1 2007-09-17 H.J. Lu <hongjiu.lu@intel.com>
3 * config/tc-i386.c (baseindex): Removed.
4 (build_modrm_byte): Check reg_num for RIP register instead of
6 (i386_index_check): Likewise.
8 2007-09-17 H.J. Lu <hongjiu.lu@intel.com>
11 * config/obj-coff.c (obj_coff_endef): Remove checking size of
12 def_symbol_in_progress.
14 2007-09-17 Evandro Menezes <evandro@yahoo.com>
17 * read.c (emit_expr): Use unsigned long long values in warning
18 message about truncated expressions.
20 2007-09-17 H.J. Lu <hongjiu.lu@intel.com>
22 * config/tc-i386.c (intel_e04): Revert the last change.
24 2007-09-17 Nick Clifton <nickc@redhat.com>
26 * po/es.po: Updated Spanish translation.
28 2007-09-15 H.J. Lu <hongjiu.lu@intel.com>
31 * config/tc-i386.c (intel_e04): Return 1 if cur_token.code is
34 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
36 * config/tc-i386.c (build_modrm_byte): Adjust comment line
39 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
41 * config/tc-i386.c (build_modrm_byte): Use (A || B) instead
44 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
46 * config/tc-i386.c (build_modrm_byte): Adjust indentation.
48 2007-09-14 Michael Meissner <michael.meissner@amd.com>
49 Dwarakanath Rajagopal <dwarak.rajagopal@amd.com>
50 Tony Linthicum <tony.linthicum@amd.com>
52 * NEWS: Add SSE5 support to NEWS file.
54 * config/tc-i386.h (drex_byte): Add fields to allow process_drex
55 and build_modrm_byte to communicate.
56 (DREX_OC0): New SSE5 macro.
57 (DREX_OC0_MASK): Ditto.
59 (DREX_OC1_MASK): Ditto.
60 (DREX_XMEM_X1_X2_X2): Ditto.
61 (DREX_X1_XMEM_X2_X2): Ditto.
62 (DREX_X1_XMEM_X2_X1: Ditto.
63 (DREX_X1_X2_XMEM_X1: Ditto.
64 (DREX_XMEM_X1_X2): Ditto.
65 (DREX_X1_XMEM_X2): Ditto.
66 (drex_byte): New structure to describe the DREX byte.
68 * config/tc-i386.c (process_drex): New function to handle SSE5
70 (build_modrm_byte): Use the information cached away in
71 process_drex in the case of DREX instructions.
72 (i386_insn): Add drex field.
73 (pi): Add debugging of drex field.
74 (md_assemble): Treat SSE5 like SSE3 in instructions with an
75 immediate byte. Move REX field to DREX if this is a DREX
77 (process_operands): Add SSE5 support.
78 (build_modrm_byte): Ditto.
81 (i386_align_code): Ditto.
83 2007-09-12 Jan Beulich <jbeulich@novell.com>
85 * config/tc-i386.c (md_assemble): Move handling of extrq/insertq
86 after generic operand swapping, and swap only the immediate operands.
88 2007-09-11 Nathan Sidwell <nathan@codesourcery.com>
90 * config/tc-m68k.c (m68k_ip): Add mcfisa_c case.
91 (m68k_elf_final_processing): Add EF_M68K_CF_ISA_C_NODIV.
93 2007-09-09 H.J. Lu <hongjiu.lu@intel.com>
95 * tc-i386.c (output_insn): Only check SSE4.2 and ABM for 3
98 2007-09-08 H.J. Lu <hongjiu.lu@intel.com>
100 * config/tc-i386.c (cpu_flags_check_x64): Renamed to ...
101 (cpu_flags_check_cpu64): This. Inline.
102 (uints_all_zero): New.
103 (uints_set): Likewise
104 (uints_equal): Likewise
105 (UINTS_ALL_ZERO): Likewise
106 (UINTS_SET): Likewise
107 (UINTS_CLEAR): Likewise
108 (UINTS_EQUAL): Likewise
109 (cpu_flags_and): Likewise.
110 (cpu_flags_or): Likewise.
111 (operand_type_and): Likewise.
112 (operand_type_or): Likewise.
113 (operand_type_xor): Likewise.
114 (cpu_flags_not): Inline and use switch instead of loop.
115 (cpu_flags_match): Updated.
116 (operand_type_match): Likewise.
117 (smallest_imm_type): Likewise.
118 (set_cpu_arch): Likewise.
120 (md_assemble): Likewise.
121 (parse_insn): Likewise.
122 (optimize_imm): Likewise.
123 (match_template): Likewise.
124 (process_suffix): Likewise.
125 (update_imm): Likewise.
126 (finalize_imm): Likewise.
127 (process_operands): Likewise.
128 (build_modrm_byte): Likewise.
129 (i386_immediate): Likewise.
130 (i386_displacement): Likewise.
131 (i386_index_check): Likewise.
132 (i386_operand): Likewise.
133 (i386_target_format): Likewise.
134 (intel_e11): Likewise.
135 (operand_type): Remove implicitregister.
136 (operand_type_check): Updated. Inline.
137 (cpu_flags_all_zero): Removed.
138 (operand_type_all_zero): Likewise.
139 (i386_array_biop): Likewise.
140 (cpu_flags_biop): Likewise.
141 (operand_type_biop): Likewise.
143 2007-09-08 H.J. Lu <hongjiu.lu@intel.com>
145 * Makefile.am: Run "make dep-am".
146 * Makefile.in: Regenerate.
148 2007-09-08 H.J. Lu <hongjiu.lu@intel.com>
150 * configure.in (AC_CHECK_HEADERS): Add limits.h.
151 * configure: Regenerated.
152 * config.in: Likewise.
154 * config/tc-i386.c: Include "opcodes/i386-init.h".
155 (_i386_insn): Use i386_operand_type for types.
156 (cpu_arch_flags): Updated to new types with bitfield.
157 (cpu_arch_tune_flags): Likewise.
158 (cpu_arch_isa_flags): Likewise.
159 (cpu_arch): Likewise.
160 (i386_align_code): Likewise.
161 (set_code_flag): Likewise.
162 (set_16bit_gcc_code_flag): Likewise.
163 (set_cpu_arch): Likewise.
164 (md_assemble): Likewise.
165 (parse_insn): Likewise.
166 (process_operands): Likewise.
167 (output_branch): Likewise.
168 (output_jump): Likewise.
169 (parse_real_register): Likewise.
170 (mode_from_disp_size): Likewise.
171 (smallest_imm_type): Likewise.
173 (type_names): Likewise.
176 (swap_2_operands): Likewise.
177 (optimize_imm): Likewise.
178 (optimize_disp): Likewise.
179 (match_template): Likewise.
180 (check_string): Likewise.
181 (process_suffix): Likewise.
182 (check_byte_reg): Likewise.
183 (check_long_reg): Likewise.
184 (check_qword_reg): Likewise.
185 (check_word_reg): Likewise.
186 (finalize_imm): Likewise.
187 (build_modrm_byte): Likewise.
188 (output_insn): Likewise.
189 (disp_size): Likewise.
190 (imm_size): Likewise.
191 (output_disp): Likewise.
192 (output_imm): Likewise.
194 (i386_immediate): Likewise.
195 (i386_displacement): Likewise.
196 (i386_index_check): Likewise.
197 (i386_operand): Likewise.
198 (parse_real_register): Likewise.
199 (i386_intel_operand): Likewise.
200 (intel_e09): Likewise.
201 (intel_bracket_expr): Likewise.
202 (intel_e11): Likewise.
203 (cpu_arch_flags_not): New.
204 (cpu_flags_check_x64): Likewise.
205 (cpu_flags_all_zero): Likewise.
206 (cpu_flags_not): Likewise.
207 (i386_cpu_flags_biop): Likewise.
208 (cpu_flags_biop): Likewise.
209 (cpu_flags_match); Likewise.
213 (reg16_inoutportreg): Likewise.
217 (disp16_32): Likewise.
219 (baseindex): Likewise.
227 (imm16_32): Likewise.
228 (imm16_32s): Likewise.
229 (imm16_32_32s): Likewise.
230 (operand_type): Likewise.
231 (operand_type_check): Likewise.
232 (operand_type_match): Likewise.
233 (operand_type_register_match): Likewise.
234 (update_imm): Likewise.
235 (set_code_flag): Also update cpu_arch_flags_not.
236 (set_16bit_gcc_code_flag): Likewise.
237 (md_begin): Likewise.
238 (parse_insn): Use cpu_flags_check_x64 to check 64bit support.
239 Use cpu_flags_match to match instructions.
240 (i386_target_format): Update cpu_arch_isa_flags and
241 cpu_arch_tune_flags to i386_cpu_flags type with bitfield.
242 (smallest_imm_type): Check cpu_arch_tune to tune for i486.
243 (match_template): Don't initialize overlap0, overlap1,
244 overlap2, overlap3 and operand_types.
245 (process_suffix): Handle crc32 with 64bit register.
247 (CONSISTENT_REGISTER_MATCH): Likewise.
249 * config/tc-i386.h (arch_entry): Updated to i386_cpu_flags
252 2007-09-06 H.J. Lu <hongjiu.lu@intel.com>
254 * config/tc-i386.c (match_template): Handle invlpga, vmload,
255 vmrun and vmsave in SVME.
256 (process_suffix): Likewise.
258 2007-09-05 H.J. Lu <hongjiu.lu@intel.com>
260 * config/tc-i386.c (i386_index_check): Don't use RegRex
261 on the reg_type field.
262 (parse_real_register): Use `||' instead of `|'.
264 2007-09-04 H.J. Lu <hongjiu.lu@intel.com>
266 * config/tc-i386.c (process_operands): Remove segment override
267 check on SVME instructions.
268 (i386_index_check): Remove memory operand check on SVME
271 2007-09-04 Alan Modra <amodra@bigpond.net.au>
273 * config/tc-spu.c (struct spu_insn): Delete "flag". Add "reloc".
274 (md_assemble): Update init of insn. Use insn.reloc instead of
275 calculating from flag.
276 (get_imm): Set reloc rather than flag.
277 (calcop): Formatting.
279 2007-08-29 Daniel Jacobowitz <dan@codesourcery.com>
281 * dwarf2dbg.c (dwarf2_directive_loc): Emit duplicate .loc directives.
283 2007-08-28 Daniel Jacobowitz <dan@codesourcery.com>
285 * doc/c-arc.texi: Fix typo.
287 2007-08-28 H.J. Lu <hongjiu.lu@intel.com>
289 * config/tc-i386.c (process_suffix): Handle cmpxchg8b in
292 2007-08-28 Nathan Sidwell <nathan@codesourcery.com>
294 * config/tc-m68k.c (mcf52235_ctrl): Add cache registers.
295 (mcf5253_ctrl): Add RAMBAR, MBAR, MBAR2.
297 (m68k_cpus): Adjust 5407 entry.
299 2007-08-28 Maxim Kuvyrkov <maxim@codesourcery.com>
301 * config/tc-m68k.c (mcf51qe_ctrl): Define 51QE control registers.
302 (m68k_cpus): Define 51QE cpu.
304 2007-08-28 Mark Shinwell <shinwell@codesourcery.com>
305 Joseph Myers <joseph@codesourcery.com>
307 * as.c (main): Flush stderr before printing listings to ensure
308 consistent output order across platforms.
310 2007-08-28 Robert Sebastian Gerus <arachnist@gmail.com>
312 * configure.tgt: Add support for i[3-7]86-*-dragonfly*.
314 2007-08-24 Joseph Myers <joseph@codesourcery.com>
315 Paul Brook <paul@codesourcery.com>
318 * as.h (remap_debug_filename, add_debug_prefix_map): Declare.
319 * as.c (show_usage): Document --debug-prefix-map option.
320 (parse_args): Handle --debug-prefix-map.
321 * dwarf2dbg.c (out_file_list, out_debug_info): Remap debug paths.
322 * stabs.c (stabs_generate_asm_file): Remap debug paths.
323 * Makefile.am (GAS_CFILES): Add remap.c
324 (GENERIC_OBJS): Add remap.o.
325 Regenerate dependencies.
326 * Makefile.in: Regenerate.
327 * doc/as.texinfo (--debug-prefix-map): Document.
329 2007-08-24 Aurelien Jarno <aurel32@debian.org>
331 * config/tc-arm.c (md_apply_fix): Cast bfd_vma values to long
332 before printing them.
334 2007-08-24 Anders Waldenborg <anders@0x63.nu>
335 Alan Modra <amodra@bigpond.net.au>
337 * config/tc-i386.c (lex_got): Don't scan past a comma.
339 2007-08-23 Ben Elliston <bje@au.ibm.com>
341 * config/tc-ppc.c (parse_cpu): Handle "750cl".
342 (pre_defined_registers): Add "gqr0" to "gqr7", "gqr.0" to "gqr.7".
343 (md_show_usage): Document -m750cl.
344 (md_assemble): Handle two delimiters in succession (eg. `),').
345 * doc/c-ppc.texi (PowerPC-Opts): Document -m750cl.
346 * testsuite/gas/ppc/ppc.exp: Run ppc70ps dump tests.
347 * testsuite/gas/ppc/ppc750ps.s: New file.
348 * testsuite/gas/ppc/ppc750ps.d: Likewise.
350 2007-08-23 Ben Elliston <bje@au.ibm.com>
352 * doc/c-arm.texi (ARM Directives): Move brackets out of @vars.
354 2007-08-17 Alan Modra <amodra@bigpond.net.au>
357 * config/tc-i386.c (x86_cons): Complain about invalid @got etc.
359 (i386_immediate): Detect and complain about more cases of
360 invalid immediate expressions. Return failure rather than
361 converting them to zero.
362 (i386_displacement): Likewise.
364 2007-08-17 Alan Modra <amodra@bigpond.net.au>
366 * po/Make-in: Add --msgid-bugs-address to xgettext invocation.
368 2007-08-14 Andreas Schwab <schwab@suse.de>
370 * config/tc-ia64.c (tc_gen_reloc): Return NULL if relocation is
373 2007-08-12 Matthias Klose <doko@ubuntu.com>
375 * doc/Makefile.am (AM_MAKEINFOFLAGS, TEXI2DVI): Include
376 $(top_srcdir)/../../bfd/doc.
377 * doc/Makefile.in: Regenerate.
379 2007-08-10 Nick Clifton <nickc@redhat.com>
381 * NEWS: Add a marker for the 2.18 features.
383 2007-08-09 Paul Brook <paul@codesourcery.com>
385 * config/tc-arm.c (relaxed_symbol_addr): Compensate for alignment.
387 2007-08-09 H.J. Lu <hongjiu.lu@intel.com>
389 * config/tc-i386.c (check_byte_reg): Support pextrb and pinsrb.
391 2007-07-29 H.J. Lu <hongjiu.lu@intel.com>
393 * config/tc-i386.c (check_long_reg): Allow cvtss2si to convert
394 DWORD memory to Reg64 in Intel synax.
395 (check_qword_reg): Allow cvtsd2si to convert QWORD memory to
396 Reg32 in Intel syntax.
398 2007-07-25 Sterling Augustine <sterling@tensilica.com>
400 * config/tc-xtensa.c (xtensa_extui_opcode): New.
401 (xg_expand_assembly_insn): Check for invalid extui operands.
402 (md_begin): Initialize xtensa_extui_opcode.
404 2007-07-24 Nick Clifton <nickc@redhat.com>
406 * config/tc-mep.h (skip_whitespace): Remove definition.
408 2007-07-23 H.J. Lu <hongjiu.lu@intel.com>
410 * config/tc-i386.c (cpu_arch): Change i386 to PROCESSOR_I386.
413 (f32_patt): Remove f32_15.
414 (f16_patt): Likewise.
415 (i386_align_code): Updated to alt_long_patt for 64bit by
418 * config/tc-i386.h (processor_type): Add PROCESSOR_I386.
420 2007-07-23 Evandro Menezes <evandro.menezes@amd.com>
422 * config/tc-i386.c (i386_align_code): Enable alignment up to
423 MAX_MEM_FOR_RS_ALIGN_CODE bytes. Remove special treatment
426 * config/tc-i386.h (MAX_MEM_FOR_RS_ALIGN_CODE): Changed to 31.
428 2007-07-20 Nick Clifton <nickc@redhat.com>
430 * app.c (do_scrub_chars): Provide a one character buffer to hold a
431 pushed back newline at the end of an unterminated quoted string.
433 2007-07-14 Nick Clifton <nickc@redhat.com>
435 * config/tc-arm.c (create_register_alias): Return a boolean rather
437 Check the return value of insert_reg_alias and do not continue to
438 create aliases once an insertion has failed.
439 (s_unreq): Delete the all-upper-case and all-lower-case
440 alternatives as well.
442 2007-07-12 Kai Tietz <kai.tietz@onevision.com>
444 * symbols.c: Print bfd_hostptr_t to file via fprintf_vma.
447 2007-07-11 Daniel Jacobowitz <dan@codesourcery.com>
449 * config/tc-mips.c (mips_dwarf2_format, mips_dwarf2_addr_size): Use
452 2007-07-04 Richard Sandiford <richard@codesourcery.com>
454 * config/tc-mips.c (mips_cpu_info_table): Add new entries for
455 {24k,24ke,34k,74k}f{2_1,1_1,x}. Also add an entry for 74kf3_2.
456 Deprecate *x and *fx.
457 * doc/c-mips.texi: Document the new CPU arguments. Deprecate
460 2007-07-04 H.J. Lu <hongjiu.lu@intel.com>
462 * config/obj-coff.h (x86_64_target_format): Renamed to ...
463 (i386_target_format): This
464 (TARGET_FORMAT): Use i386_target_format.
466 * config/tc-i386.c (x86_64_target_format): Removed.
467 (i386_target_format): Handle PE formats.
469 2007-07-04 Nick Clifton <nickc@redhat.com>
471 * symbols.c (symbol_relc_make_value): Use bfd_sprintf_vma in order
472 to get the right length of printed value.
474 2007-07-03 Nick Clifton <nickc@redhat.com>
476 * COPYING: Replace with GPLv3 text.
477 * app.c: Update copyright notice to refer to GPLv3.
478 * as.c, as.h, asintl.h, atof_generic.c, bignum.h, bit_fix.h,
479 cgen.c, cond.c, debug.c, depend.c, dw2gencfi.c, dw2gencfi.h,
480 dwarf2dbg.c, dwarf2dbg.h, ecoff.c, ecoff.h, ehopt.c, emul.h,
481 emul_target.h, expr.c, expr.h, flonum-copy.c, flonum.h,
482 flonum-konst.c, frags.c, frags.h, hash.c, hash.h, input-file.c,
483 input-file.h, input-scrub.c, ibtl-lex.h, itbl-lex.l, itbl-ops.c,
484 itbl-ops.h, itbl-parse.y, listing.c, listing.h, literal.c,
485 macro.c, messages.c, obj.h, output-file.c, output-file.h, read.c,
486 read.h, sb.c, sb,h, stabs.c, struc-symbol.h, subsegs.c, subsegs.h,
487 symbols.c, symbols.h, tc.h, write.c, write.h, config/aout_gnu.h,
488 config/config/atof-ieee.c, config/atof-vax.c, config/bfin-aux.h,
489 config/bfin-defs.h, config/bfin-lex.l, config/bfin-parse.y,
490 config/itbl-mips.h, config/m68k-parse.h, config/m68k-parse.y,
491 config/obj-aout.c, config/obj-aout.h, config/obj-coff.c,
492 config/obj-coff.h, config/obj-ecoff.c, config/obj-ecoff.h,
493 config/obj-elf.c, config/obj-elf.h, config/obj-evax.c,
494 config/obj-evax.h, config/obj-multi.h, config/obj-som.c,
495 config/obj-som.h, config/tc-alpha.c, config/tc-alpha.h,
496 config/tc-arc.c, config/tc-arc.h, config/tc-arm.c,
497 config/tc-arm.h, config/tc-avr.c, config/tc-avr.h,
498 config/tc-bfin.c, config/tc-bfin.h, config/tc-cr16.c,
499 config/tc-cr16.h, config/tc-cris.c, config/tc-cris.h,
500 config/tc-crx.c, config/tc-crx.h, config/tc-d10v.c,
501 config/tc-d10v.h, config/tc-d30v.c, config/tc-d30v.h,
502 config/tc-dlx.c, config/tc-dlx.h, config/tc-fr30.c,
503 config/tc-fr30.h, config/tc-frv.c, config/tc-frv.h,
504 config/tc-generic.c, config/tc-generic.h, config/tc-h8300.c,
505 config/tc-h8300.h, config/tc-hppa.c, config/tc-hppa.h,
506 config/tc-i370.c, config/tc-i370.h, config/tc-i386.c,
507 config/tc-i386.h, config/tc-i860.c, config/tc-i860.h,
508 config/tc-i960.c, config/tc-i960.h, config/tc-ia64.c,
509 config/tc-ia64.h, config/tc-ip2k.c, config/tc-ip2k.h,
510 config/tc-iq2000.c, config/tc-iq2000.h, config/tc-m32c.c,
511 config/tc-m32c.h, config/tc-m32r.c, config/tc-m32r.h,
512 config/tc-m68hc11.c, config/tc-m68hc11.h, config/tc-m68k.c,
513 config/tc-m68k.h, config/tc-maxq.c, config/tc-maxq.h,
514 config/tc-mcore.c, config/tc-mcore.h, config/tc-mep.c,
515 config/tc-mep.h, config/tc-mips.c, config/tc-mips.h,
516 config/tc-mmix.c, config/tc-mmix.h, config/tc-mn10200.c,
517 config/tc-mn10200.h, config/tc-mn10300.c, config/tc-mn10300.h,
518 config/tc-msp430.c, config/tc-msp430.h, config/tc-mt.c,
519 config/tc-mt.h, config/tc-ns32k.c, config/tc-ms32k.h,
520 config/tc-openrisc.c, config/tc-openrisc.h, config/tc-or32.c,
521 config/tc-or32.h, config/tc-pdp11.c, config/tc-pdp11.h,
522 config/tc-pj.c, config/tc-pj.h, config/tc-ppc.c, config/tc-ppc.h,
523 config/tc-s390.c, config/tc-s390.h, config/tc-score.c,
524 config/tc-score.h, config/tc-sh64.c, config/tc-sh64.h,
525 config/tc-sh.c, config/tc-sh.h, config/tc-sparc.c,
526 config/tc-sparc.h, config/tc-spu.c, config/tc-spu.h,
527 config/tc-tic30.c, config/tc-tic30.h, config/tc-tic4x.c,
528 config/tc-tic4x.h, config/tc-tic54x.c, config/tc-tic54x.h,
529 config/tc-v850.c, config/tc-v850.h, config/tc-vax.c,
530 config/tc-vax.h, config/tc-xc16x.c, config/tc-x16x.h,
531 config/tc-xstormy16.c, config/tc-xstormy16.h, config/tc-xtensa.c,
532 config/tc-xtensa.h, config/tc-z80.c, config/tc-z80.h,
533 config/tc-z8k.c, config/tc-z8k.h, config/te-386bsd.h,
534 config/te-freebsd.h, config/te-hppa.h, config/te-irix.h,
535 config/te-netware.h, config/te-sparcaout.h, config/te-tmips.h,
536 config/te-vxworks.h, config/vax-inst.h, config/xtensa-istack.h,
537 config/xtensa-relax.c, config/xtensa-relax.h: Likewise.
539 * flonum-mult.c: Likewise, and also correct typo referring to
540 non-existant GNU Assembler General Public License.
541 * config/tc-m68851.h: Likewise.
542 * NEWS: Mention the new license. Also note where the 2.17 release
544 * config/e-crisaout.c: Add copyright header.
545 * config/e-criself.c, config/e-i386aout.c, config/e-i386coff.c,
546 config/e-i386elf.c, config/e-mipscoff.c, config/e-mipself.c,
547 config/obj-multi.c, config/te-aix5.h, config/te-armeabi.h,
548 config/te-armlinuxeabi.h, config/te-dynix.h, config/te-epoc-pe.h,
549 config/te-generic.h, config/te-gnu.h, config/te-go32.h,
550 config/te-hppa64.h, config/te-hppalinux64.h, config/te-hpux.h,
551 config/te-i386aix.h, config/te-ia64aix.h, config/te-interix.h,
552 config/te-linux.h, config/te-lnews.h, config/te-lynx.h,
553 config/te-mach.h, config/te-macos.h, config/te-nbsd532.h,
554 config/te-nbsd.h, config/te-pc532mach.h, config/te-pe.h,
555 config/te-pep.h, config/te-psos.h, config/te-riscix.h,
556 config/te-sun3.h, config/te-svr4.h, config/te-symbian.h,
557 config/te-wince-pe.h: Likewise.
559 2007-07-03 Nathan Sidwell <nathan@codesourcery.com>
561 * config/tc-m68k.c (m68k_ip): Add j & K operand types.
562 (install_operand): Add E encoding.
563 (md_begin): Check and skip initial '.' arg character.
564 (get_num): Add 0..511 case.
566 2007-07-03 Alan Modra <amodra@bigpond.net.au>
569 * config/obj-elf.c (elf_ecoff_set_ext): Make static when OBJ_MAYBE_ELF.
570 * config/obj-elf.h (obj_ecoff_set_ext): Comment.
572 2007-07-03 Mikkel Lauritsen <renard@nospam.dk>
575 * app.c (do_scrub_chars <state 5>): Check for output buffer full
578 2007-07-02 Joseph Myers <joseph@codesourcery.com>
580 * config/tc-mips.c (s_dtprelword, s_dtpreldword,
581 s_dtprel_internal): New.
582 (mips_pseudo_table): Add .dtprelword and .dtpreldword.
583 (md_apply_fix): Handle BFD_RELOC_MIPS_TLS_DTPREL32 and
584 BFD_RELOC_MIPS_TLS_DTPREL64.
586 2007-07-02 Alan Modra <amodra@bigpond.net.au>
588 * Makefile.am: Run "make dep-am".
589 * Makefile.in: Regenerate.
590 * aclocal.m4: Regenerate.
591 * config.in: Regenerate.
592 * doc/Makefile.in: Regenerate.
593 * po/POTFILES.in: Regenerate.
594 * po/gas.pot: Regenerate.
596 2007-07-02 Alan Modra <amodra@bigpond.net.au>
598 * config/tc-ppc.c (ppc_pe_section): Comment out code assigning
599 coff section flag values to bfd section flag.
601 2007-06-30 H.J. Lu <hongjiu.lu@intel.com>
603 * aclocal.m4: Regenerated.
604 * doc/Makefile.in: Likewise.
605 * Makefile.in: Likewise.
607 2007-06-29 Joseph Myers <joseph@codesourcery.com>
609 * as.c (main): Only call create_obj_attrs_section if IS_ELF.
611 2007-06-29 Joseph Myers <joseph@codesourcery.com>
613 * as.c (create_obj_attrs_section): New.
614 (main): Call create_obj_attrs_section for ELF.
615 * read.c (s_gnu_attribute, skip_whitespace, skip_past_char,
616 skip_past_comma, s_vendor_attribute): New.
617 (potable): Add gnu_attribute for ELF.
618 * read.h (s_vendor_attribute): Declare.
619 * config/tc-arm.c (s_arm_eabi_attribute): Replace by wrapper
620 round s_vendor_attribute.
621 (aeabi_set_public_attributes): Update for new attributes
623 (arm_md_end): Remove attributes contents setting now done
626 2007-06-29 M R Swami Reddy <MR.Swami.Redd@nsc.com>
628 * Makefile.am: Add CR16 related entry.
629 * Makefile.in: Regenerate.
630 * config/tc-cr16.h: New file
631 * config/tc-cr16.c: New file
632 * doc/c-cr16.texi: New file for cr16
633 * doc/all.texi: Entry for cr16
634 * doc/Makefile.am: Added c-cr16.texi
635 * doc/Makefile.in: Regenerate
636 * doc/as.texinfo: Entry for CR16 target
637 * NEWS: Announce the support for the new target.
639 2007-06-26 Paul Brook <paul@codesourcery.com>
641 * config/tc-arm.c (parse_operands): Accept generic coprocessor regs
643 (reg_names): Add fpinst, pfinst2, mvfr0 and mvfr1.
645 2007-06-25 H.J. Lu <hongjiu.lu@intel.com>
647 * config/tc-i386.c (process_operands): Replace regKludge
650 2007-06-25 Richard Sandiford <richard@codesourcery.com>
652 * config/tc-mips.h (TC_SYMFIELD_TYPE): New.
653 * config/tc-mips.c (append_insn): Record which symbols have
654 R_MIPS16_26 relocations against them.
655 (mips_fix_adjustable): Don't reduce relocations against such symbols.
657 2007-06-22 Sterling Augustine <sterling@tensilica.com>
659 * config/tc-xtensa.c (xg_assembly_relax): Comment termination rules.
660 (frag_format_size): Handle RELAX_IMMED_STEP3.
661 (xtensa_relax_frag, md_convert_frag): Likewise.
662 * config/tc-xtensa.h (xtensa_relax_statesE): Add RELAX_IMMED_STEP3.
663 (RELAX_IMMED_MAXSTEPS): Adjust.
664 * config/xtensa-relax.c (widen_spec_list): Add transitions from
665 wide branches to branch-over-jumps.
666 (build_transition): Handle wide branches in transition patterns.
668 2007-06-22 H.J. Lu <hongjiu.lu@intel.com>
670 * config/tc-i386.c (disp_size): New.
671 (imm_size): Likewise.
672 (output_disp): Use disp_size and imm_size.
673 (output_imm): Use imm_size.
675 2007-06-19 Sterling Augustine <sterling@tensilica.com>
677 * config/tc-xtensa.h (struct xtensa_frag_type): Update comment about
678 use of literal_frag field.
679 * config/tc-xtensa.c (xtensa_mark_literal_pool_location): Record frag
680 in the literal_frag field.
681 (xtensa_move_literals): Use it here instead of searching. Update
682 literal_frag field with new value.
684 2007-06-14 Paul Brook <paul@codesourcery.com>
686 * config/tc-arm.c (do_t_mov_cmp): Handle shift by register and
687 narrow shift by immediate.
689 2007-06-14 H.J. Lu <hongjiu.lu@intel.com>
691 * Makefile.am (ACLOCAL_AMFLAGS): Add -I ../config -I ../bfd.
693 * acinclude.m4: Don't include m4 files.
694 (BFD_BINARY_FOPEN): Removed.
695 Remove libtool kludge.
697 * Makefile.in: Regenerated.
698 * doc/Makefile.in: Likewise.
699 * aclocal.m4: Likewise.
700 * configure: Likewise.
702 2007-06-11 Sterling Augustine <sterling@tensilica.com>
703 Bob Wilson <bob.wilson@acm.org>
705 * config/tc-xtensa.c (XTENSA_PROP_INSN_NO_TRANSFORM): Renamed to...
706 (XTENSA_PROP_NO_TRANSFORM): ...this.
707 (frag_flags_struct): Move is_no_transform out of the insn sub-struct.
708 (xtensa_mark_frags_for_org): New.
709 (xtensa_handle_align): Set RELAX_ORG frag subtype for rs_org.
710 (xtensa_post_relax_hook): Call xtensa_mark_frags_for_org.
711 (get_frag_property_flags): Adjust reference to is_no_transform flag.
712 (xtensa_frag_flags_combinable): Likewise.
713 (frag_flags_to_number): Likewise. Use XTENSA_PROP_NO_TRANSFORM.
714 * config/tc-xtensa.h (xtensa_relax_statesE): Add RELAX_ORG.
716 2007-06-06 Paul Brook <paul@codesourcery.com>
718 * config/tc-arm.c (s_align): Pad code sections appropriately.
720 2007-06-05 Paul Brook <paul@codesourcery.com>
722 * config/tc-arm.c (insns): Correct Thumb-2 ldrd/strd opcodes.
724 2007-06-05 Nick Clifton <nickc@redhat.com>
727 * config/tc-sparc.c (sparc_ip): Terminate tls_ops array.
729 2007-06-05 Alan Modra <amodra@bigpond.net.au>
731 * config/tc-spu.c (spu_cons): Use deferred_expression. Handle
733 (tc_gen_reloc): Abort if neither addsy or subsy is set.
734 (md_apply_fix): Don't attempt to resolve SPU_PPU relocs.
735 * config/tc-spu.h (md_operand): Handle @ppu without sym.
737 2007-05-31 Paul Brook <paul@codesourcery.com>
739 * config/tc-arm.c (insns): Allow strex on M profile cores.
741 2007-05-29 David S. Miller <davem@davemloft.net>
742 Jakub Jelinek <jakub@redhat.com>
745 * config/tc-sparc.c (md_apply_fix): Fix relocation overflow checks
746 for BFD_RELOC_SPARC_WDISP16 and BFD_RELOC_SPARC_WDISP19.
748 2007-05-29 Alan Modra <amodra@bigpond.net.au>
750 * config/tc-spu.h: Wrap in #ifndef/#endif. Delete coff macros.
752 2007-05-29 Alan Modra <amodra@bigpond.net.au>
754 * config/tc-ppc.c: Convert to ISO C.
755 * config/tc-ppc.c: Likewise.
757 2007-05-29 Alan Modra <amodra@bigpond.net.au>
759 * write.h (EXEC_MACHINE_TYPE): Delete.
760 (string_byte_count, section_alignment): Delete.
762 2007-05-28 Nathan Sidwell <nathan@codesourcery.com>
764 * app.c (do_scrub_chars): Cope with \ at end of buffer.
766 2007-05-26 Alan Modra <amodra@bigpond.net.au>
768 * config/tc-ppc.c (ppc_insert_operand): Truncate sign bits in
769 top 32 bits of 64 bit value if so doing results in passing
770 range check. Rewrite sign extension fudges similarly. Enable
771 fudges for powerpc64 too. Report user value if range check
772 fails rather than fudged value. Negate PPC_OPERAND_NEGATIVE
773 range rather than value, also to report user value on failure.
775 2007-03-25 Paul Brook <paul@codesourcery.com>
777 * config/tc-arm.c (T2_SUBS_PC_LR): Define.
778 (do_t_add_sub): Correctly encode subs pc, lr, #const.
779 (do_t_mov_cmp): Correctly encode movs pc, lr.
781 2007-05-24 Steve Ellcey <sje@cup.hp.com>
783 * Makefile.in: Regnerate.
784 * configure: Regenerate.
785 * aclocal.m4: Regenerate.
786 * doc/Makefile.in: Regenerate.
788 2007-05-22 Bob Wilson <bob.wilson@acm.org>
790 * doc/c-xtensa.texi (Xtensa Automatic Alignment): Remove statements
791 and index entries about automatic alignment of ENTRY instructions.
793 2007-05-22 Nick Clifton <nickc@redhat.com>
795 * doc/as.texinfo: Use @copying around the copyright notice.
797 2007-05-18 Joseph Myers <joseph@codesourcery.com>
799 * config/tc-mips.c (s_mipsset): Use generic s_set for directives
802 2007-05-17 H.J. Lu <hongjiu.lu@intel.com>
805 2003-06-05 Michal Ludvig <mludvig@suse.cz>
806 * doc/as.texinfo: Document new directives: .cfi_restore,
807 .cfi_undefined, .cfi_same_value, .cfi_return_column,
808 .cfi_remember_state and .cfi_restore_state.
810 2007-05-17 Nathan Sidwell <nathan@codesourcery.com>
812 * config/tc-m68k.c (md_apply_fix): Show value of out of range
813 fixups in error message.
814 (md_conver_frag_1): Propagate the fix source location and use
815 as_bad_where rather than fatal, for better error messages.
817 2007-05-16 Paul Brook <paul@codesourcery.com>
819 * config/tc-arm.c (v7m_psrs): Add uppercase PSR names and xpsr.
821 2007-05-15 Mark Shinwell <shinwell@codesourcery.com>
823 * app.c (do_scrub_chars): Don't damage \@ pseudo-variables.
825 2007-05-15 Vincent Riviere <vincent.riviere@freesbee.fr>
828 * config/tc-m68k.c (relaxable_symbol): Make sure that the correct
829 addend is stored for relocs against weak symbols.
830 (md_apply_fix): So not loose track of addend for relocs against
833 2007-05-14 Thiemo Seufer <ths@mips.com>
835 * config/tc-mips.c (md_parse_option): Fix parsing of -O option.
837 2007-05-14 Mei Ligang <ligang@sunnorth.com.cn>
839 * config/tc-score.c (data_op2, validate_immediate): Fix bug for
840 addri, addri.c, subi, and subi.c when immediate number is hex.
841 (score_insns): Remove subis and subis.c.
842 (do_sub_rdi16): Delete.
844 2007-05-11 Alan Modra <amodra@bigpond.net.au>
846 * config/tc-spu.c (md_pseudo_table): Add int, long, quad. Call
848 (md_assemble): Tidy use of insn.flag.
849 (get_imm): Likewise. Handle uppercase input too.
850 (spu_cons): New function.
851 * config/tc-spu.h (tc_fix_adjustable): Don't adjust SPU_PPU relocs.
852 (TC_FORCE_RELOCATION): Don't resolve them either.
854 2007-05-05 Mark Shinwell <shinwell@codesourcery.com>
856 * config/tc-arm.c (md_apply_fix): Generate more accurate
857 diagnostic when 8-bit immediate range is exceeded for
858 BFD_RELOC_ARM_OFFSET_IMM8.
860 2007-05-04 Alan Modra <amodra@bigpond.net.au>
863 * config/tc-i386.c (lex_got): Don't replace the reloc token with
864 a space if we already have a space.
866 2007-05-03 H.J. Lu <hongjiu.lu@intel.com>
868 * config/tc-i386.c (match_template): Don't explicitly check
869 suffix for crc32 in Intel mode.
870 (process_suffix): Issue an error for crc32 if the operand size
873 2007-05-03 Vincent Riviere <vincent.riviere@freesbee.fr>
874 Nick Clifton <nickc@redhat.com>
877 * config/tc-m68k.c (relaxable_symbol): Do not relax weak symbols.
878 (tc_gen_reloc): Adjust the addend of relocs against weak symbols.
879 (md_apply_fix): Put zero values into the frags referencing weak
882 2007-05-02 Alan Modra <amodra@bigpond.net.au>
885 * config/tc-ppc.c (ppc_insert_operand): Don't increase min for
888 2007-05-01 H.J. Lu <hongjiu.lu@intel.com>
890 * config/tc-i386.c (match_template): Check suffix for crc32 in
892 (process_suffix): Default the suffix of 8bit crc32 to
894 (check_byte_reg): Skip check for 8bit crc32.
896 2007-04-30 H.J. Lu <hongjiu.lu@intel.com>
898 * config/tc-i386.c (md_assemble): Use register_prefix in
899 error/warning message.
900 (check_byte_reg): Likewise.
901 (check_long_reg): Likewise.
902 (check_qword_reg): Likewise.
903 (check_word_reg): Likewise.
904 (process_operands): Likewise.
906 2007-04-30 Alan Modra <amodra@bigpond.net.au>
909 * config/tc-ppc.c (ppc_insert_operand): Disable range check if
912 2007-04-28 Thiemo Seufer <ths@networkno.de>
914 * config/tc-mips.c: Fix comment.
916 2007-04-26 Anatoly Sokolov <aesok@post.ru>
918 * config/tc-avr.c (mcu_types): Add support for atmega8hva and
919 atmega16hva devices. Move at90usb82 device to 'avr5' architecture.
920 * doc/c-avr.texi: Document new devices.
922 2007-04-24 Alan Modra <amodra@bigpond.net.au>
924 * Makefile.am: Run "make dep-am".
925 * Makefile.in: Regenerate.
927 2007-04-23 Nathan Sidwell <nathan@codesourcery.com>
929 * config/tc-m68k.c (mcf54455_ctrl): New.
930 (HAVE_LONG_DISP, HAVE_LONG_CALL, HAVE_LONG_COND): New.
931 (m68k_archs): Add isac.
932 (m68k_cpus): Add 54455 family.
933 (m68k_ip): Split Bg into Bb, Bs, Bg.
934 (m68k_elf_final_processing): Add ISA_C.
935 * doc/c-m68k.texi (M680x0 Options): Add isac.
937 2007-04-22 Alan Modra <amodra@bigpond.net.au>
939 * read.c (read_a_source_file): Skip multiple spaces to
940 cover hack in mmix md_start_line_hook which overwrites a
941 colon with a space. Delete sermon and needless assertion.
943 2007-04-21 Alan Modra <amodra@bigpond.net.au>
945 * config/atof-vax.c (atof_vax_sizeof): Change return type to unsigned.
946 (md_atof): Make number_of_chars unsigned. Revert last change.
947 * config/tc-or32.c (md_apply_fix): Delete bogus assertions.
948 * config/tc-sh.c (sh_optimize_expr): Only define for OBJ_ELF.
949 * config/tc-sh.h (md_optimize_expr): Likewise.
950 * config/tc-sh64.c (shmedia_md_pcrel_from_section): Delete bogus
952 * config/tc-xtensa.c (convert_frag_immed_finish_loop): Likewise.
954 2007-04-21 Nick Clifton <nickc@redhat.com>
956 * config/atof-vax.c (md_atof): Fix comparison inside know().
958 * config/tc-ia64.c (emit_one_bundle): Fix typo.
960 2007-04-21 Alan Modra <amodra@bigpond.net.au>
962 * expr.c (expr): Assert on rankarg, not rank which can be unsigned.
963 * read.c (read_a_source_file): Remove buffer_limit[-1] assertion.
964 Don't skip over NUL char.
965 (pseudo_set): Set X_op for registers to O_register.
966 * symbols.c (symbol_clone): Remove assertion that sym is defined.
967 (resolve_symbol_value): Resolve O_register symbols.
968 * config/tc-i386.c (parse_real_register): Don't use i386_float_regtab.
969 Instead find st(0) by hash lookup.
970 * config/tc-ppc.c (ppc_macro): Warning fix.
972 * as.h (ENABLE_CHECKING): Default define to 0.
973 (know): Assert if ENABLE_CHECKING.
974 (struct relax_type): Remove superfluous declaration.
975 * configure.in (--enable-checking): New.
976 * configure: Regenerate.
977 * config.in: Regenerate.
978 * config/tc-ppc.c (ppc_setup_opcodes): Do checks when ENABLE_CHECKING.
979 Check for duplicate powerpc_operands entries.
981 2007-04-20 Nathan Sidwell <nathan@codesourcery.com>
983 * config/tc-m68k.c (mcf5253_ctrl): New.
984 (mcf52223_ctrl): New.
985 (m68k_cpus): Add 5253, 52221, 52223.
987 * config/m68k-parse.h (RAMBAR_ALT): New.
988 * config/tc-m68k.c (mcf5206_ctrl, mcf5307_ctrl): New.
989 (mcf_ctrl, mcf5208_ctrl, mcf5210a_ctrl, mcf5213_ctrl, mcf52235_ctrl,
990 mcf5225_ctrl, mcf5235_ctrl, mcf5271_ctrl, mcf5275_ctrl,
991 mcf5282_ctrl, mcf5329_ctrl, mcf5373_ctrl, mcfv4e_ctrl,
992 mcf5475_ctrl, mcf5485_ctrl): Add RAMBAR synonym for
994 (mcf5272_ctrl): Add RAMBAR0, replace add RAMBAR with RAMBAR_ALT.
995 (m68k_cpus): Adjust 5206, 5206e & 5307 entries.
996 (m68k_ip) <Case J>: Detect when RAMBAR_ALT should be used. Add it
997 to control register mapping.
999 2007-04-20 Alan Modra <amodra@bigpond.net.au>
1001 * messages.c (as_internal_value_out_of_range): Fix typo in
1002 error message. Return after printing domain error.
1003 * config/tc-ppc.c (ppc_insert_operand): Preserve low zero bits
1004 in max when shifting right.
1006 2007-04-20 Alan Modra <amodra@bigpond.net.au>
1008 * messages.c (as_internal_value_out_of_range): Extend to report
1009 errors for values with invalid low bits set.
1010 * config/tc-ppc.c (ppc_setup_opcodes): Check powerpc_operands bitm
1011 fields. Check that operands and opcode fields are disjoint.
1012 (ppc_insert_operand): Check operands using mask rather than bit
1013 count. Check low bits too. Handle PPC_OPERAND_PLUS1. Adjust
1015 (md_apply_fix): Adjust for struct powerpc_operand change.
1017 2007-04-19 Paul Brook <paul@codesourcery.com>
1019 * config/tc-arm.c (md_assemble): Only allow 16-bit instructions on
1020 Thumb-1. Add sanity check for bogus relaxations.
1022 2007-04-19 Paul Brook <paul@codesourcery.com>
1024 * config/tc-arm.c (insns): Allow rsb and rsbs on Thumb-1.
1026 2007-04-19 Alan Modra <amodra@bigpond.net.au>
1028 * Makefile.am: Run "make dep-am".
1029 * Makefile.in: Regenerate.
1031 2007-04-19 Nathan Froyd <froydnj@codesourcery.com>
1033 * doc/c-ppc.texi (PowerPC-Opts): Document -me500, -me500x2, -mspe.
1035 2007-04-18 H.J. Lu <hongjiu.lu@intel.com>
1037 * doc/c-i386.texi; Document .ssse3, .sse4.1, .sse4.2 and .sse4.
1039 2007-04-18 H.J. Lu <hongjiu.lu@intel.com>
1041 * config/tc-i386.c (cpu_arch): Add .sse4.2 and .sse4.
1042 (match_template): Handle operand size for crc32 in SSE4.2.
1043 (process_suffix): Handle operand type for crc32 in SSE4.2.
1044 (output_insn): Support SSE4.2.
1046 2007-04-18 H.J. Lu <hongjiu.lu@intel.com>
1048 * config/tc-i386.c (cpu_arch): Add .sse4.1.
1049 (process_operands): Adjust implicit operand for blendvpd,
1050 blendvps and pblendvb in SSE4.1.
1051 (output_insn): Support SSE4.1.
1053 2007-04-18 Paul Brook <paul@codesourcery.com>
1055 * config/tc-arm.c (do_t_rsb): Use 16-bit encoding when possible.
1057 2007-04-16 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1059 * config/tc-sh.c (sh_handle_align): Call as_bad_where instead
1060 of as_warn_where for misaligned data.
1062 2007-04-15 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1064 * config/tc-sh.c (align_test_frag_offset_fixed_p): Handle
1067 2007-04-14 Steve Ellcey <sje@cup.hp.com>
1069 * Makefile.am: Add ACLOCAL_AMFLAGS.
1070 * Makefile.in: Regenerate.
1072 2007-04-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1074 * config/tc-sh.c (align_test_frag_offset_fixed_p): New.
1075 (sh_optimize_expr): Likewise.
1076 * config/tc-sh.h (md_optimize_expr): Define.
1077 (sh_optimize_expr): Prototype.
1079 2007-04-06 Matt Thomas <matt@netbsd.org>
1081 * config/tc-vax.c (vax_cons): Added to support %pcrel{8,16,32}(exp)
1082 to emit pcrel relocations by DWARF2 in non-code sections. Borrowed
1083 heavily from tc-sparc.c. (vax_cons_fix_new): Likewise.
1085 2007-04-04 Kazu Hirata <kazu@codesourcery.com>
1087 * config/tc-m68k.c (HAVE_LONG_BRANCH): Add fido_a.
1089 2007-04-04 Paul Brook <paul@codesourcery.com>
1091 * config/tc-arm.c (do_neon_ext): Enforce immediate range.
1092 (insns): Use I15 for vext.
1094 2007-04-04 Paul Brook <paul@codesourcery.com>
1096 * configure.tgt: Loosen checks for arm uclinux eabi targets.
1098 2007-04-02 Sterling Augustine <sterling@tensilica.com>
1100 * config/tc-xtensa.c (xtensa_flush_pending_output): Check
1101 outputting_stabs_line_debug.
1103 2007-03-26 Anatoly Sokolov <aesok@post.ru>
1105 * config/tc-avr.c (mcu_types): Add support for at90pwm1, at90usb82,
1106 at90usb162, atmega325p, atmega329p, atmega3250p and atmega3290p
1108 * doc/c-avr.texi: Document new devices.
1110 2007-04-02 Richard Sandiford <richard@codesourcery.com>
1112 * doc/as.texinfo: Add -mvxworks-pic to the list of MIPS options.
1113 * doc/c-mips.texi (-KPIC, -mvxworks-pic): Document.
1114 * config/tc-mips.c (md_show_usage): Mention -mvxworks-pic.
1116 2007-03-30 Sterling Augustine <sterling@tensilica.com>
1117 Bob Wilson <bob.wilson@acm.org>
1119 * config/tc-xtensa.c (xtensa_move_labels): Remove loops_ok argument.
1120 Do not check is_loop_target flag.
1121 (xtensa_frob_label): Adjust calls to xtensa_move_labels.
1122 (xg_assemble_vliw_tokens): Likewise. Also avoid calling
1123 xtensa_move_labels for alignment of loop opcodes.
1125 2007-03-30 H.J. Lu <hongjiu.lu@intel.com>
1127 * config/tc-i386.c (process_suffix): Reindent a bit.
1129 2007-03-30 Paul Brook <paul@codesourcery.com>
1131 * config/tc-arm.c (encode_thumb2_ldmstm): New function.
1132 (do_t_ldmstm): Generate 16-bit push/pop. Use encode_thumb2_ldmstm.
1133 (do_t_push_pop): Use encode_thumb2_ldmstm.
1135 2007-03-29 DJ Delorie <dj@redhat.com>
1137 * config/tc-m32c.c (rl_for, relaxable): Protect argument.
1138 (md_relax_table): Add entries for ADJNZ macros.
1139 (M32C_Macros): Add ADJNZ macros.
1140 (subtype_mappings): Add entries for ADJNZ macros.
1141 (insn_to_subtype): Check for adjnz and sbjnz insns.
1142 (md_estimate_size_before_relax): Pass insn to insn_to_subtype.
1143 (md_convert_frag): Convert adjnz and sbjnz.
1145 2007-03-29 Nick Clifton <nickc@redhat.com>
1147 * itbl-ops.c (itbl_entry): Remove unnecessary and excessively long
1149 * itbl-ops.h (enum e_processor): Initialise the e_nprocs field
1150 using ITBL_NUMBER_OF_PROCESSORS.
1151 * itbl-parse.y (yyerror): Remove use of redundant macro PARAMS.
1153 2007-03-28 H.J. Lu <hongjiu.lu@intel.com>
1155 * config/tc-i386.c (build_modrm_byte): For instructions with 2
1156 register operands, encode destination in i.rm.regmem if its
1159 2007-03-28 Richard Sandiford <richard@codesourcery.com>
1160 Phil Edwards <phil@codesourcery.com>
1162 * doc/as.texinfo: Put the contents after the title page rather
1163 than at the end of the document.
1165 2007-03-27 Alan Modra <amodra@bigpond.net.au>
1167 * NEWS: Mention ".reloc".
1169 2007-03-26 Sterling Augustine <sterling@tensilica.com>
1171 * config/tc-xtensa.c (xg_translate_idioms): Allow assembly idioms
1172 in FLIX instructions.
1174 2007-03-26 Julian Brown <julian@codesourcery.com>
1176 * config/tc-arm.c (arm_it): Add immisfloat field.
1177 (parse_qfloat_immediate): Disallow integer syntax for floating-point
1178 immediates. Fix hex immediates, handle 0.0 and -0.0 specially.
1179 (parse_neon_mov): Set immisfloat bit for operand if it parsed as a
1181 (neon_cmode_for_move_imm): Reject non-float immediates for float
1183 (neon_move_immediate): Pass immisfloat bit to neon_cmode_for_move_imm.
1185 2007-03-26 Julian Brown <julian@codesourcery.com>
1187 * doc/c-arm.texi: Add documentation for .dn/.qn directives.
1189 2007-03-26 Alan Modra <amodra@bigpond.net.au>
1191 * doc/as.texinfo (Reloc): Document.
1192 * read.c (potable): Add "reloc".
1193 (s_reloc): New function.
1194 * write.c (reloc_list): New global var.
1195 (resolve_reloc_expr_symbols): New function.
1196 (write_object_file): Call it.
1197 (write_relocs): Process reloc_list.
1198 * write.h (struct reloc_list): New.
1199 (reloc_list): Declare.
1201 2007-03-24 Paul Brook <paul@codesourcery.com>
1203 * config/tc-arm.c (do_t_ldmstm): Error on Thumb-2 addressing modes.
1205 2007-03-24 Paul Brook <paul@codesourcery.com>
1206 Mark Shinwell <shinwell@codesourcery.com>
1208 * config/tc-arm.c (operand_parse_code): Add OP_oRRw.
1209 (parse_operands): Don't expect comma if first operand missing.
1211 (do_srs): Encode register number, checking it is r13. Update comment.
1212 (insns): Update SRS entries to take a register.
1214 2007-03-23 H.J. Lu <hongjiu.lu@intel.com>
1216 * config/tc-i386.c (md_begin): Allow '.' in mnemonic.
1218 2007-03-23 Mark Shinwell <shinwell@codesourcery.com>
1220 * config/tc-arm.c (md_apply_fix): Turn CBZ instructions that
1221 attempt to jump to the next instruction into NOPs.
1223 2007-03-23 Alan Modra <amodra@bigpond.net.au>
1225 * config/tc-spu.c: Don't include opcode/spu.h.
1226 (md_assemble): Set tc_fix_data.insn_tag and arg_format.
1227 (md_apply_fix): Adjust.
1228 * config/tc-spu.h: Include opcode/spu.h.
1229 (struct tc_fix_info): New.
1230 (TC_FIX_TYPE, TC_INIT_FIX_DATA): Adjust.
1231 (TC_FORCE_RELOCATION): Define.
1233 2007-03-22 Joseph Myers <joseph@codesourcery.com>
1235 * doc/as.texinfo: Include VERSION_PACKAGE when reporting version.
1237 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1239 * config/tc-i386.c (process_suffix): Check 0x90 instead of
1240 xchg for xchg %rax,%rax.
1242 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1244 * config/tc-i386.c: Replace REX_MODE64, REX_EXTX, REX_EXTY
1245 and REX_EXTZ with REX_W, REX_R, REX_X and REX_B respectively.
1247 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1250 * config/tc-i386.c (match_template): Properly handle 64bit mode
1253 2007-03-21 Anton Ertl <anton@mips.complang.tuw>
1256 * config/tc-alpha.c (emit_ustX): Fix ustq code generation.
1258 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1260 * Makefile.am: Run dep-am.
1261 * Makefile.in: Regenerated.
1263 * config/tc-i386.c: Don't include "opcodes/i386-opc.h".
1265 * config/tc-i386.h: Include "opcodes/i386-opc.h".
1266 (NOP_OPCODE): Removed.
1267 (template): Likewise.
1269 2007-03-21 Andreas Schwab <schwab@suse.de>
1271 * config/tc-i386.h (NOP_OPCODE): Restore.
1273 2007-03-18 Mark Shinwell <shinwell@codesourcery.com>
1275 * config/tc-arm.c (do_mul): Don't warn about overlapping
1276 Rd and Rm operands when assembling for v6 or above.
1277 Correctly capitalize register names in the messages.
1278 (do_mlas): Likewise. Delete spurious blank line.
1280 2007-03-16 Kazu Hirata <kazu@codesourcery.com>
1282 * config/tc-m68k.c (m68k_cpus): Add an entry for fidoa.
1284 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1286 * config/tc-i386.c (md_begin): Use i386_regtab_size to scan
1288 (parse_register): Use i386_regtab_size instead of ARRAY_SIZE
1291 2007-03-15 Alexandre Oliva <aoliva@redhat.com>
1294 * app.c (do_scrub_chars): PUT after setting states.
1296 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1298 * Makefile.am: Run "make dep-am".
1299 * Makefile.in: Regenerated.
1301 * config/tc-i386.c: Include "opcodes/i386-opc.h" instead of
1303 (md_begin): Check reg_name != NULL for the last entry in
1306 * config/tc-i386.h: Move many entries to opcode/i386.h and
1309 * configure.in (need_opcodes): Set true for i386.
1310 * configure: Regenerated.
1312 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1314 * Makefile.am (REPORT_BUGS_TO): Removed.
1315 (INCLUDES): Remove -DREPORT_BUGS_TO.
1316 * Makefile.in: Regenerated.
1318 * configure.in (--with-bugurl): Removed.
1319 * configure: Regenerated.
1321 * doc/Makefile.am (as_TEXINFOS): Remove gasver.texi.
1322 (AM_MAKEINFOFLAGS): Add -I ../../bfd/doc.
1323 (TEXI2DVI): Likewise.
1324 (gasver.texi): Removed.
1325 (MOSTLYCLEANFILES): Remove gasver.texi.
1326 (as.1): Don't depend on gasver.texi.
1327 * doc/Makefile.in: Regenerated.
1329 * doc/as.texi: Include bfdver.texi instead of gasver.texi.
1331 2007-03-14 Daniel Jacobowitz <dan@codesourcery.com>
1333 * config/tc-arm.c (arm_copy_symbol_attributes): New.
1334 * config/tc-arm.h (arm_copy_symbol_attributes): Declare.
1335 (TC_COPY_SYMBOL_ATTRIBUTES): Define.
1336 * gas/symbols.c (copy_symbol_attributes): Use
1337 TC_COPY_SYMBOL_ATTRIBUTES.
1339 2007-03-14 Paul Brook <paul@codesourcery.com>
1341 * config/tc-arm.c (T16_32_TAB): Fix dec_sp encoding.
1343 2007-03-14 Alan Modra <amodra@bigpond.net.au>
1346 * write.c (relax_segment): Insert extra alignment padding
1347 to break infinite relax loop when given impossible
1348 gcc_except_table assembly.
1350 2007-03-12 H.J. Lu <hongjiu.lu@intel.com>
1352 * config/tc-i386.c (md_assemble): Use Opcode_XXX instead of XXX
1353 on i.tm.base_opcode.
1354 (match_template): Likewise.
1355 (process_operands): Use ~0x3 mask to match MOV_AX_DISP32.
1357 * config/tc-i386.h (Opcode_D): New.
1358 (Opcode_FloatR): Likewise.
1359 (Opcode_FloatD): Likewise.
1362 (FloatMF): Likewise.
1366 2007-03-09 Alexandre Oliva <aoliva@redhat.com>
1368 * app.c (do_scrub_chars): Recognize comments after # line "file".
1369 * read.c (get_linefile_number): New.
1370 (s_app_line): Accept ill-formed .linefile lines as comments.
1372 2007-03-09 Alan Modra <amodra@bigpond.net.au>
1374 * config/tc-i386.h (WORKING_DOT_WORD): Define.
1376 2007-03-09 Alexandre Oliva <aoliva@redhat.com>
1378 * app.c (do_scrub_chars): Turn #<line>"file"flags into .linefile.
1379 * as.h (new_logical_line_flags): New.
1380 * input-scrub.c (new_logical_line): Turned into wrapper for...
1381 (new_logical_line_flags): this. Handle flags.
1382 * read.c (potable): Add linefile. Adjust appline argument.
1383 (s_app_file): Fake .appfiles no more.
1384 (s_app_line): For .linefile, accept file name and flags.
1386 2007-03-08 Alan Modra <amodra@bigpond.net.au>
1388 * symbols.c (symbol_relc_make_sym): Comment typo fixes.
1390 2007-03-08 Alan Modra <amodra@bigpond.net.au>
1392 * Makefile.am: Run "make dep-am".
1393 * Makefile.in: Regenerate.
1394 * po/POTFILES.in: Regenerate.
1396 2007-03-07 Joseph Myers <joseph@codesourcery.com>
1398 * configure.in (REPORT_BUGS_TEXI): Define to Texinfo version of
1400 * doc/Makefile.am (gasver.texi): Define BUGURL.
1401 * doc/as.texinfo: Use BUGURL.
1402 * Makefile.in, configure, doc/Makefile.in: Regenerate.
1404 2007-03-06 Andreas Krebbel <krebbel1@de.ibm.com>
1406 * config/tc-s390.c (md_parse_option): z9-ec option added.
1408 2007-03-02 Paul Brook <paul@codesourcery.com>
1410 * config/tc-arm.c (relax_immediate): Always return positive values.
1411 (relaxed_symbol_addr): New function.
1412 (relax_adr, relax_branch): Use it.
1413 (arm_relax_frag): Pass strect argument. Adjust infinite loop check.
1415 2007-03-01 Joseph Myers <joseph@codesourcery.com>
1417 * as.c (parse_args): Update copyright date.
1419 2007-02-28 Nathan Sidwell <nathan@codesourcery.com>
1421 * configure.tgt (sh-*-uclinux, sh[12]-*-uclinux): Specify as elf.
1423 2007-02-28 Nick Clifton <nickc@redhat.com>
1426 * config/tc-d10v.c (do_assemble): Do not generate error messages,
1427 just return -1 whenever a problem is encountered.
1428 (md_assemble): If do_assemble returns -1 generate a non-fatal
1429 error message and return.
1432 * config/tc-msp430.c (line_separator_char): Change to '{'.
1434 2007-02-27 Alan Modra <amodra@bigpond.net.au>
1436 * config/tc-m68hc11.c (fixup24): Correct fixup size.
1437 (build_jump_insn): Likewise.
1438 (build_insn): Likewise.
1439 (s_m68hc11_relax): Likewise.
1441 2007-02-27 Alan Modra <amodra@bigpond.net.au>
1443 * config/obj-elf.c (elf_frob_file): frag_wane any new frags.
1445 2007-02-25 Mark Shinwell <shinwell@codesourcery.com>
1447 * config/tc-arm.c (do_vfp_nsyn_pop): Use fldmias/fldmiad.
1449 2007-02-23 Alan Modra <amodra@bigpond.net.au>
1451 * config/tc-mn10300.c (md_convert_frag): Correct fixup size.
1452 (md_assemble): Likewise.
1454 2007-02-22 Alan Modra <amodra@bigpond.net.au>
1456 * write.c (size_seg): Always clear SEC_RELOC here.
1457 (install_reloc): New function, extracted from..
1458 (write_relocs): ..here. Combine RELOC_EXPANSION_POSSIBLE code
1459 with !RELOC_EXPANSION_POSSIBLE code. Don't add fr_offset when
1460 testing frag size. Set SEC_RELOC here.
1462 2007-02-21 Alan Modra <amodra@bigpond.net.au>
1465 * config/tc-avr.h (TC_FX_SIZE_SLACK): Define.
1467 2007-02-20 Thiemo Seufer <ths@mips.com>
1469 * doc/c-mips.texi: Document 74kc, 74kf, 74kx.
1471 2007-02-20 Thiemo Seufer <ths@mips.com>
1473 * config/tc-mips.c (mips_cpu_info_table): Add 74K configurations.
1475 2007-02-20 Thiemo Seufer <ths@mips.com>
1476 Chao-Ying Fu <fu@mips.com>
1478 * config/tc-mips.c (mips_set_options, mips_opts, file_ase_dspr2,
1479 ISA_SUPPORTS_DSPR2_ASE, MIPS_CPU_ASE_DSPR2): Add DSP R2 ASE support.
1480 (macro_build): Add case '2'.
1481 (macro): Expand M_BALIGN to nop, packrl.ph or balign.
1482 (validate_mips_insn): Add support for balign instruction.
1483 (mips_ip): Handle DSP R2 instructions. Support balign instruction.
1484 (OPTION_DSPR2, OPTION_NO_DSPR2, OPTION_COMPAT_ARCH_BASE,
1485 md_parse_option, mips_after_parse_args): Add -mdspr2 and -mno-dspr2
1486 command line options.
1487 (s_mipsset): Add support for .set dspr2 and .set nodspr2 directives.
1488 (md_show_usage): Add -mdspr2 and -mno-dspr2 help output.
1489 * doc/c-mips.texi, doc/as.texinfo: Document -mdspr2, -mno-dspr2,
1490 .set dspr2, .set nodspr2.
1492 2007-02-20 Nathan Sidwell <nathan@codesourcery.com>
1494 * config/tc-m68k.c (mcf5210a_ctrl, mcf52235_ctrl, mcf5225_ctrl): New.
1495 (m68k_cpus): Add 5210a..5211a, 52230..52235 5224..5225.
1497 2007-02-18 Alan Modra <amodra@bigpond.net.au>
1499 * write.c (TC_FX_SIZE_SLACK): Define.
1500 (write_relocs): Reinstate check for fixup within frag.
1501 * config/tc-bfin.h (TC_FX_SIZE_SLACK): Define.
1502 * config/tc-h8300.h (TC_FX_SIZE_SLACK): Define.
1503 * config/tc-mmix.h (TC_FX_SIZE_SLACK): Define.
1504 * config/tc-sh.h (TC_FX_SIZE_SLACK): Define.
1505 * config/tc-xstormy16.h (TC_FX_SIZE_SLACK): Define.
1507 2007-02-17 Mark Mitchell <mark@codesourcery.com>
1508 Nathan Sidwell <nathan@codesourcery.com>
1509 Vladimir Prus <vladimir@codesourcery.com
1510 Joseph Myers <joseph@codesourcery.com>
1512 * configure.in (--with-bugurl): New option.
1513 * configure: Regenerate.
1514 * dep-in.sed: Remove bin-bugs.h.
1515 * Makefile.am (REPORT_BUGS_TO): Define.
1516 (INCLUDES): Define REPORT_BUGS_TO.
1517 (DEP_INCLUDES): Likewise.
1518 ($(OBJS)): No longer depend on bin-bugs.h.
1519 * Makefile.in: Regenerate.
1520 * doc/Makefile.in: Regenerate.
1521 * as.c (show_usage): Don't print empty REPORT_BUGS_TO.
1522 * as.h: Remove include of bin-bugs.h.
1524 2007-02-17 Alan Modra <amodra@bigpond.net.au>
1526 * write.c: White space fixes.
1527 (fixup_segment): Move symbol_mri_common_p adjustments..
1528 (write_relocs): ..and symbol_equated_reloc_p adjustments..
1529 (adjust_reloc_syms): ..to here.
1531 2007-02-16 Alan Modra <amodra@bigpond.net.au>
1533 * subsegs.c (subseg_change, subseg_get): Use xcalloc rather than
1534 xmalloc, memset. Don't bother assigning NULL to known zero mem.
1535 (subseg_set_rest): Remove unnecessary cast.
1536 * write.c: Include libbfd.h. Replace PTR with void * throughout.
1537 Remove unnecessary forward declarations and casts.
1538 (set_symtab): Delete extern bfd_alloc.
1539 (fixup_segment): Move.
1541 2007-02-15 Nathan Sidwell <nathan@codesourcery.com>
1543 * config/m68k-parse.h (m68k_register): Add ROMBAR0, ASID.
1544 * config/tc-m68k.c (mcfv4e_ctrl): Add ColdFire specific names.
1545 (mcf5475_ctrl, mcf5485_ctrl): New.
1546 (m68k_cpus): Use mcf5485_ctrl and mcf5485_ctrl for those families.
1547 (m68k_ip): Add ASID, MMUBAR, ROMBAR0 handling.
1548 (init_table): Add asid, mmubar, adjust rombar0.
1550 2007-02-14 Alan Modra <amodra@bigpond.net.au>
1552 * config/tc-i386.h (Seg2ShortForm, Seg3ShortForm): Delete.
1553 * config/tc-i386.c: Wrap overly long lines, whitespace fixes.
1554 (process_operands): Move old Seg2ShortForm and Seg3ShortForm
1555 code, and test for these insns using a combination of
1556 opcode_modifier and operand_types.
1558 2007-02-07 Paul Brook <paul@codesourcery.com>
1560 * configure.tgt: Add arm*-*-uclinux-*eabi.
1562 2007-02-05 Dave Brolley <brolley@redhat.com>
1563 Richard Sandiford <rsandifo@redhat.com>
1564 DJ Delorie <dj@redhat.com>
1565 Stan Cox <scox@redhat.com>
1566 Jim Blandy <jimb@redhat.com>
1567 Nick Clifton <nickc@redhat.com>
1568 Jim Wilson <wilson@redhat.com>
1569 Frank Ch. Eigler <fche@redhat.com>
1570 Graydon Hoare <graydon@redhat.com>
1571 Ben Elliston <bje@redhat.com>
1572 John Healy <jhealy@redhat.com>
1573 Richard Henderson <rth@redhat.com>
1575 * Makefile.am (CPU_TYPES): Add mep.
1576 (TARGET_CPU_CFILES): Add tc-mep.c.
1577 (TARGET_CPU_HFILES): Add tc-mep.h.
1578 (DEPTC_mep_elf): New variable.
1579 (DEPTC_mep_coff): Likewise.
1580 (DEPOBJ_mep_coff, DEPOBJ_mep_elf, DEP_mep_coff, DEP_mep_elf): Likewise.
1581 * configure.in: Support mep.
1582 * configure.tgt: Likewise.
1583 * config/tc-mep.c: New file.
1584 * config/obj-elf.c: New file.
1585 * config/tc-mep.c: New file.
1586 * config/tc-mep.h: New file.
1587 * testsuite/gas/mep: New testsuite with content.
1588 * Makefile.in: Regenerate.
1589 * configure: Regenerate.
1591 2007-02-05 Dave Brolley <brolley@redhat.com>
1593 * cgen.c (gas_cgen_install_complex_reloc): Removed.
1594 (complex_reloc_installation_howto): Removed.
1596 2007-02-05 Dave Brolley <brolley@redhat.com>
1597 Graydon Hoare <graydon@redhat.com>
1598 DJ Delorie <dj@redhat.com>
1599 Catherine Moore <clm@redhat.com>
1600 Michael Chastain <chastain@redhat.com>
1601 Frank Ch. Eigler <fche@redhat.com>
1603 * symbols.c (use_complex_relocs_for): New, to decide
1604 when to use complex relocs. Add signed RELC support.
1605 (resolve_symbol_value): Call use_complex_relocs_for. Unconditionally
1606 encode expression symbols as mangled complex relocation symbols (when
1607 compiled with -DOBJ_COMPLEX_RELOC).
1608 (symbol_relc_make_sym,value,expr): New traversal/conversion routines.
1609 * cgen.c (gas_cgen_md_apply_fix3): Only set signed_p if RELC. Call
1610 encode_addend with new args. Modify to get start, length from
1611 ifield whenever it is set. Also change condition on which
1612 self-describing relocs are encoded. Add hook into
1613 gas_cgen_encode_addend.
1614 (queue_fixup_recursively): Add signed RELC support. Change from masked
1615 expr to trunc flag. Restore assignment of sub-field value to
1616 temporary in fixups array. Reflect changed meaning of last arg to
1617 queue_fixup_recursively.
1618 (fixup): Add cgen_maybe_multi_ifield member.
1619 (make_right_shifted_expr): New function.
1620 (queue_fixup): Change to recursive function that fragments
1621 fixups if operand has a multi-ifield.
1622 (gas_cgen_parse_operand): Add RELC code to wrap expressions in
1623 symbols, call weak_operand_overflow_check, and fragment call
1624 queue_fixup with operand fields.
1625 (gas_cgen_finish_insn) Modify to manage ifield pointer.
1626 (weak_operand_overflow_check): New function to try to select
1628 (gas_cgen_encode_addend): New function for relc.
1629 (gas_cgen_install_complex_reloc): Likewise.
1630 (gas_cgen_tc_gen_reloc): Add hook into gas_cgen_install_complex_reloc.
1631 * write.h (struct fix): Add msb_field_p to fx_cgen sub-struct. Add
1632 cgen_maybe_multi_ifield field to fx_cgen substructure.
1633 * cgen.h (GAS_CGEN_MAX_FIXUPS): Bump from 3 up to 32.
1634 * symbols.h (symbol_relc_make_sym,value,expr): New prototypes.
1636 2007-02-03 DJ Delorie <dj@delorie.com>
1638 * config/tc-m32c.c (m32c_cons_fix_new): New. Added to support 3
1640 * config/tc-m32c.h (TC_CONS_FIX_NEW): Define.
1641 (m32c_cons_fix_new): Prototype.
1643 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1645 * config/tc-xtensa.c (xg_build_to_insn): Use tinsn_init.
1646 (xg_expand_assembly_insn, istack_push_space, istack_pop): Likewise.
1648 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1650 * config/tc-xtensa.c (SUFFIX_MAP, suffix_relocs): New.
1651 (xtensa_elf_suffix): Use suffix_relocs instead of local mapping table.
1652 (map_suffix_reloc_to_operator): New.
1653 (map_operator_to_reloc): New.
1654 (expression_maybe_register): Fix incorrect test of return value from
1655 xtensa_elf_suffix. Rearrange to use map_suffix_reloc_to_operator.
1656 (xg_assemble_literal, convert_frag_immed): Use map_operator_to_reloc.
1658 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1660 * config/xtensa-istack.h (struct tinsn_struct): Delete fixup field.
1661 (tinsn_get_tok): Delete prototype.
1662 * config/tc-xtensa.c (tinsn_get_tok): Delete.
1664 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1666 * config/xtensa-relax.h (struct build_instr): Delete id field.
1667 * config/xtensa-relax.c (widen_spec_list): Remove zeros from LITERAL
1669 (append_literal_op, append_label_op): Remove litnum/labnum arguments;
1670 set op_data fields to zero.
1671 (parse_id_constant): Delete.
1672 (build_transition): Remove code to handle numbered literals and labels.
1674 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1676 * config/xtensa-relax.c (build_transition): Remove code after as_fatal.
1677 (build_transition_table): Likewise.
1679 2007-02-01 Bob Wilson <bob.wilson@acm.org>
1681 * config/tc-xtensa.c (xg_add_opcode_fix, md_apply_fix): Delete use of
1683 * config/tc-xtensa.h (TC_FORCE_RELOCATION_LOCAL): Remove.
1685 2007-02-02 Alan Modra <amodra@bigpond.net.au>
1687 * write.h (struct fix <fx_pcrel_adjust, fx_size>): Move.
1688 (struct fix <fx_plt>): Rename to tcbit2.
1689 * write.c (fix_new_internal): Adjust.
1690 (TC_FORCE_RELOCATION_LOCAL): Don't test fx_plt.
1691 * config/tc-arm.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1692 * config/tc-cris.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1693 * config/tc-i386.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1694 * config/tc-i960.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1695 * config/tc-sh.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1696 * config/tc-sh64.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1697 * config/tc-sparc.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1698 * config/tc-msp430.c (msp430_force_relocation_local): Likewise.
1699 * config/tc-ia64.c (emit_one_bundle): Don't set fx_plt.
1700 * config/tc-ia64.h (TC_FORCE_RELOCATION_LOCAL): Don't test fx_plt.
1701 Instead, compare fx_r_type.
1702 * config/tc-xtensa.c (xg_add_opcode_fix, md_apply_fix): Use
1703 fx_tcbit in place of fx_plt.
1704 * config/tc-xtensa.h (TC_FORCE_RELOCATION_LOCAL): Define.
1705 * doc/internals.texi (TC_FORCE_RELOCATION_LOCAL): Remove reference
1708 2007-01-30 Nick Clifton <nickc@redhat.com>
1710 * as.c (main): Mark symbols created via the --defsym command line
1711 option as volatile so that they can be overridden later on by a
1712 .set directive. This maintains compatibility with the behaviour
1713 of earlier versions of the assembler.
1714 * doc/as.texinfo (--defsym): Document that the defined symbol's
1715 value can be overridden via a .set directive.
1717 2007-01-28 H.J. Lu <hongjiu.lu@intel.com>
1719 * config/tc-i386.c (swap_imm_operands): Renamed to ...
1720 (swap_2_operands): This. Take 2 ints.
1721 (md_assemble): Updated.
1722 (swap_operands): Call swap_2_operands to swap 2 operands.
1724 2007-01-24 DJ Delorie <dj@redhat.com>
1726 * config/tc-m32c.c (md_pseudo_table): Add .3byte.
1728 2007-01-22 Nick Clifton <nickc@redhat.com>
1731 * tc-score.c: Remove unnecessary uses of _().
1732 Make the err_msg[] a file level local array in order to save
1734 Remove unnecessary sprintf()s.
1736 2007-01-18 Mei Ligang <ligang@sunnorth.com.cn>
1739 * config/tc-score.c : Using _() for const string.
1740 Do not assign inst.error with a local string pointer.
1741 (md_section_align): Pad section.
1743 2007-01-13 H.J. Lu <hongjiu.lu@intel.com>
1745 * config/tc-i386.c (build_modrm_byte): Check number of operands
1746 when procssing memory/register operand.
1748 2007-01-12 Nick Clifton <nickc@redhat.com>
1751 * macro.c (expand_irp): Do not ignore spaces inside quoted
1754 2007-01-12 Alan Modra <amodra@bigpond.net.au>
1756 * config/tc-spu.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
1757 * config/tc-m32r.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
1758 * config/tc-mn10300.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
1759 (TC_FORCE_RELOCATION): Define.
1760 (TC_FORCE_RELOCATION_LOCAL): Define.
1761 * config/tc-mn10300.c (mn10300_fix_adjustable): Adjust.
1763 2007-01-12 Alan Modra <amodra@bigpond.net.au>
1765 * input-file.c (input_file_open): Check fgets return.
1767 2007-01-11 Paul Brook <paul@codesourcery.com>
1769 * config/tc-arm.c (do_t_add_sub): Use Rd and Rs.
1771 2007-01-11 Nick Clifton <nickc@redhat.com>
1774 * config/tc-arm.c (md_begin): Cope with an NULL mcpu_fpu_opt
1777 * config/tc-mcore.c (md_number_to_chars): Use
1778 number_to_chars_{big|little}endian.
1780 2007-01-08 Kazu Hirata <kazu@codesourcery.com>
1782 * config/tc-m68k.c (m68k_archs, m68k_cpus): Treat Fido as an
1783 architecture by itself.
1784 (m68k_ip): Don't issue a warning for tbl instructions on fido.
1785 (m68k_elf_final_processing): Treat Fido as an architecture by
1788 2007-01-08 Kai Tietz <kai.tietz@onevision.com>
1790 * configure.tgt: Renamed target x86_64-*-mingw64 to x86_64-*-mingw*
1792 2007-01-05 H.J. Lu <hongjiu.lu@intel.com>
1794 * config/tc-i386.c (set_intel_syntax): Update set_intel_syntax
1795 depending on allow_naked_reg.
1797 2007-01-04 Paul Brook <paul@codesourcery.com>
1799 * config/tc-arm.c (do_cpsi): Set mmod bit for 2 argument form.
1801 2007-01-04 H.J. Lu <hongjiu.lu@intel.com>
1804 * config/tc-i386.c (register_prefix): New.
1805 (set_intel_syntax): Set set_intel_syntax to "" if register
1806 prefix isn't needed.
1807 (check_byte_reg): Use register_prefix for error message.
1808 (check_long_reg): Likewise.
1809 (check_qword_reg): Likewise.
1810 (check_word_reg): Likewise.
1812 2007-01-04 Julian Brown <julian@codesourcery.com>
1814 * config/tc-arm.c (do_neon_shl_imm): Swap rN, rM.
1815 (do_neon_qshl_imm): Likewise.
1816 (do_neon_rshl): New function. Handle rounding variants of
1817 v{q}shl-by-register.
1818 (insns): Use do_neon_rshl for vrshl, vqrshl.
1820 2007-01-04 Paul Brook <paul@codesourcery.com>
1822 * config/tc-arm.c (NEON_ENC_TAB): Fix encoding of vclt, vcle, vaclt
1825 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
1827 * config/tc-i386.c (swap_operands): Remove branches.
1829 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
1831 * config/tc-i386.c: Update copyright year.
1832 * config/tc-i386.h: Likewise.
1834 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
1836 * config/tc-i386.c (smallest_imm_type): Return unsigned int
1839 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
1841 * config/tc-i386.c: Convert to ISO C90 formatting
1842 * config/tc-i386.h: Likewise.
1844 2007-01-03 David Daney <ddaney@avtrex.com>
1846 * config/tc-mips.c (md_show_usage): Clean up -mno-shared
1849 For older changes see ChangeLog-2006
1855 version-control: never