1 2007-11-13 Nick Clifton <nickc@redhat.com>
3 * config/tc-mn10300.c (mn10300_force_relocation): Force a reloc to
4 be generated for alignment fixups.
5 * config/tc-mn10300.h (TC_FORCE_RELOCATION): Call
6 mn10300_force_relocation.
8 2007-11-12 Nick Clifton <nickc@redhat.com>
11 * config/tc-frv.c (md_show_usage): Rewrite usage description to
12 make it easier to translate.
13 * gas/po/gas.pot: Regenerate.
15 2007-11-12 Tristan Gingold <gingold@adacore.com>
17 * config/tc-ppc.c (md_assemble): If -mregnames, when parsing
18 PPC_OPERAND_CR always parse as expression to allow register name
19 followed by an expression.
21 2007-11-09 H.J. Lu <hongjiu.lu@intel.com>
23 * config/tc-i386.c (match_template): Re-order suffix check.
25 2007-11-07 Bob Wilson <bob.wilson@acm.org>
27 * config/tc-xtensa.c (relaxable_section): Check for .eh_frame.
29 2007-11-07 Eric B. Weddington <eweddington@cso.atmel.com>
31 * config/tc-avr.c (mcu_types): Add ATtiny88 device.
32 * doc/c-avr.texi: Likewise.
34 2007-11-07 Anatoly Sokolov <aesok@post.ru>
36 * config/tc-avr.c (mcu_types): Add new devices: ATmega48P,
37 ATmega88P, ATmega168P, Atmega328P
38 * doc/c-avr.texi: Document new devices.
40 2007-11-07 Tristan Gingold <gingold@adacore.com>
42 * config/tc-ppc.c (md_apply_fix): For PPC_TOC16 on XCOFF, uses
43 offset within the TOC instead of the VMA.
45 2007-11-06 Paul Brook <paul@codesourcery.com>
47 * config/tc-arm.c (do_mull): Allow overlapping Rm for armv6.
49 2007-11-06 Nick Clifton <nickc@redhat.com>
51 * ehopt.c (check_eh_frame): If md_allow_eh_opt is defined, invoke
52 it to see if the optimizations should be applied.
53 * config/tc-mn10300.h (md_allow_eh_opt): Define. Only allow call
54 frame optimization if linker relaxation is not enabled.
56 2007-11-05 Danny Smith <dannysmith@users.sourceforge.net>
58 * read.c (ALIGN_LIMIT): Rename to ...
59 (TC_ALIGN_LIMIT): Guard against prior definition.
60 * config/tc-i386.h (TC_ALIGN_LIMIT)[TE_PE]: Define.
62 2007-11-01 Sterling Augustine <sterling@tensilica.com>
64 * config/tc-xtensa.c (xtensa_symbol_new_hook): New.
65 (xtensa_mark_difference_of_two_symbols): New.
66 (xtensa_post_relax_hook): Call xtensa_mark_difference_of_two_symbols.
67 * config/tc-xtensa.h (xtensa_symfield_type): Add next_expr_symbol.
68 (tc_symbol_new_hook): Define.
70 2007-11-01 H.J. Lu <hongjiu.lu@intel.com>
72 * config/tc-i386.c (md_assemble): Replace no_xsuf with
74 (match_template): Likewise.
76 2007-11-01 H.J. Lu <hongjiu.lu@intel.com>
78 * config/tc-i386.h (LONG_DOUBLE_MNEM_SUFFIX): Use a non-ascii
81 2007-11-01 H.J. Lu <hongjiu.lu@intel.com>
83 * config/tc-i386.c (process_suffix): Check addrprefixop0 to
84 see if the address size override prefix changes the size of the
86 (check_byte_reg): Don't warn if byteokintel is set.
87 (check_long_reg): Set i.suffix to QWORD_MNEM_SUFFIX if toqword
89 (check_qword_reg): Set i.suffix to LONG_MNEM_SUFFIX if todword
92 2007-10-31 Eric B. Weddington <eweddington@cso.atmel.com>
94 * config/tc-avr.c (mcu_types): Remove devices that were never produced:
95 attiny10, atmega83, atmega85, atmega603.
96 * doc/c-avr.texi: Likewise.
98 2007-10-30 Nick Clifton <nickc@redhat.com>
100 * config/tc-mn10300.c (tc_gen_reloc): Fix test that decides when
101 sym_diff relocs should be generated.
102 (md_apply_fix): Skip R_MN10300_ALIGN relocs.
103 (mn10300_fix_adjustable): Do not adjust R_MN10300_ALIGN relocs.
104 (mn10300_handle_align): New function. Generate R_MN10300_ALIGN
105 relocs to record alignment requests.
106 * config/tc-mn10300.h (TC_FORCE_RELOCATION_SUB_SAME): Also force
107 R_MN10300_ALIGN relocs.
108 (HANDLE_ALIGN): Define. Call mn10300_handle_align.
110 2007-10-30 Nick Clifton <nickc@redhat.com>
112 * doc/as.texinfo (Section): Replace "subsegment" with
115 2007-10-27 H.J. Lu <hongjiu.lu@intel.com>
118 * config/obj-elf.c (obj_elf_section): Handle optional
119 parameters for .pushsection.
121 * doc/as.texinfo: Document optional parameters for
124 2007-10-24 H.J. Lu <hongjiu.lu@intel.com>
126 * configure.in: Move AM_PROG_LIBTOOL after AC_GNU_SOURCE.
127 * configure: Regenerated.
129 2007-10-24 Alan Modra <amodra@bigpond.net.au>
131 * Makefile.am (INCLUDES, DEP_INCLUDES): Remove -D_GNU_SOURCE.
133 * configure.in: Invoke AC_GNU_SOURCE.
134 * Makefile.in: Regenerate.
135 * config.in: Regenerate.
136 * configure: Regenerate.
138 2007-10-19 Nick Clifton <nickc@redhat.com>
140 * expr.c (expr): Test md_allow_local_subtract (if defined) before
141 allowing the evaluation of an expression involving two symbols
142 defined in the same section.
143 * doc/internals.texi (md_allow_local_subtract): Document the new
145 * config/tc-mn10300.h (md_allow_local_subtract): Define.
146 (RELAX_EXPANSION_POSSIBLE): Define.
147 (MAX_RELOC_EXPANSION): Define.
148 (TC_FRAG_TYPE): Define.
149 * config/tc-mn10300.c (md_assemble): Mark fragments as containing code.
150 (tc_gen_reloc): Return an array of relocs. If necessary generate
151 two relocs to handle an expressions involving the difference of
153 (mn10300_fix_adjustable): Do not test TC_FORCE_RELOCATION_LOCAL
154 when then fixup is not pc-relative.
155 (mn10300_allow_local_subtract): New function. Determine when it
156 is safe to compute the difference between two symbols at assemble
159 2007-10-19 Alan Modra <amodra@bigpond.net.au>
161 * config/tc-ppc.c (ppc_parse_name): Skip leading '%'.
162 (md_assemble): When parsing PPC_OPERAND_CR, add '%' to set of
163 chars that can start a name.
165 2007-10-18 Carlos O'Donell <carlos@systemhalted.org>
167 * config/tc-hppa.c (pa_ip): Fix comment typo.
170 2007-10-18 Nick Clifton <nickc@redhat.com>
173 * config/tc-arc.c (md_estimate_size_before_relax): Change error
175 (md_convert_frag): Just call abort.
176 * config/tc-i860.c (md_estimate_size_before_relax): Change error
178 * config/tc-i860.h (md_convert_frag): Just call abort.
179 * config/tc-ip2k.c (md_estimate_size_before_relax): Change error
181 (md_convert_frag): Just call abort.
182 * config/tc-m68k.c (m68k_ip): Do not attempt translation of
185 * config/tc-arm.c: Fix formatting and spelling errors.
187 * config/tc-xc16x.c: Fix formatting and internationalization.
188 * po/gas.pot: Regenerate.
190 2007-10-17 Nick Clifton <nickc@redhat.com>
193 * as.h (ieee_md_atof, vax_md_atof): New prototypes.
194 * read.c (s_float_space): Allow a zero length return from md_atof
195 if the error message has been set.
196 (float_cons): Likewise.
197 * config/atof-ieee.c (ieee_md_atof): New function. Performs the
198 md_atof() function in a generic way for IEEE using targets.
199 * config/atof-vax.c (md_atof): Rename to vax_md_atof. Use the
200 same error message as ieee_md_atof.
201 * tc-alpha.c (md_atof): Use ieee_md_atof. Remove #define of vax_md_atof.
202 * tc-arc.c (md_atof): Use ieee_md_atof.
203 * tc-arm.c (md_atof): Use sizeof (LITTLENUM_TYPE) instead of the
204 constant 2. Use a precision of 5 for the 'x' and 'p' types.
205 * tc-avr.c (md_atof): Use ieee_md_atof.
206 * tc-bfin.c (md_atof): Use ieee_md_atof.
207 * tc-cr16.c (md_atof): Use ieee_md_atof.
208 * tc-crx.c (md_atof): Use ieee_md_atof.
209 * tc-d10v.c (md_atof): Use ieee_md_atof.
210 * tc-d30v.c (md_atof): Use ieee_md_atof.
211 * tc-dlx.c (md_atof): Use ieee_md_atof.
212 * tc-fr30.c (md_atof): Use ieee_md_atof.
213 * tc-frv.c (md_atof): Use ieee_md_atof.
214 * tc-h8300.c (md_atof): Use ieee_md_atof.
215 * tc-hppa.c (md_atof): Use ieee_md_atof.
216 * tc-i370.c (md_atof): Use ieee_md_atof.
217 (i370_dc): Convert the 'E' type to 'f' before calling md_atof.
218 * tc-i386.c (md_atof): Use ieee_md_atof.
219 * tc-i860.c (md_atof): Use ieee_md_atof.
220 * tc-i960.c (md_atof): Use ieee_md_atof.
221 * tc-ia64.c (md_atof): Use the same error message as ieee_md_atof.
222 * tc-ip2k.c (md_atof): Use ieee_md_atof.
223 * tc-iq2000.c (md_atof): Use ieee_md_atof.
224 * tc-m32c.c (md_atof): Use ieee_md_atof.
225 * tc-m32r.c (md_atof): Use ieee_md_atof.
226 * tc-m68hc11.c (md_atof): Use ieee_md_atof.
227 * tc-m68k.c (md_atof): Use ieee_md_atof.
228 * tc-maxq.c (md_atof): Use ieee_md_atof.
229 * tc-mcore.c (md_atof): Use ieee_md_atof.
230 * tc-mep.c (md_atof): Use ieee_md_atof.
231 * tc-mips.c (md_atof): Use ieee_md_atof.
232 * tc-mmix.c (md_atof): Use ieee_md_atof.
233 * tc-mn10200.c (md_atof): Use ieee_md_atof.
234 * tc-mn10300.c (md_atof): Use ieee_md_atof.
235 * tc-msp430.c (md_atof): Use ieee_md_atof.
236 * tc-mt.c (md_atof): Use ieee_md_atof.
237 * tc-ns32k.c (md_atof): Use ieee_md_atof.
238 * tc-openrisc.c (md_atof): Use ieee_md_atof.
239 * tc-or32.c (md_atof): Use ieee_md_atof.
240 * tc-pdp11.c (md_atof): New function. Call vax_md_atof.
241 * tc-pj.c (md_atof): Use ieee_md_atof.
242 * tc-ppc.c (md_atof): Use ieee_md_atof.
243 * tc-s390.c (md_atof): Use ieee_md_atof.
244 * tc-score.c (md_atof): Use ieee_md_atof.
245 * tc-sh.c (md_atof): Use ieee_md_atof.
246 * tc-sparc.c (md_atof): Use ieee_md_atof.
247 * tc-spu.c (md_atof): Use ieee_md_atof.
248 * tc-tic30.c (md_atof): Use the same error message as ieee_md_atof.
249 * tc-tic4x.c (md_atof): Use the same error message as ieee_md_atof.
250 * tc-tic54.c (md_atof): Use ieee_md_atof.
251 * tc-v850.c (md_atof): Use ieee_md_atof.
252 * tc-vax.c (md_atof): New function. Call vax_md_atof.
253 * tc-xc16x.c (md_atof): Use ieee_md_atof.
254 * tc-xstormy16.c (md_atof): Use ieee_md_atof.
255 * tc-xtensa.c (md_atof): Use ieee_md_atof.
256 * tc-z8k.c (md_atof): Use ieee_md_atof.
257 * doc/internals.texi: Update description of md_atof function.
258 * po/gas.pot: Regenerate.
260 2007-10-16 Bob Wilson <bob.wilson@acm.org>
262 * doc/as.texinfo (Overview): Add Xtensa --rename-section option.
264 2007-10-16 Nick Clifton <nickc@redhat.com>
266 * config/obj-elf.c (obj_elf_type): Accept "common" as a valid
268 * doc/as.texinfo (.type): Document the types accepted by the
269 type pseudo op, including "common".
271 2007-10-15 Peter Bergner <bergner@vnet.ibm.com>
273 * config/tc-ppc.c (ppc_setup_opcodes): Verify instructions are sorted
274 according to major opcode number.
276 2007-10-15 Alan Modra <amodra@bigpond.net.au>
278 * read.c (do_s_func): Check asprintf return status.
279 * stabs.c (stabs_generate_asm_func): Likewise.
280 (stabs_generate_asm_endfunc): Likewise.
282 2007-10-12 H.J. Lu <hongjiu.lu@intel.com>
284 * config/tc-i386.c (process_operands): Simplify implicit xmm0
287 2007-10-12 H.J. Lu <hongjiu.lu@intel.com>
289 * config/tc-i386.c (process_operands): Check the firstxmm0
290 field in opcode_modifier for instruction with a implicit
291 xmm0 as the first operand.
293 2007-10-12 Eric B. Weddington <eweddington@cso.atmel.com>
295 * config/tc-avr.c (mcu_types): Add new devices: AT90PWM2B,
297 * doc/c-avr.texi: Document new devices.
299 2007-10-12 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
301 * config/tc-cr16.c: Update the md_relax_table for 1 word b<cc>
302 instruction range information.
304 2007-10-12 Daniel Jacobowitz <dan@codesourcery.com>
306 * doc/as.texinfo (Object Attributes): New chapter.
307 (Pseudo Ops): Document .gnu_attribute.
308 (LNS directives): Correct .loc_mark_labels documentation.
310 2007-10-11 Nick Clifton <nickc@redhat.com>
312 * config/obj-elf.c (obj_elf_section): When pushing a section, if
313 there is a comma then the following argument must be a subsection
316 2007-10-11 H.J. Lu <hongjiu.lu@intel.com>
318 * doc/c-i386.texi: Update which instruction's operands are
321 2007-10-11 Nick Clifton <nickc@redhat.com>
324 * config/tc-ia64.c: Allow for translations of error and warning
326 * po/gas.pot: Regenerate.
329 * config/tc-h8300.c (tc_gen_reloc): Allow for translation of error
331 * po/gas.pot: Regenerate.
334 * config/tc-msp430.c: Fix spelling typos.
336 2007-10-11 Nick Clifton <nickc@redhat.com>
338 * doc/as.texinfo (Type): Fix typo: STT_FUNC not STT_FUNCTION.
340 2007-10-08 Maciej W. Rozycki <macro@linux-mips.org>
342 * config/tc-mips.c (AT): Rename to...
344 (AT): New definition.
345 (mips_set_options): Rename "noat" to "at"; change the type.
346 (mips_opts): Update accordingly.
347 (append_insn): Likewise.
348 (macro_build_ldst_constoffset): Likewise.
349 (load_address): Likewise.
350 (macro, macro2): Likewise.
351 (s_mipsset): Handle ".set at=REG". Update handling of ".set at"
354 2007-10-08 Nick Clifton <nickc@redhat.com>
356 * doc/as.texinfo (Previous): Clarify explanation of the behaviour
357 of this pseudo-op and add a couple of examples.
359 2007-10-08 Nick Clifton <nickc@redhat.com>
361 PR gas/5121 gas/5122 gas/5123
362 * Makefile.am (CFILES): Add cgen.c
363 (TARGET_CPU_CFILES): Add tc-iq2000.c, tc-maxq.c, tc-mt.c,
364 tc-tic4x.c and xtensa-relax.c.
365 (TARGET_CPU_HFILES): Add tc-iq2000.h, tc-maxq.h, tc-mt.h,
366 tc-tic4x.h and xtensa-relax.h.
367 (TARG_ENV_HFILES): Remove te-aux.h, te-delta.h, te-delt88.h,
368 te-ic960.h, te-linux.h. Add te-aix5.h, te-armeabi.h,
369 te-freebsd.h, te-gnu.h, te-interix.h, te-vxworks.h.
370 (CONFIG_ATOF_CFILES): New variable.
371 (POTFILES): Add CONFIG_ATOF_CFILES to dependencies. Fix typo with
372 dependency upon TARG_ENV_HFILES.
373 (DEPTC): Do not put "#include opcodes/<foo>-desc.h" into
374 cgen-desc.h when foo-desc.h does not exit.
376 * Makefile.in: Regenerate.
377 * doc/Makefile.in: Regenerate.
378 * po/POTFILES.in: Regenerate.
380 * po/es.po: Regenerate.
381 * po/fr.po: Regenerate.
382 * po/gas.pot: Regenerate.
383 * po/rw.po: Regenerate.
384 * po/tr.po: Regenerate.
385 * config/obj-elf.c (obj_elf_vtable_inherit): Allow for translation
388 * config/obj-som.c: Likewise.
390 * config/tc-arc.c: Likewise.
392 * config/tc-arm.c: Likewise.
394 * config/tc-bfin.c: Likewise.
396 * config/tc-frv.c: Likewise.
398 * config/tc-dlx.c: Likewise.
400 2007-10-08 Eric B. Weddington <eweddington@cso.atmel.com>
402 * config/tc-avr.c (mcu_types): Add new devices: ATtiny43U,
403 ATtiny48, AT90PWM216, AT90PWM316.
404 * doc/c-avr.texi: Document new devices.
406 2007-10-08 Nick Clifton <nickc@redhat.com>
409 * config/tc-arm.c (md_apply_fix): Correct error message.
411 * config/tc-arm.c (md_apply_fix): Likewise.
413 * config/tc-bfin.c (md_apply_fix): Fix error message.
415 (Expr_Node_Gen_Reloc_R): Fix spelling typos in error messages.
417 2007-10-05 H.J. Lu <hongjiu.lu@intel.com>
419 * config/tc-i386.c (build_modrm_byte): Check the first 2 8bit
420 immediate operands directly for instructions with 4 operands.
422 2007-10-04 H.J. Lu <hongjiu.lu@intel.com>
425 * config/tc-i386.c (process_suffix): Clear QWORD suffix if it
426 is ignored in Intel mode.
428 2007-10-04 Helge Deller <deller@gmx.de>
430 * read.c (potable): Add string8, string16, string32 and string64.
431 Add bit size for stringer function.
432 (stringer_append_char): New.
433 (stringer): Use stringer_append_char().
434 * config/obj-coff.c (obj_coff_ident): Add bit size for stringer function.
435 * config/obj-elf.c (obj_elf_ident): Likewise.
436 * config/tc-alpha.c (s_alpha_stringer): Likewise.
437 * config/tc-dlx.c (dlx_pseudo_table): Likewise.
438 * config/tc-hppa.c (pa_stringer): Likewise.
439 * config/tc-ia64.c (md_pseudo_table, pseudo_opcode): Likewise.
440 * config/tc-m68hc11.c (md_pseudo_table): Likewise.
441 * config/tc-mcore.c (md_pseudo_table): Likewise.
442 * config/tc-mips.c (mips_pseudo_table): Likewise.
443 * config/tc-spu.c (md_pseudo_table): Likewise.
444 * config/tc-s390.c (md_pseudo_table): Likewise. Replace '2' by '1'.
445 * doc/as.texinfo (ABORT): Fix identing.
446 (String): Document new string8, string16, string32, string64
448 * NEWS: Mention the new feature.
450 2007-10-03 Nick Clifton <nickc@redhat.com>
453 * config/tc-avr.c (avr_get_constant): Extend error message to
454 mention that the constant must be positive.
456 2007-10-03 Nick Clifton <nickc@redhat.com>
458 * config/tc-avr.c (avr_get_constant):
460 * config/tc-arm.c (s_arm_unwind_handlerdata): Fix spelling typo.
462 (md_assemble): Fix spelling typo.
464 2007-10-03 Alan Modra <amodra@bigpond.net.au>
467 * stabs.c (aout_process_stab): Set BSF_DEBUGGING.
469 2007-10-01 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
471 * config/tc-cr16.c: Replaced 'tabs' with white spaces and
472 added R_CR16_DISP8 as default reloc type for b<cc> instructions.
474 2007-09-30 H.J. Lu <hongjiu.lu@intel.com>
477 * config/tc-i386.c (check_long_reg): Also handle cvttss2si.
478 (check_qword_reg): Also handle cvttsd2si.
480 2007-09-27 Kazu Hirata <kazu@codesourcery.com>
482 * config/m68k-parse.h (m68k_register): Use MBO instead of MBB.
483 (last_movec_reg): Change to MBO.
484 * config/tc-m68k.c (fido_ctrl): Use MBO instead of MBB.
485 (m68k_ip): Use MBO instead of MBO.
486 (init_table): Use MBO instead of MBO. Add an entry for mbo.
488 2007-09-26 Jan Beulich <jbeulich@novell.com>
490 * config/tc-i386.c (build_modrm_byte): Also check for RegEip
491 when considering IP-relative addressing.
493 2007-09-26 Jan Beulich <jbeulich@novell.com>
495 * config/tc-i386.h (md_register_arithmetic): Define.
496 * config/tc-ia64.h (md_register_arithmetic): Likewise.
497 * doc/internals.texi: Document md_register_arithmetic.
498 * expr.c (make_expr_symbol): Force O_register expressions into
500 (expr): Provide default for md_register_arithmetic. Don't resolve
501 adding/subtracting constants to/from registers if
502 md_register_arithmetic is zero.
504 2007-09-26 Jan Beulich <jbeulich@novell.com>
506 * dw2gencfi.c: Conditionalize whole body upon TARGET_USE_CFIPOP.
507 (cfi_finish): Add second empty instance.
509 2007-09-26 Jan Beulich <jbeulich@novell.com>
511 * config/tc-ia64.c (dot_pred_rel): Replace specialized handling
512 with simple call to parse_operand.
514 2007-09-26 Jan Beulich <jbeulich@novell.com>
516 * config/tc-i386.c (NUM_FLAG_CODE): Remove.
518 2007-09-26 Jan Beulich <jbeulich@novell.com>
520 * as.c (itbl_parse): Remove #define.
521 (struct itbl_file_list): Move down and ...
522 (itbl_files): .. conditionalize upon HAVE_ITBL_CPU.
523 (show_usage): Conditionalize printing of --itbl option upon
525 (parse_args): Conditionalize handling of -t/--itbl options upon
526 HAVE_ITBL_CPU. Remove OPTION_INSTTBL and replace its use with
529 2007-09-25 H.J. Lu <hongjiu.lu@intel.com>
531 * config/tc-i386.c (output_insn): Use i.tm.opcode_length to
534 2007-09-25 Nathan Sidwell <nathan@codesourcery.com>
536 * config/tc-m68k.c (LONG_BRANCH_VIA_COND): New.
537 (BRANCHBWPL, FRAG_VAR_SIZE): New.
538 (md_relax_table): Add BRANCHBWPL entries.
539 (m68k_ip): Choose BRANCHBWPL relaxation if necessary.
540 (md_assemble): Use FRAG_VAR_SIZE.
541 (md_convert_frag_1): Add BRANCHBWPL cases.
542 (md_estimate_size_before_relaz): Likewise.
544 2007-09-24 Carlos O'Donell <carlos@codesourcery.com>
546 * config/tc-mips.c (s_align): Set max_alignment to 28.
548 2007-09-20 H.J. Lu <hongjiu.lu@intel.com>
551 * config/tc-i386.c (SCALE1_WHEN_NO_INDEX): Removed.
552 (set_allow_index_reg): New.
553 (allow_index_reg): Likewise.
554 (md_pseudo_table): Add "allow_index_reg" and
555 "disallow_index_reg".
556 (build_modrm_byte): Set i.sib.index to NO_INDEX_REGISTER for
557 fake index registers.
558 (i386_scale): Updated.
559 (i386_index_check): Support fake index registers.
560 (parse_real_register): Return NULL on eiz/riz if fake index
561 registers aren't allowed.
563 2007-09-19 Nick Clifton <nickc@redhat.com>
565 * config/tc-h8300.c (md_apply_fix): Do not abort or handle 8 byte
568 2007-09-19 Bob Wilson <bob.wilson@acm.org>
570 * doc/c-xtensa.texi (Xtensa Immediate Relaxation): Fix "addi" typo.
572 2007-09-18 Bernd Schmidt <bernd.schmidt@analog.com>
574 * config/bfin-parse.y (asm_1): Slightly improve error messages
577 2007-09-18 Alan Modra <amodra@bigpond.net.au>
580 * read.c (emit_expr): Only use long long if required and available.
582 2007-09-17 H.J. Lu <hongjiu.lu@intel.com>
584 * config/tc-i386.c (baseindex): Removed.
585 (build_modrm_byte): Check reg_num for RIP register instead of
587 (i386_index_check): Likewise.
589 2007-09-17 H.J. Lu <hongjiu.lu@intel.com>
592 * config/obj-coff.c (obj_coff_endef): Remove checking size of
593 def_symbol_in_progress.
595 2007-09-17 Evandro Menezes <evandro@yahoo.com>
598 * read.c (emit_expr): Use unsigned long long values in warning
599 message about truncated expressions.
601 2007-09-17 H.J. Lu <hongjiu.lu@intel.com>
603 * config/tc-i386.c (intel_e04): Revert the last change.
605 2007-09-17 Nick Clifton <nickc@redhat.com>
607 * po/es.po: Updated Spanish translation.
609 2007-09-15 H.J. Lu <hongjiu.lu@intel.com>
612 * config/tc-i386.c (intel_e04): Return 1 if cur_token.code is
615 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
617 * config/tc-i386.c (build_modrm_byte): Adjust comment line
620 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
622 * config/tc-i386.c (build_modrm_byte): Use (A || B) instead
625 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
627 * config/tc-i386.c (build_modrm_byte): Adjust indentation.
629 2007-09-14 Michael Meissner <michael.meissner@amd.com>
630 Dwarakanath Rajagopal <dwarak.rajagopal@amd.com>
631 Tony Linthicum <tony.linthicum@amd.com>
633 * NEWS: Add SSE5 support to NEWS file.
635 * config/tc-i386.h (drex_byte): Add fields to allow process_drex
636 and build_modrm_byte to communicate.
637 (DREX_OC0): New SSE5 macro.
638 (DREX_OC0_MASK): Ditto.
640 (DREX_OC1_MASK): Ditto.
641 (DREX_XMEM_X1_X2_X2): Ditto.
642 (DREX_X1_XMEM_X2_X2): Ditto.
643 (DREX_X1_XMEM_X2_X1: Ditto.
644 (DREX_X1_X2_XMEM_X1: Ditto.
645 (DREX_XMEM_X1_X2): Ditto.
646 (DREX_X1_XMEM_X2): Ditto.
647 (drex_byte): New structure to describe the DREX byte.
649 * config/tc-i386.c (process_drex): New function to handle SSE5
651 (build_modrm_byte): Use the information cached away in
652 process_drex in the case of DREX instructions.
653 (i386_insn): Add drex field.
654 (pi): Add debugging of drex field.
655 (md_assemble): Treat SSE5 like SSE3 in instructions with an
656 immediate byte. Move REX field to DREX if this is a DREX
658 (process_operands): Add SSE5 support.
659 (build_modrm_byte): Ditto.
660 (output_insn): Ditto.
662 (i386_align_code): Ditto.
664 2007-09-12 Jan Beulich <jbeulich@novell.com>
666 * config/tc-i386.c (md_assemble): Move handling of extrq/insertq
667 after generic operand swapping, and swap only the immediate operands.
669 2007-09-11 Nathan Sidwell <nathan@codesourcery.com>
671 * config/tc-m68k.c (m68k_ip): Add mcfisa_c case.
672 (m68k_elf_final_processing): Add EF_M68K_CF_ISA_C_NODIV.
674 2007-09-09 H.J. Lu <hongjiu.lu@intel.com>
676 * tc-i386.c (output_insn): Only check SSE4.2 and ABM for 3
679 2007-09-08 H.J. Lu <hongjiu.lu@intel.com>
681 * config/tc-i386.c (cpu_flags_check_x64): Renamed to ...
682 (cpu_flags_check_cpu64): This. Inline.
683 (uints_all_zero): New.
684 (uints_set): Likewise
685 (uints_equal): Likewise
686 (UINTS_ALL_ZERO): Likewise
687 (UINTS_SET): Likewise
688 (UINTS_CLEAR): Likewise
689 (UINTS_EQUAL): Likewise
690 (cpu_flags_and): Likewise.
691 (cpu_flags_or): Likewise.
692 (operand_type_and): Likewise.
693 (operand_type_or): Likewise.
694 (operand_type_xor): Likewise.
695 (cpu_flags_not): Inline and use switch instead of loop.
696 (cpu_flags_match): Updated.
697 (operand_type_match): Likewise.
698 (smallest_imm_type): Likewise.
699 (set_cpu_arch): Likewise.
701 (md_assemble): Likewise.
702 (parse_insn): Likewise.
703 (optimize_imm): Likewise.
704 (match_template): Likewise.
705 (process_suffix): Likewise.
706 (update_imm): Likewise.
707 (finalize_imm): Likewise.
708 (process_operands): Likewise.
709 (build_modrm_byte): Likewise.
710 (i386_immediate): Likewise.
711 (i386_displacement): Likewise.
712 (i386_index_check): Likewise.
713 (i386_operand): Likewise.
714 (i386_target_format): Likewise.
715 (intel_e11): Likewise.
716 (operand_type): Remove implicitregister.
717 (operand_type_check): Updated. Inline.
718 (cpu_flags_all_zero): Removed.
719 (operand_type_all_zero): Likewise.
720 (i386_array_biop): Likewise.
721 (cpu_flags_biop): Likewise.
722 (operand_type_biop): Likewise.
724 2007-09-08 H.J. Lu <hongjiu.lu@intel.com>
726 * Makefile.am: Run "make dep-am".
727 * Makefile.in: Regenerate.
729 2007-09-08 H.J. Lu <hongjiu.lu@intel.com>
731 * configure.in (AC_CHECK_HEADERS): Add limits.h.
732 * configure: Regenerated.
733 * config.in: Likewise.
735 * config/tc-i386.c: Include "opcodes/i386-init.h".
736 (_i386_insn): Use i386_operand_type for types.
737 (cpu_arch_flags): Updated to new types with bitfield.
738 (cpu_arch_tune_flags): Likewise.
739 (cpu_arch_isa_flags): Likewise.
740 (cpu_arch): Likewise.
741 (i386_align_code): Likewise.
742 (set_code_flag): Likewise.
743 (set_16bit_gcc_code_flag): Likewise.
744 (set_cpu_arch): Likewise.
745 (md_assemble): Likewise.
746 (parse_insn): Likewise.
747 (process_operands): Likewise.
748 (output_branch): Likewise.
749 (output_jump): Likewise.
750 (parse_real_register): Likewise.
751 (mode_from_disp_size): Likewise.
752 (smallest_imm_type): Likewise.
754 (type_names): Likewise.
757 (swap_2_operands): Likewise.
758 (optimize_imm): Likewise.
759 (optimize_disp): Likewise.
760 (match_template): Likewise.
761 (check_string): Likewise.
762 (process_suffix): Likewise.
763 (check_byte_reg): Likewise.
764 (check_long_reg): Likewise.
765 (check_qword_reg): Likewise.
766 (check_word_reg): Likewise.
767 (finalize_imm): Likewise.
768 (build_modrm_byte): Likewise.
769 (output_insn): Likewise.
770 (disp_size): Likewise.
771 (imm_size): Likewise.
772 (output_disp): Likewise.
773 (output_imm): Likewise.
775 (i386_immediate): Likewise.
776 (i386_displacement): Likewise.
777 (i386_index_check): Likewise.
778 (i386_operand): Likewise.
779 (parse_real_register): Likewise.
780 (i386_intel_operand): Likewise.
781 (intel_e09): Likewise.
782 (intel_bracket_expr): Likewise.
783 (intel_e11): Likewise.
784 (cpu_arch_flags_not): New.
785 (cpu_flags_check_x64): Likewise.
786 (cpu_flags_all_zero): Likewise.
787 (cpu_flags_not): Likewise.
788 (i386_cpu_flags_biop): Likewise.
789 (cpu_flags_biop): Likewise.
790 (cpu_flags_match); Likewise.
794 (reg16_inoutportreg): Likewise.
798 (disp16_32): Likewise.
800 (baseindex): Likewise.
808 (imm16_32): Likewise.
809 (imm16_32s): Likewise.
810 (imm16_32_32s): Likewise.
811 (operand_type): Likewise.
812 (operand_type_check): Likewise.
813 (operand_type_match): Likewise.
814 (operand_type_register_match): Likewise.
815 (update_imm): Likewise.
816 (set_code_flag): Also update cpu_arch_flags_not.
817 (set_16bit_gcc_code_flag): Likewise.
818 (md_begin): Likewise.
819 (parse_insn): Use cpu_flags_check_x64 to check 64bit support.
820 Use cpu_flags_match to match instructions.
821 (i386_target_format): Update cpu_arch_isa_flags and
822 cpu_arch_tune_flags to i386_cpu_flags type with bitfield.
823 (smallest_imm_type): Check cpu_arch_tune to tune for i486.
824 (match_template): Don't initialize overlap0, overlap1,
825 overlap2, overlap3 and operand_types.
826 (process_suffix): Handle crc32 with 64bit register.
828 (CONSISTENT_REGISTER_MATCH): Likewise.
830 * config/tc-i386.h (arch_entry): Updated to i386_cpu_flags
833 2007-09-06 H.J. Lu <hongjiu.lu@intel.com>
835 * config/tc-i386.c (match_template): Handle invlpga, vmload,
836 vmrun and vmsave in SVME.
837 (process_suffix): Likewise.
839 2007-09-05 H.J. Lu <hongjiu.lu@intel.com>
841 * config/tc-i386.c (i386_index_check): Don't use RegRex
842 on the reg_type field.
843 (parse_real_register): Use `||' instead of `|'.
845 2007-09-04 H.J. Lu <hongjiu.lu@intel.com>
847 * config/tc-i386.c (process_operands): Remove segment override
848 check on SVME instructions.
849 (i386_index_check): Remove memory operand check on SVME
852 2007-09-04 Alan Modra <amodra@bigpond.net.au>
854 * config/tc-spu.c (struct spu_insn): Delete "flag". Add "reloc".
855 (md_assemble): Update init of insn. Use insn.reloc instead of
856 calculating from flag.
857 (get_imm): Set reloc rather than flag.
858 (calcop): Formatting.
860 2007-08-29 Daniel Jacobowitz <dan@codesourcery.com>
862 * dwarf2dbg.c (dwarf2_directive_loc): Emit duplicate .loc directives.
864 2007-08-28 Daniel Jacobowitz <dan@codesourcery.com>
866 * doc/c-arc.texi: Fix typo.
868 2007-08-28 H.J. Lu <hongjiu.lu@intel.com>
870 * config/tc-i386.c (process_suffix): Handle cmpxchg8b in
873 2007-08-28 Nathan Sidwell <nathan@codesourcery.com>
875 * config/tc-m68k.c (mcf52235_ctrl): Add cache registers.
876 (mcf5253_ctrl): Add RAMBAR, MBAR, MBAR2.
878 (m68k_cpus): Adjust 5407 entry.
880 2007-08-28 Maxim Kuvyrkov <maxim@codesourcery.com>
882 * config/tc-m68k.c (mcf51qe_ctrl): Define 51QE control registers.
883 (m68k_cpus): Define 51QE cpu.
885 2007-08-28 Mark Shinwell <shinwell@codesourcery.com>
886 Joseph Myers <joseph@codesourcery.com>
888 * as.c (main): Flush stderr before printing listings to ensure
889 consistent output order across platforms.
891 2007-08-28 Robert Sebastian Gerus <arachnist@gmail.com>
893 * configure.tgt: Add support for i[3-7]86-*-dragonfly*.
895 2007-08-24 Joseph Myers <joseph@codesourcery.com>
896 Paul Brook <paul@codesourcery.com>
899 * as.h (remap_debug_filename, add_debug_prefix_map): Declare.
900 * as.c (show_usage): Document --debug-prefix-map option.
901 (parse_args): Handle --debug-prefix-map.
902 * dwarf2dbg.c (out_file_list, out_debug_info): Remap debug paths.
903 * stabs.c (stabs_generate_asm_file): Remap debug paths.
904 * Makefile.am (GAS_CFILES): Add remap.c
905 (GENERIC_OBJS): Add remap.o.
906 Regenerate dependencies.
907 * Makefile.in: Regenerate.
908 * doc/as.texinfo (--debug-prefix-map): Document.
910 2007-08-24 Aurelien Jarno <aurel32@debian.org>
912 * config/tc-arm.c (md_apply_fix): Cast bfd_vma values to long
913 before printing them.
915 2007-08-24 Anders Waldenborg <anders@0x63.nu>
916 Alan Modra <amodra@bigpond.net.au>
918 * config/tc-i386.c (lex_got): Don't scan past a comma.
920 2007-08-23 Ben Elliston <bje@au.ibm.com>
922 * config/tc-ppc.c (parse_cpu): Handle "750cl".
923 (pre_defined_registers): Add "gqr0" to "gqr7", "gqr.0" to "gqr.7".
924 (md_show_usage): Document -m750cl.
925 (md_assemble): Handle two delimiters in succession (eg. `),').
926 * doc/c-ppc.texi (PowerPC-Opts): Document -m750cl.
927 * testsuite/gas/ppc/ppc.exp: Run ppc70ps dump tests.
928 * testsuite/gas/ppc/ppc750ps.s: New file.
929 * testsuite/gas/ppc/ppc750ps.d: Likewise.
931 2007-08-23 Ben Elliston <bje@au.ibm.com>
933 * doc/c-arm.texi (ARM Directives): Move brackets out of @vars.
935 2007-08-17 Alan Modra <amodra@bigpond.net.au>
938 * config/tc-i386.c (x86_cons): Complain about invalid @got etc.
940 (i386_immediate): Detect and complain about more cases of
941 invalid immediate expressions. Return failure rather than
942 converting them to zero.
943 (i386_displacement): Likewise.
945 2007-08-17 Alan Modra <amodra@bigpond.net.au>
947 * po/Make-in: Add --msgid-bugs-address to xgettext invocation.
949 2007-08-14 Andreas Schwab <schwab@suse.de>
951 * config/tc-ia64.c (tc_gen_reloc): Return NULL if relocation is
954 2007-08-12 Matthias Klose <doko@ubuntu.com>
956 * doc/Makefile.am (AM_MAKEINFOFLAGS, TEXI2DVI): Include
957 $(top_srcdir)/../../bfd/doc.
958 * doc/Makefile.in: Regenerate.
960 2007-08-10 Nick Clifton <nickc@redhat.com>
962 * NEWS: Add a marker for the 2.18 features.
964 2007-08-09 Paul Brook <paul@codesourcery.com>
966 * config/tc-arm.c (relaxed_symbol_addr): Compensate for alignment.
968 2007-08-09 H.J. Lu <hongjiu.lu@intel.com>
970 * config/tc-i386.c (check_byte_reg): Support pextrb and pinsrb.
972 2007-07-29 H.J. Lu <hongjiu.lu@intel.com>
974 * config/tc-i386.c (check_long_reg): Allow cvtss2si to convert
975 DWORD memory to Reg64 in Intel synax.
976 (check_qword_reg): Allow cvtsd2si to convert QWORD memory to
977 Reg32 in Intel syntax.
979 2007-07-25 Sterling Augustine <sterling@tensilica.com>
981 * config/tc-xtensa.c (xtensa_extui_opcode): New.
982 (xg_expand_assembly_insn): Check for invalid extui operands.
983 (md_begin): Initialize xtensa_extui_opcode.
985 2007-07-24 Nick Clifton <nickc@redhat.com>
987 * config/tc-mep.h (skip_whitespace): Remove definition.
989 2007-07-23 H.J. Lu <hongjiu.lu@intel.com>
991 * config/tc-i386.c (cpu_arch): Change i386 to PROCESSOR_I386.
994 (f32_patt): Remove f32_15.
995 (f16_patt): Likewise.
996 (i386_align_code): Updated to alt_long_patt for 64bit by
999 * config/tc-i386.h (processor_type): Add PROCESSOR_I386.
1001 2007-07-23 Evandro Menezes <evandro.menezes@amd.com>
1003 * config/tc-i386.c (i386_align_code): Enable alignment up to
1004 MAX_MEM_FOR_RS_ALIGN_CODE bytes. Remove special treatment
1007 * config/tc-i386.h (MAX_MEM_FOR_RS_ALIGN_CODE): Changed to 31.
1009 2007-07-20 Nick Clifton <nickc@redhat.com>
1011 * app.c (do_scrub_chars): Provide a one character buffer to hold a
1012 pushed back newline at the end of an unterminated quoted string.
1014 2007-07-14 Nick Clifton <nickc@redhat.com>
1016 * config/tc-arm.c (create_register_alias): Return a boolean rather
1018 Check the return value of insert_reg_alias and do not continue to
1019 create aliases once an insertion has failed.
1020 (s_unreq): Delete the all-upper-case and all-lower-case
1021 alternatives as well.
1023 2007-07-12 Kai Tietz <kai.tietz@onevision.com>
1025 * symbols.c: Print bfd_hostptr_t to file via fprintf_vma.
1026 * write.c: Likewise.
1028 2007-07-11 Daniel Jacobowitz <dan@codesourcery.com>
1030 * config/tc-mips.c (mips_dwarf2_format, mips_dwarf2_addr_size): Use
1033 2007-07-04 Richard Sandiford <richard@codesourcery.com>
1035 * config/tc-mips.c (mips_cpu_info_table): Add new entries for
1036 {24k,24ke,34k,74k}f{2_1,1_1,x}. Also add an entry for 74kf3_2.
1037 Deprecate *x and *fx.
1038 * doc/c-mips.texi: Document the new CPU arguments. Deprecate
1041 2007-07-04 H.J. Lu <hongjiu.lu@intel.com>
1043 * config/obj-coff.h (x86_64_target_format): Renamed to ...
1044 (i386_target_format): This
1045 (TARGET_FORMAT): Use i386_target_format.
1047 * config/tc-i386.c (x86_64_target_format): Removed.
1048 (i386_target_format): Handle PE formats.
1050 2007-07-04 Nick Clifton <nickc@redhat.com>
1052 * symbols.c (symbol_relc_make_value): Use bfd_sprintf_vma in order
1053 to get the right length of printed value.
1055 2007-07-03 Nick Clifton <nickc@redhat.com>
1057 * COPYING: Replace with GPLv3 text.
1058 * app.c: Update copyright notice to refer to GPLv3.
1059 * as.c, as.h, asintl.h, atof_generic.c, bignum.h, bit_fix.h,
1060 cgen.c, cond.c, debug.c, depend.c, dw2gencfi.c, dw2gencfi.h,
1061 dwarf2dbg.c, dwarf2dbg.h, ecoff.c, ecoff.h, ehopt.c, emul.h,
1062 emul_target.h, expr.c, expr.h, flonum-copy.c, flonum.h,
1063 flonum-konst.c, frags.c, frags.h, hash.c, hash.h, input-file.c,
1064 input-file.h, input-scrub.c, ibtl-lex.h, itbl-lex.l, itbl-ops.c,
1065 itbl-ops.h, itbl-parse.y, listing.c, listing.h, literal.c,
1066 macro.c, messages.c, obj.h, output-file.c, output-file.h, read.c,
1067 read.h, sb.c, sb,h, stabs.c, struc-symbol.h, subsegs.c, subsegs.h,
1068 symbols.c, symbols.h, tc.h, write.c, write.h, config/aout_gnu.h,
1069 config/config/atof-ieee.c, config/atof-vax.c, config/bfin-aux.h,
1070 config/bfin-defs.h, config/bfin-lex.l, config/bfin-parse.y,
1071 config/itbl-mips.h, config/m68k-parse.h, config/m68k-parse.y,
1072 config/obj-aout.c, config/obj-aout.h, config/obj-coff.c,
1073 config/obj-coff.h, config/obj-ecoff.c, config/obj-ecoff.h,
1074 config/obj-elf.c, config/obj-elf.h, config/obj-evax.c,
1075 config/obj-evax.h, config/obj-multi.h, config/obj-som.c,
1076 config/obj-som.h, config/tc-alpha.c, config/tc-alpha.h,
1077 config/tc-arc.c, config/tc-arc.h, config/tc-arm.c,
1078 config/tc-arm.h, config/tc-avr.c, config/tc-avr.h,
1079 config/tc-bfin.c, config/tc-bfin.h, config/tc-cr16.c,
1080 config/tc-cr16.h, config/tc-cris.c, config/tc-cris.h,
1081 config/tc-crx.c, config/tc-crx.h, config/tc-d10v.c,
1082 config/tc-d10v.h, config/tc-d30v.c, config/tc-d30v.h,
1083 config/tc-dlx.c, config/tc-dlx.h, config/tc-fr30.c,
1084 config/tc-fr30.h, config/tc-frv.c, config/tc-frv.h,
1085 config/tc-generic.c, config/tc-generic.h, config/tc-h8300.c,
1086 config/tc-h8300.h, config/tc-hppa.c, config/tc-hppa.h,
1087 config/tc-i370.c, config/tc-i370.h, config/tc-i386.c,
1088 config/tc-i386.h, config/tc-i860.c, config/tc-i860.h,
1089 config/tc-i960.c, config/tc-i960.h, config/tc-ia64.c,
1090 config/tc-ia64.h, config/tc-ip2k.c, config/tc-ip2k.h,
1091 config/tc-iq2000.c, config/tc-iq2000.h, config/tc-m32c.c,
1092 config/tc-m32c.h, config/tc-m32r.c, config/tc-m32r.h,
1093 config/tc-m68hc11.c, config/tc-m68hc11.h, config/tc-m68k.c,
1094 config/tc-m68k.h, config/tc-maxq.c, config/tc-maxq.h,
1095 config/tc-mcore.c, config/tc-mcore.h, config/tc-mep.c,
1096 config/tc-mep.h, config/tc-mips.c, config/tc-mips.h,
1097 config/tc-mmix.c, config/tc-mmix.h, config/tc-mn10200.c,
1098 config/tc-mn10200.h, config/tc-mn10300.c, config/tc-mn10300.h,
1099 config/tc-msp430.c, config/tc-msp430.h, config/tc-mt.c,
1100 config/tc-mt.h, config/tc-ns32k.c, config/tc-ms32k.h,
1101 config/tc-openrisc.c, config/tc-openrisc.h, config/tc-or32.c,
1102 config/tc-or32.h, config/tc-pdp11.c, config/tc-pdp11.h,
1103 config/tc-pj.c, config/tc-pj.h, config/tc-ppc.c, config/tc-ppc.h,
1104 config/tc-s390.c, config/tc-s390.h, config/tc-score.c,
1105 config/tc-score.h, config/tc-sh64.c, config/tc-sh64.h,
1106 config/tc-sh.c, config/tc-sh.h, config/tc-sparc.c,
1107 config/tc-sparc.h, config/tc-spu.c, config/tc-spu.h,
1108 config/tc-tic30.c, config/tc-tic30.h, config/tc-tic4x.c,
1109 config/tc-tic4x.h, config/tc-tic54x.c, config/tc-tic54x.h,
1110 config/tc-v850.c, config/tc-v850.h, config/tc-vax.c,
1111 config/tc-vax.h, config/tc-xc16x.c, config/tc-x16x.h,
1112 config/tc-xstormy16.c, config/tc-xstormy16.h, config/tc-xtensa.c,
1113 config/tc-xtensa.h, config/tc-z80.c, config/tc-z80.h,
1114 config/tc-z8k.c, config/tc-z8k.h, config/te-386bsd.h,
1115 config/te-freebsd.h, config/te-hppa.h, config/te-irix.h,
1116 config/te-netware.h, config/te-sparcaout.h, config/te-tmips.h,
1117 config/te-vxworks.h, config/vax-inst.h, config/xtensa-istack.h,
1118 config/xtensa-relax.c, config/xtensa-relax.h: Likewise.
1120 * flonum-mult.c: Likewise, and also correct typo referring to
1121 non-existant GNU Assembler General Public License.
1122 * config/tc-m68851.h: Likewise.
1123 * NEWS: Mention the new license. Also note where the 2.17 release
1125 * config/e-crisaout.c: Add copyright header.
1126 * config/e-criself.c, config/e-i386aout.c, config/e-i386coff.c,
1127 config/e-i386elf.c, config/e-mipscoff.c, config/e-mipself.c,
1128 config/obj-multi.c, config/te-aix5.h, config/te-armeabi.h,
1129 config/te-armlinuxeabi.h, config/te-dynix.h, config/te-epoc-pe.h,
1130 config/te-generic.h, config/te-gnu.h, config/te-go32.h,
1131 config/te-hppa64.h, config/te-hppalinux64.h, config/te-hpux.h,
1132 config/te-i386aix.h, config/te-ia64aix.h, config/te-interix.h,
1133 config/te-linux.h, config/te-lnews.h, config/te-lynx.h,
1134 config/te-mach.h, config/te-macos.h, config/te-nbsd532.h,
1135 config/te-nbsd.h, config/te-pc532mach.h, config/te-pe.h,
1136 config/te-pep.h, config/te-psos.h, config/te-riscix.h,
1137 config/te-sun3.h, config/te-svr4.h, config/te-symbian.h,
1138 config/te-wince-pe.h: Likewise.
1140 2007-07-03 Nathan Sidwell <nathan@codesourcery.com>
1142 * config/tc-m68k.c (m68k_ip): Add j & K operand types.
1143 (install_operand): Add E encoding.
1144 (md_begin): Check and skip initial '.' arg character.
1145 (get_num): Add 0..511 case.
1147 2007-07-03 Alan Modra <amodra@bigpond.net.au>
1150 * config/obj-elf.c (elf_ecoff_set_ext): Make static when OBJ_MAYBE_ELF.
1151 * config/obj-elf.h (obj_ecoff_set_ext): Comment.
1153 2007-07-03 Mikkel Lauritsen <renard@nospam.dk>
1156 * app.c (do_scrub_chars <state 5>): Check for output buffer full
1159 2007-07-02 Joseph Myers <joseph@codesourcery.com>
1161 * config/tc-mips.c (s_dtprelword, s_dtpreldword,
1162 s_dtprel_internal): New.
1163 (mips_pseudo_table): Add .dtprelword and .dtpreldword.
1164 (md_apply_fix): Handle BFD_RELOC_MIPS_TLS_DTPREL32 and
1165 BFD_RELOC_MIPS_TLS_DTPREL64.
1167 2007-07-02 Alan Modra <amodra@bigpond.net.au>
1169 * Makefile.am: Run "make dep-am".
1170 * Makefile.in: Regenerate.
1171 * aclocal.m4: Regenerate.
1172 * config.in: Regenerate.
1173 * doc/Makefile.in: Regenerate.
1174 * po/POTFILES.in: Regenerate.
1175 * po/gas.pot: Regenerate.
1177 2007-07-02 Alan Modra <amodra@bigpond.net.au>
1179 * config/tc-ppc.c (ppc_pe_section): Comment out code assigning
1180 coff section flag values to bfd section flag.
1182 2007-06-30 H.J. Lu <hongjiu.lu@intel.com>
1184 * aclocal.m4: Regenerated.
1185 * doc/Makefile.in: Likewise.
1186 * Makefile.in: Likewise.
1188 2007-06-29 Joseph Myers <joseph@codesourcery.com>
1190 * as.c (main): Only call create_obj_attrs_section if IS_ELF.
1192 2007-06-29 Joseph Myers <joseph@codesourcery.com>
1194 * as.c (create_obj_attrs_section): New.
1195 (main): Call create_obj_attrs_section for ELF.
1196 * read.c (s_gnu_attribute, skip_whitespace, skip_past_char,
1197 skip_past_comma, s_vendor_attribute): New.
1198 (potable): Add gnu_attribute for ELF.
1199 * read.h (s_vendor_attribute): Declare.
1200 * config/tc-arm.c (s_arm_eabi_attribute): Replace by wrapper
1201 round s_vendor_attribute.
1202 (aeabi_set_public_attributes): Update for new attributes
1204 (arm_md_end): Remove attributes contents setting now done
1207 2007-06-29 M R Swami Reddy <MR.Swami.Redd@nsc.com>
1209 * Makefile.am: Add CR16 related entry.
1210 * Makefile.in: Regenerate.
1211 * config/tc-cr16.h: New file
1212 * config/tc-cr16.c: New file
1213 * doc/c-cr16.texi: New file for cr16
1214 * doc/all.texi: Entry for cr16
1215 * doc/Makefile.am: Added c-cr16.texi
1216 * doc/Makefile.in: Regenerate
1217 * doc/as.texinfo: Entry for CR16 target
1218 * NEWS: Announce the support for the new target.
1220 2007-06-26 Paul Brook <paul@codesourcery.com>
1222 * config/tc-arm.c (parse_operands): Accept generic coprocessor regs
1224 (reg_names): Add fpinst, pfinst2, mvfr0 and mvfr1.
1226 2007-06-25 H.J. Lu <hongjiu.lu@intel.com>
1228 * config/tc-i386.c (process_operands): Replace regKludge
1231 2007-06-25 Richard Sandiford <richard@codesourcery.com>
1233 * config/tc-mips.h (TC_SYMFIELD_TYPE): New.
1234 * config/tc-mips.c (append_insn): Record which symbols have
1235 R_MIPS16_26 relocations against them.
1236 (mips_fix_adjustable): Don't reduce relocations against such symbols.
1238 2007-06-22 Sterling Augustine <sterling@tensilica.com>
1240 * config/tc-xtensa.c (xg_assembly_relax): Comment termination rules.
1241 (frag_format_size): Handle RELAX_IMMED_STEP3.
1242 (xtensa_relax_frag, md_convert_frag): Likewise.
1243 * config/tc-xtensa.h (xtensa_relax_statesE): Add RELAX_IMMED_STEP3.
1244 (RELAX_IMMED_MAXSTEPS): Adjust.
1245 * config/xtensa-relax.c (widen_spec_list): Add transitions from
1246 wide branches to branch-over-jumps.
1247 (build_transition): Handle wide branches in transition patterns.
1249 2007-06-22 H.J. Lu <hongjiu.lu@intel.com>
1251 * config/tc-i386.c (disp_size): New.
1252 (imm_size): Likewise.
1253 (output_disp): Use disp_size and imm_size.
1254 (output_imm): Use imm_size.
1256 2007-06-19 Sterling Augustine <sterling@tensilica.com>
1258 * config/tc-xtensa.h (struct xtensa_frag_type): Update comment about
1259 use of literal_frag field.
1260 * config/tc-xtensa.c (xtensa_mark_literal_pool_location): Record frag
1261 in the literal_frag field.
1262 (xtensa_move_literals): Use it here instead of searching. Update
1263 literal_frag field with new value.
1265 2007-06-14 Paul Brook <paul@codesourcery.com>
1267 * config/tc-arm.c (do_t_mov_cmp): Handle shift by register and
1268 narrow shift by immediate.
1270 2007-06-14 H.J. Lu <hongjiu.lu@intel.com>
1272 * Makefile.am (ACLOCAL_AMFLAGS): Add -I ../config -I ../bfd.
1274 * acinclude.m4: Don't include m4 files.
1275 (BFD_BINARY_FOPEN): Removed.
1276 Remove libtool kludge.
1278 * Makefile.in: Regenerated.
1279 * doc/Makefile.in: Likewise.
1280 * aclocal.m4: Likewise.
1281 * configure: Likewise.
1283 2007-06-11 Sterling Augustine <sterling@tensilica.com>
1284 Bob Wilson <bob.wilson@acm.org>
1286 * config/tc-xtensa.c (XTENSA_PROP_INSN_NO_TRANSFORM): Renamed to...
1287 (XTENSA_PROP_NO_TRANSFORM): ...this.
1288 (frag_flags_struct): Move is_no_transform out of the insn sub-struct.
1289 (xtensa_mark_frags_for_org): New.
1290 (xtensa_handle_align): Set RELAX_ORG frag subtype for rs_org.
1291 (xtensa_post_relax_hook): Call xtensa_mark_frags_for_org.
1292 (get_frag_property_flags): Adjust reference to is_no_transform flag.
1293 (xtensa_frag_flags_combinable): Likewise.
1294 (frag_flags_to_number): Likewise. Use XTENSA_PROP_NO_TRANSFORM.
1295 * config/tc-xtensa.h (xtensa_relax_statesE): Add RELAX_ORG.
1297 2007-06-06 Paul Brook <paul@codesourcery.com>
1299 * config/tc-arm.c (s_align): Pad code sections appropriately.
1301 2007-06-05 Paul Brook <paul@codesourcery.com>
1303 * config/tc-arm.c (insns): Correct Thumb-2 ldrd/strd opcodes.
1305 2007-06-05 Nick Clifton <nickc@redhat.com>
1308 * config/tc-sparc.c (sparc_ip): Terminate tls_ops array.
1310 2007-06-05 Alan Modra <amodra@bigpond.net.au>
1312 * config/tc-spu.c (spu_cons): Use deferred_expression. Handle
1314 (tc_gen_reloc): Abort if neither addsy or subsy is set.
1315 (md_apply_fix): Don't attempt to resolve SPU_PPU relocs.
1316 * config/tc-spu.h (md_operand): Handle @ppu without sym.
1318 2007-05-31 Paul Brook <paul@codesourcery.com>
1320 * config/tc-arm.c (insns): Allow strex on M profile cores.
1322 2007-05-29 David S. Miller <davem@davemloft.net>
1323 Jakub Jelinek <jakub@redhat.com>
1326 * config/tc-sparc.c (md_apply_fix): Fix relocation overflow checks
1327 for BFD_RELOC_SPARC_WDISP16 and BFD_RELOC_SPARC_WDISP19.
1329 2007-05-29 Alan Modra <amodra@bigpond.net.au>
1331 * config/tc-spu.h: Wrap in #ifndef/#endif. Delete coff macros.
1333 2007-05-29 Alan Modra <amodra@bigpond.net.au>
1335 * config/tc-ppc.c: Convert to ISO C.
1336 * config/tc-ppc.c: Likewise.
1338 2007-05-29 Alan Modra <amodra@bigpond.net.au>
1340 * write.h (EXEC_MACHINE_TYPE): Delete.
1341 (string_byte_count, section_alignment): Delete.
1343 2007-05-28 Nathan Sidwell <nathan@codesourcery.com>
1345 * app.c (do_scrub_chars): Cope with \ at end of buffer.
1347 2007-05-26 Alan Modra <amodra@bigpond.net.au>
1349 * config/tc-ppc.c (ppc_insert_operand): Truncate sign bits in
1350 top 32 bits of 64 bit value if so doing results in passing
1351 range check. Rewrite sign extension fudges similarly. Enable
1352 fudges for powerpc64 too. Report user value if range check
1353 fails rather than fudged value. Negate PPC_OPERAND_NEGATIVE
1354 range rather than value, also to report user value on failure.
1356 2007-03-25 Paul Brook <paul@codesourcery.com>
1358 * config/tc-arm.c (T2_SUBS_PC_LR): Define.
1359 (do_t_add_sub): Correctly encode subs pc, lr, #const.
1360 (do_t_mov_cmp): Correctly encode movs pc, lr.
1362 2007-05-24 Steve Ellcey <sje@cup.hp.com>
1364 * Makefile.in: Regnerate.
1365 * configure: Regenerate.
1366 * aclocal.m4: Regenerate.
1367 * doc/Makefile.in: Regenerate.
1369 2007-05-22 Bob Wilson <bob.wilson@acm.org>
1371 * doc/c-xtensa.texi (Xtensa Automatic Alignment): Remove statements
1372 and index entries about automatic alignment of ENTRY instructions.
1374 2007-05-22 Nick Clifton <nickc@redhat.com>
1376 * doc/as.texinfo: Use @copying around the copyright notice.
1378 2007-05-18 Joseph Myers <joseph@codesourcery.com>
1380 * config/tc-mips.c (s_mipsset): Use generic s_set for directives
1383 2007-05-17 H.J. Lu <hongjiu.lu@intel.com>
1386 2003-06-05 Michal Ludvig <mludvig@suse.cz>
1387 * doc/as.texinfo: Document new directives: .cfi_restore,
1388 .cfi_undefined, .cfi_same_value, .cfi_return_column,
1389 .cfi_remember_state and .cfi_restore_state.
1391 2007-05-17 Nathan Sidwell <nathan@codesourcery.com>
1393 * config/tc-m68k.c (md_apply_fix): Show value of out of range
1394 fixups in error message.
1395 (md_conver_frag_1): Propagate the fix source location and use
1396 as_bad_where rather than fatal, for better error messages.
1398 2007-05-16 Paul Brook <paul@codesourcery.com>
1400 * config/tc-arm.c (v7m_psrs): Add uppercase PSR names and xpsr.
1402 2007-05-15 Mark Shinwell <shinwell@codesourcery.com>
1404 * app.c (do_scrub_chars): Don't damage \@ pseudo-variables.
1406 2007-05-15 Vincent Riviere <vincent.riviere@freesbee.fr>
1409 * config/tc-m68k.c (relaxable_symbol): Make sure that the correct
1410 addend is stored for relocs against weak symbols.
1411 (md_apply_fix): So not loose track of addend for relocs against
1414 2007-05-14 Thiemo Seufer <ths@mips.com>
1416 * config/tc-mips.c (md_parse_option): Fix parsing of -O option.
1418 2007-05-14 Mei Ligang <ligang@sunnorth.com.cn>
1420 * config/tc-score.c (data_op2, validate_immediate): Fix bug for
1421 addri, addri.c, subi, and subi.c when immediate number is hex.
1422 (score_insns): Remove subis and subis.c.
1423 (do_sub_rdi16): Delete.
1425 2007-05-11 Alan Modra <amodra@bigpond.net.au>
1427 * config/tc-spu.c (md_pseudo_table): Add int, long, quad. Call
1429 (md_assemble): Tidy use of insn.flag.
1430 (get_imm): Likewise. Handle uppercase input too.
1431 (spu_cons): New function.
1432 * config/tc-spu.h (tc_fix_adjustable): Don't adjust SPU_PPU relocs.
1433 (TC_FORCE_RELOCATION): Don't resolve them either.
1435 2007-05-05 Mark Shinwell <shinwell@codesourcery.com>
1437 * config/tc-arm.c (md_apply_fix): Generate more accurate
1438 diagnostic when 8-bit immediate range is exceeded for
1439 BFD_RELOC_ARM_OFFSET_IMM8.
1441 2007-05-04 Alan Modra <amodra@bigpond.net.au>
1444 * config/tc-i386.c (lex_got): Don't replace the reloc token with
1445 a space if we already have a space.
1447 2007-05-03 H.J. Lu <hongjiu.lu@intel.com>
1449 * config/tc-i386.c (match_template): Don't explicitly check
1450 suffix for crc32 in Intel mode.
1451 (process_suffix): Issue an error for crc32 if the operand size
1454 2007-05-03 Vincent Riviere <vincent.riviere@freesbee.fr>
1455 Nick Clifton <nickc@redhat.com>
1458 * config/tc-m68k.c (relaxable_symbol): Do not relax weak symbols.
1459 (tc_gen_reloc): Adjust the addend of relocs against weak symbols.
1460 (md_apply_fix): Put zero values into the frags referencing weak
1463 2007-05-02 Alan Modra <amodra@bigpond.net.au>
1466 * config/tc-ppc.c (ppc_insert_operand): Don't increase min for
1469 2007-05-01 H.J. Lu <hongjiu.lu@intel.com>
1471 * config/tc-i386.c (match_template): Check suffix for crc32 in
1473 (process_suffix): Default the suffix of 8bit crc32 to
1475 (check_byte_reg): Skip check for 8bit crc32.
1477 2007-04-30 H.J. Lu <hongjiu.lu@intel.com>
1479 * config/tc-i386.c (md_assemble): Use register_prefix in
1480 error/warning message.
1481 (check_byte_reg): Likewise.
1482 (check_long_reg): Likewise.
1483 (check_qword_reg): Likewise.
1484 (check_word_reg): Likewise.
1485 (process_operands): Likewise.
1487 2007-04-30 Alan Modra <amodra@bigpond.net.au>
1490 * config/tc-ppc.c (ppc_insert_operand): Disable range check if
1493 2007-04-28 Thiemo Seufer <ths@networkno.de>
1495 * config/tc-mips.c: Fix comment.
1497 2007-04-26 Anatoly Sokolov <aesok@post.ru>
1499 * config/tc-avr.c (mcu_types): Add support for atmega8hva and
1500 atmega16hva devices. Move at90usb82 device to 'avr5' architecture.
1501 * doc/c-avr.texi: Document new devices.
1503 2007-04-24 Alan Modra <amodra@bigpond.net.au>
1505 * Makefile.am: Run "make dep-am".
1506 * Makefile.in: Regenerate.
1508 2007-04-23 Nathan Sidwell <nathan@codesourcery.com>
1510 * config/tc-m68k.c (mcf54455_ctrl): New.
1511 (HAVE_LONG_DISP, HAVE_LONG_CALL, HAVE_LONG_COND): New.
1512 (m68k_archs): Add isac.
1513 (m68k_cpus): Add 54455 family.
1514 (m68k_ip): Split Bg into Bb, Bs, Bg.
1515 (m68k_elf_final_processing): Add ISA_C.
1516 * doc/c-m68k.texi (M680x0 Options): Add isac.
1518 2007-04-22 Alan Modra <amodra@bigpond.net.au>
1520 * read.c (read_a_source_file): Skip multiple spaces to
1521 cover hack in mmix md_start_line_hook which overwrites a
1522 colon with a space. Delete sermon and needless assertion.
1524 2007-04-21 Alan Modra <amodra@bigpond.net.au>
1526 * config/atof-vax.c (atof_vax_sizeof): Change return type to unsigned.
1527 (md_atof): Make number_of_chars unsigned. Revert last change.
1528 * config/tc-or32.c (md_apply_fix): Delete bogus assertions.
1529 * config/tc-sh.c (sh_optimize_expr): Only define for OBJ_ELF.
1530 * config/tc-sh.h (md_optimize_expr): Likewise.
1531 * config/tc-sh64.c (shmedia_md_pcrel_from_section): Delete bogus
1533 * config/tc-xtensa.c (convert_frag_immed_finish_loop): Likewise.
1535 2007-04-21 Nick Clifton <nickc@redhat.com>
1537 * config/atof-vax.c (md_atof): Fix comparison inside know().
1539 * config/tc-ia64.c (emit_one_bundle): Fix typo.
1541 2007-04-21 Alan Modra <amodra@bigpond.net.au>
1543 * expr.c (expr): Assert on rankarg, not rank which can be unsigned.
1544 * read.c (read_a_source_file): Remove buffer_limit[-1] assertion.
1545 Don't skip over NUL char.
1546 (pseudo_set): Set X_op for registers to O_register.
1547 * symbols.c (symbol_clone): Remove assertion that sym is defined.
1548 (resolve_symbol_value): Resolve O_register symbols.
1549 * config/tc-i386.c (parse_real_register): Don't use i386_float_regtab.
1550 Instead find st(0) by hash lookup.
1551 * config/tc-ppc.c (ppc_macro): Warning fix.
1553 * as.h (ENABLE_CHECKING): Default define to 0.
1554 (know): Assert if ENABLE_CHECKING.
1555 (struct relax_type): Remove superfluous declaration.
1556 * configure.in (--enable-checking): New.
1557 * configure: Regenerate.
1558 * config.in: Regenerate.
1559 * config/tc-ppc.c (ppc_setup_opcodes): Do checks when ENABLE_CHECKING.
1560 Check for duplicate powerpc_operands entries.
1562 2007-04-20 Nathan Sidwell <nathan@codesourcery.com>
1564 * config/tc-m68k.c (mcf5253_ctrl): New.
1565 (mcf52223_ctrl): New.
1566 (m68k_cpus): Add 5253, 52221, 52223.
1568 * config/m68k-parse.h (RAMBAR_ALT): New.
1569 * config/tc-m68k.c (mcf5206_ctrl, mcf5307_ctrl): New.
1570 (mcf_ctrl, mcf5208_ctrl, mcf5210a_ctrl, mcf5213_ctrl, mcf52235_ctrl,
1571 mcf5225_ctrl, mcf5235_ctrl, mcf5271_ctrl, mcf5275_ctrl,
1572 mcf5282_ctrl, mcf5329_ctrl, mcf5373_ctrl, mcfv4e_ctrl,
1573 mcf5475_ctrl, mcf5485_ctrl): Add RAMBAR synonym for
1575 (mcf5272_ctrl): Add RAMBAR0, replace add RAMBAR with RAMBAR_ALT.
1576 (m68k_cpus): Adjust 5206, 5206e & 5307 entries.
1577 (m68k_ip) <Case J>: Detect when RAMBAR_ALT should be used. Add it
1578 to control register mapping.
1580 2007-04-20 Alan Modra <amodra@bigpond.net.au>
1582 * messages.c (as_internal_value_out_of_range): Fix typo in
1583 error message. Return after printing domain error.
1584 * config/tc-ppc.c (ppc_insert_operand): Preserve low zero bits
1585 in max when shifting right.
1587 2007-04-20 Alan Modra <amodra@bigpond.net.au>
1589 * messages.c (as_internal_value_out_of_range): Extend to report
1590 errors for values with invalid low bits set.
1591 * config/tc-ppc.c (ppc_setup_opcodes): Check powerpc_operands bitm
1592 fields. Check that operands and opcode fields are disjoint.
1593 (ppc_insert_operand): Check operands using mask rather than bit
1594 count. Check low bits too. Handle PPC_OPERAND_PLUS1. Adjust
1596 (md_apply_fix): Adjust for struct powerpc_operand change.
1598 2007-04-19 Paul Brook <paul@codesourcery.com>
1600 * config/tc-arm.c (md_assemble): Only allow 16-bit instructions on
1601 Thumb-1. Add sanity check for bogus relaxations.
1603 2007-04-19 Paul Brook <paul@codesourcery.com>
1605 * config/tc-arm.c (insns): Allow rsb and rsbs on Thumb-1.
1607 2007-04-19 Alan Modra <amodra@bigpond.net.au>
1609 * Makefile.am: Run "make dep-am".
1610 * Makefile.in: Regenerate.
1612 2007-04-19 Nathan Froyd <froydnj@codesourcery.com>
1614 * doc/c-ppc.texi (PowerPC-Opts): Document -me500, -me500x2, -mspe.
1616 2007-04-18 H.J. Lu <hongjiu.lu@intel.com>
1618 * doc/c-i386.texi; Document .ssse3, .sse4.1, .sse4.2 and .sse4.
1620 2007-04-18 H.J. Lu <hongjiu.lu@intel.com>
1622 * config/tc-i386.c (cpu_arch): Add .sse4.2 and .sse4.
1623 (match_template): Handle operand size for crc32 in SSE4.2.
1624 (process_suffix): Handle operand type for crc32 in SSE4.2.
1625 (output_insn): Support SSE4.2.
1627 2007-04-18 H.J. Lu <hongjiu.lu@intel.com>
1629 * config/tc-i386.c (cpu_arch): Add .sse4.1.
1630 (process_operands): Adjust implicit operand for blendvpd,
1631 blendvps and pblendvb in SSE4.1.
1632 (output_insn): Support SSE4.1.
1634 2007-04-18 Paul Brook <paul@codesourcery.com>
1636 * config/tc-arm.c (do_t_rsb): Use 16-bit encoding when possible.
1638 2007-04-16 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1640 * config/tc-sh.c (sh_handle_align): Call as_bad_where instead
1641 of as_warn_where for misaligned data.
1643 2007-04-15 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1645 * config/tc-sh.c (align_test_frag_offset_fixed_p): Handle
1648 2007-04-14 Steve Ellcey <sje@cup.hp.com>
1650 * Makefile.am: Add ACLOCAL_AMFLAGS.
1651 * Makefile.in: Regenerate.
1653 2007-04-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1655 * config/tc-sh.c (align_test_frag_offset_fixed_p): New.
1656 (sh_optimize_expr): Likewise.
1657 * config/tc-sh.h (md_optimize_expr): Define.
1658 (sh_optimize_expr): Prototype.
1660 2007-04-06 Matt Thomas <matt@netbsd.org>
1662 * config/tc-vax.c (vax_cons): Added to support %pcrel{8,16,32}(exp)
1663 to emit pcrel relocations by DWARF2 in non-code sections. Borrowed
1664 heavily from tc-sparc.c. (vax_cons_fix_new): Likewise.
1666 2007-04-04 Kazu Hirata <kazu@codesourcery.com>
1668 * config/tc-m68k.c (HAVE_LONG_BRANCH): Add fido_a.
1670 2007-04-04 Paul Brook <paul@codesourcery.com>
1672 * config/tc-arm.c (do_neon_ext): Enforce immediate range.
1673 (insns): Use I15 for vext.
1675 2007-04-04 Paul Brook <paul@codesourcery.com>
1677 * configure.tgt: Loosen checks for arm uclinux eabi targets.
1679 2007-04-02 Sterling Augustine <sterling@tensilica.com>
1681 * config/tc-xtensa.c (xtensa_flush_pending_output): Check
1682 outputting_stabs_line_debug.
1684 2007-03-26 Anatoly Sokolov <aesok@post.ru>
1686 * config/tc-avr.c (mcu_types): Add support for at90pwm1, at90usb82,
1687 at90usb162, atmega325p, atmega329p, atmega3250p and atmega3290p
1689 * doc/c-avr.texi: Document new devices.
1691 2007-04-02 Richard Sandiford <richard@codesourcery.com>
1693 * doc/as.texinfo: Add -mvxworks-pic to the list of MIPS options.
1694 * doc/c-mips.texi (-KPIC, -mvxworks-pic): Document.
1695 * config/tc-mips.c (md_show_usage): Mention -mvxworks-pic.
1697 2007-03-30 Sterling Augustine <sterling@tensilica.com>
1698 Bob Wilson <bob.wilson@acm.org>
1700 * config/tc-xtensa.c (xtensa_move_labels): Remove loops_ok argument.
1701 Do not check is_loop_target flag.
1702 (xtensa_frob_label): Adjust calls to xtensa_move_labels.
1703 (xg_assemble_vliw_tokens): Likewise. Also avoid calling
1704 xtensa_move_labels for alignment of loop opcodes.
1706 2007-03-30 H.J. Lu <hongjiu.lu@intel.com>
1708 * config/tc-i386.c (process_suffix): Reindent a bit.
1710 2007-03-30 Paul Brook <paul@codesourcery.com>
1712 * config/tc-arm.c (encode_thumb2_ldmstm): New function.
1713 (do_t_ldmstm): Generate 16-bit push/pop. Use encode_thumb2_ldmstm.
1714 (do_t_push_pop): Use encode_thumb2_ldmstm.
1716 2007-03-29 DJ Delorie <dj@redhat.com>
1718 * config/tc-m32c.c (rl_for, relaxable): Protect argument.
1719 (md_relax_table): Add entries for ADJNZ macros.
1720 (M32C_Macros): Add ADJNZ macros.
1721 (subtype_mappings): Add entries for ADJNZ macros.
1722 (insn_to_subtype): Check for adjnz and sbjnz insns.
1723 (md_estimate_size_before_relax): Pass insn to insn_to_subtype.
1724 (md_convert_frag): Convert adjnz and sbjnz.
1726 2007-03-29 Nick Clifton <nickc@redhat.com>
1728 * itbl-ops.c (itbl_entry): Remove unnecessary and excessively long
1730 * itbl-ops.h (enum e_processor): Initialise the e_nprocs field
1731 using ITBL_NUMBER_OF_PROCESSORS.
1732 * itbl-parse.y (yyerror): Remove use of redundant macro PARAMS.
1734 2007-03-28 H.J. Lu <hongjiu.lu@intel.com>
1736 * config/tc-i386.c (build_modrm_byte): For instructions with 2
1737 register operands, encode destination in i.rm.regmem if its
1740 2007-03-28 Richard Sandiford <richard@codesourcery.com>
1741 Phil Edwards <phil@codesourcery.com>
1743 * doc/as.texinfo: Put the contents after the title page rather
1744 than at the end of the document.
1746 2007-03-27 Alan Modra <amodra@bigpond.net.au>
1748 * NEWS: Mention ".reloc".
1750 2007-03-26 Sterling Augustine <sterling@tensilica.com>
1752 * config/tc-xtensa.c (xg_translate_idioms): Allow assembly idioms
1753 in FLIX instructions.
1755 2007-03-26 Julian Brown <julian@codesourcery.com>
1757 * config/tc-arm.c (arm_it): Add immisfloat field.
1758 (parse_qfloat_immediate): Disallow integer syntax for floating-point
1759 immediates. Fix hex immediates, handle 0.0 and -0.0 specially.
1760 (parse_neon_mov): Set immisfloat bit for operand if it parsed as a
1762 (neon_cmode_for_move_imm): Reject non-float immediates for float
1764 (neon_move_immediate): Pass immisfloat bit to neon_cmode_for_move_imm.
1766 2007-03-26 Julian Brown <julian@codesourcery.com>
1768 * doc/c-arm.texi: Add documentation for .dn/.qn directives.
1770 2007-03-26 Alan Modra <amodra@bigpond.net.au>
1772 * doc/as.texinfo (Reloc): Document.
1773 * read.c (potable): Add "reloc".
1774 (s_reloc): New function.
1775 * write.c (reloc_list): New global var.
1776 (resolve_reloc_expr_symbols): New function.
1777 (write_object_file): Call it.
1778 (write_relocs): Process reloc_list.
1779 * write.h (struct reloc_list): New.
1780 (reloc_list): Declare.
1782 2007-03-24 Paul Brook <paul@codesourcery.com>
1784 * config/tc-arm.c (do_t_ldmstm): Error on Thumb-2 addressing modes.
1786 2007-03-24 Paul Brook <paul@codesourcery.com>
1787 Mark Shinwell <shinwell@codesourcery.com>
1789 * config/tc-arm.c (operand_parse_code): Add OP_oRRw.
1790 (parse_operands): Don't expect comma if first operand missing.
1792 (do_srs): Encode register number, checking it is r13. Update comment.
1793 (insns): Update SRS entries to take a register.
1795 2007-03-23 H.J. Lu <hongjiu.lu@intel.com>
1797 * config/tc-i386.c (md_begin): Allow '.' in mnemonic.
1799 2007-03-23 Mark Shinwell <shinwell@codesourcery.com>
1801 * config/tc-arm.c (md_apply_fix): Turn CBZ instructions that
1802 attempt to jump to the next instruction into NOPs.
1804 2007-03-23 Alan Modra <amodra@bigpond.net.au>
1806 * config/tc-spu.c: Don't include opcode/spu.h.
1807 (md_assemble): Set tc_fix_data.insn_tag and arg_format.
1808 (md_apply_fix): Adjust.
1809 * config/tc-spu.h: Include opcode/spu.h.
1810 (struct tc_fix_info): New.
1811 (TC_FIX_TYPE, TC_INIT_FIX_DATA): Adjust.
1812 (TC_FORCE_RELOCATION): Define.
1814 2007-03-22 Joseph Myers <joseph@codesourcery.com>
1816 * doc/as.texinfo: Include VERSION_PACKAGE when reporting version.
1818 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1820 * config/tc-i386.c (process_suffix): Check 0x90 instead of
1821 xchg for xchg %rax,%rax.
1823 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1825 * config/tc-i386.c: Replace REX_MODE64, REX_EXTX, REX_EXTY
1826 and REX_EXTZ with REX_W, REX_R, REX_X and REX_B respectively.
1828 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1831 * config/tc-i386.c (match_template): Properly handle 64bit mode
1834 2007-03-21 Anton Ertl <anton@mips.complang.tuw>
1837 * config/tc-alpha.c (emit_ustX): Fix ustq code generation.
1839 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1841 * Makefile.am: Run dep-am.
1842 * Makefile.in: Regenerated.
1844 * config/tc-i386.c: Don't include "opcodes/i386-opc.h".
1846 * config/tc-i386.h: Include "opcodes/i386-opc.h".
1847 (NOP_OPCODE): Removed.
1848 (template): Likewise.
1850 2007-03-21 Andreas Schwab <schwab@suse.de>
1852 * config/tc-i386.h (NOP_OPCODE): Restore.
1854 2007-03-18 Mark Shinwell <shinwell@codesourcery.com>
1856 * config/tc-arm.c (do_mul): Don't warn about overlapping
1857 Rd and Rm operands when assembling for v6 or above.
1858 Correctly capitalize register names in the messages.
1859 (do_mlas): Likewise. Delete spurious blank line.
1861 2007-03-16 Kazu Hirata <kazu@codesourcery.com>
1863 * config/tc-m68k.c (m68k_cpus): Add an entry for fidoa.
1865 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1867 * config/tc-i386.c (md_begin): Use i386_regtab_size to scan
1869 (parse_register): Use i386_regtab_size instead of ARRAY_SIZE
1872 2007-03-15 Alexandre Oliva <aoliva@redhat.com>
1875 * app.c (do_scrub_chars): PUT after setting states.
1877 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1879 * Makefile.am: Run "make dep-am".
1880 * Makefile.in: Regenerated.
1882 * config/tc-i386.c: Include "opcodes/i386-opc.h" instead of
1884 (md_begin): Check reg_name != NULL for the last entry in
1887 * config/tc-i386.h: Move many entries to opcode/i386.h and
1890 * configure.in (need_opcodes): Set true for i386.
1891 * configure: Regenerated.
1893 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1895 * Makefile.am (REPORT_BUGS_TO): Removed.
1896 (INCLUDES): Remove -DREPORT_BUGS_TO.
1897 * Makefile.in: Regenerated.
1899 * configure.in (--with-bugurl): Removed.
1900 * configure: Regenerated.
1902 * doc/Makefile.am (as_TEXINFOS): Remove gasver.texi.
1903 (AM_MAKEINFOFLAGS): Add -I ../../bfd/doc.
1904 (TEXI2DVI): Likewise.
1905 (gasver.texi): Removed.
1906 (MOSTLYCLEANFILES): Remove gasver.texi.
1907 (as.1): Don't depend on gasver.texi.
1908 * doc/Makefile.in: Regenerated.
1910 * doc/as.texi: Include bfdver.texi instead of gasver.texi.
1912 2007-03-14 Daniel Jacobowitz <dan@codesourcery.com>
1914 * config/tc-arm.c (arm_copy_symbol_attributes): New.
1915 * config/tc-arm.h (arm_copy_symbol_attributes): Declare.
1916 (TC_COPY_SYMBOL_ATTRIBUTES): Define.
1917 * gas/symbols.c (copy_symbol_attributes): Use
1918 TC_COPY_SYMBOL_ATTRIBUTES.
1920 2007-03-14 Paul Brook <paul@codesourcery.com>
1922 * config/tc-arm.c (T16_32_TAB): Fix dec_sp encoding.
1924 2007-03-14 Alan Modra <amodra@bigpond.net.au>
1927 * write.c (relax_segment): Insert extra alignment padding
1928 to break infinite relax loop when given impossible
1929 gcc_except_table assembly.
1931 2007-03-12 H.J. Lu <hongjiu.lu@intel.com>
1933 * config/tc-i386.c (md_assemble): Use Opcode_XXX instead of XXX
1934 on i.tm.base_opcode.
1935 (match_template): Likewise.
1936 (process_operands): Use ~0x3 mask to match MOV_AX_DISP32.
1938 * config/tc-i386.h (Opcode_D): New.
1939 (Opcode_FloatR): Likewise.
1940 (Opcode_FloatD): Likewise.
1943 (FloatMF): Likewise.
1947 2007-03-09 Alexandre Oliva <aoliva@redhat.com>
1949 * app.c (do_scrub_chars): Recognize comments after # line "file".
1950 * read.c (get_linefile_number): New.
1951 (s_app_line): Accept ill-formed .linefile lines as comments.
1953 2007-03-09 Alan Modra <amodra@bigpond.net.au>
1955 * config/tc-i386.h (WORKING_DOT_WORD): Define.
1957 2007-03-09 Alexandre Oliva <aoliva@redhat.com>
1959 * app.c (do_scrub_chars): Turn #<line>"file"flags into .linefile.
1960 * as.h (new_logical_line_flags): New.
1961 * input-scrub.c (new_logical_line): Turned into wrapper for...
1962 (new_logical_line_flags): this. Handle flags.
1963 * read.c (potable): Add linefile. Adjust appline argument.
1964 (s_app_file): Fake .appfiles no more.
1965 (s_app_line): For .linefile, accept file name and flags.
1967 2007-03-08 Alan Modra <amodra@bigpond.net.au>
1969 * symbols.c (symbol_relc_make_sym): Comment typo fixes.
1971 2007-03-08 Alan Modra <amodra@bigpond.net.au>
1973 * Makefile.am: Run "make dep-am".
1974 * Makefile.in: Regenerate.
1975 * po/POTFILES.in: Regenerate.
1977 2007-03-07 Joseph Myers <joseph@codesourcery.com>
1979 * configure.in (REPORT_BUGS_TEXI): Define to Texinfo version of
1981 * doc/Makefile.am (gasver.texi): Define BUGURL.
1982 * doc/as.texinfo: Use BUGURL.
1983 * Makefile.in, configure, doc/Makefile.in: Regenerate.
1985 2007-03-06 Andreas Krebbel <krebbel1@de.ibm.com>
1987 * config/tc-s390.c (md_parse_option): z9-ec option added.
1989 2007-03-02 Paul Brook <paul@codesourcery.com>
1991 * config/tc-arm.c (relax_immediate): Always return positive values.
1992 (relaxed_symbol_addr): New function.
1993 (relax_adr, relax_branch): Use it.
1994 (arm_relax_frag): Pass strect argument. Adjust infinite loop check.
1996 2007-03-01 Joseph Myers <joseph@codesourcery.com>
1998 * as.c (parse_args): Update copyright date.
2000 2007-02-28 Nathan Sidwell <nathan@codesourcery.com>
2002 * configure.tgt (sh-*-uclinux, sh[12]-*-uclinux): Specify as elf.
2004 2007-02-28 Nick Clifton <nickc@redhat.com>
2007 * config/tc-d10v.c (do_assemble): Do not generate error messages,
2008 just return -1 whenever a problem is encountered.
2009 (md_assemble): If do_assemble returns -1 generate a non-fatal
2010 error message and return.
2013 * config/tc-msp430.c (line_separator_char): Change to '{'.
2015 2007-02-27 Alan Modra <amodra@bigpond.net.au>
2017 * config/tc-m68hc11.c (fixup24): Correct fixup size.
2018 (build_jump_insn): Likewise.
2019 (build_insn): Likewise.
2020 (s_m68hc11_relax): Likewise.
2022 2007-02-27 Alan Modra <amodra@bigpond.net.au>
2024 * config/obj-elf.c (elf_frob_file): frag_wane any new frags.
2026 2007-02-25 Mark Shinwell <shinwell@codesourcery.com>
2028 * config/tc-arm.c (do_vfp_nsyn_pop): Use fldmias/fldmiad.
2030 2007-02-23 Alan Modra <amodra@bigpond.net.au>
2032 * config/tc-mn10300.c (md_convert_frag): Correct fixup size.
2033 (md_assemble): Likewise.
2035 2007-02-22 Alan Modra <amodra@bigpond.net.au>
2037 * write.c (size_seg): Always clear SEC_RELOC here.
2038 (install_reloc): New function, extracted from..
2039 (write_relocs): ..here. Combine RELOC_EXPANSION_POSSIBLE code
2040 with !RELOC_EXPANSION_POSSIBLE code. Don't add fr_offset when
2041 testing frag size. Set SEC_RELOC here.
2043 2007-02-21 Alan Modra <amodra@bigpond.net.au>
2046 * config/tc-avr.h (TC_FX_SIZE_SLACK): Define.
2048 2007-02-20 Thiemo Seufer <ths@mips.com>
2050 * doc/c-mips.texi: Document 74kc, 74kf, 74kx.
2052 2007-02-20 Thiemo Seufer <ths@mips.com>
2054 * config/tc-mips.c (mips_cpu_info_table): Add 74K configurations.
2056 2007-02-20 Thiemo Seufer <ths@mips.com>
2057 Chao-Ying Fu <fu@mips.com>
2059 * config/tc-mips.c (mips_set_options, mips_opts, file_ase_dspr2,
2060 ISA_SUPPORTS_DSPR2_ASE, MIPS_CPU_ASE_DSPR2): Add DSP R2 ASE support.
2061 (macro_build): Add case '2'.
2062 (macro): Expand M_BALIGN to nop, packrl.ph or balign.
2063 (validate_mips_insn): Add support for balign instruction.
2064 (mips_ip): Handle DSP R2 instructions. Support balign instruction.
2065 (OPTION_DSPR2, OPTION_NO_DSPR2, OPTION_COMPAT_ARCH_BASE,
2066 md_parse_option, mips_after_parse_args): Add -mdspr2 and -mno-dspr2
2067 command line options.
2068 (s_mipsset): Add support for .set dspr2 and .set nodspr2 directives.
2069 (md_show_usage): Add -mdspr2 and -mno-dspr2 help output.
2070 * doc/c-mips.texi, doc/as.texinfo: Document -mdspr2, -mno-dspr2,
2071 .set dspr2, .set nodspr2.
2073 2007-02-20 Nathan Sidwell <nathan@codesourcery.com>
2075 * config/tc-m68k.c (mcf5210a_ctrl, mcf52235_ctrl, mcf5225_ctrl): New.
2076 (m68k_cpus): Add 5210a..5211a, 52230..52235 5224..5225.
2078 2007-02-18 Alan Modra <amodra@bigpond.net.au>
2080 * write.c (TC_FX_SIZE_SLACK): Define.
2081 (write_relocs): Reinstate check for fixup within frag.
2082 * config/tc-bfin.h (TC_FX_SIZE_SLACK): Define.
2083 * config/tc-h8300.h (TC_FX_SIZE_SLACK): Define.
2084 * config/tc-mmix.h (TC_FX_SIZE_SLACK): Define.
2085 * config/tc-sh.h (TC_FX_SIZE_SLACK): Define.
2086 * config/tc-xstormy16.h (TC_FX_SIZE_SLACK): Define.
2088 2007-02-17 Mark Mitchell <mark@codesourcery.com>
2089 Nathan Sidwell <nathan@codesourcery.com>
2090 Vladimir Prus <vladimir@codesourcery.com
2091 Joseph Myers <joseph@codesourcery.com>
2093 * configure.in (--with-bugurl): New option.
2094 * configure: Regenerate.
2095 * dep-in.sed: Remove bin-bugs.h.
2096 * Makefile.am (REPORT_BUGS_TO): Define.
2097 (INCLUDES): Define REPORT_BUGS_TO.
2098 (DEP_INCLUDES): Likewise.
2099 ($(OBJS)): No longer depend on bin-bugs.h.
2100 * Makefile.in: Regenerate.
2101 * doc/Makefile.in: Regenerate.
2102 * as.c (show_usage): Don't print empty REPORT_BUGS_TO.
2103 * as.h: Remove include of bin-bugs.h.
2105 2007-02-17 Alan Modra <amodra@bigpond.net.au>
2107 * write.c: White space fixes.
2108 (fixup_segment): Move symbol_mri_common_p adjustments..
2109 (write_relocs): ..and symbol_equated_reloc_p adjustments..
2110 (adjust_reloc_syms): ..to here.
2112 2007-02-16 Alan Modra <amodra@bigpond.net.au>
2114 * subsegs.c (subseg_change, subseg_get): Use xcalloc rather than
2115 xmalloc, memset. Don't bother assigning NULL to known zero mem.
2116 (subseg_set_rest): Remove unnecessary cast.
2117 * write.c: Include libbfd.h. Replace PTR with void * throughout.
2118 Remove unnecessary forward declarations and casts.
2119 (set_symtab): Delete extern bfd_alloc.
2120 (fixup_segment): Move.
2122 2007-02-15 Nathan Sidwell <nathan@codesourcery.com>
2124 * config/m68k-parse.h (m68k_register): Add ROMBAR0, ASID.
2125 * config/tc-m68k.c (mcfv4e_ctrl): Add ColdFire specific names.
2126 (mcf5475_ctrl, mcf5485_ctrl): New.
2127 (m68k_cpus): Use mcf5485_ctrl and mcf5485_ctrl for those families.
2128 (m68k_ip): Add ASID, MMUBAR, ROMBAR0 handling.
2129 (init_table): Add asid, mmubar, adjust rombar0.
2131 2007-02-14 Alan Modra <amodra@bigpond.net.au>
2133 * config/tc-i386.h (Seg2ShortForm, Seg3ShortForm): Delete.
2134 * config/tc-i386.c: Wrap overly long lines, whitespace fixes.
2135 (process_operands): Move old Seg2ShortForm and Seg3ShortForm
2136 code, and test for these insns using a combination of
2137 opcode_modifier and operand_types.
2139 2007-02-07 Paul Brook <paul@codesourcery.com>
2141 * configure.tgt: Add arm*-*-uclinux-*eabi.
2143 2007-02-05 Dave Brolley <brolley@redhat.com>
2144 Richard Sandiford <rsandifo@redhat.com>
2145 DJ Delorie <dj@redhat.com>
2146 Stan Cox <scox@redhat.com>
2147 Jim Blandy <jimb@redhat.com>
2148 Nick Clifton <nickc@redhat.com>
2149 Jim Wilson <wilson@redhat.com>
2150 Frank Ch. Eigler <fche@redhat.com>
2151 Graydon Hoare <graydon@redhat.com>
2152 Ben Elliston <bje@redhat.com>
2153 John Healy <jhealy@redhat.com>
2154 Richard Henderson <rth@redhat.com>
2156 * Makefile.am (CPU_TYPES): Add mep.
2157 (TARGET_CPU_CFILES): Add tc-mep.c.
2158 (TARGET_CPU_HFILES): Add tc-mep.h.
2159 (DEPTC_mep_elf): New variable.
2160 (DEPTC_mep_coff): Likewise.
2161 (DEPOBJ_mep_coff, DEPOBJ_mep_elf, DEP_mep_coff, DEP_mep_elf): Likewise.
2162 * configure.in: Support mep.
2163 * configure.tgt: Likewise.
2164 * config/tc-mep.c: New file.
2165 * config/obj-elf.c: New file.
2166 * config/tc-mep.c: New file.
2167 * config/tc-mep.h: New file.
2168 * testsuite/gas/mep: New testsuite with content.
2169 * Makefile.in: Regenerate.
2170 * configure: Regenerate.
2172 2007-02-05 Dave Brolley <brolley@redhat.com>
2174 * cgen.c (gas_cgen_install_complex_reloc): Removed.
2175 (complex_reloc_installation_howto): Removed.
2177 2007-02-05 Dave Brolley <brolley@redhat.com>
2178 Graydon Hoare <graydon@redhat.com>
2179 DJ Delorie <dj@redhat.com>
2180 Catherine Moore <clm@redhat.com>
2181 Michael Chastain <chastain@redhat.com>
2182 Frank Ch. Eigler <fche@redhat.com>
2184 * symbols.c (use_complex_relocs_for): New, to decide
2185 when to use complex relocs. Add signed RELC support.
2186 (resolve_symbol_value): Call use_complex_relocs_for. Unconditionally
2187 encode expression symbols as mangled complex relocation symbols (when
2188 compiled with -DOBJ_COMPLEX_RELOC).
2189 (symbol_relc_make_sym,value,expr): New traversal/conversion routines.
2190 * cgen.c (gas_cgen_md_apply_fix3): Only set signed_p if RELC. Call
2191 encode_addend with new args. Modify to get start, length from
2192 ifield whenever it is set. Also change condition on which
2193 self-describing relocs are encoded. Add hook into
2194 gas_cgen_encode_addend.
2195 (queue_fixup_recursively): Add signed RELC support. Change from masked
2196 expr to trunc flag. Restore assignment of sub-field value to
2197 temporary in fixups array. Reflect changed meaning of last arg to
2198 queue_fixup_recursively.
2199 (fixup): Add cgen_maybe_multi_ifield member.
2200 (make_right_shifted_expr): New function.
2201 (queue_fixup): Change to recursive function that fragments
2202 fixups if operand has a multi-ifield.
2203 (gas_cgen_parse_operand): Add RELC code to wrap expressions in
2204 symbols, call weak_operand_overflow_check, and fragment call
2205 queue_fixup with operand fields.
2206 (gas_cgen_finish_insn) Modify to manage ifield pointer.
2207 (weak_operand_overflow_check): New function to try to select
2209 (gas_cgen_encode_addend): New function for relc.
2210 (gas_cgen_install_complex_reloc): Likewise.
2211 (gas_cgen_tc_gen_reloc): Add hook into gas_cgen_install_complex_reloc.
2212 * write.h (struct fix): Add msb_field_p to fx_cgen sub-struct. Add
2213 cgen_maybe_multi_ifield field to fx_cgen substructure.
2214 * cgen.h (GAS_CGEN_MAX_FIXUPS): Bump from 3 up to 32.
2215 * symbols.h (symbol_relc_make_sym,value,expr): New prototypes.
2217 2007-02-03 DJ Delorie <dj@delorie.com>
2219 * config/tc-m32c.c (m32c_cons_fix_new): New. Added to support 3
2221 * config/tc-m32c.h (TC_CONS_FIX_NEW): Define.
2222 (m32c_cons_fix_new): Prototype.
2224 2007-02-02 Bob Wilson <bob.wilson@acm.org>
2226 * config/tc-xtensa.c (xg_build_to_insn): Use tinsn_init.
2227 (xg_expand_assembly_insn, istack_push_space, istack_pop): Likewise.
2229 2007-02-02 Bob Wilson <bob.wilson@acm.org>
2231 * config/tc-xtensa.c (SUFFIX_MAP, suffix_relocs): New.
2232 (xtensa_elf_suffix): Use suffix_relocs instead of local mapping table.
2233 (map_suffix_reloc_to_operator): New.
2234 (map_operator_to_reloc): New.
2235 (expression_maybe_register): Fix incorrect test of return value from
2236 xtensa_elf_suffix. Rearrange to use map_suffix_reloc_to_operator.
2237 (xg_assemble_literal, convert_frag_immed): Use map_operator_to_reloc.
2239 2007-02-02 Bob Wilson <bob.wilson@acm.org>
2241 * config/xtensa-istack.h (struct tinsn_struct): Delete fixup field.
2242 (tinsn_get_tok): Delete prototype.
2243 * config/tc-xtensa.c (tinsn_get_tok): Delete.
2245 2007-02-02 Bob Wilson <bob.wilson@acm.org>
2247 * config/xtensa-relax.h (struct build_instr): Delete id field.
2248 * config/xtensa-relax.c (widen_spec_list): Remove zeros from LITERAL
2250 (append_literal_op, append_label_op): Remove litnum/labnum arguments;
2251 set op_data fields to zero.
2252 (parse_id_constant): Delete.
2253 (build_transition): Remove code to handle numbered literals and labels.
2255 2007-02-02 Bob Wilson <bob.wilson@acm.org>
2257 * config/xtensa-relax.c (build_transition): Remove code after as_fatal.
2258 (build_transition_table): Likewise.
2260 2007-02-01 Bob Wilson <bob.wilson@acm.org>
2262 * config/tc-xtensa.c (xg_add_opcode_fix, md_apply_fix): Delete use of
2264 * config/tc-xtensa.h (TC_FORCE_RELOCATION_LOCAL): Remove.
2266 2007-02-02 Alan Modra <amodra@bigpond.net.au>
2268 * write.h (struct fix <fx_pcrel_adjust, fx_size>): Move.
2269 (struct fix <fx_plt>): Rename to tcbit2.
2270 * write.c (fix_new_internal): Adjust.
2271 (TC_FORCE_RELOCATION_LOCAL): Don't test fx_plt.
2272 * config/tc-arm.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2273 * config/tc-cris.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2274 * config/tc-i386.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2275 * config/tc-i960.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2276 * config/tc-sh.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2277 * config/tc-sh64.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2278 * config/tc-sparc.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2279 * config/tc-msp430.c (msp430_force_relocation_local): Likewise.
2280 * config/tc-ia64.c (emit_one_bundle): Don't set fx_plt.
2281 * config/tc-ia64.h (TC_FORCE_RELOCATION_LOCAL): Don't test fx_plt.
2282 Instead, compare fx_r_type.
2283 * config/tc-xtensa.c (xg_add_opcode_fix, md_apply_fix): Use
2284 fx_tcbit in place of fx_plt.
2285 * config/tc-xtensa.h (TC_FORCE_RELOCATION_LOCAL): Define.
2286 * doc/internals.texi (TC_FORCE_RELOCATION_LOCAL): Remove reference
2289 2007-01-30 Nick Clifton <nickc@redhat.com>
2291 * as.c (main): Mark symbols created via the --defsym command line
2292 option as volatile so that they can be overridden later on by a
2293 .set directive. This maintains compatibility with the behaviour
2294 of earlier versions of the assembler.
2295 * doc/as.texinfo (--defsym): Document that the defined symbol's
2296 value can be overridden via a .set directive.
2298 2007-01-28 H.J. Lu <hongjiu.lu@intel.com>
2300 * config/tc-i386.c (swap_imm_operands): Renamed to ...
2301 (swap_2_operands): This. Take 2 ints.
2302 (md_assemble): Updated.
2303 (swap_operands): Call swap_2_operands to swap 2 operands.
2305 2007-01-24 DJ Delorie <dj@redhat.com>
2307 * config/tc-m32c.c (md_pseudo_table): Add .3byte.
2309 2007-01-22 Nick Clifton <nickc@redhat.com>
2312 * tc-score.c: Remove unnecessary uses of _().
2313 Make the err_msg[] a file level local array in order to save
2315 Remove unnecessary sprintf()s.
2317 2007-01-18 Mei Ligang <ligang@sunnorth.com.cn>
2320 * config/tc-score.c : Using _() for const string.
2321 Do not assign inst.error with a local string pointer.
2322 (md_section_align): Pad section.
2324 2007-01-13 H.J. Lu <hongjiu.lu@intel.com>
2326 * config/tc-i386.c (build_modrm_byte): Check number of operands
2327 when procssing memory/register operand.
2329 2007-01-12 Nick Clifton <nickc@redhat.com>
2332 * macro.c (expand_irp): Do not ignore spaces inside quoted
2335 2007-01-12 Alan Modra <amodra@bigpond.net.au>
2337 * config/tc-spu.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
2338 * config/tc-m32r.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
2339 * config/tc-mn10300.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
2340 (TC_FORCE_RELOCATION): Define.
2341 (TC_FORCE_RELOCATION_LOCAL): Define.
2342 * config/tc-mn10300.c (mn10300_fix_adjustable): Adjust.
2344 2007-01-12 Alan Modra <amodra@bigpond.net.au>
2346 * input-file.c (input_file_open): Check fgets return.
2348 2007-01-11 Paul Brook <paul@codesourcery.com>
2350 * config/tc-arm.c (do_t_add_sub): Use Rd and Rs.
2352 2007-01-11 Nick Clifton <nickc@redhat.com>
2355 * config/tc-arm.c (md_begin): Cope with an NULL mcpu_fpu_opt
2358 * config/tc-mcore.c (md_number_to_chars): Use
2359 number_to_chars_{big|little}endian.
2361 2007-01-08 Kazu Hirata <kazu@codesourcery.com>
2363 * config/tc-m68k.c (m68k_archs, m68k_cpus): Treat Fido as an
2364 architecture by itself.
2365 (m68k_ip): Don't issue a warning for tbl instructions on fido.
2366 (m68k_elf_final_processing): Treat Fido as an architecture by
2369 2007-01-08 Kai Tietz <kai.tietz@onevision.com>
2371 * configure.tgt: Renamed target x86_64-*-mingw64 to x86_64-*-mingw*
2373 2007-01-05 H.J. Lu <hongjiu.lu@intel.com>
2375 * config/tc-i386.c (set_intel_syntax): Update set_intel_syntax
2376 depending on allow_naked_reg.
2378 2007-01-04 Paul Brook <paul@codesourcery.com>
2380 * config/tc-arm.c (do_cpsi): Set mmod bit for 2 argument form.
2382 2007-01-04 H.J. Lu <hongjiu.lu@intel.com>
2385 * config/tc-i386.c (register_prefix): New.
2386 (set_intel_syntax): Set set_intel_syntax to "" if register
2387 prefix isn't needed.
2388 (check_byte_reg): Use register_prefix for error message.
2389 (check_long_reg): Likewise.
2390 (check_qword_reg): Likewise.
2391 (check_word_reg): Likewise.
2393 2007-01-04 Julian Brown <julian@codesourcery.com>
2395 * config/tc-arm.c (do_neon_shl_imm): Swap rN, rM.
2396 (do_neon_qshl_imm): Likewise.
2397 (do_neon_rshl): New function. Handle rounding variants of
2398 v{q}shl-by-register.
2399 (insns): Use do_neon_rshl for vrshl, vqrshl.
2401 2007-01-04 Paul Brook <paul@codesourcery.com>
2403 * config/tc-arm.c (NEON_ENC_TAB): Fix encoding of vclt, vcle, vaclt
2406 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
2408 * config/tc-i386.c (swap_operands): Remove branches.
2410 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
2412 * config/tc-i386.c: Update copyright year.
2413 * config/tc-i386.h: Likewise.
2415 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
2417 * config/tc-i386.c (smallest_imm_type): Return unsigned int
2420 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
2422 * config/tc-i386.c: Convert to ISO C90 formatting
2423 * config/tc-i386.h: Likewise.
2425 2007-01-03 David Daney <ddaney@avtrex.com>
2427 * config/tc-mips.c (md_show_usage): Clean up -mno-shared
2430 For older changes see ChangeLog-2006
2436 version-control: never