1 2007-09-25 H.J. Lu <hongjiu.lu@intel.com>
3 * config/tc-i386.c (output_insn): Use i.tm.opcode_length to
6 2007-09-25 Nathan Sidwell <nathan@codesourcery.com>
8 * config/tc-m68k.c (LONG_BRANCH_VIA_COND): New.
9 (BRANCHBWPL, FRAG_VAR_SIZE): New.
10 (md_relax_table): Add BRANCHBWPL entries.
11 (m68k_ip): Choose BRANCHBWPL relaxation if necessary.
12 (md_assemble): Use FRAG_VAR_SIZE.
13 (md_convert_frag_1): Add BRANCHBWPL cases.
14 (md_estimate_size_before_relaz): Likewise.
16 2007-09-24 Carlos O'Donell <carlos@codesourcery.com>
18 * config/tc-mips.c (s_align): Set max_alignment to 28.
20 2007-09-20 H.J. Lu <hongjiu.lu@intel.com>
23 * config/tc-i386.c (SCALE1_WHEN_NO_INDEX): Removed.
24 (set_allow_index_reg): New.
25 (allow_index_reg): Likewise.
26 (md_pseudo_table): Add "allow_index_reg" and
28 (build_modrm_byte): Set i.sib.index to NO_INDEX_REGISTER for
30 (i386_scale): Updated.
31 (i386_index_check): Support fake index registers.
32 (parse_real_register): Return NULL on eiz/riz if fake index
33 registers aren't allowed.
35 2007-09-19 Nick Clifton <nickc@redhat.com>
37 * config/tc-h8300.c (md_apply_fix): Do not abort or handle 8 byte
40 2007-09-19 Bob Wilson <bob.wilson@acm.org>
42 * doc/c-xtensa.texi (Xtensa Immediate Relaxation): Fix "addi" typo.
44 2007-09-18 Bernd Schmidt <bernd.schmidt@analog.com>
46 * config/bfin-parse.y (asm_1): Slightly improve error messages
49 2007-09-18 Alan Modra <amodra@bigpond.net.au>
52 * read.c (emit_expr): Only use long long if required and available.
54 2007-09-17 H.J. Lu <hongjiu.lu@intel.com>
56 * config/tc-i386.c (baseindex): Removed.
57 (build_modrm_byte): Check reg_num for RIP register instead of
59 (i386_index_check): Likewise.
61 2007-09-17 H.J. Lu <hongjiu.lu@intel.com>
64 * config/obj-coff.c (obj_coff_endef): Remove checking size of
65 def_symbol_in_progress.
67 2007-09-17 Evandro Menezes <evandro@yahoo.com>
70 * read.c (emit_expr): Use unsigned long long values in warning
71 message about truncated expressions.
73 2007-09-17 H.J. Lu <hongjiu.lu@intel.com>
75 * config/tc-i386.c (intel_e04): Revert the last change.
77 2007-09-17 Nick Clifton <nickc@redhat.com>
79 * po/es.po: Updated Spanish translation.
81 2007-09-15 H.J. Lu <hongjiu.lu@intel.com>
84 * config/tc-i386.c (intel_e04): Return 1 if cur_token.code is
87 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
89 * config/tc-i386.c (build_modrm_byte): Adjust comment line
92 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
94 * config/tc-i386.c (build_modrm_byte): Use (A || B) instead
97 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
99 * config/tc-i386.c (build_modrm_byte): Adjust indentation.
101 2007-09-14 Michael Meissner <michael.meissner@amd.com>
102 Dwarakanath Rajagopal <dwarak.rajagopal@amd.com>
103 Tony Linthicum <tony.linthicum@amd.com>
105 * NEWS: Add SSE5 support to NEWS file.
107 * config/tc-i386.h (drex_byte): Add fields to allow process_drex
108 and build_modrm_byte to communicate.
109 (DREX_OC0): New SSE5 macro.
110 (DREX_OC0_MASK): Ditto.
112 (DREX_OC1_MASK): Ditto.
113 (DREX_XMEM_X1_X2_X2): Ditto.
114 (DREX_X1_XMEM_X2_X2): Ditto.
115 (DREX_X1_XMEM_X2_X1: Ditto.
116 (DREX_X1_X2_XMEM_X1: Ditto.
117 (DREX_XMEM_X1_X2): Ditto.
118 (DREX_X1_XMEM_X2): Ditto.
119 (drex_byte): New structure to describe the DREX byte.
121 * config/tc-i386.c (process_drex): New function to handle SSE5
123 (build_modrm_byte): Use the information cached away in
124 process_drex in the case of DREX instructions.
125 (i386_insn): Add drex field.
126 (pi): Add debugging of drex field.
127 (md_assemble): Treat SSE5 like SSE3 in instructions with an
128 immediate byte. Move REX field to DREX if this is a DREX
130 (process_operands): Add SSE5 support.
131 (build_modrm_byte): Ditto.
132 (output_insn): Ditto.
134 (i386_align_code): Ditto.
136 2007-09-12 Jan Beulich <jbeulich@novell.com>
138 * config/tc-i386.c (md_assemble): Move handling of extrq/insertq
139 after generic operand swapping, and swap only the immediate operands.
141 2007-09-11 Nathan Sidwell <nathan@codesourcery.com>
143 * config/tc-m68k.c (m68k_ip): Add mcfisa_c case.
144 (m68k_elf_final_processing): Add EF_M68K_CF_ISA_C_NODIV.
146 2007-09-09 H.J. Lu <hongjiu.lu@intel.com>
148 * tc-i386.c (output_insn): Only check SSE4.2 and ABM for 3
151 2007-09-08 H.J. Lu <hongjiu.lu@intel.com>
153 * config/tc-i386.c (cpu_flags_check_x64): Renamed to ...
154 (cpu_flags_check_cpu64): This. Inline.
155 (uints_all_zero): New.
156 (uints_set): Likewise
157 (uints_equal): Likewise
158 (UINTS_ALL_ZERO): Likewise
159 (UINTS_SET): Likewise
160 (UINTS_CLEAR): Likewise
161 (UINTS_EQUAL): Likewise
162 (cpu_flags_and): Likewise.
163 (cpu_flags_or): Likewise.
164 (operand_type_and): Likewise.
165 (operand_type_or): Likewise.
166 (operand_type_xor): Likewise.
167 (cpu_flags_not): Inline and use switch instead of loop.
168 (cpu_flags_match): Updated.
169 (operand_type_match): Likewise.
170 (smallest_imm_type): Likewise.
171 (set_cpu_arch): Likewise.
173 (md_assemble): Likewise.
174 (parse_insn): Likewise.
175 (optimize_imm): Likewise.
176 (match_template): Likewise.
177 (process_suffix): Likewise.
178 (update_imm): Likewise.
179 (finalize_imm): Likewise.
180 (process_operands): Likewise.
181 (build_modrm_byte): Likewise.
182 (i386_immediate): Likewise.
183 (i386_displacement): Likewise.
184 (i386_index_check): Likewise.
185 (i386_operand): Likewise.
186 (i386_target_format): Likewise.
187 (intel_e11): Likewise.
188 (operand_type): Remove implicitregister.
189 (operand_type_check): Updated. Inline.
190 (cpu_flags_all_zero): Removed.
191 (operand_type_all_zero): Likewise.
192 (i386_array_biop): Likewise.
193 (cpu_flags_biop): Likewise.
194 (operand_type_biop): Likewise.
196 2007-09-08 H.J. Lu <hongjiu.lu@intel.com>
198 * Makefile.am: Run "make dep-am".
199 * Makefile.in: Regenerate.
201 2007-09-08 H.J. Lu <hongjiu.lu@intel.com>
203 * configure.in (AC_CHECK_HEADERS): Add limits.h.
204 * configure: Regenerated.
205 * config.in: Likewise.
207 * config/tc-i386.c: Include "opcodes/i386-init.h".
208 (_i386_insn): Use i386_operand_type for types.
209 (cpu_arch_flags): Updated to new types with bitfield.
210 (cpu_arch_tune_flags): Likewise.
211 (cpu_arch_isa_flags): Likewise.
212 (cpu_arch): Likewise.
213 (i386_align_code): Likewise.
214 (set_code_flag): Likewise.
215 (set_16bit_gcc_code_flag): Likewise.
216 (set_cpu_arch): Likewise.
217 (md_assemble): Likewise.
218 (parse_insn): Likewise.
219 (process_operands): Likewise.
220 (output_branch): Likewise.
221 (output_jump): Likewise.
222 (parse_real_register): Likewise.
223 (mode_from_disp_size): Likewise.
224 (smallest_imm_type): Likewise.
226 (type_names): Likewise.
229 (swap_2_operands): Likewise.
230 (optimize_imm): Likewise.
231 (optimize_disp): Likewise.
232 (match_template): Likewise.
233 (check_string): Likewise.
234 (process_suffix): Likewise.
235 (check_byte_reg): Likewise.
236 (check_long_reg): Likewise.
237 (check_qword_reg): Likewise.
238 (check_word_reg): Likewise.
239 (finalize_imm): Likewise.
240 (build_modrm_byte): Likewise.
241 (output_insn): Likewise.
242 (disp_size): Likewise.
243 (imm_size): Likewise.
244 (output_disp): Likewise.
245 (output_imm): Likewise.
247 (i386_immediate): Likewise.
248 (i386_displacement): Likewise.
249 (i386_index_check): Likewise.
250 (i386_operand): Likewise.
251 (parse_real_register): Likewise.
252 (i386_intel_operand): Likewise.
253 (intel_e09): Likewise.
254 (intel_bracket_expr): Likewise.
255 (intel_e11): Likewise.
256 (cpu_arch_flags_not): New.
257 (cpu_flags_check_x64): Likewise.
258 (cpu_flags_all_zero): Likewise.
259 (cpu_flags_not): Likewise.
260 (i386_cpu_flags_biop): Likewise.
261 (cpu_flags_biop): Likewise.
262 (cpu_flags_match); Likewise.
266 (reg16_inoutportreg): Likewise.
270 (disp16_32): Likewise.
272 (baseindex): Likewise.
280 (imm16_32): Likewise.
281 (imm16_32s): Likewise.
282 (imm16_32_32s): Likewise.
283 (operand_type): Likewise.
284 (operand_type_check): Likewise.
285 (operand_type_match): Likewise.
286 (operand_type_register_match): Likewise.
287 (update_imm): Likewise.
288 (set_code_flag): Also update cpu_arch_flags_not.
289 (set_16bit_gcc_code_flag): Likewise.
290 (md_begin): Likewise.
291 (parse_insn): Use cpu_flags_check_x64 to check 64bit support.
292 Use cpu_flags_match to match instructions.
293 (i386_target_format): Update cpu_arch_isa_flags and
294 cpu_arch_tune_flags to i386_cpu_flags type with bitfield.
295 (smallest_imm_type): Check cpu_arch_tune to tune for i486.
296 (match_template): Don't initialize overlap0, overlap1,
297 overlap2, overlap3 and operand_types.
298 (process_suffix): Handle crc32 with 64bit register.
300 (CONSISTENT_REGISTER_MATCH): Likewise.
302 * config/tc-i386.h (arch_entry): Updated to i386_cpu_flags
305 2007-09-06 H.J. Lu <hongjiu.lu@intel.com>
307 * config/tc-i386.c (match_template): Handle invlpga, vmload,
308 vmrun and vmsave in SVME.
309 (process_suffix): Likewise.
311 2007-09-05 H.J. Lu <hongjiu.lu@intel.com>
313 * config/tc-i386.c (i386_index_check): Don't use RegRex
314 on the reg_type field.
315 (parse_real_register): Use `||' instead of `|'.
317 2007-09-04 H.J. Lu <hongjiu.lu@intel.com>
319 * config/tc-i386.c (process_operands): Remove segment override
320 check on SVME instructions.
321 (i386_index_check): Remove memory operand check on SVME
324 2007-09-04 Alan Modra <amodra@bigpond.net.au>
326 * config/tc-spu.c (struct spu_insn): Delete "flag". Add "reloc".
327 (md_assemble): Update init of insn. Use insn.reloc instead of
328 calculating from flag.
329 (get_imm): Set reloc rather than flag.
330 (calcop): Formatting.
332 2007-08-29 Daniel Jacobowitz <dan@codesourcery.com>
334 * dwarf2dbg.c (dwarf2_directive_loc): Emit duplicate .loc directives.
336 2007-08-28 Daniel Jacobowitz <dan@codesourcery.com>
338 * doc/c-arc.texi: Fix typo.
340 2007-08-28 H.J. Lu <hongjiu.lu@intel.com>
342 * config/tc-i386.c (process_suffix): Handle cmpxchg8b in
345 2007-08-28 Nathan Sidwell <nathan@codesourcery.com>
347 * config/tc-m68k.c (mcf52235_ctrl): Add cache registers.
348 (mcf5253_ctrl): Add RAMBAR, MBAR, MBAR2.
350 (m68k_cpus): Adjust 5407 entry.
352 2007-08-28 Maxim Kuvyrkov <maxim@codesourcery.com>
354 * config/tc-m68k.c (mcf51qe_ctrl): Define 51QE control registers.
355 (m68k_cpus): Define 51QE cpu.
357 2007-08-28 Mark Shinwell <shinwell@codesourcery.com>
358 Joseph Myers <joseph@codesourcery.com>
360 * as.c (main): Flush stderr before printing listings to ensure
361 consistent output order across platforms.
363 2007-08-28 Robert Sebastian Gerus <arachnist@gmail.com>
365 * configure.tgt: Add support for i[3-7]86-*-dragonfly*.
367 2007-08-24 Joseph Myers <joseph@codesourcery.com>
368 Paul Brook <paul@codesourcery.com>
371 * as.h (remap_debug_filename, add_debug_prefix_map): Declare.
372 * as.c (show_usage): Document --debug-prefix-map option.
373 (parse_args): Handle --debug-prefix-map.
374 * dwarf2dbg.c (out_file_list, out_debug_info): Remap debug paths.
375 * stabs.c (stabs_generate_asm_file): Remap debug paths.
376 * Makefile.am (GAS_CFILES): Add remap.c
377 (GENERIC_OBJS): Add remap.o.
378 Regenerate dependencies.
379 * Makefile.in: Regenerate.
380 * doc/as.texinfo (--debug-prefix-map): Document.
382 2007-08-24 Aurelien Jarno <aurel32@debian.org>
384 * config/tc-arm.c (md_apply_fix): Cast bfd_vma values to long
385 before printing them.
387 2007-08-24 Anders Waldenborg <anders@0x63.nu>
388 Alan Modra <amodra@bigpond.net.au>
390 * config/tc-i386.c (lex_got): Don't scan past a comma.
392 2007-08-23 Ben Elliston <bje@au.ibm.com>
394 * config/tc-ppc.c (parse_cpu): Handle "750cl".
395 (pre_defined_registers): Add "gqr0" to "gqr7", "gqr.0" to "gqr.7".
396 (md_show_usage): Document -m750cl.
397 (md_assemble): Handle two delimiters in succession (eg. `),').
398 * doc/c-ppc.texi (PowerPC-Opts): Document -m750cl.
399 * testsuite/gas/ppc/ppc.exp: Run ppc70ps dump tests.
400 * testsuite/gas/ppc/ppc750ps.s: New file.
401 * testsuite/gas/ppc/ppc750ps.d: Likewise.
403 2007-08-23 Ben Elliston <bje@au.ibm.com>
405 * doc/c-arm.texi (ARM Directives): Move brackets out of @vars.
407 2007-08-17 Alan Modra <amodra@bigpond.net.au>
410 * config/tc-i386.c (x86_cons): Complain about invalid @got etc.
412 (i386_immediate): Detect and complain about more cases of
413 invalid immediate expressions. Return failure rather than
414 converting them to zero.
415 (i386_displacement): Likewise.
417 2007-08-17 Alan Modra <amodra@bigpond.net.au>
419 * po/Make-in: Add --msgid-bugs-address to xgettext invocation.
421 2007-08-14 Andreas Schwab <schwab@suse.de>
423 * config/tc-ia64.c (tc_gen_reloc): Return NULL if relocation is
426 2007-08-12 Matthias Klose <doko@ubuntu.com>
428 * doc/Makefile.am (AM_MAKEINFOFLAGS, TEXI2DVI): Include
429 $(top_srcdir)/../../bfd/doc.
430 * doc/Makefile.in: Regenerate.
432 2007-08-10 Nick Clifton <nickc@redhat.com>
434 * NEWS: Add a marker for the 2.18 features.
436 2007-08-09 Paul Brook <paul@codesourcery.com>
438 * config/tc-arm.c (relaxed_symbol_addr): Compensate for alignment.
440 2007-08-09 H.J. Lu <hongjiu.lu@intel.com>
442 * config/tc-i386.c (check_byte_reg): Support pextrb and pinsrb.
444 2007-07-29 H.J. Lu <hongjiu.lu@intel.com>
446 * config/tc-i386.c (check_long_reg): Allow cvtss2si to convert
447 DWORD memory to Reg64 in Intel synax.
448 (check_qword_reg): Allow cvtsd2si to convert QWORD memory to
449 Reg32 in Intel syntax.
451 2007-07-25 Sterling Augustine <sterling@tensilica.com>
453 * config/tc-xtensa.c (xtensa_extui_opcode): New.
454 (xg_expand_assembly_insn): Check for invalid extui operands.
455 (md_begin): Initialize xtensa_extui_opcode.
457 2007-07-24 Nick Clifton <nickc@redhat.com>
459 * config/tc-mep.h (skip_whitespace): Remove definition.
461 2007-07-23 H.J. Lu <hongjiu.lu@intel.com>
463 * config/tc-i386.c (cpu_arch): Change i386 to PROCESSOR_I386.
466 (f32_patt): Remove f32_15.
467 (f16_patt): Likewise.
468 (i386_align_code): Updated to alt_long_patt for 64bit by
471 * config/tc-i386.h (processor_type): Add PROCESSOR_I386.
473 2007-07-23 Evandro Menezes <evandro.menezes@amd.com>
475 * config/tc-i386.c (i386_align_code): Enable alignment up to
476 MAX_MEM_FOR_RS_ALIGN_CODE bytes. Remove special treatment
479 * config/tc-i386.h (MAX_MEM_FOR_RS_ALIGN_CODE): Changed to 31.
481 2007-07-20 Nick Clifton <nickc@redhat.com>
483 * app.c (do_scrub_chars): Provide a one character buffer to hold a
484 pushed back newline at the end of an unterminated quoted string.
486 2007-07-14 Nick Clifton <nickc@redhat.com>
488 * config/tc-arm.c (create_register_alias): Return a boolean rather
490 Check the return value of insert_reg_alias and do not continue to
491 create aliases once an insertion has failed.
492 (s_unreq): Delete the all-upper-case and all-lower-case
493 alternatives as well.
495 2007-07-12 Kai Tietz <kai.tietz@onevision.com>
497 * symbols.c: Print bfd_hostptr_t to file via fprintf_vma.
500 2007-07-11 Daniel Jacobowitz <dan@codesourcery.com>
502 * config/tc-mips.c (mips_dwarf2_format, mips_dwarf2_addr_size): Use
505 2007-07-04 Richard Sandiford <richard@codesourcery.com>
507 * config/tc-mips.c (mips_cpu_info_table): Add new entries for
508 {24k,24ke,34k,74k}f{2_1,1_1,x}. Also add an entry for 74kf3_2.
509 Deprecate *x and *fx.
510 * doc/c-mips.texi: Document the new CPU arguments. Deprecate
513 2007-07-04 H.J. Lu <hongjiu.lu@intel.com>
515 * config/obj-coff.h (x86_64_target_format): Renamed to ...
516 (i386_target_format): This
517 (TARGET_FORMAT): Use i386_target_format.
519 * config/tc-i386.c (x86_64_target_format): Removed.
520 (i386_target_format): Handle PE formats.
522 2007-07-04 Nick Clifton <nickc@redhat.com>
524 * symbols.c (symbol_relc_make_value): Use bfd_sprintf_vma in order
525 to get the right length of printed value.
527 2007-07-03 Nick Clifton <nickc@redhat.com>
529 * COPYING: Replace with GPLv3 text.
530 * app.c: Update copyright notice to refer to GPLv3.
531 * as.c, as.h, asintl.h, atof_generic.c, bignum.h, bit_fix.h,
532 cgen.c, cond.c, debug.c, depend.c, dw2gencfi.c, dw2gencfi.h,
533 dwarf2dbg.c, dwarf2dbg.h, ecoff.c, ecoff.h, ehopt.c, emul.h,
534 emul_target.h, expr.c, expr.h, flonum-copy.c, flonum.h,
535 flonum-konst.c, frags.c, frags.h, hash.c, hash.h, input-file.c,
536 input-file.h, input-scrub.c, ibtl-lex.h, itbl-lex.l, itbl-ops.c,
537 itbl-ops.h, itbl-parse.y, listing.c, listing.h, literal.c,
538 macro.c, messages.c, obj.h, output-file.c, output-file.h, read.c,
539 read.h, sb.c, sb,h, stabs.c, struc-symbol.h, subsegs.c, subsegs.h,
540 symbols.c, symbols.h, tc.h, write.c, write.h, config/aout_gnu.h,
541 config/config/atof-ieee.c, config/atof-vax.c, config/bfin-aux.h,
542 config/bfin-defs.h, config/bfin-lex.l, config/bfin-parse.y,
543 config/itbl-mips.h, config/m68k-parse.h, config/m68k-parse.y,
544 config/obj-aout.c, config/obj-aout.h, config/obj-coff.c,
545 config/obj-coff.h, config/obj-ecoff.c, config/obj-ecoff.h,
546 config/obj-elf.c, config/obj-elf.h, config/obj-evax.c,
547 config/obj-evax.h, config/obj-multi.h, config/obj-som.c,
548 config/obj-som.h, config/tc-alpha.c, config/tc-alpha.h,
549 config/tc-arc.c, config/tc-arc.h, config/tc-arm.c,
550 config/tc-arm.h, config/tc-avr.c, config/tc-avr.h,
551 config/tc-bfin.c, config/tc-bfin.h, config/tc-cr16.c,
552 config/tc-cr16.h, config/tc-cris.c, config/tc-cris.h,
553 config/tc-crx.c, config/tc-crx.h, config/tc-d10v.c,
554 config/tc-d10v.h, config/tc-d30v.c, config/tc-d30v.h,
555 config/tc-dlx.c, config/tc-dlx.h, config/tc-fr30.c,
556 config/tc-fr30.h, config/tc-frv.c, config/tc-frv.h,
557 config/tc-generic.c, config/tc-generic.h, config/tc-h8300.c,
558 config/tc-h8300.h, config/tc-hppa.c, config/tc-hppa.h,
559 config/tc-i370.c, config/tc-i370.h, config/tc-i386.c,
560 config/tc-i386.h, config/tc-i860.c, config/tc-i860.h,
561 config/tc-i960.c, config/tc-i960.h, config/tc-ia64.c,
562 config/tc-ia64.h, config/tc-ip2k.c, config/tc-ip2k.h,
563 config/tc-iq2000.c, config/tc-iq2000.h, config/tc-m32c.c,
564 config/tc-m32c.h, config/tc-m32r.c, config/tc-m32r.h,
565 config/tc-m68hc11.c, config/tc-m68hc11.h, config/tc-m68k.c,
566 config/tc-m68k.h, config/tc-maxq.c, config/tc-maxq.h,
567 config/tc-mcore.c, config/tc-mcore.h, config/tc-mep.c,
568 config/tc-mep.h, config/tc-mips.c, config/tc-mips.h,
569 config/tc-mmix.c, config/tc-mmix.h, config/tc-mn10200.c,
570 config/tc-mn10200.h, config/tc-mn10300.c, config/tc-mn10300.h,
571 config/tc-msp430.c, config/tc-msp430.h, config/tc-mt.c,
572 config/tc-mt.h, config/tc-ns32k.c, config/tc-ms32k.h,
573 config/tc-openrisc.c, config/tc-openrisc.h, config/tc-or32.c,
574 config/tc-or32.h, config/tc-pdp11.c, config/tc-pdp11.h,
575 config/tc-pj.c, config/tc-pj.h, config/tc-ppc.c, config/tc-ppc.h,
576 config/tc-s390.c, config/tc-s390.h, config/tc-score.c,
577 config/tc-score.h, config/tc-sh64.c, config/tc-sh64.h,
578 config/tc-sh.c, config/tc-sh.h, config/tc-sparc.c,
579 config/tc-sparc.h, config/tc-spu.c, config/tc-spu.h,
580 config/tc-tic30.c, config/tc-tic30.h, config/tc-tic4x.c,
581 config/tc-tic4x.h, config/tc-tic54x.c, config/tc-tic54x.h,
582 config/tc-v850.c, config/tc-v850.h, config/tc-vax.c,
583 config/tc-vax.h, config/tc-xc16x.c, config/tc-x16x.h,
584 config/tc-xstormy16.c, config/tc-xstormy16.h, config/tc-xtensa.c,
585 config/tc-xtensa.h, config/tc-z80.c, config/tc-z80.h,
586 config/tc-z8k.c, config/tc-z8k.h, config/te-386bsd.h,
587 config/te-freebsd.h, config/te-hppa.h, config/te-irix.h,
588 config/te-netware.h, config/te-sparcaout.h, config/te-tmips.h,
589 config/te-vxworks.h, config/vax-inst.h, config/xtensa-istack.h,
590 config/xtensa-relax.c, config/xtensa-relax.h: Likewise.
592 * flonum-mult.c: Likewise, and also correct typo referring to
593 non-existant GNU Assembler General Public License.
594 * config/tc-m68851.h: Likewise.
595 * NEWS: Mention the new license. Also note where the 2.17 release
597 * config/e-crisaout.c: Add copyright header.
598 * config/e-criself.c, config/e-i386aout.c, config/e-i386coff.c,
599 config/e-i386elf.c, config/e-mipscoff.c, config/e-mipself.c,
600 config/obj-multi.c, config/te-aix5.h, config/te-armeabi.h,
601 config/te-armlinuxeabi.h, config/te-dynix.h, config/te-epoc-pe.h,
602 config/te-generic.h, config/te-gnu.h, config/te-go32.h,
603 config/te-hppa64.h, config/te-hppalinux64.h, config/te-hpux.h,
604 config/te-i386aix.h, config/te-ia64aix.h, config/te-interix.h,
605 config/te-linux.h, config/te-lnews.h, config/te-lynx.h,
606 config/te-mach.h, config/te-macos.h, config/te-nbsd532.h,
607 config/te-nbsd.h, config/te-pc532mach.h, config/te-pe.h,
608 config/te-pep.h, config/te-psos.h, config/te-riscix.h,
609 config/te-sun3.h, config/te-svr4.h, config/te-symbian.h,
610 config/te-wince-pe.h: Likewise.
612 2007-07-03 Nathan Sidwell <nathan@codesourcery.com>
614 * config/tc-m68k.c (m68k_ip): Add j & K operand types.
615 (install_operand): Add E encoding.
616 (md_begin): Check and skip initial '.' arg character.
617 (get_num): Add 0..511 case.
619 2007-07-03 Alan Modra <amodra@bigpond.net.au>
622 * config/obj-elf.c (elf_ecoff_set_ext): Make static when OBJ_MAYBE_ELF.
623 * config/obj-elf.h (obj_ecoff_set_ext): Comment.
625 2007-07-03 Mikkel Lauritsen <renard@nospam.dk>
628 * app.c (do_scrub_chars <state 5>): Check for output buffer full
631 2007-07-02 Joseph Myers <joseph@codesourcery.com>
633 * config/tc-mips.c (s_dtprelword, s_dtpreldword,
634 s_dtprel_internal): New.
635 (mips_pseudo_table): Add .dtprelword and .dtpreldword.
636 (md_apply_fix): Handle BFD_RELOC_MIPS_TLS_DTPREL32 and
637 BFD_RELOC_MIPS_TLS_DTPREL64.
639 2007-07-02 Alan Modra <amodra@bigpond.net.au>
641 * Makefile.am: Run "make dep-am".
642 * Makefile.in: Regenerate.
643 * aclocal.m4: Regenerate.
644 * config.in: Regenerate.
645 * doc/Makefile.in: Regenerate.
646 * po/POTFILES.in: Regenerate.
647 * po/gas.pot: Regenerate.
649 2007-07-02 Alan Modra <amodra@bigpond.net.au>
651 * config/tc-ppc.c (ppc_pe_section): Comment out code assigning
652 coff section flag values to bfd section flag.
654 2007-06-30 H.J. Lu <hongjiu.lu@intel.com>
656 * aclocal.m4: Regenerated.
657 * doc/Makefile.in: Likewise.
658 * Makefile.in: Likewise.
660 2007-06-29 Joseph Myers <joseph@codesourcery.com>
662 * as.c (main): Only call create_obj_attrs_section if IS_ELF.
664 2007-06-29 Joseph Myers <joseph@codesourcery.com>
666 * as.c (create_obj_attrs_section): New.
667 (main): Call create_obj_attrs_section for ELF.
668 * read.c (s_gnu_attribute, skip_whitespace, skip_past_char,
669 skip_past_comma, s_vendor_attribute): New.
670 (potable): Add gnu_attribute for ELF.
671 * read.h (s_vendor_attribute): Declare.
672 * config/tc-arm.c (s_arm_eabi_attribute): Replace by wrapper
673 round s_vendor_attribute.
674 (aeabi_set_public_attributes): Update for new attributes
676 (arm_md_end): Remove attributes contents setting now done
679 2007-06-29 M R Swami Reddy <MR.Swami.Redd@nsc.com>
681 * Makefile.am: Add CR16 related entry.
682 * Makefile.in: Regenerate.
683 * config/tc-cr16.h: New file
684 * config/tc-cr16.c: New file
685 * doc/c-cr16.texi: New file for cr16
686 * doc/all.texi: Entry for cr16
687 * doc/Makefile.am: Added c-cr16.texi
688 * doc/Makefile.in: Regenerate
689 * doc/as.texinfo: Entry for CR16 target
690 * NEWS: Announce the support for the new target.
692 2007-06-26 Paul Brook <paul@codesourcery.com>
694 * config/tc-arm.c (parse_operands): Accept generic coprocessor regs
696 (reg_names): Add fpinst, pfinst2, mvfr0 and mvfr1.
698 2007-06-25 H.J. Lu <hongjiu.lu@intel.com>
700 * config/tc-i386.c (process_operands): Replace regKludge
703 2007-06-25 Richard Sandiford <richard@codesourcery.com>
705 * config/tc-mips.h (TC_SYMFIELD_TYPE): New.
706 * config/tc-mips.c (append_insn): Record which symbols have
707 R_MIPS16_26 relocations against them.
708 (mips_fix_adjustable): Don't reduce relocations against such symbols.
710 2007-06-22 Sterling Augustine <sterling@tensilica.com>
712 * config/tc-xtensa.c (xg_assembly_relax): Comment termination rules.
713 (frag_format_size): Handle RELAX_IMMED_STEP3.
714 (xtensa_relax_frag, md_convert_frag): Likewise.
715 * config/tc-xtensa.h (xtensa_relax_statesE): Add RELAX_IMMED_STEP3.
716 (RELAX_IMMED_MAXSTEPS): Adjust.
717 * config/xtensa-relax.c (widen_spec_list): Add transitions from
718 wide branches to branch-over-jumps.
719 (build_transition): Handle wide branches in transition patterns.
721 2007-06-22 H.J. Lu <hongjiu.lu@intel.com>
723 * config/tc-i386.c (disp_size): New.
724 (imm_size): Likewise.
725 (output_disp): Use disp_size and imm_size.
726 (output_imm): Use imm_size.
728 2007-06-19 Sterling Augustine <sterling@tensilica.com>
730 * config/tc-xtensa.h (struct xtensa_frag_type): Update comment about
731 use of literal_frag field.
732 * config/tc-xtensa.c (xtensa_mark_literal_pool_location): Record frag
733 in the literal_frag field.
734 (xtensa_move_literals): Use it here instead of searching. Update
735 literal_frag field with new value.
737 2007-06-14 Paul Brook <paul@codesourcery.com>
739 * config/tc-arm.c (do_t_mov_cmp): Handle shift by register and
740 narrow shift by immediate.
742 2007-06-14 H.J. Lu <hongjiu.lu@intel.com>
744 * Makefile.am (ACLOCAL_AMFLAGS): Add -I ../config -I ../bfd.
746 * acinclude.m4: Don't include m4 files.
747 (BFD_BINARY_FOPEN): Removed.
748 Remove libtool kludge.
750 * Makefile.in: Regenerated.
751 * doc/Makefile.in: Likewise.
752 * aclocal.m4: Likewise.
753 * configure: Likewise.
755 2007-06-11 Sterling Augustine <sterling@tensilica.com>
756 Bob Wilson <bob.wilson@acm.org>
758 * config/tc-xtensa.c (XTENSA_PROP_INSN_NO_TRANSFORM): Renamed to...
759 (XTENSA_PROP_NO_TRANSFORM): ...this.
760 (frag_flags_struct): Move is_no_transform out of the insn sub-struct.
761 (xtensa_mark_frags_for_org): New.
762 (xtensa_handle_align): Set RELAX_ORG frag subtype for rs_org.
763 (xtensa_post_relax_hook): Call xtensa_mark_frags_for_org.
764 (get_frag_property_flags): Adjust reference to is_no_transform flag.
765 (xtensa_frag_flags_combinable): Likewise.
766 (frag_flags_to_number): Likewise. Use XTENSA_PROP_NO_TRANSFORM.
767 * config/tc-xtensa.h (xtensa_relax_statesE): Add RELAX_ORG.
769 2007-06-06 Paul Brook <paul@codesourcery.com>
771 * config/tc-arm.c (s_align): Pad code sections appropriately.
773 2007-06-05 Paul Brook <paul@codesourcery.com>
775 * config/tc-arm.c (insns): Correct Thumb-2 ldrd/strd opcodes.
777 2007-06-05 Nick Clifton <nickc@redhat.com>
780 * config/tc-sparc.c (sparc_ip): Terminate tls_ops array.
782 2007-06-05 Alan Modra <amodra@bigpond.net.au>
784 * config/tc-spu.c (spu_cons): Use deferred_expression. Handle
786 (tc_gen_reloc): Abort if neither addsy or subsy is set.
787 (md_apply_fix): Don't attempt to resolve SPU_PPU relocs.
788 * config/tc-spu.h (md_operand): Handle @ppu without sym.
790 2007-05-31 Paul Brook <paul@codesourcery.com>
792 * config/tc-arm.c (insns): Allow strex on M profile cores.
794 2007-05-29 David S. Miller <davem@davemloft.net>
795 Jakub Jelinek <jakub@redhat.com>
798 * config/tc-sparc.c (md_apply_fix): Fix relocation overflow checks
799 for BFD_RELOC_SPARC_WDISP16 and BFD_RELOC_SPARC_WDISP19.
801 2007-05-29 Alan Modra <amodra@bigpond.net.au>
803 * config/tc-spu.h: Wrap in #ifndef/#endif. Delete coff macros.
805 2007-05-29 Alan Modra <amodra@bigpond.net.au>
807 * config/tc-ppc.c: Convert to ISO C.
808 * config/tc-ppc.c: Likewise.
810 2007-05-29 Alan Modra <amodra@bigpond.net.au>
812 * write.h (EXEC_MACHINE_TYPE): Delete.
813 (string_byte_count, section_alignment): Delete.
815 2007-05-28 Nathan Sidwell <nathan@codesourcery.com>
817 * app.c (do_scrub_chars): Cope with \ at end of buffer.
819 2007-05-26 Alan Modra <amodra@bigpond.net.au>
821 * config/tc-ppc.c (ppc_insert_operand): Truncate sign bits in
822 top 32 bits of 64 bit value if so doing results in passing
823 range check. Rewrite sign extension fudges similarly. Enable
824 fudges for powerpc64 too. Report user value if range check
825 fails rather than fudged value. Negate PPC_OPERAND_NEGATIVE
826 range rather than value, also to report user value on failure.
828 2007-03-25 Paul Brook <paul@codesourcery.com>
830 * config/tc-arm.c (T2_SUBS_PC_LR): Define.
831 (do_t_add_sub): Correctly encode subs pc, lr, #const.
832 (do_t_mov_cmp): Correctly encode movs pc, lr.
834 2007-05-24 Steve Ellcey <sje@cup.hp.com>
836 * Makefile.in: Regnerate.
837 * configure: Regenerate.
838 * aclocal.m4: Regenerate.
839 * doc/Makefile.in: Regenerate.
841 2007-05-22 Bob Wilson <bob.wilson@acm.org>
843 * doc/c-xtensa.texi (Xtensa Automatic Alignment): Remove statements
844 and index entries about automatic alignment of ENTRY instructions.
846 2007-05-22 Nick Clifton <nickc@redhat.com>
848 * doc/as.texinfo: Use @copying around the copyright notice.
850 2007-05-18 Joseph Myers <joseph@codesourcery.com>
852 * config/tc-mips.c (s_mipsset): Use generic s_set for directives
855 2007-05-17 H.J. Lu <hongjiu.lu@intel.com>
858 2003-06-05 Michal Ludvig <mludvig@suse.cz>
859 * doc/as.texinfo: Document new directives: .cfi_restore,
860 .cfi_undefined, .cfi_same_value, .cfi_return_column,
861 .cfi_remember_state and .cfi_restore_state.
863 2007-05-17 Nathan Sidwell <nathan@codesourcery.com>
865 * config/tc-m68k.c (md_apply_fix): Show value of out of range
866 fixups in error message.
867 (md_conver_frag_1): Propagate the fix source location and use
868 as_bad_where rather than fatal, for better error messages.
870 2007-05-16 Paul Brook <paul@codesourcery.com>
872 * config/tc-arm.c (v7m_psrs): Add uppercase PSR names and xpsr.
874 2007-05-15 Mark Shinwell <shinwell@codesourcery.com>
876 * app.c (do_scrub_chars): Don't damage \@ pseudo-variables.
878 2007-05-15 Vincent Riviere <vincent.riviere@freesbee.fr>
881 * config/tc-m68k.c (relaxable_symbol): Make sure that the correct
882 addend is stored for relocs against weak symbols.
883 (md_apply_fix): So not loose track of addend for relocs against
886 2007-05-14 Thiemo Seufer <ths@mips.com>
888 * config/tc-mips.c (md_parse_option): Fix parsing of -O option.
890 2007-05-14 Mei Ligang <ligang@sunnorth.com.cn>
892 * config/tc-score.c (data_op2, validate_immediate): Fix bug for
893 addri, addri.c, subi, and subi.c when immediate number is hex.
894 (score_insns): Remove subis and subis.c.
895 (do_sub_rdi16): Delete.
897 2007-05-11 Alan Modra <amodra@bigpond.net.au>
899 * config/tc-spu.c (md_pseudo_table): Add int, long, quad. Call
901 (md_assemble): Tidy use of insn.flag.
902 (get_imm): Likewise. Handle uppercase input too.
903 (spu_cons): New function.
904 * config/tc-spu.h (tc_fix_adjustable): Don't adjust SPU_PPU relocs.
905 (TC_FORCE_RELOCATION): Don't resolve them either.
907 2007-05-05 Mark Shinwell <shinwell@codesourcery.com>
909 * config/tc-arm.c (md_apply_fix): Generate more accurate
910 diagnostic when 8-bit immediate range is exceeded for
911 BFD_RELOC_ARM_OFFSET_IMM8.
913 2007-05-04 Alan Modra <amodra@bigpond.net.au>
916 * config/tc-i386.c (lex_got): Don't replace the reloc token with
917 a space if we already have a space.
919 2007-05-03 H.J. Lu <hongjiu.lu@intel.com>
921 * config/tc-i386.c (match_template): Don't explicitly check
922 suffix for crc32 in Intel mode.
923 (process_suffix): Issue an error for crc32 if the operand size
926 2007-05-03 Vincent Riviere <vincent.riviere@freesbee.fr>
927 Nick Clifton <nickc@redhat.com>
930 * config/tc-m68k.c (relaxable_symbol): Do not relax weak symbols.
931 (tc_gen_reloc): Adjust the addend of relocs against weak symbols.
932 (md_apply_fix): Put zero values into the frags referencing weak
935 2007-05-02 Alan Modra <amodra@bigpond.net.au>
938 * config/tc-ppc.c (ppc_insert_operand): Don't increase min for
941 2007-05-01 H.J. Lu <hongjiu.lu@intel.com>
943 * config/tc-i386.c (match_template): Check suffix for crc32 in
945 (process_suffix): Default the suffix of 8bit crc32 to
947 (check_byte_reg): Skip check for 8bit crc32.
949 2007-04-30 H.J. Lu <hongjiu.lu@intel.com>
951 * config/tc-i386.c (md_assemble): Use register_prefix in
952 error/warning message.
953 (check_byte_reg): Likewise.
954 (check_long_reg): Likewise.
955 (check_qword_reg): Likewise.
956 (check_word_reg): Likewise.
957 (process_operands): Likewise.
959 2007-04-30 Alan Modra <amodra@bigpond.net.au>
962 * config/tc-ppc.c (ppc_insert_operand): Disable range check if
965 2007-04-28 Thiemo Seufer <ths@networkno.de>
967 * config/tc-mips.c: Fix comment.
969 2007-04-26 Anatoly Sokolov <aesok@post.ru>
971 * config/tc-avr.c (mcu_types): Add support for atmega8hva and
972 atmega16hva devices. Move at90usb82 device to 'avr5' architecture.
973 * doc/c-avr.texi: Document new devices.
975 2007-04-24 Alan Modra <amodra@bigpond.net.au>
977 * Makefile.am: Run "make dep-am".
978 * Makefile.in: Regenerate.
980 2007-04-23 Nathan Sidwell <nathan@codesourcery.com>
982 * config/tc-m68k.c (mcf54455_ctrl): New.
983 (HAVE_LONG_DISP, HAVE_LONG_CALL, HAVE_LONG_COND): New.
984 (m68k_archs): Add isac.
985 (m68k_cpus): Add 54455 family.
986 (m68k_ip): Split Bg into Bb, Bs, Bg.
987 (m68k_elf_final_processing): Add ISA_C.
988 * doc/c-m68k.texi (M680x0 Options): Add isac.
990 2007-04-22 Alan Modra <amodra@bigpond.net.au>
992 * read.c (read_a_source_file): Skip multiple spaces to
993 cover hack in mmix md_start_line_hook which overwrites a
994 colon with a space. Delete sermon and needless assertion.
996 2007-04-21 Alan Modra <amodra@bigpond.net.au>
998 * config/atof-vax.c (atof_vax_sizeof): Change return type to unsigned.
999 (md_atof): Make number_of_chars unsigned. Revert last change.
1000 * config/tc-or32.c (md_apply_fix): Delete bogus assertions.
1001 * config/tc-sh.c (sh_optimize_expr): Only define for OBJ_ELF.
1002 * config/tc-sh.h (md_optimize_expr): Likewise.
1003 * config/tc-sh64.c (shmedia_md_pcrel_from_section): Delete bogus
1005 * config/tc-xtensa.c (convert_frag_immed_finish_loop): Likewise.
1007 2007-04-21 Nick Clifton <nickc@redhat.com>
1009 * config/atof-vax.c (md_atof): Fix comparison inside know().
1011 * config/tc-ia64.c (emit_one_bundle): Fix typo.
1013 2007-04-21 Alan Modra <amodra@bigpond.net.au>
1015 * expr.c (expr): Assert on rankarg, not rank which can be unsigned.
1016 * read.c (read_a_source_file): Remove buffer_limit[-1] assertion.
1017 Don't skip over NUL char.
1018 (pseudo_set): Set X_op for registers to O_register.
1019 * symbols.c (symbol_clone): Remove assertion that sym is defined.
1020 (resolve_symbol_value): Resolve O_register symbols.
1021 * config/tc-i386.c (parse_real_register): Don't use i386_float_regtab.
1022 Instead find st(0) by hash lookup.
1023 * config/tc-ppc.c (ppc_macro): Warning fix.
1025 * as.h (ENABLE_CHECKING): Default define to 0.
1026 (know): Assert if ENABLE_CHECKING.
1027 (struct relax_type): Remove superfluous declaration.
1028 * configure.in (--enable-checking): New.
1029 * configure: Regenerate.
1030 * config.in: Regenerate.
1031 * config/tc-ppc.c (ppc_setup_opcodes): Do checks when ENABLE_CHECKING.
1032 Check for duplicate powerpc_operands entries.
1034 2007-04-20 Nathan Sidwell <nathan@codesourcery.com>
1036 * config/tc-m68k.c (mcf5253_ctrl): New.
1037 (mcf52223_ctrl): New.
1038 (m68k_cpus): Add 5253, 52221, 52223.
1040 * config/m68k-parse.h (RAMBAR_ALT): New.
1041 * config/tc-m68k.c (mcf5206_ctrl, mcf5307_ctrl): New.
1042 (mcf_ctrl, mcf5208_ctrl, mcf5210a_ctrl, mcf5213_ctrl, mcf52235_ctrl,
1043 mcf5225_ctrl, mcf5235_ctrl, mcf5271_ctrl, mcf5275_ctrl,
1044 mcf5282_ctrl, mcf5329_ctrl, mcf5373_ctrl, mcfv4e_ctrl,
1045 mcf5475_ctrl, mcf5485_ctrl): Add RAMBAR synonym for
1047 (mcf5272_ctrl): Add RAMBAR0, replace add RAMBAR with RAMBAR_ALT.
1048 (m68k_cpus): Adjust 5206, 5206e & 5307 entries.
1049 (m68k_ip) <Case J>: Detect when RAMBAR_ALT should be used. Add it
1050 to control register mapping.
1052 2007-04-20 Alan Modra <amodra@bigpond.net.au>
1054 * messages.c (as_internal_value_out_of_range): Fix typo in
1055 error message. Return after printing domain error.
1056 * config/tc-ppc.c (ppc_insert_operand): Preserve low zero bits
1057 in max when shifting right.
1059 2007-04-20 Alan Modra <amodra@bigpond.net.au>
1061 * messages.c (as_internal_value_out_of_range): Extend to report
1062 errors for values with invalid low bits set.
1063 * config/tc-ppc.c (ppc_setup_opcodes): Check powerpc_operands bitm
1064 fields. Check that operands and opcode fields are disjoint.
1065 (ppc_insert_operand): Check operands using mask rather than bit
1066 count. Check low bits too. Handle PPC_OPERAND_PLUS1. Adjust
1068 (md_apply_fix): Adjust for struct powerpc_operand change.
1070 2007-04-19 Paul Brook <paul@codesourcery.com>
1072 * config/tc-arm.c (md_assemble): Only allow 16-bit instructions on
1073 Thumb-1. Add sanity check for bogus relaxations.
1075 2007-04-19 Paul Brook <paul@codesourcery.com>
1077 * config/tc-arm.c (insns): Allow rsb and rsbs on Thumb-1.
1079 2007-04-19 Alan Modra <amodra@bigpond.net.au>
1081 * Makefile.am: Run "make dep-am".
1082 * Makefile.in: Regenerate.
1084 2007-04-19 Nathan Froyd <froydnj@codesourcery.com>
1086 * doc/c-ppc.texi (PowerPC-Opts): Document -me500, -me500x2, -mspe.
1088 2007-04-18 H.J. Lu <hongjiu.lu@intel.com>
1090 * doc/c-i386.texi; Document .ssse3, .sse4.1, .sse4.2 and .sse4.
1092 2007-04-18 H.J. Lu <hongjiu.lu@intel.com>
1094 * config/tc-i386.c (cpu_arch): Add .sse4.2 and .sse4.
1095 (match_template): Handle operand size for crc32 in SSE4.2.
1096 (process_suffix): Handle operand type for crc32 in SSE4.2.
1097 (output_insn): Support SSE4.2.
1099 2007-04-18 H.J. Lu <hongjiu.lu@intel.com>
1101 * config/tc-i386.c (cpu_arch): Add .sse4.1.
1102 (process_operands): Adjust implicit operand for blendvpd,
1103 blendvps and pblendvb in SSE4.1.
1104 (output_insn): Support SSE4.1.
1106 2007-04-18 Paul Brook <paul@codesourcery.com>
1108 * config/tc-arm.c (do_t_rsb): Use 16-bit encoding when possible.
1110 2007-04-16 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1112 * config/tc-sh.c (sh_handle_align): Call as_bad_where instead
1113 of as_warn_where for misaligned data.
1115 2007-04-15 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1117 * config/tc-sh.c (align_test_frag_offset_fixed_p): Handle
1120 2007-04-14 Steve Ellcey <sje@cup.hp.com>
1122 * Makefile.am: Add ACLOCAL_AMFLAGS.
1123 * Makefile.in: Regenerate.
1125 2007-04-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1127 * config/tc-sh.c (align_test_frag_offset_fixed_p): New.
1128 (sh_optimize_expr): Likewise.
1129 * config/tc-sh.h (md_optimize_expr): Define.
1130 (sh_optimize_expr): Prototype.
1132 2007-04-06 Matt Thomas <matt@netbsd.org>
1134 * config/tc-vax.c (vax_cons): Added to support %pcrel{8,16,32}(exp)
1135 to emit pcrel relocations by DWARF2 in non-code sections. Borrowed
1136 heavily from tc-sparc.c. (vax_cons_fix_new): Likewise.
1138 2007-04-04 Kazu Hirata <kazu@codesourcery.com>
1140 * config/tc-m68k.c (HAVE_LONG_BRANCH): Add fido_a.
1142 2007-04-04 Paul Brook <paul@codesourcery.com>
1144 * config/tc-arm.c (do_neon_ext): Enforce immediate range.
1145 (insns): Use I15 for vext.
1147 2007-04-04 Paul Brook <paul@codesourcery.com>
1149 * configure.tgt: Loosen checks for arm uclinux eabi targets.
1151 2007-04-02 Sterling Augustine <sterling@tensilica.com>
1153 * config/tc-xtensa.c (xtensa_flush_pending_output): Check
1154 outputting_stabs_line_debug.
1156 2007-03-26 Anatoly Sokolov <aesok@post.ru>
1158 * config/tc-avr.c (mcu_types): Add support for at90pwm1, at90usb82,
1159 at90usb162, atmega325p, atmega329p, atmega3250p and atmega3290p
1161 * doc/c-avr.texi: Document new devices.
1163 2007-04-02 Richard Sandiford <richard@codesourcery.com>
1165 * doc/as.texinfo: Add -mvxworks-pic to the list of MIPS options.
1166 * doc/c-mips.texi (-KPIC, -mvxworks-pic): Document.
1167 * config/tc-mips.c (md_show_usage): Mention -mvxworks-pic.
1169 2007-03-30 Sterling Augustine <sterling@tensilica.com>
1170 Bob Wilson <bob.wilson@acm.org>
1172 * config/tc-xtensa.c (xtensa_move_labels): Remove loops_ok argument.
1173 Do not check is_loop_target flag.
1174 (xtensa_frob_label): Adjust calls to xtensa_move_labels.
1175 (xg_assemble_vliw_tokens): Likewise. Also avoid calling
1176 xtensa_move_labels for alignment of loop opcodes.
1178 2007-03-30 H.J. Lu <hongjiu.lu@intel.com>
1180 * config/tc-i386.c (process_suffix): Reindent a bit.
1182 2007-03-30 Paul Brook <paul@codesourcery.com>
1184 * config/tc-arm.c (encode_thumb2_ldmstm): New function.
1185 (do_t_ldmstm): Generate 16-bit push/pop. Use encode_thumb2_ldmstm.
1186 (do_t_push_pop): Use encode_thumb2_ldmstm.
1188 2007-03-29 DJ Delorie <dj@redhat.com>
1190 * config/tc-m32c.c (rl_for, relaxable): Protect argument.
1191 (md_relax_table): Add entries for ADJNZ macros.
1192 (M32C_Macros): Add ADJNZ macros.
1193 (subtype_mappings): Add entries for ADJNZ macros.
1194 (insn_to_subtype): Check for adjnz and sbjnz insns.
1195 (md_estimate_size_before_relax): Pass insn to insn_to_subtype.
1196 (md_convert_frag): Convert adjnz and sbjnz.
1198 2007-03-29 Nick Clifton <nickc@redhat.com>
1200 * itbl-ops.c (itbl_entry): Remove unnecessary and excessively long
1202 * itbl-ops.h (enum e_processor): Initialise the e_nprocs field
1203 using ITBL_NUMBER_OF_PROCESSORS.
1204 * itbl-parse.y (yyerror): Remove use of redundant macro PARAMS.
1206 2007-03-28 H.J. Lu <hongjiu.lu@intel.com>
1208 * config/tc-i386.c (build_modrm_byte): For instructions with 2
1209 register operands, encode destination in i.rm.regmem if its
1212 2007-03-28 Richard Sandiford <richard@codesourcery.com>
1213 Phil Edwards <phil@codesourcery.com>
1215 * doc/as.texinfo: Put the contents after the title page rather
1216 than at the end of the document.
1218 2007-03-27 Alan Modra <amodra@bigpond.net.au>
1220 * NEWS: Mention ".reloc".
1222 2007-03-26 Sterling Augustine <sterling@tensilica.com>
1224 * config/tc-xtensa.c (xg_translate_idioms): Allow assembly idioms
1225 in FLIX instructions.
1227 2007-03-26 Julian Brown <julian@codesourcery.com>
1229 * config/tc-arm.c (arm_it): Add immisfloat field.
1230 (parse_qfloat_immediate): Disallow integer syntax for floating-point
1231 immediates. Fix hex immediates, handle 0.0 and -0.0 specially.
1232 (parse_neon_mov): Set immisfloat bit for operand if it parsed as a
1234 (neon_cmode_for_move_imm): Reject non-float immediates for float
1236 (neon_move_immediate): Pass immisfloat bit to neon_cmode_for_move_imm.
1238 2007-03-26 Julian Brown <julian@codesourcery.com>
1240 * doc/c-arm.texi: Add documentation for .dn/.qn directives.
1242 2007-03-26 Alan Modra <amodra@bigpond.net.au>
1244 * doc/as.texinfo (Reloc): Document.
1245 * read.c (potable): Add "reloc".
1246 (s_reloc): New function.
1247 * write.c (reloc_list): New global var.
1248 (resolve_reloc_expr_symbols): New function.
1249 (write_object_file): Call it.
1250 (write_relocs): Process reloc_list.
1251 * write.h (struct reloc_list): New.
1252 (reloc_list): Declare.
1254 2007-03-24 Paul Brook <paul@codesourcery.com>
1256 * config/tc-arm.c (do_t_ldmstm): Error on Thumb-2 addressing modes.
1258 2007-03-24 Paul Brook <paul@codesourcery.com>
1259 Mark Shinwell <shinwell@codesourcery.com>
1261 * config/tc-arm.c (operand_parse_code): Add OP_oRRw.
1262 (parse_operands): Don't expect comma if first operand missing.
1264 (do_srs): Encode register number, checking it is r13. Update comment.
1265 (insns): Update SRS entries to take a register.
1267 2007-03-23 H.J. Lu <hongjiu.lu@intel.com>
1269 * config/tc-i386.c (md_begin): Allow '.' in mnemonic.
1271 2007-03-23 Mark Shinwell <shinwell@codesourcery.com>
1273 * config/tc-arm.c (md_apply_fix): Turn CBZ instructions that
1274 attempt to jump to the next instruction into NOPs.
1276 2007-03-23 Alan Modra <amodra@bigpond.net.au>
1278 * config/tc-spu.c: Don't include opcode/spu.h.
1279 (md_assemble): Set tc_fix_data.insn_tag and arg_format.
1280 (md_apply_fix): Adjust.
1281 * config/tc-spu.h: Include opcode/spu.h.
1282 (struct tc_fix_info): New.
1283 (TC_FIX_TYPE, TC_INIT_FIX_DATA): Adjust.
1284 (TC_FORCE_RELOCATION): Define.
1286 2007-03-22 Joseph Myers <joseph@codesourcery.com>
1288 * doc/as.texinfo: Include VERSION_PACKAGE when reporting version.
1290 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1292 * config/tc-i386.c (process_suffix): Check 0x90 instead of
1293 xchg for xchg %rax,%rax.
1295 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1297 * config/tc-i386.c: Replace REX_MODE64, REX_EXTX, REX_EXTY
1298 and REX_EXTZ with REX_W, REX_R, REX_X and REX_B respectively.
1300 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1303 * config/tc-i386.c (match_template): Properly handle 64bit mode
1306 2007-03-21 Anton Ertl <anton@mips.complang.tuw>
1309 * config/tc-alpha.c (emit_ustX): Fix ustq code generation.
1311 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1313 * Makefile.am: Run dep-am.
1314 * Makefile.in: Regenerated.
1316 * config/tc-i386.c: Don't include "opcodes/i386-opc.h".
1318 * config/tc-i386.h: Include "opcodes/i386-opc.h".
1319 (NOP_OPCODE): Removed.
1320 (template): Likewise.
1322 2007-03-21 Andreas Schwab <schwab@suse.de>
1324 * config/tc-i386.h (NOP_OPCODE): Restore.
1326 2007-03-18 Mark Shinwell <shinwell@codesourcery.com>
1328 * config/tc-arm.c (do_mul): Don't warn about overlapping
1329 Rd and Rm operands when assembling for v6 or above.
1330 Correctly capitalize register names in the messages.
1331 (do_mlas): Likewise. Delete spurious blank line.
1333 2007-03-16 Kazu Hirata <kazu@codesourcery.com>
1335 * config/tc-m68k.c (m68k_cpus): Add an entry for fidoa.
1337 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1339 * config/tc-i386.c (md_begin): Use i386_regtab_size to scan
1341 (parse_register): Use i386_regtab_size instead of ARRAY_SIZE
1344 2007-03-15 Alexandre Oliva <aoliva@redhat.com>
1347 * app.c (do_scrub_chars): PUT after setting states.
1349 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1351 * Makefile.am: Run "make dep-am".
1352 * Makefile.in: Regenerated.
1354 * config/tc-i386.c: Include "opcodes/i386-opc.h" instead of
1356 (md_begin): Check reg_name != NULL for the last entry in
1359 * config/tc-i386.h: Move many entries to opcode/i386.h and
1362 * configure.in (need_opcodes): Set true for i386.
1363 * configure: Regenerated.
1365 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1367 * Makefile.am (REPORT_BUGS_TO): Removed.
1368 (INCLUDES): Remove -DREPORT_BUGS_TO.
1369 * Makefile.in: Regenerated.
1371 * configure.in (--with-bugurl): Removed.
1372 * configure: Regenerated.
1374 * doc/Makefile.am (as_TEXINFOS): Remove gasver.texi.
1375 (AM_MAKEINFOFLAGS): Add -I ../../bfd/doc.
1376 (TEXI2DVI): Likewise.
1377 (gasver.texi): Removed.
1378 (MOSTLYCLEANFILES): Remove gasver.texi.
1379 (as.1): Don't depend on gasver.texi.
1380 * doc/Makefile.in: Regenerated.
1382 * doc/as.texi: Include bfdver.texi instead of gasver.texi.
1384 2007-03-14 Daniel Jacobowitz <dan@codesourcery.com>
1386 * config/tc-arm.c (arm_copy_symbol_attributes): New.
1387 * config/tc-arm.h (arm_copy_symbol_attributes): Declare.
1388 (TC_COPY_SYMBOL_ATTRIBUTES): Define.
1389 * gas/symbols.c (copy_symbol_attributes): Use
1390 TC_COPY_SYMBOL_ATTRIBUTES.
1392 2007-03-14 Paul Brook <paul@codesourcery.com>
1394 * config/tc-arm.c (T16_32_TAB): Fix dec_sp encoding.
1396 2007-03-14 Alan Modra <amodra@bigpond.net.au>
1399 * write.c (relax_segment): Insert extra alignment padding
1400 to break infinite relax loop when given impossible
1401 gcc_except_table assembly.
1403 2007-03-12 H.J. Lu <hongjiu.lu@intel.com>
1405 * config/tc-i386.c (md_assemble): Use Opcode_XXX instead of XXX
1406 on i.tm.base_opcode.
1407 (match_template): Likewise.
1408 (process_operands): Use ~0x3 mask to match MOV_AX_DISP32.
1410 * config/tc-i386.h (Opcode_D): New.
1411 (Opcode_FloatR): Likewise.
1412 (Opcode_FloatD): Likewise.
1415 (FloatMF): Likewise.
1419 2007-03-09 Alexandre Oliva <aoliva@redhat.com>
1421 * app.c (do_scrub_chars): Recognize comments after # line "file".
1422 * read.c (get_linefile_number): New.
1423 (s_app_line): Accept ill-formed .linefile lines as comments.
1425 2007-03-09 Alan Modra <amodra@bigpond.net.au>
1427 * config/tc-i386.h (WORKING_DOT_WORD): Define.
1429 2007-03-09 Alexandre Oliva <aoliva@redhat.com>
1431 * app.c (do_scrub_chars): Turn #<line>"file"flags into .linefile.
1432 * as.h (new_logical_line_flags): New.
1433 * input-scrub.c (new_logical_line): Turned into wrapper for...
1434 (new_logical_line_flags): this. Handle flags.
1435 * read.c (potable): Add linefile. Adjust appline argument.
1436 (s_app_file): Fake .appfiles no more.
1437 (s_app_line): For .linefile, accept file name and flags.
1439 2007-03-08 Alan Modra <amodra@bigpond.net.au>
1441 * symbols.c (symbol_relc_make_sym): Comment typo fixes.
1443 2007-03-08 Alan Modra <amodra@bigpond.net.au>
1445 * Makefile.am: Run "make dep-am".
1446 * Makefile.in: Regenerate.
1447 * po/POTFILES.in: Regenerate.
1449 2007-03-07 Joseph Myers <joseph@codesourcery.com>
1451 * configure.in (REPORT_BUGS_TEXI): Define to Texinfo version of
1453 * doc/Makefile.am (gasver.texi): Define BUGURL.
1454 * doc/as.texinfo: Use BUGURL.
1455 * Makefile.in, configure, doc/Makefile.in: Regenerate.
1457 2007-03-06 Andreas Krebbel <krebbel1@de.ibm.com>
1459 * config/tc-s390.c (md_parse_option): z9-ec option added.
1461 2007-03-02 Paul Brook <paul@codesourcery.com>
1463 * config/tc-arm.c (relax_immediate): Always return positive values.
1464 (relaxed_symbol_addr): New function.
1465 (relax_adr, relax_branch): Use it.
1466 (arm_relax_frag): Pass strect argument. Adjust infinite loop check.
1468 2007-03-01 Joseph Myers <joseph@codesourcery.com>
1470 * as.c (parse_args): Update copyright date.
1472 2007-02-28 Nathan Sidwell <nathan@codesourcery.com>
1474 * configure.tgt (sh-*-uclinux, sh[12]-*-uclinux): Specify as elf.
1476 2007-02-28 Nick Clifton <nickc@redhat.com>
1479 * config/tc-d10v.c (do_assemble): Do not generate error messages,
1480 just return -1 whenever a problem is encountered.
1481 (md_assemble): If do_assemble returns -1 generate a non-fatal
1482 error message and return.
1485 * config/tc-msp430.c (line_separator_char): Change to '{'.
1487 2007-02-27 Alan Modra <amodra@bigpond.net.au>
1489 * config/tc-m68hc11.c (fixup24): Correct fixup size.
1490 (build_jump_insn): Likewise.
1491 (build_insn): Likewise.
1492 (s_m68hc11_relax): Likewise.
1494 2007-02-27 Alan Modra <amodra@bigpond.net.au>
1496 * config/obj-elf.c (elf_frob_file): frag_wane any new frags.
1498 2007-02-25 Mark Shinwell <shinwell@codesourcery.com>
1500 * config/tc-arm.c (do_vfp_nsyn_pop): Use fldmias/fldmiad.
1502 2007-02-23 Alan Modra <amodra@bigpond.net.au>
1504 * config/tc-mn10300.c (md_convert_frag): Correct fixup size.
1505 (md_assemble): Likewise.
1507 2007-02-22 Alan Modra <amodra@bigpond.net.au>
1509 * write.c (size_seg): Always clear SEC_RELOC here.
1510 (install_reloc): New function, extracted from..
1511 (write_relocs): ..here. Combine RELOC_EXPANSION_POSSIBLE code
1512 with !RELOC_EXPANSION_POSSIBLE code. Don't add fr_offset when
1513 testing frag size. Set SEC_RELOC here.
1515 2007-02-21 Alan Modra <amodra@bigpond.net.au>
1518 * config/tc-avr.h (TC_FX_SIZE_SLACK): Define.
1520 2007-02-20 Thiemo Seufer <ths@mips.com>
1522 * doc/c-mips.texi: Document 74kc, 74kf, 74kx.
1524 2007-02-20 Thiemo Seufer <ths@mips.com>
1526 * config/tc-mips.c (mips_cpu_info_table): Add 74K configurations.
1528 2007-02-20 Thiemo Seufer <ths@mips.com>
1529 Chao-Ying Fu <fu@mips.com>
1531 * config/tc-mips.c (mips_set_options, mips_opts, file_ase_dspr2,
1532 ISA_SUPPORTS_DSPR2_ASE, MIPS_CPU_ASE_DSPR2): Add DSP R2 ASE support.
1533 (macro_build): Add case '2'.
1534 (macro): Expand M_BALIGN to nop, packrl.ph or balign.
1535 (validate_mips_insn): Add support for balign instruction.
1536 (mips_ip): Handle DSP R2 instructions. Support balign instruction.
1537 (OPTION_DSPR2, OPTION_NO_DSPR2, OPTION_COMPAT_ARCH_BASE,
1538 md_parse_option, mips_after_parse_args): Add -mdspr2 and -mno-dspr2
1539 command line options.
1540 (s_mipsset): Add support for .set dspr2 and .set nodspr2 directives.
1541 (md_show_usage): Add -mdspr2 and -mno-dspr2 help output.
1542 * doc/c-mips.texi, doc/as.texinfo: Document -mdspr2, -mno-dspr2,
1543 .set dspr2, .set nodspr2.
1545 2007-02-20 Nathan Sidwell <nathan@codesourcery.com>
1547 * config/tc-m68k.c (mcf5210a_ctrl, mcf52235_ctrl, mcf5225_ctrl): New.
1548 (m68k_cpus): Add 5210a..5211a, 52230..52235 5224..5225.
1550 2007-02-18 Alan Modra <amodra@bigpond.net.au>
1552 * write.c (TC_FX_SIZE_SLACK): Define.
1553 (write_relocs): Reinstate check for fixup within frag.
1554 * config/tc-bfin.h (TC_FX_SIZE_SLACK): Define.
1555 * config/tc-h8300.h (TC_FX_SIZE_SLACK): Define.
1556 * config/tc-mmix.h (TC_FX_SIZE_SLACK): Define.
1557 * config/tc-sh.h (TC_FX_SIZE_SLACK): Define.
1558 * config/tc-xstormy16.h (TC_FX_SIZE_SLACK): Define.
1560 2007-02-17 Mark Mitchell <mark@codesourcery.com>
1561 Nathan Sidwell <nathan@codesourcery.com>
1562 Vladimir Prus <vladimir@codesourcery.com
1563 Joseph Myers <joseph@codesourcery.com>
1565 * configure.in (--with-bugurl): New option.
1566 * configure: Regenerate.
1567 * dep-in.sed: Remove bin-bugs.h.
1568 * Makefile.am (REPORT_BUGS_TO): Define.
1569 (INCLUDES): Define REPORT_BUGS_TO.
1570 (DEP_INCLUDES): Likewise.
1571 ($(OBJS)): No longer depend on bin-bugs.h.
1572 * Makefile.in: Regenerate.
1573 * doc/Makefile.in: Regenerate.
1574 * as.c (show_usage): Don't print empty REPORT_BUGS_TO.
1575 * as.h: Remove include of bin-bugs.h.
1577 2007-02-17 Alan Modra <amodra@bigpond.net.au>
1579 * write.c: White space fixes.
1580 (fixup_segment): Move symbol_mri_common_p adjustments..
1581 (write_relocs): ..and symbol_equated_reloc_p adjustments..
1582 (adjust_reloc_syms): ..to here.
1584 2007-02-16 Alan Modra <amodra@bigpond.net.au>
1586 * subsegs.c (subseg_change, subseg_get): Use xcalloc rather than
1587 xmalloc, memset. Don't bother assigning NULL to known zero mem.
1588 (subseg_set_rest): Remove unnecessary cast.
1589 * write.c: Include libbfd.h. Replace PTR with void * throughout.
1590 Remove unnecessary forward declarations and casts.
1591 (set_symtab): Delete extern bfd_alloc.
1592 (fixup_segment): Move.
1594 2007-02-15 Nathan Sidwell <nathan@codesourcery.com>
1596 * config/m68k-parse.h (m68k_register): Add ROMBAR0, ASID.
1597 * config/tc-m68k.c (mcfv4e_ctrl): Add ColdFire specific names.
1598 (mcf5475_ctrl, mcf5485_ctrl): New.
1599 (m68k_cpus): Use mcf5485_ctrl and mcf5485_ctrl for those families.
1600 (m68k_ip): Add ASID, MMUBAR, ROMBAR0 handling.
1601 (init_table): Add asid, mmubar, adjust rombar0.
1603 2007-02-14 Alan Modra <amodra@bigpond.net.au>
1605 * config/tc-i386.h (Seg2ShortForm, Seg3ShortForm): Delete.
1606 * config/tc-i386.c: Wrap overly long lines, whitespace fixes.
1607 (process_operands): Move old Seg2ShortForm and Seg3ShortForm
1608 code, and test for these insns using a combination of
1609 opcode_modifier and operand_types.
1611 2007-02-07 Paul Brook <paul@codesourcery.com>
1613 * configure.tgt: Add arm*-*-uclinux-*eabi.
1615 2007-02-05 Dave Brolley <brolley@redhat.com>
1616 Richard Sandiford <rsandifo@redhat.com>
1617 DJ Delorie <dj@redhat.com>
1618 Stan Cox <scox@redhat.com>
1619 Jim Blandy <jimb@redhat.com>
1620 Nick Clifton <nickc@redhat.com>
1621 Jim Wilson <wilson@redhat.com>
1622 Frank Ch. Eigler <fche@redhat.com>
1623 Graydon Hoare <graydon@redhat.com>
1624 Ben Elliston <bje@redhat.com>
1625 John Healy <jhealy@redhat.com>
1626 Richard Henderson <rth@redhat.com>
1628 * Makefile.am (CPU_TYPES): Add mep.
1629 (TARGET_CPU_CFILES): Add tc-mep.c.
1630 (TARGET_CPU_HFILES): Add tc-mep.h.
1631 (DEPTC_mep_elf): New variable.
1632 (DEPTC_mep_coff): Likewise.
1633 (DEPOBJ_mep_coff, DEPOBJ_mep_elf, DEP_mep_coff, DEP_mep_elf): Likewise.
1634 * configure.in: Support mep.
1635 * configure.tgt: Likewise.
1636 * config/tc-mep.c: New file.
1637 * config/obj-elf.c: New file.
1638 * config/tc-mep.c: New file.
1639 * config/tc-mep.h: New file.
1640 * testsuite/gas/mep: New testsuite with content.
1641 * Makefile.in: Regenerate.
1642 * configure: Regenerate.
1644 2007-02-05 Dave Brolley <brolley@redhat.com>
1646 * cgen.c (gas_cgen_install_complex_reloc): Removed.
1647 (complex_reloc_installation_howto): Removed.
1649 2007-02-05 Dave Brolley <brolley@redhat.com>
1650 Graydon Hoare <graydon@redhat.com>
1651 DJ Delorie <dj@redhat.com>
1652 Catherine Moore <clm@redhat.com>
1653 Michael Chastain <chastain@redhat.com>
1654 Frank Ch. Eigler <fche@redhat.com>
1656 * symbols.c (use_complex_relocs_for): New, to decide
1657 when to use complex relocs. Add signed RELC support.
1658 (resolve_symbol_value): Call use_complex_relocs_for. Unconditionally
1659 encode expression symbols as mangled complex relocation symbols (when
1660 compiled with -DOBJ_COMPLEX_RELOC).
1661 (symbol_relc_make_sym,value,expr): New traversal/conversion routines.
1662 * cgen.c (gas_cgen_md_apply_fix3): Only set signed_p if RELC. Call
1663 encode_addend with new args. Modify to get start, length from
1664 ifield whenever it is set. Also change condition on which
1665 self-describing relocs are encoded. Add hook into
1666 gas_cgen_encode_addend.
1667 (queue_fixup_recursively): Add signed RELC support. Change from masked
1668 expr to trunc flag. Restore assignment of sub-field value to
1669 temporary in fixups array. Reflect changed meaning of last arg to
1670 queue_fixup_recursively.
1671 (fixup): Add cgen_maybe_multi_ifield member.
1672 (make_right_shifted_expr): New function.
1673 (queue_fixup): Change to recursive function that fragments
1674 fixups if operand has a multi-ifield.
1675 (gas_cgen_parse_operand): Add RELC code to wrap expressions in
1676 symbols, call weak_operand_overflow_check, and fragment call
1677 queue_fixup with operand fields.
1678 (gas_cgen_finish_insn) Modify to manage ifield pointer.
1679 (weak_operand_overflow_check): New function to try to select
1681 (gas_cgen_encode_addend): New function for relc.
1682 (gas_cgen_install_complex_reloc): Likewise.
1683 (gas_cgen_tc_gen_reloc): Add hook into gas_cgen_install_complex_reloc.
1684 * write.h (struct fix): Add msb_field_p to fx_cgen sub-struct. Add
1685 cgen_maybe_multi_ifield field to fx_cgen substructure.
1686 * cgen.h (GAS_CGEN_MAX_FIXUPS): Bump from 3 up to 32.
1687 * symbols.h (symbol_relc_make_sym,value,expr): New prototypes.
1689 2007-02-03 DJ Delorie <dj@delorie.com>
1691 * config/tc-m32c.c (m32c_cons_fix_new): New. Added to support 3
1693 * config/tc-m32c.h (TC_CONS_FIX_NEW): Define.
1694 (m32c_cons_fix_new): Prototype.
1696 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1698 * config/tc-xtensa.c (xg_build_to_insn): Use tinsn_init.
1699 (xg_expand_assembly_insn, istack_push_space, istack_pop): Likewise.
1701 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1703 * config/tc-xtensa.c (SUFFIX_MAP, suffix_relocs): New.
1704 (xtensa_elf_suffix): Use suffix_relocs instead of local mapping table.
1705 (map_suffix_reloc_to_operator): New.
1706 (map_operator_to_reloc): New.
1707 (expression_maybe_register): Fix incorrect test of return value from
1708 xtensa_elf_suffix. Rearrange to use map_suffix_reloc_to_operator.
1709 (xg_assemble_literal, convert_frag_immed): Use map_operator_to_reloc.
1711 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1713 * config/xtensa-istack.h (struct tinsn_struct): Delete fixup field.
1714 (tinsn_get_tok): Delete prototype.
1715 * config/tc-xtensa.c (tinsn_get_tok): Delete.
1717 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1719 * config/xtensa-relax.h (struct build_instr): Delete id field.
1720 * config/xtensa-relax.c (widen_spec_list): Remove zeros from LITERAL
1722 (append_literal_op, append_label_op): Remove litnum/labnum arguments;
1723 set op_data fields to zero.
1724 (parse_id_constant): Delete.
1725 (build_transition): Remove code to handle numbered literals and labels.
1727 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1729 * config/xtensa-relax.c (build_transition): Remove code after as_fatal.
1730 (build_transition_table): Likewise.
1732 2007-02-01 Bob Wilson <bob.wilson@acm.org>
1734 * config/tc-xtensa.c (xg_add_opcode_fix, md_apply_fix): Delete use of
1736 * config/tc-xtensa.h (TC_FORCE_RELOCATION_LOCAL): Remove.
1738 2007-02-02 Alan Modra <amodra@bigpond.net.au>
1740 * write.h (struct fix <fx_pcrel_adjust, fx_size>): Move.
1741 (struct fix <fx_plt>): Rename to tcbit2.
1742 * write.c (fix_new_internal): Adjust.
1743 (TC_FORCE_RELOCATION_LOCAL): Don't test fx_plt.
1744 * config/tc-arm.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1745 * config/tc-cris.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1746 * config/tc-i386.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1747 * config/tc-i960.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1748 * config/tc-sh.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1749 * config/tc-sh64.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1750 * config/tc-sparc.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1751 * config/tc-msp430.c (msp430_force_relocation_local): Likewise.
1752 * config/tc-ia64.c (emit_one_bundle): Don't set fx_plt.
1753 * config/tc-ia64.h (TC_FORCE_RELOCATION_LOCAL): Don't test fx_plt.
1754 Instead, compare fx_r_type.
1755 * config/tc-xtensa.c (xg_add_opcode_fix, md_apply_fix): Use
1756 fx_tcbit in place of fx_plt.
1757 * config/tc-xtensa.h (TC_FORCE_RELOCATION_LOCAL): Define.
1758 * doc/internals.texi (TC_FORCE_RELOCATION_LOCAL): Remove reference
1761 2007-01-30 Nick Clifton <nickc@redhat.com>
1763 * as.c (main): Mark symbols created via the --defsym command line
1764 option as volatile so that they can be overridden later on by a
1765 .set directive. This maintains compatibility with the behaviour
1766 of earlier versions of the assembler.
1767 * doc/as.texinfo (--defsym): Document that the defined symbol's
1768 value can be overridden via a .set directive.
1770 2007-01-28 H.J. Lu <hongjiu.lu@intel.com>
1772 * config/tc-i386.c (swap_imm_operands): Renamed to ...
1773 (swap_2_operands): This. Take 2 ints.
1774 (md_assemble): Updated.
1775 (swap_operands): Call swap_2_operands to swap 2 operands.
1777 2007-01-24 DJ Delorie <dj@redhat.com>
1779 * config/tc-m32c.c (md_pseudo_table): Add .3byte.
1781 2007-01-22 Nick Clifton <nickc@redhat.com>
1784 * tc-score.c: Remove unnecessary uses of _().
1785 Make the err_msg[] a file level local array in order to save
1787 Remove unnecessary sprintf()s.
1789 2007-01-18 Mei Ligang <ligang@sunnorth.com.cn>
1792 * config/tc-score.c : Using _() for const string.
1793 Do not assign inst.error with a local string pointer.
1794 (md_section_align): Pad section.
1796 2007-01-13 H.J. Lu <hongjiu.lu@intel.com>
1798 * config/tc-i386.c (build_modrm_byte): Check number of operands
1799 when procssing memory/register operand.
1801 2007-01-12 Nick Clifton <nickc@redhat.com>
1804 * macro.c (expand_irp): Do not ignore spaces inside quoted
1807 2007-01-12 Alan Modra <amodra@bigpond.net.au>
1809 * config/tc-spu.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
1810 * config/tc-m32r.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
1811 * config/tc-mn10300.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
1812 (TC_FORCE_RELOCATION): Define.
1813 (TC_FORCE_RELOCATION_LOCAL): Define.
1814 * config/tc-mn10300.c (mn10300_fix_adjustable): Adjust.
1816 2007-01-12 Alan Modra <amodra@bigpond.net.au>
1818 * input-file.c (input_file_open): Check fgets return.
1820 2007-01-11 Paul Brook <paul@codesourcery.com>
1822 * config/tc-arm.c (do_t_add_sub): Use Rd and Rs.
1824 2007-01-11 Nick Clifton <nickc@redhat.com>
1827 * config/tc-arm.c (md_begin): Cope with an NULL mcpu_fpu_opt
1830 * config/tc-mcore.c (md_number_to_chars): Use
1831 number_to_chars_{big|little}endian.
1833 2007-01-08 Kazu Hirata <kazu@codesourcery.com>
1835 * config/tc-m68k.c (m68k_archs, m68k_cpus): Treat Fido as an
1836 architecture by itself.
1837 (m68k_ip): Don't issue a warning for tbl instructions on fido.
1838 (m68k_elf_final_processing): Treat Fido as an architecture by
1841 2007-01-08 Kai Tietz <kai.tietz@onevision.com>
1843 * configure.tgt: Renamed target x86_64-*-mingw64 to x86_64-*-mingw*
1845 2007-01-05 H.J. Lu <hongjiu.lu@intel.com>
1847 * config/tc-i386.c (set_intel_syntax): Update set_intel_syntax
1848 depending on allow_naked_reg.
1850 2007-01-04 Paul Brook <paul@codesourcery.com>
1852 * config/tc-arm.c (do_cpsi): Set mmod bit for 2 argument form.
1854 2007-01-04 H.J. Lu <hongjiu.lu@intel.com>
1857 * config/tc-i386.c (register_prefix): New.
1858 (set_intel_syntax): Set set_intel_syntax to "" if register
1859 prefix isn't needed.
1860 (check_byte_reg): Use register_prefix for error message.
1861 (check_long_reg): Likewise.
1862 (check_qword_reg): Likewise.
1863 (check_word_reg): Likewise.
1865 2007-01-04 Julian Brown <julian@codesourcery.com>
1867 * config/tc-arm.c (do_neon_shl_imm): Swap rN, rM.
1868 (do_neon_qshl_imm): Likewise.
1869 (do_neon_rshl): New function. Handle rounding variants of
1870 v{q}shl-by-register.
1871 (insns): Use do_neon_rshl for vrshl, vqrshl.
1873 2007-01-04 Paul Brook <paul@codesourcery.com>
1875 * config/tc-arm.c (NEON_ENC_TAB): Fix encoding of vclt, vcle, vaclt
1878 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
1880 * config/tc-i386.c (swap_operands): Remove branches.
1882 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
1884 * config/tc-i386.c: Update copyright year.
1885 * config/tc-i386.h: Likewise.
1887 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
1889 * config/tc-i386.c (smallest_imm_type): Return unsigned int
1892 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
1894 * config/tc-i386.c: Convert to ISO C90 formatting
1895 * config/tc-i386.h: Likewise.
1897 2007-01-03 David Daney <ddaney@avtrex.com>
1899 * config/tc-mips.c (md_show_usage): Clean up -mno-shared
1902 For older changes see ChangeLog-2006
1908 version-control: never