1 2007-11-16 Eric B. Weddington <eric.weddington@atmel.com>
3 * config/tc-avr.c (mcu_types): Add ATmega1284P device.
4 * doc/c-avr.texi: Likewise.
6 2007-11-14 Tristan Gingold <gingold@adacore.com>
8 * config/tc-ia64.c (AR_RUC): Defined.
10 (specify_resource): Handle AR_RUC like AR_ITC.
12 2007-11-13 Nick Clifton <nickc@redhat.com>
14 * config/tc-mn10300.c (mn10300_force_relocation): Force a reloc to
15 be generated for alignment fixups.
16 * config/tc-mn10300.h (TC_FORCE_RELOCATION): Call
17 mn10300_force_relocation.
19 2007-11-12 Nick Clifton <nickc@redhat.com>
22 * config/tc-frv.c (md_show_usage): Rewrite usage description to
23 make it easier to translate.
24 * gas/po/gas.pot: Regenerate.
26 2007-11-12 Tristan Gingold <gingold@adacore.com>
28 * config/tc-ppc.c (md_assemble): If -mregnames, when parsing
29 PPC_OPERAND_CR always parse as expression to allow register name
30 followed by an expression.
32 2007-11-09 H.J. Lu <hongjiu.lu@intel.com>
34 * config/tc-i386.c (match_template): Re-order suffix check.
36 2007-11-07 Bob Wilson <bob.wilson@acm.org>
38 * config/tc-xtensa.c (relaxable_section): Check for .eh_frame.
40 2007-11-07 Eric B. Weddington <eweddington@cso.atmel.com>
42 * config/tc-avr.c (mcu_types): Add ATtiny88 device.
43 * doc/c-avr.texi: Likewise.
45 2007-11-07 Anatoly Sokolov <aesok@post.ru>
47 * config/tc-avr.c (mcu_types): Add new devices: ATmega48P,
48 ATmega88P, ATmega168P, Atmega328P
49 * doc/c-avr.texi: Document new devices.
51 2007-11-07 Tristan Gingold <gingold@adacore.com>
53 * config/tc-ppc.c (md_apply_fix): For PPC_TOC16 on XCOFF, uses
54 offset within the TOC instead of the VMA.
56 2007-11-06 Paul Brook <paul@codesourcery.com>
58 * config/tc-arm.c (do_mull): Allow overlapping Rm for armv6.
60 2007-11-06 Nick Clifton <nickc@redhat.com>
62 * ehopt.c (check_eh_frame): If md_allow_eh_opt is defined, invoke
63 it to see if the optimizations should be applied.
64 * config/tc-mn10300.h (md_allow_eh_opt): Define. Only allow call
65 frame optimization if linker relaxation is not enabled.
67 2007-11-05 Danny Smith <dannysmith@users.sourceforge.net>
69 * read.c (ALIGN_LIMIT): Rename to ...
70 (TC_ALIGN_LIMIT): Guard against prior definition.
71 * config/tc-i386.h (TC_ALIGN_LIMIT)[TE_PE]: Define.
73 2007-11-01 Sterling Augustine <sterling@tensilica.com>
75 * config/tc-xtensa.c (xtensa_symbol_new_hook): New.
76 (xtensa_mark_difference_of_two_symbols): New.
77 (xtensa_post_relax_hook): Call xtensa_mark_difference_of_two_symbols.
78 * config/tc-xtensa.h (xtensa_symfield_type): Add next_expr_symbol.
79 (tc_symbol_new_hook): Define.
81 2007-11-01 H.J. Lu <hongjiu.lu@intel.com>
83 * config/tc-i386.c (md_assemble): Replace no_xsuf with
85 (match_template): Likewise.
87 2007-11-01 H.J. Lu <hongjiu.lu@intel.com>
89 * config/tc-i386.h (LONG_DOUBLE_MNEM_SUFFIX): Use a non-ascii
92 2007-11-01 H.J. Lu <hongjiu.lu@intel.com>
94 * config/tc-i386.c (process_suffix): Check addrprefixop0 to
95 see if the address size override prefix changes the size of the
97 (check_byte_reg): Don't warn if byteokintel is set.
98 (check_long_reg): Set i.suffix to QWORD_MNEM_SUFFIX if toqword
100 (check_qword_reg): Set i.suffix to LONG_MNEM_SUFFIX if todword
103 2007-10-31 Eric B. Weddington <eweddington@cso.atmel.com>
105 * config/tc-avr.c (mcu_types): Remove devices that were never produced:
106 attiny10, atmega83, atmega85, atmega603.
107 * doc/c-avr.texi: Likewise.
109 2007-10-30 Nick Clifton <nickc@redhat.com>
111 * config/tc-mn10300.c (tc_gen_reloc): Fix test that decides when
112 sym_diff relocs should be generated.
113 (md_apply_fix): Skip R_MN10300_ALIGN relocs.
114 (mn10300_fix_adjustable): Do not adjust R_MN10300_ALIGN relocs.
115 (mn10300_handle_align): New function. Generate R_MN10300_ALIGN
116 relocs to record alignment requests.
117 * config/tc-mn10300.h (TC_FORCE_RELOCATION_SUB_SAME): Also force
118 R_MN10300_ALIGN relocs.
119 (HANDLE_ALIGN): Define. Call mn10300_handle_align.
121 2007-10-30 Nick Clifton <nickc@redhat.com>
123 * doc/as.texinfo (Section): Replace "subsegment" with
126 2007-10-27 H.J. Lu <hongjiu.lu@intel.com>
129 * config/obj-elf.c (obj_elf_section): Handle optional
130 parameters for .pushsection.
132 * doc/as.texinfo: Document optional parameters for
135 2007-10-24 H.J. Lu <hongjiu.lu@intel.com>
137 * configure.in: Move AM_PROG_LIBTOOL after AC_GNU_SOURCE.
138 * configure: Regenerated.
140 2007-10-24 Alan Modra <amodra@bigpond.net.au>
142 * Makefile.am (INCLUDES, DEP_INCLUDES): Remove -D_GNU_SOURCE.
144 * configure.in: Invoke AC_GNU_SOURCE.
145 * Makefile.in: Regenerate.
146 * config.in: Regenerate.
147 * configure: Regenerate.
149 2007-10-19 Nick Clifton <nickc@redhat.com>
151 * expr.c (expr): Test md_allow_local_subtract (if defined) before
152 allowing the evaluation of an expression involving two symbols
153 defined in the same section.
154 * doc/internals.texi (md_allow_local_subtract): Document the new
156 * config/tc-mn10300.h (md_allow_local_subtract): Define.
157 (RELAX_EXPANSION_POSSIBLE): Define.
158 (MAX_RELOC_EXPANSION): Define.
159 (TC_FRAG_TYPE): Define.
160 * config/tc-mn10300.c (md_assemble): Mark fragments as containing code.
161 (tc_gen_reloc): Return an array of relocs. If necessary generate
162 two relocs to handle an expressions involving the difference of
164 (mn10300_fix_adjustable): Do not test TC_FORCE_RELOCATION_LOCAL
165 when then fixup is not pc-relative.
166 (mn10300_allow_local_subtract): New function. Determine when it
167 is safe to compute the difference between two symbols at assemble
170 2007-10-19 Alan Modra <amodra@bigpond.net.au>
172 * config/tc-ppc.c (ppc_parse_name): Skip leading '%'.
173 (md_assemble): When parsing PPC_OPERAND_CR, add '%' to set of
174 chars that can start a name.
176 2007-10-18 Carlos O'Donell <carlos@systemhalted.org>
178 * config/tc-hppa.c (pa_ip): Fix comment typo.
181 2007-10-18 Nick Clifton <nickc@redhat.com>
184 * config/tc-arc.c (md_estimate_size_before_relax): Change error
186 (md_convert_frag): Just call abort.
187 * config/tc-i860.c (md_estimate_size_before_relax): Change error
189 * config/tc-i860.h (md_convert_frag): Just call abort.
190 * config/tc-ip2k.c (md_estimate_size_before_relax): Change error
192 (md_convert_frag): Just call abort.
193 * config/tc-m68k.c (m68k_ip): Do not attempt translation of
196 * config/tc-arm.c: Fix formatting and spelling errors.
198 * config/tc-xc16x.c: Fix formatting and internationalization.
199 * po/gas.pot: Regenerate.
201 2007-10-17 Nick Clifton <nickc@redhat.com>
204 * as.h (ieee_md_atof, vax_md_atof): New prototypes.
205 * read.c (s_float_space): Allow a zero length return from md_atof
206 if the error message has been set.
207 (float_cons): Likewise.
208 * config/atof-ieee.c (ieee_md_atof): New function. Performs the
209 md_atof() function in a generic way for IEEE using targets.
210 * config/atof-vax.c (md_atof): Rename to vax_md_atof. Use the
211 same error message as ieee_md_atof.
212 * tc-alpha.c (md_atof): Use ieee_md_atof. Remove #define of vax_md_atof.
213 * tc-arc.c (md_atof): Use ieee_md_atof.
214 * tc-arm.c (md_atof): Use sizeof (LITTLENUM_TYPE) instead of the
215 constant 2. Use a precision of 5 for the 'x' and 'p' types.
216 * tc-avr.c (md_atof): Use ieee_md_atof.
217 * tc-bfin.c (md_atof): Use ieee_md_atof.
218 * tc-cr16.c (md_atof): Use ieee_md_atof.
219 * tc-crx.c (md_atof): Use ieee_md_atof.
220 * tc-d10v.c (md_atof): Use ieee_md_atof.
221 * tc-d30v.c (md_atof): Use ieee_md_atof.
222 * tc-dlx.c (md_atof): Use ieee_md_atof.
223 * tc-fr30.c (md_atof): Use ieee_md_atof.
224 * tc-frv.c (md_atof): Use ieee_md_atof.
225 * tc-h8300.c (md_atof): Use ieee_md_atof.
226 * tc-hppa.c (md_atof): Use ieee_md_atof.
227 * tc-i370.c (md_atof): Use ieee_md_atof.
228 (i370_dc): Convert the 'E' type to 'f' before calling md_atof.
229 * tc-i386.c (md_atof): Use ieee_md_atof.
230 * tc-i860.c (md_atof): Use ieee_md_atof.
231 * tc-i960.c (md_atof): Use ieee_md_atof.
232 * tc-ia64.c (md_atof): Use the same error message as ieee_md_atof.
233 * tc-ip2k.c (md_atof): Use ieee_md_atof.
234 * tc-iq2000.c (md_atof): Use ieee_md_atof.
235 * tc-m32c.c (md_atof): Use ieee_md_atof.
236 * tc-m32r.c (md_atof): Use ieee_md_atof.
237 * tc-m68hc11.c (md_atof): Use ieee_md_atof.
238 * tc-m68k.c (md_atof): Use ieee_md_atof.
239 * tc-maxq.c (md_atof): Use ieee_md_atof.
240 * tc-mcore.c (md_atof): Use ieee_md_atof.
241 * tc-mep.c (md_atof): Use ieee_md_atof.
242 * tc-mips.c (md_atof): Use ieee_md_atof.
243 * tc-mmix.c (md_atof): Use ieee_md_atof.
244 * tc-mn10200.c (md_atof): Use ieee_md_atof.
245 * tc-mn10300.c (md_atof): Use ieee_md_atof.
246 * tc-msp430.c (md_atof): Use ieee_md_atof.
247 * tc-mt.c (md_atof): Use ieee_md_atof.
248 * tc-ns32k.c (md_atof): Use ieee_md_atof.
249 * tc-openrisc.c (md_atof): Use ieee_md_atof.
250 * tc-or32.c (md_atof): Use ieee_md_atof.
251 * tc-pdp11.c (md_atof): New function. Call vax_md_atof.
252 * tc-pj.c (md_atof): Use ieee_md_atof.
253 * tc-ppc.c (md_atof): Use ieee_md_atof.
254 * tc-s390.c (md_atof): Use ieee_md_atof.
255 * tc-score.c (md_atof): Use ieee_md_atof.
256 * tc-sh.c (md_atof): Use ieee_md_atof.
257 * tc-sparc.c (md_atof): Use ieee_md_atof.
258 * tc-spu.c (md_atof): Use ieee_md_atof.
259 * tc-tic30.c (md_atof): Use the same error message as ieee_md_atof.
260 * tc-tic4x.c (md_atof): Use the same error message as ieee_md_atof.
261 * tc-tic54.c (md_atof): Use ieee_md_atof.
262 * tc-v850.c (md_atof): Use ieee_md_atof.
263 * tc-vax.c (md_atof): New function. Call vax_md_atof.
264 * tc-xc16x.c (md_atof): Use ieee_md_atof.
265 * tc-xstormy16.c (md_atof): Use ieee_md_atof.
266 * tc-xtensa.c (md_atof): Use ieee_md_atof.
267 * tc-z8k.c (md_atof): Use ieee_md_atof.
268 * doc/internals.texi: Update description of md_atof function.
269 * po/gas.pot: Regenerate.
271 2007-10-16 Bob Wilson <bob.wilson@acm.org>
273 * doc/as.texinfo (Overview): Add Xtensa --rename-section option.
275 2007-10-16 Nick Clifton <nickc@redhat.com>
277 * config/obj-elf.c (obj_elf_type): Accept "common" as a valid
279 * doc/as.texinfo (.type): Document the types accepted by the
280 type pseudo op, including "common".
282 2007-10-15 Peter Bergner <bergner@vnet.ibm.com>
284 * config/tc-ppc.c (ppc_setup_opcodes): Verify instructions are sorted
285 according to major opcode number.
287 2007-10-15 Alan Modra <amodra@bigpond.net.au>
289 * read.c (do_s_func): Check asprintf return status.
290 * stabs.c (stabs_generate_asm_func): Likewise.
291 (stabs_generate_asm_endfunc): Likewise.
293 2007-10-12 H.J. Lu <hongjiu.lu@intel.com>
295 * config/tc-i386.c (process_operands): Simplify implicit xmm0
298 2007-10-12 H.J. Lu <hongjiu.lu@intel.com>
300 * config/tc-i386.c (process_operands): Check the firstxmm0
301 field in opcode_modifier for instruction with a implicit
302 xmm0 as the first operand.
304 2007-10-12 Eric B. Weddington <eweddington@cso.atmel.com>
306 * config/tc-avr.c (mcu_types): Add new devices: AT90PWM2B,
308 * doc/c-avr.texi: Document new devices.
310 2007-10-12 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
312 * config/tc-cr16.c: Update the md_relax_table for 1 word b<cc>
313 instruction range information.
315 2007-10-12 Daniel Jacobowitz <dan@codesourcery.com>
317 * doc/as.texinfo (Object Attributes): New chapter.
318 (Pseudo Ops): Document .gnu_attribute.
319 (LNS directives): Correct .loc_mark_labels documentation.
321 2007-10-11 Nick Clifton <nickc@redhat.com>
323 * config/obj-elf.c (obj_elf_section): When pushing a section, if
324 there is a comma then the following argument must be a subsection
327 2007-10-11 H.J. Lu <hongjiu.lu@intel.com>
329 * doc/c-i386.texi: Update which instruction's operands are
332 2007-10-11 Nick Clifton <nickc@redhat.com>
335 * config/tc-ia64.c: Allow for translations of error and warning
337 * po/gas.pot: Regenerate.
340 * config/tc-h8300.c (tc_gen_reloc): Allow for translation of error
342 * po/gas.pot: Regenerate.
345 * config/tc-msp430.c: Fix spelling typos.
347 2007-10-11 Nick Clifton <nickc@redhat.com>
349 * doc/as.texinfo (Type): Fix typo: STT_FUNC not STT_FUNCTION.
351 2007-10-08 Maciej W. Rozycki <macro@linux-mips.org>
353 * config/tc-mips.c (AT): Rename to...
355 (AT): New definition.
356 (mips_set_options): Rename "noat" to "at"; change the type.
357 (mips_opts): Update accordingly.
358 (append_insn): Likewise.
359 (macro_build_ldst_constoffset): Likewise.
360 (load_address): Likewise.
361 (macro, macro2): Likewise.
362 (s_mipsset): Handle ".set at=REG". Update handling of ".set at"
365 2007-10-08 Nick Clifton <nickc@redhat.com>
367 * doc/as.texinfo (Previous): Clarify explanation of the behaviour
368 of this pseudo-op and add a couple of examples.
370 2007-10-08 Nick Clifton <nickc@redhat.com>
372 PR gas/5121 gas/5122 gas/5123
373 * Makefile.am (CFILES): Add cgen.c
374 (TARGET_CPU_CFILES): Add tc-iq2000.c, tc-maxq.c, tc-mt.c,
375 tc-tic4x.c and xtensa-relax.c.
376 (TARGET_CPU_HFILES): Add tc-iq2000.h, tc-maxq.h, tc-mt.h,
377 tc-tic4x.h and xtensa-relax.h.
378 (TARG_ENV_HFILES): Remove te-aux.h, te-delta.h, te-delt88.h,
379 te-ic960.h, te-linux.h. Add te-aix5.h, te-armeabi.h,
380 te-freebsd.h, te-gnu.h, te-interix.h, te-vxworks.h.
381 (CONFIG_ATOF_CFILES): New variable.
382 (POTFILES): Add CONFIG_ATOF_CFILES to dependencies. Fix typo with
383 dependency upon TARG_ENV_HFILES.
384 (DEPTC): Do not put "#include opcodes/<foo>-desc.h" into
385 cgen-desc.h when foo-desc.h does not exit.
387 * Makefile.in: Regenerate.
388 * doc/Makefile.in: Regenerate.
389 * po/POTFILES.in: Regenerate.
391 * po/es.po: Regenerate.
392 * po/fr.po: Regenerate.
393 * po/gas.pot: Regenerate.
394 * po/rw.po: Regenerate.
395 * po/tr.po: Regenerate.
396 * config/obj-elf.c (obj_elf_vtable_inherit): Allow for translation
399 * config/obj-som.c: Likewise.
401 * config/tc-arc.c: Likewise.
403 * config/tc-arm.c: Likewise.
405 * config/tc-bfin.c: Likewise.
407 * config/tc-frv.c: Likewise.
409 * config/tc-dlx.c: Likewise.
411 2007-10-08 Eric B. Weddington <eweddington@cso.atmel.com>
413 * config/tc-avr.c (mcu_types): Add new devices: ATtiny43U,
414 ATtiny48, AT90PWM216, AT90PWM316.
415 * doc/c-avr.texi: Document new devices.
417 2007-10-08 Nick Clifton <nickc@redhat.com>
420 * config/tc-arm.c (md_apply_fix): Correct error message.
422 * config/tc-arm.c (md_apply_fix): Likewise.
424 * config/tc-bfin.c (md_apply_fix): Fix error message.
426 (Expr_Node_Gen_Reloc_R): Fix spelling typos in error messages.
428 2007-10-05 H.J. Lu <hongjiu.lu@intel.com>
430 * config/tc-i386.c (build_modrm_byte): Check the first 2 8bit
431 immediate operands directly for instructions with 4 operands.
433 2007-10-04 H.J. Lu <hongjiu.lu@intel.com>
436 * config/tc-i386.c (process_suffix): Clear QWORD suffix if it
437 is ignored in Intel mode.
439 2007-10-04 Helge Deller <deller@gmx.de>
441 * read.c (potable): Add string8, string16, string32 and string64.
442 Add bit size for stringer function.
443 (stringer_append_char): New.
444 (stringer): Use stringer_append_char().
445 * config/obj-coff.c (obj_coff_ident): Add bit size for stringer function.
446 * config/obj-elf.c (obj_elf_ident): Likewise.
447 * config/tc-alpha.c (s_alpha_stringer): Likewise.
448 * config/tc-dlx.c (dlx_pseudo_table): Likewise.
449 * config/tc-hppa.c (pa_stringer): Likewise.
450 * config/tc-ia64.c (md_pseudo_table, pseudo_opcode): Likewise.
451 * config/tc-m68hc11.c (md_pseudo_table): Likewise.
452 * config/tc-mcore.c (md_pseudo_table): Likewise.
453 * config/tc-mips.c (mips_pseudo_table): Likewise.
454 * config/tc-spu.c (md_pseudo_table): Likewise.
455 * config/tc-s390.c (md_pseudo_table): Likewise. Replace '2' by '1'.
456 * doc/as.texinfo (ABORT): Fix identing.
457 (String): Document new string8, string16, string32, string64
459 * NEWS: Mention the new feature.
461 2007-10-03 Nick Clifton <nickc@redhat.com>
464 * config/tc-avr.c (avr_get_constant): Extend error message to
465 mention that the constant must be positive.
467 2007-10-03 Nick Clifton <nickc@redhat.com>
469 * config/tc-avr.c (avr_get_constant):
471 * config/tc-arm.c (s_arm_unwind_handlerdata): Fix spelling typo.
473 (md_assemble): Fix spelling typo.
475 2007-10-03 Alan Modra <amodra@bigpond.net.au>
478 * stabs.c (aout_process_stab): Set BSF_DEBUGGING.
480 2007-10-01 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
482 * config/tc-cr16.c: Replaced 'tabs' with white spaces and
483 added R_CR16_DISP8 as default reloc type for b<cc> instructions.
485 2007-09-30 H.J. Lu <hongjiu.lu@intel.com>
488 * config/tc-i386.c (check_long_reg): Also handle cvttss2si.
489 (check_qword_reg): Also handle cvttsd2si.
491 2007-09-27 Kazu Hirata <kazu@codesourcery.com>
493 * config/m68k-parse.h (m68k_register): Use MBO instead of MBB.
494 (last_movec_reg): Change to MBO.
495 * config/tc-m68k.c (fido_ctrl): Use MBO instead of MBB.
496 (m68k_ip): Use MBO instead of MBO.
497 (init_table): Use MBO instead of MBO. Add an entry for mbo.
499 2007-09-26 Jan Beulich <jbeulich@novell.com>
501 * config/tc-i386.c (build_modrm_byte): Also check for RegEip
502 when considering IP-relative addressing.
504 2007-09-26 Jan Beulich <jbeulich@novell.com>
506 * config/tc-i386.h (md_register_arithmetic): Define.
507 * config/tc-ia64.h (md_register_arithmetic): Likewise.
508 * doc/internals.texi: Document md_register_arithmetic.
509 * expr.c (make_expr_symbol): Force O_register expressions into
511 (expr): Provide default for md_register_arithmetic. Don't resolve
512 adding/subtracting constants to/from registers if
513 md_register_arithmetic is zero.
515 2007-09-26 Jan Beulich <jbeulich@novell.com>
517 * dw2gencfi.c: Conditionalize whole body upon TARGET_USE_CFIPOP.
518 (cfi_finish): Add second empty instance.
520 2007-09-26 Jan Beulich <jbeulich@novell.com>
522 * config/tc-ia64.c (dot_pred_rel): Replace specialized handling
523 with simple call to parse_operand.
525 2007-09-26 Jan Beulich <jbeulich@novell.com>
527 * config/tc-i386.c (NUM_FLAG_CODE): Remove.
529 2007-09-26 Jan Beulich <jbeulich@novell.com>
531 * as.c (itbl_parse): Remove #define.
532 (struct itbl_file_list): Move down and ...
533 (itbl_files): .. conditionalize upon HAVE_ITBL_CPU.
534 (show_usage): Conditionalize printing of --itbl option upon
536 (parse_args): Conditionalize handling of -t/--itbl options upon
537 HAVE_ITBL_CPU. Remove OPTION_INSTTBL and replace its use with
540 2007-09-25 H.J. Lu <hongjiu.lu@intel.com>
542 * config/tc-i386.c (output_insn): Use i.tm.opcode_length to
545 2007-09-25 Nathan Sidwell <nathan@codesourcery.com>
547 * config/tc-m68k.c (LONG_BRANCH_VIA_COND): New.
548 (BRANCHBWPL, FRAG_VAR_SIZE): New.
549 (md_relax_table): Add BRANCHBWPL entries.
550 (m68k_ip): Choose BRANCHBWPL relaxation if necessary.
551 (md_assemble): Use FRAG_VAR_SIZE.
552 (md_convert_frag_1): Add BRANCHBWPL cases.
553 (md_estimate_size_before_relaz): Likewise.
555 2007-09-24 Carlos O'Donell <carlos@codesourcery.com>
557 * config/tc-mips.c (s_align): Set max_alignment to 28.
559 2007-09-20 H.J. Lu <hongjiu.lu@intel.com>
562 * config/tc-i386.c (SCALE1_WHEN_NO_INDEX): Removed.
563 (set_allow_index_reg): New.
564 (allow_index_reg): Likewise.
565 (md_pseudo_table): Add "allow_index_reg" and
566 "disallow_index_reg".
567 (build_modrm_byte): Set i.sib.index to NO_INDEX_REGISTER for
568 fake index registers.
569 (i386_scale): Updated.
570 (i386_index_check): Support fake index registers.
571 (parse_real_register): Return NULL on eiz/riz if fake index
572 registers aren't allowed.
574 2007-09-19 Nick Clifton <nickc@redhat.com>
576 * config/tc-h8300.c (md_apply_fix): Do not abort or handle 8 byte
579 2007-09-19 Bob Wilson <bob.wilson@acm.org>
581 * doc/c-xtensa.texi (Xtensa Immediate Relaxation): Fix "addi" typo.
583 2007-09-18 Bernd Schmidt <bernd.schmidt@analog.com>
585 * config/bfin-parse.y (asm_1): Slightly improve error messages
588 2007-09-18 Alan Modra <amodra@bigpond.net.au>
591 * read.c (emit_expr): Only use long long if required and available.
593 2007-09-17 H.J. Lu <hongjiu.lu@intel.com>
595 * config/tc-i386.c (baseindex): Removed.
596 (build_modrm_byte): Check reg_num for RIP register instead of
598 (i386_index_check): Likewise.
600 2007-09-17 H.J. Lu <hongjiu.lu@intel.com>
603 * config/obj-coff.c (obj_coff_endef): Remove checking size of
604 def_symbol_in_progress.
606 2007-09-17 Evandro Menezes <evandro@yahoo.com>
609 * read.c (emit_expr): Use unsigned long long values in warning
610 message about truncated expressions.
612 2007-09-17 H.J. Lu <hongjiu.lu@intel.com>
614 * config/tc-i386.c (intel_e04): Revert the last change.
616 2007-09-17 Nick Clifton <nickc@redhat.com>
618 * po/es.po: Updated Spanish translation.
620 2007-09-15 H.J. Lu <hongjiu.lu@intel.com>
623 * config/tc-i386.c (intel_e04): Return 1 if cur_token.code is
626 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
628 * config/tc-i386.c (build_modrm_byte): Adjust comment line
631 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
633 * config/tc-i386.c (build_modrm_byte): Use (A || B) instead
636 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
638 * config/tc-i386.c (build_modrm_byte): Adjust indentation.
640 2007-09-14 Michael Meissner <michael.meissner@amd.com>
641 Dwarakanath Rajagopal <dwarak.rajagopal@amd.com>
642 Tony Linthicum <tony.linthicum@amd.com>
644 * NEWS: Add SSE5 support to NEWS file.
646 * config/tc-i386.h (drex_byte): Add fields to allow process_drex
647 and build_modrm_byte to communicate.
648 (DREX_OC0): New SSE5 macro.
649 (DREX_OC0_MASK): Ditto.
651 (DREX_OC1_MASK): Ditto.
652 (DREX_XMEM_X1_X2_X2): Ditto.
653 (DREX_X1_XMEM_X2_X2): Ditto.
654 (DREX_X1_XMEM_X2_X1: Ditto.
655 (DREX_X1_X2_XMEM_X1: Ditto.
656 (DREX_XMEM_X1_X2): Ditto.
657 (DREX_X1_XMEM_X2): Ditto.
658 (drex_byte): New structure to describe the DREX byte.
660 * config/tc-i386.c (process_drex): New function to handle SSE5
662 (build_modrm_byte): Use the information cached away in
663 process_drex in the case of DREX instructions.
664 (i386_insn): Add drex field.
665 (pi): Add debugging of drex field.
666 (md_assemble): Treat SSE5 like SSE3 in instructions with an
667 immediate byte. Move REX field to DREX if this is a DREX
669 (process_operands): Add SSE5 support.
670 (build_modrm_byte): Ditto.
671 (output_insn): Ditto.
673 (i386_align_code): Ditto.
675 2007-09-12 Jan Beulich <jbeulich@novell.com>
677 * config/tc-i386.c (md_assemble): Move handling of extrq/insertq
678 after generic operand swapping, and swap only the immediate operands.
680 2007-09-11 Nathan Sidwell <nathan@codesourcery.com>
682 * config/tc-m68k.c (m68k_ip): Add mcfisa_c case.
683 (m68k_elf_final_processing): Add EF_M68K_CF_ISA_C_NODIV.
685 2007-09-09 H.J. Lu <hongjiu.lu@intel.com>
687 * tc-i386.c (output_insn): Only check SSE4.2 and ABM for 3
690 2007-09-08 H.J. Lu <hongjiu.lu@intel.com>
692 * config/tc-i386.c (cpu_flags_check_x64): Renamed to ...
693 (cpu_flags_check_cpu64): This. Inline.
694 (uints_all_zero): New.
695 (uints_set): Likewise
696 (uints_equal): Likewise
697 (UINTS_ALL_ZERO): Likewise
698 (UINTS_SET): Likewise
699 (UINTS_CLEAR): Likewise
700 (UINTS_EQUAL): Likewise
701 (cpu_flags_and): Likewise.
702 (cpu_flags_or): Likewise.
703 (operand_type_and): Likewise.
704 (operand_type_or): Likewise.
705 (operand_type_xor): Likewise.
706 (cpu_flags_not): Inline and use switch instead of loop.
707 (cpu_flags_match): Updated.
708 (operand_type_match): Likewise.
709 (smallest_imm_type): Likewise.
710 (set_cpu_arch): Likewise.
712 (md_assemble): Likewise.
713 (parse_insn): Likewise.
714 (optimize_imm): Likewise.
715 (match_template): Likewise.
716 (process_suffix): Likewise.
717 (update_imm): Likewise.
718 (finalize_imm): Likewise.
719 (process_operands): Likewise.
720 (build_modrm_byte): Likewise.
721 (i386_immediate): Likewise.
722 (i386_displacement): Likewise.
723 (i386_index_check): Likewise.
724 (i386_operand): Likewise.
725 (i386_target_format): Likewise.
726 (intel_e11): Likewise.
727 (operand_type): Remove implicitregister.
728 (operand_type_check): Updated. Inline.
729 (cpu_flags_all_zero): Removed.
730 (operand_type_all_zero): Likewise.
731 (i386_array_biop): Likewise.
732 (cpu_flags_biop): Likewise.
733 (operand_type_biop): Likewise.
735 2007-09-08 H.J. Lu <hongjiu.lu@intel.com>
737 * Makefile.am: Run "make dep-am".
738 * Makefile.in: Regenerate.
740 2007-09-08 H.J. Lu <hongjiu.lu@intel.com>
742 * configure.in (AC_CHECK_HEADERS): Add limits.h.
743 * configure: Regenerated.
744 * config.in: Likewise.
746 * config/tc-i386.c: Include "opcodes/i386-init.h".
747 (_i386_insn): Use i386_operand_type for types.
748 (cpu_arch_flags): Updated to new types with bitfield.
749 (cpu_arch_tune_flags): Likewise.
750 (cpu_arch_isa_flags): Likewise.
751 (cpu_arch): Likewise.
752 (i386_align_code): Likewise.
753 (set_code_flag): Likewise.
754 (set_16bit_gcc_code_flag): Likewise.
755 (set_cpu_arch): Likewise.
756 (md_assemble): Likewise.
757 (parse_insn): Likewise.
758 (process_operands): Likewise.
759 (output_branch): Likewise.
760 (output_jump): Likewise.
761 (parse_real_register): Likewise.
762 (mode_from_disp_size): Likewise.
763 (smallest_imm_type): Likewise.
765 (type_names): Likewise.
768 (swap_2_operands): Likewise.
769 (optimize_imm): Likewise.
770 (optimize_disp): Likewise.
771 (match_template): Likewise.
772 (check_string): Likewise.
773 (process_suffix): Likewise.
774 (check_byte_reg): Likewise.
775 (check_long_reg): Likewise.
776 (check_qword_reg): Likewise.
777 (check_word_reg): Likewise.
778 (finalize_imm): Likewise.
779 (build_modrm_byte): Likewise.
780 (output_insn): Likewise.
781 (disp_size): Likewise.
782 (imm_size): Likewise.
783 (output_disp): Likewise.
784 (output_imm): Likewise.
786 (i386_immediate): Likewise.
787 (i386_displacement): Likewise.
788 (i386_index_check): Likewise.
789 (i386_operand): Likewise.
790 (parse_real_register): Likewise.
791 (i386_intel_operand): Likewise.
792 (intel_e09): Likewise.
793 (intel_bracket_expr): Likewise.
794 (intel_e11): Likewise.
795 (cpu_arch_flags_not): New.
796 (cpu_flags_check_x64): Likewise.
797 (cpu_flags_all_zero): Likewise.
798 (cpu_flags_not): Likewise.
799 (i386_cpu_flags_biop): Likewise.
800 (cpu_flags_biop): Likewise.
801 (cpu_flags_match); Likewise.
805 (reg16_inoutportreg): Likewise.
809 (disp16_32): Likewise.
811 (baseindex): Likewise.
819 (imm16_32): Likewise.
820 (imm16_32s): Likewise.
821 (imm16_32_32s): Likewise.
822 (operand_type): Likewise.
823 (operand_type_check): Likewise.
824 (operand_type_match): Likewise.
825 (operand_type_register_match): Likewise.
826 (update_imm): Likewise.
827 (set_code_flag): Also update cpu_arch_flags_not.
828 (set_16bit_gcc_code_flag): Likewise.
829 (md_begin): Likewise.
830 (parse_insn): Use cpu_flags_check_x64 to check 64bit support.
831 Use cpu_flags_match to match instructions.
832 (i386_target_format): Update cpu_arch_isa_flags and
833 cpu_arch_tune_flags to i386_cpu_flags type with bitfield.
834 (smallest_imm_type): Check cpu_arch_tune to tune for i486.
835 (match_template): Don't initialize overlap0, overlap1,
836 overlap2, overlap3 and operand_types.
837 (process_suffix): Handle crc32 with 64bit register.
839 (CONSISTENT_REGISTER_MATCH): Likewise.
841 * config/tc-i386.h (arch_entry): Updated to i386_cpu_flags
844 2007-09-06 H.J. Lu <hongjiu.lu@intel.com>
846 * config/tc-i386.c (match_template): Handle invlpga, vmload,
847 vmrun and vmsave in SVME.
848 (process_suffix): Likewise.
850 2007-09-05 H.J. Lu <hongjiu.lu@intel.com>
852 * config/tc-i386.c (i386_index_check): Don't use RegRex
853 on the reg_type field.
854 (parse_real_register): Use `||' instead of `|'.
856 2007-09-04 H.J. Lu <hongjiu.lu@intel.com>
858 * config/tc-i386.c (process_operands): Remove segment override
859 check on SVME instructions.
860 (i386_index_check): Remove memory operand check on SVME
863 2007-09-04 Alan Modra <amodra@bigpond.net.au>
865 * config/tc-spu.c (struct spu_insn): Delete "flag". Add "reloc".
866 (md_assemble): Update init of insn. Use insn.reloc instead of
867 calculating from flag.
868 (get_imm): Set reloc rather than flag.
869 (calcop): Formatting.
871 2007-08-29 Daniel Jacobowitz <dan@codesourcery.com>
873 * dwarf2dbg.c (dwarf2_directive_loc): Emit duplicate .loc directives.
875 2007-08-28 Daniel Jacobowitz <dan@codesourcery.com>
877 * doc/c-arc.texi: Fix typo.
879 2007-08-28 H.J. Lu <hongjiu.lu@intel.com>
881 * config/tc-i386.c (process_suffix): Handle cmpxchg8b in
884 2007-08-28 Nathan Sidwell <nathan@codesourcery.com>
886 * config/tc-m68k.c (mcf52235_ctrl): Add cache registers.
887 (mcf5253_ctrl): Add RAMBAR, MBAR, MBAR2.
889 (m68k_cpus): Adjust 5407 entry.
891 2007-08-28 Maxim Kuvyrkov <maxim@codesourcery.com>
893 * config/tc-m68k.c (mcf51qe_ctrl): Define 51QE control registers.
894 (m68k_cpus): Define 51QE cpu.
896 2007-08-28 Mark Shinwell <shinwell@codesourcery.com>
897 Joseph Myers <joseph@codesourcery.com>
899 * as.c (main): Flush stderr before printing listings to ensure
900 consistent output order across platforms.
902 2007-08-28 Robert Sebastian Gerus <arachnist@gmail.com>
904 * configure.tgt: Add support for i[3-7]86-*-dragonfly*.
906 2007-08-24 Joseph Myers <joseph@codesourcery.com>
907 Paul Brook <paul@codesourcery.com>
910 * as.h (remap_debug_filename, add_debug_prefix_map): Declare.
911 * as.c (show_usage): Document --debug-prefix-map option.
912 (parse_args): Handle --debug-prefix-map.
913 * dwarf2dbg.c (out_file_list, out_debug_info): Remap debug paths.
914 * stabs.c (stabs_generate_asm_file): Remap debug paths.
915 * Makefile.am (GAS_CFILES): Add remap.c
916 (GENERIC_OBJS): Add remap.o.
917 Regenerate dependencies.
918 * Makefile.in: Regenerate.
919 * doc/as.texinfo (--debug-prefix-map): Document.
921 2007-08-24 Aurelien Jarno <aurel32@debian.org>
923 * config/tc-arm.c (md_apply_fix): Cast bfd_vma values to long
924 before printing them.
926 2007-08-24 Anders Waldenborg <anders@0x63.nu>
927 Alan Modra <amodra@bigpond.net.au>
929 * config/tc-i386.c (lex_got): Don't scan past a comma.
931 2007-08-23 Ben Elliston <bje@au.ibm.com>
933 * config/tc-ppc.c (parse_cpu): Handle "750cl".
934 (pre_defined_registers): Add "gqr0" to "gqr7", "gqr.0" to "gqr.7".
935 (md_show_usage): Document -m750cl.
936 (md_assemble): Handle two delimiters in succession (eg. `),').
937 * doc/c-ppc.texi (PowerPC-Opts): Document -m750cl.
938 * testsuite/gas/ppc/ppc.exp: Run ppc70ps dump tests.
939 * testsuite/gas/ppc/ppc750ps.s: New file.
940 * testsuite/gas/ppc/ppc750ps.d: Likewise.
942 2007-08-23 Ben Elliston <bje@au.ibm.com>
944 * doc/c-arm.texi (ARM Directives): Move brackets out of @vars.
946 2007-08-17 Alan Modra <amodra@bigpond.net.au>
949 * config/tc-i386.c (x86_cons): Complain about invalid @got etc.
951 (i386_immediate): Detect and complain about more cases of
952 invalid immediate expressions. Return failure rather than
953 converting them to zero.
954 (i386_displacement): Likewise.
956 2007-08-17 Alan Modra <amodra@bigpond.net.au>
958 * po/Make-in: Add --msgid-bugs-address to xgettext invocation.
960 2007-08-14 Andreas Schwab <schwab@suse.de>
962 * config/tc-ia64.c (tc_gen_reloc): Return NULL if relocation is
965 2007-08-12 Matthias Klose <doko@ubuntu.com>
967 * doc/Makefile.am (AM_MAKEINFOFLAGS, TEXI2DVI): Include
968 $(top_srcdir)/../../bfd/doc.
969 * doc/Makefile.in: Regenerate.
971 2007-08-10 Nick Clifton <nickc@redhat.com>
973 * NEWS: Add a marker for the 2.18 features.
975 2007-08-09 Paul Brook <paul@codesourcery.com>
977 * config/tc-arm.c (relaxed_symbol_addr): Compensate for alignment.
979 2007-08-09 H.J. Lu <hongjiu.lu@intel.com>
981 * config/tc-i386.c (check_byte_reg): Support pextrb and pinsrb.
983 2007-07-29 H.J. Lu <hongjiu.lu@intel.com>
985 * config/tc-i386.c (check_long_reg): Allow cvtss2si to convert
986 DWORD memory to Reg64 in Intel synax.
987 (check_qword_reg): Allow cvtsd2si to convert QWORD memory to
988 Reg32 in Intel syntax.
990 2007-07-25 Sterling Augustine <sterling@tensilica.com>
992 * config/tc-xtensa.c (xtensa_extui_opcode): New.
993 (xg_expand_assembly_insn): Check for invalid extui operands.
994 (md_begin): Initialize xtensa_extui_opcode.
996 2007-07-24 Nick Clifton <nickc@redhat.com>
998 * config/tc-mep.h (skip_whitespace): Remove definition.
1000 2007-07-23 H.J. Lu <hongjiu.lu@intel.com>
1002 * config/tc-i386.c (cpu_arch): Change i386 to PROCESSOR_I386.
1005 (f32_patt): Remove f32_15.
1006 (f16_patt): Likewise.
1007 (i386_align_code): Updated to alt_long_patt for 64bit by
1010 * config/tc-i386.h (processor_type): Add PROCESSOR_I386.
1012 2007-07-23 Evandro Menezes <evandro.menezes@amd.com>
1014 * config/tc-i386.c (i386_align_code): Enable alignment up to
1015 MAX_MEM_FOR_RS_ALIGN_CODE bytes. Remove special treatment
1018 * config/tc-i386.h (MAX_MEM_FOR_RS_ALIGN_CODE): Changed to 31.
1020 2007-07-20 Nick Clifton <nickc@redhat.com>
1022 * app.c (do_scrub_chars): Provide a one character buffer to hold a
1023 pushed back newline at the end of an unterminated quoted string.
1025 2007-07-14 Nick Clifton <nickc@redhat.com>
1027 * config/tc-arm.c (create_register_alias): Return a boolean rather
1029 Check the return value of insert_reg_alias and do not continue to
1030 create aliases once an insertion has failed.
1031 (s_unreq): Delete the all-upper-case and all-lower-case
1032 alternatives as well.
1034 2007-07-12 Kai Tietz <kai.tietz@onevision.com>
1036 * symbols.c: Print bfd_hostptr_t to file via fprintf_vma.
1037 * write.c: Likewise.
1039 2007-07-11 Daniel Jacobowitz <dan@codesourcery.com>
1041 * config/tc-mips.c (mips_dwarf2_format, mips_dwarf2_addr_size): Use
1044 2007-07-04 Richard Sandiford <richard@codesourcery.com>
1046 * config/tc-mips.c (mips_cpu_info_table): Add new entries for
1047 {24k,24ke,34k,74k}f{2_1,1_1,x}. Also add an entry for 74kf3_2.
1048 Deprecate *x and *fx.
1049 * doc/c-mips.texi: Document the new CPU arguments. Deprecate
1052 2007-07-04 H.J. Lu <hongjiu.lu@intel.com>
1054 * config/obj-coff.h (x86_64_target_format): Renamed to ...
1055 (i386_target_format): This
1056 (TARGET_FORMAT): Use i386_target_format.
1058 * config/tc-i386.c (x86_64_target_format): Removed.
1059 (i386_target_format): Handle PE formats.
1061 2007-07-04 Nick Clifton <nickc@redhat.com>
1063 * symbols.c (symbol_relc_make_value): Use bfd_sprintf_vma in order
1064 to get the right length of printed value.
1066 2007-07-03 Nick Clifton <nickc@redhat.com>
1068 * COPYING: Replace with GPLv3 text.
1069 * app.c: Update copyright notice to refer to GPLv3.
1070 * as.c, as.h, asintl.h, atof_generic.c, bignum.h, bit_fix.h,
1071 cgen.c, cond.c, debug.c, depend.c, dw2gencfi.c, dw2gencfi.h,
1072 dwarf2dbg.c, dwarf2dbg.h, ecoff.c, ecoff.h, ehopt.c, emul.h,
1073 emul_target.h, expr.c, expr.h, flonum-copy.c, flonum.h,
1074 flonum-konst.c, frags.c, frags.h, hash.c, hash.h, input-file.c,
1075 input-file.h, input-scrub.c, ibtl-lex.h, itbl-lex.l, itbl-ops.c,
1076 itbl-ops.h, itbl-parse.y, listing.c, listing.h, literal.c,
1077 macro.c, messages.c, obj.h, output-file.c, output-file.h, read.c,
1078 read.h, sb.c, sb,h, stabs.c, struc-symbol.h, subsegs.c, subsegs.h,
1079 symbols.c, symbols.h, tc.h, write.c, write.h, config/aout_gnu.h,
1080 config/config/atof-ieee.c, config/atof-vax.c, config/bfin-aux.h,
1081 config/bfin-defs.h, config/bfin-lex.l, config/bfin-parse.y,
1082 config/itbl-mips.h, config/m68k-parse.h, config/m68k-parse.y,
1083 config/obj-aout.c, config/obj-aout.h, config/obj-coff.c,
1084 config/obj-coff.h, config/obj-ecoff.c, config/obj-ecoff.h,
1085 config/obj-elf.c, config/obj-elf.h, config/obj-evax.c,
1086 config/obj-evax.h, config/obj-multi.h, config/obj-som.c,
1087 config/obj-som.h, config/tc-alpha.c, config/tc-alpha.h,
1088 config/tc-arc.c, config/tc-arc.h, config/tc-arm.c,
1089 config/tc-arm.h, config/tc-avr.c, config/tc-avr.h,
1090 config/tc-bfin.c, config/tc-bfin.h, config/tc-cr16.c,
1091 config/tc-cr16.h, config/tc-cris.c, config/tc-cris.h,
1092 config/tc-crx.c, config/tc-crx.h, config/tc-d10v.c,
1093 config/tc-d10v.h, config/tc-d30v.c, config/tc-d30v.h,
1094 config/tc-dlx.c, config/tc-dlx.h, config/tc-fr30.c,
1095 config/tc-fr30.h, config/tc-frv.c, config/tc-frv.h,
1096 config/tc-generic.c, config/tc-generic.h, config/tc-h8300.c,
1097 config/tc-h8300.h, config/tc-hppa.c, config/tc-hppa.h,
1098 config/tc-i370.c, config/tc-i370.h, config/tc-i386.c,
1099 config/tc-i386.h, config/tc-i860.c, config/tc-i860.h,
1100 config/tc-i960.c, config/tc-i960.h, config/tc-ia64.c,
1101 config/tc-ia64.h, config/tc-ip2k.c, config/tc-ip2k.h,
1102 config/tc-iq2000.c, config/tc-iq2000.h, config/tc-m32c.c,
1103 config/tc-m32c.h, config/tc-m32r.c, config/tc-m32r.h,
1104 config/tc-m68hc11.c, config/tc-m68hc11.h, config/tc-m68k.c,
1105 config/tc-m68k.h, config/tc-maxq.c, config/tc-maxq.h,
1106 config/tc-mcore.c, config/tc-mcore.h, config/tc-mep.c,
1107 config/tc-mep.h, config/tc-mips.c, config/tc-mips.h,
1108 config/tc-mmix.c, config/tc-mmix.h, config/tc-mn10200.c,
1109 config/tc-mn10200.h, config/tc-mn10300.c, config/tc-mn10300.h,
1110 config/tc-msp430.c, config/tc-msp430.h, config/tc-mt.c,
1111 config/tc-mt.h, config/tc-ns32k.c, config/tc-ms32k.h,
1112 config/tc-openrisc.c, config/tc-openrisc.h, config/tc-or32.c,
1113 config/tc-or32.h, config/tc-pdp11.c, config/tc-pdp11.h,
1114 config/tc-pj.c, config/tc-pj.h, config/tc-ppc.c, config/tc-ppc.h,
1115 config/tc-s390.c, config/tc-s390.h, config/tc-score.c,
1116 config/tc-score.h, config/tc-sh64.c, config/tc-sh64.h,
1117 config/tc-sh.c, config/tc-sh.h, config/tc-sparc.c,
1118 config/tc-sparc.h, config/tc-spu.c, config/tc-spu.h,
1119 config/tc-tic30.c, config/tc-tic30.h, config/tc-tic4x.c,
1120 config/tc-tic4x.h, config/tc-tic54x.c, config/tc-tic54x.h,
1121 config/tc-v850.c, config/tc-v850.h, config/tc-vax.c,
1122 config/tc-vax.h, config/tc-xc16x.c, config/tc-x16x.h,
1123 config/tc-xstormy16.c, config/tc-xstormy16.h, config/tc-xtensa.c,
1124 config/tc-xtensa.h, config/tc-z80.c, config/tc-z80.h,
1125 config/tc-z8k.c, config/tc-z8k.h, config/te-386bsd.h,
1126 config/te-freebsd.h, config/te-hppa.h, config/te-irix.h,
1127 config/te-netware.h, config/te-sparcaout.h, config/te-tmips.h,
1128 config/te-vxworks.h, config/vax-inst.h, config/xtensa-istack.h,
1129 config/xtensa-relax.c, config/xtensa-relax.h: Likewise.
1131 * flonum-mult.c: Likewise, and also correct typo referring to
1132 non-existant GNU Assembler General Public License.
1133 * config/tc-m68851.h: Likewise.
1134 * NEWS: Mention the new license. Also note where the 2.17 release
1136 * config/e-crisaout.c: Add copyright header.
1137 * config/e-criself.c, config/e-i386aout.c, config/e-i386coff.c,
1138 config/e-i386elf.c, config/e-mipscoff.c, config/e-mipself.c,
1139 config/obj-multi.c, config/te-aix5.h, config/te-armeabi.h,
1140 config/te-armlinuxeabi.h, config/te-dynix.h, config/te-epoc-pe.h,
1141 config/te-generic.h, config/te-gnu.h, config/te-go32.h,
1142 config/te-hppa64.h, config/te-hppalinux64.h, config/te-hpux.h,
1143 config/te-i386aix.h, config/te-ia64aix.h, config/te-interix.h,
1144 config/te-linux.h, config/te-lnews.h, config/te-lynx.h,
1145 config/te-mach.h, config/te-macos.h, config/te-nbsd532.h,
1146 config/te-nbsd.h, config/te-pc532mach.h, config/te-pe.h,
1147 config/te-pep.h, config/te-psos.h, config/te-riscix.h,
1148 config/te-sun3.h, config/te-svr4.h, config/te-symbian.h,
1149 config/te-wince-pe.h: Likewise.
1151 2007-07-03 Nathan Sidwell <nathan@codesourcery.com>
1153 * config/tc-m68k.c (m68k_ip): Add j & K operand types.
1154 (install_operand): Add E encoding.
1155 (md_begin): Check and skip initial '.' arg character.
1156 (get_num): Add 0..511 case.
1158 2007-07-03 Alan Modra <amodra@bigpond.net.au>
1161 * config/obj-elf.c (elf_ecoff_set_ext): Make static when OBJ_MAYBE_ELF.
1162 * config/obj-elf.h (obj_ecoff_set_ext): Comment.
1164 2007-07-03 Mikkel Lauritsen <renard@nospam.dk>
1167 * app.c (do_scrub_chars <state 5>): Check for output buffer full
1170 2007-07-02 Joseph Myers <joseph@codesourcery.com>
1172 * config/tc-mips.c (s_dtprelword, s_dtpreldword,
1173 s_dtprel_internal): New.
1174 (mips_pseudo_table): Add .dtprelword and .dtpreldword.
1175 (md_apply_fix): Handle BFD_RELOC_MIPS_TLS_DTPREL32 and
1176 BFD_RELOC_MIPS_TLS_DTPREL64.
1178 2007-07-02 Alan Modra <amodra@bigpond.net.au>
1180 * Makefile.am: Run "make dep-am".
1181 * Makefile.in: Regenerate.
1182 * aclocal.m4: Regenerate.
1183 * config.in: Regenerate.
1184 * doc/Makefile.in: Regenerate.
1185 * po/POTFILES.in: Regenerate.
1186 * po/gas.pot: Regenerate.
1188 2007-07-02 Alan Modra <amodra@bigpond.net.au>
1190 * config/tc-ppc.c (ppc_pe_section): Comment out code assigning
1191 coff section flag values to bfd section flag.
1193 2007-06-30 H.J. Lu <hongjiu.lu@intel.com>
1195 * aclocal.m4: Regenerated.
1196 * doc/Makefile.in: Likewise.
1197 * Makefile.in: Likewise.
1199 2007-06-29 Joseph Myers <joseph@codesourcery.com>
1201 * as.c (main): Only call create_obj_attrs_section if IS_ELF.
1203 2007-06-29 Joseph Myers <joseph@codesourcery.com>
1205 * as.c (create_obj_attrs_section): New.
1206 (main): Call create_obj_attrs_section for ELF.
1207 * read.c (s_gnu_attribute, skip_whitespace, skip_past_char,
1208 skip_past_comma, s_vendor_attribute): New.
1209 (potable): Add gnu_attribute for ELF.
1210 * read.h (s_vendor_attribute): Declare.
1211 * config/tc-arm.c (s_arm_eabi_attribute): Replace by wrapper
1212 round s_vendor_attribute.
1213 (aeabi_set_public_attributes): Update for new attributes
1215 (arm_md_end): Remove attributes contents setting now done
1218 2007-06-29 M R Swami Reddy <MR.Swami.Redd@nsc.com>
1220 * Makefile.am: Add CR16 related entry.
1221 * Makefile.in: Regenerate.
1222 * config/tc-cr16.h: New file
1223 * config/tc-cr16.c: New file
1224 * doc/c-cr16.texi: New file for cr16
1225 * doc/all.texi: Entry for cr16
1226 * doc/Makefile.am: Added c-cr16.texi
1227 * doc/Makefile.in: Regenerate
1228 * doc/as.texinfo: Entry for CR16 target
1229 * NEWS: Announce the support for the new target.
1231 2007-06-26 Paul Brook <paul@codesourcery.com>
1233 * config/tc-arm.c (parse_operands): Accept generic coprocessor regs
1235 (reg_names): Add fpinst, pfinst2, mvfr0 and mvfr1.
1237 2007-06-25 H.J. Lu <hongjiu.lu@intel.com>
1239 * config/tc-i386.c (process_operands): Replace regKludge
1242 2007-06-25 Richard Sandiford <richard@codesourcery.com>
1244 * config/tc-mips.h (TC_SYMFIELD_TYPE): New.
1245 * config/tc-mips.c (append_insn): Record which symbols have
1246 R_MIPS16_26 relocations against them.
1247 (mips_fix_adjustable): Don't reduce relocations against such symbols.
1249 2007-06-22 Sterling Augustine <sterling@tensilica.com>
1251 * config/tc-xtensa.c (xg_assembly_relax): Comment termination rules.
1252 (frag_format_size): Handle RELAX_IMMED_STEP3.
1253 (xtensa_relax_frag, md_convert_frag): Likewise.
1254 * config/tc-xtensa.h (xtensa_relax_statesE): Add RELAX_IMMED_STEP3.
1255 (RELAX_IMMED_MAXSTEPS): Adjust.
1256 * config/xtensa-relax.c (widen_spec_list): Add transitions from
1257 wide branches to branch-over-jumps.
1258 (build_transition): Handle wide branches in transition patterns.
1260 2007-06-22 H.J. Lu <hongjiu.lu@intel.com>
1262 * config/tc-i386.c (disp_size): New.
1263 (imm_size): Likewise.
1264 (output_disp): Use disp_size and imm_size.
1265 (output_imm): Use imm_size.
1267 2007-06-19 Sterling Augustine <sterling@tensilica.com>
1269 * config/tc-xtensa.h (struct xtensa_frag_type): Update comment about
1270 use of literal_frag field.
1271 * config/tc-xtensa.c (xtensa_mark_literal_pool_location): Record frag
1272 in the literal_frag field.
1273 (xtensa_move_literals): Use it here instead of searching. Update
1274 literal_frag field with new value.
1276 2007-06-14 Paul Brook <paul@codesourcery.com>
1278 * config/tc-arm.c (do_t_mov_cmp): Handle shift by register and
1279 narrow shift by immediate.
1281 2007-06-14 H.J. Lu <hongjiu.lu@intel.com>
1283 * Makefile.am (ACLOCAL_AMFLAGS): Add -I ../config -I ../bfd.
1285 * acinclude.m4: Don't include m4 files.
1286 (BFD_BINARY_FOPEN): Removed.
1287 Remove libtool kludge.
1289 * Makefile.in: Regenerated.
1290 * doc/Makefile.in: Likewise.
1291 * aclocal.m4: Likewise.
1292 * configure: Likewise.
1294 2007-06-11 Sterling Augustine <sterling@tensilica.com>
1295 Bob Wilson <bob.wilson@acm.org>
1297 * config/tc-xtensa.c (XTENSA_PROP_INSN_NO_TRANSFORM): Renamed to...
1298 (XTENSA_PROP_NO_TRANSFORM): ...this.
1299 (frag_flags_struct): Move is_no_transform out of the insn sub-struct.
1300 (xtensa_mark_frags_for_org): New.
1301 (xtensa_handle_align): Set RELAX_ORG frag subtype for rs_org.
1302 (xtensa_post_relax_hook): Call xtensa_mark_frags_for_org.
1303 (get_frag_property_flags): Adjust reference to is_no_transform flag.
1304 (xtensa_frag_flags_combinable): Likewise.
1305 (frag_flags_to_number): Likewise. Use XTENSA_PROP_NO_TRANSFORM.
1306 * config/tc-xtensa.h (xtensa_relax_statesE): Add RELAX_ORG.
1308 2007-06-06 Paul Brook <paul@codesourcery.com>
1310 * config/tc-arm.c (s_align): Pad code sections appropriately.
1312 2007-06-05 Paul Brook <paul@codesourcery.com>
1314 * config/tc-arm.c (insns): Correct Thumb-2 ldrd/strd opcodes.
1316 2007-06-05 Nick Clifton <nickc@redhat.com>
1319 * config/tc-sparc.c (sparc_ip): Terminate tls_ops array.
1321 2007-06-05 Alan Modra <amodra@bigpond.net.au>
1323 * config/tc-spu.c (spu_cons): Use deferred_expression. Handle
1325 (tc_gen_reloc): Abort if neither addsy or subsy is set.
1326 (md_apply_fix): Don't attempt to resolve SPU_PPU relocs.
1327 * config/tc-spu.h (md_operand): Handle @ppu without sym.
1329 2007-05-31 Paul Brook <paul@codesourcery.com>
1331 * config/tc-arm.c (insns): Allow strex on M profile cores.
1333 2007-05-29 David S. Miller <davem@davemloft.net>
1334 Jakub Jelinek <jakub@redhat.com>
1337 * config/tc-sparc.c (md_apply_fix): Fix relocation overflow checks
1338 for BFD_RELOC_SPARC_WDISP16 and BFD_RELOC_SPARC_WDISP19.
1340 2007-05-29 Alan Modra <amodra@bigpond.net.au>
1342 * config/tc-spu.h: Wrap in #ifndef/#endif. Delete coff macros.
1344 2007-05-29 Alan Modra <amodra@bigpond.net.au>
1346 * config/tc-ppc.c: Convert to ISO C.
1347 * config/tc-ppc.c: Likewise.
1349 2007-05-29 Alan Modra <amodra@bigpond.net.au>
1351 * write.h (EXEC_MACHINE_TYPE): Delete.
1352 (string_byte_count, section_alignment): Delete.
1354 2007-05-28 Nathan Sidwell <nathan@codesourcery.com>
1356 * app.c (do_scrub_chars): Cope with \ at end of buffer.
1358 2007-05-26 Alan Modra <amodra@bigpond.net.au>
1360 * config/tc-ppc.c (ppc_insert_operand): Truncate sign bits in
1361 top 32 bits of 64 bit value if so doing results in passing
1362 range check. Rewrite sign extension fudges similarly. Enable
1363 fudges for powerpc64 too. Report user value if range check
1364 fails rather than fudged value. Negate PPC_OPERAND_NEGATIVE
1365 range rather than value, also to report user value on failure.
1367 2007-03-25 Paul Brook <paul@codesourcery.com>
1369 * config/tc-arm.c (T2_SUBS_PC_LR): Define.
1370 (do_t_add_sub): Correctly encode subs pc, lr, #const.
1371 (do_t_mov_cmp): Correctly encode movs pc, lr.
1373 2007-05-24 Steve Ellcey <sje@cup.hp.com>
1375 * Makefile.in: Regnerate.
1376 * configure: Regenerate.
1377 * aclocal.m4: Regenerate.
1378 * doc/Makefile.in: Regenerate.
1380 2007-05-22 Bob Wilson <bob.wilson@acm.org>
1382 * doc/c-xtensa.texi (Xtensa Automatic Alignment): Remove statements
1383 and index entries about automatic alignment of ENTRY instructions.
1385 2007-05-22 Nick Clifton <nickc@redhat.com>
1387 * doc/as.texinfo: Use @copying around the copyright notice.
1389 2007-05-18 Joseph Myers <joseph@codesourcery.com>
1391 * config/tc-mips.c (s_mipsset): Use generic s_set for directives
1394 2007-05-17 H.J. Lu <hongjiu.lu@intel.com>
1397 2003-06-05 Michal Ludvig <mludvig@suse.cz>
1398 * doc/as.texinfo: Document new directives: .cfi_restore,
1399 .cfi_undefined, .cfi_same_value, .cfi_return_column,
1400 .cfi_remember_state and .cfi_restore_state.
1402 2007-05-17 Nathan Sidwell <nathan@codesourcery.com>
1404 * config/tc-m68k.c (md_apply_fix): Show value of out of range
1405 fixups in error message.
1406 (md_conver_frag_1): Propagate the fix source location and use
1407 as_bad_where rather than fatal, for better error messages.
1409 2007-05-16 Paul Brook <paul@codesourcery.com>
1411 * config/tc-arm.c (v7m_psrs): Add uppercase PSR names and xpsr.
1413 2007-05-15 Mark Shinwell <shinwell@codesourcery.com>
1415 * app.c (do_scrub_chars): Don't damage \@ pseudo-variables.
1417 2007-05-15 Vincent Riviere <vincent.riviere@freesbee.fr>
1420 * config/tc-m68k.c (relaxable_symbol): Make sure that the correct
1421 addend is stored for relocs against weak symbols.
1422 (md_apply_fix): So not loose track of addend for relocs against
1425 2007-05-14 Thiemo Seufer <ths@mips.com>
1427 * config/tc-mips.c (md_parse_option): Fix parsing of -O option.
1429 2007-05-14 Mei Ligang <ligang@sunnorth.com.cn>
1431 * config/tc-score.c (data_op2, validate_immediate): Fix bug for
1432 addri, addri.c, subi, and subi.c when immediate number is hex.
1433 (score_insns): Remove subis and subis.c.
1434 (do_sub_rdi16): Delete.
1436 2007-05-11 Alan Modra <amodra@bigpond.net.au>
1438 * config/tc-spu.c (md_pseudo_table): Add int, long, quad. Call
1440 (md_assemble): Tidy use of insn.flag.
1441 (get_imm): Likewise. Handle uppercase input too.
1442 (spu_cons): New function.
1443 * config/tc-spu.h (tc_fix_adjustable): Don't adjust SPU_PPU relocs.
1444 (TC_FORCE_RELOCATION): Don't resolve them either.
1446 2007-05-05 Mark Shinwell <shinwell@codesourcery.com>
1448 * config/tc-arm.c (md_apply_fix): Generate more accurate
1449 diagnostic when 8-bit immediate range is exceeded for
1450 BFD_RELOC_ARM_OFFSET_IMM8.
1452 2007-05-04 Alan Modra <amodra@bigpond.net.au>
1455 * config/tc-i386.c (lex_got): Don't replace the reloc token with
1456 a space if we already have a space.
1458 2007-05-03 H.J. Lu <hongjiu.lu@intel.com>
1460 * config/tc-i386.c (match_template): Don't explicitly check
1461 suffix for crc32 in Intel mode.
1462 (process_suffix): Issue an error for crc32 if the operand size
1465 2007-05-03 Vincent Riviere <vincent.riviere@freesbee.fr>
1466 Nick Clifton <nickc@redhat.com>
1469 * config/tc-m68k.c (relaxable_symbol): Do not relax weak symbols.
1470 (tc_gen_reloc): Adjust the addend of relocs against weak symbols.
1471 (md_apply_fix): Put zero values into the frags referencing weak
1474 2007-05-02 Alan Modra <amodra@bigpond.net.au>
1477 * config/tc-ppc.c (ppc_insert_operand): Don't increase min for
1480 2007-05-01 H.J. Lu <hongjiu.lu@intel.com>
1482 * config/tc-i386.c (match_template): Check suffix for crc32 in
1484 (process_suffix): Default the suffix of 8bit crc32 to
1486 (check_byte_reg): Skip check for 8bit crc32.
1488 2007-04-30 H.J. Lu <hongjiu.lu@intel.com>
1490 * config/tc-i386.c (md_assemble): Use register_prefix in
1491 error/warning message.
1492 (check_byte_reg): Likewise.
1493 (check_long_reg): Likewise.
1494 (check_qword_reg): Likewise.
1495 (check_word_reg): Likewise.
1496 (process_operands): Likewise.
1498 2007-04-30 Alan Modra <amodra@bigpond.net.au>
1501 * config/tc-ppc.c (ppc_insert_operand): Disable range check if
1504 2007-04-28 Thiemo Seufer <ths@networkno.de>
1506 * config/tc-mips.c: Fix comment.
1508 2007-04-26 Anatoly Sokolov <aesok@post.ru>
1510 * config/tc-avr.c (mcu_types): Add support for atmega8hva and
1511 atmega16hva devices. Move at90usb82 device to 'avr5' architecture.
1512 * doc/c-avr.texi: Document new devices.
1514 2007-04-24 Alan Modra <amodra@bigpond.net.au>
1516 * Makefile.am: Run "make dep-am".
1517 * Makefile.in: Regenerate.
1519 2007-04-23 Nathan Sidwell <nathan@codesourcery.com>
1521 * config/tc-m68k.c (mcf54455_ctrl): New.
1522 (HAVE_LONG_DISP, HAVE_LONG_CALL, HAVE_LONG_COND): New.
1523 (m68k_archs): Add isac.
1524 (m68k_cpus): Add 54455 family.
1525 (m68k_ip): Split Bg into Bb, Bs, Bg.
1526 (m68k_elf_final_processing): Add ISA_C.
1527 * doc/c-m68k.texi (M680x0 Options): Add isac.
1529 2007-04-22 Alan Modra <amodra@bigpond.net.au>
1531 * read.c (read_a_source_file): Skip multiple spaces to
1532 cover hack in mmix md_start_line_hook which overwrites a
1533 colon with a space. Delete sermon and needless assertion.
1535 2007-04-21 Alan Modra <amodra@bigpond.net.au>
1537 * config/atof-vax.c (atof_vax_sizeof): Change return type to unsigned.
1538 (md_atof): Make number_of_chars unsigned. Revert last change.
1539 * config/tc-or32.c (md_apply_fix): Delete bogus assertions.
1540 * config/tc-sh.c (sh_optimize_expr): Only define for OBJ_ELF.
1541 * config/tc-sh.h (md_optimize_expr): Likewise.
1542 * config/tc-sh64.c (shmedia_md_pcrel_from_section): Delete bogus
1544 * config/tc-xtensa.c (convert_frag_immed_finish_loop): Likewise.
1546 2007-04-21 Nick Clifton <nickc@redhat.com>
1548 * config/atof-vax.c (md_atof): Fix comparison inside know().
1550 * config/tc-ia64.c (emit_one_bundle): Fix typo.
1552 2007-04-21 Alan Modra <amodra@bigpond.net.au>
1554 * expr.c (expr): Assert on rankarg, not rank which can be unsigned.
1555 * read.c (read_a_source_file): Remove buffer_limit[-1] assertion.
1556 Don't skip over NUL char.
1557 (pseudo_set): Set X_op for registers to O_register.
1558 * symbols.c (symbol_clone): Remove assertion that sym is defined.
1559 (resolve_symbol_value): Resolve O_register symbols.
1560 * config/tc-i386.c (parse_real_register): Don't use i386_float_regtab.
1561 Instead find st(0) by hash lookup.
1562 * config/tc-ppc.c (ppc_macro): Warning fix.
1564 * as.h (ENABLE_CHECKING): Default define to 0.
1565 (know): Assert if ENABLE_CHECKING.
1566 (struct relax_type): Remove superfluous declaration.
1567 * configure.in (--enable-checking): New.
1568 * configure: Regenerate.
1569 * config.in: Regenerate.
1570 * config/tc-ppc.c (ppc_setup_opcodes): Do checks when ENABLE_CHECKING.
1571 Check for duplicate powerpc_operands entries.
1573 2007-04-20 Nathan Sidwell <nathan@codesourcery.com>
1575 * config/tc-m68k.c (mcf5253_ctrl): New.
1576 (mcf52223_ctrl): New.
1577 (m68k_cpus): Add 5253, 52221, 52223.
1579 * config/m68k-parse.h (RAMBAR_ALT): New.
1580 * config/tc-m68k.c (mcf5206_ctrl, mcf5307_ctrl): New.
1581 (mcf_ctrl, mcf5208_ctrl, mcf5210a_ctrl, mcf5213_ctrl, mcf52235_ctrl,
1582 mcf5225_ctrl, mcf5235_ctrl, mcf5271_ctrl, mcf5275_ctrl,
1583 mcf5282_ctrl, mcf5329_ctrl, mcf5373_ctrl, mcfv4e_ctrl,
1584 mcf5475_ctrl, mcf5485_ctrl): Add RAMBAR synonym for
1586 (mcf5272_ctrl): Add RAMBAR0, replace add RAMBAR with RAMBAR_ALT.
1587 (m68k_cpus): Adjust 5206, 5206e & 5307 entries.
1588 (m68k_ip) <Case J>: Detect when RAMBAR_ALT should be used. Add it
1589 to control register mapping.
1591 2007-04-20 Alan Modra <amodra@bigpond.net.au>
1593 * messages.c (as_internal_value_out_of_range): Fix typo in
1594 error message. Return after printing domain error.
1595 * config/tc-ppc.c (ppc_insert_operand): Preserve low zero bits
1596 in max when shifting right.
1598 2007-04-20 Alan Modra <amodra@bigpond.net.au>
1600 * messages.c (as_internal_value_out_of_range): Extend to report
1601 errors for values with invalid low bits set.
1602 * config/tc-ppc.c (ppc_setup_opcodes): Check powerpc_operands bitm
1603 fields. Check that operands and opcode fields are disjoint.
1604 (ppc_insert_operand): Check operands using mask rather than bit
1605 count. Check low bits too. Handle PPC_OPERAND_PLUS1. Adjust
1607 (md_apply_fix): Adjust for struct powerpc_operand change.
1609 2007-04-19 Paul Brook <paul@codesourcery.com>
1611 * config/tc-arm.c (md_assemble): Only allow 16-bit instructions on
1612 Thumb-1. Add sanity check for bogus relaxations.
1614 2007-04-19 Paul Brook <paul@codesourcery.com>
1616 * config/tc-arm.c (insns): Allow rsb and rsbs on Thumb-1.
1618 2007-04-19 Alan Modra <amodra@bigpond.net.au>
1620 * Makefile.am: Run "make dep-am".
1621 * Makefile.in: Regenerate.
1623 2007-04-19 Nathan Froyd <froydnj@codesourcery.com>
1625 * doc/c-ppc.texi (PowerPC-Opts): Document -me500, -me500x2, -mspe.
1627 2007-04-18 H.J. Lu <hongjiu.lu@intel.com>
1629 * doc/c-i386.texi; Document .ssse3, .sse4.1, .sse4.2 and .sse4.
1631 2007-04-18 H.J. Lu <hongjiu.lu@intel.com>
1633 * config/tc-i386.c (cpu_arch): Add .sse4.2 and .sse4.
1634 (match_template): Handle operand size for crc32 in SSE4.2.
1635 (process_suffix): Handle operand type for crc32 in SSE4.2.
1636 (output_insn): Support SSE4.2.
1638 2007-04-18 H.J. Lu <hongjiu.lu@intel.com>
1640 * config/tc-i386.c (cpu_arch): Add .sse4.1.
1641 (process_operands): Adjust implicit operand for blendvpd,
1642 blendvps and pblendvb in SSE4.1.
1643 (output_insn): Support SSE4.1.
1645 2007-04-18 Paul Brook <paul@codesourcery.com>
1647 * config/tc-arm.c (do_t_rsb): Use 16-bit encoding when possible.
1649 2007-04-16 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1651 * config/tc-sh.c (sh_handle_align): Call as_bad_where instead
1652 of as_warn_where for misaligned data.
1654 2007-04-15 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1656 * config/tc-sh.c (align_test_frag_offset_fixed_p): Handle
1659 2007-04-14 Steve Ellcey <sje@cup.hp.com>
1661 * Makefile.am: Add ACLOCAL_AMFLAGS.
1662 * Makefile.in: Regenerate.
1664 2007-04-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1666 * config/tc-sh.c (align_test_frag_offset_fixed_p): New.
1667 (sh_optimize_expr): Likewise.
1668 * config/tc-sh.h (md_optimize_expr): Define.
1669 (sh_optimize_expr): Prototype.
1671 2007-04-06 Matt Thomas <matt@netbsd.org>
1673 * config/tc-vax.c (vax_cons): Added to support %pcrel{8,16,32}(exp)
1674 to emit pcrel relocations by DWARF2 in non-code sections. Borrowed
1675 heavily from tc-sparc.c. (vax_cons_fix_new): Likewise.
1677 2007-04-04 Kazu Hirata <kazu@codesourcery.com>
1679 * config/tc-m68k.c (HAVE_LONG_BRANCH): Add fido_a.
1681 2007-04-04 Paul Brook <paul@codesourcery.com>
1683 * config/tc-arm.c (do_neon_ext): Enforce immediate range.
1684 (insns): Use I15 for vext.
1686 2007-04-04 Paul Brook <paul@codesourcery.com>
1688 * configure.tgt: Loosen checks for arm uclinux eabi targets.
1690 2007-04-02 Sterling Augustine <sterling@tensilica.com>
1692 * config/tc-xtensa.c (xtensa_flush_pending_output): Check
1693 outputting_stabs_line_debug.
1695 2007-03-26 Anatoly Sokolov <aesok@post.ru>
1697 * config/tc-avr.c (mcu_types): Add support for at90pwm1, at90usb82,
1698 at90usb162, atmega325p, atmega329p, atmega3250p and atmega3290p
1700 * doc/c-avr.texi: Document new devices.
1702 2007-04-02 Richard Sandiford <richard@codesourcery.com>
1704 * doc/as.texinfo: Add -mvxworks-pic to the list of MIPS options.
1705 * doc/c-mips.texi (-KPIC, -mvxworks-pic): Document.
1706 * config/tc-mips.c (md_show_usage): Mention -mvxworks-pic.
1708 2007-03-30 Sterling Augustine <sterling@tensilica.com>
1709 Bob Wilson <bob.wilson@acm.org>
1711 * config/tc-xtensa.c (xtensa_move_labels): Remove loops_ok argument.
1712 Do not check is_loop_target flag.
1713 (xtensa_frob_label): Adjust calls to xtensa_move_labels.
1714 (xg_assemble_vliw_tokens): Likewise. Also avoid calling
1715 xtensa_move_labels for alignment of loop opcodes.
1717 2007-03-30 H.J. Lu <hongjiu.lu@intel.com>
1719 * config/tc-i386.c (process_suffix): Reindent a bit.
1721 2007-03-30 Paul Brook <paul@codesourcery.com>
1723 * config/tc-arm.c (encode_thumb2_ldmstm): New function.
1724 (do_t_ldmstm): Generate 16-bit push/pop. Use encode_thumb2_ldmstm.
1725 (do_t_push_pop): Use encode_thumb2_ldmstm.
1727 2007-03-29 DJ Delorie <dj@redhat.com>
1729 * config/tc-m32c.c (rl_for, relaxable): Protect argument.
1730 (md_relax_table): Add entries for ADJNZ macros.
1731 (M32C_Macros): Add ADJNZ macros.
1732 (subtype_mappings): Add entries for ADJNZ macros.
1733 (insn_to_subtype): Check for adjnz and sbjnz insns.
1734 (md_estimate_size_before_relax): Pass insn to insn_to_subtype.
1735 (md_convert_frag): Convert adjnz and sbjnz.
1737 2007-03-29 Nick Clifton <nickc@redhat.com>
1739 * itbl-ops.c (itbl_entry): Remove unnecessary and excessively long
1741 * itbl-ops.h (enum e_processor): Initialise the e_nprocs field
1742 using ITBL_NUMBER_OF_PROCESSORS.
1743 * itbl-parse.y (yyerror): Remove use of redundant macro PARAMS.
1745 2007-03-28 H.J. Lu <hongjiu.lu@intel.com>
1747 * config/tc-i386.c (build_modrm_byte): For instructions with 2
1748 register operands, encode destination in i.rm.regmem if its
1751 2007-03-28 Richard Sandiford <richard@codesourcery.com>
1752 Phil Edwards <phil@codesourcery.com>
1754 * doc/as.texinfo: Put the contents after the title page rather
1755 than at the end of the document.
1757 2007-03-27 Alan Modra <amodra@bigpond.net.au>
1759 * NEWS: Mention ".reloc".
1761 2007-03-26 Sterling Augustine <sterling@tensilica.com>
1763 * config/tc-xtensa.c (xg_translate_idioms): Allow assembly idioms
1764 in FLIX instructions.
1766 2007-03-26 Julian Brown <julian@codesourcery.com>
1768 * config/tc-arm.c (arm_it): Add immisfloat field.
1769 (parse_qfloat_immediate): Disallow integer syntax for floating-point
1770 immediates. Fix hex immediates, handle 0.0 and -0.0 specially.
1771 (parse_neon_mov): Set immisfloat bit for operand if it parsed as a
1773 (neon_cmode_for_move_imm): Reject non-float immediates for float
1775 (neon_move_immediate): Pass immisfloat bit to neon_cmode_for_move_imm.
1777 2007-03-26 Julian Brown <julian@codesourcery.com>
1779 * doc/c-arm.texi: Add documentation for .dn/.qn directives.
1781 2007-03-26 Alan Modra <amodra@bigpond.net.au>
1783 * doc/as.texinfo (Reloc): Document.
1784 * read.c (potable): Add "reloc".
1785 (s_reloc): New function.
1786 * write.c (reloc_list): New global var.
1787 (resolve_reloc_expr_symbols): New function.
1788 (write_object_file): Call it.
1789 (write_relocs): Process reloc_list.
1790 * write.h (struct reloc_list): New.
1791 (reloc_list): Declare.
1793 2007-03-24 Paul Brook <paul@codesourcery.com>
1795 * config/tc-arm.c (do_t_ldmstm): Error on Thumb-2 addressing modes.
1797 2007-03-24 Paul Brook <paul@codesourcery.com>
1798 Mark Shinwell <shinwell@codesourcery.com>
1800 * config/tc-arm.c (operand_parse_code): Add OP_oRRw.
1801 (parse_operands): Don't expect comma if first operand missing.
1803 (do_srs): Encode register number, checking it is r13. Update comment.
1804 (insns): Update SRS entries to take a register.
1806 2007-03-23 H.J. Lu <hongjiu.lu@intel.com>
1808 * config/tc-i386.c (md_begin): Allow '.' in mnemonic.
1810 2007-03-23 Mark Shinwell <shinwell@codesourcery.com>
1812 * config/tc-arm.c (md_apply_fix): Turn CBZ instructions that
1813 attempt to jump to the next instruction into NOPs.
1815 2007-03-23 Alan Modra <amodra@bigpond.net.au>
1817 * config/tc-spu.c: Don't include opcode/spu.h.
1818 (md_assemble): Set tc_fix_data.insn_tag and arg_format.
1819 (md_apply_fix): Adjust.
1820 * config/tc-spu.h: Include opcode/spu.h.
1821 (struct tc_fix_info): New.
1822 (TC_FIX_TYPE, TC_INIT_FIX_DATA): Adjust.
1823 (TC_FORCE_RELOCATION): Define.
1825 2007-03-22 Joseph Myers <joseph@codesourcery.com>
1827 * doc/as.texinfo: Include VERSION_PACKAGE when reporting version.
1829 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1831 * config/tc-i386.c (process_suffix): Check 0x90 instead of
1832 xchg for xchg %rax,%rax.
1834 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1836 * config/tc-i386.c: Replace REX_MODE64, REX_EXTX, REX_EXTY
1837 and REX_EXTZ with REX_W, REX_R, REX_X and REX_B respectively.
1839 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1842 * config/tc-i386.c (match_template): Properly handle 64bit mode
1845 2007-03-21 Anton Ertl <anton@mips.complang.tuw>
1848 * config/tc-alpha.c (emit_ustX): Fix ustq code generation.
1850 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1852 * Makefile.am: Run dep-am.
1853 * Makefile.in: Regenerated.
1855 * config/tc-i386.c: Don't include "opcodes/i386-opc.h".
1857 * config/tc-i386.h: Include "opcodes/i386-opc.h".
1858 (NOP_OPCODE): Removed.
1859 (template): Likewise.
1861 2007-03-21 Andreas Schwab <schwab@suse.de>
1863 * config/tc-i386.h (NOP_OPCODE): Restore.
1865 2007-03-18 Mark Shinwell <shinwell@codesourcery.com>
1867 * config/tc-arm.c (do_mul): Don't warn about overlapping
1868 Rd and Rm operands when assembling for v6 or above.
1869 Correctly capitalize register names in the messages.
1870 (do_mlas): Likewise. Delete spurious blank line.
1872 2007-03-16 Kazu Hirata <kazu@codesourcery.com>
1874 * config/tc-m68k.c (m68k_cpus): Add an entry for fidoa.
1876 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1878 * config/tc-i386.c (md_begin): Use i386_regtab_size to scan
1880 (parse_register): Use i386_regtab_size instead of ARRAY_SIZE
1883 2007-03-15 Alexandre Oliva <aoliva@redhat.com>
1886 * app.c (do_scrub_chars): PUT after setting states.
1888 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1890 * Makefile.am: Run "make dep-am".
1891 * Makefile.in: Regenerated.
1893 * config/tc-i386.c: Include "opcodes/i386-opc.h" instead of
1895 (md_begin): Check reg_name != NULL for the last entry in
1898 * config/tc-i386.h: Move many entries to opcode/i386.h and
1901 * configure.in (need_opcodes): Set true for i386.
1902 * configure: Regenerated.
1904 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1906 * Makefile.am (REPORT_BUGS_TO): Removed.
1907 (INCLUDES): Remove -DREPORT_BUGS_TO.
1908 * Makefile.in: Regenerated.
1910 * configure.in (--with-bugurl): Removed.
1911 * configure: Regenerated.
1913 * doc/Makefile.am (as_TEXINFOS): Remove gasver.texi.
1914 (AM_MAKEINFOFLAGS): Add -I ../../bfd/doc.
1915 (TEXI2DVI): Likewise.
1916 (gasver.texi): Removed.
1917 (MOSTLYCLEANFILES): Remove gasver.texi.
1918 (as.1): Don't depend on gasver.texi.
1919 * doc/Makefile.in: Regenerated.
1921 * doc/as.texi: Include bfdver.texi instead of gasver.texi.
1923 2007-03-14 Daniel Jacobowitz <dan@codesourcery.com>
1925 * config/tc-arm.c (arm_copy_symbol_attributes): New.
1926 * config/tc-arm.h (arm_copy_symbol_attributes): Declare.
1927 (TC_COPY_SYMBOL_ATTRIBUTES): Define.
1928 * gas/symbols.c (copy_symbol_attributes): Use
1929 TC_COPY_SYMBOL_ATTRIBUTES.
1931 2007-03-14 Paul Brook <paul@codesourcery.com>
1933 * config/tc-arm.c (T16_32_TAB): Fix dec_sp encoding.
1935 2007-03-14 Alan Modra <amodra@bigpond.net.au>
1938 * write.c (relax_segment): Insert extra alignment padding
1939 to break infinite relax loop when given impossible
1940 gcc_except_table assembly.
1942 2007-03-12 H.J. Lu <hongjiu.lu@intel.com>
1944 * config/tc-i386.c (md_assemble): Use Opcode_XXX instead of XXX
1945 on i.tm.base_opcode.
1946 (match_template): Likewise.
1947 (process_operands): Use ~0x3 mask to match MOV_AX_DISP32.
1949 * config/tc-i386.h (Opcode_D): New.
1950 (Opcode_FloatR): Likewise.
1951 (Opcode_FloatD): Likewise.
1954 (FloatMF): Likewise.
1958 2007-03-09 Alexandre Oliva <aoliva@redhat.com>
1960 * app.c (do_scrub_chars): Recognize comments after # line "file".
1961 * read.c (get_linefile_number): New.
1962 (s_app_line): Accept ill-formed .linefile lines as comments.
1964 2007-03-09 Alan Modra <amodra@bigpond.net.au>
1966 * config/tc-i386.h (WORKING_DOT_WORD): Define.
1968 2007-03-09 Alexandre Oliva <aoliva@redhat.com>
1970 * app.c (do_scrub_chars): Turn #<line>"file"flags into .linefile.
1971 * as.h (new_logical_line_flags): New.
1972 * input-scrub.c (new_logical_line): Turned into wrapper for...
1973 (new_logical_line_flags): this. Handle flags.
1974 * read.c (potable): Add linefile. Adjust appline argument.
1975 (s_app_file): Fake .appfiles no more.
1976 (s_app_line): For .linefile, accept file name and flags.
1978 2007-03-08 Alan Modra <amodra@bigpond.net.au>
1980 * symbols.c (symbol_relc_make_sym): Comment typo fixes.
1982 2007-03-08 Alan Modra <amodra@bigpond.net.au>
1984 * Makefile.am: Run "make dep-am".
1985 * Makefile.in: Regenerate.
1986 * po/POTFILES.in: Regenerate.
1988 2007-03-07 Joseph Myers <joseph@codesourcery.com>
1990 * configure.in (REPORT_BUGS_TEXI): Define to Texinfo version of
1992 * doc/Makefile.am (gasver.texi): Define BUGURL.
1993 * doc/as.texinfo: Use BUGURL.
1994 * Makefile.in, configure, doc/Makefile.in: Regenerate.
1996 2007-03-06 Andreas Krebbel <krebbel1@de.ibm.com>
1998 * config/tc-s390.c (md_parse_option): z9-ec option added.
2000 2007-03-02 Paul Brook <paul@codesourcery.com>
2002 * config/tc-arm.c (relax_immediate): Always return positive values.
2003 (relaxed_symbol_addr): New function.
2004 (relax_adr, relax_branch): Use it.
2005 (arm_relax_frag): Pass strect argument. Adjust infinite loop check.
2007 2007-03-01 Joseph Myers <joseph@codesourcery.com>
2009 * as.c (parse_args): Update copyright date.
2011 2007-02-28 Nathan Sidwell <nathan@codesourcery.com>
2013 * configure.tgt (sh-*-uclinux, sh[12]-*-uclinux): Specify as elf.
2015 2007-02-28 Nick Clifton <nickc@redhat.com>
2018 * config/tc-d10v.c (do_assemble): Do not generate error messages,
2019 just return -1 whenever a problem is encountered.
2020 (md_assemble): If do_assemble returns -1 generate a non-fatal
2021 error message and return.
2024 * config/tc-msp430.c (line_separator_char): Change to '{'.
2026 2007-02-27 Alan Modra <amodra@bigpond.net.au>
2028 * config/tc-m68hc11.c (fixup24): Correct fixup size.
2029 (build_jump_insn): Likewise.
2030 (build_insn): Likewise.
2031 (s_m68hc11_relax): Likewise.
2033 2007-02-27 Alan Modra <amodra@bigpond.net.au>
2035 * config/obj-elf.c (elf_frob_file): frag_wane any new frags.
2037 2007-02-25 Mark Shinwell <shinwell@codesourcery.com>
2039 * config/tc-arm.c (do_vfp_nsyn_pop): Use fldmias/fldmiad.
2041 2007-02-23 Alan Modra <amodra@bigpond.net.au>
2043 * config/tc-mn10300.c (md_convert_frag): Correct fixup size.
2044 (md_assemble): Likewise.
2046 2007-02-22 Alan Modra <amodra@bigpond.net.au>
2048 * write.c (size_seg): Always clear SEC_RELOC here.
2049 (install_reloc): New function, extracted from..
2050 (write_relocs): ..here. Combine RELOC_EXPANSION_POSSIBLE code
2051 with !RELOC_EXPANSION_POSSIBLE code. Don't add fr_offset when
2052 testing frag size. Set SEC_RELOC here.
2054 2007-02-21 Alan Modra <amodra@bigpond.net.au>
2057 * config/tc-avr.h (TC_FX_SIZE_SLACK): Define.
2059 2007-02-20 Thiemo Seufer <ths@mips.com>
2061 * doc/c-mips.texi: Document 74kc, 74kf, 74kx.
2063 2007-02-20 Thiemo Seufer <ths@mips.com>
2065 * config/tc-mips.c (mips_cpu_info_table): Add 74K configurations.
2067 2007-02-20 Thiemo Seufer <ths@mips.com>
2068 Chao-Ying Fu <fu@mips.com>
2070 * config/tc-mips.c (mips_set_options, mips_opts, file_ase_dspr2,
2071 ISA_SUPPORTS_DSPR2_ASE, MIPS_CPU_ASE_DSPR2): Add DSP R2 ASE support.
2072 (macro_build): Add case '2'.
2073 (macro): Expand M_BALIGN to nop, packrl.ph or balign.
2074 (validate_mips_insn): Add support for balign instruction.
2075 (mips_ip): Handle DSP R2 instructions. Support balign instruction.
2076 (OPTION_DSPR2, OPTION_NO_DSPR2, OPTION_COMPAT_ARCH_BASE,
2077 md_parse_option, mips_after_parse_args): Add -mdspr2 and -mno-dspr2
2078 command line options.
2079 (s_mipsset): Add support for .set dspr2 and .set nodspr2 directives.
2080 (md_show_usage): Add -mdspr2 and -mno-dspr2 help output.
2081 * doc/c-mips.texi, doc/as.texinfo: Document -mdspr2, -mno-dspr2,
2082 .set dspr2, .set nodspr2.
2084 2007-02-20 Nathan Sidwell <nathan@codesourcery.com>
2086 * config/tc-m68k.c (mcf5210a_ctrl, mcf52235_ctrl, mcf5225_ctrl): New.
2087 (m68k_cpus): Add 5210a..5211a, 52230..52235 5224..5225.
2089 2007-02-18 Alan Modra <amodra@bigpond.net.au>
2091 * write.c (TC_FX_SIZE_SLACK): Define.
2092 (write_relocs): Reinstate check for fixup within frag.
2093 * config/tc-bfin.h (TC_FX_SIZE_SLACK): Define.
2094 * config/tc-h8300.h (TC_FX_SIZE_SLACK): Define.
2095 * config/tc-mmix.h (TC_FX_SIZE_SLACK): Define.
2096 * config/tc-sh.h (TC_FX_SIZE_SLACK): Define.
2097 * config/tc-xstormy16.h (TC_FX_SIZE_SLACK): Define.
2099 2007-02-17 Mark Mitchell <mark@codesourcery.com>
2100 Nathan Sidwell <nathan@codesourcery.com>
2101 Vladimir Prus <vladimir@codesourcery.com
2102 Joseph Myers <joseph@codesourcery.com>
2104 * configure.in (--with-bugurl): New option.
2105 * configure: Regenerate.
2106 * dep-in.sed: Remove bin-bugs.h.
2107 * Makefile.am (REPORT_BUGS_TO): Define.
2108 (INCLUDES): Define REPORT_BUGS_TO.
2109 (DEP_INCLUDES): Likewise.
2110 ($(OBJS)): No longer depend on bin-bugs.h.
2111 * Makefile.in: Regenerate.
2112 * doc/Makefile.in: Regenerate.
2113 * as.c (show_usage): Don't print empty REPORT_BUGS_TO.
2114 * as.h: Remove include of bin-bugs.h.
2116 2007-02-17 Alan Modra <amodra@bigpond.net.au>
2118 * write.c: White space fixes.
2119 (fixup_segment): Move symbol_mri_common_p adjustments..
2120 (write_relocs): ..and symbol_equated_reloc_p adjustments..
2121 (adjust_reloc_syms): ..to here.
2123 2007-02-16 Alan Modra <amodra@bigpond.net.au>
2125 * subsegs.c (subseg_change, subseg_get): Use xcalloc rather than
2126 xmalloc, memset. Don't bother assigning NULL to known zero mem.
2127 (subseg_set_rest): Remove unnecessary cast.
2128 * write.c: Include libbfd.h. Replace PTR with void * throughout.
2129 Remove unnecessary forward declarations and casts.
2130 (set_symtab): Delete extern bfd_alloc.
2131 (fixup_segment): Move.
2133 2007-02-15 Nathan Sidwell <nathan@codesourcery.com>
2135 * config/m68k-parse.h (m68k_register): Add ROMBAR0, ASID.
2136 * config/tc-m68k.c (mcfv4e_ctrl): Add ColdFire specific names.
2137 (mcf5475_ctrl, mcf5485_ctrl): New.
2138 (m68k_cpus): Use mcf5485_ctrl and mcf5485_ctrl for those families.
2139 (m68k_ip): Add ASID, MMUBAR, ROMBAR0 handling.
2140 (init_table): Add asid, mmubar, adjust rombar0.
2142 2007-02-14 Alan Modra <amodra@bigpond.net.au>
2144 * config/tc-i386.h (Seg2ShortForm, Seg3ShortForm): Delete.
2145 * config/tc-i386.c: Wrap overly long lines, whitespace fixes.
2146 (process_operands): Move old Seg2ShortForm and Seg3ShortForm
2147 code, and test for these insns using a combination of
2148 opcode_modifier and operand_types.
2150 2007-02-07 Paul Brook <paul@codesourcery.com>
2152 * configure.tgt: Add arm*-*-uclinux-*eabi.
2154 2007-02-05 Dave Brolley <brolley@redhat.com>
2155 Richard Sandiford <rsandifo@redhat.com>
2156 DJ Delorie <dj@redhat.com>
2157 Stan Cox <scox@redhat.com>
2158 Jim Blandy <jimb@redhat.com>
2159 Nick Clifton <nickc@redhat.com>
2160 Jim Wilson <wilson@redhat.com>
2161 Frank Ch. Eigler <fche@redhat.com>
2162 Graydon Hoare <graydon@redhat.com>
2163 Ben Elliston <bje@redhat.com>
2164 John Healy <jhealy@redhat.com>
2165 Richard Henderson <rth@redhat.com>
2167 * Makefile.am (CPU_TYPES): Add mep.
2168 (TARGET_CPU_CFILES): Add tc-mep.c.
2169 (TARGET_CPU_HFILES): Add tc-mep.h.
2170 (DEPTC_mep_elf): New variable.
2171 (DEPTC_mep_coff): Likewise.
2172 (DEPOBJ_mep_coff, DEPOBJ_mep_elf, DEP_mep_coff, DEP_mep_elf): Likewise.
2173 * configure.in: Support mep.
2174 * configure.tgt: Likewise.
2175 * config/tc-mep.c: New file.
2176 * config/obj-elf.c: New file.
2177 * config/tc-mep.c: New file.
2178 * config/tc-mep.h: New file.
2179 * testsuite/gas/mep: New testsuite with content.
2180 * Makefile.in: Regenerate.
2181 * configure: Regenerate.
2183 2007-02-05 Dave Brolley <brolley@redhat.com>
2185 * cgen.c (gas_cgen_install_complex_reloc): Removed.
2186 (complex_reloc_installation_howto): Removed.
2188 2007-02-05 Dave Brolley <brolley@redhat.com>
2189 Graydon Hoare <graydon@redhat.com>
2190 DJ Delorie <dj@redhat.com>
2191 Catherine Moore <clm@redhat.com>
2192 Michael Chastain <chastain@redhat.com>
2193 Frank Ch. Eigler <fche@redhat.com>
2195 * symbols.c (use_complex_relocs_for): New, to decide
2196 when to use complex relocs. Add signed RELC support.
2197 (resolve_symbol_value): Call use_complex_relocs_for. Unconditionally
2198 encode expression symbols as mangled complex relocation symbols (when
2199 compiled with -DOBJ_COMPLEX_RELOC).
2200 (symbol_relc_make_sym,value,expr): New traversal/conversion routines.
2201 * cgen.c (gas_cgen_md_apply_fix3): Only set signed_p if RELC. Call
2202 encode_addend with new args. Modify to get start, length from
2203 ifield whenever it is set. Also change condition on which
2204 self-describing relocs are encoded. Add hook into
2205 gas_cgen_encode_addend.
2206 (queue_fixup_recursively): Add signed RELC support. Change from masked
2207 expr to trunc flag. Restore assignment of sub-field value to
2208 temporary in fixups array. Reflect changed meaning of last arg to
2209 queue_fixup_recursively.
2210 (fixup): Add cgen_maybe_multi_ifield member.
2211 (make_right_shifted_expr): New function.
2212 (queue_fixup): Change to recursive function that fragments
2213 fixups if operand has a multi-ifield.
2214 (gas_cgen_parse_operand): Add RELC code to wrap expressions in
2215 symbols, call weak_operand_overflow_check, and fragment call
2216 queue_fixup with operand fields.
2217 (gas_cgen_finish_insn) Modify to manage ifield pointer.
2218 (weak_operand_overflow_check): New function to try to select
2220 (gas_cgen_encode_addend): New function for relc.
2221 (gas_cgen_install_complex_reloc): Likewise.
2222 (gas_cgen_tc_gen_reloc): Add hook into gas_cgen_install_complex_reloc.
2223 * write.h (struct fix): Add msb_field_p to fx_cgen sub-struct. Add
2224 cgen_maybe_multi_ifield field to fx_cgen substructure.
2225 * cgen.h (GAS_CGEN_MAX_FIXUPS): Bump from 3 up to 32.
2226 * symbols.h (symbol_relc_make_sym,value,expr): New prototypes.
2228 2007-02-03 DJ Delorie <dj@delorie.com>
2230 * config/tc-m32c.c (m32c_cons_fix_new): New. Added to support 3
2232 * config/tc-m32c.h (TC_CONS_FIX_NEW): Define.
2233 (m32c_cons_fix_new): Prototype.
2235 2007-02-02 Bob Wilson <bob.wilson@acm.org>
2237 * config/tc-xtensa.c (xg_build_to_insn): Use tinsn_init.
2238 (xg_expand_assembly_insn, istack_push_space, istack_pop): Likewise.
2240 2007-02-02 Bob Wilson <bob.wilson@acm.org>
2242 * config/tc-xtensa.c (SUFFIX_MAP, suffix_relocs): New.
2243 (xtensa_elf_suffix): Use suffix_relocs instead of local mapping table.
2244 (map_suffix_reloc_to_operator): New.
2245 (map_operator_to_reloc): New.
2246 (expression_maybe_register): Fix incorrect test of return value from
2247 xtensa_elf_suffix. Rearrange to use map_suffix_reloc_to_operator.
2248 (xg_assemble_literal, convert_frag_immed): Use map_operator_to_reloc.
2250 2007-02-02 Bob Wilson <bob.wilson@acm.org>
2252 * config/xtensa-istack.h (struct tinsn_struct): Delete fixup field.
2253 (tinsn_get_tok): Delete prototype.
2254 * config/tc-xtensa.c (tinsn_get_tok): Delete.
2256 2007-02-02 Bob Wilson <bob.wilson@acm.org>
2258 * config/xtensa-relax.h (struct build_instr): Delete id field.
2259 * config/xtensa-relax.c (widen_spec_list): Remove zeros from LITERAL
2261 (append_literal_op, append_label_op): Remove litnum/labnum arguments;
2262 set op_data fields to zero.
2263 (parse_id_constant): Delete.
2264 (build_transition): Remove code to handle numbered literals and labels.
2266 2007-02-02 Bob Wilson <bob.wilson@acm.org>
2268 * config/xtensa-relax.c (build_transition): Remove code after as_fatal.
2269 (build_transition_table): Likewise.
2271 2007-02-01 Bob Wilson <bob.wilson@acm.org>
2273 * config/tc-xtensa.c (xg_add_opcode_fix, md_apply_fix): Delete use of
2275 * config/tc-xtensa.h (TC_FORCE_RELOCATION_LOCAL): Remove.
2277 2007-02-02 Alan Modra <amodra@bigpond.net.au>
2279 * write.h (struct fix <fx_pcrel_adjust, fx_size>): Move.
2280 (struct fix <fx_plt>): Rename to tcbit2.
2281 * write.c (fix_new_internal): Adjust.
2282 (TC_FORCE_RELOCATION_LOCAL): Don't test fx_plt.
2283 * config/tc-arm.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2284 * config/tc-cris.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2285 * config/tc-i386.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2286 * config/tc-i960.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2287 * config/tc-sh.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2288 * config/tc-sh64.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2289 * config/tc-sparc.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2290 * config/tc-msp430.c (msp430_force_relocation_local): Likewise.
2291 * config/tc-ia64.c (emit_one_bundle): Don't set fx_plt.
2292 * config/tc-ia64.h (TC_FORCE_RELOCATION_LOCAL): Don't test fx_plt.
2293 Instead, compare fx_r_type.
2294 * config/tc-xtensa.c (xg_add_opcode_fix, md_apply_fix): Use
2295 fx_tcbit in place of fx_plt.
2296 * config/tc-xtensa.h (TC_FORCE_RELOCATION_LOCAL): Define.
2297 * doc/internals.texi (TC_FORCE_RELOCATION_LOCAL): Remove reference
2300 2007-01-30 Nick Clifton <nickc@redhat.com>
2302 * as.c (main): Mark symbols created via the --defsym command line
2303 option as volatile so that they can be overridden later on by a
2304 .set directive. This maintains compatibility with the behaviour
2305 of earlier versions of the assembler.
2306 * doc/as.texinfo (--defsym): Document that the defined symbol's
2307 value can be overridden via a .set directive.
2309 2007-01-28 H.J. Lu <hongjiu.lu@intel.com>
2311 * config/tc-i386.c (swap_imm_operands): Renamed to ...
2312 (swap_2_operands): This. Take 2 ints.
2313 (md_assemble): Updated.
2314 (swap_operands): Call swap_2_operands to swap 2 operands.
2316 2007-01-24 DJ Delorie <dj@redhat.com>
2318 * config/tc-m32c.c (md_pseudo_table): Add .3byte.
2320 2007-01-22 Nick Clifton <nickc@redhat.com>
2323 * tc-score.c: Remove unnecessary uses of _().
2324 Make the err_msg[] a file level local array in order to save
2326 Remove unnecessary sprintf()s.
2328 2007-01-18 Mei Ligang <ligang@sunnorth.com.cn>
2331 * config/tc-score.c : Using _() for const string.
2332 Do not assign inst.error with a local string pointer.
2333 (md_section_align): Pad section.
2335 2007-01-13 H.J. Lu <hongjiu.lu@intel.com>
2337 * config/tc-i386.c (build_modrm_byte): Check number of operands
2338 when procssing memory/register operand.
2340 2007-01-12 Nick Clifton <nickc@redhat.com>
2343 * macro.c (expand_irp): Do not ignore spaces inside quoted
2346 2007-01-12 Alan Modra <amodra@bigpond.net.au>
2348 * config/tc-spu.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
2349 * config/tc-m32r.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
2350 * config/tc-mn10300.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
2351 (TC_FORCE_RELOCATION): Define.
2352 (TC_FORCE_RELOCATION_LOCAL): Define.
2353 * config/tc-mn10300.c (mn10300_fix_adjustable): Adjust.
2355 2007-01-12 Alan Modra <amodra@bigpond.net.au>
2357 * input-file.c (input_file_open): Check fgets return.
2359 2007-01-11 Paul Brook <paul@codesourcery.com>
2361 * config/tc-arm.c (do_t_add_sub): Use Rd and Rs.
2363 2007-01-11 Nick Clifton <nickc@redhat.com>
2366 * config/tc-arm.c (md_begin): Cope with an NULL mcpu_fpu_opt
2369 * config/tc-mcore.c (md_number_to_chars): Use
2370 number_to_chars_{big|little}endian.
2372 2007-01-08 Kazu Hirata <kazu@codesourcery.com>
2374 * config/tc-m68k.c (m68k_archs, m68k_cpus): Treat Fido as an
2375 architecture by itself.
2376 (m68k_ip): Don't issue a warning for tbl instructions on fido.
2377 (m68k_elf_final_processing): Treat Fido as an architecture by
2380 2007-01-08 Kai Tietz <kai.tietz@onevision.com>
2382 * configure.tgt: Renamed target x86_64-*-mingw64 to x86_64-*-mingw*
2384 2007-01-05 H.J. Lu <hongjiu.lu@intel.com>
2386 * config/tc-i386.c (set_intel_syntax): Update set_intel_syntax
2387 depending on allow_naked_reg.
2389 2007-01-04 Paul Brook <paul@codesourcery.com>
2391 * config/tc-arm.c (do_cpsi): Set mmod bit for 2 argument form.
2393 2007-01-04 H.J. Lu <hongjiu.lu@intel.com>
2396 * config/tc-i386.c (register_prefix): New.
2397 (set_intel_syntax): Set set_intel_syntax to "" if register
2398 prefix isn't needed.
2399 (check_byte_reg): Use register_prefix for error message.
2400 (check_long_reg): Likewise.
2401 (check_qword_reg): Likewise.
2402 (check_word_reg): Likewise.
2404 2007-01-04 Julian Brown <julian@codesourcery.com>
2406 * config/tc-arm.c (do_neon_shl_imm): Swap rN, rM.
2407 (do_neon_qshl_imm): Likewise.
2408 (do_neon_rshl): New function. Handle rounding variants of
2409 v{q}shl-by-register.
2410 (insns): Use do_neon_rshl for vrshl, vqrshl.
2412 2007-01-04 Paul Brook <paul@codesourcery.com>
2414 * config/tc-arm.c (NEON_ENC_TAB): Fix encoding of vclt, vcle, vaclt
2417 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
2419 * config/tc-i386.c (swap_operands): Remove branches.
2421 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
2423 * config/tc-i386.c: Update copyright year.
2424 * config/tc-i386.h: Likewise.
2426 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
2428 * config/tc-i386.c (smallest_imm_type): Return unsigned int
2431 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
2433 * config/tc-i386.c: Convert to ISO C90 formatting
2434 * config/tc-i386.h: Likewise.
2436 2007-01-03 David Daney <ddaney@avtrex.com>
2438 * config/tc-mips.c (md_show_usage): Clean up -mno-shared
2441 For older changes see ChangeLog-2006
2447 version-control: never