1 2007-10-16 Nick Clifton <nickc@redhat.com>
3 * config/obj-elf.c (obj_elf_type): Accept "common" as a valid
5 * doc/as.texinfo (.type): Document the types accepted by the
6 type pseudo op, including "common".
8 2007-10-15 Peter Bergner <bergner@vnet.ibm.com>
10 * config/tc-ppc.c (ppc_setup_opcodes): Verify instructions are sorted
11 according to major opcode number.
13 2007-10-15 Alan Modra <amodra@bigpond.net.au>
15 * read.c (do_s_func): Check asprintf return status.
16 * stabs.c (stabs_generate_asm_func): Likewise.
17 (stabs_generate_asm_endfunc): Likewise.
19 2007-10-12 H.J. Lu <hongjiu.lu@intel.com>
21 * config/tc-i386.c (process_operands): Simplify implicit xmm0
24 2007-10-12 H.J. Lu <hongjiu.lu@intel.com>
26 * config/tc-i386.c (process_operands): Check the firstxmm0
27 field in opcode_modifier for instruction with a implicit
28 xmm0 as the first operand.
30 2007-10-12 Eric B. Weddington <eweddington@cso.atmel.com>
32 * config/tc-avr.c (mcu_types): Add new devices: AT90PWM2B,
34 * doc/c-avr.texi: Document new devices.
36 2007-10-12 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
38 * config/tc-cr16.c: Update the md_relax_table for 1 word b<cc>
39 instruction range information.
41 2007-10-12 Daniel Jacobowitz <dan@codesourcery.com>
43 * doc/as.texinfo (Object Attributes): New chapter.
44 (Pseudo Ops): Document .gnu_attribute.
45 (LNS directives): Correct .loc_mark_labels documentation.
47 2007-10-11 Nick Clifton <nickc@redhat.com>
49 * config/obj-elf.c (obj_elf_section): When pushing a section, if
50 there is a comma then the following argument must be a subsection
53 2007-10-11 H.J. Lu <hongjiu.lu@intel.com>
55 * doc/c-i386.texi: Update which instruction's operands are
58 2007-10-11 Nick Clifton <nickc@redhat.com>
61 * config/tc-ia64.c: Allow for translations of error and warning
63 * po/gas.pot: Regenerate.
66 * config/tc-h8300.c (tc_gen_reloc): Allow for translation of error
68 * po/gas.pot: Regenerate.
71 * config/tc-msp430.c: Fix spelling typos.
73 2007-10-11 Nick Clifton <nickc@redhat.com>
75 * doc/as.texinfo (Type): Fix typo: STT_FUNC not STT_FUNCTION.
77 2007-10-08 Maciej W. Rozycki <macro@linux-mips.org>
79 * config/tc-mips.c (AT): Rename to...
82 (mips_set_options): Rename "noat" to "at"; change the type.
83 (mips_opts): Update accordingly.
84 (append_insn): Likewise.
85 (macro_build_ldst_constoffset): Likewise.
86 (load_address): Likewise.
87 (macro, macro2): Likewise.
88 (s_mipsset): Handle ".set at=REG". Update handling of ".set at"
91 2007-10-08 Nick Clifton <nickc@redhat.com>
93 * doc/as.texinfo (Previous): Clarify explanation of the behaviour
94 of this pseudo-op and add a couple of examples.
96 2007-10-08 Nick Clifton <nickc@redhat.com>
98 PR gas/5121 gas/5122 gas/5123
99 * Makefile.am (CFILES): Add cgen.c
100 (TARGET_CPU_CFILES): Add tc-iq2000.c, tc-maxq.c, tc-mt.c,
101 tc-tic4x.c and xtensa-relax.c.
102 (TARGET_CPU_HFILES): Add tc-iq2000.h, tc-maxq.h, tc-mt.h,
103 tc-tic4x.h and xtensa-relax.h.
104 (TARG_ENV_HFILES): Remove te-aux.h, te-delta.h, te-delt88.h,
105 te-ic960.h, te-linux.h. Add te-aix5.h, te-armeabi.h,
106 te-freebsd.h, te-gnu.h, te-interix.h, te-vxworks.h.
107 (CONFIG_ATOF_CFILES): New variable.
108 (POTFILES): Add CONFIG_ATOF_CFILES to dependencies. Fix typo with
109 dependency upon TARG_ENV_HFILES.
110 (DEPTC): Do not put "#include opcodes/<foo>-desc.h" into
111 cgen-desc.h when foo-desc.h does not exit.
113 * Makefile.in: Regenerate.
114 * doc/Makefile.in: Regenerate.
115 * po/POTFILES.in: Regenerate.
117 * po/es.po: Regenerate.
118 * po/fr.po: Regenerate.
119 * po/gas.pot: Regenerate.
120 * po/rw.po: Regenerate.
121 * po/tr.po: Regenerate.
122 * config/obj-elf.c (obj_elf_vtable_inherit): Allow for translation
125 * config/obj-som.c: Likewise.
127 * config/tc-arc.c: Likewise.
129 * config/tc-arm.c: Likewise.
131 * config/tc-bfin.c: Likewise.
133 * config/tc-frv.c: Likewise.
135 * config/tc-dlx.c: Likewise.
137 2007-10-08 Eric B. Weddington <eweddington@cso.atmel.com>
139 * config/tc-avr.c (mcu_types): Add new devices: ATtiny43U,
140 ATtiny48, AT90PWM216, AT90PWM316.
141 * doc/c-avr.texi: Document new devices.
143 2007-10-08 Nick Clifton <nickc@redhat.com>
146 * config/tc-arm.c (md_apply_fix): Correct error message.
148 * config/tc-arm.c (md_apply_fix): Likewise.
150 * config/tc-bfin.c (md_apply_fix): Fix error message.
152 (Expr_Node_Gen_Reloc_R): Fix spelling typos in error messages.
154 2007-10-05 H.J. Lu <hongjiu.lu@intel.com>
156 * config/tc-i386.c (build_modrm_byte): Check the first 2 8bit
157 immediate operands directly for instructions with 4 operands.
159 2007-10-04 H.J. Lu <hongjiu.lu@intel.com>
162 * config/tc-i386.c (process_suffix): Clear QWORD suffix if it
163 is ignored in Intel mode.
165 2007-10-04 Helge Deller <deller@gmx.de>
167 * read.c (potable): Add string8, string16, string32 and string64.
168 Add bit size for stringer function.
169 (stringer_append_char): New.
170 (stringer): Use stringer_append_char().
171 * config/obj-coff.c (obj_coff_ident): Add bit size for stringer function.
172 * config/obj-elf.c (obj_elf_ident): Likewise.
173 * config/tc-alpha.c (s_alpha_stringer): Likewise.
174 * config/tc-dlx.c (dlx_pseudo_table): Likewise.
175 * config/tc-hppa.c (pa_stringer): Likewise.
176 * config/tc-ia64.c (md_pseudo_table, pseudo_opcode): Likewise.
177 * config/tc-m68hc11.c (md_pseudo_table): Likewise.
178 * config/tc-mcore.c (md_pseudo_table): Likewise.
179 * config/tc-mips.c (mips_pseudo_table): Likewise.
180 * config/tc-spu.c (md_pseudo_table): Likewise.
181 * config/tc-s390.c (md_pseudo_table): Likewise. Replace '2' by '1'.
182 * doc/as.texinfo (ABORT): Fix identing.
183 (String): Document new string8, string16, string32, string64
185 * NEWS: Mention the new feature.
187 2007-10-03 Nick Clifton <nickc@redhat.com>
190 * config/tc-avr.c (avr_get_constant): Extend error message to
191 mention that the constant must be positive.
193 2007-10-03 Nick Clifton <nickc@redhat.com>
195 * config/tc-avr.c (avr_get_constant):
197 * config/tc-arm.c (s_arm_unwind_handlerdata): Fix spelling typo.
199 (md_assemble): Fix spelling typo.
201 2007-10-03 Alan Modra <amodra@bigpond.net.au>
204 * stabs.c (aout_process_stab): Set BSF_DEBUGGING.
206 2007-10-01 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
208 * config/tc-cr16.c: Replaced 'tabs' with white spaces and
209 added R_CR16_DISP8 as default reloc type for b<cc> instructions.
211 2007-09-30 H.J. Lu <hongjiu.lu@intel.com>
214 * config/tc-i386.c (check_long_reg): Also handle cvttss2si.
215 (check_qword_reg): Also handle cvttsd2si.
217 2007-09-27 Kazu Hirata <kazu@codesourcery.com>
219 * config/m68k-parse.h (m68k_register): Use MBO instead of MBB.
220 (last_movec_reg): Change to MBO.
221 * config/tc-m68k.c (fido_ctrl): Use MBO instead of MBB.
222 (m68k_ip): Use MBO instead of MBO.
223 (init_table): Use MBO instead of MBO. Add an entry for mbo.
225 2007-09-26 Jan Beulich <jbeulich@novell.com>
227 * config/tc-i386.c (build_modrm_byte): Also check for RegEip
228 when considering IP-relative addressing.
230 2007-09-26 Jan Beulich <jbeulich@novell.com>
232 * config/tc-i386.h (md_register_arithmetic): Define.
233 * config/tc-ia64.h (md_register_arithmetic): Likewise.
234 * doc/internals.texi: Document md_register_arithmetic.
235 * expr.c (make_expr_symbol): Force O_register expressions into
237 (expr): Provide default for md_register_arithmetic. Don't resolve
238 adding/subtracting constants to/from registers if
239 md_register_arithmetic is zero.
241 2007-09-26 Jan Beulich <jbeulich@novell.com>
243 * dw2gencfi.c: Conditionalize whole body upon TARGET_USE_CFIPOP.
244 (cfi_finish): Add second empty instance.
246 2007-09-26 Jan Beulich <jbeulich@novell.com>
248 * config/tc-ia64.c (dot_pred_rel): Replace specialized handling
249 with simple call to parse_operand.
251 2007-09-26 Jan Beulich <jbeulich@novell.com>
253 * config/tc-i386.c (NUM_FLAG_CODE): Remove.
255 2007-09-26 Jan Beulich <jbeulich@novell.com>
257 * as.c (itbl_parse): Remove #define.
258 (struct itbl_file_list): Move down and ...
259 (itbl_files): .. conditionalize upon HAVE_ITBL_CPU.
260 (show_usage): Conditionalize printing of --itbl option upon
262 (parse_args): Conditionalize handling of -t/--itbl options upon
263 HAVE_ITBL_CPU. Remove OPTION_INSTTBL and replace its use with
266 2007-09-25 H.J. Lu <hongjiu.lu@intel.com>
268 * config/tc-i386.c (output_insn): Use i.tm.opcode_length to
271 2007-09-25 Nathan Sidwell <nathan@codesourcery.com>
273 * config/tc-m68k.c (LONG_BRANCH_VIA_COND): New.
274 (BRANCHBWPL, FRAG_VAR_SIZE): New.
275 (md_relax_table): Add BRANCHBWPL entries.
276 (m68k_ip): Choose BRANCHBWPL relaxation if necessary.
277 (md_assemble): Use FRAG_VAR_SIZE.
278 (md_convert_frag_1): Add BRANCHBWPL cases.
279 (md_estimate_size_before_relaz): Likewise.
281 2007-09-24 Carlos O'Donell <carlos@codesourcery.com>
283 * config/tc-mips.c (s_align): Set max_alignment to 28.
285 2007-09-20 H.J. Lu <hongjiu.lu@intel.com>
288 * config/tc-i386.c (SCALE1_WHEN_NO_INDEX): Removed.
289 (set_allow_index_reg): New.
290 (allow_index_reg): Likewise.
291 (md_pseudo_table): Add "allow_index_reg" and
292 "disallow_index_reg".
293 (build_modrm_byte): Set i.sib.index to NO_INDEX_REGISTER for
294 fake index registers.
295 (i386_scale): Updated.
296 (i386_index_check): Support fake index registers.
297 (parse_real_register): Return NULL on eiz/riz if fake index
298 registers aren't allowed.
300 2007-09-19 Nick Clifton <nickc@redhat.com>
302 * config/tc-h8300.c (md_apply_fix): Do not abort or handle 8 byte
305 2007-09-19 Bob Wilson <bob.wilson@acm.org>
307 * doc/c-xtensa.texi (Xtensa Immediate Relaxation): Fix "addi" typo.
309 2007-09-18 Bernd Schmidt <bernd.schmidt@analog.com>
311 * config/bfin-parse.y (asm_1): Slightly improve error messages
314 2007-09-18 Alan Modra <amodra@bigpond.net.au>
317 * read.c (emit_expr): Only use long long if required and available.
319 2007-09-17 H.J. Lu <hongjiu.lu@intel.com>
321 * config/tc-i386.c (baseindex): Removed.
322 (build_modrm_byte): Check reg_num for RIP register instead of
324 (i386_index_check): Likewise.
326 2007-09-17 H.J. Lu <hongjiu.lu@intel.com>
329 * config/obj-coff.c (obj_coff_endef): Remove checking size of
330 def_symbol_in_progress.
332 2007-09-17 Evandro Menezes <evandro@yahoo.com>
335 * read.c (emit_expr): Use unsigned long long values in warning
336 message about truncated expressions.
338 2007-09-17 H.J. Lu <hongjiu.lu@intel.com>
340 * config/tc-i386.c (intel_e04): Revert the last change.
342 2007-09-17 Nick Clifton <nickc@redhat.com>
344 * po/es.po: Updated Spanish translation.
346 2007-09-15 H.J. Lu <hongjiu.lu@intel.com>
349 * config/tc-i386.c (intel_e04): Return 1 if cur_token.code is
352 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
354 * config/tc-i386.c (build_modrm_byte): Adjust comment line
357 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
359 * config/tc-i386.c (build_modrm_byte): Use (A || B) instead
362 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
364 * config/tc-i386.c (build_modrm_byte): Adjust indentation.
366 2007-09-14 Michael Meissner <michael.meissner@amd.com>
367 Dwarakanath Rajagopal <dwarak.rajagopal@amd.com>
368 Tony Linthicum <tony.linthicum@amd.com>
370 * NEWS: Add SSE5 support to NEWS file.
372 * config/tc-i386.h (drex_byte): Add fields to allow process_drex
373 and build_modrm_byte to communicate.
374 (DREX_OC0): New SSE5 macro.
375 (DREX_OC0_MASK): Ditto.
377 (DREX_OC1_MASK): Ditto.
378 (DREX_XMEM_X1_X2_X2): Ditto.
379 (DREX_X1_XMEM_X2_X2): Ditto.
380 (DREX_X1_XMEM_X2_X1: Ditto.
381 (DREX_X1_X2_XMEM_X1: Ditto.
382 (DREX_XMEM_X1_X2): Ditto.
383 (DREX_X1_XMEM_X2): Ditto.
384 (drex_byte): New structure to describe the DREX byte.
386 * config/tc-i386.c (process_drex): New function to handle SSE5
388 (build_modrm_byte): Use the information cached away in
389 process_drex in the case of DREX instructions.
390 (i386_insn): Add drex field.
391 (pi): Add debugging of drex field.
392 (md_assemble): Treat SSE5 like SSE3 in instructions with an
393 immediate byte. Move REX field to DREX if this is a DREX
395 (process_operands): Add SSE5 support.
396 (build_modrm_byte): Ditto.
397 (output_insn): Ditto.
399 (i386_align_code): Ditto.
401 2007-09-12 Jan Beulich <jbeulich@novell.com>
403 * config/tc-i386.c (md_assemble): Move handling of extrq/insertq
404 after generic operand swapping, and swap only the immediate operands.
406 2007-09-11 Nathan Sidwell <nathan@codesourcery.com>
408 * config/tc-m68k.c (m68k_ip): Add mcfisa_c case.
409 (m68k_elf_final_processing): Add EF_M68K_CF_ISA_C_NODIV.
411 2007-09-09 H.J. Lu <hongjiu.lu@intel.com>
413 * tc-i386.c (output_insn): Only check SSE4.2 and ABM for 3
416 2007-09-08 H.J. Lu <hongjiu.lu@intel.com>
418 * config/tc-i386.c (cpu_flags_check_x64): Renamed to ...
419 (cpu_flags_check_cpu64): This. Inline.
420 (uints_all_zero): New.
421 (uints_set): Likewise
422 (uints_equal): Likewise
423 (UINTS_ALL_ZERO): Likewise
424 (UINTS_SET): Likewise
425 (UINTS_CLEAR): Likewise
426 (UINTS_EQUAL): Likewise
427 (cpu_flags_and): Likewise.
428 (cpu_flags_or): Likewise.
429 (operand_type_and): Likewise.
430 (operand_type_or): Likewise.
431 (operand_type_xor): Likewise.
432 (cpu_flags_not): Inline and use switch instead of loop.
433 (cpu_flags_match): Updated.
434 (operand_type_match): Likewise.
435 (smallest_imm_type): Likewise.
436 (set_cpu_arch): Likewise.
438 (md_assemble): Likewise.
439 (parse_insn): Likewise.
440 (optimize_imm): Likewise.
441 (match_template): Likewise.
442 (process_suffix): Likewise.
443 (update_imm): Likewise.
444 (finalize_imm): Likewise.
445 (process_operands): Likewise.
446 (build_modrm_byte): Likewise.
447 (i386_immediate): Likewise.
448 (i386_displacement): Likewise.
449 (i386_index_check): Likewise.
450 (i386_operand): Likewise.
451 (i386_target_format): Likewise.
452 (intel_e11): Likewise.
453 (operand_type): Remove implicitregister.
454 (operand_type_check): Updated. Inline.
455 (cpu_flags_all_zero): Removed.
456 (operand_type_all_zero): Likewise.
457 (i386_array_biop): Likewise.
458 (cpu_flags_biop): Likewise.
459 (operand_type_biop): Likewise.
461 2007-09-08 H.J. Lu <hongjiu.lu@intel.com>
463 * Makefile.am: Run "make dep-am".
464 * Makefile.in: Regenerate.
466 2007-09-08 H.J. Lu <hongjiu.lu@intel.com>
468 * configure.in (AC_CHECK_HEADERS): Add limits.h.
469 * configure: Regenerated.
470 * config.in: Likewise.
472 * config/tc-i386.c: Include "opcodes/i386-init.h".
473 (_i386_insn): Use i386_operand_type for types.
474 (cpu_arch_flags): Updated to new types with bitfield.
475 (cpu_arch_tune_flags): Likewise.
476 (cpu_arch_isa_flags): Likewise.
477 (cpu_arch): Likewise.
478 (i386_align_code): Likewise.
479 (set_code_flag): Likewise.
480 (set_16bit_gcc_code_flag): Likewise.
481 (set_cpu_arch): Likewise.
482 (md_assemble): Likewise.
483 (parse_insn): Likewise.
484 (process_operands): Likewise.
485 (output_branch): Likewise.
486 (output_jump): Likewise.
487 (parse_real_register): Likewise.
488 (mode_from_disp_size): Likewise.
489 (smallest_imm_type): Likewise.
491 (type_names): Likewise.
494 (swap_2_operands): Likewise.
495 (optimize_imm): Likewise.
496 (optimize_disp): Likewise.
497 (match_template): Likewise.
498 (check_string): Likewise.
499 (process_suffix): Likewise.
500 (check_byte_reg): Likewise.
501 (check_long_reg): Likewise.
502 (check_qword_reg): Likewise.
503 (check_word_reg): Likewise.
504 (finalize_imm): Likewise.
505 (build_modrm_byte): Likewise.
506 (output_insn): Likewise.
507 (disp_size): Likewise.
508 (imm_size): Likewise.
509 (output_disp): Likewise.
510 (output_imm): Likewise.
512 (i386_immediate): Likewise.
513 (i386_displacement): Likewise.
514 (i386_index_check): Likewise.
515 (i386_operand): Likewise.
516 (parse_real_register): Likewise.
517 (i386_intel_operand): Likewise.
518 (intel_e09): Likewise.
519 (intel_bracket_expr): Likewise.
520 (intel_e11): Likewise.
521 (cpu_arch_flags_not): New.
522 (cpu_flags_check_x64): Likewise.
523 (cpu_flags_all_zero): Likewise.
524 (cpu_flags_not): Likewise.
525 (i386_cpu_flags_biop): Likewise.
526 (cpu_flags_biop): Likewise.
527 (cpu_flags_match); Likewise.
531 (reg16_inoutportreg): Likewise.
535 (disp16_32): Likewise.
537 (baseindex): Likewise.
545 (imm16_32): Likewise.
546 (imm16_32s): Likewise.
547 (imm16_32_32s): Likewise.
548 (operand_type): Likewise.
549 (operand_type_check): Likewise.
550 (operand_type_match): Likewise.
551 (operand_type_register_match): Likewise.
552 (update_imm): Likewise.
553 (set_code_flag): Also update cpu_arch_flags_not.
554 (set_16bit_gcc_code_flag): Likewise.
555 (md_begin): Likewise.
556 (parse_insn): Use cpu_flags_check_x64 to check 64bit support.
557 Use cpu_flags_match to match instructions.
558 (i386_target_format): Update cpu_arch_isa_flags and
559 cpu_arch_tune_flags to i386_cpu_flags type with bitfield.
560 (smallest_imm_type): Check cpu_arch_tune to tune for i486.
561 (match_template): Don't initialize overlap0, overlap1,
562 overlap2, overlap3 and operand_types.
563 (process_suffix): Handle crc32 with 64bit register.
565 (CONSISTENT_REGISTER_MATCH): Likewise.
567 * config/tc-i386.h (arch_entry): Updated to i386_cpu_flags
570 2007-09-06 H.J. Lu <hongjiu.lu@intel.com>
572 * config/tc-i386.c (match_template): Handle invlpga, vmload,
573 vmrun and vmsave in SVME.
574 (process_suffix): Likewise.
576 2007-09-05 H.J. Lu <hongjiu.lu@intel.com>
578 * config/tc-i386.c (i386_index_check): Don't use RegRex
579 on the reg_type field.
580 (parse_real_register): Use `||' instead of `|'.
582 2007-09-04 H.J. Lu <hongjiu.lu@intel.com>
584 * config/tc-i386.c (process_operands): Remove segment override
585 check on SVME instructions.
586 (i386_index_check): Remove memory operand check on SVME
589 2007-09-04 Alan Modra <amodra@bigpond.net.au>
591 * config/tc-spu.c (struct spu_insn): Delete "flag". Add "reloc".
592 (md_assemble): Update init of insn. Use insn.reloc instead of
593 calculating from flag.
594 (get_imm): Set reloc rather than flag.
595 (calcop): Formatting.
597 2007-08-29 Daniel Jacobowitz <dan@codesourcery.com>
599 * dwarf2dbg.c (dwarf2_directive_loc): Emit duplicate .loc directives.
601 2007-08-28 Daniel Jacobowitz <dan@codesourcery.com>
603 * doc/c-arc.texi: Fix typo.
605 2007-08-28 H.J. Lu <hongjiu.lu@intel.com>
607 * config/tc-i386.c (process_suffix): Handle cmpxchg8b in
610 2007-08-28 Nathan Sidwell <nathan@codesourcery.com>
612 * config/tc-m68k.c (mcf52235_ctrl): Add cache registers.
613 (mcf5253_ctrl): Add RAMBAR, MBAR, MBAR2.
615 (m68k_cpus): Adjust 5407 entry.
617 2007-08-28 Maxim Kuvyrkov <maxim@codesourcery.com>
619 * config/tc-m68k.c (mcf51qe_ctrl): Define 51QE control registers.
620 (m68k_cpus): Define 51QE cpu.
622 2007-08-28 Mark Shinwell <shinwell@codesourcery.com>
623 Joseph Myers <joseph@codesourcery.com>
625 * as.c (main): Flush stderr before printing listings to ensure
626 consistent output order across platforms.
628 2007-08-28 Robert Sebastian Gerus <arachnist@gmail.com>
630 * configure.tgt: Add support for i[3-7]86-*-dragonfly*.
632 2007-08-24 Joseph Myers <joseph@codesourcery.com>
633 Paul Brook <paul@codesourcery.com>
636 * as.h (remap_debug_filename, add_debug_prefix_map): Declare.
637 * as.c (show_usage): Document --debug-prefix-map option.
638 (parse_args): Handle --debug-prefix-map.
639 * dwarf2dbg.c (out_file_list, out_debug_info): Remap debug paths.
640 * stabs.c (stabs_generate_asm_file): Remap debug paths.
641 * Makefile.am (GAS_CFILES): Add remap.c
642 (GENERIC_OBJS): Add remap.o.
643 Regenerate dependencies.
644 * Makefile.in: Regenerate.
645 * doc/as.texinfo (--debug-prefix-map): Document.
647 2007-08-24 Aurelien Jarno <aurel32@debian.org>
649 * config/tc-arm.c (md_apply_fix): Cast bfd_vma values to long
650 before printing them.
652 2007-08-24 Anders Waldenborg <anders@0x63.nu>
653 Alan Modra <amodra@bigpond.net.au>
655 * config/tc-i386.c (lex_got): Don't scan past a comma.
657 2007-08-23 Ben Elliston <bje@au.ibm.com>
659 * config/tc-ppc.c (parse_cpu): Handle "750cl".
660 (pre_defined_registers): Add "gqr0" to "gqr7", "gqr.0" to "gqr.7".
661 (md_show_usage): Document -m750cl.
662 (md_assemble): Handle two delimiters in succession (eg. `),').
663 * doc/c-ppc.texi (PowerPC-Opts): Document -m750cl.
664 * testsuite/gas/ppc/ppc.exp: Run ppc70ps dump tests.
665 * testsuite/gas/ppc/ppc750ps.s: New file.
666 * testsuite/gas/ppc/ppc750ps.d: Likewise.
668 2007-08-23 Ben Elliston <bje@au.ibm.com>
670 * doc/c-arm.texi (ARM Directives): Move brackets out of @vars.
672 2007-08-17 Alan Modra <amodra@bigpond.net.au>
675 * config/tc-i386.c (x86_cons): Complain about invalid @got etc.
677 (i386_immediate): Detect and complain about more cases of
678 invalid immediate expressions. Return failure rather than
679 converting them to zero.
680 (i386_displacement): Likewise.
682 2007-08-17 Alan Modra <amodra@bigpond.net.au>
684 * po/Make-in: Add --msgid-bugs-address to xgettext invocation.
686 2007-08-14 Andreas Schwab <schwab@suse.de>
688 * config/tc-ia64.c (tc_gen_reloc): Return NULL if relocation is
691 2007-08-12 Matthias Klose <doko@ubuntu.com>
693 * doc/Makefile.am (AM_MAKEINFOFLAGS, TEXI2DVI): Include
694 $(top_srcdir)/../../bfd/doc.
695 * doc/Makefile.in: Regenerate.
697 2007-08-10 Nick Clifton <nickc@redhat.com>
699 * NEWS: Add a marker for the 2.18 features.
701 2007-08-09 Paul Brook <paul@codesourcery.com>
703 * config/tc-arm.c (relaxed_symbol_addr): Compensate for alignment.
705 2007-08-09 H.J. Lu <hongjiu.lu@intel.com>
707 * config/tc-i386.c (check_byte_reg): Support pextrb and pinsrb.
709 2007-07-29 H.J. Lu <hongjiu.lu@intel.com>
711 * config/tc-i386.c (check_long_reg): Allow cvtss2si to convert
712 DWORD memory to Reg64 in Intel synax.
713 (check_qword_reg): Allow cvtsd2si to convert QWORD memory to
714 Reg32 in Intel syntax.
716 2007-07-25 Sterling Augustine <sterling@tensilica.com>
718 * config/tc-xtensa.c (xtensa_extui_opcode): New.
719 (xg_expand_assembly_insn): Check for invalid extui operands.
720 (md_begin): Initialize xtensa_extui_opcode.
722 2007-07-24 Nick Clifton <nickc@redhat.com>
724 * config/tc-mep.h (skip_whitespace): Remove definition.
726 2007-07-23 H.J. Lu <hongjiu.lu@intel.com>
728 * config/tc-i386.c (cpu_arch): Change i386 to PROCESSOR_I386.
731 (f32_patt): Remove f32_15.
732 (f16_patt): Likewise.
733 (i386_align_code): Updated to alt_long_patt for 64bit by
736 * config/tc-i386.h (processor_type): Add PROCESSOR_I386.
738 2007-07-23 Evandro Menezes <evandro.menezes@amd.com>
740 * config/tc-i386.c (i386_align_code): Enable alignment up to
741 MAX_MEM_FOR_RS_ALIGN_CODE bytes. Remove special treatment
744 * config/tc-i386.h (MAX_MEM_FOR_RS_ALIGN_CODE): Changed to 31.
746 2007-07-20 Nick Clifton <nickc@redhat.com>
748 * app.c (do_scrub_chars): Provide a one character buffer to hold a
749 pushed back newline at the end of an unterminated quoted string.
751 2007-07-14 Nick Clifton <nickc@redhat.com>
753 * config/tc-arm.c (create_register_alias): Return a boolean rather
755 Check the return value of insert_reg_alias and do not continue to
756 create aliases once an insertion has failed.
757 (s_unreq): Delete the all-upper-case and all-lower-case
758 alternatives as well.
760 2007-07-12 Kai Tietz <kai.tietz@onevision.com>
762 * symbols.c: Print bfd_hostptr_t to file via fprintf_vma.
765 2007-07-11 Daniel Jacobowitz <dan@codesourcery.com>
767 * config/tc-mips.c (mips_dwarf2_format, mips_dwarf2_addr_size): Use
770 2007-07-04 Richard Sandiford <richard@codesourcery.com>
772 * config/tc-mips.c (mips_cpu_info_table): Add new entries for
773 {24k,24ke,34k,74k}f{2_1,1_1,x}. Also add an entry for 74kf3_2.
774 Deprecate *x and *fx.
775 * doc/c-mips.texi: Document the new CPU arguments. Deprecate
778 2007-07-04 H.J. Lu <hongjiu.lu@intel.com>
780 * config/obj-coff.h (x86_64_target_format): Renamed to ...
781 (i386_target_format): This
782 (TARGET_FORMAT): Use i386_target_format.
784 * config/tc-i386.c (x86_64_target_format): Removed.
785 (i386_target_format): Handle PE formats.
787 2007-07-04 Nick Clifton <nickc@redhat.com>
789 * symbols.c (symbol_relc_make_value): Use bfd_sprintf_vma in order
790 to get the right length of printed value.
792 2007-07-03 Nick Clifton <nickc@redhat.com>
794 * COPYING: Replace with GPLv3 text.
795 * app.c: Update copyright notice to refer to GPLv3.
796 * as.c, as.h, asintl.h, atof_generic.c, bignum.h, bit_fix.h,
797 cgen.c, cond.c, debug.c, depend.c, dw2gencfi.c, dw2gencfi.h,
798 dwarf2dbg.c, dwarf2dbg.h, ecoff.c, ecoff.h, ehopt.c, emul.h,
799 emul_target.h, expr.c, expr.h, flonum-copy.c, flonum.h,
800 flonum-konst.c, frags.c, frags.h, hash.c, hash.h, input-file.c,
801 input-file.h, input-scrub.c, ibtl-lex.h, itbl-lex.l, itbl-ops.c,
802 itbl-ops.h, itbl-parse.y, listing.c, listing.h, literal.c,
803 macro.c, messages.c, obj.h, output-file.c, output-file.h, read.c,
804 read.h, sb.c, sb,h, stabs.c, struc-symbol.h, subsegs.c, subsegs.h,
805 symbols.c, symbols.h, tc.h, write.c, write.h, config/aout_gnu.h,
806 config/config/atof-ieee.c, config/atof-vax.c, config/bfin-aux.h,
807 config/bfin-defs.h, config/bfin-lex.l, config/bfin-parse.y,
808 config/itbl-mips.h, config/m68k-parse.h, config/m68k-parse.y,
809 config/obj-aout.c, config/obj-aout.h, config/obj-coff.c,
810 config/obj-coff.h, config/obj-ecoff.c, config/obj-ecoff.h,
811 config/obj-elf.c, config/obj-elf.h, config/obj-evax.c,
812 config/obj-evax.h, config/obj-multi.h, config/obj-som.c,
813 config/obj-som.h, config/tc-alpha.c, config/tc-alpha.h,
814 config/tc-arc.c, config/tc-arc.h, config/tc-arm.c,
815 config/tc-arm.h, config/tc-avr.c, config/tc-avr.h,
816 config/tc-bfin.c, config/tc-bfin.h, config/tc-cr16.c,
817 config/tc-cr16.h, config/tc-cris.c, config/tc-cris.h,
818 config/tc-crx.c, config/tc-crx.h, config/tc-d10v.c,
819 config/tc-d10v.h, config/tc-d30v.c, config/tc-d30v.h,
820 config/tc-dlx.c, config/tc-dlx.h, config/tc-fr30.c,
821 config/tc-fr30.h, config/tc-frv.c, config/tc-frv.h,
822 config/tc-generic.c, config/tc-generic.h, config/tc-h8300.c,
823 config/tc-h8300.h, config/tc-hppa.c, config/tc-hppa.h,
824 config/tc-i370.c, config/tc-i370.h, config/tc-i386.c,
825 config/tc-i386.h, config/tc-i860.c, config/tc-i860.h,
826 config/tc-i960.c, config/tc-i960.h, config/tc-ia64.c,
827 config/tc-ia64.h, config/tc-ip2k.c, config/tc-ip2k.h,
828 config/tc-iq2000.c, config/tc-iq2000.h, config/tc-m32c.c,
829 config/tc-m32c.h, config/tc-m32r.c, config/tc-m32r.h,
830 config/tc-m68hc11.c, config/tc-m68hc11.h, config/tc-m68k.c,
831 config/tc-m68k.h, config/tc-maxq.c, config/tc-maxq.h,
832 config/tc-mcore.c, config/tc-mcore.h, config/tc-mep.c,
833 config/tc-mep.h, config/tc-mips.c, config/tc-mips.h,
834 config/tc-mmix.c, config/tc-mmix.h, config/tc-mn10200.c,
835 config/tc-mn10200.h, config/tc-mn10300.c, config/tc-mn10300.h,
836 config/tc-msp430.c, config/tc-msp430.h, config/tc-mt.c,
837 config/tc-mt.h, config/tc-ns32k.c, config/tc-ms32k.h,
838 config/tc-openrisc.c, config/tc-openrisc.h, config/tc-or32.c,
839 config/tc-or32.h, config/tc-pdp11.c, config/tc-pdp11.h,
840 config/tc-pj.c, config/tc-pj.h, config/tc-ppc.c, config/tc-ppc.h,
841 config/tc-s390.c, config/tc-s390.h, config/tc-score.c,
842 config/tc-score.h, config/tc-sh64.c, config/tc-sh64.h,
843 config/tc-sh.c, config/tc-sh.h, config/tc-sparc.c,
844 config/tc-sparc.h, config/tc-spu.c, config/tc-spu.h,
845 config/tc-tic30.c, config/tc-tic30.h, config/tc-tic4x.c,
846 config/tc-tic4x.h, config/tc-tic54x.c, config/tc-tic54x.h,
847 config/tc-v850.c, config/tc-v850.h, config/tc-vax.c,
848 config/tc-vax.h, config/tc-xc16x.c, config/tc-x16x.h,
849 config/tc-xstormy16.c, config/tc-xstormy16.h, config/tc-xtensa.c,
850 config/tc-xtensa.h, config/tc-z80.c, config/tc-z80.h,
851 config/tc-z8k.c, config/tc-z8k.h, config/te-386bsd.h,
852 config/te-freebsd.h, config/te-hppa.h, config/te-irix.h,
853 config/te-netware.h, config/te-sparcaout.h, config/te-tmips.h,
854 config/te-vxworks.h, config/vax-inst.h, config/xtensa-istack.h,
855 config/xtensa-relax.c, config/xtensa-relax.h: Likewise.
857 * flonum-mult.c: Likewise, and also correct typo referring to
858 non-existant GNU Assembler General Public License.
859 * config/tc-m68851.h: Likewise.
860 * NEWS: Mention the new license. Also note where the 2.17 release
862 * config/e-crisaout.c: Add copyright header.
863 * config/e-criself.c, config/e-i386aout.c, config/e-i386coff.c,
864 config/e-i386elf.c, config/e-mipscoff.c, config/e-mipself.c,
865 config/obj-multi.c, config/te-aix5.h, config/te-armeabi.h,
866 config/te-armlinuxeabi.h, config/te-dynix.h, config/te-epoc-pe.h,
867 config/te-generic.h, config/te-gnu.h, config/te-go32.h,
868 config/te-hppa64.h, config/te-hppalinux64.h, config/te-hpux.h,
869 config/te-i386aix.h, config/te-ia64aix.h, config/te-interix.h,
870 config/te-linux.h, config/te-lnews.h, config/te-lynx.h,
871 config/te-mach.h, config/te-macos.h, config/te-nbsd532.h,
872 config/te-nbsd.h, config/te-pc532mach.h, config/te-pe.h,
873 config/te-pep.h, config/te-psos.h, config/te-riscix.h,
874 config/te-sun3.h, config/te-svr4.h, config/te-symbian.h,
875 config/te-wince-pe.h: Likewise.
877 2007-07-03 Nathan Sidwell <nathan@codesourcery.com>
879 * config/tc-m68k.c (m68k_ip): Add j & K operand types.
880 (install_operand): Add E encoding.
881 (md_begin): Check and skip initial '.' arg character.
882 (get_num): Add 0..511 case.
884 2007-07-03 Alan Modra <amodra@bigpond.net.au>
887 * config/obj-elf.c (elf_ecoff_set_ext): Make static when OBJ_MAYBE_ELF.
888 * config/obj-elf.h (obj_ecoff_set_ext): Comment.
890 2007-07-03 Mikkel Lauritsen <renard@nospam.dk>
893 * app.c (do_scrub_chars <state 5>): Check for output buffer full
896 2007-07-02 Joseph Myers <joseph@codesourcery.com>
898 * config/tc-mips.c (s_dtprelword, s_dtpreldword,
899 s_dtprel_internal): New.
900 (mips_pseudo_table): Add .dtprelword and .dtpreldword.
901 (md_apply_fix): Handle BFD_RELOC_MIPS_TLS_DTPREL32 and
902 BFD_RELOC_MIPS_TLS_DTPREL64.
904 2007-07-02 Alan Modra <amodra@bigpond.net.au>
906 * Makefile.am: Run "make dep-am".
907 * Makefile.in: Regenerate.
908 * aclocal.m4: Regenerate.
909 * config.in: Regenerate.
910 * doc/Makefile.in: Regenerate.
911 * po/POTFILES.in: Regenerate.
912 * po/gas.pot: Regenerate.
914 2007-07-02 Alan Modra <amodra@bigpond.net.au>
916 * config/tc-ppc.c (ppc_pe_section): Comment out code assigning
917 coff section flag values to bfd section flag.
919 2007-06-30 H.J. Lu <hongjiu.lu@intel.com>
921 * aclocal.m4: Regenerated.
922 * doc/Makefile.in: Likewise.
923 * Makefile.in: Likewise.
925 2007-06-29 Joseph Myers <joseph@codesourcery.com>
927 * as.c (main): Only call create_obj_attrs_section if IS_ELF.
929 2007-06-29 Joseph Myers <joseph@codesourcery.com>
931 * as.c (create_obj_attrs_section): New.
932 (main): Call create_obj_attrs_section for ELF.
933 * read.c (s_gnu_attribute, skip_whitespace, skip_past_char,
934 skip_past_comma, s_vendor_attribute): New.
935 (potable): Add gnu_attribute for ELF.
936 * read.h (s_vendor_attribute): Declare.
937 * config/tc-arm.c (s_arm_eabi_attribute): Replace by wrapper
938 round s_vendor_attribute.
939 (aeabi_set_public_attributes): Update for new attributes
941 (arm_md_end): Remove attributes contents setting now done
944 2007-06-29 M R Swami Reddy <MR.Swami.Redd@nsc.com>
946 * Makefile.am: Add CR16 related entry.
947 * Makefile.in: Regenerate.
948 * config/tc-cr16.h: New file
949 * config/tc-cr16.c: New file
950 * doc/c-cr16.texi: New file for cr16
951 * doc/all.texi: Entry for cr16
952 * doc/Makefile.am: Added c-cr16.texi
953 * doc/Makefile.in: Regenerate
954 * doc/as.texinfo: Entry for CR16 target
955 * NEWS: Announce the support for the new target.
957 2007-06-26 Paul Brook <paul@codesourcery.com>
959 * config/tc-arm.c (parse_operands): Accept generic coprocessor regs
961 (reg_names): Add fpinst, pfinst2, mvfr0 and mvfr1.
963 2007-06-25 H.J. Lu <hongjiu.lu@intel.com>
965 * config/tc-i386.c (process_operands): Replace regKludge
968 2007-06-25 Richard Sandiford <richard@codesourcery.com>
970 * config/tc-mips.h (TC_SYMFIELD_TYPE): New.
971 * config/tc-mips.c (append_insn): Record which symbols have
972 R_MIPS16_26 relocations against them.
973 (mips_fix_adjustable): Don't reduce relocations against such symbols.
975 2007-06-22 Sterling Augustine <sterling@tensilica.com>
977 * config/tc-xtensa.c (xg_assembly_relax): Comment termination rules.
978 (frag_format_size): Handle RELAX_IMMED_STEP3.
979 (xtensa_relax_frag, md_convert_frag): Likewise.
980 * config/tc-xtensa.h (xtensa_relax_statesE): Add RELAX_IMMED_STEP3.
981 (RELAX_IMMED_MAXSTEPS): Adjust.
982 * config/xtensa-relax.c (widen_spec_list): Add transitions from
983 wide branches to branch-over-jumps.
984 (build_transition): Handle wide branches in transition patterns.
986 2007-06-22 H.J. Lu <hongjiu.lu@intel.com>
988 * config/tc-i386.c (disp_size): New.
989 (imm_size): Likewise.
990 (output_disp): Use disp_size and imm_size.
991 (output_imm): Use imm_size.
993 2007-06-19 Sterling Augustine <sterling@tensilica.com>
995 * config/tc-xtensa.h (struct xtensa_frag_type): Update comment about
996 use of literal_frag field.
997 * config/tc-xtensa.c (xtensa_mark_literal_pool_location): Record frag
998 in the literal_frag field.
999 (xtensa_move_literals): Use it here instead of searching. Update
1000 literal_frag field with new value.
1002 2007-06-14 Paul Brook <paul@codesourcery.com>
1004 * config/tc-arm.c (do_t_mov_cmp): Handle shift by register and
1005 narrow shift by immediate.
1007 2007-06-14 H.J. Lu <hongjiu.lu@intel.com>
1009 * Makefile.am (ACLOCAL_AMFLAGS): Add -I ../config -I ../bfd.
1011 * acinclude.m4: Don't include m4 files.
1012 (BFD_BINARY_FOPEN): Removed.
1013 Remove libtool kludge.
1015 * Makefile.in: Regenerated.
1016 * doc/Makefile.in: Likewise.
1017 * aclocal.m4: Likewise.
1018 * configure: Likewise.
1020 2007-06-11 Sterling Augustine <sterling@tensilica.com>
1021 Bob Wilson <bob.wilson@acm.org>
1023 * config/tc-xtensa.c (XTENSA_PROP_INSN_NO_TRANSFORM): Renamed to...
1024 (XTENSA_PROP_NO_TRANSFORM): ...this.
1025 (frag_flags_struct): Move is_no_transform out of the insn sub-struct.
1026 (xtensa_mark_frags_for_org): New.
1027 (xtensa_handle_align): Set RELAX_ORG frag subtype for rs_org.
1028 (xtensa_post_relax_hook): Call xtensa_mark_frags_for_org.
1029 (get_frag_property_flags): Adjust reference to is_no_transform flag.
1030 (xtensa_frag_flags_combinable): Likewise.
1031 (frag_flags_to_number): Likewise. Use XTENSA_PROP_NO_TRANSFORM.
1032 * config/tc-xtensa.h (xtensa_relax_statesE): Add RELAX_ORG.
1034 2007-06-06 Paul Brook <paul@codesourcery.com>
1036 * config/tc-arm.c (s_align): Pad code sections appropriately.
1038 2007-06-05 Paul Brook <paul@codesourcery.com>
1040 * config/tc-arm.c (insns): Correct Thumb-2 ldrd/strd opcodes.
1042 2007-06-05 Nick Clifton <nickc@redhat.com>
1045 * config/tc-sparc.c (sparc_ip): Terminate tls_ops array.
1047 2007-06-05 Alan Modra <amodra@bigpond.net.au>
1049 * config/tc-spu.c (spu_cons): Use deferred_expression. Handle
1051 (tc_gen_reloc): Abort if neither addsy or subsy is set.
1052 (md_apply_fix): Don't attempt to resolve SPU_PPU relocs.
1053 * config/tc-spu.h (md_operand): Handle @ppu without sym.
1055 2007-05-31 Paul Brook <paul@codesourcery.com>
1057 * config/tc-arm.c (insns): Allow strex on M profile cores.
1059 2007-05-29 David S. Miller <davem@davemloft.net>
1060 Jakub Jelinek <jakub@redhat.com>
1063 * config/tc-sparc.c (md_apply_fix): Fix relocation overflow checks
1064 for BFD_RELOC_SPARC_WDISP16 and BFD_RELOC_SPARC_WDISP19.
1066 2007-05-29 Alan Modra <amodra@bigpond.net.au>
1068 * config/tc-spu.h: Wrap in #ifndef/#endif. Delete coff macros.
1070 2007-05-29 Alan Modra <amodra@bigpond.net.au>
1072 * config/tc-ppc.c: Convert to ISO C.
1073 * config/tc-ppc.c: Likewise.
1075 2007-05-29 Alan Modra <amodra@bigpond.net.au>
1077 * write.h (EXEC_MACHINE_TYPE): Delete.
1078 (string_byte_count, section_alignment): Delete.
1080 2007-05-28 Nathan Sidwell <nathan@codesourcery.com>
1082 * app.c (do_scrub_chars): Cope with \ at end of buffer.
1084 2007-05-26 Alan Modra <amodra@bigpond.net.au>
1086 * config/tc-ppc.c (ppc_insert_operand): Truncate sign bits in
1087 top 32 bits of 64 bit value if so doing results in passing
1088 range check. Rewrite sign extension fudges similarly. Enable
1089 fudges for powerpc64 too. Report user value if range check
1090 fails rather than fudged value. Negate PPC_OPERAND_NEGATIVE
1091 range rather than value, also to report user value on failure.
1093 2007-03-25 Paul Brook <paul@codesourcery.com>
1095 * config/tc-arm.c (T2_SUBS_PC_LR): Define.
1096 (do_t_add_sub): Correctly encode subs pc, lr, #const.
1097 (do_t_mov_cmp): Correctly encode movs pc, lr.
1099 2007-05-24 Steve Ellcey <sje@cup.hp.com>
1101 * Makefile.in: Regnerate.
1102 * configure: Regenerate.
1103 * aclocal.m4: Regenerate.
1104 * doc/Makefile.in: Regenerate.
1106 2007-05-22 Bob Wilson <bob.wilson@acm.org>
1108 * doc/c-xtensa.texi (Xtensa Automatic Alignment): Remove statements
1109 and index entries about automatic alignment of ENTRY instructions.
1111 2007-05-22 Nick Clifton <nickc@redhat.com>
1113 * doc/as.texinfo: Use @copying around the copyright notice.
1115 2007-05-18 Joseph Myers <joseph@codesourcery.com>
1117 * config/tc-mips.c (s_mipsset): Use generic s_set for directives
1120 2007-05-17 H.J. Lu <hongjiu.lu@intel.com>
1123 2003-06-05 Michal Ludvig <mludvig@suse.cz>
1124 * doc/as.texinfo: Document new directives: .cfi_restore,
1125 .cfi_undefined, .cfi_same_value, .cfi_return_column,
1126 .cfi_remember_state and .cfi_restore_state.
1128 2007-05-17 Nathan Sidwell <nathan@codesourcery.com>
1130 * config/tc-m68k.c (md_apply_fix): Show value of out of range
1131 fixups in error message.
1132 (md_conver_frag_1): Propagate the fix source location and use
1133 as_bad_where rather than fatal, for better error messages.
1135 2007-05-16 Paul Brook <paul@codesourcery.com>
1137 * config/tc-arm.c (v7m_psrs): Add uppercase PSR names and xpsr.
1139 2007-05-15 Mark Shinwell <shinwell@codesourcery.com>
1141 * app.c (do_scrub_chars): Don't damage \@ pseudo-variables.
1143 2007-05-15 Vincent Riviere <vincent.riviere@freesbee.fr>
1146 * config/tc-m68k.c (relaxable_symbol): Make sure that the correct
1147 addend is stored for relocs against weak symbols.
1148 (md_apply_fix): So not loose track of addend for relocs against
1151 2007-05-14 Thiemo Seufer <ths@mips.com>
1153 * config/tc-mips.c (md_parse_option): Fix parsing of -O option.
1155 2007-05-14 Mei Ligang <ligang@sunnorth.com.cn>
1157 * config/tc-score.c (data_op2, validate_immediate): Fix bug for
1158 addri, addri.c, subi, and subi.c when immediate number is hex.
1159 (score_insns): Remove subis and subis.c.
1160 (do_sub_rdi16): Delete.
1162 2007-05-11 Alan Modra <amodra@bigpond.net.au>
1164 * config/tc-spu.c (md_pseudo_table): Add int, long, quad. Call
1166 (md_assemble): Tidy use of insn.flag.
1167 (get_imm): Likewise. Handle uppercase input too.
1168 (spu_cons): New function.
1169 * config/tc-spu.h (tc_fix_adjustable): Don't adjust SPU_PPU relocs.
1170 (TC_FORCE_RELOCATION): Don't resolve them either.
1172 2007-05-05 Mark Shinwell <shinwell@codesourcery.com>
1174 * config/tc-arm.c (md_apply_fix): Generate more accurate
1175 diagnostic when 8-bit immediate range is exceeded for
1176 BFD_RELOC_ARM_OFFSET_IMM8.
1178 2007-05-04 Alan Modra <amodra@bigpond.net.au>
1181 * config/tc-i386.c (lex_got): Don't replace the reloc token with
1182 a space if we already have a space.
1184 2007-05-03 H.J. Lu <hongjiu.lu@intel.com>
1186 * config/tc-i386.c (match_template): Don't explicitly check
1187 suffix for crc32 in Intel mode.
1188 (process_suffix): Issue an error for crc32 if the operand size
1191 2007-05-03 Vincent Riviere <vincent.riviere@freesbee.fr>
1192 Nick Clifton <nickc@redhat.com>
1195 * config/tc-m68k.c (relaxable_symbol): Do not relax weak symbols.
1196 (tc_gen_reloc): Adjust the addend of relocs against weak symbols.
1197 (md_apply_fix): Put zero values into the frags referencing weak
1200 2007-05-02 Alan Modra <amodra@bigpond.net.au>
1203 * config/tc-ppc.c (ppc_insert_operand): Don't increase min for
1206 2007-05-01 H.J. Lu <hongjiu.lu@intel.com>
1208 * config/tc-i386.c (match_template): Check suffix for crc32 in
1210 (process_suffix): Default the suffix of 8bit crc32 to
1212 (check_byte_reg): Skip check for 8bit crc32.
1214 2007-04-30 H.J. Lu <hongjiu.lu@intel.com>
1216 * config/tc-i386.c (md_assemble): Use register_prefix in
1217 error/warning message.
1218 (check_byte_reg): Likewise.
1219 (check_long_reg): Likewise.
1220 (check_qword_reg): Likewise.
1221 (check_word_reg): Likewise.
1222 (process_operands): Likewise.
1224 2007-04-30 Alan Modra <amodra@bigpond.net.au>
1227 * config/tc-ppc.c (ppc_insert_operand): Disable range check if
1230 2007-04-28 Thiemo Seufer <ths@networkno.de>
1232 * config/tc-mips.c: Fix comment.
1234 2007-04-26 Anatoly Sokolov <aesok@post.ru>
1236 * config/tc-avr.c (mcu_types): Add support for atmega8hva and
1237 atmega16hva devices. Move at90usb82 device to 'avr5' architecture.
1238 * doc/c-avr.texi: Document new devices.
1240 2007-04-24 Alan Modra <amodra@bigpond.net.au>
1242 * Makefile.am: Run "make dep-am".
1243 * Makefile.in: Regenerate.
1245 2007-04-23 Nathan Sidwell <nathan@codesourcery.com>
1247 * config/tc-m68k.c (mcf54455_ctrl): New.
1248 (HAVE_LONG_DISP, HAVE_LONG_CALL, HAVE_LONG_COND): New.
1249 (m68k_archs): Add isac.
1250 (m68k_cpus): Add 54455 family.
1251 (m68k_ip): Split Bg into Bb, Bs, Bg.
1252 (m68k_elf_final_processing): Add ISA_C.
1253 * doc/c-m68k.texi (M680x0 Options): Add isac.
1255 2007-04-22 Alan Modra <amodra@bigpond.net.au>
1257 * read.c (read_a_source_file): Skip multiple spaces to
1258 cover hack in mmix md_start_line_hook which overwrites a
1259 colon with a space. Delete sermon and needless assertion.
1261 2007-04-21 Alan Modra <amodra@bigpond.net.au>
1263 * config/atof-vax.c (atof_vax_sizeof): Change return type to unsigned.
1264 (md_atof): Make number_of_chars unsigned. Revert last change.
1265 * config/tc-or32.c (md_apply_fix): Delete bogus assertions.
1266 * config/tc-sh.c (sh_optimize_expr): Only define for OBJ_ELF.
1267 * config/tc-sh.h (md_optimize_expr): Likewise.
1268 * config/tc-sh64.c (shmedia_md_pcrel_from_section): Delete bogus
1270 * config/tc-xtensa.c (convert_frag_immed_finish_loop): Likewise.
1272 2007-04-21 Nick Clifton <nickc@redhat.com>
1274 * config/atof-vax.c (md_atof): Fix comparison inside know().
1276 * config/tc-ia64.c (emit_one_bundle): Fix typo.
1278 2007-04-21 Alan Modra <amodra@bigpond.net.au>
1280 * expr.c (expr): Assert on rankarg, not rank which can be unsigned.
1281 * read.c (read_a_source_file): Remove buffer_limit[-1] assertion.
1282 Don't skip over NUL char.
1283 (pseudo_set): Set X_op for registers to O_register.
1284 * symbols.c (symbol_clone): Remove assertion that sym is defined.
1285 (resolve_symbol_value): Resolve O_register symbols.
1286 * config/tc-i386.c (parse_real_register): Don't use i386_float_regtab.
1287 Instead find st(0) by hash lookup.
1288 * config/tc-ppc.c (ppc_macro): Warning fix.
1290 * as.h (ENABLE_CHECKING): Default define to 0.
1291 (know): Assert if ENABLE_CHECKING.
1292 (struct relax_type): Remove superfluous declaration.
1293 * configure.in (--enable-checking): New.
1294 * configure: Regenerate.
1295 * config.in: Regenerate.
1296 * config/tc-ppc.c (ppc_setup_opcodes): Do checks when ENABLE_CHECKING.
1297 Check for duplicate powerpc_operands entries.
1299 2007-04-20 Nathan Sidwell <nathan@codesourcery.com>
1301 * config/tc-m68k.c (mcf5253_ctrl): New.
1302 (mcf52223_ctrl): New.
1303 (m68k_cpus): Add 5253, 52221, 52223.
1305 * config/m68k-parse.h (RAMBAR_ALT): New.
1306 * config/tc-m68k.c (mcf5206_ctrl, mcf5307_ctrl): New.
1307 (mcf_ctrl, mcf5208_ctrl, mcf5210a_ctrl, mcf5213_ctrl, mcf52235_ctrl,
1308 mcf5225_ctrl, mcf5235_ctrl, mcf5271_ctrl, mcf5275_ctrl,
1309 mcf5282_ctrl, mcf5329_ctrl, mcf5373_ctrl, mcfv4e_ctrl,
1310 mcf5475_ctrl, mcf5485_ctrl): Add RAMBAR synonym for
1312 (mcf5272_ctrl): Add RAMBAR0, replace add RAMBAR with RAMBAR_ALT.
1313 (m68k_cpus): Adjust 5206, 5206e & 5307 entries.
1314 (m68k_ip) <Case J>: Detect when RAMBAR_ALT should be used. Add it
1315 to control register mapping.
1317 2007-04-20 Alan Modra <amodra@bigpond.net.au>
1319 * messages.c (as_internal_value_out_of_range): Fix typo in
1320 error message. Return after printing domain error.
1321 * config/tc-ppc.c (ppc_insert_operand): Preserve low zero bits
1322 in max when shifting right.
1324 2007-04-20 Alan Modra <amodra@bigpond.net.au>
1326 * messages.c (as_internal_value_out_of_range): Extend to report
1327 errors for values with invalid low bits set.
1328 * config/tc-ppc.c (ppc_setup_opcodes): Check powerpc_operands bitm
1329 fields. Check that operands and opcode fields are disjoint.
1330 (ppc_insert_operand): Check operands using mask rather than bit
1331 count. Check low bits too. Handle PPC_OPERAND_PLUS1. Adjust
1333 (md_apply_fix): Adjust for struct powerpc_operand change.
1335 2007-04-19 Paul Brook <paul@codesourcery.com>
1337 * config/tc-arm.c (md_assemble): Only allow 16-bit instructions on
1338 Thumb-1. Add sanity check for bogus relaxations.
1340 2007-04-19 Paul Brook <paul@codesourcery.com>
1342 * config/tc-arm.c (insns): Allow rsb and rsbs on Thumb-1.
1344 2007-04-19 Alan Modra <amodra@bigpond.net.au>
1346 * Makefile.am: Run "make dep-am".
1347 * Makefile.in: Regenerate.
1349 2007-04-19 Nathan Froyd <froydnj@codesourcery.com>
1351 * doc/c-ppc.texi (PowerPC-Opts): Document -me500, -me500x2, -mspe.
1353 2007-04-18 H.J. Lu <hongjiu.lu@intel.com>
1355 * doc/c-i386.texi; Document .ssse3, .sse4.1, .sse4.2 and .sse4.
1357 2007-04-18 H.J. Lu <hongjiu.lu@intel.com>
1359 * config/tc-i386.c (cpu_arch): Add .sse4.2 and .sse4.
1360 (match_template): Handle operand size for crc32 in SSE4.2.
1361 (process_suffix): Handle operand type for crc32 in SSE4.2.
1362 (output_insn): Support SSE4.2.
1364 2007-04-18 H.J. Lu <hongjiu.lu@intel.com>
1366 * config/tc-i386.c (cpu_arch): Add .sse4.1.
1367 (process_operands): Adjust implicit operand for blendvpd,
1368 blendvps and pblendvb in SSE4.1.
1369 (output_insn): Support SSE4.1.
1371 2007-04-18 Paul Brook <paul@codesourcery.com>
1373 * config/tc-arm.c (do_t_rsb): Use 16-bit encoding when possible.
1375 2007-04-16 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1377 * config/tc-sh.c (sh_handle_align): Call as_bad_where instead
1378 of as_warn_where for misaligned data.
1380 2007-04-15 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1382 * config/tc-sh.c (align_test_frag_offset_fixed_p): Handle
1385 2007-04-14 Steve Ellcey <sje@cup.hp.com>
1387 * Makefile.am: Add ACLOCAL_AMFLAGS.
1388 * Makefile.in: Regenerate.
1390 2007-04-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1392 * config/tc-sh.c (align_test_frag_offset_fixed_p): New.
1393 (sh_optimize_expr): Likewise.
1394 * config/tc-sh.h (md_optimize_expr): Define.
1395 (sh_optimize_expr): Prototype.
1397 2007-04-06 Matt Thomas <matt@netbsd.org>
1399 * config/tc-vax.c (vax_cons): Added to support %pcrel{8,16,32}(exp)
1400 to emit pcrel relocations by DWARF2 in non-code sections. Borrowed
1401 heavily from tc-sparc.c. (vax_cons_fix_new): Likewise.
1403 2007-04-04 Kazu Hirata <kazu@codesourcery.com>
1405 * config/tc-m68k.c (HAVE_LONG_BRANCH): Add fido_a.
1407 2007-04-04 Paul Brook <paul@codesourcery.com>
1409 * config/tc-arm.c (do_neon_ext): Enforce immediate range.
1410 (insns): Use I15 for vext.
1412 2007-04-04 Paul Brook <paul@codesourcery.com>
1414 * configure.tgt: Loosen checks for arm uclinux eabi targets.
1416 2007-04-02 Sterling Augustine <sterling@tensilica.com>
1418 * config/tc-xtensa.c (xtensa_flush_pending_output): Check
1419 outputting_stabs_line_debug.
1421 2007-03-26 Anatoly Sokolov <aesok@post.ru>
1423 * config/tc-avr.c (mcu_types): Add support for at90pwm1, at90usb82,
1424 at90usb162, atmega325p, atmega329p, atmega3250p and atmega3290p
1426 * doc/c-avr.texi: Document new devices.
1428 2007-04-02 Richard Sandiford <richard@codesourcery.com>
1430 * doc/as.texinfo: Add -mvxworks-pic to the list of MIPS options.
1431 * doc/c-mips.texi (-KPIC, -mvxworks-pic): Document.
1432 * config/tc-mips.c (md_show_usage): Mention -mvxworks-pic.
1434 2007-03-30 Sterling Augustine <sterling@tensilica.com>
1435 Bob Wilson <bob.wilson@acm.org>
1437 * config/tc-xtensa.c (xtensa_move_labels): Remove loops_ok argument.
1438 Do not check is_loop_target flag.
1439 (xtensa_frob_label): Adjust calls to xtensa_move_labels.
1440 (xg_assemble_vliw_tokens): Likewise. Also avoid calling
1441 xtensa_move_labels for alignment of loop opcodes.
1443 2007-03-30 H.J. Lu <hongjiu.lu@intel.com>
1445 * config/tc-i386.c (process_suffix): Reindent a bit.
1447 2007-03-30 Paul Brook <paul@codesourcery.com>
1449 * config/tc-arm.c (encode_thumb2_ldmstm): New function.
1450 (do_t_ldmstm): Generate 16-bit push/pop. Use encode_thumb2_ldmstm.
1451 (do_t_push_pop): Use encode_thumb2_ldmstm.
1453 2007-03-29 DJ Delorie <dj@redhat.com>
1455 * config/tc-m32c.c (rl_for, relaxable): Protect argument.
1456 (md_relax_table): Add entries for ADJNZ macros.
1457 (M32C_Macros): Add ADJNZ macros.
1458 (subtype_mappings): Add entries for ADJNZ macros.
1459 (insn_to_subtype): Check for adjnz and sbjnz insns.
1460 (md_estimate_size_before_relax): Pass insn to insn_to_subtype.
1461 (md_convert_frag): Convert adjnz and sbjnz.
1463 2007-03-29 Nick Clifton <nickc@redhat.com>
1465 * itbl-ops.c (itbl_entry): Remove unnecessary and excessively long
1467 * itbl-ops.h (enum e_processor): Initialise the e_nprocs field
1468 using ITBL_NUMBER_OF_PROCESSORS.
1469 * itbl-parse.y (yyerror): Remove use of redundant macro PARAMS.
1471 2007-03-28 H.J. Lu <hongjiu.lu@intel.com>
1473 * config/tc-i386.c (build_modrm_byte): For instructions with 2
1474 register operands, encode destination in i.rm.regmem if its
1477 2007-03-28 Richard Sandiford <richard@codesourcery.com>
1478 Phil Edwards <phil@codesourcery.com>
1480 * doc/as.texinfo: Put the contents after the title page rather
1481 than at the end of the document.
1483 2007-03-27 Alan Modra <amodra@bigpond.net.au>
1485 * NEWS: Mention ".reloc".
1487 2007-03-26 Sterling Augustine <sterling@tensilica.com>
1489 * config/tc-xtensa.c (xg_translate_idioms): Allow assembly idioms
1490 in FLIX instructions.
1492 2007-03-26 Julian Brown <julian@codesourcery.com>
1494 * config/tc-arm.c (arm_it): Add immisfloat field.
1495 (parse_qfloat_immediate): Disallow integer syntax for floating-point
1496 immediates. Fix hex immediates, handle 0.0 and -0.0 specially.
1497 (parse_neon_mov): Set immisfloat bit for operand if it parsed as a
1499 (neon_cmode_for_move_imm): Reject non-float immediates for float
1501 (neon_move_immediate): Pass immisfloat bit to neon_cmode_for_move_imm.
1503 2007-03-26 Julian Brown <julian@codesourcery.com>
1505 * doc/c-arm.texi: Add documentation for .dn/.qn directives.
1507 2007-03-26 Alan Modra <amodra@bigpond.net.au>
1509 * doc/as.texinfo (Reloc): Document.
1510 * read.c (potable): Add "reloc".
1511 (s_reloc): New function.
1512 * write.c (reloc_list): New global var.
1513 (resolve_reloc_expr_symbols): New function.
1514 (write_object_file): Call it.
1515 (write_relocs): Process reloc_list.
1516 * write.h (struct reloc_list): New.
1517 (reloc_list): Declare.
1519 2007-03-24 Paul Brook <paul@codesourcery.com>
1521 * config/tc-arm.c (do_t_ldmstm): Error on Thumb-2 addressing modes.
1523 2007-03-24 Paul Brook <paul@codesourcery.com>
1524 Mark Shinwell <shinwell@codesourcery.com>
1526 * config/tc-arm.c (operand_parse_code): Add OP_oRRw.
1527 (parse_operands): Don't expect comma if first operand missing.
1529 (do_srs): Encode register number, checking it is r13. Update comment.
1530 (insns): Update SRS entries to take a register.
1532 2007-03-23 H.J. Lu <hongjiu.lu@intel.com>
1534 * config/tc-i386.c (md_begin): Allow '.' in mnemonic.
1536 2007-03-23 Mark Shinwell <shinwell@codesourcery.com>
1538 * config/tc-arm.c (md_apply_fix): Turn CBZ instructions that
1539 attempt to jump to the next instruction into NOPs.
1541 2007-03-23 Alan Modra <amodra@bigpond.net.au>
1543 * config/tc-spu.c: Don't include opcode/spu.h.
1544 (md_assemble): Set tc_fix_data.insn_tag and arg_format.
1545 (md_apply_fix): Adjust.
1546 * config/tc-spu.h: Include opcode/spu.h.
1547 (struct tc_fix_info): New.
1548 (TC_FIX_TYPE, TC_INIT_FIX_DATA): Adjust.
1549 (TC_FORCE_RELOCATION): Define.
1551 2007-03-22 Joseph Myers <joseph@codesourcery.com>
1553 * doc/as.texinfo: Include VERSION_PACKAGE when reporting version.
1555 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1557 * config/tc-i386.c (process_suffix): Check 0x90 instead of
1558 xchg for xchg %rax,%rax.
1560 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1562 * config/tc-i386.c: Replace REX_MODE64, REX_EXTX, REX_EXTY
1563 and REX_EXTZ with REX_W, REX_R, REX_X and REX_B respectively.
1565 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1568 * config/tc-i386.c (match_template): Properly handle 64bit mode
1571 2007-03-21 Anton Ertl <anton@mips.complang.tuw>
1574 * config/tc-alpha.c (emit_ustX): Fix ustq code generation.
1576 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1578 * Makefile.am: Run dep-am.
1579 * Makefile.in: Regenerated.
1581 * config/tc-i386.c: Don't include "opcodes/i386-opc.h".
1583 * config/tc-i386.h: Include "opcodes/i386-opc.h".
1584 (NOP_OPCODE): Removed.
1585 (template): Likewise.
1587 2007-03-21 Andreas Schwab <schwab@suse.de>
1589 * config/tc-i386.h (NOP_OPCODE): Restore.
1591 2007-03-18 Mark Shinwell <shinwell@codesourcery.com>
1593 * config/tc-arm.c (do_mul): Don't warn about overlapping
1594 Rd and Rm operands when assembling for v6 or above.
1595 Correctly capitalize register names in the messages.
1596 (do_mlas): Likewise. Delete spurious blank line.
1598 2007-03-16 Kazu Hirata <kazu@codesourcery.com>
1600 * config/tc-m68k.c (m68k_cpus): Add an entry for fidoa.
1602 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1604 * config/tc-i386.c (md_begin): Use i386_regtab_size to scan
1606 (parse_register): Use i386_regtab_size instead of ARRAY_SIZE
1609 2007-03-15 Alexandre Oliva <aoliva@redhat.com>
1612 * app.c (do_scrub_chars): PUT after setting states.
1614 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1616 * Makefile.am: Run "make dep-am".
1617 * Makefile.in: Regenerated.
1619 * config/tc-i386.c: Include "opcodes/i386-opc.h" instead of
1621 (md_begin): Check reg_name != NULL for the last entry in
1624 * config/tc-i386.h: Move many entries to opcode/i386.h and
1627 * configure.in (need_opcodes): Set true for i386.
1628 * configure: Regenerated.
1630 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1632 * Makefile.am (REPORT_BUGS_TO): Removed.
1633 (INCLUDES): Remove -DREPORT_BUGS_TO.
1634 * Makefile.in: Regenerated.
1636 * configure.in (--with-bugurl): Removed.
1637 * configure: Regenerated.
1639 * doc/Makefile.am (as_TEXINFOS): Remove gasver.texi.
1640 (AM_MAKEINFOFLAGS): Add -I ../../bfd/doc.
1641 (TEXI2DVI): Likewise.
1642 (gasver.texi): Removed.
1643 (MOSTLYCLEANFILES): Remove gasver.texi.
1644 (as.1): Don't depend on gasver.texi.
1645 * doc/Makefile.in: Regenerated.
1647 * doc/as.texi: Include bfdver.texi instead of gasver.texi.
1649 2007-03-14 Daniel Jacobowitz <dan@codesourcery.com>
1651 * config/tc-arm.c (arm_copy_symbol_attributes): New.
1652 * config/tc-arm.h (arm_copy_symbol_attributes): Declare.
1653 (TC_COPY_SYMBOL_ATTRIBUTES): Define.
1654 * gas/symbols.c (copy_symbol_attributes): Use
1655 TC_COPY_SYMBOL_ATTRIBUTES.
1657 2007-03-14 Paul Brook <paul@codesourcery.com>
1659 * config/tc-arm.c (T16_32_TAB): Fix dec_sp encoding.
1661 2007-03-14 Alan Modra <amodra@bigpond.net.au>
1664 * write.c (relax_segment): Insert extra alignment padding
1665 to break infinite relax loop when given impossible
1666 gcc_except_table assembly.
1668 2007-03-12 H.J. Lu <hongjiu.lu@intel.com>
1670 * config/tc-i386.c (md_assemble): Use Opcode_XXX instead of XXX
1671 on i.tm.base_opcode.
1672 (match_template): Likewise.
1673 (process_operands): Use ~0x3 mask to match MOV_AX_DISP32.
1675 * config/tc-i386.h (Opcode_D): New.
1676 (Opcode_FloatR): Likewise.
1677 (Opcode_FloatD): Likewise.
1680 (FloatMF): Likewise.
1684 2007-03-09 Alexandre Oliva <aoliva@redhat.com>
1686 * app.c (do_scrub_chars): Recognize comments after # line "file".
1687 * read.c (get_linefile_number): New.
1688 (s_app_line): Accept ill-formed .linefile lines as comments.
1690 2007-03-09 Alan Modra <amodra@bigpond.net.au>
1692 * config/tc-i386.h (WORKING_DOT_WORD): Define.
1694 2007-03-09 Alexandre Oliva <aoliva@redhat.com>
1696 * app.c (do_scrub_chars): Turn #<line>"file"flags into .linefile.
1697 * as.h (new_logical_line_flags): New.
1698 * input-scrub.c (new_logical_line): Turned into wrapper for...
1699 (new_logical_line_flags): this. Handle flags.
1700 * read.c (potable): Add linefile. Adjust appline argument.
1701 (s_app_file): Fake .appfiles no more.
1702 (s_app_line): For .linefile, accept file name and flags.
1704 2007-03-08 Alan Modra <amodra@bigpond.net.au>
1706 * symbols.c (symbol_relc_make_sym): Comment typo fixes.
1708 2007-03-08 Alan Modra <amodra@bigpond.net.au>
1710 * Makefile.am: Run "make dep-am".
1711 * Makefile.in: Regenerate.
1712 * po/POTFILES.in: Regenerate.
1714 2007-03-07 Joseph Myers <joseph@codesourcery.com>
1716 * configure.in (REPORT_BUGS_TEXI): Define to Texinfo version of
1718 * doc/Makefile.am (gasver.texi): Define BUGURL.
1719 * doc/as.texinfo: Use BUGURL.
1720 * Makefile.in, configure, doc/Makefile.in: Regenerate.
1722 2007-03-06 Andreas Krebbel <krebbel1@de.ibm.com>
1724 * config/tc-s390.c (md_parse_option): z9-ec option added.
1726 2007-03-02 Paul Brook <paul@codesourcery.com>
1728 * config/tc-arm.c (relax_immediate): Always return positive values.
1729 (relaxed_symbol_addr): New function.
1730 (relax_adr, relax_branch): Use it.
1731 (arm_relax_frag): Pass strect argument. Adjust infinite loop check.
1733 2007-03-01 Joseph Myers <joseph@codesourcery.com>
1735 * as.c (parse_args): Update copyright date.
1737 2007-02-28 Nathan Sidwell <nathan@codesourcery.com>
1739 * configure.tgt (sh-*-uclinux, sh[12]-*-uclinux): Specify as elf.
1741 2007-02-28 Nick Clifton <nickc@redhat.com>
1744 * config/tc-d10v.c (do_assemble): Do not generate error messages,
1745 just return -1 whenever a problem is encountered.
1746 (md_assemble): If do_assemble returns -1 generate a non-fatal
1747 error message and return.
1750 * config/tc-msp430.c (line_separator_char): Change to '{'.
1752 2007-02-27 Alan Modra <amodra@bigpond.net.au>
1754 * config/tc-m68hc11.c (fixup24): Correct fixup size.
1755 (build_jump_insn): Likewise.
1756 (build_insn): Likewise.
1757 (s_m68hc11_relax): Likewise.
1759 2007-02-27 Alan Modra <amodra@bigpond.net.au>
1761 * config/obj-elf.c (elf_frob_file): frag_wane any new frags.
1763 2007-02-25 Mark Shinwell <shinwell@codesourcery.com>
1765 * config/tc-arm.c (do_vfp_nsyn_pop): Use fldmias/fldmiad.
1767 2007-02-23 Alan Modra <amodra@bigpond.net.au>
1769 * config/tc-mn10300.c (md_convert_frag): Correct fixup size.
1770 (md_assemble): Likewise.
1772 2007-02-22 Alan Modra <amodra@bigpond.net.au>
1774 * write.c (size_seg): Always clear SEC_RELOC here.
1775 (install_reloc): New function, extracted from..
1776 (write_relocs): ..here. Combine RELOC_EXPANSION_POSSIBLE code
1777 with !RELOC_EXPANSION_POSSIBLE code. Don't add fr_offset when
1778 testing frag size. Set SEC_RELOC here.
1780 2007-02-21 Alan Modra <amodra@bigpond.net.au>
1783 * config/tc-avr.h (TC_FX_SIZE_SLACK): Define.
1785 2007-02-20 Thiemo Seufer <ths@mips.com>
1787 * doc/c-mips.texi: Document 74kc, 74kf, 74kx.
1789 2007-02-20 Thiemo Seufer <ths@mips.com>
1791 * config/tc-mips.c (mips_cpu_info_table): Add 74K configurations.
1793 2007-02-20 Thiemo Seufer <ths@mips.com>
1794 Chao-Ying Fu <fu@mips.com>
1796 * config/tc-mips.c (mips_set_options, mips_opts, file_ase_dspr2,
1797 ISA_SUPPORTS_DSPR2_ASE, MIPS_CPU_ASE_DSPR2): Add DSP R2 ASE support.
1798 (macro_build): Add case '2'.
1799 (macro): Expand M_BALIGN to nop, packrl.ph or balign.
1800 (validate_mips_insn): Add support for balign instruction.
1801 (mips_ip): Handle DSP R2 instructions. Support balign instruction.
1802 (OPTION_DSPR2, OPTION_NO_DSPR2, OPTION_COMPAT_ARCH_BASE,
1803 md_parse_option, mips_after_parse_args): Add -mdspr2 and -mno-dspr2
1804 command line options.
1805 (s_mipsset): Add support for .set dspr2 and .set nodspr2 directives.
1806 (md_show_usage): Add -mdspr2 and -mno-dspr2 help output.
1807 * doc/c-mips.texi, doc/as.texinfo: Document -mdspr2, -mno-dspr2,
1808 .set dspr2, .set nodspr2.
1810 2007-02-20 Nathan Sidwell <nathan@codesourcery.com>
1812 * config/tc-m68k.c (mcf5210a_ctrl, mcf52235_ctrl, mcf5225_ctrl): New.
1813 (m68k_cpus): Add 5210a..5211a, 52230..52235 5224..5225.
1815 2007-02-18 Alan Modra <amodra@bigpond.net.au>
1817 * write.c (TC_FX_SIZE_SLACK): Define.
1818 (write_relocs): Reinstate check for fixup within frag.
1819 * config/tc-bfin.h (TC_FX_SIZE_SLACK): Define.
1820 * config/tc-h8300.h (TC_FX_SIZE_SLACK): Define.
1821 * config/tc-mmix.h (TC_FX_SIZE_SLACK): Define.
1822 * config/tc-sh.h (TC_FX_SIZE_SLACK): Define.
1823 * config/tc-xstormy16.h (TC_FX_SIZE_SLACK): Define.
1825 2007-02-17 Mark Mitchell <mark@codesourcery.com>
1826 Nathan Sidwell <nathan@codesourcery.com>
1827 Vladimir Prus <vladimir@codesourcery.com
1828 Joseph Myers <joseph@codesourcery.com>
1830 * configure.in (--with-bugurl): New option.
1831 * configure: Regenerate.
1832 * dep-in.sed: Remove bin-bugs.h.
1833 * Makefile.am (REPORT_BUGS_TO): Define.
1834 (INCLUDES): Define REPORT_BUGS_TO.
1835 (DEP_INCLUDES): Likewise.
1836 ($(OBJS)): No longer depend on bin-bugs.h.
1837 * Makefile.in: Regenerate.
1838 * doc/Makefile.in: Regenerate.
1839 * as.c (show_usage): Don't print empty REPORT_BUGS_TO.
1840 * as.h: Remove include of bin-bugs.h.
1842 2007-02-17 Alan Modra <amodra@bigpond.net.au>
1844 * write.c: White space fixes.
1845 (fixup_segment): Move symbol_mri_common_p adjustments..
1846 (write_relocs): ..and symbol_equated_reloc_p adjustments..
1847 (adjust_reloc_syms): ..to here.
1849 2007-02-16 Alan Modra <amodra@bigpond.net.au>
1851 * subsegs.c (subseg_change, subseg_get): Use xcalloc rather than
1852 xmalloc, memset. Don't bother assigning NULL to known zero mem.
1853 (subseg_set_rest): Remove unnecessary cast.
1854 * write.c: Include libbfd.h. Replace PTR with void * throughout.
1855 Remove unnecessary forward declarations and casts.
1856 (set_symtab): Delete extern bfd_alloc.
1857 (fixup_segment): Move.
1859 2007-02-15 Nathan Sidwell <nathan@codesourcery.com>
1861 * config/m68k-parse.h (m68k_register): Add ROMBAR0, ASID.
1862 * config/tc-m68k.c (mcfv4e_ctrl): Add ColdFire specific names.
1863 (mcf5475_ctrl, mcf5485_ctrl): New.
1864 (m68k_cpus): Use mcf5485_ctrl and mcf5485_ctrl for those families.
1865 (m68k_ip): Add ASID, MMUBAR, ROMBAR0 handling.
1866 (init_table): Add asid, mmubar, adjust rombar0.
1868 2007-02-14 Alan Modra <amodra@bigpond.net.au>
1870 * config/tc-i386.h (Seg2ShortForm, Seg3ShortForm): Delete.
1871 * config/tc-i386.c: Wrap overly long lines, whitespace fixes.
1872 (process_operands): Move old Seg2ShortForm and Seg3ShortForm
1873 code, and test for these insns using a combination of
1874 opcode_modifier and operand_types.
1876 2007-02-07 Paul Brook <paul@codesourcery.com>
1878 * configure.tgt: Add arm*-*-uclinux-*eabi.
1880 2007-02-05 Dave Brolley <brolley@redhat.com>
1881 Richard Sandiford <rsandifo@redhat.com>
1882 DJ Delorie <dj@redhat.com>
1883 Stan Cox <scox@redhat.com>
1884 Jim Blandy <jimb@redhat.com>
1885 Nick Clifton <nickc@redhat.com>
1886 Jim Wilson <wilson@redhat.com>
1887 Frank Ch. Eigler <fche@redhat.com>
1888 Graydon Hoare <graydon@redhat.com>
1889 Ben Elliston <bje@redhat.com>
1890 John Healy <jhealy@redhat.com>
1891 Richard Henderson <rth@redhat.com>
1893 * Makefile.am (CPU_TYPES): Add mep.
1894 (TARGET_CPU_CFILES): Add tc-mep.c.
1895 (TARGET_CPU_HFILES): Add tc-mep.h.
1896 (DEPTC_mep_elf): New variable.
1897 (DEPTC_mep_coff): Likewise.
1898 (DEPOBJ_mep_coff, DEPOBJ_mep_elf, DEP_mep_coff, DEP_mep_elf): Likewise.
1899 * configure.in: Support mep.
1900 * configure.tgt: Likewise.
1901 * config/tc-mep.c: New file.
1902 * config/obj-elf.c: New file.
1903 * config/tc-mep.c: New file.
1904 * config/tc-mep.h: New file.
1905 * testsuite/gas/mep: New testsuite with content.
1906 * Makefile.in: Regenerate.
1907 * configure: Regenerate.
1909 2007-02-05 Dave Brolley <brolley@redhat.com>
1911 * cgen.c (gas_cgen_install_complex_reloc): Removed.
1912 (complex_reloc_installation_howto): Removed.
1914 2007-02-05 Dave Brolley <brolley@redhat.com>
1915 Graydon Hoare <graydon@redhat.com>
1916 DJ Delorie <dj@redhat.com>
1917 Catherine Moore <clm@redhat.com>
1918 Michael Chastain <chastain@redhat.com>
1919 Frank Ch. Eigler <fche@redhat.com>
1921 * symbols.c (use_complex_relocs_for): New, to decide
1922 when to use complex relocs. Add signed RELC support.
1923 (resolve_symbol_value): Call use_complex_relocs_for. Unconditionally
1924 encode expression symbols as mangled complex relocation symbols (when
1925 compiled with -DOBJ_COMPLEX_RELOC).
1926 (symbol_relc_make_sym,value,expr): New traversal/conversion routines.
1927 * cgen.c (gas_cgen_md_apply_fix3): Only set signed_p if RELC. Call
1928 encode_addend with new args. Modify to get start, length from
1929 ifield whenever it is set. Also change condition on which
1930 self-describing relocs are encoded. Add hook into
1931 gas_cgen_encode_addend.
1932 (queue_fixup_recursively): Add signed RELC support. Change from masked
1933 expr to trunc flag. Restore assignment of sub-field value to
1934 temporary in fixups array. Reflect changed meaning of last arg to
1935 queue_fixup_recursively.
1936 (fixup): Add cgen_maybe_multi_ifield member.
1937 (make_right_shifted_expr): New function.
1938 (queue_fixup): Change to recursive function that fragments
1939 fixups if operand has a multi-ifield.
1940 (gas_cgen_parse_operand): Add RELC code to wrap expressions in
1941 symbols, call weak_operand_overflow_check, and fragment call
1942 queue_fixup with operand fields.
1943 (gas_cgen_finish_insn) Modify to manage ifield pointer.
1944 (weak_operand_overflow_check): New function to try to select
1946 (gas_cgen_encode_addend): New function for relc.
1947 (gas_cgen_install_complex_reloc): Likewise.
1948 (gas_cgen_tc_gen_reloc): Add hook into gas_cgen_install_complex_reloc.
1949 * write.h (struct fix): Add msb_field_p to fx_cgen sub-struct. Add
1950 cgen_maybe_multi_ifield field to fx_cgen substructure.
1951 * cgen.h (GAS_CGEN_MAX_FIXUPS): Bump from 3 up to 32.
1952 * symbols.h (symbol_relc_make_sym,value,expr): New prototypes.
1954 2007-02-03 DJ Delorie <dj@delorie.com>
1956 * config/tc-m32c.c (m32c_cons_fix_new): New. Added to support 3
1958 * config/tc-m32c.h (TC_CONS_FIX_NEW): Define.
1959 (m32c_cons_fix_new): Prototype.
1961 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1963 * config/tc-xtensa.c (xg_build_to_insn): Use tinsn_init.
1964 (xg_expand_assembly_insn, istack_push_space, istack_pop): Likewise.
1966 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1968 * config/tc-xtensa.c (SUFFIX_MAP, suffix_relocs): New.
1969 (xtensa_elf_suffix): Use suffix_relocs instead of local mapping table.
1970 (map_suffix_reloc_to_operator): New.
1971 (map_operator_to_reloc): New.
1972 (expression_maybe_register): Fix incorrect test of return value from
1973 xtensa_elf_suffix. Rearrange to use map_suffix_reloc_to_operator.
1974 (xg_assemble_literal, convert_frag_immed): Use map_operator_to_reloc.
1976 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1978 * config/xtensa-istack.h (struct tinsn_struct): Delete fixup field.
1979 (tinsn_get_tok): Delete prototype.
1980 * config/tc-xtensa.c (tinsn_get_tok): Delete.
1982 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1984 * config/xtensa-relax.h (struct build_instr): Delete id field.
1985 * config/xtensa-relax.c (widen_spec_list): Remove zeros from LITERAL
1987 (append_literal_op, append_label_op): Remove litnum/labnum arguments;
1988 set op_data fields to zero.
1989 (parse_id_constant): Delete.
1990 (build_transition): Remove code to handle numbered literals and labels.
1992 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1994 * config/xtensa-relax.c (build_transition): Remove code after as_fatal.
1995 (build_transition_table): Likewise.
1997 2007-02-01 Bob Wilson <bob.wilson@acm.org>
1999 * config/tc-xtensa.c (xg_add_opcode_fix, md_apply_fix): Delete use of
2001 * config/tc-xtensa.h (TC_FORCE_RELOCATION_LOCAL): Remove.
2003 2007-02-02 Alan Modra <amodra@bigpond.net.au>
2005 * write.h (struct fix <fx_pcrel_adjust, fx_size>): Move.
2006 (struct fix <fx_plt>): Rename to tcbit2.
2007 * write.c (fix_new_internal): Adjust.
2008 (TC_FORCE_RELOCATION_LOCAL): Don't test fx_plt.
2009 * config/tc-arm.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2010 * config/tc-cris.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2011 * config/tc-i386.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2012 * config/tc-i960.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2013 * config/tc-sh.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2014 * config/tc-sh64.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2015 * config/tc-sparc.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2016 * config/tc-msp430.c (msp430_force_relocation_local): Likewise.
2017 * config/tc-ia64.c (emit_one_bundle): Don't set fx_plt.
2018 * config/tc-ia64.h (TC_FORCE_RELOCATION_LOCAL): Don't test fx_plt.
2019 Instead, compare fx_r_type.
2020 * config/tc-xtensa.c (xg_add_opcode_fix, md_apply_fix): Use
2021 fx_tcbit in place of fx_plt.
2022 * config/tc-xtensa.h (TC_FORCE_RELOCATION_LOCAL): Define.
2023 * doc/internals.texi (TC_FORCE_RELOCATION_LOCAL): Remove reference
2026 2007-01-30 Nick Clifton <nickc@redhat.com>
2028 * as.c (main): Mark symbols created via the --defsym command line
2029 option as volatile so that they can be overridden later on by a
2030 .set directive. This maintains compatibility with the behaviour
2031 of earlier versions of the assembler.
2032 * doc/as.texinfo (--defsym): Document that the defined symbol's
2033 value can be overridden via a .set directive.
2035 2007-01-28 H.J. Lu <hongjiu.lu@intel.com>
2037 * config/tc-i386.c (swap_imm_operands): Renamed to ...
2038 (swap_2_operands): This. Take 2 ints.
2039 (md_assemble): Updated.
2040 (swap_operands): Call swap_2_operands to swap 2 operands.
2042 2007-01-24 DJ Delorie <dj@redhat.com>
2044 * config/tc-m32c.c (md_pseudo_table): Add .3byte.
2046 2007-01-22 Nick Clifton <nickc@redhat.com>
2049 * tc-score.c: Remove unnecessary uses of _().
2050 Make the err_msg[] a file level local array in order to save
2052 Remove unnecessary sprintf()s.
2054 2007-01-18 Mei Ligang <ligang@sunnorth.com.cn>
2057 * config/tc-score.c : Using _() for const string.
2058 Do not assign inst.error with a local string pointer.
2059 (md_section_align): Pad section.
2061 2007-01-13 H.J. Lu <hongjiu.lu@intel.com>
2063 * config/tc-i386.c (build_modrm_byte): Check number of operands
2064 when procssing memory/register operand.
2066 2007-01-12 Nick Clifton <nickc@redhat.com>
2069 * macro.c (expand_irp): Do not ignore spaces inside quoted
2072 2007-01-12 Alan Modra <amodra@bigpond.net.au>
2074 * config/tc-spu.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
2075 * config/tc-m32r.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
2076 * config/tc-mn10300.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
2077 (TC_FORCE_RELOCATION): Define.
2078 (TC_FORCE_RELOCATION_LOCAL): Define.
2079 * config/tc-mn10300.c (mn10300_fix_adjustable): Adjust.
2081 2007-01-12 Alan Modra <amodra@bigpond.net.au>
2083 * input-file.c (input_file_open): Check fgets return.
2085 2007-01-11 Paul Brook <paul@codesourcery.com>
2087 * config/tc-arm.c (do_t_add_sub): Use Rd and Rs.
2089 2007-01-11 Nick Clifton <nickc@redhat.com>
2092 * config/tc-arm.c (md_begin): Cope with an NULL mcpu_fpu_opt
2095 * config/tc-mcore.c (md_number_to_chars): Use
2096 number_to_chars_{big|little}endian.
2098 2007-01-08 Kazu Hirata <kazu@codesourcery.com>
2100 * config/tc-m68k.c (m68k_archs, m68k_cpus): Treat Fido as an
2101 architecture by itself.
2102 (m68k_ip): Don't issue a warning for tbl instructions on fido.
2103 (m68k_elf_final_processing): Treat Fido as an architecture by
2106 2007-01-08 Kai Tietz <kai.tietz@onevision.com>
2108 * configure.tgt: Renamed target x86_64-*-mingw64 to x86_64-*-mingw*
2110 2007-01-05 H.J. Lu <hongjiu.lu@intel.com>
2112 * config/tc-i386.c (set_intel_syntax): Update set_intel_syntax
2113 depending on allow_naked_reg.
2115 2007-01-04 Paul Brook <paul@codesourcery.com>
2117 * config/tc-arm.c (do_cpsi): Set mmod bit for 2 argument form.
2119 2007-01-04 H.J. Lu <hongjiu.lu@intel.com>
2122 * config/tc-i386.c (register_prefix): New.
2123 (set_intel_syntax): Set set_intel_syntax to "" if register
2124 prefix isn't needed.
2125 (check_byte_reg): Use register_prefix for error message.
2126 (check_long_reg): Likewise.
2127 (check_qword_reg): Likewise.
2128 (check_word_reg): Likewise.
2130 2007-01-04 Julian Brown <julian@codesourcery.com>
2132 * config/tc-arm.c (do_neon_shl_imm): Swap rN, rM.
2133 (do_neon_qshl_imm): Likewise.
2134 (do_neon_rshl): New function. Handle rounding variants of
2135 v{q}shl-by-register.
2136 (insns): Use do_neon_rshl for vrshl, vqrshl.
2138 2007-01-04 Paul Brook <paul@codesourcery.com>
2140 * config/tc-arm.c (NEON_ENC_TAB): Fix encoding of vclt, vcle, vaclt
2143 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
2145 * config/tc-i386.c (swap_operands): Remove branches.
2147 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
2149 * config/tc-i386.c: Update copyright year.
2150 * config/tc-i386.h: Likewise.
2152 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
2154 * config/tc-i386.c (smallest_imm_type): Return unsigned int
2157 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
2159 * config/tc-i386.c: Convert to ISO C90 formatting
2160 * config/tc-i386.h: Likewise.
2162 2007-01-03 David Daney <ddaney@avtrex.com>
2164 * config/tc-mips.c (md_show_usage): Clean up -mno-shared
2167 For older changes see ChangeLog-2006
2173 version-control: never