1 2007-11-07 Bob Wilson <bob.wilson@acm.org>
3 * config/tc-xtensa.c (relaxable_section): Check for .eh_frame.
5 2007-11-07 Eric B. Weddington <eweddington@cso.atmel.com>
7 * config/tc-avr.c (mcu_types): Add ATtiny88 device.
8 * doc/c-avr.texi: Likewise.
10 2007-11-07 Anatoly Sokolov <aesok@post.ru>
12 * config/tc-avr.c (mcu_types): Add new devices: ATmega48P, ATmega88P,
13 ATmega168P, Atmega328P
14 * doc/c-avr.texi: Document new devices.
16 2007-11-07 Tristan Gingold <gingold@adacore.com>
18 * config/tc-ppc.c (md_apply_fix): For PPC_TOC16 on XCOFF, uses offset
19 within the TOC instead of the VMA.
21 2007-11-06 Paul Brook <paul@codesourcery.com>
23 * config/tc-arm.c (do_mull): Allow overlapping Rm for armv6.
25 2007-11-06 Nick Clifton <nickc@redhat.com>
27 * ehopt.c (check_eh_frame): If md_allow_eh_opt is defined, invoke
28 it to see if the optimizations should be applied.
29 * config/tc-mn10300.h (md_allow_eh_opt): Define. Only allow call
30 frame optimization if linker relaxation is not enabled.
32 2007-11-05 Danny Smith <dannysmith@users.sourceforge.net>
34 * read.c (ALIGN_LIMIT): Rename to ...
35 (TC_ALIGN_LIMIT): Guard against prior definition.
36 * config/tc-i386.h (TC_ALIGN_LIMIT)[TE_PE]: Define.
38 2007-11-01 Sterling Augustine <sterling@tensilica.com>
40 * config/tc-xtensa.c (xtensa_symbol_new_hook): New.
41 (xtensa_mark_difference_of_two_symbols): New.
42 (xtensa_post_relax_hook): Call xtensa_mark_difference_of_two_symbols.
43 * config/tc-xtensa.h (xtensa_symfield_type): Add next_expr_symbol.
44 (tc_symbol_new_hook): Define.
46 2007-11-01 H.J. Lu <hongjiu.lu@intel.com>
48 * config/tc-i386.c (md_assemble): Replace no_xsuf with
50 (match_template): Likewise.
52 2007-11-01 H.J. Lu <hongjiu.lu@intel.com>
54 * config/tc-i386.h (LONG_DOUBLE_MNEM_SUFFIX): Use a non-ascii
57 2007-11-01 H.J. Lu <hongjiu.lu@intel.com>
59 * config/tc-i386.c (process_suffix): Check addrprefixop0 to
60 see if the address size override prefix changes the size of the
62 (check_byte_reg): Don't warn if byteokintel is set.
63 (check_long_reg): Set i.suffix to QWORD_MNEM_SUFFIX if toqword
65 (check_qword_reg): Set i.suffix to LONG_MNEM_SUFFIX if todword
68 2007-10-31 Eric B. Weddington <eweddington@cso.atmel.com>
70 * config/tc-avr.c (mcu_types): Remove devices that were never produced:
71 attiny10, atmega83, atmega85, atmega603.
72 * doc/c-avr.texi: Likewise.
74 2007-10-30 Nick Clifton <nickc@redhat.com>
76 * config/tc-mn10300.c (tc_gen_reloc): Fix test that decides when
77 sym_diff relocs should be generated.
78 (md_apply_fix): Skip R_MN10300_ALIGN relocs.
79 (mn10300_fix_adjustable): Do not adjust R_MN10300_ALIGN relocs.
80 (mn10300_handle_align): New function. Generate R_MN10300_ALIGN
81 relocs to record alignment requests.
82 * config/tc-mn10300.h (TC_FORCE_RELOCATION_SUB_SAME): Also force
83 R_MN10300_ALIGN relocs.
84 (HANDLE_ALIGN): Define. Call mn10300_handle_align.
86 2007-10-30 Nick Clifton <nickc@redhat.com>
88 * doc/as.texinfo (Section): Replace "subsegment" with
91 2007-10-27 H.J. Lu <hongjiu.lu@intel.com>
94 * config/obj-elf.c (obj_elf_section): Handle optional
95 parameters for .pushsection.
97 * doc/as.texinfo: Document optional parameters for
100 2007-10-24 H.J. Lu <hongjiu.lu@intel.com>
102 * configure.in: Move AM_PROG_LIBTOOL after AC_GNU_SOURCE.
103 * configure: Regenerated.
105 2007-10-24 Alan Modra <amodra@bigpond.net.au>
107 * Makefile.am (INCLUDES, DEP_INCLUDES): Remove -D_GNU_SOURCE.
109 * configure.in: Invoke AC_GNU_SOURCE.
110 * Makefile.in: Regenerate.
111 * config.in: Regenerate.
112 * configure: Regenerate.
114 2007-10-19 Nick Clifton <nickc@redhat.com>
116 * expr.c (expr): Test md_allow_local_subtract (if defined) before
117 allowing the evaluation of an expression involving two symbols
118 defined in the same section.
119 * doc/internals.texi (md_allow_local_subtract): Document the new
121 * config/tc-mn10300.h (md_allow_local_subtract): Define.
122 (RELAX_EXPANSION_POSSIBLE): Define.
123 (MAX_RELOC_EXPANSION): Define.
124 (TC_FRAG_TYPE): Define.
125 * config/tc-mn10300.c (md_assemble): Mark fragments as containing code.
126 (tc_gen_reloc): Return an array of relocs. If necessary generate
127 two relocs to handle an expressions involving the difference of
129 (mn10300_fix_adjustable): Do not test TC_FORCE_RELOCATION_LOCAL
130 when then fixup is not pc-relative.
131 (mn10300_allow_local_subtract): New function. Determine when it
132 is safe to compute the difference between two symbols at assemble
135 2007-10-19 Alan Modra <amodra@bigpond.net.au>
137 * config/tc-ppc.c (ppc_parse_name): Skip leading '%'.
138 (md_assemble): When parsing PPC_OPERAND_CR, add '%' to set of
139 chars that can start a name.
141 2007-10-18 Carlos O'Donell <carlos@systemhalted.org>
143 * config/tc-hppa.c (pa_ip): Fix comment typo.
146 2007-10-18 Nick Clifton <nickc@redhat.com>
149 * config/tc-arc.c (md_estimate_size_before_relax): Change error
151 (md_convert_frag): Just call abort.
152 * config/tc-i860.c (md_estimate_size_before_relax): Change error
154 * config/tc-i860.h (md_convert_frag): Just call abort.
155 * config/tc-ip2k.c (md_estimate_size_before_relax): Change error
157 (md_convert_frag): Just call abort.
158 * config/tc-m68k.c (m68k_ip): Do not attempt translation of
161 * config/tc-arm.c: Fix formatting and spelling errors.
163 * config/tc-xc16x.c: Fix formatting and internationalization.
164 * po/gas.pot: Regenerate.
166 2007-10-17 Nick Clifton <nickc@redhat.com>
169 * as.h (ieee_md_atof, vax_md_atof): New prototypes.
170 * read.c (s_float_space): Allow a zero length return from md_atof
171 if the error message has been set.
172 (float_cons): Likewise.
173 * config/atof-ieee.c (ieee_md_atof): New function. Performs the
174 md_atof() function in a generic way for IEEE using targets.
175 * config/atof-vax.c (md_atof): Rename to vax_md_atof. Use the
176 same error message as ieee_md_atof.
177 * tc-alpha.c (md_atof): Use ieee_md_atof. Remove #define of vax_md_atof.
178 * tc-arc.c (md_atof): Use ieee_md_atof.
179 * tc-arm.c (md_atof): Use sizeof (LITTLENUM_TYPE) instead of the
180 constant 2. Use a precision of 5 for the 'x' and 'p' types.
181 * tc-avr.c (md_atof): Use ieee_md_atof.
182 * tc-bfin.c (md_atof): Use ieee_md_atof.
183 * tc-cr16.c (md_atof): Use ieee_md_atof.
184 * tc-crx.c (md_atof): Use ieee_md_atof.
185 * tc-d10v.c (md_atof): Use ieee_md_atof.
186 * tc-d30v.c (md_atof): Use ieee_md_atof.
187 * tc-dlx.c (md_atof): Use ieee_md_atof.
188 * tc-fr30.c (md_atof): Use ieee_md_atof.
189 * tc-frv.c (md_atof): Use ieee_md_atof.
190 * tc-h8300.c (md_atof): Use ieee_md_atof.
191 * tc-hppa.c (md_atof): Use ieee_md_atof.
192 * tc-i370.c (md_atof): Use ieee_md_atof.
193 (i370_dc): Convert the 'E' type to 'f' before calling md_atof.
194 * tc-i386.c (md_atof): Use ieee_md_atof.
195 * tc-i860.c (md_atof): Use ieee_md_atof.
196 * tc-i960.c (md_atof): Use ieee_md_atof.
197 * tc-ia64.c (md_atof): Use the same error message as ieee_md_atof.
198 * tc-ip2k.c (md_atof): Use ieee_md_atof.
199 * tc-iq2000.c (md_atof): Use ieee_md_atof.
200 * tc-m32c.c (md_atof): Use ieee_md_atof.
201 * tc-m32r.c (md_atof): Use ieee_md_atof.
202 * tc-m68hc11.c (md_atof): Use ieee_md_atof.
203 * tc-m68k.c (md_atof): Use ieee_md_atof.
204 * tc-maxq.c (md_atof): Use ieee_md_atof.
205 * tc-mcore.c (md_atof): Use ieee_md_atof.
206 * tc-mep.c (md_atof): Use ieee_md_atof.
207 * tc-mips.c (md_atof): Use ieee_md_atof.
208 * tc-mmix.c (md_atof): Use ieee_md_atof.
209 * tc-mn10200.c (md_atof): Use ieee_md_atof.
210 * tc-mn10300.c (md_atof): Use ieee_md_atof.
211 * tc-msp430.c (md_atof): Use ieee_md_atof.
212 * tc-mt.c (md_atof): Use ieee_md_atof.
213 * tc-ns32k.c (md_atof): Use ieee_md_atof.
214 * tc-openrisc.c (md_atof): Use ieee_md_atof.
215 * tc-or32.c (md_atof): Use ieee_md_atof.
216 * tc-pdp11.c (md_atof): New function. Call vax_md_atof.
217 * tc-pj.c (md_atof): Use ieee_md_atof.
218 * tc-ppc.c (md_atof): Use ieee_md_atof.
219 * tc-s390.c (md_atof): Use ieee_md_atof.
220 * tc-score.c (md_atof): Use ieee_md_atof.
221 * tc-sh.c (md_atof): Use ieee_md_atof.
222 * tc-sparc.c (md_atof): Use ieee_md_atof.
223 * tc-spu.c (md_atof): Use ieee_md_atof.
224 * tc-tic30.c (md_atof): Use the same error message as ieee_md_atof.
225 * tc-tic4x.c (md_atof): Use the same error message as ieee_md_atof.
226 * tc-tic54.c (md_atof): Use ieee_md_atof.
227 * tc-v850.c (md_atof): Use ieee_md_atof.
228 * tc-vax.c (md_atof): New function. Call vax_md_atof.
229 * tc-xc16x.c (md_atof): Use ieee_md_atof.
230 * tc-xstormy16.c (md_atof): Use ieee_md_atof.
231 * tc-xtensa.c (md_atof): Use ieee_md_atof.
232 * tc-z8k.c (md_atof): Use ieee_md_atof.
233 * doc/internals.texi: Update description of md_atof function.
234 * po/gas.pot: Regenerate.
236 2007-10-16 Bob Wilson <bob.wilson@acm.org>
238 * doc/as.texinfo (Overview): Add Xtensa --rename-section option.
240 2007-10-16 Nick Clifton <nickc@redhat.com>
242 * config/obj-elf.c (obj_elf_type): Accept "common" as a valid
244 * doc/as.texinfo (.type): Document the types accepted by the
245 type pseudo op, including "common".
247 2007-10-15 Peter Bergner <bergner@vnet.ibm.com>
249 * config/tc-ppc.c (ppc_setup_opcodes): Verify instructions are sorted
250 according to major opcode number.
252 2007-10-15 Alan Modra <amodra@bigpond.net.au>
254 * read.c (do_s_func): Check asprintf return status.
255 * stabs.c (stabs_generate_asm_func): Likewise.
256 (stabs_generate_asm_endfunc): Likewise.
258 2007-10-12 H.J. Lu <hongjiu.lu@intel.com>
260 * config/tc-i386.c (process_operands): Simplify implicit xmm0
263 2007-10-12 H.J. Lu <hongjiu.lu@intel.com>
265 * config/tc-i386.c (process_operands): Check the firstxmm0
266 field in opcode_modifier for instruction with a implicit
267 xmm0 as the first operand.
269 2007-10-12 Eric B. Weddington <eweddington@cso.atmel.com>
271 * config/tc-avr.c (mcu_types): Add new devices: AT90PWM2B,
273 * doc/c-avr.texi: Document new devices.
275 2007-10-12 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
277 * config/tc-cr16.c: Update the md_relax_table for 1 word b<cc>
278 instruction range information.
280 2007-10-12 Daniel Jacobowitz <dan@codesourcery.com>
282 * doc/as.texinfo (Object Attributes): New chapter.
283 (Pseudo Ops): Document .gnu_attribute.
284 (LNS directives): Correct .loc_mark_labels documentation.
286 2007-10-11 Nick Clifton <nickc@redhat.com>
288 * config/obj-elf.c (obj_elf_section): When pushing a section, if
289 there is a comma then the following argument must be a subsection
292 2007-10-11 H.J. Lu <hongjiu.lu@intel.com>
294 * doc/c-i386.texi: Update which instruction's operands are
297 2007-10-11 Nick Clifton <nickc@redhat.com>
300 * config/tc-ia64.c: Allow for translations of error and warning
302 * po/gas.pot: Regenerate.
305 * config/tc-h8300.c (tc_gen_reloc): Allow for translation of error
307 * po/gas.pot: Regenerate.
310 * config/tc-msp430.c: Fix spelling typos.
312 2007-10-11 Nick Clifton <nickc@redhat.com>
314 * doc/as.texinfo (Type): Fix typo: STT_FUNC not STT_FUNCTION.
316 2007-10-08 Maciej W. Rozycki <macro@linux-mips.org>
318 * config/tc-mips.c (AT): Rename to...
320 (AT): New definition.
321 (mips_set_options): Rename "noat" to "at"; change the type.
322 (mips_opts): Update accordingly.
323 (append_insn): Likewise.
324 (macro_build_ldst_constoffset): Likewise.
325 (load_address): Likewise.
326 (macro, macro2): Likewise.
327 (s_mipsset): Handle ".set at=REG". Update handling of ".set at"
330 2007-10-08 Nick Clifton <nickc@redhat.com>
332 * doc/as.texinfo (Previous): Clarify explanation of the behaviour
333 of this pseudo-op and add a couple of examples.
335 2007-10-08 Nick Clifton <nickc@redhat.com>
337 PR gas/5121 gas/5122 gas/5123
338 * Makefile.am (CFILES): Add cgen.c
339 (TARGET_CPU_CFILES): Add tc-iq2000.c, tc-maxq.c, tc-mt.c,
340 tc-tic4x.c and xtensa-relax.c.
341 (TARGET_CPU_HFILES): Add tc-iq2000.h, tc-maxq.h, tc-mt.h,
342 tc-tic4x.h and xtensa-relax.h.
343 (TARG_ENV_HFILES): Remove te-aux.h, te-delta.h, te-delt88.h,
344 te-ic960.h, te-linux.h. Add te-aix5.h, te-armeabi.h,
345 te-freebsd.h, te-gnu.h, te-interix.h, te-vxworks.h.
346 (CONFIG_ATOF_CFILES): New variable.
347 (POTFILES): Add CONFIG_ATOF_CFILES to dependencies. Fix typo with
348 dependency upon TARG_ENV_HFILES.
349 (DEPTC): Do not put "#include opcodes/<foo>-desc.h" into
350 cgen-desc.h when foo-desc.h does not exit.
352 * Makefile.in: Regenerate.
353 * doc/Makefile.in: Regenerate.
354 * po/POTFILES.in: Regenerate.
356 * po/es.po: Regenerate.
357 * po/fr.po: Regenerate.
358 * po/gas.pot: Regenerate.
359 * po/rw.po: Regenerate.
360 * po/tr.po: Regenerate.
361 * config/obj-elf.c (obj_elf_vtable_inherit): Allow for translation
364 * config/obj-som.c: Likewise.
366 * config/tc-arc.c: Likewise.
368 * config/tc-arm.c: Likewise.
370 * config/tc-bfin.c: Likewise.
372 * config/tc-frv.c: Likewise.
374 * config/tc-dlx.c: Likewise.
376 2007-10-08 Eric B. Weddington <eweddington@cso.atmel.com>
378 * config/tc-avr.c (mcu_types): Add new devices: ATtiny43U,
379 ATtiny48, AT90PWM216, AT90PWM316.
380 * doc/c-avr.texi: Document new devices.
382 2007-10-08 Nick Clifton <nickc@redhat.com>
385 * config/tc-arm.c (md_apply_fix): Correct error message.
387 * config/tc-arm.c (md_apply_fix): Likewise.
389 * config/tc-bfin.c (md_apply_fix): Fix error message.
391 (Expr_Node_Gen_Reloc_R): Fix spelling typos in error messages.
393 2007-10-05 H.J. Lu <hongjiu.lu@intel.com>
395 * config/tc-i386.c (build_modrm_byte): Check the first 2 8bit
396 immediate operands directly for instructions with 4 operands.
398 2007-10-04 H.J. Lu <hongjiu.lu@intel.com>
401 * config/tc-i386.c (process_suffix): Clear QWORD suffix if it
402 is ignored in Intel mode.
404 2007-10-04 Helge Deller <deller@gmx.de>
406 * read.c (potable): Add string8, string16, string32 and string64.
407 Add bit size for stringer function.
408 (stringer_append_char): New.
409 (stringer): Use stringer_append_char().
410 * config/obj-coff.c (obj_coff_ident): Add bit size for stringer function.
411 * config/obj-elf.c (obj_elf_ident): Likewise.
412 * config/tc-alpha.c (s_alpha_stringer): Likewise.
413 * config/tc-dlx.c (dlx_pseudo_table): Likewise.
414 * config/tc-hppa.c (pa_stringer): Likewise.
415 * config/tc-ia64.c (md_pseudo_table, pseudo_opcode): Likewise.
416 * config/tc-m68hc11.c (md_pseudo_table): Likewise.
417 * config/tc-mcore.c (md_pseudo_table): Likewise.
418 * config/tc-mips.c (mips_pseudo_table): Likewise.
419 * config/tc-spu.c (md_pseudo_table): Likewise.
420 * config/tc-s390.c (md_pseudo_table): Likewise. Replace '2' by '1'.
421 * doc/as.texinfo (ABORT): Fix identing.
422 (String): Document new string8, string16, string32, string64
424 * NEWS: Mention the new feature.
426 2007-10-03 Nick Clifton <nickc@redhat.com>
429 * config/tc-avr.c (avr_get_constant): Extend error message to
430 mention that the constant must be positive.
432 2007-10-03 Nick Clifton <nickc@redhat.com>
434 * config/tc-avr.c (avr_get_constant):
436 * config/tc-arm.c (s_arm_unwind_handlerdata): Fix spelling typo.
438 (md_assemble): Fix spelling typo.
440 2007-10-03 Alan Modra <amodra@bigpond.net.au>
443 * stabs.c (aout_process_stab): Set BSF_DEBUGGING.
445 2007-10-01 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
447 * config/tc-cr16.c: Replaced 'tabs' with white spaces and
448 added R_CR16_DISP8 as default reloc type for b<cc> instructions.
450 2007-09-30 H.J. Lu <hongjiu.lu@intel.com>
453 * config/tc-i386.c (check_long_reg): Also handle cvttss2si.
454 (check_qword_reg): Also handle cvttsd2si.
456 2007-09-27 Kazu Hirata <kazu@codesourcery.com>
458 * config/m68k-parse.h (m68k_register): Use MBO instead of MBB.
459 (last_movec_reg): Change to MBO.
460 * config/tc-m68k.c (fido_ctrl): Use MBO instead of MBB.
461 (m68k_ip): Use MBO instead of MBO.
462 (init_table): Use MBO instead of MBO. Add an entry for mbo.
464 2007-09-26 Jan Beulich <jbeulich@novell.com>
466 * config/tc-i386.c (build_modrm_byte): Also check for RegEip
467 when considering IP-relative addressing.
469 2007-09-26 Jan Beulich <jbeulich@novell.com>
471 * config/tc-i386.h (md_register_arithmetic): Define.
472 * config/tc-ia64.h (md_register_arithmetic): Likewise.
473 * doc/internals.texi: Document md_register_arithmetic.
474 * expr.c (make_expr_symbol): Force O_register expressions into
476 (expr): Provide default for md_register_arithmetic. Don't resolve
477 adding/subtracting constants to/from registers if
478 md_register_arithmetic is zero.
480 2007-09-26 Jan Beulich <jbeulich@novell.com>
482 * dw2gencfi.c: Conditionalize whole body upon TARGET_USE_CFIPOP.
483 (cfi_finish): Add second empty instance.
485 2007-09-26 Jan Beulich <jbeulich@novell.com>
487 * config/tc-ia64.c (dot_pred_rel): Replace specialized handling
488 with simple call to parse_operand.
490 2007-09-26 Jan Beulich <jbeulich@novell.com>
492 * config/tc-i386.c (NUM_FLAG_CODE): Remove.
494 2007-09-26 Jan Beulich <jbeulich@novell.com>
496 * as.c (itbl_parse): Remove #define.
497 (struct itbl_file_list): Move down and ...
498 (itbl_files): .. conditionalize upon HAVE_ITBL_CPU.
499 (show_usage): Conditionalize printing of --itbl option upon
501 (parse_args): Conditionalize handling of -t/--itbl options upon
502 HAVE_ITBL_CPU. Remove OPTION_INSTTBL and replace its use with
505 2007-09-25 H.J. Lu <hongjiu.lu@intel.com>
507 * config/tc-i386.c (output_insn): Use i.tm.opcode_length to
510 2007-09-25 Nathan Sidwell <nathan@codesourcery.com>
512 * config/tc-m68k.c (LONG_BRANCH_VIA_COND): New.
513 (BRANCHBWPL, FRAG_VAR_SIZE): New.
514 (md_relax_table): Add BRANCHBWPL entries.
515 (m68k_ip): Choose BRANCHBWPL relaxation if necessary.
516 (md_assemble): Use FRAG_VAR_SIZE.
517 (md_convert_frag_1): Add BRANCHBWPL cases.
518 (md_estimate_size_before_relaz): Likewise.
520 2007-09-24 Carlos O'Donell <carlos@codesourcery.com>
522 * config/tc-mips.c (s_align): Set max_alignment to 28.
524 2007-09-20 H.J. Lu <hongjiu.lu@intel.com>
527 * config/tc-i386.c (SCALE1_WHEN_NO_INDEX): Removed.
528 (set_allow_index_reg): New.
529 (allow_index_reg): Likewise.
530 (md_pseudo_table): Add "allow_index_reg" and
531 "disallow_index_reg".
532 (build_modrm_byte): Set i.sib.index to NO_INDEX_REGISTER for
533 fake index registers.
534 (i386_scale): Updated.
535 (i386_index_check): Support fake index registers.
536 (parse_real_register): Return NULL on eiz/riz if fake index
537 registers aren't allowed.
539 2007-09-19 Nick Clifton <nickc@redhat.com>
541 * config/tc-h8300.c (md_apply_fix): Do not abort or handle 8 byte
544 2007-09-19 Bob Wilson <bob.wilson@acm.org>
546 * doc/c-xtensa.texi (Xtensa Immediate Relaxation): Fix "addi" typo.
548 2007-09-18 Bernd Schmidt <bernd.schmidt@analog.com>
550 * config/bfin-parse.y (asm_1): Slightly improve error messages
553 2007-09-18 Alan Modra <amodra@bigpond.net.au>
556 * read.c (emit_expr): Only use long long if required and available.
558 2007-09-17 H.J. Lu <hongjiu.lu@intel.com>
560 * config/tc-i386.c (baseindex): Removed.
561 (build_modrm_byte): Check reg_num for RIP register instead of
563 (i386_index_check): Likewise.
565 2007-09-17 H.J. Lu <hongjiu.lu@intel.com>
568 * config/obj-coff.c (obj_coff_endef): Remove checking size of
569 def_symbol_in_progress.
571 2007-09-17 Evandro Menezes <evandro@yahoo.com>
574 * read.c (emit_expr): Use unsigned long long values in warning
575 message about truncated expressions.
577 2007-09-17 H.J. Lu <hongjiu.lu@intel.com>
579 * config/tc-i386.c (intel_e04): Revert the last change.
581 2007-09-17 Nick Clifton <nickc@redhat.com>
583 * po/es.po: Updated Spanish translation.
585 2007-09-15 H.J. Lu <hongjiu.lu@intel.com>
588 * config/tc-i386.c (intel_e04): Return 1 if cur_token.code is
591 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
593 * config/tc-i386.c (build_modrm_byte): Adjust comment line
596 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
598 * config/tc-i386.c (build_modrm_byte): Use (A || B) instead
601 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
603 * config/tc-i386.c (build_modrm_byte): Adjust indentation.
605 2007-09-14 Michael Meissner <michael.meissner@amd.com>
606 Dwarakanath Rajagopal <dwarak.rajagopal@amd.com>
607 Tony Linthicum <tony.linthicum@amd.com>
609 * NEWS: Add SSE5 support to NEWS file.
611 * config/tc-i386.h (drex_byte): Add fields to allow process_drex
612 and build_modrm_byte to communicate.
613 (DREX_OC0): New SSE5 macro.
614 (DREX_OC0_MASK): Ditto.
616 (DREX_OC1_MASK): Ditto.
617 (DREX_XMEM_X1_X2_X2): Ditto.
618 (DREX_X1_XMEM_X2_X2): Ditto.
619 (DREX_X1_XMEM_X2_X1: Ditto.
620 (DREX_X1_X2_XMEM_X1: Ditto.
621 (DREX_XMEM_X1_X2): Ditto.
622 (DREX_X1_XMEM_X2): Ditto.
623 (drex_byte): New structure to describe the DREX byte.
625 * config/tc-i386.c (process_drex): New function to handle SSE5
627 (build_modrm_byte): Use the information cached away in
628 process_drex in the case of DREX instructions.
629 (i386_insn): Add drex field.
630 (pi): Add debugging of drex field.
631 (md_assemble): Treat SSE5 like SSE3 in instructions with an
632 immediate byte. Move REX field to DREX if this is a DREX
634 (process_operands): Add SSE5 support.
635 (build_modrm_byte): Ditto.
636 (output_insn): Ditto.
638 (i386_align_code): Ditto.
640 2007-09-12 Jan Beulich <jbeulich@novell.com>
642 * config/tc-i386.c (md_assemble): Move handling of extrq/insertq
643 after generic operand swapping, and swap only the immediate operands.
645 2007-09-11 Nathan Sidwell <nathan@codesourcery.com>
647 * config/tc-m68k.c (m68k_ip): Add mcfisa_c case.
648 (m68k_elf_final_processing): Add EF_M68K_CF_ISA_C_NODIV.
650 2007-09-09 H.J. Lu <hongjiu.lu@intel.com>
652 * tc-i386.c (output_insn): Only check SSE4.2 and ABM for 3
655 2007-09-08 H.J. Lu <hongjiu.lu@intel.com>
657 * config/tc-i386.c (cpu_flags_check_x64): Renamed to ...
658 (cpu_flags_check_cpu64): This. Inline.
659 (uints_all_zero): New.
660 (uints_set): Likewise
661 (uints_equal): Likewise
662 (UINTS_ALL_ZERO): Likewise
663 (UINTS_SET): Likewise
664 (UINTS_CLEAR): Likewise
665 (UINTS_EQUAL): Likewise
666 (cpu_flags_and): Likewise.
667 (cpu_flags_or): Likewise.
668 (operand_type_and): Likewise.
669 (operand_type_or): Likewise.
670 (operand_type_xor): Likewise.
671 (cpu_flags_not): Inline and use switch instead of loop.
672 (cpu_flags_match): Updated.
673 (operand_type_match): Likewise.
674 (smallest_imm_type): Likewise.
675 (set_cpu_arch): Likewise.
677 (md_assemble): Likewise.
678 (parse_insn): Likewise.
679 (optimize_imm): Likewise.
680 (match_template): Likewise.
681 (process_suffix): Likewise.
682 (update_imm): Likewise.
683 (finalize_imm): Likewise.
684 (process_operands): Likewise.
685 (build_modrm_byte): Likewise.
686 (i386_immediate): Likewise.
687 (i386_displacement): Likewise.
688 (i386_index_check): Likewise.
689 (i386_operand): Likewise.
690 (i386_target_format): Likewise.
691 (intel_e11): Likewise.
692 (operand_type): Remove implicitregister.
693 (operand_type_check): Updated. Inline.
694 (cpu_flags_all_zero): Removed.
695 (operand_type_all_zero): Likewise.
696 (i386_array_biop): Likewise.
697 (cpu_flags_biop): Likewise.
698 (operand_type_biop): Likewise.
700 2007-09-08 H.J. Lu <hongjiu.lu@intel.com>
702 * Makefile.am: Run "make dep-am".
703 * Makefile.in: Regenerate.
705 2007-09-08 H.J. Lu <hongjiu.lu@intel.com>
707 * configure.in (AC_CHECK_HEADERS): Add limits.h.
708 * configure: Regenerated.
709 * config.in: Likewise.
711 * config/tc-i386.c: Include "opcodes/i386-init.h".
712 (_i386_insn): Use i386_operand_type for types.
713 (cpu_arch_flags): Updated to new types with bitfield.
714 (cpu_arch_tune_flags): Likewise.
715 (cpu_arch_isa_flags): Likewise.
716 (cpu_arch): Likewise.
717 (i386_align_code): Likewise.
718 (set_code_flag): Likewise.
719 (set_16bit_gcc_code_flag): Likewise.
720 (set_cpu_arch): Likewise.
721 (md_assemble): Likewise.
722 (parse_insn): Likewise.
723 (process_operands): Likewise.
724 (output_branch): Likewise.
725 (output_jump): Likewise.
726 (parse_real_register): Likewise.
727 (mode_from_disp_size): Likewise.
728 (smallest_imm_type): Likewise.
730 (type_names): Likewise.
733 (swap_2_operands): Likewise.
734 (optimize_imm): Likewise.
735 (optimize_disp): Likewise.
736 (match_template): Likewise.
737 (check_string): Likewise.
738 (process_suffix): Likewise.
739 (check_byte_reg): Likewise.
740 (check_long_reg): Likewise.
741 (check_qword_reg): Likewise.
742 (check_word_reg): Likewise.
743 (finalize_imm): Likewise.
744 (build_modrm_byte): Likewise.
745 (output_insn): Likewise.
746 (disp_size): Likewise.
747 (imm_size): Likewise.
748 (output_disp): Likewise.
749 (output_imm): Likewise.
751 (i386_immediate): Likewise.
752 (i386_displacement): Likewise.
753 (i386_index_check): Likewise.
754 (i386_operand): Likewise.
755 (parse_real_register): Likewise.
756 (i386_intel_operand): Likewise.
757 (intel_e09): Likewise.
758 (intel_bracket_expr): Likewise.
759 (intel_e11): Likewise.
760 (cpu_arch_flags_not): New.
761 (cpu_flags_check_x64): Likewise.
762 (cpu_flags_all_zero): Likewise.
763 (cpu_flags_not): Likewise.
764 (i386_cpu_flags_biop): Likewise.
765 (cpu_flags_biop): Likewise.
766 (cpu_flags_match); Likewise.
770 (reg16_inoutportreg): Likewise.
774 (disp16_32): Likewise.
776 (baseindex): Likewise.
784 (imm16_32): Likewise.
785 (imm16_32s): Likewise.
786 (imm16_32_32s): Likewise.
787 (operand_type): Likewise.
788 (operand_type_check): Likewise.
789 (operand_type_match): Likewise.
790 (operand_type_register_match): Likewise.
791 (update_imm): Likewise.
792 (set_code_flag): Also update cpu_arch_flags_not.
793 (set_16bit_gcc_code_flag): Likewise.
794 (md_begin): Likewise.
795 (parse_insn): Use cpu_flags_check_x64 to check 64bit support.
796 Use cpu_flags_match to match instructions.
797 (i386_target_format): Update cpu_arch_isa_flags and
798 cpu_arch_tune_flags to i386_cpu_flags type with bitfield.
799 (smallest_imm_type): Check cpu_arch_tune to tune for i486.
800 (match_template): Don't initialize overlap0, overlap1,
801 overlap2, overlap3 and operand_types.
802 (process_suffix): Handle crc32 with 64bit register.
804 (CONSISTENT_REGISTER_MATCH): Likewise.
806 * config/tc-i386.h (arch_entry): Updated to i386_cpu_flags
809 2007-09-06 H.J. Lu <hongjiu.lu@intel.com>
811 * config/tc-i386.c (match_template): Handle invlpga, vmload,
812 vmrun and vmsave in SVME.
813 (process_suffix): Likewise.
815 2007-09-05 H.J. Lu <hongjiu.lu@intel.com>
817 * config/tc-i386.c (i386_index_check): Don't use RegRex
818 on the reg_type field.
819 (parse_real_register): Use `||' instead of `|'.
821 2007-09-04 H.J. Lu <hongjiu.lu@intel.com>
823 * config/tc-i386.c (process_operands): Remove segment override
824 check on SVME instructions.
825 (i386_index_check): Remove memory operand check on SVME
828 2007-09-04 Alan Modra <amodra@bigpond.net.au>
830 * config/tc-spu.c (struct spu_insn): Delete "flag". Add "reloc".
831 (md_assemble): Update init of insn. Use insn.reloc instead of
832 calculating from flag.
833 (get_imm): Set reloc rather than flag.
834 (calcop): Formatting.
836 2007-08-29 Daniel Jacobowitz <dan@codesourcery.com>
838 * dwarf2dbg.c (dwarf2_directive_loc): Emit duplicate .loc directives.
840 2007-08-28 Daniel Jacobowitz <dan@codesourcery.com>
842 * doc/c-arc.texi: Fix typo.
844 2007-08-28 H.J. Lu <hongjiu.lu@intel.com>
846 * config/tc-i386.c (process_suffix): Handle cmpxchg8b in
849 2007-08-28 Nathan Sidwell <nathan@codesourcery.com>
851 * config/tc-m68k.c (mcf52235_ctrl): Add cache registers.
852 (mcf5253_ctrl): Add RAMBAR, MBAR, MBAR2.
854 (m68k_cpus): Adjust 5407 entry.
856 2007-08-28 Maxim Kuvyrkov <maxim@codesourcery.com>
858 * config/tc-m68k.c (mcf51qe_ctrl): Define 51QE control registers.
859 (m68k_cpus): Define 51QE cpu.
861 2007-08-28 Mark Shinwell <shinwell@codesourcery.com>
862 Joseph Myers <joseph@codesourcery.com>
864 * as.c (main): Flush stderr before printing listings to ensure
865 consistent output order across platforms.
867 2007-08-28 Robert Sebastian Gerus <arachnist@gmail.com>
869 * configure.tgt: Add support for i[3-7]86-*-dragonfly*.
871 2007-08-24 Joseph Myers <joseph@codesourcery.com>
872 Paul Brook <paul@codesourcery.com>
875 * as.h (remap_debug_filename, add_debug_prefix_map): Declare.
876 * as.c (show_usage): Document --debug-prefix-map option.
877 (parse_args): Handle --debug-prefix-map.
878 * dwarf2dbg.c (out_file_list, out_debug_info): Remap debug paths.
879 * stabs.c (stabs_generate_asm_file): Remap debug paths.
880 * Makefile.am (GAS_CFILES): Add remap.c
881 (GENERIC_OBJS): Add remap.o.
882 Regenerate dependencies.
883 * Makefile.in: Regenerate.
884 * doc/as.texinfo (--debug-prefix-map): Document.
886 2007-08-24 Aurelien Jarno <aurel32@debian.org>
888 * config/tc-arm.c (md_apply_fix): Cast bfd_vma values to long
889 before printing them.
891 2007-08-24 Anders Waldenborg <anders@0x63.nu>
892 Alan Modra <amodra@bigpond.net.au>
894 * config/tc-i386.c (lex_got): Don't scan past a comma.
896 2007-08-23 Ben Elliston <bje@au.ibm.com>
898 * config/tc-ppc.c (parse_cpu): Handle "750cl".
899 (pre_defined_registers): Add "gqr0" to "gqr7", "gqr.0" to "gqr.7".
900 (md_show_usage): Document -m750cl.
901 (md_assemble): Handle two delimiters in succession (eg. `),').
902 * doc/c-ppc.texi (PowerPC-Opts): Document -m750cl.
903 * testsuite/gas/ppc/ppc.exp: Run ppc70ps dump tests.
904 * testsuite/gas/ppc/ppc750ps.s: New file.
905 * testsuite/gas/ppc/ppc750ps.d: Likewise.
907 2007-08-23 Ben Elliston <bje@au.ibm.com>
909 * doc/c-arm.texi (ARM Directives): Move brackets out of @vars.
911 2007-08-17 Alan Modra <amodra@bigpond.net.au>
914 * config/tc-i386.c (x86_cons): Complain about invalid @got etc.
916 (i386_immediate): Detect and complain about more cases of
917 invalid immediate expressions. Return failure rather than
918 converting them to zero.
919 (i386_displacement): Likewise.
921 2007-08-17 Alan Modra <amodra@bigpond.net.au>
923 * po/Make-in: Add --msgid-bugs-address to xgettext invocation.
925 2007-08-14 Andreas Schwab <schwab@suse.de>
927 * config/tc-ia64.c (tc_gen_reloc): Return NULL if relocation is
930 2007-08-12 Matthias Klose <doko@ubuntu.com>
932 * doc/Makefile.am (AM_MAKEINFOFLAGS, TEXI2DVI): Include
933 $(top_srcdir)/../../bfd/doc.
934 * doc/Makefile.in: Regenerate.
936 2007-08-10 Nick Clifton <nickc@redhat.com>
938 * NEWS: Add a marker for the 2.18 features.
940 2007-08-09 Paul Brook <paul@codesourcery.com>
942 * config/tc-arm.c (relaxed_symbol_addr): Compensate for alignment.
944 2007-08-09 H.J. Lu <hongjiu.lu@intel.com>
946 * config/tc-i386.c (check_byte_reg): Support pextrb and pinsrb.
948 2007-07-29 H.J. Lu <hongjiu.lu@intel.com>
950 * config/tc-i386.c (check_long_reg): Allow cvtss2si to convert
951 DWORD memory to Reg64 in Intel synax.
952 (check_qword_reg): Allow cvtsd2si to convert QWORD memory to
953 Reg32 in Intel syntax.
955 2007-07-25 Sterling Augustine <sterling@tensilica.com>
957 * config/tc-xtensa.c (xtensa_extui_opcode): New.
958 (xg_expand_assembly_insn): Check for invalid extui operands.
959 (md_begin): Initialize xtensa_extui_opcode.
961 2007-07-24 Nick Clifton <nickc@redhat.com>
963 * config/tc-mep.h (skip_whitespace): Remove definition.
965 2007-07-23 H.J. Lu <hongjiu.lu@intel.com>
967 * config/tc-i386.c (cpu_arch): Change i386 to PROCESSOR_I386.
970 (f32_patt): Remove f32_15.
971 (f16_patt): Likewise.
972 (i386_align_code): Updated to alt_long_patt for 64bit by
975 * config/tc-i386.h (processor_type): Add PROCESSOR_I386.
977 2007-07-23 Evandro Menezes <evandro.menezes@amd.com>
979 * config/tc-i386.c (i386_align_code): Enable alignment up to
980 MAX_MEM_FOR_RS_ALIGN_CODE bytes. Remove special treatment
983 * config/tc-i386.h (MAX_MEM_FOR_RS_ALIGN_CODE): Changed to 31.
985 2007-07-20 Nick Clifton <nickc@redhat.com>
987 * app.c (do_scrub_chars): Provide a one character buffer to hold a
988 pushed back newline at the end of an unterminated quoted string.
990 2007-07-14 Nick Clifton <nickc@redhat.com>
992 * config/tc-arm.c (create_register_alias): Return a boolean rather
994 Check the return value of insert_reg_alias and do not continue to
995 create aliases once an insertion has failed.
996 (s_unreq): Delete the all-upper-case and all-lower-case
997 alternatives as well.
999 2007-07-12 Kai Tietz <kai.tietz@onevision.com>
1001 * symbols.c: Print bfd_hostptr_t to file via fprintf_vma.
1002 * write.c: Likewise.
1004 2007-07-11 Daniel Jacobowitz <dan@codesourcery.com>
1006 * config/tc-mips.c (mips_dwarf2_format, mips_dwarf2_addr_size): Use
1009 2007-07-04 Richard Sandiford <richard@codesourcery.com>
1011 * config/tc-mips.c (mips_cpu_info_table): Add new entries for
1012 {24k,24ke,34k,74k}f{2_1,1_1,x}. Also add an entry for 74kf3_2.
1013 Deprecate *x and *fx.
1014 * doc/c-mips.texi: Document the new CPU arguments. Deprecate
1017 2007-07-04 H.J. Lu <hongjiu.lu@intel.com>
1019 * config/obj-coff.h (x86_64_target_format): Renamed to ...
1020 (i386_target_format): This
1021 (TARGET_FORMAT): Use i386_target_format.
1023 * config/tc-i386.c (x86_64_target_format): Removed.
1024 (i386_target_format): Handle PE formats.
1026 2007-07-04 Nick Clifton <nickc@redhat.com>
1028 * symbols.c (symbol_relc_make_value): Use bfd_sprintf_vma in order
1029 to get the right length of printed value.
1031 2007-07-03 Nick Clifton <nickc@redhat.com>
1033 * COPYING: Replace with GPLv3 text.
1034 * app.c: Update copyright notice to refer to GPLv3.
1035 * as.c, as.h, asintl.h, atof_generic.c, bignum.h, bit_fix.h,
1036 cgen.c, cond.c, debug.c, depend.c, dw2gencfi.c, dw2gencfi.h,
1037 dwarf2dbg.c, dwarf2dbg.h, ecoff.c, ecoff.h, ehopt.c, emul.h,
1038 emul_target.h, expr.c, expr.h, flonum-copy.c, flonum.h,
1039 flonum-konst.c, frags.c, frags.h, hash.c, hash.h, input-file.c,
1040 input-file.h, input-scrub.c, ibtl-lex.h, itbl-lex.l, itbl-ops.c,
1041 itbl-ops.h, itbl-parse.y, listing.c, listing.h, literal.c,
1042 macro.c, messages.c, obj.h, output-file.c, output-file.h, read.c,
1043 read.h, sb.c, sb,h, stabs.c, struc-symbol.h, subsegs.c, subsegs.h,
1044 symbols.c, symbols.h, tc.h, write.c, write.h, config/aout_gnu.h,
1045 config/config/atof-ieee.c, config/atof-vax.c, config/bfin-aux.h,
1046 config/bfin-defs.h, config/bfin-lex.l, config/bfin-parse.y,
1047 config/itbl-mips.h, config/m68k-parse.h, config/m68k-parse.y,
1048 config/obj-aout.c, config/obj-aout.h, config/obj-coff.c,
1049 config/obj-coff.h, config/obj-ecoff.c, config/obj-ecoff.h,
1050 config/obj-elf.c, config/obj-elf.h, config/obj-evax.c,
1051 config/obj-evax.h, config/obj-multi.h, config/obj-som.c,
1052 config/obj-som.h, config/tc-alpha.c, config/tc-alpha.h,
1053 config/tc-arc.c, config/tc-arc.h, config/tc-arm.c,
1054 config/tc-arm.h, config/tc-avr.c, config/tc-avr.h,
1055 config/tc-bfin.c, config/tc-bfin.h, config/tc-cr16.c,
1056 config/tc-cr16.h, config/tc-cris.c, config/tc-cris.h,
1057 config/tc-crx.c, config/tc-crx.h, config/tc-d10v.c,
1058 config/tc-d10v.h, config/tc-d30v.c, config/tc-d30v.h,
1059 config/tc-dlx.c, config/tc-dlx.h, config/tc-fr30.c,
1060 config/tc-fr30.h, config/tc-frv.c, config/tc-frv.h,
1061 config/tc-generic.c, config/tc-generic.h, config/tc-h8300.c,
1062 config/tc-h8300.h, config/tc-hppa.c, config/tc-hppa.h,
1063 config/tc-i370.c, config/tc-i370.h, config/tc-i386.c,
1064 config/tc-i386.h, config/tc-i860.c, config/tc-i860.h,
1065 config/tc-i960.c, config/tc-i960.h, config/tc-ia64.c,
1066 config/tc-ia64.h, config/tc-ip2k.c, config/tc-ip2k.h,
1067 config/tc-iq2000.c, config/tc-iq2000.h, config/tc-m32c.c,
1068 config/tc-m32c.h, config/tc-m32r.c, config/tc-m32r.h,
1069 config/tc-m68hc11.c, config/tc-m68hc11.h, config/tc-m68k.c,
1070 config/tc-m68k.h, config/tc-maxq.c, config/tc-maxq.h,
1071 config/tc-mcore.c, config/tc-mcore.h, config/tc-mep.c,
1072 config/tc-mep.h, config/tc-mips.c, config/tc-mips.h,
1073 config/tc-mmix.c, config/tc-mmix.h, config/tc-mn10200.c,
1074 config/tc-mn10200.h, config/tc-mn10300.c, config/tc-mn10300.h,
1075 config/tc-msp430.c, config/tc-msp430.h, config/tc-mt.c,
1076 config/tc-mt.h, config/tc-ns32k.c, config/tc-ms32k.h,
1077 config/tc-openrisc.c, config/tc-openrisc.h, config/tc-or32.c,
1078 config/tc-or32.h, config/tc-pdp11.c, config/tc-pdp11.h,
1079 config/tc-pj.c, config/tc-pj.h, config/tc-ppc.c, config/tc-ppc.h,
1080 config/tc-s390.c, config/tc-s390.h, config/tc-score.c,
1081 config/tc-score.h, config/tc-sh64.c, config/tc-sh64.h,
1082 config/tc-sh.c, config/tc-sh.h, config/tc-sparc.c,
1083 config/tc-sparc.h, config/tc-spu.c, config/tc-spu.h,
1084 config/tc-tic30.c, config/tc-tic30.h, config/tc-tic4x.c,
1085 config/tc-tic4x.h, config/tc-tic54x.c, config/tc-tic54x.h,
1086 config/tc-v850.c, config/tc-v850.h, config/tc-vax.c,
1087 config/tc-vax.h, config/tc-xc16x.c, config/tc-x16x.h,
1088 config/tc-xstormy16.c, config/tc-xstormy16.h, config/tc-xtensa.c,
1089 config/tc-xtensa.h, config/tc-z80.c, config/tc-z80.h,
1090 config/tc-z8k.c, config/tc-z8k.h, config/te-386bsd.h,
1091 config/te-freebsd.h, config/te-hppa.h, config/te-irix.h,
1092 config/te-netware.h, config/te-sparcaout.h, config/te-tmips.h,
1093 config/te-vxworks.h, config/vax-inst.h, config/xtensa-istack.h,
1094 config/xtensa-relax.c, config/xtensa-relax.h: Likewise.
1096 * flonum-mult.c: Likewise, and also correct typo referring to
1097 non-existant GNU Assembler General Public License.
1098 * config/tc-m68851.h: Likewise.
1099 * NEWS: Mention the new license. Also note where the 2.17 release
1101 * config/e-crisaout.c: Add copyright header.
1102 * config/e-criself.c, config/e-i386aout.c, config/e-i386coff.c,
1103 config/e-i386elf.c, config/e-mipscoff.c, config/e-mipself.c,
1104 config/obj-multi.c, config/te-aix5.h, config/te-armeabi.h,
1105 config/te-armlinuxeabi.h, config/te-dynix.h, config/te-epoc-pe.h,
1106 config/te-generic.h, config/te-gnu.h, config/te-go32.h,
1107 config/te-hppa64.h, config/te-hppalinux64.h, config/te-hpux.h,
1108 config/te-i386aix.h, config/te-ia64aix.h, config/te-interix.h,
1109 config/te-linux.h, config/te-lnews.h, config/te-lynx.h,
1110 config/te-mach.h, config/te-macos.h, config/te-nbsd532.h,
1111 config/te-nbsd.h, config/te-pc532mach.h, config/te-pe.h,
1112 config/te-pep.h, config/te-psos.h, config/te-riscix.h,
1113 config/te-sun3.h, config/te-svr4.h, config/te-symbian.h,
1114 config/te-wince-pe.h: Likewise.
1116 2007-07-03 Nathan Sidwell <nathan@codesourcery.com>
1118 * config/tc-m68k.c (m68k_ip): Add j & K operand types.
1119 (install_operand): Add E encoding.
1120 (md_begin): Check and skip initial '.' arg character.
1121 (get_num): Add 0..511 case.
1123 2007-07-03 Alan Modra <amodra@bigpond.net.au>
1126 * config/obj-elf.c (elf_ecoff_set_ext): Make static when OBJ_MAYBE_ELF.
1127 * config/obj-elf.h (obj_ecoff_set_ext): Comment.
1129 2007-07-03 Mikkel Lauritsen <renard@nospam.dk>
1132 * app.c (do_scrub_chars <state 5>): Check for output buffer full
1135 2007-07-02 Joseph Myers <joseph@codesourcery.com>
1137 * config/tc-mips.c (s_dtprelword, s_dtpreldword,
1138 s_dtprel_internal): New.
1139 (mips_pseudo_table): Add .dtprelword and .dtpreldword.
1140 (md_apply_fix): Handle BFD_RELOC_MIPS_TLS_DTPREL32 and
1141 BFD_RELOC_MIPS_TLS_DTPREL64.
1143 2007-07-02 Alan Modra <amodra@bigpond.net.au>
1145 * Makefile.am: Run "make dep-am".
1146 * Makefile.in: Regenerate.
1147 * aclocal.m4: Regenerate.
1148 * config.in: Regenerate.
1149 * doc/Makefile.in: Regenerate.
1150 * po/POTFILES.in: Regenerate.
1151 * po/gas.pot: Regenerate.
1153 2007-07-02 Alan Modra <amodra@bigpond.net.au>
1155 * config/tc-ppc.c (ppc_pe_section): Comment out code assigning
1156 coff section flag values to bfd section flag.
1158 2007-06-30 H.J. Lu <hongjiu.lu@intel.com>
1160 * aclocal.m4: Regenerated.
1161 * doc/Makefile.in: Likewise.
1162 * Makefile.in: Likewise.
1164 2007-06-29 Joseph Myers <joseph@codesourcery.com>
1166 * as.c (main): Only call create_obj_attrs_section if IS_ELF.
1168 2007-06-29 Joseph Myers <joseph@codesourcery.com>
1170 * as.c (create_obj_attrs_section): New.
1171 (main): Call create_obj_attrs_section for ELF.
1172 * read.c (s_gnu_attribute, skip_whitespace, skip_past_char,
1173 skip_past_comma, s_vendor_attribute): New.
1174 (potable): Add gnu_attribute for ELF.
1175 * read.h (s_vendor_attribute): Declare.
1176 * config/tc-arm.c (s_arm_eabi_attribute): Replace by wrapper
1177 round s_vendor_attribute.
1178 (aeabi_set_public_attributes): Update for new attributes
1180 (arm_md_end): Remove attributes contents setting now done
1183 2007-06-29 M R Swami Reddy <MR.Swami.Redd@nsc.com>
1185 * Makefile.am: Add CR16 related entry.
1186 * Makefile.in: Regenerate.
1187 * config/tc-cr16.h: New file
1188 * config/tc-cr16.c: New file
1189 * doc/c-cr16.texi: New file for cr16
1190 * doc/all.texi: Entry for cr16
1191 * doc/Makefile.am: Added c-cr16.texi
1192 * doc/Makefile.in: Regenerate
1193 * doc/as.texinfo: Entry for CR16 target
1194 * NEWS: Announce the support for the new target.
1196 2007-06-26 Paul Brook <paul@codesourcery.com>
1198 * config/tc-arm.c (parse_operands): Accept generic coprocessor regs
1200 (reg_names): Add fpinst, pfinst2, mvfr0 and mvfr1.
1202 2007-06-25 H.J. Lu <hongjiu.lu@intel.com>
1204 * config/tc-i386.c (process_operands): Replace regKludge
1207 2007-06-25 Richard Sandiford <richard@codesourcery.com>
1209 * config/tc-mips.h (TC_SYMFIELD_TYPE): New.
1210 * config/tc-mips.c (append_insn): Record which symbols have
1211 R_MIPS16_26 relocations against them.
1212 (mips_fix_adjustable): Don't reduce relocations against such symbols.
1214 2007-06-22 Sterling Augustine <sterling@tensilica.com>
1216 * config/tc-xtensa.c (xg_assembly_relax): Comment termination rules.
1217 (frag_format_size): Handle RELAX_IMMED_STEP3.
1218 (xtensa_relax_frag, md_convert_frag): Likewise.
1219 * config/tc-xtensa.h (xtensa_relax_statesE): Add RELAX_IMMED_STEP3.
1220 (RELAX_IMMED_MAXSTEPS): Adjust.
1221 * config/xtensa-relax.c (widen_spec_list): Add transitions from
1222 wide branches to branch-over-jumps.
1223 (build_transition): Handle wide branches in transition patterns.
1225 2007-06-22 H.J. Lu <hongjiu.lu@intel.com>
1227 * config/tc-i386.c (disp_size): New.
1228 (imm_size): Likewise.
1229 (output_disp): Use disp_size and imm_size.
1230 (output_imm): Use imm_size.
1232 2007-06-19 Sterling Augustine <sterling@tensilica.com>
1234 * config/tc-xtensa.h (struct xtensa_frag_type): Update comment about
1235 use of literal_frag field.
1236 * config/tc-xtensa.c (xtensa_mark_literal_pool_location): Record frag
1237 in the literal_frag field.
1238 (xtensa_move_literals): Use it here instead of searching. Update
1239 literal_frag field with new value.
1241 2007-06-14 Paul Brook <paul@codesourcery.com>
1243 * config/tc-arm.c (do_t_mov_cmp): Handle shift by register and
1244 narrow shift by immediate.
1246 2007-06-14 H.J. Lu <hongjiu.lu@intel.com>
1248 * Makefile.am (ACLOCAL_AMFLAGS): Add -I ../config -I ../bfd.
1250 * acinclude.m4: Don't include m4 files.
1251 (BFD_BINARY_FOPEN): Removed.
1252 Remove libtool kludge.
1254 * Makefile.in: Regenerated.
1255 * doc/Makefile.in: Likewise.
1256 * aclocal.m4: Likewise.
1257 * configure: Likewise.
1259 2007-06-11 Sterling Augustine <sterling@tensilica.com>
1260 Bob Wilson <bob.wilson@acm.org>
1262 * config/tc-xtensa.c (XTENSA_PROP_INSN_NO_TRANSFORM): Renamed to...
1263 (XTENSA_PROP_NO_TRANSFORM): ...this.
1264 (frag_flags_struct): Move is_no_transform out of the insn sub-struct.
1265 (xtensa_mark_frags_for_org): New.
1266 (xtensa_handle_align): Set RELAX_ORG frag subtype for rs_org.
1267 (xtensa_post_relax_hook): Call xtensa_mark_frags_for_org.
1268 (get_frag_property_flags): Adjust reference to is_no_transform flag.
1269 (xtensa_frag_flags_combinable): Likewise.
1270 (frag_flags_to_number): Likewise. Use XTENSA_PROP_NO_TRANSFORM.
1271 * config/tc-xtensa.h (xtensa_relax_statesE): Add RELAX_ORG.
1273 2007-06-06 Paul Brook <paul@codesourcery.com>
1275 * config/tc-arm.c (s_align): Pad code sections appropriately.
1277 2007-06-05 Paul Brook <paul@codesourcery.com>
1279 * config/tc-arm.c (insns): Correct Thumb-2 ldrd/strd opcodes.
1281 2007-06-05 Nick Clifton <nickc@redhat.com>
1284 * config/tc-sparc.c (sparc_ip): Terminate tls_ops array.
1286 2007-06-05 Alan Modra <amodra@bigpond.net.au>
1288 * config/tc-spu.c (spu_cons): Use deferred_expression. Handle
1290 (tc_gen_reloc): Abort if neither addsy or subsy is set.
1291 (md_apply_fix): Don't attempt to resolve SPU_PPU relocs.
1292 * config/tc-spu.h (md_operand): Handle @ppu without sym.
1294 2007-05-31 Paul Brook <paul@codesourcery.com>
1296 * config/tc-arm.c (insns): Allow strex on M profile cores.
1298 2007-05-29 David S. Miller <davem@davemloft.net>
1299 Jakub Jelinek <jakub@redhat.com>
1302 * config/tc-sparc.c (md_apply_fix): Fix relocation overflow checks
1303 for BFD_RELOC_SPARC_WDISP16 and BFD_RELOC_SPARC_WDISP19.
1305 2007-05-29 Alan Modra <amodra@bigpond.net.au>
1307 * config/tc-spu.h: Wrap in #ifndef/#endif. Delete coff macros.
1309 2007-05-29 Alan Modra <amodra@bigpond.net.au>
1311 * config/tc-ppc.c: Convert to ISO C.
1312 * config/tc-ppc.c: Likewise.
1314 2007-05-29 Alan Modra <amodra@bigpond.net.au>
1316 * write.h (EXEC_MACHINE_TYPE): Delete.
1317 (string_byte_count, section_alignment): Delete.
1319 2007-05-28 Nathan Sidwell <nathan@codesourcery.com>
1321 * app.c (do_scrub_chars): Cope with \ at end of buffer.
1323 2007-05-26 Alan Modra <amodra@bigpond.net.au>
1325 * config/tc-ppc.c (ppc_insert_operand): Truncate sign bits in
1326 top 32 bits of 64 bit value if so doing results in passing
1327 range check. Rewrite sign extension fudges similarly. Enable
1328 fudges for powerpc64 too. Report user value if range check
1329 fails rather than fudged value. Negate PPC_OPERAND_NEGATIVE
1330 range rather than value, also to report user value on failure.
1332 2007-03-25 Paul Brook <paul@codesourcery.com>
1334 * config/tc-arm.c (T2_SUBS_PC_LR): Define.
1335 (do_t_add_sub): Correctly encode subs pc, lr, #const.
1336 (do_t_mov_cmp): Correctly encode movs pc, lr.
1338 2007-05-24 Steve Ellcey <sje@cup.hp.com>
1340 * Makefile.in: Regnerate.
1341 * configure: Regenerate.
1342 * aclocal.m4: Regenerate.
1343 * doc/Makefile.in: Regenerate.
1345 2007-05-22 Bob Wilson <bob.wilson@acm.org>
1347 * doc/c-xtensa.texi (Xtensa Automatic Alignment): Remove statements
1348 and index entries about automatic alignment of ENTRY instructions.
1350 2007-05-22 Nick Clifton <nickc@redhat.com>
1352 * doc/as.texinfo: Use @copying around the copyright notice.
1354 2007-05-18 Joseph Myers <joseph@codesourcery.com>
1356 * config/tc-mips.c (s_mipsset): Use generic s_set for directives
1359 2007-05-17 H.J. Lu <hongjiu.lu@intel.com>
1362 2003-06-05 Michal Ludvig <mludvig@suse.cz>
1363 * doc/as.texinfo: Document new directives: .cfi_restore,
1364 .cfi_undefined, .cfi_same_value, .cfi_return_column,
1365 .cfi_remember_state and .cfi_restore_state.
1367 2007-05-17 Nathan Sidwell <nathan@codesourcery.com>
1369 * config/tc-m68k.c (md_apply_fix): Show value of out of range
1370 fixups in error message.
1371 (md_conver_frag_1): Propagate the fix source location and use
1372 as_bad_where rather than fatal, for better error messages.
1374 2007-05-16 Paul Brook <paul@codesourcery.com>
1376 * config/tc-arm.c (v7m_psrs): Add uppercase PSR names and xpsr.
1378 2007-05-15 Mark Shinwell <shinwell@codesourcery.com>
1380 * app.c (do_scrub_chars): Don't damage \@ pseudo-variables.
1382 2007-05-15 Vincent Riviere <vincent.riviere@freesbee.fr>
1385 * config/tc-m68k.c (relaxable_symbol): Make sure that the correct
1386 addend is stored for relocs against weak symbols.
1387 (md_apply_fix): So not loose track of addend for relocs against
1390 2007-05-14 Thiemo Seufer <ths@mips.com>
1392 * config/tc-mips.c (md_parse_option): Fix parsing of -O option.
1394 2007-05-14 Mei Ligang <ligang@sunnorth.com.cn>
1396 * config/tc-score.c (data_op2, validate_immediate): Fix bug for
1397 addri, addri.c, subi, and subi.c when immediate number is hex.
1398 (score_insns): Remove subis and subis.c.
1399 (do_sub_rdi16): Delete.
1401 2007-05-11 Alan Modra <amodra@bigpond.net.au>
1403 * config/tc-spu.c (md_pseudo_table): Add int, long, quad. Call
1405 (md_assemble): Tidy use of insn.flag.
1406 (get_imm): Likewise. Handle uppercase input too.
1407 (spu_cons): New function.
1408 * config/tc-spu.h (tc_fix_adjustable): Don't adjust SPU_PPU relocs.
1409 (TC_FORCE_RELOCATION): Don't resolve them either.
1411 2007-05-05 Mark Shinwell <shinwell@codesourcery.com>
1413 * config/tc-arm.c (md_apply_fix): Generate more accurate
1414 diagnostic when 8-bit immediate range is exceeded for
1415 BFD_RELOC_ARM_OFFSET_IMM8.
1417 2007-05-04 Alan Modra <amodra@bigpond.net.au>
1420 * config/tc-i386.c (lex_got): Don't replace the reloc token with
1421 a space if we already have a space.
1423 2007-05-03 H.J. Lu <hongjiu.lu@intel.com>
1425 * config/tc-i386.c (match_template): Don't explicitly check
1426 suffix for crc32 in Intel mode.
1427 (process_suffix): Issue an error for crc32 if the operand size
1430 2007-05-03 Vincent Riviere <vincent.riviere@freesbee.fr>
1431 Nick Clifton <nickc@redhat.com>
1434 * config/tc-m68k.c (relaxable_symbol): Do not relax weak symbols.
1435 (tc_gen_reloc): Adjust the addend of relocs against weak symbols.
1436 (md_apply_fix): Put zero values into the frags referencing weak
1439 2007-05-02 Alan Modra <amodra@bigpond.net.au>
1442 * config/tc-ppc.c (ppc_insert_operand): Don't increase min for
1445 2007-05-01 H.J. Lu <hongjiu.lu@intel.com>
1447 * config/tc-i386.c (match_template): Check suffix for crc32 in
1449 (process_suffix): Default the suffix of 8bit crc32 to
1451 (check_byte_reg): Skip check for 8bit crc32.
1453 2007-04-30 H.J. Lu <hongjiu.lu@intel.com>
1455 * config/tc-i386.c (md_assemble): Use register_prefix in
1456 error/warning message.
1457 (check_byte_reg): Likewise.
1458 (check_long_reg): Likewise.
1459 (check_qword_reg): Likewise.
1460 (check_word_reg): Likewise.
1461 (process_operands): Likewise.
1463 2007-04-30 Alan Modra <amodra@bigpond.net.au>
1466 * config/tc-ppc.c (ppc_insert_operand): Disable range check if
1469 2007-04-28 Thiemo Seufer <ths@networkno.de>
1471 * config/tc-mips.c: Fix comment.
1473 2007-04-26 Anatoly Sokolov <aesok@post.ru>
1475 * config/tc-avr.c (mcu_types): Add support for atmega8hva and
1476 atmega16hva devices. Move at90usb82 device to 'avr5' architecture.
1477 * doc/c-avr.texi: Document new devices.
1479 2007-04-24 Alan Modra <amodra@bigpond.net.au>
1481 * Makefile.am: Run "make dep-am".
1482 * Makefile.in: Regenerate.
1484 2007-04-23 Nathan Sidwell <nathan@codesourcery.com>
1486 * config/tc-m68k.c (mcf54455_ctrl): New.
1487 (HAVE_LONG_DISP, HAVE_LONG_CALL, HAVE_LONG_COND): New.
1488 (m68k_archs): Add isac.
1489 (m68k_cpus): Add 54455 family.
1490 (m68k_ip): Split Bg into Bb, Bs, Bg.
1491 (m68k_elf_final_processing): Add ISA_C.
1492 * doc/c-m68k.texi (M680x0 Options): Add isac.
1494 2007-04-22 Alan Modra <amodra@bigpond.net.au>
1496 * read.c (read_a_source_file): Skip multiple spaces to
1497 cover hack in mmix md_start_line_hook which overwrites a
1498 colon with a space. Delete sermon and needless assertion.
1500 2007-04-21 Alan Modra <amodra@bigpond.net.au>
1502 * config/atof-vax.c (atof_vax_sizeof): Change return type to unsigned.
1503 (md_atof): Make number_of_chars unsigned. Revert last change.
1504 * config/tc-or32.c (md_apply_fix): Delete bogus assertions.
1505 * config/tc-sh.c (sh_optimize_expr): Only define for OBJ_ELF.
1506 * config/tc-sh.h (md_optimize_expr): Likewise.
1507 * config/tc-sh64.c (shmedia_md_pcrel_from_section): Delete bogus
1509 * config/tc-xtensa.c (convert_frag_immed_finish_loop): Likewise.
1511 2007-04-21 Nick Clifton <nickc@redhat.com>
1513 * config/atof-vax.c (md_atof): Fix comparison inside know().
1515 * config/tc-ia64.c (emit_one_bundle): Fix typo.
1517 2007-04-21 Alan Modra <amodra@bigpond.net.au>
1519 * expr.c (expr): Assert on rankarg, not rank which can be unsigned.
1520 * read.c (read_a_source_file): Remove buffer_limit[-1] assertion.
1521 Don't skip over NUL char.
1522 (pseudo_set): Set X_op for registers to O_register.
1523 * symbols.c (symbol_clone): Remove assertion that sym is defined.
1524 (resolve_symbol_value): Resolve O_register symbols.
1525 * config/tc-i386.c (parse_real_register): Don't use i386_float_regtab.
1526 Instead find st(0) by hash lookup.
1527 * config/tc-ppc.c (ppc_macro): Warning fix.
1529 * as.h (ENABLE_CHECKING): Default define to 0.
1530 (know): Assert if ENABLE_CHECKING.
1531 (struct relax_type): Remove superfluous declaration.
1532 * configure.in (--enable-checking): New.
1533 * configure: Regenerate.
1534 * config.in: Regenerate.
1535 * config/tc-ppc.c (ppc_setup_opcodes): Do checks when ENABLE_CHECKING.
1536 Check for duplicate powerpc_operands entries.
1538 2007-04-20 Nathan Sidwell <nathan@codesourcery.com>
1540 * config/tc-m68k.c (mcf5253_ctrl): New.
1541 (mcf52223_ctrl): New.
1542 (m68k_cpus): Add 5253, 52221, 52223.
1544 * config/m68k-parse.h (RAMBAR_ALT): New.
1545 * config/tc-m68k.c (mcf5206_ctrl, mcf5307_ctrl): New.
1546 (mcf_ctrl, mcf5208_ctrl, mcf5210a_ctrl, mcf5213_ctrl, mcf52235_ctrl,
1547 mcf5225_ctrl, mcf5235_ctrl, mcf5271_ctrl, mcf5275_ctrl,
1548 mcf5282_ctrl, mcf5329_ctrl, mcf5373_ctrl, mcfv4e_ctrl,
1549 mcf5475_ctrl, mcf5485_ctrl): Add RAMBAR synonym for
1551 (mcf5272_ctrl): Add RAMBAR0, replace add RAMBAR with RAMBAR_ALT.
1552 (m68k_cpus): Adjust 5206, 5206e & 5307 entries.
1553 (m68k_ip) <Case J>: Detect when RAMBAR_ALT should be used. Add it
1554 to control register mapping.
1556 2007-04-20 Alan Modra <amodra@bigpond.net.au>
1558 * messages.c (as_internal_value_out_of_range): Fix typo in
1559 error message. Return after printing domain error.
1560 * config/tc-ppc.c (ppc_insert_operand): Preserve low zero bits
1561 in max when shifting right.
1563 2007-04-20 Alan Modra <amodra@bigpond.net.au>
1565 * messages.c (as_internal_value_out_of_range): Extend to report
1566 errors for values with invalid low bits set.
1567 * config/tc-ppc.c (ppc_setup_opcodes): Check powerpc_operands bitm
1568 fields. Check that operands and opcode fields are disjoint.
1569 (ppc_insert_operand): Check operands using mask rather than bit
1570 count. Check low bits too. Handle PPC_OPERAND_PLUS1. Adjust
1572 (md_apply_fix): Adjust for struct powerpc_operand change.
1574 2007-04-19 Paul Brook <paul@codesourcery.com>
1576 * config/tc-arm.c (md_assemble): Only allow 16-bit instructions on
1577 Thumb-1. Add sanity check for bogus relaxations.
1579 2007-04-19 Paul Brook <paul@codesourcery.com>
1581 * config/tc-arm.c (insns): Allow rsb and rsbs on Thumb-1.
1583 2007-04-19 Alan Modra <amodra@bigpond.net.au>
1585 * Makefile.am: Run "make dep-am".
1586 * Makefile.in: Regenerate.
1588 2007-04-19 Nathan Froyd <froydnj@codesourcery.com>
1590 * doc/c-ppc.texi (PowerPC-Opts): Document -me500, -me500x2, -mspe.
1592 2007-04-18 H.J. Lu <hongjiu.lu@intel.com>
1594 * doc/c-i386.texi; Document .ssse3, .sse4.1, .sse4.2 and .sse4.
1596 2007-04-18 H.J. Lu <hongjiu.lu@intel.com>
1598 * config/tc-i386.c (cpu_arch): Add .sse4.2 and .sse4.
1599 (match_template): Handle operand size for crc32 in SSE4.2.
1600 (process_suffix): Handle operand type for crc32 in SSE4.2.
1601 (output_insn): Support SSE4.2.
1603 2007-04-18 H.J. Lu <hongjiu.lu@intel.com>
1605 * config/tc-i386.c (cpu_arch): Add .sse4.1.
1606 (process_operands): Adjust implicit operand for blendvpd,
1607 blendvps and pblendvb in SSE4.1.
1608 (output_insn): Support SSE4.1.
1610 2007-04-18 Paul Brook <paul@codesourcery.com>
1612 * config/tc-arm.c (do_t_rsb): Use 16-bit encoding when possible.
1614 2007-04-16 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1616 * config/tc-sh.c (sh_handle_align): Call as_bad_where instead
1617 of as_warn_where for misaligned data.
1619 2007-04-15 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1621 * config/tc-sh.c (align_test_frag_offset_fixed_p): Handle
1624 2007-04-14 Steve Ellcey <sje@cup.hp.com>
1626 * Makefile.am: Add ACLOCAL_AMFLAGS.
1627 * Makefile.in: Regenerate.
1629 2007-04-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1631 * config/tc-sh.c (align_test_frag_offset_fixed_p): New.
1632 (sh_optimize_expr): Likewise.
1633 * config/tc-sh.h (md_optimize_expr): Define.
1634 (sh_optimize_expr): Prototype.
1636 2007-04-06 Matt Thomas <matt@netbsd.org>
1638 * config/tc-vax.c (vax_cons): Added to support %pcrel{8,16,32}(exp)
1639 to emit pcrel relocations by DWARF2 in non-code sections. Borrowed
1640 heavily from tc-sparc.c. (vax_cons_fix_new): Likewise.
1642 2007-04-04 Kazu Hirata <kazu@codesourcery.com>
1644 * config/tc-m68k.c (HAVE_LONG_BRANCH): Add fido_a.
1646 2007-04-04 Paul Brook <paul@codesourcery.com>
1648 * config/tc-arm.c (do_neon_ext): Enforce immediate range.
1649 (insns): Use I15 for vext.
1651 2007-04-04 Paul Brook <paul@codesourcery.com>
1653 * configure.tgt: Loosen checks for arm uclinux eabi targets.
1655 2007-04-02 Sterling Augustine <sterling@tensilica.com>
1657 * config/tc-xtensa.c (xtensa_flush_pending_output): Check
1658 outputting_stabs_line_debug.
1660 2007-03-26 Anatoly Sokolov <aesok@post.ru>
1662 * config/tc-avr.c (mcu_types): Add support for at90pwm1, at90usb82,
1663 at90usb162, atmega325p, atmega329p, atmega3250p and atmega3290p
1665 * doc/c-avr.texi: Document new devices.
1667 2007-04-02 Richard Sandiford <richard@codesourcery.com>
1669 * doc/as.texinfo: Add -mvxworks-pic to the list of MIPS options.
1670 * doc/c-mips.texi (-KPIC, -mvxworks-pic): Document.
1671 * config/tc-mips.c (md_show_usage): Mention -mvxworks-pic.
1673 2007-03-30 Sterling Augustine <sterling@tensilica.com>
1674 Bob Wilson <bob.wilson@acm.org>
1676 * config/tc-xtensa.c (xtensa_move_labels): Remove loops_ok argument.
1677 Do not check is_loop_target flag.
1678 (xtensa_frob_label): Adjust calls to xtensa_move_labels.
1679 (xg_assemble_vliw_tokens): Likewise. Also avoid calling
1680 xtensa_move_labels for alignment of loop opcodes.
1682 2007-03-30 H.J. Lu <hongjiu.lu@intel.com>
1684 * config/tc-i386.c (process_suffix): Reindent a bit.
1686 2007-03-30 Paul Brook <paul@codesourcery.com>
1688 * config/tc-arm.c (encode_thumb2_ldmstm): New function.
1689 (do_t_ldmstm): Generate 16-bit push/pop. Use encode_thumb2_ldmstm.
1690 (do_t_push_pop): Use encode_thumb2_ldmstm.
1692 2007-03-29 DJ Delorie <dj@redhat.com>
1694 * config/tc-m32c.c (rl_for, relaxable): Protect argument.
1695 (md_relax_table): Add entries for ADJNZ macros.
1696 (M32C_Macros): Add ADJNZ macros.
1697 (subtype_mappings): Add entries for ADJNZ macros.
1698 (insn_to_subtype): Check for adjnz and sbjnz insns.
1699 (md_estimate_size_before_relax): Pass insn to insn_to_subtype.
1700 (md_convert_frag): Convert adjnz and sbjnz.
1702 2007-03-29 Nick Clifton <nickc@redhat.com>
1704 * itbl-ops.c (itbl_entry): Remove unnecessary and excessively long
1706 * itbl-ops.h (enum e_processor): Initialise the e_nprocs field
1707 using ITBL_NUMBER_OF_PROCESSORS.
1708 * itbl-parse.y (yyerror): Remove use of redundant macro PARAMS.
1710 2007-03-28 H.J. Lu <hongjiu.lu@intel.com>
1712 * config/tc-i386.c (build_modrm_byte): For instructions with 2
1713 register operands, encode destination in i.rm.regmem if its
1716 2007-03-28 Richard Sandiford <richard@codesourcery.com>
1717 Phil Edwards <phil@codesourcery.com>
1719 * doc/as.texinfo: Put the contents after the title page rather
1720 than at the end of the document.
1722 2007-03-27 Alan Modra <amodra@bigpond.net.au>
1724 * NEWS: Mention ".reloc".
1726 2007-03-26 Sterling Augustine <sterling@tensilica.com>
1728 * config/tc-xtensa.c (xg_translate_idioms): Allow assembly idioms
1729 in FLIX instructions.
1731 2007-03-26 Julian Brown <julian@codesourcery.com>
1733 * config/tc-arm.c (arm_it): Add immisfloat field.
1734 (parse_qfloat_immediate): Disallow integer syntax for floating-point
1735 immediates. Fix hex immediates, handle 0.0 and -0.0 specially.
1736 (parse_neon_mov): Set immisfloat bit for operand if it parsed as a
1738 (neon_cmode_for_move_imm): Reject non-float immediates for float
1740 (neon_move_immediate): Pass immisfloat bit to neon_cmode_for_move_imm.
1742 2007-03-26 Julian Brown <julian@codesourcery.com>
1744 * doc/c-arm.texi: Add documentation for .dn/.qn directives.
1746 2007-03-26 Alan Modra <amodra@bigpond.net.au>
1748 * doc/as.texinfo (Reloc): Document.
1749 * read.c (potable): Add "reloc".
1750 (s_reloc): New function.
1751 * write.c (reloc_list): New global var.
1752 (resolve_reloc_expr_symbols): New function.
1753 (write_object_file): Call it.
1754 (write_relocs): Process reloc_list.
1755 * write.h (struct reloc_list): New.
1756 (reloc_list): Declare.
1758 2007-03-24 Paul Brook <paul@codesourcery.com>
1760 * config/tc-arm.c (do_t_ldmstm): Error on Thumb-2 addressing modes.
1762 2007-03-24 Paul Brook <paul@codesourcery.com>
1763 Mark Shinwell <shinwell@codesourcery.com>
1765 * config/tc-arm.c (operand_parse_code): Add OP_oRRw.
1766 (parse_operands): Don't expect comma if first operand missing.
1768 (do_srs): Encode register number, checking it is r13. Update comment.
1769 (insns): Update SRS entries to take a register.
1771 2007-03-23 H.J. Lu <hongjiu.lu@intel.com>
1773 * config/tc-i386.c (md_begin): Allow '.' in mnemonic.
1775 2007-03-23 Mark Shinwell <shinwell@codesourcery.com>
1777 * config/tc-arm.c (md_apply_fix): Turn CBZ instructions that
1778 attempt to jump to the next instruction into NOPs.
1780 2007-03-23 Alan Modra <amodra@bigpond.net.au>
1782 * config/tc-spu.c: Don't include opcode/spu.h.
1783 (md_assemble): Set tc_fix_data.insn_tag and arg_format.
1784 (md_apply_fix): Adjust.
1785 * config/tc-spu.h: Include opcode/spu.h.
1786 (struct tc_fix_info): New.
1787 (TC_FIX_TYPE, TC_INIT_FIX_DATA): Adjust.
1788 (TC_FORCE_RELOCATION): Define.
1790 2007-03-22 Joseph Myers <joseph@codesourcery.com>
1792 * doc/as.texinfo: Include VERSION_PACKAGE when reporting version.
1794 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1796 * config/tc-i386.c (process_suffix): Check 0x90 instead of
1797 xchg for xchg %rax,%rax.
1799 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1801 * config/tc-i386.c: Replace REX_MODE64, REX_EXTX, REX_EXTY
1802 and REX_EXTZ with REX_W, REX_R, REX_X and REX_B respectively.
1804 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1807 * config/tc-i386.c (match_template): Properly handle 64bit mode
1810 2007-03-21 Anton Ertl <anton@mips.complang.tuw>
1813 * config/tc-alpha.c (emit_ustX): Fix ustq code generation.
1815 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1817 * Makefile.am: Run dep-am.
1818 * Makefile.in: Regenerated.
1820 * config/tc-i386.c: Don't include "opcodes/i386-opc.h".
1822 * config/tc-i386.h: Include "opcodes/i386-opc.h".
1823 (NOP_OPCODE): Removed.
1824 (template): Likewise.
1826 2007-03-21 Andreas Schwab <schwab@suse.de>
1828 * config/tc-i386.h (NOP_OPCODE): Restore.
1830 2007-03-18 Mark Shinwell <shinwell@codesourcery.com>
1832 * config/tc-arm.c (do_mul): Don't warn about overlapping
1833 Rd and Rm operands when assembling for v6 or above.
1834 Correctly capitalize register names in the messages.
1835 (do_mlas): Likewise. Delete spurious blank line.
1837 2007-03-16 Kazu Hirata <kazu@codesourcery.com>
1839 * config/tc-m68k.c (m68k_cpus): Add an entry for fidoa.
1841 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1843 * config/tc-i386.c (md_begin): Use i386_regtab_size to scan
1845 (parse_register): Use i386_regtab_size instead of ARRAY_SIZE
1848 2007-03-15 Alexandre Oliva <aoliva@redhat.com>
1851 * app.c (do_scrub_chars): PUT after setting states.
1853 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1855 * Makefile.am: Run "make dep-am".
1856 * Makefile.in: Regenerated.
1858 * config/tc-i386.c: Include "opcodes/i386-opc.h" instead of
1860 (md_begin): Check reg_name != NULL for the last entry in
1863 * config/tc-i386.h: Move many entries to opcode/i386.h and
1866 * configure.in (need_opcodes): Set true for i386.
1867 * configure: Regenerated.
1869 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1871 * Makefile.am (REPORT_BUGS_TO): Removed.
1872 (INCLUDES): Remove -DREPORT_BUGS_TO.
1873 * Makefile.in: Regenerated.
1875 * configure.in (--with-bugurl): Removed.
1876 * configure: Regenerated.
1878 * doc/Makefile.am (as_TEXINFOS): Remove gasver.texi.
1879 (AM_MAKEINFOFLAGS): Add -I ../../bfd/doc.
1880 (TEXI2DVI): Likewise.
1881 (gasver.texi): Removed.
1882 (MOSTLYCLEANFILES): Remove gasver.texi.
1883 (as.1): Don't depend on gasver.texi.
1884 * doc/Makefile.in: Regenerated.
1886 * doc/as.texi: Include bfdver.texi instead of gasver.texi.
1888 2007-03-14 Daniel Jacobowitz <dan@codesourcery.com>
1890 * config/tc-arm.c (arm_copy_symbol_attributes): New.
1891 * config/tc-arm.h (arm_copy_symbol_attributes): Declare.
1892 (TC_COPY_SYMBOL_ATTRIBUTES): Define.
1893 * gas/symbols.c (copy_symbol_attributes): Use
1894 TC_COPY_SYMBOL_ATTRIBUTES.
1896 2007-03-14 Paul Brook <paul@codesourcery.com>
1898 * config/tc-arm.c (T16_32_TAB): Fix dec_sp encoding.
1900 2007-03-14 Alan Modra <amodra@bigpond.net.au>
1903 * write.c (relax_segment): Insert extra alignment padding
1904 to break infinite relax loop when given impossible
1905 gcc_except_table assembly.
1907 2007-03-12 H.J. Lu <hongjiu.lu@intel.com>
1909 * config/tc-i386.c (md_assemble): Use Opcode_XXX instead of XXX
1910 on i.tm.base_opcode.
1911 (match_template): Likewise.
1912 (process_operands): Use ~0x3 mask to match MOV_AX_DISP32.
1914 * config/tc-i386.h (Opcode_D): New.
1915 (Opcode_FloatR): Likewise.
1916 (Opcode_FloatD): Likewise.
1919 (FloatMF): Likewise.
1923 2007-03-09 Alexandre Oliva <aoliva@redhat.com>
1925 * app.c (do_scrub_chars): Recognize comments after # line "file".
1926 * read.c (get_linefile_number): New.
1927 (s_app_line): Accept ill-formed .linefile lines as comments.
1929 2007-03-09 Alan Modra <amodra@bigpond.net.au>
1931 * config/tc-i386.h (WORKING_DOT_WORD): Define.
1933 2007-03-09 Alexandre Oliva <aoliva@redhat.com>
1935 * app.c (do_scrub_chars): Turn #<line>"file"flags into .linefile.
1936 * as.h (new_logical_line_flags): New.
1937 * input-scrub.c (new_logical_line): Turned into wrapper for...
1938 (new_logical_line_flags): this. Handle flags.
1939 * read.c (potable): Add linefile. Adjust appline argument.
1940 (s_app_file): Fake .appfiles no more.
1941 (s_app_line): For .linefile, accept file name and flags.
1943 2007-03-08 Alan Modra <amodra@bigpond.net.au>
1945 * symbols.c (symbol_relc_make_sym): Comment typo fixes.
1947 2007-03-08 Alan Modra <amodra@bigpond.net.au>
1949 * Makefile.am: Run "make dep-am".
1950 * Makefile.in: Regenerate.
1951 * po/POTFILES.in: Regenerate.
1953 2007-03-07 Joseph Myers <joseph@codesourcery.com>
1955 * configure.in (REPORT_BUGS_TEXI): Define to Texinfo version of
1957 * doc/Makefile.am (gasver.texi): Define BUGURL.
1958 * doc/as.texinfo: Use BUGURL.
1959 * Makefile.in, configure, doc/Makefile.in: Regenerate.
1961 2007-03-06 Andreas Krebbel <krebbel1@de.ibm.com>
1963 * config/tc-s390.c (md_parse_option): z9-ec option added.
1965 2007-03-02 Paul Brook <paul@codesourcery.com>
1967 * config/tc-arm.c (relax_immediate): Always return positive values.
1968 (relaxed_symbol_addr): New function.
1969 (relax_adr, relax_branch): Use it.
1970 (arm_relax_frag): Pass strect argument. Adjust infinite loop check.
1972 2007-03-01 Joseph Myers <joseph@codesourcery.com>
1974 * as.c (parse_args): Update copyright date.
1976 2007-02-28 Nathan Sidwell <nathan@codesourcery.com>
1978 * configure.tgt (sh-*-uclinux, sh[12]-*-uclinux): Specify as elf.
1980 2007-02-28 Nick Clifton <nickc@redhat.com>
1983 * config/tc-d10v.c (do_assemble): Do not generate error messages,
1984 just return -1 whenever a problem is encountered.
1985 (md_assemble): If do_assemble returns -1 generate a non-fatal
1986 error message and return.
1989 * config/tc-msp430.c (line_separator_char): Change to '{'.
1991 2007-02-27 Alan Modra <amodra@bigpond.net.au>
1993 * config/tc-m68hc11.c (fixup24): Correct fixup size.
1994 (build_jump_insn): Likewise.
1995 (build_insn): Likewise.
1996 (s_m68hc11_relax): Likewise.
1998 2007-02-27 Alan Modra <amodra@bigpond.net.au>
2000 * config/obj-elf.c (elf_frob_file): frag_wane any new frags.
2002 2007-02-25 Mark Shinwell <shinwell@codesourcery.com>
2004 * config/tc-arm.c (do_vfp_nsyn_pop): Use fldmias/fldmiad.
2006 2007-02-23 Alan Modra <amodra@bigpond.net.au>
2008 * config/tc-mn10300.c (md_convert_frag): Correct fixup size.
2009 (md_assemble): Likewise.
2011 2007-02-22 Alan Modra <amodra@bigpond.net.au>
2013 * write.c (size_seg): Always clear SEC_RELOC here.
2014 (install_reloc): New function, extracted from..
2015 (write_relocs): ..here. Combine RELOC_EXPANSION_POSSIBLE code
2016 with !RELOC_EXPANSION_POSSIBLE code. Don't add fr_offset when
2017 testing frag size. Set SEC_RELOC here.
2019 2007-02-21 Alan Modra <amodra@bigpond.net.au>
2022 * config/tc-avr.h (TC_FX_SIZE_SLACK): Define.
2024 2007-02-20 Thiemo Seufer <ths@mips.com>
2026 * doc/c-mips.texi: Document 74kc, 74kf, 74kx.
2028 2007-02-20 Thiemo Seufer <ths@mips.com>
2030 * config/tc-mips.c (mips_cpu_info_table): Add 74K configurations.
2032 2007-02-20 Thiemo Seufer <ths@mips.com>
2033 Chao-Ying Fu <fu@mips.com>
2035 * config/tc-mips.c (mips_set_options, mips_opts, file_ase_dspr2,
2036 ISA_SUPPORTS_DSPR2_ASE, MIPS_CPU_ASE_DSPR2): Add DSP R2 ASE support.
2037 (macro_build): Add case '2'.
2038 (macro): Expand M_BALIGN to nop, packrl.ph or balign.
2039 (validate_mips_insn): Add support for balign instruction.
2040 (mips_ip): Handle DSP R2 instructions. Support balign instruction.
2041 (OPTION_DSPR2, OPTION_NO_DSPR2, OPTION_COMPAT_ARCH_BASE,
2042 md_parse_option, mips_after_parse_args): Add -mdspr2 and -mno-dspr2
2043 command line options.
2044 (s_mipsset): Add support for .set dspr2 and .set nodspr2 directives.
2045 (md_show_usage): Add -mdspr2 and -mno-dspr2 help output.
2046 * doc/c-mips.texi, doc/as.texinfo: Document -mdspr2, -mno-dspr2,
2047 .set dspr2, .set nodspr2.
2049 2007-02-20 Nathan Sidwell <nathan@codesourcery.com>
2051 * config/tc-m68k.c (mcf5210a_ctrl, mcf52235_ctrl, mcf5225_ctrl): New.
2052 (m68k_cpus): Add 5210a..5211a, 52230..52235 5224..5225.
2054 2007-02-18 Alan Modra <amodra@bigpond.net.au>
2056 * write.c (TC_FX_SIZE_SLACK): Define.
2057 (write_relocs): Reinstate check for fixup within frag.
2058 * config/tc-bfin.h (TC_FX_SIZE_SLACK): Define.
2059 * config/tc-h8300.h (TC_FX_SIZE_SLACK): Define.
2060 * config/tc-mmix.h (TC_FX_SIZE_SLACK): Define.
2061 * config/tc-sh.h (TC_FX_SIZE_SLACK): Define.
2062 * config/tc-xstormy16.h (TC_FX_SIZE_SLACK): Define.
2064 2007-02-17 Mark Mitchell <mark@codesourcery.com>
2065 Nathan Sidwell <nathan@codesourcery.com>
2066 Vladimir Prus <vladimir@codesourcery.com
2067 Joseph Myers <joseph@codesourcery.com>
2069 * configure.in (--with-bugurl): New option.
2070 * configure: Regenerate.
2071 * dep-in.sed: Remove bin-bugs.h.
2072 * Makefile.am (REPORT_BUGS_TO): Define.
2073 (INCLUDES): Define REPORT_BUGS_TO.
2074 (DEP_INCLUDES): Likewise.
2075 ($(OBJS)): No longer depend on bin-bugs.h.
2076 * Makefile.in: Regenerate.
2077 * doc/Makefile.in: Regenerate.
2078 * as.c (show_usage): Don't print empty REPORT_BUGS_TO.
2079 * as.h: Remove include of bin-bugs.h.
2081 2007-02-17 Alan Modra <amodra@bigpond.net.au>
2083 * write.c: White space fixes.
2084 (fixup_segment): Move symbol_mri_common_p adjustments..
2085 (write_relocs): ..and symbol_equated_reloc_p adjustments..
2086 (adjust_reloc_syms): ..to here.
2088 2007-02-16 Alan Modra <amodra@bigpond.net.au>
2090 * subsegs.c (subseg_change, subseg_get): Use xcalloc rather than
2091 xmalloc, memset. Don't bother assigning NULL to known zero mem.
2092 (subseg_set_rest): Remove unnecessary cast.
2093 * write.c: Include libbfd.h. Replace PTR with void * throughout.
2094 Remove unnecessary forward declarations and casts.
2095 (set_symtab): Delete extern bfd_alloc.
2096 (fixup_segment): Move.
2098 2007-02-15 Nathan Sidwell <nathan@codesourcery.com>
2100 * config/m68k-parse.h (m68k_register): Add ROMBAR0, ASID.
2101 * config/tc-m68k.c (mcfv4e_ctrl): Add ColdFire specific names.
2102 (mcf5475_ctrl, mcf5485_ctrl): New.
2103 (m68k_cpus): Use mcf5485_ctrl and mcf5485_ctrl for those families.
2104 (m68k_ip): Add ASID, MMUBAR, ROMBAR0 handling.
2105 (init_table): Add asid, mmubar, adjust rombar0.
2107 2007-02-14 Alan Modra <amodra@bigpond.net.au>
2109 * config/tc-i386.h (Seg2ShortForm, Seg3ShortForm): Delete.
2110 * config/tc-i386.c: Wrap overly long lines, whitespace fixes.
2111 (process_operands): Move old Seg2ShortForm and Seg3ShortForm
2112 code, and test for these insns using a combination of
2113 opcode_modifier and operand_types.
2115 2007-02-07 Paul Brook <paul@codesourcery.com>
2117 * configure.tgt: Add arm*-*-uclinux-*eabi.
2119 2007-02-05 Dave Brolley <brolley@redhat.com>
2120 Richard Sandiford <rsandifo@redhat.com>
2121 DJ Delorie <dj@redhat.com>
2122 Stan Cox <scox@redhat.com>
2123 Jim Blandy <jimb@redhat.com>
2124 Nick Clifton <nickc@redhat.com>
2125 Jim Wilson <wilson@redhat.com>
2126 Frank Ch. Eigler <fche@redhat.com>
2127 Graydon Hoare <graydon@redhat.com>
2128 Ben Elliston <bje@redhat.com>
2129 John Healy <jhealy@redhat.com>
2130 Richard Henderson <rth@redhat.com>
2132 * Makefile.am (CPU_TYPES): Add mep.
2133 (TARGET_CPU_CFILES): Add tc-mep.c.
2134 (TARGET_CPU_HFILES): Add tc-mep.h.
2135 (DEPTC_mep_elf): New variable.
2136 (DEPTC_mep_coff): Likewise.
2137 (DEPOBJ_mep_coff, DEPOBJ_mep_elf, DEP_mep_coff, DEP_mep_elf): Likewise.
2138 * configure.in: Support mep.
2139 * configure.tgt: Likewise.
2140 * config/tc-mep.c: New file.
2141 * config/obj-elf.c: New file.
2142 * config/tc-mep.c: New file.
2143 * config/tc-mep.h: New file.
2144 * testsuite/gas/mep: New testsuite with content.
2145 * Makefile.in: Regenerate.
2146 * configure: Regenerate.
2148 2007-02-05 Dave Brolley <brolley@redhat.com>
2150 * cgen.c (gas_cgen_install_complex_reloc): Removed.
2151 (complex_reloc_installation_howto): Removed.
2153 2007-02-05 Dave Brolley <brolley@redhat.com>
2154 Graydon Hoare <graydon@redhat.com>
2155 DJ Delorie <dj@redhat.com>
2156 Catherine Moore <clm@redhat.com>
2157 Michael Chastain <chastain@redhat.com>
2158 Frank Ch. Eigler <fche@redhat.com>
2160 * symbols.c (use_complex_relocs_for): New, to decide
2161 when to use complex relocs. Add signed RELC support.
2162 (resolve_symbol_value): Call use_complex_relocs_for. Unconditionally
2163 encode expression symbols as mangled complex relocation symbols (when
2164 compiled with -DOBJ_COMPLEX_RELOC).
2165 (symbol_relc_make_sym,value,expr): New traversal/conversion routines.
2166 * cgen.c (gas_cgen_md_apply_fix3): Only set signed_p if RELC. Call
2167 encode_addend with new args. Modify to get start, length from
2168 ifield whenever it is set. Also change condition on which
2169 self-describing relocs are encoded. Add hook into
2170 gas_cgen_encode_addend.
2171 (queue_fixup_recursively): Add signed RELC support. Change from masked
2172 expr to trunc flag. Restore assignment of sub-field value to
2173 temporary in fixups array. Reflect changed meaning of last arg to
2174 queue_fixup_recursively.
2175 (fixup): Add cgen_maybe_multi_ifield member.
2176 (make_right_shifted_expr): New function.
2177 (queue_fixup): Change to recursive function that fragments
2178 fixups if operand has a multi-ifield.
2179 (gas_cgen_parse_operand): Add RELC code to wrap expressions in
2180 symbols, call weak_operand_overflow_check, and fragment call
2181 queue_fixup with operand fields.
2182 (gas_cgen_finish_insn) Modify to manage ifield pointer.
2183 (weak_operand_overflow_check): New function to try to select
2185 (gas_cgen_encode_addend): New function for relc.
2186 (gas_cgen_install_complex_reloc): Likewise.
2187 (gas_cgen_tc_gen_reloc): Add hook into gas_cgen_install_complex_reloc.
2188 * write.h (struct fix): Add msb_field_p to fx_cgen sub-struct. Add
2189 cgen_maybe_multi_ifield field to fx_cgen substructure.
2190 * cgen.h (GAS_CGEN_MAX_FIXUPS): Bump from 3 up to 32.
2191 * symbols.h (symbol_relc_make_sym,value,expr): New prototypes.
2193 2007-02-03 DJ Delorie <dj@delorie.com>
2195 * config/tc-m32c.c (m32c_cons_fix_new): New. Added to support 3
2197 * config/tc-m32c.h (TC_CONS_FIX_NEW): Define.
2198 (m32c_cons_fix_new): Prototype.
2200 2007-02-02 Bob Wilson <bob.wilson@acm.org>
2202 * config/tc-xtensa.c (xg_build_to_insn): Use tinsn_init.
2203 (xg_expand_assembly_insn, istack_push_space, istack_pop): Likewise.
2205 2007-02-02 Bob Wilson <bob.wilson@acm.org>
2207 * config/tc-xtensa.c (SUFFIX_MAP, suffix_relocs): New.
2208 (xtensa_elf_suffix): Use suffix_relocs instead of local mapping table.
2209 (map_suffix_reloc_to_operator): New.
2210 (map_operator_to_reloc): New.
2211 (expression_maybe_register): Fix incorrect test of return value from
2212 xtensa_elf_suffix. Rearrange to use map_suffix_reloc_to_operator.
2213 (xg_assemble_literal, convert_frag_immed): Use map_operator_to_reloc.
2215 2007-02-02 Bob Wilson <bob.wilson@acm.org>
2217 * config/xtensa-istack.h (struct tinsn_struct): Delete fixup field.
2218 (tinsn_get_tok): Delete prototype.
2219 * config/tc-xtensa.c (tinsn_get_tok): Delete.
2221 2007-02-02 Bob Wilson <bob.wilson@acm.org>
2223 * config/xtensa-relax.h (struct build_instr): Delete id field.
2224 * config/xtensa-relax.c (widen_spec_list): Remove zeros from LITERAL
2226 (append_literal_op, append_label_op): Remove litnum/labnum arguments;
2227 set op_data fields to zero.
2228 (parse_id_constant): Delete.
2229 (build_transition): Remove code to handle numbered literals and labels.
2231 2007-02-02 Bob Wilson <bob.wilson@acm.org>
2233 * config/xtensa-relax.c (build_transition): Remove code after as_fatal.
2234 (build_transition_table): Likewise.
2236 2007-02-01 Bob Wilson <bob.wilson@acm.org>
2238 * config/tc-xtensa.c (xg_add_opcode_fix, md_apply_fix): Delete use of
2240 * config/tc-xtensa.h (TC_FORCE_RELOCATION_LOCAL): Remove.
2242 2007-02-02 Alan Modra <amodra@bigpond.net.au>
2244 * write.h (struct fix <fx_pcrel_adjust, fx_size>): Move.
2245 (struct fix <fx_plt>): Rename to tcbit2.
2246 * write.c (fix_new_internal): Adjust.
2247 (TC_FORCE_RELOCATION_LOCAL): Don't test fx_plt.
2248 * config/tc-arm.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2249 * config/tc-cris.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2250 * config/tc-i386.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2251 * config/tc-i960.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2252 * config/tc-sh.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2253 * config/tc-sh64.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2254 * config/tc-sparc.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2255 * config/tc-msp430.c (msp430_force_relocation_local): Likewise.
2256 * config/tc-ia64.c (emit_one_bundle): Don't set fx_plt.
2257 * config/tc-ia64.h (TC_FORCE_RELOCATION_LOCAL): Don't test fx_plt.
2258 Instead, compare fx_r_type.
2259 * config/tc-xtensa.c (xg_add_opcode_fix, md_apply_fix): Use
2260 fx_tcbit in place of fx_plt.
2261 * config/tc-xtensa.h (TC_FORCE_RELOCATION_LOCAL): Define.
2262 * doc/internals.texi (TC_FORCE_RELOCATION_LOCAL): Remove reference
2265 2007-01-30 Nick Clifton <nickc@redhat.com>
2267 * as.c (main): Mark symbols created via the --defsym command line
2268 option as volatile so that they can be overridden later on by a
2269 .set directive. This maintains compatibility with the behaviour
2270 of earlier versions of the assembler.
2271 * doc/as.texinfo (--defsym): Document that the defined symbol's
2272 value can be overridden via a .set directive.
2274 2007-01-28 H.J. Lu <hongjiu.lu@intel.com>
2276 * config/tc-i386.c (swap_imm_operands): Renamed to ...
2277 (swap_2_operands): This. Take 2 ints.
2278 (md_assemble): Updated.
2279 (swap_operands): Call swap_2_operands to swap 2 operands.
2281 2007-01-24 DJ Delorie <dj@redhat.com>
2283 * config/tc-m32c.c (md_pseudo_table): Add .3byte.
2285 2007-01-22 Nick Clifton <nickc@redhat.com>
2288 * tc-score.c: Remove unnecessary uses of _().
2289 Make the err_msg[] a file level local array in order to save
2291 Remove unnecessary sprintf()s.
2293 2007-01-18 Mei Ligang <ligang@sunnorth.com.cn>
2296 * config/tc-score.c : Using _() for const string.
2297 Do not assign inst.error with a local string pointer.
2298 (md_section_align): Pad section.
2300 2007-01-13 H.J. Lu <hongjiu.lu@intel.com>
2302 * config/tc-i386.c (build_modrm_byte): Check number of operands
2303 when procssing memory/register operand.
2305 2007-01-12 Nick Clifton <nickc@redhat.com>
2308 * macro.c (expand_irp): Do not ignore spaces inside quoted
2311 2007-01-12 Alan Modra <amodra@bigpond.net.au>
2313 * config/tc-spu.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
2314 * config/tc-m32r.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
2315 * config/tc-mn10300.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
2316 (TC_FORCE_RELOCATION): Define.
2317 (TC_FORCE_RELOCATION_LOCAL): Define.
2318 * config/tc-mn10300.c (mn10300_fix_adjustable): Adjust.
2320 2007-01-12 Alan Modra <amodra@bigpond.net.au>
2322 * input-file.c (input_file_open): Check fgets return.
2324 2007-01-11 Paul Brook <paul@codesourcery.com>
2326 * config/tc-arm.c (do_t_add_sub): Use Rd and Rs.
2328 2007-01-11 Nick Clifton <nickc@redhat.com>
2331 * config/tc-arm.c (md_begin): Cope with an NULL mcpu_fpu_opt
2334 * config/tc-mcore.c (md_number_to_chars): Use
2335 number_to_chars_{big|little}endian.
2337 2007-01-08 Kazu Hirata <kazu@codesourcery.com>
2339 * config/tc-m68k.c (m68k_archs, m68k_cpus): Treat Fido as an
2340 architecture by itself.
2341 (m68k_ip): Don't issue a warning for tbl instructions on fido.
2342 (m68k_elf_final_processing): Treat Fido as an architecture by
2345 2007-01-08 Kai Tietz <kai.tietz@onevision.com>
2347 * configure.tgt: Renamed target x86_64-*-mingw64 to x86_64-*-mingw*
2349 2007-01-05 H.J. Lu <hongjiu.lu@intel.com>
2351 * config/tc-i386.c (set_intel_syntax): Update set_intel_syntax
2352 depending on allow_naked_reg.
2354 2007-01-04 Paul Brook <paul@codesourcery.com>
2356 * config/tc-arm.c (do_cpsi): Set mmod bit for 2 argument form.
2358 2007-01-04 H.J. Lu <hongjiu.lu@intel.com>
2361 * config/tc-i386.c (register_prefix): New.
2362 (set_intel_syntax): Set set_intel_syntax to "" if register
2363 prefix isn't needed.
2364 (check_byte_reg): Use register_prefix for error message.
2365 (check_long_reg): Likewise.
2366 (check_qword_reg): Likewise.
2367 (check_word_reg): Likewise.
2369 2007-01-04 Julian Brown <julian@codesourcery.com>
2371 * config/tc-arm.c (do_neon_shl_imm): Swap rN, rM.
2372 (do_neon_qshl_imm): Likewise.
2373 (do_neon_rshl): New function. Handle rounding variants of
2374 v{q}shl-by-register.
2375 (insns): Use do_neon_rshl for vrshl, vqrshl.
2377 2007-01-04 Paul Brook <paul@codesourcery.com>
2379 * config/tc-arm.c (NEON_ENC_TAB): Fix encoding of vclt, vcle, vaclt
2382 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
2384 * config/tc-i386.c (swap_operands): Remove branches.
2386 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
2388 * config/tc-i386.c: Update copyright year.
2389 * config/tc-i386.h: Likewise.
2391 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
2393 * config/tc-i386.c (smallest_imm_type): Return unsigned int
2396 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
2398 * config/tc-i386.c: Convert to ISO C90 formatting
2399 * config/tc-i386.h: Likewise.
2401 2007-01-03 David Daney <ddaney@avtrex.com>
2403 * config/tc-mips.c (md_show_usage): Clean up -mno-shared
2406 For older changes see ChangeLog-2006
2412 version-control: never