| blob | 807d52db6b063b54ab2b029a5c3e8f0df74422f7 |
1 2007-10-27 H.J. Lu <hongjiu.lu@intel.com>
3 PR gas/5221
4 * config/obj-elf.c (obj_elf_section): Handle optional
5 parameters for .pushsection.
7 * doc/as.texinfo: Document optional parameters for
8 .pushsection.
10 2007-10-24 H.J. Lu <hongjiu.lu@intel.com>
12 * configure.in: Move AM_PROG_LIBTOOL after AC_GNU_SOURCE.
13 * configure: Regenerated.
15 2007-10-24 Alan Modra <amodra@bigpond.net.au>
17 * Makefile.am (INCLUDES, DEP_INCLUDES): Remove -D_GNU_SOURCE.
18 Run "make dep-am".
19 * configure.in: Invoke AC_GNU_SOURCE.
20 * Makefile.in: Regenerate.
21 * config.in: Regenerate.
22 * configure: Regenerate.
24 2007-10-19 Nick Clifton <nickc@redhat.com>
26 * expr.c (expr): Test md_allow_local_subtract (if defined) before
27 allowing the evaluation of an expression involving two symbols
28 defined in the same section.
29 * doc/internals.texi (md_allow_local_subtract): Document the new
30 macro.
31 * config/tc-mn10300.h (md_allow_local_subtract): Define.
32 (RELAX_EXPANSION_POSSIBLE): Define.
33 (MAX_RELOC_EXPANSION): Define.
34 (TC_FRAG_TYPE): Define.
35 * config/tc-mn10300.c (md_assemble): Mark fragments as containing code.
36 (tc_gen_reloc): Return an array of relocs. If necessary generate
37 two relocs to handle an expressions involving the difference of
38 two symbols.
39 (mn10300_fix_adjustable): Do not test TC_FORCE_RELOCATION_LOCAL
40 when then fixup is not pc-relative.
41 (mn10300_allow_local_subtract): New function. Determine when it
42 is safe to compute the difference between two symbols at assemble
43 time.
45 2007-10-19 Alan Modra <amodra@bigpond.net.au>
47 * config/tc-ppc.c (ppc_parse_name): Skip leading '%'.
48 (md_assemble): When parsing PPC_OPERAND_CR, add '%' to set of
49 chars that can start a name.
51 2007-10-18 Carlos O'Donell <carlos@systemhalted.org>
53 * config/tc-hppa.c (pa_ip): Fix comment typo.
54 (pa_comm): Likewise.
56 2007-10-18 Nick Clifton <nickc@redhat.com>
58 PR gas/5172
59 * config/tc-arc.c (md_estimate_size_before_relax): Change error
60 message.
61 (md_convert_frag): Just call abort.
62 * config/tc-i860.c (md_estimate_size_before_relax): Change error
63 message.
64 * config/tc-i860.h (md_convert_frag): Just call abort.
65 * config/tc-ip2k.c (md_estimate_size_before_relax): Change error
66 message.
67 (md_convert_frag): Just call abort.
68 * config/tc-m68k.c (m68k_ip): Do not attempt translation of
69 architecture names.
70 PR gas/5174
71 * config/tc-arm.c: Fix formatting and spelling errors.
72 PR gas/5175
73 * config/tc-xc16x.c: Fix formatting and internationalization.
74 * po/gas.pot: Regenerate.
76 2007-10-17 Nick Clifton <nickc@redhat.com>
78 PR gas/5173
79 * as.h (ieee_md_atof, vax_md_atof): New prototypes.
80 * read.c (s_float_space): Allow a zero length return from md_atof
81 if the error message has been set.
82 (float_cons): Likewise.
83 * config/atof-ieee.c (ieee_md_atof): New function. Performs the
84 md_atof() function in a generic way for IEEE using targets.
85 * config/atof-vax.c (md_atof): Rename to vax_md_atof. Use the
86 same error message as ieee_md_atof.
87 * tc-alpha.c (md_atof): Use ieee_md_atof. Remove #define of vax_md_atof.
88 * tc-arc.c (md_atof): Use ieee_md_atof.
89 * tc-arm.c (md_atof): Use sizeof (LITTLENUM_TYPE) instead of the
90 constant 2. Use a precision of 5 for the 'x' and 'p' types.
91 * tc-avr.c (md_atof): Use ieee_md_atof.
92 * tc-bfin.c (md_atof): Use ieee_md_atof.
93 * tc-cr16.c (md_atof): Use ieee_md_atof.
94 * tc-crx.c (md_atof): Use ieee_md_atof.
95 * tc-d10v.c (md_atof): Use ieee_md_atof.
96 * tc-d30v.c (md_atof): Use ieee_md_atof.
97 * tc-dlx.c (md_atof): Use ieee_md_atof.
98 * tc-fr30.c (md_atof): Use ieee_md_atof.
99 * tc-frv.c (md_atof): Use ieee_md_atof.
100 * tc-h8300.c (md_atof): Use ieee_md_atof.
101 * tc-hppa.c (md_atof): Use ieee_md_atof.
102 * tc-i370.c (md_atof): Use ieee_md_atof.
103 (i370_dc): Convert the 'E' type to 'f' before calling md_atof.
104 * tc-i386.c (md_atof): Use ieee_md_atof.
105 * tc-i860.c (md_atof): Use ieee_md_atof.
106 * tc-i960.c (md_atof): Use ieee_md_atof.
107 * tc-ia64.c (md_atof): Use the same error message as ieee_md_atof.
108 * tc-ip2k.c (md_atof): Use ieee_md_atof.
109 * tc-iq2000.c (md_atof): Use ieee_md_atof.
110 * tc-m32c.c (md_atof): Use ieee_md_atof.
111 * tc-m32r.c (md_atof): Use ieee_md_atof.
112 * tc-m68hc11.c (md_atof): Use ieee_md_atof.
113 * tc-m68k.c (md_atof): Use ieee_md_atof.
114 * tc-maxq.c (md_atof): Use ieee_md_atof.
115 * tc-mcore.c (md_atof): Use ieee_md_atof.
116 * tc-mep.c (md_atof): Use ieee_md_atof.
117 * tc-mips.c (md_atof): Use ieee_md_atof.
118 * tc-mmix.c (md_atof): Use ieee_md_atof.
119 * tc-mn10200.c (md_atof): Use ieee_md_atof.
120 * tc-mn10300.c (md_atof): Use ieee_md_atof.
121 * tc-msp430.c (md_atof): Use ieee_md_atof.
122 * tc-mt.c (md_atof): Use ieee_md_atof.
123 * tc-ns32k.c (md_atof): Use ieee_md_atof.
124 * tc-openrisc.c (md_atof): Use ieee_md_atof.
125 * tc-or32.c (md_atof): Use ieee_md_atof.
126 * tc-pdp11.c (md_atof): New function. Call vax_md_atof.
127 * tc-pj.c (md_atof): Use ieee_md_atof.
128 * tc-ppc.c (md_atof): Use ieee_md_atof.
129 * tc-s390.c (md_atof): Use ieee_md_atof.
130 * tc-score.c (md_atof): Use ieee_md_atof.
131 * tc-sh.c (md_atof): Use ieee_md_atof.
132 * tc-sparc.c (md_atof): Use ieee_md_atof.
133 * tc-spu.c (md_atof): Use ieee_md_atof.
134 * tc-tic30.c (md_atof): Use the same error message as ieee_md_atof.
135 * tc-tic4x.c (md_atof): Use the same error message as ieee_md_atof.
136 * tc-tic54.c (md_atof): Use ieee_md_atof.
137 * tc-v850.c (md_atof): Use ieee_md_atof.
138 * tc-vax.c (md_atof): New function. Call vax_md_atof.
139 * tc-xc16x.c (md_atof): Use ieee_md_atof.
140 * tc-xstormy16.c (md_atof): Use ieee_md_atof.
141 * tc-xtensa.c (md_atof): Use ieee_md_atof.
142 * tc-z8k.c (md_atof): Use ieee_md_atof.
143 * doc/internals.texi: Update description of md_atof function.
144 * po/gas.pot: Regenerate.
146 2007-10-16 Bob Wilson <bob.wilson@acm.org>
148 * doc/as.texinfo (Overview): Add Xtensa --rename-section option.
150 2007-10-16 Nick Clifton <nickc@redhat.com>
152 * config/obj-elf.c (obj_elf_type): Accept "common" as a valid
153 symbol type.
154 * doc/as.texinfo (.type): Document the types accepted by the
155 type pseudo op, including "common".
157 2007-10-15 Peter Bergner <bergner@vnet.ibm.com>
159 * config/tc-ppc.c (ppc_setup_opcodes): Verify instructions are sorted
160 according to major opcode number.
162 2007-10-15 Alan Modra <amodra@bigpond.net.au>
164 * read.c (do_s_func): Check asprintf return status.
165 * stabs.c (stabs_generate_asm_func): Likewise.
166 (stabs_generate_asm_endfunc): Likewise.
168 2007-10-12 H.J. Lu <hongjiu.lu@intel.com>
170 * config/tc-i386.c (process_operands): Simplify implicit xmm0
171 handling.
173 2007-10-12 H.J. Lu <hongjiu.lu@intel.com>
175 * config/tc-i386.c (process_operands): Check the firstxmm0
176 field in opcode_modifier for instruction with a implicit
177 xmm0 as the first operand.
179 2007-10-12 Eric B. Weddington <eweddington@cso.atmel.com>
181 * config/tc-avr.c (mcu_types): Add new devices: AT90PWM2B,
182 AT90PWM3B.
183 * doc/c-avr.texi: Document new devices.
185 2007-10-12 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
187 * config/tc-cr16.c: Update the md_relax_table for 1 word b<cc>
188 instruction range information.
190 2007-10-12 Daniel Jacobowitz <dan@codesourcery.com>
192 * doc/as.texinfo (Object Attributes): New chapter.
193 (Pseudo Ops): Document .gnu_attribute.
194 (LNS directives): Correct .loc_mark_labels documentation.
196 2007-10-11 Nick Clifton <nickc@redhat.com>
198 * config/obj-elf.c (obj_elf_section): When pushing a section, if
199 there is a comma then the following argument must be a subsection
200 number.
202 2007-10-11 H.J. Lu <hongjiu.lu@intel.com>
204 * doc/c-i386.texi: Update which instruction's operands are
205 swapped.
207 2007-10-11 Nick Clifton <nickc@redhat.com>
209 PR gas/5161
210 * config/tc-ia64.c: Allow for translations of error and warning
211 messages.
212 * po/gas.pot: Regenerate.
214 PR gas/5158
215 * config/tc-h8300.c (tc_gen_reloc): Allow for translation of error
216 message.
217 * po/gas.pot: Regenerate.
219 PR gas/5155
220 * config/tc-msp430.c: Fix spelling typos.
222 2007-10-11 Nick Clifton <nickc@redhat.com>
224 * doc/as.texinfo (Type): Fix typo: STT_FUNC not STT_FUNCTION.
226 2007-10-08 Maciej W. Rozycki <macro@linux-mips.org>
228 * config/tc-mips.c (AT): Rename to...
229 (ATREG): ... this.
230 (AT): New definition.
231 (mips_set_options): Rename "noat" to "at"; change the type.
232 (mips_opts): Update accordingly.
233 (append_insn): Likewise.
234 (macro_build_ldst_constoffset): Likewise.
235 (load_address): Likewise.
236 (macro, macro2): Likewise.
237 (s_mipsset): Handle ".set at=REG". Update handling of ".set at"
238 and ".set noat".
240 2007-10-08 Nick Clifton <nickc@redhat.com>
242 * doc/as.texinfo (Previous): Clarify explanation of the behaviour
243 of this pseudo-op and add a couple of examples.
245 2007-10-08 Nick Clifton <nickc@redhat.com>
247 PR gas/5121 gas/5122 gas/5123
248 * Makefile.am (CFILES): Add cgen.c
249 (TARGET_CPU_CFILES): Add tc-iq2000.c, tc-maxq.c, tc-mt.c,
250 tc-tic4x.c and xtensa-relax.c.
251 (TARGET_CPU_HFILES): Add tc-iq2000.h, tc-maxq.h, tc-mt.h,
252 tc-tic4x.h and xtensa-relax.h.
253 (TARG_ENV_HFILES): Remove te-aux.h, te-delta.h, te-delt88.h,
254 te-ic960.h, te-linux.h. Add te-aix5.h, te-armeabi.h,
255 te-freebsd.h, te-gnu.h, te-interix.h, te-vxworks.h.
256 (CONFIG_ATOF_CFILES): New variable.
257 (POTFILES): Add CONFIG_ATOF_CFILES to dependencies. Fix typo with
258 dependency upon TARG_ENV_HFILES.
259 (DEPTC): Do not put "#include opcodes/<foo>-desc.h" into
260 cgen-desc.h when foo-desc.h does not exit.
261 Run make dep-am.
262 * Makefile.in: Regenerate.
263 * doc/Makefile.in: Regenerate.
264 * po/POTFILES.in: Regenerate.
265 PR gas/5124 gas/5125
266 * po/es.po: Regenerate.
267 * po/fr.po: Regenerate.
268 * po/gas.pot: Regenerate.
269 * po/rw.po: Regenerate.
270 * po/tr.po: Regenerate.
271 * config/obj-elf.c (obj_elf_vtable_inherit): Allow for translation
272 of error messages.
273 PR gas/5126
274 * config/obj-som.c: Likewise.
275 PR gas/5129
276 * config/tc-arc.c: Likewise.
277 PR gas/5131 gas/5132
278 * config/tc-arm.c: Likewise.
279 PR gas/5137
280 * config/tc-bfin.c: Likewise.
281 PR gas/5143
282 * config/tc-frv.c: Likewise.
283 PR gas/5142
284 * config/tc-dlx.c: Likewise.
286 2007-10-08 Eric B. Weddington <eweddington@cso.atmel.com>
288 * config/tc-avr.c (mcu_types): Add new devices: ATtiny43U,
289 ATtiny48, AT90PWM216, AT90PWM316.
290 * doc/c-avr.texi: Document new devices.
292 2007-10-08 Nick Clifton <nickc@redhat.com>
294 PR gas/5133
295 * config/tc-arm.c (md_apply_fix): Correct error message.
296 PR gas/5134
297 * config/tc-arm.c (md_apply_fix): Likewise.
298 PR gas/5136
299 * config/tc-bfin.c (md_apply_fix): Fix error message.
300 PR gas/5135
301 (Expr_Node_Gen_Reloc_R): Fix spelling typos in error messages.
303 2007-10-05 H.J. Lu <hongjiu.lu@intel.com>
305 * config/tc-i386.c (build_modrm_byte): Check the first 2 8bit
306 immediate operands directly for instructions with 4 operands.
308 2007-10-04 H.J. Lu <hongjiu.lu@intel.com>
310 PR gas/5109
311 * config/tc-i386.c (process_suffix): Clear QWORD suffix if it
312 is ignored in Intel mode.
314 2007-10-04 Helge Deller <deller@gmx.de>
316 * read.c (potable): Add string8, string16, string32 and string64.
317 Add bit size for stringer function.
318 (stringer_append_char): New.
319 (stringer): Use stringer_append_char().
320 * config/obj-coff.c (obj_coff_ident): Add bit size for stringer function.
321 * config/obj-elf.c (obj_elf_ident): Likewise.
322 * config/tc-alpha.c (s_alpha_stringer): Likewise.
323 * config/tc-dlx.c (dlx_pseudo_table): Likewise.
324 * config/tc-hppa.c (pa_stringer): Likewise.
325 * config/tc-ia64.c (md_pseudo_table, pseudo_opcode): Likewise.
326 * config/tc-m68hc11.c (md_pseudo_table): Likewise.
327 * config/tc-mcore.c (md_pseudo_table): Likewise.
328 * config/tc-mips.c (mips_pseudo_table): Likewise.
329 * config/tc-spu.c (md_pseudo_table): Likewise.
330 * config/tc-s390.c (md_pseudo_table): Likewise. Replace '2' by '1'.
331 * doc/as.texinfo (ABORT): Fix identing.
332 (String): Document new string8, string16, string32, string64
333 functions.
334 * NEWS: Mention the new feature.
336 2007-10-03 Nick Clifton <nickc@redhat.com>
338 PR gas/5078
339 * config/tc-avr.c (avr_get_constant): Extend error message to
340 mention that the constant must be positive.
342 2007-10-03 Nick Clifton <nickc@redhat.com>
344 * config/tc-avr.c (avr_get_constant):
345 PR gas/5089
346 * config/tc-arm.c (s_arm_unwind_handlerdata): Fix spelling typo.
347 PR gas/5090
348 (md_assemble): Fix spelling typo.
350 2007-10-03 Alan Modra <amodra@bigpond.net.au>
352 PR 4303
353 * stabs.c (aout_process_stab): Set BSF_DEBUGGING.
355 2007-10-01 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
357 * config/tc-cr16.c: Replaced 'tabs' with white spaces and
358 added R_CR16_DISP8 as default reloc type for b<cc> instructions.
360 2007-09-30 H.J. Lu <hongjiu.lu@intel.com>
362 PR gas/5080
363 * config/tc-i386.c (check_long_reg): Also handle cvttss2si.
364 (check_qword_reg): Also handle cvttsd2si.
366 2007-09-27 Kazu Hirata <kazu@codesourcery.com>
368 * config/m68k-parse.h (m68k_register): Use MBO instead of MBB.
369 (last_movec_reg): Change to MBO.
370 * config/tc-m68k.c (fido_ctrl): Use MBO instead of MBB.
371 (m68k_ip): Use MBO instead of MBO.
372 (init_table): Use MBO instead of MBO. Add an entry for mbo.
374 2007-09-26 Jan Beulich <jbeulich@novell.com>
376 * config/tc-i386.c (build_modrm_byte): Also check for RegEip
377 when considering IP-relative addressing.
379 2007-09-26 Jan Beulich <jbeulich@novell.com>
381 * config/tc-i386.h (md_register_arithmetic): Define.
382 * config/tc-ia64.h (md_register_arithmetic): Likewise.
383 * doc/internals.texi: Document md_register_arithmetic.
384 * expr.c (make_expr_symbol): Force O_register expressions into
385 reg_section.
386 (expr): Provide default for md_register_arithmetic. Don't resolve
387 adding/subtracting constants to/from registers if
388 md_register_arithmetic is zero.
390 2007-09-26 Jan Beulich <jbeulich@novell.com>
392 * dw2gencfi.c: Conditionalize whole body upon TARGET_USE_CFIPOP.
393 (cfi_finish): Add second empty instance.
395 2007-09-26 Jan Beulich <jbeulich@novell.com>
397 * config/tc-ia64.c (dot_pred_rel): Replace specialized handling
398 with simple call to parse_operand.
400 2007-09-26 Jan Beulich <jbeulich@novell.com>
402 * config/tc-i386.c (NUM_FLAG_CODE): Remove.
404 2007-09-26 Jan Beulich <jbeulich@novell.com>
406 * as.c (itbl_parse): Remove #define.
407 (struct itbl_file_list): Move down and ...
408 (itbl_files): .. conditionalize upon HAVE_ITBL_CPU.
409 (show_usage): Conditionalize printing of --itbl option upon
410 HAVE_ITBL_CPU.
411 (parse_args): Conditionalize handling of -t/--itbl options upon
412 HAVE_ITBL_CPU. Remove OPTION_INSTTBL and replace its use with
413 't'.
415 2007-09-25 H.J. Lu <hongjiu.lu@intel.com>
417 * config/tc-i386.c (output_insn): Use i.tm.opcode_length to
418 check opcode length.
420 2007-09-25 Nathan Sidwell <nathan@codesourcery.com>
422 * config/tc-m68k.c (LONG_BRANCH_VIA_COND): New.
423 (BRANCHBWPL, FRAG_VAR_SIZE): New.
424 (md_relax_table): Add BRANCHBWPL entries.
425 (m68k_ip): Choose BRANCHBWPL relaxation if necessary.
426 (md_assemble): Use FRAG_VAR_SIZE.
427 (md_convert_frag_1): Add BRANCHBWPL cases.
428 (md_estimate_size_before_relaz): Likewise.
430 2007-09-24 Carlos O'Donell <carlos@codesourcery.com>
432 * config/tc-mips.c (s_align): Set max_alignment to 28.
434 2007-09-20 H.J. Lu <hongjiu.lu@intel.com>
436 PR 658
437 * config/tc-i386.c (SCALE1_WHEN_NO_INDEX): Removed.
438 (set_allow_index_reg): New.
439 (allow_index_reg): Likewise.
440 (md_pseudo_table): Add "allow_index_reg" and
441 "disallow_index_reg".
442 (build_modrm_byte): Set i.sib.index to NO_INDEX_REGISTER for
443 fake index registers.
444 (i386_scale): Updated.
445 (i386_index_check): Support fake index registers.
446 (parse_real_register): Return NULL on eiz/riz if fake index
447 registers aren't allowed.
449 2007-09-19 Nick Clifton <nickc@redhat.com>
451 * config/tc-h8300.c (md_apply_fix): Do not abort or handle 8 byte
452 fixups.
454 2007-09-19 Bob Wilson <bob.wilson@acm.org>
456 * doc/c-xtensa.texi (Xtensa Immediate Relaxation): Fix "addi" typo.
458 2007-09-18 Bernd Schmidt <bernd.schmidt@analog.com>
460 * config/bfin-parse.y (asm_1): Slightly improve error messages
461 for "reg += const;".
463 2007-09-18 Alan Modra <amodra@bigpond.net.au>
465 PR gas/5026
466 * read.c (emit_expr): Only use long long if required and available.
468 2007-09-17 H.J. Lu <hongjiu.lu@intel.com>
470 * config/tc-i386.c (baseindex): Removed.
471 (build_modrm_byte): Check reg_num for RIP register instead of
472 reg_type.
473 (i386_index_check): Likewise.
475 2007-09-17 H.J. Lu <hongjiu.lu@intel.com>
477 PR gas/5035
478 * config/obj-coff.c (obj_coff_endef): Remove checking size of
479 def_symbol_in_progress.
481 2007-09-17 Evandro Menezes <evandro@yahoo.com>
483 PR gas/5026
484 * read.c (emit_expr): Use unsigned long long values in warning
485 message about truncated expressions.
487 2007-09-17 H.J. Lu <hongjiu.lu@intel.com>
489 * config/tc-i386.c (intel_e04): Revert the last change.
491 2007-09-17 Nick Clifton <nickc@redhat.com>
493 * po/es.po: Updated Spanish translation.
495 2007-09-15 H.J. Lu <hongjiu.lu@intel.com>
497 PR gas/5034
498 * config/tc-i386.c (intel_e04): Return 1 if cur_token.code is
499 T_NIL.
501 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
503 * config/tc-i386.c (build_modrm_byte): Adjust comment line
504 wrap.
506 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
508 * config/tc-i386.c (build_modrm_byte): Use (A || B) instead
509 of (A || B) != 0.
511 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
513 * config/tc-i386.c (build_modrm_byte): Adjust indentation.
515 2007-09-14 Michael Meissner <michael.meissner@amd.com>
516 Dwarakanath Rajagopal <dwarak.rajagopal@amd.com>
517 Tony Linthicum <tony.linthicum@amd.com>
519 * NEWS: Add SSE5 support to NEWS file.
521 * config/tc-i386.h (drex_byte): Add fields to allow process_drex
522 and build_modrm_byte to communicate.
523 (DREX_OC0): New SSE5 macro.
524 (DREX_OC0_MASK): Ditto.
525 (DREX_OC1): Ditto.
526 (DREX_OC1_MASK): Ditto.
527 (DREX_XMEM_X1_X2_X2): Ditto.
528 (DREX_X1_XMEM_X2_X2): Ditto.
529 (DREX_X1_XMEM_X2_X1: Ditto.
530 (DREX_X1_X2_XMEM_X1: Ditto.
531 (DREX_XMEM_X1_X2): Ditto.
532 (DREX_X1_XMEM_X2): Ditto.
533 (drex_byte): New structure to describe the DREX byte.
535 * config/tc-i386.c (process_drex): New function to handle SSE5
536 DREX bits.
537 (build_modrm_byte): Use the information cached away in
538 process_drex in the case of DREX instructions.
539 (i386_insn): Add drex field.
540 (pi): Add debugging of drex field.
541 (md_assemble): Treat SSE5 like SSE3 in instructions with an
542 immediate byte. Move REX field to DREX if this is a DREX
543 instruction.
544 (process_operands): Add SSE5 support.
545 (build_modrm_byte): Ditto.
546 (output_insn): Ditto.
547 (cpu_arch): Ditto.
548 (i386_align_code): Ditto.
550 2007-09-12 Jan Beulich <jbeulich@novell.com>
552 * config/tc-i386.c (md_assemble): Move handling of extrq/insertq
553 after generic operand swapping, and swap only the immediate operands.
555 2007-09-11 Nathan Sidwell <nathan@codesourcery.com>
557 * config/tc-m68k.c (m68k_ip): Add mcfisa_c case.
558 (m68k_elf_final_processing): Add EF_M68K_CF_ISA_C_NODIV.
560 2007-09-09 H.J. Lu <hongjiu.lu@intel.com>
562 * tc-i386.c (output_insn): Only check SSE4.2 and ABM for 3
563 byte opcode.
565 2007-09-08 H.J. Lu <hongjiu.lu@intel.com>
567 * config/tc-i386.c (cpu_flags_check_x64): Renamed to ...
568 (cpu_flags_check_cpu64): This. Inline.
569 (uints_all_zero): New.
570 (uints_set): Likewise
571 (uints_equal): Likewise
572 (UINTS_ALL_ZERO): Likewise
573 (UINTS_SET): Likewise
574 (UINTS_CLEAR): Likewise
575 (UINTS_EQUAL): Likewise
576 (cpu_flags_and): Likewise.
577 (cpu_flags_or): Likewise.
578 (operand_type_and): Likewise.
579 (operand_type_or): Likewise.
580 (operand_type_xor): Likewise.
581 (cpu_flags_not): Inline and use switch instead of loop.
582 (cpu_flags_match): Updated.
583 (operand_type_match): Likewise.
584 (smallest_imm_type): Likewise.
585 (set_cpu_arch): Likewise.
586 (pt): Likewise.
587 (md_assemble): Likewise.
588 (parse_insn): Likewise.
589 (optimize_imm): Likewise.
590 (match_template): Likewise.
591 (process_suffix): Likewise.
592 (update_imm): Likewise.
593 (finalize_imm): Likewise.
594 (process_operands): Likewise.
595 (build_modrm_byte): Likewise.
596 (i386_immediate): Likewise.
597 (i386_displacement): Likewise.
598 (i386_index_check): Likewise.
599 (i386_operand): Likewise.
600 (i386_target_format): Likewise.
601 (intel_e11): Likewise.
602 (operand_type): Remove implicitregister.
603 (operand_type_check): Updated. Inline.
604 (cpu_flags_all_zero): Removed.
605 (operand_type_all_zero): Likewise.
606 (i386_array_biop): Likewise.
607 (cpu_flags_biop): Likewise.
608 (operand_type_biop): Likewise.
610 2007-09-08 H.J. Lu <hongjiu.lu@intel.com>
612 * Makefile.am: Run "make dep-am".
613 * Makefile.in: Regenerate.
615 2007-09-08 H.J. Lu <hongjiu.lu@intel.com>
617 * configure.in (AC_CHECK_HEADERS): Add limits.h.
618 * configure: Regenerated.
619 * config.in: Likewise.
621 * config/tc-i386.c: Include "opcodes/i386-init.h".
622 (_i386_insn): Use i386_operand_type for types.
623 (cpu_arch_flags): Updated to new types with bitfield.
624 (cpu_arch_tune_flags): Likewise.
625 (cpu_arch_isa_flags): Likewise.
626 (cpu_arch): Likewise.
627 (i386_align_code): Likewise.
628 (set_code_flag): Likewise.
629 (set_16bit_gcc_code_flag): Likewise.
630 (set_cpu_arch): Likewise.
631 (md_assemble): Likewise.
632 (parse_insn): Likewise.
633 (process_operands): Likewise.
634 (output_branch): Likewise.
635 (output_jump): Likewise.
636 (parse_real_register): Likewise.
637 (mode_from_disp_size): Likewise.
638 (smallest_imm_type): Likewise.
639 (pi): Likewise.
640 (type_names): Likewise.
641 (pt): Likewise.
642 (pte): Likewise.
643 (swap_2_operands): Likewise.
644 (optimize_imm): Likewise.
645 (optimize_disp): Likewise.
646 (match_template): Likewise.
647 (check_string): Likewise.
648 (process_suffix): Likewise.
649 (check_byte_reg): Likewise.
650 (check_long_reg): Likewise.
651 (check_qword_reg): Likewise.
652 (check_word_reg): Likewise.
653 (finalize_imm): Likewise.
654 (build_modrm_byte): Likewise.
655 (output_insn): Likewise.
656 (disp_size): Likewise.
657 (imm_size): Likewise.
658 (output_disp): Likewise.
659 (output_imm): Likewise.
660 (gotrel): Likewise.
661 (i386_immediate): Likewise.
662 (i386_displacement): Likewise.
663 (i386_index_check): Likewise.
664 (i386_operand): Likewise.
665 (parse_real_register): Likewise.
666 (i386_intel_operand): Likewise.
667 (intel_e09): Likewise.
668 (intel_bracket_expr): Likewise.
669 (intel_e11): Likewise.
670 (cpu_arch_flags_not): New.
671 (cpu_flags_check_x64): Likewise.
672 (cpu_flags_all_zero): Likewise.
673 (cpu_flags_not): Likewise.
674 (i386_cpu_flags_biop): Likewise.
675 (cpu_flags_biop): Likewise.
676 (cpu_flags_match); Likewise.
677 (acc32): New.
678 (acc64): Likewise.
679 (control): Likewise.
680 (reg16_inoutportreg): Likewise.
681 (disp16): Likewise.
682 (disp32): Likewise.
683 (disp32s): Likewise.
684 (disp16_32): Likewise.
685 (anydisp): Likewise.
686 (baseindex): Likewise.
687 (regxmm): Likewise.
688 (imm8): Likewise.
689 (imm8s): Likewise.
690 (imm16): Likewise.
691 (imm32): Likewise.
692 (imm32s): Likewise.
693 (imm64): Likewise.
694 (imm16_32): Likewise.
695 (imm16_32s): Likewise.
696 (imm16_32_32s): Likewise.
697 (operand_type): Likewise.
698 (operand_type_check): Likewise.
699 (operand_type_match): Likewise.
700 (operand_type_register_match): Likewise.
701 (update_imm): Likewise.
702 (set_code_flag): Also update cpu_arch_flags_not.
703 (set_16bit_gcc_code_flag): Likewise.
704 (md_begin): Likewise.
705 (parse_insn): Use cpu_flags_check_x64 to check 64bit support.
706 Use cpu_flags_match to match instructions.
707 (i386_target_format): Update cpu_arch_isa_flags and
708 cpu_arch_tune_flags to i386_cpu_flags type with bitfield.
709 (smallest_imm_type): Check cpu_arch_tune to tune for i486.
710 (match_template): Don't initialize overlap0, overlap1,
711 overlap2, overlap3 and operand_types.
712 (process_suffix): Handle crc32 with 64bit register.
713 (MATCH): Removed.
714 (CONSISTENT_REGISTER_MATCH): Likewise.
716 * config/tc-i386.h (arch_entry): Updated to i386_cpu_flags
717 type.
719 2007-09-06 H.J. Lu <hongjiu.lu@intel.com>
721 * config/tc-i386.c (match_template): Handle invlpga, vmload,
722 vmrun and vmsave in SVME.
723 (process_suffix): Likewise.
725 2007-09-05 H.J. Lu <hongjiu.lu@intel.com>
727 * config/tc-i386.c (i386_index_check): Don't use RegRex
728 on the reg_type field.
729 (parse_real_register): Use `||' instead of `|'.
731 2007-09-04 H.J. Lu <hongjiu.lu@intel.com>
733 * config/tc-i386.c (process_operands): Remove segment override
734 check on SVME instructions.
735 (i386_index_check): Remove memory operand check on SVME
736 instructions.
738 2007-09-04 Alan Modra <amodra@bigpond.net.au>
740 * config/tc-spu.c (struct spu_insn): Delete "flag". Add "reloc".
741 (md_assemble): Update init of insn. Use insn.reloc instead of
742 calculating from flag.
743 (get_imm): Set reloc rather than flag.
744 (calcop): Formatting.
746 2007-08-29 Daniel Jacobowitz <dan@codesourcery.com>
748 * dwarf2dbg.c (dwarf2_directive_loc): Emit duplicate .loc directives.
750 2007-08-28 Daniel Jacobowitz <dan@codesourcery.com>
752 * doc/c-arc.texi: Fix typo.
754 2007-08-28 H.J. Lu <hongjiu.lu@intel.com>
756 * config/tc-i386.c (process_suffix): Handle cmpxchg8b in
757 Intel mode.
759 2007-08-28 Nathan Sidwell <nathan@codesourcery.com>
761 * config/tc-m68k.c (mcf52235_ctrl): Add cache registers.
762 (mcf5253_ctrl): Add RAMBAR, MBAR, MBAR2.
763 (mcf5407_ctrl): New.
764 (m68k_cpus): Adjust 5407 entry.
766 2007-08-28 Maxim Kuvyrkov <maxim@codesourcery.com>
768 * config/tc-m68k.c (mcf51qe_ctrl): Define 51QE control registers.
769 (m68k_cpus): Define 51QE cpu.
771 2007-08-28 Mark Shinwell <shinwell@codesourcery.com>
772 Joseph Myers <joseph@codesourcery.com>
774 * as.c (main): Flush stderr before printing listings to ensure
775 consistent output order across platforms.
777 2007-08-28 Robert Sebastian Gerus <arachnist@gmail.com>
779 * configure.tgt: Add support for i[3-7]86-*-dragonfly*.
781 2007-08-24 Joseph Myers <joseph@codesourcery.com>
782 Paul Brook <paul@codesourcery.com>
784 * remap.c: New.
785 * as.h (remap_debug_filename, add_debug_prefix_map): Declare.
786 * as.c (show_usage): Document --debug-prefix-map option.
787 (parse_args): Handle --debug-prefix-map.
788 * dwarf2dbg.c (out_file_list, out_debug_info): Remap debug paths.
789 * stabs.c (stabs_generate_asm_file): Remap debug paths.
790 * Makefile.am (GAS_CFILES): Add remap.c
791 (GENERIC_OBJS): Add remap.o.
792 Regenerate dependencies.
793 * Makefile.in: Regenerate.
794 * doc/as.texinfo (--debug-prefix-map): Document.
796 2007-08-24 Aurelien Jarno <aurel32@debian.org>
798 * config/tc-arm.c (md_apply_fix): Cast bfd_vma values to long
799 before printing them.
801 2007-08-24 Anders Waldenborg <anders@0x63.nu>
802 Alan Modra <amodra@bigpond.net.au>
804 * config/tc-i386.c (lex_got): Don't scan past a comma.
806 2007-08-23 Ben Elliston <bje@au.ibm.com>
808 * config/tc-ppc.c (parse_cpu): Handle "750cl".
809 (pre_defined_registers): Add "gqr0" to "gqr7", "gqr.0" to "gqr.7".
810 (md_show_usage): Document -m750cl.
811 (md_assemble): Handle two delimiters in succession (eg. `),').
812 * doc/c-ppc.texi (PowerPC-Opts): Document -m750cl.
813 * testsuite/gas/ppc/ppc.exp: Run ppc70ps dump tests.
814 * testsuite/gas/ppc/ppc750ps.s: New file.
815 * testsuite/gas/ppc/ppc750ps.d: Likewise.
817 2007-08-23 Ben Elliston <bje@au.ibm.com>
819 * doc/c-arm.texi (ARM Directives): Move brackets out of @vars.
821 2007-08-17 Alan Modra <amodra@bigpond.net.au>
823 PR gas/4079
824 * config/tc-i386.c (x86_cons): Complain about invalid @got etc.
825 expressions.
826 (i386_immediate): Detect and complain about more cases of
827 invalid immediate expressions. Return failure rather than
828 converting them to zero.
829 (i386_displacement): Likewise.
831 2007-08-17 Alan Modra <amodra@bigpond.net.au>
833 * po/Make-in: Add --msgid-bugs-address to xgettext invocation.
835 2007-08-14 Andreas Schwab <schwab@suse.de>
837 * config/tc-ia64.c (tc_gen_reloc): Return NULL if relocation is
838 unrepresentable.
840 2007-08-12 Matthias Klose <doko@ubuntu.com>
842 * doc/Makefile.am (AM_MAKEINFOFLAGS, TEXI2DVI): Include
843 $(top_srcdir)/../../bfd/doc.
844 * doc/Makefile.in: Regenerate.
846 2007-08-10 Nick Clifton <nickc@redhat.com>
848 * NEWS: Add a marker for the 2.18 features.
850 2007-08-09 Paul Brook <paul@codesourcery.com>
852 * config/tc-arm.c (relaxed_symbol_addr): Compensate for alignment.
854 2007-08-09 H.J. Lu <hongjiu.lu@intel.com>
856 * config/tc-i386.c (check_byte_reg): Support pextrb and pinsrb.
858 2007-07-29 H.J. Lu <hongjiu.lu@intel.com>
860 * config/tc-i386.c (check_long_reg): Allow cvtss2si to convert
861 DWORD memory to Reg64 in Intel synax.
862 (check_qword_reg): Allow cvtsd2si to convert QWORD memory to
863 Reg32 in Intel syntax.
865 2007-07-25 Sterling Augustine <sterling@tensilica.com>
867 * config/tc-xtensa.c (xtensa_extui_opcode): New.
868 (xg_expand_assembly_insn): Check for invalid extui operands.
869 (md_begin): Initialize xtensa_extui_opcode.
871 2007-07-24 Nick Clifton <nickc@redhat.com>
873 * config/tc-mep.h (skip_whitespace): Remove definition.
875 2007-07-23 H.J. Lu <hongjiu.lu@intel.com>
877 * config/tc-i386.c (cpu_arch): Change i386 to PROCESSOR_I386.
878 (f32_15): Removed.
879 (jump_31): New.
880 (f32_patt): Remove f32_15.
881 (f16_patt): Likewise.
882 (i386_align_code): Updated to alt_long_patt for 64bit by
883 default.
885 * config/tc-i386.h (processor_type): Add PROCESSOR_I386.
887 2007-07-23 Evandro Menezes <evandro.menezes@amd.com>
889 * config/tc-i386.c (i386_align_code): Enable alignment up to
890 MAX_MEM_FOR_RS_ALIGN_CODE bytes. Remove special treatment
891 for K8.
893 * config/tc-i386.h (MAX_MEM_FOR_RS_ALIGN_CODE): Changed to 31.
895 2007-07-20 Nick Clifton <nickc@redhat.com>
897 * app.c (do_scrub_chars): Provide a one character buffer to hold a
898 pushed back newline at the end of an unterminated quoted string.
900 2007-07-14 Nick Clifton <nickc@redhat.com>
902 * config/tc-arm.c (create_register_alias): Return a boolean rather
903 than an integer.
904 Check the return value of insert_reg_alias and do not continue to
905 create aliases once an insertion has failed.
906 (s_unreq): Delete the all-upper-case and all-lower-case
907 alternatives as well.
909 2007-07-12 Kai Tietz <kai.tietz@onevision.com>
911 * symbols.c: Print bfd_hostptr_t to file via fprintf_vma.
912 * write.c: Likewise.
914 2007-07-11 Daniel Jacobowitz <dan@codesourcery.com>
916 * config/tc-mips.c (mips_dwarf2_format, mips_dwarf2_addr_size): Use
917 HAVE_64BIT_SYMBOLS.
919 2007-07-04 Richard Sandiford <richard@codesourcery.com>
921 * config/tc-mips.c (mips_cpu_info_table): Add new entries for
922 {24k,24ke,34k,74k}f{2_1,1_1,x}. Also add an entry for 74kf3_2.
923 Deprecate *x and *fx.
924 * doc/c-mips.texi: Document the new CPU arguments. Deprecate
925 *x and *fx.
927 2007-07-04 H.J. Lu <hongjiu.lu@intel.com>
929 * config/obj-coff.h (x86_64_target_format): Renamed to ...
930 (i386_target_format): This
931 (TARGET_FORMAT): Use i386_target_format.
933 * config/tc-i386.c (x86_64_target_format): Removed.
934 (i386_target_format): Handle PE formats.
936 2007-07-04 Nick Clifton <nickc@redhat.com>
938 * symbols.c (symbol_relc_make_value): Use bfd_sprintf_vma in order
939 to get the right length of printed value.
941 2007-07-03 Nick Clifton <nickc@redhat.com>
943 * COPYING: Replace with GPLv3 text.
944 * app.c: Update copyright notice to refer to GPLv3.
945 * as.c, as.h, asintl.h, atof_generic.c, bignum.h, bit_fix.h,
946 cgen.c, cond.c, debug.c, depend.c, dw2gencfi.c, dw2gencfi.h,
947 dwarf2dbg.c, dwarf2dbg.h, ecoff.c, ecoff.h, ehopt.c, emul.h,
948 emul_target.h, expr.c, expr.h, flonum-copy.c, flonum.h,
949 flonum-konst.c, frags.c, frags.h, hash.c, hash.h, input-file.c,
950 input-file.h, input-scrub.c, ibtl-lex.h, itbl-lex.l, itbl-ops.c,
951 itbl-ops.h, itbl-parse.y, listing.c, listing.h, literal.c,
952 macro.c, messages.c, obj.h, output-file.c, output-file.h, read.c,
953 read.h, sb.c, sb,h, stabs.c, struc-symbol.h, subsegs.c, subsegs.h,
954 symbols.c, symbols.h, tc.h, write.c, write.h, config/aout_gnu.h,
955 config/config/atof-ieee.c, config/atof-vax.c, config/bfin-aux.h,
956 config/bfin-defs.h, config/bfin-lex.l, config/bfin-parse.y,
957 config/itbl-mips.h, config/m68k-parse.h, config/m68k-parse.y,
958 config/obj-aout.c, config/obj-aout.h, config/obj-coff.c,
959 config/obj-coff.h, config/obj-ecoff.c, config/obj-ecoff.h,
960 config/obj-elf.c, config/obj-elf.h, config/obj-evax.c,
961 config/obj-evax.h, config/obj-multi.h, config/obj-som.c,
962 config/obj-som.h, config/tc-alpha.c, config/tc-alpha.h,
963 config/tc-arc.c, config/tc-arc.h, config/tc-arm.c,
964 config/tc-arm.h, config/tc-avr.c, config/tc-avr.h,
965 config/tc-bfin.c, config/tc-bfin.h, config/tc-cr16.c,
966 config/tc-cr16.h, config/tc-cris.c, config/tc-cris.h,
967 config/tc-crx.c, config/tc-crx.h, config/tc-d10v.c,
968 config/tc-d10v.h, config/tc-d30v.c, config/tc-d30v.h,
969 config/tc-dlx.c, config/tc-dlx.h, config/tc-fr30.c,
970 config/tc-fr30.h, config/tc-frv.c, config/tc-frv.h,
971 config/tc-generic.c, config/tc-generic.h, config/tc-h8300.c,
972 config/tc-h8300.h, config/tc-hppa.c, config/tc-hppa.h,
973 config/tc-i370.c, config/tc-i370.h, config/tc-i386.c,
974 config/tc-i386.h, config/tc-i860.c, config/tc-i860.h,
975 config/tc-i960.c, config/tc-i960.h, config/tc-ia64.c,
976 config/tc-ia64.h, config/tc-ip2k.c, config/tc-ip2k.h,
977 config/tc-iq2000.c, config/tc-iq2000.h, config/tc-m32c.c,
978 config/tc-m32c.h, config/tc-m32r.c, config/tc-m32r.h,
979 config/tc-m68hc11.c, config/tc-m68hc11.h, config/tc-m68k.c,
980 config/tc-m68k.h, config/tc-maxq.c, config/tc-maxq.h,
981 config/tc-mcore.c, config/tc-mcore.h, config/tc-mep.c,
982 config/tc-mep.h, config/tc-mips.c, config/tc-mips.h,
983 config/tc-mmix.c, config/tc-mmix.h, config/tc-mn10200.c,
984 config/tc-mn10200.h, config/tc-mn10300.c, config/tc-mn10300.h,
985 config/tc-msp430.c, config/tc-msp430.h, config/tc-mt.c,
986 config/tc-mt.h, config/tc-ns32k.c, config/tc-ms32k.h,
987 config/tc-openrisc.c, config/tc-openrisc.h, config/tc-or32.c,
988 config/tc-or32.h, config/tc-pdp11.c, config/tc-pdp11.h,
989 config/tc-pj.c, config/tc-pj.h, config/tc-ppc.c, config/tc-ppc.h,
990 config/tc-s390.c, config/tc-s390.h, config/tc-score.c,
991 config/tc-score.h, config/tc-sh64.c, config/tc-sh64.h,
992 config/tc-sh.c, config/tc-sh.h, config/tc-sparc.c,
993 config/tc-sparc.h, config/tc-spu.c, config/tc-spu.h,
994 config/tc-tic30.c, config/tc-tic30.h, config/tc-tic4x.c,
995 config/tc-tic4x.h, config/tc-tic54x.c, config/tc-tic54x.h,
996 config/tc-v850.c, config/tc-v850.h, config/tc-vax.c,
997 config/tc-vax.h, config/tc-xc16x.c, config/tc-x16x.h,
998 config/tc-xstormy16.c, config/tc-xstormy16.h, config/tc-xtensa.c,
999 config/tc-xtensa.h, config/tc-z80.c, config/tc-z80.h,
1000 config/tc-z8k.c, config/tc-z8k.h, config/te-386bsd.h,
1001 config/te-freebsd.h, config/te-hppa.h, config/te-irix.h,
1002 config/te-netware.h, config/te-sparcaout.h, config/te-tmips.h,
1003 config/te-vxworks.h, config/vax-inst.h, config/xtensa-istack.h,
1004 config/xtensa-relax.c, config/xtensa-relax.h: Likewise.
1006 * flonum-mult.c: Likewise, and also correct typo referring to
1007 non-existant GNU Assembler General Public License.
1008 * config/tc-m68851.h: Likewise.
1009 * NEWS: Mention the new license. Also note where the 2.17 release
1010 happened.
1011 * config/e-crisaout.c: Add copyright header.
1012 * config/e-criself.c, config/e-i386aout.c, config/e-i386coff.c,
1013 config/e-i386elf.c, config/e-mipscoff.c, config/e-mipself.c,
1014 config/obj-multi.c, config/te-aix5.h, config/te-armeabi.h,
1015 config/te-armlinuxeabi.h, config/te-dynix.h, config/te-epoc-pe.h,
1016 config/te-generic.h, config/te-gnu.h, config/te-go32.h,
1017 config/te-hppa64.h, config/te-hppalinux64.h, config/te-hpux.h,
1018 config/te-i386aix.h, config/te-ia64aix.h, config/te-interix.h,
1019 config/te-linux.h, config/te-lnews.h, config/te-lynx.h,
1020 config/te-mach.h, config/te-macos.h, config/te-nbsd532.h,
1021 config/te-nbsd.h, config/te-pc532mach.h, config/te-pe.h,
1022 config/te-pep.h, config/te-psos.h, config/te-riscix.h,
1023 config/te-sun3.h, config/te-svr4.h, config/te-symbian.h,
1024 config/te-wince-pe.h: Likewise.
1026 2007-07-03 Nathan Sidwell <nathan@codesourcery.com>
1028 * config/tc-m68k.c (m68k_ip): Add j & K operand types.
1029 (install_operand): Add E encoding.
1030 (md_begin): Check and skip initial '.' arg character.
1031 (get_num): Add 0..511 case.
1033 2007-07-03 Alan Modra <amodra@bigpond.net.au>
1035 PR 4713
1036 * config/obj-elf.c (elf_ecoff_set_ext): Make static when OBJ_MAYBE_ELF.
1037 * config/obj-elf.h (obj_ecoff_set_ext): Comment.
1039 2007-07-03 Mikkel Lauritsen <renard@nospam.dk>
1041 PR 4722
1042 * app.c (do_scrub_chars <state 5>): Check for output buffer full
1043 after memcpy.
1045 2007-07-02 Joseph Myers <joseph@codesourcery.com>
1047 * config/tc-mips.c (s_dtprelword, s_dtpreldword,
1048 s_dtprel_internal): New.
1049 (mips_pseudo_table): Add .dtprelword and .dtpreldword.
1050 (md_apply_fix): Handle BFD_RELOC_MIPS_TLS_DTPREL32 and
1051 BFD_RELOC_MIPS_TLS_DTPREL64.
1053 2007-07-02 Alan Modra <amodra@bigpond.net.au>
1055 * Makefile.am: Run "make dep-am".
1056 * Makefile.in: Regenerate.
1057 * aclocal.m4: Regenerate.
1058 * config.in: Regenerate.
1059 * doc/Makefile.in: Regenerate.
1060 * po/POTFILES.in: Regenerate.
1061 * po/gas.pot: Regenerate.
1063 2007-07-02 Alan Modra <amodra@bigpond.net.au>
1065 * config/tc-ppc.c (ppc_pe_section): Comment out code assigning
1066 coff section flag values to bfd section flag.
1068 2007-06-30 H.J. Lu <hongjiu.lu@intel.com>
1070 * aclocal.m4: Regenerated.
1071 * doc/Makefile.in: Likewise.
1072 * Makefile.in: Likewise.
1074 2007-06-29 Joseph Myers <joseph@codesourcery.com>
1076 * as.c (main): Only call create_obj_attrs_section if IS_ELF.
1078 2007-06-29 Joseph Myers <joseph@codesourcery.com>
1080 * as.c (create_obj_attrs_section): New.
1081 (main): Call create_obj_attrs_section for ELF.
1082 * read.c (s_gnu_attribute, skip_whitespace, skip_past_char,
1083 skip_past_comma, s_vendor_attribute): New.
1084 (potable): Add gnu_attribute for ELF.
1085 * read.h (s_vendor_attribute): Declare.
1086 * config/tc-arm.c (s_arm_eabi_attribute): Replace by wrapper
1087 round s_vendor_attribute.
1088 (aeabi_set_public_attributes): Update for new attributes
1089 interfaces.
1090 (arm_md_end): Remove attributes contents setting now done
1091 generically.
1093 2007-06-29 M R Swami Reddy <MR.Swami.Redd@nsc.com>
1095 * Makefile.am: Add CR16 related entry.
1096 * Makefile.in: Regenerate.
1097 * config/tc-cr16.h: New file
1098 * config/tc-cr16.c: New file
1099 * doc/c-cr16.texi: New file for cr16
1100 * doc/all.texi: Entry for cr16
1101 * doc/Makefile.am: Added c-cr16.texi
1102 * doc/Makefile.in: Regenerate
1103 * doc/as.texinfo: Entry for CR16 target
1104 * NEWS: Announce the support for the new target.
1106 2007-06-26 Paul Brook <paul@codesourcery.com>
1108 * config/tc-arm.c (parse_operands): Accept generic coprocessor regs
1109 for OP_RVC.
1110 (reg_names): Add fpinst, pfinst2, mvfr0 and mvfr1.
1112 2007-06-25 H.J. Lu <hongjiu.lu@intel.com>
1114 * config/tc-i386.c (process_operands): Replace regKludge
1115 with RegKludge.
1117 2007-06-25 Richard Sandiford <richard@codesourcery.com>
1119 * config/tc-mips.h (TC_SYMFIELD_TYPE): New.
1120 * config/tc-mips.c (append_insn): Record which symbols have
1121 R_MIPS16_26 relocations against them.
1122 (mips_fix_adjustable): Don't reduce relocations against such symbols.
1124 2007-06-22 Sterling Augustine <sterling@tensilica.com>
1126 * config/tc-xtensa.c (xg_assembly_relax): Comment termination rules.
1127 (frag_format_size): Handle RELAX_IMMED_STEP3.
1128 (xtensa_relax_frag, md_convert_frag): Likewise.
1129 * config/tc-xtensa.h (xtensa_relax_statesE): Add RELAX_IMMED_STEP3.
1130 (RELAX_IMMED_MAXSTEPS): Adjust.
1131 * config/xtensa-relax.c (widen_spec_list): Add transitions from
1132 wide branches to branch-over-jumps.
1133 (build_transition): Handle wide branches in transition patterns.
1135 2007-06-22 H.J. Lu <hongjiu.lu@intel.com>
1137 * config/tc-i386.c (disp_size): New.
1138 (imm_size): Likewise.
1139 (output_disp): Use disp_size and imm_size.
1140 (output_imm): Use imm_size.
1142 2007-06-19 Sterling Augustine <sterling@tensilica.com>
1144 * config/tc-xtensa.h (struct xtensa_frag_type): Update comment about
1145 use of literal_frag field.
1146 * config/tc-xtensa.c (xtensa_mark_literal_pool_location): Record frag
1147 in the literal_frag field.
1148 (xtensa_move_literals): Use it here instead of searching. Update
1149 literal_frag field with new value.
1151 2007-06-14 Paul Brook <paul@codesourcery.com>
1153 * config/tc-arm.c (do_t_mov_cmp): Handle shift by register and
1154 narrow shift by immediate.
1156 2007-06-14 H.J. Lu <hongjiu.lu@intel.com>
1158 * Makefile.am (ACLOCAL_AMFLAGS): Add -I ../config -I ../bfd.
1160 * acinclude.m4: Don't include m4 files.
1161 (BFD_BINARY_FOPEN): Removed.
1162 Remove libtool kludge.
1164 * Makefile.in: Regenerated.
1165 * doc/Makefile.in: Likewise.
1166 * aclocal.m4: Likewise.
1167 * configure: Likewise.
1169 2007-06-11 Sterling Augustine <sterling@tensilica.com>
1170 Bob Wilson <bob.wilson@acm.org>
1172 * config/tc-xtensa.c (XTENSA_PROP_INSN_NO_TRANSFORM): Renamed to...
1173 (XTENSA_PROP_NO_TRANSFORM): ...this.
1174 (frag_flags_struct): Move is_no_transform out of the insn sub-struct.
1175 (xtensa_mark_frags_for_org): New.
1176 (xtensa_handle_align): Set RELAX_ORG frag subtype for rs_org.
1177 (xtensa_post_relax_hook): Call xtensa_mark_frags_for_org.
1178 (get_frag_property_flags): Adjust reference to is_no_transform flag.
1179 (xtensa_frag_flags_combinable): Likewise.
1180 (frag_flags_to_number): Likewise. Use XTENSA_PROP_NO_TRANSFORM.
1181 * config/tc-xtensa.h (xtensa_relax_statesE): Add RELAX_ORG.
1183 2007-06-06 Paul Brook <paul@codesourcery.com>
1185 * config/tc-arm.c (s_align): Pad code sections appropriately.
1187 2007-06-05 Paul Brook <paul@codesourcery.com>
1189 * config/tc-arm.c (insns): Correct Thumb-2 ldrd/strd opcodes.
1191 2007-06-05 Nick Clifton <nickc@redhat.com>
1193 PR gas/4587
1194 * config/tc-sparc.c (sparc_ip): Terminate tls_ops array.
1196 2007-06-05 Alan Modra <amodra@bigpond.net.au>
1198 * config/tc-spu.c (spu_cons): Use deferred_expression. Handle
1199 number@ppu.
1200 (tc_gen_reloc): Abort if neither addsy or subsy is set.
1201 (md_apply_fix): Don't attempt to resolve SPU_PPU relocs.
1202 * config/tc-spu.h (md_operand): Handle @ppu without sym.
1204 2007-05-31 Paul Brook <paul@codesourcery.com>
1206 * config/tc-arm.c (insns): Allow strex on M profile cores.
1208 2007-05-29 David S. Miller <davem@davemloft.net>
1209 Jakub Jelinek <jakub@redhat.com>
1211 PR gas/4558
1212 * config/tc-sparc.c (md_apply_fix): Fix relocation overflow checks
1213 for BFD_RELOC_SPARC_WDISP16 and BFD_RELOC_SPARC_WDISP19.
1215 2007-05-29 Alan Modra <amodra@bigpond.net.au>
1217 * config/tc-spu.h: Wrap in #ifndef/#endif. Delete coff macros.
1219 2007-05-29 Alan Modra <amodra@bigpond.net.au>
1221 * config/tc-ppc.c: Convert to ISO C.
1222 * config/tc-ppc.c: Likewise.
1224 2007-05-29 Alan Modra <amodra@bigpond.net.au>
1226 * write.h (EXEC_MACHINE_TYPE): Delete.
1227 (string_byte_count, section_alignment): Delete.
1229 2007-05-28 Nathan Sidwell <nathan@codesourcery.com>
1231 * app.c (do_scrub_chars): Cope with \ at end of buffer.
1233 2007-05-26 Alan Modra <amodra@bigpond.net.au>
1235 * config/tc-ppc.c (ppc_insert_operand): Truncate sign bits in
1236 top 32 bits of 64 bit value if so doing results in passing
1237 range check. Rewrite sign extension fudges similarly. Enable
1238 fudges for powerpc64 too. Report user value if range check
1239 fails rather than fudged value. Negate PPC_OPERAND_NEGATIVE
1240 range rather than value, also to report user value on failure.
1242 2007-03-25 Paul Brook <paul@codesourcery.com>
1244 * config/tc-arm.c (T2_SUBS_PC_LR): Define.
1245 (do_t_add_sub): Correctly encode subs pc, lr, #const.
1246 (do_t_mov_cmp): Correctly encode movs pc, lr.
1248 2007-05-24 Steve Ellcey <sje@cup.hp.com>
1250 * Makefile.in: Regnerate.
1251 * configure: Regenerate.
1252 * aclocal.m4: Regenerate.
1253 * doc/Makefile.in: Regenerate.
1255 2007-05-22 Bob Wilson <bob.wilson@acm.org>
1257 * doc/c-xtensa.texi (Xtensa Automatic Alignment): Remove statements
1258 and index entries about automatic alignment of ENTRY instructions.
1260 2007-05-22 Nick Clifton <nickc@redhat.com>
1262 * doc/as.texinfo: Use @copying around the copyright notice.
1264 2007-05-18 Joseph Myers <joseph@codesourcery.com>
1266 * config/tc-mips.c (s_mipsset): Use generic s_set for directives
1267 containing a comma.
1269 2007-05-17 H.J. Lu <hongjiu.lu@intel.com>
1271 PR gas/4517
1272 2003-06-05 Michal Ludvig <mludvig@suse.cz>
1273 * doc/as.texinfo: Document new directives: .cfi_restore,
1274 .cfi_undefined, .cfi_same_value, .cfi_return_column,
1275 .cfi_remember_state and .cfi_restore_state.
1277 2007-05-17 Nathan Sidwell <nathan@codesourcery.com>
1279 * config/tc-m68k.c (md_apply_fix): Show value of out of range
1280 fixups in error message.
1281 (md_conver_frag_1): Propagate the fix source location and use
1282 as_bad_where rather than fatal, for better error messages.
1284 2007-05-16 Paul Brook <paul@codesourcery.com>
1286 * config/tc-arm.c (v7m_psrs): Add uppercase PSR names and xpsr.
1288 2007-05-15 Mark Shinwell <shinwell@codesourcery.com>
1290 * app.c (do_scrub_chars): Don't damage \@ pseudo-variables.
1292 2007-05-15 Vincent Riviere <vincent.riviere@freesbee.fr>
1294 PR gas/3041
1295 * config/tc-m68k.c (relaxable_symbol): Make sure that the correct
1296 addend is stored for relocs against weak symbols.
1297 (md_apply_fix): So not loose track of addend for relocs against
1298 weak symbols.
1300 2007-05-14 Thiemo Seufer <ths@mips.com>
1302 * config/tc-mips.c (md_parse_option): Fix parsing of -O option.
1304 2007-05-14 Mei Ligang <ligang@sunnorth.com.cn>
1306 * config/tc-score.c (data_op2, validate_immediate): Fix bug for
1307 addri, addri.c, subi, and subi.c when immediate number is hex.
1308 (score_insns): Remove subis and subis.c.
1309 (do_sub_rdi16): Delete.
1311 2007-05-11 Alan Modra <amodra@bigpond.net.au>
1313 * config/tc-spu.c (md_pseudo_table): Add int, long, quad. Call
1314 spu_cons for word.
1315 (md_assemble): Tidy use of insn.flag.
1316 (get_imm): Likewise. Handle uppercase input too.
1317 (spu_cons): New function.
1318 * config/tc-spu.h (tc_fix_adjustable): Don't adjust SPU_PPU relocs.
1319 (TC_FORCE_RELOCATION): Don't resolve them either.
1321 2007-05-05 Mark Shinwell <shinwell@codesourcery.com>
1323 * config/tc-arm.c (md_apply_fix): Generate more accurate
1324 diagnostic when 8-bit immediate range is exceeded for
1325 BFD_RELOC_ARM_OFFSET_IMM8.
1327 2007-05-04 Alan Modra <amodra@bigpond.net.au>
1329 PR gas/4460
1330 * config/tc-i386.c (lex_got): Don't replace the reloc token with
1331 a space if we already have a space.
1333 2007-05-03 H.J. Lu <hongjiu.lu@intel.com>
1335 * config/tc-i386.c (match_template): Don't explicitly check
1336 suffix for crc32 in Intel mode.
1337 (process_suffix): Issue an error for crc32 if the operand size
1338 is ambiguous.
1340 2007-05-03 Vincent Riviere <vincent.riviere@freesbee.fr>
1341 Nick Clifton <nickc@redhat.com>
1343 PR gas/3041
1344 * config/tc-m68k.c (relaxable_symbol): Do not relax weak symbols.
1345 (tc_gen_reloc): Adjust the addend of relocs against weak symbols.
1346 (md_apply_fix): Put zero values into the frags referencing weak
1347 symbols.
1349 2007-05-02 Alan Modra <amodra@bigpond.net.au>
1351 PR 4448
1352 * config/tc-ppc.c (ppc_insert_operand): Don't increase min for
1353 PPC_OPERAND_PLUS1.
1355 2007-05-01 H.J. Lu <hongjiu.lu@intel.com>
1357 * config/tc-i386.c (match_template): Check suffix for crc32 in
1358 Intel mdoe.
1359 (process_suffix): Default the suffix of 8bit crc32 to
1360 BYTE_MNEM_SUFFIX.
1361 (check_byte_reg): Skip check for 8bit crc32.
1363 2007-04-30 H.J. Lu <hongjiu.lu@intel.com>
1365 * config/tc-i386.c (md_assemble): Use register_prefix in
1366 error/warning message.
1367 (check_byte_reg): Likewise.
1368 (check_long_reg): Likewise.
1369 (check_qword_reg): Likewise.
1370 (check_word_reg): Likewise.
1371 (process_operands): Likewise.
1373 2007-04-30 Alan Modra <amodra@bigpond.net.au>
1375 PR 4436
1376 * config/tc-ppc.c (ppc_insert_operand): Disable range check if
1377 min > max.
1379 2007-04-28 Thiemo Seufer <ths@networkno.de>
1381 * config/tc-mips.c: Fix comment.
1383 2007-04-26 Anatoly Sokolov <aesok@post.ru>
1385 * config/tc-avr.c (mcu_types): Add support for atmega8hva and
1386 atmega16hva devices. Move at90usb82 device to 'avr5' architecture.
1387 * doc/c-avr.texi: Document new devices.
1389 2007-04-24 Alan Modra <amodra@bigpond.net.au>
1391 * Makefile.am: Run "make dep-am".
1392 * Makefile.in: Regenerate.
1394 2007-04-23 Nathan Sidwell <nathan@codesourcery.com>
1396 * config/tc-m68k.c (mcf54455_ctrl): New.
1397 (HAVE_LONG_DISP, HAVE_LONG_CALL, HAVE_LONG_COND): New.
1398 (m68k_archs): Add isac.
1399 (m68k_cpus): Add 54455 family.
1400 (m68k_ip): Split Bg into Bb, Bs, Bg.
1401 (m68k_elf_final_processing): Add ISA_C.
1402 * doc/c-m68k.texi (M680x0 Options): Add isac.
1404 2007-04-22 Alan Modra <amodra@bigpond.net.au>
1406 * read.c (read_a_source_file): Skip multiple spaces to
1407 cover hack in mmix md_start_line_hook which overwrites a
1408 colon with a space. Delete sermon and needless assertion.
1410 2007-04-21 Alan Modra <amodra@bigpond.net.au>
1412 * config/atof-vax.c (atof_vax_sizeof): Change return type to unsigned.
1413 (md_atof): Make number_of_chars unsigned. Revert last change.
1414 * config/tc-or32.c (md_apply_fix): Delete bogus assertions.
1415 * config/tc-sh.c (sh_optimize_expr): Only define for OBJ_ELF.
1416 * config/tc-sh.h (md_optimize_expr): Likewise.
1417 * config/tc-sh64.c (shmedia_md_pcrel_from_section): Delete bogus
1418 assertion.
1419 * config/tc-xtensa.c (convert_frag_immed_finish_loop): Likewise.
1421 2007-04-21 Nick Clifton <nickc@redhat.com>
1423 * config/atof-vax.c (md_atof): Fix comparison inside know().
1425 * config/tc-ia64.c (emit_one_bundle): Fix typo.
1427 2007-04-21 Alan Modra <amodra@bigpond.net.au>
1429 * expr.c (expr): Assert on rankarg, not rank which can be unsigned.
1430 * read.c (read_a_source_file): Remove buffer_limit[-1] assertion.
1431 Don't skip over NUL char.
1432 (pseudo_set): Set X_op for registers to O_register.
1433 * symbols.c (symbol_clone): Remove assertion that sym is defined.
1434 (resolve_symbol_value): Resolve O_register symbols.
1435 * config/tc-i386.c (parse_real_register): Don't use i386_float_regtab.
1436 Instead find st(0) by hash lookup.
1437 * config/tc-ppc.c (ppc_macro): Warning fix.
1439 * as.h (ENABLE_CHECKING): Default define to 0.
1440 (know): Assert if ENABLE_CHECKING.
1441 (struct relax_type): Remove superfluous declaration.
1442 * configure.in (--enable-checking): New.
1443 * configure: Regenerate.
1444 * config.in: Regenerate.
1445 * config/tc-ppc.c (ppc_setup_opcodes): Do checks when ENABLE_CHECKING.
1446 Check for duplicate powerpc_operands entries.
1448 2007-04-20 Nathan Sidwell <nathan@codesourcery.com>
1450 * config/tc-m68k.c (mcf5253_ctrl): New.
1451 (mcf52223_ctrl): New.
1452 (m68k_cpus): Add 5253, 52221, 52223.
1454 * config/m68k-parse.h (RAMBAR_ALT): New.
1455 * config/tc-m68k.c (mcf5206_ctrl, mcf5307_ctrl): New.
1456 (mcf_ctrl, mcf5208_ctrl, mcf5210a_ctrl, mcf5213_ctrl, mcf52235_ctrl,
1457 mcf5225_ctrl, mcf5235_ctrl, mcf5271_ctrl, mcf5275_ctrl,
1458 mcf5282_ctrl, mcf5329_ctrl, mcf5373_ctrl, mcfv4e_ctrl,
1459 mcf5475_ctrl, mcf5485_ctrl): Add RAMBAR synonym for
1460 RAMBAR1.
1461 (mcf5272_ctrl): Add RAMBAR0, replace add RAMBAR with RAMBAR_ALT.
1462 (m68k_cpus): Adjust 5206, 5206e & 5307 entries.
1463 (m68k_ip) <Case J>: Detect when RAMBAR_ALT should be used. Add it
1464 to control register mapping.
1466 2007-04-20 Alan Modra <amodra@bigpond.net.au>
1468 * messages.c (as_internal_value_out_of_range): Fix typo in
1469 error message. Return after printing domain error.
1470 * config/tc-ppc.c (ppc_insert_operand): Preserve low zero bits
1471 in max when shifting right.
1473 2007-04-20 Alan Modra <amodra@bigpond.net.au>
1475 * messages.c (as_internal_value_out_of_range): Extend to report
1476 errors for values with invalid low bits set.
1477 * config/tc-ppc.c (ppc_setup_opcodes): Check powerpc_operands bitm
1478 fields. Check that operands and opcode fields are disjoint.
1479 (ppc_insert_operand): Check operands using mask rather than bit
1480 count. Check low bits too. Handle PPC_OPERAND_PLUS1. Adjust
1481 insertion code.
1482 (md_apply_fix): Adjust for struct powerpc_operand change.
1484 2007-04-19 Paul Brook <paul@codesourcery.com>
1486 * config/tc-arm.c (md_assemble): Only allow 16-bit instructions on
1487 Thumb-1. Add sanity check for bogus relaxations.
1489 2007-04-19 Paul Brook <paul@codesourcery.com>
1491 * config/tc-arm.c (insns): Allow rsb and rsbs on Thumb-1.
1493 2007-04-19 Alan Modra <amodra@bigpond.net.au>
1495 * Makefile.am: Run "make dep-am".
1496 * Makefile.in: Regenerate.
1498 2007-04-19 Nathan Froyd <froydnj@codesourcery.com>
1500 * doc/c-ppc.texi (PowerPC-Opts): Document -me500, -me500x2, -mspe.
1502 2007-04-18 H.J. Lu <hongjiu.lu@intel.com>
1504 * doc/c-i386.texi; Document .ssse3, .sse4.1, .sse4.2 and .sse4.
1506 2007-04-18 H.J. Lu <hongjiu.lu@intel.com>
1508 * config/tc-i386.c (cpu_arch): Add .sse4.2 and .sse4.
1509 (match_template): Handle operand size for crc32 in SSE4.2.
1510 (process_suffix): Handle operand type for crc32 in SSE4.2.
1511 (output_insn): Support SSE4.2.
1513 2007-04-18 H.J. Lu <hongjiu.lu@intel.com>
1515 * config/tc-i386.c (cpu_arch): Add .sse4.1.
1516 (process_operands): Adjust implicit operand for blendvpd,
1517 blendvps and pblendvb in SSE4.1.
1518 (output_insn): Support SSE4.1.
1520 2007-04-18 Paul Brook <paul@codesourcery.com>
1522 * config/tc-arm.c (do_t_rsb): Use 16-bit encoding when possible.
1524 2007-04-16 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1526 * config/tc-sh.c (sh_handle_align): Call as_bad_where instead
1527 of as_warn_where for misaligned data.
1529 2007-04-15 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1531 * config/tc-sh.c (align_test_frag_offset_fixed_p): Handle
1532 rs_fill frags.
1534 2007-04-14 Steve Ellcey <sje@cup.hp.com>
1536 * Makefile.am: Add ACLOCAL_AMFLAGS.
1537 * Makefile.in: Regenerate.
1539 2007-04-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1541 * config/tc-sh.c (align_test_frag_offset_fixed_p): New.
1542 (sh_optimize_expr): Likewise.
1543 * config/tc-sh.h (md_optimize_expr): Define.
1544 (sh_optimize_expr): Prototype.
1546 2007-04-06 Matt Thomas <matt@netbsd.org>
1548 * config/tc-vax.c (vax_cons): Added to support %pcrel{8,16,32}(exp)
1549 to emit pcrel relocations by DWARF2 in non-code sections. Borrowed
1550 heavily from tc-sparc.c. (vax_cons_fix_new): Likewise.
1552 2007-04-04 Kazu Hirata <kazu@codesourcery.com>
1554 * config/tc-m68k.c (HAVE_LONG_BRANCH): Add fido_a.
1556 2007-04-04 Paul Brook <paul@codesourcery.com>
1558 * config/tc-arm.c (do_neon_ext): Enforce immediate range.
1559 (insns): Use I15 for vext.
1561 2007-04-04 Paul Brook <paul@codesourcery.com>
1563 * configure.tgt: Loosen checks for arm uclinux eabi targets.
1565 2007-04-02 Sterling Augustine <sterling@tensilica.com>
1567 * config/tc-xtensa.c (xtensa_flush_pending_output): Check
1568 outputting_stabs_line_debug.
1570 2007-03-26 Anatoly Sokolov <aesok@post.ru>
1572 * config/tc-avr.c (mcu_types): Add support for at90pwm1, at90usb82,
1573 at90usb162, atmega325p, atmega329p, atmega3250p and atmega3290p
1574 devices.
1575 * doc/c-avr.texi: Document new devices.
1577 2007-04-02 Richard Sandiford <richard@codesourcery.com>
1579 * doc/as.texinfo: Add -mvxworks-pic to the list of MIPS options.
1580 * doc/c-mips.texi (-KPIC, -mvxworks-pic): Document.
1581 * config/tc-mips.c (md_show_usage): Mention -mvxworks-pic.
1583 2007-03-30 Sterling Augustine <sterling@tensilica.com>
1584 Bob Wilson <bob.wilson@acm.org>
1586 * config/tc-xtensa.c (xtensa_move_labels): Remove loops_ok argument.
1587 Do not check is_loop_target flag.
1588 (xtensa_frob_label): Adjust calls to xtensa_move_labels.
1589 (xg_assemble_vliw_tokens): Likewise. Also avoid calling
1590 xtensa_move_labels for alignment of loop opcodes.
1592 2007-03-30 H.J. Lu <hongjiu.lu@intel.com>
1594 * config/tc-i386.c (process_suffix): Reindent a bit.
1596 2007-03-30 Paul Brook <paul@codesourcery.com>
1598 * config/tc-arm.c (encode_thumb2_ldmstm): New function.
1599 (do_t_ldmstm): Generate 16-bit push/pop. Use encode_thumb2_ldmstm.
1600 (do_t_push_pop): Use encode_thumb2_ldmstm.
1602 2007-03-29 DJ Delorie <dj@redhat.com>
1604 * config/tc-m32c.c (rl_for, relaxable): Protect argument.
1605 (md_relax_table): Add entries for ADJNZ macros.
1606 (M32C_Macros): Add ADJNZ macros.
1607 (subtype_mappings): Add entries for ADJNZ macros.
1608 (insn_to_subtype): Check for adjnz and sbjnz insns.
1609 (md_estimate_size_before_relax): Pass insn to insn_to_subtype.
1610 (md_convert_frag): Convert adjnz and sbjnz.
1612 2007-03-29 Nick Clifton <nickc@redhat.com>
1614 * itbl-ops.c (itbl_entry): Remove unnecessary and excessively long
1615 initialization.
1616 * itbl-ops.h (enum e_processor): Initialise the e_nprocs field
1617 using ITBL_NUMBER_OF_PROCESSORS.
1618 * itbl-parse.y (yyerror): Remove use of redundant macro PARAMS.
1620 2007-03-28 H.J. Lu <hongjiu.lu@intel.com>
1622 * config/tc-i386.c (build_modrm_byte): For instructions with 2
1623 register operands, encode destination in i.rm.regmem if its
1624 RegMem bit is set.
1626 2007-03-28 Richard Sandiford <richard@codesourcery.com>
1627 Phil Edwards <phil@codesourcery.com>
1629 * doc/as.texinfo: Put the contents after the title page rather
1630 than at the end of the document.
1632 2007-03-27 Alan Modra <amodra@bigpond.net.au>
1634 * NEWS: Mention ".reloc".
1636 2007-03-26 Sterling Augustine <sterling@tensilica.com>
1638 * config/tc-xtensa.c (xg_translate_idioms): Allow assembly idioms
1639 in FLIX instructions.
1641 2007-03-26 Julian Brown <julian@codesourcery.com>
1643 * config/tc-arm.c (arm_it): Add immisfloat field.
1644 (parse_qfloat_immediate): Disallow integer syntax for floating-point
1645 immediates. Fix hex immediates, handle 0.0 and -0.0 specially.
1646 (parse_neon_mov): Set immisfloat bit for operand if it parsed as a
1647 float.
1648 (neon_cmode_for_move_imm): Reject non-float immediates for float
1649 operands.
1650 (neon_move_immediate): Pass immisfloat bit to neon_cmode_for_move_imm.
1652 2007-03-26 Julian Brown <julian@codesourcery.com>
1654 * doc/c-arm.texi: Add documentation for .dn/.qn directives.
1656 2007-03-26 Alan Modra <amodra@bigpond.net.au>
1658 * doc/as.texinfo (Reloc): Document.
1659 * read.c (potable): Add "reloc".
1660 (s_reloc): New function.
1661 * write.c (reloc_list): New global var.
1662 (resolve_reloc_expr_symbols): New function.
1663 (write_object_file): Call it.
1664 (write_relocs): Process reloc_list.
1665 * write.h (struct reloc_list): New.
1666 (reloc_list): Declare.
1668 2007-03-24 Paul Brook <paul@codesourcery.com>
1670 * config/tc-arm.c (do_t_ldmstm): Error on Thumb-2 addressing modes.
1672 2007-03-24 Paul Brook <paul@codesourcery.com>
1673 Mark Shinwell <shinwell@codesourcery.com>
1675 * config/tc-arm.c (operand_parse_code): Add OP_oRRw.
1676 (parse_operands): Don't expect comma if first operand missing.
1677 Handle OP_oRRw.
1678 (do_srs): Encode register number, checking it is r13. Update comment.
1679 (insns): Update SRS entries to take a register.
1681 2007-03-23 H.J. Lu <hongjiu.lu@intel.com>
1683 * config/tc-i386.c (md_begin): Allow '.' in mnemonic.
1685 2007-03-23 Mark Shinwell <shinwell@codesourcery.com>
1687 * config/tc-arm.c (md_apply_fix): Turn CBZ instructions that
1688 attempt to jump to the next instruction into NOPs.
1690 2007-03-23 Alan Modra <amodra@bigpond.net.au>
1692 * config/tc-spu.c: Don't include opcode/spu.h.
1693 (md_assemble): Set tc_fix_data.insn_tag and arg_format.
1694 (md_apply_fix): Adjust.
1695 * config/tc-spu.h: Include opcode/spu.h.
1696 (struct tc_fix_info): New.
1697 (TC_FIX_TYPE, TC_INIT_FIX_DATA): Adjust.
1698 (TC_FORCE_RELOCATION): Define.
1700 2007-03-22 Joseph Myers <joseph@codesourcery.com>
1702 * doc/as.texinfo: Include VERSION_PACKAGE when reporting version.
1704 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1706 * config/tc-i386.c (process_suffix): Check 0x90 instead of
1707 xchg for xchg %rax,%rax.
1709 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1711 * config/tc-i386.c: Replace REX_MODE64, REX_EXTX, REX_EXTY
1712 and REX_EXTZ with REX_W, REX_R, REX_X and REX_B respectively.
1714 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1716 PR binutils/4218
1717 * config/tc-i386.c (match_template): Properly handle 64bit mode
1718 "xchg %eax, %eax".
1720 2007-03-21 Anton Ertl <anton@mips.complang.tuw>
1722 PR gas/4124
1723 * config/tc-alpha.c (emit_ustX): Fix ustq code generation.
1725 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1727 * Makefile.am: Run dep-am.
1728 * Makefile.in: Regenerated.
1730 * config/tc-i386.c: Don't include "opcodes/i386-opc.h".
1732 * config/tc-i386.h: Include "opcodes/i386-opc.h".
1733 (NOP_OPCODE): Removed.
1734 (template): Likewise.
1736 2007-03-21 Andreas Schwab <schwab@suse.de>
1738 * config/tc-i386.h (NOP_OPCODE): Restore.
1740 2007-03-18 Mark Shinwell <shinwell@codesourcery.com>
1742 * config/tc-arm.c (do_mul): Don't warn about overlapping
1743 Rd and Rm operands when assembling for v6 or above.
1744 Correctly capitalize register names in the messages.
1745 (do_mlas): Likewise. Delete spurious blank line.
1747 2007-03-16 Kazu Hirata <kazu@codesourcery.com>
1749 * config/tc-m68k.c (m68k_cpus): Add an entry for fidoa.
1751 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1753 * config/tc-i386.c (md_begin): Use i386_regtab_size to scan
1754 i386_regtab.
1755 (parse_register): Use i386_regtab_size instead of ARRAY_SIZE
1756 on i386_regtab.
1758 2007-03-15 Alexandre Oliva <aoliva@redhat.com>
1760 PR gas/4184
1761 * app.c (do_scrub_chars): PUT after setting states.
1763 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1765 * Makefile.am: Run "make dep-am".
1766 * Makefile.in: Regenerated.
1768 * config/tc-i386.c: Include "opcodes/i386-opc.h" instead of
1769 "opcode/i386.h".
1770 (md_begin): Check reg_name != NULL for the last entry in
1771 i386_regtab.
1773 * config/tc-i386.h: Move many entries to opcode/i386.h and
1774 opcodes/i386-opc.h.
1776 * configure.in (need_opcodes): Set true for i386.
1777 * configure: Regenerated.
1779 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1781 * Makefile.am (REPORT_BUGS_TO): Removed.
1782 (INCLUDES): Remove -DREPORT_BUGS_TO.
1783 * Makefile.in: Regenerated.
1785 * configure.in (--with-bugurl): Removed.
1786 * configure: Regenerated.
1788 * doc/Makefile.am (as_TEXINFOS): Remove gasver.texi.
1789 (AM_MAKEINFOFLAGS): Add -I ../../bfd/doc.
1790 (TEXI2DVI): Likewise.
1791 (gasver.texi): Removed.
1792 (MOSTLYCLEANFILES): Remove gasver.texi.
1793 (as.1): Don't depend on gasver.texi.
1794 * doc/Makefile.in: Regenerated.
1796 * doc/as.texi: Include bfdver.texi instead of gasver.texi.
1798 2007-03-14 Daniel Jacobowitz <dan@codesourcery.com>
1800 * config/tc-arm.c (arm_copy_symbol_attributes): New.
1801 * config/tc-arm.h (arm_copy_symbol_attributes): Declare.
1802 (TC_COPY_SYMBOL_ATTRIBUTES): Define.
1803 * gas/symbols.c (copy_symbol_attributes): Use
1804 TC_COPY_SYMBOL_ATTRIBUTES.
1806 2007-03-14 Paul Brook <paul@codesourcery.com>
1808 * config/tc-arm.c (T16_32_TAB): Fix dec_sp encoding.
1810 2007-03-14 Alan Modra <amodra@bigpond.net.au>
1812 PR 4029
1813 * write.c (relax_segment): Insert extra alignment padding
1814 to break infinite relax loop when given impossible
1815 gcc_except_table assembly.
1817 2007-03-12 H.J. Lu <hongjiu.lu@intel.com>
1819 * config/tc-i386.c (md_assemble): Use Opcode_XXX instead of XXX
1820 on i.tm.base_opcode.
1821 (match_template): Likewise.
1822 (process_operands): Use ~0x3 mask to match MOV_AX_DISP32.
1824 * config/tc-i386.h (Opcode_D): New.
1825 (Opcode_FloatR): Likewise.
1826 (Opcode_FloatD): Likewise.
1827 (D): Redefined.
1828 (W): Likewise.
1829 (FloatMF): Likewise.
1830 (FloatR): Likewise.
1831 (FloatD): Likewise.
1833 2007-03-09 Alexandre Oliva <aoliva@redhat.com>
1835 * app.c (do_scrub_chars): Recognize comments after # line "file".
1836 * read.c (get_linefile_number): New.
1837 (s_app_line): Accept ill-formed .linefile lines as comments.
1839 2007-03-09 Alan Modra <amodra@bigpond.net.au>
1841 * config/tc-i386.h (WORKING_DOT_WORD): Define.
1843 2007-03-09 Alexandre Oliva <aoliva@redhat.com>
1845 * app.c (do_scrub_chars): Turn #<line>"file"flags into .linefile.
1846 * as.h (new_logical_line_flags): New.
1847 * input-scrub.c (new_logical_line): Turned into wrapper for...
1848 (new_logical_line_flags): this. Handle flags.
1849 * read.c (potable): Add linefile. Adjust appline argument.
1850 (s_app_file): Fake .appfiles no more.
1851 (s_app_line): For .linefile, accept file name and flags.
1853 2007-03-08 Alan Modra <amodra@bigpond.net.au>
1855 * symbols.c (symbol_relc_make_sym): Comment typo fixes.
1857 2007-03-08 Alan Modra <amodra@bigpond.net.au>
1859 * Makefile.am: Run "make dep-am".
1860 * Makefile.in: Regenerate.
1861 * po/POTFILES.in: Regenerate.
1863 2007-03-07 Joseph Myers <joseph@codesourcery.com>
1865 * configure.in (REPORT_BUGS_TEXI): Define to Texinfo version of
1866 bug-reporting URL.
1867 * doc/Makefile.am (gasver.texi): Define BUGURL.
1868 * doc/as.texinfo: Use BUGURL.
1869 * Makefile.in, configure, doc/Makefile.in: Regenerate.
1871 2007-03-06 Andreas Krebbel <krebbel1@de.ibm.com>
1873 * config/tc-s390.c (md_parse_option): z9-ec option added.
1875 2007-03-02 Paul Brook <paul@codesourcery.com>
1877 * config/tc-arm.c (relax_immediate): Always return positive values.
1878 (relaxed_symbol_addr): New function.
1879 (relax_adr, relax_branch): Use it.
1880 (arm_relax_frag): Pass strect argument. Adjust infinite loop check.
1882 2007-03-01 Joseph Myers <joseph@codesourcery.com>
1884 * as.c (parse_args): Update copyright date.
1886 2007-02-28 Nathan Sidwell <nathan@codesourcery.com>
1888 * configure.tgt (sh-*-uclinux, sh[12]-*-uclinux): Specify as elf.
1890 2007-02-28 Nick Clifton <nickc@redhat.com>
1892 PR gas/3797
1893 * config/tc-d10v.c (do_assemble): Do not generate error messages,
1894 just return -1 whenever a problem is encountered.
1895 (md_assemble): If do_assemble returns -1 generate a non-fatal
1896 error message and return.
1898 PR gas/2623
1899 * config/tc-msp430.c (line_separator_char): Change to '{'.
1901 2007-02-27 Alan Modra <amodra@bigpond.net.au>
1903 * config/tc-m68hc11.c (fixup24): Correct fixup size.
1904 (build_jump_insn): Likewise.
1905 (build_insn): Likewise.
1906 (s_m68hc11_relax): Likewise.
1908 2007-02-27 Alan Modra <amodra@bigpond.net.au>
1910 * config/obj-elf.c (elf_frob_file): frag_wane any new frags.
1912 2007-02-25 Mark Shinwell <shinwell@codesourcery.com>
1914 * config/tc-arm.c (do_vfp_nsyn_pop): Use fldmias/fldmiad.
1916 2007-02-23 Alan Modra <amodra@bigpond.net.au>
1918 * config/tc-mn10300.c (md_convert_frag): Correct fixup size.
1919 (md_assemble): Likewise.
1921 2007-02-22 Alan Modra <amodra@bigpond.net.au>
1923 * write.c (size_seg): Always clear SEC_RELOC here.
1924 (install_reloc): New function, extracted from..
1925 (write_relocs): ..here. Combine RELOC_EXPANSION_POSSIBLE code
1926 with !RELOC_EXPANSION_POSSIBLE code. Don't add fr_offset when
1927 testing frag size. Set SEC_RELOC here.
1929 2007-02-21 Alan Modra <amodra@bigpond.net.au>
1931 PR 4082
1932 * config/tc-avr.h (TC_FX_SIZE_SLACK): Define.
1934 2007-02-20 Thiemo Seufer <ths@mips.com>
1936 * doc/c-mips.texi: Document 74kc, 74kf, 74kx.
1938 2007-02-20 Thiemo Seufer <ths@mips.com>
1940 * config/tc-mips.c (mips_cpu_info_table): Add 74K configurations.
1942 2007-02-20 Thiemo Seufer <ths@mips.com>
1943 Chao-Ying Fu <fu@mips.com>
1945 * config/tc-mips.c (mips_set_options, mips_opts, file_ase_dspr2,
1946 ISA_SUPPORTS_DSPR2_ASE, MIPS_CPU_ASE_DSPR2): Add DSP R2 ASE support.
1947 (macro_build): Add case '2'.
1948 (macro): Expand M_BALIGN to nop, packrl.ph or balign.
1949 (validate_mips_insn): Add support for balign instruction.
1950 (mips_ip): Handle DSP R2 instructions. Support balign instruction.
1951 (OPTION_DSPR2, OPTION_NO_DSPR2, OPTION_COMPAT_ARCH_BASE,
1952 md_parse_option, mips_after_parse_args): Add -mdspr2 and -mno-dspr2
1953 command line options.
1954 (s_mipsset): Add support for .set dspr2 and .set nodspr2 directives.
1955 (md_show_usage): Add -mdspr2 and -mno-dspr2 help output.
1956 * doc/c-mips.texi, doc/as.texinfo: Document -mdspr2, -mno-dspr2,
1957 .set dspr2, .set nodspr2.
1959 2007-02-20 Nathan Sidwell <nathan@codesourcery.com>
1961 * config/tc-m68k.c (mcf5210a_ctrl, mcf52235_ctrl, mcf5225_ctrl): New.
1962 (m68k_cpus): Add 5210a..5211a, 52230..52235 5224..5225.
1964 2007-02-18 Alan Modra <amodra@bigpond.net.au>
1966 * write.c (TC_FX_SIZE_SLACK): Define.
1967 (write_relocs): Reinstate check for fixup within frag.
1968 * config/tc-bfin.h (TC_FX_SIZE_SLACK): Define.
1969 * config/tc-h8300.h (TC_FX_SIZE_SLACK): Define.
1970 * config/tc-mmix.h (TC_FX_SIZE_SLACK): Define.
1971 * config/tc-sh.h (TC_FX_SIZE_SLACK): Define.
1972 * config/tc-xstormy16.h (TC_FX_SIZE_SLACK): Define.
1974 2007-02-17 Mark Mitchell <mark@codesourcery.com>
1975 Nathan Sidwell <nathan@codesourcery.com>
1976 Vladimir Prus <vladimir@codesourcery.com
1977 Joseph Myers <joseph@codesourcery.com>
1979 * configure.in (--with-bugurl): New option.
1980 * configure: Regenerate.
1981 * dep-in.sed: Remove bin-bugs.h.
1982 * Makefile.am (REPORT_BUGS_TO): Define.
1983 (INCLUDES): Define REPORT_BUGS_TO.
1984 (DEP_INCLUDES): Likewise.
1985 ($(OBJS)): No longer depend on bin-bugs.h.
1986 * Makefile.in: Regenerate.
1987 * doc/Makefile.in: Regenerate.
1988 * as.c (show_usage): Don't print empty REPORT_BUGS_TO.
1989 * as.h: Remove include of bin-bugs.h.
1991 2007-02-17 Alan Modra <amodra@bigpond.net.au>
1993 * write.c: White space fixes.
1994 (fixup_segment): Move symbol_mri_common_p adjustments..
1995 (write_relocs): ..and symbol_equated_reloc_p adjustments..
1996 (adjust_reloc_syms): ..to here.
1998 2007-02-16 Alan Modra <amodra@bigpond.net.au>
2000 * subsegs.c (subseg_change, subseg_get): Use xcalloc rather than
2001 xmalloc, memset. Don't bother assigning NULL to known zero mem.
2002 (subseg_set_rest): Remove unnecessary cast.
2003 * write.c: Include libbfd.h. Replace PTR with void * throughout.
2004 Remove unnecessary forward declarations and casts.
2005 (set_symtab): Delete extern bfd_alloc.
2006 (fixup_segment): Move.
2008 2007-02-15 Nathan Sidwell <nathan@codesourcery.com>
2010 * config/m68k-parse.h (m68k_register): Add ROMBAR0, ASID.
2011 * config/tc-m68k.c (mcfv4e_ctrl): Add ColdFire specific names.
2012 (mcf5475_ctrl, mcf5485_ctrl): New.
2013 (m68k_cpus): Use mcf5485_ctrl and mcf5485_ctrl for those families.
2014 (m68k_ip): Add ASID, MMUBAR, ROMBAR0 handling.
2015 (init_table): Add asid, mmubar, adjust rombar0.
2017 2007-02-14 Alan Modra <amodra@bigpond.net.au>
2019 * config/tc-i386.h (Seg2ShortForm, Seg3ShortForm): Delete.
2020 * config/tc-i386.c: Wrap overly long lines, whitespace fixes.
2021 (process_operands): Move old Seg2ShortForm and Seg3ShortForm
2022 code, and test for these insns using a combination of
2023 opcode_modifier and operand_types.
2025 2007-02-07 Paul Brook <paul@codesourcery.com>
2027 * configure.tgt: Add arm*-*-uclinux-*eabi.
2029 2007-02-05 Dave Brolley <brolley@redhat.com>
2030 Richard Sandiford <rsandifo@redhat.com>
2031 DJ Delorie <dj@redhat.com>
2032 Stan Cox <scox@redhat.com>
2033 Jim Blandy <jimb@redhat.com>
2034 Nick Clifton <nickc@redhat.com>
2035 Jim Wilson <wilson@redhat.com>
2036 Frank Ch. Eigler <fche@redhat.com>
2037 Graydon Hoare <graydon@redhat.com>
2038 Ben Elliston <bje@redhat.com>
2039 John Healy <jhealy@redhat.com>
2040 Richard Henderson <rth@redhat.com>
2042 * Makefile.am (CPU_TYPES): Add mep.
2043 (TARGET_CPU_CFILES): Add tc-mep.c.
2044 (TARGET_CPU_HFILES): Add tc-mep.h.
2045 (DEPTC_mep_elf): New variable.
2046 (DEPTC_mep_coff): Likewise.
2047 (DEPOBJ_mep_coff, DEPOBJ_mep_elf, DEP_mep_coff, DEP_mep_elf): Likewise.
2048 * configure.in: Support mep.
2049 * configure.tgt: Likewise.
2050 * config/tc-mep.c: New file.
2051 * config/obj-elf.c: New file.
2052 * config/tc-mep.c: New file.
2053 * config/tc-mep.h: New file.
2054 * testsuite/gas/mep: New testsuite with content.
2055 * Makefile.in: Regenerate.
2056 * configure: Regenerate.
2058 2007-02-05 Dave Brolley <brolley@redhat.com>
2060 * cgen.c (gas_cgen_install_complex_reloc): Removed.
2061 (complex_reloc_installation_howto): Removed.
2063 2007-02-05 Dave Brolley <brolley@redhat.com>
2064 Graydon Hoare <graydon@redhat.com>
2065 DJ Delorie <dj@redhat.com>
2066 Catherine Moore <clm@redhat.com>
2067 Michael Chastain <chastain@redhat.com>
2068 Frank Ch. Eigler <fche@redhat.com>
2070 * symbols.c (use_complex_relocs_for): New, to decide
2071 when to use complex relocs. Add signed RELC support.
2072 (resolve_symbol_value): Call use_complex_relocs_for. Unconditionally
2073 encode expression symbols as mangled complex relocation symbols (when
2074 compiled with -DOBJ_COMPLEX_RELOC).
2075 (symbol_relc_make_sym,value,expr): New traversal/conversion routines.
2076 * cgen.c (gas_cgen_md_apply_fix3): Only set signed_p if RELC. Call
2077 encode_addend with new args. Modify to get start, length from
2078 ifield whenever it is set. Also change condition on which
2079 self-describing relocs are encoded. Add hook into
2080 gas_cgen_encode_addend.
2081 (queue_fixup_recursively): Add signed RELC support. Change from masked
2082 expr to trunc flag. Restore assignment of sub-field value to
2083 temporary in fixups array. Reflect changed meaning of last arg to
2084 queue_fixup_recursively.
2085 (fixup): Add cgen_maybe_multi_ifield member.
2086 (make_right_shifted_expr): New function.
2087 (queue_fixup): Change to recursive function that fragments
2088 fixups if operand has a multi-ifield.
2089 (gas_cgen_parse_operand): Add RELC code to wrap expressions in
2090 symbols, call weak_operand_overflow_check, and fragment call
2091 queue_fixup with operand fields.
2092 (gas_cgen_finish_insn) Modify to manage ifield pointer.
2093 (weak_operand_overflow_check): New function to try to select
2094 insns correctly.
2095 (gas_cgen_encode_addend): New function for relc.
2096 (gas_cgen_install_complex_reloc): Likewise.
2097 (gas_cgen_tc_gen_reloc): Add hook into gas_cgen_install_complex_reloc.
2098 * write.h (struct fix): Add msb_field_p to fx_cgen sub-struct. Add
2099 cgen_maybe_multi_ifield field to fx_cgen substructure.
2100 * cgen.h (GAS_CGEN_MAX_FIXUPS): Bump from 3 up to 32.
2101 * symbols.h (symbol_relc_make_sym,value,expr): New prototypes.
2103 2007-02-03 DJ Delorie <dj@delorie.com>
2105 * config/tc-m32c.c (m32c_cons_fix_new): New. Added to support 3
2106 byte relocs.
2107 * config/tc-m32c.h (TC_CONS_FIX_NEW): Define.
2108 (m32c_cons_fix_new): Prototype.
2110 2007-02-02 Bob Wilson <bob.wilson@acm.org>
2112 * config/tc-xtensa.c (xg_build_to_insn): Use tinsn_init.
2113 (xg_expand_assembly_insn, istack_push_space, istack_pop): Likewise.
2115 2007-02-02 Bob Wilson <bob.wilson@acm.org>
2117 * config/tc-xtensa.c (SUFFIX_MAP, suffix_relocs): New.
2118 (xtensa_elf_suffix): Use suffix_relocs instead of local mapping table.
2119 (map_suffix_reloc_to_operator): New.
2120 (map_operator_to_reloc): New.
2121 (expression_maybe_register): Fix incorrect test of return value from
2122 xtensa_elf_suffix. Rearrange to use map_suffix_reloc_to_operator.
2123 (xg_assemble_literal, convert_frag_immed): Use map_operator_to_reloc.
2125 2007-02-02 Bob Wilson <bob.wilson@acm.org>
2127 * config/xtensa-istack.h (struct tinsn_struct): Delete fixup field.
2128 (tinsn_get_tok): Delete prototype.
2129 * config/tc-xtensa.c (tinsn_get_tok): Delete.
2131 2007-02-02 Bob Wilson <bob.wilson@acm.org>
2133 * config/xtensa-relax.h (struct build_instr): Delete id field.
2134 * config/xtensa-relax.c (widen_spec_list): Remove zeros from LITERAL
2135 and LABEL tokens.
2136 (append_literal_op, append_label_op): Remove litnum/labnum arguments;
2137 set op_data fields to zero.
2138 (parse_id_constant): Delete.
2139 (build_transition): Remove code to handle numbered literals and labels.
2141 2007-02-02 Bob Wilson <bob.wilson@acm.org>
2143 * config/xtensa-relax.c (build_transition): Remove code after as_fatal.
2144 (build_transition_table): Likewise.
2146 2007-02-01 Bob Wilson <bob.wilson@acm.org>
2148 * config/tc-xtensa.c (xg_add_opcode_fix, md_apply_fix): Delete use of
2149 fx_tcbit.
2150 * config/tc-xtensa.h (TC_FORCE_RELOCATION_LOCAL): Remove.
2152 2007-02-02 Alan Modra <amodra@bigpond.net.au>
2154 * write.h (struct fix <fx_pcrel_adjust, fx_size>): Move.
2155 (struct fix <fx_plt>): Rename to tcbit2.
2156 * write.c (fix_new_internal): Adjust.
2157 (TC_FORCE_RELOCATION_LOCAL): Don't test fx_plt.
2158 * config/tc-arm.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2159 * config/tc-cris.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2160 * config/tc-i386.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2161 * config/tc-i960.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2162 * config/tc-sh.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2163 * config/tc-sh64.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2164 * config/tc-sparc.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2165 * config/tc-msp430.c (msp430_force_relocation_local): Likewise.
2166 * config/tc-ia64.c (emit_one_bundle): Don't set fx_plt.
2167 * config/tc-ia64.h (TC_FORCE_RELOCATION_LOCAL): Don't test fx_plt.
2168 Instead, compare fx_r_type.
2169 * config/tc-xtensa.c (xg_add_opcode_fix, md_apply_fix): Use
2170 fx_tcbit in place of fx_plt.
2171 * config/tc-xtensa.h (TC_FORCE_RELOCATION_LOCAL): Define.
2172 * doc/internals.texi (TC_FORCE_RELOCATION_LOCAL): Remove reference
2173 to fx_plt.
2175 2007-01-30 Nick Clifton <nickc@redhat.com>
2177 * as.c (main): Mark symbols created via the --defsym command line
2178 option as volatile so that they can be overridden later on by a
2179 .set directive. This maintains compatibility with the behaviour
2180 of earlier versions of the assembler.
2181 * doc/as.texinfo (--defsym): Document that the defined symbol's
2182 value can be overridden via a .set directive.
2184 2007-01-28 H.J. Lu <hongjiu.lu@intel.com>
2186 * config/tc-i386.c (swap_imm_operands): Renamed to ...
2187 (swap_2_operands): This. Take 2 ints.
2188 (md_assemble): Updated.
2189 (swap_operands): Call swap_2_operands to swap 2 operands.
2191 2007-01-24 DJ Delorie <dj@redhat.com>
2193 * config/tc-m32c.c (md_pseudo_table): Add .3byte.
2195 2007-01-22 Nick Clifton <nickc@redhat.com>
2197 PR gas/3871
2198 * tc-score.c: Remove unnecessary uses of _().
2199 Make the err_msg[] a file level local array in order to save
2200 storage space.
2201 Remove unnecessary sprintf()s.
2203 2007-01-18 Mei Ligang <ligang@sunnorth.com.cn>
2205 PR gas/3871
2206 * config/tc-score.c : Using _() for const string.
2207 Do not assign inst.error with a local string pointer.
2208 (md_section_align): Pad section.
2210 2007-01-13 H.J. Lu <hongjiu.lu@intel.com>
2212 * config/tc-i386.c (build_modrm_byte): Check number of operands
2213 when procssing memory/register operand.
2215 2007-01-12 Nick Clifton <nickc@redhat.com>
2217 PR gas/3856
2218 * macro.c (expand_irp): Do not ignore spaces inside quoted
2219 strings.
2221 2007-01-12 Alan Modra <amodra@bigpond.net.au>
2223 * config/tc-spu.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
2224 * config/tc-m32r.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
2225 * config/tc-mn10300.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
2226 (TC_FORCE_RELOCATION): Define.
2227 (TC_FORCE_RELOCATION_LOCAL): Define.
2228 * config/tc-mn10300.c (mn10300_fix_adjustable): Adjust.
2230 2007-01-12 Alan Modra <amodra@bigpond.net.au>
2232 * input-file.c (input_file_open): Check fgets return.
2234 2007-01-11 Paul Brook <paul@codesourcery.com>
2236 * config/tc-arm.c (do_t_add_sub): Use Rd and Rs.
2238 2007-01-11 Nick Clifton <nickc@redhat.com>
2240 PR gas/3707
2241 * config/tc-arm.c (md_begin): Cope with an NULL mcpu_fpu_opt
2242 variable.
2244 * config/tc-mcore.c (md_number_to_chars): Use
2245 number_to_chars_{big|little}endian.
2247 2007-01-08 Kazu Hirata <kazu@codesourcery.com>
2249 * config/tc-m68k.c (m68k_archs, m68k_cpus): Treat Fido as an
2250 architecture by itself.
2251 (m68k_ip): Don't issue a warning for tbl instructions on fido.
2252 (m68k_elf_final_processing): Treat Fido as an architecture by
2253 itself.
2255 2007-01-08 Kai Tietz <kai.tietz@onevision.com>
2257 * configure.tgt: Renamed target x86_64-*-mingw64 to x86_64-*-mingw*
2259 2007-01-05 H.J. Lu <hongjiu.lu@intel.com>
2261 * config/tc-i386.c (set_intel_syntax): Update set_intel_syntax
2262 depending on allow_naked_reg.
2264 2007-01-04 Paul Brook <paul@codesourcery.com>
2266 * config/tc-arm.c (do_cpsi): Set mmod bit for 2 argument form.
2268 2007-01-04 H.J. Lu <hongjiu.lu@intel.com>
2270 PR gas/3830
2271 * config/tc-i386.c (register_prefix): New.
2272 (set_intel_syntax): Set set_intel_syntax to "" if register
2273 prefix isn't needed.
2274 (check_byte_reg): Use register_prefix for error message.
2275 (check_long_reg): Likewise.
2276 (check_qword_reg): Likewise.
2277 (check_word_reg): Likewise.
2279 2007-01-04 Julian Brown <julian@codesourcery.com>
2281 * config/tc-arm.c (do_neon_shl_imm): Swap rN, rM.
2282 (do_neon_qshl_imm): Likewise.
2283 (do_neon_rshl): New function. Handle rounding variants of
2284 v{q}shl-by-register.
2285 (insns): Use do_neon_rshl for vrshl, vqrshl.
2287 2007-01-04 Paul Brook <paul@codesourcery.com>
2289 * config/tc-arm.c (NEON_ENC_TAB): Fix encoding of vclt, vcle, vaclt
2290 and vacle.
2292 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
2294 * config/tc-i386.c (swap_operands): Remove branches.
2296 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
2298 * config/tc-i386.c: Update copyright year.
2299 * config/tc-i386.h: Likewise.
2301 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
2303 * config/tc-i386.c (smallest_imm_type): Return unsigned int
2304 instead of int.
2306 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
2308 * config/tc-i386.c: Convert to ISO C90 formatting
2309 * config/tc-i386.h: Likewise.
2311 2007-01-03 David Daney <ddaney@avtrex.com>
2313 * config/tc-mips.c (md_show_usage): Clean up -mno-shared
2314 documentation.
2316 For older changes see ChangeLog-2006
2317 \f
2318 Local Variables:
2319 mode: change-log
2320 left-margin: 8
2321 fill-column: 74
2322 version-control: never
2323 End: