1 2007-10-11 H.J. Lu <hongjiu.lu@intel.com>
3 * doc/c-i386.texi: Update which instruction's operands are
6 2007-10-11 Nick Clifton <nickc@redhat.com>
9 * config/tc-h8300.c (tc_gen_reloc): Allow for translation of error
11 * po/gas.pot: Regenerate.
14 * config/tc-msp430.c: Fix spelling typos.
16 2007-10-11 Nick Clifton <nickc@redhat.com>
18 * doc/as.texinfo (Type): Fix typo: STT_FUNC not STT_FUNCTION.
20 2007-10-08 Maciej W. Rozycki <macro@linux-mips.org>
22 * config/tc-mips.c (AT): Rename to...
25 (mips_set_options): Rename "noat" to "at"; change the type.
26 (mips_opts): Update accordingly.
27 (append_insn): Likewise.
28 (macro_build_ldst_constoffset): Likewise.
29 (load_address): Likewise.
30 (macro, macro2): Likewise.
31 (s_mipsset): Handle ".set at=REG". Update handling of ".set at"
34 2007-10-08 Nick Clifton <nickc@redhat.com>
36 * doc/as.texinfo (Previous): Clarify explanation of the behaviour
37 of this pseudo-op and add a couple of examples.
39 2007-10-08 Nick Clifton <nickc@redhat.com>
41 PR gas/5121 gas/5122 gas/5123
42 * Makefile.am (CFILES): Add cgen.c
43 (TARGET_CPU_CFILES): Add tc-iq2000.c, tc-maxq.c, tc-mt.c,
44 tc-tic4x.c and xtensa-relax.c.
45 (TARGET_CPU_HFILES): Add tc-iq2000.h, tc-maxq.h, tc-mt.h,
46 tc-tic4x.h and xtensa-relax.h.
47 (TARG_ENV_HFILES): Remove te-aux.h, te-delta.h, te-delt88.h,
48 te-ic960.h, te-linux.h. Add te-aix5.h, te-armeabi.h,
49 te-freebsd.h, te-gnu.h, te-interix.h, te-vxworks.h.
50 (CONFIG_ATOF_CFILES): New variable.
51 (POTFILES): Add CONFIG_ATOF_CFILES to dependencies. Fix typo with
52 dependency upon TARG_ENV_HFILES.
53 (DEPTC): Do not put "#include opcodes/<foo>-desc.h" into
54 cgen-desc.h when foo-desc.h does not exit.
56 * Makefile.in: Regenerate.
57 * doc/Makefile.in: Regenerate.
58 * po/POTFILES.in: Regenerate.
60 * po/es.po: Regenerate.
61 * po/fr.po: Regenerate.
62 * po/gas.pot: Regenerate.
63 * po/rw.po: Regenerate.
64 * po/tr.po: Regenerate.
65 * config/obj-elf.c (obj_elf_vtable_inherit): Allow for translation
68 * config/obj-som.c: Likewise.
70 * config/tc-arc.c: Likewise.
72 * config/tc-arm.c: Likewise.
74 * config/tc-bfin.c: Likewise.
76 * config/tc-frv.c: Likewise.
78 * config/tc-dlx.c: Likewise.
80 2007-10-08 Eric B. Weddington <eweddington@cso.atmel.com>
82 * config/tc-avr.c (mcu_types): Add new devices: ATtiny43U,
83 ATtiny48, AT90PWM216, AT90PWM316.
84 * doc/c-avr.texi: Document new devices.
86 2007-10-08 Nick Clifton <nickc@redhat.com>
89 * config/tc-arm.c (md_apply_fix): Correct error message.
91 * config/tc-arm.c (md_apply_fix): Likewise.
93 * config/tc-bfin.c (md_apply_fix): Fix error message.
95 (Expr_Node_Gen_Reloc_R): Fix spelling typos in error messages.
97 2007-10-05 H.J. Lu <hongjiu.lu@intel.com>
99 * config/tc-i386.c (build_modrm_byte): Check the first 2 8bit
100 immediate operands directly for instructions with 4 operands.
102 2007-10-04 H.J. Lu <hongjiu.lu@intel.com>
105 * config/tc-i386.c (process_suffix): Clear QWORD suffix if it
106 is ignored in Intel mode.
108 2007-10-04 Helge Deller <deller@gmx.de>
110 * read.c (potable): Add string8, string16, string32 and string64.
111 Add bit size for stringer function.
112 (stringer_append_char): New.
113 (stringer): Use stringer_append_char().
114 * config/obj-coff.c (obj_coff_ident): Add bit size for stringer function.
115 * config/obj-elf.c (obj_elf_ident): Likewise.
116 * config/tc-alpha.c (s_alpha_stringer): Likewise.
117 * config/tc-dlx.c (dlx_pseudo_table): Likewise.
118 * config/tc-hppa.c (pa_stringer): Likewise.
119 * config/tc-ia64.c (md_pseudo_table, pseudo_opcode): Likewise.
120 * config/tc-m68hc11.c (md_pseudo_table): Likewise.
121 * config/tc-mcore.c (md_pseudo_table): Likewise.
122 * config/tc-mips.c (mips_pseudo_table): Likewise.
123 * config/tc-spu.c (md_pseudo_table): Likewise.
124 * config/tc-s390.c (md_pseudo_table): Likewise. Replace '2' by '1'.
125 * doc/as.texinfo (ABORT): Fix identing.
126 (String): Document new string8, string16, string32, string64
128 * NEWS: Mention the new feature.
130 2007-10-03 Nick Clifton <nickc@redhat.com>
133 * config/tc-avr.c (avr_get_constant): Extend error message to
134 mention that the constant must be positive.
136 2007-10-03 Nick Clifton <nickc@redhat.com>
138 * config/tc-avr.c (avr_get_constant):
140 * config/tc-arm.c (s_arm_unwind_handlerdata): Fix spelling typo.
142 (md_assemble): Fix spelling typo.
144 2007-10-03 Alan Modra <amodra@bigpond.net.au>
147 * stabs.c (aout_process_stab): Set BSF_DEBUGGING.
149 2007-10-01 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
151 * config/tc-cr16.c: Replaced 'tabs' with white spaces and
152 added R_CR16_DISP8 as default reloc type for b<cc> instructions.
154 2007-09-30 H.J. Lu <hongjiu.lu@intel.com>
157 * config/tc-i386.c (check_long_reg): Also handle cvttss2si.
158 (check_qword_reg): Also handle cvttsd2si.
160 2007-09-27 Kazu Hirata <kazu@codesourcery.com>
162 * config/m68k-parse.h (m68k_register): Use MBO instead of MBB.
163 (last_movec_reg): Change to MBO.
164 * config/tc-m68k.c (fido_ctrl): Use MBO instead of MBB.
165 (m68k_ip): Use MBO instead of MBO.
166 (init_table): Use MBO instead of MBO. Add an entry for mbo.
168 2007-09-26 Jan Beulich <jbeulich@novell.com>
170 * config/tc-i386.c (build_modrm_byte): Also check for RegEip
171 when considering IP-relative addressing.
173 2007-09-26 Jan Beulich <jbeulich@novell.com>
175 * config/tc-i386.h (md_register_arithmetic): Define.
176 * config/tc-ia64.h (md_register_arithmetic): Likewise.
177 * doc/internals.texi: Document md_register_arithmetic.
178 * expr.c (make_expr_symbol): Force O_register expressions into
180 (expr): Provide default for md_register_arithmetic. Don't resolve
181 adding/subtracting constants to/from registers if
182 md_register_arithmetic is zero.
184 2007-09-26 Jan Beulich <jbeulich@novell.com>
186 * dw2gencfi.c: Conditionalize whole body upon TARGET_USE_CFIPOP.
187 (cfi_finish): Add second empty instance.
189 2007-09-26 Jan Beulich <jbeulich@novell.com>
191 * config/tc-ia64.c (dot_pred_rel): Replace specialized handling
192 with simple call to parse_operand.
194 2007-09-26 Jan Beulich <jbeulich@novell.com>
196 * config/tc-i386.c (NUM_FLAG_CODE): Remove.
198 2007-09-26 Jan Beulich <jbeulich@novell.com>
200 * as.c (itbl_parse): Remove #define.
201 (struct itbl_file_list): Move down and ...
202 (itbl_files): .. conditionalize upon HAVE_ITBL_CPU.
203 (show_usage): Conditionalize printing of --itbl option upon
205 (parse_args): Conditionalize handling of -t/--itbl options upon
206 HAVE_ITBL_CPU. Remove OPTION_INSTTBL and replace its use with
209 2007-09-25 H.J. Lu <hongjiu.lu@intel.com>
211 * config/tc-i386.c (output_insn): Use i.tm.opcode_length to
214 2007-09-25 Nathan Sidwell <nathan@codesourcery.com>
216 * config/tc-m68k.c (LONG_BRANCH_VIA_COND): New.
217 (BRANCHBWPL, FRAG_VAR_SIZE): New.
218 (md_relax_table): Add BRANCHBWPL entries.
219 (m68k_ip): Choose BRANCHBWPL relaxation if necessary.
220 (md_assemble): Use FRAG_VAR_SIZE.
221 (md_convert_frag_1): Add BRANCHBWPL cases.
222 (md_estimate_size_before_relaz): Likewise.
224 2007-09-24 Carlos O'Donell <carlos@codesourcery.com>
226 * config/tc-mips.c (s_align): Set max_alignment to 28.
228 2007-09-20 H.J. Lu <hongjiu.lu@intel.com>
231 * config/tc-i386.c (SCALE1_WHEN_NO_INDEX): Removed.
232 (set_allow_index_reg): New.
233 (allow_index_reg): Likewise.
234 (md_pseudo_table): Add "allow_index_reg" and
235 "disallow_index_reg".
236 (build_modrm_byte): Set i.sib.index to NO_INDEX_REGISTER for
237 fake index registers.
238 (i386_scale): Updated.
239 (i386_index_check): Support fake index registers.
240 (parse_real_register): Return NULL on eiz/riz if fake index
241 registers aren't allowed.
243 2007-09-19 Nick Clifton <nickc@redhat.com>
245 * config/tc-h8300.c (md_apply_fix): Do not abort or handle 8 byte
248 2007-09-19 Bob Wilson <bob.wilson@acm.org>
250 * doc/c-xtensa.texi (Xtensa Immediate Relaxation): Fix "addi" typo.
252 2007-09-18 Bernd Schmidt <bernd.schmidt@analog.com>
254 * config/bfin-parse.y (asm_1): Slightly improve error messages
257 2007-09-18 Alan Modra <amodra@bigpond.net.au>
260 * read.c (emit_expr): Only use long long if required and available.
262 2007-09-17 H.J. Lu <hongjiu.lu@intel.com>
264 * config/tc-i386.c (baseindex): Removed.
265 (build_modrm_byte): Check reg_num for RIP register instead of
267 (i386_index_check): Likewise.
269 2007-09-17 H.J. Lu <hongjiu.lu@intel.com>
272 * config/obj-coff.c (obj_coff_endef): Remove checking size of
273 def_symbol_in_progress.
275 2007-09-17 Evandro Menezes <evandro@yahoo.com>
278 * read.c (emit_expr): Use unsigned long long values in warning
279 message about truncated expressions.
281 2007-09-17 H.J. Lu <hongjiu.lu@intel.com>
283 * config/tc-i386.c (intel_e04): Revert the last change.
285 2007-09-17 Nick Clifton <nickc@redhat.com>
287 * po/es.po: Updated Spanish translation.
289 2007-09-15 H.J. Lu <hongjiu.lu@intel.com>
292 * config/tc-i386.c (intel_e04): Return 1 if cur_token.code is
295 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
297 * config/tc-i386.c (build_modrm_byte): Adjust comment line
300 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
302 * config/tc-i386.c (build_modrm_byte): Use (A || B) instead
305 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
307 * config/tc-i386.c (build_modrm_byte): Adjust indentation.
309 2007-09-14 Michael Meissner <michael.meissner@amd.com>
310 Dwarakanath Rajagopal <dwarak.rajagopal@amd.com>
311 Tony Linthicum <tony.linthicum@amd.com>
313 * NEWS: Add SSE5 support to NEWS file.
315 * config/tc-i386.h (drex_byte): Add fields to allow process_drex
316 and build_modrm_byte to communicate.
317 (DREX_OC0): New SSE5 macro.
318 (DREX_OC0_MASK): Ditto.
320 (DREX_OC1_MASK): Ditto.
321 (DREX_XMEM_X1_X2_X2): Ditto.
322 (DREX_X1_XMEM_X2_X2): Ditto.
323 (DREX_X1_XMEM_X2_X1: Ditto.
324 (DREX_X1_X2_XMEM_X1: Ditto.
325 (DREX_XMEM_X1_X2): Ditto.
326 (DREX_X1_XMEM_X2): Ditto.
327 (drex_byte): New structure to describe the DREX byte.
329 * config/tc-i386.c (process_drex): New function to handle SSE5
331 (build_modrm_byte): Use the information cached away in
332 process_drex in the case of DREX instructions.
333 (i386_insn): Add drex field.
334 (pi): Add debugging of drex field.
335 (md_assemble): Treat SSE5 like SSE3 in instructions with an
336 immediate byte. Move REX field to DREX if this is a DREX
338 (process_operands): Add SSE5 support.
339 (build_modrm_byte): Ditto.
340 (output_insn): Ditto.
342 (i386_align_code): Ditto.
344 2007-09-12 Jan Beulich <jbeulich@novell.com>
346 * config/tc-i386.c (md_assemble): Move handling of extrq/insertq
347 after generic operand swapping, and swap only the immediate operands.
349 2007-09-11 Nathan Sidwell <nathan@codesourcery.com>
351 * config/tc-m68k.c (m68k_ip): Add mcfisa_c case.
352 (m68k_elf_final_processing): Add EF_M68K_CF_ISA_C_NODIV.
354 2007-09-09 H.J. Lu <hongjiu.lu@intel.com>
356 * tc-i386.c (output_insn): Only check SSE4.2 and ABM for 3
359 2007-09-08 H.J. Lu <hongjiu.lu@intel.com>
361 * config/tc-i386.c (cpu_flags_check_x64): Renamed to ...
362 (cpu_flags_check_cpu64): This. Inline.
363 (uints_all_zero): New.
364 (uints_set): Likewise
365 (uints_equal): Likewise
366 (UINTS_ALL_ZERO): Likewise
367 (UINTS_SET): Likewise
368 (UINTS_CLEAR): Likewise
369 (UINTS_EQUAL): Likewise
370 (cpu_flags_and): Likewise.
371 (cpu_flags_or): Likewise.
372 (operand_type_and): Likewise.
373 (operand_type_or): Likewise.
374 (operand_type_xor): Likewise.
375 (cpu_flags_not): Inline and use switch instead of loop.
376 (cpu_flags_match): Updated.
377 (operand_type_match): Likewise.
378 (smallest_imm_type): Likewise.
379 (set_cpu_arch): Likewise.
381 (md_assemble): Likewise.
382 (parse_insn): Likewise.
383 (optimize_imm): Likewise.
384 (match_template): Likewise.
385 (process_suffix): Likewise.
386 (update_imm): Likewise.
387 (finalize_imm): Likewise.
388 (process_operands): Likewise.
389 (build_modrm_byte): Likewise.
390 (i386_immediate): Likewise.
391 (i386_displacement): Likewise.
392 (i386_index_check): Likewise.
393 (i386_operand): Likewise.
394 (i386_target_format): Likewise.
395 (intel_e11): Likewise.
396 (operand_type): Remove implicitregister.
397 (operand_type_check): Updated. Inline.
398 (cpu_flags_all_zero): Removed.
399 (operand_type_all_zero): Likewise.
400 (i386_array_biop): Likewise.
401 (cpu_flags_biop): Likewise.
402 (operand_type_biop): Likewise.
404 2007-09-08 H.J. Lu <hongjiu.lu@intel.com>
406 * Makefile.am: Run "make dep-am".
407 * Makefile.in: Regenerate.
409 2007-09-08 H.J. Lu <hongjiu.lu@intel.com>
411 * configure.in (AC_CHECK_HEADERS): Add limits.h.
412 * configure: Regenerated.
413 * config.in: Likewise.
415 * config/tc-i386.c: Include "opcodes/i386-init.h".
416 (_i386_insn): Use i386_operand_type for types.
417 (cpu_arch_flags): Updated to new types with bitfield.
418 (cpu_arch_tune_flags): Likewise.
419 (cpu_arch_isa_flags): Likewise.
420 (cpu_arch): Likewise.
421 (i386_align_code): Likewise.
422 (set_code_flag): Likewise.
423 (set_16bit_gcc_code_flag): Likewise.
424 (set_cpu_arch): Likewise.
425 (md_assemble): Likewise.
426 (parse_insn): Likewise.
427 (process_operands): Likewise.
428 (output_branch): Likewise.
429 (output_jump): Likewise.
430 (parse_real_register): Likewise.
431 (mode_from_disp_size): Likewise.
432 (smallest_imm_type): Likewise.
434 (type_names): Likewise.
437 (swap_2_operands): Likewise.
438 (optimize_imm): Likewise.
439 (optimize_disp): Likewise.
440 (match_template): Likewise.
441 (check_string): Likewise.
442 (process_suffix): Likewise.
443 (check_byte_reg): Likewise.
444 (check_long_reg): Likewise.
445 (check_qword_reg): Likewise.
446 (check_word_reg): Likewise.
447 (finalize_imm): Likewise.
448 (build_modrm_byte): Likewise.
449 (output_insn): Likewise.
450 (disp_size): Likewise.
451 (imm_size): Likewise.
452 (output_disp): Likewise.
453 (output_imm): Likewise.
455 (i386_immediate): Likewise.
456 (i386_displacement): Likewise.
457 (i386_index_check): Likewise.
458 (i386_operand): Likewise.
459 (parse_real_register): Likewise.
460 (i386_intel_operand): Likewise.
461 (intel_e09): Likewise.
462 (intel_bracket_expr): Likewise.
463 (intel_e11): Likewise.
464 (cpu_arch_flags_not): New.
465 (cpu_flags_check_x64): Likewise.
466 (cpu_flags_all_zero): Likewise.
467 (cpu_flags_not): Likewise.
468 (i386_cpu_flags_biop): Likewise.
469 (cpu_flags_biop): Likewise.
470 (cpu_flags_match); Likewise.
474 (reg16_inoutportreg): Likewise.
478 (disp16_32): Likewise.
480 (baseindex): Likewise.
488 (imm16_32): Likewise.
489 (imm16_32s): Likewise.
490 (imm16_32_32s): Likewise.
491 (operand_type): Likewise.
492 (operand_type_check): Likewise.
493 (operand_type_match): Likewise.
494 (operand_type_register_match): Likewise.
495 (update_imm): Likewise.
496 (set_code_flag): Also update cpu_arch_flags_not.
497 (set_16bit_gcc_code_flag): Likewise.
498 (md_begin): Likewise.
499 (parse_insn): Use cpu_flags_check_x64 to check 64bit support.
500 Use cpu_flags_match to match instructions.
501 (i386_target_format): Update cpu_arch_isa_flags and
502 cpu_arch_tune_flags to i386_cpu_flags type with bitfield.
503 (smallest_imm_type): Check cpu_arch_tune to tune for i486.
504 (match_template): Don't initialize overlap0, overlap1,
505 overlap2, overlap3 and operand_types.
506 (process_suffix): Handle crc32 with 64bit register.
508 (CONSISTENT_REGISTER_MATCH): Likewise.
510 * config/tc-i386.h (arch_entry): Updated to i386_cpu_flags
513 2007-09-06 H.J. Lu <hongjiu.lu@intel.com>
515 * config/tc-i386.c (match_template): Handle invlpga, vmload,
516 vmrun and vmsave in SVME.
517 (process_suffix): Likewise.
519 2007-09-05 H.J. Lu <hongjiu.lu@intel.com>
521 * config/tc-i386.c (i386_index_check): Don't use RegRex
522 on the reg_type field.
523 (parse_real_register): Use `||' instead of `|'.
525 2007-09-04 H.J. Lu <hongjiu.lu@intel.com>
527 * config/tc-i386.c (process_operands): Remove segment override
528 check on SVME instructions.
529 (i386_index_check): Remove memory operand check on SVME
532 2007-09-04 Alan Modra <amodra@bigpond.net.au>
534 * config/tc-spu.c (struct spu_insn): Delete "flag". Add "reloc".
535 (md_assemble): Update init of insn. Use insn.reloc instead of
536 calculating from flag.
537 (get_imm): Set reloc rather than flag.
538 (calcop): Formatting.
540 2007-08-29 Daniel Jacobowitz <dan@codesourcery.com>
542 * dwarf2dbg.c (dwarf2_directive_loc): Emit duplicate .loc directives.
544 2007-08-28 Daniel Jacobowitz <dan@codesourcery.com>
546 * doc/c-arc.texi: Fix typo.
548 2007-08-28 H.J. Lu <hongjiu.lu@intel.com>
550 * config/tc-i386.c (process_suffix): Handle cmpxchg8b in
553 2007-08-28 Nathan Sidwell <nathan@codesourcery.com>
555 * config/tc-m68k.c (mcf52235_ctrl): Add cache registers.
556 (mcf5253_ctrl): Add RAMBAR, MBAR, MBAR2.
558 (m68k_cpus): Adjust 5407 entry.
560 2007-08-28 Maxim Kuvyrkov <maxim@codesourcery.com>
562 * config/tc-m68k.c (mcf51qe_ctrl): Define 51QE control registers.
563 (m68k_cpus): Define 51QE cpu.
565 2007-08-28 Mark Shinwell <shinwell@codesourcery.com>
566 Joseph Myers <joseph@codesourcery.com>
568 * as.c (main): Flush stderr before printing listings to ensure
569 consistent output order across platforms.
571 2007-08-28 Robert Sebastian Gerus <arachnist@gmail.com>
573 * configure.tgt: Add support for i[3-7]86-*-dragonfly*.
575 2007-08-24 Joseph Myers <joseph@codesourcery.com>
576 Paul Brook <paul@codesourcery.com>
579 * as.h (remap_debug_filename, add_debug_prefix_map): Declare.
580 * as.c (show_usage): Document --debug-prefix-map option.
581 (parse_args): Handle --debug-prefix-map.
582 * dwarf2dbg.c (out_file_list, out_debug_info): Remap debug paths.
583 * stabs.c (stabs_generate_asm_file): Remap debug paths.
584 * Makefile.am (GAS_CFILES): Add remap.c
585 (GENERIC_OBJS): Add remap.o.
586 Regenerate dependencies.
587 * Makefile.in: Regenerate.
588 * doc/as.texinfo (--debug-prefix-map): Document.
590 2007-08-24 Aurelien Jarno <aurel32@debian.org>
592 * config/tc-arm.c (md_apply_fix): Cast bfd_vma values to long
593 before printing them.
595 2007-08-24 Anders Waldenborg <anders@0x63.nu>
596 Alan Modra <amodra@bigpond.net.au>
598 * config/tc-i386.c (lex_got): Don't scan past a comma.
600 2007-08-23 Ben Elliston <bje@au.ibm.com>
602 * config/tc-ppc.c (parse_cpu): Handle "750cl".
603 (pre_defined_registers): Add "gqr0" to "gqr7", "gqr.0" to "gqr.7".
604 (md_show_usage): Document -m750cl.
605 (md_assemble): Handle two delimiters in succession (eg. `),').
606 * doc/c-ppc.texi (PowerPC-Opts): Document -m750cl.
607 * testsuite/gas/ppc/ppc.exp: Run ppc70ps dump tests.
608 * testsuite/gas/ppc/ppc750ps.s: New file.
609 * testsuite/gas/ppc/ppc750ps.d: Likewise.
611 2007-08-23 Ben Elliston <bje@au.ibm.com>
613 * doc/c-arm.texi (ARM Directives): Move brackets out of @vars.
615 2007-08-17 Alan Modra <amodra@bigpond.net.au>
618 * config/tc-i386.c (x86_cons): Complain about invalid @got etc.
620 (i386_immediate): Detect and complain about more cases of
621 invalid immediate expressions. Return failure rather than
622 converting them to zero.
623 (i386_displacement): Likewise.
625 2007-08-17 Alan Modra <amodra@bigpond.net.au>
627 * po/Make-in: Add --msgid-bugs-address to xgettext invocation.
629 2007-08-14 Andreas Schwab <schwab@suse.de>
631 * config/tc-ia64.c (tc_gen_reloc): Return NULL if relocation is
634 2007-08-12 Matthias Klose <doko@ubuntu.com>
636 * doc/Makefile.am (AM_MAKEINFOFLAGS, TEXI2DVI): Include
637 $(top_srcdir)/../../bfd/doc.
638 * doc/Makefile.in: Regenerate.
640 2007-08-10 Nick Clifton <nickc@redhat.com>
642 * NEWS: Add a marker for the 2.18 features.
644 2007-08-09 Paul Brook <paul@codesourcery.com>
646 * config/tc-arm.c (relaxed_symbol_addr): Compensate for alignment.
648 2007-08-09 H.J. Lu <hongjiu.lu@intel.com>
650 * config/tc-i386.c (check_byte_reg): Support pextrb and pinsrb.
652 2007-07-29 H.J. Lu <hongjiu.lu@intel.com>
654 * config/tc-i386.c (check_long_reg): Allow cvtss2si to convert
655 DWORD memory to Reg64 in Intel synax.
656 (check_qword_reg): Allow cvtsd2si to convert QWORD memory to
657 Reg32 in Intel syntax.
659 2007-07-25 Sterling Augustine <sterling@tensilica.com>
661 * config/tc-xtensa.c (xtensa_extui_opcode): New.
662 (xg_expand_assembly_insn): Check for invalid extui operands.
663 (md_begin): Initialize xtensa_extui_opcode.
665 2007-07-24 Nick Clifton <nickc@redhat.com>
667 * config/tc-mep.h (skip_whitespace): Remove definition.
669 2007-07-23 H.J. Lu <hongjiu.lu@intel.com>
671 * config/tc-i386.c (cpu_arch): Change i386 to PROCESSOR_I386.
674 (f32_patt): Remove f32_15.
675 (f16_patt): Likewise.
676 (i386_align_code): Updated to alt_long_patt for 64bit by
679 * config/tc-i386.h (processor_type): Add PROCESSOR_I386.
681 2007-07-23 Evandro Menezes <evandro.menezes@amd.com>
683 * config/tc-i386.c (i386_align_code): Enable alignment up to
684 MAX_MEM_FOR_RS_ALIGN_CODE bytes. Remove special treatment
687 * config/tc-i386.h (MAX_MEM_FOR_RS_ALIGN_CODE): Changed to 31.
689 2007-07-20 Nick Clifton <nickc@redhat.com>
691 * app.c (do_scrub_chars): Provide a one character buffer to hold a
692 pushed back newline at the end of an unterminated quoted string.
694 2007-07-14 Nick Clifton <nickc@redhat.com>
696 * config/tc-arm.c (create_register_alias): Return a boolean rather
698 Check the return value of insert_reg_alias and do not continue to
699 create aliases once an insertion has failed.
700 (s_unreq): Delete the all-upper-case and all-lower-case
701 alternatives as well.
703 2007-07-12 Kai Tietz <kai.tietz@onevision.com>
705 * symbols.c: Print bfd_hostptr_t to file via fprintf_vma.
708 2007-07-11 Daniel Jacobowitz <dan@codesourcery.com>
710 * config/tc-mips.c (mips_dwarf2_format, mips_dwarf2_addr_size): Use
713 2007-07-04 Richard Sandiford <richard@codesourcery.com>
715 * config/tc-mips.c (mips_cpu_info_table): Add new entries for
716 {24k,24ke,34k,74k}f{2_1,1_1,x}. Also add an entry for 74kf3_2.
717 Deprecate *x and *fx.
718 * doc/c-mips.texi: Document the new CPU arguments. Deprecate
721 2007-07-04 H.J. Lu <hongjiu.lu@intel.com>
723 * config/obj-coff.h (x86_64_target_format): Renamed to ...
724 (i386_target_format): This
725 (TARGET_FORMAT): Use i386_target_format.
727 * config/tc-i386.c (x86_64_target_format): Removed.
728 (i386_target_format): Handle PE formats.
730 2007-07-04 Nick Clifton <nickc@redhat.com>
732 * symbols.c (symbol_relc_make_value): Use bfd_sprintf_vma in order
733 to get the right length of printed value.
735 2007-07-03 Nick Clifton <nickc@redhat.com>
737 * COPYING: Replace with GPLv3 text.
738 * app.c: Update copyright notice to refer to GPLv3.
739 * as.c, as.h, asintl.h, atof_generic.c, bignum.h, bit_fix.h,
740 cgen.c, cond.c, debug.c, depend.c, dw2gencfi.c, dw2gencfi.h,
741 dwarf2dbg.c, dwarf2dbg.h, ecoff.c, ecoff.h, ehopt.c, emul.h,
742 emul_target.h, expr.c, expr.h, flonum-copy.c, flonum.h,
743 flonum-konst.c, frags.c, frags.h, hash.c, hash.h, input-file.c,
744 input-file.h, input-scrub.c, ibtl-lex.h, itbl-lex.l, itbl-ops.c,
745 itbl-ops.h, itbl-parse.y, listing.c, listing.h, literal.c,
746 macro.c, messages.c, obj.h, output-file.c, output-file.h, read.c,
747 read.h, sb.c, sb,h, stabs.c, struc-symbol.h, subsegs.c, subsegs.h,
748 symbols.c, symbols.h, tc.h, write.c, write.h, config/aout_gnu.h,
749 config/config/atof-ieee.c, config/atof-vax.c, config/bfin-aux.h,
750 config/bfin-defs.h, config/bfin-lex.l, config/bfin-parse.y,
751 config/itbl-mips.h, config/m68k-parse.h, config/m68k-parse.y,
752 config/obj-aout.c, config/obj-aout.h, config/obj-coff.c,
753 config/obj-coff.h, config/obj-ecoff.c, config/obj-ecoff.h,
754 config/obj-elf.c, config/obj-elf.h, config/obj-evax.c,
755 config/obj-evax.h, config/obj-multi.h, config/obj-som.c,
756 config/obj-som.h, config/tc-alpha.c, config/tc-alpha.h,
757 config/tc-arc.c, config/tc-arc.h, config/tc-arm.c,
758 config/tc-arm.h, config/tc-avr.c, config/tc-avr.h,
759 config/tc-bfin.c, config/tc-bfin.h, config/tc-cr16.c,
760 config/tc-cr16.h, config/tc-cris.c, config/tc-cris.h,
761 config/tc-crx.c, config/tc-crx.h, config/tc-d10v.c,
762 config/tc-d10v.h, config/tc-d30v.c, config/tc-d30v.h,
763 config/tc-dlx.c, config/tc-dlx.h, config/tc-fr30.c,
764 config/tc-fr30.h, config/tc-frv.c, config/tc-frv.h,
765 config/tc-generic.c, config/tc-generic.h, config/tc-h8300.c,
766 config/tc-h8300.h, config/tc-hppa.c, config/tc-hppa.h,
767 config/tc-i370.c, config/tc-i370.h, config/tc-i386.c,
768 config/tc-i386.h, config/tc-i860.c, config/tc-i860.h,
769 config/tc-i960.c, config/tc-i960.h, config/tc-ia64.c,
770 config/tc-ia64.h, config/tc-ip2k.c, config/tc-ip2k.h,
771 config/tc-iq2000.c, config/tc-iq2000.h, config/tc-m32c.c,
772 config/tc-m32c.h, config/tc-m32r.c, config/tc-m32r.h,
773 config/tc-m68hc11.c, config/tc-m68hc11.h, config/tc-m68k.c,
774 config/tc-m68k.h, config/tc-maxq.c, config/tc-maxq.h,
775 config/tc-mcore.c, config/tc-mcore.h, config/tc-mep.c,
776 config/tc-mep.h, config/tc-mips.c, config/tc-mips.h,
777 config/tc-mmix.c, config/tc-mmix.h, config/tc-mn10200.c,
778 config/tc-mn10200.h, config/tc-mn10300.c, config/tc-mn10300.h,
779 config/tc-msp430.c, config/tc-msp430.h, config/tc-mt.c,
780 config/tc-mt.h, config/tc-ns32k.c, config/tc-ms32k.h,
781 config/tc-openrisc.c, config/tc-openrisc.h, config/tc-or32.c,
782 config/tc-or32.h, config/tc-pdp11.c, config/tc-pdp11.h,
783 config/tc-pj.c, config/tc-pj.h, config/tc-ppc.c, config/tc-ppc.h,
784 config/tc-s390.c, config/tc-s390.h, config/tc-score.c,
785 config/tc-score.h, config/tc-sh64.c, config/tc-sh64.h,
786 config/tc-sh.c, config/tc-sh.h, config/tc-sparc.c,
787 config/tc-sparc.h, config/tc-spu.c, config/tc-spu.h,
788 config/tc-tic30.c, config/tc-tic30.h, config/tc-tic4x.c,
789 config/tc-tic4x.h, config/tc-tic54x.c, config/tc-tic54x.h,
790 config/tc-v850.c, config/tc-v850.h, config/tc-vax.c,
791 config/tc-vax.h, config/tc-xc16x.c, config/tc-x16x.h,
792 config/tc-xstormy16.c, config/tc-xstormy16.h, config/tc-xtensa.c,
793 config/tc-xtensa.h, config/tc-z80.c, config/tc-z80.h,
794 config/tc-z8k.c, config/tc-z8k.h, config/te-386bsd.h,
795 config/te-freebsd.h, config/te-hppa.h, config/te-irix.h,
796 config/te-netware.h, config/te-sparcaout.h, config/te-tmips.h,
797 config/te-vxworks.h, config/vax-inst.h, config/xtensa-istack.h,
798 config/xtensa-relax.c, config/xtensa-relax.h: Likewise.
800 * flonum-mult.c: Likewise, and also correct typo referring to
801 non-existant GNU Assembler General Public License.
802 * config/tc-m68851.h: Likewise.
803 * NEWS: Mention the new license. Also note where the 2.17 release
805 * config/e-crisaout.c: Add copyright header.
806 * config/e-criself.c, config/e-i386aout.c, config/e-i386coff.c,
807 config/e-i386elf.c, config/e-mipscoff.c, config/e-mipself.c,
808 config/obj-multi.c, config/te-aix5.h, config/te-armeabi.h,
809 config/te-armlinuxeabi.h, config/te-dynix.h, config/te-epoc-pe.h,
810 config/te-generic.h, config/te-gnu.h, config/te-go32.h,
811 config/te-hppa64.h, config/te-hppalinux64.h, config/te-hpux.h,
812 config/te-i386aix.h, config/te-ia64aix.h, config/te-interix.h,
813 config/te-linux.h, config/te-lnews.h, config/te-lynx.h,
814 config/te-mach.h, config/te-macos.h, config/te-nbsd532.h,
815 config/te-nbsd.h, config/te-pc532mach.h, config/te-pe.h,
816 config/te-pep.h, config/te-psos.h, config/te-riscix.h,
817 config/te-sun3.h, config/te-svr4.h, config/te-symbian.h,
818 config/te-wince-pe.h: Likewise.
820 2007-07-03 Nathan Sidwell <nathan@codesourcery.com>
822 * config/tc-m68k.c (m68k_ip): Add j & K operand types.
823 (install_operand): Add E encoding.
824 (md_begin): Check and skip initial '.' arg character.
825 (get_num): Add 0..511 case.
827 2007-07-03 Alan Modra <amodra@bigpond.net.au>
830 * config/obj-elf.c (elf_ecoff_set_ext): Make static when OBJ_MAYBE_ELF.
831 * config/obj-elf.h (obj_ecoff_set_ext): Comment.
833 2007-07-03 Mikkel Lauritsen <renard@nospam.dk>
836 * app.c (do_scrub_chars <state 5>): Check for output buffer full
839 2007-07-02 Joseph Myers <joseph@codesourcery.com>
841 * config/tc-mips.c (s_dtprelword, s_dtpreldword,
842 s_dtprel_internal): New.
843 (mips_pseudo_table): Add .dtprelword and .dtpreldword.
844 (md_apply_fix): Handle BFD_RELOC_MIPS_TLS_DTPREL32 and
845 BFD_RELOC_MIPS_TLS_DTPREL64.
847 2007-07-02 Alan Modra <amodra@bigpond.net.au>
849 * Makefile.am: Run "make dep-am".
850 * Makefile.in: Regenerate.
851 * aclocal.m4: Regenerate.
852 * config.in: Regenerate.
853 * doc/Makefile.in: Regenerate.
854 * po/POTFILES.in: Regenerate.
855 * po/gas.pot: Regenerate.
857 2007-07-02 Alan Modra <amodra@bigpond.net.au>
859 * config/tc-ppc.c (ppc_pe_section): Comment out code assigning
860 coff section flag values to bfd section flag.
862 2007-06-30 H.J. Lu <hongjiu.lu@intel.com>
864 * aclocal.m4: Regenerated.
865 * doc/Makefile.in: Likewise.
866 * Makefile.in: Likewise.
868 2007-06-29 Joseph Myers <joseph@codesourcery.com>
870 * as.c (main): Only call create_obj_attrs_section if IS_ELF.
872 2007-06-29 Joseph Myers <joseph@codesourcery.com>
874 * as.c (create_obj_attrs_section): New.
875 (main): Call create_obj_attrs_section for ELF.
876 * read.c (s_gnu_attribute, skip_whitespace, skip_past_char,
877 skip_past_comma, s_vendor_attribute): New.
878 (potable): Add gnu_attribute for ELF.
879 * read.h (s_vendor_attribute): Declare.
880 * config/tc-arm.c (s_arm_eabi_attribute): Replace by wrapper
881 round s_vendor_attribute.
882 (aeabi_set_public_attributes): Update for new attributes
884 (arm_md_end): Remove attributes contents setting now done
887 2007-06-29 M R Swami Reddy <MR.Swami.Redd@nsc.com>
889 * Makefile.am: Add CR16 related entry.
890 * Makefile.in: Regenerate.
891 * config/tc-cr16.h: New file
892 * config/tc-cr16.c: New file
893 * doc/c-cr16.texi: New file for cr16
894 * doc/all.texi: Entry for cr16
895 * doc/Makefile.am: Added c-cr16.texi
896 * doc/Makefile.in: Regenerate
897 * doc/as.texinfo: Entry for CR16 target
898 * NEWS: Announce the support for the new target.
900 2007-06-26 Paul Brook <paul@codesourcery.com>
902 * config/tc-arm.c (parse_operands): Accept generic coprocessor regs
904 (reg_names): Add fpinst, pfinst2, mvfr0 and mvfr1.
906 2007-06-25 H.J. Lu <hongjiu.lu@intel.com>
908 * config/tc-i386.c (process_operands): Replace regKludge
911 2007-06-25 Richard Sandiford <richard@codesourcery.com>
913 * config/tc-mips.h (TC_SYMFIELD_TYPE): New.
914 * config/tc-mips.c (append_insn): Record which symbols have
915 R_MIPS16_26 relocations against them.
916 (mips_fix_adjustable): Don't reduce relocations against such symbols.
918 2007-06-22 Sterling Augustine <sterling@tensilica.com>
920 * config/tc-xtensa.c (xg_assembly_relax): Comment termination rules.
921 (frag_format_size): Handle RELAX_IMMED_STEP3.
922 (xtensa_relax_frag, md_convert_frag): Likewise.
923 * config/tc-xtensa.h (xtensa_relax_statesE): Add RELAX_IMMED_STEP3.
924 (RELAX_IMMED_MAXSTEPS): Adjust.
925 * config/xtensa-relax.c (widen_spec_list): Add transitions from
926 wide branches to branch-over-jumps.
927 (build_transition): Handle wide branches in transition patterns.
929 2007-06-22 H.J. Lu <hongjiu.lu@intel.com>
931 * config/tc-i386.c (disp_size): New.
932 (imm_size): Likewise.
933 (output_disp): Use disp_size and imm_size.
934 (output_imm): Use imm_size.
936 2007-06-19 Sterling Augustine <sterling@tensilica.com>
938 * config/tc-xtensa.h (struct xtensa_frag_type): Update comment about
939 use of literal_frag field.
940 * config/tc-xtensa.c (xtensa_mark_literal_pool_location): Record frag
941 in the literal_frag field.
942 (xtensa_move_literals): Use it here instead of searching. Update
943 literal_frag field with new value.
945 2007-06-14 Paul Brook <paul@codesourcery.com>
947 * config/tc-arm.c (do_t_mov_cmp): Handle shift by register and
948 narrow shift by immediate.
950 2007-06-14 H.J. Lu <hongjiu.lu@intel.com>
952 * Makefile.am (ACLOCAL_AMFLAGS): Add -I ../config -I ../bfd.
954 * acinclude.m4: Don't include m4 files.
955 (BFD_BINARY_FOPEN): Removed.
956 Remove libtool kludge.
958 * Makefile.in: Regenerated.
959 * doc/Makefile.in: Likewise.
960 * aclocal.m4: Likewise.
961 * configure: Likewise.
963 2007-06-11 Sterling Augustine <sterling@tensilica.com>
964 Bob Wilson <bob.wilson@acm.org>
966 * config/tc-xtensa.c (XTENSA_PROP_INSN_NO_TRANSFORM): Renamed to...
967 (XTENSA_PROP_NO_TRANSFORM): ...this.
968 (frag_flags_struct): Move is_no_transform out of the insn sub-struct.
969 (xtensa_mark_frags_for_org): New.
970 (xtensa_handle_align): Set RELAX_ORG frag subtype for rs_org.
971 (xtensa_post_relax_hook): Call xtensa_mark_frags_for_org.
972 (get_frag_property_flags): Adjust reference to is_no_transform flag.
973 (xtensa_frag_flags_combinable): Likewise.
974 (frag_flags_to_number): Likewise. Use XTENSA_PROP_NO_TRANSFORM.
975 * config/tc-xtensa.h (xtensa_relax_statesE): Add RELAX_ORG.
977 2007-06-06 Paul Brook <paul@codesourcery.com>
979 * config/tc-arm.c (s_align): Pad code sections appropriately.
981 2007-06-05 Paul Brook <paul@codesourcery.com>
983 * config/tc-arm.c (insns): Correct Thumb-2 ldrd/strd opcodes.
985 2007-06-05 Nick Clifton <nickc@redhat.com>
988 * config/tc-sparc.c (sparc_ip): Terminate tls_ops array.
990 2007-06-05 Alan Modra <amodra@bigpond.net.au>
992 * config/tc-spu.c (spu_cons): Use deferred_expression. Handle
994 (tc_gen_reloc): Abort if neither addsy or subsy is set.
995 (md_apply_fix): Don't attempt to resolve SPU_PPU relocs.
996 * config/tc-spu.h (md_operand): Handle @ppu without sym.
998 2007-05-31 Paul Brook <paul@codesourcery.com>
1000 * config/tc-arm.c (insns): Allow strex on M profile cores.
1002 2007-05-29 David S. Miller <davem@davemloft.net>
1003 Jakub Jelinek <jakub@redhat.com>
1006 * config/tc-sparc.c (md_apply_fix): Fix relocation overflow checks
1007 for BFD_RELOC_SPARC_WDISP16 and BFD_RELOC_SPARC_WDISP19.
1009 2007-05-29 Alan Modra <amodra@bigpond.net.au>
1011 * config/tc-spu.h: Wrap in #ifndef/#endif. Delete coff macros.
1013 2007-05-29 Alan Modra <amodra@bigpond.net.au>
1015 * config/tc-ppc.c: Convert to ISO C.
1016 * config/tc-ppc.c: Likewise.
1018 2007-05-29 Alan Modra <amodra@bigpond.net.au>
1020 * write.h (EXEC_MACHINE_TYPE): Delete.
1021 (string_byte_count, section_alignment): Delete.
1023 2007-05-28 Nathan Sidwell <nathan@codesourcery.com>
1025 * app.c (do_scrub_chars): Cope with \ at end of buffer.
1027 2007-05-26 Alan Modra <amodra@bigpond.net.au>
1029 * config/tc-ppc.c (ppc_insert_operand): Truncate sign bits in
1030 top 32 bits of 64 bit value if so doing results in passing
1031 range check. Rewrite sign extension fudges similarly. Enable
1032 fudges for powerpc64 too. Report user value if range check
1033 fails rather than fudged value. Negate PPC_OPERAND_NEGATIVE
1034 range rather than value, also to report user value on failure.
1036 2007-03-25 Paul Brook <paul@codesourcery.com>
1038 * config/tc-arm.c (T2_SUBS_PC_LR): Define.
1039 (do_t_add_sub): Correctly encode subs pc, lr, #const.
1040 (do_t_mov_cmp): Correctly encode movs pc, lr.
1042 2007-05-24 Steve Ellcey <sje@cup.hp.com>
1044 * Makefile.in: Regnerate.
1045 * configure: Regenerate.
1046 * aclocal.m4: Regenerate.
1047 * doc/Makefile.in: Regenerate.
1049 2007-05-22 Bob Wilson <bob.wilson@acm.org>
1051 * doc/c-xtensa.texi (Xtensa Automatic Alignment): Remove statements
1052 and index entries about automatic alignment of ENTRY instructions.
1054 2007-05-22 Nick Clifton <nickc@redhat.com>
1056 * doc/as.texinfo: Use @copying around the copyright notice.
1058 2007-05-18 Joseph Myers <joseph@codesourcery.com>
1060 * config/tc-mips.c (s_mipsset): Use generic s_set for directives
1063 2007-05-17 H.J. Lu <hongjiu.lu@intel.com>
1066 2003-06-05 Michal Ludvig <mludvig@suse.cz>
1067 * doc/as.texinfo: Document new directives: .cfi_restore,
1068 .cfi_undefined, .cfi_same_value, .cfi_return_column,
1069 .cfi_remember_state and .cfi_restore_state.
1071 2007-05-17 Nathan Sidwell <nathan@codesourcery.com>
1073 * config/tc-m68k.c (md_apply_fix): Show value of out of range
1074 fixups in error message.
1075 (md_conver_frag_1): Propagate the fix source location and use
1076 as_bad_where rather than fatal, for better error messages.
1078 2007-05-16 Paul Brook <paul@codesourcery.com>
1080 * config/tc-arm.c (v7m_psrs): Add uppercase PSR names and xpsr.
1082 2007-05-15 Mark Shinwell <shinwell@codesourcery.com>
1084 * app.c (do_scrub_chars): Don't damage \@ pseudo-variables.
1086 2007-05-15 Vincent Riviere <vincent.riviere@freesbee.fr>
1089 * config/tc-m68k.c (relaxable_symbol): Make sure that the correct
1090 addend is stored for relocs against weak symbols.
1091 (md_apply_fix): So not loose track of addend for relocs against
1094 2007-05-14 Thiemo Seufer <ths@mips.com>
1096 * config/tc-mips.c (md_parse_option): Fix parsing of -O option.
1098 2007-05-14 Mei Ligang <ligang@sunnorth.com.cn>
1100 * config/tc-score.c (data_op2, validate_immediate): Fix bug for
1101 addri, addri.c, subi, and subi.c when immediate number is hex.
1102 (score_insns): Remove subis and subis.c.
1103 (do_sub_rdi16): Delete.
1105 2007-05-11 Alan Modra <amodra@bigpond.net.au>
1107 * config/tc-spu.c (md_pseudo_table): Add int, long, quad. Call
1109 (md_assemble): Tidy use of insn.flag.
1110 (get_imm): Likewise. Handle uppercase input too.
1111 (spu_cons): New function.
1112 * config/tc-spu.h (tc_fix_adjustable): Don't adjust SPU_PPU relocs.
1113 (TC_FORCE_RELOCATION): Don't resolve them either.
1115 2007-05-05 Mark Shinwell <shinwell@codesourcery.com>
1117 * config/tc-arm.c (md_apply_fix): Generate more accurate
1118 diagnostic when 8-bit immediate range is exceeded for
1119 BFD_RELOC_ARM_OFFSET_IMM8.
1121 2007-05-04 Alan Modra <amodra@bigpond.net.au>
1124 * config/tc-i386.c (lex_got): Don't replace the reloc token with
1125 a space if we already have a space.
1127 2007-05-03 H.J. Lu <hongjiu.lu@intel.com>
1129 * config/tc-i386.c (match_template): Don't explicitly check
1130 suffix for crc32 in Intel mode.
1131 (process_suffix): Issue an error for crc32 if the operand size
1134 2007-05-03 Vincent Riviere <vincent.riviere@freesbee.fr>
1135 Nick Clifton <nickc@redhat.com>
1138 * config/tc-m68k.c (relaxable_symbol): Do not relax weak symbols.
1139 (tc_gen_reloc): Adjust the addend of relocs against weak symbols.
1140 (md_apply_fix): Put zero values into the frags referencing weak
1143 2007-05-02 Alan Modra <amodra@bigpond.net.au>
1146 * config/tc-ppc.c (ppc_insert_operand): Don't increase min for
1149 2007-05-01 H.J. Lu <hongjiu.lu@intel.com>
1151 * config/tc-i386.c (match_template): Check suffix for crc32 in
1153 (process_suffix): Default the suffix of 8bit crc32 to
1155 (check_byte_reg): Skip check for 8bit crc32.
1157 2007-04-30 H.J. Lu <hongjiu.lu@intel.com>
1159 * config/tc-i386.c (md_assemble): Use register_prefix in
1160 error/warning message.
1161 (check_byte_reg): Likewise.
1162 (check_long_reg): Likewise.
1163 (check_qword_reg): Likewise.
1164 (check_word_reg): Likewise.
1165 (process_operands): Likewise.
1167 2007-04-30 Alan Modra <amodra@bigpond.net.au>
1170 * config/tc-ppc.c (ppc_insert_operand): Disable range check if
1173 2007-04-28 Thiemo Seufer <ths@networkno.de>
1175 * config/tc-mips.c: Fix comment.
1177 2007-04-26 Anatoly Sokolov <aesok@post.ru>
1179 * config/tc-avr.c (mcu_types): Add support for atmega8hva and
1180 atmega16hva devices. Move at90usb82 device to 'avr5' architecture.
1181 * doc/c-avr.texi: Document new devices.
1183 2007-04-24 Alan Modra <amodra@bigpond.net.au>
1185 * Makefile.am: Run "make dep-am".
1186 * Makefile.in: Regenerate.
1188 2007-04-23 Nathan Sidwell <nathan@codesourcery.com>
1190 * config/tc-m68k.c (mcf54455_ctrl): New.
1191 (HAVE_LONG_DISP, HAVE_LONG_CALL, HAVE_LONG_COND): New.
1192 (m68k_archs): Add isac.
1193 (m68k_cpus): Add 54455 family.
1194 (m68k_ip): Split Bg into Bb, Bs, Bg.
1195 (m68k_elf_final_processing): Add ISA_C.
1196 * doc/c-m68k.texi (M680x0 Options): Add isac.
1198 2007-04-22 Alan Modra <amodra@bigpond.net.au>
1200 * read.c (read_a_source_file): Skip multiple spaces to
1201 cover hack in mmix md_start_line_hook which overwrites a
1202 colon with a space. Delete sermon and needless assertion.
1204 2007-04-21 Alan Modra <amodra@bigpond.net.au>
1206 * config/atof-vax.c (atof_vax_sizeof): Change return type to unsigned.
1207 (md_atof): Make number_of_chars unsigned. Revert last change.
1208 * config/tc-or32.c (md_apply_fix): Delete bogus assertions.
1209 * config/tc-sh.c (sh_optimize_expr): Only define for OBJ_ELF.
1210 * config/tc-sh.h (md_optimize_expr): Likewise.
1211 * config/tc-sh64.c (shmedia_md_pcrel_from_section): Delete bogus
1213 * config/tc-xtensa.c (convert_frag_immed_finish_loop): Likewise.
1215 2007-04-21 Nick Clifton <nickc@redhat.com>
1217 * config/atof-vax.c (md_atof): Fix comparison inside know().
1219 * config/tc-ia64.c (emit_one_bundle): Fix typo.
1221 2007-04-21 Alan Modra <amodra@bigpond.net.au>
1223 * expr.c (expr): Assert on rankarg, not rank which can be unsigned.
1224 * read.c (read_a_source_file): Remove buffer_limit[-1] assertion.
1225 Don't skip over NUL char.
1226 (pseudo_set): Set X_op for registers to O_register.
1227 * symbols.c (symbol_clone): Remove assertion that sym is defined.
1228 (resolve_symbol_value): Resolve O_register symbols.
1229 * config/tc-i386.c (parse_real_register): Don't use i386_float_regtab.
1230 Instead find st(0) by hash lookup.
1231 * config/tc-ppc.c (ppc_macro): Warning fix.
1233 * as.h (ENABLE_CHECKING): Default define to 0.
1234 (know): Assert if ENABLE_CHECKING.
1235 (struct relax_type): Remove superfluous declaration.
1236 * configure.in (--enable-checking): New.
1237 * configure: Regenerate.
1238 * config.in: Regenerate.
1239 * config/tc-ppc.c (ppc_setup_opcodes): Do checks when ENABLE_CHECKING.
1240 Check for duplicate powerpc_operands entries.
1242 2007-04-20 Nathan Sidwell <nathan@codesourcery.com>
1244 * config/tc-m68k.c (mcf5253_ctrl): New.
1245 (mcf52223_ctrl): New.
1246 (m68k_cpus): Add 5253, 52221, 52223.
1248 * config/m68k-parse.h (RAMBAR_ALT): New.
1249 * config/tc-m68k.c (mcf5206_ctrl, mcf5307_ctrl): New.
1250 (mcf_ctrl, mcf5208_ctrl, mcf5210a_ctrl, mcf5213_ctrl, mcf52235_ctrl,
1251 mcf5225_ctrl, mcf5235_ctrl, mcf5271_ctrl, mcf5275_ctrl,
1252 mcf5282_ctrl, mcf5329_ctrl, mcf5373_ctrl, mcfv4e_ctrl,
1253 mcf5475_ctrl, mcf5485_ctrl): Add RAMBAR synonym for
1255 (mcf5272_ctrl): Add RAMBAR0, replace add RAMBAR with RAMBAR_ALT.
1256 (m68k_cpus): Adjust 5206, 5206e & 5307 entries.
1257 (m68k_ip) <Case J>: Detect when RAMBAR_ALT should be used. Add it
1258 to control register mapping.
1260 2007-04-20 Alan Modra <amodra@bigpond.net.au>
1262 * messages.c (as_internal_value_out_of_range): Fix typo in
1263 error message. Return after printing domain error.
1264 * config/tc-ppc.c (ppc_insert_operand): Preserve low zero bits
1265 in max when shifting right.
1267 2007-04-20 Alan Modra <amodra@bigpond.net.au>
1269 * messages.c (as_internal_value_out_of_range): Extend to report
1270 errors for values with invalid low bits set.
1271 * config/tc-ppc.c (ppc_setup_opcodes): Check powerpc_operands bitm
1272 fields. Check that operands and opcode fields are disjoint.
1273 (ppc_insert_operand): Check operands using mask rather than bit
1274 count. Check low bits too. Handle PPC_OPERAND_PLUS1. Adjust
1276 (md_apply_fix): Adjust for struct powerpc_operand change.
1278 2007-04-19 Paul Brook <paul@codesourcery.com>
1280 * config/tc-arm.c (md_assemble): Only allow 16-bit instructions on
1281 Thumb-1. Add sanity check for bogus relaxations.
1283 2007-04-19 Paul Brook <paul@codesourcery.com>
1285 * config/tc-arm.c (insns): Allow rsb and rsbs on Thumb-1.
1287 2007-04-19 Alan Modra <amodra@bigpond.net.au>
1289 * Makefile.am: Run "make dep-am".
1290 * Makefile.in: Regenerate.
1292 2007-04-19 Nathan Froyd <froydnj@codesourcery.com>
1294 * doc/c-ppc.texi (PowerPC-Opts): Document -me500, -me500x2, -mspe.
1296 2007-04-18 H.J. Lu <hongjiu.lu@intel.com>
1298 * doc/c-i386.texi; Document .ssse3, .sse4.1, .sse4.2 and .sse4.
1300 2007-04-18 H.J. Lu <hongjiu.lu@intel.com>
1302 * config/tc-i386.c (cpu_arch): Add .sse4.2 and .sse4.
1303 (match_template): Handle operand size for crc32 in SSE4.2.
1304 (process_suffix): Handle operand type for crc32 in SSE4.2.
1305 (output_insn): Support SSE4.2.
1307 2007-04-18 H.J. Lu <hongjiu.lu@intel.com>
1309 * config/tc-i386.c (cpu_arch): Add .sse4.1.
1310 (process_operands): Adjust implicit operand for blendvpd,
1311 blendvps and pblendvb in SSE4.1.
1312 (output_insn): Support SSE4.1.
1314 2007-04-18 Paul Brook <paul@codesourcery.com>
1316 * config/tc-arm.c (do_t_rsb): Use 16-bit encoding when possible.
1318 2007-04-16 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1320 * config/tc-sh.c (sh_handle_align): Call as_bad_where instead
1321 of as_warn_where for misaligned data.
1323 2007-04-15 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1325 * config/tc-sh.c (align_test_frag_offset_fixed_p): Handle
1328 2007-04-14 Steve Ellcey <sje@cup.hp.com>
1330 * Makefile.am: Add ACLOCAL_AMFLAGS.
1331 * Makefile.in: Regenerate.
1333 2007-04-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1335 * config/tc-sh.c (align_test_frag_offset_fixed_p): New.
1336 (sh_optimize_expr): Likewise.
1337 * config/tc-sh.h (md_optimize_expr): Define.
1338 (sh_optimize_expr): Prototype.
1340 2007-04-06 Matt Thomas <matt@netbsd.org>
1342 * config/tc-vax.c (vax_cons): Added to support %pcrel{8,16,32}(exp)
1343 to emit pcrel relocations by DWARF2 in non-code sections. Borrowed
1344 heavily from tc-sparc.c. (vax_cons_fix_new): Likewise.
1346 2007-04-04 Kazu Hirata <kazu@codesourcery.com>
1348 * config/tc-m68k.c (HAVE_LONG_BRANCH): Add fido_a.
1350 2007-04-04 Paul Brook <paul@codesourcery.com>
1352 * config/tc-arm.c (do_neon_ext): Enforce immediate range.
1353 (insns): Use I15 for vext.
1355 2007-04-04 Paul Brook <paul@codesourcery.com>
1357 * configure.tgt: Loosen checks for arm uclinux eabi targets.
1359 2007-04-02 Sterling Augustine <sterling@tensilica.com>
1361 * config/tc-xtensa.c (xtensa_flush_pending_output): Check
1362 outputting_stabs_line_debug.
1364 2007-03-26 Anatoly Sokolov <aesok@post.ru>
1366 * config/tc-avr.c (mcu_types): Add support for at90pwm1, at90usb82,
1367 at90usb162, atmega325p, atmega329p, atmega3250p and atmega3290p
1369 * doc/c-avr.texi: Document new devices.
1371 2007-04-02 Richard Sandiford <richard@codesourcery.com>
1373 * doc/as.texinfo: Add -mvxworks-pic to the list of MIPS options.
1374 * doc/c-mips.texi (-KPIC, -mvxworks-pic): Document.
1375 * config/tc-mips.c (md_show_usage): Mention -mvxworks-pic.
1377 2007-03-30 Sterling Augustine <sterling@tensilica.com>
1378 Bob Wilson <bob.wilson@acm.org>
1380 * config/tc-xtensa.c (xtensa_move_labels): Remove loops_ok argument.
1381 Do not check is_loop_target flag.
1382 (xtensa_frob_label): Adjust calls to xtensa_move_labels.
1383 (xg_assemble_vliw_tokens): Likewise. Also avoid calling
1384 xtensa_move_labels for alignment of loop opcodes.
1386 2007-03-30 H.J. Lu <hongjiu.lu@intel.com>
1388 * config/tc-i386.c (process_suffix): Reindent a bit.
1390 2007-03-30 Paul Brook <paul@codesourcery.com>
1392 * config/tc-arm.c (encode_thumb2_ldmstm): New function.
1393 (do_t_ldmstm): Generate 16-bit push/pop. Use encode_thumb2_ldmstm.
1394 (do_t_push_pop): Use encode_thumb2_ldmstm.
1396 2007-03-29 DJ Delorie <dj@redhat.com>
1398 * config/tc-m32c.c (rl_for, relaxable): Protect argument.
1399 (md_relax_table): Add entries for ADJNZ macros.
1400 (M32C_Macros): Add ADJNZ macros.
1401 (subtype_mappings): Add entries for ADJNZ macros.
1402 (insn_to_subtype): Check for adjnz and sbjnz insns.
1403 (md_estimate_size_before_relax): Pass insn to insn_to_subtype.
1404 (md_convert_frag): Convert adjnz and sbjnz.
1406 2007-03-29 Nick Clifton <nickc@redhat.com>
1408 * itbl-ops.c (itbl_entry): Remove unnecessary and excessively long
1410 * itbl-ops.h (enum e_processor): Initialise the e_nprocs field
1411 using ITBL_NUMBER_OF_PROCESSORS.
1412 * itbl-parse.y (yyerror): Remove use of redundant macro PARAMS.
1414 2007-03-28 H.J. Lu <hongjiu.lu@intel.com>
1416 * config/tc-i386.c (build_modrm_byte): For instructions with 2
1417 register operands, encode destination in i.rm.regmem if its
1420 2007-03-28 Richard Sandiford <richard@codesourcery.com>
1421 Phil Edwards <phil@codesourcery.com>
1423 * doc/as.texinfo: Put the contents after the title page rather
1424 than at the end of the document.
1426 2007-03-27 Alan Modra <amodra@bigpond.net.au>
1428 * NEWS: Mention ".reloc".
1430 2007-03-26 Sterling Augustine <sterling@tensilica.com>
1432 * config/tc-xtensa.c (xg_translate_idioms): Allow assembly idioms
1433 in FLIX instructions.
1435 2007-03-26 Julian Brown <julian@codesourcery.com>
1437 * config/tc-arm.c (arm_it): Add immisfloat field.
1438 (parse_qfloat_immediate): Disallow integer syntax for floating-point
1439 immediates. Fix hex immediates, handle 0.0 and -0.0 specially.
1440 (parse_neon_mov): Set immisfloat bit for operand if it parsed as a
1442 (neon_cmode_for_move_imm): Reject non-float immediates for float
1444 (neon_move_immediate): Pass immisfloat bit to neon_cmode_for_move_imm.
1446 2007-03-26 Julian Brown <julian@codesourcery.com>
1448 * doc/c-arm.texi: Add documentation for .dn/.qn directives.
1450 2007-03-26 Alan Modra <amodra@bigpond.net.au>
1452 * doc/as.texinfo (Reloc): Document.
1453 * read.c (potable): Add "reloc".
1454 (s_reloc): New function.
1455 * write.c (reloc_list): New global var.
1456 (resolve_reloc_expr_symbols): New function.
1457 (write_object_file): Call it.
1458 (write_relocs): Process reloc_list.
1459 * write.h (struct reloc_list): New.
1460 (reloc_list): Declare.
1462 2007-03-24 Paul Brook <paul@codesourcery.com>
1464 * config/tc-arm.c (do_t_ldmstm): Error on Thumb-2 addressing modes.
1466 2007-03-24 Paul Brook <paul@codesourcery.com>
1467 Mark Shinwell <shinwell@codesourcery.com>
1469 * config/tc-arm.c (operand_parse_code): Add OP_oRRw.
1470 (parse_operands): Don't expect comma if first operand missing.
1472 (do_srs): Encode register number, checking it is r13. Update comment.
1473 (insns): Update SRS entries to take a register.
1475 2007-03-23 H.J. Lu <hongjiu.lu@intel.com>
1477 * config/tc-i386.c (md_begin): Allow '.' in mnemonic.
1479 2007-03-23 Mark Shinwell <shinwell@codesourcery.com>
1481 * config/tc-arm.c (md_apply_fix): Turn CBZ instructions that
1482 attempt to jump to the next instruction into NOPs.
1484 2007-03-23 Alan Modra <amodra@bigpond.net.au>
1486 * config/tc-spu.c: Don't include opcode/spu.h.
1487 (md_assemble): Set tc_fix_data.insn_tag and arg_format.
1488 (md_apply_fix): Adjust.
1489 * config/tc-spu.h: Include opcode/spu.h.
1490 (struct tc_fix_info): New.
1491 (TC_FIX_TYPE, TC_INIT_FIX_DATA): Adjust.
1492 (TC_FORCE_RELOCATION): Define.
1494 2007-03-22 Joseph Myers <joseph@codesourcery.com>
1496 * doc/as.texinfo: Include VERSION_PACKAGE when reporting version.
1498 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1500 * config/tc-i386.c (process_suffix): Check 0x90 instead of
1501 xchg for xchg %rax,%rax.
1503 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1505 * config/tc-i386.c: Replace REX_MODE64, REX_EXTX, REX_EXTY
1506 and REX_EXTZ with REX_W, REX_R, REX_X and REX_B respectively.
1508 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1511 * config/tc-i386.c (match_template): Properly handle 64bit mode
1514 2007-03-21 Anton Ertl <anton@mips.complang.tuw>
1517 * config/tc-alpha.c (emit_ustX): Fix ustq code generation.
1519 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1521 * Makefile.am: Run dep-am.
1522 * Makefile.in: Regenerated.
1524 * config/tc-i386.c: Don't include "opcodes/i386-opc.h".
1526 * config/tc-i386.h: Include "opcodes/i386-opc.h".
1527 (NOP_OPCODE): Removed.
1528 (template): Likewise.
1530 2007-03-21 Andreas Schwab <schwab@suse.de>
1532 * config/tc-i386.h (NOP_OPCODE): Restore.
1534 2007-03-18 Mark Shinwell <shinwell@codesourcery.com>
1536 * config/tc-arm.c (do_mul): Don't warn about overlapping
1537 Rd and Rm operands when assembling for v6 or above.
1538 Correctly capitalize register names in the messages.
1539 (do_mlas): Likewise. Delete spurious blank line.
1541 2007-03-16 Kazu Hirata <kazu@codesourcery.com>
1543 * config/tc-m68k.c (m68k_cpus): Add an entry for fidoa.
1545 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1547 * config/tc-i386.c (md_begin): Use i386_regtab_size to scan
1549 (parse_register): Use i386_regtab_size instead of ARRAY_SIZE
1552 2007-03-15 Alexandre Oliva <aoliva@redhat.com>
1555 * app.c (do_scrub_chars): PUT after setting states.
1557 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1559 * Makefile.am: Run "make dep-am".
1560 * Makefile.in: Regenerated.
1562 * config/tc-i386.c: Include "opcodes/i386-opc.h" instead of
1564 (md_begin): Check reg_name != NULL for the last entry in
1567 * config/tc-i386.h: Move many entries to opcode/i386.h and
1570 * configure.in (need_opcodes): Set true for i386.
1571 * configure: Regenerated.
1573 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1575 * Makefile.am (REPORT_BUGS_TO): Removed.
1576 (INCLUDES): Remove -DREPORT_BUGS_TO.
1577 * Makefile.in: Regenerated.
1579 * configure.in (--with-bugurl): Removed.
1580 * configure: Regenerated.
1582 * doc/Makefile.am (as_TEXINFOS): Remove gasver.texi.
1583 (AM_MAKEINFOFLAGS): Add -I ../../bfd/doc.
1584 (TEXI2DVI): Likewise.
1585 (gasver.texi): Removed.
1586 (MOSTLYCLEANFILES): Remove gasver.texi.
1587 (as.1): Don't depend on gasver.texi.
1588 * doc/Makefile.in: Regenerated.
1590 * doc/as.texi: Include bfdver.texi instead of gasver.texi.
1592 2007-03-14 Daniel Jacobowitz <dan@codesourcery.com>
1594 * config/tc-arm.c (arm_copy_symbol_attributes): New.
1595 * config/tc-arm.h (arm_copy_symbol_attributes): Declare.
1596 (TC_COPY_SYMBOL_ATTRIBUTES): Define.
1597 * gas/symbols.c (copy_symbol_attributes): Use
1598 TC_COPY_SYMBOL_ATTRIBUTES.
1600 2007-03-14 Paul Brook <paul@codesourcery.com>
1602 * config/tc-arm.c (T16_32_TAB): Fix dec_sp encoding.
1604 2007-03-14 Alan Modra <amodra@bigpond.net.au>
1607 * write.c (relax_segment): Insert extra alignment padding
1608 to break infinite relax loop when given impossible
1609 gcc_except_table assembly.
1611 2007-03-12 H.J. Lu <hongjiu.lu@intel.com>
1613 * config/tc-i386.c (md_assemble): Use Opcode_XXX instead of XXX
1614 on i.tm.base_opcode.
1615 (match_template): Likewise.
1616 (process_operands): Use ~0x3 mask to match MOV_AX_DISP32.
1618 * config/tc-i386.h (Opcode_D): New.
1619 (Opcode_FloatR): Likewise.
1620 (Opcode_FloatD): Likewise.
1623 (FloatMF): Likewise.
1627 2007-03-09 Alexandre Oliva <aoliva@redhat.com>
1629 * app.c (do_scrub_chars): Recognize comments after # line "file".
1630 * read.c (get_linefile_number): New.
1631 (s_app_line): Accept ill-formed .linefile lines as comments.
1633 2007-03-09 Alan Modra <amodra@bigpond.net.au>
1635 * config/tc-i386.h (WORKING_DOT_WORD): Define.
1637 2007-03-09 Alexandre Oliva <aoliva@redhat.com>
1639 * app.c (do_scrub_chars): Turn #<line>"file"flags into .linefile.
1640 * as.h (new_logical_line_flags): New.
1641 * input-scrub.c (new_logical_line): Turned into wrapper for...
1642 (new_logical_line_flags): this. Handle flags.
1643 * read.c (potable): Add linefile. Adjust appline argument.
1644 (s_app_file): Fake .appfiles no more.
1645 (s_app_line): For .linefile, accept file name and flags.
1647 2007-03-08 Alan Modra <amodra@bigpond.net.au>
1649 * symbols.c (symbol_relc_make_sym): Comment typo fixes.
1651 2007-03-08 Alan Modra <amodra@bigpond.net.au>
1653 * Makefile.am: Run "make dep-am".
1654 * Makefile.in: Regenerate.
1655 * po/POTFILES.in: Regenerate.
1657 2007-03-07 Joseph Myers <joseph@codesourcery.com>
1659 * configure.in (REPORT_BUGS_TEXI): Define to Texinfo version of
1661 * doc/Makefile.am (gasver.texi): Define BUGURL.
1662 * doc/as.texinfo: Use BUGURL.
1663 * Makefile.in, configure, doc/Makefile.in: Regenerate.
1665 2007-03-06 Andreas Krebbel <krebbel1@de.ibm.com>
1667 * config/tc-s390.c (md_parse_option): z9-ec option added.
1669 2007-03-02 Paul Brook <paul@codesourcery.com>
1671 * config/tc-arm.c (relax_immediate): Always return positive values.
1672 (relaxed_symbol_addr): New function.
1673 (relax_adr, relax_branch): Use it.
1674 (arm_relax_frag): Pass strect argument. Adjust infinite loop check.
1676 2007-03-01 Joseph Myers <joseph@codesourcery.com>
1678 * as.c (parse_args): Update copyright date.
1680 2007-02-28 Nathan Sidwell <nathan@codesourcery.com>
1682 * configure.tgt (sh-*-uclinux, sh[12]-*-uclinux): Specify as elf.
1684 2007-02-28 Nick Clifton <nickc@redhat.com>
1687 * config/tc-d10v.c (do_assemble): Do not generate error messages,
1688 just return -1 whenever a problem is encountered.
1689 (md_assemble): If do_assemble returns -1 generate a non-fatal
1690 error message and return.
1693 * config/tc-msp430.c (line_separator_char): Change to '{'.
1695 2007-02-27 Alan Modra <amodra@bigpond.net.au>
1697 * config/tc-m68hc11.c (fixup24): Correct fixup size.
1698 (build_jump_insn): Likewise.
1699 (build_insn): Likewise.
1700 (s_m68hc11_relax): Likewise.
1702 2007-02-27 Alan Modra <amodra@bigpond.net.au>
1704 * config/obj-elf.c (elf_frob_file): frag_wane any new frags.
1706 2007-02-25 Mark Shinwell <shinwell@codesourcery.com>
1708 * config/tc-arm.c (do_vfp_nsyn_pop): Use fldmias/fldmiad.
1710 2007-02-23 Alan Modra <amodra@bigpond.net.au>
1712 * config/tc-mn10300.c (md_convert_frag): Correct fixup size.
1713 (md_assemble): Likewise.
1715 2007-02-22 Alan Modra <amodra@bigpond.net.au>
1717 * write.c (size_seg): Always clear SEC_RELOC here.
1718 (install_reloc): New function, extracted from..
1719 (write_relocs): ..here. Combine RELOC_EXPANSION_POSSIBLE code
1720 with !RELOC_EXPANSION_POSSIBLE code. Don't add fr_offset when
1721 testing frag size. Set SEC_RELOC here.
1723 2007-02-21 Alan Modra <amodra@bigpond.net.au>
1726 * config/tc-avr.h (TC_FX_SIZE_SLACK): Define.
1728 2007-02-20 Thiemo Seufer <ths@mips.com>
1730 * doc/c-mips.texi: Document 74kc, 74kf, 74kx.
1732 2007-02-20 Thiemo Seufer <ths@mips.com>
1734 * config/tc-mips.c (mips_cpu_info_table): Add 74K configurations.
1736 2007-02-20 Thiemo Seufer <ths@mips.com>
1737 Chao-Ying Fu <fu@mips.com>
1739 * config/tc-mips.c (mips_set_options, mips_opts, file_ase_dspr2,
1740 ISA_SUPPORTS_DSPR2_ASE, MIPS_CPU_ASE_DSPR2): Add DSP R2 ASE support.
1741 (macro_build): Add case '2'.
1742 (macro): Expand M_BALIGN to nop, packrl.ph or balign.
1743 (validate_mips_insn): Add support for balign instruction.
1744 (mips_ip): Handle DSP R2 instructions. Support balign instruction.
1745 (OPTION_DSPR2, OPTION_NO_DSPR2, OPTION_COMPAT_ARCH_BASE,
1746 md_parse_option, mips_after_parse_args): Add -mdspr2 and -mno-dspr2
1747 command line options.
1748 (s_mipsset): Add support for .set dspr2 and .set nodspr2 directives.
1749 (md_show_usage): Add -mdspr2 and -mno-dspr2 help output.
1750 * doc/c-mips.texi, doc/as.texinfo: Document -mdspr2, -mno-dspr2,
1751 .set dspr2, .set nodspr2.
1753 2007-02-20 Nathan Sidwell <nathan@codesourcery.com>
1755 * config/tc-m68k.c (mcf5210a_ctrl, mcf52235_ctrl, mcf5225_ctrl): New.
1756 (m68k_cpus): Add 5210a..5211a, 52230..52235 5224..5225.
1758 2007-02-18 Alan Modra <amodra@bigpond.net.au>
1760 * write.c (TC_FX_SIZE_SLACK): Define.
1761 (write_relocs): Reinstate check for fixup within frag.
1762 * config/tc-bfin.h (TC_FX_SIZE_SLACK): Define.
1763 * config/tc-h8300.h (TC_FX_SIZE_SLACK): Define.
1764 * config/tc-mmix.h (TC_FX_SIZE_SLACK): Define.
1765 * config/tc-sh.h (TC_FX_SIZE_SLACK): Define.
1766 * config/tc-xstormy16.h (TC_FX_SIZE_SLACK): Define.
1768 2007-02-17 Mark Mitchell <mark@codesourcery.com>
1769 Nathan Sidwell <nathan@codesourcery.com>
1770 Vladimir Prus <vladimir@codesourcery.com
1771 Joseph Myers <joseph@codesourcery.com>
1773 * configure.in (--with-bugurl): New option.
1774 * configure: Regenerate.
1775 * dep-in.sed: Remove bin-bugs.h.
1776 * Makefile.am (REPORT_BUGS_TO): Define.
1777 (INCLUDES): Define REPORT_BUGS_TO.
1778 (DEP_INCLUDES): Likewise.
1779 ($(OBJS)): No longer depend on bin-bugs.h.
1780 * Makefile.in: Regenerate.
1781 * doc/Makefile.in: Regenerate.
1782 * as.c (show_usage): Don't print empty REPORT_BUGS_TO.
1783 * as.h: Remove include of bin-bugs.h.
1785 2007-02-17 Alan Modra <amodra@bigpond.net.au>
1787 * write.c: White space fixes.
1788 (fixup_segment): Move symbol_mri_common_p adjustments..
1789 (write_relocs): ..and symbol_equated_reloc_p adjustments..
1790 (adjust_reloc_syms): ..to here.
1792 2007-02-16 Alan Modra <amodra@bigpond.net.au>
1794 * subsegs.c (subseg_change, subseg_get): Use xcalloc rather than
1795 xmalloc, memset. Don't bother assigning NULL to known zero mem.
1796 (subseg_set_rest): Remove unnecessary cast.
1797 * write.c: Include libbfd.h. Replace PTR with void * throughout.
1798 Remove unnecessary forward declarations and casts.
1799 (set_symtab): Delete extern bfd_alloc.
1800 (fixup_segment): Move.
1802 2007-02-15 Nathan Sidwell <nathan@codesourcery.com>
1804 * config/m68k-parse.h (m68k_register): Add ROMBAR0, ASID.
1805 * config/tc-m68k.c (mcfv4e_ctrl): Add ColdFire specific names.
1806 (mcf5475_ctrl, mcf5485_ctrl): New.
1807 (m68k_cpus): Use mcf5485_ctrl and mcf5485_ctrl for those families.
1808 (m68k_ip): Add ASID, MMUBAR, ROMBAR0 handling.
1809 (init_table): Add asid, mmubar, adjust rombar0.
1811 2007-02-14 Alan Modra <amodra@bigpond.net.au>
1813 * config/tc-i386.h (Seg2ShortForm, Seg3ShortForm): Delete.
1814 * config/tc-i386.c: Wrap overly long lines, whitespace fixes.
1815 (process_operands): Move old Seg2ShortForm and Seg3ShortForm
1816 code, and test for these insns using a combination of
1817 opcode_modifier and operand_types.
1819 2007-02-07 Paul Brook <paul@codesourcery.com>
1821 * configure.tgt: Add arm*-*-uclinux-*eabi.
1823 2007-02-05 Dave Brolley <brolley@redhat.com>
1824 Richard Sandiford <rsandifo@redhat.com>
1825 DJ Delorie <dj@redhat.com>
1826 Stan Cox <scox@redhat.com>
1827 Jim Blandy <jimb@redhat.com>
1828 Nick Clifton <nickc@redhat.com>
1829 Jim Wilson <wilson@redhat.com>
1830 Frank Ch. Eigler <fche@redhat.com>
1831 Graydon Hoare <graydon@redhat.com>
1832 Ben Elliston <bje@redhat.com>
1833 John Healy <jhealy@redhat.com>
1834 Richard Henderson <rth@redhat.com>
1836 * Makefile.am (CPU_TYPES): Add mep.
1837 (TARGET_CPU_CFILES): Add tc-mep.c.
1838 (TARGET_CPU_HFILES): Add tc-mep.h.
1839 (DEPTC_mep_elf): New variable.
1840 (DEPTC_mep_coff): Likewise.
1841 (DEPOBJ_mep_coff, DEPOBJ_mep_elf, DEP_mep_coff, DEP_mep_elf): Likewise.
1842 * configure.in: Support mep.
1843 * configure.tgt: Likewise.
1844 * config/tc-mep.c: New file.
1845 * config/obj-elf.c: New file.
1846 * config/tc-mep.c: New file.
1847 * config/tc-mep.h: New file.
1848 * testsuite/gas/mep: New testsuite with content.
1849 * Makefile.in: Regenerate.
1850 * configure: Regenerate.
1852 2007-02-05 Dave Brolley <brolley@redhat.com>
1854 * cgen.c (gas_cgen_install_complex_reloc): Removed.
1855 (complex_reloc_installation_howto): Removed.
1857 2007-02-05 Dave Brolley <brolley@redhat.com>
1858 Graydon Hoare <graydon@redhat.com>
1859 DJ Delorie <dj@redhat.com>
1860 Catherine Moore <clm@redhat.com>
1861 Michael Chastain <chastain@redhat.com>
1862 Frank Ch. Eigler <fche@redhat.com>
1864 * symbols.c (use_complex_relocs_for): New, to decide
1865 when to use complex relocs. Add signed RELC support.
1866 (resolve_symbol_value): Call use_complex_relocs_for. Unconditionally
1867 encode expression symbols as mangled complex relocation symbols (when
1868 compiled with -DOBJ_COMPLEX_RELOC).
1869 (symbol_relc_make_sym,value,expr): New traversal/conversion routines.
1870 * cgen.c (gas_cgen_md_apply_fix3): Only set signed_p if RELC. Call
1871 encode_addend with new args. Modify to get start, length from
1872 ifield whenever it is set. Also change condition on which
1873 self-describing relocs are encoded. Add hook into
1874 gas_cgen_encode_addend.
1875 (queue_fixup_recursively): Add signed RELC support. Change from masked
1876 expr to trunc flag. Restore assignment of sub-field value to
1877 temporary in fixups array. Reflect changed meaning of last arg to
1878 queue_fixup_recursively.
1879 (fixup): Add cgen_maybe_multi_ifield member.
1880 (make_right_shifted_expr): New function.
1881 (queue_fixup): Change to recursive function that fragments
1882 fixups if operand has a multi-ifield.
1883 (gas_cgen_parse_operand): Add RELC code to wrap expressions in
1884 symbols, call weak_operand_overflow_check, and fragment call
1885 queue_fixup with operand fields.
1886 (gas_cgen_finish_insn) Modify to manage ifield pointer.
1887 (weak_operand_overflow_check): New function to try to select
1889 (gas_cgen_encode_addend): New function for relc.
1890 (gas_cgen_install_complex_reloc): Likewise.
1891 (gas_cgen_tc_gen_reloc): Add hook into gas_cgen_install_complex_reloc.
1892 * write.h (struct fix): Add msb_field_p to fx_cgen sub-struct. Add
1893 cgen_maybe_multi_ifield field to fx_cgen substructure.
1894 * cgen.h (GAS_CGEN_MAX_FIXUPS): Bump from 3 up to 32.
1895 * symbols.h (symbol_relc_make_sym,value,expr): New prototypes.
1897 2007-02-03 DJ Delorie <dj@delorie.com>
1899 * config/tc-m32c.c (m32c_cons_fix_new): New. Added to support 3
1901 * config/tc-m32c.h (TC_CONS_FIX_NEW): Define.
1902 (m32c_cons_fix_new): Prototype.
1904 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1906 * config/tc-xtensa.c (xg_build_to_insn): Use tinsn_init.
1907 (xg_expand_assembly_insn, istack_push_space, istack_pop): Likewise.
1909 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1911 * config/tc-xtensa.c (SUFFIX_MAP, suffix_relocs): New.
1912 (xtensa_elf_suffix): Use suffix_relocs instead of local mapping table.
1913 (map_suffix_reloc_to_operator): New.
1914 (map_operator_to_reloc): New.
1915 (expression_maybe_register): Fix incorrect test of return value from
1916 xtensa_elf_suffix. Rearrange to use map_suffix_reloc_to_operator.
1917 (xg_assemble_literal, convert_frag_immed): Use map_operator_to_reloc.
1919 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1921 * config/xtensa-istack.h (struct tinsn_struct): Delete fixup field.
1922 (tinsn_get_tok): Delete prototype.
1923 * config/tc-xtensa.c (tinsn_get_tok): Delete.
1925 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1927 * config/xtensa-relax.h (struct build_instr): Delete id field.
1928 * config/xtensa-relax.c (widen_spec_list): Remove zeros from LITERAL
1930 (append_literal_op, append_label_op): Remove litnum/labnum arguments;
1931 set op_data fields to zero.
1932 (parse_id_constant): Delete.
1933 (build_transition): Remove code to handle numbered literals and labels.
1935 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1937 * config/xtensa-relax.c (build_transition): Remove code after as_fatal.
1938 (build_transition_table): Likewise.
1940 2007-02-01 Bob Wilson <bob.wilson@acm.org>
1942 * config/tc-xtensa.c (xg_add_opcode_fix, md_apply_fix): Delete use of
1944 * config/tc-xtensa.h (TC_FORCE_RELOCATION_LOCAL): Remove.
1946 2007-02-02 Alan Modra <amodra@bigpond.net.au>
1948 * write.h (struct fix <fx_pcrel_adjust, fx_size>): Move.
1949 (struct fix <fx_plt>): Rename to tcbit2.
1950 * write.c (fix_new_internal): Adjust.
1951 (TC_FORCE_RELOCATION_LOCAL): Don't test fx_plt.
1952 * config/tc-arm.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1953 * config/tc-cris.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1954 * config/tc-i386.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1955 * config/tc-i960.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1956 * config/tc-sh.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1957 * config/tc-sh64.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1958 * config/tc-sparc.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1959 * config/tc-msp430.c (msp430_force_relocation_local): Likewise.
1960 * config/tc-ia64.c (emit_one_bundle): Don't set fx_plt.
1961 * config/tc-ia64.h (TC_FORCE_RELOCATION_LOCAL): Don't test fx_plt.
1962 Instead, compare fx_r_type.
1963 * config/tc-xtensa.c (xg_add_opcode_fix, md_apply_fix): Use
1964 fx_tcbit in place of fx_plt.
1965 * config/tc-xtensa.h (TC_FORCE_RELOCATION_LOCAL): Define.
1966 * doc/internals.texi (TC_FORCE_RELOCATION_LOCAL): Remove reference
1969 2007-01-30 Nick Clifton <nickc@redhat.com>
1971 * as.c (main): Mark symbols created via the --defsym command line
1972 option as volatile so that they can be overridden later on by a
1973 .set directive. This maintains compatibility with the behaviour
1974 of earlier versions of the assembler.
1975 * doc/as.texinfo (--defsym): Document that the defined symbol's
1976 value can be overridden via a .set directive.
1978 2007-01-28 H.J. Lu <hongjiu.lu@intel.com>
1980 * config/tc-i386.c (swap_imm_operands): Renamed to ...
1981 (swap_2_operands): This. Take 2 ints.
1982 (md_assemble): Updated.
1983 (swap_operands): Call swap_2_operands to swap 2 operands.
1985 2007-01-24 DJ Delorie <dj@redhat.com>
1987 * config/tc-m32c.c (md_pseudo_table): Add .3byte.
1989 2007-01-22 Nick Clifton <nickc@redhat.com>
1992 * tc-score.c: Remove unnecessary uses of _().
1993 Make the err_msg[] a file level local array in order to save
1995 Remove unnecessary sprintf()s.
1997 2007-01-18 Mei Ligang <ligang@sunnorth.com.cn>
2000 * config/tc-score.c : Using _() for const string.
2001 Do not assign inst.error with a local string pointer.
2002 (md_section_align): Pad section.
2004 2007-01-13 H.J. Lu <hongjiu.lu@intel.com>
2006 * config/tc-i386.c (build_modrm_byte): Check number of operands
2007 when procssing memory/register operand.
2009 2007-01-12 Nick Clifton <nickc@redhat.com>
2012 * macro.c (expand_irp): Do not ignore spaces inside quoted
2015 2007-01-12 Alan Modra <amodra@bigpond.net.au>
2017 * config/tc-spu.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
2018 * config/tc-m32r.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
2019 * config/tc-mn10300.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
2020 (TC_FORCE_RELOCATION): Define.
2021 (TC_FORCE_RELOCATION_LOCAL): Define.
2022 * config/tc-mn10300.c (mn10300_fix_adjustable): Adjust.
2024 2007-01-12 Alan Modra <amodra@bigpond.net.au>
2026 * input-file.c (input_file_open): Check fgets return.
2028 2007-01-11 Paul Brook <paul@codesourcery.com>
2030 * config/tc-arm.c (do_t_add_sub): Use Rd and Rs.
2032 2007-01-11 Nick Clifton <nickc@redhat.com>
2035 * config/tc-arm.c (md_begin): Cope with an NULL mcpu_fpu_opt
2038 * config/tc-mcore.c (md_number_to_chars): Use
2039 number_to_chars_{big|little}endian.
2041 2007-01-08 Kazu Hirata <kazu@codesourcery.com>
2043 * config/tc-m68k.c (m68k_archs, m68k_cpus): Treat Fido as an
2044 architecture by itself.
2045 (m68k_ip): Don't issue a warning for tbl instructions on fido.
2046 (m68k_elf_final_processing): Treat Fido as an architecture by
2049 2007-01-08 Kai Tietz <kai.tietz@onevision.com>
2051 * configure.tgt: Renamed target x86_64-*-mingw64 to x86_64-*-mingw*
2053 2007-01-05 H.J. Lu <hongjiu.lu@intel.com>
2055 * config/tc-i386.c (set_intel_syntax): Update set_intel_syntax
2056 depending on allow_naked_reg.
2058 2007-01-04 Paul Brook <paul@codesourcery.com>
2060 * config/tc-arm.c (do_cpsi): Set mmod bit for 2 argument form.
2062 2007-01-04 H.J. Lu <hongjiu.lu@intel.com>
2065 * config/tc-i386.c (register_prefix): New.
2066 (set_intel_syntax): Set set_intel_syntax to "" if register
2067 prefix isn't needed.
2068 (check_byte_reg): Use register_prefix for error message.
2069 (check_long_reg): Likewise.
2070 (check_qword_reg): Likewise.
2071 (check_word_reg): Likewise.
2073 2007-01-04 Julian Brown <julian@codesourcery.com>
2075 * config/tc-arm.c (do_neon_shl_imm): Swap rN, rM.
2076 (do_neon_qshl_imm): Likewise.
2077 (do_neon_rshl): New function. Handle rounding variants of
2078 v{q}shl-by-register.
2079 (insns): Use do_neon_rshl for vrshl, vqrshl.
2081 2007-01-04 Paul Brook <paul@codesourcery.com>
2083 * config/tc-arm.c (NEON_ENC_TAB): Fix encoding of vclt, vcle, vaclt
2086 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
2088 * config/tc-i386.c (swap_operands): Remove branches.
2090 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
2092 * config/tc-i386.c: Update copyright year.
2093 * config/tc-i386.h: Likewise.
2095 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
2097 * config/tc-i386.c (smallest_imm_type): Return unsigned int
2100 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
2102 * config/tc-i386.c: Convert to ISO C90 formatting
2103 * config/tc-i386.h: Likewise.
2105 2007-01-03 David Daney <ddaney@avtrex.com>
2107 * config/tc-mips.c (md_show_usage): Clean up -mno-shared
2110 For older changes see ChangeLog-2006
2116 version-control: never