1 2007-06-25 H.J. Lu <hongjiu.lu@intel.com>
3 * config/tc-i386.c (process_operands): Replace regKludge
6 2007-06-25 Richard Sandiford <richard@codesourcery.com>
8 * config/tc-mips.h (TC_SYMFIELD_TYPE): New.
9 * config/tc-mips.c (append_insn): Record which symbols have
10 R_MIPS16_26 relocations against them.
11 (mips_fix_adjustable): Don't reduce relocations against such symbols.
13 2007-06-22 Sterling Augustine <sterling@tensilica.com>
15 * config/tc-xtensa.c (xg_assembly_relax): Comment termination rules.
16 (frag_format_size): Handle RELAX_IMMED_STEP3.
17 (xtensa_relax_frag, md_convert_frag): Likewise.
18 * config/tc-xtensa.h (xtensa_relax_statesE): Add RELAX_IMMED_STEP3.
19 (RELAX_IMMED_MAXSTEPS): Adjust.
20 * config/xtensa-relax.c (widen_spec_list): Add transitions from
21 wide branches to branch-over-jumps.
22 (build_transition): Handle wide branches in transition patterns.
24 2007-06-22 H.J. Lu <hongjiu.lu@intel.com>
26 * config/tc-i386.c (disp_size): New.
28 (output_disp): Use disp_size and imm_size.
29 (output_imm): Use imm_size.
31 2007-06-19 Sterling Augustine <sterling@tensilica.com>
33 * config/tc-xtensa.h (struct xtensa_frag_type): Update comment about
34 use of literal_frag field.
35 * config/tc-xtensa.c (xtensa_mark_literal_pool_location): Record frag
36 in the literal_frag field.
37 (xtensa_move_literals): Use it here instead of searching. Update
38 literal_frag field with new value.
40 2007-06-14 Paul Brook <paul@codesourcery.com>
42 * config/tc-arm.c (do_t_mov_cmp): Handle shift by register and
43 narrow shift by immediate.
45 2007-06-14 H.J. Lu <hongjiu.lu@intel.com>
47 * Makefile.am (ACLOCAL_AMFLAGS): Add -I ../config -I ../bfd.
49 * acinclude.m4: Don't include m4 files.
50 (BFD_BINARY_FOPEN): Removed.
51 Remove libtool kludge.
53 * Makefile.in: Regenerated.
54 * doc/Makefile.in: Likewise.
55 * aclocal.m4: Likewise.
56 * configure: Likewise.
58 2007-06-11 Sterling Augustine <sterling@tensilica.com>
59 Bob Wilson <bob.wilson@acm.org>
61 * config/tc-xtensa.c (XTENSA_PROP_INSN_NO_TRANSFORM): Renamed to...
62 (XTENSA_PROP_NO_TRANSFORM): ...this.
63 (frag_flags_struct): Move is_no_transform out of the insn sub-struct.
64 (xtensa_mark_frags_for_org): New.
65 (xtensa_handle_align): Set RELAX_ORG frag subtype for rs_org.
66 (xtensa_post_relax_hook): Call xtensa_mark_frags_for_org.
67 (get_frag_property_flags): Adjust reference to is_no_transform flag.
68 (xtensa_frag_flags_combinable): Likewise.
69 (frag_flags_to_number): Likewise. Use XTENSA_PROP_NO_TRANSFORM.
70 * config/tc-xtensa.h (xtensa_relax_statesE): Add RELAX_ORG.
72 2007-06-06 Paul Brook <paul@codesourcery.com>
74 * config/tc-arm.c (s_align): Pad code sections appropriately.
76 2007-06-05 Paul Brook <paul@codesourcery.com>
78 * config/tc-arm.c (insns): Correct Thumb-2 ldrd/strd opcodes.
80 2007-06-05 Nick Clifton <nickc@redhat.com>
83 * config/tc-sparc.c (sparc_ip): Terminate tls_ops array.
85 2007-06-05 Alan Modra <amodra@bigpond.net.au>
87 * config/tc-spu.c (spu_cons): Use deferred_expression. Handle
89 (tc_gen_reloc): Abort if neither addsy or subsy is set.
90 (md_apply_fix): Don't attempt to resolve SPU_PPU relocs.
91 * config/tc-spu.h (md_operand): Handle @ppu without sym.
93 2007-05-31 Paul Brook <paul@codesourcery.com>
95 * config/tc-arm.c (insns): Allow strex on M profile cores.
97 2007-05-29 David S. Miller <davem@davemloft.net>
98 Jakub Jelinek <jakub@redhat.com>
101 * config/tc-sparc.c (md_apply_fix): Fix relocation overflow checks
102 for BFD_RELOC_SPARC_WDISP16 and BFD_RELOC_SPARC_WDISP19.
104 2007-05-29 Alan Modra <amodra@bigpond.net.au>
106 * config/tc-spu.h: Wrap in #ifndef/#endif. Delete coff macros.
108 2007-05-29 Alan Modra <amodra@bigpond.net.au>
110 * config/tc-ppc.c: Convert to ISO C.
111 * config/tc-ppc.c: Likewise.
113 2007-05-29 Alan Modra <amodra@bigpond.net.au>
115 * write.h (EXEC_MACHINE_TYPE): Delete.
116 (string_byte_count, section_alignment): Delete.
118 2007-05-28 Nathan Sidwell <nathan@codesourcery.com>
120 * app.c (do_scrub_chars): Cope with \ at end of buffer.
122 2007-05-26 Alan Modra <amodra@bigpond.net.au>
124 * config/tc-ppc.c (ppc_insert_operand): Truncate sign bits in
125 top 32 bits of 64 bit value if so doing results in passing
126 range check. Rewrite sign extension fudges similarly. Enable
127 fudges for powerpc64 too. Report user value if range check
128 fails rather than fudged value. Negate PPC_OPERAND_NEGATIVE
129 range rather than value, also to report user value on failure.
131 2007-03-25 Paul Brook <paul@codesourcery.com>
133 * config/tc-arm.c (T2_SUBS_PC_LR): Define.
134 (do_t_add_sub): Correctly encode subs pc, lr, #const.
135 (do_t_mov_cmp): Correctly encode movs pc, lr.
137 2007-05-24 Steve Ellcey <sje@cup.hp.com>
139 * Makefile.in: Regnerate.
140 * configure: Regenerate.
141 * aclocal.m4: Regenerate.
142 * doc/Makefile.in: Regenerate.
144 2007-05-22 Bob Wilson <bob.wilson@acm.org>
146 * doc/c-xtensa.texi (Xtensa Automatic Alignment): Remove statements
147 and index entries about automatic alignment of ENTRY instructions.
149 2007-05-22 Nick Clifton <nickc@redhat.com>
151 * doc/as.texinfo: Use @copying around the copyright notice.
153 2007-05-18 Joseph Myers <joseph@codesourcery.com>
155 * config/tc-mips.c (s_mipsset): Use generic s_set for directives
158 2007-05-17 H.J. Lu <hongjiu.lu@intel.com>
161 2003-06-05 Michal Ludvig <mludvig@suse.cz>
162 * doc/as.texinfo: Document new directives: .cfi_restore,
163 .cfi_undefined, .cfi_same_value, .cfi_return_column,
164 .cfi_remember_state and .cfi_restore_state.
166 2007-05-17 Nathan Sidwell <nathan@codesourcery.com>
168 * config/tc-m68k.c (md_apply_fix): Show value of out of range
169 fixups in error message.
170 (md_conver_frag_1): Propagate the fix source location and use
171 as_bad_where rather than fatal, for better error messages.
173 2007-05-16 Paul Brook <paul@codesourcery.com>
175 * config/tc-arm.c (v7m_psrs): Add uppercase PSR names and xpsr.
177 2007-05-15 Mark Shinwell <shinwell@codesourcery.com>
179 * app.c (do_scrub_chars): Don't damage \@ pseudo-variables.
181 2007-05-15 Vincent Riviere <vincent.riviere@freesbee.fr>
184 * config/tc-m68k.c (relaxable_symbol): Make sure that the correct
185 addend is stored for relocs against weak symbols.
186 (md_apply_fix): So not loose track of addend for relocs against
189 2007-05-14 Thiemo Seufer <ths@mips.com>
191 * config/tc-mips.c (md_parse_option): Fix parsing of -O option.
193 2007-05-14 Mei Ligang <ligang@sunnorth.com.cn>
195 * config/tc-score.c (data_op2, validate_immediate): Fix bug for
196 addri, addri.c, subi, and subi.c when immediate number is hex.
197 (score_insns): Remove subis and subis.c.
198 (do_sub_rdi16): Delete.
200 2007-05-11 Alan Modra <amodra@bigpond.net.au>
202 * config/tc-spu.c (md_pseudo_table): Add int, long, quad. Call
204 (md_assemble): Tidy use of insn.flag.
205 (get_imm): Likewise. Handle uppercase input too.
206 (spu_cons): New function.
207 * config/tc-spu.h (tc_fix_adjustable): Don't adjust SPU_PPU relocs.
208 (TC_FORCE_RELOCATION): Don't resolve them either.
210 2007-05-05 Mark Shinwell <shinwell@codesourcery.com>
212 * config/tc-arm.c (md_apply_fix): Generate more accurate
213 diagnostic when 8-bit immediate range is exceeded for
214 BFD_RELOC_ARM_OFFSET_IMM8.
216 2007-05-04 Alan Modra <amodra@bigpond.net.au>
219 * config/tc-i386.c (lex_got): Don't replace the reloc token with
220 a space if we already have a space.
222 2007-05-03 H.J. Lu <hongjiu.lu@intel.com>
224 * config/tc-i386.c (match_template): Don't explicitly check
225 suffix for crc32 in Intel mode.
226 (process_suffix): Issue an error for crc32 if the operand size
229 2007-05-03 Vincent Riviere <vincent.riviere@freesbee.fr>
230 Nick Clifton <nickc@redhat.com>
233 * config/tc-m68k.c (relaxable_symbol): Do not relax weak symbols.
234 (tc_gen_reloc): Adjust the addend of relocs against weak symbols.
235 (md_apply_fix): Put zero values into the frags referencing weak
238 2007-05-02 Alan Modra <amodra@bigpond.net.au>
241 * config/tc-ppc.c (ppc_insert_operand): Don't increase min for
244 2007-05-01 H.J. Lu <hongjiu.lu@intel.com>
246 * config/tc-i386.c (match_template): Check suffix for crc32 in
248 (process_suffix): Default the suffix of 8bit crc32 to
250 (check_byte_reg): Skip check for 8bit crc32.
252 2007-04-30 H.J. Lu <hongjiu.lu@intel.com>
254 * config/tc-i386.c (md_assemble): Use register_prefix in
255 error/warning message.
256 (check_byte_reg): Likewise.
257 (check_long_reg): Likewise.
258 (check_qword_reg): Likewise.
259 (check_word_reg): Likewise.
260 (process_operands): Likewise.
262 2007-04-30 Alan Modra <amodra@bigpond.net.au>
265 * config/tc-ppc.c (ppc_insert_operand): Disable range check if
268 2007-04-28 Thiemo Seufer <ths@networkno.de>
270 * config/tc-mips.c: Fix comment.
272 2007-04-26 Anatoly Sokolov <aesok@post.ru>
274 * config/tc-avr.c (mcu_types): Add support for atmega8hva and
275 atmega16hva devices. Move at90usb82 device to 'avr5' architecture.
276 * doc/c-avr.texi: Document new devices.
278 2007-04-24 Alan Modra <amodra@bigpond.net.au>
280 * Makefile.am: Run "make dep-am".
281 * Makefile.in: Regenerate.
283 2007-04-23 Nathan Sidwell <nathan@codesourcery.com>
285 * config/tc-m68k.c (mcf54455_ctrl): New.
286 (HAVE_LONG_DISP, HAVE_LONG_CALL, HAVE_LONG_COND): New.
287 (m68k_archs): Add isac.
288 (m68k_cpus): Add 54455 family.
289 (m68k_ip): Split Bg into Bb, Bs, Bg.
290 (m68k_elf_final_processing): Add ISA_C.
291 * doc/c-m68k.texi (M680x0 Options): Add isac.
293 2007-04-22 Alan Modra <amodra@bigpond.net.au>
295 * read.c (read_a_source_file): Skip multiple spaces to
296 cover hack in mmix md_start_line_hook which overwrites a
297 colon with a space. Delete sermon and needless assertion.
299 2007-04-21 Alan Modra <amodra@bigpond.net.au>
301 * config/atof-vax.c (atof_vax_sizeof): Change return type to unsigned.
302 (md_atof): Make number_of_chars unsigned. Revert last change.
303 * config/tc-or32.c (md_apply_fix): Delete bogus assertions.
304 * config/tc-sh.c (sh_optimize_expr): Only define for OBJ_ELF.
305 * config/tc-sh.h (md_optimize_expr): Likewise.
306 * config/tc-sh64.c (shmedia_md_pcrel_from_section): Delete bogus
308 * config/tc-xtensa.c (convert_frag_immed_finish_loop): Likewise.
310 2007-04-21 Nick Clifton <nickc@redhat.com>
312 * config/atof-vax.c (md_atof): Fix comparison inside know().
314 * config/tc-ia64.c (emit_one_bundle): Fix typo.
316 2007-04-21 Alan Modra <amodra@bigpond.net.au>
318 * expr.c (expr): Assert on rankarg, not rank which can be unsigned.
319 * read.c (read_a_source_file): Remove buffer_limit[-1] assertion.
320 Don't skip over NUL char.
321 (pseudo_set): Set X_op for registers to O_register.
322 * symbols.c (symbol_clone): Remove assertion that sym is defined.
323 (resolve_symbol_value): Resolve O_register symbols.
324 * config/tc-i386.c (parse_real_register): Don't use i386_float_regtab.
325 Instead find st(0) by hash lookup.
326 * config/tc-ppc.c (ppc_macro): Warning fix.
328 * as.h (ENABLE_CHECKING): Default define to 0.
329 (know): Assert if ENABLE_CHECKING.
330 (struct relax_type): Remove superfluous declaration.
331 * configure.in (--enable-checking): New.
332 * configure: Regenerate.
333 * config.in: Regenerate.
334 * config/tc-ppc.c (ppc_setup_opcodes): Do checks when ENABLE_CHECKING.
335 Check for duplicate powerpc_operands entries.
337 2007-04-20 Nathan Sidwell <nathan@codesourcery.com>
339 * config/tc-m68k.c (mcf5253_ctrl): New.
340 (mcf52223_ctrl): New.
341 (m68k_cpus): Add 5253, 52221, 52223.
343 * config/m68k-parse.h (RAMBAR_ALT): New.
344 * config/tc-m68k.c (mcf5206_ctrl, mcf5307_ctrl): New.
345 (mcf_ctrl, mcf5208_ctrl, mcf5210a_ctrl, mcf5213_ctrl, mcf52235_ctrl,
346 mcf5225_ctrl, mcf5235_ctrl, mcf5271_ctrl, mcf5275_ctrl,
347 mcf5282_ctrl, mcf5329_ctrl, mcf5373_ctrl, mcfv4e_ctrl,
348 mcf5475_ctrl, mcf5485_ctrl): Add RAMBAR synonym for
350 (mcf5272_ctrl): Add RAMBAR0, replace add RAMBAR with RAMBAR_ALT.
351 (m68k_cpus): Adjust 5206, 5206e & 5307 entries.
352 (m68k_ip) <Case J>: Detect when RAMBAR_ALT should be used. Add it
353 to control register mapping.
355 2007-04-20 Alan Modra <amodra@bigpond.net.au>
357 * messages.c (as_internal_value_out_of_range): Fix typo in
358 error message. Return after printing domain error.
359 * config/tc-ppc.c (ppc_insert_operand): Preserve low zero bits
360 in max when shifting right.
362 2007-04-20 Alan Modra <amodra@bigpond.net.au>
364 * messages.c (as_internal_value_out_of_range): Extend to report
365 errors for values with invalid low bits set.
366 * config/tc-ppc.c (ppc_setup_opcodes): Check powerpc_operands bitm
367 fields. Check that operands and opcode fields are disjoint.
368 (ppc_insert_operand): Check operands using mask rather than bit
369 count. Check low bits too. Handle PPC_OPERAND_PLUS1. Adjust
371 (md_apply_fix): Adjust for struct powerpc_operand change.
373 2007-04-19 Paul Brook <paul@codesourcery.com>
375 * config/tc-arm.c (md_assemble): Only allow 16-bit instructions on
376 Thumb-1. Add sanity check for bogus relaxations.
378 2007-04-19 Paul Brook <paul@codesourcery.com>
380 * config/tc-arm.c (insns): Allow rsb and rsbs on Thumb-1.
382 2007-04-19 Alan Modra <amodra@bigpond.net.au>
384 * Makefile.am: Run "make dep-am".
385 * Makefile.in: Regenerate.
387 2007-04-19 Nathan Froyd <froydnj@codesourcery.com>
389 * doc/c-ppc.texi (PowerPC-Opts): Document -me500, -me500x2, -mspe.
391 2007-04-18 H.J. Lu <hongjiu.lu@intel.com>
393 * doc/c-i386.texi; Document .ssse3, .sse4.1, .sse4.2 and .sse4.
395 2007-04-18 H.J. Lu <hongjiu.lu@intel.com>
397 * config/tc-i386.c (cpu_arch): Add .sse4.2 and .sse4.
398 (match_template): Handle operand size for crc32 in SSE4.2.
399 (process_suffix): Handle operand type for crc32 in SSE4.2.
400 (output_insn): Support SSE4.2.
402 2007-04-18 H.J. Lu <hongjiu.lu@intel.com>
404 * config/tc-i386.c (cpu_arch): Add .sse4.1.
405 (process_operands): Adjust implicit operand for blendvpd,
406 blendvps and pblendvb in SSE4.1.
407 (output_insn): Support SSE4.1.
409 2007-04-18 Paul Brook <paul@codesourcery.com>
411 * config/tc-arm.c (do_t_rsb): Use 16-bit encoding when possible.
413 2007-04-16 Kaz Kojima <kkojima@rr.iij4u.or.jp>
415 * config/tc-sh.c (sh_handle_align): Call as_bad_where instead
416 of as_warn_where for misaligned data.
418 2007-04-15 Kaz Kojima <kkojima@rr.iij4u.or.jp>
420 * config/tc-sh.c (align_test_frag_offset_fixed_p): Handle
423 2007-04-14 Steve Ellcey <sje@cup.hp.com>
425 * Makefile.am: Add ACLOCAL_AMFLAGS.
426 * Makefile.in: Regenerate.
428 2007-04-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
430 * config/tc-sh.c (align_test_frag_offset_fixed_p): New.
431 (sh_optimize_expr): Likewise.
432 * config/tc-sh.h (md_optimize_expr): Define.
433 (sh_optimize_expr): Prototype.
435 2007-04-06 Matt Thomas <matt@netbsd.org>
437 * config/tc-vax.c (vax_cons): Added to support %pcrel{8,16,32}(exp)
438 to emit pcrel relocations by DWARF2 in non-code sections. Borrowed
439 heavily from tc-sparc.c. (vax_cons_fix_new): Likewise.
441 2007-04-04 Kazu Hirata <kazu@codesourcery.com>
443 * config/tc-m68k.c (HAVE_LONG_BRANCH): Add fido_a.
445 2007-04-04 Paul Brook <paul@codesourcery.com>
447 * config/tc-arm.c (do_neon_ext): Enforce immediate range.
448 (insns): Use I15 for vext.
450 2007-04-04 Paul Brook <paul@codesourcery.com>
452 * configure.tgt: Loosen checks for arm uclinux eabi targets.
454 2007-04-02 Sterling Augustine <sterling@tensilica.com>
456 * config/tc-xtensa.c (xtensa_flush_pending_output): Check
457 outputting_stabs_line_debug.
459 2007-03-26 Anatoly Sokolov <aesok@post.ru>
461 * config/tc-avr.c (mcu_types): Add support for at90pwm1, at90usb82,
462 at90usb162, atmega325p, atmega329p, atmega3250p and atmega3290p
464 * doc/c-avr.texi: Document new devices.
466 2007-04-02 Richard Sandiford <richard@codesourcery.com>
468 * doc/as.texinfo: Add -mvxworks-pic to the list of MIPS options.
469 * doc/c-mips.texi (-KPIC, -mvxworks-pic): Document.
470 * config/tc-mips.c (md_show_usage): Mention -mvxworks-pic.
472 2007-03-30 Sterling Augustine <sterling@tensilica.com>
473 Bob Wilson <bob.wilson@acm.org>
475 * config/tc-xtensa.c (xtensa_move_labels): Remove loops_ok argument.
476 Do not check is_loop_target flag.
477 (xtensa_frob_label): Adjust calls to xtensa_move_labels.
478 (xg_assemble_vliw_tokens): Likewise. Also avoid calling
479 xtensa_move_labels for alignment of loop opcodes.
481 2007-03-30 H.J. Lu <hongjiu.lu@intel.com>
483 * config/tc-i386.c (process_suffix): Reindent a bit.
485 2007-03-30 Paul Brook <paul@codesourcery.com>
487 * config/tc-arm.c (encode_thumb2_ldmstm): New function.
488 (do_t_ldmstm): Generate 16-bit push/pop. Use encode_thumb2_ldmstm.
489 (do_t_push_pop): Use encode_thumb2_ldmstm.
491 2007-03-29 DJ Delorie <dj@redhat.com>
493 * config/tc-m32c.c (rl_for, relaxable): Protect argument.
494 (md_relax_table): Add entries for ADJNZ macros.
495 (M32C_Macros): Add ADJNZ macros.
496 (subtype_mappings): Add entries for ADJNZ macros.
497 (insn_to_subtype): Check for adjnz and sbjnz insns.
498 (md_estimate_size_before_relax): Pass insn to insn_to_subtype.
499 (md_convert_frag): Convert adjnz and sbjnz.
501 2007-03-29 Nick Clifton <nickc@redhat.com>
503 * itbl-ops.c (itbl_entry): Remove unnecessary and excessively long
505 * itbl-ops.h (enum e_processor): Initialise the e_nprocs field
506 using ITBL_NUMBER_OF_PROCESSORS.
507 * itbl-parse.y (yyerror): Remove use of redundant macro PARAMS.
509 2007-03-28 H.J. Lu <hongjiu.lu@intel.com>
511 * config/tc-i386.c (build_modrm_byte): For instructions with 2
512 register operands, encode destination in i.rm.regmem if its
515 2007-03-28 Richard Sandiford <richard@codesourcery.com>
516 Phil Edwards <phil@codesourcery.com>
518 * doc/as.texinfo: Put the contents after the title page rather
519 than at the end of the document.
521 2007-03-27 Alan Modra <amodra@bigpond.net.au>
523 * NEWS: Mention ".reloc".
525 2007-03-26 Sterling Augustine <sterling@tensilica.com>
527 * config/tc-xtensa.c (xg_translate_idioms): Allow assembly idioms
528 in FLIX instructions.
530 2007-03-26 Julian Brown <julian@codesourcery.com>
532 * config/tc-arm.c (arm_it): Add immisfloat field.
533 (parse_qfloat_immediate): Disallow integer syntax for floating-point
534 immediates. Fix hex immediates, handle 0.0 and -0.0 specially.
535 (parse_neon_mov): Set immisfloat bit for operand if it parsed as a
537 (neon_cmode_for_move_imm): Reject non-float immediates for float
539 (neon_move_immediate): Pass immisfloat bit to neon_cmode_for_move_imm.
541 2007-03-26 Julian Brown <julian@codesourcery.com>
543 * doc/c-arm.texi: Add documentation for .dn/.qn directives.
545 2007-03-26 Alan Modra <amodra@bigpond.net.au>
547 * doc/as.texinfo (Reloc): Document.
548 * read.c (potable): Add "reloc".
549 (s_reloc): New function.
550 * write.c (reloc_list): New global var.
551 (resolve_reloc_expr_symbols): New function.
552 (write_object_file): Call it.
553 (write_relocs): Process reloc_list.
554 * write.h (struct reloc_list): New.
555 (reloc_list): Declare.
557 2007-03-24 Paul Brook <paul@codesourcery.com>
559 * config/tc-arm.c (do_t_ldmstm): Error on Thumb-2 addressing modes.
561 2007-03-24 Paul Brook <paul@codesourcery.com>
562 Mark Shinwell <shinwell@codesourcery.com>
564 * config/tc-arm.c (operand_parse_code): Add OP_oRRw.
565 (parse_operands): Don't expect comma if first operand missing.
567 (do_srs): Encode register number, checking it is r13. Update comment.
568 (insns): Update SRS entries to take a register.
570 2007-03-23 H.J. Lu <hongjiu.lu@intel.com>
572 * config/tc-i386.c (md_begin): Allow '.' in mnemonic.
574 2007-03-23 Mark Shinwell <shinwell@codesourcery.com>
576 * config/tc-arm.c (md_apply_fix): Turn CBZ instructions that
577 attempt to jump to the next instruction into NOPs.
579 2007-03-23 Alan Modra <amodra@bigpond.net.au>
581 * config/tc-spu.c: Don't include opcode/spu.h.
582 (md_assemble): Set tc_fix_data.insn_tag and arg_format.
583 (md_apply_fix): Adjust.
584 * config/tc-spu.h: Include opcode/spu.h.
585 (struct tc_fix_info): New.
586 (TC_FIX_TYPE, TC_INIT_FIX_DATA): Adjust.
587 (TC_FORCE_RELOCATION): Define.
589 2007-03-22 Joseph Myers <joseph@codesourcery.com>
591 * doc/as.texinfo: Include VERSION_PACKAGE when reporting version.
593 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
595 * config/tc-i386.c (process_suffix): Check 0x90 instead of
596 xchg for xchg %rax,%rax.
598 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
600 * config/tc-i386.c: Replace REX_MODE64, REX_EXTX, REX_EXTY
601 and REX_EXTZ with REX_W, REX_R, REX_X and REX_B respectively.
603 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
606 * config/tc-i386.c (match_template): Properly handle 64bit mode
609 2007-03-21 Anton Ertl <anton@mips.complang.tuw>
612 * config/tc-alpha.c (emit_ustX): Fix ustq code generation.
614 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
616 * Makefile.am: Run dep-am.
617 * Makefile.in: Regenerated.
619 * config/tc-i386.c: Don't include "opcodes/i386-opc.h".
621 * config/tc-i386.h: Include "opcodes/i386-opc.h".
622 (NOP_OPCODE): Removed.
623 (template): Likewise.
625 2007-03-21 Andreas Schwab <schwab@suse.de>
627 * config/tc-i386.h (NOP_OPCODE): Restore.
629 2007-03-18 Mark Shinwell <shinwell@codesourcery.com>
631 * config/tc-arm.c (do_mul): Don't warn about overlapping
632 Rd and Rm operands when assembling for v6 or above.
633 Correctly capitalize register names in the messages.
634 (do_mlas): Likewise. Delete spurious blank line.
636 2007-03-16 Kazu Hirata <kazu@codesourcery.com>
638 * config/tc-m68k.c (m68k_cpus): Add an entry for fidoa.
640 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
642 * config/tc-i386.c (md_begin): Use i386_regtab_size to scan
644 (parse_register): Use i386_regtab_size instead of ARRAY_SIZE
647 2007-03-15 Alexandre Oliva <aoliva@redhat.com>
650 * app.c (do_scrub_chars): PUT after setting states.
652 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
654 * Makefile.am: Run "make dep-am".
655 * Makefile.in: Regenerated.
657 * config/tc-i386.c: Include "opcodes/i386-opc.h" instead of
659 (md_begin): Check reg_name != NULL for the last entry in
662 * config/tc-i386.h: Move many entries to opcode/i386.h and
665 * configure.in (need_opcodes): Set true for i386.
666 * configure: Regenerated.
668 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
670 * Makefile.am (REPORT_BUGS_TO): Removed.
671 (INCLUDES): Remove -DREPORT_BUGS_TO.
672 * Makefile.in: Regenerated.
674 * configure.in (--with-bugurl): Removed.
675 * configure: Regenerated.
677 * doc/Makefile.am (as_TEXINFOS): Remove gasver.texi.
678 (AM_MAKEINFOFLAGS): Add -I ../../bfd/doc.
679 (TEXI2DVI): Likewise.
680 (gasver.texi): Removed.
681 (MOSTLYCLEANFILES): Remove gasver.texi.
682 (as.1): Don't depend on gasver.texi.
683 * doc/Makefile.in: Regenerated.
685 * doc/as.texi: Include bfdver.texi instead of gasver.texi.
687 2007-03-14 Daniel Jacobowitz <dan@codesourcery.com>
689 * config/tc-arm.c (arm_copy_symbol_attributes): New.
690 * config/tc-arm.h (arm_copy_symbol_attributes): Declare.
691 (TC_COPY_SYMBOL_ATTRIBUTES): Define.
692 * gas/symbols.c (copy_symbol_attributes): Use
693 TC_COPY_SYMBOL_ATTRIBUTES.
695 2007-03-14 Paul Brook <paul@codesourcery.com>
697 * config/tc-arm.c (T16_32_TAB): Fix dec_sp encoding.
699 2007-03-14 Alan Modra <amodra@bigpond.net.au>
702 * write.c (relax_segment): Insert extra alignment padding
703 to break infinite relax loop when given impossible
704 gcc_except_table assembly.
706 2007-03-12 H.J. Lu <hongjiu.lu@intel.com>
708 * config/tc-i386.c (md_assemble): Use Opcode_XXX instead of XXX
710 (match_template): Likewise.
711 (process_operands): Use ~0x3 mask to match MOV_AX_DISP32.
713 * config/tc-i386.h (Opcode_D): New.
714 (Opcode_FloatR): Likewise.
715 (Opcode_FloatD): Likewise.
722 2007-03-09 Alexandre Oliva <aoliva@redhat.com>
724 * app.c (do_scrub_chars): Recognize comments after # line "file".
725 * read.c (get_linefile_number): New.
726 (s_app_line): Accept ill-formed .linefile lines as comments.
728 2007-03-09 Alan Modra <amodra@bigpond.net.au>
730 * config/tc-i386.h (WORKING_DOT_WORD): Define.
732 2007-03-09 Alexandre Oliva <aoliva@redhat.com>
734 * app.c (do_scrub_chars): Turn #<line>"file"flags into .linefile.
735 * as.h (new_logical_line_flags): New.
736 * input-scrub.c (new_logical_line): Turned into wrapper for...
737 (new_logical_line_flags): this. Handle flags.
738 * read.c (potable): Add linefile. Adjust appline argument.
739 (s_app_file): Fake .appfiles no more.
740 (s_app_line): For .linefile, accept file name and flags.
742 2007-03-08 Alan Modra <amodra@bigpond.net.au>
744 * symbols.c (symbol_relc_make_sym): Comment typo fixes.
746 2007-03-08 Alan Modra <amodra@bigpond.net.au>
748 * Makefile.am: Run "make dep-am".
749 * Makefile.in: Regenerate.
750 * po/POTFILES.in: Regenerate.
752 2007-03-07 Joseph Myers <joseph@codesourcery.com>
754 * configure.in (REPORT_BUGS_TEXI): Define to Texinfo version of
756 * doc/Makefile.am (gasver.texi): Define BUGURL.
757 * doc/as.texinfo: Use BUGURL.
758 * Makefile.in, configure, doc/Makefile.in: Regenerate.
760 2007-03-06 Andreas Krebbel <krebbel1@de.ibm.com>
762 * config/tc-s390.c (md_parse_option): z9-ec option added.
764 2007-03-02 Paul Brook <paul@codesourcery.com>
766 * config/tc-arm.c (relax_immediate): Always return positive values.
767 (relaxed_symbol_addr): New function.
768 (relax_adr, relax_branch): Use it.
769 (arm_relax_frag): Pass strect argument. Adjust infinite loop check.
771 2007-03-01 Joseph Myers <joseph@codesourcery.com>
773 * as.c (parse_args): Update copyright date.
775 2007-02-28 Nathan Sidwell <nathan@codesourcery.com>
777 * configure.tgt (sh-*-uclinux, sh[12]-*-uclinux): Specify as elf.
779 2007-02-28 Nick Clifton <nickc@redhat.com>
782 * config/tc-d10v.c (do_assemble): Do not generate error messages,
783 just return -1 whenever a problem is encountered.
784 (md_assemble): If do_assemble returns -1 generate a non-fatal
785 error message and return.
788 * config/tc-msp430.c (line_separator_char): Change to '{'.
790 2007-02-27 Alan Modra <amodra@bigpond.net.au>
792 * config/tc-m68hc11.c (fixup24): Correct fixup size.
793 (build_jump_insn): Likewise.
794 (build_insn): Likewise.
795 (s_m68hc11_relax): Likewise.
797 2007-02-27 Alan Modra <amodra@bigpond.net.au>
799 * config/obj-elf.c (elf_frob_file): frag_wane any new frags.
801 2007-02-25 Mark Shinwell <shinwell@codesourcery.com>
803 * config/tc-arm.c (do_vfp_nsyn_pop): Use fldmias/fldmiad.
805 2007-02-23 Alan Modra <amodra@bigpond.net.au>
807 * config/tc-mn10300.c (md_convert_frag): Correct fixup size.
808 (md_assemble): Likewise.
810 2007-02-22 Alan Modra <amodra@bigpond.net.au>
812 * write.c (size_seg): Always clear SEC_RELOC here.
813 (install_reloc): New function, extracted from..
814 (write_relocs): ..here. Combine RELOC_EXPANSION_POSSIBLE code
815 with !RELOC_EXPANSION_POSSIBLE code. Don't add fr_offset when
816 testing frag size. Set SEC_RELOC here.
818 2007-02-21 Alan Modra <amodra@bigpond.net.au>
821 * config/tc-avr.h (TC_FX_SIZE_SLACK): Define.
823 2007-02-20 Thiemo Seufer <ths@mips.com>
825 * doc/c-mips.texi: Document 74kc, 74kf, 74kx.
827 2007-02-20 Thiemo Seufer <ths@mips.com>
829 * config/tc-mips.c (mips_cpu_info_table): Add 74K configurations.
831 2007-02-20 Thiemo Seufer <ths@mips.com>
832 Chao-Ying Fu <fu@mips.com>
834 * config/tc-mips.c (mips_set_options, mips_opts, file_ase_dspr2,
835 ISA_SUPPORTS_DSPR2_ASE, MIPS_CPU_ASE_DSPR2): Add DSP R2 ASE support.
836 (macro_build): Add case '2'.
837 (macro): Expand M_BALIGN to nop, packrl.ph or balign.
838 (validate_mips_insn): Add support for balign instruction.
839 (mips_ip): Handle DSP R2 instructions. Support balign instruction.
840 (OPTION_DSPR2, OPTION_NO_DSPR2, OPTION_COMPAT_ARCH_BASE,
841 md_parse_option, mips_after_parse_args): Add -mdspr2 and -mno-dspr2
842 command line options.
843 (s_mipsset): Add support for .set dspr2 and .set nodspr2 directives.
844 (md_show_usage): Add -mdspr2 and -mno-dspr2 help output.
845 * doc/c-mips.texi, doc/as.texinfo: Document -mdspr2, -mno-dspr2,
846 .set dspr2, .set nodspr2.
848 2007-02-20 Nathan Sidwell <nathan@codesourcery.com>
850 * config/tc-m68k.c (mcf5210a_ctrl, mcf52235_ctrl, mcf5225_ctrl): New.
851 (m68k_cpus): Add 5210a..5211a, 52230..52235 5224..5225.
853 2007-02-18 Alan Modra <amodra@bigpond.net.au>
855 * write.c (TC_FX_SIZE_SLACK): Define.
856 (write_relocs): Reinstate check for fixup within frag.
857 * config/tc-bfin.h (TC_FX_SIZE_SLACK): Define.
858 * config/tc-h8300.h (TC_FX_SIZE_SLACK): Define.
859 * config/tc-mmix.h (TC_FX_SIZE_SLACK): Define.
860 * config/tc-sh.h (TC_FX_SIZE_SLACK): Define.
861 * config/tc-xstormy16.h (TC_FX_SIZE_SLACK): Define.
863 2007-02-17 Mark Mitchell <mark@codesourcery.com>
864 Nathan Sidwell <nathan@codesourcery.com>
865 Vladimir Prus <vladimir@codesourcery.com
866 Joseph Myers <joseph@codesourcery.com>
868 * configure.in (--with-bugurl): New option.
869 * configure: Regenerate.
870 * dep-in.sed: Remove bin-bugs.h.
871 * Makefile.am (REPORT_BUGS_TO): Define.
872 (INCLUDES): Define REPORT_BUGS_TO.
873 (DEP_INCLUDES): Likewise.
874 ($(OBJS)): No longer depend on bin-bugs.h.
875 * Makefile.in: Regenerate.
876 * doc/Makefile.in: Regenerate.
877 * as.c (show_usage): Don't print empty REPORT_BUGS_TO.
878 * as.h: Remove include of bin-bugs.h.
880 2007-02-17 Alan Modra <amodra@bigpond.net.au>
882 * write.c: White space fixes.
883 (fixup_segment): Move symbol_mri_common_p adjustments..
884 (write_relocs): ..and symbol_equated_reloc_p adjustments..
885 (adjust_reloc_syms): ..to here.
887 2007-02-16 Alan Modra <amodra@bigpond.net.au>
889 * subsegs.c (subseg_change, subseg_get): Use xcalloc rather than
890 xmalloc, memset. Don't bother assigning NULL to known zero mem.
891 (subseg_set_rest): Remove unnecessary cast.
892 * write.c: Include libbfd.h. Replace PTR with void * throughout.
893 Remove unnecessary forward declarations and casts.
894 (set_symtab): Delete extern bfd_alloc.
895 (fixup_segment): Move.
897 2007-02-15 Nathan Sidwell <nathan@codesourcery.com>
899 * config/m68k-parse.h (m68k_register): Add ROMBAR0, ASID.
900 * config/tc-m68k.c (mcfv4e_ctrl): Add ColdFire specific names.
901 (mcf5475_ctrl, mcf5485_ctrl): New.
902 (m68k_cpus): Use mcf5485_ctrl and mcf5485_ctrl for those families.
903 (m68k_ip): Add ASID, MMUBAR, ROMBAR0 handling.
904 (init_table): Add asid, mmubar, adjust rombar0.
906 2007-02-14 Alan Modra <amodra@bigpond.net.au>
908 * config/tc-i386.h (Seg2ShortForm, Seg3ShortForm): Delete.
909 * config/tc-i386.c: Wrap overly long lines, whitespace fixes.
910 (process_operands): Move old Seg2ShortForm and Seg3ShortForm
911 code, and test for these insns using a combination of
912 opcode_modifier and operand_types.
914 2007-02-07 Paul Brook <paul@codesourcery.com>
916 * configure.tgt: Add arm*-*-uclinux-*eabi.
918 2007-02-05 Dave Brolley <brolley@redhat.com>
919 Richard Sandiford <rsandifo@redhat.com>
920 DJ Delorie <dj@redhat.com>
921 Stan Cox <scox@redhat.com>
922 Jim Blandy <jimb@redhat.com>
923 Nick Clifton <nickc@redhat.com>
924 Jim Wilson <wilson@redhat.com>
925 Frank Ch. Eigler <fche@redhat.com>
926 Graydon Hoare <graydon@redhat.com>
927 Ben Elliston <bje@redhat.com>
928 John Healy <jhealy@redhat.com>
929 Richard Henderson <rth@redhat.com>
931 * Makefile.am (CPU_TYPES): Add mep.
932 (TARGET_CPU_CFILES): Add tc-mep.c.
933 (TARGET_CPU_HFILES): Add tc-mep.h.
934 (DEPTC_mep_elf): New variable.
935 (DEPTC_mep_coff): Likewise.
936 (DEPOBJ_mep_coff, DEPOBJ_mep_elf, DEP_mep_coff, DEP_mep_elf): Likewise.
937 * configure.in: Support mep.
938 * configure.tgt: Likewise.
939 * config/tc-mep.c: New file.
940 * config/obj-elf.c: New file.
941 * config/tc-mep.c: New file.
942 * config/tc-mep.h: New file.
943 * testsuite/gas/mep: New testsuite with content.
944 * Makefile.in: Regenerate.
945 * configure: Regenerate.
947 2007-02-05 Dave Brolley <brolley@redhat.com>
949 * cgen.c (gas_cgen_install_complex_reloc): Removed.
950 (complex_reloc_installation_howto): Removed.
952 2007-02-05 Dave Brolley <brolley@redhat.com>
953 Graydon Hoare <graydon@redhat.com>
954 DJ Delorie <dj@redhat.com>
955 Catherine Moore <clm@redhat.com>
956 Michael Chastain <chastain@redhat.com>
957 Frank Ch. Eigler <fche@redhat.com>
959 * symbols.c (use_complex_relocs_for): New, to decide
960 when to use complex relocs. Add signed RELC support.
961 (resolve_symbol_value): Call use_complex_relocs_for. Unconditionally
962 encode expression symbols as mangled complex relocation symbols (when
963 compiled with -DOBJ_COMPLEX_RELOC).
964 (symbol_relc_make_sym,value,expr): New traversal/conversion routines.
965 * cgen.c (gas_cgen_md_apply_fix3): Only set signed_p if RELC. Call
966 encode_addend with new args. Modify to get start, length from
967 ifield whenever it is set. Also change condition on which
968 self-describing relocs are encoded. Add hook into
969 gas_cgen_encode_addend.
970 (queue_fixup_recursively): Add signed RELC support. Change from masked
971 expr to trunc flag. Restore assignment of sub-field value to
972 temporary in fixups array. Reflect changed meaning of last arg to
973 queue_fixup_recursively.
974 (fixup): Add cgen_maybe_multi_ifield member.
975 (make_right_shifted_expr): New function.
976 (queue_fixup): Change to recursive function that fragments
977 fixups if operand has a multi-ifield.
978 (gas_cgen_parse_operand): Add RELC code to wrap expressions in
979 symbols, call weak_operand_overflow_check, and fragment call
980 queue_fixup with operand fields.
981 (gas_cgen_finish_insn) Modify to manage ifield pointer.
982 (weak_operand_overflow_check): New function to try to select
984 (gas_cgen_encode_addend): New function for relc.
985 (gas_cgen_install_complex_reloc): Likewise.
986 (gas_cgen_tc_gen_reloc): Add hook into gas_cgen_install_complex_reloc.
987 * write.h (struct fix): Add msb_field_p to fx_cgen sub-struct. Add
988 cgen_maybe_multi_ifield field to fx_cgen substructure.
989 * cgen.h (GAS_CGEN_MAX_FIXUPS): Bump from 3 up to 32.
990 * symbols.h (symbol_relc_make_sym,value,expr): New prototypes.
992 2007-02-03 DJ Delorie <dj@delorie.com>
994 * config/tc-m32c.c (m32c_cons_fix_new): New. Added to support 3
996 * config/tc-m32c.h (TC_CONS_FIX_NEW): Define.
997 (m32c_cons_fix_new): Prototype.
999 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1001 * config/tc-xtensa.c (xg_build_to_insn): Use tinsn_init.
1002 (xg_expand_assembly_insn, istack_push_space, istack_pop): Likewise.
1004 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1006 * config/tc-xtensa.c (SUFFIX_MAP, suffix_relocs): New.
1007 (xtensa_elf_suffix): Use suffix_relocs instead of local mapping table.
1008 (map_suffix_reloc_to_operator): New.
1009 (map_operator_to_reloc): New.
1010 (expression_maybe_register): Fix incorrect test of return value from
1011 xtensa_elf_suffix. Rearrange to use map_suffix_reloc_to_operator.
1012 (xg_assemble_literal, convert_frag_immed): Use map_operator_to_reloc.
1014 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1016 * config/xtensa-istack.h (struct tinsn_struct): Delete fixup field.
1017 (tinsn_get_tok): Delete prototype.
1018 * config/tc-xtensa.c (tinsn_get_tok): Delete.
1020 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1022 * config/xtensa-relax.h (struct build_instr): Delete id field.
1023 * config/xtensa-relax.c (widen_spec_list): Remove zeros from LITERAL
1025 (append_literal_op, append_label_op): Remove litnum/labnum arguments;
1026 set op_data fields to zero.
1027 (parse_id_constant): Delete.
1028 (build_transition): Remove code to handle numbered literals and labels.
1030 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1032 * config/xtensa-relax.c (build_transition): Remove code after as_fatal.
1033 (build_transition_table): Likewise.
1035 2007-02-01 Bob Wilson <bob.wilson@acm.org>
1037 * config/tc-xtensa.c (xg_add_opcode_fix, md_apply_fix): Delete use of
1039 * config/tc-xtensa.h (TC_FORCE_RELOCATION_LOCAL): Remove.
1041 2007-02-02 Alan Modra <amodra@bigpond.net.au>
1043 * write.h (struct fix <fx_pcrel_adjust, fx_size>): Move.
1044 (struct fix <fx_plt>): Rename to tcbit2.
1045 * write.c (fix_new_internal): Adjust.
1046 (TC_FORCE_RELOCATION_LOCAL): Don't test fx_plt.
1047 * config/tc-arm.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1048 * config/tc-cris.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1049 * config/tc-i386.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1050 * config/tc-i960.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1051 * config/tc-sh.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1052 * config/tc-sh64.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1053 * config/tc-sparc.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1054 * config/tc-msp430.c (msp430_force_relocation_local): Likewise.
1055 * config/tc-ia64.c (emit_one_bundle): Don't set fx_plt.
1056 * config/tc-ia64.h (TC_FORCE_RELOCATION_LOCAL): Don't test fx_plt.
1057 Instead, compare fx_r_type.
1058 * config/tc-xtensa.c (xg_add_opcode_fix, md_apply_fix): Use
1059 fx_tcbit in place of fx_plt.
1060 * config/tc-xtensa.h (TC_FORCE_RELOCATION_LOCAL): Define.
1061 * doc/internals.texi (TC_FORCE_RELOCATION_LOCAL): Remove reference
1064 2007-01-30 Nick Clifton <nickc@redhat.com>
1066 * as.c (main): Mark symbols created via the --defsym command line
1067 option as volatile so that they can be overridden later on by a
1068 .set directive. This maintains compatibility with the behaviour
1069 of earlier versions of the assembler.
1070 * doc/as.texinfo (--defsym): Document that the defined symbol's
1071 value can be overridden via a .set directive.
1073 2007-01-28 H.J. Lu <hongjiu.lu@intel.com>
1075 * config/tc-i386.c (swap_imm_operands): Renamed to ...
1076 (swap_2_operands): This. Take 2 ints.
1077 (md_assemble): Updated.
1078 (swap_operands): Call swap_2_operands to swap 2 operands.
1080 2007-01-24 DJ Delorie <dj@redhat.com>
1082 * config/tc-m32c.c (md_pseudo_table): Add .3byte.
1084 2007-01-22 Nick Clifton <nickc@redhat.com>
1087 * tc-score.c: Remove unnecessary uses of _().
1088 Make the err_msg[] a file level local array in order to save
1090 Remove unnecessary sprintf()s.
1092 2007-01-18 Mei Ligang <ligang@sunnorth.com.cn>
1095 * config/tc-score.c : Using _() for const string.
1096 Do not assign inst.error with a local string pointer.
1097 (md_section_align): Pad section.
1099 2007-01-13 H.J. Lu <hongjiu.lu@intel.com>
1101 * config/tc-i386.c (build_modrm_byte): Check number of operands
1102 when procssing memory/register operand.
1104 2007-01-12 Nick Clifton <nickc@redhat.com>
1107 * macro.c (expand_irp): Do not ignore spaces inside quoted
1110 2007-01-12 Alan Modra <amodra@bigpond.net.au>
1112 * config/tc-spu.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
1113 * config/tc-m32r.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
1114 * config/tc-mn10300.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
1115 (TC_FORCE_RELOCATION): Define.
1116 (TC_FORCE_RELOCATION_LOCAL): Define.
1117 * config/tc-mn10300.c (mn10300_fix_adjustable): Adjust.
1119 2007-01-12 Alan Modra <amodra@bigpond.net.au>
1121 * input-file.c (input_file_open): Check fgets return.
1123 2007-01-11 Paul Brook <paul@codesourcery.com>
1125 * config/tc-arm.c (do_t_add_sub): Use Rd and Rs.
1127 2007-01-11 Nick Clifton <nickc@redhat.com>
1130 * config/tc-arm.c (md_begin): Cope with an NULL mcpu_fpu_opt
1133 * config/tc-mcore.c (md_number_to_chars): Use
1134 number_to_chars_{big|little}endian.
1136 2007-01-08 Kazu Hirata <kazu@codesourcery.com>
1138 * config/tc-m68k.c (m68k_archs, m68k_cpus): Treat Fido as an
1139 architecture by itself.
1140 (m68k_ip): Don't issue a warning for tbl instructions on fido.
1141 (m68k_elf_final_processing): Treat Fido as an architecture by
1144 2007-01-08 Kai Tietz <kai.tietz@onevision.com>
1146 * configure.tgt: Renamed target x86_64-*-mingw64 to x86_64-*-mingw*
1148 2007-01-05 H.J. Lu <hongjiu.lu@intel.com>
1150 * config/tc-i386.c (set_intel_syntax): Update set_intel_syntax
1151 depending on allow_naked_reg.
1153 2007-01-04 Paul Brook <paul@codesourcery.com>
1155 * config/tc-arm.c (do_cpsi): Set mmod bit for 2 argument form.
1157 2007-01-04 H.J. Lu <hongjiu.lu@intel.com>
1160 * config/tc-i386.c (register_prefix): New.
1161 (set_intel_syntax): Set set_intel_syntax to "" if register
1162 prefix isn't needed.
1163 (check_byte_reg): Use register_prefix for error message.
1164 (check_long_reg): Likewise.
1165 (check_qword_reg): Likewise.
1166 (check_word_reg): Likewise.
1168 2006-01-04 Julian Brown <julian@codesourcery.com>
1170 * config/tc-arm.c (do_neon_shl_imm): Swap rN, rM.
1171 (do_neon_qshl_imm): Likewise.
1172 (do_neon_rshl): New function. Handle rounding variants of
1173 v{q}shl-by-register.
1174 (insns): Use do_neon_rshl for vrshl, vqrshl.
1176 2007-01-04 Paul Brook <paul@codesourcery.com>
1178 * config/tc-arm.c (NEON_ENC_TAB): Fix encoding of vclt, vcle, vaclt
1181 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
1183 * config/tc-i386.c (swap_operands): Remove branches.
1185 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
1187 * config/tc-i386.c: Update copyright year.
1188 * config/tc-i386.h: Likewise.
1190 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
1192 * config/tc-i386.c (smallest_imm_type): Return unsigned int
1195 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
1197 * config/tc-i386.c: Convert to ISO C90 formatting
1198 * config/tc-i386.h: Likewise.
1200 2007-01-03 David Daney <ddaney@avtrex.com>
1202 * config/tc-mips.c (md_show_usage): Clean up -mno-shared
1205 For older changes see ChangeLog-2006
1211 version-control: never