1 2007-11-06 Nick Clifton <nickc@redhat.com>
3 * ehopt.c (check_eh_frame): If md_allow_eh_opt is defined, invoke
4 it to see if the optimizations should be applied.
5 * config/tc-mn10300.h (md_allow_eh_opt): Define. Only allow call
6 frame optimization if linker relaxation is not enabled.
8 2007-11-05 Danny Smith <dannysmith@users.sourceforge.net>
10 * read.c (ALIGN_LIMIT): Rename to ...
11 (TC_ALIGN_LIMIT): Guard against prior definition.
12 * config/tc-i386.h (TC_ALIGN_LIMIT)[TE_PE]: Define.
14 2007-11-01 Sterling Augustine <sterling@tensilica.com>
16 * config/tc-xtensa.c (xtensa_symbol_new_hook): New.
17 (xtensa_mark_difference_of_two_symbols): New.
18 (xtensa_post_relax_hook): Call xtensa_mark_difference_of_two_symbols.
19 * config/tc-xtensa.h (xtensa_symfield_type): Add next_expr_symbol.
20 (tc_symbol_new_hook): Define.
22 2007-11-01 H.J. Lu <hongjiu.lu@intel.com>
24 * config/tc-i386.c (md_assemble): Replace no_xsuf with
26 (match_template): Likewise.
28 2007-11-01 H.J. Lu <hongjiu.lu@intel.com>
30 * config/tc-i386.h (LONG_DOUBLE_MNEM_SUFFIX): Use a non-ascii
33 2007-11-01 H.J. Lu <hongjiu.lu@intel.com>
35 * config/tc-i386.c (process_suffix): Check addrprefixop0 to
36 see if the address size override prefix changes the size of the
38 (check_byte_reg): Don't warn if byteokintel is set.
39 (check_long_reg): Set i.suffix to QWORD_MNEM_SUFFIX if toqword
41 (check_qword_reg): Set i.suffix to LONG_MNEM_SUFFIX if todword
44 2007-10-31 Eric B. Weddington <eweddington@cso.atmel.com>
46 * config/tc-avr.c (mcu_types): Remove devices that were never produced:
47 attiny10, atmega83, atmega85, atmega603.
48 * doc/c-avr.texi: Likewise.
50 2007-10-30 Nick Clifton <nickc@redhat.com>
52 * config/tc-mn10300.c (tc_gen_reloc): Fix test that decides when
53 sym_diff relocs should be generated.
54 (md_apply_fix): Skip R_MN10300_ALIGN relocs.
55 (mn10300_fix_adjustable): Do not adjust R_MN10300_ALIGN relocs.
56 (mn10300_handle_align): New function. Generate R_MN10300_ALIGN
57 relocs to record alignment requests.
58 * config/tc-mn10300.h (TC_FORCE_RELOCATION_SUB_SAME): Also force
59 R_MN10300_ALIGN relocs.
60 (HANDLE_ALIGN): Define. Call mn10300_handle_align.
62 2007-10-30 Nick Clifton <nickc@redhat.com>
64 * doc/as.texinfo (Section): Replace "subsegment" with
67 2007-10-27 H.J. Lu <hongjiu.lu@intel.com>
70 * config/obj-elf.c (obj_elf_section): Handle optional
71 parameters for .pushsection.
73 * doc/as.texinfo: Document optional parameters for
76 2007-10-24 H.J. Lu <hongjiu.lu@intel.com>
78 * configure.in: Move AM_PROG_LIBTOOL after AC_GNU_SOURCE.
79 * configure: Regenerated.
81 2007-10-24 Alan Modra <amodra@bigpond.net.au>
83 * Makefile.am (INCLUDES, DEP_INCLUDES): Remove -D_GNU_SOURCE.
85 * configure.in: Invoke AC_GNU_SOURCE.
86 * Makefile.in: Regenerate.
87 * config.in: Regenerate.
88 * configure: Regenerate.
90 2007-10-19 Nick Clifton <nickc@redhat.com>
92 * expr.c (expr): Test md_allow_local_subtract (if defined) before
93 allowing the evaluation of an expression involving two symbols
94 defined in the same section.
95 * doc/internals.texi (md_allow_local_subtract): Document the new
97 * config/tc-mn10300.h (md_allow_local_subtract): Define.
98 (RELAX_EXPANSION_POSSIBLE): Define.
99 (MAX_RELOC_EXPANSION): Define.
100 (TC_FRAG_TYPE): Define.
101 * config/tc-mn10300.c (md_assemble): Mark fragments as containing code.
102 (tc_gen_reloc): Return an array of relocs. If necessary generate
103 two relocs to handle an expressions involving the difference of
105 (mn10300_fix_adjustable): Do not test TC_FORCE_RELOCATION_LOCAL
106 when then fixup is not pc-relative.
107 (mn10300_allow_local_subtract): New function. Determine when it
108 is safe to compute the difference between two symbols at assemble
111 2007-10-19 Alan Modra <amodra@bigpond.net.au>
113 * config/tc-ppc.c (ppc_parse_name): Skip leading '%'.
114 (md_assemble): When parsing PPC_OPERAND_CR, add '%' to set of
115 chars that can start a name.
117 2007-10-18 Carlos O'Donell <carlos@systemhalted.org>
119 * config/tc-hppa.c (pa_ip): Fix comment typo.
122 2007-10-18 Nick Clifton <nickc@redhat.com>
125 * config/tc-arc.c (md_estimate_size_before_relax): Change error
127 (md_convert_frag): Just call abort.
128 * config/tc-i860.c (md_estimate_size_before_relax): Change error
130 * config/tc-i860.h (md_convert_frag): Just call abort.
131 * config/tc-ip2k.c (md_estimate_size_before_relax): Change error
133 (md_convert_frag): Just call abort.
134 * config/tc-m68k.c (m68k_ip): Do not attempt translation of
137 * config/tc-arm.c: Fix formatting and spelling errors.
139 * config/tc-xc16x.c: Fix formatting and internationalization.
140 * po/gas.pot: Regenerate.
142 2007-10-17 Nick Clifton <nickc@redhat.com>
145 * as.h (ieee_md_atof, vax_md_atof): New prototypes.
146 * read.c (s_float_space): Allow a zero length return from md_atof
147 if the error message has been set.
148 (float_cons): Likewise.
149 * config/atof-ieee.c (ieee_md_atof): New function. Performs the
150 md_atof() function in a generic way for IEEE using targets.
151 * config/atof-vax.c (md_atof): Rename to vax_md_atof. Use the
152 same error message as ieee_md_atof.
153 * tc-alpha.c (md_atof): Use ieee_md_atof. Remove #define of vax_md_atof.
154 * tc-arc.c (md_atof): Use ieee_md_atof.
155 * tc-arm.c (md_atof): Use sizeof (LITTLENUM_TYPE) instead of the
156 constant 2. Use a precision of 5 for the 'x' and 'p' types.
157 * tc-avr.c (md_atof): Use ieee_md_atof.
158 * tc-bfin.c (md_atof): Use ieee_md_atof.
159 * tc-cr16.c (md_atof): Use ieee_md_atof.
160 * tc-crx.c (md_atof): Use ieee_md_atof.
161 * tc-d10v.c (md_atof): Use ieee_md_atof.
162 * tc-d30v.c (md_atof): Use ieee_md_atof.
163 * tc-dlx.c (md_atof): Use ieee_md_atof.
164 * tc-fr30.c (md_atof): Use ieee_md_atof.
165 * tc-frv.c (md_atof): Use ieee_md_atof.
166 * tc-h8300.c (md_atof): Use ieee_md_atof.
167 * tc-hppa.c (md_atof): Use ieee_md_atof.
168 * tc-i370.c (md_atof): Use ieee_md_atof.
169 (i370_dc): Convert the 'E' type to 'f' before calling md_atof.
170 * tc-i386.c (md_atof): Use ieee_md_atof.
171 * tc-i860.c (md_atof): Use ieee_md_atof.
172 * tc-i960.c (md_atof): Use ieee_md_atof.
173 * tc-ia64.c (md_atof): Use the same error message as ieee_md_atof.
174 * tc-ip2k.c (md_atof): Use ieee_md_atof.
175 * tc-iq2000.c (md_atof): Use ieee_md_atof.
176 * tc-m32c.c (md_atof): Use ieee_md_atof.
177 * tc-m32r.c (md_atof): Use ieee_md_atof.
178 * tc-m68hc11.c (md_atof): Use ieee_md_atof.
179 * tc-m68k.c (md_atof): Use ieee_md_atof.
180 * tc-maxq.c (md_atof): Use ieee_md_atof.
181 * tc-mcore.c (md_atof): Use ieee_md_atof.
182 * tc-mep.c (md_atof): Use ieee_md_atof.
183 * tc-mips.c (md_atof): Use ieee_md_atof.
184 * tc-mmix.c (md_atof): Use ieee_md_atof.
185 * tc-mn10200.c (md_atof): Use ieee_md_atof.
186 * tc-mn10300.c (md_atof): Use ieee_md_atof.
187 * tc-msp430.c (md_atof): Use ieee_md_atof.
188 * tc-mt.c (md_atof): Use ieee_md_atof.
189 * tc-ns32k.c (md_atof): Use ieee_md_atof.
190 * tc-openrisc.c (md_atof): Use ieee_md_atof.
191 * tc-or32.c (md_atof): Use ieee_md_atof.
192 * tc-pdp11.c (md_atof): New function. Call vax_md_atof.
193 * tc-pj.c (md_atof): Use ieee_md_atof.
194 * tc-ppc.c (md_atof): Use ieee_md_atof.
195 * tc-s390.c (md_atof): Use ieee_md_atof.
196 * tc-score.c (md_atof): Use ieee_md_atof.
197 * tc-sh.c (md_atof): Use ieee_md_atof.
198 * tc-sparc.c (md_atof): Use ieee_md_atof.
199 * tc-spu.c (md_atof): Use ieee_md_atof.
200 * tc-tic30.c (md_atof): Use the same error message as ieee_md_atof.
201 * tc-tic4x.c (md_atof): Use the same error message as ieee_md_atof.
202 * tc-tic54.c (md_atof): Use ieee_md_atof.
203 * tc-v850.c (md_atof): Use ieee_md_atof.
204 * tc-vax.c (md_atof): New function. Call vax_md_atof.
205 * tc-xc16x.c (md_atof): Use ieee_md_atof.
206 * tc-xstormy16.c (md_atof): Use ieee_md_atof.
207 * tc-xtensa.c (md_atof): Use ieee_md_atof.
208 * tc-z8k.c (md_atof): Use ieee_md_atof.
209 * doc/internals.texi: Update description of md_atof function.
210 * po/gas.pot: Regenerate.
212 2007-10-16 Bob Wilson <bob.wilson@acm.org>
214 * doc/as.texinfo (Overview): Add Xtensa --rename-section option.
216 2007-10-16 Nick Clifton <nickc@redhat.com>
218 * config/obj-elf.c (obj_elf_type): Accept "common" as a valid
220 * doc/as.texinfo (.type): Document the types accepted by the
221 type pseudo op, including "common".
223 2007-10-15 Peter Bergner <bergner@vnet.ibm.com>
225 * config/tc-ppc.c (ppc_setup_opcodes): Verify instructions are sorted
226 according to major opcode number.
228 2007-10-15 Alan Modra <amodra@bigpond.net.au>
230 * read.c (do_s_func): Check asprintf return status.
231 * stabs.c (stabs_generate_asm_func): Likewise.
232 (stabs_generate_asm_endfunc): Likewise.
234 2007-10-12 H.J. Lu <hongjiu.lu@intel.com>
236 * config/tc-i386.c (process_operands): Simplify implicit xmm0
239 2007-10-12 H.J. Lu <hongjiu.lu@intel.com>
241 * config/tc-i386.c (process_operands): Check the firstxmm0
242 field in opcode_modifier for instruction with a implicit
243 xmm0 as the first operand.
245 2007-10-12 Eric B. Weddington <eweddington@cso.atmel.com>
247 * config/tc-avr.c (mcu_types): Add new devices: AT90PWM2B,
249 * doc/c-avr.texi: Document new devices.
251 2007-10-12 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
253 * config/tc-cr16.c: Update the md_relax_table for 1 word b<cc>
254 instruction range information.
256 2007-10-12 Daniel Jacobowitz <dan@codesourcery.com>
258 * doc/as.texinfo (Object Attributes): New chapter.
259 (Pseudo Ops): Document .gnu_attribute.
260 (LNS directives): Correct .loc_mark_labels documentation.
262 2007-10-11 Nick Clifton <nickc@redhat.com>
264 * config/obj-elf.c (obj_elf_section): When pushing a section, if
265 there is a comma then the following argument must be a subsection
268 2007-10-11 H.J. Lu <hongjiu.lu@intel.com>
270 * doc/c-i386.texi: Update which instruction's operands are
273 2007-10-11 Nick Clifton <nickc@redhat.com>
276 * config/tc-ia64.c: Allow for translations of error and warning
278 * po/gas.pot: Regenerate.
281 * config/tc-h8300.c (tc_gen_reloc): Allow for translation of error
283 * po/gas.pot: Regenerate.
286 * config/tc-msp430.c: Fix spelling typos.
288 2007-10-11 Nick Clifton <nickc@redhat.com>
290 * doc/as.texinfo (Type): Fix typo: STT_FUNC not STT_FUNCTION.
292 2007-10-08 Maciej W. Rozycki <macro@linux-mips.org>
294 * config/tc-mips.c (AT): Rename to...
296 (AT): New definition.
297 (mips_set_options): Rename "noat" to "at"; change the type.
298 (mips_opts): Update accordingly.
299 (append_insn): Likewise.
300 (macro_build_ldst_constoffset): Likewise.
301 (load_address): Likewise.
302 (macro, macro2): Likewise.
303 (s_mipsset): Handle ".set at=REG". Update handling of ".set at"
306 2007-10-08 Nick Clifton <nickc@redhat.com>
308 * doc/as.texinfo (Previous): Clarify explanation of the behaviour
309 of this pseudo-op and add a couple of examples.
311 2007-10-08 Nick Clifton <nickc@redhat.com>
313 PR gas/5121 gas/5122 gas/5123
314 * Makefile.am (CFILES): Add cgen.c
315 (TARGET_CPU_CFILES): Add tc-iq2000.c, tc-maxq.c, tc-mt.c,
316 tc-tic4x.c and xtensa-relax.c.
317 (TARGET_CPU_HFILES): Add tc-iq2000.h, tc-maxq.h, tc-mt.h,
318 tc-tic4x.h and xtensa-relax.h.
319 (TARG_ENV_HFILES): Remove te-aux.h, te-delta.h, te-delt88.h,
320 te-ic960.h, te-linux.h. Add te-aix5.h, te-armeabi.h,
321 te-freebsd.h, te-gnu.h, te-interix.h, te-vxworks.h.
322 (CONFIG_ATOF_CFILES): New variable.
323 (POTFILES): Add CONFIG_ATOF_CFILES to dependencies. Fix typo with
324 dependency upon TARG_ENV_HFILES.
325 (DEPTC): Do not put "#include opcodes/<foo>-desc.h" into
326 cgen-desc.h when foo-desc.h does not exit.
328 * Makefile.in: Regenerate.
329 * doc/Makefile.in: Regenerate.
330 * po/POTFILES.in: Regenerate.
332 * po/es.po: Regenerate.
333 * po/fr.po: Regenerate.
334 * po/gas.pot: Regenerate.
335 * po/rw.po: Regenerate.
336 * po/tr.po: Regenerate.
337 * config/obj-elf.c (obj_elf_vtable_inherit): Allow for translation
340 * config/obj-som.c: Likewise.
342 * config/tc-arc.c: Likewise.
344 * config/tc-arm.c: Likewise.
346 * config/tc-bfin.c: Likewise.
348 * config/tc-frv.c: Likewise.
350 * config/tc-dlx.c: Likewise.
352 2007-10-08 Eric B. Weddington <eweddington@cso.atmel.com>
354 * config/tc-avr.c (mcu_types): Add new devices: ATtiny43U,
355 ATtiny48, AT90PWM216, AT90PWM316.
356 * doc/c-avr.texi: Document new devices.
358 2007-10-08 Nick Clifton <nickc@redhat.com>
361 * config/tc-arm.c (md_apply_fix): Correct error message.
363 * config/tc-arm.c (md_apply_fix): Likewise.
365 * config/tc-bfin.c (md_apply_fix): Fix error message.
367 (Expr_Node_Gen_Reloc_R): Fix spelling typos in error messages.
369 2007-10-05 H.J. Lu <hongjiu.lu@intel.com>
371 * config/tc-i386.c (build_modrm_byte): Check the first 2 8bit
372 immediate operands directly for instructions with 4 operands.
374 2007-10-04 H.J. Lu <hongjiu.lu@intel.com>
377 * config/tc-i386.c (process_suffix): Clear QWORD suffix if it
378 is ignored in Intel mode.
380 2007-10-04 Helge Deller <deller@gmx.de>
382 * read.c (potable): Add string8, string16, string32 and string64.
383 Add bit size for stringer function.
384 (stringer_append_char): New.
385 (stringer): Use stringer_append_char().
386 * config/obj-coff.c (obj_coff_ident): Add bit size for stringer function.
387 * config/obj-elf.c (obj_elf_ident): Likewise.
388 * config/tc-alpha.c (s_alpha_stringer): Likewise.
389 * config/tc-dlx.c (dlx_pseudo_table): Likewise.
390 * config/tc-hppa.c (pa_stringer): Likewise.
391 * config/tc-ia64.c (md_pseudo_table, pseudo_opcode): Likewise.
392 * config/tc-m68hc11.c (md_pseudo_table): Likewise.
393 * config/tc-mcore.c (md_pseudo_table): Likewise.
394 * config/tc-mips.c (mips_pseudo_table): Likewise.
395 * config/tc-spu.c (md_pseudo_table): Likewise.
396 * config/tc-s390.c (md_pseudo_table): Likewise. Replace '2' by '1'.
397 * doc/as.texinfo (ABORT): Fix identing.
398 (String): Document new string8, string16, string32, string64
400 * NEWS: Mention the new feature.
402 2007-10-03 Nick Clifton <nickc@redhat.com>
405 * config/tc-avr.c (avr_get_constant): Extend error message to
406 mention that the constant must be positive.
408 2007-10-03 Nick Clifton <nickc@redhat.com>
410 * config/tc-avr.c (avr_get_constant):
412 * config/tc-arm.c (s_arm_unwind_handlerdata): Fix spelling typo.
414 (md_assemble): Fix spelling typo.
416 2007-10-03 Alan Modra <amodra@bigpond.net.au>
419 * stabs.c (aout_process_stab): Set BSF_DEBUGGING.
421 2007-10-01 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
423 * config/tc-cr16.c: Replaced 'tabs' with white spaces and
424 added R_CR16_DISP8 as default reloc type for b<cc> instructions.
426 2007-09-30 H.J. Lu <hongjiu.lu@intel.com>
429 * config/tc-i386.c (check_long_reg): Also handle cvttss2si.
430 (check_qword_reg): Also handle cvttsd2si.
432 2007-09-27 Kazu Hirata <kazu@codesourcery.com>
434 * config/m68k-parse.h (m68k_register): Use MBO instead of MBB.
435 (last_movec_reg): Change to MBO.
436 * config/tc-m68k.c (fido_ctrl): Use MBO instead of MBB.
437 (m68k_ip): Use MBO instead of MBO.
438 (init_table): Use MBO instead of MBO. Add an entry for mbo.
440 2007-09-26 Jan Beulich <jbeulich@novell.com>
442 * config/tc-i386.c (build_modrm_byte): Also check for RegEip
443 when considering IP-relative addressing.
445 2007-09-26 Jan Beulich <jbeulich@novell.com>
447 * config/tc-i386.h (md_register_arithmetic): Define.
448 * config/tc-ia64.h (md_register_arithmetic): Likewise.
449 * doc/internals.texi: Document md_register_arithmetic.
450 * expr.c (make_expr_symbol): Force O_register expressions into
452 (expr): Provide default for md_register_arithmetic. Don't resolve
453 adding/subtracting constants to/from registers if
454 md_register_arithmetic is zero.
456 2007-09-26 Jan Beulich <jbeulich@novell.com>
458 * dw2gencfi.c: Conditionalize whole body upon TARGET_USE_CFIPOP.
459 (cfi_finish): Add second empty instance.
461 2007-09-26 Jan Beulich <jbeulich@novell.com>
463 * config/tc-ia64.c (dot_pred_rel): Replace specialized handling
464 with simple call to parse_operand.
466 2007-09-26 Jan Beulich <jbeulich@novell.com>
468 * config/tc-i386.c (NUM_FLAG_CODE): Remove.
470 2007-09-26 Jan Beulich <jbeulich@novell.com>
472 * as.c (itbl_parse): Remove #define.
473 (struct itbl_file_list): Move down and ...
474 (itbl_files): .. conditionalize upon HAVE_ITBL_CPU.
475 (show_usage): Conditionalize printing of --itbl option upon
477 (parse_args): Conditionalize handling of -t/--itbl options upon
478 HAVE_ITBL_CPU. Remove OPTION_INSTTBL and replace its use with
481 2007-09-25 H.J. Lu <hongjiu.lu@intel.com>
483 * config/tc-i386.c (output_insn): Use i.tm.opcode_length to
486 2007-09-25 Nathan Sidwell <nathan@codesourcery.com>
488 * config/tc-m68k.c (LONG_BRANCH_VIA_COND): New.
489 (BRANCHBWPL, FRAG_VAR_SIZE): New.
490 (md_relax_table): Add BRANCHBWPL entries.
491 (m68k_ip): Choose BRANCHBWPL relaxation if necessary.
492 (md_assemble): Use FRAG_VAR_SIZE.
493 (md_convert_frag_1): Add BRANCHBWPL cases.
494 (md_estimate_size_before_relaz): Likewise.
496 2007-09-24 Carlos O'Donell <carlos@codesourcery.com>
498 * config/tc-mips.c (s_align): Set max_alignment to 28.
500 2007-09-20 H.J. Lu <hongjiu.lu@intel.com>
503 * config/tc-i386.c (SCALE1_WHEN_NO_INDEX): Removed.
504 (set_allow_index_reg): New.
505 (allow_index_reg): Likewise.
506 (md_pseudo_table): Add "allow_index_reg" and
507 "disallow_index_reg".
508 (build_modrm_byte): Set i.sib.index to NO_INDEX_REGISTER for
509 fake index registers.
510 (i386_scale): Updated.
511 (i386_index_check): Support fake index registers.
512 (parse_real_register): Return NULL on eiz/riz if fake index
513 registers aren't allowed.
515 2007-09-19 Nick Clifton <nickc@redhat.com>
517 * config/tc-h8300.c (md_apply_fix): Do not abort or handle 8 byte
520 2007-09-19 Bob Wilson <bob.wilson@acm.org>
522 * doc/c-xtensa.texi (Xtensa Immediate Relaxation): Fix "addi" typo.
524 2007-09-18 Bernd Schmidt <bernd.schmidt@analog.com>
526 * config/bfin-parse.y (asm_1): Slightly improve error messages
529 2007-09-18 Alan Modra <amodra@bigpond.net.au>
532 * read.c (emit_expr): Only use long long if required and available.
534 2007-09-17 H.J. Lu <hongjiu.lu@intel.com>
536 * config/tc-i386.c (baseindex): Removed.
537 (build_modrm_byte): Check reg_num for RIP register instead of
539 (i386_index_check): Likewise.
541 2007-09-17 H.J. Lu <hongjiu.lu@intel.com>
544 * config/obj-coff.c (obj_coff_endef): Remove checking size of
545 def_symbol_in_progress.
547 2007-09-17 Evandro Menezes <evandro@yahoo.com>
550 * read.c (emit_expr): Use unsigned long long values in warning
551 message about truncated expressions.
553 2007-09-17 H.J. Lu <hongjiu.lu@intel.com>
555 * config/tc-i386.c (intel_e04): Revert the last change.
557 2007-09-17 Nick Clifton <nickc@redhat.com>
559 * po/es.po: Updated Spanish translation.
561 2007-09-15 H.J. Lu <hongjiu.lu@intel.com>
564 * config/tc-i386.c (intel_e04): Return 1 if cur_token.code is
567 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
569 * config/tc-i386.c (build_modrm_byte): Adjust comment line
572 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
574 * config/tc-i386.c (build_modrm_byte): Use (A || B) instead
577 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
579 * config/tc-i386.c (build_modrm_byte): Adjust indentation.
581 2007-09-14 Michael Meissner <michael.meissner@amd.com>
582 Dwarakanath Rajagopal <dwarak.rajagopal@amd.com>
583 Tony Linthicum <tony.linthicum@amd.com>
585 * NEWS: Add SSE5 support to NEWS file.
587 * config/tc-i386.h (drex_byte): Add fields to allow process_drex
588 and build_modrm_byte to communicate.
589 (DREX_OC0): New SSE5 macro.
590 (DREX_OC0_MASK): Ditto.
592 (DREX_OC1_MASK): Ditto.
593 (DREX_XMEM_X1_X2_X2): Ditto.
594 (DREX_X1_XMEM_X2_X2): Ditto.
595 (DREX_X1_XMEM_X2_X1: Ditto.
596 (DREX_X1_X2_XMEM_X1: Ditto.
597 (DREX_XMEM_X1_X2): Ditto.
598 (DREX_X1_XMEM_X2): Ditto.
599 (drex_byte): New structure to describe the DREX byte.
601 * config/tc-i386.c (process_drex): New function to handle SSE5
603 (build_modrm_byte): Use the information cached away in
604 process_drex in the case of DREX instructions.
605 (i386_insn): Add drex field.
606 (pi): Add debugging of drex field.
607 (md_assemble): Treat SSE5 like SSE3 in instructions with an
608 immediate byte. Move REX field to DREX if this is a DREX
610 (process_operands): Add SSE5 support.
611 (build_modrm_byte): Ditto.
612 (output_insn): Ditto.
614 (i386_align_code): Ditto.
616 2007-09-12 Jan Beulich <jbeulich@novell.com>
618 * config/tc-i386.c (md_assemble): Move handling of extrq/insertq
619 after generic operand swapping, and swap only the immediate operands.
621 2007-09-11 Nathan Sidwell <nathan@codesourcery.com>
623 * config/tc-m68k.c (m68k_ip): Add mcfisa_c case.
624 (m68k_elf_final_processing): Add EF_M68K_CF_ISA_C_NODIV.
626 2007-09-09 H.J. Lu <hongjiu.lu@intel.com>
628 * tc-i386.c (output_insn): Only check SSE4.2 and ABM for 3
631 2007-09-08 H.J. Lu <hongjiu.lu@intel.com>
633 * config/tc-i386.c (cpu_flags_check_x64): Renamed to ...
634 (cpu_flags_check_cpu64): This. Inline.
635 (uints_all_zero): New.
636 (uints_set): Likewise
637 (uints_equal): Likewise
638 (UINTS_ALL_ZERO): Likewise
639 (UINTS_SET): Likewise
640 (UINTS_CLEAR): Likewise
641 (UINTS_EQUAL): Likewise
642 (cpu_flags_and): Likewise.
643 (cpu_flags_or): Likewise.
644 (operand_type_and): Likewise.
645 (operand_type_or): Likewise.
646 (operand_type_xor): Likewise.
647 (cpu_flags_not): Inline and use switch instead of loop.
648 (cpu_flags_match): Updated.
649 (operand_type_match): Likewise.
650 (smallest_imm_type): Likewise.
651 (set_cpu_arch): Likewise.
653 (md_assemble): Likewise.
654 (parse_insn): Likewise.
655 (optimize_imm): Likewise.
656 (match_template): Likewise.
657 (process_suffix): Likewise.
658 (update_imm): Likewise.
659 (finalize_imm): Likewise.
660 (process_operands): Likewise.
661 (build_modrm_byte): Likewise.
662 (i386_immediate): Likewise.
663 (i386_displacement): Likewise.
664 (i386_index_check): Likewise.
665 (i386_operand): Likewise.
666 (i386_target_format): Likewise.
667 (intel_e11): Likewise.
668 (operand_type): Remove implicitregister.
669 (operand_type_check): Updated. Inline.
670 (cpu_flags_all_zero): Removed.
671 (operand_type_all_zero): Likewise.
672 (i386_array_biop): Likewise.
673 (cpu_flags_biop): Likewise.
674 (operand_type_biop): Likewise.
676 2007-09-08 H.J. Lu <hongjiu.lu@intel.com>
678 * Makefile.am: Run "make dep-am".
679 * Makefile.in: Regenerate.
681 2007-09-08 H.J. Lu <hongjiu.lu@intel.com>
683 * configure.in (AC_CHECK_HEADERS): Add limits.h.
684 * configure: Regenerated.
685 * config.in: Likewise.
687 * config/tc-i386.c: Include "opcodes/i386-init.h".
688 (_i386_insn): Use i386_operand_type for types.
689 (cpu_arch_flags): Updated to new types with bitfield.
690 (cpu_arch_tune_flags): Likewise.
691 (cpu_arch_isa_flags): Likewise.
692 (cpu_arch): Likewise.
693 (i386_align_code): Likewise.
694 (set_code_flag): Likewise.
695 (set_16bit_gcc_code_flag): Likewise.
696 (set_cpu_arch): Likewise.
697 (md_assemble): Likewise.
698 (parse_insn): Likewise.
699 (process_operands): Likewise.
700 (output_branch): Likewise.
701 (output_jump): Likewise.
702 (parse_real_register): Likewise.
703 (mode_from_disp_size): Likewise.
704 (smallest_imm_type): Likewise.
706 (type_names): Likewise.
709 (swap_2_operands): Likewise.
710 (optimize_imm): Likewise.
711 (optimize_disp): Likewise.
712 (match_template): Likewise.
713 (check_string): Likewise.
714 (process_suffix): Likewise.
715 (check_byte_reg): Likewise.
716 (check_long_reg): Likewise.
717 (check_qword_reg): Likewise.
718 (check_word_reg): Likewise.
719 (finalize_imm): Likewise.
720 (build_modrm_byte): Likewise.
721 (output_insn): Likewise.
722 (disp_size): Likewise.
723 (imm_size): Likewise.
724 (output_disp): Likewise.
725 (output_imm): Likewise.
727 (i386_immediate): Likewise.
728 (i386_displacement): Likewise.
729 (i386_index_check): Likewise.
730 (i386_operand): Likewise.
731 (parse_real_register): Likewise.
732 (i386_intel_operand): Likewise.
733 (intel_e09): Likewise.
734 (intel_bracket_expr): Likewise.
735 (intel_e11): Likewise.
736 (cpu_arch_flags_not): New.
737 (cpu_flags_check_x64): Likewise.
738 (cpu_flags_all_zero): Likewise.
739 (cpu_flags_not): Likewise.
740 (i386_cpu_flags_biop): Likewise.
741 (cpu_flags_biop): Likewise.
742 (cpu_flags_match); Likewise.
746 (reg16_inoutportreg): Likewise.
750 (disp16_32): Likewise.
752 (baseindex): Likewise.
760 (imm16_32): Likewise.
761 (imm16_32s): Likewise.
762 (imm16_32_32s): Likewise.
763 (operand_type): Likewise.
764 (operand_type_check): Likewise.
765 (operand_type_match): Likewise.
766 (operand_type_register_match): Likewise.
767 (update_imm): Likewise.
768 (set_code_flag): Also update cpu_arch_flags_not.
769 (set_16bit_gcc_code_flag): Likewise.
770 (md_begin): Likewise.
771 (parse_insn): Use cpu_flags_check_x64 to check 64bit support.
772 Use cpu_flags_match to match instructions.
773 (i386_target_format): Update cpu_arch_isa_flags and
774 cpu_arch_tune_flags to i386_cpu_flags type with bitfield.
775 (smallest_imm_type): Check cpu_arch_tune to tune for i486.
776 (match_template): Don't initialize overlap0, overlap1,
777 overlap2, overlap3 and operand_types.
778 (process_suffix): Handle crc32 with 64bit register.
780 (CONSISTENT_REGISTER_MATCH): Likewise.
782 * config/tc-i386.h (arch_entry): Updated to i386_cpu_flags
785 2007-09-06 H.J. Lu <hongjiu.lu@intel.com>
787 * config/tc-i386.c (match_template): Handle invlpga, vmload,
788 vmrun and vmsave in SVME.
789 (process_suffix): Likewise.
791 2007-09-05 H.J. Lu <hongjiu.lu@intel.com>
793 * config/tc-i386.c (i386_index_check): Don't use RegRex
794 on the reg_type field.
795 (parse_real_register): Use `||' instead of `|'.
797 2007-09-04 H.J. Lu <hongjiu.lu@intel.com>
799 * config/tc-i386.c (process_operands): Remove segment override
800 check on SVME instructions.
801 (i386_index_check): Remove memory operand check on SVME
804 2007-09-04 Alan Modra <amodra@bigpond.net.au>
806 * config/tc-spu.c (struct spu_insn): Delete "flag". Add "reloc".
807 (md_assemble): Update init of insn. Use insn.reloc instead of
808 calculating from flag.
809 (get_imm): Set reloc rather than flag.
810 (calcop): Formatting.
812 2007-08-29 Daniel Jacobowitz <dan@codesourcery.com>
814 * dwarf2dbg.c (dwarf2_directive_loc): Emit duplicate .loc directives.
816 2007-08-28 Daniel Jacobowitz <dan@codesourcery.com>
818 * doc/c-arc.texi: Fix typo.
820 2007-08-28 H.J. Lu <hongjiu.lu@intel.com>
822 * config/tc-i386.c (process_suffix): Handle cmpxchg8b in
825 2007-08-28 Nathan Sidwell <nathan@codesourcery.com>
827 * config/tc-m68k.c (mcf52235_ctrl): Add cache registers.
828 (mcf5253_ctrl): Add RAMBAR, MBAR, MBAR2.
830 (m68k_cpus): Adjust 5407 entry.
832 2007-08-28 Maxim Kuvyrkov <maxim@codesourcery.com>
834 * config/tc-m68k.c (mcf51qe_ctrl): Define 51QE control registers.
835 (m68k_cpus): Define 51QE cpu.
837 2007-08-28 Mark Shinwell <shinwell@codesourcery.com>
838 Joseph Myers <joseph@codesourcery.com>
840 * as.c (main): Flush stderr before printing listings to ensure
841 consistent output order across platforms.
843 2007-08-28 Robert Sebastian Gerus <arachnist@gmail.com>
845 * configure.tgt: Add support for i[3-7]86-*-dragonfly*.
847 2007-08-24 Joseph Myers <joseph@codesourcery.com>
848 Paul Brook <paul@codesourcery.com>
851 * as.h (remap_debug_filename, add_debug_prefix_map): Declare.
852 * as.c (show_usage): Document --debug-prefix-map option.
853 (parse_args): Handle --debug-prefix-map.
854 * dwarf2dbg.c (out_file_list, out_debug_info): Remap debug paths.
855 * stabs.c (stabs_generate_asm_file): Remap debug paths.
856 * Makefile.am (GAS_CFILES): Add remap.c
857 (GENERIC_OBJS): Add remap.o.
858 Regenerate dependencies.
859 * Makefile.in: Regenerate.
860 * doc/as.texinfo (--debug-prefix-map): Document.
862 2007-08-24 Aurelien Jarno <aurel32@debian.org>
864 * config/tc-arm.c (md_apply_fix): Cast bfd_vma values to long
865 before printing them.
867 2007-08-24 Anders Waldenborg <anders@0x63.nu>
868 Alan Modra <amodra@bigpond.net.au>
870 * config/tc-i386.c (lex_got): Don't scan past a comma.
872 2007-08-23 Ben Elliston <bje@au.ibm.com>
874 * config/tc-ppc.c (parse_cpu): Handle "750cl".
875 (pre_defined_registers): Add "gqr0" to "gqr7", "gqr.0" to "gqr.7".
876 (md_show_usage): Document -m750cl.
877 (md_assemble): Handle two delimiters in succession (eg. `),').
878 * doc/c-ppc.texi (PowerPC-Opts): Document -m750cl.
879 * testsuite/gas/ppc/ppc.exp: Run ppc70ps dump tests.
880 * testsuite/gas/ppc/ppc750ps.s: New file.
881 * testsuite/gas/ppc/ppc750ps.d: Likewise.
883 2007-08-23 Ben Elliston <bje@au.ibm.com>
885 * doc/c-arm.texi (ARM Directives): Move brackets out of @vars.
887 2007-08-17 Alan Modra <amodra@bigpond.net.au>
890 * config/tc-i386.c (x86_cons): Complain about invalid @got etc.
892 (i386_immediate): Detect and complain about more cases of
893 invalid immediate expressions. Return failure rather than
894 converting them to zero.
895 (i386_displacement): Likewise.
897 2007-08-17 Alan Modra <amodra@bigpond.net.au>
899 * po/Make-in: Add --msgid-bugs-address to xgettext invocation.
901 2007-08-14 Andreas Schwab <schwab@suse.de>
903 * config/tc-ia64.c (tc_gen_reloc): Return NULL if relocation is
906 2007-08-12 Matthias Klose <doko@ubuntu.com>
908 * doc/Makefile.am (AM_MAKEINFOFLAGS, TEXI2DVI): Include
909 $(top_srcdir)/../../bfd/doc.
910 * doc/Makefile.in: Regenerate.
912 2007-08-10 Nick Clifton <nickc@redhat.com>
914 * NEWS: Add a marker for the 2.18 features.
916 2007-08-09 Paul Brook <paul@codesourcery.com>
918 * config/tc-arm.c (relaxed_symbol_addr): Compensate for alignment.
920 2007-08-09 H.J. Lu <hongjiu.lu@intel.com>
922 * config/tc-i386.c (check_byte_reg): Support pextrb and pinsrb.
924 2007-07-29 H.J. Lu <hongjiu.lu@intel.com>
926 * config/tc-i386.c (check_long_reg): Allow cvtss2si to convert
927 DWORD memory to Reg64 in Intel synax.
928 (check_qword_reg): Allow cvtsd2si to convert QWORD memory to
929 Reg32 in Intel syntax.
931 2007-07-25 Sterling Augustine <sterling@tensilica.com>
933 * config/tc-xtensa.c (xtensa_extui_opcode): New.
934 (xg_expand_assembly_insn): Check for invalid extui operands.
935 (md_begin): Initialize xtensa_extui_opcode.
937 2007-07-24 Nick Clifton <nickc@redhat.com>
939 * config/tc-mep.h (skip_whitespace): Remove definition.
941 2007-07-23 H.J. Lu <hongjiu.lu@intel.com>
943 * config/tc-i386.c (cpu_arch): Change i386 to PROCESSOR_I386.
946 (f32_patt): Remove f32_15.
947 (f16_patt): Likewise.
948 (i386_align_code): Updated to alt_long_patt for 64bit by
951 * config/tc-i386.h (processor_type): Add PROCESSOR_I386.
953 2007-07-23 Evandro Menezes <evandro.menezes@amd.com>
955 * config/tc-i386.c (i386_align_code): Enable alignment up to
956 MAX_MEM_FOR_RS_ALIGN_CODE bytes. Remove special treatment
959 * config/tc-i386.h (MAX_MEM_FOR_RS_ALIGN_CODE): Changed to 31.
961 2007-07-20 Nick Clifton <nickc@redhat.com>
963 * app.c (do_scrub_chars): Provide a one character buffer to hold a
964 pushed back newline at the end of an unterminated quoted string.
966 2007-07-14 Nick Clifton <nickc@redhat.com>
968 * config/tc-arm.c (create_register_alias): Return a boolean rather
970 Check the return value of insert_reg_alias and do not continue to
971 create aliases once an insertion has failed.
972 (s_unreq): Delete the all-upper-case and all-lower-case
973 alternatives as well.
975 2007-07-12 Kai Tietz <kai.tietz@onevision.com>
977 * symbols.c: Print bfd_hostptr_t to file via fprintf_vma.
980 2007-07-11 Daniel Jacobowitz <dan@codesourcery.com>
982 * config/tc-mips.c (mips_dwarf2_format, mips_dwarf2_addr_size): Use
985 2007-07-04 Richard Sandiford <richard@codesourcery.com>
987 * config/tc-mips.c (mips_cpu_info_table): Add new entries for
988 {24k,24ke,34k,74k}f{2_1,1_1,x}. Also add an entry for 74kf3_2.
989 Deprecate *x and *fx.
990 * doc/c-mips.texi: Document the new CPU arguments. Deprecate
993 2007-07-04 H.J. Lu <hongjiu.lu@intel.com>
995 * config/obj-coff.h (x86_64_target_format): Renamed to ...
996 (i386_target_format): This
997 (TARGET_FORMAT): Use i386_target_format.
999 * config/tc-i386.c (x86_64_target_format): Removed.
1000 (i386_target_format): Handle PE formats.
1002 2007-07-04 Nick Clifton <nickc@redhat.com>
1004 * symbols.c (symbol_relc_make_value): Use bfd_sprintf_vma in order
1005 to get the right length of printed value.
1007 2007-07-03 Nick Clifton <nickc@redhat.com>
1009 * COPYING: Replace with GPLv3 text.
1010 * app.c: Update copyright notice to refer to GPLv3.
1011 * as.c, as.h, asintl.h, atof_generic.c, bignum.h, bit_fix.h,
1012 cgen.c, cond.c, debug.c, depend.c, dw2gencfi.c, dw2gencfi.h,
1013 dwarf2dbg.c, dwarf2dbg.h, ecoff.c, ecoff.h, ehopt.c, emul.h,
1014 emul_target.h, expr.c, expr.h, flonum-copy.c, flonum.h,
1015 flonum-konst.c, frags.c, frags.h, hash.c, hash.h, input-file.c,
1016 input-file.h, input-scrub.c, ibtl-lex.h, itbl-lex.l, itbl-ops.c,
1017 itbl-ops.h, itbl-parse.y, listing.c, listing.h, literal.c,
1018 macro.c, messages.c, obj.h, output-file.c, output-file.h, read.c,
1019 read.h, sb.c, sb,h, stabs.c, struc-symbol.h, subsegs.c, subsegs.h,
1020 symbols.c, symbols.h, tc.h, write.c, write.h, config/aout_gnu.h,
1021 config/config/atof-ieee.c, config/atof-vax.c, config/bfin-aux.h,
1022 config/bfin-defs.h, config/bfin-lex.l, config/bfin-parse.y,
1023 config/itbl-mips.h, config/m68k-parse.h, config/m68k-parse.y,
1024 config/obj-aout.c, config/obj-aout.h, config/obj-coff.c,
1025 config/obj-coff.h, config/obj-ecoff.c, config/obj-ecoff.h,
1026 config/obj-elf.c, config/obj-elf.h, config/obj-evax.c,
1027 config/obj-evax.h, config/obj-multi.h, config/obj-som.c,
1028 config/obj-som.h, config/tc-alpha.c, config/tc-alpha.h,
1029 config/tc-arc.c, config/tc-arc.h, config/tc-arm.c,
1030 config/tc-arm.h, config/tc-avr.c, config/tc-avr.h,
1031 config/tc-bfin.c, config/tc-bfin.h, config/tc-cr16.c,
1032 config/tc-cr16.h, config/tc-cris.c, config/tc-cris.h,
1033 config/tc-crx.c, config/tc-crx.h, config/tc-d10v.c,
1034 config/tc-d10v.h, config/tc-d30v.c, config/tc-d30v.h,
1035 config/tc-dlx.c, config/tc-dlx.h, config/tc-fr30.c,
1036 config/tc-fr30.h, config/tc-frv.c, config/tc-frv.h,
1037 config/tc-generic.c, config/tc-generic.h, config/tc-h8300.c,
1038 config/tc-h8300.h, config/tc-hppa.c, config/tc-hppa.h,
1039 config/tc-i370.c, config/tc-i370.h, config/tc-i386.c,
1040 config/tc-i386.h, config/tc-i860.c, config/tc-i860.h,
1041 config/tc-i960.c, config/tc-i960.h, config/tc-ia64.c,
1042 config/tc-ia64.h, config/tc-ip2k.c, config/tc-ip2k.h,
1043 config/tc-iq2000.c, config/tc-iq2000.h, config/tc-m32c.c,
1044 config/tc-m32c.h, config/tc-m32r.c, config/tc-m32r.h,
1045 config/tc-m68hc11.c, config/tc-m68hc11.h, config/tc-m68k.c,
1046 config/tc-m68k.h, config/tc-maxq.c, config/tc-maxq.h,
1047 config/tc-mcore.c, config/tc-mcore.h, config/tc-mep.c,
1048 config/tc-mep.h, config/tc-mips.c, config/tc-mips.h,
1049 config/tc-mmix.c, config/tc-mmix.h, config/tc-mn10200.c,
1050 config/tc-mn10200.h, config/tc-mn10300.c, config/tc-mn10300.h,
1051 config/tc-msp430.c, config/tc-msp430.h, config/tc-mt.c,
1052 config/tc-mt.h, config/tc-ns32k.c, config/tc-ms32k.h,
1053 config/tc-openrisc.c, config/tc-openrisc.h, config/tc-or32.c,
1054 config/tc-or32.h, config/tc-pdp11.c, config/tc-pdp11.h,
1055 config/tc-pj.c, config/tc-pj.h, config/tc-ppc.c, config/tc-ppc.h,
1056 config/tc-s390.c, config/tc-s390.h, config/tc-score.c,
1057 config/tc-score.h, config/tc-sh64.c, config/tc-sh64.h,
1058 config/tc-sh.c, config/tc-sh.h, config/tc-sparc.c,
1059 config/tc-sparc.h, config/tc-spu.c, config/tc-spu.h,
1060 config/tc-tic30.c, config/tc-tic30.h, config/tc-tic4x.c,
1061 config/tc-tic4x.h, config/tc-tic54x.c, config/tc-tic54x.h,
1062 config/tc-v850.c, config/tc-v850.h, config/tc-vax.c,
1063 config/tc-vax.h, config/tc-xc16x.c, config/tc-x16x.h,
1064 config/tc-xstormy16.c, config/tc-xstormy16.h, config/tc-xtensa.c,
1065 config/tc-xtensa.h, config/tc-z80.c, config/tc-z80.h,
1066 config/tc-z8k.c, config/tc-z8k.h, config/te-386bsd.h,
1067 config/te-freebsd.h, config/te-hppa.h, config/te-irix.h,
1068 config/te-netware.h, config/te-sparcaout.h, config/te-tmips.h,
1069 config/te-vxworks.h, config/vax-inst.h, config/xtensa-istack.h,
1070 config/xtensa-relax.c, config/xtensa-relax.h: Likewise.
1072 * flonum-mult.c: Likewise, and also correct typo referring to
1073 non-existant GNU Assembler General Public License.
1074 * config/tc-m68851.h: Likewise.
1075 * NEWS: Mention the new license. Also note where the 2.17 release
1077 * config/e-crisaout.c: Add copyright header.
1078 * config/e-criself.c, config/e-i386aout.c, config/e-i386coff.c,
1079 config/e-i386elf.c, config/e-mipscoff.c, config/e-mipself.c,
1080 config/obj-multi.c, config/te-aix5.h, config/te-armeabi.h,
1081 config/te-armlinuxeabi.h, config/te-dynix.h, config/te-epoc-pe.h,
1082 config/te-generic.h, config/te-gnu.h, config/te-go32.h,
1083 config/te-hppa64.h, config/te-hppalinux64.h, config/te-hpux.h,
1084 config/te-i386aix.h, config/te-ia64aix.h, config/te-interix.h,
1085 config/te-linux.h, config/te-lnews.h, config/te-lynx.h,
1086 config/te-mach.h, config/te-macos.h, config/te-nbsd532.h,
1087 config/te-nbsd.h, config/te-pc532mach.h, config/te-pe.h,
1088 config/te-pep.h, config/te-psos.h, config/te-riscix.h,
1089 config/te-sun3.h, config/te-svr4.h, config/te-symbian.h,
1090 config/te-wince-pe.h: Likewise.
1092 2007-07-03 Nathan Sidwell <nathan@codesourcery.com>
1094 * config/tc-m68k.c (m68k_ip): Add j & K operand types.
1095 (install_operand): Add E encoding.
1096 (md_begin): Check and skip initial '.' arg character.
1097 (get_num): Add 0..511 case.
1099 2007-07-03 Alan Modra <amodra@bigpond.net.au>
1102 * config/obj-elf.c (elf_ecoff_set_ext): Make static when OBJ_MAYBE_ELF.
1103 * config/obj-elf.h (obj_ecoff_set_ext): Comment.
1105 2007-07-03 Mikkel Lauritsen <renard@nospam.dk>
1108 * app.c (do_scrub_chars <state 5>): Check for output buffer full
1111 2007-07-02 Joseph Myers <joseph@codesourcery.com>
1113 * config/tc-mips.c (s_dtprelword, s_dtpreldword,
1114 s_dtprel_internal): New.
1115 (mips_pseudo_table): Add .dtprelword and .dtpreldword.
1116 (md_apply_fix): Handle BFD_RELOC_MIPS_TLS_DTPREL32 and
1117 BFD_RELOC_MIPS_TLS_DTPREL64.
1119 2007-07-02 Alan Modra <amodra@bigpond.net.au>
1121 * Makefile.am: Run "make dep-am".
1122 * Makefile.in: Regenerate.
1123 * aclocal.m4: Regenerate.
1124 * config.in: Regenerate.
1125 * doc/Makefile.in: Regenerate.
1126 * po/POTFILES.in: Regenerate.
1127 * po/gas.pot: Regenerate.
1129 2007-07-02 Alan Modra <amodra@bigpond.net.au>
1131 * config/tc-ppc.c (ppc_pe_section): Comment out code assigning
1132 coff section flag values to bfd section flag.
1134 2007-06-30 H.J. Lu <hongjiu.lu@intel.com>
1136 * aclocal.m4: Regenerated.
1137 * doc/Makefile.in: Likewise.
1138 * Makefile.in: Likewise.
1140 2007-06-29 Joseph Myers <joseph@codesourcery.com>
1142 * as.c (main): Only call create_obj_attrs_section if IS_ELF.
1144 2007-06-29 Joseph Myers <joseph@codesourcery.com>
1146 * as.c (create_obj_attrs_section): New.
1147 (main): Call create_obj_attrs_section for ELF.
1148 * read.c (s_gnu_attribute, skip_whitespace, skip_past_char,
1149 skip_past_comma, s_vendor_attribute): New.
1150 (potable): Add gnu_attribute for ELF.
1151 * read.h (s_vendor_attribute): Declare.
1152 * config/tc-arm.c (s_arm_eabi_attribute): Replace by wrapper
1153 round s_vendor_attribute.
1154 (aeabi_set_public_attributes): Update for new attributes
1156 (arm_md_end): Remove attributes contents setting now done
1159 2007-06-29 M R Swami Reddy <MR.Swami.Redd@nsc.com>
1161 * Makefile.am: Add CR16 related entry.
1162 * Makefile.in: Regenerate.
1163 * config/tc-cr16.h: New file
1164 * config/tc-cr16.c: New file
1165 * doc/c-cr16.texi: New file for cr16
1166 * doc/all.texi: Entry for cr16
1167 * doc/Makefile.am: Added c-cr16.texi
1168 * doc/Makefile.in: Regenerate
1169 * doc/as.texinfo: Entry for CR16 target
1170 * NEWS: Announce the support for the new target.
1172 2007-06-26 Paul Brook <paul@codesourcery.com>
1174 * config/tc-arm.c (parse_operands): Accept generic coprocessor regs
1176 (reg_names): Add fpinst, pfinst2, mvfr0 and mvfr1.
1178 2007-06-25 H.J. Lu <hongjiu.lu@intel.com>
1180 * config/tc-i386.c (process_operands): Replace regKludge
1183 2007-06-25 Richard Sandiford <richard@codesourcery.com>
1185 * config/tc-mips.h (TC_SYMFIELD_TYPE): New.
1186 * config/tc-mips.c (append_insn): Record which symbols have
1187 R_MIPS16_26 relocations against them.
1188 (mips_fix_adjustable): Don't reduce relocations against such symbols.
1190 2007-06-22 Sterling Augustine <sterling@tensilica.com>
1192 * config/tc-xtensa.c (xg_assembly_relax): Comment termination rules.
1193 (frag_format_size): Handle RELAX_IMMED_STEP3.
1194 (xtensa_relax_frag, md_convert_frag): Likewise.
1195 * config/tc-xtensa.h (xtensa_relax_statesE): Add RELAX_IMMED_STEP3.
1196 (RELAX_IMMED_MAXSTEPS): Adjust.
1197 * config/xtensa-relax.c (widen_spec_list): Add transitions from
1198 wide branches to branch-over-jumps.
1199 (build_transition): Handle wide branches in transition patterns.
1201 2007-06-22 H.J. Lu <hongjiu.lu@intel.com>
1203 * config/tc-i386.c (disp_size): New.
1204 (imm_size): Likewise.
1205 (output_disp): Use disp_size and imm_size.
1206 (output_imm): Use imm_size.
1208 2007-06-19 Sterling Augustine <sterling@tensilica.com>
1210 * config/tc-xtensa.h (struct xtensa_frag_type): Update comment about
1211 use of literal_frag field.
1212 * config/tc-xtensa.c (xtensa_mark_literal_pool_location): Record frag
1213 in the literal_frag field.
1214 (xtensa_move_literals): Use it here instead of searching. Update
1215 literal_frag field with new value.
1217 2007-06-14 Paul Brook <paul@codesourcery.com>
1219 * config/tc-arm.c (do_t_mov_cmp): Handle shift by register and
1220 narrow shift by immediate.
1222 2007-06-14 H.J. Lu <hongjiu.lu@intel.com>
1224 * Makefile.am (ACLOCAL_AMFLAGS): Add -I ../config -I ../bfd.
1226 * acinclude.m4: Don't include m4 files.
1227 (BFD_BINARY_FOPEN): Removed.
1228 Remove libtool kludge.
1230 * Makefile.in: Regenerated.
1231 * doc/Makefile.in: Likewise.
1232 * aclocal.m4: Likewise.
1233 * configure: Likewise.
1235 2007-06-11 Sterling Augustine <sterling@tensilica.com>
1236 Bob Wilson <bob.wilson@acm.org>
1238 * config/tc-xtensa.c (XTENSA_PROP_INSN_NO_TRANSFORM): Renamed to...
1239 (XTENSA_PROP_NO_TRANSFORM): ...this.
1240 (frag_flags_struct): Move is_no_transform out of the insn sub-struct.
1241 (xtensa_mark_frags_for_org): New.
1242 (xtensa_handle_align): Set RELAX_ORG frag subtype for rs_org.
1243 (xtensa_post_relax_hook): Call xtensa_mark_frags_for_org.
1244 (get_frag_property_flags): Adjust reference to is_no_transform flag.
1245 (xtensa_frag_flags_combinable): Likewise.
1246 (frag_flags_to_number): Likewise. Use XTENSA_PROP_NO_TRANSFORM.
1247 * config/tc-xtensa.h (xtensa_relax_statesE): Add RELAX_ORG.
1249 2007-06-06 Paul Brook <paul@codesourcery.com>
1251 * config/tc-arm.c (s_align): Pad code sections appropriately.
1253 2007-06-05 Paul Brook <paul@codesourcery.com>
1255 * config/tc-arm.c (insns): Correct Thumb-2 ldrd/strd opcodes.
1257 2007-06-05 Nick Clifton <nickc@redhat.com>
1260 * config/tc-sparc.c (sparc_ip): Terminate tls_ops array.
1262 2007-06-05 Alan Modra <amodra@bigpond.net.au>
1264 * config/tc-spu.c (spu_cons): Use deferred_expression. Handle
1266 (tc_gen_reloc): Abort if neither addsy or subsy is set.
1267 (md_apply_fix): Don't attempt to resolve SPU_PPU relocs.
1268 * config/tc-spu.h (md_operand): Handle @ppu without sym.
1270 2007-05-31 Paul Brook <paul@codesourcery.com>
1272 * config/tc-arm.c (insns): Allow strex on M profile cores.
1274 2007-05-29 David S. Miller <davem@davemloft.net>
1275 Jakub Jelinek <jakub@redhat.com>
1278 * config/tc-sparc.c (md_apply_fix): Fix relocation overflow checks
1279 for BFD_RELOC_SPARC_WDISP16 and BFD_RELOC_SPARC_WDISP19.
1281 2007-05-29 Alan Modra <amodra@bigpond.net.au>
1283 * config/tc-spu.h: Wrap in #ifndef/#endif. Delete coff macros.
1285 2007-05-29 Alan Modra <amodra@bigpond.net.au>
1287 * config/tc-ppc.c: Convert to ISO C.
1288 * config/tc-ppc.c: Likewise.
1290 2007-05-29 Alan Modra <amodra@bigpond.net.au>
1292 * write.h (EXEC_MACHINE_TYPE): Delete.
1293 (string_byte_count, section_alignment): Delete.
1295 2007-05-28 Nathan Sidwell <nathan@codesourcery.com>
1297 * app.c (do_scrub_chars): Cope with \ at end of buffer.
1299 2007-05-26 Alan Modra <amodra@bigpond.net.au>
1301 * config/tc-ppc.c (ppc_insert_operand): Truncate sign bits in
1302 top 32 bits of 64 bit value if so doing results in passing
1303 range check. Rewrite sign extension fudges similarly. Enable
1304 fudges for powerpc64 too. Report user value if range check
1305 fails rather than fudged value. Negate PPC_OPERAND_NEGATIVE
1306 range rather than value, also to report user value on failure.
1308 2007-03-25 Paul Brook <paul@codesourcery.com>
1310 * config/tc-arm.c (T2_SUBS_PC_LR): Define.
1311 (do_t_add_sub): Correctly encode subs pc, lr, #const.
1312 (do_t_mov_cmp): Correctly encode movs pc, lr.
1314 2007-05-24 Steve Ellcey <sje@cup.hp.com>
1316 * Makefile.in: Regnerate.
1317 * configure: Regenerate.
1318 * aclocal.m4: Regenerate.
1319 * doc/Makefile.in: Regenerate.
1321 2007-05-22 Bob Wilson <bob.wilson@acm.org>
1323 * doc/c-xtensa.texi (Xtensa Automatic Alignment): Remove statements
1324 and index entries about automatic alignment of ENTRY instructions.
1326 2007-05-22 Nick Clifton <nickc@redhat.com>
1328 * doc/as.texinfo: Use @copying around the copyright notice.
1330 2007-05-18 Joseph Myers <joseph@codesourcery.com>
1332 * config/tc-mips.c (s_mipsset): Use generic s_set for directives
1335 2007-05-17 H.J. Lu <hongjiu.lu@intel.com>
1338 2003-06-05 Michal Ludvig <mludvig@suse.cz>
1339 * doc/as.texinfo: Document new directives: .cfi_restore,
1340 .cfi_undefined, .cfi_same_value, .cfi_return_column,
1341 .cfi_remember_state and .cfi_restore_state.
1343 2007-05-17 Nathan Sidwell <nathan@codesourcery.com>
1345 * config/tc-m68k.c (md_apply_fix): Show value of out of range
1346 fixups in error message.
1347 (md_conver_frag_1): Propagate the fix source location and use
1348 as_bad_where rather than fatal, for better error messages.
1350 2007-05-16 Paul Brook <paul@codesourcery.com>
1352 * config/tc-arm.c (v7m_psrs): Add uppercase PSR names and xpsr.
1354 2007-05-15 Mark Shinwell <shinwell@codesourcery.com>
1356 * app.c (do_scrub_chars): Don't damage \@ pseudo-variables.
1358 2007-05-15 Vincent Riviere <vincent.riviere@freesbee.fr>
1361 * config/tc-m68k.c (relaxable_symbol): Make sure that the correct
1362 addend is stored for relocs against weak symbols.
1363 (md_apply_fix): So not loose track of addend for relocs against
1366 2007-05-14 Thiemo Seufer <ths@mips.com>
1368 * config/tc-mips.c (md_parse_option): Fix parsing of -O option.
1370 2007-05-14 Mei Ligang <ligang@sunnorth.com.cn>
1372 * config/tc-score.c (data_op2, validate_immediate): Fix bug for
1373 addri, addri.c, subi, and subi.c when immediate number is hex.
1374 (score_insns): Remove subis and subis.c.
1375 (do_sub_rdi16): Delete.
1377 2007-05-11 Alan Modra <amodra@bigpond.net.au>
1379 * config/tc-spu.c (md_pseudo_table): Add int, long, quad. Call
1381 (md_assemble): Tidy use of insn.flag.
1382 (get_imm): Likewise. Handle uppercase input too.
1383 (spu_cons): New function.
1384 * config/tc-spu.h (tc_fix_adjustable): Don't adjust SPU_PPU relocs.
1385 (TC_FORCE_RELOCATION): Don't resolve them either.
1387 2007-05-05 Mark Shinwell <shinwell@codesourcery.com>
1389 * config/tc-arm.c (md_apply_fix): Generate more accurate
1390 diagnostic when 8-bit immediate range is exceeded for
1391 BFD_RELOC_ARM_OFFSET_IMM8.
1393 2007-05-04 Alan Modra <amodra@bigpond.net.au>
1396 * config/tc-i386.c (lex_got): Don't replace the reloc token with
1397 a space if we already have a space.
1399 2007-05-03 H.J. Lu <hongjiu.lu@intel.com>
1401 * config/tc-i386.c (match_template): Don't explicitly check
1402 suffix for crc32 in Intel mode.
1403 (process_suffix): Issue an error for crc32 if the operand size
1406 2007-05-03 Vincent Riviere <vincent.riviere@freesbee.fr>
1407 Nick Clifton <nickc@redhat.com>
1410 * config/tc-m68k.c (relaxable_symbol): Do not relax weak symbols.
1411 (tc_gen_reloc): Adjust the addend of relocs against weak symbols.
1412 (md_apply_fix): Put zero values into the frags referencing weak
1415 2007-05-02 Alan Modra <amodra@bigpond.net.au>
1418 * config/tc-ppc.c (ppc_insert_operand): Don't increase min for
1421 2007-05-01 H.J. Lu <hongjiu.lu@intel.com>
1423 * config/tc-i386.c (match_template): Check suffix for crc32 in
1425 (process_suffix): Default the suffix of 8bit crc32 to
1427 (check_byte_reg): Skip check for 8bit crc32.
1429 2007-04-30 H.J. Lu <hongjiu.lu@intel.com>
1431 * config/tc-i386.c (md_assemble): Use register_prefix in
1432 error/warning message.
1433 (check_byte_reg): Likewise.
1434 (check_long_reg): Likewise.
1435 (check_qword_reg): Likewise.
1436 (check_word_reg): Likewise.
1437 (process_operands): Likewise.
1439 2007-04-30 Alan Modra <amodra@bigpond.net.au>
1442 * config/tc-ppc.c (ppc_insert_operand): Disable range check if
1445 2007-04-28 Thiemo Seufer <ths@networkno.de>
1447 * config/tc-mips.c: Fix comment.
1449 2007-04-26 Anatoly Sokolov <aesok@post.ru>
1451 * config/tc-avr.c (mcu_types): Add support for atmega8hva and
1452 atmega16hva devices. Move at90usb82 device to 'avr5' architecture.
1453 * doc/c-avr.texi: Document new devices.
1455 2007-04-24 Alan Modra <amodra@bigpond.net.au>
1457 * Makefile.am: Run "make dep-am".
1458 * Makefile.in: Regenerate.
1460 2007-04-23 Nathan Sidwell <nathan@codesourcery.com>
1462 * config/tc-m68k.c (mcf54455_ctrl): New.
1463 (HAVE_LONG_DISP, HAVE_LONG_CALL, HAVE_LONG_COND): New.
1464 (m68k_archs): Add isac.
1465 (m68k_cpus): Add 54455 family.
1466 (m68k_ip): Split Bg into Bb, Bs, Bg.
1467 (m68k_elf_final_processing): Add ISA_C.
1468 * doc/c-m68k.texi (M680x0 Options): Add isac.
1470 2007-04-22 Alan Modra <amodra@bigpond.net.au>
1472 * read.c (read_a_source_file): Skip multiple spaces to
1473 cover hack in mmix md_start_line_hook which overwrites a
1474 colon with a space. Delete sermon and needless assertion.
1476 2007-04-21 Alan Modra <amodra@bigpond.net.au>
1478 * config/atof-vax.c (atof_vax_sizeof): Change return type to unsigned.
1479 (md_atof): Make number_of_chars unsigned. Revert last change.
1480 * config/tc-or32.c (md_apply_fix): Delete bogus assertions.
1481 * config/tc-sh.c (sh_optimize_expr): Only define for OBJ_ELF.
1482 * config/tc-sh.h (md_optimize_expr): Likewise.
1483 * config/tc-sh64.c (shmedia_md_pcrel_from_section): Delete bogus
1485 * config/tc-xtensa.c (convert_frag_immed_finish_loop): Likewise.
1487 2007-04-21 Nick Clifton <nickc@redhat.com>
1489 * config/atof-vax.c (md_atof): Fix comparison inside know().
1491 * config/tc-ia64.c (emit_one_bundle): Fix typo.
1493 2007-04-21 Alan Modra <amodra@bigpond.net.au>
1495 * expr.c (expr): Assert on rankarg, not rank which can be unsigned.
1496 * read.c (read_a_source_file): Remove buffer_limit[-1] assertion.
1497 Don't skip over NUL char.
1498 (pseudo_set): Set X_op for registers to O_register.
1499 * symbols.c (symbol_clone): Remove assertion that sym is defined.
1500 (resolve_symbol_value): Resolve O_register symbols.
1501 * config/tc-i386.c (parse_real_register): Don't use i386_float_regtab.
1502 Instead find st(0) by hash lookup.
1503 * config/tc-ppc.c (ppc_macro): Warning fix.
1505 * as.h (ENABLE_CHECKING): Default define to 0.
1506 (know): Assert if ENABLE_CHECKING.
1507 (struct relax_type): Remove superfluous declaration.
1508 * configure.in (--enable-checking): New.
1509 * configure: Regenerate.
1510 * config.in: Regenerate.
1511 * config/tc-ppc.c (ppc_setup_opcodes): Do checks when ENABLE_CHECKING.
1512 Check for duplicate powerpc_operands entries.
1514 2007-04-20 Nathan Sidwell <nathan@codesourcery.com>
1516 * config/tc-m68k.c (mcf5253_ctrl): New.
1517 (mcf52223_ctrl): New.
1518 (m68k_cpus): Add 5253, 52221, 52223.
1520 * config/m68k-parse.h (RAMBAR_ALT): New.
1521 * config/tc-m68k.c (mcf5206_ctrl, mcf5307_ctrl): New.
1522 (mcf_ctrl, mcf5208_ctrl, mcf5210a_ctrl, mcf5213_ctrl, mcf52235_ctrl,
1523 mcf5225_ctrl, mcf5235_ctrl, mcf5271_ctrl, mcf5275_ctrl,
1524 mcf5282_ctrl, mcf5329_ctrl, mcf5373_ctrl, mcfv4e_ctrl,
1525 mcf5475_ctrl, mcf5485_ctrl): Add RAMBAR synonym for
1527 (mcf5272_ctrl): Add RAMBAR0, replace add RAMBAR with RAMBAR_ALT.
1528 (m68k_cpus): Adjust 5206, 5206e & 5307 entries.
1529 (m68k_ip) <Case J>: Detect when RAMBAR_ALT should be used. Add it
1530 to control register mapping.
1532 2007-04-20 Alan Modra <amodra@bigpond.net.au>
1534 * messages.c (as_internal_value_out_of_range): Fix typo in
1535 error message. Return after printing domain error.
1536 * config/tc-ppc.c (ppc_insert_operand): Preserve low zero bits
1537 in max when shifting right.
1539 2007-04-20 Alan Modra <amodra@bigpond.net.au>
1541 * messages.c (as_internal_value_out_of_range): Extend to report
1542 errors for values with invalid low bits set.
1543 * config/tc-ppc.c (ppc_setup_opcodes): Check powerpc_operands bitm
1544 fields. Check that operands and opcode fields are disjoint.
1545 (ppc_insert_operand): Check operands using mask rather than bit
1546 count. Check low bits too. Handle PPC_OPERAND_PLUS1. Adjust
1548 (md_apply_fix): Adjust for struct powerpc_operand change.
1550 2007-04-19 Paul Brook <paul@codesourcery.com>
1552 * config/tc-arm.c (md_assemble): Only allow 16-bit instructions on
1553 Thumb-1. Add sanity check for bogus relaxations.
1555 2007-04-19 Paul Brook <paul@codesourcery.com>
1557 * config/tc-arm.c (insns): Allow rsb and rsbs on Thumb-1.
1559 2007-04-19 Alan Modra <amodra@bigpond.net.au>
1561 * Makefile.am: Run "make dep-am".
1562 * Makefile.in: Regenerate.
1564 2007-04-19 Nathan Froyd <froydnj@codesourcery.com>
1566 * doc/c-ppc.texi (PowerPC-Opts): Document -me500, -me500x2, -mspe.
1568 2007-04-18 H.J. Lu <hongjiu.lu@intel.com>
1570 * doc/c-i386.texi; Document .ssse3, .sse4.1, .sse4.2 and .sse4.
1572 2007-04-18 H.J. Lu <hongjiu.lu@intel.com>
1574 * config/tc-i386.c (cpu_arch): Add .sse4.2 and .sse4.
1575 (match_template): Handle operand size for crc32 in SSE4.2.
1576 (process_suffix): Handle operand type for crc32 in SSE4.2.
1577 (output_insn): Support SSE4.2.
1579 2007-04-18 H.J. Lu <hongjiu.lu@intel.com>
1581 * config/tc-i386.c (cpu_arch): Add .sse4.1.
1582 (process_operands): Adjust implicit operand for blendvpd,
1583 blendvps and pblendvb in SSE4.1.
1584 (output_insn): Support SSE4.1.
1586 2007-04-18 Paul Brook <paul@codesourcery.com>
1588 * config/tc-arm.c (do_t_rsb): Use 16-bit encoding when possible.
1590 2007-04-16 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1592 * config/tc-sh.c (sh_handle_align): Call as_bad_where instead
1593 of as_warn_where for misaligned data.
1595 2007-04-15 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1597 * config/tc-sh.c (align_test_frag_offset_fixed_p): Handle
1600 2007-04-14 Steve Ellcey <sje@cup.hp.com>
1602 * Makefile.am: Add ACLOCAL_AMFLAGS.
1603 * Makefile.in: Regenerate.
1605 2007-04-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1607 * config/tc-sh.c (align_test_frag_offset_fixed_p): New.
1608 (sh_optimize_expr): Likewise.
1609 * config/tc-sh.h (md_optimize_expr): Define.
1610 (sh_optimize_expr): Prototype.
1612 2007-04-06 Matt Thomas <matt@netbsd.org>
1614 * config/tc-vax.c (vax_cons): Added to support %pcrel{8,16,32}(exp)
1615 to emit pcrel relocations by DWARF2 in non-code sections. Borrowed
1616 heavily from tc-sparc.c. (vax_cons_fix_new): Likewise.
1618 2007-04-04 Kazu Hirata <kazu@codesourcery.com>
1620 * config/tc-m68k.c (HAVE_LONG_BRANCH): Add fido_a.
1622 2007-04-04 Paul Brook <paul@codesourcery.com>
1624 * config/tc-arm.c (do_neon_ext): Enforce immediate range.
1625 (insns): Use I15 for vext.
1627 2007-04-04 Paul Brook <paul@codesourcery.com>
1629 * configure.tgt: Loosen checks for arm uclinux eabi targets.
1631 2007-04-02 Sterling Augustine <sterling@tensilica.com>
1633 * config/tc-xtensa.c (xtensa_flush_pending_output): Check
1634 outputting_stabs_line_debug.
1636 2007-03-26 Anatoly Sokolov <aesok@post.ru>
1638 * config/tc-avr.c (mcu_types): Add support for at90pwm1, at90usb82,
1639 at90usb162, atmega325p, atmega329p, atmega3250p and atmega3290p
1641 * doc/c-avr.texi: Document new devices.
1643 2007-04-02 Richard Sandiford <richard@codesourcery.com>
1645 * doc/as.texinfo: Add -mvxworks-pic to the list of MIPS options.
1646 * doc/c-mips.texi (-KPIC, -mvxworks-pic): Document.
1647 * config/tc-mips.c (md_show_usage): Mention -mvxworks-pic.
1649 2007-03-30 Sterling Augustine <sterling@tensilica.com>
1650 Bob Wilson <bob.wilson@acm.org>
1652 * config/tc-xtensa.c (xtensa_move_labels): Remove loops_ok argument.
1653 Do not check is_loop_target flag.
1654 (xtensa_frob_label): Adjust calls to xtensa_move_labels.
1655 (xg_assemble_vliw_tokens): Likewise. Also avoid calling
1656 xtensa_move_labels for alignment of loop opcodes.
1658 2007-03-30 H.J. Lu <hongjiu.lu@intel.com>
1660 * config/tc-i386.c (process_suffix): Reindent a bit.
1662 2007-03-30 Paul Brook <paul@codesourcery.com>
1664 * config/tc-arm.c (encode_thumb2_ldmstm): New function.
1665 (do_t_ldmstm): Generate 16-bit push/pop. Use encode_thumb2_ldmstm.
1666 (do_t_push_pop): Use encode_thumb2_ldmstm.
1668 2007-03-29 DJ Delorie <dj@redhat.com>
1670 * config/tc-m32c.c (rl_for, relaxable): Protect argument.
1671 (md_relax_table): Add entries for ADJNZ macros.
1672 (M32C_Macros): Add ADJNZ macros.
1673 (subtype_mappings): Add entries for ADJNZ macros.
1674 (insn_to_subtype): Check for adjnz and sbjnz insns.
1675 (md_estimate_size_before_relax): Pass insn to insn_to_subtype.
1676 (md_convert_frag): Convert adjnz and sbjnz.
1678 2007-03-29 Nick Clifton <nickc@redhat.com>
1680 * itbl-ops.c (itbl_entry): Remove unnecessary and excessively long
1682 * itbl-ops.h (enum e_processor): Initialise the e_nprocs field
1683 using ITBL_NUMBER_OF_PROCESSORS.
1684 * itbl-parse.y (yyerror): Remove use of redundant macro PARAMS.
1686 2007-03-28 H.J. Lu <hongjiu.lu@intel.com>
1688 * config/tc-i386.c (build_modrm_byte): For instructions with 2
1689 register operands, encode destination in i.rm.regmem if its
1692 2007-03-28 Richard Sandiford <richard@codesourcery.com>
1693 Phil Edwards <phil@codesourcery.com>
1695 * doc/as.texinfo: Put the contents after the title page rather
1696 than at the end of the document.
1698 2007-03-27 Alan Modra <amodra@bigpond.net.au>
1700 * NEWS: Mention ".reloc".
1702 2007-03-26 Sterling Augustine <sterling@tensilica.com>
1704 * config/tc-xtensa.c (xg_translate_idioms): Allow assembly idioms
1705 in FLIX instructions.
1707 2007-03-26 Julian Brown <julian@codesourcery.com>
1709 * config/tc-arm.c (arm_it): Add immisfloat field.
1710 (parse_qfloat_immediate): Disallow integer syntax for floating-point
1711 immediates. Fix hex immediates, handle 0.0 and -0.0 specially.
1712 (parse_neon_mov): Set immisfloat bit for operand if it parsed as a
1714 (neon_cmode_for_move_imm): Reject non-float immediates for float
1716 (neon_move_immediate): Pass immisfloat bit to neon_cmode_for_move_imm.
1718 2007-03-26 Julian Brown <julian@codesourcery.com>
1720 * doc/c-arm.texi: Add documentation for .dn/.qn directives.
1722 2007-03-26 Alan Modra <amodra@bigpond.net.au>
1724 * doc/as.texinfo (Reloc): Document.
1725 * read.c (potable): Add "reloc".
1726 (s_reloc): New function.
1727 * write.c (reloc_list): New global var.
1728 (resolve_reloc_expr_symbols): New function.
1729 (write_object_file): Call it.
1730 (write_relocs): Process reloc_list.
1731 * write.h (struct reloc_list): New.
1732 (reloc_list): Declare.
1734 2007-03-24 Paul Brook <paul@codesourcery.com>
1736 * config/tc-arm.c (do_t_ldmstm): Error on Thumb-2 addressing modes.
1738 2007-03-24 Paul Brook <paul@codesourcery.com>
1739 Mark Shinwell <shinwell@codesourcery.com>
1741 * config/tc-arm.c (operand_parse_code): Add OP_oRRw.
1742 (parse_operands): Don't expect comma if first operand missing.
1744 (do_srs): Encode register number, checking it is r13. Update comment.
1745 (insns): Update SRS entries to take a register.
1747 2007-03-23 H.J. Lu <hongjiu.lu@intel.com>
1749 * config/tc-i386.c (md_begin): Allow '.' in mnemonic.
1751 2007-03-23 Mark Shinwell <shinwell@codesourcery.com>
1753 * config/tc-arm.c (md_apply_fix): Turn CBZ instructions that
1754 attempt to jump to the next instruction into NOPs.
1756 2007-03-23 Alan Modra <amodra@bigpond.net.au>
1758 * config/tc-spu.c: Don't include opcode/spu.h.
1759 (md_assemble): Set tc_fix_data.insn_tag and arg_format.
1760 (md_apply_fix): Adjust.
1761 * config/tc-spu.h: Include opcode/spu.h.
1762 (struct tc_fix_info): New.
1763 (TC_FIX_TYPE, TC_INIT_FIX_DATA): Adjust.
1764 (TC_FORCE_RELOCATION): Define.
1766 2007-03-22 Joseph Myers <joseph@codesourcery.com>
1768 * doc/as.texinfo: Include VERSION_PACKAGE when reporting version.
1770 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1772 * config/tc-i386.c (process_suffix): Check 0x90 instead of
1773 xchg for xchg %rax,%rax.
1775 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1777 * config/tc-i386.c: Replace REX_MODE64, REX_EXTX, REX_EXTY
1778 and REX_EXTZ with REX_W, REX_R, REX_X and REX_B respectively.
1780 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1783 * config/tc-i386.c (match_template): Properly handle 64bit mode
1786 2007-03-21 Anton Ertl <anton@mips.complang.tuw>
1789 * config/tc-alpha.c (emit_ustX): Fix ustq code generation.
1791 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1793 * Makefile.am: Run dep-am.
1794 * Makefile.in: Regenerated.
1796 * config/tc-i386.c: Don't include "opcodes/i386-opc.h".
1798 * config/tc-i386.h: Include "opcodes/i386-opc.h".
1799 (NOP_OPCODE): Removed.
1800 (template): Likewise.
1802 2007-03-21 Andreas Schwab <schwab@suse.de>
1804 * config/tc-i386.h (NOP_OPCODE): Restore.
1806 2007-03-18 Mark Shinwell <shinwell@codesourcery.com>
1808 * config/tc-arm.c (do_mul): Don't warn about overlapping
1809 Rd and Rm operands when assembling for v6 or above.
1810 Correctly capitalize register names in the messages.
1811 (do_mlas): Likewise. Delete spurious blank line.
1813 2007-03-16 Kazu Hirata <kazu@codesourcery.com>
1815 * config/tc-m68k.c (m68k_cpus): Add an entry for fidoa.
1817 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1819 * config/tc-i386.c (md_begin): Use i386_regtab_size to scan
1821 (parse_register): Use i386_regtab_size instead of ARRAY_SIZE
1824 2007-03-15 Alexandre Oliva <aoliva@redhat.com>
1827 * app.c (do_scrub_chars): PUT after setting states.
1829 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1831 * Makefile.am: Run "make dep-am".
1832 * Makefile.in: Regenerated.
1834 * config/tc-i386.c: Include "opcodes/i386-opc.h" instead of
1836 (md_begin): Check reg_name != NULL for the last entry in
1839 * config/tc-i386.h: Move many entries to opcode/i386.h and
1842 * configure.in (need_opcodes): Set true for i386.
1843 * configure: Regenerated.
1845 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1847 * Makefile.am (REPORT_BUGS_TO): Removed.
1848 (INCLUDES): Remove -DREPORT_BUGS_TO.
1849 * Makefile.in: Regenerated.
1851 * configure.in (--with-bugurl): Removed.
1852 * configure: Regenerated.
1854 * doc/Makefile.am (as_TEXINFOS): Remove gasver.texi.
1855 (AM_MAKEINFOFLAGS): Add -I ../../bfd/doc.
1856 (TEXI2DVI): Likewise.
1857 (gasver.texi): Removed.
1858 (MOSTLYCLEANFILES): Remove gasver.texi.
1859 (as.1): Don't depend on gasver.texi.
1860 * doc/Makefile.in: Regenerated.
1862 * doc/as.texi: Include bfdver.texi instead of gasver.texi.
1864 2007-03-14 Daniel Jacobowitz <dan@codesourcery.com>
1866 * config/tc-arm.c (arm_copy_symbol_attributes): New.
1867 * config/tc-arm.h (arm_copy_symbol_attributes): Declare.
1868 (TC_COPY_SYMBOL_ATTRIBUTES): Define.
1869 * gas/symbols.c (copy_symbol_attributes): Use
1870 TC_COPY_SYMBOL_ATTRIBUTES.
1872 2007-03-14 Paul Brook <paul@codesourcery.com>
1874 * config/tc-arm.c (T16_32_TAB): Fix dec_sp encoding.
1876 2007-03-14 Alan Modra <amodra@bigpond.net.au>
1879 * write.c (relax_segment): Insert extra alignment padding
1880 to break infinite relax loop when given impossible
1881 gcc_except_table assembly.
1883 2007-03-12 H.J. Lu <hongjiu.lu@intel.com>
1885 * config/tc-i386.c (md_assemble): Use Opcode_XXX instead of XXX
1886 on i.tm.base_opcode.
1887 (match_template): Likewise.
1888 (process_operands): Use ~0x3 mask to match MOV_AX_DISP32.
1890 * config/tc-i386.h (Opcode_D): New.
1891 (Opcode_FloatR): Likewise.
1892 (Opcode_FloatD): Likewise.
1895 (FloatMF): Likewise.
1899 2007-03-09 Alexandre Oliva <aoliva@redhat.com>
1901 * app.c (do_scrub_chars): Recognize comments after # line "file".
1902 * read.c (get_linefile_number): New.
1903 (s_app_line): Accept ill-formed .linefile lines as comments.
1905 2007-03-09 Alan Modra <amodra@bigpond.net.au>
1907 * config/tc-i386.h (WORKING_DOT_WORD): Define.
1909 2007-03-09 Alexandre Oliva <aoliva@redhat.com>
1911 * app.c (do_scrub_chars): Turn #<line>"file"flags into .linefile.
1912 * as.h (new_logical_line_flags): New.
1913 * input-scrub.c (new_logical_line): Turned into wrapper for...
1914 (new_logical_line_flags): this. Handle flags.
1915 * read.c (potable): Add linefile. Adjust appline argument.
1916 (s_app_file): Fake .appfiles no more.
1917 (s_app_line): For .linefile, accept file name and flags.
1919 2007-03-08 Alan Modra <amodra@bigpond.net.au>
1921 * symbols.c (symbol_relc_make_sym): Comment typo fixes.
1923 2007-03-08 Alan Modra <amodra@bigpond.net.au>
1925 * Makefile.am: Run "make dep-am".
1926 * Makefile.in: Regenerate.
1927 * po/POTFILES.in: Regenerate.
1929 2007-03-07 Joseph Myers <joseph@codesourcery.com>
1931 * configure.in (REPORT_BUGS_TEXI): Define to Texinfo version of
1933 * doc/Makefile.am (gasver.texi): Define BUGURL.
1934 * doc/as.texinfo: Use BUGURL.
1935 * Makefile.in, configure, doc/Makefile.in: Regenerate.
1937 2007-03-06 Andreas Krebbel <krebbel1@de.ibm.com>
1939 * config/tc-s390.c (md_parse_option): z9-ec option added.
1941 2007-03-02 Paul Brook <paul@codesourcery.com>
1943 * config/tc-arm.c (relax_immediate): Always return positive values.
1944 (relaxed_symbol_addr): New function.
1945 (relax_adr, relax_branch): Use it.
1946 (arm_relax_frag): Pass strect argument. Adjust infinite loop check.
1948 2007-03-01 Joseph Myers <joseph@codesourcery.com>
1950 * as.c (parse_args): Update copyright date.
1952 2007-02-28 Nathan Sidwell <nathan@codesourcery.com>
1954 * configure.tgt (sh-*-uclinux, sh[12]-*-uclinux): Specify as elf.
1956 2007-02-28 Nick Clifton <nickc@redhat.com>
1959 * config/tc-d10v.c (do_assemble): Do not generate error messages,
1960 just return -1 whenever a problem is encountered.
1961 (md_assemble): If do_assemble returns -1 generate a non-fatal
1962 error message and return.
1965 * config/tc-msp430.c (line_separator_char): Change to '{'.
1967 2007-02-27 Alan Modra <amodra@bigpond.net.au>
1969 * config/tc-m68hc11.c (fixup24): Correct fixup size.
1970 (build_jump_insn): Likewise.
1971 (build_insn): Likewise.
1972 (s_m68hc11_relax): Likewise.
1974 2007-02-27 Alan Modra <amodra@bigpond.net.au>
1976 * config/obj-elf.c (elf_frob_file): frag_wane any new frags.
1978 2007-02-25 Mark Shinwell <shinwell@codesourcery.com>
1980 * config/tc-arm.c (do_vfp_nsyn_pop): Use fldmias/fldmiad.
1982 2007-02-23 Alan Modra <amodra@bigpond.net.au>
1984 * config/tc-mn10300.c (md_convert_frag): Correct fixup size.
1985 (md_assemble): Likewise.
1987 2007-02-22 Alan Modra <amodra@bigpond.net.au>
1989 * write.c (size_seg): Always clear SEC_RELOC here.
1990 (install_reloc): New function, extracted from..
1991 (write_relocs): ..here. Combine RELOC_EXPANSION_POSSIBLE code
1992 with !RELOC_EXPANSION_POSSIBLE code. Don't add fr_offset when
1993 testing frag size. Set SEC_RELOC here.
1995 2007-02-21 Alan Modra <amodra@bigpond.net.au>
1998 * config/tc-avr.h (TC_FX_SIZE_SLACK): Define.
2000 2007-02-20 Thiemo Seufer <ths@mips.com>
2002 * doc/c-mips.texi: Document 74kc, 74kf, 74kx.
2004 2007-02-20 Thiemo Seufer <ths@mips.com>
2006 * config/tc-mips.c (mips_cpu_info_table): Add 74K configurations.
2008 2007-02-20 Thiemo Seufer <ths@mips.com>
2009 Chao-Ying Fu <fu@mips.com>
2011 * config/tc-mips.c (mips_set_options, mips_opts, file_ase_dspr2,
2012 ISA_SUPPORTS_DSPR2_ASE, MIPS_CPU_ASE_DSPR2): Add DSP R2 ASE support.
2013 (macro_build): Add case '2'.
2014 (macro): Expand M_BALIGN to nop, packrl.ph or balign.
2015 (validate_mips_insn): Add support for balign instruction.
2016 (mips_ip): Handle DSP R2 instructions. Support balign instruction.
2017 (OPTION_DSPR2, OPTION_NO_DSPR2, OPTION_COMPAT_ARCH_BASE,
2018 md_parse_option, mips_after_parse_args): Add -mdspr2 and -mno-dspr2
2019 command line options.
2020 (s_mipsset): Add support for .set dspr2 and .set nodspr2 directives.
2021 (md_show_usage): Add -mdspr2 and -mno-dspr2 help output.
2022 * doc/c-mips.texi, doc/as.texinfo: Document -mdspr2, -mno-dspr2,
2023 .set dspr2, .set nodspr2.
2025 2007-02-20 Nathan Sidwell <nathan@codesourcery.com>
2027 * config/tc-m68k.c (mcf5210a_ctrl, mcf52235_ctrl, mcf5225_ctrl): New.
2028 (m68k_cpus): Add 5210a..5211a, 52230..52235 5224..5225.
2030 2007-02-18 Alan Modra <amodra@bigpond.net.au>
2032 * write.c (TC_FX_SIZE_SLACK): Define.
2033 (write_relocs): Reinstate check for fixup within frag.
2034 * config/tc-bfin.h (TC_FX_SIZE_SLACK): Define.
2035 * config/tc-h8300.h (TC_FX_SIZE_SLACK): Define.
2036 * config/tc-mmix.h (TC_FX_SIZE_SLACK): Define.
2037 * config/tc-sh.h (TC_FX_SIZE_SLACK): Define.
2038 * config/tc-xstormy16.h (TC_FX_SIZE_SLACK): Define.
2040 2007-02-17 Mark Mitchell <mark@codesourcery.com>
2041 Nathan Sidwell <nathan@codesourcery.com>
2042 Vladimir Prus <vladimir@codesourcery.com
2043 Joseph Myers <joseph@codesourcery.com>
2045 * configure.in (--with-bugurl): New option.
2046 * configure: Regenerate.
2047 * dep-in.sed: Remove bin-bugs.h.
2048 * Makefile.am (REPORT_BUGS_TO): Define.
2049 (INCLUDES): Define REPORT_BUGS_TO.
2050 (DEP_INCLUDES): Likewise.
2051 ($(OBJS)): No longer depend on bin-bugs.h.
2052 * Makefile.in: Regenerate.
2053 * doc/Makefile.in: Regenerate.
2054 * as.c (show_usage): Don't print empty REPORT_BUGS_TO.
2055 * as.h: Remove include of bin-bugs.h.
2057 2007-02-17 Alan Modra <amodra@bigpond.net.au>
2059 * write.c: White space fixes.
2060 (fixup_segment): Move symbol_mri_common_p adjustments..
2061 (write_relocs): ..and symbol_equated_reloc_p adjustments..
2062 (adjust_reloc_syms): ..to here.
2064 2007-02-16 Alan Modra <amodra@bigpond.net.au>
2066 * subsegs.c (subseg_change, subseg_get): Use xcalloc rather than
2067 xmalloc, memset. Don't bother assigning NULL to known zero mem.
2068 (subseg_set_rest): Remove unnecessary cast.
2069 * write.c: Include libbfd.h. Replace PTR with void * throughout.
2070 Remove unnecessary forward declarations and casts.
2071 (set_symtab): Delete extern bfd_alloc.
2072 (fixup_segment): Move.
2074 2007-02-15 Nathan Sidwell <nathan@codesourcery.com>
2076 * config/m68k-parse.h (m68k_register): Add ROMBAR0, ASID.
2077 * config/tc-m68k.c (mcfv4e_ctrl): Add ColdFire specific names.
2078 (mcf5475_ctrl, mcf5485_ctrl): New.
2079 (m68k_cpus): Use mcf5485_ctrl and mcf5485_ctrl for those families.
2080 (m68k_ip): Add ASID, MMUBAR, ROMBAR0 handling.
2081 (init_table): Add asid, mmubar, adjust rombar0.
2083 2007-02-14 Alan Modra <amodra@bigpond.net.au>
2085 * config/tc-i386.h (Seg2ShortForm, Seg3ShortForm): Delete.
2086 * config/tc-i386.c: Wrap overly long lines, whitespace fixes.
2087 (process_operands): Move old Seg2ShortForm and Seg3ShortForm
2088 code, and test for these insns using a combination of
2089 opcode_modifier and operand_types.
2091 2007-02-07 Paul Brook <paul@codesourcery.com>
2093 * configure.tgt: Add arm*-*-uclinux-*eabi.
2095 2007-02-05 Dave Brolley <brolley@redhat.com>
2096 Richard Sandiford <rsandifo@redhat.com>
2097 DJ Delorie <dj@redhat.com>
2098 Stan Cox <scox@redhat.com>
2099 Jim Blandy <jimb@redhat.com>
2100 Nick Clifton <nickc@redhat.com>
2101 Jim Wilson <wilson@redhat.com>
2102 Frank Ch. Eigler <fche@redhat.com>
2103 Graydon Hoare <graydon@redhat.com>
2104 Ben Elliston <bje@redhat.com>
2105 John Healy <jhealy@redhat.com>
2106 Richard Henderson <rth@redhat.com>
2108 * Makefile.am (CPU_TYPES): Add mep.
2109 (TARGET_CPU_CFILES): Add tc-mep.c.
2110 (TARGET_CPU_HFILES): Add tc-mep.h.
2111 (DEPTC_mep_elf): New variable.
2112 (DEPTC_mep_coff): Likewise.
2113 (DEPOBJ_mep_coff, DEPOBJ_mep_elf, DEP_mep_coff, DEP_mep_elf): Likewise.
2114 * configure.in: Support mep.
2115 * configure.tgt: Likewise.
2116 * config/tc-mep.c: New file.
2117 * config/obj-elf.c: New file.
2118 * config/tc-mep.c: New file.
2119 * config/tc-mep.h: New file.
2120 * testsuite/gas/mep: New testsuite with content.
2121 * Makefile.in: Regenerate.
2122 * configure: Regenerate.
2124 2007-02-05 Dave Brolley <brolley@redhat.com>
2126 * cgen.c (gas_cgen_install_complex_reloc): Removed.
2127 (complex_reloc_installation_howto): Removed.
2129 2007-02-05 Dave Brolley <brolley@redhat.com>
2130 Graydon Hoare <graydon@redhat.com>
2131 DJ Delorie <dj@redhat.com>
2132 Catherine Moore <clm@redhat.com>
2133 Michael Chastain <chastain@redhat.com>
2134 Frank Ch. Eigler <fche@redhat.com>
2136 * symbols.c (use_complex_relocs_for): New, to decide
2137 when to use complex relocs. Add signed RELC support.
2138 (resolve_symbol_value): Call use_complex_relocs_for. Unconditionally
2139 encode expression symbols as mangled complex relocation symbols (when
2140 compiled with -DOBJ_COMPLEX_RELOC).
2141 (symbol_relc_make_sym,value,expr): New traversal/conversion routines.
2142 * cgen.c (gas_cgen_md_apply_fix3): Only set signed_p if RELC. Call
2143 encode_addend with new args. Modify to get start, length from
2144 ifield whenever it is set. Also change condition on which
2145 self-describing relocs are encoded. Add hook into
2146 gas_cgen_encode_addend.
2147 (queue_fixup_recursively): Add signed RELC support. Change from masked
2148 expr to trunc flag. Restore assignment of sub-field value to
2149 temporary in fixups array. Reflect changed meaning of last arg to
2150 queue_fixup_recursively.
2151 (fixup): Add cgen_maybe_multi_ifield member.
2152 (make_right_shifted_expr): New function.
2153 (queue_fixup): Change to recursive function that fragments
2154 fixups if operand has a multi-ifield.
2155 (gas_cgen_parse_operand): Add RELC code to wrap expressions in
2156 symbols, call weak_operand_overflow_check, and fragment call
2157 queue_fixup with operand fields.
2158 (gas_cgen_finish_insn) Modify to manage ifield pointer.
2159 (weak_operand_overflow_check): New function to try to select
2161 (gas_cgen_encode_addend): New function for relc.
2162 (gas_cgen_install_complex_reloc): Likewise.
2163 (gas_cgen_tc_gen_reloc): Add hook into gas_cgen_install_complex_reloc.
2164 * write.h (struct fix): Add msb_field_p to fx_cgen sub-struct. Add
2165 cgen_maybe_multi_ifield field to fx_cgen substructure.
2166 * cgen.h (GAS_CGEN_MAX_FIXUPS): Bump from 3 up to 32.
2167 * symbols.h (symbol_relc_make_sym,value,expr): New prototypes.
2169 2007-02-03 DJ Delorie <dj@delorie.com>
2171 * config/tc-m32c.c (m32c_cons_fix_new): New. Added to support 3
2173 * config/tc-m32c.h (TC_CONS_FIX_NEW): Define.
2174 (m32c_cons_fix_new): Prototype.
2176 2007-02-02 Bob Wilson <bob.wilson@acm.org>
2178 * config/tc-xtensa.c (xg_build_to_insn): Use tinsn_init.
2179 (xg_expand_assembly_insn, istack_push_space, istack_pop): Likewise.
2181 2007-02-02 Bob Wilson <bob.wilson@acm.org>
2183 * config/tc-xtensa.c (SUFFIX_MAP, suffix_relocs): New.
2184 (xtensa_elf_suffix): Use suffix_relocs instead of local mapping table.
2185 (map_suffix_reloc_to_operator): New.
2186 (map_operator_to_reloc): New.
2187 (expression_maybe_register): Fix incorrect test of return value from
2188 xtensa_elf_suffix. Rearrange to use map_suffix_reloc_to_operator.
2189 (xg_assemble_literal, convert_frag_immed): Use map_operator_to_reloc.
2191 2007-02-02 Bob Wilson <bob.wilson@acm.org>
2193 * config/xtensa-istack.h (struct tinsn_struct): Delete fixup field.
2194 (tinsn_get_tok): Delete prototype.
2195 * config/tc-xtensa.c (tinsn_get_tok): Delete.
2197 2007-02-02 Bob Wilson <bob.wilson@acm.org>
2199 * config/xtensa-relax.h (struct build_instr): Delete id field.
2200 * config/xtensa-relax.c (widen_spec_list): Remove zeros from LITERAL
2202 (append_literal_op, append_label_op): Remove litnum/labnum arguments;
2203 set op_data fields to zero.
2204 (parse_id_constant): Delete.
2205 (build_transition): Remove code to handle numbered literals and labels.
2207 2007-02-02 Bob Wilson <bob.wilson@acm.org>
2209 * config/xtensa-relax.c (build_transition): Remove code after as_fatal.
2210 (build_transition_table): Likewise.
2212 2007-02-01 Bob Wilson <bob.wilson@acm.org>
2214 * config/tc-xtensa.c (xg_add_opcode_fix, md_apply_fix): Delete use of
2216 * config/tc-xtensa.h (TC_FORCE_RELOCATION_LOCAL): Remove.
2218 2007-02-02 Alan Modra <amodra@bigpond.net.au>
2220 * write.h (struct fix <fx_pcrel_adjust, fx_size>): Move.
2221 (struct fix <fx_plt>): Rename to tcbit2.
2222 * write.c (fix_new_internal): Adjust.
2223 (TC_FORCE_RELOCATION_LOCAL): Don't test fx_plt.
2224 * config/tc-arm.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2225 * config/tc-cris.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2226 * config/tc-i386.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2227 * config/tc-i960.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2228 * config/tc-sh.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2229 * config/tc-sh64.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2230 * config/tc-sparc.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2231 * config/tc-msp430.c (msp430_force_relocation_local): Likewise.
2232 * config/tc-ia64.c (emit_one_bundle): Don't set fx_plt.
2233 * config/tc-ia64.h (TC_FORCE_RELOCATION_LOCAL): Don't test fx_plt.
2234 Instead, compare fx_r_type.
2235 * config/tc-xtensa.c (xg_add_opcode_fix, md_apply_fix): Use
2236 fx_tcbit in place of fx_plt.
2237 * config/tc-xtensa.h (TC_FORCE_RELOCATION_LOCAL): Define.
2238 * doc/internals.texi (TC_FORCE_RELOCATION_LOCAL): Remove reference
2241 2007-01-30 Nick Clifton <nickc@redhat.com>
2243 * as.c (main): Mark symbols created via the --defsym command line
2244 option as volatile so that they can be overridden later on by a
2245 .set directive. This maintains compatibility with the behaviour
2246 of earlier versions of the assembler.
2247 * doc/as.texinfo (--defsym): Document that the defined symbol's
2248 value can be overridden via a .set directive.
2250 2007-01-28 H.J. Lu <hongjiu.lu@intel.com>
2252 * config/tc-i386.c (swap_imm_operands): Renamed to ...
2253 (swap_2_operands): This. Take 2 ints.
2254 (md_assemble): Updated.
2255 (swap_operands): Call swap_2_operands to swap 2 operands.
2257 2007-01-24 DJ Delorie <dj@redhat.com>
2259 * config/tc-m32c.c (md_pseudo_table): Add .3byte.
2261 2007-01-22 Nick Clifton <nickc@redhat.com>
2264 * tc-score.c: Remove unnecessary uses of _().
2265 Make the err_msg[] a file level local array in order to save
2267 Remove unnecessary sprintf()s.
2269 2007-01-18 Mei Ligang <ligang@sunnorth.com.cn>
2272 * config/tc-score.c : Using _() for const string.
2273 Do not assign inst.error with a local string pointer.
2274 (md_section_align): Pad section.
2276 2007-01-13 H.J. Lu <hongjiu.lu@intel.com>
2278 * config/tc-i386.c (build_modrm_byte): Check number of operands
2279 when procssing memory/register operand.
2281 2007-01-12 Nick Clifton <nickc@redhat.com>
2284 * macro.c (expand_irp): Do not ignore spaces inside quoted
2287 2007-01-12 Alan Modra <amodra@bigpond.net.au>
2289 * config/tc-spu.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
2290 * config/tc-m32r.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
2291 * config/tc-mn10300.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
2292 (TC_FORCE_RELOCATION): Define.
2293 (TC_FORCE_RELOCATION_LOCAL): Define.
2294 * config/tc-mn10300.c (mn10300_fix_adjustable): Adjust.
2296 2007-01-12 Alan Modra <amodra@bigpond.net.au>
2298 * input-file.c (input_file_open): Check fgets return.
2300 2007-01-11 Paul Brook <paul@codesourcery.com>
2302 * config/tc-arm.c (do_t_add_sub): Use Rd and Rs.
2304 2007-01-11 Nick Clifton <nickc@redhat.com>
2307 * config/tc-arm.c (md_begin): Cope with an NULL mcpu_fpu_opt
2310 * config/tc-mcore.c (md_number_to_chars): Use
2311 number_to_chars_{big|little}endian.
2313 2007-01-08 Kazu Hirata <kazu@codesourcery.com>
2315 * config/tc-m68k.c (m68k_archs, m68k_cpus): Treat Fido as an
2316 architecture by itself.
2317 (m68k_ip): Don't issue a warning for tbl instructions on fido.
2318 (m68k_elf_final_processing): Treat Fido as an architecture by
2321 2007-01-08 Kai Tietz <kai.tietz@onevision.com>
2323 * configure.tgt: Renamed target x86_64-*-mingw64 to x86_64-*-mingw*
2325 2007-01-05 H.J. Lu <hongjiu.lu@intel.com>
2327 * config/tc-i386.c (set_intel_syntax): Update set_intel_syntax
2328 depending on allow_naked_reg.
2330 2007-01-04 Paul Brook <paul@codesourcery.com>
2332 * config/tc-arm.c (do_cpsi): Set mmod bit for 2 argument form.
2334 2007-01-04 H.J. Lu <hongjiu.lu@intel.com>
2337 * config/tc-i386.c (register_prefix): New.
2338 (set_intel_syntax): Set set_intel_syntax to "" if register
2339 prefix isn't needed.
2340 (check_byte_reg): Use register_prefix for error message.
2341 (check_long_reg): Likewise.
2342 (check_qword_reg): Likewise.
2343 (check_word_reg): Likewise.
2345 2007-01-04 Julian Brown <julian@codesourcery.com>
2347 * config/tc-arm.c (do_neon_shl_imm): Swap rN, rM.
2348 (do_neon_qshl_imm): Likewise.
2349 (do_neon_rshl): New function. Handle rounding variants of
2350 v{q}shl-by-register.
2351 (insns): Use do_neon_rshl for vrshl, vqrshl.
2353 2007-01-04 Paul Brook <paul@codesourcery.com>
2355 * config/tc-arm.c (NEON_ENC_TAB): Fix encoding of vclt, vcle, vaclt
2358 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
2360 * config/tc-i386.c (swap_operands): Remove branches.
2362 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
2364 * config/tc-i386.c: Update copyright year.
2365 * config/tc-i386.h: Likewise.
2367 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
2369 * config/tc-i386.c (smallest_imm_type): Return unsigned int
2372 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
2374 * config/tc-i386.c: Convert to ISO C90 formatting
2375 * config/tc-i386.h: Likewise.
2377 2007-01-03 David Daney <ddaney@avtrex.com>
2379 * config/tc-mips.c (md_show_usage): Clean up -mno-shared
2382 For older changes see ChangeLog-2006
2388 version-control: never