1 2007-11-12 Nick Clifton <nickc@redhat.com>
4 * config/tc-frv.c (md_show_usage): Rewrite usage description to
5 make it easier to translate.
6 * gas/po/gas.pot: Regenerate.
8 2007-11-12 Tristan Gingold <gingold@adacore.com>
10 * config/tc-ppc.c (md_assemble): If -mregnames, when parsing
11 PPC_OPERAND_CR always parse as expression to allow register name
12 followed by an expression.
14 2007-11-09 H.J. Lu <hongjiu.lu@intel.com>
16 * config/tc-i386.c (match_template): Re-order suffix check.
18 2007-11-07 Bob Wilson <bob.wilson@acm.org>
20 * config/tc-xtensa.c (relaxable_section): Check for .eh_frame.
22 2007-11-07 Eric B. Weddington <eweddington@cso.atmel.com>
24 * config/tc-avr.c (mcu_types): Add ATtiny88 device.
25 * doc/c-avr.texi: Likewise.
27 2007-11-07 Anatoly Sokolov <aesok@post.ru>
29 * config/tc-avr.c (mcu_types): Add new devices: ATmega48P,
30 ATmega88P, ATmega168P, Atmega328P
31 * doc/c-avr.texi: Document new devices.
33 2007-11-07 Tristan Gingold <gingold@adacore.com>
35 * config/tc-ppc.c (md_apply_fix): For PPC_TOC16 on XCOFF, uses
36 offset within the TOC instead of the VMA.
38 2007-11-06 Paul Brook <paul@codesourcery.com>
40 * config/tc-arm.c (do_mull): Allow overlapping Rm for armv6.
42 2007-11-06 Nick Clifton <nickc@redhat.com>
44 * ehopt.c (check_eh_frame): If md_allow_eh_opt is defined, invoke
45 it to see if the optimizations should be applied.
46 * config/tc-mn10300.h (md_allow_eh_opt): Define. Only allow call
47 frame optimization if linker relaxation is not enabled.
49 2007-11-05 Danny Smith <dannysmith@users.sourceforge.net>
51 * read.c (ALIGN_LIMIT): Rename to ...
52 (TC_ALIGN_LIMIT): Guard against prior definition.
53 * config/tc-i386.h (TC_ALIGN_LIMIT)[TE_PE]: Define.
55 2007-11-01 Sterling Augustine <sterling@tensilica.com>
57 * config/tc-xtensa.c (xtensa_symbol_new_hook): New.
58 (xtensa_mark_difference_of_two_symbols): New.
59 (xtensa_post_relax_hook): Call xtensa_mark_difference_of_two_symbols.
60 * config/tc-xtensa.h (xtensa_symfield_type): Add next_expr_symbol.
61 (tc_symbol_new_hook): Define.
63 2007-11-01 H.J. Lu <hongjiu.lu@intel.com>
65 * config/tc-i386.c (md_assemble): Replace no_xsuf with
67 (match_template): Likewise.
69 2007-11-01 H.J. Lu <hongjiu.lu@intel.com>
71 * config/tc-i386.h (LONG_DOUBLE_MNEM_SUFFIX): Use a non-ascii
74 2007-11-01 H.J. Lu <hongjiu.lu@intel.com>
76 * config/tc-i386.c (process_suffix): Check addrprefixop0 to
77 see if the address size override prefix changes the size of the
79 (check_byte_reg): Don't warn if byteokintel is set.
80 (check_long_reg): Set i.suffix to QWORD_MNEM_SUFFIX if toqword
82 (check_qword_reg): Set i.suffix to LONG_MNEM_SUFFIX if todword
85 2007-10-31 Eric B. Weddington <eweddington@cso.atmel.com>
87 * config/tc-avr.c (mcu_types): Remove devices that were never produced:
88 attiny10, atmega83, atmega85, atmega603.
89 * doc/c-avr.texi: Likewise.
91 2007-10-30 Nick Clifton <nickc@redhat.com>
93 * config/tc-mn10300.c (tc_gen_reloc): Fix test that decides when
94 sym_diff relocs should be generated.
95 (md_apply_fix): Skip R_MN10300_ALIGN relocs.
96 (mn10300_fix_adjustable): Do not adjust R_MN10300_ALIGN relocs.
97 (mn10300_handle_align): New function. Generate R_MN10300_ALIGN
98 relocs to record alignment requests.
99 * config/tc-mn10300.h (TC_FORCE_RELOCATION_SUB_SAME): Also force
100 R_MN10300_ALIGN relocs.
101 (HANDLE_ALIGN): Define. Call mn10300_handle_align.
103 2007-10-30 Nick Clifton <nickc@redhat.com>
105 * doc/as.texinfo (Section): Replace "subsegment" with
108 2007-10-27 H.J. Lu <hongjiu.lu@intel.com>
111 * config/obj-elf.c (obj_elf_section): Handle optional
112 parameters for .pushsection.
114 * doc/as.texinfo: Document optional parameters for
117 2007-10-24 H.J. Lu <hongjiu.lu@intel.com>
119 * configure.in: Move AM_PROG_LIBTOOL after AC_GNU_SOURCE.
120 * configure: Regenerated.
122 2007-10-24 Alan Modra <amodra@bigpond.net.au>
124 * Makefile.am (INCLUDES, DEP_INCLUDES): Remove -D_GNU_SOURCE.
126 * configure.in: Invoke AC_GNU_SOURCE.
127 * Makefile.in: Regenerate.
128 * config.in: Regenerate.
129 * configure: Regenerate.
131 2007-10-19 Nick Clifton <nickc@redhat.com>
133 * expr.c (expr): Test md_allow_local_subtract (if defined) before
134 allowing the evaluation of an expression involving two symbols
135 defined in the same section.
136 * doc/internals.texi (md_allow_local_subtract): Document the new
138 * config/tc-mn10300.h (md_allow_local_subtract): Define.
139 (RELAX_EXPANSION_POSSIBLE): Define.
140 (MAX_RELOC_EXPANSION): Define.
141 (TC_FRAG_TYPE): Define.
142 * config/tc-mn10300.c (md_assemble): Mark fragments as containing code.
143 (tc_gen_reloc): Return an array of relocs. If necessary generate
144 two relocs to handle an expressions involving the difference of
146 (mn10300_fix_adjustable): Do not test TC_FORCE_RELOCATION_LOCAL
147 when then fixup is not pc-relative.
148 (mn10300_allow_local_subtract): New function. Determine when it
149 is safe to compute the difference between two symbols at assemble
152 2007-10-19 Alan Modra <amodra@bigpond.net.au>
154 * config/tc-ppc.c (ppc_parse_name): Skip leading '%'.
155 (md_assemble): When parsing PPC_OPERAND_CR, add '%' to set of
156 chars that can start a name.
158 2007-10-18 Carlos O'Donell <carlos@systemhalted.org>
160 * config/tc-hppa.c (pa_ip): Fix comment typo.
163 2007-10-18 Nick Clifton <nickc@redhat.com>
166 * config/tc-arc.c (md_estimate_size_before_relax): Change error
168 (md_convert_frag): Just call abort.
169 * config/tc-i860.c (md_estimate_size_before_relax): Change error
171 * config/tc-i860.h (md_convert_frag): Just call abort.
172 * config/tc-ip2k.c (md_estimate_size_before_relax): Change error
174 (md_convert_frag): Just call abort.
175 * config/tc-m68k.c (m68k_ip): Do not attempt translation of
178 * config/tc-arm.c: Fix formatting and spelling errors.
180 * config/tc-xc16x.c: Fix formatting and internationalization.
181 * po/gas.pot: Regenerate.
183 2007-10-17 Nick Clifton <nickc@redhat.com>
186 * as.h (ieee_md_atof, vax_md_atof): New prototypes.
187 * read.c (s_float_space): Allow a zero length return from md_atof
188 if the error message has been set.
189 (float_cons): Likewise.
190 * config/atof-ieee.c (ieee_md_atof): New function. Performs the
191 md_atof() function in a generic way for IEEE using targets.
192 * config/atof-vax.c (md_atof): Rename to vax_md_atof. Use the
193 same error message as ieee_md_atof.
194 * tc-alpha.c (md_atof): Use ieee_md_atof. Remove #define of vax_md_atof.
195 * tc-arc.c (md_atof): Use ieee_md_atof.
196 * tc-arm.c (md_atof): Use sizeof (LITTLENUM_TYPE) instead of the
197 constant 2. Use a precision of 5 for the 'x' and 'p' types.
198 * tc-avr.c (md_atof): Use ieee_md_atof.
199 * tc-bfin.c (md_atof): Use ieee_md_atof.
200 * tc-cr16.c (md_atof): Use ieee_md_atof.
201 * tc-crx.c (md_atof): Use ieee_md_atof.
202 * tc-d10v.c (md_atof): Use ieee_md_atof.
203 * tc-d30v.c (md_atof): Use ieee_md_atof.
204 * tc-dlx.c (md_atof): Use ieee_md_atof.
205 * tc-fr30.c (md_atof): Use ieee_md_atof.
206 * tc-frv.c (md_atof): Use ieee_md_atof.
207 * tc-h8300.c (md_atof): Use ieee_md_atof.
208 * tc-hppa.c (md_atof): Use ieee_md_atof.
209 * tc-i370.c (md_atof): Use ieee_md_atof.
210 (i370_dc): Convert the 'E' type to 'f' before calling md_atof.
211 * tc-i386.c (md_atof): Use ieee_md_atof.
212 * tc-i860.c (md_atof): Use ieee_md_atof.
213 * tc-i960.c (md_atof): Use ieee_md_atof.
214 * tc-ia64.c (md_atof): Use the same error message as ieee_md_atof.
215 * tc-ip2k.c (md_atof): Use ieee_md_atof.
216 * tc-iq2000.c (md_atof): Use ieee_md_atof.
217 * tc-m32c.c (md_atof): Use ieee_md_atof.
218 * tc-m32r.c (md_atof): Use ieee_md_atof.
219 * tc-m68hc11.c (md_atof): Use ieee_md_atof.
220 * tc-m68k.c (md_atof): Use ieee_md_atof.
221 * tc-maxq.c (md_atof): Use ieee_md_atof.
222 * tc-mcore.c (md_atof): Use ieee_md_atof.
223 * tc-mep.c (md_atof): Use ieee_md_atof.
224 * tc-mips.c (md_atof): Use ieee_md_atof.
225 * tc-mmix.c (md_atof): Use ieee_md_atof.
226 * tc-mn10200.c (md_atof): Use ieee_md_atof.
227 * tc-mn10300.c (md_atof): Use ieee_md_atof.
228 * tc-msp430.c (md_atof): Use ieee_md_atof.
229 * tc-mt.c (md_atof): Use ieee_md_atof.
230 * tc-ns32k.c (md_atof): Use ieee_md_atof.
231 * tc-openrisc.c (md_atof): Use ieee_md_atof.
232 * tc-or32.c (md_atof): Use ieee_md_atof.
233 * tc-pdp11.c (md_atof): New function. Call vax_md_atof.
234 * tc-pj.c (md_atof): Use ieee_md_atof.
235 * tc-ppc.c (md_atof): Use ieee_md_atof.
236 * tc-s390.c (md_atof): Use ieee_md_atof.
237 * tc-score.c (md_atof): Use ieee_md_atof.
238 * tc-sh.c (md_atof): Use ieee_md_atof.
239 * tc-sparc.c (md_atof): Use ieee_md_atof.
240 * tc-spu.c (md_atof): Use ieee_md_atof.
241 * tc-tic30.c (md_atof): Use the same error message as ieee_md_atof.
242 * tc-tic4x.c (md_atof): Use the same error message as ieee_md_atof.
243 * tc-tic54.c (md_atof): Use ieee_md_atof.
244 * tc-v850.c (md_atof): Use ieee_md_atof.
245 * tc-vax.c (md_atof): New function. Call vax_md_atof.
246 * tc-xc16x.c (md_atof): Use ieee_md_atof.
247 * tc-xstormy16.c (md_atof): Use ieee_md_atof.
248 * tc-xtensa.c (md_atof): Use ieee_md_atof.
249 * tc-z8k.c (md_atof): Use ieee_md_atof.
250 * doc/internals.texi: Update description of md_atof function.
251 * po/gas.pot: Regenerate.
253 2007-10-16 Bob Wilson <bob.wilson@acm.org>
255 * doc/as.texinfo (Overview): Add Xtensa --rename-section option.
257 2007-10-16 Nick Clifton <nickc@redhat.com>
259 * config/obj-elf.c (obj_elf_type): Accept "common" as a valid
261 * doc/as.texinfo (.type): Document the types accepted by the
262 type pseudo op, including "common".
264 2007-10-15 Peter Bergner <bergner@vnet.ibm.com>
266 * config/tc-ppc.c (ppc_setup_opcodes): Verify instructions are sorted
267 according to major opcode number.
269 2007-10-15 Alan Modra <amodra@bigpond.net.au>
271 * read.c (do_s_func): Check asprintf return status.
272 * stabs.c (stabs_generate_asm_func): Likewise.
273 (stabs_generate_asm_endfunc): Likewise.
275 2007-10-12 H.J. Lu <hongjiu.lu@intel.com>
277 * config/tc-i386.c (process_operands): Simplify implicit xmm0
280 2007-10-12 H.J. Lu <hongjiu.lu@intel.com>
282 * config/tc-i386.c (process_operands): Check the firstxmm0
283 field in opcode_modifier for instruction with a implicit
284 xmm0 as the first operand.
286 2007-10-12 Eric B. Weddington <eweddington@cso.atmel.com>
288 * config/tc-avr.c (mcu_types): Add new devices: AT90PWM2B,
290 * doc/c-avr.texi: Document new devices.
292 2007-10-12 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
294 * config/tc-cr16.c: Update the md_relax_table for 1 word b<cc>
295 instruction range information.
297 2007-10-12 Daniel Jacobowitz <dan@codesourcery.com>
299 * doc/as.texinfo (Object Attributes): New chapter.
300 (Pseudo Ops): Document .gnu_attribute.
301 (LNS directives): Correct .loc_mark_labels documentation.
303 2007-10-11 Nick Clifton <nickc@redhat.com>
305 * config/obj-elf.c (obj_elf_section): When pushing a section, if
306 there is a comma then the following argument must be a subsection
309 2007-10-11 H.J. Lu <hongjiu.lu@intel.com>
311 * doc/c-i386.texi: Update which instruction's operands are
314 2007-10-11 Nick Clifton <nickc@redhat.com>
317 * config/tc-ia64.c: Allow for translations of error and warning
319 * po/gas.pot: Regenerate.
322 * config/tc-h8300.c (tc_gen_reloc): Allow for translation of error
324 * po/gas.pot: Regenerate.
327 * config/tc-msp430.c: Fix spelling typos.
329 2007-10-11 Nick Clifton <nickc@redhat.com>
331 * doc/as.texinfo (Type): Fix typo: STT_FUNC not STT_FUNCTION.
333 2007-10-08 Maciej W. Rozycki <macro@linux-mips.org>
335 * config/tc-mips.c (AT): Rename to...
337 (AT): New definition.
338 (mips_set_options): Rename "noat" to "at"; change the type.
339 (mips_opts): Update accordingly.
340 (append_insn): Likewise.
341 (macro_build_ldst_constoffset): Likewise.
342 (load_address): Likewise.
343 (macro, macro2): Likewise.
344 (s_mipsset): Handle ".set at=REG". Update handling of ".set at"
347 2007-10-08 Nick Clifton <nickc@redhat.com>
349 * doc/as.texinfo (Previous): Clarify explanation of the behaviour
350 of this pseudo-op and add a couple of examples.
352 2007-10-08 Nick Clifton <nickc@redhat.com>
354 PR gas/5121 gas/5122 gas/5123
355 * Makefile.am (CFILES): Add cgen.c
356 (TARGET_CPU_CFILES): Add tc-iq2000.c, tc-maxq.c, tc-mt.c,
357 tc-tic4x.c and xtensa-relax.c.
358 (TARGET_CPU_HFILES): Add tc-iq2000.h, tc-maxq.h, tc-mt.h,
359 tc-tic4x.h and xtensa-relax.h.
360 (TARG_ENV_HFILES): Remove te-aux.h, te-delta.h, te-delt88.h,
361 te-ic960.h, te-linux.h. Add te-aix5.h, te-armeabi.h,
362 te-freebsd.h, te-gnu.h, te-interix.h, te-vxworks.h.
363 (CONFIG_ATOF_CFILES): New variable.
364 (POTFILES): Add CONFIG_ATOF_CFILES to dependencies. Fix typo with
365 dependency upon TARG_ENV_HFILES.
366 (DEPTC): Do not put "#include opcodes/<foo>-desc.h" into
367 cgen-desc.h when foo-desc.h does not exit.
369 * Makefile.in: Regenerate.
370 * doc/Makefile.in: Regenerate.
371 * po/POTFILES.in: Regenerate.
373 * po/es.po: Regenerate.
374 * po/fr.po: Regenerate.
375 * po/gas.pot: Regenerate.
376 * po/rw.po: Regenerate.
377 * po/tr.po: Regenerate.
378 * config/obj-elf.c (obj_elf_vtable_inherit): Allow for translation
381 * config/obj-som.c: Likewise.
383 * config/tc-arc.c: Likewise.
385 * config/tc-arm.c: Likewise.
387 * config/tc-bfin.c: Likewise.
389 * config/tc-frv.c: Likewise.
391 * config/tc-dlx.c: Likewise.
393 2007-10-08 Eric B. Weddington <eweddington@cso.atmel.com>
395 * config/tc-avr.c (mcu_types): Add new devices: ATtiny43U,
396 ATtiny48, AT90PWM216, AT90PWM316.
397 * doc/c-avr.texi: Document new devices.
399 2007-10-08 Nick Clifton <nickc@redhat.com>
402 * config/tc-arm.c (md_apply_fix): Correct error message.
404 * config/tc-arm.c (md_apply_fix): Likewise.
406 * config/tc-bfin.c (md_apply_fix): Fix error message.
408 (Expr_Node_Gen_Reloc_R): Fix spelling typos in error messages.
410 2007-10-05 H.J. Lu <hongjiu.lu@intel.com>
412 * config/tc-i386.c (build_modrm_byte): Check the first 2 8bit
413 immediate operands directly for instructions with 4 operands.
415 2007-10-04 H.J. Lu <hongjiu.lu@intel.com>
418 * config/tc-i386.c (process_suffix): Clear QWORD suffix if it
419 is ignored in Intel mode.
421 2007-10-04 Helge Deller <deller@gmx.de>
423 * read.c (potable): Add string8, string16, string32 and string64.
424 Add bit size for stringer function.
425 (stringer_append_char): New.
426 (stringer): Use stringer_append_char().
427 * config/obj-coff.c (obj_coff_ident): Add bit size for stringer function.
428 * config/obj-elf.c (obj_elf_ident): Likewise.
429 * config/tc-alpha.c (s_alpha_stringer): Likewise.
430 * config/tc-dlx.c (dlx_pseudo_table): Likewise.
431 * config/tc-hppa.c (pa_stringer): Likewise.
432 * config/tc-ia64.c (md_pseudo_table, pseudo_opcode): Likewise.
433 * config/tc-m68hc11.c (md_pseudo_table): Likewise.
434 * config/tc-mcore.c (md_pseudo_table): Likewise.
435 * config/tc-mips.c (mips_pseudo_table): Likewise.
436 * config/tc-spu.c (md_pseudo_table): Likewise.
437 * config/tc-s390.c (md_pseudo_table): Likewise. Replace '2' by '1'.
438 * doc/as.texinfo (ABORT): Fix identing.
439 (String): Document new string8, string16, string32, string64
441 * NEWS: Mention the new feature.
443 2007-10-03 Nick Clifton <nickc@redhat.com>
446 * config/tc-avr.c (avr_get_constant): Extend error message to
447 mention that the constant must be positive.
449 2007-10-03 Nick Clifton <nickc@redhat.com>
451 * config/tc-avr.c (avr_get_constant):
453 * config/tc-arm.c (s_arm_unwind_handlerdata): Fix spelling typo.
455 (md_assemble): Fix spelling typo.
457 2007-10-03 Alan Modra <amodra@bigpond.net.au>
460 * stabs.c (aout_process_stab): Set BSF_DEBUGGING.
462 2007-10-01 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
464 * config/tc-cr16.c: Replaced 'tabs' with white spaces and
465 added R_CR16_DISP8 as default reloc type for b<cc> instructions.
467 2007-09-30 H.J. Lu <hongjiu.lu@intel.com>
470 * config/tc-i386.c (check_long_reg): Also handle cvttss2si.
471 (check_qword_reg): Also handle cvttsd2si.
473 2007-09-27 Kazu Hirata <kazu@codesourcery.com>
475 * config/m68k-parse.h (m68k_register): Use MBO instead of MBB.
476 (last_movec_reg): Change to MBO.
477 * config/tc-m68k.c (fido_ctrl): Use MBO instead of MBB.
478 (m68k_ip): Use MBO instead of MBO.
479 (init_table): Use MBO instead of MBO. Add an entry for mbo.
481 2007-09-26 Jan Beulich <jbeulich@novell.com>
483 * config/tc-i386.c (build_modrm_byte): Also check for RegEip
484 when considering IP-relative addressing.
486 2007-09-26 Jan Beulich <jbeulich@novell.com>
488 * config/tc-i386.h (md_register_arithmetic): Define.
489 * config/tc-ia64.h (md_register_arithmetic): Likewise.
490 * doc/internals.texi: Document md_register_arithmetic.
491 * expr.c (make_expr_symbol): Force O_register expressions into
493 (expr): Provide default for md_register_arithmetic. Don't resolve
494 adding/subtracting constants to/from registers if
495 md_register_arithmetic is zero.
497 2007-09-26 Jan Beulich <jbeulich@novell.com>
499 * dw2gencfi.c: Conditionalize whole body upon TARGET_USE_CFIPOP.
500 (cfi_finish): Add second empty instance.
502 2007-09-26 Jan Beulich <jbeulich@novell.com>
504 * config/tc-ia64.c (dot_pred_rel): Replace specialized handling
505 with simple call to parse_operand.
507 2007-09-26 Jan Beulich <jbeulich@novell.com>
509 * config/tc-i386.c (NUM_FLAG_CODE): Remove.
511 2007-09-26 Jan Beulich <jbeulich@novell.com>
513 * as.c (itbl_parse): Remove #define.
514 (struct itbl_file_list): Move down and ...
515 (itbl_files): .. conditionalize upon HAVE_ITBL_CPU.
516 (show_usage): Conditionalize printing of --itbl option upon
518 (parse_args): Conditionalize handling of -t/--itbl options upon
519 HAVE_ITBL_CPU. Remove OPTION_INSTTBL and replace its use with
522 2007-09-25 H.J. Lu <hongjiu.lu@intel.com>
524 * config/tc-i386.c (output_insn): Use i.tm.opcode_length to
527 2007-09-25 Nathan Sidwell <nathan@codesourcery.com>
529 * config/tc-m68k.c (LONG_BRANCH_VIA_COND): New.
530 (BRANCHBWPL, FRAG_VAR_SIZE): New.
531 (md_relax_table): Add BRANCHBWPL entries.
532 (m68k_ip): Choose BRANCHBWPL relaxation if necessary.
533 (md_assemble): Use FRAG_VAR_SIZE.
534 (md_convert_frag_1): Add BRANCHBWPL cases.
535 (md_estimate_size_before_relaz): Likewise.
537 2007-09-24 Carlos O'Donell <carlos@codesourcery.com>
539 * config/tc-mips.c (s_align): Set max_alignment to 28.
541 2007-09-20 H.J. Lu <hongjiu.lu@intel.com>
544 * config/tc-i386.c (SCALE1_WHEN_NO_INDEX): Removed.
545 (set_allow_index_reg): New.
546 (allow_index_reg): Likewise.
547 (md_pseudo_table): Add "allow_index_reg" and
548 "disallow_index_reg".
549 (build_modrm_byte): Set i.sib.index to NO_INDEX_REGISTER for
550 fake index registers.
551 (i386_scale): Updated.
552 (i386_index_check): Support fake index registers.
553 (parse_real_register): Return NULL on eiz/riz if fake index
554 registers aren't allowed.
556 2007-09-19 Nick Clifton <nickc@redhat.com>
558 * config/tc-h8300.c (md_apply_fix): Do not abort or handle 8 byte
561 2007-09-19 Bob Wilson <bob.wilson@acm.org>
563 * doc/c-xtensa.texi (Xtensa Immediate Relaxation): Fix "addi" typo.
565 2007-09-18 Bernd Schmidt <bernd.schmidt@analog.com>
567 * config/bfin-parse.y (asm_1): Slightly improve error messages
570 2007-09-18 Alan Modra <amodra@bigpond.net.au>
573 * read.c (emit_expr): Only use long long if required and available.
575 2007-09-17 H.J. Lu <hongjiu.lu@intel.com>
577 * config/tc-i386.c (baseindex): Removed.
578 (build_modrm_byte): Check reg_num for RIP register instead of
580 (i386_index_check): Likewise.
582 2007-09-17 H.J. Lu <hongjiu.lu@intel.com>
585 * config/obj-coff.c (obj_coff_endef): Remove checking size of
586 def_symbol_in_progress.
588 2007-09-17 Evandro Menezes <evandro@yahoo.com>
591 * read.c (emit_expr): Use unsigned long long values in warning
592 message about truncated expressions.
594 2007-09-17 H.J. Lu <hongjiu.lu@intel.com>
596 * config/tc-i386.c (intel_e04): Revert the last change.
598 2007-09-17 Nick Clifton <nickc@redhat.com>
600 * po/es.po: Updated Spanish translation.
602 2007-09-15 H.J. Lu <hongjiu.lu@intel.com>
605 * config/tc-i386.c (intel_e04): Return 1 if cur_token.code is
608 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
610 * config/tc-i386.c (build_modrm_byte): Adjust comment line
613 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
615 * config/tc-i386.c (build_modrm_byte): Use (A || B) instead
618 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
620 * config/tc-i386.c (build_modrm_byte): Adjust indentation.
622 2007-09-14 Michael Meissner <michael.meissner@amd.com>
623 Dwarakanath Rajagopal <dwarak.rajagopal@amd.com>
624 Tony Linthicum <tony.linthicum@amd.com>
626 * NEWS: Add SSE5 support to NEWS file.
628 * config/tc-i386.h (drex_byte): Add fields to allow process_drex
629 and build_modrm_byte to communicate.
630 (DREX_OC0): New SSE5 macro.
631 (DREX_OC0_MASK): Ditto.
633 (DREX_OC1_MASK): Ditto.
634 (DREX_XMEM_X1_X2_X2): Ditto.
635 (DREX_X1_XMEM_X2_X2): Ditto.
636 (DREX_X1_XMEM_X2_X1: Ditto.
637 (DREX_X1_X2_XMEM_X1: Ditto.
638 (DREX_XMEM_X1_X2): Ditto.
639 (DREX_X1_XMEM_X2): Ditto.
640 (drex_byte): New structure to describe the DREX byte.
642 * config/tc-i386.c (process_drex): New function to handle SSE5
644 (build_modrm_byte): Use the information cached away in
645 process_drex in the case of DREX instructions.
646 (i386_insn): Add drex field.
647 (pi): Add debugging of drex field.
648 (md_assemble): Treat SSE5 like SSE3 in instructions with an
649 immediate byte. Move REX field to DREX if this is a DREX
651 (process_operands): Add SSE5 support.
652 (build_modrm_byte): Ditto.
653 (output_insn): Ditto.
655 (i386_align_code): Ditto.
657 2007-09-12 Jan Beulich <jbeulich@novell.com>
659 * config/tc-i386.c (md_assemble): Move handling of extrq/insertq
660 after generic operand swapping, and swap only the immediate operands.
662 2007-09-11 Nathan Sidwell <nathan@codesourcery.com>
664 * config/tc-m68k.c (m68k_ip): Add mcfisa_c case.
665 (m68k_elf_final_processing): Add EF_M68K_CF_ISA_C_NODIV.
667 2007-09-09 H.J. Lu <hongjiu.lu@intel.com>
669 * tc-i386.c (output_insn): Only check SSE4.2 and ABM for 3
672 2007-09-08 H.J. Lu <hongjiu.lu@intel.com>
674 * config/tc-i386.c (cpu_flags_check_x64): Renamed to ...
675 (cpu_flags_check_cpu64): This. Inline.
676 (uints_all_zero): New.
677 (uints_set): Likewise
678 (uints_equal): Likewise
679 (UINTS_ALL_ZERO): Likewise
680 (UINTS_SET): Likewise
681 (UINTS_CLEAR): Likewise
682 (UINTS_EQUAL): Likewise
683 (cpu_flags_and): Likewise.
684 (cpu_flags_or): Likewise.
685 (operand_type_and): Likewise.
686 (operand_type_or): Likewise.
687 (operand_type_xor): Likewise.
688 (cpu_flags_not): Inline and use switch instead of loop.
689 (cpu_flags_match): Updated.
690 (operand_type_match): Likewise.
691 (smallest_imm_type): Likewise.
692 (set_cpu_arch): Likewise.
694 (md_assemble): Likewise.
695 (parse_insn): Likewise.
696 (optimize_imm): Likewise.
697 (match_template): Likewise.
698 (process_suffix): Likewise.
699 (update_imm): Likewise.
700 (finalize_imm): Likewise.
701 (process_operands): Likewise.
702 (build_modrm_byte): Likewise.
703 (i386_immediate): Likewise.
704 (i386_displacement): Likewise.
705 (i386_index_check): Likewise.
706 (i386_operand): Likewise.
707 (i386_target_format): Likewise.
708 (intel_e11): Likewise.
709 (operand_type): Remove implicitregister.
710 (operand_type_check): Updated. Inline.
711 (cpu_flags_all_zero): Removed.
712 (operand_type_all_zero): Likewise.
713 (i386_array_biop): Likewise.
714 (cpu_flags_biop): Likewise.
715 (operand_type_biop): Likewise.
717 2007-09-08 H.J. Lu <hongjiu.lu@intel.com>
719 * Makefile.am: Run "make dep-am".
720 * Makefile.in: Regenerate.
722 2007-09-08 H.J. Lu <hongjiu.lu@intel.com>
724 * configure.in (AC_CHECK_HEADERS): Add limits.h.
725 * configure: Regenerated.
726 * config.in: Likewise.
728 * config/tc-i386.c: Include "opcodes/i386-init.h".
729 (_i386_insn): Use i386_operand_type for types.
730 (cpu_arch_flags): Updated to new types with bitfield.
731 (cpu_arch_tune_flags): Likewise.
732 (cpu_arch_isa_flags): Likewise.
733 (cpu_arch): Likewise.
734 (i386_align_code): Likewise.
735 (set_code_flag): Likewise.
736 (set_16bit_gcc_code_flag): Likewise.
737 (set_cpu_arch): Likewise.
738 (md_assemble): Likewise.
739 (parse_insn): Likewise.
740 (process_operands): Likewise.
741 (output_branch): Likewise.
742 (output_jump): Likewise.
743 (parse_real_register): Likewise.
744 (mode_from_disp_size): Likewise.
745 (smallest_imm_type): Likewise.
747 (type_names): Likewise.
750 (swap_2_operands): Likewise.
751 (optimize_imm): Likewise.
752 (optimize_disp): Likewise.
753 (match_template): Likewise.
754 (check_string): Likewise.
755 (process_suffix): Likewise.
756 (check_byte_reg): Likewise.
757 (check_long_reg): Likewise.
758 (check_qword_reg): Likewise.
759 (check_word_reg): Likewise.
760 (finalize_imm): Likewise.
761 (build_modrm_byte): Likewise.
762 (output_insn): Likewise.
763 (disp_size): Likewise.
764 (imm_size): Likewise.
765 (output_disp): Likewise.
766 (output_imm): Likewise.
768 (i386_immediate): Likewise.
769 (i386_displacement): Likewise.
770 (i386_index_check): Likewise.
771 (i386_operand): Likewise.
772 (parse_real_register): Likewise.
773 (i386_intel_operand): Likewise.
774 (intel_e09): Likewise.
775 (intel_bracket_expr): Likewise.
776 (intel_e11): Likewise.
777 (cpu_arch_flags_not): New.
778 (cpu_flags_check_x64): Likewise.
779 (cpu_flags_all_zero): Likewise.
780 (cpu_flags_not): Likewise.
781 (i386_cpu_flags_biop): Likewise.
782 (cpu_flags_biop): Likewise.
783 (cpu_flags_match); Likewise.
787 (reg16_inoutportreg): Likewise.
791 (disp16_32): Likewise.
793 (baseindex): Likewise.
801 (imm16_32): Likewise.
802 (imm16_32s): Likewise.
803 (imm16_32_32s): Likewise.
804 (operand_type): Likewise.
805 (operand_type_check): Likewise.
806 (operand_type_match): Likewise.
807 (operand_type_register_match): Likewise.
808 (update_imm): Likewise.
809 (set_code_flag): Also update cpu_arch_flags_not.
810 (set_16bit_gcc_code_flag): Likewise.
811 (md_begin): Likewise.
812 (parse_insn): Use cpu_flags_check_x64 to check 64bit support.
813 Use cpu_flags_match to match instructions.
814 (i386_target_format): Update cpu_arch_isa_flags and
815 cpu_arch_tune_flags to i386_cpu_flags type with bitfield.
816 (smallest_imm_type): Check cpu_arch_tune to tune for i486.
817 (match_template): Don't initialize overlap0, overlap1,
818 overlap2, overlap3 and operand_types.
819 (process_suffix): Handle crc32 with 64bit register.
821 (CONSISTENT_REGISTER_MATCH): Likewise.
823 * config/tc-i386.h (arch_entry): Updated to i386_cpu_flags
826 2007-09-06 H.J. Lu <hongjiu.lu@intel.com>
828 * config/tc-i386.c (match_template): Handle invlpga, vmload,
829 vmrun and vmsave in SVME.
830 (process_suffix): Likewise.
832 2007-09-05 H.J. Lu <hongjiu.lu@intel.com>
834 * config/tc-i386.c (i386_index_check): Don't use RegRex
835 on the reg_type field.
836 (parse_real_register): Use `||' instead of `|'.
838 2007-09-04 H.J. Lu <hongjiu.lu@intel.com>
840 * config/tc-i386.c (process_operands): Remove segment override
841 check on SVME instructions.
842 (i386_index_check): Remove memory operand check on SVME
845 2007-09-04 Alan Modra <amodra@bigpond.net.au>
847 * config/tc-spu.c (struct spu_insn): Delete "flag". Add "reloc".
848 (md_assemble): Update init of insn. Use insn.reloc instead of
849 calculating from flag.
850 (get_imm): Set reloc rather than flag.
851 (calcop): Formatting.
853 2007-08-29 Daniel Jacobowitz <dan@codesourcery.com>
855 * dwarf2dbg.c (dwarf2_directive_loc): Emit duplicate .loc directives.
857 2007-08-28 Daniel Jacobowitz <dan@codesourcery.com>
859 * doc/c-arc.texi: Fix typo.
861 2007-08-28 H.J. Lu <hongjiu.lu@intel.com>
863 * config/tc-i386.c (process_suffix): Handle cmpxchg8b in
866 2007-08-28 Nathan Sidwell <nathan@codesourcery.com>
868 * config/tc-m68k.c (mcf52235_ctrl): Add cache registers.
869 (mcf5253_ctrl): Add RAMBAR, MBAR, MBAR2.
871 (m68k_cpus): Adjust 5407 entry.
873 2007-08-28 Maxim Kuvyrkov <maxim@codesourcery.com>
875 * config/tc-m68k.c (mcf51qe_ctrl): Define 51QE control registers.
876 (m68k_cpus): Define 51QE cpu.
878 2007-08-28 Mark Shinwell <shinwell@codesourcery.com>
879 Joseph Myers <joseph@codesourcery.com>
881 * as.c (main): Flush stderr before printing listings to ensure
882 consistent output order across platforms.
884 2007-08-28 Robert Sebastian Gerus <arachnist@gmail.com>
886 * configure.tgt: Add support for i[3-7]86-*-dragonfly*.
888 2007-08-24 Joseph Myers <joseph@codesourcery.com>
889 Paul Brook <paul@codesourcery.com>
892 * as.h (remap_debug_filename, add_debug_prefix_map): Declare.
893 * as.c (show_usage): Document --debug-prefix-map option.
894 (parse_args): Handle --debug-prefix-map.
895 * dwarf2dbg.c (out_file_list, out_debug_info): Remap debug paths.
896 * stabs.c (stabs_generate_asm_file): Remap debug paths.
897 * Makefile.am (GAS_CFILES): Add remap.c
898 (GENERIC_OBJS): Add remap.o.
899 Regenerate dependencies.
900 * Makefile.in: Regenerate.
901 * doc/as.texinfo (--debug-prefix-map): Document.
903 2007-08-24 Aurelien Jarno <aurel32@debian.org>
905 * config/tc-arm.c (md_apply_fix): Cast bfd_vma values to long
906 before printing them.
908 2007-08-24 Anders Waldenborg <anders@0x63.nu>
909 Alan Modra <amodra@bigpond.net.au>
911 * config/tc-i386.c (lex_got): Don't scan past a comma.
913 2007-08-23 Ben Elliston <bje@au.ibm.com>
915 * config/tc-ppc.c (parse_cpu): Handle "750cl".
916 (pre_defined_registers): Add "gqr0" to "gqr7", "gqr.0" to "gqr.7".
917 (md_show_usage): Document -m750cl.
918 (md_assemble): Handle two delimiters in succession (eg. `),').
919 * doc/c-ppc.texi (PowerPC-Opts): Document -m750cl.
920 * testsuite/gas/ppc/ppc.exp: Run ppc70ps dump tests.
921 * testsuite/gas/ppc/ppc750ps.s: New file.
922 * testsuite/gas/ppc/ppc750ps.d: Likewise.
924 2007-08-23 Ben Elliston <bje@au.ibm.com>
926 * doc/c-arm.texi (ARM Directives): Move brackets out of @vars.
928 2007-08-17 Alan Modra <amodra@bigpond.net.au>
931 * config/tc-i386.c (x86_cons): Complain about invalid @got etc.
933 (i386_immediate): Detect and complain about more cases of
934 invalid immediate expressions. Return failure rather than
935 converting them to zero.
936 (i386_displacement): Likewise.
938 2007-08-17 Alan Modra <amodra@bigpond.net.au>
940 * po/Make-in: Add --msgid-bugs-address to xgettext invocation.
942 2007-08-14 Andreas Schwab <schwab@suse.de>
944 * config/tc-ia64.c (tc_gen_reloc): Return NULL if relocation is
947 2007-08-12 Matthias Klose <doko@ubuntu.com>
949 * doc/Makefile.am (AM_MAKEINFOFLAGS, TEXI2DVI): Include
950 $(top_srcdir)/../../bfd/doc.
951 * doc/Makefile.in: Regenerate.
953 2007-08-10 Nick Clifton <nickc@redhat.com>
955 * NEWS: Add a marker for the 2.18 features.
957 2007-08-09 Paul Brook <paul@codesourcery.com>
959 * config/tc-arm.c (relaxed_symbol_addr): Compensate for alignment.
961 2007-08-09 H.J. Lu <hongjiu.lu@intel.com>
963 * config/tc-i386.c (check_byte_reg): Support pextrb and pinsrb.
965 2007-07-29 H.J. Lu <hongjiu.lu@intel.com>
967 * config/tc-i386.c (check_long_reg): Allow cvtss2si to convert
968 DWORD memory to Reg64 in Intel synax.
969 (check_qword_reg): Allow cvtsd2si to convert QWORD memory to
970 Reg32 in Intel syntax.
972 2007-07-25 Sterling Augustine <sterling@tensilica.com>
974 * config/tc-xtensa.c (xtensa_extui_opcode): New.
975 (xg_expand_assembly_insn): Check for invalid extui operands.
976 (md_begin): Initialize xtensa_extui_opcode.
978 2007-07-24 Nick Clifton <nickc@redhat.com>
980 * config/tc-mep.h (skip_whitespace): Remove definition.
982 2007-07-23 H.J. Lu <hongjiu.lu@intel.com>
984 * config/tc-i386.c (cpu_arch): Change i386 to PROCESSOR_I386.
987 (f32_patt): Remove f32_15.
988 (f16_patt): Likewise.
989 (i386_align_code): Updated to alt_long_patt for 64bit by
992 * config/tc-i386.h (processor_type): Add PROCESSOR_I386.
994 2007-07-23 Evandro Menezes <evandro.menezes@amd.com>
996 * config/tc-i386.c (i386_align_code): Enable alignment up to
997 MAX_MEM_FOR_RS_ALIGN_CODE bytes. Remove special treatment
1000 * config/tc-i386.h (MAX_MEM_FOR_RS_ALIGN_CODE): Changed to 31.
1002 2007-07-20 Nick Clifton <nickc@redhat.com>
1004 * app.c (do_scrub_chars): Provide a one character buffer to hold a
1005 pushed back newline at the end of an unterminated quoted string.
1007 2007-07-14 Nick Clifton <nickc@redhat.com>
1009 * config/tc-arm.c (create_register_alias): Return a boolean rather
1011 Check the return value of insert_reg_alias and do not continue to
1012 create aliases once an insertion has failed.
1013 (s_unreq): Delete the all-upper-case and all-lower-case
1014 alternatives as well.
1016 2007-07-12 Kai Tietz <kai.tietz@onevision.com>
1018 * symbols.c: Print bfd_hostptr_t to file via fprintf_vma.
1019 * write.c: Likewise.
1021 2007-07-11 Daniel Jacobowitz <dan@codesourcery.com>
1023 * config/tc-mips.c (mips_dwarf2_format, mips_dwarf2_addr_size): Use
1026 2007-07-04 Richard Sandiford <richard@codesourcery.com>
1028 * config/tc-mips.c (mips_cpu_info_table): Add new entries for
1029 {24k,24ke,34k,74k}f{2_1,1_1,x}. Also add an entry for 74kf3_2.
1030 Deprecate *x and *fx.
1031 * doc/c-mips.texi: Document the new CPU arguments. Deprecate
1034 2007-07-04 H.J. Lu <hongjiu.lu@intel.com>
1036 * config/obj-coff.h (x86_64_target_format): Renamed to ...
1037 (i386_target_format): This
1038 (TARGET_FORMAT): Use i386_target_format.
1040 * config/tc-i386.c (x86_64_target_format): Removed.
1041 (i386_target_format): Handle PE formats.
1043 2007-07-04 Nick Clifton <nickc@redhat.com>
1045 * symbols.c (symbol_relc_make_value): Use bfd_sprintf_vma in order
1046 to get the right length of printed value.
1048 2007-07-03 Nick Clifton <nickc@redhat.com>
1050 * COPYING: Replace with GPLv3 text.
1051 * app.c: Update copyright notice to refer to GPLv3.
1052 * as.c, as.h, asintl.h, atof_generic.c, bignum.h, bit_fix.h,
1053 cgen.c, cond.c, debug.c, depend.c, dw2gencfi.c, dw2gencfi.h,
1054 dwarf2dbg.c, dwarf2dbg.h, ecoff.c, ecoff.h, ehopt.c, emul.h,
1055 emul_target.h, expr.c, expr.h, flonum-copy.c, flonum.h,
1056 flonum-konst.c, frags.c, frags.h, hash.c, hash.h, input-file.c,
1057 input-file.h, input-scrub.c, ibtl-lex.h, itbl-lex.l, itbl-ops.c,
1058 itbl-ops.h, itbl-parse.y, listing.c, listing.h, literal.c,
1059 macro.c, messages.c, obj.h, output-file.c, output-file.h, read.c,
1060 read.h, sb.c, sb,h, stabs.c, struc-symbol.h, subsegs.c, subsegs.h,
1061 symbols.c, symbols.h, tc.h, write.c, write.h, config/aout_gnu.h,
1062 config/config/atof-ieee.c, config/atof-vax.c, config/bfin-aux.h,
1063 config/bfin-defs.h, config/bfin-lex.l, config/bfin-parse.y,
1064 config/itbl-mips.h, config/m68k-parse.h, config/m68k-parse.y,
1065 config/obj-aout.c, config/obj-aout.h, config/obj-coff.c,
1066 config/obj-coff.h, config/obj-ecoff.c, config/obj-ecoff.h,
1067 config/obj-elf.c, config/obj-elf.h, config/obj-evax.c,
1068 config/obj-evax.h, config/obj-multi.h, config/obj-som.c,
1069 config/obj-som.h, config/tc-alpha.c, config/tc-alpha.h,
1070 config/tc-arc.c, config/tc-arc.h, config/tc-arm.c,
1071 config/tc-arm.h, config/tc-avr.c, config/tc-avr.h,
1072 config/tc-bfin.c, config/tc-bfin.h, config/tc-cr16.c,
1073 config/tc-cr16.h, config/tc-cris.c, config/tc-cris.h,
1074 config/tc-crx.c, config/tc-crx.h, config/tc-d10v.c,
1075 config/tc-d10v.h, config/tc-d30v.c, config/tc-d30v.h,
1076 config/tc-dlx.c, config/tc-dlx.h, config/tc-fr30.c,
1077 config/tc-fr30.h, config/tc-frv.c, config/tc-frv.h,
1078 config/tc-generic.c, config/tc-generic.h, config/tc-h8300.c,
1079 config/tc-h8300.h, config/tc-hppa.c, config/tc-hppa.h,
1080 config/tc-i370.c, config/tc-i370.h, config/tc-i386.c,
1081 config/tc-i386.h, config/tc-i860.c, config/tc-i860.h,
1082 config/tc-i960.c, config/tc-i960.h, config/tc-ia64.c,
1083 config/tc-ia64.h, config/tc-ip2k.c, config/tc-ip2k.h,
1084 config/tc-iq2000.c, config/tc-iq2000.h, config/tc-m32c.c,
1085 config/tc-m32c.h, config/tc-m32r.c, config/tc-m32r.h,
1086 config/tc-m68hc11.c, config/tc-m68hc11.h, config/tc-m68k.c,
1087 config/tc-m68k.h, config/tc-maxq.c, config/tc-maxq.h,
1088 config/tc-mcore.c, config/tc-mcore.h, config/tc-mep.c,
1089 config/tc-mep.h, config/tc-mips.c, config/tc-mips.h,
1090 config/tc-mmix.c, config/tc-mmix.h, config/tc-mn10200.c,
1091 config/tc-mn10200.h, config/tc-mn10300.c, config/tc-mn10300.h,
1092 config/tc-msp430.c, config/tc-msp430.h, config/tc-mt.c,
1093 config/tc-mt.h, config/tc-ns32k.c, config/tc-ms32k.h,
1094 config/tc-openrisc.c, config/tc-openrisc.h, config/tc-or32.c,
1095 config/tc-or32.h, config/tc-pdp11.c, config/tc-pdp11.h,
1096 config/tc-pj.c, config/tc-pj.h, config/tc-ppc.c, config/tc-ppc.h,
1097 config/tc-s390.c, config/tc-s390.h, config/tc-score.c,
1098 config/tc-score.h, config/tc-sh64.c, config/tc-sh64.h,
1099 config/tc-sh.c, config/tc-sh.h, config/tc-sparc.c,
1100 config/tc-sparc.h, config/tc-spu.c, config/tc-spu.h,
1101 config/tc-tic30.c, config/tc-tic30.h, config/tc-tic4x.c,
1102 config/tc-tic4x.h, config/tc-tic54x.c, config/tc-tic54x.h,
1103 config/tc-v850.c, config/tc-v850.h, config/tc-vax.c,
1104 config/tc-vax.h, config/tc-xc16x.c, config/tc-x16x.h,
1105 config/tc-xstormy16.c, config/tc-xstormy16.h, config/tc-xtensa.c,
1106 config/tc-xtensa.h, config/tc-z80.c, config/tc-z80.h,
1107 config/tc-z8k.c, config/tc-z8k.h, config/te-386bsd.h,
1108 config/te-freebsd.h, config/te-hppa.h, config/te-irix.h,
1109 config/te-netware.h, config/te-sparcaout.h, config/te-tmips.h,
1110 config/te-vxworks.h, config/vax-inst.h, config/xtensa-istack.h,
1111 config/xtensa-relax.c, config/xtensa-relax.h: Likewise.
1113 * flonum-mult.c: Likewise, and also correct typo referring to
1114 non-existant GNU Assembler General Public License.
1115 * config/tc-m68851.h: Likewise.
1116 * NEWS: Mention the new license. Also note where the 2.17 release
1118 * config/e-crisaout.c: Add copyright header.
1119 * config/e-criself.c, config/e-i386aout.c, config/e-i386coff.c,
1120 config/e-i386elf.c, config/e-mipscoff.c, config/e-mipself.c,
1121 config/obj-multi.c, config/te-aix5.h, config/te-armeabi.h,
1122 config/te-armlinuxeabi.h, config/te-dynix.h, config/te-epoc-pe.h,
1123 config/te-generic.h, config/te-gnu.h, config/te-go32.h,
1124 config/te-hppa64.h, config/te-hppalinux64.h, config/te-hpux.h,
1125 config/te-i386aix.h, config/te-ia64aix.h, config/te-interix.h,
1126 config/te-linux.h, config/te-lnews.h, config/te-lynx.h,
1127 config/te-mach.h, config/te-macos.h, config/te-nbsd532.h,
1128 config/te-nbsd.h, config/te-pc532mach.h, config/te-pe.h,
1129 config/te-pep.h, config/te-psos.h, config/te-riscix.h,
1130 config/te-sun3.h, config/te-svr4.h, config/te-symbian.h,
1131 config/te-wince-pe.h: Likewise.
1133 2007-07-03 Nathan Sidwell <nathan@codesourcery.com>
1135 * config/tc-m68k.c (m68k_ip): Add j & K operand types.
1136 (install_operand): Add E encoding.
1137 (md_begin): Check and skip initial '.' arg character.
1138 (get_num): Add 0..511 case.
1140 2007-07-03 Alan Modra <amodra@bigpond.net.au>
1143 * config/obj-elf.c (elf_ecoff_set_ext): Make static when OBJ_MAYBE_ELF.
1144 * config/obj-elf.h (obj_ecoff_set_ext): Comment.
1146 2007-07-03 Mikkel Lauritsen <renard@nospam.dk>
1149 * app.c (do_scrub_chars <state 5>): Check for output buffer full
1152 2007-07-02 Joseph Myers <joseph@codesourcery.com>
1154 * config/tc-mips.c (s_dtprelword, s_dtpreldword,
1155 s_dtprel_internal): New.
1156 (mips_pseudo_table): Add .dtprelword and .dtpreldword.
1157 (md_apply_fix): Handle BFD_RELOC_MIPS_TLS_DTPREL32 and
1158 BFD_RELOC_MIPS_TLS_DTPREL64.
1160 2007-07-02 Alan Modra <amodra@bigpond.net.au>
1162 * Makefile.am: Run "make dep-am".
1163 * Makefile.in: Regenerate.
1164 * aclocal.m4: Regenerate.
1165 * config.in: Regenerate.
1166 * doc/Makefile.in: Regenerate.
1167 * po/POTFILES.in: Regenerate.
1168 * po/gas.pot: Regenerate.
1170 2007-07-02 Alan Modra <amodra@bigpond.net.au>
1172 * config/tc-ppc.c (ppc_pe_section): Comment out code assigning
1173 coff section flag values to bfd section flag.
1175 2007-06-30 H.J. Lu <hongjiu.lu@intel.com>
1177 * aclocal.m4: Regenerated.
1178 * doc/Makefile.in: Likewise.
1179 * Makefile.in: Likewise.
1181 2007-06-29 Joseph Myers <joseph@codesourcery.com>
1183 * as.c (main): Only call create_obj_attrs_section if IS_ELF.
1185 2007-06-29 Joseph Myers <joseph@codesourcery.com>
1187 * as.c (create_obj_attrs_section): New.
1188 (main): Call create_obj_attrs_section for ELF.
1189 * read.c (s_gnu_attribute, skip_whitespace, skip_past_char,
1190 skip_past_comma, s_vendor_attribute): New.
1191 (potable): Add gnu_attribute for ELF.
1192 * read.h (s_vendor_attribute): Declare.
1193 * config/tc-arm.c (s_arm_eabi_attribute): Replace by wrapper
1194 round s_vendor_attribute.
1195 (aeabi_set_public_attributes): Update for new attributes
1197 (arm_md_end): Remove attributes contents setting now done
1200 2007-06-29 M R Swami Reddy <MR.Swami.Redd@nsc.com>
1202 * Makefile.am: Add CR16 related entry.
1203 * Makefile.in: Regenerate.
1204 * config/tc-cr16.h: New file
1205 * config/tc-cr16.c: New file
1206 * doc/c-cr16.texi: New file for cr16
1207 * doc/all.texi: Entry for cr16
1208 * doc/Makefile.am: Added c-cr16.texi
1209 * doc/Makefile.in: Regenerate
1210 * doc/as.texinfo: Entry for CR16 target
1211 * NEWS: Announce the support for the new target.
1213 2007-06-26 Paul Brook <paul@codesourcery.com>
1215 * config/tc-arm.c (parse_operands): Accept generic coprocessor regs
1217 (reg_names): Add fpinst, pfinst2, mvfr0 and mvfr1.
1219 2007-06-25 H.J. Lu <hongjiu.lu@intel.com>
1221 * config/tc-i386.c (process_operands): Replace regKludge
1224 2007-06-25 Richard Sandiford <richard@codesourcery.com>
1226 * config/tc-mips.h (TC_SYMFIELD_TYPE): New.
1227 * config/tc-mips.c (append_insn): Record which symbols have
1228 R_MIPS16_26 relocations against them.
1229 (mips_fix_adjustable): Don't reduce relocations against such symbols.
1231 2007-06-22 Sterling Augustine <sterling@tensilica.com>
1233 * config/tc-xtensa.c (xg_assembly_relax): Comment termination rules.
1234 (frag_format_size): Handle RELAX_IMMED_STEP3.
1235 (xtensa_relax_frag, md_convert_frag): Likewise.
1236 * config/tc-xtensa.h (xtensa_relax_statesE): Add RELAX_IMMED_STEP3.
1237 (RELAX_IMMED_MAXSTEPS): Adjust.
1238 * config/xtensa-relax.c (widen_spec_list): Add transitions from
1239 wide branches to branch-over-jumps.
1240 (build_transition): Handle wide branches in transition patterns.
1242 2007-06-22 H.J. Lu <hongjiu.lu@intel.com>
1244 * config/tc-i386.c (disp_size): New.
1245 (imm_size): Likewise.
1246 (output_disp): Use disp_size and imm_size.
1247 (output_imm): Use imm_size.
1249 2007-06-19 Sterling Augustine <sterling@tensilica.com>
1251 * config/tc-xtensa.h (struct xtensa_frag_type): Update comment about
1252 use of literal_frag field.
1253 * config/tc-xtensa.c (xtensa_mark_literal_pool_location): Record frag
1254 in the literal_frag field.
1255 (xtensa_move_literals): Use it here instead of searching. Update
1256 literal_frag field with new value.
1258 2007-06-14 Paul Brook <paul@codesourcery.com>
1260 * config/tc-arm.c (do_t_mov_cmp): Handle shift by register and
1261 narrow shift by immediate.
1263 2007-06-14 H.J. Lu <hongjiu.lu@intel.com>
1265 * Makefile.am (ACLOCAL_AMFLAGS): Add -I ../config -I ../bfd.
1267 * acinclude.m4: Don't include m4 files.
1268 (BFD_BINARY_FOPEN): Removed.
1269 Remove libtool kludge.
1271 * Makefile.in: Regenerated.
1272 * doc/Makefile.in: Likewise.
1273 * aclocal.m4: Likewise.
1274 * configure: Likewise.
1276 2007-06-11 Sterling Augustine <sterling@tensilica.com>
1277 Bob Wilson <bob.wilson@acm.org>
1279 * config/tc-xtensa.c (XTENSA_PROP_INSN_NO_TRANSFORM): Renamed to...
1280 (XTENSA_PROP_NO_TRANSFORM): ...this.
1281 (frag_flags_struct): Move is_no_transform out of the insn sub-struct.
1282 (xtensa_mark_frags_for_org): New.
1283 (xtensa_handle_align): Set RELAX_ORG frag subtype for rs_org.
1284 (xtensa_post_relax_hook): Call xtensa_mark_frags_for_org.
1285 (get_frag_property_flags): Adjust reference to is_no_transform flag.
1286 (xtensa_frag_flags_combinable): Likewise.
1287 (frag_flags_to_number): Likewise. Use XTENSA_PROP_NO_TRANSFORM.
1288 * config/tc-xtensa.h (xtensa_relax_statesE): Add RELAX_ORG.
1290 2007-06-06 Paul Brook <paul@codesourcery.com>
1292 * config/tc-arm.c (s_align): Pad code sections appropriately.
1294 2007-06-05 Paul Brook <paul@codesourcery.com>
1296 * config/tc-arm.c (insns): Correct Thumb-2 ldrd/strd opcodes.
1298 2007-06-05 Nick Clifton <nickc@redhat.com>
1301 * config/tc-sparc.c (sparc_ip): Terminate tls_ops array.
1303 2007-06-05 Alan Modra <amodra@bigpond.net.au>
1305 * config/tc-spu.c (spu_cons): Use deferred_expression. Handle
1307 (tc_gen_reloc): Abort if neither addsy or subsy is set.
1308 (md_apply_fix): Don't attempt to resolve SPU_PPU relocs.
1309 * config/tc-spu.h (md_operand): Handle @ppu without sym.
1311 2007-05-31 Paul Brook <paul@codesourcery.com>
1313 * config/tc-arm.c (insns): Allow strex on M profile cores.
1315 2007-05-29 David S. Miller <davem@davemloft.net>
1316 Jakub Jelinek <jakub@redhat.com>
1319 * config/tc-sparc.c (md_apply_fix): Fix relocation overflow checks
1320 for BFD_RELOC_SPARC_WDISP16 and BFD_RELOC_SPARC_WDISP19.
1322 2007-05-29 Alan Modra <amodra@bigpond.net.au>
1324 * config/tc-spu.h: Wrap in #ifndef/#endif. Delete coff macros.
1326 2007-05-29 Alan Modra <amodra@bigpond.net.au>
1328 * config/tc-ppc.c: Convert to ISO C.
1329 * config/tc-ppc.c: Likewise.
1331 2007-05-29 Alan Modra <amodra@bigpond.net.au>
1333 * write.h (EXEC_MACHINE_TYPE): Delete.
1334 (string_byte_count, section_alignment): Delete.
1336 2007-05-28 Nathan Sidwell <nathan@codesourcery.com>
1338 * app.c (do_scrub_chars): Cope with \ at end of buffer.
1340 2007-05-26 Alan Modra <amodra@bigpond.net.au>
1342 * config/tc-ppc.c (ppc_insert_operand): Truncate sign bits in
1343 top 32 bits of 64 bit value if so doing results in passing
1344 range check. Rewrite sign extension fudges similarly. Enable
1345 fudges for powerpc64 too. Report user value if range check
1346 fails rather than fudged value. Negate PPC_OPERAND_NEGATIVE
1347 range rather than value, also to report user value on failure.
1349 2007-03-25 Paul Brook <paul@codesourcery.com>
1351 * config/tc-arm.c (T2_SUBS_PC_LR): Define.
1352 (do_t_add_sub): Correctly encode subs pc, lr, #const.
1353 (do_t_mov_cmp): Correctly encode movs pc, lr.
1355 2007-05-24 Steve Ellcey <sje@cup.hp.com>
1357 * Makefile.in: Regnerate.
1358 * configure: Regenerate.
1359 * aclocal.m4: Regenerate.
1360 * doc/Makefile.in: Regenerate.
1362 2007-05-22 Bob Wilson <bob.wilson@acm.org>
1364 * doc/c-xtensa.texi (Xtensa Automatic Alignment): Remove statements
1365 and index entries about automatic alignment of ENTRY instructions.
1367 2007-05-22 Nick Clifton <nickc@redhat.com>
1369 * doc/as.texinfo: Use @copying around the copyright notice.
1371 2007-05-18 Joseph Myers <joseph@codesourcery.com>
1373 * config/tc-mips.c (s_mipsset): Use generic s_set for directives
1376 2007-05-17 H.J. Lu <hongjiu.lu@intel.com>
1379 2003-06-05 Michal Ludvig <mludvig@suse.cz>
1380 * doc/as.texinfo: Document new directives: .cfi_restore,
1381 .cfi_undefined, .cfi_same_value, .cfi_return_column,
1382 .cfi_remember_state and .cfi_restore_state.
1384 2007-05-17 Nathan Sidwell <nathan@codesourcery.com>
1386 * config/tc-m68k.c (md_apply_fix): Show value of out of range
1387 fixups in error message.
1388 (md_conver_frag_1): Propagate the fix source location and use
1389 as_bad_where rather than fatal, for better error messages.
1391 2007-05-16 Paul Brook <paul@codesourcery.com>
1393 * config/tc-arm.c (v7m_psrs): Add uppercase PSR names and xpsr.
1395 2007-05-15 Mark Shinwell <shinwell@codesourcery.com>
1397 * app.c (do_scrub_chars): Don't damage \@ pseudo-variables.
1399 2007-05-15 Vincent Riviere <vincent.riviere@freesbee.fr>
1402 * config/tc-m68k.c (relaxable_symbol): Make sure that the correct
1403 addend is stored for relocs against weak symbols.
1404 (md_apply_fix): So not loose track of addend for relocs against
1407 2007-05-14 Thiemo Seufer <ths@mips.com>
1409 * config/tc-mips.c (md_parse_option): Fix parsing of -O option.
1411 2007-05-14 Mei Ligang <ligang@sunnorth.com.cn>
1413 * config/tc-score.c (data_op2, validate_immediate): Fix bug for
1414 addri, addri.c, subi, and subi.c when immediate number is hex.
1415 (score_insns): Remove subis and subis.c.
1416 (do_sub_rdi16): Delete.
1418 2007-05-11 Alan Modra <amodra@bigpond.net.au>
1420 * config/tc-spu.c (md_pseudo_table): Add int, long, quad. Call
1422 (md_assemble): Tidy use of insn.flag.
1423 (get_imm): Likewise. Handle uppercase input too.
1424 (spu_cons): New function.
1425 * config/tc-spu.h (tc_fix_adjustable): Don't adjust SPU_PPU relocs.
1426 (TC_FORCE_RELOCATION): Don't resolve them either.
1428 2007-05-05 Mark Shinwell <shinwell@codesourcery.com>
1430 * config/tc-arm.c (md_apply_fix): Generate more accurate
1431 diagnostic when 8-bit immediate range is exceeded for
1432 BFD_RELOC_ARM_OFFSET_IMM8.
1434 2007-05-04 Alan Modra <amodra@bigpond.net.au>
1437 * config/tc-i386.c (lex_got): Don't replace the reloc token with
1438 a space if we already have a space.
1440 2007-05-03 H.J. Lu <hongjiu.lu@intel.com>
1442 * config/tc-i386.c (match_template): Don't explicitly check
1443 suffix for crc32 in Intel mode.
1444 (process_suffix): Issue an error for crc32 if the operand size
1447 2007-05-03 Vincent Riviere <vincent.riviere@freesbee.fr>
1448 Nick Clifton <nickc@redhat.com>
1451 * config/tc-m68k.c (relaxable_symbol): Do not relax weak symbols.
1452 (tc_gen_reloc): Adjust the addend of relocs against weak symbols.
1453 (md_apply_fix): Put zero values into the frags referencing weak
1456 2007-05-02 Alan Modra <amodra@bigpond.net.au>
1459 * config/tc-ppc.c (ppc_insert_operand): Don't increase min for
1462 2007-05-01 H.J. Lu <hongjiu.lu@intel.com>
1464 * config/tc-i386.c (match_template): Check suffix for crc32 in
1466 (process_suffix): Default the suffix of 8bit crc32 to
1468 (check_byte_reg): Skip check for 8bit crc32.
1470 2007-04-30 H.J. Lu <hongjiu.lu@intel.com>
1472 * config/tc-i386.c (md_assemble): Use register_prefix in
1473 error/warning message.
1474 (check_byte_reg): Likewise.
1475 (check_long_reg): Likewise.
1476 (check_qword_reg): Likewise.
1477 (check_word_reg): Likewise.
1478 (process_operands): Likewise.
1480 2007-04-30 Alan Modra <amodra@bigpond.net.au>
1483 * config/tc-ppc.c (ppc_insert_operand): Disable range check if
1486 2007-04-28 Thiemo Seufer <ths@networkno.de>
1488 * config/tc-mips.c: Fix comment.
1490 2007-04-26 Anatoly Sokolov <aesok@post.ru>
1492 * config/tc-avr.c (mcu_types): Add support for atmega8hva and
1493 atmega16hva devices. Move at90usb82 device to 'avr5' architecture.
1494 * doc/c-avr.texi: Document new devices.
1496 2007-04-24 Alan Modra <amodra@bigpond.net.au>
1498 * Makefile.am: Run "make dep-am".
1499 * Makefile.in: Regenerate.
1501 2007-04-23 Nathan Sidwell <nathan@codesourcery.com>
1503 * config/tc-m68k.c (mcf54455_ctrl): New.
1504 (HAVE_LONG_DISP, HAVE_LONG_CALL, HAVE_LONG_COND): New.
1505 (m68k_archs): Add isac.
1506 (m68k_cpus): Add 54455 family.
1507 (m68k_ip): Split Bg into Bb, Bs, Bg.
1508 (m68k_elf_final_processing): Add ISA_C.
1509 * doc/c-m68k.texi (M680x0 Options): Add isac.
1511 2007-04-22 Alan Modra <amodra@bigpond.net.au>
1513 * read.c (read_a_source_file): Skip multiple spaces to
1514 cover hack in mmix md_start_line_hook which overwrites a
1515 colon with a space. Delete sermon and needless assertion.
1517 2007-04-21 Alan Modra <amodra@bigpond.net.au>
1519 * config/atof-vax.c (atof_vax_sizeof): Change return type to unsigned.
1520 (md_atof): Make number_of_chars unsigned. Revert last change.
1521 * config/tc-or32.c (md_apply_fix): Delete bogus assertions.
1522 * config/tc-sh.c (sh_optimize_expr): Only define for OBJ_ELF.
1523 * config/tc-sh.h (md_optimize_expr): Likewise.
1524 * config/tc-sh64.c (shmedia_md_pcrel_from_section): Delete bogus
1526 * config/tc-xtensa.c (convert_frag_immed_finish_loop): Likewise.
1528 2007-04-21 Nick Clifton <nickc@redhat.com>
1530 * config/atof-vax.c (md_atof): Fix comparison inside know().
1532 * config/tc-ia64.c (emit_one_bundle): Fix typo.
1534 2007-04-21 Alan Modra <amodra@bigpond.net.au>
1536 * expr.c (expr): Assert on rankarg, not rank which can be unsigned.
1537 * read.c (read_a_source_file): Remove buffer_limit[-1] assertion.
1538 Don't skip over NUL char.
1539 (pseudo_set): Set X_op for registers to O_register.
1540 * symbols.c (symbol_clone): Remove assertion that sym is defined.
1541 (resolve_symbol_value): Resolve O_register symbols.
1542 * config/tc-i386.c (parse_real_register): Don't use i386_float_regtab.
1543 Instead find st(0) by hash lookup.
1544 * config/tc-ppc.c (ppc_macro): Warning fix.
1546 * as.h (ENABLE_CHECKING): Default define to 0.
1547 (know): Assert if ENABLE_CHECKING.
1548 (struct relax_type): Remove superfluous declaration.
1549 * configure.in (--enable-checking): New.
1550 * configure: Regenerate.
1551 * config.in: Regenerate.
1552 * config/tc-ppc.c (ppc_setup_opcodes): Do checks when ENABLE_CHECKING.
1553 Check for duplicate powerpc_operands entries.
1555 2007-04-20 Nathan Sidwell <nathan@codesourcery.com>
1557 * config/tc-m68k.c (mcf5253_ctrl): New.
1558 (mcf52223_ctrl): New.
1559 (m68k_cpus): Add 5253, 52221, 52223.
1561 * config/m68k-parse.h (RAMBAR_ALT): New.
1562 * config/tc-m68k.c (mcf5206_ctrl, mcf5307_ctrl): New.
1563 (mcf_ctrl, mcf5208_ctrl, mcf5210a_ctrl, mcf5213_ctrl, mcf52235_ctrl,
1564 mcf5225_ctrl, mcf5235_ctrl, mcf5271_ctrl, mcf5275_ctrl,
1565 mcf5282_ctrl, mcf5329_ctrl, mcf5373_ctrl, mcfv4e_ctrl,
1566 mcf5475_ctrl, mcf5485_ctrl): Add RAMBAR synonym for
1568 (mcf5272_ctrl): Add RAMBAR0, replace add RAMBAR with RAMBAR_ALT.
1569 (m68k_cpus): Adjust 5206, 5206e & 5307 entries.
1570 (m68k_ip) <Case J>: Detect when RAMBAR_ALT should be used. Add it
1571 to control register mapping.
1573 2007-04-20 Alan Modra <amodra@bigpond.net.au>
1575 * messages.c (as_internal_value_out_of_range): Fix typo in
1576 error message. Return after printing domain error.
1577 * config/tc-ppc.c (ppc_insert_operand): Preserve low zero bits
1578 in max when shifting right.
1580 2007-04-20 Alan Modra <amodra@bigpond.net.au>
1582 * messages.c (as_internal_value_out_of_range): Extend to report
1583 errors for values with invalid low bits set.
1584 * config/tc-ppc.c (ppc_setup_opcodes): Check powerpc_operands bitm
1585 fields. Check that operands and opcode fields are disjoint.
1586 (ppc_insert_operand): Check operands using mask rather than bit
1587 count. Check low bits too. Handle PPC_OPERAND_PLUS1. Adjust
1589 (md_apply_fix): Adjust for struct powerpc_operand change.
1591 2007-04-19 Paul Brook <paul@codesourcery.com>
1593 * config/tc-arm.c (md_assemble): Only allow 16-bit instructions on
1594 Thumb-1. Add sanity check for bogus relaxations.
1596 2007-04-19 Paul Brook <paul@codesourcery.com>
1598 * config/tc-arm.c (insns): Allow rsb and rsbs on Thumb-1.
1600 2007-04-19 Alan Modra <amodra@bigpond.net.au>
1602 * Makefile.am: Run "make dep-am".
1603 * Makefile.in: Regenerate.
1605 2007-04-19 Nathan Froyd <froydnj@codesourcery.com>
1607 * doc/c-ppc.texi (PowerPC-Opts): Document -me500, -me500x2, -mspe.
1609 2007-04-18 H.J. Lu <hongjiu.lu@intel.com>
1611 * doc/c-i386.texi; Document .ssse3, .sse4.1, .sse4.2 and .sse4.
1613 2007-04-18 H.J. Lu <hongjiu.lu@intel.com>
1615 * config/tc-i386.c (cpu_arch): Add .sse4.2 and .sse4.
1616 (match_template): Handle operand size for crc32 in SSE4.2.
1617 (process_suffix): Handle operand type for crc32 in SSE4.2.
1618 (output_insn): Support SSE4.2.
1620 2007-04-18 H.J. Lu <hongjiu.lu@intel.com>
1622 * config/tc-i386.c (cpu_arch): Add .sse4.1.
1623 (process_operands): Adjust implicit operand for blendvpd,
1624 blendvps and pblendvb in SSE4.1.
1625 (output_insn): Support SSE4.1.
1627 2007-04-18 Paul Brook <paul@codesourcery.com>
1629 * config/tc-arm.c (do_t_rsb): Use 16-bit encoding when possible.
1631 2007-04-16 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1633 * config/tc-sh.c (sh_handle_align): Call as_bad_where instead
1634 of as_warn_where for misaligned data.
1636 2007-04-15 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1638 * config/tc-sh.c (align_test_frag_offset_fixed_p): Handle
1641 2007-04-14 Steve Ellcey <sje@cup.hp.com>
1643 * Makefile.am: Add ACLOCAL_AMFLAGS.
1644 * Makefile.in: Regenerate.
1646 2007-04-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1648 * config/tc-sh.c (align_test_frag_offset_fixed_p): New.
1649 (sh_optimize_expr): Likewise.
1650 * config/tc-sh.h (md_optimize_expr): Define.
1651 (sh_optimize_expr): Prototype.
1653 2007-04-06 Matt Thomas <matt@netbsd.org>
1655 * config/tc-vax.c (vax_cons): Added to support %pcrel{8,16,32}(exp)
1656 to emit pcrel relocations by DWARF2 in non-code sections. Borrowed
1657 heavily from tc-sparc.c. (vax_cons_fix_new): Likewise.
1659 2007-04-04 Kazu Hirata <kazu@codesourcery.com>
1661 * config/tc-m68k.c (HAVE_LONG_BRANCH): Add fido_a.
1663 2007-04-04 Paul Brook <paul@codesourcery.com>
1665 * config/tc-arm.c (do_neon_ext): Enforce immediate range.
1666 (insns): Use I15 for vext.
1668 2007-04-04 Paul Brook <paul@codesourcery.com>
1670 * configure.tgt: Loosen checks for arm uclinux eabi targets.
1672 2007-04-02 Sterling Augustine <sterling@tensilica.com>
1674 * config/tc-xtensa.c (xtensa_flush_pending_output): Check
1675 outputting_stabs_line_debug.
1677 2007-03-26 Anatoly Sokolov <aesok@post.ru>
1679 * config/tc-avr.c (mcu_types): Add support for at90pwm1, at90usb82,
1680 at90usb162, atmega325p, atmega329p, atmega3250p and atmega3290p
1682 * doc/c-avr.texi: Document new devices.
1684 2007-04-02 Richard Sandiford <richard@codesourcery.com>
1686 * doc/as.texinfo: Add -mvxworks-pic to the list of MIPS options.
1687 * doc/c-mips.texi (-KPIC, -mvxworks-pic): Document.
1688 * config/tc-mips.c (md_show_usage): Mention -mvxworks-pic.
1690 2007-03-30 Sterling Augustine <sterling@tensilica.com>
1691 Bob Wilson <bob.wilson@acm.org>
1693 * config/tc-xtensa.c (xtensa_move_labels): Remove loops_ok argument.
1694 Do not check is_loop_target flag.
1695 (xtensa_frob_label): Adjust calls to xtensa_move_labels.
1696 (xg_assemble_vliw_tokens): Likewise. Also avoid calling
1697 xtensa_move_labels for alignment of loop opcodes.
1699 2007-03-30 H.J. Lu <hongjiu.lu@intel.com>
1701 * config/tc-i386.c (process_suffix): Reindent a bit.
1703 2007-03-30 Paul Brook <paul@codesourcery.com>
1705 * config/tc-arm.c (encode_thumb2_ldmstm): New function.
1706 (do_t_ldmstm): Generate 16-bit push/pop. Use encode_thumb2_ldmstm.
1707 (do_t_push_pop): Use encode_thumb2_ldmstm.
1709 2007-03-29 DJ Delorie <dj@redhat.com>
1711 * config/tc-m32c.c (rl_for, relaxable): Protect argument.
1712 (md_relax_table): Add entries for ADJNZ macros.
1713 (M32C_Macros): Add ADJNZ macros.
1714 (subtype_mappings): Add entries for ADJNZ macros.
1715 (insn_to_subtype): Check for adjnz and sbjnz insns.
1716 (md_estimate_size_before_relax): Pass insn to insn_to_subtype.
1717 (md_convert_frag): Convert adjnz and sbjnz.
1719 2007-03-29 Nick Clifton <nickc@redhat.com>
1721 * itbl-ops.c (itbl_entry): Remove unnecessary and excessively long
1723 * itbl-ops.h (enum e_processor): Initialise the e_nprocs field
1724 using ITBL_NUMBER_OF_PROCESSORS.
1725 * itbl-parse.y (yyerror): Remove use of redundant macro PARAMS.
1727 2007-03-28 H.J. Lu <hongjiu.lu@intel.com>
1729 * config/tc-i386.c (build_modrm_byte): For instructions with 2
1730 register operands, encode destination in i.rm.regmem if its
1733 2007-03-28 Richard Sandiford <richard@codesourcery.com>
1734 Phil Edwards <phil@codesourcery.com>
1736 * doc/as.texinfo: Put the contents after the title page rather
1737 than at the end of the document.
1739 2007-03-27 Alan Modra <amodra@bigpond.net.au>
1741 * NEWS: Mention ".reloc".
1743 2007-03-26 Sterling Augustine <sterling@tensilica.com>
1745 * config/tc-xtensa.c (xg_translate_idioms): Allow assembly idioms
1746 in FLIX instructions.
1748 2007-03-26 Julian Brown <julian@codesourcery.com>
1750 * config/tc-arm.c (arm_it): Add immisfloat field.
1751 (parse_qfloat_immediate): Disallow integer syntax for floating-point
1752 immediates. Fix hex immediates, handle 0.0 and -0.0 specially.
1753 (parse_neon_mov): Set immisfloat bit for operand if it parsed as a
1755 (neon_cmode_for_move_imm): Reject non-float immediates for float
1757 (neon_move_immediate): Pass immisfloat bit to neon_cmode_for_move_imm.
1759 2007-03-26 Julian Brown <julian@codesourcery.com>
1761 * doc/c-arm.texi: Add documentation for .dn/.qn directives.
1763 2007-03-26 Alan Modra <amodra@bigpond.net.au>
1765 * doc/as.texinfo (Reloc): Document.
1766 * read.c (potable): Add "reloc".
1767 (s_reloc): New function.
1768 * write.c (reloc_list): New global var.
1769 (resolve_reloc_expr_symbols): New function.
1770 (write_object_file): Call it.
1771 (write_relocs): Process reloc_list.
1772 * write.h (struct reloc_list): New.
1773 (reloc_list): Declare.
1775 2007-03-24 Paul Brook <paul@codesourcery.com>
1777 * config/tc-arm.c (do_t_ldmstm): Error on Thumb-2 addressing modes.
1779 2007-03-24 Paul Brook <paul@codesourcery.com>
1780 Mark Shinwell <shinwell@codesourcery.com>
1782 * config/tc-arm.c (operand_parse_code): Add OP_oRRw.
1783 (parse_operands): Don't expect comma if first operand missing.
1785 (do_srs): Encode register number, checking it is r13. Update comment.
1786 (insns): Update SRS entries to take a register.
1788 2007-03-23 H.J. Lu <hongjiu.lu@intel.com>
1790 * config/tc-i386.c (md_begin): Allow '.' in mnemonic.
1792 2007-03-23 Mark Shinwell <shinwell@codesourcery.com>
1794 * config/tc-arm.c (md_apply_fix): Turn CBZ instructions that
1795 attempt to jump to the next instruction into NOPs.
1797 2007-03-23 Alan Modra <amodra@bigpond.net.au>
1799 * config/tc-spu.c: Don't include opcode/spu.h.
1800 (md_assemble): Set tc_fix_data.insn_tag and arg_format.
1801 (md_apply_fix): Adjust.
1802 * config/tc-spu.h: Include opcode/spu.h.
1803 (struct tc_fix_info): New.
1804 (TC_FIX_TYPE, TC_INIT_FIX_DATA): Adjust.
1805 (TC_FORCE_RELOCATION): Define.
1807 2007-03-22 Joseph Myers <joseph@codesourcery.com>
1809 * doc/as.texinfo: Include VERSION_PACKAGE when reporting version.
1811 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1813 * config/tc-i386.c (process_suffix): Check 0x90 instead of
1814 xchg for xchg %rax,%rax.
1816 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1818 * config/tc-i386.c: Replace REX_MODE64, REX_EXTX, REX_EXTY
1819 and REX_EXTZ with REX_W, REX_R, REX_X and REX_B respectively.
1821 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1824 * config/tc-i386.c (match_template): Properly handle 64bit mode
1827 2007-03-21 Anton Ertl <anton@mips.complang.tuw>
1830 * config/tc-alpha.c (emit_ustX): Fix ustq code generation.
1832 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1834 * Makefile.am: Run dep-am.
1835 * Makefile.in: Regenerated.
1837 * config/tc-i386.c: Don't include "opcodes/i386-opc.h".
1839 * config/tc-i386.h: Include "opcodes/i386-opc.h".
1840 (NOP_OPCODE): Removed.
1841 (template): Likewise.
1843 2007-03-21 Andreas Schwab <schwab@suse.de>
1845 * config/tc-i386.h (NOP_OPCODE): Restore.
1847 2007-03-18 Mark Shinwell <shinwell@codesourcery.com>
1849 * config/tc-arm.c (do_mul): Don't warn about overlapping
1850 Rd and Rm operands when assembling for v6 or above.
1851 Correctly capitalize register names in the messages.
1852 (do_mlas): Likewise. Delete spurious blank line.
1854 2007-03-16 Kazu Hirata <kazu@codesourcery.com>
1856 * config/tc-m68k.c (m68k_cpus): Add an entry for fidoa.
1858 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1860 * config/tc-i386.c (md_begin): Use i386_regtab_size to scan
1862 (parse_register): Use i386_regtab_size instead of ARRAY_SIZE
1865 2007-03-15 Alexandre Oliva <aoliva@redhat.com>
1868 * app.c (do_scrub_chars): PUT after setting states.
1870 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1872 * Makefile.am: Run "make dep-am".
1873 * Makefile.in: Regenerated.
1875 * config/tc-i386.c: Include "opcodes/i386-opc.h" instead of
1877 (md_begin): Check reg_name != NULL for the last entry in
1880 * config/tc-i386.h: Move many entries to opcode/i386.h and
1883 * configure.in (need_opcodes): Set true for i386.
1884 * configure: Regenerated.
1886 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1888 * Makefile.am (REPORT_BUGS_TO): Removed.
1889 (INCLUDES): Remove -DREPORT_BUGS_TO.
1890 * Makefile.in: Regenerated.
1892 * configure.in (--with-bugurl): Removed.
1893 * configure: Regenerated.
1895 * doc/Makefile.am (as_TEXINFOS): Remove gasver.texi.
1896 (AM_MAKEINFOFLAGS): Add -I ../../bfd/doc.
1897 (TEXI2DVI): Likewise.
1898 (gasver.texi): Removed.
1899 (MOSTLYCLEANFILES): Remove gasver.texi.
1900 (as.1): Don't depend on gasver.texi.
1901 * doc/Makefile.in: Regenerated.
1903 * doc/as.texi: Include bfdver.texi instead of gasver.texi.
1905 2007-03-14 Daniel Jacobowitz <dan@codesourcery.com>
1907 * config/tc-arm.c (arm_copy_symbol_attributes): New.
1908 * config/tc-arm.h (arm_copy_symbol_attributes): Declare.
1909 (TC_COPY_SYMBOL_ATTRIBUTES): Define.
1910 * gas/symbols.c (copy_symbol_attributes): Use
1911 TC_COPY_SYMBOL_ATTRIBUTES.
1913 2007-03-14 Paul Brook <paul@codesourcery.com>
1915 * config/tc-arm.c (T16_32_TAB): Fix dec_sp encoding.
1917 2007-03-14 Alan Modra <amodra@bigpond.net.au>
1920 * write.c (relax_segment): Insert extra alignment padding
1921 to break infinite relax loop when given impossible
1922 gcc_except_table assembly.
1924 2007-03-12 H.J. Lu <hongjiu.lu@intel.com>
1926 * config/tc-i386.c (md_assemble): Use Opcode_XXX instead of XXX
1927 on i.tm.base_opcode.
1928 (match_template): Likewise.
1929 (process_operands): Use ~0x3 mask to match MOV_AX_DISP32.
1931 * config/tc-i386.h (Opcode_D): New.
1932 (Opcode_FloatR): Likewise.
1933 (Opcode_FloatD): Likewise.
1936 (FloatMF): Likewise.
1940 2007-03-09 Alexandre Oliva <aoliva@redhat.com>
1942 * app.c (do_scrub_chars): Recognize comments after # line "file".
1943 * read.c (get_linefile_number): New.
1944 (s_app_line): Accept ill-formed .linefile lines as comments.
1946 2007-03-09 Alan Modra <amodra@bigpond.net.au>
1948 * config/tc-i386.h (WORKING_DOT_WORD): Define.
1950 2007-03-09 Alexandre Oliva <aoliva@redhat.com>
1952 * app.c (do_scrub_chars): Turn #<line>"file"flags into .linefile.
1953 * as.h (new_logical_line_flags): New.
1954 * input-scrub.c (new_logical_line): Turned into wrapper for...
1955 (new_logical_line_flags): this. Handle flags.
1956 * read.c (potable): Add linefile. Adjust appline argument.
1957 (s_app_file): Fake .appfiles no more.
1958 (s_app_line): For .linefile, accept file name and flags.
1960 2007-03-08 Alan Modra <amodra@bigpond.net.au>
1962 * symbols.c (symbol_relc_make_sym): Comment typo fixes.
1964 2007-03-08 Alan Modra <amodra@bigpond.net.au>
1966 * Makefile.am: Run "make dep-am".
1967 * Makefile.in: Regenerate.
1968 * po/POTFILES.in: Regenerate.
1970 2007-03-07 Joseph Myers <joseph@codesourcery.com>
1972 * configure.in (REPORT_BUGS_TEXI): Define to Texinfo version of
1974 * doc/Makefile.am (gasver.texi): Define BUGURL.
1975 * doc/as.texinfo: Use BUGURL.
1976 * Makefile.in, configure, doc/Makefile.in: Regenerate.
1978 2007-03-06 Andreas Krebbel <krebbel1@de.ibm.com>
1980 * config/tc-s390.c (md_parse_option): z9-ec option added.
1982 2007-03-02 Paul Brook <paul@codesourcery.com>
1984 * config/tc-arm.c (relax_immediate): Always return positive values.
1985 (relaxed_symbol_addr): New function.
1986 (relax_adr, relax_branch): Use it.
1987 (arm_relax_frag): Pass strect argument. Adjust infinite loop check.
1989 2007-03-01 Joseph Myers <joseph@codesourcery.com>
1991 * as.c (parse_args): Update copyright date.
1993 2007-02-28 Nathan Sidwell <nathan@codesourcery.com>
1995 * configure.tgt (sh-*-uclinux, sh[12]-*-uclinux): Specify as elf.
1997 2007-02-28 Nick Clifton <nickc@redhat.com>
2000 * config/tc-d10v.c (do_assemble): Do not generate error messages,
2001 just return -1 whenever a problem is encountered.
2002 (md_assemble): If do_assemble returns -1 generate a non-fatal
2003 error message and return.
2006 * config/tc-msp430.c (line_separator_char): Change to '{'.
2008 2007-02-27 Alan Modra <amodra@bigpond.net.au>
2010 * config/tc-m68hc11.c (fixup24): Correct fixup size.
2011 (build_jump_insn): Likewise.
2012 (build_insn): Likewise.
2013 (s_m68hc11_relax): Likewise.
2015 2007-02-27 Alan Modra <amodra@bigpond.net.au>
2017 * config/obj-elf.c (elf_frob_file): frag_wane any new frags.
2019 2007-02-25 Mark Shinwell <shinwell@codesourcery.com>
2021 * config/tc-arm.c (do_vfp_nsyn_pop): Use fldmias/fldmiad.
2023 2007-02-23 Alan Modra <amodra@bigpond.net.au>
2025 * config/tc-mn10300.c (md_convert_frag): Correct fixup size.
2026 (md_assemble): Likewise.
2028 2007-02-22 Alan Modra <amodra@bigpond.net.au>
2030 * write.c (size_seg): Always clear SEC_RELOC here.
2031 (install_reloc): New function, extracted from..
2032 (write_relocs): ..here. Combine RELOC_EXPANSION_POSSIBLE code
2033 with !RELOC_EXPANSION_POSSIBLE code. Don't add fr_offset when
2034 testing frag size. Set SEC_RELOC here.
2036 2007-02-21 Alan Modra <amodra@bigpond.net.au>
2039 * config/tc-avr.h (TC_FX_SIZE_SLACK): Define.
2041 2007-02-20 Thiemo Seufer <ths@mips.com>
2043 * doc/c-mips.texi: Document 74kc, 74kf, 74kx.
2045 2007-02-20 Thiemo Seufer <ths@mips.com>
2047 * config/tc-mips.c (mips_cpu_info_table): Add 74K configurations.
2049 2007-02-20 Thiemo Seufer <ths@mips.com>
2050 Chao-Ying Fu <fu@mips.com>
2052 * config/tc-mips.c (mips_set_options, mips_opts, file_ase_dspr2,
2053 ISA_SUPPORTS_DSPR2_ASE, MIPS_CPU_ASE_DSPR2): Add DSP R2 ASE support.
2054 (macro_build): Add case '2'.
2055 (macro): Expand M_BALIGN to nop, packrl.ph or balign.
2056 (validate_mips_insn): Add support for balign instruction.
2057 (mips_ip): Handle DSP R2 instructions. Support balign instruction.
2058 (OPTION_DSPR2, OPTION_NO_DSPR2, OPTION_COMPAT_ARCH_BASE,
2059 md_parse_option, mips_after_parse_args): Add -mdspr2 and -mno-dspr2
2060 command line options.
2061 (s_mipsset): Add support for .set dspr2 and .set nodspr2 directives.
2062 (md_show_usage): Add -mdspr2 and -mno-dspr2 help output.
2063 * doc/c-mips.texi, doc/as.texinfo: Document -mdspr2, -mno-dspr2,
2064 .set dspr2, .set nodspr2.
2066 2007-02-20 Nathan Sidwell <nathan@codesourcery.com>
2068 * config/tc-m68k.c (mcf5210a_ctrl, mcf52235_ctrl, mcf5225_ctrl): New.
2069 (m68k_cpus): Add 5210a..5211a, 52230..52235 5224..5225.
2071 2007-02-18 Alan Modra <amodra@bigpond.net.au>
2073 * write.c (TC_FX_SIZE_SLACK): Define.
2074 (write_relocs): Reinstate check for fixup within frag.
2075 * config/tc-bfin.h (TC_FX_SIZE_SLACK): Define.
2076 * config/tc-h8300.h (TC_FX_SIZE_SLACK): Define.
2077 * config/tc-mmix.h (TC_FX_SIZE_SLACK): Define.
2078 * config/tc-sh.h (TC_FX_SIZE_SLACK): Define.
2079 * config/tc-xstormy16.h (TC_FX_SIZE_SLACK): Define.
2081 2007-02-17 Mark Mitchell <mark@codesourcery.com>
2082 Nathan Sidwell <nathan@codesourcery.com>
2083 Vladimir Prus <vladimir@codesourcery.com
2084 Joseph Myers <joseph@codesourcery.com>
2086 * configure.in (--with-bugurl): New option.
2087 * configure: Regenerate.
2088 * dep-in.sed: Remove bin-bugs.h.
2089 * Makefile.am (REPORT_BUGS_TO): Define.
2090 (INCLUDES): Define REPORT_BUGS_TO.
2091 (DEP_INCLUDES): Likewise.
2092 ($(OBJS)): No longer depend on bin-bugs.h.
2093 * Makefile.in: Regenerate.
2094 * doc/Makefile.in: Regenerate.
2095 * as.c (show_usage): Don't print empty REPORT_BUGS_TO.
2096 * as.h: Remove include of bin-bugs.h.
2098 2007-02-17 Alan Modra <amodra@bigpond.net.au>
2100 * write.c: White space fixes.
2101 (fixup_segment): Move symbol_mri_common_p adjustments..
2102 (write_relocs): ..and symbol_equated_reloc_p adjustments..
2103 (adjust_reloc_syms): ..to here.
2105 2007-02-16 Alan Modra <amodra@bigpond.net.au>
2107 * subsegs.c (subseg_change, subseg_get): Use xcalloc rather than
2108 xmalloc, memset. Don't bother assigning NULL to known zero mem.
2109 (subseg_set_rest): Remove unnecessary cast.
2110 * write.c: Include libbfd.h. Replace PTR with void * throughout.
2111 Remove unnecessary forward declarations and casts.
2112 (set_symtab): Delete extern bfd_alloc.
2113 (fixup_segment): Move.
2115 2007-02-15 Nathan Sidwell <nathan@codesourcery.com>
2117 * config/m68k-parse.h (m68k_register): Add ROMBAR0, ASID.
2118 * config/tc-m68k.c (mcfv4e_ctrl): Add ColdFire specific names.
2119 (mcf5475_ctrl, mcf5485_ctrl): New.
2120 (m68k_cpus): Use mcf5485_ctrl and mcf5485_ctrl for those families.
2121 (m68k_ip): Add ASID, MMUBAR, ROMBAR0 handling.
2122 (init_table): Add asid, mmubar, adjust rombar0.
2124 2007-02-14 Alan Modra <amodra@bigpond.net.au>
2126 * config/tc-i386.h (Seg2ShortForm, Seg3ShortForm): Delete.
2127 * config/tc-i386.c: Wrap overly long lines, whitespace fixes.
2128 (process_operands): Move old Seg2ShortForm and Seg3ShortForm
2129 code, and test for these insns using a combination of
2130 opcode_modifier and operand_types.
2132 2007-02-07 Paul Brook <paul@codesourcery.com>
2134 * configure.tgt: Add arm*-*-uclinux-*eabi.
2136 2007-02-05 Dave Brolley <brolley@redhat.com>
2137 Richard Sandiford <rsandifo@redhat.com>
2138 DJ Delorie <dj@redhat.com>
2139 Stan Cox <scox@redhat.com>
2140 Jim Blandy <jimb@redhat.com>
2141 Nick Clifton <nickc@redhat.com>
2142 Jim Wilson <wilson@redhat.com>
2143 Frank Ch. Eigler <fche@redhat.com>
2144 Graydon Hoare <graydon@redhat.com>
2145 Ben Elliston <bje@redhat.com>
2146 John Healy <jhealy@redhat.com>
2147 Richard Henderson <rth@redhat.com>
2149 * Makefile.am (CPU_TYPES): Add mep.
2150 (TARGET_CPU_CFILES): Add tc-mep.c.
2151 (TARGET_CPU_HFILES): Add tc-mep.h.
2152 (DEPTC_mep_elf): New variable.
2153 (DEPTC_mep_coff): Likewise.
2154 (DEPOBJ_mep_coff, DEPOBJ_mep_elf, DEP_mep_coff, DEP_mep_elf): Likewise.
2155 * configure.in: Support mep.
2156 * configure.tgt: Likewise.
2157 * config/tc-mep.c: New file.
2158 * config/obj-elf.c: New file.
2159 * config/tc-mep.c: New file.
2160 * config/tc-mep.h: New file.
2161 * testsuite/gas/mep: New testsuite with content.
2162 * Makefile.in: Regenerate.
2163 * configure: Regenerate.
2165 2007-02-05 Dave Brolley <brolley@redhat.com>
2167 * cgen.c (gas_cgen_install_complex_reloc): Removed.
2168 (complex_reloc_installation_howto): Removed.
2170 2007-02-05 Dave Brolley <brolley@redhat.com>
2171 Graydon Hoare <graydon@redhat.com>
2172 DJ Delorie <dj@redhat.com>
2173 Catherine Moore <clm@redhat.com>
2174 Michael Chastain <chastain@redhat.com>
2175 Frank Ch. Eigler <fche@redhat.com>
2177 * symbols.c (use_complex_relocs_for): New, to decide
2178 when to use complex relocs. Add signed RELC support.
2179 (resolve_symbol_value): Call use_complex_relocs_for. Unconditionally
2180 encode expression symbols as mangled complex relocation symbols (when
2181 compiled with -DOBJ_COMPLEX_RELOC).
2182 (symbol_relc_make_sym,value,expr): New traversal/conversion routines.
2183 * cgen.c (gas_cgen_md_apply_fix3): Only set signed_p if RELC. Call
2184 encode_addend with new args. Modify to get start, length from
2185 ifield whenever it is set. Also change condition on which
2186 self-describing relocs are encoded. Add hook into
2187 gas_cgen_encode_addend.
2188 (queue_fixup_recursively): Add signed RELC support. Change from masked
2189 expr to trunc flag. Restore assignment of sub-field value to
2190 temporary in fixups array. Reflect changed meaning of last arg to
2191 queue_fixup_recursively.
2192 (fixup): Add cgen_maybe_multi_ifield member.
2193 (make_right_shifted_expr): New function.
2194 (queue_fixup): Change to recursive function that fragments
2195 fixups if operand has a multi-ifield.
2196 (gas_cgen_parse_operand): Add RELC code to wrap expressions in
2197 symbols, call weak_operand_overflow_check, and fragment call
2198 queue_fixup with operand fields.
2199 (gas_cgen_finish_insn) Modify to manage ifield pointer.
2200 (weak_operand_overflow_check): New function to try to select
2202 (gas_cgen_encode_addend): New function for relc.
2203 (gas_cgen_install_complex_reloc): Likewise.
2204 (gas_cgen_tc_gen_reloc): Add hook into gas_cgen_install_complex_reloc.
2205 * write.h (struct fix): Add msb_field_p to fx_cgen sub-struct. Add
2206 cgen_maybe_multi_ifield field to fx_cgen substructure.
2207 * cgen.h (GAS_CGEN_MAX_FIXUPS): Bump from 3 up to 32.
2208 * symbols.h (symbol_relc_make_sym,value,expr): New prototypes.
2210 2007-02-03 DJ Delorie <dj@delorie.com>
2212 * config/tc-m32c.c (m32c_cons_fix_new): New. Added to support 3
2214 * config/tc-m32c.h (TC_CONS_FIX_NEW): Define.
2215 (m32c_cons_fix_new): Prototype.
2217 2007-02-02 Bob Wilson <bob.wilson@acm.org>
2219 * config/tc-xtensa.c (xg_build_to_insn): Use tinsn_init.
2220 (xg_expand_assembly_insn, istack_push_space, istack_pop): Likewise.
2222 2007-02-02 Bob Wilson <bob.wilson@acm.org>
2224 * config/tc-xtensa.c (SUFFIX_MAP, suffix_relocs): New.
2225 (xtensa_elf_suffix): Use suffix_relocs instead of local mapping table.
2226 (map_suffix_reloc_to_operator): New.
2227 (map_operator_to_reloc): New.
2228 (expression_maybe_register): Fix incorrect test of return value from
2229 xtensa_elf_suffix. Rearrange to use map_suffix_reloc_to_operator.
2230 (xg_assemble_literal, convert_frag_immed): Use map_operator_to_reloc.
2232 2007-02-02 Bob Wilson <bob.wilson@acm.org>
2234 * config/xtensa-istack.h (struct tinsn_struct): Delete fixup field.
2235 (tinsn_get_tok): Delete prototype.
2236 * config/tc-xtensa.c (tinsn_get_tok): Delete.
2238 2007-02-02 Bob Wilson <bob.wilson@acm.org>
2240 * config/xtensa-relax.h (struct build_instr): Delete id field.
2241 * config/xtensa-relax.c (widen_spec_list): Remove zeros from LITERAL
2243 (append_literal_op, append_label_op): Remove litnum/labnum arguments;
2244 set op_data fields to zero.
2245 (parse_id_constant): Delete.
2246 (build_transition): Remove code to handle numbered literals and labels.
2248 2007-02-02 Bob Wilson <bob.wilson@acm.org>
2250 * config/xtensa-relax.c (build_transition): Remove code after as_fatal.
2251 (build_transition_table): Likewise.
2253 2007-02-01 Bob Wilson <bob.wilson@acm.org>
2255 * config/tc-xtensa.c (xg_add_opcode_fix, md_apply_fix): Delete use of
2257 * config/tc-xtensa.h (TC_FORCE_RELOCATION_LOCAL): Remove.
2259 2007-02-02 Alan Modra <amodra@bigpond.net.au>
2261 * write.h (struct fix <fx_pcrel_adjust, fx_size>): Move.
2262 (struct fix <fx_plt>): Rename to tcbit2.
2263 * write.c (fix_new_internal): Adjust.
2264 (TC_FORCE_RELOCATION_LOCAL): Don't test fx_plt.
2265 * config/tc-arm.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2266 * config/tc-cris.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2267 * config/tc-i386.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2268 * config/tc-i960.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2269 * config/tc-sh.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2270 * config/tc-sh64.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2271 * config/tc-sparc.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2272 * config/tc-msp430.c (msp430_force_relocation_local): Likewise.
2273 * config/tc-ia64.c (emit_one_bundle): Don't set fx_plt.
2274 * config/tc-ia64.h (TC_FORCE_RELOCATION_LOCAL): Don't test fx_plt.
2275 Instead, compare fx_r_type.
2276 * config/tc-xtensa.c (xg_add_opcode_fix, md_apply_fix): Use
2277 fx_tcbit in place of fx_plt.
2278 * config/tc-xtensa.h (TC_FORCE_RELOCATION_LOCAL): Define.
2279 * doc/internals.texi (TC_FORCE_RELOCATION_LOCAL): Remove reference
2282 2007-01-30 Nick Clifton <nickc@redhat.com>
2284 * as.c (main): Mark symbols created via the --defsym command line
2285 option as volatile so that they can be overridden later on by a
2286 .set directive. This maintains compatibility with the behaviour
2287 of earlier versions of the assembler.
2288 * doc/as.texinfo (--defsym): Document that the defined symbol's
2289 value can be overridden via a .set directive.
2291 2007-01-28 H.J. Lu <hongjiu.lu@intel.com>
2293 * config/tc-i386.c (swap_imm_operands): Renamed to ...
2294 (swap_2_operands): This. Take 2 ints.
2295 (md_assemble): Updated.
2296 (swap_operands): Call swap_2_operands to swap 2 operands.
2298 2007-01-24 DJ Delorie <dj@redhat.com>
2300 * config/tc-m32c.c (md_pseudo_table): Add .3byte.
2302 2007-01-22 Nick Clifton <nickc@redhat.com>
2305 * tc-score.c: Remove unnecessary uses of _().
2306 Make the err_msg[] a file level local array in order to save
2308 Remove unnecessary sprintf()s.
2310 2007-01-18 Mei Ligang <ligang@sunnorth.com.cn>
2313 * config/tc-score.c : Using _() for const string.
2314 Do not assign inst.error with a local string pointer.
2315 (md_section_align): Pad section.
2317 2007-01-13 H.J. Lu <hongjiu.lu@intel.com>
2319 * config/tc-i386.c (build_modrm_byte): Check number of operands
2320 when procssing memory/register operand.
2322 2007-01-12 Nick Clifton <nickc@redhat.com>
2325 * macro.c (expand_irp): Do not ignore spaces inside quoted
2328 2007-01-12 Alan Modra <amodra@bigpond.net.au>
2330 * config/tc-spu.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
2331 * config/tc-m32r.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
2332 * config/tc-mn10300.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
2333 (TC_FORCE_RELOCATION): Define.
2334 (TC_FORCE_RELOCATION_LOCAL): Define.
2335 * config/tc-mn10300.c (mn10300_fix_adjustable): Adjust.
2337 2007-01-12 Alan Modra <amodra@bigpond.net.au>
2339 * input-file.c (input_file_open): Check fgets return.
2341 2007-01-11 Paul Brook <paul@codesourcery.com>
2343 * config/tc-arm.c (do_t_add_sub): Use Rd and Rs.
2345 2007-01-11 Nick Clifton <nickc@redhat.com>
2348 * config/tc-arm.c (md_begin): Cope with an NULL mcpu_fpu_opt
2351 * config/tc-mcore.c (md_number_to_chars): Use
2352 number_to_chars_{big|little}endian.
2354 2007-01-08 Kazu Hirata <kazu@codesourcery.com>
2356 * config/tc-m68k.c (m68k_archs, m68k_cpus): Treat Fido as an
2357 architecture by itself.
2358 (m68k_ip): Don't issue a warning for tbl instructions on fido.
2359 (m68k_elf_final_processing): Treat Fido as an architecture by
2362 2007-01-08 Kai Tietz <kai.tietz@onevision.com>
2364 * configure.tgt: Renamed target x86_64-*-mingw64 to x86_64-*-mingw*
2366 2007-01-05 H.J. Lu <hongjiu.lu@intel.com>
2368 * config/tc-i386.c (set_intel_syntax): Update set_intel_syntax
2369 depending on allow_naked_reg.
2371 2007-01-04 Paul Brook <paul@codesourcery.com>
2373 * config/tc-arm.c (do_cpsi): Set mmod bit for 2 argument form.
2375 2007-01-04 H.J. Lu <hongjiu.lu@intel.com>
2378 * config/tc-i386.c (register_prefix): New.
2379 (set_intel_syntax): Set set_intel_syntax to "" if register
2380 prefix isn't needed.
2381 (check_byte_reg): Use register_prefix for error message.
2382 (check_long_reg): Likewise.
2383 (check_qword_reg): Likewise.
2384 (check_word_reg): Likewise.
2386 2007-01-04 Julian Brown <julian@codesourcery.com>
2388 * config/tc-arm.c (do_neon_shl_imm): Swap rN, rM.
2389 (do_neon_qshl_imm): Likewise.
2390 (do_neon_rshl): New function. Handle rounding variants of
2391 v{q}shl-by-register.
2392 (insns): Use do_neon_rshl for vrshl, vqrshl.
2394 2007-01-04 Paul Brook <paul@codesourcery.com>
2396 * config/tc-arm.c (NEON_ENC_TAB): Fix encoding of vclt, vcle, vaclt
2399 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
2401 * config/tc-i386.c (swap_operands): Remove branches.
2403 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
2405 * config/tc-i386.c: Update copyright year.
2406 * config/tc-i386.h: Likewise.
2408 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
2410 * config/tc-i386.c (smallest_imm_type): Return unsigned int
2413 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
2415 * config/tc-i386.c: Convert to ISO C90 formatting
2416 * config/tc-i386.h: Likewise.
2418 2007-01-03 David Daney <ddaney@avtrex.com>
2420 * config/tc-mips.c (md_show_usage): Clean up -mno-shared
2423 For older changes see ChangeLog-2006
2429 version-control: never