1 2007-11-14 Tristan Gingold <gingold@adacore.com>
3 * config/tc-ia64.c (AR_RUC): Defined.
5 (specify_resource): Handle AR_RUC like AR_ITC.
7 2007-11-13 Nick Clifton <nickc@redhat.com>
9 * config/tc-mn10300.c (mn10300_force_relocation): Force a reloc to
10 be generated for alignment fixups.
11 * config/tc-mn10300.h (TC_FORCE_RELOCATION): Call
12 mn10300_force_relocation.
14 2007-11-12 Nick Clifton <nickc@redhat.com>
17 * config/tc-frv.c (md_show_usage): Rewrite usage description to
18 make it easier to translate.
19 * gas/po/gas.pot: Regenerate.
21 2007-11-12 Tristan Gingold <gingold@adacore.com>
23 * config/tc-ppc.c (md_assemble): If -mregnames, when parsing
24 PPC_OPERAND_CR always parse as expression to allow register name
25 followed by an expression.
27 2007-11-09 H.J. Lu <hongjiu.lu@intel.com>
29 * config/tc-i386.c (match_template): Re-order suffix check.
31 2007-11-07 Bob Wilson <bob.wilson@acm.org>
33 * config/tc-xtensa.c (relaxable_section): Check for .eh_frame.
35 2007-11-07 Eric B. Weddington <eweddington@cso.atmel.com>
37 * config/tc-avr.c (mcu_types): Add ATtiny88 device.
38 * doc/c-avr.texi: Likewise.
40 2007-11-07 Anatoly Sokolov <aesok@post.ru>
42 * config/tc-avr.c (mcu_types): Add new devices: ATmega48P,
43 ATmega88P, ATmega168P, Atmega328P
44 * doc/c-avr.texi: Document new devices.
46 2007-11-07 Tristan Gingold <gingold@adacore.com>
48 * config/tc-ppc.c (md_apply_fix): For PPC_TOC16 on XCOFF, uses
49 offset within the TOC instead of the VMA.
51 2007-11-06 Paul Brook <paul@codesourcery.com>
53 * config/tc-arm.c (do_mull): Allow overlapping Rm for armv6.
55 2007-11-06 Nick Clifton <nickc@redhat.com>
57 * ehopt.c (check_eh_frame): If md_allow_eh_opt is defined, invoke
58 it to see if the optimizations should be applied.
59 * config/tc-mn10300.h (md_allow_eh_opt): Define. Only allow call
60 frame optimization if linker relaxation is not enabled.
62 2007-11-05 Danny Smith <dannysmith@users.sourceforge.net>
64 * read.c (ALIGN_LIMIT): Rename to ...
65 (TC_ALIGN_LIMIT): Guard against prior definition.
66 * config/tc-i386.h (TC_ALIGN_LIMIT)[TE_PE]: Define.
68 2007-11-01 Sterling Augustine <sterling@tensilica.com>
70 * config/tc-xtensa.c (xtensa_symbol_new_hook): New.
71 (xtensa_mark_difference_of_two_symbols): New.
72 (xtensa_post_relax_hook): Call xtensa_mark_difference_of_two_symbols.
73 * config/tc-xtensa.h (xtensa_symfield_type): Add next_expr_symbol.
74 (tc_symbol_new_hook): Define.
76 2007-11-01 H.J. Lu <hongjiu.lu@intel.com>
78 * config/tc-i386.c (md_assemble): Replace no_xsuf with
80 (match_template): Likewise.
82 2007-11-01 H.J. Lu <hongjiu.lu@intel.com>
84 * config/tc-i386.h (LONG_DOUBLE_MNEM_SUFFIX): Use a non-ascii
87 2007-11-01 H.J. Lu <hongjiu.lu@intel.com>
89 * config/tc-i386.c (process_suffix): Check addrprefixop0 to
90 see if the address size override prefix changes the size of the
92 (check_byte_reg): Don't warn if byteokintel is set.
93 (check_long_reg): Set i.suffix to QWORD_MNEM_SUFFIX if toqword
95 (check_qword_reg): Set i.suffix to LONG_MNEM_SUFFIX if todword
98 2007-10-31 Eric B. Weddington <eweddington@cso.atmel.com>
100 * config/tc-avr.c (mcu_types): Remove devices that were never produced:
101 attiny10, atmega83, atmega85, atmega603.
102 * doc/c-avr.texi: Likewise.
104 2007-10-30 Nick Clifton <nickc@redhat.com>
106 * config/tc-mn10300.c (tc_gen_reloc): Fix test that decides when
107 sym_diff relocs should be generated.
108 (md_apply_fix): Skip R_MN10300_ALIGN relocs.
109 (mn10300_fix_adjustable): Do not adjust R_MN10300_ALIGN relocs.
110 (mn10300_handle_align): New function. Generate R_MN10300_ALIGN
111 relocs to record alignment requests.
112 * config/tc-mn10300.h (TC_FORCE_RELOCATION_SUB_SAME): Also force
113 R_MN10300_ALIGN relocs.
114 (HANDLE_ALIGN): Define. Call mn10300_handle_align.
116 2007-10-30 Nick Clifton <nickc@redhat.com>
118 * doc/as.texinfo (Section): Replace "subsegment" with
121 2007-10-27 H.J. Lu <hongjiu.lu@intel.com>
124 * config/obj-elf.c (obj_elf_section): Handle optional
125 parameters for .pushsection.
127 * doc/as.texinfo: Document optional parameters for
130 2007-10-24 H.J. Lu <hongjiu.lu@intel.com>
132 * configure.in: Move AM_PROG_LIBTOOL after AC_GNU_SOURCE.
133 * configure: Regenerated.
135 2007-10-24 Alan Modra <amodra@bigpond.net.au>
137 * Makefile.am (INCLUDES, DEP_INCLUDES): Remove -D_GNU_SOURCE.
139 * configure.in: Invoke AC_GNU_SOURCE.
140 * Makefile.in: Regenerate.
141 * config.in: Regenerate.
142 * configure: Regenerate.
144 2007-10-19 Nick Clifton <nickc@redhat.com>
146 * expr.c (expr): Test md_allow_local_subtract (if defined) before
147 allowing the evaluation of an expression involving two symbols
148 defined in the same section.
149 * doc/internals.texi (md_allow_local_subtract): Document the new
151 * config/tc-mn10300.h (md_allow_local_subtract): Define.
152 (RELAX_EXPANSION_POSSIBLE): Define.
153 (MAX_RELOC_EXPANSION): Define.
154 (TC_FRAG_TYPE): Define.
155 * config/tc-mn10300.c (md_assemble): Mark fragments as containing code.
156 (tc_gen_reloc): Return an array of relocs. If necessary generate
157 two relocs to handle an expressions involving the difference of
159 (mn10300_fix_adjustable): Do not test TC_FORCE_RELOCATION_LOCAL
160 when then fixup is not pc-relative.
161 (mn10300_allow_local_subtract): New function. Determine when it
162 is safe to compute the difference between two symbols at assemble
165 2007-10-19 Alan Modra <amodra@bigpond.net.au>
167 * config/tc-ppc.c (ppc_parse_name): Skip leading '%'.
168 (md_assemble): When parsing PPC_OPERAND_CR, add '%' to set of
169 chars that can start a name.
171 2007-10-18 Carlos O'Donell <carlos@systemhalted.org>
173 * config/tc-hppa.c (pa_ip): Fix comment typo.
176 2007-10-18 Nick Clifton <nickc@redhat.com>
179 * config/tc-arc.c (md_estimate_size_before_relax): Change error
181 (md_convert_frag): Just call abort.
182 * config/tc-i860.c (md_estimate_size_before_relax): Change error
184 * config/tc-i860.h (md_convert_frag): Just call abort.
185 * config/tc-ip2k.c (md_estimate_size_before_relax): Change error
187 (md_convert_frag): Just call abort.
188 * config/tc-m68k.c (m68k_ip): Do not attempt translation of
191 * config/tc-arm.c: Fix formatting and spelling errors.
193 * config/tc-xc16x.c: Fix formatting and internationalization.
194 * po/gas.pot: Regenerate.
196 2007-10-17 Nick Clifton <nickc@redhat.com>
199 * as.h (ieee_md_atof, vax_md_atof): New prototypes.
200 * read.c (s_float_space): Allow a zero length return from md_atof
201 if the error message has been set.
202 (float_cons): Likewise.
203 * config/atof-ieee.c (ieee_md_atof): New function. Performs the
204 md_atof() function in a generic way for IEEE using targets.
205 * config/atof-vax.c (md_atof): Rename to vax_md_atof. Use the
206 same error message as ieee_md_atof.
207 * tc-alpha.c (md_atof): Use ieee_md_atof. Remove #define of vax_md_atof.
208 * tc-arc.c (md_atof): Use ieee_md_atof.
209 * tc-arm.c (md_atof): Use sizeof (LITTLENUM_TYPE) instead of the
210 constant 2. Use a precision of 5 for the 'x' and 'p' types.
211 * tc-avr.c (md_atof): Use ieee_md_atof.
212 * tc-bfin.c (md_atof): Use ieee_md_atof.
213 * tc-cr16.c (md_atof): Use ieee_md_atof.
214 * tc-crx.c (md_atof): Use ieee_md_atof.
215 * tc-d10v.c (md_atof): Use ieee_md_atof.
216 * tc-d30v.c (md_atof): Use ieee_md_atof.
217 * tc-dlx.c (md_atof): Use ieee_md_atof.
218 * tc-fr30.c (md_atof): Use ieee_md_atof.
219 * tc-frv.c (md_atof): Use ieee_md_atof.
220 * tc-h8300.c (md_atof): Use ieee_md_atof.
221 * tc-hppa.c (md_atof): Use ieee_md_atof.
222 * tc-i370.c (md_atof): Use ieee_md_atof.
223 (i370_dc): Convert the 'E' type to 'f' before calling md_atof.
224 * tc-i386.c (md_atof): Use ieee_md_atof.
225 * tc-i860.c (md_atof): Use ieee_md_atof.
226 * tc-i960.c (md_atof): Use ieee_md_atof.
227 * tc-ia64.c (md_atof): Use the same error message as ieee_md_atof.
228 * tc-ip2k.c (md_atof): Use ieee_md_atof.
229 * tc-iq2000.c (md_atof): Use ieee_md_atof.
230 * tc-m32c.c (md_atof): Use ieee_md_atof.
231 * tc-m32r.c (md_atof): Use ieee_md_atof.
232 * tc-m68hc11.c (md_atof): Use ieee_md_atof.
233 * tc-m68k.c (md_atof): Use ieee_md_atof.
234 * tc-maxq.c (md_atof): Use ieee_md_atof.
235 * tc-mcore.c (md_atof): Use ieee_md_atof.
236 * tc-mep.c (md_atof): Use ieee_md_atof.
237 * tc-mips.c (md_atof): Use ieee_md_atof.
238 * tc-mmix.c (md_atof): Use ieee_md_atof.
239 * tc-mn10200.c (md_atof): Use ieee_md_atof.
240 * tc-mn10300.c (md_atof): Use ieee_md_atof.
241 * tc-msp430.c (md_atof): Use ieee_md_atof.
242 * tc-mt.c (md_atof): Use ieee_md_atof.
243 * tc-ns32k.c (md_atof): Use ieee_md_atof.
244 * tc-openrisc.c (md_atof): Use ieee_md_atof.
245 * tc-or32.c (md_atof): Use ieee_md_atof.
246 * tc-pdp11.c (md_atof): New function. Call vax_md_atof.
247 * tc-pj.c (md_atof): Use ieee_md_atof.
248 * tc-ppc.c (md_atof): Use ieee_md_atof.
249 * tc-s390.c (md_atof): Use ieee_md_atof.
250 * tc-score.c (md_atof): Use ieee_md_atof.
251 * tc-sh.c (md_atof): Use ieee_md_atof.
252 * tc-sparc.c (md_atof): Use ieee_md_atof.
253 * tc-spu.c (md_atof): Use ieee_md_atof.
254 * tc-tic30.c (md_atof): Use the same error message as ieee_md_atof.
255 * tc-tic4x.c (md_atof): Use the same error message as ieee_md_atof.
256 * tc-tic54.c (md_atof): Use ieee_md_atof.
257 * tc-v850.c (md_atof): Use ieee_md_atof.
258 * tc-vax.c (md_atof): New function. Call vax_md_atof.
259 * tc-xc16x.c (md_atof): Use ieee_md_atof.
260 * tc-xstormy16.c (md_atof): Use ieee_md_atof.
261 * tc-xtensa.c (md_atof): Use ieee_md_atof.
262 * tc-z8k.c (md_atof): Use ieee_md_atof.
263 * doc/internals.texi: Update description of md_atof function.
264 * po/gas.pot: Regenerate.
266 2007-10-16 Bob Wilson <bob.wilson@acm.org>
268 * doc/as.texinfo (Overview): Add Xtensa --rename-section option.
270 2007-10-16 Nick Clifton <nickc@redhat.com>
272 * config/obj-elf.c (obj_elf_type): Accept "common" as a valid
274 * doc/as.texinfo (.type): Document the types accepted by the
275 type pseudo op, including "common".
277 2007-10-15 Peter Bergner <bergner@vnet.ibm.com>
279 * config/tc-ppc.c (ppc_setup_opcodes): Verify instructions are sorted
280 according to major opcode number.
282 2007-10-15 Alan Modra <amodra@bigpond.net.au>
284 * read.c (do_s_func): Check asprintf return status.
285 * stabs.c (stabs_generate_asm_func): Likewise.
286 (stabs_generate_asm_endfunc): Likewise.
288 2007-10-12 H.J. Lu <hongjiu.lu@intel.com>
290 * config/tc-i386.c (process_operands): Simplify implicit xmm0
293 2007-10-12 H.J. Lu <hongjiu.lu@intel.com>
295 * config/tc-i386.c (process_operands): Check the firstxmm0
296 field in opcode_modifier for instruction with a implicit
297 xmm0 as the first operand.
299 2007-10-12 Eric B. Weddington <eweddington@cso.atmel.com>
301 * config/tc-avr.c (mcu_types): Add new devices: AT90PWM2B,
303 * doc/c-avr.texi: Document new devices.
305 2007-10-12 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
307 * config/tc-cr16.c: Update the md_relax_table for 1 word b<cc>
308 instruction range information.
310 2007-10-12 Daniel Jacobowitz <dan@codesourcery.com>
312 * doc/as.texinfo (Object Attributes): New chapter.
313 (Pseudo Ops): Document .gnu_attribute.
314 (LNS directives): Correct .loc_mark_labels documentation.
316 2007-10-11 Nick Clifton <nickc@redhat.com>
318 * config/obj-elf.c (obj_elf_section): When pushing a section, if
319 there is a comma then the following argument must be a subsection
322 2007-10-11 H.J. Lu <hongjiu.lu@intel.com>
324 * doc/c-i386.texi: Update which instruction's operands are
327 2007-10-11 Nick Clifton <nickc@redhat.com>
330 * config/tc-ia64.c: Allow for translations of error and warning
332 * po/gas.pot: Regenerate.
335 * config/tc-h8300.c (tc_gen_reloc): Allow for translation of error
337 * po/gas.pot: Regenerate.
340 * config/tc-msp430.c: Fix spelling typos.
342 2007-10-11 Nick Clifton <nickc@redhat.com>
344 * doc/as.texinfo (Type): Fix typo: STT_FUNC not STT_FUNCTION.
346 2007-10-08 Maciej W. Rozycki <macro@linux-mips.org>
348 * config/tc-mips.c (AT): Rename to...
350 (AT): New definition.
351 (mips_set_options): Rename "noat" to "at"; change the type.
352 (mips_opts): Update accordingly.
353 (append_insn): Likewise.
354 (macro_build_ldst_constoffset): Likewise.
355 (load_address): Likewise.
356 (macro, macro2): Likewise.
357 (s_mipsset): Handle ".set at=REG". Update handling of ".set at"
360 2007-10-08 Nick Clifton <nickc@redhat.com>
362 * doc/as.texinfo (Previous): Clarify explanation of the behaviour
363 of this pseudo-op and add a couple of examples.
365 2007-10-08 Nick Clifton <nickc@redhat.com>
367 PR gas/5121 gas/5122 gas/5123
368 * Makefile.am (CFILES): Add cgen.c
369 (TARGET_CPU_CFILES): Add tc-iq2000.c, tc-maxq.c, tc-mt.c,
370 tc-tic4x.c and xtensa-relax.c.
371 (TARGET_CPU_HFILES): Add tc-iq2000.h, tc-maxq.h, tc-mt.h,
372 tc-tic4x.h and xtensa-relax.h.
373 (TARG_ENV_HFILES): Remove te-aux.h, te-delta.h, te-delt88.h,
374 te-ic960.h, te-linux.h. Add te-aix5.h, te-armeabi.h,
375 te-freebsd.h, te-gnu.h, te-interix.h, te-vxworks.h.
376 (CONFIG_ATOF_CFILES): New variable.
377 (POTFILES): Add CONFIG_ATOF_CFILES to dependencies. Fix typo with
378 dependency upon TARG_ENV_HFILES.
379 (DEPTC): Do not put "#include opcodes/<foo>-desc.h" into
380 cgen-desc.h when foo-desc.h does not exit.
382 * Makefile.in: Regenerate.
383 * doc/Makefile.in: Regenerate.
384 * po/POTFILES.in: Regenerate.
386 * po/es.po: Regenerate.
387 * po/fr.po: Regenerate.
388 * po/gas.pot: Regenerate.
389 * po/rw.po: Regenerate.
390 * po/tr.po: Regenerate.
391 * config/obj-elf.c (obj_elf_vtable_inherit): Allow for translation
394 * config/obj-som.c: Likewise.
396 * config/tc-arc.c: Likewise.
398 * config/tc-arm.c: Likewise.
400 * config/tc-bfin.c: Likewise.
402 * config/tc-frv.c: Likewise.
404 * config/tc-dlx.c: Likewise.
406 2007-10-08 Eric B. Weddington <eweddington@cso.atmel.com>
408 * config/tc-avr.c (mcu_types): Add new devices: ATtiny43U,
409 ATtiny48, AT90PWM216, AT90PWM316.
410 * doc/c-avr.texi: Document new devices.
412 2007-10-08 Nick Clifton <nickc@redhat.com>
415 * config/tc-arm.c (md_apply_fix): Correct error message.
417 * config/tc-arm.c (md_apply_fix): Likewise.
419 * config/tc-bfin.c (md_apply_fix): Fix error message.
421 (Expr_Node_Gen_Reloc_R): Fix spelling typos in error messages.
423 2007-10-05 H.J. Lu <hongjiu.lu@intel.com>
425 * config/tc-i386.c (build_modrm_byte): Check the first 2 8bit
426 immediate operands directly for instructions with 4 operands.
428 2007-10-04 H.J. Lu <hongjiu.lu@intel.com>
431 * config/tc-i386.c (process_suffix): Clear QWORD suffix if it
432 is ignored in Intel mode.
434 2007-10-04 Helge Deller <deller@gmx.de>
436 * read.c (potable): Add string8, string16, string32 and string64.
437 Add bit size for stringer function.
438 (stringer_append_char): New.
439 (stringer): Use stringer_append_char().
440 * config/obj-coff.c (obj_coff_ident): Add bit size for stringer function.
441 * config/obj-elf.c (obj_elf_ident): Likewise.
442 * config/tc-alpha.c (s_alpha_stringer): Likewise.
443 * config/tc-dlx.c (dlx_pseudo_table): Likewise.
444 * config/tc-hppa.c (pa_stringer): Likewise.
445 * config/tc-ia64.c (md_pseudo_table, pseudo_opcode): Likewise.
446 * config/tc-m68hc11.c (md_pseudo_table): Likewise.
447 * config/tc-mcore.c (md_pseudo_table): Likewise.
448 * config/tc-mips.c (mips_pseudo_table): Likewise.
449 * config/tc-spu.c (md_pseudo_table): Likewise.
450 * config/tc-s390.c (md_pseudo_table): Likewise. Replace '2' by '1'.
451 * doc/as.texinfo (ABORT): Fix identing.
452 (String): Document new string8, string16, string32, string64
454 * NEWS: Mention the new feature.
456 2007-10-03 Nick Clifton <nickc@redhat.com>
459 * config/tc-avr.c (avr_get_constant): Extend error message to
460 mention that the constant must be positive.
462 2007-10-03 Nick Clifton <nickc@redhat.com>
464 * config/tc-avr.c (avr_get_constant):
466 * config/tc-arm.c (s_arm_unwind_handlerdata): Fix spelling typo.
468 (md_assemble): Fix spelling typo.
470 2007-10-03 Alan Modra <amodra@bigpond.net.au>
473 * stabs.c (aout_process_stab): Set BSF_DEBUGGING.
475 2007-10-01 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
477 * config/tc-cr16.c: Replaced 'tabs' with white spaces and
478 added R_CR16_DISP8 as default reloc type for b<cc> instructions.
480 2007-09-30 H.J. Lu <hongjiu.lu@intel.com>
483 * config/tc-i386.c (check_long_reg): Also handle cvttss2si.
484 (check_qword_reg): Also handle cvttsd2si.
486 2007-09-27 Kazu Hirata <kazu@codesourcery.com>
488 * config/m68k-parse.h (m68k_register): Use MBO instead of MBB.
489 (last_movec_reg): Change to MBO.
490 * config/tc-m68k.c (fido_ctrl): Use MBO instead of MBB.
491 (m68k_ip): Use MBO instead of MBO.
492 (init_table): Use MBO instead of MBO. Add an entry for mbo.
494 2007-09-26 Jan Beulich <jbeulich@novell.com>
496 * config/tc-i386.c (build_modrm_byte): Also check for RegEip
497 when considering IP-relative addressing.
499 2007-09-26 Jan Beulich <jbeulich@novell.com>
501 * config/tc-i386.h (md_register_arithmetic): Define.
502 * config/tc-ia64.h (md_register_arithmetic): Likewise.
503 * doc/internals.texi: Document md_register_arithmetic.
504 * expr.c (make_expr_symbol): Force O_register expressions into
506 (expr): Provide default for md_register_arithmetic. Don't resolve
507 adding/subtracting constants to/from registers if
508 md_register_arithmetic is zero.
510 2007-09-26 Jan Beulich <jbeulich@novell.com>
512 * dw2gencfi.c: Conditionalize whole body upon TARGET_USE_CFIPOP.
513 (cfi_finish): Add second empty instance.
515 2007-09-26 Jan Beulich <jbeulich@novell.com>
517 * config/tc-ia64.c (dot_pred_rel): Replace specialized handling
518 with simple call to parse_operand.
520 2007-09-26 Jan Beulich <jbeulich@novell.com>
522 * config/tc-i386.c (NUM_FLAG_CODE): Remove.
524 2007-09-26 Jan Beulich <jbeulich@novell.com>
526 * as.c (itbl_parse): Remove #define.
527 (struct itbl_file_list): Move down and ...
528 (itbl_files): .. conditionalize upon HAVE_ITBL_CPU.
529 (show_usage): Conditionalize printing of --itbl option upon
531 (parse_args): Conditionalize handling of -t/--itbl options upon
532 HAVE_ITBL_CPU. Remove OPTION_INSTTBL and replace its use with
535 2007-09-25 H.J. Lu <hongjiu.lu@intel.com>
537 * config/tc-i386.c (output_insn): Use i.tm.opcode_length to
540 2007-09-25 Nathan Sidwell <nathan@codesourcery.com>
542 * config/tc-m68k.c (LONG_BRANCH_VIA_COND): New.
543 (BRANCHBWPL, FRAG_VAR_SIZE): New.
544 (md_relax_table): Add BRANCHBWPL entries.
545 (m68k_ip): Choose BRANCHBWPL relaxation if necessary.
546 (md_assemble): Use FRAG_VAR_SIZE.
547 (md_convert_frag_1): Add BRANCHBWPL cases.
548 (md_estimate_size_before_relaz): Likewise.
550 2007-09-24 Carlos O'Donell <carlos@codesourcery.com>
552 * config/tc-mips.c (s_align): Set max_alignment to 28.
554 2007-09-20 H.J. Lu <hongjiu.lu@intel.com>
557 * config/tc-i386.c (SCALE1_WHEN_NO_INDEX): Removed.
558 (set_allow_index_reg): New.
559 (allow_index_reg): Likewise.
560 (md_pseudo_table): Add "allow_index_reg" and
561 "disallow_index_reg".
562 (build_modrm_byte): Set i.sib.index to NO_INDEX_REGISTER for
563 fake index registers.
564 (i386_scale): Updated.
565 (i386_index_check): Support fake index registers.
566 (parse_real_register): Return NULL on eiz/riz if fake index
567 registers aren't allowed.
569 2007-09-19 Nick Clifton <nickc@redhat.com>
571 * config/tc-h8300.c (md_apply_fix): Do not abort or handle 8 byte
574 2007-09-19 Bob Wilson <bob.wilson@acm.org>
576 * doc/c-xtensa.texi (Xtensa Immediate Relaxation): Fix "addi" typo.
578 2007-09-18 Bernd Schmidt <bernd.schmidt@analog.com>
580 * config/bfin-parse.y (asm_1): Slightly improve error messages
583 2007-09-18 Alan Modra <amodra@bigpond.net.au>
586 * read.c (emit_expr): Only use long long if required and available.
588 2007-09-17 H.J. Lu <hongjiu.lu@intel.com>
590 * config/tc-i386.c (baseindex): Removed.
591 (build_modrm_byte): Check reg_num for RIP register instead of
593 (i386_index_check): Likewise.
595 2007-09-17 H.J. Lu <hongjiu.lu@intel.com>
598 * config/obj-coff.c (obj_coff_endef): Remove checking size of
599 def_symbol_in_progress.
601 2007-09-17 Evandro Menezes <evandro@yahoo.com>
604 * read.c (emit_expr): Use unsigned long long values in warning
605 message about truncated expressions.
607 2007-09-17 H.J. Lu <hongjiu.lu@intel.com>
609 * config/tc-i386.c (intel_e04): Revert the last change.
611 2007-09-17 Nick Clifton <nickc@redhat.com>
613 * po/es.po: Updated Spanish translation.
615 2007-09-15 H.J. Lu <hongjiu.lu@intel.com>
618 * config/tc-i386.c (intel_e04): Return 1 if cur_token.code is
621 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
623 * config/tc-i386.c (build_modrm_byte): Adjust comment line
626 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
628 * config/tc-i386.c (build_modrm_byte): Use (A || B) instead
631 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
633 * config/tc-i386.c (build_modrm_byte): Adjust indentation.
635 2007-09-14 Michael Meissner <michael.meissner@amd.com>
636 Dwarakanath Rajagopal <dwarak.rajagopal@amd.com>
637 Tony Linthicum <tony.linthicum@amd.com>
639 * NEWS: Add SSE5 support to NEWS file.
641 * config/tc-i386.h (drex_byte): Add fields to allow process_drex
642 and build_modrm_byte to communicate.
643 (DREX_OC0): New SSE5 macro.
644 (DREX_OC0_MASK): Ditto.
646 (DREX_OC1_MASK): Ditto.
647 (DREX_XMEM_X1_X2_X2): Ditto.
648 (DREX_X1_XMEM_X2_X2): Ditto.
649 (DREX_X1_XMEM_X2_X1: Ditto.
650 (DREX_X1_X2_XMEM_X1: Ditto.
651 (DREX_XMEM_X1_X2): Ditto.
652 (DREX_X1_XMEM_X2): Ditto.
653 (drex_byte): New structure to describe the DREX byte.
655 * config/tc-i386.c (process_drex): New function to handle SSE5
657 (build_modrm_byte): Use the information cached away in
658 process_drex in the case of DREX instructions.
659 (i386_insn): Add drex field.
660 (pi): Add debugging of drex field.
661 (md_assemble): Treat SSE5 like SSE3 in instructions with an
662 immediate byte. Move REX field to DREX if this is a DREX
664 (process_operands): Add SSE5 support.
665 (build_modrm_byte): Ditto.
666 (output_insn): Ditto.
668 (i386_align_code): Ditto.
670 2007-09-12 Jan Beulich <jbeulich@novell.com>
672 * config/tc-i386.c (md_assemble): Move handling of extrq/insertq
673 after generic operand swapping, and swap only the immediate operands.
675 2007-09-11 Nathan Sidwell <nathan@codesourcery.com>
677 * config/tc-m68k.c (m68k_ip): Add mcfisa_c case.
678 (m68k_elf_final_processing): Add EF_M68K_CF_ISA_C_NODIV.
680 2007-09-09 H.J. Lu <hongjiu.lu@intel.com>
682 * tc-i386.c (output_insn): Only check SSE4.2 and ABM for 3
685 2007-09-08 H.J. Lu <hongjiu.lu@intel.com>
687 * config/tc-i386.c (cpu_flags_check_x64): Renamed to ...
688 (cpu_flags_check_cpu64): This. Inline.
689 (uints_all_zero): New.
690 (uints_set): Likewise
691 (uints_equal): Likewise
692 (UINTS_ALL_ZERO): Likewise
693 (UINTS_SET): Likewise
694 (UINTS_CLEAR): Likewise
695 (UINTS_EQUAL): Likewise
696 (cpu_flags_and): Likewise.
697 (cpu_flags_or): Likewise.
698 (operand_type_and): Likewise.
699 (operand_type_or): Likewise.
700 (operand_type_xor): Likewise.
701 (cpu_flags_not): Inline and use switch instead of loop.
702 (cpu_flags_match): Updated.
703 (operand_type_match): Likewise.
704 (smallest_imm_type): Likewise.
705 (set_cpu_arch): Likewise.
707 (md_assemble): Likewise.
708 (parse_insn): Likewise.
709 (optimize_imm): Likewise.
710 (match_template): Likewise.
711 (process_suffix): Likewise.
712 (update_imm): Likewise.
713 (finalize_imm): Likewise.
714 (process_operands): Likewise.
715 (build_modrm_byte): Likewise.
716 (i386_immediate): Likewise.
717 (i386_displacement): Likewise.
718 (i386_index_check): Likewise.
719 (i386_operand): Likewise.
720 (i386_target_format): Likewise.
721 (intel_e11): Likewise.
722 (operand_type): Remove implicitregister.
723 (operand_type_check): Updated. Inline.
724 (cpu_flags_all_zero): Removed.
725 (operand_type_all_zero): Likewise.
726 (i386_array_biop): Likewise.
727 (cpu_flags_biop): Likewise.
728 (operand_type_biop): Likewise.
730 2007-09-08 H.J. Lu <hongjiu.lu@intel.com>
732 * Makefile.am: Run "make dep-am".
733 * Makefile.in: Regenerate.
735 2007-09-08 H.J. Lu <hongjiu.lu@intel.com>
737 * configure.in (AC_CHECK_HEADERS): Add limits.h.
738 * configure: Regenerated.
739 * config.in: Likewise.
741 * config/tc-i386.c: Include "opcodes/i386-init.h".
742 (_i386_insn): Use i386_operand_type for types.
743 (cpu_arch_flags): Updated to new types with bitfield.
744 (cpu_arch_tune_flags): Likewise.
745 (cpu_arch_isa_flags): Likewise.
746 (cpu_arch): Likewise.
747 (i386_align_code): Likewise.
748 (set_code_flag): Likewise.
749 (set_16bit_gcc_code_flag): Likewise.
750 (set_cpu_arch): Likewise.
751 (md_assemble): Likewise.
752 (parse_insn): Likewise.
753 (process_operands): Likewise.
754 (output_branch): Likewise.
755 (output_jump): Likewise.
756 (parse_real_register): Likewise.
757 (mode_from_disp_size): Likewise.
758 (smallest_imm_type): Likewise.
760 (type_names): Likewise.
763 (swap_2_operands): Likewise.
764 (optimize_imm): Likewise.
765 (optimize_disp): Likewise.
766 (match_template): Likewise.
767 (check_string): Likewise.
768 (process_suffix): Likewise.
769 (check_byte_reg): Likewise.
770 (check_long_reg): Likewise.
771 (check_qword_reg): Likewise.
772 (check_word_reg): Likewise.
773 (finalize_imm): Likewise.
774 (build_modrm_byte): Likewise.
775 (output_insn): Likewise.
776 (disp_size): Likewise.
777 (imm_size): Likewise.
778 (output_disp): Likewise.
779 (output_imm): Likewise.
781 (i386_immediate): Likewise.
782 (i386_displacement): Likewise.
783 (i386_index_check): Likewise.
784 (i386_operand): Likewise.
785 (parse_real_register): Likewise.
786 (i386_intel_operand): Likewise.
787 (intel_e09): Likewise.
788 (intel_bracket_expr): Likewise.
789 (intel_e11): Likewise.
790 (cpu_arch_flags_not): New.
791 (cpu_flags_check_x64): Likewise.
792 (cpu_flags_all_zero): Likewise.
793 (cpu_flags_not): Likewise.
794 (i386_cpu_flags_biop): Likewise.
795 (cpu_flags_biop): Likewise.
796 (cpu_flags_match); Likewise.
800 (reg16_inoutportreg): Likewise.
804 (disp16_32): Likewise.
806 (baseindex): Likewise.
814 (imm16_32): Likewise.
815 (imm16_32s): Likewise.
816 (imm16_32_32s): Likewise.
817 (operand_type): Likewise.
818 (operand_type_check): Likewise.
819 (operand_type_match): Likewise.
820 (operand_type_register_match): Likewise.
821 (update_imm): Likewise.
822 (set_code_flag): Also update cpu_arch_flags_not.
823 (set_16bit_gcc_code_flag): Likewise.
824 (md_begin): Likewise.
825 (parse_insn): Use cpu_flags_check_x64 to check 64bit support.
826 Use cpu_flags_match to match instructions.
827 (i386_target_format): Update cpu_arch_isa_flags and
828 cpu_arch_tune_flags to i386_cpu_flags type with bitfield.
829 (smallest_imm_type): Check cpu_arch_tune to tune for i486.
830 (match_template): Don't initialize overlap0, overlap1,
831 overlap2, overlap3 and operand_types.
832 (process_suffix): Handle crc32 with 64bit register.
834 (CONSISTENT_REGISTER_MATCH): Likewise.
836 * config/tc-i386.h (arch_entry): Updated to i386_cpu_flags
839 2007-09-06 H.J. Lu <hongjiu.lu@intel.com>
841 * config/tc-i386.c (match_template): Handle invlpga, vmload,
842 vmrun and vmsave in SVME.
843 (process_suffix): Likewise.
845 2007-09-05 H.J. Lu <hongjiu.lu@intel.com>
847 * config/tc-i386.c (i386_index_check): Don't use RegRex
848 on the reg_type field.
849 (parse_real_register): Use `||' instead of `|'.
851 2007-09-04 H.J. Lu <hongjiu.lu@intel.com>
853 * config/tc-i386.c (process_operands): Remove segment override
854 check on SVME instructions.
855 (i386_index_check): Remove memory operand check on SVME
858 2007-09-04 Alan Modra <amodra@bigpond.net.au>
860 * config/tc-spu.c (struct spu_insn): Delete "flag". Add "reloc".
861 (md_assemble): Update init of insn. Use insn.reloc instead of
862 calculating from flag.
863 (get_imm): Set reloc rather than flag.
864 (calcop): Formatting.
866 2007-08-29 Daniel Jacobowitz <dan@codesourcery.com>
868 * dwarf2dbg.c (dwarf2_directive_loc): Emit duplicate .loc directives.
870 2007-08-28 Daniel Jacobowitz <dan@codesourcery.com>
872 * doc/c-arc.texi: Fix typo.
874 2007-08-28 H.J. Lu <hongjiu.lu@intel.com>
876 * config/tc-i386.c (process_suffix): Handle cmpxchg8b in
879 2007-08-28 Nathan Sidwell <nathan@codesourcery.com>
881 * config/tc-m68k.c (mcf52235_ctrl): Add cache registers.
882 (mcf5253_ctrl): Add RAMBAR, MBAR, MBAR2.
884 (m68k_cpus): Adjust 5407 entry.
886 2007-08-28 Maxim Kuvyrkov <maxim@codesourcery.com>
888 * config/tc-m68k.c (mcf51qe_ctrl): Define 51QE control registers.
889 (m68k_cpus): Define 51QE cpu.
891 2007-08-28 Mark Shinwell <shinwell@codesourcery.com>
892 Joseph Myers <joseph@codesourcery.com>
894 * as.c (main): Flush stderr before printing listings to ensure
895 consistent output order across platforms.
897 2007-08-28 Robert Sebastian Gerus <arachnist@gmail.com>
899 * configure.tgt: Add support for i[3-7]86-*-dragonfly*.
901 2007-08-24 Joseph Myers <joseph@codesourcery.com>
902 Paul Brook <paul@codesourcery.com>
905 * as.h (remap_debug_filename, add_debug_prefix_map): Declare.
906 * as.c (show_usage): Document --debug-prefix-map option.
907 (parse_args): Handle --debug-prefix-map.
908 * dwarf2dbg.c (out_file_list, out_debug_info): Remap debug paths.
909 * stabs.c (stabs_generate_asm_file): Remap debug paths.
910 * Makefile.am (GAS_CFILES): Add remap.c
911 (GENERIC_OBJS): Add remap.o.
912 Regenerate dependencies.
913 * Makefile.in: Regenerate.
914 * doc/as.texinfo (--debug-prefix-map): Document.
916 2007-08-24 Aurelien Jarno <aurel32@debian.org>
918 * config/tc-arm.c (md_apply_fix): Cast bfd_vma values to long
919 before printing them.
921 2007-08-24 Anders Waldenborg <anders@0x63.nu>
922 Alan Modra <amodra@bigpond.net.au>
924 * config/tc-i386.c (lex_got): Don't scan past a comma.
926 2007-08-23 Ben Elliston <bje@au.ibm.com>
928 * config/tc-ppc.c (parse_cpu): Handle "750cl".
929 (pre_defined_registers): Add "gqr0" to "gqr7", "gqr.0" to "gqr.7".
930 (md_show_usage): Document -m750cl.
931 (md_assemble): Handle two delimiters in succession (eg. `),').
932 * doc/c-ppc.texi (PowerPC-Opts): Document -m750cl.
933 * testsuite/gas/ppc/ppc.exp: Run ppc70ps dump tests.
934 * testsuite/gas/ppc/ppc750ps.s: New file.
935 * testsuite/gas/ppc/ppc750ps.d: Likewise.
937 2007-08-23 Ben Elliston <bje@au.ibm.com>
939 * doc/c-arm.texi (ARM Directives): Move brackets out of @vars.
941 2007-08-17 Alan Modra <amodra@bigpond.net.au>
944 * config/tc-i386.c (x86_cons): Complain about invalid @got etc.
946 (i386_immediate): Detect and complain about more cases of
947 invalid immediate expressions. Return failure rather than
948 converting them to zero.
949 (i386_displacement): Likewise.
951 2007-08-17 Alan Modra <amodra@bigpond.net.au>
953 * po/Make-in: Add --msgid-bugs-address to xgettext invocation.
955 2007-08-14 Andreas Schwab <schwab@suse.de>
957 * config/tc-ia64.c (tc_gen_reloc): Return NULL if relocation is
960 2007-08-12 Matthias Klose <doko@ubuntu.com>
962 * doc/Makefile.am (AM_MAKEINFOFLAGS, TEXI2DVI): Include
963 $(top_srcdir)/../../bfd/doc.
964 * doc/Makefile.in: Regenerate.
966 2007-08-10 Nick Clifton <nickc@redhat.com>
968 * NEWS: Add a marker for the 2.18 features.
970 2007-08-09 Paul Brook <paul@codesourcery.com>
972 * config/tc-arm.c (relaxed_symbol_addr): Compensate for alignment.
974 2007-08-09 H.J. Lu <hongjiu.lu@intel.com>
976 * config/tc-i386.c (check_byte_reg): Support pextrb and pinsrb.
978 2007-07-29 H.J. Lu <hongjiu.lu@intel.com>
980 * config/tc-i386.c (check_long_reg): Allow cvtss2si to convert
981 DWORD memory to Reg64 in Intel synax.
982 (check_qword_reg): Allow cvtsd2si to convert QWORD memory to
983 Reg32 in Intel syntax.
985 2007-07-25 Sterling Augustine <sterling@tensilica.com>
987 * config/tc-xtensa.c (xtensa_extui_opcode): New.
988 (xg_expand_assembly_insn): Check for invalid extui operands.
989 (md_begin): Initialize xtensa_extui_opcode.
991 2007-07-24 Nick Clifton <nickc@redhat.com>
993 * config/tc-mep.h (skip_whitespace): Remove definition.
995 2007-07-23 H.J. Lu <hongjiu.lu@intel.com>
997 * config/tc-i386.c (cpu_arch): Change i386 to PROCESSOR_I386.
1000 (f32_patt): Remove f32_15.
1001 (f16_patt): Likewise.
1002 (i386_align_code): Updated to alt_long_patt for 64bit by
1005 * config/tc-i386.h (processor_type): Add PROCESSOR_I386.
1007 2007-07-23 Evandro Menezes <evandro.menezes@amd.com>
1009 * config/tc-i386.c (i386_align_code): Enable alignment up to
1010 MAX_MEM_FOR_RS_ALIGN_CODE bytes. Remove special treatment
1013 * config/tc-i386.h (MAX_MEM_FOR_RS_ALIGN_CODE): Changed to 31.
1015 2007-07-20 Nick Clifton <nickc@redhat.com>
1017 * app.c (do_scrub_chars): Provide a one character buffer to hold a
1018 pushed back newline at the end of an unterminated quoted string.
1020 2007-07-14 Nick Clifton <nickc@redhat.com>
1022 * config/tc-arm.c (create_register_alias): Return a boolean rather
1024 Check the return value of insert_reg_alias and do not continue to
1025 create aliases once an insertion has failed.
1026 (s_unreq): Delete the all-upper-case and all-lower-case
1027 alternatives as well.
1029 2007-07-12 Kai Tietz <kai.tietz@onevision.com>
1031 * symbols.c: Print bfd_hostptr_t to file via fprintf_vma.
1032 * write.c: Likewise.
1034 2007-07-11 Daniel Jacobowitz <dan@codesourcery.com>
1036 * config/tc-mips.c (mips_dwarf2_format, mips_dwarf2_addr_size): Use
1039 2007-07-04 Richard Sandiford <richard@codesourcery.com>
1041 * config/tc-mips.c (mips_cpu_info_table): Add new entries for
1042 {24k,24ke,34k,74k}f{2_1,1_1,x}. Also add an entry for 74kf3_2.
1043 Deprecate *x and *fx.
1044 * doc/c-mips.texi: Document the new CPU arguments. Deprecate
1047 2007-07-04 H.J. Lu <hongjiu.lu@intel.com>
1049 * config/obj-coff.h (x86_64_target_format): Renamed to ...
1050 (i386_target_format): This
1051 (TARGET_FORMAT): Use i386_target_format.
1053 * config/tc-i386.c (x86_64_target_format): Removed.
1054 (i386_target_format): Handle PE formats.
1056 2007-07-04 Nick Clifton <nickc@redhat.com>
1058 * symbols.c (symbol_relc_make_value): Use bfd_sprintf_vma in order
1059 to get the right length of printed value.
1061 2007-07-03 Nick Clifton <nickc@redhat.com>
1063 * COPYING: Replace with GPLv3 text.
1064 * app.c: Update copyright notice to refer to GPLv3.
1065 * as.c, as.h, asintl.h, atof_generic.c, bignum.h, bit_fix.h,
1066 cgen.c, cond.c, debug.c, depend.c, dw2gencfi.c, dw2gencfi.h,
1067 dwarf2dbg.c, dwarf2dbg.h, ecoff.c, ecoff.h, ehopt.c, emul.h,
1068 emul_target.h, expr.c, expr.h, flonum-copy.c, flonum.h,
1069 flonum-konst.c, frags.c, frags.h, hash.c, hash.h, input-file.c,
1070 input-file.h, input-scrub.c, ibtl-lex.h, itbl-lex.l, itbl-ops.c,
1071 itbl-ops.h, itbl-parse.y, listing.c, listing.h, literal.c,
1072 macro.c, messages.c, obj.h, output-file.c, output-file.h, read.c,
1073 read.h, sb.c, sb,h, stabs.c, struc-symbol.h, subsegs.c, subsegs.h,
1074 symbols.c, symbols.h, tc.h, write.c, write.h, config/aout_gnu.h,
1075 config/config/atof-ieee.c, config/atof-vax.c, config/bfin-aux.h,
1076 config/bfin-defs.h, config/bfin-lex.l, config/bfin-parse.y,
1077 config/itbl-mips.h, config/m68k-parse.h, config/m68k-parse.y,
1078 config/obj-aout.c, config/obj-aout.h, config/obj-coff.c,
1079 config/obj-coff.h, config/obj-ecoff.c, config/obj-ecoff.h,
1080 config/obj-elf.c, config/obj-elf.h, config/obj-evax.c,
1081 config/obj-evax.h, config/obj-multi.h, config/obj-som.c,
1082 config/obj-som.h, config/tc-alpha.c, config/tc-alpha.h,
1083 config/tc-arc.c, config/tc-arc.h, config/tc-arm.c,
1084 config/tc-arm.h, config/tc-avr.c, config/tc-avr.h,
1085 config/tc-bfin.c, config/tc-bfin.h, config/tc-cr16.c,
1086 config/tc-cr16.h, config/tc-cris.c, config/tc-cris.h,
1087 config/tc-crx.c, config/tc-crx.h, config/tc-d10v.c,
1088 config/tc-d10v.h, config/tc-d30v.c, config/tc-d30v.h,
1089 config/tc-dlx.c, config/tc-dlx.h, config/tc-fr30.c,
1090 config/tc-fr30.h, config/tc-frv.c, config/tc-frv.h,
1091 config/tc-generic.c, config/tc-generic.h, config/tc-h8300.c,
1092 config/tc-h8300.h, config/tc-hppa.c, config/tc-hppa.h,
1093 config/tc-i370.c, config/tc-i370.h, config/tc-i386.c,
1094 config/tc-i386.h, config/tc-i860.c, config/tc-i860.h,
1095 config/tc-i960.c, config/tc-i960.h, config/tc-ia64.c,
1096 config/tc-ia64.h, config/tc-ip2k.c, config/tc-ip2k.h,
1097 config/tc-iq2000.c, config/tc-iq2000.h, config/tc-m32c.c,
1098 config/tc-m32c.h, config/tc-m32r.c, config/tc-m32r.h,
1099 config/tc-m68hc11.c, config/tc-m68hc11.h, config/tc-m68k.c,
1100 config/tc-m68k.h, config/tc-maxq.c, config/tc-maxq.h,
1101 config/tc-mcore.c, config/tc-mcore.h, config/tc-mep.c,
1102 config/tc-mep.h, config/tc-mips.c, config/tc-mips.h,
1103 config/tc-mmix.c, config/tc-mmix.h, config/tc-mn10200.c,
1104 config/tc-mn10200.h, config/tc-mn10300.c, config/tc-mn10300.h,
1105 config/tc-msp430.c, config/tc-msp430.h, config/tc-mt.c,
1106 config/tc-mt.h, config/tc-ns32k.c, config/tc-ms32k.h,
1107 config/tc-openrisc.c, config/tc-openrisc.h, config/tc-or32.c,
1108 config/tc-or32.h, config/tc-pdp11.c, config/tc-pdp11.h,
1109 config/tc-pj.c, config/tc-pj.h, config/tc-ppc.c, config/tc-ppc.h,
1110 config/tc-s390.c, config/tc-s390.h, config/tc-score.c,
1111 config/tc-score.h, config/tc-sh64.c, config/tc-sh64.h,
1112 config/tc-sh.c, config/tc-sh.h, config/tc-sparc.c,
1113 config/tc-sparc.h, config/tc-spu.c, config/tc-spu.h,
1114 config/tc-tic30.c, config/tc-tic30.h, config/tc-tic4x.c,
1115 config/tc-tic4x.h, config/tc-tic54x.c, config/tc-tic54x.h,
1116 config/tc-v850.c, config/tc-v850.h, config/tc-vax.c,
1117 config/tc-vax.h, config/tc-xc16x.c, config/tc-x16x.h,
1118 config/tc-xstormy16.c, config/tc-xstormy16.h, config/tc-xtensa.c,
1119 config/tc-xtensa.h, config/tc-z80.c, config/tc-z80.h,
1120 config/tc-z8k.c, config/tc-z8k.h, config/te-386bsd.h,
1121 config/te-freebsd.h, config/te-hppa.h, config/te-irix.h,
1122 config/te-netware.h, config/te-sparcaout.h, config/te-tmips.h,
1123 config/te-vxworks.h, config/vax-inst.h, config/xtensa-istack.h,
1124 config/xtensa-relax.c, config/xtensa-relax.h: Likewise.
1126 * flonum-mult.c: Likewise, and also correct typo referring to
1127 non-existant GNU Assembler General Public License.
1128 * config/tc-m68851.h: Likewise.
1129 * NEWS: Mention the new license. Also note where the 2.17 release
1131 * config/e-crisaout.c: Add copyright header.
1132 * config/e-criself.c, config/e-i386aout.c, config/e-i386coff.c,
1133 config/e-i386elf.c, config/e-mipscoff.c, config/e-mipself.c,
1134 config/obj-multi.c, config/te-aix5.h, config/te-armeabi.h,
1135 config/te-armlinuxeabi.h, config/te-dynix.h, config/te-epoc-pe.h,
1136 config/te-generic.h, config/te-gnu.h, config/te-go32.h,
1137 config/te-hppa64.h, config/te-hppalinux64.h, config/te-hpux.h,
1138 config/te-i386aix.h, config/te-ia64aix.h, config/te-interix.h,
1139 config/te-linux.h, config/te-lnews.h, config/te-lynx.h,
1140 config/te-mach.h, config/te-macos.h, config/te-nbsd532.h,
1141 config/te-nbsd.h, config/te-pc532mach.h, config/te-pe.h,
1142 config/te-pep.h, config/te-psos.h, config/te-riscix.h,
1143 config/te-sun3.h, config/te-svr4.h, config/te-symbian.h,
1144 config/te-wince-pe.h: Likewise.
1146 2007-07-03 Nathan Sidwell <nathan@codesourcery.com>
1148 * config/tc-m68k.c (m68k_ip): Add j & K operand types.
1149 (install_operand): Add E encoding.
1150 (md_begin): Check and skip initial '.' arg character.
1151 (get_num): Add 0..511 case.
1153 2007-07-03 Alan Modra <amodra@bigpond.net.au>
1156 * config/obj-elf.c (elf_ecoff_set_ext): Make static when OBJ_MAYBE_ELF.
1157 * config/obj-elf.h (obj_ecoff_set_ext): Comment.
1159 2007-07-03 Mikkel Lauritsen <renard@nospam.dk>
1162 * app.c (do_scrub_chars <state 5>): Check for output buffer full
1165 2007-07-02 Joseph Myers <joseph@codesourcery.com>
1167 * config/tc-mips.c (s_dtprelword, s_dtpreldword,
1168 s_dtprel_internal): New.
1169 (mips_pseudo_table): Add .dtprelword and .dtpreldword.
1170 (md_apply_fix): Handle BFD_RELOC_MIPS_TLS_DTPREL32 and
1171 BFD_RELOC_MIPS_TLS_DTPREL64.
1173 2007-07-02 Alan Modra <amodra@bigpond.net.au>
1175 * Makefile.am: Run "make dep-am".
1176 * Makefile.in: Regenerate.
1177 * aclocal.m4: Regenerate.
1178 * config.in: Regenerate.
1179 * doc/Makefile.in: Regenerate.
1180 * po/POTFILES.in: Regenerate.
1181 * po/gas.pot: Regenerate.
1183 2007-07-02 Alan Modra <amodra@bigpond.net.au>
1185 * config/tc-ppc.c (ppc_pe_section): Comment out code assigning
1186 coff section flag values to bfd section flag.
1188 2007-06-30 H.J. Lu <hongjiu.lu@intel.com>
1190 * aclocal.m4: Regenerated.
1191 * doc/Makefile.in: Likewise.
1192 * Makefile.in: Likewise.
1194 2007-06-29 Joseph Myers <joseph@codesourcery.com>
1196 * as.c (main): Only call create_obj_attrs_section if IS_ELF.
1198 2007-06-29 Joseph Myers <joseph@codesourcery.com>
1200 * as.c (create_obj_attrs_section): New.
1201 (main): Call create_obj_attrs_section for ELF.
1202 * read.c (s_gnu_attribute, skip_whitespace, skip_past_char,
1203 skip_past_comma, s_vendor_attribute): New.
1204 (potable): Add gnu_attribute for ELF.
1205 * read.h (s_vendor_attribute): Declare.
1206 * config/tc-arm.c (s_arm_eabi_attribute): Replace by wrapper
1207 round s_vendor_attribute.
1208 (aeabi_set_public_attributes): Update for new attributes
1210 (arm_md_end): Remove attributes contents setting now done
1213 2007-06-29 M R Swami Reddy <MR.Swami.Redd@nsc.com>
1215 * Makefile.am: Add CR16 related entry.
1216 * Makefile.in: Regenerate.
1217 * config/tc-cr16.h: New file
1218 * config/tc-cr16.c: New file
1219 * doc/c-cr16.texi: New file for cr16
1220 * doc/all.texi: Entry for cr16
1221 * doc/Makefile.am: Added c-cr16.texi
1222 * doc/Makefile.in: Regenerate
1223 * doc/as.texinfo: Entry for CR16 target
1224 * NEWS: Announce the support for the new target.
1226 2007-06-26 Paul Brook <paul@codesourcery.com>
1228 * config/tc-arm.c (parse_operands): Accept generic coprocessor regs
1230 (reg_names): Add fpinst, pfinst2, mvfr0 and mvfr1.
1232 2007-06-25 H.J. Lu <hongjiu.lu@intel.com>
1234 * config/tc-i386.c (process_operands): Replace regKludge
1237 2007-06-25 Richard Sandiford <richard@codesourcery.com>
1239 * config/tc-mips.h (TC_SYMFIELD_TYPE): New.
1240 * config/tc-mips.c (append_insn): Record which symbols have
1241 R_MIPS16_26 relocations against them.
1242 (mips_fix_adjustable): Don't reduce relocations against such symbols.
1244 2007-06-22 Sterling Augustine <sterling@tensilica.com>
1246 * config/tc-xtensa.c (xg_assembly_relax): Comment termination rules.
1247 (frag_format_size): Handle RELAX_IMMED_STEP3.
1248 (xtensa_relax_frag, md_convert_frag): Likewise.
1249 * config/tc-xtensa.h (xtensa_relax_statesE): Add RELAX_IMMED_STEP3.
1250 (RELAX_IMMED_MAXSTEPS): Adjust.
1251 * config/xtensa-relax.c (widen_spec_list): Add transitions from
1252 wide branches to branch-over-jumps.
1253 (build_transition): Handle wide branches in transition patterns.
1255 2007-06-22 H.J. Lu <hongjiu.lu@intel.com>
1257 * config/tc-i386.c (disp_size): New.
1258 (imm_size): Likewise.
1259 (output_disp): Use disp_size and imm_size.
1260 (output_imm): Use imm_size.
1262 2007-06-19 Sterling Augustine <sterling@tensilica.com>
1264 * config/tc-xtensa.h (struct xtensa_frag_type): Update comment about
1265 use of literal_frag field.
1266 * config/tc-xtensa.c (xtensa_mark_literal_pool_location): Record frag
1267 in the literal_frag field.
1268 (xtensa_move_literals): Use it here instead of searching. Update
1269 literal_frag field with new value.
1271 2007-06-14 Paul Brook <paul@codesourcery.com>
1273 * config/tc-arm.c (do_t_mov_cmp): Handle shift by register and
1274 narrow shift by immediate.
1276 2007-06-14 H.J. Lu <hongjiu.lu@intel.com>
1278 * Makefile.am (ACLOCAL_AMFLAGS): Add -I ../config -I ../bfd.
1280 * acinclude.m4: Don't include m4 files.
1281 (BFD_BINARY_FOPEN): Removed.
1282 Remove libtool kludge.
1284 * Makefile.in: Regenerated.
1285 * doc/Makefile.in: Likewise.
1286 * aclocal.m4: Likewise.
1287 * configure: Likewise.
1289 2007-06-11 Sterling Augustine <sterling@tensilica.com>
1290 Bob Wilson <bob.wilson@acm.org>
1292 * config/tc-xtensa.c (XTENSA_PROP_INSN_NO_TRANSFORM): Renamed to...
1293 (XTENSA_PROP_NO_TRANSFORM): ...this.
1294 (frag_flags_struct): Move is_no_transform out of the insn sub-struct.
1295 (xtensa_mark_frags_for_org): New.
1296 (xtensa_handle_align): Set RELAX_ORG frag subtype for rs_org.
1297 (xtensa_post_relax_hook): Call xtensa_mark_frags_for_org.
1298 (get_frag_property_flags): Adjust reference to is_no_transform flag.
1299 (xtensa_frag_flags_combinable): Likewise.
1300 (frag_flags_to_number): Likewise. Use XTENSA_PROP_NO_TRANSFORM.
1301 * config/tc-xtensa.h (xtensa_relax_statesE): Add RELAX_ORG.
1303 2007-06-06 Paul Brook <paul@codesourcery.com>
1305 * config/tc-arm.c (s_align): Pad code sections appropriately.
1307 2007-06-05 Paul Brook <paul@codesourcery.com>
1309 * config/tc-arm.c (insns): Correct Thumb-2 ldrd/strd opcodes.
1311 2007-06-05 Nick Clifton <nickc@redhat.com>
1314 * config/tc-sparc.c (sparc_ip): Terminate tls_ops array.
1316 2007-06-05 Alan Modra <amodra@bigpond.net.au>
1318 * config/tc-spu.c (spu_cons): Use deferred_expression. Handle
1320 (tc_gen_reloc): Abort if neither addsy or subsy is set.
1321 (md_apply_fix): Don't attempt to resolve SPU_PPU relocs.
1322 * config/tc-spu.h (md_operand): Handle @ppu without sym.
1324 2007-05-31 Paul Brook <paul@codesourcery.com>
1326 * config/tc-arm.c (insns): Allow strex on M profile cores.
1328 2007-05-29 David S. Miller <davem@davemloft.net>
1329 Jakub Jelinek <jakub@redhat.com>
1332 * config/tc-sparc.c (md_apply_fix): Fix relocation overflow checks
1333 for BFD_RELOC_SPARC_WDISP16 and BFD_RELOC_SPARC_WDISP19.
1335 2007-05-29 Alan Modra <amodra@bigpond.net.au>
1337 * config/tc-spu.h: Wrap in #ifndef/#endif. Delete coff macros.
1339 2007-05-29 Alan Modra <amodra@bigpond.net.au>
1341 * config/tc-ppc.c: Convert to ISO C.
1342 * config/tc-ppc.c: Likewise.
1344 2007-05-29 Alan Modra <amodra@bigpond.net.au>
1346 * write.h (EXEC_MACHINE_TYPE): Delete.
1347 (string_byte_count, section_alignment): Delete.
1349 2007-05-28 Nathan Sidwell <nathan@codesourcery.com>
1351 * app.c (do_scrub_chars): Cope with \ at end of buffer.
1353 2007-05-26 Alan Modra <amodra@bigpond.net.au>
1355 * config/tc-ppc.c (ppc_insert_operand): Truncate sign bits in
1356 top 32 bits of 64 bit value if so doing results in passing
1357 range check. Rewrite sign extension fudges similarly. Enable
1358 fudges for powerpc64 too. Report user value if range check
1359 fails rather than fudged value. Negate PPC_OPERAND_NEGATIVE
1360 range rather than value, also to report user value on failure.
1362 2007-03-25 Paul Brook <paul@codesourcery.com>
1364 * config/tc-arm.c (T2_SUBS_PC_LR): Define.
1365 (do_t_add_sub): Correctly encode subs pc, lr, #const.
1366 (do_t_mov_cmp): Correctly encode movs pc, lr.
1368 2007-05-24 Steve Ellcey <sje@cup.hp.com>
1370 * Makefile.in: Regnerate.
1371 * configure: Regenerate.
1372 * aclocal.m4: Regenerate.
1373 * doc/Makefile.in: Regenerate.
1375 2007-05-22 Bob Wilson <bob.wilson@acm.org>
1377 * doc/c-xtensa.texi (Xtensa Automatic Alignment): Remove statements
1378 and index entries about automatic alignment of ENTRY instructions.
1380 2007-05-22 Nick Clifton <nickc@redhat.com>
1382 * doc/as.texinfo: Use @copying around the copyright notice.
1384 2007-05-18 Joseph Myers <joseph@codesourcery.com>
1386 * config/tc-mips.c (s_mipsset): Use generic s_set for directives
1389 2007-05-17 H.J. Lu <hongjiu.lu@intel.com>
1392 2003-06-05 Michal Ludvig <mludvig@suse.cz>
1393 * doc/as.texinfo: Document new directives: .cfi_restore,
1394 .cfi_undefined, .cfi_same_value, .cfi_return_column,
1395 .cfi_remember_state and .cfi_restore_state.
1397 2007-05-17 Nathan Sidwell <nathan@codesourcery.com>
1399 * config/tc-m68k.c (md_apply_fix): Show value of out of range
1400 fixups in error message.
1401 (md_conver_frag_1): Propagate the fix source location and use
1402 as_bad_where rather than fatal, for better error messages.
1404 2007-05-16 Paul Brook <paul@codesourcery.com>
1406 * config/tc-arm.c (v7m_psrs): Add uppercase PSR names and xpsr.
1408 2007-05-15 Mark Shinwell <shinwell@codesourcery.com>
1410 * app.c (do_scrub_chars): Don't damage \@ pseudo-variables.
1412 2007-05-15 Vincent Riviere <vincent.riviere@freesbee.fr>
1415 * config/tc-m68k.c (relaxable_symbol): Make sure that the correct
1416 addend is stored for relocs against weak symbols.
1417 (md_apply_fix): So not loose track of addend for relocs against
1420 2007-05-14 Thiemo Seufer <ths@mips.com>
1422 * config/tc-mips.c (md_parse_option): Fix parsing of -O option.
1424 2007-05-14 Mei Ligang <ligang@sunnorth.com.cn>
1426 * config/tc-score.c (data_op2, validate_immediate): Fix bug for
1427 addri, addri.c, subi, and subi.c when immediate number is hex.
1428 (score_insns): Remove subis and subis.c.
1429 (do_sub_rdi16): Delete.
1431 2007-05-11 Alan Modra <amodra@bigpond.net.au>
1433 * config/tc-spu.c (md_pseudo_table): Add int, long, quad. Call
1435 (md_assemble): Tidy use of insn.flag.
1436 (get_imm): Likewise. Handle uppercase input too.
1437 (spu_cons): New function.
1438 * config/tc-spu.h (tc_fix_adjustable): Don't adjust SPU_PPU relocs.
1439 (TC_FORCE_RELOCATION): Don't resolve them either.
1441 2007-05-05 Mark Shinwell <shinwell@codesourcery.com>
1443 * config/tc-arm.c (md_apply_fix): Generate more accurate
1444 diagnostic when 8-bit immediate range is exceeded for
1445 BFD_RELOC_ARM_OFFSET_IMM8.
1447 2007-05-04 Alan Modra <amodra@bigpond.net.au>
1450 * config/tc-i386.c (lex_got): Don't replace the reloc token with
1451 a space if we already have a space.
1453 2007-05-03 H.J. Lu <hongjiu.lu@intel.com>
1455 * config/tc-i386.c (match_template): Don't explicitly check
1456 suffix for crc32 in Intel mode.
1457 (process_suffix): Issue an error for crc32 if the operand size
1460 2007-05-03 Vincent Riviere <vincent.riviere@freesbee.fr>
1461 Nick Clifton <nickc@redhat.com>
1464 * config/tc-m68k.c (relaxable_symbol): Do not relax weak symbols.
1465 (tc_gen_reloc): Adjust the addend of relocs against weak symbols.
1466 (md_apply_fix): Put zero values into the frags referencing weak
1469 2007-05-02 Alan Modra <amodra@bigpond.net.au>
1472 * config/tc-ppc.c (ppc_insert_operand): Don't increase min for
1475 2007-05-01 H.J. Lu <hongjiu.lu@intel.com>
1477 * config/tc-i386.c (match_template): Check suffix for crc32 in
1479 (process_suffix): Default the suffix of 8bit crc32 to
1481 (check_byte_reg): Skip check for 8bit crc32.
1483 2007-04-30 H.J. Lu <hongjiu.lu@intel.com>
1485 * config/tc-i386.c (md_assemble): Use register_prefix in
1486 error/warning message.
1487 (check_byte_reg): Likewise.
1488 (check_long_reg): Likewise.
1489 (check_qword_reg): Likewise.
1490 (check_word_reg): Likewise.
1491 (process_operands): Likewise.
1493 2007-04-30 Alan Modra <amodra@bigpond.net.au>
1496 * config/tc-ppc.c (ppc_insert_operand): Disable range check if
1499 2007-04-28 Thiemo Seufer <ths@networkno.de>
1501 * config/tc-mips.c: Fix comment.
1503 2007-04-26 Anatoly Sokolov <aesok@post.ru>
1505 * config/tc-avr.c (mcu_types): Add support for atmega8hva and
1506 atmega16hva devices. Move at90usb82 device to 'avr5' architecture.
1507 * doc/c-avr.texi: Document new devices.
1509 2007-04-24 Alan Modra <amodra@bigpond.net.au>
1511 * Makefile.am: Run "make dep-am".
1512 * Makefile.in: Regenerate.
1514 2007-04-23 Nathan Sidwell <nathan@codesourcery.com>
1516 * config/tc-m68k.c (mcf54455_ctrl): New.
1517 (HAVE_LONG_DISP, HAVE_LONG_CALL, HAVE_LONG_COND): New.
1518 (m68k_archs): Add isac.
1519 (m68k_cpus): Add 54455 family.
1520 (m68k_ip): Split Bg into Bb, Bs, Bg.
1521 (m68k_elf_final_processing): Add ISA_C.
1522 * doc/c-m68k.texi (M680x0 Options): Add isac.
1524 2007-04-22 Alan Modra <amodra@bigpond.net.au>
1526 * read.c (read_a_source_file): Skip multiple spaces to
1527 cover hack in mmix md_start_line_hook which overwrites a
1528 colon with a space. Delete sermon and needless assertion.
1530 2007-04-21 Alan Modra <amodra@bigpond.net.au>
1532 * config/atof-vax.c (atof_vax_sizeof): Change return type to unsigned.
1533 (md_atof): Make number_of_chars unsigned. Revert last change.
1534 * config/tc-or32.c (md_apply_fix): Delete bogus assertions.
1535 * config/tc-sh.c (sh_optimize_expr): Only define for OBJ_ELF.
1536 * config/tc-sh.h (md_optimize_expr): Likewise.
1537 * config/tc-sh64.c (shmedia_md_pcrel_from_section): Delete bogus
1539 * config/tc-xtensa.c (convert_frag_immed_finish_loop): Likewise.
1541 2007-04-21 Nick Clifton <nickc@redhat.com>
1543 * config/atof-vax.c (md_atof): Fix comparison inside know().
1545 * config/tc-ia64.c (emit_one_bundle): Fix typo.
1547 2007-04-21 Alan Modra <amodra@bigpond.net.au>
1549 * expr.c (expr): Assert on rankarg, not rank which can be unsigned.
1550 * read.c (read_a_source_file): Remove buffer_limit[-1] assertion.
1551 Don't skip over NUL char.
1552 (pseudo_set): Set X_op for registers to O_register.
1553 * symbols.c (symbol_clone): Remove assertion that sym is defined.
1554 (resolve_symbol_value): Resolve O_register symbols.
1555 * config/tc-i386.c (parse_real_register): Don't use i386_float_regtab.
1556 Instead find st(0) by hash lookup.
1557 * config/tc-ppc.c (ppc_macro): Warning fix.
1559 * as.h (ENABLE_CHECKING): Default define to 0.
1560 (know): Assert if ENABLE_CHECKING.
1561 (struct relax_type): Remove superfluous declaration.
1562 * configure.in (--enable-checking): New.
1563 * configure: Regenerate.
1564 * config.in: Regenerate.
1565 * config/tc-ppc.c (ppc_setup_opcodes): Do checks when ENABLE_CHECKING.
1566 Check for duplicate powerpc_operands entries.
1568 2007-04-20 Nathan Sidwell <nathan@codesourcery.com>
1570 * config/tc-m68k.c (mcf5253_ctrl): New.
1571 (mcf52223_ctrl): New.
1572 (m68k_cpus): Add 5253, 52221, 52223.
1574 * config/m68k-parse.h (RAMBAR_ALT): New.
1575 * config/tc-m68k.c (mcf5206_ctrl, mcf5307_ctrl): New.
1576 (mcf_ctrl, mcf5208_ctrl, mcf5210a_ctrl, mcf5213_ctrl, mcf52235_ctrl,
1577 mcf5225_ctrl, mcf5235_ctrl, mcf5271_ctrl, mcf5275_ctrl,
1578 mcf5282_ctrl, mcf5329_ctrl, mcf5373_ctrl, mcfv4e_ctrl,
1579 mcf5475_ctrl, mcf5485_ctrl): Add RAMBAR synonym for
1581 (mcf5272_ctrl): Add RAMBAR0, replace add RAMBAR with RAMBAR_ALT.
1582 (m68k_cpus): Adjust 5206, 5206e & 5307 entries.
1583 (m68k_ip) <Case J>: Detect when RAMBAR_ALT should be used. Add it
1584 to control register mapping.
1586 2007-04-20 Alan Modra <amodra@bigpond.net.au>
1588 * messages.c (as_internal_value_out_of_range): Fix typo in
1589 error message. Return after printing domain error.
1590 * config/tc-ppc.c (ppc_insert_operand): Preserve low zero bits
1591 in max when shifting right.
1593 2007-04-20 Alan Modra <amodra@bigpond.net.au>
1595 * messages.c (as_internal_value_out_of_range): Extend to report
1596 errors for values with invalid low bits set.
1597 * config/tc-ppc.c (ppc_setup_opcodes): Check powerpc_operands bitm
1598 fields. Check that operands and opcode fields are disjoint.
1599 (ppc_insert_operand): Check operands using mask rather than bit
1600 count. Check low bits too. Handle PPC_OPERAND_PLUS1. Adjust
1602 (md_apply_fix): Adjust for struct powerpc_operand change.
1604 2007-04-19 Paul Brook <paul@codesourcery.com>
1606 * config/tc-arm.c (md_assemble): Only allow 16-bit instructions on
1607 Thumb-1. Add sanity check for bogus relaxations.
1609 2007-04-19 Paul Brook <paul@codesourcery.com>
1611 * config/tc-arm.c (insns): Allow rsb and rsbs on Thumb-1.
1613 2007-04-19 Alan Modra <amodra@bigpond.net.au>
1615 * Makefile.am: Run "make dep-am".
1616 * Makefile.in: Regenerate.
1618 2007-04-19 Nathan Froyd <froydnj@codesourcery.com>
1620 * doc/c-ppc.texi (PowerPC-Opts): Document -me500, -me500x2, -mspe.
1622 2007-04-18 H.J. Lu <hongjiu.lu@intel.com>
1624 * doc/c-i386.texi; Document .ssse3, .sse4.1, .sse4.2 and .sse4.
1626 2007-04-18 H.J. Lu <hongjiu.lu@intel.com>
1628 * config/tc-i386.c (cpu_arch): Add .sse4.2 and .sse4.
1629 (match_template): Handle operand size for crc32 in SSE4.2.
1630 (process_suffix): Handle operand type for crc32 in SSE4.2.
1631 (output_insn): Support SSE4.2.
1633 2007-04-18 H.J. Lu <hongjiu.lu@intel.com>
1635 * config/tc-i386.c (cpu_arch): Add .sse4.1.
1636 (process_operands): Adjust implicit operand for blendvpd,
1637 blendvps and pblendvb in SSE4.1.
1638 (output_insn): Support SSE4.1.
1640 2007-04-18 Paul Brook <paul@codesourcery.com>
1642 * config/tc-arm.c (do_t_rsb): Use 16-bit encoding when possible.
1644 2007-04-16 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1646 * config/tc-sh.c (sh_handle_align): Call as_bad_where instead
1647 of as_warn_where for misaligned data.
1649 2007-04-15 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1651 * config/tc-sh.c (align_test_frag_offset_fixed_p): Handle
1654 2007-04-14 Steve Ellcey <sje@cup.hp.com>
1656 * Makefile.am: Add ACLOCAL_AMFLAGS.
1657 * Makefile.in: Regenerate.
1659 2007-04-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1661 * config/tc-sh.c (align_test_frag_offset_fixed_p): New.
1662 (sh_optimize_expr): Likewise.
1663 * config/tc-sh.h (md_optimize_expr): Define.
1664 (sh_optimize_expr): Prototype.
1666 2007-04-06 Matt Thomas <matt@netbsd.org>
1668 * config/tc-vax.c (vax_cons): Added to support %pcrel{8,16,32}(exp)
1669 to emit pcrel relocations by DWARF2 in non-code sections. Borrowed
1670 heavily from tc-sparc.c. (vax_cons_fix_new): Likewise.
1672 2007-04-04 Kazu Hirata <kazu@codesourcery.com>
1674 * config/tc-m68k.c (HAVE_LONG_BRANCH): Add fido_a.
1676 2007-04-04 Paul Brook <paul@codesourcery.com>
1678 * config/tc-arm.c (do_neon_ext): Enforce immediate range.
1679 (insns): Use I15 for vext.
1681 2007-04-04 Paul Brook <paul@codesourcery.com>
1683 * configure.tgt: Loosen checks for arm uclinux eabi targets.
1685 2007-04-02 Sterling Augustine <sterling@tensilica.com>
1687 * config/tc-xtensa.c (xtensa_flush_pending_output): Check
1688 outputting_stabs_line_debug.
1690 2007-03-26 Anatoly Sokolov <aesok@post.ru>
1692 * config/tc-avr.c (mcu_types): Add support for at90pwm1, at90usb82,
1693 at90usb162, atmega325p, atmega329p, atmega3250p and atmega3290p
1695 * doc/c-avr.texi: Document new devices.
1697 2007-04-02 Richard Sandiford <richard@codesourcery.com>
1699 * doc/as.texinfo: Add -mvxworks-pic to the list of MIPS options.
1700 * doc/c-mips.texi (-KPIC, -mvxworks-pic): Document.
1701 * config/tc-mips.c (md_show_usage): Mention -mvxworks-pic.
1703 2007-03-30 Sterling Augustine <sterling@tensilica.com>
1704 Bob Wilson <bob.wilson@acm.org>
1706 * config/tc-xtensa.c (xtensa_move_labels): Remove loops_ok argument.
1707 Do not check is_loop_target flag.
1708 (xtensa_frob_label): Adjust calls to xtensa_move_labels.
1709 (xg_assemble_vliw_tokens): Likewise. Also avoid calling
1710 xtensa_move_labels for alignment of loop opcodes.
1712 2007-03-30 H.J. Lu <hongjiu.lu@intel.com>
1714 * config/tc-i386.c (process_suffix): Reindent a bit.
1716 2007-03-30 Paul Brook <paul@codesourcery.com>
1718 * config/tc-arm.c (encode_thumb2_ldmstm): New function.
1719 (do_t_ldmstm): Generate 16-bit push/pop. Use encode_thumb2_ldmstm.
1720 (do_t_push_pop): Use encode_thumb2_ldmstm.
1722 2007-03-29 DJ Delorie <dj@redhat.com>
1724 * config/tc-m32c.c (rl_for, relaxable): Protect argument.
1725 (md_relax_table): Add entries for ADJNZ macros.
1726 (M32C_Macros): Add ADJNZ macros.
1727 (subtype_mappings): Add entries for ADJNZ macros.
1728 (insn_to_subtype): Check for adjnz and sbjnz insns.
1729 (md_estimate_size_before_relax): Pass insn to insn_to_subtype.
1730 (md_convert_frag): Convert adjnz and sbjnz.
1732 2007-03-29 Nick Clifton <nickc@redhat.com>
1734 * itbl-ops.c (itbl_entry): Remove unnecessary and excessively long
1736 * itbl-ops.h (enum e_processor): Initialise the e_nprocs field
1737 using ITBL_NUMBER_OF_PROCESSORS.
1738 * itbl-parse.y (yyerror): Remove use of redundant macro PARAMS.
1740 2007-03-28 H.J. Lu <hongjiu.lu@intel.com>
1742 * config/tc-i386.c (build_modrm_byte): For instructions with 2
1743 register operands, encode destination in i.rm.regmem if its
1746 2007-03-28 Richard Sandiford <richard@codesourcery.com>
1747 Phil Edwards <phil@codesourcery.com>
1749 * doc/as.texinfo: Put the contents after the title page rather
1750 than at the end of the document.
1752 2007-03-27 Alan Modra <amodra@bigpond.net.au>
1754 * NEWS: Mention ".reloc".
1756 2007-03-26 Sterling Augustine <sterling@tensilica.com>
1758 * config/tc-xtensa.c (xg_translate_idioms): Allow assembly idioms
1759 in FLIX instructions.
1761 2007-03-26 Julian Brown <julian@codesourcery.com>
1763 * config/tc-arm.c (arm_it): Add immisfloat field.
1764 (parse_qfloat_immediate): Disallow integer syntax for floating-point
1765 immediates. Fix hex immediates, handle 0.0 and -0.0 specially.
1766 (parse_neon_mov): Set immisfloat bit for operand if it parsed as a
1768 (neon_cmode_for_move_imm): Reject non-float immediates for float
1770 (neon_move_immediate): Pass immisfloat bit to neon_cmode_for_move_imm.
1772 2007-03-26 Julian Brown <julian@codesourcery.com>
1774 * doc/c-arm.texi: Add documentation for .dn/.qn directives.
1776 2007-03-26 Alan Modra <amodra@bigpond.net.au>
1778 * doc/as.texinfo (Reloc): Document.
1779 * read.c (potable): Add "reloc".
1780 (s_reloc): New function.
1781 * write.c (reloc_list): New global var.
1782 (resolve_reloc_expr_symbols): New function.
1783 (write_object_file): Call it.
1784 (write_relocs): Process reloc_list.
1785 * write.h (struct reloc_list): New.
1786 (reloc_list): Declare.
1788 2007-03-24 Paul Brook <paul@codesourcery.com>
1790 * config/tc-arm.c (do_t_ldmstm): Error on Thumb-2 addressing modes.
1792 2007-03-24 Paul Brook <paul@codesourcery.com>
1793 Mark Shinwell <shinwell@codesourcery.com>
1795 * config/tc-arm.c (operand_parse_code): Add OP_oRRw.
1796 (parse_operands): Don't expect comma if first operand missing.
1798 (do_srs): Encode register number, checking it is r13. Update comment.
1799 (insns): Update SRS entries to take a register.
1801 2007-03-23 H.J. Lu <hongjiu.lu@intel.com>
1803 * config/tc-i386.c (md_begin): Allow '.' in mnemonic.
1805 2007-03-23 Mark Shinwell <shinwell@codesourcery.com>
1807 * config/tc-arm.c (md_apply_fix): Turn CBZ instructions that
1808 attempt to jump to the next instruction into NOPs.
1810 2007-03-23 Alan Modra <amodra@bigpond.net.au>
1812 * config/tc-spu.c: Don't include opcode/spu.h.
1813 (md_assemble): Set tc_fix_data.insn_tag and arg_format.
1814 (md_apply_fix): Adjust.
1815 * config/tc-spu.h: Include opcode/spu.h.
1816 (struct tc_fix_info): New.
1817 (TC_FIX_TYPE, TC_INIT_FIX_DATA): Adjust.
1818 (TC_FORCE_RELOCATION): Define.
1820 2007-03-22 Joseph Myers <joseph@codesourcery.com>
1822 * doc/as.texinfo: Include VERSION_PACKAGE when reporting version.
1824 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1826 * config/tc-i386.c (process_suffix): Check 0x90 instead of
1827 xchg for xchg %rax,%rax.
1829 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1831 * config/tc-i386.c: Replace REX_MODE64, REX_EXTX, REX_EXTY
1832 and REX_EXTZ with REX_W, REX_R, REX_X and REX_B respectively.
1834 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1837 * config/tc-i386.c (match_template): Properly handle 64bit mode
1840 2007-03-21 Anton Ertl <anton@mips.complang.tuw>
1843 * config/tc-alpha.c (emit_ustX): Fix ustq code generation.
1845 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1847 * Makefile.am: Run dep-am.
1848 * Makefile.in: Regenerated.
1850 * config/tc-i386.c: Don't include "opcodes/i386-opc.h".
1852 * config/tc-i386.h: Include "opcodes/i386-opc.h".
1853 (NOP_OPCODE): Removed.
1854 (template): Likewise.
1856 2007-03-21 Andreas Schwab <schwab@suse.de>
1858 * config/tc-i386.h (NOP_OPCODE): Restore.
1860 2007-03-18 Mark Shinwell <shinwell@codesourcery.com>
1862 * config/tc-arm.c (do_mul): Don't warn about overlapping
1863 Rd and Rm operands when assembling for v6 or above.
1864 Correctly capitalize register names in the messages.
1865 (do_mlas): Likewise. Delete spurious blank line.
1867 2007-03-16 Kazu Hirata <kazu@codesourcery.com>
1869 * config/tc-m68k.c (m68k_cpus): Add an entry for fidoa.
1871 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1873 * config/tc-i386.c (md_begin): Use i386_regtab_size to scan
1875 (parse_register): Use i386_regtab_size instead of ARRAY_SIZE
1878 2007-03-15 Alexandre Oliva <aoliva@redhat.com>
1881 * app.c (do_scrub_chars): PUT after setting states.
1883 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1885 * Makefile.am: Run "make dep-am".
1886 * Makefile.in: Regenerated.
1888 * config/tc-i386.c: Include "opcodes/i386-opc.h" instead of
1890 (md_begin): Check reg_name != NULL for the last entry in
1893 * config/tc-i386.h: Move many entries to opcode/i386.h and
1896 * configure.in (need_opcodes): Set true for i386.
1897 * configure: Regenerated.
1899 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1901 * Makefile.am (REPORT_BUGS_TO): Removed.
1902 (INCLUDES): Remove -DREPORT_BUGS_TO.
1903 * Makefile.in: Regenerated.
1905 * configure.in (--with-bugurl): Removed.
1906 * configure: Regenerated.
1908 * doc/Makefile.am (as_TEXINFOS): Remove gasver.texi.
1909 (AM_MAKEINFOFLAGS): Add -I ../../bfd/doc.
1910 (TEXI2DVI): Likewise.
1911 (gasver.texi): Removed.
1912 (MOSTLYCLEANFILES): Remove gasver.texi.
1913 (as.1): Don't depend on gasver.texi.
1914 * doc/Makefile.in: Regenerated.
1916 * doc/as.texi: Include bfdver.texi instead of gasver.texi.
1918 2007-03-14 Daniel Jacobowitz <dan@codesourcery.com>
1920 * config/tc-arm.c (arm_copy_symbol_attributes): New.
1921 * config/tc-arm.h (arm_copy_symbol_attributes): Declare.
1922 (TC_COPY_SYMBOL_ATTRIBUTES): Define.
1923 * gas/symbols.c (copy_symbol_attributes): Use
1924 TC_COPY_SYMBOL_ATTRIBUTES.
1926 2007-03-14 Paul Brook <paul@codesourcery.com>
1928 * config/tc-arm.c (T16_32_TAB): Fix dec_sp encoding.
1930 2007-03-14 Alan Modra <amodra@bigpond.net.au>
1933 * write.c (relax_segment): Insert extra alignment padding
1934 to break infinite relax loop when given impossible
1935 gcc_except_table assembly.
1937 2007-03-12 H.J. Lu <hongjiu.lu@intel.com>
1939 * config/tc-i386.c (md_assemble): Use Opcode_XXX instead of XXX
1940 on i.tm.base_opcode.
1941 (match_template): Likewise.
1942 (process_operands): Use ~0x3 mask to match MOV_AX_DISP32.
1944 * config/tc-i386.h (Opcode_D): New.
1945 (Opcode_FloatR): Likewise.
1946 (Opcode_FloatD): Likewise.
1949 (FloatMF): Likewise.
1953 2007-03-09 Alexandre Oliva <aoliva@redhat.com>
1955 * app.c (do_scrub_chars): Recognize comments after # line "file".
1956 * read.c (get_linefile_number): New.
1957 (s_app_line): Accept ill-formed .linefile lines as comments.
1959 2007-03-09 Alan Modra <amodra@bigpond.net.au>
1961 * config/tc-i386.h (WORKING_DOT_WORD): Define.
1963 2007-03-09 Alexandre Oliva <aoliva@redhat.com>
1965 * app.c (do_scrub_chars): Turn #<line>"file"flags into .linefile.
1966 * as.h (new_logical_line_flags): New.
1967 * input-scrub.c (new_logical_line): Turned into wrapper for...
1968 (new_logical_line_flags): this. Handle flags.
1969 * read.c (potable): Add linefile. Adjust appline argument.
1970 (s_app_file): Fake .appfiles no more.
1971 (s_app_line): For .linefile, accept file name and flags.
1973 2007-03-08 Alan Modra <amodra@bigpond.net.au>
1975 * symbols.c (symbol_relc_make_sym): Comment typo fixes.
1977 2007-03-08 Alan Modra <amodra@bigpond.net.au>
1979 * Makefile.am: Run "make dep-am".
1980 * Makefile.in: Regenerate.
1981 * po/POTFILES.in: Regenerate.
1983 2007-03-07 Joseph Myers <joseph@codesourcery.com>
1985 * configure.in (REPORT_BUGS_TEXI): Define to Texinfo version of
1987 * doc/Makefile.am (gasver.texi): Define BUGURL.
1988 * doc/as.texinfo: Use BUGURL.
1989 * Makefile.in, configure, doc/Makefile.in: Regenerate.
1991 2007-03-06 Andreas Krebbel <krebbel1@de.ibm.com>
1993 * config/tc-s390.c (md_parse_option): z9-ec option added.
1995 2007-03-02 Paul Brook <paul@codesourcery.com>
1997 * config/tc-arm.c (relax_immediate): Always return positive values.
1998 (relaxed_symbol_addr): New function.
1999 (relax_adr, relax_branch): Use it.
2000 (arm_relax_frag): Pass strect argument. Adjust infinite loop check.
2002 2007-03-01 Joseph Myers <joseph@codesourcery.com>
2004 * as.c (parse_args): Update copyright date.
2006 2007-02-28 Nathan Sidwell <nathan@codesourcery.com>
2008 * configure.tgt (sh-*-uclinux, sh[12]-*-uclinux): Specify as elf.
2010 2007-02-28 Nick Clifton <nickc@redhat.com>
2013 * config/tc-d10v.c (do_assemble): Do not generate error messages,
2014 just return -1 whenever a problem is encountered.
2015 (md_assemble): If do_assemble returns -1 generate a non-fatal
2016 error message and return.
2019 * config/tc-msp430.c (line_separator_char): Change to '{'.
2021 2007-02-27 Alan Modra <amodra@bigpond.net.au>
2023 * config/tc-m68hc11.c (fixup24): Correct fixup size.
2024 (build_jump_insn): Likewise.
2025 (build_insn): Likewise.
2026 (s_m68hc11_relax): Likewise.
2028 2007-02-27 Alan Modra <amodra@bigpond.net.au>
2030 * config/obj-elf.c (elf_frob_file): frag_wane any new frags.
2032 2007-02-25 Mark Shinwell <shinwell@codesourcery.com>
2034 * config/tc-arm.c (do_vfp_nsyn_pop): Use fldmias/fldmiad.
2036 2007-02-23 Alan Modra <amodra@bigpond.net.au>
2038 * config/tc-mn10300.c (md_convert_frag): Correct fixup size.
2039 (md_assemble): Likewise.
2041 2007-02-22 Alan Modra <amodra@bigpond.net.au>
2043 * write.c (size_seg): Always clear SEC_RELOC here.
2044 (install_reloc): New function, extracted from..
2045 (write_relocs): ..here. Combine RELOC_EXPANSION_POSSIBLE code
2046 with !RELOC_EXPANSION_POSSIBLE code. Don't add fr_offset when
2047 testing frag size. Set SEC_RELOC here.
2049 2007-02-21 Alan Modra <amodra@bigpond.net.au>
2052 * config/tc-avr.h (TC_FX_SIZE_SLACK): Define.
2054 2007-02-20 Thiemo Seufer <ths@mips.com>
2056 * doc/c-mips.texi: Document 74kc, 74kf, 74kx.
2058 2007-02-20 Thiemo Seufer <ths@mips.com>
2060 * config/tc-mips.c (mips_cpu_info_table): Add 74K configurations.
2062 2007-02-20 Thiemo Seufer <ths@mips.com>
2063 Chao-Ying Fu <fu@mips.com>
2065 * config/tc-mips.c (mips_set_options, mips_opts, file_ase_dspr2,
2066 ISA_SUPPORTS_DSPR2_ASE, MIPS_CPU_ASE_DSPR2): Add DSP R2 ASE support.
2067 (macro_build): Add case '2'.
2068 (macro): Expand M_BALIGN to nop, packrl.ph or balign.
2069 (validate_mips_insn): Add support for balign instruction.
2070 (mips_ip): Handle DSP R2 instructions. Support balign instruction.
2071 (OPTION_DSPR2, OPTION_NO_DSPR2, OPTION_COMPAT_ARCH_BASE,
2072 md_parse_option, mips_after_parse_args): Add -mdspr2 and -mno-dspr2
2073 command line options.
2074 (s_mipsset): Add support for .set dspr2 and .set nodspr2 directives.
2075 (md_show_usage): Add -mdspr2 and -mno-dspr2 help output.
2076 * doc/c-mips.texi, doc/as.texinfo: Document -mdspr2, -mno-dspr2,
2077 .set dspr2, .set nodspr2.
2079 2007-02-20 Nathan Sidwell <nathan@codesourcery.com>
2081 * config/tc-m68k.c (mcf5210a_ctrl, mcf52235_ctrl, mcf5225_ctrl): New.
2082 (m68k_cpus): Add 5210a..5211a, 52230..52235 5224..5225.
2084 2007-02-18 Alan Modra <amodra@bigpond.net.au>
2086 * write.c (TC_FX_SIZE_SLACK): Define.
2087 (write_relocs): Reinstate check for fixup within frag.
2088 * config/tc-bfin.h (TC_FX_SIZE_SLACK): Define.
2089 * config/tc-h8300.h (TC_FX_SIZE_SLACK): Define.
2090 * config/tc-mmix.h (TC_FX_SIZE_SLACK): Define.
2091 * config/tc-sh.h (TC_FX_SIZE_SLACK): Define.
2092 * config/tc-xstormy16.h (TC_FX_SIZE_SLACK): Define.
2094 2007-02-17 Mark Mitchell <mark@codesourcery.com>
2095 Nathan Sidwell <nathan@codesourcery.com>
2096 Vladimir Prus <vladimir@codesourcery.com
2097 Joseph Myers <joseph@codesourcery.com>
2099 * configure.in (--with-bugurl): New option.
2100 * configure: Regenerate.
2101 * dep-in.sed: Remove bin-bugs.h.
2102 * Makefile.am (REPORT_BUGS_TO): Define.
2103 (INCLUDES): Define REPORT_BUGS_TO.
2104 (DEP_INCLUDES): Likewise.
2105 ($(OBJS)): No longer depend on bin-bugs.h.
2106 * Makefile.in: Regenerate.
2107 * doc/Makefile.in: Regenerate.
2108 * as.c (show_usage): Don't print empty REPORT_BUGS_TO.
2109 * as.h: Remove include of bin-bugs.h.
2111 2007-02-17 Alan Modra <amodra@bigpond.net.au>
2113 * write.c: White space fixes.
2114 (fixup_segment): Move symbol_mri_common_p adjustments..
2115 (write_relocs): ..and symbol_equated_reloc_p adjustments..
2116 (adjust_reloc_syms): ..to here.
2118 2007-02-16 Alan Modra <amodra@bigpond.net.au>
2120 * subsegs.c (subseg_change, subseg_get): Use xcalloc rather than
2121 xmalloc, memset. Don't bother assigning NULL to known zero mem.
2122 (subseg_set_rest): Remove unnecessary cast.
2123 * write.c: Include libbfd.h. Replace PTR with void * throughout.
2124 Remove unnecessary forward declarations and casts.
2125 (set_symtab): Delete extern bfd_alloc.
2126 (fixup_segment): Move.
2128 2007-02-15 Nathan Sidwell <nathan@codesourcery.com>
2130 * config/m68k-parse.h (m68k_register): Add ROMBAR0, ASID.
2131 * config/tc-m68k.c (mcfv4e_ctrl): Add ColdFire specific names.
2132 (mcf5475_ctrl, mcf5485_ctrl): New.
2133 (m68k_cpus): Use mcf5485_ctrl and mcf5485_ctrl for those families.
2134 (m68k_ip): Add ASID, MMUBAR, ROMBAR0 handling.
2135 (init_table): Add asid, mmubar, adjust rombar0.
2137 2007-02-14 Alan Modra <amodra@bigpond.net.au>
2139 * config/tc-i386.h (Seg2ShortForm, Seg3ShortForm): Delete.
2140 * config/tc-i386.c: Wrap overly long lines, whitespace fixes.
2141 (process_operands): Move old Seg2ShortForm and Seg3ShortForm
2142 code, and test for these insns using a combination of
2143 opcode_modifier and operand_types.
2145 2007-02-07 Paul Brook <paul@codesourcery.com>
2147 * configure.tgt: Add arm*-*-uclinux-*eabi.
2149 2007-02-05 Dave Brolley <brolley@redhat.com>
2150 Richard Sandiford <rsandifo@redhat.com>
2151 DJ Delorie <dj@redhat.com>
2152 Stan Cox <scox@redhat.com>
2153 Jim Blandy <jimb@redhat.com>
2154 Nick Clifton <nickc@redhat.com>
2155 Jim Wilson <wilson@redhat.com>
2156 Frank Ch. Eigler <fche@redhat.com>
2157 Graydon Hoare <graydon@redhat.com>
2158 Ben Elliston <bje@redhat.com>
2159 John Healy <jhealy@redhat.com>
2160 Richard Henderson <rth@redhat.com>
2162 * Makefile.am (CPU_TYPES): Add mep.
2163 (TARGET_CPU_CFILES): Add tc-mep.c.
2164 (TARGET_CPU_HFILES): Add tc-mep.h.
2165 (DEPTC_mep_elf): New variable.
2166 (DEPTC_mep_coff): Likewise.
2167 (DEPOBJ_mep_coff, DEPOBJ_mep_elf, DEP_mep_coff, DEP_mep_elf): Likewise.
2168 * configure.in: Support mep.
2169 * configure.tgt: Likewise.
2170 * config/tc-mep.c: New file.
2171 * config/obj-elf.c: New file.
2172 * config/tc-mep.c: New file.
2173 * config/tc-mep.h: New file.
2174 * testsuite/gas/mep: New testsuite with content.
2175 * Makefile.in: Regenerate.
2176 * configure: Regenerate.
2178 2007-02-05 Dave Brolley <brolley@redhat.com>
2180 * cgen.c (gas_cgen_install_complex_reloc): Removed.
2181 (complex_reloc_installation_howto): Removed.
2183 2007-02-05 Dave Brolley <brolley@redhat.com>
2184 Graydon Hoare <graydon@redhat.com>
2185 DJ Delorie <dj@redhat.com>
2186 Catherine Moore <clm@redhat.com>
2187 Michael Chastain <chastain@redhat.com>
2188 Frank Ch. Eigler <fche@redhat.com>
2190 * symbols.c (use_complex_relocs_for): New, to decide
2191 when to use complex relocs. Add signed RELC support.
2192 (resolve_symbol_value): Call use_complex_relocs_for. Unconditionally
2193 encode expression symbols as mangled complex relocation symbols (when
2194 compiled with -DOBJ_COMPLEX_RELOC).
2195 (symbol_relc_make_sym,value,expr): New traversal/conversion routines.
2196 * cgen.c (gas_cgen_md_apply_fix3): Only set signed_p if RELC. Call
2197 encode_addend with new args. Modify to get start, length from
2198 ifield whenever it is set. Also change condition on which
2199 self-describing relocs are encoded. Add hook into
2200 gas_cgen_encode_addend.
2201 (queue_fixup_recursively): Add signed RELC support. Change from masked
2202 expr to trunc flag. Restore assignment of sub-field value to
2203 temporary in fixups array. Reflect changed meaning of last arg to
2204 queue_fixup_recursively.
2205 (fixup): Add cgen_maybe_multi_ifield member.
2206 (make_right_shifted_expr): New function.
2207 (queue_fixup): Change to recursive function that fragments
2208 fixups if operand has a multi-ifield.
2209 (gas_cgen_parse_operand): Add RELC code to wrap expressions in
2210 symbols, call weak_operand_overflow_check, and fragment call
2211 queue_fixup with operand fields.
2212 (gas_cgen_finish_insn) Modify to manage ifield pointer.
2213 (weak_operand_overflow_check): New function to try to select
2215 (gas_cgen_encode_addend): New function for relc.
2216 (gas_cgen_install_complex_reloc): Likewise.
2217 (gas_cgen_tc_gen_reloc): Add hook into gas_cgen_install_complex_reloc.
2218 * write.h (struct fix): Add msb_field_p to fx_cgen sub-struct. Add
2219 cgen_maybe_multi_ifield field to fx_cgen substructure.
2220 * cgen.h (GAS_CGEN_MAX_FIXUPS): Bump from 3 up to 32.
2221 * symbols.h (symbol_relc_make_sym,value,expr): New prototypes.
2223 2007-02-03 DJ Delorie <dj@delorie.com>
2225 * config/tc-m32c.c (m32c_cons_fix_new): New. Added to support 3
2227 * config/tc-m32c.h (TC_CONS_FIX_NEW): Define.
2228 (m32c_cons_fix_new): Prototype.
2230 2007-02-02 Bob Wilson <bob.wilson@acm.org>
2232 * config/tc-xtensa.c (xg_build_to_insn): Use tinsn_init.
2233 (xg_expand_assembly_insn, istack_push_space, istack_pop): Likewise.
2235 2007-02-02 Bob Wilson <bob.wilson@acm.org>
2237 * config/tc-xtensa.c (SUFFIX_MAP, suffix_relocs): New.
2238 (xtensa_elf_suffix): Use suffix_relocs instead of local mapping table.
2239 (map_suffix_reloc_to_operator): New.
2240 (map_operator_to_reloc): New.
2241 (expression_maybe_register): Fix incorrect test of return value from
2242 xtensa_elf_suffix. Rearrange to use map_suffix_reloc_to_operator.
2243 (xg_assemble_literal, convert_frag_immed): Use map_operator_to_reloc.
2245 2007-02-02 Bob Wilson <bob.wilson@acm.org>
2247 * config/xtensa-istack.h (struct tinsn_struct): Delete fixup field.
2248 (tinsn_get_tok): Delete prototype.
2249 * config/tc-xtensa.c (tinsn_get_tok): Delete.
2251 2007-02-02 Bob Wilson <bob.wilson@acm.org>
2253 * config/xtensa-relax.h (struct build_instr): Delete id field.
2254 * config/xtensa-relax.c (widen_spec_list): Remove zeros from LITERAL
2256 (append_literal_op, append_label_op): Remove litnum/labnum arguments;
2257 set op_data fields to zero.
2258 (parse_id_constant): Delete.
2259 (build_transition): Remove code to handle numbered literals and labels.
2261 2007-02-02 Bob Wilson <bob.wilson@acm.org>
2263 * config/xtensa-relax.c (build_transition): Remove code after as_fatal.
2264 (build_transition_table): Likewise.
2266 2007-02-01 Bob Wilson <bob.wilson@acm.org>
2268 * config/tc-xtensa.c (xg_add_opcode_fix, md_apply_fix): Delete use of
2270 * config/tc-xtensa.h (TC_FORCE_RELOCATION_LOCAL): Remove.
2272 2007-02-02 Alan Modra <amodra@bigpond.net.au>
2274 * write.h (struct fix <fx_pcrel_adjust, fx_size>): Move.
2275 (struct fix <fx_plt>): Rename to tcbit2.
2276 * write.c (fix_new_internal): Adjust.
2277 (TC_FORCE_RELOCATION_LOCAL): Don't test fx_plt.
2278 * config/tc-arm.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2279 * config/tc-cris.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2280 * config/tc-i386.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2281 * config/tc-i960.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2282 * config/tc-sh.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2283 * config/tc-sh64.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2284 * config/tc-sparc.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2285 * config/tc-msp430.c (msp430_force_relocation_local): Likewise.
2286 * config/tc-ia64.c (emit_one_bundle): Don't set fx_plt.
2287 * config/tc-ia64.h (TC_FORCE_RELOCATION_LOCAL): Don't test fx_plt.
2288 Instead, compare fx_r_type.
2289 * config/tc-xtensa.c (xg_add_opcode_fix, md_apply_fix): Use
2290 fx_tcbit in place of fx_plt.
2291 * config/tc-xtensa.h (TC_FORCE_RELOCATION_LOCAL): Define.
2292 * doc/internals.texi (TC_FORCE_RELOCATION_LOCAL): Remove reference
2295 2007-01-30 Nick Clifton <nickc@redhat.com>
2297 * as.c (main): Mark symbols created via the --defsym command line
2298 option as volatile so that they can be overridden later on by a
2299 .set directive. This maintains compatibility with the behaviour
2300 of earlier versions of the assembler.
2301 * doc/as.texinfo (--defsym): Document that the defined symbol's
2302 value can be overridden via a .set directive.
2304 2007-01-28 H.J. Lu <hongjiu.lu@intel.com>
2306 * config/tc-i386.c (swap_imm_operands): Renamed to ...
2307 (swap_2_operands): This. Take 2 ints.
2308 (md_assemble): Updated.
2309 (swap_operands): Call swap_2_operands to swap 2 operands.
2311 2007-01-24 DJ Delorie <dj@redhat.com>
2313 * config/tc-m32c.c (md_pseudo_table): Add .3byte.
2315 2007-01-22 Nick Clifton <nickc@redhat.com>
2318 * tc-score.c: Remove unnecessary uses of _().
2319 Make the err_msg[] a file level local array in order to save
2321 Remove unnecessary sprintf()s.
2323 2007-01-18 Mei Ligang <ligang@sunnorth.com.cn>
2326 * config/tc-score.c : Using _() for const string.
2327 Do not assign inst.error with a local string pointer.
2328 (md_section_align): Pad section.
2330 2007-01-13 H.J. Lu <hongjiu.lu@intel.com>
2332 * config/tc-i386.c (build_modrm_byte): Check number of operands
2333 when procssing memory/register operand.
2335 2007-01-12 Nick Clifton <nickc@redhat.com>
2338 * macro.c (expand_irp): Do not ignore spaces inside quoted
2341 2007-01-12 Alan Modra <amodra@bigpond.net.au>
2343 * config/tc-spu.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
2344 * config/tc-m32r.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
2345 * config/tc-mn10300.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
2346 (TC_FORCE_RELOCATION): Define.
2347 (TC_FORCE_RELOCATION_LOCAL): Define.
2348 * config/tc-mn10300.c (mn10300_fix_adjustable): Adjust.
2350 2007-01-12 Alan Modra <amodra@bigpond.net.au>
2352 * input-file.c (input_file_open): Check fgets return.
2354 2007-01-11 Paul Brook <paul@codesourcery.com>
2356 * config/tc-arm.c (do_t_add_sub): Use Rd and Rs.
2358 2007-01-11 Nick Clifton <nickc@redhat.com>
2361 * config/tc-arm.c (md_begin): Cope with an NULL mcpu_fpu_opt
2364 * config/tc-mcore.c (md_number_to_chars): Use
2365 number_to_chars_{big|little}endian.
2367 2007-01-08 Kazu Hirata <kazu@codesourcery.com>
2369 * config/tc-m68k.c (m68k_archs, m68k_cpus): Treat Fido as an
2370 architecture by itself.
2371 (m68k_ip): Don't issue a warning for tbl instructions on fido.
2372 (m68k_elf_final_processing): Treat Fido as an architecture by
2375 2007-01-08 Kai Tietz <kai.tietz@onevision.com>
2377 * configure.tgt: Renamed target x86_64-*-mingw64 to x86_64-*-mingw*
2379 2007-01-05 H.J. Lu <hongjiu.lu@intel.com>
2381 * config/tc-i386.c (set_intel_syntax): Update set_intel_syntax
2382 depending on allow_naked_reg.
2384 2007-01-04 Paul Brook <paul@codesourcery.com>
2386 * config/tc-arm.c (do_cpsi): Set mmod bit for 2 argument form.
2388 2007-01-04 H.J. Lu <hongjiu.lu@intel.com>
2391 * config/tc-i386.c (register_prefix): New.
2392 (set_intel_syntax): Set set_intel_syntax to "" if register
2393 prefix isn't needed.
2394 (check_byte_reg): Use register_prefix for error message.
2395 (check_long_reg): Likewise.
2396 (check_qword_reg): Likewise.
2397 (check_word_reg): Likewise.
2399 2007-01-04 Julian Brown <julian@codesourcery.com>
2401 * config/tc-arm.c (do_neon_shl_imm): Swap rN, rM.
2402 (do_neon_qshl_imm): Likewise.
2403 (do_neon_rshl): New function. Handle rounding variants of
2404 v{q}shl-by-register.
2405 (insns): Use do_neon_rshl for vrshl, vqrshl.
2407 2007-01-04 Paul Brook <paul@codesourcery.com>
2409 * config/tc-arm.c (NEON_ENC_TAB): Fix encoding of vclt, vcle, vaclt
2412 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
2414 * config/tc-i386.c (swap_operands): Remove branches.
2416 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
2418 * config/tc-i386.c: Update copyright year.
2419 * config/tc-i386.h: Likewise.
2421 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
2423 * config/tc-i386.c (smallest_imm_type): Return unsigned int
2426 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
2428 * config/tc-i386.c: Convert to ISO C90 formatting
2429 * config/tc-i386.h: Likewise.
2431 2007-01-03 David Daney <ddaney@avtrex.com>
2433 * config/tc-mips.c (md_show_usage): Clean up -mno-shared
2436 For older changes see ChangeLog-2006
2442 version-control: never