1 2007-10-08 Eric B. Weddington <eweddington@cso.atmel.com>
3 * config/tc-avr.c (mcu_types): Add new devices: ATtiny43U,
4 ATtiny48, AT90PWM216, AT90PWM316.
5 * doc/c-avr.texi: Document new devices.
7 2007-10-08 Nick Clifton <nickc@redhat.com>
10 * config/tc-arm.c (md_apply_fix): Correct error message.
12 * config/tc-arm.c (md_apply_fix): Likewise.
14 * config/tc-bfin.c (md_apply_fix): Fix error message.
16 (Expr_Node_Gen_Reloc_R): Fix spelling typos in error messages.
18 2007-10-05 H.J. Lu <hongjiu.lu@intel.com>
20 * config/tc-i386.c (build_modrm_byte): Check the first 2 8bit
21 immediate operands directly for instructions with 4 operands.
23 2007-10-04 H.J. Lu <hongjiu.lu@intel.com>
26 * config/tc-i386.c (process_suffix): Clear QWORD suffix if it
27 is ignored in Intel mode.
29 2007-10-04 Helge Deller <deller@gmx.de>
31 * read.c (potable): Add string8, string16, string32 and string64.
32 Add bit size for stringer function.
33 (stringer_append_char): New.
34 (stringer): Use stringer_append_char().
35 * config/obj-coff.c (obj_coff_ident): Add bit size for stringer function.
36 * config/obj-elf.c (obj_elf_ident): Likewise.
37 * config/tc-alpha.c (s_alpha_stringer): Likewise.
38 * config/tc-dlx.c (dlx_pseudo_table): Likewise.
39 * config/tc-hppa.c (pa_stringer): Likewise.
40 * config/tc-ia64.c (md_pseudo_table, pseudo_opcode): Likewise.
41 * config/tc-m68hc11.c (md_pseudo_table): Likewise.
42 * config/tc-mcore.c (md_pseudo_table): Likewise.
43 * config/tc-mips.c (mips_pseudo_table): Likewise.
44 * config/tc-spu.c (md_pseudo_table): Likewise.
45 * config/tc-s390.c (md_pseudo_table): Likewise. Replace '2' by '1'.
46 * doc/as.texinfo (ABORT): Fix identing.
47 (String): Document new string8, string16, string32, string64
49 * NEWS: Mention the new feature.
51 2007-10-03 Nick Clifton <nickc@redhat.com>
54 * config/tc-avr.c (avr_get_constant): Extend error message to
55 mention that the constant must be positive.
57 2007-10-03 Nick Clifton <nickc@redhat.com>
59 * config/tc-avr.c (avr_get_constant):
61 * config/tc-arm.c (s_arm_unwind_handlerdata): Fix spelling typo.
63 (md_assemble): Fix spelling typo.
65 2007-10-03 Alan Modra <amodra@bigpond.net.au>
68 * stabs.c (aout_process_stab): Set BSF_DEBUGGING.
70 2007-10-01 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
72 * config/tc-cr16.c: Replaced 'tabs' with white spaces and
73 added R_CR16_DISP8 as default reloc type for b<cc> instructions.
75 2007-09-30 H.J. Lu <hongjiu.lu@intel.com>
78 * config/tc-i386.c (check_long_reg): Also handle cvttss2si.
79 (check_qword_reg): Also handle cvttsd2si.
81 2007-09-27 Kazu Hirata <kazu@codesourcery.com>
83 * config/m68k-parse.h (m68k_register): Use MBO instead of MBB.
84 (last_movec_reg): Change to MBO.
85 * config/tc-m68k.c (fido_ctrl): Use MBO instead of MBB.
86 (m68k_ip): Use MBO instead of MBO.
87 (init_table): Use MBO instead of MBO. Add an entry for mbo.
89 2007-09-26 Jan Beulich <jbeulich@novell.com>
91 * config/tc-i386.c (build_modrm_byte): Also check for RegEip
92 when considering IP-relative addressing.
94 2007-09-26 Jan Beulich <jbeulich@novell.com>
96 * config/tc-i386.h (md_register_arithmetic): Define.
97 * config/tc-ia64.h (md_register_arithmetic): Likewise.
98 * doc/internals.texi: Document md_register_arithmetic.
99 * expr.c (make_expr_symbol): Force O_register expressions into
101 (expr): Provide default for md_register_arithmetic. Don't resolve
102 adding/subtracting constants to/from registers if
103 md_register_arithmetic is zero.
105 2007-09-26 Jan Beulich <jbeulich@novell.com>
107 * dw2gencfi.c: Conditionalize whole body upon TARGET_USE_CFIPOP.
108 (cfi_finish): Add second empty instance.
110 2007-09-26 Jan Beulich <jbeulich@novell.com>
112 * config/tc-ia64.c (dot_pred_rel): Replace specialized handling
113 with simple call to parse_operand.
115 2007-09-26 Jan Beulich <jbeulich@novell.com>
117 * config/tc-i386.c (NUM_FLAG_CODE): Remove.
119 2007-09-26 Jan Beulich <jbeulich@novell.com>
121 * as.c (itbl_parse): Remove #define.
122 (struct itbl_file_list): Move down and ...
123 (itbl_files): .. conditionalize upon HAVE_ITBL_CPU.
124 (show_usage): Conditionalize printing of --itbl option upon
126 (parse_args): Conditionalize handling of -t/--itbl options upon
127 HAVE_ITBL_CPU. Remove OPTION_INSTTBL and replace its use with
130 2007-09-25 H.J. Lu <hongjiu.lu@intel.com>
132 * config/tc-i386.c (output_insn): Use i.tm.opcode_length to
135 2007-09-25 Nathan Sidwell <nathan@codesourcery.com>
137 * config/tc-m68k.c (LONG_BRANCH_VIA_COND): New.
138 (BRANCHBWPL, FRAG_VAR_SIZE): New.
139 (md_relax_table): Add BRANCHBWPL entries.
140 (m68k_ip): Choose BRANCHBWPL relaxation if necessary.
141 (md_assemble): Use FRAG_VAR_SIZE.
142 (md_convert_frag_1): Add BRANCHBWPL cases.
143 (md_estimate_size_before_relaz): Likewise.
145 2007-09-24 Carlos O'Donell <carlos@codesourcery.com>
147 * config/tc-mips.c (s_align): Set max_alignment to 28.
149 2007-09-20 H.J. Lu <hongjiu.lu@intel.com>
152 * config/tc-i386.c (SCALE1_WHEN_NO_INDEX): Removed.
153 (set_allow_index_reg): New.
154 (allow_index_reg): Likewise.
155 (md_pseudo_table): Add "allow_index_reg" and
156 "disallow_index_reg".
157 (build_modrm_byte): Set i.sib.index to NO_INDEX_REGISTER for
158 fake index registers.
159 (i386_scale): Updated.
160 (i386_index_check): Support fake index registers.
161 (parse_real_register): Return NULL on eiz/riz if fake index
162 registers aren't allowed.
164 2007-09-19 Nick Clifton <nickc@redhat.com>
166 * config/tc-h8300.c (md_apply_fix): Do not abort or handle 8 byte
169 2007-09-19 Bob Wilson <bob.wilson@acm.org>
171 * doc/c-xtensa.texi (Xtensa Immediate Relaxation): Fix "addi" typo.
173 2007-09-18 Bernd Schmidt <bernd.schmidt@analog.com>
175 * config/bfin-parse.y (asm_1): Slightly improve error messages
178 2007-09-18 Alan Modra <amodra@bigpond.net.au>
181 * read.c (emit_expr): Only use long long if required and available.
183 2007-09-17 H.J. Lu <hongjiu.lu@intel.com>
185 * config/tc-i386.c (baseindex): Removed.
186 (build_modrm_byte): Check reg_num for RIP register instead of
188 (i386_index_check): Likewise.
190 2007-09-17 H.J. Lu <hongjiu.lu@intel.com>
193 * config/obj-coff.c (obj_coff_endef): Remove checking size of
194 def_symbol_in_progress.
196 2007-09-17 Evandro Menezes <evandro@yahoo.com>
199 * read.c (emit_expr): Use unsigned long long values in warning
200 message about truncated expressions.
202 2007-09-17 H.J. Lu <hongjiu.lu@intel.com>
204 * config/tc-i386.c (intel_e04): Revert the last change.
206 2007-09-17 Nick Clifton <nickc@redhat.com>
208 * po/es.po: Updated Spanish translation.
210 2007-09-15 H.J. Lu <hongjiu.lu@intel.com>
213 * config/tc-i386.c (intel_e04): Return 1 if cur_token.code is
216 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
218 * config/tc-i386.c (build_modrm_byte): Adjust comment line
221 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
223 * config/tc-i386.c (build_modrm_byte): Use (A || B) instead
226 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
228 * config/tc-i386.c (build_modrm_byte): Adjust indentation.
230 2007-09-14 Michael Meissner <michael.meissner@amd.com>
231 Dwarakanath Rajagopal <dwarak.rajagopal@amd.com>
232 Tony Linthicum <tony.linthicum@amd.com>
234 * NEWS: Add SSE5 support to NEWS file.
236 * config/tc-i386.h (drex_byte): Add fields to allow process_drex
237 and build_modrm_byte to communicate.
238 (DREX_OC0): New SSE5 macro.
239 (DREX_OC0_MASK): Ditto.
241 (DREX_OC1_MASK): Ditto.
242 (DREX_XMEM_X1_X2_X2): Ditto.
243 (DREX_X1_XMEM_X2_X2): Ditto.
244 (DREX_X1_XMEM_X2_X1: Ditto.
245 (DREX_X1_X2_XMEM_X1: Ditto.
246 (DREX_XMEM_X1_X2): Ditto.
247 (DREX_X1_XMEM_X2): Ditto.
248 (drex_byte): New structure to describe the DREX byte.
250 * config/tc-i386.c (process_drex): New function to handle SSE5
252 (build_modrm_byte): Use the information cached away in
253 process_drex in the case of DREX instructions.
254 (i386_insn): Add drex field.
255 (pi): Add debugging of drex field.
256 (md_assemble): Treat SSE5 like SSE3 in instructions with an
257 immediate byte. Move REX field to DREX if this is a DREX
259 (process_operands): Add SSE5 support.
260 (build_modrm_byte): Ditto.
261 (output_insn): Ditto.
263 (i386_align_code): Ditto.
265 2007-09-12 Jan Beulich <jbeulich@novell.com>
267 * config/tc-i386.c (md_assemble): Move handling of extrq/insertq
268 after generic operand swapping, and swap only the immediate operands.
270 2007-09-11 Nathan Sidwell <nathan@codesourcery.com>
272 * config/tc-m68k.c (m68k_ip): Add mcfisa_c case.
273 (m68k_elf_final_processing): Add EF_M68K_CF_ISA_C_NODIV.
275 2007-09-09 H.J. Lu <hongjiu.lu@intel.com>
277 * tc-i386.c (output_insn): Only check SSE4.2 and ABM for 3
280 2007-09-08 H.J. Lu <hongjiu.lu@intel.com>
282 * config/tc-i386.c (cpu_flags_check_x64): Renamed to ...
283 (cpu_flags_check_cpu64): This. Inline.
284 (uints_all_zero): New.
285 (uints_set): Likewise
286 (uints_equal): Likewise
287 (UINTS_ALL_ZERO): Likewise
288 (UINTS_SET): Likewise
289 (UINTS_CLEAR): Likewise
290 (UINTS_EQUAL): Likewise
291 (cpu_flags_and): Likewise.
292 (cpu_flags_or): Likewise.
293 (operand_type_and): Likewise.
294 (operand_type_or): Likewise.
295 (operand_type_xor): Likewise.
296 (cpu_flags_not): Inline and use switch instead of loop.
297 (cpu_flags_match): Updated.
298 (operand_type_match): Likewise.
299 (smallest_imm_type): Likewise.
300 (set_cpu_arch): Likewise.
302 (md_assemble): Likewise.
303 (parse_insn): Likewise.
304 (optimize_imm): Likewise.
305 (match_template): Likewise.
306 (process_suffix): Likewise.
307 (update_imm): Likewise.
308 (finalize_imm): Likewise.
309 (process_operands): Likewise.
310 (build_modrm_byte): Likewise.
311 (i386_immediate): Likewise.
312 (i386_displacement): Likewise.
313 (i386_index_check): Likewise.
314 (i386_operand): Likewise.
315 (i386_target_format): Likewise.
316 (intel_e11): Likewise.
317 (operand_type): Remove implicitregister.
318 (operand_type_check): Updated. Inline.
319 (cpu_flags_all_zero): Removed.
320 (operand_type_all_zero): Likewise.
321 (i386_array_biop): Likewise.
322 (cpu_flags_biop): Likewise.
323 (operand_type_biop): Likewise.
325 2007-09-08 H.J. Lu <hongjiu.lu@intel.com>
327 * Makefile.am: Run "make dep-am".
328 * Makefile.in: Regenerate.
330 2007-09-08 H.J. Lu <hongjiu.lu@intel.com>
332 * configure.in (AC_CHECK_HEADERS): Add limits.h.
333 * configure: Regenerated.
334 * config.in: Likewise.
336 * config/tc-i386.c: Include "opcodes/i386-init.h".
337 (_i386_insn): Use i386_operand_type for types.
338 (cpu_arch_flags): Updated to new types with bitfield.
339 (cpu_arch_tune_flags): Likewise.
340 (cpu_arch_isa_flags): Likewise.
341 (cpu_arch): Likewise.
342 (i386_align_code): Likewise.
343 (set_code_flag): Likewise.
344 (set_16bit_gcc_code_flag): Likewise.
345 (set_cpu_arch): Likewise.
346 (md_assemble): Likewise.
347 (parse_insn): Likewise.
348 (process_operands): Likewise.
349 (output_branch): Likewise.
350 (output_jump): Likewise.
351 (parse_real_register): Likewise.
352 (mode_from_disp_size): Likewise.
353 (smallest_imm_type): Likewise.
355 (type_names): Likewise.
358 (swap_2_operands): Likewise.
359 (optimize_imm): Likewise.
360 (optimize_disp): Likewise.
361 (match_template): Likewise.
362 (check_string): Likewise.
363 (process_suffix): Likewise.
364 (check_byte_reg): Likewise.
365 (check_long_reg): Likewise.
366 (check_qword_reg): Likewise.
367 (check_word_reg): Likewise.
368 (finalize_imm): Likewise.
369 (build_modrm_byte): Likewise.
370 (output_insn): Likewise.
371 (disp_size): Likewise.
372 (imm_size): Likewise.
373 (output_disp): Likewise.
374 (output_imm): Likewise.
376 (i386_immediate): Likewise.
377 (i386_displacement): Likewise.
378 (i386_index_check): Likewise.
379 (i386_operand): Likewise.
380 (parse_real_register): Likewise.
381 (i386_intel_operand): Likewise.
382 (intel_e09): Likewise.
383 (intel_bracket_expr): Likewise.
384 (intel_e11): Likewise.
385 (cpu_arch_flags_not): New.
386 (cpu_flags_check_x64): Likewise.
387 (cpu_flags_all_zero): Likewise.
388 (cpu_flags_not): Likewise.
389 (i386_cpu_flags_biop): Likewise.
390 (cpu_flags_biop): Likewise.
391 (cpu_flags_match); Likewise.
395 (reg16_inoutportreg): Likewise.
399 (disp16_32): Likewise.
401 (baseindex): Likewise.
409 (imm16_32): Likewise.
410 (imm16_32s): Likewise.
411 (imm16_32_32s): Likewise.
412 (operand_type): Likewise.
413 (operand_type_check): Likewise.
414 (operand_type_match): Likewise.
415 (operand_type_register_match): Likewise.
416 (update_imm): Likewise.
417 (set_code_flag): Also update cpu_arch_flags_not.
418 (set_16bit_gcc_code_flag): Likewise.
419 (md_begin): Likewise.
420 (parse_insn): Use cpu_flags_check_x64 to check 64bit support.
421 Use cpu_flags_match to match instructions.
422 (i386_target_format): Update cpu_arch_isa_flags and
423 cpu_arch_tune_flags to i386_cpu_flags type with bitfield.
424 (smallest_imm_type): Check cpu_arch_tune to tune for i486.
425 (match_template): Don't initialize overlap0, overlap1,
426 overlap2, overlap3 and operand_types.
427 (process_suffix): Handle crc32 with 64bit register.
429 (CONSISTENT_REGISTER_MATCH): Likewise.
431 * config/tc-i386.h (arch_entry): Updated to i386_cpu_flags
434 2007-09-06 H.J. Lu <hongjiu.lu@intel.com>
436 * config/tc-i386.c (match_template): Handle invlpga, vmload,
437 vmrun and vmsave in SVME.
438 (process_suffix): Likewise.
440 2007-09-05 H.J. Lu <hongjiu.lu@intel.com>
442 * config/tc-i386.c (i386_index_check): Don't use RegRex
443 on the reg_type field.
444 (parse_real_register): Use `||' instead of `|'.
446 2007-09-04 H.J. Lu <hongjiu.lu@intel.com>
448 * config/tc-i386.c (process_operands): Remove segment override
449 check on SVME instructions.
450 (i386_index_check): Remove memory operand check on SVME
453 2007-09-04 Alan Modra <amodra@bigpond.net.au>
455 * config/tc-spu.c (struct spu_insn): Delete "flag". Add "reloc".
456 (md_assemble): Update init of insn. Use insn.reloc instead of
457 calculating from flag.
458 (get_imm): Set reloc rather than flag.
459 (calcop): Formatting.
461 2007-08-29 Daniel Jacobowitz <dan@codesourcery.com>
463 * dwarf2dbg.c (dwarf2_directive_loc): Emit duplicate .loc directives.
465 2007-08-28 Daniel Jacobowitz <dan@codesourcery.com>
467 * doc/c-arc.texi: Fix typo.
469 2007-08-28 H.J. Lu <hongjiu.lu@intel.com>
471 * config/tc-i386.c (process_suffix): Handle cmpxchg8b in
474 2007-08-28 Nathan Sidwell <nathan@codesourcery.com>
476 * config/tc-m68k.c (mcf52235_ctrl): Add cache registers.
477 (mcf5253_ctrl): Add RAMBAR, MBAR, MBAR2.
479 (m68k_cpus): Adjust 5407 entry.
481 2007-08-28 Maxim Kuvyrkov <maxim@codesourcery.com>
483 * config/tc-m68k.c (mcf51qe_ctrl): Define 51QE control registers.
484 (m68k_cpus): Define 51QE cpu.
486 2007-08-28 Mark Shinwell <shinwell@codesourcery.com>
487 Joseph Myers <joseph@codesourcery.com>
489 * as.c (main): Flush stderr before printing listings to ensure
490 consistent output order across platforms.
492 2007-08-28 Robert Sebastian Gerus <arachnist@gmail.com>
494 * configure.tgt: Add support for i[3-7]86-*-dragonfly*.
496 2007-08-24 Joseph Myers <joseph@codesourcery.com>
497 Paul Brook <paul@codesourcery.com>
500 * as.h (remap_debug_filename, add_debug_prefix_map): Declare.
501 * as.c (show_usage): Document --debug-prefix-map option.
502 (parse_args): Handle --debug-prefix-map.
503 * dwarf2dbg.c (out_file_list, out_debug_info): Remap debug paths.
504 * stabs.c (stabs_generate_asm_file): Remap debug paths.
505 * Makefile.am (GAS_CFILES): Add remap.c
506 (GENERIC_OBJS): Add remap.o.
507 Regenerate dependencies.
508 * Makefile.in: Regenerate.
509 * doc/as.texinfo (--debug-prefix-map): Document.
511 2007-08-24 Aurelien Jarno <aurel32@debian.org>
513 * config/tc-arm.c (md_apply_fix): Cast bfd_vma values to long
514 before printing them.
516 2007-08-24 Anders Waldenborg <anders@0x63.nu>
517 Alan Modra <amodra@bigpond.net.au>
519 * config/tc-i386.c (lex_got): Don't scan past a comma.
521 2007-08-23 Ben Elliston <bje@au.ibm.com>
523 * config/tc-ppc.c (parse_cpu): Handle "750cl".
524 (pre_defined_registers): Add "gqr0" to "gqr7", "gqr.0" to "gqr.7".
525 (md_show_usage): Document -m750cl.
526 (md_assemble): Handle two delimiters in succession (eg. `),').
527 * doc/c-ppc.texi (PowerPC-Opts): Document -m750cl.
528 * testsuite/gas/ppc/ppc.exp: Run ppc70ps dump tests.
529 * testsuite/gas/ppc/ppc750ps.s: New file.
530 * testsuite/gas/ppc/ppc750ps.d: Likewise.
532 2007-08-23 Ben Elliston <bje@au.ibm.com>
534 * doc/c-arm.texi (ARM Directives): Move brackets out of @vars.
536 2007-08-17 Alan Modra <amodra@bigpond.net.au>
539 * config/tc-i386.c (x86_cons): Complain about invalid @got etc.
541 (i386_immediate): Detect and complain about more cases of
542 invalid immediate expressions. Return failure rather than
543 converting them to zero.
544 (i386_displacement): Likewise.
546 2007-08-17 Alan Modra <amodra@bigpond.net.au>
548 * po/Make-in: Add --msgid-bugs-address to xgettext invocation.
550 2007-08-14 Andreas Schwab <schwab@suse.de>
552 * config/tc-ia64.c (tc_gen_reloc): Return NULL if relocation is
555 2007-08-12 Matthias Klose <doko@ubuntu.com>
557 * doc/Makefile.am (AM_MAKEINFOFLAGS, TEXI2DVI): Include
558 $(top_srcdir)/../../bfd/doc.
559 * doc/Makefile.in: Regenerate.
561 2007-08-10 Nick Clifton <nickc@redhat.com>
563 * NEWS: Add a marker for the 2.18 features.
565 2007-08-09 Paul Brook <paul@codesourcery.com>
567 * config/tc-arm.c (relaxed_symbol_addr): Compensate for alignment.
569 2007-08-09 H.J. Lu <hongjiu.lu@intel.com>
571 * config/tc-i386.c (check_byte_reg): Support pextrb and pinsrb.
573 2007-07-29 H.J. Lu <hongjiu.lu@intel.com>
575 * config/tc-i386.c (check_long_reg): Allow cvtss2si to convert
576 DWORD memory to Reg64 in Intel synax.
577 (check_qword_reg): Allow cvtsd2si to convert QWORD memory to
578 Reg32 in Intel syntax.
580 2007-07-25 Sterling Augustine <sterling@tensilica.com>
582 * config/tc-xtensa.c (xtensa_extui_opcode): New.
583 (xg_expand_assembly_insn): Check for invalid extui operands.
584 (md_begin): Initialize xtensa_extui_opcode.
586 2007-07-24 Nick Clifton <nickc@redhat.com>
588 * config/tc-mep.h (skip_whitespace): Remove definition.
590 2007-07-23 H.J. Lu <hongjiu.lu@intel.com>
592 * config/tc-i386.c (cpu_arch): Change i386 to PROCESSOR_I386.
595 (f32_patt): Remove f32_15.
596 (f16_patt): Likewise.
597 (i386_align_code): Updated to alt_long_patt for 64bit by
600 * config/tc-i386.h (processor_type): Add PROCESSOR_I386.
602 2007-07-23 Evandro Menezes <evandro.menezes@amd.com>
604 * config/tc-i386.c (i386_align_code): Enable alignment up to
605 MAX_MEM_FOR_RS_ALIGN_CODE bytes. Remove special treatment
608 * config/tc-i386.h (MAX_MEM_FOR_RS_ALIGN_CODE): Changed to 31.
610 2007-07-20 Nick Clifton <nickc@redhat.com>
612 * app.c (do_scrub_chars): Provide a one character buffer to hold a
613 pushed back newline at the end of an unterminated quoted string.
615 2007-07-14 Nick Clifton <nickc@redhat.com>
617 * config/tc-arm.c (create_register_alias): Return a boolean rather
619 Check the return value of insert_reg_alias and do not continue to
620 create aliases once an insertion has failed.
621 (s_unreq): Delete the all-upper-case and all-lower-case
622 alternatives as well.
624 2007-07-12 Kai Tietz <kai.tietz@onevision.com>
626 * symbols.c: Print bfd_hostptr_t to file via fprintf_vma.
629 2007-07-11 Daniel Jacobowitz <dan@codesourcery.com>
631 * config/tc-mips.c (mips_dwarf2_format, mips_dwarf2_addr_size): Use
634 2007-07-04 Richard Sandiford <richard@codesourcery.com>
636 * config/tc-mips.c (mips_cpu_info_table): Add new entries for
637 {24k,24ke,34k,74k}f{2_1,1_1,x}. Also add an entry for 74kf3_2.
638 Deprecate *x and *fx.
639 * doc/c-mips.texi: Document the new CPU arguments. Deprecate
642 2007-07-04 H.J. Lu <hongjiu.lu@intel.com>
644 * config/obj-coff.h (x86_64_target_format): Renamed to ...
645 (i386_target_format): This
646 (TARGET_FORMAT): Use i386_target_format.
648 * config/tc-i386.c (x86_64_target_format): Removed.
649 (i386_target_format): Handle PE formats.
651 2007-07-04 Nick Clifton <nickc@redhat.com>
653 * symbols.c (symbol_relc_make_value): Use bfd_sprintf_vma in order
654 to get the right length of printed value.
656 2007-07-03 Nick Clifton <nickc@redhat.com>
658 * COPYING: Replace with GPLv3 text.
659 * app.c: Update copyright notice to refer to GPLv3.
660 * as.c, as.h, asintl.h, atof_generic.c, bignum.h, bit_fix.h,
661 cgen.c, cond.c, debug.c, depend.c, dw2gencfi.c, dw2gencfi.h,
662 dwarf2dbg.c, dwarf2dbg.h, ecoff.c, ecoff.h, ehopt.c, emul.h,
663 emul_target.h, expr.c, expr.h, flonum-copy.c, flonum.h,
664 flonum-konst.c, frags.c, frags.h, hash.c, hash.h, input-file.c,
665 input-file.h, input-scrub.c, ibtl-lex.h, itbl-lex.l, itbl-ops.c,
666 itbl-ops.h, itbl-parse.y, listing.c, listing.h, literal.c,
667 macro.c, messages.c, obj.h, output-file.c, output-file.h, read.c,
668 read.h, sb.c, sb,h, stabs.c, struc-symbol.h, subsegs.c, subsegs.h,
669 symbols.c, symbols.h, tc.h, write.c, write.h, config/aout_gnu.h,
670 config/config/atof-ieee.c, config/atof-vax.c, config/bfin-aux.h,
671 config/bfin-defs.h, config/bfin-lex.l, config/bfin-parse.y,
672 config/itbl-mips.h, config/m68k-parse.h, config/m68k-parse.y,
673 config/obj-aout.c, config/obj-aout.h, config/obj-coff.c,
674 config/obj-coff.h, config/obj-ecoff.c, config/obj-ecoff.h,
675 config/obj-elf.c, config/obj-elf.h, config/obj-evax.c,
676 config/obj-evax.h, config/obj-multi.h, config/obj-som.c,
677 config/obj-som.h, config/tc-alpha.c, config/tc-alpha.h,
678 config/tc-arc.c, config/tc-arc.h, config/tc-arm.c,
679 config/tc-arm.h, config/tc-avr.c, config/tc-avr.h,
680 config/tc-bfin.c, config/tc-bfin.h, config/tc-cr16.c,
681 config/tc-cr16.h, config/tc-cris.c, config/tc-cris.h,
682 config/tc-crx.c, config/tc-crx.h, config/tc-d10v.c,
683 config/tc-d10v.h, config/tc-d30v.c, config/tc-d30v.h,
684 config/tc-dlx.c, config/tc-dlx.h, config/tc-fr30.c,
685 config/tc-fr30.h, config/tc-frv.c, config/tc-frv.h,
686 config/tc-generic.c, config/tc-generic.h, config/tc-h8300.c,
687 config/tc-h8300.h, config/tc-hppa.c, config/tc-hppa.h,
688 config/tc-i370.c, config/tc-i370.h, config/tc-i386.c,
689 config/tc-i386.h, config/tc-i860.c, config/tc-i860.h,
690 config/tc-i960.c, config/tc-i960.h, config/tc-ia64.c,
691 config/tc-ia64.h, config/tc-ip2k.c, config/tc-ip2k.h,
692 config/tc-iq2000.c, config/tc-iq2000.h, config/tc-m32c.c,
693 config/tc-m32c.h, config/tc-m32r.c, config/tc-m32r.h,
694 config/tc-m68hc11.c, config/tc-m68hc11.h, config/tc-m68k.c,
695 config/tc-m68k.h, config/tc-maxq.c, config/tc-maxq.h,
696 config/tc-mcore.c, config/tc-mcore.h, config/tc-mep.c,
697 config/tc-mep.h, config/tc-mips.c, config/tc-mips.h,
698 config/tc-mmix.c, config/tc-mmix.h, config/tc-mn10200.c,
699 config/tc-mn10200.h, config/tc-mn10300.c, config/tc-mn10300.h,
700 config/tc-msp430.c, config/tc-msp430.h, config/tc-mt.c,
701 config/tc-mt.h, config/tc-ns32k.c, config/tc-ms32k.h,
702 config/tc-openrisc.c, config/tc-openrisc.h, config/tc-or32.c,
703 config/tc-or32.h, config/tc-pdp11.c, config/tc-pdp11.h,
704 config/tc-pj.c, config/tc-pj.h, config/tc-ppc.c, config/tc-ppc.h,
705 config/tc-s390.c, config/tc-s390.h, config/tc-score.c,
706 config/tc-score.h, config/tc-sh64.c, config/tc-sh64.h,
707 config/tc-sh.c, config/tc-sh.h, config/tc-sparc.c,
708 config/tc-sparc.h, config/tc-spu.c, config/tc-spu.h,
709 config/tc-tic30.c, config/tc-tic30.h, config/tc-tic4x.c,
710 config/tc-tic4x.h, config/tc-tic54x.c, config/tc-tic54x.h,
711 config/tc-v850.c, config/tc-v850.h, config/tc-vax.c,
712 config/tc-vax.h, config/tc-xc16x.c, config/tc-x16x.h,
713 config/tc-xstormy16.c, config/tc-xstormy16.h, config/tc-xtensa.c,
714 config/tc-xtensa.h, config/tc-z80.c, config/tc-z80.h,
715 config/tc-z8k.c, config/tc-z8k.h, config/te-386bsd.h,
716 config/te-freebsd.h, config/te-hppa.h, config/te-irix.h,
717 config/te-netware.h, config/te-sparcaout.h, config/te-tmips.h,
718 config/te-vxworks.h, config/vax-inst.h, config/xtensa-istack.h,
719 config/xtensa-relax.c, config/xtensa-relax.h: Likewise.
721 * flonum-mult.c: Likewise, and also correct typo referring to
722 non-existant GNU Assembler General Public License.
723 * config/tc-m68851.h: Likewise.
724 * NEWS: Mention the new license. Also note where the 2.17 release
726 * config/e-crisaout.c: Add copyright header.
727 * config/e-criself.c, config/e-i386aout.c, config/e-i386coff.c,
728 config/e-i386elf.c, config/e-mipscoff.c, config/e-mipself.c,
729 config/obj-multi.c, config/te-aix5.h, config/te-armeabi.h,
730 config/te-armlinuxeabi.h, config/te-dynix.h, config/te-epoc-pe.h,
731 config/te-generic.h, config/te-gnu.h, config/te-go32.h,
732 config/te-hppa64.h, config/te-hppalinux64.h, config/te-hpux.h,
733 config/te-i386aix.h, config/te-ia64aix.h, config/te-interix.h,
734 config/te-linux.h, config/te-lnews.h, config/te-lynx.h,
735 config/te-mach.h, config/te-macos.h, config/te-nbsd532.h,
736 config/te-nbsd.h, config/te-pc532mach.h, config/te-pe.h,
737 config/te-pep.h, config/te-psos.h, config/te-riscix.h,
738 config/te-sun3.h, config/te-svr4.h, config/te-symbian.h,
739 config/te-wince-pe.h: Likewise.
741 2007-07-03 Nathan Sidwell <nathan@codesourcery.com>
743 * config/tc-m68k.c (m68k_ip): Add j & K operand types.
744 (install_operand): Add E encoding.
745 (md_begin): Check and skip initial '.' arg character.
746 (get_num): Add 0..511 case.
748 2007-07-03 Alan Modra <amodra@bigpond.net.au>
751 * config/obj-elf.c (elf_ecoff_set_ext): Make static when OBJ_MAYBE_ELF.
752 * config/obj-elf.h (obj_ecoff_set_ext): Comment.
754 2007-07-03 Mikkel Lauritsen <renard@nospam.dk>
757 * app.c (do_scrub_chars <state 5>): Check for output buffer full
760 2007-07-02 Joseph Myers <joseph@codesourcery.com>
762 * config/tc-mips.c (s_dtprelword, s_dtpreldword,
763 s_dtprel_internal): New.
764 (mips_pseudo_table): Add .dtprelword and .dtpreldword.
765 (md_apply_fix): Handle BFD_RELOC_MIPS_TLS_DTPREL32 and
766 BFD_RELOC_MIPS_TLS_DTPREL64.
768 2007-07-02 Alan Modra <amodra@bigpond.net.au>
770 * Makefile.am: Run "make dep-am".
771 * Makefile.in: Regenerate.
772 * aclocal.m4: Regenerate.
773 * config.in: Regenerate.
774 * doc/Makefile.in: Regenerate.
775 * po/POTFILES.in: Regenerate.
776 * po/gas.pot: Regenerate.
778 2007-07-02 Alan Modra <amodra@bigpond.net.au>
780 * config/tc-ppc.c (ppc_pe_section): Comment out code assigning
781 coff section flag values to bfd section flag.
783 2007-06-30 H.J. Lu <hongjiu.lu@intel.com>
785 * aclocal.m4: Regenerated.
786 * doc/Makefile.in: Likewise.
787 * Makefile.in: Likewise.
789 2007-06-29 Joseph Myers <joseph@codesourcery.com>
791 * as.c (main): Only call create_obj_attrs_section if IS_ELF.
793 2007-06-29 Joseph Myers <joseph@codesourcery.com>
795 * as.c (create_obj_attrs_section): New.
796 (main): Call create_obj_attrs_section for ELF.
797 * read.c (s_gnu_attribute, skip_whitespace, skip_past_char,
798 skip_past_comma, s_vendor_attribute): New.
799 (potable): Add gnu_attribute for ELF.
800 * read.h (s_vendor_attribute): Declare.
801 * config/tc-arm.c (s_arm_eabi_attribute): Replace by wrapper
802 round s_vendor_attribute.
803 (aeabi_set_public_attributes): Update for new attributes
805 (arm_md_end): Remove attributes contents setting now done
808 2007-06-29 M R Swami Reddy <MR.Swami.Redd@nsc.com>
810 * Makefile.am: Add CR16 related entry.
811 * Makefile.in: Regenerate.
812 * config/tc-cr16.h: New file
813 * config/tc-cr16.c: New file
814 * doc/c-cr16.texi: New file for cr16
815 * doc/all.texi: Entry for cr16
816 * doc/Makefile.am: Added c-cr16.texi
817 * doc/Makefile.in: Regenerate
818 * doc/as.texinfo: Entry for CR16 target
819 * NEWS: Announce the support for the new target.
821 2007-06-26 Paul Brook <paul@codesourcery.com>
823 * config/tc-arm.c (parse_operands): Accept generic coprocessor regs
825 (reg_names): Add fpinst, pfinst2, mvfr0 and mvfr1.
827 2007-06-25 H.J. Lu <hongjiu.lu@intel.com>
829 * config/tc-i386.c (process_operands): Replace regKludge
832 2007-06-25 Richard Sandiford <richard@codesourcery.com>
834 * config/tc-mips.h (TC_SYMFIELD_TYPE): New.
835 * config/tc-mips.c (append_insn): Record which symbols have
836 R_MIPS16_26 relocations against them.
837 (mips_fix_adjustable): Don't reduce relocations against such symbols.
839 2007-06-22 Sterling Augustine <sterling@tensilica.com>
841 * config/tc-xtensa.c (xg_assembly_relax): Comment termination rules.
842 (frag_format_size): Handle RELAX_IMMED_STEP3.
843 (xtensa_relax_frag, md_convert_frag): Likewise.
844 * config/tc-xtensa.h (xtensa_relax_statesE): Add RELAX_IMMED_STEP3.
845 (RELAX_IMMED_MAXSTEPS): Adjust.
846 * config/xtensa-relax.c (widen_spec_list): Add transitions from
847 wide branches to branch-over-jumps.
848 (build_transition): Handle wide branches in transition patterns.
850 2007-06-22 H.J. Lu <hongjiu.lu@intel.com>
852 * config/tc-i386.c (disp_size): New.
853 (imm_size): Likewise.
854 (output_disp): Use disp_size and imm_size.
855 (output_imm): Use imm_size.
857 2007-06-19 Sterling Augustine <sterling@tensilica.com>
859 * config/tc-xtensa.h (struct xtensa_frag_type): Update comment about
860 use of literal_frag field.
861 * config/tc-xtensa.c (xtensa_mark_literal_pool_location): Record frag
862 in the literal_frag field.
863 (xtensa_move_literals): Use it here instead of searching. Update
864 literal_frag field with new value.
866 2007-06-14 Paul Brook <paul@codesourcery.com>
868 * config/tc-arm.c (do_t_mov_cmp): Handle shift by register and
869 narrow shift by immediate.
871 2007-06-14 H.J. Lu <hongjiu.lu@intel.com>
873 * Makefile.am (ACLOCAL_AMFLAGS): Add -I ../config -I ../bfd.
875 * acinclude.m4: Don't include m4 files.
876 (BFD_BINARY_FOPEN): Removed.
877 Remove libtool kludge.
879 * Makefile.in: Regenerated.
880 * doc/Makefile.in: Likewise.
881 * aclocal.m4: Likewise.
882 * configure: Likewise.
884 2007-06-11 Sterling Augustine <sterling@tensilica.com>
885 Bob Wilson <bob.wilson@acm.org>
887 * config/tc-xtensa.c (XTENSA_PROP_INSN_NO_TRANSFORM): Renamed to...
888 (XTENSA_PROP_NO_TRANSFORM): ...this.
889 (frag_flags_struct): Move is_no_transform out of the insn sub-struct.
890 (xtensa_mark_frags_for_org): New.
891 (xtensa_handle_align): Set RELAX_ORG frag subtype for rs_org.
892 (xtensa_post_relax_hook): Call xtensa_mark_frags_for_org.
893 (get_frag_property_flags): Adjust reference to is_no_transform flag.
894 (xtensa_frag_flags_combinable): Likewise.
895 (frag_flags_to_number): Likewise. Use XTENSA_PROP_NO_TRANSFORM.
896 * config/tc-xtensa.h (xtensa_relax_statesE): Add RELAX_ORG.
898 2007-06-06 Paul Brook <paul@codesourcery.com>
900 * config/tc-arm.c (s_align): Pad code sections appropriately.
902 2007-06-05 Paul Brook <paul@codesourcery.com>
904 * config/tc-arm.c (insns): Correct Thumb-2 ldrd/strd opcodes.
906 2007-06-05 Nick Clifton <nickc@redhat.com>
909 * config/tc-sparc.c (sparc_ip): Terminate tls_ops array.
911 2007-06-05 Alan Modra <amodra@bigpond.net.au>
913 * config/tc-spu.c (spu_cons): Use deferred_expression. Handle
915 (tc_gen_reloc): Abort if neither addsy or subsy is set.
916 (md_apply_fix): Don't attempt to resolve SPU_PPU relocs.
917 * config/tc-spu.h (md_operand): Handle @ppu without sym.
919 2007-05-31 Paul Brook <paul@codesourcery.com>
921 * config/tc-arm.c (insns): Allow strex on M profile cores.
923 2007-05-29 David S. Miller <davem@davemloft.net>
924 Jakub Jelinek <jakub@redhat.com>
927 * config/tc-sparc.c (md_apply_fix): Fix relocation overflow checks
928 for BFD_RELOC_SPARC_WDISP16 and BFD_RELOC_SPARC_WDISP19.
930 2007-05-29 Alan Modra <amodra@bigpond.net.au>
932 * config/tc-spu.h: Wrap in #ifndef/#endif. Delete coff macros.
934 2007-05-29 Alan Modra <amodra@bigpond.net.au>
936 * config/tc-ppc.c: Convert to ISO C.
937 * config/tc-ppc.c: Likewise.
939 2007-05-29 Alan Modra <amodra@bigpond.net.au>
941 * write.h (EXEC_MACHINE_TYPE): Delete.
942 (string_byte_count, section_alignment): Delete.
944 2007-05-28 Nathan Sidwell <nathan@codesourcery.com>
946 * app.c (do_scrub_chars): Cope with \ at end of buffer.
948 2007-05-26 Alan Modra <amodra@bigpond.net.au>
950 * config/tc-ppc.c (ppc_insert_operand): Truncate sign bits in
951 top 32 bits of 64 bit value if so doing results in passing
952 range check. Rewrite sign extension fudges similarly. Enable
953 fudges for powerpc64 too. Report user value if range check
954 fails rather than fudged value. Negate PPC_OPERAND_NEGATIVE
955 range rather than value, also to report user value on failure.
957 2007-03-25 Paul Brook <paul@codesourcery.com>
959 * config/tc-arm.c (T2_SUBS_PC_LR): Define.
960 (do_t_add_sub): Correctly encode subs pc, lr, #const.
961 (do_t_mov_cmp): Correctly encode movs pc, lr.
963 2007-05-24 Steve Ellcey <sje@cup.hp.com>
965 * Makefile.in: Regnerate.
966 * configure: Regenerate.
967 * aclocal.m4: Regenerate.
968 * doc/Makefile.in: Regenerate.
970 2007-05-22 Bob Wilson <bob.wilson@acm.org>
972 * doc/c-xtensa.texi (Xtensa Automatic Alignment): Remove statements
973 and index entries about automatic alignment of ENTRY instructions.
975 2007-05-22 Nick Clifton <nickc@redhat.com>
977 * doc/as.texinfo: Use @copying around the copyright notice.
979 2007-05-18 Joseph Myers <joseph@codesourcery.com>
981 * config/tc-mips.c (s_mipsset): Use generic s_set for directives
984 2007-05-17 H.J. Lu <hongjiu.lu@intel.com>
987 2003-06-05 Michal Ludvig <mludvig@suse.cz>
988 * doc/as.texinfo: Document new directives: .cfi_restore,
989 .cfi_undefined, .cfi_same_value, .cfi_return_column,
990 .cfi_remember_state and .cfi_restore_state.
992 2007-05-17 Nathan Sidwell <nathan@codesourcery.com>
994 * config/tc-m68k.c (md_apply_fix): Show value of out of range
995 fixups in error message.
996 (md_conver_frag_1): Propagate the fix source location and use
997 as_bad_where rather than fatal, for better error messages.
999 2007-05-16 Paul Brook <paul@codesourcery.com>
1001 * config/tc-arm.c (v7m_psrs): Add uppercase PSR names and xpsr.
1003 2007-05-15 Mark Shinwell <shinwell@codesourcery.com>
1005 * app.c (do_scrub_chars): Don't damage \@ pseudo-variables.
1007 2007-05-15 Vincent Riviere <vincent.riviere@freesbee.fr>
1010 * config/tc-m68k.c (relaxable_symbol): Make sure that the correct
1011 addend is stored for relocs against weak symbols.
1012 (md_apply_fix): So not loose track of addend for relocs against
1015 2007-05-14 Thiemo Seufer <ths@mips.com>
1017 * config/tc-mips.c (md_parse_option): Fix parsing of -O option.
1019 2007-05-14 Mei Ligang <ligang@sunnorth.com.cn>
1021 * config/tc-score.c (data_op2, validate_immediate): Fix bug for
1022 addri, addri.c, subi, and subi.c when immediate number is hex.
1023 (score_insns): Remove subis and subis.c.
1024 (do_sub_rdi16): Delete.
1026 2007-05-11 Alan Modra <amodra@bigpond.net.au>
1028 * config/tc-spu.c (md_pseudo_table): Add int, long, quad. Call
1030 (md_assemble): Tidy use of insn.flag.
1031 (get_imm): Likewise. Handle uppercase input too.
1032 (spu_cons): New function.
1033 * config/tc-spu.h (tc_fix_adjustable): Don't adjust SPU_PPU relocs.
1034 (TC_FORCE_RELOCATION): Don't resolve them either.
1036 2007-05-05 Mark Shinwell <shinwell@codesourcery.com>
1038 * config/tc-arm.c (md_apply_fix): Generate more accurate
1039 diagnostic when 8-bit immediate range is exceeded for
1040 BFD_RELOC_ARM_OFFSET_IMM8.
1042 2007-05-04 Alan Modra <amodra@bigpond.net.au>
1045 * config/tc-i386.c (lex_got): Don't replace the reloc token with
1046 a space if we already have a space.
1048 2007-05-03 H.J. Lu <hongjiu.lu@intel.com>
1050 * config/tc-i386.c (match_template): Don't explicitly check
1051 suffix for crc32 in Intel mode.
1052 (process_suffix): Issue an error for crc32 if the operand size
1055 2007-05-03 Vincent Riviere <vincent.riviere@freesbee.fr>
1056 Nick Clifton <nickc@redhat.com>
1059 * config/tc-m68k.c (relaxable_symbol): Do not relax weak symbols.
1060 (tc_gen_reloc): Adjust the addend of relocs against weak symbols.
1061 (md_apply_fix): Put zero values into the frags referencing weak
1064 2007-05-02 Alan Modra <amodra@bigpond.net.au>
1067 * config/tc-ppc.c (ppc_insert_operand): Don't increase min for
1070 2007-05-01 H.J. Lu <hongjiu.lu@intel.com>
1072 * config/tc-i386.c (match_template): Check suffix for crc32 in
1074 (process_suffix): Default the suffix of 8bit crc32 to
1076 (check_byte_reg): Skip check for 8bit crc32.
1078 2007-04-30 H.J. Lu <hongjiu.lu@intel.com>
1080 * config/tc-i386.c (md_assemble): Use register_prefix in
1081 error/warning message.
1082 (check_byte_reg): Likewise.
1083 (check_long_reg): Likewise.
1084 (check_qword_reg): Likewise.
1085 (check_word_reg): Likewise.
1086 (process_operands): Likewise.
1088 2007-04-30 Alan Modra <amodra@bigpond.net.au>
1091 * config/tc-ppc.c (ppc_insert_operand): Disable range check if
1094 2007-04-28 Thiemo Seufer <ths@networkno.de>
1096 * config/tc-mips.c: Fix comment.
1098 2007-04-26 Anatoly Sokolov <aesok@post.ru>
1100 * config/tc-avr.c (mcu_types): Add support for atmega8hva and
1101 atmega16hva devices. Move at90usb82 device to 'avr5' architecture.
1102 * doc/c-avr.texi: Document new devices.
1104 2007-04-24 Alan Modra <amodra@bigpond.net.au>
1106 * Makefile.am: Run "make dep-am".
1107 * Makefile.in: Regenerate.
1109 2007-04-23 Nathan Sidwell <nathan@codesourcery.com>
1111 * config/tc-m68k.c (mcf54455_ctrl): New.
1112 (HAVE_LONG_DISP, HAVE_LONG_CALL, HAVE_LONG_COND): New.
1113 (m68k_archs): Add isac.
1114 (m68k_cpus): Add 54455 family.
1115 (m68k_ip): Split Bg into Bb, Bs, Bg.
1116 (m68k_elf_final_processing): Add ISA_C.
1117 * doc/c-m68k.texi (M680x0 Options): Add isac.
1119 2007-04-22 Alan Modra <amodra@bigpond.net.au>
1121 * read.c (read_a_source_file): Skip multiple spaces to
1122 cover hack in mmix md_start_line_hook which overwrites a
1123 colon with a space. Delete sermon and needless assertion.
1125 2007-04-21 Alan Modra <amodra@bigpond.net.au>
1127 * config/atof-vax.c (atof_vax_sizeof): Change return type to unsigned.
1128 (md_atof): Make number_of_chars unsigned. Revert last change.
1129 * config/tc-or32.c (md_apply_fix): Delete bogus assertions.
1130 * config/tc-sh.c (sh_optimize_expr): Only define for OBJ_ELF.
1131 * config/tc-sh.h (md_optimize_expr): Likewise.
1132 * config/tc-sh64.c (shmedia_md_pcrel_from_section): Delete bogus
1134 * config/tc-xtensa.c (convert_frag_immed_finish_loop): Likewise.
1136 2007-04-21 Nick Clifton <nickc@redhat.com>
1138 * config/atof-vax.c (md_atof): Fix comparison inside know().
1140 * config/tc-ia64.c (emit_one_bundle): Fix typo.
1142 2007-04-21 Alan Modra <amodra@bigpond.net.au>
1144 * expr.c (expr): Assert on rankarg, not rank which can be unsigned.
1145 * read.c (read_a_source_file): Remove buffer_limit[-1] assertion.
1146 Don't skip over NUL char.
1147 (pseudo_set): Set X_op for registers to O_register.
1148 * symbols.c (symbol_clone): Remove assertion that sym is defined.
1149 (resolve_symbol_value): Resolve O_register symbols.
1150 * config/tc-i386.c (parse_real_register): Don't use i386_float_regtab.
1151 Instead find st(0) by hash lookup.
1152 * config/tc-ppc.c (ppc_macro): Warning fix.
1154 * as.h (ENABLE_CHECKING): Default define to 0.
1155 (know): Assert if ENABLE_CHECKING.
1156 (struct relax_type): Remove superfluous declaration.
1157 * configure.in (--enable-checking): New.
1158 * configure: Regenerate.
1159 * config.in: Regenerate.
1160 * config/tc-ppc.c (ppc_setup_opcodes): Do checks when ENABLE_CHECKING.
1161 Check for duplicate powerpc_operands entries.
1163 2007-04-20 Nathan Sidwell <nathan@codesourcery.com>
1165 * config/tc-m68k.c (mcf5253_ctrl): New.
1166 (mcf52223_ctrl): New.
1167 (m68k_cpus): Add 5253, 52221, 52223.
1169 * config/m68k-parse.h (RAMBAR_ALT): New.
1170 * config/tc-m68k.c (mcf5206_ctrl, mcf5307_ctrl): New.
1171 (mcf_ctrl, mcf5208_ctrl, mcf5210a_ctrl, mcf5213_ctrl, mcf52235_ctrl,
1172 mcf5225_ctrl, mcf5235_ctrl, mcf5271_ctrl, mcf5275_ctrl,
1173 mcf5282_ctrl, mcf5329_ctrl, mcf5373_ctrl, mcfv4e_ctrl,
1174 mcf5475_ctrl, mcf5485_ctrl): Add RAMBAR synonym for
1176 (mcf5272_ctrl): Add RAMBAR0, replace add RAMBAR with RAMBAR_ALT.
1177 (m68k_cpus): Adjust 5206, 5206e & 5307 entries.
1178 (m68k_ip) <Case J>: Detect when RAMBAR_ALT should be used. Add it
1179 to control register mapping.
1181 2007-04-20 Alan Modra <amodra@bigpond.net.au>
1183 * messages.c (as_internal_value_out_of_range): Fix typo in
1184 error message. Return after printing domain error.
1185 * config/tc-ppc.c (ppc_insert_operand): Preserve low zero bits
1186 in max when shifting right.
1188 2007-04-20 Alan Modra <amodra@bigpond.net.au>
1190 * messages.c (as_internal_value_out_of_range): Extend to report
1191 errors for values with invalid low bits set.
1192 * config/tc-ppc.c (ppc_setup_opcodes): Check powerpc_operands bitm
1193 fields. Check that operands and opcode fields are disjoint.
1194 (ppc_insert_operand): Check operands using mask rather than bit
1195 count. Check low bits too. Handle PPC_OPERAND_PLUS1. Adjust
1197 (md_apply_fix): Adjust for struct powerpc_operand change.
1199 2007-04-19 Paul Brook <paul@codesourcery.com>
1201 * config/tc-arm.c (md_assemble): Only allow 16-bit instructions on
1202 Thumb-1. Add sanity check for bogus relaxations.
1204 2007-04-19 Paul Brook <paul@codesourcery.com>
1206 * config/tc-arm.c (insns): Allow rsb and rsbs on Thumb-1.
1208 2007-04-19 Alan Modra <amodra@bigpond.net.au>
1210 * Makefile.am: Run "make dep-am".
1211 * Makefile.in: Regenerate.
1213 2007-04-19 Nathan Froyd <froydnj@codesourcery.com>
1215 * doc/c-ppc.texi (PowerPC-Opts): Document -me500, -me500x2, -mspe.
1217 2007-04-18 H.J. Lu <hongjiu.lu@intel.com>
1219 * doc/c-i386.texi; Document .ssse3, .sse4.1, .sse4.2 and .sse4.
1221 2007-04-18 H.J. Lu <hongjiu.lu@intel.com>
1223 * config/tc-i386.c (cpu_arch): Add .sse4.2 and .sse4.
1224 (match_template): Handle operand size for crc32 in SSE4.2.
1225 (process_suffix): Handle operand type for crc32 in SSE4.2.
1226 (output_insn): Support SSE4.2.
1228 2007-04-18 H.J. Lu <hongjiu.lu@intel.com>
1230 * config/tc-i386.c (cpu_arch): Add .sse4.1.
1231 (process_operands): Adjust implicit operand for blendvpd,
1232 blendvps and pblendvb in SSE4.1.
1233 (output_insn): Support SSE4.1.
1235 2007-04-18 Paul Brook <paul@codesourcery.com>
1237 * config/tc-arm.c (do_t_rsb): Use 16-bit encoding when possible.
1239 2007-04-16 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1241 * config/tc-sh.c (sh_handle_align): Call as_bad_where instead
1242 of as_warn_where for misaligned data.
1244 2007-04-15 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1246 * config/tc-sh.c (align_test_frag_offset_fixed_p): Handle
1249 2007-04-14 Steve Ellcey <sje@cup.hp.com>
1251 * Makefile.am: Add ACLOCAL_AMFLAGS.
1252 * Makefile.in: Regenerate.
1254 2007-04-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1256 * config/tc-sh.c (align_test_frag_offset_fixed_p): New.
1257 (sh_optimize_expr): Likewise.
1258 * config/tc-sh.h (md_optimize_expr): Define.
1259 (sh_optimize_expr): Prototype.
1261 2007-04-06 Matt Thomas <matt@netbsd.org>
1263 * config/tc-vax.c (vax_cons): Added to support %pcrel{8,16,32}(exp)
1264 to emit pcrel relocations by DWARF2 in non-code sections. Borrowed
1265 heavily from tc-sparc.c. (vax_cons_fix_new): Likewise.
1267 2007-04-04 Kazu Hirata <kazu@codesourcery.com>
1269 * config/tc-m68k.c (HAVE_LONG_BRANCH): Add fido_a.
1271 2007-04-04 Paul Brook <paul@codesourcery.com>
1273 * config/tc-arm.c (do_neon_ext): Enforce immediate range.
1274 (insns): Use I15 for vext.
1276 2007-04-04 Paul Brook <paul@codesourcery.com>
1278 * configure.tgt: Loosen checks for arm uclinux eabi targets.
1280 2007-04-02 Sterling Augustine <sterling@tensilica.com>
1282 * config/tc-xtensa.c (xtensa_flush_pending_output): Check
1283 outputting_stabs_line_debug.
1285 2007-03-26 Anatoly Sokolov <aesok@post.ru>
1287 * config/tc-avr.c (mcu_types): Add support for at90pwm1, at90usb82,
1288 at90usb162, atmega325p, atmega329p, atmega3250p and atmega3290p
1290 * doc/c-avr.texi: Document new devices.
1292 2007-04-02 Richard Sandiford <richard@codesourcery.com>
1294 * doc/as.texinfo: Add -mvxworks-pic to the list of MIPS options.
1295 * doc/c-mips.texi (-KPIC, -mvxworks-pic): Document.
1296 * config/tc-mips.c (md_show_usage): Mention -mvxworks-pic.
1298 2007-03-30 Sterling Augustine <sterling@tensilica.com>
1299 Bob Wilson <bob.wilson@acm.org>
1301 * config/tc-xtensa.c (xtensa_move_labels): Remove loops_ok argument.
1302 Do not check is_loop_target flag.
1303 (xtensa_frob_label): Adjust calls to xtensa_move_labels.
1304 (xg_assemble_vliw_tokens): Likewise. Also avoid calling
1305 xtensa_move_labels for alignment of loop opcodes.
1307 2007-03-30 H.J. Lu <hongjiu.lu@intel.com>
1309 * config/tc-i386.c (process_suffix): Reindent a bit.
1311 2007-03-30 Paul Brook <paul@codesourcery.com>
1313 * config/tc-arm.c (encode_thumb2_ldmstm): New function.
1314 (do_t_ldmstm): Generate 16-bit push/pop. Use encode_thumb2_ldmstm.
1315 (do_t_push_pop): Use encode_thumb2_ldmstm.
1317 2007-03-29 DJ Delorie <dj@redhat.com>
1319 * config/tc-m32c.c (rl_for, relaxable): Protect argument.
1320 (md_relax_table): Add entries for ADJNZ macros.
1321 (M32C_Macros): Add ADJNZ macros.
1322 (subtype_mappings): Add entries for ADJNZ macros.
1323 (insn_to_subtype): Check for adjnz and sbjnz insns.
1324 (md_estimate_size_before_relax): Pass insn to insn_to_subtype.
1325 (md_convert_frag): Convert adjnz and sbjnz.
1327 2007-03-29 Nick Clifton <nickc@redhat.com>
1329 * itbl-ops.c (itbl_entry): Remove unnecessary and excessively long
1331 * itbl-ops.h (enum e_processor): Initialise the e_nprocs field
1332 using ITBL_NUMBER_OF_PROCESSORS.
1333 * itbl-parse.y (yyerror): Remove use of redundant macro PARAMS.
1335 2007-03-28 H.J. Lu <hongjiu.lu@intel.com>
1337 * config/tc-i386.c (build_modrm_byte): For instructions with 2
1338 register operands, encode destination in i.rm.regmem if its
1341 2007-03-28 Richard Sandiford <richard@codesourcery.com>
1342 Phil Edwards <phil@codesourcery.com>
1344 * doc/as.texinfo: Put the contents after the title page rather
1345 than at the end of the document.
1347 2007-03-27 Alan Modra <amodra@bigpond.net.au>
1349 * NEWS: Mention ".reloc".
1351 2007-03-26 Sterling Augustine <sterling@tensilica.com>
1353 * config/tc-xtensa.c (xg_translate_idioms): Allow assembly idioms
1354 in FLIX instructions.
1356 2007-03-26 Julian Brown <julian@codesourcery.com>
1358 * config/tc-arm.c (arm_it): Add immisfloat field.
1359 (parse_qfloat_immediate): Disallow integer syntax for floating-point
1360 immediates. Fix hex immediates, handle 0.0 and -0.0 specially.
1361 (parse_neon_mov): Set immisfloat bit for operand if it parsed as a
1363 (neon_cmode_for_move_imm): Reject non-float immediates for float
1365 (neon_move_immediate): Pass immisfloat bit to neon_cmode_for_move_imm.
1367 2007-03-26 Julian Brown <julian@codesourcery.com>
1369 * doc/c-arm.texi: Add documentation for .dn/.qn directives.
1371 2007-03-26 Alan Modra <amodra@bigpond.net.au>
1373 * doc/as.texinfo (Reloc): Document.
1374 * read.c (potable): Add "reloc".
1375 (s_reloc): New function.
1376 * write.c (reloc_list): New global var.
1377 (resolve_reloc_expr_symbols): New function.
1378 (write_object_file): Call it.
1379 (write_relocs): Process reloc_list.
1380 * write.h (struct reloc_list): New.
1381 (reloc_list): Declare.
1383 2007-03-24 Paul Brook <paul@codesourcery.com>
1385 * config/tc-arm.c (do_t_ldmstm): Error on Thumb-2 addressing modes.
1387 2007-03-24 Paul Brook <paul@codesourcery.com>
1388 Mark Shinwell <shinwell@codesourcery.com>
1390 * config/tc-arm.c (operand_parse_code): Add OP_oRRw.
1391 (parse_operands): Don't expect comma if first operand missing.
1393 (do_srs): Encode register number, checking it is r13. Update comment.
1394 (insns): Update SRS entries to take a register.
1396 2007-03-23 H.J. Lu <hongjiu.lu@intel.com>
1398 * config/tc-i386.c (md_begin): Allow '.' in mnemonic.
1400 2007-03-23 Mark Shinwell <shinwell@codesourcery.com>
1402 * config/tc-arm.c (md_apply_fix): Turn CBZ instructions that
1403 attempt to jump to the next instruction into NOPs.
1405 2007-03-23 Alan Modra <amodra@bigpond.net.au>
1407 * config/tc-spu.c: Don't include opcode/spu.h.
1408 (md_assemble): Set tc_fix_data.insn_tag and arg_format.
1409 (md_apply_fix): Adjust.
1410 * config/tc-spu.h: Include opcode/spu.h.
1411 (struct tc_fix_info): New.
1412 (TC_FIX_TYPE, TC_INIT_FIX_DATA): Adjust.
1413 (TC_FORCE_RELOCATION): Define.
1415 2007-03-22 Joseph Myers <joseph@codesourcery.com>
1417 * doc/as.texinfo: Include VERSION_PACKAGE when reporting version.
1419 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1421 * config/tc-i386.c (process_suffix): Check 0x90 instead of
1422 xchg for xchg %rax,%rax.
1424 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1426 * config/tc-i386.c: Replace REX_MODE64, REX_EXTX, REX_EXTY
1427 and REX_EXTZ with REX_W, REX_R, REX_X and REX_B respectively.
1429 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1432 * config/tc-i386.c (match_template): Properly handle 64bit mode
1435 2007-03-21 Anton Ertl <anton@mips.complang.tuw>
1438 * config/tc-alpha.c (emit_ustX): Fix ustq code generation.
1440 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1442 * Makefile.am: Run dep-am.
1443 * Makefile.in: Regenerated.
1445 * config/tc-i386.c: Don't include "opcodes/i386-opc.h".
1447 * config/tc-i386.h: Include "opcodes/i386-opc.h".
1448 (NOP_OPCODE): Removed.
1449 (template): Likewise.
1451 2007-03-21 Andreas Schwab <schwab@suse.de>
1453 * config/tc-i386.h (NOP_OPCODE): Restore.
1455 2007-03-18 Mark Shinwell <shinwell@codesourcery.com>
1457 * config/tc-arm.c (do_mul): Don't warn about overlapping
1458 Rd and Rm operands when assembling for v6 or above.
1459 Correctly capitalize register names in the messages.
1460 (do_mlas): Likewise. Delete spurious blank line.
1462 2007-03-16 Kazu Hirata <kazu@codesourcery.com>
1464 * config/tc-m68k.c (m68k_cpus): Add an entry for fidoa.
1466 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1468 * config/tc-i386.c (md_begin): Use i386_regtab_size to scan
1470 (parse_register): Use i386_regtab_size instead of ARRAY_SIZE
1473 2007-03-15 Alexandre Oliva <aoliva@redhat.com>
1476 * app.c (do_scrub_chars): PUT after setting states.
1478 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1480 * Makefile.am: Run "make dep-am".
1481 * Makefile.in: Regenerated.
1483 * config/tc-i386.c: Include "opcodes/i386-opc.h" instead of
1485 (md_begin): Check reg_name != NULL for the last entry in
1488 * config/tc-i386.h: Move many entries to opcode/i386.h and
1491 * configure.in (need_opcodes): Set true for i386.
1492 * configure: Regenerated.
1494 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1496 * Makefile.am (REPORT_BUGS_TO): Removed.
1497 (INCLUDES): Remove -DREPORT_BUGS_TO.
1498 * Makefile.in: Regenerated.
1500 * configure.in (--with-bugurl): Removed.
1501 * configure: Regenerated.
1503 * doc/Makefile.am (as_TEXINFOS): Remove gasver.texi.
1504 (AM_MAKEINFOFLAGS): Add -I ../../bfd/doc.
1505 (TEXI2DVI): Likewise.
1506 (gasver.texi): Removed.
1507 (MOSTLYCLEANFILES): Remove gasver.texi.
1508 (as.1): Don't depend on gasver.texi.
1509 * doc/Makefile.in: Regenerated.
1511 * doc/as.texi: Include bfdver.texi instead of gasver.texi.
1513 2007-03-14 Daniel Jacobowitz <dan@codesourcery.com>
1515 * config/tc-arm.c (arm_copy_symbol_attributes): New.
1516 * config/tc-arm.h (arm_copy_symbol_attributes): Declare.
1517 (TC_COPY_SYMBOL_ATTRIBUTES): Define.
1518 * gas/symbols.c (copy_symbol_attributes): Use
1519 TC_COPY_SYMBOL_ATTRIBUTES.
1521 2007-03-14 Paul Brook <paul@codesourcery.com>
1523 * config/tc-arm.c (T16_32_TAB): Fix dec_sp encoding.
1525 2007-03-14 Alan Modra <amodra@bigpond.net.au>
1528 * write.c (relax_segment): Insert extra alignment padding
1529 to break infinite relax loop when given impossible
1530 gcc_except_table assembly.
1532 2007-03-12 H.J. Lu <hongjiu.lu@intel.com>
1534 * config/tc-i386.c (md_assemble): Use Opcode_XXX instead of XXX
1535 on i.tm.base_opcode.
1536 (match_template): Likewise.
1537 (process_operands): Use ~0x3 mask to match MOV_AX_DISP32.
1539 * config/tc-i386.h (Opcode_D): New.
1540 (Opcode_FloatR): Likewise.
1541 (Opcode_FloatD): Likewise.
1544 (FloatMF): Likewise.
1548 2007-03-09 Alexandre Oliva <aoliva@redhat.com>
1550 * app.c (do_scrub_chars): Recognize comments after # line "file".
1551 * read.c (get_linefile_number): New.
1552 (s_app_line): Accept ill-formed .linefile lines as comments.
1554 2007-03-09 Alan Modra <amodra@bigpond.net.au>
1556 * config/tc-i386.h (WORKING_DOT_WORD): Define.
1558 2007-03-09 Alexandre Oliva <aoliva@redhat.com>
1560 * app.c (do_scrub_chars): Turn #<line>"file"flags into .linefile.
1561 * as.h (new_logical_line_flags): New.
1562 * input-scrub.c (new_logical_line): Turned into wrapper for...
1563 (new_logical_line_flags): this. Handle flags.
1564 * read.c (potable): Add linefile. Adjust appline argument.
1565 (s_app_file): Fake .appfiles no more.
1566 (s_app_line): For .linefile, accept file name and flags.
1568 2007-03-08 Alan Modra <amodra@bigpond.net.au>
1570 * symbols.c (symbol_relc_make_sym): Comment typo fixes.
1572 2007-03-08 Alan Modra <amodra@bigpond.net.au>
1574 * Makefile.am: Run "make dep-am".
1575 * Makefile.in: Regenerate.
1576 * po/POTFILES.in: Regenerate.
1578 2007-03-07 Joseph Myers <joseph@codesourcery.com>
1580 * configure.in (REPORT_BUGS_TEXI): Define to Texinfo version of
1582 * doc/Makefile.am (gasver.texi): Define BUGURL.
1583 * doc/as.texinfo: Use BUGURL.
1584 * Makefile.in, configure, doc/Makefile.in: Regenerate.
1586 2007-03-06 Andreas Krebbel <krebbel1@de.ibm.com>
1588 * config/tc-s390.c (md_parse_option): z9-ec option added.
1590 2007-03-02 Paul Brook <paul@codesourcery.com>
1592 * config/tc-arm.c (relax_immediate): Always return positive values.
1593 (relaxed_symbol_addr): New function.
1594 (relax_adr, relax_branch): Use it.
1595 (arm_relax_frag): Pass strect argument. Adjust infinite loop check.
1597 2007-03-01 Joseph Myers <joseph@codesourcery.com>
1599 * as.c (parse_args): Update copyright date.
1601 2007-02-28 Nathan Sidwell <nathan@codesourcery.com>
1603 * configure.tgt (sh-*-uclinux, sh[12]-*-uclinux): Specify as elf.
1605 2007-02-28 Nick Clifton <nickc@redhat.com>
1608 * config/tc-d10v.c (do_assemble): Do not generate error messages,
1609 just return -1 whenever a problem is encountered.
1610 (md_assemble): If do_assemble returns -1 generate a non-fatal
1611 error message and return.
1614 * config/tc-msp430.c (line_separator_char): Change to '{'.
1616 2007-02-27 Alan Modra <amodra@bigpond.net.au>
1618 * config/tc-m68hc11.c (fixup24): Correct fixup size.
1619 (build_jump_insn): Likewise.
1620 (build_insn): Likewise.
1621 (s_m68hc11_relax): Likewise.
1623 2007-02-27 Alan Modra <amodra@bigpond.net.au>
1625 * config/obj-elf.c (elf_frob_file): frag_wane any new frags.
1627 2007-02-25 Mark Shinwell <shinwell@codesourcery.com>
1629 * config/tc-arm.c (do_vfp_nsyn_pop): Use fldmias/fldmiad.
1631 2007-02-23 Alan Modra <amodra@bigpond.net.au>
1633 * config/tc-mn10300.c (md_convert_frag): Correct fixup size.
1634 (md_assemble): Likewise.
1636 2007-02-22 Alan Modra <amodra@bigpond.net.au>
1638 * write.c (size_seg): Always clear SEC_RELOC here.
1639 (install_reloc): New function, extracted from..
1640 (write_relocs): ..here. Combine RELOC_EXPANSION_POSSIBLE code
1641 with !RELOC_EXPANSION_POSSIBLE code. Don't add fr_offset when
1642 testing frag size. Set SEC_RELOC here.
1644 2007-02-21 Alan Modra <amodra@bigpond.net.au>
1647 * config/tc-avr.h (TC_FX_SIZE_SLACK): Define.
1649 2007-02-20 Thiemo Seufer <ths@mips.com>
1651 * doc/c-mips.texi: Document 74kc, 74kf, 74kx.
1653 2007-02-20 Thiemo Seufer <ths@mips.com>
1655 * config/tc-mips.c (mips_cpu_info_table): Add 74K configurations.
1657 2007-02-20 Thiemo Seufer <ths@mips.com>
1658 Chao-Ying Fu <fu@mips.com>
1660 * config/tc-mips.c (mips_set_options, mips_opts, file_ase_dspr2,
1661 ISA_SUPPORTS_DSPR2_ASE, MIPS_CPU_ASE_DSPR2): Add DSP R2 ASE support.
1662 (macro_build): Add case '2'.
1663 (macro): Expand M_BALIGN to nop, packrl.ph or balign.
1664 (validate_mips_insn): Add support for balign instruction.
1665 (mips_ip): Handle DSP R2 instructions. Support balign instruction.
1666 (OPTION_DSPR2, OPTION_NO_DSPR2, OPTION_COMPAT_ARCH_BASE,
1667 md_parse_option, mips_after_parse_args): Add -mdspr2 and -mno-dspr2
1668 command line options.
1669 (s_mipsset): Add support for .set dspr2 and .set nodspr2 directives.
1670 (md_show_usage): Add -mdspr2 and -mno-dspr2 help output.
1671 * doc/c-mips.texi, doc/as.texinfo: Document -mdspr2, -mno-dspr2,
1672 .set dspr2, .set nodspr2.
1674 2007-02-20 Nathan Sidwell <nathan@codesourcery.com>
1676 * config/tc-m68k.c (mcf5210a_ctrl, mcf52235_ctrl, mcf5225_ctrl): New.
1677 (m68k_cpus): Add 5210a..5211a, 52230..52235 5224..5225.
1679 2007-02-18 Alan Modra <amodra@bigpond.net.au>
1681 * write.c (TC_FX_SIZE_SLACK): Define.
1682 (write_relocs): Reinstate check for fixup within frag.
1683 * config/tc-bfin.h (TC_FX_SIZE_SLACK): Define.
1684 * config/tc-h8300.h (TC_FX_SIZE_SLACK): Define.
1685 * config/tc-mmix.h (TC_FX_SIZE_SLACK): Define.
1686 * config/tc-sh.h (TC_FX_SIZE_SLACK): Define.
1687 * config/tc-xstormy16.h (TC_FX_SIZE_SLACK): Define.
1689 2007-02-17 Mark Mitchell <mark@codesourcery.com>
1690 Nathan Sidwell <nathan@codesourcery.com>
1691 Vladimir Prus <vladimir@codesourcery.com
1692 Joseph Myers <joseph@codesourcery.com>
1694 * configure.in (--with-bugurl): New option.
1695 * configure: Regenerate.
1696 * dep-in.sed: Remove bin-bugs.h.
1697 * Makefile.am (REPORT_BUGS_TO): Define.
1698 (INCLUDES): Define REPORT_BUGS_TO.
1699 (DEP_INCLUDES): Likewise.
1700 ($(OBJS)): No longer depend on bin-bugs.h.
1701 * Makefile.in: Regenerate.
1702 * doc/Makefile.in: Regenerate.
1703 * as.c (show_usage): Don't print empty REPORT_BUGS_TO.
1704 * as.h: Remove include of bin-bugs.h.
1706 2007-02-17 Alan Modra <amodra@bigpond.net.au>
1708 * write.c: White space fixes.
1709 (fixup_segment): Move symbol_mri_common_p adjustments..
1710 (write_relocs): ..and symbol_equated_reloc_p adjustments..
1711 (adjust_reloc_syms): ..to here.
1713 2007-02-16 Alan Modra <amodra@bigpond.net.au>
1715 * subsegs.c (subseg_change, subseg_get): Use xcalloc rather than
1716 xmalloc, memset. Don't bother assigning NULL to known zero mem.
1717 (subseg_set_rest): Remove unnecessary cast.
1718 * write.c: Include libbfd.h. Replace PTR with void * throughout.
1719 Remove unnecessary forward declarations and casts.
1720 (set_symtab): Delete extern bfd_alloc.
1721 (fixup_segment): Move.
1723 2007-02-15 Nathan Sidwell <nathan@codesourcery.com>
1725 * config/m68k-parse.h (m68k_register): Add ROMBAR0, ASID.
1726 * config/tc-m68k.c (mcfv4e_ctrl): Add ColdFire specific names.
1727 (mcf5475_ctrl, mcf5485_ctrl): New.
1728 (m68k_cpus): Use mcf5485_ctrl and mcf5485_ctrl for those families.
1729 (m68k_ip): Add ASID, MMUBAR, ROMBAR0 handling.
1730 (init_table): Add asid, mmubar, adjust rombar0.
1732 2007-02-14 Alan Modra <amodra@bigpond.net.au>
1734 * config/tc-i386.h (Seg2ShortForm, Seg3ShortForm): Delete.
1735 * config/tc-i386.c: Wrap overly long lines, whitespace fixes.
1736 (process_operands): Move old Seg2ShortForm and Seg3ShortForm
1737 code, and test for these insns using a combination of
1738 opcode_modifier and operand_types.
1740 2007-02-07 Paul Brook <paul@codesourcery.com>
1742 * configure.tgt: Add arm*-*-uclinux-*eabi.
1744 2007-02-05 Dave Brolley <brolley@redhat.com>
1745 Richard Sandiford <rsandifo@redhat.com>
1746 DJ Delorie <dj@redhat.com>
1747 Stan Cox <scox@redhat.com>
1748 Jim Blandy <jimb@redhat.com>
1749 Nick Clifton <nickc@redhat.com>
1750 Jim Wilson <wilson@redhat.com>
1751 Frank Ch. Eigler <fche@redhat.com>
1752 Graydon Hoare <graydon@redhat.com>
1753 Ben Elliston <bje@redhat.com>
1754 John Healy <jhealy@redhat.com>
1755 Richard Henderson <rth@redhat.com>
1757 * Makefile.am (CPU_TYPES): Add mep.
1758 (TARGET_CPU_CFILES): Add tc-mep.c.
1759 (TARGET_CPU_HFILES): Add tc-mep.h.
1760 (DEPTC_mep_elf): New variable.
1761 (DEPTC_mep_coff): Likewise.
1762 (DEPOBJ_mep_coff, DEPOBJ_mep_elf, DEP_mep_coff, DEP_mep_elf): Likewise.
1763 * configure.in: Support mep.
1764 * configure.tgt: Likewise.
1765 * config/tc-mep.c: New file.
1766 * config/obj-elf.c: New file.
1767 * config/tc-mep.c: New file.
1768 * config/tc-mep.h: New file.
1769 * testsuite/gas/mep: New testsuite with content.
1770 * Makefile.in: Regenerate.
1771 * configure: Regenerate.
1773 2007-02-05 Dave Brolley <brolley@redhat.com>
1775 * cgen.c (gas_cgen_install_complex_reloc): Removed.
1776 (complex_reloc_installation_howto): Removed.
1778 2007-02-05 Dave Brolley <brolley@redhat.com>
1779 Graydon Hoare <graydon@redhat.com>
1780 DJ Delorie <dj@redhat.com>
1781 Catherine Moore <clm@redhat.com>
1782 Michael Chastain <chastain@redhat.com>
1783 Frank Ch. Eigler <fche@redhat.com>
1785 * symbols.c (use_complex_relocs_for): New, to decide
1786 when to use complex relocs. Add signed RELC support.
1787 (resolve_symbol_value): Call use_complex_relocs_for. Unconditionally
1788 encode expression symbols as mangled complex relocation symbols (when
1789 compiled with -DOBJ_COMPLEX_RELOC).
1790 (symbol_relc_make_sym,value,expr): New traversal/conversion routines.
1791 * cgen.c (gas_cgen_md_apply_fix3): Only set signed_p if RELC. Call
1792 encode_addend with new args. Modify to get start, length from
1793 ifield whenever it is set. Also change condition on which
1794 self-describing relocs are encoded. Add hook into
1795 gas_cgen_encode_addend.
1796 (queue_fixup_recursively): Add signed RELC support. Change from masked
1797 expr to trunc flag. Restore assignment of sub-field value to
1798 temporary in fixups array. Reflect changed meaning of last arg to
1799 queue_fixup_recursively.
1800 (fixup): Add cgen_maybe_multi_ifield member.
1801 (make_right_shifted_expr): New function.
1802 (queue_fixup): Change to recursive function that fragments
1803 fixups if operand has a multi-ifield.
1804 (gas_cgen_parse_operand): Add RELC code to wrap expressions in
1805 symbols, call weak_operand_overflow_check, and fragment call
1806 queue_fixup with operand fields.
1807 (gas_cgen_finish_insn) Modify to manage ifield pointer.
1808 (weak_operand_overflow_check): New function to try to select
1810 (gas_cgen_encode_addend): New function for relc.
1811 (gas_cgen_install_complex_reloc): Likewise.
1812 (gas_cgen_tc_gen_reloc): Add hook into gas_cgen_install_complex_reloc.
1813 * write.h (struct fix): Add msb_field_p to fx_cgen sub-struct. Add
1814 cgen_maybe_multi_ifield field to fx_cgen substructure.
1815 * cgen.h (GAS_CGEN_MAX_FIXUPS): Bump from 3 up to 32.
1816 * symbols.h (symbol_relc_make_sym,value,expr): New prototypes.
1818 2007-02-03 DJ Delorie <dj@delorie.com>
1820 * config/tc-m32c.c (m32c_cons_fix_new): New. Added to support 3
1822 * config/tc-m32c.h (TC_CONS_FIX_NEW): Define.
1823 (m32c_cons_fix_new): Prototype.
1825 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1827 * config/tc-xtensa.c (xg_build_to_insn): Use tinsn_init.
1828 (xg_expand_assembly_insn, istack_push_space, istack_pop): Likewise.
1830 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1832 * config/tc-xtensa.c (SUFFIX_MAP, suffix_relocs): New.
1833 (xtensa_elf_suffix): Use suffix_relocs instead of local mapping table.
1834 (map_suffix_reloc_to_operator): New.
1835 (map_operator_to_reloc): New.
1836 (expression_maybe_register): Fix incorrect test of return value from
1837 xtensa_elf_suffix. Rearrange to use map_suffix_reloc_to_operator.
1838 (xg_assemble_literal, convert_frag_immed): Use map_operator_to_reloc.
1840 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1842 * config/xtensa-istack.h (struct tinsn_struct): Delete fixup field.
1843 (tinsn_get_tok): Delete prototype.
1844 * config/tc-xtensa.c (tinsn_get_tok): Delete.
1846 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1848 * config/xtensa-relax.h (struct build_instr): Delete id field.
1849 * config/xtensa-relax.c (widen_spec_list): Remove zeros from LITERAL
1851 (append_literal_op, append_label_op): Remove litnum/labnum arguments;
1852 set op_data fields to zero.
1853 (parse_id_constant): Delete.
1854 (build_transition): Remove code to handle numbered literals and labels.
1856 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1858 * config/xtensa-relax.c (build_transition): Remove code after as_fatal.
1859 (build_transition_table): Likewise.
1861 2007-02-01 Bob Wilson <bob.wilson@acm.org>
1863 * config/tc-xtensa.c (xg_add_opcode_fix, md_apply_fix): Delete use of
1865 * config/tc-xtensa.h (TC_FORCE_RELOCATION_LOCAL): Remove.
1867 2007-02-02 Alan Modra <amodra@bigpond.net.au>
1869 * write.h (struct fix <fx_pcrel_adjust, fx_size>): Move.
1870 (struct fix <fx_plt>): Rename to tcbit2.
1871 * write.c (fix_new_internal): Adjust.
1872 (TC_FORCE_RELOCATION_LOCAL): Don't test fx_plt.
1873 * config/tc-arm.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1874 * config/tc-cris.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1875 * config/tc-i386.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1876 * config/tc-i960.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1877 * config/tc-sh.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1878 * config/tc-sh64.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1879 * config/tc-sparc.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1880 * config/tc-msp430.c (msp430_force_relocation_local): Likewise.
1881 * config/tc-ia64.c (emit_one_bundle): Don't set fx_plt.
1882 * config/tc-ia64.h (TC_FORCE_RELOCATION_LOCAL): Don't test fx_plt.
1883 Instead, compare fx_r_type.
1884 * config/tc-xtensa.c (xg_add_opcode_fix, md_apply_fix): Use
1885 fx_tcbit in place of fx_plt.
1886 * config/tc-xtensa.h (TC_FORCE_RELOCATION_LOCAL): Define.
1887 * doc/internals.texi (TC_FORCE_RELOCATION_LOCAL): Remove reference
1890 2007-01-30 Nick Clifton <nickc@redhat.com>
1892 * as.c (main): Mark symbols created via the --defsym command line
1893 option as volatile so that they can be overridden later on by a
1894 .set directive. This maintains compatibility with the behaviour
1895 of earlier versions of the assembler.
1896 * doc/as.texinfo (--defsym): Document that the defined symbol's
1897 value can be overridden via a .set directive.
1899 2007-01-28 H.J. Lu <hongjiu.lu@intel.com>
1901 * config/tc-i386.c (swap_imm_operands): Renamed to ...
1902 (swap_2_operands): This. Take 2 ints.
1903 (md_assemble): Updated.
1904 (swap_operands): Call swap_2_operands to swap 2 operands.
1906 2007-01-24 DJ Delorie <dj@redhat.com>
1908 * config/tc-m32c.c (md_pseudo_table): Add .3byte.
1910 2007-01-22 Nick Clifton <nickc@redhat.com>
1913 * tc-score.c: Remove unnecessary uses of _().
1914 Make the err_msg[] a file level local array in order to save
1916 Remove unnecessary sprintf()s.
1918 2007-01-18 Mei Ligang <ligang@sunnorth.com.cn>
1921 * config/tc-score.c : Using _() for const string.
1922 Do not assign inst.error with a local string pointer.
1923 (md_section_align): Pad section.
1925 2007-01-13 H.J. Lu <hongjiu.lu@intel.com>
1927 * config/tc-i386.c (build_modrm_byte): Check number of operands
1928 when procssing memory/register operand.
1930 2007-01-12 Nick Clifton <nickc@redhat.com>
1933 * macro.c (expand_irp): Do not ignore spaces inside quoted
1936 2007-01-12 Alan Modra <amodra@bigpond.net.au>
1938 * config/tc-spu.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
1939 * config/tc-m32r.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
1940 * config/tc-mn10300.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
1941 (TC_FORCE_RELOCATION): Define.
1942 (TC_FORCE_RELOCATION_LOCAL): Define.
1943 * config/tc-mn10300.c (mn10300_fix_adjustable): Adjust.
1945 2007-01-12 Alan Modra <amodra@bigpond.net.au>
1947 * input-file.c (input_file_open): Check fgets return.
1949 2007-01-11 Paul Brook <paul@codesourcery.com>
1951 * config/tc-arm.c (do_t_add_sub): Use Rd and Rs.
1953 2007-01-11 Nick Clifton <nickc@redhat.com>
1956 * config/tc-arm.c (md_begin): Cope with an NULL mcpu_fpu_opt
1959 * config/tc-mcore.c (md_number_to_chars): Use
1960 number_to_chars_{big|little}endian.
1962 2007-01-08 Kazu Hirata <kazu@codesourcery.com>
1964 * config/tc-m68k.c (m68k_archs, m68k_cpus): Treat Fido as an
1965 architecture by itself.
1966 (m68k_ip): Don't issue a warning for tbl instructions on fido.
1967 (m68k_elf_final_processing): Treat Fido as an architecture by
1970 2007-01-08 Kai Tietz <kai.tietz@onevision.com>
1972 * configure.tgt: Renamed target x86_64-*-mingw64 to x86_64-*-mingw*
1974 2007-01-05 H.J. Lu <hongjiu.lu@intel.com>
1976 * config/tc-i386.c (set_intel_syntax): Update set_intel_syntax
1977 depending on allow_naked_reg.
1979 2007-01-04 Paul Brook <paul@codesourcery.com>
1981 * config/tc-arm.c (do_cpsi): Set mmod bit for 2 argument form.
1983 2007-01-04 H.J. Lu <hongjiu.lu@intel.com>
1986 * config/tc-i386.c (register_prefix): New.
1987 (set_intel_syntax): Set set_intel_syntax to "" if register
1988 prefix isn't needed.
1989 (check_byte_reg): Use register_prefix for error message.
1990 (check_long_reg): Likewise.
1991 (check_qword_reg): Likewise.
1992 (check_word_reg): Likewise.
1994 2007-01-04 Julian Brown <julian@codesourcery.com>
1996 * config/tc-arm.c (do_neon_shl_imm): Swap rN, rM.
1997 (do_neon_qshl_imm): Likewise.
1998 (do_neon_rshl): New function. Handle rounding variants of
1999 v{q}shl-by-register.
2000 (insns): Use do_neon_rshl for vrshl, vqrshl.
2002 2007-01-04 Paul Brook <paul@codesourcery.com>
2004 * config/tc-arm.c (NEON_ENC_TAB): Fix encoding of vclt, vcle, vaclt
2007 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
2009 * config/tc-i386.c (swap_operands): Remove branches.
2011 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
2013 * config/tc-i386.c: Update copyright year.
2014 * config/tc-i386.h: Likewise.
2016 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
2018 * config/tc-i386.c (smallest_imm_type): Return unsigned int
2021 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
2023 * config/tc-i386.c: Convert to ISO C90 formatting
2024 * config/tc-i386.h: Likewise.
2026 2007-01-03 David Daney <ddaney@avtrex.com>
2028 * config/tc-mips.c (md_show_usage): Clean up -mno-shared
2031 For older changes see ChangeLog-2006
2037 version-control: never