1 2007-11-01 H.J. Lu <hongjiu.lu@intel.com>
3 * config/tc-i386.c (md_assemble): Replace no_xsuf with
5 (match_template): Likewise.
7 2007-11-01 H.J. Lu <hongjiu.lu@intel.com>
9 * config/tc-i386.h (LONG_DOUBLE_MNEM_SUFFIX): Use a non-ascii
12 2007-11-01 H.J. Lu <hongjiu.lu@intel.com>
14 * config/tc-i386.c (process_suffix): Check addrprefixop0 to
15 see if the address size override prefix changes the size of the
17 (check_byte_reg): Don't warn if byteokintel is set.
18 (check_long_reg): Set i.suffix to QWORD_MNEM_SUFFIX if toqword
20 (check_qword_reg): Set i.suffix to LONG_MNEM_SUFFIX if todword
23 2007-10-31 Eric B. Weddington <eweddington@cso.atmel.com>
25 * config/tc-avr.c (mcu_types): Remove devices that were never produced:
26 attiny10, atmega83, atmega85, atmega603.
27 * doc/c-avr.texi: Likewise.
29 2007-10-30 Nick Clifton <nickc@redhat.com>
31 * config/tc-mn10300.c (tc_gen_reloc): Fix test that decides when
32 sym_diff relocs should be generated.
33 (md_apply_fix): Skip R_MN10300_ALIGN relocs.
34 (mn10300_fix_adjustable): Do not adjust R_MN10300_ALIGN relocs.
35 (mn10300_handle_align): New function. Generate R_MN10300_ALIGN
36 relocs to record alignment requests.
37 * config/tc-mn10300.h (TC_FORCE_RELOCATION_SUB_SAME): Also force
38 R_MN10300_ALIGN relocs.
39 (HANDLE_ALIGN): Define. Call mn10300_handle_align.
41 2007-10-30 Nick Clifton <nickc@redhat.com>
43 * doc/as.texinfo (Section): Replace "subsegment" with
46 2007-10-27 H.J. Lu <hongjiu.lu@intel.com>
49 * config/obj-elf.c (obj_elf_section): Handle optional
50 parameters for .pushsection.
52 * doc/as.texinfo: Document optional parameters for
55 2007-10-24 H.J. Lu <hongjiu.lu@intel.com>
57 * configure.in: Move AM_PROG_LIBTOOL after AC_GNU_SOURCE.
58 * configure: Regenerated.
60 2007-10-24 Alan Modra <amodra@bigpond.net.au>
62 * Makefile.am (INCLUDES, DEP_INCLUDES): Remove -D_GNU_SOURCE.
64 * configure.in: Invoke AC_GNU_SOURCE.
65 * Makefile.in: Regenerate.
66 * config.in: Regenerate.
67 * configure: Regenerate.
69 2007-10-19 Nick Clifton <nickc@redhat.com>
71 * expr.c (expr): Test md_allow_local_subtract (if defined) before
72 allowing the evaluation of an expression involving two symbols
73 defined in the same section.
74 * doc/internals.texi (md_allow_local_subtract): Document the new
76 * config/tc-mn10300.h (md_allow_local_subtract): Define.
77 (RELAX_EXPANSION_POSSIBLE): Define.
78 (MAX_RELOC_EXPANSION): Define.
79 (TC_FRAG_TYPE): Define.
80 * config/tc-mn10300.c (md_assemble): Mark fragments as containing code.
81 (tc_gen_reloc): Return an array of relocs. If necessary generate
82 two relocs to handle an expressions involving the difference of
84 (mn10300_fix_adjustable): Do not test TC_FORCE_RELOCATION_LOCAL
85 when then fixup is not pc-relative.
86 (mn10300_allow_local_subtract): New function. Determine when it
87 is safe to compute the difference between two symbols at assemble
90 2007-10-19 Alan Modra <amodra@bigpond.net.au>
92 * config/tc-ppc.c (ppc_parse_name): Skip leading '%'.
93 (md_assemble): When parsing PPC_OPERAND_CR, add '%' to set of
94 chars that can start a name.
96 2007-10-18 Carlos O'Donell <carlos@systemhalted.org>
98 * config/tc-hppa.c (pa_ip): Fix comment typo.
101 2007-10-18 Nick Clifton <nickc@redhat.com>
104 * config/tc-arc.c (md_estimate_size_before_relax): Change error
106 (md_convert_frag): Just call abort.
107 * config/tc-i860.c (md_estimate_size_before_relax): Change error
109 * config/tc-i860.h (md_convert_frag): Just call abort.
110 * config/tc-ip2k.c (md_estimate_size_before_relax): Change error
112 (md_convert_frag): Just call abort.
113 * config/tc-m68k.c (m68k_ip): Do not attempt translation of
116 * config/tc-arm.c: Fix formatting and spelling errors.
118 * config/tc-xc16x.c: Fix formatting and internationalization.
119 * po/gas.pot: Regenerate.
121 2007-10-17 Nick Clifton <nickc@redhat.com>
124 * as.h (ieee_md_atof, vax_md_atof): New prototypes.
125 * read.c (s_float_space): Allow a zero length return from md_atof
126 if the error message has been set.
127 (float_cons): Likewise.
128 * config/atof-ieee.c (ieee_md_atof): New function. Performs the
129 md_atof() function in a generic way for IEEE using targets.
130 * config/atof-vax.c (md_atof): Rename to vax_md_atof. Use the
131 same error message as ieee_md_atof.
132 * tc-alpha.c (md_atof): Use ieee_md_atof. Remove #define of vax_md_atof.
133 * tc-arc.c (md_atof): Use ieee_md_atof.
134 * tc-arm.c (md_atof): Use sizeof (LITTLENUM_TYPE) instead of the
135 constant 2. Use a precision of 5 for the 'x' and 'p' types.
136 * tc-avr.c (md_atof): Use ieee_md_atof.
137 * tc-bfin.c (md_atof): Use ieee_md_atof.
138 * tc-cr16.c (md_atof): Use ieee_md_atof.
139 * tc-crx.c (md_atof): Use ieee_md_atof.
140 * tc-d10v.c (md_atof): Use ieee_md_atof.
141 * tc-d30v.c (md_atof): Use ieee_md_atof.
142 * tc-dlx.c (md_atof): Use ieee_md_atof.
143 * tc-fr30.c (md_atof): Use ieee_md_atof.
144 * tc-frv.c (md_atof): Use ieee_md_atof.
145 * tc-h8300.c (md_atof): Use ieee_md_atof.
146 * tc-hppa.c (md_atof): Use ieee_md_atof.
147 * tc-i370.c (md_atof): Use ieee_md_atof.
148 (i370_dc): Convert the 'E' type to 'f' before calling md_atof.
149 * tc-i386.c (md_atof): Use ieee_md_atof.
150 * tc-i860.c (md_atof): Use ieee_md_atof.
151 * tc-i960.c (md_atof): Use ieee_md_atof.
152 * tc-ia64.c (md_atof): Use the same error message as ieee_md_atof.
153 * tc-ip2k.c (md_atof): Use ieee_md_atof.
154 * tc-iq2000.c (md_atof): Use ieee_md_atof.
155 * tc-m32c.c (md_atof): Use ieee_md_atof.
156 * tc-m32r.c (md_atof): Use ieee_md_atof.
157 * tc-m68hc11.c (md_atof): Use ieee_md_atof.
158 * tc-m68k.c (md_atof): Use ieee_md_atof.
159 * tc-maxq.c (md_atof): Use ieee_md_atof.
160 * tc-mcore.c (md_atof): Use ieee_md_atof.
161 * tc-mep.c (md_atof): Use ieee_md_atof.
162 * tc-mips.c (md_atof): Use ieee_md_atof.
163 * tc-mmix.c (md_atof): Use ieee_md_atof.
164 * tc-mn10200.c (md_atof): Use ieee_md_atof.
165 * tc-mn10300.c (md_atof): Use ieee_md_atof.
166 * tc-msp430.c (md_atof): Use ieee_md_atof.
167 * tc-mt.c (md_atof): Use ieee_md_atof.
168 * tc-ns32k.c (md_atof): Use ieee_md_atof.
169 * tc-openrisc.c (md_atof): Use ieee_md_atof.
170 * tc-or32.c (md_atof): Use ieee_md_atof.
171 * tc-pdp11.c (md_atof): New function. Call vax_md_atof.
172 * tc-pj.c (md_atof): Use ieee_md_atof.
173 * tc-ppc.c (md_atof): Use ieee_md_atof.
174 * tc-s390.c (md_atof): Use ieee_md_atof.
175 * tc-score.c (md_atof): Use ieee_md_atof.
176 * tc-sh.c (md_atof): Use ieee_md_atof.
177 * tc-sparc.c (md_atof): Use ieee_md_atof.
178 * tc-spu.c (md_atof): Use ieee_md_atof.
179 * tc-tic30.c (md_atof): Use the same error message as ieee_md_atof.
180 * tc-tic4x.c (md_atof): Use the same error message as ieee_md_atof.
181 * tc-tic54.c (md_atof): Use ieee_md_atof.
182 * tc-v850.c (md_atof): Use ieee_md_atof.
183 * tc-vax.c (md_atof): New function. Call vax_md_atof.
184 * tc-xc16x.c (md_atof): Use ieee_md_atof.
185 * tc-xstormy16.c (md_atof): Use ieee_md_atof.
186 * tc-xtensa.c (md_atof): Use ieee_md_atof.
187 * tc-z8k.c (md_atof): Use ieee_md_atof.
188 * doc/internals.texi: Update description of md_atof function.
189 * po/gas.pot: Regenerate.
191 2007-10-16 Bob Wilson <bob.wilson@acm.org>
193 * doc/as.texinfo (Overview): Add Xtensa --rename-section option.
195 2007-10-16 Nick Clifton <nickc@redhat.com>
197 * config/obj-elf.c (obj_elf_type): Accept "common" as a valid
199 * doc/as.texinfo (.type): Document the types accepted by the
200 type pseudo op, including "common".
202 2007-10-15 Peter Bergner <bergner@vnet.ibm.com>
204 * config/tc-ppc.c (ppc_setup_opcodes): Verify instructions are sorted
205 according to major opcode number.
207 2007-10-15 Alan Modra <amodra@bigpond.net.au>
209 * read.c (do_s_func): Check asprintf return status.
210 * stabs.c (stabs_generate_asm_func): Likewise.
211 (stabs_generate_asm_endfunc): Likewise.
213 2007-10-12 H.J. Lu <hongjiu.lu@intel.com>
215 * config/tc-i386.c (process_operands): Simplify implicit xmm0
218 2007-10-12 H.J. Lu <hongjiu.lu@intel.com>
220 * config/tc-i386.c (process_operands): Check the firstxmm0
221 field in opcode_modifier for instruction with a implicit
222 xmm0 as the first operand.
224 2007-10-12 Eric B. Weddington <eweddington@cso.atmel.com>
226 * config/tc-avr.c (mcu_types): Add new devices: AT90PWM2B,
228 * doc/c-avr.texi: Document new devices.
230 2007-10-12 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
232 * config/tc-cr16.c: Update the md_relax_table for 1 word b<cc>
233 instruction range information.
235 2007-10-12 Daniel Jacobowitz <dan@codesourcery.com>
237 * doc/as.texinfo (Object Attributes): New chapter.
238 (Pseudo Ops): Document .gnu_attribute.
239 (LNS directives): Correct .loc_mark_labels documentation.
241 2007-10-11 Nick Clifton <nickc@redhat.com>
243 * config/obj-elf.c (obj_elf_section): When pushing a section, if
244 there is a comma then the following argument must be a subsection
247 2007-10-11 H.J. Lu <hongjiu.lu@intel.com>
249 * doc/c-i386.texi: Update which instruction's operands are
252 2007-10-11 Nick Clifton <nickc@redhat.com>
255 * config/tc-ia64.c: Allow for translations of error and warning
257 * po/gas.pot: Regenerate.
260 * config/tc-h8300.c (tc_gen_reloc): Allow for translation of error
262 * po/gas.pot: Regenerate.
265 * config/tc-msp430.c: Fix spelling typos.
267 2007-10-11 Nick Clifton <nickc@redhat.com>
269 * doc/as.texinfo (Type): Fix typo: STT_FUNC not STT_FUNCTION.
271 2007-10-08 Maciej W. Rozycki <macro@linux-mips.org>
273 * config/tc-mips.c (AT): Rename to...
275 (AT): New definition.
276 (mips_set_options): Rename "noat" to "at"; change the type.
277 (mips_opts): Update accordingly.
278 (append_insn): Likewise.
279 (macro_build_ldst_constoffset): Likewise.
280 (load_address): Likewise.
281 (macro, macro2): Likewise.
282 (s_mipsset): Handle ".set at=REG". Update handling of ".set at"
285 2007-10-08 Nick Clifton <nickc@redhat.com>
287 * doc/as.texinfo (Previous): Clarify explanation of the behaviour
288 of this pseudo-op and add a couple of examples.
290 2007-10-08 Nick Clifton <nickc@redhat.com>
292 PR gas/5121 gas/5122 gas/5123
293 * Makefile.am (CFILES): Add cgen.c
294 (TARGET_CPU_CFILES): Add tc-iq2000.c, tc-maxq.c, tc-mt.c,
295 tc-tic4x.c and xtensa-relax.c.
296 (TARGET_CPU_HFILES): Add tc-iq2000.h, tc-maxq.h, tc-mt.h,
297 tc-tic4x.h and xtensa-relax.h.
298 (TARG_ENV_HFILES): Remove te-aux.h, te-delta.h, te-delt88.h,
299 te-ic960.h, te-linux.h. Add te-aix5.h, te-armeabi.h,
300 te-freebsd.h, te-gnu.h, te-interix.h, te-vxworks.h.
301 (CONFIG_ATOF_CFILES): New variable.
302 (POTFILES): Add CONFIG_ATOF_CFILES to dependencies. Fix typo with
303 dependency upon TARG_ENV_HFILES.
304 (DEPTC): Do not put "#include opcodes/<foo>-desc.h" into
305 cgen-desc.h when foo-desc.h does not exit.
307 * Makefile.in: Regenerate.
308 * doc/Makefile.in: Regenerate.
309 * po/POTFILES.in: Regenerate.
311 * po/es.po: Regenerate.
312 * po/fr.po: Regenerate.
313 * po/gas.pot: Regenerate.
314 * po/rw.po: Regenerate.
315 * po/tr.po: Regenerate.
316 * config/obj-elf.c (obj_elf_vtable_inherit): Allow for translation
319 * config/obj-som.c: Likewise.
321 * config/tc-arc.c: Likewise.
323 * config/tc-arm.c: Likewise.
325 * config/tc-bfin.c: Likewise.
327 * config/tc-frv.c: Likewise.
329 * config/tc-dlx.c: Likewise.
331 2007-10-08 Eric B. Weddington <eweddington@cso.atmel.com>
333 * config/tc-avr.c (mcu_types): Add new devices: ATtiny43U,
334 ATtiny48, AT90PWM216, AT90PWM316.
335 * doc/c-avr.texi: Document new devices.
337 2007-10-08 Nick Clifton <nickc@redhat.com>
340 * config/tc-arm.c (md_apply_fix): Correct error message.
342 * config/tc-arm.c (md_apply_fix): Likewise.
344 * config/tc-bfin.c (md_apply_fix): Fix error message.
346 (Expr_Node_Gen_Reloc_R): Fix spelling typos in error messages.
348 2007-10-05 H.J. Lu <hongjiu.lu@intel.com>
350 * config/tc-i386.c (build_modrm_byte): Check the first 2 8bit
351 immediate operands directly for instructions with 4 operands.
353 2007-10-04 H.J. Lu <hongjiu.lu@intel.com>
356 * config/tc-i386.c (process_suffix): Clear QWORD suffix if it
357 is ignored in Intel mode.
359 2007-10-04 Helge Deller <deller@gmx.de>
361 * read.c (potable): Add string8, string16, string32 and string64.
362 Add bit size for stringer function.
363 (stringer_append_char): New.
364 (stringer): Use stringer_append_char().
365 * config/obj-coff.c (obj_coff_ident): Add bit size for stringer function.
366 * config/obj-elf.c (obj_elf_ident): Likewise.
367 * config/tc-alpha.c (s_alpha_stringer): Likewise.
368 * config/tc-dlx.c (dlx_pseudo_table): Likewise.
369 * config/tc-hppa.c (pa_stringer): Likewise.
370 * config/tc-ia64.c (md_pseudo_table, pseudo_opcode): Likewise.
371 * config/tc-m68hc11.c (md_pseudo_table): Likewise.
372 * config/tc-mcore.c (md_pseudo_table): Likewise.
373 * config/tc-mips.c (mips_pseudo_table): Likewise.
374 * config/tc-spu.c (md_pseudo_table): Likewise.
375 * config/tc-s390.c (md_pseudo_table): Likewise. Replace '2' by '1'.
376 * doc/as.texinfo (ABORT): Fix identing.
377 (String): Document new string8, string16, string32, string64
379 * NEWS: Mention the new feature.
381 2007-10-03 Nick Clifton <nickc@redhat.com>
384 * config/tc-avr.c (avr_get_constant): Extend error message to
385 mention that the constant must be positive.
387 2007-10-03 Nick Clifton <nickc@redhat.com>
389 * config/tc-avr.c (avr_get_constant):
391 * config/tc-arm.c (s_arm_unwind_handlerdata): Fix spelling typo.
393 (md_assemble): Fix spelling typo.
395 2007-10-03 Alan Modra <amodra@bigpond.net.au>
398 * stabs.c (aout_process_stab): Set BSF_DEBUGGING.
400 2007-10-01 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
402 * config/tc-cr16.c: Replaced 'tabs' with white spaces and
403 added R_CR16_DISP8 as default reloc type for b<cc> instructions.
405 2007-09-30 H.J. Lu <hongjiu.lu@intel.com>
408 * config/tc-i386.c (check_long_reg): Also handle cvttss2si.
409 (check_qword_reg): Also handle cvttsd2si.
411 2007-09-27 Kazu Hirata <kazu@codesourcery.com>
413 * config/m68k-parse.h (m68k_register): Use MBO instead of MBB.
414 (last_movec_reg): Change to MBO.
415 * config/tc-m68k.c (fido_ctrl): Use MBO instead of MBB.
416 (m68k_ip): Use MBO instead of MBO.
417 (init_table): Use MBO instead of MBO. Add an entry for mbo.
419 2007-09-26 Jan Beulich <jbeulich@novell.com>
421 * config/tc-i386.c (build_modrm_byte): Also check for RegEip
422 when considering IP-relative addressing.
424 2007-09-26 Jan Beulich <jbeulich@novell.com>
426 * config/tc-i386.h (md_register_arithmetic): Define.
427 * config/tc-ia64.h (md_register_arithmetic): Likewise.
428 * doc/internals.texi: Document md_register_arithmetic.
429 * expr.c (make_expr_symbol): Force O_register expressions into
431 (expr): Provide default for md_register_arithmetic. Don't resolve
432 adding/subtracting constants to/from registers if
433 md_register_arithmetic is zero.
435 2007-09-26 Jan Beulich <jbeulich@novell.com>
437 * dw2gencfi.c: Conditionalize whole body upon TARGET_USE_CFIPOP.
438 (cfi_finish): Add second empty instance.
440 2007-09-26 Jan Beulich <jbeulich@novell.com>
442 * config/tc-ia64.c (dot_pred_rel): Replace specialized handling
443 with simple call to parse_operand.
445 2007-09-26 Jan Beulich <jbeulich@novell.com>
447 * config/tc-i386.c (NUM_FLAG_CODE): Remove.
449 2007-09-26 Jan Beulich <jbeulich@novell.com>
451 * as.c (itbl_parse): Remove #define.
452 (struct itbl_file_list): Move down and ...
453 (itbl_files): .. conditionalize upon HAVE_ITBL_CPU.
454 (show_usage): Conditionalize printing of --itbl option upon
456 (parse_args): Conditionalize handling of -t/--itbl options upon
457 HAVE_ITBL_CPU. Remove OPTION_INSTTBL and replace its use with
460 2007-09-25 H.J. Lu <hongjiu.lu@intel.com>
462 * config/tc-i386.c (output_insn): Use i.tm.opcode_length to
465 2007-09-25 Nathan Sidwell <nathan@codesourcery.com>
467 * config/tc-m68k.c (LONG_BRANCH_VIA_COND): New.
468 (BRANCHBWPL, FRAG_VAR_SIZE): New.
469 (md_relax_table): Add BRANCHBWPL entries.
470 (m68k_ip): Choose BRANCHBWPL relaxation if necessary.
471 (md_assemble): Use FRAG_VAR_SIZE.
472 (md_convert_frag_1): Add BRANCHBWPL cases.
473 (md_estimate_size_before_relaz): Likewise.
475 2007-09-24 Carlos O'Donell <carlos@codesourcery.com>
477 * config/tc-mips.c (s_align): Set max_alignment to 28.
479 2007-09-20 H.J. Lu <hongjiu.lu@intel.com>
482 * config/tc-i386.c (SCALE1_WHEN_NO_INDEX): Removed.
483 (set_allow_index_reg): New.
484 (allow_index_reg): Likewise.
485 (md_pseudo_table): Add "allow_index_reg" and
486 "disallow_index_reg".
487 (build_modrm_byte): Set i.sib.index to NO_INDEX_REGISTER for
488 fake index registers.
489 (i386_scale): Updated.
490 (i386_index_check): Support fake index registers.
491 (parse_real_register): Return NULL on eiz/riz if fake index
492 registers aren't allowed.
494 2007-09-19 Nick Clifton <nickc@redhat.com>
496 * config/tc-h8300.c (md_apply_fix): Do not abort or handle 8 byte
499 2007-09-19 Bob Wilson <bob.wilson@acm.org>
501 * doc/c-xtensa.texi (Xtensa Immediate Relaxation): Fix "addi" typo.
503 2007-09-18 Bernd Schmidt <bernd.schmidt@analog.com>
505 * config/bfin-parse.y (asm_1): Slightly improve error messages
508 2007-09-18 Alan Modra <amodra@bigpond.net.au>
511 * read.c (emit_expr): Only use long long if required and available.
513 2007-09-17 H.J. Lu <hongjiu.lu@intel.com>
515 * config/tc-i386.c (baseindex): Removed.
516 (build_modrm_byte): Check reg_num for RIP register instead of
518 (i386_index_check): Likewise.
520 2007-09-17 H.J. Lu <hongjiu.lu@intel.com>
523 * config/obj-coff.c (obj_coff_endef): Remove checking size of
524 def_symbol_in_progress.
526 2007-09-17 Evandro Menezes <evandro@yahoo.com>
529 * read.c (emit_expr): Use unsigned long long values in warning
530 message about truncated expressions.
532 2007-09-17 H.J. Lu <hongjiu.lu@intel.com>
534 * config/tc-i386.c (intel_e04): Revert the last change.
536 2007-09-17 Nick Clifton <nickc@redhat.com>
538 * po/es.po: Updated Spanish translation.
540 2007-09-15 H.J. Lu <hongjiu.lu@intel.com>
543 * config/tc-i386.c (intel_e04): Return 1 if cur_token.code is
546 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
548 * config/tc-i386.c (build_modrm_byte): Adjust comment line
551 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
553 * config/tc-i386.c (build_modrm_byte): Use (A || B) instead
556 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
558 * config/tc-i386.c (build_modrm_byte): Adjust indentation.
560 2007-09-14 Michael Meissner <michael.meissner@amd.com>
561 Dwarakanath Rajagopal <dwarak.rajagopal@amd.com>
562 Tony Linthicum <tony.linthicum@amd.com>
564 * NEWS: Add SSE5 support to NEWS file.
566 * config/tc-i386.h (drex_byte): Add fields to allow process_drex
567 and build_modrm_byte to communicate.
568 (DREX_OC0): New SSE5 macro.
569 (DREX_OC0_MASK): Ditto.
571 (DREX_OC1_MASK): Ditto.
572 (DREX_XMEM_X1_X2_X2): Ditto.
573 (DREX_X1_XMEM_X2_X2): Ditto.
574 (DREX_X1_XMEM_X2_X1: Ditto.
575 (DREX_X1_X2_XMEM_X1: Ditto.
576 (DREX_XMEM_X1_X2): Ditto.
577 (DREX_X1_XMEM_X2): Ditto.
578 (drex_byte): New structure to describe the DREX byte.
580 * config/tc-i386.c (process_drex): New function to handle SSE5
582 (build_modrm_byte): Use the information cached away in
583 process_drex in the case of DREX instructions.
584 (i386_insn): Add drex field.
585 (pi): Add debugging of drex field.
586 (md_assemble): Treat SSE5 like SSE3 in instructions with an
587 immediate byte. Move REX field to DREX if this is a DREX
589 (process_operands): Add SSE5 support.
590 (build_modrm_byte): Ditto.
591 (output_insn): Ditto.
593 (i386_align_code): Ditto.
595 2007-09-12 Jan Beulich <jbeulich@novell.com>
597 * config/tc-i386.c (md_assemble): Move handling of extrq/insertq
598 after generic operand swapping, and swap only the immediate operands.
600 2007-09-11 Nathan Sidwell <nathan@codesourcery.com>
602 * config/tc-m68k.c (m68k_ip): Add mcfisa_c case.
603 (m68k_elf_final_processing): Add EF_M68K_CF_ISA_C_NODIV.
605 2007-09-09 H.J. Lu <hongjiu.lu@intel.com>
607 * tc-i386.c (output_insn): Only check SSE4.2 and ABM for 3
610 2007-09-08 H.J. Lu <hongjiu.lu@intel.com>
612 * config/tc-i386.c (cpu_flags_check_x64): Renamed to ...
613 (cpu_flags_check_cpu64): This. Inline.
614 (uints_all_zero): New.
615 (uints_set): Likewise
616 (uints_equal): Likewise
617 (UINTS_ALL_ZERO): Likewise
618 (UINTS_SET): Likewise
619 (UINTS_CLEAR): Likewise
620 (UINTS_EQUAL): Likewise
621 (cpu_flags_and): Likewise.
622 (cpu_flags_or): Likewise.
623 (operand_type_and): Likewise.
624 (operand_type_or): Likewise.
625 (operand_type_xor): Likewise.
626 (cpu_flags_not): Inline and use switch instead of loop.
627 (cpu_flags_match): Updated.
628 (operand_type_match): Likewise.
629 (smallest_imm_type): Likewise.
630 (set_cpu_arch): Likewise.
632 (md_assemble): Likewise.
633 (parse_insn): Likewise.
634 (optimize_imm): Likewise.
635 (match_template): Likewise.
636 (process_suffix): Likewise.
637 (update_imm): Likewise.
638 (finalize_imm): Likewise.
639 (process_operands): Likewise.
640 (build_modrm_byte): Likewise.
641 (i386_immediate): Likewise.
642 (i386_displacement): Likewise.
643 (i386_index_check): Likewise.
644 (i386_operand): Likewise.
645 (i386_target_format): Likewise.
646 (intel_e11): Likewise.
647 (operand_type): Remove implicitregister.
648 (operand_type_check): Updated. Inline.
649 (cpu_flags_all_zero): Removed.
650 (operand_type_all_zero): Likewise.
651 (i386_array_biop): Likewise.
652 (cpu_flags_biop): Likewise.
653 (operand_type_biop): Likewise.
655 2007-09-08 H.J. Lu <hongjiu.lu@intel.com>
657 * Makefile.am: Run "make dep-am".
658 * Makefile.in: Regenerate.
660 2007-09-08 H.J. Lu <hongjiu.lu@intel.com>
662 * configure.in (AC_CHECK_HEADERS): Add limits.h.
663 * configure: Regenerated.
664 * config.in: Likewise.
666 * config/tc-i386.c: Include "opcodes/i386-init.h".
667 (_i386_insn): Use i386_operand_type for types.
668 (cpu_arch_flags): Updated to new types with bitfield.
669 (cpu_arch_tune_flags): Likewise.
670 (cpu_arch_isa_flags): Likewise.
671 (cpu_arch): Likewise.
672 (i386_align_code): Likewise.
673 (set_code_flag): Likewise.
674 (set_16bit_gcc_code_flag): Likewise.
675 (set_cpu_arch): Likewise.
676 (md_assemble): Likewise.
677 (parse_insn): Likewise.
678 (process_operands): Likewise.
679 (output_branch): Likewise.
680 (output_jump): Likewise.
681 (parse_real_register): Likewise.
682 (mode_from_disp_size): Likewise.
683 (smallest_imm_type): Likewise.
685 (type_names): Likewise.
688 (swap_2_operands): Likewise.
689 (optimize_imm): Likewise.
690 (optimize_disp): Likewise.
691 (match_template): Likewise.
692 (check_string): Likewise.
693 (process_suffix): Likewise.
694 (check_byte_reg): Likewise.
695 (check_long_reg): Likewise.
696 (check_qword_reg): Likewise.
697 (check_word_reg): Likewise.
698 (finalize_imm): Likewise.
699 (build_modrm_byte): Likewise.
700 (output_insn): Likewise.
701 (disp_size): Likewise.
702 (imm_size): Likewise.
703 (output_disp): Likewise.
704 (output_imm): Likewise.
706 (i386_immediate): Likewise.
707 (i386_displacement): Likewise.
708 (i386_index_check): Likewise.
709 (i386_operand): Likewise.
710 (parse_real_register): Likewise.
711 (i386_intel_operand): Likewise.
712 (intel_e09): Likewise.
713 (intel_bracket_expr): Likewise.
714 (intel_e11): Likewise.
715 (cpu_arch_flags_not): New.
716 (cpu_flags_check_x64): Likewise.
717 (cpu_flags_all_zero): Likewise.
718 (cpu_flags_not): Likewise.
719 (i386_cpu_flags_biop): Likewise.
720 (cpu_flags_biop): Likewise.
721 (cpu_flags_match); Likewise.
725 (reg16_inoutportreg): Likewise.
729 (disp16_32): Likewise.
731 (baseindex): Likewise.
739 (imm16_32): Likewise.
740 (imm16_32s): Likewise.
741 (imm16_32_32s): Likewise.
742 (operand_type): Likewise.
743 (operand_type_check): Likewise.
744 (operand_type_match): Likewise.
745 (operand_type_register_match): Likewise.
746 (update_imm): Likewise.
747 (set_code_flag): Also update cpu_arch_flags_not.
748 (set_16bit_gcc_code_flag): Likewise.
749 (md_begin): Likewise.
750 (parse_insn): Use cpu_flags_check_x64 to check 64bit support.
751 Use cpu_flags_match to match instructions.
752 (i386_target_format): Update cpu_arch_isa_flags and
753 cpu_arch_tune_flags to i386_cpu_flags type with bitfield.
754 (smallest_imm_type): Check cpu_arch_tune to tune for i486.
755 (match_template): Don't initialize overlap0, overlap1,
756 overlap2, overlap3 and operand_types.
757 (process_suffix): Handle crc32 with 64bit register.
759 (CONSISTENT_REGISTER_MATCH): Likewise.
761 * config/tc-i386.h (arch_entry): Updated to i386_cpu_flags
764 2007-09-06 H.J. Lu <hongjiu.lu@intel.com>
766 * config/tc-i386.c (match_template): Handle invlpga, vmload,
767 vmrun and vmsave in SVME.
768 (process_suffix): Likewise.
770 2007-09-05 H.J. Lu <hongjiu.lu@intel.com>
772 * config/tc-i386.c (i386_index_check): Don't use RegRex
773 on the reg_type field.
774 (parse_real_register): Use `||' instead of `|'.
776 2007-09-04 H.J. Lu <hongjiu.lu@intel.com>
778 * config/tc-i386.c (process_operands): Remove segment override
779 check on SVME instructions.
780 (i386_index_check): Remove memory operand check on SVME
783 2007-09-04 Alan Modra <amodra@bigpond.net.au>
785 * config/tc-spu.c (struct spu_insn): Delete "flag". Add "reloc".
786 (md_assemble): Update init of insn. Use insn.reloc instead of
787 calculating from flag.
788 (get_imm): Set reloc rather than flag.
789 (calcop): Formatting.
791 2007-08-29 Daniel Jacobowitz <dan@codesourcery.com>
793 * dwarf2dbg.c (dwarf2_directive_loc): Emit duplicate .loc directives.
795 2007-08-28 Daniel Jacobowitz <dan@codesourcery.com>
797 * doc/c-arc.texi: Fix typo.
799 2007-08-28 H.J. Lu <hongjiu.lu@intel.com>
801 * config/tc-i386.c (process_suffix): Handle cmpxchg8b in
804 2007-08-28 Nathan Sidwell <nathan@codesourcery.com>
806 * config/tc-m68k.c (mcf52235_ctrl): Add cache registers.
807 (mcf5253_ctrl): Add RAMBAR, MBAR, MBAR2.
809 (m68k_cpus): Adjust 5407 entry.
811 2007-08-28 Maxim Kuvyrkov <maxim@codesourcery.com>
813 * config/tc-m68k.c (mcf51qe_ctrl): Define 51QE control registers.
814 (m68k_cpus): Define 51QE cpu.
816 2007-08-28 Mark Shinwell <shinwell@codesourcery.com>
817 Joseph Myers <joseph@codesourcery.com>
819 * as.c (main): Flush stderr before printing listings to ensure
820 consistent output order across platforms.
822 2007-08-28 Robert Sebastian Gerus <arachnist@gmail.com>
824 * configure.tgt: Add support for i[3-7]86-*-dragonfly*.
826 2007-08-24 Joseph Myers <joseph@codesourcery.com>
827 Paul Brook <paul@codesourcery.com>
830 * as.h (remap_debug_filename, add_debug_prefix_map): Declare.
831 * as.c (show_usage): Document --debug-prefix-map option.
832 (parse_args): Handle --debug-prefix-map.
833 * dwarf2dbg.c (out_file_list, out_debug_info): Remap debug paths.
834 * stabs.c (stabs_generate_asm_file): Remap debug paths.
835 * Makefile.am (GAS_CFILES): Add remap.c
836 (GENERIC_OBJS): Add remap.o.
837 Regenerate dependencies.
838 * Makefile.in: Regenerate.
839 * doc/as.texinfo (--debug-prefix-map): Document.
841 2007-08-24 Aurelien Jarno <aurel32@debian.org>
843 * config/tc-arm.c (md_apply_fix): Cast bfd_vma values to long
844 before printing them.
846 2007-08-24 Anders Waldenborg <anders@0x63.nu>
847 Alan Modra <amodra@bigpond.net.au>
849 * config/tc-i386.c (lex_got): Don't scan past a comma.
851 2007-08-23 Ben Elliston <bje@au.ibm.com>
853 * config/tc-ppc.c (parse_cpu): Handle "750cl".
854 (pre_defined_registers): Add "gqr0" to "gqr7", "gqr.0" to "gqr.7".
855 (md_show_usage): Document -m750cl.
856 (md_assemble): Handle two delimiters in succession (eg. `),').
857 * doc/c-ppc.texi (PowerPC-Opts): Document -m750cl.
858 * testsuite/gas/ppc/ppc.exp: Run ppc70ps dump tests.
859 * testsuite/gas/ppc/ppc750ps.s: New file.
860 * testsuite/gas/ppc/ppc750ps.d: Likewise.
862 2007-08-23 Ben Elliston <bje@au.ibm.com>
864 * doc/c-arm.texi (ARM Directives): Move brackets out of @vars.
866 2007-08-17 Alan Modra <amodra@bigpond.net.au>
869 * config/tc-i386.c (x86_cons): Complain about invalid @got etc.
871 (i386_immediate): Detect and complain about more cases of
872 invalid immediate expressions. Return failure rather than
873 converting them to zero.
874 (i386_displacement): Likewise.
876 2007-08-17 Alan Modra <amodra@bigpond.net.au>
878 * po/Make-in: Add --msgid-bugs-address to xgettext invocation.
880 2007-08-14 Andreas Schwab <schwab@suse.de>
882 * config/tc-ia64.c (tc_gen_reloc): Return NULL if relocation is
885 2007-08-12 Matthias Klose <doko@ubuntu.com>
887 * doc/Makefile.am (AM_MAKEINFOFLAGS, TEXI2DVI): Include
888 $(top_srcdir)/../../bfd/doc.
889 * doc/Makefile.in: Regenerate.
891 2007-08-10 Nick Clifton <nickc@redhat.com>
893 * NEWS: Add a marker for the 2.18 features.
895 2007-08-09 Paul Brook <paul@codesourcery.com>
897 * config/tc-arm.c (relaxed_symbol_addr): Compensate for alignment.
899 2007-08-09 H.J. Lu <hongjiu.lu@intel.com>
901 * config/tc-i386.c (check_byte_reg): Support pextrb and pinsrb.
903 2007-07-29 H.J. Lu <hongjiu.lu@intel.com>
905 * config/tc-i386.c (check_long_reg): Allow cvtss2si to convert
906 DWORD memory to Reg64 in Intel synax.
907 (check_qword_reg): Allow cvtsd2si to convert QWORD memory to
908 Reg32 in Intel syntax.
910 2007-07-25 Sterling Augustine <sterling@tensilica.com>
912 * config/tc-xtensa.c (xtensa_extui_opcode): New.
913 (xg_expand_assembly_insn): Check for invalid extui operands.
914 (md_begin): Initialize xtensa_extui_opcode.
916 2007-07-24 Nick Clifton <nickc@redhat.com>
918 * config/tc-mep.h (skip_whitespace): Remove definition.
920 2007-07-23 H.J. Lu <hongjiu.lu@intel.com>
922 * config/tc-i386.c (cpu_arch): Change i386 to PROCESSOR_I386.
925 (f32_patt): Remove f32_15.
926 (f16_patt): Likewise.
927 (i386_align_code): Updated to alt_long_patt for 64bit by
930 * config/tc-i386.h (processor_type): Add PROCESSOR_I386.
932 2007-07-23 Evandro Menezes <evandro.menezes@amd.com>
934 * config/tc-i386.c (i386_align_code): Enable alignment up to
935 MAX_MEM_FOR_RS_ALIGN_CODE bytes. Remove special treatment
938 * config/tc-i386.h (MAX_MEM_FOR_RS_ALIGN_CODE): Changed to 31.
940 2007-07-20 Nick Clifton <nickc@redhat.com>
942 * app.c (do_scrub_chars): Provide a one character buffer to hold a
943 pushed back newline at the end of an unterminated quoted string.
945 2007-07-14 Nick Clifton <nickc@redhat.com>
947 * config/tc-arm.c (create_register_alias): Return a boolean rather
949 Check the return value of insert_reg_alias and do not continue to
950 create aliases once an insertion has failed.
951 (s_unreq): Delete the all-upper-case and all-lower-case
952 alternatives as well.
954 2007-07-12 Kai Tietz <kai.tietz@onevision.com>
956 * symbols.c: Print bfd_hostptr_t to file via fprintf_vma.
959 2007-07-11 Daniel Jacobowitz <dan@codesourcery.com>
961 * config/tc-mips.c (mips_dwarf2_format, mips_dwarf2_addr_size): Use
964 2007-07-04 Richard Sandiford <richard@codesourcery.com>
966 * config/tc-mips.c (mips_cpu_info_table): Add new entries for
967 {24k,24ke,34k,74k}f{2_1,1_1,x}. Also add an entry for 74kf3_2.
968 Deprecate *x and *fx.
969 * doc/c-mips.texi: Document the new CPU arguments. Deprecate
972 2007-07-04 H.J. Lu <hongjiu.lu@intel.com>
974 * config/obj-coff.h (x86_64_target_format): Renamed to ...
975 (i386_target_format): This
976 (TARGET_FORMAT): Use i386_target_format.
978 * config/tc-i386.c (x86_64_target_format): Removed.
979 (i386_target_format): Handle PE formats.
981 2007-07-04 Nick Clifton <nickc@redhat.com>
983 * symbols.c (symbol_relc_make_value): Use bfd_sprintf_vma in order
984 to get the right length of printed value.
986 2007-07-03 Nick Clifton <nickc@redhat.com>
988 * COPYING: Replace with GPLv3 text.
989 * app.c: Update copyright notice to refer to GPLv3.
990 * as.c, as.h, asintl.h, atof_generic.c, bignum.h, bit_fix.h,
991 cgen.c, cond.c, debug.c, depend.c, dw2gencfi.c, dw2gencfi.h,
992 dwarf2dbg.c, dwarf2dbg.h, ecoff.c, ecoff.h, ehopt.c, emul.h,
993 emul_target.h, expr.c, expr.h, flonum-copy.c, flonum.h,
994 flonum-konst.c, frags.c, frags.h, hash.c, hash.h, input-file.c,
995 input-file.h, input-scrub.c, ibtl-lex.h, itbl-lex.l, itbl-ops.c,
996 itbl-ops.h, itbl-parse.y, listing.c, listing.h, literal.c,
997 macro.c, messages.c, obj.h, output-file.c, output-file.h, read.c,
998 read.h, sb.c, sb,h, stabs.c, struc-symbol.h, subsegs.c, subsegs.h,
999 symbols.c, symbols.h, tc.h, write.c, write.h, config/aout_gnu.h,
1000 config/config/atof-ieee.c, config/atof-vax.c, config/bfin-aux.h,
1001 config/bfin-defs.h, config/bfin-lex.l, config/bfin-parse.y,
1002 config/itbl-mips.h, config/m68k-parse.h, config/m68k-parse.y,
1003 config/obj-aout.c, config/obj-aout.h, config/obj-coff.c,
1004 config/obj-coff.h, config/obj-ecoff.c, config/obj-ecoff.h,
1005 config/obj-elf.c, config/obj-elf.h, config/obj-evax.c,
1006 config/obj-evax.h, config/obj-multi.h, config/obj-som.c,
1007 config/obj-som.h, config/tc-alpha.c, config/tc-alpha.h,
1008 config/tc-arc.c, config/tc-arc.h, config/tc-arm.c,
1009 config/tc-arm.h, config/tc-avr.c, config/tc-avr.h,
1010 config/tc-bfin.c, config/tc-bfin.h, config/tc-cr16.c,
1011 config/tc-cr16.h, config/tc-cris.c, config/tc-cris.h,
1012 config/tc-crx.c, config/tc-crx.h, config/tc-d10v.c,
1013 config/tc-d10v.h, config/tc-d30v.c, config/tc-d30v.h,
1014 config/tc-dlx.c, config/tc-dlx.h, config/tc-fr30.c,
1015 config/tc-fr30.h, config/tc-frv.c, config/tc-frv.h,
1016 config/tc-generic.c, config/tc-generic.h, config/tc-h8300.c,
1017 config/tc-h8300.h, config/tc-hppa.c, config/tc-hppa.h,
1018 config/tc-i370.c, config/tc-i370.h, config/tc-i386.c,
1019 config/tc-i386.h, config/tc-i860.c, config/tc-i860.h,
1020 config/tc-i960.c, config/tc-i960.h, config/tc-ia64.c,
1021 config/tc-ia64.h, config/tc-ip2k.c, config/tc-ip2k.h,
1022 config/tc-iq2000.c, config/tc-iq2000.h, config/tc-m32c.c,
1023 config/tc-m32c.h, config/tc-m32r.c, config/tc-m32r.h,
1024 config/tc-m68hc11.c, config/tc-m68hc11.h, config/tc-m68k.c,
1025 config/tc-m68k.h, config/tc-maxq.c, config/tc-maxq.h,
1026 config/tc-mcore.c, config/tc-mcore.h, config/tc-mep.c,
1027 config/tc-mep.h, config/tc-mips.c, config/tc-mips.h,
1028 config/tc-mmix.c, config/tc-mmix.h, config/tc-mn10200.c,
1029 config/tc-mn10200.h, config/tc-mn10300.c, config/tc-mn10300.h,
1030 config/tc-msp430.c, config/tc-msp430.h, config/tc-mt.c,
1031 config/tc-mt.h, config/tc-ns32k.c, config/tc-ms32k.h,
1032 config/tc-openrisc.c, config/tc-openrisc.h, config/tc-or32.c,
1033 config/tc-or32.h, config/tc-pdp11.c, config/tc-pdp11.h,
1034 config/tc-pj.c, config/tc-pj.h, config/tc-ppc.c, config/tc-ppc.h,
1035 config/tc-s390.c, config/tc-s390.h, config/tc-score.c,
1036 config/tc-score.h, config/tc-sh64.c, config/tc-sh64.h,
1037 config/tc-sh.c, config/tc-sh.h, config/tc-sparc.c,
1038 config/tc-sparc.h, config/tc-spu.c, config/tc-spu.h,
1039 config/tc-tic30.c, config/tc-tic30.h, config/tc-tic4x.c,
1040 config/tc-tic4x.h, config/tc-tic54x.c, config/tc-tic54x.h,
1041 config/tc-v850.c, config/tc-v850.h, config/tc-vax.c,
1042 config/tc-vax.h, config/tc-xc16x.c, config/tc-x16x.h,
1043 config/tc-xstormy16.c, config/tc-xstormy16.h, config/tc-xtensa.c,
1044 config/tc-xtensa.h, config/tc-z80.c, config/tc-z80.h,
1045 config/tc-z8k.c, config/tc-z8k.h, config/te-386bsd.h,
1046 config/te-freebsd.h, config/te-hppa.h, config/te-irix.h,
1047 config/te-netware.h, config/te-sparcaout.h, config/te-tmips.h,
1048 config/te-vxworks.h, config/vax-inst.h, config/xtensa-istack.h,
1049 config/xtensa-relax.c, config/xtensa-relax.h: Likewise.
1051 * flonum-mult.c: Likewise, and also correct typo referring to
1052 non-existant GNU Assembler General Public License.
1053 * config/tc-m68851.h: Likewise.
1054 * NEWS: Mention the new license. Also note where the 2.17 release
1056 * config/e-crisaout.c: Add copyright header.
1057 * config/e-criself.c, config/e-i386aout.c, config/e-i386coff.c,
1058 config/e-i386elf.c, config/e-mipscoff.c, config/e-mipself.c,
1059 config/obj-multi.c, config/te-aix5.h, config/te-armeabi.h,
1060 config/te-armlinuxeabi.h, config/te-dynix.h, config/te-epoc-pe.h,
1061 config/te-generic.h, config/te-gnu.h, config/te-go32.h,
1062 config/te-hppa64.h, config/te-hppalinux64.h, config/te-hpux.h,
1063 config/te-i386aix.h, config/te-ia64aix.h, config/te-interix.h,
1064 config/te-linux.h, config/te-lnews.h, config/te-lynx.h,
1065 config/te-mach.h, config/te-macos.h, config/te-nbsd532.h,
1066 config/te-nbsd.h, config/te-pc532mach.h, config/te-pe.h,
1067 config/te-pep.h, config/te-psos.h, config/te-riscix.h,
1068 config/te-sun3.h, config/te-svr4.h, config/te-symbian.h,
1069 config/te-wince-pe.h: Likewise.
1071 2007-07-03 Nathan Sidwell <nathan@codesourcery.com>
1073 * config/tc-m68k.c (m68k_ip): Add j & K operand types.
1074 (install_operand): Add E encoding.
1075 (md_begin): Check and skip initial '.' arg character.
1076 (get_num): Add 0..511 case.
1078 2007-07-03 Alan Modra <amodra@bigpond.net.au>
1081 * config/obj-elf.c (elf_ecoff_set_ext): Make static when OBJ_MAYBE_ELF.
1082 * config/obj-elf.h (obj_ecoff_set_ext): Comment.
1084 2007-07-03 Mikkel Lauritsen <renard@nospam.dk>
1087 * app.c (do_scrub_chars <state 5>): Check for output buffer full
1090 2007-07-02 Joseph Myers <joseph@codesourcery.com>
1092 * config/tc-mips.c (s_dtprelword, s_dtpreldword,
1093 s_dtprel_internal): New.
1094 (mips_pseudo_table): Add .dtprelword and .dtpreldword.
1095 (md_apply_fix): Handle BFD_RELOC_MIPS_TLS_DTPREL32 and
1096 BFD_RELOC_MIPS_TLS_DTPREL64.
1098 2007-07-02 Alan Modra <amodra@bigpond.net.au>
1100 * Makefile.am: Run "make dep-am".
1101 * Makefile.in: Regenerate.
1102 * aclocal.m4: Regenerate.
1103 * config.in: Regenerate.
1104 * doc/Makefile.in: Regenerate.
1105 * po/POTFILES.in: Regenerate.
1106 * po/gas.pot: Regenerate.
1108 2007-07-02 Alan Modra <amodra@bigpond.net.au>
1110 * config/tc-ppc.c (ppc_pe_section): Comment out code assigning
1111 coff section flag values to bfd section flag.
1113 2007-06-30 H.J. Lu <hongjiu.lu@intel.com>
1115 * aclocal.m4: Regenerated.
1116 * doc/Makefile.in: Likewise.
1117 * Makefile.in: Likewise.
1119 2007-06-29 Joseph Myers <joseph@codesourcery.com>
1121 * as.c (main): Only call create_obj_attrs_section if IS_ELF.
1123 2007-06-29 Joseph Myers <joseph@codesourcery.com>
1125 * as.c (create_obj_attrs_section): New.
1126 (main): Call create_obj_attrs_section for ELF.
1127 * read.c (s_gnu_attribute, skip_whitespace, skip_past_char,
1128 skip_past_comma, s_vendor_attribute): New.
1129 (potable): Add gnu_attribute for ELF.
1130 * read.h (s_vendor_attribute): Declare.
1131 * config/tc-arm.c (s_arm_eabi_attribute): Replace by wrapper
1132 round s_vendor_attribute.
1133 (aeabi_set_public_attributes): Update for new attributes
1135 (arm_md_end): Remove attributes contents setting now done
1138 2007-06-29 M R Swami Reddy <MR.Swami.Redd@nsc.com>
1140 * Makefile.am: Add CR16 related entry.
1141 * Makefile.in: Regenerate.
1142 * config/tc-cr16.h: New file
1143 * config/tc-cr16.c: New file
1144 * doc/c-cr16.texi: New file for cr16
1145 * doc/all.texi: Entry for cr16
1146 * doc/Makefile.am: Added c-cr16.texi
1147 * doc/Makefile.in: Regenerate
1148 * doc/as.texinfo: Entry for CR16 target
1149 * NEWS: Announce the support for the new target.
1151 2007-06-26 Paul Brook <paul@codesourcery.com>
1153 * config/tc-arm.c (parse_operands): Accept generic coprocessor regs
1155 (reg_names): Add fpinst, pfinst2, mvfr0 and mvfr1.
1157 2007-06-25 H.J. Lu <hongjiu.lu@intel.com>
1159 * config/tc-i386.c (process_operands): Replace regKludge
1162 2007-06-25 Richard Sandiford <richard@codesourcery.com>
1164 * config/tc-mips.h (TC_SYMFIELD_TYPE): New.
1165 * config/tc-mips.c (append_insn): Record which symbols have
1166 R_MIPS16_26 relocations against them.
1167 (mips_fix_adjustable): Don't reduce relocations against such symbols.
1169 2007-06-22 Sterling Augustine <sterling@tensilica.com>
1171 * config/tc-xtensa.c (xg_assembly_relax): Comment termination rules.
1172 (frag_format_size): Handle RELAX_IMMED_STEP3.
1173 (xtensa_relax_frag, md_convert_frag): Likewise.
1174 * config/tc-xtensa.h (xtensa_relax_statesE): Add RELAX_IMMED_STEP3.
1175 (RELAX_IMMED_MAXSTEPS): Adjust.
1176 * config/xtensa-relax.c (widen_spec_list): Add transitions from
1177 wide branches to branch-over-jumps.
1178 (build_transition): Handle wide branches in transition patterns.
1180 2007-06-22 H.J. Lu <hongjiu.lu@intel.com>
1182 * config/tc-i386.c (disp_size): New.
1183 (imm_size): Likewise.
1184 (output_disp): Use disp_size and imm_size.
1185 (output_imm): Use imm_size.
1187 2007-06-19 Sterling Augustine <sterling@tensilica.com>
1189 * config/tc-xtensa.h (struct xtensa_frag_type): Update comment about
1190 use of literal_frag field.
1191 * config/tc-xtensa.c (xtensa_mark_literal_pool_location): Record frag
1192 in the literal_frag field.
1193 (xtensa_move_literals): Use it here instead of searching. Update
1194 literal_frag field with new value.
1196 2007-06-14 Paul Brook <paul@codesourcery.com>
1198 * config/tc-arm.c (do_t_mov_cmp): Handle shift by register and
1199 narrow shift by immediate.
1201 2007-06-14 H.J. Lu <hongjiu.lu@intel.com>
1203 * Makefile.am (ACLOCAL_AMFLAGS): Add -I ../config -I ../bfd.
1205 * acinclude.m4: Don't include m4 files.
1206 (BFD_BINARY_FOPEN): Removed.
1207 Remove libtool kludge.
1209 * Makefile.in: Regenerated.
1210 * doc/Makefile.in: Likewise.
1211 * aclocal.m4: Likewise.
1212 * configure: Likewise.
1214 2007-06-11 Sterling Augustine <sterling@tensilica.com>
1215 Bob Wilson <bob.wilson@acm.org>
1217 * config/tc-xtensa.c (XTENSA_PROP_INSN_NO_TRANSFORM): Renamed to...
1218 (XTENSA_PROP_NO_TRANSFORM): ...this.
1219 (frag_flags_struct): Move is_no_transform out of the insn sub-struct.
1220 (xtensa_mark_frags_for_org): New.
1221 (xtensa_handle_align): Set RELAX_ORG frag subtype for rs_org.
1222 (xtensa_post_relax_hook): Call xtensa_mark_frags_for_org.
1223 (get_frag_property_flags): Adjust reference to is_no_transform flag.
1224 (xtensa_frag_flags_combinable): Likewise.
1225 (frag_flags_to_number): Likewise. Use XTENSA_PROP_NO_TRANSFORM.
1226 * config/tc-xtensa.h (xtensa_relax_statesE): Add RELAX_ORG.
1228 2007-06-06 Paul Brook <paul@codesourcery.com>
1230 * config/tc-arm.c (s_align): Pad code sections appropriately.
1232 2007-06-05 Paul Brook <paul@codesourcery.com>
1234 * config/tc-arm.c (insns): Correct Thumb-2 ldrd/strd opcodes.
1236 2007-06-05 Nick Clifton <nickc@redhat.com>
1239 * config/tc-sparc.c (sparc_ip): Terminate tls_ops array.
1241 2007-06-05 Alan Modra <amodra@bigpond.net.au>
1243 * config/tc-spu.c (spu_cons): Use deferred_expression. Handle
1245 (tc_gen_reloc): Abort if neither addsy or subsy is set.
1246 (md_apply_fix): Don't attempt to resolve SPU_PPU relocs.
1247 * config/tc-spu.h (md_operand): Handle @ppu without sym.
1249 2007-05-31 Paul Brook <paul@codesourcery.com>
1251 * config/tc-arm.c (insns): Allow strex on M profile cores.
1253 2007-05-29 David S. Miller <davem@davemloft.net>
1254 Jakub Jelinek <jakub@redhat.com>
1257 * config/tc-sparc.c (md_apply_fix): Fix relocation overflow checks
1258 for BFD_RELOC_SPARC_WDISP16 and BFD_RELOC_SPARC_WDISP19.
1260 2007-05-29 Alan Modra <amodra@bigpond.net.au>
1262 * config/tc-spu.h: Wrap in #ifndef/#endif. Delete coff macros.
1264 2007-05-29 Alan Modra <amodra@bigpond.net.au>
1266 * config/tc-ppc.c: Convert to ISO C.
1267 * config/tc-ppc.c: Likewise.
1269 2007-05-29 Alan Modra <amodra@bigpond.net.au>
1271 * write.h (EXEC_MACHINE_TYPE): Delete.
1272 (string_byte_count, section_alignment): Delete.
1274 2007-05-28 Nathan Sidwell <nathan@codesourcery.com>
1276 * app.c (do_scrub_chars): Cope with \ at end of buffer.
1278 2007-05-26 Alan Modra <amodra@bigpond.net.au>
1280 * config/tc-ppc.c (ppc_insert_operand): Truncate sign bits in
1281 top 32 bits of 64 bit value if so doing results in passing
1282 range check. Rewrite sign extension fudges similarly. Enable
1283 fudges for powerpc64 too. Report user value if range check
1284 fails rather than fudged value. Negate PPC_OPERAND_NEGATIVE
1285 range rather than value, also to report user value on failure.
1287 2007-03-25 Paul Brook <paul@codesourcery.com>
1289 * config/tc-arm.c (T2_SUBS_PC_LR): Define.
1290 (do_t_add_sub): Correctly encode subs pc, lr, #const.
1291 (do_t_mov_cmp): Correctly encode movs pc, lr.
1293 2007-05-24 Steve Ellcey <sje@cup.hp.com>
1295 * Makefile.in: Regnerate.
1296 * configure: Regenerate.
1297 * aclocal.m4: Regenerate.
1298 * doc/Makefile.in: Regenerate.
1300 2007-05-22 Bob Wilson <bob.wilson@acm.org>
1302 * doc/c-xtensa.texi (Xtensa Automatic Alignment): Remove statements
1303 and index entries about automatic alignment of ENTRY instructions.
1305 2007-05-22 Nick Clifton <nickc@redhat.com>
1307 * doc/as.texinfo: Use @copying around the copyright notice.
1309 2007-05-18 Joseph Myers <joseph@codesourcery.com>
1311 * config/tc-mips.c (s_mipsset): Use generic s_set for directives
1314 2007-05-17 H.J. Lu <hongjiu.lu@intel.com>
1317 2003-06-05 Michal Ludvig <mludvig@suse.cz>
1318 * doc/as.texinfo: Document new directives: .cfi_restore,
1319 .cfi_undefined, .cfi_same_value, .cfi_return_column,
1320 .cfi_remember_state and .cfi_restore_state.
1322 2007-05-17 Nathan Sidwell <nathan@codesourcery.com>
1324 * config/tc-m68k.c (md_apply_fix): Show value of out of range
1325 fixups in error message.
1326 (md_conver_frag_1): Propagate the fix source location and use
1327 as_bad_where rather than fatal, for better error messages.
1329 2007-05-16 Paul Brook <paul@codesourcery.com>
1331 * config/tc-arm.c (v7m_psrs): Add uppercase PSR names and xpsr.
1333 2007-05-15 Mark Shinwell <shinwell@codesourcery.com>
1335 * app.c (do_scrub_chars): Don't damage \@ pseudo-variables.
1337 2007-05-15 Vincent Riviere <vincent.riviere@freesbee.fr>
1340 * config/tc-m68k.c (relaxable_symbol): Make sure that the correct
1341 addend is stored for relocs against weak symbols.
1342 (md_apply_fix): So not loose track of addend for relocs against
1345 2007-05-14 Thiemo Seufer <ths@mips.com>
1347 * config/tc-mips.c (md_parse_option): Fix parsing of -O option.
1349 2007-05-14 Mei Ligang <ligang@sunnorth.com.cn>
1351 * config/tc-score.c (data_op2, validate_immediate): Fix bug for
1352 addri, addri.c, subi, and subi.c when immediate number is hex.
1353 (score_insns): Remove subis and subis.c.
1354 (do_sub_rdi16): Delete.
1356 2007-05-11 Alan Modra <amodra@bigpond.net.au>
1358 * config/tc-spu.c (md_pseudo_table): Add int, long, quad. Call
1360 (md_assemble): Tidy use of insn.flag.
1361 (get_imm): Likewise. Handle uppercase input too.
1362 (spu_cons): New function.
1363 * config/tc-spu.h (tc_fix_adjustable): Don't adjust SPU_PPU relocs.
1364 (TC_FORCE_RELOCATION): Don't resolve them either.
1366 2007-05-05 Mark Shinwell <shinwell@codesourcery.com>
1368 * config/tc-arm.c (md_apply_fix): Generate more accurate
1369 diagnostic when 8-bit immediate range is exceeded for
1370 BFD_RELOC_ARM_OFFSET_IMM8.
1372 2007-05-04 Alan Modra <amodra@bigpond.net.au>
1375 * config/tc-i386.c (lex_got): Don't replace the reloc token with
1376 a space if we already have a space.
1378 2007-05-03 H.J. Lu <hongjiu.lu@intel.com>
1380 * config/tc-i386.c (match_template): Don't explicitly check
1381 suffix for crc32 in Intel mode.
1382 (process_suffix): Issue an error for crc32 if the operand size
1385 2007-05-03 Vincent Riviere <vincent.riviere@freesbee.fr>
1386 Nick Clifton <nickc@redhat.com>
1389 * config/tc-m68k.c (relaxable_symbol): Do not relax weak symbols.
1390 (tc_gen_reloc): Adjust the addend of relocs against weak symbols.
1391 (md_apply_fix): Put zero values into the frags referencing weak
1394 2007-05-02 Alan Modra <amodra@bigpond.net.au>
1397 * config/tc-ppc.c (ppc_insert_operand): Don't increase min for
1400 2007-05-01 H.J. Lu <hongjiu.lu@intel.com>
1402 * config/tc-i386.c (match_template): Check suffix for crc32 in
1404 (process_suffix): Default the suffix of 8bit crc32 to
1406 (check_byte_reg): Skip check for 8bit crc32.
1408 2007-04-30 H.J. Lu <hongjiu.lu@intel.com>
1410 * config/tc-i386.c (md_assemble): Use register_prefix in
1411 error/warning message.
1412 (check_byte_reg): Likewise.
1413 (check_long_reg): Likewise.
1414 (check_qword_reg): Likewise.
1415 (check_word_reg): Likewise.
1416 (process_operands): Likewise.
1418 2007-04-30 Alan Modra <amodra@bigpond.net.au>
1421 * config/tc-ppc.c (ppc_insert_operand): Disable range check if
1424 2007-04-28 Thiemo Seufer <ths@networkno.de>
1426 * config/tc-mips.c: Fix comment.
1428 2007-04-26 Anatoly Sokolov <aesok@post.ru>
1430 * config/tc-avr.c (mcu_types): Add support for atmega8hva and
1431 atmega16hva devices. Move at90usb82 device to 'avr5' architecture.
1432 * doc/c-avr.texi: Document new devices.
1434 2007-04-24 Alan Modra <amodra@bigpond.net.au>
1436 * Makefile.am: Run "make dep-am".
1437 * Makefile.in: Regenerate.
1439 2007-04-23 Nathan Sidwell <nathan@codesourcery.com>
1441 * config/tc-m68k.c (mcf54455_ctrl): New.
1442 (HAVE_LONG_DISP, HAVE_LONG_CALL, HAVE_LONG_COND): New.
1443 (m68k_archs): Add isac.
1444 (m68k_cpus): Add 54455 family.
1445 (m68k_ip): Split Bg into Bb, Bs, Bg.
1446 (m68k_elf_final_processing): Add ISA_C.
1447 * doc/c-m68k.texi (M680x0 Options): Add isac.
1449 2007-04-22 Alan Modra <amodra@bigpond.net.au>
1451 * read.c (read_a_source_file): Skip multiple spaces to
1452 cover hack in mmix md_start_line_hook which overwrites a
1453 colon with a space. Delete sermon and needless assertion.
1455 2007-04-21 Alan Modra <amodra@bigpond.net.au>
1457 * config/atof-vax.c (atof_vax_sizeof): Change return type to unsigned.
1458 (md_atof): Make number_of_chars unsigned. Revert last change.
1459 * config/tc-or32.c (md_apply_fix): Delete bogus assertions.
1460 * config/tc-sh.c (sh_optimize_expr): Only define for OBJ_ELF.
1461 * config/tc-sh.h (md_optimize_expr): Likewise.
1462 * config/tc-sh64.c (shmedia_md_pcrel_from_section): Delete bogus
1464 * config/tc-xtensa.c (convert_frag_immed_finish_loop): Likewise.
1466 2007-04-21 Nick Clifton <nickc@redhat.com>
1468 * config/atof-vax.c (md_atof): Fix comparison inside know().
1470 * config/tc-ia64.c (emit_one_bundle): Fix typo.
1472 2007-04-21 Alan Modra <amodra@bigpond.net.au>
1474 * expr.c (expr): Assert on rankarg, not rank which can be unsigned.
1475 * read.c (read_a_source_file): Remove buffer_limit[-1] assertion.
1476 Don't skip over NUL char.
1477 (pseudo_set): Set X_op for registers to O_register.
1478 * symbols.c (symbol_clone): Remove assertion that sym is defined.
1479 (resolve_symbol_value): Resolve O_register symbols.
1480 * config/tc-i386.c (parse_real_register): Don't use i386_float_regtab.
1481 Instead find st(0) by hash lookup.
1482 * config/tc-ppc.c (ppc_macro): Warning fix.
1484 * as.h (ENABLE_CHECKING): Default define to 0.
1485 (know): Assert if ENABLE_CHECKING.
1486 (struct relax_type): Remove superfluous declaration.
1487 * configure.in (--enable-checking): New.
1488 * configure: Regenerate.
1489 * config.in: Regenerate.
1490 * config/tc-ppc.c (ppc_setup_opcodes): Do checks when ENABLE_CHECKING.
1491 Check for duplicate powerpc_operands entries.
1493 2007-04-20 Nathan Sidwell <nathan@codesourcery.com>
1495 * config/tc-m68k.c (mcf5253_ctrl): New.
1496 (mcf52223_ctrl): New.
1497 (m68k_cpus): Add 5253, 52221, 52223.
1499 * config/m68k-parse.h (RAMBAR_ALT): New.
1500 * config/tc-m68k.c (mcf5206_ctrl, mcf5307_ctrl): New.
1501 (mcf_ctrl, mcf5208_ctrl, mcf5210a_ctrl, mcf5213_ctrl, mcf52235_ctrl,
1502 mcf5225_ctrl, mcf5235_ctrl, mcf5271_ctrl, mcf5275_ctrl,
1503 mcf5282_ctrl, mcf5329_ctrl, mcf5373_ctrl, mcfv4e_ctrl,
1504 mcf5475_ctrl, mcf5485_ctrl): Add RAMBAR synonym for
1506 (mcf5272_ctrl): Add RAMBAR0, replace add RAMBAR with RAMBAR_ALT.
1507 (m68k_cpus): Adjust 5206, 5206e & 5307 entries.
1508 (m68k_ip) <Case J>: Detect when RAMBAR_ALT should be used. Add it
1509 to control register mapping.
1511 2007-04-20 Alan Modra <amodra@bigpond.net.au>
1513 * messages.c (as_internal_value_out_of_range): Fix typo in
1514 error message. Return after printing domain error.
1515 * config/tc-ppc.c (ppc_insert_operand): Preserve low zero bits
1516 in max when shifting right.
1518 2007-04-20 Alan Modra <amodra@bigpond.net.au>
1520 * messages.c (as_internal_value_out_of_range): Extend to report
1521 errors for values with invalid low bits set.
1522 * config/tc-ppc.c (ppc_setup_opcodes): Check powerpc_operands bitm
1523 fields. Check that operands and opcode fields are disjoint.
1524 (ppc_insert_operand): Check operands using mask rather than bit
1525 count. Check low bits too. Handle PPC_OPERAND_PLUS1. Adjust
1527 (md_apply_fix): Adjust for struct powerpc_operand change.
1529 2007-04-19 Paul Brook <paul@codesourcery.com>
1531 * config/tc-arm.c (md_assemble): Only allow 16-bit instructions on
1532 Thumb-1. Add sanity check for bogus relaxations.
1534 2007-04-19 Paul Brook <paul@codesourcery.com>
1536 * config/tc-arm.c (insns): Allow rsb and rsbs on Thumb-1.
1538 2007-04-19 Alan Modra <amodra@bigpond.net.au>
1540 * Makefile.am: Run "make dep-am".
1541 * Makefile.in: Regenerate.
1543 2007-04-19 Nathan Froyd <froydnj@codesourcery.com>
1545 * doc/c-ppc.texi (PowerPC-Opts): Document -me500, -me500x2, -mspe.
1547 2007-04-18 H.J. Lu <hongjiu.lu@intel.com>
1549 * doc/c-i386.texi; Document .ssse3, .sse4.1, .sse4.2 and .sse4.
1551 2007-04-18 H.J. Lu <hongjiu.lu@intel.com>
1553 * config/tc-i386.c (cpu_arch): Add .sse4.2 and .sse4.
1554 (match_template): Handle operand size for crc32 in SSE4.2.
1555 (process_suffix): Handle operand type for crc32 in SSE4.2.
1556 (output_insn): Support SSE4.2.
1558 2007-04-18 H.J. Lu <hongjiu.lu@intel.com>
1560 * config/tc-i386.c (cpu_arch): Add .sse4.1.
1561 (process_operands): Adjust implicit operand for blendvpd,
1562 blendvps and pblendvb in SSE4.1.
1563 (output_insn): Support SSE4.1.
1565 2007-04-18 Paul Brook <paul@codesourcery.com>
1567 * config/tc-arm.c (do_t_rsb): Use 16-bit encoding when possible.
1569 2007-04-16 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1571 * config/tc-sh.c (sh_handle_align): Call as_bad_where instead
1572 of as_warn_where for misaligned data.
1574 2007-04-15 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1576 * config/tc-sh.c (align_test_frag_offset_fixed_p): Handle
1579 2007-04-14 Steve Ellcey <sje@cup.hp.com>
1581 * Makefile.am: Add ACLOCAL_AMFLAGS.
1582 * Makefile.in: Regenerate.
1584 2007-04-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1586 * config/tc-sh.c (align_test_frag_offset_fixed_p): New.
1587 (sh_optimize_expr): Likewise.
1588 * config/tc-sh.h (md_optimize_expr): Define.
1589 (sh_optimize_expr): Prototype.
1591 2007-04-06 Matt Thomas <matt@netbsd.org>
1593 * config/tc-vax.c (vax_cons): Added to support %pcrel{8,16,32}(exp)
1594 to emit pcrel relocations by DWARF2 in non-code sections. Borrowed
1595 heavily from tc-sparc.c. (vax_cons_fix_new): Likewise.
1597 2007-04-04 Kazu Hirata <kazu@codesourcery.com>
1599 * config/tc-m68k.c (HAVE_LONG_BRANCH): Add fido_a.
1601 2007-04-04 Paul Brook <paul@codesourcery.com>
1603 * config/tc-arm.c (do_neon_ext): Enforce immediate range.
1604 (insns): Use I15 for vext.
1606 2007-04-04 Paul Brook <paul@codesourcery.com>
1608 * configure.tgt: Loosen checks for arm uclinux eabi targets.
1610 2007-04-02 Sterling Augustine <sterling@tensilica.com>
1612 * config/tc-xtensa.c (xtensa_flush_pending_output): Check
1613 outputting_stabs_line_debug.
1615 2007-03-26 Anatoly Sokolov <aesok@post.ru>
1617 * config/tc-avr.c (mcu_types): Add support for at90pwm1, at90usb82,
1618 at90usb162, atmega325p, atmega329p, atmega3250p and atmega3290p
1620 * doc/c-avr.texi: Document new devices.
1622 2007-04-02 Richard Sandiford <richard@codesourcery.com>
1624 * doc/as.texinfo: Add -mvxworks-pic to the list of MIPS options.
1625 * doc/c-mips.texi (-KPIC, -mvxworks-pic): Document.
1626 * config/tc-mips.c (md_show_usage): Mention -mvxworks-pic.
1628 2007-03-30 Sterling Augustine <sterling@tensilica.com>
1629 Bob Wilson <bob.wilson@acm.org>
1631 * config/tc-xtensa.c (xtensa_move_labels): Remove loops_ok argument.
1632 Do not check is_loop_target flag.
1633 (xtensa_frob_label): Adjust calls to xtensa_move_labels.
1634 (xg_assemble_vliw_tokens): Likewise. Also avoid calling
1635 xtensa_move_labels for alignment of loop opcodes.
1637 2007-03-30 H.J. Lu <hongjiu.lu@intel.com>
1639 * config/tc-i386.c (process_suffix): Reindent a bit.
1641 2007-03-30 Paul Brook <paul@codesourcery.com>
1643 * config/tc-arm.c (encode_thumb2_ldmstm): New function.
1644 (do_t_ldmstm): Generate 16-bit push/pop. Use encode_thumb2_ldmstm.
1645 (do_t_push_pop): Use encode_thumb2_ldmstm.
1647 2007-03-29 DJ Delorie <dj@redhat.com>
1649 * config/tc-m32c.c (rl_for, relaxable): Protect argument.
1650 (md_relax_table): Add entries for ADJNZ macros.
1651 (M32C_Macros): Add ADJNZ macros.
1652 (subtype_mappings): Add entries for ADJNZ macros.
1653 (insn_to_subtype): Check for adjnz and sbjnz insns.
1654 (md_estimate_size_before_relax): Pass insn to insn_to_subtype.
1655 (md_convert_frag): Convert adjnz and sbjnz.
1657 2007-03-29 Nick Clifton <nickc@redhat.com>
1659 * itbl-ops.c (itbl_entry): Remove unnecessary and excessively long
1661 * itbl-ops.h (enum e_processor): Initialise the e_nprocs field
1662 using ITBL_NUMBER_OF_PROCESSORS.
1663 * itbl-parse.y (yyerror): Remove use of redundant macro PARAMS.
1665 2007-03-28 H.J. Lu <hongjiu.lu@intel.com>
1667 * config/tc-i386.c (build_modrm_byte): For instructions with 2
1668 register operands, encode destination in i.rm.regmem if its
1671 2007-03-28 Richard Sandiford <richard@codesourcery.com>
1672 Phil Edwards <phil@codesourcery.com>
1674 * doc/as.texinfo: Put the contents after the title page rather
1675 than at the end of the document.
1677 2007-03-27 Alan Modra <amodra@bigpond.net.au>
1679 * NEWS: Mention ".reloc".
1681 2007-03-26 Sterling Augustine <sterling@tensilica.com>
1683 * config/tc-xtensa.c (xg_translate_idioms): Allow assembly idioms
1684 in FLIX instructions.
1686 2007-03-26 Julian Brown <julian@codesourcery.com>
1688 * config/tc-arm.c (arm_it): Add immisfloat field.
1689 (parse_qfloat_immediate): Disallow integer syntax for floating-point
1690 immediates. Fix hex immediates, handle 0.0 and -0.0 specially.
1691 (parse_neon_mov): Set immisfloat bit for operand if it parsed as a
1693 (neon_cmode_for_move_imm): Reject non-float immediates for float
1695 (neon_move_immediate): Pass immisfloat bit to neon_cmode_for_move_imm.
1697 2007-03-26 Julian Brown <julian@codesourcery.com>
1699 * doc/c-arm.texi: Add documentation for .dn/.qn directives.
1701 2007-03-26 Alan Modra <amodra@bigpond.net.au>
1703 * doc/as.texinfo (Reloc): Document.
1704 * read.c (potable): Add "reloc".
1705 (s_reloc): New function.
1706 * write.c (reloc_list): New global var.
1707 (resolve_reloc_expr_symbols): New function.
1708 (write_object_file): Call it.
1709 (write_relocs): Process reloc_list.
1710 * write.h (struct reloc_list): New.
1711 (reloc_list): Declare.
1713 2007-03-24 Paul Brook <paul@codesourcery.com>
1715 * config/tc-arm.c (do_t_ldmstm): Error on Thumb-2 addressing modes.
1717 2007-03-24 Paul Brook <paul@codesourcery.com>
1718 Mark Shinwell <shinwell@codesourcery.com>
1720 * config/tc-arm.c (operand_parse_code): Add OP_oRRw.
1721 (parse_operands): Don't expect comma if first operand missing.
1723 (do_srs): Encode register number, checking it is r13. Update comment.
1724 (insns): Update SRS entries to take a register.
1726 2007-03-23 H.J. Lu <hongjiu.lu@intel.com>
1728 * config/tc-i386.c (md_begin): Allow '.' in mnemonic.
1730 2007-03-23 Mark Shinwell <shinwell@codesourcery.com>
1732 * config/tc-arm.c (md_apply_fix): Turn CBZ instructions that
1733 attempt to jump to the next instruction into NOPs.
1735 2007-03-23 Alan Modra <amodra@bigpond.net.au>
1737 * config/tc-spu.c: Don't include opcode/spu.h.
1738 (md_assemble): Set tc_fix_data.insn_tag and arg_format.
1739 (md_apply_fix): Adjust.
1740 * config/tc-spu.h: Include opcode/spu.h.
1741 (struct tc_fix_info): New.
1742 (TC_FIX_TYPE, TC_INIT_FIX_DATA): Adjust.
1743 (TC_FORCE_RELOCATION): Define.
1745 2007-03-22 Joseph Myers <joseph@codesourcery.com>
1747 * doc/as.texinfo: Include VERSION_PACKAGE when reporting version.
1749 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1751 * config/tc-i386.c (process_suffix): Check 0x90 instead of
1752 xchg for xchg %rax,%rax.
1754 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1756 * config/tc-i386.c: Replace REX_MODE64, REX_EXTX, REX_EXTY
1757 and REX_EXTZ with REX_W, REX_R, REX_X and REX_B respectively.
1759 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1762 * config/tc-i386.c (match_template): Properly handle 64bit mode
1765 2007-03-21 Anton Ertl <anton@mips.complang.tuw>
1768 * config/tc-alpha.c (emit_ustX): Fix ustq code generation.
1770 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1772 * Makefile.am: Run dep-am.
1773 * Makefile.in: Regenerated.
1775 * config/tc-i386.c: Don't include "opcodes/i386-opc.h".
1777 * config/tc-i386.h: Include "opcodes/i386-opc.h".
1778 (NOP_OPCODE): Removed.
1779 (template): Likewise.
1781 2007-03-21 Andreas Schwab <schwab@suse.de>
1783 * config/tc-i386.h (NOP_OPCODE): Restore.
1785 2007-03-18 Mark Shinwell <shinwell@codesourcery.com>
1787 * config/tc-arm.c (do_mul): Don't warn about overlapping
1788 Rd and Rm operands when assembling for v6 or above.
1789 Correctly capitalize register names in the messages.
1790 (do_mlas): Likewise. Delete spurious blank line.
1792 2007-03-16 Kazu Hirata <kazu@codesourcery.com>
1794 * config/tc-m68k.c (m68k_cpus): Add an entry for fidoa.
1796 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1798 * config/tc-i386.c (md_begin): Use i386_regtab_size to scan
1800 (parse_register): Use i386_regtab_size instead of ARRAY_SIZE
1803 2007-03-15 Alexandre Oliva <aoliva@redhat.com>
1806 * app.c (do_scrub_chars): PUT after setting states.
1808 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1810 * Makefile.am: Run "make dep-am".
1811 * Makefile.in: Regenerated.
1813 * config/tc-i386.c: Include "opcodes/i386-opc.h" instead of
1815 (md_begin): Check reg_name != NULL for the last entry in
1818 * config/tc-i386.h: Move many entries to opcode/i386.h and
1821 * configure.in (need_opcodes): Set true for i386.
1822 * configure: Regenerated.
1824 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1826 * Makefile.am (REPORT_BUGS_TO): Removed.
1827 (INCLUDES): Remove -DREPORT_BUGS_TO.
1828 * Makefile.in: Regenerated.
1830 * configure.in (--with-bugurl): Removed.
1831 * configure: Regenerated.
1833 * doc/Makefile.am (as_TEXINFOS): Remove gasver.texi.
1834 (AM_MAKEINFOFLAGS): Add -I ../../bfd/doc.
1835 (TEXI2DVI): Likewise.
1836 (gasver.texi): Removed.
1837 (MOSTLYCLEANFILES): Remove gasver.texi.
1838 (as.1): Don't depend on gasver.texi.
1839 * doc/Makefile.in: Regenerated.
1841 * doc/as.texi: Include bfdver.texi instead of gasver.texi.
1843 2007-03-14 Daniel Jacobowitz <dan@codesourcery.com>
1845 * config/tc-arm.c (arm_copy_symbol_attributes): New.
1846 * config/tc-arm.h (arm_copy_symbol_attributes): Declare.
1847 (TC_COPY_SYMBOL_ATTRIBUTES): Define.
1848 * gas/symbols.c (copy_symbol_attributes): Use
1849 TC_COPY_SYMBOL_ATTRIBUTES.
1851 2007-03-14 Paul Brook <paul@codesourcery.com>
1853 * config/tc-arm.c (T16_32_TAB): Fix dec_sp encoding.
1855 2007-03-14 Alan Modra <amodra@bigpond.net.au>
1858 * write.c (relax_segment): Insert extra alignment padding
1859 to break infinite relax loop when given impossible
1860 gcc_except_table assembly.
1862 2007-03-12 H.J. Lu <hongjiu.lu@intel.com>
1864 * config/tc-i386.c (md_assemble): Use Opcode_XXX instead of XXX
1865 on i.tm.base_opcode.
1866 (match_template): Likewise.
1867 (process_operands): Use ~0x3 mask to match MOV_AX_DISP32.
1869 * config/tc-i386.h (Opcode_D): New.
1870 (Opcode_FloatR): Likewise.
1871 (Opcode_FloatD): Likewise.
1874 (FloatMF): Likewise.
1878 2007-03-09 Alexandre Oliva <aoliva@redhat.com>
1880 * app.c (do_scrub_chars): Recognize comments after # line "file".
1881 * read.c (get_linefile_number): New.
1882 (s_app_line): Accept ill-formed .linefile lines as comments.
1884 2007-03-09 Alan Modra <amodra@bigpond.net.au>
1886 * config/tc-i386.h (WORKING_DOT_WORD): Define.
1888 2007-03-09 Alexandre Oliva <aoliva@redhat.com>
1890 * app.c (do_scrub_chars): Turn #<line>"file"flags into .linefile.
1891 * as.h (new_logical_line_flags): New.
1892 * input-scrub.c (new_logical_line): Turned into wrapper for...
1893 (new_logical_line_flags): this. Handle flags.
1894 * read.c (potable): Add linefile. Adjust appline argument.
1895 (s_app_file): Fake .appfiles no more.
1896 (s_app_line): For .linefile, accept file name and flags.
1898 2007-03-08 Alan Modra <amodra@bigpond.net.au>
1900 * symbols.c (symbol_relc_make_sym): Comment typo fixes.
1902 2007-03-08 Alan Modra <amodra@bigpond.net.au>
1904 * Makefile.am: Run "make dep-am".
1905 * Makefile.in: Regenerate.
1906 * po/POTFILES.in: Regenerate.
1908 2007-03-07 Joseph Myers <joseph@codesourcery.com>
1910 * configure.in (REPORT_BUGS_TEXI): Define to Texinfo version of
1912 * doc/Makefile.am (gasver.texi): Define BUGURL.
1913 * doc/as.texinfo: Use BUGURL.
1914 * Makefile.in, configure, doc/Makefile.in: Regenerate.
1916 2007-03-06 Andreas Krebbel <krebbel1@de.ibm.com>
1918 * config/tc-s390.c (md_parse_option): z9-ec option added.
1920 2007-03-02 Paul Brook <paul@codesourcery.com>
1922 * config/tc-arm.c (relax_immediate): Always return positive values.
1923 (relaxed_symbol_addr): New function.
1924 (relax_adr, relax_branch): Use it.
1925 (arm_relax_frag): Pass strect argument. Adjust infinite loop check.
1927 2007-03-01 Joseph Myers <joseph@codesourcery.com>
1929 * as.c (parse_args): Update copyright date.
1931 2007-02-28 Nathan Sidwell <nathan@codesourcery.com>
1933 * configure.tgt (sh-*-uclinux, sh[12]-*-uclinux): Specify as elf.
1935 2007-02-28 Nick Clifton <nickc@redhat.com>
1938 * config/tc-d10v.c (do_assemble): Do not generate error messages,
1939 just return -1 whenever a problem is encountered.
1940 (md_assemble): If do_assemble returns -1 generate a non-fatal
1941 error message and return.
1944 * config/tc-msp430.c (line_separator_char): Change to '{'.
1946 2007-02-27 Alan Modra <amodra@bigpond.net.au>
1948 * config/tc-m68hc11.c (fixup24): Correct fixup size.
1949 (build_jump_insn): Likewise.
1950 (build_insn): Likewise.
1951 (s_m68hc11_relax): Likewise.
1953 2007-02-27 Alan Modra <amodra@bigpond.net.au>
1955 * config/obj-elf.c (elf_frob_file): frag_wane any new frags.
1957 2007-02-25 Mark Shinwell <shinwell@codesourcery.com>
1959 * config/tc-arm.c (do_vfp_nsyn_pop): Use fldmias/fldmiad.
1961 2007-02-23 Alan Modra <amodra@bigpond.net.au>
1963 * config/tc-mn10300.c (md_convert_frag): Correct fixup size.
1964 (md_assemble): Likewise.
1966 2007-02-22 Alan Modra <amodra@bigpond.net.au>
1968 * write.c (size_seg): Always clear SEC_RELOC here.
1969 (install_reloc): New function, extracted from..
1970 (write_relocs): ..here. Combine RELOC_EXPANSION_POSSIBLE code
1971 with !RELOC_EXPANSION_POSSIBLE code. Don't add fr_offset when
1972 testing frag size. Set SEC_RELOC here.
1974 2007-02-21 Alan Modra <amodra@bigpond.net.au>
1977 * config/tc-avr.h (TC_FX_SIZE_SLACK): Define.
1979 2007-02-20 Thiemo Seufer <ths@mips.com>
1981 * doc/c-mips.texi: Document 74kc, 74kf, 74kx.
1983 2007-02-20 Thiemo Seufer <ths@mips.com>
1985 * config/tc-mips.c (mips_cpu_info_table): Add 74K configurations.
1987 2007-02-20 Thiemo Seufer <ths@mips.com>
1988 Chao-Ying Fu <fu@mips.com>
1990 * config/tc-mips.c (mips_set_options, mips_opts, file_ase_dspr2,
1991 ISA_SUPPORTS_DSPR2_ASE, MIPS_CPU_ASE_DSPR2): Add DSP R2 ASE support.
1992 (macro_build): Add case '2'.
1993 (macro): Expand M_BALIGN to nop, packrl.ph or balign.
1994 (validate_mips_insn): Add support for balign instruction.
1995 (mips_ip): Handle DSP R2 instructions. Support balign instruction.
1996 (OPTION_DSPR2, OPTION_NO_DSPR2, OPTION_COMPAT_ARCH_BASE,
1997 md_parse_option, mips_after_parse_args): Add -mdspr2 and -mno-dspr2
1998 command line options.
1999 (s_mipsset): Add support for .set dspr2 and .set nodspr2 directives.
2000 (md_show_usage): Add -mdspr2 and -mno-dspr2 help output.
2001 * doc/c-mips.texi, doc/as.texinfo: Document -mdspr2, -mno-dspr2,
2002 .set dspr2, .set nodspr2.
2004 2007-02-20 Nathan Sidwell <nathan@codesourcery.com>
2006 * config/tc-m68k.c (mcf5210a_ctrl, mcf52235_ctrl, mcf5225_ctrl): New.
2007 (m68k_cpus): Add 5210a..5211a, 52230..52235 5224..5225.
2009 2007-02-18 Alan Modra <amodra@bigpond.net.au>
2011 * write.c (TC_FX_SIZE_SLACK): Define.
2012 (write_relocs): Reinstate check for fixup within frag.
2013 * config/tc-bfin.h (TC_FX_SIZE_SLACK): Define.
2014 * config/tc-h8300.h (TC_FX_SIZE_SLACK): Define.
2015 * config/tc-mmix.h (TC_FX_SIZE_SLACK): Define.
2016 * config/tc-sh.h (TC_FX_SIZE_SLACK): Define.
2017 * config/tc-xstormy16.h (TC_FX_SIZE_SLACK): Define.
2019 2007-02-17 Mark Mitchell <mark@codesourcery.com>
2020 Nathan Sidwell <nathan@codesourcery.com>
2021 Vladimir Prus <vladimir@codesourcery.com
2022 Joseph Myers <joseph@codesourcery.com>
2024 * configure.in (--with-bugurl): New option.
2025 * configure: Regenerate.
2026 * dep-in.sed: Remove bin-bugs.h.
2027 * Makefile.am (REPORT_BUGS_TO): Define.
2028 (INCLUDES): Define REPORT_BUGS_TO.
2029 (DEP_INCLUDES): Likewise.
2030 ($(OBJS)): No longer depend on bin-bugs.h.
2031 * Makefile.in: Regenerate.
2032 * doc/Makefile.in: Regenerate.
2033 * as.c (show_usage): Don't print empty REPORT_BUGS_TO.
2034 * as.h: Remove include of bin-bugs.h.
2036 2007-02-17 Alan Modra <amodra@bigpond.net.au>
2038 * write.c: White space fixes.
2039 (fixup_segment): Move symbol_mri_common_p adjustments..
2040 (write_relocs): ..and symbol_equated_reloc_p adjustments..
2041 (adjust_reloc_syms): ..to here.
2043 2007-02-16 Alan Modra <amodra@bigpond.net.au>
2045 * subsegs.c (subseg_change, subseg_get): Use xcalloc rather than
2046 xmalloc, memset. Don't bother assigning NULL to known zero mem.
2047 (subseg_set_rest): Remove unnecessary cast.
2048 * write.c: Include libbfd.h. Replace PTR with void * throughout.
2049 Remove unnecessary forward declarations and casts.
2050 (set_symtab): Delete extern bfd_alloc.
2051 (fixup_segment): Move.
2053 2007-02-15 Nathan Sidwell <nathan@codesourcery.com>
2055 * config/m68k-parse.h (m68k_register): Add ROMBAR0, ASID.
2056 * config/tc-m68k.c (mcfv4e_ctrl): Add ColdFire specific names.
2057 (mcf5475_ctrl, mcf5485_ctrl): New.
2058 (m68k_cpus): Use mcf5485_ctrl and mcf5485_ctrl for those families.
2059 (m68k_ip): Add ASID, MMUBAR, ROMBAR0 handling.
2060 (init_table): Add asid, mmubar, adjust rombar0.
2062 2007-02-14 Alan Modra <amodra@bigpond.net.au>
2064 * config/tc-i386.h (Seg2ShortForm, Seg3ShortForm): Delete.
2065 * config/tc-i386.c: Wrap overly long lines, whitespace fixes.
2066 (process_operands): Move old Seg2ShortForm and Seg3ShortForm
2067 code, and test for these insns using a combination of
2068 opcode_modifier and operand_types.
2070 2007-02-07 Paul Brook <paul@codesourcery.com>
2072 * configure.tgt: Add arm*-*-uclinux-*eabi.
2074 2007-02-05 Dave Brolley <brolley@redhat.com>
2075 Richard Sandiford <rsandifo@redhat.com>
2076 DJ Delorie <dj@redhat.com>
2077 Stan Cox <scox@redhat.com>
2078 Jim Blandy <jimb@redhat.com>
2079 Nick Clifton <nickc@redhat.com>
2080 Jim Wilson <wilson@redhat.com>
2081 Frank Ch. Eigler <fche@redhat.com>
2082 Graydon Hoare <graydon@redhat.com>
2083 Ben Elliston <bje@redhat.com>
2084 John Healy <jhealy@redhat.com>
2085 Richard Henderson <rth@redhat.com>
2087 * Makefile.am (CPU_TYPES): Add mep.
2088 (TARGET_CPU_CFILES): Add tc-mep.c.
2089 (TARGET_CPU_HFILES): Add tc-mep.h.
2090 (DEPTC_mep_elf): New variable.
2091 (DEPTC_mep_coff): Likewise.
2092 (DEPOBJ_mep_coff, DEPOBJ_mep_elf, DEP_mep_coff, DEP_mep_elf): Likewise.
2093 * configure.in: Support mep.
2094 * configure.tgt: Likewise.
2095 * config/tc-mep.c: New file.
2096 * config/obj-elf.c: New file.
2097 * config/tc-mep.c: New file.
2098 * config/tc-mep.h: New file.
2099 * testsuite/gas/mep: New testsuite with content.
2100 * Makefile.in: Regenerate.
2101 * configure: Regenerate.
2103 2007-02-05 Dave Brolley <brolley@redhat.com>
2105 * cgen.c (gas_cgen_install_complex_reloc): Removed.
2106 (complex_reloc_installation_howto): Removed.
2108 2007-02-05 Dave Brolley <brolley@redhat.com>
2109 Graydon Hoare <graydon@redhat.com>
2110 DJ Delorie <dj@redhat.com>
2111 Catherine Moore <clm@redhat.com>
2112 Michael Chastain <chastain@redhat.com>
2113 Frank Ch. Eigler <fche@redhat.com>
2115 * symbols.c (use_complex_relocs_for): New, to decide
2116 when to use complex relocs. Add signed RELC support.
2117 (resolve_symbol_value): Call use_complex_relocs_for. Unconditionally
2118 encode expression symbols as mangled complex relocation symbols (when
2119 compiled with -DOBJ_COMPLEX_RELOC).
2120 (symbol_relc_make_sym,value,expr): New traversal/conversion routines.
2121 * cgen.c (gas_cgen_md_apply_fix3): Only set signed_p if RELC. Call
2122 encode_addend with new args. Modify to get start, length from
2123 ifield whenever it is set. Also change condition on which
2124 self-describing relocs are encoded. Add hook into
2125 gas_cgen_encode_addend.
2126 (queue_fixup_recursively): Add signed RELC support. Change from masked
2127 expr to trunc flag. Restore assignment of sub-field value to
2128 temporary in fixups array. Reflect changed meaning of last arg to
2129 queue_fixup_recursively.
2130 (fixup): Add cgen_maybe_multi_ifield member.
2131 (make_right_shifted_expr): New function.
2132 (queue_fixup): Change to recursive function that fragments
2133 fixups if operand has a multi-ifield.
2134 (gas_cgen_parse_operand): Add RELC code to wrap expressions in
2135 symbols, call weak_operand_overflow_check, and fragment call
2136 queue_fixup with operand fields.
2137 (gas_cgen_finish_insn) Modify to manage ifield pointer.
2138 (weak_operand_overflow_check): New function to try to select
2140 (gas_cgen_encode_addend): New function for relc.
2141 (gas_cgen_install_complex_reloc): Likewise.
2142 (gas_cgen_tc_gen_reloc): Add hook into gas_cgen_install_complex_reloc.
2143 * write.h (struct fix): Add msb_field_p to fx_cgen sub-struct. Add
2144 cgen_maybe_multi_ifield field to fx_cgen substructure.
2145 * cgen.h (GAS_CGEN_MAX_FIXUPS): Bump from 3 up to 32.
2146 * symbols.h (symbol_relc_make_sym,value,expr): New prototypes.
2148 2007-02-03 DJ Delorie <dj@delorie.com>
2150 * config/tc-m32c.c (m32c_cons_fix_new): New. Added to support 3
2152 * config/tc-m32c.h (TC_CONS_FIX_NEW): Define.
2153 (m32c_cons_fix_new): Prototype.
2155 2007-02-02 Bob Wilson <bob.wilson@acm.org>
2157 * config/tc-xtensa.c (xg_build_to_insn): Use tinsn_init.
2158 (xg_expand_assembly_insn, istack_push_space, istack_pop): Likewise.
2160 2007-02-02 Bob Wilson <bob.wilson@acm.org>
2162 * config/tc-xtensa.c (SUFFIX_MAP, suffix_relocs): New.
2163 (xtensa_elf_suffix): Use suffix_relocs instead of local mapping table.
2164 (map_suffix_reloc_to_operator): New.
2165 (map_operator_to_reloc): New.
2166 (expression_maybe_register): Fix incorrect test of return value from
2167 xtensa_elf_suffix. Rearrange to use map_suffix_reloc_to_operator.
2168 (xg_assemble_literal, convert_frag_immed): Use map_operator_to_reloc.
2170 2007-02-02 Bob Wilson <bob.wilson@acm.org>
2172 * config/xtensa-istack.h (struct tinsn_struct): Delete fixup field.
2173 (tinsn_get_tok): Delete prototype.
2174 * config/tc-xtensa.c (tinsn_get_tok): Delete.
2176 2007-02-02 Bob Wilson <bob.wilson@acm.org>
2178 * config/xtensa-relax.h (struct build_instr): Delete id field.
2179 * config/xtensa-relax.c (widen_spec_list): Remove zeros from LITERAL
2181 (append_literal_op, append_label_op): Remove litnum/labnum arguments;
2182 set op_data fields to zero.
2183 (parse_id_constant): Delete.
2184 (build_transition): Remove code to handle numbered literals and labels.
2186 2007-02-02 Bob Wilson <bob.wilson@acm.org>
2188 * config/xtensa-relax.c (build_transition): Remove code after as_fatal.
2189 (build_transition_table): Likewise.
2191 2007-02-01 Bob Wilson <bob.wilson@acm.org>
2193 * config/tc-xtensa.c (xg_add_opcode_fix, md_apply_fix): Delete use of
2195 * config/tc-xtensa.h (TC_FORCE_RELOCATION_LOCAL): Remove.
2197 2007-02-02 Alan Modra <amodra@bigpond.net.au>
2199 * write.h (struct fix <fx_pcrel_adjust, fx_size>): Move.
2200 (struct fix <fx_plt>): Rename to tcbit2.
2201 * write.c (fix_new_internal): Adjust.
2202 (TC_FORCE_RELOCATION_LOCAL): Don't test fx_plt.
2203 * config/tc-arm.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2204 * config/tc-cris.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2205 * config/tc-i386.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2206 * config/tc-i960.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2207 * config/tc-sh.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2208 * config/tc-sh64.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2209 * config/tc-sparc.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2210 * config/tc-msp430.c (msp430_force_relocation_local): Likewise.
2211 * config/tc-ia64.c (emit_one_bundle): Don't set fx_plt.
2212 * config/tc-ia64.h (TC_FORCE_RELOCATION_LOCAL): Don't test fx_plt.
2213 Instead, compare fx_r_type.
2214 * config/tc-xtensa.c (xg_add_opcode_fix, md_apply_fix): Use
2215 fx_tcbit in place of fx_plt.
2216 * config/tc-xtensa.h (TC_FORCE_RELOCATION_LOCAL): Define.
2217 * doc/internals.texi (TC_FORCE_RELOCATION_LOCAL): Remove reference
2220 2007-01-30 Nick Clifton <nickc@redhat.com>
2222 * as.c (main): Mark symbols created via the --defsym command line
2223 option as volatile so that they can be overridden later on by a
2224 .set directive. This maintains compatibility with the behaviour
2225 of earlier versions of the assembler.
2226 * doc/as.texinfo (--defsym): Document that the defined symbol's
2227 value can be overridden via a .set directive.
2229 2007-01-28 H.J. Lu <hongjiu.lu@intel.com>
2231 * config/tc-i386.c (swap_imm_operands): Renamed to ...
2232 (swap_2_operands): This. Take 2 ints.
2233 (md_assemble): Updated.
2234 (swap_operands): Call swap_2_operands to swap 2 operands.
2236 2007-01-24 DJ Delorie <dj@redhat.com>
2238 * config/tc-m32c.c (md_pseudo_table): Add .3byte.
2240 2007-01-22 Nick Clifton <nickc@redhat.com>
2243 * tc-score.c: Remove unnecessary uses of _().
2244 Make the err_msg[] a file level local array in order to save
2246 Remove unnecessary sprintf()s.
2248 2007-01-18 Mei Ligang <ligang@sunnorth.com.cn>
2251 * config/tc-score.c : Using _() for const string.
2252 Do not assign inst.error with a local string pointer.
2253 (md_section_align): Pad section.
2255 2007-01-13 H.J. Lu <hongjiu.lu@intel.com>
2257 * config/tc-i386.c (build_modrm_byte): Check number of operands
2258 when procssing memory/register operand.
2260 2007-01-12 Nick Clifton <nickc@redhat.com>
2263 * macro.c (expand_irp): Do not ignore spaces inside quoted
2266 2007-01-12 Alan Modra <amodra@bigpond.net.au>
2268 * config/tc-spu.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
2269 * config/tc-m32r.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
2270 * config/tc-mn10300.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
2271 (TC_FORCE_RELOCATION): Define.
2272 (TC_FORCE_RELOCATION_LOCAL): Define.
2273 * config/tc-mn10300.c (mn10300_fix_adjustable): Adjust.
2275 2007-01-12 Alan Modra <amodra@bigpond.net.au>
2277 * input-file.c (input_file_open): Check fgets return.
2279 2007-01-11 Paul Brook <paul@codesourcery.com>
2281 * config/tc-arm.c (do_t_add_sub): Use Rd and Rs.
2283 2007-01-11 Nick Clifton <nickc@redhat.com>
2286 * config/tc-arm.c (md_begin): Cope with an NULL mcpu_fpu_opt
2289 * config/tc-mcore.c (md_number_to_chars): Use
2290 number_to_chars_{big|little}endian.
2292 2007-01-08 Kazu Hirata <kazu@codesourcery.com>
2294 * config/tc-m68k.c (m68k_archs, m68k_cpus): Treat Fido as an
2295 architecture by itself.
2296 (m68k_ip): Don't issue a warning for tbl instructions on fido.
2297 (m68k_elf_final_processing): Treat Fido as an architecture by
2300 2007-01-08 Kai Tietz <kai.tietz@onevision.com>
2302 * configure.tgt: Renamed target x86_64-*-mingw64 to x86_64-*-mingw*
2304 2007-01-05 H.J. Lu <hongjiu.lu@intel.com>
2306 * config/tc-i386.c (set_intel_syntax): Update set_intel_syntax
2307 depending on allow_naked_reg.
2309 2007-01-04 Paul Brook <paul@codesourcery.com>
2311 * config/tc-arm.c (do_cpsi): Set mmod bit for 2 argument form.
2313 2007-01-04 H.J. Lu <hongjiu.lu@intel.com>
2316 * config/tc-i386.c (register_prefix): New.
2317 (set_intel_syntax): Set set_intel_syntax to "" if register
2318 prefix isn't needed.
2319 (check_byte_reg): Use register_prefix for error message.
2320 (check_long_reg): Likewise.
2321 (check_qword_reg): Likewise.
2322 (check_word_reg): Likewise.
2324 2007-01-04 Julian Brown <julian@codesourcery.com>
2326 * config/tc-arm.c (do_neon_shl_imm): Swap rN, rM.
2327 (do_neon_qshl_imm): Likewise.
2328 (do_neon_rshl): New function. Handle rounding variants of
2329 v{q}shl-by-register.
2330 (insns): Use do_neon_rshl for vrshl, vqrshl.
2332 2007-01-04 Paul Brook <paul@codesourcery.com>
2334 * config/tc-arm.c (NEON_ENC_TAB): Fix encoding of vclt, vcle, vaclt
2337 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
2339 * config/tc-i386.c (swap_operands): Remove branches.
2341 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
2343 * config/tc-i386.c: Update copyright year.
2344 * config/tc-i386.h: Likewise.
2346 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
2348 * config/tc-i386.c (smallest_imm_type): Return unsigned int
2351 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
2353 * config/tc-i386.c: Convert to ISO C90 formatting
2354 * config/tc-i386.h: Likewise.
2356 2007-01-03 David Daney <ddaney@avtrex.com>
2358 * config/tc-mips.c (md_show_usage): Clean up -mno-shared
2361 For older changes see ChangeLog-2006
2367 version-control: never