document optional parameters for
251 2007-10-24 H.J. Lu <hongjiu.lu@intel.com>
253 * configure.in: Move AM_PROG_LIBTOOL after AC_GNU_SOURCE.
254 * configure: Regenerated.
256 2007-10-24 Alan Modra <amodra@bigpond.net.au>
258 * Makefile.am (INCLUDES, DEP_INCLUDES): Remove -D_GNU_SOURCE.
260 * configure.in: Invoke AC_GNU_SOURCE.
261 * Makefile.in: Regenerate.
262 * config.in: Regenerate.
263 * configure: Regenerate.
265 2007-10-19 Nick Clifton <nickc@redhat.com>
267 * expr.c (expr): Test md_allow_local_subtract (if defined) before
268 allowing the evaluation of an expression involving two symbols
269 defined in the same section.
270 * doc/internals.texi (md_allow_local_subtract): Document the new
272 * config/tc-mn10300.h (md_allow_local_subtract): Define.
273 (RELAX_EXPANSION_POSSIBLE): Define.
274 (MAX_RELOC_EXPANSION): Define.
275 (TC_FRAG_TYPE): Define.
276 * config/tc-mn10300.c (md_assemble): Mark fragments as containing code.
277 (tc_gen_reloc): Return an array of relocs. If necessary generate
278 two relocs to handle an expressions involving the difference of
280 (mn10300_fix_adjustable): Do not test TC_FORCE_RELOCATION_LOCAL
281 when then fixup is not pc-relative.
282 (mn10300_allow_local_subtract): New function. Determine when it
283 is safe to compute the difference between two symbols at assemble
286 2007-10-19 Alan Modra <amodra@bigpond.net.au>
288 * config/tc-ppc.c (ppc_parse_name): Skip leading '%'.
289 (md_assemble): When parsing PPC_OPERAND_CR, add '%' to set of
290 chars that can start a name.
292 2007-10-18 Carlos O'Donell <carlos@systemhalted.org>
294 * config/tc-hppa.c (pa_ip): Fix comment typo.
297 2007-10-18 Nick Clifton <nickc@redhat.com>
300 * config/tc-arc.c (md_estimate_size_before_relax): Change error
302 (md_convert_frag): Just call abort.
303 * config/tc-i860.c (md_estimate_size_before_relax): Change error
305 * config/tc-i860.h (md_convert_frag): Just call abort.
306 * config/tc-ip2k.c (md_estimate_size_before_relax): Change error
308 (md_convert_frag): Just call abort.
309 * config/tc-m68k.c (m68k_ip): Do not attempt translation of
312 * config/tc-arm.c: Fix formatting and spelling errors.
314 * config/tc-xc16x.c: Fix formatting and internationalization.
315 * po/gas.pot: Regenerate.
317 2007-10-17 Nick Clifton <nickc@redhat.com>
320 * as.h (ieee_md_atof, vax_md_atof): New prototypes.
321 * read.c (s_float_space): Allow a zero length return from md_atof
322 if the error message has been set.
323 (float_cons): Likewise.
324 * config/atof-ieee.c (ieee_md_atof): New function. Performs the
325 md_atof() function in a generic way for IEEE using targets.
326 * config/atof-vax.c (md_atof): Rename to vax_md_atof. Use the
327 same error message as ieee_md_atof.
328 * tc-alpha.c (md_atof): Use ieee_md_atof. Remove #define of vax_md_atof.
329 * tc-arc.c (md_atof): Use ieee_md_atof.
330 * tc-arm.c (md_atof): Use sizeof (LITTLENUM_TYPE) instead of the
331 constant 2. Use a precision of 5 for the 'x' and 'p' types.
332 * tc-avr.c (md_atof): Use ieee_md_atof.
333 * tc-bfin.c (md_atof): Use ieee_md_atof.
334 * tc-cr16.c (md_atof): Use ieee_md_atof.
335 * tc-crx.c (md_atof): Use ieee_md_atof.
336 * tc-d10v.c (md_atof): Use ieee_md_atof.
337 * tc-d30v.c (md_atof): Use ieee_md_atof.
338 * tc-dlx.c (md_atof): Use ieee_md_atof.
339 * tc-fr30.c (md_atof): Use ieee_md_atof.
340 * tc-frv.c (md_atof): Use ieee_md_atof.
341 * tc-h8300.c (md_atof): Use ieee_md_atof.
342 * tc-hppa.c (md_atof): Use ieee_md_atof.
343 * tc-i370.c (md_atof): Use ieee_md_atof.
344 (i370_dc): Convert the 'E' type to 'f' before calling md_atof.
345 * tc-i386.c (md_atof): Use ieee_md_atof.
346 * tc-i860.c (md_atof): Use ieee_md_atof.
347 * tc-i960.c (md_atof): Use ieee_md_atof.
348 * tc-ia64.c (md_atof): Use the same error message as ieee_md_atof.
349 * tc-ip2k.c (md_atof): Use ieee_md_atof.
350 * tc-iq2000.c (md_atof): Use ieee_md_atof.
351 * tc-m32c.c (md_atof): Use ieee_md_atof.
352 * tc-m32r.c (md_atof): Use ieee_md_atof.
353 * tc-m68hc11.c (md_atof): Use ieee_md_atof.
354 * tc-m68k.c (md_atof): Use ieee_md_atof.
355 * tc-maxq.c (md_atof): Use ieee_md_atof.
356 * tc-mcore.c (md_atof): Use ieee_md_atof.
357 * tc-mep.c (md_atof): Use ieee_md_atof.
358 * tc-mips.c (md_atof): Use ieee_md_atof.
359 * tc-mmix.c (md_atof): Use ieee_md_atof.
360 * tc-mn10200.c (md_atof): Use ieee_md_atof.
361 * tc-mn10300.c (md_atof): Use ieee_md_atof.
362 * tc-msp430.c (md_atof): Use ieee_md_atof.
363 * tc-mt.c (md_atof): Use ieee_md_atof.
364 * tc-ns32k.c (md_atof): Use ieee_md_atof.
365 * tc-openrisc.c (md_atof): Use ieee_md_atof.
366 * tc-or32.c (md_atof): Use ieee_md_atof.
367 * tc-pdp11.c (md_atof): New function. Call vax_md_atof.
368 * tc-pj.c (md_atof): Use ieee_md_atof.
369 * tc-ppc.c (md_atof): Use ieee_md_atof.
370 * tc-s390.c (md_atof): Use ieee_md_atof.
371 * tc-score.c (md_atof): Use ieee_md_atof.
372 * tc-sh.c (md_atof): Use ieee_md_atof.
373 * tc-sparc.c (md_atof): Use ieee_md_atof.
374 * tc-spu.c (md_atof): Use ieee_md_atof.
375 * tc-tic30.c (md_atof): Use the same error message as ieee_md_atof.
376 * tc-tic4x.c (md_atof): Use the same error message as ieee_md_atof.
377 * tc-tic54.c (md_atof): Use ieee_md_atof.
378 * tc-v850.c (md_atof): Use ieee_md_atof.
379 * tc-vax.c (md_atof): New function. Call vax_md_atof.
380 * tc-xc16x.c (md_atof): Use ieee_md_atof.
381 * tc-xstormy16.c (md_atof): Use ieee_md_atof.
382 * tc-xtensa.c (md_atof): Use ieee_md_atof.
383 * tc-z8k.c (md_atof): Use ieee_md_atof.
384 * doc/internals.texi: Update description of md_atof function.
385 * po/gas.pot: Regenerate.
387 2007-10-16 Bob Wilson <bob.wilson@acm.org>
389 * doc/as.texinfo (Overview): Add Xtensa --rename-section option.
391 2007-10-16 Nick Clifton <nickc@redhat.com>
393 * config/obj-elf.c (obj_elf_type): Accept "common" as a valid
395 * doc/as.texinfo (.type): Document the types accepted by the
396 type pseudo op, including "common".
398 2007-10-15 Peter Bergner <bergner@vnet.ibm.com>
400 * config/tc-ppc.c (ppc_setup_opcodes): Verify instructions are sorted
401 according to major opcode number.
403 2007-10-15 Alan Modra <amodra@bigpond.net.au>
405 * read.c (do_s_func): Check asprintf return status.
406 * stabs.c (stabs_generate_asm_func): Likewise.
407 (stabs_generate_asm_endfunc): Likewise.
409 2007-10-12 H.J. Lu <hongjiu.lu@intel.com>
411 * config/tc-i386.c (process_operands): Simplify implicit xmm0
414 2007-10-12 H.J. Lu <hongjiu.lu@intel.com>
416 * config/tc-i386.c (process_operands): Check the firstxmm0
417 field in opcode_modifier for instruction with a implicit
418 xmm0 as the first operand.
420 2007-10-12 Eric B. Weddington <eweddington@cso.atmel.com>
422 * config/tc-avr.c (mcu_types): Add new devices: AT90PWM2B,
424 * doc/c-avr.texi: Document new devices.
426 2007-10-12 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
428 * config/tc-cr16.c: Update the md_relax_table for 1 word b<cc>
429 instruction range information.
431 2007-10-12 Daniel Jacobowitz <dan@codesourcery.com>
433 * doc/as.texinfo (Object Attributes): New chapter.
434 (Pseudo Ops): Document .gnu_attribute.
435 (LNS directives): Correct .loc_mark_labels documentation.
437 2007-10-11 Nick Clifton <nickc@redhat.com>
439 * config/obj-elf.c (obj_elf_section): When pushing a section, if
440 there is a comma then the following argument must be a subsection
443 2007-10-11 H.J. Lu <hongjiu.lu@intel.com>
445 * doc/c-i386.texi: Update which instruction's operands are
448 2007-10-11 Nick Clifton <nickc@redhat.com>
451 * config/tc-ia64.c: Allow for translations of error and warning
453 * po/gas.pot: Regenerate.
456 * config/tc-h8300.c (tc_gen_reloc): Allow for translation of error
458 * po/gas.pot: Regenerate.
461 * config/tc-msp430.c: Fix spelling typos.
463 2007-10-11 Nick Clifton <nickc@redhat.com>
465 * doc/as.texinfo (Type): Fix typo: STT_FUNC not STT_FUNCTION.
467 2007-10-08 Maciej W. Rozycki <macro@linux-mips.org>
469 * config/tc-mips.c (AT): Rename to...
471 (AT): New definition.
472 (mips_set_options): Rename "noat" to "at"; change the type.
473 (mips_opts): Update accordingly.
474 (append_insn): Likewise.
475 (macro_build_ldst_constoffset): Likewise.
476 (load_address): Likewise.
477 (macro, macro2): Likewise.
478 (s_mipsset): Handle ".set at=REG". Update handling of ".set at"
481 2007-10-08 Nick Clifton <nickc@redhat.com>
483 * doc/as.texinfo (Previous): Clarify explanation of the behaviour
484 of this pseudo-op and add a couple of examples.
486 2007-10-08 Nick Clifton <nickc@redhat.com>
488 PR gas/5121 gas/5122 gas/5123
489 * Makefile.am (CFILES): Add cgen.c
490 (TARGET_CPU_CFILES): Add tc-iq2000.c, tc-maxq.c, tc-mt.c,
491 tc-tic4x.c and xtensa-relax.c.
492 (TARGET_CPU_HFILES): Add tc-iq2000.h, tc-maxq.h, tc-mt.h,
493 tc-tic4x.h and xtensa-relax.h.
494 (TARG_ENV_HFILES): Remove te-aux.h, te-delta.h, te-delt88.h,
495 te-ic960.h, te-linux.h. Add te-aix5.h, te-armeabi.h,
496 te-freebsd.h, te-gnu.h, te-interix.h, te-vxworks.h.
497 (CONFIG_ATOF_CFILES): New variable.
498 (POTFILES): Add CONFIG_ATOF_CFILES to dependencies. Fix typo with
499 dependency upon TARG_ENV_HFILES.
500 (DEPTC): Do not put "#include opcodes/<foo>-desc.h" into
501 cgen-desc.h when foo-desc.h does not exit.
503 * Makefile.in: Regenerate.
504 * doc/Makefile.in: Regenerate.
505 * po/POTFILES.in: Regenerate.
507 * po/es.po: Regenerate.
508 * po/fr.po: Regenerate.
509 * po/gas.pot: Regenerate.
510 * po/rw.po: Regenerate.
511 * po/tr.po: Regenerate.
512 * config/obj-elf.c (obj_elf_vtable_inherit): Allow for translation
515 * config/obj-som.c: Likewise.
517 * config/tc-arc.c: Likewise.
519 * config/tc-arm.c: Likewise.
521 * config/tc-bfin.c: Likewise.
523 * config/tc-frv.c: Likewise.
525 * config/tc-dlx.c: Likewise.
527 2007-10-08 Eric B. Weddington <eweddington@cso.atmel.com>
529 * config/tc-avr.c (mcu_types): Add new devices: ATtiny43U,
530 ATtiny48, AT90PWM216, AT90PWM316.
531 * doc/c-avr.texi: Document new devices.
533 2007-10-08 Nick Clifton <nickc@redhat.com>
536 * config/tc-arm.c (md_apply_fix): Correct error message.
538 * config/tc-arm.c (md_apply_fix): Likewise.
540 * config/tc-bfin.c (md_apply_fix): Fix error message.
542 (Expr_Node_Gen_Reloc_R): Fix spelling typos in error messages.
544 2007-10-05 H.J. Lu <hongjiu.lu@intel.com>
546 * config/tc-i386.c (build_modrm_byte): Check the first 2 8bit
547 immediate operands directly for instructions with 4 operands.
549 2007-10-04 H.J. Lu <hongjiu.lu@intel.com>
552 * config/tc-i386.c (process_suffix): Clear QWORD suffix if it
553 is ignored in Intel mode.
555 2007-10-04 Helge Deller <deller@gmx.de>
557 * read.c (potable): Add string8, string16, string32 and string64.
558 Add bit size for stringer function.
559 (stringer_append_char): New.
560 (stringer): Use stringer_append_char().
561 * config/obj-coff.c (obj_coff_ident): Add bit size for stringer function.
562 * config/obj-elf.c (obj_elf_ident): Likewise.
563 * config/tc-alpha.c (s_alpha_stringer): Likewise.
564 * config/tc-dlx.c (dlx_pseudo_table): Likewise.
565 * config/tc-hppa.c (pa_stringer): Likewise.
566 * config/tc-ia64.c (md_pseudo_table, pseudo_opcode): Likewise.
567 * config/tc-m68hc11.c (md_pseudo_table): Likewise.
568 * config/tc-mcore.c (md_pseudo_table): Likewise.
569 * config/tc-mips.c (mips_pseudo_table): Likewise.
570 * config/tc-spu.c (md_pseudo_table): Likewise.
571 * config/tc-s390.c (md_pseudo_table): Likewise. Replace '2' by '1'.
572 * doc/as.texinfo (ABORT): Fix identing.
573 (String): Document new string8, string16, string32, string64
575 * NEWS: Mention the new feature.
577 2007-10-03 Nick Clifton <nickc@redhat.com>
580 * config/tc-avr.c (avr_get_constant): Extend error message to
581 mention that the constant must be positive.
583 2007-10-03 Nick Clifton <nickc@redhat.com>
585 * config/tc-avr.c (avr_get_constant):
587 * config/tc-arm.c (s_arm_unwind_handlerdata): Fix spelling typo.
589 (md_assemble): Fix spelling typo.
591 2007-10-03 Alan Modra <amodra@bigpond.net.au>
594 * stabs.c (aout_process_stab): Set BSF_DEBUGGING.
596 2007-10-01 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
598 * config/tc-cr16.c: Replaced 'tabs' with white spaces and
599 added R_CR16_DISP8 as default reloc type for b<cc> instructions.
601 2007-09-30 H.J. Lu <hongjiu.lu@intel.com>
604 * config/tc-i386.c (check_long_reg): Also handle cvttss2si.
605 (check_qword_reg): Also handle cvttsd2si.
607 2007-09-27 Kazu Hirata <kazu@codesourcery.com>
609 * config/m68k-parse.h (m68k_register): Use MBO instead of MBB.
610 (last_movec_reg): Change to MBO.
611 * config/tc-m68k.c (fido_ctrl): Use MBO instead of MBB.
612 (m68k_ip): Use MBO instead of MBO.
613 (init_table): Use MBO instead of MBO. Add an entry for mbo.
615 2007-09-26 Jan Beulich <jbeulich@novell.com>
617 * config/tc-i386.c (build_modrm_byte): Also check for RegEip
618 when considering IP-relative addressing.
620 2007-09-26 Jan Beulich <jbeulich@novell.com>
622 * config/tc-i386.h (md_register_arithmetic): Define.
623 * config/tc-ia64.h (md_register_arithmetic): Likewise.
624 * doc/internals.texi: Document md_register_arithmetic.
625 * expr.c (make_expr_symbol): Force O_register expressions into
627 (expr): Provide default for md_register_arithmetic. Don't resolve
628 adding/subtracting constants to/from registers if
629 md_register_arithmetic is zero.
631 2007-09-26 Jan Beulich <jbeulich@novell.com>
633 * dw2gencfi.c: Conditionalize whole body upon TARGET_USE_CFIPOP.
634 (cfi_finish): Add second empty instance.
636 2007-09-26 Jan Beulich <jbeulich@novell.com>
638 * config/tc-ia64.c (dot_pred_rel): Replace specialized handling
639 with simple call to parse_operand.
641 2007-09-26 Jan Beulich <jbeulich@novell.com>
643 * config/tc-i386.c (NUM_FLAG_CODE): Remove.
645 2007-09-26 Jan Beulich <jbeulich@novell.com>
647 * as.c (itbl_parse): Remove #define.
648 (struct itbl_file_list): Move down and ...
649 (itbl_files): .. conditionalize upon HAVE_ITBL_CPU.
650 (show_usage): Conditionalize printing of --itbl option upon
652 (parse_args): Conditionalize handling of -t/--itbl options upon
653 HAVE_ITBL_CPU. Remove OPTION_INSTTBL and replace its use with
656 2007-09-25 H.J. Lu <hongjiu.lu@intel.com>
658 * config/tc-i386.c (output_insn): Use i.tm.opcode_length to
661 2007-09-25 Nathan Sidwell <nathan@codesourcery.com>
663 * config/tc-m68k.c (LONG_BRANCH_VIA_COND): New.
664 (BRANCHBWPL, FRAG_VAR_SIZE): New.
665 (md_relax_table): Add BRANCHBWPL entries.
666 (m68k_ip): Choose BRANCHBWPL relaxation if necessary.
667 (md_assemble): Use FRAG_VAR_SIZE.
668 (md_convert_frag_1): Add BRANCHBWPL cases.
669 (md_estimate_size_before_relaz): Likewise.
671 2007-09-24 Carlos O'Donell <carlos@codesourcery.com>
673 * config/tc-mips.c (s_align): Set max_alignment to 28.
675 2007-09-20 H.J. Lu <hongjiu.lu@intel.com>
678 * config/tc-i386.c (SCALE1_WHEN_NO_INDEX): Removed.
679 (set_allow_index_reg): New.
680 (allow_index_reg): Likewise.
681 (md_pseudo_table): Add "allow_index_reg" and
682 "disallow_index_reg".
683 (build_modrm_byte): Set i.sib.index to NO_INDEX_REGISTER for
684 fake index registers.
685 (i386_scale): Updated.
686 (i386_index_check): Support fake index registers.
687 (parse_real_register): Return NULL on eiz/riz if fake index
688 registers aren't allowed.
690 2007-09-19 Nick Clifton <nickc@redhat.com>
692 * config/tc-h8300.c (md_apply_fix): Do not abort or handle 8 byte
695 2007-09-19 Bob Wilson <bob.wilson@acm.org>
697 * doc/c-xtensa.texi (Xtensa Immediate Relaxation): Fix "addi" typo.
699 2007-09-18 Bernd Schmidt <bernd.schmidt@analog.com>
701 * config/bfin-parse.y (asm_1): Slightly improve error messages
704 2007-09-18 Alan Modra <amodra@bigpond.net.au>
707 * read.c (emit_expr): Only use long long if required and available.
709 2007-09-17 H.J. Lu <hongjiu.lu@intel.com>
711 * config/tc-i386.c (baseindex): Removed.
712 (build_modrm_byte): Check reg_num for RIP register instead of
714 (i386_index_check): Likewise.
716 2007-09-17 H.J. Lu <hongjiu.lu@intel.com>
719 * config/obj-coff.c (obj_coff_endef): Remove checking size of
720 def_symbol_in_progress.
722 2007-09-17 Evandro Menezes <evandro@yahoo.com>
725 * read.c (emit_expr): Use unsigned long long values in warning
726 message about truncated expressions.
728 2007-09-17 H.J. Lu <hongjiu.lu@intel.com>
730 * config/tc-i386.c (intel_e04): Revert the last change.
732 2007-09-17 Nick Clifton <nickc@redhat.com>
734 * po/es.po: Updated Spanish translation.
736 2007-09-15 H.J. Lu <hongjiu.lu@intel.com>
739 * config/tc-i386.c (intel_e04): Return 1 if cur_token.code is
742 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
744 * config/tc-i386.c (build_modrm_byte): Adjust comment line
747 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
749 * config/tc-i386.c (build_modrm_byte): Use (A || B) instead
752 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
754 * config/tc-i386.c (build_modrm_byte): Adjust indentation.
756 2007-09-14 Michael Meissner <michael.meissner@amd.com>
757 Dwarakanath Rajagopal <dwarak.rajagopal@amd.com>
758 Tony Linthicum <tony.linthicum@amd.com>
760 * NEWS: Add SSE5 support to NEWS file.
762 * config/tc-i386.h (drex_byte): Add fields to allow process_drex
763 and build_modrm_byte to communicate.
764 (DREX_OC0): New SSE5 macro.
765 (DREX_OC0_MASK): Ditto.
767 (DREX_OC1_MASK): Ditto.
768 (DREX_XMEM_X1_X2_X2): Ditto.
769 (DREX_X1_XMEM_X2_X2): Ditto.
770 (DREX_X1_XMEM_X2_X1: Ditto.
771 (DREX_X1_X2_XMEM_X1: Ditto.
772 (DREX_XMEM_X1_X2): Ditto.
773 (DREX_X1_XMEM_X2): Ditto.
774 (drex_byte): New structure to describe the DREX byte.
776 * config/tc-i386.c (process_drex): New function to handle SSE5
778 (build_modrm_byte): Use the information cached away in
779 process_drex in the case of DREX instructions.
780 (i386_insn): Add drex field.
781 (pi): Add debugging of drex field.
782 (md_assemble): Treat SSE5 like SSE3 in instructions with an
783 immediate byte. Move REX field to DREX if this is a DREX
785 (process_operands): Add SSE5 support.
786 (build_modrm_byte): Ditto.
787 (output_insn): Ditto.
789 (i386_align_code): Ditto.
791 2007-09-12 Jan Beulich <jbeulich@novell.com>
793 * config/tc-i386.c (md_assemble): Move handling of extrq/insertq
794 after generic operand swapping, and swap only the immediate operands.
796 2007-09-11 Nathan Sidwell <nathan@codesourcery.com>
798 * config/tc-m68k.c (m68k_ip): Add mcfisa_c case.
799 (m68k_elf_final_processing): Add EF_M68K_CF_ISA_C_NODIV.
801 2007-09-09 H.J. Lu <hongjiu.lu@intel.com>
803 * tc-i386.c (output_insn): Only check SSE4.2 and ABM for 3
806 2007-09-08 H.J. Lu <hongjiu.lu@intel.com>
808 * config/tc-i386.c (cpu_flags_check_x64): Renamed to ...
809 (cpu_flags_check_cpu64): This. Inline.
810 (uints_all_zero): New.
811 (uints_set): Likewise
812 (uints_equal): Likewise
813 (UINTS_ALL_ZERO): Likewise
814 (UINTS_SET): Likewise
815 (UINTS_CLEAR): Likewise
816 (UINTS_EQUAL): Likewise
817 (cpu_flags_and): Likewise.
818 (cpu_flags_or): Likewise.
819 (operand_type_and): Likewise.
820 (operand_type_or): Likewise.
821 (operand_type_xor): Likewise.
822 (cpu_flags_not): Inline and use switch instead of loop.
823 (cpu_flags_match): Updated.
824 (operand_type_match): Likewise.
825 (smallest_imm_type): Likewise.
826 (set_cpu_arch): Likewise.
828 (md_assemble): Likewise.
829 (parse_insn): Likewise.
830 (optimize_imm): Likewise.
831 (match_template): Likewise.
832 (process_suffix): Likewise.
833 (update_imm): Likewise.
834 (finalize_imm): Likewise.
835 (process_operands): Likewise.
836 (build_modrm_byte): Likewise.
837 (i386_immediate): Likewise.
838 (i386_displacement): Likewise.
839 (i386_index_check): Likewise.
840 (i386_operand): Likewise.
841 (i386_target_format): Likewise.
842 (intel_e11): Likewise.
843 (operand_type): Remove implicitregister.
844 (operand_type_check): Updated. Inline.
845 (cpu_flags_all_zero): Removed.
846 (operand_type_all_zero): Likewise.
847 (i386_array_biop): Likewise.
848 (cpu_flags_biop): Likewise.
849 (operand_type_biop): Likewise.
851 2007-09-08 H.J. Lu <hongjiu.lu@intel.com>
853 * Makefile.am: Run "make dep-am".
854 * Makefile.in: Regenerate.
856 2007-09-08 H.J. Lu <hongjiu.lu@intel.com>
858 * configure.in (AC_CHECK_HEADERS): Add limits.h.
859 * configure: Regenerated.
860 * config.in: Likewise.
862 * config/tc-i386.c: Include "opcodes/i386-init.h".
863 (_i386_insn): Use i386_operand_type for types.
864 (cpu_arch_flags): Updated to new types with bitfield.
865 (cpu_arch_tune_flags): Likewise.
866 (cpu_arch_isa_flags): Likewise.
867 (cpu_arch): Likewise.
868 (i386_align_code): Likewise.
869 (set_code_flag): Likewise.
870 (set_16bit_gcc_code_flag): Likewise.
871 (set_cpu_arch): Likewise.
872 (md_assemble): Likewise.
873 (parse_insn): Likewise.
874 (process_operands): Likewise.
875 (output_branch): Likewise.
876 (output_jump): Likewise.
877 (parse_real_register): Likewise.
878 (mode_from_disp_size): Likewise.
879 (smallest_imm_type): Likewise.
881 (type_names): Likewise.
884 (swap_2_operands): Likewise.
885 (optimize_imm): Likewise.
886 (optimize_disp): Likewise.
887 (match_template): Likewise.
888 (check_string): Likewise.
889 (process_suffix): Likewise.
890 (check_byte_reg): Likewise.
891 (check_long_reg): Likewise.
892 (check_qword_reg): Likewise.
893 (check_word_reg): Likewise.
894 (finalize_imm): Likewise.
895 (build_modrm_byte): Likewise.
896 (output_insn): Likewise.
897 (disp_size): Likewise.
898 (imm_size): Likewise.
899 (output_disp): Likewise.
900 (output_imm): Likewise.
902 (i386_immediate): Likewise.
903 (i386_displacement): Likewise.
904 (i386_index_check): Likewise.
905 (i386_operand): Likewise.
906 (parse_real_register): Likewise.
907 (i386_intel_operand): Likewise.
908 (intel_e09): Likewise.
909 (intel_bracket_expr): Likewise.
910 (intel_e11): Likewise.
911 (cpu_arch_flags_not): New.
912 (cpu_flags_check_x64): Likewise.
913 (cpu_flags_all_zero): Likewise.
914 (cpu_flags_not): Likewise.
915 (i386_cpu_flags_biop): Likewise.
916 (cpu_flags_biop): Likewise.
917 (cpu_flags_match); Likewise.
921 (reg16_inoutportreg): Likewise.
925 (disp16_32): Likewise.
927 (baseindex): Likewise.
935 (imm16_32): Likewise.
936 (imm16_32s): Likewise.
937 (imm16_32_32s): Likewise.
938 (operand_type): Likewise.
939 (operand_type_check): Likewise.
940 (operand_type_match): Likewise.
941 (operand_type_register_match): Likewise.
942 (update_imm): Likewise.
943 (set_code_flag): Also update cpu_arch_flags_not.
944 (set_16bit_gcc_code_flag): Likewise.
945 (md_begin): Likewise.
946 (parse_insn): Use cpu_flags_check_x64 to check 64bit support.
947 Use cpu_flags_match to match instructions.
948 (i386_target_format): Update cpu_arch_isa_flags and
949 cpu_arch_tune_flags to i386_cpu_flags type with bitfield.
950 (smallest_imm_type): Check cpu_arch_tune to tune for i486.
951 (match_template): Don't initialize overlap0, overlap1,
952 overlap2, overlap3 and operand_types.
953 (process_suffix): Handle crc32 with 64bit register.
955 (CONSISTENT_REGISTER_MATCH): Likewise.
957 * config/tc-i386.h (arch_entry): Updated to i386_cpu_flags
960 2007-09-06 H.J. Lu <hongjiu.lu@intel.com>
962 * config/tc-i386.c (match_template): Handle invlpga, vmload,
963 vmrun and vmsave in SVME.
964 (process_suffix): Likewise.
966 2007-09-05 H.J. Lu <hongjiu.lu@intel.com>
968 * config/tc-i386.c (i386_index_check): Don't use RegRex
969 on the reg_type field.
970 (parse_real_register): Use `||' instead of `|'.
972 2007-09-04 H.J. Lu <hongjiu.lu@intel.com>
974 * config/tc-i386.c (process_operands): Remove segment override
975 check on SVME instructions.
976 (i386_index_check): Remove memory operand check on SVME
979 2007-09-04 Alan Modra <amodra@bigpond.net.au>
981 * config/tc-spu.c (struct spu_insn): Delete "flag". Add "reloc".
982 (md_assemble): Update init of insn. Use insn.reloc instead of
983 calculating from flag.
984 (get_imm): Set reloc rather than flag.
985 (calcop): Formatting.
987 2007-08-29 Daniel Jacobowitz <dan@codesourcery.com>
989 * dwarf2dbg.c (dwarf2_directive_loc): Emit duplicate .loc directives.
991 2007-08-28 Daniel Jacobowitz <dan@codesourcery.com>
993 * doc/c-arc.texi: Fix typo.
995 2007-08-28 H.J. Lu <hongjiu.lu@intel.com>
997 * config/tc-i386.c (process_suffix): Handle cmpxchg8b in
1000 2007-08-28 Nathan Sidwell <nathan@codesourcery.com>
1002 * config/tc-m68k.c (mcf52235_ctrl): Add cache registers.
1003 (mcf5253_ctrl): Add RAMBAR, MBAR, MBAR2.
1004 (mcf5407_ctrl): New.
1005 (m68k_cpus): Adjust 5407 entry.
1007 2007-08-28 Maxim Kuvyrkov <maxim@codesourcery.com>
1009 * config/tc-m68k.c (mcf51qe_ctrl): Define 51QE control registers.
1010 (m68k_cpus): Define 51QE cpu.
1012 2007-08-28 Mark Shinwell <shinwell@codesourcery.com>
1013 Joseph Myers <joseph@codesourcery.com>
1015 * as.c (main): Flush stderr before printing listings to ensure
1016 consistent output order across platforms.
1018 2007-08-28 Robert Sebastian Gerus <arachnist@gmail.com>
1020 * configure.tgt: Add support for i[3-7]86-*-dragonfly*.
1022 2007-08-24 Joseph Myers <joseph@codesourcery.com>
1023 Paul Brook <paul@codesourcery.com>
1026 * as.h (remap_debug_filename, add_debug_prefix_map): Declare.
1027 * as.c (show_usage): Document --debug-prefix-map option.
1028 (parse_args): Handle --debug-prefix-map.
1029 * dwarf2dbg.c (out_file_list, out_debug_info): Remap debug paths.
1030 * stabs.c (stabs_generate_asm_file): Remap debug paths.
1031 * Makefile.am (GAS_CFILES): Add remap.c
1032 (GENERIC_OBJS): Add remap.o.
1033 Regenerate dependencies.
1034 * Makefile.in: Regenerate.
1035 * doc/as.texinfo (--debug-prefix-map): Document.
1037 2007-08-24 Aurelien Jarno <aurel32@debian.org>
1039 * config/tc-arm.c (md_apply_fix): Cast bfd_vma values to long
1040 before printing them.
1042 2007-08-24 Anders Waldenborg <anders@0x63.nu>
1043 Alan Modra <amodra@bigpond.net.au>
1045 * config/tc-i386.c (lex_got): Don't scan past a comma.
1047 2007-08-23 Ben Elliston <bje@au.ibm.com>
1049 * config/tc-ppc.c (parse_cpu): Handle "750cl".
1050 (pre_defined_registers): Add "gqr0" to "gqr7", "gqr.0" to "gqr.7".
1051 (md_show_usage): Document -m750cl.
1052 (md_assemble): Handle two delimiters in succession (eg. `),').
1053 * doc/c-ppc.texi (PowerPC-Opts): Document -m750cl.
1054 * testsuite/gas/ppc/ppc.exp: Run ppc70ps dump tests.
1055 * testsuite/gas/ppc/ppc750ps.s: New file.
1056 * testsuite/gas/ppc/ppc750ps.d: Likewise.
1058 2007-08-23 Ben Elliston <bje@au.ibm.com>
1060 * doc/c-arm.texi (ARM Directives): Move brackets out of @vars.
1062 2007-08-17 Alan Modra <amodra@bigpond.net.au>
1065 * config/tc-i386.c (x86_cons): Complain about invalid @got etc.
1067 (i386_immediate): Detect and complain about more cases of
1068 invalid immediate expressions. Return failure rather than
1069 converting them to zero.
1070 (i386_displacement): Likewise.
1072 2007-08-17 Alan Modra <amodra@bigpond.net.au>
1074 * po/Make-in: Add --msgid-bugs-address to xgettext invocation.
1076 2007-08-14 Andreas Schwab <schwab@suse.de>
1078 * config/tc-ia64.c (tc_gen_reloc): Return NULL if relocation is
1081 2007-08-12 Matthias Klose <doko@ubuntu.com>
1083 * doc/Makefile.am (AM_MAKEINFOFLAGS, TEXI2DVI): Include
1084 $(top_srcdir)/../../bfd/doc.
1085 * doc/Makefile.in: Regenerate.
1087 2007-08-10 Nick Clifton <nickc@redhat.com>
1089 * NEWS: Add a marker for the 2.18 features.
1091 2007-08-09 Paul Brook <paul@codesourcery.com>
1093 * config/tc-arm.c (relaxed_symbol_addr): Compensate for alignment.
1095 2007-08-09 H.J. Lu <hongjiu.lu@intel.com>
1097 * config/tc-i386.c (check_byte_reg): Support pextrb and pinsrb.
1099 2007-07-29 H.J. Lu <hongjiu.lu@intel.com>
1101 * config/tc-i386.c (check_long_reg): Allow cvtss2si to convert
1102 DWORD memory to Reg64 in Intel synax.
1103 (check_qword_reg): Allow cvtsd2si to convert QWORD memory to
1104 Reg32 in Intel syntax.
1106 2007-07-25 Sterling Augustine <sterling@tensilica.com>
1108 * config/tc-xtensa.c (xtensa_extui_opcode): New.
1109 (xg_expand_assembly_insn): Check for invalid extui operands.
1110 (md_begin): Initialize xtensa_extui_opcode.
1112 2007-07-24 Nick Clifton <nickc@redhat.com>
1114 * config/tc-mep.h (skip_whitespace): Remove definition.
1116 2007-07-23 H.J. Lu <hongjiu.lu@intel.com>
1118 * config/tc-i386.c (cpu_arch): Change i386 to PROCESSOR_I386.
1121 (f32_patt): Remove f32_15.
1122 (f16_patt): Likewise.
1123 (i386_align_code): Updated to alt_long_patt for 64bit by
1126 * config/tc-i386.h (processor_type): Add PROCESSOR_I386.
1128 2007-07-23 Evandro Menezes <evandro.menezes@amd.com>
1130 * config/tc-i386.c (i386_align_code): Enable alignment up to
1131 MAX_MEM_FOR_RS_ALIGN_CODE bytes. Remove special treatment
1134 * config/tc-i386.h (MAX_MEM_FOR_RS_ALIGN_CODE): Changed to 31.
1136 2007-07-20 Nick Clifton <nickc@redhat.com>
1138 * app.c (do_scrub_chars): Provide a one character buffer to hold a
1139 pushed back newline at the end of an unterminated quoted string.
1141 2007-07-14 Nick Clifton <nickc@redhat.com>
1143 * config/tc-arm.c (create_register_alias): Return a boolean rather
1145 Check the return value of insert_reg_alias and do not continue to
1146 create aliases once an insertion has failed.
1147 (s_unreq): Delete the all-upper-case and all-lower-case
1148 alternatives as well.
1150 2007-07-12 Kai Tietz <kai.tietz@onevision.com>
1152 * symbols.c: Print bfd_hostptr_t to file via fprintf_vma.
1153 * write.c: Likewise.
1155 2007-07-11 Daniel Jacobowitz <dan@codesourcery.com>
1157 * config/tc-mips.c (mips_dwarf2_format, mips_dwarf2_addr_size): Use
1160 2007-07-04 Richard Sandiford <richard@codesourcery.com>
1162 * config/tc-mips.c (mips_cpu_info_table): Add new entries for
1163 {24k,24ke,34k,74k}f{2_1,1_1,x}. Also add an entry for 74kf3_2.
1164 Deprecate *x and *fx.
1165 * doc/c-mips.texi: Document the new CPU arguments. Deprecate
1168 2007-07-04 H.J. Lu <hongjiu.lu@intel.com>
1170 * config/obj-coff.h (x86_64_target_format): Renamed to ...
1171 (i386_target_format): This
1172 (TARGET_FORMAT): Use i386_target_format.
1174 * config/tc-i386.c (x86_64_target_format): Removed.
1175 (i386_target_format): Handle PE formats.
1177 2007-07-04 Nick Clifton <nickc@redhat.com>
1179 * symbols.c (symbol_relc_make_value): Use bfd_sprintf_vma in order
1180 to get the right length of printed value.
1182 2007-07-03 Nick Clifton <nickc@redhat.com>
1184 * COPYING: Replace with GPLv3 text.
1185 * app.c: Update copyright notice to refer to GPLv3.
1186 * as.c, as.h, asintl.h, atof_generic.c, bignum.h, bit_fix.h,
1187 cgen.c, cond.c, debug.c, depend.c, dw2gencfi.c, dw2gencfi.h,
1188 dwarf2dbg.c, dwarf2dbg.h, ecoff.c, ecoff.h, ehopt.c, emul.h,
1189 emul_target.h, expr.c, expr.h, flonum-copy.c, flonum.h,
1190 flonum-konst.c, frags.c, frags.h, hash.c, hash.h, input-file.c,
1191 input-file.h, input-scrub.c, ibtl-lex.h, itbl-lex.l, itbl-ops.c,
1192 itbl-ops.h, itbl-parse.y, listing.c, listing.h, literal.c,
1193 macro.c, messages.c, obj.h, output-file.c, output-file.h, read.c,
1194 read.h, sb.c, sb,h, stabs.c, struc-symbol.h, subsegs.c, subsegs.h,
1195 symbols.c, symbols.h, tc.h, write.c, write.h, config/aout_gnu.h,
1196 config/config/atof-ieee.c, config/atof-vax.c, config/bfin-aux.h,
1197 config/bfin-defs.h, config/bfin-lex.l, config/bfin-parse.y,
1198 config/itbl-mips.h, config/m68k-parse.h, config/m68k-parse.y,
1199 config/obj-aout.c, config/obj-aout.h, config/obj-coff.c,
1200 config/obj-coff.h, config/obj-ecoff.c, config/obj-ecoff.h,
1201 config/obj-elf.c, config/obj-elf.h, config/obj-evax.c,
1202 config/obj-evax.h, config/obj-multi.h, config/obj-som.c,
1203 config/obj-som.h, config/tc-alpha.c, config/tc-alpha.h,
1204 config/tc-arc.c, config/tc-arc.h, config/tc-arm.c,
1205 config/tc-arm.h, config/tc-avr.c, config/tc-avr.h,
1206 config/tc-bfin.c, config/tc-bfin.h, config/tc-cr16.c,
1207 config/tc-cr16.h, config/tc-cris.c, config/tc-cris.h,
1208 config/tc-crx.c, config/tc-crx.h, config/tc-d10v.c,
1209 config/tc-d10v.h, config/tc-d30v.c, config/tc-d30v.h,
1210 config/tc-dlx.c, config/tc-dlx.h, config/tc-fr30.c,
1211 config/tc-fr30.h, config/tc-frv.c, config/tc-frv.h,
1212 config/tc-generic.c, config/tc-generic.h, config/tc-h8300.c,
1213 config/tc-h8300.h, config/tc-hppa.c, config/tc-hppa.h,
1214 config/tc-i370.c, config/tc-i370.h, config/tc-i386.c,
1215 config/tc-i386.h, config/tc-i860.c, config/tc-i860.h,
1216 config/tc-i960.c, config/tc-i960.h, config/tc-ia64.c,
1217 config/tc-ia64.h, config/tc-ip2k.c, config/tc-ip2k.h,
1218 config/tc-iq2000.c, config/tc-iq2000.h, config/tc-m32c.c,
1219 config/tc-m32c.h, config/tc-m32r.c, config/tc-m32r.h,
1220 config/tc-m68hc11.c, config/tc-m68hc11.h, config/tc-m68k.c,
1221 config/tc-m68k.h, config/tc-maxq.c, config/tc-maxq.h,
1222 config/tc-mcore.c, config/tc-mcore.h, config/tc-mep.c,
1223 config/tc-mep.h, config/tc-mips.c, config/tc-mips.h,
1224 config/tc-mmix.c, config/tc-mmix.h, config/tc-mn10200.c,
1225 config/tc-mn10200.h, config/tc-mn10300.c, config/tc-mn10300.h,
1226 config/tc-msp430.c, config/tc-msp430.h, config/tc-mt.c,
1227 config/tc-mt.h, config/tc-ns32k.c, config/tc-ms32k.h,
1228 config/tc-openrisc.c, config/tc-openrisc.h, config/tc-or32.c,
1229 config/tc-or32.h, config/tc-pdp11.c, config/tc-pdp11.h,
1230 config/tc-pj.c, config/tc-pj.h, config/tc-ppc.c, config/tc-ppc.h,
1231 config/tc-s390.c, config/tc-s390.h, config/tc-score.c,
1232 config/tc-score.h, config/tc-sh64.c, config/tc-sh64.h,
1233 config/tc-sh.c, config/tc-sh.h, config/tc-sparc.c,
1234 config/tc-sparc.h, config/tc-spu.c, config/tc-spu.h,
1235 config/tc-tic30.c, config/tc-tic30.h, config/tc-tic4x.c,
1236 config/tc-tic4x.h, config/tc-tic54x.c, config/tc-tic54x.h,
1237 config/tc-v850.c, config/tc-v850.h, config/tc-vax.c,
1238 config/tc-vax.h, config/tc-xc16x.c, config/tc-x16x.h,
1239 config/tc-xstormy16.c, config/tc-xstormy16.h, config/tc-xtensa.c,
1240 config/tc-xtensa.h, config/tc-z80.c, config/tc-z80.h,
1241 config/tc-z8k.c, config/tc-z8k.h, config/te-386bsd.h,
1242 config/te-freebsd.h, config/te-hppa.h, config/te-irix.h,
1243 config/te-netware.h, config/te-sparcaout.h, config/te-tmips.h,
1244 config/te-vxworks.h, config/vax-inst.h, config/xtensa-istack.h,
1245 config/xtensa-relax.c, config/xtensa-relax.h: Likewise.
1247 * flonum-mult.c: Likewise, and also correct typo referring to
1248 non-existant GNU Assembler General Public License.
1249 * config/tc-m68851.h: Likewise.
1250 * NEWS: Mention the new license. Also note where the 2.17 release
1252 * config/e-crisaout.c: Add copyright header.
1253 * config/e-criself.c, config/e-i386aout.c, config/e-i386coff.c,
1254 config/e-i386elf.c, config/e-mipscoff.c, config/e-mipself.c,
1255 config/obj-multi.c, config/te-aix5.h, config/te-armeabi.h,
1256 config/te-armlinuxeabi.h, config/te-dynix.h, config/te-epoc-pe.h,
1257 config/te-generic.h, config/te-gnu.h, config/te-go32.h,
1258 config/te-hppa64.h, config/te-hppalinux64.h, config/te-hpux.h,
1259 config/te-i386aix.h, config/te-ia64aix.h, config/te-interix.h,
1260 config/te-linux.h, config/te-lnews.h, config/te-lynx.h,
1261 config/te-mach.h, config/te-macos.h, config/te-nbsd532.h,
1262 config/te-nbsd.h, config/te-pc532mach.h, config/te-pe.h,
1263 config/te-pep.h, config/te-psos.h, config/te-riscix.h,
1264 config/te-sun3.h, config/te-svr4.h, config/te-symbian.h,
1265 config/te-wince-pe.h: Likewise.
1267 2007-07-03 Nathan Sidwell <nathan@codesourcery.com>
1269 * config/tc-m68k.c (m68k_ip): Add j & K operand types.
1270 (install_operand): Add E encoding.
1271 (md_begin): Check and skip initial '.' arg character.
1272 (get_num): Add 0..511 case.
1274 2007-07-03 Alan Modra <amodra@bigpond.net.au>
1277 * config/obj-elf.c (elf_ecoff_set_ext): Make static when OBJ_MAYBE_ELF.
1278 * config/obj-elf.h (obj_ecoff_set_ext): Comment.
1280 2007-07-03 Mikkel Lauritsen <renard@nospam.dk>
1283 * app.c (do_scrub_chars <state 5>): Check for output buffer full
1286 2007-07-02 Joseph Myers <joseph@codesourcery.com>
1288 * config/tc-mips.c (s_dtprelword, s_dtpreldword,
1289 s_dtprel_internal): New.
1290 (mips_pseudo_table): Add .dtprelword and .dtpreldword.
1291 (md_apply_fix): Handle BFD_RELOC_MIPS_TLS_DTPREL32 and
1292 BFD_RELOC_MIPS_TLS_DTPREL64.
1294 2007-07-02 Alan Modra <amodra@bigpond.net.au>
1296 * Makefile.am: Run "make dep-am".
1297 * Makefile.in: Regenerate.
1298 * aclocal.m4: Regenerate.
1299 * config.in: Regenerate.
1300 * doc/Makefile.in: Regenerate.
1301 * po/POTFILES.in: Regenerate.
1302 * po/gas.pot: Regenerate.
1304 2007-07-02 Alan Modra <amodra@bigpond.net.au>
1306 * config/tc-ppc.c (ppc_pe_section): Comment out code assigning
1307 coff section flag values to bfd section flag.
1309 2007-06-30 H.J. Lu <hongjiu.lu@intel.com>
1311 * aclocal.m4: Regenerated.
1312 * doc/Makefile.in: Likewise.
1313 * Makefile.in: Likewise.
1315 2007-06-29 Joseph Myers <joseph@codesourcery.com>
1317 * as.c (main): Only call create_obj_attrs_section if IS_ELF.
1319 2007-06-29 Joseph Myers <joseph@codesourcery.com>
1321 * as.c (create_obj_attrs_section): New.
1322 (main): Call create_obj_attrs_section for ELF.
1323 * read.c (s_gnu_attribute, skip_whitespace, skip_past_char,
1324 skip_past_comma, s_vendor_attribute): New.
1325 (potable): Add gnu_attribute for ELF.
1326 * read.h (s_vendor_attribute): Declare.
1327 * config/tc-arm.c (s_arm_eabi_attribute): Replace by wrapper
1328 round s_vendor_attribute.
1329 (aeabi_set_public_attributes): Update for new attributes
1331 (arm_md_end): Remove attributes contents setting now done
1334 2007-06-29 M R Swami Reddy <MR.Swami.Redd@nsc.com>
1336 * Makefile.am: Add CR16 related entry.
1337 * Makefile.in: Regenerate.
1338 * config/tc-cr16.h: New file
1339 * config/tc-cr16.c: New file
1340 * doc/c-cr16.texi: New file for cr16
1341 * doc/all.texi: Entry for cr16
1342 * doc/Makefile.am: Added c-cr16.texi
1343 * doc/Makefile.in: Regenerate
1344 * doc/as.texinfo: Entry for CR16 target
1345 * NEWS: Announce the support for the new target.
1347 2007-06-26 Paul Brook <paul@codesourcery.com>
1349 * config/tc-arm.c (parse_operands): Accept generic coprocessor regs
1351 (reg_names): Add fpinst, pfinst2, mvfr0 and mvfr1.
1353 2007-06-25 H.J. Lu <hongjiu.lu@intel.com>
1355 * config/tc-i386.c (process_operands): Replace regKludge
1358 2007-06-25 Richard Sandiford <richard@codesourcery.com>
1360 * config/tc-mips.h (TC_SYMFIELD_TYPE): New.
1361 * config/tc-mips.c (append_insn): Record which symbols have
1362 R_MIPS16_26 relocations against them.
1363 (mips_fix_adjustable): Don't reduce relocations against such symbols.
1365 2007-06-22 Sterling Augustine <sterling@tensilica.com>
1367 * config/tc-xtensa.c (xg_assembly_relax): Comment termination rules.
1368 (frag_format_size): Handle RELAX_IMMED_STEP3.
1369 (xtensa_relax_frag, md_convert_frag): Likewise.
1370 * config/tc-xtensa.h (xtensa_relax_statesE): Add RELAX_IMMED_STEP3.
1371 (RELAX_IMMED_MAXSTEPS): Adjust.
1372 * config/xtensa-relax.c (widen_spec_list): Add transitions from
1373 wide branches to branch-over-jumps.
1374 (build_transition): Handle wide branches in transition patterns.
1376 2007-06-22 H.J. Lu <hongjiu.lu@intel.com>
1378 * config/tc-i386.c (disp_size): New.
1379 (imm_size): Likewise.
1380 (output_disp): Use disp_size and imm_size.
1381 (output_imm): Use imm_size.
1383 2007-06-19 Sterling Augustine <sterling@tensilica.com>
1385 * config/tc-xtensa.h (struct xtensa_frag_type): Update comment about
1386 use of literal_frag field.
1387 * config/tc-xtensa.c (xtensa_mark_literal_pool_location): Record frag
1388 in the literal_frag field.
1389 (xtensa_move_literals): Use it here instead of searching. Update
1390 literal_frag field with new value.
1392 2007-06-14 Paul Brook <paul@codesourcery.com>
1394 * config/tc-arm.c (do_t_mov_cmp): Handle shift by register and
1395 narrow shift by immediate.
1397 2007-06-14 H.J. Lu <hongjiu.lu@intel.com>
1399 * Makefile.am (ACLOCAL_AMFLAGS): Add -I ../config -I ../bfd.
1401 * acinclude.m4: Don't include m4 files.
1402 (BFD_BINARY_FOPEN): Removed.
1403 Remove libtool kludge.
1405 * Makefile.in: Regenerated.
1406 * doc/Makefile.in: Likewise.
1407 * aclocal.m4: Likewise.
1408 * configure: Likewise.
1410 2007-06-11 Sterling Augustine <sterling@tensilica.com>
1411 Bob Wilson <bob.wilson@acm.org>
1413 * config/tc-xtensa.c (XTENSA_PROP_INSN_NO_TRANSFORM): Renamed to...
1414 (XTENSA_PROP_NO_TRANSFORM): ...this.
1415 (frag_flags_struct): Move is_no_transform out of the insn sub-struct.
1416 (xtensa_mark_frags_for_org): New.
1417 (xtensa_handle_align): Set RELAX_ORG frag subtype for rs_org.
1418 (xtensa_post_relax_hook): Call xtensa_mark_frags_for_org.
1419 (get_frag_property_flags): Adjust reference to is_no_transform flag.
1420 (xtensa_frag_flags_combinable): Likewise.
1421 (frag_flags_to_number): Likewise. Use XTENSA_PROP_NO_TRANSFORM.
1422 * config/tc-xtensa.h (xtensa_relax_statesE): Add RELAX_ORG.
1424 2007-06-06 Paul Brook <paul@codesourcery.com>
1426 * config/tc-arm.c (s_align): Pad code sections appropriately.
1428 2007-06-05 Paul Brook <paul@codesourcery.com>
1430 * config/tc-arm.c (insns): Correct Thumb-2 ldrd/strd opcodes.
1432 2007-06-05 Nick Clifton <nickc@redhat.com>
1435 * config/tc-sparc.c (sparc_ip): Terminate tls_ops array.
1437 2007-06-05 Alan Modra <amodra@bigpond.net.au>
1439 * config/tc-spu.c (spu_cons): Use deferred_expression. Handle
1441 (tc_gen_reloc): Abort if neither addsy or subsy is set.
1442 (md_apply_fix): Don't attempt to resolve SPU_PPU relocs.
1443 * config/tc-spu.h (md_operand): Handle @ppu without sym.
1445 2007-05-31 Paul Brook <paul@codesourcery.com>
1447 * config/tc-arm.c (insns): Allow strex on M profile cores.
1449 2007-05-29 David S. Miller <davem@davemloft.net>
1450 Jakub Jelinek <jakub@redhat.com>
1453 * config/tc-sparc.c (md_apply_fix): Fix relocation overflow checks
1454 for BFD_RELOC_SPARC_WDISP16 and BFD_RELOC_SPARC_WDISP19.
1456 2007-05-29 Alan Modra <amodra@bigpond.net.au>
1458 * config/tc-spu.h: Wrap in #ifndef/#endif. Delete coff macros.
1460 2007-05-29 Alan Modra <amodra@bigpond.net.au>
1462 * config/tc-ppc.c: Convert to ISO C.
1463 * config/tc-ppc.c: Likewise.
1465 2007-05-29 Alan Modra <amodra@bigpond.net.au>
1467 * write.h (EXEC_MACHINE_TYPE): Delete.
1468 (string_byte_count, section_alignment): Delete.
1470 2007-05-28 Nathan Sidwell <nathan@codesourcery.com>
1472 * app.c (do_scrub_chars): Cope with \ at end of buffer.
1474 2007-05-26 Alan Modra <amodra@bigpond.net.au>
1476 * config/tc-ppc.c (ppc_insert_operand): Truncate sign bits in
1477 top 32 bits of 64 bit value if so doing results in passing
1478 range check. Rewrite sign extension fudges similarly. Enable
1479 fudges for powerpc64 too. Report user value if range check
1480 fails rather than fudged value. Negate PPC_OPERAND_NEGATIVE
1481 range rather than value, also to report user value on failure.
1483 2007-03-25 Paul Brook <paul@codesourcery.com>
1485 * config/tc-arm.c (T2_SUBS_PC_LR): Define.
1486 (do_t_add_sub): Correctly encode subs pc, lr, #const.
1487 (do_t_mov_cmp): Correctly encode movs pc, lr.
1489 2007-05-24 Steve Ellcey <sje@cup.hp.com>
1491 * Makefile.in: Regnerate.
1492 * configure: Regenerate.
1493 * aclocal.m4: Regenerate.
1494 * doc/Makefile.in: Regenerate.
1496 2007-05-22 Bob Wilson <bob.wilson@acm.org>
1498 * doc/c-xtensa.texi (Xtensa Automatic Alignment): Remove statements
1499 and index entries about automatic alignment of ENTRY instructions.
1501 2007-05-22 Nick Clifton <nickc@redhat.com>
1503 * doc/as.texinfo: Use @copying around the copyright notice.
1505 2007-05-18 Joseph Myers <joseph@codesourcery.com>
1507 * config/tc-mips.c (s_mipsset): Use generic s_set for directives
1510 2007-05-17 H.J. Lu <hongjiu.lu@intel.com>
1513 2003-06-05 Michal Ludvig <mludvig@suse.cz>
1514 * doc/as.texinfo: Document new directives: .cfi_restore,
1515 .cfi_undefined, .cfi_same_value, .cfi_return_column,
1516 .cfi_remember_state and .cfi_restore_state.
1518 2007-05-17 Nathan Sidwell <nathan@codesourcery.com>
1520 * config/tc-m68k.c (md_apply_fix): Show value of out of range
1521 fixups in error message.
1522 (md_conver_frag_1): Propagate the fix source location and use
1523 as_bad_where rather than fatal, for better error messages.
1525 2007-05-16 Paul Brook <paul@codesourcery.com>
1527 * config/tc-arm.c (v7m_psrs): Add uppercase PSR names and xpsr.
1529 2007-05-15 Mark Shinwell <shinwell@codesourcery.com>
1531 * app.c (do_scrub_chars): Don't damage \@ pseudo-variables.
1533 2007-05-15 Vincent Riviere <vincent.riviere@freesbee.fr>
1536 * config/tc-m68k.c (relaxable_symbol): Make sure that the correct
1537 addend is stored for relocs against weak symbols.
1538 (md_apply_fix): So not loose track of addend for relocs against
1541 2007-05-14 Thiemo Seufer <ths@mips.com>
1543 * config/tc-mips.c (md_parse_option): Fix parsing of -O option.
1545 2007-05-14 Mei Ligang <ligang@sunnorth.com.cn>
1547 * config/tc-score.c (data_op2, validate_immediate): Fix bug for
1548 addri, addri.c, subi, and subi.c when immediate number is hex.
1549 (score_insns): Remove subis and subis.c.
1550 (do_sub_rdi16): Delete.
1552 2007-05-11 Alan Modra <amodra@bigpond.net.au>
1554 * config/tc-spu.c (md_pseudo_table): Add int, long, quad. Call
1556 (md_assemble): Tidy use of insn.flag.
1557 (get_imm): Likewise. Handle uppercase input too.
1558 (spu_cons): New function.
1559 * config/tc-spu.h (tc_fix_adjustable): Don't adjust SPU_PPU relocs.
1560 (TC_FORCE_RELOCATION): Don't resolve them either.
1562 2007-05-05 Mark Shinwell <shinwell@codesourcery.com>
1564 * config/tc-arm.c (md_apply_fix): Generate more accurate
1565 diagnostic when 8-bit immediate range is exceeded for
1566 BFD_RELOC_ARM_OFFSET_IMM8.
1568 2007-05-04 Alan Modra <amodra@bigpond.net.au>
1571 * config/tc-i386.c (lex_got): Don't replace the reloc token with
1572 a space if we already have a space.
1574 2007-05-03 H.J. Lu <hongjiu.lu@intel.com>
1576 * config/tc-i386.c (match_template): Don't explicitly check
1577 suffix for crc32 in Intel mode.
1578 (process_suffix): Issue an error for crc32 if the operand size
1581 2007-05-03 Vincent Riviere <vincent.riviere@freesbee.fr>
1582 Nick Clifton <nickc@redhat.com>
1585 * config/tc-m68k.c (relaxable_symbol): Do not relax weak symbols.
1586 (tc_gen_reloc): Adjust the addend of relocs against weak symbols.
1587 (md_apply_fix): Put zero values into the frags referencing weak
1590 2007-05-02 Alan Modra <amodra@bigpond.net.au>
1593 * config/tc-ppc.c (ppc_insert_operand): Don't increase min for
1596 2007-05-01 H.J. Lu <hongjiu.lu@intel.com>
1598 * config/tc-i386.c (match_template): Check suffix for crc32 in
1600 (process_suffix): Default the suffix of 8bit crc32 to
1602 (check_byte_reg): Skip check for 8bit crc32.
1604 2007-04-30 H.J. Lu <hongjiu.lu@intel.com>
1606 * config/tc-i386.c (md_assemble): Use register_prefix in
1607 error/warning message.
1608 (check_byte_reg): Likewise.
1609 (check_long_reg): Likewise.
1610 (check_qword_reg): Likewise.
1611 (check_word_reg): Likewise.
1612 (process_operands): Likewise.
1614 2007-04-30 Alan Modra <amodra@bigpond.net.au>
1617 * config/tc-ppc.c (ppc_insert_operand): Disable range check if
1620 2007-04-28 Thiemo Seufer <ths@networkno.de>
1622 * config/tc-mips.c: Fix comment.
1624 2007-04-26 Anatoly Sokolov <aesok@post.ru>
1626 * config/tc-avr.c (mcu_types): Add support for atmega8hva and
1627 atmega16hva devices. Move at90usb82 device to 'avr5' architecture.
1628 * doc/c-avr.texi: Document new devices.
1630 2007-04-24 Alan Modra <amodra@bigpond.net.au>
1632 * Makefile.am: Run "make dep-am".
1633 * Makefile.in: Regenerate.
1635 2007-04-23 Nathan Sidwell <nathan@codesourcery.com>
1637 * config/tc-m68k.c (mcf54455_ctrl): New.
1638 (HAVE_LONG_DISP, HAVE_LONG_CALL, HAVE_LONG_COND): New.
1639 (m68k_archs): Add isac.
1640 (m68k_cpus): Add 54455 family.
1641 (m68k_ip): Split Bg into Bb, Bs, Bg.
1642 (m68k_elf_final_processing): Add ISA_C.
1643 * doc/c-m68k.texi (M680x0 Options): Add isac.
1645 2007-04-22 Alan Modra <amodra@bigpond.net.au>
1647 * read.c (read_a_source_file): Skip multiple spaces to
1648 cover hack in mmix md_start_line_hook which overwrites a
1649 colon with a space. Delete sermon and needless assertion.
1651 2007-04-21 Alan Modra <amodra@bigpond.net.au>
1653 * config/atof-vax.c (atof_vax_sizeof): Change return type to unsigned.
1654 (md_atof): Make number_of_chars unsigned. Revert last change.
1655 * config/tc-or32.c (md_apply_fix): Delete bogus assertions.
1656 * config/tc-sh.c (sh_optimize_expr): Only define for OBJ_ELF.
1657 * config/tc-sh.h (md_optimize_expr): Likewise.
1658 * config/tc-sh64.c (shmedia_md_pcrel_from_section): Delete bogus
1660 * config/tc-xtensa.c (convert_frag_immed_finish_loop): Likewise.
1662 2007-04-21 Nick Clifton <nickc@redhat.com>
1664 * config/atof-vax.c (md_atof): Fix comparison inside know().
1666 * config/tc-ia64.c (emit_one_bundle): Fix typo.
1668 2007-04-21 Alan Modra <amodra@bigpond.net.au>
1670 * expr.c (expr): Assert on rankarg, not rank which can be unsigned.
1671 * read.c (read_a_source_file): Remove buffer_limit[-1] assertion.
1672 Don't skip over NUL char.
1673 (pseudo_set): Set X_op for registers to O_register.
1674 * symbols.c (symbol_clone): Remove assertion that sym is defined.
1675 (resolve_symbol_value): Resolve O_register symbols.
1676 * config/tc-i386.c (parse_real_register): Don't use i386_float_regtab.
1677 Instead find st(0) by hash lookup.
1678 * config/tc-ppc.c (ppc_macro): Warning fix.
1680 * as.h (ENABLE_CHECKING): Default define to 0.
1681 (know): Assert if ENABLE_CHECKING.
1682 (struct relax_type): Remove superfluous declaration.
1683 * configure.in (--enable-checking): New.
1684 * configure: Regenerate.
1685 * config.in: Regenerate.
1686 * config/tc-ppc.c (ppc_setup_opcodes): Do checks when ENABLE_CHECKING.
1687 Check for duplicate powerpc_operands entries.
1689 2007-04-20 Nathan Sidwell <nathan@codesourcery.com>
1691 * config/tc-m68k.c (mcf5253_ctrl): New.
1692 (mcf52223_ctrl): New.
1693 (m68k_cpus): Add 5253, 52221, 52223.
1695 * config/m68k-parse.h (RAMBAR_ALT): New.
1696 * config/tc-m68k.c (mcf5206_ctrl, mcf5307_ctrl): New.
1697 (mcf_ctrl, mcf5208_ctrl, mcf5210a_ctrl, mcf5213_ctrl, mcf52235_ctrl,
1698 mcf5225_ctrl, mcf5235_ctrl, mcf5271_ctrl, mcf5275_ctrl,
1699 mcf5282_ctrl, mcf5329_ctrl, mcf5373_ctrl, mcfv4e_ctrl,
1700 mcf5475_ctrl, mcf5485_ctrl): Add RAMBAR synonym for
1702 (mcf5272_ctrl): Add RAMBAR0, replace add RAMBAR with RAMBAR_ALT.
1703 (m68k_cpus): Adjust 5206, 5206e & 5307 entries.
1704 (m68k_ip) <Case J>: Detect when RAMBAR_ALT should be used. Add it
1705 to control register mapping.
1707 2007-04-20 Alan Modra <amodra@bigpond.net.au>
1709 * messages.c (as_internal_value_out_of_range): Fix typo in
1710 error message. Return after printing domain error.
1711 * config/tc-ppc.c (ppc_insert_operand): Preserve low zero bits
1712 in max when shifting right.
1714 2007-04-20 Alan Modra <amodra@bigpond.net.au>
1716 * messages.c (as_internal_value_out_of_range): Extend to report
1717 errors for values with invalid low bits set.
1718 * config/tc-ppc.c (ppc_setup_opcodes): Check powerpc_operands bitm
1719 fields. Check that operands and opcode fields are disjoint.
1720 (ppc_insert_operand): Check operands using mask rather than bit
1721 count. Check low bits too. Handle PPC_OPERAND_PLUS1. Adjust
1723 (md_apply_fix): Adjust for struct powerpc_operand change.
1725 2007-04-19 Paul Brook <paul@codesourcery.com>
1727 * config/tc-arm.c (md_assemble): Only allow 16-bit instructions on
1728 Thumb-1. Add sanity check for bogus relaxations.
1730 2007-04-19 Paul Brook <paul@codesourcery.com>
1732 * config/tc-arm.c (insns): Allow rsb and rsbs on Thumb-1.
1734 2007-04-19 Alan Modra <amodra@bigpond.net.au>
1736 * Makefile.am: Run "make dep-am".
1737 * Makefile.in: Regenerate.
1739 2007-04-19 Nathan Froyd <froydnj@codesourcery.com>
1741 * doc/c-ppc.texi (PowerPC-Opts): Document -me500, -me500x2, -mspe.
1743 2007-04-18 H.J. Lu <hongjiu.lu@intel.com>
1745 * doc/c-i386.texi; Document .ssse3, .sse4.1, .sse4.2 and .sse4.
1747 2007-04-18 H.J. Lu <hongjiu.lu@intel.com>
1749 * config/tc-i386.c (cpu_arch): Add .sse4.2 and .sse4.
1750 (match_template): Handle operand size for crc32 in SSE4.2.
1751 (process_suffix): Handle operand type for crc32 in SSE4.2.
1752 (output_insn): Support SSE4.2.
1754 2007-04-18 H.J. Lu <hongjiu.lu@intel.com>
1756 * config/tc-i386.c (cpu_arch): Add .sse4.1.
1757 (process_operands): Adjust implicit operand for blendvpd,
1758 blendvps and pblendvb in SSE4.1.
1759 (output_insn): Support SSE4.1.
1761 2007-04-18 Paul Brook <paul@codesourcery.com>
1763 * config/tc-arm.c (do_t_rsb): Use 16-bit encoding when possible.
1765 2007-04-16 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1767 * config/tc-sh.c (sh_handle_align): Call as_bad_where instead
1768 of as_warn_where for misaligned data.
1770 2007-04-15 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1772 * config/tc-sh.c (align_test_frag_offset_fixed_p): Handle
1775 2007-04-14 Steve Ellcey <sje@cup.hp.com>
1777 * Makefile.am: Add ACLOCAL_AMFLAGS.
1778 * Makefile.in: Regenerate.
1780 2007-04-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1782 * config/tc-sh.c (align_test_frag_offset_fixed_p): New.
1783 (sh_optimize_expr): Likewise.
1784 * config/tc-sh.h (md_optimize_expr): Define.
1785 (sh_optimize_expr): Prototype.
1787 2007-04-06 Matt Thomas <matt@netbsd.org>
1789 * config/tc-vax.c (vax_cons): Added to support %pcrel{8,16,32}(exp)
1790 to emit pcrel relocations by DWARF2 in non-code sections. Borrowed
1791 heavily from tc-sparc.c. (vax_cons_fix_new): Likewise.
1793 2007-04-04 Kazu Hirata <kazu@codesourcery.com>
1795 * config/tc-m68k.c (HAVE_LONG_BRANCH): Add fido_a.
1797 2007-04-04 Paul Brook <paul@codesourcery.com>
1799 * config/tc-arm.c (do_neon_ext): Enforce immediate range.
1800 (insns): Use I15 for vext.
1802 2007-04-04 Paul Brook <paul@codesourcery.com>
1804 * configure.tgt: Loosen checks for arm uclinux eabi targets.
1806 2007-04-02 Sterling Augustine <sterling@tensilica.com>
1808 * config/tc-xtensa.c (xtensa_flush_pending_output): Check
1809 outputting_stabs_line_debug.
1811 2007-03-26 Anatoly Sokolov <aesok@post.ru>
1813 * config/tc-avr.c (mcu_types): Add support for at90pwm1, at90usb82,
1814 at90usb162, atmega325p, atmega329p, atmega3250p and atmega3290p
1816 * doc/c-avr.texi: Document new devices.
1818 2007-04-02 Richard Sandiford <richard@codesourcery.com>
1820 * doc/as.texinfo: Add -mvxworks-pic to the list of MIPS options.
1821 * doc/c-mips.texi (-KPIC, -mvxworks-pic): Document.
1822 * config/tc-mips.c (md_show_usage): Mention -mvxworks-pic.
1824 2007-03-30 Sterling Augustine <sterling@tensilica.com>
1825 Bob Wilson <bob.wilson@acm.org>
1827 * config/tc-xtensa.c (xtensa_move_labels): Remove loops_ok argument.
1828 Do not check is_loop_target flag.
1829 (xtensa_frob_label): Adjust calls to xtensa_move_labels.
1830 (xg_assemble_vliw_tokens): Likewise. Also avoid calling
1831 xtensa_move_labels for alignment of loop opcodes.
1833 2007-03-30 H.J. Lu <hongjiu.lu@intel.com>
1835 * config/tc-i386.c (process_suffix): Reindent a bit.
1837 2007-03-30 Paul Brook <paul@codesourcery.com>
1839 * config/tc-arm.c (encode_thumb2_ldmstm): New function.
1840 (do_t_ldmstm): Generate 16-bit push/pop. Use encode_thumb2_ldmstm.
1841 (do_t_push_pop): Use encode_thumb2_ldmstm.
1843 2007-03-29 DJ Delorie <dj@redhat.com>
1845 * config/tc-m32c.c (rl_for, relaxable): Protect argument.
1846 (md_relax_table): Add entries for ADJNZ macros.
1847 (M32C_Macros): Add ADJNZ macros.
1848 (subtype_mappings): Add entries for ADJNZ macros.
1849 (insn_to_subtype): Check for adjnz and sbjnz insns.
1850 (md_estimate_size_before_relax): Pass insn to insn_to_subtype.
1851 (md_convert_frag): Convert adjnz and sbjnz.
1853 2007-03-29 Nick Clifton <nickc@redhat.com>
1855 * itbl-ops.c (itbl_entry): Remove unnecessary and excessively long
1857 * itbl-ops.h (enum e_processor): Initialise the e_nprocs field
1858 using ITBL_NUMBER_OF_PROCESSORS.
1859 * itbl-parse.y (yyerror): Remove use of redundant macro PARAMS.
1861 2007-03-28 H.J. Lu <hongjiu.lu@intel.com>
1863 * config/tc-i386.c (build_modrm_byte): For instructions with 2
1864 register operands, encode destination in i.rm.regmem if its
1867 2007-03-28 Richard Sandiford <richard@codesourcery.com>
1868 Phil Edwards <phil@codesourcery.com>
1870 * doc/as.texinfo: Put the contents after the title page rather
1871 than at the end of the document.
1873 2007-03-27 Alan Modra <amodra@bigpond.net.au>
1875 * NEWS: Mention ".reloc".
1877 2007-03-26 Sterling Augustine <sterling@tensilica.com>
1879 * config/tc-xtensa.c (xg_translate_idioms): Allow assembly idioms
1880 in FLIX instructions.
1882 2007-03-26 Julian Brown <julian@codesourcery.com>
1884 * config/tc-arm.c (arm_it): Add immisfloat field.
1885 (parse_qfloat_immediate): Disallow integer syntax for floating-point
1886 immediates. Fix hex immediates, handle 0.0 and -0.0 specially.
1887 (parse_neon_mov): Set immisfloat bit for operand if it parsed as a
1889 (neon_cmode_for_move_imm): Reject non-float immediates for float
1891 (neon_move_immediate): Pass immisfloat bit to neon_cmode_for_move_imm.
1893 2007-03-26 Julian Brown <julian@codesourcery.com>
1895 * doc/c-arm.texi: Add documentation for .dn/.qn directives.
1897 2007-03-26 Alan Modra <amodra@bigpond.net.au>
1899 * doc/as.texinfo (Reloc): Document.
1900 * read.c (potable): Add "reloc".
1901 (s_reloc): New function.
1902 * write.c (reloc_list): New global var.
1903 (resolve_reloc_expr_symbols): New function.
1904 (write_object_file): Call it.
1905 (write_relocs): Process reloc_list.
1906 * write.h (struct reloc_list): New.
1907 (reloc_list): Declare.
1909 2007-03-24 Paul Brook <paul@codesourcery.com>
1911 * config/tc-arm.c (do_t_ldmstm): Error on Thumb-2 addressing modes.
1913 2007-03-24 Paul Brook <paul@codesourcery.com>
1914 Mark Shinwell <shinwell@codesourcery.com>
1916 * config/tc-arm.c (operand_parse_code): Add OP_oRRw.
1917 (parse_operands): Don't expect comma if first operand missing.
1919 (do_srs): Encode register number, checking it is r13. Update comment.
1920 (insns): Update SRS entries to take a register.
1922 2007-03-23 H.J. Lu <hongjiu.lu@intel.com>
1924 * config/tc-i386.c (md_begin): Allow '.' in mnemonic.
1926 2007-03-23 Mark Shinwell <shinwell@codesourcery.com>
1928 * config/tc-arm.c (md_apply_fix): Turn CBZ instructions that
1929 attempt to jump to the next instruction into NOPs.
1931 2007-03-23 Alan Modra <amodra@bigpond.net.au>
1933 * config/tc-spu.c: Don't include opcode/spu.h.
1934 (md_assemble): Set tc_fix_data.insn_tag and arg_format.
1935 (md_apply_fix): Adjust.
1936 * config/tc-spu.h: Include opcode/spu.h.
1937 (struct tc_fix_info): New.
1938 (TC_FIX_TYPE, TC_INIT_FIX_DATA): Adjust.
1939 (TC_FORCE_RELOCATION): Define.
1941 2007-03-22 Joseph Myers <joseph@codesourcery.com>
1943 * doc/as.texinfo: Include VERSION_PACKAGE when reporting version.
1945 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1947 * config/tc-i386.c (process_suffix): Check 0x90 instead of
1948 xchg for xchg %rax,%rax.
1950 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1952 * config/tc-i386.c: Replace REX_MODE64, REX_EXTX, REX_EXTY
1953 and REX_EXTZ with REX_W, REX_R, REX_X and REX_B respectively.
1955 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1958 * config/tc-i386.c (match_template): Properly handle 64bit mode
1961 2007-03-21 Anton Ertl <anton@mips.complang.tuw>
1964 * config/tc-alpha.c (emit_ustX): Fix ustq code generation.
1966 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1968 * Makefile.am: Run dep-am.
1969 * Makefile.in: Regenerated.
1971 * config/tc-i386.c: Don't include "opcodes/i386-opc.h".
1973 * config/tc-i386.h: Include "opcodes/i386-opc.h".
1974 (NOP_OPCODE): Removed.
1975 (template): Likewise.
1977 2007-03-21 Andreas Schwab <schwab@suse.de>
1979 * config/tc-i386.h (NOP_OPCODE): Restore.
1981 2007-03-18 Mark Shinwell <shinwell@codesourcery.com>
1983 * config/tc-arm.c (do_mul): Don't warn about overlapping
1984 Rd and Rm operands when assembling for v6 or above.
1985 Correctly capitalize register names in the messages.
1986 (do_mlas): Likewise. Delete spurious blank line.
1988 2007-03-16 Kazu Hirata <kazu@codesourcery.com>
1990 * config/tc-m68k.c (m68k_cpus): Add an entry for fidoa.
1992 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1994 * config/tc-i386.c (md_begin): Use i386_regtab_size to scan
1996 (parse_register): Use i386_regtab_size instead of ARRAY_SIZE
1999 2007-03-15 Alexandre Oliva <aoliva@redhat.com>
2002 * app.c (do_scrub_chars): PUT after setting states.
2004 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
2006 * Makefile.am: Run "make dep-am".
2007 * Makefile.in: Regenerated.
2009 * config/tc-i386.c: Include "opcodes/i386-opc.h" instead of
2011 (md_begin): Check reg_name != NULL for the last entry in
2014 * config/tc-i386.h: Move many entries to opcode/i386.h and
2017 * configure.in (need_opcodes): Set true for i386.
2018 * configure: Regenerated.
2020 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
2022 * Makefile.am (REPORT_BUGS_TO): Removed.
2023 (INCLUDES): Remove -DREPORT_BUGS_TO.
2024 * Makefile.in: Regenerated.
2026 * configure.in (--with-bugurl): Removed.
2027 * configure: Regenerated.
2029 * doc/Makefile.am (as_TEXINFOS): Remove gasver.texi.
2030 (AM_MAKEINFOFLAGS): Add -I ../../bfd/doc.
2031 (TEXI2DVI): Likewise.
2032 (gasver.texi): Removed.
2033 (MOSTLYCLEANFILES): Remove gasver.texi.
2034 (as.1): Don't depend on gasver.texi.
2035 * doc/Makefile.in: Regenerated.
2037 * doc/as.texi: Include bfdver.texi instead of gasver.texi.
2039 2007-03-14 Daniel Jacobowitz <dan@codesourcery.com>
2041 * config/tc-arm.c (arm_copy_symbol_attributes): New.
2042 * config/tc-arm.h (arm_copy_symbol_attributes): Declare.
2043 (TC_COPY_SYMBOL_ATTRIBUTES): Define.
2044 * gas/symbols.c (copy_symbol_attributes): Use
2045 TC_COPY_SYMBOL_ATTRIBUTES.
2047 2007-03-14 Paul Brook <paul@codesourcery.com>
2049 * config/tc-arm.c (T16_32_TAB): Fix dec_sp encoding.
2051 2007-03-14 Alan Modra <amodra@bigpond.net.au>
2054 * write.c (relax_segment): Insert extra alignment padding
2055 to break infinite relax loop when given impossible
2056 gcc_except_table assembly.
2058 2007-03-12 H.J. Lu <hongjiu.lu@intel.com>
2060 * config/tc-i386.c (md_assemble): Use Opcode_XXX instead of XXX
2061 on i.tm.base_opcode.
2062 (match_template): Likewise.
2063 (process_operands): Use ~0x3 mask to match MOV_AX_DISP32.
2065 * config/tc-i386.h (Opcode_D): New.
2066 (Opcode_FloatR): Likewise.
2067 (Opcode_FloatD): Likewise.
2070 (FloatMF): Likewise.
2074 2007-03-09 Alexandre Oliva <aoliva@redhat.com>
2076 * app.c (do_scrub_chars): Recognize comments after # line "file".
2077 * read.c (get_linefile_number): New.
2078 (s_app_line): Accept ill-formed .linefile lines as comments.
2080 2007-03-09 Alan Modra <amodra@bigpond.net.au>
2082 * config/tc-i386.h (WORKING_DOT_WORD): Define.
2084 2007-03-09 Alexandre Oliva <aoliva@redhat.com>
2086 * app.c (do_scrub_chars): Turn #<line>"file"flags into .linefile.
2087 * as.h (new_logical_line_flags): New.
2088 * input-scrub.c (new_logical_line): Turned into wrapper for...
2089 (new_logical_line_flags): this. Handle flags.
2090 * read.c (potable): Add linefile. Adjust appline argument.
2091 (s_app_file): Fake .appfiles no more.
2092 (s_app_line): For .linefile, accept file name and flags.
2094 2007-03-08 Alan Modra <amodra@bigpond.net.au>
2096 * symbols.c (symbol_relc_make_sym): Comment typo fixes.
2098 2007-03-08 Alan Modra <amodra@bigpond.net.au>
2100 * Makefile.am: Run "make dep-am".
2101 * Makefile.in: Regenerate.
2102 * po/POTFILES.in: Regenerate.
2104 2007-03-07 Joseph Myers <joseph@codesourcery.com>
2106 * configure.in (REPORT_BUGS_TEXI): Define to Texinfo version of
2108 * doc/Makefile.am (gasver.texi): Define BUGURL.
2109 * doc/as.texinfo: Use BUGURL.
2110 * Makefile.in, configure, doc/Makefile.in: Regenerate.
2112 2007-03-06 Andreas Krebbel <krebbel1@de.ibm.com>
2114 * config/tc-s390.c (md_parse_option): z9-ec option added.
2116 2007-03-02 Paul Brook <paul@codesourcery.com>
2118 * config/tc-arm.c (relax_immediate): Always return positive values.
2119 (relaxed_symbol_addr): New function.
2120 (relax_adr, relax_branch): Use it.
2121 (arm_relax_frag): Pass strect argument. Adjust infinite loop check.
2123 2007-03-01 Joseph Myers <joseph@codesourcery.com>
2125 * as.c (parse_args): Update copyright date.
2127 2007-02-28 Nathan Sidwell <nathan@codesourcery.com>
2129 * configure.tgt (sh-*-uclinux, sh[12]-*-uclinux): Specify as elf.
2131 2007-02-28 Nick Clifton <nickc@redhat.com>
2134 * config/tc-d10v.c (do_assemble): Do not generate error messages,
2135 just return -1 whenever a problem is encountered.
2136 (md_assemble): If do_assemble returns -1 generate a non-fatal
2137 error message and return.
2140 * config/tc-msp430.c (line_separator_char): Change to '{'.
2142 2007-02-27 Alan Modra <amodra@bigpond.net.au>
2144 * config/tc-m68hc11.c (fixup24): Correct fixup size.
2145 (build_jump_insn): Likewise.
2146 (build_insn): Likewise.
2147 (s_m68hc11_relax): Likewise.
2149 2007-02-27 Alan Modra <amodra@bigpond.net.au>
2151 * config/obj-elf.c (elf_frob_file): frag_wane any new frags.
2153 2007-02-25 Mark Shinwell <shinwell@codesourcery.com>
2155 * config/tc-arm.c (do_vfp_nsyn_pop): Use fldmias/fldmiad.
2157 2007-02-23 Alan Modra <amodra@bigpond.net.au>
2159 * config/tc-mn10300.c (md_convert_frag): Correct fixup size.
2160 (md_assemble): Likewise.
2162 2007-02-22 Alan Modra <amodra@bigpond.net.au>
2164 * write.c (size_seg): Always clear SEC_RELOC here.
2165 (install_reloc): New function, extracted from..
2166 (write_relocs): ..here. Combine RELOC_EXPANSION_POSSIBLE code
2167 with !RELOC_EXPANSION_POSSIBLE code. Don't add fr_offset when
2168 testing frag size. Set SEC_RELOC here.
2170 2007-02-21 Alan Modra <amodra@bigpond.net.au>
2173 * config/tc-avr.h (TC_FX_SIZE_SLACK): Define.
2175 2007-02-20 Thiemo Seufer <ths@mips.com>
2177 * doc/c-mips.texi: Document 74kc, 74kf, 74kx.
2179 2007-02-20 Thiemo Seufer <ths@mips.com>
2181 * config/tc-mips.c (mips_cpu_info_table): Add 74K configurations.
2183 2007-02-20 Thiemo Seufer <ths@mips.com>
2184 Chao-Ying Fu <fu@mips.com>
2186 * config/tc-mips.c (mips_set_options, mips_opts, file_ase_dspr2,
2187 ISA_SUPPORTS_DSPR2_ASE, MIPS_CPU_ASE_DSPR2): Add DSP R2 ASE support.
2188 (macro_build): Add case '2'.
2189 (macro): Expand M_BALIGN to nop, packrl.ph or balign.
2190 (validate_mips_insn): Add support for balign instruction.
2191 (mips_ip): Handle DSP R2 instructions. Support balign instruction.
2192 (OPTION_DSPR2, OPTION_NO_DSPR2, OPTION_COMPAT_ARCH_BASE,
2193 md_parse_option, mips_after_parse_args): Add -mdspr2 and -mno-dspr2
2194 command line options.
2195 (s_mipsset): Add support for .set dspr2 and .set nodspr2 directives.
2196 (md_show_usage): Add -mdspr2 and -mno-dspr2 help output.
2197 * doc/c-mips.texi, doc/as.texinfo: Document -mdspr2, -mno-dspr2,
2198 .set dspr2, .set nodspr2.
2200 2007-02-20 Nathan Sidwell <nathan@codesourcery.com>
2202 * config/tc-m68k.c (mcf5210a_ctrl, mcf52235_ctrl, mcf5225_ctrl): New.
2203 (m68k_cpus): Add 5210a..5211a, 52230..52235 5224..5225.
2205 2007-02-18 Alan Modra <amodra@bigpond.net.au>
2207 * write.c (TC_FX_SIZE_SLACK): Define.
2208 (write_relocs): Reinstate check for fixup within frag.
2209 * config/tc-bfin.h (TC_FX_SIZE_SLACK): Define.
2210 * config/tc-h8300.h (TC_FX_SIZE_SLACK): Define.
2211 * config/tc-mmix.h (TC_FX_SIZE_SLACK): Define.
2212 * config/tc-sh.h (TC_FX_SIZE_SLACK): Define.
2213 * config/tc-xstormy16.h (TC_FX_SIZE_SLACK): Define.
2215 2007-02-17 Mark Mitchell <mark@codesourcery.com>
2216 Nathan Sidwell <nathan@codesourcery.com>
2217 Vladimir Prus <vladimir@codesourcery.com
2218 Joseph Myers <joseph@codesourcery.com>
2220 * configure.in (--with-bugurl): New option.
2221 * configure: Regenerate.
2222 * dep-in.sed: Remove bin-bugs.h.
2223 * Makefile.am (REPORT_BUGS_TO): Define.
2224 (INCLUDES): Define REPORT_BUGS_TO.
2225 (DEP_INCLUDES): Likewise.
2226 ($(OBJS)): No longer depend on bin-bugs.h.
2227 * Makefile.in: Regenerate.
2228 * doc/Makefile.in: Regenerate.
2229 * as.c (show_usage): Don't print empty REPORT_BUGS_TO.
2230 * as.h: Remove include of bin-bugs.h.
2232 2007-02-17 Alan Modra <amodra@bigpond.net.au>
2234 * write.c: White space fixes.
2235 (fixup_segment): Move symbol_mri_common_p adjustments..
2236 (write_relocs): ..and symbol_equated_reloc_p adjustments..
2237 (adjust_reloc_syms): ..to here.
2239 2007-02-16 Alan Modra <amodra@bigpond.net.au>
2241 * subsegs.c (subseg_change, subseg_get): Use xcalloc rather than
2242 xmalloc, memset. Don't bother assigning NULL to known zero mem.
2243 (subseg_set_rest): Remove unnecessary cast.
2244 * write.c: Include libbfd.h. Replace PTR with void * throughout.
2245 Remove unnecessary forward declarations and casts.
2246 (set_symtab): Delete extern bfd_alloc.
2247 (fixup_segment): Move.
2249 2007-02-15 Nathan Sidwell <nathan@codesourcery.com>
2251 * config/m68k-parse.h (m68k_register): Add ROMBAR0, ASID.
2252 * config/tc-m68k.c (mcfv4e_ctrl): Add ColdFire specific names.
2253 (mcf5475_ctrl, mcf5485_ctrl): New.
2254 (m68k_cpus): Use mcf5485_ctrl and mcf5485_ctrl for those families.
2255 (m68k_ip): Add ASID, MMUBAR, ROMBAR0 handling.
2256 (init_table): Add asid, mmubar, adjust rombar0.
2258 2007-02-14 Alan Modra <amodra@bigpond.net.au>
2260 * config/tc-i386.h (Seg2ShortForm, Seg3ShortForm): Delete.
2261 * config/tc-i386.c: Wrap overly long lines, whitespace fixes.
2262 (process_operands): Move old Seg2ShortForm and Seg3ShortForm
2263 code, and test for these insns using a combination of
2264 opcode_modifier and operand_types.
2266 2007-02-07 Paul Brook <paul@codesourcery.com>
2268 * configure.tgt: Add arm*-*-uclinux-*eabi.
2270 2007-02-05 Dave Brolley <brolley@redhat.com>
2271 Richard Sandiford <rsandifo@redhat.com>
2272 DJ Delorie <dj@redhat.com>
2273 Stan Cox <scox@redhat.com>
2274 Jim Blandy <jimb@redhat.com>
2275 Nick Clifton <nickc@redhat.com>
2276 Jim Wilson <wilson@redhat.com>
2277 Frank Ch. Eigler <fche@redhat.com>
2278 Graydon Hoare <graydon@redhat.com>
2279 Ben Elliston <bje@redhat.com>
2280 John Healy <jhealy@redhat.com>
2281 Richard Henderson <rth@redhat.com>
2283 * Makefile.am (CPU_TYPES): Add mep.
2284 (TARGET_CPU_CFILES): Add tc-mep.c.
2285 (TARGET_CPU_HFILES): Add tc-mep.h.
2286 (DEPTC_mep_elf): New variable.
2287 (DEPTC_mep_coff): Likewise.
2288 (DEPOBJ_mep_coff, DEPOBJ_mep_elf, DEP_mep_coff, DEP_mep_elf): Likewise.
2289 * configure.in: Support mep.
2290 * configure.tgt: Likewise.
2291 * config/tc-mep.c: New file.
2292 * config/obj-elf.c: New file.
2293 * config/tc-mep.c: New file.
2294 * config/tc-mep.h: New file.
2295 * testsuite/gas/mep: New testsuite with content.
2296 * Makefile.in: Regenerate.
2297 * configure: Regenerate.
2299 2007-02-05 Dave Brolley <brolley@redhat.com>
2301 * cgen.c (gas_cgen_install_complex_reloc): Removed.
2302 (complex_reloc_installation_howto): Removed.
2304 2007-02-05 Dave Brolley <brolley@redhat.com>
2305 Graydon Hoare <graydon@redhat.com>
2306 DJ Delorie <dj@redhat.com>
2307 Catherine Moore <clm@redhat.com>
2308 Michael Chastain <chastain@redhat.com>
2309 Frank Ch. Eigler <fche@redhat.com>
2311 * symbols.c (use_complex_relocs_for): New, to decide
2312 when to use complex relocs. Add signed RELC support.
2313 (resolve_symbol_value): Call use_complex_relocs_for. Unconditionally
2314 encode expression symbols as mangled complex relocation symbols (when
2315 compiled with -DOBJ_COMPLEX_RELOC).
2316 (symbol_relc_make_sym,value,expr): New traversal/conversion routines.
2317 * cgen.c (gas_cgen_md_apply_fix3): Only set signed_p if RELC. Call
2318 encode_addend with new args. Modify to get start, length from
2319 ifield whenever it is set. Also change condition on which
2320 self-describing relocs are encoded. Add hook into
2321 gas_cgen_encode_addend.
2322 (queue_fixup_recursively): Add signed RELC support. Change from masked
2323 expr to trunc flag. Restore assignment of sub-field value to
2324 temporary in fixups array. Reflect changed meaning of last arg to
2325 queue_fixup_recursively.
2326 (fixup): Add cgen_maybe_multi_ifield member.
2327 (make_right_shifted_expr): New function.
2328 (queue_fixup): Change to recursive function that fragments
2329 fixups if operand has a multi-ifield.
2330 (gas_cgen_parse_operand): Add RELC code to wrap expressions in
2331 symbols, call weak_operand_overflow_check, and fragment call
2332 queue_fixup with operand fields.
2333 (gas_cgen_finish_insn) Modify to manage ifield pointer.
2334 (weak_operand_overflow_check): New function to try to select
2336 (gas_cgen_encode_addend): New function for relc.
2337 (gas_cgen_install_complex_reloc): Likewise.
2338 (gas_cgen_tc_gen_reloc): Add hook into gas_cgen_install_complex_reloc.
2339 * write.h (struct fix): Add msb_field_p to fx_cgen sub-struct. Add
2340 cgen_maybe_multi_ifield field to fx_cgen substructure.
2341 * cgen.h (GAS_CGEN_MAX_FIXUPS): Bump from 3 up to 32.
2342 * symbols.h (symbol_relc_make_sym,value,expr): New prototypes.
2344 2007-02-03 DJ Delorie <dj@delorie.com>
2346 * config/tc-m32c.c (m32c_cons_fix_new): New. Added to support 3
2348 * config/tc-m32c.h (TC_CONS_FIX_NEW): Define.
2349 (m32c_cons_fix_new): Prototype.
2351 2007-02-02 Bob Wilson <bob.wilson@acm.org>
2353 * config/tc-xtensa.c (xg_build_to_insn): Use tinsn_init.
2354 (xg_expand_assembly_insn, istack_push_space, istack_pop): Likewise.
2356 2007-02-02 Bob Wilson <bob.wilson@acm.org>
2358 * config/tc-xtensa.c (SUFFIX_MAP, suffix_relocs): New.
2359 (xtensa_elf_suffix): Use suffix_relocs instead of local mapping table.
2360 (map_suffix_reloc_to_operator): New.
2361 (map_operator_to_reloc): New.
2362 (expression_maybe_register): Fix incorrect test of return value from
2363 xtensa_elf_suffix. Rearrange to use map_suffix_reloc_to_operator.
2364 (xg_assemble_literal, convert_frag_immed): Use map_operator_to_reloc.
2366 2007-02-02 Bob Wilson <bob.wilson@acm.org>
2368 * config/xtensa-istack.h (struct tinsn_struct): Delete fixup field.
2369 (tinsn_get_tok): Delete prototype.
2370 * config/tc-xtensa.c (tinsn_get_tok): Delete.
2372 2007-02-02 Bob Wilson <bob.wilson@acm.org>
2374 * config/xtensa-relax.h (struct build_instr): Delete id field.
2375 * config/xtensa-relax.c (widen_spec_list): Remove zeros from LITERAL
2377 (append_literal_op, append_label_op): Remove litnum/labnum arguments;
2378 set op_data fields to zero.
2379 (parse_id_constant): Delete.
2380 (build_transition): Remove code to handle numbered literals and labels.
2382 2007-02-02 Bob Wilson <bob.wilson@acm.org>
2384 * config/xtensa-relax.c (build_transition): Remove code after as_fatal.
2385 (build_transition_table): Likewise.
2387 2007-02-01 Bob Wilson <bob.wilson@acm.org>
2389 * config/tc-xtensa.c (xg_add_opcode_fix, md_apply_fix): Delete use of
2391 * config/tc-xtensa.h (TC_FORCE_RELOCATION_LOCAL): Remove.
2393 2007-02-02 Alan Modra <amodra@bigpond.net.au>
2395 * write.h (struct fix <fx_pcrel_adjust, fx_size>): Move.
2396 (struct fix <fx_plt>): Rename to tcbit2.
2397 * write.c (fix_new_internal): Adjust.
2398 (TC_FORCE_RELOCATION_LOCAL): Don't test fx_plt.
2399 * config/tc-arm.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2400 * config/tc-cris.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2401 * config/tc-i386.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2402 * config/tc-i960.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2403 * config/tc-sh.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2404 * config/tc-sh64.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2405 * config/tc-sparc.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2406 * config/tc-msp430.c (msp430_force_relocation_local): Likewise.
2407 * config/tc-ia64.c (emit_one_bundle): Don't set fx_plt.
2408 * config/tc-ia64.h (TC_FORCE_RELOCATION_LOCAL): Don't test fx_plt.
2409 Instead, compare fx_r_type.
2410 * config/tc-xtensa.c (xg_add_opcode_fix, md_apply_fix): Use
2411 fx_tcbit in place of fx_plt.
2412 * config/tc-xtensa.h (TC_FORCE_RELOCATION_LOCAL): Define.
2413 * doc/internals.texi (TC_FORCE_RELOCATION_LOCAL): Remove reference
2416 2007-01-30 Nick Clifton <nickc@redhat.com>
2418 * as.c (main): Mark symbols created via the --defsym command line
2419 option as volatile so that they can be overridden later on by a
2420 .set directive. This maintains compatibility with the behaviour
2421 of earlier versions of the assembler.
2422 * doc/as.texinfo (--defsym): Document that the defined symbol's
2423 value can be overridden via a .set directive.
2425 2007-01-28 H.J. Lu <hongjiu.lu@intel.com>
2427 * config/tc-i386.c (swap_imm_operands): Renamed to ...
2428 (swap_2_operands): This. Take 2 ints.
2429 (md_assemble): Updated.
2430 (swap_operands): Call swap_2_operands to swap 2 operands.
2432 2007-01-24 DJ Delorie <dj@redhat.com>
2434 * config/tc-m32c.c (md_pseudo_table): Add .3byte.
2436 2007-01-22 Nick Clifton <nickc@redhat.com>
2439 * tc-score.c: Remove unnecessary uses of _().
2440 Make the err_msg[] a file level local array in order to save
2442 Remove unnecessary sprintf()s.
2444 2007-01-18 Mei Ligang <ligang@sunnorth.com.cn>
2447 * config/tc-score.c : Using _() for const string.
2448 Do not assign inst.error with a local string pointer.
2449 (md_section_align): Pad section.
2451 2007-01-13 H.J. Lu <hongjiu.lu@intel.com>
2453 * config/tc-i386.c (build_modrm_byte): Check number of operands
2454 when procssing memory/register operand.
2456 2007-01-12 Nick Clifton <nickc@redhat.com>
2459 * macro.c (expand_irp): Do not ignore spaces inside quoted
2462 2007-01-12 Alan Modra <amodra@bigpond.net.au>
2464 * config/tc-spu.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
2465 * config/tc-m32r.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
2466 * config/tc-mn10300.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
2467 (TC_FORCE_RELOCATION): Define.
2468 (TC_FORCE_RELOCATION_LOCAL): Define.
2469 * config/tc-mn10300.c (mn10300_fix_adjustable): Adjust.
2471 2007-01-12 Alan Modra <amodra@bigpond.net.au>
2473 * input-file.c (input_file_open): Check fgets return.
2475 2007-01-11 Paul Brook <paul@codesourcery.com>
2477 * config/tc-arm.c (do_t_add_sub): Use Rd and Rs.
2479 2007-01-11 Nick Clifton <nickc@redhat.com>
2482 * config/tc-arm.c (md_begin): Cope with an NULL mcpu_fpu_opt
2485 * config/tc-mcore.c (md_number_to_chars): Use
2486 number_to_chars_{big|little}endian.
2488 2007-01-08 Kazu Hirata <kazu@codesourcery.com>
2490 * config/tc-m68k.c (m68k_archs, m68k_cpus): Treat Fido as an
2491 architecture by itself.
2492 (m68k_ip): Don't issue a warning for tbl instructions on fido.
2493 (m68k_elf_final_processing): Treat Fido as an architecture by
2496 2007-01-08 Kai Tietz <kai.tietz@onevision.com>
2498 * configure.tgt: Renamed target x86_64-*-mingw64 to x86_64-*-mingw*
2500 2007-01-05 H.J. Lu <hongjiu.lu@intel.com>
2502 * config/tc-i386.c (set_intel_syntax): Update set_intel_syntax
2503 depending on allow_naked_reg.
2505 2007-01-04 Paul Brook <paul@codesourcery.com>
2507 * config/tc-arm.c (do_cpsi): Set mmod bit for 2 argument form.
2509 2007-01-04 H.J. Lu <hongjiu.lu@intel.com>
2512 * config/tc-i386.c (register_prefix): New.
2513 (set_intel_syntax): Set set_intel_syntax to "" if register
2514 prefix isn't needed.
2515 (check_byte_reg): Use register_prefix for error message.
2516 (check_long_reg): Likewise.
2517 (check_qword_reg): Likewise.
2518 (check_word_reg): Likewise.
2520 2007-01-04 Julian Brown <julian@codesourcery.com>
2522 * config/tc-arm.c (do_neon_shl_imm): Swap rN, rM.
2523 (do_neon_qshl_imm): Likewise.
2524 (do_neon_rshl): New function. Handle rounding variants of
2525 v{q}shl-by-register.
2526 (insns): Use do_neon_rshl for vrshl, vqrshl.
2528 2007-01-04 Paul Brook <paul@codesourcery.com>
2530 * config/tc-arm.c (NEON_ENC_TAB): Fix encoding of vclt, vcle, vaclt
2533 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
2535 * config/tc-i386.c (swap_operands): Remove branches.
2537 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
2539 * config/tc-i386.c: Update copyright year.
2540 * config/tc-i386.h: Likewise.
2542 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
2544 * config/tc-i386.c (smallest_imm_type): Return unsigned int
2547 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
2549 * config/tc-i386.c: Convert to ISO C90 formatting
2550 * config/tc-i386.h: Likewise.
2552 2007-01-03 David Daney <ddaney@avtrex.com>
2554 * config/tc-mips.c (md_show_usage): Clean up -mno-shared
2557 For older changes see ChangeLog-2006
2563 version-control: never
projects / platform / upstream / binutils.git / blob