1 2007-09-20 H.J. Lu <hongjiu.lu@intel.com>
4 * config/tc-i386.c (SCALE1_WHEN_NO_INDEX): Removed.
5 (set_allow_index_reg): New.
6 (allow_index_reg): Likewise.
7 (md_pseudo_table): Add "allow_index_reg" and
9 (build_modrm_byte): Set i.sib.index to NO_INDEX_REGISTER for
11 (i386_scale): Updated.
12 (i386_index_check): Support fake index registers.
13 (parse_real_register): Return NULL on eiz/riz if fake index
14 registers aren't allowed.
16 2007-09-19 Nick Clifton <nickc@redhat.com>
18 * config/tc-h8300.c (md_apply_fix): Do not abort or handle 8 byte
21 2007-09-19 Bob Wilson <bob.wilson@acm.org>
23 * doc/c-xtensa.texi (Xtensa Immediate Relaxation): Fix "addi" typo.
25 2007-09-18 Bernd Schmidt <bernd.schmidt@analog.com>
27 * config/bfin-parse.y (asm_1): Slightly improve error messages
30 2007-09-18 Alan Modra <amodra@bigpond.net.au>
33 * read.c (emit_expr): Only use long long if required and available.
35 2007-09-17 H.J. Lu <hongjiu.lu@intel.com>
37 * config/tc-i386.c (baseindex): Removed.
38 (build_modrm_byte): Check reg_num for RIP register instead of
40 (i386_index_check): Likewise.
42 2007-09-17 H.J. Lu <hongjiu.lu@intel.com>
45 * config/obj-coff.c (obj_coff_endef): Remove checking size of
46 def_symbol_in_progress.
48 2007-09-17 Evandro Menezes <evandro@yahoo.com>
51 * read.c (emit_expr): Use unsigned long long values in warning
52 message about truncated expressions.
54 2007-09-17 H.J. Lu <hongjiu.lu@intel.com>
56 * config/tc-i386.c (intel_e04): Revert the last change.
58 2007-09-17 Nick Clifton <nickc@redhat.com>
60 * po/es.po: Updated Spanish translation.
62 2007-09-15 H.J. Lu <hongjiu.lu@intel.com>
65 * config/tc-i386.c (intel_e04): Return 1 if cur_token.code is
68 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
70 * config/tc-i386.c (build_modrm_byte): Adjust comment line
73 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
75 * config/tc-i386.c (build_modrm_byte): Use (A || B) instead
78 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
80 * config/tc-i386.c (build_modrm_byte): Adjust indentation.
82 2007-09-14 Michael Meissner <michael.meissner@amd.com>
83 Dwarakanath Rajagopal <dwarak.rajagopal@amd.com>
84 Tony Linthicum <tony.linthicum@amd.com>
86 * NEWS: Add SSE5 support to NEWS file.
88 * config/tc-i386.h (drex_byte): Add fields to allow process_drex
89 and build_modrm_byte to communicate.
90 (DREX_OC0): New SSE5 macro.
91 (DREX_OC0_MASK): Ditto.
93 (DREX_OC1_MASK): Ditto.
94 (DREX_XMEM_X1_X2_X2): Ditto.
95 (DREX_X1_XMEM_X2_X2): Ditto.
96 (DREX_X1_XMEM_X2_X1: Ditto.
97 (DREX_X1_X2_XMEM_X1: Ditto.
98 (DREX_XMEM_X1_X2): Ditto.
99 (DREX_X1_XMEM_X2): Ditto.
100 (drex_byte): New structure to describe the DREX byte.
102 * config/tc-i386.c (process_drex): New function to handle SSE5
104 (build_modrm_byte): Use the information cached away in
105 process_drex in the case of DREX instructions.
106 (i386_insn): Add drex field.
107 (pi): Add debugging of drex field.
108 (md_assemble): Treat SSE5 like SSE3 in instructions with an
109 immediate byte. Move REX field to DREX if this is a DREX
111 (process_operands): Add SSE5 support.
112 (build_modrm_byte): Ditto.
113 (output_insn): Ditto.
115 (i386_align_code): Ditto.
117 2007-09-12 Jan Beulich <jbeulich@novell.com>
119 * config/tc-i386.c (md_assemble): Move handling of extrq/insertq
120 after generic operand swapping, and swap only the immediate operands.
122 2007-09-11 Nathan Sidwell <nathan@codesourcery.com>
124 * config/tc-m68k.c (m68k_ip): Add mcfisa_c case.
125 (m68k_elf_final_processing): Add EF_M68K_CF_ISA_C_NODIV.
127 2007-09-09 H.J. Lu <hongjiu.lu@intel.com>
129 * tc-i386.c (output_insn): Only check SSE4.2 and ABM for 3
132 2007-09-08 H.J. Lu <hongjiu.lu@intel.com>
134 * config/tc-i386.c (cpu_flags_check_x64): Renamed to ...
135 (cpu_flags_check_cpu64): This. Inline.
136 (uints_all_zero): New.
137 (uints_set): Likewise
138 (uints_equal): Likewise
139 (UINTS_ALL_ZERO): Likewise
140 (UINTS_SET): Likewise
141 (UINTS_CLEAR): Likewise
142 (UINTS_EQUAL): Likewise
143 (cpu_flags_and): Likewise.
144 (cpu_flags_or): Likewise.
145 (operand_type_and): Likewise.
146 (operand_type_or): Likewise.
147 (operand_type_xor): Likewise.
148 (cpu_flags_not): Inline and use switch instead of loop.
149 (cpu_flags_match): Updated.
150 (operand_type_match): Likewise.
151 (smallest_imm_type): Likewise.
152 (set_cpu_arch): Likewise.
154 (md_assemble): Likewise.
155 (parse_insn): Likewise.
156 (optimize_imm): Likewise.
157 (match_template): Likewise.
158 (process_suffix): Likewise.
159 (update_imm): Likewise.
160 (finalize_imm): Likewise.
161 (process_operands): Likewise.
162 (build_modrm_byte): Likewise.
163 (i386_immediate): Likewise.
164 (i386_displacement): Likewise.
165 (i386_index_check): Likewise.
166 (i386_operand): Likewise.
167 (i386_target_format): Likewise.
168 (intel_e11): Likewise.
169 (operand_type): Remove implicitregister.
170 (operand_type_check): Updated. Inline.
171 (cpu_flags_all_zero): Removed.
172 (operand_type_all_zero): Likewise.
173 (i386_array_biop): Likewise.
174 (cpu_flags_biop): Likewise.
175 (operand_type_biop): Likewise.
177 2007-09-08 H.J. Lu <hongjiu.lu@intel.com>
179 * Makefile.am: Run "make dep-am".
180 * Makefile.in: Regenerate.
182 2007-09-08 H.J. Lu <hongjiu.lu@intel.com>
184 * configure.in (AC_CHECK_HEADERS): Add limits.h.
185 * configure: Regenerated.
186 * config.in: Likewise.
188 * config/tc-i386.c: Include "opcodes/i386-init.h".
189 (_i386_insn): Use i386_operand_type for types.
190 (cpu_arch_flags): Updated to new types with bitfield.
191 (cpu_arch_tune_flags): Likewise.
192 (cpu_arch_isa_flags): Likewise.
193 (cpu_arch): Likewise.
194 (i386_align_code): Likewise.
195 (set_code_flag): Likewise.
196 (set_16bit_gcc_code_flag): Likewise.
197 (set_cpu_arch): Likewise.
198 (md_assemble): Likewise.
199 (parse_insn): Likewise.
200 (process_operands): Likewise.
201 (output_branch): Likewise.
202 (output_jump): Likewise.
203 (parse_real_register): Likewise.
204 (mode_from_disp_size): Likewise.
205 (smallest_imm_type): Likewise.
207 (type_names): Likewise.
210 (swap_2_operands): Likewise.
211 (optimize_imm): Likewise.
212 (optimize_disp): Likewise.
213 (match_template): Likewise.
214 (check_string): Likewise.
215 (process_suffix): Likewise.
216 (check_byte_reg): Likewise.
217 (check_long_reg): Likewise.
218 (check_qword_reg): Likewise.
219 (check_word_reg): Likewise.
220 (finalize_imm): Likewise.
221 (build_modrm_byte): Likewise.
222 (output_insn): Likewise.
223 (disp_size): Likewise.
224 (imm_size): Likewise.
225 (output_disp): Likewise.
226 (output_imm): Likewise.
228 (i386_immediate): Likewise.
229 (i386_displacement): Likewise.
230 (i386_index_check): Likewise.
231 (i386_operand): Likewise.
232 (parse_real_register): Likewise.
233 (i386_intel_operand): Likewise.
234 (intel_e09): Likewise.
235 (intel_bracket_expr): Likewise.
236 (intel_e11): Likewise.
237 (cpu_arch_flags_not): New.
238 (cpu_flags_check_x64): Likewise.
239 (cpu_flags_all_zero): Likewise.
240 (cpu_flags_not): Likewise.
241 (i386_cpu_flags_biop): Likewise.
242 (cpu_flags_biop): Likewise.
243 (cpu_flags_match); Likewise.
247 (reg16_inoutportreg): Likewise.
251 (disp16_32): Likewise.
253 (baseindex): Likewise.
261 (imm16_32): Likewise.
262 (imm16_32s): Likewise.
263 (imm16_32_32s): Likewise.
264 (operand_type): Likewise.
265 (operand_type_check): Likewise.
266 (operand_type_match): Likewise.
267 (operand_type_register_match): Likewise.
268 (update_imm): Likewise.
269 (set_code_flag): Also update cpu_arch_flags_not.
270 (set_16bit_gcc_code_flag): Likewise.
271 (md_begin): Likewise.
272 (parse_insn): Use cpu_flags_check_x64 to check 64bit support.
273 Use cpu_flags_match to match instructions.
274 (i386_target_format): Update cpu_arch_isa_flags and
275 cpu_arch_tune_flags to i386_cpu_flags type with bitfield.
276 (smallest_imm_type): Check cpu_arch_tune to tune for i486.
277 (match_template): Don't initialize overlap0, overlap1,
278 overlap2, overlap3 and operand_types.
279 (process_suffix): Handle crc32 with 64bit register.
281 (CONSISTENT_REGISTER_MATCH): Likewise.
283 * config/tc-i386.h (arch_entry): Updated to i386_cpu_flags
286 2007-09-06 H.J. Lu <hongjiu.lu@intel.com>
288 * config/tc-i386.c (match_template): Handle invlpga, vmload,
289 vmrun and vmsave in SVME.
290 (process_suffix): Likewise.
292 2007-09-05 H.J. Lu <hongjiu.lu@intel.com>
294 * config/tc-i386.c (i386_index_check): Don't use RegRex
295 on the reg_type field.
296 (parse_real_register): Use `||' instead of `|'.
298 2007-09-04 H.J. Lu <hongjiu.lu@intel.com>
300 * config/tc-i386.c (process_operands): Remove segment override
301 check on SVME instructions.
302 (i386_index_check): Remove memory operand check on SVME
305 2007-09-04 Alan Modra <amodra@bigpond.net.au>
307 * config/tc-spu.c (struct spu_insn): Delete "flag". Add "reloc".
308 (md_assemble): Update init of insn. Use insn.reloc instead of
309 calculating from flag.
310 (get_imm): Set reloc rather than flag.
311 (calcop): Formatting.
313 2007-08-29 Daniel Jacobowitz <dan@codesourcery.com>
315 * dwarf2dbg.c (dwarf2_directive_loc): Emit duplicate .loc directives.
317 2007-08-28 Daniel Jacobowitz <dan@codesourcery.com>
319 * doc/c-arc.texi: Fix typo.
321 2007-08-28 H.J. Lu <hongjiu.lu@intel.com>
323 * config/tc-i386.c (process_suffix): Handle cmpxchg8b in
326 2007-08-28 Nathan Sidwell <nathan@codesourcery.com>
328 * config/tc-m68k.c (mcf52235_ctrl): Add cache registers.
329 (mcf5253_ctrl): Add RAMBAR, MBAR, MBAR2.
331 (m68k_cpus): Adjust 5407 entry.
333 2007-08-28 Maxim Kuvyrkov <maxim@codesourcery.com>
335 * config/tc-m68k.c (mcf51qe_ctrl): Define 51QE control registers.
336 (m68k_cpus): Define 51QE cpu.
338 2007-08-28 Mark Shinwell <shinwell@codesourcery.com>
339 Joseph Myers <joseph@codesourcery.com>
341 * as.c (main): Flush stderr before printing listings to ensure
342 consistent output order across platforms.
344 2007-08-28 Robert Sebastian Gerus <arachnist@gmail.com>
346 * configure.tgt: Add support for i[3-7]86-*-dragonfly*.
348 2007-08-24 Joseph Myers <joseph@codesourcery.com>
349 Paul Brook <paul@codesourcery.com>
352 * as.h (remap_debug_filename, add_debug_prefix_map): Declare.
353 * as.c (show_usage): Document --debug-prefix-map option.
354 (parse_args): Handle --debug-prefix-map.
355 * dwarf2dbg.c (out_file_list, out_debug_info): Remap debug paths.
356 * stabs.c (stabs_generate_asm_file): Remap debug paths.
357 * Makefile.am (GAS_CFILES): Add remap.c
358 (GENERIC_OBJS): Add remap.o.
359 Regenerate dependencies.
360 * Makefile.in: Regenerate.
361 * doc/as.texinfo (--debug-prefix-map): Document.
363 2007-08-24 Aurelien Jarno <aurel32@debian.org>
365 * config/tc-arm.c (md_apply_fix): Cast bfd_vma values to long
366 before printing them.
368 2007-08-24 Anders Waldenborg <anders@0x63.nu>
369 Alan Modra <amodra@bigpond.net.au>
371 * config/tc-i386.c (lex_got): Don't scan past a comma.
373 2007-08-23 Ben Elliston <bje@au.ibm.com>
375 * config/tc-ppc.c (parse_cpu): Handle "750cl".
376 (pre_defined_registers): Add "gqr0" to "gqr7", "gqr.0" to "gqr.7".
377 (md_show_usage): Document -m750cl.
378 (md_assemble): Handle two delimiters in succession (eg. `),').
379 * doc/c-ppc.texi (PowerPC-Opts): Document -m750cl.
380 * testsuite/gas/ppc/ppc.exp: Run ppc70ps dump tests.
381 * testsuite/gas/ppc/ppc750ps.s: New file.
382 * testsuite/gas/ppc/ppc750ps.d: Likewise.
384 2007-08-23 Ben Elliston <bje@au.ibm.com>
386 * doc/c-arm.texi (ARM Directives): Move brackets out of @vars.
388 2007-08-17 Alan Modra <amodra@bigpond.net.au>
391 * config/tc-i386.c (x86_cons): Complain about invalid @got etc.
393 (i386_immediate): Detect and complain about more cases of
394 invalid immediate expressions. Return failure rather than
395 converting them to zero.
396 (i386_displacement): Likewise.
398 2007-08-17 Alan Modra <amodra@bigpond.net.au>
400 * po/Make-in: Add --msgid-bugs-address to xgettext invocation.
402 2007-08-14 Andreas Schwab <schwab@suse.de>
404 * config/tc-ia64.c (tc_gen_reloc): Return NULL if relocation is
407 2007-08-12 Matthias Klose <doko@ubuntu.com>
409 * doc/Makefile.am (AM_MAKEINFOFLAGS, TEXI2DVI): Include
410 $(top_srcdir)/../../bfd/doc.
411 * doc/Makefile.in: Regenerate.
413 2007-08-10 Nick Clifton <nickc@redhat.com>
415 * NEWS: Add a marker for the 2.18 features.
417 2007-08-09 Paul Brook <paul@codesourcery.com>
419 * config/tc-arm.c (relaxed_symbol_addr): Compensate for alignment.
421 2007-08-09 H.J. Lu <hongjiu.lu@intel.com>
423 * config/tc-i386.c (check_byte_reg): Support pextrb and pinsrb.
425 2007-07-29 H.J. Lu <hongjiu.lu@intel.com>
427 * config/tc-i386.c (check_long_reg): Allow cvtss2si to convert
428 DWORD memory to Reg64 in Intel synax.
429 (check_qword_reg): Allow cvtsd2si to convert QWORD memory to
430 Reg32 in Intel syntax.
432 2007-07-25 Sterling Augustine <sterling@tensilica.com>
434 * config/tc-xtensa.c (xtensa_extui_opcode): New.
435 (xg_expand_assembly_insn): Check for invalid extui operands.
436 (md_begin): Initialize xtensa_extui_opcode.
438 2007-07-24 Nick Clifton <nickc@redhat.com>
440 * config/tc-mep.h (skip_whitespace): Remove definition.
442 2007-07-23 H.J. Lu <hongjiu.lu@intel.com>
444 * config/tc-i386.c (cpu_arch): Change i386 to PROCESSOR_I386.
447 (f32_patt): Remove f32_15.
448 (f16_patt): Likewise.
449 (i386_align_code): Updated to alt_long_patt for 64bit by
452 * config/tc-i386.h (processor_type): Add PROCESSOR_I386.
454 2007-07-23 Evandro Menezes <evandro.menezes@amd.com>
456 * config/tc-i386.c (i386_align_code): Enable alignment up to
457 MAX_MEM_FOR_RS_ALIGN_CODE bytes. Remove special treatment
460 * config/tc-i386.h (MAX_MEM_FOR_RS_ALIGN_CODE): Changed to 31.
462 2007-07-20 Nick Clifton <nickc@redhat.com>
464 * app.c (do_scrub_chars): Provide a one character buffer to hold a
465 pushed back newline at the end of an unterminated quoted string.
467 2007-07-14 Nick Clifton <nickc@redhat.com>
469 * config/tc-arm.c (create_register_alias): Return a boolean rather
471 Check the return value of insert_reg_alias and do not continue to
472 create aliases once an insertion has failed.
473 (s_unreq): Delete the all-upper-case and all-lower-case
474 alternatives as well.
476 2007-07-12 Kai Tietz <kai.tietz@onevision.com>
478 * symbols.c: Print bfd_hostptr_t to file via fprintf_vma.
481 2007-07-11 Daniel Jacobowitz <dan@codesourcery.com>
483 * config/tc-mips.c (mips_dwarf2_format, mips_dwarf2_addr_size): Use
486 2007-07-04 Richard Sandiford <richard@codesourcery.com>
488 * config/tc-mips.c (mips_cpu_info_table): Add new entries for
489 {24k,24ke,34k,74k}f{2_1,1_1,x}. Also add an entry for 74kf3_2.
490 Deprecate *x and *fx.
491 * doc/c-mips.texi: Document the new CPU arguments. Deprecate
494 2007-07-04 H.J. Lu <hongjiu.lu@intel.com>
496 * config/obj-coff.h (x86_64_target_format): Renamed to ...
497 (i386_target_format): This
498 (TARGET_FORMAT): Use i386_target_format.
500 * config/tc-i386.c (x86_64_target_format): Removed.
501 (i386_target_format): Handle PE formats.
503 2007-07-04 Nick Clifton <nickc@redhat.com>
505 * symbols.c (symbol_relc_make_value): Use bfd_sprintf_vma in order
506 to get the right length of printed value.
508 2007-07-03 Nick Clifton <nickc@redhat.com>
510 * COPYING: Replace with GPLv3 text.
511 * app.c: Update copyright notice to refer to GPLv3.
512 * as.c, as.h, asintl.h, atof_generic.c, bignum.h, bit_fix.h,
513 cgen.c, cond.c, debug.c, depend.c, dw2gencfi.c, dw2gencfi.h,
514 dwarf2dbg.c, dwarf2dbg.h, ecoff.c, ecoff.h, ehopt.c, emul.h,
515 emul_target.h, expr.c, expr.h, flonum-copy.c, flonum.h,
516 flonum-konst.c, frags.c, frags.h, hash.c, hash.h, input-file.c,
517 input-file.h, input-scrub.c, ibtl-lex.h, itbl-lex.l, itbl-ops.c,
518 itbl-ops.h, itbl-parse.y, listing.c, listing.h, literal.c,
519 macro.c, messages.c, obj.h, output-file.c, output-file.h, read.c,
520 read.h, sb.c, sb,h, stabs.c, struc-symbol.h, subsegs.c, subsegs.h,
521 symbols.c, symbols.h, tc.h, write.c, write.h, config/aout_gnu.h,
522 config/config/atof-ieee.c, config/atof-vax.c, config/bfin-aux.h,
523 config/bfin-defs.h, config/bfin-lex.l, config/bfin-parse.y,
524 config/itbl-mips.h, config/m68k-parse.h, config/m68k-parse.y,
525 config/obj-aout.c, config/obj-aout.h, config/obj-coff.c,
526 config/obj-coff.h, config/obj-ecoff.c, config/obj-ecoff.h,
527 config/obj-elf.c, config/obj-elf.h, config/obj-evax.c,
528 config/obj-evax.h, config/obj-multi.h, config/obj-som.c,
529 config/obj-som.h, config/tc-alpha.c, config/tc-alpha.h,
530 config/tc-arc.c, config/tc-arc.h, config/tc-arm.c,
531 config/tc-arm.h, config/tc-avr.c, config/tc-avr.h,
532 config/tc-bfin.c, config/tc-bfin.h, config/tc-cr16.c,
533 config/tc-cr16.h, config/tc-cris.c, config/tc-cris.h,
534 config/tc-crx.c, config/tc-crx.h, config/tc-d10v.c,
535 config/tc-d10v.h, config/tc-d30v.c, config/tc-d30v.h,
536 config/tc-dlx.c, config/tc-dlx.h, config/tc-fr30.c,
537 config/tc-fr30.h, config/tc-frv.c, config/tc-frv.h,
538 config/tc-generic.c, config/tc-generic.h, config/tc-h8300.c,
539 config/tc-h8300.h, config/tc-hppa.c, config/tc-hppa.h,
540 config/tc-i370.c, config/tc-i370.h, config/tc-i386.c,
541 config/tc-i386.h, config/tc-i860.c, config/tc-i860.h,
542 config/tc-i960.c, config/tc-i960.h, config/tc-ia64.c,
543 config/tc-ia64.h, config/tc-ip2k.c, config/tc-ip2k.h,
544 config/tc-iq2000.c, config/tc-iq2000.h, config/tc-m32c.c,
545 config/tc-m32c.h, config/tc-m32r.c, config/tc-m32r.h,
546 config/tc-m68hc11.c, config/tc-m68hc11.h, config/tc-m68k.c,
547 config/tc-m68k.h, config/tc-maxq.c, config/tc-maxq.h,
548 config/tc-mcore.c, config/tc-mcore.h, config/tc-mep.c,
549 config/tc-mep.h, config/tc-mips.c, config/tc-mips.h,
550 config/tc-mmix.c, config/tc-mmix.h, config/tc-mn10200.c,
551 config/tc-mn10200.h, config/tc-mn10300.c, config/tc-mn10300.h,
552 config/tc-msp430.c, config/tc-msp430.h, config/tc-mt.c,
553 config/tc-mt.h, config/tc-ns32k.c, config/tc-ms32k.h,
554 config/tc-openrisc.c, config/tc-openrisc.h, config/tc-or32.c,
555 config/tc-or32.h, config/tc-pdp11.c, config/tc-pdp11.h,
556 config/tc-pj.c, config/tc-pj.h, config/tc-ppc.c, config/tc-ppc.h,
557 config/tc-s390.c, config/tc-s390.h, config/tc-score.c,
558 config/tc-score.h, config/tc-sh64.c, config/tc-sh64.h,
559 config/tc-sh.c, config/tc-sh.h, config/tc-sparc.c,
560 config/tc-sparc.h, config/tc-spu.c, config/tc-spu.h,
561 config/tc-tic30.c, config/tc-tic30.h, config/tc-tic4x.c,
562 config/tc-tic4x.h, config/tc-tic54x.c, config/tc-tic54x.h,
563 config/tc-v850.c, config/tc-v850.h, config/tc-vax.c,
564 config/tc-vax.h, config/tc-xc16x.c, config/tc-x16x.h,
565 config/tc-xstormy16.c, config/tc-xstormy16.h, config/tc-xtensa.c,
566 config/tc-xtensa.h, config/tc-z80.c, config/tc-z80.h,
567 config/tc-z8k.c, config/tc-z8k.h, config/te-386bsd.h,
568 config/te-freebsd.h, config/te-hppa.h, config/te-irix.h,
569 config/te-netware.h, config/te-sparcaout.h, config/te-tmips.h,
570 config/te-vxworks.h, config/vax-inst.h, config/xtensa-istack.h,
571 config/xtensa-relax.c, config/xtensa-relax.h: Likewise.
573 * flonum-mult.c: Likewise, and also correct typo referring to
574 non-existant GNU Assembler General Public License.
575 * config/tc-m68851.h: Likewise.
576 * NEWS: Mention the new license. Also note where the 2.17 release
578 * config/e-crisaout.c: Add copyright header.
579 * config/e-criself.c, config/e-i386aout.c, config/e-i386coff.c,
580 config/e-i386elf.c, config/e-mipscoff.c, config/e-mipself.c,
581 config/obj-multi.c, config/te-aix5.h, config/te-armeabi.h,
582 config/te-armlinuxeabi.h, config/te-dynix.h, config/te-epoc-pe.h,
583 config/te-generic.h, config/te-gnu.h, config/te-go32.h,
584 config/te-hppa64.h, config/te-hppalinux64.h, config/te-hpux.h,
585 config/te-i386aix.h, config/te-ia64aix.h, config/te-interix.h,
586 config/te-linux.h, config/te-lnews.h, config/te-lynx.h,
587 config/te-mach.h, config/te-macos.h, config/te-nbsd532.h,
588 config/te-nbsd.h, config/te-pc532mach.h, config/te-pe.h,
589 config/te-pep.h, config/te-psos.h, config/te-riscix.h,
590 config/te-sun3.h, config/te-svr4.h, config/te-symbian.h,
591 config/te-wince-pe.h: Likewise.
593 2007-07-03 Nathan Sidwell <nathan@codesourcery.com>
595 * config/tc-m68k.c (m68k_ip): Add j & K operand types.
596 (install_operand): Add E encoding.
597 (md_begin): Check and skip initial '.' arg character.
598 (get_num): Add 0..511 case.
600 2007-07-03 Alan Modra <amodra@bigpond.net.au>
603 * config/obj-elf.c (elf_ecoff_set_ext): Make static when OBJ_MAYBE_ELF.
604 * config/obj-elf.h (obj_ecoff_set_ext): Comment.
606 2007-07-03 Mikkel Lauritsen <renard@nospam.dk>
609 * app.c (do_scrub_chars <state 5>): Check for output buffer full
612 2007-07-02 Joseph Myers <joseph@codesourcery.com>
614 * config/tc-mips.c (s_dtprelword, s_dtpreldword,
615 s_dtprel_internal): New.
616 (mips_pseudo_table): Add .dtprelword and .dtpreldword.
617 (md_apply_fix): Handle BFD_RELOC_MIPS_TLS_DTPREL32 and
618 BFD_RELOC_MIPS_TLS_DTPREL64.
620 2007-07-02 Alan Modra <amodra@bigpond.net.au>
622 * Makefile.am: Run "make dep-am".
623 * Makefile.in: Regenerate.
624 * aclocal.m4: Regenerate.
625 * config.in: Regenerate.
626 * doc/Makefile.in: Regenerate.
627 * po/POTFILES.in: Regenerate.
628 * po/gas.pot: Regenerate.
630 2007-07-02 Alan Modra <amodra@bigpond.net.au>
632 * config/tc-ppc.c (ppc_pe_section): Comment out code assigning
633 coff section flag values to bfd section flag.
635 2007-06-30 H.J. Lu <hongjiu.lu@intel.com>
637 * aclocal.m4: Regenerated.
638 * doc/Makefile.in: Likewise.
639 * Makefile.in: Likewise.
641 2007-06-29 Joseph Myers <joseph@codesourcery.com>
643 * as.c (main): Only call create_obj_attrs_section if IS_ELF.
645 2007-06-29 Joseph Myers <joseph@codesourcery.com>
647 * as.c (create_obj_attrs_section): New.
648 (main): Call create_obj_attrs_section for ELF.
649 * read.c (s_gnu_attribute, skip_whitespace, skip_past_char,
650 skip_past_comma, s_vendor_attribute): New.
651 (potable): Add gnu_attribute for ELF.
652 * read.h (s_vendor_attribute): Declare.
653 * config/tc-arm.c (s_arm_eabi_attribute): Replace by wrapper
654 round s_vendor_attribute.
655 (aeabi_set_public_attributes): Update for new attributes
657 (arm_md_end): Remove attributes contents setting now done
660 2007-06-29 M R Swami Reddy <MR.Swami.Redd@nsc.com>
662 * Makefile.am: Add CR16 related entry.
663 * Makefile.in: Regenerate.
664 * config/tc-cr16.h: New file
665 * config/tc-cr16.c: New file
666 * doc/c-cr16.texi: New file for cr16
667 * doc/all.texi: Entry for cr16
668 * doc/Makefile.am: Added c-cr16.texi
669 * doc/Makefile.in: Regenerate
670 * doc/as.texinfo: Entry for CR16 target
671 * NEWS: Announce the support for the new target.
673 2007-06-26 Paul Brook <paul@codesourcery.com>
675 * config/tc-arm.c (parse_operands): Accept generic coprocessor regs
677 (reg_names): Add fpinst, pfinst2, mvfr0 and mvfr1.
679 2007-06-25 H.J. Lu <hongjiu.lu@intel.com>
681 * config/tc-i386.c (process_operands): Replace regKludge
684 2007-06-25 Richard Sandiford <richard@codesourcery.com>
686 * config/tc-mips.h (TC_SYMFIELD_TYPE): New.
687 * config/tc-mips.c (append_insn): Record which symbols have
688 R_MIPS16_26 relocations against them.
689 (mips_fix_adjustable): Don't reduce relocations against such symbols.
691 2007-06-22 Sterling Augustine <sterling@tensilica.com>
693 * config/tc-xtensa.c (xg_assembly_relax): Comment termination rules.
694 (frag_format_size): Handle RELAX_IMMED_STEP3.
695 (xtensa_relax_frag, md_convert_frag): Likewise.
696 * config/tc-xtensa.h (xtensa_relax_statesE): Add RELAX_IMMED_STEP3.
697 (RELAX_IMMED_MAXSTEPS): Adjust.
698 * config/xtensa-relax.c (widen_spec_list): Add transitions from
699 wide branches to branch-over-jumps.
700 (build_transition): Handle wide branches in transition patterns.
702 2007-06-22 H.J. Lu <hongjiu.lu@intel.com>
704 * config/tc-i386.c (disp_size): New.
705 (imm_size): Likewise.
706 (output_disp): Use disp_size and imm_size.
707 (output_imm): Use imm_size.
709 2007-06-19 Sterling Augustine <sterling@tensilica.com>
711 * config/tc-xtensa.h (struct xtensa_frag_type): Update comment about
712 use of literal_frag field.
713 * config/tc-xtensa.c (xtensa_mark_literal_pool_location): Record frag
714 in the literal_frag field.
715 (xtensa_move_literals): Use it here instead of searching. Update
716 literal_frag field with new value.
718 2007-06-14 Paul Brook <paul@codesourcery.com>
720 * config/tc-arm.c (do_t_mov_cmp): Handle shift by register and
721 narrow shift by immediate.
723 2007-06-14 H.J. Lu <hongjiu.lu@intel.com>
725 * Makefile.am (ACLOCAL_AMFLAGS): Add -I ../config -I ../bfd.
727 * acinclude.m4: Don't include m4 files.
728 (BFD_BINARY_FOPEN): Removed.
729 Remove libtool kludge.
731 * Makefile.in: Regenerated.
732 * doc/Makefile.in: Likewise.
733 * aclocal.m4: Likewise.
734 * configure: Likewise.
736 2007-06-11 Sterling Augustine <sterling@tensilica.com>
737 Bob Wilson <bob.wilson@acm.org>
739 * config/tc-xtensa.c (XTENSA_PROP_INSN_NO_TRANSFORM): Renamed to...
740 (XTENSA_PROP_NO_TRANSFORM): ...this.
741 (frag_flags_struct): Move is_no_transform out of the insn sub-struct.
742 (xtensa_mark_frags_for_org): New.
743 (xtensa_handle_align): Set RELAX_ORG frag subtype for rs_org.
744 (xtensa_post_relax_hook): Call xtensa_mark_frags_for_org.
745 (get_frag_property_flags): Adjust reference to is_no_transform flag.
746 (xtensa_frag_flags_combinable): Likewise.
747 (frag_flags_to_number): Likewise. Use XTENSA_PROP_NO_TRANSFORM.
748 * config/tc-xtensa.h (xtensa_relax_statesE): Add RELAX_ORG.
750 2007-06-06 Paul Brook <paul@codesourcery.com>
752 * config/tc-arm.c (s_align): Pad code sections appropriately.
754 2007-06-05 Paul Brook <paul@codesourcery.com>
756 * config/tc-arm.c (insns): Correct Thumb-2 ldrd/strd opcodes.
758 2007-06-05 Nick Clifton <nickc@redhat.com>
761 * config/tc-sparc.c (sparc_ip): Terminate tls_ops array.
763 2007-06-05 Alan Modra <amodra@bigpond.net.au>
765 * config/tc-spu.c (spu_cons): Use deferred_expression. Handle
767 (tc_gen_reloc): Abort if neither addsy or subsy is set.
768 (md_apply_fix): Don't attempt to resolve SPU_PPU relocs.
769 * config/tc-spu.h (md_operand): Handle @ppu without sym.
771 2007-05-31 Paul Brook <paul@codesourcery.com>
773 * config/tc-arm.c (insns): Allow strex on M profile cores.
775 2007-05-29 David S. Miller <davem@davemloft.net>
776 Jakub Jelinek <jakub@redhat.com>
779 * config/tc-sparc.c (md_apply_fix): Fix relocation overflow checks
780 for BFD_RELOC_SPARC_WDISP16 and BFD_RELOC_SPARC_WDISP19.
782 2007-05-29 Alan Modra <amodra@bigpond.net.au>
784 * config/tc-spu.h: Wrap in #ifndef/#endif. Delete coff macros.
786 2007-05-29 Alan Modra <amodra@bigpond.net.au>
788 * config/tc-ppc.c: Convert to ISO C.
789 * config/tc-ppc.c: Likewise.
791 2007-05-29 Alan Modra <amodra@bigpond.net.au>
793 * write.h (EXEC_MACHINE_TYPE): Delete.
794 (string_byte_count, section_alignment): Delete.
796 2007-05-28 Nathan Sidwell <nathan@codesourcery.com>
798 * app.c (do_scrub_chars): Cope with \ at end of buffer.
800 2007-05-26 Alan Modra <amodra@bigpond.net.au>
802 * config/tc-ppc.c (ppc_insert_operand): Truncate sign bits in
803 top 32 bits of 64 bit value if so doing results in passing
804 range check. Rewrite sign extension fudges similarly. Enable
805 fudges for powerpc64 too. Report user value if range check
806 fails rather than fudged value. Negate PPC_OPERAND_NEGATIVE
807 range rather than value, also to report user value on failure.
809 2007-03-25 Paul Brook <paul@codesourcery.com>
811 * config/tc-arm.c (T2_SUBS_PC_LR): Define.
812 (do_t_add_sub): Correctly encode subs pc, lr, #const.
813 (do_t_mov_cmp): Correctly encode movs pc, lr.
815 2007-05-24 Steve Ellcey <sje@cup.hp.com>
817 * Makefile.in: Regnerate.
818 * configure: Regenerate.
819 * aclocal.m4: Regenerate.
820 * doc/Makefile.in: Regenerate.
822 2007-05-22 Bob Wilson <bob.wilson@acm.org>
824 * doc/c-xtensa.texi (Xtensa Automatic Alignment): Remove statements
825 and index entries about automatic alignment of ENTRY instructions.
827 2007-05-22 Nick Clifton <nickc@redhat.com>
829 * doc/as.texinfo: Use @copying around the copyright notice.
831 2007-05-18 Joseph Myers <joseph@codesourcery.com>
833 * config/tc-mips.c (s_mipsset): Use generic s_set for directives
836 2007-05-17 H.J. Lu <hongjiu.lu@intel.com>
839 2003-06-05 Michal Ludvig <mludvig@suse.cz>
840 * doc/as.texinfo: Document new directives: .cfi_restore,
841 .cfi_undefined, .cfi_same_value, .cfi_return_column,
842 .cfi_remember_state and .cfi_restore_state.
844 2007-05-17 Nathan Sidwell <nathan@codesourcery.com>
846 * config/tc-m68k.c (md_apply_fix): Show value of out of range
847 fixups in error message.
848 (md_conver_frag_1): Propagate the fix source location and use
849 as_bad_where rather than fatal, for better error messages.
851 2007-05-16 Paul Brook <paul@codesourcery.com>
853 * config/tc-arm.c (v7m_psrs): Add uppercase PSR names and xpsr.
855 2007-05-15 Mark Shinwell <shinwell@codesourcery.com>
857 * app.c (do_scrub_chars): Don't damage \@ pseudo-variables.
859 2007-05-15 Vincent Riviere <vincent.riviere@freesbee.fr>
862 * config/tc-m68k.c (relaxable_symbol): Make sure that the correct
863 addend is stored for relocs against weak symbols.
864 (md_apply_fix): So not loose track of addend for relocs against
867 2007-05-14 Thiemo Seufer <ths@mips.com>
869 * config/tc-mips.c (md_parse_option): Fix parsing of -O option.
871 2007-05-14 Mei Ligang <ligang@sunnorth.com.cn>
873 * config/tc-score.c (data_op2, validate_immediate): Fix bug for
874 addri, addri.c, subi, and subi.c when immediate number is hex.
875 (score_insns): Remove subis and subis.c.
876 (do_sub_rdi16): Delete.
878 2007-05-11 Alan Modra <amodra@bigpond.net.au>
880 * config/tc-spu.c (md_pseudo_table): Add int, long, quad. Call
882 (md_assemble): Tidy use of insn.flag.
883 (get_imm): Likewise. Handle uppercase input too.
884 (spu_cons): New function.
885 * config/tc-spu.h (tc_fix_adjustable): Don't adjust SPU_PPU relocs.
886 (TC_FORCE_RELOCATION): Don't resolve them either.
888 2007-05-05 Mark Shinwell <shinwell@codesourcery.com>
890 * config/tc-arm.c (md_apply_fix): Generate more accurate
891 diagnostic when 8-bit immediate range is exceeded for
892 BFD_RELOC_ARM_OFFSET_IMM8.
894 2007-05-04 Alan Modra <amodra@bigpond.net.au>
897 * config/tc-i386.c (lex_got): Don't replace the reloc token with
898 a space if we already have a space.
900 2007-05-03 H.J. Lu <hongjiu.lu@intel.com>
902 * config/tc-i386.c (match_template): Don't explicitly check
903 suffix for crc32 in Intel mode.
904 (process_suffix): Issue an error for crc32 if the operand size
907 2007-05-03 Vincent Riviere <vincent.riviere@freesbee.fr>
908 Nick Clifton <nickc@redhat.com>
911 * config/tc-m68k.c (relaxable_symbol): Do not relax weak symbols.
912 (tc_gen_reloc): Adjust the addend of relocs against weak symbols.
913 (md_apply_fix): Put zero values into the frags referencing weak
916 2007-05-02 Alan Modra <amodra@bigpond.net.au>
919 * config/tc-ppc.c (ppc_insert_operand): Don't increase min for
922 2007-05-01 H.J. Lu <hongjiu.lu@intel.com>
924 * config/tc-i386.c (match_template): Check suffix for crc32 in
926 (process_suffix): Default the suffix of 8bit crc32 to
928 (check_byte_reg): Skip check for 8bit crc32.
930 2007-04-30 H.J. Lu <hongjiu.lu@intel.com>
932 * config/tc-i386.c (md_assemble): Use register_prefix in
933 error/warning message.
934 (check_byte_reg): Likewise.
935 (check_long_reg): Likewise.
936 (check_qword_reg): Likewise.
937 (check_word_reg): Likewise.
938 (process_operands): Likewise.
940 2007-04-30 Alan Modra <amodra@bigpond.net.au>
943 * config/tc-ppc.c (ppc_insert_operand): Disable range check if
946 2007-04-28 Thiemo Seufer <ths@networkno.de>
948 * config/tc-mips.c: Fix comment.
950 2007-04-26 Anatoly Sokolov <aesok@post.ru>
952 * config/tc-avr.c (mcu_types): Add support for atmega8hva and
953 atmega16hva devices. Move at90usb82 device to 'avr5' architecture.
954 * doc/c-avr.texi: Document new devices.
956 2007-04-24 Alan Modra <amodra@bigpond.net.au>
958 * Makefile.am: Run "make dep-am".
959 * Makefile.in: Regenerate.
961 2007-04-23 Nathan Sidwell <nathan@codesourcery.com>
963 * config/tc-m68k.c (mcf54455_ctrl): New.
964 (HAVE_LONG_DISP, HAVE_LONG_CALL, HAVE_LONG_COND): New.
965 (m68k_archs): Add isac.
966 (m68k_cpus): Add 54455 family.
967 (m68k_ip): Split Bg into Bb, Bs, Bg.
968 (m68k_elf_final_processing): Add ISA_C.
969 * doc/c-m68k.texi (M680x0 Options): Add isac.
971 2007-04-22 Alan Modra <amodra@bigpond.net.au>
973 * read.c (read_a_source_file): Skip multiple spaces to
974 cover hack in mmix md_start_line_hook which overwrites a
975 colon with a space. Delete sermon and needless assertion.
977 2007-04-21 Alan Modra <amodra@bigpond.net.au>
979 * config/atof-vax.c (atof_vax_sizeof): Change return type to unsigned.
980 (md_atof): Make number_of_chars unsigned. Revert last change.
981 * config/tc-or32.c (md_apply_fix): Delete bogus assertions.
982 * config/tc-sh.c (sh_optimize_expr): Only define for OBJ_ELF.
983 * config/tc-sh.h (md_optimize_expr): Likewise.
984 * config/tc-sh64.c (shmedia_md_pcrel_from_section): Delete bogus
986 * config/tc-xtensa.c (convert_frag_immed_finish_loop): Likewise.
988 2007-04-21 Nick Clifton <nickc@redhat.com>
990 * config/atof-vax.c (md_atof): Fix comparison inside know().
992 * config/tc-ia64.c (emit_one_bundle): Fix typo.
994 2007-04-21 Alan Modra <amodra@bigpond.net.au>
996 * expr.c (expr): Assert on rankarg, not rank which can be unsigned.
997 * read.c (read_a_source_file): Remove buffer_limit[-1] assertion.
998 Don't skip over NUL char.
999 (pseudo_set): Set X_op for registers to O_register.
1000 * symbols.c (symbol_clone): Remove assertion that sym is defined.
1001 (resolve_symbol_value): Resolve O_register symbols.
1002 * config/tc-i386.c (parse_real_register): Don't use i386_float_regtab.
1003 Instead find st(0) by hash lookup.
1004 * config/tc-ppc.c (ppc_macro): Warning fix.
1006 * as.h (ENABLE_CHECKING): Default define to 0.
1007 (know): Assert if ENABLE_CHECKING.
1008 (struct relax_type): Remove superfluous declaration.
1009 * configure.in (--enable-checking): New.
1010 * configure: Regenerate.
1011 * config.in: Regenerate.
1012 * config/tc-ppc.c (ppc_setup_opcodes): Do checks when ENABLE_CHECKING.
1013 Check for duplicate powerpc_operands entries.
1015 2007-04-20 Nathan Sidwell <nathan@codesourcery.com>
1017 * config/tc-m68k.c (mcf5253_ctrl): New.
1018 (mcf52223_ctrl): New.
1019 (m68k_cpus): Add 5253, 52221, 52223.
1021 * config/m68k-parse.h (RAMBAR_ALT): New.
1022 * config/tc-m68k.c (mcf5206_ctrl, mcf5307_ctrl): New.
1023 (mcf_ctrl, mcf5208_ctrl, mcf5210a_ctrl, mcf5213_ctrl, mcf52235_ctrl,
1024 mcf5225_ctrl, mcf5235_ctrl, mcf5271_ctrl, mcf5275_ctrl,
1025 mcf5282_ctrl, mcf5329_ctrl, mcf5373_ctrl, mcfv4e_ctrl,
1026 mcf5475_ctrl, mcf5485_ctrl): Add RAMBAR synonym for
1028 (mcf5272_ctrl): Add RAMBAR0, replace add RAMBAR with RAMBAR_ALT.
1029 (m68k_cpus): Adjust 5206, 5206e & 5307 entries.
1030 (m68k_ip) <Case J>: Detect when RAMBAR_ALT should be used. Add it
1031 to control register mapping.
1033 2007-04-20 Alan Modra <amodra@bigpond.net.au>
1035 * messages.c (as_internal_value_out_of_range): Fix typo in
1036 error message. Return after printing domain error.
1037 * config/tc-ppc.c (ppc_insert_operand): Preserve low zero bits
1038 in max when shifting right.
1040 2007-04-20 Alan Modra <amodra@bigpond.net.au>
1042 * messages.c (as_internal_value_out_of_range): Extend to report
1043 errors for values with invalid low bits set.
1044 * config/tc-ppc.c (ppc_setup_opcodes): Check powerpc_operands bitm
1045 fields. Check that operands and opcode fields are disjoint.
1046 (ppc_insert_operand): Check operands using mask rather than bit
1047 count. Check low bits too. Handle PPC_OPERAND_PLUS1. Adjust
1049 (md_apply_fix): Adjust for struct powerpc_operand change.
1051 2007-04-19 Paul Brook <paul@codesourcery.com>
1053 * config/tc-arm.c (md_assemble): Only allow 16-bit instructions on
1054 Thumb-1. Add sanity check for bogus relaxations.
1056 2007-04-19 Paul Brook <paul@codesourcery.com>
1058 * config/tc-arm.c (insns): Allow rsb and rsbs on Thumb-1.
1060 2007-04-19 Alan Modra <amodra@bigpond.net.au>
1062 * Makefile.am: Run "make dep-am".
1063 * Makefile.in: Regenerate.
1065 2007-04-19 Nathan Froyd <froydnj@codesourcery.com>
1067 * doc/c-ppc.texi (PowerPC-Opts): Document -me500, -me500x2, -mspe.
1069 2007-04-18 H.J. Lu <hongjiu.lu@intel.com>
1071 * doc/c-i386.texi; Document .ssse3, .sse4.1, .sse4.2 and .sse4.
1073 2007-04-18 H.J. Lu <hongjiu.lu@intel.com>
1075 * config/tc-i386.c (cpu_arch): Add .sse4.2 and .sse4.
1076 (match_template): Handle operand size for crc32 in SSE4.2.
1077 (process_suffix): Handle operand type for crc32 in SSE4.2.
1078 (output_insn): Support SSE4.2.
1080 2007-04-18 H.J. Lu <hongjiu.lu@intel.com>
1082 * config/tc-i386.c (cpu_arch): Add .sse4.1.
1083 (process_operands): Adjust implicit operand for blendvpd,
1084 blendvps and pblendvb in SSE4.1.
1085 (output_insn): Support SSE4.1.
1087 2007-04-18 Paul Brook <paul@codesourcery.com>
1089 * config/tc-arm.c (do_t_rsb): Use 16-bit encoding when possible.
1091 2007-04-16 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1093 * config/tc-sh.c (sh_handle_align): Call as_bad_where instead
1094 of as_warn_where for misaligned data.
1096 2007-04-15 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1098 * config/tc-sh.c (align_test_frag_offset_fixed_p): Handle
1101 2007-04-14 Steve Ellcey <sje@cup.hp.com>
1103 * Makefile.am: Add ACLOCAL_AMFLAGS.
1104 * Makefile.in: Regenerate.
1106 2007-04-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1108 * config/tc-sh.c (align_test_frag_offset_fixed_p): New.
1109 (sh_optimize_expr): Likewise.
1110 * config/tc-sh.h (md_optimize_expr): Define.
1111 (sh_optimize_expr): Prototype.
1113 2007-04-06 Matt Thomas <matt@netbsd.org>
1115 * config/tc-vax.c (vax_cons): Added to support %pcrel{8,16,32}(exp)
1116 to emit pcrel relocations by DWARF2 in non-code sections. Borrowed
1117 heavily from tc-sparc.c. (vax_cons_fix_new): Likewise.
1119 2007-04-04 Kazu Hirata <kazu@codesourcery.com>
1121 * config/tc-m68k.c (HAVE_LONG_BRANCH): Add fido_a.
1123 2007-04-04 Paul Brook <paul@codesourcery.com>
1125 * config/tc-arm.c (do_neon_ext): Enforce immediate range.
1126 (insns): Use I15 for vext.
1128 2007-04-04 Paul Brook <paul@codesourcery.com>
1130 * configure.tgt: Loosen checks for arm uclinux eabi targets.
1132 2007-04-02 Sterling Augustine <sterling@tensilica.com>
1134 * config/tc-xtensa.c (xtensa_flush_pending_output): Check
1135 outputting_stabs_line_debug.
1137 2007-03-26 Anatoly Sokolov <aesok@post.ru>
1139 * config/tc-avr.c (mcu_types): Add support for at90pwm1, at90usb82,
1140 at90usb162, atmega325p, atmega329p, atmega3250p and atmega3290p
1142 * doc/c-avr.texi: Document new devices.
1144 2007-04-02 Richard Sandiford <richard@codesourcery.com>
1146 * doc/as.texinfo: Add -mvxworks-pic to the list of MIPS options.
1147 * doc/c-mips.texi (-KPIC, -mvxworks-pic): Document.
1148 * config/tc-mips.c (md_show_usage): Mention -mvxworks-pic.
1150 2007-03-30 Sterling Augustine <sterling@tensilica.com>
1151 Bob Wilson <bob.wilson@acm.org>
1153 * config/tc-xtensa.c (xtensa_move_labels): Remove loops_ok argument.
1154 Do not check is_loop_target flag.
1155 (xtensa_frob_label): Adjust calls to xtensa_move_labels.
1156 (xg_assemble_vliw_tokens): Likewise. Also avoid calling
1157 xtensa_move_labels for alignment of loop opcodes.
1159 2007-03-30 H.J. Lu <hongjiu.lu@intel.com>
1161 * config/tc-i386.c (process_suffix): Reindent a bit.
1163 2007-03-30 Paul Brook <paul@codesourcery.com>
1165 * config/tc-arm.c (encode_thumb2_ldmstm): New function.
1166 (do_t_ldmstm): Generate 16-bit push/pop. Use encode_thumb2_ldmstm.
1167 (do_t_push_pop): Use encode_thumb2_ldmstm.
1169 2007-03-29 DJ Delorie <dj@redhat.com>
1171 * config/tc-m32c.c (rl_for, relaxable): Protect argument.
1172 (md_relax_table): Add entries for ADJNZ macros.
1173 (M32C_Macros): Add ADJNZ macros.
1174 (subtype_mappings): Add entries for ADJNZ macros.
1175 (insn_to_subtype): Check for adjnz and sbjnz insns.
1176 (md_estimate_size_before_relax): Pass insn to insn_to_subtype.
1177 (md_convert_frag): Convert adjnz and sbjnz.
1179 2007-03-29 Nick Clifton <nickc@redhat.com>
1181 * itbl-ops.c (itbl_entry): Remove unnecessary and excessively long
1183 * itbl-ops.h (enum e_processor): Initialise the e_nprocs field
1184 using ITBL_NUMBER_OF_PROCESSORS.
1185 * itbl-parse.y (yyerror): Remove use of redundant macro PARAMS.
1187 2007-03-28 H.J. Lu <hongjiu.lu@intel.com>
1189 * config/tc-i386.c (build_modrm_byte): For instructions with 2
1190 register operands, encode destination in i.rm.regmem if its
1193 2007-03-28 Richard Sandiford <richard@codesourcery.com>
1194 Phil Edwards <phil@codesourcery.com>
1196 * doc/as.texinfo: Put the contents after the title page rather
1197 than at the end of the document.
1199 2007-03-27 Alan Modra <amodra@bigpond.net.au>
1201 * NEWS: Mention ".reloc".
1203 2007-03-26 Sterling Augustine <sterling@tensilica.com>
1205 * config/tc-xtensa.c (xg_translate_idioms): Allow assembly idioms
1206 in FLIX instructions.
1208 2007-03-26 Julian Brown <julian@codesourcery.com>
1210 * config/tc-arm.c (arm_it): Add immisfloat field.
1211 (parse_qfloat_immediate): Disallow integer syntax for floating-point
1212 immediates. Fix hex immediates, handle 0.0 and -0.0 specially.
1213 (parse_neon_mov): Set immisfloat bit for operand if it parsed as a
1215 (neon_cmode_for_move_imm): Reject non-float immediates for float
1217 (neon_move_immediate): Pass immisfloat bit to neon_cmode_for_move_imm.
1219 2007-03-26 Julian Brown <julian@codesourcery.com>
1221 * doc/c-arm.texi: Add documentation for .dn/.qn directives.
1223 2007-03-26 Alan Modra <amodra@bigpond.net.au>
1225 * doc/as.texinfo (Reloc): Document.
1226 * read.c (potable): Add "reloc".
1227 (s_reloc): New function.
1228 * write.c (reloc_list): New global var.
1229 (resolve_reloc_expr_symbols): New function.
1230 (write_object_file): Call it.
1231 (write_relocs): Process reloc_list.
1232 * write.h (struct reloc_list): New.
1233 (reloc_list): Declare.
1235 2007-03-24 Paul Brook <paul@codesourcery.com>
1237 * config/tc-arm.c (do_t_ldmstm): Error on Thumb-2 addressing modes.
1239 2007-03-24 Paul Brook <paul@codesourcery.com>
1240 Mark Shinwell <shinwell@codesourcery.com>
1242 * config/tc-arm.c (operand_parse_code): Add OP_oRRw.
1243 (parse_operands): Don't expect comma if first operand missing.
1245 (do_srs): Encode register number, checking it is r13. Update comment.
1246 (insns): Update SRS entries to take a register.
1248 2007-03-23 H.J. Lu <hongjiu.lu@intel.com>
1250 * config/tc-i386.c (md_begin): Allow '.' in mnemonic.
1252 2007-03-23 Mark Shinwell <shinwell@codesourcery.com>
1254 * config/tc-arm.c (md_apply_fix): Turn CBZ instructions that
1255 attempt to jump to the next instruction into NOPs.
1257 2007-03-23 Alan Modra <amodra@bigpond.net.au>
1259 * config/tc-spu.c: Don't include opcode/spu.h.
1260 (md_assemble): Set tc_fix_data.insn_tag and arg_format.
1261 (md_apply_fix): Adjust.
1262 * config/tc-spu.h: Include opcode/spu.h.
1263 (struct tc_fix_info): New.
1264 (TC_FIX_TYPE, TC_INIT_FIX_DATA): Adjust.
1265 (TC_FORCE_RELOCATION): Define.
1267 2007-03-22 Joseph Myers <joseph@codesourcery.com>
1269 * doc/as.texinfo: Include VERSION_PACKAGE when reporting version.
1271 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1273 * config/tc-i386.c (process_suffix): Check 0x90 instead of
1274 xchg for xchg %rax,%rax.
1276 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1278 * config/tc-i386.c: Replace REX_MODE64, REX_EXTX, REX_EXTY
1279 and REX_EXTZ with REX_W, REX_R, REX_X and REX_B respectively.
1281 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1284 * config/tc-i386.c (match_template): Properly handle 64bit mode
1287 2007-03-21 Anton Ertl <anton@mips.complang.tuw>
1290 * config/tc-alpha.c (emit_ustX): Fix ustq code generation.
1292 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1294 * Makefile.am: Run dep-am.
1295 * Makefile.in: Regenerated.
1297 * config/tc-i386.c: Don't include "opcodes/i386-opc.h".
1299 * config/tc-i386.h: Include "opcodes/i386-opc.h".
1300 (NOP_OPCODE): Removed.
1301 (template): Likewise.
1303 2007-03-21 Andreas Schwab <schwab@suse.de>
1305 * config/tc-i386.h (NOP_OPCODE): Restore.
1307 2007-03-18 Mark Shinwell <shinwell@codesourcery.com>
1309 * config/tc-arm.c (do_mul): Don't warn about overlapping
1310 Rd and Rm operands when assembling for v6 or above.
1311 Correctly capitalize register names in the messages.
1312 (do_mlas): Likewise. Delete spurious blank line.
1314 2007-03-16 Kazu Hirata <kazu@codesourcery.com>
1316 * config/tc-m68k.c (m68k_cpus): Add an entry for fidoa.
1318 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1320 * config/tc-i386.c (md_begin): Use i386_regtab_size to scan
1322 (parse_register): Use i386_regtab_size instead of ARRAY_SIZE
1325 2007-03-15 Alexandre Oliva <aoliva@redhat.com>
1328 * app.c (do_scrub_chars): PUT after setting states.
1330 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1332 * Makefile.am: Run "make dep-am".
1333 * Makefile.in: Regenerated.
1335 * config/tc-i386.c: Include "opcodes/i386-opc.h" instead of
1337 (md_begin): Check reg_name != NULL for the last entry in
1340 * config/tc-i386.h: Move many entries to opcode/i386.h and
1343 * configure.in (need_opcodes): Set true for i386.
1344 * configure: Regenerated.
1346 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1348 * Makefile.am (REPORT_BUGS_TO): Removed.
1349 (INCLUDES): Remove -DREPORT_BUGS_TO.
1350 * Makefile.in: Regenerated.
1352 * configure.in (--with-bugurl): Removed.
1353 * configure: Regenerated.
1355 * doc/Makefile.am (as_TEXINFOS): Remove gasver.texi.
1356 (AM_MAKEINFOFLAGS): Add -I ../../bfd/doc.
1357 (TEXI2DVI): Likewise.
1358 (gasver.texi): Removed.
1359 (MOSTLYCLEANFILES): Remove gasver.texi.
1360 (as.1): Don't depend on gasver.texi.
1361 * doc/Makefile.in: Regenerated.
1363 * doc/as.texi: Include bfdver.texi instead of gasver.texi.
1365 2007-03-14 Daniel Jacobowitz <dan@codesourcery.com>
1367 * config/tc-arm.c (arm_copy_symbol_attributes): New.
1368 * config/tc-arm.h (arm_copy_symbol_attributes): Declare.
1369 (TC_COPY_SYMBOL_ATTRIBUTES): Define.
1370 * gas/symbols.c (copy_symbol_attributes): Use
1371 TC_COPY_SYMBOL_ATTRIBUTES.
1373 2007-03-14 Paul Brook <paul@codesourcery.com>
1375 * config/tc-arm.c (T16_32_TAB): Fix dec_sp encoding.
1377 2007-03-14 Alan Modra <amodra@bigpond.net.au>
1380 * write.c (relax_segment): Insert extra alignment padding
1381 to break infinite relax loop when given impossible
1382 gcc_except_table assembly.
1384 2007-03-12 H.J. Lu <hongjiu.lu@intel.com>
1386 * config/tc-i386.c (md_assemble): Use Opcode_XXX instead of XXX
1387 on i.tm.base_opcode.
1388 (match_template): Likewise.
1389 (process_operands): Use ~0x3 mask to match MOV_AX_DISP32.
1391 * config/tc-i386.h (Opcode_D): New.
1392 (Opcode_FloatR): Likewise.
1393 (Opcode_FloatD): Likewise.
1396 (FloatMF): Likewise.
1400 2007-03-09 Alexandre Oliva <aoliva@redhat.com>
1402 * app.c (do_scrub_chars): Recognize comments after # line "file".
1403 * read.c (get_linefile_number): New.
1404 (s_app_line): Accept ill-formed .linefile lines as comments.
1406 2007-03-09 Alan Modra <amodra@bigpond.net.au>
1408 * config/tc-i386.h (WORKING_DOT_WORD): Define.
1410 2007-03-09 Alexandre Oliva <aoliva@redhat.com>
1412 * app.c (do_scrub_chars): Turn #<line>"file"flags into .linefile.
1413 * as.h (new_logical_line_flags): New.
1414 * input-scrub.c (new_logical_line): Turned into wrapper for...
1415 (new_logical_line_flags): this. Handle flags.
1416 * read.c (potable): Add linefile. Adjust appline argument.
1417 (s_app_file): Fake .appfiles no more.
1418 (s_app_line): For .linefile, accept file name and flags.
1420 2007-03-08 Alan Modra <amodra@bigpond.net.au>
1422 * symbols.c (symbol_relc_make_sym): Comment typo fixes.
1424 2007-03-08 Alan Modra <amodra@bigpond.net.au>
1426 * Makefile.am: Run "make dep-am".
1427 * Makefile.in: Regenerate.
1428 * po/POTFILES.in: Regenerate.
1430 2007-03-07 Joseph Myers <joseph@codesourcery.com>
1432 * configure.in (REPORT_BUGS_TEXI): Define to Texinfo version of
1434 * doc/Makefile.am (gasver.texi): Define BUGURL.
1435 * doc/as.texinfo: Use BUGURL.
1436 * Makefile.in, configure, doc/Makefile.in: Regenerate.
1438 2007-03-06 Andreas Krebbel <krebbel1@de.ibm.com>
1440 * config/tc-s390.c (md_parse_option): z9-ec option added.
1442 2007-03-02 Paul Brook <paul@codesourcery.com>
1444 * config/tc-arm.c (relax_immediate): Always return positive values.
1445 (relaxed_symbol_addr): New function.
1446 (relax_adr, relax_branch): Use it.
1447 (arm_relax_frag): Pass strect argument. Adjust infinite loop check.
1449 2007-03-01 Joseph Myers <joseph@codesourcery.com>
1451 * as.c (parse_args): Update copyright date.
1453 2007-02-28 Nathan Sidwell <nathan@codesourcery.com>
1455 * configure.tgt (sh-*-uclinux, sh[12]-*-uclinux): Specify as elf.
1457 2007-02-28 Nick Clifton <nickc@redhat.com>
1460 * config/tc-d10v.c (do_assemble): Do not generate error messages,
1461 just return -1 whenever a problem is encountered.
1462 (md_assemble): If do_assemble returns -1 generate a non-fatal
1463 error message and return.
1466 * config/tc-msp430.c (line_separator_char): Change to '{'.
1468 2007-02-27 Alan Modra <amodra@bigpond.net.au>
1470 * config/tc-m68hc11.c (fixup24): Correct fixup size.
1471 (build_jump_insn): Likewise.
1472 (build_insn): Likewise.
1473 (s_m68hc11_relax): Likewise.
1475 2007-02-27 Alan Modra <amodra@bigpond.net.au>
1477 * config/obj-elf.c (elf_frob_file): frag_wane any new frags.
1479 2007-02-25 Mark Shinwell <shinwell@codesourcery.com>
1481 * config/tc-arm.c (do_vfp_nsyn_pop): Use fldmias/fldmiad.
1483 2007-02-23 Alan Modra <amodra@bigpond.net.au>
1485 * config/tc-mn10300.c (md_convert_frag): Correct fixup size.
1486 (md_assemble): Likewise.
1488 2007-02-22 Alan Modra <amodra@bigpond.net.au>
1490 * write.c (size_seg): Always clear SEC_RELOC here.
1491 (install_reloc): New function, extracted from..
1492 (write_relocs): ..here. Combine RELOC_EXPANSION_POSSIBLE code
1493 with !RELOC_EXPANSION_POSSIBLE code. Don't add fr_offset when
1494 testing frag size. Set SEC_RELOC here.
1496 2007-02-21 Alan Modra <amodra@bigpond.net.au>
1499 * config/tc-avr.h (TC_FX_SIZE_SLACK): Define.
1501 2007-02-20 Thiemo Seufer <ths@mips.com>
1503 * doc/c-mips.texi: Document 74kc, 74kf, 74kx.
1505 2007-02-20 Thiemo Seufer <ths@mips.com>
1507 * config/tc-mips.c (mips_cpu_info_table): Add 74K configurations.
1509 2007-02-20 Thiemo Seufer <ths@mips.com>
1510 Chao-Ying Fu <fu@mips.com>
1512 * config/tc-mips.c (mips_set_options, mips_opts, file_ase_dspr2,
1513 ISA_SUPPORTS_DSPR2_ASE, MIPS_CPU_ASE_DSPR2): Add DSP R2 ASE support.
1514 (macro_build): Add case '2'.
1515 (macro): Expand M_BALIGN to nop, packrl.ph or balign.
1516 (validate_mips_insn): Add support for balign instruction.
1517 (mips_ip): Handle DSP R2 instructions. Support balign instruction.
1518 (OPTION_DSPR2, OPTION_NO_DSPR2, OPTION_COMPAT_ARCH_BASE,
1519 md_parse_option, mips_after_parse_args): Add -mdspr2 and -mno-dspr2
1520 command line options.
1521 (s_mipsset): Add support for .set dspr2 and .set nodspr2 directives.
1522 (md_show_usage): Add -mdspr2 and -mno-dspr2 help output.
1523 * doc/c-mips.texi, doc/as.texinfo: Document -mdspr2, -mno-dspr2,
1524 .set dspr2, .set nodspr2.
1526 2007-02-20 Nathan Sidwell <nathan@codesourcery.com>
1528 * config/tc-m68k.c (mcf5210a_ctrl, mcf52235_ctrl, mcf5225_ctrl): New.
1529 (m68k_cpus): Add 5210a..5211a, 52230..52235 5224..5225.
1531 2007-02-18 Alan Modra <amodra@bigpond.net.au>
1533 * write.c (TC_FX_SIZE_SLACK): Define.
1534 (write_relocs): Reinstate check for fixup within frag.
1535 * config/tc-bfin.h (TC_FX_SIZE_SLACK): Define.
1536 * config/tc-h8300.h (TC_FX_SIZE_SLACK): Define.
1537 * config/tc-mmix.h (TC_FX_SIZE_SLACK): Define.
1538 * config/tc-sh.h (TC_FX_SIZE_SLACK): Define.
1539 * config/tc-xstormy16.h (TC_FX_SIZE_SLACK): Define.
1541 2007-02-17 Mark Mitchell <mark@codesourcery.com>
1542 Nathan Sidwell <nathan@codesourcery.com>
1543 Vladimir Prus <vladimir@codesourcery.com
1544 Joseph Myers <joseph@codesourcery.com>
1546 * configure.in (--with-bugurl): New option.
1547 * configure: Regenerate.
1548 * dep-in.sed: Remove bin-bugs.h.
1549 * Makefile.am (REPORT_BUGS_TO): Define.
1550 (INCLUDES): Define REPORT_BUGS_TO.
1551 (DEP_INCLUDES): Likewise.
1552 ($(OBJS)): No longer depend on bin-bugs.h.
1553 * Makefile.in: Regenerate.
1554 * doc/Makefile.in: Regenerate.
1555 * as.c (show_usage): Don't print empty REPORT_BUGS_TO.
1556 * as.h: Remove include of bin-bugs.h.
1558 2007-02-17 Alan Modra <amodra@bigpond.net.au>
1560 * write.c: White space fixes.
1561 (fixup_segment): Move symbol_mri_common_p adjustments..
1562 (write_relocs): ..and symbol_equated_reloc_p adjustments..
1563 (adjust_reloc_syms): ..to here.
1565 2007-02-16 Alan Modra <amodra@bigpond.net.au>
1567 * subsegs.c (subseg_change, subseg_get): Use xcalloc rather than
1568 xmalloc, memset. Don't bother assigning NULL to known zero mem.
1569 (subseg_set_rest): Remove unnecessary cast.
1570 * write.c: Include libbfd.h. Replace PTR with void * throughout.
1571 Remove unnecessary forward declarations and casts.
1572 (set_symtab): Delete extern bfd_alloc.
1573 (fixup_segment): Move.
1575 2007-02-15 Nathan Sidwell <nathan@codesourcery.com>
1577 * config/m68k-parse.h (m68k_register): Add ROMBAR0, ASID.
1578 * config/tc-m68k.c (mcfv4e_ctrl): Add ColdFire specific names.
1579 (mcf5475_ctrl, mcf5485_ctrl): New.
1580 (m68k_cpus): Use mcf5485_ctrl and mcf5485_ctrl for those families.
1581 (m68k_ip): Add ASID, MMUBAR, ROMBAR0 handling.
1582 (init_table): Add asid, mmubar, adjust rombar0.
1584 2007-02-14 Alan Modra <amodra@bigpond.net.au>
1586 * config/tc-i386.h (Seg2ShortForm, Seg3ShortForm): Delete.
1587 * config/tc-i386.c: Wrap overly long lines, whitespace fixes.
1588 (process_operands): Move old Seg2ShortForm and Seg3ShortForm
1589 code, and test for these insns using a combination of
1590 opcode_modifier and operand_types.
1592 2007-02-07 Paul Brook <paul@codesourcery.com>
1594 * configure.tgt: Add arm*-*-uclinux-*eabi.
1596 2007-02-05 Dave Brolley <brolley@redhat.com>
1597 Richard Sandiford <rsandifo@redhat.com>
1598 DJ Delorie <dj@redhat.com>
1599 Stan Cox <scox@redhat.com>
1600 Jim Blandy <jimb@redhat.com>
1601 Nick Clifton <nickc@redhat.com>
1602 Jim Wilson <wilson@redhat.com>
1603 Frank Ch. Eigler <fche@redhat.com>
1604 Graydon Hoare <graydon@redhat.com>
1605 Ben Elliston <bje@redhat.com>
1606 John Healy <jhealy@redhat.com>
1607 Richard Henderson <rth@redhat.com>
1609 * Makefile.am (CPU_TYPES): Add mep.
1610 (TARGET_CPU_CFILES): Add tc-mep.c.
1611 (TARGET_CPU_HFILES): Add tc-mep.h.
1612 (DEPTC_mep_elf): New variable.
1613 (DEPTC_mep_coff): Likewise.
1614 (DEPOBJ_mep_coff, DEPOBJ_mep_elf, DEP_mep_coff, DEP_mep_elf): Likewise.
1615 * configure.in: Support mep.
1616 * configure.tgt: Likewise.
1617 * config/tc-mep.c: New file.
1618 * config/obj-elf.c: New file.
1619 * config/tc-mep.c: New file.
1620 * config/tc-mep.h: New file.
1621 * testsuite/gas/mep: New testsuite with content.
1622 * Makefile.in: Regenerate.
1623 * configure: Regenerate.
1625 2007-02-05 Dave Brolley <brolley@redhat.com>
1627 * cgen.c (gas_cgen_install_complex_reloc): Removed.
1628 (complex_reloc_installation_howto): Removed.
1630 2007-02-05 Dave Brolley <brolley@redhat.com>
1631 Graydon Hoare <graydon@redhat.com>
1632 DJ Delorie <dj@redhat.com>
1633 Catherine Moore <clm@redhat.com>
1634 Michael Chastain <chastain@redhat.com>
1635 Frank Ch. Eigler <fche@redhat.com>
1637 * symbols.c (use_complex_relocs_for): New, to decide
1638 when to use complex relocs. Add signed RELC support.
1639 (resolve_symbol_value): Call use_complex_relocs_for. Unconditionally
1640 encode expression symbols as mangled complex relocation symbols (when
1641 compiled with -DOBJ_COMPLEX_RELOC).
1642 (symbol_relc_make_sym,value,expr): New traversal/conversion routines.
1643 * cgen.c (gas_cgen_md_apply_fix3): Only set signed_p if RELC. Call
1644 encode_addend with new args. Modify to get start, length from
1645 ifield whenever it is set. Also change condition on which
1646 self-describing relocs are encoded. Add hook into
1647 gas_cgen_encode_addend.
1648 (queue_fixup_recursively): Add signed RELC support. Change from masked
1649 expr to trunc flag. Restore assignment of sub-field value to
1650 temporary in fixups array. Reflect changed meaning of last arg to
1651 queue_fixup_recursively.
1652 (fixup): Add cgen_maybe_multi_ifield member.
1653 (make_right_shifted_expr): New function.
1654 (queue_fixup): Change to recursive function that fragments
1655 fixups if operand has a multi-ifield.
1656 (gas_cgen_parse_operand): Add RELC code to wrap expressions in
1657 symbols, call weak_operand_overflow_check, and fragment call
1658 queue_fixup with operand fields.
1659 (gas_cgen_finish_insn) Modify to manage ifield pointer.
1660 (weak_operand_overflow_check): New function to try to select
1662 (gas_cgen_encode_addend): New function for relc.
1663 (gas_cgen_install_complex_reloc): Likewise.
1664 (gas_cgen_tc_gen_reloc): Add hook into gas_cgen_install_complex_reloc.
1665 * write.h (struct fix): Add msb_field_p to fx_cgen sub-struct. Add
1666 cgen_maybe_multi_ifield field to fx_cgen substructure.
1667 * cgen.h (GAS_CGEN_MAX_FIXUPS): Bump from 3 up to 32.
1668 * symbols.h (symbol_relc_make_sym,value,expr): New prototypes.
1670 2007-02-03 DJ Delorie <dj@delorie.com>
1672 * config/tc-m32c.c (m32c_cons_fix_new): New. Added to support 3
1674 * config/tc-m32c.h (TC_CONS_FIX_NEW): Define.
1675 (m32c_cons_fix_new): Prototype.
1677 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1679 * config/tc-xtensa.c (xg_build_to_insn): Use tinsn_init.
1680 (xg_expand_assembly_insn, istack_push_space, istack_pop): Likewise.
1682 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1684 * config/tc-xtensa.c (SUFFIX_MAP, suffix_relocs): New.
1685 (xtensa_elf_suffix): Use suffix_relocs instead of local mapping table.
1686 (map_suffix_reloc_to_operator): New.
1687 (map_operator_to_reloc): New.
1688 (expression_maybe_register): Fix incorrect test of return value from
1689 xtensa_elf_suffix. Rearrange to use map_suffix_reloc_to_operator.
1690 (xg_assemble_literal, convert_frag_immed): Use map_operator_to_reloc.
1692 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1694 * config/xtensa-istack.h (struct tinsn_struct): Delete fixup field.
1695 (tinsn_get_tok): Delete prototype.
1696 * config/tc-xtensa.c (tinsn_get_tok): Delete.
1698 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1700 * config/xtensa-relax.h (struct build_instr): Delete id field.
1701 * config/xtensa-relax.c (widen_spec_list): Remove zeros from LITERAL
1703 (append_literal_op, append_label_op): Remove litnum/labnum arguments;
1704 set op_data fields to zero.
1705 (parse_id_constant): Delete.
1706 (build_transition): Remove code to handle numbered literals and labels.
1708 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1710 * config/xtensa-relax.c (build_transition): Remove code after as_fatal.
1711 (build_transition_table): Likewise.
1713 2007-02-01 Bob Wilson <bob.wilson@acm.org>
1715 * config/tc-xtensa.c (xg_add_opcode_fix, md_apply_fix): Delete use of
1717 * config/tc-xtensa.h (TC_FORCE_RELOCATION_LOCAL): Remove.
1719 2007-02-02 Alan Modra <amodra@bigpond.net.au>
1721 * write.h (struct fix <fx_pcrel_adjust, fx_size>): Move.
1722 (struct fix <fx_plt>): Rename to tcbit2.
1723 * write.c (fix_new_internal): Adjust.
1724 (TC_FORCE_RELOCATION_LOCAL): Don't test fx_plt.
1725 * config/tc-arm.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1726 * config/tc-cris.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1727 * config/tc-i386.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1728 * config/tc-i960.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1729 * config/tc-sh.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1730 * config/tc-sh64.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1731 * config/tc-sparc.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1732 * config/tc-msp430.c (msp430_force_relocation_local): Likewise.
1733 * config/tc-ia64.c (emit_one_bundle): Don't set fx_plt.
1734 * config/tc-ia64.h (TC_FORCE_RELOCATION_LOCAL): Don't test fx_plt.
1735 Instead, compare fx_r_type.
1736 * config/tc-xtensa.c (xg_add_opcode_fix, md_apply_fix): Use
1737 fx_tcbit in place of fx_plt.
1738 * config/tc-xtensa.h (TC_FORCE_RELOCATION_LOCAL): Define.
1739 * doc/internals.texi (TC_FORCE_RELOCATION_LOCAL): Remove reference
1742 2007-01-30 Nick Clifton <nickc@redhat.com>
1744 * as.c (main): Mark symbols created via the --defsym command line
1745 option as volatile so that they can be overridden later on by a
1746 .set directive. This maintains compatibility with the behaviour
1747 of earlier versions of the assembler.
1748 * doc/as.texinfo (--defsym): Document that the defined symbol's
1749 value can be overridden via a .set directive.
1751 2007-01-28 H.J. Lu <hongjiu.lu@intel.com>
1753 * config/tc-i386.c (swap_imm_operands): Renamed to ...
1754 (swap_2_operands): This. Take 2 ints.
1755 (md_assemble): Updated.
1756 (swap_operands): Call swap_2_operands to swap 2 operands.
1758 2007-01-24 DJ Delorie <dj@redhat.com>
1760 * config/tc-m32c.c (md_pseudo_table): Add .3byte.
1762 2007-01-22 Nick Clifton <nickc@redhat.com>
1765 * tc-score.c: Remove unnecessary uses of _().
1766 Make the err_msg[] a file level local array in order to save
1768 Remove unnecessary sprintf()s.
1770 2007-01-18 Mei Ligang <ligang@sunnorth.com.cn>
1773 * config/tc-score.c : Using _() for const string.
1774 Do not assign inst.error with a local string pointer.
1775 (md_section_align): Pad section.
1777 2007-01-13 H.J. Lu <hongjiu.lu@intel.com>
1779 * config/tc-i386.c (build_modrm_byte): Check number of operands
1780 when procssing memory/register operand.
1782 2007-01-12 Nick Clifton <nickc@redhat.com>
1785 * macro.c (expand_irp): Do not ignore spaces inside quoted
1788 2007-01-12 Alan Modra <amodra@bigpond.net.au>
1790 * config/tc-spu.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
1791 * config/tc-m32r.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
1792 * config/tc-mn10300.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
1793 (TC_FORCE_RELOCATION): Define.
1794 (TC_FORCE_RELOCATION_LOCAL): Define.
1795 * config/tc-mn10300.c (mn10300_fix_adjustable): Adjust.
1797 2007-01-12 Alan Modra <amodra@bigpond.net.au>
1799 * input-file.c (input_file_open): Check fgets return.
1801 2007-01-11 Paul Brook <paul@codesourcery.com>
1803 * config/tc-arm.c (do_t_add_sub): Use Rd and Rs.
1805 2007-01-11 Nick Clifton <nickc@redhat.com>
1808 * config/tc-arm.c (md_begin): Cope with an NULL mcpu_fpu_opt
1811 * config/tc-mcore.c (md_number_to_chars): Use
1812 number_to_chars_{big|little}endian.
1814 2007-01-08 Kazu Hirata <kazu@codesourcery.com>
1816 * config/tc-m68k.c (m68k_archs, m68k_cpus): Treat Fido as an
1817 architecture by itself.
1818 (m68k_ip): Don't issue a warning for tbl instructions on fido.
1819 (m68k_elf_final_processing): Treat Fido as an architecture by
1822 2007-01-08 Kai Tietz <kai.tietz@onevision.com>
1824 * configure.tgt: Renamed target x86_64-*-mingw64 to x86_64-*-mingw*
1826 2007-01-05 H.J. Lu <hongjiu.lu@intel.com>
1828 * config/tc-i386.c (set_intel_syntax): Update set_intel_syntax
1829 depending on allow_naked_reg.
1831 2007-01-04 Paul Brook <paul@codesourcery.com>
1833 * config/tc-arm.c (do_cpsi): Set mmod bit for 2 argument form.
1835 2007-01-04 H.J. Lu <hongjiu.lu@intel.com>
1838 * config/tc-i386.c (register_prefix): New.
1839 (set_intel_syntax): Set set_intel_syntax to "" if register
1840 prefix isn't needed.
1841 (check_byte_reg): Use register_prefix for error message.
1842 (check_long_reg): Likewise.
1843 (check_qword_reg): Likewise.
1844 (check_word_reg): Likewise.
1846 2007-01-04 Julian Brown <julian@codesourcery.com>
1848 * config/tc-arm.c (do_neon_shl_imm): Swap rN, rM.
1849 (do_neon_qshl_imm): Likewise.
1850 (do_neon_rshl): New function. Handle rounding variants of
1851 v{q}shl-by-register.
1852 (insns): Use do_neon_rshl for vrshl, vqrshl.
1854 2007-01-04 Paul Brook <paul@codesourcery.com>
1856 * config/tc-arm.c (NEON_ENC_TAB): Fix encoding of vclt, vcle, vaclt
1859 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
1861 * config/tc-i386.c (swap_operands): Remove branches.
1863 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
1865 * config/tc-i386.c: Update copyright year.
1866 * config/tc-i386.h: Likewise.
1868 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
1870 * config/tc-i386.c (smallest_imm_type): Return unsigned int
1873 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
1875 * config/tc-i386.c: Convert to ISO C90 formatting
1876 * config/tc-i386.h: Likewise.
1878 2007-01-03 David Daney <ddaney@avtrex.com>
1880 * config/tc-mips.c (md_show_usage): Clean up -mno-shared
1883 For older changes see ChangeLog-2006
1889 version-control: never