1 2007-09-18 Bernd Schmidt <bernd.schmidt@analog.com>
3 * config/bfin-parse.y (asm_1): Slightly improve error messages
6 2007-09-18 Alan Modra <amodra@bigpond.net.au>
9 * read.c (emit_expr): Only use long long if required and available.
11 2007-09-17 H.J. Lu <hongjiu.lu@intel.com>
13 * config/tc-i386.c (baseindex): Removed.
14 (build_modrm_byte): Check reg_num for RIP register instead of
16 (i386_index_check): Likewise.
18 2007-09-17 H.J. Lu <hongjiu.lu@intel.com>
21 * config/obj-coff.c (obj_coff_endef): Remove checking size of
22 def_symbol_in_progress.
24 2007-09-17 Evandro Menezes <evandro@yahoo.com>
27 * read.c (emit_expr): Use unsigned long long values in warning
28 message about truncated expressions.
30 2007-09-17 H.J. Lu <hongjiu.lu@intel.com>
32 * config/tc-i386.c (intel_e04): Revert the last change.
34 2007-09-17 Nick Clifton <nickc@redhat.com>
36 * po/es.po: Updated Spanish translation.
38 2007-09-15 H.J. Lu <hongjiu.lu@intel.com>
41 * config/tc-i386.c (intel_e04): Return 1 if cur_token.code is
44 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
46 * config/tc-i386.c (build_modrm_byte): Adjust comment line
49 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
51 * config/tc-i386.c (build_modrm_byte): Use (A || B) instead
54 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
56 * config/tc-i386.c (build_modrm_byte): Adjust indentation.
58 2007-09-14 Michael Meissner <michael.meissner@amd.com>
59 Dwarakanath Rajagopal <dwarak.rajagopal@amd.com>
60 Tony Linthicum <tony.linthicum@amd.com>
62 * NEWS: Add SSE5 support to NEWS file.
64 * config/tc-i386.h (drex_byte): Add fields to allow process_drex
65 and build_modrm_byte to communicate.
66 (DREX_OC0): New SSE5 macro.
67 (DREX_OC0_MASK): Ditto.
69 (DREX_OC1_MASK): Ditto.
70 (DREX_XMEM_X1_X2_X2): Ditto.
71 (DREX_X1_XMEM_X2_X2): Ditto.
72 (DREX_X1_XMEM_X2_X1: Ditto.
73 (DREX_X1_X2_XMEM_X1: Ditto.
74 (DREX_XMEM_X1_X2): Ditto.
75 (DREX_X1_XMEM_X2): Ditto.
76 (drex_byte): New structure to describe the DREX byte.
78 * config/tc-i386.c (process_drex): New function to handle SSE5
80 (build_modrm_byte): Use the information cached away in
81 process_drex in the case of DREX instructions.
82 (i386_insn): Add drex field.
83 (pi): Add debugging of drex field.
84 (md_assemble): Treat SSE5 like SSE3 in instructions with an
85 immediate byte. Move REX field to DREX if this is a DREX
87 (process_operands): Add SSE5 support.
88 (build_modrm_byte): Ditto.
91 (i386_align_code): Ditto.
93 2007-09-12 Jan Beulich <jbeulich@novell.com>
95 * config/tc-i386.c (md_assemble): Move handling of extrq/insertq
96 after generic operand swapping, and swap only the immediate operands.
98 2007-09-11 Nathan Sidwell <nathan@codesourcery.com>
100 * config/tc-m68k.c (m68k_ip): Add mcfisa_c case.
101 (m68k_elf_final_processing): Add EF_M68K_CF_ISA_C_NODIV.
103 2007-09-09 H.J. Lu <hongjiu.lu@intel.com>
105 * tc-i386.c (output_insn): Only check SSE4.2 and ABM for 3
108 2007-09-08 H.J. Lu <hongjiu.lu@intel.com>
110 * config/tc-i386.c (cpu_flags_check_x64): Renamed to ...
111 (cpu_flags_check_cpu64): This. Inline.
112 (uints_all_zero): New.
113 (uints_set): Likewise
114 (uints_equal): Likewise
115 (UINTS_ALL_ZERO): Likewise
116 (UINTS_SET): Likewise
117 (UINTS_CLEAR): Likewise
118 (UINTS_EQUAL): Likewise
119 (cpu_flags_and): Likewise.
120 (cpu_flags_or): Likewise.
121 (operand_type_and): Likewise.
122 (operand_type_or): Likewise.
123 (operand_type_xor): Likewise.
124 (cpu_flags_not): Inline and use switch instead of loop.
125 (cpu_flags_match): Updated.
126 (operand_type_match): Likewise.
127 (smallest_imm_type): Likewise.
128 (set_cpu_arch): Likewise.
130 (md_assemble): Likewise.
131 (parse_insn): Likewise.
132 (optimize_imm): Likewise.
133 (match_template): Likewise.
134 (process_suffix): Likewise.
135 (update_imm): Likewise.
136 (finalize_imm): Likewise.
137 (process_operands): Likewise.
138 (build_modrm_byte): Likewise.
139 (i386_immediate): Likewise.
140 (i386_displacement): Likewise.
141 (i386_index_check): Likewise.
142 (i386_operand): Likewise.
143 (i386_target_format): Likewise.
144 (intel_e11): Likewise.
145 (operand_type): Remove implicitregister.
146 (operand_type_check): Updated. Inline.
147 (cpu_flags_all_zero): Removed.
148 (operand_type_all_zero): Likewise.
149 (i386_array_biop): Likewise.
150 (cpu_flags_biop): Likewise.
151 (operand_type_biop): Likewise.
153 2007-09-08 H.J. Lu <hongjiu.lu@intel.com>
155 * Makefile.am: Run "make dep-am".
156 * Makefile.in: Regenerate.
158 2007-09-08 H.J. Lu <hongjiu.lu@intel.com>
160 * configure.in (AC_CHECK_HEADERS): Add limits.h.
161 * configure: Regenerated.
162 * config.in: Likewise.
164 * config/tc-i386.c: Include "opcodes/i386-init.h".
165 (_i386_insn): Use i386_operand_type for types.
166 (cpu_arch_flags): Updated to new types with bitfield.
167 (cpu_arch_tune_flags): Likewise.
168 (cpu_arch_isa_flags): Likewise.
169 (cpu_arch): Likewise.
170 (i386_align_code): Likewise.
171 (set_code_flag): Likewise.
172 (set_16bit_gcc_code_flag): Likewise.
173 (set_cpu_arch): Likewise.
174 (md_assemble): Likewise.
175 (parse_insn): Likewise.
176 (process_operands): Likewise.
177 (output_branch): Likewise.
178 (output_jump): Likewise.
179 (parse_real_register): Likewise.
180 (mode_from_disp_size): Likewise.
181 (smallest_imm_type): Likewise.
183 (type_names): Likewise.
186 (swap_2_operands): Likewise.
187 (optimize_imm): Likewise.
188 (optimize_disp): Likewise.
189 (match_template): Likewise.
190 (check_string): Likewise.
191 (process_suffix): Likewise.
192 (check_byte_reg): Likewise.
193 (check_long_reg): Likewise.
194 (check_qword_reg): Likewise.
195 (check_word_reg): Likewise.
196 (finalize_imm): Likewise.
197 (build_modrm_byte): Likewise.
198 (output_insn): Likewise.
199 (disp_size): Likewise.
200 (imm_size): Likewise.
201 (output_disp): Likewise.
202 (output_imm): Likewise.
204 (i386_immediate): Likewise.
205 (i386_displacement): Likewise.
206 (i386_index_check): Likewise.
207 (i386_operand): Likewise.
208 (parse_real_register): Likewise.
209 (i386_intel_operand): Likewise.
210 (intel_e09): Likewise.
211 (intel_bracket_expr): Likewise.
212 (intel_e11): Likewise.
213 (cpu_arch_flags_not): New.
214 (cpu_flags_check_x64): Likewise.
215 (cpu_flags_all_zero): Likewise.
216 (cpu_flags_not): Likewise.
217 (i386_cpu_flags_biop): Likewise.
218 (cpu_flags_biop): Likewise.
219 (cpu_flags_match); Likewise.
223 (reg16_inoutportreg): Likewise.
227 (disp16_32): Likewise.
229 (baseindex): Likewise.
237 (imm16_32): Likewise.
238 (imm16_32s): Likewise.
239 (imm16_32_32s): Likewise.
240 (operand_type): Likewise.
241 (operand_type_check): Likewise.
242 (operand_type_match): Likewise.
243 (operand_type_register_match): Likewise.
244 (update_imm): Likewise.
245 (set_code_flag): Also update cpu_arch_flags_not.
246 (set_16bit_gcc_code_flag): Likewise.
247 (md_begin): Likewise.
248 (parse_insn): Use cpu_flags_check_x64 to check 64bit support.
249 Use cpu_flags_match to match instructions.
250 (i386_target_format): Update cpu_arch_isa_flags and
251 cpu_arch_tune_flags to i386_cpu_flags type with bitfield.
252 (smallest_imm_type): Check cpu_arch_tune to tune for i486.
253 (match_template): Don't initialize overlap0, overlap1,
254 overlap2, overlap3 and operand_types.
255 (process_suffix): Handle crc32 with 64bit register.
257 (CONSISTENT_REGISTER_MATCH): Likewise.
259 * config/tc-i386.h (arch_entry): Updated to i386_cpu_flags
262 2007-09-06 H.J. Lu <hongjiu.lu@intel.com>
264 * config/tc-i386.c (match_template): Handle invlpga, vmload,
265 vmrun and vmsave in SVME.
266 (process_suffix): Likewise.
268 2007-09-05 H.J. Lu <hongjiu.lu@intel.com>
270 * config/tc-i386.c (i386_index_check): Don't use RegRex
271 on the reg_type field.
272 (parse_real_register): Use `||' instead of `|'.
274 2007-09-04 H.J. Lu <hongjiu.lu@intel.com>
276 * config/tc-i386.c (process_operands): Remove segment override
277 check on SVME instructions.
278 (i386_index_check): Remove memory operand check on SVME
281 2007-09-04 Alan Modra <amodra@bigpond.net.au>
283 * config/tc-spu.c (struct spu_insn): Delete "flag". Add "reloc".
284 (md_assemble): Update init of insn. Use insn.reloc instead of
285 calculating from flag.
286 (get_imm): Set reloc rather than flag.
287 (calcop): Formatting.
289 2007-08-29 Daniel Jacobowitz <dan@codesourcery.com>
291 * dwarf2dbg.c (dwarf2_directive_loc): Emit duplicate .loc directives.
293 2007-08-28 Daniel Jacobowitz <dan@codesourcery.com>
295 * doc/c-arc.texi: Fix typo.
297 2007-08-28 H.J. Lu <hongjiu.lu@intel.com>
299 * config/tc-i386.c (process_suffix): Handle cmpxchg8b in
302 2007-08-28 Nathan Sidwell <nathan@codesourcery.com>
304 * config/tc-m68k.c (mcf52235_ctrl): Add cache registers.
305 (mcf5253_ctrl): Add RAMBAR, MBAR, MBAR2.
307 (m68k_cpus): Adjust 5407 entry.
309 2007-08-28 Maxim Kuvyrkov <maxim@codesourcery.com>
311 * config/tc-m68k.c (mcf51qe_ctrl): Define 51QE control registers.
312 (m68k_cpus): Define 51QE cpu.
314 2007-08-28 Mark Shinwell <shinwell@codesourcery.com>
315 Joseph Myers <joseph@codesourcery.com>
317 * as.c (main): Flush stderr before printing listings to ensure
318 consistent output order across platforms.
320 2007-08-28 Robert Sebastian Gerus <arachnist@gmail.com>
322 * configure.tgt: Add support for i[3-7]86-*-dragonfly*.
324 2007-08-24 Joseph Myers <joseph@codesourcery.com>
325 Paul Brook <paul@codesourcery.com>
328 * as.h (remap_debug_filename, add_debug_prefix_map): Declare.
329 * as.c (show_usage): Document --debug-prefix-map option.
330 (parse_args): Handle --debug-prefix-map.
331 * dwarf2dbg.c (out_file_list, out_debug_info): Remap debug paths.
332 * stabs.c (stabs_generate_asm_file): Remap debug paths.
333 * Makefile.am (GAS_CFILES): Add remap.c
334 (GENERIC_OBJS): Add remap.o.
335 Regenerate dependencies.
336 * Makefile.in: Regenerate.
337 * doc/as.texinfo (--debug-prefix-map): Document.
339 2007-08-24 Aurelien Jarno <aurel32@debian.org>
341 * config/tc-arm.c (md_apply_fix): Cast bfd_vma values to long
342 before printing them.
344 2007-08-24 Anders Waldenborg <anders@0x63.nu>
345 Alan Modra <amodra@bigpond.net.au>
347 * config/tc-i386.c (lex_got): Don't scan past a comma.
349 2007-08-23 Ben Elliston <bje@au.ibm.com>
351 * config/tc-ppc.c (parse_cpu): Handle "750cl".
352 (pre_defined_registers): Add "gqr0" to "gqr7", "gqr.0" to "gqr.7".
353 (md_show_usage): Document -m750cl.
354 (md_assemble): Handle two delimiters in succession (eg. `),').
355 * doc/c-ppc.texi (PowerPC-Opts): Document -m750cl.
356 * testsuite/gas/ppc/ppc.exp: Run ppc70ps dump tests.
357 * testsuite/gas/ppc/ppc750ps.s: New file.
358 * testsuite/gas/ppc/ppc750ps.d: Likewise.
360 2007-08-23 Ben Elliston <bje@au.ibm.com>
362 * doc/c-arm.texi (ARM Directives): Move brackets out of @vars.
364 2007-08-17 Alan Modra <amodra@bigpond.net.au>
367 * config/tc-i386.c (x86_cons): Complain about invalid @got etc.
369 (i386_immediate): Detect and complain about more cases of
370 invalid immediate expressions. Return failure rather than
371 converting them to zero.
372 (i386_displacement): Likewise.
374 2007-08-17 Alan Modra <amodra@bigpond.net.au>
376 * po/Make-in: Add --msgid-bugs-address to xgettext invocation.
378 2007-08-14 Andreas Schwab <schwab@suse.de>
380 * config/tc-ia64.c (tc_gen_reloc): Return NULL if relocation is
383 2007-08-12 Matthias Klose <doko@ubuntu.com>
385 * doc/Makefile.am (AM_MAKEINFOFLAGS, TEXI2DVI): Include
386 $(top_srcdir)/../../bfd/doc.
387 * doc/Makefile.in: Regenerate.
389 2007-08-10 Nick Clifton <nickc@redhat.com>
391 * NEWS: Add a marker for the 2.18 features.
393 2007-08-09 Paul Brook <paul@codesourcery.com>
395 * config/tc-arm.c (relaxed_symbol_addr): Compensate for alignment.
397 2007-08-09 H.J. Lu <hongjiu.lu@intel.com>
399 * config/tc-i386.c (check_byte_reg): Support pextrb and pinsrb.
401 2007-07-29 H.J. Lu <hongjiu.lu@intel.com>
403 * config/tc-i386.c (check_long_reg): Allow cvtss2si to convert
404 DWORD memory to Reg64 in Intel synax.
405 (check_qword_reg): Allow cvtsd2si to convert QWORD memory to
406 Reg32 in Intel syntax.
408 2007-07-25 Sterling Augustine <sterling@tensilica.com>
410 * config/tc-xtensa.c (xtensa_extui_opcode): New.
411 (xg_expand_assembly_insn): Check for invalid extui operands.
412 (md_begin): Initialize xtensa_extui_opcode.
414 2007-07-24 Nick Clifton <nickc@redhat.com>
416 * config/tc-mep.h (skip_whitespace): Remove definition.
418 2007-07-23 H.J. Lu <hongjiu.lu@intel.com>
420 * config/tc-i386.c (cpu_arch): Change i386 to PROCESSOR_I386.
423 (f32_patt): Remove f32_15.
424 (f16_patt): Likewise.
425 (i386_align_code): Updated to alt_long_patt for 64bit by
428 * config/tc-i386.h (processor_type): Add PROCESSOR_I386.
430 2007-07-23 Evandro Menezes <evandro.menezes@amd.com>
432 * config/tc-i386.c (i386_align_code): Enable alignment up to
433 MAX_MEM_FOR_RS_ALIGN_CODE bytes. Remove special treatment
436 * config/tc-i386.h (MAX_MEM_FOR_RS_ALIGN_CODE): Changed to 31.
438 2007-07-20 Nick Clifton <nickc@redhat.com>
440 * app.c (do_scrub_chars): Provide a one character buffer to hold a
441 pushed back newline at the end of an unterminated quoted string.
443 2007-07-14 Nick Clifton <nickc@redhat.com>
445 * config/tc-arm.c (create_register_alias): Return a boolean rather
447 Check the return value of insert_reg_alias and do not continue to
448 create aliases once an insertion has failed.
449 (s_unreq): Delete the all-upper-case and all-lower-case
450 alternatives as well.
452 2007-07-12 Kai Tietz <kai.tietz@onevision.com>
454 * symbols.c: Print bfd_hostptr_t to file via fprintf_vma.
457 2007-07-11 Daniel Jacobowitz <dan@codesourcery.com>
459 * config/tc-mips.c (mips_dwarf2_format, mips_dwarf2_addr_size): Use
462 2007-07-04 Richard Sandiford <richard@codesourcery.com>
464 * config/tc-mips.c (mips_cpu_info_table): Add new entries for
465 {24k,24ke,34k,74k}f{2_1,1_1,x}. Also add an entry for 74kf3_2.
466 Deprecate *x and *fx.
467 * doc/c-mips.texi: Document the new CPU arguments. Deprecate
470 2007-07-04 H.J. Lu <hongjiu.lu@intel.com>
472 * config/obj-coff.h (x86_64_target_format): Renamed to ...
473 (i386_target_format): This
474 (TARGET_FORMAT): Use i386_target_format.
476 * config/tc-i386.c (x86_64_target_format): Removed.
477 (i386_target_format): Handle PE formats.
479 2007-07-04 Nick Clifton <nickc@redhat.com>
481 * symbols.c (symbol_relc_make_value): Use bfd_sprintf_vma in order
482 to get the right length of printed value.
484 2007-07-03 Nick Clifton <nickc@redhat.com>
486 * COPYING: Replace with GPLv3 text.
487 * app.c: Update copyright notice to refer to GPLv3.
488 * as.c, as.h, asintl.h, atof_generic.c, bignum.h, bit_fix.h,
489 cgen.c, cond.c, debug.c, depend.c, dw2gencfi.c, dw2gencfi.h,
490 dwarf2dbg.c, dwarf2dbg.h, ecoff.c, ecoff.h, ehopt.c, emul.h,
491 emul_target.h, expr.c, expr.h, flonum-copy.c, flonum.h,
492 flonum-konst.c, frags.c, frags.h, hash.c, hash.h, input-file.c,
493 input-file.h, input-scrub.c, ibtl-lex.h, itbl-lex.l, itbl-ops.c,
494 itbl-ops.h, itbl-parse.y, listing.c, listing.h, literal.c,
495 macro.c, messages.c, obj.h, output-file.c, output-file.h, read.c,
496 read.h, sb.c, sb,h, stabs.c, struc-symbol.h, subsegs.c, subsegs.h,
497 symbols.c, symbols.h, tc.h, write.c, write.h, config/aout_gnu.h,
498 config/config/atof-ieee.c, config/atof-vax.c, config/bfin-aux.h,
499 config/bfin-defs.h, config/bfin-lex.l, config/bfin-parse.y,
500 config/itbl-mips.h, config/m68k-parse.h, config/m68k-parse.y,
501 config/obj-aout.c, config/obj-aout.h, config/obj-coff.c,
502 config/obj-coff.h, config/obj-ecoff.c, config/obj-ecoff.h,
503 config/obj-elf.c, config/obj-elf.h, config/obj-evax.c,
504 config/obj-evax.h, config/obj-multi.h, config/obj-som.c,
505 config/obj-som.h, config/tc-alpha.c, config/tc-alpha.h,
506 config/tc-arc.c, config/tc-arc.h, config/tc-arm.c,
507 config/tc-arm.h, config/tc-avr.c, config/tc-avr.h,
508 config/tc-bfin.c, config/tc-bfin.h, config/tc-cr16.c,
509 config/tc-cr16.h, config/tc-cris.c, config/tc-cris.h,
510 config/tc-crx.c, config/tc-crx.h, config/tc-d10v.c,
511 config/tc-d10v.h, config/tc-d30v.c, config/tc-d30v.h,
512 config/tc-dlx.c, config/tc-dlx.h, config/tc-fr30.c,
513 config/tc-fr30.h, config/tc-frv.c, config/tc-frv.h,
514 config/tc-generic.c, config/tc-generic.h, config/tc-h8300.c,
515 config/tc-h8300.h, config/tc-hppa.c, config/tc-hppa.h,
516 config/tc-i370.c, config/tc-i370.h, config/tc-i386.c,
517 config/tc-i386.h, config/tc-i860.c, config/tc-i860.h,
518 config/tc-i960.c, config/tc-i960.h, config/tc-ia64.c,
519 config/tc-ia64.h, config/tc-ip2k.c, config/tc-ip2k.h,
520 config/tc-iq2000.c, config/tc-iq2000.h, config/tc-m32c.c,
521 config/tc-m32c.h, config/tc-m32r.c, config/tc-m32r.h,
522 config/tc-m68hc11.c, config/tc-m68hc11.h, config/tc-m68k.c,
523 config/tc-m68k.h, config/tc-maxq.c, config/tc-maxq.h,
524 config/tc-mcore.c, config/tc-mcore.h, config/tc-mep.c,
525 config/tc-mep.h, config/tc-mips.c, config/tc-mips.h,
526 config/tc-mmix.c, config/tc-mmix.h, config/tc-mn10200.c,
527 config/tc-mn10200.h, config/tc-mn10300.c, config/tc-mn10300.h,
528 config/tc-msp430.c, config/tc-msp430.h, config/tc-mt.c,
529 config/tc-mt.h, config/tc-ns32k.c, config/tc-ms32k.h,
530 config/tc-openrisc.c, config/tc-openrisc.h, config/tc-or32.c,
531 config/tc-or32.h, config/tc-pdp11.c, config/tc-pdp11.h,
532 config/tc-pj.c, config/tc-pj.h, config/tc-ppc.c, config/tc-ppc.h,
533 config/tc-s390.c, config/tc-s390.h, config/tc-score.c,
534 config/tc-score.h, config/tc-sh64.c, config/tc-sh64.h,
535 config/tc-sh.c, config/tc-sh.h, config/tc-sparc.c,
536 config/tc-sparc.h, config/tc-spu.c, config/tc-spu.h,
537 config/tc-tic30.c, config/tc-tic30.h, config/tc-tic4x.c,
538 config/tc-tic4x.h, config/tc-tic54x.c, config/tc-tic54x.h,
539 config/tc-v850.c, config/tc-v850.h, config/tc-vax.c,
540 config/tc-vax.h, config/tc-xc16x.c, config/tc-x16x.h,
541 config/tc-xstormy16.c, config/tc-xstormy16.h, config/tc-xtensa.c,
542 config/tc-xtensa.h, config/tc-z80.c, config/tc-z80.h,
543 config/tc-z8k.c, config/tc-z8k.h, config/te-386bsd.h,
544 config/te-freebsd.h, config/te-hppa.h, config/te-irix.h,
545 config/te-netware.h, config/te-sparcaout.h, config/te-tmips.h,
546 config/te-vxworks.h, config/vax-inst.h, config/xtensa-istack.h,
547 config/xtensa-relax.c, config/xtensa-relax.h: Likewise.
549 * flonum-mult.c: Likewise, and also correct typo referring to
550 non-existant GNU Assembler General Public License.
551 * config/tc-m68851.h: Likewise.
552 * NEWS: Mention the new license. Also note where the 2.17 release
554 * config/e-crisaout.c: Add copyright header.
555 * config/e-criself.c, config/e-i386aout.c, config/e-i386coff.c,
556 config/e-i386elf.c, config/e-mipscoff.c, config/e-mipself.c,
557 config/obj-multi.c, config/te-aix5.h, config/te-armeabi.h,
558 config/te-armlinuxeabi.h, config/te-dynix.h, config/te-epoc-pe.h,
559 config/te-generic.h, config/te-gnu.h, config/te-go32.h,
560 config/te-hppa64.h, config/te-hppalinux64.h, config/te-hpux.h,
561 config/te-i386aix.h, config/te-ia64aix.h, config/te-interix.h,
562 config/te-linux.h, config/te-lnews.h, config/te-lynx.h,
563 config/te-mach.h, config/te-macos.h, config/te-nbsd532.h,
564 config/te-nbsd.h, config/te-pc532mach.h, config/te-pe.h,
565 config/te-pep.h, config/te-psos.h, config/te-riscix.h,
566 config/te-sun3.h, config/te-svr4.h, config/te-symbian.h,
567 config/te-wince-pe.h: Likewise.
569 2007-07-03 Nathan Sidwell <nathan@codesourcery.com>
571 * config/tc-m68k.c (m68k_ip): Add j & K operand types.
572 (install_operand): Add E encoding.
573 (md_begin): Check and skip initial '.' arg character.
574 (get_num): Add 0..511 case.
576 2007-07-03 Alan Modra <amodra@bigpond.net.au>
579 * config/obj-elf.c (elf_ecoff_set_ext): Make static when OBJ_MAYBE_ELF.
580 * config/obj-elf.h (obj_ecoff_set_ext): Comment.
582 2007-07-03 Mikkel Lauritsen <renard@nospam.dk>
585 * app.c (do_scrub_chars <state 5>): Check for output buffer full
588 2007-07-02 Joseph Myers <joseph@codesourcery.com>
590 * config/tc-mips.c (s_dtprelword, s_dtpreldword,
591 s_dtprel_internal): New.
592 (mips_pseudo_table): Add .dtprelword and .dtpreldword.
593 (md_apply_fix): Handle BFD_RELOC_MIPS_TLS_DTPREL32 and
594 BFD_RELOC_MIPS_TLS_DTPREL64.
596 2007-07-02 Alan Modra <amodra@bigpond.net.au>
598 * Makefile.am: Run "make dep-am".
599 * Makefile.in: Regenerate.
600 * aclocal.m4: Regenerate.
601 * config.in: Regenerate.
602 * doc/Makefile.in: Regenerate.
603 * po/POTFILES.in: Regenerate.
604 * po/gas.pot: Regenerate.
606 2007-07-02 Alan Modra <amodra@bigpond.net.au>
608 * config/tc-ppc.c (ppc_pe_section): Comment out code assigning
609 coff section flag values to bfd section flag.
611 2007-06-30 H.J. Lu <hongjiu.lu@intel.com>
613 * aclocal.m4: Regenerated.
614 * doc/Makefile.in: Likewise.
615 * Makefile.in: Likewise.
617 2007-06-29 Joseph Myers <joseph@codesourcery.com>
619 * as.c (main): Only call create_obj_attrs_section if IS_ELF.
621 2007-06-29 Joseph Myers <joseph@codesourcery.com>
623 * as.c (create_obj_attrs_section): New.
624 (main): Call create_obj_attrs_section for ELF.
625 * read.c (s_gnu_attribute, skip_whitespace, skip_past_char,
626 skip_past_comma, s_vendor_attribute): New.
627 (potable): Add gnu_attribute for ELF.
628 * read.h (s_vendor_attribute): Declare.
629 * config/tc-arm.c (s_arm_eabi_attribute): Replace by wrapper
630 round s_vendor_attribute.
631 (aeabi_set_public_attributes): Update for new attributes
633 (arm_md_end): Remove attributes contents setting now done
636 2007-06-29 M R Swami Reddy <MR.Swami.Redd@nsc.com>
638 * Makefile.am: Add CR16 related entry.
639 * Makefile.in: Regenerate.
640 * config/tc-cr16.h: New file
641 * config/tc-cr16.c: New file
642 * doc/c-cr16.texi: New file for cr16
643 * doc/all.texi: Entry for cr16
644 * doc/Makefile.am: Added c-cr16.texi
645 * doc/Makefile.in: Regenerate
646 * doc/as.texinfo: Entry for CR16 target
647 * NEWS: Announce the support for the new target.
649 2007-06-26 Paul Brook <paul@codesourcery.com>
651 * config/tc-arm.c (parse_operands): Accept generic coprocessor regs
653 (reg_names): Add fpinst, pfinst2, mvfr0 and mvfr1.
655 2007-06-25 H.J. Lu <hongjiu.lu@intel.com>
657 * config/tc-i386.c (process_operands): Replace regKludge
660 2007-06-25 Richard Sandiford <richard@codesourcery.com>
662 * config/tc-mips.h (TC_SYMFIELD_TYPE): New.
663 * config/tc-mips.c (append_insn): Record which symbols have
664 R_MIPS16_26 relocations against them.
665 (mips_fix_adjustable): Don't reduce relocations against such symbols.
667 2007-06-22 Sterling Augustine <sterling@tensilica.com>
669 * config/tc-xtensa.c (xg_assembly_relax): Comment termination rules.
670 (frag_format_size): Handle RELAX_IMMED_STEP3.
671 (xtensa_relax_frag, md_convert_frag): Likewise.
672 * config/tc-xtensa.h (xtensa_relax_statesE): Add RELAX_IMMED_STEP3.
673 (RELAX_IMMED_MAXSTEPS): Adjust.
674 * config/xtensa-relax.c (widen_spec_list): Add transitions from
675 wide branches to branch-over-jumps.
676 (build_transition): Handle wide branches in transition patterns.
678 2007-06-22 H.J. Lu <hongjiu.lu@intel.com>
680 * config/tc-i386.c (disp_size): New.
681 (imm_size): Likewise.
682 (output_disp): Use disp_size and imm_size.
683 (output_imm): Use imm_size.
685 2007-06-19 Sterling Augustine <sterling@tensilica.com>
687 * config/tc-xtensa.h (struct xtensa_frag_type): Update comment about
688 use of literal_frag field.
689 * config/tc-xtensa.c (xtensa_mark_literal_pool_location): Record frag
690 in the literal_frag field.
691 (xtensa_move_literals): Use it here instead of searching. Update
692 literal_frag field with new value.
694 2007-06-14 Paul Brook <paul@codesourcery.com>
696 * config/tc-arm.c (do_t_mov_cmp): Handle shift by register and
697 narrow shift by immediate.
699 2007-06-14 H.J. Lu <hongjiu.lu@intel.com>
701 * Makefile.am (ACLOCAL_AMFLAGS): Add -I ../config -I ../bfd.
703 * acinclude.m4: Don't include m4 files.
704 (BFD_BINARY_FOPEN): Removed.
705 Remove libtool kludge.
707 * Makefile.in: Regenerated.
708 * doc/Makefile.in: Likewise.
709 * aclocal.m4: Likewise.
710 * configure: Likewise.
712 2007-06-11 Sterling Augustine <sterling@tensilica.com>
713 Bob Wilson <bob.wilson@acm.org>
715 * config/tc-xtensa.c (XTENSA_PROP_INSN_NO_TRANSFORM): Renamed to...
716 (XTENSA_PROP_NO_TRANSFORM): ...this.
717 (frag_flags_struct): Move is_no_transform out of the insn sub-struct.
718 (xtensa_mark_frags_for_org): New.
719 (xtensa_handle_align): Set RELAX_ORG frag subtype for rs_org.
720 (xtensa_post_relax_hook): Call xtensa_mark_frags_for_org.
721 (get_frag_property_flags): Adjust reference to is_no_transform flag.
722 (xtensa_frag_flags_combinable): Likewise.
723 (frag_flags_to_number): Likewise. Use XTENSA_PROP_NO_TRANSFORM.
724 * config/tc-xtensa.h (xtensa_relax_statesE): Add RELAX_ORG.
726 2007-06-06 Paul Brook <paul@codesourcery.com>
728 * config/tc-arm.c (s_align): Pad code sections appropriately.
730 2007-06-05 Paul Brook <paul@codesourcery.com>
732 * config/tc-arm.c (insns): Correct Thumb-2 ldrd/strd opcodes.
734 2007-06-05 Nick Clifton <nickc@redhat.com>
737 * config/tc-sparc.c (sparc_ip): Terminate tls_ops array.
739 2007-06-05 Alan Modra <amodra@bigpond.net.au>
741 * config/tc-spu.c (spu_cons): Use deferred_expression. Handle
743 (tc_gen_reloc): Abort if neither addsy or subsy is set.
744 (md_apply_fix): Don't attempt to resolve SPU_PPU relocs.
745 * config/tc-spu.h (md_operand): Handle @ppu without sym.
747 2007-05-31 Paul Brook <paul@codesourcery.com>
749 * config/tc-arm.c (insns): Allow strex on M profile cores.
751 2007-05-29 David S. Miller <davem@davemloft.net>
752 Jakub Jelinek <jakub@redhat.com>
755 * config/tc-sparc.c (md_apply_fix): Fix relocation overflow checks
756 for BFD_RELOC_SPARC_WDISP16 and BFD_RELOC_SPARC_WDISP19.
758 2007-05-29 Alan Modra <amodra@bigpond.net.au>
760 * config/tc-spu.h: Wrap in #ifndef/#endif. Delete coff macros.
762 2007-05-29 Alan Modra <amodra@bigpond.net.au>
764 * config/tc-ppc.c: Convert to ISO C.
765 * config/tc-ppc.c: Likewise.
767 2007-05-29 Alan Modra <amodra@bigpond.net.au>
769 * write.h (EXEC_MACHINE_TYPE): Delete.
770 (string_byte_count, section_alignment): Delete.
772 2007-05-28 Nathan Sidwell <nathan@codesourcery.com>
774 * app.c (do_scrub_chars): Cope with \ at end of buffer.
776 2007-05-26 Alan Modra <amodra@bigpond.net.au>
778 * config/tc-ppc.c (ppc_insert_operand): Truncate sign bits in
779 top 32 bits of 64 bit value if so doing results in passing
780 range check. Rewrite sign extension fudges similarly. Enable
781 fudges for powerpc64 too. Report user value if range check
782 fails rather than fudged value. Negate PPC_OPERAND_NEGATIVE
783 range rather than value, also to report user value on failure.
785 2007-03-25 Paul Brook <paul@codesourcery.com>
787 * config/tc-arm.c (T2_SUBS_PC_LR): Define.
788 (do_t_add_sub): Correctly encode subs pc, lr, #const.
789 (do_t_mov_cmp): Correctly encode movs pc, lr.
791 2007-05-24 Steve Ellcey <sje@cup.hp.com>
793 * Makefile.in: Regnerate.
794 * configure: Regenerate.
795 * aclocal.m4: Regenerate.
796 * doc/Makefile.in: Regenerate.
798 2007-05-22 Bob Wilson <bob.wilson@acm.org>
800 * doc/c-xtensa.texi (Xtensa Automatic Alignment): Remove statements
801 and index entries about automatic alignment of ENTRY instructions.
803 2007-05-22 Nick Clifton <nickc@redhat.com>
805 * doc/as.texinfo: Use @copying around the copyright notice.
807 2007-05-18 Joseph Myers <joseph@codesourcery.com>
809 * config/tc-mips.c (s_mipsset): Use generic s_set for directives
812 2007-05-17 H.J. Lu <hongjiu.lu@intel.com>
815 2003-06-05 Michal Ludvig <mludvig@suse.cz>
816 * doc/as.texinfo: Document new directives: .cfi_restore,
817 .cfi_undefined, .cfi_same_value, .cfi_return_column,
818 .cfi_remember_state and .cfi_restore_state.
820 2007-05-17 Nathan Sidwell <nathan@codesourcery.com>
822 * config/tc-m68k.c (md_apply_fix): Show value of out of range
823 fixups in error message.
824 (md_conver_frag_1): Propagate the fix source location and use
825 as_bad_where rather than fatal, for better error messages.
827 2007-05-16 Paul Brook <paul@codesourcery.com>
829 * config/tc-arm.c (v7m_psrs): Add uppercase PSR names and xpsr.
831 2007-05-15 Mark Shinwell <shinwell@codesourcery.com>
833 * app.c (do_scrub_chars): Don't damage \@ pseudo-variables.
835 2007-05-15 Vincent Riviere <vincent.riviere@freesbee.fr>
838 * config/tc-m68k.c (relaxable_symbol): Make sure that the correct
839 addend is stored for relocs against weak symbols.
840 (md_apply_fix): So not loose track of addend for relocs against
843 2007-05-14 Thiemo Seufer <ths@mips.com>
845 * config/tc-mips.c (md_parse_option): Fix parsing of -O option.
847 2007-05-14 Mei Ligang <ligang@sunnorth.com.cn>
849 * config/tc-score.c (data_op2, validate_immediate): Fix bug for
850 addri, addri.c, subi, and subi.c when immediate number is hex.
851 (score_insns): Remove subis and subis.c.
852 (do_sub_rdi16): Delete.
854 2007-05-11 Alan Modra <amodra@bigpond.net.au>
856 * config/tc-spu.c (md_pseudo_table): Add int, long, quad. Call
858 (md_assemble): Tidy use of insn.flag.
859 (get_imm): Likewise. Handle uppercase input too.
860 (spu_cons): New function.
861 * config/tc-spu.h (tc_fix_adjustable): Don't adjust SPU_PPU relocs.
862 (TC_FORCE_RELOCATION): Don't resolve them either.
864 2007-05-05 Mark Shinwell <shinwell@codesourcery.com>
866 * config/tc-arm.c (md_apply_fix): Generate more accurate
867 diagnostic when 8-bit immediate range is exceeded for
868 BFD_RELOC_ARM_OFFSET_IMM8.
870 2007-05-04 Alan Modra <amodra@bigpond.net.au>
873 * config/tc-i386.c (lex_got): Don't replace the reloc token with
874 a space if we already have a space.
876 2007-05-03 H.J. Lu <hongjiu.lu@intel.com>
878 * config/tc-i386.c (match_template): Don't explicitly check
879 suffix for crc32 in Intel mode.
880 (process_suffix): Issue an error for crc32 if the operand size
883 2007-05-03 Vincent Riviere <vincent.riviere@freesbee.fr>
884 Nick Clifton <nickc@redhat.com>
887 * config/tc-m68k.c (relaxable_symbol): Do not relax weak symbols.
888 (tc_gen_reloc): Adjust the addend of relocs against weak symbols.
889 (md_apply_fix): Put zero values into the frags referencing weak
892 2007-05-02 Alan Modra <amodra@bigpond.net.au>
895 * config/tc-ppc.c (ppc_insert_operand): Don't increase min for
898 2007-05-01 H.J. Lu <hongjiu.lu@intel.com>
900 * config/tc-i386.c (match_template): Check suffix for crc32 in
902 (process_suffix): Default the suffix of 8bit crc32 to
904 (check_byte_reg): Skip check for 8bit crc32.
906 2007-04-30 H.J. Lu <hongjiu.lu@intel.com>
908 * config/tc-i386.c (md_assemble): Use register_prefix in
909 error/warning message.
910 (check_byte_reg): Likewise.
911 (check_long_reg): Likewise.
912 (check_qword_reg): Likewise.
913 (check_word_reg): Likewise.
914 (process_operands): Likewise.
916 2007-04-30 Alan Modra <amodra@bigpond.net.au>
919 * config/tc-ppc.c (ppc_insert_operand): Disable range check if
922 2007-04-28 Thiemo Seufer <ths@networkno.de>
924 * config/tc-mips.c: Fix comment.
926 2007-04-26 Anatoly Sokolov <aesok@post.ru>
928 * config/tc-avr.c (mcu_types): Add support for atmega8hva and
929 atmega16hva devices. Move at90usb82 device to 'avr5' architecture.
930 * doc/c-avr.texi: Document new devices.
932 2007-04-24 Alan Modra <amodra@bigpond.net.au>
934 * Makefile.am: Run "make dep-am".
935 * Makefile.in: Regenerate.
937 2007-04-23 Nathan Sidwell <nathan@codesourcery.com>
939 * config/tc-m68k.c (mcf54455_ctrl): New.
940 (HAVE_LONG_DISP, HAVE_LONG_CALL, HAVE_LONG_COND): New.
941 (m68k_archs): Add isac.
942 (m68k_cpus): Add 54455 family.
943 (m68k_ip): Split Bg into Bb, Bs, Bg.
944 (m68k_elf_final_processing): Add ISA_C.
945 * doc/c-m68k.texi (M680x0 Options): Add isac.
947 2007-04-22 Alan Modra <amodra@bigpond.net.au>
949 * read.c (read_a_source_file): Skip multiple spaces to
950 cover hack in mmix md_start_line_hook which overwrites a
951 colon with a space. Delete sermon and needless assertion.
953 2007-04-21 Alan Modra <amodra@bigpond.net.au>
955 * config/atof-vax.c (atof_vax_sizeof): Change return type to unsigned.
956 (md_atof): Make number_of_chars unsigned. Revert last change.
957 * config/tc-or32.c (md_apply_fix): Delete bogus assertions.
958 * config/tc-sh.c (sh_optimize_expr): Only define for OBJ_ELF.
959 * config/tc-sh.h (md_optimize_expr): Likewise.
960 * config/tc-sh64.c (shmedia_md_pcrel_from_section): Delete bogus
962 * config/tc-xtensa.c (convert_frag_immed_finish_loop): Likewise.
964 2007-04-21 Nick Clifton <nickc@redhat.com>
966 * config/atof-vax.c (md_atof): Fix comparison inside know().
968 * config/tc-ia64.c (emit_one_bundle): Fix typo.
970 2007-04-21 Alan Modra <amodra@bigpond.net.au>
972 * expr.c (expr): Assert on rankarg, not rank which can be unsigned.
973 * read.c (read_a_source_file): Remove buffer_limit[-1] assertion.
974 Don't skip over NUL char.
975 (pseudo_set): Set X_op for registers to O_register.
976 * symbols.c (symbol_clone): Remove assertion that sym is defined.
977 (resolve_symbol_value): Resolve O_register symbols.
978 * config/tc-i386.c (parse_real_register): Don't use i386_float_regtab.
979 Instead find st(0) by hash lookup.
980 * config/tc-ppc.c (ppc_macro): Warning fix.
982 * as.h (ENABLE_CHECKING): Default define to 0.
983 (know): Assert if ENABLE_CHECKING.
984 (struct relax_type): Remove superfluous declaration.
985 * configure.in (--enable-checking): New.
986 * configure: Regenerate.
987 * config.in: Regenerate.
988 * config/tc-ppc.c (ppc_setup_opcodes): Do checks when ENABLE_CHECKING.
989 Check for duplicate powerpc_operands entries.
991 2007-04-20 Nathan Sidwell <nathan@codesourcery.com>
993 * config/tc-m68k.c (mcf5253_ctrl): New.
994 (mcf52223_ctrl): New.
995 (m68k_cpus): Add 5253, 52221, 52223.
997 * config/m68k-parse.h (RAMBAR_ALT): New.
998 * config/tc-m68k.c (mcf5206_ctrl, mcf5307_ctrl): New.
999 (mcf_ctrl, mcf5208_ctrl, mcf5210a_ctrl, mcf5213_ctrl, mcf52235_ctrl,
1000 mcf5225_ctrl, mcf5235_ctrl, mcf5271_ctrl, mcf5275_ctrl,
1001 mcf5282_ctrl, mcf5329_ctrl, mcf5373_ctrl, mcfv4e_ctrl,
1002 mcf5475_ctrl, mcf5485_ctrl): Add RAMBAR synonym for
1004 (mcf5272_ctrl): Add RAMBAR0, replace add RAMBAR with RAMBAR_ALT.
1005 (m68k_cpus): Adjust 5206, 5206e & 5307 entries.
1006 (m68k_ip) <Case J>: Detect when RAMBAR_ALT should be used. Add it
1007 to control register mapping.
1009 2007-04-20 Alan Modra <amodra@bigpond.net.au>
1011 * messages.c (as_internal_value_out_of_range): Fix typo in
1012 error message. Return after printing domain error.
1013 * config/tc-ppc.c (ppc_insert_operand): Preserve low zero bits
1014 in max when shifting right.
1016 2007-04-20 Alan Modra <amodra@bigpond.net.au>
1018 * messages.c (as_internal_value_out_of_range): Extend to report
1019 errors for values with invalid low bits set.
1020 * config/tc-ppc.c (ppc_setup_opcodes): Check powerpc_operands bitm
1021 fields. Check that operands and opcode fields are disjoint.
1022 (ppc_insert_operand): Check operands using mask rather than bit
1023 count. Check low bits too. Handle PPC_OPERAND_PLUS1. Adjust
1025 (md_apply_fix): Adjust for struct powerpc_operand change.
1027 2007-04-19 Paul Brook <paul@codesourcery.com>
1029 * config/tc-arm.c (md_assemble): Only allow 16-bit instructions on
1030 Thumb-1. Add sanity check for bogus relaxations.
1032 2007-04-19 Paul Brook <paul@codesourcery.com>
1034 * config/tc-arm.c (insns): Allow rsb and rsbs on Thumb-1.
1036 2007-04-19 Alan Modra <amodra@bigpond.net.au>
1038 * Makefile.am: Run "make dep-am".
1039 * Makefile.in: Regenerate.
1041 2007-04-19 Nathan Froyd <froydnj@codesourcery.com>
1043 * doc/c-ppc.texi (PowerPC-Opts): Document -me500, -me500x2, -mspe.
1045 2007-04-18 H.J. Lu <hongjiu.lu@intel.com>
1047 * doc/c-i386.texi; Document .ssse3, .sse4.1, .sse4.2 and .sse4.
1049 2007-04-18 H.J. Lu <hongjiu.lu@intel.com>
1051 * config/tc-i386.c (cpu_arch): Add .sse4.2 and .sse4.
1052 (match_template): Handle operand size for crc32 in SSE4.2.
1053 (process_suffix): Handle operand type for crc32 in SSE4.2.
1054 (output_insn): Support SSE4.2.
1056 2007-04-18 H.J. Lu <hongjiu.lu@intel.com>
1058 * config/tc-i386.c (cpu_arch): Add .sse4.1.
1059 (process_operands): Adjust implicit operand for blendvpd,
1060 blendvps and pblendvb in SSE4.1.
1061 (output_insn): Support SSE4.1.
1063 2007-04-18 Paul Brook <paul@codesourcery.com>
1065 * config/tc-arm.c (do_t_rsb): Use 16-bit encoding when possible.
1067 2007-04-16 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1069 * config/tc-sh.c (sh_handle_align): Call as_bad_where instead
1070 of as_warn_where for misaligned data.
1072 2007-04-15 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1074 * config/tc-sh.c (align_test_frag_offset_fixed_p): Handle
1077 2007-04-14 Steve Ellcey <sje@cup.hp.com>
1079 * Makefile.am: Add ACLOCAL_AMFLAGS.
1080 * Makefile.in: Regenerate.
1082 2007-04-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1084 * config/tc-sh.c (align_test_frag_offset_fixed_p): New.
1085 (sh_optimize_expr): Likewise.
1086 * config/tc-sh.h (md_optimize_expr): Define.
1087 (sh_optimize_expr): Prototype.
1089 2007-04-06 Matt Thomas <matt@netbsd.org>
1091 * config/tc-vax.c (vax_cons): Added to support %pcrel{8,16,32}(exp)
1092 to emit pcrel relocations by DWARF2 in non-code sections. Borrowed
1093 heavily from tc-sparc.c. (vax_cons_fix_new): Likewise.
1095 2007-04-04 Kazu Hirata <kazu@codesourcery.com>
1097 * config/tc-m68k.c (HAVE_LONG_BRANCH): Add fido_a.
1099 2007-04-04 Paul Brook <paul@codesourcery.com>
1101 * config/tc-arm.c (do_neon_ext): Enforce immediate range.
1102 (insns): Use I15 for vext.
1104 2007-04-04 Paul Brook <paul@codesourcery.com>
1106 * configure.tgt: Loosen checks for arm uclinux eabi targets.
1108 2007-04-02 Sterling Augustine <sterling@tensilica.com>
1110 * config/tc-xtensa.c (xtensa_flush_pending_output): Check
1111 outputting_stabs_line_debug.
1113 2007-03-26 Anatoly Sokolov <aesok@post.ru>
1115 * config/tc-avr.c (mcu_types): Add support for at90pwm1, at90usb82,
1116 at90usb162, atmega325p, atmega329p, atmega3250p and atmega3290p
1118 * doc/c-avr.texi: Document new devices.
1120 2007-04-02 Richard Sandiford <richard@codesourcery.com>
1122 * doc/as.texinfo: Add -mvxworks-pic to the list of MIPS options.
1123 * doc/c-mips.texi (-KPIC, -mvxworks-pic): Document.
1124 * config/tc-mips.c (md_show_usage): Mention -mvxworks-pic.
1126 2007-03-30 Sterling Augustine <sterling@tensilica.com>
1127 Bob Wilson <bob.wilson@acm.org>
1129 * config/tc-xtensa.c (xtensa_move_labels): Remove loops_ok argument.
1130 Do not check is_loop_target flag.
1131 (xtensa_frob_label): Adjust calls to xtensa_move_labels.
1132 (xg_assemble_vliw_tokens): Likewise. Also avoid calling
1133 xtensa_move_labels for alignment of loop opcodes.
1135 2007-03-30 H.J. Lu <hongjiu.lu@intel.com>
1137 * config/tc-i386.c (process_suffix): Reindent a bit.
1139 2007-03-30 Paul Brook <paul@codesourcery.com>
1141 * config/tc-arm.c (encode_thumb2_ldmstm): New function.
1142 (do_t_ldmstm): Generate 16-bit push/pop. Use encode_thumb2_ldmstm.
1143 (do_t_push_pop): Use encode_thumb2_ldmstm.
1145 2007-03-29 DJ Delorie <dj@redhat.com>
1147 * config/tc-m32c.c (rl_for, relaxable): Protect argument.
1148 (md_relax_table): Add entries for ADJNZ macros.
1149 (M32C_Macros): Add ADJNZ macros.
1150 (subtype_mappings): Add entries for ADJNZ macros.
1151 (insn_to_subtype): Check for adjnz and sbjnz insns.
1152 (md_estimate_size_before_relax): Pass insn to insn_to_subtype.
1153 (md_convert_frag): Convert adjnz and sbjnz.
1155 2007-03-29 Nick Clifton <nickc@redhat.com>
1157 * itbl-ops.c (itbl_entry): Remove unnecessary and excessively long
1159 * itbl-ops.h (enum e_processor): Initialise the e_nprocs field
1160 using ITBL_NUMBER_OF_PROCESSORS.
1161 * itbl-parse.y (yyerror): Remove use of redundant macro PARAMS.
1163 2007-03-28 H.J. Lu <hongjiu.lu@intel.com>
1165 * config/tc-i386.c (build_modrm_byte): For instructions with 2
1166 register operands, encode destination in i.rm.regmem if its
1169 2007-03-28 Richard Sandiford <richard@codesourcery.com>
1170 Phil Edwards <phil@codesourcery.com>
1172 * doc/as.texinfo: Put the contents after the title page rather
1173 than at the end of the document.
1175 2007-03-27 Alan Modra <amodra@bigpond.net.au>
1177 * NEWS: Mention ".reloc".
1179 2007-03-26 Sterling Augustine <sterling@tensilica.com>
1181 * config/tc-xtensa.c (xg_translate_idioms): Allow assembly idioms
1182 in FLIX instructions.
1184 2007-03-26 Julian Brown <julian@codesourcery.com>
1186 * config/tc-arm.c (arm_it): Add immisfloat field.
1187 (parse_qfloat_immediate): Disallow integer syntax for floating-point
1188 immediates. Fix hex immediates, handle 0.0 and -0.0 specially.
1189 (parse_neon_mov): Set immisfloat bit for operand if it parsed as a
1191 (neon_cmode_for_move_imm): Reject non-float immediates for float
1193 (neon_move_immediate): Pass immisfloat bit to neon_cmode_for_move_imm.
1195 2007-03-26 Julian Brown <julian@codesourcery.com>
1197 * doc/c-arm.texi: Add documentation for .dn/.qn directives.
1199 2007-03-26 Alan Modra <amodra@bigpond.net.au>
1201 * doc/as.texinfo (Reloc): Document.
1202 * read.c (potable): Add "reloc".
1203 (s_reloc): New function.
1204 * write.c (reloc_list): New global var.
1205 (resolve_reloc_expr_symbols): New function.
1206 (write_object_file): Call it.
1207 (write_relocs): Process reloc_list.
1208 * write.h (struct reloc_list): New.
1209 (reloc_list): Declare.
1211 2007-03-24 Paul Brook <paul@codesourcery.com>
1213 * config/tc-arm.c (do_t_ldmstm): Error on Thumb-2 addressing modes.
1215 2007-03-24 Paul Brook <paul@codesourcery.com>
1216 Mark Shinwell <shinwell@codesourcery.com>
1218 * config/tc-arm.c (operand_parse_code): Add OP_oRRw.
1219 (parse_operands): Don't expect comma if first operand missing.
1221 (do_srs): Encode register number, checking it is r13. Update comment.
1222 (insns): Update SRS entries to take a register.
1224 2007-03-23 H.J. Lu <hongjiu.lu@intel.com>
1226 * config/tc-i386.c (md_begin): Allow '.' in mnemonic.
1228 2007-03-23 Mark Shinwell <shinwell@codesourcery.com>
1230 * config/tc-arm.c (md_apply_fix): Turn CBZ instructions that
1231 attempt to jump to the next instruction into NOPs.
1233 2007-03-23 Alan Modra <amodra@bigpond.net.au>
1235 * config/tc-spu.c: Don't include opcode/spu.h.
1236 (md_assemble): Set tc_fix_data.insn_tag and arg_format.
1237 (md_apply_fix): Adjust.
1238 * config/tc-spu.h: Include opcode/spu.h.
1239 (struct tc_fix_info): New.
1240 (TC_FIX_TYPE, TC_INIT_FIX_DATA): Adjust.
1241 (TC_FORCE_RELOCATION): Define.
1243 2007-03-22 Joseph Myers <joseph@codesourcery.com>
1245 * doc/as.texinfo: Include VERSION_PACKAGE when reporting version.
1247 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1249 * config/tc-i386.c (process_suffix): Check 0x90 instead of
1250 xchg for xchg %rax,%rax.
1252 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1254 * config/tc-i386.c: Replace REX_MODE64, REX_EXTX, REX_EXTY
1255 and REX_EXTZ with REX_W, REX_R, REX_X and REX_B respectively.
1257 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1260 * config/tc-i386.c (match_template): Properly handle 64bit mode
1263 2007-03-21 Anton Ertl <anton@mips.complang.tuw>
1266 * config/tc-alpha.c (emit_ustX): Fix ustq code generation.
1268 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1270 * Makefile.am: Run dep-am.
1271 * Makefile.in: Regenerated.
1273 * config/tc-i386.c: Don't include "opcodes/i386-opc.h".
1275 * config/tc-i386.h: Include "opcodes/i386-opc.h".
1276 (NOP_OPCODE): Removed.
1277 (template): Likewise.
1279 2007-03-21 Andreas Schwab <schwab@suse.de>
1281 * config/tc-i386.h (NOP_OPCODE): Restore.
1283 2007-03-18 Mark Shinwell <shinwell@codesourcery.com>
1285 * config/tc-arm.c (do_mul): Don't warn about overlapping
1286 Rd and Rm operands when assembling for v6 or above.
1287 Correctly capitalize register names in the messages.
1288 (do_mlas): Likewise. Delete spurious blank line.
1290 2007-03-16 Kazu Hirata <kazu@codesourcery.com>
1292 * config/tc-m68k.c (m68k_cpus): Add an entry for fidoa.
1294 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1296 * config/tc-i386.c (md_begin): Use i386_regtab_size to scan
1298 (parse_register): Use i386_regtab_size instead of ARRAY_SIZE
1301 2007-03-15 Alexandre Oliva <aoliva@redhat.com>
1304 * app.c (do_scrub_chars): PUT after setting states.
1306 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1308 * Makefile.am: Run "make dep-am".
1309 * Makefile.in: Regenerated.
1311 * config/tc-i386.c: Include "opcodes/i386-opc.h" instead of
1313 (md_begin): Check reg_name != NULL for the last entry in
1316 * config/tc-i386.h: Move many entries to opcode/i386.h and
1319 * configure.in (need_opcodes): Set true for i386.
1320 * configure: Regenerated.
1322 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1324 * Makefile.am (REPORT_BUGS_TO): Removed.
1325 (INCLUDES): Remove -DREPORT_BUGS_TO.
1326 * Makefile.in: Regenerated.
1328 * configure.in (--with-bugurl): Removed.
1329 * configure: Regenerated.
1331 * doc/Makefile.am (as_TEXINFOS): Remove gasver.texi.
1332 (AM_MAKEINFOFLAGS): Add -I ../../bfd/doc.
1333 (TEXI2DVI): Likewise.
1334 (gasver.texi): Removed.
1335 (MOSTLYCLEANFILES): Remove gasver.texi.
1336 (as.1): Don't depend on gasver.texi.
1337 * doc/Makefile.in: Regenerated.
1339 * doc/as.texi: Include bfdver.texi instead of gasver.texi.
1341 2007-03-14 Daniel Jacobowitz <dan@codesourcery.com>
1343 * config/tc-arm.c (arm_copy_symbol_attributes): New.
1344 * config/tc-arm.h (arm_copy_symbol_attributes): Declare.
1345 (TC_COPY_SYMBOL_ATTRIBUTES): Define.
1346 * gas/symbols.c (copy_symbol_attributes): Use
1347 TC_COPY_SYMBOL_ATTRIBUTES.
1349 2007-03-14 Paul Brook <paul@codesourcery.com>
1351 * config/tc-arm.c (T16_32_TAB): Fix dec_sp encoding.
1353 2007-03-14 Alan Modra <amodra@bigpond.net.au>
1356 * write.c (relax_segment): Insert extra alignment padding
1357 to break infinite relax loop when given impossible
1358 gcc_except_table assembly.
1360 2007-03-12 H.J. Lu <hongjiu.lu@intel.com>
1362 * config/tc-i386.c (md_assemble): Use Opcode_XXX instead of XXX
1363 on i.tm.base_opcode.
1364 (match_template): Likewise.
1365 (process_operands): Use ~0x3 mask to match MOV_AX_DISP32.
1367 * config/tc-i386.h (Opcode_D): New.
1368 (Opcode_FloatR): Likewise.
1369 (Opcode_FloatD): Likewise.
1372 (FloatMF): Likewise.
1376 2007-03-09 Alexandre Oliva <aoliva@redhat.com>
1378 * app.c (do_scrub_chars): Recognize comments after # line "file".
1379 * read.c (get_linefile_number): New.
1380 (s_app_line): Accept ill-formed .linefile lines as comments.
1382 2007-03-09 Alan Modra <amodra@bigpond.net.au>
1384 * config/tc-i386.h (WORKING_DOT_WORD): Define.
1386 2007-03-09 Alexandre Oliva <aoliva@redhat.com>
1388 * app.c (do_scrub_chars): Turn #<line>"file"flags into .linefile.
1389 * as.h (new_logical_line_flags): New.
1390 * input-scrub.c (new_logical_line): Turned into wrapper for...
1391 (new_logical_line_flags): this. Handle flags.
1392 * read.c (potable): Add linefile. Adjust appline argument.
1393 (s_app_file): Fake .appfiles no more.
1394 (s_app_line): For .linefile, accept file name and flags.
1396 2007-03-08 Alan Modra <amodra@bigpond.net.au>
1398 * symbols.c (symbol_relc_make_sym): Comment typo fixes.
1400 2007-03-08 Alan Modra <amodra@bigpond.net.au>
1402 * Makefile.am: Run "make dep-am".
1403 * Makefile.in: Regenerate.
1404 * po/POTFILES.in: Regenerate.
1406 2007-03-07 Joseph Myers <joseph@codesourcery.com>
1408 * configure.in (REPORT_BUGS_TEXI): Define to Texinfo version of
1410 * doc/Makefile.am (gasver.texi): Define BUGURL.
1411 * doc/as.texinfo: Use BUGURL.
1412 * Makefile.in, configure, doc/Makefile.in: Regenerate.
1414 2007-03-06 Andreas Krebbel <krebbel1@de.ibm.com>
1416 * config/tc-s390.c (md_parse_option): z9-ec option added.
1418 2007-03-02 Paul Brook <paul@codesourcery.com>
1420 * config/tc-arm.c (relax_immediate): Always return positive values.
1421 (relaxed_symbol_addr): New function.
1422 (relax_adr, relax_branch): Use it.
1423 (arm_relax_frag): Pass strect argument. Adjust infinite loop check.
1425 2007-03-01 Joseph Myers <joseph@codesourcery.com>
1427 * as.c (parse_args): Update copyright date.
1429 2007-02-28 Nathan Sidwell <nathan@codesourcery.com>
1431 * configure.tgt (sh-*-uclinux, sh[12]-*-uclinux): Specify as elf.
1433 2007-02-28 Nick Clifton <nickc@redhat.com>
1436 * config/tc-d10v.c (do_assemble): Do not generate error messages,
1437 just return -1 whenever a problem is encountered.
1438 (md_assemble): If do_assemble returns -1 generate a non-fatal
1439 error message and return.
1442 * config/tc-msp430.c (line_separator_char): Change to '{'.
1444 2007-02-27 Alan Modra <amodra@bigpond.net.au>
1446 * config/tc-m68hc11.c (fixup24): Correct fixup size.
1447 (build_jump_insn): Likewise.
1448 (build_insn): Likewise.
1449 (s_m68hc11_relax): Likewise.
1451 2007-02-27 Alan Modra <amodra@bigpond.net.au>
1453 * config/obj-elf.c (elf_frob_file): frag_wane any new frags.
1455 2007-02-25 Mark Shinwell <shinwell@codesourcery.com>
1457 * config/tc-arm.c (do_vfp_nsyn_pop): Use fldmias/fldmiad.
1459 2007-02-23 Alan Modra <amodra@bigpond.net.au>
1461 * config/tc-mn10300.c (md_convert_frag): Correct fixup size.
1462 (md_assemble): Likewise.
1464 2007-02-22 Alan Modra <amodra@bigpond.net.au>
1466 * write.c (size_seg): Always clear SEC_RELOC here.
1467 (install_reloc): New function, extracted from..
1468 (write_relocs): ..here. Combine RELOC_EXPANSION_POSSIBLE code
1469 with !RELOC_EXPANSION_POSSIBLE code. Don't add fr_offset when
1470 testing frag size. Set SEC_RELOC here.
1472 2007-02-21 Alan Modra <amodra@bigpond.net.au>
1475 * config/tc-avr.h (TC_FX_SIZE_SLACK): Define.
1477 2007-02-20 Thiemo Seufer <ths@mips.com>
1479 * doc/c-mips.texi: Document 74kc, 74kf, 74kx.
1481 2007-02-20 Thiemo Seufer <ths@mips.com>
1483 * config/tc-mips.c (mips_cpu_info_table): Add 74K configurations.
1485 2007-02-20 Thiemo Seufer <ths@mips.com>
1486 Chao-Ying Fu <fu@mips.com>
1488 * config/tc-mips.c (mips_set_options, mips_opts, file_ase_dspr2,
1489 ISA_SUPPORTS_DSPR2_ASE, MIPS_CPU_ASE_DSPR2): Add DSP R2 ASE support.
1490 (macro_build): Add case '2'.
1491 (macro): Expand M_BALIGN to nop, packrl.ph or balign.
1492 (validate_mips_insn): Add support for balign instruction.
1493 (mips_ip): Handle DSP R2 instructions. Support balign instruction.
1494 (OPTION_DSPR2, OPTION_NO_DSPR2, OPTION_COMPAT_ARCH_BASE,
1495 md_parse_option, mips_after_parse_args): Add -mdspr2 and -mno-dspr2
1496 command line options.
1497 (s_mipsset): Add support for .set dspr2 and .set nodspr2 directives.
1498 (md_show_usage): Add -mdspr2 and -mno-dspr2 help output.
1499 * doc/c-mips.texi, doc/as.texinfo: Document -mdspr2, -mno-dspr2,
1500 .set dspr2, .set nodspr2.
1502 2007-02-20 Nathan Sidwell <nathan@codesourcery.com>
1504 * config/tc-m68k.c (mcf5210a_ctrl, mcf52235_ctrl, mcf5225_ctrl): New.
1505 (m68k_cpus): Add 5210a..5211a, 52230..52235 5224..5225.
1507 2007-02-18 Alan Modra <amodra@bigpond.net.au>
1509 * write.c (TC_FX_SIZE_SLACK): Define.
1510 (write_relocs): Reinstate check for fixup within frag.
1511 * config/tc-bfin.h (TC_FX_SIZE_SLACK): Define.
1512 * config/tc-h8300.h (TC_FX_SIZE_SLACK): Define.
1513 * config/tc-mmix.h (TC_FX_SIZE_SLACK): Define.
1514 * config/tc-sh.h (TC_FX_SIZE_SLACK): Define.
1515 * config/tc-xstormy16.h (TC_FX_SIZE_SLACK): Define.
1517 2007-02-17 Mark Mitchell <mark@codesourcery.com>
1518 Nathan Sidwell <nathan@codesourcery.com>
1519 Vladimir Prus <vladimir@codesourcery.com
1520 Joseph Myers <joseph@codesourcery.com>
1522 * configure.in (--with-bugurl): New option.
1523 * configure: Regenerate.
1524 * dep-in.sed: Remove bin-bugs.h.
1525 * Makefile.am (REPORT_BUGS_TO): Define.
1526 (INCLUDES): Define REPORT_BUGS_TO.
1527 (DEP_INCLUDES): Likewise.
1528 ($(OBJS)): No longer depend on bin-bugs.h.
1529 * Makefile.in: Regenerate.
1530 * doc/Makefile.in: Regenerate.
1531 * as.c (show_usage): Don't print empty REPORT_BUGS_TO.
1532 * as.h: Remove include of bin-bugs.h.
1534 2007-02-17 Alan Modra <amodra@bigpond.net.au>
1536 * write.c: White space fixes.
1537 (fixup_segment): Move symbol_mri_common_p adjustments..
1538 (write_relocs): ..and symbol_equated_reloc_p adjustments..
1539 (adjust_reloc_syms): ..to here.
1541 2007-02-16 Alan Modra <amodra@bigpond.net.au>
1543 * subsegs.c (subseg_change, subseg_get): Use xcalloc rather than
1544 xmalloc, memset. Don't bother assigning NULL to known zero mem.
1545 (subseg_set_rest): Remove unnecessary cast.
1546 * write.c: Include libbfd.h. Replace PTR with void * throughout.
1547 Remove unnecessary forward declarations and casts.
1548 (set_symtab): Delete extern bfd_alloc.
1549 (fixup_segment): Move.
1551 2007-02-15 Nathan Sidwell <nathan@codesourcery.com>
1553 * config/m68k-parse.h (m68k_register): Add ROMBAR0, ASID.
1554 * config/tc-m68k.c (mcfv4e_ctrl): Add ColdFire specific names.
1555 (mcf5475_ctrl, mcf5485_ctrl): New.
1556 (m68k_cpus): Use mcf5485_ctrl and mcf5485_ctrl for those families.
1557 (m68k_ip): Add ASID, MMUBAR, ROMBAR0 handling.
1558 (init_table): Add asid, mmubar, adjust rombar0.
1560 2007-02-14 Alan Modra <amodra@bigpond.net.au>
1562 * config/tc-i386.h (Seg2ShortForm, Seg3ShortForm): Delete.
1563 * config/tc-i386.c: Wrap overly long lines, whitespace fixes.
1564 (process_operands): Move old Seg2ShortForm and Seg3ShortForm
1565 code, and test for these insns using a combination of
1566 opcode_modifier and operand_types.
1568 2007-02-07 Paul Brook <paul@codesourcery.com>
1570 * configure.tgt: Add arm*-*-uclinux-*eabi.
1572 2007-02-05 Dave Brolley <brolley@redhat.com>
1573 Richard Sandiford <rsandifo@redhat.com>
1574 DJ Delorie <dj@redhat.com>
1575 Stan Cox <scox@redhat.com>
1576 Jim Blandy <jimb@redhat.com>
1577 Nick Clifton <nickc@redhat.com>
1578 Jim Wilson <wilson@redhat.com>
1579 Frank Ch. Eigler <fche@redhat.com>
1580 Graydon Hoare <graydon@redhat.com>
1581 Ben Elliston <bje@redhat.com>
1582 John Healy <jhealy@redhat.com>
1583 Richard Henderson <rth@redhat.com>
1585 * Makefile.am (CPU_TYPES): Add mep.
1586 (TARGET_CPU_CFILES): Add tc-mep.c.
1587 (TARGET_CPU_HFILES): Add tc-mep.h.
1588 (DEPTC_mep_elf): New variable.
1589 (DEPTC_mep_coff): Likewise.
1590 (DEPOBJ_mep_coff, DEPOBJ_mep_elf, DEP_mep_coff, DEP_mep_elf): Likewise.
1591 * configure.in: Support mep.
1592 * configure.tgt: Likewise.
1593 * config/tc-mep.c: New file.
1594 * config/obj-elf.c: New file.
1595 * config/tc-mep.c: New file.
1596 * config/tc-mep.h: New file.
1597 * testsuite/gas/mep: New testsuite with content.
1598 * Makefile.in: Regenerate.
1599 * configure: Regenerate.
1601 2007-02-05 Dave Brolley <brolley@redhat.com>
1603 * cgen.c (gas_cgen_install_complex_reloc): Removed.
1604 (complex_reloc_installation_howto): Removed.
1606 2007-02-05 Dave Brolley <brolley@redhat.com>
1607 Graydon Hoare <graydon@redhat.com>
1608 DJ Delorie <dj@redhat.com>
1609 Catherine Moore <clm@redhat.com>
1610 Michael Chastain <chastain@redhat.com>
1611 Frank Ch. Eigler <fche@redhat.com>
1613 * symbols.c (use_complex_relocs_for): New, to decide
1614 when to use complex relocs. Add signed RELC support.
1615 (resolve_symbol_value): Call use_complex_relocs_for. Unconditionally
1616 encode expression symbols as mangled complex relocation symbols (when
1617 compiled with -DOBJ_COMPLEX_RELOC).
1618 (symbol_relc_make_sym,value,expr): New traversal/conversion routines.
1619 * cgen.c (gas_cgen_md_apply_fix3): Only set signed_p if RELC. Call
1620 encode_addend with new args. Modify to get start, length from
1621 ifield whenever it is set. Also change condition on which
1622 self-describing relocs are encoded. Add hook into
1623 gas_cgen_encode_addend.
1624 (queue_fixup_recursively): Add signed RELC support. Change from masked
1625 expr to trunc flag. Restore assignment of sub-field value to
1626 temporary in fixups array. Reflect changed meaning of last arg to
1627 queue_fixup_recursively.
1628 (fixup): Add cgen_maybe_multi_ifield member.
1629 (make_right_shifted_expr): New function.
1630 (queue_fixup): Change to recursive function that fragments
1631 fixups if operand has a multi-ifield.
1632 (gas_cgen_parse_operand): Add RELC code to wrap expressions in
1633 symbols, call weak_operand_overflow_check, and fragment call
1634 queue_fixup with operand fields.
1635 (gas_cgen_finish_insn) Modify to manage ifield pointer.
1636 (weak_operand_overflow_check): New function to try to select
1638 (gas_cgen_encode_addend): New function for relc.
1639 (gas_cgen_install_complex_reloc): Likewise.
1640 (gas_cgen_tc_gen_reloc): Add hook into gas_cgen_install_complex_reloc.
1641 * write.h (struct fix): Add msb_field_p to fx_cgen sub-struct. Add
1642 cgen_maybe_multi_ifield field to fx_cgen substructure.
1643 * cgen.h (GAS_CGEN_MAX_FIXUPS): Bump from 3 up to 32.
1644 * symbols.h (symbol_relc_make_sym,value,expr): New prototypes.
1646 2007-02-03 DJ Delorie <dj@delorie.com>
1648 * config/tc-m32c.c (m32c_cons_fix_new): New. Added to support 3
1650 * config/tc-m32c.h (TC_CONS_FIX_NEW): Define.
1651 (m32c_cons_fix_new): Prototype.
1653 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1655 * config/tc-xtensa.c (xg_build_to_insn): Use tinsn_init.
1656 (xg_expand_assembly_insn, istack_push_space, istack_pop): Likewise.
1658 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1660 * config/tc-xtensa.c (SUFFIX_MAP, suffix_relocs): New.
1661 (xtensa_elf_suffix): Use suffix_relocs instead of local mapping table.
1662 (map_suffix_reloc_to_operator): New.
1663 (map_operator_to_reloc): New.
1664 (expression_maybe_register): Fix incorrect test of return value from
1665 xtensa_elf_suffix. Rearrange to use map_suffix_reloc_to_operator.
1666 (xg_assemble_literal, convert_frag_immed): Use map_operator_to_reloc.
1668 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1670 * config/xtensa-istack.h (struct tinsn_struct): Delete fixup field.
1671 (tinsn_get_tok): Delete prototype.
1672 * config/tc-xtensa.c (tinsn_get_tok): Delete.
1674 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1676 * config/xtensa-relax.h (struct build_instr): Delete id field.
1677 * config/xtensa-relax.c (widen_spec_list): Remove zeros from LITERAL
1679 (append_literal_op, append_label_op): Remove litnum/labnum arguments;
1680 set op_data fields to zero.
1681 (parse_id_constant): Delete.
1682 (build_transition): Remove code to handle numbered literals and labels.
1684 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1686 * config/xtensa-relax.c (build_transition): Remove code after as_fatal.
1687 (build_transition_table): Likewise.
1689 2007-02-01 Bob Wilson <bob.wilson@acm.org>
1691 * config/tc-xtensa.c (xg_add_opcode_fix, md_apply_fix): Delete use of
1693 * config/tc-xtensa.h (TC_FORCE_RELOCATION_LOCAL): Remove.
1695 2007-02-02 Alan Modra <amodra@bigpond.net.au>
1697 * write.h (struct fix <fx_pcrel_adjust, fx_size>): Move.
1698 (struct fix <fx_plt>): Rename to tcbit2.
1699 * write.c (fix_new_internal): Adjust.
1700 (TC_FORCE_RELOCATION_LOCAL): Don't test fx_plt.
1701 * config/tc-arm.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1702 * config/tc-cris.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1703 * config/tc-i386.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1704 * config/tc-i960.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1705 * config/tc-sh.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1706 * config/tc-sh64.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1707 * config/tc-sparc.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1708 * config/tc-msp430.c (msp430_force_relocation_local): Likewise.
1709 * config/tc-ia64.c (emit_one_bundle): Don't set fx_plt.
1710 * config/tc-ia64.h (TC_FORCE_RELOCATION_LOCAL): Don't test fx_plt.
1711 Instead, compare fx_r_type.
1712 * config/tc-xtensa.c (xg_add_opcode_fix, md_apply_fix): Use
1713 fx_tcbit in place of fx_plt.
1714 * config/tc-xtensa.h (TC_FORCE_RELOCATION_LOCAL): Define.
1715 * doc/internals.texi (TC_FORCE_RELOCATION_LOCAL): Remove reference
1718 2007-01-30 Nick Clifton <nickc@redhat.com>
1720 * as.c (main): Mark symbols created via the --defsym command line
1721 option as volatile so that they can be overridden later on by a
1722 .set directive. This maintains compatibility with the behaviour
1723 of earlier versions of the assembler.
1724 * doc/as.texinfo (--defsym): Document that the defined symbol's
1725 value can be overridden via a .set directive.
1727 2007-01-28 H.J. Lu <hongjiu.lu@intel.com>
1729 * config/tc-i386.c (swap_imm_operands): Renamed to ...
1730 (swap_2_operands): This. Take 2 ints.
1731 (md_assemble): Updated.
1732 (swap_operands): Call swap_2_operands to swap 2 operands.
1734 2007-01-24 DJ Delorie <dj@redhat.com>
1736 * config/tc-m32c.c (md_pseudo_table): Add .3byte.
1738 2007-01-22 Nick Clifton <nickc@redhat.com>
1741 * tc-score.c: Remove unnecessary uses of _().
1742 Make the err_msg[] a file level local array in order to save
1744 Remove unnecessary sprintf()s.
1746 2007-01-18 Mei Ligang <ligang@sunnorth.com.cn>
1749 * config/tc-score.c : Using _() for const string.
1750 Do not assign inst.error with a local string pointer.
1751 (md_section_align): Pad section.
1753 2007-01-13 H.J. Lu <hongjiu.lu@intel.com>
1755 * config/tc-i386.c (build_modrm_byte): Check number of operands
1756 when procssing memory/register operand.
1758 2007-01-12 Nick Clifton <nickc@redhat.com>
1761 * macro.c (expand_irp): Do not ignore spaces inside quoted
1764 2007-01-12 Alan Modra <amodra@bigpond.net.au>
1766 * config/tc-spu.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
1767 * config/tc-m32r.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
1768 * config/tc-mn10300.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
1769 (TC_FORCE_RELOCATION): Define.
1770 (TC_FORCE_RELOCATION_LOCAL): Define.
1771 * config/tc-mn10300.c (mn10300_fix_adjustable): Adjust.
1773 2007-01-12 Alan Modra <amodra@bigpond.net.au>
1775 * input-file.c (input_file_open): Check fgets return.
1777 2007-01-11 Paul Brook <paul@codesourcery.com>
1779 * config/tc-arm.c (do_t_add_sub): Use Rd and Rs.
1781 2007-01-11 Nick Clifton <nickc@redhat.com>
1784 * config/tc-arm.c (md_begin): Cope with an NULL mcpu_fpu_opt
1787 * config/tc-mcore.c (md_number_to_chars): Use
1788 number_to_chars_{big|little}endian.
1790 2007-01-08 Kazu Hirata <kazu@codesourcery.com>
1792 * config/tc-m68k.c (m68k_archs, m68k_cpus): Treat Fido as an
1793 architecture by itself.
1794 (m68k_ip): Don't issue a warning for tbl instructions on fido.
1795 (m68k_elf_final_processing): Treat Fido as an architecture by
1798 2007-01-08 Kai Tietz <kai.tietz@onevision.com>
1800 * configure.tgt: Renamed target x86_64-*-mingw64 to x86_64-*-mingw*
1802 2007-01-05 H.J. Lu <hongjiu.lu@intel.com>
1804 * config/tc-i386.c (set_intel_syntax): Update set_intel_syntax
1805 depending on allow_naked_reg.
1807 2007-01-04 Paul Brook <paul@codesourcery.com>
1809 * config/tc-arm.c (do_cpsi): Set mmod bit for 2 argument form.
1811 2007-01-04 H.J. Lu <hongjiu.lu@intel.com>
1814 * config/tc-i386.c (register_prefix): New.
1815 (set_intel_syntax): Set set_intel_syntax to "" if register
1816 prefix isn't needed.
1817 (check_byte_reg): Use register_prefix for error message.
1818 (check_long_reg): Likewise.
1819 (check_qword_reg): Likewise.
1820 (check_word_reg): Likewise.
1822 2007-01-04 Julian Brown <julian@codesourcery.com>
1824 * config/tc-arm.c (do_neon_shl_imm): Swap rN, rM.
1825 (do_neon_qshl_imm): Likewise.
1826 (do_neon_rshl): New function. Handle rounding variants of
1827 v{q}shl-by-register.
1828 (insns): Use do_neon_rshl for vrshl, vqrshl.
1830 2007-01-04 Paul Brook <paul@codesourcery.com>
1832 * config/tc-arm.c (NEON_ENC_TAB): Fix encoding of vclt, vcle, vaclt
1835 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
1837 * config/tc-i386.c (swap_operands): Remove branches.
1839 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
1841 * config/tc-i386.c: Update copyright year.
1842 * config/tc-i386.h: Likewise.
1844 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
1846 * config/tc-i386.c (smallest_imm_type): Return unsigned int
1849 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
1851 * config/tc-i386.c: Convert to ISO C90 formatting
1852 * config/tc-i386.h: Likewise.
1854 2007-01-03 David Daney <ddaney@avtrex.com>
1856 * config/tc-mips.c (md_show_usage): Clean up -mno-shared
1859 For older changes see ChangeLog-2006
1865 version-control: never