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-ia64.c: Allow for translations of error and warning
11 * po/gas.pot: Regenerate.
14 * config/tc-h8300.c (tc_gen_reloc): Allow for translation of error
16 * po/gas.pot: Regenerate.
19 * config/tc-msp430.c: Fix spelling typos.
21 2007-10-11 Nick Clifton <nickc@redhat.com>
23 * doc/as.texinfo (Type): Fix typo: STT_FUNC not STT_FUNCTION.
25 2007-10-08 Maciej W. Rozycki <macro@linux-mips.org>
27 * config/tc-mips.c (AT): Rename to...
30 (mips_set_options): Rename "noat" to "at"; change the type.
31 (mips_opts): Update accordingly.
32 (append_insn): Likewise.
33 (macro_build_ldst_constoffset): Likewise.
34 (load_address): Likewise.
35 (macro, macro2): Likewise.
36 (s_mipsset): Handle ".set at=REG". Update handling of ".set at"
39 2007-10-08 Nick Clifton <nickc@redhat.com>
41 * doc/as.texinfo (Previous): Clarify explanation of the behaviour
42 of this pseudo-op and add a couple of examples.
44 2007-10-08 Nick Clifton <nickc@redhat.com>
46 PR gas/5121 gas/5122 gas/5123
47 * Makefile.am (CFILES): Add cgen.c
48 (TARGET_CPU_CFILES): Add tc-iq2000.c, tc-maxq.c, tc-mt.c,
49 tc-tic4x.c and xtensa-relax.c.
50 (TARGET_CPU_HFILES): Add tc-iq2000.h, tc-maxq.h, tc-mt.h,
51 tc-tic4x.h and xtensa-relax.h.
52 (TARG_ENV_HFILES): Remove te-aux.h, te-delta.h, te-delt88.h,
53 te-ic960.h, te-linux.h. Add te-aix5.h, te-armeabi.h,
54 te-freebsd.h, te-gnu.h, te-interix.h, te-vxworks.h.
55 (CONFIG_ATOF_CFILES): New variable.
56 (POTFILES): Add CONFIG_ATOF_CFILES to dependencies. Fix typo with
57 dependency upon TARG_ENV_HFILES.
58 (DEPTC): Do not put "#include opcodes/<foo>-desc.h" into
59 cgen-desc.h when foo-desc.h does not exit.
61 * Makefile.in: Regenerate.
62 * doc/Makefile.in: Regenerate.
63 * po/POTFILES.in: Regenerate.
65 * po/es.po: Regenerate.
66 * po/fr.po: Regenerate.
67 * po/gas.pot: Regenerate.
68 * po/rw.po: Regenerate.
69 * po/tr.po: Regenerate.
70 * config/obj-elf.c (obj_elf_vtable_inherit): Allow for translation
73 * config/obj-som.c: Likewise.
75 * config/tc-arc.c: Likewise.
77 * config/tc-arm.c: Likewise.
79 * config/tc-bfin.c: Likewise.
81 * config/tc-frv.c: Likewise.
83 * config/tc-dlx.c: Likewise.
85 2007-10-08 Eric B. Weddington <eweddington@cso.atmel.com>
87 * config/tc-avr.c (mcu_types): Add new devices: ATtiny43U,
88 ATtiny48, AT90PWM216, AT90PWM316.
89 * doc/c-avr.texi: Document new devices.
91 2007-10-08 Nick Clifton <nickc@redhat.com>
94 * config/tc-arm.c (md_apply_fix): Correct error message.
96 * config/tc-arm.c (md_apply_fix): Likewise.
98 * config/tc-bfin.c (md_apply_fix): Fix error message.
100 (Expr_Node_Gen_Reloc_R): Fix spelling typos in error messages.
102 2007-10-05 H.J. Lu <hongjiu.lu@intel.com>
104 * config/tc-i386.c (build_modrm_byte): Check the first 2 8bit
105 immediate operands directly for instructions with 4 operands.
107 2007-10-04 H.J. Lu <hongjiu.lu@intel.com>
110 * config/tc-i386.c (process_suffix): Clear QWORD suffix if it
111 is ignored in Intel mode.
113 2007-10-04 Helge Deller <deller@gmx.de>
115 * read.c (potable): Add string8, string16, string32 and string64.
116 Add bit size for stringer function.
117 (stringer_append_char): New.
118 (stringer): Use stringer_append_char().
119 * config/obj-coff.c (obj_coff_ident): Add bit size for stringer function.
120 * config/obj-elf.c (obj_elf_ident): Likewise.
121 * config/tc-alpha.c (s_alpha_stringer): Likewise.
122 * config/tc-dlx.c (dlx_pseudo_table): Likewise.
123 * config/tc-hppa.c (pa_stringer): Likewise.
124 * config/tc-ia64.c (md_pseudo_table, pseudo_opcode): Likewise.
125 * config/tc-m68hc11.c (md_pseudo_table): Likewise.
126 * config/tc-mcore.c (md_pseudo_table): Likewise.
127 * config/tc-mips.c (mips_pseudo_table): Likewise.
128 * config/tc-spu.c (md_pseudo_table): Likewise.
129 * config/tc-s390.c (md_pseudo_table): Likewise. Replace '2' by '1'.
130 * doc/as.texinfo (ABORT): Fix identing.
131 (String): Document new string8, string16, string32, string64
133 * NEWS: Mention the new feature.
135 2007-10-03 Nick Clifton <nickc@redhat.com>
138 * config/tc-avr.c (avr_get_constant): Extend error message to
139 mention that the constant must be positive.
141 2007-10-03 Nick Clifton <nickc@redhat.com>
143 * config/tc-avr.c (avr_get_constant):
145 * config/tc-arm.c (s_arm_unwind_handlerdata): Fix spelling typo.
147 (md_assemble): Fix spelling typo.
149 2007-10-03 Alan Modra <amodra@bigpond.net.au>
152 * stabs.c (aout_process_stab): Set BSF_DEBUGGING.
154 2007-10-01 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
156 * config/tc-cr16.c: Replaced 'tabs' with white spaces and
157 added R_CR16_DISP8 as default reloc type for b<cc> instructions.
159 2007-09-30 H.J. Lu <hongjiu.lu@intel.com>
162 * config/tc-i386.c (check_long_reg): Also handle cvttss2si.
163 (check_qword_reg): Also handle cvttsd2si.
165 2007-09-27 Kazu Hirata <kazu@codesourcery.com>
167 * config/m68k-parse.h (m68k_register): Use MBO instead of MBB.
168 (last_movec_reg): Change to MBO.
169 * config/tc-m68k.c (fido_ctrl): Use MBO instead of MBB.
170 (m68k_ip): Use MBO instead of MBO.
171 (init_table): Use MBO instead of MBO. Add an entry for mbo.
173 2007-09-26 Jan Beulich <jbeulich@novell.com>
175 * config/tc-i386.c (build_modrm_byte): Also check for RegEip
176 when considering IP-relative addressing.
178 2007-09-26 Jan Beulich <jbeulich@novell.com>
180 * config/tc-i386.h (md_register_arithmetic): Define.
181 * config/tc-ia64.h (md_register_arithmetic): Likewise.
182 * doc/internals.texi: Document md_register_arithmetic.
183 * expr.c (make_expr_symbol): Force O_register expressions into
185 (expr): Provide default for md_register_arithmetic. Don't resolve
186 adding/subtracting constants to/from registers if
187 md_register_arithmetic is zero.
189 2007-09-26 Jan Beulich <jbeulich@novell.com>
191 * dw2gencfi.c: Conditionalize whole body upon TARGET_USE_CFIPOP.
192 (cfi_finish): Add second empty instance.
194 2007-09-26 Jan Beulich <jbeulich@novell.com>
196 * config/tc-ia64.c (dot_pred_rel): Replace specialized handling
197 with simple call to parse_operand.
199 2007-09-26 Jan Beulich <jbeulich@novell.com>
201 * config/tc-i386.c (NUM_FLAG_CODE): Remove.
203 2007-09-26 Jan Beulich <jbeulich@novell.com>
205 * as.c (itbl_parse): Remove #define.
206 (struct itbl_file_list): Move down and ...
207 (itbl_files): .. conditionalize upon HAVE_ITBL_CPU.
208 (show_usage): Conditionalize printing of --itbl option upon
210 (parse_args): Conditionalize handling of -t/--itbl options upon
211 HAVE_ITBL_CPU. Remove OPTION_INSTTBL and replace its use with
214 2007-09-25 H.J. Lu <hongjiu.lu@intel.com>
216 * config/tc-i386.c (output_insn): Use i.tm.opcode_length to
219 2007-09-25 Nathan Sidwell <nathan@codesourcery.com>
221 * config/tc-m68k.c (LONG_BRANCH_VIA_COND): New.
222 (BRANCHBWPL, FRAG_VAR_SIZE): New.
223 (md_relax_table): Add BRANCHBWPL entries.
224 (m68k_ip): Choose BRANCHBWPL relaxation if necessary.
225 (md_assemble): Use FRAG_VAR_SIZE.
226 (md_convert_frag_1): Add BRANCHBWPL cases.
227 (md_estimate_size_before_relaz): Likewise.
229 2007-09-24 Carlos O'Donell <carlos@codesourcery.com>
231 * config/tc-mips.c (s_align): Set max_alignment to 28.
233 2007-09-20 H.J. Lu <hongjiu.lu@intel.com>
236 * config/tc-i386.c (SCALE1_WHEN_NO_INDEX): Removed.
237 (set_allow_index_reg): New.
238 (allow_index_reg): Likewise.
239 (md_pseudo_table): Add "allow_index_reg" and
240 "disallow_index_reg".
241 (build_modrm_byte): Set i.sib.index to NO_INDEX_REGISTER for
242 fake index registers.
243 (i386_scale): Updated.
244 (i386_index_check): Support fake index registers.
245 (parse_real_register): Return NULL on eiz/riz if fake index
246 registers aren't allowed.
248 2007-09-19 Nick Clifton <nickc@redhat.com>
250 * config/tc-h8300.c (md_apply_fix): Do not abort or handle 8 byte
253 2007-09-19 Bob Wilson <bob.wilson@acm.org>
255 * doc/c-xtensa.texi (Xtensa Immediate Relaxation): Fix "addi" typo.
257 2007-09-18 Bernd Schmidt <bernd.schmidt@analog.com>
259 * config/bfin-parse.y (asm_1): Slightly improve error messages
262 2007-09-18 Alan Modra <amodra@bigpond.net.au>
265 * read.c (emit_expr): Only use long long if required and available.
267 2007-09-17 H.J. Lu <hongjiu.lu@intel.com>
269 * config/tc-i386.c (baseindex): Removed.
270 (build_modrm_byte): Check reg_num for RIP register instead of
272 (i386_index_check): Likewise.
274 2007-09-17 H.J. Lu <hongjiu.lu@intel.com>
277 * config/obj-coff.c (obj_coff_endef): Remove checking size of
278 def_symbol_in_progress.
280 2007-09-17 Evandro Menezes <evandro@yahoo.com>
283 * read.c (emit_expr): Use unsigned long long values in warning
284 message about truncated expressions.
286 2007-09-17 H.J. Lu <hongjiu.lu@intel.com>
288 * config/tc-i386.c (intel_e04): Revert the last change.
290 2007-09-17 Nick Clifton <nickc@redhat.com>
292 * po/es.po: Updated Spanish translation.
294 2007-09-15 H.J. Lu <hongjiu.lu@intel.com>
297 * config/tc-i386.c (intel_e04): Return 1 if cur_token.code is
300 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
302 * config/tc-i386.c (build_modrm_byte): Adjust comment line
305 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
307 * config/tc-i386.c (build_modrm_byte): Use (A || B) instead
310 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
312 * config/tc-i386.c (build_modrm_byte): Adjust indentation.
314 2007-09-14 Michael Meissner <michael.meissner@amd.com>
315 Dwarakanath Rajagopal <dwarak.rajagopal@amd.com>
316 Tony Linthicum <tony.linthicum@amd.com>
318 * NEWS: Add SSE5 support to NEWS file.
320 * config/tc-i386.h (drex_byte): Add fields to allow process_drex
321 and build_modrm_byte to communicate.
322 (DREX_OC0): New SSE5 macro.
323 (DREX_OC0_MASK): Ditto.
325 (DREX_OC1_MASK): Ditto.
326 (DREX_XMEM_X1_X2_X2): Ditto.
327 (DREX_X1_XMEM_X2_X2): Ditto.
328 (DREX_X1_XMEM_X2_X1: Ditto.
329 (DREX_X1_X2_XMEM_X1: Ditto.
330 (DREX_XMEM_X1_X2): Ditto.
331 (DREX_X1_XMEM_X2): Ditto.
332 (drex_byte): New structure to describe the DREX byte.
334 * config/tc-i386.c (process_drex): New function to handle SSE5
336 (build_modrm_byte): Use the information cached away in
337 process_drex in the case of DREX instructions.
338 (i386_insn): Add drex field.
339 (pi): Add debugging of drex field.
340 (md_assemble): Treat SSE5 like SSE3 in instructions with an
341 immediate byte. Move REX field to DREX if this is a DREX
343 (process_operands): Add SSE5 support.
344 (build_modrm_byte): Ditto.
345 (output_insn): Ditto.
347 (i386_align_code): Ditto.
349 2007-09-12 Jan Beulich <jbeulich@novell.com>
351 * config/tc-i386.c (md_assemble): Move handling of extrq/insertq
352 after generic operand swapping, and swap only the immediate operands.
354 2007-09-11 Nathan Sidwell <nathan@codesourcery.com>
356 * config/tc-m68k.c (m68k_ip): Add mcfisa_c case.
357 (m68k_elf_final_processing): Add EF_M68K_CF_ISA_C_NODIV.
359 2007-09-09 H.J. Lu <hongjiu.lu@intel.com>
361 * tc-i386.c (output_insn): Only check SSE4.2 and ABM for 3
364 2007-09-08 H.J. Lu <hongjiu.lu@intel.com>
366 * config/tc-i386.c (cpu_flags_check_x64): Renamed to ...
367 (cpu_flags_check_cpu64): This. Inline.
368 (uints_all_zero): New.
369 (uints_set): Likewise
370 (uints_equal): Likewise
371 (UINTS_ALL_ZERO): Likewise
372 (UINTS_SET): Likewise
373 (UINTS_CLEAR): Likewise
374 (UINTS_EQUAL): Likewise
375 (cpu_flags_and): Likewise.
376 (cpu_flags_or): Likewise.
377 (operand_type_and): Likewise.
378 (operand_type_or): Likewise.
379 (operand_type_xor): Likewise.
380 (cpu_flags_not): Inline and use switch instead of loop.
381 (cpu_flags_match): Updated.
382 (operand_type_match): Likewise.
383 (smallest_imm_type): Likewise.
384 (set_cpu_arch): Likewise.
386 (md_assemble): Likewise.
387 (parse_insn): Likewise.
388 (optimize_imm): Likewise.
389 (match_template): Likewise.
390 (process_suffix): Likewise.
391 (update_imm): Likewise.
392 (finalize_imm): Likewise.
393 (process_operands): Likewise.
394 (build_modrm_byte): Likewise.
395 (i386_immediate): Likewise.
396 (i386_displacement): Likewise.
397 (i386_index_check): Likewise.
398 (i386_operand): Likewise.
399 (i386_target_format): Likewise.
400 (intel_e11): Likewise.
401 (operand_type): Remove implicitregister.
402 (operand_type_check): Updated. Inline.
403 (cpu_flags_all_zero): Removed.
404 (operand_type_all_zero): Likewise.
405 (i386_array_biop): Likewise.
406 (cpu_flags_biop): Likewise.
407 (operand_type_biop): Likewise.
409 2007-09-08 H.J. Lu <hongjiu.lu@intel.com>
411 * Makefile.am: Run "make dep-am".
412 * Makefile.in: Regenerate.
414 2007-09-08 H.J. Lu <hongjiu.lu@intel.com>
416 * configure.in (AC_CHECK_HEADERS): Add limits.h.
417 * configure: Regenerated.
418 * config.in: Likewise.
420 * config/tc-i386.c: Include "opcodes/i386-init.h".
421 (_i386_insn): Use i386_operand_type for types.
422 (cpu_arch_flags): Updated to new types with bitfield.
423 (cpu_arch_tune_flags): Likewise.
424 (cpu_arch_isa_flags): Likewise.
425 (cpu_arch): Likewise.
426 (i386_align_code): Likewise.
427 (set_code_flag): Likewise.
428 (set_16bit_gcc_code_flag): Likewise.
429 (set_cpu_arch): Likewise.
430 (md_assemble): Likewise.
431 (parse_insn): Likewise.
432 (process_operands): Likewise.
433 (output_branch): Likewise.
434 (output_jump): Likewise.
435 (parse_real_register): Likewise.
436 (mode_from_disp_size): Likewise.
437 (smallest_imm_type): Likewise.
439 (type_names): Likewise.
442 (swap_2_operands): Likewise.
443 (optimize_imm): Likewise.
444 (optimize_disp): Likewise.
445 (match_template): Likewise.
446 (check_string): Likewise.
447 (process_suffix): Likewise.
448 (check_byte_reg): Likewise.
449 (check_long_reg): Likewise.
450 (check_qword_reg): Likewise.
451 (check_word_reg): Likewise.
452 (finalize_imm): Likewise.
453 (build_modrm_byte): Likewise.
454 (output_insn): Likewise.
455 (disp_size): Likewise.
456 (imm_size): Likewise.
457 (output_disp): Likewise.
458 (output_imm): Likewise.
460 (i386_immediate): Likewise.
461 (i386_displacement): Likewise.
462 (i386_index_check): Likewise.
463 (i386_operand): Likewise.
464 (parse_real_register): Likewise.
465 (i386_intel_operand): Likewise.
466 (intel_e09): Likewise.
467 (intel_bracket_expr): Likewise.
468 (intel_e11): Likewise.
469 (cpu_arch_flags_not): New.
470 (cpu_flags_check_x64): Likewise.
471 (cpu_flags_all_zero): Likewise.
472 (cpu_flags_not): Likewise.
473 (i386_cpu_flags_biop): Likewise.
474 (cpu_flags_biop): Likewise.
475 (cpu_flags_match); Likewise.
479 (reg16_inoutportreg): Likewise.
483 (disp16_32): Likewise.
485 (baseindex): Likewise.
493 (imm16_32): Likewise.
494 (imm16_32s): Likewise.
495 (imm16_32_32s): Likewise.
496 (operand_type): Likewise.
497 (operand_type_check): Likewise.
498 (operand_type_match): Likewise.
499 (operand_type_register_match): Likewise.
500 (update_imm): Likewise.
501 (set_code_flag): Also update cpu_arch_flags_not.
502 (set_16bit_gcc_code_flag): Likewise.
503 (md_begin): Likewise.
504 (parse_insn): Use cpu_flags_check_x64 to check 64bit support.
505 Use cpu_flags_match to match instructions.
506 (i386_target_format): Update cpu_arch_isa_flags and
507 cpu_arch_tune_flags to i386_cpu_flags type with bitfield.
508 (smallest_imm_type): Check cpu_arch_tune to tune for i486.
509 (match_template): Don't initialize overlap0, overlap1,
510 overlap2, overlap3 and operand_types.
511 (process_suffix): Handle crc32 with 64bit register.
513 (CONSISTENT_REGISTER_MATCH): Likewise.
515 * config/tc-i386.h (arch_entry): Updated to i386_cpu_flags
518 2007-09-06 H.J. Lu <hongjiu.lu@intel.com>
520 * config/tc-i386.c (match_template): Handle invlpga, vmload,
521 vmrun and vmsave in SVME.
522 (process_suffix): Likewise.
524 2007-09-05 H.J. Lu <hongjiu.lu@intel.com>
526 * config/tc-i386.c (i386_index_check): Don't use RegRex
527 on the reg_type field.
528 (parse_real_register): Use `||' instead of `|'.
530 2007-09-04 H.J. Lu <hongjiu.lu@intel.com>
532 * config/tc-i386.c (process_operands): Remove segment override
533 check on SVME instructions.
534 (i386_index_check): Remove memory operand check on SVME
537 2007-09-04 Alan Modra <amodra@bigpond.net.au>
539 * config/tc-spu.c (struct spu_insn): Delete "flag". Add "reloc".
540 (md_assemble): Update init of insn. Use insn.reloc instead of
541 calculating from flag.
542 (get_imm): Set reloc rather than flag.
543 (calcop): Formatting.
545 2007-08-29 Daniel Jacobowitz <dan@codesourcery.com>
547 * dwarf2dbg.c (dwarf2_directive_loc): Emit duplicate .loc directives.
549 2007-08-28 Daniel Jacobowitz <dan@codesourcery.com>
551 * doc/c-arc.texi: Fix typo.
553 2007-08-28 H.J. Lu <hongjiu.lu@intel.com>
555 * config/tc-i386.c (process_suffix): Handle cmpxchg8b in
558 2007-08-28 Nathan Sidwell <nathan@codesourcery.com>
560 * config/tc-m68k.c (mcf52235_ctrl): Add cache registers.
561 (mcf5253_ctrl): Add RAMBAR, MBAR, MBAR2.
563 (m68k_cpus): Adjust 5407 entry.
565 2007-08-28 Maxim Kuvyrkov <maxim@codesourcery.com>
567 * config/tc-m68k.c (mcf51qe_ctrl): Define 51QE control registers.
568 (m68k_cpus): Define 51QE cpu.
570 2007-08-28 Mark Shinwell <shinwell@codesourcery.com>
571 Joseph Myers <joseph@codesourcery.com>
573 * as.c (main): Flush stderr before printing listings to ensure
574 consistent output order across platforms.
576 2007-08-28 Robert Sebastian Gerus <arachnist@gmail.com>
578 * configure.tgt: Add support for i[3-7]86-*-dragonfly*.
580 2007-08-24 Joseph Myers <joseph@codesourcery.com>
581 Paul Brook <paul@codesourcery.com>
584 * as.h (remap_debug_filename, add_debug_prefix_map): Declare.
585 * as.c (show_usage): Document --debug-prefix-map option.
586 (parse_args): Handle --debug-prefix-map.
587 * dwarf2dbg.c (out_file_list, out_debug_info): Remap debug paths.
588 * stabs.c (stabs_generate_asm_file): Remap debug paths.
589 * Makefile.am (GAS_CFILES): Add remap.c
590 (GENERIC_OBJS): Add remap.o.
591 Regenerate dependencies.
592 * Makefile.in: Regenerate.
593 * doc/as.texinfo (--debug-prefix-map): Document.
595 2007-08-24 Aurelien Jarno <aurel32@debian.org>
597 * config/tc-arm.c (md_apply_fix): Cast bfd_vma values to long
598 before printing them.
600 2007-08-24 Anders Waldenborg <anders@0x63.nu>
601 Alan Modra <amodra@bigpond.net.au>
603 * config/tc-i386.c (lex_got): Don't scan past a comma.
605 2007-08-23 Ben Elliston <bje@au.ibm.com>
607 * config/tc-ppc.c (parse_cpu): Handle "750cl".
608 (pre_defined_registers): Add "gqr0" to "gqr7", "gqr.0" to "gqr.7".
609 (md_show_usage): Document -m750cl.
610 (md_assemble): Handle two delimiters in succession (eg. `),').
611 * doc/c-ppc.texi (PowerPC-Opts): Document -m750cl.
612 * testsuite/gas/ppc/ppc.exp: Run ppc70ps dump tests.
613 * testsuite/gas/ppc/ppc750ps.s: New file.
614 * testsuite/gas/ppc/ppc750ps.d: Likewise.
616 2007-08-23 Ben Elliston <bje@au.ibm.com>
618 * doc/c-arm.texi (ARM Directives): Move brackets out of @vars.
620 2007-08-17 Alan Modra <amodra@bigpond.net.au>
623 * config/tc-i386.c (x86_cons): Complain about invalid @got etc.
625 (i386_immediate): Detect and complain about more cases of
626 invalid immediate expressions. Return failure rather than
627 converting them to zero.
628 (i386_displacement): Likewise.
630 2007-08-17 Alan Modra <amodra@bigpond.net.au>
632 * po/Make-in: Add --msgid-bugs-address to xgettext invocation.
634 2007-08-14 Andreas Schwab <schwab@suse.de>
636 * config/tc-ia64.c (tc_gen_reloc): Return NULL if relocation is
639 2007-08-12 Matthias Klose <doko@ubuntu.com>
641 * doc/Makefile.am (AM_MAKEINFOFLAGS, TEXI2DVI): Include
642 $(top_srcdir)/../../bfd/doc.
643 * doc/Makefile.in: Regenerate.
645 2007-08-10 Nick Clifton <nickc@redhat.com>
647 * NEWS: Add a marker for the 2.18 features.
649 2007-08-09 Paul Brook <paul@codesourcery.com>
651 * config/tc-arm.c (relaxed_symbol_addr): Compensate for alignment.
653 2007-08-09 H.J. Lu <hongjiu.lu@intel.com>
655 * config/tc-i386.c (check_byte_reg): Support pextrb and pinsrb.
657 2007-07-29 H.J. Lu <hongjiu.lu@intel.com>
659 * config/tc-i386.c (check_long_reg): Allow cvtss2si to convert
660 DWORD memory to Reg64 in Intel synax.
661 (check_qword_reg): Allow cvtsd2si to convert QWORD memory to
662 Reg32 in Intel syntax.
664 2007-07-25 Sterling Augustine <sterling@tensilica.com>
666 * config/tc-xtensa.c (xtensa_extui_opcode): New.
667 (xg_expand_assembly_insn): Check for invalid extui operands.
668 (md_begin): Initialize xtensa_extui_opcode.
670 2007-07-24 Nick Clifton <nickc@redhat.com>
672 * config/tc-mep.h (skip_whitespace): Remove definition.
674 2007-07-23 H.J. Lu <hongjiu.lu@intel.com>
676 * config/tc-i386.c (cpu_arch): Change i386 to PROCESSOR_I386.
679 (f32_patt): Remove f32_15.
680 (f16_patt): Likewise.
681 (i386_align_code): Updated to alt_long_patt for 64bit by
684 * config/tc-i386.h (processor_type): Add PROCESSOR_I386.
686 2007-07-23 Evandro Menezes <evandro.menezes@amd.com>
688 * config/tc-i386.c (i386_align_code): Enable alignment up to
689 MAX_MEM_FOR_RS_ALIGN_CODE bytes. Remove special treatment
692 * config/tc-i386.h (MAX_MEM_FOR_RS_ALIGN_CODE): Changed to 31.
694 2007-07-20 Nick Clifton <nickc@redhat.com>
696 * app.c (do_scrub_chars): Provide a one character buffer to hold a
697 pushed back newline at the end of an unterminated quoted string.
699 2007-07-14 Nick Clifton <nickc@redhat.com>
701 * config/tc-arm.c (create_register_alias): Return a boolean rather
703 Check the return value of insert_reg_alias and do not continue to
704 create aliases once an insertion has failed.
705 (s_unreq): Delete the all-upper-case and all-lower-case
706 alternatives as well.
708 2007-07-12 Kai Tietz <kai.tietz@onevision.com>
710 * symbols.c: Print bfd_hostptr_t to file via fprintf_vma.
713 2007-07-11 Daniel Jacobowitz <dan@codesourcery.com>
715 * config/tc-mips.c (mips_dwarf2_format, mips_dwarf2_addr_size): Use
718 2007-07-04 Richard Sandiford <richard@codesourcery.com>
720 * config/tc-mips.c (mips_cpu_info_table): Add new entries for
721 {24k,24ke,34k,74k}f{2_1,1_1,x}. Also add an entry for 74kf3_2.
722 Deprecate *x and *fx.
723 * doc/c-mips.texi: Document the new CPU arguments. Deprecate
726 2007-07-04 H.J. Lu <hongjiu.lu@intel.com>
728 * config/obj-coff.h (x86_64_target_format): Renamed to ...
729 (i386_target_format): This
730 (TARGET_FORMAT): Use i386_target_format.
732 * config/tc-i386.c (x86_64_target_format): Removed.
733 (i386_target_format): Handle PE formats.
735 2007-07-04 Nick Clifton <nickc@redhat.com>
737 * symbols.c (symbol_relc_make_value): Use bfd_sprintf_vma in order
738 to get the right length of printed value.
740 2007-07-03 Nick Clifton <nickc@redhat.com>
742 * COPYING: Replace with GPLv3 text.
743 * app.c: Update copyright notice to refer to GPLv3.
744 * as.c, as.h, asintl.h, atof_generic.c, bignum.h, bit_fix.h,
745 cgen.c, cond.c, debug.c, depend.c, dw2gencfi.c, dw2gencfi.h,
746 dwarf2dbg.c, dwarf2dbg.h, ecoff.c, ecoff.h, ehopt.c, emul.h,
747 emul_target.h, expr.c, expr.h, flonum-copy.c, flonum.h,
748 flonum-konst.c, frags.c, frags.h, hash.c, hash.h, input-file.c,
749 input-file.h, input-scrub.c, ibtl-lex.h, itbl-lex.l, itbl-ops.c,
750 itbl-ops.h, itbl-parse.y, listing.c, listing.h, literal.c,
751 macro.c, messages.c, obj.h, output-file.c, output-file.h, read.c,
752 read.h, sb.c, sb,h, stabs.c, struc-symbol.h, subsegs.c, subsegs.h,
753 symbols.c, symbols.h, tc.h, write.c, write.h, config/aout_gnu.h,
754 config/config/atof-ieee.c, config/atof-vax.c, config/bfin-aux.h,
755 config/bfin-defs.h, config/bfin-lex.l, config/bfin-parse.y,
756 config/itbl-mips.h, config/m68k-parse.h, config/m68k-parse.y,
757 config/obj-aout.c, config/obj-aout.h, config/obj-coff.c,
758 config/obj-coff.h, config/obj-ecoff.c, config/obj-ecoff.h,
759 config/obj-elf.c, config/obj-elf.h, config/obj-evax.c,
760 config/obj-evax.h, config/obj-multi.h, config/obj-som.c,
761 config/obj-som.h, config/tc-alpha.c, config/tc-alpha.h,
762 config/tc-arc.c, config/tc-arc.h, config/tc-arm.c,
763 config/tc-arm.h, config/tc-avr.c, config/tc-avr.h,
764 config/tc-bfin.c, config/tc-bfin.h, config/tc-cr16.c,
765 config/tc-cr16.h, config/tc-cris.c, config/tc-cris.h,
766 config/tc-crx.c, config/tc-crx.h, config/tc-d10v.c,
767 config/tc-d10v.h, config/tc-d30v.c, config/tc-d30v.h,
768 config/tc-dlx.c, config/tc-dlx.h, config/tc-fr30.c,
769 config/tc-fr30.h, config/tc-frv.c, config/tc-frv.h,
770 config/tc-generic.c, config/tc-generic.h, config/tc-h8300.c,
771 config/tc-h8300.h, config/tc-hppa.c, config/tc-hppa.h,
772 config/tc-i370.c, config/tc-i370.h, config/tc-i386.c,
773 config/tc-i386.h, config/tc-i860.c, config/tc-i860.h,
774 config/tc-i960.c, config/tc-i960.h, config/tc-ia64.c,
775 config/tc-ia64.h, config/tc-ip2k.c, config/tc-ip2k.h,
776 config/tc-iq2000.c, config/tc-iq2000.h, config/tc-m32c.c,
777 config/tc-m32c.h, config/tc-m32r.c, config/tc-m32r.h,
778 config/tc-m68hc11.c, config/tc-m68hc11.h, config/tc-m68k.c,
779 config/tc-m68k.h, config/tc-maxq.c, config/tc-maxq.h,
780 config/tc-mcore.c, config/tc-mcore.h, config/tc-mep.c,
781 config/tc-mep.h, config/tc-mips.c, config/tc-mips.h,
782 config/tc-mmix.c, config/tc-mmix.h, config/tc-mn10200.c,
783 config/tc-mn10200.h, config/tc-mn10300.c, config/tc-mn10300.h,
784 config/tc-msp430.c, config/tc-msp430.h, config/tc-mt.c,
785 config/tc-mt.h, config/tc-ns32k.c, config/tc-ms32k.h,
786 config/tc-openrisc.c, config/tc-openrisc.h, config/tc-or32.c,
787 config/tc-or32.h, config/tc-pdp11.c, config/tc-pdp11.h,
788 config/tc-pj.c, config/tc-pj.h, config/tc-ppc.c, config/tc-ppc.h,
789 config/tc-s390.c, config/tc-s390.h, config/tc-score.c,
790 config/tc-score.h, config/tc-sh64.c, config/tc-sh64.h,
791 config/tc-sh.c, config/tc-sh.h, config/tc-sparc.c,
792 config/tc-sparc.h, config/tc-spu.c, config/tc-spu.h,
793 config/tc-tic30.c, config/tc-tic30.h, config/tc-tic4x.c,
794 config/tc-tic4x.h, config/tc-tic54x.c, config/tc-tic54x.h,
795 config/tc-v850.c, config/tc-v850.h, config/tc-vax.c,
796 config/tc-vax.h, config/tc-xc16x.c, config/tc-x16x.h,
797 config/tc-xstormy16.c, config/tc-xstormy16.h, config/tc-xtensa.c,
798 config/tc-xtensa.h, config/tc-z80.c, config/tc-z80.h,
799 config/tc-z8k.c, config/tc-z8k.h, config/te-386bsd.h,
800 config/te-freebsd.h, config/te-hppa.h, config/te-irix.h,
801 config/te-netware.h, config/te-sparcaout.h, config/te-tmips.h,
802 config/te-vxworks.h, config/vax-inst.h, config/xtensa-istack.h,
803 config/xtensa-relax.c, config/xtensa-relax.h: Likewise.
805 * flonum-mult.c: Likewise, and also correct typo referring to
806 non-existant GNU Assembler General Public License.
807 * config/tc-m68851.h: Likewise.
808 * NEWS: Mention the new license. Also note where the 2.17 release
810 * config/e-crisaout.c: Add copyright header.
811 * config/e-criself.c, config/e-i386aout.c, config/e-i386coff.c,
812 config/e-i386elf.c, config/e-mipscoff.c, config/e-mipself.c,
813 config/obj-multi.c, config/te-aix5.h, config/te-armeabi.h,
814 config/te-armlinuxeabi.h, config/te-dynix.h, config/te-epoc-pe.h,
815 config/te-generic.h, config/te-gnu.h, config/te-go32.h,
816 config/te-hppa64.h, config/te-hppalinux64.h, config/te-hpux.h,
817 config/te-i386aix.h, config/te-ia64aix.h, config/te-interix.h,
818 config/te-linux.h, config/te-lnews.h, config/te-lynx.h,
819 config/te-mach.h, config/te-macos.h, config/te-nbsd532.h,
820 config/te-nbsd.h, config/te-pc532mach.h, config/te-pe.h,
821 config/te-pep.h, config/te-psos.h, config/te-riscix.h,
822 config/te-sun3.h, config/te-svr4.h, config/te-symbian.h,
823 config/te-wince-pe.h: Likewise.
825 2007-07-03 Nathan Sidwell <nathan@codesourcery.com>
827 * config/tc-m68k.c (m68k_ip): Add j & K operand types.
828 (install_operand): Add E encoding.
829 (md_begin): Check and skip initial '.' arg character.
830 (get_num): Add 0..511 case.
832 2007-07-03 Alan Modra <amodra@bigpond.net.au>
835 * config/obj-elf.c (elf_ecoff_set_ext): Make static when OBJ_MAYBE_ELF.
836 * config/obj-elf.h (obj_ecoff_set_ext): Comment.
838 2007-07-03 Mikkel Lauritsen <renard@nospam.dk>
841 * app.c (do_scrub_chars <state 5>): Check for output buffer full
844 2007-07-02 Joseph Myers <joseph@codesourcery.com>
846 * config/tc-mips.c (s_dtprelword, s_dtpreldword,
847 s_dtprel_internal): New.
848 (mips_pseudo_table): Add .dtprelword and .dtpreldword.
849 (md_apply_fix): Handle BFD_RELOC_MIPS_TLS_DTPREL32 and
850 BFD_RELOC_MIPS_TLS_DTPREL64.
852 2007-07-02 Alan Modra <amodra@bigpond.net.au>
854 * Makefile.am: Run "make dep-am".
855 * Makefile.in: Regenerate.
856 * aclocal.m4: Regenerate.
857 * config.in: Regenerate.
858 * doc/Makefile.in: Regenerate.
859 * po/POTFILES.in: Regenerate.
860 * po/gas.pot: Regenerate.
862 2007-07-02 Alan Modra <amodra@bigpond.net.au>
864 * config/tc-ppc.c (ppc_pe_section): Comment out code assigning
865 coff section flag values to bfd section flag.
867 2007-06-30 H.J. Lu <hongjiu.lu@intel.com>
869 * aclocal.m4: Regenerated.
870 * doc/Makefile.in: Likewise.
871 * Makefile.in: Likewise.
873 2007-06-29 Joseph Myers <joseph@codesourcery.com>
875 * as.c (main): Only call create_obj_attrs_section if IS_ELF.
877 2007-06-29 Joseph Myers <joseph@codesourcery.com>
879 * as.c (create_obj_attrs_section): New.
880 (main): Call create_obj_attrs_section for ELF.
881 * read.c (s_gnu_attribute, skip_whitespace, skip_past_char,
882 skip_past_comma, s_vendor_attribute): New.
883 (potable): Add gnu_attribute for ELF.
884 * read.h (s_vendor_attribute): Declare.
885 * config/tc-arm.c (s_arm_eabi_attribute): Replace by wrapper
886 round s_vendor_attribute.
887 (aeabi_set_public_attributes): Update for new attributes
889 (arm_md_end): Remove attributes contents setting now done
892 2007-06-29 M R Swami Reddy <MR.Swami.Redd@nsc.com>
894 * Makefile.am: Add CR16 related entry.
895 * Makefile.in: Regenerate.
896 * config/tc-cr16.h: New file
897 * config/tc-cr16.c: New file
898 * doc/c-cr16.texi: New file for cr16
899 * doc/all.texi: Entry for cr16
900 * doc/Makefile.am: Added c-cr16.texi
901 * doc/Makefile.in: Regenerate
902 * doc/as.texinfo: Entry for CR16 target
903 * NEWS: Announce the support for the new target.
905 2007-06-26 Paul Brook <paul@codesourcery.com>
907 * config/tc-arm.c (parse_operands): Accept generic coprocessor regs
909 (reg_names): Add fpinst, pfinst2, mvfr0 and mvfr1.
911 2007-06-25 H.J. Lu <hongjiu.lu@intel.com>
913 * config/tc-i386.c (process_operands): Replace regKludge
916 2007-06-25 Richard Sandiford <richard@codesourcery.com>
918 * config/tc-mips.h (TC_SYMFIELD_TYPE): New.
919 * config/tc-mips.c (append_insn): Record which symbols have
920 R_MIPS16_26 relocations against them.
921 (mips_fix_adjustable): Don't reduce relocations against such symbols.
923 2007-06-22 Sterling Augustine <sterling@tensilica.com>
925 * config/tc-xtensa.c (xg_assembly_relax): Comment termination rules.
926 (frag_format_size): Handle RELAX_IMMED_STEP3.
927 (xtensa_relax_frag, md_convert_frag): Likewise.
928 * config/tc-xtensa.h (xtensa_relax_statesE): Add RELAX_IMMED_STEP3.
929 (RELAX_IMMED_MAXSTEPS): Adjust.
930 * config/xtensa-relax.c (widen_spec_list): Add transitions from
931 wide branches to branch-over-jumps.
932 (build_transition): Handle wide branches in transition patterns.
934 2007-06-22 H.J. Lu <hongjiu.lu@intel.com>
936 * config/tc-i386.c (disp_size): New.
937 (imm_size): Likewise.
938 (output_disp): Use disp_size and imm_size.
939 (output_imm): Use imm_size.
941 2007-06-19 Sterling Augustine <sterling@tensilica.com>
943 * config/tc-xtensa.h (struct xtensa_frag_type): Update comment about
944 use of literal_frag field.
945 * config/tc-xtensa.c (xtensa_mark_literal_pool_location): Record frag
946 in the literal_frag field.
947 (xtensa_move_literals): Use it here instead of searching. Update
948 literal_frag field with new value.
950 2007-06-14 Paul Brook <paul@codesourcery.com>
952 * config/tc-arm.c (do_t_mov_cmp): Handle shift by register and
953 narrow shift by immediate.
955 2007-06-14 H.J. Lu <hongjiu.lu@intel.com>
957 * Makefile.am (ACLOCAL_AMFLAGS): Add -I ../config -I ../bfd.
959 * acinclude.m4: Don't include m4 files.
960 (BFD_BINARY_FOPEN): Removed.
961 Remove libtool kludge.
963 * Makefile.in: Regenerated.
964 * doc/Makefile.in: Likewise.
965 * aclocal.m4: Likewise.
966 * configure: Likewise.
968 2007-06-11 Sterling Augustine <sterling@tensilica.com>
969 Bob Wilson <bob.wilson@acm.org>
971 * config/tc-xtensa.c (XTENSA_PROP_INSN_NO_TRANSFORM): Renamed to...
972 (XTENSA_PROP_NO_TRANSFORM): ...this.
973 (frag_flags_struct): Move is_no_transform out of the insn sub-struct.
974 (xtensa_mark_frags_for_org): New.
975 (xtensa_handle_align): Set RELAX_ORG frag subtype for rs_org.
976 (xtensa_post_relax_hook): Call xtensa_mark_frags_for_org.
977 (get_frag_property_flags): Adjust reference to is_no_transform flag.
978 (xtensa_frag_flags_combinable): Likewise.
979 (frag_flags_to_number): Likewise. Use XTENSA_PROP_NO_TRANSFORM.
980 * config/tc-xtensa.h (xtensa_relax_statesE): Add RELAX_ORG.
982 2007-06-06 Paul Brook <paul@codesourcery.com>
984 * config/tc-arm.c (s_align): Pad code sections appropriately.
986 2007-06-05 Paul Brook <paul@codesourcery.com>
988 * config/tc-arm.c (insns): Correct Thumb-2 ldrd/strd opcodes.
990 2007-06-05 Nick Clifton <nickc@redhat.com>
993 * config/tc-sparc.c (sparc_ip): Terminate tls_ops array.
995 2007-06-05 Alan Modra <amodra@bigpond.net.au>
997 * config/tc-spu.c (spu_cons): Use deferred_expression. Handle
999 (tc_gen_reloc): Abort if neither addsy or subsy is set.
1000 (md_apply_fix): Don't attempt to resolve SPU_PPU relocs.
1001 * config/tc-spu.h (md_operand): Handle @ppu without sym.
1003 2007-05-31 Paul Brook <paul@codesourcery.com>
1005 * config/tc-arm.c (insns): Allow strex on M profile cores.
1007 2007-05-29 David S. Miller <davem@davemloft.net>
1008 Jakub Jelinek <jakub@redhat.com>
1011 * config/tc-sparc.c (md_apply_fix): Fix relocation overflow checks
1012 for BFD_RELOC_SPARC_WDISP16 and BFD_RELOC_SPARC_WDISP19.
1014 2007-05-29 Alan Modra <amodra@bigpond.net.au>
1016 * config/tc-spu.h: Wrap in #ifndef/#endif. Delete coff macros.
1018 2007-05-29 Alan Modra <amodra@bigpond.net.au>
1020 * config/tc-ppc.c: Convert to ISO C.
1021 * config/tc-ppc.c: Likewise.
1023 2007-05-29 Alan Modra <amodra@bigpond.net.au>
1025 * write.h (EXEC_MACHINE_TYPE): Delete.
1026 (string_byte_count, section_alignment): Delete.
1028 2007-05-28 Nathan Sidwell <nathan@codesourcery.com>
1030 * app.c (do_scrub_chars): Cope with \ at end of buffer.
1032 2007-05-26 Alan Modra <amodra@bigpond.net.au>
1034 * config/tc-ppc.c (ppc_insert_operand): Truncate sign bits in
1035 top 32 bits of 64 bit value if so doing results in passing
1036 range check. Rewrite sign extension fudges similarly. Enable
1037 fudges for powerpc64 too. Report user value if range check
1038 fails rather than fudged value. Negate PPC_OPERAND_NEGATIVE
1039 range rather than value, also to report user value on failure.
1041 2007-03-25 Paul Brook <paul@codesourcery.com>
1043 * config/tc-arm.c (T2_SUBS_PC_LR): Define.
1044 (do_t_add_sub): Correctly encode subs pc, lr, #const.
1045 (do_t_mov_cmp): Correctly encode movs pc, lr.
1047 2007-05-24 Steve Ellcey <sje@cup.hp.com>
1049 * Makefile.in: Regnerate.
1050 * configure: Regenerate.
1051 * aclocal.m4: Regenerate.
1052 * doc/Makefile.in: Regenerate.
1054 2007-05-22 Bob Wilson <bob.wilson@acm.org>
1056 * doc/c-xtensa.texi (Xtensa Automatic Alignment): Remove statements
1057 and index entries about automatic alignment of ENTRY instructions.
1059 2007-05-22 Nick Clifton <nickc@redhat.com>
1061 * doc/as.texinfo: Use @copying around the copyright notice.
1063 2007-05-18 Joseph Myers <joseph@codesourcery.com>
1065 * config/tc-mips.c (s_mipsset): Use generic s_set for directives
1068 2007-05-17 H.J. Lu <hongjiu.lu@intel.com>
1071 2003-06-05 Michal Ludvig <mludvig@suse.cz>
1072 * doc/as.texinfo: Document new directives: .cfi_restore,
1073 .cfi_undefined, .cfi_same_value, .cfi_return_column,
1074 .cfi_remember_state and .cfi_restore_state.
1076 2007-05-17 Nathan Sidwell <nathan@codesourcery.com>
1078 * config/tc-m68k.c (md_apply_fix): Show value of out of range
1079 fixups in error message.
1080 (md_conver_frag_1): Propagate the fix source location and use
1081 as_bad_where rather than fatal, for better error messages.
1083 2007-05-16 Paul Brook <paul@codesourcery.com>
1085 * config/tc-arm.c (v7m_psrs): Add uppercase PSR names and xpsr.
1087 2007-05-15 Mark Shinwell <shinwell@codesourcery.com>
1089 * app.c (do_scrub_chars): Don't damage \@ pseudo-variables.
1091 2007-05-15 Vincent Riviere <vincent.riviere@freesbee.fr>
1094 * config/tc-m68k.c (relaxable_symbol): Make sure that the correct
1095 addend is stored for relocs against weak symbols.
1096 (md_apply_fix): So not loose track of addend for relocs against
1099 2007-05-14 Thiemo Seufer <ths@mips.com>
1101 * config/tc-mips.c (md_parse_option): Fix parsing of -O option.
1103 2007-05-14 Mei Ligang <ligang@sunnorth.com.cn>
1105 * config/tc-score.c (data_op2, validate_immediate): Fix bug for
1106 addri, addri.c, subi, and subi.c when immediate number is hex.
1107 (score_insns): Remove subis and subis.c.
1108 (do_sub_rdi16): Delete.
1110 2007-05-11 Alan Modra <amodra@bigpond.net.au>
1112 * config/tc-spu.c (md_pseudo_table): Add int, long, quad. Call
1114 (md_assemble): Tidy use of insn.flag.
1115 (get_imm): Likewise. Handle uppercase input too.
1116 (spu_cons): New function.
1117 * config/tc-spu.h (tc_fix_adjustable): Don't adjust SPU_PPU relocs.
1118 (TC_FORCE_RELOCATION): Don't resolve them either.
1120 2007-05-05 Mark Shinwell <shinwell@codesourcery.com>
1122 * config/tc-arm.c (md_apply_fix): Generate more accurate
1123 diagnostic when 8-bit immediate range is exceeded for
1124 BFD_RELOC_ARM_OFFSET_IMM8.
1126 2007-05-04 Alan Modra <amodra@bigpond.net.au>
1129 * config/tc-i386.c (lex_got): Don't replace the reloc token with
1130 a space if we already have a space.
1132 2007-05-03 H.J. Lu <hongjiu.lu@intel.com>
1134 * config/tc-i386.c (match_template): Don't explicitly check
1135 suffix for crc32 in Intel mode.
1136 (process_suffix): Issue an error for crc32 if the operand size
1139 2007-05-03 Vincent Riviere <vincent.riviere@freesbee.fr>
1140 Nick Clifton <nickc@redhat.com>
1143 * config/tc-m68k.c (relaxable_symbol): Do not relax weak symbols.
1144 (tc_gen_reloc): Adjust the addend of relocs against weak symbols.
1145 (md_apply_fix): Put zero values into the frags referencing weak
1148 2007-05-02 Alan Modra <amodra@bigpond.net.au>
1151 * config/tc-ppc.c (ppc_insert_operand): Don't increase min for
1154 2007-05-01 H.J. Lu <hongjiu.lu@intel.com>
1156 * config/tc-i386.c (match_template): Check suffix for crc32 in
1158 (process_suffix): Default the suffix of 8bit crc32 to
1160 (check_byte_reg): Skip check for 8bit crc32.
1162 2007-04-30 H.J. Lu <hongjiu.lu@intel.com>
1164 * config/tc-i386.c (md_assemble): Use register_prefix in
1165 error/warning message.
1166 (check_byte_reg): Likewise.
1167 (check_long_reg): Likewise.
1168 (check_qword_reg): Likewise.
1169 (check_word_reg): Likewise.
1170 (process_operands): Likewise.
1172 2007-04-30 Alan Modra <amodra@bigpond.net.au>
1175 * config/tc-ppc.c (ppc_insert_operand): Disable range check if
1178 2007-04-28 Thiemo Seufer <ths@networkno.de>
1180 * config/tc-mips.c: Fix comment.
1182 2007-04-26 Anatoly Sokolov <aesok@post.ru>
1184 * config/tc-avr.c (mcu_types): Add support for atmega8hva and
1185 atmega16hva devices. Move at90usb82 device to 'avr5' architecture.
1186 * doc/c-avr.texi: Document new devices.
1188 2007-04-24 Alan Modra <amodra@bigpond.net.au>
1190 * Makefile.am: Run "make dep-am".
1191 * Makefile.in: Regenerate.
1193 2007-04-23 Nathan Sidwell <nathan@codesourcery.com>
1195 * config/tc-m68k.c (mcf54455_ctrl): New.
1196 (HAVE_LONG_DISP, HAVE_LONG_CALL, HAVE_LONG_COND): New.
1197 (m68k_archs): Add isac.
1198 (m68k_cpus): Add 54455 family.
1199 (m68k_ip): Split Bg into Bb, Bs, Bg.
1200 (m68k_elf_final_processing): Add ISA_C.
1201 * doc/c-m68k.texi (M680x0 Options): Add isac.
1203 2007-04-22 Alan Modra <amodra@bigpond.net.au>
1205 * read.c (read_a_source_file): Skip multiple spaces to
1206 cover hack in mmix md_start_line_hook which overwrites a
1207 colon with a space. Delete sermon and needless assertion.
1209 2007-04-21 Alan Modra <amodra@bigpond.net.au>
1211 * config/atof-vax.c (atof_vax_sizeof): Change return type to unsigned.
1212 (md_atof): Make number_of_chars unsigned. Revert last change.
1213 * config/tc-or32.c (md_apply_fix): Delete bogus assertions.
1214 * config/tc-sh.c (sh_optimize_expr): Only define for OBJ_ELF.
1215 * config/tc-sh.h (md_optimize_expr): Likewise.
1216 * config/tc-sh64.c (shmedia_md_pcrel_from_section): Delete bogus
1218 * config/tc-xtensa.c (convert_frag_immed_finish_loop): Likewise.
1220 2007-04-21 Nick Clifton <nickc@redhat.com>
1222 * config/atof-vax.c (md_atof): Fix comparison inside know().
1224 * config/tc-ia64.c (emit_one_bundle): Fix typo.
1226 2007-04-21 Alan Modra <amodra@bigpond.net.au>
1228 * expr.c (expr): Assert on rankarg, not rank which can be unsigned.
1229 * read.c (read_a_source_file): Remove buffer_limit[-1] assertion.
1230 Don't skip over NUL char.
1231 (pseudo_set): Set X_op for registers to O_register.
1232 * symbols.c (symbol_clone): Remove assertion that sym is defined.
1233 (resolve_symbol_value): Resolve O_register symbols.
1234 * config/tc-i386.c (parse_real_register): Don't use i386_float_regtab.
1235 Instead find st(0) by hash lookup.
1236 * config/tc-ppc.c (ppc_macro): Warning fix.
1238 * as.h (ENABLE_CHECKING): Default define to 0.
1239 (know): Assert if ENABLE_CHECKING.
1240 (struct relax_type): Remove superfluous declaration.
1241 * configure.in (--enable-checking): New.
1242 * configure: Regenerate.
1243 * config.in: Regenerate.
1244 * config/tc-ppc.c (ppc_setup_opcodes): Do checks when ENABLE_CHECKING.
1245 Check for duplicate powerpc_operands entries.
1247 2007-04-20 Nathan Sidwell <nathan@codesourcery.com>
1249 * config/tc-m68k.c (mcf5253_ctrl): New.
1250 (mcf52223_ctrl): New.
1251 (m68k_cpus): Add 5253, 52221, 52223.
1253 * config/m68k-parse.h (RAMBAR_ALT): New.
1254 * config/tc-m68k.c (mcf5206_ctrl, mcf5307_ctrl): New.
1255 (mcf_ctrl, mcf5208_ctrl, mcf5210a_ctrl, mcf5213_ctrl, mcf52235_ctrl,
1256 mcf5225_ctrl, mcf5235_ctrl, mcf5271_ctrl, mcf5275_ctrl,
1257 mcf5282_ctrl, mcf5329_ctrl, mcf5373_ctrl, mcfv4e_ctrl,
1258 mcf5475_ctrl, mcf5485_ctrl): Add RAMBAR synonym for
1260 (mcf5272_ctrl): Add RAMBAR0, replace add RAMBAR with RAMBAR_ALT.
1261 (m68k_cpus): Adjust 5206, 5206e & 5307 entries.
1262 (m68k_ip) <Case J>: Detect when RAMBAR_ALT should be used. Add it
1263 to control register mapping.
1265 2007-04-20 Alan Modra <amodra@bigpond.net.au>
1267 * messages.c (as_internal_value_out_of_range): Fix typo in
1268 error message. Return after printing domain error.
1269 * config/tc-ppc.c (ppc_insert_operand): Preserve low zero bits
1270 in max when shifting right.
1272 2007-04-20 Alan Modra <amodra@bigpond.net.au>
1274 * messages.c (as_internal_value_out_of_range): Extend to report
1275 errors for values with invalid low bits set.
1276 * config/tc-ppc.c (ppc_setup_opcodes): Check powerpc_operands bitm
1277 fields. Check that operands and opcode fields are disjoint.
1278 (ppc_insert_operand): Check operands using mask rather than bit
1279 count. Check low bits too. Handle PPC_OPERAND_PLUS1. Adjust
1281 (md_apply_fix): Adjust for struct powerpc_operand change.
1283 2007-04-19 Paul Brook <paul@codesourcery.com>
1285 * config/tc-arm.c (md_assemble): Only allow 16-bit instructions on
1286 Thumb-1. Add sanity check for bogus relaxations.
1288 2007-04-19 Paul Brook <paul@codesourcery.com>
1290 * config/tc-arm.c (insns): Allow rsb and rsbs on Thumb-1.
1292 2007-04-19 Alan Modra <amodra@bigpond.net.au>
1294 * Makefile.am: Run "make dep-am".
1295 * Makefile.in: Regenerate.
1297 2007-04-19 Nathan Froyd <froydnj@codesourcery.com>
1299 * doc/c-ppc.texi (PowerPC-Opts): Document -me500, -me500x2, -mspe.
1301 2007-04-18 H.J. Lu <hongjiu.lu@intel.com>
1303 * doc/c-i386.texi; Document .ssse3, .sse4.1, .sse4.2 and .sse4.
1305 2007-04-18 H.J. Lu <hongjiu.lu@intel.com>
1307 * config/tc-i386.c (cpu_arch): Add .sse4.2 and .sse4.
1308 (match_template): Handle operand size for crc32 in SSE4.2.
1309 (process_suffix): Handle operand type for crc32 in SSE4.2.
1310 (output_insn): Support SSE4.2.
1312 2007-04-18 H.J. Lu <hongjiu.lu@intel.com>
1314 * config/tc-i386.c (cpu_arch): Add .sse4.1.
1315 (process_operands): Adjust implicit operand for blendvpd,
1316 blendvps and pblendvb in SSE4.1.
1317 (output_insn): Support SSE4.1.
1319 2007-04-18 Paul Brook <paul@codesourcery.com>
1321 * config/tc-arm.c (do_t_rsb): Use 16-bit encoding when possible.
1323 2007-04-16 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1325 * config/tc-sh.c (sh_handle_align): Call as_bad_where instead
1326 of as_warn_where for misaligned data.
1328 2007-04-15 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1330 * config/tc-sh.c (align_test_frag_offset_fixed_p): Handle
1333 2007-04-14 Steve Ellcey <sje@cup.hp.com>
1335 * Makefile.am: Add ACLOCAL_AMFLAGS.
1336 * Makefile.in: Regenerate.
1338 2007-04-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1340 * config/tc-sh.c (align_test_frag_offset_fixed_p): New.
1341 (sh_optimize_expr): Likewise.
1342 * config/tc-sh.h (md_optimize_expr): Define.
1343 (sh_optimize_expr): Prototype.
1345 2007-04-06 Matt Thomas <matt@netbsd.org>
1347 * config/tc-vax.c (vax_cons): Added to support %pcrel{8,16,32}(exp)
1348 to emit pcrel relocations by DWARF2 in non-code sections. Borrowed
1349 heavily from tc-sparc.c. (vax_cons_fix_new): Likewise.
1351 2007-04-04 Kazu Hirata <kazu@codesourcery.com>
1353 * config/tc-m68k.c (HAVE_LONG_BRANCH): Add fido_a.
1355 2007-04-04 Paul Brook <paul@codesourcery.com>
1357 * config/tc-arm.c (do_neon_ext): Enforce immediate range.
1358 (insns): Use I15 for vext.
1360 2007-04-04 Paul Brook <paul@codesourcery.com>
1362 * configure.tgt: Loosen checks for arm uclinux eabi targets.
1364 2007-04-02 Sterling Augustine <sterling@tensilica.com>
1366 * config/tc-xtensa.c (xtensa_flush_pending_output): Check
1367 outputting_stabs_line_debug.
1369 2007-03-26 Anatoly Sokolov <aesok@post.ru>
1371 * config/tc-avr.c (mcu_types): Add support for at90pwm1, at90usb82,
1372 at90usb162, atmega325p, atmega329p, atmega3250p and atmega3290p
1374 * doc/c-avr.texi: Document new devices.
1376 2007-04-02 Richard Sandiford <richard@codesourcery.com>
1378 * doc/as.texinfo: Add -mvxworks-pic to the list of MIPS options.
1379 * doc/c-mips.texi (-KPIC, -mvxworks-pic): Document.
1380 * config/tc-mips.c (md_show_usage): Mention -mvxworks-pic.
1382 2007-03-30 Sterling Augustine <sterling@tensilica.com>
1383 Bob Wilson <bob.wilson@acm.org>
1385 * config/tc-xtensa.c (xtensa_move_labels): Remove loops_ok argument.
1386 Do not check is_loop_target flag.
1387 (xtensa_frob_label): Adjust calls to xtensa_move_labels.
1388 (xg_assemble_vliw_tokens): Likewise. Also avoid calling
1389 xtensa_move_labels for alignment of loop opcodes.
1391 2007-03-30 H.J. Lu <hongjiu.lu@intel.com>
1393 * config/tc-i386.c (process_suffix): Reindent a bit.
1395 2007-03-30 Paul Brook <paul@codesourcery.com>
1397 * config/tc-arm.c (encode_thumb2_ldmstm): New function.
1398 (do_t_ldmstm): Generate 16-bit push/pop. Use encode_thumb2_ldmstm.
1399 (do_t_push_pop): Use encode_thumb2_ldmstm.
1401 2007-03-29 DJ Delorie <dj@redhat.com>
1403 * config/tc-m32c.c (rl_for, relaxable): Protect argument.
1404 (md_relax_table): Add entries for ADJNZ macros.
1405 (M32C_Macros): Add ADJNZ macros.
1406 (subtype_mappings): Add entries for ADJNZ macros.
1407 (insn_to_subtype): Check for adjnz and sbjnz insns.
1408 (md_estimate_size_before_relax): Pass insn to insn_to_subtype.
1409 (md_convert_frag): Convert adjnz and sbjnz.
1411 2007-03-29 Nick Clifton <nickc@redhat.com>
1413 * itbl-ops.c (itbl_entry): Remove unnecessary and excessively long
1415 * itbl-ops.h (enum e_processor): Initialise the e_nprocs field
1416 using ITBL_NUMBER_OF_PROCESSORS.
1417 * itbl-parse.y (yyerror): Remove use of redundant macro PARAMS.
1419 2007-03-28 H.J. Lu <hongjiu.lu@intel.com>
1421 * config/tc-i386.c (build_modrm_byte): For instructions with 2
1422 register operands, encode destination in i.rm.regmem if its
1425 2007-03-28 Richard Sandiford <richard@codesourcery.com>
1426 Phil Edwards <phil@codesourcery.com>
1428 * doc/as.texinfo: Put the contents after the title page rather
1429 than at the end of the document.
1431 2007-03-27 Alan Modra <amodra@bigpond.net.au>
1433 * NEWS: Mention ".reloc".
1435 2007-03-26 Sterling Augustine <sterling@tensilica.com>
1437 * config/tc-xtensa.c (xg_translate_idioms): Allow assembly idioms
1438 in FLIX instructions.
1440 2007-03-26 Julian Brown <julian@codesourcery.com>
1442 * config/tc-arm.c (arm_it): Add immisfloat field.
1443 (parse_qfloat_immediate): Disallow integer syntax for floating-point
1444 immediates. Fix hex immediates, handle 0.0 and -0.0 specially.
1445 (parse_neon_mov): Set immisfloat bit for operand if it parsed as a
1447 (neon_cmode_for_move_imm): Reject non-float immediates for float
1449 (neon_move_immediate): Pass immisfloat bit to neon_cmode_for_move_imm.
1451 2007-03-26 Julian Brown <julian@codesourcery.com>
1453 * doc/c-arm.texi: Add documentation for .dn/.qn directives.
1455 2007-03-26 Alan Modra <amodra@bigpond.net.au>
1457 * doc/as.texinfo (Reloc): Document.
1458 * read.c (potable): Add "reloc".
1459 (s_reloc): New function.
1460 * write.c (reloc_list): New global var.
1461 (resolve_reloc_expr_symbols): New function.
1462 (write_object_file): Call it.
1463 (write_relocs): Process reloc_list.
1464 * write.h (struct reloc_list): New.
1465 (reloc_list): Declare.
1467 2007-03-24 Paul Brook <paul@codesourcery.com>
1469 * config/tc-arm.c (do_t_ldmstm): Error on Thumb-2 addressing modes.
1471 2007-03-24 Paul Brook <paul@codesourcery.com>
1472 Mark Shinwell <shinwell@codesourcery.com>
1474 * config/tc-arm.c (operand_parse_code): Add OP_oRRw.
1475 (parse_operands): Don't expect comma if first operand missing.
1477 (do_srs): Encode register number, checking it is r13. Update comment.
1478 (insns): Update SRS entries to take a register.
1480 2007-03-23 H.J. Lu <hongjiu.lu@intel.com>
1482 * config/tc-i386.c (md_begin): Allow '.' in mnemonic.
1484 2007-03-23 Mark Shinwell <shinwell@codesourcery.com>
1486 * config/tc-arm.c (md_apply_fix): Turn CBZ instructions that
1487 attempt to jump to the next instruction into NOPs.
1489 2007-03-23 Alan Modra <amodra@bigpond.net.au>
1491 * config/tc-spu.c: Don't include opcode/spu.h.
1492 (md_assemble): Set tc_fix_data.insn_tag and arg_format.
1493 (md_apply_fix): Adjust.
1494 * config/tc-spu.h: Include opcode/spu.h.
1495 (struct tc_fix_info): New.
1496 (TC_FIX_TYPE, TC_INIT_FIX_DATA): Adjust.
1497 (TC_FORCE_RELOCATION): Define.
1499 2007-03-22 Joseph Myers <joseph@codesourcery.com>
1501 * doc/as.texinfo: Include VERSION_PACKAGE when reporting version.
1503 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1505 * config/tc-i386.c (process_suffix): Check 0x90 instead of
1506 xchg for xchg %rax,%rax.
1508 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1510 * config/tc-i386.c: Replace REX_MODE64, REX_EXTX, REX_EXTY
1511 and REX_EXTZ with REX_W, REX_R, REX_X and REX_B respectively.
1513 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1516 * config/tc-i386.c (match_template): Properly handle 64bit mode
1519 2007-03-21 Anton Ertl <anton@mips.complang.tuw>
1522 * config/tc-alpha.c (emit_ustX): Fix ustq code generation.
1524 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1526 * Makefile.am: Run dep-am.
1527 * Makefile.in: Regenerated.
1529 * config/tc-i386.c: Don't include "opcodes/i386-opc.h".
1531 * config/tc-i386.h: Include "opcodes/i386-opc.h".
1532 (NOP_OPCODE): Removed.
1533 (template): Likewise.
1535 2007-03-21 Andreas Schwab <schwab@suse.de>
1537 * config/tc-i386.h (NOP_OPCODE): Restore.
1539 2007-03-18 Mark Shinwell <shinwell@codesourcery.com>
1541 * config/tc-arm.c (do_mul): Don't warn about overlapping
1542 Rd and Rm operands when assembling for v6 or above.
1543 Correctly capitalize register names in the messages.
1544 (do_mlas): Likewise. Delete spurious blank line.
1546 2007-03-16 Kazu Hirata <kazu@codesourcery.com>
1548 * config/tc-m68k.c (m68k_cpus): Add an entry for fidoa.
1550 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1552 * config/tc-i386.c (md_begin): Use i386_regtab_size to scan
1554 (parse_register): Use i386_regtab_size instead of ARRAY_SIZE
1557 2007-03-15 Alexandre Oliva <aoliva@redhat.com>
1560 * app.c (do_scrub_chars): PUT after setting states.
1562 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1564 * Makefile.am: Run "make dep-am".
1565 * Makefile.in: Regenerated.
1567 * config/tc-i386.c: Include "opcodes/i386-opc.h" instead of
1569 (md_begin): Check reg_name != NULL for the last entry in
1572 * config/tc-i386.h: Move many entries to opcode/i386.h and
1575 * configure.in (need_opcodes): Set true for i386.
1576 * configure: Regenerated.
1578 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1580 * Makefile.am (REPORT_BUGS_TO): Removed.
1581 (INCLUDES): Remove -DREPORT_BUGS_TO.
1582 * Makefile.in: Regenerated.
1584 * configure.in (--with-bugurl): Removed.
1585 * configure: Regenerated.
1587 * doc/Makefile.am (as_TEXINFOS): Remove gasver.texi.
1588 (AM_MAKEINFOFLAGS): Add -I ../../bfd/doc.
1589 (TEXI2DVI): Likewise.
1590 (gasver.texi): Removed.
1591 (MOSTLYCLEANFILES): Remove gasver.texi.
1592 (as.1): Don't depend on gasver.texi.
1593 * doc/Makefile.in: Regenerated.
1595 * doc/as.texi: Include bfdver.texi instead of gasver.texi.
1597 2007-03-14 Daniel Jacobowitz <dan@codesourcery.com>
1599 * config/tc-arm.c (arm_copy_symbol_attributes): New.
1600 * config/tc-arm.h (arm_copy_symbol_attributes): Declare.
1601 (TC_COPY_SYMBOL_ATTRIBUTES): Define.
1602 * gas/symbols.c (copy_symbol_attributes): Use
1603 TC_COPY_SYMBOL_ATTRIBUTES.
1605 2007-03-14 Paul Brook <paul@codesourcery.com>
1607 * config/tc-arm.c (T16_32_TAB): Fix dec_sp encoding.
1609 2007-03-14 Alan Modra <amodra@bigpond.net.au>
1612 * write.c (relax_segment): Insert extra alignment padding
1613 to break infinite relax loop when given impossible
1614 gcc_except_table assembly.
1616 2007-03-12 H.J. Lu <hongjiu.lu@intel.com>
1618 * config/tc-i386.c (md_assemble): Use Opcode_XXX instead of XXX
1619 on i.tm.base_opcode.
1620 (match_template): Likewise.
1621 (process_operands): Use ~0x3 mask to match MOV_AX_DISP32.
1623 * config/tc-i386.h (Opcode_D): New.
1624 (Opcode_FloatR): Likewise.
1625 (Opcode_FloatD): Likewise.
1628 (FloatMF): Likewise.
1632 2007-03-09 Alexandre Oliva <aoliva@redhat.com>
1634 * app.c (do_scrub_chars): Recognize comments after # line "file".
1635 * read.c (get_linefile_number): New.
1636 (s_app_line): Accept ill-formed .linefile lines as comments.
1638 2007-03-09 Alan Modra <amodra@bigpond.net.au>
1640 * config/tc-i386.h (WORKING_DOT_WORD): Define.
1642 2007-03-09 Alexandre Oliva <aoliva@redhat.com>
1644 * app.c (do_scrub_chars): Turn #<line>"file"flags into .linefile.
1645 * as.h (new_logical_line_flags): New.
1646 * input-scrub.c (new_logical_line): Turned into wrapper for...
1647 (new_logical_line_flags): this. Handle flags.
1648 * read.c (potable): Add linefile. Adjust appline argument.
1649 (s_app_file): Fake .appfiles no more.
1650 (s_app_line): For .linefile, accept file name and flags.
1652 2007-03-08 Alan Modra <amodra@bigpond.net.au>
1654 * symbols.c (symbol_relc_make_sym): Comment typo fixes.
1656 2007-03-08 Alan Modra <amodra@bigpond.net.au>
1658 * Makefile.am: Run "make dep-am".
1659 * Makefile.in: Regenerate.
1660 * po/POTFILES.in: Regenerate.
1662 2007-03-07 Joseph Myers <joseph@codesourcery.com>
1664 * configure.in (REPORT_BUGS_TEXI): Define to Texinfo version of
1666 * doc/Makefile.am (gasver.texi): Define BUGURL.
1667 * doc/as.texinfo: Use BUGURL.
1668 * Makefile.in, configure, doc/Makefile.in: Regenerate.
1670 2007-03-06 Andreas Krebbel <krebbel1@de.ibm.com>
1672 * config/tc-s390.c (md_parse_option): z9-ec option added.
1674 2007-03-02 Paul Brook <paul@codesourcery.com>
1676 * config/tc-arm.c (relax_immediate): Always return positive values.
1677 (relaxed_symbol_addr): New function.
1678 (relax_adr, relax_branch): Use it.
1679 (arm_relax_frag): Pass strect argument. Adjust infinite loop check.
1681 2007-03-01 Joseph Myers <joseph@codesourcery.com>
1683 * as.c (parse_args): Update copyright date.
1685 2007-02-28 Nathan Sidwell <nathan@codesourcery.com>
1687 * configure.tgt (sh-*-uclinux, sh[12]-*-uclinux): Specify as elf.
1689 2007-02-28 Nick Clifton <nickc@redhat.com>
1692 * config/tc-d10v.c (do_assemble): Do not generate error messages,
1693 just return -1 whenever a problem is encountered.
1694 (md_assemble): If do_assemble returns -1 generate a non-fatal
1695 error message and return.
1698 * config/tc-msp430.c (line_separator_char): Change to '{'.
1700 2007-02-27 Alan Modra <amodra@bigpond.net.au>
1702 * config/tc-m68hc11.c (fixup24): Correct fixup size.
1703 (build_jump_insn): Likewise.
1704 (build_insn): Likewise.
1705 (s_m68hc11_relax): Likewise.
1707 2007-02-27 Alan Modra <amodra@bigpond.net.au>
1709 * config/obj-elf.c (elf_frob_file): frag_wane any new frags.
1711 2007-02-25 Mark Shinwell <shinwell@codesourcery.com>
1713 * config/tc-arm.c (do_vfp_nsyn_pop): Use fldmias/fldmiad.
1715 2007-02-23 Alan Modra <amodra@bigpond.net.au>
1717 * config/tc-mn10300.c (md_convert_frag): Correct fixup size.
1718 (md_assemble): Likewise.
1720 2007-02-22 Alan Modra <amodra@bigpond.net.au>
1722 * write.c (size_seg): Always clear SEC_RELOC here.
1723 (install_reloc): New function, extracted from..
1724 (write_relocs): ..here. Combine RELOC_EXPANSION_POSSIBLE code
1725 with !RELOC_EXPANSION_POSSIBLE code. Don't add fr_offset when
1726 testing frag size. Set SEC_RELOC here.
1728 2007-02-21 Alan Modra <amodra@bigpond.net.au>
1731 * config/tc-avr.h (TC_FX_SIZE_SLACK): Define.
1733 2007-02-20 Thiemo Seufer <ths@mips.com>
1735 * doc/c-mips.texi: Document 74kc, 74kf, 74kx.
1737 2007-02-20 Thiemo Seufer <ths@mips.com>
1739 * config/tc-mips.c (mips_cpu_info_table): Add 74K configurations.
1741 2007-02-20 Thiemo Seufer <ths@mips.com>
1742 Chao-Ying Fu <fu@mips.com>
1744 * config/tc-mips.c (mips_set_options, mips_opts, file_ase_dspr2,
1745 ISA_SUPPORTS_DSPR2_ASE, MIPS_CPU_ASE_DSPR2): Add DSP R2 ASE support.
1746 (macro_build): Add case '2'.
1747 (macro): Expand M_BALIGN to nop, packrl.ph or balign.
1748 (validate_mips_insn): Add support for balign instruction.
1749 (mips_ip): Handle DSP R2 instructions. Support balign instruction.
1750 (OPTION_DSPR2, OPTION_NO_DSPR2, OPTION_COMPAT_ARCH_BASE,
1751 md_parse_option, mips_after_parse_args): Add -mdspr2 and -mno-dspr2
1752 command line options.
1753 (s_mipsset): Add support for .set dspr2 and .set nodspr2 directives.
1754 (md_show_usage): Add -mdspr2 and -mno-dspr2 help output.
1755 * doc/c-mips.texi, doc/as.texinfo: Document -mdspr2, -mno-dspr2,
1756 .set dspr2, .set nodspr2.
1758 2007-02-20 Nathan Sidwell <nathan@codesourcery.com>
1760 * config/tc-m68k.c (mcf5210a_ctrl, mcf52235_ctrl, mcf5225_ctrl): New.
1761 (m68k_cpus): Add 5210a..5211a, 52230..52235 5224..5225.
1763 2007-02-18 Alan Modra <amodra@bigpond.net.au>
1765 * write.c (TC_FX_SIZE_SLACK): Define.
1766 (write_relocs): Reinstate check for fixup within frag.
1767 * config/tc-bfin.h (TC_FX_SIZE_SLACK): Define.
1768 * config/tc-h8300.h (TC_FX_SIZE_SLACK): Define.
1769 * config/tc-mmix.h (TC_FX_SIZE_SLACK): Define.
1770 * config/tc-sh.h (TC_FX_SIZE_SLACK): Define.
1771 * config/tc-xstormy16.h (TC_FX_SIZE_SLACK): Define.
1773 2007-02-17 Mark Mitchell <mark@codesourcery.com>
1774 Nathan Sidwell <nathan@codesourcery.com>
1775 Vladimir Prus <vladimir@codesourcery.com
1776 Joseph Myers <joseph@codesourcery.com>
1778 * configure.in (--with-bugurl): New option.
1779 * configure: Regenerate.
1780 * dep-in.sed: Remove bin-bugs.h.
1781 * Makefile.am (REPORT_BUGS_TO): Define.
1782 (INCLUDES): Define REPORT_BUGS_TO.
1783 (DEP_INCLUDES): Likewise.
1784 ($(OBJS)): No longer depend on bin-bugs.h.
1785 * Makefile.in: Regenerate.
1786 * doc/Makefile.in: Regenerate.
1787 * as.c (show_usage): Don't print empty REPORT_BUGS_TO.
1788 * as.h: Remove include of bin-bugs.h.
1790 2007-02-17 Alan Modra <amodra@bigpond.net.au>
1792 * write.c: White space fixes.
1793 (fixup_segment): Move symbol_mri_common_p adjustments..
1794 (write_relocs): ..and symbol_equated_reloc_p adjustments..
1795 (adjust_reloc_syms): ..to here.
1797 2007-02-16 Alan Modra <amodra@bigpond.net.au>
1799 * subsegs.c (subseg_change, subseg_get): Use xcalloc rather than
1800 xmalloc, memset. Don't bother assigning NULL to known zero mem.
1801 (subseg_set_rest): Remove unnecessary cast.
1802 * write.c: Include libbfd.h. Replace PTR with void * throughout.
1803 Remove unnecessary forward declarations and casts.
1804 (set_symtab): Delete extern bfd_alloc.
1805 (fixup_segment): Move.
1807 2007-02-15 Nathan Sidwell <nathan@codesourcery.com>
1809 * config/m68k-parse.h (m68k_register): Add ROMBAR0, ASID.
1810 * config/tc-m68k.c (mcfv4e_ctrl): Add ColdFire specific names.
1811 (mcf5475_ctrl, mcf5485_ctrl): New.
1812 (m68k_cpus): Use mcf5485_ctrl and mcf5485_ctrl for those families.
1813 (m68k_ip): Add ASID, MMUBAR, ROMBAR0 handling.
1814 (init_table): Add asid, mmubar, adjust rombar0.
1816 2007-02-14 Alan Modra <amodra@bigpond.net.au>
1818 * config/tc-i386.h (Seg2ShortForm, Seg3ShortForm): Delete.
1819 * config/tc-i386.c: Wrap overly long lines, whitespace fixes.
1820 (process_operands): Move old Seg2ShortForm and Seg3ShortForm
1821 code, and test for these insns using a combination of
1822 opcode_modifier and operand_types.
1824 2007-02-07 Paul Brook <paul@codesourcery.com>
1826 * configure.tgt: Add arm*-*-uclinux-*eabi.
1828 2007-02-05 Dave Brolley <brolley@redhat.com>
1829 Richard Sandiford <rsandifo@redhat.com>
1830 DJ Delorie <dj@redhat.com>
1831 Stan Cox <scox@redhat.com>
1832 Jim Blandy <jimb@redhat.com>
1833 Nick Clifton <nickc@redhat.com>
1834 Jim Wilson <wilson@redhat.com>
1835 Frank Ch. Eigler <fche@redhat.com>
1836 Graydon Hoare <graydon@redhat.com>
1837 Ben Elliston <bje@redhat.com>
1838 John Healy <jhealy@redhat.com>
1839 Richard Henderson <rth@redhat.com>
1841 * Makefile.am (CPU_TYPES): Add mep.
1842 (TARGET_CPU_CFILES): Add tc-mep.c.
1843 (TARGET_CPU_HFILES): Add tc-mep.h.
1844 (DEPTC_mep_elf): New variable.
1845 (DEPTC_mep_coff): Likewise.
1846 (DEPOBJ_mep_coff, DEPOBJ_mep_elf, DEP_mep_coff, DEP_mep_elf): Likewise.
1847 * configure.in: Support mep.
1848 * configure.tgt: Likewise.
1849 * config/tc-mep.c: New file.
1850 * config/obj-elf.c: New file.
1851 * config/tc-mep.c: New file.
1852 * config/tc-mep.h: New file.
1853 * testsuite/gas/mep: New testsuite with content.
1854 * Makefile.in: Regenerate.
1855 * configure: Regenerate.
1857 2007-02-05 Dave Brolley <brolley@redhat.com>
1859 * cgen.c (gas_cgen_install_complex_reloc): Removed.
1860 (complex_reloc_installation_howto): Removed.
1862 2007-02-05 Dave Brolley <brolley@redhat.com>
1863 Graydon Hoare <graydon@redhat.com>
1864 DJ Delorie <dj@redhat.com>
1865 Catherine Moore <clm@redhat.com>
1866 Michael Chastain <chastain@redhat.com>
1867 Frank Ch. Eigler <fche@redhat.com>
1869 * symbols.c (use_complex_relocs_for): New, to decide
1870 when to use complex relocs. Add signed RELC support.
1871 (resolve_symbol_value): Call use_complex_relocs_for. Unconditionally
1872 encode expression symbols as mangled complex relocation symbols (when
1873 compiled with -DOBJ_COMPLEX_RELOC).
1874 (symbol_relc_make_sym,value,expr): New traversal/conversion routines.
1875 * cgen.c (gas_cgen_md_apply_fix3): Only set signed_p if RELC. Call
1876 encode_addend with new args. Modify to get start, length from
1877 ifield whenever it is set. Also change condition on which
1878 self-describing relocs are encoded. Add hook into
1879 gas_cgen_encode_addend.
1880 (queue_fixup_recursively): Add signed RELC support. Change from masked
1881 expr to trunc flag. Restore assignment of sub-field value to
1882 temporary in fixups array. Reflect changed meaning of last arg to
1883 queue_fixup_recursively.
1884 (fixup): Add cgen_maybe_multi_ifield member.
1885 (make_right_shifted_expr): New function.
1886 (queue_fixup): Change to recursive function that fragments
1887 fixups if operand has a multi-ifield.
1888 (gas_cgen_parse_operand): Add RELC code to wrap expressions in
1889 symbols, call weak_operand_overflow_check, and fragment call
1890 queue_fixup with operand fields.
1891 (gas_cgen_finish_insn) Modify to manage ifield pointer.
1892 (weak_operand_overflow_check): New function to try to select
1894 (gas_cgen_encode_addend): New function for relc.
1895 (gas_cgen_install_complex_reloc): Likewise.
1896 (gas_cgen_tc_gen_reloc): Add hook into gas_cgen_install_complex_reloc.
1897 * write.h (struct fix): Add msb_field_p to fx_cgen sub-struct. Add
1898 cgen_maybe_multi_ifield field to fx_cgen substructure.
1899 * cgen.h (GAS_CGEN_MAX_FIXUPS): Bump from 3 up to 32.
1900 * symbols.h (symbol_relc_make_sym,value,expr): New prototypes.
1902 2007-02-03 DJ Delorie <dj@delorie.com>
1904 * config/tc-m32c.c (m32c_cons_fix_new): New. Added to support 3
1906 * config/tc-m32c.h (TC_CONS_FIX_NEW): Define.
1907 (m32c_cons_fix_new): Prototype.
1909 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1911 * config/tc-xtensa.c (xg_build_to_insn): Use tinsn_init.
1912 (xg_expand_assembly_insn, istack_push_space, istack_pop): Likewise.
1914 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1916 * config/tc-xtensa.c (SUFFIX_MAP, suffix_relocs): New.
1917 (xtensa_elf_suffix): Use suffix_relocs instead of local mapping table.
1918 (map_suffix_reloc_to_operator): New.
1919 (map_operator_to_reloc): New.
1920 (expression_maybe_register): Fix incorrect test of return value from
1921 xtensa_elf_suffix. Rearrange to use map_suffix_reloc_to_operator.
1922 (xg_assemble_literal, convert_frag_immed): Use map_operator_to_reloc.
1924 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1926 * config/xtensa-istack.h (struct tinsn_struct): Delete fixup field.
1927 (tinsn_get_tok): Delete prototype.
1928 * config/tc-xtensa.c (tinsn_get_tok): Delete.
1930 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1932 * config/xtensa-relax.h (struct build_instr): Delete id field.
1933 * config/xtensa-relax.c (widen_spec_list): Remove zeros from LITERAL
1935 (append_literal_op, append_label_op): Remove litnum/labnum arguments;
1936 set op_data fields to zero.
1937 (parse_id_constant): Delete.
1938 (build_transition): Remove code to handle numbered literals and labels.
1940 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1942 * config/xtensa-relax.c (build_transition): Remove code after as_fatal.
1943 (build_transition_table): Likewise.
1945 2007-02-01 Bob Wilson <bob.wilson@acm.org>
1947 * config/tc-xtensa.c (xg_add_opcode_fix, md_apply_fix): Delete use of
1949 * config/tc-xtensa.h (TC_FORCE_RELOCATION_LOCAL): Remove.
1951 2007-02-02 Alan Modra <amodra@bigpond.net.au>
1953 * write.h (struct fix <fx_pcrel_adjust, fx_size>): Move.
1954 (struct fix <fx_plt>): Rename to tcbit2.
1955 * write.c (fix_new_internal): Adjust.
1956 (TC_FORCE_RELOCATION_LOCAL): Don't test fx_plt.
1957 * config/tc-arm.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1958 * config/tc-cris.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1959 * config/tc-i386.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1960 * config/tc-i960.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1961 * config/tc-sh.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1962 * config/tc-sh64.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1963 * config/tc-sparc.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1964 * config/tc-msp430.c (msp430_force_relocation_local): Likewise.
1965 * config/tc-ia64.c (emit_one_bundle): Don't set fx_plt.
1966 * config/tc-ia64.h (TC_FORCE_RELOCATION_LOCAL): Don't test fx_plt.
1967 Instead, compare fx_r_type.
1968 * config/tc-xtensa.c (xg_add_opcode_fix, md_apply_fix): Use
1969 fx_tcbit in place of fx_plt.
1970 * config/tc-xtensa.h (TC_FORCE_RELOCATION_LOCAL): Define.
1971 * doc/internals.texi (TC_FORCE_RELOCATION_LOCAL): Remove reference
1974 2007-01-30 Nick Clifton <nickc@redhat.com>
1976 * as.c (main): Mark symbols created via the --defsym command line
1977 option as volatile so that they can be overridden later on by a
1978 .set directive. This maintains compatibility with the behaviour
1979 of earlier versions of the assembler.
1980 * doc/as.texinfo (--defsym): Document that the defined symbol's
1981 value can be overridden via a .set directive.
1983 2007-01-28 H.J. Lu <hongjiu.lu@intel.com>
1985 * config/tc-i386.c (swap_imm_operands): Renamed to ...
1986 (swap_2_operands): This. Take 2 ints.
1987 (md_assemble): Updated.
1988 (swap_operands): Call swap_2_operands to swap 2 operands.
1990 2007-01-24 DJ Delorie <dj@redhat.com>
1992 * config/tc-m32c.c (md_pseudo_table): Add .3byte.
1994 2007-01-22 Nick Clifton <nickc@redhat.com>
1997 * tc-score.c: Remove unnecessary uses of _().
1998 Make the err_msg[] a file level local array in order to save
2000 Remove unnecessary sprintf()s.
2002 2007-01-18 Mei Ligang <ligang@sunnorth.com.cn>
2005 * config/tc-score.c : Using _() for const string.
2006 Do not assign inst.error with a local string pointer.
2007 (md_section_align): Pad section.
2009 2007-01-13 H.J. Lu <hongjiu.lu@intel.com>
2011 * config/tc-i386.c (build_modrm_byte): Check number of operands
2012 when procssing memory/register operand.
2014 2007-01-12 Nick Clifton <nickc@redhat.com>
2017 * macro.c (expand_irp): Do not ignore spaces inside quoted
2020 2007-01-12 Alan Modra <amodra@bigpond.net.au>
2022 * config/tc-spu.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
2023 * config/tc-m32r.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
2024 * config/tc-mn10300.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
2025 (TC_FORCE_RELOCATION): Define.
2026 (TC_FORCE_RELOCATION_LOCAL): Define.
2027 * config/tc-mn10300.c (mn10300_fix_adjustable): Adjust.
2029 2007-01-12 Alan Modra <amodra@bigpond.net.au>
2031 * input-file.c (input_file_open): Check fgets return.
2033 2007-01-11 Paul Brook <paul@codesourcery.com>
2035 * config/tc-arm.c (do_t_add_sub): Use Rd and Rs.
2037 2007-01-11 Nick Clifton <nickc@redhat.com>
2040 * config/tc-arm.c (md_begin): Cope with an NULL mcpu_fpu_opt
2043 * config/tc-mcore.c (md_number_to_chars): Use
2044 number_to_chars_{big|little}endian.
2046 2007-01-08 Kazu Hirata <kazu@codesourcery.com>
2048 * config/tc-m68k.c (m68k_archs, m68k_cpus): Treat Fido as an
2049 architecture by itself.
2050 (m68k_ip): Don't issue a warning for tbl instructions on fido.
2051 (m68k_elf_final_processing): Treat Fido as an architecture by
2054 2007-01-08 Kai Tietz <kai.tietz@onevision.com>
2056 * configure.tgt: Renamed target x86_64-*-mingw64 to x86_64-*-mingw*
2058 2007-01-05 H.J. Lu <hongjiu.lu@intel.com>
2060 * config/tc-i386.c (set_intel_syntax): Update set_intel_syntax
2061 depending on allow_naked_reg.
2063 2007-01-04 Paul Brook <paul@codesourcery.com>
2065 * config/tc-arm.c (do_cpsi): Set mmod bit for 2 argument form.
2067 2007-01-04 H.J. Lu <hongjiu.lu@intel.com>
2070 * config/tc-i386.c (register_prefix): New.
2071 (set_intel_syntax): Set set_intel_syntax to "" if register
2072 prefix isn't needed.
2073 (check_byte_reg): Use register_prefix for error message.
2074 (check_long_reg): Likewise.
2075 (check_qword_reg): Likewise.
2076 (check_word_reg): Likewise.
2078 2007-01-04 Julian Brown <julian@codesourcery.com>
2080 * config/tc-arm.c (do_neon_shl_imm): Swap rN, rM.
2081 (do_neon_qshl_imm): Likewise.
2082 (do_neon_rshl): New function. Handle rounding variants of
2083 v{q}shl-by-register.
2084 (insns): Use do_neon_rshl for vrshl, vqrshl.
2086 2007-01-04 Paul Brook <paul@codesourcery.com>
2088 * config/tc-arm.c (NEON_ENC_TAB): Fix encoding of vclt, vcle, vaclt
2091 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
2093 * config/tc-i386.c (swap_operands): Remove branches.
2095 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
2097 * config/tc-i386.c: Update copyright year.
2098 * config/tc-i386.h: Likewise.
2100 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
2102 * config/tc-i386.c (smallest_imm_type): Return unsigned int
2105 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
2107 * config/tc-i386.c: Convert to ISO C90 formatting
2108 * config/tc-i386.h: Likewise.
2110 2007-01-03 David Daney <ddaney@avtrex.com>
2112 * config/tc-mips.c (md_show_usage): Clean up -mno-shared
2115 For older changes see ChangeLog-2006
2121 version-control: never