1 2007-11-07 Tristan Gingold <gingold@adacore.com>
3 * config/tc-ppc.c (md_apply_fix): For PPC_TOC16 on XCOFF, uses offset
4 within the TOC instead of the VMA.
6 2007-11-06 Paul Brook <paul@codesourcery.com>
8 * config/tc-arm.c (do_mull): Allow overlapping Rm for armv6.
10 2007-11-06 Nick Clifton <nickc@redhat.com>
12 * ehopt.c (check_eh_frame): If md_allow_eh_opt is defined, invoke
13 it to see if the optimizations should be applied.
14 * config/tc-mn10300.h (md_allow_eh_opt): Define. Only allow call
15 frame optimization if linker relaxation is not enabled.
17 2007-11-05 Danny Smith <dannysmith@users.sourceforge.net>
19 * read.c (ALIGN_LIMIT): Rename to ...
20 (TC_ALIGN_LIMIT): Guard against prior definition.
21 * config/tc-i386.h (TC_ALIGN_LIMIT)[TE_PE]: Define.
23 2007-11-01 Sterling Augustine <sterling@tensilica.com>
25 * config/tc-xtensa.c (xtensa_symbol_new_hook): New.
26 (xtensa_mark_difference_of_two_symbols): New.
27 (xtensa_post_relax_hook): Call xtensa_mark_difference_of_two_symbols.
28 * config/tc-xtensa.h (xtensa_symfield_type): Add next_expr_symbol.
29 (tc_symbol_new_hook): Define.
31 2007-11-01 H.J. Lu <hongjiu.lu@intel.com>
33 * config/tc-i386.c (md_assemble): Replace no_xsuf with
35 (match_template): Likewise.
37 2007-11-01 H.J. Lu <hongjiu.lu@intel.com>
39 * config/tc-i386.h (LONG_DOUBLE_MNEM_SUFFIX): Use a non-ascii
42 2007-11-01 H.J. Lu <hongjiu.lu@intel.com>
44 * config/tc-i386.c (process_suffix): Check addrprefixop0 to
45 see if the address size override prefix changes the size of the
47 (check_byte_reg): Don't warn if byteokintel is set.
48 (check_long_reg): Set i.suffix to QWORD_MNEM_SUFFIX if toqword
50 (check_qword_reg): Set i.suffix to LONG_MNEM_SUFFIX if todword
53 2007-10-31 Eric B. Weddington <eweddington@cso.atmel.com>
55 * config/tc-avr.c (mcu_types): Remove devices that were never produced:
56 attiny10, atmega83, atmega85, atmega603.
57 * doc/c-avr.texi: Likewise.
59 2007-10-30 Nick Clifton <nickc@redhat.com>
61 * config/tc-mn10300.c (tc_gen_reloc): Fix test that decides when
62 sym_diff relocs should be generated.
63 (md_apply_fix): Skip R_MN10300_ALIGN relocs.
64 (mn10300_fix_adjustable): Do not adjust R_MN10300_ALIGN relocs.
65 (mn10300_handle_align): New function. Generate R_MN10300_ALIGN
66 relocs to record alignment requests.
67 * config/tc-mn10300.h (TC_FORCE_RELOCATION_SUB_SAME): Also force
68 R_MN10300_ALIGN relocs.
69 (HANDLE_ALIGN): Define. Call mn10300_handle_align.
71 2007-10-30 Nick Clifton <nickc@redhat.com>
73 * doc/as.texinfo (Section): Replace "subsegment" with
76 2007-10-27 H.J. Lu <hongjiu.lu@intel.com>
79 * config/obj-elf.c (obj_elf_section): Handle optional
80 parameters for .pushsection.
82 * doc/as.texinfo: Document optional parameters for
85 2007-10-24 H.J. Lu <hongjiu.lu@intel.com>
87 * configure.in: Move AM_PROG_LIBTOOL after AC_GNU_SOURCE.
88 * configure: Regenerated.
90 2007-10-24 Alan Modra <amodra@bigpond.net.au>
92 * Makefile.am (INCLUDES, DEP_INCLUDES): Remove -D_GNU_SOURCE.
94 * configure.in: Invoke AC_GNU_SOURCE.
95 * Makefile.in: Regenerate.
96 * config.in: Regenerate.
97 * configure: Regenerate.
99 2007-10-19 Nick Clifton <nickc@redhat.com>
101 * expr.c (expr): Test md_allow_local_subtract (if defined) before
102 allowing the evaluation of an expression involving two symbols
103 defined in the same section.
104 * doc/internals.texi (md_allow_local_subtract): Document the new
106 * config/tc-mn10300.h (md_allow_local_subtract): Define.
107 (RELAX_EXPANSION_POSSIBLE): Define.
108 (MAX_RELOC_EXPANSION): Define.
109 (TC_FRAG_TYPE): Define.
110 * config/tc-mn10300.c (md_assemble): Mark fragments as containing code.
111 (tc_gen_reloc): Return an array of relocs. If necessary generate
112 two relocs to handle an expressions involving the difference of
114 (mn10300_fix_adjustable): Do not test TC_FORCE_RELOCATION_LOCAL
115 when then fixup is not pc-relative.
116 (mn10300_allow_local_subtract): New function. Determine when it
117 is safe to compute the difference between two symbols at assemble
120 2007-10-19 Alan Modra <amodra@bigpond.net.au>
122 * config/tc-ppc.c (ppc_parse_name): Skip leading '%'.
123 (md_assemble): When parsing PPC_OPERAND_CR, add '%' to set of
124 chars that can start a name.
126 2007-10-18 Carlos O'Donell <carlos@systemhalted.org>
128 * config/tc-hppa.c (pa_ip): Fix comment typo.
131 2007-10-18 Nick Clifton <nickc@redhat.com>
134 * config/tc-arc.c (md_estimate_size_before_relax): Change error
136 (md_convert_frag): Just call abort.
137 * config/tc-i860.c (md_estimate_size_before_relax): Change error
139 * config/tc-i860.h (md_convert_frag): Just call abort.
140 * config/tc-ip2k.c (md_estimate_size_before_relax): Change error
142 (md_convert_frag): Just call abort.
143 * config/tc-m68k.c (m68k_ip): Do not attempt translation of
146 * config/tc-arm.c: Fix formatting and spelling errors.
148 * config/tc-xc16x.c: Fix formatting and internationalization.
149 * po/gas.pot: Regenerate.
151 2007-10-17 Nick Clifton <nickc@redhat.com>
154 * as.h (ieee_md_atof, vax_md_atof): New prototypes.
155 * read.c (s_float_space): Allow a zero length return from md_atof
156 if the error message has been set.
157 (float_cons): Likewise.
158 * config/atof-ieee.c (ieee_md_atof): New function. Performs the
159 md_atof() function in a generic way for IEEE using targets.
160 * config/atof-vax.c (md_atof): Rename to vax_md_atof. Use the
161 same error message as ieee_md_atof.
162 * tc-alpha.c (md_atof): Use ieee_md_atof. Remove #define of vax_md_atof.
163 * tc-arc.c (md_atof): Use ieee_md_atof.
164 * tc-arm.c (md_atof): Use sizeof (LITTLENUM_TYPE) instead of the
165 constant 2. Use a precision of 5 for the 'x' and 'p' types.
166 * tc-avr.c (md_atof): Use ieee_md_atof.
167 * tc-bfin.c (md_atof): Use ieee_md_atof.
168 * tc-cr16.c (md_atof): Use ieee_md_atof.
169 * tc-crx.c (md_atof): Use ieee_md_atof.
170 * tc-d10v.c (md_atof): Use ieee_md_atof.
171 * tc-d30v.c (md_atof): Use ieee_md_atof.
172 * tc-dlx.c (md_atof): Use ieee_md_atof.
173 * tc-fr30.c (md_atof): Use ieee_md_atof.
174 * tc-frv.c (md_atof): Use ieee_md_atof.
175 * tc-h8300.c (md_atof): Use ieee_md_atof.
176 * tc-hppa.c (md_atof): Use ieee_md_atof.
177 * tc-i370.c (md_atof): Use ieee_md_atof.
178 (i370_dc): Convert the 'E' type to 'f' before calling md_atof.
179 * tc-i386.c (md_atof): Use ieee_md_atof.
180 * tc-i860.c (md_atof): Use ieee_md_atof.
181 * tc-i960.c (md_atof): Use ieee_md_atof.
182 * tc-ia64.c (md_atof): Use the same error message as ieee_md_atof.
183 * tc-ip2k.c (md_atof): Use ieee_md_atof.
184 * tc-iq2000.c (md_atof): Use ieee_md_atof.
185 * tc-m32c.c (md_atof): Use ieee_md_atof.
186 * tc-m32r.c (md_atof): Use ieee_md_atof.
187 * tc-m68hc11.c (md_atof): Use ieee_md_atof.
188 * tc-m68k.c (md_atof): Use ieee_md_atof.
189 * tc-maxq.c (md_atof): Use ieee_md_atof.
190 * tc-mcore.c (md_atof): Use ieee_md_atof.
191 * tc-mep.c (md_atof): Use ieee_md_atof.
192 * tc-mips.c (md_atof): Use ieee_md_atof.
193 * tc-mmix.c (md_atof): Use ieee_md_atof.
194 * tc-mn10200.c (md_atof): Use ieee_md_atof.
195 * tc-mn10300.c (md_atof): Use ieee_md_atof.
196 * tc-msp430.c (md_atof): Use ieee_md_atof.
197 * tc-mt.c (md_atof): Use ieee_md_atof.
198 * tc-ns32k.c (md_atof): Use ieee_md_atof.
199 * tc-openrisc.c (md_atof): Use ieee_md_atof.
200 * tc-or32.c (md_atof): Use ieee_md_atof.
201 * tc-pdp11.c (md_atof): New function. Call vax_md_atof.
202 * tc-pj.c (md_atof): Use ieee_md_atof.
203 * tc-ppc.c (md_atof): Use ieee_md_atof.
204 * tc-s390.c (md_atof): Use ieee_md_atof.
205 * tc-score.c (md_atof): Use ieee_md_atof.
206 * tc-sh.c (md_atof): Use ieee_md_atof.
207 * tc-sparc.c (md_atof): Use ieee_md_atof.
208 * tc-spu.c (md_atof): Use ieee_md_atof.
209 * tc-tic30.c (md_atof): Use the same error message as ieee_md_atof.
210 * tc-tic4x.c (md_atof): Use the same error message as ieee_md_atof.
211 * tc-tic54.c (md_atof): Use ieee_md_atof.
212 * tc-v850.c (md_atof): Use ieee_md_atof.
213 * tc-vax.c (md_atof): New function. Call vax_md_atof.
214 * tc-xc16x.c (md_atof): Use ieee_md_atof.
215 * tc-xstormy16.c (md_atof): Use ieee_md_atof.
216 * tc-xtensa.c (md_atof): Use ieee_md_atof.
217 * tc-z8k.c (md_atof): Use ieee_md_atof.
218 * doc/internals.texi: Update description of md_atof function.
219 * po/gas.pot: Regenerate.
221 2007-10-16 Bob Wilson <bob.wilson@acm.org>
223 * doc/as.texinfo (Overview): Add Xtensa --rename-section option.
225 2007-10-16 Nick Clifton <nickc@redhat.com>
227 * config/obj-elf.c (obj_elf_type): Accept "common" as a valid
229 * doc/as.texinfo (.type): Document the types accepted by the
230 type pseudo op, including "common".
232 2007-10-15 Peter Bergner <bergner@vnet.ibm.com>
234 * config/tc-ppc.c (ppc_setup_opcodes): Verify instructions are sorted
235 according to major opcode number.
237 2007-10-15 Alan Modra <amodra@bigpond.net.au>
239 * read.c (do_s_func): Check asprintf return status.
240 * stabs.c (stabs_generate_asm_func): Likewise.
241 (stabs_generate_asm_endfunc): Likewise.
243 2007-10-12 H.J. Lu <hongjiu.lu@intel.com>
245 * config/tc-i386.c (process_operands): Simplify implicit xmm0
248 2007-10-12 H.J. Lu <hongjiu.lu@intel.com>
250 * config/tc-i386.c (process_operands): Check the firstxmm0
251 field in opcode_modifier for instruction with a implicit
252 xmm0 as the first operand.
254 2007-10-12 Eric B. Weddington <eweddington@cso.atmel.com>
256 * config/tc-avr.c (mcu_types): Add new devices: AT90PWM2B,
258 * doc/c-avr.texi: Document new devices.
260 2007-10-12 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
262 * config/tc-cr16.c: Update the md_relax_table for 1 word b<cc>
263 instruction range information.
265 2007-10-12 Daniel Jacobowitz <dan@codesourcery.com>
267 * doc/as.texinfo (Object Attributes): New chapter.
268 (Pseudo Ops): Document .gnu_attribute.
269 (LNS directives): Correct .loc_mark_labels documentation.
271 2007-10-11 Nick Clifton <nickc@redhat.com>
273 * config/obj-elf.c (obj_elf_section): When pushing a section, if
274 there is a comma then the following argument must be a subsection
277 2007-10-11 H.J. Lu <hongjiu.lu@intel.com>
279 * doc/c-i386.texi: Update which instruction's operands are
282 2007-10-11 Nick Clifton <nickc@redhat.com>
285 * config/tc-ia64.c: Allow for translations of error and warning
287 * po/gas.pot: Regenerate.
290 * config/tc-h8300.c (tc_gen_reloc): Allow for translation of error
292 * po/gas.pot: Regenerate.
295 * config/tc-msp430.c: Fix spelling typos.
297 2007-10-11 Nick Clifton <nickc@redhat.com>
299 * doc/as.texinfo (Type): Fix typo: STT_FUNC not STT_FUNCTION.
301 2007-10-08 Maciej W. Rozycki <macro@linux-mips.org>
303 * config/tc-mips.c (AT): Rename to...
305 (AT): New definition.
306 (mips_set_options): Rename "noat" to "at"; change the type.
307 (mips_opts): Update accordingly.
308 (append_insn): Likewise.
309 (macro_build_ldst_constoffset): Likewise.
310 (load_address): Likewise.
311 (macro, macro2): Likewise.
312 (s_mipsset): Handle ".set at=REG". Update handling of ".set at"
315 2007-10-08 Nick Clifton <nickc@redhat.com>
317 * doc/as.texinfo (Previous): Clarify explanation of the behaviour
318 of this pseudo-op and add a couple of examples.
320 2007-10-08 Nick Clifton <nickc@redhat.com>
322 PR gas/5121 gas/5122 gas/5123
323 * Makefile.am (CFILES): Add cgen.c
324 (TARGET_CPU_CFILES): Add tc-iq2000.c, tc-maxq.c, tc-mt.c,
325 tc-tic4x.c and xtensa-relax.c.
326 (TARGET_CPU_HFILES): Add tc-iq2000.h, tc-maxq.h, tc-mt.h,
327 tc-tic4x.h and xtensa-relax.h.
328 (TARG_ENV_HFILES): Remove te-aux.h, te-delta.h, te-delt88.h,
329 te-ic960.h, te-linux.h. Add te-aix5.h, te-armeabi.h,
330 te-freebsd.h, te-gnu.h, te-interix.h, te-vxworks.h.
331 (CONFIG_ATOF_CFILES): New variable.
332 (POTFILES): Add CONFIG_ATOF_CFILES to dependencies. Fix typo with
333 dependency upon TARG_ENV_HFILES.
334 (DEPTC): Do not put "#include opcodes/<foo>-desc.h" into
335 cgen-desc.h when foo-desc.h does not exit.
337 * Makefile.in: Regenerate.
338 * doc/Makefile.in: Regenerate.
339 * po/POTFILES.in: Regenerate.
341 * po/es.po: Regenerate.
342 * po/fr.po: Regenerate.
343 * po/gas.pot: Regenerate.
344 * po/rw.po: Regenerate.
345 * po/tr.po: Regenerate.
346 * config/obj-elf.c (obj_elf_vtable_inherit): Allow for translation
349 * config/obj-som.c: Likewise.
351 * config/tc-arc.c: Likewise.
353 * config/tc-arm.c: Likewise.
355 * config/tc-bfin.c: Likewise.
357 * config/tc-frv.c: Likewise.
359 * config/tc-dlx.c: Likewise.
361 2007-10-08 Eric B. Weddington <eweddington@cso.atmel.com>
363 * config/tc-avr.c (mcu_types): Add new devices: ATtiny43U,
364 ATtiny48, AT90PWM216, AT90PWM316.
365 * doc/c-avr.texi: Document new devices.
367 2007-10-08 Nick Clifton <nickc@redhat.com>
370 * config/tc-arm.c (md_apply_fix): Correct error message.
372 * config/tc-arm.c (md_apply_fix): Likewise.
374 * config/tc-bfin.c (md_apply_fix): Fix error message.
376 (Expr_Node_Gen_Reloc_R): Fix spelling typos in error messages.
378 2007-10-05 H.J. Lu <hongjiu.lu@intel.com>
380 * config/tc-i386.c (build_modrm_byte): Check the first 2 8bit
381 immediate operands directly for instructions with 4 operands.
383 2007-10-04 H.J. Lu <hongjiu.lu@intel.com>
386 * config/tc-i386.c (process_suffix): Clear QWORD suffix if it
387 is ignored in Intel mode.
389 2007-10-04 Helge Deller <deller@gmx.de>
391 * read.c (potable): Add string8, string16, string32 and string64.
392 Add bit size for stringer function.
393 (stringer_append_char): New.
394 (stringer): Use stringer_append_char().
395 * config/obj-coff.c (obj_coff_ident): Add bit size for stringer function.
396 * config/obj-elf.c (obj_elf_ident): Likewise.
397 * config/tc-alpha.c (s_alpha_stringer): Likewise.
398 * config/tc-dlx.c (dlx_pseudo_table): Likewise.
399 * config/tc-hppa.c (pa_stringer): Likewise.
400 * config/tc-ia64.c (md_pseudo_table, pseudo_opcode): Likewise.
401 * config/tc-m68hc11.c (md_pseudo_table): Likewise.
402 * config/tc-mcore.c (md_pseudo_table): Likewise.
403 * config/tc-mips.c (mips_pseudo_table): Likewise.
404 * config/tc-spu.c (md_pseudo_table): Likewise.
405 * config/tc-s390.c (md_pseudo_table): Likewise. Replace '2' by '1'.
406 * doc/as.texinfo (ABORT): Fix identing.
407 (String): Document new string8, string16, string32, string64
409 * NEWS: Mention the new feature.
411 2007-10-03 Nick Clifton <nickc@redhat.com>
414 * config/tc-avr.c (avr_get_constant): Extend error message to
415 mention that the constant must be positive.
417 2007-10-03 Nick Clifton <nickc@redhat.com>
419 * config/tc-avr.c (avr_get_constant):
421 * config/tc-arm.c (s_arm_unwind_handlerdata): Fix spelling typo.
423 (md_assemble): Fix spelling typo.
425 2007-10-03 Alan Modra <amodra@bigpond.net.au>
428 * stabs.c (aout_process_stab): Set BSF_DEBUGGING.
430 2007-10-01 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
432 * config/tc-cr16.c: Replaced 'tabs' with white spaces and
433 added R_CR16_DISP8 as default reloc type for b<cc> instructions.
435 2007-09-30 H.J. Lu <hongjiu.lu@intel.com>
438 * config/tc-i386.c (check_long_reg): Also handle cvttss2si.
439 (check_qword_reg): Also handle cvttsd2si.
441 2007-09-27 Kazu Hirata <kazu@codesourcery.com>
443 * config/m68k-parse.h (m68k_register): Use MBO instead of MBB.
444 (last_movec_reg): Change to MBO.
445 * config/tc-m68k.c (fido_ctrl): Use MBO instead of MBB.
446 (m68k_ip): Use MBO instead of MBO.
447 (init_table): Use MBO instead of MBO. Add an entry for mbo.
449 2007-09-26 Jan Beulich <jbeulich@novell.com>
451 * config/tc-i386.c (build_modrm_byte): Also check for RegEip
452 when considering IP-relative addressing.
454 2007-09-26 Jan Beulich <jbeulich@novell.com>
456 * config/tc-i386.h (md_register_arithmetic): Define.
457 * config/tc-ia64.h (md_register_arithmetic): Likewise.
458 * doc/internals.texi: Document md_register_arithmetic.
459 * expr.c (make_expr_symbol): Force O_register expressions into
461 (expr): Provide default for md_register_arithmetic. Don't resolve
462 adding/subtracting constants to/from registers if
463 md_register_arithmetic is zero.
465 2007-09-26 Jan Beulich <jbeulich@novell.com>
467 * dw2gencfi.c: Conditionalize whole body upon TARGET_USE_CFIPOP.
468 (cfi_finish): Add second empty instance.
470 2007-09-26 Jan Beulich <jbeulich@novell.com>
472 * config/tc-ia64.c (dot_pred_rel): Replace specialized handling
473 with simple call to parse_operand.
475 2007-09-26 Jan Beulich <jbeulich@novell.com>
477 * config/tc-i386.c (NUM_FLAG_CODE): Remove.
479 2007-09-26 Jan Beulich <jbeulich@novell.com>
481 * as.c (itbl_parse): Remove #define.
482 (struct itbl_file_list): Move down and ...
483 (itbl_files): .. conditionalize upon HAVE_ITBL_CPU.
484 (show_usage): Conditionalize printing of --itbl option upon
486 (parse_args): Conditionalize handling of -t/--itbl options upon
487 HAVE_ITBL_CPU. Remove OPTION_INSTTBL and replace its use with
490 2007-09-25 H.J. Lu <hongjiu.lu@intel.com>
492 * config/tc-i386.c (output_insn): Use i.tm.opcode_length to
495 2007-09-25 Nathan Sidwell <nathan@codesourcery.com>
497 * config/tc-m68k.c (LONG_BRANCH_VIA_COND): New.
498 (BRANCHBWPL, FRAG_VAR_SIZE): New.
499 (md_relax_table): Add BRANCHBWPL entries.
500 (m68k_ip): Choose BRANCHBWPL relaxation if necessary.
501 (md_assemble): Use FRAG_VAR_SIZE.
502 (md_convert_frag_1): Add BRANCHBWPL cases.
503 (md_estimate_size_before_relaz): Likewise.
505 2007-09-24 Carlos O'Donell <carlos@codesourcery.com>
507 * config/tc-mips.c (s_align): Set max_alignment to 28.
509 2007-09-20 H.J. Lu <hongjiu.lu@intel.com>
512 * config/tc-i386.c (SCALE1_WHEN_NO_INDEX): Removed.
513 (set_allow_index_reg): New.
514 (allow_index_reg): Likewise.
515 (md_pseudo_table): Add "allow_index_reg" and
516 "disallow_index_reg".
517 (build_modrm_byte): Set i.sib.index to NO_INDEX_REGISTER for
518 fake index registers.
519 (i386_scale): Updated.
520 (i386_index_check): Support fake index registers.
521 (parse_real_register): Return NULL on eiz/riz if fake index
522 registers aren't allowed.
524 2007-09-19 Nick Clifton <nickc@redhat.com>
526 * config/tc-h8300.c (md_apply_fix): Do not abort or handle 8 byte
529 2007-09-19 Bob Wilson <bob.wilson@acm.org>
531 * doc/c-xtensa.texi (Xtensa Immediate Relaxation): Fix "addi" typo.
533 2007-09-18 Bernd Schmidt <bernd.schmidt@analog.com>
535 * config/bfin-parse.y (asm_1): Slightly improve error messages
538 2007-09-18 Alan Modra <amodra@bigpond.net.au>
541 * read.c (emit_expr): Only use long long if required and available.
543 2007-09-17 H.J. Lu <hongjiu.lu@intel.com>
545 * config/tc-i386.c (baseindex): Removed.
546 (build_modrm_byte): Check reg_num for RIP register instead of
548 (i386_index_check): Likewise.
550 2007-09-17 H.J. Lu <hongjiu.lu@intel.com>
553 * config/obj-coff.c (obj_coff_endef): Remove checking size of
554 def_symbol_in_progress.
556 2007-09-17 Evandro Menezes <evandro@yahoo.com>
559 * read.c (emit_expr): Use unsigned long long values in warning
560 message about truncated expressions.
562 2007-09-17 H.J. Lu <hongjiu.lu@intel.com>
564 * config/tc-i386.c (intel_e04): Revert the last change.
566 2007-09-17 Nick Clifton <nickc@redhat.com>
568 * po/es.po: Updated Spanish translation.
570 2007-09-15 H.J. Lu <hongjiu.lu@intel.com>
573 * config/tc-i386.c (intel_e04): Return 1 if cur_token.code is
576 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
578 * config/tc-i386.c (build_modrm_byte): Adjust comment line
581 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
583 * config/tc-i386.c (build_modrm_byte): Use (A || B) instead
586 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
588 * config/tc-i386.c (build_modrm_byte): Adjust indentation.
590 2007-09-14 Michael Meissner <michael.meissner@amd.com>
591 Dwarakanath Rajagopal <dwarak.rajagopal@amd.com>
592 Tony Linthicum <tony.linthicum@amd.com>
594 * NEWS: Add SSE5 support to NEWS file.
596 * config/tc-i386.h (drex_byte): Add fields to allow process_drex
597 and build_modrm_byte to communicate.
598 (DREX_OC0): New SSE5 macro.
599 (DREX_OC0_MASK): Ditto.
601 (DREX_OC1_MASK): Ditto.
602 (DREX_XMEM_X1_X2_X2): Ditto.
603 (DREX_X1_XMEM_X2_X2): Ditto.
604 (DREX_X1_XMEM_X2_X1: Ditto.
605 (DREX_X1_X2_XMEM_X1: Ditto.
606 (DREX_XMEM_X1_X2): Ditto.
607 (DREX_X1_XMEM_X2): Ditto.
608 (drex_byte): New structure to describe the DREX byte.
610 * config/tc-i386.c (process_drex): New function to handle SSE5
612 (build_modrm_byte): Use the information cached away in
613 process_drex in the case of DREX instructions.
614 (i386_insn): Add drex field.
615 (pi): Add debugging of drex field.
616 (md_assemble): Treat SSE5 like SSE3 in instructions with an
617 immediate byte. Move REX field to DREX if this is a DREX
619 (process_operands): Add SSE5 support.
620 (build_modrm_byte): Ditto.
621 (output_insn): Ditto.
623 (i386_align_code): Ditto.
625 2007-09-12 Jan Beulich <jbeulich@novell.com>
627 * config/tc-i386.c (md_assemble): Move handling of extrq/insertq
628 after generic operand swapping, and swap only the immediate operands.
630 2007-09-11 Nathan Sidwell <nathan@codesourcery.com>
632 * config/tc-m68k.c (m68k_ip): Add mcfisa_c case.
633 (m68k_elf_final_processing): Add EF_M68K_CF_ISA_C_NODIV.
635 2007-09-09 H.J. Lu <hongjiu.lu@intel.com>
637 * tc-i386.c (output_insn): Only check SSE4.2 and ABM for 3
640 2007-09-08 H.J. Lu <hongjiu.lu@intel.com>
642 * config/tc-i386.c (cpu_flags_check_x64): Renamed to ...
643 (cpu_flags_check_cpu64): This. Inline.
644 (uints_all_zero): New.
645 (uints_set): Likewise
646 (uints_equal): Likewise
647 (UINTS_ALL_ZERO): Likewise
648 (UINTS_SET): Likewise
649 (UINTS_CLEAR): Likewise
650 (UINTS_EQUAL): Likewise
651 (cpu_flags_and): Likewise.
652 (cpu_flags_or): Likewise.
653 (operand_type_and): Likewise.
654 (operand_type_or): Likewise.
655 (operand_type_xor): Likewise.
656 (cpu_flags_not): Inline and use switch instead of loop.
657 (cpu_flags_match): Updated.
658 (operand_type_match): Likewise.
659 (smallest_imm_type): Likewise.
660 (set_cpu_arch): Likewise.
662 (md_assemble): Likewise.
663 (parse_insn): Likewise.
664 (optimize_imm): Likewise.
665 (match_template): Likewise.
666 (process_suffix): Likewise.
667 (update_imm): Likewise.
668 (finalize_imm): Likewise.
669 (process_operands): Likewise.
670 (build_modrm_byte): Likewise.
671 (i386_immediate): Likewise.
672 (i386_displacement): Likewise.
673 (i386_index_check): Likewise.
674 (i386_operand): Likewise.
675 (i386_target_format): Likewise.
676 (intel_e11): Likewise.
677 (operand_type): Remove implicitregister.
678 (operand_type_check): Updated. Inline.
679 (cpu_flags_all_zero): Removed.
680 (operand_type_all_zero): Likewise.
681 (i386_array_biop): Likewise.
682 (cpu_flags_biop): Likewise.
683 (operand_type_biop): Likewise.
685 2007-09-08 H.J. Lu <hongjiu.lu@intel.com>
687 * Makefile.am: Run "make dep-am".
688 * Makefile.in: Regenerate.
690 2007-09-08 H.J. Lu <hongjiu.lu@intel.com>
692 * configure.in (AC_CHECK_HEADERS): Add limits.h.
693 * configure: Regenerated.
694 * config.in: Likewise.
696 * config/tc-i386.c: Include "opcodes/i386-init.h".
697 (_i386_insn): Use i386_operand_type for types.
698 (cpu_arch_flags): Updated to new types with bitfield.
699 (cpu_arch_tune_flags): Likewise.
700 (cpu_arch_isa_flags): Likewise.
701 (cpu_arch): Likewise.
702 (i386_align_code): Likewise.
703 (set_code_flag): Likewise.
704 (set_16bit_gcc_code_flag): Likewise.
705 (set_cpu_arch): Likewise.
706 (md_assemble): Likewise.
707 (parse_insn): Likewise.
708 (process_operands): Likewise.
709 (output_branch): Likewise.
710 (output_jump): Likewise.
711 (parse_real_register): Likewise.
712 (mode_from_disp_size): Likewise.
713 (smallest_imm_type): Likewise.
715 (type_names): Likewise.
718 (swap_2_operands): Likewise.
719 (optimize_imm): Likewise.
720 (optimize_disp): Likewise.
721 (match_template): Likewise.
722 (check_string): Likewise.
723 (process_suffix): Likewise.
724 (check_byte_reg): Likewise.
725 (check_long_reg): Likewise.
726 (check_qword_reg): Likewise.
727 (check_word_reg): Likewise.
728 (finalize_imm): Likewise.
729 (build_modrm_byte): Likewise.
730 (output_insn): Likewise.
731 (disp_size): Likewise.
732 (imm_size): Likewise.
733 (output_disp): Likewise.
734 (output_imm): Likewise.
736 (i386_immediate): Likewise.
737 (i386_displacement): Likewise.
738 (i386_index_check): Likewise.
739 (i386_operand): Likewise.
740 (parse_real_register): Likewise.
741 (i386_intel_operand): Likewise.
742 (intel_e09): Likewise.
743 (intel_bracket_expr): Likewise.
744 (intel_e11): Likewise.
745 (cpu_arch_flags_not): New.
746 (cpu_flags_check_x64): Likewise.
747 (cpu_flags_all_zero): Likewise.
748 (cpu_flags_not): Likewise.
749 (i386_cpu_flags_biop): Likewise.
750 (cpu_flags_biop): Likewise.
751 (cpu_flags_match); Likewise.
755 (reg16_inoutportreg): Likewise.
759 (disp16_32): Likewise.
761 (baseindex): Likewise.
769 (imm16_32): Likewise.
770 (imm16_32s): Likewise.
771 (imm16_32_32s): Likewise.
772 (operand_type): Likewise.
773 (operand_type_check): Likewise.
774 (operand_type_match): Likewise.
775 (operand_type_register_match): Likewise.
776 (update_imm): Likewise.
777 (set_code_flag): Also update cpu_arch_flags_not.
778 (set_16bit_gcc_code_flag): Likewise.
779 (md_begin): Likewise.
780 (parse_insn): Use cpu_flags_check_x64 to check 64bit support.
781 Use cpu_flags_match to match instructions.
782 (i386_target_format): Update cpu_arch_isa_flags and
783 cpu_arch_tune_flags to i386_cpu_flags type with bitfield.
784 (smallest_imm_type): Check cpu_arch_tune to tune for i486.
785 (match_template): Don't initialize overlap0, overlap1,
786 overlap2, overlap3 and operand_types.
787 (process_suffix): Handle crc32 with 64bit register.
789 (CONSISTENT_REGISTER_MATCH): Likewise.
791 * config/tc-i386.h (arch_entry): Updated to i386_cpu_flags
794 2007-09-06 H.J. Lu <hongjiu.lu@intel.com>
796 * config/tc-i386.c (match_template): Handle invlpga, vmload,
797 vmrun and vmsave in SVME.
798 (process_suffix): Likewise.
800 2007-09-05 H.J. Lu <hongjiu.lu@intel.com>
802 * config/tc-i386.c (i386_index_check): Don't use RegRex
803 on the reg_type field.
804 (parse_real_register): Use `||' instead of `|'.
806 2007-09-04 H.J. Lu <hongjiu.lu@intel.com>
808 * config/tc-i386.c (process_operands): Remove segment override
809 check on SVME instructions.
810 (i386_index_check): Remove memory operand check on SVME
813 2007-09-04 Alan Modra <amodra@bigpond.net.au>
815 * config/tc-spu.c (struct spu_insn): Delete "flag". Add "reloc".
816 (md_assemble): Update init of insn. Use insn.reloc instead of
817 calculating from flag.
818 (get_imm): Set reloc rather than flag.
819 (calcop): Formatting.
821 2007-08-29 Daniel Jacobowitz <dan@codesourcery.com>
823 * dwarf2dbg.c (dwarf2_directive_loc): Emit duplicate .loc directives.
825 2007-08-28 Daniel Jacobowitz <dan@codesourcery.com>
827 * doc/c-arc.texi: Fix typo.
829 2007-08-28 H.J. Lu <hongjiu.lu@intel.com>
831 * config/tc-i386.c (process_suffix): Handle cmpxchg8b in
834 2007-08-28 Nathan Sidwell <nathan@codesourcery.com>
836 * config/tc-m68k.c (mcf52235_ctrl): Add cache registers.
837 (mcf5253_ctrl): Add RAMBAR, MBAR, MBAR2.
839 (m68k_cpus): Adjust 5407 entry.
841 2007-08-28 Maxim Kuvyrkov <maxim@codesourcery.com>
843 * config/tc-m68k.c (mcf51qe_ctrl): Define 51QE control registers.
844 (m68k_cpus): Define 51QE cpu.
846 2007-08-28 Mark Shinwell <shinwell@codesourcery.com>
847 Joseph Myers <joseph@codesourcery.com>
849 * as.c (main): Flush stderr before printing listings to ensure
850 consistent output order across platforms.
852 2007-08-28 Robert Sebastian Gerus <arachnist@gmail.com>
854 * configure.tgt: Add support for i[3-7]86-*-dragonfly*.
856 2007-08-24 Joseph Myers <joseph@codesourcery.com>
857 Paul Brook <paul@codesourcery.com>
860 * as.h (remap_debug_filename, add_debug_prefix_map): Declare.
861 * as.c (show_usage): Document --debug-prefix-map option.
862 (parse_args): Handle --debug-prefix-map.
863 * dwarf2dbg.c (out_file_list, out_debug_info): Remap debug paths.
864 * stabs.c (stabs_generate_asm_file): Remap debug paths.
865 * Makefile.am (GAS_CFILES): Add remap.c
866 (GENERIC_OBJS): Add remap.o.
867 Regenerate dependencies.
868 * Makefile.in: Regenerate.
869 * doc/as.texinfo (--debug-prefix-map): Document.
871 2007-08-24 Aurelien Jarno <aurel32@debian.org>
873 * config/tc-arm.c (md_apply_fix): Cast bfd_vma values to long
874 before printing them.
876 2007-08-24 Anders Waldenborg <anders@0x63.nu>
877 Alan Modra <amodra@bigpond.net.au>
879 * config/tc-i386.c (lex_got): Don't scan past a comma.
881 2007-08-23 Ben Elliston <bje@au.ibm.com>
883 * config/tc-ppc.c (parse_cpu): Handle "750cl".
884 (pre_defined_registers): Add "gqr0" to "gqr7", "gqr.0" to "gqr.7".
885 (md_show_usage): Document -m750cl.
886 (md_assemble): Handle two delimiters in succession (eg. `),').
887 * doc/c-ppc.texi (PowerPC-Opts): Document -m750cl.
888 * testsuite/gas/ppc/ppc.exp: Run ppc70ps dump tests.
889 * testsuite/gas/ppc/ppc750ps.s: New file.
890 * testsuite/gas/ppc/ppc750ps.d: Likewise.
892 2007-08-23 Ben Elliston <bje@au.ibm.com>
894 * doc/c-arm.texi (ARM Directives): Move brackets out of @vars.
896 2007-08-17 Alan Modra <amodra@bigpond.net.au>
899 * config/tc-i386.c (x86_cons): Complain about invalid @got etc.
901 (i386_immediate): Detect and complain about more cases of
902 invalid immediate expressions. Return failure rather than
903 converting them to zero.
904 (i386_displacement): Likewise.
906 2007-08-17 Alan Modra <amodra@bigpond.net.au>
908 * po/Make-in: Add --msgid-bugs-address to xgettext invocation.
910 2007-08-14 Andreas Schwab <schwab@suse.de>
912 * config/tc-ia64.c (tc_gen_reloc): Return NULL if relocation is
915 2007-08-12 Matthias Klose <doko@ubuntu.com>
917 * doc/Makefile.am (AM_MAKEINFOFLAGS, TEXI2DVI): Include
918 $(top_srcdir)/../../bfd/doc.
919 * doc/Makefile.in: Regenerate.
921 2007-08-10 Nick Clifton <nickc@redhat.com>
923 * NEWS: Add a marker for the 2.18 features.
925 2007-08-09 Paul Brook <paul@codesourcery.com>
927 * config/tc-arm.c (relaxed_symbol_addr): Compensate for alignment.
929 2007-08-09 H.J. Lu <hongjiu.lu@intel.com>
931 * config/tc-i386.c (check_byte_reg): Support pextrb and pinsrb.
933 2007-07-29 H.J. Lu <hongjiu.lu@intel.com>
935 * config/tc-i386.c (check_long_reg): Allow cvtss2si to convert
936 DWORD memory to Reg64 in Intel synax.
937 (check_qword_reg): Allow cvtsd2si to convert QWORD memory to
938 Reg32 in Intel syntax.
940 2007-07-25 Sterling Augustine <sterling@tensilica.com>
942 * config/tc-xtensa.c (xtensa_extui_opcode): New.
943 (xg_expand_assembly_insn): Check for invalid extui operands.
944 (md_begin): Initialize xtensa_extui_opcode.
946 2007-07-24 Nick Clifton <nickc@redhat.com>
948 * config/tc-mep.h (skip_whitespace): Remove definition.
950 2007-07-23 H.J. Lu <hongjiu.lu@intel.com>
952 * config/tc-i386.c (cpu_arch): Change i386 to PROCESSOR_I386.
955 (f32_patt): Remove f32_15.
956 (f16_patt): Likewise.
957 (i386_align_code): Updated to alt_long_patt for 64bit by
960 * config/tc-i386.h (processor_type): Add PROCESSOR_I386.
962 2007-07-23 Evandro Menezes <evandro.menezes@amd.com>
964 * config/tc-i386.c (i386_align_code): Enable alignment up to
965 MAX_MEM_FOR_RS_ALIGN_CODE bytes. Remove special treatment
968 * config/tc-i386.h (MAX_MEM_FOR_RS_ALIGN_CODE): Changed to 31.
970 2007-07-20 Nick Clifton <nickc@redhat.com>
972 * app.c (do_scrub_chars): Provide a one character buffer to hold a
973 pushed back newline at the end of an unterminated quoted string.
975 2007-07-14 Nick Clifton <nickc@redhat.com>
977 * config/tc-arm.c (create_register_alias): Return a boolean rather
979 Check the return value of insert_reg_alias and do not continue to
980 create aliases once an insertion has failed.
981 (s_unreq): Delete the all-upper-case and all-lower-case
982 alternatives as well.
984 2007-07-12 Kai Tietz <kai.tietz@onevision.com>
986 * symbols.c: Print bfd_hostptr_t to file via fprintf_vma.
989 2007-07-11 Daniel Jacobowitz <dan@codesourcery.com>
991 * config/tc-mips.c (mips_dwarf2_format, mips_dwarf2_addr_size): Use
994 2007-07-04 Richard Sandiford <richard@codesourcery.com>
996 * config/tc-mips.c (mips_cpu_info_table): Add new entries for
997 {24k,24ke,34k,74k}f{2_1,1_1,x}. Also add an entry for 74kf3_2.
998 Deprecate *x and *fx.
999 * doc/c-mips.texi: Document the new CPU arguments. Deprecate
1002 2007-07-04 H.J. Lu <hongjiu.lu@intel.com>
1004 * config/obj-coff.h (x86_64_target_format): Renamed to ...
1005 (i386_target_format): This
1006 (TARGET_FORMAT): Use i386_target_format.
1008 * config/tc-i386.c (x86_64_target_format): Removed.
1009 (i386_target_format): Handle PE formats.
1011 2007-07-04 Nick Clifton <nickc@redhat.com>
1013 * symbols.c (symbol_relc_make_value): Use bfd_sprintf_vma in order
1014 to get the right length of printed value.
1016 2007-07-03 Nick Clifton <nickc@redhat.com>
1018 * COPYING: Replace with GPLv3 text.
1019 * app.c: Update copyright notice to refer to GPLv3.
1020 * as.c, as.h, asintl.h, atof_generic.c, bignum.h, bit_fix.h,
1021 cgen.c, cond.c, debug.c, depend.c, dw2gencfi.c, dw2gencfi.h,
1022 dwarf2dbg.c, dwarf2dbg.h, ecoff.c, ecoff.h, ehopt.c, emul.h,
1023 emul_target.h, expr.c, expr.h, flonum-copy.c, flonum.h,
1024 flonum-konst.c, frags.c, frags.h, hash.c, hash.h, input-file.c,
1025 input-file.h, input-scrub.c, ibtl-lex.h, itbl-lex.l, itbl-ops.c,
1026 itbl-ops.h, itbl-parse.y, listing.c, listing.h, literal.c,
1027 macro.c, messages.c, obj.h, output-file.c, output-file.h, read.c,
1028 read.h, sb.c, sb,h, stabs.c, struc-symbol.h, subsegs.c, subsegs.h,
1029 symbols.c, symbols.h, tc.h, write.c, write.h, config/aout_gnu.h,
1030 config/config/atof-ieee.c, config/atof-vax.c, config/bfin-aux.h,
1031 config/bfin-defs.h, config/bfin-lex.l, config/bfin-parse.y,
1032 config/itbl-mips.h, config/m68k-parse.h, config/m68k-parse.y,
1033 config/obj-aout.c, config/obj-aout.h, config/obj-coff.c,
1034 config/obj-coff.h, config/obj-ecoff.c, config/obj-ecoff.h,
1035 config/obj-elf.c, config/obj-elf.h, config/obj-evax.c,
1036 config/obj-evax.h, config/obj-multi.h, config/obj-som.c,
1037 config/obj-som.h, config/tc-alpha.c, config/tc-alpha.h,
1038 config/tc-arc.c, config/tc-arc.h, config/tc-arm.c,
1039 config/tc-arm.h, config/tc-avr.c, config/tc-avr.h,
1040 config/tc-bfin.c, config/tc-bfin.h, config/tc-cr16.c,
1041 config/tc-cr16.h, config/tc-cris.c, config/tc-cris.h,
1042 config/tc-crx.c, config/tc-crx.h, config/tc-d10v.c,
1043 config/tc-d10v.h, config/tc-d30v.c, config/tc-d30v.h,
1044 config/tc-dlx.c, config/tc-dlx.h, config/tc-fr30.c,
1045 config/tc-fr30.h, config/tc-frv.c, config/tc-frv.h,
1046 config/tc-generic.c, config/tc-generic.h, config/tc-h8300.c,
1047 config/tc-h8300.h, config/tc-hppa.c, config/tc-hppa.h,
1048 config/tc-i370.c, config/tc-i370.h, config/tc-i386.c,
1049 config/tc-i386.h, config/tc-i860.c, config/tc-i860.h,
1050 config/tc-i960.c, config/tc-i960.h, config/tc-ia64.c,
1051 config/tc-ia64.h, config/tc-ip2k.c, config/tc-ip2k.h,
1052 config/tc-iq2000.c, config/tc-iq2000.h, config/tc-m32c.c,
1053 config/tc-m32c.h, config/tc-m32r.c, config/tc-m32r.h,
1054 config/tc-m68hc11.c, config/tc-m68hc11.h, config/tc-m68k.c,
1055 config/tc-m68k.h, config/tc-maxq.c, config/tc-maxq.h,
1056 config/tc-mcore.c, config/tc-mcore.h, config/tc-mep.c,
1057 config/tc-mep.h, config/tc-mips.c, config/tc-mips.h,
1058 config/tc-mmix.c, config/tc-mmix.h, config/tc-mn10200.c,
1059 config/tc-mn10200.h, config/tc-mn10300.c, config/tc-mn10300.h,
1060 config/tc-msp430.c, config/tc-msp430.h, config/tc-mt.c,
1061 config/tc-mt.h, config/tc-ns32k.c, config/tc-ms32k.h,
1062 config/tc-openrisc.c, config/tc-openrisc.h, config/tc-or32.c,
1063 config/tc-or32.h, config/tc-pdp11.c, config/tc-pdp11.h,
1064 config/tc-pj.c, config/tc-pj.h, config/tc-ppc.c, config/tc-ppc.h,
1065 config/tc-s390.c, config/tc-s390.h, config/tc-score.c,
1066 config/tc-score.h, config/tc-sh64.c, config/tc-sh64.h,
1067 config/tc-sh.c, config/tc-sh.h, config/tc-sparc.c,
1068 config/tc-sparc.h, config/tc-spu.c, config/tc-spu.h,
1069 config/tc-tic30.c, config/tc-tic30.h, config/tc-tic4x.c,
1070 config/tc-tic4x.h, config/tc-tic54x.c, config/tc-tic54x.h,
1071 config/tc-v850.c, config/tc-v850.h, config/tc-vax.c,
1072 config/tc-vax.h, config/tc-xc16x.c, config/tc-x16x.h,
1073 config/tc-xstormy16.c, config/tc-xstormy16.h, config/tc-xtensa.c,
1074 config/tc-xtensa.h, config/tc-z80.c, config/tc-z80.h,
1075 config/tc-z8k.c, config/tc-z8k.h, config/te-386bsd.h,
1076 config/te-freebsd.h, config/te-hppa.h, config/te-irix.h,
1077 config/te-netware.h, config/te-sparcaout.h, config/te-tmips.h,
1078 config/te-vxworks.h, config/vax-inst.h, config/xtensa-istack.h,
1079 config/xtensa-relax.c, config/xtensa-relax.h: Likewise.
1081 * flonum-mult.c: Likewise, and also correct typo referring to
1082 non-existant GNU Assembler General Public License.
1083 * config/tc-m68851.h: Likewise.
1084 * NEWS: Mention the new license. Also note where the 2.17 release
1086 * config/e-crisaout.c: Add copyright header.
1087 * config/e-criself.c, config/e-i386aout.c, config/e-i386coff.c,
1088 config/e-i386elf.c, config/e-mipscoff.c, config/e-mipself.c,
1089 config/obj-multi.c, config/te-aix5.h, config/te-armeabi.h,
1090 config/te-armlinuxeabi.h, config/te-dynix.h, config/te-epoc-pe.h,
1091 config/te-generic.h, config/te-gnu.h, config/te-go32.h,
1092 config/te-hppa64.h, config/te-hppalinux64.h, config/te-hpux.h,
1093 config/te-i386aix.h, config/te-ia64aix.h, config/te-interix.h,
1094 config/te-linux.h, config/te-lnews.h, config/te-lynx.h,
1095 config/te-mach.h, config/te-macos.h, config/te-nbsd532.h,
1096 config/te-nbsd.h, config/te-pc532mach.h, config/te-pe.h,
1097 config/te-pep.h, config/te-psos.h, config/te-riscix.h,
1098 config/te-sun3.h, config/te-svr4.h, config/te-symbian.h,
1099 config/te-wince-pe.h: Likewise.
1101 2007-07-03 Nathan Sidwell <nathan@codesourcery.com>
1103 * config/tc-m68k.c (m68k_ip): Add j & K operand types.
1104 (install_operand): Add E encoding.
1105 (md_begin): Check and skip initial '.' arg character.
1106 (get_num): Add 0..511 case.
1108 2007-07-03 Alan Modra <amodra@bigpond.net.au>
1111 * config/obj-elf.c (elf_ecoff_set_ext): Make static when OBJ_MAYBE_ELF.
1112 * config/obj-elf.h (obj_ecoff_set_ext): Comment.
1114 2007-07-03 Mikkel Lauritsen <renard@nospam.dk>
1117 * app.c (do_scrub_chars <state 5>): Check for output buffer full
1120 2007-07-02 Joseph Myers <joseph@codesourcery.com>
1122 * config/tc-mips.c (s_dtprelword, s_dtpreldword,
1123 s_dtprel_internal): New.
1124 (mips_pseudo_table): Add .dtprelword and .dtpreldword.
1125 (md_apply_fix): Handle BFD_RELOC_MIPS_TLS_DTPREL32 and
1126 BFD_RELOC_MIPS_TLS_DTPREL64.
1128 2007-07-02 Alan Modra <amodra@bigpond.net.au>
1130 * Makefile.am: Run "make dep-am".
1131 * Makefile.in: Regenerate.
1132 * aclocal.m4: Regenerate.
1133 * config.in: Regenerate.
1134 * doc/Makefile.in: Regenerate.
1135 * po/POTFILES.in: Regenerate.
1136 * po/gas.pot: Regenerate.
1138 2007-07-02 Alan Modra <amodra@bigpond.net.au>
1140 * config/tc-ppc.c (ppc_pe_section): Comment out code assigning
1141 coff section flag values to bfd section flag.
1143 2007-06-30 H.J. Lu <hongjiu.lu@intel.com>
1145 * aclocal.m4: Regenerated.
1146 * doc/Makefile.in: Likewise.
1147 * Makefile.in: Likewise.
1149 2007-06-29 Joseph Myers <joseph@codesourcery.com>
1151 * as.c (main): Only call create_obj_attrs_section if IS_ELF.
1153 2007-06-29 Joseph Myers <joseph@codesourcery.com>
1155 * as.c (create_obj_attrs_section): New.
1156 (main): Call create_obj_attrs_section for ELF.
1157 * read.c (s_gnu_attribute, skip_whitespace, skip_past_char,
1158 skip_past_comma, s_vendor_attribute): New.
1159 (potable): Add gnu_attribute for ELF.
1160 * read.h (s_vendor_attribute): Declare.
1161 * config/tc-arm.c (s_arm_eabi_attribute): Replace by wrapper
1162 round s_vendor_attribute.
1163 (aeabi_set_public_attributes): Update for new attributes
1165 (arm_md_end): Remove attributes contents setting now done
1168 2007-06-29 M R Swami Reddy <MR.Swami.Redd@nsc.com>
1170 * Makefile.am: Add CR16 related entry.
1171 * Makefile.in: Regenerate.
1172 * config/tc-cr16.h: New file
1173 * config/tc-cr16.c: New file
1174 * doc/c-cr16.texi: New file for cr16
1175 * doc/all.texi: Entry for cr16
1176 * doc/Makefile.am: Added c-cr16.texi
1177 * doc/Makefile.in: Regenerate
1178 * doc/as.texinfo: Entry for CR16 target
1179 * NEWS: Announce the support for the new target.
1181 2007-06-26 Paul Brook <paul@codesourcery.com>
1183 * config/tc-arm.c (parse_operands): Accept generic coprocessor regs
1185 (reg_names): Add fpinst, pfinst2, mvfr0 and mvfr1.
1187 2007-06-25 H.J. Lu <hongjiu.lu@intel.com>
1189 * config/tc-i386.c (process_operands): Replace regKludge
1192 2007-06-25 Richard Sandiford <richard@codesourcery.com>
1194 * config/tc-mips.h (TC_SYMFIELD_TYPE): New.
1195 * config/tc-mips.c (append_insn): Record which symbols have
1196 R_MIPS16_26 relocations against them.
1197 (mips_fix_adjustable): Don't reduce relocations against such symbols.
1199 2007-06-22 Sterling Augustine <sterling@tensilica.com>
1201 * config/tc-xtensa.c (xg_assembly_relax): Comment termination rules.
1202 (frag_format_size): Handle RELAX_IMMED_STEP3.
1203 (xtensa_relax_frag, md_convert_frag): Likewise.
1204 * config/tc-xtensa.h (xtensa_relax_statesE): Add RELAX_IMMED_STEP3.
1205 (RELAX_IMMED_MAXSTEPS): Adjust.
1206 * config/xtensa-relax.c (widen_spec_list): Add transitions from
1207 wide branches to branch-over-jumps.
1208 (build_transition): Handle wide branches in transition patterns.
1210 2007-06-22 H.J. Lu <hongjiu.lu@intel.com>
1212 * config/tc-i386.c (disp_size): New.
1213 (imm_size): Likewise.
1214 (output_disp): Use disp_size and imm_size.
1215 (output_imm): Use imm_size.
1217 2007-06-19 Sterling Augustine <sterling@tensilica.com>
1219 * config/tc-xtensa.h (struct xtensa_frag_type): Update comment about
1220 use of literal_frag field.
1221 * config/tc-xtensa.c (xtensa_mark_literal_pool_location): Record frag
1222 in the literal_frag field.
1223 (xtensa_move_literals): Use it here instead of searching. Update
1224 literal_frag field with new value.
1226 2007-06-14 Paul Brook <paul@codesourcery.com>
1228 * config/tc-arm.c (do_t_mov_cmp): Handle shift by register and
1229 narrow shift by immediate.
1231 2007-06-14 H.J. Lu <hongjiu.lu@intel.com>
1233 * Makefile.am (ACLOCAL_AMFLAGS): Add -I ../config -I ../bfd.
1235 * acinclude.m4: Don't include m4 files.
1236 (BFD_BINARY_FOPEN): Removed.
1237 Remove libtool kludge.
1239 * Makefile.in: Regenerated.
1240 * doc/Makefile.in: Likewise.
1241 * aclocal.m4: Likewise.
1242 * configure: Likewise.
1244 2007-06-11 Sterling Augustine <sterling@tensilica.com>
1245 Bob Wilson <bob.wilson@acm.org>
1247 * config/tc-xtensa.c (XTENSA_PROP_INSN_NO_TRANSFORM): Renamed to...
1248 (XTENSA_PROP_NO_TRANSFORM): ...this.
1249 (frag_flags_struct): Move is_no_transform out of the insn sub-struct.
1250 (xtensa_mark_frags_for_org): New.
1251 (xtensa_handle_align): Set RELAX_ORG frag subtype for rs_org.
1252 (xtensa_post_relax_hook): Call xtensa_mark_frags_for_org.
1253 (get_frag_property_flags): Adjust reference to is_no_transform flag.
1254 (xtensa_frag_flags_combinable): Likewise.
1255 (frag_flags_to_number): Likewise. Use XTENSA_PROP_NO_TRANSFORM.
1256 * config/tc-xtensa.h (xtensa_relax_statesE): Add RELAX_ORG.
1258 2007-06-06 Paul Brook <paul@codesourcery.com>
1260 * config/tc-arm.c (s_align): Pad code sections appropriately.
1262 2007-06-05 Paul Brook <paul@codesourcery.com>
1264 * config/tc-arm.c (insns): Correct Thumb-2 ldrd/strd opcodes.
1266 2007-06-05 Nick Clifton <nickc@redhat.com>
1269 * config/tc-sparc.c (sparc_ip): Terminate tls_ops array.
1271 2007-06-05 Alan Modra <amodra@bigpond.net.au>
1273 * config/tc-spu.c (spu_cons): Use deferred_expression. Handle
1275 (tc_gen_reloc): Abort if neither addsy or subsy is set.
1276 (md_apply_fix): Don't attempt to resolve SPU_PPU relocs.
1277 * config/tc-spu.h (md_operand): Handle @ppu without sym.
1279 2007-05-31 Paul Brook <paul@codesourcery.com>
1281 * config/tc-arm.c (insns): Allow strex on M profile cores.
1283 2007-05-29 David S. Miller <davem@davemloft.net>
1284 Jakub Jelinek <jakub@redhat.com>
1287 * config/tc-sparc.c (md_apply_fix): Fix relocation overflow checks
1288 for BFD_RELOC_SPARC_WDISP16 and BFD_RELOC_SPARC_WDISP19.
1290 2007-05-29 Alan Modra <amodra@bigpond.net.au>
1292 * config/tc-spu.h: Wrap in #ifndef/#endif. Delete coff macros.
1294 2007-05-29 Alan Modra <amodra@bigpond.net.au>
1296 * config/tc-ppc.c: Convert to ISO C.
1297 * config/tc-ppc.c: Likewise.
1299 2007-05-29 Alan Modra <amodra@bigpond.net.au>
1301 * write.h (EXEC_MACHINE_TYPE): Delete.
1302 (string_byte_count, section_alignment): Delete.
1304 2007-05-28 Nathan Sidwell <nathan@codesourcery.com>
1306 * app.c (do_scrub_chars): Cope with \ at end of buffer.
1308 2007-05-26 Alan Modra <amodra@bigpond.net.au>
1310 * config/tc-ppc.c (ppc_insert_operand): Truncate sign bits in
1311 top 32 bits of 64 bit value if so doing results in passing
1312 range check. Rewrite sign extension fudges similarly. Enable
1313 fudges for powerpc64 too. Report user value if range check
1314 fails rather than fudged value. Negate PPC_OPERAND_NEGATIVE
1315 range rather than value, also to report user value on failure.
1317 2007-03-25 Paul Brook <paul@codesourcery.com>
1319 * config/tc-arm.c (T2_SUBS_PC_LR): Define.
1320 (do_t_add_sub): Correctly encode subs pc, lr, #const.
1321 (do_t_mov_cmp): Correctly encode movs pc, lr.
1323 2007-05-24 Steve Ellcey <sje@cup.hp.com>
1325 * Makefile.in: Regnerate.
1326 * configure: Regenerate.
1327 * aclocal.m4: Regenerate.
1328 * doc/Makefile.in: Regenerate.
1330 2007-05-22 Bob Wilson <bob.wilson@acm.org>
1332 * doc/c-xtensa.texi (Xtensa Automatic Alignment): Remove statements
1333 and index entries about automatic alignment of ENTRY instructions.
1335 2007-05-22 Nick Clifton <nickc@redhat.com>
1337 * doc/as.texinfo: Use @copying around the copyright notice.
1339 2007-05-18 Joseph Myers <joseph@codesourcery.com>
1341 * config/tc-mips.c (s_mipsset): Use generic s_set for directives
1344 2007-05-17 H.J. Lu <hongjiu.lu@intel.com>
1347 2003-06-05 Michal Ludvig <mludvig@suse.cz>
1348 * doc/as.texinfo: Document new directives: .cfi_restore,
1349 .cfi_undefined, .cfi_same_value, .cfi_return_column,
1350 .cfi_remember_state and .cfi_restore_state.
1352 2007-05-17 Nathan Sidwell <nathan@codesourcery.com>
1354 * config/tc-m68k.c (md_apply_fix): Show value of out of range
1355 fixups in error message.
1356 (md_conver_frag_1): Propagate the fix source location and use
1357 as_bad_where rather than fatal, for better error messages.
1359 2007-05-16 Paul Brook <paul@codesourcery.com>
1361 * config/tc-arm.c (v7m_psrs): Add uppercase PSR names and xpsr.
1363 2007-05-15 Mark Shinwell <shinwell@codesourcery.com>
1365 * app.c (do_scrub_chars): Don't damage \@ pseudo-variables.
1367 2007-05-15 Vincent Riviere <vincent.riviere@freesbee.fr>
1370 * config/tc-m68k.c (relaxable_symbol): Make sure that the correct
1371 addend is stored for relocs against weak symbols.
1372 (md_apply_fix): So not loose track of addend for relocs against
1375 2007-05-14 Thiemo Seufer <ths@mips.com>
1377 * config/tc-mips.c (md_parse_option): Fix parsing of -O option.
1379 2007-05-14 Mei Ligang <ligang@sunnorth.com.cn>
1381 * config/tc-score.c (data_op2, validate_immediate): Fix bug for
1382 addri, addri.c, subi, and subi.c when immediate number is hex.
1383 (score_insns): Remove subis and subis.c.
1384 (do_sub_rdi16): Delete.
1386 2007-05-11 Alan Modra <amodra@bigpond.net.au>
1388 * config/tc-spu.c (md_pseudo_table): Add int, long, quad. Call
1390 (md_assemble): Tidy use of insn.flag.
1391 (get_imm): Likewise. Handle uppercase input too.
1392 (spu_cons): New function.
1393 * config/tc-spu.h (tc_fix_adjustable): Don't adjust SPU_PPU relocs.
1394 (TC_FORCE_RELOCATION): Don't resolve them either.
1396 2007-05-05 Mark Shinwell <shinwell@codesourcery.com>
1398 * config/tc-arm.c (md_apply_fix): Generate more accurate
1399 diagnostic when 8-bit immediate range is exceeded for
1400 BFD_RELOC_ARM_OFFSET_IMM8.
1402 2007-05-04 Alan Modra <amodra@bigpond.net.au>
1405 * config/tc-i386.c (lex_got): Don't replace the reloc token with
1406 a space if we already have a space.
1408 2007-05-03 H.J. Lu <hongjiu.lu@intel.com>
1410 * config/tc-i386.c (match_template): Don't explicitly check
1411 suffix for crc32 in Intel mode.
1412 (process_suffix): Issue an error for crc32 if the operand size
1415 2007-05-03 Vincent Riviere <vincent.riviere@freesbee.fr>
1416 Nick Clifton <nickc@redhat.com>
1419 * config/tc-m68k.c (relaxable_symbol): Do not relax weak symbols.
1420 (tc_gen_reloc): Adjust the addend of relocs against weak symbols.
1421 (md_apply_fix): Put zero values into the frags referencing weak
1424 2007-05-02 Alan Modra <amodra@bigpond.net.au>
1427 * config/tc-ppc.c (ppc_insert_operand): Don't increase min for
1430 2007-05-01 H.J. Lu <hongjiu.lu@intel.com>
1432 * config/tc-i386.c (match_template): Check suffix for crc32 in
1434 (process_suffix): Default the suffix of 8bit crc32 to
1436 (check_byte_reg): Skip check for 8bit crc32.
1438 2007-04-30 H.J. Lu <hongjiu.lu@intel.com>
1440 * config/tc-i386.c (md_assemble): Use register_prefix in
1441 error/warning message.
1442 (check_byte_reg): Likewise.
1443 (check_long_reg): Likewise.
1444 (check_qword_reg): Likewise.
1445 (check_word_reg): Likewise.
1446 (process_operands): Likewise.
1448 2007-04-30 Alan Modra <amodra@bigpond.net.au>
1451 * config/tc-ppc.c (ppc_insert_operand): Disable range check if
1454 2007-04-28 Thiemo Seufer <ths@networkno.de>
1456 * config/tc-mips.c: Fix comment.
1458 2007-04-26 Anatoly Sokolov <aesok@post.ru>
1460 * config/tc-avr.c (mcu_types): Add support for atmega8hva and
1461 atmega16hva devices. Move at90usb82 device to 'avr5' architecture.
1462 * doc/c-avr.texi: Document new devices.
1464 2007-04-24 Alan Modra <amodra@bigpond.net.au>
1466 * Makefile.am: Run "make dep-am".
1467 * Makefile.in: Regenerate.
1469 2007-04-23 Nathan Sidwell <nathan@codesourcery.com>
1471 * config/tc-m68k.c (mcf54455_ctrl): New.
1472 (HAVE_LONG_DISP, HAVE_LONG_CALL, HAVE_LONG_COND): New.
1473 (m68k_archs): Add isac.
1474 (m68k_cpus): Add 54455 family.
1475 (m68k_ip): Split Bg into Bb, Bs, Bg.
1476 (m68k_elf_final_processing): Add ISA_C.
1477 * doc/c-m68k.texi (M680x0 Options): Add isac.
1479 2007-04-22 Alan Modra <amodra@bigpond.net.au>
1481 * read.c (read_a_source_file): Skip multiple spaces to
1482 cover hack in mmix md_start_line_hook which overwrites a
1483 colon with a space. Delete sermon and needless assertion.
1485 2007-04-21 Alan Modra <amodra@bigpond.net.au>
1487 * config/atof-vax.c (atof_vax_sizeof): Change return type to unsigned.
1488 (md_atof): Make number_of_chars unsigned. Revert last change.
1489 * config/tc-or32.c (md_apply_fix): Delete bogus assertions.
1490 * config/tc-sh.c (sh_optimize_expr): Only define for OBJ_ELF.
1491 * config/tc-sh.h (md_optimize_expr): Likewise.
1492 * config/tc-sh64.c (shmedia_md_pcrel_from_section): Delete bogus
1494 * config/tc-xtensa.c (convert_frag_immed_finish_loop): Likewise.
1496 2007-04-21 Nick Clifton <nickc@redhat.com>
1498 * config/atof-vax.c (md_atof): Fix comparison inside know().
1500 * config/tc-ia64.c (emit_one_bundle): Fix typo.
1502 2007-04-21 Alan Modra <amodra@bigpond.net.au>
1504 * expr.c (expr): Assert on rankarg, not rank which can be unsigned.
1505 * read.c (read_a_source_file): Remove buffer_limit[-1] assertion.
1506 Don't skip over NUL char.
1507 (pseudo_set): Set X_op for registers to O_register.
1508 * symbols.c (symbol_clone): Remove assertion that sym is defined.
1509 (resolve_symbol_value): Resolve O_register symbols.
1510 * config/tc-i386.c (parse_real_register): Don't use i386_float_regtab.
1511 Instead find st(0) by hash lookup.
1512 * config/tc-ppc.c (ppc_macro): Warning fix.
1514 * as.h (ENABLE_CHECKING): Default define to 0.
1515 (know): Assert if ENABLE_CHECKING.
1516 (struct relax_type): Remove superfluous declaration.
1517 * configure.in (--enable-checking): New.
1518 * configure: Regenerate.
1519 * config.in: Regenerate.
1520 * config/tc-ppc.c (ppc_setup_opcodes): Do checks when ENABLE_CHECKING.
1521 Check for duplicate powerpc_operands entries.
1523 2007-04-20 Nathan Sidwell <nathan@codesourcery.com>
1525 * config/tc-m68k.c (mcf5253_ctrl): New.
1526 (mcf52223_ctrl): New.
1527 (m68k_cpus): Add 5253, 52221, 52223.
1529 * config/m68k-parse.h (RAMBAR_ALT): New.
1530 * config/tc-m68k.c (mcf5206_ctrl, mcf5307_ctrl): New.
1531 (mcf_ctrl, mcf5208_ctrl, mcf5210a_ctrl, mcf5213_ctrl, mcf52235_ctrl,
1532 mcf5225_ctrl, mcf5235_ctrl, mcf5271_ctrl, mcf5275_ctrl,
1533 mcf5282_ctrl, mcf5329_ctrl, mcf5373_ctrl, mcfv4e_ctrl,
1534 mcf5475_ctrl, mcf5485_ctrl): Add RAMBAR synonym for
1536 (mcf5272_ctrl): Add RAMBAR0, replace add RAMBAR with RAMBAR_ALT.
1537 (m68k_cpus): Adjust 5206, 5206e & 5307 entries.
1538 (m68k_ip) <Case J>: Detect when RAMBAR_ALT should be used. Add it
1539 to control register mapping.
1541 2007-04-20 Alan Modra <amodra@bigpond.net.au>
1543 * messages.c (as_internal_value_out_of_range): Fix typo in
1544 error message. Return after printing domain error.
1545 * config/tc-ppc.c (ppc_insert_operand): Preserve low zero bits
1546 in max when shifting right.
1548 2007-04-20 Alan Modra <amodra@bigpond.net.au>
1550 * messages.c (as_internal_value_out_of_range): Extend to report
1551 errors for values with invalid low bits set.
1552 * config/tc-ppc.c (ppc_setup_opcodes): Check powerpc_operands bitm
1553 fields. Check that operands and opcode fields are disjoint.
1554 (ppc_insert_operand): Check operands using mask rather than bit
1555 count. Check low bits too. Handle PPC_OPERAND_PLUS1. Adjust
1557 (md_apply_fix): Adjust for struct powerpc_operand change.
1559 2007-04-19 Paul Brook <paul@codesourcery.com>
1561 * config/tc-arm.c (md_assemble): Only allow 16-bit instructions on
1562 Thumb-1. Add sanity check for bogus relaxations.
1564 2007-04-19 Paul Brook <paul@codesourcery.com>
1566 * config/tc-arm.c (insns): Allow rsb and rsbs on Thumb-1.
1568 2007-04-19 Alan Modra <amodra@bigpond.net.au>
1570 * Makefile.am: Run "make dep-am".
1571 * Makefile.in: Regenerate.
1573 2007-04-19 Nathan Froyd <froydnj@codesourcery.com>
1575 * doc/c-ppc.texi (PowerPC-Opts): Document -me500, -me500x2, -mspe.
1577 2007-04-18 H.J. Lu <hongjiu.lu@intel.com>
1579 * doc/c-i386.texi; Document .ssse3, .sse4.1, .sse4.2 and .sse4.
1581 2007-04-18 H.J. Lu <hongjiu.lu@intel.com>
1583 * config/tc-i386.c (cpu_arch): Add .sse4.2 and .sse4.
1584 (match_template): Handle operand size for crc32 in SSE4.2.
1585 (process_suffix): Handle operand type for crc32 in SSE4.2.
1586 (output_insn): Support SSE4.2.
1588 2007-04-18 H.J. Lu <hongjiu.lu@intel.com>
1590 * config/tc-i386.c (cpu_arch): Add .sse4.1.
1591 (process_operands): Adjust implicit operand for blendvpd,
1592 blendvps and pblendvb in SSE4.1.
1593 (output_insn): Support SSE4.1.
1595 2007-04-18 Paul Brook <paul@codesourcery.com>
1597 * config/tc-arm.c (do_t_rsb): Use 16-bit encoding when possible.
1599 2007-04-16 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1601 * config/tc-sh.c (sh_handle_align): Call as_bad_where instead
1602 of as_warn_where for misaligned data.
1604 2007-04-15 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1606 * config/tc-sh.c (align_test_frag_offset_fixed_p): Handle
1609 2007-04-14 Steve Ellcey <sje@cup.hp.com>
1611 * Makefile.am: Add ACLOCAL_AMFLAGS.
1612 * Makefile.in: Regenerate.
1614 2007-04-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1616 * config/tc-sh.c (align_test_frag_offset_fixed_p): New.
1617 (sh_optimize_expr): Likewise.
1618 * config/tc-sh.h (md_optimize_expr): Define.
1619 (sh_optimize_expr): Prototype.
1621 2007-04-06 Matt Thomas <matt@netbsd.org>
1623 * config/tc-vax.c (vax_cons): Added to support %pcrel{8,16,32}(exp)
1624 to emit pcrel relocations by DWARF2 in non-code sections. Borrowed
1625 heavily from tc-sparc.c. (vax_cons_fix_new): Likewise.
1627 2007-04-04 Kazu Hirata <kazu@codesourcery.com>
1629 * config/tc-m68k.c (HAVE_LONG_BRANCH): Add fido_a.
1631 2007-04-04 Paul Brook <paul@codesourcery.com>
1633 * config/tc-arm.c (do_neon_ext): Enforce immediate range.
1634 (insns): Use I15 for vext.
1636 2007-04-04 Paul Brook <paul@codesourcery.com>
1638 * configure.tgt: Loosen checks for arm uclinux eabi targets.
1640 2007-04-02 Sterling Augustine <sterling@tensilica.com>
1642 * config/tc-xtensa.c (xtensa_flush_pending_output): Check
1643 outputting_stabs_line_debug.
1645 2007-03-26 Anatoly Sokolov <aesok@post.ru>
1647 * config/tc-avr.c (mcu_types): Add support for at90pwm1, at90usb82,
1648 at90usb162, atmega325p, atmega329p, atmega3250p and atmega3290p
1650 * doc/c-avr.texi: Document new devices.
1652 2007-04-02 Richard Sandiford <richard@codesourcery.com>
1654 * doc/as.texinfo: Add -mvxworks-pic to the list of MIPS options.
1655 * doc/c-mips.texi (-KPIC, -mvxworks-pic): Document.
1656 * config/tc-mips.c (md_show_usage): Mention -mvxworks-pic.
1658 2007-03-30 Sterling Augustine <sterling@tensilica.com>
1659 Bob Wilson <bob.wilson@acm.org>
1661 * config/tc-xtensa.c (xtensa_move_labels): Remove loops_ok argument.
1662 Do not check is_loop_target flag.
1663 (xtensa_frob_label): Adjust calls to xtensa_move_labels.
1664 (xg_assemble_vliw_tokens): Likewise. Also avoid calling
1665 xtensa_move_labels for alignment of loop opcodes.
1667 2007-03-30 H.J. Lu <hongjiu.lu@intel.com>
1669 * config/tc-i386.c (process_suffix): Reindent a bit.
1671 2007-03-30 Paul Brook <paul@codesourcery.com>
1673 * config/tc-arm.c (encode_thumb2_ldmstm): New function.
1674 (do_t_ldmstm): Generate 16-bit push/pop. Use encode_thumb2_ldmstm.
1675 (do_t_push_pop): Use encode_thumb2_ldmstm.
1677 2007-03-29 DJ Delorie <dj@redhat.com>
1679 * config/tc-m32c.c (rl_for, relaxable): Protect argument.
1680 (md_relax_table): Add entries for ADJNZ macros.
1681 (M32C_Macros): Add ADJNZ macros.
1682 (subtype_mappings): Add entries for ADJNZ macros.
1683 (insn_to_subtype): Check for adjnz and sbjnz insns.
1684 (md_estimate_size_before_relax): Pass insn to insn_to_subtype.
1685 (md_convert_frag): Convert adjnz and sbjnz.
1687 2007-03-29 Nick Clifton <nickc@redhat.com>
1689 * itbl-ops.c (itbl_entry): Remove unnecessary and excessively long
1691 * itbl-ops.h (enum e_processor): Initialise the e_nprocs field
1692 using ITBL_NUMBER_OF_PROCESSORS.
1693 * itbl-parse.y (yyerror): Remove use of redundant macro PARAMS.
1695 2007-03-28 H.J. Lu <hongjiu.lu@intel.com>
1697 * config/tc-i386.c (build_modrm_byte): For instructions with 2
1698 register operands, encode destination in i.rm.regmem if its
1701 2007-03-28 Richard Sandiford <richard@codesourcery.com>
1702 Phil Edwards <phil@codesourcery.com>
1704 * doc/as.texinfo: Put the contents after the title page rather
1705 than at the end of the document.
1707 2007-03-27 Alan Modra <amodra@bigpond.net.au>
1709 * NEWS: Mention ".reloc".
1711 2007-03-26 Sterling Augustine <sterling@tensilica.com>
1713 * config/tc-xtensa.c (xg_translate_idioms): Allow assembly idioms
1714 in FLIX instructions.
1716 2007-03-26 Julian Brown <julian@codesourcery.com>
1718 * config/tc-arm.c (arm_it): Add immisfloat field.
1719 (parse_qfloat_immediate): Disallow integer syntax for floating-point
1720 immediates. Fix hex immediates, handle 0.0 and -0.0 specially.
1721 (parse_neon_mov): Set immisfloat bit for operand if it parsed as a
1723 (neon_cmode_for_move_imm): Reject non-float immediates for float
1725 (neon_move_immediate): Pass immisfloat bit to neon_cmode_for_move_imm.
1727 2007-03-26 Julian Brown <julian@codesourcery.com>
1729 * doc/c-arm.texi: Add documentation for .dn/.qn directives.
1731 2007-03-26 Alan Modra <amodra@bigpond.net.au>
1733 * doc/as.texinfo (Reloc): Document.
1734 * read.c (potable): Add "reloc".
1735 (s_reloc): New function.
1736 * write.c (reloc_list): New global var.
1737 (resolve_reloc_expr_symbols): New function.
1738 (write_object_file): Call it.
1739 (write_relocs): Process reloc_list.
1740 * write.h (struct reloc_list): New.
1741 (reloc_list): Declare.
1743 2007-03-24 Paul Brook <paul@codesourcery.com>
1745 * config/tc-arm.c (do_t_ldmstm): Error on Thumb-2 addressing modes.
1747 2007-03-24 Paul Brook <paul@codesourcery.com>
1748 Mark Shinwell <shinwell@codesourcery.com>
1750 * config/tc-arm.c (operand_parse_code): Add OP_oRRw.
1751 (parse_operands): Don't expect comma if first operand missing.
1753 (do_srs): Encode register number, checking it is r13. Update comment.
1754 (insns): Update SRS entries to take a register.
1756 2007-03-23 H.J. Lu <hongjiu.lu@intel.com>
1758 * config/tc-i386.c (md_begin): Allow '.' in mnemonic.
1760 2007-03-23 Mark Shinwell <shinwell@codesourcery.com>
1762 * config/tc-arm.c (md_apply_fix): Turn CBZ instructions that
1763 attempt to jump to the next instruction into NOPs.
1765 2007-03-23 Alan Modra <amodra@bigpond.net.au>
1767 * config/tc-spu.c: Don't include opcode/spu.h.
1768 (md_assemble): Set tc_fix_data.insn_tag and arg_format.
1769 (md_apply_fix): Adjust.
1770 * config/tc-spu.h: Include opcode/spu.h.
1771 (struct tc_fix_info): New.
1772 (TC_FIX_TYPE, TC_INIT_FIX_DATA): Adjust.
1773 (TC_FORCE_RELOCATION): Define.
1775 2007-03-22 Joseph Myers <joseph@codesourcery.com>
1777 * doc/as.texinfo: Include VERSION_PACKAGE when reporting version.
1779 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1781 * config/tc-i386.c (process_suffix): Check 0x90 instead of
1782 xchg for xchg %rax,%rax.
1784 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1786 * config/tc-i386.c: Replace REX_MODE64, REX_EXTX, REX_EXTY
1787 and REX_EXTZ with REX_W, REX_R, REX_X and REX_B respectively.
1789 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1792 * config/tc-i386.c (match_template): Properly handle 64bit mode
1795 2007-03-21 Anton Ertl <anton@mips.complang.tuw>
1798 * config/tc-alpha.c (emit_ustX): Fix ustq code generation.
1800 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1802 * Makefile.am: Run dep-am.
1803 * Makefile.in: Regenerated.
1805 * config/tc-i386.c: Don't include "opcodes/i386-opc.h".
1807 * config/tc-i386.h: Include "opcodes/i386-opc.h".
1808 (NOP_OPCODE): Removed.
1809 (template): Likewise.
1811 2007-03-21 Andreas Schwab <schwab@suse.de>
1813 * config/tc-i386.h (NOP_OPCODE): Restore.
1815 2007-03-18 Mark Shinwell <shinwell@codesourcery.com>
1817 * config/tc-arm.c (do_mul): Don't warn about overlapping
1818 Rd and Rm operands when assembling for v6 or above.
1819 Correctly capitalize register names in the messages.
1820 (do_mlas): Likewise. Delete spurious blank line.
1822 2007-03-16 Kazu Hirata <kazu@codesourcery.com>
1824 * config/tc-m68k.c (m68k_cpus): Add an entry for fidoa.
1826 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1828 * config/tc-i386.c (md_begin): Use i386_regtab_size to scan
1830 (parse_register): Use i386_regtab_size instead of ARRAY_SIZE
1833 2007-03-15 Alexandre Oliva <aoliva@redhat.com>
1836 * app.c (do_scrub_chars): PUT after setting states.
1838 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1840 * Makefile.am: Run "make dep-am".
1841 * Makefile.in: Regenerated.
1843 * config/tc-i386.c: Include "opcodes/i386-opc.h" instead of
1845 (md_begin): Check reg_name != NULL for the last entry in
1848 * config/tc-i386.h: Move many entries to opcode/i386.h and
1851 * configure.in (need_opcodes): Set true for i386.
1852 * configure: Regenerated.
1854 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1856 * Makefile.am (REPORT_BUGS_TO): Removed.
1857 (INCLUDES): Remove -DREPORT_BUGS_TO.
1858 * Makefile.in: Regenerated.
1860 * configure.in (--with-bugurl): Removed.
1861 * configure: Regenerated.
1863 * doc/Makefile.am (as_TEXINFOS): Remove gasver.texi.
1864 (AM_MAKEINFOFLAGS): Add -I ../../bfd/doc.
1865 (TEXI2DVI): Likewise.
1866 (gasver.texi): Removed.
1867 (MOSTLYCLEANFILES): Remove gasver.texi.
1868 (as.1): Don't depend on gasver.texi.
1869 * doc/Makefile.in: Regenerated.
1871 * doc/as.texi: Include bfdver.texi instead of gasver.texi.
1873 2007-03-14 Daniel Jacobowitz <dan@codesourcery.com>
1875 * config/tc-arm.c (arm_copy_symbol_attributes): New.
1876 * config/tc-arm.h (arm_copy_symbol_attributes): Declare.
1877 (TC_COPY_SYMBOL_ATTRIBUTES): Define.
1878 * gas/symbols.c (copy_symbol_attributes): Use
1879 TC_COPY_SYMBOL_ATTRIBUTES.
1881 2007-03-14 Paul Brook <paul@codesourcery.com>
1883 * config/tc-arm.c (T16_32_TAB): Fix dec_sp encoding.
1885 2007-03-14 Alan Modra <amodra@bigpond.net.au>
1888 * write.c (relax_segment): Insert extra alignment padding
1889 to break infinite relax loop when given impossible
1890 gcc_except_table assembly.
1892 2007-03-12 H.J. Lu <hongjiu.lu@intel.com>
1894 * config/tc-i386.c (md_assemble): Use Opcode_XXX instead of XXX
1895 on i.tm.base_opcode.
1896 (match_template): Likewise.
1897 (process_operands): Use ~0x3 mask to match MOV_AX_DISP32.
1899 * config/tc-i386.h (Opcode_D): New.
1900 (Opcode_FloatR): Likewise.
1901 (Opcode_FloatD): Likewise.
1904 (FloatMF): Likewise.
1908 2007-03-09 Alexandre Oliva <aoliva@redhat.com>
1910 * app.c (do_scrub_chars): Recognize comments after # line "file".
1911 * read.c (get_linefile_number): New.
1912 (s_app_line): Accept ill-formed .linefile lines as comments.
1914 2007-03-09 Alan Modra <amodra@bigpond.net.au>
1916 * config/tc-i386.h (WORKING_DOT_WORD): Define.
1918 2007-03-09 Alexandre Oliva <aoliva@redhat.com>
1920 * app.c (do_scrub_chars): Turn #<line>"file"flags into .linefile.
1921 * as.h (new_logical_line_flags): New.
1922 * input-scrub.c (new_logical_line): Turned into wrapper for...
1923 (new_logical_line_flags): this. Handle flags.
1924 * read.c (potable): Add linefile. Adjust appline argument.
1925 (s_app_file): Fake .appfiles no more.
1926 (s_app_line): For .linefile, accept file name and flags.
1928 2007-03-08 Alan Modra <amodra@bigpond.net.au>
1930 * symbols.c (symbol_relc_make_sym): Comment typo fixes.
1932 2007-03-08 Alan Modra <amodra@bigpond.net.au>
1934 * Makefile.am: Run "make dep-am".
1935 * Makefile.in: Regenerate.
1936 * po/POTFILES.in: Regenerate.
1938 2007-03-07 Joseph Myers <joseph@codesourcery.com>
1940 * configure.in (REPORT_BUGS_TEXI): Define to Texinfo version of
1942 * doc/Makefile.am (gasver.texi): Define BUGURL.
1943 * doc/as.texinfo: Use BUGURL.
1944 * Makefile.in, configure, doc/Makefile.in: Regenerate.
1946 2007-03-06 Andreas Krebbel <krebbel1@de.ibm.com>
1948 * config/tc-s390.c (md_parse_option): z9-ec option added.
1950 2007-03-02 Paul Brook <paul@codesourcery.com>
1952 * config/tc-arm.c (relax_immediate): Always return positive values.
1953 (relaxed_symbol_addr): New function.
1954 (relax_adr, relax_branch): Use it.
1955 (arm_relax_frag): Pass strect argument. Adjust infinite loop check.
1957 2007-03-01 Joseph Myers <joseph@codesourcery.com>
1959 * as.c (parse_args): Update copyright date.
1961 2007-02-28 Nathan Sidwell <nathan@codesourcery.com>
1963 * configure.tgt (sh-*-uclinux, sh[12]-*-uclinux): Specify as elf.
1965 2007-02-28 Nick Clifton <nickc@redhat.com>
1968 * config/tc-d10v.c (do_assemble): Do not generate error messages,
1969 just return -1 whenever a problem is encountered.
1970 (md_assemble): If do_assemble returns -1 generate a non-fatal
1971 error message and return.
1974 * config/tc-msp430.c (line_separator_char): Change to '{'.
1976 2007-02-27 Alan Modra <amodra@bigpond.net.au>
1978 * config/tc-m68hc11.c (fixup24): Correct fixup size.
1979 (build_jump_insn): Likewise.
1980 (build_insn): Likewise.
1981 (s_m68hc11_relax): Likewise.
1983 2007-02-27 Alan Modra <amodra@bigpond.net.au>
1985 * config/obj-elf.c (elf_frob_file): frag_wane any new frags.
1987 2007-02-25 Mark Shinwell <shinwell@codesourcery.com>
1989 * config/tc-arm.c (do_vfp_nsyn_pop): Use fldmias/fldmiad.
1991 2007-02-23 Alan Modra <amodra@bigpond.net.au>
1993 * config/tc-mn10300.c (md_convert_frag): Correct fixup size.
1994 (md_assemble): Likewise.
1996 2007-02-22 Alan Modra <amodra@bigpond.net.au>
1998 * write.c (size_seg): Always clear SEC_RELOC here.
1999 (install_reloc): New function, extracted from..
2000 (write_relocs): ..here. Combine RELOC_EXPANSION_POSSIBLE code
2001 with !RELOC_EXPANSION_POSSIBLE code. Don't add fr_offset when
2002 testing frag size. Set SEC_RELOC here.
2004 2007-02-21 Alan Modra <amodra@bigpond.net.au>
2007 * config/tc-avr.h (TC_FX_SIZE_SLACK): Define.
2009 2007-02-20 Thiemo Seufer <ths@mips.com>
2011 * doc/c-mips.texi: Document 74kc, 74kf, 74kx.
2013 2007-02-20 Thiemo Seufer <ths@mips.com>
2015 * config/tc-mips.c (mips_cpu_info_table): Add 74K configurations.
2017 2007-02-20 Thiemo Seufer <ths@mips.com>
2018 Chao-Ying Fu <fu@mips.com>
2020 * config/tc-mips.c (mips_set_options, mips_opts, file_ase_dspr2,
2021 ISA_SUPPORTS_DSPR2_ASE, MIPS_CPU_ASE_DSPR2): Add DSP R2 ASE support.
2022 (macro_build): Add case '2'.
2023 (macro): Expand M_BALIGN to nop, packrl.ph or balign.
2024 (validate_mips_insn): Add support for balign instruction.
2025 (mips_ip): Handle DSP R2 instructions. Support balign instruction.
2026 (OPTION_DSPR2, OPTION_NO_DSPR2, OPTION_COMPAT_ARCH_BASE,
2027 md_parse_option, mips_after_parse_args): Add -mdspr2 and -mno-dspr2
2028 command line options.
2029 (s_mipsset): Add support for .set dspr2 and .set nodspr2 directives.
2030 (md_show_usage): Add -mdspr2 and -mno-dspr2 help output.
2031 * doc/c-mips.texi, doc/as.texinfo: Document -mdspr2, -mno-dspr2,
2032 .set dspr2, .set nodspr2.
2034 2007-02-20 Nathan Sidwell <nathan@codesourcery.com>
2036 * config/tc-m68k.c (mcf5210a_ctrl, mcf52235_ctrl, mcf5225_ctrl): New.
2037 (m68k_cpus): Add 5210a..5211a, 52230..52235 5224..5225.
2039 2007-02-18 Alan Modra <amodra@bigpond.net.au>
2041 * write.c (TC_FX_SIZE_SLACK): Define.
2042 (write_relocs): Reinstate check for fixup within frag.
2043 * config/tc-bfin.h (TC_FX_SIZE_SLACK): Define.
2044 * config/tc-h8300.h (TC_FX_SIZE_SLACK): Define.
2045 * config/tc-mmix.h (TC_FX_SIZE_SLACK): Define.
2046 * config/tc-sh.h (TC_FX_SIZE_SLACK): Define.
2047 * config/tc-xstormy16.h (TC_FX_SIZE_SLACK): Define.
2049 2007-02-17 Mark Mitchell <mark@codesourcery.com>
2050 Nathan Sidwell <nathan@codesourcery.com>
2051 Vladimir Prus <vladimir@codesourcery.com
2052 Joseph Myers <joseph@codesourcery.com>
2054 * configure.in (--with-bugurl): New option.
2055 * configure: Regenerate.
2056 * dep-in.sed: Remove bin-bugs.h.
2057 * Makefile.am (REPORT_BUGS_TO): Define.
2058 (INCLUDES): Define REPORT_BUGS_TO.
2059 (DEP_INCLUDES): Likewise.
2060 ($(OBJS)): No longer depend on bin-bugs.h.
2061 * Makefile.in: Regenerate.
2062 * doc/Makefile.in: Regenerate.
2063 * as.c (show_usage): Don't print empty REPORT_BUGS_TO.
2064 * as.h: Remove include of bin-bugs.h.
2066 2007-02-17 Alan Modra <amodra@bigpond.net.au>
2068 * write.c: White space fixes.
2069 (fixup_segment): Move symbol_mri_common_p adjustments..
2070 (write_relocs): ..and symbol_equated_reloc_p adjustments..
2071 (adjust_reloc_syms): ..to here.
2073 2007-02-16 Alan Modra <amodra@bigpond.net.au>
2075 * subsegs.c (subseg_change, subseg_get): Use xcalloc rather than
2076 xmalloc, memset. Don't bother assigning NULL to known zero mem.
2077 (subseg_set_rest): Remove unnecessary cast.
2078 * write.c: Include libbfd.h. Replace PTR with void * throughout.
2079 Remove unnecessary forward declarations and casts.
2080 (set_symtab): Delete extern bfd_alloc.
2081 (fixup_segment): Move.
2083 2007-02-15 Nathan Sidwell <nathan@codesourcery.com>
2085 * config/m68k-parse.h (m68k_register): Add ROMBAR0, ASID.
2086 * config/tc-m68k.c (mcfv4e_ctrl): Add ColdFire specific names.
2087 (mcf5475_ctrl, mcf5485_ctrl): New.
2088 (m68k_cpus): Use mcf5485_ctrl and mcf5485_ctrl for those families.
2089 (m68k_ip): Add ASID, MMUBAR, ROMBAR0 handling.
2090 (init_table): Add asid, mmubar, adjust rombar0.
2092 2007-02-14 Alan Modra <amodra@bigpond.net.au>
2094 * config/tc-i386.h (Seg2ShortForm, Seg3ShortForm): Delete.
2095 * config/tc-i386.c: Wrap overly long lines, whitespace fixes.
2096 (process_operands): Move old Seg2ShortForm and Seg3ShortForm
2097 code, and test for these insns using a combination of
2098 opcode_modifier and operand_types.
2100 2007-02-07 Paul Brook <paul@codesourcery.com>
2102 * configure.tgt: Add arm*-*-uclinux-*eabi.
2104 2007-02-05 Dave Brolley <brolley@redhat.com>
2105 Richard Sandiford <rsandifo@redhat.com>
2106 DJ Delorie <dj@redhat.com>
2107 Stan Cox <scox@redhat.com>
2108 Jim Blandy <jimb@redhat.com>
2109 Nick Clifton <nickc@redhat.com>
2110 Jim Wilson <wilson@redhat.com>
2111 Frank Ch. Eigler <fche@redhat.com>
2112 Graydon Hoare <graydon@redhat.com>
2113 Ben Elliston <bje@redhat.com>
2114 John Healy <jhealy@redhat.com>
2115 Richard Henderson <rth@redhat.com>
2117 * Makefile.am (CPU_TYPES): Add mep.
2118 (TARGET_CPU_CFILES): Add tc-mep.c.
2119 (TARGET_CPU_HFILES): Add tc-mep.h.
2120 (DEPTC_mep_elf): New variable.
2121 (DEPTC_mep_coff): Likewise.
2122 (DEPOBJ_mep_coff, DEPOBJ_mep_elf, DEP_mep_coff, DEP_mep_elf): Likewise.
2123 * configure.in: Support mep.
2124 * configure.tgt: Likewise.
2125 * config/tc-mep.c: New file.
2126 * config/obj-elf.c: New file.
2127 * config/tc-mep.c: New file.
2128 * config/tc-mep.h: New file.
2129 * testsuite/gas/mep: New testsuite with content.
2130 * Makefile.in: Regenerate.
2131 * configure: Regenerate.
2133 2007-02-05 Dave Brolley <brolley@redhat.com>
2135 * cgen.c (gas_cgen_install_complex_reloc): Removed.
2136 (complex_reloc_installation_howto): Removed.
2138 2007-02-05 Dave Brolley <brolley@redhat.com>
2139 Graydon Hoare <graydon@redhat.com>
2140 DJ Delorie <dj@redhat.com>
2141 Catherine Moore <clm@redhat.com>
2142 Michael Chastain <chastain@redhat.com>
2143 Frank Ch. Eigler <fche@redhat.com>
2145 * symbols.c (use_complex_relocs_for): New, to decide
2146 when to use complex relocs. Add signed RELC support.
2147 (resolve_symbol_value): Call use_complex_relocs_for. Unconditionally
2148 encode expression symbols as mangled complex relocation symbols (when
2149 compiled with -DOBJ_COMPLEX_RELOC).
2150 (symbol_relc_make_sym,value,expr): New traversal/conversion routines.
2151 * cgen.c (gas_cgen_md_apply_fix3): Only set signed_p if RELC. Call
2152 encode_addend with new args. Modify to get start, length from
2153 ifield whenever it is set. Also change condition on which
2154 self-describing relocs are encoded. Add hook into
2155 gas_cgen_encode_addend.
2156 (queue_fixup_recursively): Add signed RELC support. Change from masked
2157 expr to trunc flag. Restore assignment of sub-field value to
2158 temporary in fixups array. Reflect changed meaning of last arg to
2159 queue_fixup_recursively.
2160 (fixup): Add cgen_maybe_multi_ifield member.
2161 (make_right_shifted_expr): New function.
2162 (queue_fixup): Change to recursive function that fragments
2163 fixups if operand has a multi-ifield.
2164 (gas_cgen_parse_operand): Add RELC code to wrap expressions in
2165 symbols, call weak_operand_overflow_check, and fragment call
2166 queue_fixup with operand fields.
2167 (gas_cgen_finish_insn) Modify to manage ifield pointer.
2168 (weak_operand_overflow_check): New function to try to select
2170 (gas_cgen_encode_addend): New function for relc.
2171 (gas_cgen_install_complex_reloc): Likewise.
2172 (gas_cgen_tc_gen_reloc): Add hook into gas_cgen_install_complex_reloc.
2173 * write.h (struct fix): Add msb_field_p to fx_cgen sub-struct. Add
2174 cgen_maybe_multi_ifield field to fx_cgen substructure.
2175 * cgen.h (GAS_CGEN_MAX_FIXUPS): Bump from 3 up to 32.
2176 * symbols.h (symbol_relc_make_sym,value,expr): New prototypes.
2178 2007-02-03 DJ Delorie <dj@delorie.com>
2180 * config/tc-m32c.c (m32c_cons_fix_new): New. Added to support 3
2182 * config/tc-m32c.h (TC_CONS_FIX_NEW): Define.
2183 (m32c_cons_fix_new): Prototype.
2185 2007-02-02 Bob Wilson <bob.wilson@acm.org>
2187 * config/tc-xtensa.c (xg_build_to_insn): Use tinsn_init.
2188 (xg_expand_assembly_insn, istack_push_space, istack_pop): Likewise.
2190 2007-02-02 Bob Wilson <bob.wilson@acm.org>
2192 * config/tc-xtensa.c (SUFFIX_MAP, suffix_relocs): New.
2193 (xtensa_elf_suffix): Use suffix_relocs instead of local mapping table.
2194 (map_suffix_reloc_to_operator): New.
2195 (map_operator_to_reloc): New.
2196 (expression_maybe_register): Fix incorrect test of return value from
2197 xtensa_elf_suffix. Rearrange to use map_suffix_reloc_to_operator.
2198 (xg_assemble_literal, convert_frag_immed): Use map_operator_to_reloc.
2200 2007-02-02 Bob Wilson <bob.wilson@acm.org>
2202 * config/xtensa-istack.h (struct tinsn_struct): Delete fixup field.
2203 (tinsn_get_tok): Delete prototype.
2204 * config/tc-xtensa.c (tinsn_get_tok): Delete.
2206 2007-02-02 Bob Wilson <bob.wilson@acm.org>
2208 * config/xtensa-relax.h (struct build_instr): Delete id field.
2209 * config/xtensa-relax.c (widen_spec_list): Remove zeros from LITERAL
2211 (append_literal_op, append_label_op): Remove litnum/labnum arguments;
2212 set op_data fields to zero.
2213 (parse_id_constant): Delete.
2214 (build_transition): Remove code to handle numbered literals and labels.
2216 2007-02-02 Bob Wilson <bob.wilson@acm.org>
2218 * config/xtensa-relax.c (build_transition): Remove code after as_fatal.
2219 (build_transition_table): Likewise.
2221 2007-02-01 Bob Wilson <bob.wilson@acm.org>
2223 * config/tc-xtensa.c (xg_add_opcode_fix, md_apply_fix): Delete use of
2225 * config/tc-xtensa.h (TC_FORCE_RELOCATION_LOCAL): Remove.
2227 2007-02-02 Alan Modra <amodra@bigpond.net.au>
2229 * write.h (struct fix <fx_pcrel_adjust, fx_size>): Move.
2230 (struct fix <fx_plt>): Rename to tcbit2.
2231 * write.c (fix_new_internal): Adjust.
2232 (TC_FORCE_RELOCATION_LOCAL): Don't test fx_plt.
2233 * config/tc-arm.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2234 * config/tc-cris.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2235 * config/tc-i386.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2236 * config/tc-i960.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2237 * config/tc-sh.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2238 * config/tc-sh64.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2239 * config/tc-sparc.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2240 * config/tc-msp430.c (msp430_force_relocation_local): Likewise.
2241 * config/tc-ia64.c (emit_one_bundle): Don't set fx_plt.
2242 * config/tc-ia64.h (TC_FORCE_RELOCATION_LOCAL): Don't test fx_plt.
2243 Instead, compare fx_r_type.
2244 * config/tc-xtensa.c (xg_add_opcode_fix, md_apply_fix): Use
2245 fx_tcbit in place of fx_plt.
2246 * config/tc-xtensa.h (TC_FORCE_RELOCATION_LOCAL): Define.
2247 * doc/internals.texi (TC_FORCE_RELOCATION_LOCAL): Remove reference
2250 2007-01-30 Nick Clifton <nickc@redhat.com>
2252 * as.c (main): Mark symbols created via the --defsym command line
2253 option as volatile so that they can be overridden later on by a
2254 .set directive. This maintains compatibility with the behaviour
2255 of earlier versions of the assembler.
2256 * doc/as.texinfo (--defsym): Document that the defined symbol's
2257 value can be overridden via a .set directive.
2259 2007-01-28 H.J. Lu <hongjiu.lu@intel.com>
2261 * config/tc-i386.c (swap_imm_operands): Renamed to ...
2262 (swap_2_operands): This. Take 2 ints.
2263 (md_assemble): Updated.
2264 (swap_operands): Call swap_2_operands to swap 2 operands.
2266 2007-01-24 DJ Delorie <dj@redhat.com>
2268 * config/tc-m32c.c (md_pseudo_table): Add .3byte.
2270 2007-01-22 Nick Clifton <nickc@redhat.com>
2273 * tc-score.c: Remove unnecessary uses of _().
2274 Make the err_msg[] a file level local array in order to save
2276 Remove unnecessary sprintf()s.
2278 2007-01-18 Mei Ligang <ligang@sunnorth.com.cn>
2281 * config/tc-score.c : Using _() for const string.
2282 Do not assign inst.error with a local string pointer.
2283 (md_section_align): Pad section.
2285 2007-01-13 H.J. Lu <hongjiu.lu@intel.com>
2287 * config/tc-i386.c (build_modrm_byte): Check number of operands
2288 when procssing memory/register operand.
2290 2007-01-12 Nick Clifton <nickc@redhat.com>
2293 * macro.c (expand_irp): Do not ignore spaces inside quoted
2296 2007-01-12 Alan Modra <amodra@bigpond.net.au>
2298 * config/tc-spu.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
2299 * config/tc-m32r.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
2300 * config/tc-mn10300.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
2301 (TC_FORCE_RELOCATION): Define.
2302 (TC_FORCE_RELOCATION_LOCAL): Define.
2303 * config/tc-mn10300.c (mn10300_fix_adjustable): Adjust.
2305 2007-01-12 Alan Modra <amodra@bigpond.net.au>
2307 * input-file.c (input_file_open): Check fgets return.
2309 2007-01-11 Paul Brook <paul@codesourcery.com>
2311 * config/tc-arm.c (do_t_add_sub): Use Rd and Rs.
2313 2007-01-11 Nick Clifton <nickc@redhat.com>
2316 * config/tc-arm.c (md_begin): Cope with an NULL mcpu_fpu_opt
2319 * config/tc-mcore.c (md_number_to_chars): Use
2320 number_to_chars_{big|little}endian.
2322 2007-01-08 Kazu Hirata <kazu@codesourcery.com>
2324 * config/tc-m68k.c (m68k_archs, m68k_cpus): Treat Fido as an
2325 architecture by itself.
2326 (m68k_ip): Don't issue a warning for tbl instructions on fido.
2327 (m68k_elf_final_processing): Treat Fido as an architecture by
2330 2007-01-08 Kai Tietz <kai.tietz@onevision.com>
2332 * configure.tgt: Renamed target x86_64-*-mingw64 to x86_64-*-mingw*
2334 2007-01-05 H.J. Lu <hongjiu.lu@intel.com>
2336 * config/tc-i386.c (set_intel_syntax): Update set_intel_syntax
2337 depending on allow_naked_reg.
2339 2007-01-04 Paul Brook <paul@codesourcery.com>
2341 * config/tc-arm.c (do_cpsi): Set mmod bit for 2 argument form.
2343 2007-01-04 H.J. Lu <hongjiu.lu@intel.com>
2346 * config/tc-i386.c (register_prefix): New.
2347 (set_intel_syntax): Set set_intel_syntax to "" if register
2348 prefix isn't needed.
2349 (check_byte_reg): Use register_prefix for error message.
2350 (check_long_reg): Likewise.
2351 (check_qword_reg): Likewise.
2352 (check_word_reg): Likewise.
2354 2007-01-04 Julian Brown <julian@codesourcery.com>
2356 * config/tc-arm.c (do_neon_shl_imm): Swap rN, rM.
2357 (do_neon_qshl_imm): Likewise.
2358 (do_neon_rshl): New function. Handle rounding variants of
2359 v{q}shl-by-register.
2360 (insns): Use do_neon_rshl for vrshl, vqrshl.
2362 2007-01-04 Paul Brook <paul@codesourcery.com>
2364 * config/tc-arm.c (NEON_ENC_TAB): Fix encoding of vclt, vcle, vaclt
2367 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
2369 * config/tc-i386.c (swap_operands): Remove branches.
2371 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
2373 * config/tc-i386.c: Update copyright year.
2374 * config/tc-i386.h: Likewise.
2376 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
2378 * config/tc-i386.c (smallest_imm_type): Return unsigned int
2381 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
2383 * config/tc-i386.c: Convert to ISO C90 formatting
2384 * config/tc-i386.h: Likewise.
2386 2007-01-03 David Daney <ddaney@avtrex.com>
2388 * config/tc-mips.c (md_show_usage): Clean up -mno-shared
2391 For older changes see ChangeLog-2006
2397 version-control: never