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-msp430.c: Fix spelling typos.
11 2007-10-11 Nick Clifton <nickc@redhat.com>
13 * doc/as.texinfo (Type): Fix typo: STT_FUNC not STT_FUNCTION.
15 2007-10-08 Maciej W. Rozycki <macro@linux-mips.org>
17 * config/tc-mips.c (AT): Rename to...
20 (mips_set_options): Rename "noat" to "at"; change the type.
21 (mips_opts): Update accordingly.
22 (append_insn): Likewise.
23 (macro_build_ldst_constoffset): Likewise.
24 (load_address): Likewise.
25 (macro, macro2): Likewise.
26 (s_mipsset): Handle ".set at=REG". Update handling of ".set at"
29 2007-10-08 Nick Clifton <nickc@redhat.com>
31 * doc/as.texinfo (Previous): Clarify explanation of the behaviour
32 of this pseudo-op and add a couple of examples.
34 2007-10-08 Nick Clifton <nickc@redhat.com>
36 PR gas/5121 gas/5122 gas/5123
37 * Makefile.am (CFILES): Add cgen.c
38 (TARGET_CPU_CFILES): Add tc-iq2000.c, tc-maxq.c, tc-mt.c,
39 tc-tic4x.c and xtensa-relax.c.
40 (TARGET_CPU_HFILES): Add tc-iq2000.h, tc-maxq.h, tc-mt.h,
41 tc-tic4x.h and xtensa-relax.h.
42 (TARG_ENV_HFILES): Remove te-aux.h, te-delta.h, te-delt88.h,
43 te-ic960.h, te-linux.h. Add te-aix5.h, te-armeabi.h,
44 te-freebsd.h, te-gnu.h, te-interix.h, te-vxworks.h.
45 (CONFIG_ATOF_CFILES): New variable.
46 (POTFILES): Add CONFIG_ATOF_CFILES to dependencies. Fix typo with
47 dependency upon TARG_ENV_HFILES.
48 (DEPTC): Do not put "#include opcodes/<foo>-desc.h" into
49 cgen-desc.h when foo-desc.h does not exit.
51 * Makefile.in: Regenerate.
52 * doc/Makefile.in: Regenerate.
53 * po/POTFILES.in: Regenerate.
55 * po/es.po: Regenerate.
56 * po/fr.po: Regenerate.
57 * po/gas.pot: Regenerate.
58 * po/rw.po: Regenerate.
59 * po/tr.po: Regenerate.
60 * config/obj-elf.c (obj_elf_vtable_inherit): Allow for translation
63 * config/obj-som.c: Likewise.
65 * config/tc-arc.c: Likewise.
67 * config/tc-arm.c: Likewise.
69 * config/tc-bfin.c: Likewise.
71 * config/tc-frv.c: Likewise.
73 * config/tc-dlx.c: Likewise.
75 2007-10-08 Eric B. Weddington <eweddington@cso.atmel.com>
77 * config/tc-avr.c (mcu_types): Add new devices: ATtiny43U,
78 ATtiny48, AT90PWM216, AT90PWM316.
79 * doc/c-avr.texi: Document new devices.
81 2007-10-08 Nick Clifton <nickc@redhat.com>
84 * config/tc-arm.c (md_apply_fix): Correct error message.
86 * config/tc-arm.c (md_apply_fix): Likewise.
88 * config/tc-bfin.c (md_apply_fix): Fix error message.
90 (Expr_Node_Gen_Reloc_R): Fix spelling typos in error messages.
92 2007-10-05 H.J. Lu <hongjiu.lu@intel.com>
94 * config/tc-i386.c (build_modrm_byte): Check the first 2 8bit
95 immediate operands directly for instructions with 4 operands.
97 2007-10-04 H.J. Lu <hongjiu.lu@intel.com>
100 * config/tc-i386.c (process_suffix): Clear QWORD suffix if it
101 is ignored in Intel mode.
103 2007-10-04 Helge Deller <deller@gmx.de>
105 * read.c (potable): Add string8, string16, string32 and string64.
106 Add bit size for stringer function.
107 (stringer_append_char): New.
108 (stringer): Use stringer_append_char().
109 * config/obj-coff.c (obj_coff_ident): Add bit size for stringer function.
110 * config/obj-elf.c (obj_elf_ident): Likewise.
111 * config/tc-alpha.c (s_alpha_stringer): Likewise.
112 * config/tc-dlx.c (dlx_pseudo_table): Likewise.
113 * config/tc-hppa.c (pa_stringer): Likewise.
114 * config/tc-ia64.c (md_pseudo_table, pseudo_opcode): Likewise.
115 * config/tc-m68hc11.c (md_pseudo_table): Likewise.
116 * config/tc-mcore.c (md_pseudo_table): Likewise.
117 * config/tc-mips.c (mips_pseudo_table): Likewise.
118 * config/tc-spu.c (md_pseudo_table): Likewise.
119 * config/tc-s390.c (md_pseudo_table): Likewise. Replace '2' by '1'.
120 * doc/as.texinfo (ABORT): Fix identing.
121 (String): Document new string8, string16, string32, string64
123 * NEWS: Mention the new feature.
125 2007-10-03 Nick Clifton <nickc@redhat.com>
128 * config/tc-avr.c (avr_get_constant): Extend error message to
129 mention that the constant must be positive.
131 2007-10-03 Nick Clifton <nickc@redhat.com>
133 * config/tc-avr.c (avr_get_constant):
135 * config/tc-arm.c (s_arm_unwind_handlerdata): Fix spelling typo.
137 (md_assemble): Fix spelling typo.
139 2007-10-03 Alan Modra <amodra@bigpond.net.au>
142 * stabs.c (aout_process_stab): Set BSF_DEBUGGING.
144 2007-10-01 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
146 * config/tc-cr16.c: Replaced 'tabs' with white spaces and
147 added R_CR16_DISP8 as default reloc type for b<cc> instructions.
149 2007-09-30 H.J. Lu <hongjiu.lu@intel.com>
152 * config/tc-i386.c (check_long_reg): Also handle cvttss2si.
153 (check_qword_reg): Also handle cvttsd2si.
155 2007-09-27 Kazu Hirata <kazu@codesourcery.com>
157 * config/m68k-parse.h (m68k_register): Use MBO instead of MBB.
158 (last_movec_reg): Change to MBO.
159 * config/tc-m68k.c (fido_ctrl): Use MBO instead of MBB.
160 (m68k_ip): Use MBO instead of MBO.
161 (init_table): Use MBO instead of MBO. Add an entry for mbo.
163 2007-09-26 Jan Beulich <jbeulich@novell.com>
165 * config/tc-i386.c (build_modrm_byte): Also check for RegEip
166 when considering IP-relative addressing.
168 2007-09-26 Jan Beulich <jbeulich@novell.com>
170 * config/tc-i386.h (md_register_arithmetic): Define.
171 * config/tc-ia64.h (md_register_arithmetic): Likewise.
172 * doc/internals.texi: Document md_register_arithmetic.
173 * expr.c (make_expr_symbol): Force O_register expressions into
175 (expr): Provide default for md_register_arithmetic. Don't resolve
176 adding/subtracting constants to/from registers if
177 md_register_arithmetic is zero.
179 2007-09-26 Jan Beulich <jbeulich@novell.com>
181 * dw2gencfi.c: Conditionalize whole body upon TARGET_USE_CFIPOP.
182 (cfi_finish): Add second empty instance.
184 2007-09-26 Jan Beulich <jbeulich@novell.com>
186 * config/tc-ia64.c (dot_pred_rel): Replace specialized handling
187 with simple call to parse_operand.
189 2007-09-26 Jan Beulich <jbeulich@novell.com>
191 * config/tc-i386.c (NUM_FLAG_CODE): Remove.
193 2007-09-26 Jan Beulich <jbeulich@novell.com>
195 * as.c (itbl_parse): Remove #define.
196 (struct itbl_file_list): Move down and ...
197 (itbl_files): .. conditionalize upon HAVE_ITBL_CPU.
198 (show_usage): Conditionalize printing of --itbl option upon
200 (parse_args): Conditionalize handling of -t/--itbl options upon
201 HAVE_ITBL_CPU. Remove OPTION_INSTTBL and replace its use with
204 2007-09-25 H.J. Lu <hongjiu.lu@intel.com>
206 * config/tc-i386.c (output_insn): Use i.tm.opcode_length to
209 2007-09-25 Nathan Sidwell <nathan@codesourcery.com>
211 * config/tc-m68k.c (LONG_BRANCH_VIA_COND): New.
212 (BRANCHBWPL, FRAG_VAR_SIZE): New.
213 (md_relax_table): Add BRANCHBWPL entries.
214 (m68k_ip): Choose BRANCHBWPL relaxation if necessary.
215 (md_assemble): Use FRAG_VAR_SIZE.
216 (md_convert_frag_1): Add BRANCHBWPL cases.
217 (md_estimate_size_before_relaz): Likewise.
219 2007-09-24 Carlos O'Donell <carlos@codesourcery.com>
221 * config/tc-mips.c (s_align): Set max_alignment to 28.
223 2007-09-20 H.J. Lu <hongjiu.lu@intel.com>
226 * config/tc-i386.c (SCALE1_WHEN_NO_INDEX): Removed.
227 (set_allow_index_reg): New.
228 (allow_index_reg): Likewise.
229 (md_pseudo_table): Add "allow_index_reg" and
230 "disallow_index_reg".
231 (build_modrm_byte): Set i.sib.index to NO_INDEX_REGISTER for
232 fake index registers.
233 (i386_scale): Updated.
234 (i386_index_check): Support fake index registers.
235 (parse_real_register): Return NULL on eiz/riz if fake index
236 registers aren't allowed.
238 2007-09-19 Nick Clifton <nickc@redhat.com>
240 * config/tc-h8300.c (md_apply_fix): Do not abort or handle 8 byte
243 2007-09-19 Bob Wilson <bob.wilson@acm.org>
245 * doc/c-xtensa.texi (Xtensa Immediate Relaxation): Fix "addi" typo.
247 2007-09-18 Bernd Schmidt <bernd.schmidt@analog.com>
249 * config/bfin-parse.y (asm_1): Slightly improve error messages
252 2007-09-18 Alan Modra <amodra@bigpond.net.au>
255 * read.c (emit_expr): Only use long long if required and available.
257 2007-09-17 H.J. Lu <hongjiu.lu@intel.com>
259 * config/tc-i386.c (baseindex): Removed.
260 (build_modrm_byte): Check reg_num for RIP register instead of
262 (i386_index_check): Likewise.
264 2007-09-17 H.J. Lu <hongjiu.lu@intel.com>
267 * config/obj-coff.c (obj_coff_endef): Remove checking size of
268 def_symbol_in_progress.
270 2007-09-17 Evandro Menezes <evandro@yahoo.com>
273 * read.c (emit_expr): Use unsigned long long values in warning
274 message about truncated expressions.
276 2007-09-17 H.J. Lu <hongjiu.lu@intel.com>
278 * config/tc-i386.c (intel_e04): Revert the last change.
280 2007-09-17 Nick Clifton <nickc@redhat.com>
282 * po/es.po: Updated Spanish translation.
284 2007-09-15 H.J. Lu <hongjiu.lu@intel.com>
287 * config/tc-i386.c (intel_e04): Return 1 if cur_token.code is
290 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
292 * config/tc-i386.c (build_modrm_byte): Adjust comment line
295 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
297 * config/tc-i386.c (build_modrm_byte): Use (A || B) instead
300 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
302 * config/tc-i386.c (build_modrm_byte): Adjust indentation.
304 2007-09-14 Michael Meissner <michael.meissner@amd.com>
305 Dwarakanath Rajagopal <dwarak.rajagopal@amd.com>
306 Tony Linthicum <tony.linthicum@amd.com>
308 * NEWS: Add SSE5 support to NEWS file.
310 * config/tc-i386.h (drex_byte): Add fields to allow process_drex
311 and build_modrm_byte to communicate.
312 (DREX_OC0): New SSE5 macro.
313 (DREX_OC0_MASK): Ditto.
315 (DREX_OC1_MASK): Ditto.
316 (DREX_XMEM_X1_X2_X2): Ditto.
317 (DREX_X1_XMEM_X2_X2): Ditto.
318 (DREX_X1_XMEM_X2_X1: Ditto.
319 (DREX_X1_X2_XMEM_X1: Ditto.
320 (DREX_XMEM_X1_X2): Ditto.
321 (DREX_X1_XMEM_X2): Ditto.
322 (drex_byte): New structure to describe the DREX byte.
324 * config/tc-i386.c (process_drex): New function to handle SSE5
326 (build_modrm_byte): Use the information cached away in
327 process_drex in the case of DREX instructions.
328 (i386_insn): Add drex field.
329 (pi): Add debugging of drex field.
330 (md_assemble): Treat SSE5 like SSE3 in instructions with an
331 immediate byte. Move REX field to DREX if this is a DREX
333 (process_operands): Add SSE5 support.
334 (build_modrm_byte): Ditto.
335 (output_insn): Ditto.
337 (i386_align_code): Ditto.
339 2007-09-12 Jan Beulich <jbeulich@novell.com>
341 * config/tc-i386.c (md_assemble): Move handling of extrq/insertq
342 after generic operand swapping, and swap only the immediate operands.
344 2007-09-11 Nathan Sidwell <nathan@codesourcery.com>
346 * config/tc-m68k.c (m68k_ip): Add mcfisa_c case.
347 (m68k_elf_final_processing): Add EF_M68K_CF_ISA_C_NODIV.
349 2007-09-09 H.J. Lu <hongjiu.lu@intel.com>
351 * tc-i386.c (output_insn): Only check SSE4.2 and ABM for 3
354 2007-09-08 H.J. Lu <hongjiu.lu@intel.com>
356 * config/tc-i386.c (cpu_flags_check_x64): Renamed to ...
357 (cpu_flags_check_cpu64): This. Inline.
358 (uints_all_zero): New.
359 (uints_set): Likewise
360 (uints_equal): Likewise
361 (UINTS_ALL_ZERO): Likewise
362 (UINTS_SET): Likewise
363 (UINTS_CLEAR): Likewise
364 (UINTS_EQUAL): Likewise
365 (cpu_flags_and): Likewise.
366 (cpu_flags_or): Likewise.
367 (operand_type_and): Likewise.
368 (operand_type_or): Likewise.
369 (operand_type_xor): Likewise.
370 (cpu_flags_not): Inline and use switch instead of loop.
371 (cpu_flags_match): Updated.
372 (operand_type_match): Likewise.
373 (smallest_imm_type): Likewise.
374 (set_cpu_arch): Likewise.
376 (md_assemble): Likewise.
377 (parse_insn): Likewise.
378 (optimize_imm): Likewise.
379 (match_template): Likewise.
380 (process_suffix): Likewise.
381 (update_imm): Likewise.
382 (finalize_imm): Likewise.
383 (process_operands): Likewise.
384 (build_modrm_byte): Likewise.
385 (i386_immediate): Likewise.
386 (i386_displacement): Likewise.
387 (i386_index_check): Likewise.
388 (i386_operand): Likewise.
389 (i386_target_format): Likewise.
390 (intel_e11): Likewise.
391 (operand_type): Remove implicitregister.
392 (operand_type_check): Updated. Inline.
393 (cpu_flags_all_zero): Removed.
394 (operand_type_all_zero): Likewise.
395 (i386_array_biop): Likewise.
396 (cpu_flags_biop): Likewise.
397 (operand_type_biop): Likewise.
399 2007-09-08 H.J. Lu <hongjiu.lu@intel.com>
401 * Makefile.am: Run "make dep-am".
402 * Makefile.in: Regenerate.
404 2007-09-08 H.J. Lu <hongjiu.lu@intel.com>
406 * configure.in (AC_CHECK_HEADERS): Add limits.h.
407 * configure: Regenerated.
408 * config.in: Likewise.
410 * config/tc-i386.c: Include "opcodes/i386-init.h".
411 (_i386_insn): Use i386_operand_type for types.
412 (cpu_arch_flags): Updated to new types with bitfield.
413 (cpu_arch_tune_flags): Likewise.
414 (cpu_arch_isa_flags): Likewise.
415 (cpu_arch): Likewise.
416 (i386_align_code): Likewise.
417 (set_code_flag): Likewise.
418 (set_16bit_gcc_code_flag): Likewise.
419 (set_cpu_arch): Likewise.
420 (md_assemble): Likewise.
421 (parse_insn): Likewise.
422 (process_operands): Likewise.
423 (output_branch): Likewise.
424 (output_jump): Likewise.
425 (parse_real_register): Likewise.
426 (mode_from_disp_size): Likewise.
427 (smallest_imm_type): Likewise.
429 (type_names): Likewise.
432 (swap_2_operands): Likewise.
433 (optimize_imm): Likewise.
434 (optimize_disp): Likewise.
435 (match_template): Likewise.
436 (check_string): Likewise.
437 (process_suffix): Likewise.
438 (check_byte_reg): Likewise.
439 (check_long_reg): Likewise.
440 (check_qword_reg): Likewise.
441 (check_word_reg): Likewise.
442 (finalize_imm): Likewise.
443 (build_modrm_byte): Likewise.
444 (output_insn): Likewise.
445 (disp_size): Likewise.
446 (imm_size): Likewise.
447 (output_disp): Likewise.
448 (output_imm): Likewise.
450 (i386_immediate): Likewise.
451 (i386_displacement): Likewise.
452 (i386_index_check): Likewise.
453 (i386_operand): Likewise.
454 (parse_real_register): Likewise.
455 (i386_intel_operand): Likewise.
456 (intel_e09): Likewise.
457 (intel_bracket_expr): Likewise.
458 (intel_e11): Likewise.
459 (cpu_arch_flags_not): New.
460 (cpu_flags_check_x64): Likewise.
461 (cpu_flags_all_zero): Likewise.
462 (cpu_flags_not): Likewise.
463 (i386_cpu_flags_biop): Likewise.
464 (cpu_flags_biop): Likewise.
465 (cpu_flags_match); Likewise.
469 (reg16_inoutportreg): Likewise.
473 (disp16_32): Likewise.
475 (baseindex): Likewise.
483 (imm16_32): Likewise.
484 (imm16_32s): Likewise.
485 (imm16_32_32s): Likewise.
486 (operand_type): Likewise.
487 (operand_type_check): Likewise.
488 (operand_type_match): Likewise.
489 (operand_type_register_match): Likewise.
490 (update_imm): Likewise.
491 (set_code_flag): Also update cpu_arch_flags_not.
492 (set_16bit_gcc_code_flag): Likewise.
493 (md_begin): Likewise.
494 (parse_insn): Use cpu_flags_check_x64 to check 64bit support.
495 Use cpu_flags_match to match instructions.
496 (i386_target_format): Update cpu_arch_isa_flags and
497 cpu_arch_tune_flags to i386_cpu_flags type with bitfield.
498 (smallest_imm_type): Check cpu_arch_tune to tune for i486.
499 (match_template): Don't initialize overlap0, overlap1,
500 overlap2, overlap3 and operand_types.
501 (process_suffix): Handle crc32 with 64bit register.
503 (CONSISTENT_REGISTER_MATCH): Likewise.
505 * config/tc-i386.h (arch_entry): Updated to i386_cpu_flags
508 2007-09-06 H.J. Lu <hongjiu.lu@intel.com>
510 * config/tc-i386.c (match_template): Handle invlpga, vmload,
511 vmrun and vmsave in SVME.
512 (process_suffix): Likewise.
514 2007-09-05 H.J. Lu <hongjiu.lu@intel.com>
516 * config/tc-i386.c (i386_index_check): Don't use RegRex
517 on the reg_type field.
518 (parse_real_register): Use `||' instead of `|'.
520 2007-09-04 H.J. Lu <hongjiu.lu@intel.com>
522 * config/tc-i386.c (process_operands): Remove segment override
523 check on SVME instructions.
524 (i386_index_check): Remove memory operand check on SVME
527 2007-09-04 Alan Modra <amodra@bigpond.net.au>
529 * config/tc-spu.c (struct spu_insn): Delete "flag". Add "reloc".
530 (md_assemble): Update init of insn. Use insn.reloc instead of
531 calculating from flag.
532 (get_imm): Set reloc rather than flag.
533 (calcop): Formatting.
535 2007-08-29 Daniel Jacobowitz <dan@codesourcery.com>
537 * dwarf2dbg.c (dwarf2_directive_loc): Emit duplicate .loc directives.
539 2007-08-28 Daniel Jacobowitz <dan@codesourcery.com>
541 * doc/c-arc.texi: Fix typo.
543 2007-08-28 H.J. Lu <hongjiu.lu@intel.com>
545 * config/tc-i386.c (process_suffix): Handle cmpxchg8b in
548 2007-08-28 Nathan Sidwell <nathan@codesourcery.com>
550 * config/tc-m68k.c (mcf52235_ctrl): Add cache registers.
551 (mcf5253_ctrl): Add RAMBAR, MBAR, MBAR2.
553 (m68k_cpus): Adjust 5407 entry.
555 2007-08-28 Maxim Kuvyrkov <maxim@codesourcery.com>
557 * config/tc-m68k.c (mcf51qe_ctrl): Define 51QE control registers.
558 (m68k_cpus): Define 51QE cpu.
560 2007-08-28 Mark Shinwell <shinwell@codesourcery.com>
561 Joseph Myers <joseph@codesourcery.com>
563 * as.c (main): Flush stderr before printing listings to ensure
564 consistent output order across platforms.
566 2007-08-28 Robert Sebastian Gerus <arachnist@gmail.com>
568 * configure.tgt: Add support for i[3-7]86-*-dragonfly*.
570 2007-08-24 Joseph Myers <joseph@codesourcery.com>
571 Paul Brook <paul@codesourcery.com>
574 * as.h (remap_debug_filename, add_debug_prefix_map): Declare.
575 * as.c (show_usage): Document --debug-prefix-map option.
576 (parse_args): Handle --debug-prefix-map.
577 * dwarf2dbg.c (out_file_list, out_debug_info): Remap debug paths.
578 * stabs.c (stabs_generate_asm_file): Remap debug paths.
579 * Makefile.am (GAS_CFILES): Add remap.c
580 (GENERIC_OBJS): Add remap.o.
581 Regenerate dependencies.
582 * Makefile.in: Regenerate.
583 * doc/as.texinfo (--debug-prefix-map): Document.
585 2007-08-24 Aurelien Jarno <aurel32@debian.org>
587 * config/tc-arm.c (md_apply_fix): Cast bfd_vma values to long
588 before printing them.
590 2007-08-24 Anders Waldenborg <anders@0x63.nu>
591 Alan Modra <amodra@bigpond.net.au>
593 * config/tc-i386.c (lex_got): Don't scan past a comma.
595 2007-08-23 Ben Elliston <bje@au.ibm.com>
597 * config/tc-ppc.c (parse_cpu): Handle "750cl".
598 (pre_defined_registers): Add "gqr0" to "gqr7", "gqr.0" to "gqr.7".
599 (md_show_usage): Document -m750cl.
600 (md_assemble): Handle two delimiters in succession (eg. `),').
601 * doc/c-ppc.texi (PowerPC-Opts): Document -m750cl.
602 * testsuite/gas/ppc/ppc.exp: Run ppc70ps dump tests.
603 * testsuite/gas/ppc/ppc750ps.s: New file.
604 * testsuite/gas/ppc/ppc750ps.d: Likewise.
606 2007-08-23 Ben Elliston <bje@au.ibm.com>
608 * doc/c-arm.texi (ARM Directives): Move brackets out of @vars.
610 2007-08-17 Alan Modra <amodra@bigpond.net.au>
613 * config/tc-i386.c (x86_cons): Complain about invalid @got etc.
615 (i386_immediate): Detect and complain about more cases of
616 invalid immediate expressions. Return failure rather than
617 converting them to zero.
618 (i386_displacement): Likewise.
620 2007-08-17 Alan Modra <amodra@bigpond.net.au>
622 * po/Make-in: Add --msgid-bugs-address to xgettext invocation.
624 2007-08-14 Andreas Schwab <schwab@suse.de>
626 * config/tc-ia64.c (tc_gen_reloc): Return NULL if relocation is
629 2007-08-12 Matthias Klose <doko@ubuntu.com>
631 * doc/Makefile.am (AM_MAKEINFOFLAGS, TEXI2DVI): Include
632 $(top_srcdir)/../../bfd/doc.
633 * doc/Makefile.in: Regenerate.
635 2007-08-10 Nick Clifton <nickc@redhat.com>
637 * NEWS: Add a marker for the 2.18 features.
639 2007-08-09 Paul Brook <paul@codesourcery.com>
641 * config/tc-arm.c (relaxed_symbol_addr): Compensate for alignment.
643 2007-08-09 H.J. Lu <hongjiu.lu@intel.com>
645 * config/tc-i386.c (check_byte_reg): Support pextrb and pinsrb.
647 2007-07-29 H.J. Lu <hongjiu.lu@intel.com>
649 * config/tc-i386.c (check_long_reg): Allow cvtss2si to convert
650 DWORD memory to Reg64 in Intel synax.
651 (check_qword_reg): Allow cvtsd2si to convert QWORD memory to
652 Reg32 in Intel syntax.
654 2007-07-25 Sterling Augustine <sterling@tensilica.com>
656 * config/tc-xtensa.c (xtensa_extui_opcode): New.
657 (xg_expand_assembly_insn): Check for invalid extui operands.
658 (md_begin): Initialize xtensa_extui_opcode.
660 2007-07-24 Nick Clifton <nickc@redhat.com>
662 * config/tc-mep.h (skip_whitespace): Remove definition.
664 2007-07-23 H.J. Lu <hongjiu.lu@intel.com>
666 * config/tc-i386.c (cpu_arch): Change i386 to PROCESSOR_I386.
669 (f32_patt): Remove f32_15.
670 (f16_patt): Likewise.
671 (i386_align_code): Updated to alt_long_patt for 64bit by
674 * config/tc-i386.h (processor_type): Add PROCESSOR_I386.
676 2007-07-23 Evandro Menezes <evandro.menezes@amd.com>
678 * config/tc-i386.c (i386_align_code): Enable alignment up to
679 MAX_MEM_FOR_RS_ALIGN_CODE bytes. Remove special treatment
682 * config/tc-i386.h (MAX_MEM_FOR_RS_ALIGN_CODE): Changed to 31.
684 2007-07-20 Nick Clifton <nickc@redhat.com>
686 * app.c (do_scrub_chars): Provide a one character buffer to hold a
687 pushed back newline at the end of an unterminated quoted string.
689 2007-07-14 Nick Clifton <nickc@redhat.com>
691 * config/tc-arm.c (create_register_alias): Return a boolean rather
693 Check the return value of insert_reg_alias and do not continue to
694 create aliases once an insertion has failed.
695 (s_unreq): Delete the all-upper-case and all-lower-case
696 alternatives as well.
698 2007-07-12 Kai Tietz <kai.tietz@onevision.com>
700 * symbols.c: Print bfd_hostptr_t to file via fprintf_vma.
703 2007-07-11 Daniel Jacobowitz <dan@codesourcery.com>
705 * config/tc-mips.c (mips_dwarf2_format, mips_dwarf2_addr_size): Use
708 2007-07-04 Richard Sandiford <richard@codesourcery.com>
710 * config/tc-mips.c (mips_cpu_info_table): Add new entries for
711 {24k,24ke,34k,74k}f{2_1,1_1,x}. Also add an entry for 74kf3_2.
712 Deprecate *x and *fx.
713 * doc/c-mips.texi: Document the new CPU arguments. Deprecate
716 2007-07-04 H.J. Lu <hongjiu.lu@intel.com>
718 * config/obj-coff.h (x86_64_target_format): Renamed to ...
719 (i386_target_format): This
720 (TARGET_FORMAT): Use i386_target_format.
722 * config/tc-i386.c (x86_64_target_format): Removed.
723 (i386_target_format): Handle PE formats.
725 2007-07-04 Nick Clifton <nickc@redhat.com>
727 * symbols.c (symbol_relc_make_value): Use bfd_sprintf_vma in order
728 to get the right length of printed value.
730 2007-07-03 Nick Clifton <nickc@redhat.com>
732 * COPYING: Replace with GPLv3 text.
733 * app.c: Update copyright notice to refer to GPLv3.
734 * as.c, as.h, asintl.h, atof_generic.c, bignum.h, bit_fix.h,
735 cgen.c, cond.c, debug.c, depend.c, dw2gencfi.c, dw2gencfi.h,
736 dwarf2dbg.c, dwarf2dbg.h, ecoff.c, ecoff.h, ehopt.c, emul.h,
737 emul_target.h, expr.c, expr.h, flonum-copy.c, flonum.h,
738 flonum-konst.c, frags.c, frags.h, hash.c, hash.h, input-file.c,
739 input-file.h, input-scrub.c, ibtl-lex.h, itbl-lex.l, itbl-ops.c,
740 itbl-ops.h, itbl-parse.y, listing.c, listing.h, literal.c,
741 macro.c, messages.c, obj.h, output-file.c, output-file.h, read.c,
742 read.h, sb.c, sb,h, stabs.c, struc-symbol.h, subsegs.c, subsegs.h,
743 symbols.c, symbols.h, tc.h, write.c, write.h, config/aout_gnu.h,
744 config/config/atof-ieee.c, config/atof-vax.c, config/bfin-aux.h,
745 config/bfin-defs.h, config/bfin-lex.l, config/bfin-parse.y,
746 config/itbl-mips.h, config/m68k-parse.h, config/m68k-parse.y,
747 config/obj-aout.c, config/obj-aout.h, config/obj-coff.c,
748 config/obj-coff.h, config/obj-ecoff.c, config/obj-ecoff.h,
749 config/obj-elf.c, config/obj-elf.h, config/obj-evax.c,
750 config/obj-evax.h, config/obj-multi.h, config/obj-som.c,
751 config/obj-som.h, config/tc-alpha.c, config/tc-alpha.h,
752 config/tc-arc.c, config/tc-arc.h, config/tc-arm.c,
753 config/tc-arm.h, config/tc-avr.c, config/tc-avr.h,
754 config/tc-bfin.c, config/tc-bfin.h, config/tc-cr16.c,
755 config/tc-cr16.h, config/tc-cris.c, config/tc-cris.h,
756 config/tc-crx.c, config/tc-crx.h, config/tc-d10v.c,
757 config/tc-d10v.h, config/tc-d30v.c, config/tc-d30v.h,
758 config/tc-dlx.c, config/tc-dlx.h, config/tc-fr30.c,
759 config/tc-fr30.h, config/tc-frv.c, config/tc-frv.h,
760 config/tc-generic.c, config/tc-generic.h, config/tc-h8300.c,
761 config/tc-h8300.h, config/tc-hppa.c, config/tc-hppa.h,
762 config/tc-i370.c, config/tc-i370.h, config/tc-i386.c,
763 config/tc-i386.h, config/tc-i860.c, config/tc-i860.h,
764 config/tc-i960.c, config/tc-i960.h, config/tc-ia64.c,
765 config/tc-ia64.h, config/tc-ip2k.c, config/tc-ip2k.h,
766 config/tc-iq2000.c, config/tc-iq2000.h, config/tc-m32c.c,
767 config/tc-m32c.h, config/tc-m32r.c, config/tc-m32r.h,
768 config/tc-m68hc11.c, config/tc-m68hc11.h, config/tc-m68k.c,
769 config/tc-m68k.h, config/tc-maxq.c, config/tc-maxq.h,
770 config/tc-mcore.c, config/tc-mcore.h, config/tc-mep.c,
771 config/tc-mep.h, config/tc-mips.c, config/tc-mips.h,
772 config/tc-mmix.c, config/tc-mmix.h, config/tc-mn10200.c,
773 config/tc-mn10200.h, config/tc-mn10300.c, config/tc-mn10300.h,
774 config/tc-msp430.c, config/tc-msp430.h, config/tc-mt.c,
775 config/tc-mt.h, config/tc-ns32k.c, config/tc-ms32k.h,
776 config/tc-openrisc.c, config/tc-openrisc.h, config/tc-or32.c,
777 config/tc-or32.h, config/tc-pdp11.c, config/tc-pdp11.h,
778 config/tc-pj.c, config/tc-pj.h, config/tc-ppc.c, config/tc-ppc.h,
779 config/tc-s390.c, config/tc-s390.h, config/tc-score.c,
780 config/tc-score.h, config/tc-sh64.c, config/tc-sh64.h,
781 config/tc-sh.c, config/tc-sh.h, config/tc-sparc.c,
782 config/tc-sparc.h, config/tc-spu.c, config/tc-spu.h,
783 config/tc-tic30.c, config/tc-tic30.h, config/tc-tic4x.c,
784 config/tc-tic4x.h, config/tc-tic54x.c, config/tc-tic54x.h,
785 config/tc-v850.c, config/tc-v850.h, config/tc-vax.c,
786 config/tc-vax.h, config/tc-xc16x.c, config/tc-x16x.h,
787 config/tc-xstormy16.c, config/tc-xstormy16.h, config/tc-xtensa.c,
788 config/tc-xtensa.h, config/tc-z80.c, config/tc-z80.h,
789 config/tc-z8k.c, config/tc-z8k.h, config/te-386bsd.h,
790 config/te-freebsd.h, config/te-hppa.h, config/te-irix.h,
791 config/te-netware.h, config/te-sparcaout.h, config/te-tmips.h,
792 config/te-vxworks.h, config/vax-inst.h, config/xtensa-istack.h,
793 config/xtensa-relax.c, config/xtensa-relax.h: Likewise.
795 * flonum-mult.c: Likewise, and also correct typo referring to
796 non-existant GNU Assembler General Public License.
797 * config/tc-m68851.h: Likewise.
798 * NEWS: Mention the new license. Also note where the 2.17 release
800 * config/e-crisaout.c: Add copyright header.
801 * config/e-criself.c, config/e-i386aout.c, config/e-i386coff.c,
802 config/e-i386elf.c, config/e-mipscoff.c, config/e-mipself.c,
803 config/obj-multi.c, config/te-aix5.h, config/te-armeabi.h,
804 config/te-armlinuxeabi.h, config/te-dynix.h, config/te-epoc-pe.h,
805 config/te-generic.h, config/te-gnu.h, config/te-go32.h,
806 config/te-hppa64.h, config/te-hppalinux64.h, config/te-hpux.h,
807 config/te-i386aix.h, config/te-ia64aix.h, config/te-interix.h,
808 config/te-linux.h, config/te-lnews.h, config/te-lynx.h,
809 config/te-mach.h, config/te-macos.h, config/te-nbsd532.h,
810 config/te-nbsd.h, config/te-pc532mach.h, config/te-pe.h,
811 config/te-pep.h, config/te-psos.h, config/te-riscix.h,
812 config/te-sun3.h, config/te-svr4.h, config/te-symbian.h,
813 config/te-wince-pe.h: Likewise.
815 2007-07-03 Nathan Sidwell <nathan@codesourcery.com>
817 * config/tc-m68k.c (m68k_ip): Add j & K operand types.
818 (install_operand): Add E encoding.
819 (md_begin): Check and skip initial '.' arg character.
820 (get_num): Add 0..511 case.
822 2007-07-03 Alan Modra <amodra@bigpond.net.au>
825 * config/obj-elf.c (elf_ecoff_set_ext): Make static when OBJ_MAYBE_ELF.
826 * config/obj-elf.h (obj_ecoff_set_ext): Comment.
828 2007-07-03 Mikkel Lauritsen <renard@nospam.dk>
831 * app.c (do_scrub_chars <state 5>): Check for output buffer full
834 2007-07-02 Joseph Myers <joseph@codesourcery.com>
836 * config/tc-mips.c (s_dtprelword, s_dtpreldword,
837 s_dtprel_internal): New.
838 (mips_pseudo_table): Add .dtprelword and .dtpreldword.
839 (md_apply_fix): Handle BFD_RELOC_MIPS_TLS_DTPREL32 and
840 BFD_RELOC_MIPS_TLS_DTPREL64.
842 2007-07-02 Alan Modra <amodra@bigpond.net.au>
844 * Makefile.am: Run "make dep-am".
845 * Makefile.in: Regenerate.
846 * aclocal.m4: Regenerate.
847 * config.in: Regenerate.
848 * doc/Makefile.in: Regenerate.
849 * po/POTFILES.in: Regenerate.
850 * po/gas.pot: Regenerate.
852 2007-07-02 Alan Modra <amodra@bigpond.net.au>
854 * config/tc-ppc.c (ppc_pe_section): Comment out code assigning
855 coff section flag values to bfd section flag.
857 2007-06-30 H.J. Lu <hongjiu.lu@intel.com>
859 * aclocal.m4: Regenerated.
860 * doc/Makefile.in: Likewise.
861 * Makefile.in: Likewise.
863 2007-06-29 Joseph Myers <joseph@codesourcery.com>
865 * as.c (main): Only call create_obj_attrs_section if IS_ELF.
867 2007-06-29 Joseph Myers <joseph@codesourcery.com>
869 * as.c (create_obj_attrs_section): New.
870 (main): Call create_obj_attrs_section for ELF.
871 * read.c (s_gnu_attribute, skip_whitespace, skip_past_char,
872 skip_past_comma, s_vendor_attribute): New.
873 (potable): Add gnu_attribute for ELF.
874 * read.h (s_vendor_attribute): Declare.
875 * config/tc-arm.c (s_arm_eabi_attribute): Replace by wrapper
876 round s_vendor_attribute.
877 (aeabi_set_public_attributes): Update for new attributes
879 (arm_md_end): Remove attributes contents setting now done
882 2007-06-29 M R Swami Reddy <MR.Swami.Redd@nsc.com>
884 * Makefile.am: Add CR16 related entry.
885 * Makefile.in: Regenerate.
886 * config/tc-cr16.h: New file
887 * config/tc-cr16.c: New file
888 * doc/c-cr16.texi: New file for cr16
889 * doc/all.texi: Entry for cr16
890 * doc/Makefile.am: Added c-cr16.texi
891 * doc/Makefile.in: Regenerate
892 * doc/as.texinfo: Entry for CR16 target
893 * NEWS: Announce the support for the new target.
895 2007-06-26 Paul Brook <paul@codesourcery.com>
897 * config/tc-arm.c (parse_operands): Accept generic coprocessor regs
899 (reg_names): Add fpinst, pfinst2, mvfr0 and mvfr1.
901 2007-06-25 H.J. Lu <hongjiu.lu@intel.com>
903 * config/tc-i386.c (process_operands): Replace regKludge
906 2007-06-25 Richard Sandiford <richard@codesourcery.com>
908 * config/tc-mips.h (TC_SYMFIELD_TYPE): New.
909 * config/tc-mips.c (append_insn): Record which symbols have
910 R_MIPS16_26 relocations against them.
911 (mips_fix_adjustable): Don't reduce relocations against such symbols.
913 2007-06-22 Sterling Augustine <sterling@tensilica.com>
915 * config/tc-xtensa.c (xg_assembly_relax): Comment termination rules.
916 (frag_format_size): Handle RELAX_IMMED_STEP3.
917 (xtensa_relax_frag, md_convert_frag): Likewise.
918 * config/tc-xtensa.h (xtensa_relax_statesE): Add RELAX_IMMED_STEP3.
919 (RELAX_IMMED_MAXSTEPS): Adjust.
920 * config/xtensa-relax.c (widen_spec_list): Add transitions from
921 wide branches to branch-over-jumps.
922 (build_transition): Handle wide branches in transition patterns.
924 2007-06-22 H.J. Lu <hongjiu.lu@intel.com>
926 * config/tc-i386.c (disp_size): New.
927 (imm_size): Likewise.
928 (output_disp): Use disp_size and imm_size.
929 (output_imm): Use imm_size.
931 2007-06-19 Sterling Augustine <sterling@tensilica.com>
933 * config/tc-xtensa.h (struct xtensa_frag_type): Update comment about
934 use of literal_frag field.
935 * config/tc-xtensa.c (xtensa_mark_literal_pool_location): Record frag
936 in the literal_frag field.
937 (xtensa_move_literals): Use it here instead of searching. Update
938 literal_frag field with new value.
940 2007-06-14 Paul Brook <paul@codesourcery.com>
942 * config/tc-arm.c (do_t_mov_cmp): Handle shift by register and
943 narrow shift by immediate.
945 2007-06-14 H.J. Lu <hongjiu.lu@intel.com>
947 * Makefile.am (ACLOCAL_AMFLAGS): Add -I ../config -I ../bfd.
949 * acinclude.m4: Don't include m4 files.
950 (BFD_BINARY_FOPEN): Removed.
951 Remove libtool kludge.
953 * Makefile.in: Regenerated.
954 * doc/Makefile.in: Likewise.
955 * aclocal.m4: Likewise.
956 * configure: Likewise.
958 2007-06-11 Sterling Augustine <sterling@tensilica.com>
959 Bob Wilson <bob.wilson@acm.org>
961 * config/tc-xtensa.c (XTENSA_PROP_INSN_NO_TRANSFORM): Renamed to...
962 (XTENSA_PROP_NO_TRANSFORM): ...this.
963 (frag_flags_struct): Move is_no_transform out of the insn sub-struct.
964 (xtensa_mark_frags_for_org): New.
965 (xtensa_handle_align): Set RELAX_ORG frag subtype for rs_org.
966 (xtensa_post_relax_hook): Call xtensa_mark_frags_for_org.
967 (get_frag_property_flags): Adjust reference to is_no_transform flag.
968 (xtensa_frag_flags_combinable): Likewise.
969 (frag_flags_to_number): Likewise. Use XTENSA_PROP_NO_TRANSFORM.
970 * config/tc-xtensa.h (xtensa_relax_statesE): Add RELAX_ORG.
972 2007-06-06 Paul Brook <paul@codesourcery.com>
974 * config/tc-arm.c (s_align): Pad code sections appropriately.
976 2007-06-05 Paul Brook <paul@codesourcery.com>
978 * config/tc-arm.c (insns): Correct Thumb-2 ldrd/strd opcodes.
980 2007-06-05 Nick Clifton <nickc@redhat.com>
983 * config/tc-sparc.c (sparc_ip): Terminate tls_ops array.
985 2007-06-05 Alan Modra <amodra@bigpond.net.au>
987 * config/tc-spu.c (spu_cons): Use deferred_expression. Handle
989 (tc_gen_reloc): Abort if neither addsy or subsy is set.
990 (md_apply_fix): Don't attempt to resolve SPU_PPU relocs.
991 * config/tc-spu.h (md_operand): Handle @ppu without sym.
993 2007-05-31 Paul Brook <paul@codesourcery.com>
995 * config/tc-arm.c (insns): Allow strex on M profile cores.
997 2007-05-29 David S. Miller <davem@davemloft.net>
998 Jakub Jelinek <jakub@redhat.com>
1001 * config/tc-sparc.c (md_apply_fix): Fix relocation overflow checks
1002 for BFD_RELOC_SPARC_WDISP16 and BFD_RELOC_SPARC_WDISP19.
1004 2007-05-29 Alan Modra <amodra@bigpond.net.au>
1006 * config/tc-spu.h: Wrap in #ifndef/#endif. Delete coff macros.
1008 2007-05-29 Alan Modra <amodra@bigpond.net.au>
1010 * config/tc-ppc.c: Convert to ISO C.
1011 * config/tc-ppc.c: Likewise.
1013 2007-05-29 Alan Modra <amodra@bigpond.net.au>
1015 * write.h (EXEC_MACHINE_TYPE): Delete.
1016 (string_byte_count, section_alignment): Delete.
1018 2007-05-28 Nathan Sidwell <nathan@codesourcery.com>
1020 * app.c (do_scrub_chars): Cope with \ at end of buffer.
1022 2007-05-26 Alan Modra <amodra@bigpond.net.au>
1024 * config/tc-ppc.c (ppc_insert_operand): Truncate sign bits in
1025 top 32 bits of 64 bit value if so doing results in passing
1026 range check. Rewrite sign extension fudges similarly. Enable
1027 fudges for powerpc64 too. Report user value if range check
1028 fails rather than fudged value. Negate PPC_OPERAND_NEGATIVE
1029 range rather than value, also to report user value on failure.
1031 2007-03-25 Paul Brook <paul@codesourcery.com>
1033 * config/tc-arm.c (T2_SUBS_PC_LR): Define.
1034 (do_t_add_sub): Correctly encode subs pc, lr, #const.
1035 (do_t_mov_cmp): Correctly encode movs pc, lr.
1037 2007-05-24 Steve Ellcey <sje@cup.hp.com>
1039 * Makefile.in: Regnerate.
1040 * configure: Regenerate.
1041 * aclocal.m4: Regenerate.
1042 * doc/Makefile.in: Regenerate.
1044 2007-05-22 Bob Wilson <bob.wilson@acm.org>
1046 * doc/c-xtensa.texi (Xtensa Automatic Alignment): Remove statements
1047 and index entries about automatic alignment of ENTRY instructions.
1049 2007-05-22 Nick Clifton <nickc@redhat.com>
1051 * doc/as.texinfo: Use @copying around the copyright notice.
1053 2007-05-18 Joseph Myers <joseph@codesourcery.com>
1055 * config/tc-mips.c (s_mipsset): Use generic s_set for directives
1058 2007-05-17 H.J. Lu <hongjiu.lu@intel.com>
1061 2003-06-05 Michal Ludvig <mludvig@suse.cz>
1062 * doc/as.texinfo: Document new directives: .cfi_restore,
1063 .cfi_undefined, .cfi_same_value, .cfi_return_column,
1064 .cfi_remember_state and .cfi_restore_state.
1066 2007-05-17 Nathan Sidwell <nathan@codesourcery.com>
1068 * config/tc-m68k.c (md_apply_fix): Show value of out of range
1069 fixups in error message.
1070 (md_conver_frag_1): Propagate the fix source location and use
1071 as_bad_where rather than fatal, for better error messages.
1073 2007-05-16 Paul Brook <paul@codesourcery.com>
1075 * config/tc-arm.c (v7m_psrs): Add uppercase PSR names and xpsr.
1077 2007-05-15 Mark Shinwell <shinwell@codesourcery.com>
1079 * app.c (do_scrub_chars): Don't damage \@ pseudo-variables.
1081 2007-05-15 Vincent Riviere <vincent.riviere@freesbee.fr>
1084 * config/tc-m68k.c (relaxable_symbol): Make sure that the correct
1085 addend is stored for relocs against weak symbols.
1086 (md_apply_fix): So not loose track of addend for relocs against
1089 2007-05-14 Thiemo Seufer <ths@mips.com>
1091 * config/tc-mips.c (md_parse_option): Fix parsing of -O option.
1093 2007-05-14 Mei Ligang <ligang@sunnorth.com.cn>
1095 * config/tc-score.c (data_op2, validate_immediate): Fix bug for
1096 addri, addri.c, subi, and subi.c when immediate number is hex.
1097 (score_insns): Remove subis and subis.c.
1098 (do_sub_rdi16): Delete.
1100 2007-05-11 Alan Modra <amodra@bigpond.net.au>
1102 * config/tc-spu.c (md_pseudo_table): Add int, long, quad. Call
1104 (md_assemble): Tidy use of insn.flag.
1105 (get_imm): Likewise. Handle uppercase input too.
1106 (spu_cons): New function.
1107 * config/tc-spu.h (tc_fix_adjustable): Don't adjust SPU_PPU relocs.
1108 (TC_FORCE_RELOCATION): Don't resolve them either.
1110 2007-05-05 Mark Shinwell <shinwell@codesourcery.com>
1112 * config/tc-arm.c (md_apply_fix): Generate more accurate
1113 diagnostic when 8-bit immediate range is exceeded for
1114 BFD_RELOC_ARM_OFFSET_IMM8.
1116 2007-05-04 Alan Modra <amodra@bigpond.net.au>
1119 * config/tc-i386.c (lex_got): Don't replace the reloc token with
1120 a space if we already have a space.
1122 2007-05-03 H.J. Lu <hongjiu.lu@intel.com>
1124 * config/tc-i386.c (match_template): Don't explicitly check
1125 suffix for crc32 in Intel mode.
1126 (process_suffix): Issue an error for crc32 if the operand size
1129 2007-05-03 Vincent Riviere <vincent.riviere@freesbee.fr>
1130 Nick Clifton <nickc@redhat.com>
1133 * config/tc-m68k.c (relaxable_symbol): Do not relax weak symbols.
1134 (tc_gen_reloc): Adjust the addend of relocs against weak symbols.
1135 (md_apply_fix): Put zero values into the frags referencing weak
1138 2007-05-02 Alan Modra <amodra@bigpond.net.au>
1141 * config/tc-ppc.c (ppc_insert_operand): Don't increase min for
1144 2007-05-01 H.J. Lu <hongjiu.lu@intel.com>
1146 * config/tc-i386.c (match_template): Check suffix for crc32 in
1148 (process_suffix): Default the suffix of 8bit crc32 to
1150 (check_byte_reg): Skip check for 8bit crc32.
1152 2007-04-30 H.J. Lu <hongjiu.lu@intel.com>
1154 * config/tc-i386.c (md_assemble): Use register_prefix in
1155 error/warning message.
1156 (check_byte_reg): Likewise.
1157 (check_long_reg): Likewise.
1158 (check_qword_reg): Likewise.
1159 (check_word_reg): Likewise.
1160 (process_operands): Likewise.
1162 2007-04-30 Alan Modra <amodra@bigpond.net.au>
1165 * config/tc-ppc.c (ppc_insert_operand): Disable range check if
1168 2007-04-28 Thiemo Seufer <ths@networkno.de>
1170 * config/tc-mips.c: Fix comment.
1172 2007-04-26 Anatoly Sokolov <aesok@post.ru>
1174 * config/tc-avr.c (mcu_types): Add support for atmega8hva and
1175 atmega16hva devices. Move at90usb82 device to 'avr5' architecture.
1176 * doc/c-avr.texi: Document new devices.
1178 2007-04-24 Alan Modra <amodra@bigpond.net.au>
1180 * Makefile.am: Run "make dep-am".
1181 * Makefile.in: Regenerate.
1183 2007-04-23 Nathan Sidwell <nathan@codesourcery.com>
1185 * config/tc-m68k.c (mcf54455_ctrl): New.
1186 (HAVE_LONG_DISP, HAVE_LONG_CALL, HAVE_LONG_COND): New.
1187 (m68k_archs): Add isac.
1188 (m68k_cpus): Add 54455 family.
1189 (m68k_ip): Split Bg into Bb, Bs, Bg.
1190 (m68k_elf_final_processing): Add ISA_C.
1191 * doc/c-m68k.texi (M680x0 Options): Add isac.
1193 2007-04-22 Alan Modra <amodra@bigpond.net.au>
1195 * read.c (read_a_source_file): Skip multiple spaces to
1196 cover hack in mmix md_start_line_hook which overwrites a
1197 colon with a space. Delete sermon and needless assertion.
1199 2007-04-21 Alan Modra <amodra@bigpond.net.au>
1201 * config/atof-vax.c (atof_vax_sizeof): Change return type to unsigned.
1202 (md_atof): Make number_of_chars unsigned. Revert last change.
1203 * config/tc-or32.c (md_apply_fix): Delete bogus assertions.
1204 * config/tc-sh.c (sh_optimize_expr): Only define for OBJ_ELF.
1205 * config/tc-sh.h (md_optimize_expr): Likewise.
1206 * config/tc-sh64.c (shmedia_md_pcrel_from_section): Delete bogus
1208 * config/tc-xtensa.c (convert_frag_immed_finish_loop): Likewise.
1210 2007-04-21 Nick Clifton <nickc@redhat.com>
1212 * config/atof-vax.c (md_atof): Fix comparison inside know().
1214 * config/tc-ia64.c (emit_one_bundle): Fix typo.
1216 2007-04-21 Alan Modra <amodra@bigpond.net.au>
1218 * expr.c (expr): Assert on rankarg, not rank which can be unsigned.
1219 * read.c (read_a_source_file): Remove buffer_limit[-1] assertion.
1220 Don't skip over NUL char.
1221 (pseudo_set): Set X_op for registers to O_register.
1222 * symbols.c (symbol_clone): Remove assertion that sym is defined.
1223 (resolve_symbol_value): Resolve O_register symbols.
1224 * config/tc-i386.c (parse_real_register): Don't use i386_float_regtab.
1225 Instead find st(0) by hash lookup.
1226 * config/tc-ppc.c (ppc_macro): Warning fix.
1228 * as.h (ENABLE_CHECKING): Default define to 0.
1229 (know): Assert if ENABLE_CHECKING.
1230 (struct relax_type): Remove superfluous declaration.
1231 * configure.in (--enable-checking): New.
1232 * configure: Regenerate.
1233 * config.in: Regenerate.
1234 * config/tc-ppc.c (ppc_setup_opcodes): Do checks when ENABLE_CHECKING.
1235 Check for duplicate powerpc_operands entries.
1237 2007-04-20 Nathan Sidwell <nathan@codesourcery.com>
1239 * config/tc-m68k.c (mcf5253_ctrl): New.
1240 (mcf52223_ctrl): New.
1241 (m68k_cpus): Add 5253, 52221, 52223.
1243 * config/m68k-parse.h (RAMBAR_ALT): New.
1244 * config/tc-m68k.c (mcf5206_ctrl, mcf5307_ctrl): New.
1245 (mcf_ctrl, mcf5208_ctrl, mcf5210a_ctrl, mcf5213_ctrl, mcf52235_ctrl,
1246 mcf5225_ctrl, mcf5235_ctrl, mcf5271_ctrl, mcf5275_ctrl,
1247 mcf5282_ctrl, mcf5329_ctrl, mcf5373_ctrl, mcfv4e_ctrl,
1248 mcf5475_ctrl, mcf5485_ctrl): Add RAMBAR synonym for
1250 (mcf5272_ctrl): Add RAMBAR0, replace add RAMBAR with RAMBAR_ALT.
1251 (m68k_cpus): Adjust 5206, 5206e & 5307 entries.
1252 (m68k_ip) <Case J>: Detect when RAMBAR_ALT should be used. Add it
1253 to control register mapping.
1255 2007-04-20 Alan Modra <amodra@bigpond.net.au>
1257 * messages.c (as_internal_value_out_of_range): Fix typo in
1258 error message. Return after printing domain error.
1259 * config/tc-ppc.c (ppc_insert_operand): Preserve low zero bits
1260 in max when shifting right.
1262 2007-04-20 Alan Modra <amodra@bigpond.net.au>
1264 * messages.c (as_internal_value_out_of_range): Extend to report
1265 errors for values with invalid low bits set.
1266 * config/tc-ppc.c (ppc_setup_opcodes): Check powerpc_operands bitm
1267 fields. Check that operands and opcode fields are disjoint.
1268 (ppc_insert_operand): Check operands using mask rather than bit
1269 count. Check low bits too. Handle PPC_OPERAND_PLUS1. Adjust
1271 (md_apply_fix): Adjust for struct powerpc_operand change.
1273 2007-04-19 Paul Brook <paul@codesourcery.com>
1275 * config/tc-arm.c (md_assemble): Only allow 16-bit instructions on
1276 Thumb-1. Add sanity check for bogus relaxations.
1278 2007-04-19 Paul Brook <paul@codesourcery.com>
1280 * config/tc-arm.c (insns): Allow rsb and rsbs on Thumb-1.
1282 2007-04-19 Alan Modra <amodra@bigpond.net.au>
1284 * Makefile.am: Run "make dep-am".
1285 * Makefile.in: Regenerate.
1287 2007-04-19 Nathan Froyd <froydnj@codesourcery.com>
1289 * doc/c-ppc.texi (PowerPC-Opts): Document -me500, -me500x2, -mspe.
1291 2007-04-18 H.J. Lu <hongjiu.lu@intel.com>
1293 * doc/c-i386.texi; Document .ssse3, .sse4.1, .sse4.2 and .sse4.
1295 2007-04-18 H.J. Lu <hongjiu.lu@intel.com>
1297 * config/tc-i386.c (cpu_arch): Add .sse4.2 and .sse4.
1298 (match_template): Handle operand size for crc32 in SSE4.2.
1299 (process_suffix): Handle operand type for crc32 in SSE4.2.
1300 (output_insn): Support SSE4.2.
1302 2007-04-18 H.J. Lu <hongjiu.lu@intel.com>
1304 * config/tc-i386.c (cpu_arch): Add .sse4.1.
1305 (process_operands): Adjust implicit operand for blendvpd,
1306 blendvps and pblendvb in SSE4.1.
1307 (output_insn): Support SSE4.1.
1309 2007-04-18 Paul Brook <paul@codesourcery.com>
1311 * config/tc-arm.c (do_t_rsb): Use 16-bit encoding when possible.
1313 2007-04-16 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1315 * config/tc-sh.c (sh_handle_align): Call as_bad_where instead
1316 of as_warn_where for misaligned data.
1318 2007-04-15 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1320 * config/tc-sh.c (align_test_frag_offset_fixed_p): Handle
1323 2007-04-14 Steve Ellcey <sje@cup.hp.com>
1325 * Makefile.am: Add ACLOCAL_AMFLAGS.
1326 * Makefile.in: Regenerate.
1328 2007-04-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1330 * config/tc-sh.c (align_test_frag_offset_fixed_p): New.
1331 (sh_optimize_expr): Likewise.
1332 * config/tc-sh.h (md_optimize_expr): Define.
1333 (sh_optimize_expr): Prototype.
1335 2007-04-06 Matt Thomas <matt@netbsd.org>
1337 * config/tc-vax.c (vax_cons): Added to support %pcrel{8,16,32}(exp)
1338 to emit pcrel relocations by DWARF2 in non-code sections. Borrowed
1339 heavily from tc-sparc.c. (vax_cons_fix_new): Likewise.
1341 2007-04-04 Kazu Hirata <kazu@codesourcery.com>
1343 * config/tc-m68k.c (HAVE_LONG_BRANCH): Add fido_a.
1345 2007-04-04 Paul Brook <paul@codesourcery.com>
1347 * config/tc-arm.c (do_neon_ext): Enforce immediate range.
1348 (insns): Use I15 for vext.
1350 2007-04-04 Paul Brook <paul@codesourcery.com>
1352 * configure.tgt: Loosen checks for arm uclinux eabi targets.
1354 2007-04-02 Sterling Augustine <sterling@tensilica.com>
1356 * config/tc-xtensa.c (xtensa_flush_pending_output): Check
1357 outputting_stabs_line_debug.
1359 2007-03-26 Anatoly Sokolov <aesok@post.ru>
1361 * config/tc-avr.c (mcu_types): Add support for at90pwm1, at90usb82,
1362 at90usb162, atmega325p, atmega329p, atmega3250p and atmega3290p
1364 * doc/c-avr.texi: Document new devices.
1366 2007-04-02 Richard Sandiford <richard@codesourcery.com>
1368 * doc/as.texinfo: Add -mvxworks-pic to the list of MIPS options.
1369 * doc/c-mips.texi (-KPIC, -mvxworks-pic): Document.
1370 * config/tc-mips.c (md_show_usage): Mention -mvxworks-pic.
1372 2007-03-30 Sterling Augustine <sterling@tensilica.com>
1373 Bob Wilson <bob.wilson@acm.org>
1375 * config/tc-xtensa.c (xtensa_move_labels): Remove loops_ok argument.
1376 Do not check is_loop_target flag.
1377 (xtensa_frob_label): Adjust calls to xtensa_move_labels.
1378 (xg_assemble_vliw_tokens): Likewise. Also avoid calling
1379 xtensa_move_labels for alignment of loop opcodes.
1381 2007-03-30 H.J. Lu <hongjiu.lu@intel.com>
1383 * config/tc-i386.c (process_suffix): Reindent a bit.
1385 2007-03-30 Paul Brook <paul@codesourcery.com>
1387 * config/tc-arm.c (encode_thumb2_ldmstm): New function.
1388 (do_t_ldmstm): Generate 16-bit push/pop. Use encode_thumb2_ldmstm.
1389 (do_t_push_pop): Use encode_thumb2_ldmstm.
1391 2007-03-29 DJ Delorie <dj@redhat.com>
1393 * config/tc-m32c.c (rl_for, relaxable): Protect argument.
1394 (md_relax_table): Add entries for ADJNZ macros.
1395 (M32C_Macros): Add ADJNZ macros.
1396 (subtype_mappings): Add entries for ADJNZ macros.
1397 (insn_to_subtype): Check for adjnz and sbjnz insns.
1398 (md_estimate_size_before_relax): Pass insn to insn_to_subtype.
1399 (md_convert_frag): Convert adjnz and sbjnz.
1401 2007-03-29 Nick Clifton <nickc@redhat.com>
1403 * itbl-ops.c (itbl_entry): Remove unnecessary and excessively long
1405 * itbl-ops.h (enum e_processor): Initialise the e_nprocs field
1406 using ITBL_NUMBER_OF_PROCESSORS.
1407 * itbl-parse.y (yyerror): Remove use of redundant macro PARAMS.
1409 2007-03-28 H.J. Lu <hongjiu.lu@intel.com>
1411 * config/tc-i386.c (build_modrm_byte): For instructions with 2
1412 register operands, encode destination in i.rm.regmem if its
1415 2007-03-28 Richard Sandiford <richard@codesourcery.com>
1416 Phil Edwards <phil@codesourcery.com>
1418 * doc/as.texinfo: Put the contents after the title page rather
1419 than at the end of the document.
1421 2007-03-27 Alan Modra <amodra@bigpond.net.au>
1423 * NEWS: Mention ".reloc".
1425 2007-03-26 Sterling Augustine <sterling@tensilica.com>
1427 * config/tc-xtensa.c (xg_translate_idioms): Allow assembly idioms
1428 in FLIX instructions.
1430 2007-03-26 Julian Brown <julian@codesourcery.com>
1432 * config/tc-arm.c (arm_it): Add immisfloat field.
1433 (parse_qfloat_immediate): Disallow integer syntax for floating-point
1434 immediates. Fix hex immediates, handle 0.0 and -0.0 specially.
1435 (parse_neon_mov): Set immisfloat bit for operand if it parsed as a
1437 (neon_cmode_for_move_imm): Reject non-float immediates for float
1439 (neon_move_immediate): Pass immisfloat bit to neon_cmode_for_move_imm.
1441 2007-03-26 Julian Brown <julian@codesourcery.com>
1443 * doc/c-arm.texi: Add documentation for .dn/.qn directives.
1445 2007-03-26 Alan Modra <amodra@bigpond.net.au>
1447 * doc/as.texinfo (Reloc): Document.
1448 * read.c (potable): Add "reloc".
1449 (s_reloc): New function.
1450 * write.c (reloc_list): New global var.
1451 (resolve_reloc_expr_symbols): New function.
1452 (write_object_file): Call it.
1453 (write_relocs): Process reloc_list.
1454 * write.h (struct reloc_list): New.
1455 (reloc_list): Declare.
1457 2007-03-24 Paul Brook <paul@codesourcery.com>
1459 * config/tc-arm.c (do_t_ldmstm): Error on Thumb-2 addressing modes.
1461 2007-03-24 Paul Brook <paul@codesourcery.com>
1462 Mark Shinwell <shinwell@codesourcery.com>
1464 * config/tc-arm.c (operand_parse_code): Add OP_oRRw.
1465 (parse_operands): Don't expect comma if first operand missing.
1467 (do_srs): Encode register number, checking it is r13. Update comment.
1468 (insns): Update SRS entries to take a register.
1470 2007-03-23 H.J. Lu <hongjiu.lu@intel.com>
1472 * config/tc-i386.c (md_begin): Allow '.' in mnemonic.
1474 2007-03-23 Mark Shinwell <shinwell@codesourcery.com>
1476 * config/tc-arm.c (md_apply_fix): Turn CBZ instructions that
1477 attempt to jump to the next instruction into NOPs.
1479 2007-03-23 Alan Modra <amodra@bigpond.net.au>
1481 * config/tc-spu.c: Don't include opcode/spu.h.
1482 (md_assemble): Set tc_fix_data.insn_tag and arg_format.
1483 (md_apply_fix): Adjust.
1484 * config/tc-spu.h: Include opcode/spu.h.
1485 (struct tc_fix_info): New.
1486 (TC_FIX_TYPE, TC_INIT_FIX_DATA): Adjust.
1487 (TC_FORCE_RELOCATION): Define.
1489 2007-03-22 Joseph Myers <joseph@codesourcery.com>
1491 * doc/as.texinfo: Include VERSION_PACKAGE when reporting version.
1493 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1495 * config/tc-i386.c (process_suffix): Check 0x90 instead of
1496 xchg for xchg %rax,%rax.
1498 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1500 * config/tc-i386.c: Replace REX_MODE64, REX_EXTX, REX_EXTY
1501 and REX_EXTZ with REX_W, REX_R, REX_X and REX_B respectively.
1503 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1506 * config/tc-i386.c (match_template): Properly handle 64bit mode
1509 2007-03-21 Anton Ertl <anton@mips.complang.tuw>
1512 * config/tc-alpha.c (emit_ustX): Fix ustq code generation.
1514 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1516 * Makefile.am: Run dep-am.
1517 * Makefile.in: Regenerated.
1519 * config/tc-i386.c: Don't include "opcodes/i386-opc.h".
1521 * config/tc-i386.h: Include "opcodes/i386-opc.h".
1522 (NOP_OPCODE): Removed.
1523 (template): Likewise.
1525 2007-03-21 Andreas Schwab <schwab@suse.de>
1527 * config/tc-i386.h (NOP_OPCODE): Restore.
1529 2007-03-18 Mark Shinwell <shinwell@codesourcery.com>
1531 * config/tc-arm.c (do_mul): Don't warn about overlapping
1532 Rd and Rm operands when assembling for v6 or above.
1533 Correctly capitalize register names in the messages.
1534 (do_mlas): Likewise. Delete spurious blank line.
1536 2007-03-16 Kazu Hirata <kazu@codesourcery.com>
1538 * config/tc-m68k.c (m68k_cpus): Add an entry for fidoa.
1540 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1542 * config/tc-i386.c (md_begin): Use i386_regtab_size to scan
1544 (parse_register): Use i386_regtab_size instead of ARRAY_SIZE
1547 2007-03-15 Alexandre Oliva <aoliva@redhat.com>
1550 * app.c (do_scrub_chars): PUT after setting states.
1552 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1554 * Makefile.am: Run "make dep-am".
1555 * Makefile.in: Regenerated.
1557 * config/tc-i386.c: Include "opcodes/i386-opc.h" instead of
1559 (md_begin): Check reg_name != NULL for the last entry in
1562 * config/tc-i386.h: Move many entries to opcode/i386.h and
1565 * configure.in (need_opcodes): Set true for i386.
1566 * configure: Regenerated.
1568 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1570 * Makefile.am (REPORT_BUGS_TO): Removed.
1571 (INCLUDES): Remove -DREPORT_BUGS_TO.
1572 * Makefile.in: Regenerated.
1574 * configure.in (--with-bugurl): Removed.
1575 * configure: Regenerated.
1577 * doc/Makefile.am (as_TEXINFOS): Remove gasver.texi.
1578 (AM_MAKEINFOFLAGS): Add -I ../../bfd/doc.
1579 (TEXI2DVI): Likewise.
1580 (gasver.texi): Removed.
1581 (MOSTLYCLEANFILES): Remove gasver.texi.
1582 (as.1): Don't depend on gasver.texi.
1583 * doc/Makefile.in: Regenerated.
1585 * doc/as.texi: Include bfdver.texi instead of gasver.texi.
1587 2007-03-14 Daniel Jacobowitz <dan@codesourcery.com>
1589 * config/tc-arm.c (arm_copy_symbol_attributes): New.
1590 * config/tc-arm.h (arm_copy_symbol_attributes): Declare.
1591 (TC_COPY_SYMBOL_ATTRIBUTES): Define.
1592 * gas/symbols.c (copy_symbol_attributes): Use
1593 TC_COPY_SYMBOL_ATTRIBUTES.
1595 2007-03-14 Paul Brook <paul@codesourcery.com>
1597 * config/tc-arm.c (T16_32_TAB): Fix dec_sp encoding.
1599 2007-03-14 Alan Modra <amodra@bigpond.net.au>
1602 * write.c (relax_segment): Insert extra alignment padding
1603 to break infinite relax loop when given impossible
1604 gcc_except_table assembly.
1606 2007-03-12 H.J. Lu <hongjiu.lu@intel.com>
1608 * config/tc-i386.c (md_assemble): Use Opcode_XXX instead of XXX
1609 on i.tm.base_opcode.
1610 (match_template): Likewise.
1611 (process_operands): Use ~0x3 mask to match MOV_AX_DISP32.
1613 * config/tc-i386.h (Opcode_D): New.
1614 (Opcode_FloatR): Likewise.
1615 (Opcode_FloatD): Likewise.
1618 (FloatMF): Likewise.
1622 2007-03-09 Alexandre Oliva <aoliva@redhat.com>
1624 * app.c (do_scrub_chars): Recognize comments after # line "file".
1625 * read.c (get_linefile_number): New.
1626 (s_app_line): Accept ill-formed .linefile lines as comments.
1628 2007-03-09 Alan Modra <amodra@bigpond.net.au>
1630 * config/tc-i386.h (WORKING_DOT_WORD): Define.
1632 2007-03-09 Alexandre Oliva <aoliva@redhat.com>
1634 * app.c (do_scrub_chars): Turn #<line>"file"flags into .linefile.
1635 * as.h (new_logical_line_flags): New.
1636 * input-scrub.c (new_logical_line): Turned into wrapper for...
1637 (new_logical_line_flags): this. Handle flags.
1638 * read.c (potable): Add linefile. Adjust appline argument.
1639 (s_app_file): Fake .appfiles no more.
1640 (s_app_line): For .linefile, accept file name and flags.
1642 2007-03-08 Alan Modra <amodra@bigpond.net.au>
1644 * symbols.c (symbol_relc_make_sym): Comment typo fixes.
1646 2007-03-08 Alan Modra <amodra@bigpond.net.au>
1648 * Makefile.am: Run "make dep-am".
1649 * Makefile.in: Regenerate.
1650 * po/POTFILES.in: Regenerate.
1652 2007-03-07 Joseph Myers <joseph@codesourcery.com>
1654 * configure.in (REPORT_BUGS_TEXI): Define to Texinfo version of
1656 * doc/Makefile.am (gasver.texi): Define BUGURL.
1657 * doc/as.texinfo: Use BUGURL.
1658 * Makefile.in, configure, doc/Makefile.in: Regenerate.
1660 2007-03-06 Andreas Krebbel <krebbel1@de.ibm.com>
1662 * config/tc-s390.c (md_parse_option): z9-ec option added.
1664 2007-03-02 Paul Brook <paul@codesourcery.com>
1666 * config/tc-arm.c (relax_immediate): Always return positive values.
1667 (relaxed_symbol_addr): New function.
1668 (relax_adr, relax_branch): Use it.
1669 (arm_relax_frag): Pass strect argument. Adjust infinite loop check.
1671 2007-03-01 Joseph Myers <joseph@codesourcery.com>
1673 * as.c (parse_args): Update copyright date.
1675 2007-02-28 Nathan Sidwell <nathan@codesourcery.com>
1677 * configure.tgt (sh-*-uclinux, sh[12]-*-uclinux): Specify as elf.
1679 2007-02-28 Nick Clifton <nickc@redhat.com>
1682 * config/tc-d10v.c (do_assemble): Do not generate error messages,
1683 just return -1 whenever a problem is encountered.
1684 (md_assemble): If do_assemble returns -1 generate a non-fatal
1685 error message and return.
1688 * config/tc-msp430.c (line_separator_char): Change to '{'.
1690 2007-02-27 Alan Modra <amodra@bigpond.net.au>
1692 * config/tc-m68hc11.c (fixup24): Correct fixup size.
1693 (build_jump_insn): Likewise.
1694 (build_insn): Likewise.
1695 (s_m68hc11_relax): Likewise.
1697 2007-02-27 Alan Modra <amodra@bigpond.net.au>
1699 * config/obj-elf.c (elf_frob_file): frag_wane any new frags.
1701 2007-02-25 Mark Shinwell <shinwell@codesourcery.com>
1703 * config/tc-arm.c (do_vfp_nsyn_pop): Use fldmias/fldmiad.
1705 2007-02-23 Alan Modra <amodra@bigpond.net.au>
1707 * config/tc-mn10300.c (md_convert_frag): Correct fixup size.
1708 (md_assemble): Likewise.
1710 2007-02-22 Alan Modra <amodra@bigpond.net.au>
1712 * write.c (size_seg): Always clear SEC_RELOC here.
1713 (install_reloc): New function, extracted from..
1714 (write_relocs): ..here. Combine RELOC_EXPANSION_POSSIBLE code
1715 with !RELOC_EXPANSION_POSSIBLE code. Don't add fr_offset when
1716 testing frag size. Set SEC_RELOC here.
1718 2007-02-21 Alan Modra <amodra@bigpond.net.au>
1721 * config/tc-avr.h (TC_FX_SIZE_SLACK): Define.
1723 2007-02-20 Thiemo Seufer <ths@mips.com>
1725 * doc/c-mips.texi: Document 74kc, 74kf, 74kx.
1727 2007-02-20 Thiemo Seufer <ths@mips.com>
1729 * config/tc-mips.c (mips_cpu_info_table): Add 74K configurations.
1731 2007-02-20 Thiemo Seufer <ths@mips.com>
1732 Chao-Ying Fu <fu@mips.com>
1734 * config/tc-mips.c (mips_set_options, mips_opts, file_ase_dspr2,
1735 ISA_SUPPORTS_DSPR2_ASE, MIPS_CPU_ASE_DSPR2): Add DSP R2 ASE support.
1736 (macro_build): Add case '2'.
1737 (macro): Expand M_BALIGN to nop, packrl.ph or balign.
1738 (validate_mips_insn): Add support for balign instruction.
1739 (mips_ip): Handle DSP R2 instructions. Support balign instruction.
1740 (OPTION_DSPR2, OPTION_NO_DSPR2, OPTION_COMPAT_ARCH_BASE,
1741 md_parse_option, mips_after_parse_args): Add -mdspr2 and -mno-dspr2
1742 command line options.
1743 (s_mipsset): Add support for .set dspr2 and .set nodspr2 directives.
1744 (md_show_usage): Add -mdspr2 and -mno-dspr2 help output.
1745 * doc/c-mips.texi, doc/as.texinfo: Document -mdspr2, -mno-dspr2,
1746 .set dspr2, .set nodspr2.
1748 2007-02-20 Nathan Sidwell <nathan@codesourcery.com>
1750 * config/tc-m68k.c (mcf5210a_ctrl, mcf52235_ctrl, mcf5225_ctrl): New.
1751 (m68k_cpus): Add 5210a..5211a, 52230..52235 5224..5225.
1753 2007-02-18 Alan Modra <amodra@bigpond.net.au>
1755 * write.c (TC_FX_SIZE_SLACK): Define.
1756 (write_relocs): Reinstate check for fixup within frag.
1757 * config/tc-bfin.h (TC_FX_SIZE_SLACK): Define.
1758 * config/tc-h8300.h (TC_FX_SIZE_SLACK): Define.
1759 * config/tc-mmix.h (TC_FX_SIZE_SLACK): Define.
1760 * config/tc-sh.h (TC_FX_SIZE_SLACK): Define.
1761 * config/tc-xstormy16.h (TC_FX_SIZE_SLACK): Define.
1763 2007-02-17 Mark Mitchell <mark@codesourcery.com>
1764 Nathan Sidwell <nathan@codesourcery.com>
1765 Vladimir Prus <vladimir@codesourcery.com
1766 Joseph Myers <joseph@codesourcery.com>
1768 * configure.in (--with-bugurl): New option.
1769 * configure: Regenerate.
1770 * dep-in.sed: Remove bin-bugs.h.
1771 * Makefile.am (REPORT_BUGS_TO): Define.
1772 (INCLUDES): Define REPORT_BUGS_TO.
1773 (DEP_INCLUDES): Likewise.
1774 ($(OBJS)): No longer depend on bin-bugs.h.
1775 * Makefile.in: Regenerate.
1776 * doc/Makefile.in: Regenerate.
1777 * as.c (show_usage): Don't print empty REPORT_BUGS_TO.
1778 * as.h: Remove include of bin-bugs.h.
1780 2007-02-17 Alan Modra <amodra@bigpond.net.au>
1782 * write.c: White space fixes.
1783 (fixup_segment): Move symbol_mri_common_p adjustments..
1784 (write_relocs): ..and symbol_equated_reloc_p adjustments..
1785 (adjust_reloc_syms): ..to here.
1787 2007-02-16 Alan Modra <amodra@bigpond.net.au>
1789 * subsegs.c (subseg_change, subseg_get): Use xcalloc rather than
1790 xmalloc, memset. Don't bother assigning NULL to known zero mem.
1791 (subseg_set_rest): Remove unnecessary cast.
1792 * write.c: Include libbfd.h. Replace PTR with void * throughout.
1793 Remove unnecessary forward declarations and casts.
1794 (set_symtab): Delete extern bfd_alloc.
1795 (fixup_segment): Move.
1797 2007-02-15 Nathan Sidwell <nathan@codesourcery.com>
1799 * config/m68k-parse.h (m68k_register): Add ROMBAR0, ASID.
1800 * config/tc-m68k.c (mcfv4e_ctrl): Add ColdFire specific names.
1801 (mcf5475_ctrl, mcf5485_ctrl): New.
1802 (m68k_cpus): Use mcf5485_ctrl and mcf5485_ctrl for those families.
1803 (m68k_ip): Add ASID, MMUBAR, ROMBAR0 handling.
1804 (init_table): Add asid, mmubar, adjust rombar0.
1806 2007-02-14 Alan Modra <amodra@bigpond.net.au>
1808 * config/tc-i386.h (Seg2ShortForm, Seg3ShortForm): Delete.
1809 * config/tc-i386.c: Wrap overly long lines, whitespace fixes.
1810 (process_operands): Move old Seg2ShortForm and Seg3ShortForm
1811 code, and test for these insns using a combination of
1812 opcode_modifier and operand_types.
1814 2007-02-07 Paul Brook <paul@codesourcery.com>
1816 * configure.tgt: Add arm*-*-uclinux-*eabi.
1818 2007-02-05 Dave Brolley <brolley@redhat.com>
1819 Richard Sandiford <rsandifo@redhat.com>
1820 DJ Delorie <dj@redhat.com>
1821 Stan Cox <scox@redhat.com>
1822 Jim Blandy <jimb@redhat.com>
1823 Nick Clifton <nickc@redhat.com>
1824 Jim Wilson <wilson@redhat.com>
1825 Frank Ch. Eigler <fche@redhat.com>
1826 Graydon Hoare <graydon@redhat.com>
1827 Ben Elliston <bje@redhat.com>
1828 John Healy <jhealy@redhat.com>
1829 Richard Henderson <rth@redhat.com>
1831 * Makefile.am (CPU_TYPES): Add mep.
1832 (TARGET_CPU_CFILES): Add tc-mep.c.
1833 (TARGET_CPU_HFILES): Add tc-mep.h.
1834 (DEPTC_mep_elf): New variable.
1835 (DEPTC_mep_coff): Likewise.
1836 (DEPOBJ_mep_coff, DEPOBJ_mep_elf, DEP_mep_coff, DEP_mep_elf): Likewise.
1837 * configure.in: Support mep.
1838 * configure.tgt: Likewise.
1839 * config/tc-mep.c: New file.
1840 * config/obj-elf.c: New file.
1841 * config/tc-mep.c: New file.
1842 * config/tc-mep.h: New file.
1843 * testsuite/gas/mep: New testsuite with content.
1844 * Makefile.in: Regenerate.
1845 * configure: Regenerate.
1847 2007-02-05 Dave Brolley <brolley@redhat.com>
1849 * cgen.c (gas_cgen_install_complex_reloc): Removed.
1850 (complex_reloc_installation_howto): Removed.
1852 2007-02-05 Dave Brolley <brolley@redhat.com>
1853 Graydon Hoare <graydon@redhat.com>
1854 DJ Delorie <dj@redhat.com>
1855 Catherine Moore <clm@redhat.com>
1856 Michael Chastain <chastain@redhat.com>
1857 Frank Ch. Eigler <fche@redhat.com>
1859 * symbols.c (use_complex_relocs_for): New, to decide
1860 when to use complex relocs. Add signed RELC support.
1861 (resolve_symbol_value): Call use_complex_relocs_for. Unconditionally
1862 encode expression symbols as mangled complex relocation symbols (when
1863 compiled with -DOBJ_COMPLEX_RELOC).
1864 (symbol_relc_make_sym,value,expr): New traversal/conversion routines.
1865 * cgen.c (gas_cgen_md_apply_fix3): Only set signed_p if RELC. Call
1866 encode_addend with new args. Modify to get start, length from
1867 ifield whenever it is set. Also change condition on which
1868 self-describing relocs are encoded. Add hook into
1869 gas_cgen_encode_addend.
1870 (queue_fixup_recursively): Add signed RELC support. Change from masked
1871 expr to trunc flag. Restore assignment of sub-field value to
1872 temporary in fixups array. Reflect changed meaning of last arg to
1873 queue_fixup_recursively.
1874 (fixup): Add cgen_maybe_multi_ifield member.
1875 (make_right_shifted_expr): New function.
1876 (queue_fixup): Change to recursive function that fragments
1877 fixups if operand has a multi-ifield.
1878 (gas_cgen_parse_operand): Add RELC code to wrap expressions in
1879 symbols, call weak_operand_overflow_check, and fragment call
1880 queue_fixup with operand fields.
1881 (gas_cgen_finish_insn) Modify to manage ifield pointer.
1882 (weak_operand_overflow_check): New function to try to select
1884 (gas_cgen_encode_addend): New function for relc.
1885 (gas_cgen_install_complex_reloc): Likewise.
1886 (gas_cgen_tc_gen_reloc): Add hook into gas_cgen_install_complex_reloc.
1887 * write.h (struct fix): Add msb_field_p to fx_cgen sub-struct. Add
1888 cgen_maybe_multi_ifield field to fx_cgen substructure.
1889 * cgen.h (GAS_CGEN_MAX_FIXUPS): Bump from 3 up to 32.
1890 * symbols.h (symbol_relc_make_sym,value,expr): New prototypes.
1892 2007-02-03 DJ Delorie <dj@delorie.com>
1894 * config/tc-m32c.c (m32c_cons_fix_new): New. Added to support 3
1896 * config/tc-m32c.h (TC_CONS_FIX_NEW): Define.
1897 (m32c_cons_fix_new): Prototype.
1899 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1901 * config/tc-xtensa.c (xg_build_to_insn): Use tinsn_init.
1902 (xg_expand_assembly_insn, istack_push_space, istack_pop): Likewise.
1904 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1906 * config/tc-xtensa.c (SUFFIX_MAP, suffix_relocs): New.
1907 (xtensa_elf_suffix): Use suffix_relocs instead of local mapping table.
1908 (map_suffix_reloc_to_operator): New.
1909 (map_operator_to_reloc): New.
1910 (expression_maybe_register): Fix incorrect test of return value from
1911 xtensa_elf_suffix. Rearrange to use map_suffix_reloc_to_operator.
1912 (xg_assemble_literal, convert_frag_immed): Use map_operator_to_reloc.
1914 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1916 * config/xtensa-istack.h (struct tinsn_struct): Delete fixup field.
1917 (tinsn_get_tok): Delete prototype.
1918 * config/tc-xtensa.c (tinsn_get_tok): Delete.
1920 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1922 * config/xtensa-relax.h (struct build_instr): Delete id field.
1923 * config/xtensa-relax.c (widen_spec_list): Remove zeros from LITERAL
1925 (append_literal_op, append_label_op): Remove litnum/labnum arguments;
1926 set op_data fields to zero.
1927 (parse_id_constant): Delete.
1928 (build_transition): Remove code to handle numbered literals and labels.
1930 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1932 * config/xtensa-relax.c (build_transition): Remove code after as_fatal.
1933 (build_transition_table): Likewise.
1935 2007-02-01 Bob Wilson <bob.wilson@acm.org>
1937 * config/tc-xtensa.c (xg_add_opcode_fix, md_apply_fix): Delete use of
1939 * config/tc-xtensa.h (TC_FORCE_RELOCATION_LOCAL): Remove.
1941 2007-02-02 Alan Modra <amodra@bigpond.net.au>
1943 * write.h (struct fix <fx_pcrel_adjust, fx_size>): Move.
1944 (struct fix <fx_plt>): Rename to tcbit2.
1945 * write.c (fix_new_internal): Adjust.
1946 (TC_FORCE_RELOCATION_LOCAL): Don't test fx_plt.
1947 * config/tc-arm.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1948 * config/tc-cris.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1949 * config/tc-i386.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1950 * config/tc-i960.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1951 * config/tc-sh.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1952 * config/tc-sh64.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1953 * config/tc-sparc.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1954 * config/tc-msp430.c (msp430_force_relocation_local): Likewise.
1955 * config/tc-ia64.c (emit_one_bundle): Don't set fx_plt.
1956 * config/tc-ia64.h (TC_FORCE_RELOCATION_LOCAL): Don't test fx_plt.
1957 Instead, compare fx_r_type.
1958 * config/tc-xtensa.c (xg_add_opcode_fix, md_apply_fix): Use
1959 fx_tcbit in place of fx_plt.
1960 * config/tc-xtensa.h (TC_FORCE_RELOCATION_LOCAL): Define.
1961 * doc/internals.texi (TC_FORCE_RELOCATION_LOCAL): Remove reference
1964 2007-01-30 Nick Clifton <nickc@redhat.com>
1966 * as.c (main): Mark symbols created via the --defsym command line
1967 option as volatile so that they can be overridden later on by a
1968 .set directive. This maintains compatibility with the behaviour
1969 of earlier versions of the assembler.
1970 * doc/as.texinfo (--defsym): Document that the defined symbol's
1971 value can be overridden via a .set directive.
1973 2007-01-28 H.J. Lu <hongjiu.lu@intel.com>
1975 * config/tc-i386.c (swap_imm_operands): Renamed to ...
1976 (swap_2_operands): This. Take 2 ints.
1977 (md_assemble): Updated.
1978 (swap_operands): Call swap_2_operands to swap 2 operands.
1980 2007-01-24 DJ Delorie <dj@redhat.com>
1982 * config/tc-m32c.c (md_pseudo_table): Add .3byte.
1984 2007-01-22 Nick Clifton <nickc@redhat.com>
1987 * tc-score.c: Remove unnecessary uses of _().
1988 Make the err_msg[] a file level local array in order to save
1990 Remove unnecessary sprintf()s.
1992 2007-01-18 Mei Ligang <ligang@sunnorth.com.cn>
1995 * config/tc-score.c : Using _() for const string.
1996 Do not assign inst.error with a local string pointer.
1997 (md_section_align): Pad section.
1999 2007-01-13 H.J. Lu <hongjiu.lu@intel.com>
2001 * config/tc-i386.c (build_modrm_byte): Check number of operands
2002 when procssing memory/register operand.
2004 2007-01-12 Nick Clifton <nickc@redhat.com>
2007 * macro.c (expand_irp): Do not ignore spaces inside quoted
2010 2007-01-12 Alan Modra <amodra@bigpond.net.au>
2012 * config/tc-spu.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
2013 * config/tc-m32r.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
2014 * config/tc-mn10300.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
2015 (TC_FORCE_RELOCATION): Define.
2016 (TC_FORCE_RELOCATION_LOCAL): Define.
2017 * config/tc-mn10300.c (mn10300_fix_adjustable): Adjust.
2019 2007-01-12 Alan Modra <amodra@bigpond.net.au>
2021 * input-file.c (input_file_open): Check fgets return.
2023 2007-01-11 Paul Brook <paul@codesourcery.com>
2025 * config/tc-arm.c (do_t_add_sub): Use Rd and Rs.
2027 2007-01-11 Nick Clifton <nickc@redhat.com>
2030 * config/tc-arm.c (md_begin): Cope with an NULL mcpu_fpu_opt
2033 * config/tc-mcore.c (md_number_to_chars): Use
2034 number_to_chars_{big|little}endian.
2036 2007-01-08 Kazu Hirata <kazu@codesourcery.com>
2038 * config/tc-m68k.c (m68k_archs, m68k_cpus): Treat Fido as an
2039 architecture by itself.
2040 (m68k_ip): Don't issue a warning for tbl instructions on fido.
2041 (m68k_elf_final_processing): Treat Fido as an architecture by
2044 2007-01-08 Kai Tietz <kai.tietz@onevision.com>
2046 * configure.tgt: Renamed target x86_64-*-mingw64 to x86_64-*-mingw*
2048 2007-01-05 H.J. Lu <hongjiu.lu@intel.com>
2050 * config/tc-i386.c (set_intel_syntax): Update set_intel_syntax
2051 depending on allow_naked_reg.
2053 2007-01-04 Paul Brook <paul@codesourcery.com>
2055 * config/tc-arm.c (do_cpsi): Set mmod bit for 2 argument form.
2057 2007-01-04 H.J. Lu <hongjiu.lu@intel.com>
2060 * config/tc-i386.c (register_prefix): New.
2061 (set_intel_syntax): Set set_intel_syntax to "" if register
2062 prefix isn't needed.
2063 (check_byte_reg): Use register_prefix for error message.
2064 (check_long_reg): Likewise.
2065 (check_qword_reg): Likewise.
2066 (check_word_reg): Likewise.
2068 2007-01-04 Julian Brown <julian@codesourcery.com>
2070 * config/tc-arm.c (do_neon_shl_imm): Swap rN, rM.
2071 (do_neon_qshl_imm): Likewise.
2072 (do_neon_rshl): New function. Handle rounding variants of
2073 v{q}shl-by-register.
2074 (insns): Use do_neon_rshl for vrshl, vqrshl.
2076 2007-01-04 Paul Brook <paul@codesourcery.com>
2078 * config/tc-arm.c (NEON_ENC_TAB): Fix encoding of vclt, vcle, vaclt
2081 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
2083 * config/tc-i386.c (swap_operands): Remove branches.
2085 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
2087 * config/tc-i386.c: Update copyright year.
2088 * config/tc-i386.h: Likewise.
2090 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
2092 * config/tc-i386.c (smallest_imm_type): Return unsigned int
2095 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
2097 * config/tc-i386.c: Convert to ISO C90 formatting
2098 * config/tc-i386.h: Likewise.
2100 2007-01-03 David Daney <ddaney@avtrex.com>
2102 * config/tc-mips.c (md_show_usage): Clean up -mno-shared
2105 For older changes see ChangeLog-2006
2111 version-control: never