1 2007-09-24 Carlos O'Donell <carlos@codesourcery.com>
3 * config/tc-mips.c (s_align): Set max_alignment to 28.
5 2007-09-20 H.J. Lu <hongjiu.lu@intel.com>
8 * config/tc-i386.c (SCALE1_WHEN_NO_INDEX): Removed.
9 (set_allow_index_reg): New.
10 (allow_index_reg): Likewise.
11 (md_pseudo_table): Add "allow_index_reg" and
13 (build_modrm_byte): Set i.sib.index to NO_INDEX_REGISTER for
15 (i386_scale): Updated.
16 (i386_index_check): Support fake index registers.
17 (parse_real_register): Return NULL on eiz/riz if fake index
18 registers aren't allowed.
20 2007-09-19 Nick Clifton <nickc@redhat.com>
22 * config/tc-h8300.c (md_apply_fix): Do not abort or handle 8 byte
25 2007-09-19 Bob Wilson <bob.wilson@acm.org>
27 * doc/c-xtensa.texi (Xtensa Immediate Relaxation): Fix "addi" typo.
29 2007-09-18 Bernd Schmidt <bernd.schmidt@analog.com>
31 * config/bfin-parse.y (asm_1): Slightly improve error messages
34 2007-09-18 Alan Modra <amodra@bigpond.net.au>
37 * read.c (emit_expr): Only use long long if required and available.
39 2007-09-17 H.J. Lu <hongjiu.lu@intel.com>
41 * config/tc-i386.c (baseindex): Removed.
42 (build_modrm_byte): Check reg_num for RIP register instead of
44 (i386_index_check): Likewise.
46 2007-09-17 H.J. Lu <hongjiu.lu@intel.com>
49 * config/obj-coff.c (obj_coff_endef): Remove checking size of
50 def_symbol_in_progress.
52 2007-09-17 Evandro Menezes <evandro@yahoo.com>
55 * read.c (emit_expr): Use unsigned long long values in warning
56 message about truncated expressions.
58 2007-09-17 H.J. Lu <hongjiu.lu@intel.com>
60 * config/tc-i386.c (intel_e04): Revert the last change.
62 2007-09-17 Nick Clifton <nickc@redhat.com>
64 * po/es.po: Updated Spanish translation.
66 2007-09-15 H.J. Lu <hongjiu.lu@intel.com>
69 * config/tc-i386.c (intel_e04): Return 1 if cur_token.code is
72 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
74 * config/tc-i386.c (build_modrm_byte): Adjust comment line
77 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
79 * config/tc-i386.c (build_modrm_byte): Use (A || B) instead
82 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
84 * config/tc-i386.c (build_modrm_byte): Adjust indentation.
86 2007-09-14 Michael Meissner <michael.meissner@amd.com>
87 Dwarakanath Rajagopal <dwarak.rajagopal@amd.com>
88 Tony Linthicum <tony.linthicum@amd.com>
90 * NEWS: Add SSE5 support to NEWS file.
92 * config/tc-i386.h (drex_byte): Add fields to allow process_drex
93 and build_modrm_byte to communicate.
94 (DREX_OC0): New SSE5 macro.
95 (DREX_OC0_MASK): Ditto.
97 (DREX_OC1_MASK): Ditto.
98 (DREX_XMEM_X1_X2_X2): Ditto.
99 (DREX_X1_XMEM_X2_X2): Ditto.
100 (DREX_X1_XMEM_X2_X1: Ditto.
101 (DREX_X1_X2_XMEM_X1: Ditto.
102 (DREX_XMEM_X1_X2): Ditto.
103 (DREX_X1_XMEM_X2): Ditto.
104 (drex_byte): New structure to describe the DREX byte.
106 * config/tc-i386.c (process_drex): New function to handle SSE5
108 (build_modrm_byte): Use the information cached away in
109 process_drex in the case of DREX instructions.
110 (i386_insn): Add drex field.
111 (pi): Add debugging of drex field.
112 (md_assemble): Treat SSE5 like SSE3 in instructions with an
113 immediate byte. Move REX field to DREX if this is a DREX
115 (process_operands): Add SSE5 support.
116 (build_modrm_byte): Ditto.
117 (output_insn): Ditto.
119 (i386_align_code): Ditto.
121 2007-09-12 Jan Beulich <jbeulich@novell.com>
123 * config/tc-i386.c (md_assemble): Move handling of extrq/insertq
124 after generic operand swapping, and swap only the immediate operands.
126 2007-09-11 Nathan Sidwell <nathan@codesourcery.com>
128 * config/tc-m68k.c (m68k_ip): Add mcfisa_c case.
129 (m68k_elf_final_processing): Add EF_M68K_CF_ISA_C_NODIV.
131 2007-09-09 H.J. Lu <hongjiu.lu@intel.com>
133 * tc-i386.c (output_insn): Only check SSE4.2 and ABM for 3
136 2007-09-08 H.J. Lu <hongjiu.lu@intel.com>
138 * config/tc-i386.c (cpu_flags_check_x64): Renamed to ...
139 (cpu_flags_check_cpu64): This. Inline.
140 (uints_all_zero): New.
141 (uints_set): Likewise
142 (uints_equal): Likewise
143 (UINTS_ALL_ZERO): Likewise
144 (UINTS_SET): Likewise
145 (UINTS_CLEAR): Likewise
146 (UINTS_EQUAL): Likewise
147 (cpu_flags_and): Likewise.
148 (cpu_flags_or): Likewise.
149 (operand_type_and): Likewise.
150 (operand_type_or): Likewise.
151 (operand_type_xor): Likewise.
152 (cpu_flags_not): Inline and use switch instead of loop.
153 (cpu_flags_match): Updated.
154 (operand_type_match): Likewise.
155 (smallest_imm_type): Likewise.
156 (set_cpu_arch): Likewise.
158 (md_assemble): Likewise.
159 (parse_insn): Likewise.
160 (optimize_imm): Likewise.
161 (match_template): Likewise.
162 (process_suffix): Likewise.
163 (update_imm): Likewise.
164 (finalize_imm): Likewise.
165 (process_operands): Likewise.
166 (build_modrm_byte): Likewise.
167 (i386_immediate): Likewise.
168 (i386_displacement): Likewise.
169 (i386_index_check): Likewise.
170 (i386_operand): Likewise.
171 (i386_target_format): Likewise.
172 (intel_e11): Likewise.
173 (operand_type): Remove implicitregister.
174 (operand_type_check): Updated. Inline.
175 (cpu_flags_all_zero): Removed.
176 (operand_type_all_zero): Likewise.
177 (i386_array_biop): Likewise.
178 (cpu_flags_biop): Likewise.
179 (operand_type_biop): Likewise.
181 2007-09-08 H.J. Lu <hongjiu.lu@intel.com>
183 * Makefile.am: Run "make dep-am".
184 * Makefile.in: Regenerate.
186 2007-09-08 H.J. Lu <hongjiu.lu@intel.com>
188 * configure.in (AC_CHECK_HEADERS): Add limits.h.
189 * configure: Regenerated.
190 * config.in: Likewise.
192 * config/tc-i386.c: Include "opcodes/i386-init.h".
193 (_i386_insn): Use i386_operand_type for types.
194 (cpu_arch_flags): Updated to new types with bitfield.
195 (cpu_arch_tune_flags): Likewise.
196 (cpu_arch_isa_flags): Likewise.
197 (cpu_arch): Likewise.
198 (i386_align_code): Likewise.
199 (set_code_flag): Likewise.
200 (set_16bit_gcc_code_flag): Likewise.
201 (set_cpu_arch): Likewise.
202 (md_assemble): Likewise.
203 (parse_insn): Likewise.
204 (process_operands): Likewise.
205 (output_branch): Likewise.
206 (output_jump): Likewise.
207 (parse_real_register): Likewise.
208 (mode_from_disp_size): Likewise.
209 (smallest_imm_type): Likewise.
211 (type_names): Likewise.
214 (swap_2_operands): Likewise.
215 (optimize_imm): Likewise.
216 (optimize_disp): Likewise.
217 (match_template): Likewise.
218 (check_string): Likewise.
219 (process_suffix): Likewise.
220 (check_byte_reg): Likewise.
221 (check_long_reg): Likewise.
222 (check_qword_reg): Likewise.
223 (check_word_reg): Likewise.
224 (finalize_imm): Likewise.
225 (build_modrm_byte): Likewise.
226 (output_insn): Likewise.
227 (disp_size): Likewise.
228 (imm_size): Likewise.
229 (output_disp): Likewise.
230 (output_imm): Likewise.
232 (i386_immediate): Likewise.
233 (i386_displacement): Likewise.
234 (i386_index_check): Likewise.
235 (i386_operand): Likewise.
236 (parse_real_register): Likewise.
237 (i386_intel_operand): Likewise.
238 (intel_e09): Likewise.
239 (intel_bracket_expr): Likewise.
240 (intel_e11): Likewise.
241 (cpu_arch_flags_not): New.
242 (cpu_flags_check_x64): Likewise.
243 (cpu_flags_all_zero): Likewise.
244 (cpu_flags_not): Likewise.
245 (i386_cpu_flags_biop): Likewise.
246 (cpu_flags_biop): Likewise.
247 (cpu_flags_match); Likewise.
251 (reg16_inoutportreg): Likewise.
255 (disp16_32): Likewise.
257 (baseindex): Likewise.
265 (imm16_32): Likewise.
266 (imm16_32s): Likewise.
267 (imm16_32_32s): Likewise.
268 (operand_type): Likewise.
269 (operand_type_check): Likewise.
270 (operand_type_match): Likewise.
271 (operand_type_register_match): Likewise.
272 (update_imm): Likewise.
273 (set_code_flag): Also update cpu_arch_flags_not.
274 (set_16bit_gcc_code_flag): Likewise.
275 (md_begin): Likewise.
276 (parse_insn): Use cpu_flags_check_x64 to check 64bit support.
277 Use cpu_flags_match to match instructions.
278 (i386_target_format): Update cpu_arch_isa_flags and
279 cpu_arch_tune_flags to i386_cpu_flags type with bitfield.
280 (smallest_imm_type): Check cpu_arch_tune to tune for i486.
281 (match_template): Don't initialize overlap0, overlap1,
282 overlap2, overlap3 and operand_types.
283 (process_suffix): Handle crc32 with 64bit register.
285 (CONSISTENT_REGISTER_MATCH): Likewise.
287 * config/tc-i386.h (arch_entry): Updated to i386_cpu_flags
290 2007-09-06 H.J. Lu <hongjiu.lu@intel.com>
292 * config/tc-i386.c (match_template): Handle invlpga, vmload,
293 vmrun and vmsave in SVME.
294 (process_suffix): Likewise.
296 2007-09-05 H.J. Lu <hongjiu.lu@intel.com>
298 * config/tc-i386.c (i386_index_check): Don't use RegRex
299 on the reg_type field.
300 (parse_real_register): Use `||' instead of `|'.
302 2007-09-04 H.J. Lu <hongjiu.lu@intel.com>
304 * config/tc-i386.c (process_operands): Remove segment override
305 check on SVME instructions.
306 (i386_index_check): Remove memory operand check on SVME
309 2007-09-04 Alan Modra <amodra@bigpond.net.au>
311 * config/tc-spu.c (struct spu_insn): Delete "flag". Add "reloc".
312 (md_assemble): Update init of insn. Use insn.reloc instead of
313 calculating from flag.
314 (get_imm): Set reloc rather than flag.
315 (calcop): Formatting.
317 2007-08-29 Daniel Jacobowitz <dan@codesourcery.com>
319 * dwarf2dbg.c (dwarf2_directive_loc): Emit duplicate .loc directives.
321 2007-08-28 Daniel Jacobowitz <dan@codesourcery.com>
323 * doc/c-arc.texi: Fix typo.
325 2007-08-28 H.J. Lu <hongjiu.lu@intel.com>
327 * config/tc-i386.c (process_suffix): Handle cmpxchg8b in
330 2007-08-28 Nathan Sidwell <nathan@codesourcery.com>
332 * config/tc-m68k.c (mcf52235_ctrl): Add cache registers.
333 (mcf5253_ctrl): Add RAMBAR, MBAR, MBAR2.
335 (m68k_cpus): Adjust 5407 entry.
337 2007-08-28 Maxim Kuvyrkov <maxim@codesourcery.com>
339 * config/tc-m68k.c (mcf51qe_ctrl): Define 51QE control registers.
340 (m68k_cpus): Define 51QE cpu.
342 2007-08-28 Mark Shinwell <shinwell@codesourcery.com>
343 Joseph Myers <joseph@codesourcery.com>
345 * as.c (main): Flush stderr before printing listings to ensure
346 consistent output order across platforms.
348 2007-08-28 Robert Sebastian Gerus <arachnist@gmail.com>
350 * configure.tgt: Add support for i[3-7]86-*-dragonfly*.
352 2007-08-24 Joseph Myers <joseph@codesourcery.com>
353 Paul Brook <paul@codesourcery.com>
356 * as.h (remap_debug_filename, add_debug_prefix_map): Declare.
357 * as.c (show_usage): Document --debug-prefix-map option.
358 (parse_args): Handle --debug-prefix-map.
359 * dwarf2dbg.c (out_file_list, out_debug_info): Remap debug paths.
360 * stabs.c (stabs_generate_asm_file): Remap debug paths.
361 * Makefile.am (GAS_CFILES): Add remap.c
362 (GENERIC_OBJS): Add remap.o.
363 Regenerate dependencies.
364 * Makefile.in: Regenerate.
365 * doc/as.texinfo (--debug-prefix-map): Document.
367 2007-08-24 Aurelien Jarno <aurel32@debian.org>
369 * config/tc-arm.c (md_apply_fix): Cast bfd_vma values to long
370 before printing them.
372 2007-08-24 Anders Waldenborg <anders@0x63.nu>
373 Alan Modra <amodra@bigpond.net.au>
375 * config/tc-i386.c (lex_got): Don't scan past a comma.
377 2007-08-23 Ben Elliston <bje@au.ibm.com>
379 * config/tc-ppc.c (parse_cpu): Handle "750cl".
380 (pre_defined_registers): Add "gqr0" to "gqr7", "gqr.0" to "gqr.7".
381 (md_show_usage): Document -m750cl.
382 (md_assemble): Handle two delimiters in succession (eg. `),').
383 * doc/c-ppc.texi (PowerPC-Opts): Document -m750cl.
384 * testsuite/gas/ppc/ppc.exp: Run ppc70ps dump tests.
385 * testsuite/gas/ppc/ppc750ps.s: New file.
386 * testsuite/gas/ppc/ppc750ps.d: Likewise.
388 2007-08-23 Ben Elliston <bje@au.ibm.com>
390 * doc/c-arm.texi (ARM Directives): Move brackets out of @vars.
392 2007-08-17 Alan Modra <amodra@bigpond.net.au>
395 * config/tc-i386.c (x86_cons): Complain about invalid @got etc.
397 (i386_immediate): Detect and complain about more cases of
398 invalid immediate expressions. Return failure rather than
399 converting them to zero.
400 (i386_displacement): Likewise.
402 2007-08-17 Alan Modra <amodra@bigpond.net.au>
404 * po/Make-in: Add --msgid-bugs-address to xgettext invocation.
406 2007-08-14 Andreas Schwab <schwab@suse.de>
408 * config/tc-ia64.c (tc_gen_reloc): Return NULL if relocation is
411 2007-08-12 Matthias Klose <doko@ubuntu.com>
413 * doc/Makefile.am (AM_MAKEINFOFLAGS, TEXI2DVI): Include
414 $(top_srcdir)/../../bfd/doc.
415 * doc/Makefile.in: Regenerate.
417 2007-08-10 Nick Clifton <nickc@redhat.com>
419 * NEWS: Add a marker for the 2.18 features.
421 2007-08-09 Paul Brook <paul@codesourcery.com>
423 * config/tc-arm.c (relaxed_symbol_addr): Compensate for alignment.
425 2007-08-09 H.J. Lu <hongjiu.lu@intel.com>
427 * config/tc-i386.c (check_byte_reg): Support pextrb and pinsrb.
429 2007-07-29 H.J. Lu <hongjiu.lu@intel.com>
431 * config/tc-i386.c (check_long_reg): Allow cvtss2si to convert
432 DWORD memory to Reg64 in Intel synax.
433 (check_qword_reg): Allow cvtsd2si to convert QWORD memory to
434 Reg32 in Intel syntax.
436 2007-07-25 Sterling Augustine <sterling@tensilica.com>
438 * config/tc-xtensa.c (xtensa_extui_opcode): New.
439 (xg_expand_assembly_insn): Check for invalid extui operands.
440 (md_begin): Initialize xtensa_extui_opcode.
442 2007-07-24 Nick Clifton <nickc@redhat.com>
444 * config/tc-mep.h (skip_whitespace): Remove definition.
446 2007-07-23 H.J. Lu <hongjiu.lu@intel.com>
448 * config/tc-i386.c (cpu_arch): Change i386 to PROCESSOR_I386.
451 (f32_patt): Remove f32_15.
452 (f16_patt): Likewise.
453 (i386_align_code): Updated to alt_long_patt for 64bit by
456 * config/tc-i386.h (processor_type): Add PROCESSOR_I386.
458 2007-07-23 Evandro Menezes <evandro.menezes@amd.com>
460 * config/tc-i386.c (i386_align_code): Enable alignment up to
461 MAX_MEM_FOR_RS_ALIGN_CODE bytes. Remove special treatment
464 * config/tc-i386.h (MAX_MEM_FOR_RS_ALIGN_CODE): Changed to 31.
466 2007-07-20 Nick Clifton <nickc@redhat.com>
468 * app.c (do_scrub_chars): Provide a one character buffer to hold a
469 pushed back newline at the end of an unterminated quoted string.
471 2007-07-14 Nick Clifton <nickc@redhat.com>
473 * config/tc-arm.c (create_register_alias): Return a boolean rather
475 Check the return value of insert_reg_alias and do not continue to
476 create aliases once an insertion has failed.
477 (s_unreq): Delete the all-upper-case and all-lower-case
478 alternatives as well.
480 2007-07-12 Kai Tietz <kai.tietz@onevision.com>
482 * symbols.c: Print bfd_hostptr_t to file via fprintf_vma.
485 2007-07-11 Daniel Jacobowitz <dan@codesourcery.com>
487 * config/tc-mips.c (mips_dwarf2_format, mips_dwarf2_addr_size): Use
490 2007-07-04 Richard Sandiford <richard@codesourcery.com>
492 * config/tc-mips.c (mips_cpu_info_table): Add new entries for
493 {24k,24ke,34k,74k}f{2_1,1_1,x}. Also add an entry for 74kf3_2.
494 Deprecate *x and *fx.
495 * doc/c-mips.texi: Document the new CPU arguments. Deprecate
498 2007-07-04 H.J. Lu <hongjiu.lu@intel.com>
500 * config/obj-coff.h (x86_64_target_format): Renamed to ...
501 (i386_target_format): This
502 (TARGET_FORMAT): Use i386_target_format.
504 * config/tc-i386.c (x86_64_target_format): Removed.
505 (i386_target_format): Handle PE formats.
507 2007-07-04 Nick Clifton <nickc@redhat.com>
509 * symbols.c (symbol_relc_make_value): Use bfd_sprintf_vma in order
510 to get the right length of printed value.
512 2007-07-03 Nick Clifton <nickc@redhat.com>
514 * COPYING: Replace with GPLv3 text.
515 * app.c: Update copyright notice to refer to GPLv3.
516 * as.c, as.h, asintl.h, atof_generic.c, bignum.h, bit_fix.h,
517 cgen.c, cond.c, debug.c, depend.c, dw2gencfi.c, dw2gencfi.h,
518 dwarf2dbg.c, dwarf2dbg.h, ecoff.c, ecoff.h, ehopt.c, emul.h,
519 emul_target.h, expr.c, expr.h, flonum-copy.c, flonum.h,
520 flonum-konst.c, frags.c, frags.h, hash.c, hash.h, input-file.c,
521 input-file.h, input-scrub.c, ibtl-lex.h, itbl-lex.l, itbl-ops.c,
522 itbl-ops.h, itbl-parse.y, listing.c, listing.h, literal.c,
523 macro.c, messages.c, obj.h, output-file.c, output-file.h, read.c,
524 read.h, sb.c, sb,h, stabs.c, struc-symbol.h, subsegs.c, subsegs.h,
525 symbols.c, symbols.h, tc.h, write.c, write.h, config/aout_gnu.h,
526 config/config/atof-ieee.c, config/atof-vax.c, config/bfin-aux.h,
527 config/bfin-defs.h, config/bfin-lex.l, config/bfin-parse.y,
528 config/itbl-mips.h, config/m68k-parse.h, config/m68k-parse.y,
529 config/obj-aout.c, config/obj-aout.h, config/obj-coff.c,
530 config/obj-coff.h, config/obj-ecoff.c, config/obj-ecoff.h,
531 config/obj-elf.c, config/obj-elf.h, config/obj-evax.c,
532 config/obj-evax.h, config/obj-multi.h, config/obj-som.c,
533 config/obj-som.h, config/tc-alpha.c, config/tc-alpha.h,
534 config/tc-arc.c, config/tc-arc.h, config/tc-arm.c,
535 config/tc-arm.h, config/tc-avr.c, config/tc-avr.h,
536 config/tc-bfin.c, config/tc-bfin.h, config/tc-cr16.c,
537 config/tc-cr16.h, config/tc-cris.c, config/tc-cris.h,
538 config/tc-crx.c, config/tc-crx.h, config/tc-d10v.c,
539 config/tc-d10v.h, config/tc-d30v.c, config/tc-d30v.h,
540 config/tc-dlx.c, config/tc-dlx.h, config/tc-fr30.c,
541 config/tc-fr30.h, config/tc-frv.c, config/tc-frv.h,
542 config/tc-generic.c, config/tc-generic.h, config/tc-h8300.c,
543 config/tc-h8300.h, config/tc-hppa.c, config/tc-hppa.h,
544 config/tc-i370.c, config/tc-i370.h, config/tc-i386.c,
545 config/tc-i386.h, config/tc-i860.c, config/tc-i860.h,
546 config/tc-i960.c, config/tc-i960.h, config/tc-ia64.c,
547 config/tc-ia64.h, config/tc-ip2k.c, config/tc-ip2k.h,
548 config/tc-iq2000.c, config/tc-iq2000.h, config/tc-m32c.c,
549 config/tc-m32c.h, config/tc-m32r.c, config/tc-m32r.h,
550 config/tc-m68hc11.c, config/tc-m68hc11.h, config/tc-m68k.c,
551 config/tc-m68k.h, config/tc-maxq.c, config/tc-maxq.h,
552 config/tc-mcore.c, config/tc-mcore.h, config/tc-mep.c,
553 config/tc-mep.h, config/tc-mips.c, config/tc-mips.h,
554 config/tc-mmix.c, config/tc-mmix.h, config/tc-mn10200.c,
555 config/tc-mn10200.h, config/tc-mn10300.c, config/tc-mn10300.h,
556 config/tc-msp430.c, config/tc-msp430.h, config/tc-mt.c,
557 config/tc-mt.h, config/tc-ns32k.c, config/tc-ms32k.h,
558 config/tc-openrisc.c, config/tc-openrisc.h, config/tc-or32.c,
559 config/tc-or32.h, config/tc-pdp11.c, config/tc-pdp11.h,
560 config/tc-pj.c, config/tc-pj.h, config/tc-ppc.c, config/tc-ppc.h,
561 config/tc-s390.c, config/tc-s390.h, config/tc-score.c,
562 config/tc-score.h, config/tc-sh64.c, config/tc-sh64.h,
563 config/tc-sh.c, config/tc-sh.h, config/tc-sparc.c,
564 config/tc-sparc.h, config/tc-spu.c, config/tc-spu.h,
565 config/tc-tic30.c, config/tc-tic30.h, config/tc-tic4x.c,
566 config/tc-tic4x.h, config/tc-tic54x.c, config/tc-tic54x.h,
567 config/tc-v850.c, config/tc-v850.h, config/tc-vax.c,
568 config/tc-vax.h, config/tc-xc16x.c, config/tc-x16x.h,
569 config/tc-xstormy16.c, config/tc-xstormy16.h, config/tc-xtensa.c,
570 config/tc-xtensa.h, config/tc-z80.c, config/tc-z80.h,
571 config/tc-z8k.c, config/tc-z8k.h, config/te-386bsd.h,
572 config/te-freebsd.h, config/te-hppa.h, config/te-irix.h,
573 config/te-netware.h, config/te-sparcaout.h, config/te-tmips.h,
574 config/te-vxworks.h, config/vax-inst.h, config/xtensa-istack.h,
575 config/xtensa-relax.c, config/xtensa-relax.h: Likewise.
577 * flonum-mult.c: Likewise, and also correct typo referring to
578 non-existant GNU Assembler General Public License.
579 * config/tc-m68851.h: Likewise.
580 * NEWS: Mention the new license. Also note where the 2.17 release
582 * config/e-crisaout.c: Add copyright header.
583 * config/e-criself.c, config/e-i386aout.c, config/e-i386coff.c,
584 config/e-i386elf.c, config/e-mipscoff.c, config/e-mipself.c,
585 config/obj-multi.c, config/te-aix5.h, config/te-armeabi.h,
586 config/te-armlinuxeabi.h, config/te-dynix.h, config/te-epoc-pe.h,
587 config/te-generic.h, config/te-gnu.h, config/te-go32.h,
588 config/te-hppa64.h, config/te-hppalinux64.h, config/te-hpux.h,
589 config/te-i386aix.h, config/te-ia64aix.h, config/te-interix.h,
590 config/te-linux.h, config/te-lnews.h, config/te-lynx.h,
591 config/te-mach.h, config/te-macos.h, config/te-nbsd532.h,
592 config/te-nbsd.h, config/te-pc532mach.h, config/te-pe.h,
593 config/te-pep.h, config/te-psos.h, config/te-riscix.h,
594 config/te-sun3.h, config/te-svr4.h, config/te-symbian.h,
595 config/te-wince-pe.h: Likewise.
597 2007-07-03 Nathan Sidwell <nathan@codesourcery.com>
599 * config/tc-m68k.c (m68k_ip): Add j & K operand types.
600 (install_operand): Add E encoding.
601 (md_begin): Check and skip initial '.' arg character.
602 (get_num): Add 0..511 case.
604 2007-07-03 Alan Modra <amodra@bigpond.net.au>
607 * config/obj-elf.c (elf_ecoff_set_ext): Make static when OBJ_MAYBE_ELF.
608 * config/obj-elf.h (obj_ecoff_set_ext): Comment.
610 2007-07-03 Mikkel Lauritsen <renard@nospam.dk>
613 * app.c (do_scrub_chars <state 5>): Check for output buffer full
616 2007-07-02 Joseph Myers <joseph@codesourcery.com>
618 * config/tc-mips.c (s_dtprelword, s_dtpreldword,
619 s_dtprel_internal): New.
620 (mips_pseudo_table): Add .dtprelword and .dtpreldword.
621 (md_apply_fix): Handle BFD_RELOC_MIPS_TLS_DTPREL32 and
622 BFD_RELOC_MIPS_TLS_DTPREL64.
624 2007-07-02 Alan Modra <amodra@bigpond.net.au>
626 * Makefile.am: Run "make dep-am".
627 * Makefile.in: Regenerate.
628 * aclocal.m4: Regenerate.
629 * config.in: Regenerate.
630 * doc/Makefile.in: Regenerate.
631 * po/POTFILES.in: Regenerate.
632 * po/gas.pot: Regenerate.
634 2007-07-02 Alan Modra <amodra@bigpond.net.au>
636 * config/tc-ppc.c (ppc_pe_section): Comment out code assigning
637 coff section flag values to bfd section flag.
639 2007-06-30 H.J. Lu <hongjiu.lu@intel.com>
641 * aclocal.m4: Regenerated.
642 * doc/Makefile.in: Likewise.
643 * Makefile.in: Likewise.
645 2007-06-29 Joseph Myers <joseph@codesourcery.com>
647 * as.c (main): Only call create_obj_attrs_section if IS_ELF.
649 2007-06-29 Joseph Myers <joseph@codesourcery.com>
651 * as.c (create_obj_attrs_section): New.
652 (main): Call create_obj_attrs_section for ELF.
653 * read.c (s_gnu_attribute, skip_whitespace, skip_past_char,
654 skip_past_comma, s_vendor_attribute): New.
655 (potable): Add gnu_attribute for ELF.
656 * read.h (s_vendor_attribute): Declare.
657 * config/tc-arm.c (s_arm_eabi_attribute): Replace by wrapper
658 round s_vendor_attribute.
659 (aeabi_set_public_attributes): Update for new attributes
661 (arm_md_end): Remove attributes contents setting now done
664 2007-06-29 M R Swami Reddy <MR.Swami.Redd@nsc.com>
666 * Makefile.am: Add CR16 related entry.
667 * Makefile.in: Regenerate.
668 * config/tc-cr16.h: New file
669 * config/tc-cr16.c: New file
670 * doc/c-cr16.texi: New file for cr16
671 * doc/all.texi: Entry for cr16
672 * doc/Makefile.am: Added c-cr16.texi
673 * doc/Makefile.in: Regenerate
674 * doc/as.texinfo: Entry for CR16 target
675 * NEWS: Announce the support for the new target.
677 2007-06-26 Paul Brook <paul@codesourcery.com>
679 * config/tc-arm.c (parse_operands): Accept generic coprocessor regs
681 (reg_names): Add fpinst, pfinst2, mvfr0 and mvfr1.
683 2007-06-25 H.J. Lu <hongjiu.lu@intel.com>
685 * config/tc-i386.c (process_operands): Replace regKludge
688 2007-06-25 Richard Sandiford <richard@codesourcery.com>
690 * config/tc-mips.h (TC_SYMFIELD_TYPE): New.
691 * config/tc-mips.c (append_insn): Record which symbols have
692 R_MIPS16_26 relocations against them.
693 (mips_fix_adjustable): Don't reduce relocations against such symbols.
695 2007-06-22 Sterling Augustine <sterling@tensilica.com>
697 * config/tc-xtensa.c (xg_assembly_relax): Comment termination rules.
698 (frag_format_size): Handle RELAX_IMMED_STEP3.
699 (xtensa_relax_frag, md_convert_frag): Likewise.
700 * config/tc-xtensa.h (xtensa_relax_statesE): Add RELAX_IMMED_STEP3.
701 (RELAX_IMMED_MAXSTEPS): Adjust.
702 * config/xtensa-relax.c (widen_spec_list): Add transitions from
703 wide branches to branch-over-jumps.
704 (build_transition): Handle wide branches in transition patterns.
706 2007-06-22 H.J. Lu <hongjiu.lu@intel.com>
708 * config/tc-i386.c (disp_size): New.
709 (imm_size): Likewise.
710 (output_disp): Use disp_size and imm_size.
711 (output_imm): Use imm_size.
713 2007-06-19 Sterling Augustine <sterling@tensilica.com>
715 * config/tc-xtensa.h (struct xtensa_frag_type): Update comment about
716 use of literal_frag field.
717 * config/tc-xtensa.c (xtensa_mark_literal_pool_location): Record frag
718 in the literal_frag field.
719 (xtensa_move_literals): Use it here instead of searching. Update
720 literal_frag field with new value.
722 2007-06-14 Paul Brook <paul@codesourcery.com>
724 * config/tc-arm.c (do_t_mov_cmp): Handle shift by register and
725 narrow shift by immediate.
727 2007-06-14 H.J. Lu <hongjiu.lu@intel.com>
729 * Makefile.am (ACLOCAL_AMFLAGS): Add -I ../config -I ../bfd.
731 * acinclude.m4: Don't include m4 files.
732 (BFD_BINARY_FOPEN): Removed.
733 Remove libtool kludge.
735 * Makefile.in: Regenerated.
736 * doc/Makefile.in: Likewise.
737 * aclocal.m4: Likewise.
738 * configure: Likewise.
740 2007-06-11 Sterling Augustine <sterling@tensilica.com>
741 Bob Wilson <bob.wilson@acm.org>
743 * config/tc-xtensa.c (XTENSA_PROP_INSN_NO_TRANSFORM): Renamed to...
744 (XTENSA_PROP_NO_TRANSFORM): ...this.
745 (frag_flags_struct): Move is_no_transform out of the insn sub-struct.
746 (xtensa_mark_frags_for_org): New.
747 (xtensa_handle_align): Set RELAX_ORG frag subtype for rs_org.
748 (xtensa_post_relax_hook): Call xtensa_mark_frags_for_org.
749 (get_frag_property_flags): Adjust reference to is_no_transform flag.
750 (xtensa_frag_flags_combinable): Likewise.
751 (frag_flags_to_number): Likewise. Use XTENSA_PROP_NO_TRANSFORM.
752 * config/tc-xtensa.h (xtensa_relax_statesE): Add RELAX_ORG.
754 2007-06-06 Paul Brook <paul@codesourcery.com>
756 * config/tc-arm.c (s_align): Pad code sections appropriately.
758 2007-06-05 Paul Brook <paul@codesourcery.com>
760 * config/tc-arm.c (insns): Correct Thumb-2 ldrd/strd opcodes.
762 2007-06-05 Nick Clifton <nickc@redhat.com>
765 * config/tc-sparc.c (sparc_ip): Terminate tls_ops array.
767 2007-06-05 Alan Modra <amodra@bigpond.net.au>
769 * config/tc-spu.c (spu_cons): Use deferred_expression. Handle
771 (tc_gen_reloc): Abort if neither addsy or subsy is set.
772 (md_apply_fix): Don't attempt to resolve SPU_PPU relocs.
773 * config/tc-spu.h (md_operand): Handle @ppu without sym.
775 2007-05-31 Paul Brook <paul@codesourcery.com>
777 * config/tc-arm.c (insns): Allow strex on M profile cores.
779 2007-05-29 David S. Miller <davem@davemloft.net>
780 Jakub Jelinek <jakub@redhat.com>
783 * config/tc-sparc.c (md_apply_fix): Fix relocation overflow checks
784 for BFD_RELOC_SPARC_WDISP16 and BFD_RELOC_SPARC_WDISP19.
786 2007-05-29 Alan Modra <amodra@bigpond.net.au>
788 * config/tc-spu.h: Wrap in #ifndef/#endif. Delete coff macros.
790 2007-05-29 Alan Modra <amodra@bigpond.net.au>
792 * config/tc-ppc.c: Convert to ISO C.
793 * config/tc-ppc.c: Likewise.
795 2007-05-29 Alan Modra <amodra@bigpond.net.au>
797 * write.h (EXEC_MACHINE_TYPE): Delete.
798 (string_byte_count, section_alignment): Delete.
800 2007-05-28 Nathan Sidwell <nathan@codesourcery.com>
802 * app.c (do_scrub_chars): Cope with \ at end of buffer.
804 2007-05-26 Alan Modra <amodra@bigpond.net.au>
806 * config/tc-ppc.c (ppc_insert_operand): Truncate sign bits in
807 top 32 bits of 64 bit value if so doing results in passing
808 range check. Rewrite sign extension fudges similarly. Enable
809 fudges for powerpc64 too. Report user value if range check
810 fails rather than fudged value. Negate PPC_OPERAND_NEGATIVE
811 range rather than value, also to report user value on failure.
813 2007-03-25 Paul Brook <paul@codesourcery.com>
815 * config/tc-arm.c (T2_SUBS_PC_LR): Define.
816 (do_t_add_sub): Correctly encode subs pc, lr, #const.
817 (do_t_mov_cmp): Correctly encode movs pc, lr.
819 2007-05-24 Steve Ellcey <sje@cup.hp.com>
821 * Makefile.in: Regnerate.
822 * configure: Regenerate.
823 * aclocal.m4: Regenerate.
824 * doc/Makefile.in: Regenerate.
826 2007-05-22 Bob Wilson <bob.wilson@acm.org>
828 * doc/c-xtensa.texi (Xtensa Automatic Alignment): Remove statements
829 and index entries about automatic alignment of ENTRY instructions.
831 2007-05-22 Nick Clifton <nickc@redhat.com>
833 * doc/as.texinfo: Use @copying around the copyright notice.
835 2007-05-18 Joseph Myers <joseph@codesourcery.com>
837 * config/tc-mips.c (s_mipsset): Use generic s_set for directives
840 2007-05-17 H.J. Lu <hongjiu.lu@intel.com>
843 2003-06-05 Michal Ludvig <mludvig@suse.cz>
844 * doc/as.texinfo: Document new directives: .cfi_restore,
845 .cfi_undefined, .cfi_same_value, .cfi_return_column,
846 .cfi_remember_state and .cfi_restore_state.
848 2007-05-17 Nathan Sidwell <nathan@codesourcery.com>
850 * config/tc-m68k.c (md_apply_fix): Show value of out of range
851 fixups in error message.
852 (md_conver_frag_1): Propagate the fix source location and use
853 as_bad_where rather than fatal, for better error messages.
855 2007-05-16 Paul Brook <paul@codesourcery.com>
857 * config/tc-arm.c (v7m_psrs): Add uppercase PSR names and xpsr.
859 2007-05-15 Mark Shinwell <shinwell@codesourcery.com>
861 * app.c (do_scrub_chars): Don't damage \@ pseudo-variables.
863 2007-05-15 Vincent Riviere <vincent.riviere@freesbee.fr>
866 * config/tc-m68k.c (relaxable_symbol): Make sure that the correct
867 addend is stored for relocs against weak symbols.
868 (md_apply_fix): So not loose track of addend for relocs against
871 2007-05-14 Thiemo Seufer <ths@mips.com>
873 * config/tc-mips.c (md_parse_option): Fix parsing of -O option.
875 2007-05-14 Mei Ligang <ligang@sunnorth.com.cn>
877 * config/tc-score.c (data_op2, validate_immediate): Fix bug for
878 addri, addri.c, subi, and subi.c when immediate number is hex.
879 (score_insns): Remove subis and subis.c.
880 (do_sub_rdi16): Delete.
882 2007-05-11 Alan Modra <amodra@bigpond.net.au>
884 * config/tc-spu.c (md_pseudo_table): Add int, long, quad. Call
886 (md_assemble): Tidy use of insn.flag.
887 (get_imm): Likewise. Handle uppercase input too.
888 (spu_cons): New function.
889 * config/tc-spu.h (tc_fix_adjustable): Don't adjust SPU_PPU relocs.
890 (TC_FORCE_RELOCATION): Don't resolve them either.
892 2007-05-05 Mark Shinwell <shinwell@codesourcery.com>
894 * config/tc-arm.c (md_apply_fix): Generate more accurate
895 diagnostic when 8-bit immediate range is exceeded for
896 BFD_RELOC_ARM_OFFSET_IMM8.
898 2007-05-04 Alan Modra <amodra@bigpond.net.au>
901 * config/tc-i386.c (lex_got): Don't replace the reloc token with
902 a space if we already have a space.
904 2007-05-03 H.J. Lu <hongjiu.lu@intel.com>
906 * config/tc-i386.c (match_template): Don't explicitly check
907 suffix for crc32 in Intel mode.
908 (process_suffix): Issue an error for crc32 if the operand size
911 2007-05-03 Vincent Riviere <vincent.riviere@freesbee.fr>
912 Nick Clifton <nickc@redhat.com>
915 * config/tc-m68k.c (relaxable_symbol): Do not relax weak symbols.
916 (tc_gen_reloc): Adjust the addend of relocs against weak symbols.
917 (md_apply_fix): Put zero values into the frags referencing weak
920 2007-05-02 Alan Modra <amodra@bigpond.net.au>
923 * config/tc-ppc.c (ppc_insert_operand): Don't increase min for
926 2007-05-01 H.J. Lu <hongjiu.lu@intel.com>
928 * config/tc-i386.c (match_template): Check suffix for crc32 in
930 (process_suffix): Default the suffix of 8bit crc32 to
932 (check_byte_reg): Skip check for 8bit crc32.
934 2007-04-30 H.J. Lu <hongjiu.lu@intel.com>
936 * config/tc-i386.c (md_assemble): Use register_prefix in
937 error/warning message.
938 (check_byte_reg): Likewise.
939 (check_long_reg): Likewise.
940 (check_qword_reg): Likewise.
941 (check_word_reg): Likewise.
942 (process_operands): Likewise.
944 2007-04-30 Alan Modra <amodra@bigpond.net.au>
947 * config/tc-ppc.c (ppc_insert_operand): Disable range check if
950 2007-04-28 Thiemo Seufer <ths@networkno.de>
952 * config/tc-mips.c: Fix comment.
954 2007-04-26 Anatoly Sokolov <aesok@post.ru>
956 * config/tc-avr.c (mcu_types): Add support for atmega8hva and
957 atmega16hva devices. Move at90usb82 device to 'avr5' architecture.
958 * doc/c-avr.texi: Document new devices.
960 2007-04-24 Alan Modra <amodra@bigpond.net.au>
962 * Makefile.am: Run "make dep-am".
963 * Makefile.in: Regenerate.
965 2007-04-23 Nathan Sidwell <nathan@codesourcery.com>
967 * config/tc-m68k.c (mcf54455_ctrl): New.
968 (HAVE_LONG_DISP, HAVE_LONG_CALL, HAVE_LONG_COND): New.
969 (m68k_archs): Add isac.
970 (m68k_cpus): Add 54455 family.
971 (m68k_ip): Split Bg into Bb, Bs, Bg.
972 (m68k_elf_final_processing): Add ISA_C.
973 * doc/c-m68k.texi (M680x0 Options): Add isac.
975 2007-04-22 Alan Modra <amodra@bigpond.net.au>
977 * read.c (read_a_source_file): Skip multiple spaces to
978 cover hack in mmix md_start_line_hook which overwrites a
979 colon with a space. Delete sermon and needless assertion.
981 2007-04-21 Alan Modra <amodra@bigpond.net.au>
983 * config/atof-vax.c (atof_vax_sizeof): Change return type to unsigned.
984 (md_atof): Make number_of_chars unsigned. Revert last change.
985 * config/tc-or32.c (md_apply_fix): Delete bogus assertions.
986 * config/tc-sh.c (sh_optimize_expr): Only define for OBJ_ELF.
987 * config/tc-sh.h (md_optimize_expr): Likewise.
988 * config/tc-sh64.c (shmedia_md_pcrel_from_section): Delete bogus
990 * config/tc-xtensa.c (convert_frag_immed_finish_loop): Likewise.
992 2007-04-21 Nick Clifton <nickc@redhat.com>
994 * config/atof-vax.c (md_atof): Fix comparison inside know().
996 * config/tc-ia64.c (emit_one_bundle): Fix typo.
998 2007-04-21 Alan Modra <amodra@bigpond.net.au>
1000 * expr.c (expr): Assert on rankarg, not rank which can be unsigned.
1001 * read.c (read_a_source_file): Remove buffer_limit[-1] assertion.
1002 Don't skip over NUL char.
1003 (pseudo_set): Set X_op for registers to O_register.
1004 * symbols.c (symbol_clone): Remove assertion that sym is defined.
1005 (resolve_symbol_value): Resolve O_register symbols.
1006 * config/tc-i386.c (parse_real_register): Don't use i386_float_regtab.
1007 Instead find st(0) by hash lookup.
1008 * config/tc-ppc.c (ppc_macro): Warning fix.
1010 * as.h (ENABLE_CHECKING): Default define to 0.
1011 (know): Assert if ENABLE_CHECKING.
1012 (struct relax_type): Remove superfluous declaration.
1013 * configure.in (--enable-checking): New.
1014 * configure: Regenerate.
1015 * config.in: Regenerate.
1016 * config/tc-ppc.c (ppc_setup_opcodes): Do checks when ENABLE_CHECKING.
1017 Check for duplicate powerpc_operands entries.
1019 2007-04-20 Nathan Sidwell <nathan@codesourcery.com>
1021 * config/tc-m68k.c (mcf5253_ctrl): New.
1022 (mcf52223_ctrl): New.
1023 (m68k_cpus): Add 5253, 52221, 52223.
1025 * config/m68k-parse.h (RAMBAR_ALT): New.
1026 * config/tc-m68k.c (mcf5206_ctrl, mcf5307_ctrl): New.
1027 (mcf_ctrl, mcf5208_ctrl, mcf5210a_ctrl, mcf5213_ctrl, mcf52235_ctrl,
1028 mcf5225_ctrl, mcf5235_ctrl, mcf5271_ctrl, mcf5275_ctrl,
1029 mcf5282_ctrl, mcf5329_ctrl, mcf5373_ctrl, mcfv4e_ctrl,
1030 mcf5475_ctrl, mcf5485_ctrl): Add RAMBAR synonym for
1032 (mcf5272_ctrl): Add RAMBAR0, replace add RAMBAR with RAMBAR_ALT.
1033 (m68k_cpus): Adjust 5206, 5206e & 5307 entries.
1034 (m68k_ip) <Case J>: Detect when RAMBAR_ALT should be used. Add it
1035 to control register mapping.
1037 2007-04-20 Alan Modra <amodra@bigpond.net.au>
1039 * messages.c (as_internal_value_out_of_range): Fix typo in
1040 error message. Return after printing domain error.
1041 * config/tc-ppc.c (ppc_insert_operand): Preserve low zero bits
1042 in max when shifting right.
1044 2007-04-20 Alan Modra <amodra@bigpond.net.au>
1046 * messages.c (as_internal_value_out_of_range): Extend to report
1047 errors for values with invalid low bits set.
1048 * config/tc-ppc.c (ppc_setup_opcodes): Check powerpc_operands bitm
1049 fields. Check that operands and opcode fields are disjoint.
1050 (ppc_insert_operand): Check operands using mask rather than bit
1051 count. Check low bits too. Handle PPC_OPERAND_PLUS1. Adjust
1053 (md_apply_fix): Adjust for struct powerpc_operand change.
1055 2007-04-19 Paul Brook <paul@codesourcery.com>
1057 * config/tc-arm.c (md_assemble): Only allow 16-bit instructions on
1058 Thumb-1. Add sanity check for bogus relaxations.
1060 2007-04-19 Paul Brook <paul@codesourcery.com>
1062 * config/tc-arm.c (insns): Allow rsb and rsbs on Thumb-1.
1064 2007-04-19 Alan Modra <amodra@bigpond.net.au>
1066 * Makefile.am: Run "make dep-am".
1067 * Makefile.in: Regenerate.
1069 2007-04-19 Nathan Froyd <froydnj@codesourcery.com>
1071 * doc/c-ppc.texi (PowerPC-Opts): Document -me500, -me500x2, -mspe.
1073 2007-04-18 H.J. Lu <hongjiu.lu@intel.com>
1075 * doc/c-i386.texi; Document .ssse3, .sse4.1, .sse4.2 and .sse4.
1077 2007-04-18 H.J. Lu <hongjiu.lu@intel.com>
1079 * config/tc-i386.c (cpu_arch): Add .sse4.2 and .sse4.
1080 (match_template): Handle operand size for crc32 in SSE4.2.
1081 (process_suffix): Handle operand type for crc32 in SSE4.2.
1082 (output_insn): Support SSE4.2.
1084 2007-04-18 H.J. Lu <hongjiu.lu@intel.com>
1086 * config/tc-i386.c (cpu_arch): Add .sse4.1.
1087 (process_operands): Adjust implicit operand for blendvpd,
1088 blendvps and pblendvb in SSE4.1.
1089 (output_insn): Support SSE4.1.
1091 2007-04-18 Paul Brook <paul@codesourcery.com>
1093 * config/tc-arm.c (do_t_rsb): Use 16-bit encoding when possible.
1095 2007-04-16 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1097 * config/tc-sh.c (sh_handle_align): Call as_bad_where instead
1098 of as_warn_where for misaligned data.
1100 2007-04-15 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1102 * config/tc-sh.c (align_test_frag_offset_fixed_p): Handle
1105 2007-04-14 Steve Ellcey <sje@cup.hp.com>
1107 * Makefile.am: Add ACLOCAL_AMFLAGS.
1108 * Makefile.in: Regenerate.
1110 2007-04-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1112 * config/tc-sh.c (align_test_frag_offset_fixed_p): New.
1113 (sh_optimize_expr): Likewise.
1114 * config/tc-sh.h (md_optimize_expr): Define.
1115 (sh_optimize_expr): Prototype.
1117 2007-04-06 Matt Thomas <matt@netbsd.org>
1119 * config/tc-vax.c (vax_cons): Added to support %pcrel{8,16,32}(exp)
1120 to emit pcrel relocations by DWARF2 in non-code sections. Borrowed
1121 heavily from tc-sparc.c. (vax_cons_fix_new): Likewise.
1123 2007-04-04 Kazu Hirata <kazu@codesourcery.com>
1125 * config/tc-m68k.c (HAVE_LONG_BRANCH): Add fido_a.
1127 2007-04-04 Paul Brook <paul@codesourcery.com>
1129 * config/tc-arm.c (do_neon_ext): Enforce immediate range.
1130 (insns): Use I15 for vext.
1132 2007-04-04 Paul Brook <paul@codesourcery.com>
1134 * configure.tgt: Loosen checks for arm uclinux eabi targets.
1136 2007-04-02 Sterling Augustine <sterling@tensilica.com>
1138 * config/tc-xtensa.c (xtensa_flush_pending_output): Check
1139 outputting_stabs_line_debug.
1141 2007-03-26 Anatoly Sokolov <aesok@post.ru>
1143 * config/tc-avr.c (mcu_types): Add support for at90pwm1, at90usb82,
1144 at90usb162, atmega325p, atmega329p, atmega3250p and atmega3290p
1146 * doc/c-avr.texi: Document new devices.
1148 2007-04-02 Richard Sandiford <richard@codesourcery.com>
1150 * doc/as.texinfo: Add -mvxworks-pic to the list of MIPS options.
1151 * doc/c-mips.texi (-KPIC, -mvxworks-pic): Document.
1152 * config/tc-mips.c (md_show_usage): Mention -mvxworks-pic.
1154 2007-03-30 Sterling Augustine <sterling@tensilica.com>
1155 Bob Wilson <bob.wilson@acm.org>
1157 * config/tc-xtensa.c (xtensa_move_labels): Remove loops_ok argument.
1158 Do not check is_loop_target flag.
1159 (xtensa_frob_label): Adjust calls to xtensa_move_labels.
1160 (xg_assemble_vliw_tokens): Likewise. Also avoid calling
1161 xtensa_move_labels for alignment of loop opcodes.
1163 2007-03-30 H.J. Lu <hongjiu.lu@intel.com>
1165 * config/tc-i386.c (process_suffix): Reindent a bit.
1167 2007-03-30 Paul Brook <paul@codesourcery.com>
1169 * config/tc-arm.c (encode_thumb2_ldmstm): New function.
1170 (do_t_ldmstm): Generate 16-bit push/pop. Use encode_thumb2_ldmstm.
1171 (do_t_push_pop): Use encode_thumb2_ldmstm.
1173 2007-03-29 DJ Delorie <dj@redhat.com>
1175 * config/tc-m32c.c (rl_for, relaxable): Protect argument.
1176 (md_relax_table): Add entries for ADJNZ macros.
1177 (M32C_Macros): Add ADJNZ macros.
1178 (subtype_mappings): Add entries for ADJNZ macros.
1179 (insn_to_subtype): Check for adjnz and sbjnz insns.
1180 (md_estimate_size_before_relax): Pass insn to insn_to_subtype.
1181 (md_convert_frag): Convert adjnz and sbjnz.
1183 2007-03-29 Nick Clifton <nickc@redhat.com>
1185 * itbl-ops.c (itbl_entry): Remove unnecessary and excessively long
1187 * itbl-ops.h (enum e_processor): Initialise the e_nprocs field
1188 using ITBL_NUMBER_OF_PROCESSORS.
1189 * itbl-parse.y (yyerror): Remove use of redundant macro PARAMS.
1191 2007-03-28 H.J. Lu <hongjiu.lu@intel.com>
1193 * config/tc-i386.c (build_modrm_byte): For instructions with 2
1194 register operands, encode destination in i.rm.regmem if its
1197 2007-03-28 Richard Sandiford <richard@codesourcery.com>
1198 Phil Edwards <phil@codesourcery.com>
1200 * doc/as.texinfo: Put the contents after the title page rather
1201 than at the end of the document.
1203 2007-03-27 Alan Modra <amodra@bigpond.net.au>
1205 * NEWS: Mention ".reloc".
1207 2007-03-26 Sterling Augustine <sterling@tensilica.com>
1209 * config/tc-xtensa.c (xg_translate_idioms): Allow assembly idioms
1210 in FLIX instructions.
1212 2007-03-26 Julian Brown <julian@codesourcery.com>
1214 * config/tc-arm.c (arm_it): Add immisfloat field.
1215 (parse_qfloat_immediate): Disallow integer syntax for floating-point
1216 immediates. Fix hex immediates, handle 0.0 and -0.0 specially.
1217 (parse_neon_mov): Set immisfloat bit for operand if it parsed as a
1219 (neon_cmode_for_move_imm): Reject non-float immediates for float
1221 (neon_move_immediate): Pass immisfloat bit to neon_cmode_for_move_imm.
1223 2007-03-26 Julian Brown <julian@codesourcery.com>
1225 * doc/c-arm.texi: Add documentation for .dn/.qn directives.
1227 2007-03-26 Alan Modra <amodra@bigpond.net.au>
1229 * doc/as.texinfo (Reloc): Document.
1230 * read.c (potable): Add "reloc".
1231 (s_reloc): New function.
1232 * write.c (reloc_list): New global var.
1233 (resolve_reloc_expr_symbols): New function.
1234 (write_object_file): Call it.
1235 (write_relocs): Process reloc_list.
1236 * write.h (struct reloc_list): New.
1237 (reloc_list): Declare.
1239 2007-03-24 Paul Brook <paul@codesourcery.com>
1241 * config/tc-arm.c (do_t_ldmstm): Error on Thumb-2 addressing modes.
1243 2007-03-24 Paul Brook <paul@codesourcery.com>
1244 Mark Shinwell <shinwell@codesourcery.com>
1246 * config/tc-arm.c (operand_parse_code): Add OP_oRRw.
1247 (parse_operands): Don't expect comma if first operand missing.
1249 (do_srs): Encode register number, checking it is r13. Update comment.
1250 (insns): Update SRS entries to take a register.
1252 2007-03-23 H.J. Lu <hongjiu.lu@intel.com>
1254 * config/tc-i386.c (md_begin): Allow '.' in mnemonic.
1256 2007-03-23 Mark Shinwell <shinwell@codesourcery.com>
1258 * config/tc-arm.c (md_apply_fix): Turn CBZ instructions that
1259 attempt to jump to the next instruction into NOPs.
1261 2007-03-23 Alan Modra <amodra@bigpond.net.au>
1263 * config/tc-spu.c: Don't include opcode/spu.h.
1264 (md_assemble): Set tc_fix_data.insn_tag and arg_format.
1265 (md_apply_fix): Adjust.
1266 * config/tc-spu.h: Include opcode/spu.h.
1267 (struct tc_fix_info): New.
1268 (TC_FIX_TYPE, TC_INIT_FIX_DATA): Adjust.
1269 (TC_FORCE_RELOCATION): Define.
1271 2007-03-22 Joseph Myers <joseph@codesourcery.com>
1273 * doc/as.texinfo: Include VERSION_PACKAGE when reporting version.
1275 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1277 * config/tc-i386.c (process_suffix): Check 0x90 instead of
1278 xchg for xchg %rax,%rax.
1280 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1282 * config/tc-i386.c: Replace REX_MODE64, REX_EXTX, REX_EXTY
1283 and REX_EXTZ with REX_W, REX_R, REX_X and REX_B respectively.
1285 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1288 * config/tc-i386.c (match_template): Properly handle 64bit mode
1291 2007-03-21 Anton Ertl <anton@mips.complang.tuw>
1294 * config/tc-alpha.c (emit_ustX): Fix ustq code generation.
1296 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1298 * Makefile.am: Run dep-am.
1299 * Makefile.in: Regenerated.
1301 * config/tc-i386.c: Don't include "opcodes/i386-opc.h".
1303 * config/tc-i386.h: Include "opcodes/i386-opc.h".
1304 (NOP_OPCODE): Removed.
1305 (template): Likewise.
1307 2007-03-21 Andreas Schwab <schwab@suse.de>
1309 * config/tc-i386.h (NOP_OPCODE): Restore.
1311 2007-03-18 Mark Shinwell <shinwell@codesourcery.com>
1313 * config/tc-arm.c (do_mul): Don't warn about overlapping
1314 Rd and Rm operands when assembling for v6 or above.
1315 Correctly capitalize register names in the messages.
1316 (do_mlas): Likewise. Delete spurious blank line.
1318 2007-03-16 Kazu Hirata <kazu@codesourcery.com>
1320 * config/tc-m68k.c (m68k_cpus): Add an entry for fidoa.
1322 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1324 * config/tc-i386.c (md_begin): Use i386_regtab_size to scan
1326 (parse_register): Use i386_regtab_size instead of ARRAY_SIZE
1329 2007-03-15 Alexandre Oliva <aoliva@redhat.com>
1332 * app.c (do_scrub_chars): PUT after setting states.
1334 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1336 * Makefile.am: Run "make dep-am".
1337 * Makefile.in: Regenerated.
1339 * config/tc-i386.c: Include "opcodes/i386-opc.h" instead of
1341 (md_begin): Check reg_name != NULL for the last entry in
1344 * config/tc-i386.h: Move many entries to opcode/i386.h and
1347 * configure.in (need_opcodes): Set true for i386.
1348 * configure: Regenerated.
1350 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1352 * Makefile.am (REPORT_BUGS_TO): Removed.
1353 (INCLUDES): Remove -DREPORT_BUGS_TO.
1354 * Makefile.in: Regenerated.
1356 * configure.in (--with-bugurl): Removed.
1357 * configure: Regenerated.
1359 * doc/Makefile.am (as_TEXINFOS): Remove gasver.texi.
1360 (AM_MAKEINFOFLAGS): Add -I ../../bfd/doc.
1361 (TEXI2DVI): Likewise.
1362 (gasver.texi): Removed.
1363 (MOSTLYCLEANFILES): Remove gasver.texi.
1364 (as.1): Don't depend on gasver.texi.
1365 * doc/Makefile.in: Regenerated.
1367 * doc/as.texi: Include bfdver.texi instead of gasver.texi.
1369 2007-03-14 Daniel Jacobowitz <dan@codesourcery.com>
1371 * config/tc-arm.c (arm_copy_symbol_attributes): New.
1372 * config/tc-arm.h (arm_copy_symbol_attributes): Declare.
1373 (TC_COPY_SYMBOL_ATTRIBUTES): Define.
1374 * gas/symbols.c (copy_symbol_attributes): Use
1375 TC_COPY_SYMBOL_ATTRIBUTES.
1377 2007-03-14 Paul Brook <paul@codesourcery.com>
1379 * config/tc-arm.c (T16_32_TAB): Fix dec_sp encoding.
1381 2007-03-14 Alan Modra <amodra@bigpond.net.au>
1384 * write.c (relax_segment): Insert extra alignment padding
1385 to break infinite relax loop when given impossible
1386 gcc_except_table assembly.
1388 2007-03-12 H.J. Lu <hongjiu.lu@intel.com>
1390 * config/tc-i386.c (md_assemble): Use Opcode_XXX instead of XXX
1391 on i.tm.base_opcode.
1392 (match_template): Likewise.
1393 (process_operands): Use ~0x3 mask to match MOV_AX_DISP32.
1395 * config/tc-i386.h (Opcode_D): New.
1396 (Opcode_FloatR): Likewise.
1397 (Opcode_FloatD): Likewise.
1400 (FloatMF): Likewise.
1404 2007-03-09 Alexandre Oliva <aoliva@redhat.com>
1406 * app.c (do_scrub_chars): Recognize comments after # line "file".
1407 * read.c (get_linefile_number): New.
1408 (s_app_line): Accept ill-formed .linefile lines as comments.
1410 2007-03-09 Alan Modra <amodra@bigpond.net.au>
1412 * config/tc-i386.h (WORKING_DOT_WORD): Define.
1414 2007-03-09 Alexandre Oliva <aoliva@redhat.com>
1416 * app.c (do_scrub_chars): Turn #<line>"file"flags into .linefile.
1417 * as.h (new_logical_line_flags): New.
1418 * input-scrub.c (new_logical_line): Turned into wrapper for...
1419 (new_logical_line_flags): this. Handle flags.
1420 * read.c (potable): Add linefile. Adjust appline argument.
1421 (s_app_file): Fake .appfiles no more.
1422 (s_app_line): For .linefile, accept file name and flags.
1424 2007-03-08 Alan Modra <amodra@bigpond.net.au>
1426 * symbols.c (symbol_relc_make_sym): Comment typo fixes.
1428 2007-03-08 Alan Modra <amodra@bigpond.net.au>
1430 * Makefile.am: Run "make dep-am".
1431 * Makefile.in: Regenerate.
1432 * po/POTFILES.in: Regenerate.
1434 2007-03-07 Joseph Myers <joseph@codesourcery.com>
1436 * configure.in (REPORT_BUGS_TEXI): Define to Texinfo version of
1438 * doc/Makefile.am (gasver.texi): Define BUGURL.
1439 * doc/as.texinfo: Use BUGURL.
1440 * Makefile.in, configure, doc/Makefile.in: Regenerate.
1442 2007-03-06 Andreas Krebbel <krebbel1@de.ibm.com>
1444 * config/tc-s390.c (md_parse_option): z9-ec option added.
1446 2007-03-02 Paul Brook <paul@codesourcery.com>
1448 * config/tc-arm.c (relax_immediate): Always return positive values.
1449 (relaxed_symbol_addr): New function.
1450 (relax_adr, relax_branch): Use it.
1451 (arm_relax_frag): Pass strect argument. Adjust infinite loop check.
1453 2007-03-01 Joseph Myers <joseph@codesourcery.com>
1455 * as.c (parse_args): Update copyright date.
1457 2007-02-28 Nathan Sidwell <nathan@codesourcery.com>
1459 * configure.tgt (sh-*-uclinux, sh[12]-*-uclinux): Specify as elf.
1461 2007-02-28 Nick Clifton <nickc@redhat.com>
1464 * config/tc-d10v.c (do_assemble): Do not generate error messages,
1465 just return -1 whenever a problem is encountered.
1466 (md_assemble): If do_assemble returns -1 generate a non-fatal
1467 error message and return.
1470 * config/tc-msp430.c (line_separator_char): Change to '{'.
1472 2007-02-27 Alan Modra <amodra@bigpond.net.au>
1474 * config/tc-m68hc11.c (fixup24): Correct fixup size.
1475 (build_jump_insn): Likewise.
1476 (build_insn): Likewise.
1477 (s_m68hc11_relax): Likewise.
1479 2007-02-27 Alan Modra <amodra@bigpond.net.au>
1481 * config/obj-elf.c (elf_frob_file): frag_wane any new frags.
1483 2007-02-25 Mark Shinwell <shinwell@codesourcery.com>
1485 * config/tc-arm.c (do_vfp_nsyn_pop): Use fldmias/fldmiad.
1487 2007-02-23 Alan Modra <amodra@bigpond.net.au>
1489 * config/tc-mn10300.c (md_convert_frag): Correct fixup size.
1490 (md_assemble): Likewise.
1492 2007-02-22 Alan Modra <amodra@bigpond.net.au>
1494 * write.c (size_seg): Always clear SEC_RELOC here.
1495 (install_reloc): New function, extracted from..
1496 (write_relocs): ..here. Combine RELOC_EXPANSION_POSSIBLE code
1497 with !RELOC_EXPANSION_POSSIBLE code. Don't add fr_offset when
1498 testing frag size. Set SEC_RELOC here.
1500 2007-02-21 Alan Modra <amodra@bigpond.net.au>
1503 * config/tc-avr.h (TC_FX_SIZE_SLACK): Define.
1505 2007-02-20 Thiemo Seufer <ths@mips.com>
1507 * doc/c-mips.texi: Document 74kc, 74kf, 74kx.
1509 2007-02-20 Thiemo Seufer <ths@mips.com>
1511 * config/tc-mips.c (mips_cpu_info_table): Add 74K configurations.
1513 2007-02-20 Thiemo Seufer <ths@mips.com>
1514 Chao-Ying Fu <fu@mips.com>
1516 * config/tc-mips.c (mips_set_options, mips_opts, file_ase_dspr2,
1517 ISA_SUPPORTS_DSPR2_ASE, MIPS_CPU_ASE_DSPR2): Add DSP R2 ASE support.
1518 (macro_build): Add case '2'.
1519 (macro): Expand M_BALIGN to nop, packrl.ph or balign.
1520 (validate_mips_insn): Add support for balign instruction.
1521 (mips_ip): Handle DSP R2 instructions. Support balign instruction.
1522 (OPTION_DSPR2, OPTION_NO_DSPR2, OPTION_COMPAT_ARCH_BASE,
1523 md_parse_option, mips_after_parse_args): Add -mdspr2 and -mno-dspr2
1524 command line options.
1525 (s_mipsset): Add support for .set dspr2 and .set nodspr2 directives.
1526 (md_show_usage): Add -mdspr2 and -mno-dspr2 help output.
1527 * doc/c-mips.texi, doc/as.texinfo: Document -mdspr2, -mno-dspr2,
1528 .set dspr2, .set nodspr2.
1530 2007-02-20 Nathan Sidwell <nathan@codesourcery.com>
1532 * config/tc-m68k.c (mcf5210a_ctrl, mcf52235_ctrl, mcf5225_ctrl): New.
1533 (m68k_cpus): Add 5210a..5211a, 52230..52235 5224..5225.
1535 2007-02-18 Alan Modra <amodra@bigpond.net.au>
1537 * write.c (TC_FX_SIZE_SLACK): Define.
1538 (write_relocs): Reinstate check for fixup within frag.
1539 * config/tc-bfin.h (TC_FX_SIZE_SLACK): Define.
1540 * config/tc-h8300.h (TC_FX_SIZE_SLACK): Define.
1541 * config/tc-mmix.h (TC_FX_SIZE_SLACK): Define.
1542 * config/tc-sh.h (TC_FX_SIZE_SLACK): Define.
1543 * config/tc-xstormy16.h (TC_FX_SIZE_SLACK): Define.
1545 2007-02-17 Mark Mitchell <mark@codesourcery.com>
1546 Nathan Sidwell <nathan@codesourcery.com>
1547 Vladimir Prus <vladimir@codesourcery.com
1548 Joseph Myers <joseph@codesourcery.com>
1550 * configure.in (--with-bugurl): New option.
1551 * configure: Regenerate.
1552 * dep-in.sed: Remove bin-bugs.h.
1553 * Makefile.am (REPORT_BUGS_TO): Define.
1554 (INCLUDES): Define REPORT_BUGS_TO.
1555 (DEP_INCLUDES): Likewise.
1556 ($(OBJS)): No longer depend on bin-bugs.h.
1557 * Makefile.in: Regenerate.
1558 * doc/Makefile.in: Regenerate.
1559 * as.c (show_usage): Don't print empty REPORT_BUGS_TO.
1560 * as.h: Remove include of bin-bugs.h.
1562 2007-02-17 Alan Modra <amodra@bigpond.net.au>
1564 * write.c: White space fixes.
1565 (fixup_segment): Move symbol_mri_common_p adjustments..
1566 (write_relocs): ..and symbol_equated_reloc_p adjustments..
1567 (adjust_reloc_syms): ..to here.
1569 2007-02-16 Alan Modra <amodra@bigpond.net.au>
1571 * subsegs.c (subseg_change, subseg_get): Use xcalloc rather than
1572 xmalloc, memset. Don't bother assigning NULL to known zero mem.
1573 (subseg_set_rest): Remove unnecessary cast.
1574 * write.c: Include libbfd.h. Replace PTR with void * throughout.
1575 Remove unnecessary forward declarations and casts.
1576 (set_symtab): Delete extern bfd_alloc.
1577 (fixup_segment): Move.
1579 2007-02-15 Nathan Sidwell <nathan@codesourcery.com>
1581 * config/m68k-parse.h (m68k_register): Add ROMBAR0, ASID.
1582 * config/tc-m68k.c (mcfv4e_ctrl): Add ColdFire specific names.
1583 (mcf5475_ctrl, mcf5485_ctrl): New.
1584 (m68k_cpus): Use mcf5485_ctrl and mcf5485_ctrl for those families.
1585 (m68k_ip): Add ASID, MMUBAR, ROMBAR0 handling.
1586 (init_table): Add asid, mmubar, adjust rombar0.
1588 2007-02-14 Alan Modra <amodra@bigpond.net.au>
1590 * config/tc-i386.h (Seg2ShortForm, Seg3ShortForm): Delete.
1591 * config/tc-i386.c: Wrap overly long lines, whitespace fixes.
1592 (process_operands): Move old Seg2ShortForm and Seg3ShortForm
1593 code, and test for these insns using a combination of
1594 opcode_modifier and operand_types.
1596 2007-02-07 Paul Brook <paul@codesourcery.com>
1598 * configure.tgt: Add arm*-*-uclinux-*eabi.
1600 2007-02-05 Dave Brolley <brolley@redhat.com>
1601 Richard Sandiford <rsandifo@redhat.com>
1602 DJ Delorie <dj@redhat.com>
1603 Stan Cox <scox@redhat.com>
1604 Jim Blandy <jimb@redhat.com>
1605 Nick Clifton <nickc@redhat.com>
1606 Jim Wilson <wilson@redhat.com>
1607 Frank Ch. Eigler <fche@redhat.com>
1608 Graydon Hoare <graydon@redhat.com>
1609 Ben Elliston <bje@redhat.com>
1610 John Healy <jhealy@redhat.com>
1611 Richard Henderson <rth@redhat.com>
1613 * Makefile.am (CPU_TYPES): Add mep.
1614 (TARGET_CPU_CFILES): Add tc-mep.c.
1615 (TARGET_CPU_HFILES): Add tc-mep.h.
1616 (DEPTC_mep_elf): New variable.
1617 (DEPTC_mep_coff): Likewise.
1618 (DEPOBJ_mep_coff, DEPOBJ_mep_elf, DEP_mep_coff, DEP_mep_elf): Likewise.
1619 * configure.in: Support mep.
1620 * configure.tgt: Likewise.
1621 * config/tc-mep.c: New file.
1622 * config/obj-elf.c: New file.
1623 * config/tc-mep.c: New file.
1624 * config/tc-mep.h: New file.
1625 * testsuite/gas/mep: New testsuite with content.
1626 * Makefile.in: Regenerate.
1627 * configure: Regenerate.
1629 2007-02-05 Dave Brolley <brolley@redhat.com>
1631 * cgen.c (gas_cgen_install_complex_reloc): Removed.
1632 (complex_reloc_installation_howto): Removed.
1634 2007-02-05 Dave Brolley <brolley@redhat.com>
1635 Graydon Hoare <graydon@redhat.com>
1636 DJ Delorie <dj@redhat.com>
1637 Catherine Moore <clm@redhat.com>
1638 Michael Chastain <chastain@redhat.com>
1639 Frank Ch. Eigler <fche@redhat.com>
1641 * symbols.c (use_complex_relocs_for): New, to decide
1642 when to use complex relocs. Add signed RELC support.
1643 (resolve_symbol_value): Call use_complex_relocs_for. Unconditionally
1644 encode expression symbols as mangled complex relocation symbols (when
1645 compiled with -DOBJ_COMPLEX_RELOC).
1646 (symbol_relc_make_sym,value,expr): New traversal/conversion routines.
1647 * cgen.c (gas_cgen_md_apply_fix3): Only set signed_p if RELC. Call
1648 encode_addend with new args. Modify to get start, length from
1649 ifield whenever it is set. Also change condition on which
1650 self-describing relocs are encoded. Add hook into
1651 gas_cgen_encode_addend.
1652 (queue_fixup_recursively): Add signed RELC support. Change from masked
1653 expr to trunc flag. Restore assignment of sub-field value to
1654 temporary in fixups array. Reflect changed meaning of last arg to
1655 queue_fixup_recursively.
1656 (fixup): Add cgen_maybe_multi_ifield member.
1657 (make_right_shifted_expr): New function.
1658 (queue_fixup): Change to recursive function that fragments
1659 fixups if operand has a multi-ifield.
1660 (gas_cgen_parse_operand): Add RELC code to wrap expressions in
1661 symbols, call weak_operand_overflow_check, and fragment call
1662 queue_fixup with operand fields.
1663 (gas_cgen_finish_insn) Modify to manage ifield pointer.
1664 (weak_operand_overflow_check): New function to try to select
1666 (gas_cgen_encode_addend): New function for relc.
1667 (gas_cgen_install_complex_reloc): Likewise.
1668 (gas_cgen_tc_gen_reloc): Add hook into gas_cgen_install_complex_reloc.
1669 * write.h (struct fix): Add msb_field_p to fx_cgen sub-struct. Add
1670 cgen_maybe_multi_ifield field to fx_cgen substructure.
1671 * cgen.h (GAS_CGEN_MAX_FIXUPS): Bump from 3 up to 32.
1672 * symbols.h (symbol_relc_make_sym,value,expr): New prototypes.
1674 2007-02-03 DJ Delorie <dj@delorie.com>
1676 * config/tc-m32c.c (m32c_cons_fix_new): New. Added to support 3
1678 * config/tc-m32c.h (TC_CONS_FIX_NEW): Define.
1679 (m32c_cons_fix_new): Prototype.
1681 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1683 * config/tc-xtensa.c (xg_build_to_insn): Use tinsn_init.
1684 (xg_expand_assembly_insn, istack_push_space, istack_pop): Likewise.
1686 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1688 * config/tc-xtensa.c (SUFFIX_MAP, suffix_relocs): New.
1689 (xtensa_elf_suffix): Use suffix_relocs instead of local mapping table.
1690 (map_suffix_reloc_to_operator): New.
1691 (map_operator_to_reloc): New.
1692 (expression_maybe_register): Fix incorrect test of return value from
1693 xtensa_elf_suffix. Rearrange to use map_suffix_reloc_to_operator.
1694 (xg_assemble_literal, convert_frag_immed): Use map_operator_to_reloc.
1696 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1698 * config/xtensa-istack.h (struct tinsn_struct): Delete fixup field.
1699 (tinsn_get_tok): Delete prototype.
1700 * config/tc-xtensa.c (tinsn_get_tok): Delete.
1702 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1704 * config/xtensa-relax.h (struct build_instr): Delete id field.
1705 * config/xtensa-relax.c (widen_spec_list): Remove zeros from LITERAL
1707 (append_literal_op, append_label_op): Remove litnum/labnum arguments;
1708 set op_data fields to zero.
1709 (parse_id_constant): Delete.
1710 (build_transition): Remove code to handle numbered literals and labels.
1712 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1714 * config/xtensa-relax.c (build_transition): Remove code after as_fatal.
1715 (build_transition_table): Likewise.
1717 2007-02-01 Bob Wilson <bob.wilson@acm.org>
1719 * config/tc-xtensa.c (xg_add_opcode_fix, md_apply_fix): Delete use of
1721 * config/tc-xtensa.h (TC_FORCE_RELOCATION_LOCAL): Remove.
1723 2007-02-02 Alan Modra <amodra@bigpond.net.au>
1725 * write.h (struct fix <fx_pcrel_adjust, fx_size>): Move.
1726 (struct fix <fx_plt>): Rename to tcbit2.
1727 * write.c (fix_new_internal): Adjust.
1728 (TC_FORCE_RELOCATION_LOCAL): Don't test fx_plt.
1729 * config/tc-arm.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1730 * config/tc-cris.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1731 * config/tc-i386.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1732 * config/tc-i960.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1733 * config/tc-sh.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1734 * config/tc-sh64.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1735 * config/tc-sparc.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1736 * config/tc-msp430.c (msp430_force_relocation_local): Likewise.
1737 * config/tc-ia64.c (emit_one_bundle): Don't set fx_plt.
1738 * config/tc-ia64.h (TC_FORCE_RELOCATION_LOCAL): Don't test fx_plt.
1739 Instead, compare fx_r_type.
1740 * config/tc-xtensa.c (xg_add_opcode_fix, md_apply_fix): Use
1741 fx_tcbit in place of fx_plt.
1742 * config/tc-xtensa.h (TC_FORCE_RELOCATION_LOCAL): Define.
1743 * doc/internals.texi (TC_FORCE_RELOCATION_LOCAL): Remove reference
1746 2007-01-30 Nick Clifton <nickc@redhat.com>
1748 * as.c (main): Mark symbols created via the --defsym command line
1749 option as volatile so that they can be overridden later on by a
1750 .set directive. This maintains compatibility with the behaviour
1751 of earlier versions of the assembler.
1752 * doc/as.texinfo (--defsym): Document that the defined symbol's
1753 value can be overridden via a .set directive.
1755 2007-01-28 H.J. Lu <hongjiu.lu@intel.com>
1757 * config/tc-i386.c (swap_imm_operands): Renamed to ...
1758 (swap_2_operands): This. Take 2 ints.
1759 (md_assemble): Updated.
1760 (swap_operands): Call swap_2_operands to swap 2 operands.
1762 2007-01-24 DJ Delorie <dj@redhat.com>
1764 * config/tc-m32c.c (md_pseudo_table): Add .3byte.
1766 2007-01-22 Nick Clifton <nickc@redhat.com>
1769 * tc-score.c: Remove unnecessary uses of _().
1770 Make the err_msg[] a file level local array in order to save
1772 Remove unnecessary sprintf()s.
1774 2007-01-18 Mei Ligang <ligang@sunnorth.com.cn>
1777 * config/tc-score.c : Using _() for const string.
1778 Do not assign inst.error with a local string pointer.
1779 (md_section_align): Pad section.
1781 2007-01-13 H.J. Lu <hongjiu.lu@intel.com>
1783 * config/tc-i386.c (build_modrm_byte): Check number of operands
1784 when procssing memory/register operand.
1786 2007-01-12 Nick Clifton <nickc@redhat.com>
1789 * macro.c (expand_irp): Do not ignore spaces inside quoted
1792 2007-01-12 Alan Modra <amodra@bigpond.net.au>
1794 * config/tc-spu.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
1795 * config/tc-m32r.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
1796 * config/tc-mn10300.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
1797 (TC_FORCE_RELOCATION): Define.
1798 (TC_FORCE_RELOCATION_LOCAL): Define.
1799 * config/tc-mn10300.c (mn10300_fix_adjustable): Adjust.
1801 2007-01-12 Alan Modra <amodra@bigpond.net.au>
1803 * input-file.c (input_file_open): Check fgets return.
1805 2007-01-11 Paul Brook <paul@codesourcery.com>
1807 * config/tc-arm.c (do_t_add_sub): Use Rd and Rs.
1809 2007-01-11 Nick Clifton <nickc@redhat.com>
1812 * config/tc-arm.c (md_begin): Cope with an NULL mcpu_fpu_opt
1815 * config/tc-mcore.c (md_number_to_chars): Use
1816 number_to_chars_{big|little}endian.
1818 2007-01-08 Kazu Hirata <kazu@codesourcery.com>
1820 * config/tc-m68k.c (m68k_archs, m68k_cpus): Treat Fido as an
1821 architecture by itself.
1822 (m68k_ip): Don't issue a warning for tbl instructions on fido.
1823 (m68k_elf_final_processing): Treat Fido as an architecture by
1826 2007-01-08 Kai Tietz <kai.tietz@onevision.com>
1828 * configure.tgt: Renamed target x86_64-*-mingw64 to x86_64-*-mingw*
1830 2007-01-05 H.J. Lu <hongjiu.lu@intel.com>
1832 * config/tc-i386.c (set_intel_syntax): Update set_intel_syntax
1833 depending on allow_naked_reg.
1835 2007-01-04 Paul Brook <paul@codesourcery.com>
1837 * config/tc-arm.c (do_cpsi): Set mmod bit for 2 argument form.
1839 2007-01-04 H.J. Lu <hongjiu.lu@intel.com>
1842 * config/tc-i386.c (register_prefix): New.
1843 (set_intel_syntax): Set set_intel_syntax to "" if register
1844 prefix isn't needed.
1845 (check_byte_reg): Use register_prefix for error message.
1846 (check_long_reg): Likewise.
1847 (check_qword_reg): Likewise.
1848 (check_word_reg): Likewise.
1850 2007-01-04 Julian Brown <julian@codesourcery.com>
1852 * config/tc-arm.c (do_neon_shl_imm): Swap rN, rM.
1853 (do_neon_qshl_imm): Likewise.
1854 (do_neon_rshl): New function. Handle rounding variants of
1855 v{q}shl-by-register.
1856 (insns): Use do_neon_rshl for vrshl, vqrshl.
1858 2007-01-04 Paul Brook <paul@codesourcery.com>
1860 * config/tc-arm.c (NEON_ENC_TAB): Fix encoding of vclt, vcle, vaclt
1863 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
1865 * config/tc-i386.c (swap_operands): Remove branches.
1867 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
1869 * config/tc-i386.c: Update copyright year.
1870 * config/tc-i386.h: Likewise.
1872 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
1874 * config/tc-i386.c (smallest_imm_type): Return unsigned int
1877 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
1879 * config/tc-i386.c: Convert to ISO C90 formatting
1880 * config/tc-i386.h: Likewise.
1882 2007-01-03 David Daney <ddaney@avtrex.com>
1884 * config/tc-mips.c (md_show_usage): Clean up -mno-shared
1887 For older changes see ChangeLog-2006
1893 version-control: never