1 2007-10-03 Nick Clifton <nickc@redhat.com>
4 * config/tc-arm.c (s_arm_unwind_handlerdata): Fix spelling typo.
6 (md_assemble): Fix spelling typo.
8 2007-10-03 Alan Modra <amodra@bigpond.net.au>
11 * stabs.c (aout_process_stab): Set BSF_DEBUGGING.
13 2007-10-01 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
15 * config/tc-cr16.c: Replaced 'tabs' with white spaces and
16 added R_CR16_DISP8 as default reloc type for b<cc> instructions.
18 2007-09-30 H.J. Lu <hongjiu.lu@intel.com>
21 * config/tc-i386.c (check_long_reg): Also handle cvttss2si.
22 (check_qword_reg): Also handle cvttsd2si.
24 2007-09-27 Kazu Hirata <kazu@codesourcery.com>
26 * config/m68k-parse.h (m68k_register): Use MBO instead of MBB.
27 (last_movec_reg): Change to MBO.
28 * config/tc-m68k.c (fido_ctrl): Use MBO instead of MBB.
29 (m68k_ip): Use MBO instead of MBO.
30 (init_table): Use MBO instead of MBO. Add an entry for mbo.
32 2007-09-26 Jan Beulich <jbeulich@novell.com>
34 * config/tc-i386.c (build_modrm_byte): Also check for RegEip
35 when considering IP-relative addressing.
37 2007-09-26 Jan Beulich <jbeulich@novell.com>
39 * config/tc-i386.h (md_register_arithmetic): Define.
40 * config/tc-ia64.h (md_register_arithmetic): Likewise.
41 * doc/internals.texi: Document md_register_arithmetic.
42 * expr.c (make_expr_symbol): Force O_register expressions into
44 (expr): Provide default for md_register_arithmetic. Don't resolve
45 adding/subtracting constants to/from registers if
46 md_register_arithmetic is zero.
48 2007-09-26 Jan Beulich <jbeulich@novell.com>
50 * dw2gencfi.c: Conditionalize whole body upon TARGET_USE_CFIPOP.
51 (cfi_finish): Add second empty instance.
53 2007-09-26 Jan Beulich <jbeulich@novell.com>
55 * config/tc-ia64.c (dot_pred_rel): Replace specialized handling
56 with simple call to parse_operand.
58 2007-09-26 Jan Beulich <jbeulich@novell.com>
60 * config/tc-i386.c (NUM_FLAG_CODE): Remove.
62 2007-09-26 Jan Beulich <jbeulich@novell.com>
64 * as.c (itbl_parse): Remove #define.
65 (struct itbl_file_list): Move down and ...
66 (itbl_files): .. conditionalize upon HAVE_ITBL_CPU.
67 (show_usage): Conditionalize printing of --itbl option upon
69 (parse_args): Conditionalize handling of -t/--itbl options upon
70 HAVE_ITBL_CPU. Remove OPTION_INSTTBL and replace its use with
73 2007-09-25 H.J. Lu <hongjiu.lu@intel.com>
75 * config/tc-i386.c (output_insn): Use i.tm.opcode_length to
78 2007-09-25 Nathan Sidwell <nathan@codesourcery.com>
80 * config/tc-m68k.c (LONG_BRANCH_VIA_COND): New.
81 (BRANCHBWPL, FRAG_VAR_SIZE): New.
82 (md_relax_table): Add BRANCHBWPL entries.
83 (m68k_ip): Choose BRANCHBWPL relaxation if necessary.
84 (md_assemble): Use FRAG_VAR_SIZE.
85 (md_convert_frag_1): Add BRANCHBWPL cases.
86 (md_estimate_size_before_relaz): Likewise.
88 2007-09-24 Carlos O'Donell <carlos@codesourcery.com>
90 * config/tc-mips.c (s_align): Set max_alignment to 28.
92 2007-09-20 H.J. Lu <hongjiu.lu@intel.com>
95 * config/tc-i386.c (SCALE1_WHEN_NO_INDEX): Removed.
96 (set_allow_index_reg): New.
97 (allow_index_reg): Likewise.
98 (md_pseudo_table): Add "allow_index_reg" and
100 (build_modrm_byte): Set i.sib.index to NO_INDEX_REGISTER for
101 fake index registers.
102 (i386_scale): Updated.
103 (i386_index_check): Support fake index registers.
104 (parse_real_register): Return NULL on eiz/riz if fake index
105 registers aren't allowed.
107 2007-09-19 Nick Clifton <nickc@redhat.com>
109 * config/tc-h8300.c (md_apply_fix): Do not abort or handle 8 byte
112 2007-09-19 Bob Wilson <bob.wilson@acm.org>
114 * doc/c-xtensa.texi (Xtensa Immediate Relaxation): Fix "addi" typo.
116 2007-09-18 Bernd Schmidt <bernd.schmidt@analog.com>
118 * config/bfin-parse.y (asm_1): Slightly improve error messages
121 2007-09-18 Alan Modra <amodra@bigpond.net.au>
124 * read.c (emit_expr): Only use long long if required and available.
126 2007-09-17 H.J. Lu <hongjiu.lu@intel.com>
128 * config/tc-i386.c (baseindex): Removed.
129 (build_modrm_byte): Check reg_num for RIP register instead of
131 (i386_index_check): Likewise.
133 2007-09-17 H.J. Lu <hongjiu.lu@intel.com>
136 * config/obj-coff.c (obj_coff_endef): Remove checking size of
137 def_symbol_in_progress.
139 2007-09-17 Evandro Menezes <evandro@yahoo.com>
142 * read.c (emit_expr): Use unsigned long long values in warning
143 message about truncated expressions.
145 2007-09-17 H.J. Lu <hongjiu.lu@intel.com>
147 * config/tc-i386.c (intel_e04): Revert the last change.
149 2007-09-17 Nick Clifton <nickc@redhat.com>
151 * po/es.po: Updated Spanish translation.
153 2007-09-15 H.J. Lu <hongjiu.lu@intel.com>
156 * config/tc-i386.c (intel_e04): Return 1 if cur_token.code is
159 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
161 * config/tc-i386.c (build_modrm_byte): Adjust comment line
164 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
166 * config/tc-i386.c (build_modrm_byte): Use (A || B) instead
169 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
171 * config/tc-i386.c (build_modrm_byte): Adjust indentation.
173 2007-09-14 Michael Meissner <michael.meissner@amd.com>
174 Dwarakanath Rajagopal <dwarak.rajagopal@amd.com>
175 Tony Linthicum <tony.linthicum@amd.com>
177 * NEWS: Add SSE5 support to NEWS file.
179 * config/tc-i386.h (drex_byte): Add fields to allow process_drex
180 and build_modrm_byte to communicate.
181 (DREX_OC0): New SSE5 macro.
182 (DREX_OC0_MASK): Ditto.
184 (DREX_OC1_MASK): Ditto.
185 (DREX_XMEM_X1_X2_X2): Ditto.
186 (DREX_X1_XMEM_X2_X2): Ditto.
187 (DREX_X1_XMEM_X2_X1: Ditto.
188 (DREX_X1_X2_XMEM_X1: Ditto.
189 (DREX_XMEM_X1_X2): Ditto.
190 (DREX_X1_XMEM_X2): Ditto.
191 (drex_byte): New structure to describe the DREX byte.
193 * config/tc-i386.c (process_drex): New function to handle SSE5
195 (build_modrm_byte): Use the information cached away in
196 process_drex in the case of DREX instructions.
197 (i386_insn): Add drex field.
198 (pi): Add debugging of drex field.
199 (md_assemble): Treat SSE5 like SSE3 in instructions with an
200 immediate byte. Move REX field to DREX if this is a DREX
202 (process_operands): Add SSE5 support.
203 (build_modrm_byte): Ditto.
204 (output_insn): Ditto.
206 (i386_align_code): Ditto.
208 2007-09-12 Jan Beulich <jbeulich@novell.com>
210 * config/tc-i386.c (md_assemble): Move handling of extrq/insertq
211 after generic operand swapping, and swap only the immediate operands.
213 2007-09-11 Nathan Sidwell <nathan@codesourcery.com>
215 * config/tc-m68k.c (m68k_ip): Add mcfisa_c case.
216 (m68k_elf_final_processing): Add EF_M68K_CF_ISA_C_NODIV.
218 2007-09-09 H.J. Lu <hongjiu.lu@intel.com>
220 * tc-i386.c (output_insn): Only check SSE4.2 and ABM for 3
223 2007-09-08 H.J. Lu <hongjiu.lu@intel.com>
225 * config/tc-i386.c (cpu_flags_check_x64): Renamed to ...
226 (cpu_flags_check_cpu64): This. Inline.
227 (uints_all_zero): New.
228 (uints_set): Likewise
229 (uints_equal): Likewise
230 (UINTS_ALL_ZERO): Likewise
231 (UINTS_SET): Likewise
232 (UINTS_CLEAR): Likewise
233 (UINTS_EQUAL): Likewise
234 (cpu_flags_and): Likewise.
235 (cpu_flags_or): Likewise.
236 (operand_type_and): Likewise.
237 (operand_type_or): Likewise.
238 (operand_type_xor): Likewise.
239 (cpu_flags_not): Inline and use switch instead of loop.
240 (cpu_flags_match): Updated.
241 (operand_type_match): Likewise.
242 (smallest_imm_type): Likewise.
243 (set_cpu_arch): Likewise.
245 (md_assemble): Likewise.
246 (parse_insn): Likewise.
247 (optimize_imm): Likewise.
248 (match_template): Likewise.
249 (process_suffix): Likewise.
250 (update_imm): Likewise.
251 (finalize_imm): Likewise.
252 (process_operands): Likewise.
253 (build_modrm_byte): Likewise.
254 (i386_immediate): Likewise.
255 (i386_displacement): Likewise.
256 (i386_index_check): Likewise.
257 (i386_operand): Likewise.
258 (i386_target_format): Likewise.
259 (intel_e11): Likewise.
260 (operand_type): Remove implicitregister.
261 (operand_type_check): Updated. Inline.
262 (cpu_flags_all_zero): Removed.
263 (operand_type_all_zero): Likewise.
264 (i386_array_biop): Likewise.
265 (cpu_flags_biop): Likewise.
266 (operand_type_biop): Likewise.
268 2007-09-08 H.J. Lu <hongjiu.lu@intel.com>
270 * Makefile.am: Run "make dep-am".
271 * Makefile.in: Regenerate.
273 2007-09-08 H.J. Lu <hongjiu.lu@intel.com>
275 * configure.in (AC_CHECK_HEADERS): Add limits.h.
276 * configure: Regenerated.
277 * config.in: Likewise.
279 * config/tc-i386.c: Include "opcodes/i386-init.h".
280 (_i386_insn): Use i386_operand_type for types.
281 (cpu_arch_flags): Updated to new types with bitfield.
282 (cpu_arch_tune_flags): Likewise.
283 (cpu_arch_isa_flags): Likewise.
284 (cpu_arch): Likewise.
285 (i386_align_code): Likewise.
286 (set_code_flag): Likewise.
287 (set_16bit_gcc_code_flag): Likewise.
288 (set_cpu_arch): Likewise.
289 (md_assemble): Likewise.
290 (parse_insn): Likewise.
291 (process_operands): Likewise.
292 (output_branch): Likewise.
293 (output_jump): Likewise.
294 (parse_real_register): Likewise.
295 (mode_from_disp_size): Likewise.
296 (smallest_imm_type): Likewise.
298 (type_names): Likewise.
301 (swap_2_operands): Likewise.
302 (optimize_imm): Likewise.
303 (optimize_disp): Likewise.
304 (match_template): Likewise.
305 (check_string): Likewise.
306 (process_suffix): Likewise.
307 (check_byte_reg): Likewise.
308 (check_long_reg): Likewise.
309 (check_qword_reg): Likewise.
310 (check_word_reg): Likewise.
311 (finalize_imm): Likewise.
312 (build_modrm_byte): Likewise.
313 (output_insn): Likewise.
314 (disp_size): Likewise.
315 (imm_size): Likewise.
316 (output_disp): Likewise.
317 (output_imm): Likewise.
319 (i386_immediate): Likewise.
320 (i386_displacement): Likewise.
321 (i386_index_check): Likewise.
322 (i386_operand): Likewise.
323 (parse_real_register): Likewise.
324 (i386_intel_operand): Likewise.
325 (intel_e09): Likewise.
326 (intel_bracket_expr): Likewise.
327 (intel_e11): Likewise.
328 (cpu_arch_flags_not): New.
329 (cpu_flags_check_x64): Likewise.
330 (cpu_flags_all_zero): Likewise.
331 (cpu_flags_not): Likewise.
332 (i386_cpu_flags_biop): Likewise.
333 (cpu_flags_biop): Likewise.
334 (cpu_flags_match); Likewise.
338 (reg16_inoutportreg): Likewise.
342 (disp16_32): Likewise.
344 (baseindex): Likewise.
352 (imm16_32): Likewise.
353 (imm16_32s): Likewise.
354 (imm16_32_32s): Likewise.
355 (operand_type): Likewise.
356 (operand_type_check): Likewise.
357 (operand_type_match): Likewise.
358 (operand_type_register_match): Likewise.
359 (update_imm): Likewise.
360 (set_code_flag): Also update cpu_arch_flags_not.
361 (set_16bit_gcc_code_flag): Likewise.
362 (md_begin): Likewise.
363 (parse_insn): Use cpu_flags_check_x64 to check 64bit support.
364 Use cpu_flags_match to match instructions.
365 (i386_target_format): Update cpu_arch_isa_flags and
366 cpu_arch_tune_flags to i386_cpu_flags type with bitfield.
367 (smallest_imm_type): Check cpu_arch_tune to tune for i486.
368 (match_template): Don't initialize overlap0, overlap1,
369 overlap2, overlap3 and operand_types.
370 (process_suffix): Handle crc32 with 64bit register.
372 (CONSISTENT_REGISTER_MATCH): Likewise.
374 * config/tc-i386.h (arch_entry): Updated to i386_cpu_flags
377 2007-09-06 H.J. Lu <hongjiu.lu@intel.com>
379 * config/tc-i386.c (match_template): Handle invlpga, vmload,
380 vmrun and vmsave in SVME.
381 (process_suffix): Likewise.
383 2007-09-05 H.J. Lu <hongjiu.lu@intel.com>
385 * config/tc-i386.c (i386_index_check): Don't use RegRex
386 on the reg_type field.
387 (parse_real_register): Use `||' instead of `|'.
389 2007-09-04 H.J. Lu <hongjiu.lu@intel.com>
391 * config/tc-i386.c (process_operands): Remove segment override
392 check on SVME instructions.
393 (i386_index_check): Remove memory operand check on SVME
396 2007-09-04 Alan Modra <amodra@bigpond.net.au>
398 * config/tc-spu.c (struct spu_insn): Delete "flag". Add "reloc".
399 (md_assemble): Update init of insn. Use insn.reloc instead of
400 calculating from flag.
401 (get_imm): Set reloc rather than flag.
402 (calcop): Formatting.
404 2007-08-29 Daniel Jacobowitz <dan@codesourcery.com>
406 * dwarf2dbg.c (dwarf2_directive_loc): Emit duplicate .loc directives.
408 2007-08-28 Daniel Jacobowitz <dan@codesourcery.com>
410 * doc/c-arc.texi: Fix typo.
412 2007-08-28 H.J. Lu <hongjiu.lu@intel.com>
414 * config/tc-i386.c (process_suffix): Handle cmpxchg8b in
417 2007-08-28 Nathan Sidwell <nathan@codesourcery.com>
419 * config/tc-m68k.c (mcf52235_ctrl): Add cache registers.
420 (mcf5253_ctrl): Add RAMBAR, MBAR, MBAR2.
422 (m68k_cpus): Adjust 5407 entry.
424 2007-08-28 Maxim Kuvyrkov <maxim@codesourcery.com>
426 * config/tc-m68k.c (mcf51qe_ctrl): Define 51QE control registers.
427 (m68k_cpus): Define 51QE cpu.
429 2007-08-28 Mark Shinwell <shinwell@codesourcery.com>
430 Joseph Myers <joseph@codesourcery.com>
432 * as.c (main): Flush stderr before printing listings to ensure
433 consistent output order across platforms.
435 2007-08-28 Robert Sebastian Gerus <arachnist@gmail.com>
437 * configure.tgt: Add support for i[3-7]86-*-dragonfly*.
439 2007-08-24 Joseph Myers <joseph@codesourcery.com>
440 Paul Brook <paul@codesourcery.com>
443 * as.h (remap_debug_filename, add_debug_prefix_map): Declare.
444 * as.c (show_usage): Document --debug-prefix-map option.
445 (parse_args): Handle --debug-prefix-map.
446 * dwarf2dbg.c (out_file_list, out_debug_info): Remap debug paths.
447 * stabs.c (stabs_generate_asm_file): Remap debug paths.
448 * Makefile.am (GAS_CFILES): Add remap.c
449 (GENERIC_OBJS): Add remap.o.
450 Regenerate dependencies.
451 * Makefile.in: Regenerate.
452 * doc/as.texinfo (--debug-prefix-map): Document.
454 2007-08-24 Aurelien Jarno <aurel32@debian.org>
456 * config/tc-arm.c (md_apply_fix): Cast bfd_vma values to long
457 before printing them.
459 2007-08-24 Anders Waldenborg <anders@0x63.nu>
460 Alan Modra <amodra@bigpond.net.au>
462 * config/tc-i386.c (lex_got): Don't scan past a comma.
464 2007-08-23 Ben Elliston <bje@au.ibm.com>
466 * config/tc-ppc.c (parse_cpu): Handle "750cl".
467 (pre_defined_registers): Add "gqr0" to "gqr7", "gqr.0" to "gqr.7".
468 (md_show_usage): Document -m750cl.
469 (md_assemble): Handle two delimiters in succession (eg. `),').
470 * doc/c-ppc.texi (PowerPC-Opts): Document -m750cl.
471 * testsuite/gas/ppc/ppc.exp: Run ppc70ps dump tests.
472 * testsuite/gas/ppc/ppc750ps.s: New file.
473 * testsuite/gas/ppc/ppc750ps.d: Likewise.
475 2007-08-23 Ben Elliston <bje@au.ibm.com>
477 * doc/c-arm.texi (ARM Directives): Move brackets out of @vars.
479 2007-08-17 Alan Modra <amodra@bigpond.net.au>
482 * config/tc-i386.c (x86_cons): Complain about invalid @got etc.
484 (i386_immediate): Detect and complain about more cases of
485 invalid immediate expressions. Return failure rather than
486 converting them to zero.
487 (i386_displacement): Likewise.
489 2007-08-17 Alan Modra <amodra@bigpond.net.au>
491 * po/Make-in: Add --msgid-bugs-address to xgettext invocation.
493 2007-08-14 Andreas Schwab <schwab@suse.de>
495 * config/tc-ia64.c (tc_gen_reloc): Return NULL if relocation is
498 2007-08-12 Matthias Klose <doko@ubuntu.com>
500 * doc/Makefile.am (AM_MAKEINFOFLAGS, TEXI2DVI): Include
501 $(top_srcdir)/../../bfd/doc.
502 * doc/Makefile.in: Regenerate.
504 2007-08-10 Nick Clifton <nickc@redhat.com>
506 * NEWS: Add a marker for the 2.18 features.
508 2007-08-09 Paul Brook <paul@codesourcery.com>
510 * config/tc-arm.c (relaxed_symbol_addr): Compensate for alignment.
512 2007-08-09 H.J. Lu <hongjiu.lu@intel.com>
514 * config/tc-i386.c (check_byte_reg): Support pextrb and pinsrb.
516 2007-07-29 H.J. Lu <hongjiu.lu@intel.com>
518 * config/tc-i386.c (check_long_reg): Allow cvtss2si to convert
519 DWORD memory to Reg64 in Intel synax.
520 (check_qword_reg): Allow cvtsd2si to convert QWORD memory to
521 Reg32 in Intel syntax.
523 2007-07-25 Sterling Augustine <sterling@tensilica.com>
525 * config/tc-xtensa.c (xtensa_extui_opcode): New.
526 (xg_expand_assembly_insn): Check for invalid extui operands.
527 (md_begin): Initialize xtensa_extui_opcode.
529 2007-07-24 Nick Clifton <nickc@redhat.com>
531 * config/tc-mep.h (skip_whitespace): Remove definition.
533 2007-07-23 H.J. Lu <hongjiu.lu@intel.com>
535 * config/tc-i386.c (cpu_arch): Change i386 to PROCESSOR_I386.
538 (f32_patt): Remove f32_15.
539 (f16_patt): Likewise.
540 (i386_align_code): Updated to alt_long_patt for 64bit by
543 * config/tc-i386.h (processor_type): Add PROCESSOR_I386.
545 2007-07-23 Evandro Menezes <evandro.menezes@amd.com>
547 * config/tc-i386.c (i386_align_code): Enable alignment up to
548 MAX_MEM_FOR_RS_ALIGN_CODE bytes. Remove special treatment
551 * config/tc-i386.h (MAX_MEM_FOR_RS_ALIGN_CODE): Changed to 31.
553 2007-07-20 Nick Clifton <nickc@redhat.com>
555 * app.c (do_scrub_chars): Provide a one character buffer to hold a
556 pushed back newline at the end of an unterminated quoted string.
558 2007-07-14 Nick Clifton <nickc@redhat.com>
560 * config/tc-arm.c (create_register_alias): Return a boolean rather
562 Check the return value of insert_reg_alias and do not continue to
563 create aliases once an insertion has failed.
564 (s_unreq): Delete the all-upper-case and all-lower-case
565 alternatives as well.
567 2007-07-12 Kai Tietz <kai.tietz@onevision.com>
569 * symbols.c: Print bfd_hostptr_t to file via fprintf_vma.
572 2007-07-11 Daniel Jacobowitz <dan@codesourcery.com>
574 * config/tc-mips.c (mips_dwarf2_format, mips_dwarf2_addr_size): Use
577 2007-07-04 Richard Sandiford <richard@codesourcery.com>
579 * config/tc-mips.c (mips_cpu_info_table): Add new entries for
580 {24k,24ke,34k,74k}f{2_1,1_1,x}. Also add an entry for 74kf3_2.
581 Deprecate *x and *fx.
582 * doc/c-mips.texi: Document the new CPU arguments. Deprecate
585 2007-07-04 H.J. Lu <hongjiu.lu@intel.com>
587 * config/obj-coff.h (x86_64_target_format): Renamed to ...
588 (i386_target_format): This
589 (TARGET_FORMAT): Use i386_target_format.
591 * config/tc-i386.c (x86_64_target_format): Removed.
592 (i386_target_format): Handle PE formats.
594 2007-07-04 Nick Clifton <nickc@redhat.com>
596 * symbols.c (symbol_relc_make_value): Use bfd_sprintf_vma in order
597 to get the right length of printed value.
599 2007-07-03 Nick Clifton <nickc@redhat.com>
601 * COPYING: Replace with GPLv3 text.
602 * app.c: Update copyright notice to refer to GPLv3.
603 * as.c, as.h, asintl.h, atof_generic.c, bignum.h, bit_fix.h,
604 cgen.c, cond.c, debug.c, depend.c, dw2gencfi.c, dw2gencfi.h,
605 dwarf2dbg.c, dwarf2dbg.h, ecoff.c, ecoff.h, ehopt.c, emul.h,
606 emul_target.h, expr.c, expr.h, flonum-copy.c, flonum.h,
607 flonum-konst.c, frags.c, frags.h, hash.c, hash.h, input-file.c,
608 input-file.h, input-scrub.c, ibtl-lex.h, itbl-lex.l, itbl-ops.c,
609 itbl-ops.h, itbl-parse.y, listing.c, listing.h, literal.c,
610 macro.c, messages.c, obj.h, output-file.c, output-file.h, read.c,
611 read.h, sb.c, sb,h, stabs.c, struc-symbol.h, subsegs.c, subsegs.h,
612 symbols.c, symbols.h, tc.h, write.c, write.h, config/aout_gnu.h,
613 config/config/atof-ieee.c, config/atof-vax.c, config/bfin-aux.h,
614 config/bfin-defs.h, config/bfin-lex.l, config/bfin-parse.y,
615 config/itbl-mips.h, config/m68k-parse.h, config/m68k-parse.y,
616 config/obj-aout.c, config/obj-aout.h, config/obj-coff.c,
617 config/obj-coff.h, config/obj-ecoff.c, config/obj-ecoff.h,
618 config/obj-elf.c, config/obj-elf.h, config/obj-evax.c,
619 config/obj-evax.h, config/obj-multi.h, config/obj-som.c,
620 config/obj-som.h, config/tc-alpha.c, config/tc-alpha.h,
621 config/tc-arc.c, config/tc-arc.h, config/tc-arm.c,
622 config/tc-arm.h, config/tc-avr.c, config/tc-avr.h,
623 config/tc-bfin.c, config/tc-bfin.h, config/tc-cr16.c,
624 config/tc-cr16.h, config/tc-cris.c, config/tc-cris.h,
625 config/tc-crx.c, config/tc-crx.h, config/tc-d10v.c,
626 config/tc-d10v.h, config/tc-d30v.c, config/tc-d30v.h,
627 config/tc-dlx.c, config/tc-dlx.h, config/tc-fr30.c,
628 config/tc-fr30.h, config/tc-frv.c, config/tc-frv.h,
629 config/tc-generic.c, config/tc-generic.h, config/tc-h8300.c,
630 config/tc-h8300.h, config/tc-hppa.c, config/tc-hppa.h,
631 config/tc-i370.c, config/tc-i370.h, config/tc-i386.c,
632 config/tc-i386.h, config/tc-i860.c, config/tc-i860.h,
633 config/tc-i960.c, config/tc-i960.h, config/tc-ia64.c,
634 config/tc-ia64.h, config/tc-ip2k.c, config/tc-ip2k.h,
635 config/tc-iq2000.c, config/tc-iq2000.h, config/tc-m32c.c,
636 config/tc-m32c.h, config/tc-m32r.c, config/tc-m32r.h,
637 config/tc-m68hc11.c, config/tc-m68hc11.h, config/tc-m68k.c,
638 config/tc-m68k.h, config/tc-maxq.c, config/tc-maxq.h,
639 config/tc-mcore.c, config/tc-mcore.h, config/tc-mep.c,
640 config/tc-mep.h, config/tc-mips.c, config/tc-mips.h,
641 config/tc-mmix.c, config/tc-mmix.h, config/tc-mn10200.c,
642 config/tc-mn10200.h, config/tc-mn10300.c, config/tc-mn10300.h,
643 config/tc-msp430.c, config/tc-msp430.h, config/tc-mt.c,
644 config/tc-mt.h, config/tc-ns32k.c, config/tc-ms32k.h,
645 config/tc-openrisc.c, config/tc-openrisc.h, config/tc-or32.c,
646 config/tc-or32.h, config/tc-pdp11.c, config/tc-pdp11.h,
647 config/tc-pj.c, config/tc-pj.h, config/tc-ppc.c, config/tc-ppc.h,
648 config/tc-s390.c, config/tc-s390.h, config/tc-score.c,
649 config/tc-score.h, config/tc-sh64.c, config/tc-sh64.h,
650 config/tc-sh.c, config/tc-sh.h, config/tc-sparc.c,
651 config/tc-sparc.h, config/tc-spu.c, config/tc-spu.h,
652 config/tc-tic30.c, config/tc-tic30.h, config/tc-tic4x.c,
653 config/tc-tic4x.h, config/tc-tic54x.c, config/tc-tic54x.h,
654 config/tc-v850.c, config/tc-v850.h, config/tc-vax.c,
655 config/tc-vax.h, config/tc-xc16x.c, config/tc-x16x.h,
656 config/tc-xstormy16.c, config/tc-xstormy16.h, config/tc-xtensa.c,
657 config/tc-xtensa.h, config/tc-z80.c, config/tc-z80.h,
658 config/tc-z8k.c, config/tc-z8k.h, config/te-386bsd.h,
659 config/te-freebsd.h, config/te-hppa.h, config/te-irix.h,
660 config/te-netware.h, config/te-sparcaout.h, config/te-tmips.h,
661 config/te-vxworks.h, config/vax-inst.h, config/xtensa-istack.h,
662 config/xtensa-relax.c, config/xtensa-relax.h: Likewise.
664 * flonum-mult.c: Likewise, and also correct typo referring to
665 non-existant GNU Assembler General Public License.
666 * config/tc-m68851.h: Likewise.
667 * NEWS: Mention the new license. Also note where the 2.17 release
669 * config/e-crisaout.c: Add copyright header.
670 * config/e-criself.c, config/e-i386aout.c, config/e-i386coff.c,
671 config/e-i386elf.c, config/e-mipscoff.c, config/e-mipself.c,
672 config/obj-multi.c, config/te-aix5.h, config/te-armeabi.h,
673 config/te-armlinuxeabi.h, config/te-dynix.h, config/te-epoc-pe.h,
674 config/te-generic.h, config/te-gnu.h, config/te-go32.h,
675 config/te-hppa64.h, config/te-hppalinux64.h, config/te-hpux.h,
676 config/te-i386aix.h, config/te-ia64aix.h, config/te-interix.h,
677 config/te-linux.h, config/te-lnews.h, config/te-lynx.h,
678 config/te-mach.h, config/te-macos.h, config/te-nbsd532.h,
679 config/te-nbsd.h, config/te-pc532mach.h, config/te-pe.h,
680 config/te-pep.h, config/te-psos.h, config/te-riscix.h,
681 config/te-sun3.h, config/te-svr4.h, config/te-symbian.h,
682 config/te-wince-pe.h: Likewise.
684 2007-07-03 Nathan Sidwell <nathan@codesourcery.com>
686 * config/tc-m68k.c (m68k_ip): Add j & K operand types.
687 (install_operand): Add E encoding.
688 (md_begin): Check and skip initial '.' arg character.
689 (get_num): Add 0..511 case.
691 2007-07-03 Alan Modra <amodra@bigpond.net.au>
694 * config/obj-elf.c (elf_ecoff_set_ext): Make static when OBJ_MAYBE_ELF.
695 * config/obj-elf.h (obj_ecoff_set_ext): Comment.
697 2007-07-03 Mikkel Lauritsen <renard@nospam.dk>
700 * app.c (do_scrub_chars <state 5>): Check for output buffer full
703 2007-07-02 Joseph Myers <joseph@codesourcery.com>
705 * config/tc-mips.c (s_dtprelword, s_dtpreldword,
706 s_dtprel_internal): New.
707 (mips_pseudo_table): Add .dtprelword and .dtpreldword.
708 (md_apply_fix): Handle BFD_RELOC_MIPS_TLS_DTPREL32 and
709 BFD_RELOC_MIPS_TLS_DTPREL64.
711 2007-07-02 Alan Modra <amodra@bigpond.net.au>
713 * Makefile.am: Run "make dep-am".
714 * Makefile.in: Regenerate.
715 * aclocal.m4: Regenerate.
716 * config.in: Regenerate.
717 * doc/Makefile.in: Regenerate.
718 * po/POTFILES.in: Regenerate.
719 * po/gas.pot: Regenerate.
721 2007-07-02 Alan Modra <amodra@bigpond.net.au>
723 * config/tc-ppc.c (ppc_pe_section): Comment out code assigning
724 coff section flag values to bfd section flag.
726 2007-06-30 H.J. Lu <hongjiu.lu@intel.com>
728 * aclocal.m4: Regenerated.
729 * doc/Makefile.in: Likewise.
730 * Makefile.in: Likewise.
732 2007-06-29 Joseph Myers <joseph@codesourcery.com>
734 * as.c (main): Only call create_obj_attrs_section if IS_ELF.
736 2007-06-29 Joseph Myers <joseph@codesourcery.com>
738 * as.c (create_obj_attrs_section): New.
739 (main): Call create_obj_attrs_section for ELF.
740 * read.c (s_gnu_attribute, skip_whitespace, skip_past_char,
741 skip_past_comma, s_vendor_attribute): New.
742 (potable): Add gnu_attribute for ELF.
743 * read.h (s_vendor_attribute): Declare.
744 * config/tc-arm.c (s_arm_eabi_attribute): Replace by wrapper
745 round s_vendor_attribute.
746 (aeabi_set_public_attributes): Update for new attributes
748 (arm_md_end): Remove attributes contents setting now done
751 2007-06-29 M R Swami Reddy <MR.Swami.Redd@nsc.com>
753 * Makefile.am: Add CR16 related entry.
754 * Makefile.in: Regenerate.
755 * config/tc-cr16.h: New file
756 * config/tc-cr16.c: New file
757 * doc/c-cr16.texi: New file for cr16
758 * doc/all.texi: Entry for cr16
759 * doc/Makefile.am: Added c-cr16.texi
760 * doc/Makefile.in: Regenerate
761 * doc/as.texinfo: Entry for CR16 target
762 * NEWS: Announce the support for the new target.
764 2007-06-26 Paul Brook <paul@codesourcery.com>
766 * config/tc-arm.c (parse_operands): Accept generic coprocessor regs
768 (reg_names): Add fpinst, pfinst2, mvfr0 and mvfr1.
770 2007-06-25 H.J. Lu <hongjiu.lu@intel.com>
772 * config/tc-i386.c (process_operands): Replace regKludge
775 2007-06-25 Richard Sandiford <richard@codesourcery.com>
777 * config/tc-mips.h (TC_SYMFIELD_TYPE): New.
778 * config/tc-mips.c (append_insn): Record which symbols have
779 R_MIPS16_26 relocations against them.
780 (mips_fix_adjustable): Don't reduce relocations against such symbols.
782 2007-06-22 Sterling Augustine <sterling@tensilica.com>
784 * config/tc-xtensa.c (xg_assembly_relax): Comment termination rules.
785 (frag_format_size): Handle RELAX_IMMED_STEP3.
786 (xtensa_relax_frag, md_convert_frag): Likewise.
787 * config/tc-xtensa.h (xtensa_relax_statesE): Add RELAX_IMMED_STEP3.
788 (RELAX_IMMED_MAXSTEPS): Adjust.
789 * config/xtensa-relax.c (widen_spec_list): Add transitions from
790 wide branches to branch-over-jumps.
791 (build_transition): Handle wide branches in transition patterns.
793 2007-06-22 H.J. Lu <hongjiu.lu@intel.com>
795 * config/tc-i386.c (disp_size): New.
796 (imm_size): Likewise.
797 (output_disp): Use disp_size and imm_size.
798 (output_imm): Use imm_size.
800 2007-06-19 Sterling Augustine <sterling@tensilica.com>
802 * config/tc-xtensa.h (struct xtensa_frag_type): Update comment about
803 use of literal_frag field.
804 * config/tc-xtensa.c (xtensa_mark_literal_pool_location): Record frag
805 in the literal_frag field.
806 (xtensa_move_literals): Use it here instead of searching. Update
807 literal_frag field with new value.
809 2007-06-14 Paul Brook <paul@codesourcery.com>
811 * config/tc-arm.c (do_t_mov_cmp): Handle shift by register and
812 narrow shift by immediate.
814 2007-06-14 H.J. Lu <hongjiu.lu@intel.com>
816 * Makefile.am (ACLOCAL_AMFLAGS): Add -I ../config -I ../bfd.
818 * acinclude.m4: Don't include m4 files.
819 (BFD_BINARY_FOPEN): Removed.
820 Remove libtool kludge.
822 * Makefile.in: Regenerated.
823 * doc/Makefile.in: Likewise.
824 * aclocal.m4: Likewise.
825 * configure: Likewise.
827 2007-06-11 Sterling Augustine <sterling@tensilica.com>
828 Bob Wilson <bob.wilson@acm.org>
830 * config/tc-xtensa.c (XTENSA_PROP_INSN_NO_TRANSFORM): Renamed to...
831 (XTENSA_PROP_NO_TRANSFORM): ...this.
832 (frag_flags_struct): Move is_no_transform out of the insn sub-struct.
833 (xtensa_mark_frags_for_org): New.
834 (xtensa_handle_align): Set RELAX_ORG frag subtype for rs_org.
835 (xtensa_post_relax_hook): Call xtensa_mark_frags_for_org.
836 (get_frag_property_flags): Adjust reference to is_no_transform flag.
837 (xtensa_frag_flags_combinable): Likewise.
838 (frag_flags_to_number): Likewise. Use XTENSA_PROP_NO_TRANSFORM.
839 * config/tc-xtensa.h (xtensa_relax_statesE): Add RELAX_ORG.
841 2007-06-06 Paul Brook <paul@codesourcery.com>
843 * config/tc-arm.c (s_align): Pad code sections appropriately.
845 2007-06-05 Paul Brook <paul@codesourcery.com>
847 * config/tc-arm.c (insns): Correct Thumb-2 ldrd/strd opcodes.
849 2007-06-05 Nick Clifton <nickc@redhat.com>
852 * config/tc-sparc.c (sparc_ip): Terminate tls_ops array.
854 2007-06-05 Alan Modra <amodra@bigpond.net.au>
856 * config/tc-spu.c (spu_cons): Use deferred_expression. Handle
858 (tc_gen_reloc): Abort if neither addsy or subsy is set.
859 (md_apply_fix): Don't attempt to resolve SPU_PPU relocs.
860 * config/tc-spu.h (md_operand): Handle @ppu without sym.
862 2007-05-31 Paul Brook <paul@codesourcery.com>
864 * config/tc-arm.c (insns): Allow strex on M profile cores.
866 2007-05-29 David S. Miller <davem@davemloft.net>
867 Jakub Jelinek <jakub@redhat.com>
870 * config/tc-sparc.c (md_apply_fix): Fix relocation overflow checks
871 for BFD_RELOC_SPARC_WDISP16 and BFD_RELOC_SPARC_WDISP19.
873 2007-05-29 Alan Modra <amodra@bigpond.net.au>
875 * config/tc-spu.h: Wrap in #ifndef/#endif. Delete coff macros.
877 2007-05-29 Alan Modra <amodra@bigpond.net.au>
879 * config/tc-ppc.c: Convert to ISO C.
880 * config/tc-ppc.c: Likewise.
882 2007-05-29 Alan Modra <amodra@bigpond.net.au>
884 * write.h (EXEC_MACHINE_TYPE): Delete.
885 (string_byte_count, section_alignment): Delete.
887 2007-05-28 Nathan Sidwell <nathan@codesourcery.com>
889 * app.c (do_scrub_chars): Cope with \ at end of buffer.
891 2007-05-26 Alan Modra <amodra@bigpond.net.au>
893 * config/tc-ppc.c (ppc_insert_operand): Truncate sign bits in
894 top 32 bits of 64 bit value if so doing results in passing
895 range check. Rewrite sign extension fudges similarly. Enable
896 fudges for powerpc64 too. Report user value if range check
897 fails rather than fudged value. Negate PPC_OPERAND_NEGATIVE
898 range rather than value, also to report user value on failure.
900 2007-03-25 Paul Brook <paul@codesourcery.com>
902 * config/tc-arm.c (T2_SUBS_PC_LR): Define.
903 (do_t_add_sub): Correctly encode subs pc, lr, #const.
904 (do_t_mov_cmp): Correctly encode movs pc, lr.
906 2007-05-24 Steve Ellcey <sje@cup.hp.com>
908 * Makefile.in: Regnerate.
909 * configure: Regenerate.
910 * aclocal.m4: Regenerate.
911 * doc/Makefile.in: Regenerate.
913 2007-05-22 Bob Wilson <bob.wilson@acm.org>
915 * doc/c-xtensa.texi (Xtensa Automatic Alignment): Remove statements
916 and index entries about automatic alignment of ENTRY instructions.
918 2007-05-22 Nick Clifton <nickc@redhat.com>
920 * doc/as.texinfo: Use @copying around the copyright notice.
922 2007-05-18 Joseph Myers <joseph@codesourcery.com>
924 * config/tc-mips.c (s_mipsset): Use generic s_set for directives
927 2007-05-17 H.J. Lu <hongjiu.lu@intel.com>
930 2003-06-05 Michal Ludvig <mludvig@suse.cz>
931 * doc/as.texinfo: Document new directives: .cfi_restore,
932 .cfi_undefined, .cfi_same_value, .cfi_return_column,
933 .cfi_remember_state and .cfi_restore_state.
935 2007-05-17 Nathan Sidwell <nathan@codesourcery.com>
937 * config/tc-m68k.c (md_apply_fix): Show value of out of range
938 fixups in error message.
939 (md_conver_frag_1): Propagate the fix source location and use
940 as_bad_where rather than fatal, for better error messages.
942 2007-05-16 Paul Brook <paul@codesourcery.com>
944 * config/tc-arm.c (v7m_psrs): Add uppercase PSR names and xpsr.
946 2007-05-15 Mark Shinwell <shinwell@codesourcery.com>
948 * app.c (do_scrub_chars): Don't damage \@ pseudo-variables.
950 2007-05-15 Vincent Riviere <vincent.riviere@freesbee.fr>
953 * config/tc-m68k.c (relaxable_symbol): Make sure that the correct
954 addend is stored for relocs against weak symbols.
955 (md_apply_fix): So not loose track of addend for relocs against
958 2007-05-14 Thiemo Seufer <ths@mips.com>
960 * config/tc-mips.c (md_parse_option): Fix parsing of -O option.
962 2007-05-14 Mei Ligang <ligang@sunnorth.com.cn>
964 * config/tc-score.c (data_op2, validate_immediate): Fix bug for
965 addri, addri.c, subi, and subi.c when immediate number is hex.
966 (score_insns): Remove subis and subis.c.
967 (do_sub_rdi16): Delete.
969 2007-05-11 Alan Modra <amodra@bigpond.net.au>
971 * config/tc-spu.c (md_pseudo_table): Add int, long, quad. Call
973 (md_assemble): Tidy use of insn.flag.
974 (get_imm): Likewise. Handle uppercase input too.
975 (spu_cons): New function.
976 * config/tc-spu.h (tc_fix_adjustable): Don't adjust SPU_PPU relocs.
977 (TC_FORCE_RELOCATION): Don't resolve them either.
979 2007-05-05 Mark Shinwell <shinwell@codesourcery.com>
981 * config/tc-arm.c (md_apply_fix): Generate more accurate
982 diagnostic when 8-bit immediate range is exceeded for
983 BFD_RELOC_ARM_OFFSET_IMM8.
985 2007-05-04 Alan Modra <amodra@bigpond.net.au>
988 * config/tc-i386.c (lex_got): Don't replace the reloc token with
989 a space if we already have a space.
991 2007-05-03 H.J. Lu <hongjiu.lu@intel.com>
993 * config/tc-i386.c (match_template): Don't explicitly check
994 suffix for crc32 in Intel mode.
995 (process_suffix): Issue an error for crc32 if the operand size
998 2007-05-03 Vincent Riviere <vincent.riviere@freesbee.fr>
999 Nick Clifton <nickc@redhat.com>
1002 * config/tc-m68k.c (relaxable_symbol): Do not relax weak symbols.
1003 (tc_gen_reloc): Adjust the addend of relocs against weak symbols.
1004 (md_apply_fix): Put zero values into the frags referencing weak
1007 2007-05-02 Alan Modra <amodra@bigpond.net.au>
1010 * config/tc-ppc.c (ppc_insert_operand): Don't increase min for
1013 2007-05-01 H.J. Lu <hongjiu.lu@intel.com>
1015 * config/tc-i386.c (match_template): Check suffix for crc32 in
1017 (process_suffix): Default the suffix of 8bit crc32 to
1019 (check_byte_reg): Skip check for 8bit crc32.
1021 2007-04-30 H.J. Lu <hongjiu.lu@intel.com>
1023 * config/tc-i386.c (md_assemble): Use register_prefix in
1024 error/warning message.
1025 (check_byte_reg): Likewise.
1026 (check_long_reg): Likewise.
1027 (check_qword_reg): Likewise.
1028 (check_word_reg): Likewise.
1029 (process_operands): Likewise.
1031 2007-04-30 Alan Modra <amodra@bigpond.net.au>
1034 * config/tc-ppc.c (ppc_insert_operand): Disable range check if
1037 2007-04-28 Thiemo Seufer <ths@networkno.de>
1039 * config/tc-mips.c: Fix comment.
1041 2007-04-26 Anatoly Sokolov <aesok@post.ru>
1043 * config/tc-avr.c (mcu_types): Add support for atmega8hva and
1044 atmega16hva devices. Move at90usb82 device to 'avr5' architecture.
1045 * doc/c-avr.texi: Document new devices.
1047 2007-04-24 Alan Modra <amodra@bigpond.net.au>
1049 * Makefile.am: Run "make dep-am".
1050 * Makefile.in: Regenerate.
1052 2007-04-23 Nathan Sidwell <nathan@codesourcery.com>
1054 * config/tc-m68k.c (mcf54455_ctrl): New.
1055 (HAVE_LONG_DISP, HAVE_LONG_CALL, HAVE_LONG_COND): New.
1056 (m68k_archs): Add isac.
1057 (m68k_cpus): Add 54455 family.
1058 (m68k_ip): Split Bg into Bb, Bs, Bg.
1059 (m68k_elf_final_processing): Add ISA_C.
1060 * doc/c-m68k.texi (M680x0 Options): Add isac.
1062 2007-04-22 Alan Modra <amodra@bigpond.net.au>
1064 * read.c (read_a_source_file): Skip multiple spaces to
1065 cover hack in mmix md_start_line_hook which overwrites a
1066 colon with a space. Delete sermon and needless assertion.
1068 2007-04-21 Alan Modra <amodra@bigpond.net.au>
1070 * config/atof-vax.c (atof_vax_sizeof): Change return type to unsigned.
1071 (md_atof): Make number_of_chars unsigned. Revert last change.
1072 * config/tc-or32.c (md_apply_fix): Delete bogus assertions.
1073 * config/tc-sh.c (sh_optimize_expr): Only define for OBJ_ELF.
1074 * config/tc-sh.h (md_optimize_expr): Likewise.
1075 * config/tc-sh64.c (shmedia_md_pcrel_from_section): Delete bogus
1077 * config/tc-xtensa.c (convert_frag_immed_finish_loop): Likewise.
1079 2007-04-21 Nick Clifton <nickc@redhat.com>
1081 * config/atof-vax.c (md_atof): Fix comparison inside know().
1083 * config/tc-ia64.c (emit_one_bundle): Fix typo.
1085 2007-04-21 Alan Modra <amodra@bigpond.net.au>
1087 * expr.c (expr): Assert on rankarg, not rank which can be unsigned.
1088 * read.c (read_a_source_file): Remove buffer_limit[-1] assertion.
1089 Don't skip over NUL char.
1090 (pseudo_set): Set X_op for registers to O_register.
1091 * symbols.c (symbol_clone): Remove assertion that sym is defined.
1092 (resolve_symbol_value): Resolve O_register symbols.
1093 * config/tc-i386.c (parse_real_register): Don't use i386_float_regtab.
1094 Instead find st(0) by hash lookup.
1095 * config/tc-ppc.c (ppc_macro): Warning fix.
1097 * as.h (ENABLE_CHECKING): Default define to 0.
1098 (know): Assert if ENABLE_CHECKING.
1099 (struct relax_type): Remove superfluous declaration.
1100 * configure.in (--enable-checking): New.
1101 * configure: Regenerate.
1102 * config.in: Regenerate.
1103 * config/tc-ppc.c (ppc_setup_opcodes): Do checks when ENABLE_CHECKING.
1104 Check for duplicate powerpc_operands entries.
1106 2007-04-20 Nathan Sidwell <nathan@codesourcery.com>
1108 * config/tc-m68k.c (mcf5253_ctrl): New.
1109 (mcf52223_ctrl): New.
1110 (m68k_cpus): Add 5253, 52221, 52223.
1112 * config/m68k-parse.h (RAMBAR_ALT): New.
1113 * config/tc-m68k.c (mcf5206_ctrl, mcf5307_ctrl): New.
1114 (mcf_ctrl, mcf5208_ctrl, mcf5210a_ctrl, mcf5213_ctrl, mcf52235_ctrl,
1115 mcf5225_ctrl, mcf5235_ctrl, mcf5271_ctrl, mcf5275_ctrl,
1116 mcf5282_ctrl, mcf5329_ctrl, mcf5373_ctrl, mcfv4e_ctrl,
1117 mcf5475_ctrl, mcf5485_ctrl): Add RAMBAR synonym for
1119 (mcf5272_ctrl): Add RAMBAR0, replace add RAMBAR with RAMBAR_ALT.
1120 (m68k_cpus): Adjust 5206, 5206e & 5307 entries.
1121 (m68k_ip) <Case J>: Detect when RAMBAR_ALT should be used. Add it
1122 to control register mapping.
1124 2007-04-20 Alan Modra <amodra@bigpond.net.au>
1126 * messages.c (as_internal_value_out_of_range): Fix typo in
1127 error message. Return after printing domain error.
1128 * config/tc-ppc.c (ppc_insert_operand): Preserve low zero bits
1129 in max when shifting right.
1131 2007-04-20 Alan Modra <amodra@bigpond.net.au>
1133 * messages.c (as_internal_value_out_of_range): Extend to report
1134 errors for values with invalid low bits set.
1135 * config/tc-ppc.c (ppc_setup_opcodes): Check powerpc_operands bitm
1136 fields. Check that operands and opcode fields are disjoint.
1137 (ppc_insert_operand): Check operands using mask rather than bit
1138 count. Check low bits too. Handle PPC_OPERAND_PLUS1. Adjust
1140 (md_apply_fix): Adjust for struct powerpc_operand change.
1142 2007-04-19 Paul Brook <paul@codesourcery.com>
1144 * config/tc-arm.c (md_assemble): Only allow 16-bit instructions on
1145 Thumb-1. Add sanity check for bogus relaxations.
1147 2007-04-19 Paul Brook <paul@codesourcery.com>
1149 * config/tc-arm.c (insns): Allow rsb and rsbs on Thumb-1.
1151 2007-04-19 Alan Modra <amodra@bigpond.net.au>
1153 * Makefile.am: Run "make dep-am".
1154 * Makefile.in: Regenerate.
1156 2007-04-19 Nathan Froyd <froydnj@codesourcery.com>
1158 * doc/c-ppc.texi (PowerPC-Opts): Document -me500, -me500x2, -mspe.
1160 2007-04-18 H.J. Lu <hongjiu.lu@intel.com>
1162 * doc/c-i386.texi; Document .ssse3, .sse4.1, .sse4.2 and .sse4.
1164 2007-04-18 H.J. Lu <hongjiu.lu@intel.com>
1166 * config/tc-i386.c (cpu_arch): Add .sse4.2 and .sse4.
1167 (match_template): Handle operand size for crc32 in SSE4.2.
1168 (process_suffix): Handle operand type for crc32 in SSE4.2.
1169 (output_insn): Support SSE4.2.
1171 2007-04-18 H.J. Lu <hongjiu.lu@intel.com>
1173 * config/tc-i386.c (cpu_arch): Add .sse4.1.
1174 (process_operands): Adjust implicit operand for blendvpd,
1175 blendvps and pblendvb in SSE4.1.
1176 (output_insn): Support SSE4.1.
1178 2007-04-18 Paul Brook <paul@codesourcery.com>
1180 * config/tc-arm.c (do_t_rsb): Use 16-bit encoding when possible.
1182 2007-04-16 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1184 * config/tc-sh.c (sh_handle_align): Call as_bad_where instead
1185 of as_warn_where for misaligned data.
1187 2007-04-15 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1189 * config/tc-sh.c (align_test_frag_offset_fixed_p): Handle
1192 2007-04-14 Steve Ellcey <sje@cup.hp.com>
1194 * Makefile.am: Add ACLOCAL_AMFLAGS.
1195 * Makefile.in: Regenerate.
1197 2007-04-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1199 * config/tc-sh.c (align_test_frag_offset_fixed_p): New.
1200 (sh_optimize_expr): Likewise.
1201 * config/tc-sh.h (md_optimize_expr): Define.
1202 (sh_optimize_expr): Prototype.
1204 2007-04-06 Matt Thomas <matt@netbsd.org>
1206 * config/tc-vax.c (vax_cons): Added to support %pcrel{8,16,32}(exp)
1207 to emit pcrel relocations by DWARF2 in non-code sections. Borrowed
1208 heavily from tc-sparc.c. (vax_cons_fix_new): Likewise.
1210 2007-04-04 Kazu Hirata <kazu@codesourcery.com>
1212 * config/tc-m68k.c (HAVE_LONG_BRANCH): Add fido_a.
1214 2007-04-04 Paul Brook <paul@codesourcery.com>
1216 * config/tc-arm.c (do_neon_ext): Enforce immediate range.
1217 (insns): Use I15 for vext.
1219 2007-04-04 Paul Brook <paul@codesourcery.com>
1221 * configure.tgt: Loosen checks for arm uclinux eabi targets.
1223 2007-04-02 Sterling Augustine <sterling@tensilica.com>
1225 * config/tc-xtensa.c (xtensa_flush_pending_output): Check
1226 outputting_stabs_line_debug.
1228 2007-03-26 Anatoly Sokolov <aesok@post.ru>
1230 * config/tc-avr.c (mcu_types): Add support for at90pwm1, at90usb82,
1231 at90usb162, atmega325p, atmega329p, atmega3250p and atmega3290p
1233 * doc/c-avr.texi: Document new devices.
1235 2007-04-02 Richard Sandiford <richard@codesourcery.com>
1237 * doc/as.texinfo: Add -mvxworks-pic to the list of MIPS options.
1238 * doc/c-mips.texi (-KPIC, -mvxworks-pic): Document.
1239 * config/tc-mips.c (md_show_usage): Mention -mvxworks-pic.
1241 2007-03-30 Sterling Augustine <sterling@tensilica.com>
1242 Bob Wilson <bob.wilson@acm.org>
1244 * config/tc-xtensa.c (xtensa_move_labels): Remove loops_ok argument.
1245 Do not check is_loop_target flag.
1246 (xtensa_frob_label): Adjust calls to xtensa_move_labels.
1247 (xg_assemble_vliw_tokens): Likewise. Also avoid calling
1248 xtensa_move_labels for alignment of loop opcodes.
1250 2007-03-30 H.J. Lu <hongjiu.lu@intel.com>
1252 * config/tc-i386.c (process_suffix): Reindent a bit.
1254 2007-03-30 Paul Brook <paul@codesourcery.com>
1256 * config/tc-arm.c (encode_thumb2_ldmstm): New function.
1257 (do_t_ldmstm): Generate 16-bit push/pop. Use encode_thumb2_ldmstm.
1258 (do_t_push_pop): Use encode_thumb2_ldmstm.
1260 2007-03-29 DJ Delorie <dj@redhat.com>
1262 * config/tc-m32c.c (rl_for, relaxable): Protect argument.
1263 (md_relax_table): Add entries for ADJNZ macros.
1264 (M32C_Macros): Add ADJNZ macros.
1265 (subtype_mappings): Add entries for ADJNZ macros.
1266 (insn_to_subtype): Check for adjnz and sbjnz insns.
1267 (md_estimate_size_before_relax): Pass insn to insn_to_subtype.
1268 (md_convert_frag): Convert adjnz and sbjnz.
1270 2007-03-29 Nick Clifton <nickc@redhat.com>
1272 * itbl-ops.c (itbl_entry): Remove unnecessary and excessively long
1274 * itbl-ops.h (enum e_processor): Initialise the e_nprocs field
1275 using ITBL_NUMBER_OF_PROCESSORS.
1276 * itbl-parse.y (yyerror): Remove use of redundant macro PARAMS.
1278 2007-03-28 H.J. Lu <hongjiu.lu@intel.com>
1280 * config/tc-i386.c (build_modrm_byte): For instructions with 2
1281 register operands, encode destination in i.rm.regmem if its
1284 2007-03-28 Richard Sandiford <richard@codesourcery.com>
1285 Phil Edwards <phil@codesourcery.com>
1287 * doc/as.texinfo: Put the contents after the title page rather
1288 than at the end of the document.
1290 2007-03-27 Alan Modra <amodra@bigpond.net.au>
1292 * NEWS: Mention ".reloc".
1294 2007-03-26 Sterling Augustine <sterling@tensilica.com>
1296 * config/tc-xtensa.c (xg_translate_idioms): Allow assembly idioms
1297 in FLIX instructions.
1299 2007-03-26 Julian Brown <julian@codesourcery.com>
1301 * config/tc-arm.c (arm_it): Add immisfloat field.
1302 (parse_qfloat_immediate): Disallow integer syntax for floating-point
1303 immediates. Fix hex immediates, handle 0.0 and -0.0 specially.
1304 (parse_neon_mov): Set immisfloat bit for operand if it parsed as a
1306 (neon_cmode_for_move_imm): Reject non-float immediates for float
1308 (neon_move_immediate): Pass immisfloat bit to neon_cmode_for_move_imm.
1310 2007-03-26 Julian Brown <julian@codesourcery.com>
1312 * doc/c-arm.texi: Add documentation for .dn/.qn directives.
1314 2007-03-26 Alan Modra <amodra@bigpond.net.au>
1316 * doc/as.texinfo (Reloc): Document.
1317 * read.c (potable): Add "reloc".
1318 (s_reloc): New function.
1319 * write.c (reloc_list): New global var.
1320 (resolve_reloc_expr_symbols): New function.
1321 (write_object_file): Call it.
1322 (write_relocs): Process reloc_list.
1323 * write.h (struct reloc_list): New.
1324 (reloc_list): Declare.
1326 2007-03-24 Paul Brook <paul@codesourcery.com>
1328 * config/tc-arm.c (do_t_ldmstm): Error on Thumb-2 addressing modes.
1330 2007-03-24 Paul Brook <paul@codesourcery.com>
1331 Mark Shinwell <shinwell@codesourcery.com>
1333 * config/tc-arm.c (operand_parse_code): Add OP_oRRw.
1334 (parse_operands): Don't expect comma if first operand missing.
1336 (do_srs): Encode register number, checking it is r13. Update comment.
1337 (insns): Update SRS entries to take a register.
1339 2007-03-23 H.J. Lu <hongjiu.lu@intel.com>
1341 * config/tc-i386.c (md_begin): Allow '.' in mnemonic.
1343 2007-03-23 Mark Shinwell <shinwell@codesourcery.com>
1345 * config/tc-arm.c (md_apply_fix): Turn CBZ instructions that
1346 attempt to jump to the next instruction into NOPs.
1348 2007-03-23 Alan Modra <amodra@bigpond.net.au>
1350 * config/tc-spu.c: Don't include opcode/spu.h.
1351 (md_assemble): Set tc_fix_data.insn_tag and arg_format.
1352 (md_apply_fix): Adjust.
1353 * config/tc-spu.h: Include opcode/spu.h.
1354 (struct tc_fix_info): New.
1355 (TC_FIX_TYPE, TC_INIT_FIX_DATA): Adjust.
1356 (TC_FORCE_RELOCATION): Define.
1358 2007-03-22 Joseph Myers <joseph@codesourcery.com>
1360 * doc/as.texinfo: Include VERSION_PACKAGE when reporting version.
1362 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1364 * config/tc-i386.c (process_suffix): Check 0x90 instead of
1365 xchg for xchg %rax,%rax.
1367 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1369 * config/tc-i386.c: Replace REX_MODE64, REX_EXTX, REX_EXTY
1370 and REX_EXTZ with REX_W, REX_R, REX_X and REX_B respectively.
1372 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1375 * config/tc-i386.c (match_template): Properly handle 64bit mode
1378 2007-03-21 Anton Ertl <anton@mips.complang.tuw>
1381 * config/tc-alpha.c (emit_ustX): Fix ustq code generation.
1383 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1385 * Makefile.am: Run dep-am.
1386 * Makefile.in: Regenerated.
1388 * config/tc-i386.c: Don't include "opcodes/i386-opc.h".
1390 * config/tc-i386.h: Include "opcodes/i386-opc.h".
1391 (NOP_OPCODE): Removed.
1392 (template): Likewise.
1394 2007-03-21 Andreas Schwab <schwab@suse.de>
1396 * config/tc-i386.h (NOP_OPCODE): Restore.
1398 2007-03-18 Mark Shinwell <shinwell@codesourcery.com>
1400 * config/tc-arm.c (do_mul): Don't warn about overlapping
1401 Rd and Rm operands when assembling for v6 or above.
1402 Correctly capitalize register names in the messages.
1403 (do_mlas): Likewise. Delete spurious blank line.
1405 2007-03-16 Kazu Hirata <kazu@codesourcery.com>
1407 * config/tc-m68k.c (m68k_cpus): Add an entry for fidoa.
1409 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1411 * config/tc-i386.c (md_begin): Use i386_regtab_size to scan
1413 (parse_register): Use i386_regtab_size instead of ARRAY_SIZE
1416 2007-03-15 Alexandre Oliva <aoliva@redhat.com>
1419 * app.c (do_scrub_chars): PUT after setting states.
1421 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1423 * Makefile.am: Run "make dep-am".
1424 * Makefile.in: Regenerated.
1426 * config/tc-i386.c: Include "opcodes/i386-opc.h" instead of
1428 (md_begin): Check reg_name != NULL for the last entry in
1431 * config/tc-i386.h: Move many entries to opcode/i386.h and
1434 * configure.in (need_opcodes): Set true for i386.
1435 * configure: Regenerated.
1437 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1439 * Makefile.am (REPORT_BUGS_TO): Removed.
1440 (INCLUDES): Remove -DREPORT_BUGS_TO.
1441 * Makefile.in: Regenerated.
1443 * configure.in (--with-bugurl): Removed.
1444 * configure: Regenerated.
1446 * doc/Makefile.am (as_TEXINFOS): Remove gasver.texi.
1447 (AM_MAKEINFOFLAGS): Add -I ../../bfd/doc.
1448 (TEXI2DVI): Likewise.
1449 (gasver.texi): Removed.
1450 (MOSTLYCLEANFILES): Remove gasver.texi.
1451 (as.1): Don't depend on gasver.texi.
1452 * doc/Makefile.in: Regenerated.
1454 * doc/as.texi: Include bfdver.texi instead of gasver.texi.
1456 2007-03-14 Daniel Jacobowitz <dan@codesourcery.com>
1458 * config/tc-arm.c (arm_copy_symbol_attributes): New.
1459 * config/tc-arm.h (arm_copy_symbol_attributes): Declare.
1460 (TC_COPY_SYMBOL_ATTRIBUTES): Define.
1461 * gas/symbols.c (copy_symbol_attributes): Use
1462 TC_COPY_SYMBOL_ATTRIBUTES.
1464 2007-03-14 Paul Brook <paul@codesourcery.com>
1466 * config/tc-arm.c (T16_32_TAB): Fix dec_sp encoding.
1468 2007-03-14 Alan Modra <amodra@bigpond.net.au>
1471 * write.c (relax_segment): Insert extra alignment padding
1472 to break infinite relax loop when given impossible
1473 gcc_except_table assembly.
1475 2007-03-12 H.J. Lu <hongjiu.lu@intel.com>
1477 * config/tc-i386.c (md_assemble): Use Opcode_XXX instead of XXX
1478 on i.tm.base_opcode.
1479 (match_template): Likewise.
1480 (process_operands): Use ~0x3 mask to match MOV_AX_DISP32.
1482 * config/tc-i386.h (Opcode_D): New.
1483 (Opcode_FloatR): Likewise.
1484 (Opcode_FloatD): Likewise.
1487 (FloatMF): Likewise.
1491 2007-03-09 Alexandre Oliva <aoliva@redhat.com>
1493 * app.c (do_scrub_chars): Recognize comments after # line "file".
1494 * read.c (get_linefile_number): New.
1495 (s_app_line): Accept ill-formed .linefile lines as comments.
1497 2007-03-09 Alan Modra <amodra@bigpond.net.au>
1499 * config/tc-i386.h (WORKING_DOT_WORD): Define.
1501 2007-03-09 Alexandre Oliva <aoliva@redhat.com>
1503 * app.c (do_scrub_chars): Turn #<line>"file"flags into .linefile.
1504 * as.h (new_logical_line_flags): New.
1505 * input-scrub.c (new_logical_line): Turned into wrapper for...
1506 (new_logical_line_flags): this. Handle flags.
1507 * read.c (potable): Add linefile. Adjust appline argument.
1508 (s_app_file): Fake .appfiles no more.
1509 (s_app_line): For .linefile, accept file name and flags.
1511 2007-03-08 Alan Modra <amodra@bigpond.net.au>
1513 * symbols.c (symbol_relc_make_sym): Comment typo fixes.
1515 2007-03-08 Alan Modra <amodra@bigpond.net.au>
1517 * Makefile.am: Run "make dep-am".
1518 * Makefile.in: Regenerate.
1519 * po/POTFILES.in: Regenerate.
1521 2007-03-07 Joseph Myers <joseph@codesourcery.com>
1523 * configure.in (REPORT_BUGS_TEXI): Define to Texinfo version of
1525 * doc/Makefile.am (gasver.texi): Define BUGURL.
1526 * doc/as.texinfo: Use BUGURL.
1527 * Makefile.in, configure, doc/Makefile.in: Regenerate.
1529 2007-03-06 Andreas Krebbel <krebbel1@de.ibm.com>
1531 * config/tc-s390.c (md_parse_option): z9-ec option added.
1533 2007-03-02 Paul Brook <paul@codesourcery.com>
1535 * config/tc-arm.c (relax_immediate): Always return positive values.
1536 (relaxed_symbol_addr): New function.
1537 (relax_adr, relax_branch): Use it.
1538 (arm_relax_frag): Pass strect argument. Adjust infinite loop check.
1540 2007-03-01 Joseph Myers <joseph@codesourcery.com>
1542 * as.c (parse_args): Update copyright date.
1544 2007-02-28 Nathan Sidwell <nathan@codesourcery.com>
1546 * configure.tgt (sh-*-uclinux, sh[12]-*-uclinux): Specify as elf.
1548 2007-02-28 Nick Clifton <nickc@redhat.com>
1551 * config/tc-d10v.c (do_assemble): Do not generate error messages,
1552 just return -1 whenever a problem is encountered.
1553 (md_assemble): If do_assemble returns -1 generate a non-fatal
1554 error message and return.
1557 * config/tc-msp430.c (line_separator_char): Change to '{'.
1559 2007-02-27 Alan Modra <amodra@bigpond.net.au>
1561 * config/tc-m68hc11.c (fixup24): Correct fixup size.
1562 (build_jump_insn): Likewise.
1563 (build_insn): Likewise.
1564 (s_m68hc11_relax): Likewise.
1566 2007-02-27 Alan Modra <amodra@bigpond.net.au>
1568 * config/obj-elf.c (elf_frob_file): frag_wane any new frags.
1570 2007-02-25 Mark Shinwell <shinwell@codesourcery.com>
1572 * config/tc-arm.c (do_vfp_nsyn_pop): Use fldmias/fldmiad.
1574 2007-02-23 Alan Modra <amodra@bigpond.net.au>
1576 * config/tc-mn10300.c (md_convert_frag): Correct fixup size.
1577 (md_assemble): Likewise.
1579 2007-02-22 Alan Modra <amodra@bigpond.net.au>
1581 * write.c (size_seg): Always clear SEC_RELOC here.
1582 (install_reloc): New function, extracted from..
1583 (write_relocs): ..here. Combine RELOC_EXPANSION_POSSIBLE code
1584 with !RELOC_EXPANSION_POSSIBLE code. Don't add fr_offset when
1585 testing frag size. Set SEC_RELOC here.
1587 2007-02-21 Alan Modra <amodra@bigpond.net.au>
1590 * config/tc-avr.h (TC_FX_SIZE_SLACK): Define.
1592 2007-02-20 Thiemo Seufer <ths@mips.com>
1594 * doc/c-mips.texi: Document 74kc, 74kf, 74kx.
1596 2007-02-20 Thiemo Seufer <ths@mips.com>
1598 * config/tc-mips.c (mips_cpu_info_table): Add 74K configurations.
1600 2007-02-20 Thiemo Seufer <ths@mips.com>
1601 Chao-Ying Fu <fu@mips.com>
1603 * config/tc-mips.c (mips_set_options, mips_opts, file_ase_dspr2,
1604 ISA_SUPPORTS_DSPR2_ASE, MIPS_CPU_ASE_DSPR2): Add DSP R2 ASE support.
1605 (macro_build): Add case '2'.
1606 (macro): Expand M_BALIGN to nop, packrl.ph or balign.
1607 (validate_mips_insn): Add support for balign instruction.
1608 (mips_ip): Handle DSP R2 instructions. Support balign instruction.
1609 (OPTION_DSPR2, OPTION_NO_DSPR2, OPTION_COMPAT_ARCH_BASE,
1610 md_parse_option, mips_after_parse_args): Add -mdspr2 and -mno-dspr2
1611 command line options.
1612 (s_mipsset): Add support for .set dspr2 and .set nodspr2 directives.
1613 (md_show_usage): Add -mdspr2 and -mno-dspr2 help output.
1614 * doc/c-mips.texi, doc/as.texinfo: Document -mdspr2, -mno-dspr2,
1615 .set dspr2, .set nodspr2.
1617 2007-02-20 Nathan Sidwell <nathan@codesourcery.com>
1619 * config/tc-m68k.c (mcf5210a_ctrl, mcf52235_ctrl, mcf5225_ctrl): New.
1620 (m68k_cpus): Add 5210a..5211a, 52230..52235 5224..5225.
1622 2007-02-18 Alan Modra <amodra@bigpond.net.au>
1624 * write.c (TC_FX_SIZE_SLACK): Define.
1625 (write_relocs): Reinstate check for fixup within frag.
1626 * config/tc-bfin.h (TC_FX_SIZE_SLACK): Define.
1627 * config/tc-h8300.h (TC_FX_SIZE_SLACK): Define.
1628 * config/tc-mmix.h (TC_FX_SIZE_SLACK): Define.
1629 * config/tc-sh.h (TC_FX_SIZE_SLACK): Define.
1630 * config/tc-xstormy16.h (TC_FX_SIZE_SLACK): Define.
1632 2007-02-17 Mark Mitchell <mark@codesourcery.com>
1633 Nathan Sidwell <nathan@codesourcery.com>
1634 Vladimir Prus <vladimir@codesourcery.com
1635 Joseph Myers <joseph@codesourcery.com>
1637 * configure.in (--with-bugurl): New option.
1638 * configure: Regenerate.
1639 * dep-in.sed: Remove bin-bugs.h.
1640 * Makefile.am (REPORT_BUGS_TO): Define.
1641 (INCLUDES): Define REPORT_BUGS_TO.
1642 (DEP_INCLUDES): Likewise.
1643 ($(OBJS)): No longer depend on bin-bugs.h.
1644 * Makefile.in: Regenerate.
1645 * doc/Makefile.in: Regenerate.
1646 * as.c (show_usage): Don't print empty REPORT_BUGS_TO.
1647 * as.h: Remove include of bin-bugs.h.
1649 2007-02-17 Alan Modra <amodra@bigpond.net.au>
1651 * write.c: White space fixes.
1652 (fixup_segment): Move symbol_mri_common_p adjustments..
1653 (write_relocs): ..and symbol_equated_reloc_p adjustments..
1654 (adjust_reloc_syms): ..to here.
1656 2007-02-16 Alan Modra <amodra@bigpond.net.au>
1658 * subsegs.c (subseg_change, subseg_get): Use xcalloc rather than
1659 xmalloc, memset. Don't bother assigning NULL to known zero mem.
1660 (subseg_set_rest): Remove unnecessary cast.
1661 * write.c: Include libbfd.h. Replace PTR with void * throughout.
1662 Remove unnecessary forward declarations and casts.
1663 (set_symtab): Delete extern bfd_alloc.
1664 (fixup_segment): Move.
1666 2007-02-15 Nathan Sidwell <nathan@codesourcery.com>
1668 * config/m68k-parse.h (m68k_register): Add ROMBAR0, ASID.
1669 * config/tc-m68k.c (mcfv4e_ctrl): Add ColdFire specific names.
1670 (mcf5475_ctrl, mcf5485_ctrl): New.
1671 (m68k_cpus): Use mcf5485_ctrl and mcf5485_ctrl for those families.
1672 (m68k_ip): Add ASID, MMUBAR, ROMBAR0 handling.
1673 (init_table): Add asid, mmubar, adjust rombar0.
1675 2007-02-14 Alan Modra <amodra@bigpond.net.au>
1677 * config/tc-i386.h (Seg2ShortForm, Seg3ShortForm): Delete.
1678 * config/tc-i386.c: Wrap overly long lines, whitespace fixes.
1679 (process_operands): Move old Seg2ShortForm and Seg3ShortForm
1680 code, and test for these insns using a combination of
1681 opcode_modifier and operand_types.
1683 2007-02-07 Paul Brook <paul@codesourcery.com>
1685 * configure.tgt: Add arm*-*-uclinux-*eabi.
1687 2007-02-05 Dave Brolley <brolley@redhat.com>
1688 Richard Sandiford <rsandifo@redhat.com>
1689 DJ Delorie <dj@redhat.com>
1690 Stan Cox <scox@redhat.com>
1691 Jim Blandy <jimb@redhat.com>
1692 Nick Clifton <nickc@redhat.com>
1693 Jim Wilson <wilson@redhat.com>
1694 Frank Ch. Eigler <fche@redhat.com>
1695 Graydon Hoare <graydon@redhat.com>
1696 Ben Elliston <bje@redhat.com>
1697 John Healy <jhealy@redhat.com>
1698 Richard Henderson <rth@redhat.com>
1700 * Makefile.am (CPU_TYPES): Add mep.
1701 (TARGET_CPU_CFILES): Add tc-mep.c.
1702 (TARGET_CPU_HFILES): Add tc-mep.h.
1703 (DEPTC_mep_elf): New variable.
1704 (DEPTC_mep_coff): Likewise.
1705 (DEPOBJ_mep_coff, DEPOBJ_mep_elf, DEP_mep_coff, DEP_mep_elf): Likewise.
1706 * configure.in: Support mep.
1707 * configure.tgt: Likewise.
1708 * config/tc-mep.c: New file.
1709 * config/obj-elf.c: New file.
1710 * config/tc-mep.c: New file.
1711 * config/tc-mep.h: New file.
1712 * testsuite/gas/mep: New testsuite with content.
1713 * Makefile.in: Regenerate.
1714 * configure: Regenerate.
1716 2007-02-05 Dave Brolley <brolley@redhat.com>
1718 * cgen.c (gas_cgen_install_complex_reloc): Removed.
1719 (complex_reloc_installation_howto): Removed.
1721 2007-02-05 Dave Brolley <brolley@redhat.com>
1722 Graydon Hoare <graydon@redhat.com>
1723 DJ Delorie <dj@redhat.com>
1724 Catherine Moore <clm@redhat.com>
1725 Michael Chastain <chastain@redhat.com>
1726 Frank Ch. Eigler <fche@redhat.com>
1728 * symbols.c (use_complex_relocs_for): New, to decide
1729 when to use complex relocs. Add signed RELC support.
1730 (resolve_symbol_value): Call use_complex_relocs_for. Unconditionally
1731 encode expression symbols as mangled complex relocation symbols (when
1732 compiled with -DOBJ_COMPLEX_RELOC).
1733 (symbol_relc_make_sym,value,expr): New traversal/conversion routines.
1734 * cgen.c (gas_cgen_md_apply_fix3): Only set signed_p if RELC. Call
1735 encode_addend with new args. Modify to get start, length from
1736 ifield whenever it is set. Also change condition on which
1737 self-describing relocs are encoded. Add hook into
1738 gas_cgen_encode_addend.
1739 (queue_fixup_recursively): Add signed RELC support. Change from masked
1740 expr to trunc flag. Restore assignment of sub-field value to
1741 temporary in fixups array. Reflect changed meaning of last arg to
1742 queue_fixup_recursively.
1743 (fixup): Add cgen_maybe_multi_ifield member.
1744 (make_right_shifted_expr): New function.
1745 (queue_fixup): Change to recursive function that fragments
1746 fixups if operand has a multi-ifield.
1747 (gas_cgen_parse_operand): Add RELC code to wrap expressions in
1748 symbols, call weak_operand_overflow_check, and fragment call
1749 queue_fixup with operand fields.
1750 (gas_cgen_finish_insn) Modify to manage ifield pointer.
1751 (weak_operand_overflow_check): New function to try to select
1753 (gas_cgen_encode_addend): New function for relc.
1754 (gas_cgen_install_complex_reloc): Likewise.
1755 (gas_cgen_tc_gen_reloc): Add hook into gas_cgen_install_complex_reloc.
1756 * write.h (struct fix): Add msb_field_p to fx_cgen sub-struct. Add
1757 cgen_maybe_multi_ifield field to fx_cgen substructure.
1758 * cgen.h (GAS_CGEN_MAX_FIXUPS): Bump from 3 up to 32.
1759 * symbols.h (symbol_relc_make_sym,value,expr): New prototypes.
1761 2007-02-03 DJ Delorie <dj@delorie.com>
1763 * config/tc-m32c.c (m32c_cons_fix_new): New. Added to support 3
1765 * config/tc-m32c.h (TC_CONS_FIX_NEW): Define.
1766 (m32c_cons_fix_new): Prototype.
1768 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1770 * config/tc-xtensa.c (xg_build_to_insn): Use tinsn_init.
1771 (xg_expand_assembly_insn, istack_push_space, istack_pop): Likewise.
1773 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1775 * config/tc-xtensa.c (SUFFIX_MAP, suffix_relocs): New.
1776 (xtensa_elf_suffix): Use suffix_relocs instead of local mapping table.
1777 (map_suffix_reloc_to_operator): New.
1778 (map_operator_to_reloc): New.
1779 (expression_maybe_register): Fix incorrect test of return value from
1780 xtensa_elf_suffix. Rearrange to use map_suffix_reloc_to_operator.
1781 (xg_assemble_literal, convert_frag_immed): Use map_operator_to_reloc.
1783 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1785 * config/xtensa-istack.h (struct tinsn_struct): Delete fixup field.
1786 (tinsn_get_tok): Delete prototype.
1787 * config/tc-xtensa.c (tinsn_get_tok): Delete.
1789 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1791 * config/xtensa-relax.h (struct build_instr): Delete id field.
1792 * config/xtensa-relax.c (widen_spec_list): Remove zeros from LITERAL
1794 (append_literal_op, append_label_op): Remove litnum/labnum arguments;
1795 set op_data fields to zero.
1796 (parse_id_constant): Delete.
1797 (build_transition): Remove code to handle numbered literals and labels.
1799 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1801 * config/xtensa-relax.c (build_transition): Remove code after as_fatal.
1802 (build_transition_table): Likewise.
1804 2007-02-01 Bob Wilson <bob.wilson@acm.org>
1806 * config/tc-xtensa.c (xg_add_opcode_fix, md_apply_fix): Delete use of
1808 * config/tc-xtensa.h (TC_FORCE_RELOCATION_LOCAL): Remove.
1810 2007-02-02 Alan Modra <amodra@bigpond.net.au>
1812 * write.h (struct fix <fx_pcrel_adjust, fx_size>): Move.
1813 (struct fix <fx_plt>): Rename to tcbit2.
1814 * write.c (fix_new_internal): Adjust.
1815 (TC_FORCE_RELOCATION_LOCAL): Don't test fx_plt.
1816 * config/tc-arm.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1817 * config/tc-cris.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1818 * config/tc-i386.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1819 * config/tc-i960.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1820 * config/tc-sh.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1821 * config/tc-sh64.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1822 * config/tc-sparc.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1823 * config/tc-msp430.c (msp430_force_relocation_local): Likewise.
1824 * config/tc-ia64.c (emit_one_bundle): Don't set fx_plt.
1825 * config/tc-ia64.h (TC_FORCE_RELOCATION_LOCAL): Don't test fx_plt.
1826 Instead, compare fx_r_type.
1827 * config/tc-xtensa.c (xg_add_opcode_fix, md_apply_fix): Use
1828 fx_tcbit in place of fx_plt.
1829 * config/tc-xtensa.h (TC_FORCE_RELOCATION_LOCAL): Define.
1830 * doc/internals.texi (TC_FORCE_RELOCATION_LOCAL): Remove reference
1833 2007-01-30 Nick Clifton <nickc@redhat.com>
1835 * as.c (main): Mark symbols created via the --defsym command line
1836 option as volatile so that they can be overridden later on by a
1837 .set directive. This maintains compatibility with the behaviour
1838 of earlier versions of the assembler.
1839 * doc/as.texinfo (--defsym): Document that the defined symbol's
1840 value can be overridden via a .set directive.
1842 2007-01-28 H.J. Lu <hongjiu.lu@intel.com>
1844 * config/tc-i386.c (swap_imm_operands): Renamed to ...
1845 (swap_2_operands): This. Take 2 ints.
1846 (md_assemble): Updated.
1847 (swap_operands): Call swap_2_operands to swap 2 operands.
1849 2007-01-24 DJ Delorie <dj@redhat.com>
1851 * config/tc-m32c.c (md_pseudo_table): Add .3byte.
1853 2007-01-22 Nick Clifton <nickc@redhat.com>
1856 * tc-score.c: Remove unnecessary uses of _().
1857 Make the err_msg[] a file level local array in order to save
1859 Remove unnecessary sprintf()s.
1861 2007-01-18 Mei Ligang <ligang@sunnorth.com.cn>
1864 * config/tc-score.c : Using _() for const string.
1865 Do not assign inst.error with a local string pointer.
1866 (md_section_align): Pad section.
1868 2007-01-13 H.J. Lu <hongjiu.lu@intel.com>
1870 * config/tc-i386.c (build_modrm_byte): Check number of operands
1871 when procssing memory/register operand.
1873 2007-01-12 Nick Clifton <nickc@redhat.com>
1876 * macro.c (expand_irp): Do not ignore spaces inside quoted
1879 2007-01-12 Alan Modra <amodra@bigpond.net.au>
1881 * config/tc-spu.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
1882 * config/tc-m32r.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
1883 * config/tc-mn10300.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
1884 (TC_FORCE_RELOCATION): Define.
1885 (TC_FORCE_RELOCATION_LOCAL): Define.
1886 * config/tc-mn10300.c (mn10300_fix_adjustable): Adjust.
1888 2007-01-12 Alan Modra <amodra@bigpond.net.au>
1890 * input-file.c (input_file_open): Check fgets return.
1892 2007-01-11 Paul Brook <paul@codesourcery.com>
1894 * config/tc-arm.c (do_t_add_sub): Use Rd and Rs.
1896 2007-01-11 Nick Clifton <nickc@redhat.com>
1899 * config/tc-arm.c (md_begin): Cope with an NULL mcpu_fpu_opt
1902 * config/tc-mcore.c (md_number_to_chars): Use
1903 number_to_chars_{big|little}endian.
1905 2007-01-08 Kazu Hirata <kazu@codesourcery.com>
1907 * config/tc-m68k.c (m68k_archs, m68k_cpus): Treat Fido as an
1908 architecture by itself.
1909 (m68k_ip): Don't issue a warning for tbl instructions on fido.
1910 (m68k_elf_final_processing): Treat Fido as an architecture by
1913 2007-01-08 Kai Tietz <kai.tietz@onevision.com>
1915 * configure.tgt: Renamed target x86_64-*-mingw64 to x86_64-*-mingw*
1917 2007-01-05 H.J. Lu <hongjiu.lu@intel.com>
1919 * config/tc-i386.c (set_intel_syntax): Update set_intel_syntax
1920 depending on allow_naked_reg.
1922 2007-01-04 Paul Brook <paul@codesourcery.com>
1924 * config/tc-arm.c (do_cpsi): Set mmod bit for 2 argument form.
1926 2007-01-04 H.J. Lu <hongjiu.lu@intel.com>
1929 * config/tc-i386.c (register_prefix): New.
1930 (set_intel_syntax): Set set_intel_syntax to "" if register
1931 prefix isn't needed.
1932 (check_byte_reg): Use register_prefix for error message.
1933 (check_long_reg): Likewise.
1934 (check_qword_reg): Likewise.
1935 (check_word_reg): Likewise.
1937 2007-01-04 Julian Brown <julian@codesourcery.com>
1939 * config/tc-arm.c (do_neon_shl_imm): Swap rN, rM.
1940 (do_neon_qshl_imm): Likewise.
1941 (do_neon_rshl): New function. Handle rounding variants of
1942 v{q}shl-by-register.
1943 (insns): Use do_neon_rshl for vrshl, vqrshl.
1945 2007-01-04 Paul Brook <paul@codesourcery.com>
1947 * config/tc-arm.c (NEON_ENC_TAB): Fix encoding of vclt, vcle, vaclt
1950 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
1952 * config/tc-i386.c (swap_operands): Remove branches.
1954 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
1956 * config/tc-i386.c: Update copyright year.
1957 * config/tc-i386.h: Likewise.
1959 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
1961 * config/tc-i386.c (smallest_imm_type): Return unsigned int
1964 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
1966 * config/tc-i386.c: Convert to ISO C90 formatting
1967 * config/tc-i386.h: Likewise.
1969 2007-01-03 David Daney <ddaney@avtrex.com>
1971 * config/tc-mips.c (md_show_usage): Clean up -mno-shared
1974 For older changes see ChangeLog-2006
1980 version-control: never