1 2007-11-01 H.J. Lu <hongjiu.lu@intel.com>
3 * config/tc-i386.h (LONG_DOUBLE_MNEM_SUFFIX): Use a non-ascii
6 2007-11-01 H.J. Lu <hongjiu.lu@intel.com>
8 * config/tc-i386.c (process_suffix): Check addrprefixop0 to
9 see if the address size override prefix changes the size of the
11 (check_byte_reg): Don't warn if byteokintel is set.
12 (check_long_reg): Set i.suffix to QWORD_MNEM_SUFFIX if toqword
14 (check_qword_reg): Set i.suffix to LONG_MNEM_SUFFIX if todword
17 2007-10-31 Eric B. Weddington <eweddington@cso.atmel.com>
19 * config/tc-avr.c (mcu_types): Remove devices that were never produced:
20 attiny10, atmega83, atmega85, atmega603.
21 * doc/c-avr.texi: Likewise.
23 2007-10-30 Nick Clifton <nickc@redhat.com>
25 * config/tc-mn10300.c (tc_gen_reloc): Fix test that decides when
26 sym_diff relocs should be generated.
27 (md_apply_fix): Skip R_MN10300_ALIGN relocs.
28 (mn10300_fix_adjustable): Do not adjust R_MN10300_ALIGN relocs.
29 (mn10300_handle_align): New function. Generate R_MN10300_ALIGN
30 relocs to record alignment requests.
31 * config/tc-mn10300.h (TC_FORCE_RELOCATION_SUB_SAME): Also force
32 R_MN10300_ALIGN relocs.
33 (HANDLE_ALIGN): Define. Call mn10300_handle_align.
35 2007-10-30 Nick Clifton <nickc@redhat.com>
37 * doc/as.texinfo (Section): Replace "subsegment" with
40 2007-10-27 H.J. Lu <hongjiu.lu@intel.com>
43 * config/obj-elf.c (obj_elf_section): Handle optional
44 parameters for .pushsection.
46 * doc/as.texinfo: Document optional parameters for
49 2007-10-24 H.J. Lu <hongjiu.lu@intel.com>
51 * configure.in: Move AM_PROG_LIBTOOL after AC_GNU_SOURCE.
52 * configure: Regenerated.
54 2007-10-24 Alan Modra <amodra@bigpond.net.au>
56 * Makefile.am (INCLUDES, DEP_INCLUDES): Remove -D_GNU_SOURCE.
58 * configure.in: Invoke AC_GNU_SOURCE.
59 * Makefile.in: Regenerate.
60 * config.in: Regenerate.
61 * configure: Regenerate.
63 2007-10-19 Nick Clifton <nickc@redhat.com>
65 * expr.c (expr): Test md_allow_local_subtract (if defined) before
66 allowing the evaluation of an expression involving two symbols
67 defined in the same section.
68 * doc/internals.texi (md_allow_local_subtract): Document the new
70 * config/tc-mn10300.h (md_allow_local_subtract): Define.
71 (RELAX_EXPANSION_POSSIBLE): Define.
72 (MAX_RELOC_EXPANSION): Define.
73 (TC_FRAG_TYPE): Define.
74 * config/tc-mn10300.c (md_assemble): Mark fragments as containing code.
75 (tc_gen_reloc): Return an array of relocs. If necessary generate
76 two relocs to handle an expressions involving the difference of
78 (mn10300_fix_adjustable): Do not test TC_FORCE_RELOCATION_LOCAL
79 when then fixup is not pc-relative.
80 (mn10300_allow_local_subtract): New function. Determine when it
81 is safe to compute the difference between two symbols at assemble
84 2007-10-19 Alan Modra <amodra@bigpond.net.au>
86 * config/tc-ppc.c (ppc_parse_name): Skip leading '%'.
87 (md_assemble): When parsing PPC_OPERAND_CR, add '%' to set of
88 chars that can start a name.
90 2007-10-18 Carlos O'Donell <carlos@systemhalted.org>
92 * config/tc-hppa.c (pa_ip): Fix comment typo.
95 2007-10-18 Nick Clifton <nickc@redhat.com>
98 * config/tc-arc.c (md_estimate_size_before_relax): Change error
100 (md_convert_frag): Just call abort.
101 * config/tc-i860.c (md_estimate_size_before_relax): Change error
103 * config/tc-i860.h (md_convert_frag): Just call abort.
104 * config/tc-ip2k.c (md_estimate_size_before_relax): Change error
106 (md_convert_frag): Just call abort.
107 * config/tc-m68k.c (m68k_ip): Do not attempt translation of
110 * config/tc-arm.c: Fix formatting and spelling errors.
112 * config/tc-xc16x.c: Fix formatting and internationalization.
113 * po/gas.pot: Regenerate.
115 2007-10-17 Nick Clifton <nickc@redhat.com>
118 * as.h (ieee_md_atof, vax_md_atof): New prototypes.
119 * read.c (s_float_space): Allow a zero length return from md_atof
120 if the error message has been set.
121 (float_cons): Likewise.
122 * config/atof-ieee.c (ieee_md_atof): New function. Performs the
123 md_atof() function in a generic way for IEEE using targets.
124 * config/atof-vax.c (md_atof): Rename to vax_md_atof. Use the
125 same error message as ieee_md_atof.
126 * tc-alpha.c (md_atof): Use ieee_md_atof. Remove #define of vax_md_atof.
127 * tc-arc.c (md_atof): Use ieee_md_atof.
128 * tc-arm.c (md_atof): Use sizeof (LITTLENUM_TYPE) instead of the
129 constant 2. Use a precision of 5 for the 'x' and 'p' types.
130 * tc-avr.c (md_atof): Use ieee_md_atof.
131 * tc-bfin.c (md_atof): Use ieee_md_atof.
132 * tc-cr16.c (md_atof): Use ieee_md_atof.
133 * tc-crx.c (md_atof): Use ieee_md_atof.
134 * tc-d10v.c (md_atof): Use ieee_md_atof.
135 * tc-d30v.c (md_atof): Use ieee_md_atof.
136 * tc-dlx.c (md_atof): Use ieee_md_atof.
137 * tc-fr30.c (md_atof): Use ieee_md_atof.
138 * tc-frv.c (md_atof): Use ieee_md_atof.
139 * tc-h8300.c (md_atof): Use ieee_md_atof.
140 * tc-hppa.c (md_atof): Use ieee_md_atof.
141 * tc-i370.c (md_atof): Use ieee_md_atof.
142 (i370_dc): Convert the 'E' type to 'f' before calling md_atof.
143 * tc-i386.c (md_atof): Use ieee_md_atof.
144 * tc-i860.c (md_atof): Use ieee_md_atof.
145 * tc-i960.c (md_atof): Use ieee_md_atof.
146 * tc-ia64.c (md_atof): Use the same error message as ieee_md_atof.
147 * tc-ip2k.c (md_atof): Use ieee_md_atof.
148 * tc-iq2000.c (md_atof): Use ieee_md_atof.
149 * tc-m32c.c (md_atof): Use ieee_md_atof.
150 * tc-m32r.c (md_atof): Use ieee_md_atof.
151 * tc-m68hc11.c (md_atof): Use ieee_md_atof.
152 * tc-m68k.c (md_atof): Use ieee_md_atof.
153 * tc-maxq.c (md_atof): Use ieee_md_atof.
154 * tc-mcore.c (md_atof): Use ieee_md_atof.
155 * tc-mep.c (md_atof): Use ieee_md_atof.
156 * tc-mips.c (md_atof): Use ieee_md_atof.
157 * tc-mmix.c (md_atof): Use ieee_md_atof.
158 * tc-mn10200.c (md_atof): Use ieee_md_atof.
159 * tc-mn10300.c (md_atof): Use ieee_md_atof.
160 * tc-msp430.c (md_atof): Use ieee_md_atof.
161 * tc-mt.c (md_atof): Use ieee_md_atof.
162 * tc-ns32k.c (md_atof): Use ieee_md_atof.
163 * tc-openrisc.c (md_atof): Use ieee_md_atof.
164 * tc-or32.c (md_atof): Use ieee_md_atof.
165 * tc-pdp11.c (md_atof): New function. Call vax_md_atof.
166 * tc-pj.c (md_atof): Use ieee_md_atof.
167 * tc-ppc.c (md_atof): Use ieee_md_atof.
168 * tc-s390.c (md_atof): Use ieee_md_atof.
169 * tc-score.c (md_atof): Use ieee_md_atof.
170 * tc-sh.c (md_atof): Use ieee_md_atof.
171 * tc-sparc.c (md_atof): Use ieee_md_atof.
172 * tc-spu.c (md_atof): Use ieee_md_atof.
173 * tc-tic30.c (md_atof): Use the same error message as ieee_md_atof.
174 * tc-tic4x.c (md_atof): Use the same error message as ieee_md_atof.
175 * tc-tic54.c (md_atof): Use ieee_md_atof.
176 * tc-v850.c (md_atof): Use ieee_md_atof.
177 * tc-vax.c (md_atof): New function. Call vax_md_atof.
178 * tc-xc16x.c (md_atof): Use ieee_md_atof.
179 * tc-xstormy16.c (md_atof): Use ieee_md_atof.
180 * tc-xtensa.c (md_atof): Use ieee_md_atof.
181 * tc-z8k.c (md_atof): Use ieee_md_atof.
182 * doc/internals.texi: Update description of md_atof function.
183 * po/gas.pot: Regenerate.
185 2007-10-16 Bob Wilson <bob.wilson@acm.org>
187 * doc/as.texinfo (Overview): Add Xtensa --rename-section option.
189 2007-10-16 Nick Clifton <nickc@redhat.com>
191 * config/obj-elf.c (obj_elf_type): Accept "common" as a valid
193 * doc/as.texinfo (.type): Document the types accepted by the
194 type pseudo op, including "common".
196 2007-10-15 Peter Bergner <bergner@vnet.ibm.com>
198 * config/tc-ppc.c (ppc_setup_opcodes): Verify instructions are sorted
199 according to major opcode number.
201 2007-10-15 Alan Modra <amodra@bigpond.net.au>
203 * read.c (do_s_func): Check asprintf return status.
204 * stabs.c (stabs_generate_asm_func): Likewise.
205 (stabs_generate_asm_endfunc): Likewise.
207 2007-10-12 H.J. Lu <hongjiu.lu@intel.com>
209 * config/tc-i386.c (process_operands): Simplify implicit xmm0
212 2007-10-12 H.J. Lu <hongjiu.lu@intel.com>
214 * config/tc-i386.c (process_operands): Check the firstxmm0
215 field in opcode_modifier for instruction with a implicit
216 xmm0 as the first operand.
218 2007-10-12 Eric B. Weddington <eweddington@cso.atmel.com>
220 * config/tc-avr.c (mcu_types): Add new devices: AT90PWM2B,
222 * doc/c-avr.texi: Document new devices.
224 2007-10-12 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
226 * config/tc-cr16.c: Update the md_relax_table for 1 word b<cc>
227 instruction range information.
229 2007-10-12 Daniel Jacobowitz <dan@codesourcery.com>
231 * doc/as.texinfo (Object Attributes): New chapter.
232 (Pseudo Ops): Document .gnu_attribute.
233 (LNS directives): Correct .loc_mark_labels documentation.
235 2007-10-11 Nick Clifton <nickc@redhat.com>
237 * config/obj-elf.c (obj_elf_section): When pushing a section, if
238 there is a comma then the following argument must be a subsection
241 2007-10-11 H.J. Lu <hongjiu.lu@intel.com>
243 * doc/c-i386.texi: Update which instruction's operands are
246 2007-10-11 Nick Clifton <nickc@redhat.com>
249 * config/tc-ia64.c: Allow for translations of error and warning
251 * po/gas.pot: Regenerate.
254 * config/tc-h8300.c (tc_gen_reloc): Allow for translation of error
256 * po/gas.pot: Regenerate.
259 * config/tc-msp430.c: Fix spelling typos.
261 2007-10-11 Nick Clifton <nickc@redhat.com>
263 * doc/as.texinfo (Type): Fix typo: STT_FUNC not STT_FUNCTION.
265 2007-10-08 Maciej W. Rozycki <macro@linux-mips.org>
267 * config/tc-mips.c (AT): Rename to...
269 (AT): New definition.
270 (mips_set_options): Rename "noat" to "at"; change the type.
271 (mips_opts): Update accordingly.
272 (append_insn): Likewise.
273 (macro_build_ldst_constoffset): Likewise.
274 (load_address): Likewise.
275 (macro, macro2): Likewise.
276 (s_mipsset): Handle ".set at=REG". Update handling of ".set at"
279 2007-10-08 Nick Clifton <nickc@redhat.com>
281 * doc/as.texinfo (Previous): Clarify explanation of the behaviour
282 of this pseudo-op and add a couple of examples.
284 2007-10-08 Nick Clifton <nickc@redhat.com>
286 PR gas/5121 gas/5122 gas/5123
287 * Makefile.am (CFILES): Add cgen.c
288 (TARGET_CPU_CFILES): Add tc-iq2000.c, tc-maxq.c, tc-mt.c,
289 tc-tic4x.c and xtensa-relax.c.
290 (TARGET_CPU_HFILES): Add tc-iq2000.h, tc-maxq.h, tc-mt.h,
291 tc-tic4x.h and xtensa-relax.h.
292 (TARG_ENV_HFILES): Remove te-aux.h, te-delta.h, te-delt88.h,
293 te-ic960.h, te-linux.h. Add te-aix5.h, te-armeabi.h,
294 te-freebsd.h, te-gnu.h, te-interix.h, te-vxworks.h.
295 (CONFIG_ATOF_CFILES): New variable.
296 (POTFILES): Add CONFIG_ATOF_CFILES to dependencies. Fix typo with
297 dependency upon TARG_ENV_HFILES.
298 (DEPTC): Do not put "#include opcodes/<foo>-desc.h" into
299 cgen-desc.h when foo-desc.h does not exit.
301 * Makefile.in: Regenerate.
302 * doc/Makefile.in: Regenerate.
303 * po/POTFILES.in: Regenerate.
305 * po/es.po: Regenerate.
306 * po/fr.po: Regenerate.
307 * po/gas.pot: Regenerate.
308 * po/rw.po: Regenerate.
309 * po/tr.po: Regenerate.
310 * config/obj-elf.c (obj_elf_vtable_inherit): Allow for translation
313 * config/obj-som.c: Likewise.
315 * config/tc-arc.c: Likewise.
317 * config/tc-arm.c: Likewise.
319 * config/tc-bfin.c: Likewise.
321 * config/tc-frv.c: Likewise.
323 * config/tc-dlx.c: Likewise.
325 2007-10-08 Eric B. Weddington <eweddington@cso.atmel.com>
327 * config/tc-avr.c (mcu_types): Add new devices: ATtiny43U,
328 ATtiny48, AT90PWM216, AT90PWM316.
329 * doc/c-avr.texi: Document new devices.
331 2007-10-08 Nick Clifton <nickc@redhat.com>
334 * config/tc-arm.c (md_apply_fix): Correct error message.
336 * config/tc-arm.c (md_apply_fix): Likewise.
338 * config/tc-bfin.c (md_apply_fix): Fix error message.
340 (Expr_Node_Gen_Reloc_R): Fix spelling typos in error messages.
342 2007-10-05 H.J. Lu <hongjiu.lu@intel.com>
344 * config/tc-i386.c (build_modrm_byte): Check the first 2 8bit
345 immediate operands directly for instructions with 4 operands.
347 2007-10-04 H.J. Lu <hongjiu.lu@intel.com>
350 * config/tc-i386.c (process_suffix): Clear QWORD suffix if it
351 is ignored in Intel mode.
353 2007-10-04 Helge Deller <deller@gmx.de>
355 * read.c (potable): Add string8, string16, string32 and string64.
356 Add bit size for stringer function.
357 (stringer_append_char): New.
358 (stringer): Use stringer_append_char().
359 * config/obj-coff.c (obj_coff_ident): Add bit size for stringer function.
360 * config/obj-elf.c (obj_elf_ident): Likewise.
361 * config/tc-alpha.c (s_alpha_stringer): Likewise.
362 * config/tc-dlx.c (dlx_pseudo_table): Likewise.
363 * config/tc-hppa.c (pa_stringer): Likewise.
364 * config/tc-ia64.c (md_pseudo_table, pseudo_opcode): Likewise.
365 * config/tc-m68hc11.c (md_pseudo_table): Likewise.
366 * config/tc-mcore.c (md_pseudo_table): Likewise.
367 * config/tc-mips.c (mips_pseudo_table): Likewise.
368 * config/tc-spu.c (md_pseudo_table): Likewise.
369 * config/tc-s390.c (md_pseudo_table): Likewise. Replace '2' by '1'.
370 * doc/as.texinfo (ABORT): Fix identing.
371 (String): Document new string8, string16, string32, string64
373 * NEWS: Mention the new feature.
375 2007-10-03 Nick Clifton <nickc@redhat.com>
378 * config/tc-avr.c (avr_get_constant): Extend error message to
379 mention that the constant must be positive.
381 2007-10-03 Nick Clifton <nickc@redhat.com>
383 * config/tc-avr.c (avr_get_constant):
385 * config/tc-arm.c (s_arm_unwind_handlerdata): Fix spelling typo.
387 (md_assemble): Fix spelling typo.
389 2007-10-03 Alan Modra <amodra@bigpond.net.au>
392 * stabs.c (aout_process_stab): Set BSF_DEBUGGING.
394 2007-10-01 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
396 * config/tc-cr16.c: Replaced 'tabs' with white spaces and
397 added R_CR16_DISP8 as default reloc type for b<cc> instructions.
399 2007-09-30 H.J. Lu <hongjiu.lu@intel.com>
402 * config/tc-i386.c (check_long_reg): Also handle cvttss2si.
403 (check_qword_reg): Also handle cvttsd2si.
405 2007-09-27 Kazu Hirata <kazu@codesourcery.com>
407 * config/m68k-parse.h (m68k_register): Use MBO instead of MBB.
408 (last_movec_reg): Change to MBO.
409 * config/tc-m68k.c (fido_ctrl): Use MBO instead of MBB.
410 (m68k_ip): Use MBO instead of MBO.
411 (init_table): Use MBO instead of MBO. Add an entry for mbo.
413 2007-09-26 Jan Beulich <jbeulich@novell.com>
415 * config/tc-i386.c (build_modrm_byte): Also check for RegEip
416 when considering IP-relative addressing.
418 2007-09-26 Jan Beulich <jbeulich@novell.com>
420 * config/tc-i386.h (md_register_arithmetic): Define.
421 * config/tc-ia64.h (md_register_arithmetic): Likewise.
422 * doc/internals.texi: Document md_register_arithmetic.
423 * expr.c (make_expr_symbol): Force O_register expressions into
425 (expr): Provide default for md_register_arithmetic. Don't resolve
426 adding/subtracting constants to/from registers if
427 md_register_arithmetic is zero.
429 2007-09-26 Jan Beulich <jbeulich@novell.com>
431 * dw2gencfi.c: Conditionalize whole body upon TARGET_USE_CFIPOP.
432 (cfi_finish): Add second empty instance.
434 2007-09-26 Jan Beulich <jbeulich@novell.com>
436 * config/tc-ia64.c (dot_pred_rel): Replace specialized handling
437 with simple call to parse_operand.
439 2007-09-26 Jan Beulich <jbeulich@novell.com>
441 * config/tc-i386.c (NUM_FLAG_CODE): Remove.
443 2007-09-26 Jan Beulich <jbeulich@novell.com>
445 * as.c (itbl_parse): Remove #define.
446 (struct itbl_file_list): Move down and ...
447 (itbl_files): .. conditionalize upon HAVE_ITBL_CPU.
448 (show_usage): Conditionalize printing of --itbl option upon
450 (parse_args): Conditionalize handling of -t/--itbl options upon
451 HAVE_ITBL_CPU. Remove OPTION_INSTTBL and replace its use with
454 2007-09-25 H.J. Lu <hongjiu.lu@intel.com>
456 * config/tc-i386.c (output_insn): Use i.tm.opcode_length to
459 2007-09-25 Nathan Sidwell <nathan@codesourcery.com>
461 * config/tc-m68k.c (LONG_BRANCH_VIA_COND): New.
462 (BRANCHBWPL, FRAG_VAR_SIZE): New.
463 (md_relax_table): Add BRANCHBWPL entries.
464 (m68k_ip): Choose BRANCHBWPL relaxation if necessary.
465 (md_assemble): Use FRAG_VAR_SIZE.
466 (md_convert_frag_1): Add BRANCHBWPL cases.
467 (md_estimate_size_before_relaz): Likewise.
469 2007-09-24 Carlos O'Donell <carlos@codesourcery.com>
471 * config/tc-mips.c (s_align): Set max_alignment to 28.
473 2007-09-20 H.J. Lu <hongjiu.lu@intel.com>
476 * config/tc-i386.c (SCALE1_WHEN_NO_INDEX): Removed.
477 (set_allow_index_reg): New.
478 (allow_index_reg): Likewise.
479 (md_pseudo_table): Add "allow_index_reg" and
480 "disallow_index_reg".
481 (build_modrm_byte): Set i.sib.index to NO_INDEX_REGISTER for
482 fake index registers.
483 (i386_scale): Updated.
484 (i386_index_check): Support fake index registers.
485 (parse_real_register): Return NULL on eiz/riz if fake index
486 registers aren't allowed.
488 2007-09-19 Nick Clifton <nickc@redhat.com>
490 * config/tc-h8300.c (md_apply_fix): Do not abort or handle 8 byte
493 2007-09-19 Bob Wilson <bob.wilson@acm.org>
495 * doc/c-xtensa.texi (Xtensa Immediate Relaxation): Fix "addi" typo.
497 2007-09-18 Bernd Schmidt <bernd.schmidt@analog.com>
499 * config/bfin-parse.y (asm_1): Slightly improve error messages
502 2007-09-18 Alan Modra <amodra@bigpond.net.au>
505 * read.c (emit_expr): Only use long long if required and available.
507 2007-09-17 H.J. Lu <hongjiu.lu@intel.com>
509 * config/tc-i386.c (baseindex): Removed.
510 (build_modrm_byte): Check reg_num for RIP register instead of
512 (i386_index_check): Likewise.
514 2007-09-17 H.J. Lu <hongjiu.lu@intel.com>
517 * config/obj-coff.c (obj_coff_endef): Remove checking size of
518 def_symbol_in_progress.
520 2007-09-17 Evandro Menezes <evandro@yahoo.com>
523 * read.c (emit_expr): Use unsigned long long values in warning
524 message about truncated expressions.
526 2007-09-17 H.J. Lu <hongjiu.lu@intel.com>
528 * config/tc-i386.c (intel_e04): Revert the last change.
530 2007-09-17 Nick Clifton <nickc@redhat.com>
532 * po/es.po: Updated Spanish translation.
534 2007-09-15 H.J. Lu <hongjiu.lu@intel.com>
537 * config/tc-i386.c (intel_e04): Return 1 if cur_token.code is
540 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
542 * config/tc-i386.c (build_modrm_byte): Adjust comment line
545 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
547 * config/tc-i386.c (build_modrm_byte): Use (A || B) instead
550 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
552 * config/tc-i386.c (build_modrm_byte): Adjust indentation.
554 2007-09-14 Michael Meissner <michael.meissner@amd.com>
555 Dwarakanath Rajagopal <dwarak.rajagopal@amd.com>
556 Tony Linthicum <tony.linthicum@amd.com>
558 * NEWS: Add SSE5 support to NEWS file.
560 * config/tc-i386.h (drex_byte): Add fields to allow process_drex
561 and build_modrm_byte to communicate.
562 (DREX_OC0): New SSE5 macro.
563 (DREX_OC0_MASK): Ditto.
565 (DREX_OC1_MASK): Ditto.
566 (DREX_XMEM_X1_X2_X2): Ditto.
567 (DREX_X1_XMEM_X2_X2): Ditto.
568 (DREX_X1_XMEM_X2_X1: Ditto.
569 (DREX_X1_X2_XMEM_X1: Ditto.
570 (DREX_XMEM_X1_X2): Ditto.
571 (DREX_X1_XMEM_X2): Ditto.
572 (drex_byte): New structure to describe the DREX byte.
574 * config/tc-i386.c (process_drex): New function to handle SSE5
576 (build_modrm_byte): Use the information cached away in
577 process_drex in the case of DREX instructions.
578 (i386_insn): Add drex field.
579 (pi): Add debugging of drex field.
580 (md_assemble): Treat SSE5 like SSE3 in instructions with an
581 immediate byte. Move REX field to DREX if this is a DREX
583 (process_operands): Add SSE5 support.
584 (build_modrm_byte): Ditto.
585 (output_insn): Ditto.
587 (i386_align_code): Ditto.
589 2007-09-12 Jan Beulich <jbeulich@novell.com>
591 * config/tc-i386.c (md_assemble): Move handling of extrq/insertq
592 after generic operand swapping, and swap only the immediate operands.
594 2007-09-11 Nathan Sidwell <nathan@codesourcery.com>
596 * config/tc-m68k.c (m68k_ip): Add mcfisa_c case.
597 (m68k_elf_final_processing): Add EF_M68K_CF_ISA_C_NODIV.
599 2007-09-09 H.J. Lu <hongjiu.lu@intel.com>
601 * tc-i386.c (output_insn): Only check SSE4.2 and ABM for 3
604 2007-09-08 H.J. Lu <hongjiu.lu@intel.com>
606 * config/tc-i386.c (cpu_flags_check_x64): Renamed to ...
607 (cpu_flags_check_cpu64): This. Inline.
608 (uints_all_zero): New.
609 (uints_set): Likewise
610 (uints_equal): Likewise
611 (UINTS_ALL_ZERO): Likewise
612 (UINTS_SET): Likewise
613 (UINTS_CLEAR): Likewise
614 (UINTS_EQUAL): Likewise
615 (cpu_flags_and): Likewise.
616 (cpu_flags_or): Likewise.
617 (operand_type_and): Likewise.
618 (operand_type_or): Likewise.
619 (operand_type_xor): Likewise.
620 (cpu_flags_not): Inline and use switch instead of loop.
621 (cpu_flags_match): Updated.
622 (operand_type_match): Likewise.
623 (smallest_imm_type): Likewise.
624 (set_cpu_arch): Likewise.
626 (md_assemble): Likewise.
627 (parse_insn): Likewise.
628 (optimize_imm): Likewise.
629 (match_template): Likewise.
630 (process_suffix): Likewise.
631 (update_imm): Likewise.
632 (finalize_imm): Likewise.
633 (process_operands): Likewise.
634 (build_modrm_byte): Likewise.
635 (i386_immediate): Likewise.
636 (i386_displacement): Likewise.
637 (i386_index_check): Likewise.
638 (i386_operand): Likewise.
639 (i386_target_format): Likewise.
640 (intel_e11): Likewise.
641 (operand_type): Remove implicitregister.
642 (operand_type_check): Updated. Inline.
643 (cpu_flags_all_zero): Removed.
644 (operand_type_all_zero): Likewise.
645 (i386_array_biop): Likewise.
646 (cpu_flags_biop): Likewise.
647 (operand_type_biop): Likewise.
649 2007-09-08 H.J. Lu <hongjiu.lu@intel.com>
651 * Makefile.am: Run "make dep-am".
652 * Makefile.in: Regenerate.
654 2007-09-08 H.J. Lu <hongjiu.lu@intel.com>
656 * configure.in (AC_CHECK_HEADERS): Add limits.h.
657 * configure: Regenerated.
658 * config.in: Likewise.
660 * config/tc-i386.c: Include "opcodes/i386-init.h".
661 (_i386_insn): Use i386_operand_type for types.
662 (cpu_arch_flags): Updated to new types with bitfield.
663 (cpu_arch_tune_flags): Likewise.
664 (cpu_arch_isa_flags): Likewise.
665 (cpu_arch): Likewise.
666 (i386_align_code): Likewise.
667 (set_code_flag): Likewise.
668 (set_16bit_gcc_code_flag): Likewise.
669 (set_cpu_arch): Likewise.
670 (md_assemble): Likewise.
671 (parse_insn): Likewise.
672 (process_operands): Likewise.
673 (output_branch): Likewise.
674 (output_jump): Likewise.
675 (parse_real_register): Likewise.
676 (mode_from_disp_size): Likewise.
677 (smallest_imm_type): Likewise.
679 (type_names): Likewise.
682 (swap_2_operands): Likewise.
683 (optimize_imm): Likewise.
684 (optimize_disp): Likewise.
685 (match_template): Likewise.
686 (check_string): Likewise.
687 (process_suffix): Likewise.
688 (check_byte_reg): Likewise.
689 (check_long_reg): Likewise.
690 (check_qword_reg): Likewise.
691 (check_word_reg): Likewise.
692 (finalize_imm): Likewise.
693 (build_modrm_byte): Likewise.
694 (output_insn): Likewise.
695 (disp_size): Likewise.
696 (imm_size): Likewise.
697 (output_disp): Likewise.
698 (output_imm): Likewise.
700 (i386_immediate): Likewise.
701 (i386_displacement): Likewise.
702 (i386_index_check): Likewise.
703 (i386_operand): Likewise.
704 (parse_real_register): Likewise.
705 (i386_intel_operand): Likewise.
706 (intel_e09): Likewise.
707 (intel_bracket_expr): Likewise.
708 (intel_e11): Likewise.
709 (cpu_arch_flags_not): New.
710 (cpu_flags_check_x64): Likewise.
711 (cpu_flags_all_zero): Likewise.
712 (cpu_flags_not): Likewise.
713 (i386_cpu_flags_biop): Likewise.
714 (cpu_flags_biop): Likewise.
715 (cpu_flags_match); Likewise.
719 (reg16_inoutportreg): Likewise.
723 (disp16_32): Likewise.
725 (baseindex): Likewise.
733 (imm16_32): Likewise.
734 (imm16_32s): Likewise.
735 (imm16_32_32s): Likewise.
736 (operand_type): Likewise.
737 (operand_type_check): Likewise.
738 (operand_type_match): Likewise.
739 (operand_type_register_match): Likewise.
740 (update_imm): Likewise.
741 (set_code_flag): Also update cpu_arch_flags_not.
742 (set_16bit_gcc_code_flag): Likewise.
743 (md_begin): Likewise.
744 (parse_insn): Use cpu_flags_check_x64 to check 64bit support.
745 Use cpu_flags_match to match instructions.
746 (i386_target_format): Update cpu_arch_isa_flags and
747 cpu_arch_tune_flags to i386_cpu_flags type with bitfield.
748 (smallest_imm_type): Check cpu_arch_tune to tune for i486.
749 (match_template): Don't initialize overlap0, overlap1,
750 overlap2, overlap3 and operand_types.
751 (process_suffix): Handle crc32 with 64bit register.
753 (CONSISTENT_REGISTER_MATCH): Likewise.
755 * config/tc-i386.h (arch_entry): Updated to i386_cpu_flags
758 2007-09-06 H.J. Lu <hongjiu.lu@intel.com>
760 * config/tc-i386.c (match_template): Handle invlpga, vmload,
761 vmrun and vmsave in SVME.
762 (process_suffix): Likewise.
764 2007-09-05 H.J. Lu <hongjiu.lu@intel.com>
766 * config/tc-i386.c (i386_index_check): Don't use RegRex
767 on the reg_type field.
768 (parse_real_register): Use `||' instead of `|'.
770 2007-09-04 H.J. Lu <hongjiu.lu@intel.com>
772 * config/tc-i386.c (process_operands): Remove segment override
773 check on SVME instructions.
774 (i386_index_check): Remove memory operand check on SVME
777 2007-09-04 Alan Modra <amodra@bigpond.net.au>
779 * config/tc-spu.c (struct spu_insn): Delete "flag". Add "reloc".
780 (md_assemble): Update init of insn. Use insn.reloc instead of
781 calculating from flag.
782 (get_imm): Set reloc rather than flag.
783 (calcop): Formatting.
785 2007-08-29 Daniel Jacobowitz <dan@codesourcery.com>
787 * dwarf2dbg.c (dwarf2_directive_loc): Emit duplicate .loc directives.
789 2007-08-28 Daniel Jacobowitz <dan@codesourcery.com>
791 * doc/c-arc.texi: Fix typo.
793 2007-08-28 H.J. Lu <hongjiu.lu@intel.com>
795 * config/tc-i386.c (process_suffix): Handle cmpxchg8b in
798 2007-08-28 Nathan Sidwell <nathan@codesourcery.com>
800 * config/tc-m68k.c (mcf52235_ctrl): Add cache registers.
801 (mcf5253_ctrl): Add RAMBAR, MBAR, MBAR2.
803 (m68k_cpus): Adjust 5407 entry.
805 2007-08-28 Maxim Kuvyrkov <maxim@codesourcery.com>
807 * config/tc-m68k.c (mcf51qe_ctrl): Define 51QE control registers.
808 (m68k_cpus): Define 51QE cpu.
810 2007-08-28 Mark Shinwell <shinwell@codesourcery.com>
811 Joseph Myers <joseph@codesourcery.com>
813 * as.c (main): Flush stderr before printing listings to ensure
814 consistent output order across platforms.
816 2007-08-28 Robert Sebastian Gerus <arachnist@gmail.com>
818 * configure.tgt: Add support for i[3-7]86-*-dragonfly*.
820 2007-08-24 Joseph Myers <joseph@codesourcery.com>
821 Paul Brook <paul@codesourcery.com>
824 * as.h (remap_debug_filename, add_debug_prefix_map): Declare.
825 * as.c (show_usage): Document --debug-prefix-map option.
826 (parse_args): Handle --debug-prefix-map.
827 * dwarf2dbg.c (out_file_list, out_debug_info): Remap debug paths.
828 * stabs.c (stabs_generate_asm_file): Remap debug paths.
829 * Makefile.am (GAS_CFILES): Add remap.c
830 (GENERIC_OBJS): Add remap.o.
831 Regenerate dependencies.
832 * Makefile.in: Regenerate.
833 * doc/as.texinfo (--debug-prefix-map): Document.
835 2007-08-24 Aurelien Jarno <aurel32@debian.org>
837 * config/tc-arm.c (md_apply_fix): Cast bfd_vma values to long
838 before printing them.
840 2007-08-24 Anders Waldenborg <anders@0x63.nu>
841 Alan Modra <amodra@bigpond.net.au>
843 * config/tc-i386.c (lex_got): Don't scan past a comma.
845 2007-08-23 Ben Elliston <bje@au.ibm.com>
847 * config/tc-ppc.c (parse_cpu): Handle "750cl".
848 (pre_defined_registers): Add "gqr0" to "gqr7", "gqr.0" to "gqr.7".
849 (md_show_usage): Document -m750cl.
850 (md_assemble): Handle two delimiters in succession (eg. `),').
851 * doc/c-ppc.texi (PowerPC-Opts): Document -m750cl.
852 * testsuite/gas/ppc/ppc.exp: Run ppc70ps dump tests.
853 * testsuite/gas/ppc/ppc750ps.s: New file.
854 * testsuite/gas/ppc/ppc750ps.d: Likewise.
856 2007-08-23 Ben Elliston <bje@au.ibm.com>
858 * doc/c-arm.texi (ARM Directives): Move brackets out of @vars.
860 2007-08-17 Alan Modra <amodra@bigpond.net.au>
863 * config/tc-i386.c (x86_cons): Complain about invalid @got etc.
865 (i386_immediate): Detect and complain about more cases of
866 invalid immediate expressions. Return failure rather than
867 converting them to zero.
868 (i386_displacement): Likewise.
870 2007-08-17 Alan Modra <amodra@bigpond.net.au>
872 * po/Make-in: Add --msgid-bugs-address to xgettext invocation.
874 2007-08-14 Andreas Schwab <schwab@suse.de>
876 * config/tc-ia64.c (tc_gen_reloc): Return NULL if relocation is
879 2007-08-12 Matthias Klose <doko@ubuntu.com>
881 * doc/Makefile.am (AM_MAKEINFOFLAGS, TEXI2DVI): Include
882 $(top_srcdir)/../../bfd/doc.
883 * doc/Makefile.in: Regenerate.
885 2007-08-10 Nick Clifton <nickc@redhat.com>
887 * NEWS: Add a marker for the 2.18 features.
889 2007-08-09 Paul Brook <paul@codesourcery.com>
891 * config/tc-arm.c (relaxed_symbol_addr): Compensate for alignment.
893 2007-08-09 H.J. Lu <hongjiu.lu@intel.com>
895 * config/tc-i386.c (check_byte_reg): Support pextrb and pinsrb.
897 2007-07-29 H.J. Lu <hongjiu.lu@intel.com>
899 * config/tc-i386.c (check_long_reg): Allow cvtss2si to convert
900 DWORD memory to Reg64 in Intel synax.
901 (check_qword_reg): Allow cvtsd2si to convert QWORD memory to
902 Reg32 in Intel syntax.
904 2007-07-25 Sterling Augustine <sterling@tensilica.com>
906 * config/tc-xtensa.c (xtensa_extui_opcode): New.
907 (xg_expand_assembly_insn): Check for invalid extui operands.
908 (md_begin): Initialize xtensa_extui_opcode.
910 2007-07-24 Nick Clifton <nickc@redhat.com>
912 * config/tc-mep.h (skip_whitespace): Remove definition.
914 2007-07-23 H.J. Lu <hongjiu.lu@intel.com>
916 * config/tc-i386.c (cpu_arch): Change i386 to PROCESSOR_I386.
919 (f32_patt): Remove f32_15.
920 (f16_patt): Likewise.
921 (i386_align_code): Updated to alt_long_patt for 64bit by
924 * config/tc-i386.h (processor_type): Add PROCESSOR_I386.
926 2007-07-23 Evandro Menezes <evandro.menezes@amd.com>
928 * config/tc-i386.c (i386_align_code): Enable alignment up to
929 MAX_MEM_FOR_RS_ALIGN_CODE bytes. Remove special treatment
932 * config/tc-i386.h (MAX_MEM_FOR_RS_ALIGN_CODE): Changed to 31.
934 2007-07-20 Nick Clifton <nickc@redhat.com>
936 * app.c (do_scrub_chars): Provide a one character buffer to hold a
937 pushed back newline at the end of an unterminated quoted string.
939 2007-07-14 Nick Clifton <nickc@redhat.com>
941 * config/tc-arm.c (create_register_alias): Return a boolean rather
943 Check the return value of insert_reg_alias and do not continue to
944 create aliases once an insertion has failed.
945 (s_unreq): Delete the all-upper-case and all-lower-case
946 alternatives as well.
948 2007-07-12 Kai Tietz <kai.tietz@onevision.com>
950 * symbols.c: Print bfd_hostptr_t to file via fprintf_vma.
953 2007-07-11 Daniel Jacobowitz <dan@codesourcery.com>
955 * config/tc-mips.c (mips_dwarf2_format, mips_dwarf2_addr_size): Use
958 2007-07-04 Richard Sandiford <richard@codesourcery.com>
960 * config/tc-mips.c (mips_cpu_info_table): Add new entries for
961 {24k,24ke,34k,74k}f{2_1,1_1,x}. Also add an entry for 74kf3_2.
962 Deprecate *x and *fx.
963 * doc/c-mips.texi: Document the new CPU arguments. Deprecate
966 2007-07-04 H.J. Lu <hongjiu.lu@intel.com>
968 * config/obj-coff.h (x86_64_target_format): Renamed to ...
969 (i386_target_format): This
970 (TARGET_FORMAT): Use i386_target_format.
972 * config/tc-i386.c (x86_64_target_format): Removed.
973 (i386_target_format): Handle PE formats.
975 2007-07-04 Nick Clifton <nickc@redhat.com>
977 * symbols.c (symbol_relc_make_value): Use bfd_sprintf_vma in order
978 to get the right length of printed value.
980 2007-07-03 Nick Clifton <nickc@redhat.com>
982 * COPYING: Replace with GPLv3 text.
983 * app.c: Update copyright notice to refer to GPLv3.
984 * as.c, as.h, asintl.h, atof_generic.c, bignum.h, bit_fix.h,
985 cgen.c, cond.c, debug.c, depend.c, dw2gencfi.c, dw2gencfi.h,
986 dwarf2dbg.c, dwarf2dbg.h, ecoff.c, ecoff.h, ehopt.c, emul.h,
987 emul_target.h, expr.c, expr.h, flonum-copy.c, flonum.h,
988 flonum-konst.c, frags.c, frags.h, hash.c, hash.h, input-file.c,
989 input-file.h, input-scrub.c, ibtl-lex.h, itbl-lex.l, itbl-ops.c,
990 itbl-ops.h, itbl-parse.y, listing.c, listing.h, literal.c,
991 macro.c, messages.c, obj.h, output-file.c, output-file.h, read.c,
992 read.h, sb.c, sb,h, stabs.c, struc-symbol.h, subsegs.c, subsegs.h,
993 symbols.c, symbols.h, tc.h, write.c, write.h, config/aout_gnu.h,
994 config/config/atof-ieee.c, config/atof-vax.c, config/bfin-aux.h,
995 config/bfin-defs.h, config/bfin-lex.l, config/bfin-parse.y,
996 config/itbl-mips.h, config/m68k-parse.h, config/m68k-parse.y,
997 config/obj-aout.c, config/obj-aout.h, config/obj-coff.c,
998 config/obj-coff.h, config/obj-ecoff.c, config/obj-ecoff.h,
999 config/obj-elf.c, config/obj-elf.h, config/obj-evax.c,
1000 config/obj-evax.h, config/obj-multi.h, config/obj-som.c,
1001 config/obj-som.h, config/tc-alpha.c, config/tc-alpha.h,
1002 config/tc-arc.c, config/tc-arc.h, config/tc-arm.c,
1003 config/tc-arm.h, config/tc-avr.c, config/tc-avr.h,
1004 config/tc-bfin.c, config/tc-bfin.h, config/tc-cr16.c,
1005 config/tc-cr16.h, config/tc-cris.c, config/tc-cris.h,
1006 config/tc-crx.c, config/tc-crx.h, config/tc-d10v.c,
1007 config/tc-d10v.h, config/tc-d30v.c, config/tc-d30v.h,
1008 config/tc-dlx.c, config/tc-dlx.h, config/tc-fr30.c,
1009 config/tc-fr30.h, config/tc-frv.c, config/tc-frv.h,
1010 config/tc-generic.c, config/tc-generic.h, config/tc-h8300.c,
1011 config/tc-h8300.h, config/tc-hppa.c, config/tc-hppa.h,
1012 config/tc-i370.c, config/tc-i370.h, config/tc-i386.c,
1013 config/tc-i386.h, config/tc-i860.c, config/tc-i860.h,
1014 config/tc-i960.c, config/tc-i960.h, config/tc-ia64.c,
1015 config/tc-ia64.h, config/tc-ip2k.c, config/tc-ip2k.h,
1016 config/tc-iq2000.c, config/tc-iq2000.h, config/tc-m32c.c,
1017 config/tc-m32c.h, config/tc-m32r.c, config/tc-m32r.h,
1018 config/tc-m68hc11.c, config/tc-m68hc11.h, config/tc-m68k.c,
1019 config/tc-m68k.h, config/tc-maxq.c, config/tc-maxq.h,
1020 config/tc-mcore.c, config/tc-mcore.h, config/tc-mep.c,
1021 config/tc-mep.h, config/tc-mips.c, config/tc-mips.h,
1022 config/tc-mmix.c, config/tc-mmix.h, config/tc-mn10200.c,
1023 config/tc-mn10200.h, config/tc-mn10300.c, config/tc-mn10300.h,
1024 config/tc-msp430.c, config/tc-msp430.h, config/tc-mt.c,
1025 config/tc-mt.h, config/tc-ns32k.c, config/tc-ms32k.h,
1026 config/tc-openrisc.c, config/tc-openrisc.h, config/tc-or32.c,
1027 config/tc-or32.h, config/tc-pdp11.c, config/tc-pdp11.h,
1028 config/tc-pj.c, config/tc-pj.h, config/tc-ppc.c, config/tc-ppc.h,
1029 config/tc-s390.c, config/tc-s390.h, config/tc-score.c,
1030 config/tc-score.h, config/tc-sh64.c, config/tc-sh64.h,
1031 config/tc-sh.c, config/tc-sh.h, config/tc-sparc.c,
1032 config/tc-sparc.h, config/tc-spu.c, config/tc-spu.h,
1033 config/tc-tic30.c, config/tc-tic30.h, config/tc-tic4x.c,
1034 config/tc-tic4x.h, config/tc-tic54x.c, config/tc-tic54x.h,
1035 config/tc-v850.c, config/tc-v850.h, config/tc-vax.c,
1036 config/tc-vax.h, config/tc-xc16x.c, config/tc-x16x.h,
1037 config/tc-xstormy16.c, config/tc-xstormy16.h, config/tc-xtensa.c,
1038 config/tc-xtensa.h, config/tc-z80.c, config/tc-z80.h,
1039 config/tc-z8k.c, config/tc-z8k.h, config/te-386bsd.h,
1040 config/te-freebsd.h, config/te-hppa.h, config/te-irix.h,
1041 config/te-netware.h, config/te-sparcaout.h, config/te-tmips.h,
1042 config/te-vxworks.h, config/vax-inst.h, config/xtensa-istack.h,
1043 config/xtensa-relax.c, config/xtensa-relax.h: Likewise.
1045 * flonum-mult.c: Likewise, and also correct typo referring to
1046 non-existant GNU Assembler General Public License.
1047 * config/tc-m68851.h: Likewise.
1048 * NEWS: Mention the new license. Also note where the 2.17 release
1050 * config/e-crisaout.c: Add copyright header.
1051 * config/e-criself.c, config/e-i386aout.c, config/e-i386coff.c,
1052 config/e-i386elf.c, config/e-mipscoff.c, config/e-mipself.c,
1053 config/obj-multi.c, config/te-aix5.h, config/te-armeabi.h,
1054 config/te-armlinuxeabi.h, config/te-dynix.h, config/te-epoc-pe.h,
1055 config/te-generic.h, config/te-gnu.h, config/te-go32.h,
1056 config/te-hppa64.h, config/te-hppalinux64.h, config/te-hpux.h,
1057 config/te-i386aix.h, config/te-ia64aix.h, config/te-interix.h,
1058 config/te-linux.h, config/te-lnews.h, config/te-lynx.h,
1059 config/te-mach.h, config/te-macos.h, config/te-nbsd532.h,
1060 config/te-nbsd.h, config/te-pc532mach.h, config/te-pe.h,
1061 config/te-pep.h, config/te-psos.h, config/te-riscix.h,
1062 config/te-sun3.h, config/te-svr4.h, config/te-symbian.h,
1063 config/te-wince-pe.h: Likewise.
1065 2007-07-03 Nathan Sidwell <nathan@codesourcery.com>
1067 * config/tc-m68k.c (m68k_ip): Add j & K operand types.
1068 (install_operand): Add E encoding.
1069 (md_begin): Check and skip initial '.' arg character.
1070 (get_num): Add 0..511 case.
1072 2007-07-03 Alan Modra <amodra@bigpond.net.au>
1075 * config/obj-elf.c (elf_ecoff_set_ext): Make static when OBJ_MAYBE_ELF.
1076 * config/obj-elf.h (obj_ecoff_set_ext): Comment.
1078 2007-07-03 Mikkel Lauritsen <renard@nospam.dk>
1081 * app.c (do_scrub_chars <state 5>): Check for output buffer full
1084 2007-07-02 Joseph Myers <joseph@codesourcery.com>
1086 * config/tc-mips.c (s_dtprelword, s_dtpreldword,
1087 s_dtprel_internal): New.
1088 (mips_pseudo_table): Add .dtprelword and .dtpreldword.
1089 (md_apply_fix): Handle BFD_RELOC_MIPS_TLS_DTPREL32 and
1090 BFD_RELOC_MIPS_TLS_DTPREL64.
1092 2007-07-02 Alan Modra <amodra@bigpond.net.au>
1094 * Makefile.am: Run "make dep-am".
1095 * Makefile.in: Regenerate.
1096 * aclocal.m4: Regenerate.
1097 * config.in: Regenerate.
1098 * doc/Makefile.in: Regenerate.
1099 * po/POTFILES.in: Regenerate.
1100 * po/gas.pot: Regenerate.
1102 2007-07-02 Alan Modra <amodra@bigpond.net.au>
1104 * config/tc-ppc.c (ppc_pe_section): Comment out code assigning
1105 coff section flag values to bfd section flag.
1107 2007-06-30 H.J. Lu <hongjiu.lu@intel.com>
1109 * aclocal.m4: Regenerated.
1110 * doc/Makefile.in: Likewise.
1111 * Makefile.in: Likewise.
1113 2007-06-29 Joseph Myers <joseph@codesourcery.com>
1115 * as.c (main): Only call create_obj_attrs_section if IS_ELF.
1117 2007-06-29 Joseph Myers <joseph@codesourcery.com>
1119 * as.c (create_obj_attrs_section): New.
1120 (main): Call create_obj_attrs_section for ELF.
1121 * read.c (s_gnu_attribute, skip_whitespace, skip_past_char,
1122 skip_past_comma, s_vendor_attribute): New.
1123 (potable): Add gnu_attribute for ELF.
1124 * read.h (s_vendor_attribute): Declare.
1125 * config/tc-arm.c (s_arm_eabi_attribute): Replace by wrapper
1126 round s_vendor_attribute.
1127 (aeabi_set_public_attributes): Update for new attributes
1129 (arm_md_end): Remove attributes contents setting now done
1132 2007-06-29 M R Swami Reddy <MR.Swami.Redd@nsc.com>
1134 * Makefile.am: Add CR16 related entry.
1135 * Makefile.in: Regenerate.
1136 * config/tc-cr16.h: New file
1137 * config/tc-cr16.c: New file
1138 * doc/c-cr16.texi: New file for cr16
1139 * doc/all.texi: Entry for cr16
1140 * doc/Makefile.am: Added c-cr16.texi
1141 * doc/Makefile.in: Regenerate
1142 * doc/as.texinfo: Entry for CR16 target
1143 * NEWS: Announce the support for the new target.
1145 2007-06-26 Paul Brook <paul@codesourcery.com>
1147 * config/tc-arm.c (parse_operands): Accept generic coprocessor regs
1149 (reg_names): Add fpinst, pfinst2, mvfr0 and mvfr1.
1151 2007-06-25 H.J. Lu <hongjiu.lu@intel.com>
1153 * config/tc-i386.c (process_operands): Replace regKludge
1156 2007-06-25 Richard Sandiford <richard@codesourcery.com>
1158 * config/tc-mips.h (TC_SYMFIELD_TYPE): New.
1159 * config/tc-mips.c (append_insn): Record which symbols have
1160 R_MIPS16_26 relocations against them.
1161 (mips_fix_adjustable): Don't reduce relocations against such symbols.
1163 2007-06-22 Sterling Augustine <sterling@tensilica.com>
1165 * config/tc-xtensa.c (xg_assembly_relax): Comment termination rules.
1166 (frag_format_size): Handle RELAX_IMMED_STEP3.
1167 (xtensa_relax_frag, md_convert_frag): Likewise.
1168 * config/tc-xtensa.h (xtensa_relax_statesE): Add RELAX_IMMED_STEP3.
1169 (RELAX_IMMED_MAXSTEPS): Adjust.
1170 * config/xtensa-relax.c (widen_spec_list): Add transitions from
1171 wide branches to branch-over-jumps.
1172 (build_transition): Handle wide branches in transition patterns.
1174 2007-06-22 H.J. Lu <hongjiu.lu@intel.com>
1176 * config/tc-i386.c (disp_size): New.
1177 (imm_size): Likewise.
1178 (output_disp): Use disp_size and imm_size.
1179 (output_imm): Use imm_size.
1181 2007-06-19 Sterling Augustine <sterling@tensilica.com>
1183 * config/tc-xtensa.h (struct xtensa_frag_type): Update comment about
1184 use of literal_frag field.
1185 * config/tc-xtensa.c (xtensa_mark_literal_pool_location): Record frag
1186 in the literal_frag field.
1187 (xtensa_move_literals): Use it here instead of searching. Update
1188 literal_frag field with new value.
1190 2007-06-14 Paul Brook <paul@codesourcery.com>
1192 * config/tc-arm.c (do_t_mov_cmp): Handle shift by register and
1193 narrow shift by immediate.
1195 2007-06-14 H.J. Lu <hongjiu.lu@intel.com>
1197 * Makefile.am (ACLOCAL_AMFLAGS): Add -I ../config -I ../bfd.
1199 * acinclude.m4: Don't include m4 files.
1200 (BFD_BINARY_FOPEN): Removed.
1201 Remove libtool kludge.
1203 * Makefile.in: Regenerated.
1204 * doc/Makefile.in: Likewise.
1205 * aclocal.m4: Likewise.
1206 * configure: Likewise.
1208 2007-06-11 Sterling Augustine <sterling@tensilica.com>
1209 Bob Wilson <bob.wilson@acm.org>
1211 * config/tc-xtensa.c (XTENSA_PROP_INSN_NO_TRANSFORM): Renamed to...
1212 (XTENSA_PROP_NO_TRANSFORM): ...this.
1213 (frag_flags_struct): Move is_no_transform out of the insn sub-struct.
1214 (xtensa_mark_frags_for_org): New.
1215 (xtensa_handle_align): Set RELAX_ORG frag subtype for rs_org.
1216 (xtensa_post_relax_hook): Call xtensa_mark_frags_for_org.
1217 (get_frag_property_flags): Adjust reference to is_no_transform flag.
1218 (xtensa_frag_flags_combinable): Likewise.
1219 (frag_flags_to_number): Likewise. Use XTENSA_PROP_NO_TRANSFORM.
1220 * config/tc-xtensa.h (xtensa_relax_statesE): Add RELAX_ORG.
1222 2007-06-06 Paul Brook <paul@codesourcery.com>
1224 * config/tc-arm.c (s_align): Pad code sections appropriately.
1226 2007-06-05 Paul Brook <paul@codesourcery.com>
1228 * config/tc-arm.c (insns): Correct Thumb-2 ldrd/strd opcodes.
1230 2007-06-05 Nick Clifton <nickc@redhat.com>
1233 * config/tc-sparc.c (sparc_ip): Terminate tls_ops array.
1235 2007-06-05 Alan Modra <amodra@bigpond.net.au>
1237 * config/tc-spu.c (spu_cons): Use deferred_expression. Handle
1239 (tc_gen_reloc): Abort if neither addsy or subsy is set.
1240 (md_apply_fix): Don't attempt to resolve SPU_PPU relocs.
1241 * config/tc-spu.h (md_operand): Handle @ppu without sym.
1243 2007-05-31 Paul Brook <paul@codesourcery.com>
1245 * config/tc-arm.c (insns): Allow strex on M profile cores.
1247 2007-05-29 David S. Miller <davem@davemloft.net>
1248 Jakub Jelinek <jakub@redhat.com>
1251 * config/tc-sparc.c (md_apply_fix): Fix relocation overflow checks
1252 for BFD_RELOC_SPARC_WDISP16 and BFD_RELOC_SPARC_WDISP19.
1254 2007-05-29 Alan Modra <amodra@bigpond.net.au>
1256 * config/tc-spu.h: Wrap in #ifndef/#endif. Delete coff macros.
1258 2007-05-29 Alan Modra <amodra@bigpond.net.au>
1260 * config/tc-ppc.c: Convert to ISO C.
1261 * config/tc-ppc.c: Likewise.
1263 2007-05-29 Alan Modra <amodra@bigpond.net.au>
1265 * write.h (EXEC_MACHINE_TYPE): Delete.
1266 (string_byte_count, section_alignment): Delete.
1268 2007-05-28 Nathan Sidwell <nathan@codesourcery.com>
1270 * app.c (do_scrub_chars): Cope with \ at end of buffer.
1272 2007-05-26 Alan Modra <amodra@bigpond.net.au>
1274 * config/tc-ppc.c (ppc_insert_operand): Truncate sign bits in
1275 top 32 bits of 64 bit value if so doing results in passing
1276 range check. Rewrite sign extension fudges similarly. Enable
1277 fudges for powerpc64 too. Report user value if range check
1278 fails rather than fudged value. Negate PPC_OPERAND_NEGATIVE
1279 range rather than value, also to report user value on failure.
1281 2007-03-25 Paul Brook <paul@codesourcery.com>
1283 * config/tc-arm.c (T2_SUBS_PC_LR): Define.
1284 (do_t_add_sub): Correctly encode subs pc, lr, #const.
1285 (do_t_mov_cmp): Correctly encode movs pc, lr.
1287 2007-05-24 Steve Ellcey <sje@cup.hp.com>
1289 * Makefile.in: Regnerate.
1290 * configure: Regenerate.
1291 * aclocal.m4: Regenerate.
1292 * doc/Makefile.in: Regenerate.
1294 2007-05-22 Bob Wilson <bob.wilson@acm.org>
1296 * doc/c-xtensa.texi (Xtensa Automatic Alignment): Remove statements
1297 and index entries about automatic alignment of ENTRY instructions.
1299 2007-05-22 Nick Clifton <nickc@redhat.com>
1301 * doc/as.texinfo: Use @copying around the copyright notice.
1303 2007-05-18 Joseph Myers <joseph@codesourcery.com>
1305 * config/tc-mips.c (s_mipsset): Use generic s_set for directives
1308 2007-05-17 H.J. Lu <hongjiu.lu@intel.com>
1311 2003-06-05 Michal Ludvig <mludvig@suse.cz>
1312 * doc/as.texinfo: Document new directives: .cfi_restore,
1313 .cfi_undefined, .cfi_same_value, .cfi_return_column,
1314 .cfi_remember_state and .cfi_restore_state.
1316 2007-05-17 Nathan Sidwell <nathan@codesourcery.com>
1318 * config/tc-m68k.c (md_apply_fix): Show value of out of range
1319 fixups in error message.
1320 (md_conver_frag_1): Propagate the fix source location and use
1321 as_bad_where rather than fatal, for better error messages.
1323 2007-05-16 Paul Brook <paul@codesourcery.com>
1325 * config/tc-arm.c (v7m_psrs): Add uppercase PSR names and xpsr.
1327 2007-05-15 Mark Shinwell <shinwell@codesourcery.com>
1329 * app.c (do_scrub_chars): Don't damage \@ pseudo-variables.
1331 2007-05-15 Vincent Riviere <vincent.riviere@freesbee.fr>
1334 * config/tc-m68k.c (relaxable_symbol): Make sure that the correct
1335 addend is stored for relocs against weak symbols.
1336 (md_apply_fix): So not loose track of addend for relocs against
1339 2007-05-14 Thiemo Seufer <ths@mips.com>
1341 * config/tc-mips.c (md_parse_option): Fix parsing of -O option.
1343 2007-05-14 Mei Ligang <ligang@sunnorth.com.cn>
1345 * config/tc-score.c (data_op2, validate_immediate): Fix bug for
1346 addri, addri.c, subi, and subi.c when immediate number is hex.
1347 (score_insns): Remove subis and subis.c.
1348 (do_sub_rdi16): Delete.
1350 2007-05-11 Alan Modra <amodra@bigpond.net.au>
1352 * config/tc-spu.c (md_pseudo_table): Add int, long, quad. Call
1354 (md_assemble): Tidy use of insn.flag.
1355 (get_imm): Likewise. Handle uppercase input too.
1356 (spu_cons): New function.
1357 * config/tc-spu.h (tc_fix_adjustable): Don't adjust SPU_PPU relocs.
1358 (TC_FORCE_RELOCATION): Don't resolve them either.
1360 2007-05-05 Mark Shinwell <shinwell@codesourcery.com>
1362 * config/tc-arm.c (md_apply_fix): Generate more accurate
1363 diagnostic when 8-bit immediate range is exceeded for
1364 BFD_RELOC_ARM_OFFSET_IMM8.
1366 2007-05-04 Alan Modra <amodra@bigpond.net.au>
1369 * config/tc-i386.c (lex_got): Don't replace the reloc token with
1370 a space if we already have a space.
1372 2007-05-03 H.J. Lu <hongjiu.lu@intel.com>
1374 * config/tc-i386.c (match_template): Don't explicitly check
1375 suffix for crc32 in Intel mode.
1376 (process_suffix): Issue an error for crc32 if the operand size
1379 2007-05-03 Vincent Riviere <vincent.riviere@freesbee.fr>
1380 Nick Clifton <nickc@redhat.com>
1383 * config/tc-m68k.c (relaxable_symbol): Do not relax weak symbols.
1384 (tc_gen_reloc): Adjust the addend of relocs against weak symbols.
1385 (md_apply_fix): Put zero values into the frags referencing weak
1388 2007-05-02 Alan Modra <amodra@bigpond.net.au>
1391 * config/tc-ppc.c (ppc_insert_operand): Don't increase min for
1394 2007-05-01 H.J. Lu <hongjiu.lu@intel.com>
1396 * config/tc-i386.c (match_template): Check suffix for crc32 in
1398 (process_suffix): Default the suffix of 8bit crc32 to
1400 (check_byte_reg): Skip check for 8bit crc32.
1402 2007-04-30 H.J. Lu <hongjiu.lu@intel.com>
1404 * config/tc-i386.c (md_assemble): Use register_prefix in
1405 error/warning message.
1406 (check_byte_reg): Likewise.
1407 (check_long_reg): Likewise.
1408 (check_qword_reg): Likewise.
1409 (check_word_reg): Likewise.
1410 (process_operands): Likewise.
1412 2007-04-30 Alan Modra <amodra@bigpond.net.au>
1415 * config/tc-ppc.c (ppc_insert_operand): Disable range check if
1418 2007-04-28 Thiemo Seufer <ths@networkno.de>
1420 * config/tc-mips.c: Fix comment.
1422 2007-04-26 Anatoly Sokolov <aesok@post.ru>
1424 * config/tc-avr.c (mcu_types): Add support for atmega8hva and
1425 atmega16hva devices. Move at90usb82 device to 'avr5' architecture.
1426 * doc/c-avr.texi: Document new devices.
1428 2007-04-24 Alan Modra <amodra@bigpond.net.au>
1430 * Makefile.am: Run "make dep-am".
1431 * Makefile.in: Regenerate.
1433 2007-04-23 Nathan Sidwell <nathan@codesourcery.com>
1435 * config/tc-m68k.c (mcf54455_ctrl): New.
1436 (HAVE_LONG_DISP, HAVE_LONG_CALL, HAVE_LONG_COND): New.
1437 (m68k_archs): Add isac.
1438 (m68k_cpus): Add 54455 family.
1439 (m68k_ip): Split Bg into Bb, Bs, Bg.
1440 (m68k_elf_final_processing): Add ISA_C.
1441 * doc/c-m68k.texi (M680x0 Options): Add isac.
1443 2007-04-22 Alan Modra <amodra@bigpond.net.au>
1445 * read.c (read_a_source_file): Skip multiple spaces to
1446 cover hack in mmix md_start_line_hook which overwrites a
1447 colon with a space. Delete sermon and needless assertion.
1449 2007-04-21 Alan Modra <amodra@bigpond.net.au>
1451 * config/atof-vax.c (atof_vax_sizeof): Change return type to unsigned.
1452 (md_atof): Make number_of_chars unsigned. Revert last change.
1453 * config/tc-or32.c (md_apply_fix): Delete bogus assertions.
1454 * config/tc-sh.c (sh_optimize_expr): Only define for OBJ_ELF.
1455 * config/tc-sh.h (md_optimize_expr): Likewise.
1456 * config/tc-sh64.c (shmedia_md_pcrel_from_section): Delete bogus
1458 * config/tc-xtensa.c (convert_frag_immed_finish_loop): Likewise.
1460 2007-04-21 Nick Clifton <nickc@redhat.com>
1462 * config/atof-vax.c (md_atof): Fix comparison inside know().
1464 * config/tc-ia64.c (emit_one_bundle): Fix typo.
1466 2007-04-21 Alan Modra <amodra@bigpond.net.au>
1468 * expr.c (expr): Assert on rankarg, not rank which can be unsigned.
1469 * read.c (read_a_source_file): Remove buffer_limit[-1] assertion.
1470 Don't skip over NUL char.
1471 (pseudo_set): Set X_op for registers to O_register.
1472 * symbols.c (symbol_clone): Remove assertion that sym is defined.
1473 (resolve_symbol_value): Resolve O_register symbols.
1474 * config/tc-i386.c (parse_real_register): Don't use i386_float_regtab.
1475 Instead find st(0) by hash lookup.
1476 * config/tc-ppc.c (ppc_macro): Warning fix.
1478 * as.h (ENABLE_CHECKING): Default define to 0.
1479 (know): Assert if ENABLE_CHECKING.
1480 (struct relax_type): Remove superfluous declaration.
1481 * configure.in (--enable-checking): New.
1482 * configure: Regenerate.
1483 * config.in: Regenerate.
1484 * config/tc-ppc.c (ppc_setup_opcodes): Do checks when ENABLE_CHECKING.
1485 Check for duplicate powerpc_operands entries.
1487 2007-04-20 Nathan Sidwell <nathan@codesourcery.com>
1489 * config/tc-m68k.c (mcf5253_ctrl): New.
1490 (mcf52223_ctrl): New.
1491 (m68k_cpus): Add 5253, 52221, 52223.
1493 * config/m68k-parse.h (RAMBAR_ALT): New.
1494 * config/tc-m68k.c (mcf5206_ctrl, mcf5307_ctrl): New.
1495 (mcf_ctrl, mcf5208_ctrl, mcf5210a_ctrl, mcf5213_ctrl, mcf52235_ctrl,
1496 mcf5225_ctrl, mcf5235_ctrl, mcf5271_ctrl, mcf5275_ctrl,
1497 mcf5282_ctrl, mcf5329_ctrl, mcf5373_ctrl, mcfv4e_ctrl,
1498 mcf5475_ctrl, mcf5485_ctrl): Add RAMBAR synonym for
1500 (mcf5272_ctrl): Add RAMBAR0, replace add RAMBAR with RAMBAR_ALT.
1501 (m68k_cpus): Adjust 5206, 5206e & 5307 entries.
1502 (m68k_ip) <Case J>: Detect when RAMBAR_ALT should be used. Add it
1503 to control register mapping.
1505 2007-04-20 Alan Modra <amodra@bigpond.net.au>
1507 * messages.c (as_internal_value_out_of_range): Fix typo in
1508 error message. Return after printing domain error.
1509 * config/tc-ppc.c (ppc_insert_operand): Preserve low zero bits
1510 in max when shifting right.
1512 2007-04-20 Alan Modra <amodra@bigpond.net.au>
1514 * messages.c (as_internal_value_out_of_range): Extend to report
1515 errors for values with invalid low bits set.
1516 * config/tc-ppc.c (ppc_setup_opcodes): Check powerpc_operands bitm
1517 fields. Check that operands and opcode fields are disjoint.
1518 (ppc_insert_operand): Check operands using mask rather than bit
1519 count. Check low bits too. Handle PPC_OPERAND_PLUS1. Adjust
1521 (md_apply_fix): Adjust for struct powerpc_operand change.
1523 2007-04-19 Paul Brook <paul@codesourcery.com>
1525 * config/tc-arm.c (md_assemble): Only allow 16-bit instructions on
1526 Thumb-1. Add sanity check for bogus relaxations.
1528 2007-04-19 Paul Brook <paul@codesourcery.com>
1530 * config/tc-arm.c (insns): Allow rsb and rsbs on Thumb-1.
1532 2007-04-19 Alan Modra <amodra@bigpond.net.au>
1534 * Makefile.am: Run "make dep-am".
1535 * Makefile.in: Regenerate.
1537 2007-04-19 Nathan Froyd <froydnj@codesourcery.com>
1539 * doc/c-ppc.texi (PowerPC-Opts): Document -me500, -me500x2, -mspe.
1541 2007-04-18 H.J. Lu <hongjiu.lu@intel.com>
1543 * doc/c-i386.texi; Document .ssse3, .sse4.1, .sse4.2 and .sse4.
1545 2007-04-18 H.J. Lu <hongjiu.lu@intel.com>
1547 * config/tc-i386.c (cpu_arch): Add .sse4.2 and .sse4.
1548 (match_template): Handle operand size for crc32 in SSE4.2.
1549 (process_suffix): Handle operand type for crc32 in SSE4.2.
1550 (output_insn): Support SSE4.2.
1552 2007-04-18 H.J. Lu <hongjiu.lu@intel.com>
1554 * config/tc-i386.c (cpu_arch): Add .sse4.1.
1555 (process_operands): Adjust implicit operand for blendvpd,
1556 blendvps and pblendvb in SSE4.1.
1557 (output_insn): Support SSE4.1.
1559 2007-04-18 Paul Brook <paul@codesourcery.com>
1561 * config/tc-arm.c (do_t_rsb): Use 16-bit encoding when possible.
1563 2007-04-16 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1565 * config/tc-sh.c (sh_handle_align): Call as_bad_where instead
1566 of as_warn_where for misaligned data.
1568 2007-04-15 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1570 * config/tc-sh.c (align_test_frag_offset_fixed_p): Handle
1573 2007-04-14 Steve Ellcey <sje@cup.hp.com>
1575 * Makefile.am: Add ACLOCAL_AMFLAGS.
1576 * Makefile.in: Regenerate.
1578 2007-04-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1580 * config/tc-sh.c (align_test_frag_offset_fixed_p): New.
1581 (sh_optimize_expr): Likewise.
1582 * config/tc-sh.h (md_optimize_expr): Define.
1583 (sh_optimize_expr): Prototype.
1585 2007-04-06 Matt Thomas <matt@netbsd.org>
1587 * config/tc-vax.c (vax_cons): Added to support %pcrel{8,16,32}(exp)
1588 to emit pcrel relocations by DWARF2 in non-code sections. Borrowed
1589 heavily from tc-sparc.c. (vax_cons_fix_new): Likewise.
1591 2007-04-04 Kazu Hirata <kazu@codesourcery.com>
1593 * config/tc-m68k.c (HAVE_LONG_BRANCH): Add fido_a.
1595 2007-04-04 Paul Brook <paul@codesourcery.com>
1597 * config/tc-arm.c (do_neon_ext): Enforce immediate range.
1598 (insns): Use I15 for vext.
1600 2007-04-04 Paul Brook <paul@codesourcery.com>
1602 * configure.tgt: Loosen checks for arm uclinux eabi targets.
1604 2007-04-02 Sterling Augustine <sterling@tensilica.com>
1606 * config/tc-xtensa.c (xtensa_flush_pending_output): Check
1607 outputting_stabs_line_debug.
1609 2007-03-26 Anatoly Sokolov <aesok@post.ru>
1611 * config/tc-avr.c (mcu_types): Add support for at90pwm1, at90usb82,
1612 at90usb162, atmega325p, atmega329p, atmega3250p and atmega3290p
1614 * doc/c-avr.texi: Document new devices.
1616 2007-04-02 Richard Sandiford <richard@codesourcery.com>
1618 * doc/as.texinfo: Add -mvxworks-pic to the list of MIPS options.
1619 * doc/c-mips.texi (-KPIC, -mvxworks-pic): Document.
1620 * config/tc-mips.c (md_show_usage): Mention -mvxworks-pic.
1622 2007-03-30 Sterling Augustine <sterling@tensilica.com>
1623 Bob Wilson <bob.wilson@acm.org>
1625 * config/tc-xtensa.c (xtensa_move_labels): Remove loops_ok argument.
1626 Do not check is_loop_target flag.
1627 (xtensa_frob_label): Adjust calls to xtensa_move_labels.
1628 (xg_assemble_vliw_tokens): Likewise. Also avoid calling
1629 xtensa_move_labels for alignment of loop opcodes.
1631 2007-03-30 H.J. Lu <hongjiu.lu@intel.com>
1633 * config/tc-i386.c (process_suffix): Reindent a bit.
1635 2007-03-30 Paul Brook <paul@codesourcery.com>
1637 * config/tc-arm.c (encode_thumb2_ldmstm): New function.
1638 (do_t_ldmstm): Generate 16-bit push/pop. Use encode_thumb2_ldmstm.
1639 (do_t_push_pop): Use encode_thumb2_ldmstm.
1641 2007-03-29 DJ Delorie <dj@redhat.com>
1643 * config/tc-m32c.c (rl_for, relaxable): Protect argument.
1644 (md_relax_table): Add entries for ADJNZ macros.
1645 (M32C_Macros): Add ADJNZ macros.
1646 (subtype_mappings): Add entries for ADJNZ macros.
1647 (insn_to_subtype): Check for adjnz and sbjnz insns.
1648 (md_estimate_size_before_relax): Pass insn to insn_to_subtype.
1649 (md_convert_frag): Convert adjnz and sbjnz.
1651 2007-03-29 Nick Clifton <nickc@redhat.com>
1653 * itbl-ops.c (itbl_entry): Remove unnecessary and excessively long
1655 * itbl-ops.h (enum e_processor): Initialise the e_nprocs field
1656 using ITBL_NUMBER_OF_PROCESSORS.
1657 * itbl-parse.y (yyerror): Remove use of redundant macro PARAMS.
1659 2007-03-28 H.J. Lu <hongjiu.lu@intel.com>
1661 * config/tc-i386.c (build_modrm_byte): For instructions with 2
1662 register operands, encode destination in i.rm.regmem if its
1665 2007-03-28 Richard Sandiford <richard@codesourcery.com>
1666 Phil Edwards <phil@codesourcery.com>
1668 * doc/as.texinfo: Put the contents after the title page rather
1669 than at the end of the document.
1671 2007-03-27 Alan Modra <amodra@bigpond.net.au>
1673 * NEWS: Mention ".reloc".
1675 2007-03-26 Sterling Augustine <sterling@tensilica.com>
1677 * config/tc-xtensa.c (xg_translate_idioms): Allow assembly idioms
1678 in FLIX instructions.
1680 2007-03-26 Julian Brown <julian@codesourcery.com>
1682 * config/tc-arm.c (arm_it): Add immisfloat field.
1683 (parse_qfloat_immediate): Disallow integer syntax for floating-point
1684 immediates. Fix hex immediates, handle 0.0 and -0.0 specially.
1685 (parse_neon_mov): Set immisfloat bit for operand if it parsed as a
1687 (neon_cmode_for_move_imm): Reject non-float immediates for float
1689 (neon_move_immediate): Pass immisfloat bit to neon_cmode_for_move_imm.
1691 2007-03-26 Julian Brown <julian@codesourcery.com>
1693 * doc/c-arm.texi: Add documentation for .dn/.qn directives.
1695 2007-03-26 Alan Modra <amodra@bigpond.net.au>
1697 * doc/as.texinfo (Reloc): Document.
1698 * read.c (potable): Add "reloc".
1699 (s_reloc): New function.
1700 * write.c (reloc_list): New global var.
1701 (resolve_reloc_expr_symbols): New function.
1702 (write_object_file): Call it.
1703 (write_relocs): Process reloc_list.
1704 * write.h (struct reloc_list): New.
1705 (reloc_list): Declare.
1707 2007-03-24 Paul Brook <paul@codesourcery.com>
1709 * config/tc-arm.c (do_t_ldmstm): Error on Thumb-2 addressing modes.
1711 2007-03-24 Paul Brook <paul@codesourcery.com>
1712 Mark Shinwell <shinwell@codesourcery.com>
1714 * config/tc-arm.c (operand_parse_code): Add OP_oRRw.
1715 (parse_operands): Don't expect comma if first operand missing.
1717 (do_srs): Encode register number, checking it is r13. Update comment.
1718 (insns): Update SRS entries to take a register.
1720 2007-03-23 H.J. Lu <hongjiu.lu@intel.com>
1722 * config/tc-i386.c (md_begin): Allow '.' in mnemonic.
1724 2007-03-23 Mark Shinwell <shinwell@codesourcery.com>
1726 * config/tc-arm.c (md_apply_fix): Turn CBZ instructions that
1727 attempt to jump to the next instruction into NOPs.
1729 2007-03-23 Alan Modra <amodra@bigpond.net.au>
1731 * config/tc-spu.c: Don't include opcode/spu.h.
1732 (md_assemble): Set tc_fix_data.insn_tag and arg_format.
1733 (md_apply_fix): Adjust.
1734 * config/tc-spu.h: Include opcode/spu.h.
1735 (struct tc_fix_info): New.
1736 (TC_FIX_TYPE, TC_INIT_FIX_DATA): Adjust.
1737 (TC_FORCE_RELOCATION): Define.
1739 2007-03-22 Joseph Myers <joseph@codesourcery.com>
1741 * doc/as.texinfo: Include VERSION_PACKAGE when reporting version.
1743 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1745 * config/tc-i386.c (process_suffix): Check 0x90 instead of
1746 xchg for xchg %rax,%rax.
1748 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1750 * config/tc-i386.c: Replace REX_MODE64, REX_EXTX, REX_EXTY
1751 and REX_EXTZ with REX_W, REX_R, REX_X and REX_B respectively.
1753 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1756 * config/tc-i386.c (match_template): Properly handle 64bit mode
1759 2007-03-21 Anton Ertl <anton@mips.complang.tuw>
1762 * config/tc-alpha.c (emit_ustX): Fix ustq code generation.
1764 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1766 * Makefile.am: Run dep-am.
1767 * Makefile.in: Regenerated.
1769 * config/tc-i386.c: Don't include "opcodes/i386-opc.h".
1771 * config/tc-i386.h: Include "opcodes/i386-opc.h".
1772 (NOP_OPCODE): Removed.
1773 (template): Likewise.
1775 2007-03-21 Andreas Schwab <schwab@suse.de>
1777 * config/tc-i386.h (NOP_OPCODE): Restore.
1779 2007-03-18 Mark Shinwell <shinwell@codesourcery.com>
1781 * config/tc-arm.c (do_mul): Don't warn about overlapping
1782 Rd and Rm operands when assembling for v6 or above.
1783 Correctly capitalize register names in the messages.
1784 (do_mlas): Likewise. Delete spurious blank line.
1786 2007-03-16 Kazu Hirata <kazu@codesourcery.com>
1788 * config/tc-m68k.c (m68k_cpus): Add an entry for fidoa.
1790 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1792 * config/tc-i386.c (md_begin): Use i386_regtab_size to scan
1794 (parse_register): Use i386_regtab_size instead of ARRAY_SIZE
1797 2007-03-15 Alexandre Oliva <aoliva@redhat.com>
1800 * app.c (do_scrub_chars): PUT after setting states.
1802 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1804 * Makefile.am: Run "make dep-am".
1805 * Makefile.in: Regenerated.
1807 * config/tc-i386.c: Include "opcodes/i386-opc.h" instead of
1809 (md_begin): Check reg_name != NULL for the last entry in
1812 * config/tc-i386.h: Move many entries to opcode/i386.h and
1815 * configure.in (need_opcodes): Set true for i386.
1816 * configure: Regenerated.
1818 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1820 * Makefile.am (REPORT_BUGS_TO): Removed.
1821 (INCLUDES): Remove -DREPORT_BUGS_TO.
1822 * Makefile.in: Regenerated.
1824 * configure.in (--with-bugurl): Removed.
1825 * configure: Regenerated.
1827 * doc/Makefile.am (as_TEXINFOS): Remove gasver.texi.
1828 (AM_MAKEINFOFLAGS): Add -I ../../bfd/doc.
1829 (TEXI2DVI): Likewise.
1830 (gasver.texi): Removed.
1831 (MOSTLYCLEANFILES): Remove gasver.texi.
1832 (as.1): Don't depend on gasver.texi.
1833 * doc/Makefile.in: Regenerated.
1835 * doc/as.texi: Include bfdver.texi instead of gasver.texi.
1837 2007-03-14 Daniel Jacobowitz <dan@codesourcery.com>
1839 * config/tc-arm.c (arm_copy_symbol_attributes): New.
1840 * config/tc-arm.h (arm_copy_symbol_attributes): Declare.
1841 (TC_COPY_SYMBOL_ATTRIBUTES): Define.
1842 * gas/symbols.c (copy_symbol_attributes): Use
1843 TC_COPY_SYMBOL_ATTRIBUTES.
1845 2007-03-14 Paul Brook <paul@codesourcery.com>
1847 * config/tc-arm.c (T16_32_TAB): Fix dec_sp encoding.
1849 2007-03-14 Alan Modra <amodra@bigpond.net.au>
1852 * write.c (relax_segment): Insert extra alignment padding
1853 to break infinite relax loop when given impossible
1854 gcc_except_table assembly.
1856 2007-03-12 H.J. Lu <hongjiu.lu@intel.com>
1858 * config/tc-i386.c (md_assemble): Use Opcode_XXX instead of XXX
1859 on i.tm.base_opcode.
1860 (match_template): Likewise.
1861 (process_operands): Use ~0x3 mask to match MOV_AX_DISP32.
1863 * config/tc-i386.h (Opcode_D): New.
1864 (Opcode_FloatR): Likewise.
1865 (Opcode_FloatD): Likewise.
1868 (FloatMF): Likewise.
1872 2007-03-09 Alexandre Oliva <aoliva@redhat.com>
1874 * app.c (do_scrub_chars): Recognize comments after # line "file".
1875 * read.c (get_linefile_number): New.
1876 (s_app_line): Accept ill-formed .linefile lines as comments.
1878 2007-03-09 Alan Modra <amodra@bigpond.net.au>
1880 * config/tc-i386.h (WORKING_DOT_WORD): Define.
1882 2007-03-09 Alexandre Oliva <aoliva@redhat.com>
1884 * app.c (do_scrub_chars): Turn #<line>"file"flags into .linefile.
1885 * as.h (new_logical_line_flags): New.
1886 * input-scrub.c (new_logical_line): Turned into wrapper for...
1887 (new_logical_line_flags): this. Handle flags.
1888 * read.c (potable): Add linefile. Adjust appline argument.
1889 (s_app_file): Fake .appfiles no more.
1890 (s_app_line): For .linefile, accept file name and flags.
1892 2007-03-08 Alan Modra <amodra@bigpond.net.au>
1894 * symbols.c (symbol_relc_make_sym): Comment typo fixes.
1896 2007-03-08 Alan Modra <amodra@bigpond.net.au>
1898 * Makefile.am: Run "make dep-am".
1899 * Makefile.in: Regenerate.
1900 * po/POTFILES.in: Regenerate.
1902 2007-03-07 Joseph Myers <joseph@codesourcery.com>
1904 * configure.in (REPORT_BUGS_TEXI): Define to Texinfo version of
1906 * doc/Makefile.am (gasver.texi): Define BUGURL.
1907 * doc/as.texinfo: Use BUGURL.
1908 * Makefile.in, configure, doc/Makefile.in: Regenerate.
1910 2007-03-06 Andreas Krebbel <krebbel1@de.ibm.com>
1912 * config/tc-s390.c (md_parse_option): z9-ec option added.
1914 2007-03-02 Paul Brook <paul@codesourcery.com>
1916 * config/tc-arm.c (relax_immediate): Always return positive values.
1917 (relaxed_symbol_addr): New function.
1918 (relax_adr, relax_branch): Use it.
1919 (arm_relax_frag): Pass strect argument. Adjust infinite loop check.
1921 2007-03-01 Joseph Myers <joseph@codesourcery.com>
1923 * as.c (parse_args): Update copyright date.
1925 2007-02-28 Nathan Sidwell <nathan@codesourcery.com>
1927 * configure.tgt (sh-*-uclinux, sh[12]-*-uclinux): Specify as elf.
1929 2007-02-28 Nick Clifton <nickc@redhat.com>
1932 * config/tc-d10v.c (do_assemble): Do not generate error messages,
1933 just return -1 whenever a problem is encountered.
1934 (md_assemble): If do_assemble returns -1 generate a non-fatal
1935 error message and return.
1938 * config/tc-msp430.c (line_separator_char): Change to '{'.
1940 2007-02-27 Alan Modra <amodra@bigpond.net.au>
1942 * config/tc-m68hc11.c (fixup24): Correct fixup size.
1943 (build_jump_insn): Likewise.
1944 (build_insn): Likewise.
1945 (s_m68hc11_relax): Likewise.
1947 2007-02-27 Alan Modra <amodra@bigpond.net.au>
1949 * config/obj-elf.c (elf_frob_file): frag_wane any new frags.
1951 2007-02-25 Mark Shinwell <shinwell@codesourcery.com>
1953 * config/tc-arm.c (do_vfp_nsyn_pop): Use fldmias/fldmiad.
1955 2007-02-23 Alan Modra <amodra@bigpond.net.au>
1957 * config/tc-mn10300.c (md_convert_frag): Correct fixup size.
1958 (md_assemble): Likewise.
1960 2007-02-22 Alan Modra <amodra@bigpond.net.au>
1962 * write.c (size_seg): Always clear SEC_RELOC here.
1963 (install_reloc): New function, extracted from..
1964 (write_relocs): ..here. Combine RELOC_EXPANSION_POSSIBLE code
1965 with !RELOC_EXPANSION_POSSIBLE code. Don't add fr_offset when
1966 testing frag size. Set SEC_RELOC here.
1968 2007-02-21 Alan Modra <amodra@bigpond.net.au>
1971 * config/tc-avr.h (TC_FX_SIZE_SLACK): Define.
1973 2007-02-20 Thiemo Seufer <ths@mips.com>
1975 * doc/c-mips.texi: Document 74kc, 74kf, 74kx.
1977 2007-02-20 Thiemo Seufer <ths@mips.com>
1979 * config/tc-mips.c (mips_cpu_info_table): Add 74K configurations.
1981 2007-02-20 Thiemo Seufer <ths@mips.com>
1982 Chao-Ying Fu <fu@mips.com>
1984 * config/tc-mips.c (mips_set_options, mips_opts, file_ase_dspr2,
1985 ISA_SUPPORTS_DSPR2_ASE, MIPS_CPU_ASE_DSPR2): Add DSP R2 ASE support.
1986 (macro_build): Add case '2'.
1987 (macro): Expand M_BALIGN to nop, packrl.ph or balign.
1988 (validate_mips_insn): Add support for balign instruction.
1989 (mips_ip): Handle DSP R2 instructions. Support balign instruction.
1990 (OPTION_DSPR2, OPTION_NO_DSPR2, OPTION_COMPAT_ARCH_BASE,
1991 md_parse_option, mips_after_parse_args): Add -mdspr2 and -mno-dspr2
1992 command line options.
1993 (s_mipsset): Add support for .set dspr2 and .set nodspr2 directives.
1994 (md_show_usage): Add -mdspr2 and -mno-dspr2 help output.
1995 * doc/c-mips.texi, doc/as.texinfo: Document -mdspr2, -mno-dspr2,
1996 .set dspr2, .set nodspr2.
1998 2007-02-20 Nathan Sidwell <nathan@codesourcery.com>
2000 * config/tc-m68k.c (mcf5210a_ctrl, mcf52235_ctrl, mcf5225_ctrl): New.
2001 (m68k_cpus): Add 5210a..5211a, 52230..52235 5224..5225.
2003 2007-02-18 Alan Modra <amodra@bigpond.net.au>
2005 * write.c (TC_FX_SIZE_SLACK): Define.
2006 (write_relocs): Reinstate check for fixup within frag.
2007 * config/tc-bfin.h (TC_FX_SIZE_SLACK): Define.
2008 * config/tc-h8300.h (TC_FX_SIZE_SLACK): Define.
2009 * config/tc-mmix.h (TC_FX_SIZE_SLACK): Define.
2010 * config/tc-sh.h (TC_FX_SIZE_SLACK): Define.
2011 * config/tc-xstormy16.h (TC_FX_SIZE_SLACK): Define.
2013 2007-02-17 Mark Mitchell <mark@codesourcery.com>
2014 Nathan Sidwell <nathan@codesourcery.com>
2015 Vladimir Prus <vladimir@codesourcery.com
2016 Joseph Myers <joseph@codesourcery.com>
2018 * configure.in (--with-bugurl): New option.
2019 * configure: Regenerate.
2020 * dep-in.sed: Remove bin-bugs.h.
2021 * Makefile.am (REPORT_BUGS_TO): Define.
2022 (INCLUDES): Define REPORT_BUGS_TO.
2023 (DEP_INCLUDES): Likewise.
2024 ($(OBJS)): No longer depend on bin-bugs.h.
2025 * Makefile.in: Regenerate.
2026 * doc/Makefile.in: Regenerate.
2027 * as.c (show_usage): Don't print empty REPORT_BUGS_TO.
2028 * as.h: Remove include of bin-bugs.h.
2030 2007-02-17 Alan Modra <amodra@bigpond.net.au>
2032 * write.c: White space fixes.
2033 (fixup_segment): Move symbol_mri_common_p adjustments..
2034 (write_relocs): ..and symbol_equated_reloc_p adjustments..
2035 (adjust_reloc_syms): ..to here.
2037 2007-02-16 Alan Modra <amodra@bigpond.net.au>
2039 * subsegs.c (subseg_change, subseg_get): Use xcalloc rather than
2040 xmalloc, memset. Don't bother assigning NULL to known zero mem.
2041 (subseg_set_rest): Remove unnecessary cast.
2042 * write.c: Include libbfd.h. Replace PTR with void * throughout.
2043 Remove unnecessary forward declarations and casts.
2044 (set_symtab): Delete extern bfd_alloc.
2045 (fixup_segment): Move.
2047 2007-02-15 Nathan Sidwell <nathan@codesourcery.com>
2049 * config/m68k-parse.h (m68k_register): Add ROMBAR0, ASID.
2050 * config/tc-m68k.c (mcfv4e_ctrl): Add ColdFire specific names.
2051 (mcf5475_ctrl, mcf5485_ctrl): New.
2052 (m68k_cpus): Use mcf5485_ctrl and mcf5485_ctrl for those families.
2053 (m68k_ip): Add ASID, MMUBAR, ROMBAR0 handling.
2054 (init_table): Add asid, mmubar, adjust rombar0.
2056 2007-02-14 Alan Modra <amodra@bigpond.net.au>
2058 * config/tc-i386.h (Seg2ShortForm, Seg3ShortForm): Delete.
2059 * config/tc-i386.c: Wrap overly long lines, whitespace fixes.
2060 (process_operands): Move old Seg2ShortForm and Seg3ShortForm
2061 code, and test for these insns using a combination of
2062 opcode_modifier and operand_types.
2064 2007-02-07 Paul Brook <paul@codesourcery.com>
2066 * configure.tgt: Add arm*-*-uclinux-*eabi.
2068 2007-02-05 Dave Brolley <brolley@redhat.com>
2069 Richard Sandiford <rsandifo@redhat.com>
2070 DJ Delorie <dj@redhat.com>
2071 Stan Cox <scox@redhat.com>
2072 Jim Blandy <jimb@redhat.com>
2073 Nick Clifton <nickc@redhat.com>
2074 Jim Wilson <wilson@redhat.com>
2075 Frank Ch. Eigler <fche@redhat.com>
2076 Graydon Hoare <graydon@redhat.com>
2077 Ben Elliston <bje@redhat.com>
2078 John Healy <jhealy@redhat.com>
2079 Richard Henderson <rth@redhat.com>
2081 * Makefile.am (CPU_TYPES): Add mep.
2082 (TARGET_CPU_CFILES): Add tc-mep.c.
2083 (TARGET_CPU_HFILES): Add tc-mep.h.
2084 (DEPTC_mep_elf): New variable.
2085 (DEPTC_mep_coff): Likewise.
2086 (DEPOBJ_mep_coff, DEPOBJ_mep_elf, DEP_mep_coff, DEP_mep_elf): Likewise.
2087 * configure.in: Support mep.
2088 * configure.tgt: Likewise.
2089 * config/tc-mep.c: New file.
2090 * config/obj-elf.c: New file.
2091 * config/tc-mep.c: New file.
2092 * config/tc-mep.h: New file.
2093 * testsuite/gas/mep: New testsuite with content.
2094 * Makefile.in: Regenerate.
2095 * configure: Regenerate.
2097 2007-02-05 Dave Brolley <brolley@redhat.com>
2099 * cgen.c (gas_cgen_install_complex_reloc): Removed.
2100 (complex_reloc_installation_howto): Removed.
2102 2007-02-05 Dave Brolley <brolley@redhat.com>
2103 Graydon Hoare <graydon@redhat.com>
2104 DJ Delorie <dj@redhat.com>
2105 Catherine Moore <clm@redhat.com>
2106 Michael Chastain <chastain@redhat.com>
2107 Frank Ch. Eigler <fche@redhat.com>
2109 * symbols.c (use_complex_relocs_for): New, to decide
2110 when to use complex relocs. Add signed RELC support.
2111 (resolve_symbol_value): Call use_complex_relocs_for. Unconditionally
2112 encode expression symbols as mangled complex relocation symbols (when
2113 compiled with -DOBJ_COMPLEX_RELOC).
2114 (symbol_relc_make_sym,value,expr): New traversal/conversion routines.
2115 * cgen.c (gas_cgen_md_apply_fix3): Only set signed_p if RELC. Call
2116 encode_addend with new args. Modify to get start, length from
2117 ifield whenever it is set. Also change condition on which
2118 self-describing relocs are encoded. Add hook into
2119 gas_cgen_encode_addend.
2120 (queue_fixup_recursively): Add signed RELC support. Change from masked
2121 expr to trunc flag. Restore assignment of sub-field value to
2122 temporary in fixups array. Reflect changed meaning of last arg to
2123 queue_fixup_recursively.
2124 (fixup): Add cgen_maybe_multi_ifield member.
2125 (make_right_shifted_expr): New function.
2126 (queue_fixup): Change to recursive function that fragments
2127 fixups if operand has a multi-ifield.
2128 (gas_cgen_parse_operand): Add RELC code to wrap expressions in
2129 symbols, call weak_operand_overflow_check, and fragment call
2130 queue_fixup with operand fields.
2131 (gas_cgen_finish_insn) Modify to manage ifield pointer.
2132 (weak_operand_overflow_check): New function to try to select
2134 (gas_cgen_encode_addend): New function for relc.
2135 (gas_cgen_install_complex_reloc): Likewise.
2136 (gas_cgen_tc_gen_reloc): Add hook into gas_cgen_install_complex_reloc.
2137 * write.h (struct fix): Add msb_field_p to fx_cgen sub-struct. Add
2138 cgen_maybe_multi_ifield field to fx_cgen substructure.
2139 * cgen.h (GAS_CGEN_MAX_FIXUPS): Bump from 3 up to 32.
2140 * symbols.h (symbol_relc_make_sym,value,expr): New prototypes.
2142 2007-02-03 DJ Delorie <dj@delorie.com>
2144 * config/tc-m32c.c (m32c_cons_fix_new): New. Added to support 3
2146 * config/tc-m32c.h (TC_CONS_FIX_NEW): Define.
2147 (m32c_cons_fix_new): Prototype.
2149 2007-02-02 Bob Wilson <bob.wilson@acm.org>
2151 * config/tc-xtensa.c (xg_build_to_insn): Use tinsn_init.
2152 (xg_expand_assembly_insn, istack_push_space, istack_pop): Likewise.
2154 2007-02-02 Bob Wilson <bob.wilson@acm.org>
2156 * config/tc-xtensa.c (SUFFIX_MAP, suffix_relocs): New.
2157 (xtensa_elf_suffix): Use suffix_relocs instead of local mapping table.
2158 (map_suffix_reloc_to_operator): New.
2159 (map_operator_to_reloc): New.
2160 (expression_maybe_register): Fix incorrect test of return value from
2161 xtensa_elf_suffix. Rearrange to use map_suffix_reloc_to_operator.
2162 (xg_assemble_literal, convert_frag_immed): Use map_operator_to_reloc.
2164 2007-02-02 Bob Wilson <bob.wilson@acm.org>
2166 * config/xtensa-istack.h (struct tinsn_struct): Delete fixup field.
2167 (tinsn_get_tok): Delete prototype.
2168 * config/tc-xtensa.c (tinsn_get_tok): Delete.
2170 2007-02-02 Bob Wilson <bob.wilson@acm.org>
2172 * config/xtensa-relax.h (struct build_instr): Delete id field.
2173 * config/xtensa-relax.c (widen_spec_list): Remove zeros from LITERAL
2175 (append_literal_op, append_label_op): Remove litnum/labnum arguments;
2176 set op_data fields to zero.
2177 (parse_id_constant): Delete.
2178 (build_transition): Remove code to handle numbered literals and labels.
2180 2007-02-02 Bob Wilson <bob.wilson@acm.org>
2182 * config/xtensa-relax.c (build_transition): Remove code after as_fatal.
2183 (build_transition_table): Likewise.
2185 2007-02-01 Bob Wilson <bob.wilson@acm.org>
2187 * config/tc-xtensa.c (xg_add_opcode_fix, md_apply_fix): Delete use of
2189 * config/tc-xtensa.h (TC_FORCE_RELOCATION_LOCAL): Remove.
2191 2007-02-02 Alan Modra <amodra@bigpond.net.au>
2193 * write.h (struct fix <fx_pcrel_adjust, fx_size>): Move.
2194 (struct fix <fx_plt>): Rename to tcbit2.
2195 * write.c (fix_new_internal): Adjust.
2196 (TC_FORCE_RELOCATION_LOCAL): Don't test fx_plt.
2197 * config/tc-arm.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2198 * config/tc-cris.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2199 * config/tc-i386.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2200 * config/tc-i960.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2201 * config/tc-sh.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2202 * config/tc-sh64.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2203 * config/tc-sparc.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2204 * config/tc-msp430.c (msp430_force_relocation_local): Likewise.
2205 * config/tc-ia64.c (emit_one_bundle): Don't set fx_plt.
2206 * config/tc-ia64.h (TC_FORCE_RELOCATION_LOCAL): Don't test fx_plt.
2207 Instead, compare fx_r_type.
2208 * config/tc-xtensa.c (xg_add_opcode_fix, md_apply_fix): Use
2209 fx_tcbit in place of fx_plt.
2210 * config/tc-xtensa.h (TC_FORCE_RELOCATION_LOCAL): Define.
2211 * doc/internals.texi (TC_FORCE_RELOCATION_LOCAL): Remove reference
2214 2007-01-30 Nick Clifton <nickc@redhat.com>
2216 * as.c (main): Mark symbols created via the --defsym command line
2217 option as volatile so that they can be overridden later on by a
2218 .set directive. This maintains compatibility with the behaviour
2219 of earlier versions of the assembler.
2220 * doc/as.texinfo (--defsym): Document that the defined symbol's
2221 value can be overridden via a .set directive.
2223 2007-01-28 H.J. Lu <hongjiu.lu@intel.com>
2225 * config/tc-i386.c (swap_imm_operands): Renamed to ...
2226 (swap_2_operands): This. Take 2 ints.
2227 (md_assemble): Updated.
2228 (swap_operands): Call swap_2_operands to swap 2 operands.
2230 2007-01-24 DJ Delorie <dj@redhat.com>
2232 * config/tc-m32c.c (md_pseudo_table): Add .3byte.
2234 2007-01-22 Nick Clifton <nickc@redhat.com>
2237 * tc-score.c: Remove unnecessary uses of _().
2238 Make the err_msg[] a file level local array in order to save
2240 Remove unnecessary sprintf()s.
2242 2007-01-18 Mei Ligang <ligang@sunnorth.com.cn>
2245 * config/tc-score.c : Using _() for const string.
2246 Do not assign inst.error with a local string pointer.
2247 (md_section_align): Pad section.
2249 2007-01-13 H.J. Lu <hongjiu.lu@intel.com>
2251 * config/tc-i386.c (build_modrm_byte): Check number of operands
2252 when procssing memory/register operand.
2254 2007-01-12 Nick Clifton <nickc@redhat.com>
2257 * macro.c (expand_irp): Do not ignore spaces inside quoted
2260 2007-01-12 Alan Modra <amodra@bigpond.net.au>
2262 * config/tc-spu.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
2263 * config/tc-m32r.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
2264 * config/tc-mn10300.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
2265 (TC_FORCE_RELOCATION): Define.
2266 (TC_FORCE_RELOCATION_LOCAL): Define.
2267 * config/tc-mn10300.c (mn10300_fix_adjustable): Adjust.
2269 2007-01-12 Alan Modra <amodra@bigpond.net.au>
2271 * input-file.c (input_file_open): Check fgets return.
2273 2007-01-11 Paul Brook <paul@codesourcery.com>
2275 * config/tc-arm.c (do_t_add_sub): Use Rd and Rs.
2277 2007-01-11 Nick Clifton <nickc@redhat.com>
2280 * config/tc-arm.c (md_begin): Cope with an NULL mcpu_fpu_opt
2283 * config/tc-mcore.c (md_number_to_chars): Use
2284 number_to_chars_{big|little}endian.
2286 2007-01-08 Kazu Hirata <kazu@codesourcery.com>
2288 * config/tc-m68k.c (m68k_archs, m68k_cpus): Treat Fido as an
2289 architecture by itself.
2290 (m68k_ip): Don't issue a warning for tbl instructions on fido.
2291 (m68k_elf_final_processing): Treat Fido as an architecture by
2294 2007-01-08 Kai Tietz <kai.tietz@onevision.com>
2296 * configure.tgt: Renamed target x86_64-*-mingw64 to x86_64-*-mingw*
2298 2007-01-05 H.J. Lu <hongjiu.lu@intel.com>
2300 * config/tc-i386.c (set_intel_syntax): Update set_intel_syntax
2301 depending on allow_naked_reg.
2303 2007-01-04 Paul Brook <paul@codesourcery.com>
2305 * config/tc-arm.c (do_cpsi): Set mmod bit for 2 argument form.
2307 2007-01-04 H.J. Lu <hongjiu.lu@intel.com>
2310 * config/tc-i386.c (register_prefix): New.
2311 (set_intel_syntax): Set set_intel_syntax to "" if register
2312 prefix isn't needed.
2313 (check_byte_reg): Use register_prefix for error message.
2314 (check_long_reg): Likewise.
2315 (check_qword_reg): Likewise.
2316 (check_word_reg): Likewise.
2318 2007-01-04 Julian Brown <julian@codesourcery.com>
2320 * config/tc-arm.c (do_neon_shl_imm): Swap rN, rM.
2321 (do_neon_qshl_imm): Likewise.
2322 (do_neon_rshl): New function. Handle rounding variants of
2323 v{q}shl-by-register.
2324 (insns): Use do_neon_rshl for vrshl, vqrshl.
2326 2007-01-04 Paul Brook <paul@codesourcery.com>
2328 * config/tc-arm.c (NEON_ENC_TAB): Fix encoding of vclt, vcle, vaclt
2331 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
2333 * config/tc-i386.c (swap_operands): Remove branches.
2335 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
2337 * config/tc-i386.c: Update copyright year.
2338 * config/tc-i386.h: Likewise.
2340 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
2342 * config/tc-i386.c (smallest_imm_type): Return unsigned int
2345 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
2347 * config/tc-i386.c: Convert to ISO C90 formatting
2348 * config/tc-i386.h: Likewise.
2350 2007-01-03 David Daney <ddaney@avtrex.com>
2352 * config/tc-mips.c (md_show_usage): Clean up -mno-shared
2355 For older changes see ChangeLog-2006
2361 version-control: never