1 2007-10-15 Peter Bergner <bergner@vnet.ibm.com>
3 * config/tc-ppc.c (ppc_setup_opcodes): Verify instructions are sorted
4 according to major opcode number.
6 2007-10-15 Alan Modra <amodra@bigpond.net.au>
8 * read.c (do_s_func): Check asprintf return status.
9 * stabs.c (stabs_generate_asm_func): Likewise.
10 (stabs_generate_asm_endfunc): Likewise.
12 2007-10-12 H.J. Lu <hongjiu.lu@intel.com>
14 * config/tc-i386.c (process_operands): Simplify implicit xmm0
17 2007-10-12 H.J. Lu <hongjiu.lu@intel.com>
19 * config/tc-i386.c (process_operands): Check the firstxmm0
20 field in opcode_modifier for instruction with a implicit
21 xmm0 as the first operand.
23 2007-10-12 Eric B. Weddington <eweddington@cso.atmel.com>
25 * config/tc-avr.c (mcu_types): Add new devices: AT90PWM2B,
27 * doc/c-avr.texi: Document new devices.
29 2007-10-12 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
31 * config/tc-cr16.c: Update the md_relax_table for 1 word b<cc>
32 instruction range information.
34 2007-10-12 Daniel Jacobowitz <dan@codesourcery.com>
36 * doc/as.texinfo (Object Attributes): New chapter.
37 (Pseudo Ops): Document .gnu_attribute.
38 (LNS directives): Correct .loc_mark_labels documentation.
40 2007-10-11 Nick Clifton <nickc@redhat.com>
42 * config/obj-elf.c (obj_elf_section): When pushing a section, if
43 there is a comma then the following argument must be a subsection
46 2007-10-11 H.J. Lu <hongjiu.lu@intel.com>
48 * doc/c-i386.texi: Update which instruction's operands are
51 2007-10-11 Nick Clifton <nickc@redhat.com>
54 * config/tc-ia64.c: Allow for translations of error and warning
56 * po/gas.pot: Regenerate.
59 * config/tc-h8300.c (tc_gen_reloc): Allow for translation of error
61 * po/gas.pot: Regenerate.
64 * config/tc-msp430.c: Fix spelling typos.
66 2007-10-11 Nick Clifton <nickc@redhat.com>
68 * doc/as.texinfo (Type): Fix typo: STT_FUNC not STT_FUNCTION.
70 2007-10-08 Maciej W. Rozycki <macro@linux-mips.org>
72 * config/tc-mips.c (AT): Rename to...
75 (mips_set_options): Rename "noat" to "at"; change the type.
76 (mips_opts): Update accordingly.
77 (append_insn): Likewise.
78 (macro_build_ldst_constoffset): Likewise.
79 (load_address): Likewise.
80 (macro, macro2): Likewise.
81 (s_mipsset): Handle ".set at=REG". Update handling of ".set at"
84 2007-10-08 Nick Clifton <nickc@redhat.com>
86 * doc/as.texinfo (Previous): Clarify explanation of the behaviour
87 of this pseudo-op and add a couple of examples.
89 2007-10-08 Nick Clifton <nickc@redhat.com>
91 PR gas/5121 gas/5122 gas/5123
92 * Makefile.am (CFILES): Add cgen.c
93 (TARGET_CPU_CFILES): Add tc-iq2000.c, tc-maxq.c, tc-mt.c,
94 tc-tic4x.c and xtensa-relax.c.
95 (TARGET_CPU_HFILES): Add tc-iq2000.h, tc-maxq.h, tc-mt.h,
96 tc-tic4x.h and xtensa-relax.h.
97 (TARG_ENV_HFILES): Remove te-aux.h, te-delta.h, te-delt88.h,
98 te-ic960.h, te-linux.h. Add te-aix5.h, te-armeabi.h,
99 te-freebsd.h, te-gnu.h, te-interix.h, te-vxworks.h.
100 (CONFIG_ATOF_CFILES): New variable.
101 (POTFILES): Add CONFIG_ATOF_CFILES to dependencies. Fix typo with
102 dependency upon TARG_ENV_HFILES.
103 (DEPTC): Do not put "#include opcodes/<foo>-desc.h" into
104 cgen-desc.h when foo-desc.h does not exit.
106 * Makefile.in: Regenerate.
107 * doc/Makefile.in: Regenerate.
108 * po/POTFILES.in: Regenerate.
110 * po/es.po: Regenerate.
111 * po/fr.po: Regenerate.
112 * po/gas.pot: Regenerate.
113 * po/rw.po: Regenerate.
114 * po/tr.po: Regenerate.
115 * config/obj-elf.c (obj_elf_vtable_inherit): Allow for translation
118 * config/obj-som.c: Likewise.
120 * config/tc-arc.c: Likewise.
122 * config/tc-arm.c: Likewise.
124 * config/tc-bfin.c: Likewise.
126 * config/tc-frv.c: Likewise.
128 * config/tc-dlx.c: Likewise.
130 2007-10-08 Eric B. Weddington <eweddington@cso.atmel.com>
132 * config/tc-avr.c (mcu_types): Add new devices: ATtiny43U,
133 ATtiny48, AT90PWM216, AT90PWM316.
134 * doc/c-avr.texi: Document new devices.
136 2007-10-08 Nick Clifton <nickc@redhat.com>
139 * config/tc-arm.c (md_apply_fix): Correct error message.
141 * config/tc-arm.c (md_apply_fix): Likewise.
143 * config/tc-bfin.c (md_apply_fix): Fix error message.
145 (Expr_Node_Gen_Reloc_R): Fix spelling typos in error messages.
147 2007-10-05 H.J. Lu <hongjiu.lu@intel.com>
149 * config/tc-i386.c (build_modrm_byte): Check the first 2 8bit
150 immediate operands directly for instructions with 4 operands.
152 2007-10-04 H.J. Lu <hongjiu.lu@intel.com>
155 * config/tc-i386.c (process_suffix): Clear QWORD suffix if it
156 is ignored in Intel mode.
158 2007-10-04 Helge Deller <deller@gmx.de>
160 * read.c (potable): Add string8, string16, string32 and string64.
161 Add bit size for stringer function.
162 (stringer_append_char): New.
163 (stringer): Use stringer_append_char().
164 * config/obj-coff.c (obj_coff_ident): Add bit size for stringer function.
165 * config/obj-elf.c (obj_elf_ident): Likewise.
166 * config/tc-alpha.c (s_alpha_stringer): Likewise.
167 * config/tc-dlx.c (dlx_pseudo_table): Likewise.
168 * config/tc-hppa.c (pa_stringer): Likewise.
169 * config/tc-ia64.c (md_pseudo_table, pseudo_opcode): Likewise.
170 * config/tc-m68hc11.c (md_pseudo_table): Likewise.
171 * config/tc-mcore.c (md_pseudo_table): Likewise.
172 * config/tc-mips.c (mips_pseudo_table): Likewise.
173 * config/tc-spu.c (md_pseudo_table): Likewise.
174 * config/tc-s390.c (md_pseudo_table): Likewise. Replace '2' by '1'.
175 * doc/as.texinfo (ABORT): Fix identing.
176 (String): Document new string8, string16, string32, string64
178 * NEWS: Mention the new feature.
180 2007-10-03 Nick Clifton <nickc@redhat.com>
183 * config/tc-avr.c (avr_get_constant): Extend error message to
184 mention that the constant must be positive.
186 2007-10-03 Nick Clifton <nickc@redhat.com>
188 * config/tc-avr.c (avr_get_constant):
190 * config/tc-arm.c (s_arm_unwind_handlerdata): Fix spelling typo.
192 (md_assemble): Fix spelling typo.
194 2007-10-03 Alan Modra <amodra@bigpond.net.au>
197 * stabs.c (aout_process_stab): Set BSF_DEBUGGING.
199 2007-10-01 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
201 * config/tc-cr16.c: Replaced 'tabs' with white spaces and
202 added R_CR16_DISP8 as default reloc type for b<cc> instructions.
204 2007-09-30 H.J. Lu <hongjiu.lu@intel.com>
207 * config/tc-i386.c (check_long_reg): Also handle cvttss2si.
208 (check_qword_reg): Also handle cvttsd2si.
210 2007-09-27 Kazu Hirata <kazu@codesourcery.com>
212 * config/m68k-parse.h (m68k_register): Use MBO instead of MBB.
213 (last_movec_reg): Change to MBO.
214 * config/tc-m68k.c (fido_ctrl): Use MBO instead of MBB.
215 (m68k_ip): Use MBO instead of MBO.
216 (init_table): Use MBO instead of MBO. Add an entry for mbo.
218 2007-09-26 Jan Beulich <jbeulich@novell.com>
220 * config/tc-i386.c (build_modrm_byte): Also check for RegEip
221 when considering IP-relative addressing.
223 2007-09-26 Jan Beulich <jbeulich@novell.com>
225 * config/tc-i386.h (md_register_arithmetic): Define.
226 * config/tc-ia64.h (md_register_arithmetic): Likewise.
227 * doc/internals.texi: Document md_register_arithmetic.
228 * expr.c (make_expr_symbol): Force O_register expressions into
230 (expr): Provide default for md_register_arithmetic. Don't resolve
231 adding/subtracting constants to/from registers if
232 md_register_arithmetic is zero.
234 2007-09-26 Jan Beulich <jbeulich@novell.com>
236 * dw2gencfi.c: Conditionalize whole body upon TARGET_USE_CFIPOP.
237 (cfi_finish): Add second empty instance.
239 2007-09-26 Jan Beulich <jbeulich@novell.com>
241 * config/tc-ia64.c (dot_pred_rel): Replace specialized handling
242 with simple call to parse_operand.
244 2007-09-26 Jan Beulich <jbeulich@novell.com>
246 * config/tc-i386.c (NUM_FLAG_CODE): Remove.
248 2007-09-26 Jan Beulich <jbeulich@novell.com>
250 * as.c (itbl_parse): Remove #define.
251 (struct itbl_file_list): Move down and ...
252 (itbl_files): .. conditionalize upon HAVE_ITBL_CPU.
253 (show_usage): Conditionalize printing of --itbl option upon
255 (parse_args): Conditionalize handling of -t/--itbl options upon
256 HAVE_ITBL_CPU. Remove OPTION_INSTTBL and replace its use with
259 2007-09-25 H.J. Lu <hongjiu.lu@intel.com>
261 * config/tc-i386.c (output_insn): Use i.tm.opcode_length to
264 2007-09-25 Nathan Sidwell <nathan@codesourcery.com>
266 * config/tc-m68k.c (LONG_BRANCH_VIA_COND): New.
267 (BRANCHBWPL, FRAG_VAR_SIZE): New.
268 (md_relax_table): Add BRANCHBWPL entries.
269 (m68k_ip): Choose BRANCHBWPL relaxation if necessary.
270 (md_assemble): Use FRAG_VAR_SIZE.
271 (md_convert_frag_1): Add BRANCHBWPL cases.
272 (md_estimate_size_before_relaz): Likewise.
274 2007-09-24 Carlos O'Donell <carlos@codesourcery.com>
276 * config/tc-mips.c (s_align): Set max_alignment to 28.
278 2007-09-20 H.J. Lu <hongjiu.lu@intel.com>
281 * config/tc-i386.c (SCALE1_WHEN_NO_INDEX): Removed.
282 (set_allow_index_reg): New.
283 (allow_index_reg): Likewise.
284 (md_pseudo_table): Add "allow_index_reg" and
285 "disallow_index_reg".
286 (build_modrm_byte): Set i.sib.index to NO_INDEX_REGISTER for
287 fake index registers.
288 (i386_scale): Updated.
289 (i386_index_check): Support fake index registers.
290 (parse_real_register): Return NULL on eiz/riz if fake index
291 registers aren't allowed.
293 2007-09-19 Nick Clifton <nickc@redhat.com>
295 * config/tc-h8300.c (md_apply_fix): Do not abort or handle 8 byte
298 2007-09-19 Bob Wilson <bob.wilson@acm.org>
300 * doc/c-xtensa.texi (Xtensa Immediate Relaxation): Fix "addi" typo.
302 2007-09-18 Bernd Schmidt <bernd.schmidt@analog.com>
304 * config/bfin-parse.y (asm_1): Slightly improve error messages
307 2007-09-18 Alan Modra <amodra@bigpond.net.au>
310 * read.c (emit_expr): Only use long long if required and available.
312 2007-09-17 H.J. Lu <hongjiu.lu@intel.com>
314 * config/tc-i386.c (baseindex): Removed.
315 (build_modrm_byte): Check reg_num for RIP register instead of
317 (i386_index_check): Likewise.
319 2007-09-17 H.J. Lu <hongjiu.lu@intel.com>
322 * config/obj-coff.c (obj_coff_endef): Remove checking size of
323 def_symbol_in_progress.
325 2007-09-17 Evandro Menezes <evandro@yahoo.com>
328 * read.c (emit_expr): Use unsigned long long values in warning
329 message about truncated expressions.
331 2007-09-17 H.J. Lu <hongjiu.lu@intel.com>
333 * config/tc-i386.c (intel_e04): Revert the last change.
335 2007-09-17 Nick Clifton <nickc@redhat.com>
337 * po/es.po: Updated Spanish translation.
339 2007-09-15 H.J. Lu <hongjiu.lu@intel.com>
342 * config/tc-i386.c (intel_e04): Return 1 if cur_token.code is
345 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
347 * config/tc-i386.c (build_modrm_byte): Adjust comment line
350 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
352 * config/tc-i386.c (build_modrm_byte): Use (A || B) instead
355 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
357 * config/tc-i386.c (build_modrm_byte): Adjust indentation.
359 2007-09-14 Michael Meissner <michael.meissner@amd.com>
360 Dwarakanath Rajagopal <dwarak.rajagopal@amd.com>
361 Tony Linthicum <tony.linthicum@amd.com>
363 * NEWS: Add SSE5 support to NEWS file.
365 * config/tc-i386.h (drex_byte): Add fields to allow process_drex
366 and build_modrm_byte to communicate.
367 (DREX_OC0): New SSE5 macro.
368 (DREX_OC0_MASK): Ditto.
370 (DREX_OC1_MASK): Ditto.
371 (DREX_XMEM_X1_X2_X2): Ditto.
372 (DREX_X1_XMEM_X2_X2): Ditto.
373 (DREX_X1_XMEM_X2_X1: Ditto.
374 (DREX_X1_X2_XMEM_X1: Ditto.
375 (DREX_XMEM_X1_X2): Ditto.
376 (DREX_X1_XMEM_X2): Ditto.
377 (drex_byte): New structure to describe the DREX byte.
379 * config/tc-i386.c (process_drex): New function to handle SSE5
381 (build_modrm_byte): Use the information cached away in
382 process_drex in the case of DREX instructions.
383 (i386_insn): Add drex field.
384 (pi): Add debugging of drex field.
385 (md_assemble): Treat SSE5 like SSE3 in instructions with an
386 immediate byte. Move REX field to DREX if this is a DREX
388 (process_operands): Add SSE5 support.
389 (build_modrm_byte): Ditto.
390 (output_insn): Ditto.
392 (i386_align_code): Ditto.
394 2007-09-12 Jan Beulich <jbeulich@novell.com>
396 * config/tc-i386.c (md_assemble): Move handling of extrq/insertq
397 after generic operand swapping, and swap only the immediate operands.
399 2007-09-11 Nathan Sidwell <nathan@codesourcery.com>
401 * config/tc-m68k.c (m68k_ip): Add mcfisa_c case.
402 (m68k_elf_final_processing): Add EF_M68K_CF_ISA_C_NODIV.
404 2007-09-09 H.J. Lu <hongjiu.lu@intel.com>
406 * tc-i386.c (output_insn): Only check SSE4.2 and ABM for 3
409 2007-09-08 H.J. Lu <hongjiu.lu@intel.com>
411 * config/tc-i386.c (cpu_flags_check_x64): Renamed to ...
412 (cpu_flags_check_cpu64): This. Inline.
413 (uints_all_zero): New.
414 (uints_set): Likewise
415 (uints_equal): Likewise
416 (UINTS_ALL_ZERO): Likewise
417 (UINTS_SET): Likewise
418 (UINTS_CLEAR): Likewise
419 (UINTS_EQUAL): Likewise
420 (cpu_flags_and): Likewise.
421 (cpu_flags_or): Likewise.
422 (operand_type_and): Likewise.
423 (operand_type_or): Likewise.
424 (operand_type_xor): Likewise.
425 (cpu_flags_not): Inline and use switch instead of loop.
426 (cpu_flags_match): Updated.
427 (operand_type_match): Likewise.
428 (smallest_imm_type): Likewise.
429 (set_cpu_arch): Likewise.
431 (md_assemble): Likewise.
432 (parse_insn): Likewise.
433 (optimize_imm): Likewise.
434 (match_template): Likewise.
435 (process_suffix): Likewise.
436 (update_imm): Likewise.
437 (finalize_imm): Likewise.
438 (process_operands): Likewise.
439 (build_modrm_byte): Likewise.
440 (i386_immediate): Likewise.
441 (i386_displacement): Likewise.
442 (i386_index_check): Likewise.
443 (i386_operand): Likewise.
444 (i386_target_format): Likewise.
445 (intel_e11): Likewise.
446 (operand_type): Remove implicitregister.
447 (operand_type_check): Updated. Inline.
448 (cpu_flags_all_zero): Removed.
449 (operand_type_all_zero): Likewise.
450 (i386_array_biop): Likewise.
451 (cpu_flags_biop): Likewise.
452 (operand_type_biop): Likewise.
454 2007-09-08 H.J. Lu <hongjiu.lu@intel.com>
456 * Makefile.am: Run "make dep-am".
457 * Makefile.in: Regenerate.
459 2007-09-08 H.J. Lu <hongjiu.lu@intel.com>
461 * configure.in (AC_CHECK_HEADERS): Add limits.h.
462 * configure: Regenerated.
463 * config.in: Likewise.
465 * config/tc-i386.c: Include "opcodes/i386-init.h".
466 (_i386_insn): Use i386_operand_type for types.
467 (cpu_arch_flags): Updated to new types with bitfield.
468 (cpu_arch_tune_flags): Likewise.
469 (cpu_arch_isa_flags): Likewise.
470 (cpu_arch): Likewise.
471 (i386_align_code): Likewise.
472 (set_code_flag): Likewise.
473 (set_16bit_gcc_code_flag): Likewise.
474 (set_cpu_arch): Likewise.
475 (md_assemble): Likewise.
476 (parse_insn): Likewise.
477 (process_operands): Likewise.
478 (output_branch): Likewise.
479 (output_jump): Likewise.
480 (parse_real_register): Likewise.
481 (mode_from_disp_size): Likewise.
482 (smallest_imm_type): Likewise.
484 (type_names): Likewise.
487 (swap_2_operands): Likewise.
488 (optimize_imm): Likewise.
489 (optimize_disp): Likewise.
490 (match_template): Likewise.
491 (check_string): Likewise.
492 (process_suffix): Likewise.
493 (check_byte_reg): Likewise.
494 (check_long_reg): Likewise.
495 (check_qword_reg): Likewise.
496 (check_word_reg): Likewise.
497 (finalize_imm): Likewise.
498 (build_modrm_byte): Likewise.
499 (output_insn): Likewise.
500 (disp_size): Likewise.
501 (imm_size): Likewise.
502 (output_disp): Likewise.
503 (output_imm): Likewise.
505 (i386_immediate): Likewise.
506 (i386_displacement): Likewise.
507 (i386_index_check): Likewise.
508 (i386_operand): Likewise.
509 (parse_real_register): Likewise.
510 (i386_intel_operand): Likewise.
511 (intel_e09): Likewise.
512 (intel_bracket_expr): Likewise.
513 (intel_e11): Likewise.
514 (cpu_arch_flags_not): New.
515 (cpu_flags_check_x64): Likewise.
516 (cpu_flags_all_zero): Likewise.
517 (cpu_flags_not): Likewise.
518 (i386_cpu_flags_biop): Likewise.
519 (cpu_flags_biop): Likewise.
520 (cpu_flags_match); Likewise.
524 (reg16_inoutportreg): Likewise.
528 (disp16_32): Likewise.
530 (baseindex): Likewise.
538 (imm16_32): Likewise.
539 (imm16_32s): Likewise.
540 (imm16_32_32s): Likewise.
541 (operand_type): Likewise.
542 (operand_type_check): Likewise.
543 (operand_type_match): Likewise.
544 (operand_type_register_match): Likewise.
545 (update_imm): Likewise.
546 (set_code_flag): Also update cpu_arch_flags_not.
547 (set_16bit_gcc_code_flag): Likewise.
548 (md_begin): Likewise.
549 (parse_insn): Use cpu_flags_check_x64 to check 64bit support.
550 Use cpu_flags_match to match instructions.
551 (i386_target_format): Update cpu_arch_isa_flags and
552 cpu_arch_tune_flags to i386_cpu_flags type with bitfield.
553 (smallest_imm_type): Check cpu_arch_tune to tune for i486.
554 (match_template): Don't initialize overlap0, overlap1,
555 overlap2, overlap3 and operand_types.
556 (process_suffix): Handle crc32 with 64bit register.
558 (CONSISTENT_REGISTER_MATCH): Likewise.
560 * config/tc-i386.h (arch_entry): Updated to i386_cpu_flags
563 2007-09-06 H.J. Lu <hongjiu.lu@intel.com>
565 * config/tc-i386.c (match_template): Handle invlpga, vmload,
566 vmrun and vmsave in SVME.
567 (process_suffix): Likewise.
569 2007-09-05 H.J. Lu <hongjiu.lu@intel.com>
571 * config/tc-i386.c (i386_index_check): Don't use RegRex
572 on the reg_type field.
573 (parse_real_register): Use `||' instead of `|'.
575 2007-09-04 H.J. Lu <hongjiu.lu@intel.com>
577 * config/tc-i386.c (process_operands): Remove segment override
578 check on SVME instructions.
579 (i386_index_check): Remove memory operand check on SVME
582 2007-09-04 Alan Modra <amodra@bigpond.net.au>
584 * config/tc-spu.c (struct spu_insn): Delete "flag". Add "reloc".
585 (md_assemble): Update init of insn. Use insn.reloc instead of
586 calculating from flag.
587 (get_imm): Set reloc rather than flag.
588 (calcop): Formatting.
590 2007-08-29 Daniel Jacobowitz <dan@codesourcery.com>
592 * dwarf2dbg.c (dwarf2_directive_loc): Emit duplicate .loc directives.
594 2007-08-28 Daniel Jacobowitz <dan@codesourcery.com>
596 * doc/c-arc.texi: Fix typo.
598 2007-08-28 H.J. Lu <hongjiu.lu@intel.com>
600 * config/tc-i386.c (process_suffix): Handle cmpxchg8b in
603 2007-08-28 Nathan Sidwell <nathan@codesourcery.com>
605 * config/tc-m68k.c (mcf52235_ctrl): Add cache registers.
606 (mcf5253_ctrl): Add RAMBAR, MBAR, MBAR2.
608 (m68k_cpus): Adjust 5407 entry.
610 2007-08-28 Maxim Kuvyrkov <maxim@codesourcery.com>
612 * config/tc-m68k.c (mcf51qe_ctrl): Define 51QE control registers.
613 (m68k_cpus): Define 51QE cpu.
615 2007-08-28 Mark Shinwell <shinwell@codesourcery.com>
616 Joseph Myers <joseph@codesourcery.com>
618 * as.c (main): Flush stderr before printing listings to ensure
619 consistent output order across platforms.
621 2007-08-28 Robert Sebastian Gerus <arachnist@gmail.com>
623 * configure.tgt: Add support for i[3-7]86-*-dragonfly*.
625 2007-08-24 Joseph Myers <joseph@codesourcery.com>
626 Paul Brook <paul@codesourcery.com>
629 * as.h (remap_debug_filename, add_debug_prefix_map): Declare.
630 * as.c (show_usage): Document --debug-prefix-map option.
631 (parse_args): Handle --debug-prefix-map.
632 * dwarf2dbg.c (out_file_list, out_debug_info): Remap debug paths.
633 * stabs.c (stabs_generate_asm_file): Remap debug paths.
634 * Makefile.am (GAS_CFILES): Add remap.c
635 (GENERIC_OBJS): Add remap.o.
636 Regenerate dependencies.
637 * Makefile.in: Regenerate.
638 * doc/as.texinfo (--debug-prefix-map): Document.
640 2007-08-24 Aurelien Jarno <aurel32@debian.org>
642 * config/tc-arm.c (md_apply_fix): Cast bfd_vma values to long
643 before printing them.
645 2007-08-24 Anders Waldenborg <anders@0x63.nu>
646 Alan Modra <amodra@bigpond.net.au>
648 * config/tc-i386.c (lex_got): Don't scan past a comma.
650 2007-08-23 Ben Elliston <bje@au.ibm.com>
652 * config/tc-ppc.c (parse_cpu): Handle "750cl".
653 (pre_defined_registers): Add "gqr0" to "gqr7", "gqr.0" to "gqr.7".
654 (md_show_usage): Document -m750cl.
655 (md_assemble): Handle two delimiters in succession (eg. `),').
656 * doc/c-ppc.texi (PowerPC-Opts): Document -m750cl.
657 * testsuite/gas/ppc/ppc.exp: Run ppc70ps dump tests.
658 * testsuite/gas/ppc/ppc750ps.s: New file.
659 * testsuite/gas/ppc/ppc750ps.d: Likewise.
661 2007-08-23 Ben Elliston <bje@au.ibm.com>
663 * doc/c-arm.texi (ARM Directives): Move brackets out of @vars.
665 2007-08-17 Alan Modra <amodra@bigpond.net.au>
668 * config/tc-i386.c (x86_cons): Complain about invalid @got etc.
670 (i386_immediate): Detect and complain about more cases of
671 invalid immediate expressions. Return failure rather than
672 converting them to zero.
673 (i386_displacement): Likewise.
675 2007-08-17 Alan Modra <amodra@bigpond.net.au>
677 * po/Make-in: Add --msgid-bugs-address to xgettext invocation.
679 2007-08-14 Andreas Schwab <schwab@suse.de>
681 * config/tc-ia64.c (tc_gen_reloc): Return NULL if relocation is
684 2007-08-12 Matthias Klose <doko@ubuntu.com>
686 * doc/Makefile.am (AM_MAKEINFOFLAGS, TEXI2DVI): Include
687 $(top_srcdir)/../../bfd/doc.
688 * doc/Makefile.in: Regenerate.
690 2007-08-10 Nick Clifton <nickc@redhat.com>
692 * NEWS: Add a marker for the 2.18 features.
694 2007-08-09 Paul Brook <paul@codesourcery.com>
696 * config/tc-arm.c (relaxed_symbol_addr): Compensate for alignment.
698 2007-08-09 H.J. Lu <hongjiu.lu@intel.com>
700 * config/tc-i386.c (check_byte_reg): Support pextrb and pinsrb.
702 2007-07-29 H.J. Lu <hongjiu.lu@intel.com>
704 * config/tc-i386.c (check_long_reg): Allow cvtss2si to convert
705 DWORD memory to Reg64 in Intel synax.
706 (check_qword_reg): Allow cvtsd2si to convert QWORD memory to
707 Reg32 in Intel syntax.
709 2007-07-25 Sterling Augustine <sterling@tensilica.com>
711 * config/tc-xtensa.c (xtensa_extui_opcode): New.
712 (xg_expand_assembly_insn): Check for invalid extui operands.
713 (md_begin): Initialize xtensa_extui_opcode.
715 2007-07-24 Nick Clifton <nickc@redhat.com>
717 * config/tc-mep.h (skip_whitespace): Remove definition.
719 2007-07-23 H.J. Lu <hongjiu.lu@intel.com>
721 * config/tc-i386.c (cpu_arch): Change i386 to PROCESSOR_I386.
724 (f32_patt): Remove f32_15.
725 (f16_patt): Likewise.
726 (i386_align_code): Updated to alt_long_patt for 64bit by
729 * config/tc-i386.h (processor_type): Add PROCESSOR_I386.
731 2007-07-23 Evandro Menezes <evandro.menezes@amd.com>
733 * config/tc-i386.c (i386_align_code): Enable alignment up to
734 MAX_MEM_FOR_RS_ALIGN_CODE bytes. Remove special treatment
737 * config/tc-i386.h (MAX_MEM_FOR_RS_ALIGN_CODE): Changed to 31.
739 2007-07-20 Nick Clifton <nickc@redhat.com>
741 * app.c (do_scrub_chars): Provide a one character buffer to hold a
742 pushed back newline at the end of an unterminated quoted string.
744 2007-07-14 Nick Clifton <nickc@redhat.com>
746 * config/tc-arm.c (create_register_alias): Return a boolean rather
748 Check the return value of insert_reg_alias and do not continue to
749 create aliases once an insertion has failed.
750 (s_unreq): Delete the all-upper-case and all-lower-case
751 alternatives as well.
753 2007-07-12 Kai Tietz <kai.tietz@onevision.com>
755 * symbols.c: Print bfd_hostptr_t to file via fprintf_vma.
758 2007-07-11 Daniel Jacobowitz <dan@codesourcery.com>
760 * config/tc-mips.c (mips_dwarf2_format, mips_dwarf2_addr_size): Use
763 2007-07-04 Richard Sandiford <richard@codesourcery.com>
765 * config/tc-mips.c (mips_cpu_info_table): Add new entries for
766 {24k,24ke,34k,74k}f{2_1,1_1,x}. Also add an entry for 74kf3_2.
767 Deprecate *x and *fx.
768 * doc/c-mips.texi: Document the new CPU arguments. Deprecate
771 2007-07-04 H.J. Lu <hongjiu.lu@intel.com>
773 * config/obj-coff.h (x86_64_target_format): Renamed to ...
774 (i386_target_format): This
775 (TARGET_FORMAT): Use i386_target_format.
777 * config/tc-i386.c (x86_64_target_format): Removed.
778 (i386_target_format): Handle PE formats.
780 2007-07-04 Nick Clifton <nickc@redhat.com>
782 * symbols.c (symbol_relc_make_value): Use bfd_sprintf_vma in order
783 to get the right length of printed value.
785 2007-07-03 Nick Clifton <nickc@redhat.com>
787 * COPYING: Replace with GPLv3 text.
788 * app.c: Update copyright notice to refer to GPLv3.
789 * as.c, as.h, asintl.h, atof_generic.c, bignum.h, bit_fix.h,
790 cgen.c, cond.c, debug.c, depend.c, dw2gencfi.c, dw2gencfi.h,
791 dwarf2dbg.c, dwarf2dbg.h, ecoff.c, ecoff.h, ehopt.c, emul.h,
792 emul_target.h, expr.c, expr.h, flonum-copy.c, flonum.h,
793 flonum-konst.c, frags.c, frags.h, hash.c, hash.h, input-file.c,
794 input-file.h, input-scrub.c, ibtl-lex.h, itbl-lex.l, itbl-ops.c,
795 itbl-ops.h, itbl-parse.y, listing.c, listing.h, literal.c,
796 macro.c, messages.c, obj.h, output-file.c, output-file.h, read.c,
797 read.h, sb.c, sb,h, stabs.c, struc-symbol.h, subsegs.c, subsegs.h,
798 symbols.c, symbols.h, tc.h, write.c, write.h, config/aout_gnu.h,
799 config/config/atof-ieee.c, config/atof-vax.c, config/bfin-aux.h,
800 config/bfin-defs.h, config/bfin-lex.l, config/bfin-parse.y,
801 config/itbl-mips.h, config/m68k-parse.h, config/m68k-parse.y,
802 config/obj-aout.c, config/obj-aout.h, config/obj-coff.c,
803 config/obj-coff.h, config/obj-ecoff.c, config/obj-ecoff.h,
804 config/obj-elf.c, config/obj-elf.h, config/obj-evax.c,
805 config/obj-evax.h, config/obj-multi.h, config/obj-som.c,
806 config/obj-som.h, config/tc-alpha.c, config/tc-alpha.h,
807 config/tc-arc.c, config/tc-arc.h, config/tc-arm.c,
808 config/tc-arm.h, config/tc-avr.c, config/tc-avr.h,
809 config/tc-bfin.c, config/tc-bfin.h, config/tc-cr16.c,
810 config/tc-cr16.h, config/tc-cris.c, config/tc-cris.h,
811 config/tc-crx.c, config/tc-crx.h, config/tc-d10v.c,
812 config/tc-d10v.h, config/tc-d30v.c, config/tc-d30v.h,
813 config/tc-dlx.c, config/tc-dlx.h, config/tc-fr30.c,
814 config/tc-fr30.h, config/tc-frv.c, config/tc-frv.h,
815 config/tc-generic.c, config/tc-generic.h, config/tc-h8300.c,
816 config/tc-h8300.h, config/tc-hppa.c, config/tc-hppa.h,
817 config/tc-i370.c, config/tc-i370.h, config/tc-i386.c,
818 config/tc-i386.h, config/tc-i860.c, config/tc-i860.h,
819 config/tc-i960.c, config/tc-i960.h, config/tc-ia64.c,
820 config/tc-ia64.h, config/tc-ip2k.c, config/tc-ip2k.h,
821 config/tc-iq2000.c, config/tc-iq2000.h, config/tc-m32c.c,
822 config/tc-m32c.h, config/tc-m32r.c, config/tc-m32r.h,
823 config/tc-m68hc11.c, config/tc-m68hc11.h, config/tc-m68k.c,
824 config/tc-m68k.h, config/tc-maxq.c, config/tc-maxq.h,
825 config/tc-mcore.c, config/tc-mcore.h, config/tc-mep.c,
826 config/tc-mep.h, config/tc-mips.c, config/tc-mips.h,
827 config/tc-mmix.c, config/tc-mmix.h, config/tc-mn10200.c,
828 config/tc-mn10200.h, config/tc-mn10300.c, config/tc-mn10300.h,
829 config/tc-msp430.c, config/tc-msp430.h, config/tc-mt.c,
830 config/tc-mt.h, config/tc-ns32k.c, config/tc-ms32k.h,
831 config/tc-openrisc.c, config/tc-openrisc.h, config/tc-or32.c,
832 config/tc-or32.h, config/tc-pdp11.c, config/tc-pdp11.h,
833 config/tc-pj.c, config/tc-pj.h, config/tc-ppc.c, config/tc-ppc.h,
834 config/tc-s390.c, config/tc-s390.h, config/tc-score.c,
835 config/tc-score.h, config/tc-sh64.c, config/tc-sh64.h,
836 config/tc-sh.c, config/tc-sh.h, config/tc-sparc.c,
837 config/tc-sparc.h, config/tc-spu.c, config/tc-spu.h,
838 config/tc-tic30.c, config/tc-tic30.h, config/tc-tic4x.c,
839 config/tc-tic4x.h, config/tc-tic54x.c, config/tc-tic54x.h,
840 config/tc-v850.c, config/tc-v850.h, config/tc-vax.c,
841 config/tc-vax.h, config/tc-xc16x.c, config/tc-x16x.h,
842 config/tc-xstormy16.c, config/tc-xstormy16.h, config/tc-xtensa.c,
843 config/tc-xtensa.h, config/tc-z80.c, config/tc-z80.h,
844 config/tc-z8k.c, config/tc-z8k.h, config/te-386bsd.h,
845 config/te-freebsd.h, config/te-hppa.h, config/te-irix.h,
846 config/te-netware.h, config/te-sparcaout.h, config/te-tmips.h,
847 config/te-vxworks.h, config/vax-inst.h, config/xtensa-istack.h,
848 config/xtensa-relax.c, config/xtensa-relax.h: Likewise.
850 * flonum-mult.c: Likewise, and also correct typo referring to
851 non-existant GNU Assembler General Public License.
852 * config/tc-m68851.h: Likewise.
853 * NEWS: Mention the new license. Also note where the 2.17 release
855 * config/e-crisaout.c: Add copyright header.
856 * config/e-criself.c, config/e-i386aout.c, config/e-i386coff.c,
857 config/e-i386elf.c, config/e-mipscoff.c, config/e-mipself.c,
858 config/obj-multi.c, config/te-aix5.h, config/te-armeabi.h,
859 config/te-armlinuxeabi.h, config/te-dynix.h, config/te-epoc-pe.h,
860 config/te-generic.h, config/te-gnu.h, config/te-go32.h,
861 config/te-hppa64.h, config/te-hppalinux64.h, config/te-hpux.h,
862 config/te-i386aix.h, config/te-ia64aix.h, config/te-interix.h,
863 config/te-linux.h, config/te-lnews.h, config/te-lynx.h,
864 config/te-mach.h, config/te-macos.h, config/te-nbsd532.h,
865 config/te-nbsd.h, config/te-pc532mach.h, config/te-pe.h,
866 config/te-pep.h, config/te-psos.h, config/te-riscix.h,
867 config/te-sun3.h, config/te-svr4.h, config/te-symbian.h,
868 config/te-wince-pe.h: Likewise.
870 2007-07-03 Nathan Sidwell <nathan@codesourcery.com>
872 * config/tc-m68k.c (m68k_ip): Add j & K operand types.
873 (install_operand): Add E encoding.
874 (md_begin): Check and skip initial '.' arg character.
875 (get_num): Add 0..511 case.
877 2007-07-03 Alan Modra <amodra@bigpond.net.au>
880 * config/obj-elf.c (elf_ecoff_set_ext): Make static when OBJ_MAYBE_ELF.
881 * config/obj-elf.h (obj_ecoff_set_ext): Comment.
883 2007-07-03 Mikkel Lauritsen <renard@nospam.dk>
886 * app.c (do_scrub_chars <state 5>): Check for output buffer full
889 2007-07-02 Joseph Myers <joseph@codesourcery.com>
891 * config/tc-mips.c (s_dtprelword, s_dtpreldword,
892 s_dtprel_internal): New.
893 (mips_pseudo_table): Add .dtprelword and .dtpreldword.
894 (md_apply_fix): Handle BFD_RELOC_MIPS_TLS_DTPREL32 and
895 BFD_RELOC_MIPS_TLS_DTPREL64.
897 2007-07-02 Alan Modra <amodra@bigpond.net.au>
899 * Makefile.am: Run "make dep-am".
900 * Makefile.in: Regenerate.
901 * aclocal.m4: Regenerate.
902 * config.in: Regenerate.
903 * doc/Makefile.in: Regenerate.
904 * po/POTFILES.in: Regenerate.
905 * po/gas.pot: Regenerate.
907 2007-07-02 Alan Modra <amodra@bigpond.net.au>
909 * config/tc-ppc.c (ppc_pe_section): Comment out code assigning
910 coff section flag values to bfd section flag.
912 2007-06-30 H.J. Lu <hongjiu.lu@intel.com>
914 * aclocal.m4: Regenerated.
915 * doc/Makefile.in: Likewise.
916 * Makefile.in: Likewise.
918 2007-06-29 Joseph Myers <joseph@codesourcery.com>
920 * as.c (main): Only call create_obj_attrs_section if IS_ELF.
922 2007-06-29 Joseph Myers <joseph@codesourcery.com>
924 * as.c (create_obj_attrs_section): New.
925 (main): Call create_obj_attrs_section for ELF.
926 * read.c (s_gnu_attribute, skip_whitespace, skip_past_char,
927 skip_past_comma, s_vendor_attribute): New.
928 (potable): Add gnu_attribute for ELF.
929 * read.h (s_vendor_attribute): Declare.
930 * config/tc-arm.c (s_arm_eabi_attribute): Replace by wrapper
931 round s_vendor_attribute.
932 (aeabi_set_public_attributes): Update for new attributes
934 (arm_md_end): Remove attributes contents setting now done
937 2007-06-29 M R Swami Reddy <MR.Swami.Redd@nsc.com>
939 * Makefile.am: Add CR16 related entry.
940 * Makefile.in: Regenerate.
941 * config/tc-cr16.h: New file
942 * config/tc-cr16.c: New file
943 * doc/c-cr16.texi: New file for cr16
944 * doc/all.texi: Entry for cr16
945 * doc/Makefile.am: Added c-cr16.texi
946 * doc/Makefile.in: Regenerate
947 * doc/as.texinfo: Entry for CR16 target
948 * NEWS: Announce the support for the new target.
950 2007-06-26 Paul Brook <paul@codesourcery.com>
952 * config/tc-arm.c (parse_operands): Accept generic coprocessor regs
954 (reg_names): Add fpinst, pfinst2, mvfr0 and mvfr1.
956 2007-06-25 H.J. Lu <hongjiu.lu@intel.com>
958 * config/tc-i386.c (process_operands): Replace regKludge
961 2007-06-25 Richard Sandiford <richard@codesourcery.com>
963 * config/tc-mips.h (TC_SYMFIELD_TYPE): New.
964 * config/tc-mips.c (append_insn): Record which symbols have
965 R_MIPS16_26 relocations against them.
966 (mips_fix_adjustable): Don't reduce relocations against such symbols.
968 2007-06-22 Sterling Augustine <sterling@tensilica.com>
970 * config/tc-xtensa.c (xg_assembly_relax): Comment termination rules.
971 (frag_format_size): Handle RELAX_IMMED_STEP3.
972 (xtensa_relax_frag, md_convert_frag): Likewise.
973 * config/tc-xtensa.h (xtensa_relax_statesE): Add RELAX_IMMED_STEP3.
974 (RELAX_IMMED_MAXSTEPS): Adjust.
975 * config/xtensa-relax.c (widen_spec_list): Add transitions from
976 wide branches to branch-over-jumps.
977 (build_transition): Handle wide branches in transition patterns.
979 2007-06-22 H.J. Lu <hongjiu.lu@intel.com>
981 * config/tc-i386.c (disp_size): New.
982 (imm_size): Likewise.
983 (output_disp): Use disp_size and imm_size.
984 (output_imm): Use imm_size.
986 2007-06-19 Sterling Augustine <sterling@tensilica.com>
988 * config/tc-xtensa.h (struct xtensa_frag_type): Update comment about
989 use of literal_frag field.
990 * config/tc-xtensa.c (xtensa_mark_literal_pool_location): Record frag
991 in the literal_frag field.
992 (xtensa_move_literals): Use it here instead of searching. Update
993 literal_frag field with new value.
995 2007-06-14 Paul Brook <paul@codesourcery.com>
997 * config/tc-arm.c (do_t_mov_cmp): Handle shift by register and
998 narrow shift by immediate.
1000 2007-06-14 H.J. Lu <hongjiu.lu@intel.com>
1002 * Makefile.am (ACLOCAL_AMFLAGS): Add -I ../config -I ../bfd.
1004 * acinclude.m4: Don't include m4 files.
1005 (BFD_BINARY_FOPEN): Removed.
1006 Remove libtool kludge.
1008 * Makefile.in: Regenerated.
1009 * doc/Makefile.in: Likewise.
1010 * aclocal.m4: Likewise.
1011 * configure: Likewise.
1013 2007-06-11 Sterling Augustine <sterling@tensilica.com>
1014 Bob Wilson <bob.wilson@acm.org>
1016 * config/tc-xtensa.c (XTENSA_PROP_INSN_NO_TRANSFORM): Renamed to...
1017 (XTENSA_PROP_NO_TRANSFORM): ...this.
1018 (frag_flags_struct): Move is_no_transform out of the insn sub-struct.
1019 (xtensa_mark_frags_for_org): New.
1020 (xtensa_handle_align): Set RELAX_ORG frag subtype for rs_org.
1021 (xtensa_post_relax_hook): Call xtensa_mark_frags_for_org.
1022 (get_frag_property_flags): Adjust reference to is_no_transform flag.
1023 (xtensa_frag_flags_combinable): Likewise.
1024 (frag_flags_to_number): Likewise. Use XTENSA_PROP_NO_TRANSFORM.
1025 * config/tc-xtensa.h (xtensa_relax_statesE): Add RELAX_ORG.
1027 2007-06-06 Paul Brook <paul@codesourcery.com>
1029 * config/tc-arm.c (s_align): Pad code sections appropriately.
1031 2007-06-05 Paul Brook <paul@codesourcery.com>
1033 * config/tc-arm.c (insns): Correct Thumb-2 ldrd/strd opcodes.
1035 2007-06-05 Nick Clifton <nickc@redhat.com>
1038 * config/tc-sparc.c (sparc_ip): Terminate tls_ops array.
1040 2007-06-05 Alan Modra <amodra@bigpond.net.au>
1042 * config/tc-spu.c (spu_cons): Use deferred_expression. Handle
1044 (tc_gen_reloc): Abort if neither addsy or subsy is set.
1045 (md_apply_fix): Don't attempt to resolve SPU_PPU relocs.
1046 * config/tc-spu.h (md_operand): Handle @ppu without sym.
1048 2007-05-31 Paul Brook <paul@codesourcery.com>
1050 * config/tc-arm.c (insns): Allow strex on M profile cores.
1052 2007-05-29 David S. Miller <davem@davemloft.net>
1053 Jakub Jelinek <jakub@redhat.com>
1056 * config/tc-sparc.c (md_apply_fix): Fix relocation overflow checks
1057 for BFD_RELOC_SPARC_WDISP16 and BFD_RELOC_SPARC_WDISP19.
1059 2007-05-29 Alan Modra <amodra@bigpond.net.au>
1061 * config/tc-spu.h: Wrap in #ifndef/#endif. Delete coff macros.
1063 2007-05-29 Alan Modra <amodra@bigpond.net.au>
1065 * config/tc-ppc.c: Convert to ISO C.
1066 * config/tc-ppc.c: Likewise.
1068 2007-05-29 Alan Modra <amodra@bigpond.net.au>
1070 * write.h (EXEC_MACHINE_TYPE): Delete.
1071 (string_byte_count, section_alignment): Delete.
1073 2007-05-28 Nathan Sidwell <nathan@codesourcery.com>
1075 * app.c (do_scrub_chars): Cope with \ at end of buffer.
1077 2007-05-26 Alan Modra <amodra@bigpond.net.au>
1079 * config/tc-ppc.c (ppc_insert_operand): Truncate sign bits in
1080 top 32 bits of 64 bit value if so doing results in passing
1081 range check. Rewrite sign extension fudges similarly. Enable
1082 fudges for powerpc64 too. Report user value if range check
1083 fails rather than fudged value. Negate PPC_OPERAND_NEGATIVE
1084 range rather than value, also to report user value on failure.
1086 2007-03-25 Paul Brook <paul@codesourcery.com>
1088 * config/tc-arm.c (T2_SUBS_PC_LR): Define.
1089 (do_t_add_sub): Correctly encode subs pc, lr, #const.
1090 (do_t_mov_cmp): Correctly encode movs pc, lr.
1092 2007-05-24 Steve Ellcey <sje@cup.hp.com>
1094 * Makefile.in: Regnerate.
1095 * configure: Regenerate.
1096 * aclocal.m4: Regenerate.
1097 * doc/Makefile.in: Regenerate.
1099 2007-05-22 Bob Wilson <bob.wilson@acm.org>
1101 * doc/c-xtensa.texi (Xtensa Automatic Alignment): Remove statements
1102 and index entries about automatic alignment of ENTRY instructions.
1104 2007-05-22 Nick Clifton <nickc@redhat.com>
1106 * doc/as.texinfo: Use @copying around the copyright notice.
1108 2007-05-18 Joseph Myers <joseph@codesourcery.com>
1110 * config/tc-mips.c (s_mipsset): Use generic s_set for directives
1113 2007-05-17 H.J. Lu <hongjiu.lu@intel.com>
1116 2003-06-05 Michal Ludvig <mludvig@suse.cz>
1117 * doc/as.texinfo: Document new directives: .cfi_restore,
1118 .cfi_undefined, .cfi_same_value, .cfi_return_column,
1119 .cfi_remember_state and .cfi_restore_state.
1121 2007-05-17 Nathan Sidwell <nathan@codesourcery.com>
1123 * config/tc-m68k.c (md_apply_fix): Show value of out of range
1124 fixups in error message.
1125 (md_conver_frag_1): Propagate the fix source location and use
1126 as_bad_where rather than fatal, for better error messages.
1128 2007-05-16 Paul Brook <paul@codesourcery.com>
1130 * config/tc-arm.c (v7m_psrs): Add uppercase PSR names and xpsr.
1132 2007-05-15 Mark Shinwell <shinwell@codesourcery.com>
1134 * app.c (do_scrub_chars): Don't damage \@ pseudo-variables.
1136 2007-05-15 Vincent Riviere <vincent.riviere@freesbee.fr>
1139 * config/tc-m68k.c (relaxable_symbol): Make sure that the correct
1140 addend is stored for relocs against weak symbols.
1141 (md_apply_fix): So not loose track of addend for relocs against
1144 2007-05-14 Thiemo Seufer <ths@mips.com>
1146 * config/tc-mips.c (md_parse_option): Fix parsing of -O option.
1148 2007-05-14 Mei Ligang <ligang@sunnorth.com.cn>
1150 * config/tc-score.c (data_op2, validate_immediate): Fix bug for
1151 addri, addri.c, subi, and subi.c when immediate number is hex.
1152 (score_insns): Remove subis and subis.c.
1153 (do_sub_rdi16): Delete.
1155 2007-05-11 Alan Modra <amodra@bigpond.net.au>
1157 * config/tc-spu.c (md_pseudo_table): Add int, long, quad. Call
1159 (md_assemble): Tidy use of insn.flag.
1160 (get_imm): Likewise. Handle uppercase input too.
1161 (spu_cons): New function.
1162 * config/tc-spu.h (tc_fix_adjustable): Don't adjust SPU_PPU relocs.
1163 (TC_FORCE_RELOCATION): Don't resolve them either.
1165 2007-05-05 Mark Shinwell <shinwell@codesourcery.com>
1167 * config/tc-arm.c (md_apply_fix): Generate more accurate
1168 diagnostic when 8-bit immediate range is exceeded for
1169 BFD_RELOC_ARM_OFFSET_IMM8.
1171 2007-05-04 Alan Modra <amodra@bigpond.net.au>
1174 * config/tc-i386.c (lex_got): Don't replace the reloc token with
1175 a space if we already have a space.
1177 2007-05-03 H.J. Lu <hongjiu.lu@intel.com>
1179 * config/tc-i386.c (match_template): Don't explicitly check
1180 suffix for crc32 in Intel mode.
1181 (process_suffix): Issue an error for crc32 if the operand size
1184 2007-05-03 Vincent Riviere <vincent.riviere@freesbee.fr>
1185 Nick Clifton <nickc@redhat.com>
1188 * config/tc-m68k.c (relaxable_symbol): Do not relax weak symbols.
1189 (tc_gen_reloc): Adjust the addend of relocs against weak symbols.
1190 (md_apply_fix): Put zero values into the frags referencing weak
1193 2007-05-02 Alan Modra <amodra@bigpond.net.au>
1196 * config/tc-ppc.c (ppc_insert_operand): Don't increase min for
1199 2007-05-01 H.J. Lu <hongjiu.lu@intel.com>
1201 * config/tc-i386.c (match_template): Check suffix for crc32 in
1203 (process_suffix): Default the suffix of 8bit crc32 to
1205 (check_byte_reg): Skip check for 8bit crc32.
1207 2007-04-30 H.J. Lu <hongjiu.lu@intel.com>
1209 * config/tc-i386.c (md_assemble): Use register_prefix in
1210 error/warning message.
1211 (check_byte_reg): Likewise.
1212 (check_long_reg): Likewise.
1213 (check_qword_reg): Likewise.
1214 (check_word_reg): Likewise.
1215 (process_operands): Likewise.
1217 2007-04-30 Alan Modra <amodra@bigpond.net.au>
1220 * config/tc-ppc.c (ppc_insert_operand): Disable range check if
1223 2007-04-28 Thiemo Seufer <ths@networkno.de>
1225 * config/tc-mips.c: Fix comment.
1227 2007-04-26 Anatoly Sokolov <aesok@post.ru>
1229 * config/tc-avr.c (mcu_types): Add support for atmega8hva and
1230 atmega16hva devices. Move at90usb82 device to 'avr5' architecture.
1231 * doc/c-avr.texi: Document new devices.
1233 2007-04-24 Alan Modra <amodra@bigpond.net.au>
1235 * Makefile.am: Run "make dep-am".
1236 * Makefile.in: Regenerate.
1238 2007-04-23 Nathan Sidwell <nathan@codesourcery.com>
1240 * config/tc-m68k.c (mcf54455_ctrl): New.
1241 (HAVE_LONG_DISP, HAVE_LONG_CALL, HAVE_LONG_COND): New.
1242 (m68k_archs): Add isac.
1243 (m68k_cpus): Add 54455 family.
1244 (m68k_ip): Split Bg into Bb, Bs, Bg.
1245 (m68k_elf_final_processing): Add ISA_C.
1246 * doc/c-m68k.texi (M680x0 Options): Add isac.
1248 2007-04-22 Alan Modra <amodra@bigpond.net.au>
1250 * read.c (read_a_source_file): Skip multiple spaces to
1251 cover hack in mmix md_start_line_hook which overwrites a
1252 colon with a space. Delete sermon and needless assertion.
1254 2007-04-21 Alan Modra <amodra@bigpond.net.au>
1256 * config/atof-vax.c (atof_vax_sizeof): Change return type to unsigned.
1257 (md_atof): Make number_of_chars unsigned. Revert last change.
1258 * config/tc-or32.c (md_apply_fix): Delete bogus assertions.
1259 * config/tc-sh.c (sh_optimize_expr): Only define for OBJ_ELF.
1260 * config/tc-sh.h (md_optimize_expr): Likewise.
1261 * config/tc-sh64.c (shmedia_md_pcrel_from_section): Delete bogus
1263 * config/tc-xtensa.c (convert_frag_immed_finish_loop): Likewise.
1265 2007-04-21 Nick Clifton <nickc@redhat.com>
1267 * config/atof-vax.c (md_atof): Fix comparison inside know().
1269 * config/tc-ia64.c (emit_one_bundle): Fix typo.
1271 2007-04-21 Alan Modra <amodra@bigpond.net.au>
1273 * expr.c (expr): Assert on rankarg, not rank which can be unsigned.
1274 * read.c (read_a_source_file): Remove buffer_limit[-1] assertion.
1275 Don't skip over NUL char.
1276 (pseudo_set): Set X_op for registers to O_register.
1277 * symbols.c (symbol_clone): Remove assertion that sym is defined.
1278 (resolve_symbol_value): Resolve O_register symbols.
1279 * config/tc-i386.c (parse_real_register): Don't use i386_float_regtab.
1280 Instead find st(0) by hash lookup.
1281 * config/tc-ppc.c (ppc_macro): Warning fix.
1283 * as.h (ENABLE_CHECKING): Default define to 0.
1284 (know): Assert if ENABLE_CHECKING.
1285 (struct relax_type): Remove superfluous declaration.
1286 * configure.in (--enable-checking): New.
1287 * configure: Regenerate.
1288 * config.in: Regenerate.
1289 * config/tc-ppc.c (ppc_setup_opcodes): Do checks when ENABLE_CHECKING.
1290 Check for duplicate powerpc_operands entries.
1292 2007-04-20 Nathan Sidwell <nathan@codesourcery.com>
1294 * config/tc-m68k.c (mcf5253_ctrl): New.
1295 (mcf52223_ctrl): New.
1296 (m68k_cpus): Add 5253, 52221, 52223.
1298 * config/m68k-parse.h (RAMBAR_ALT): New.
1299 * config/tc-m68k.c (mcf5206_ctrl, mcf5307_ctrl): New.
1300 (mcf_ctrl, mcf5208_ctrl, mcf5210a_ctrl, mcf5213_ctrl, mcf52235_ctrl,
1301 mcf5225_ctrl, mcf5235_ctrl, mcf5271_ctrl, mcf5275_ctrl,
1302 mcf5282_ctrl, mcf5329_ctrl, mcf5373_ctrl, mcfv4e_ctrl,
1303 mcf5475_ctrl, mcf5485_ctrl): Add RAMBAR synonym for
1305 (mcf5272_ctrl): Add RAMBAR0, replace add RAMBAR with RAMBAR_ALT.
1306 (m68k_cpus): Adjust 5206, 5206e & 5307 entries.
1307 (m68k_ip) <Case J>: Detect when RAMBAR_ALT should be used. Add it
1308 to control register mapping.
1310 2007-04-20 Alan Modra <amodra@bigpond.net.au>
1312 * messages.c (as_internal_value_out_of_range): Fix typo in
1313 error message. Return after printing domain error.
1314 * config/tc-ppc.c (ppc_insert_operand): Preserve low zero bits
1315 in max when shifting right.
1317 2007-04-20 Alan Modra <amodra@bigpond.net.au>
1319 * messages.c (as_internal_value_out_of_range): Extend to report
1320 errors for values with invalid low bits set.
1321 * config/tc-ppc.c (ppc_setup_opcodes): Check powerpc_operands bitm
1322 fields. Check that operands and opcode fields are disjoint.
1323 (ppc_insert_operand): Check operands using mask rather than bit
1324 count. Check low bits too. Handle PPC_OPERAND_PLUS1. Adjust
1326 (md_apply_fix): Adjust for struct powerpc_operand change.
1328 2007-04-19 Paul Brook <paul@codesourcery.com>
1330 * config/tc-arm.c (md_assemble): Only allow 16-bit instructions on
1331 Thumb-1. Add sanity check for bogus relaxations.
1333 2007-04-19 Paul Brook <paul@codesourcery.com>
1335 * config/tc-arm.c (insns): Allow rsb and rsbs on Thumb-1.
1337 2007-04-19 Alan Modra <amodra@bigpond.net.au>
1339 * Makefile.am: Run "make dep-am".
1340 * Makefile.in: Regenerate.
1342 2007-04-19 Nathan Froyd <froydnj@codesourcery.com>
1344 * doc/c-ppc.texi (PowerPC-Opts): Document -me500, -me500x2, -mspe.
1346 2007-04-18 H.J. Lu <hongjiu.lu@intel.com>
1348 * doc/c-i386.texi; Document .ssse3, .sse4.1, .sse4.2 and .sse4.
1350 2007-04-18 H.J. Lu <hongjiu.lu@intel.com>
1352 * config/tc-i386.c (cpu_arch): Add .sse4.2 and .sse4.
1353 (match_template): Handle operand size for crc32 in SSE4.2.
1354 (process_suffix): Handle operand type for crc32 in SSE4.2.
1355 (output_insn): Support SSE4.2.
1357 2007-04-18 H.J. Lu <hongjiu.lu@intel.com>
1359 * config/tc-i386.c (cpu_arch): Add .sse4.1.
1360 (process_operands): Adjust implicit operand for blendvpd,
1361 blendvps and pblendvb in SSE4.1.
1362 (output_insn): Support SSE4.1.
1364 2007-04-18 Paul Brook <paul@codesourcery.com>
1366 * config/tc-arm.c (do_t_rsb): Use 16-bit encoding when possible.
1368 2007-04-16 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1370 * config/tc-sh.c (sh_handle_align): Call as_bad_where instead
1371 of as_warn_where for misaligned data.
1373 2007-04-15 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1375 * config/tc-sh.c (align_test_frag_offset_fixed_p): Handle
1378 2007-04-14 Steve Ellcey <sje@cup.hp.com>
1380 * Makefile.am: Add ACLOCAL_AMFLAGS.
1381 * Makefile.in: Regenerate.
1383 2007-04-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1385 * config/tc-sh.c (align_test_frag_offset_fixed_p): New.
1386 (sh_optimize_expr): Likewise.
1387 * config/tc-sh.h (md_optimize_expr): Define.
1388 (sh_optimize_expr): Prototype.
1390 2007-04-06 Matt Thomas <matt@netbsd.org>
1392 * config/tc-vax.c (vax_cons): Added to support %pcrel{8,16,32}(exp)
1393 to emit pcrel relocations by DWARF2 in non-code sections. Borrowed
1394 heavily from tc-sparc.c. (vax_cons_fix_new): Likewise.
1396 2007-04-04 Kazu Hirata <kazu@codesourcery.com>
1398 * config/tc-m68k.c (HAVE_LONG_BRANCH): Add fido_a.
1400 2007-04-04 Paul Brook <paul@codesourcery.com>
1402 * config/tc-arm.c (do_neon_ext): Enforce immediate range.
1403 (insns): Use I15 for vext.
1405 2007-04-04 Paul Brook <paul@codesourcery.com>
1407 * configure.tgt: Loosen checks for arm uclinux eabi targets.
1409 2007-04-02 Sterling Augustine <sterling@tensilica.com>
1411 * config/tc-xtensa.c (xtensa_flush_pending_output): Check
1412 outputting_stabs_line_debug.
1414 2007-03-26 Anatoly Sokolov <aesok@post.ru>
1416 * config/tc-avr.c (mcu_types): Add support for at90pwm1, at90usb82,
1417 at90usb162, atmega325p, atmega329p, atmega3250p and atmega3290p
1419 * doc/c-avr.texi: Document new devices.
1421 2007-04-02 Richard Sandiford <richard@codesourcery.com>
1423 * doc/as.texinfo: Add -mvxworks-pic to the list of MIPS options.
1424 * doc/c-mips.texi (-KPIC, -mvxworks-pic): Document.
1425 * config/tc-mips.c (md_show_usage): Mention -mvxworks-pic.
1427 2007-03-30 Sterling Augustine <sterling@tensilica.com>
1428 Bob Wilson <bob.wilson@acm.org>
1430 * config/tc-xtensa.c (xtensa_move_labels): Remove loops_ok argument.
1431 Do not check is_loop_target flag.
1432 (xtensa_frob_label): Adjust calls to xtensa_move_labels.
1433 (xg_assemble_vliw_tokens): Likewise. Also avoid calling
1434 xtensa_move_labels for alignment of loop opcodes.
1436 2007-03-30 H.J. Lu <hongjiu.lu@intel.com>
1438 * config/tc-i386.c (process_suffix): Reindent a bit.
1440 2007-03-30 Paul Brook <paul@codesourcery.com>
1442 * config/tc-arm.c (encode_thumb2_ldmstm): New function.
1443 (do_t_ldmstm): Generate 16-bit push/pop. Use encode_thumb2_ldmstm.
1444 (do_t_push_pop): Use encode_thumb2_ldmstm.
1446 2007-03-29 DJ Delorie <dj@redhat.com>
1448 * config/tc-m32c.c (rl_for, relaxable): Protect argument.
1449 (md_relax_table): Add entries for ADJNZ macros.
1450 (M32C_Macros): Add ADJNZ macros.
1451 (subtype_mappings): Add entries for ADJNZ macros.
1452 (insn_to_subtype): Check for adjnz and sbjnz insns.
1453 (md_estimate_size_before_relax): Pass insn to insn_to_subtype.
1454 (md_convert_frag): Convert adjnz and sbjnz.
1456 2007-03-29 Nick Clifton <nickc@redhat.com>
1458 * itbl-ops.c (itbl_entry): Remove unnecessary and excessively long
1460 * itbl-ops.h (enum e_processor): Initialise the e_nprocs field
1461 using ITBL_NUMBER_OF_PROCESSORS.
1462 * itbl-parse.y (yyerror): Remove use of redundant macro PARAMS.
1464 2007-03-28 H.J. Lu <hongjiu.lu@intel.com>
1466 * config/tc-i386.c (build_modrm_byte): For instructions with 2
1467 register operands, encode destination in i.rm.regmem if its
1470 2007-03-28 Richard Sandiford <richard@codesourcery.com>
1471 Phil Edwards <phil@codesourcery.com>
1473 * doc/as.texinfo: Put the contents after the title page rather
1474 than at the end of the document.
1476 2007-03-27 Alan Modra <amodra@bigpond.net.au>
1478 * NEWS: Mention ".reloc".
1480 2007-03-26 Sterling Augustine <sterling@tensilica.com>
1482 * config/tc-xtensa.c (xg_translate_idioms): Allow assembly idioms
1483 in FLIX instructions.
1485 2007-03-26 Julian Brown <julian@codesourcery.com>
1487 * config/tc-arm.c (arm_it): Add immisfloat field.
1488 (parse_qfloat_immediate): Disallow integer syntax for floating-point
1489 immediates. Fix hex immediates, handle 0.0 and -0.0 specially.
1490 (parse_neon_mov): Set immisfloat bit for operand if it parsed as a
1492 (neon_cmode_for_move_imm): Reject non-float immediates for float
1494 (neon_move_immediate): Pass immisfloat bit to neon_cmode_for_move_imm.
1496 2007-03-26 Julian Brown <julian@codesourcery.com>
1498 * doc/c-arm.texi: Add documentation for .dn/.qn directives.
1500 2007-03-26 Alan Modra <amodra@bigpond.net.au>
1502 * doc/as.texinfo (Reloc): Document.
1503 * read.c (potable): Add "reloc".
1504 (s_reloc): New function.
1505 * write.c (reloc_list): New global var.
1506 (resolve_reloc_expr_symbols): New function.
1507 (write_object_file): Call it.
1508 (write_relocs): Process reloc_list.
1509 * write.h (struct reloc_list): New.
1510 (reloc_list): Declare.
1512 2007-03-24 Paul Brook <paul@codesourcery.com>
1514 * config/tc-arm.c (do_t_ldmstm): Error on Thumb-2 addressing modes.
1516 2007-03-24 Paul Brook <paul@codesourcery.com>
1517 Mark Shinwell <shinwell@codesourcery.com>
1519 * config/tc-arm.c (operand_parse_code): Add OP_oRRw.
1520 (parse_operands): Don't expect comma if first operand missing.
1522 (do_srs): Encode register number, checking it is r13. Update comment.
1523 (insns): Update SRS entries to take a register.
1525 2007-03-23 H.J. Lu <hongjiu.lu@intel.com>
1527 * config/tc-i386.c (md_begin): Allow '.' in mnemonic.
1529 2007-03-23 Mark Shinwell <shinwell@codesourcery.com>
1531 * config/tc-arm.c (md_apply_fix): Turn CBZ instructions that
1532 attempt to jump to the next instruction into NOPs.
1534 2007-03-23 Alan Modra <amodra@bigpond.net.au>
1536 * config/tc-spu.c: Don't include opcode/spu.h.
1537 (md_assemble): Set tc_fix_data.insn_tag and arg_format.
1538 (md_apply_fix): Adjust.
1539 * config/tc-spu.h: Include opcode/spu.h.
1540 (struct tc_fix_info): New.
1541 (TC_FIX_TYPE, TC_INIT_FIX_DATA): Adjust.
1542 (TC_FORCE_RELOCATION): Define.
1544 2007-03-22 Joseph Myers <joseph@codesourcery.com>
1546 * doc/as.texinfo: Include VERSION_PACKAGE when reporting version.
1548 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1550 * config/tc-i386.c (process_suffix): Check 0x90 instead of
1551 xchg for xchg %rax,%rax.
1553 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1555 * config/tc-i386.c: Replace REX_MODE64, REX_EXTX, REX_EXTY
1556 and REX_EXTZ with REX_W, REX_R, REX_X and REX_B respectively.
1558 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1561 * config/tc-i386.c (match_template): Properly handle 64bit mode
1564 2007-03-21 Anton Ertl <anton@mips.complang.tuw>
1567 * config/tc-alpha.c (emit_ustX): Fix ustq code generation.
1569 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1571 * Makefile.am: Run dep-am.
1572 * Makefile.in: Regenerated.
1574 * config/tc-i386.c: Don't include "opcodes/i386-opc.h".
1576 * config/tc-i386.h: Include "opcodes/i386-opc.h".
1577 (NOP_OPCODE): Removed.
1578 (template): Likewise.
1580 2007-03-21 Andreas Schwab <schwab@suse.de>
1582 * config/tc-i386.h (NOP_OPCODE): Restore.
1584 2007-03-18 Mark Shinwell <shinwell@codesourcery.com>
1586 * config/tc-arm.c (do_mul): Don't warn about overlapping
1587 Rd and Rm operands when assembling for v6 or above.
1588 Correctly capitalize register names in the messages.
1589 (do_mlas): Likewise. Delete spurious blank line.
1591 2007-03-16 Kazu Hirata <kazu@codesourcery.com>
1593 * config/tc-m68k.c (m68k_cpus): Add an entry for fidoa.
1595 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1597 * config/tc-i386.c (md_begin): Use i386_regtab_size to scan
1599 (parse_register): Use i386_regtab_size instead of ARRAY_SIZE
1602 2007-03-15 Alexandre Oliva <aoliva@redhat.com>
1605 * app.c (do_scrub_chars): PUT after setting states.
1607 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1609 * Makefile.am: Run "make dep-am".
1610 * Makefile.in: Regenerated.
1612 * config/tc-i386.c: Include "opcodes/i386-opc.h" instead of
1614 (md_begin): Check reg_name != NULL for the last entry in
1617 * config/tc-i386.h: Move many entries to opcode/i386.h and
1620 * configure.in (need_opcodes): Set true for i386.
1621 * configure: Regenerated.
1623 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1625 * Makefile.am (REPORT_BUGS_TO): Removed.
1626 (INCLUDES): Remove -DREPORT_BUGS_TO.
1627 * Makefile.in: Regenerated.
1629 * configure.in (--with-bugurl): Removed.
1630 * configure: Regenerated.
1632 * doc/Makefile.am (as_TEXINFOS): Remove gasver.texi.
1633 (AM_MAKEINFOFLAGS): Add -I ../../bfd/doc.
1634 (TEXI2DVI): Likewise.
1635 (gasver.texi): Removed.
1636 (MOSTLYCLEANFILES): Remove gasver.texi.
1637 (as.1): Don't depend on gasver.texi.
1638 * doc/Makefile.in: Regenerated.
1640 * doc/as.texi: Include bfdver.texi instead of gasver.texi.
1642 2007-03-14 Daniel Jacobowitz <dan@codesourcery.com>
1644 * config/tc-arm.c (arm_copy_symbol_attributes): New.
1645 * config/tc-arm.h (arm_copy_symbol_attributes): Declare.
1646 (TC_COPY_SYMBOL_ATTRIBUTES): Define.
1647 * gas/symbols.c (copy_symbol_attributes): Use
1648 TC_COPY_SYMBOL_ATTRIBUTES.
1650 2007-03-14 Paul Brook <paul@codesourcery.com>
1652 * config/tc-arm.c (T16_32_TAB): Fix dec_sp encoding.
1654 2007-03-14 Alan Modra <amodra@bigpond.net.au>
1657 * write.c (relax_segment): Insert extra alignment padding
1658 to break infinite relax loop when given impossible
1659 gcc_except_table assembly.
1661 2007-03-12 H.J. Lu <hongjiu.lu@intel.com>
1663 * config/tc-i386.c (md_assemble): Use Opcode_XXX instead of XXX
1664 on i.tm.base_opcode.
1665 (match_template): Likewise.
1666 (process_operands): Use ~0x3 mask to match MOV_AX_DISP32.
1668 * config/tc-i386.h (Opcode_D): New.
1669 (Opcode_FloatR): Likewise.
1670 (Opcode_FloatD): Likewise.
1673 (FloatMF): Likewise.
1677 2007-03-09 Alexandre Oliva <aoliva@redhat.com>
1679 * app.c (do_scrub_chars): Recognize comments after # line "file".
1680 * read.c (get_linefile_number): New.
1681 (s_app_line): Accept ill-formed .linefile lines as comments.
1683 2007-03-09 Alan Modra <amodra@bigpond.net.au>
1685 * config/tc-i386.h (WORKING_DOT_WORD): Define.
1687 2007-03-09 Alexandre Oliva <aoliva@redhat.com>
1689 * app.c (do_scrub_chars): Turn #<line>"file"flags into .linefile.
1690 * as.h (new_logical_line_flags): New.
1691 * input-scrub.c (new_logical_line): Turned into wrapper for...
1692 (new_logical_line_flags): this. Handle flags.
1693 * read.c (potable): Add linefile. Adjust appline argument.
1694 (s_app_file): Fake .appfiles no more.
1695 (s_app_line): For .linefile, accept file name and flags.
1697 2007-03-08 Alan Modra <amodra@bigpond.net.au>
1699 * symbols.c (symbol_relc_make_sym): Comment typo fixes.
1701 2007-03-08 Alan Modra <amodra@bigpond.net.au>
1703 * Makefile.am: Run "make dep-am".
1704 * Makefile.in: Regenerate.
1705 * po/POTFILES.in: Regenerate.
1707 2007-03-07 Joseph Myers <joseph@codesourcery.com>
1709 * configure.in (REPORT_BUGS_TEXI): Define to Texinfo version of
1711 * doc/Makefile.am (gasver.texi): Define BUGURL.
1712 * doc/as.texinfo: Use BUGURL.
1713 * Makefile.in, configure, doc/Makefile.in: Regenerate.
1715 2007-03-06 Andreas Krebbel <krebbel1@de.ibm.com>
1717 * config/tc-s390.c (md_parse_option): z9-ec option added.
1719 2007-03-02 Paul Brook <paul@codesourcery.com>
1721 * config/tc-arm.c (relax_immediate): Always return positive values.
1722 (relaxed_symbol_addr): New function.
1723 (relax_adr, relax_branch): Use it.
1724 (arm_relax_frag): Pass strect argument. Adjust infinite loop check.
1726 2007-03-01 Joseph Myers <joseph@codesourcery.com>
1728 * as.c (parse_args): Update copyright date.
1730 2007-02-28 Nathan Sidwell <nathan@codesourcery.com>
1732 * configure.tgt (sh-*-uclinux, sh[12]-*-uclinux): Specify as elf.
1734 2007-02-28 Nick Clifton <nickc@redhat.com>
1737 * config/tc-d10v.c (do_assemble): Do not generate error messages,
1738 just return -1 whenever a problem is encountered.
1739 (md_assemble): If do_assemble returns -1 generate a non-fatal
1740 error message and return.
1743 * config/tc-msp430.c (line_separator_char): Change to '{'.
1745 2007-02-27 Alan Modra <amodra@bigpond.net.au>
1747 * config/tc-m68hc11.c (fixup24): Correct fixup size.
1748 (build_jump_insn): Likewise.
1749 (build_insn): Likewise.
1750 (s_m68hc11_relax): Likewise.
1752 2007-02-27 Alan Modra <amodra@bigpond.net.au>
1754 * config/obj-elf.c (elf_frob_file): frag_wane any new frags.
1756 2007-02-25 Mark Shinwell <shinwell@codesourcery.com>
1758 * config/tc-arm.c (do_vfp_nsyn_pop): Use fldmias/fldmiad.
1760 2007-02-23 Alan Modra <amodra@bigpond.net.au>
1762 * config/tc-mn10300.c (md_convert_frag): Correct fixup size.
1763 (md_assemble): Likewise.
1765 2007-02-22 Alan Modra <amodra@bigpond.net.au>
1767 * write.c (size_seg): Always clear SEC_RELOC here.
1768 (install_reloc): New function, extracted from..
1769 (write_relocs): ..here. Combine RELOC_EXPANSION_POSSIBLE code
1770 with !RELOC_EXPANSION_POSSIBLE code. Don't add fr_offset when
1771 testing frag size. Set SEC_RELOC here.
1773 2007-02-21 Alan Modra <amodra@bigpond.net.au>
1776 * config/tc-avr.h (TC_FX_SIZE_SLACK): Define.
1778 2007-02-20 Thiemo Seufer <ths@mips.com>
1780 * doc/c-mips.texi: Document 74kc, 74kf, 74kx.
1782 2007-02-20 Thiemo Seufer <ths@mips.com>
1784 * config/tc-mips.c (mips_cpu_info_table): Add 74K configurations.
1786 2007-02-20 Thiemo Seufer <ths@mips.com>
1787 Chao-Ying Fu <fu@mips.com>
1789 * config/tc-mips.c (mips_set_options, mips_opts, file_ase_dspr2,
1790 ISA_SUPPORTS_DSPR2_ASE, MIPS_CPU_ASE_DSPR2): Add DSP R2 ASE support.
1791 (macro_build): Add case '2'.
1792 (macro): Expand M_BALIGN to nop, packrl.ph or balign.
1793 (validate_mips_insn): Add support for balign instruction.
1794 (mips_ip): Handle DSP R2 instructions. Support balign instruction.
1795 (OPTION_DSPR2, OPTION_NO_DSPR2, OPTION_COMPAT_ARCH_BASE,
1796 md_parse_option, mips_after_parse_args): Add -mdspr2 and -mno-dspr2
1797 command line options.
1798 (s_mipsset): Add support for .set dspr2 and .set nodspr2 directives.
1799 (md_show_usage): Add -mdspr2 and -mno-dspr2 help output.
1800 * doc/c-mips.texi, doc/as.texinfo: Document -mdspr2, -mno-dspr2,
1801 .set dspr2, .set nodspr2.
1803 2007-02-20 Nathan Sidwell <nathan@codesourcery.com>
1805 * config/tc-m68k.c (mcf5210a_ctrl, mcf52235_ctrl, mcf5225_ctrl): New.
1806 (m68k_cpus): Add 5210a..5211a, 52230..52235 5224..5225.
1808 2007-02-18 Alan Modra <amodra@bigpond.net.au>
1810 * write.c (TC_FX_SIZE_SLACK): Define.
1811 (write_relocs): Reinstate check for fixup within frag.
1812 * config/tc-bfin.h (TC_FX_SIZE_SLACK): Define.
1813 * config/tc-h8300.h (TC_FX_SIZE_SLACK): Define.
1814 * config/tc-mmix.h (TC_FX_SIZE_SLACK): Define.
1815 * config/tc-sh.h (TC_FX_SIZE_SLACK): Define.
1816 * config/tc-xstormy16.h (TC_FX_SIZE_SLACK): Define.
1818 2007-02-17 Mark Mitchell <mark@codesourcery.com>
1819 Nathan Sidwell <nathan@codesourcery.com>
1820 Vladimir Prus <vladimir@codesourcery.com
1821 Joseph Myers <joseph@codesourcery.com>
1823 * configure.in (--with-bugurl): New option.
1824 * configure: Regenerate.
1825 * dep-in.sed: Remove bin-bugs.h.
1826 * Makefile.am (REPORT_BUGS_TO): Define.
1827 (INCLUDES): Define REPORT_BUGS_TO.
1828 (DEP_INCLUDES): Likewise.
1829 ($(OBJS)): No longer depend on bin-bugs.h.
1830 * Makefile.in: Regenerate.
1831 * doc/Makefile.in: Regenerate.
1832 * as.c (show_usage): Don't print empty REPORT_BUGS_TO.
1833 * as.h: Remove include of bin-bugs.h.
1835 2007-02-17 Alan Modra <amodra@bigpond.net.au>
1837 * write.c: White space fixes.
1838 (fixup_segment): Move symbol_mri_common_p adjustments..
1839 (write_relocs): ..and symbol_equated_reloc_p adjustments..
1840 (adjust_reloc_syms): ..to here.
1842 2007-02-16 Alan Modra <amodra@bigpond.net.au>
1844 * subsegs.c (subseg_change, subseg_get): Use xcalloc rather than
1845 xmalloc, memset. Don't bother assigning NULL to known zero mem.
1846 (subseg_set_rest): Remove unnecessary cast.
1847 * write.c: Include libbfd.h. Replace PTR with void * throughout.
1848 Remove unnecessary forward declarations and casts.
1849 (set_symtab): Delete extern bfd_alloc.
1850 (fixup_segment): Move.
1852 2007-02-15 Nathan Sidwell <nathan@codesourcery.com>
1854 * config/m68k-parse.h (m68k_register): Add ROMBAR0, ASID.
1855 * config/tc-m68k.c (mcfv4e_ctrl): Add ColdFire specific names.
1856 (mcf5475_ctrl, mcf5485_ctrl): New.
1857 (m68k_cpus): Use mcf5485_ctrl and mcf5485_ctrl for those families.
1858 (m68k_ip): Add ASID, MMUBAR, ROMBAR0 handling.
1859 (init_table): Add asid, mmubar, adjust rombar0.
1861 2007-02-14 Alan Modra <amodra@bigpond.net.au>
1863 * config/tc-i386.h (Seg2ShortForm, Seg3ShortForm): Delete.
1864 * config/tc-i386.c: Wrap overly long lines, whitespace fixes.
1865 (process_operands): Move old Seg2ShortForm and Seg3ShortForm
1866 code, and test for these insns using a combination of
1867 opcode_modifier and operand_types.
1869 2007-02-07 Paul Brook <paul@codesourcery.com>
1871 * configure.tgt: Add arm*-*-uclinux-*eabi.
1873 2007-02-05 Dave Brolley <brolley@redhat.com>
1874 Richard Sandiford <rsandifo@redhat.com>
1875 DJ Delorie <dj@redhat.com>
1876 Stan Cox <scox@redhat.com>
1877 Jim Blandy <jimb@redhat.com>
1878 Nick Clifton <nickc@redhat.com>
1879 Jim Wilson <wilson@redhat.com>
1880 Frank Ch. Eigler <fche@redhat.com>
1881 Graydon Hoare <graydon@redhat.com>
1882 Ben Elliston <bje@redhat.com>
1883 John Healy <jhealy@redhat.com>
1884 Richard Henderson <rth@redhat.com>
1886 * Makefile.am (CPU_TYPES): Add mep.
1887 (TARGET_CPU_CFILES): Add tc-mep.c.
1888 (TARGET_CPU_HFILES): Add tc-mep.h.
1889 (DEPTC_mep_elf): New variable.
1890 (DEPTC_mep_coff): Likewise.
1891 (DEPOBJ_mep_coff, DEPOBJ_mep_elf, DEP_mep_coff, DEP_mep_elf): Likewise.
1892 * configure.in: Support mep.
1893 * configure.tgt: Likewise.
1894 * config/tc-mep.c: New file.
1895 * config/obj-elf.c: New file.
1896 * config/tc-mep.c: New file.
1897 * config/tc-mep.h: New file.
1898 * testsuite/gas/mep: New testsuite with content.
1899 * Makefile.in: Regenerate.
1900 * configure: Regenerate.
1902 2007-02-05 Dave Brolley <brolley@redhat.com>
1904 * cgen.c (gas_cgen_install_complex_reloc): Removed.
1905 (complex_reloc_installation_howto): Removed.
1907 2007-02-05 Dave Brolley <brolley@redhat.com>
1908 Graydon Hoare <graydon@redhat.com>
1909 DJ Delorie <dj@redhat.com>
1910 Catherine Moore <clm@redhat.com>
1911 Michael Chastain <chastain@redhat.com>
1912 Frank Ch. Eigler <fche@redhat.com>
1914 * symbols.c (use_complex_relocs_for): New, to decide
1915 when to use complex relocs. Add signed RELC support.
1916 (resolve_symbol_value): Call use_complex_relocs_for. Unconditionally
1917 encode expression symbols as mangled complex relocation symbols (when
1918 compiled with -DOBJ_COMPLEX_RELOC).
1919 (symbol_relc_make_sym,value,expr): New traversal/conversion routines.
1920 * cgen.c (gas_cgen_md_apply_fix3): Only set signed_p if RELC. Call
1921 encode_addend with new args. Modify to get start, length from
1922 ifield whenever it is set. Also change condition on which
1923 self-describing relocs are encoded. Add hook into
1924 gas_cgen_encode_addend.
1925 (queue_fixup_recursively): Add signed RELC support. Change from masked
1926 expr to trunc flag. Restore assignment of sub-field value to
1927 temporary in fixups array. Reflect changed meaning of last arg to
1928 queue_fixup_recursively.
1929 (fixup): Add cgen_maybe_multi_ifield member.
1930 (make_right_shifted_expr): New function.
1931 (queue_fixup): Change to recursive function that fragments
1932 fixups if operand has a multi-ifield.
1933 (gas_cgen_parse_operand): Add RELC code to wrap expressions in
1934 symbols, call weak_operand_overflow_check, and fragment call
1935 queue_fixup with operand fields.
1936 (gas_cgen_finish_insn) Modify to manage ifield pointer.
1937 (weak_operand_overflow_check): New function to try to select
1939 (gas_cgen_encode_addend): New function for relc.
1940 (gas_cgen_install_complex_reloc): Likewise.
1941 (gas_cgen_tc_gen_reloc): Add hook into gas_cgen_install_complex_reloc.
1942 * write.h (struct fix): Add msb_field_p to fx_cgen sub-struct. Add
1943 cgen_maybe_multi_ifield field to fx_cgen substructure.
1944 * cgen.h (GAS_CGEN_MAX_FIXUPS): Bump from 3 up to 32.
1945 * symbols.h (symbol_relc_make_sym,value,expr): New prototypes.
1947 2007-02-03 DJ Delorie <dj@delorie.com>
1949 * config/tc-m32c.c (m32c_cons_fix_new): New. Added to support 3
1951 * config/tc-m32c.h (TC_CONS_FIX_NEW): Define.
1952 (m32c_cons_fix_new): Prototype.
1954 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1956 * config/tc-xtensa.c (xg_build_to_insn): Use tinsn_init.
1957 (xg_expand_assembly_insn, istack_push_space, istack_pop): Likewise.
1959 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1961 * config/tc-xtensa.c (SUFFIX_MAP, suffix_relocs): New.
1962 (xtensa_elf_suffix): Use suffix_relocs instead of local mapping table.
1963 (map_suffix_reloc_to_operator): New.
1964 (map_operator_to_reloc): New.
1965 (expression_maybe_register): Fix incorrect test of return value from
1966 xtensa_elf_suffix. Rearrange to use map_suffix_reloc_to_operator.
1967 (xg_assemble_literal, convert_frag_immed): Use map_operator_to_reloc.
1969 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1971 * config/xtensa-istack.h (struct tinsn_struct): Delete fixup field.
1972 (tinsn_get_tok): Delete prototype.
1973 * config/tc-xtensa.c (tinsn_get_tok): Delete.
1975 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1977 * config/xtensa-relax.h (struct build_instr): Delete id field.
1978 * config/xtensa-relax.c (widen_spec_list): Remove zeros from LITERAL
1980 (append_literal_op, append_label_op): Remove litnum/labnum arguments;
1981 set op_data fields to zero.
1982 (parse_id_constant): Delete.
1983 (build_transition): Remove code to handle numbered literals and labels.
1985 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1987 * config/xtensa-relax.c (build_transition): Remove code after as_fatal.
1988 (build_transition_table): Likewise.
1990 2007-02-01 Bob Wilson <bob.wilson@acm.org>
1992 * config/tc-xtensa.c (xg_add_opcode_fix, md_apply_fix): Delete use of
1994 * config/tc-xtensa.h (TC_FORCE_RELOCATION_LOCAL): Remove.
1996 2007-02-02 Alan Modra <amodra@bigpond.net.au>
1998 * write.h (struct fix <fx_pcrel_adjust, fx_size>): Move.
1999 (struct fix <fx_plt>): Rename to tcbit2.
2000 * write.c (fix_new_internal): Adjust.
2001 (TC_FORCE_RELOCATION_LOCAL): Don't test fx_plt.
2002 * config/tc-arm.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2003 * config/tc-cris.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2004 * config/tc-i386.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2005 * config/tc-i960.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2006 * config/tc-sh.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2007 * config/tc-sh64.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2008 * config/tc-sparc.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2009 * config/tc-msp430.c (msp430_force_relocation_local): Likewise.
2010 * config/tc-ia64.c (emit_one_bundle): Don't set fx_plt.
2011 * config/tc-ia64.h (TC_FORCE_RELOCATION_LOCAL): Don't test fx_plt.
2012 Instead, compare fx_r_type.
2013 * config/tc-xtensa.c (xg_add_opcode_fix, md_apply_fix): Use
2014 fx_tcbit in place of fx_plt.
2015 * config/tc-xtensa.h (TC_FORCE_RELOCATION_LOCAL): Define.
2016 * doc/internals.texi (TC_FORCE_RELOCATION_LOCAL): Remove reference
2019 2007-01-30 Nick Clifton <nickc@redhat.com>
2021 * as.c (main): Mark symbols created via the --defsym command line
2022 option as volatile so that they can be overridden later on by a
2023 .set directive. This maintains compatibility with the behaviour
2024 of earlier versions of the assembler.
2025 * doc/as.texinfo (--defsym): Document that the defined symbol's
2026 value can be overridden via a .set directive.
2028 2007-01-28 H.J. Lu <hongjiu.lu@intel.com>
2030 * config/tc-i386.c (swap_imm_operands): Renamed to ...
2031 (swap_2_operands): This. Take 2 ints.
2032 (md_assemble): Updated.
2033 (swap_operands): Call swap_2_operands to swap 2 operands.
2035 2007-01-24 DJ Delorie <dj@redhat.com>
2037 * config/tc-m32c.c (md_pseudo_table): Add .3byte.
2039 2007-01-22 Nick Clifton <nickc@redhat.com>
2042 * tc-score.c: Remove unnecessary uses of _().
2043 Make the err_msg[] a file level local array in order to save
2045 Remove unnecessary sprintf()s.
2047 2007-01-18 Mei Ligang <ligang@sunnorth.com.cn>
2050 * config/tc-score.c : Using _() for const string.
2051 Do not assign inst.error with a local string pointer.
2052 (md_section_align): Pad section.
2054 2007-01-13 H.J. Lu <hongjiu.lu@intel.com>
2056 * config/tc-i386.c (build_modrm_byte): Check number of operands
2057 when procssing memory/register operand.
2059 2007-01-12 Nick Clifton <nickc@redhat.com>
2062 * macro.c (expand_irp): Do not ignore spaces inside quoted
2065 2007-01-12 Alan Modra <amodra@bigpond.net.au>
2067 * config/tc-spu.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
2068 * config/tc-m32r.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
2069 * config/tc-mn10300.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
2070 (TC_FORCE_RELOCATION): Define.
2071 (TC_FORCE_RELOCATION_LOCAL): Define.
2072 * config/tc-mn10300.c (mn10300_fix_adjustable): Adjust.
2074 2007-01-12 Alan Modra <amodra@bigpond.net.au>
2076 * input-file.c (input_file_open): Check fgets return.
2078 2007-01-11 Paul Brook <paul@codesourcery.com>
2080 * config/tc-arm.c (do_t_add_sub): Use Rd and Rs.
2082 2007-01-11 Nick Clifton <nickc@redhat.com>
2085 * config/tc-arm.c (md_begin): Cope with an NULL mcpu_fpu_opt
2088 * config/tc-mcore.c (md_number_to_chars): Use
2089 number_to_chars_{big|little}endian.
2091 2007-01-08 Kazu Hirata <kazu@codesourcery.com>
2093 * config/tc-m68k.c (m68k_archs, m68k_cpus): Treat Fido as an
2094 architecture by itself.
2095 (m68k_ip): Don't issue a warning for tbl instructions on fido.
2096 (m68k_elf_final_processing): Treat Fido as an architecture by
2099 2007-01-08 Kai Tietz <kai.tietz@onevision.com>
2101 * configure.tgt: Renamed target x86_64-*-mingw64 to x86_64-*-mingw*
2103 2007-01-05 H.J. Lu <hongjiu.lu@intel.com>
2105 * config/tc-i386.c (set_intel_syntax): Update set_intel_syntax
2106 depending on allow_naked_reg.
2108 2007-01-04 Paul Brook <paul@codesourcery.com>
2110 * config/tc-arm.c (do_cpsi): Set mmod bit for 2 argument form.
2112 2007-01-04 H.J. Lu <hongjiu.lu@intel.com>
2115 * config/tc-i386.c (register_prefix): New.
2116 (set_intel_syntax): Set set_intel_syntax to "" if register
2117 prefix isn't needed.
2118 (check_byte_reg): Use register_prefix for error message.
2119 (check_long_reg): Likewise.
2120 (check_qword_reg): Likewise.
2121 (check_word_reg): Likewise.
2123 2007-01-04 Julian Brown <julian@codesourcery.com>
2125 * config/tc-arm.c (do_neon_shl_imm): Swap rN, rM.
2126 (do_neon_qshl_imm): Likewise.
2127 (do_neon_rshl): New function. Handle rounding variants of
2128 v{q}shl-by-register.
2129 (insns): Use do_neon_rshl for vrshl, vqrshl.
2131 2007-01-04 Paul Brook <paul@codesourcery.com>
2133 * config/tc-arm.c (NEON_ENC_TAB): Fix encoding of vclt, vcle, vaclt
2136 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
2138 * config/tc-i386.c (swap_operands): Remove branches.
2140 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
2142 * config/tc-i386.c: Update copyright year.
2143 * config/tc-i386.h: Likewise.
2145 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
2147 * config/tc-i386.c (smallest_imm_type): Return unsigned int
2150 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
2152 * config/tc-i386.c: Convert to ISO C90 formatting
2153 * config/tc-i386.h: Likewise.
2155 2007-01-03 David Daney <ddaney@avtrex.com>
2157 * config/tc-mips.c (md_show_usage): Clean up -mno-shared
2160 For older changes see ChangeLog-2006
2166 version-control: never