1 2007-07-03 Nathan Sidwell <nathan@codesourcery.com>
3 * config/tc-m68k.c (m68k_ip): Add j & K operand types.
4 (install_operand): Add E encoding.
5 (md_begin): Check and skip initial '.' arg character.
6 (get_num): Add 0..511 case.
8 2007-07-03 Alan Modra <amodra@bigpond.net.au>
11 * config/obj-elf.c (elf_ecoff_set_ext): Make static when OBJ_MAYBE_ELF.
12 * config/obj-elf.h (obj_ecoff_set_ext): Comment.
14 2007-07-03 Mikkel Lauritsen <renard@nospam.dk>
17 * app.c (do_scrub_chars <state 5>): Check for output buffer full
20 2007-07-02 Joseph Myers <joseph@codesourcery.com>
22 * config/tc-mips.c (s_dtprelword, s_dtpreldword,
23 s_dtprel_internal): New.
24 (mips_pseudo_table): Add .dtprelword and .dtpreldword.
25 (md_apply_fix): Handle BFD_RELOC_MIPS_TLS_DTPREL32 and
26 BFD_RELOC_MIPS_TLS_DTPREL64.
28 2007-07-02 Alan Modra <amodra@bigpond.net.au>
30 * Makefile.am: Run "make dep-am".
31 * Makefile.in: Regenerate.
32 * aclocal.m4: Regenerate.
33 * config.in: Regenerate.
34 * doc/Makefile.in: Regenerate.
35 * po/POTFILES.in: Regenerate.
36 * po/gas.pot: Regenerate.
38 2007-07-02 Alan Modra <amodra@bigpond.net.au>
40 * config/tc-ppc.c (ppc_pe_section): Comment out code assigning
41 coff section flag values to bfd section flag.
43 2007-06-30 H.J. Lu <hongjiu.lu@intel.com>
45 * aclocal.m4: Regenerated.
46 * doc/Makefile.in: Likewise.
47 * Makefile.in: Likewise.
49 2007-06-29 Joseph Myers <joseph@codesourcery.com>
51 * as.c (main): Only call create_obj_attrs_section if IS_ELF.
53 2007-06-29 Joseph Myers <joseph@codesourcery.com>
55 * as.c (create_obj_attrs_section): New.
56 (main): Call create_obj_attrs_section for ELF.
57 * read.c (s_gnu_attribute, skip_whitespace, skip_past_char,
58 skip_past_comma, s_vendor_attribute): New.
59 (potable): Add gnu_attribute for ELF.
60 * read.h (s_vendor_attribute): Declare.
61 * config/tc-arm.c (s_arm_eabi_attribute): Replace by wrapper
62 round s_vendor_attribute.
63 (aeabi_set_public_attributes): Update for new attributes
65 (arm_md_end): Remove attributes contents setting now done
68 2007-06-29 M R Swami Reddy <MR.Swami.Redd@nsc.com>
70 * Makefile.am: Add CR16 related entry.
71 * Makefile.in: Regenerate.
72 * config/tc-cr16.h: New file
73 * config/tc-cr16.c: New file
74 * doc/c-cr16.texi: New file for cr16
75 * doc/all.texi: Entry for cr16
76 * doc/Makefile.am: Added c-cr16.texi
77 * doc/Makefile.in: Regenerate
78 * doc/as.texinfo: Entry for CR16 target
79 * NEWS: Announce the support for the new target.
81 2007-06-26 Paul Brook <paul@codesourcery.com>
83 * config/tc-arm.c (parse_operands): Accept generic coprocessor regs
85 (reg_names): Add fpinst, pfinst2, mvfr0 and mvfr1.
87 2007-06-25 H.J. Lu <hongjiu.lu@intel.com>
89 * config/tc-i386.c (process_operands): Replace regKludge
92 2007-06-25 Richard Sandiford <richard@codesourcery.com>
94 * config/tc-mips.h (TC_SYMFIELD_TYPE): New.
95 * config/tc-mips.c (append_insn): Record which symbols have
96 R_MIPS16_26 relocations against them.
97 (mips_fix_adjustable): Don't reduce relocations against such symbols.
99 2007-06-22 Sterling Augustine <sterling@tensilica.com>
101 * config/tc-xtensa.c (xg_assembly_relax): Comment termination rules.
102 (frag_format_size): Handle RELAX_IMMED_STEP3.
103 (xtensa_relax_frag, md_convert_frag): Likewise.
104 * config/tc-xtensa.h (xtensa_relax_statesE): Add RELAX_IMMED_STEP3.
105 (RELAX_IMMED_MAXSTEPS): Adjust.
106 * config/xtensa-relax.c (widen_spec_list): Add transitions from
107 wide branches to branch-over-jumps.
108 (build_transition): Handle wide branches in transition patterns.
110 2007-06-22 H.J. Lu <hongjiu.lu@intel.com>
112 * config/tc-i386.c (disp_size): New.
113 (imm_size): Likewise.
114 (output_disp): Use disp_size and imm_size.
115 (output_imm): Use imm_size.
117 2007-06-19 Sterling Augustine <sterling@tensilica.com>
119 * config/tc-xtensa.h (struct xtensa_frag_type): Update comment about
120 use of literal_frag field.
121 * config/tc-xtensa.c (xtensa_mark_literal_pool_location): Record frag
122 in the literal_frag field.
123 (xtensa_move_literals): Use it here instead of searching. Update
124 literal_frag field with new value.
126 2007-06-14 Paul Brook <paul@codesourcery.com>
128 * config/tc-arm.c (do_t_mov_cmp): Handle shift by register and
129 narrow shift by immediate.
131 2007-06-14 H.J. Lu <hongjiu.lu@intel.com>
133 * Makefile.am (ACLOCAL_AMFLAGS): Add -I ../config -I ../bfd.
135 * acinclude.m4: Don't include m4 files.
136 (BFD_BINARY_FOPEN): Removed.
137 Remove libtool kludge.
139 * Makefile.in: Regenerated.
140 * doc/Makefile.in: Likewise.
141 * aclocal.m4: Likewise.
142 * configure: Likewise.
144 2007-06-11 Sterling Augustine <sterling@tensilica.com>
145 Bob Wilson <bob.wilson@acm.org>
147 * config/tc-xtensa.c (XTENSA_PROP_INSN_NO_TRANSFORM): Renamed to...
148 (XTENSA_PROP_NO_TRANSFORM): ...this.
149 (frag_flags_struct): Move is_no_transform out of the insn sub-struct.
150 (xtensa_mark_frags_for_org): New.
151 (xtensa_handle_align): Set RELAX_ORG frag subtype for rs_org.
152 (xtensa_post_relax_hook): Call xtensa_mark_frags_for_org.
153 (get_frag_property_flags): Adjust reference to is_no_transform flag.
154 (xtensa_frag_flags_combinable): Likewise.
155 (frag_flags_to_number): Likewise. Use XTENSA_PROP_NO_TRANSFORM.
156 * config/tc-xtensa.h (xtensa_relax_statesE): Add RELAX_ORG.
158 2007-06-06 Paul Brook <paul@codesourcery.com>
160 * config/tc-arm.c (s_align): Pad code sections appropriately.
162 2007-06-05 Paul Brook <paul@codesourcery.com>
164 * config/tc-arm.c (insns): Correct Thumb-2 ldrd/strd opcodes.
166 2007-06-05 Nick Clifton <nickc@redhat.com>
169 * config/tc-sparc.c (sparc_ip): Terminate tls_ops array.
171 2007-06-05 Alan Modra <amodra@bigpond.net.au>
173 * config/tc-spu.c (spu_cons): Use deferred_expression. Handle
175 (tc_gen_reloc): Abort if neither addsy or subsy is set.
176 (md_apply_fix): Don't attempt to resolve SPU_PPU relocs.
177 * config/tc-spu.h (md_operand): Handle @ppu without sym.
179 2007-05-31 Paul Brook <paul@codesourcery.com>
181 * config/tc-arm.c (insns): Allow strex on M profile cores.
183 2007-05-29 David S. Miller <davem@davemloft.net>
184 Jakub Jelinek <jakub@redhat.com>
187 * config/tc-sparc.c (md_apply_fix): Fix relocation overflow checks
188 for BFD_RELOC_SPARC_WDISP16 and BFD_RELOC_SPARC_WDISP19.
190 2007-05-29 Alan Modra <amodra@bigpond.net.au>
192 * config/tc-spu.h: Wrap in #ifndef/#endif. Delete coff macros.
194 2007-05-29 Alan Modra <amodra@bigpond.net.au>
196 * config/tc-ppc.c: Convert to ISO C.
197 * config/tc-ppc.c: Likewise.
199 2007-05-29 Alan Modra <amodra@bigpond.net.au>
201 * write.h (EXEC_MACHINE_TYPE): Delete.
202 (string_byte_count, section_alignment): Delete.
204 2007-05-28 Nathan Sidwell <nathan@codesourcery.com>
206 * app.c (do_scrub_chars): Cope with \ at end of buffer.
208 2007-05-26 Alan Modra <amodra@bigpond.net.au>
210 * config/tc-ppc.c (ppc_insert_operand): Truncate sign bits in
211 top 32 bits of 64 bit value if so doing results in passing
212 range check. Rewrite sign extension fudges similarly. Enable
213 fudges for powerpc64 too. Report user value if range check
214 fails rather than fudged value. Negate PPC_OPERAND_NEGATIVE
215 range rather than value, also to report user value on failure.
217 2007-03-25 Paul Brook <paul@codesourcery.com>
219 * config/tc-arm.c (T2_SUBS_PC_LR): Define.
220 (do_t_add_sub): Correctly encode subs pc, lr, #const.
221 (do_t_mov_cmp): Correctly encode movs pc, lr.
223 2007-05-24 Steve Ellcey <sje@cup.hp.com>
225 * Makefile.in: Regnerate.
226 * configure: Regenerate.
227 * aclocal.m4: Regenerate.
228 * doc/Makefile.in: Regenerate.
230 2007-05-22 Bob Wilson <bob.wilson@acm.org>
232 * doc/c-xtensa.texi (Xtensa Automatic Alignment): Remove statements
233 and index entries about automatic alignment of ENTRY instructions.
235 2007-05-22 Nick Clifton <nickc@redhat.com>
237 * doc/as.texinfo: Use @copying around the copyright notice.
239 2007-05-18 Joseph Myers <joseph@codesourcery.com>
241 * config/tc-mips.c (s_mipsset): Use generic s_set for directives
244 2007-05-17 H.J. Lu <hongjiu.lu@intel.com>
247 2003-06-05 Michal Ludvig <mludvig@suse.cz>
248 * doc/as.texinfo: Document new directives: .cfi_restore,
249 .cfi_undefined, .cfi_same_value, .cfi_return_column,
250 .cfi_remember_state and .cfi_restore_state.
252 2007-05-17 Nathan Sidwell <nathan@codesourcery.com>
254 * config/tc-m68k.c (md_apply_fix): Show value of out of range
255 fixups in error message.
256 (md_conver_frag_1): Propagate the fix source location and use
257 as_bad_where rather than fatal, for better error messages.
259 2007-05-16 Paul Brook <paul@codesourcery.com>
261 * config/tc-arm.c (v7m_psrs): Add uppercase PSR names and xpsr.
263 2007-05-15 Mark Shinwell <shinwell@codesourcery.com>
265 * app.c (do_scrub_chars): Don't damage \@ pseudo-variables.
267 2007-05-15 Vincent Riviere <vincent.riviere@freesbee.fr>
270 * config/tc-m68k.c (relaxable_symbol): Make sure that the correct
271 addend is stored for relocs against weak symbols.
272 (md_apply_fix): So not loose track of addend for relocs against
275 2007-05-14 Thiemo Seufer <ths@mips.com>
277 * config/tc-mips.c (md_parse_option): Fix parsing of -O option.
279 2007-05-14 Mei Ligang <ligang@sunnorth.com.cn>
281 * config/tc-score.c (data_op2, validate_immediate): Fix bug for
282 addri, addri.c, subi, and subi.c when immediate number is hex.
283 (score_insns): Remove subis and subis.c.
284 (do_sub_rdi16): Delete.
286 2007-05-11 Alan Modra <amodra@bigpond.net.au>
288 * config/tc-spu.c (md_pseudo_table): Add int, long, quad. Call
290 (md_assemble): Tidy use of insn.flag.
291 (get_imm): Likewise. Handle uppercase input too.
292 (spu_cons): New function.
293 * config/tc-spu.h (tc_fix_adjustable): Don't adjust SPU_PPU relocs.
294 (TC_FORCE_RELOCATION): Don't resolve them either.
296 2007-05-05 Mark Shinwell <shinwell@codesourcery.com>
298 * config/tc-arm.c (md_apply_fix): Generate more accurate
299 diagnostic when 8-bit immediate range is exceeded for
300 BFD_RELOC_ARM_OFFSET_IMM8.
302 2007-05-04 Alan Modra <amodra@bigpond.net.au>
305 * config/tc-i386.c (lex_got): Don't replace the reloc token with
306 a space if we already have a space.
308 2007-05-03 H.J. Lu <hongjiu.lu@intel.com>
310 * config/tc-i386.c (match_template): Don't explicitly check
311 suffix for crc32 in Intel mode.
312 (process_suffix): Issue an error for crc32 if the operand size
315 2007-05-03 Vincent Riviere <vincent.riviere@freesbee.fr>
316 Nick Clifton <nickc@redhat.com>
319 * config/tc-m68k.c (relaxable_symbol): Do not relax weak symbols.
320 (tc_gen_reloc): Adjust the addend of relocs against weak symbols.
321 (md_apply_fix): Put zero values into the frags referencing weak
324 2007-05-02 Alan Modra <amodra@bigpond.net.au>
327 * config/tc-ppc.c (ppc_insert_operand): Don't increase min for
330 2007-05-01 H.J. Lu <hongjiu.lu@intel.com>
332 * config/tc-i386.c (match_template): Check suffix for crc32 in
334 (process_suffix): Default the suffix of 8bit crc32 to
336 (check_byte_reg): Skip check for 8bit crc32.
338 2007-04-30 H.J. Lu <hongjiu.lu@intel.com>
340 * config/tc-i386.c (md_assemble): Use register_prefix in
341 error/warning message.
342 (check_byte_reg): Likewise.
343 (check_long_reg): Likewise.
344 (check_qword_reg): Likewise.
345 (check_word_reg): Likewise.
346 (process_operands): Likewise.
348 2007-04-30 Alan Modra <amodra@bigpond.net.au>
351 * config/tc-ppc.c (ppc_insert_operand): Disable range check if
354 2007-04-28 Thiemo Seufer <ths@networkno.de>
356 * config/tc-mips.c: Fix comment.
358 2007-04-26 Anatoly Sokolov <aesok@post.ru>
360 * config/tc-avr.c (mcu_types): Add support for atmega8hva and
361 atmega16hva devices. Move at90usb82 device to 'avr5' architecture.
362 * doc/c-avr.texi: Document new devices.
364 2007-04-24 Alan Modra <amodra@bigpond.net.au>
366 * Makefile.am: Run "make dep-am".
367 * Makefile.in: Regenerate.
369 2007-04-23 Nathan Sidwell <nathan@codesourcery.com>
371 * config/tc-m68k.c (mcf54455_ctrl): New.
372 (HAVE_LONG_DISP, HAVE_LONG_CALL, HAVE_LONG_COND): New.
373 (m68k_archs): Add isac.
374 (m68k_cpus): Add 54455 family.
375 (m68k_ip): Split Bg into Bb, Bs, Bg.
376 (m68k_elf_final_processing): Add ISA_C.
377 * doc/c-m68k.texi (M680x0 Options): Add isac.
379 2007-04-22 Alan Modra <amodra@bigpond.net.au>
381 * read.c (read_a_source_file): Skip multiple spaces to
382 cover hack in mmix md_start_line_hook which overwrites a
383 colon with a space. Delete sermon and needless assertion.
385 2007-04-21 Alan Modra <amodra@bigpond.net.au>
387 * config/atof-vax.c (atof_vax_sizeof): Change return type to unsigned.
388 (md_atof): Make number_of_chars unsigned. Revert last change.
389 * config/tc-or32.c (md_apply_fix): Delete bogus assertions.
390 * config/tc-sh.c (sh_optimize_expr): Only define for OBJ_ELF.
391 * config/tc-sh.h (md_optimize_expr): Likewise.
392 * config/tc-sh64.c (shmedia_md_pcrel_from_section): Delete bogus
394 * config/tc-xtensa.c (convert_frag_immed_finish_loop): Likewise.
396 2007-04-21 Nick Clifton <nickc@redhat.com>
398 * config/atof-vax.c (md_atof): Fix comparison inside know().
400 * config/tc-ia64.c (emit_one_bundle): Fix typo.
402 2007-04-21 Alan Modra <amodra@bigpond.net.au>
404 * expr.c (expr): Assert on rankarg, not rank which can be unsigned.
405 * read.c (read_a_source_file): Remove buffer_limit[-1] assertion.
406 Don't skip over NUL char.
407 (pseudo_set): Set X_op for registers to O_register.
408 * symbols.c (symbol_clone): Remove assertion that sym is defined.
409 (resolve_symbol_value): Resolve O_register symbols.
410 * config/tc-i386.c (parse_real_register): Don't use i386_float_regtab.
411 Instead find st(0) by hash lookup.
412 * config/tc-ppc.c (ppc_macro): Warning fix.
414 * as.h (ENABLE_CHECKING): Default define to 0.
415 (know): Assert if ENABLE_CHECKING.
416 (struct relax_type): Remove superfluous declaration.
417 * configure.in (--enable-checking): New.
418 * configure: Regenerate.
419 * config.in: Regenerate.
420 * config/tc-ppc.c (ppc_setup_opcodes): Do checks when ENABLE_CHECKING.
421 Check for duplicate powerpc_operands entries.
423 2007-04-20 Nathan Sidwell <nathan@codesourcery.com>
425 * config/tc-m68k.c (mcf5253_ctrl): New.
426 (mcf52223_ctrl): New.
427 (m68k_cpus): Add 5253, 52221, 52223.
429 * config/m68k-parse.h (RAMBAR_ALT): New.
430 * config/tc-m68k.c (mcf5206_ctrl, mcf5307_ctrl): New.
431 (mcf_ctrl, mcf5208_ctrl, mcf5210a_ctrl, mcf5213_ctrl, mcf52235_ctrl,
432 mcf5225_ctrl, mcf5235_ctrl, mcf5271_ctrl, mcf5275_ctrl,
433 mcf5282_ctrl, mcf5329_ctrl, mcf5373_ctrl, mcfv4e_ctrl,
434 mcf5475_ctrl, mcf5485_ctrl): Add RAMBAR synonym for
436 (mcf5272_ctrl): Add RAMBAR0, replace add RAMBAR with RAMBAR_ALT.
437 (m68k_cpus): Adjust 5206, 5206e & 5307 entries.
438 (m68k_ip) <Case J>: Detect when RAMBAR_ALT should be used. Add it
439 to control register mapping.
441 2007-04-20 Alan Modra <amodra@bigpond.net.au>
443 * messages.c (as_internal_value_out_of_range): Fix typo in
444 error message. Return after printing domain error.
445 * config/tc-ppc.c (ppc_insert_operand): Preserve low zero bits
446 in max when shifting right.
448 2007-04-20 Alan Modra <amodra@bigpond.net.au>
450 * messages.c (as_internal_value_out_of_range): Extend to report
451 errors for values with invalid low bits set.
452 * config/tc-ppc.c (ppc_setup_opcodes): Check powerpc_operands bitm
453 fields. Check that operands and opcode fields are disjoint.
454 (ppc_insert_operand): Check operands using mask rather than bit
455 count. Check low bits too. Handle PPC_OPERAND_PLUS1. Adjust
457 (md_apply_fix): Adjust for struct powerpc_operand change.
459 2007-04-19 Paul Brook <paul@codesourcery.com>
461 * config/tc-arm.c (md_assemble): Only allow 16-bit instructions on
462 Thumb-1. Add sanity check for bogus relaxations.
464 2007-04-19 Paul Brook <paul@codesourcery.com>
466 * config/tc-arm.c (insns): Allow rsb and rsbs on Thumb-1.
468 2007-04-19 Alan Modra <amodra@bigpond.net.au>
470 * Makefile.am: Run "make dep-am".
471 * Makefile.in: Regenerate.
473 2007-04-19 Nathan Froyd <froydnj@codesourcery.com>
475 * doc/c-ppc.texi (PowerPC-Opts): Document -me500, -me500x2, -mspe.
477 2007-04-18 H.J. Lu <hongjiu.lu@intel.com>
479 * doc/c-i386.texi; Document .ssse3, .sse4.1, .sse4.2 and .sse4.
481 2007-04-18 H.J. Lu <hongjiu.lu@intel.com>
483 * config/tc-i386.c (cpu_arch): Add .sse4.2 and .sse4.
484 (match_template): Handle operand size for crc32 in SSE4.2.
485 (process_suffix): Handle operand type for crc32 in SSE4.2.
486 (output_insn): Support SSE4.2.
488 2007-04-18 H.J. Lu <hongjiu.lu@intel.com>
490 * config/tc-i386.c (cpu_arch): Add .sse4.1.
491 (process_operands): Adjust implicit operand for blendvpd,
492 blendvps and pblendvb in SSE4.1.
493 (output_insn): Support SSE4.1.
495 2007-04-18 Paul Brook <paul@codesourcery.com>
497 * config/tc-arm.c (do_t_rsb): Use 16-bit encoding when possible.
499 2007-04-16 Kaz Kojima <kkojima@rr.iij4u.or.jp>
501 * config/tc-sh.c (sh_handle_align): Call as_bad_where instead
502 of as_warn_where for misaligned data.
504 2007-04-15 Kaz Kojima <kkojima@rr.iij4u.or.jp>
506 * config/tc-sh.c (align_test_frag_offset_fixed_p): Handle
509 2007-04-14 Steve Ellcey <sje@cup.hp.com>
511 * Makefile.am: Add ACLOCAL_AMFLAGS.
512 * Makefile.in: Regenerate.
514 2007-04-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
516 * config/tc-sh.c (align_test_frag_offset_fixed_p): New.
517 (sh_optimize_expr): Likewise.
518 * config/tc-sh.h (md_optimize_expr): Define.
519 (sh_optimize_expr): Prototype.
521 2007-04-06 Matt Thomas <matt@netbsd.org>
523 * config/tc-vax.c (vax_cons): Added to support %pcrel{8,16,32}(exp)
524 to emit pcrel relocations by DWARF2 in non-code sections. Borrowed
525 heavily from tc-sparc.c. (vax_cons_fix_new): Likewise.
527 2007-04-04 Kazu Hirata <kazu@codesourcery.com>
529 * config/tc-m68k.c (HAVE_LONG_BRANCH): Add fido_a.
531 2007-04-04 Paul Brook <paul@codesourcery.com>
533 * config/tc-arm.c (do_neon_ext): Enforce immediate range.
534 (insns): Use I15 for vext.
536 2007-04-04 Paul Brook <paul@codesourcery.com>
538 * configure.tgt: Loosen checks for arm uclinux eabi targets.
540 2007-04-02 Sterling Augustine <sterling@tensilica.com>
542 * config/tc-xtensa.c (xtensa_flush_pending_output): Check
543 outputting_stabs_line_debug.
545 2007-03-26 Anatoly Sokolov <aesok@post.ru>
547 * config/tc-avr.c (mcu_types): Add support for at90pwm1, at90usb82,
548 at90usb162, atmega325p, atmega329p, atmega3250p and atmega3290p
550 * doc/c-avr.texi: Document new devices.
552 2007-04-02 Richard Sandiford <richard@codesourcery.com>
554 * doc/as.texinfo: Add -mvxworks-pic to the list of MIPS options.
555 * doc/c-mips.texi (-KPIC, -mvxworks-pic): Document.
556 * config/tc-mips.c (md_show_usage): Mention -mvxworks-pic.
558 2007-03-30 Sterling Augustine <sterling@tensilica.com>
559 Bob Wilson <bob.wilson@acm.org>
561 * config/tc-xtensa.c (xtensa_move_labels): Remove loops_ok argument.
562 Do not check is_loop_target flag.
563 (xtensa_frob_label): Adjust calls to xtensa_move_labels.
564 (xg_assemble_vliw_tokens): Likewise. Also avoid calling
565 xtensa_move_labels for alignment of loop opcodes.
567 2007-03-30 H.J. Lu <hongjiu.lu@intel.com>
569 * config/tc-i386.c (process_suffix): Reindent a bit.
571 2007-03-30 Paul Brook <paul@codesourcery.com>
573 * config/tc-arm.c (encode_thumb2_ldmstm): New function.
574 (do_t_ldmstm): Generate 16-bit push/pop. Use encode_thumb2_ldmstm.
575 (do_t_push_pop): Use encode_thumb2_ldmstm.
577 2007-03-29 DJ Delorie <dj@redhat.com>
579 * config/tc-m32c.c (rl_for, relaxable): Protect argument.
580 (md_relax_table): Add entries for ADJNZ macros.
581 (M32C_Macros): Add ADJNZ macros.
582 (subtype_mappings): Add entries for ADJNZ macros.
583 (insn_to_subtype): Check for adjnz and sbjnz insns.
584 (md_estimate_size_before_relax): Pass insn to insn_to_subtype.
585 (md_convert_frag): Convert adjnz and sbjnz.
587 2007-03-29 Nick Clifton <nickc@redhat.com>
589 * itbl-ops.c (itbl_entry): Remove unnecessary and excessively long
591 * itbl-ops.h (enum e_processor): Initialise the e_nprocs field
592 using ITBL_NUMBER_OF_PROCESSORS.
593 * itbl-parse.y (yyerror): Remove use of redundant macro PARAMS.
595 2007-03-28 H.J. Lu <hongjiu.lu@intel.com>
597 * config/tc-i386.c (build_modrm_byte): For instructions with 2
598 register operands, encode destination in i.rm.regmem if its
601 2007-03-28 Richard Sandiford <richard@codesourcery.com>
602 Phil Edwards <phil@codesourcery.com>
604 * doc/as.texinfo: Put the contents after the title page rather
605 than at the end of the document.
607 2007-03-27 Alan Modra <amodra@bigpond.net.au>
609 * NEWS: Mention ".reloc".
611 2007-03-26 Sterling Augustine <sterling@tensilica.com>
613 * config/tc-xtensa.c (xg_translate_idioms): Allow assembly idioms
614 in FLIX instructions.
616 2007-03-26 Julian Brown <julian@codesourcery.com>
618 * config/tc-arm.c (arm_it): Add immisfloat field.
619 (parse_qfloat_immediate): Disallow integer syntax for floating-point
620 immediates. Fix hex immediates, handle 0.0 and -0.0 specially.
621 (parse_neon_mov): Set immisfloat bit for operand if it parsed as a
623 (neon_cmode_for_move_imm): Reject non-float immediates for float
625 (neon_move_immediate): Pass immisfloat bit to neon_cmode_for_move_imm.
627 2007-03-26 Julian Brown <julian@codesourcery.com>
629 * doc/c-arm.texi: Add documentation for .dn/.qn directives.
631 2007-03-26 Alan Modra <amodra@bigpond.net.au>
633 * doc/as.texinfo (Reloc): Document.
634 * read.c (potable): Add "reloc".
635 (s_reloc): New function.
636 * write.c (reloc_list): New global var.
637 (resolve_reloc_expr_symbols): New function.
638 (write_object_file): Call it.
639 (write_relocs): Process reloc_list.
640 * write.h (struct reloc_list): New.
641 (reloc_list): Declare.
643 2007-03-24 Paul Brook <paul@codesourcery.com>
645 * config/tc-arm.c (do_t_ldmstm): Error on Thumb-2 addressing modes.
647 2007-03-24 Paul Brook <paul@codesourcery.com>
648 Mark Shinwell <shinwell@codesourcery.com>
650 * config/tc-arm.c (operand_parse_code): Add OP_oRRw.
651 (parse_operands): Don't expect comma if first operand missing.
653 (do_srs): Encode register number, checking it is r13. Update comment.
654 (insns): Update SRS entries to take a register.
656 2007-03-23 H.J. Lu <hongjiu.lu@intel.com>
658 * config/tc-i386.c (md_begin): Allow '.' in mnemonic.
660 2007-03-23 Mark Shinwell <shinwell@codesourcery.com>
662 * config/tc-arm.c (md_apply_fix): Turn CBZ instructions that
663 attempt to jump to the next instruction into NOPs.
665 2007-03-23 Alan Modra <amodra@bigpond.net.au>
667 * config/tc-spu.c: Don't include opcode/spu.h.
668 (md_assemble): Set tc_fix_data.insn_tag and arg_format.
669 (md_apply_fix): Adjust.
670 * config/tc-spu.h: Include opcode/spu.h.
671 (struct tc_fix_info): New.
672 (TC_FIX_TYPE, TC_INIT_FIX_DATA): Adjust.
673 (TC_FORCE_RELOCATION): Define.
675 2007-03-22 Joseph Myers <joseph@codesourcery.com>
677 * doc/as.texinfo: Include VERSION_PACKAGE when reporting version.
679 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
681 * config/tc-i386.c (process_suffix): Check 0x90 instead of
682 xchg for xchg %rax,%rax.
684 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
686 * config/tc-i386.c: Replace REX_MODE64, REX_EXTX, REX_EXTY
687 and REX_EXTZ with REX_W, REX_R, REX_X and REX_B respectively.
689 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
692 * config/tc-i386.c (match_template): Properly handle 64bit mode
695 2007-03-21 Anton Ertl <anton@mips.complang.tuw>
698 * config/tc-alpha.c (emit_ustX): Fix ustq code generation.
700 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
702 * Makefile.am: Run dep-am.
703 * Makefile.in: Regenerated.
705 * config/tc-i386.c: Don't include "opcodes/i386-opc.h".
707 * config/tc-i386.h: Include "opcodes/i386-opc.h".
708 (NOP_OPCODE): Removed.
709 (template): Likewise.
711 2007-03-21 Andreas Schwab <schwab@suse.de>
713 * config/tc-i386.h (NOP_OPCODE): Restore.
715 2007-03-18 Mark Shinwell <shinwell@codesourcery.com>
717 * config/tc-arm.c (do_mul): Don't warn about overlapping
718 Rd and Rm operands when assembling for v6 or above.
719 Correctly capitalize register names in the messages.
720 (do_mlas): Likewise. Delete spurious blank line.
722 2007-03-16 Kazu Hirata <kazu@codesourcery.com>
724 * config/tc-m68k.c (m68k_cpus): Add an entry for fidoa.
726 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
728 * config/tc-i386.c (md_begin): Use i386_regtab_size to scan
730 (parse_register): Use i386_regtab_size instead of ARRAY_SIZE
733 2007-03-15 Alexandre Oliva <aoliva@redhat.com>
736 * app.c (do_scrub_chars): PUT after setting states.
738 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
740 * Makefile.am: Run "make dep-am".
741 * Makefile.in: Regenerated.
743 * config/tc-i386.c: Include "opcodes/i386-opc.h" instead of
745 (md_begin): Check reg_name != NULL for the last entry in
748 * config/tc-i386.h: Move many entries to opcode/i386.h and
751 * configure.in (need_opcodes): Set true for i386.
752 * configure: Regenerated.
754 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
756 * Makefile.am (REPORT_BUGS_TO): Removed.
757 (INCLUDES): Remove -DREPORT_BUGS_TO.
758 * Makefile.in: Regenerated.
760 * configure.in (--with-bugurl): Removed.
761 * configure: Regenerated.
763 * doc/Makefile.am (as_TEXINFOS): Remove gasver.texi.
764 (AM_MAKEINFOFLAGS): Add -I ../../bfd/doc.
765 (TEXI2DVI): Likewise.
766 (gasver.texi): Removed.
767 (MOSTLYCLEANFILES): Remove gasver.texi.
768 (as.1): Don't depend on gasver.texi.
769 * doc/Makefile.in: Regenerated.
771 * doc/as.texi: Include bfdver.texi instead of gasver.texi.
773 2007-03-14 Daniel Jacobowitz <dan@codesourcery.com>
775 * config/tc-arm.c (arm_copy_symbol_attributes): New.
776 * config/tc-arm.h (arm_copy_symbol_attributes): Declare.
777 (TC_COPY_SYMBOL_ATTRIBUTES): Define.
778 * gas/symbols.c (copy_symbol_attributes): Use
779 TC_COPY_SYMBOL_ATTRIBUTES.
781 2007-03-14 Paul Brook <paul@codesourcery.com>
783 * config/tc-arm.c (T16_32_TAB): Fix dec_sp encoding.
785 2007-03-14 Alan Modra <amodra@bigpond.net.au>
788 * write.c (relax_segment): Insert extra alignment padding
789 to break infinite relax loop when given impossible
790 gcc_except_table assembly.
792 2007-03-12 H.J. Lu <hongjiu.lu@intel.com>
794 * config/tc-i386.c (md_assemble): Use Opcode_XXX instead of XXX
796 (match_template): Likewise.
797 (process_operands): Use ~0x3 mask to match MOV_AX_DISP32.
799 * config/tc-i386.h (Opcode_D): New.
800 (Opcode_FloatR): Likewise.
801 (Opcode_FloatD): Likewise.
808 2007-03-09 Alexandre Oliva <aoliva@redhat.com>
810 * app.c (do_scrub_chars): Recognize comments after # line "file".
811 * read.c (get_linefile_number): New.
812 (s_app_line): Accept ill-formed .linefile lines as comments.
814 2007-03-09 Alan Modra <amodra@bigpond.net.au>
816 * config/tc-i386.h (WORKING_DOT_WORD): Define.
818 2007-03-09 Alexandre Oliva <aoliva@redhat.com>
820 * app.c (do_scrub_chars): Turn #<line>"file"flags into .linefile.
821 * as.h (new_logical_line_flags): New.
822 * input-scrub.c (new_logical_line): Turned into wrapper for...
823 (new_logical_line_flags): this. Handle flags.
824 * read.c (potable): Add linefile. Adjust appline argument.
825 (s_app_file): Fake .appfiles no more.
826 (s_app_line): For .linefile, accept file name and flags.
828 2007-03-08 Alan Modra <amodra@bigpond.net.au>
830 * symbols.c (symbol_relc_make_sym): Comment typo fixes.
832 2007-03-08 Alan Modra <amodra@bigpond.net.au>
834 * Makefile.am: Run "make dep-am".
835 * Makefile.in: Regenerate.
836 * po/POTFILES.in: Regenerate.
838 2007-03-07 Joseph Myers <joseph@codesourcery.com>
840 * configure.in (REPORT_BUGS_TEXI): Define to Texinfo version of
842 * doc/Makefile.am (gasver.texi): Define BUGURL.
843 * doc/as.texinfo: Use BUGURL.
844 * Makefile.in, configure, doc/Makefile.in: Regenerate.
846 2007-03-06 Andreas Krebbel <krebbel1@de.ibm.com>
848 * config/tc-s390.c (md_parse_option): z9-ec option added.
850 2007-03-02 Paul Brook <paul@codesourcery.com>
852 * config/tc-arm.c (relax_immediate): Always return positive values.
853 (relaxed_symbol_addr): New function.
854 (relax_adr, relax_branch): Use it.
855 (arm_relax_frag): Pass strect argument. Adjust infinite loop check.
857 2007-03-01 Joseph Myers <joseph@codesourcery.com>
859 * as.c (parse_args): Update copyright date.
861 2007-02-28 Nathan Sidwell <nathan@codesourcery.com>
863 * configure.tgt (sh-*-uclinux, sh[12]-*-uclinux): Specify as elf.
865 2007-02-28 Nick Clifton <nickc@redhat.com>
868 * config/tc-d10v.c (do_assemble): Do not generate error messages,
869 just return -1 whenever a problem is encountered.
870 (md_assemble): If do_assemble returns -1 generate a non-fatal
871 error message and return.
874 * config/tc-msp430.c (line_separator_char): Change to '{'.
876 2007-02-27 Alan Modra <amodra@bigpond.net.au>
878 * config/tc-m68hc11.c (fixup24): Correct fixup size.
879 (build_jump_insn): Likewise.
880 (build_insn): Likewise.
881 (s_m68hc11_relax): Likewise.
883 2007-02-27 Alan Modra <amodra@bigpond.net.au>
885 * config/obj-elf.c (elf_frob_file): frag_wane any new frags.
887 2007-02-25 Mark Shinwell <shinwell@codesourcery.com>
889 * config/tc-arm.c (do_vfp_nsyn_pop): Use fldmias/fldmiad.
891 2007-02-23 Alan Modra <amodra@bigpond.net.au>
893 * config/tc-mn10300.c (md_convert_frag): Correct fixup size.
894 (md_assemble): Likewise.
896 2007-02-22 Alan Modra <amodra@bigpond.net.au>
898 * write.c (size_seg): Always clear SEC_RELOC here.
899 (install_reloc): New function, extracted from..
900 (write_relocs): ..here. Combine RELOC_EXPANSION_POSSIBLE code
901 with !RELOC_EXPANSION_POSSIBLE code. Don't add fr_offset when
902 testing frag size. Set SEC_RELOC here.
904 2007-02-21 Alan Modra <amodra@bigpond.net.au>
907 * config/tc-avr.h (TC_FX_SIZE_SLACK): Define.
909 2007-02-20 Thiemo Seufer <ths@mips.com>
911 * doc/c-mips.texi: Document 74kc, 74kf, 74kx.
913 2007-02-20 Thiemo Seufer <ths@mips.com>
915 * config/tc-mips.c (mips_cpu_info_table): Add 74K configurations.
917 2007-02-20 Thiemo Seufer <ths@mips.com>
918 Chao-Ying Fu <fu@mips.com>
920 * config/tc-mips.c (mips_set_options, mips_opts, file_ase_dspr2,
921 ISA_SUPPORTS_DSPR2_ASE, MIPS_CPU_ASE_DSPR2): Add DSP R2 ASE support.
922 (macro_build): Add case '2'.
923 (macro): Expand M_BALIGN to nop, packrl.ph or balign.
924 (validate_mips_insn): Add support for balign instruction.
925 (mips_ip): Handle DSP R2 instructions. Support balign instruction.
926 (OPTION_DSPR2, OPTION_NO_DSPR2, OPTION_COMPAT_ARCH_BASE,
927 md_parse_option, mips_after_parse_args): Add -mdspr2 and -mno-dspr2
928 command line options.
929 (s_mipsset): Add support for .set dspr2 and .set nodspr2 directives.
930 (md_show_usage): Add -mdspr2 and -mno-dspr2 help output.
931 * doc/c-mips.texi, doc/as.texinfo: Document -mdspr2, -mno-dspr2,
932 .set dspr2, .set nodspr2.
934 2007-02-20 Nathan Sidwell <nathan@codesourcery.com>
936 * config/tc-m68k.c (mcf5210a_ctrl, mcf52235_ctrl, mcf5225_ctrl): New.
937 (m68k_cpus): Add 5210a..5211a, 52230..52235 5224..5225.
939 2007-02-18 Alan Modra <amodra@bigpond.net.au>
941 * write.c (TC_FX_SIZE_SLACK): Define.
942 (write_relocs): Reinstate check for fixup within frag.
943 * config/tc-bfin.h (TC_FX_SIZE_SLACK): Define.
944 * config/tc-h8300.h (TC_FX_SIZE_SLACK): Define.
945 * config/tc-mmix.h (TC_FX_SIZE_SLACK): Define.
946 * config/tc-sh.h (TC_FX_SIZE_SLACK): Define.
947 * config/tc-xstormy16.h (TC_FX_SIZE_SLACK): Define.
949 2007-02-17 Mark Mitchell <mark@codesourcery.com>
950 Nathan Sidwell <nathan@codesourcery.com>
951 Vladimir Prus <vladimir@codesourcery.com
952 Joseph Myers <joseph@codesourcery.com>
954 * configure.in (--with-bugurl): New option.
955 * configure: Regenerate.
956 * dep-in.sed: Remove bin-bugs.h.
957 * Makefile.am (REPORT_BUGS_TO): Define.
958 (INCLUDES): Define REPORT_BUGS_TO.
959 (DEP_INCLUDES): Likewise.
960 ($(OBJS)): No longer depend on bin-bugs.h.
961 * Makefile.in: Regenerate.
962 * doc/Makefile.in: Regenerate.
963 * as.c (show_usage): Don't print empty REPORT_BUGS_TO.
964 * as.h: Remove include of bin-bugs.h.
966 2007-02-17 Alan Modra <amodra@bigpond.net.au>
968 * write.c: White space fixes.
969 (fixup_segment): Move symbol_mri_common_p adjustments..
970 (write_relocs): ..and symbol_equated_reloc_p adjustments..
971 (adjust_reloc_syms): ..to here.
973 2007-02-16 Alan Modra <amodra@bigpond.net.au>
975 * subsegs.c (subseg_change, subseg_get): Use xcalloc rather than
976 xmalloc, memset. Don't bother assigning NULL to known zero mem.
977 (subseg_set_rest): Remove unnecessary cast.
978 * write.c: Include libbfd.h. Replace PTR with void * throughout.
979 Remove unnecessary forward declarations and casts.
980 (set_symtab): Delete extern bfd_alloc.
981 (fixup_segment): Move.
983 2007-02-15 Nathan Sidwell <nathan@codesourcery.com>
985 * config/m68k-parse.h (m68k_register): Add ROMBAR0, ASID.
986 * config/tc-m68k.c (mcfv4e_ctrl): Add ColdFire specific names.
987 (mcf5475_ctrl, mcf5485_ctrl): New.
988 (m68k_cpus): Use mcf5485_ctrl and mcf5485_ctrl for those families.
989 (m68k_ip): Add ASID, MMUBAR, ROMBAR0 handling.
990 (init_table): Add asid, mmubar, adjust rombar0.
992 2007-02-14 Alan Modra <amodra@bigpond.net.au>
994 * config/tc-i386.h (Seg2ShortForm, Seg3ShortForm): Delete.
995 * config/tc-i386.c: Wrap overly long lines, whitespace fixes.
996 (process_operands): Move old Seg2ShortForm and Seg3ShortForm
997 code, and test for these insns using a combination of
998 opcode_modifier and operand_types.
1000 2007-02-07 Paul Brook <paul@codesourcery.com>
1002 * configure.tgt: Add arm*-*-uclinux-*eabi.
1004 2007-02-05 Dave Brolley <brolley@redhat.com>
1005 Richard Sandiford <rsandifo@redhat.com>
1006 DJ Delorie <dj@redhat.com>
1007 Stan Cox <scox@redhat.com>
1008 Jim Blandy <jimb@redhat.com>
1009 Nick Clifton <nickc@redhat.com>
1010 Jim Wilson <wilson@redhat.com>
1011 Frank Ch. Eigler <fche@redhat.com>
1012 Graydon Hoare <graydon@redhat.com>
1013 Ben Elliston <bje@redhat.com>
1014 John Healy <jhealy@redhat.com>
1015 Richard Henderson <rth@redhat.com>
1017 * Makefile.am (CPU_TYPES): Add mep.
1018 (TARGET_CPU_CFILES): Add tc-mep.c.
1019 (TARGET_CPU_HFILES): Add tc-mep.h.
1020 (DEPTC_mep_elf): New variable.
1021 (DEPTC_mep_coff): Likewise.
1022 (DEPOBJ_mep_coff, DEPOBJ_mep_elf, DEP_mep_coff, DEP_mep_elf): Likewise.
1023 * configure.in: Support mep.
1024 * configure.tgt: Likewise.
1025 * config/tc-mep.c: New file.
1026 * config/obj-elf.c: New file.
1027 * config/tc-mep.c: New file.
1028 * config/tc-mep.h: New file.
1029 * testsuite/gas/mep: New testsuite with content.
1030 * Makefile.in: Regenerate.
1031 * configure: Regenerate.
1033 2007-02-05 Dave Brolley <brolley@redhat.com>
1035 * cgen.c (gas_cgen_install_complex_reloc): Removed.
1036 (complex_reloc_installation_howto): Removed.
1038 2007-02-05 Dave Brolley <brolley@redhat.com>
1039 Graydon Hoare <graydon@redhat.com>
1040 DJ Delorie <dj@redhat.com>
1041 Catherine Moore <clm@redhat.com>
1042 Michael Chastain <chastain@redhat.com>
1043 Frank Ch. Eigler <fche@redhat.com>
1045 * symbols.c (use_complex_relocs_for): New, to decide
1046 when to use complex relocs. Add signed RELC support.
1047 (resolve_symbol_value): Call use_complex_relocs_for. Unconditionally
1048 encode expression symbols as mangled complex relocation symbols (when
1049 compiled with -DOBJ_COMPLEX_RELOC).
1050 (symbol_relc_make_sym,value,expr): New traversal/conversion routines.
1051 * cgen.c (gas_cgen_md_apply_fix3): Only set signed_p if RELC. Call
1052 encode_addend with new args. Modify to get start, length from
1053 ifield whenever it is set. Also change condition on which
1054 self-describing relocs are encoded. Add hook into
1055 gas_cgen_encode_addend.
1056 (queue_fixup_recursively): Add signed RELC support. Change from masked
1057 expr to trunc flag. Restore assignment of sub-field value to
1058 temporary in fixups array. Reflect changed meaning of last arg to
1059 queue_fixup_recursively.
1060 (fixup): Add cgen_maybe_multi_ifield member.
1061 (make_right_shifted_expr): New function.
1062 (queue_fixup): Change to recursive function that fragments
1063 fixups if operand has a multi-ifield.
1064 (gas_cgen_parse_operand): Add RELC code to wrap expressions in
1065 symbols, call weak_operand_overflow_check, and fragment call
1066 queue_fixup with operand fields.
1067 (gas_cgen_finish_insn) Modify to manage ifield pointer.
1068 (weak_operand_overflow_check): New function to try to select
1070 (gas_cgen_encode_addend): New function for relc.
1071 (gas_cgen_install_complex_reloc): Likewise.
1072 (gas_cgen_tc_gen_reloc): Add hook into gas_cgen_install_complex_reloc.
1073 * write.h (struct fix): Add msb_field_p to fx_cgen sub-struct. Add
1074 cgen_maybe_multi_ifield field to fx_cgen substructure.
1075 * cgen.h (GAS_CGEN_MAX_FIXUPS): Bump from 3 up to 32.
1076 * symbols.h (symbol_relc_make_sym,value,expr): New prototypes.
1078 2007-02-03 DJ Delorie <dj@delorie.com>
1080 * config/tc-m32c.c (m32c_cons_fix_new): New. Added to support 3
1082 * config/tc-m32c.h (TC_CONS_FIX_NEW): Define.
1083 (m32c_cons_fix_new): Prototype.
1085 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1087 * config/tc-xtensa.c (xg_build_to_insn): Use tinsn_init.
1088 (xg_expand_assembly_insn, istack_push_space, istack_pop): Likewise.
1090 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1092 * config/tc-xtensa.c (SUFFIX_MAP, suffix_relocs): New.
1093 (xtensa_elf_suffix): Use suffix_relocs instead of local mapping table.
1094 (map_suffix_reloc_to_operator): New.
1095 (map_operator_to_reloc): New.
1096 (expression_maybe_register): Fix incorrect test of return value from
1097 xtensa_elf_suffix. Rearrange to use map_suffix_reloc_to_operator.
1098 (xg_assemble_literal, convert_frag_immed): Use map_operator_to_reloc.
1100 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1102 * config/xtensa-istack.h (struct tinsn_struct): Delete fixup field.
1103 (tinsn_get_tok): Delete prototype.
1104 * config/tc-xtensa.c (tinsn_get_tok): Delete.
1106 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1108 * config/xtensa-relax.h (struct build_instr): Delete id field.
1109 * config/xtensa-relax.c (widen_spec_list): Remove zeros from LITERAL
1111 (append_literal_op, append_label_op): Remove litnum/labnum arguments;
1112 set op_data fields to zero.
1113 (parse_id_constant): Delete.
1114 (build_transition): Remove code to handle numbered literals and labels.
1116 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1118 * config/xtensa-relax.c (build_transition): Remove code after as_fatal.
1119 (build_transition_table): Likewise.
1121 2007-02-01 Bob Wilson <bob.wilson@acm.org>
1123 * config/tc-xtensa.c (xg_add_opcode_fix, md_apply_fix): Delete use of
1125 * config/tc-xtensa.h (TC_FORCE_RELOCATION_LOCAL): Remove.
1127 2007-02-02 Alan Modra <amodra@bigpond.net.au>
1129 * write.h (struct fix <fx_pcrel_adjust, fx_size>): Move.
1130 (struct fix <fx_plt>): Rename to tcbit2.
1131 * write.c (fix_new_internal): Adjust.
1132 (TC_FORCE_RELOCATION_LOCAL): Don't test fx_plt.
1133 * config/tc-arm.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1134 * config/tc-cris.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1135 * config/tc-i386.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1136 * config/tc-i960.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1137 * config/tc-sh.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1138 * config/tc-sh64.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1139 * config/tc-sparc.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1140 * config/tc-msp430.c (msp430_force_relocation_local): Likewise.
1141 * config/tc-ia64.c (emit_one_bundle): Don't set fx_plt.
1142 * config/tc-ia64.h (TC_FORCE_RELOCATION_LOCAL): Don't test fx_plt.
1143 Instead, compare fx_r_type.
1144 * config/tc-xtensa.c (xg_add_opcode_fix, md_apply_fix): Use
1145 fx_tcbit in place of fx_plt.
1146 * config/tc-xtensa.h (TC_FORCE_RELOCATION_LOCAL): Define.
1147 * doc/internals.texi (TC_FORCE_RELOCATION_LOCAL): Remove reference
1150 2007-01-30 Nick Clifton <nickc@redhat.com>
1152 * as.c (main): Mark symbols created via the --defsym command line
1153 option as volatile so that they can be overridden later on by a
1154 .set directive. This maintains compatibility with the behaviour
1155 of earlier versions of the assembler.
1156 * doc/as.texinfo (--defsym): Document that the defined symbol's
1157 value can be overridden via a .set directive.
1159 2007-01-28 H.J. Lu <hongjiu.lu@intel.com>
1161 * config/tc-i386.c (swap_imm_operands): Renamed to ...
1162 (swap_2_operands): This. Take 2 ints.
1163 (md_assemble): Updated.
1164 (swap_operands): Call swap_2_operands to swap 2 operands.
1166 2007-01-24 DJ Delorie <dj@redhat.com>
1168 * config/tc-m32c.c (md_pseudo_table): Add .3byte.
1170 2007-01-22 Nick Clifton <nickc@redhat.com>
1173 * tc-score.c: Remove unnecessary uses of _().
1174 Make the err_msg[] a file level local array in order to save
1176 Remove unnecessary sprintf()s.
1178 2007-01-18 Mei Ligang <ligang@sunnorth.com.cn>
1181 * config/tc-score.c : Using _() for const string.
1182 Do not assign inst.error with a local string pointer.
1183 (md_section_align): Pad section.
1185 2007-01-13 H.J. Lu <hongjiu.lu@intel.com>
1187 * config/tc-i386.c (build_modrm_byte): Check number of operands
1188 when procssing memory/register operand.
1190 2007-01-12 Nick Clifton <nickc@redhat.com>
1193 * macro.c (expand_irp): Do not ignore spaces inside quoted
1196 2007-01-12 Alan Modra <amodra@bigpond.net.au>
1198 * config/tc-spu.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
1199 * config/tc-m32r.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
1200 * config/tc-mn10300.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
1201 (TC_FORCE_RELOCATION): Define.
1202 (TC_FORCE_RELOCATION_LOCAL): Define.
1203 * config/tc-mn10300.c (mn10300_fix_adjustable): Adjust.
1205 2007-01-12 Alan Modra <amodra@bigpond.net.au>
1207 * input-file.c (input_file_open): Check fgets return.
1209 2007-01-11 Paul Brook <paul@codesourcery.com>
1211 * config/tc-arm.c (do_t_add_sub): Use Rd and Rs.
1213 2007-01-11 Nick Clifton <nickc@redhat.com>
1216 * config/tc-arm.c (md_begin): Cope with an NULL mcpu_fpu_opt
1219 * config/tc-mcore.c (md_number_to_chars): Use
1220 number_to_chars_{big|little}endian.
1222 2007-01-08 Kazu Hirata <kazu@codesourcery.com>
1224 * config/tc-m68k.c (m68k_archs, m68k_cpus): Treat Fido as an
1225 architecture by itself.
1226 (m68k_ip): Don't issue a warning for tbl instructions on fido.
1227 (m68k_elf_final_processing): Treat Fido as an architecture by
1230 2007-01-08 Kai Tietz <kai.tietz@onevision.com>
1232 * configure.tgt: Renamed target x86_64-*-mingw64 to x86_64-*-mingw*
1234 2007-01-05 H.J. Lu <hongjiu.lu@intel.com>
1236 * config/tc-i386.c (set_intel_syntax): Update set_intel_syntax
1237 depending on allow_naked_reg.
1239 2007-01-04 Paul Brook <paul@codesourcery.com>
1241 * config/tc-arm.c (do_cpsi): Set mmod bit for 2 argument form.
1243 2007-01-04 H.J. Lu <hongjiu.lu@intel.com>
1246 * config/tc-i386.c (register_prefix): New.
1247 (set_intel_syntax): Set set_intel_syntax to "" if register
1248 prefix isn't needed.
1249 (check_byte_reg): Use register_prefix for error message.
1250 (check_long_reg): Likewise.
1251 (check_qword_reg): Likewise.
1252 (check_word_reg): Likewise.
1254 2006-01-04 Julian Brown <julian@codesourcery.com>
1256 * config/tc-arm.c (do_neon_shl_imm): Swap rN, rM.
1257 (do_neon_qshl_imm): Likewise.
1258 (do_neon_rshl): New function. Handle rounding variants of
1259 v{q}shl-by-register.
1260 (insns): Use do_neon_rshl for vrshl, vqrshl.
1262 2007-01-04 Paul Brook <paul@codesourcery.com>
1264 * config/tc-arm.c (NEON_ENC_TAB): Fix encoding of vclt, vcle, vaclt
1267 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
1269 * config/tc-i386.c (swap_operands): Remove branches.
1271 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
1273 * config/tc-i386.c: Update copyright year.
1274 * config/tc-i386.h: Likewise.
1276 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
1278 * config/tc-i386.c (smallest_imm_type): Return unsigned int
1281 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
1283 * config/tc-i386.c: Convert to ISO C90 formatting
1284 * config/tc-i386.h: Likewise.
1286 2007-01-03 David Daney <ddaney@avtrex.com>
1288 * config/tc-mips.c (md_show_usage): Clean up -mno-shared
1291 For older changes see ChangeLog-2006
1297 version-control: never