1 2007-11-07 Eric B. Weddington <eweddington@cso.atmel.com>
3 * config/tc-avr.c (mcu_types): Add ATtiny88 device.
4 * doc/c-avr.texi: Likewise.
6 2007-11-07 Anatoly Sokolov <aesok@post.ru>
8 * config/tc-avr.c (mcu_types): Add new devices: ATmega48P, ATmega88P,
10 * doc/c-avr.texi: Document new devices.
12 2007-11-07 Tristan Gingold <gingold@adacore.com>
14 * config/tc-ppc.c (md_apply_fix): For PPC_TOC16 on XCOFF, uses offset
15 within the TOC instead of the VMA.
17 2007-11-06 Paul Brook <paul@codesourcery.com>
19 * config/tc-arm.c (do_mull): Allow overlapping Rm for armv6.
21 2007-11-06 Nick Clifton <nickc@redhat.com>
23 * ehopt.c (check_eh_frame): If md_allow_eh_opt is defined, invoke
24 it to see if the optimizations should be applied.
25 * config/tc-mn10300.h (md_allow_eh_opt): Define. Only allow call
26 frame optimization if linker relaxation is not enabled.
28 2007-11-05 Danny Smith <dannysmith@users.sourceforge.net>
30 * read.c (ALIGN_LIMIT): Rename to ...
31 (TC_ALIGN_LIMIT): Guard against prior definition.
32 * config/tc-i386.h (TC_ALIGN_LIMIT)[TE_PE]: Define.
34 2007-11-01 Sterling Augustine <sterling@tensilica.com>
36 * config/tc-xtensa.c (xtensa_symbol_new_hook): New.
37 (xtensa_mark_difference_of_two_symbols): New.
38 (xtensa_post_relax_hook): Call xtensa_mark_difference_of_two_symbols.
39 * config/tc-xtensa.h (xtensa_symfield_type): Add next_expr_symbol.
40 (tc_symbol_new_hook): Define.
42 2007-11-01 H.J. Lu <hongjiu.lu@intel.com>
44 * config/tc-i386.c (md_assemble): Replace no_xsuf with
46 (match_template): Likewise.
48 2007-11-01 H.J. Lu <hongjiu.lu@intel.com>
50 * config/tc-i386.h (LONG_DOUBLE_MNEM_SUFFIX): Use a non-ascii
53 2007-11-01 H.J. Lu <hongjiu.lu@intel.com>
55 * config/tc-i386.c (process_suffix): Check addrprefixop0 to
56 see if the address size override prefix changes the size of the
58 (check_byte_reg): Don't warn if byteokintel is set.
59 (check_long_reg): Set i.suffix to QWORD_MNEM_SUFFIX if toqword
61 (check_qword_reg): Set i.suffix to LONG_MNEM_SUFFIX if todword
64 2007-10-31 Eric B. Weddington <eweddington@cso.atmel.com>
66 * config/tc-avr.c (mcu_types): Remove devices that were never produced:
67 attiny10, atmega83, atmega85, atmega603.
68 * doc/c-avr.texi: Likewise.
70 2007-10-30 Nick Clifton <nickc@redhat.com>
72 * config/tc-mn10300.c (tc_gen_reloc): Fix test that decides when
73 sym_diff relocs should be generated.
74 (md_apply_fix): Skip R_MN10300_ALIGN relocs.
75 (mn10300_fix_adjustable): Do not adjust R_MN10300_ALIGN relocs.
76 (mn10300_handle_align): New function. Generate R_MN10300_ALIGN
77 relocs to record alignment requests.
78 * config/tc-mn10300.h (TC_FORCE_RELOCATION_SUB_SAME): Also force
79 R_MN10300_ALIGN relocs.
80 (HANDLE_ALIGN): Define. Call mn10300_handle_align.
82 2007-10-30 Nick Clifton <nickc@redhat.com>
84 * doc/as.texinfo (Section): Replace "subsegment" with
87 2007-10-27 H.J. Lu <hongjiu.lu@intel.com>
90 * config/obj-elf.c (obj_elf_section): Handle optional
91 parameters for .pushsection.
93 * doc/as.texinfo: Document optional parameters for
96 2007-10-24 H.J. Lu <hongjiu.lu@intel.com>
98 * configure.in: Move AM_PROG_LIBTOOL after AC_GNU_SOURCE.
99 * configure: Regenerated.
101 2007-10-24 Alan Modra <amodra@bigpond.net.au>
103 * Makefile.am (INCLUDES, DEP_INCLUDES): Remove -D_GNU_SOURCE.
105 * configure.in: Invoke AC_GNU_SOURCE.
106 * Makefile.in: Regenerate.
107 * config.in: Regenerate.
108 * configure: Regenerate.
110 2007-10-19 Nick Clifton <nickc@redhat.com>
112 * expr.c (expr): Test md_allow_local_subtract (if defined) before
113 allowing the evaluation of an expression involving two symbols
114 defined in the same section.
115 * doc/internals.texi (md_allow_local_subtract): Document the new
117 * config/tc-mn10300.h (md_allow_local_subtract): Define.
118 (RELAX_EXPANSION_POSSIBLE): Define.
119 (MAX_RELOC_EXPANSION): Define.
120 (TC_FRAG_TYPE): Define.
121 * config/tc-mn10300.c (md_assemble): Mark fragments as containing code.
122 (tc_gen_reloc): Return an array of relocs. If necessary generate
123 two relocs to handle an expressions involving the difference of
125 (mn10300_fix_adjustable): Do not test TC_FORCE_RELOCATION_LOCAL
126 when then fixup is not pc-relative.
127 (mn10300_allow_local_subtract): New function. Determine when it
128 is safe to compute the difference between two symbols at assemble
131 2007-10-19 Alan Modra <amodra@bigpond.net.au>
133 * config/tc-ppc.c (ppc_parse_name): Skip leading '%'.
134 (md_assemble): When parsing PPC_OPERAND_CR, add '%' to set of
135 chars that can start a name.
137 2007-10-18 Carlos O'Donell <carlos@systemhalted.org>
139 * config/tc-hppa.c (pa_ip): Fix comment typo.
142 2007-10-18 Nick Clifton <nickc@redhat.com>
145 * config/tc-arc.c (md_estimate_size_before_relax): Change error
147 (md_convert_frag): Just call abort.
148 * config/tc-i860.c (md_estimate_size_before_relax): Change error
150 * config/tc-i860.h (md_convert_frag): Just call abort.
151 * config/tc-ip2k.c (md_estimate_size_before_relax): Change error
153 (md_convert_frag): Just call abort.
154 * config/tc-m68k.c (m68k_ip): Do not attempt translation of
157 * config/tc-arm.c: Fix formatting and spelling errors.
159 * config/tc-xc16x.c: Fix formatting and internationalization.
160 * po/gas.pot: Regenerate.
162 2007-10-17 Nick Clifton <nickc@redhat.com>
165 * as.h (ieee_md_atof, vax_md_atof): New prototypes.
166 * read.c (s_float_space): Allow a zero length return from md_atof
167 if the error message has been set.
168 (float_cons): Likewise.
169 * config/atof-ieee.c (ieee_md_atof): New function. Performs the
170 md_atof() function in a generic way for IEEE using targets.
171 * config/atof-vax.c (md_atof): Rename to vax_md_atof. Use the
172 same error message as ieee_md_atof.
173 * tc-alpha.c (md_atof): Use ieee_md_atof. Remove #define of vax_md_atof.
174 * tc-arc.c (md_atof): Use ieee_md_atof.
175 * tc-arm.c (md_atof): Use sizeof (LITTLENUM_TYPE) instead of the
176 constant 2. Use a precision of 5 for the 'x' and 'p' types.
177 * tc-avr.c (md_atof): Use ieee_md_atof.
178 * tc-bfin.c (md_atof): Use ieee_md_atof.
179 * tc-cr16.c (md_atof): Use ieee_md_atof.
180 * tc-crx.c (md_atof): Use ieee_md_atof.
181 * tc-d10v.c (md_atof): Use ieee_md_atof.
182 * tc-d30v.c (md_atof): Use ieee_md_atof.
183 * tc-dlx.c (md_atof): Use ieee_md_atof.
184 * tc-fr30.c (md_atof): Use ieee_md_atof.
185 * tc-frv.c (md_atof): Use ieee_md_atof.
186 * tc-h8300.c (md_atof): Use ieee_md_atof.
187 * tc-hppa.c (md_atof): Use ieee_md_atof.
188 * tc-i370.c (md_atof): Use ieee_md_atof.
189 (i370_dc): Convert the 'E' type to 'f' before calling md_atof.
190 * tc-i386.c (md_atof): Use ieee_md_atof.
191 * tc-i860.c (md_atof): Use ieee_md_atof.
192 * tc-i960.c (md_atof): Use ieee_md_atof.
193 * tc-ia64.c (md_atof): Use the same error message as ieee_md_atof.
194 * tc-ip2k.c (md_atof): Use ieee_md_atof.
195 * tc-iq2000.c (md_atof): Use ieee_md_atof.
196 * tc-m32c.c (md_atof): Use ieee_md_atof.
197 * tc-m32r.c (md_atof): Use ieee_md_atof.
198 * tc-m68hc11.c (md_atof): Use ieee_md_atof.
199 * tc-m68k.c (md_atof): Use ieee_md_atof.
200 * tc-maxq.c (md_atof): Use ieee_md_atof.
201 * tc-mcore.c (md_atof): Use ieee_md_atof.
202 * tc-mep.c (md_atof): Use ieee_md_atof.
203 * tc-mips.c (md_atof): Use ieee_md_atof.
204 * tc-mmix.c (md_atof): Use ieee_md_atof.
205 * tc-mn10200.c (md_atof): Use ieee_md_atof.
206 * tc-mn10300.c (md_atof): Use ieee_md_atof.
207 * tc-msp430.c (md_atof): Use ieee_md_atof.
208 * tc-mt.c (md_atof): Use ieee_md_atof.
209 * tc-ns32k.c (md_atof): Use ieee_md_atof.
210 * tc-openrisc.c (md_atof): Use ieee_md_atof.
211 * tc-or32.c (md_atof): Use ieee_md_atof.
212 * tc-pdp11.c (md_atof): New function. Call vax_md_atof.
213 * tc-pj.c (md_atof): Use ieee_md_atof.
214 * tc-ppc.c (md_atof): Use ieee_md_atof.
215 * tc-s390.c (md_atof): Use ieee_md_atof.
216 * tc-score.c (md_atof): Use ieee_md_atof.
217 * tc-sh.c (md_atof): Use ieee_md_atof.
218 * tc-sparc.c (md_atof): Use ieee_md_atof.
219 * tc-spu.c (md_atof): Use ieee_md_atof.
220 * tc-tic30.c (md_atof): Use the same error message as ieee_md_atof.
221 * tc-tic4x.c (md_atof): Use the same error message as ieee_md_atof.
222 * tc-tic54.c (md_atof): Use ieee_md_atof.
223 * tc-v850.c (md_atof): Use ieee_md_atof.
224 * tc-vax.c (md_atof): New function. Call vax_md_atof.
225 * tc-xc16x.c (md_atof): Use ieee_md_atof.
226 * tc-xstormy16.c (md_atof): Use ieee_md_atof.
227 * tc-xtensa.c (md_atof): Use ieee_md_atof.
228 * tc-z8k.c (md_atof): Use ieee_md_atof.
229 * doc/internals.texi: Update description of md_atof function.
230 * po/gas.pot: Regenerate.
232 2007-10-16 Bob Wilson <bob.wilson@acm.org>
234 * doc/as.texinfo (Overview): Add Xtensa --rename-section option.
236 2007-10-16 Nick Clifton <nickc@redhat.com>
238 * config/obj-elf.c (obj_elf_type): Accept "common" as a valid
240 * doc/as.texinfo (.type): Document the types accepted by the
241 type pseudo op, including "common".
243 2007-10-15 Peter Bergner <bergner@vnet.ibm.com>
245 * config/tc-ppc.c (ppc_setup_opcodes): Verify instructions are sorted
246 according to major opcode number.
248 2007-10-15 Alan Modra <amodra@bigpond.net.au>
250 * read.c (do_s_func): Check asprintf return status.
251 * stabs.c (stabs_generate_asm_func): Likewise.
252 (stabs_generate_asm_endfunc): Likewise.
254 2007-10-12 H.J. Lu <hongjiu.lu@intel.com>
256 * config/tc-i386.c (process_operands): Simplify implicit xmm0
259 2007-10-12 H.J. Lu <hongjiu.lu@intel.com>
261 * config/tc-i386.c (process_operands): Check the firstxmm0
262 field in opcode_modifier for instruction with a implicit
263 xmm0 as the first operand.
265 2007-10-12 Eric B. Weddington <eweddington@cso.atmel.com>
267 * config/tc-avr.c (mcu_types): Add new devices: AT90PWM2B,
269 * doc/c-avr.texi: Document new devices.
271 2007-10-12 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
273 * config/tc-cr16.c: Update the md_relax_table for 1 word b<cc>
274 instruction range information.
276 2007-10-12 Daniel Jacobowitz <dan@codesourcery.com>
278 * doc/as.texinfo (Object Attributes): New chapter.
279 (Pseudo Ops): Document .gnu_attribute.
280 (LNS directives): Correct .loc_mark_labels documentation.
282 2007-10-11 Nick Clifton <nickc@redhat.com>
284 * config/obj-elf.c (obj_elf_section): When pushing a section, if
285 there is a comma then the following argument must be a subsection
288 2007-10-11 H.J. Lu <hongjiu.lu@intel.com>
290 * doc/c-i386.texi: Update which instruction's operands are
293 2007-10-11 Nick Clifton <nickc@redhat.com>
296 * config/tc-ia64.c: Allow for translations of error and warning
298 * po/gas.pot: Regenerate.
301 * config/tc-h8300.c (tc_gen_reloc): Allow for translation of error
303 * po/gas.pot: Regenerate.
306 * config/tc-msp430.c: Fix spelling typos.
308 2007-10-11 Nick Clifton <nickc@redhat.com>
310 * doc/as.texinfo (Type): Fix typo: STT_FUNC not STT_FUNCTION.
312 2007-10-08 Maciej W. Rozycki <macro@linux-mips.org>
314 * config/tc-mips.c (AT): Rename to...
316 (AT): New definition.
317 (mips_set_options): Rename "noat" to "at"; change the type.
318 (mips_opts): Update accordingly.
319 (append_insn): Likewise.
320 (macro_build_ldst_constoffset): Likewise.
321 (load_address): Likewise.
322 (macro, macro2): Likewise.
323 (s_mipsset): Handle ".set at=REG". Update handling of ".set at"
326 2007-10-08 Nick Clifton <nickc@redhat.com>
328 * doc/as.texinfo (Previous): Clarify explanation of the behaviour
329 of this pseudo-op and add a couple of examples.
331 2007-10-08 Nick Clifton <nickc@redhat.com>
333 PR gas/5121 gas/5122 gas/5123
334 * Makefile.am (CFILES): Add cgen.c
335 (TARGET_CPU_CFILES): Add tc-iq2000.c, tc-maxq.c, tc-mt.c,
336 tc-tic4x.c and xtensa-relax.c.
337 (TARGET_CPU_HFILES): Add tc-iq2000.h, tc-maxq.h, tc-mt.h,
338 tc-tic4x.h and xtensa-relax.h.
339 (TARG_ENV_HFILES): Remove te-aux.h, te-delta.h, te-delt88.h,
340 te-ic960.h, te-linux.h. Add te-aix5.h, te-armeabi.h,
341 te-freebsd.h, te-gnu.h, te-interix.h, te-vxworks.h.
342 (CONFIG_ATOF_CFILES): New variable.
343 (POTFILES): Add CONFIG_ATOF_CFILES to dependencies. Fix typo with
344 dependency upon TARG_ENV_HFILES.
345 (DEPTC): Do not put "#include opcodes/<foo>-desc.h" into
346 cgen-desc.h when foo-desc.h does not exit.
348 * Makefile.in: Regenerate.
349 * doc/Makefile.in: Regenerate.
350 * po/POTFILES.in: Regenerate.
352 * po/es.po: Regenerate.
353 * po/fr.po: Regenerate.
354 * po/gas.pot: Regenerate.
355 * po/rw.po: Regenerate.
356 * po/tr.po: Regenerate.
357 * config/obj-elf.c (obj_elf_vtable_inherit): Allow for translation
360 * config/obj-som.c: Likewise.
362 * config/tc-arc.c: Likewise.
364 * config/tc-arm.c: Likewise.
366 * config/tc-bfin.c: Likewise.
368 * config/tc-frv.c: Likewise.
370 * config/tc-dlx.c: Likewise.
372 2007-10-08 Eric B. Weddington <eweddington@cso.atmel.com>
374 * config/tc-avr.c (mcu_types): Add new devices: ATtiny43U,
375 ATtiny48, AT90PWM216, AT90PWM316.
376 * doc/c-avr.texi: Document new devices.
378 2007-10-08 Nick Clifton <nickc@redhat.com>
381 * config/tc-arm.c (md_apply_fix): Correct error message.
383 * config/tc-arm.c (md_apply_fix): Likewise.
385 * config/tc-bfin.c (md_apply_fix): Fix error message.
387 (Expr_Node_Gen_Reloc_R): Fix spelling typos in error messages.
389 2007-10-05 H.J. Lu <hongjiu.lu@intel.com>
391 * config/tc-i386.c (build_modrm_byte): Check the first 2 8bit
392 immediate operands directly for instructions with 4 operands.
394 2007-10-04 H.J. Lu <hongjiu.lu@intel.com>
397 * config/tc-i386.c (process_suffix): Clear QWORD suffix if it
398 is ignored in Intel mode.
400 2007-10-04 Helge Deller <deller@gmx.de>
402 * read.c (potable): Add string8, string16, string32 and string64.
403 Add bit size for stringer function.
404 (stringer_append_char): New.
405 (stringer): Use stringer_append_char().
406 * config/obj-coff.c (obj_coff_ident): Add bit size for stringer function.
407 * config/obj-elf.c (obj_elf_ident): Likewise.
408 * config/tc-alpha.c (s_alpha_stringer): Likewise.
409 * config/tc-dlx.c (dlx_pseudo_table): Likewise.
410 * config/tc-hppa.c (pa_stringer): Likewise.
411 * config/tc-ia64.c (md_pseudo_table, pseudo_opcode): Likewise.
412 * config/tc-m68hc11.c (md_pseudo_table): Likewise.
413 * config/tc-mcore.c (md_pseudo_table): Likewise.
414 * config/tc-mips.c (mips_pseudo_table): Likewise.
415 * config/tc-spu.c (md_pseudo_table): Likewise.
416 * config/tc-s390.c (md_pseudo_table): Likewise. Replace '2' by '1'.
417 * doc/as.texinfo (ABORT): Fix identing.
418 (String): Document new string8, string16, string32, string64
420 * NEWS: Mention the new feature.
422 2007-10-03 Nick Clifton <nickc@redhat.com>
425 * config/tc-avr.c (avr_get_constant): Extend error message to
426 mention that the constant must be positive.
428 2007-10-03 Nick Clifton <nickc@redhat.com>
430 * config/tc-avr.c (avr_get_constant):
432 * config/tc-arm.c (s_arm_unwind_handlerdata): Fix spelling typo.
434 (md_assemble): Fix spelling typo.
436 2007-10-03 Alan Modra <amodra@bigpond.net.au>
439 * stabs.c (aout_process_stab): Set BSF_DEBUGGING.
441 2007-10-01 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
443 * config/tc-cr16.c: Replaced 'tabs' with white spaces and
444 added R_CR16_DISP8 as default reloc type for b<cc> instructions.
446 2007-09-30 H.J. Lu <hongjiu.lu@intel.com>
449 * config/tc-i386.c (check_long_reg): Also handle cvttss2si.
450 (check_qword_reg): Also handle cvttsd2si.
452 2007-09-27 Kazu Hirata <kazu@codesourcery.com>
454 * config/m68k-parse.h (m68k_register): Use MBO instead of MBB.
455 (last_movec_reg): Change to MBO.
456 * config/tc-m68k.c (fido_ctrl): Use MBO instead of MBB.
457 (m68k_ip): Use MBO instead of MBO.
458 (init_table): Use MBO instead of MBO. Add an entry for mbo.
460 2007-09-26 Jan Beulich <jbeulich@novell.com>
462 * config/tc-i386.c (build_modrm_byte): Also check for RegEip
463 when considering IP-relative addressing.
465 2007-09-26 Jan Beulich <jbeulich@novell.com>
467 * config/tc-i386.h (md_register_arithmetic): Define.
468 * config/tc-ia64.h (md_register_arithmetic): Likewise.
469 * doc/internals.texi: Document md_register_arithmetic.
470 * expr.c (make_expr_symbol): Force O_register expressions into
472 (expr): Provide default for md_register_arithmetic. Don't resolve
473 adding/subtracting constants to/from registers if
474 md_register_arithmetic is zero.
476 2007-09-26 Jan Beulich <jbeulich@novell.com>
478 * dw2gencfi.c: Conditionalize whole body upon TARGET_USE_CFIPOP.
479 (cfi_finish): Add second empty instance.
481 2007-09-26 Jan Beulich <jbeulich@novell.com>
483 * config/tc-ia64.c (dot_pred_rel): Replace specialized handling
484 with simple call to parse_operand.
486 2007-09-26 Jan Beulich <jbeulich@novell.com>
488 * config/tc-i386.c (NUM_FLAG_CODE): Remove.
490 2007-09-26 Jan Beulich <jbeulich@novell.com>
492 * as.c (itbl_parse): Remove #define.
493 (struct itbl_file_list): Move down and ...
494 (itbl_files): .. conditionalize upon HAVE_ITBL_CPU.
495 (show_usage): Conditionalize printing of --itbl option upon
497 (parse_args): Conditionalize handling of -t/--itbl options upon
498 HAVE_ITBL_CPU. Remove OPTION_INSTTBL and replace its use with
501 2007-09-25 H.J. Lu <hongjiu.lu@intel.com>
503 * config/tc-i386.c (output_insn): Use i.tm.opcode_length to
506 2007-09-25 Nathan Sidwell <nathan@codesourcery.com>
508 * config/tc-m68k.c (LONG_BRANCH_VIA_COND): New.
509 (BRANCHBWPL, FRAG_VAR_SIZE): New.
510 (md_relax_table): Add BRANCHBWPL entries.
511 (m68k_ip): Choose BRANCHBWPL relaxation if necessary.
512 (md_assemble): Use FRAG_VAR_SIZE.
513 (md_convert_frag_1): Add BRANCHBWPL cases.
514 (md_estimate_size_before_relaz): Likewise.
516 2007-09-24 Carlos O'Donell <carlos@codesourcery.com>
518 * config/tc-mips.c (s_align): Set max_alignment to 28.
520 2007-09-20 H.J. Lu <hongjiu.lu@intel.com>
523 * config/tc-i386.c (SCALE1_WHEN_NO_INDEX): Removed.
524 (set_allow_index_reg): New.
525 (allow_index_reg): Likewise.
526 (md_pseudo_table): Add "allow_index_reg" and
527 "disallow_index_reg".
528 (build_modrm_byte): Set i.sib.index to NO_INDEX_REGISTER for
529 fake index registers.
530 (i386_scale): Updated.
531 (i386_index_check): Support fake index registers.
532 (parse_real_register): Return NULL on eiz/riz if fake index
533 registers aren't allowed.
535 2007-09-19 Nick Clifton <nickc@redhat.com>
537 * config/tc-h8300.c (md_apply_fix): Do not abort or handle 8 byte
540 2007-09-19 Bob Wilson <bob.wilson@acm.org>
542 * doc/c-xtensa.texi (Xtensa Immediate Relaxation): Fix "addi" typo.
544 2007-09-18 Bernd Schmidt <bernd.schmidt@analog.com>
546 * config/bfin-parse.y (asm_1): Slightly improve error messages
549 2007-09-18 Alan Modra <amodra@bigpond.net.au>
552 * read.c (emit_expr): Only use long long if required and available.
554 2007-09-17 H.J. Lu <hongjiu.lu@intel.com>
556 * config/tc-i386.c (baseindex): Removed.
557 (build_modrm_byte): Check reg_num for RIP register instead of
559 (i386_index_check): Likewise.
561 2007-09-17 H.J. Lu <hongjiu.lu@intel.com>
564 * config/obj-coff.c (obj_coff_endef): Remove checking size of
565 def_symbol_in_progress.
567 2007-09-17 Evandro Menezes <evandro@yahoo.com>
570 * read.c (emit_expr): Use unsigned long long values in warning
571 message about truncated expressions.
573 2007-09-17 H.J. Lu <hongjiu.lu@intel.com>
575 * config/tc-i386.c (intel_e04): Revert the last change.
577 2007-09-17 Nick Clifton <nickc@redhat.com>
579 * po/es.po: Updated Spanish translation.
581 2007-09-15 H.J. Lu <hongjiu.lu@intel.com>
584 * config/tc-i386.c (intel_e04): Return 1 if cur_token.code is
587 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
589 * config/tc-i386.c (build_modrm_byte): Adjust comment line
592 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
594 * config/tc-i386.c (build_modrm_byte): Use (A || B) instead
597 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
599 * config/tc-i386.c (build_modrm_byte): Adjust indentation.
601 2007-09-14 Michael Meissner <michael.meissner@amd.com>
602 Dwarakanath Rajagopal <dwarak.rajagopal@amd.com>
603 Tony Linthicum <tony.linthicum@amd.com>
605 * NEWS: Add SSE5 support to NEWS file.
607 * config/tc-i386.h (drex_byte): Add fields to allow process_drex
608 and build_modrm_byte to communicate.
609 (DREX_OC0): New SSE5 macro.
610 (DREX_OC0_MASK): Ditto.
612 (DREX_OC1_MASK): Ditto.
613 (DREX_XMEM_X1_X2_X2): Ditto.
614 (DREX_X1_XMEM_X2_X2): Ditto.
615 (DREX_X1_XMEM_X2_X1: Ditto.
616 (DREX_X1_X2_XMEM_X1: Ditto.
617 (DREX_XMEM_X1_X2): Ditto.
618 (DREX_X1_XMEM_X2): Ditto.
619 (drex_byte): New structure to describe the DREX byte.
621 * config/tc-i386.c (process_drex): New function to handle SSE5
623 (build_modrm_byte): Use the information cached away in
624 process_drex in the case of DREX instructions.
625 (i386_insn): Add drex field.
626 (pi): Add debugging of drex field.
627 (md_assemble): Treat SSE5 like SSE3 in instructions with an
628 immediate byte. Move REX field to DREX if this is a DREX
630 (process_operands): Add SSE5 support.
631 (build_modrm_byte): Ditto.
632 (output_insn): Ditto.
634 (i386_align_code): Ditto.
636 2007-09-12 Jan Beulich <jbeulich@novell.com>
638 * config/tc-i386.c (md_assemble): Move handling of extrq/insertq
639 after generic operand swapping, and swap only the immediate operands.
641 2007-09-11 Nathan Sidwell <nathan@codesourcery.com>
643 * config/tc-m68k.c (m68k_ip): Add mcfisa_c case.
644 (m68k_elf_final_processing): Add EF_M68K_CF_ISA_C_NODIV.
646 2007-09-09 H.J. Lu <hongjiu.lu@intel.com>
648 * tc-i386.c (output_insn): Only check SSE4.2 and ABM for 3
651 2007-09-08 H.J. Lu <hongjiu.lu@intel.com>
653 * config/tc-i386.c (cpu_flags_check_x64): Renamed to ...
654 (cpu_flags_check_cpu64): This. Inline.
655 (uints_all_zero): New.
656 (uints_set): Likewise
657 (uints_equal): Likewise
658 (UINTS_ALL_ZERO): Likewise
659 (UINTS_SET): Likewise
660 (UINTS_CLEAR): Likewise
661 (UINTS_EQUAL): Likewise
662 (cpu_flags_and): Likewise.
663 (cpu_flags_or): Likewise.
664 (operand_type_and): Likewise.
665 (operand_type_or): Likewise.
666 (operand_type_xor): Likewise.
667 (cpu_flags_not): Inline and use switch instead of loop.
668 (cpu_flags_match): Updated.
669 (operand_type_match): Likewise.
670 (smallest_imm_type): Likewise.
671 (set_cpu_arch): Likewise.
673 (md_assemble): Likewise.
674 (parse_insn): Likewise.
675 (optimize_imm): Likewise.
676 (match_template): Likewise.
677 (process_suffix): Likewise.
678 (update_imm): Likewise.
679 (finalize_imm): Likewise.
680 (process_operands): Likewise.
681 (build_modrm_byte): Likewise.
682 (i386_immediate): Likewise.
683 (i386_displacement): Likewise.
684 (i386_index_check): Likewise.
685 (i386_operand): Likewise.
686 (i386_target_format): Likewise.
687 (intel_e11): Likewise.
688 (operand_type): Remove implicitregister.
689 (operand_type_check): Updated. Inline.
690 (cpu_flags_all_zero): Removed.
691 (operand_type_all_zero): Likewise.
692 (i386_array_biop): Likewise.
693 (cpu_flags_biop): Likewise.
694 (operand_type_biop): Likewise.
696 2007-09-08 H.J. Lu <hongjiu.lu@intel.com>
698 * Makefile.am: Run "make dep-am".
699 * Makefile.in: Regenerate.
701 2007-09-08 H.J. Lu <hongjiu.lu@intel.com>
703 * configure.in (AC_CHECK_HEADERS): Add limits.h.
704 * configure: Regenerated.
705 * config.in: Likewise.
707 * config/tc-i386.c: Include "opcodes/i386-init.h".
708 (_i386_insn): Use i386_operand_type for types.
709 (cpu_arch_flags): Updated to new types with bitfield.
710 (cpu_arch_tune_flags): Likewise.
711 (cpu_arch_isa_flags): Likewise.
712 (cpu_arch): Likewise.
713 (i386_align_code): Likewise.
714 (set_code_flag): Likewise.
715 (set_16bit_gcc_code_flag): Likewise.
716 (set_cpu_arch): Likewise.
717 (md_assemble): Likewise.
718 (parse_insn): Likewise.
719 (process_operands): Likewise.
720 (output_branch): Likewise.
721 (output_jump): Likewise.
722 (parse_real_register): Likewise.
723 (mode_from_disp_size): Likewise.
724 (smallest_imm_type): Likewise.
726 (type_names): Likewise.
729 (swap_2_operands): Likewise.
730 (optimize_imm): Likewise.
731 (optimize_disp): Likewise.
732 (match_template): Likewise.
733 (check_string): Likewise.
734 (process_suffix): Likewise.
735 (check_byte_reg): Likewise.
736 (check_long_reg): Likewise.
737 (check_qword_reg): Likewise.
738 (check_word_reg): Likewise.
739 (finalize_imm): Likewise.
740 (build_modrm_byte): Likewise.
741 (output_insn): Likewise.
742 (disp_size): Likewise.
743 (imm_size): Likewise.
744 (output_disp): Likewise.
745 (output_imm): Likewise.
747 (i386_immediate): Likewise.
748 (i386_displacement): Likewise.
749 (i386_index_check): Likewise.
750 (i386_operand): Likewise.
751 (parse_real_register): Likewise.
752 (i386_intel_operand): Likewise.
753 (intel_e09): Likewise.
754 (intel_bracket_expr): Likewise.
755 (intel_e11): Likewise.
756 (cpu_arch_flags_not): New.
757 (cpu_flags_check_x64): Likewise.
758 (cpu_flags_all_zero): Likewise.
759 (cpu_flags_not): Likewise.
760 (i386_cpu_flags_biop): Likewise.
761 (cpu_flags_biop): Likewise.
762 (cpu_flags_match); Likewise.
766 (reg16_inoutportreg): Likewise.
770 (disp16_32): Likewise.
772 (baseindex): Likewise.
780 (imm16_32): Likewise.
781 (imm16_32s): Likewise.
782 (imm16_32_32s): Likewise.
783 (operand_type): Likewise.
784 (operand_type_check): Likewise.
785 (operand_type_match): Likewise.
786 (operand_type_register_match): Likewise.
787 (update_imm): Likewise.
788 (set_code_flag): Also update cpu_arch_flags_not.
789 (set_16bit_gcc_code_flag): Likewise.
790 (md_begin): Likewise.
791 (parse_insn): Use cpu_flags_check_x64 to check 64bit support.
792 Use cpu_flags_match to match instructions.
793 (i386_target_format): Update cpu_arch_isa_flags and
794 cpu_arch_tune_flags to i386_cpu_flags type with bitfield.
795 (smallest_imm_type): Check cpu_arch_tune to tune for i486.
796 (match_template): Don't initialize overlap0, overlap1,
797 overlap2, overlap3 and operand_types.
798 (process_suffix): Handle crc32 with 64bit register.
800 (CONSISTENT_REGISTER_MATCH): Likewise.
802 * config/tc-i386.h (arch_entry): Updated to i386_cpu_flags
805 2007-09-06 H.J. Lu <hongjiu.lu@intel.com>
807 * config/tc-i386.c (match_template): Handle invlpga, vmload,
808 vmrun and vmsave in SVME.
809 (process_suffix): Likewise.
811 2007-09-05 H.J. Lu <hongjiu.lu@intel.com>
813 * config/tc-i386.c (i386_index_check): Don't use RegRex
814 on the reg_type field.
815 (parse_real_register): Use `||' instead of `|'.
817 2007-09-04 H.J. Lu <hongjiu.lu@intel.com>
819 * config/tc-i386.c (process_operands): Remove segment override
820 check on SVME instructions.
821 (i386_index_check): Remove memory operand check on SVME
824 2007-09-04 Alan Modra <amodra@bigpond.net.au>
826 * config/tc-spu.c (struct spu_insn): Delete "flag". Add "reloc".
827 (md_assemble): Update init of insn. Use insn.reloc instead of
828 calculating from flag.
829 (get_imm): Set reloc rather than flag.
830 (calcop): Formatting.
832 2007-08-29 Daniel Jacobowitz <dan@codesourcery.com>
834 * dwarf2dbg.c (dwarf2_directive_loc): Emit duplicate .loc directives.
836 2007-08-28 Daniel Jacobowitz <dan@codesourcery.com>
838 * doc/c-arc.texi: Fix typo.
840 2007-08-28 H.J. Lu <hongjiu.lu@intel.com>
842 * config/tc-i386.c (process_suffix): Handle cmpxchg8b in
845 2007-08-28 Nathan Sidwell <nathan@codesourcery.com>
847 * config/tc-m68k.c (mcf52235_ctrl): Add cache registers.
848 (mcf5253_ctrl): Add RAMBAR, MBAR, MBAR2.
850 (m68k_cpus): Adjust 5407 entry.
852 2007-08-28 Maxim Kuvyrkov <maxim@codesourcery.com>
854 * config/tc-m68k.c (mcf51qe_ctrl): Define 51QE control registers.
855 (m68k_cpus): Define 51QE cpu.
857 2007-08-28 Mark Shinwell <shinwell@codesourcery.com>
858 Joseph Myers <joseph@codesourcery.com>
860 * as.c (main): Flush stderr before printing listings to ensure
861 consistent output order across platforms.
863 2007-08-28 Robert Sebastian Gerus <arachnist@gmail.com>
865 * configure.tgt: Add support for i[3-7]86-*-dragonfly*.
867 2007-08-24 Joseph Myers <joseph@codesourcery.com>
868 Paul Brook <paul@codesourcery.com>
871 * as.h (remap_debug_filename, add_debug_prefix_map): Declare.
872 * as.c (show_usage): Document --debug-prefix-map option.
873 (parse_args): Handle --debug-prefix-map.
874 * dwarf2dbg.c (out_file_list, out_debug_info): Remap debug paths.
875 * stabs.c (stabs_generate_asm_file): Remap debug paths.
876 * Makefile.am (GAS_CFILES): Add remap.c
877 (GENERIC_OBJS): Add remap.o.
878 Regenerate dependencies.
879 * Makefile.in: Regenerate.
880 * doc/as.texinfo (--debug-prefix-map): Document.
882 2007-08-24 Aurelien Jarno <aurel32@debian.org>
884 * config/tc-arm.c (md_apply_fix): Cast bfd_vma values to long
885 before printing them.
887 2007-08-24 Anders Waldenborg <anders@0x63.nu>
888 Alan Modra <amodra@bigpond.net.au>
890 * config/tc-i386.c (lex_got): Don't scan past a comma.
892 2007-08-23 Ben Elliston <bje@au.ibm.com>
894 * config/tc-ppc.c (parse_cpu): Handle "750cl".
895 (pre_defined_registers): Add "gqr0" to "gqr7", "gqr.0" to "gqr.7".
896 (md_show_usage): Document -m750cl.
897 (md_assemble): Handle two delimiters in succession (eg. `),').
898 * doc/c-ppc.texi (PowerPC-Opts): Document -m750cl.
899 * testsuite/gas/ppc/ppc.exp: Run ppc70ps dump tests.
900 * testsuite/gas/ppc/ppc750ps.s: New file.
901 * testsuite/gas/ppc/ppc750ps.d: Likewise.
903 2007-08-23 Ben Elliston <bje@au.ibm.com>
905 * doc/c-arm.texi (ARM Directives): Move brackets out of @vars.
907 2007-08-17 Alan Modra <amodra@bigpond.net.au>
910 * config/tc-i386.c (x86_cons): Complain about invalid @got etc.
912 (i386_immediate): Detect and complain about more cases of
913 invalid immediate expressions. Return failure rather than
914 converting them to zero.
915 (i386_displacement): Likewise.
917 2007-08-17 Alan Modra <amodra@bigpond.net.au>
919 * po/Make-in: Add --msgid-bugs-address to xgettext invocation.
921 2007-08-14 Andreas Schwab <schwab@suse.de>
923 * config/tc-ia64.c (tc_gen_reloc): Return NULL if relocation is
926 2007-08-12 Matthias Klose <doko@ubuntu.com>
928 * doc/Makefile.am (AM_MAKEINFOFLAGS, TEXI2DVI): Include
929 $(top_srcdir)/../../bfd/doc.
930 * doc/Makefile.in: Regenerate.
932 2007-08-10 Nick Clifton <nickc@redhat.com>
934 * NEWS: Add a marker for the 2.18 features.
936 2007-08-09 Paul Brook <paul@codesourcery.com>
938 * config/tc-arm.c (relaxed_symbol_addr): Compensate for alignment.
940 2007-08-09 H.J. Lu <hongjiu.lu@intel.com>
942 * config/tc-i386.c (check_byte_reg): Support pextrb and pinsrb.
944 2007-07-29 H.J. Lu <hongjiu.lu@intel.com>
946 * config/tc-i386.c (check_long_reg): Allow cvtss2si to convert
947 DWORD memory to Reg64 in Intel synax.
948 (check_qword_reg): Allow cvtsd2si to convert QWORD memory to
949 Reg32 in Intel syntax.
951 2007-07-25 Sterling Augustine <sterling@tensilica.com>
953 * config/tc-xtensa.c (xtensa_extui_opcode): New.
954 (xg_expand_assembly_insn): Check for invalid extui operands.
955 (md_begin): Initialize xtensa_extui_opcode.
957 2007-07-24 Nick Clifton <nickc@redhat.com>
959 * config/tc-mep.h (skip_whitespace): Remove definition.
961 2007-07-23 H.J. Lu <hongjiu.lu@intel.com>
963 * config/tc-i386.c (cpu_arch): Change i386 to PROCESSOR_I386.
966 (f32_patt): Remove f32_15.
967 (f16_patt): Likewise.
968 (i386_align_code): Updated to alt_long_patt for 64bit by
971 * config/tc-i386.h (processor_type): Add PROCESSOR_I386.
973 2007-07-23 Evandro Menezes <evandro.menezes@amd.com>
975 * config/tc-i386.c (i386_align_code): Enable alignment up to
976 MAX_MEM_FOR_RS_ALIGN_CODE bytes. Remove special treatment
979 * config/tc-i386.h (MAX_MEM_FOR_RS_ALIGN_CODE): Changed to 31.
981 2007-07-20 Nick Clifton <nickc@redhat.com>
983 * app.c (do_scrub_chars): Provide a one character buffer to hold a
984 pushed back newline at the end of an unterminated quoted string.
986 2007-07-14 Nick Clifton <nickc@redhat.com>
988 * config/tc-arm.c (create_register_alias): Return a boolean rather
990 Check the return value of insert_reg_alias and do not continue to
991 create aliases once an insertion has failed.
992 (s_unreq): Delete the all-upper-case and all-lower-case
993 alternatives as well.
995 2007-07-12 Kai Tietz <kai.tietz@onevision.com>
997 * symbols.c: Print bfd_hostptr_t to file via fprintf_vma.
1000 2007-07-11 Daniel Jacobowitz <dan@codesourcery.com>
1002 * config/tc-mips.c (mips_dwarf2_format, mips_dwarf2_addr_size): Use
1005 2007-07-04 Richard Sandiford <richard@codesourcery.com>
1007 * config/tc-mips.c (mips_cpu_info_table): Add new entries for
1008 {24k,24ke,34k,74k}f{2_1,1_1,x}. Also add an entry for 74kf3_2.
1009 Deprecate *x and *fx.
1010 * doc/c-mips.texi: Document the new CPU arguments. Deprecate
1013 2007-07-04 H.J. Lu <hongjiu.lu@intel.com>
1015 * config/obj-coff.h (x86_64_target_format): Renamed to ...
1016 (i386_target_format): This
1017 (TARGET_FORMAT): Use i386_target_format.
1019 * config/tc-i386.c (x86_64_target_format): Removed.
1020 (i386_target_format): Handle PE formats.
1022 2007-07-04 Nick Clifton <nickc@redhat.com>
1024 * symbols.c (symbol_relc_make_value): Use bfd_sprintf_vma in order
1025 to get the right length of printed value.
1027 2007-07-03 Nick Clifton <nickc@redhat.com>
1029 * COPYING: Replace with GPLv3 text.
1030 * app.c: Update copyright notice to refer to GPLv3.
1031 * as.c, as.h, asintl.h, atof_generic.c, bignum.h, bit_fix.h,
1032 cgen.c, cond.c, debug.c, depend.c, dw2gencfi.c, dw2gencfi.h,
1033 dwarf2dbg.c, dwarf2dbg.h, ecoff.c, ecoff.h, ehopt.c, emul.h,
1034 emul_target.h, expr.c, expr.h, flonum-copy.c, flonum.h,
1035 flonum-konst.c, frags.c, frags.h, hash.c, hash.h, input-file.c,
1036 input-file.h, input-scrub.c, ibtl-lex.h, itbl-lex.l, itbl-ops.c,
1037 itbl-ops.h, itbl-parse.y, listing.c, listing.h, literal.c,
1038 macro.c, messages.c, obj.h, output-file.c, output-file.h, read.c,
1039 read.h, sb.c, sb,h, stabs.c, struc-symbol.h, subsegs.c, subsegs.h,
1040 symbols.c, symbols.h, tc.h, write.c, write.h, config/aout_gnu.h,
1041 config/config/atof-ieee.c, config/atof-vax.c, config/bfin-aux.h,
1042 config/bfin-defs.h, config/bfin-lex.l, config/bfin-parse.y,
1043 config/itbl-mips.h, config/m68k-parse.h, config/m68k-parse.y,
1044 config/obj-aout.c, config/obj-aout.h, config/obj-coff.c,
1045 config/obj-coff.h, config/obj-ecoff.c, config/obj-ecoff.h,
1046 config/obj-elf.c, config/obj-elf.h, config/obj-evax.c,
1047 config/obj-evax.h, config/obj-multi.h, config/obj-som.c,
1048 config/obj-som.h, config/tc-alpha.c, config/tc-alpha.h,
1049 config/tc-arc.c, config/tc-arc.h, config/tc-arm.c,
1050 config/tc-arm.h, config/tc-avr.c, config/tc-avr.h,
1051 config/tc-bfin.c, config/tc-bfin.h, config/tc-cr16.c,
1052 config/tc-cr16.h, config/tc-cris.c, config/tc-cris.h,
1053 config/tc-crx.c, config/tc-crx.h, config/tc-d10v.c,
1054 config/tc-d10v.h, config/tc-d30v.c, config/tc-d30v.h,
1055 config/tc-dlx.c, config/tc-dlx.h, config/tc-fr30.c,
1056 config/tc-fr30.h, config/tc-frv.c, config/tc-frv.h,
1057 config/tc-generic.c, config/tc-generic.h, config/tc-h8300.c,
1058 config/tc-h8300.h, config/tc-hppa.c, config/tc-hppa.h,
1059 config/tc-i370.c, config/tc-i370.h, config/tc-i386.c,
1060 config/tc-i386.h, config/tc-i860.c, config/tc-i860.h,
1061 config/tc-i960.c, config/tc-i960.h, config/tc-ia64.c,
1062 config/tc-ia64.h, config/tc-ip2k.c, config/tc-ip2k.h,
1063 config/tc-iq2000.c, config/tc-iq2000.h, config/tc-m32c.c,
1064 config/tc-m32c.h, config/tc-m32r.c, config/tc-m32r.h,
1065 config/tc-m68hc11.c, config/tc-m68hc11.h, config/tc-m68k.c,
1066 config/tc-m68k.h, config/tc-maxq.c, config/tc-maxq.h,
1067 config/tc-mcore.c, config/tc-mcore.h, config/tc-mep.c,
1068 config/tc-mep.h, config/tc-mips.c, config/tc-mips.h,
1069 config/tc-mmix.c, config/tc-mmix.h, config/tc-mn10200.c,
1070 config/tc-mn10200.h, config/tc-mn10300.c, config/tc-mn10300.h,
1071 config/tc-msp430.c, config/tc-msp430.h, config/tc-mt.c,
1072 config/tc-mt.h, config/tc-ns32k.c, config/tc-ms32k.h,
1073 config/tc-openrisc.c, config/tc-openrisc.h, config/tc-or32.c,
1074 config/tc-or32.h, config/tc-pdp11.c, config/tc-pdp11.h,
1075 config/tc-pj.c, config/tc-pj.h, config/tc-ppc.c, config/tc-ppc.h,
1076 config/tc-s390.c, config/tc-s390.h, config/tc-score.c,
1077 config/tc-score.h, config/tc-sh64.c, config/tc-sh64.h,
1078 config/tc-sh.c, config/tc-sh.h, config/tc-sparc.c,
1079 config/tc-sparc.h, config/tc-spu.c, config/tc-spu.h,
1080 config/tc-tic30.c, config/tc-tic30.h, config/tc-tic4x.c,
1081 config/tc-tic4x.h, config/tc-tic54x.c, config/tc-tic54x.h,
1082 config/tc-v850.c, config/tc-v850.h, config/tc-vax.c,
1083 config/tc-vax.h, config/tc-xc16x.c, config/tc-x16x.h,
1084 config/tc-xstormy16.c, config/tc-xstormy16.h, config/tc-xtensa.c,
1085 config/tc-xtensa.h, config/tc-z80.c, config/tc-z80.h,
1086 config/tc-z8k.c, config/tc-z8k.h, config/te-386bsd.h,
1087 config/te-freebsd.h, config/te-hppa.h, config/te-irix.h,
1088 config/te-netware.h, config/te-sparcaout.h, config/te-tmips.h,
1089 config/te-vxworks.h, config/vax-inst.h, config/xtensa-istack.h,
1090 config/xtensa-relax.c, config/xtensa-relax.h: Likewise.
1092 * flonum-mult.c: Likewise, and also correct typo referring to
1093 non-existant GNU Assembler General Public License.
1094 * config/tc-m68851.h: Likewise.
1095 * NEWS: Mention the new license. Also note where the 2.17 release
1097 * config/e-crisaout.c: Add copyright header.
1098 * config/e-criself.c, config/e-i386aout.c, config/e-i386coff.c,
1099 config/e-i386elf.c, config/e-mipscoff.c, config/e-mipself.c,
1100 config/obj-multi.c, config/te-aix5.h, config/te-armeabi.h,
1101 config/te-armlinuxeabi.h, config/te-dynix.h, config/te-epoc-pe.h,
1102 config/te-generic.h, config/te-gnu.h, config/te-go32.h,
1103 config/te-hppa64.h, config/te-hppalinux64.h, config/te-hpux.h,
1104 config/te-i386aix.h, config/te-ia64aix.h, config/te-interix.h,
1105 config/te-linux.h, config/te-lnews.h, config/te-lynx.h,
1106 config/te-mach.h, config/te-macos.h, config/te-nbsd532.h,
1107 config/te-nbsd.h, config/te-pc532mach.h, config/te-pe.h,
1108 config/te-pep.h, config/te-psos.h, config/te-riscix.h,
1109 config/te-sun3.h, config/te-svr4.h, config/te-symbian.h,
1110 config/te-wince-pe.h: Likewise.
1112 2007-07-03 Nathan Sidwell <nathan@codesourcery.com>
1114 * config/tc-m68k.c (m68k_ip): Add j & K operand types.
1115 (install_operand): Add E encoding.
1116 (md_begin): Check and skip initial '.' arg character.
1117 (get_num): Add 0..511 case.
1119 2007-07-03 Alan Modra <amodra@bigpond.net.au>
1122 * config/obj-elf.c (elf_ecoff_set_ext): Make static when OBJ_MAYBE_ELF.
1123 * config/obj-elf.h (obj_ecoff_set_ext): Comment.
1125 2007-07-03 Mikkel Lauritsen <renard@nospam.dk>
1128 * app.c (do_scrub_chars <state 5>): Check for output buffer full
1131 2007-07-02 Joseph Myers <joseph@codesourcery.com>
1133 * config/tc-mips.c (s_dtprelword, s_dtpreldword,
1134 s_dtprel_internal): New.
1135 (mips_pseudo_table): Add .dtprelword and .dtpreldword.
1136 (md_apply_fix): Handle BFD_RELOC_MIPS_TLS_DTPREL32 and
1137 BFD_RELOC_MIPS_TLS_DTPREL64.
1139 2007-07-02 Alan Modra <amodra@bigpond.net.au>
1141 * Makefile.am: Run "make dep-am".
1142 * Makefile.in: Regenerate.
1143 * aclocal.m4: Regenerate.
1144 * config.in: Regenerate.
1145 * doc/Makefile.in: Regenerate.
1146 * po/POTFILES.in: Regenerate.
1147 * po/gas.pot: Regenerate.
1149 2007-07-02 Alan Modra <amodra@bigpond.net.au>
1151 * config/tc-ppc.c (ppc_pe_section): Comment out code assigning
1152 coff section flag values to bfd section flag.
1154 2007-06-30 H.J. Lu <hongjiu.lu@intel.com>
1156 * aclocal.m4: Regenerated.
1157 * doc/Makefile.in: Likewise.
1158 * Makefile.in: Likewise.
1160 2007-06-29 Joseph Myers <joseph@codesourcery.com>
1162 * as.c (main): Only call create_obj_attrs_section if IS_ELF.
1164 2007-06-29 Joseph Myers <joseph@codesourcery.com>
1166 * as.c (create_obj_attrs_section): New.
1167 (main): Call create_obj_attrs_section for ELF.
1168 * read.c (s_gnu_attribute, skip_whitespace, skip_past_char,
1169 skip_past_comma, s_vendor_attribute): New.
1170 (potable): Add gnu_attribute for ELF.
1171 * read.h (s_vendor_attribute): Declare.
1172 * config/tc-arm.c (s_arm_eabi_attribute): Replace by wrapper
1173 round s_vendor_attribute.
1174 (aeabi_set_public_attributes): Update for new attributes
1176 (arm_md_end): Remove attributes contents setting now done
1179 2007-06-29 M R Swami Reddy <MR.Swami.Redd@nsc.com>
1181 * Makefile.am: Add CR16 related entry.
1182 * Makefile.in: Regenerate.
1183 * config/tc-cr16.h: New file
1184 * config/tc-cr16.c: New file
1185 * doc/c-cr16.texi: New file for cr16
1186 * doc/all.texi: Entry for cr16
1187 * doc/Makefile.am: Added c-cr16.texi
1188 * doc/Makefile.in: Regenerate
1189 * doc/as.texinfo: Entry for CR16 target
1190 * NEWS: Announce the support for the new target.
1192 2007-06-26 Paul Brook <paul@codesourcery.com>
1194 * config/tc-arm.c (parse_operands): Accept generic coprocessor regs
1196 (reg_names): Add fpinst, pfinst2, mvfr0 and mvfr1.
1198 2007-06-25 H.J. Lu <hongjiu.lu@intel.com>
1200 * config/tc-i386.c (process_operands): Replace regKludge
1203 2007-06-25 Richard Sandiford <richard@codesourcery.com>
1205 * config/tc-mips.h (TC_SYMFIELD_TYPE): New.
1206 * config/tc-mips.c (append_insn): Record which symbols have
1207 R_MIPS16_26 relocations against them.
1208 (mips_fix_adjustable): Don't reduce relocations against such symbols.
1210 2007-06-22 Sterling Augustine <sterling@tensilica.com>
1212 * config/tc-xtensa.c (xg_assembly_relax): Comment termination rules.
1213 (frag_format_size): Handle RELAX_IMMED_STEP3.
1214 (xtensa_relax_frag, md_convert_frag): Likewise.
1215 * config/tc-xtensa.h (xtensa_relax_statesE): Add RELAX_IMMED_STEP3.
1216 (RELAX_IMMED_MAXSTEPS): Adjust.
1217 * config/xtensa-relax.c (widen_spec_list): Add transitions from
1218 wide branches to branch-over-jumps.
1219 (build_transition): Handle wide branches in transition patterns.
1221 2007-06-22 H.J. Lu <hongjiu.lu@intel.com>
1223 * config/tc-i386.c (disp_size): New.
1224 (imm_size): Likewise.
1225 (output_disp): Use disp_size and imm_size.
1226 (output_imm): Use imm_size.
1228 2007-06-19 Sterling Augustine <sterling@tensilica.com>
1230 * config/tc-xtensa.h (struct xtensa_frag_type): Update comment about
1231 use of literal_frag field.
1232 * config/tc-xtensa.c (xtensa_mark_literal_pool_location): Record frag
1233 in the literal_frag field.
1234 (xtensa_move_literals): Use it here instead of searching. Update
1235 literal_frag field with new value.
1237 2007-06-14 Paul Brook <paul@codesourcery.com>
1239 * config/tc-arm.c (do_t_mov_cmp): Handle shift by register and
1240 narrow shift by immediate.
1242 2007-06-14 H.J. Lu <hongjiu.lu@intel.com>
1244 * Makefile.am (ACLOCAL_AMFLAGS): Add -I ../config -I ../bfd.
1246 * acinclude.m4: Don't include m4 files.
1247 (BFD_BINARY_FOPEN): Removed.
1248 Remove libtool kludge.
1250 * Makefile.in: Regenerated.
1251 * doc/Makefile.in: Likewise.
1252 * aclocal.m4: Likewise.
1253 * configure: Likewise.
1255 2007-06-11 Sterling Augustine <sterling@tensilica.com>
1256 Bob Wilson <bob.wilson@acm.org>
1258 * config/tc-xtensa.c (XTENSA_PROP_INSN_NO_TRANSFORM): Renamed to...
1259 (XTENSA_PROP_NO_TRANSFORM): ...this.
1260 (frag_flags_struct): Move is_no_transform out of the insn sub-struct.
1261 (xtensa_mark_frags_for_org): New.
1262 (xtensa_handle_align): Set RELAX_ORG frag subtype for rs_org.
1263 (xtensa_post_relax_hook): Call xtensa_mark_frags_for_org.
1264 (get_frag_property_flags): Adjust reference to is_no_transform flag.
1265 (xtensa_frag_flags_combinable): Likewise.
1266 (frag_flags_to_number): Likewise. Use XTENSA_PROP_NO_TRANSFORM.
1267 * config/tc-xtensa.h (xtensa_relax_statesE): Add RELAX_ORG.
1269 2007-06-06 Paul Brook <paul@codesourcery.com>
1271 * config/tc-arm.c (s_align): Pad code sections appropriately.
1273 2007-06-05 Paul Brook <paul@codesourcery.com>
1275 * config/tc-arm.c (insns): Correct Thumb-2 ldrd/strd opcodes.
1277 2007-06-05 Nick Clifton <nickc@redhat.com>
1280 * config/tc-sparc.c (sparc_ip): Terminate tls_ops array.
1282 2007-06-05 Alan Modra <amodra@bigpond.net.au>
1284 * config/tc-spu.c (spu_cons): Use deferred_expression. Handle
1286 (tc_gen_reloc): Abort if neither addsy or subsy is set.
1287 (md_apply_fix): Don't attempt to resolve SPU_PPU relocs.
1288 * config/tc-spu.h (md_operand): Handle @ppu without sym.
1290 2007-05-31 Paul Brook <paul@codesourcery.com>
1292 * config/tc-arm.c (insns): Allow strex on M profile cores.
1294 2007-05-29 David S. Miller <davem@davemloft.net>
1295 Jakub Jelinek <jakub@redhat.com>
1298 * config/tc-sparc.c (md_apply_fix): Fix relocation overflow checks
1299 for BFD_RELOC_SPARC_WDISP16 and BFD_RELOC_SPARC_WDISP19.
1301 2007-05-29 Alan Modra <amodra@bigpond.net.au>
1303 * config/tc-spu.h: Wrap in #ifndef/#endif. Delete coff macros.
1305 2007-05-29 Alan Modra <amodra@bigpond.net.au>
1307 * config/tc-ppc.c: Convert to ISO C.
1308 * config/tc-ppc.c: Likewise.
1310 2007-05-29 Alan Modra <amodra@bigpond.net.au>
1312 * write.h (EXEC_MACHINE_TYPE): Delete.
1313 (string_byte_count, section_alignment): Delete.
1315 2007-05-28 Nathan Sidwell <nathan@codesourcery.com>
1317 * app.c (do_scrub_chars): Cope with \ at end of buffer.
1319 2007-05-26 Alan Modra <amodra@bigpond.net.au>
1321 * config/tc-ppc.c (ppc_insert_operand): Truncate sign bits in
1322 top 32 bits of 64 bit value if so doing results in passing
1323 range check. Rewrite sign extension fudges similarly. Enable
1324 fudges for powerpc64 too. Report user value if range check
1325 fails rather than fudged value. Negate PPC_OPERAND_NEGATIVE
1326 range rather than value, also to report user value on failure.
1328 2007-03-25 Paul Brook <paul@codesourcery.com>
1330 * config/tc-arm.c (T2_SUBS_PC_LR): Define.
1331 (do_t_add_sub): Correctly encode subs pc, lr, #const.
1332 (do_t_mov_cmp): Correctly encode movs pc, lr.
1334 2007-05-24 Steve Ellcey <sje@cup.hp.com>
1336 * Makefile.in: Regnerate.
1337 * configure: Regenerate.
1338 * aclocal.m4: Regenerate.
1339 * doc/Makefile.in: Regenerate.
1341 2007-05-22 Bob Wilson <bob.wilson@acm.org>
1343 * doc/c-xtensa.texi (Xtensa Automatic Alignment): Remove statements
1344 and index entries about automatic alignment of ENTRY instructions.
1346 2007-05-22 Nick Clifton <nickc@redhat.com>
1348 * doc/as.texinfo: Use @copying around the copyright notice.
1350 2007-05-18 Joseph Myers <joseph@codesourcery.com>
1352 * config/tc-mips.c (s_mipsset): Use generic s_set for directives
1355 2007-05-17 H.J. Lu <hongjiu.lu@intel.com>
1358 2003-06-05 Michal Ludvig <mludvig@suse.cz>
1359 * doc/as.texinfo: Document new directives: .cfi_restore,
1360 .cfi_undefined, .cfi_same_value, .cfi_return_column,
1361 .cfi_remember_state and .cfi_restore_state.
1363 2007-05-17 Nathan Sidwell <nathan@codesourcery.com>
1365 * config/tc-m68k.c (md_apply_fix): Show value of out of range
1366 fixups in error message.
1367 (md_conver_frag_1): Propagate the fix source location and use
1368 as_bad_where rather than fatal, for better error messages.
1370 2007-05-16 Paul Brook <paul@codesourcery.com>
1372 * config/tc-arm.c (v7m_psrs): Add uppercase PSR names and xpsr.
1374 2007-05-15 Mark Shinwell <shinwell@codesourcery.com>
1376 * app.c (do_scrub_chars): Don't damage \@ pseudo-variables.
1378 2007-05-15 Vincent Riviere <vincent.riviere@freesbee.fr>
1381 * config/tc-m68k.c (relaxable_symbol): Make sure that the correct
1382 addend is stored for relocs against weak symbols.
1383 (md_apply_fix): So not loose track of addend for relocs against
1386 2007-05-14 Thiemo Seufer <ths@mips.com>
1388 * config/tc-mips.c (md_parse_option): Fix parsing of -O option.
1390 2007-05-14 Mei Ligang <ligang@sunnorth.com.cn>
1392 * config/tc-score.c (data_op2, validate_immediate): Fix bug for
1393 addri, addri.c, subi, and subi.c when immediate number is hex.
1394 (score_insns): Remove subis and subis.c.
1395 (do_sub_rdi16): Delete.
1397 2007-05-11 Alan Modra <amodra@bigpond.net.au>
1399 * config/tc-spu.c (md_pseudo_table): Add int, long, quad. Call
1401 (md_assemble): Tidy use of insn.flag.
1402 (get_imm): Likewise. Handle uppercase input too.
1403 (spu_cons): New function.
1404 * config/tc-spu.h (tc_fix_adjustable): Don't adjust SPU_PPU relocs.
1405 (TC_FORCE_RELOCATION): Don't resolve them either.
1407 2007-05-05 Mark Shinwell <shinwell@codesourcery.com>
1409 * config/tc-arm.c (md_apply_fix): Generate more accurate
1410 diagnostic when 8-bit immediate range is exceeded for
1411 BFD_RELOC_ARM_OFFSET_IMM8.
1413 2007-05-04 Alan Modra <amodra@bigpond.net.au>
1416 * config/tc-i386.c (lex_got): Don't replace the reloc token with
1417 a space if we already have a space.
1419 2007-05-03 H.J. Lu <hongjiu.lu@intel.com>
1421 * config/tc-i386.c (match_template): Don't explicitly check
1422 suffix for crc32 in Intel mode.
1423 (process_suffix): Issue an error for crc32 if the operand size
1426 2007-05-03 Vincent Riviere <vincent.riviere@freesbee.fr>
1427 Nick Clifton <nickc@redhat.com>
1430 * config/tc-m68k.c (relaxable_symbol): Do not relax weak symbols.
1431 (tc_gen_reloc): Adjust the addend of relocs against weak symbols.
1432 (md_apply_fix): Put zero values into the frags referencing weak
1435 2007-05-02 Alan Modra <amodra@bigpond.net.au>
1438 * config/tc-ppc.c (ppc_insert_operand): Don't increase min for
1441 2007-05-01 H.J. Lu <hongjiu.lu@intel.com>
1443 * config/tc-i386.c (match_template): Check suffix for crc32 in
1445 (process_suffix): Default the suffix of 8bit crc32 to
1447 (check_byte_reg): Skip check for 8bit crc32.
1449 2007-04-30 H.J. Lu <hongjiu.lu@intel.com>
1451 * config/tc-i386.c (md_assemble): Use register_prefix in
1452 error/warning message.
1453 (check_byte_reg): Likewise.
1454 (check_long_reg): Likewise.
1455 (check_qword_reg): Likewise.
1456 (check_word_reg): Likewise.
1457 (process_operands): Likewise.
1459 2007-04-30 Alan Modra <amodra@bigpond.net.au>
1462 * config/tc-ppc.c (ppc_insert_operand): Disable range check if
1465 2007-04-28 Thiemo Seufer <ths@networkno.de>
1467 * config/tc-mips.c: Fix comment.
1469 2007-04-26 Anatoly Sokolov <aesok@post.ru>
1471 * config/tc-avr.c (mcu_types): Add support for atmega8hva and
1472 atmega16hva devices. Move at90usb82 device to 'avr5' architecture.
1473 * doc/c-avr.texi: Document new devices.
1475 2007-04-24 Alan Modra <amodra@bigpond.net.au>
1477 * Makefile.am: Run "make dep-am".
1478 * Makefile.in: Regenerate.
1480 2007-04-23 Nathan Sidwell <nathan@codesourcery.com>
1482 * config/tc-m68k.c (mcf54455_ctrl): New.
1483 (HAVE_LONG_DISP, HAVE_LONG_CALL, HAVE_LONG_COND): New.
1484 (m68k_archs): Add isac.
1485 (m68k_cpus): Add 54455 family.
1486 (m68k_ip): Split Bg into Bb, Bs, Bg.
1487 (m68k_elf_final_processing): Add ISA_C.
1488 * doc/c-m68k.texi (M680x0 Options): Add isac.
1490 2007-04-22 Alan Modra <amodra@bigpond.net.au>
1492 * read.c (read_a_source_file): Skip multiple spaces to
1493 cover hack in mmix md_start_line_hook which overwrites a
1494 colon with a space. Delete sermon and needless assertion.
1496 2007-04-21 Alan Modra <amodra@bigpond.net.au>
1498 * config/atof-vax.c (atof_vax_sizeof): Change return type to unsigned.
1499 (md_atof): Make number_of_chars unsigned. Revert last change.
1500 * config/tc-or32.c (md_apply_fix): Delete bogus assertions.
1501 * config/tc-sh.c (sh_optimize_expr): Only define for OBJ_ELF.
1502 * config/tc-sh.h (md_optimize_expr): Likewise.
1503 * config/tc-sh64.c (shmedia_md_pcrel_from_section): Delete bogus
1505 * config/tc-xtensa.c (convert_frag_immed_finish_loop): Likewise.
1507 2007-04-21 Nick Clifton <nickc@redhat.com>
1509 * config/atof-vax.c (md_atof): Fix comparison inside know().
1511 * config/tc-ia64.c (emit_one_bundle): Fix typo.
1513 2007-04-21 Alan Modra <amodra@bigpond.net.au>
1515 * expr.c (expr): Assert on rankarg, not rank which can be unsigned.
1516 * read.c (read_a_source_file): Remove buffer_limit[-1] assertion.
1517 Don't skip over NUL char.
1518 (pseudo_set): Set X_op for registers to O_register.
1519 * symbols.c (symbol_clone): Remove assertion that sym is defined.
1520 (resolve_symbol_value): Resolve O_register symbols.
1521 * config/tc-i386.c (parse_real_register): Don't use i386_float_regtab.
1522 Instead find st(0) by hash lookup.
1523 * config/tc-ppc.c (ppc_macro): Warning fix.
1525 * as.h (ENABLE_CHECKING): Default define to 0.
1526 (know): Assert if ENABLE_CHECKING.
1527 (struct relax_type): Remove superfluous declaration.
1528 * configure.in (--enable-checking): New.
1529 * configure: Regenerate.
1530 * config.in: Regenerate.
1531 * config/tc-ppc.c (ppc_setup_opcodes): Do checks when ENABLE_CHECKING.
1532 Check for duplicate powerpc_operands entries.
1534 2007-04-20 Nathan Sidwell <nathan@codesourcery.com>
1536 * config/tc-m68k.c (mcf5253_ctrl): New.
1537 (mcf52223_ctrl): New.
1538 (m68k_cpus): Add 5253, 52221, 52223.
1540 * config/m68k-parse.h (RAMBAR_ALT): New.
1541 * config/tc-m68k.c (mcf5206_ctrl, mcf5307_ctrl): New.
1542 (mcf_ctrl, mcf5208_ctrl, mcf5210a_ctrl, mcf5213_ctrl, mcf52235_ctrl,
1543 mcf5225_ctrl, mcf5235_ctrl, mcf5271_ctrl, mcf5275_ctrl,
1544 mcf5282_ctrl, mcf5329_ctrl, mcf5373_ctrl, mcfv4e_ctrl,
1545 mcf5475_ctrl, mcf5485_ctrl): Add RAMBAR synonym for
1547 (mcf5272_ctrl): Add RAMBAR0, replace add RAMBAR with RAMBAR_ALT.
1548 (m68k_cpus): Adjust 5206, 5206e & 5307 entries.
1549 (m68k_ip) <Case J>: Detect when RAMBAR_ALT should be used. Add it
1550 to control register mapping.
1552 2007-04-20 Alan Modra <amodra@bigpond.net.au>
1554 * messages.c (as_internal_value_out_of_range): Fix typo in
1555 error message. Return after printing domain error.
1556 * config/tc-ppc.c (ppc_insert_operand): Preserve low zero bits
1557 in max when shifting right.
1559 2007-04-20 Alan Modra <amodra@bigpond.net.au>
1561 * messages.c (as_internal_value_out_of_range): Extend to report
1562 errors for values with invalid low bits set.
1563 * config/tc-ppc.c (ppc_setup_opcodes): Check powerpc_operands bitm
1564 fields. Check that operands and opcode fields are disjoint.
1565 (ppc_insert_operand): Check operands using mask rather than bit
1566 count. Check low bits too. Handle PPC_OPERAND_PLUS1. Adjust
1568 (md_apply_fix): Adjust for struct powerpc_operand change.
1570 2007-04-19 Paul Brook <paul@codesourcery.com>
1572 * config/tc-arm.c (md_assemble): Only allow 16-bit instructions on
1573 Thumb-1. Add sanity check for bogus relaxations.
1575 2007-04-19 Paul Brook <paul@codesourcery.com>
1577 * config/tc-arm.c (insns): Allow rsb and rsbs on Thumb-1.
1579 2007-04-19 Alan Modra <amodra@bigpond.net.au>
1581 * Makefile.am: Run "make dep-am".
1582 * Makefile.in: Regenerate.
1584 2007-04-19 Nathan Froyd <froydnj@codesourcery.com>
1586 * doc/c-ppc.texi (PowerPC-Opts): Document -me500, -me500x2, -mspe.
1588 2007-04-18 H.J. Lu <hongjiu.lu@intel.com>
1590 * doc/c-i386.texi; Document .ssse3, .sse4.1, .sse4.2 and .sse4.
1592 2007-04-18 H.J. Lu <hongjiu.lu@intel.com>
1594 * config/tc-i386.c (cpu_arch): Add .sse4.2 and .sse4.
1595 (match_template): Handle operand size for crc32 in SSE4.2.
1596 (process_suffix): Handle operand type for crc32 in SSE4.2.
1597 (output_insn): Support SSE4.2.
1599 2007-04-18 H.J. Lu <hongjiu.lu@intel.com>
1601 * config/tc-i386.c (cpu_arch): Add .sse4.1.
1602 (process_operands): Adjust implicit operand for blendvpd,
1603 blendvps and pblendvb in SSE4.1.
1604 (output_insn): Support SSE4.1.
1606 2007-04-18 Paul Brook <paul@codesourcery.com>
1608 * config/tc-arm.c (do_t_rsb): Use 16-bit encoding when possible.
1610 2007-04-16 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1612 * config/tc-sh.c (sh_handle_align): Call as_bad_where instead
1613 of as_warn_where for misaligned data.
1615 2007-04-15 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1617 * config/tc-sh.c (align_test_frag_offset_fixed_p): Handle
1620 2007-04-14 Steve Ellcey <sje@cup.hp.com>
1622 * Makefile.am: Add ACLOCAL_AMFLAGS.
1623 * Makefile.in: Regenerate.
1625 2007-04-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1627 * config/tc-sh.c (align_test_frag_offset_fixed_p): New.
1628 (sh_optimize_expr): Likewise.
1629 * config/tc-sh.h (md_optimize_expr): Define.
1630 (sh_optimize_expr): Prototype.
1632 2007-04-06 Matt Thomas <matt@netbsd.org>
1634 * config/tc-vax.c (vax_cons): Added to support %pcrel{8,16,32}(exp)
1635 to emit pcrel relocations by DWARF2 in non-code sections. Borrowed
1636 heavily from tc-sparc.c. (vax_cons_fix_new): Likewise.
1638 2007-04-04 Kazu Hirata <kazu@codesourcery.com>
1640 * config/tc-m68k.c (HAVE_LONG_BRANCH): Add fido_a.
1642 2007-04-04 Paul Brook <paul@codesourcery.com>
1644 * config/tc-arm.c (do_neon_ext): Enforce immediate range.
1645 (insns): Use I15 for vext.
1647 2007-04-04 Paul Brook <paul@codesourcery.com>
1649 * configure.tgt: Loosen checks for arm uclinux eabi targets.
1651 2007-04-02 Sterling Augustine <sterling@tensilica.com>
1653 * config/tc-xtensa.c (xtensa_flush_pending_output): Check
1654 outputting_stabs_line_debug.
1656 2007-03-26 Anatoly Sokolov <aesok@post.ru>
1658 * config/tc-avr.c (mcu_types): Add support for at90pwm1, at90usb82,
1659 at90usb162, atmega325p, atmega329p, atmega3250p and atmega3290p
1661 * doc/c-avr.texi: Document new devices.
1663 2007-04-02 Richard Sandiford <richard@codesourcery.com>
1665 * doc/as.texinfo: Add -mvxworks-pic to the list of MIPS options.
1666 * doc/c-mips.texi (-KPIC, -mvxworks-pic): Document.
1667 * config/tc-mips.c (md_show_usage): Mention -mvxworks-pic.
1669 2007-03-30 Sterling Augustine <sterling@tensilica.com>
1670 Bob Wilson <bob.wilson@acm.org>
1672 * config/tc-xtensa.c (xtensa_move_labels): Remove loops_ok argument.
1673 Do not check is_loop_target flag.
1674 (xtensa_frob_label): Adjust calls to xtensa_move_labels.
1675 (xg_assemble_vliw_tokens): Likewise. Also avoid calling
1676 xtensa_move_labels for alignment of loop opcodes.
1678 2007-03-30 H.J. Lu <hongjiu.lu@intel.com>
1680 * config/tc-i386.c (process_suffix): Reindent a bit.
1682 2007-03-30 Paul Brook <paul@codesourcery.com>
1684 * config/tc-arm.c (encode_thumb2_ldmstm): New function.
1685 (do_t_ldmstm): Generate 16-bit push/pop. Use encode_thumb2_ldmstm.
1686 (do_t_push_pop): Use encode_thumb2_ldmstm.
1688 2007-03-29 DJ Delorie <dj@redhat.com>
1690 * config/tc-m32c.c (rl_for, relaxable): Protect argument.
1691 (md_relax_table): Add entries for ADJNZ macros.
1692 (M32C_Macros): Add ADJNZ macros.
1693 (subtype_mappings): Add entries for ADJNZ macros.
1694 (insn_to_subtype): Check for adjnz and sbjnz insns.
1695 (md_estimate_size_before_relax): Pass insn to insn_to_subtype.
1696 (md_convert_frag): Convert adjnz and sbjnz.
1698 2007-03-29 Nick Clifton <nickc@redhat.com>
1700 * itbl-ops.c (itbl_entry): Remove unnecessary and excessively long
1702 * itbl-ops.h (enum e_processor): Initialise the e_nprocs field
1703 using ITBL_NUMBER_OF_PROCESSORS.
1704 * itbl-parse.y (yyerror): Remove use of redundant macro PARAMS.
1706 2007-03-28 H.J. Lu <hongjiu.lu@intel.com>
1708 * config/tc-i386.c (build_modrm_byte): For instructions with 2
1709 register operands, encode destination in i.rm.regmem if its
1712 2007-03-28 Richard Sandiford <richard@codesourcery.com>
1713 Phil Edwards <phil@codesourcery.com>
1715 * doc/as.texinfo: Put the contents after the title page rather
1716 than at the end of the document.
1718 2007-03-27 Alan Modra <amodra@bigpond.net.au>
1720 * NEWS: Mention ".reloc".
1722 2007-03-26 Sterling Augustine <sterling@tensilica.com>
1724 * config/tc-xtensa.c (xg_translate_idioms): Allow assembly idioms
1725 in FLIX instructions.
1727 2007-03-26 Julian Brown <julian@codesourcery.com>
1729 * config/tc-arm.c (arm_it): Add immisfloat field.
1730 (parse_qfloat_immediate): Disallow integer syntax for floating-point
1731 immediates. Fix hex immediates, handle 0.0 and -0.0 specially.
1732 (parse_neon_mov): Set immisfloat bit for operand if it parsed as a
1734 (neon_cmode_for_move_imm): Reject non-float immediates for float
1736 (neon_move_immediate): Pass immisfloat bit to neon_cmode_for_move_imm.
1738 2007-03-26 Julian Brown <julian@codesourcery.com>
1740 * doc/c-arm.texi: Add documentation for .dn/.qn directives.
1742 2007-03-26 Alan Modra <amodra@bigpond.net.au>
1744 * doc/as.texinfo (Reloc): Document.
1745 * read.c (potable): Add "reloc".
1746 (s_reloc): New function.
1747 * write.c (reloc_list): New global var.
1748 (resolve_reloc_expr_symbols): New function.
1749 (write_object_file): Call it.
1750 (write_relocs): Process reloc_list.
1751 * write.h (struct reloc_list): New.
1752 (reloc_list): Declare.
1754 2007-03-24 Paul Brook <paul@codesourcery.com>
1756 * config/tc-arm.c (do_t_ldmstm): Error on Thumb-2 addressing modes.
1758 2007-03-24 Paul Brook <paul@codesourcery.com>
1759 Mark Shinwell <shinwell@codesourcery.com>
1761 * config/tc-arm.c (operand_parse_code): Add OP_oRRw.
1762 (parse_operands): Don't expect comma if first operand missing.
1764 (do_srs): Encode register number, checking it is r13. Update comment.
1765 (insns): Update SRS entries to take a register.
1767 2007-03-23 H.J. Lu <hongjiu.lu@intel.com>
1769 * config/tc-i386.c (md_begin): Allow '.' in mnemonic.
1771 2007-03-23 Mark Shinwell <shinwell@codesourcery.com>
1773 * config/tc-arm.c (md_apply_fix): Turn CBZ instructions that
1774 attempt to jump to the next instruction into NOPs.
1776 2007-03-23 Alan Modra <amodra@bigpond.net.au>
1778 * config/tc-spu.c: Don't include opcode/spu.h.
1779 (md_assemble): Set tc_fix_data.insn_tag and arg_format.
1780 (md_apply_fix): Adjust.
1781 * config/tc-spu.h: Include opcode/spu.h.
1782 (struct tc_fix_info): New.
1783 (TC_FIX_TYPE, TC_INIT_FIX_DATA): Adjust.
1784 (TC_FORCE_RELOCATION): Define.
1786 2007-03-22 Joseph Myers <joseph@codesourcery.com>
1788 * doc/as.texinfo: Include VERSION_PACKAGE when reporting version.
1790 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1792 * config/tc-i386.c (process_suffix): Check 0x90 instead of
1793 xchg for xchg %rax,%rax.
1795 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1797 * config/tc-i386.c: Replace REX_MODE64, REX_EXTX, REX_EXTY
1798 and REX_EXTZ with REX_W, REX_R, REX_X and REX_B respectively.
1800 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1803 * config/tc-i386.c (match_template): Properly handle 64bit mode
1806 2007-03-21 Anton Ertl <anton@mips.complang.tuw>
1809 * config/tc-alpha.c (emit_ustX): Fix ustq code generation.
1811 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1813 * Makefile.am: Run dep-am.
1814 * Makefile.in: Regenerated.
1816 * config/tc-i386.c: Don't include "opcodes/i386-opc.h".
1818 * config/tc-i386.h: Include "opcodes/i386-opc.h".
1819 (NOP_OPCODE): Removed.
1820 (template): Likewise.
1822 2007-03-21 Andreas Schwab <schwab@suse.de>
1824 * config/tc-i386.h (NOP_OPCODE): Restore.
1826 2007-03-18 Mark Shinwell <shinwell@codesourcery.com>
1828 * config/tc-arm.c (do_mul): Don't warn about overlapping
1829 Rd and Rm operands when assembling for v6 or above.
1830 Correctly capitalize register names in the messages.
1831 (do_mlas): Likewise. Delete spurious blank line.
1833 2007-03-16 Kazu Hirata <kazu@codesourcery.com>
1835 * config/tc-m68k.c (m68k_cpus): Add an entry for fidoa.
1837 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1839 * config/tc-i386.c (md_begin): Use i386_regtab_size to scan
1841 (parse_register): Use i386_regtab_size instead of ARRAY_SIZE
1844 2007-03-15 Alexandre Oliva <aoliva@redhat.com>
1847 * app.c (do_scrub_chars): PUT after setting states.
1849 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1851 * Makefile.am: Run "make dep-am".
1852 * Makefile.in: Regenerated.
1854 * config/tc-i386.c: Include "opcodes/i386-opc.h" instead of
1856 (md_begin): Check reg_name != NULL for the last entry in
1859 * config/tc-i386.h: Move many entries to opcode/i386.h and
1862 * configure.in (need_opcodes): Set true for i386.
1863 * configure: Regenerated.
1865 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1867 * Makefile.am (REPORT_BUGS_TO): Removed.
1868 (INCLUDES): Remove -DREPORT_BUGS_TO.
1869 * Makefile.in: Regenerated.
1871 * configure.in (--with-bugurl): Removed.
1872 * configure: Regenerated.
1874 * doc/Makefile.am (as_TEXINFOS): Remove gasver.texi.
1875 (AM_MAKEINFOFLAGS): Add -I ../../bfd/doc.
1876 (TEXI2DVI): Likewise.
1877 (gasver.texi): Removed.
1878 (MOSTLYCLEANFILES): Remove gasver.texi.
1879 (as.1): Don't depend on gasver.texi.
1880 * doc/Makefile.in: Regenerated.
1882 * doc/as.texi: Include bfdver.texi instead of gasver.texi.
1884 2007-03-14 Daniel Jacobowitz <dan@codesourcery.com>
1886 * config/tc-arm.c (arm_copy_symbol_attributes): New.
1887 * config/tc-arm.h (arm_copy_symbol_attributes): Declare.
1888 (TC_COPY_SYMBOL_ATTRIBUTES): Define.
1889 * gas/symbols.c (copy_symbol_attributes): Use
1890 TC_COPY_SYMBOL_ATTRIBUTES.
1892 2007-03-14 Paul Brook <paul@codesourcery.com>
1894 * config/tc-arm.c (T16_32_TAB): Fix dec_sp encoding.
1896 2007-03-14 Alan Modra <amodra@bigpond.net.au>
1899 * write.c (relax_segment): Insert extra alignment padding
1900 to break infinite relax loop when given impossible
1901 gcc_except_table assembly.
1903 2007-03-12 H.J. Lu <hongjiu.lu@intel.com>
1905 * config/tc-i386.c (md_assemble): Use Opcode_XXX instead of XXX
1906 on i.tm.base_opcode.
1907 (match_template): Likewise.
1908 (process_operands): Use ~0x3 mask to match MOV_AX_DISP32.
1910 * config/tc-i386.h (Opcode_D): New.
1911 (Opcode_FloatR): Likewise.
1912 (Opcode_FloatD): Likewise.
1915 (FloatMF): Likewise.
1919 2007-03-09 Alexandre Oliva <aoliva@redhat.com>
1921 * app.c (do_scrub_chars): Recognize comments after # line "file".
1922 * read.c (get_linefile_number): New.
1923 (s_app_line): Accept ill-formed .linefile lines as comments.
1925 2007-03-09 Alan Modra <amodra@bigpond.net.au>
1927 * config/tc-i386.h (WORKING_DOT_WORD): Define.
1929 2007-03-09 Alexandre Oliva <aoliva@redhat.com>
1931 * app.c (do_scrub_chars): Turn #<line>"file"flags into .linefile.
1932 * as.h (new_logical_line_flags): New.
1933 * input-scrub.c (new_logical_line): Turned into wrapper for...
1934 (new_logical_line_flags): this. Handle flags.
1935 * read.c (potable): Add linefile. Adjust appline argument.
1936 (s_app_file): Fake .appfiles no more.
1937 (s_app_line): For .linefile, accept file name and flags.
1939 2007-03-08 Alan Modra <amodra@bigpond.net.au>
1941 * symbols.c (symbol_relc_make_sym): Comment typo fixes.
1943 2007-03-08 Alan Modra <amodra@bigpond.net.au>
1945 * Makefile.am: Run "make dep-am".
1946 * Makefile.in: Regenerate.
1947 * po/POTFILES.in: Regenerate.
1949 2007-03-07 Joseph Myers <joseph@codesourcery.com>
1951 * configure.in (REPORT_BUGS_TEXI): Define to Texinfo version of
1953 * doc/Makefile.am (gasver.texi): Define BUGURL.
1954 * doc/as.texinfo: Use BUGURL.
1955 * Makefile.in, configure, doc/Makefile.in: Regenerate.
1957 2007-03-06 Andreas Krebbel <krebbel1@de.ibm.com>
1959 * config/tc-s390.c (md_parse_option): z9-ec option added.
1961 2007-03-02 Paul Brook <paul@codesourcery.com>
1963 * config/tc-arm.c (relax_immediate): Always return positive values.
1964 (relaxed_symbol_addr): New function.
1965 (relax_adr, relax_branch): Use it.
1966 (arm_relax_frag): Pass strect argument. Adjust infinite loop check.
1968 2007-03-01 Joseph Myers <joseph@codesourcery.com>
1970 * as.c (parse_args): Update copyright date.
1972 2007-02-28 Nathan Sidwell <nathan@codesourcery.com>
1974 * configure.tgt (sh-*-uclinux, sh[12]-*-uclinux): Specify as elf.
1976 2007-02-28 Nick Clifton <nickc@redhat.com>
1979 * config/tc-d10v.c (do_assemble): Do not generate error messages,
1980 just return -1 whenever a problem is encountered.
1981 (md_assemble): If do_assemble returns -1 generate a non-fatal
1982 error message and return.
1985 * config/tc-msp430.c (line_separator_char): Change to '{'.
1987 2007-02-27 Alan Modra <amodra@bigpond.net.au>
1989 * config/tc-m68hc11.c (fixup24): Correct fixup size.
1990 (build_jump_insn): Likewise.
1991 (build_insn): Likewise.
1992 (s_m68hc11_relax): Likewise.
1994 2007-02-27 Alan Modra <amodra@bigpond.net.au>
1996 * config/obj-elf.c (elf_frob_file): frag_wane any new frags.
1998 2007-02-25 Mark Shinwell <shinwell@codesourcery.com>
2000 * config/tc-arm.c (do_vfp_nsyn_pop): Use fldmias/fldmiad.
2002 2007-02-23 Alan Modra <amodra@bigpond.net.au>
2004 * config/tc-mn10300.c (md_convert_frag): Correct fixup size.
2005 (md_assemble): Likewise.
2007 2007-02-22 Alan Modra <amodra@bigpond.net.au>
2009 * write.c (size_seg): Always clear SEC_RELOC here.
2010 (install_reloc): New function, extracted from..
2011 (write_relocs): ..here. Combine RELOC_EXPANSION_POSSIBLE code
2012 with !RELOC_EXPANSION_POSSIBLE code. Don't add fr_offset when
2013 testing frag size. Set SEC_RELOC here.
2015 2007-02-21 Alan Modra <amodra@bigpond.net.au>
2018 * config/tc-avr.h (TC_FX_SIZE_SLACK): Define.
2020 2007-02-20 Thiemo Seufer <ths@mips.com>
2022 * doc/c-mips.texi: Document 74kc, 74kf, 74kx.
2024 2007-02-20 Thiemo Seufer <ths@mips.com>
2026 * config/tc-mips.c (mips_cpu_info_table): Add 74K configurations.
2028 2007-02-20 Thiemo Seufer <ths@mips.com>
2029 Chao-Ying Fu <fu@mips.com>
2031 * config/tc-mips.c (mips_set_options, mips_opts, file_ase_dspr2,
2032 ISA_SUPPORTS_DSPR2_ASE, MIPS_CPU_ASE_DSPR2): Add DSP R2 ASE support.
2033 (macro_build): Add case '2'.
2034 (macro): Expand M_BALIGN to nop, packrl.ph or balign.
2035 (validate_mips_insn): Add support for balign instruction.
2036 (mips_ip): Handle DSP R2 instructions. Support balign instruction.
2037 (OPTION_DSPR2, OPTION_NO_DSPR2, OPTION_COMPAT_ARCH_BASE,
2038 md_parse_option, mips_after_parse_args): Add -mdspr2 and -mno-dspr2
2039 command line options.
2040 (s_mipsset): Add support for .set dspr2 and .set nodspr2 directives.
2041 (md_show_usage): Add -mdspr2 and -mno-dspr2 help output.
2042 * doc/c-mips.texi, doc/as.texinfo: Document -mdspr2, -mno-dspr2,
2043 .set dspr2, .set nodspr2.
2045 2007-02-20 Nathan Sidwell <nathan@codesourcery.com>
2047 * config/tc-m68k.c (mcf5210a_ctrl, mcf52235_ctrl, mcf5225_ctrl): New.
2048 (m68k_cpus): Add 5210a..5211a, 52230..52235 5224..5225.
2050 2007-02-18 Alan Modra <amodra@bigpond.net.au>
2052 * write.c (TC_FX_SIZE_SLACK): Define.
2053 (write_relocs): Reinstate check for fixup within frag.
2054 * config/tc-bfin.h (TC_FX_SIZE_SLACK): Define.
2055 * config/tc-h8300.h (TC_FX_SIZE_SLACK): Define.
2056 * config/tc-mmix.h (TC_FX_SIZE_SLACK): Define.
2057 * config/tc-sh.h (TC_FX_SIZE_SLACK): Define.
2058 * config/tc-xstormy16.h (TC_FX_SIZE_SLACK): Define.
2060 2007-02-17 Mark Mitchell <mark@codesourcery.com>
2061 Nathan Sidwell <nathan@codesourcery.com>
2062 Vladimir Prus <vladimir@codesourcery.com
2063 Joseph Myers <joseph@codesourcery.com>
2065 * configure.in (--with-bugurl): New option.
2066 * configure: Regenerate.
2067 * dep-in.sed: Remove bin-bugs.h.
2068 * Makefile.am (REPORT_BUGS_TO): Define.
2069 (INCLUDES): Define REPORT_BUGS_TO.
2070 (DEP_INCLUDES): Likewise.
2071 ($(OBJS)): No longer depend on bin-bugs.h.
2072 * Makefile.in: Regenerate.
2073 * doc/Makefile.in: Regenerate.
2074 * as.c (show_usage): Don't print empty REPORT_BUGS_TO.
2075 * as.h: Remove include of bin-bugs.h.
2077 2007-02-17 Alan Modra <amodra@bigpond.net.au>
2079 * write.c: White space fixes.
2080 (fixup_segment): Move symbol_mri_common_p adjustments..
2081 (write_relocs): ..and symbol_equated_reloc_p adjustments..
2082 (adjust_reloc_syms): ..to here.
2084 2007-02-16 Alan Modra <amodra@bigpond.net.au>
2086 * subsegs.c (subseg_change, subseg_get): Use xcalloc rather than
2087 xmalloc, memset. Don't bother assigning NULL to known zero mem.
2088 (subseg_set_rest): Remove unnecessary cast.
2089 * write.c: Include libbfd.h. Replace PTR with void * throughout.
2090 Remove unnecessary forward declarations and casts.
2091 (set_symtab): Delete extern bfd_alloc.
2092 (fixup_segment): Move.
2094 2007-02-15 Nathan Sidwell <nathan@codesourcery.com>
2096 * config/m68k-parse.h (m68k_register): Add ROMBAR0, ASID.
2097 * config/tc-m68k.c (mcfv4e_ctrl): Add ColdFire specific names.
2098 (mcf5475_ctrl, mcf5485_ctrl): New.
2099 (m68k_cpus): Use mcf5485_ctrl and mcf5485_ctrl for those families.
2100 (m68k_ip): Add ASID, MMUBAR, ROMBAR0 handling.
2101 (init_table): Add asid, mmubar, adjust rombar0.
2103 2007-02-14 Alan Modra <amodra@bigpond.net.au>
2105 * config/tc-i386.h (Seg2ShortForm, Seg3ShortForm): Delete.
2106 * config/tc-i386.c: Wrap overly long lines, whitespace fixes.
2107 (process_operands): Move old Seg2ShortForm and Seg3ShortForm
2108 code, and test for these insns using a combination of
2109 opcode_modifier and operand_types.
2111 2007-02-07 Paul Brook <paul@codesourcery.com>
2113 * configure.tgt: Add arm*-*-uclinux-*eabi.
2115 2007-02-05 Dave Brolley <brolley@redhat.com>
2116 Richard Sandiford <rsandifo@redhat.com>
2117 DJ Delorie <dj@redhat.com>
2118 Stan Cox <scox@redhat.com>
2119 Jim Blandy <jimb@redhat.com>
2120 Nick Clifton <nickc@redhat.com>
2121 Jim Wilson <wilson@redhat.com>
2122 Frank Ch. Eigler <fche@redhat.com>
2123 Graydon Hoare <graydon@redhat.com>
2124 Ben Elliston <bje@redhat.com>
2125 John Healy <jhealy@redhat.com>
2126 Richard Henderson <rth@redhat.com>
2128 * Makefile.am (CPU_TYPES): Add mep.
2129 (TARGET_CPU_CFILES): Add tc-mep.c.
2130 (TARGET_CPU_HFILES): Add tc-mep.h.
2131 (DEPTC_mep_elf): New variable.
2132 (DEPTC_mep_coff): Likewise.
2133 (DEPOBJ_mep_coff, DEPOBJ_mep_elf, DEP_mep_coff, DEP_mep_elf): Likewise.
2134 * configure.in: Support mep.
2135 * configure.tgt: Likewise.
2136 * config/tc-mep.c: New file.
2137 * config/obj-elf.c: New file.
2138 * config/tc-mep.c: New file.
2139 * config/tc-mep.h: New file.
2140 * testsuite/gas/mep: New testsuite with content.
2141 * Makefile.in: Regenerate.
2142 * configure: Regenerate.
2144 2007-02-05 Dave Brolley <brolley@redhat.com>
2146 * cgen.c (gas_cgen_install_complex_reloc): Removed.
2147 (complex_reloc_installation_howto): Removed.
2149 2007-02-05 Dave Brolley <brolley@redhat.com>
2150 Graydon Hoare <graydon@redhat.com>
2151 DJ Delorie <dj@redhat.com>
2152 Catherine Moore <clm@redhat.com>
2153 Michael Chastain <chastain@redhat.com>
2154 Frank Ch. Eigler <fche@redhat.com>
2156 * symbols.c (use_complex_relocs_for): New, to decide
2157 when to use complex relocs. Add signed RELC support.
2158 (resolve_symbol_value): Call use_complex_relocs_for. Unconditionally
2159 encode expression symbols as mangled complex relocation symbols (when
2160 compiled with -DOBJ_COMPLEX_RELOC).
2161 (symbol_relc_make_sym,value,expr): New traversal/conversion routines.
2162 * cgen.c (gas_cgen_md_apply_fix3): Only set signed_p if RELC. Call
2163 encode_addend with new args. Modify to get start, length from
2164 ifield whenever it is set. Also change condition on which
2165 self-describing relocs are encoded. Add hook into
2166 gas_cgen_encode_addend.
2167 (queue_fixup_recursively): Add signed RELC support. Change from masked
2168 expr to trunc flag. Restore assignment of sub-field value to
2169 temporary in fixups array. Reflect changed meaning of last arg to
2170 queue_fixup_recursively.
2171 (fixup): Add cgen_maybe_multi_ifield member.
2172 (make_right_shifted_expr): New function.
2173 (queue_fixup): Change to recursive function that fragments
2174 fixups if operand has a multi-ifield.
2175 (gas_cgen_parse_operand): Add RELC code to wrap expressions in
2176 symbols, call weak_operand_overflow_check, and fragment call
2177 queue_fixup with operand fields.
2178 (gas_cgen_finish_insn) Modify to manage ifield pointer.
2179 (weak_operand_overflow_check): New function to try to select
2181 (gas_cgen_encode_addend): New function for relc.
2182 (gas_cgen_install_complex_reloc): Likewise.
2183 (gas_cgen_tc_gen_reloc): Add hook into gas_cgen_install_complex_reloc.
2184 * write.h (struct fix): Add msb_field_p to fx_cgen sub-struct. Add
2185 cgen_maybe_multi_ifield field to fx_cgen substructure.
2186 * cgen.h (GAS_CGEN_MAX_FIXUPS): Bump from 3 up to 32.
2187 * symbols.h (symbol_relc_make_sym,value,expr): New prototypes.
2189 2007-02-03 DJ Delorie <dj@delorie.com>
2191 * config/tc-m32c.c (m32c_cons_fix_new): New. Added to support 3
2193 * config/tc-m32c.h (TC_CONS_FIX_NEW): Define.
2194 (m32c_cons_fix_new): Prototype.
2196 2007-02-02 Bob Wilson <bob.wilson@acm.org>
2198 * config/tc-xtensa.c (xg_build_to_insn): Use tinsn_init.
2199 (xg_expand_assembly_insn, istack_push_space, istack_pop): Likewise.
2201 2007-02-02 Bob Wilson <bob.wilson@acm.org>
2203 * config/tc-xtensa.c (SUFFIX_MAP, suffix_relocs): New.
2204 (xtensa_elf_suffix): Use suffix_relocs instead of local mapping table.
2205 (map_suffix_reloc_to_operator): New.
2206 (map_operator_to_reloc): New.
2207 (expression_maybe_register): Fix incorrect test of return value from
2208 xtensa_elf_suffix. Rearrange to use map_suffix_reloc_to_operator.
2209 (xg_assemble_literal, convert_frag_immed): Use map_operator_to_reloc.
2211 2007-02-02 Bob Wilson <bob.wilson@acm.org>
2213 * config/xtensa-istack.h (struct tinsn_struct): Delete fixup field.
2214 (tinsn_get_tok): Delete prototype.
2215 * config/tc-xtensa.c (tinsn_get_tok): Delete.
2217 2007-02-02 Bob Wilson <bob.wilson@acm.org>
2219 * config/xtensa-relax.h (struct build_instr): Delete id field.
2220 * config/xtensa-relax.c (widen_spec_list): Remove zeros from LITERAL
2222 (append_literal_op, append_label_op): Remove litnum/labnum arguments;
2223 set op_data fields to zero.
2224 (parse_id_constant): Delete.
2225 (build_transition): Remove code to handle numbered literals and labels.
2227 2007-02-02 Bob Wilson <bob.wilson@acm.org>
2229 * config/xtensa-relax.c (build_transition): Remove code after as_fatal.
2230 (build_transition_table): Likewise.
2232 2007-02-01 Bob Wilson <bob.wilson@acm.org>
2234 * config/tc-xtensa.c (xg_add_opcode_fix, md_apply_fix): Delete use of
2236 * config/tc-xtensa.h (TC_FORCE_RELOCATION_LOCAL): Remove.
2238 2007-02-02 Alan Modra <amodra@bigpond.net.au>
2240 * write.h (struct fix <fx_pcrel_adjust, fx_size>): Move.
2241 (struct fix <fx_plt>): Rename to tcbit2.
2242 * write.c (fix_new_internal): Adjust.
2243 (TC_FORCE_RELOCATION_LOCAL): Don't test fx_plt.
2244 * config/tc-arm.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2245 * config/tc-cris.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2246 * config/tc-i386.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2247 * config/tc-i960.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2248 * config/tc-sh.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2249 * config/tc-sh64.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2250 * config/tc-sparc.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2251 * config/tc-msp430.c (msp430_force_relocation_local): Likewise.
2252 * config/tc-ia64.c (emit_one_bundle): Don't set fx_plt.
2253 * config/tc-ia64.h (TC_FORCE_RELOCATION_LOCAL): Don't test fx_plt.
2254 Instead, compare fx_r_type.
2255 * config/tc-xtensa.c (xg_add_opcode_fix, md_apply_fix): Use
2256 fx_tcbit in place of fx_plt.
2257 * config/tc-xtensa.h (TC_FORCE_RELOCATION_LOCAL): Define.
2258 * doc/internals.texi (TC_FORCE_RELOCATION_LOCAL): Remove reference
2261 2007-01-30 Nick Clifton <nickc@redhat.com>
2263 * as.c (main): Mark symbols created via the --defsym command line
2264 option as volatile so that they can be overridden later on by a
2265 .set directive. This maintains compatibility with the behaviour
2266 of earlier versions of the assembler.
2267 * doc/as.texinfo (--defsym): Document that the defined symbol's
2268 value can be overridden via a .set directive.
2270 2007-01-28 H.J. Lu <hongjiu.lu@intel.com>
2272 * config/tc-i386.c (swap_imm_operands): Renamed to ...
2273 (swap_2_operands): This. Take 2 ints.
2274 (md_assemble): Updated.
2275 (swap_operands): Call swap_2_operands to swap 2 operands.
2277 2007-01-24 DJ Delorie <dj@redhat.com>
2279 * config/tc-m32c.c (md_pseudo_table): Add .3byte.
2281 2007-01-22 Nick Clifton <nickc@redhat.com>
2284 * tc-score.c: Remove unnecessary uses of _().
2285 Make the err_msg[] a file level local array in order to save
2287 Remove unnecessary sprintf()s.
2289 2007-01-18 Mei Ligang <ligang@sunnorth.com.cn>
2292 * config/tc-score.c : Using _() for const string.
2293 Do not assign inst.error with a local string pointer.
2294 (md_section_align): Pad section.
2296 2007-01-13 H.J. Lu <hongjiu.lu@intel.com>
2298 * config/tc-i386.c (build_modrm_byte): Check number of operands
2299 when procssing memory/register operand.
2301 2007-01-12 Nick Clifton <nickc@redhat.com>
2304 * macro.c (expand_irp): Do not ignore spaces inside quoted
2307 2007-01-12 Alan Modra <amodra@bigpond.net.au>
2309 * config/tc-spu.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
2310 * config/tc-m32r.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
2311 * config/tc-mn10300.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
2312 (TC_FORCE_RELOCATION): Define.
2313 (TC_FORCE_RELOCATION_LOCAL): Define.
2314 * config/tc-mn10300.c (mn10300_fix_adjustable): Adjust.
2316 2007-01-12 Alan Modra <amodra@bigpond.net.au>
2318 * input-file.c (input_file_open): Check fgets return.
2320 2007-01-11 Paul Brook <paul@codesourcery.com>
2322 * config/tc-arm.c (do_t_add_sub): Use Rd and Rs.
2324 2007-01-11 Nick Clifton <nickc@redhat.com>
2327 * config/tc-arm.c (md_begin): Cope with an NULL mcpu_fpu_opt
2330 * config/tc-mcore.c (md_number_to_chars): Use
2331 number_to_chars_{big|little}endian.
2333 2007-01-08 Kazu Hirata <kazu@codesourcery.com>
2335 * config/tc-m68k.c (m68k_archs, m68k_cpus): Treat Fido as an
2336 architecture by itself.
2337 (m68k_ip): Don't issue a warning for tbl instructions on fido.
2338 (m68k_elf_final_processing): Treat Fido as an architecture by
2341 2007-01-08 Kai Tietz <kai.tietz@onevision.com>
2343 * configure.tgt: Renamed target x86_64-*-mingw64 to x86_64-*-mingw*
2345 2007-01-05 H.J. Lu <hongjiu.lu@intel.com>
2347 * config/tc-i386.c (set_intel_syntax): Update set_intel_syntax
2348 depending on allow_naked_reg.
2350 2007-01-04 Paul Brook <paul@codesourcery.com>
2352 * config/tc-arm.c (do_cpsi): Set mmod bit for 2 argument form.
2354 2007-01-04 H.J. Lu <hongjiu.lu@intel.com>
2357 * config/tc-i386.c (register_prefix): New.
2358 (set_intel_syntax): Set set_intel_syntax to "" if register
2359 prefix isn't needed.
2360 (check_byte_reg): Use register_prefix for error message.
2361 (check_long_reg): Likewise.
2362 (check_qword_reg): Likewise.
2363 (check_word_reg): Likewise.
2365 2007-01-04 Julian Brown <julian@codesourcery.com>
2367 * config/tc-arm.c (do_neon_shl_imm): Swap rN, rM.
2368 (do_neon_qshl_imm): Likewise.
2369 (do_neon_rshl): New function. Handle rounding variants of
2370 v{q}shl-by-register.
2371 (insns): Use do_neon_rshl for vrshl, vqrshl.
2373 2007-01-04 Paul Brook <paul@codesourcery.com>
2375 * config/tc-arm.c (NEON_ENC_TAB): Fix encoding of vclt, vcle, vaclt
2378 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
2380 * config/tc-i386.c (swap_operands): Remove branches.
2382 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
2384 * config/tc-i386.c: Update copyright year.
2385 * config/tc-i386.h: Likewise.
2387 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
2389 * config/tc-i386.c (smallest_imm_type): Return unsigned int
2392 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
2394 * config/tc-i386.c: Convert to ISO C90 formatting
2395 * config/tc-i386.h: Likewise.
2397 2007-01-03 David Daney <ddaney@avtrex.com>
2399 * config/tc-mips.c (md_show_usage): Clean up -mno-shared
2402 For older changes see ChangeLog-2006
2408 version-control: never