1 2007-11-12 Tristan Gingold <gingold@adacore.com>
3 * config/tc-ppc.c (md_assemble): If -mregnames, when parsing
4 PPC_OPERAND_CR always parse as expression to allow register name
5 followed by an expression.
7 2007-11-09 H.J. Lu <hongjiu.lu@intel.com>
9 * config/tc-i386.c (match_template): Re-order suffix check.
11 2007-11-07 Bob Wilson <bob.wilson@acm.org>
13 * config/tc-xtensa.c (relaxable_section): Check for .eh_frame.
15 2007-11-07 Eric B. Weddington <eweddington@cso.atmel.com>
17 * config/tc-avr.c (mcu_types): Add ATtiny88 device.
18 * doc/c-avr.texi: Likewise.
20 2007-11-07 Anatoly Sokolov <aesok@post.ru>
22 * config/tc-avr.c (mcu_types): Add new devices: ATmega48P,
23 ATmega88P, ATmega168P, Atmega328P
24 * doc/c-avr.texi: Document new devices.
26 2007-11-07 Tristan Gingold <gingold@adacore.com>
28 * config/tc-ppc.c (md_apply_fix): For PPC_TOC16 on XCOFF, uses
29 offset within the TOC instead of the VMA.
31 2007-11-06 Paul Brook <paul@codesourcery.com>
33 * config/tc-arm.c (do_mull): Allow overlapping Rm for armv6.
35 2007-11-06 Nick Clifton <nickc@redhat.com>
37 * ehopt.c (check_eh_frame): If md_allow_eh_opt is defined, invoke
38 it to see if the optimizations should be applied.
39 * config/tc-mn10300.h (md_allow_eh_opt): Define. Only allow call
40 frame optimization if linker relaxation is not enabled.
42 2007-11-05 Danny Smith <dannysmith@users.sourceforge.net>
44 * read.c (ALIGN_LIMIT): Rename to ...
45 (TC_ALIGN_LIMIT): Guard against prior definition.
46 * config/tc-i386.h (TC_ALIGN_LIMIT)[TE_PE]: Define.
48 2007-11-01 Sterling Augustine <sterling@tensilica.com>
50 * config/tc-xtensa.c (xtensa_symbol_new_hook): New.
51 (xtensa_mark_difference_of_two_symbols): New.
52 (xtensa_post_relax_hook): Call xtensa_mark_difference_of_two_symbols.
53 * config/tc-xtensa.h (xtensa_symfield_type): Add next_expr_symbol.
54 (tc_symbol_new_hook): Define.
56 2007-11-01 H.J. Lu <hongjiu.lu@intel.com>
58 * config/tc-i386.c (md_assemble): Replace no_xsuf with
60 (match_template): Likewise.
62 2007-11-01 H.J. Lu <hongjiu.lu@intel.com>
64 * config/tc-i386.h (LONG_DOUBLE_MNEM_SUFFIX): Use a non-ascii
67 2007-11-01 H.J. Lu <hongjiu.lu@intel.com>
69 * config/tc-i386.c (process_suffix): Check addrprefixop0 to
70 see if the address size override prefix changes the size of the
72 (check_byte_reg): Don't warn if byteokintel is set.
73 (check_long_reg): Set i.suffix to QWORD_MNEM_SUFFIX if toqword
75 (check_qword_reg): Set i.suffix to LONG_MNEM_SUFFIX if todword
78 2007-10-31 Eric B. Weddington <eweddington@cso.atmel.com>
80 * config/tc-avr.c (mcu_types): Remove devices that were never produced:
81 attiny10, atmega83, atmega85, atmega603.
82 * doc/c-avr.texi: Likewise.
84 2007-10-30 Nick Clifton <nickc@redhat.com>
86 * config/tc-mn10300.c (tc_gen_reloc): Fix test that decides when
87 sym_diff relocs should be generated.
88 (md_apply_fix): Skip R_MN10300_ALIGN relocs.
89 (mn10300_fix_adjustable): Do not adjust R_MN10300_ALIGN relocs.
90 (mn10300_handle_align): New function. Generate R_MN10300_ALIGN
91 relocs to record alignment requests.
92 * config/tc-mn10300.h (TC_FORCE_RELOCATION_SUB_SAME): Also force
93 R_MN10300_ALIGN relocs.
94 (HANDLE_ALIGN): Define. Call mn10300_handle_align.
96 2007-10-30 Nick Clifton <nickc@redhat.com>
98 * doc/as.texinfo (Section): Replace "subsegment" with
101 2007-10-27 H.J. Lu <hongjiu.lu@intel.com>
104 * config/obj-elf.c (obj_elf_section): Handle optional
105 parameters for .pushsection.
107 * doc/as.texinfo: Document optional parameters for
110 2007-10-24 H.J. Lu <hongjiu.lu@intel.com>
112 * configure.in: Move AM_PROG_LIBTOOL after AC_GNU_SOURCE.
113 * configure: Regenerated.
115 2007-10-24 Alan Modra <amodra@bigpond.net.au>
117 * Makefile.am (INCLUDES, DEP_INCLUDES): Remove -D_GNU_SOURCE.
119 * configure.in: Invoke AC_GNU_SOURCE.
120 * Makefile.in: Regenerate.
121 * config.in: Regenerate.
122 * configure: Regenerate.
124 2007-10-19 Nick Clifton <nickc@redhat.com>
126 * expr.c (expr): Test md_allow_local_subtract (if defined) before
127 allowing the evaluation of an expression involving two symbols
128 defined in the same section.
129 * doc/internals.texi (md_allow_local_subtract): Document the new
131 * config/tc-mn10300.h (md_allow_local_subtract): Define.
132 (RELAX_EXPANSION_POSSIBLE): Define.
133 (MAX_RELOC_EXPANSION): Define.
134 (TC_FRAG_TYPE): Define.
135 * config/tc-mn10300.c (md_assemble): Mark fragments as containing code.
136 (tc_gen_reloc): Return an array of relocs. If necessary generate
137 two relocs to handle an expressions involving the difference of
139 (mn10300_fix_adjustable): Do not test TC_FORCE_RELOCATION_LOCAL
140 when then fixup is not pc-relative.
141 (mn10300_allow_local_subtract): New function. Determine when it
142 is safe to compute the difference between two symbols at assemble
145 2007-10-19 Alan Modra <amodra@bigpond.net.au>
147 * config/tc-ppc.c (ppc_parse_name): Skip leading '%'.
148 (md_assemble): When parsing PPC_OPERAND_CR, add '%' to set of
149 chars that can start a name.
151 2007-10-18 Carlos O'Donell <carlos@systemhalted.org>
153 * config/tc-hppa.c (pa_ip): Fix comment typo.
156 2007-10-18 Nick Clifton <nickc@redhat.com>
159 * config/tc-arc.c (md_estimate_size_before_relax): Change error
161 (md_convert_frag): Just call abort.
162 * config/tc-i860.c (md_estimate_size_before_relax): Change error
164 * config/tc-i860.h (md_convert_frag): Just call abort.
165 * config/tc-ip2k.c (md_estimate_size_before_relax): Change error
167 (md_convert_frag): Just call abort.
168 * config/tc-m68k.c (m68k_ip): Do not attempt translation of
171 * config/tc-arm.c: Fix formatting and spelling errors.
173 * config/tc-xc16x.c: Fix formatting and internationalization.
174 * po/gas.pot: Regenerate.
176 2007-10-17 Nick Clifton <nickc@redhat.com>
179 * as.h (ieee_md_atof, vax_md_atof): New prototypes.
180 * read.c (s_float_space): Allow a zero length return from md_atof
181 if the error message has been set.
182 (float_cons): Likewise.
183 * config/atof-ieee.c (ieee_md_atof): New function. Performs the
184 md_atof() function in a generic way for IEEE using targets.
185 * config/atof-vax.c (md_atof): Rename to vax_md_atof. Use the
186 same error message as ieee_md_atof.
187 * tc-alpha.c (md_atof): Use ieee_md_atof. Remove #define of vax_md_atof.
188 * tc-arc.c (md_atof): Use ieee_md_atof.
189 * tc-arm.c (md_atof): Use sizeof (LITTLENUM_TYPE) instead of the
190 constant 2. Use a precision of 5 for the 'x' and 'p' types.
191 * tc-avr.c (md_atof): Use ieee_md_atof.
192 * tc-bfin.c (md_atof): Use ieee_md_atof.
193 * tc-cr16.c (md_atof): Use ieee_md_atof.
194 * tc-crx.c (md_atof): Use ieee_md_atof.
195 * tc-d10v.c (md_atof): Use ieee_md_atof.
196 * tc-d30v.c (md_atof): Use ieee_md_atof.
197 * tc-dlx.c (md_atof): Use ieee_md_atof.
198 * tc-fr30.c (md_atof): Use ieee_md_atof.
199 * tc-frv.c (md_atof): Use ieee_md_atof.
200 * tc-h8300.c (md_atof): Use ieee_md_atof.
201 * tc-hppa.c (md_atof): Use ieee_md_atof.
202 * tc-i370.c (md_atof): Use ieee_md_atof.
203 (i370_dc): Convert the 'E' type to 'f' before calling md_atof.
204 * tc-i386.c (md_atof): Use ieee_md_atof.
205 * tc-i860.c (md_atof): Use ieee_md_atof.
206 * tc-i960.c (md_atof): Use ieee_md_atof.
207 * tc-ia64.c (md_atof): Use the same error message as ieee_md_atof.
208 * tc-ip2k.c (md_atof): Use ieee_md_atof.
209 * tc-iq2000.c (md_atof): Use ieee_md_atof.
210 * tc-m32c.c (md_atof): Use ieee_md_atof.
211 * tc-m32r.c (md_atof): Use ieee_md_atof.
212 * tc-m68hc11.c (md_atof): Use ieee_md_atof.
213 * tc-m68k.c (md_atof): Use ieee_md_atof.
214 * tc-maxq.c (md_atof): Use ieee_md_atof.
215 * tc-mcore.c (md_atof): Use ieee_md_atof.
216 * tc-mep.c (md_atof): Use ieee_md_atof.
217 * tc-mips.c (md_atof): Use ieee_md_atof.
218 * tc-mmix.c (md_atof): Use ieee_md_atof.
219 * tc-mn10200.c (md_atof): Use ieee_md_atof.
220 * tc-mn10300.c (md_atof): Use ieee_md_atof.
221 * tc-msp430.c (md_atof): Use ieee_md_atof.
222 * tc-mt.c (md_atof): Use ieee_md_atof.
223 * tc-ns32k.c (md_atof): Use ieee_md_atof.
224 * tc-openrisc.c (md_atof): Use ieee_md_atof.
225 * tc-or32.c (md_atof): Use ieee_md_atof.
226 * tc-pdp11.c (md_atof): New function. Call vax_md_atof.
227 * tc-pj.c (md_atof): Use ieee_md_atof.
228 * tc-ppc.c (md_atof): Use ieee_md_atof.
229 * tc-s390.c (md_atof): Use ieee_md_atof.
230 * tc-score.c (md_atof): Use ieee_md_atof.
231 * tc-sh.c (md_atof): Use ieee_md_atof.
232 * tc-sparc.c (md_atof): Use ieee_md_atof.
233 * tc-spu.c (md_atof): Use ieee_md_atof.
234 * tc-tic30.c (md_atof): Use the same error message as ieee_md_atof.
235 * tc-tic4x.c (md_atof): Use the same error message as ieee_md_atof.
236 * tc-tic54.c (md_atof): Use ieee_md_atof.
237 * tc-v850.c (md_atof): Use ieee_md_atof.
238 * tc-vax.c (md_atof): New function. Call vax_md_atof.
239 * tc-xc16x.c (md_atof): Use ieee_md_atof.
240 * tc-xstormy16.c (md_atof): Use ieee_md_atof.
241 * tc-xtensa.c (md_atof): Use ieee_md_atof.
242 * tc-z8k.c (md_atof): Use ieee_md_atof.
243 * doc/internals.texi: Update description of md_atof function.
244 * po/gas.pot: Regenerate.
246 2007-10-16 Bob Wilson <bob.wilson@acm.org>
248 * doc/as.texinfo (Overview): Add Xtensa --rename-section option.
250 2007-10-16 Nick Clifton <nickc@redhat.com>
252 * config/obj-elf.c (obj_elf_type): Accept "common" as a valid
254 * doc/as.texinfo (.type): Document the types accepted by the
255 type pseudo op, including "common".
257 2007-10-15 Peter Bergner <bergner@vnet.ibm.com>
259 * config/tc-ppc.c (ppc_setup_opcodes): Verify instructions are sorted
260 according to major opcode number.
262 2007-10-15 Alan Modra <amodra@bigpond.net.au>
264 * read.c (do_s_func): Check asprintf return status.
265 * stabs.c (stabs_generate_asm_func): Likewise.
266 (stabs_generate_asm_endfunc): Likewise.
268 2007-10-12 H.J. Lu <hongjiu.lu@intel.com>
270 * config/tc-i386.c (process_operands): Simplify implicit xmm0
273 2007-10-12 H.J. Lu <hongjiu.lu@intel.com>
275 * config/tc-i386.c (process_operands): Check the firstxmm0
276 field in opcode_modifier for instruction with a implicit
277 xmm0 as the first operand.
279 2007-10-12 Eric B. Weddington <eweddington@cso.atmel.com>
281 * config/tc-avr.c (mcu_types): Add new devices: AT90PWM2B,
283 * doc/c-avr.texi: Document new devices.
285 2007-10-12 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
287 * config/tc-cr16.c: Update the md_relax_table for 1 word b<cc>
288 instruction range information.
290 2007-10-12 Daniel Jacobowitz <dan@codesourcery.com>
292 * doc/as.texinfo (Object Attributes): New chapter.
293 (Pseudo Ops): Document .gnu_attribute.
294 (LNS directives): Correct .loc_mark_labels documentation.
296 2007-10-11 Nick Clifton <nickc@redhat.com>
298 * config/obj-elf.c (obj_elf_section): When pushing a section, if
299 there is a comma then the following argument must be a subsection
302 2007-10-11 H.J. Lu <hongjiu.lu@intel.com>
304 * doc/c-i386.texi: Update which instruction's operands are
307 2007-10-11 Nick Clifton <nickc@redhat.com>
310 * config/tc-ia64.c: Allow for translations of error and warning
312 * po/gas.pot: Regenerate.
315 * config/tc-h8300.c (tc_gen_reloc): Allow for translation of error
317 * po/gas.pot: Regenerate.
320 * config/tc-msp430.c: Fix spelling typos.
322 2007-10-11 Nick Clifton <nickc@redhat.com>
324 * doc/as.texinfo (Type): Fix typo: STT_FUNC not STT_FUNCTION.
326 2007-10-08 Maciej W. Rozycki <macro@linux-mips.org>
328 * config/tc-mips.c (AT): Rename to...
330 (AT): New definition.
331 (mips_set_options): Rename "noat" to "at"; change the type.
332 (mips_opts): Update accordingly.
333 (append_insn): Likewise.
334 (macro_build_ldst_constoffset): Likewise.
335 (load_address): Likewise.
336 (macro, macro2): Likewise.
337 (s_mipsset): Handle ".set at=REG". Update handling of ".set at"
340 2007-10-08 Nick Clifton <nickc@redhat.com>
342 * doc/as.texinfo (Previous): Clarify explanation of the behaviour
343 of this pseudo-op and add a couple of examples.
345 2007-10-08 Nick Clifton <nickc@redhat.com>
347 PR gas/5121 gas/5122 gas/5123
348 * Makefile.am (CFILES): Add cgen.c
349 (TARGET_CPU_CFILES): Add tc-iq2000.c, tc-maxq.c, tc-mt.c,
350 tc-tic4x.c and xtensa-relax.c.
351 (TARGET_CPU_HFILES): Add tc-iq2000.h, tc-maxq.h, tc-mt.h,
352 tc-tic4x.h and xtensa-relax.h.
353 (TARG_ENV_HFILES): Remove te-aux.h, te-delta.h, te-delt88.h,
354 te-ic960.h, te-linux.h. Add te-aix5.h, te-armeabi.h,
355 te-freebsd.h, te-gnu.h, te-interix.h, te-vxworks.h.
356 (CONFIG_ATOF_CFILES): New variable.
357 (POTFILES): Add CONFIG_ATOF_CFILES to dependencies. Fix typo with
358 dependency upon TARG_ENV_HFILES.
359 (DEPTC): Do not put "#include opcodes/<foo>-desc.h" into
360 cgen-desc.h when foo-desc.h does not exit.
362 * Makefile.in: Regenerate.
363 * doc/Makefile.in: Regenerate.
364 * po/POTFILES.in: Regenerate.
366 * po/es.po: Regenerate.
367 * po/fr.po: Regenerate.
368 * po/gas.pot: Regenerate.
369 * po/rw.po: Regenerate.
370 * po/tr.po: Regenerate.
371 * config/obj-elf.c (obj_elf_vtable_inherit): Allow for translation
374 * config/obj-som.c: Likewise.
376 * config/tc-arc.c: Likewise.
378 * config/tc-arm.c: Likewise.
380 * config/tc-bfin.c: Likewise.
382 * config/tc-frv.c: Likewise.
384 * config/tc-dlx.c: Likewise.
386 2007-10-08 Eric B. Weddington <eweddington@cso.atmel.com>
388 * config/tc-avr.c (mcu_types): Add new devices: ATtiny43U,
389 ATtiny48, AT90PWM216, AT90PWM316.
390 * doc/c-avr.texi: Document new devices.
392 2007-10-08 Nick Clifton <nickc@redhat.com>
395 * config/tc-arm.c (md_apply_fix): Correct error message.
397 * config/tc-arm.c (md_apply_fix): Likewise.
399 * config/tc-bfin.c (md_apply_fix): Fix error message.
401 (Expr_Node_Gen_Reloc_R): Fix spelling typos in error messages.
403 2007-10-05 H.J. Lu <hongjiu.lu@intel.com>
405 * config/tc-i386.c (build_modrm_byte): Check the first 2 8bit
406 immediate operands directly for instructions with 4 operands.
408 2007-10-04 H.J. Lu <hongjiu.lu@intel.com>
411 * config/tc-i386.c (process_suffix): Clear QWORD suffix if it
412 is ignored in Intel mode.
414 2007-10-04 Helge Deller <deller@gmx.de>
416 * read.c (potable): Add string8, string16, string32 and string64.
417 Add bit size for stringer function.
418 (stringer_append_char): New.
419 (stringer): Use stringer_append_char().
420 * config/obj-coff.c (obj_coff_ident): Add bit size for stringer function.
421 * config/obj-elf.c (obj_elf_ident): Likewise.
422 * config/tc-alpha.c (s_alpha_stringer): Likewise.
423 * config/tc-dlx.c (dlx_pseudo_table): Likewise.
424 * config/tc-hppa.c (pa_stringer): Likewise.
425 * config/tc-ia64.c (md_pseudo_table, pseudo_opcode): Likewise.
426 * config/tc-m68hc11.c (md_pseudo_table): Likewise.
427 * config/tc-mcore.c (md_pseudo_table): Likewise.
428 * config/tc-mips.c (mips_pseudo_table): Likewise.
429 * config/tc-spu.c (md_pseudo_table): Likewise.
430 * config/tc-s390.c (md_pseudo_table): Likewise. Replace '2' by '1'.
431 * doc/as.texinfo (ABORT): Fix identing.
432 (String): Document new string8, string16, string32, string64
434 * NEWS: Mention the new feature.
436 2007-10-03 Nick Clifton <nickc@redhat.com>
439 * config/tc-avr.c (avr_get_constant): Extend error message to
440 mention that the constant must be positive.
442 2007-10-03 Nick Clifton <nickc@redhat.com>
444 * config/tc-avr.c (avr_get_constant):
446 * config/tc-arm.c (s_arm_unwind_handlerdata): Fix spelling typo.
448 (md_assemble): Fix spelling typo.
450 2007-10-03 Alan Modra <amodra@bigpond.net.au>
453 * stabs.c (aout_process_stab): Set BSF_DEBUGGING.
455 2007-10-01 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
457 * config/tc-cr16.c: Replaced 'tabs' with white spaces and
458 added R_CR16_DISP8 as default reloc type for b<cc> instructions.
460 2007-09-30 H.J. Lu <hongjiu.lu@intel.com>
463 * config/tc-i386.c (check_long_reg): Also handle cvttss2si.
464 (check_qword_reg): Also handle cvttsd2si.
466 2007-09-27 Kazu Hirata <kazu@codesourcery.com>
468 * config/m68k-parse.h (m68k_register): Use MBO instead of MBB.
469 (last_movec_reg): Change to MBO.
470 * config/tc-m68k.c (fido_ctrl): Use MBO instead of MBB.
471 (m68k_ip): Use MBO instead of MBO.
472 (init_table): Use MBO instead of MBO. Add an entry for mbo.
474 2007-09-26 Jan Beulich <jbeulich@novell.com>
476 * config/tc-i386.c (build_modrm_byte): Also check for RegEip
477 when considering IP-relative addressing.
479 2007-09-26 Jan Beulich <jbeulich@novell.com>
481 * config/tc-i386.h (md_register_arithmetic): Define.
482 * config/tc-ia64.h (md_register_arithmetic): Likewise.
483 * doc/internals.texi: Document md_register_arithmetic.
484 * expr.c (make_expr_symbol): Force O_register expressions into
486 (expr): Provide default for md_register_arithmetic. Don't resolve
487 adding/subtracting constants to/from registers if
488 md_register_arithmetic is zero.
490 2007-09-26 Jan Beulich <jbeulich@novell.com>
492 * dw2gencfi.c: Conditionalize whole body upon TARGET_USE_CFIPOP.
493 (cfi_finish): Add second empty instance.
495 2007-09-26 Jan Beulich <jbeulich@novell.com>
497 * config/tc-ia64.c (dot_pred_rel): Replace specialized handling
498 with simple call to parse_operand.
500 2007-09-26 Jan Beulich <jbeulich@novell.com>
502 * config/tc-i386.c (NUM_FLAG_CODE): Remove.
504 2007-09-26 Jan Beulich <jbeulich@novell.com>
506 * as.c (itbl_parse): Remove #define.
507 (struct itbl_file_list): Move down and ...
508 (itbl_files): .. conditionalize upon HAVE_ITBL_CPU.
509 (show_usage): Conditionalize printing of --itbl option upon
511 (parse_args): Conditionalize handling of -t/--itbl options upon
512 HAVE_ITBL_CPU. Remove OPTION_INSTTBL and replace its use with
515 2007-09-25 H.J. Lu <hongjiu.lu@intel.com>
517 * config/tc-i386.c (output_insn): Use i.tm.opcode_length to
520 2007-09-25 Nathan Sidwell <nathan@codesourcery.com>
522 * config/tc-m68k.c (LONG_BRANCH_VIA_COND): New.
523 (BRANCHBWPL, FRAG_VAR_SIZE): New.
524 (md_relax_table): Add BRANCHBWPL entries.
525 (m68k_ip): Choose BRANCHBWPL relaxation if necessary.
526 (md_assemble): Use FRAG_VAR_SIZE.
527 (md_convert_frag_1): Add BRANCHBWPL cases.
528 (md_estimate_size_before_relaz): Likewise.
530 2007-09-24 Carlos O'Donell <carlos@codesourcery.com>
532 * config/tc-mips.c (s_align): Set max_alignment to 28.
534 2007-09-20 H.J. Lu <hongjiu.lu@intel.com>
537 * config/tc-i386.c (SCALE1_WHEN_NO_INDEX): Removed.
538 (set_allow_index_reg): New.
539 (allow_index_reg): Likewise.
540 (md_pseudo_table): Add "allow_index_reg" and
541 "disallow_index_reg".
542 (build_modrm_byte): Set i.sib.index to NO_INDEX_REGISTER for
543 fake index registers.
544 (i386_scale): Updated.
545 (i386_index_check): Support fake index registers.
546 (parse_real_register): Return NULL on eiz/riz if fake index
547 registers aren't allowed.
549 2007-09-19 Nick Clifton <nickc@redhat.com>
551 * config/tc-h8300.c (md_apply_fix): Do not abort or handle 8 byte
554 2007-09-19 Bob Wilson <bob.wilson@acm.org>
556 * doc/c-xtensa.texi (Xtensa Immediate Relaxation): Fix "addi" typo.
558 2007-09-18 Bernd Schmidt <bernd.schmidt@analog.com>
560 * config/bfin-parse.y (asm_1): Slightly improve error messages
563 2007-09-18 Alan Modra <amodra@bigpond.net.au>
566 * read.c (emit_expr): Only use long long if required and available.
568 2007-09-17 H.J. Lu <hongjiu.lu@intel.com>
570 * config/tc-i386.c (baseindex): Removed.
571 (build_modrm_byte): Check reg_num for RIP register instead of
573 (i386_index_check): Likewise.
575 2007-09-17 H.J. Lu <hongjiu.lu@intel.com>
578 * config/obj-coff.c (obj_coff_endef): Remove checking size of
579 def_symbol_in_progress.
581 2007-09-17 Evandro Menezes <evandro@yahoo.com>
584 * read.c (emit_expr): Use unsigned long long values in warning
585 message about truncated expressions.
587 2007-09-17 H.J. Lu <hongjiu.lu@intel.com>
589 * config/tc-i386.c (intel_e04): Revert the last change.
591 2007-09-17 Nick Clifton <nickc@redhat.com>
593 * po/es.po: Updated Spanish translation.
595 2007-09-15 H.J. Lu <hongjiu.lu@intel.com>
598 * config/tc-i386.c (intel_e04): Return 1 if cur_token.code is
601 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
603 * config/tc-i386.c (build_modrm_byte): Adjust comment line
606 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
608 * config/tc-i386.c (build_modrm_byte): Use (A || B) instead
611 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
613 * config/tc-i386.c (build_modrm_byte): Adjust indentation.
615 2007-09-14 Michael Meissner <michael.meissner@amd.com>
616 Dwarakanath Rajagopal <dwarak.rajagopal@amd.com>
617 Tony Linthicum <tony.linthicum@amd.com>
619 * NEWS: Add SSE5 support to NEWS file.
621 * config/tc-i386.h (drex_byte): Add fields to allow process_drex
622 and build_modrm_byte to communicate.
623 (DREX_OC0): New SSE5 macro.
624 (DREX_OC0_MASK): Ditto.
626 (DREX_OC1_MASK): Ditto.
627 (DREX_XMEM_X1_X2_X2): Ditto.
628 (DREX_X1_XMEM_X2_X2): Ditto.
629 (DREX_X1_XMEM_X2_X1: Ditto.
630 (DREX_X1_X2_XMEM_X1: Ditto.
631 (DREX_XMEM_X1_X2): Ditto.
632 (DREX_X1_XMEM_X2): Ditto.
633 (drex_byte): New structure to describe the DREX byte.
635 * config/tc-i386.c (process_drex): New function to handle SSE5
637 (build_modrm_byte): Use the information cached away in
638 process_drex in the case of DREX instructions.
639 (i386_insn): Add drex field.
640 (pi): Add debugging of drex field.
641 (md_assemble): Treat SSE5 like SSE3 in instructions with an
642 immediate byte. Move REX field to DREX if this is a DREX
644 (process_operands): Add SSE5 support.
645 (build_modrm_byte): Ditto.
646 (output_insn): Ditto.
648 (i386_align_code): Ditto.
650 2007-09-12 Jan Beulich <jbeulich@novell.com>
652 * config/tc-i386.c (md_assemble): Move handling of extrq/insertq
653 after generic operand swapping, and swap only the immediate operands.
655 2007-09-11 Nathan Sidwell <nathan@codesourcery.com>
657 * config/tc-m68k.c (m68k_ip): Add mcfisa_c case.
658 (m68k_elf_final_processing): Add EF_M68K_CF_ISA_C_NODIV.
660 2007-09-09 H.J. Lu <hongjiu.lu@intel.com>
662 * tc-i386.c (output_insn): Only check SSE4.2 and ABM for 3
665 2007-09-08 H.J. Lu <hongjiu.lu@intel.com>
667 * config/tc-i386.c (cpu_flags_check_x64): Renamed to ...
668 (cpu_flags_check_cpu64): This. Inline.
669 (uints_all_zero): New.
670 (uints_set): Likewise
671 (uints_equal): Likewise
672 (UINTS_ALL_ZERO): Likewise
673 (UINTS_SET): Likewise
674 (UINTS_CLEAR): Likewise
675 (UINTS_EQUAL): Likewise
676 (cpu_flags_and): Likewise.
677 (cpu_flags_or): Likewise.
678 (operand_type_and): Likewise.
679 (operand_type_or): Likewise.
680 (operand_type_xor): Likewise.
681 (cpu_flags_not): Inline and use switch instead of loop.
682 (cpu_flags_match): Updated.
683 (operand_type_match): Likewise.
684 (smallest_imm_type): Likewise.
685 (set_cpu_arch): Likewise.
687 (md_assemble): Likewise.
688 (parse_insn): Likewise.
689 (optimize_imm): Likewise.
690 (match_template): Likewise.
691 (process_suffix): Likewise.
692 (update_imm): Likewise.
693 (finalize_imm): Likewise.
694 (process_operands): Likewise.
695 (build_modrm_byte): Likewise.
696 (i386_immediate): Likewise.
697 (i386_displacement): Likewise.
698 (i386_index_check): Likewise.
699 (i386_operand): Likewise.
700 (i386_target_format): Likewise.
701 (intel_e11): Likewise.
702 (operand_type): Remove implicitregister.
703 (operand_type_check): Updated. Inline.
704 (cpu_flags_all_zero): Removed.
705 (operand_type_all_zero): Likewise.
706 (i386_array_biop): Likewise.
707 (cpu_flags_biop): Likewise.
708 (operand_type_biop): Likewise.
710 2007-09-08 H.J. Lu <hongjiu.lu@intel.com>
712 * Makefile.am: Run "make dep-am".
713 * Makefile.in: Regenerate.
715 2007-09-08 H.J. Lu <hongjiu.lu@intel.com>
717 * configure.in (AC_CHECK_HEADERS): Add limits.h.
718 * configure: Regenerated.
719 * config.in: Likewise.
721 * config/tc-i386.c: Include "opcodes/i386-init.h".
722 (_i386_insn): Use i386_operand_type for types.
723 (cpu_arch_flags): Updated to new types with bitfield.
724 (cpu_arch_tune_flags): Likewise.
725 (cpu_arch_isa_flags): Likewise.
726 (cpu_arch): Likewise.
727 (i386_align_code): Likewise.
728 (set_code_flag): Likewise.
729 (set_16bit_gcc_code_flag): Likewise.
730 (set_cpu_arch): Likewise.
731 (md_assemble): Likewise.
732 (parse_insn): Likewise.
733 (process_operands): Likewise.
734 (output_branch): Likewise.
735 (output_jump): Likewise.
736 (parse_real_register): Likewise.
737 (mode_from_disp_size): Likewise.
738 (smallest_imm_type): Likewise.
740 (type_names): Likewise.
743 (swap_2_operands): Likewise.
744 (optimize_imm): Likewise.
745 (optimize_disp): Likewise.
746 (match_template): Likewise.
747 (check_string): Likewise.
748 (process_suffix): Likewise.
749 (check_byte_reg): Likewise.
750 (check_long_reg): Likewise.
751 (check_qword_reg): Likewise.
752 (check_word_reg): Likewise.
753 (finalize_imm): Likewise.
754 (build_modrm_byte): Likewise.
755 (output_insn): Likewise.
756 (disp_size): Likewise.
757 (imm_size): Likewise.
758 (output_disp): Likewise.
759 (output_imm): Likewise.
761 (i386_immediate): Likewise.
762 (i386_displacement): Likewise.
763 (i386_index_check): Likewise.
764 (i386_operand): Likewise.
765 (parse_real_register): Likewise.
766 (i386_intel_operand): Likewise.
767 (intel_e09): Likewise.
768 (intel_bracket_expr): Likewise.
769 (intel_e11): Likewise.
770 (cpu_arch_flags_not): New.
771 (cpu_flags_check_x64): Likewise.
772 (cpu_flags_all_zero): Likewise.
773 (cpu_flags_not): Likewise.
774 (i386_cpu_flags_biop): Likewise.
775 (cpu_flags_biop): Likewise.
776 (cpu_flags_match); Likewise.
780 (reg16_inoutportreg): Likewise.
784 (disp16_32): Likewise.
786 (baseindex): Likewise.
794 (imm16_32): Likewise.
795 (imm16_32s): Likewise.
796 (imm16_32_32s): Likewise.
797 (operand_type): Likewise.
798 (operand_type_check): Likewise.
799 (operand_type_match): Likewise.
800 (operand_type_register_match): Likewise.
801 (update_imm): Likewise.
802 (set_code_flag): Also update cpu_arch_flags_not.
803 (set_16bit_gcc_code_flag): Likewise.
804 (md_begin): Likewise.
805 (parse_insn): Use cpu_flags_check_x64 to check 64bit support.
806 Use cpu_flags_match to match instructions.
807 (i386_target_format): Update cpu_arch_isa_flags and
808 cpu_arch_tune_flags to i386_cpu_flags type with bitfield.
809 (smallest_imm_type): Check cpu_arch_tune to tune for i486.
810 (match_template): Don't initialize overlap0, overlap1,
811 overlap2, overlap3 and operand_types.
812 (process_suffix): Handle crc32 with 64bit register.
814 (CONSISTENT_REGISTER_MATCH): Likewise.
816 * config/tc-i386.h (arch_entry): Updated to i386_cpu_flags
819 2007-09-06 H.J. Lu <hongjiu.lu@intel.com>
821 * config/tc-i386.c (match_template): Handle invlpga, vmload,
822 vmrun and vmsave in SVME.
823 (process_suffix): Likewise.
825 2007-09-05 H.J. Lu <hongjiu.lu@intel.com>
827 * config/tc-i386.c (i386_index_check): Don't use RegRex
828 on the reg_type field.
829 (parse_real_register): Use `||' instead of `|'.
831 2007-09-04 H.J. Lu <hongjiu.lu@intel.com>
833 * config/tc-i386.c (process_operands): Remove segment override
834 check on SVME instructions.
835 (i386_index_check): Remove memory operand check on SVME
838 2007-09-04 Alan Modra <amodra@bigpond.net.au>
840 * config/tc-spu.c (struct spu_insn): Delete "flag". Add "reloc".
841 (md_assemble): Update init of insn. Use insn.reloc instead of
842 calculating from flag.
843 (get_imm): Set reloc rather than flag.
844 (calcop): Formatting.
846 2007-08-29 Daniel Jacobowitz <dan@codesourcery.com>
848 * dwarf2dbg.c (dwarf2_directive_loc): Emit duplicate .loc directives.
850 2007-08-28 Daniel Jacobowitz <dan@codesourcery.com>
852 * doc/c-arc.texi: Fix typo.
854 2007-08-28 H.J. Lu <hongjiu.lu@intel.com>
856 * config/tc-i386.c (process_suffix): Handle cmpxchg8b in
859 2007-08-28 Nathan Sidwell <nathan@codesourcery.com>
861 * config/tc-m68k.c (mcf52235_ctrl): Add cache registers.
862 (mcf5253_ctrl): Add RAMBAR, MBAR, MBAR2.
864 (m68k_cpus): Adjust 5407 entry.
866 2007-08-28 Maxim Kuvyrkov <maxim@codesourcery.com>
868 * config/tc-m68k.c (mcf51qe_ctrl): Define 51QE control registers.
869 (m68k_cpus): Define 51QE cpu.
871 2007-08-28 Mark Shinwell <shinwell@codesourcery.com>
872 Joseph Myers <joseph@codesourcery.com>
874 * as.c (main): Flush stderr before printing listings to ensure
875 consistent output order across platforms.
877 2007-08-28 Robert Sebastian Gerus <arachnist@gmail.com>
879 * configure.tgt: Add support for i[3-7]86-*-dragonfly*.
881 2007-08-24 Joseph Myers <joseph@codesourcery.com>
882 Paul Brook <paul@codesourcery.com>
885 * as.h (remap_debug_filename, add_debug_prefix_map): Declare.
886 * as.c (show_usage): Document --debug-prefix-map option.
887 (parse_args): Handle --debug-prefix-map.
888 * dwarf2dbg.c (out_file_list, out_debug_info): Remap debug paths.
889 * stabs.c (stabs_generate_asm_file): Remap debug paths.
890 * Makefile.am (GAS_CFILES): Add remap.c
891 (GENERIC_OBJS): Add remap.o.
892 Regenerate dependencies.
893 * Makefile.in: Regenerate.
894 * doc/as.texinfo (--debug-prefix-map): Document.
896 2007-08-24 Aurelien Jarno <aurel32@debian.org>
898 * config/tc-arm.c (md_apply_fix): Cast bfd_vma values to long
899 before printing them.
901 2007-08-24 Anders Waldenborg <anders@0x63.nu>
902 Alan Modra <amodra@bigpond.net.au>
904 * config/tc-i386.c (lex_got): Don't scan past a comma.
906 2007-08-23 Ben Elliston <bje@au.ibm.com>
908 * config/tc-ppc.c (parse_cpu): Handle "750cl".
909 (pre_defined_registers): Add "gqr0" to "gqr7", "gqr.0" to "gqr.7".
910 (md_show_usage): Document -m750cl.
911 (md_assemble): Handle two delimiters in succession (eg. `),').
912 * doc/c-ppc.texi (PowerPC-Opts): Document -m750cl.
913 * testsuite/gas/ppc/ppc.exp: Run ppc70ps dump tests.
914 * testsuite/gas/ppc/ppc750ps.s: New file.
915 * testsuite/gas/ppc/ppc750ps.d: Likewise.
917 2007-08-23 Ben Elliston <bje@au.ibm.com>
919 * doc/c-arm.texi (ARM Directives): Move brackets out of @vars.
921 2007-08-17 Alan Modra <amodra@bigpond.net.au>
924 * config/tc-i386.c (x86_cons): Complain about invalid @got etc.
926 (i386_immediate): Detect and complain about more cases of
927 invalid immediate expressions. Return failure rather than
928 converting them to zero.
929 (i386_displacement): Likewise.
931 2007-08-17 Alan Modra <amodra@bigpond.net.au>
933 * po/Make-in: Add --msgid-bugs-address to xgettext invocation.
935 2007-08-14 Andreas Schwab <schwab@suse.de>
937 * config/tc-ia64.c (tc_gen_reloc): Return NULL if relocation is
940 2007-08-12 Matthias Klose <doko@ubuntu.com>
942 * doc/Makefile.am (AM_MAKEINFOFLAGS, TEXI2DVI): Include
943 $(top_srcdir)/../../bfd/doc.
944 * doc/Makefile.in: Regenerate.
946 2007-08-10 Nick Clifton <nickc@redhat.com>
948 * NEWS: Add a marker for the 2.18 features.
950 2007-08-09 Paul Brook <paul@codesourcery.com>
952 * config/tc-arm.c (relaxed_symbol_addr): Compensate for alignment.
954 2007-08-09 H.J. Lu <hongjiu.lu@intel.com>
956 * config/tc-i386.c (check_byte_reg): Support pextrb and pinsrb.
958 2007-07-29 H.J. Lu <hongjiu.lu@intel.com>
960 * config/tc-i386.c (check_long_reg): Allow cvtss2si to convert
961 DWORD memory to Reg64 in Intel synax.
962 (check_qword_reg): Allow cvtsd2si to convert QWORD memory to
963 Reg32 in Intel syntax.
965 2007-07-25 Sterling Augustine <sterling@tensilica.com>
967 * config/tc-xtensa.c (xtensa_extui_opcode): New.
968 (xg_expand_assembly_insn): Check for invalid extui operands.
969 (md_begin): Initialize xtensa_extui_opcode.
971 2007-07-24 Nick Clifton <nickc@redhat.com>
973 * config/tc-mep.h (skip_whitespace): Remove definition.
975 2007-07-23 H.J. Lu <hongjiu.lu@intel.com>
977 * config/tc-i386.c (cpu_arch): Change i386 to PROCESSOR_I386.
980 (f32_patt): Remove f32_15.
981 (f16_patt): Likewise.
982 (i386_align_code): Updated to alt_long_patt for 64bit by
985 * config/tc-i386.h (processor_type): Add PROCESSOR_I386.
987 2007-07-23 Evandro Menezes <evandro.menezes@amd.com>
989 * config/tc-i386.c (i386_align_code): Enable alignment up to
990 MAX_MEM_FOR_RS_ALIGN_CODE bytes. Remove special treatment
993 * config/tc-i386.h (MAX_MEM_FOR_RS_ALIGN_CODE): Changed to 31.
995 2007-07-20 Nick Clifton <nickc@redhat.com>
997 * app.c (do_scrub_chars): Provide a one character buffer to hold a
998 pushed back newline at the end of an unterminated quoted string.
1000 2007-07-14 Nick Clifton <nickc@redhat.com>
1002 * config/tc-arm.c (create_register_alias): Return a boolean rather
1004 Check the return value of insert_reg_alias and do not continue to
1005 create aliases once an insertion has failed.
1006 (s_unreq): Delete the all-upper-case and all-lower-case
1007 alternatives as well.
1009 2007-07-12 Kai Tietz <kai.tietz@onevision.com>
1011 * symbols.c: Print bfd_hostptr_t to file via fprintf_vma.
1012 * write.c: Likewise.
1014 2007-07-11 Daniel Jacobowitz <dan@codesourcery.com>
1016 * config/tc-mips.c (mips_dwarf2_format, mips_dwarf2_addr_size): Use
1019 2007-07-04 Richard Sandiford <richard@codesourcery.com>
1021 * config/tc-mips.c (mips_cpu_info_table): Add new entries for
1022 {24k,24ke,34k,74k}f{2_1,1_1,x}. Also add an entry for 74kf3_2.
1023 Deprecate *x and *fx.
1024 * doc/c-mips.texi: Document the new CPU arguments. Deprecate
1027 2007-07-04 H.J. Lu <hongjiu.lu@intel.com>
1029 * config/obj-coff.h (x86_64_target_format): Renamed to ...
1030 (i386_target_format): This
1031 (TARGET_FORMAT): Use i386_target_format.
1033 * config/tc-i386.c (x86_64_target_format): Removed.
1034 (i386_target_format): Handle PE formats.
1036 2007-07-04 Nick Clifton <nickc@redhat.com>
1038 * symbols.c (symbol_relc_make_value): Use bfd_sprintf_vma in order
1039 to get the right length of printed value.
1041 2007-07-03 Nick Clifton <nickc@redhat.com>
1043 * COPYING: Replace with GPLv3 text.
1044 * app.c: Update copyright notice to refer to GPLv3.
1045 * as.c, as.h, asintl.h, atof_generic.c, bignum.h, bit_fix.h,
1046 cgen.c, cond.c, debug.c, depend.c, dw2gencfi.c, dw2gencfi.h,
1047 dwarf2dbg.c, dwarf2dbg.h, ecoff.c, ecoff.h, ehopt.c, emul.h,
1048 emul_target.h, expr.c, expr.h, flonum-copy.c, flonum.h,
1049 flonum-konst.c, frags.c, frags.h, hash.c, hash.h, input-file.c,
1050 input-file.h, input-scrub.c, ibtl-lex.h, itbl-lex.l, itbl-ops.c,
1051 itbl-ops.h, itbl-parse.y, listing.c, listing.h, literal.c,
1052 macro.c, messages.c, obj.h, output-file.c, output-file.h, read.c,
1053 read.h, sb.c, sb,h, stabs.c, struc-symbol.h, subsegs.c, subsegs.h,
1054 symbols.c, symbols.h, tc.h, write.c, write.h, config/aout_gnu.h,
1055 config/config/atof-ieee.c, config/atof-vax.c, config/bfin-aux.h,
1056 config/bfin-defs.h, config/bfin-lex.l, config/bfin-parse.y,
1057 config/itbl-mips.h, config/m68k-parse.h, config/m68k-parse.y,
1058 config/obj-aout.c, config/obj-aout.h, config/obj-coff.c,
1059 config/obj-coff.h, config/obj-ecoff.c, config/obj-ecoff.h,
1060 config/obj-elf.c, config/obj-elf.h, config/obj-evax.c,
1061 config/obj-evax.h, config/obj-multi.h, config/obj-som.c,
1062 config/obj-som.h, config/tc-alpha.c, config/tc-alpha.h,
1063 config/tc-arc.c, config/tc-arc.h, config/tc-arm.c,
1064 config/tc-arm.h, config/tc-avr.c, config/tc-avr.h,
1065 config/tc-bfin.c, config/tc-bfin.h, config/tc-cr16.c,
1066 config/tc-cr16.h, config/tc-cris.c, config/tc-cris.h,
1067 config/tc-crx.c, config/tc-crx.h, config/tc-d10v.c,
1068 config/tc-d10v.h, config/tc-d30v.c, config/tc-d30v.h,
1069 config/tc-dlx.c, config/tc-dlx.h, config/tc-fr30.c,
1070 config/tc-fr30.h, config/tc-frv.c, config/tc-frv.h,
1071 config/tc-generic.c, config/tc-generic.h, config/tc-h8300.c,
1072 config/tc-h8300.h, config/tc-hppa.c, config/tc-hppa.h,
1073 config/tc-i370.c, config/tc-i370.h, config/tc-i386.c,
1074 config/tc-i386.h, config/tc-i860.c, config/tc-i860.h,
1075 config/tc-i960.c, config/tc-i960.h, config/tc-ia64.c,
1076 config/tc-ia64.h, config/tc-ip2k.c, config/tc-ip2k.h,
1077 config/tc-iq2000.c, config/tc-iq2000.h, config/tc-m32c.c,
1078 config/tc-m32c.h, config/tc-m32r.c, config/tc-m32r.h,
1079 config/tc-m68hc11.c, config/tc-m68hc11.h, config/tc-m68k.c,
1080 config/tc-m68k.h, config/tc-maxq.c, config/tc-maxq.h,
1081 config/tc-mcore.c, config/tc-mcore.h, config/tc-mep.c,
1082 config/tc-mep.h, config/tc-mips.c, config/tc-mips.h,
1083 config/tc-mmix.c, config/tc-mmix.h, config/tc-mn10200.c,
1084 config/tc-mn10200.h, config/tc-mn10300.c, config/tc-mn10300.h,
1085 config/tc-msp430.c, config/tc-msp430.h, config/tc-mt.c,
1086 config/tc-mt.h, config/tc-ns32k.c, config/tc-ms32k.h,
1087 config/tc-openrisc.c, config/tc-openrisc.h, config/tc-or32.c,
1088 config/tc-or32.h, config/tc-pdp11.c, config/tc-pdp11.h,
1089 config/tc-pj.c, config/tc-pj.h, config/tc-ppc.c, config/tc-ppc.h,
1090 config/tc-s390.c, config/tc-s390.h, config/tc-score.c,
1091 config/tc-score.h, config/tc-sh64.c, config/tc-sh64.h,
1092 config/tc-sh.c, config/tc-sh.h, config/tc-sparc.c,
1093 config/tc-sparc.h, config/tc-spu.c, config/tc-spu.h,
1094 config/tc-tic30.c, config/tc-tic30.h, config/tc-tic4x.c,
1095 config/tc-tic4x.h, config/tc-tic54x.c, config/tc-tic54x.h,
1096 config/tc-v850.c, config/tc-v850.h, config/tc-vax.c,
1097 config/tc-vax.h, config/tc-xc16x.c, config/tc-x16x.h,
1098 config/tc-xstormy16.c, config/tc-xstormy16.h, config/tc-xtensa.c,
1099 config/tc-xtensa.h, config/tc-z80.c, config/tc-z80.h,
1100 config/tc-z8k.c, config/tc-z8k.h, config/te-386bsd.h,
1101 config/te-freebsd.h, config/te-hppa.h, config/te-irix.h,
1102 config/te-netware.h, config/te-sparcaout.h, config/te-tmips.h,
1103 config/te-vxworks.h, config/vax-inst.h, config/xtensa-istack.h,
1104 config/xtensa-relax.c, config/xtensa-relax.h: Likewise.
1106 * flonum-mult.c: Likewise, and also correct typo referring to
1107 non-existant GNU Assembler General Public License.
1108 * config/tc-m68851.h: Likewise.
1109 * NEWS: Mention the new license. Also note where the 2.17 release
1111 * config/e-crisaout.c: Add copyright header.
1112 * config/e-criself.c, config/e-i386aout.c, config/e-i386coff.c,
1113 config/e-i386elf.c, config/e-mipscoff.c, config/e-mipself.c,
1114 config/obj-multi.c, config/te-aix5.h, config/te-armeabi.h,
1115 config/te-armlinuxeabi.h, config/te-dynix.h, config/te-epoc-pe.h,
1116 config/te-generic.h, config/te-gnu.h, config/te-go32.h,
1117 config/te-hppa64.h, config/te-hppalinux64.h, config/te-hpux.h,
1118 config/te-i386aix.h, config/te-ia64aix.h, config/te-interix.h,
1119 config/te-linux.h, config/te-lnews.h, config/te-lynx.h,
1120 config/te-mach.h, config/te-macos.h, config/te-nbsd532.h,
1121 config/te-nbsd.h, config/te-pc532mach.h, config/te-pe.h,
1122 config/te-pep.h, config/te-psos.h, config/te-riscix.h,
1123 config/te-sun3.h, config/te-svr4.h, config/te-symbian.h,
1124 config/te-wince-pe.h: Likewise.
1126 2007-07-03 Nathan Sidwell <nathan@codesourcery.com>
1128 * config/tc-m68k.c (m68k_ip): Add j & K operand types.
1129 (install_operand): Add E encoding.
1130 (md_begin): Check and skip initial '.' arg character.
1131 (get_num): Add 0..511 case.
1133 2007-07-03 Alan Modra <amodra@bigpond.net.au>
1136 * config/obj-elf.c (elf_ecoff_set_ext): Make static when OBJ_MAYBE_ELF.
1137 * config/obj-elf.h (obj_ecoff_set_ext): Comment.
1139 2007-07-03 Mikkel Lauritsen <renard@nospam.dk>
1142 * app.c (do_scrub_chars <state 5>): Check for output buffer full
1145 2007-07-02 Joseph Myers <joseph@codesourcery.com>
1147 * config/tc-mips.c (s_dtprelword, s_dtpreldword,
1148 s_dtprel_internal): New.
1149 (mips_pseudo_table): Add .dtprelword and .dtpreldword.
1150 (md_apply_fix): Handle BFD_RELOC_MIPS_TLS_DTPREL32 and
1151 BFD_RELOC_MIPS_TLS_DTPREL64.
1153 2007-07-02 Alan Modra <amodra@bigpond.net.au>
1155 * Makefile.am: Run "make dep-am".
1156 * Makefile.in: Regenerate.
1157 * aclocal.m4: Regenerate.
1158 * config.in: Regenerate.
1159 * doc/Makefile.in: Regenerate.
1160 * po/POTFILES.in: Regenerate.
1161 * po/gas.pot: Regenerate.
1163 2007-07-02 Alan Modra <amodra@bigpond.net.au>
1165 * config/tc-ppc.c (ppc_pe_section): Comment out code assigning
1166 coff section flag values to bfd section flag.
1168 2007-06-30 H.J. Lu <hongjiu.lu@intel.com>
1170 * aclocal.m4: Regenerated.
1171 * doc/Makefile.in: Likewise.
1172 * Makefile.in: Likewise.
1174 2007-06-29 Joseph Myers <joseph@codesourcery.com>
1176 * as.c (main): Only call create_obj_attrs_section if IS_ELF.
1178 2007-06-29 Joseph Myers <joseph@codesourcery.com>
1180 * as.c (create_obj_attrs_section): New.
1181 (main): Call create_obj_attrs_section for ELF.
1182 * read.c (s_gnu_attribute, skip_whitespace, skip_past_char,
1183 skip_past_comma, s_vendor_attribute): New.
1184 (potable): Add gnu_attribute for ELF.
1185 * read.h (s_vendor_attribute): Declare.
1186 * config/tc-arm.c (s_arm_eabi_attribute): Replace by wrapper
1187 round s_vendor_attribute.
1188 (aeabi_set_public_attributes): Update for new attributes
1190 (arm_md_end): Remove attributes contents setting now done
1193 2007-06-29 M R Swami Reddy <MR.Swami.Redd@nsc.com>
1195 * Makefile.am: Add CR16 related entry.
1196 * Makefile.in: Regenerate.
1197 * config/tc-cr16.h: New file
1198 * config/tc-cr16.c: New file
1199 * doc/c-cr16.texi: New file for cr16
1200 * doc/all.texi: Entry for cr16
1201 * doc/Makefile.am: Added c-cr16.texi
1202 * doc/Makefile.in: Regenerate
1203 * doc/as.texinfo: Entry for CR16 target
1204 * NEWS: Announce the support for the new target.
1206 2007-06-26 Paul Brook <paul@codesourcery.com>
1208 * config/tc-arm.c (parse_operands): Accept generic coprocessor regs
1210 (reg_names): Add fpinst, pfinst2, mvfr0 and mvfr1.
1212 2007-06-25 H.J. Lu <hongjiu.lu@intel.com>
1214 * config/tc-i386.c (process_operands): Replace regKludge
1217 2007-06-25 Richard Sandiford <richard@codesourcery.com>
1219 * config/tc-mips.h (TC_SYMFIELD_TYPE): New.
1220 * config/tc-mips.c (append_insn): Record which symbols have
1221 R_MIPS16_26 relocations against them.
1222 (mips_fix_adjustable): Don't reduce relocations against such symbols.
1224 2007-06-22 Sterling Augustine <sterling@tensilica.com>
1226 * config/tc-xtensa.c (xg_assembly_relax): Comment termination rules.
1227 (frag_format_size): Handle RELAX_IMMED_STEP3.
1228 (xtensa_relax_frag, md_convert_frag): Likewise.
1229 * config/tc-xtensa.h (xtensa_relax_statesE): Add RELAX_IMMED_STEP3.
1230 (RELAX_IMMED_MAXSTEPS): Adjust.
1231 * config/xtensa-relax.c (widen_spec_list): Add transitions from
1232 wide branches to branch-over-jumps.
1233 (build_transition): Handle wide branches in transition patterns.
1235 2007-06-22 H.J. Lu <hongjiu.lu@intel.com>
1237 * config/tc-i386.c (disp_size): New.
1238 (imm_size): Likewise.
1239 (output_disp): Use disp_size and imm_size.
1240 (output_imm): Use imm_size.
1242 2007-06-19 Sterling Augustine <sterling@tensilica.com>
1244 * config/tc-xtensa.h (struct xtensa_frag_type): Update comment about
1245 use of literal_frag field.
1246 * config/tc-xtensa.c (xtensa_mark_literal_pool_location): Record frag
1247 in the literal_frag field.
1248 (xtensa_move_literals): Use it here instead of searching. Update
1249 literal_frag field with new value.
1251 2007-06-14 Paul Brook <paul@codesourcery.com>
1253 * config/tc-arm.c (do_t_mov_cmp): Handle shift by register and
1254 narrow shift by immediate.
1256 2007-06-14 H.J. Lu <hongjiu.lu@intel.com>
1258 * Makefile.am (ACLOCAL_AMFLAGS): Add -I ../config -I ../bfd.
1260 * acinclude.m4: Don't include m4 files.
1261 (BFD_BINARY_FOPEN): Removed.
1262 Remove libtool kludge.
1264 * Makefile.in: Regenerated.
1265 * doc/Makefile.in: Likewise.
1266 * aclocal.m4: Likewise.
1267 * configure: Likewise.
1269 2007-06-11 Sterling Augustine <sterling@tensilica.com>
1270 Bob Wilson <bob.wilson@acm.org>
1272 * config/tc-xtensa.c (XTENSA_PROP_INSN_NO_TRANSFORM): Renamed to...
1273 (XTENSA_PROP_NO_TRANSFORM): ...this.
1274 (frag_flags_struct): Move is_no_transform out of the insn sub-struct.
1275 (xtensa_mark_frags_for_org): New.
1276 (xtensa_handle_align): Set RELAX_ORG frag subtype for rs_org.
1277 (xtensa_post_relax_hook): Call xtensa_mark_frags_for_org.
1278 (get_frag_property_flags): Adjust reference to is_no_transform flag.
1279 (xtensa_frag_flags_combinable): Likewise.
1280 (frag_flags_to_number): Likewise. Use XTENSA_PROP_NO_TRANSFORM.
1281 * config/tc-xtensa.h (xtensa_relax_statesE): Add RELAX_ORG.
1283 2007-06-06 Paul Brook <paul@codesourcery.com>
1285 * config/tc-arm.c (s_align): Pad code sections appropriately.
1287 2007-06-05 Paul Brook <paul@codesourcery.com>
1289 * config/tc-arm.c (insns): Correct Thumb-2 ldrd/strd opcodes.
1291 2007-06-05 Nick Clifton <nickc@redhat.com>
1294 * config/tc-sparc.c (sparc_ip): Terminate tls_ops array.
1296 2007-06-05 Alan Modra <amodra@bigpond.net.au>
1298 * config/tc-spu.c (spu_cons): Use deferred_expression. Handle
1300 (tc_gen_reloc): Abort if neither addsy or subsy is set.
1301 (md_apply_fix): Don't attempt to resolve SPU_PPU relocs.
1302 * config/tc-spu.h (md_operand): Handle @ppu without sym.
1304 2007-05-31 Paul Brook <paul@codesourcery.com>
1306 * config/tc-arm.c (insns): Allow strex on M profile cores.
1308 2007-05-29 David S. Miller <davem@davemloft.net>
1309 Jakub Jelinek <jakub@redhat.com>
1312 * config/tc-sparc.c (md_apply_fix): Fix relocation overflow checks
1313 for BFD_RELOC_SPARC_WDISP16 and BFD_RELOC_SPARC_WDISP19.
1315 2007-05-29 Alan Modra <amodra@bigpond.net.au>
1317 * config/tc-spu.h: Wrap in #ifndef/#endif. Delete coff macros.
1319 2007-05-29 Alan Modra <amodra@bigpond.net.au>
1321 * config/tc-ppc.c: Convert to ISO C.
1322 * config/tc-ppc.c: Likewise.
1324 2007-05-29 Alan Modra <amodra@bigpond.net.au>
1326 * write.h (EXEC_MACHINE_TYPE): Delete.
1327 (string_byte_count, section_alignment): Delete.
1329 2007-05-28 Nathan Sidwell <nathan@codesourcery.com>
1331 * app.c (do_scrub_chars): Cope with \ at end of buffer.
1333 2007-05-26 Alan Modra <amodra@bigpond.net.au>
1335 * config/tc-ppc.c (ppc_insert_operand): Truncate sign bits in
1336 top 32 bits of 64 bit value if so doing results in passing
1337 range check. Rewrite sign extension fudges similarly. Enable
1338 fudges for powerpc64 too. Report user value if range check
1339 fails rather than fudged value. Negate PPC_OPERAND_NEGATIVE
1340 range rather than value, also to report user value on failure.
1342 2007-03-25 Paul Brook <paul@codesourcery.com>
1344 * config/tc-arm.c (T2_SUBS_PC_LR): Define.
1345 (do_t_add_sub): Correctly encode subs pc, lr, #const.
1346 (do_t_mov_cmp): Correctly encode movs pc, lr.
1348 2007-05-24 Steve Ellcey <sje@cup.hp.com>
1350 * Makefile.in: Regnerate.
1351 * configure: Regenerate.
1352 * aclocal.m4: Regenerate.
1353 * doc/Makefile.in: Regenerate.
1355 2007-05-22 Bob Wilson <bob.wilson@acm.org>
1357 * doc/c-xtensa.texi (Xtensa Automatic Alignment): Remove statements
1358 and index entries about automatic alignment of ENTRY instructions.
1360 2007-05-22 Nick Clifton <nickc@redhat.com>
1362 * doc/as.texinfo: Use @copying around the copyright notice.
1364 2007-05-18 Joseph Myers <joseph@codesourcery.com>
1366 * config/tc-mips.c (s_mipsset): Use generic s_set for directives
1369 2007-05-17 H.J. Lu <hongjiu.lu@intel.com>
1372 2003-06-05 Michal Ludvig <mludvig@suse.cz>
1373 * doc/as.texinfo: Document new directives: .cfi_restore,
1374 .cfi_undefined, .cfi_same_value, .cfi_return_column,
1375 .cfi_remember_state and .cfi_restore_state.
1377 2007-05-17 Nathan Sidwell <nathan@codesourcery.com>
1379 * config/tc-m68k.c (md_apply_fix): Show value of out of range
1380 fixups in error message.
1381 (md_conver_frag_1): Propagate the fix source location and use
1382 as_bad_where rather than fatal, for better error messages.
1384 2007-05-16 Paul Brook <paul@codesourcery.com>
1386 * config/tc-arm.c (v7m_psrs): Add uppercase PSR names and xpsr.
1388 2007-05-15 Mark Shinwell <shinwell@codesourcery.com>
1390 * app.c (do_scrub_chars): Don't damage \@ pseudo-variables.
1392 2007-05-15 Vincent Riviere <vincent.riviere@freesbee.fr>
1395 * config/tc-m68k.c (relaxable_symbol): Make sure that the correct
1396 addend is stored for relocs against weak symbols.
1397 (md_apply_fix): So not loose track of addend for relocs against
1400 2007-05-14 Thiemo Seufer <ths@mips.com>
1402 * config/tc-mips.c (md_parse_option): Fix parsing of -O option.
1404 2007-05-14 Mei Ligang <ligang@sunnorth.com.cn>
1406 * config/tc-score.c (data_op2, validate_immediate): Fix bug for
1407 addri, addri.c, subi, and subi.c when immediate number is hex.
1408 (score_insns): Remove subis and subis.c.
1409 (do_sub_rdi16): Delete.
1411 2007-05-11 Alan Modra <amodra@bigpond.net.au>
1413 * config/tc-spu.c (md_pseudo_table): Add int, long, quad. Call
1415 (md_assemble): Tidy use of insn.flag.
1416 (get_imm): Likewise. Handle uppercase input too.
1417 (spu_cons): New function.
1418 * config/tc-spu.h (tc_fix_adjustable): Don't adjust SPU_PPU relocs.
1419 (TC_FORCE_RELOCATION): Don't resolve them either.
1421 2007-05-05 Mark Shinwell <shinwell@codesourcery.com>
1423 * config/tc-arm.c (md_apply_fix): Generate more accurate
1424 diagnostic when 8-bit immediate range is exceeded for
1425 BFD_RELOC_ARM_OFFSET_IMM8.
1427 2007-05-04 Alan Modra <amodra@bigpond.net.au>
1430 * config/tc-i386.c (lex_got): Don't replace the reloc token with
1431 a space if we already have a space.
1433 2007-05-03 H.J. Lu <hongjiu.lu@intel.com>
1435 * config/tc-i386.c (match_template): Don't explicitly check
1436 suffix for crc32 in Intel mode.
1437 (process_suffix): Issue an error for crc32 if the operand size
1440 2007-05-03 Vincent Riviere <vincent.riviere@freesbee.fr>
1441 Nick Clifton <nickc@redhat.com>
1444 * config/tc-m68k.c (relaxable_symbol): Do not relax weak symbols.
1445 (tc_gen_reloc): Adjust the addend of relocs against weak symbols.
1446 (md_apply_fix): Put zero values into the frags referencing weak
1449 2007-05-02 Alan Modra <amodra@bigpond.net.au>
1452 * config/tc-ppc.c (ppc_insert_operand): Don't increase min for
1455 2007-05-01 H.J. Lu <hongjiu.lu@intel.com>
1457 * config/tc-i386.c (match_template): Check suffix for crc32 in
1459 (process_suffix): Default the suffix of 8bit crc32 to
1461 (check_byte_reg): Skip check for 8bit crc32.
1463 2007-04-30 H.J. Lu <hongjiu.lu@intel.com>
1465 * config/tc-i386.c (md_assemble): Use register_prefix in
1466 error/warning message.
1467 (check_byte_reg): Likewise.
1468 (check_long_reg): Likewise.
1469 (check_qword_reg): Likewise.
1470 (check_word_reg): Likewise.
1471 (process_operands): Likewise.
1473 2007-04-30 Alan Modra <amodra@bigpond.net.au>
1476 * config/tc-ppc.c (ppc_insert_operand): Disable range check if
1479 2007-04-28 Thiemo Seufer <ths@networkno.de>
1481 * config/tc-mips.c: Fix comment.
1483 2007-04-26 Anatoly Sokolov <aesok@post.ru>
1485 * config/tc-avr.c (mcu_types): Add support for atmega8hva and
1486 atmega16hva devices. Move at90usb82 device to 'avr5' architecture.
1487 * doc/c-avr.texi: Document new devices.
1489 2007-04-24 Alan Modra <amodra@bigpond.net.au>
1491 * Makefile.am: Run "make dep-am".
1492 * Makefile.in: Regenerate.
1494 2007-04-23 Nathan Sidwell <nathan@codesourcery.com>
1496 * config/tc-m68k.c (mcf54455_ctrl): New.
1497 (HAVE_LONG_DISP, HAVE_LONG_CALL, HAVE_LONG_COND): New.
1498 (m68k_archs): Add isac.
1499 (m68k_cpus): Add 54455 family.
1500 (m68k_ip): Split Bg into Bb, Bs, Bg.
1501 (m68k_elf_final_processing): Add ISA_C.
1502 * doc/c-m68k.texi (M680x0 Options): Add isac.
1504 2007-04-22 Alan Modra <amodra@bigpond.net.au>
1506 * read.c (read_a_source_file): Skip multiple spaces to
1507 cover hack in mmix md_start_line_hook which overwrites a
1508 colon with a space. Delete sermon and needless assertion.
1510 2007-04-21 Alan Modra <amodra@bigpond.net.au>
1512 * config/atof-vax.c (atof_vax_sizeof): Change return type to unsigned.
1513 (md_atof): Make number_of_chars unsigned. Revert last change.
1514 * config/tc-or32.c (md_apply_fix): Delete bogus assertions.
1515 * config/tc-sh.c (sh_optimize_expr): Only define for OBJ_ELF.
1516 * config/tc-sh.h (md_optimize_expr): Likewise.
1517 * config/tc-sh64.c (shmedia_md_pcrel_from_section): Delete bogus
1519 * config/tc-xtensa.c (convert_frag_immed_finish_loop): Likewise.
1521 2007-04-21 Nick Clifton <nickc@redhat.com>
1523 * config/atof-vax.c (md_atof): Fix comparison inside know().
1525 * config/tc-ia64.c (emit_one_bundle): Fix typo.
1527 2007-04-21 Alan Modra <amodra@bigpond.net.au>
1529 * expr.c (expr): Assert on rankarg, not rank which can be unsigned.
1530 * read.c (read_a_source_file): Remove buffer_limit[-1] assertion.
1531 Don't skip over NUL char.
1532 (pseudo_set): Set X_op for registers to O_register.
1533 * symbols.c (symbol_clone): Remove assertion that sym is defined.
1534 (resolve_symbol_value): Resolve O_register symbols.
1535 * config/tc-i386.c (parse_real_register): Don't use i386_float_regtab.
1536 Instead find st(0) by hash lookup.
1537 * config/tc-ppc.c (ppc_macro): Warning fix.
1539 * as.h (ENABLE_CHECKING): Default define to 0.
1540 (know): Assert if ENABLE_CHECKING.
1541 (struct relax_type): Remove superfluous declaration.
1542 * configure.in (--enable-checking): New.
1543 * configure: Regenerate.
1544 * config.in: Regenerate.
1545 * config/tc-ppc.c (ppc_setup_opcodes): Do checks when ENABLE_CHECKING.
1546 Check for duplicate powerpc_operands entries.
1548 2007-04-20 Nathan Sidwell <nathan@codesourcery.com>
1550 * config/tc-m68k.c (mcf5253_ctrl): New.
1551 (mcf52223_ctrl): New.
1552 (m68k_cpus): Add 5253, 52221, 52223.
1554 * config/m68k-parse.h (RAMBAR_ALT): New.
1555 * config/tc-m68k.c (mcf5206_ctrl, mcf5307_ctrl): New.
1556 (mcf_ctrl, mcf5208_ctrl, mcf5210a_ctrl, mcf5213_ctrl, mcf52235_ctrl,
1557 mcf5225_ctrl, mcf5235_ctrl, mcf5271_ctrl, mcf5275_ctrl,
1558 mcf5282_ctrl, mcf5329_ctrl, mcf5373_ctrl, mcfv4e_ctrl,
1559 mcf5475_ctrl, mcf5485_ctrl): Add RAMBAR synonym for
1561 (mcf5272_ctrl): Add RAMBAR0, replace add RAMBAR with RAMBAR_ALT.
1562 (m68k_cpus): Adjust 5206, 5206e & 5307 entries.
1563 (m68k_ip) <Case J>: Detect when RAMBAR_ALT should be used. Add it
1564 to control register mapping.
1566 2007-04-20 Alan Modra <amodra@bigpond.net.au>
1568 * messages.c (as_internal_value_out_of_range): Fix typo in
1569 error message. Return after printing domain error.
1570 * config/tc-ppc.c (ppc_insert_operand): Preserve low zero bits
1571 in max when shifting right.
1573 2007-04-20 Alan Modra <amodra@bigpond.net.au>
1575 * messages.c (as_internal_value_out_of_range): Extend to report
1576 errors for values with invalid low bits set.
1577 * config/tc-ppc.c (ppc_setup_opcodes): Check powerpc_operands bitm
1578 fields. Check that operands and opcode fields are disjoint.
1579 (ppc_insert_operand): Check operands using mask rather than bit
1580 count. Check low bits too. Handle PPC_OPERAND_PLUS1. Adjust
1582 (md_apply_fix): Adjust for struct powerpc_operand change.
1584 2007-04-19 Paul Brook <paul@codesourcery.com>
1586 * config/tc-arm.c (md_assemble): Only allow 16-bit instructions on
1587 Thumb-1. Add sanity check for bogus relaxations.
1589 2007-04-19 Paul Brook <paul@codesourcery.com>
1591 * config/tc-arm.c (insns): Allow rsb and rsbs on Thumb-1.
1593 2007-04-19 Alan Modra <amodra@bigpond.net.au>
1595 * Makefile.am: Run "make dep-am".
1596 * Makefile.in: Regenerate.
1598 2007-04-19 Nathan Froyd <froydnj@codesourcery.com>
1600 * doc/c-ppc.texi (PowerPC-Opts): Document -me500, -me500x2, -mspe.
1602 2007-04-18 H.J. Lu <hongjiu.lu@intel.com>
1604 * doc/c-i386.texi; Document .ssse3, .sse4.1, .sse4.2 and .sse4.
1606 2007-04-18 H.J. Lu <hongjiu.lu@intel.com>
1608 * config/tc-i386.c (cpu_arch): Add .sse4.2 and .sse4.
1609 (match_template): Handle operand size for crc32 in SSE4.2.
1610 (process_suffix): Handle operand type for crc32 in SSE4.2.
1611 (output_insn): Support SSE4.2.
1613 2007-04-18 H.J. Lu <hongjiu.lu@intel.com>
1615 * config/tc-i386.c (cpu_arch): Add .sse4.1.
1616 (process_operands): Adjust implicit operand for blendvpd,
1617 blendvps and pblendvb in SSE4.1.
1618 (output_insn): Support SSE4.1.
1620 2007-04-18 Paul Brook <paul@codesourcery.com>
1622 * config/tc-arm.c (do_t_rsb): Use 16-bit encoding when possible.
1624 2007-04-16 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1626 * config/tc-sh.c (sh_handle_align): Call as_bad_where instead
1627 of as_warn_where for misaligned data.
1629 2007-04-15 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1631 * config/tc-sh.c (align_test_frag_offset_fixed_p): Handle
1634 2007-04-14 Steve Ellcey <sje@cup.hp.com>
1636 * Makefile.am: Add ACLOCAL_AMFLAGS.
1637 * Makefile.in: Regenerate.
1639 2007-04-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1641 * config/tc-sh.c (align_test_frag_offset_fixed_p): New.
1642 (sh_optimize_expr): Likewise.
1643 * config/tc-sh.h (md_optimize_expr): Define.
1644 (sh_optimize_expr): Prototype.
1646 2007-04-06 Matt Thomas <matt@netbsd.org>
1648 * config/tc-vax.c (vax_cons): Added to support %pcrel{8,16,32}(exp)
1649 to emit pcrel relocations by DWARF2 in non-code sections. Borrowed
1650 heavily from tc-sparc.c. (vax_cons_fix_new): Likewise.
1652 2007-04-04 Kazu Hirata <kazu@codesourcery.com>
1654 * config/tc-m68k.c (HAVE_LONG_BRANCH): Add fido_a.
1656 2007-04-04 Paul Brook <paul@codesourcery.com>
1658 * config/tc-arm.c (do_neon_ext): Enforce immediate range.
1659 (insns): Use I15 for vext.
1661 2007-04-04 Paul Brook <paul@codesourcery.com>
1663 * configure.tgt: Loosen checks for arm uclinux eabi targets.
1665 2007-04-02 Sterling Augustine <sterling@tensilica.com>
1667 * config/tc-xtensa.c (xtensa_flush_pending_output): Check
1668 outputting_stabs_line_debug.
1670 2007-03-26 Anatoly Sokolov <aesok@post.ru>
1672 * config/tc-avr.c (mcu_types): Add support for at90pwm1, at90usb82,
1673 at90usb162, atmega325p, atmega329p, atmega3250p and atmega3290p
1675 * doc/c-avr.texi: Document new devices.
1677 2007-04-02 Richard Sandiford <richard@codesourcery.com>
1679 * doc/as.texinfo: Add -mvxworks-pic to the list of MIPS options.
1680 * doc/c-mips.texi (-KPIC, -mvxworks-pic): Document.
1681 * config/tc-mips.c (md_show_usage): Mention -mvxworks-pic.
1683 2007-03-30 Sterling Augustine <sterling@tensilica.com>
1684 Bob Wilson <bob.wilson@acm.org>
1686 * config/tc-xtensa.c (xtensa_move_labels): Remove loops_ok argument.
1687 Do not check is_loop_target flag.
1688 (xtensa_frob_label): Adjust calls to xtensa_move_labels.
1689 (xg_assemble_vliw_tokens): Likewise. Also avoid calling
1690 xtensa_move_labels for alignment of loop opcodes.
1692 2007-03-30 H.J. Lu <hongjiu.lu@intel.com>
1694 * config/tc-i386.c (process_suffix): Reindent a bit.
1696 2007-03-30 Paul Brook <paul@codesourcery.com>
1698 * config/tc-arm.c (encode_thumb2_ldmstm): New function.
1699 (do_t_ldmstm): Generate 16-bit push/pop. Use encode_thumb2_ldmstm.
1700 (do_t_push_pop): Use encode_thumb2_ldmstm.
1702 2007-03-29 DJ Delorie <dj@redhat.com>
1704 * config/tc-m32c.c (rl_for, relaxable): Protect argument.
1705 (md_relax_table): Add entries for ADJNZ macros.
1706 (M32C_Macros): Add ADJNZ macros.
1707 (subtype_mappings): Add entries for ADJNZ macros.
1708 (insn_to_subtype): Check for adjnz and sbjnz insns.
1709 (md_estimate_size_before_relax): Pass insn to insn_to_subtype.
1710 (md_convert_frag): Convert adjnz and sbjnz.
1712 2007-03-29 Nick Clifton <nickc@redhat.com>
1714 * itbl-ops.c (itbl_entry): Remove unnecessary and excessively long
1716 * itbl-ops.h (enum e_processor): Initialise the e_nprocs field
1717 using ITBL_NUMBER_OF_PROCESSORS.
1718 * itbl-parse.y (yyerror): Remove use of redundant macro PARAMS.
1720 2007-03-28 H.J. Lu <hongjiu.lu@intel.com>
1722 * config/tc-i386.c (build_modrm_byte): For instructions with 2
1723 register operands, encode destination in i.rm.regmem if its
1726 2007-03-28 Richard Sandiford <richard@codesourcery.com>
1727 Phil Edwards <phil@codesourcery.com>
1729 * doc/as.texinfo: Put the contents after the title page rather
1730 than at the end of the document.
1732 2007-03-27 Alan Modra <amodra@bigpond.net.au>
1734 * NEWS: Mention ".reloc".
1736 2007-03-26 Sterling Augustine <sterling@tensilica.com>
1738 * config/tc-xtensa.c (xg_translate_idioms): Allow assembly idioms
1739 in FLIX instructions.
1741 2007-03-26 Julian Brown <julian@codesourcery.com>
1743 * config/tc-arm.c (arm_it): Add immisfloat field.
1744 (parse_qfloat_immediate): Disallow integer syntax for floating-point
1745 immediates. Fix hex immediates, handle 0.0 and -0.0 specially.
1746 (parse_neon_mov): Set immisfloat bit for operand if it parsed as a
1748 (neon_cmode_for_move_imm): Reject non-float immediates for float
1750 (neon_move_immediate): Pass immisfloat bit to neon_cmode_for_move_imm.
1752 2007-03-26 Julian Brown <julian@codesourcery.com>
1754 * doc/c-arm.texi: Add documentation for .dn/.qn directives.
1756 2007-03-26 Alan Modra <amodra@bigpond.net.au>
1758 * doc/as.texinfo (Reloc): Document.
1759 * read.c (potable): Add "reloc".
1760 (s_reloc): New function.
1761 * write.c (reloc_list): New global var.
1762 (resolve_reloc_expr_symbols): New function.
1763 (write_object_file): Call it.
1764 (write_relocs): Process reloc_list.
1765 * write.h (struct reloc_list): New.
1766 (reloc_list): Declare.
1768 2007-03-24 Paul Brook <paul@codesourcery.com>
1770 * config/tc-arm.c (do_t_ldmstm): Error on Thumb-2 addressing modes.
1772 2007-03-24 Paul Brook <paul@codesourcery.com>
1773 Mark Shinwell <shinwell@codesourcery.com>
1775 * config/tc-arm.c (operand_parse_code): Add OP_oRRw.
1776 (parse_operands): Don't expect comma if first operand missing.
1778 (do_srs): Encode register number, checking it is r13. Update comment.
1779 (insns): Update SRS entries to take a register.
1781 2007-03-23 H.J. Lu <hongjiu.lu@intel.com>
1783 * config/tc-i386.c (md_begin): Allow '.' in mnemonic.
1785 2007-03-23 Mark Shinwell <shinwell@codesourcery.com>
1787 * config/tc-arm.c (md_apply_fix): Turn CBZ instructions that
1788 attempt to jump to the next instruction into NOPs.
1790 2007-03-23 Alan Modra <amodra@bigpond.net.au>
1792 * config/tc-spu.c: Don't include opcode/spu.h.
1793 (md_assemble): Set tc_fix_data.insn_tag and arg_format.
1794 (md_apply_fix): Adjust.
1795 * config/tc-spu.h: Include opcode/spu.h.
1796 (struct tc_fix_info): New.
1797 (TC_FIX_TYPE, TC_INIT_FIX_DATA): Adjust.
1798 (TC_FORCE_RELOCATION): Define.
1800 2007-03-22 Joseph Myers <joseph@codesourcery.com>
1802 * doc/as.texinfo: Include VERSION_PACKAGE when reporting version.
1804 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1806 * config/tc-i386.c (process_suffix): Check 0x90 instead of
1807 xchg for xchg %rax,%rax.
1809 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1811 * config/tc-i386.c: Replace REX_MODE64, REX_EXTX, REX_EXTY
1812 and REX_EXTZ with REX_W, REX_R, REX_X and REX_B respectively.
1814 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1817 * config/tc-i386.c (match_template): Properly handle 64bit mode
1820 2007-03-21 Anton Ertl <anton@mips.complang.tuw>
1823 * config/tc-alpha.c (emit_ustX): Fix ustq code generation.
1825 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1827 * Makefile.am: Run dep-am.
1828 * Makefile.in: Regenerated.
1830 * config/tc-i386.c: Don't include "opcodes/i386-opc.h".
1832 * config/tc-i386.h: Include "opcodes/i386-opc.h".
1833 (NOP_OPCODE): Removed.
1834 (template): Likewise.
1836 2007-03-21 Andreas Schwab <schwab@suse.de>
1838 * config/tc-i386.h (NOP_OPCODE): Restore.
1840 2007-03-18 Mark Shinwell <shinwell@codesourcery.com>
1842 * config/tc-arm.c (do_mul): Don't warn about overlapping
1843 Rd and Rm operands when assembling for v6 or above.
1844 Correctly capitalize register names in the messages.
1845 (do_mlas): Likewise. Delete spurious blank line.
1847 2007-03-16 Kazu Hirata <kazu@codesourcery.com>
1849 * config/tc-m68k.c (m68k_cpus): Add an entry for fidoa.
1851 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1853 * config/tc-i386.c (md_begin): Use i386_regtab_size to scan
1855 (parse_register): Use i386_regtab_size instead of ARRAY_SIZE
1858 2007-03-15 Alexandre Oliva <aoliva@redhat.com>
1861 * app.c (do_scrub_chars): PUT after setting states.
1863 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1865 * Makefile.am: Run "make dep-am".
1866 * Makefile.in: Regenerated.
1868 * config/tc-i386.c: Include "opcodes/i386-opc.h" instead of
1870 (md_begin): Check reg_name != NULL for the last entry in
1873 * config/tc-i386.h: Move many entries to opcode/i386.h and
1876 * configure.in (need_opcodes): Set true for i386.
1877 * configure: Regenerated.
1879 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1881 * Makefile.am (REPORT_BUGS_TO): Removed.
1882 (INCLUDES): Remove -DREPORT_BUGS_TO.
1883 * Makefile.in: Regenerated.
1885 * configure.in (--with-bugurl): Removed.
1886 * configure: Regenerated.
1888 * doc/Makefile.am (as_TEXINFOS): Remove gasver.texi.
1889 (AM_MAKEINFOFLAGS): Add -I ../../bfd/doc.
1890 (TEXI2DVI): Likewise.
1891 (gasver.texi): Removed.
1892 (MOSTLYCLEANFILES): Remove gasver.texi.
1893 (as.1): Don't depend on gasver.texi.
1894 * doc/Makefile.in: Regenerated.
1896 * doc/as.texi: Include bfdver.texi instead of gasver.texi.
1898 2007-03-14 Daniel Jacobowitz <dan@codesourcery.com>
1900 * config/tc-arm.c (arm_copy_symbol_attributes): New.
1901 * config/tc-arm.h (arm_copy_symbol_attributes): Declare.
1902 (TC_COPY_SYMBOL_ATTRIBUTES): Define.
1903 * gas/symbols.c (copy_symbol_attributes): Use
1904 TC_COPY_SYMBOL_ATTRIBUTES.
1906 2007-03-14 Paul Brook <paul@codesourcery.com>
1908 * config/tc-arm.c (T16_32_TAB): Fix dec_sp encoding.
1910 2007-03-14 Alan Modra <amodra@bigpond.net.au>
1913 * write.c (relax_segment): Insert extra alignment padding
1914 to break infinite relax loop when given impossible
1915 gcc_except_table assembly.
1917 2007-03-12 H.J. Lu <hongjiu.lu@intel.com>
1919 * config/tc-i386.c (md_assemble): Use Opcode_XXX instead of XXX
1920 on i.tm.base_opcode.
1921 (match_template): Likewise.
1922 (process_operands): Use ~0x3 mask to match MOV_AX_DISP32.
1924 * config/tc-i386.h (Opcode_D): New.
1925 (Opcode_FloatR): Likewise.
1926 (Opcode_FloatD): Likewise.
1929 (FloatMF): Likewise.
1933 2007-03-09 Alexandre Oliva <aoliva@redhat.com>
1935 * app.c (do_scrub_chars): Recognize comments after # line "file".
1936 * read.c (get_linefile_number): New.
1937 (s_app_line): Accept ill-formed .linefile lines as comments.
1939 2007-03-09 Alan Modra <amodra@bigpond.net.au>
1941 * config/tc-i386.h (WORKING_DOT_WORD): Define.
1943 2007-03-09 Alexandre Oliva <aoliva@redhat.com>
1945 * app.c (do_scrub_chars): Turn #<line>"file"flags into .linefile.
1946 * as.h (new_logical_line_flags): New.
1947 * input-scrub.c (new_logical_line): Turned into wrapper for...
1948 (new_logical_line_flags): this. Handle flags.
1949 * read.c (potable): Add linefile. Adjust appline argument.
1950 (s_app_file): Fake .appfiles no more.
1951 (s_app_line): For .linefile, accept file name and flags.
1953 2007-03-08 Alan Modra <amodra@bigpond.net.au>
1955 * symbols.c (symbol_relc_make_sym): Comment typo fixes.
1957 2007-03-08 Alan Modra <amodra@bigpond.net.au>
1959 * Makefile.am: Run "make dep-am".
1960 * Makefile.in: Regenerate.
1961 * po/POTFILES.in: Regenerate.
1963 2007-03-07 Joseph Myers <joseph@codesourcery.com>
1965 * configure.in (REPORT_BUGS_TEXI): Define to Texinfo version of
1967 * doc/Makefile.am (gasver.texi): Define BUGURL.
1968 * doc/as.texinfo: Use BUGURL.
1969 * Makefile.in, configure, doc/Makefile.in: Regenerate.
1971 2007-03-06 Andreas Krebbel <krebbel1@de.ibm.com>
1973 * config/tc-s390.c (md_parse_option): z9-ec option added.
1975 2007-03-02 Paul Brook <paul@codesourcery.com>
1977 * config/tc-arm.c (relax_immediate): Always return positive values.
1978 (relaxed_symbol_addr): New function.
1979 (relax_adr, relax_branch): Use it.
1980 (arm_relax_frag): Pass strect argument. Adjust infinite loop check.
1982 2007-03-01 Joseph Myers <joseph@codesourcery.com>
1984 * as.c (parse_args): Update copyright date.
1986 2007-02-28 Nathan Sidwell <nathan@codesourcery.com>
1988 * configure.tgt (sh-*-uclinux, sh[12]-*-uclinux): Specify as elf.
1990 2007-02-28 Nick Clifton <nickc@redhat.com>
1993 * config/tc-d10v.c (do_assemble): Do not generate error messages,
1994 just return -1 whenever a problem is encountered.
1995 (md_assemble): If do_assemble returns -1 generate a non-fatal
1996 error message and return.
1999 * config/tc-msp430.c (line_separator_char): Change to '{'.
2001 2007-02-27 Alan Modra <amodra@bigpond.net.au>
2003 * config/tc-m68hc11.c (fixup24): Correct fixup size.
2004 (build_jump_insn): Likewise.
2005 (build_insn): Likewise.
2006 (s_m68hc11_relax): Likewise.
2008 2007-02-27 Alan Modra <amodra@bigpond.net.au>
2010 * config/obj-elf.c (elf_frob_file): frag_wane any new frags.
2012 2007-02-25 Mark Shinwell <shinwell@codesourcery.com>
2014 * config/tc-arm.c (do_vfp_nsyn_pop): Use fldmias/fldmiad.
2016 2007-02-23 Alan Modra <amodra@bigpond.net.au>
2018 * config/tc-mn10300.c (md_convert_frag): Correct fixup size.
2019 (md_assemble): Likewise.
2021 2007-02-22 Alan Modra <amodra@bigpond.net.au>
2023 * write.c (size_seg): Always clear SEC_RELOC here.
2024 (install_reloc): New function, extracted from..
2025 (write_relocs): ..here. Combine RELOC_EXPANSION_POSSIBLE code
2026 with !RELOC_EXPANSION_POSSIBLE code. Don't add fr_offset when
2027 testing frag size. Set SEC_RELOC here.
2029 2007-02-21 Alan Modra <amodra@bigpond.net.au>
2032 * config/tc-avr.h (TC_FX_SIZE_SLACK): Define.
2034 2007-02-20 Thiemo Seufer <ths@mips.com>
2036 * doc/c-mips.texi: Document 74kc, 74kf, 74kx.
2038 2007-02-20 Thiemo Seufer <ths@mips.com>
2040 * config/tc-mips.c (mips_cpu_info_table): Add 74K configurations.
2042 2007-02-20 Thiemo Seufer <ths@mips.com>
2043 Chao-Ying Fu <fu@mips.com>
2045 * config/tc-mips.c (mips_set_options, mips_opts, file_ase_dspr2,
2046 ISA_SUPPORTS_DSPR2_ASE, MIPS_CPU_ASE_DSPR2): Add DSP R2 ASE support.
2047 (macro_build): Add case '2'.
2048 (macro): Expand M_BALIGN to nop, packrl.ph or balign.
2049 (validate_mips_insn): Add support for balign instruction.
2050 (mips_ip): Handle DSP R2 instructions. Support balign instruction.
2051 (OPTION_DSPR2, OPTION_NO_DSPR2, OPTION_COMPAT_ARCH_BASE,
2052 md_parse_option, mips_after_parse_args): Add -mdspr2 and -mno-dspr2
2053 command line options.
2054 (s_mipsset): Add support for .set dspr2 and .set nodspr2 directives.
2055 (md_show_usage): Add -mdspr2 and -mno-dspr2 help output.
2056 * doc/c-mips.texi, doc/as.texinfo: Document -mdspr2, -mno-dspr2,
2057 .set dspr2, .set nodspr2.
2059 2007-02-20 Nathan Sidwell <nathan@codesourcery.com>
2061 * config/tc-m68k.c (mcf5210a_ctrl, mcf52235_ctrl, mcf5225_ctrl): New.
2062 (m68k_cpus): Add 5210a..5211a, 52230..52235 5224..5225.
2064 2007-02-18 Alan Modra <amodra@bigpond.net.au>
2066 * write.c (TC_FX_SIZE_SLACK): Define.
2067 (write_relocs): Reinstate check for fixup within frag.
2068 * config/tc-bfin.h (TC_FX_SIZE_SLACK): Define.
2069 * config/tc-h8300.h (TC_FX_SIZE_SLACK): Define.
2070 * config/tc-mmix.h (TC_FX_SIZE_SLACK): Define.
2071 * config/tc-sh.h (TC_FX_SIZE_SLACK): Define.
2072 * config/tc-xstormy16.h (TC_FX_SIZE_SLACK): Define.
2074 2007-02-17 Mark Mitchell <mark@codesourcery.com>
2075 Nathan Sidwell <nathan@codesourcery.com>
2076 Vladimir Prus <vladimir@codesourcery.com
2077 Joseph Myers <joseph@codesourcery.com>
2079 * configure.in (--with-bugurl): New option.
2080 * configure: Regenerate.
2081 * dep-in.sed: Remove bin-bugs.h.
2082 * Makefile.am (REPORT_BUGS_TO): Define.
2083 (INCLUDES): Define REPORT_BUGS_TO.
2084 (DEP_INCLUDES): Likewise.
2085 ($(OBJS)): No longer depend on bin-bugs.h.
2086 * Makefile.in: Regenerate.
2087 * doc/Makefile.in: Regenerate.
2088 * as.c (show_usage): Don't print empty REPORT_BUGS_TO.
2089 * as.h: Remove include of bin-bugs.h.
2091 2007-02-17 Alan Modra <amodra@bigpond.net.au>
2093 * write.c: White space fixes.
2094 (fixup_segment): Move symbol_mri_common_p adjustments..
2095 (write_relocs): ..and symbol_equated_reloc_p adjustments..
2096 (adjust_reloc_syms): ..to here.
2098 2007-02-16 Alan Modra <amodra@bigpond.net.au>
2100 * subsegs.c (subseg_change, subseg_get): Use xcalloc rather than
2101 xmalloc, memset. Don't bother assigning NULL to known zero mem.
2102 (subseg_set_rest): Remove unnecessary cast.
2103 * write.c: Include libbfd.h. Replace PTR with void * throughout.
2104 Remove unnecessary forward declarations and casts.
2105 (set_symtab): Delete extern bfd_alloc.
2106 (fixup_segment): Move.
2108 2007-02-15 Nathan Sidwell <nathan@codesourcery.com>
2110 * config/m68k-parse.h (m68k_register): Add ROMBAR0, ASID.
2111 * config/tc-m68k.c (mcfv4e_ctrl): Add ColdFire specific names.
2112 (mcf5475_ctrl, mcf5485_ctrl): New.
2113 (m68k_cpus): Use mcf5485_ctrl and mcf5485_ctrl for those families.
2114 (m68k_ip): Add ASID, MMUBAR, ROMBAR0 handling.
2115 (init_table): Add asid, mmubar, adjust rombar0.
2117 2007-02-14 Alan Modra <amodra@bigpond.net.au>
2119 * config/tc-i386.h (Seg2ShortForm, Seg3ShortForm): Delete.
2120 * config/tc-i386.c: Wrap overly long lines, whitespace fixes.
2121 (process_operands): Move old Seg2ShortForm and Seg3ShortForm
2122 code, and test for these insns using a combination of
2123 opcode_modifier and operand_types.
2125 2007-02-07 Paul Brook <paul@codesourcery.com>
2127 * configure.tgt: Add arm*-*-uclinux-*eabi.
2129 2007-02-05 Dave Brolley <brolley@redhat.com>
2130 Richard Sandiford <rsandifo@redhat.com>
2131 DJ Delorie <dj@redhat.com>
2132 Stan Cox <scox@redhat.com>
2133 Jim Blandy <jimb@redhat.com>
2134 Nick Clifton <nickc@redhat.com>
2135 Jim Wilson <wilson@redhat.com>
2136 Frank Ch. Eigler <fche@redhat.com>
2137 Graydon Hoare <graydon@redhat.com>
2138 Ben Elliston <bje@redhat.com>
2139 John Healy <jhealy@redhat.com>
2140 Richard Henderson <rth@redhat.com>
2142 * Makefile.am (CPU_TYPES): Add mep.
2143 (TARGET_CPU_CFILES): Add tc-mep.c.
2144 (TARGET_CPU_HFILES): Add tc-mep.h.
2145 (DEPTC_mep_elf): New variable.
2146 (DEPTC_mep_coff): Likewise.
2147 (DEPOBJ_mep_coff, DEPOBJ_mep_elf, DEP_mep_coff, DEP_mep_elf): Likewise.
2148 * configure.in: Support mep.
2149 * configure.tgt: Likewise.
2150 * config/tc-mep.c: New file.
2151 * config/obj-elf.c: New file.
2152 * config/tc-mep.c: New file.
2153 * config/tc-mep.h: New file.
2154 * testsuite/gas/mep: New testsuite with content.
2155 * Makefile.in: Regenerate.
2156 * configure: Regenerate.
2158 2007-02-05 Dave Brolley <brolley@redhat.com>
2160 * cgen.c (gas_cgen_install_complex_reloc): Removed.
2161 (complex_reloc_installation_howto): Removed.
2163 2007-02-05 Dave Brolley <brolley@redhat.com>
2164 Graydon Hoare <graydon@redhat.com>
2165 DJ Delorie <dj@redhat.com>
2166 Catherine Moore <clm@redhat.com>
2167 Michael Chastain <chastain@redhat.com>
2168 Frank Ch. Eigler <fche@redhat.com>
2170 * symbols.c (use_complex_relocs_for): New, to decide
2171 when to use complex relocs. Add signed RELC support.
2172 (resolve_symbol_value): Call use_complex_relocs_for. Unconditionally
2173 encode expression symbols as mangled complex relocation symbols (when
2174 compiled with -DOBJ_COMPLEX_RELOC).
2175 (symbol_relc_make_sym,value,expr): New traversal/conversion routines.
2176 * cgen.c (gas_cgen_md_apply_fix3): Only set signed_p if RELC. Call
2177 encode_addend with new args. Modify to get start, length from
2178 ifield whenever it is set. Also change condition on which
2179 self-describing relocs are encoded. Add hook into
2180 gas_cgen_encode_addend.
2181 (queue_fixup_recursively): Add signed RELC support. Change from masked
2182 expr to trunc flag. Restore assignment of sub-field value to
2183 temporary in fixups array. Reflect changed meaning of last arg to
2184 queue_fixup_recursively.
2185 (fixup): Add cgen_maybe_multi_ifield member.
2186 (make_right_shifted_expr): New function.
2187 (queue_fixup): Change to recursive function that fragments
2188 fixups if operand has a multi-ifield.
2189 (gas_cgen_parse_operand): Add RELC code to wrap expressions in
2190 symbols, call weak_operand_overflow_check, and fragment call
2191 queue_fixup with operand fields.
2192 (gas_cgen_finish_insn) Modify to manage ifield pointer.
2193 (weak_operand_overflow_check): New function to try to select
2195 (gas_cgen_encode_addend): New function for relc.
2196 (gas_cgen_install_complex_reloc): Likewise.
2197 (gas_cgen_tc_gen_reloc): Add hook into gas_cgen_install_complex_reloc.
2198 * write.h (struct fix): Add msb_field_p to fx_cgen sub-struct. Add
2199 cgen_maybe_multi_ifield field to fx_cgen substructure.
2200 * cgen.h (GAS_CGEN_MAX_FIXUPS): Bump from 3 up to 32.
2201 * symbols.h (symbol_relc_make_sym,value,expr): New prototypes.
2203 2007-02-03 DJ Delorie <dj@delorie.com>
2205 * config/tc-m32c.c (m32c_cons_fix_new): New. Added to support 3
2207 * config/tc-m32c.h (TC_CONS_FIX_NEW): Define.
2208 (m32c_cons_fix_new): Prototype.
2210 2007-02-02 Bob Wilson <bob.wilson@acm.org>
2212 * config/tc-xtensa.c (xg_build_to_insn): Use tinsn_init.
2213 (xg_expand_assembly_insn, istack_push_space, istack_pop): Likewise.
2215 2007-02-02 Bob Wilson <bob.wilson@acm.org>
2217 * config/tc-xtensa.c (SUFFIX_MAP, suffix_relocs): New.
2218 (xtensa_elf_suffix): Use suffix_relocs instead of local mapping table.
2219 (map_suffix_reloc_to_operator): New.
2220 (map_operator_to_reloc): New.
2221 (expression_maybe_register): Fix incorrect test of return value from
2222 xtensa_elf_suffix. Rearrange to use map_suffix_reloc_to_operator.
2223 (xg_assemble_literal, convert_frag_immed): Use map_operator_to_reloc.
2225 2007-02-02 Bob Wilson <bob.wilson@acm.org>
2227 * config/xtensa-istack.h (struct tinsn_struct): Delete fixup field.
2228 (tinsn_get_tok): Delete prototype.
2229 * config/tc-xtensa.c (tinsn_get_tok): Delete.
2231 2007-02-02 Bob Wilson <bob.wilson@acm.org>
2233 * config/xtensa-relax.h (struct build_instr): Delete id field.
2234 * config/xtensa-relax.c (widen_spec_list): Remove zeros from LITERAL
2236 (append_literal_op, append_label_op): Remove litnum/labnum arguments;
2237 set op_data fields to zero.
2238 (parse_id_constant): Delete.
2239 (build_transition): Remove code to handle numbered literals and labels.
2241 2007-02-02 Bob Wilson <bob.wilson@acm.org>
2243 * config/xtensa-relax.c (build_transition): Remove code after as_fatal.
2244 (build_transition_table): Likewise.
2246 2007-02-01 Bob Wilson <bob.wilson@acm.org>
2248 * config/tc-xtensa.c (xg_add_opcode_fix, md_apply_fix): Delete use of
2250 * config/tc-xtensa.h (TC_FORCE_RELOCATION_LOCAL): Remove.
2252 2007-02-02 Alan Modra <amodra@bigpond.net.au>
2254 * write.h (struct fix <fx_pcrel_adjust, fx_size>): Move.
2255 (struct fix <fx_plt>): Rename to tcbit2.
2256 * write.c (fix_new_internal): Adjust.
2257 (TC_FORCE_RELOCATION_LOCAL): Don't test fx_plt.
2258 * config/tc-arm.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2259 * config/tc-cris.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2260 * config/tc-i386.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2261 * config/tc-i960.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2262 * config/tc-sh.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2263 * config/tc-sh64.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2264 * config/tc-sparc.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2265 * config/tc-msp430.c (msp430_force_relocation_local): Likewise.
2266 * config/tc-ia64.c (emit_one_bundle): Don't set fx_plt.
2267 * config/tc-ia64.h (TC_FORCE_RELOCATION_LOCAL): Don't test fx_plt.
2268 Instead, compare fx_r_type.
2269 * config/tc-xtensa.c (xg_add_opcode_fix, md_apply_fix): Use
2270 fx_tcbit in place of fx_plt.
2271 * config/tc-xtensa.h (TC_FORCE_RELOCATION_LOCAL): Define.
2272 * doc/internals.texi (TC_FORCE_RELOCATION_LOCAL): Remove reference
2275 2007-01-30 Nick Clifton <nickc@redhat.com>
2277 * as.c (main): Mark symbols created via the --defsym command line
2278 option as volatile so that they can be overridden later on by a
2279 .set directive. This maintains compatibility with the behaviour
2280 of earlier versions of the assembler.
2281 * doc/as.texinfo (--defsym): Document that the defined symbol's
2282 value can be overridden via a .set directive.
2284 2007-01-28 H.J. Lu <hongjiu.lu@intel.com>
2286 * config/tc-i386.c (swap_imm_operands): Renamed to ...
2287 (swap_2_operands): This. Take 2 ints.
2288 (md_assemble): Updated.
2289 (swap_operands): Call swap_2_operands to swap 2 operands.
2291 2007-01-24 DJ Delorie <dj@redhat.com>
2293 * config/tc-m32c.c (md_pseudo_table): Add .3byte.
2295 2007-01-22 Nick Clifton <nickc@redhat.com>
2298 * tc-score.c: Remove unnecessary uses of _().
2299 Make the err_msg[] a file level local array in order to save
2301 Remove unnecessary sprintf()s.
2303 2007-01-18 Mei Ligang <ligang@sunnorth.com.cn>
2306 * config/tc-score.c : Using _() for const string.
2307 Do not assign inst.error with a local string pointer.
2308 (md_section_align): Pad section.
2310 2007-01-13 H.J. Lu <hongjiu.lu@intel.com>
2312 * config/tc-i386.c (build_modrm_byte): Check number of operands
2313 when procssing memory/register operand.
2315 2007-01-12 Nick Clifton <nickc@redhat.com>
2318 * macro.c (expand_irp): Do not ignore spaces inside quoted
2321 2007-01-12 Alan Modra <amodra@bigpond.net.au>
2323 * config/tc-spu.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
2324 * config/tc-m32r.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
2325 * config/tc-mn10300.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
2326 (TC_FORCE_RELOCATION): Define.
2327 (TC_FORCE_RELOCATION_LOCAL): Define.
2328 * config/tc-mn10300.c (mn10300_fix_adjustable): Adjust.
2330 2007-01-12 Alan Modra <amodra@bigpond.net.au>
2332 * input-file.c (input_file_open): Check fgets return.
2334 2007-01-11 Paul Brook <paul@codesourcery.com>
2336 * config/tc-arm.c (do_t_add_sub): Use Rd and Rs.
2338 2007-01-11 Nick Clifton <nickc@redhat.com>
2341 * config/tc-arm.c (md_begin): Cope with an NULL mcpu_fpu_opt
2344 * config/tc-mcore.c (md_number_to_chars): Use
2345 number_to_chars_{big|little}endian.
2347 2007-01-08 Kazu Hirata <kazu@codesourcery.com>
2349 * config/tc-m68k.c (m68k_archs, m68k_cpus): Treat Fido as an
2350 architecture by itself.
2351 (m68k_ip): Don't issue a warning for tbl instructions on fido.
2352 (m68k_elf_final_processing): Treat Fido as an architecture by
2355 2007-01-08 Kai Tietz <kai.tietz@onevision.com>
2357 * configure.tgt: Renamed target x86_64-*-mingw64 to x86_64-*-mingw*
2359 2007-01-05 H.J. Lu <hongjiu.lu@intel.com>
2361 * config/tc-i386.c (set_intel_syntax): Update set_intel_syntax
2362 depending on allow_naked_reg.
2364 2007-01-04 Paul Brook <paul@codesourcery.com>
2366 * config/tc-arm.c (do_cpsi): Set mmod bit for 2 argument form.
2368 2007-01-04 H.J. Lu <hongjiu.lu@intel.com>
2371 * config/tc-i386.c (register_prefix): New.
2372 (set_intel_syntax): Set set_intel_syntax to "" if register
2373 prefix isn't needed.
2374 (check_byte_reg): Use register_prefix for error message.
2375 (check_long_reg): Likewise.
2376 (check_qword_reg): Likewise.
2377 (check_word_reg): Likewise.
2379 2007-01-04 Julian Brown <julian@codesourcery.com>
2381 * config/tc-arm.c (do_neon_shl_imm): Swap rN, rM.
2382 (do_neon_qshl_imm): Likewise.
2383 (do_neon_rshl): New function. Handle rounding variants of
2384 v{q}shl-by-register.
2385 (insns): Use do_neon_rshl for vrshl, vqrshl.
2387 2007-01-04 Paul Brook <paul@codesourcery.com>
2389 * config/tc-arm.c (NEON_ENC_TAB): Fix encoding of vclt, vcle, vaclt
2392 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
2394 * config/tc-i386.c (swap_operands): Remove branches.
2396 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
2398 * config/tc-i386.c: Update copyright year.
2399 * config/tc-i386.h: Likewise.
2401 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
2403 * config/tc-i386.c (smallest_imm_type): Return unsigned int
2406 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
2408 * config/tc-i386.c: Convert to ISO C90 formatting
2409 * config/tc-i386.h: Likewise.
2411 2007-01-03 David Daney <ddaney@avtrex.com>
2413 * config/tc-mips.c (md_show_usage): Clean up -mno-shared
2416 For older changes see ChangeLog-2006
2422 version-control: never