1 2007-09-26 Jan Beulich <jbeulich@novell.com>
3 * config/tc-i386.c (NUM_FLAG_CODE): Remove.
5 2007-09-26 Jan Beulich <jbeulich@novell.com>
7 * as.c (itbl_parse): Remove #define.
8 (struct itbl_file_list): Move down and ...
9 (itbl_files): .. conditionalize upon HAVE_ITBL_CPU.
10 (show_usage): Conditionalize printing of --itbl option upon
12 (parse_args): Conditionalize handling of -t/--itbl options upon
13 HAVE_ITBL_CPU. Remove OPTION_INSTTBL and replace its use with
16 2007-09-25 H.J. Lu <hongjiu.lu@intel.com>
18 * config/tc-i386.c (output_insn): Use i.tm.opcode_length to
21 2007-09-25 Nathan Sidwell <nathan@codesourcery.com>
23 * config/tc-m68k.c (LONG_BRANCH_VIA_COND): New.
24 (BRANCHBWPL, FRAG_VAR_SIZE): New.
25 (md_relax_table): Add BRANCHBWPL entries.
26 (m68k_ip): Choose BRANCHBWPL relaxation if necessary.
27 (md_assemble): Use FRAG_VAR_SIZE.
28 (md_convert_frag_1): Add BRANCHBWPL cases.
29 (md_estimate_size_before_relaz): Likewise.
31 2007-09-24 Carlos O'Donell <carlos@codesourcery.com>
33 * config/tc-mips.c (s_align): Set max_alignment to 28.
35 2007-09-20 H.J. Lu <hongjiu.lu@intel.com>
38 * config/tc-i386.c (SCALE1_WHEN_NO_INDEX): Removed.
39 (set_allow_index_reg): New.
40 (allow_index_reg): Likewise.
41 (md_pseudo_table): Add "allow_index_reg" and
43 (build_modrm_byte): Set i.sib.index to NO_INDEX_REGISTER for
45 (i386_scale): Updated.
46 (i386_index_check): Support fake index registers.
47 (parse_real_register): Return NULL on eiz/riz if fake index
48 registers aren't allowed.
50 2007-09-19 Nick Clifton <nickc@redhat.com>
52 * config/tc-h8300.c (md_apply_fix): Do not abort or handle 8 byte
55 2007-09-19 Bob Wilson <bob.wilson@acm.org>
57 * doc/c-xtensa.texi (Xtensa Immediate Relaxation): Fix "addi" typo.
59 2007-09-18 Bernd Schmidt <bernd.schmidt@analog.com>
61 * config/bfin-parse.y (asm_1): Slightly improve error messages
64 2007-09-18 Alan Modra <amodra@bigpond.net.au>
67 * read.c (emit_expr): Only use long long if required and available.
69 2007-09-17 H.J. Lu <hongjiu.lu@intel.com>
71 * config/tc-i386.c (baseindex): Removed.
72 (build_modrm_byte): Check reg_num for RIP register instead of
74 (i386_index_check): Likewise.
76 2007-09-17 H.J. Lu <hongjiu.lu@intel.com>
79 * config/obj-coff.c (obj_coff_endef): Remove checking size of
80 def_symbol_in_progress.
82 2007-09-17 Evandro Menezes <evandro@yahoo.com>
85 * read.c (emit_expr): Use unsigned long long values in warning
86 message about truncated expressions.
88 2007-09-17 H.J. Lu <hongjiu.lu@intel.com>
90 * config/tc-i386.c (intel_e04): Revert the last change.
92 2007-09-17 Nick Clifton <nickc@redhat.com>
94 * po/es.po: Updated Spanish translation.
96 2007-09-15 H.J. Lu <hongjiu.lu@intel.com>
99 * config/tc-i386.c (intel_e04): Return 1 if cur_token.code is
102 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
104 * config/tc-i386.c (build_modrm_byte): Adjust comment line
107 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
109 * config/tc-i386.c (build_modrm_byte): Use (A || B) instead
112 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
114 * config/tc-i386.c (build_modrm_byte): Adjust indentation.
116 2007-09-14 Michael Meissner <michael.meissner@amd.com>
117 Dwarakanath Rajagopal <dwarak.rajagopal@amd.com>
118 Tony Linthicum <tony.linthicum@amd.com>
120 * NEWS: Add SSE5 support to NEWS file.
122 * config/tc-i386.h (drex_byte): Add fields to allow process_drex
123 and build_modrm_byte to communicate.
124 (DREX_OC0): New SSE5 macro.
125 (DREX_OC0_MASK): Ditto.
127 (DREX_OC1_MASK): Ditto.
128 (DREX_XMEM_X1_X2_X2): Ditto.
129 (DREX_X1_XMEM_X2_X2): Ditto.
130 (DREX_X1_XMEM_X2_X1: Ditto.
131 (DREX_X1_X2_XMEM_X1: Ditto.
132 (DREX_XMEM_X1_X2): Ditto.
133 (DREX_X1_XMEM_X2): Ditto.
134 (drex_byte): New structure to describe the DREX byte.
136 * config/tc-i386.c (process_drex): New function to handle SSE5
138 (build_modrm_byte): Use the information cached away in
139 process_drex in the case of DREX instructions.
140 (i386_insn): Add drex field.
141 (pi): Add debugging of drex field.
142 (md_assemble): Treat SSE5 like SSE3 in instructions with an
143 immediate byte. Move REX field to DREX if this is a DREX
145 (process_operands): Add SSE5 support.
146 (build_modrm_byte): Ditto.
147 (output_insn): Ditto.
149 (i386_align_code): Ditto.
151 2007-09-12 Jan Beulich <jbeulich@novell.com>
153 * config/tc-i386.c (md_assemble): Move handling of extrq/insertq
154 after generic operand swapping, and swap only the immediate operands.
156 2007-09-11 Nathan Sidwell <nathan@codesourcery.com>
158 * config/tc-m68k.c (m68k_ip): Add mcfisa_c case.
159 (m68k_elf_final_processing): Add EF_M68K_CF_ISA_C_NODIV.
161 2007-09-09 H.J. Lu <hongjiu.lu@intel.com>
163 * tc-i386.c (output_insn): Only check SSE4.2 and ABM for 3
166 2007-09-08 H.J. Lu <hongjiu.lu@intel.com>
168 * config/tc-i386.c (cpu_flags_check_x64): Renamed to ...
169 (cpu_flags_check_cpu64): This. Inline.
170 (uints_all_zero): New.
171 (uints_set): Likewise
172 (uints_equal): Likewise
173 (UINTS_ALL_ZERO): Likewise
174 (UINTS_SET): Likewise
175 (UINTS_CLEAR): Likewise
176 (UINTS_EQUAL): Likewise
177 (cpu_flags_and): Likewise.
178 (cpu_flags_or): Likewise.
179 (operand_type_and): Likewise.
180 (operand_type_or): Likewise.
181 (operand_type_xor): Likewise.
182 (cpu_flags_not): Inline and use switch instead of loop.
183 (cpu_flags_match): Updated.
184 (operand_type_match): Likewise.
185 (smallest_imm_type): Likewise.
186 (set_cpu_arch): Likewise.
188 (md_assemble): Likewise.
189 (parse_insn): Likewise.
190 (optimize_imm): Likewise.
191 (match_template): Likewise.
192 (process_suffix): Likewise.
193 (update_imm): Likewise.
194 (finalize_imm): Likewise.
195 (process_operands): Likewise.
196 (build_modrm_byte): Likewise.
197 (i386_immediate): Likewise.
198 (i386_displacement): Likewise.
199 (i386_index_check): Likewise.
200 (i386_operand): Likewise.
201 (i386_target_format): Likewise.
202 (intel_e11): Likewise.
203 (operand_type): Remove implicitregister.
204 (operand_type_check): Updated. Inline.
205 (cpu_flags_all_zero): Removed.
206 (operand_type_all_zero): Likewise.
207 (i386_array_biop): Likewise.
208 (cpu_flags_biop): Likewise.
209 (operand_type_biop): Likewise.
211 2007-09-08 H.J. Lu <hongjiu.lu@intel.com>
213 * Makefile.am: Run "make dep-am".
214 * Makefile.in: Regenerate.
216 2007-09-08 H.J. Lu <hongjiu.lu@intel.com>
218 * configure.in (AC_CHECK_HEADERS): Add limits.h.
219 * configure: Regenerated.
220 * config.in: Likewise.
222 * config/tc-i386.c: Include "opcodes/i386-init.h".
223 (_i386_insn): Use i386_operand_type for types.
224 (cpu_arch_flags): Updated to new types with bitfield.
225 (cpu_arch_tune_flags): Likewise.
226 (cpu_arch_isa_flags): Likewise.
227 (cpu_arch): Likewise.
228 (i386_align_code): Likewise.
229 (set_code_flag): Likewise.
230 (set_16bit_gcc_code_flag): Likewise.
231 (set_cpu_arch): Likewise.
232 (md_assemble): Likewise.
233 (parse_insn): Likewise.
234 (process_operands): Likewise.
235 (output_branch): Likewise.
236 (output_jump): Likewise.
237 (parse_real_register): Likewise.
238 (mode_from_disp_size): Likewise.
239 (smallest_imm_type): Likewise.
241 (type_names): Likewise.
244 (swap_2_operands): Likewise.
245 (optimize_imm): Likewise.
246 (optimize_disp): Likewise.
247 (match_template): Likewise.
248 (check_string): Likewise.
249 (process_suffix): Likewise.
250 (check_byte_reg): Likewise.
251 (check_long_reg): Likewise.
252 (check_qword_reg): Likewise.
253 (check_word_reg): Likewise.
254 (finalize_imm): Likewise.
255 (build_modrm_byte): Likewise.
256 (output_insn): Likewise.
257 (disp_size): Likewise.
258 (imm_size): Likewise.
259 (output_disp): Likewise.
260 (output_imm): Likewise.
262 (i386_immediate): Likewise.
263 (i386_displacement): Likewise.
264 (i386_index_check): Likewise.
265 (i386_operand): Likewise.
266 (parse_real_register): Likewise.
267 (i386_intel_operand): Likewise.
268 (intel_e09): Likewise.
269 (intel_bracket_expr): Likewise.
270 (intel_e11): Likewise.
271 (cpu_arch_flags_not): New.
272 (cpu_flags_check_x64): Likewise.
273 (cpu_flags_all_zero): Likewise.
274 (cpu_flags_not): Likewise.
275 (i386_cpu_flags_biop): Likewise.
276 (cpu_flags_biop): Likewise.
277 (cpu_flags_match); Likewise.
281 (reg16_inoutportreg): Likewise.
285 (disp16_32): Likewise.
287 (baseindex): Likewise.
295 (imm16_32): Likewise.
296 (imm16_32s): Likewise.
297 (imm16_32_32s): Likewise.
298 (operand_type): Likewise.
299 (operand_type_check): Likewise.
300 (operand_type_match): Likewise.
301 (operand_type_register_match): Likewise.
302 (update_imm): Likewise.
303 (set_code_flag): Also update cpu_arch_flags_not.
304 (set_16bit_gcc_code_flag): Likewise.
305 (md_begin): Likewise.
306 (parse_insn): Use cpu_flags_check_x64 to check 64bit support.
307 Use cpu_flags_match to match instructions.
308 (i386_target_format): Update cpu_arch_isa_flags and
309 cpu_arch_tune_flags to i386_cpu_flags type with bitfield.
310 (smallest_imm_type): Check cpu_arch_tune to tune for i486.
311 (match_template): Don't initialize overlap0, overlap1,
312 overlap2, overlap3 and operand_types.
313 (process_suffix): Handle crc32 with 64bit register.
315 (CONSISTENT_REGISTER_MATCH): Likewise.
317 * config/tc-i386.h (arch_entry): Updated to i386_cpu_flags
320 2007-09-06 H.J. Lu <hongjiu.lu@intel.com>
322 * config/tc-i386.c (match_template): Handle invlpga, vmload,
323 vmrun and vmsave in SVME.
324 (process_suffix): Likewise.
326 2007-09-05 H.J. Lu <hongjiu.lu@intel.com>
328 * config/tc-i386.c (i386_index_check): Don't use RegRex
329 on the reg_type field.
330 (parse_real_register): Use `||' instead of `|'.
332 2007-09-04 H.J. Lu <hongjiu.lu@intel.com>
334 * config/tc-i386.c (process_operands): Remove segment override
335 check on SVME instructions.
336 (i386_index_check): Remove memory operand check on SVME
339 2007-09-04 Alan Modra <amodra@bigpond.net.au>
341 * config/tc-spu.c (struct spu_insn): Delete "flag". Add "reloc".
342 (md_assemble): Update init of insn. Use insn.reloc instead of
343 calculating from flag.
344 (get_imm): Set reloc rather than flag.
345 (calcop): Formatting.
347 2007-08-29 Daniel Jacobowitz <dan@codesourcery.com>
349 * dwarf2dbg.c (dwarf2_directive_loc): Emit duplicate .loc directives.
351 2007-08-28 Daniel Jacobowitz <dan@codesourcery.com>
353 * doc/c-arc.texi: Fix typo.
355 2007-08-28 H.J. Lu <hongjiu.lu@intel.com>
357 * config/tc-i386.c (process_suffix): Handle cmpxchg8b in
360 2007-08-28 Nathan Sidwell <nathan@codesourcery.com>
362 * config/tc-m68k.c (mcf52235_ctrl): Add cache registers.
363 (mcf5253_ctrl): Add RAMBAR, MBAR, MBAR2.
365 (m68k_cpus): Adjust 5407 entry.
367 2007-08-28 Maxim Kuvyrkov <maxim@codesourcery.com>
369 * config/tc-m68k.c (mcf51qe_ctrl): Define 51QE control registers.
370 (m68k_cpus): Define 51QE cpu.
372 2007-08-28 Mark Shinwell <shinwell@codesourcery.com>
373 Joseph Myers <joseph@codesourcery.com>
375 * as.c (main): Flush stderr before printing listings to ensure
376 consistent output order across platforms.
378 2007-08-28 Robert Sebastian Gerus <arachnist@gmail.com>
380 * configure.tgt: Add support for i[3-7]86-*-dragonfly*.
382 2007-08-24 Joseph Myers <joseph@codesourcery.com>
383 Paul Brook <paul@codesourcery.com>
386 * as.h (remap_debug_filename, add_debug_prefix_map): Declare.
387 * as.c (show_usage): Document --debug-prefix-map option.
388 (parse_args): Handle --debug-prefix-map.
389 * dwarf2dbg.c (out_file_list, out_debug_info): Remap debug paths.
390 * stabs.c (stabs_generate_asm_file): Remap debug paths.
391 * Makefile.am (GAS_CFILES): Add remap.c
392 (GENERIC_OBJS): Add remap.o.
393 Regenerate dependencies.
394 * Makefile.in: Regenerate.
395 * doc/as.texinfo (--debug-prefix-map): Document.
397 2007-08-24 Aurelien Jarno <aurel32@debian.org>
399 * config/tc-arm.c (md_apply_fix): Cast bfd_vma values to long
400 before printing them.
402 2007-08-24 Anders Waldenborg <anders@0x63.nu>
403 Alan Modra <amodra@bigpond.net.au>
405 * config/tc-i386.c (lex_got): Don't scan past a comma.
407 2007-08-23 Ben Elliston <bje@au.ibm.com>
409 * config/tc-ppc.c (parse_cpu): Handle "750cl".
410 (pre_defined_registers): Add "gqr0" to "gqr7", "gqr.0" to "gqr.7".
411 (md_show_usage): Document -m750cl.
412 (md_assemble): Handle two delimiters in succession (eg. `),').
413 * doc/c-ppc.texi (PowerPC-Opts): Document -m750cl.
414 * testsuite/gas/ppc/ppc.exp: Run ppc70ps dump tests.
415 * testsuite/gas/ppc/ppc750ps.s: New file.
416 * testsuite/gas/ppc/ppc750ps.d: Likewise.
418 2007-08-23 Ben Elliston <bje@au.ibm.com>
420 * doc/c-arm.texi (ARM Directives): Move brackets out of @vars.
422 2007-08-17 Alan Modra <amodra@bigpond.net.au>
425 * config/tc-i386.c (x86_cons): Complain about invalid @got etc.
427 (i386_immediate): Detect and complain about more cases of
428 invalid immediate expressions. Return failure rather than
429 converting them to zero.
430 (i386_displacement): Likewise.
432 2007-08-17 Alan Modra <amodra@bigpond.net.au>
434 * po/Make-in: Add --msgid-bugs-address to xgettext invocation.
436 2007-08-14 Andreas Schwab <schwab@suse.de>
438 * config/tc-ia64.c (tc_gen_reloc): Return NULL if relocation is
441 2007-08-12 Matthias Klose <doko@ubuntu.com>
443 * doc/Makefile.am (AM_MAKEINFOFLAGS, TEXI2DVI): Include
444 $(top_srcdir)/../../bfd/doc.
445 * doc/Makefile.in: Regenerate.
447 2007-08-10 Nick Clifton <nickc@redhat.com>
449 * NEWS: Add a marker for the 2.18 features.
451 2007-08-09 Paul Brook <paul@codesourcery.com>
453 * config/tc-arm.c (relaxed_symbol_addr): Compensate for alignment.
455 2007-08-09 H.J. Lu <hongjiu.lu@intel.com>
457 * config/tc-i386.c (check_byte_reg): Support pextrb and pinsrb.
459 2007-07-29 H.J. Lu <hongjiu.lu@intel.com>
461 * config/tc-i386.c (check_long_reg): Allow cvtss2si to convert
462 DWORD memory to Reg64 in Intel synax.
463 (check_qword_reg): Allow cvtsd2si to convert QWORD memory to
464 Reg32 in Intel syntax.
466 2007-07-25 Sterling Augustine <sterling@tensilica.com>
468 * config/tc-xtensa.c (xtensa_extui_opcode): New.
469 (xg_expand_assembly_insn): Check for invalid extui operands.
470 (md_begin): Initialize xtensa_extui_opcode.
472 2007-07-24 Nick Clifton <nickc@redhat.com>
474 * config/tc-mep.h (skip_whitespace): Remove definition.
476 2007-07-23 H.J. Lu <hongjiu.lu@intel.com>
478 * config/tc-i386.c (cpu_arch): Change i386 to PROCESSOR_I386.
481 (f32_patt): Remove f32_15.
482 (f16_patt): Likewise.
483 (i386_align_code): Updated to alt_long_patt for 64bit by
486 * config/tc-i386.h (processor_type): Add PROCESSOR_I386.
488 2007-07-23 Evandro Menezes <evandro.menezes@amd.com>
490 * config/tc-i386.c (i386_align_code): Enable alignment up to
491 MAX_MEM_FOR_RS_ALIGN_CODE bytes. Remove special treatment
494 * config/tc-i386.h (MAX_MEM_FOR_RS_ALIGN_CODE): Changed to 31.
496 2007-07-20 Nick Clifton <nickc@redhat.com>
498 * app.c (do_scrub_chars): Provide a one character buffer to hold a
499 pushed back newline at the end of an unterminated quoted string.
501 2007-07-14 Nick Clifton <nickc@redhat.com>
503 * config/tc-arm.c (create_register_alias): Return a boolean rather
505 Check the return value of insert_reg_alias and do not continue to
506 create aliases once an insertion has failed.
507 (s_unreq): Delete the all-upper-case and all-lower-case
508 alternatives as well.
510 2007-07-12 Kai Tietz <kai.tietz@onevision.com>
512 * symbols.c: Print bfd_hostptr_t to file via fprintf_vma.
515 2007-07-11 Daniel Jacobowitz <dan@codesourcery.com>
517 * config/tc-mips.c (mips_dwarf2_format, mips_dwarf2_addr_size): Use
520 2007-07-04 Richard Sandiford <richard@codesourcery.com>
522 * config/tc-mips.c (mips_cpu_info_table): Add new entries for
523 {24k,24ke,34k,74k}f{2_1,1_1,x}. Also add an entry for 74kf3_2.
524 Deprecate *x and *fx.
525 * doc/c-mips.texi: Document the new CPU arguments. Deprecate
528 2007-07-04 H.J. Lu <hongjiu.lu@intel.com>
530 * config/obj-coff.h (x86_64_target_format): Renamed to ...
531 (i386_target_format): This
532 (TARGET_FORMAT): Use i386_target_format.
534 * config/tc-i386.c (x86_64_target_format): Removed.
535 (i386_target_format): Handle PE formats.
537 2007-07-04 Nick Clifton <nickc@redhat.com>
539 * symbols.c (symbol_relc_make_value): Use bfd_sprintf_vma in order
540 to get the right length of printed value.
542 2007-07-03 Nick Clifton <nickc@redhat.com>
544 * COPYING: Replace with GPLv3 text.
545 * app.c: Update copyright notice to refer to GPLv3.
546 * as.c, as.h, asintl.h, atof_generic.c, bignum.h, bit_fix.h,
547 cgen.c, cond.c, debug.c, depend.c, dw2gencfi.c, dw2gencfi.h,
548 dwarf2dbg.c, dwarf2dbg.h, ecoff.c, ecoff.h, ehopt.c, emul.h,
549 emul_target.h, expr.c, expr.h, flonum-copy.c, flonum.h,
550 flonum-konst.c, frags.c, frags.h, hash.c, hash.h, input-file.c,
551 input-file.h, input-scrub.c, ibtl-lex.h, itbl-lex.l, itbl-ops.c,
552 itbl-ops.h, itbl-parse.y, listing.c, listing.h, literal.c,
553 macro.c, messages.c, obj.h, output-file.c, output-file.h, read.c,
554 read.h, sb.c, sb,h, stabs.c, struc-symbol.h, subsegs.c, subsegs.h,
555 symbols.c, symbols.h, tc.h, write.c, write.h, config/aout_gnu.h,
556 config/config/atof-ieee.c, config/atof-vax.c, config/bfin-aux.h,
557 config/bfin-defs.h, config/bfin-lex.l, config/bfin-parse.y,
558 config/itbl-mips.h, config/m68k-parse.h, config/m68k-parse.y,
559 config/obj-aout.c, config/obj-aout.h, config/obj-coff.c,
560 config/obj-coff.h, config/obj-ecoff.c, config/obj-ecoff.h,
561 config/obj-elf.c, config/obj-elf.h, config/obj-evax.c,
562 config/obj-evax.h, config/obj-multi.h, config/obj-som.c,
563 config/obj-som.h, config/tc-alpha.c, config/tc-alpha.h,
564 config/tc-arc.c, config/tc-arc.h, config/tc-arm.c,
565 config/tc-arm.h, config/tc-avr.c, config/tc-avr.h,
566 config/tc-bfin.c, config/tc-bfin.h, config/tc-cr16.c,
567 config/tc-cr16.h, config/tc-cris.c, config/tc-cris.h,
568 config/tc-crx.c, config/tc-crx.h, config/tc-d10v.c,
569 config/tc-d10v.h, config/tc-d30v.c, config/tc-d30v.h,
570 config/tc-dlx.c, config/tc-dlx.h, config/tc-fr30.c,
571 config/tc-fr30.h, config/tc-frv.c, config/tc-frv.h,
572 config/tc-generic.c, config/tc-generic.h, config/tc-h8300.c,
573 config/tc-h8300.h, config/tc-hppa.c, config/tc-hppa.h,
574 config/tc-i370.c, config/tc-i370.h, config/tc-i386.c,
575 config/tc-i386.h, config/tc-i860.c, config/tc-i860.h,
576 config/tc-i960.c, config/tc-i960.h, config/tc-ia64.c,
577 config/tc-ia64.h, config/tc-ip2k.c, config/tc-ip2k.h,
578 config/tc-iq2000.c, config/tc-iq2000.h, config/tc-m32c.c,
579 config/tc-m32c.h, config/tc-m32r.c, config/tc-m32r.h,
580 config/tc-m68hc11.c, config/tc-m68hc11.h, config/tc-m68k.c,
581 config/tc-m68k.h, config/tc-maxq.c, config/tc-maxq.h,
582 config/tc-mcore.c, config/tc-mcore.h, config/tc-mep.c,
583 config/tc-mep.h, config/tc-mips.c, config/tc-mips.h,
584 config/tc-mmix.c, config/tc-mmix.h, config/tc-mn10200.c,
585 config/tc-mn10200.h, config/tc-mn10300.c, config/tc-mn10300.h,
586 config/tc-msp430.c, config/tc-msp430.h, config/tc-mt.c,
587 config/tc-mt.h, config/tc-ns32k.c, config/tc-ms32k.h,
588 config/tc-openrisc.c, config/tc-openrisc.h, config/tc-or32.c,
589 config/tc-or32.h, config/tc-pdp11.c, config/tc-pdp11.h,
590 config/tc-pj.c, config/tc-pj.h, config/tc-ppc.c, config/tc-ppc.h,
591 config/tc-s390.c, config/tc-s390.h, config/tc-score.c,
592 config/tc-score.h, config/tc-sh64.c, config/tc-sh64.h,
593 config/tc-sh.c, config/tc-sh.h, config/tc-sparc.c,
594 config/tc-sparc.h, config/tc-spu.c, config/tc-spu.h,
595 config/tc-tic30.c, config/tc-tic30.h, config/tc-tic4x.c,
596 config/tc-tic4x.h, config/tc-tic54x.c, config/tc-tic54x.h,
597 config/tc-v850.c, config/tc-v850.h, config/tc-vax.c,
598 config/tc-vax.h, config/tc-xc16x.c, config/tc-x16x.h,
599 config/tc-xstormy16.c, config/tc-xstormy16.h, config/tc-xtensa.c,
600 config/tc-xtensa.h, config/tc-z80.c, config/tc-z80.h,
601 config/tc-z8k.c, config/tc-z8k.h, config/te-386bsd.h,
602 config/te-freebsd.h, config/te-hppa.h, config/te-irix.h,
603 config/te-netware.h, config/te-sparcaout.h, config/te-tmips.h,
604 config/te-vxworks.h, config/vax-inst.h, config/xtensa-istack.h,
605 config/xtensa-relax.c, config/xtensa-relax.h: Likewise.
607 * flonum-mult.c: Likewise, and also correct typo referring to
608 non-existant GNU Assembler General Public License.
609 * config/tc-m68851.h: Likewise.
610 * NEWS: Mention the new license. Also note where the 2.17 release
612 * config/e-crisaout.c: Add copyright header.
613 * config/e-criself.c, config/e-i386aout.c, config/e-i386coff.c,
614 config/e-i386elf.c, config/e-mipscoff.c, config/e-mipself.c,
615 config/obj-multi.c, config/te-aix5.h, config/te-armeabi.h,
616 config/te-armlinuxeabi.h, config/te-dynix.h, config/te-epoc-pe.h,
617 config/te-generic.h, config/te-gnu.h, config/te-go32.h,
618 config/te-hppa64.h, config/te-hppalinux64.h, config/te-hpux.h,
619 config/te-i386aix.h, config/te-ia64aix.h, config/te-interix.h,
620 config/te-linux.h, config/te-lnews.h, config/te-lynx.h,
621 config/te-mach.h, config/te-macos.h, config/te-nbsd532.h,
622 config/te-nbsd.h, config/te-pc532mach.h, config/te-pe.h,
623 config/te-pep.h, config/te-psos.h, config/te-riscix.h,
624 config/te-sun3.h, config/te-svr4.h, config/te-symbian.h,
625 config/te-wince-pe.h: Likewise.
627 2007-07-03 Nathan Sidwell <nathan@codesourcery.com>
629 * config/tc-m68k.c (m68k_ip): Add j & K operand types.
630 (install_operand): Add E encoding.
631 (md_begin): Check and skip initial '.' arg character.
632 (get_num): Add 0..511 case.
634 2007-07-03 Alan Modra <amodra@bigpond.net.au>
637 * config/obj-elf.c (elf_ecoff_set_ext): Make static when OBJ_MAYBE_ELF.
638 * config/obj-elf.h (obj_ecoff_set_ext): Comment.
640 2007-07-03 Mikkel Lauritsen <renard@nospam.dk>
643 * app.c (do_scrub_chars <state 5>): Check for output buffer full
646 2007-07-02 Joseph Myers <joseph@codesourcery.com>
648 * config/tc-mips.c (s_dtprelword, s_dtpreldword,
649 s_dtprel_internal): New.
650 (mips_pseudo_table): Add .dtprelword and .dtpreldword.
651 (md_apply_fix): Handle BFD_RELOC_MIPS_TLS_DTPREL32 and
652 BFD_RELOC_MIPS_TLS_DTPREL64.
654 2007-07-02 Alan Modra <amodra@bigpond.net.au>
656 * Makefile.am: Run "make dep-am".
657 * Makefile.in: Regenerate.
658 * aclocal.m4: Regenerate.
659 * config.in: Regenerate.
660 * doc/Makefile.in: Regenerate.
661 * po/POTFILES.in: Regenerate.
662 * po/gas.pot: Regenerate.
664 2007-07-02 Alan Modra <amodra@bigpond.net.au>
666 * config/tc-ppc.c (ppc_pe_section): Comment out code assigning
667 coff section flag values to bfd section flag.
669 2007-06-30 H.J. Lu <hongjiu.lu@intel.com>
671 * aclocal.m4: Regenerated.
672 * doc/Makefile.in: Likewise.
673 * Makefile.in: Likewise.
675 2007-06-29 Joseph Myers <joseph@codesourcery.com>
677 * as.c (main): Only call create_obj_attrs_section if IS_ELF.
679 2007-06-29 Joseph Myers <joseph@codesourcery.com>
681 * as.c (create_obj_attrs_section): New.
682 (main): Call create_obj_attrs_section for ELF.
683 * read.c (s_gnu_attribute, skip_whitespace, skip_past_char,
684 skip_past_comma, s_vendor_attribute): New.
685 (potable): Add gnu_attribute for ELF.
686 * read.h (s_vendor_attribute): Declare.
687 * config/tc-arm.c (s_arm_eabi_attribute): Replace by wrapper
688 round s_vendor_attribute.
689 (aeabi_set_public_attributes): Update for new attributes
691 (arm_md_end): Remove attributes contents setting now done
694 2007-06-29 M R Swami Reddy <MR.Swami.Redd@nsc.com>
696 * Makefile.am: Add CR16 related entry.
697 * Makefile.in: Regenerate.
698 * config/tc-cr16.h: New file
699 * config/tc-cr16.c: New file
700 * doc/c-cr16.texi: New file for cr16
701 * doc/all.texi: Entry for cr16
702 * doc/Makefile.am: Added c-cr16.texi
703 * doc/Makefile.in: Regenerate
704 * doc/as.texinfo: Entry for CR16 target
705 * NEWS: Announce the support for the new target.
707 2007-06-26 Paul Brook <paul@codesourcery.com>
709 * config/tc-arm.c (parse_operands): Accept generic coprocessor regs
711 (reg_names): Add fpinst, pfinst2, mvfr0 and mvfr1.
713 2007-06-25 H.J. Lu <hongjiu.lu@intel.com>
715 * config/tc-i386.c (process_operands): Replace regKludge
718 2007-06-25 Richard Sandiford <richard@codesourcery.com>
720 * config/tc-mips.h (TC_SYMFIELD_TYPE): New.
721 * config/tc-mips.c (append_insn): Record which symbols have
722 R_MIPS16_26 relocations against them.
723 (mips_fix_adjustable): Don't reduce relocations against such symbols.
725 2007-06-22 Sterling Augustine <sterling@tensilica.com>
727 * config/tc-xtensa.c (xg_assembly_relax): Comment termination rules.
728 (frag_format_size): Handle RELAX_IMMED_STEP3.
729 (xtensa_relax_frag, md_convert_frag): Likewise.
730 * config/tc-xtensa.h (xtensa_relax_statesE): Add RELAX_IMMED_STEP3.
731 (RELAX_IMMED_MAXSTEPS): Adjust.
732 * config/xtensa-relax.c (widen_spec_list): Add transitions from
733 wide branches to branch-over-jumps.
734 (build_transition): Handle wide branches in transition patterns.
736 2007-06-22 H.J. Lu <hongjiu.lu@intel.com>
738 * config/tc-i386.c (disp_size): New.
739 (imm_size): Likewise.
740 (output_disp): Use disp_size and imm_size.
741 (output_imm): Use imm_size.
743 2007-06-19 Sterling Augustine <sterling@tensilica.com>
745 * config/tc-xtensa.h (struct xtensa_frag_type): Update comment about
746 use of literal_frag field.
747 * config/tc-xtensa.c (xtensa_mark_literal_pool_location): Record frag
748 in the literal_frag field.
749 (xtensa_move_literals): Use it here instead of searching. Update
750 literal_frag field with new value.
752 2007-06-14 Paul Brook <paul@codesourcery.com>
754 * config/tc-arm.c (do_t_mov_cmp): Handle shift by register and
755 narrow shift by immediate.
757 2007-06-14 H.J. Lu <hongjiu.lu@intel.com>
759 * Makefile.am (ACLOCAL_AMFLAGS): Add -I ../config -I ../bfd.
761 * acinclude.m4: Don't include m4 files.
762 (BFD_BINARY_FOPEN): Removed.
763 Remove libtool kludge.
765 * Makefile.in: Regenerated.
766 * doc/Makefile.in: Likewise.
767 * aclocal.m4: Likewise.
768 * configure: Likewise.
770 2007-06-11 Sterling Augustine <sterling@tensilica.com>
771 Bob Wilson <bob.wilson@acm.org>
773 * config/tc-xtensa.c (XTENSA_PROP_INSN_NO_TRANSFORM): Renamed to...
774 (XTENSA_PROP_NO_TRANSFORM): ...this.
775 (frag_flags_struct): Move is_no_transform out of the insn sub-struct.
776 (xtensa_mark_frags_for_org): New.
777 (xtensa_handle_align): Set RELAX_ORG frag subtype for rs_org.
778 (xtensa_post_relax_hook): Call xtensa_mark_frags_for_org.
779 (get_frag_property_flags): Adjust reference to is_no_transform flag.
780 (xtensa_frag_flags_combinable): Likewise.
781 (frag_flags_to_number): Likewise. Use XTENSA_PROP_NO_TRANSFORM.
782 * config/tc-xtensa.h (xtensa_relax_statesE): Add RELAX_ORG.
784 2007-06-06 Paul Brook <paul@codesourcery.com>
786 * config/tc-arm.c (s_align): Pad code sections appropriately.
788 2007-06-05 Paul Brook <paul@codesourcery.com>
790 * config/tc-arm.c (insns): Correct Thumb-2 ldrd/strd opcodes.
792 2007-06-05 Nick Clifton <nickc@redhat.com>
795 * config/tc-sparc.c (sparc_ip): Terminate tls_ops array.
797 2007-06-05 Alan Modra <amodra@bigpond.net.au>
799 * config/tc-spu.c (spu_cons): Use deferred_expression. Handle
801 (tc_gen_reloc): Abort if neither addsy or subsy is set.
802 (md_apply_fix): Don't attempt to resolve SPU_PPU relocs.
803 * config/tc-spu.h (md_operand): Handle @ppu without sym.
805 2007-05-31 Paul Brook <paul@codesourcery.com>
807 * config/tc-arm.c (insns): Allow strex on M profile cores.
809 2007-05-29 David S. Miller <davem@davemloft.net>
810 Jakub Jelinek <jakub@redhat.com>
813 * config/tc-sparc.c (md_apply_fix): Fix relocation overflow checks
814 for BFD_RELOC_SPARC_WDISP16 and BFD_RELOC_SPARC_WDISP19.
816 2007-05-29 Alan Modra <amodra@bigpond.net.au>
818 * config/tc-spu.h: Wrap in #ifndef/#endif. Delete coff macros.
820 2007-05-29 Alan Modra <amodra@bigpond.net.au>
822 * config/tc-ppc.c: Convert to ISO C.
823 * config/tc-ppc.c: Likewise.
825 2007-05-29 Alan Modra <amodra@bigpond.net.au>
827 * write.h (EXEC_MACHINE_TYPE): Delete.
828 (string_byte_count, section_alignment): Delete.
830 2007-05-28 Nathan Sidwell <nathan@codesourcery.com>
832 * app.c (do_scrub_chars): Cope with \ at end of buffer.
834 2007-05-26 Alan Modra <amodra@bigpond.net.au>
836 * config/tc-ppc.c (ppc_insert_operand): Truncate sign bits in
837 top 32 bits of 64 bit value if so doing results in passing
838 range check. Rewrite sign extension fudges similarly. Enable
839 fudges for powerpc64 too. Report user value if range check
840 fails rather than fudged value. Negate PPC_OPERAND_NEGATIVE
841 range rather than value, also to report user value on failure.
843 2007-03-25 Paul Brook <paul@codesourcery.com>
845 * config/tc-arm.c (T2_SUBS_PC_LR): Define.
846 (do_t_add_sub): Correctly encode subs pc, lr, #const.
847 (do_t_mov_cmp): Correctly encode movs pc, lr.
849 2007-05-24 Steve Ellcey <sje@cup.hp.com>
851 * Makefile.in: Regnerate.
852 * configure: Regenerate.
853 * aclocal.m4: Regenerate.
854 * doc/Makefile.in: Regenerate.
856 2007-05-22 Bob Wilson <bob.wilson@acm.org>
858 * doc/c-xtensa.texi (Xtensa Automatic Alignment): Remove statements
859 and index entries about automatic alignment of ENTRY instructions.
861 2007-05-22 Nick Clifton <nickc@redhat.com>
863 * doc/as.texinfo: Use @copying around the copyright notice.
865 2007-05-18 Joseph Myers <joseph@codesourcery.com>
867 * config/tc-mips.c (s_mipsset): Use generic s_set for directives
870 2007-05-17 H.J. Lu <hongjiu.lu@intel.com>
873 2003-06-05 Michal Ludvig <mludvig@suse.cz>
874 * doc/as.texinfo: Document new directives: .cfi_restore,
875 .cfi_undefined, .cfi_same_value, .cfi_return_column,
876 .cfi_remember_state and .cfi_restore_state.
878 2007-05-17 Nathan Sidwell <nathan@codesourcery.com>
880 * config/tc-m68k.c (md_apply_fix): Show value of out of range
881 fixups in error message.
882 (md_conver_frag_1): Propagate the fix source location and use
883 as_bad_where rather than fatal, for better error messages.
885 2007-05-16 Paul Brook <paul@codesourcery.com>
887 * config/tc-arm.c (v7m_psrs): Add uppercase PSR names and xpsr.
889 2007-05-15 Mark Shinwell <shinwell@codesourcery.com>
891 * app.c (do_scrub_chars): Don't damage \@ pseudo-variables.
893 2007-05-15 Vincent Riviere <vincent.riviere@freesbee.fr>
896 * config/tc-m68k.c (relaxable_symbol): Make sure that the correct
897 addend is stored for relocs against weak symbols.
898 (md_apply_fix): So not loose track of addend for relocs against
901 2007-05-14 Thiemo Seufer <ths@mips.com>
903 * config/tc-mips.c (md_parse_option): Fix parsing of -O option.
905 2007-05-14 Mei Ligang <ligang@sunnorth.com.cn>
907 * config/tc-score.c (data_op2, validate_immediate): Fix bug for
908 addri, addri.c, subi, and subi.c when immediate number is hex.
909 (score_insns): Remove subis and subis.c.
910 (do_sub_rdi16): Delete.
912 2007-05-11 Alan Modra <amodra@bigpond.net.au>
914 * config/tc-spu.c (md_pseudo_table): Add int, long, quad. Call
916 (md_assemble): Tidy use of insn.flag.
917 (get_imm): Likewise. Handle uppercase input too.
918 (spu_cons): New function.
919 * config/tc-spu.h (tc_fix_adjustable): Don't adjust SPU_PPU relocs.
920 (TC_FORCE_RELOCATION): Don't resolve them either.
922 2007-05-05 Mark Shinwell <shinwell@codesourcery.com>
924 * config/tc-arm.c (md_apply_fix): Generate more accurate
925 diagnostic when 8-bit immediate range is exceeded for
926 BFD_RELOC_ARM_OFFSET_IMM8.
928 2007-05-04 Alan Modra <amodra@bigpond.net.au>
931 * config/tc-i386.c (lex_got): Don't replace the reloc token with
932 a space if we already have a space.
934 2007-05-03 H.J. Lu <hongjiu.lu@intel.com>
936 * config/tc-i386.c (match_template): Don't explicitly check
937 suffix for crc32 in Intel mode.
938 (process_suffix): Issue an error for crc32 if the operand size
941 2007-05-03 Vincent Riviere <vincent.riviere@freesbee.fr>
942 Nick Clifton <nickc@redhat.com>
945 * config/tc-m68k.c (relaxable_symbol): Do not relax weak symbols.
946 (tc_gen_reloc): Adjust the addend of relocs against weak symbols.
947 (md_apply_fix): Put zero values into the frags referencing weak
950 2007-05-02 Alan Modra <amodra@bigpond.net.au>
953 * config/tc-ppc.c (ppc_insert_operand): Don't increase min for
956 2007-05-01 H.J. Lu <hongjiu.lu@intel.com>
958 * config/tc-i386.c (match_template): Check suffix for crc32 in
960 (process_suffix): Default the suffix of 8bit crc32 to
962 (check_byte_reg): Skip check for 8bit crc32.
964 2007-04-30 H.J. Lu <hongjiu.lu@intel.com>
966 * config/tc-i386.c (md_assemble): Use register_prefix in
967 error/warning message.
968 (check_byte_reg): Likewise.
969 (check_long_reg): Likewise.
970 (check_qword_reg): Likewise.
971 (check_word_reg): Likewise.
972 (process_operands): Likewise.
974 2007-04-30 Alan Modra <amodra@bigpond.net.au>
977 * config/tc-ppc.c (ppc_insert_operand): Disable range check if
980 2007-04-28 Thiemo Seufer <ths@networkno.de>
982 * config/tc-mips.c: Fix comment.
984 2007-04-26 Anatoly Sokolov <aesok@post.ru>
986 * config/tc-avr.c (mcu_types): Add support for atmega8hva and
987 atmega16hva devices. Move at90usb82 device to 'avr5' architecture.
988 * doc/c-avr.texi: Document new devices.
990 2007-04-24 Alan Modra <amodra@bigpond.net.au>
992 * Makefile.am: Run "make dep-am".
993 * Makefile.in: Regenerate.
995 2007-04-23 Nathan Sidwell <nathan@codesourcery.com>
997 * config/tc-m68k.c (mcf54455_ctrl): New.
998 (HAVE_LONG_DISP, HAVE_LONG_CALL, HAVE_LONG_COND): New.
999 (m68k_archs): Add isac.
1000 (m68k_cpus): Add 54455 family.
1001 (m68k_ip): Split Bg into Bb, Bs, Bg.
1002 (m68k_elf_final_processing): Add ISA_C.
1003 * doc/c-m68k.texi (M680x0 Options): Add isac.
1005 2007-04-22 Alan Modra <amodra@bigpond.net.au>
1007 * read.c (read_a_source_file): Skip multiple spaces to
1008 cover hack in mmix md_start_line_hook which overwrites a
1009 colon with a space. Delete sermon and needless assertion.
1011 2007-04-21 Alan Modra <amodra@bigpond.net.au>
1013 * config/atof-vax.c (atof_vax_sizeof): Change return type to unsigned.
1014 (md_atof): Make number_of_chars unsigned. Revert last change.
1015 * config/tc-or32.c (md_apply_fix): Delete bogus assertions.
1016 * config/tc-sh.c (sh_optimize_expr): Only define for OBJ_ELF.
1017 * config/tc-sh.h (md_optimize_expr): Likewise.
1018 * config/tc-sh64.c (shmedia_md_pcrel_from_section): Delete bogus
1020 * config/tc-xtensa.c (convert_frag_immed_finish_loop): Likewise.
1022 2007-04-21 Nick Clifton <nickc@redhat.com>
1024 * config/atof-vax.c (md_atof): Fix comparison inside know().
1026 * config/tc-ia64.c (emit_one_bundle): Fix typo.
1028 2007-04-21 Alan Modra <amodra@bigpond.net.au>
1030 * expr.c (expr): Assert on rankarg, not rank which can be unsigned.
1031 * read.c (read_a_source_file): Remove buffer_limit[-1] assertion.
1032 Don't skip over NUL char.
1033 (pseudo_set): Set X_op for registers to O_register.
1034 * symbols.c (symbol_clone): Remove assertion that sym is defined.
1035 (resolve_symbol_value): Resolve O_register symbols.
1036 * config/tc-i386.c (parse_real_register): Don't use i386_float_regtab.
1037 Instead find st(0) by hash lookup.
1038 * config/tc-ppc.c (ppc_macro): Warning fix.
1040 * as.h (ENABLE_CHECKING): Default define to 0.
1041 (know): Assert if ENABLE_CHECKING.
1042 (struct relax_type): Remove superfluous declaration.
1043 * configure.in (--enable-checking): New.
1044 * configure: Regenerate.
1045 * config.in: Regenerate.
1046 * config/tc-ppc.c (ppc_setup_opcodes): Do checks when ENABLE_CHECKING.
1047 Check for duplicate powerpc_operands entries.
1049 2007-04-20 Nathan Sidwell <nathan@codesourcery.com>
1051 * config/tc-m68k.c (mcf5253_ctrl): New.
1052 (mcf52223_ctrl): New.
1053 (m68k_cpus): Add 5253, 52221, 52223.
1055 * config/m68k-parse.h (RAMBAR_ALT): New.
1056 * config/tc-m68k.c (mcf5206_ctrl, mcf5307_ctrl): New.
1057 (mcf_ctrl, mcf5208_ctrl, mcf5210a_ctrl, mcf5213_ctrl, mcf52235_ctrl,
1058 mcf5225_ctrl, mcf5235_ctrl, mcf5271_ctrl, mcf5275_ctrl,
1059 mcf5282_ctrl, mcf5329_ctrl, mcf5373_ctrl, mcfv4e_ctrl,
1060 mcf5475_ctrl, mcf5485_ctrl): Add RAMBAR synonym for
1062 (mcf5272_ctrl): Add RAMBAR0, replace add RAMBAR with RAMBAR_ALT.
1063 (m68k_cpus): Adjust 5206, 5206e & 5307 entries.
1064 (m68k_ip) <Case J>: Detect when RAMBAR_ALT should be used. Add it
1065 to control register mapping.
1067 2007-04-20 Alan Modra <amodra@bigpond.net.au>
1069 * messages.c (as_internal_value_out_of_range): Fix typo in
1070 error message. Return after printing domain error.
1071 * config/tc-ppc.c (ppc_insert_operand): Preserve low zero bits
1072 in max when shifting right.
1074 2007-04-20 Alan Modra <amodra@bigpond.net.au>
1076 * messages.c (as_internal_value_out_of_range): Extend to report
1077 errors for values with invalid low bits set.
1078 * config/tc-ppc.c (ppc_setup_opcodes): Check powerpc_operands bitm
1079 fields. Check that operands and opcode fields are disjoint.
1080 (ppc_insert_operand): Check operands using mask rather than bit
1081 count. Check low bits too. Handle PPC_OPERAND_PLUS1. Adjust
1083 (md_apply_fix): Adjust for struct powerpc_operand change.
1085 2007-04-19 Paul Brook <paul@codesourcery.com>
1087 * config/tc-arm.c (md_assemble): Only allow 16-bit instructions on
1088 Thumb-1. Add sanity check for bogus relaxations.
1090 2007-04-19 Paul Brook <paul@codesourcery.com>
1092 * config/tc-arm.c (insns): Allow rsb and rsbs on Thumb-1.
1094 2007-04-19 Alan Modra <amodra@bigpond.net.au>
1096 * Makefile.am: Run "make dep-am".
1097 * Makefile.in: Regenerate.
1099 2007-04-19 Nathan Froyd <froydnj@codesourcery.com>
1101 * doc/c-ppc.texi (PowerPC-Opts): Document -me500, -me500x2, -mspe.
1103 2007-04-18 H.J. Lu <hongjiu.lu@intel.com>
1105 * doc/c-i386.texi; Document .ssse3, .sse4.1, .sse4.2 and .sse4.
1107 2007-04-18 H.J. Lu <hongjiu.lu@intel.com>
1109 * config/tc-i386.c (cpu_arch): Add .sse4.2 and .sse4.
1110 (match_template): Handle operand size for crc32 in SSE4.2.
1111 (process_suffix): Handle operand type for crc32 in SSE4.2.
1112 (output_insn): Support SSE4.2.
1114 2007-04-18 H.J. Lu <hongjiu.lu@intel.com>
1116 * config/tc-i386.c (cpu_arch): Add .sse4.1.
1117 (process_operands): Adjust implicit operand for blendvpd,
1118 blendvps and pblendvb in SSE4.1.
1119 (output_insn): Support SSE4.1.
1121 2007-04-18 Paul Brook <paul@codesourcery.com>
1123 * config/tc-arm.c (do_t_rsb): Use 16-bit encoding when possible.
1125 2007-04-16 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1127 * config/tc-sh.c (sh_handle_align): Call as_bad_where instead
1128 of as_warn_where for misaligned data.
1130 2007-04-15 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1132 * config/tc-sh.c (align_test_frag_offset_fixed_p): Handle
1135 2007-04-14 Steve Ellcey <sje@cup.hp.com>
1137 * Makefile.am: Add ACLOCAL_AMFLAGS.
1138 * Makefile.in: Regenerate.
1140 2007-04-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1142 * config/tc-sh.c (align_test_frag_offset_fixed_p): New.
1143 (sh_optimize_expr): Likewise.
1144 * config/tc-sh.h (md_optimize_expr): Define.
1145 (sh_optimize_expr): Prototype.
1147 2007-04-06 Matt Thomas <matt@netbsd.org>
1149 * config/tc-vax.c (vax_cons): Added to support %pcrel{8,16,32}(exp)
1150 to emit pcrel relocations by DWARF2 in non-code sections. Borrowed
1151 heavily from tc-sparc.c. (vax_cons_fix_new): Likewise.
1153 2007-04-04 Kazu Hirata <kazu@codesourcery.com>
1155 * config/tc-m68k.c (HAVE_LONG_BRANCH): Add fido_a.
1157 2007-04-04 Paul Brook <paul@codesourcery.com>
1159 * config/tc-arm.c (do_neon_ext): Enforce immediate range.
1160 (insns): Use I15 for vext.
1162 2007-04-04 Paul Brook <paul@codesourcery.com>
1164 * configure.tgt: Loosen checks for arm uclinux eabi targets.
1166 2007-04-02 Sterling Augustine <sterling@tensilica.com>
1168 * config/tc-xtensa.c (xtensa_flush_pending_output): Check
1169 outputting_stabs_line_debug.
1171 2007-03-26 Anatoly Sokolov <aesok@post.ru>
1173 * config/tc-avr.c (mcu_types): Add support for at90pwm1, at90usb82,
1174 at90usb162, atmega325p, atmega329p, atmega3250p and atmega3290p
1176 * doc/c-avr.texi: Document new devices.
1178 2007-04-02 Richard Sandiford <richard@codesourcery.com>
1180 * doc/as.texinfo: Add -mvxworks-pic to the list of MIPS options.
1181 * doc/c-mips.texi (-KPIC, -mvxworks-pic): Document.
1182 * config/tc-mips.c (md_show_usage): Mention -mvxworks-pic.
1184 2007-03-30 Sterling Augustine <sterling@tensilica.com>
1185 Bob Wilson <bob.wilson@acm.org>
1187 * config/tc-xtensa.c (xtensa_move_labels): Remove loops_ok argument.
1188 Do not check is_loop_target flag.
1189 (xtensa_frob_label): Adjust calls to xtensa_move_labels.
1190 (xg_assemble_vliw_tokens): Likewise. Also avoid calling
1191 xtensa_move_labels for alignment of loop opcodes.
1193 2007-03-30 H.J. Lu <hongjiu.lu@intel.com>
1195 * config/tc-i386.c (process_suffix): Reindent a bit.
1197 2007-03-30 Paul Brook <paul@codesourcery.com>
1199 * config/tc-arm.c (encode_thumb2_ldmstm): New function.
1200 (do_t_ldmstm): Generate 16-bit push/pop. Use encode_thumb2_ldmstm.
1201 (do_t_push_pop): Use encode_thumb2_ldmstm.
1203 2007-03-29 DJ Delorie <dj@redhat.com>
1205 * config/tc-m32c.c (rl_for, relaxable): Protect argument.
1206 (md_relax_table): Add entries for ADJNZ macros.
1207 (M32C_Macros): Add ADJNZ macros.
1208 (subtype_mappings): Add entries for ADJNZ macros.
1209 (insn_to_subtype): Check for adjnz and sbjnz insns.
1210 (md_estimate_size_before_relax): Pass insn to insn_to_subtype.
1211 (md_convert_frag): Convert adjnz and sbjnz.
1213 2007-03-29 Nick Clifton <nickc@redhat.com>
1215 * itbl-ops.c (itbl_entry): Remove unnecessary and excessively long
1217 * itbl-ops.h (enum e_processor): Initialise the e_nprocs field
1218 using ITBL_NUMBER_OF_PROCESSORS.
1219 * itbl-parse.y (yyerror): Remove use of redundant macro PARAMS.
1221 2007-03-28 H.J. Lu <hongjiu.lu@intel.com>
1223 * config/tc-i386.c (build_modrm_byte): For instructions with 2
1224 register operands, encode destination in i.rm.regmem if its
1227 2007-03-28 Richard Sandiford <richard@codesourcery.com>
1228 Phil Edwards <phil@codesourcery.com>
1230 * doc/as.texinfo: Put the contents after the title page rather
1231 than at the end of the document.
1233 2007-03-27 Alan Modra <amodra@bigpond.net.au>
1235 * NEWS: Mention ".reloc".
1237 2007-03-26 Sterling Augustine <sterling@tensilica.com>
1239 * config/tc-xtensa.c (xg_translate_idioms): Allow assembly idioms
1240 in FLIX instructions.
1242 2007-03-26 Julian Brown <julian@codesourcery.com>
1244 * config/tc-arm.c (arm_it): Add immisfloat field.
1245 (parse_qfloat_immediate): Disallow integer syntax for floating-point
1246 immediates. Fix hex immediates, handle 0.0 and -0.0 specially.
1247 (parse_neon_mov): Set immisfloat bit for operand if it parsed as a
1249 (neon_cmode_for_move_imm): Reject non-float immediates for float
1251 (neon_move_immediate): Pass immisfloat bit to neon_cmode_for_move_imm.
1253 2007-03-26 Julian Brown <julian@codesourcery.com>
1255 * doc/c-arm.texi: Add documentation for .dn/.qn directives.
1257 2007-03-26 Alan Modra <amodra@bigpond.net.au>
1259 * doc/as.texinfo (Reloc): Document.
1260 * read.c (potable): Add "reloc".
1261 (s_reloc): New function.
1262 * write.c (reloc_list): New global var.
1263 (resolve_reloc_expr_symbols): New function.
1264 (write_object_file): Call it.
1265 (write_relocs): Process reloc_list.
1266 * write.h (struct reloc_list): New.
1267 (reloc_list): Declare.
1269 2007-03-24 Paul Brook <paul@codesourcery.com>
1271 * config/tc-arm.c (do_t_ldmstm): Error on Thumb-2 addressing modes.
1273 2007-03-24 Paul Brook <paul@codesourcery.com>
1274 Mark Shinwell <shinwell@codesourcery.com>
1276 * config/tc-arm.c (operand_parse_code): Add OP_oRRw.
1277 (parse_operands): Don't expect comma if first operand missing.
1279 (do_srs): Encode register number, checking it is r13. Update comment.
1280 (insns): Update SRS entries to take a register.
1282 2007-03-23 H.J. Lu <hongjiu.lu@intel.com>
1284 * config/tc-i386.c (md_begin): Allow '.' in mnemonic.
1286 2007-03-23 Mark Shinwell <shinwell@codesourcery.com>
1288 * config/tc-arm.c (md_apply_fix): Turn CBZ instructions that
1289 attempt to jump to the next instruction into NOPs.
1291 2007-03-23 Alan Modra <amodra@bigpond.net.au>
1293 * config/tc-spu.c: Don't include opcode/spu.h.
1294 (md_assemble): Set tc_fix_data.insn_tag and arg_format.
1295 (md_apply_fix): Adjust.
1296 * config/tc-spu.h: Include opcode/spu.h.
1297 (struct tc_fix_info): New.
1298 (TC_FIX_TYPE, TC_INIT_FIX_DATA): Adjust.
1299 (TC_FORCE_RELOCATION): Define.
1301 2007-03-22 Joseph Myers <joseph@codesourcery.com>
1303 * doc/as.texinfo: Include VERSION_PACKAGE when reporting version.
1305 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1307 * config/tc-i386.c (process_suffix): Check 0x90 instead of
1308 xchg for xchg %rax,%rax.
1310 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1312 * config/tc-i386.c: Replace REX_MODE64, REX_EXTX, REX_EXTY
1313 and REX_EXTZ with REX_W, REX_R, REX_X and REX_B respectively.
1315 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1318 * config/tc-i386.c (match_template): Properly handle 64bit mode
1321 2007-03-21 Anton Ertl <anton@mips.complang.tuw>
1324 * config/tc-alpha.c (emit_ustX): Fix ustq code generation.
1326 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1328 * Makefile.am: Run dep-am.
1329 * Makefile.in: Regenerated.
1331 * config/tc-i386.c: Don't include "opcodes/i386-opc.h".
1333 * config/tc-i386.h: Include "opcodes/i386-opc.h".
1334 (NOP_OPCODE): Removed.
1335 (template): Likewise.
1337 2007-03-21 Andreas Schwab <schwab@suse.de>
1339 * config/tc-i386.h (NOP_OPCODE): Restore.
1341 2007-03-18 Mark Shinwell <shinwell@codesourcery.com>
1343 * config/tc-arm.c (do_mul): Don't warn about overlapping
1344 Rd and Rm operands when assembling for v6 or above.
1345 Correctly capitalize register names in the messages.
1346 (do_mlas): Likewise. Delete spurious blank line.
1348 2007-03-16 Kazu Hirata <kazu@codesourcery.com>
1350 * config/tc-m68k.c (m68k_cpus): Add an entry for fidoa.
1352 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1354 * config/tc-i386.c (md_begin): Use i386_regtab_size to scan
1356 (parse_register): Use i386_regtab_size instead of ARRAY_SIZE
1359 2007-03-15 Alexandre Oliva <aoliva@redhat.com>
1362 * app.c (do_scrub_chars): PUT after setting states.
1364 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1366 * Makefile.am: Run "make dep-am".
1367 * Makefile.in: Regenerated.
1369 * config/tc-i386.c: Include "opcodes/i386-opc.h" instead of
1371 (md_begin): Check reg_name != NULL for the last entry in
1374 * config/tc-i386.h: Move many entries to opcode/i386.h and
1377 * configure.in (need_opcodes): Set true for i386.
1378 * configure: Regenerated.
1380 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1382 * Makefile.am (REPORT_BUGS_TO): Removed.
1383 (INCLUDES): Remove -DREPORT_BUGS_TO.
1384 * Makefile.in: Regenerated.
1386 * configure.in (--with-bugurl): Removed.
1387 * configure: Regenerated.
1389 * doc/Makefile.am (as_TEXINFOS): Remove gasver.texi.
1390 (AM_MAKEINFOFLAGS): Add -I ../../bfd/doc.
1391 (TEXI2DVI): Likewise.
1392 (gasver.texi): Removed.
1393 (MOSTLYCLEANFILES): Remove gasver.texi.
1394 (as.1): Don't depend on gasver.texi.
1395 * doc/Makefile.in: Regenerated.
1397 * doc/as.texi: Include bfdver.texi instead of gasver.texi.
1399 2007-03-14 Daniel Jacobowitz <dan@codesourcery.com>
1401 * config/tc-arm.c (arm_copy_symbol_attributes): New.
1402 * config/tc-arm.h (arm_copy_symbol_attributes): Declare.
1403 (TC_COPY_SYMBOL_ATTRIBUTES): Define.
1404 * gas/symbols.c (copy_symbol_attributes): Use
1405 TC_COPY_SYMBOL_ATTRIBUTES.
1407 2007-03-14 Paul Brook <paul@codesourcery.com>
1409 * config/tc-arm.c (T16_32_TAB): Fix dec_sp encoding.
1411 2007-03-14 Alan Modra <amodra@bigpond.net.au>
1414 * write.c (relax_segment): Insert extra alignment padding
1415 to break infinite relax loop when given impossible
1416 gcc_except_table assembly.
1418 2007-03-12 H.J. Lu <hongjiu.lu@intel.com>
1420 * config/tc-i386.c (md_assemble): Use Opcode_XXX instead of XXX
1421 on i.tm.base_opcode.
1422 (match_template): Likewise.
1423 (process_operands): Use ~0x3 mask to match MOV_AX_DISP32.
1425 * config/tc-i386.h (Opcode_D): New.
1426 (Opcode_FloatR): Likewise.
1427 (Opcode_FloatD): Likewise.
1430 (FloatMF): Likewise.
1434 2007-03-09 Alexandre Oliva <aoliva@redhat.com>
1436 * app.c (do_scrub_chars): Recognize comments after # line "file".
1437 * read.c (get_linefile_number): New.
1438 (s_app_line): Accept ill-formed .linefile lines as comments.
1440 2007-03-09 Alan Modra <amodra@bigpond.net.au>
1442 * config/tc-i386.h (WORKING_DOT_WORD): Define.
1444 2007-03-09 Alexandre Oliva <aoliva@redhat.com>
1446 * app.c (do_scrub_chars): Turn #<line>"file"flags into .linefile.
1447 * as.h (new_logical_line_flags): New.
1448 * input-scrub.c (new_logical_line): Turned into wrapper for...
1449 (new_logical_line_flags): this. Handle flags.
1450 * read.c (potable): Add linefile. Adjust appline argument.
1451 (s_app_file): Fake .appfiles no more.
1452 (s_app_line): For .linefile, accept file name and flags.
1454 2007-03-08 Alan Modra <amodra@bigpond.net.au>
1456 * symbols.c (symbol_relc_make_sym): Comment typo fixes.
1458 2007-03-08 Alan Modra <amodra@bigpond.net.au>
1460 * Makefile.am: Run "make dep-am".
1461 * Makefile.in: Regenerate.
1462 * po/POTFILES.in: Regenerate.
1464 2007-03-07 Joseph Myers <joseph@codesourcery.com>
1466 * configure.in (REPORT_BUGS_TEXI): Define to Texinfo version of
1468 * doc/Makefile.am (gasver.texi): Define BUGURL.
1469 * doc/as.texinfo: Use BUGURL.
1470 * Makefile.in, configure, doc/Makefile.in: Regenerate.
1472 2007-03-06 Andreas Krebbel <krebbel1@de.ibm.com>
1474 * config/tc-s390.c (md_parse_option): z9-ec option added.
1476 2007-03-02 Paul Brook <paul@codesourcery.com>
1478 * config/tc-arm.c (relax_immediate): Always return positive values.
1479 (relaxed_symbol_addr): New function.
1480 (relax_adr, relax_branch): Use it.
1481 (arm_relax_frag): Pass strect argument. Adjust infinite loop check.
1483 2007-03-01 Joseph Myers <joseph@codesourcery.com>
1485 * as.c (parse_args): Update copyright date.
1487 2007-02-28 Nathan Sidwell <nathan@codesourcery.com>
1489 * configure.tgt (sh-*-uclinux, sh[12]-*-uclinux): Specify as elf.
1491 2007-02-28 Nick Clifton <nickc@redhat.com>
1494 * config/tc-d10v.c (do_assemble): Do not generate error messages,
1495 just return -1 whenever a problem is encountered.
1496 (md_assemble): If do_assemble returns -1 generate a non-fatal
1497 error message and return.
1500 * config/tc-msp430.c (line_separator_char): Change to '{'.
1502 2007-02-27 Alan Modra <amodra@bigpond.net.au>
1504 * config/tc-m68hc11.c (fixup24): Correct fixup size.
1505 (build_jump_insn): Likewise.
1506 (build_insn): Likewise.
1507 (s_m68hc11_relax): Likewise.
1509 2007-02-27 Alan Modra <amodra@bigpond.net.au>
1511 * config/obj-elf.c (elf_frob_file): frag_wane any new frags.
1513 2007-02-25 Mark Shinwell <shinwell@codesourcery.com>
1515 * config/tc-arm.c (do_vfp_nsyn_pop): Use fldmias/fldmiad.
1517 2007-02-23 Alan Modra <amodra@bigpond.net.au>
1519 * config/tc-mn10300.c (md_convert_frag): Correct fixup size.
1520 (md_assemble): Likewise.
1522 2007-02-22 Alan Modra <amodra@bigpond.net.au>
1524 * write.c (size_seg): Always clear SEC_RELOC here.
1525 (install_reloc): New function, extracted from..
1526 (write_relocs): ..here. Combine RELOC_EXPANSION_POSSIBLE code
1527 with !RELOC_EXPANSION_POSSIBLE code. Don't add fr_offset when
1528 testing frag size. Set SEC_RELOC here.
1530 2007-02-21 Alan Modra <amodra@bigpond.net.au>
1533 * config/tc-avr.h (TC_FX_SIZE_SLACK): Define.
1535 2007-02-20 Thiemo Seufer <ths@mips.com>
1537 * doc/c-mips.texi: Document 74kc, 74kf, 74kx.
1539 2007-02-20 Thiemo Seufer <ths@mips.com>
1541 * config/tc-mips.c (mips_cpu_info_table): Add 74K configurations.
1543 2007-02-20 Thiemo Seufer <ths@mips.com>
1544 Chao-Ying Fu <fu@mips.com>
1546 * config/tc-mips.c (mips_set_options, mips_opts, file_ase_dspr2,
1547 ISA_SUPPORTS_DSPR2_ASE, MIPS_CPU_ASE_DSPR2): Add DSP R2 ASE support.
1548 (macro_build): Add case '2'.
1549 (macro): Expand M_BALIGN to nop, packrl.ph or balign.
1550 (validate_mips_insn): Add support for balign instruction.
1551 (mips_ip): Handle DSP R2 instructions. Support balign instruction.
1552 (OPTION_DSPR2, OPTION_NO_DSPR2, OPTION_COMPAT_ARCH_BASE,
1553 md_parse_option, mips_after_parse_args): Add -mdspr2 and -mno-dspr2
1554 command line options.
1555 (s_mipsset): Add support for .set dspr2 and .set nodspr2 directives.
1556 (md_show_usage): Add -mdspr2 and -mno-dspr2 help output.
1557 * doc/c-mips.texi, doc/as.texinfo: Document -mdspr2, -mno-dspr2,
1558 .set dspr2, .set nodspr2.
1560 2007-02-20 Nathan Sidwell <nathan@codesourcery.com>
1562 * config/tc-m68k.c (mcf5210a_ctrl, mcf52235_ctrl, mcf5225_ctrl): New.
1563 (m68k_cpus): Add 5210a..5211a, 52230..52235 5224..5225.
1565 2007-02-18 Alan Modra <amodra@bigpond.net.au>
1567 * write.c (TC_FX_SIZE_SLACK): Define.
1568 (write_relocs): Reinstate check for fixup within frag.
1569 * config/tc-bfin.h (TC_FX_SIZE_SLACK): Define.
1570 * config/tc-h8300.h (TC_FX_SIZE_SLACK): Define.
1571 * config/tc-mmix.h (TC_FX_SIZE_SLACK): Define.
1572 * config/tc-sh.h (TC_FX_SIZE_SLACK): Define.
1573 * config/tc-xstormy16.h (TC_FX_SIZE_SLACK): Define.
1575 2007-02-17 Mark Mitchell <mark@codesourcery.com>
1576 Nathan Sidwell <nathan@codesourcery.com>
1577 Vladimir Prus <vladimir@codesourcery.com
1578 Joseph Myers <joseph@codesourcery.com>
1580 * configure.in (--with-bugurl): New option.
1581 * configure: Regenerate.
1582 * dep-in.sed: Remove bin-bugs.h.
1583 * Makefile.am (REPORT_BUGS_TO): Define.
1584 (INCLUDES): Define REPORT_BUGS_TO.
1585 (DEP_INCLUDES): Likewise.
1586 ($(OBJS)): No longer depend on bin-bugs.h.
1587 * Makefile.in: Regenerate.
1588 * doc/Makefile.in: Regenerate.
1589 * as.c (show_usage): Don't print empty REPORT_BUGS_TO.
1590 * as.h: Remove include of bin-bugs.h.
1592 2007-02-17 Alan Modra <amodra@bigpond.net.au>
1594 * write.c: White space fixes.
1595 (fixup_segment): Move symbol_mri_common_p adjustments..
1596 (write_relocs): ..and symbol_equated_reloc_p adjustments..
1597 (adjust_reloc_syms): ..to here.
1599 2007-02-16 Alan Modra <amodra@bigpond.net.au>
1601 * subsegs.c (subseg_change, subseg_get): Use xcalloc rather than
1602 xmalloc, memset. Don't bother assigning NULL to known zero mem.
1603 (subseg_set_rest): Remove unnecessary cast.
1604 * write.c: Include libbfd.h. Replace PTR with void * throughout.
1605 Remove unnecessary forward declarations and casts.
1606 (set_symtab): Delete extern bfd_alloc.
1607 (fixup_segment): Move.
1609 2007-02-15 Nathan Sidwell <nathan@codesourcery.com>
1611 * config/m68k-parse.h (m68k_register): Add ROMBAR0, ASID.
1612 * config/tc-m68k.c (mcfv4e_ctrl): Add ColdFire specific names.
1613 (mcf5475_ctrl, mcf5485_ctrl): New.
1614 (m68k_cpus): Use mcf5485_ctrl and mcf5485_ctrl for those families.
1615 (m68k_ip): Add ASID, MMUBAR, ROMBAR0 handling.
1616 (init_table): Add asid, mmubar, adjust rombar0.
1618 2007-02-14 Alan Modra <amodra@bigpond.net.au>
1620 * config/tc-i386.h (Seg2ShortForm, Seg3ShortForm): Delete.
1621 * config/tc-i386.c: Wrap overly long lines, whitespace fixes.
1622 (process_operands): Move old Seg2ShortForm and Seg3ShortForm
1623 code, and test for these insns using a combination of
1624 opcode_modifier and operand_types.
1626 2007-02-07 Paul Brook <paul@codesourcery.com>
1628 * configure.tgt: Add arm*-*-uclinux-*eabi.
1630 2007-02-05 Dave Brolley <brolley@redhat.com>
1631 Richard Sandiford <rsandifo@redhat.com>
1632 DJ Delorie <dj@redhat.com>
1633 Stan Cox <scox@redhat.com>
1634 Jim Blandy <jimb@redhat.com>
1635 Nick Clifton <nickc@redhat.com>
1636 Jim Wilson <wilson@redhat.com>
1637 Frank Ch. Eigler <fche@redhat.com>
1638 Graydon Hoare <graydon@redhat.com>
1639 Ben Elliston <bje@redhat.com>
1640 John Healy <jhealy@redhat.com>
1641 Richard Henderson <rth@redhat.com>
1643 * Makefile.am (CPU_TYPES): Add mep.
1644 (TARGET_CPU_CFILES): Add tc-mep.c.
1645 (TARGET_CPU_HFILES): Add tc-mep.h.
1646 (DEPTC_mep_elf): New variable.
1647 (DEPTC_mep_coff): Likewise.
1648 (DEPOBJ_mep_coff, DEPOBJ_mep_elf, DEP_mep_coff, DEP_mep_elf): Likewise.
1649 * configure.in: Support mep.
1650 * configure.tgt: Likewise.
1651 * config/tc-mep.c: New file.
1652 * config/obj-elf.c: New file.
1653 * config/tc-mep.c: New file.
1654 * config/tc-mep.h: New file.
1655 * testsuite/gas/mep: New testsuite with content.
1656 * Makefile.in: Regenerate.
1657 * configure: Regenerate.
1659 2007-02-05 Dave Brolley <brolley@redhat.com>
1661 * cgen.c (gas_cgen_install_complex_reloc): Removed.
1662 (complex_reloc_installation_howto): Removed.
1664 2007-02-05 Dave Brolley <brolley@redhat.com>
1665 Graydon Hoare <graydon@redhat.com>
1666 DJ Delorie <dj@redhat.com>
1667 Catherine Moore <clm@redhat.com>
1668 Michael Chastain <chastain@redhat.com>
1669 Frank Ch. Eigler <fche@redhat.com>
1671 * symbols.c (use_complex_relocs_for): New, to decide
1672 when to use complex relocs. Add signed RELC support.
1673 (resolve_symbol_value): Call use_complex_relocs_for. Unconditionally
1674 encode expression symbols as mangled complex relocation symbols (when
1675 compiled with -DOBJ_COMPLEX_RELOC).
1676 (symbol_relc_make_sym,value,expr): New traversal/conversion routines.
1677 * cgen.c (gas_cgen_md_apply_fix3): Only set signed_p if RELC. Call
1678 encode_addend with new args. Modify to get start, length from
1679 ifield whenever it is set. Also change condition on which
1680 self-describing relocs are encoded. Add hook into
1681 gas_cgen_encode_addend.
1682 (queue_fixup_recursively): Add signed RELC support. Change from masked
1683 expr to trunc flag. Restore assignment of sub-field value to
1684 temporary in fixups array. Reflect changed meaning of last arg to
1685 queue_fixup_recursively.
1686 (fixup): Add cgen_maybe_multi_ifield member.
1687 (make_right_shifted_expr): New function.
1688 (queue_fixup): Change to recursive function that fragments
1689 fixups if operand has a multi-ifield.
1690 (gas_cgen_parse_operand): Add RELC code to wrap expressions in
1691 symbols, call weak_operand_overflow_check, and fragment call
1692 queue_fixup with operand fields.
1693 (gas_cgen_finish_insn) Modify to manage ifield pointer.
1694 (weak_operand_overflow_check): New function to try to select
1696 (gas_cgen_encode_addend): New function for relc.
1697 (gas_cgen_install_complex_reloc): Likewise.
1698 (gas_cgen_tc_gen_reloc): Add hook into gas_cgen_install_complex_reloc.
1699 * write.h (struct fix): Add msb_field_p to fx_cgen sub-struct. Add
1700 cgen_maybe_multi_ifield field to fx_cgen substructure.
1701 * cgen.h (GAS_CGEN_MAX_FIXUPS): Bump from 3 up to 32.
1702 * symbols.h (symbol_relc_make_sym,value,expr): New prototypes.
1704 2007-02-03 DJ Delorie <dj@delorie.com>
1706 * config/tc-m32c.c (m32c_cons_fix_new): New. Added to support 3
1708 * config/tc-m32c.h (TC_CONS_FIX_NEW): Define.
1709 (m32c_cons_fix_new): Prototype.
1711 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1713 * config/tc-xtensa.c (xg_build_to_insn): Use tinsn_init.
1714 (xg_expand_assembly_insn, istack_push_space, istack_pop): Likewise.
1716 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1718 * config/tc-xtensa.c (SUFFIX_MAP, suffix_relocs): New.
1719 (xtensa_elf_suffix): Use suffix_relocs instead of local mapping table.
1720 (map_suffix_reloc_to_operator): New.
1721 (map_operator_to_reloc): New.
1722 (expression_maybe_register): Fix incorrect test of return value from
1723 xtensa_elf_suffix. Rearrange to use map_suffix_reloc_to_operator.
1724 (xg_assemble_literal, convert_frag_immed): Use map_operator_to_reloc.
1726 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1728 * config/xtensa-istack.h (struct tinsn_struct): Delete fixup field.
1729 (tinsn_get_tok): Delete prototype.
1730 * config/tc-xtensa.c (tinsn_get_tok): Delete.
1732 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1734 * config/xtensa-relax.h (struct build_instr): Delete id field.
1735 * config/xtensa-relax.c (widen_spec_list): Remove zeros from LITERAL
1737 (append_literal_op, append_label_op): Remove litnum/labnum arguments;
1738 set op_data fields to zero.
1739 (parse_id_constant): Delete.
1740 (build_transition): Remove code to handle numbered literals and labels.
1742 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1744 * config/xtensa-relax.c (build_transition): Remove code after as_fatal.
1745 (build_transition_table): Likewise.
1747 2007-02-01 Bob Wilson <bob.wilson@acm.org>
1749 * config/tc-xtensa.c (xg_add_opcode_fix, md_apply_fix): Delete use of
1751 * config/tc-xtensa.h (TC_FORCE_RELOCATION_LOCAL): Remove.
1753 2007-02-02 Alan Modra <amodra@bigpond.net.au>
1755 * write.h (struct fix <fx_pcrel_adjust, fx_size>): Move.
1756 (struct fix <fx_plt>): Rename to tcbit2.
1757 * write.c (fix_new_internal): Adjust.
1758 (TC_FORCE_RELOCATION_LOCAL): Don't test fx_plt.
1759 * config/tc-arm.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1760 * config/tc-cris.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1761 * config/tc-i386.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1762 * config/tc-i960.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1763 * config/tc-sh.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1764 * config/tc-sh64.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1765 * config/tc-sparc.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1766 * config/tc-msp430.c (msp430_force_relocation_local): Likewise.
1767 * config/tc-ia64.c (emit_one_bundle): Don't set fx_plt.
1768 * config/tc-ia64.h (TC_FORCE_RELOCATION_LOCAL): Don't test fx_plt.
1769 Instead, compare fx_r_type.
1770 * config/tc-xtensa.c (xg_add_opcode_fix, md_apply_fix): Use
1771 fx_tcbit in place of fx_plt.
1772 * config/tc-xtensa.h (TC_FORCE_RELOCATION_LOCAL): Define.
1773 * doc/internals.texi (TC_FORCE_RELOCATION_LOCAL): Remove reference
1776 2007-01-30 Nick Clifton <nickc@redhat.com>
1778 * as.c (main): Mark symbols created via the --defsym command line
1779 option as volatile so that they can be overridden later on by a
1780 .set directive. This maintains compatibility with the behaviour
1781 of earlier versions of the assembler.
1782 * doc/as.texinfo (--defsym): Document that the defined symbol's
1783 value can be overridden via a .set directive.
1785 2007-01-28 H.J. Lu <hongjiu.lu@intel.com>
1787 * config/tc-i386.c (swap_imm_operands): Renamed to ...
1788 (swap_2_operands): This. Take 2 ints.
1789 (md_assemble): Updated.
1790 (swap_operands): Call swap_2_operands to swap 2 operands.
1792 2007-01-24 DJ Delorie <dj@redhat.com>
1794 * config/tc-m32c.c (md_pseudo_table): Add .3byte.
1796 2007-01-22 Nick Clifton <nickc@redhat.com>
1799 * tc-score.c: Remove unnecessary uses of _().
1800 Make the err_msg[] a file level local array in order to save
1802 Remove unnecessary sprintf()s.
1804 2007-01-18 Mei Ligang <ligang@sunnorth.com.cn>
1807 * config/tc-score.c : Using _() for const string.
1808 Do not assign inst.error with a local string pointer.
1809 (md_section_align): Pad section.
1811 2007-01-13 H.J. Lu <hongjiu.lu@intel.com>
1813 * config/tc-i386.c (build_modrm_byte): Check number of operands
1814 when procssing memory/register operand.
1816 2007-01-12 Nick Clifton <nickc@redhat.com>
1819 * macro.c (expand_irp): Do not ignore spaces inside quoted
1822 2007-01-12 Alan Modra <amodra@bigpond.net.au>
1824 * config/tc-spu.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
1825 * config/tc-m32r.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
1826 * config/tc-mn10300.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
1827 (TC_FORCE_RELOCATION): Define.
1828 (TC_FORCE_RELOCATION_LOCAL): Define.
1829 * config/tc-mn10300.c (mn10300_fix_adjustable): Adjust.
1831 2007-01-12 Alan Modra <amodra@bigpond.net.au>
1833 * input-file.c (input_file_open): Check fgets return.
1835 2007-01-11 Paul Brook <paul@codesourcery.com>
1837 * config/tc-arm.c (do_t_add_sub): Use Rd and Rs.
1839 2007-01-11 Nick Clifton <nickc@redhat.com>
1842 * config/tc-arm.c (md_begin): Cope with an NULL mcpu_fpu_opt
1845 * config/tc-mcore.c (md_number_to_chars): Use
1846 number_to_chars_{big|little}endian.
1848 2007-01-08 Kazu Hirata <kazu@codesourcery.com>
1850 * config/tc-m68k.c (m68k_archs, m68k_cpus): Treat Fido as an
1851 architecture by itself.
1852 (m68k_ip): Don't issue a warning for tbl instructions on fido.
1853 (m68k_elf_final_processing): Treat Fido as an architecture by
1856 2007-01-08 Kai Tietz <kai.tietz@onevision.com>
1858 * configure.tgt: Renamed target x86_64-*-mingw64 to x86_64-*-mingw*
1860 2007-01-05 H.J. Lu <hongjiu.lu@intel.com>
1862 * config/tc-i386.c (set_intel_syntax): Update set_intel_syntax
1863 depending on allow_naked_reg.
1865 2007-01-04 Paul Brook <paul@codesourcery.com>
1867 * config/tc-arm.c (do_cpsi): Set mmod bit for 2 argument form.
1869 2007-01-04 H.J. Lu <hongjiu.lu@intel.com>
1872 * config/tc-i386.c (register_prefix): New.
1873 (set_intel_syntax): Set set_intel_syntax to "" if register
1874 prefix isn't needed.
1875 (check_byte_reg): Use register_prefix for error message.
1876 (check_long_reg): Likewise.
1877 (check_qword_reg): Likewise.
1878 (check_word_reg): Likewise.
1880 2007-01-04 Julian Brown <julian@codesourcery.com>
1882 * config/tc-arm.c (do_neon_shl_imm): Swap rN, rM.
1883 (do_neon_qshl_imm): Likewise.
1884 (do_neon_rshl): New function. Handle rounding variants of
1885 v{q}shl-by-register.
1886 (insns): Use do_neon_rshl for vrshl, vqrshl.
1888 2007-01-04 Paul Brook <paul@codesourcery.com>
1890 * config/tc-arm.c (NEON_ENC_TAB): Fix encoding of vclt, vcle, vaclt
1893 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
1895 * config/tc-i386.c (swap_operands): Remove branches.
1897 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
1899 * config/tc-i386.c: Update copyright year.
1900 * config/tc-i386.h: Likewise.
1902 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
1904 * config/tc-i386.c (smallest_imm_type): Return unsigned int
1907 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
1909 * config/tc-i386.c: Convert to ISO C90 formatting
1910 * config/tc-i386.h: Likewise.
1912 2007-01-03 David Daney <ddaney@avtrex.com>
1914 * config/tc-mips.c (md_show_usage): Clean up -mno-shared
1917 For older changes see ChangeLog-2006
1923 version-control: never