1 2007-10-09 Eric B. Weddington <eweddington@cso.atmel.com>
3 * config/tc-avr.c (mcu_types): Add new devices: AT90PWM2B,
5 * doc/c-avr.texi: Document new devices.
7 2007-10-12 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
9 * config/tc-cr16.c: Update the md_relax_table for 1 word b<cc>
10 instruction range information.
12 2007-10-12 Daniel Jacobowitz <dan@codesourcery.com>
14 * doc/as.texinfo (Object Attributes): New chapter.
15 (Pseudo Ops): Document .gnu_attribute.
16 (LNS directives): Correct .loc_mark_labels documentation.
18 2007-10-11 Nick Clifton <nickc@redhat.com>
20 * config/obj-elf.c (obj_elf_section): When pushing a section, if
21 there is a comma then the following argument must be a subsection
24 2007-10-11 H.J. Lu <hongjiu.lu@intel.com>
26 * doc/c-i386.texi: Update which instruction's operands are
29 2007-10-11 Nick Clifton <nickc@redhat.com>
32 * config/tc-ia64.c: Allow for translations of error and warning
34 * po/gas.pot: Regenerate.
37 * config/tc-h8300.c (tc_gen_reloc): Allow for translation of error
39 * po/gas.pot: Regenerate.
42 * config/tc-msp430.c: Fix spelling typos.
44 2007-10-11 Nick Clifton <nickc@redhat.com>
46 * doc/as.texinfo (Type): Fix typo: STT_FUNC not STT_FUNCTION.
48 2007-10-08 Maciej W. Rozycki <macro@linux-mips.org>
50 * config/tc-mips.c (AT): Rename to...
53 (mips_set_options): Rename "noat" to "at"; change the type.
54 (mips_opts): Update accordingly.
55 (append_insn): Likewise.
56 (macro_build_ldst_constoffset): Likewise.
57 (load_address): Likewise.
58 (macro, macro2): Likewise.
59 (s_mipsset): Handle ".set at=REG". Update handling of ".set at"
62 2007-10-08 Nick Clifton <nickc@redhat.com>
64 * doc/as.texinfo (Previous): Clarify explanation of the behaviour
65 of this pseudo-op and add a couple of examples.
67 2007-10-08 Nick Clifton <nickc@redhat.com>
69 PR gas/5121 gas/5122 gas/5123
70 * Makefile.am (CFILES): Add cgen.c
71 (TARGET_CPU_CFILES): Add tc-iq2000.c, tc-maxq.c, tc-mt.c,
72 tc-tic4x.c and xtensa-relax.c.
73 (TARGET_CPU_HFILES): Add tc-iq2000.h, tc-maxq.h, tc-mt.h,
74 tc-tic4x.h and xtensa-relax.h.
75 (TARG_ENV_HFILES): Remove te-aux.h, te-delta.h, te-delt88.h,
76 te-ic960.h, te-linux.h. Add te-aix5.h, te-armeabi.h,
77 te-freebsd.h, te-gnu.h, te-interix.h, te-vxworks.h.
78 (CONFIG_ATOF_CFILES): New variable.
79 (POTFILES): Add CONFIG_ATOF_CFILES to dependencies. Fix typo with
80 dependency upon TARG_ENV_HFILES.
81 (DEPTC): Do not put "#include opcodes/<foo>-desc.h" into
82 cgen-desc.h when foo-desc.h does not exit.
84 * Makefile.in: Regenerate.
85 * doc/Makefile.in: Regenerate.
86 * po/POTFILES.in: Regenerate.
88 * po/es.po: Regenerate.
89 * po/fr.po: Regenerate.
90 * po/gas.pot: Regenerate.
91 * po/rw.po: Regenerate.
92 * po/tr.po: Regenerate.
93 * config/obj-elf.c (obj_elf_vtable_inherit): Allow for translation
96 * config/obj-som.c: Likewise.
98 * config/tc-arc.c: Likewise.
100 * config/tc-arm.c: Likewise.
102 * config/tc-bfin.c: Likewise.
104 * config/tc-frv.c: Likewise.
106 * config/tc-dlx.c: Likewise.
108 2007-10-08 Eric B. Weddington <eweddington@cso.atmel.com>
110 * config/tc-avr.c (mcu_types): Add new devices: ATtiny43U,
111 ATtiny48, AT90PWM216, AT90PWM316.
112 * doc/c-avr.texi: Document new devices.
114 2007-10-08 Nick Clifton <nickc@redhat.com>
117 * config/tc-arm.c (md_apply_fix): Correct error message.
119 * config/tc-arm.c (md_apply_fix): Likewise.
121 * config/tc-bfin.c (md_apply_fix): Fix error message.
123 (Expr_Node_Gen_Reloc_R): Fix spelling typos in error messages.
125 2007-10-05 H.J. Lu <hongjiu.lu@intel.com>
127 * config/tc-i386.c (build_modrm_byte): Check the first 2 8bit
128 immediate operands directly for instructions with 4 operands.
130 2007-10-04 H.J. Lu <hongjiu.lu@intel.com>
133 * config/tc-i386.c (process_suffix): Clear QWORD suffix if it
134 is ignored in Intel mode.
136 2007-10-04 Helge Deller <deller@gmx.de>
138 * read.c (potable): Add string8, string16, string32 and string64.
139 Add bit size for stringer function.
140 (stringer_append_char): New.
141 (stringer): Use stringer_append_char().
142 * config/obj-coff.c (obj_coff_ident): Add bit size for stringer function.
143 * config/obj-elf.c (obj_elf_ident): Likewise.
144 * config/tc-alpha.c (s_alpha_stringer): Likewise.
145 * config/tc-dlx.c (dlx_pseudo_table): Likewise.
146 * config/tc-hppa.c (pa_stringer): Likewise.
147 * config/tc-ia64.c (md_pseudo_table, pseudo_opcode): Likewise.
148 * config/tc-m68hc11.c (md_pseudo_table): Likewise.
149 * config/tc-mcore.c (md_pseudo_table): Likewise.
150 * config/tc-mips.c (mips_pseudo_table): Likewise.
151 * config/tc-spu.c (md_pseudo_table): Likewise.
152 * config/tc-s390.c (md_pseudo_table): Likewise. Replace '2' by '1'.
153 * doc/as.texinfo (ABORT): Fix identing.
154 (String): Document new string8, string16, string32, string64
156 * NEWS: Mention the new feature.
158 2007-10-03 Nick Clifton <nickc@redhat.com>
161 * config/tc-avr.c (avr_get_constant): Extend error message to
162 mention that the constant must be positive.
164 2007-10-03 Nick Clifton <nickc@redhat.com>
166 * config/tc-avr.c (avr_get_constant):
168 * config/tc-arm.c (s_arm_unwind_handlerdata): Fix spelling typo.
170 (md_assemble): Fix spelling typo.
172 2007-10-03 Alan Modra <amodra@bigpond.net.au>
175 * stabs.c (aout_process_stab): Set BSF_DEBUGGING.
177 2007-10-01 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
179 * config/tc-cr16.c: Replaced 'tabs' with white spaces and
180 added R_CR16_DISP8 as default reloc type for b<cc> instructions.
182 2007-09-30 H.J. Lu <hongjiu.lu@intel.com>
185 * config/tc-i386.c (check_long_reg): Also handle cvttss2si.
186 (check_qword_reg): Also handle cvttsd2si.
188 2007-09-27 Kazu Hirata <kazu@codesourcery.com>
190 * config/m68k-parse.h (m68k_register): Use MBO instead of MBB.
191 (last_movec_reg): Change to MBO.
192 * config/tc-m68k.c (fido_ctrl): Use MBO instead of MBB.
193 (m68k_ip): Use MBO instead of MBO.
194 (init_table): Use MBO instead of MBO. Add an entry for mbo.
196 2007-09-26 Jan Beulich <jbeulich@novell.com>
198 * config/tc-i386.c (build_modrm_byte): Also check for RegEip
199 when considering IP-relative addressing.
201 2007-09-26 Jan Beulich <jbeulich@novell.com>
203 * config/tc-i386.h (md_register_arithmetic): Define.
204 * config/tc-ia64.h (md_register_arithmetic): Likewise.
205 * doc/internals.texi: Document md_register_arithmetic.
206 * expr.c (make_expr_symbol): Force O_register expressions into
208 (expr): Provide default for md_register_arithmetic. Don't resolve
209 adding/subtracting constants to/from registers if
210 md_register_arithmetic is zero.
212 2007-09-26 Jan Beulich <jbeulich@novell.com>
214 * dw2gencfi.c: Conditionalize whole body upon TARGET_USE_CFIPOP.
215 (cfi_finish): Add second empty instance.
217 2007-09-26 Jan Beulich <jbeulich@novell.com>
219 * config/tc-ia64.c (dot_pred_rel): Replace specialized handling
220 with simple call to parse_operand.
222 2007-09-26 Jan Beulich <jbeulich@novell.com>
224 * config/tc-i386.c (NUM_FLAG_CODE): Remove.
226 2007-09-26 Jan Beulich <jbeulich@novell.com>
228 * as.c (itbl_parse): Remove #define.
229 (struct itbl_file_list): Move down and ...
230 (itbl_files): .. conditionalize upon HAVE_ITBL_CPU.
231 (show_usage): Conditionalize printing of --itbl option upon
233 (parse_args): Conditionalize handling of -t/--itbl options upon
234 HAVE_ITBL_CPU. Remove OPTION_INSTTBL and replace its use with
237 2007-09-25 H.J. Lu <hongjiu.lu@intel.com>
239 * config/tc-i386.c (output_insn): Use i.tm.opcode_length to
242 2007-09-25 Nathan Sidwell <nathan@codesourcery.com>
244 * config/tc-m68k.c (LONG_BRANCH_VIA_COND): New.
245 (BRANCHBWPL, FRAG_VAR_SIZE): New.
246 (md_relax_table): Add BRANCHBWPL entries.
247 (m68k_ip): Choose BRANCHBWPL relaxation if necessary.
248 (md_assemble): Use FRAG_VAR_SIZE.
249 (md_convert_frag_1): Add BRANCHBWPL cases.
250 (md_estimate_size_before_relaz): Likewise.
252 2007-09-24 Carlos O'Donell <carlos@codesourcery.com>
254 * config/tc-mips.c (s_align): Set max_alignment to 28.
256 2007-09-20 H.J. Lu <hongjiu.lu@intel.com>
259 * config/tc-i386.c (SCALE1_WHEN_NO_INDEX): Removed.
260 (set_allow_index_reg): New.
261 (allow_index_reg): Likewise.
262 (md_pseudo_table): Add "allow_index_reg" and
263 "disallow_index_reg".
264 (build_modrm_byte): Set i.sib.index to NO_INDEX_REGISTER for
265 fake index registers.
266 (i386_scale): Updated.
267 (i386_index_check): Support fake index registers.
268 (parse_real_register): Return NULL on eiz/riz if fake index
269 registers aren't allowed.
271 2007-09-19 Nick Clifton <nickc@redhat.com>
273 * config/tc-h8300.c (md_apply_fix): Do not abort or handle 8 byte
276 2007-09-19 Bob Wilson <bob.wilson@acm.org>
278 * doc/c-xtensa.texi (Xtensa Immediate Relaxation): Fix "addi" typo.
280 2007-09-18 Bernd Schmidt <bernd.schmidt@analog.com>
282 * config/bfin-parse.y (asm_1): Slightly improve error messages
285 2007-09-18 Alan Modra <amodra@bigpond.net.au>
288 * read.c (emit_expr): Only use long long if required and available.
290 2007-09-17 H.J. Lu <hongjiu.lu@intel.com>
292 * config/tc-i386.c (baseindex): Removed.
293 (build_modrm_byte): Check reg_num for RIP register instead of
295 (i386_index_check): Likewise.
297 2007-09-17 H.J. Lu <hongjiu.lu@intel.com>
300 * config/obj-coff.c (obj_coff_endef): Remove checking size of
301 def_symbol_in_progress.
303 2007-09-17 Evandro Menezes <evandro@yahoo.com>
306 * read.c (emit_expr): Use unsigned long long values in warning
307 message about truncated expressions.
309 2007-09-17 H.J. Lu <hongjiu.lu@intel.com>
311 * config/tc-i386.c (intel_e04): Revert the last change.
313 2007-09-17 Nick Clifton <nickc@redhat.com>
315 * po/es.po: Updated Spanish translation.
317 2007-09-15 H.J. Lu <hongjiu.lu@intel.com>
320 * config/tc-i386.c (intel_e04): Return 1 if cur_token.code is
323 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
325 * config/tc-i386.c (build_modrm_byte): Adjust comment line
328 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
330 * config/tc-i386.c (build_modrm_byte): Use (A || B) instead
333 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
335 * config/tc-i386.c (build_modrm_byte): Adjust indentation.
337 2007-09-14 Michael Meissner <michael.meissner@amd.com>
338 Dwarakanath Rajagopal <dwarak.rajagopal@amd.com>
339 Tony Linthicum <tony.linthicum@amd.com>
341 * NEWS: Add SSE5 support to NEWS file.
343 * config/tc-i386.h (drex_byte): Add fields to allow process_drex
344 and build_modrm_byte to communicate.
345 (DREX_OC0): New SSE5 macro.
346 (DREX_OC0_MASK): Ditto.
348 (DREX_OC1_MASK): Ditto.
349 (DREX_XMEM_X1_X2_X2): Ditto.
350 (DREX_X1_XMEM_X2_X2): Ditto.
351 (DREX_X1_XMEM_X2_X1: Ditto.
352 (DREX_X1_X2_XMEM_X1: Ditto.
353 (DREX_XMEM_X1_X2): Ditto.
354 (DREX_X1_XMEM_X2): Ditto.
355 (drex_byte): New structure to describe the DREX byte.
357 * config/tc-i386.c (process_drex): New function to handle SSE5
359 (build_modrm_byte): Use the information cached away in
360 process_drex in the case of DREX instructions.
361 (i386_insn): Add drex field.
362 (pi): Add debugging of drex field.
363 (md_assemble): Treat SSE5 like SSE3 in instructions with an
364 immediate byte. Move REX field to DREX if this is a DREX
366 (process_operands): Add SSE5 support.
367 (build_modrm_byte): Ditto.
368 (output_insn): Ditto.
370 (i386_align_code): Ditto.
372 2007-09-12 Jan Beulich <jbeulich@novell.com>
374 * config/tc-i386.c (md_assemble): Move handling of extrq/insertq
375 after generic operand swapping, and swap only the immediate operands.
377 2007-09-11 Nathan Sidwell <nathan@codesourcery.com>
379 * config/tc-m68k.c (m68k_ip): Add mcfisa_c case.
380 (m68k_elf_final_processing): Add EF_M68K_CF_ISA_C_NODIV.
382 2007-09-09 H.J. Lu <hongjiu.lu@intel.com>
384 * tc-i386.c (output_insn): Only check SSE4.2 and ABM for 3
387 2007-09-08 H.J. Lu <hongjiu.lu@intel.com>
389 * config/tc-i386.c (cpu_flags_check_x64): Renamed to ...
390 (cpu_flags_check_cpu64): This. Inline.
391 (uints_all_zero): New.
392 (uints_set): Likewise
393 (uints_equal): Likewise
394 (UINTS_ALL_ZERO): Likewise
395 (UINTS_SET): Likewise
396 (UINTS_CLEAR): Likewise
397 (UINTS_EQUAL): Likewise
398 (cpu_flags_and): Likewise.
399 (cpu_flags_or): Likewise.
400 (operand_type_and): Likewise.
401 (operand_type_or): Likewise.
402 (operand_type_xor): Likewise.
403 (cpu_flags_not): Inline and use switch instead of loop.
404 (cpu_flags_match): Updated.
405 (operand_type_match): Likewise.
406 (smallest_imm_type): Likewise.
407 (set_cpu_arch): Likewise.
409 (md_assemble): Likewise.
410 (parse_insn): Likewise.
411 (optimize_imm): Likewise.
412 (match_template): Likewise.
413 (process_suffix): Likewise.
414 (update_imm): Likewise.
415 (finalize_imm): Likewise.
416 (process_operands): Likewise.
417 (build_modrm_byte): Likewise.
418 (i386_immediate): Likewise.
419 (i386_displacement): Likewise.
420 (i386_index_check): Likewise.
421 (i386_operand): Likewise.
422 (i386_target_format): Likewise.
423 (intel_e11): Likewise.
424 (operand_type): Remove implicitregister.
425 (operand_type_check): Updated. Inline.
426 (cpu_flags_all_zero): Removed.
427 (operand_type_all_zero): Likewise.
428 (i386_array_biop): Likewise.
429 (cpu_flags_biop): Likewise.
430 (operand_type_biop): Likewise.
432 2007-09-08 H.J. Lu <hongjiu.lu@intel.com>
434 * Makefile.am: Run "make dep-am".
435 * Makefile.in: Regenerate.
437 2007-09-08 H.J. Lu <hongjiu.lu@intel.com>
439 * configure.in (AC_CHECK_HEADERS): Add limits.h.
440 * configure: Regenerated.
441 * config.in: Likewise.
443 * config/tc-i386.c: Include "opcodes/i386-init.h".
444 (_i386_insn): Use i386_operand_type for types.
445 (cpu_arch_flags): Updated to new types with bitfield.
446 (cpu_arch_tune_flags): Likewise.
447 (cpu_arch_isa_flags): Likewise.
448 (cpu_arch): Likewise.
449 (i386_align_code): Likewise.
450 (set_code_flag): Likewise.
451 (set_16bit_gcc_code_flag): Likewise.
452 (set_cpu_arch): Likewise.
453 (md_assemble): Likewise.
454 (parse_insn): Likewise.
455 (process_operands): Likewise.
456 (output_branch): Likewise.
457 (output_jump): Likewise.
458 (parse_real_register): Likewise.
459 (mode_from_disp_size): Likewise.
460 (smallest_imm_type): Likewise.
462 (type_names): Likewise.
465 (swap_2_operands): Likewise.
466 (optimize_imm): Likewise.
467 (optimize_disp): Likewise.
468 (match_template): Likewise.
469 (check_string): Likewise.
470 (process_suffix): Likewise.
471 (check_byte_reg): Likewise.
472 (check_long_reg): Likewise.
473 (check_qword_reg): Likewise.
474 (check_word_reg): Likewise.
475 (finalize_imm): Likewise.
476 (build_modrm_byte): Likewise.
477 (output_insn): Likewise.
478 (disp_size): Likewise.
479 (imm_size): Likewise.
480 (output_disp): Likewise.
481 (output_imm): Likewise.
483 (i386_immediate): Likewise.
484 (i386_displacement): Likewise.
485 (i386_index_check): Likewise.
486 (i386_operand): Likewise.
487 (parse_real_register): Likewise.
488 (i386_intel_operand): Likewise.
489 (intel_e09): Likewise.
490 (intel_bracket_expr): Likewise.
491 (intel_e11): Likewise.
492 (cpu_arch_flags_not): New.
493 (cpu_flags_check_x64): Likewise.
494 (cpu_flags_all_zero): Likewise.
495 (cpu_flags_not): Likewise.
496 (i386_cpu_flags_biop): Likewise.
497 (cpu_flags_biop): Likewise.
498 (cpu_flags_match); Likewise.
502 (reg16_inoutportreg): Likewise.
506 (disp16_32): Likewise.
508 (baseindex): Likewise.
516 (imm16_32): Likewise.
517 (imm16_32s): Likewise.
518 (imm16_32_32s): Likewise.
519 (operand_type): Likewise.
520 (operand_type_check): Likewise.
521 (operand_type_match): Likewise.
522 (operand_type_register_match): Likewise.
523 (update_imm): Likewise.
524 (set_code_flag): Also update cpu_arch_flags_not.
525 (set_16bit_gcc_code_flag): Likewise.
526 (md_begin): Likewise.
527 (parse_insn): Use cpu_flags_check_x64 to check 64bit support.
528 Use cpu_flags_match to match instructions.
529 (i386_target_format): Update cpu_arch_isa_flags and
530 cpu_arch_tune_flags to i386_cpu_flags type with bitfield.
531 (smallest_imm_type): Check cpu_arch_tune to tune for i486.
532 (match_template): Don't initialize overlap0, overlap1,
533 overlap2, overlap3 and operand_types.
534 (process_suffix): Handle crc32 with 64bit register.
536 (CONSISTENT_REGISTER_MATCH): Likewise.
538 * config/tc-i386.h (arch_entry): Updated to i386_cpu_flags
541 2007-09-06 H.J. Lu <hongjiu.lu@intel.com>
543 * config/tc-i386.c (match_template): Handle invlpga, vmload,
544 vmrun and vmsave in SVME.
545 (process_suffix): Likewise.
547 2007-09-05 H.J. Lu <hongjiu.lu@intel.com>
549 * config/tc-i386.c (i386_index_check): Don't use RegRex
550 on the reg_type field.
551 (parse_real_register): Use `||' instead of `|'.
553 2007-09-04 H.J. Lu <hongjiu.lu@intel.com>
555 * config/tc-i386.c (process_operands): Remove segment override
556 check on SVME instructions.
557 (i386_index_check): Remove memory operand check on SVME
560 2007-09-04 Alan Modra <amodra@bigpond.net.au>
562 * config/tc-spu.c (struct spu_insn): Delete "flag". Add "reloc".
563 (md_assemble): Update init of insn. Use insn.reloc instead of
564 calculating from flag.
565 (get_imm): Set reloc rather than flag.
566 (calcop): Formatting.
568 2007-08-29 Daniel Jacobowitz <dan@codesourcery.com>
570 * dwarf2dbg.c (dwarf2_directive_loc): Emit duplicate .loc directives.
572 2007-08-28 Daniel Jacobowitz <dan@codesourcery.com>
574 * doc/c-arc.texi: Fix typo.
576 2007-08-28 H.J. Lu <hongjiu.lu@intel.com>
578 * config/tc-i386.c (process_suffix): Handle cmpxchg8b in
581 2007-08-28 Nathan Sidwell <nathan@codesourcery.com>
583 * config/tc-m68k.c (mcf52235_ctrl): Add cache registers.
584 (mcf5253_ctrl): Add RAMBAR, MBAR, MBAR2.
586 (m68k_cpus): Adjust 5407 entry.
588 2007-08-28 Maxim Kuvyrkov <maxim@codesourcery.com>
590 * config/tc-m68k.c (mcf51qe_ctrl): Define 51QE control registers.
591 (m68k_cpus): Define 51QE cpu.
593 2007-08-28 Mark Shinwell <shinwell@codesourcery.com>
594 Joseph Myers <joseph@codesourcery.com>
596 * as.c (main): Flush stderr before printing listings to ensure
597 consistent output order across platforms.
599 2007-08-28 Robert Sebastian Gerus <arachnist@gmail.com>
601 * configure.tgt: Add support for i[3-7]86-*-dragonfly*.
603 2007-08-24 Joseph Myers <joseph@codesourcery.com>
604 Paul Brook <paul@codesourcery.com>
607 * as.h (remap_debug_filename, add_debug_prefix_map): Declare.
608 * as.c (show_usage): Document --debug-prefix-map option.
609 (parse_args): Handle --debug-prefix-map.
610 * dwarf2dbg.c (out_file_list, out_debug_info): Remap debug paths.
611 * stabs.c (stabs_generate_asm_file): Remap debug paths.
612 * Makefile.am (GAS_CFILES): Add remap.c
613 (GENERIC_OBJS): Add remap.o.
614 Regenerate dependencies.
615 * Makefile.in: Regenerate.
616 * doc/as.texinfo (--debug-prefix-map): Document.
618 2007-08-24 Aurelien Jarno <aurel32@debian.org>
620 * config/tc-arm.c (md_apply_fix): Cast bfd_vma values to long
621 before printing them.
623 2007-08-24 Anders Waldenborg <anders@0x63.nu>
624 Alan Modra <amodra@bigpond.net.au>
626 * config/tc-i386.c (lex_got): Don't scan past a comma.
628 2007-08-23 Ben Elliston <bje@au.ibm.com>
630 * config/tc-ppc.c (parse_cpu): Handle "750cl".
631 (pre_defined_registers): Add "gqr0" to "gqr7", "gqr.0" to "gqr.7".
632 (md_show_usage): Document -m750cl.
633 (md_assemble): Handle two delimiters in succession (eg. `),').
634 * doc/c-ppc.texi (PowerPC-Opts): Document -m750cl.
635 * testsuite/gas/ppc/ppc.exp: Run ppc70ps dump tests.
636 * testsuite/gas/ppc/ppc750ps.s: New file.
637 * testsuite/gas/ppc/ppc750ps.d: Likewise.
639 2007-08-23 Ben Elliston <bje@au.ibm.com>
641 * doc/c-arm.texi (ARM Directives): Move brackets out of @vars.
643 2007-08-17 Alan Modra <amodra@bigpond.net.au>
646 * config/tc-i386.c (x86_cons): Complain about invalid @got etc.
648 (i386_immediate): Detect and complain about more cases of
649 invalid immediate expressions. Return failure rather than
650 converting them to zero.
651 (i386_displacement): Likewise.
653 2007-08-17 Alan Modra <amodra@bigpond.net.au>
655 * po/Make-in: Add --msgid-bugs-address to xgettext invocation.
657 2007-08-14 Andreas Schwab <schwab@suse.de>
659 * config/tc-ia64.c (tc_gen_reloc): Return NULL if relocation is
662 2007-08-12 Matthias Klose <doko@ubuntu.com>
664 * doc/Makefile.am (AM_MAKEINFOFLAGS, TEXI2DVI): Include
665 $(top_srcdir)/../../bfd/doc.
666 * doc/Makefile.in: Regenerate.
668 2007-08-10 Nick Clifton <nickc@redhat.com>
670 * NEWS: Add a marker for the 2.18 features.
672 2007-08-09 Paul Brook <paul@codesourcery.com>
674 * config/tc-arm.c (relaxed_symbol_addr): Compensate for alignment.
676 2007-08-09 H.J. Lu <hongjiu.lu@intel.com>
678 * config/tc-i386.c (check_byte_reg): Support pextrb and pinsrb.
680 2007-07-29 H.J. Lu <hongjiu.lu@intel.com>
682 * config/tc-i386.c (check_long_reg): Allow cvtss2si to convert
683 DWORD memory to Reg64 in Intel synax.
684 (check_qword_reg): Allow cvtsd2si to convert QWORD memory to
685 Reg32 in Intel syntax.
687 2007-07-25 Sterling Augustine <sterling@tensilica.com>
689 * config/tc-xtensa.c (xtensa_extui_opcode): New.
690 (xg_expand_assembly_insn): Check for invalid extui operands.
691 (md_begin): Initialize xtensa_extui_opcode.
693 2007-07-24 Nick Clifton <nickc@redhat.com>
695 * config/tc-mep.h (skip_whitespace): Remove definition.
697 2007-07-23 H.J. Lu <hongjiu.lu@intel.com>
699 * config/tc-i386.c (cpu_arch): Change i386 to PROCESSOR_I386.
702 (f32_patt): Remove f32_15.
703 (f16_patt): Likewise.
704 (i386_align_code): Updated to alt_long_patt for 64bit by
707 * config/tc-i386.h (processor_type): Add PROCESSOR_I386.
709 2007-07-23 Evandro Menezes <evandro.menezes@amd.com>
711 * config/tc-i386.c (i386_align_code): Enable alignment up to
712 MAX_MEM_FOR_RS_ALIGN_CODE bytes. Remove special treatment
715 * config/tc-i386.h (MAX_MEM_FOR_RS_ALIGN_CODE): Changed to 31.
717 2007-07-20 Nick Clifton <nickc@redhat.com>
719 * app.c (do_scrub_chars): Provide a one character buffer to hold a
720 pushed back newline at the end of an unterminated quoted string.
722 2007-07-14 Nick Clifton <nickc@redhat.com>
724 * config/tc-arm.c (create_register_alias): Return a boolean rather
726 Check the return value of insert_reg_alias and do not continue to
727 create aliases once an insertion has failed.
728 (s_unreq): Delete the all-upper-case and all-lower-case
729 alternatives as well.
731 2007-07-12 Kai Tietz <kai.tietz@onevision.com>
733 * symbols.c: Print bfd_hostptr_t to file via fprintf_vma.
736 2007-07-11 Daniel Jacobowitz <dan@codesourcery.com>
738 * config/tc-mips.c (mips_dwarf2_format, mips_dwarf2_addr_size): Use
741 2007-07-04 Richard Sandiford <richard@codesourcery.com>
743 * config/tc-mips.c (mips_cpu_info_table): Add new entries for
744 {24k,24ke,34k,74k}f{2_1,1_1,x}. Also add an entry for 74kf3_2.
745 Deprecate *x and *fx.
746 * doc/c-mips.texi: Document the new CPU arguments. Deprecate
749 2007-07-04 H.J. Lu <hongjiu.lu@intel.com>
751 * config/obj-coff.h (x86_64_target_format): Renamed to ...
752 (i386_target_format): This
753 (TARGET_FORMAT): Use i386_target_format.
755 * config/tc-i386.c (x86_64_target_format): Removed.
756 (i386_target_format): Handle PE formats.
758 2007-07-04 Nick Clifton <nickc@redhat.com>
760 * symbols.c (symbol_relc_make_value): Use bfd_sprintf_vma in order
761 to get the right length of printed value.
763 2007-07-03 Nick Clifton <nickc@redhat.com>
765 * COPYING: Replace with GPLv3 text.
766 * app.c: Update copyright notice to refer to GPLv3.
767 * as.c, as.h, asintl.h, atof_generic.c, bignum.h, bit_fix.h,
768 cgen.c, cond.c, debug.c, depend.c, dw2gencfi.c, dw2gencfi.h,
769 dwarf2dbg.c, dwarf2dbg.h, ecoff.c, ecoff.h, ehopt.c, emul.h,
770 emul_target.h, expr.c, expr.h, flonum-copy.c, flonum.h,
771 flonum-konst.c, frags.c, frags.h, hash.c, hash.h, input-file.c,
772 input-file.h, input-scrub.c, ibtl-lex.h, itbl-lex.l, itbl-ops.c,
773 itbl-ops.h, itbl-parse.y, listing.c, listing.h, literal.c,
774 macro.c, messages.c, obj.h, output-file.c, output-file.h, read.c,
775 read.h, sb.c, sb,h, stabs.c, struc-symbol.h, subsegs.c, subsegs.h,
776 symbols.c, symbols.h, tc.h, write.c, write.h, config/aout_gnu.h,
777 config/config/atof-ieee.c, config/atof-vax.c, config/bfin-aux.h,
778 config/bfin-defs.h, config/bfin-lex.l, config/bfin-parse.y,
779 config/itbl-mips.h, config/m68k-parse.h, config/m68k-parse.y,
780 config/obj-aout.c, config/obj-aout.h, config/obj-coff.c,
781 config/obj-coff.h, config/obj-ecoff.c, config/obj-ecoff.h,
782 config/obj-elf.c, config/obj-elf.h, config/obj-evax.c,
783 config/obj-evax.h, config/obj-multi.h, config/obj-som.c,
784 config/obj-som.h, config/tc-alpha.c, config/tc-alpha.h,
785 config/tc-arc.c, config/tc-arc.h, config/tc-arm.c,
786 config/tc-arm.h, config/tc-avr.c, config/tc-avr.h,
787 config/tc-bfin.c, config/tc-bfin.h, config/tc-cr16.c,
788 config/tc-cr16.h, config/tc-cris.c, config/tc-cris.h,
789 config/tc-crx.c, config/tc-crx.h, config/tc-d10v.c,
790 config/tc-d10v.h, config/tc-d30v.c, config/tc-d30v.h,
791 config/tc-dlx.c, config/tc-dlx.h, config/tc-fr30.c,
792 config/tc-fr30.h, config/tc-frv.c, config/tc-frv.h,
793 config/tc-generic.c, config/tc-generic.h, config/tc-h8300.c,
794 config/tc-h8300.h, config/tc-hppa.c, config/tc-hppa.h,
795 config/tc-i370.c, config/tc-i370.h, config/tc-i386.c,
796 config/tc-i386.h, config/tc-i860.c, config/tc-i860.h,
797 config/tc-i960.c, config/tc-i960.h, config/tc-ia64.c,
798 config/tc-ia64.h, config/tc-ip2k.c, config/tc-ip2k.h,
799 config/tc-iq2000.c, config/tc-iq2000.h, config/tc-m32c.c,
800 config/tc-m32c.h, config/tc-m32r.c, config/tc-m32r.h,
801 config/tc-m68hc11.c, config/tc-m68hc11.h, config/tc-m68k.c,
802 config/tc-m68k.h, config/tc-maxq.c, config/tc-maxq.h,
803 config/tc-mcore.c, config/tc-mcore.h, config/tc-mep.c,
804 config/tc-mep.h, config/tc-mips.c, config/tc-mips.h,
805 config/tc-mmix.c, config/tc-mmix.h, config/tc-mn10200.c,
806 config/tc-mn10200.h, config/tc-mn10300.c, config/tc-mn10300.h,
807 config/tc-msp430.c, config/tc-msp430.h, config/tc-mt.c,
808 config/tc-mt.h, config/tc-ns32k.c, config/tc-ms32k.h,
809 config/tc-openrisc.c, config/tc-openrisc.h, config/tc-or32.c,
810 config/tc-or32.h, config/tc-pdp11.c, config/tc-pdp11.h,
811 config/tc-pj.c, config/tc-pj.h, config/tc-ppc.c, config/tc-ppc.h,
812 config/tc-s390.c, config/tc-s390.h, config/tc-score.c,
813 config/tc-score.h, config/tc-sh64.c, config/tc-sh64.h,
814 config/tc-sh.c, config/tc-sh.h, config/tc-sparc.c,
815 config/tc-sparc.h, config/tc-spu.c, config/tc-spu.h,
816 config/tc-tic30.c, config/tc-tic30.h, config/tc-tic4x.c,
817 config/tc-tic4x.h, config/tc-tic54x.c, config/tc-tic54x.h,
818 config/tc-v850.c, config/tc-v850.h, config/tc-vax.c,
819 config/tc-vax.h, config/tc-xc16x.c, config/tc-x16x.h,
820 config/tc-xstormy16.c, config/tc-xstormy16.h, config/tc-xtensa.c,
821 config/tc-xtensa.h, config/tc-z80.c, config/tc-z80.h,
822 config/tc-z8k.c, config/tc-z8k.h, config/te-386bsd.h,
823 config/te-freebsd.h, config/te-hppa.h, config/te-irix.h,
824 config/te-netware.h, config/te-sparcaout.h, config/te-tmips.h,
825 config/te-vxworks.h, config/vax-inst.h, config/xtensa-istack.h,
826 config/xtensa-relax.c, config/xtensa-relax.h: Likewise.
828 * flonum-mult.c: Likewise, and also correct typo referring to
829 non-existant GNU Assembler General Public License.
830 * config/tc-m68851.h: Likewise.
831 * NEWS: Mention the new license. Also note where the 2.17 release
833 * config/e-crisaout.c: Add copyright header.
834 * config/e-criself.c, config/e-i386aout.c, config/e-i386coff.c,
835 config/e-i386elf.c, config/e-mipscoff.c, config/e-mipself.c,
836 config/obj-multi.c, config/te-aix5.h, config/te-armeabi.h,
837 config/te-armlinuxeabi.h, config/te-dynix.h, config/te-epoc-pe.h,
838 config/te-generic.h, config/te-gnu.h, config/te-go32.h,
839 config/te-hppa64.h, config/te-hppalinux64.h, config/te-hpux.h,
840 config/te-i386aix.h, config/te-ia64aix.h, config/te-interix.h,
841 config/te-linux.h, config/te-lnews.h, config/te-lynx.h,
842 config/te-mach.h, config/te-macos.h, config/te-nbsd532.h,
843 config/te-nbsd.h, config/te-pc532mach.h, config/te-pe.h,
844 config/te-pep.h, config/te-psos.h, config/te-riscix.h,
845 config/te-sun3.h, config/te-svr4.h, config/te-symbian.h,
846 config/te-wince-pe.h: Likewise.
848 2007-07-03 Nathan Sidwell <nathan@codesourcery.com>
850 * config/tc-m68k.c (m68k_ip): Add j & K operand types.
851 (install_operand): Add E encoding.
852 (md_begin): Check and skip initial '.' arg character.
853 (get_num): Add 0..511 case.
855 2007-07-03 Alan Modra <amodra@bigpond.net.au>
858 * config/obj-elf.c (elf_ecoff_set_ext): Make static when OBJ_MAYBE_ELF.
859 * config/obj-elf.h (obj_ecoff_set_ext): Comment.
861 2007-07-03 Mikkel Lauritsen <renard@nospam.dk>
864 * app.c (do_scrub_chars <state 5>): Check for output buffer full
867 2007-07-02 Joseph Myers <joseph@codesourcery.com>
869 * config/tc-mips.c (s_dtprelword, s_dtpreldword,
870 s_dtprel_internal): New.
871 (mips_pseudo_table): Add .dtprelword and .dtpreldword.
872 (md_apply_fix): Handle BFD_RELOC_MIPS_TLS_DTPREL32 and
873 BFD_RELOC_MIPS_TLS_DTPREL64.
875 2007-07-02 Alan Modra <amodra@bigpond.net.au>
877 * Makefile.am: Run "make dep-am".
878 * Makefile.in: Regenerate.
879 * aclocal.m4: Regenerate.
880 * config.in: Regenerate.
881 * doc/Makefile.in: Regenerate.
882 * po/POTFILES.in: Regenerate.
883 * po/gas.pot: Regenerate.
885 2007-07-02 Alan Modra <amodra@bigpond.net.au>
887 * config/tc-ppc.c (ppc_pe_section): Comment out code assigning
888 coff section flag values to bfd section flag.
890 2007-06-30 H.J. Lu <hongjiu.lu@intel.com>
892 * aclocal.m4: Regenerated.
893 * doc/Makefile.in: Likewise.
894 * Makefile.in: Likewise.
896 2007-06-29 Joseph Myers <joseph@codesourcery.com>
898 * as.c (main): Only call create_obj_attrs_section if IS_ELF.
900 2007-06-29 Joseph Myers <joseph@codesourcery.com>
902 * as.c (create_obj_attrs_section): New.
903 (main): Call create_obj_attrs_section for ELF.
904 * read.c (s_gnu_attribute, skip_whitespace, skip_past_char,
905 skip_past_comma, s_vendor_attribute): New.
906 (potable): Add gnu_attribute for ELF.
907 * read.h (s_vendor_attribute): Declare.
908 * config/tc-arm.c (s_arm_eabi_attribute): Replace by wrapper
909 round s_vendor_attribute.
910 (aeabi_set_public_attributes): Update for new attributes
912 (arm_md_end): Remove attributes contents setting now done
915 2007-06-29 M R Swami Reddy <MR.Swami.Redd@nsc.com>
917 * Makefile.am: Add CR16 related entry.
918 * Makefile.in: Regenerate.
919 * config/tc-cr16.h: New file
920 * config/tc-cr16.c: New file
921 * doc/c-cr16.texi: New file for cr16
922 * doc/all.texi: Entry for cr16
923 * doc/Makefile.am: Added c-cr16.texi
924 * doc/Makefile.in: Regenerate
925 * doc/as.texinfo: Entry for CR16 target
926 * NEWS: Announce the support for the new target.
928 2007-06-26 Paul Brook <paul@codesourcery.com>
930 * config/tc-arm.c (parse_operands): Accept generic coprocessor regs
932 (reg_names): Add fpinst, pfinst2, mvfr0 and mvfr1.
934 2007-06-25 H.J. Lu <hongjiu.lu@intel.com>
936 * config/tc-i386.c (process_operands): Replace regKludge
939 2007-06-25 Richard Sandiford <richard@codesourcery.com>
941 * config/tc-mips.h (TC_SYMFIELD_TYPE): New.
942 * config/tc-mips.c (append_insn): Record which symbols have
943 R_MIPS16_26 relocations against them.
944 (mips_fix_adjustable): Don't reduce relocations against such symbols.
946 2007-06-22 Sterling Augustine <sterling@tensilica.com>
948 * config/tc-xtensa.c (xg_assembly_relax): Comment termination rules.
949 (frag_format_size): Handle RELAX_IMMED_STEP3.
950 (xtensa_relax_frag, md_convert_frag): Likewise.
951 * config/tc-xtensa.h (xtensa_relax_statesE): Add RELAX_IMMED_STEP3.
952 (RELAX_IMMED_MAXSTEPS): Adjust.
953 * config/xtensa-relax.c (widen_spec_list): Add transitions from
954 wide branches to branch-over-jumps.
955 (build_transition): Handle wide branches in transition patterns.
957 2007-06-22 H.J. Lu <hongjiu.lu@intel.com>
959 * config/tc-i386.c (disp_size): New.
960 (imm_size): Likewise.
961 (output_disp): Use disp_size and imm_size.
962 (output_imm): Use imm_size.
964 2007-06-19 Sterling Augustine <sterling@tensilica.com>
966 * config/tc-xtensa.h (struct xtensa_frag_type): Update comment about
967 use of literal_frag field.
968 * config/tc-xtensa.c (xtensa_mark_literal_pool_location): Record frag
969 in the literal_frag field.
970 (xtensa_move_literals): Use it here instead of searching. Update
971 literal_frag field with new value.
973 2007-06-14 Paul Brook <paul@codesourcery.com>
975 * config/tc-arm.c (do_t_mov_cmp): Handle shift by register and
976 narrow shift by immediate.
978 2007-06-14 H.J. Lu <hongjiu.lu@intel.com>
980 * Makefile.am (ACLOCAL_AMFLAGS): Add -I ../config -I ../bfd.
982 * acinclude.m4: Don't include m4 files.
983 (BFD_BINARY_FOPEN): Removed.
984 Remove libtool kludge.
986 * Makefile.in: Regenerated.
987 * doc/Makefile.in: Likewise.
988 * aclocal.m4: Likewise.
989 * configure: Likewise.
991 2007-06-11 Sterling Augustine <sterling@tensilica.com>
992 Bob Wilson <bob.wilson@acm.org>
994 * config/tc-xtensa.c (XTENSA_PROP_INSN_NO_TRANSFORM): Renamed to...
995 (XTENSA_PROP_NO_TRANSFORM): ...this.
996 (frag_flags_struct): Move is_no_transform out of the insn sub-struct.
997 (xtensa_mark_frags_for_org): New.
998 (xtensa_handle_align): Set RELAX_ORG frag subtype for rs_org.
999 (xtensa_post_relax_hook): Call xtensa_mark_frags_for_org.
1000 (get_frag_property_flags): Adjust reference to is_no_transform flag.
1001 (xtensa_frag_flags_combinable): Likewise.
1002 (frag_flags_to_number): Likewise. Use XTENSA_PROP_NO_TRANSFORM.
1003 * config/tc-xtensa.h (xtensa_relax_statesE): Add RELAX_ORG.
1005 2007-06-06 Paul Brook <paul@codesourcery.com>
1007 * config/tc-arm.c (s_align): Pad code sections appropriately.
1009 2007-06-05 Paul Brook <paul@codesourcery.com>
1011 * config/tc-arm.c (insns): Correct Thumb-2 ldrd/strd opcodes.
1013 2007-06-05 Nick Clifton <nickc@redhat.com>
1016 * config/tc-sparc.c (sparc_ip): Terminate tls_ops array.
1018 2007-06-05 Alan Modra <amodra@bigpond.net.au>
1020 * config/tc-spu.c (spu_cons): Use deferred_expression. Handle
1022 (tc_gen_reloc): Abort if neither addsy or subsy is set.
1023 (md_apply_fix): Don't attempt to resolve SPU_PPU relocs.
1024 * config/tc-spu.h (md_operand): Handle @ppu without sym.
1026 2007-05-31 Paul Brook <paul@codesourcery.com>
1028 * config/tc-arm.c (insns): Allow strex on M profile cores.
1030 2007-05-29 David S. Miller <davem@davemloft.net>
1031 Jakub Jelinek <jakub@redhat.com>
1034 * config/tc-sparc.c (md_apply_fix): Fix relocation overflow checks
1035 for BFD_RELOC_SPARC_WDISP16 and BFD_RELOC_SPARC_WDISP19.
1037 2007-05-29 Alan Modra <amodra@bigpond.net.au>
1039 * config/tc-spu.h: Wrap in #ifndef/#endif. Delete coff macros.
1041 2007-05-29 Alan Modra <amodra@bigpond.net.au>
1043 * config/tc-ppc.c: Convert to ISO C.
1044 * config/tc-ppc.c: Likewise.
1046 2007-05-29 Alan Modra <amodra@bigpond.net.au>
1048 * write.h (EXEC_MACHINE_TYPE): Delete.
1049 (string_byte_count, section_alignment): Delete.
1051 2007-05-28 Nathan Sidwell <nathan@codesourcery.com>
1053 * app.c (do_scrub_chars): Cope with \ at end of buffer.
1055 2007-05-26 Alan Modra <amodra@bigpond.net.au>
1057 * config/tc-ppc.c (ppc_insert_operand): Truncate sign bits in
1058 top 32 bits of 64 bit value if so doing results in passing
1059 range check. Rewrite sign extension fudges similarly. Enable
1060 fudges for powerpc64 too. Report user value if range check
1061 fails rather than fudged value. Negate PPC_OPERAND_NEGATIVE
1062 range rather than value, also to report user value on failure.
1064 2007-03-25 Paul Brook <paul@codesourcery.com>
1066 * config/tc-arm.c (T2_SUBS_PC_LR): Define.
1067 (do_t_add_sub): Correctly encode subs pc, lr, #const.
1068 (do_t_mov_cmp): Correctly encode movs pc, lr.
1070 2007-05-24 Steve Ellcey <sje@cup.hp.com>
1072 * Makefile.in: Regnerate.
1073 * configure: Regenerate.
1074 * aclocal.m4: Regenerate.
1075 * doc/Makefile.in: Regenerate.
1077 2007-05-22 Bob Wilson <bob.wilson@acm.org>
1079 * doc/c-xtensa.texi (Xtensa Automatic Alignment): Remove statements
1080 and index entries about automatic alignment of ENTRY instructions.
1082 2007-05-22 Nick Clifton <nickc@redhat.com>
1084 * doc/as.texinfo: Use @copying around the copyright notice.
1086 2007-05-18 Joseph Myers <joseph@codesourcery.com>
1088 * config/tc-mips.c (s_mipsset): Use generic s_set for directives
1091 2007-05-17 H.J. Lu <hongjiu.lu@intel.com>
1094 2003-06-05 Michal Ludvig <mludvig@suse.cz>
1095 * doc/as.texinfo: Document new directives: .cfi_restore,
1096 .cfi_undefined, .cfi_same_value, .cfi_return_column,
1097 .cfi_remember_state and .cfi_restore_state.
1099 2007-05-17 Nathan Sidwell <nathan@codesourcery.com>
1101 * config/tc-m68k.c (md_apply_fix): Show value of out of range
1102 fixups in error message.
1103 (md_conver_frag_1): Propagate the fix source location and use
1104 as_bad_where rather than fatal, for better error messages.
1106 2007-05-16 Paul Brook <paul@codesourcery.com>
1108 * config/tc-arm.c (v7m_psrs): Add uppercase PSR names and xpsr.
1110 2007-05-15 Mark Shinwell <shinwell@codesourcery.com>
1112 * app.c (do_scrub_chars): Don't damage \@ pseudo-variables.
1114 2007-05-15 Vincent Riviere <vincent.riviere@freesbee.fr>
1117 * config/tc-m68k.c (relaxable_symbol): Make sure that the correct
1118 addend is stored for relocs against weak symbols.
1119 (md_apply_fix): So not loose track of addend for relocs against
1122 2007-05-14 Thiemo Seufer <ths@mips.com>
1124 * config/tc-mips.c (md_parse_option): Fix parsing of -O option.
1126 2007-05-14 Mei Ligang <ligang@sunnorth.com.cn>
1128 * config/tc-score.c (data_op2, validate_immediate): Fix bug for
1129 addri, addri.c, subi, and subi.c when immediate number is hex.
1130 (score_insns): Remove subis and subis.c.
1131 (do_sub_rdi16): Delete.
1133 2007-05-11 Alan Modra <amodra@bigpond.net.au>
1135 * config/tc-spu.c (md_pseudo_table): Add int, long, quad. Call
1137 (md_assemble): Tidy use of insn.flag.
1138 (get_imm): Likewise. Handle uppercase input too.
1139 (spu_cons): New function.
1140 * config/tc-spu.h (tc_fix_adjustable): Don't adjust SPU_PPU relocs.
1141 (TC_FORCE_RELOCATION): Don't resolve them either.
1143 2007-05-05 Mark Shinwell <shinwell@codesourcery.com>
1145 * config/tc-arm.c (md_apply_fix): Generate more accurate
1146 diagnostic when 8-bit immediate range is exceeded for
1147 BFD_RELOC_ARM_OFFSET_IMM8.
1149 2007-05-04 Alan Modra <amodra@bigpond.net.au>
1152 * config/tc-i386.c (lex_got): Don't replace the reloc token with
1153 a space if we already have a space.
1155 2007-05-03 H.J. Lu <hongjiu.lu@intel.com>
1157 * config/tc-i386.c (match_template): Don't explicitly check
1158 suffix for crc32 in Intel mode.
1159 (process_suffix): Issue an error for crc32 if the operand size
1162 2007-05-03 Vincent Riviere <vincent.riviere@freesbee.fr>
1163 Nick Clifton <nickc@redhat.com>
1166 * config/tc-m68k.c (relaxable_symbol): Do not relax weak symbols.
1167 (tc_gen_reloc): Adjust the addend of relocs against weak symbols.
1168 (md_apply_fix): Put zero values into the frags referencing weak
1171 2007-05-02 Alan Modra <amodra@bigpond.net.au>
1174 * config/tc-ppc.c (ppc_insert_operand): Don't increase min for
1177 2007-05-01 H.J. Lu <hongjiu.lu@intel.com>
1179 * config/tc-i386.c (match_template): Check suffix for crc32 in
1181 (process_suffix): Default the suffix of 8bit crc32 to
1183 (check_byte_reg): Skip check for 8bit crc32.
1185 2007-04-30 H.J. Lu <hongjiu.lu@intel.com>
1187 * config/tc-i386.c (md_assemble): Use register_prefix in
1188 error/warning message.
1189 (check_byte_reg): Likewise.
1190 (check_long_reg): Likewise.
1191 (check_qword_reg): Likewise.
1192 (check_word_reg): Likewise.
1193 (process_operands): Likewise.
1195 2007-04-30 Alan Modra <amodra@bigpond.net.au>
1198 * config/tc-ppc.c (ppc_insert_operand): Disable range check if
1201 2007-04-28 Thiemo Seufer <ths@networkno.de>
1203 * config/tc-mips.c: Fix comment.
1205 2007-04-26 Anatoly Sokolov <aesok@post.ru>
1207 * config/tc-avr.c (mcu_types): Add support for atmega8hva and
1208 atmega16hva devices. Move at90usb82 device to 'avr5' architecture.
1209 * doc/c-avr.texi: Document new devices.
1211 2007-04-24 Alan Modra <amodra@bigpond.net.au>
1213 * Makefile.am: Run "make dep-am".
1214 * Makefile.in: Regenerate.
1216 2007-04-23 Nathan Sidwell <nathan@codesourcery.com>
1218 * config/tc-m68k.c (mcf54455_ctrl): New.
1219 (HAVE_LONG_DISP, HAVE_LONG_CALL, HAVE_LONG_COND): New.
1220 (m68k_archs): Add isac.
1221 (m68k_cpus): Add 54455 family.
1222 (m68k_ip): Split Bg into Bb, Bs, Bg.
1223 (m68k_elf_final_processing): Add ISA_C.
1224 * doc/c-m68k.texi (M680x0 Options): Add isac.
1226 2007-04-22 Alan Modra <amodra@bigpond.net.au>
1228 * read.c (read_a_source_file): Skip multiple spaces to
1229 cover hack in mmix md_start_line_hook which overwrites a
1230 colon with a space. Delete sermon and needless assertion.
1232 2007-04-21 Alan Modra <amodra@bigpond.net.au>
1234 * config/atof-vax.c (atof_vax_sizeof): Change return type to unsigned.
1235 (md_atof): Make number_of_chars unsigned. Revert last change.
1236 * config/tc-or32.c (md_apply_fix): Delete bogus assertions.
1237 * config/tc-sh.c (sh_optimize_expr): Only define for OBJ_ELF.
1238 * config/tc-sh.h (md_optimize_expr): Likewise.
1239 * config/tc-sh64.c (shmedia_md_pcrel_from_section): Delete bogus
1241 * config/tc-xtensa.c (convert_frag_immed_finish_loop): Likewise.
1243 2007-04-21 Nick Clifton <nickc@redhat.com>
1245 * config/atof-vax.c (md_atof): Fix comparison inside know().
1247 * config/tc-ia64.c (emit_one_bundle): Fix typo.
1249 2007-04-21 Alan Modra <amodra@bigpond.net.au>
1251 * expr.c (expr): Assert on rankarg, not rank which can be unsigned.
1252 * read.c (read_a_source_file): Remove buffer_limit[-1] assertion.
1253 Don't skip over NUL char.
1254 (pseudo_set): Set X_op for registers to O_register.
1255 * symbols.c (symbol_clone): Remove assertion that sym is defined.
1256 (resolve_symbol_value): Resolve O_register symbols.
1257 * config/tc-i386.c (parse_real_register): Don't use i386_float_regtab.
1258 Instead find st(0) by hash lookup.
1259 * config/tc-ppc.c (ppc_macro): Warning fix.
1261 * as.h (ENABLE_CHECKING): Default define to 0.
1262 (know): Assert if ENABLE_CHECKING.
1263 (struct relax_type): Remove superfluous declaration.
1264 * configure.in (--enable-checking): New.
1265 * configure: Regenerate.
1266 * config.in: Regenerate.
1267 * config/tc-ppc.c (ppc_setup_opcodes): Do checks when ENABLE_CHECKING.
1268 Check for duplicate powerpc_operands entries.
1270 2007-04-20 Nathan Sidwell <nathan@codesourcery.com>
1272 * config/tc-m68k.c (mcf5253_ctrl): New.
1273 (mcf52223_ctrl): New.
1274 (m68k_cpus): Add 5253, 52221, 52223.
1276 * config/m68k-parse.h (RAMBAR_ALT): New.
1277 * config/tc-m68k.c (mcf5206_ctrl, mcf5307_ctrl): New.
1278 (mcf_ctrl, mcf5208_ctrl, mcf5210a_ctrl, mcf5213_ctrl, mcf52235_ctrl,
1279 mcf5225_ctrl, mcf5235_ctrl, mcf5271_ctrl, mcf5275_ctrl,
1280 mcf5282_ctrl, mcf5329_ctrl, mcf5373_ctrl, mcfv4e_ctrl,
1281 mcf5475_ctrl, mcf5485_ctrl): Add RAMBAR synonym for
1283 (mcf5272_ctrl): Add RAMBAR0, replace add RAMBAR with RAMBAR_ALT.
1284 (m68k_cpus): Adjust 5206, 5206e & 5307 entries.
1285 (m68k_ip) <Case J>: Detect when RAMBAR_ALT should be used. Add it
1286 to control register mapping.
1288 2007-04-20 Alan Modra <amodra@bigpond.net.au>
1290 * messages.c (as_internal_value_out_of_range): Fix typo in
1291 error message. Return after printing domain error.
1292 * config/tc-ppc.c (ppc_insert_operand): Preserve low zero bits
1293 in max when shifting right.
1295 2007-04-20 Alan Modra <amodra@bigpond.net.au>
1297 * messages.c (as_internal_value_out_of_range): Extend to report
1298 errors for values with invalid low bits set.
1299 * config/tc-ppc.c (ppc_setup_opcodes): Check powerpc_operands bitm
1300 fields. Check that operands and opcode fields are disjoint.
1301 (ppc_insert_operand): Check operands using mask rather than bit
1302 count. Check low bits too. Handle PPC_OPERAND_PLUS1. Adjust
1304 (md_apply_fix): Adjust for struct powerpc_operand change.
1306 2007-04-19 Paul Brook <paul@codesourcery.com>
1308 * config/tc-arm.c (md_assemble): Only allow 16-bit instructions on
1309 Thumb-1. Add sanity check for bogus relaxations.
1311 2007-04-19 Paul Brook <paul@codesourcery.com>
1313 * config/tc-arm.c (insns): Allow rsb and rsbs on Thumb-1.
1315 2007-04-19 Alan Modra <amodra@bigpond.net.au>
1317 * Makefile.am: Run "make dep-am".
1318 * Makefile.in: Regenerate.
1320 2007-04-19 Nathan Froyd <froydnj@codesourcery.com>
1322 * doc/c-ppc.texi (PowerPC-Opts): Document -me500, -me500x2, -mspe.
1324 2007-04-18 H.J. Lu <hongjiu.lu@intel.com>
1326 * doc/c-i386.texi; Document .ssse3, .sse4.1, .sse4.2 and .sse4.
1328 2007-04-18 H.J. Lu <hongjiu.lu@intel.com>
1330 * config/tc-i386.c (cpu_arch): Add .sse4.2 and .sse4.
1331 (match_template): Handle operand size for crc32 in SSE4.2.
1332 (process_suffix): Handle operand type for crc32 in SSE4.2.
1333 (output_insn): Support SSE4.2.
1335 2007-04-18 H.J. Lu <hongjiu.lu@intel.com>
1337 * config/tc-i386.c (cpu_arch): Add .sse4.1.
1338 (process_operands): Adjust implicit operand for blendvpd,
1339 blendvps and pblendvb in SSE4.1.
1340 (output_insn): Support SSE4.1.
1342 2007-04-18 Paul Brook <paul@codesourcery.com>
1344 * config/tc-arm.c (do_t_rsb): Use 16-bit encoding when possible.
1346 2007-04-16 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1348 * config/tc-sh.c (sh_handle_align): Call as_bad_where instead
1349 of as_warn_where for misaligned data.
1351 2007-04-15 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1353 * config/tc-sh.c (align_test_frag_offset_fixed_p): Handle
1356 2007-04-14 Steve Ellcey <sje@cup.hp.com>
1358 * Makefile.am: Add ACLOCAL_AMFLAGS.
1359 * Makefile.in: Regenerate.
1361 2007-04-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1363 * config/tc-sh.c (align_test_frag_offset_fixed_p): New.
1364 (sh_optimize_expr): Likewise.
1365 * config/tc-sh.h (md_optimize_expr): Define.
1366 (sh_optimize_expr): Prototype.
1368 2007-04-06 Matt Thomas <matt@netbsd.org>
1370 * config/tc-vax.c (vax_cons): Added to support %pcrel{8,16,32}(exp)
1371 to emit pcrel relocations by DWARF2 in non-code sections. Borrowed
1372 heavily from tc-sparc.c. (vax_cons_fix_new): Likewise.
1374 2007-04-04 Kazu Hirata <kazu@codesourcery.com>
1376 * config/tc-m68k.c (HAVE_LONG_BRANCH): Add fido_a.
1378 2007-04-04 Paul Brook <paul@codesourcery.com>
1380 * config/tc-arm.c (do_neon_ext): Enforce immediate range.
1381 (insns): Use I15 for vext.
1383 2007-04-04 Paul Brook <paul@codesourcery.com>
1385 * configure.tgt: Loosen checks for arm uclinux eabi targets.
1387 2007-04-02 Sterling Augustine <sterling@tensilica.com>
1389 * config/tc-xtensa.c (xtensa_flush_pending_output): Check
1390 outputting_stabs_line_debug.
1392 2007-03-26 Anatoly Sokolov <aesok@post.ru>
1394 * config/tc-avr.c (mcu_types): Add support for at90pwm1, at90usb82,
1395 at90usb162, atmega325p, atmega329p, atmega3250p and atmega3290p
1397 * doc/c-avr.texi: Document new devices.
1399 2007-04-02 Richard Sandiford <richard@codesourcery.com>
1401 * doc/as.texinfo: Add -mvxworks-pic to the list of MIPS options.
1402 * doc/c-mips.texi (-KPIC, -mvxworks-pic): Document.
1403 * config/tc-mips.c (md_show_usage): Mention -mvxworks-pic.
1405 2007-03-30 Sterling Augustine <sterling@tensilica.com>
1406 Bob Wilson <bob.wilson@acm.org>
1408 * config/tc-xtensa.c (xtensa_move_labels): Remove loops_ok argument.
1409 Do not check is_loop_target flag.
1410 (xtensa_frob_label): Adjust calls to xtensa_move_labels.
1411 (xg_assemble_vliw_tokens): Likewise. Also avoid calling
1412 xtensa_move_labels for alignment of loop opcodes.
1414 2007-03-30 H.J. Lu <hongjiu.lu@intel.com>
1416 * config/tc-i386.c (process_suffix): Reindent a bit.
1418 2007-03-30 Paul Brook <paul@codesourcery.com>
1420 * config/tc-arm.c (encode_thumb2_ldmstm): New function.
1421 (do_t_ldmstm): Generate 16-bit push/pop. Use encode_thumb2_ldmstm.
1422 (do_t_push_pop): Use encode_thumb2_ldmstm.
1424 2007-03-29 DJ Delorie <dj@redhat.com>
1426 * config/tc-m32c.c (rl_for, relaxable): Protect argument.
1427 (md_relax_table): Add entries for ADJNZ macros.
1428 (M32C_Macros): Add ADJNZ macros.
1429 (subtype_mappings): Add entries for ADJNZ macros.
1430 (insn_to_subtype): Check for adjnz and sbjnz insns.
1431 (md_estimate_size_before_relax): Pass insn to insn_to_subtype.
1432 (md_convert_frag): Convert adjnz and sbjnz.
1434 2007-03-29 Nick Clifton <nickc@redhat.com>
1436 * itbl-ops.c (itbl_entry): Remove unnecessary and excessively long
1438 * itbl-ops.h (enum e_processor): Initialise the e_nprocs field
1439 using ITBL_NUMBER_OF_PROCESSORS.
1440 * itbl-parse.y (yyerror): Remove use of redundant macro PARAMS.
1442 2007-03-28 H.J. Lu <hongjiu.lu@intel.com>
1444 * config/tc-i386.c (build_modrm_byte): For instructions with 2
1445 register operands, encode destination in i.rm.regmem if its
1448 2007-03-28 Richard Sandiford <richard@codesourcery.com>
1449 Phil Edwards <phil@codesourcery.com>
1451 * doc/as.texinfo: Put the contents after the title page rather
1452 than at the end of the document.
1454 2007-03-27 Alan Modra <amodra@bigpond.net.au>
1456 * NEWS: Mention ".reloc".
1458 2007-03-26 Sterling Augustine <sterling@tensilica.com>
1460 * config/tc-xtensa.c (xg_translate_idioms): Allow assembly idioms
1461 in FLIX instructions.
1463 2007-03-26 Julian Brown <julian@codesourcery.com>
1465 * config/tc-arm.c (arm_it): Add immisfloat field.
1466 (parse_qfloat_immediate): Disallow integer syntax for floating-point
1467 immediates. Fix hex immediates, handle 0.0 and -0.0 specially.
1468 (parse_neon_mov): Set immisfloat bit for operand if it parsed as a
1470 (neon_cmode_for_move_imm): Reject non-float immediates for float
1472 (neon_move_immediate): Pass immisfloat bit to neon_cmode_for_move_imm.
1474 2007-03-26 Julian Brown <julian@codesourcery.com>
1476 * doc/c-arm.texi: Add documentation for .dn/.qn directives.
1478 2007-03-26 Alan Modra <amodra@bigpond.net.au>
1480 * doc/as.texinfo (Reloc): Document.
1481 * read.c (potable): Add "reloc".
1482 (s_reloc): New function.
1483 * write.c (reloc_list): New global var.
1484 (resolve_reloc_expr_symbols): New function.
1485 (write_object_file): Call it.
1486 (write_relocs): Process reloc_list.
1487 * write.h (struct reloc_list): New.
1488 (reloc_list): Declare.
1490 2007-03-24 Paul Brook <paul@codesourcery.com>
1492 * config/tc-arm.c (do_t_ldmstm): Error on Thumb-2 addressing modes.
1494 2007-03-24 Paul Brook <paul@codesourcery.com>
1495 Mark Shinwell <shinwell@codesourcery.com>
1497 * config/tc-arm.c (operand_parse_code): Add OP_oRRw.
1498 (parse_operands): Don't expect comma if first operand missing.
1500 (do_srs): Encode register number, checking it is r13. Update comment.
1501 (insns): Update SRS entries to take a register.
1503 2007-03-23 H.J. Lu <hongjiu.lu@intel.com>
1505 * config/tc-i386.c (md_begin): Allow '.' in mnemonic.
1507 2007-03-23 Mark Shinwell <shinwell@codesourcery.com>
1509 * config/tc-arm.c (md_apply_fix): Turn CBZ instructions that
1510 attempt to jump to the next instruction into NOPs.
1512 2007-03-23 Alan Modra <amodra@bigpond.net.au>
1514 * config/tc-spu.c: Don't include opcode/spu.h.
1515 (md_assemble): Set tc_fix_data.insn_tag and arg_format.
1516 (md_apply_fix): Adjust.
1517 * config/tc-spu.h: Include opcode/spu.h.
1518 (struct tc_fix_info): New.
1519 (TC_FIX_TYPE, TC_INIT_FIX_DATA): Adjust.
1520 (TC_FORCE_RELOCATION): Define.
1522 2007-03-22 Joseph Myers <joseph@codesourcery.com>
1524 * doc/as.texinfo: Include VERSION_PACKAGE when reporting version.
1526 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1528 * config/tc-i386.c (process_suffix): Check 0x90 instead of
1529 xchg for xchg %rax,%rax.
1531 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1533 * config/tc-i386.c: Replace REX_MODE64, REX_EXTX, REX_EXTY
1534 and REX_EXTZ with REX_W, REX_R, REX_X and REX_B respectively.
1536 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1539 * config/tc-i386.c (match_template): Properly handle 64bit mode
1542 2007-03-21 Anton Ertl <anton@mips.complang.tuw>
1545 * config/tc-alpha.c (emit_ustX): Fix ustq code generation.
1547 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1549 * Makefile.am: Run dep-am.
1550 * Makefile.in: Regenerated.
1552 * config/tc-i386.c: Don't include "opcodes/i386-opc.h".
1554 * config/tc-i386.h: Include "opcodes/i386-opc.h".
1555 (NOP_OPCODE): Removed.
1556 (template): Likewise.
1558 2007-03-21 Andreas Schwab <schwab@suse.de>
1560 * config/tc-i386.h (NOP_OPCODE): Restore.
1562 2007-03-18 Mark Shinwell <shinwell@codesourcery.com>
1564 * config/tc-arm.c (do_mul): Don't warn about overlapping
1565 Rd and Rm operands when assembling for v6 or above.
1566 Correctly capitalize register names in the messages.
1567 (do_mlas): Likewise. Delete spurious blank line.
1569 2007-03-16 Kazu Hirata <kazu@codesourcery.com>
1571 * config/tc-m68k.c (m68k_cpus): Add an entry for fidoa.
1573 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1575 * config/tc-i386.c (md_begin): Use i386_regtab_size to scan
1577 (parse_register): Use i386_regtab_size instead of ARRAY_SIZE
1580 2007-03-15 Alexandre Oliva <aoliva@redhat.com>
1583 * app.c (do_scrub_chars): PUT after setting states.
1585 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1587 * Makefile.am: Run "make dep-am".
1588 * Makefile.in: Regenerated.
1590 * config/tc-i386.c: Include "opcodes/i386-opc.h" instead of
1592 (md_begin): Check reg_name != NULL for the last entry in
1595 * config/tc-i386.h: Move many entries to opcode/i386.h and
1598 * configure.in (need_opcodes): Set true for i386.
1599 * configure: Regenerated.
1601 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1603 * Makefile.am (REPORT_BUGS_TO): Removed.
1604 (INCLUDES): Remove -DREPORT_BUGS_TO.
1605 * Makefile.in: Regenerated.
1607 * configure.in (--with-bugurl): Removed.
1608 * configure: Regenerated.
1610 * doc/Makefile.am (as_TEXINFOS): Remove gasver.texi.
1611 (AM_MAKEINFOFLAGS): Add -I ../../bfd/doc.
1612 (TEXI2DVI): Likewise.
1613 (gasver.texi): Removed.
1614 (MOSTLYCLEANFILES): Remove gasver.texi.
1615 (as.1): Don't depend on gasver.texi.
1616 * doc/Makefile.in: Regenerated.
1618 * doc/as.texi: Include bfdver.texi instead of gasver.texi.
1620 2007-03-14 Daniel Jacobowitz <dan@codesourcery.com>
1622 * config/tc-arm.c (arm_copy_symbol_attributes): New.
1623 * config/tc-arm.h (arm_copy_symbol_attributes): Declare.
1624 (TC_COPY_SYMBOL_ATTRIBUTES): Define.
1625 * gas/symbols.c (copy_symbol_attributes): Use
1626 TC_COPY_SYMBOL_ATTRIBUTES.
1628 2007-03-14 Paul Brook <paul@codesourcery.com>
1630 * config/tc-arm.c (T16_32_TAB): Fix dec_sp encoding.
1632 2007-03-14 Alan Modra <amodra@bigpond.net.au>
1635 * write.c (relax_segment): Insert extra alignment padding
1636 to break infinite relax loop when given impossible
1637 gcc_except_table assembly.
1639 2007-03-12 H.J. Lu <hongjiu.lu@intel.com>
1641 * config/tc-i386.c (md_assemble): Use Opcode_XXX instead of XXX
1642 on i.tm.base_opcode.
1643 (match_template): Likewise.
1644 (process_operands): Use ~0x3 mask to match MOV_AX_DISP32.
1646 * config/tc-i386.h (Opcode_D): New.
1647 (Opcode_FloatR): Likewise.
1648 (Opcode_FloatD): Likewise.
1651 (FloatMF): Likewise.
1655 2007-03-09 Alexandre Oliva <aoliva@redhat.com>
1657 * app.c (do_scrub_chars): Recognize comments after # line "file".
1658 * read.c (get_linefile_number): New.
1659 (s_app_line): Accept ill-formed .linefile lines as comments.
1661 2007-03-09 Alan Modra <amodra@bigpond.net.au>
1663 * config/tc-i386.h (WORKING_DOT_WORD): Define.
1665 2007-03-09 Alexandre Oliva <aoliva@redhat.com>
1667 * app.c (do_scrub_chars): Turn #<line>"file"flags into .linefile.
1668 * as.h (new_logical_line_flags): New.
1669 * input-scrub.c (new_logical_line): Turned into wrapper for...
1670 (new_logical_line_flags): this. Handle flags.
1671 * read.c (potable): Add linefile. Adjust appline argument.
1672 (s_app_file): Fake .appfiles no more.
1673 (s_app_line): For .linefile, accept file name and flags.
1675 2007-03-08 Alan Modra <amodra@bigpond.net.au>
1677 * symbols.c (symbol_relc_make_sym): Comment typo fixes.
1679 2007-03-08 Alan Modra <amodra@bigpond.net.au>
1681 * Makefile.am: Run "make dep-am".
1682 * Makefile.in: Regenerate.
1683 * po/POTFILES.in: Regenerate.
1685 2007-03-07 Joseph Myers <joseph@codesourcery.com>
1687 * configure.in (REPORT_BUGS_TEXI): Define to Texinfo version of
1689 * doc/Makefile.am (gasver.texi): Define BUGURL.
1690 * doc/as.texinfo: Use BUGURL.
1691 * Makefile.in, configure, doc/Makefile.in: Regenerate.
1693 2007-03-06 Andreas Krebbel <krebbel1@de.ibm.com>
1695 * config/tc-s390.c (md_parse_option): z9-ec option added.
1697 2007-03-02 Paul Brook <paul@codesourcery.com>
1699 * config/tc-arm.c (relax_immediate): Always return positive values.
1700 (relaxed_symbol_addr): New function.
1701 (relax_adr, relax_branch): Use it.
1702 (arm_relax_frag): Pass strect argument. Adjust infinite loop check.
1704 2007-03-01 Joseph Myers <joseph@codesourcery.com>
1706 * as.c (parse_args): Update copyright date.
1708 2007-02-28 Nathan Sidwell <nathan@codesourcery.com>
1710 * configure.tgt (sh-*-uclinux, sh[12]-*-uclinux): Specify as elf.
1712 2007-02-28 Nick Clifton <nickc@redhat.com>
1715 * config/tc-d10v.c (do_assemble): Do not generate error messages,
1716 just return -1 whenever a problem is encountered.
1717 (md_assemble): If do_assemble returns -1 generate a non-fatal
1718 error message and return.
1721 * config/tc-msp430.c (line_separator_char): Change to '{'.
1723 2007-02-27 Alan Modra <amodra@bigpond.net.au>
1725 * config/tc-m68hc11.c (fixup24): Correct fixup size.
1726 (build_jump_insn): Likewise.
1727 (build_insn): Likewise.
1728 (s_m68hc11_relax): Likewise.
1730 2007-02-27 Alan Modra <amodra@bigpond.net.au>
1732 * config/obj-elf.c (elf_frob_file): frag_wane any new frags.
1734 2007-02-25 Mark Shinwell <shinwell@codesourcery.com>
1736 * config/tc-arm.c (do_vfp_nsyn_pop): Use fldmias/fldmiad.
1738 2007-02-23 Alan Modra <amodra@bigpond.net.au>
1740 * config/tc-mn10300.c (md_convert_frag): Correct fixup size.
1741 (md_assemble): Likewise.
1743 2007-02-22 Alan Modra <amodra@bigpond.net.au>
1745 * write.c (size_seg): Always clear SEC_RELOC here.
1746 (install_reloc): New function, extracted from..
1747 (write_relocs): ..here. Combine RELOC_EXPANSION_POSSIBLE code
1748 with !RELOC_EXPANSION_POSSIBLE code. Don't add fr_offset when
1749 testing frag size. Set SEC_RELOC here.
1751 2007-02-21 Alan Modra <amodra@bigpond.net.au>
1754 * config/tc-avr.h (TC_FX_SIZE_SLACK): Define.
1756 2007-02-20 Thiemo Seufer <ths@mips.com>
1758 * doc/c-mips.texi: Document 74kc, 74kf, 74kx.
1760 2007-02-20 Thiemo Seufer <ths@mips.com>
1762 * config/tc-mips.c (mips_cpu_info_table): Add 74K configurations.
1764 2007-02-20 Thiemo Seufer <ths@mips.com>
1765 Chao-Ying Fu <fu@mips.com>
1767 * config/tc-mips.c (mips_set_options, mips_opts, file_ase_dspr2,
1768 ISA_SUPPORTS_DSPR2_ASE, MIPS_CPU_ASE_DSPR2): Add DSP R2 ASE support.
1769 (macro_build): Add case '2'.
1770 (macro): Expand M_BALIGN to nop, packrl.ph or balign.
1771 (validate_mips_insn): Add support for balign instruction.
1772 (mips_ip): Handle DSP R2 instructions. Support balign instruction.
1773 (OPTION_DSPR2, OPTION_NO_DSPR2, OPTION_COMPAT_ARCH_BASE,
1774 md_parse_option, mips_after_parse_args): Add -mdspr2 and -mno-dspr2
1775 command line options.
1776 (s_mipsset): Add support for .set dspr2 and .set nodspr2 directives.
1777 (md_show_usage): Add -mdspr2 and -mno-dspr2 help output.
1778 * doc/c-mips.texi, doc/as.texinfo: Document -mdspr2, -mno-dspr2,
1779 .set dspr2, .set nodspr2.
1781 2007-02-20 Nathan Sidwell <nathan@codesourcery.com>
1783 * config/tc-m68k.c (mcf5210a_ctrl, mcf52235_ctrl, mcf5225_ctrl): New.
1784 (m68k_cpus): Add 5210a..5211a, 52230..52235 5224..5225.
1786 2007-02-18 Alan Modra <amodra@bigpond.net.au>
1788 * write.c (TC_FX_SIZE_SLACK): Define.
1789 (write_relocs): Reinstate check for fixup within frag.
1790 * config/tc-bfin.h (TC_FX_SIZE_SLACK): Define.
1791 * config/tc-h8300.h (TC_FX_SIZE_SLACK): Define.
1792 * config/tc-mmix.h (TC_FX_SIZE_SLACK): Define.
1793 * config/tc-sh.h (TC_FX_SIZE_SLACK): Define.
1794 * config/tc-xstormy16.h (TC_FX_SIZE_SLACK): Define.
1796 2007-02-17 Mark Mitchell <mark@codesourcery.com>
1797 Nathan Sidwell <nathan@codesourcery.com>
1798 Vladimir Prus <vladimir@codesourcery.com
1799 Joseph Myers <joseph@codesourcery.com>
1801 * configure.in (--with-bugurl): New option.
1802 * configure: Regenerate.
1803 * dep-in.sed: Remove bin-bugs.h.
1804 * Makefile.am (REPORT_BUGS_TO): Define.
1805 (INCLUDES): Define REPORT_BUGS_TO.
1806 (DEP_INCLUDES): Likewise.
1807 ($(OBJS)): No longer depend on bin-bugs.h.
1808 * Makefile.in: Regenerate.
1809 * doc/Makefile.in: Regenerate.
1810 * as.c (show_usage): Don't print empty REPORT_BUGS_TO.
1811 * as.h: Remove include of bin-bugs.h.
1813 2007-02-17 Alan Modra <amodra@bigpond.net.au>
1815 * write.c: White space fixes.
1816 (fixup_segment): Move symbol_mri_common_p adjustments..
1817 (write_relocs): ..and symbol_equated_reloc_p adjustments..
1818 (adjust_reloc_syms): ..to here.
1820 2007-02-16 Alan Modra <amodra@bigpond.net.au>
1822 * subsegs.c (subseg_change, subseg_get): Use xcalloc rather than
1823 xmalloc, memset. Don't bother assigning NULL to known zero mem.
1824 (subseg_set_rest): Remove unnecessary cast.
1825 * write.c: Include libbfd.h. Replace PTR with void * throughout.
1826 Remove unnecessary forward declarations and casts.
1827 (set_symtab): Delete extern bfd_alloc.
1828 (fixup_segment): Move.
1830 2007-02-15 Nathan Sidwell <nathan@codesourcery.com>
1832 * config/m68k-parse.h (m68k_register): Add ROMBAR0, ASID.
1833 * config/tc-m68k.c (mcfv4e_ctrl): Add ColdFire specific names.
1834 (mcf5475_ctrl, mcf5485_ctrl): New.
1835 (m68k_cpus): Use mcf5485_ctrl and mcf5485_ctrl for those families.
1836 (m68k_ip): Add ASID, MMUBAR, ROMBAR0 handling.
1837 (init_table): Add asid, mmubar, adjust rombar0.
1839 2007-02-14 Alan Modra <amodra@bigpond.net.au>
1841 * config/tc-i386.h (Seg2ShortForm, Seg3ShortForm): Delete.
1842 * config/tc-i386.c: Wrap overly long lines, whitespace fixes.
1843 (process_operands): Move old Seg2ShortForm and Seg3ShortForm
1844 code, and test for these insns using a combination of
1845 opcode_modifier and operand_types.
1847 2007-02-07 Paul Brook <paul@codesourcery.com>
1849 * configure.tgt: Add arm*-*-uclinux-*eabi.
1851 2007-02-05 Dave Brolley <brolley@redhat.com>
1852 Richard Sandiford <rsandifo@redhat.com>
1853 DJ Delorie <dj@redhat.com>
1854 Stan Cox <scox@redhat.com>
1855 Jim Blandy <jimb@redhat.com>
1856 Nick Clifton <nickc@redhat.com>
1857 Jim Wilson <wilson@redhat.com>
1858 Frank Ch. Eigler <fche@redhat.com>
1859 Graydon Hoare <graydon@redhat.com>
1860 Ben Elliston <bje@redhat.com>
1861 John Healy <jhealy@redhat.com>
1862 Richard Henderson <rth@redhat.com>
1864 * Makefile.am (CPU_TYPES): Add mep.
1865 (TARGET_CPU_CFILES): Add tc-mep.c.
1866 (TARGET_CPU_HFILES): Add tc-mep.h.
1867 (DEPTC_mep_elf): New variable.
1868 (DEPTC_mep_coff): Likewise.
1869 (DEPOBJ_mep_coff, DEPOBJ_mep_elf, DEP_mep_coff, DEP_mep_elf): Likewise.
1870 * configure.in: Support mep.
1871 * configure.tgt: Likewise.
1872 * config/tc-mep.c: New file.
1873 * config/obj-elf.c: New file.
1874 * config/tc-mep.c: New file.
1875 * config/tc-mep.h: New file.
1876 * testsuite/gas/mep: New testsuite with content.
1877 * Makefile.in: Regenerate.
1878 * configure: Regenerate.
1880 2007-02-05 Dave Brolley <brolley@redhat.com>
1882 * cgen.c (gas_cgen_install_complex_reloc): Removed.
1883 (complex_reloc_installation_howto): Removed.
1885 2007-02-05 Dave Brolley <brolley@redhat.com>
1886 Graydon Hoare <graydon@redhat.com>
1887 DJ Delorie <dj@redhat.com>
1888 Catherine Moore <clm@redhat.com>
1889 Michael Chastain <chastain@redhat.com>
1890 Frank Ch. Eigler <fche@redhat.com>
1892 * symbols.c (use_complex_relocs_for): New, to decide
1893 when to use complex relocs. Add signed RELC support.
1894 (resolve_symbol_value): Call use_complex_relocs_for. Unconditionally
1895 encode expression symbols as mangled complex relocation symbols (when
1896 compiled with -DOBJ_COMPLEX_RELOC).
1897 (symbol_relc_make_sym,value,expr): New traversal/conversion routines.
1898 * cgen.c (gas_cgen_md_apply_fix3): Only set signed_p if RELC. Call
1899 encode_addend with new args. Modify to get start, length from
1900 ifield whenever it is set. Also change condition on which
1901 self-describing relocs are encoded. Add hook into
1902 gas_cgen_encode_addend.
1903 (queue_fixup_recursively): Add signed RELC support. Change from masked
1904 expr to trunc flag. Restore assignment of sub-field value to
1905 temporary in fixups array. Reflect changed meaning of last arg to
1906 queue_fixup_recursively.
1907 (fixup): Add cgen_maybe_multi_ifield member.
1908 (make_right_shifted_expr): New function.
1909 (queue_fixup): Change to recursive function that fragments
1910 fixups if operand has a multi-ifield.
1911 (gas_cgen_parse_operand): Add RELC code to wrap expressions in
1912 symbols, call weak_operand_overflow_check, and fragment call
1913 queue_fixup with operand fields.
1914 (gas_cgen_finish_insn) Modify to manage ifield pointer.
1915 (weak_operand_overflow_check): New function to try to select
1917 (gas_cgen_encode_addend): New function for relc.
1918 (gas_cgen_install_complex_reloc): Likewise.
1919 (gas_cgen_tc_gen_reloc): Add hook into gas_cgen_install_complex_reloc.
1920 * write.h (struct fix): Add msb_field_p to fx_cgen sub-struct. Add
1921 cgen_maybe_multi_ifield field to fx_cgen substructure.
1922 * cgen.h (GAS_CGEN_MAX_FIXUPS): Bump from 3 up to 32.
1923 * symbols.h (symbol_relc_make_sym,value,expr): New prototypes.
1925 2007-02-03 DJ Delorie <dj@delorie.com>
1927 * config/tc-m32c.c (m32c_cons_fix_new): New. Added to support 3
1929 * config/tc-m32c.h (TC_CONS_FIX_NEW): Define.
1930 (m32c_cons_fix_new): Prototype.
1932 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1934 * config/tc-xtensa.c (xg_build_to_insn): Use tinsn_init.
1935 (xg_expand_assembly_insn, istack_push_space, istack_pop): Likewise.
1937 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1939 * config/tc-xtensa.c (SUFFIX_MAP, suffix_relocs): New.
1940 (xtensa_elf_suffix): Use suffix_relocs instead of local mapping table.
1941 (map_suffix_reloc_to_operator): New.
1942 (map_operator_to_reloc): New.
1943 (expression_maybe_register): Fix incorrect test of return value from
1944 xtensa_elf_suffix. Rearrange to use map_suffix_reloc_to_operator.
1945 (xg_assemble_literal, convert_frag_immed): Use map_operator_to_reloc.
1947 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1949 * config/xtensa-istack.h (struct tinsn_struct): Delete fixup field.
1950 (tinsn_get_tok): Delete prototype.
1951 * config/tc-xtensa.c (tinsn_get_tok): Delete.
1953 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1955 * config/xtensa-relax.h (struct build_instr): Delete id field.
1956 * config/xtensa-relax.c (widen_spec_list): Remove zeros from LITERAL
1958 (append_literal_op, append_label_op): Remove litnum/labnum arguments;
1959 set op_data fields to zero.
1960 (parse_id_constant): Delete.
1961 (build_transition): Remove code to handle numbered literals and labels.
1963 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1965 * config/xtensa-relax.c (build_transition): Remove code after as_fatal.
1966 (build_transition_table): Likewise.
1968 2007-02-01 Bob Wilson <bob.wilson@acm.org>
1970 * config/tc-xtensa.c (xg_add_opcode_fix, md_apply_fix): Delete use of
1972 * config/tc-xtensa.h (TC_FORCE_RELOCATION_LOCAL): Remove.
1974 2007-02-02 Alan Modra <amodra@bigpond.net.au>
1976 * write.h (struct fix <fx_pcrel_adjust, fx_size>): Move.
1977 (struct fix <fx_plt>): Rename to tcbit2.
1978 * write.c (fix_new_internal): Adjust.
1979 (TC_FORCE_RELOCATION_LOCAL): Don't test fx_plt.
1980 * config/tc-arm.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1981 * config/tc-cris.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1982 * config/tc-i386.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1983 * config/tc-i960.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1984 * config/tc-sh.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1985 * config/tc-sh64.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1986 * config/tc-sparc.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1987 * config/tc-msp430.c (msp430_force_relocation_local): Likewise.
1988 * config/tc-ia64.c (emit_one_bundle): Don't set fx_plt.
1989 * config/tc-ia64.h (TC_FORCE_RELOCATION_LOCAL): Don't test fx_plt.
1990 Instead, compare fx_r_type.
1991 * config/tc-xtensa.c (xg_add_opcode_fix, md_apply_fix): Use
1992 fx_tcbit in place of fx_plt.
1993 * config/tc-xtensa.h (TC_FORCE_RELOCATION_LOCAL): Define.
1994 * doc/internals.texi (TC_FORCE_RELOCATION_LOCAL): Remove reference
1997 2007-01-30 Nick Clifton <nickc@redhat.com>
1999 * as.c (main): Mark symbols created via the --defsym command line
2000 option as volatile so that they can be overridden later on by a
2001 .set directive. This maintains compatibility with the behaviour
2002 of earlier versions of the assembler.
2003 * doc/as.texinfo (--defsym): Document that the defined symbol's
2004 value can be overridden via a .set directive.
2006 2007-01-28 H.J. Lu <hongjiu.lu@intel.com>
2008 * config/tc-i386.c (swap_imm_operands): Renamed to ...
2009 (swap_2_operands): This. Take 2 ints.
2010 (md_assemble): Updated.
2011 (swap_operands): Call swap_2_operands to swap 2 operands.
2013 2007-01-24 DJ Delorie <dj@redhat.com>
2015 * config/tc-m32c.c (md_pseudo_table): Add .3byte.
2017 2007-01-22 Nick Clifton <nickc@redhat.com>
2020 * tc-score.c: Remove unnecessary uses of _().
2021 Make the err_msg[] a file level local array in order to save
2023 Remove unnecessary sprintf()s.
2025 2007-01-18 Mei Ligang <ligang@sunnorth.com.cn>
2028 * config/tc-score.c : Using _() for const string.
2029 Do not assign inst.error with a local string pointer.
2030 (md_section_align): Pad section.
2032 2007-01-13 H.J. Lu <hongjiu.lu@intel.com>
2034 * config/tc-i386.c (build_modrm_byte): Check number of operands
2035 when procssing memory/register operand.
2037 2007-01-12 Nick Clifton <nickc@redhat.com>
2040 * macro.c (expand_irp): Do not ignore spaces inside quoted
2043 2007-01-12 Alan Modra <amodra@bigpond.net.au>
2045 * config/tc-spu.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
2046 * config/tc-m32r.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
2047 * config/tc-mn10300.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
2048 (TC_FORCE_RELOCATION): Define.
2049 (TC_FORCE_RELOCATION_LOCAL): Define.
2050 * config/tc-mn10300.c (mn10300_fix_adjustable): Adjust.
2052 2007-01-12 Alan Modra <amodra@bigpond.net.au>
2054 * input-file.c (input_file_open): Check fgets return.
2056 2007-01-11 Paul Brook <paul@codesourcery.com>
2058 * config/tc-arm.c (do_t_add_sub): Use Rd and Rs.
2060 2007-01-11 Nick Clifton <nickc@redhat.com>
2063 * config/tc-arm.c (md_begin): Cope with an NULL mcpu_fpu_opt
2066 * config/tc-mcore.c (md_number_to_chars): Use
2067 number_to_chars_{big|little}endian.
2069 2007-01-08 Kazu Hirata <kazu@codesourcery.com>
2071 * config/tc-m68k.c (m68k_archs, m68k_cpus): Treat Fido as an
2072 architecture by itself.
2073 (m68k_ip): Don't issue a warning for tbl instructions on fido.
2074 (m68k_elf_final_processing): Treat Fido as an architecture by
2077 2007-01-08 Kai Tietz <kai.tietz@onevision.com>
2079 * configure.tgt: Renamed target x86_64-*-mingw64 to x86_64-*-mingw*
2081 2007-01-05 H.J. Lu <hongjiu.lu@intel.com>
2083 * config/tc-i386.c (set_intel_syntax): Update set_intel_syntax
2084 depending on allow_naked_reg.
2086 2007-01-04 Paul Brook <paul@codesourcery.com>
2088 * config/tc-arm.c (do_cpsi): Set mmod bit for 2 argument form.
2090 2007-01-04 H.J. Lu <hongjiu.lu@intel.com>
2093 * config/tc-i386.c (register_prefix): New.
2094 (set_intel_syntax): Set set_intel_syntax to "" if register
2095 prefix isn't needed.
2096 (check_byte_reg): Use register_prefix for error message.
2097 (check_long_reg): Likewise.
2098 (check_qword_reg): Likewise.
2099 (check_word_reg): Likewise.
2101 2007-01-04 Julian Brown <julian@codesourcery.com>
2103 * config/tc-arm.c (do_neon_shl_imm): Swap rN, rM.
2104 (do_neon_qshl_imm): Likewise.
2105 (do_neon_rshl): New function. Handle rounding variants of
2106 v{q}shl-by-register.
2107 (insns): Use do_neon_rshl for vrshl, vqrshl.
2109 2007-01-04 Paul Brook <paul@codesourcery.com>
2111 * config/tc-arm.c (NEON_ENC_TAB): Fix encoding of vclt, vcle, vaclt
2114 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
2116 * config/tc-i386.c (swap_operands): Remove branches.
2118 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
2120 * config/tc-i386.c: Update copyright year.
2121 * config/tc-i386.h: Likewise.
2123 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
2125 * config/tc-i386.c (smallest_imm_type): Return unsigned int
2128 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
2130 * config/tc-i386.c: Convert to ISO C90 formatting
2131 * config/tc-i386.h: Likewise.
2133 2007-01-03 David Daney <ddaney@avtrex.com>
2135 * config/tc-mips.c (md_show_usage): Clean up -mno-shared
2138 For older changes see ChangeLog-2006
2144 version-control: never