1 2007-10-31 Eric B. Weddington <eweddington@cso.atmel.com>
3 * config/tc-avr.c (mcu_types): Remove devices that were never produced:
4 attiny10, atmega83, atmega85, atmega603.
5 * doc/c-avr.texi: Likewise.
7 2007-10-30 Nick Clifton <nickc@redhat.com>
9 * config/tc-mn10300.c (tc_gen_reloc): Fix test that decides when
10 sym_diff relocs should be generated.
11 (md_apply_fix): Skip R_MN10300_ALIGN relocs.
12 (mn10300_fix_adjustable): Do not adjust R_MN10300_ALIGN relocs.
13 (mn10300_handle_align): New function. Generate R_MN10300_ALIGN
14 relocs to record alignment requests.
15 * config/tc-mn10300.h (TC_FORCE_RELOCATION_SUB_SAME): Also force
16 R_MN10300_ALIGN relocs.
17 (HANDLE_ALIGN): Define. Call mn10300_handle_align.
19 2007-10-30 Nick Clifton <nickc@redhat.com>
21 * doc/as.texinfo (Section): Replace "subsegment" with
24 2007-10-27 H.J. Lu <hongjiu.lu@intel.com>
27 * config/obj-elf.c (obj_elf_section): Handle optional
28 parameters for .pushsection.
30 * doc/as.texinfo: Document optional parameters for
33 2007-10-24 H.J. Lu <hongjiu.lu@intel.com>
35 * configure.in: Move AM_PROG_LIBTOOL after AC_GNU_SOURCE.
36 * configure: Regenerated.
38 2007-10-24 Alan Modra <amodra@bigpond.net.au>
40 * Makefile.am (INCLUDES, DEP_INCLUDES): Remove -D_GNU_SOURCE.
42 * configure.in: Invoke AC_GNU_SOURCE.
43 * Makefile.in: Regenerate.
44 * config.in: Regenerate.
45 * configure: Regenerate.
47 2007-10-19 Nick Clifton <nickc@redhat.com>
49 * expr.c (expr): Test md_allow_local_subtract (if defined) before
50 allowing the evaluation of an expression involving two symbols
51 defined in the same section.
52 * doc/internals.texi (md_allow_local_subtract): Document the new
54 * config/tc-mn10300.h (md_allow_local_subtract): Define.
55 (RELAX_EXPANSION_POSSIBLE): Define.
56 (MAX_RELOC_EXPANSION): Define.
57 (TC_FRAG_TYPE): Define.
58 * config/tc-mn10300.c (md_assemble): Mark fragments as containing code.
59 (tc_gen_reloc): Return an array of relocs. If necessary generate
60 two relocs to handle an expressions involving the difference of
62 (mn10300_fix_adjustable): Do not test TC_FORCE_RELOCATION_LOCAL
63 when then fixup is not pc-relative.
64 (mn10300_allow_local_subtract): New function. Determine when it
65 is safe to compute the difference between two symbols at assemble
68 2007-10-19 Alan Modra <amodra@bigpond.net.au>
70 * config/tc-ppc.c (ppc_parse_name): Skip leading '%'.
71 (md_assemble): When parsing PPC_OPERAND_CR, add '%' to set of
72 chars that can start a name.
74 2007-10-18 Carlos O'Donell <carlos@systemhalted.org>
76 * config/tc-hppa.c (pa_ip): Fix comment typo.
79 2007-10-18 Nick Clifton <nickc@redhat.com>
82 * config/tc-arc.c (md_estimate_size_before_relax): Change error
84 (md_convert_frag): Just call abort.
85 * config/tc-i860.c (md_estimate_size_before_relax): Change error
87 * config/tc-i860.h (md_convert_frag): Just call abort.
88 * config/tc-ip2k.c (md_estimate_size_before_relax): Change error
90 (md_convert_frag): Just call abort.
91 * config/tc-m68k.c (m68k_ip): Do not attempt translation of
94 * config/tc-arm.c: Fix formatting and spelling errors.
96 * config/tc-xc16x.c: Fix formatting and internationalization.
97 * po/gas.pot: Regenerate.
99 2007-10-17 Nick Clifton <nickc@redhat.com>
102 * as.h (ieee_md_atof, vax_md_atof): New prototypes.
103 * read.c (s_float_space): Allow a zero length return from md_atof
104 if the error message has been set.
105 (float_cons): Likewise.
106 * config/atof-ieee.c (ieee_md_atof): New function. Performs the
107 md_atof() function in a generic way for IEEE using targets.
108 * config/atof-vax.c (md_atof): Rename to vax_md_atof. Use the
109 same error message as ieee_md_atof.
110 * tc-alpha.c (md_atof): Use ieee_md_atof. Remove #define of vax_md_atof.
111 * tc-arc.c (md_atof): Use ieee_md_atof.
112 * tc-arm.c (md_atof): Use sizeof (LITTLENUM_TYPE) instead of the
113 constant 2. Use a precision of 5 for the 'x' and 'p' types.
114 * tc-avr.c (md_atof): Use ieee_md_atof.
115 * tc-bfin.c (md_atof): Use ieee_md_atof.
116 * tc-cr16.c (md_atof): Use ieee_md_atof.
117 * tc-crx.c (md_atof): Use ieee_md_atof.
118 * tc-d10v.c (md_atof): Use ieee_md_atof.
119 * tc-d30v.c (md_atof): Use ieee_md_atof.
120 * tc-dlx.c (md_atof): Use ieee_md_atof.
121 * tc-fr30.c (md_atof): Use ieee_md_atof.
122 * tc-frv.c (md_atof): Use ieee_md_atof.
123 * tc-h8300.c (md_atof): Use ieee_md_atof.
124 * tc-hppa.c (md_atof): Use ieee_md_atof.
125 * tc-i370.c (md_atof): Use ieee_md_atof.
126 (i370_dc): Convert the 'E' type to 'f' before calling md_atof.
127 * tc-i386.c (md_atof): Use ieee_md_atof.
128 * tc-i860.c (md_atof): Use ieee_md_atof.
129 * tc-i960.c (md_atof): Use ieee_md_atof.
130 * tc-ia64.c (md_atof): Use the same error message as ieee_md_atof.
131 * tc-ip2k.c (md_atof): Use ieee_md_atof.
132 * tc-iq2000.c (md_atof): Use ieee_md_atof.
133 * tc-m32c.c (md_atof): Use ieee_md_atof.
134 * tc-m32r.c (md_atof): Use ieee_md_atof.
135 * tc-m68hc11.c (md_atof): Use ieee_md_atof.
136 * tc-m68k.c (md_atof): Use ieee_md_atof.
137 * tc-maxq.c (md_atof): Use ieee_md_atof.
138 * tc-mcore.c (md_atof): Use ieee_md_atof.
139 * tc-mep.c (md_atof): Use ieee_md_atof.
140 * tc-mips.c (md_atof): Use ieee_md_atof.
141 * tc-mmix.c (md_atof): Use ieee_md_atof.
142 * tc-mn10200.c (md_atof): Use ieee_md_atof.
143 * tc-mn10300.c (md_atof): Use ieee_md_atof.
144 * tc-msp430.c (md_atof): Use ieee_md_atof.
145 * tc-mt.c (md_atof): Use ieee_md_atof.
146 * tc-ns32k.c (md_atof): Use ieee_md_atof.
147 * tc-openrisc.c (md_atof): Use ieee_md_atof.
148 * tc-or32.c (md_atof): Use ieee_md_atof.
149 * tc-pdp11.c (md_atof): New function. Call vax_md_atof.
150 * tc-pj.c (md_atof): Use ieee_md_atof.
151 * tc-ppc.c (md_atof): Use ieee_md_atof.
152 * tc-s390.c (md_atof): Use ieee_md_atof.
153 * tc-score.c (md_atof): Use ieee_md_atof.
154 * tc-sh.c (md_atof): Use ieee_md_atof.
155 * tc-sparc.c (md_atof): Use ieee_md_atof.
156 * tc-spu.c (md_atof): Use ieee_md_atof.
157 * tc-tic30.c (md_atof): Use the same error message as ieee_md_atof.
158 * tc-tic4x.c (md_atof): Use the same error message as ieee_md_atof.
159 * tc-tic54.c (md_atof): Use ieee_md_atof.
160 * tc-v850.c (md_atof): Use ieee_md_atof.
161 * tc-vax.c (md_atof): New function. Call vax_md_atof.
162 * tc-xc16x.c (md_atof): Use ieee_md_atof.
163 * tc-xstormy16.c (md_atof): Use ieee_md_atof.
164 * tc-xtensa.c (md_atof): Use ieee_md_atof.
165 * tc-z8k.c (md_atof): Use ieee_md_atof.
166 * doc/internals.texi: Update description of md_atof function.
167 * po/gas.pot: Regenerate.
169 2007-10-16 Bob Wilson <bob.wilson@acm.org>
171 * doc/as.texinfo (Overview): Add Xtensa --rename-section option.
173 2007-10-16 Nick Clifton <nickc@redhat.com>
175 * config/obj-elf.c (obj_elf_type): Accept "common" as a valid
177 * doc/as.texinfo (.type): Document the types accepted by the
178 type pseudo op, including "common".
180 2007-10-15 Peter Bergner <bergner@vnet.ibm.com>
182 * config/tc-ppc.c (ppc_setup_opcodes): Verify instructions are sorted
183 according to major opcode number.
185 2007-10-15 Alan Modra <amodra@bigpond.net.au>
187 * read.c (do_s_func): Check asprintf return status.
188 * stabs.c (stabs_generate_asm_func): Likewise.
189 (stabs_generate_asm_endfunc): Likewise.
191 2007-10-12 H.J. Lu <hongjiu.lu@intel.com>
193 * config/tc-i386.c (process_operands): Simplify implicit xmm0
196 2007-10-12 H.J. Lu <hongjiu.lu@intel.com>
198 * config/tc-i386.c (process_operands): Check the firstxmm0
199 field in opcode_modifier for instruction with a implicit
200 xmm0 as the first operand.
202 2007-10-12 Eric B. Weddington <eweddington@cso.atmel.com>
204 * config/tc-avr.c (mcu_types): Add new devices: AT90PWM2B,
206 * doc/c-avr.texi: Document new devices.
208 2007-10-12 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
210 * config/tc-cr16.c: Update the md_relax_table for 1 word b<cc>
211 instruction range information.
213 2007-10-12 Daniel Jacobowitz <dan@codesourcery.com>
215 * doc/as.texinfo (Object Attributes): New chapter.
216 (Pseudo Ops): Document .gnu_attribute.
217 (LNS directives): Correct .loc_mark_labels documentation.
219 2007-10-11 Nick Clifton <nickc@redhat.com>
221 * config/obj-elf.c (obj_elf_section): When pushing a section, if
222 there is a comma then the following argument must be a subsection
225 2007-10-11 H.J. Lu <hongjiu.lu@intel.com>
227 * doc/c-i386.texi: Update which instruction's operands are
230 2007-10-11 Nick Clifton <nickc@redhat.com>
233 * config/tc-ia64.c: Allow for translations of error and warning
235 * po/gas.pot: Regenerate.
238 * config/tc-h8300.c (tc_gen_reloc): Allow for translation of error
240 * po/gas.pot: Regenerate.
243 * config/tc-msp430.c: Fix spelling typos.
245 2007-10-11 Nick Clifton <nickc@redhat.com>
247 * doc/as.texinfo (Type): Fix typo: STT_FUNC not STT_FUNCTION.
249 2007-10-08 Maciej W. Rozycki <macro@linux-mips.org>
251 * config/tc-mips.c (AT): Rename to...
253 (AT): New definition.
254 (mips_set_options): Rename "noat" to "at"; change the type.
255 (mips_opts): Update accordingly.
256 (append_insn): Likewise.
257 (macro_build_ldst_constoffset): Likewise.
258 (load_address): Likewise.
259 (macro, macro2): Likewise.
260 (s_mipsset): Handle ".set at=REG". Update handling of ".set at"
263 2007-10-08 Nick Clifton <nickc@redhat.com>
265 * doc/as.texinfo (Previous): Clarify explanation of the behaviour
266 of this pseudo-op and add a couple of examples.
268 2007-10-08 Nick Clifton <nickc@redhat.com>
270 PR gas/5121 gas/5122 gas/5123
271 * Makefile.am (CFILES): Add cgen.c
272 (TARGET_CPU_CFILES): Add tc-iq2000.c, tc-maxq.c, tc-mt.c,
273 tc-tic4x.c and xtensa-relax.c.
274 (TARGET_CPU_HFILES): Add tc-iq2000.h, tc-maxq.h, tc-mt.h,
275 tc-tic4x.h and xtensa-relax.h.
276 (TARG_ENV_HFILES): Remove te-aux.h, te-delta.h, te-delt88.h,
277 te-ic960.h, te-linux.h. Add te-aix5.h, te-armeabi.h,
278 te-freebsd.h, te-gnu.h, te-interix.h, te-vxworks.h.
279 (CONFIG_ATOF_CFILES): New variable.
280 (POTFILES): Add CONFIG_ATOF_CFILES to dependencies. Fix typo with
281 dependency upon TARG_ENV_HFILES.
282 (DEPTC): Do not put "#include opcodes/<foo>-desc.h" into
283 cgen-desc.h when foo-desc.h does not exit.
285 * Makefile.in: Regenerate.
286 * doc/Makefile.in: Regenerate.
287 * po/POTFILES.in: Regenerate.
289 * po/es.po: Regenerate.
290 * po/fr.po: Regenerate.
291 * po/gas.pot: Regenerate.
292 * po/rw.po: Regenerate.
293 * po/tr.po: Regenerate.
294 * config/obj-elf.c (obj_elf_vtable_inherit): Allow for translation
297 * config/obj-som.c: Likewise.
299 * config/tc-arc.c: Likewise.
301 * config/tc-arm.c: Likewise.
303 * config/tc-bfin.c: Likewise.
305 * config/tc-frv.c: Likewise.
307 * config/tc-dlx.c: Likewise.
309 2007-10-08 Eric B. Weddington <eweddington@cso.atmel.com>
311 * config/tc-avr.c (mcu_types): Add new devices: ATtiny43U,
312 ATtiny48, AT90PWM216, AT90PWM316.
313 * doc/c-avr.texi: Document new devices.
315 2007-10-08 Nick Clifton <nickc@redhat.com>
318 * config/tc-arm.c (md_apply_fix): Correct error message.
320 * config/tc-arm.c (md_apply_fix): Likewise.
322 * config/tc-bfin.c (md_apply_fix): Fix error message.
324 (Expr_Node_Gen_Reloc_R): Fix spelling typos in error messages.
326 2007-10-05 H.J. Lu <hongjiu.lu@intel.com>
328 * config/tc-i386.c (build_modrm_byte): Check the first 2 8bit
329 immediate operands directly for instructions with 4 operands.
331 2007-10-04 H.J. Lu <hongjiu.lu@intel.com>
334 * config/tc-i386.c (process_suffix): Clear QWORD suffix if it
335 is ignored in Intel mode.
337 2007-10-04 Helge Deller <deller@gmx.de>
339 * read.c (potable): Add string8, string16, string32 and string64.
340 Add bit size for stringer function.
341 (stringer_append_char): New.
342 (stringer): Use stringer_append_char().
343 * config/obj-coff.c (obj_coff_ident): Add bit size for stringer function.
344 * config/obj-elf.c (obj_elf_ident): Likewise.
345 * config/tc-alpha.c (s_alpha_stringer): Likewise.
346 * config/tc-dlx.c (dlx_pseudo_table): Likewise.
347 * config/tc-hppa.c (pa_stringer): Likewise.
348 * config/tc-ia64.c (md_pseudo_table, pseudo_opcode): Likewise.
349 * config/tc-m68hc11.c (md_pseudo_table): Likewise.
350 * config/tc-mcore.c (md_pseudo_table): Likewise.
351 * config/tc-mips.c (mips_pseudo_table): Likewise.
352 * config/tc-spu.c (md_pseudo_table): Likewise.
353 * config/tc-s390.c (md_pseudo_table): Likewise. Replace '2' by '1'.
354 * doc/as.texinfo (ABORT): Fix identing.
355 (String): Document new string8, string16, string32, string64
357 * NEWS: Mention the new feature.
359 2007-10-03 Nick Clifton <nickc@redhat.com>
362 * config/tc-avr.c (avr_get_constant): Extend error message to
363 mention that the constant must be positive.
365 2007-10-03 Nick Clifton <nickc@redhat.com>
367 * config/tc-avr.c (avr_get_constant):
369 * config/tc-arm.c (s_arm_unwind_handlerdata): Fix spelling typo.
371 (md_assemble): Fix spelling typo.
373 2007-10-03 Alan Modra <amodra@bigpond.net.au>
376 * stabs.c (aout_process_stab): Set BSF_DEBUGGING.
378 2007-10-01 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
380 * config/tc-cr16.c: Replaced 'tabs' with white spaces and
381 added R_CR16_DISP8 as default reloc type for b<cc> instructions.
383 2007-09-30 H.J. Lu <hongjiu.lu@intel.com>
386 * config/tc-i386.c (check_long_reg): Also handle cvttss2si.
387 (check_qword_reg): Also handle cvttsd2si.
389 2007-09-27 Kazu Hirata <kazu@codesourcery.com>
391 * config/m68k-parse.h (m68k_register): Use MBO instead of MBB.
392 (last_movec_reg): Change to MBO.
393 * config/tc-m68k.c (fido_ctrl): Use MBO instead of MBB.
394 (m68k_ip): Use MBO instead of MBO.
395 (init_table): Use MBO instead of MBO. Add an entry for mbo.
397 2007-09-26 Jan Beulich <jbeulich@novell.com>
399 * config/tc-i386.c (build_modrm_byte): Also check for RegEip
400 when considering IP-relative addressing.
402 2007-09-26 Jan Beulich <jbeulich@novell.com>
404 * config/tc-i386.h (md_register_arithmetic): Define.
405 * config/tc-ia64.h (md_register_arithmetic): Likewise.
406 * doc/internals.texi: Document md_register_arithmetic.
407 * expr.c (make_expr_symbol): Force O_register expressions into
409 (expr): Provide default for md_register_arithmetic. Don't resolve
410 adding/subtracting constants to/from registers if
411 md_register_arithmetic is zero.
413 2007-09-26 Jan Beulich <jbeulich@novell.com>
415 * dw2gencfi.c: Conditionalize whole body upon TARGET_USE_CFIPOP.
416 (cfi_finish): Add second empty instance.
418 2007-09-26 Jan Beulich <jbeulich@novell.com>
420 * config/tc-ia64.c (dot_pred_rel): Replace specialized handling
421 with simple call to parse_operand.
423 2007-09-26 Jan Beulich <jbeulich@novell.com>
425 * config/tc-i386.c (NUM_FLAG_CODE): Remove.
427 2007-09-26 Jan Beulich <jbeulich@novell.com>
429 * as.c (itbl_parse): Remove #define.
430 (struct itbl_file_list): Move down and ...
431 (itbl_files): .. conditionalize upon HAVE_ITBL_CPU.
432 (show_usage): Conditionalize printing of --itbl option upon
434 (parse_args): Conditionalize handling of -t/--itbl options upon
435 HAVE_ITBL_CPU. Remove OPTION_INSTTBL and replace its use with
438 2007-09-25 H.J. Lu <hongjiu.lu@intel.com>
440 * config/tc-i386.c (output_insn): Use i.tm.opcode_length to
443 2007-09-25 Nathan Sidwell <nathan@codesourcery.com>
445 * config/tc-m68k.c (LONG_BRANCH_VIA_COND): New.
446 (BRANCHBWPL, FRAG_VAR_SIZE): New.
447 (md_relax_table): Add BRANCHBWPL entries.
448 (m68k_ip): Choose BRANCHBWPL relaxation if necessary.
449 (md_assemble): Use FRAG_VAR_SIZE.
450 (md_convert_frag_1): Add BRANCHBWPL cases.
451 (md_estimate_size_before_relaz): Likewise.
453 2007-09-24 Carlos O'Donell <carlos@codesourcery.com>
455 * config/tc-mips.c (s_align): Set max_alignment to 28.
457 2007-09-20 H.J. Lu <hongjiu.lu@intel.com>
460 * config/tc-i386.c (SCALE1_WHEN_NO_INDEX): Removed.
461 (set_allow_index_reg): New.
462 (allow_index_reg): Likewise.
463 (md_pseudo_table): Add "allow_index_reg" and
464 "disallow_index_reg".
465 (build_modrm_byte): Set i.sib.index to NO_INDEX_REGISTER for
466 fake index registers.
467 (i386_scale): Updated.
468 (i386_index_check): Support fake index registers.
469 (parse_real_register): Return NULL on eiz/riz if fake index
470 registers aren't allowed.
472 2007-09-19 Nick Clifton <nickc@redhat.com>
474 * config/tc-h8300.c (md_apply_fix): Do not abort or handle 8 byte
477 2007-09-19 Bob Wilson <bob.wilson@acm.org>
479 * doc/c-xtensa.texi (Xtensa Immediate Relaxation): Fix "addi" typo.
481 2007-09-18 Bernd Schmidt <bernd.schmidt@analog.com>
483 * config/bfin-parse.y (asm_1): Slightly improve error messages
486 2007-09-18 Alan Modra <amodra@bigpond.net.au>
489 * read.c (emit_expr): Only use long long if required and available.
491 2007-09-17 H.J. Lu <hongjiu.lu@intel.com>
493 * config/tc-i386.c (baseindex): Removed.
494 (build_modrm_byte): Check reg_num for RIP register instead of
496 (i386_index_check): Likewise.
498 2007-09-17 H.J. Lu <hongjiu.lu@intel.com>
501 * config/obj-coff.c (obj_coff_endef): Remove checking size of
502 def_symbol_in_progress.
504 2007-09-17 Evandro Menezes <evandro@yahoo.com>
507 * read.c (emit_expr): Use unsigned long long values in warning
508 message about truncated expressions.
510 2007-09-17 H.J. Lu <hongjiu.lu@intel.com>
512 * config/tc-i386.c (intel_e04): Revert the last change.
514 2007-09-17 Nick Clifton <nickc@redhat.com>
516 * po/es.po: Updated Spanish translation.
518 2007-09-15 H.J. Lu <hongjiu.lu@intel.com>
521 * config/tc-i386.c (intel_e04): Return 1 if cur_token.code is
524 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
526 * config/tc-i386.c (build_modrm_byte): Adjust comment line
529 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
531 * config/tc-i386.c (build_modrm_byte): Use (A || B) instead
534 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
536 * config/tc-i386.c (build_modrm_byte): Adjust indentation.
538 2007-09-14 Michael Meissner <michael.meissner@amd.com>
539 Dwarakanath Rajagopal <dwarak.rajagopal@amd.com>
540 Tony Linthicum <tony.linthicum@amd.com>
542 * NEWS: Add SSE5 support to NEWS file.
544 * config/tc-i386.h (drex_byte): Add fields to allow process_drex
545 and build_modrm_byte to communicate.
546 (DREX_OC0): New SSE5 macro.
547 (DREX_OC0_MASK): Ditto.
549 (DREX_OC1_MASK): Ditto.
550 (DREX_XMEM_X1_X2_X2): Ditto.
551 (DREX_X1_XMEM_X2_X2): Ditto.
552 (DREX_X1_XMEM_X2_X1: Ditto.
553 (DREX_X1_X2_XMEM_X1: Ditto.
554 (DREX_XMEM_X1_X2): Ditto.
555 (DREX_X1_XMEM_X2): Ditto.
556 (drex_byte): New structure to describe the DREX byte.
558 * config/tc-i386.c (process_drex): New function to handle SSE5
560 (build_modrm_byte): Use the information cached away in
561 process_drex in the case of DREX instructions.
562 (i386_insn): Add drex field.
563 (pi): Add debugging of drex field.
564 (md_assemble): Treat SSE5 like SSE3 in instructions with an
565 immediate byte. Move REX field to DREX if this is a DREX
567 (process_operands): Add SSE5 support.
568 (build_modrm_byte): Ditto.
569 (output_insn): Ditto.
571 (i386_align_code): Ditto.
573 2007-09-12 Jan Beulich <jbeulich@novell.com>
575 * config/tc-i386.c (md_assemble): Move handling of extrq/insertq
576 after generic operand swapping, and swap only the immediate operands.
578 2007-09-11 Nathan Sidwell <nathan@codesourcery.com>
580 * config/tc-m68k.c (m68k_ip): Add mcfisa_c case.
581 (m68k_elf_final_processing): Add EF_M68K_CF_ISA_C_NODIV.
583 2007-09-09 H.J. Lu <hongjiu.lu@intel.com>
585 * tc-i386.c (output_insn): Only check SSE4.2 and ABM for 3
588 2007-09-08 H.J. Lu <hongjiu.lu@intel.com>
590 * config/tc-i386.c (cpu_flags_check_x64): Renamed to ...
591 (cpu_flags_check_cpu64): This. Inline.
592 (uints_all_zero): New.
593 (uints_set): Likewise
594 (uints_equal): Likewise
595 (UINTS_ALL_ZERO): Likewise
596 (UINTS_SET): Likewise
597 (UINTS_CLEAR): Likewise
598 (UINTS_EQUAL): Likewise
599 (cpu_flags_and): Likewise.
600 (cpu_flags_or): Likewise.
601 (operand_type_and): Likewise.
602 (operand_type_or): Likewise.
603 (operand_type_xor): Likewise.
604 (cpu_flags_not): Inline and use switch instead of loop.
605 (cpu_flags_match): Updated.
606 (operand_type_match): Likewise.
607 (smallest_imm_type): Likewise.
608 (set_cpu_arch): Likewise.
610 (md_assemble): Likewise.
611 (parse_insn): Likewise.
612 (optimize_imm): Likewise.
613 (match_template): Likewise.
614 (process_suffix): Likewise.
615 (update_imm): Likewise.
616 (finalize_imm): Likewise.
617 (process_operands): Likewise.
618 (build_modrm_byte): Likewise.
619 (i386_immediate): Likewise.
620 (i386_displacement): Likewise.
621 (i386_index_check): Likewise.
622 (i386_operand): Likewise.
623 (i386_target_format): Likewise.
624 (intel_e11): Likewise.
625 (operand_type): Remove implicitregister.
626 (operand_type_check): Updated. Inline.
627 (cpu_flags_all_zero): Removed.
628 (operand_type_all_zero): Likewise.
629 (i386_array_biop): Likewise.
630 (cpu_flags_biop): Likewise.
631 (operand_type_biop): Likewise.
633 2007-09-08 H.J. Lu <hongjiu.lu@intel.com>
635 * Makefile.am: Run "make dep-am".
636 * Makefile.in: Regenerate.
638 2007-09-08 H.J. Lu <hongjiu.lu@intel.com>
640 * configure.in (AC_CHECK_HEADERS): Add limits.h.
641 * configure: Regenerated.
642 * config.in: Likewise.
644 * config/tc-i386.c: Include "opcodes/i386-init.h".
645 (_i386_insn): Use i386_operand_type for types.
646 (cpu_arch_flags): Updated to new types with bitfield.
647 (cpu_arch_tune_flags): Likewise.
648 (cpu_arch_isa_flags): Likewise.
649 (cpu_arch): Likewise.
650 (i386_align_code): Likewise.
651 (set_code_flag): Likewise.
652 (set_16bit_gcc_code_flag): Likewise.
653 (set_cpu_arch): Likewise.
654 (md_assemble): Likewise.
655 (parse_insn): Likewise.
656 (process_operands): Likewise.
657 (output_branch): Likewise.
658 (output_jump): Likewise.
659 (parse_real_register): Likewise.
660 (mode_from_disp_size): Likewise.
661 (smallest_imm_type): Likewise.
663 (type_names): Likewise.
666 (swap_2_operands): Likewise.
667 (optimize_imm): Likewise.
668 (optimize_disp): Likewise.
669 (match_template): Likewise.
670 (check_string): Likewise.
671 (process_suffix): Likewise.
672 (check_byte_reg): Likewise.
673 (check_long_reg): Likewise.
674 (check_qword_reg): Likewise.
675 (check_word_reg): Likewise.
676 (finalize_imm): Likewise.
677 (build_modrm_byte): Likewise.
678 (output_insn): Likewise.
679 (disp_size): Likewise.
680 (imm_size): Likewise.
681 (output_disp): Likewise.
682 (output_imm): Likewise.
684 (i386_immediate): Likewise.
685 (i386_displacement): Likewise.
686 (i386_index_check): Likewise.
687 (i386_operand): Likewise.
688 (parse_real_register): Likewise.
689 (i386_intel_operand): Likewise.
690 (intel_e09): Likewise.
691 (intel_bracket_expr): Likewise.
692 (intel_e11): Likewise.
693 (cpu_arch_flags_not): New.
694 (cpu_flags_check_x64): Likewise.
695 (cpu_flags_all_zero): Likewise.
696 (cpu_flags_not): Likewise.
697 (i386_cpu_flags_biop): Likewise.
698 (cpu_flags_biop): Likewise.
699 (cpu_flags_match); Likewise.
703 (reg16_inoutportreg): Likewise.
707 (disp16_32): Likewise.
709 (baseindex): Likewise.
717 (imm16_32): Likewise.
718 (imm16_32s): Likewise.
719 (imm16_32_32s): Likewise.
720 (operand_type): Likewise.
721 (operand_type_check): Likewise.
722 (operand_type_match): Likewise.
723 (operand_type_register_match): Likewise.
724 (update_imm): Likewise.
725 (set_code_flag): Also update cpu_arch_flags_not.
726 (set_16bit_gcc_code_flag): Likewise.
727 (md_begin): Likewise.
728 (parse_insn): Use cpu_flags_check_x64 to check 64bit support.
729 Use cpu_flags_match to match instructions.
730 (i386_target_format): Update cpu_arch_isa_flags and
731 cpu_arch_tune_flags to i386_cpu_flags type with bitfield.
732 (smallest_imm_type): Check cpu_arch_tune to tune for i486.
733 (match_template): Don't initialize overlap0, overlap1,
734 overlap2, overlap3 and operand_types.
735 (process_suffix): Handle crc32 with 64bit register.
737 (CONSISTENT_REGISTER_MATCH): Likewise.
739 * config/tc-i386.h (arch_entry): Updated to i386_cpu_flags
742 2007-09-06 H.J. Lu <hongjiu.lu@intel.com>
744 * config/tc-i386.c (match_template): Handle invlpga, vmload,
745 vmrun and vmsave in SVME.
746 (process_suffix): Likewise.
748 2007-09-05 H.J. Lu <hongjiu.lu@intel.com>
750 * config/tc-i386.c (i386_index_check): Don't use RegRex
751 on the reg_type field.
752 (parse_real_register): Use `||' instead of `|'.
754 2007-09-04 H.J. Lu <hongjiu.lu@intel.com>
756 * config/tc-i386.c (process_operands): Remove segment override
757 check on SVME instructions.
758 (i386_index_check): Remove memory operand check on SVME
761 2007-09-04 Alan Modra <amodra@bigpond.net.au>
763 * config/tc-spu.c (struct spu_insn): Delete "flag". Add "reloc".
764 (md_assemble): Update init of insn. Use insn.reloc instead of
765 calculating from flag.
766 (get_imm): Set reloc rather than flag.
767 (calcop): Formatting.
769 2007-08-29 Daniel Jacobowitz <dan@codesourcery.com>
771 * dwarf2dbg.c (dwarf2_directive_loc): Emit duplicate .loc directives.
773 2007-08-28 Daniel Jacobowitz <dan@codesourcery.com>
775 * doc/c-arc.texi: Fix typo.
777 2007-08-28 H.J. Lu <hongjiu.lu@intel.com>
779 * config/tc-i386.c (process_suffix): Handle cmpxchg8b in
782 2007-08-28 Nathan Sidwell <nathan@codesourcery.com>
784 * config/tc-m68k.c (mcf52235_ctrl): Add cache registers.
785 (mcf5253_ctrl): Add RAMBAR, MBAR, MBAR2.
787 (m68k_cpus): Adjust 5407 entry.
789 2007-08-28 Maxim Kuvyrkov <maxim@codesourcery.com>
791 * config/tc-m68k.c (mcf51qe_ctrl): Define 51QE control registers.
792 (m68k_cpus): Define 51QE cpu.
794 2007-08-28 Mark Shinwell <shinwell@codesourcery.com>
795 Joseph Myers <joseph@codesourcery.com>
797 * as.c (main): Flush stderr before printing listings to ensure
798 consistent output order across platforms.
800 2007-08-28 Robert Sebastian Gerus <arachnist@gmail.com>
802 * configure.tgt: Add support for i[3-7]86-*-dragonfly*.
804 2007-08-24 Joseph Myers <joseph@codesourcery.com>
805 Paul Brook <paul@codesourcery.com>
808 * as.h (remap_debug_filename, add_debug_prefix_map): Declare.
809 * as.c (show_usage): Document --debug-prefix-map option.
810 (parse_args): Handle --debug-prefix-map.
811 * dwarf2dbg.c (out_file_list, out_debug_info): Remap debug paths.
812 * stabs.c (stabs_generate_asm_file): Remap debug paths.
813 * Makefile.am (GAS_CFILES): Add remap.c
814 (GENERIC_OBJS): Add remap.o.
815 Regenerate dependencies.
816 * Makefile.in: Regenerate.
817 * doc/as.texinfo (--debug-prefix-map): Document.
819 2007-08-24 Aurelien Jarno <aurel32@debian.org>
821 * config/tc-arm.c (md_apply_fix): Cast bfd_vma values to long
822 before printing them.
824 2007-08-24 Anders Waldenborg <anders@0x63.nu>
825 Alan Modra <amodra@bigpond.net.au>
827 * config/tc-i386.c (lex_got): Don't scan past a comma.
829 2007-08-23 Ben Elliston <bje@au.ibm.com>
831 * config/tc-ppc.c (parse_cpu): Handle "750cl".
832 (pre_defined_registers): Add "gqr0" to "gqr7", "gqr.0" to "gqr.7".
833 (md_show_usage): Document -m750cl.
834 (md_assemble): Handle two delimiters in succession (eg. `),').
835 * doc/c-ppc.texi (PowerPC-Opts): Document -m750cl.
836 * testsuite/gas/ppc/ppc.exp: Run ppc70ps dump tests.
837 * testsuite/gas/ppc/ppc750ps.s: New file.
838 * testsuite/gas/ppc/ppc750ps.d: Likewise.
840 2007-08-23 Ben Elliston <bje@au.ibm.com>
842 * doc/c-arm.texi (ARM Directives): Move brackets out of @vars.
844 2007-08-17 Alan Modra <amodra@bigpond.net.au>
847 * config/tc-i386.c (x86_cons): Complain about invalid @got etc.
849 (i386_immediate): Detect and complain about more cases of
850 invalid immediate expressions. Return failure rather than
851 converting them to zero.
852 (i386_displacement): Likewise.
854 2007-08-17 Alan Modra <amodra@bigpond.net.au>
856 * po/Make-in: Add --msgid-bugs-address to xgettext invocation.
858 2007-08-14 Andreas Schwab <schwab@suse.de>
860 * config/tc-ia64.c (tc_gen_reloc): Return NULL if relocation is
863 2007-08-12 Matthias Klose <doko@ubuntu.com>
865 * doc/Makefile.am (AM_MAKEINFOFLAGS, TEXI2DVI): Include
866 $(top_srcdir)/../../bfd/doc.
867 * doc/Makefile.in: Regenerate.
869 2007-08-10 Nick Clifton <nickc@redhat.com>
871 * NEWS: Add a marker for the 2.18 features.
873 2007-08-09 Paul Brook <paul@codesourcery.com>
875 * config/tc-arm.c (relaxed_symbol_addr): Compensate for alignment.
877 2007-08-09 H.J. Lu <hongjiu.lu@intel.com>
879 * config/tc-i386.c (check_byte_reg): Support pextrb and pinsrb.
881 2007-07-29 H.J. Lu <hongjiu.lu@intel.com>
883 * config/tc-i386.c (check_long_reg): Allow cvtss2si to convert
884 DWORD memory to Reg64 in Intel synax.
885 (check_qword_reg): Allow cvtsd2si to convert QWORD memory to
886 Reg32 in Intel syntax.
888 2007-07-25 Sterling Augustine <sterling@tensilica.com>
890 * config/tc-xtensa.c (xtensa_extui_opcode): New.
891 (xg_expand_assembly_insn): Check for invalid extui operands.
892 (md_begin): Initialize xtensa_extui_opcode.
894 2007-07-24 Nick Clifton <nickc@redhat.com>
896 * config/tc-mep.h (skip_whitespace): Remove definition.
898 2007-07-23 H.J. Lu <hongjiu.lu@intel.com>
900 * config/tc-i386.c (cpu_arch): Change i386 to PROCESSOR_I386.
903 (f32_patt): Remove f32_15.
904 (f16_patt): Likewise.
905 (i386_align_code): Updated to alt_long_patt for 64bit by
908 * config/tc-i386.h (processor_type): Add PROCESSOR_I386.
910 2007-07-23 Evandro Menezes <evandro.menezes@amd.com>
912 * config/tc-i386.c (i386_align_code): Enable alignment up to
913 MAX_MEM_FOR_RS_ALIGN_CODE bytes. Remove special treatment
916 * config/tc-i386.h (MAX_MEM_FOR_RS_ALIGN_CODE): Changed to 31.
918 2007-07-20 Nick Clifton <nickc@redhat.com>
920 * app.c (do_scrub_chars): Provide a one character buffer to hold a
921 pushed back newline at the end of an unterminated quoted string.
923 2007-07-14 Nick Clifton <nickc@redhat.com>
925 * config/tc-arm.c (create_register_alias): Return a boolean rather
927 Check the return value of insert_reg_alias and do not continue to
928 create aliases once an insertion has failed.
929 (s_unreq): Delete the all-upper-case and all-lower-case
930 alternatives as well.
932 2007-07-12 Kai Tietz <kai.tietz@onevision.com>
934 * symbols.c: Print bfd_hostptr_t to file via fprintf_vma.
937 2007-07-11 Daniel Jacobowitz <dan@codesourcery.com>
939 * config/tc-mips.c (mips_dwarf2_format, mips_dwarf2_addr_size): Use
942 2007-07-04 Richard Sandiford <richard@codesourcery.com>
944 * config/tc-mips.c (mips_cpu_info_table): Add new entries for
945 {24k,24ke,34k,74k}f{2_1,1_1,x}. Also add an entry for 74kf3_2.
946 Deprecate *x and *fx.
947 * doc/c-mips.texi: Document the new CPU arguments. Deprecate
950 2007-07-04 H.J. Lu <hongjiu.lu@intel.com>
952 * config/obj-coff.h (x86_64_target_format): Renamed to ...
953 (i386_target_format): This
954 (TARGET_FORMAT): Use i386_target_format.
956 * config/tc-i386.c (x86_64_target_format): Removed.
957 (i386_target_format): Handle PE formats.
959 2007-07-04 Nick Clifton <nickc@redhat.com>
961 * symbols.c (symbol_relc_make_value): Use bfd_sprintf_vma in order
962 to get the right length of printed value.
964 2007-07-03 Nick Clifton <nickc@redhat.com>
966 * COPYING: Replace with GPLv3 text.
967 * app.c: Update copyright notice to refer to GPLv3.
968 * as.c, as.h, asintl.h, atof_generic.c, bignum.h, bit_fix.h,
969 cgen.c, cond.c, debug.c, depend.c, dw2gencfi.c, dw2gencfi.h,
970 dwarf2dbg.c, dwarf2dbg.h, ecoff.c, ecoff.h, ehopt.c, emul.h,
971 emul_target.h, expr.c, expr.h, flonum-copy.c, flonum.h,
972 flonum-konst.c, frags.c, frags.h, hash.c, hash.h, input-file.c,
973 input-file.h, input-scrub.c, ibtl-lex.h, itbl-lex.l, itbl-ops.c,
974 itbl-ops.h, itbl-parse.y, listing.c, listing.h, literal.c,
975 macro.c, messages.c, obj.h, output-file.c, output-file.h, read.c,
976 read.h, sb.c, sb,h, stabs.c, struc-symbol.h, subsegs.c, subsegs.h,
977 symbols.c, symbols.h, tc.h, write.c, write.h, config/aout_gnu.h,
978 config/config/atof-ieee.c, config/atof-vax.c, config/bfin-aux.h,
979 config/bfin-defs.h, config/bfin-lex.l, config/bfin-parse.y,
980 config/itbl-mips.h, config/m68k-parse.h, config/m68k-parse.y,
981 config/obj-aout.c, config/obj-aout.h, config/obj-coff.c,
982 config/obj-coff.h, config/obj-ecoff.c, config/obj-ecoff.h,
983 config/obj-elf.c, config/obj-elf.h, config/obj-evax.c,
984 config/obj-evax.h, config/obj-multi.h, config/obj-som.c,
985 config/obj-som.h, config/tc-alpha.c, config/tc-alpha.h,
986 config/tc-arc.c, config/tc-arc.h, config/tc-arm.c,
987 config/tc-arm.h, config/tc-avr.c, config/tc-avr.h,
988 config/tc-bfin.c, config/tc-bfin.h, config/tc-cr16.c,
989 config/tc-cr16.h, config/tc-cris.c, config/tc-cris.h,
990 config/tc-crx.c, config/tc-crx.h, config/tc-d10v.c,
991 config/tc-d10v.h, config/tc-d30v.c, config/tc-d30v.h,
992 config/tc-dlx.c, config/tc-dlx.h, config/tc-fr30.c,
993 config/tc-fr30.h, config/tc-frv.c, config/tc-frv.h,
994 config/tc-generic.c, config/tc-generic.h, config/tc-h8300.c,
995 config/tc-h8300.h, config/tc-hppa.c, config/tc-hppa.h,
996 config/tc-i370.c, config/tc-i370.h, config/tc-i386.c,
997 config/tc-i386.h, config/tc-i860.c, config/tc-i860.h,
998 config/tc-i960.c, config/tc-i960.h, config/tc-ia64.c,
999 config/tc-ia64.h, config/tc-ip2k.c, config/tc-ip2k.h,
1000 config/tc-iq2000.c, config/tc-iq2000.h, config/tc-m32c.c,
1001 config/tc-m32c.h, config/tc-m32r.c, config/tc-m32r.h,
1002 config/tc-m68hc11.c, config/tc-m68hc11.h, config/tc-m68k.c,
1003 config/tc-m68k.h, config/tc-maxq.c, config/tc-maxq.h,
1004 config/tc-mcore.c, config/tc-mcore.h, config/tc-mep.c,
1005 config/tc-mep.h, config/tc-mips.c, config/tc-mips.h,
1006 config/tc-mmix.c, config/tc-mmix.h, config/tc-mn10200.c,
1007 config/tc-mn10200.h, config/tc-mn10300.c, config/tc-mn10300.h,
1008 config/tc-msp430.c, config/tc-msp430.h, config/tc-mt.c,
1009 config/tc-mt.h, config/tc-ns32k.c, config/tc-ms32k.h,
1010 config/tc-openrisc.c, config/tc-openrisc.h, config/tc-or32.c,
1011 config/tc-or32.h, config/tc-pdp11.c, config/tc-pdp11.h,
1012 config/tc-pj.c, config/tc-pj.h, config/tc-ppc.c, config/tc-ppc.h,
1013 config/tc-s390.c, config/tc-s390.h, config/tc-score.c,
1014 config/tc-score.h, config/tc-sh64.c, config/tc-sh64.h,
1015 config/tc-sh.c, config/tc-sh.h, config/tc-sparc.c,
1016 config/tc-sparc.h, config/tc-spu.c, config/tc-spu.h,
1017 config/tc-tic30.c, config/tc-tic30.h, config/tc-tic4x.c,
1018 config/tc-tic4x.h, config/tc-tic54x.c, config/tc-tic54x.h,
1019 config/tc-v850.c, config/tc-v850.h, config/tc-vax.c,
1020 config/tc-vax.h, config/tc-xc16x.c, config/tc-x16x.h,
1021 config/tc-xstormy16.c, config/tc-xstormy16.h, config/tc-xtensa.c,
1022 config/tc-xtensa.h, config/tc-z80.c, config/tc-z80.h,
1023 config/tc-z8k.c, config/tc-z8k.h, config/te-386bsd.h,
1024 config/te-freebsd.h, config/te-hppa.h, config/te-irix.h,
1025 config/te-netware.h, config/te-sparcaout.h, config/te-tmips.h,
1026 config/te-vxworks.h, config/vax-inst.h, config/xtensa-istack.h,
1027 config/xtensa-relax.c, config/xtensa-relax.h: Likewise.
1029 * flonum-mult.c: Likewise, and also correct typo referring to
1030 non-existant GNU Assembler General Public License.
1031 * config/tc-m68851.h: Likewise.
1032 * NEWS: Mention the new license. Also note where the 2.17 release
1034 * config/e-crisaout.c: Add copyright header.
1035 * config/e-criself.c, config/e-i386aout.c, config/e-i386coff.c,
1036 config/e-i386elf.c, config/e-mipscoff.c, config/e-mipself.c,
1037 config/obj-multi.c, config/te-aix5.h, config/te-armeabi.h,
1038 config/te-armlinuxeabi.h, config/te-dynix.h, config/te-epoc-pe.h,
1039 config/te-generic.h, config/te-gnu.h, config/te-go32.h,
1040 config/te-hppa64.h, config/te-hppalinux64.h, config/te-hpux.h,
1041 config/te-i386aix.h, config/te-ia64aix.h, config/te-interix.h,
1042 config/te-linux.h, config/te-lnews.h, config/te-lynx.h,
1043 config/te-mach.h, config/te-macos.h, config/te-nbsd532.h,
1044 config/te-nbsd.h, config/te-pc532mach.h, config/te-pe.h,
1045 config/te-pep.h, config/te-psos.h, config/te-riscix.h,
1046 config/te-sun3.h, config/te-svr4.h, config/te-symbian.h,
1047 config/te-wince-pe.h: Likewise.
1049 2007-07-03 Nathan Sidwell <nathan@codesourcery.com>
1051 * config/tc-m68k.c (m68k_ip): Add j & K operand types.
1052 (install_operand): Add E encoding.
1053 (md_begin): Check and skip initial '.' arg character.
1054 (get_num): Add 0..511 case.
1056 2007-07-03 Alan Modra <amodra@bigpond.net.au>
1059 * config/obj-elf.c (elf_ecoff_set_ext): Make static when OBJ_MAYBE_ELF.
1060 * config/obj-elf.h (obj_ecoff_set_ext): Comment.
1062 2007-07-03 Mikkel Lauritsen <renard@nospam.dk>
1065 * app.c (do_scrub_chars <state 5>): Check for output buffer full
1068 2007-07-02 Joseph Myers <joseph@codesourcery.com>
1070 * config/tc-mips.c (s_dtprelword, s_dtpreldword,
1071 s_dtprel_internal): New.
1072 (mips_pseudo_table): Add .dtprelword and .dtpreldword.
1073 (md_apply_fix): Handle BFD_RELOC_MIPS_TLS_DTPREL32 and
1074 BFD_RELOC_MIPS_TLS_DTPREL64.
1076 2007-07-02 Alan Modra <amodra@bigpond.net.au>
1078 * Makefile.am: Run "make dep-am".
1079 * Makefile.in: Regenerate.
1080 * aclocal.m4: Regenerate.
1081 * config.in: Regenerate.
1082 * doc/Makefile.in: Regenerate.
1083 * po/POTFILES.in: Regenerate.
1084 * po/gas.pot: Regenerate.
1086 2007-07-02 Alan Modra <amodra@bigpond.net.au>
1088 * config/tc-ppc.c (ppc_pe_section): Comment out code assigning
1089 coff section flag values to bfd section flag.
1091 2007-06-30 H.J. Lu <hongjiu.lu@intel.com>
1093 * aclocal.m4: Regenerated.
1094 * doc/Makefile.in: Likewise.
1095 * Makefile.in: Likewise.
1097 2007-06-29 Joseph Myers <joseph@codesourcery.com>
1099 * as.c (main): Only call create_obj_attrs_section if IS_ELF.
1101 2007-06-29 Joseph Myers <joseph@codesourcery.com>
1103 * as.c (create_obj_attrs_section): New.
1104 (main): Call create_obj_attrs_section for ELF.
1105 * read.c (s_gnu_attribute, skip_whitespace, skip_past_char,
1106 skip_past_comma, s_vendor_attribute): New.
1107 (potable): Add gnu_attribute for ELF.
1108 * read.h (s_vendor_attribute): Declare.
1109 * config/tc-arm.c (s_arm_eabi_attribute): Replace by wrapper
1110 round s_vendor_attribute.
1111 (aeabi_set_public_attributes): Update for new attributes
1113 (arm_md_end): Remove attributes contents setting now done
1116 2007-06-29 M R Swami Reddy <MR.Swami.Redd@nsc.com>
1118 * Makefile.am: Add CR16 related entry.
1119 * Makefile.in: Regenerate.
1120 * config/tc-cr16.h: New file
1121 * config/tc-cr16.c: New file
1122 * doc/c-cr16.texi: New file for cr16
1123 * doc/all.texi: Entry for cr16
1124 * doc/Makefile.am: Added c-cr16.texi
1125 * doc/Makefile.in: Regenerate
1126 * doc/as.texinfo: Entry for CR16 target
1127 * NEWS: Announce the support for the new target.
1129 2007-06-26 Paul Brook <paul@codesourcery.com>
1131 * config/tc-arm.c (parse_operands): Accept generic coprocessor regs
1133 (reg_names): Add fpinst, pfinst2, mvfr0 and mvfr1.
1135 2007-06-25 H.J. Lu <hongjiu.lu@intel.com>
1137 * config/tc-i386.c (process_operands): Replace regKludge
1140 2007-06-25 Richard Sandiford <richard@codesourcery.com>
1142 * config/tc-mips.h (TC_SYMFIELD_TYPE): New.
1143 * config/tc-mips.c (append_insn): Record which symbols have
1144 R_MIPS16_26 relocations against them.
1145 (mips_fix_adjustable): Don't reduce relocations against such symbols.
1147 2007-06-22 Sterling Augustine <sterling@tensilica.com>
1149 * config/tc-xtensa.c (xg_assembly_relax): Comment termination rules.
1150 (frag_format_size): Handle RELAX_IMMED_STEP3.
1151 (xtensa_relax_frag, md_convert_frag): Likewise.
1152 * config/tc-xtensa.h (xtensa_relax_statesE): Add RELAX_IMMED_STEP3.
1153 (RELAX_IMMED_MAXSTEPS): Adjust.
1154 * config/xtensa-relax.c (widen_spec_list): Add transitions from
1155 wide branches to branch-over-jumps.
1156 (build_transition): Handle wide branches in transition patterns.
1158 2007-06-22 H.J. Lu <hongjiu.lu@intel.com>
1160 * config/tc-i386.c (disp_size): New.
1161 (imm_size): Likewise.
1162 (output_disp): Use disp_size and imm_size.
1163 (output_imm): Use imm_size.
1165 2007-06-19 Sterling Augustine <sterling@tensilica.com>
1167 * config/tc-xtensa.h (struct xtensa_frag_type): Update comment about
1168 use of literal_frag field.
1169 * config/tc-xtensa.c (xtensa_mark_literal_pool_location): Record frag
1170 in the literal_frag field.
1171 (xtensa_move_literals): Use it here instead of searching. Update
1172 literal_frag field with new value.
1174 2007-06-14 Paul Brook <paul@codesourcery.com>
1176 * config/tc-arm.c (do_t_mov_cmp): Handle shift by register and
1177 narrow shift by immediate.
1179 2007-06-14 H.J. Lu <hongjiu.lu@intel.com>
1181 * Makefile.am (ACLOCAL_AMFLAGS): Add -I ../config -I ../bfd.
1183 * acinclude.m4: Don't include m4 files.
1184 (BFD_BINARY_FOPEN): Removed.
1185 Remove libtool kludge.
1187 * Makefile.in: Regenerated.
1188 * doc/Makefile.in: Likewise.
1189 * aclocal.m4: Likewise.
1190 * configure: Likewise.
1192 2007-06-11 Sterling Augustine <sterling@tensilica.com>
1193 Bob Wilson <bob.wilson@acm.org>
1195 * config/tc-xtensa.c (XTENSA_PROP_INSN_NO_TRANSFORM): Renamed to...
1196 (XTENSA_PROP_NO_TRANSFORM): ...this.
1197 (frag_flags_struct): Move is_no_transform out of the insn sub-struct.
1198 (xtensa_mark_frags_for_org): New.
1199 (xtensa_handle_align): Set RELAX_ORG frag subtype for rs_org.
1200 (xtensa_post_relax_hook): Call xtensa_mark_frags_for_org.
1201 (get_frag_property_flags): Adjust reference to is_no_transform flag.
1202 (xtensa_frag_flags_combinable): Likewise.
1203 (frag_flags_to_number): Likewise. Use XTENSA_PROP_NO_TRANSFORM.
1204 * config/tc-xtensa.h (xtensa_relax_statesE): Add RELAX_ORG.
1206 2007-06-06 Paul Brook <paul@codesourcery.com>
1208 * config/tc-arm.c (s_align): Pad code sections appropriately.
1210 2007-06-05 Paul Brook <paul@codesourcery.com>
1212 * config/tc-arm.c (insns): Correct Thumb-2 ldrd/strd opcodes.
1214 2007-06-05 Nick Clifton <nickc@redhat.com>
1217 * config/tc-sparc.c (sparc_ip): Terminate tls_ops array.
1219 2007-06-05 Alan Modra <amodra@bigpond.net.au>
1221 * config/tc-spu.c (spu_cons): Use deferred_expression. Handle
1223 (tc_gen_reloc): Abort if neither addsy or subsy is set.
1224 (md_apply_fix): Don't attempt to resolve SPU_PPU relocs.
1225 * config/tc-spu.h (md_operand): Handle @ppu without sym.
1227 2007-05-31 Paul Brook <paul@codesourcery.com>
1229 * config/tc-arm.c (insns): Allow strex on M profile cores.
1231 2007-05-29 David S. Miller <davem@davemloft.net>
1232 Jakub Jelinek <jakub@redhat.com>
1235 * config/tc-sparc.c (md_apply_fix): Fix relocation overflow checks
1236 for BFD_RELOC_SPARC_WDISP16 and BFD_RELOC_SPARC_WDISP19.
1238 2007-05-29 Alan Modra <amodra@bigpond.net.au>
1240 * config/tc-spu.h: Wrap in #ifndef/#endif. Delete coff macros.
1242 2007-05-29 Alan Modra <amodra@bigpond.net.au>
1244 * config/tc-ppc.c: Convert to ISO C.
1245 * config/tc-ppc.c: Likewise.
1247 2007-05-29 Alan Modra <amodra@bigpond.net.au>
1249 * write.h (EXEC_MACHINE_TYPE): Delete.
1250 (string_byte_count, section_alignment): Delete.
1252 2007-05-28 Nathan Sidwell <nathan@codesourcery.com>
1254 * app.c (do_scrub_chars): Cope with \ at end of buffer.
1256 2007-05-26 Alan Modra <amodra@bigpond.net.au>
1258 * config/tc-ppc.c (ppc_insert_operand): Truncate sign bits in
1259 top 32 bits of 64 bit value if so doing results in passing
1260 range check. Rewrite sign extension fudges similarly. Enable
1261 fudges for powerpc64 too. Report user value if range check
1262 fails rather than fudged value. Negate PPC_OPERAND_NEGATIVE
1263 range rather than value, also to report user value on failure.
1265 2007-03-25 Paul Brook <paul@codesourcery.com>
1267 * config/tc-arm.c (T2_SUBS_PC_LR): Define.
1268 (do_t_add_sub): Correctly encode subs pc, lr, #const.
1269 (do_t_mov_cmp): Correctly encode movs pc, lr.
1271 2007-05-24 Steve Ellcey <sje@cup.hp.com>
1273 * Makefile.in: Regnerate.
1274 * configure: Regenerate.
1275 * aclocal.m4: Regenerate.
1276 * doc/Makefile.in: Regenerate.
1278 2007-05-22 Bob Wilson <bob.wilson@acm.org>
1280 * doc/c-xtensa.texi (Xtensa Automatic Alignment): Remove statements
1281 and index entries about automatic alignment of ENTRY instructions.
1283 2007-05-22 Nick Clifton <nickc@redhat.com>
1285 * doc/as.texinfo: Use @copying around the copyright notice.
1287 2007-05-18 Joseph Myers <joseph@codesourcery.com>
1289 * config/tc-mips.c (s_mipsset): Use generic s_set for directives
1292 2007-05-17 H.J. Lu <hongjiu.lu@intel.com>
1295 2003-06-05 Michal Ludvig <mludvig@suse.cz>
1296 * doc/as.texinfo: Document new directives: .cfi_restore,
1297 .cfi_undefined, .cfi_same_value, .cfi_return_column,
1298 .cfi_remember_state and .cfi_restore_state.
1300 2007-05-17 Nathan Sidwell <nathan@codesourcery.com>
1302 * config/tc-m68k.c (md_apply_fix): Show value of out of range
1303 fixups in error message.
1304 (md_conver_frag_1): Propagate the fix source location and use
1305 as_bad_where rather than fatal, for better error messages.
1307 2007-05-16 Paul Brook <paul@codesourcery.com>
1309 * config/tc-arm.c (v7m_psrs): Add uppercase PSR names and xpsr.
1311 2007-05-15 Mark Shinwell <shinwell@codesourcery.com>
1313 * app.c (do_scrub_chars): Don't damage \@ pseudo-variables.
1315 2007-05-15 Vincent Riviere <vincent.riviere@freesbee.fr>
1318 * config/tc-m68k.c (relaxable_symbol): Make sure that the correct
1319 addend is stored for relocs against weak symbols.
1320 (md_apply_fix): So not loose track of addend for relocs against
1323 2007-05-14 Thiemo Seufer <ths@mips.com>
1325 * config/tc-mips.c (md_parse_option): Fix parsing of -O option.
1327 2007-05-14 Mei Ligang <ligang@sunnorth.com.cn>
1329 * config/tc-score.c (data_op2, validate_immediate): Fix bug for
1330 addri, addri.c, subi, and subi.c when immediate number is hex.
1331 (score_insns): Remove subis and subis.c.
1332 (do_sub_rdi16): Delete.
1334 2007-05-11 Alan Modra <amodra@bigpond.net.au>
1336 * config/tc-spu.c (md_pseudo_table): Add int, long, quad. Call
1338 (md_assemble): Tidy use of insn.flag.
1339 (get_imm): Likewise. Handle uppercase input too.
1340 (spu_cons): New function.
1341 * config/tc-spu.h (tc_fix_adjustable): Don't adjust SPU_PPU relocs.
1342 (TC_FORCE_RELOCATION): Don't resolve them either.
1344 2007-05-05 Mark Shinwell <shinwell@codesourcery.com>
1346 * config/tc-arm.c (md_apply_fix): Generate more accurate
1347 diagnostic when 8-bit immediate range is exceeded for
1348 BFD_RELOC_ARM_OFFSET_IMM8.
1350 2007-05-04 Alan Modra <amodra@bigpond.net.au>
1353 * config/tc-i386.c (lex_got): Don't replace the reloc token with
1354 a space if we already have a space.
1356 2007-05-03 H.J. Lu <hongjiu.lu@intel.com>
1358 * config/tc-i386.c (match_template): Don't explicitly check
1359 suffix for crc32 in Intel mode.
1360 (process_suffix): Issue an error for crc32 if the operand size
1363 2007-05-03 Vincent Riviere <vincent.riviere@freesbee.fr>
1364 Nick Clifton <nickc@redhat.com>
1367 * config/tc-m68k.c (relaxable_symbol): Do not relax weak symbols.
1368 (tc_gen_reloc): Adjust the addend of relocs against weak symbols.
1369 (md_apply_fix): Put zero values into the frags referencing weak
1372 2007-05-02 Alan Modra <amodra@bigpond.net.au>
1375 * config/tc-ppc.c (ppc_insert_operand): Don't increase min for
1378 2007-05-01 H.J. Lu <hongjiu.lu@intel.com>
1380 * config/tc-i386.c (match_template): Check suffix for crc32 in
1382 (process_suffix): Default the suffix of 8bit crc32 to
1384 (check_byte_reg): Skip check for 8bit crc32.
1386 2007-04-30 H.J. Lu <hongjiu.lu@intel.com>
1388 * config/tc-i386.c (md_assemble): Use register_prefix in
1389 error/warning message.
1390 (check_byte_reg): Likewise.
1391 (check_long_reg): Likewise.
1392 (check_qword_reg): Likewise.
1393 (check_word_reg): Likewise.
1394 (process_operands): Likewise.
1396 2007-04-30 Alan Modra <amodra@bigpond.net.au>
1399 * config/tc-ppc.c (ppc_insert_operand): Disable range check if
1402 2007-04-28 Thiemo Seufer <ths@networkno.de>
1404 * config/tc-mips.c: Fix comment.
1406 2007-04-26 Anatoly Sokolov <aesok@post.ru>
1408 * config/tc-avr.c (mcu_types): Add support for atmega8hva and
1409 atmega16hva devices. Move at90usb82 device to 'avr5' architecture.
1410 * doc/c-avr.texi: Document new devices.
1412 2007-04-24 Alan Modra <amodra@bigpond.net.au>
1414 * Makefile.am: Run "make dep-am".
1415 * Makefile.in: Regenerate.
1417 2007-04-23 Nathan Sidwell <nathan@codesourcery.com>
1419 * config/tc-m68k.c (mcf54455_ctrl): New.
1420 (HAVE_LONG_DISP, HAVE_LONG_CALL, HAVE_LONG_COND): New.
1421 (m68k_archs): Add isac.
1422 (m68k_cpus): Add 54455 family.
1423 (m68k_ip): Split Bg into Bb, Bs, Bg.
1424 (m68k_elf_final_processing): Add ISA_C.
1425 * doc/c-m68k.texi (M680x0 Options): Add isac.
1427 2007-04-22 Alan Modra <amodra@bigpond.net.au>
1429 * read.c (read_a_source_file): Skip multiple spaces to
1430 cover hack in mmix md_start_line_hook which overwrites a
1431 colon with a space. Delete sermon and needless assertion.
1433 2007-04-21 Alan Modra <amodra@bigpond.net.au>
1435 * config/atof-vax.c (atof_vax_sizeof): Change return type to unsigned.
1436 (md_atof): Make number_of_chars unsigned. Revert last change.
1437 * config/tc-or32.c (md_apply_fix): Delete bogus assertions.
1438 * config/tc-sh.c (sh_optimize_expr): Only define for OBJ_ELF.
1439 * config/tc-sh.h (md_optimize_expr): Likewise.
1440 * config/tc-sh64.c (shmedia_md_pcrel_from_section): Delete bogus
1442 * config/tc-xtensa.c (convert_frag_immed_finish_loop): Likewise.
1444 2007-04-21 Nick Clifton <nickc@redhat.com>
1446 * config/atof-vax.c (md_atof): Fix comparison inside know().
1448 * config/tc-ia64.c (emit_one_bundle): Fix typo.
1450 2007-04-21 Alan Modra <amodra@bigpond.net.au>
1452 * expr.c (expr): Assert on rankarg, not rank which can be unsigned.
1453 * read.c (read_a_source_file): Remove buffer_limit[-1] assertion.
1454 Don't skip over NUL char.
1455 (pseudo_set): Set X_op for registers to O_register.
1456 * symbols.c (symbol_clone): Remove assertion that sym is defined.
1457 (resolve_symbol_value): Resolve O_register symbols.
1458 * config/tc-i386.c (parse_real_register): Don't use i386_float_regtab.
1459 Instead find st(0) by hash lookup.
1460 * config/tc-ppc.c (ppc_macro): Warning fix.
1462 * as.h (ENABLE_CHECKING): Default define to 0.
1463 (know): Assert if ENABLE_CHECKING.
1464 (struct relax_type): Remove superfluous declaration.
1465 * configure.in (--enable-checking): New.
1466 * configure: Regenerate.
1467 * config.in: Regenerate.
1468 * config/tc-ppc.c (ppc_setup_opcodes): Do checks when ENABLE_CHECKING.
1469 Check for duplicate powerpc_operands entries.
1471 2007-04-20 Nathan Sidwell <nathan@codesourcery.com>
1473 * config/tc-m68k.c (mcf5253_ctrl): New.
1474 (mcf52223_ctrl): New.
1475 (m68k_cpus): Add 5253, 52221, 52223.
1477 * config/m68k-parse.h (RAMBAR_ALT): New.
1478 * config/tc-m68k.c (mcf5206_ctrl, mcf5307_ctrl): New.
1479 (mcf_ctrl, mcf5208_ctrl, mcf5210a_ctrl, mcf5213_ctrl, mcf52235_ctrl,
1480 mcf5225_ctrl, mcf5235_ctrl, mcf5271_ctrl, mcf5275_ctrl,
1481 mcf5282_ctrl, mcf5329_ctrl, mcf5373_ctrl, mcfv4e_ctrl,
1482 mcf5475_ctrl, mcf5485_ctrl): Add RAMBAR synonym for
1484 (mcf5272_ctrl): Add RAMBAR0, replace add RAMBAR with RAMBAR_ALT.
1485 (m68k_cpus): Adjust 5206, 5206e & 5307 entries.
1486 (m68k_ip) <Case J>: Detect when RAMBAR_ALT should be used. Add it
1487 to control register mapping.
1489 2007-04-20 Alan Modra <amodra@bigpond.net.au>
1491 * messages.c (as_internal_value_out_of_range): Fix typo in
1492 error message. Return after printing domain error.
1493 * config/tc-ppc.c (ppc_insert_operand): Preserve low zero bits
1494 in max when shifting right.
1496 2007-04-20 Alan Modra <amodra@bigpond.net.au>
1498 * messages.c (as_internal_value_out_of_range): Extend to report
1499 errors for values with invalid low bits set.
1500 * config/tc-ppc.c (ppc_setup_opcodes): Check powerpc_operands bitm
1501 fields. Check that operands and opcode fields are disjoint.
1502 (ppc_insert_operand): Check operands using mask rather than bit
1503 count. Check low bits too. Handle PPC_OPERAND_PLUS1. Adjust
1505 (md_apply_fix): Adjust for struct powerpc_operand change.
1507 2007-04-19 Paul Brook <paul@codesourcery.com>
1509 * config/tc-arm.c (md_assemble): Only allow 16-bit instructions on
1510 Thumb-1. Add sanity check for bogus relaxations.
1512 2007-04-19 Paul Brook <paul@codesourcery.com>
1514 * config/tc-arm.c (insns): Allow rsb and rsbs on Thumb-1.
1516 2007-04-19 Alan Modra <amodra@bigpond.net.au>
1518 * Makefile.am: Run "make dep-am".
1519 * Makefile.in: Regenerate.
1521 2007-04-19 Nathan Froyd <froydnj@codesourcery.com>
1523 * doc/c-ppc.texi (PowerPC-Opts): Document -me500, -me500x2, -mspe.
1525 2007-04-18 H.J. Lu <hongjiu.lu@intel.com>
1527 * doc/c-i386.texi; Document .ssse3, .sse4.1, .sse4.2 and .sse4.
1529 2007-04-18 H.J. Lu <hongjiu.lu@intel.com>
1531 * config/tc-i386.c (cpu_arch): Add .sse4.2 and .sse4.
1532 (match_template): Handle operand size for crc32 in SSE4.2.
1533 (process_suffix): Handle operand type for crc32 in SSE4.2.
1534 (output_insn): Support SSE4.2.
1536 2007-04-18 H.J. Lu <hongjiu.lu@intel.com>
1538 * config/tc-i386.c (cpu_arch): Add .sse4.1.
1539 (process_operands): Adjust implicit operand for blendvpd,
1540 blendvps and pblendvb in SSE4.1.
1541 (output_insn): Support SSE4.1.
1543 2007-04-18 Paul Brook <paul@codesourcery.com>
1545 * config/tc-arm.c (do_t_rsb): Use 16-bit encoding when possible.
1547 2007-04-16 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1549 * config/tc-sh.c (sh_handle_align): Call as_bad_where instead
1550 of as_warn_where for misaligned data.
1552 2007-04-15 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1554 * config/tc-sh.c (align_test_frag_offset_fixed_p): Handle
1557 2007-04-14 Steve Ellcey <sje@cup.hp.com>
1559 * Makefile.am: Add ACLOCAL_AMFLAGS.
1560 * Makefile.in: Regenerate.
1562 2007-04-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1564 * config/tc-sh.c (align_test_frag_offset_fixed_p): New.
1565 (sh_optimize_expr): Likewise.
1566 * config/tc-sh.h (md_optimize_expr): Define.
1567 (sh_optimize_expr): Prototype.
1569 2007-04-06 Matt Thomas <matt@netbsd.org>
1571 * config/tc-vax.c (vax_cons): Added to support %pcrel{8,16,32}(exp)
1572 to emit pcrel relocations by DWARF2 in non-code sections. Borrowed
1573 heavily from tc-sparc.c. (vax_cons_fix_new): Likewise.
1575 2007-04-04 Kazu Hirata <kazu@codesourcery.com>
1577 * config/tc-m68k.c (HAVE_LONG_BRANCH): Add fido_a.
1579 2007-04-04 Paul Brook <paul@codesourcery.com>
1581 * config/tc-arm.c (do_neon_ext): Enforce immediate range.
1582 (insns): Use I15 for vext.
1584 2007-04-04 Paul Brook <paul@codesourcery.com>
1586 * configure.tgt: Loosen checks for arm uclinux eabi targets.
1588 2007-04-02 Sterling Augustine <sterling@tensilica.com>
1590 * config/tc-xtensa.c (xtensa_flush_pending_output): Check
1591 outputting_stabs_line_debug.
1593 2007-03-26 Anatoly Sokolov <aesok@post.ru>
1595 * config/tc-avr.c (mcu_types): Add support for at90pwm1, at90usb82,
1596 at90usb162, atmega325p, atmega329p, atmega3250p and atmega3290p
1598 * doc/c-avr.texi: Document new devices.
1600 2007-04-02 Richard Sandiford <richard@codesourcery.com>
1602 * doc/as.texinfo: Add -mvxworks-pic to the list of MIPS options.
1603 * doc/c-mips.texi (-KPIC, -mvxworks-pic): Document.
1604 * config/tc-mips.c (md_show_usage): Mention -mvxworks-pic.
1606 2007-03-30 Sterling Augustine <sterling@tensilica.com>
1607 Bob Wilson <bob.wilson@acm.org>
1609 * config/tc-xtensa.c (xtensa_move_labels): Remove loops_ok argument.
1610 Do not check is_loop_target flag.
1611 (xtensa_frob_label): Adjust calls to xtensa_move_labels.
1612 (xg_assemble_vliw_tokens): Likewise. Also avoid calling
1613 xtensa_move_labels for alignment of loop opcodes.
1615 2007-03-30 H.J. Lu <hongjiu.lu@intel.com>
1617 * config/tc-i386.c (process_suffix): Reindent a bit.
1619 2007-03-30 Paul Brook <paul@codesourcery.com>
1621 * config/tc-arm.c (encode_thumb2_ldmstm): New function.
1622 (do_t_ldmstm): Generate 16-bit push/pop. Use encode_thumb2_ldmstm.
1623 (do_t_push_pop): Use encode_thumb2_ldmstm.
1625 2007-03-29 DJ Delorie <dj@redhat.com>
1627 * config/tc-m32c.c (rl_for, relaxable): Protect argument.
1628 (md_relax_table): Add entries for ADJNZ macros.
1629 (M32C_Macros): Add ADJNZ macros.
1630 (subtype_mappings): Add entries for ADJNZ macros.
1631 (insn_to_subtype): Check for adjnz and sbjnz insns.
1632 (md_estimate_size_before_relax): Pass insn to insn_to_subtype.
1633 (md_convert_frag): Convert adjnz and sbjnz.
1635 2007-03-29 Nick Clifton <nickc@redhat.com>
1637 * itbl-ops.c (itbl_entry): Remove unnecessary and excessively long
1639 * itbl-ops.h (enum e_processor): Initialise the e_nprocs field
1640 using ITBL_NUMBER_OF_PROCESSORS.
1641 * itbl-parse.y (yyerror): Remove use of redundant macro PARAMS.
1643 2007-03-28 H.J. Lu <hongjiu.lu@intel.com>
1645 * config/tc-i386.c (build_modrm_byte): For instructions with 2
1646 register operands, encode destination in i.rm.regmem if its
1649 2007-03-28 Richard Sandiford <richard@codesourcery.com>
1650 Phil Edwards <phil@codesourcery.com>
1652 * doc/as.texinfo: Put the contents after the title page rather
1653 than at the end of the document.
1655 2007-03-27 Alan Modra <amodra@bigpond.net.au>
1657 * NEWS: Mention ".reloc".
1659 2007-03-26 Sterling Augustine <sterling@tensilica.com>
1661 * config/tc-xtensa.c (xg_translate_idioms): Allow assembly idioms
1662 in FLIX instructions.
1664 2007-03-26 Julian Brown <julian@codesourcery.com>
1666 * config/tc-arm.c (arm_it): Add immisfloat field.
1667 (parse_qfloat_immediate): Disallow integer syntax for floating-point
1668 immediates. Fix hex immediates, handle 0.0 and -0.0 specially.
1669 (parse_neon_mov): Set immisfloat bit for operand if it parsed as a
1671 (neon_cmode_for_move_imm): Reject non-float immediates for float
1673 (neon_move_immediate): Pass immisfloat bit to neon_cmode_for_move_imm.
1675 2007-03-26 Julian Brown <julian@codesourcery.com>
1677 * doc/c-arm.texi: Add documentation for .dn/.qn directives.
1679 2007-03-26 Alan Modra <amodra@bigpond.net.au>
1681 * doc/as.texinfo (Reloc): Document.
1682 * read.c (potable): Add "reloc".
1683 (s_reloc): New function.
1684 * write.c (reloc_list): New global var.
1685 (resolve_reloc_expr_symbols): New function.
1686 (write_object_file): Call it.
1687 (write_relocs): Process reloc_list.
1688 * write.h (struct reloc_list): New.
1689 (reloc_list): Declare.
1691 2007-03-24 Paul Brook <paul@codesourcery.com>
1693 * config/tc-arm.c (do_t_ldmstm): Error on Thumb-2 addressing modes.
1695 2007-03-24 Paul Brook <paul@codesourcery.com>
1696 Mark Shinwell <shinwell@codesourcery.com>
1698 * config/tc-arm.c (operand_parse_code): Add OP_oRRw.
1699 (parse_operands): Don't expect comma if first operand missing.
1701 (do_srs): Encode register number, checking it is r13. Update comment.
1702 (insns): Update SRS entries to take a register.
1704 2007-03-23 H.J. Lu <hongjiu.lu@intel.com>
1706 * config/tc-i386.c (md_begin): Allow '.' in mnemonic.
1708 2007-03-23 Mark Shinwell <shinwell@codesourcery.com>
1710 * config/tc-arm.c (md_apply_fix): Turn CBZ instructions that
1711 attempt to jump to the next instruction into NOPs.
1713 2007-03-23 Alan Modra <amodra@bigpond.net.au>
1715 * config/tc-spu.c: Don't include opcode/spu.h.
1716 (md_assemble): Set tc_fix_data.insn_tag and arg_format.
1717 (md_apply_fix): Adjust.
1718 * config/tc-spu.h: Include opcode/spu.h.
1719 (struct tc_fix_info): New.
1720 (TC_FIX_TYPE, TC_INIT_FIX_DATA): Adjust.
1721 (TC_FORCE_RELOCATION): Define.
1723 2007-03-22 Joseph Myers <joseph@codesourcery.com>
1725 * doc/as.texinfo: Include VERSION_PACKAGE when reporting version.
1727 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1729 * config/tc-i386.c (process_suffix): Check 0x90 instead of
1730 xchg for xchg %rax,%rax.
1732 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1734 * config/tc-i386.c: Replace REX_MODE64, REX_EXTX, REX_EXTY
1735 and REX_EXTZ with REX_W, REX_R, REX_X and REX_B respectively.
1737 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1740 * config/tc-i386.c (match_template): Properly handle 64bit mode
1743 2007-03-21 Anton Ertl <anton@mips.complang.tuw>
1746 * config/tc-alpha.c (emit_ustX): Fix ustq code generation.
1748 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1750 * Makefile.am: Run dep-am.
1751 * Makefile.in: Regenerated.
1753 * config/tc-i386.c: Don't include "opcodes/i386-opc.h".
1755 * config/tc-i386.h: Include "opcodes/i386-opc.h".
1756 (NOP_OPCODE): Removed.
1757 (template): Likewise.
1759 2007-03-21 Andreas Schwab <schwab@suse.de>
1761 * config/tc-i386.h (NOP_OPCODE): Restore.
1763 2007-03-18 Mark Shinwell <shinwell@codesourcery.com>
1765 * config/tc-arm.c (do_mul): Don't warn about overlapping
1766 Rd and Rm operands when assembling for v6 or above.
1767 Correctly capitalize register names in the messages.
1768 (do_mlas): Likewise. Delete spurious blank line.
1770 2007-03-16 Kazu Hirata <kazu@codesourcery.com>
1772 * config/tc-m68k.c (m68k_cpus): Add an entry for fidoa.
1774 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1776 * config/tc-i386.c (md_begin): Use i386_regtab_size to scan
1778 (parse_register): Use i386_regtab_size instead of ARRAY_SIZE
1781 2007-03-15 Alexandre Oliva <aoliva@redhat.com>
1784 * app.c (do_scrub_chars): PUT after setting states.
1786 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1788 * Makefile.am: Run "make dep-am".
1789 * Makefile.in: Regenerated.
1791 * config/tc-i386.c: Include "opcodes/i386-opc.h" instead of
1793 (md_begin): Check reg_name != NULL for the last entry in
1796 * config/tc-i386.h: Move many entries to opcode/i386.h and
1799 * configure.in (need_opcodes): Set true for i386.
1800 * configure: Regenerated.
1802 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1804 * Makefile.am (REPORT_BUGS_TO): Removed.
1805 (INCLUDES): Remove -DREPORT_BUGS_TO.
1806 * Makefile.in: Regenerated.
1808 * configure.in (--with-bugurl): Removed.
1809 * configure: Regenerated.
1811 * doc/Makefile.am (as_TEXINFOS): Remove gasver.texi.
1812 (AM_MAKEINFOFLAGS): Add -I ../../bfd/doc.
1813 (TEXI2DVI): Likewise.
1814 (gasver.texi): Removed.
1815 (MOSTLYCLEANFILES): Remove gasver.texi.
1816 (as.1): Don't depend on gasver.texi.
1817 * doc/Makefile.in: Regenerated.
1819 * doc/as.texi: Include bfdver.texi instead of gasver.texi.
1821 2007-03-14 Daniel Jacobowitz <dan@codesourcery.com>
1823 * config/tc-arm.c (arm_copy_symbol_attributes): New.
1824 * config/tc-arm.h (arm_copy_symbol_attributes): Declare.
1825 (TC_COPY_SYMBOL_ATTRIBUTES): Define.
1826 * gas/symbols.c (copy_symbol_attributes): Use
1827 TC_COPY_SYMBOL_ATTRIBUTES.
1829 2007-03-14 Paul Brook <paul@codesourcery.com>
1831 * config/tc-arm.c (T16_32_TAB): Fix dec_sp encoding.
1833 2007-03-14 Alan Modra <amodra@bigpond.net.au>
1836 * write.c (relax_segment): Insert extra alignment padding
1837 to break infinite relax loop when given impossible
1838 gcc_except_table assembly.
1840 2007-03-12 H.J. Lu <hongjiu.lu@intel.com>
1842 * config/tc-i386.c (md_assemble): Use Opcode_XXX instead of XXX
1843 on i.tm.base_opcode.
1844 (match_template): Likewise.
1845 (process_operands): Use ~0x3 mask to match MOV_AX_DISP32.
1847 * config/tc-i386.h (Opcode_D): New.
1848 (Opcode_FloatR): Likewise.
1849 (Opcode_FloatD): Likewise.
1852 (FloatMF): Likewise.
1856 2007-03-09 Alexandre Oliva <aoliva@redhat.com>
1858 * app.c (do_scrub_chars): Recognize comments after # line "file".
1859 * read.c (get_linefile_number): New.
1860 (s_app_line): Accept ill-formed .linefile lines as comments.
1862 2007-03-09 Alan Modra <amodra@bigpond.net.au>
1864 * config/tc-i386.h (WORKING_DOT_WORD): Define.
1866 2007-03-09 Alexandre Oliva <aoliva@redhat.com>
1868 * app.c (do_scrub_chars): Turn #<line>"file"flags into .linefile.
1869 * as.h (new_logical_line_flags): New.
1870 * input-scrub.c (new_logical_line): Turned into wrapper for...
1871 (new_logical_line_flags): this. Handle flags.
1872 * read.c (potable): Add linefile. Adjust appline argument.
1873 (s_app_file): Fake .appfiles no more.
1874 (s_app_line): For .linefile, accept file name and flags.
1876 2007-03-08 Alan Modra <amodra@bigpond.net.au>
1878 * symbols.c (symbol_relc_make_sym): Comment typo fixes.
1880 2007-03-08 Alan Modra <amodra@bigpond.net.au>
1882 * Makefile.am: Run "make dep-am".
1883 * Makefile.in: Regenerate.
1884 * po/POTFILES.in: Regenerate.
1886 2007-03-07 Joseph Myers <joseph@codesourcery.com>
1888 * configure.in (REPORT_BUGS_TEXI): Define to Texinfo version of
1890 * doc/Makefile.am (gasver.texi): Define BUGURL.
1891 * doc/as.texinfo: Use BUGURL.
1892 * Makefile.in, configure, doc/Makefile.in: Regenerate.
1894 2007-03-06 Andreas Krebbel <krebbel1@de.ibm.com>
1896 * config/tc-s390.c (md_parse_option): z9-ec option added.
1898 2007-03-02 Paul Brook <paul@codesourcery.com>
1900 * config/tc-arm.c (relax_immediate): Always return positive values.
1901 (relaxed_symbol_addr): New function.
1902 (relax_adr, relax_branch): Use it.
1903 (arm_relax_frag): Pass strect argument. Adjust infinite loop check.
1905 2007-03-01 Joseph Myers <joseph@codesourcery.com>
1907 * as.c (parse_args): Update copyright date.
1909 2007-02-28 Nathan Sidwell <nathan@codesourcery.com>
1911 * configure.tgt (sh-*-uclinux, sh[12]-*-uclinux): Specify as elf.
1913 2007-02-28 Nick Clifton <nickc@redhat.com>
1916 * config/tc-d10v.c (do_assemble): Do not generate error messages,
1917 just return -1 whenever a problem is encountered.
1918 (md_assemble): If do_assemble returns -1 generate a non-fatal
1919 error message and return.
1922 * config/tc-msp430.c (line_separator_char): Change to '{'.
1924 2007-02-27 Alan Modra <amodra@bigpond.net.au>
1926 * config/tc-m68hc11.c (fixup24): Correct fixup size.
1927 (build_jump_insn): Likewise.
1928 (build_insn): Likewise.
1929 (s_m68hc11_relax): Likewise.
1931 2007-02-27 Alan Modra <amodra@bigpond.net.au>
1933 * config/obj-elf.c (elf_frob_file): frag_wane any new frags.
1935 2007-02-25 Mark Shinwell <shinwell@codesourcery.com>
1937 * config/tc-arm.c (do_vfp_nsyn_pop): Use fldmias/fldmiad.
1939 2007-02-23 Alan Modra <amodra@bigpond.net.au>
1941 * config/tc-mn10300.c (md_convert_frag): Correct fixup size.
1942 (md_assemble): Likewise.
1944 2007-02-22 Alan Modra <amodra@bigpond.net.au>
1946 * write.c (size_seg): Always clear SEC_RELOC here.
1947 (install_reloc): New function, extracted from..
1948 (write_relocs): ..here. Combine RELOC_EXPANSION_POSSIBLE code
1949 with !RELOC_EXPANSION_POSSIBLE code. Don't add fr_offset when
1950 testing frag size. Set SEC_RELOC here.
1952 2007-02-21 Alan Modra <amodra@bigpond.net.au>
1955 * config/tc-avr.h (TC_FX_SIZE_SLACK): Define.
1957 2007-02-20 Thiemo Seufer <ths@mips.com>
1959 * doc/c-mips.texi: Document 74kc, 74kf, 74kx.
1961 2007-02-20 Thiemo Seufer <ths@mips.com>
1963 * config/tc-mips.c (mips_cpu_info_table): Add 74K configurations.
1965 2007-02-20 Thiemo Seufer <ths@mips.com>
1966 Chao-Ying Fu <fu@mips.com>
1968 * config/tc-mips.c (mips_set_options, mips_opts, file_ase_dspr2,
1969 ISA_SUPPORTS_DSPR2_ASE, MIPS_CPU_ASE_DSPR2): Add DSP R2 ASE support.
1970 (macro_build): Add case '2'.
1971 (macro): Expand M_BALIGN to nop, packrl.ph or balign.
1972 (validate_mips_insn): Add support for balign instruction.
1973 (mips_ip): Handle DSP R2 instructions. Support balign instruction.
1974 (OPTION_DSPR2, OPTION_NO_DSPR2, OPTION_COMPAT_ARCH_BASE,
1975 md_parse_option, mips_after_parse_args): Add -mdspr2 and -mno-dspr2
1976 command line options.
1977 (s_mipsset): Add support for .set dspr2 and .set nodspr2 directives.
1978 (md_show_usage): Add -mdspr2 and -mno-dspr2 help output.
1979 * doc/c-mips.texi, doc/as.texinfo: Document -mdspr2, -mno-dspr2,
1980 .set dspr2, .set nodspr2.
1982 2007-02-20 Nathan Sidwell <nathan@codesourcery.com>
1984 * config/tc-m68k.c (mcf5210a_ctrl, mcf52235_ctrl, mcf5225_ctrl): New.
1985 (m68k_cpus): Add 5210a..5211a, 52230..52235 5224..5225.
1987 2007-02-18 Alan Modra <amodra@bigpond.net.au>
1989 * write.c (TC_FX_SIZE_SLACK): Define.
1990 (write_relocs): Reinstate check for fixup within frag.
1991 * config/tc-bfin.h (TC_FX_SIZE_SLACK): Define.
1992 * config/tc-h8300.h (TC_FX_SIZE_SLACK): Define.
1993 * config/tc-mmix.h (TC_FX_SIZE_SLACK): Define.
1994 * config/tc-sh.h (TC_FX_SIZE_SLACK): Define.
1995 * config/tc-xstormy16.h (TC_FX_SIZE_SLACK): Define.
1997 2007-02-17 Mark Mitchell <mark@codesourcery.com>
1998 Nathan Sidwell <nathan@codesourcery.com>
1999 Vladimir Prus <vladimir@codesourcery.com
2000 Joseph Myers <joseph@codesourcery.com>
2002 * configure.in (--with-bugurl): New option.
2003 * configure: Regenerate.
2004 * dep-in.sed: Remove bin-bugs.h.
2005 * Makefile.am (REPORT_BUGS_TO): Define.
2006 (INCLUDES): Define REPORT_BUGS_TO.
2007 (DEP_INCLUDES): Likewise.
2008 ($(OBJS)): No longer depend on bin-bugs.h.
2009 * Makefile.in: Regenerate.
2010 * doc/Makefile.in: Regenerate.
2011 * as.c (show_usage): Don't print empty REPORT_BUGS_TO.
2012 * as.h: Remove include of bin-bugs.h.
2014 2007-02-17 Alan Modra <amodra@bigpond.net.au>
2016 * write.c: White space fixes.
2017 (fixup_segment): Move symbol_mri_common_p adjustments..
2018 (write_relocs): ..and symbol_equated_reloc_p adjustments..
2019 (adjust_reloc_syms): ..to here.
2021 2007-02-16 Alan Modra <amodra@bigpond.net.au>
2023 * subsegs.c (subseg_change, subseg_get): Use xcalloc rather than
2024 xmalloc, memset. Don't bother assigning NULL to known zero mem.
2025 (subseg_set_rest): Remove unnecessary cast.
2026 * write.c: Include libbfd.h. Replace PTR with void * throughout.
2027 Remove unnecessary forward declarations and casts.
2028 (set_symtab): Delete extern bfd_alloc.
2029 (fixup_segment): Move.
2031 2007-02-15 Nathan Sidwell <nathan@codesourcery.com>
2033 * config/m68k-parse.h (m68k_register): Add ROMBAR0, ASID.
2034 * config/tc-m68k.c (mcfv4e_ctrl): Add ColdFire specific names.
2035 (mcf5475_ctrl, mcf5485_ctrl): New.
2036 (m68k_cpus): Use mcf5485_ctrl and mcf5485_ctrl for those families.
2037 (m68k_ip): Add ASID, MMUBAR, ROMBAR0 handling.
2038 (init_table): Add asid, mmubar, adjust rombar0.
2040 2007-02-14 Alan Modra <amodra@bigpond.net.au>
2042 * config/tc-i386.h (Seg2ShortForm, Seg3ShortForm): Delete.
2043 * config/tc-i386.c: Wrap overly long lines, whitespace fixes.
2044 (process_operands): Move old Seg2ShortForm and Seg3ShortForm
2045 code, and test for these insns using a combination of
2046 opcode_modifier and operand_types.
2048 2007-02-07 Paul Brook <paul@codesourcery.com>
2050 * configure.tgt: Add arm*-*-uclinux-*eabi.
2052 2007-02-05 Dave Brolley <brolley@redhat.com>
2053 Richard Sandiford <rsandifo@redhat.com>
2054 DJ Delorie <dj@redhat.com>
2055 Stan Cox <scox@redhat.com>
2056 Jim Blandy <jimb@redhat.com>
2057 Nick Clifton <nickc@redhat.com>
2058 Jim Wilson <wilson@redhat.com>
2059 Frank Ch. Eigler <fche@redhat.com>
2060 Graydon Hoare <graydon@redhat.com>
2061 Ben Elliston <bje@redhat.com>
2062 John Healy <jhealy@redhat.com>
2063 Richard Henderson <rth@redhat.com>
2065 * Makefile.am (CPU_TYPES): Add mep.
2066 (TARGET_CPU_CFILES): Add tc-mep.c.
2067 (TARGET_CPU_HFILES): Add tc-mep.h.
2068 (DEPTC_mep_elf): New variable.
2069 (DEPTC_mep_coff): Likewise.
2070 (DEPOBJ_mep_coff, DEPOBJ_mep_elf, DEP_mep_coff, DEP_mep_elf): Likewise.
2071 * configure.in: Support mep.
2072 * configure.tgt: Likewise.
2073 * config/tc-mep.c: New file.
2074 * config/obj-elf.c: New file.
2075 * config/tc-mep.c: New file.
2076 * config/tc-mep.h: New file.
2077 * testsuite/gas/mep: New testsuite with content.
2078 * Makefile.in: Regenerate.
2079 * configure: Regenerate.
2081 2007-02-05 Dave Brolley <brolley@redhat.com>
2083 * cgen.c (gas_cgen_install_complex_reloc): Removed.
2084 (complex_reloc_installation_howto): Removed.
2086 2007-02-05 Dave Brolley <brolley@redhat.com>
2087 Graydon Hoare <graydon@redhat.com>
2088 DJ Delorie <dj@redhat.com>
2089 Catherine Moore <clm@redhat.com>
2090 Michael Chastain <chastain@redhat.com>
2091 Frank Ch. Eigler <fche@redhat.com>
2093 * symbols.c (use_complex_relocs_for): New, to decide
2094 when to use complex relocs. Add signed RELC support.
2095 (resolve_symbol_value): Call use_complex_relocs_for. Unconditionally
2096 encode expression symbols as mangled complex relocation symbols (when
2097 compiled with -DOBJ_COMPLEX_RELOC).
2098 (symbol_relc_make_sym,value,expr): New traversal/conversion routines.
2099 * cgen.c (gas_cgen_md_apply_fix3): Only set signed_p if RELC. Call
2100 encode_addend with new args. Modify to get start, length from
2101 ifield whenever it is set. Also change condition on which
2102 self-describing relocs are encoded. Add hook into
2103 gas_cgen_encode_addend.
2104 (queue_fixup_recursively): Add signed RELC support. Change from masked
2105 expr to trunc flag. Restore assignment of sub-field value to
2106 temporary in fixups array. Reflect changed meaning of last arg to
2107 queue_fixup_recursively.
2108 (fixup): Add cgen_maybe_multi_ifield member.
2109 (make_right_shifted_expr): New function.
2110 (queue_fixup): Change to recursive function that fragments
2111 fixups if operand has a multi-ifield.
2112 (gas_cgen_parse_operand): Add RELC code to wrap expressions in
2113 symbols, call weak_operand_overflow_check, and fragment call
2114 queue_fixup with operand fields.
2115 (gas_cgen_finish_insn) Modify to manage ifield pointer.
2116 (weak_operand_overflow_check): New function to try to select
2118 (gas_cgen_encode_addend): New function for relc.
2119 (gas_cgen_install_complex_reloc): Likewise.
2120 (gas_cgen_tc_gen_reloc): Add hook into gas_cgen_install_complex_reloc.
2121 * write.h (struct fix): Add msb_field_p to fx_cgen sub-struct. Add
2122 cgen_maybe_multi_ifield field to fx_cgen substructure.
2123 * cgen.h (GAS_CGEN_MAX_FIXUPS): Bump from 3 up to 32.
2124 * symbols.h (symbol_relc_make_sym,value,expr): New prototypes.
2126 2007-02-03 DJ Delorie <dj@delorie.com>
2128 * config/tc-m32c.c (m32c_cons_fix_new): New. Added to support 3
2130 * config/tc-m32c.h (TC_CONS_FIX_NEW): Define.
2131 (m32c_cons_fix_new): Prototype.
2133 2007-02-02 Bob Wilson <bob.wilson@acm.org>
2135 * config/tc-xtensa.c (xg_build_to_insn): Use tinsn_init.
2136 (xg_expand_assembly_insn, istack_push_space, istack_pop): Likewise.
2138 2007-02-02 Bob Wilson <bob.wilson@acm.org>
2140 * config/tc-xtensa.c (SUFFIX_MAP, suffix_relocs): New.
2141 (xtensa_elf_suffix): Use suffix_relocs instead of local mapping table.
2142 (map_suffix_reloc_to_operator): New.
2143 (map_operator_to_reloc): New.
2144 (expression_maybe_register): Fix incorrect test of return value from
2145 xtensa_elf_suffix. Rearrange to use map_suffix_reloc_to_operator.
2146 (xg_assemble_literal, convert_frag_immed): Use map_operator_to_reloc.
2148 2007-02-02 Bob Wilson <bob.wilson@acm.org>
2150 * config/xtensa-istack.h (struct tinsn_struct): Delete fixup field.
2151 (tinsn_get_tok): Delete prototype.
2152 * config/tc-xtensa.c (tinsn_get_tok): Delete.
2154 2007-02-02 Bob Wilson <bob.wilson@acm.org>
2156 * config/xtensa-relax.h (struct build_instr): Delete id field.
2157 * config/xtensa-relax.c (widen_spec_list): Remove zeros from LITERAL
2159 (append_literal_op, append_label_op): Remove litnum/labnum arguments;
2160 set op_data fields to zero.
2161 (parse_id_constant): Delete.
2162 (build_transition): Remove code to handle numbered literals and labels.
2164 2007-02-02 Bob Wilson <bob.wilson@acm.org>
2166 * config/xtensa-relax.c (build_transition): Remove code after as_fatal.
2167 (build_transition_table): Likewise.
2169 2007-02-01 Bob Wilson <bob.wilson@acm.org>
2171 * config/tc-xtensa.c (xg_add_opcode_fix, md_apply_fix): Delete use of
2173 * config/tc-xtensa.h (TC_FORCE_RELOCATION_LOCAL): Remove.
2175 2007-02-02 Alan Modra <amodra@bigpond.net.au>
2177 * write.h (struct fix <fx_pcrel_adjust, fx_size>): Move.
2178 (struct fix <fx_plt>): Rename to tcbit2.
2179 * write.c (fix_new_internal): Adjust.
2180 (TC_FORCE_RELOCATION_LOCAL): Don't test fx_plt.
2181 * config/tc-arm.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2182 * config/tc-cris.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2183 * config/tc-i386.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2184 * config/tc-i960.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2185 * config/tc-sh.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2186 * config/tc-sh64.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2187 * config/tc-sparc.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2188 * config/tc-msp430.c (msp430_force_relocation_local): Likewise.
2189 * config/tc-ia64.c (emit_one_bundle): Don't set fx_plt.
2190 * config/tc-ia64.h (TC_FORCE_RELOCATION_LOCAL): Don't test fx_plt.
2191 Instead, compare fx_r_type.
2192 * config/tc-xtensa.c (xg_add_opcode_fix, md_apply_fix): Use
2193 fx_tcbit in place of fx_plt.
2194 * config/tc-xtensa.h (TC_FORCE_RELOCATION_LOCAL): Define.
2195 * doc/internals.texi (TC_FORCE_RELOCATION_LOCAL): Remove reference
2198 2007-01-30 Nick Clifton <nickc@redhat.com>
2200 * as.c (main): Mark symbols created via the --defsym command line
2201 option as volatile so that they can be overridden later on by a
2202 .set directive. This maintains compatibility with the behaviour
2203 of earlier versions of the assembler.
2204 * doc/as.texinfo (--defsym): Document that the defined symbol's
2205 value can be overridden via a .set directive.
2207 2007-01-28 H.J. Lu <hongjiu.lu@intel.com>
2209 * config/tc-i386.c (swap_imm_operands): Renamed to ...
2210 (swap_2_operands): This. Take 2 ints.
2211 (md_assemble): Updated.
2212 (swap_operands): Call swap_2_operands to swap 2 operands.
2214 2007-01-24 DJ Delorie <dj@redhat.com>
2216 * config/tc-m32c.c (md_pseudo_table): Add .3byte.
2218 2007-01-22 Nick Clifton <nickc@redhat.com>
2221 * tc-score.c: Remove unnecessary uses of _().
2222 Make the err_msg[] a file level local array in order to save
2224 Remove unnecessary sprintf()s.
2226 2007-01-18 Mei Ligang <ligang@sunnorth.com.cn>
2229 * config/tc-score.c : Using _() for const string.
2230 Do not assign inst.error with a local string pointer.
2231 (md_section_align): Pad section.
2233 2007-01-13 H.J. Lu <hongjiu.lu@intel.com>
2235 * config/tc-i386.c (build_modrm_byte): Check number of operands
2236 when procssing memory/register operand.
2238 2007-01-12 Nick Clifton <nickc@redhat.com>
2241 * macro.c (expand_irp): Do not ignore spaces inside quoted
2244 2007-01-12 Alan Modra <amodra@bigpond.net.au>
2246 * config/tc-spu.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
2247 * config/tc-m32r.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
2248 * config/tc-mn10300.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
2249 (TC_FORCE_RELOCATION): Define.
2250 (TC_FORCE_RELOCATION_LOCAL): Define.
2251 * config/tc-mn10300.c (mn10300_fix_adjustable): Adjust.
2253 2007-01-12 Alan Modra <amodra@bigpond.net.au>
2255 * input-file.c (input_file_open): Check fgets return.
2257 2007-01-11 Paul Brook <paul@codesourcery.com>
2259 * config/tc-arm.c (do_t_add_sub): Use Rd and Rs.
2261 2007-01-11 Nick Clifton <nickc@redhat.com>
2264 * config/tc-arm.c (md_begin): Cope with an NULL mcpu_fpu_opt
2267 * config/tc-mcore.c (md_number_to_chars): Use
2268 number_to_chars_{big|little}endian.
2270 2007-01-08 Kazu Hirata <kazu@codesourcery.com>
2272 * config/tc-m68k.c (m68k_archs, m68k_cpus): Treat Fido as an
2273 architecture by itself.
2274 (m68k_ip): Don't issue a warning for tbl instructions on fido.
2275 (m68k_elf_final_processing): Treat Fido as an architecture by
2278 2007-01-08 Kai Tietz <kai.tietz@onevision.com>
2280 * configure.tgt: Renamed target x86_64-*-mingw64 to x86_64-*-mingw*
2282 2007-01-05 H.J. Lu <hongjiu.lu@intel.com>
2284 * config/tc-i386.c (set_intel_syntax): Update set_intel_syntax
2285 depending on allow_naked_reg.
2287 2007-01-04 Paul Brook <paul@codesourcery.com>
2289 * config/tc-arm.c (do_cpsi): Set mmod bit for 2 argument form.
2291 2007-01-04 H.J. Lu <hongjiu.lu@intel.com>
2294 * config/tc-i386.c (register_prefix): New.
2295 (set_intel_syntax): Set set_intel_syntax to "" if register
2296 prefix isn't needed.
2297 (check_byte_reg): Use register_prefix for error message.
2298 (check_long_reg): Likewise.
2299 (check_qword_reg): Likewise.
2300 (check_word_reg): Likewise.
2302 2007-01-04 Julian Brown <julian@codesourcery.com>
2304 * config/tc-arm.c (do_neon_shl_imm): Swap rN, rM.
2305 (do_neon_qshl_imm): Likewise.
2306 (do_neon_rshl): New function. Handle rounding variants of
2307 v{q}shl-by-register.
2308 (insns): Use do_neon_rshl for vrshl, vqrshl.
2310 2007-01-04 Paul Brook <paul@codesourcery.com>
2312 * config/tc-arm.c (NEON_ENC_TAB): Fix encoding of vclt, vcle, vaclt
2315 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
2317 * config/tc-i386.c (swap_operands): Remove branches.
2319 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
2321 * config/tc-i386.c: Update copyright year.
2322 * config/tc-i386.h: Likewise.
2324 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
2326 * config/tc-i386.c (smallest_imm_type): Return unsigned int
2329 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
2331 * config/tc-i386.c: Convert to ISO C90 formatting
2332 * config/tc-i386.h: Likewise.
2334 2007-01-03 David Daney <ddaney@avtrex.com>
2336 * config/tc-mips.c (md_show_usage): Clean up -mno-shared
2339 For older changes see ChangeLog-2006
2345 version-control: never