1 2007-10-08 Nick Clifton <nickc@redhat.com>
3 PR gas/5121 gas/5122 gas/5123
4 * Makefile.am (CFILES): Add cgen.c
5 (TARGET_CPU_CFILES): Add tc-iq2000.c, tc-maxq.c, tc-mt.c,
6 tc-tic4x.c and xtensa-relax.c.
7 (TARGET_CPU_HFILES): Add tc-iq2000.h, tc-maxq.h, tc-mt.h,
8 tc-tic4x.h and xtensa-relax.h.
9 (TARG_ENV_HFILES): Remove te-aux.h, te-delta.h, te-delt88.h,
10 te-ic960.h, te-linux.h. Add te-aix5.h, te-armeabi.h,
11 te-freebsd.h, te-gnu.h, te-interix.h, te-vxworks.h.
12 (CONFIG_ATOF_CFILES): New variable.
13 (POTFILES): Add CONFIG_ATOF_CFILES to dependencies. Fix typo with
14 dependency upon TARG_ENV_HFILES.
15 (DEPTC): Do not put "#include opcodes/<foo>-desc.h" into
16 cgen-desc.h when foo-desc.h does not exit.
18 * Makefile.in: Regenerate.
19 * doc/Makefile.in: Regenerate.
20 * po/POTFILES.in: Regenerate.
22 * po/es.po: Regenerate.
23 * po/fr.po: Regenerate.
24 * po/gas.pot: Regenerate.
25 * po/rw.po: Regenerate.
26 * po/tr.po: Regenerate.
27 * config/obj-elf.c (obj_elf_vtable_inherit): Allow for translation
30 * config/obj-som.c: Likewise.
32 * config/tc-arc.c: Likewise.
34 * config/tc-arm.c: Likewise.
36 * config/tc-bfin.c: Likewise.
38 * config/tc-frv.c: Likewise.
40 2007-10-08 Eric B. Weddington <eweddington@cso.atmel.com>
42 * config/tc-avr.c (mcu_types): Add new devices: ATtiny43U,
43 ATtiny48, AT90PWM216, AT90PWM316.
44 * doc/c-avr.texi: Document new devices.
46 2007-10-08 Nick Clifton <nickc@redhat.com>
49 * config/tc-arm.c (md_apply_fix): Correct error message.
51 * config/tc-arm.c (md_apply_fix): Likewise.
53 * config/tc-bfin.c (md_apply_fix): Fix error message.
55 (Expr_Node_Gen_Reloc_R): Fix spelling typos in error messages.
57 2007-10-05 H.J. Lu <hongjiu.lu@intel.com>
59 * config/tc-i386.c (build_modrm_byte): Check the first 2 8bit
60 immediate operands directly for instructions with 4 operands.
62 2007-10-04 H.J. Lu <hongjiu.lu@intel.com>
65 * config/tc-i386.c (process_suffix): Clear QWORD suffix if it
66 is ignored in Intel mode.
68 2007-10-04 Helge Deller <deller@gmx.de>
70 * read.c (potable): Add string8, string16, string32 and string64.
71 Add bit size for stringer function.
72 (stringer_append_char): New.
73 (stringer): Use stringer_append_char().
74 * config/obj-coff.c (obj_coff_ident): Add bit size for stringer function.
75 * config/obj-elf.c (obj_elf_ident): Likewise.
76 * config/tc-alpha.c (s_alpha_stringer): Likewise.
77 * config/tc-dlx.c (dlx_pseudo_table): Likewise.
78 * config/tc-hppa.c (pa_stringer): Likewise.
79 * config/tc-ia64.c (md_pseudo_table, pseudo_opcode): Likewise.
80 * config/tc-m68hc11.c (md_pseudo_table): Likewise.
81 * config/tc-mcore.c (md_pseudo_table): Likewise.
82 * config/tc-mips.c (mips_pseudo_table): Likewise.
83 * config/tc-spu.c (md_pseudo_table): Likewise.
84 * config/tc-s390.c (md_pseudo_table): Likewise. Replace '2' by '1'.
85 * doc/as.texinfo (ABORT): Fix identing.
86 (String): Document new string8, string16, string32, string64
88 * NEWS: Mention the new feature.
90 2007-10-03 Nick Clifton <nickc@redhat.com>
93 * config/tc-avr.c (avr_get_constant): Extend error message to
94 mention that the constant must be positive.
96 2007-10-03 Nick Clifton <nickc@redhat.com>
98 * config/tc-avr.c (avr_get_constant):
100 * config/tc-arm.c (s_arm_unwind_handlerdata): Fix spelling typo.
102 (md_assemble): Fix spelling typo.
104 2007-10-03 Alan Modra <amodra@bigpond.net.au>
107 * stabs.c (aout_process_stab): Set BSF_DEBUGGING.
109 2007-10-01 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
111 * config/tc-cr16.c: Replaced 'tabs' with white spaces and
112 added R_CR16_DISP8 as default reloc type for b<cc> instructions.
114 2007-09-30 H.J. Lu <hongjiu.lu@intel.com>
117 * config/tc-i386.c (check_long_reg): Also handle cvttss2si.
118 (check_qword_reg): Also handle cvttsd2si.
120 2007-09-27 Kazu Hirata <kazu@codesourcery.com>
122 * config/m68k-parse.h (m68k_register): Use MBO instead of MBB.
123 (last_movec_reg): Change to MBO.
124 * config/tc-m68k.c (fido_ctrl): Use MBO instead of MBB.
125 (m68k_ip): Use MBO instead of MBO.
126 (init_table): Use MBO instead of MBO. Add an entry for mbo.
128 2007-09-26 Jan Beulich <jbeulich@novell.com>
130 * config/tc-i386.c (build_modrm_byte): Also check for RegEip
131 when considering IP-relative addressing.
133 2007-09-26 Jan Beulich <jbeulich@novell.com>
135 * config/tc-i386.h (md_register_arithmetic): Define.
136 * config/tc-ia64.h (md_register_arithmetic): Likewise.
137 * doc/internals.texi: Document md_register_arithmetic.
138 * expr.c (make_expr_symbol): Force O_register expressions into
140 (expr): Provide default for md_register_arithmetic. Don't resolve
141 adding/subtracting constants to/from registers if
142 md_register_arithmetic is zero.
144 2007-09-26 Jan Beulich <jbeulich@novell.com>
146 * dw2gencfi.c: Conditionalize whole body upon TARGET_USE_CFIPOP.
147 (cfi_finish): Add second empty instance.
149 2007-09-26 Jan Beulich <jbeulich@novell.com>
151 * config/tc-ia64.c (dot_pred_rel): Replace specialized handling
152 with simple call to parse_operand.
154 2007-09-26 Jan Beulich <jbeulich@novell.com>
156 * config/tc-i386.c (NUM_FLAG_CODE): Remove.
158 2007-09-26 Jan Beulich <jbeulich@novell.com>
160 * as.c (itbl_parse): Remove #define.
161 (struct itbl_file_list): Move down and ...
162 (itbl_files): .. conditionalize upon HAVE_ITBL_CPU.
163 (show_usage): Conditionalize printing of --itbl option upon
165 (parse_args): Conditionalize handling of -t/--itbl options upon
166 HAVE_ITBL_CPU. Remove OPTION_INSTTBL and replace its use with
169 2007-09-25 H.J. Lu <hongjiu.lu@intel.com>
171 * config/tc-i386.c (output_insn): Use i.tm.opcode_length to
174 2007-09-25 Nathan Sidwell <nathan@codesourcery.com>
176 * config/tc-m68k.c (LONG_BRANCH_VIA_COND): New.
177 (BRANCHBWPL, FRAG_VAR_SIZE): New.
178 (md_relax_table): Add BRANCHBWPL entries.
179 (m68k_ip): Choose BRANCHBWPL relaxation if necessary.
180 (md_assemble): Use FRAG_VAR_SIZE.
181 (md_convert_frag_1): Add BRANCHBWPL cases.
182 (md_estimate_size_before_relaz): Likewise.
184 2007-09-24 Carlos O'Donell <carlos@codesourcery.com>
186 * config/tc-mips.c (s_align): Set max_alignment to 28.
188 2007-09-20 H.J. Lu <hongjiu.lu@intel.com>
191 * config/tc-i386.c (SCALE1_WHEN_NO_INDEX): Removed.
192 (set_allow_index_reg): New.
193 (allow_index_reg): Likewise.
194 (md_pseudo_table): Add "allow_index_reg" and
195 "disallow_index_reg".
196 (build_modrm_byte): Set i.sib.index to NO_INDEX_REGISTER for
197 fake index registers.
198 (i386_scale): Updated.
199 (i386_index_check): Support fake index registers.
200 (parse_real_register): Return NULL on eiz/riz if fake index
201 registers aren't allowed.
203 2007-09-19 Nick Clifton <nickc@redhat.com>
205 * config/tc-h8300.c (md_apply_fix): Do not abort or handle 8 byte
208 2007-09-19 Bob Wilson <bob.wilson@acm.org>
210 * doc/c-xtensa.texi (Xtensa Immediate Relaxation): Fix "addi" typo.
212 2007-09-18 Bernd Schmidt <bernd.schmidt@analog.com>
214 * config/bfin-parse.y (asm_1): Slightly improve error messages
217 2007-09-18 Alan Modra <amodra@bigpond.net.au>
220 * read.c (emit_expr): Only use long long if required and available.
222 2007-09-17 H.J. Lu <hongjiu.lu@intel.com>
224 * config/tc-i386.c (baseindex): Removed.
225 (build_modrm_byte): Check reg_num for RIP register instead of
227 (i386_index_check): Likewise.
229 2007-09-17 H.J. Lu <hongjiu.lu@intel.com>
232 * config/obj-coff.c (obj_coff_endef): Remove checking size of
233 def_symbol_in_progress.
235 2007-09-17 Evandro Menezes <evandro@yahoo.com>
238 * read.c (emit_expr): Use unsigned long long values in warning
239 message about truncated expressions.
241 2007-09-17 H.J. Lu <hongjiu.lu@intel.com>
243 * config/tc-i386.c (intel_e04): Revert the last change.
245 2007-09-17 Nick Clifton <nickc@redhat.com>
247 * po/es.po: Updated Spanish translation.
249 2007-09-15 H.J. Lu <hongjiu.lu@intel.com>
252 * config/tc-i386.c (intel_e04): Return 1 if cur_token.code is
255 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
257 * config/tc-i386.c (build_modrm_byte): Adjust comment line
260 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
262 * config/tc-i386.c (build_modrm_byte): Use (A || B) instead
265 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
267 * config/tc-i386.c (build_modrm_byte): Adjust indentation.
269 2007-09-14 Michael Meissner <michael.meissner@amd.com>
270 Dwarakanath Rajagopal <dwarak.rajagopal@amd.com>
271 Tony Linthicum <tony.linthicum@amd.com>
273 * NEWS: Add SSE5 support to NEWS file.
275 * config/tc-i386.h (drex_byte): Add fields to allow process_drex
276 and build_modrm_byte to communicate.
277 (DREX_OC0): New SSE5 macro.
278 (DREX_OC0_MASK): Ditto.
280 (DREX_OC1_MASK): Ditto.
281 (DREX_XMEM_X1_X2_X2): Ditto.
282 (DREX_X1_XMEM_X2_X2): Ditto.
283 (DREX_X1_XMEM_X2_X1: Ditto.
284 (DREX_X1_X2_XMEM_X1: Ditto.
285 (DREX_XMEM_X1_X2): Ditto.
286 (DREX_X1_XMEM_X2): Ditto.
287 (drex_byte): New structure to describe the DREX byte.
289 * config/tc-i386.c (process_drex): New function to handle SSE5
291 (build_modrm_byte): Use the information cached away in
292 process_drex in the case of DREX instructions.
293 (i386_insn): Add drex field.
294 (pi): Add debugging of drex field.
295 (md_assemble): Treat SSE5 like SSE3 in instructions with an
296 immediate byte. Move REX field to DREX if this is a DREX
298 (process_operands): Add SSE5 support.
299 (build_modrm_byte): Ditto.
300 (output_insn): Ditto.
302 (i386_align_code): Ditto.
304 2007-09-12 Jan Beulich <jbeulich@novell.com>
306 * config/tc-i386.c (md_assemble): Move handling of extrq/insertq
307 after generic operand swapping, and swap only the immediate operands.
309 2007-09-11 Nathan Sidwell <nathan@codesourcery.com>
311 * config/tc-m68k.c (m68k_ip): Add mcfisa_c case.
312 (m68k_elf_final_processing): Add EF_M68K_CF_ISA_C_NODIV.
314 2007-09-09 H.J. Lu <hongjiu.lu@intel.com>
316 * tc-i386.c (output_insn): Only check SSE4.2 and ABM for 3
319 2007-09-08 H.J. Lu <hongjiu.lu@intel.com>
321 * config/tc-i386.c (cpu_flags_check_x64): Renamed to ...
322 (cpu_flags_check_cpu64): This. Inline.
323 (uints_all_zero): New.
324 (uints_set): Likewise
325 (uints_equal): Likewise
326 (UINTS_ALL_ZERO): Likewise
327 (UINTS_SET): Likewise
328 (UINTS_CLEAR): Likewise
329 (UINTS_EQUAL): Likewise
330 (cpu_flags_and): Likewise.
331 (cpu_flags_or): Likewise.
332 (operand_type_and): Likewise.
333 (operand_type_or): Likewise.
334 (operand_type_xor): Likewise.
335 (cpu_flags_not): Inline and use switch instead of loop.
336 (cpu_flags_match): Updated.
337 (operand_type_match): Likewise.
338 (smallest_imm_type): Likewise.
339 (set_cpu_arch): Likewise.
341 (md_assemble): Likewise.
342 (parse_insn): Likewise.
343 (optimize_imm): Likewise.
344 (match_template): Likewise.
345 (process_suffix): Likewise.
346 (update_imm): Likewise.
347 (finalize_imm): Likewise.
348 (process_operands): Likewise.
349 (build_modrm_byte): Likewise.
350 (i386_immediate): Likewise.
351 (i386_displacement): Likewise.
352 (i386_index_check): Likewise.
353 (i386_operand): Likewise.
354 (i386_target_format): Likewise.
355 (intel_e11): Likewise.
356 (operand_type): Remove implicitregister.
357 (operand_type_check): Updated. Inline.
358 (cpu_flags_all_zero): Removed.
359 (operand_type_all_zero): Likewise.
360 (i386_array_biop): Likewise.
361 (cpu_flags_biop): Likewise.
362 (operand_type_biop): Likewise.
364 2007-09-08 H.J. Lu <hongjiu.lu@intel.com>
366 * Makefile.am: Run "make dep-am".
367 * Makefile.in: Regenerate.
369 2007-09-08 H.J. Lu <hongjiu.lu@intel.com>
371 * configure.in (AC_CHECK_HEADERS): Add limits.h.
372 * configure: Regenerated.
373 * config.in: Likewise.
375 * config/tc-i386.c: Include "opcodes/i386-init.h".
376 (_i386_insn): Use i386_operand_type for types.
377 (cpu_arch_flags): Updated to new types with bitfield.
378 (cpu_arch_tune_flags): Likewise.
379 (cpu_arch_isa_flags): Likewise.
380 (cpu_arch): Likewise.
381 (i386_align_code): Likewise.
382 (set_code_flag): Likewise.
383 (set_16bit_gcc_code_flag): Likewise.
384 (set_cpu_arch): Likewise.
385 (md_assemble): Likewise.
386 (parse_insn): Likewise.
387 (process_operands): Likewise.
388 (output_branch): Likewise.
389 (output_jump): Likewise.
390 (parse_real_register): Likewise.
391 (mode_from_disp_size): Likewise.
392 (smallest_imm_type): Likewise.
394 (type_names): Likewise.
397 (swap_2_operands): Likewise.
398 (optimize_imm): Likewise.
399 (optimize_disp): Likewise.
400 (match_template): Likewise.
401 (check_string): Likewise.
402 (process_suffix): Likewise.
403 (check_byte_reg): Likewise.
404 (check_long_reg): Likewise.
405 (check_qword_reg): Likewise.
406 (check_word_reg): Likewise.
407 (finalize_imm): Likewise.
408 (build_modrm_byte): Likewise.
409 (output_insn): Likewise.
410 (disp_size): Likewise.
411 (imm_size): Likewise.
412 (output_disp): Likewise.
413 (output_imm): Likewise.
415 (i386_immediate): Likewise.
416 (i386_displacement): Likewise.
417 (i386_index_check): Likewise.
418 (i386_operand): Likewise.
419 (parse_real_register): Likewise.
420 (i386_intel_operand): Likewise.
421 (intel_e09): Likewise.
422 (intel_bracket_expr): Likewise.
423 (intel_e11): Likewise.
424 (cpu_arch_flags_not): New.
425 (cpu_flags_check_x64): Likewise.
426 (cpu_flags_all_zero): Likewise.
427 (cpu_flags_not): Likewise.
428 (i386_cpu_flags_biop): Likewise.
429 (cpu_flags_biop): Likewise.
430 (cpu_flags_match); Likewise.
434 (reg16_inoutportreg): Likewise.
438 (disp16_32): Likewise.
440 (baseindex): Likewise.
448 (imm16_32): Likewise.
449 (imm16_32s): Likewise.
450 (imm16_32_32s): Likewise.
451 (operand_type): Likewise.
452 (operand_type_check): Likewise.
453 (operand_type_match): Likewise.
454 (operand_type_register_match): Likewise.
455 (update_imm): Likewise.
456 (set_code_flag): Also update cpu_arch_flags_not.
457 (set_16bit_gcc_code_flag): Likewise.
458 (md_begin): Likewise.
459 (parse_insn): Use cpu_flags_check_x64 to check 64bit support.
460 Use cpu_flags_match to match instructions.
461 (i386_target_format): Update cpu_arch_isa_flags and
462 cpu_arch_tune_flags to i386_cpu_flags type with bitfield.
463 (smallest_imm_type): Check cpu_arch_tune to tune for i486.
464 (match_template): Don't initialize overlap0, overlap1,
465 overlap2, overlap3 and operand_types.
466 (process_suffix): Handle crc32 with 64bit register.
468 (CONSISTENT_REGISTER_MATCH): Likewise.
470 * config/tc-i386.h (arch_entry): Updated to i386_cpu_flags
473 2007-09-06 H.J. Lu <hongjiu.lu@intel.com>
475 * config/tc-i386.c (match_template): Handle invlpga, vmload,
476 vmrun and vmsave in SVME.
477 (process_suffix): Likewise.
479 2007-09-05 H.J. Lu <hongjiu.lu@intel.com>
481 * config/tc-i386.c (i386_index_check): Don't use RegRex
482 on the reg_type field.
483 (parse_real_register): Use `||' instead of `|'.
485 2007-09-04 H.J. Lu <hongjiu.lu@intel.com>
487 * config/tc-i386.c (process_operands): Remove segment override
488 check on SVME instructions.
489 (i386_index_check): Remove memory operand check on SVME
492 2007-09-04 Alan Modra <amodra@bigpond.net.au>
494 * config/tc-spu.c (struct spu_insn): Delete "flag". Add "reloc".
495 (md_assemble): Update init of insn. Use insn.reloc instead of
496 calculating from flag.
497 (get_imm): Set reloc rather than flag.
498 (calcop): Formatting.
500 2007-08-29 Daniel Jacobowitz <dan@codesourcery.com>
502 * dwarf2dbg.c (dwarf2_directive_loc): Emit duplicate .loc directives.
504 2007-08-28 Daniel Jacobowitz <dan@codesourcery.com>
506 * doc/c-arc.texi: Fix typo.
508 2007-08-28 H.J. Lu <hongjiu.lu@intel.com>
510 * config/tc-i386.c (process_suffix): Handle cmpxchg8b in
513 2007-08-28 Nathan Sidwell <nathan@codesourcery.com>
515 * config/tc-m68k.c (mcf52235_ctrl): Add cache registers.
516 (mcf5253_ctrl): Add RAMBAR, MBAR, MBAR2.
518 (m68k_cpus): Adjust 5407 entry.
520 2007-08-28 Maxim Kuvyrkov <maxim@codesourcery.com>
522 * config/tc-m68k.c (mcf51qe_ctrl): Define 51QE control registers.
523 (m68k_cpus): Define 51QE cpu.
525 2007-08-28 Mark Shinwell <shinwell@codesourcery.com>
526 Joseph Myers <joseph@codesourcery.com>
528 * as.c (main): Flush stderr before printing listings to ensure
529 consistent output order across platforms.
531 2007-08-28 Robert Sebastian Gerus <arachnist@gmail.com>
533 * configure.tgt: Add support for i[3-7]86-*-dragonfly*.
535 2007-08-24 Joseph Myers <joseph@codesourcery.com>
536 Paul Brook <paul@codesourcery.com>
539 * as.h (remap_debug_filename, add_debug_prefix_map): Declare.
540 * as.c (show_usage): Document --debug-prefix-map option.
541 (parse_args): Handle --debug-prefix-map.
542 * dwarf2dbg.c (out_file_list, out_debug_info): Remap debug paths.
543 * stabs.c (stabs_generate_asm_file): Remap debug paths.
544 * Makefile.am (GAS_CFILES): Add remap.c
545 (GENERIC_OBJS): Add remap.o.
546 Regenerate dependencies.
547 * Makefile.in: Regenerate.
548 * doc/as.texinfo (--debug-prefix-map): Document.
550 2007-08-24 Aurelien Jarno <aurel32@debian.org>
552 * config/tc-arm.c (md_apply_fix): Cast bfd_vma values to long
553 before printing them.
555 2007-08-24 Anders Waldenborg <anders@0x63.nu>
556 Alan Modra <amodra@bigpond.net.au>
558 * config/tc-i386.c (lex_got): Don't scan past a comma.
560 2007-08-23 Ben Elliston <bje@au.ibm.com>
562 * config/tc-ppc.c (parse_cpu): Handle "750cl".
563 (pre_defined_registers): Add "gqr0" to "gqr7", "gqr.0" to "gqr.7".
564 (md_show_usage): Document -m750cl.
565 (md_assemble): Handle two delimiters in succession (eg. `),').
566 * doc/c-ppc.texi (PowerPC-Opts): Document -m750cl.
567 * testsuite/gas/ppc/ppc.exp: Run ppc70ps dump tests.
568 * testsuite/gas/ppc/ppc750ps.s: New file.
569 * testsuite/gas/ppc/ppc750ps.d: Likewise.
571 2007-08-23 Ben Elliston <bje@au.ibm.com>
573 * doc/c-arm.texi (ARM Directives): Move brackets out of @vars.
575 2007-08-17 Alan Modra <amodra@bigpond.net.au>
578 * config/tc-i386.c (x86_cons): Complain about invalid @got etc.
580 (i386_immediate): Detect and complain about more cases of
581 invalid immediate expressions. Return failure rather than
582 converting them to zero.
583 (i386_displacement): Likewise.
585 2007-08-17 Alan Modra <amodra@bigpond.net.au>
587 * po/Make-in: Add --msgid-bugs-address to xgettext invocation.
589 2007-08-14 Andreas Schwab <schwab@suse.de>
591 * config/tc-ia64.c (tc_gen_reloc): Return NULL if relocation is
594 2007-08-12 Matthias Klose <doko@ubuntu.com>
596 * doc/Makefile.am (AM_MAKEINFOFLAGS, TEXI2DVI): Include
597 $(top_srcdir)/../../bfd/doc.
598 * doc/Makefile.in: Regenerate.
600 2007-08-10 Nick Clifton <nickc@redhat.com>
602 * NEWS: Add a marker for the 2.18 features.
604 2007-08-09 Paul Brook <paul@codesourcery.com>
606 * config/tc-arm.c (relaxed_symbol_addr): Compensate for alignment.
608 2007-08-09 H.J. Lu <hongjiu.lu@intel.com>
610 * config/tc-i386.c (check_byte_reg): Support pextrb and pinsrb.
612 2007-07-29 H.J. Lu <hongjiu.lu@intel.com>
614 * config/tc-i386.c (check_long_reg): Allow cvtss2si to convert
615 DWORD memory to Reg64 in Intel synax.
616 (check_qword_reg): Allow cvtsd2si to convert QWORD memory to
617 Reg32 in Intel syntax.
619 2007-07-25 Sterling Augustine <sterling@tensilica.com>
621 * config/tc-xtensa.c (xtensa_extui_opcode): New.
622 (xg_expand_assembly_insn): Check for invalid extui operands.
623 (md_begin): Initialize xtensa_extui_opcode.
625 2007-07-24 Nick Clifton <nickc@redhat.com>
627 * config/tc-mep.h (skip_whitespace): Remove definition.
629 2007-07-23 H.J. Lu <hongjiu.lu@intel.com>
631 * config/tc-i386.c (cpu_arch): Change i386 to PROCESSOR_I386.
634 (f32_patt): Remove f32_15.
635 (f16_patt): Likewise.
636 (i386_align_code): Updated to alt_long_patt for 64bit by
639 * config/tc-i386.h (processor_type): Add PROCESSOR_I386.
641 2007-07-23 Evandro Menezes <evandro.menezes@amd.com>
643 * config/tc-i386.c (i386_align_code): Enable alignment up to
644 MAX_MEM_FOR_RS_ALIGN_CODE bytes. Remove special treatment
647 * config/tc-i386.h (MAX_MEM_FOR_RS_ALIGN_CODE): Changed to 31.
649 2007-07-20 Nick Clifton <nickc@redhat.com>
651 * app.c (do_scrub_chars): Provide a one character buffer to hold a
652 pushed back newline at the end of an unterminated quoted string.
654 2007-07-14 Nick Clifton <nickc@redhat.com>
656 * config/tc-arm.c (create_register_alias): Return a boolean rather
658 Check the return value of insert_reg_alias and do not continue to
659 create aliases once an insertion has failed.
660 (s_unreq): Delete the all-upper-case and all-lower-case
661 alternatives as well.
663 2007-07-12 Kai Tietz <kai.tietz@onevision.com>
665 * symbols.c: Print bfd_hostptr_t to file via fprintf_vma.
668 2007-07-11 Daniel Jacobowitz <dan@codesourcery.com>
670 * config/tc-mips.c (mips_dwarf2_format, mips_dwarf2_addr_size): Use
673 2007-07-04 Richard Sandiford <richard@codesourcery.com>
675 * config/tc-mips.c (mips_cpu_info_table): Add new entries for
676 {24k,24ke,34k,74k}f{2_1,1_1,x}. Also add an entry for 74kf3_2.
677 Deprecate *x and *fx.
678 * doc/c-mips.texi: Document the new CPU arguments. Deprecate
681 2007-07-04 H.J. Lu <hongjiu.lu@intel.com>
683 * config/obj-coff.h (x86_64_target_format): Renamed to ...
684 (i386_target_format): This
685 (TARGET_FORMAT): Use i386_target_format.
687 * config/tc-i386.c (x86_64_target_format): Removed.
688 (i386_target_format): Handle PE formats.
690 2007-07-04 Nick Clifton <nickc@redhat.com>
692 * symbols.c (symbol_relc_make_value): Use bfd_sprintf_vma in order
693 to get the right length of printed value.
695 2007-07-03 Nick Clifton <nickc@redhat.com>
697 * COPYING: Replace with GPLv3 text.
698 * app.c: Update copyright notice to refer to GPLv3.
699 * as.c, as.h, asintl.h, atof_generic.c, bignum.h, bit_fix.h,
700 cgen.c, cond.c, debug.c, depend.c, dw2gencfi.c, dw2gencfi.h,
701 dwarf2dbg.c, dwarf2dbg.h, ecoff.c, ecoff.h, ehopt.c, emul.h,
702 emul_target.h, expr.c, expr.h, flonum-copy.c, flonum.h,
703 flonum-konst.c, frags.c, frags.h, hash.c, hash.h, input-file.c,
704 input-file.h, input-scrub.c, ibtl-lex.h, itbl-lex.l, itbl-ops.c,
705 itbl-ops.h, itbl-parse.y, listing.c, listing.h, literal.c,
706 macro.c, messages.c, obj.h, output-file.c, output-file.h, read.c,
707 read.h, sb.c, sb,h, stabs.c, struc-symbol.h, subsegs.c, subsegs.h,
708 symbols.c, symbols.h, tc.h, write.c, write.h, config/aout_gnu.h,
709 config/config/atof-ieee.c, config/atof-vax.c, config/bfin-aux.h,
710 config/bfin-defs.h, config/bfin-lex.l, config/bfin-parse.y,
711 config/itbl-mips.h, config/m68k-parse.h, config/m68k-parse.y,
712 config/obj-aout.c, config/obj-aout.h, config/obj-coff.c,
713 config/obj-coff.h, config/obj-ecoff.c, config/obj-ecoff.h,
714 config/obj-elf.c, config/obj-elf.h, config/obj-evax.c,
715 config/obj-evax.h, config/obj-multi.h, config/obj-som.c,
716 config/obj-som.h, config/tc-alpha.c, config/tc-alpha.h,
717 config/tc-arc.c, config/tc-arc.h, config/tc-arm.c,
718 config/tc-arm.h, config/tc-avr.c, config/tc-avr.h,
719 config/tc-bfin.c, config/tc-bfin.h, config/tc-cr16.c,
720 config/tc-cr16.h, config/tc-cris.c, config/tc-cris.h,
721 config/tc-crx.c, config/tc-crx.h, config/tc-d10v.c,
722 config/tc-d10v.h, config/tc-d30v.c, config/tc-d30v.h,
723 config/tc-dlx.c, config/tc-dlx.h, config/tc-fr30.c,
724 config/tc-fr30.h, config/tc-frv.c, config/tc-frv.h,
725 config/tc-generic.c, config/tc-generic.h, config/tc-h8300.c,
726 config/tc-h8300.h, config/tc-hppa.c, config/tc-hppa.h,
727 config/tc-i370.c, config/tc-i370.h, config/tc-i386.c,
728 config/tc-i386.h, config/tc-i860.c, config/tc-i860.h,
729 config/tc-i960.c, config/tc-i960.h, config/tc-ia64.c,
730 config/tc-ia64.h, config/tc-ip2k.c, config/tc-ip2k.h,
731 config/tc-iq2000.c, config/tc-iq2000.h, config/tc-m32c.c,
732 config/tc-m32c.h, config/tc-m32r.c, config/tc-m32r.h,
733 config/tc-m68hc11.c, config/tc-m68hc11.h, config/tc-m68k.c,
734 config/tc-m68k.h, config/tc-maxq.c, config/tc-maxq.h,
735 config/tc-mcore.c, config/tc-mcore.h, config/tc-mep.c,
736 config/tc-mep.h, config/tc-mips.c, config/tc-mips.h,
737 config/tc-mmix.c, config/tc-mmix.h, config/tc-mn10200.c,
738 config/tc-mn10200.h, config/tc-mn10300.c, config/tc-mn10300.h,
739 config/tc-msp430.c, config/tc-msp430.h, config/tc-mt.c,
740 config/tc-mt.h, config/tc-ns32k.c, config/tc-ms32k.h,
741 config/tc-openrisc.c, config/tc-openrisc.h, config/tc-or32.c,
742 config/tc-or32.h, config/tc-pdp11.c, config/tc-pdp11.h,
743 config/tc-pj.c, config/tc-pj.h, config/tc-ppc.c, config/tc-ppc.h,
744 config/tc-s390.c, config/tc-s390.h, config/tc-score.c,
745 config/tc-score.h, config/tc-sh64.c, config/tc-sh64.h,
746 config/tc-sh.c, config/tc-sh.h, config/tc-sparc.c,
747 config/tc-sparc.h, config/tc-spu.c, config/tc-spu.h,
748 config/tc-tic30.c, config/tc-tic30.h, config/tc-tic4x.c,
749 config/tc-tic4x.h, config/tc-tic54x.c, config/tc-tic54x.h,
750 config/tc-v850.c, config/tc-v850.h, config/tc-vax.c,
751 config/tc-vax.h, config/tc-xc16x.c, config/tc-x16x.h,
752 config/tc-xstormy16.c, config/tc-xstormy16.h, config/tc-xtensa.c,
753 config/tc-xtensa.h, config/tc-z80.c, config/tc-z80.h,
754 config/tc-z8k.c, config/tc-z8k.h, config/te-386bsd.h,
755 config/te-freebsd.h, config/te-hppa.h, config/te-irix.h,
756 config/te-netware.h, config/te-sparcaout.h, config/te-tmips.h,
757 config/te-vxworks.h, config/vax-inst.h, config/xtensa-istack.h,
758 config/xtensa-relax.c, config/xtensa-relax.h: Likewise.
760 * flonum-mult.c: Likewise, and also correct typo referring to
761 non-existant GNU Assembler General Public License.
762 * config/tc-m68851.h: Likewise.
763 * NEWS: Mention the new license. Also note where the 2.17 release
765 * config/e-crisaout.c: Add copyright header.
766 * config/e-criself.c, config/e-i386aout.c, config/e-i386coff.c,
767 config/e-i386elf.c, config/e-mipscoff.c, config/e-mipself.c,
768 config/obj-multi.c, config/te-aix5.h, config/te-armeabi.h,
769 config/te-armlinuxeabi.h, config/te-dynix.h, config/te-epoc-pe.h,
770 config/te-generic.h, config/te-gnu.h, config/te-go32.h,
771 config/te-hppa64.h, config/te-hppalinux64.h, config/te-hpux.h,
772 config/te-i386aix.h, config/te-ia64aix.h, config/te-interix.h,
773 config/te-linux.h, config/te-lnews.h, config/te-lynx.h,
774 config/te-mach.h, config/te-macos.h, config/te-nbsd532.h,
775 config/te-nbsd.h, config/te-pc532mach.h, config/te-pe.h,
776 config/te-pep.h, config/te-psos.h, config/te-riscix.h,
777 config/te-sun3.h, config/te-svr4.h, config/te-symbian.h,
778 config/te-wince-pe.h: Likewise.
780 2007-07-03 Nathan Sidwell <nathan@codesourcery.com>
782 * config/tc-m68k.c (m68k_ip): Add j & K operand types.
783 (install_operand): Add E encoding.
784 (md_begin): Check and skip initial '.' arg character.
785 (get_num): Add 0..511 case.
787 2007-07-03 Alan Modra <amodra@bigpond.net.au>
790 * config/obj-elf.c (elf_ecoff_set_ext): Make static when OBJ_MAYBE_ELF.
791 * config/obj-elf.h (obj_ecoff_set_ext): Comment.
793 2007-07-03 Mikkel Lauritsen <renard@nospam.dk>
796 * app.c (do_scrub_chars <state 5>): Check for output buffer full
799 2007-07-02 Joseph Myers <joseph@codesourcery.com>
801 * config/tc-mips.c (s_dtprelword, s_dtpreldword,
802 s_dtprel_internal): New.
803 (mips_pseudo_table): Add .dtprelword and .dtpreldword.
804 (md_apply_fix): Handle BFD_RELOC_MIPS_TLS_DTPREL32 and
805 BFD_RELOC_MIPS_TLS_DTPREL64.
807 2007-07-02 Alan Modra <amodra@bigpond.net.au>
809 * Makefile.am: Run "make dep-am".
810 * Makefile.in: Regenerate.
811 * aclocal.m4: Regenerate.
812 * config.in: Regenerate.
813 * doc/Makefile.in: Regenerate.
814 * po/POTFILES.in: Regenerate.
815 * po/gas.pot: Regenerate.
817 2007-07-02 Alan Modra <amodra@bigpond.net.au>
819 * config/tc-ppc.c (ppc_pe_section): Comment out code assigning
820 coff section flag values to bfd section flag.
822 2007-06-30 H.J. Lu <hongjiu.lu@intel.com>
824 * aclocal.m4: Regenerated.
825 * doc/Makefile.in: Likewise.
826 * Makefile.in: Likewise.
828 2007-06-29 Joseph Myers <joseph@codesourcery.com>
830 * as.c (main): Only call create_obj_attrs_section if IS_ELF.
832 2007-06-29 Joseph Myers <joseph@codesourcery.com>
834 * as.c (create_obj_attrs_section): New.
835 (main): Call create_obj_attrs_section for ELF.
836 * read.c (s_gnu_attribute, skip_whitespace, skip_past_char,
837 skip_past_comma, s_vendor_attribute): New.
838 (potable): Add gnu_attribute for ELF.
839 * read.h (s_vendor_attribute): Declare.
840 * config/tc-arm.c (s_arm_eabi_attribute): Replace by wrapper
841 round s_vendor_attribute.
842 (aeabi_set_public_attributes): Update for new attributes
844 (arm_md_end): Remove attributes contents setting now done
847 2007-06-29 M R Swami Reddy <MR.Swami.Redd@nsc.com>
849 * Makefile.am: Add CR16 related entry.
850 * Makefile.in: Regenerate.
851 * config/tc-cr16.h: New file
852 * config/tc-cr16.c: New file
853 * doc/c-cr16.texi: New file for cr16
854 * doc/all.texi: Entry for cr16
855 * doc/Makefile.am: Added c-cr16.texi
856 * doc/Makefile.in: Regenerate
857 * doc/as.texinfo: Entry for CR16 target
858 * NEWS: Announce the support for the new target.
860 2007-06-26 Paul Brook <paul@codesourcery.com>
862 * config/tc-arm.c (parse_operands): Accept generic coprocessor regs
864 (reg_names): Add fpinst, pfinst2, mvfr0 and mvfr1.
866 2007-06-25 H.J. Lu <hongjiu.lu@intel.com>
868 * config/tc-i386.c (process_operands): Replace regKludge
871 2007-06-25 Richard Sandiford <richard@codesourcery.com>
873 * config/tc-mips.h (TC_SYMFIELD_TYPE): New.
874 * config/tc-mips.c (append_insn): Record which symbols have
875 R_MIPS16_26 relocations against them.
876 (mips_fix_adjustable): Don't reduce relocations against such symbols.
878 2007-06-22 Sterling Augustine <sterling@tensilica.com>
880 * config/tc-xtensa.c (xg_assembly_relax): Comment termination rules.
881 (frag_format_size): Handle RELAX_IMMED_STEP3.
882 (xtensa_relax_frag, md_convert_frag): Likewise.
883 * config/tc-xtensa.h (xtensa_relax_statesE): Add RELAX_IMMED_STEP3.
884 (RELAX_IMMED_MAXSTEPS): Adjust.
885 * config/xtensa-relax.c (widen_spec_list): Add transitions from
886 wide branches to branch-over-jumps.
887 (build_transition): Handle wide branches in transition patterns.
889 2007-06-22 H.J. Lu <hongjiu.lu@intel.com>
891 * config/tc-i386.c (disp_size): New.
892 (imm_size): Likewise.
893 (output_disp): Use disp_size and imm_size.
894 (output_imm): Use imm_size.
896 2007-06-19 Sterling Augustine <sterling@tensilica.com>
898 * config/tc-xtensa.h (struct xtensa_frag_type): Update comment about
899 use of literal_frag field.
900 * config/tc-xtensa.c (xtensa_mark_literal_pool_location): Record frag
901 in the literal_frag field.
902 (xtensa_move_literals): Use it here instead of searching. Update
903 literal_frag field with new value.
905 2007-06-14 Paul Brook <paul@codesourcery.com>
907 * config/tc-arm.c (do_t_mov_cmp): Handle shift by register and
908 narrow shift by immediate.
910 2007-06-14 H.J. Lu <hongjiu.lu@intel.com>
912 * Makefile.am (ACLOCAL_AMFLAGS): Add -I ../config -I ../bfd.
914 * acinclude.m4: Don't include m4 files.
915 (BFD_BINARY_FOPEN): Removed.
916 Remove libtool kludge.
918 * Makefile.in: Regenerated.
919 * doc/Makefile.in: Likewise.
920 * aclocal.m4: Likewise.
921 * configure: Likewise.
923 2007-06-11 Sterling Augustine <sterling@tensilica.com>
924 Bob Wilson <bob.wilson@acm.org>
926 * config/tc-xtensa.c (XTENSA_PROP_INSN_NO_TRANSFORM): Renamed to...
927 (XTENSA_PROP_NO_TRANSFORM): ...this.
928 (frag_flags_struct): Move is_no_transform out of the insn sub-struct.
929 (xtensa_mark_frags_for_org): New.
930 (xtensa_handle_align): Set RELAX_ORG frag subtype for rs_org.
931 (xtensa_post_relax_hook): Call xtensa_mark_frags_for_org.
932 (get_frag_property_flags): Adjust reference to is_no_transform flag.
933 (xtensa_frag_flags_combinable): Likewise.
934 (frag_flags_to_number): Likewise. Use XTENSA_PROP_NO_TRANSFORM.
935 * config/tc-xtensa.h (xtensa_relax_statesE): Add RELAX_ORG.
937 2007-06-06 Paul Brook <paul@codesourcery.com>
939 * config/tc-arm.c (s_align): Pad code sections appropriately.
941 2007-06-05 Paul Brook <paul@codesourcery.com>
943 * config/tc-arm.c (insns): Correct Thumb-2 ldrd/strd opcodes.
945 2007-06-05 Nick Clifton <nickc@redhat.com>
948 * config/tc-sparc.c (sparc_ip): Terminate tls_ops array.
950 2007-06-05 Alan Modra <amodra@bigpond.net.au>
952 * config/tc-spu.c (spu_cons): Use deferred_expression. Handle
954 (tc_gen_reloc): Abort if neither addsy or subsy is set.
955 (md_apply_fix): Don't attempt to resolve SPU_PPU relocs.
956 * config/tc-spu.h (md_operand): Handle @ppu without sym.
958 2007-05-31 Paul Brook <paul@codesourcery.com>
960 * config/tc-arm.c (insns): Allow strex on M profile cores.
962 2007-05-29 David S. Miller <davem@davemloft.net>
963 Jakub Jelinek <jakub@redhat.com>
966 * config/tc-sparc.c (md_apply_fix): Fix relocation overflow checks
967 for BFD_RELOC_SPARC_WDISP16 and BFD_RELOC_SPARC_WDISP19.
969 2007-05-29 Alan Modra <amodra@bigpond.net.au>
971 * config/tc-spu.h: Wrap in #ifndef/#endif. Delete coff macros.
973 2007-05-29 Alan Modra <amodra@bigpond.net.au>
975 * config/tc-ppc.c: Convert to ISO C.
976 * config/tc-ppc.c: Likewise.
978 2007-05-29 Alan Modra <amodra@bigpond.net.au>
980 * write.h (EXEC_MACHINE_TYPE): Delete.
981 (string_byte_count, section_alignment): Delete.
983 2007-05-28 Nathan Sidwell <nathan@codesourcery.com>
985 * app.c (do_scrub_chars): Cope with \ at end of buffer.
987 2007-05-26 Alan Modra <amodra@bigpond.net.au>
989 * config/tc-ppc.c (ppc_insert_operand): Truncate sign bits in
990 top 32 bits of 64 bit value if so doing results in passing
991 range check. Rewrite sign extension fudges similarly. Enable
992 fudges for powerpc64 too. Report user value if range check
993 fails rather than fudged value. Negate PPC_OPERAND_NEGATIVE
994 range rather than value, also to report user value on failure.
996 2007-03-25 Paul Brook <paul@codesourcery.com>
998 * config/tc-arm.c (T2_SUBS_PC_LR): Define.
999 (do_t_add_sub): Correctly encode subs pc, lr, #const.
1000 (do_t_mov_cmp): Correctly encode movs pc, lr.
1002 2007-05-24 Steve Ellcey <sje@cup.hp.com>
1004 * Makefile.in: Regnerate.
1005 * configure: Regenerate.
1006 * aclocal.m4: Regenerate.
1007 * doc/Makefile.in: Regenerate.
1009 2007-05-22 Bob Wilson <bob.wilson@acm.org>
1011 * doc/c-xtensa.texi (Xtensa Automatic Alignment): Remove statements
1012 and index entries about automatic alignment of ENTRY instructions.
1014 2007-05-22 Nick Clifton <nickc@redhat.com>
1016 * doc/as.texinfo: Use @copying around the copyright notice.
1018 2007-05-18 Joseph Myers <joseph@codesourcery.com>
1020 * config/tc-mips.c (s_mipsset): Use generic s_set for directives
1023 2007-05-17 H.J. Lu <hongjiu.lu@intel.com>
1026 2003-06-05 Michal Ludvig <mludvig@suse.cz>
1027 * doc/as.texinfo: Document new directives: .cfi_restore,
1028 .cfi_undefined, .cfi_same_value, .cfi_return_column,
1029 .cfi_remember_state and .cfi_restore_state.
1031 2007-05-17 Nathan Sidwell <nathan@codesourcery.com>
1033 * config/tc-m68k.c (md_apply_fix): Show value of out of range
1034 fixups in error message.
1035 (md_conver_frag_1): Propagate the fix source location and use
1036 as_bad_where rather than fatal, for better error messages.
1038 2007-05-16 Paul Brook <paul@codesourcery.com>
1040 * config/tc-arm.c (v7m_psrs): Add uppercase PSR names and xpsr.
1042 2007-05-15 Mark Shinwell <shinwell@codesourcery.com>
1044 * app.c (do_scrub_chars): Don't damage \@ pseudo-variables.
1046 2007-05-15 Vincent Riviere <vincent.riviere@freesbee.fr>
1049 * config/tc-m68k.c (relaxable_symbol): Make sure that the correct
1050 addend is stored for relocs against weak symbols.
1051 (md_apply_fix): So not loose track of addend for relocs against
1054 2007-05-14 Thiemo Seufer <ths@mips.com>
1056 * config/tc-mips.c (md_parse_option): Fix parsing of -O option.
1058 2007-05-14 Mei Ligang <ligang@sunnorth.com.cn>
1060 * config/tc-score.c (data_op2, validate_immediate): Fix bug for
1061 addri, addri.c, subi, and subi.c when immediate number is hex.
1062 (score_insns): Remove subis and subis.c.
1063 (do_sub_rdi16): Delete.
1065 2007-05-11 Alan Modra <amodra@bigpond.net.au>
1067 * config/tc-spu.c (md_pseudo_table): Add int, long, quad. Call
1069 (md_assemble): Tidy use of insn.flag.
1070 (get_imm): Likewise. Handle uppercase input too.
1071 (spu_cons): New function.
1072 * config/tc-spu.h (tc_fix_adjustable): Don't adjust SPU_PPU relocs.
1073 (TC_FORCE_RELOCATION): Don't resolve them either.
1075 2007-05-05 Mark Shinwell <shinwell@codesourcery.com>
1077 * config/tc-arm.c (md_apply_fix): Generate more accurate
1078 diagnostic when 8-bit immediate range is exceeded for
1079 BFD_RELOC_ARM_OFFSET_IMM8.
1081 2007-05-04 Alan Modra <amodra@bigpond.net.au>
1084 * config/tc-i386.c (lex_got): Don't replace the reloc token with
1085 a space if we already have a space.
1087 2007-05-03 H.J. Lu <hongjiu.lu@intel.com>
1089 * config/tc-i386.c (match_template): Don't explicitly check
1090 suffix for crc32 in Intel mode.
1091 (process_suffix): Issue an error for crc32 if the operand size
1094 2007-05-03 Vincent Riviere <vincent.riviere@freesbee.fr>
1095 Nick Clifton <nickc@redhat.com>
1098 * config/tc-m68k.c (relaxable_symbol): Do not relax weak symbols.
1099 (tc_gen_reloc): Adjust the addend of relocs against weak symbols.
1100 (md_apply_fix): Put zero values into the frags referencing weak
1103 2007-05-02 Alan Modra <amodra@bigpond.net.au>
1106 * config/tc-ppc.c (ppc_insert_operand): Don't increase min for
1109 2007-05-01 H.J. Lu <hongjiu.lu@intel.com>
1111 * config/tc-i386.c (match_template): Check suffix for crc32 in
1113 (process_suffix): Default the suffix of 8bit crc32 to
1115 (check_byte_reg): Skip check for 8bit crc32.
1117 2007-04-30 H.J. Lu <hongjiu.lu@intel.com>
1119 * config/tc-i386.c (md_assemble): Use register_prefix in
1120 error/warning message.
1121 (check_byte_reg): Likewise.
1122 (check_long_reg): Likewise.
1123 (check_qword_reg): Likewise.
1124 (check_word_reg): Likewise.
1125 (process_operands): Likewise.
1127 2007-04-30 Alan Modra <amodra@bigpond.net.au>
1130 * config/tc-ppc.c (ppc_insert_operand): Disable range check if
1133 2007-04-28 Thiemo Seufer <ths@networkno.de>
1135 * config/tc-mips.c: Fix comment.
1137 2007-04-26 Anatoly Sokolov <aesok@post.ru>
1139 * config/tc-avr.c (mcu_types): Add support for atmega8hva and
1140 atmega16hva devices. Move at90usb82 device to 'avr5' architecture.
1141 * doc/c-avr.texi: Document new devices.
1143 2007-04-24 Alan Modra <amodra@bigpond.net.au>
1145 * Makefile.am: Run "make dep-am".
1146 * Makefile.in: Regenerate.
1148 2007-04-23 Nathan Sidwell <nathan@codesourcery.com>
1150 * config/tc-m68k.c (mcf54455_ctrl): New.
1151 (HAVE_LONG_DISP, HAVE_LONG_CALL, HAVE_LONG_COND): New.
1152 (m68k_archs): Add isac.
1153 (m68k_cpus): Add 54455 family.
1154 (m68k_ip): Split Bg into Bb, Bs, Bg.
1155 (m68k_elf_final_processing): Add ISA_C.
1156 * doc/c-m68k.texi (M680x0 Options): Add isac.
1158 2007-04-22 Alan Modra <amodra@bigpond.net.au>
1160 * read.c (read_a_source_file): Skip multiple spaces to
1161 cover hack in mmix md_start_line_hook which overwrites a
1162 colon with a space. Delete sermon and needless assertion.
1164 2007-04-21 Alan Modra <amodra@bigpond.net.au>
1166 * config/atof-vax.c (atof_vax_sizeof): Change return type to unsigned.
1167 (md_atof): Make number_of_chars unsigned. Revert last change.
1168 * config/tc-or32.c (md_apply_fix): Delete bogus assertions.
1169 * config/tc-sh.c (sh_optimize_expr): Only define for OBJ_ELF.
1170 * config/tc-sh.h (md_optimize_expr): Likewise.
1171 * config/tc-sh64.c (shmedia_md_pcrel_from_section): Delete bogus
1173 * config/tc-xtensa.c (convert_frag_immed_finish_loop): Likewise.
1175 2007-04-21 Nick Clifton <nickc@redhat.com>
1177 * config/atof-vax.c (md_atof): Fix comparison inside know().
1179 * config/tc-ia64.c (emit_one_bundle): Fix typo.
1181 2007-04-21 Alan Modra <amodra@bigpond.net.au>
1183 * expr.c (expr): Assert on rankarg, not rank which can be unsigned.
1184 * read.c (read_a_source_file): Remove buffer_limit[-1] assertion.
1185 Don't skip over NUL char.
1186 (pseudo_set): Set X_op for registers to O_register.
1187 * symbols.c (symbol_clone): Remove assertion that sym is defined.
1188 (resolve_symbol_value): Resolve O_register symbols.
1189 * config/tc-i386.c (parse_real_register): Don't use i386_float_regtab.
1190 Instead find st(0) by hash lookup.
1191 * config/tc-ppc.c (ppc_macro): Warning fix.
1193 * as.h (ENABLE_CHECKING): Default define to 0.
1194 (know): Assert if ENABLE_CHECKING.
1195 (struct relax_type): Remove superfluous declaration.
1196 * configure.in (--enable-checking): New.
1197 * configure: Regenerate.
1198 * config.in: Regenerate.
1199 * config/tc-ppc.c (ppc_setup_opcodes): Do checks when ENABLE_CHECKING.
1200 Check for duplicate powerpc_operands entries.
1202 2007-04-20 Nathan Sidwell <nathan@codesourcery.com>
1204 * config/tc-m68k.c (mcf5253_ctrl): New.
1205 (mcf52223_ctrl): New.
1206 (m68k_cpus): Add 5253, 52221, 52223.
1208 * config/m68k-parse.h (RAMBAR_ALT): New.
1209 * config/tc-m68k.c (mcf5206_ctrl, mcf5307_ctrl): New.
1210 (mcf_ctrl, mcf5208_ctrl, mcf5210a_ctrl, mcf5213_ctrl, mcf52235_ctrl,
1211 mcf5225_ctrl, mcf5235_ctrl, mcf5271_ctrl, mcf5275_ctrl,
1212 mcf5282_ctrl, mcf5329_ctrl, mcf5373_ctrl, mcfv4e_ctrl,
1213 mcf5475_ctrl, mcf5485_ctrl): Add RAMBAR synonym for
1215 (mcf5272_ctrl): Add RAMBAR0, replace add RAMBAR with RAMBAR_ALT.
1216 (m68k_cpus): Adjust 5206, 5206e & 5307 entries.
1217 (m68k_ip) <Case J>: Detect when RAMBAR_ALT should be used. Add it
1218 to control register mapping.
1220 2007-04-20 Alan Modra <amodra@bigpond.net.au>
1222 * messages.c (as_internal_value_out_of_range): Fix typo in
1223 error message. Return after printing domain error.
1224 * config/tc-ppc.c (ppc_insert_operand): Preserve low zero bits
1225 in max when shifting right.
1227 2007-04-20 Alan Modra <amodra@bigpond.net.au>
1229 * messages.c (as_internal_value_out_of_range): Extend to report
1230 errors for values with invalid low bits set.
1231 * config/tc-ppc.c (ppc_setup_opcodes): Check powerpc_operands bitm
1232 fields. Check that operands and opcode fields are disjoint.
1233 (ppc_insert_operand): Check operands using mask rather than bit
1234 count. Check low bits too. Handle PPC_OPERAND_PLUS1. Adjust
1236 (md_apply_fix): Adjust for struct powerpc_operand change.
1238 2007-04-19 Paul Brook <paul@codesourcery.com>
1240 * config/tc-arm.c (md_assemble): Only allow 16-bit instructions on
1241 Thumb-1. Add sanity check for bogus relaxations.
1243 2007-04-19 Paul Brook <paul@codesourcery.com>
1245 * config/tc-arm.c (insns): Allow rsb and rsbs on Thumb-1.
1247 2007-04-19 Alan Modra <amodra@bigpond.net.au>
1249 * Makefile.am: Run "make dep-am".
1250 * Makefile.in: Regenerate.
1252 2007-04-19 Nathan Froyd <froydnj@codesourcery.com>
1254 * doc/c-ppc.texi (PowerPC-Opts): Document -me500, -me500x2, -mspe.
1256 2007-04-18 H.J. Lu <hongjiu.lu@intel.com>
1258 * doc/c-i386.texi; Document .ssse3, .sse4.1, .sse4.2 and .sse4.
1260 2007-04-18 H.J. Lu <hongjiu.lu@intel.com>
1262 * config/tc-i386.c (cpu_arch): Add .sse4.2 and .sse4.
1263 (match_template): Handle operand size for crc32 in SSE4.2.
1264 (process_suffix): Handle operand type for crc32 in SSE4.2.
1265 (output_insn): Support SSE4.2.
1267 2007-04-18 H.J. Lu <hongjiu.lu@intel.com>
1269 * config/tc-i386.c (cpu_arch): Add .sse4.1.
1270 (process_operands): Adjust implicit operand for blendvpd,
1271 blendvps and pblendvb in SSE4.1.
1272 (output_insn): Support SSE4.1.
1274 2007-04-18 Paul Brook <paul@codesourcery.com>
1276 * config/tc-arm.c (do_t_rsb): Use 16-bit encoding when possible.
1278 2007-04-16 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1280 * config/tc-sh.c (sh_handle_align): Call as_bad_where instead
1281 of as_warn_where for misaligned data.
1283 2007-04-15 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1285 * config/tc-sh.c (align_test_frag_offset_fixed_p): Handle
1288 2007-04-14 Steve Ellcey <sje@cup.hp.com>
1290 * Makefile.am: Add ACLOCAL_AMFLAGS.
1291 * Makefile.in: Regenerate.
1293 2007-04-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1295 * config/tc-sh.c (align_test_frag_offset_fixed_p): New.
1296 (sh_optimize_expr): Likewise.
1297 * config/tc-sh.h (md_optimize_expr): Define.
1298 (sh_optimize_expr): Prototype.
1300 2007-04-06 Matt Thomas <matt@netbsd.org>
1302 * config/tc-vax.c (vax_cons): Added to support %pcrel{8,16,32}(exp)
1303 to emit pcrel relocations by DWARF2 in non-code sections. Borrowed
1304 heavily from tc-sparc.c. (vax_cons_fix_new): Likewise.
1306 2007-04-04 Kazu Hirata <kazu@codesourcery.com>
1308 * config/tc-m68k.c (HAVE_LONG_BRANCH): Add fido_a.
1310 2007-04-04 Paul Brook <paul@codesourcery.com>
1312 * config/tc-arm.c (do_neon_ext): Enforce immediate range.
1313 (insns): Use I15 for vext.
1315 2007-04-04 Paul Brook <paul@codesourcery.com>
1317 * configure.tgt: Loosen checks for arm uclinux eabi targets.
1319 2007-04-02 Sterling Augustine <sterling@tensilica.com>
1321 * config/tc-xtensa.c (xtensa_flush_pending_output): Check
1322 outputting_stabs_line_debug.
1324 2007-03-26 Anatoly Sokolov <aesok@post.ru>
1326 * config/tc-avr.c (mcu_types): Add support for at90pwm1, at90usb82,
1327 at90usb162, atmega325p, atmega329p, atmega3250p and atmega3290p
1329 * doc/c-avr.texi: Document new devices.
1331 2007-04-02 Richard Sandiford <richard@codesourcery.com>
1333 * doc/as.texinfo: Add -mvxworks-pic to the list of MIPS options.
1334 * doc/c-mips.texi (-KPIC, -mvxworks-pic): Document.
1335 * config/tc-mips.c (md_show_usage): Mention -mvxworks-pic.
1337 2007-03-30 Sterling Augustine <sterling@tensilica.com>
1338 Bob Wilson <bob.wilson@acm.org>
1340 * config/tc-xtensa.c (xtensa_move_labels): Remove loops_ok argument.
1341 Do not check is_loop_target flag.
1342 (xtensa_frob_label): Adjust calls to xtensa_move_labels.
1343 (xg_assemble_vliw_tokens): Likewise. Also avoid calling
1344 xtensa_move_labels for alignment of loop opcodes.
1346 2007-03-30 H.J. Lu <hongjiu.lu@intel.com>
1348 * config/tc-i386.c (process_suffix): Reindent a bit.
1350 2007-03-30 Paul Brook <paul@codesourcery.com>
1352 * config/tc-arm.c (encode_thumb2_ldmstm): New function.
1353 (do_t_ldmstm): Generate 16-bit push/pop. Use encode_thumb2_ldmstm.
1354 (do_t_push_pop): Use encode_thumb2_ldmstm.
1356 2007-03-29 DJ Delorie <dj@redhat.com>
1358 * config/tc-m32c.c (rl_for, relaxable): Protect argument.
1359 (md_relax_table): Add entries for ADJNZ macros.
1360 (M32C_Macros): Add ADJNZ macros.
1361 (subtype_mappings): Add entries for ADJNZ macros.
1362 (insn_to_subtype): Check for adjnz and sbjnz insns.
1363 (md_estimate_size_before_relax): Pass insn to insn_to_subtype.
1364 (md_convert_frag): Convert adjnz and sbjnz.
1366 2007-03-29 Nick Clifton <nickc@redhat.com>
1368 * itbl-ops.c (itbl_entry): Remove unnecessary and excessively long
1370 * itbl-ops.h (enum e_processor): Initialise the e_nprocs field
1371 using ITBL_NUMBER_OF_PROCESSORS.
1372 * itbl-parse.y (yyerror): Remove use of redundant macro PARAMS.
1374 2007-03-28 H.J. Lu <hongjiu.lu@intel.com>
1376 * config/tc-i386.c (build_modrm_byte): For instructions with 2
1377 register operands, encode destination in i.rm.regmem if its
1380 2007-03-28 Richard Sandiford <richard@codesourcery.com>
1381 Phil Edwards <phil@codesourcery.com>
1383 * doc/as.texinfo: Put the contents after the title page rather
1384 than at the end of the document.
1386 2007-03-27 Alan Modra <amodra@bigpond.net.au>
1388 * NEWS: Mention ".reloc".
1390 2007-03-26 Sterling Augustine <sterling@tensilica.com>
1392 * config/tc-xtensa.c (xg_translate_idioms): Allow assembly idioms
1393 in FLIX instructions.
1395 2007-03-26 Julian Brown <julian@codesourcery.com>
1397 * config/tc-arm.c (arm_it): Add immisfloat field.
1398 (parse_qfloat_immediate): Disallow integer syntax for floating-point
1399 immediates. Fix hex immediates, handle 0.0 and -0.0 specially.
1400 (parse_neon_mov): Set immisfloat bit for operand if it parsed as a
1402 (neon_cmode_for_move_imm): Reject non-float immediates for float
1404 (neon_move_immediate): Pass immisfloat bit to neon_cmode_for_move_imm.
1406 2007-03-26 Julian Brown <julian@codesourcery.com>
1408 * doc/c-arm.texi: Add documentation for .dn/.qn directives.
1410 2007-03-26 Alan Modra <amodra@bigpond.net.au>
1412 * doc/as.texinfo (Reloc): Document.
1413 * read.c (potable): Add "reloc".
1414 (s_reloc): New function.
1415 * write.c (reloc_list): New global var.
1416 (resolve_reloc_expr_symbols): New function.
1417 (write_object_file): Call it.
1418 (write_relocs): Process reloc_list.
1419 * write.h (struct reloc_list): New.
1420 (reloc_list): Declare.
1422 2007-03-24 Paul Brook <paul@codesourcery.com>
1424 * config/tc-arm.c (do_t_ldmstm): Error on Thumb-2 addressing modes.
1426 2007-03-24 Paul Brook <paul@codesourcery.com>
1427 Mark Shinwell <shinwell@codesourcery.com>
1429 * config/tc-arm.c (operand_parse_code): Add OP_oRRw.
1430 (parse_operands): Don't expect comma if first operand missing.
1432 (do_srs): Encode register number, checking it is r13. Update comment.
1433 (insns): Update SRS entries to take a register.
1435 2007-03-23 H.J. Lu <hongjiu.lu@intel.com>
1437 * config/tc-i386.c (md_begin): Allow '.' in mnemonic.
1439 2007-03-23 Mark Shinwell <shinwell@codesourcery.com>
1441 * config/tc-arm.c (md_apply_fix): Turn CBZ instructions that
1442 attempt to jump to the next instruction into NOPs.
1444 2007-03-23 Alan Modra <amodra@bigpond.net.au>
1446 * config/tc-spu.c: Don't include opcode/spu.h.
1447 (md_assemble): Set tc_fix_data.insn_tag and arg_format.
1448 (md_apply_fix): Adjust.
1449 * config/tc-spu.h: Include opcode/spu.h.
1450 (struct tc_fix_info): New.
1451 (TC_FIX_TYPE, TC_INIT_FIX_DATA): Adjust.
1452 (TC_FORCE_RELOCATION): Define.
1454 2007-03-22 Joseph Myers <joseph@codesourcery.com>
1456 * doc/as.texinfo: Include VERSION_PACKAGE when reporting version.
1458 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1460 * config/tc-i386.c (process_suffix): Check 0x90 instead of
1461 xchg for xchg %rax,%rax.
1463 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1465 * config/tc-i386.c: Replace REX_MODE64, REX_EXTX, REX_EXTY
1466 and REX_EXTZ with REX_W, REX_R, REX_X and REX_B respectively.
1468 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1471 * config/tc-i386.c (match_template): Properly handle 64bit mode
1474 2007-03-21 Anton Ertl <anton@mips.complang.tuw>
1477 * config/tc-alpha.c (emit_ustX): Fix ustq code generation.
1479 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1481 * Makefile.am: Run dep-am.
1482 * Makefile.in: Regenerated.
1484 * config/tc-i386.c: Don't include "opcodes/i386-opc.h".
1486 * config/tc-i386.h: Include "opcodes/i386-opc.h".
1487 (NOP_OPCODE): Removed.
1488 (template): Likewise.
1490 2007-03-21 Andreas Schwab <schwab@suse.de>
1492 * config/tc-i386.h (NOP_OPCODE): Restore.
1494 2007-03-18 Mark Shinwell <shinwell@codesourcery.com>
1496 * config/tc-arm.c (do_mul): Don't warn about overlapping
1497 Rd and Rm operands when assembling for v6 or above.
1498 Correctly capitalize register names in the messages.
1499 (do_mlas): Likewise. Delete spurious blank line.
1501 2007-03-16 Kazu Hirata <kazu@codesourcery.com>
1503 * config/tc-m68k.c (m68k_cpus): Add an entry for fidoa.
1505 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1507 * config/tc-i386.c (md_begin): Use i386_regtab_size to scan
1509 (parse_register): Use i386_regtab_size instead of ARRAY_SIZE
1512 2007-03-15 Alexandre Oliva <aoliva@redhat.com>
1515 * app.c (do_scrub_chars): PUT after setting states.
1517 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1519 * Makefile.am: Run "make dep-am".
1520 * Makefile.in: Regenerated.
1522 * config/tc-i386.c: Include "opcodes/i386-opc.h" instead of
1524 (md_begin): Check reg_name != NULL for the last entry in
1527 * config/tc-i386.h: Move many entries to opcode/i386.h and
1530 * configure.in (need_opcodes): Set true for i386.
1531 * configure: Regenerated.
1533 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1535 * Makefile.am (REPORT_BUGS_TO): Removed.
1536 (INCLUDES): Remove -DREPORT_BUGS_TO.
1537 * Makefile.in: Regenerated.
1539 * configure.in (--with-bugurl): Removed.
1540 * configure: Regenerated.
1542 * doc/Makefile.am (as_TEXINFOS): Remove gasver.texi.
1543 (AM_MAKEINFOFLAGS): Add -I ../../bfd/doc.
1544 (TEXI2DVI): Likewise.
1545 (gasver.texi): Removed.
1546 (MOSTLYCLEANFILES): Remove gasver.texi.
1547 (as.1): Don't depend on gasver.texi.
1548 * doc/Makefile.in: Regenerated.
1550 * doc/as.texi: Include bfdver.texi instead of gasver.texi.
1552 2007-03-14 Daniel Jacobowitz <dan@codesourcery.com>
1554 * config/tc-arm.c (arm_copy_symbol_attributes): New.
1555 * config/tc-arm.h (arm_copy_symbol_attributes): Declare.
1556 (TC_COPY_SYMBOL_ATTRIBUTES): Define.
1557 * gas/symbols.c (copy_symbol_attributes): Use
1558 TC_COPY_SYMBOL_ATTRIBUTES.
1560 2007-03-14 Paul Brook <paul@codesourcery.com>
1562 * config/tc-arm.c (T16_32_TAB): Fix dec_sp encoding.
1564 2007-03-14 Alan Modra <amodra@bigpond.net.au>
1567 * write.c (relax_segment): Insert extra alignment padding
1568 to break infinite relax loop when given impossible
1569 gcc_except_table assembly.
1571 2007-03-12 H.J. Lu <hongjiu.lu@intel.com>
1573 * config/tc-i386.c (md_assemble): Use Opcode_XXX instead of XXX
1574 on i.tm.base_opcode.
1575 (match_template): Likewise.
1576 (process_operands): Use ~0x3 mask to match MOV_AX_DISP32.
1578 * config/tc-i386.h (Opcode_D): New.
1579 (Opcode_FloatR): Likewise.
1580 (Opcode_FloatD): Likewise.
1583 (FloatMF): Likewise.
1587 2007-03-09 Alexandre Oliva <aoliva@redhat.com>
1589 * app.c (do_scrub_chars): Recognize comments after # line "file".
1590 * read.c (get_linefile_number): New.
1591 (s_app_line): Accept ill-formed .linefile lines as comments.
1593 2007-03-09 Alan Modra <amodra@bigpond.net.au>
1595 * config/tc-i386.h (WORKING_DOT_WORD): Define.
1597 2007-03-09 Alexandre Oliva <aoliva@redhat.com>
1599 * app.c (do_scrub_chars): Turn #<line>"file"flags into .linefile.
1600 * as.h (new_logical_line_flags): New.
1601 * input-scrub.c (new_logical_line): Turned into wrapper for...
1602 (new_logical_line_flags): this. Handle flags.
1603 * read.c (potable): Add linefile. Adjust appline argument.
1604 (s_app_file): Fake .appfiles no more.
1605 (s_app_line): For .linefile, accept file name and flags.
1607 2007-03-08 Alan Modra <amodra@bigpond.net.au>
1609 * symbols.c (symbol_relc_make_sym): Comment typo fixes.
1611 2007-03-08 Alan Modra <amodra@bigpond.net.au>
1613 * Makefile.am: Run "make dep-am".
1614 * Makefile.in: Regenerate.
1615 * po/POTFILES.in: Regenerate.
1617 2007-03-07 Joseph Myers <joseph@codesourcery.com>
1619 * configure.in (REPORT_BUGS_TEXI): Define to Texinfo version of
1621 * doc/Makefile.am (gasver.texi): Define BUGURL.
1622 * doc/as.texinfo: Use BUGURL.
1623 * Makefile.in, configure, doc/Makefile.in: Regenerate.
1625 2007-03-06 Andreas Krebbel <krebbel1@de.ibm.com>
1627 * config/tc-s390.c (md_parse_option): z9-ec option added.
1629 2007-03-02 Paul Brook <paul@codesourcery.com>
1631 * config/tc-arm.c (relax_immediate): Always return positive values.
1632 (relaxed_symbol_addr): New function.
1633 (relax_adr, relax_branch): Use it.
1634 (arm_relax_frag): Pass strect argument. Adjust infinite loop check.
1636 2007-03-01 Joseph Myers <joseph@codesourcery.com>
1638 * as.c (parse_args): Update copyright date.
1640 2007-02-28 Nathan Sidwell <nathan@codesourcery.com>
1642 * configure.tgt (sh-*-uclinux, sh[12]-*-uclinux): Specify as elf.
1644 2007-02-28 Nick Clifton <nickc@redhat.com>
1647 * config/tc-d10v.c (do_assemble): Do not generate error messages,
1648 just return -1 whenever a problem is encountered.
1649 (md_assemble): If do_assemble returns -1 generate a non-fatal
1650 error message and return.
1653 * config/tc-msp430.c (line_separator_char): Change to '{'.
1655 2007-02-27 Alan Modra <amodra@bigpond.net.au>
1657 * config/tc-m68hc11.c (fixup24): Correct fixup size.
1658 (build_jump_insn): Likewise.
1659 (build_insn): Likewise.
1660 (s_m68hc11_relax): Likewise.
1662 2007-02-27 Alan Modra <amodra@bigpond.net.au>
1664 * config/obj-elf.c (elf_frob_file): frag_wane any new frags.
1666 2007-02-25 Mark Shinwell <shinwell@codesourcery.com>
1668 * config/tc-arm.c (do_vfp_nsyn_pop): Use fldmias/fldmiad.
1670 2007-02-23 Alan Modra <amodra@bigpond.net.au>
1672 * config/tc-mn10300.c (md_convert_frag): Correct fixup size.
1673 (md_assemble): Likewise.
1675 2007-02-22 Alan Modra <amodra@bigpond.net.au>
1677 * write.c (size_seg): Always clear SEC_RELOC here.
1678 (install_reloc): New function, extracted from..
1679 (write_relocs): ..here. Combine RELOC_EXPANSION_POSSIBLE code
1680 with !RELOC_EXPANSION_POSSIBLE code. Don't add fr_offset when
1681 testing frag size. Set SEC_RELOC here.
1683 2007-02-21 Alan Modra <amodra@bigpond.net.au>
1686 * config/tc-avr.h (TC_FX_SIZE_SLACK): Define.
1688 2007-02-20 Thiemo Seufer <ths@mips.com>
1690 * doc/c-mips.texi: Document 74kc, 74kf, 74kx.
1692 2007-02-20 Thiemo Seufer <ths@mips.com>
1694 * config/tc-mips.c (mips_cpu_info_table): Add 74K configurations.
1696 2007-02-20 Thiemo Seufer <ths@mips.com>
1697 Chao-Ying Fu <fu@mips.com>
1699 * config/tc-mips.c (mips_set_options, mips_opts, file_ase_dspr2,
1700 ISA_SUPPORTS_DSPR2_ASE, MIPS_CPU_ASE_DSPR2): Add DSP R2 ASE support.
1701 (macro_build): Add case '2'.
1702 (macro): Expand M_BALIGN to nop, packrl.ph or balign.
1703 (validate_mips_insn): Add support for balign instruction.
1704 (mips_ip): Handle DSP R2 instructions. Support balign instruction.
1705 (OPTION_DSPR2, OPTION_NO_DSPR2, OPTION_COMPAT_ARCH_BASE,
1706 md_parse_option, mips_after_parse_args): Add -mdspr2 and -mno-dspr2
1707 command line options.
1708 (s_mipsset): Add support for .set dspr2 and .set nodspr2 directives.
1709 (md_show_usage): Add -mdspr2 and -mno-dspr2 help output.
1710 * doc/c-mips.texi, doc/as.texinfo: Document -mdspr2, -mno-dspr2,
1711 .set dspr2, .set nodspr2.
1713 2007-02-20 Nathan Sidwell <nathan@codesourcery.com>
1715 * config/tc-m68k.c (mcf5210a_ctrl, mcf52235_ctrl, mcf5225_ctrl): New.
1716 (m68k_cpus): Add 5210a..5211a, 52230..52235 5224..5225.
1718 2007-02-18 Alan Modra <amodra@bigpond.net.au>
1720 * write.c (TC_FX_SIZE_SLACK): Define.
1721 (write_relocs): Reinstate check for fixup within frag.
1722 * config/tc-bfin.h (TC_FX_SIZE_SLACK): Define.
1723 * config/tc-h8300.h (TC_FX_SIZE_SLACK): Define.
1724 * config/tc-mmix.h (TC_FX_SIZE_SLACK): Define.
1725 * config/tc-sh.h (TC_FX_SIZE_SLACK): Define.
1726 * config/tc-xstormy16.h (TC_FX_SIZE_SLACK): Define.
1728 2007-02-17 Mark Mitchell <mark@codesourcery.com>
1729 Nathan Sidwell <nathan@codesourcery.com>
1730 Vladimir Prus <vladimir@codesourcery.com
1731 Joseph Myers <joseph@codesourcery.com>
1733 * configure.in (--with-bugurl): New option.
1734 * configure: Regenerate.
1735 * dep-in.sed: Remove bin-bugs.h.
1736 * Makefile.am (REPORT_BUGS_TO): Define.
1737 (INCLUDES): Define REPORT_BUGS_TO.
1738 (DEP_INCLUDES): Likewise.
1739 ($(OBJS)): No longer depend on bin-bugs.h.
1740 * Makefile.in: Regenerate.
1741 * doc/Makefile.in: Regenerate.
1742 * as.c (show_usage): Don't print empty REPORT_BUGS_TO.
1743 * as.h: Remove include of bin-bugs.h.
1745 2007-02-17 Alan Modra <amodra@bigpond.net.au>
1747 * write.c: White space fixes.
1748 (fixup_segment): Move symbol_mri_common_p adjustments..
1749 (write_relocs): ..and symbol_equated_reloc_p adjustments..
1750 (adjust_reloc_syms): ..to here.
1752 2007-02-16 Alan Modra <amodra@bigpond.net.au>
1754 * subsegs.c (subseg_change, subseg_get): Use xcalloc rather than
1755 xmalloc, memset. Don't bother assigning NULL to known zero mem.
1756 (subseg_set_rest): Remove unnecessary cast.
1757 * write.c: Include libbfd.h. Replace PTR with void * throughout.
1758 Remove unnecessary forward declarations and casts.
1759 (set_symtab): Delete extern bfd_alloc.
1760 (fixup_segment): Move.
1762 2007-02-15 Nathan Sidwell <nathan@codesourcery.com>
1764 * config/m68k-parse.h (m68k_register): Add ROMBAR0, ASID.
1765 * config/tc-m68k.c (mcfv4e_ctrl): Add ColdFire specific names.
1766 (mcf5475_ctrl, mcf5485_ctrl): New.
1767 (m68k_cpus): Use mcf5485_ctrl and mcf5485_ctrl for those families.
1768 (m68k_ip): Add ASID, MMUBAR, ROMBAR0 handling.
1769 (init_table): Add asid, mmubar, adjust rombar0.
1771 2007-02-14 Alan Modra <amodra@bigpond.net.au>
1773 * config/tc-i386.h (Seg2ShortForm, Seg3ShortForm): Delete.
1774 * config/tc-i386.c: Wrap overly long lines, whitespace fixes.
1775 (process_operands): Move old Seg2ShortForm and Seg3ShortForm
1776 code, and test for these insns using a combination of
1777 opcode_modifier and operand_types.
1779 2007-02-07 Paul Brook <paul@codesourcery.com>
1781 * configure.tgt: Add arm*-*-uclinux-*eabi.
1783 2007-02-05 Dave Brolley <brolley@redhat.com>
1784 Richard Sandiford <rsandifo@redhat.com>
1785 DJ Delorie <dj@redhat.com>
1786 Stan Cox <scox@redhat.com>
1787 Jim Blandy <jimb@redhat.com>
1788 Nick Clifton <nickc@redhat.com>
1789 Jim Wilson <wilson@redhat.com>
1790 Frank Ch. Eigler <fche@redhat.com>
1791 Graydon Hoare <graydon@redhat.com>
1792 Ben Elliston <bje@redhat.com>
1793 John Healy <jhealy@redhat.com>
1794 Richard Henderson <rth@redhat.com>
1796 * Makefile.am (CPU_TYPES): Add mep.
1797 (TARGET_CPU_CFILES): Add tc-mep.c.
1798 (TARGET_CPU_HFILES): Add tc-mep.h.
1799 (DEPTC_mep_elf): New variable.
1800 (DEPTC_mep_coff): Likewise.
1801 (DEPOBJ_mep_coff, DEPOBJ_mep_elf, DEP_mep_coff, DEP_mep_elf): Likewise.
1802 * configure.in: Support mep.
1803 * configure.tgt: Likewise.
1804 * config/tc-mep.c: New file.
1805 * config/obj-elf.c: New file.
1806 * config/tc-mep.c: New file.
1807 * config/tc-mep.h: New file.
1808 * testsuite/gas/mep: New testsuite with content.
1809 * Makefile.in: Regenerate.
1810 * configure: Regenerate.
1812 2007-02-05 Dave Brolley <brolley@redhat.com>
1814 * cgen.c (gas_cgen_install_complex_reloc): Removed.
1815 (complex_reloc_installation_howto): Removed.
1817 2007-02-05 Dave Brolley <brolley@redhat.com>
1818 Graydon Hoare <graydon@redhat.com>
1819 DJ Delorie <dj@redhat.com>
1820 Catherine Moore <clm@redhat.com>
1821 Michael Chastain <chastain@redhat.com>
1822 Frank Ch. Eigler <fche@redhat.com>
1824 * symbols.c (use_complex_relocs_for): New, to decide
1825 when to use complex relocs. Add signed RELC support.
1826 (resolve_symbol_value): Call use_complex_relocs_for. Unconditionally
1827 encode expression symbols as mangled complex relocation symbols (when
1828 compiled with -DOBJ_COMPLEX_RELOC).
1829 (symbol_relc_make_sym,value,expr): New traversal/conversion routines.
1830 * cgen.c (gas_cgen_md_apply_fix3): Only set signed_p if RELC. Call
1831 encode_addend with new args. Modify to get start, length from
1832 ifield whenever it is set. Also change condition on which
1833 self-describing relocs are encoded. Add hook into
1834 gas_cgen_encode_addend.
1835 (queue_fixup_recursively): Add signed RELC support. Change from masked
1836 expr to trunc flag. Restore assignment of sub-field value to
1837 temporary in fixups array. Reflect changed meaning of last arg to
1838 queue_fixup_recursively.
1839 (fixup): Add cgen_maybe_multi_ifield member.
1840 (make_right_shifted_expr): New function.
1841 (queue_fixup): Change to recursive function that fragments
1842 fixups if operand has a multi-ifield.
1843 (gas_cgen_parse_operand): Add RELC code to wrap expressions in
1844 symbols, call weak_operand_overflow_check, and fragment call
1845 queue_fixup with operand fields.
1846 (gas_cgen_finish_insn) Modify to manage ifield pointer.
1847 (weak_operand_overflow_check): New function to try to select
1849 (gas_cgen_encode_addend): New function for relc.
1850 (gas_cgen_install_complex_reloc): Likewise.
1851 (gas_cgen_tc_gen_reloc): Add hook into gas_cgen_install_complex_reloc.
1852 * write.h (struct fix): Add msb_field_p to fx_cgen sub-struct. Add
1853 cgen_maybe_multi_ifield field to fx_cgen substructure.
1854 * cgen.h (GAS_CGEN_MAX_FIXUPS): Bump from 3 up to 32.
1855 * symbols.h (symbol_relc_make_sym,value,expr): New prototypes.
1857 2007-02-03 DJ Delorie <dj@delorie.com>
1859 * config/tc-m32c.c (m32c_cons_fix_new): New. Added to support 3
1861 * config/tc-m32c.h (TC_CONS_FIX_NEW): Define.
1862 (m32c_cons_fix_new): Prototype.
1864 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1866 * config/tc-xtensa.c (xg_build_to_insn): Use tinsn_init.
1867 (xg_expand_assembly_insn, istack_push_space, istack_pop): Likewise.
1869 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1871 * config/tc-xtensa.c (SUFFIX_MAP, suffix_relocs): New.
1872 (xtensa_elf_suffix): Use suffix_relocs instead of local mapping table.
1873 (map_suffix_reloc_to_operator): New.
1874 (map_operator_to_reloc): New.
1875 (expression_maybe_register): Fix incorrect test of return value from
1876 xtensa_elf_suffix. Rearrange to use map_suffix_reloc_to_operator.
1877 (xg_assemble_literal, convert_frag_immed): Use map_operator_to_reloc.
1879 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1881 * config/xtensa-istack.h (struct tinsn_struct): Delete fixup field.
1882 (tinsn_get_tok): Delete prototype.
1883 * config/tc-xtensa.c (tinsn_get_tok): Delete.
1885 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1887 * config/xtensa-relax.h (struct build_instr): Delete id field.
1888 * config/xtensa-relax.c (widen_spec_list): Remove zeros from LITERAL
1890 (append_literal_op, append_label_op): Remove litnum/labnum arguments;
1891 set op_data fields to zero.
1892 (parse_id_constant): Delete.
1893 (build_transition): Remove code to handle numbered literals and labels.
1895 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1897 * config/xtensa-relax.c (build_transition): Remove code after as_fatal.
1898 (build_transition_table): Likewise.
1900 2007-02-01 Bob Wilson <bob.wilson@acm.org>
1902 * config/tc-xtensa.c (xg_add_opcode_fix, md_apply_fix): Delete use of
1904 * config/tc-xtensa.h (TC_FORCE_RELOCATION_LOCAL): Remove.
1906 2007-02-02 Alan Modra <amodra@bigpond.net.au>
1908 * write.h (struct fix <fx_pcrel_adjust, fx_size>): Move.
1909 (struct fix <fx_plt>): Rename to tcbit2.
1910 * write.c (fix_new_internal): Adjust.
1911 (TC_FORCE_RELOCATION_LOCAL): Don't test fx_plt.
1912 * config/tc-arm.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1913 * config/tc-cris.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1914 * config/tc-i386.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1915 * config/tc-i960.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1916 * config/tc-sh.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1917 * config/tc-sh64.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1918 * config/tc-sparc.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1919 * config/tc-msp430.c (msp430_force_relocation_local): Likewise.
1920 * config/tc-ia64.c (emit_one_bundle): Don't set fx_plt.
1921 * config/tc-ia64.h (TC_FORCE_RELOCATION_LOCAL): Don't test fx_plt.
1922 Instead, compare fx_r_type.
1923 * config/tc-xtensa.c (xg_add_opcode_fix, md_apply_fix): Use
1924 fx_tcbit in place of fx_plt.
1925 * config/tc-xtensa.h (TC_FORCE_RELOCATION_LOCAL): Define.
1926 * doc/internals.texi (TC_FORCE_RELOCATION_LOCAL): Remove reference
1929 2007-01-30 Nick Clifton <nickc@redhat.com>
1931 * as.c (main): Mark symbols created via the --defsym command line
1932 option as volatile so that they can be overridden later on by a
1933 .set directive. This maintains compatibility with the behaviour
1934 of earlier versions of the assembler.
1935 * doc/as.texinfo (--defsym): Document that the defined symbol's
1936 value can be overridden via a .set directive.
1938 2007-01-28 H.J. Lu <hongjiu.lu@intel.com>
1940 * config/tc-i386.c (swap_imm_operands): Renamed to ...
1941 (swap_2_operands): This. Take 2 ints.
1942 (md_assemble): Updated.
1943 (swap_operands): Call swap_2_operands to swap 2 operands.
1945 2007-01-24 DJ Delorie <dj@redhat.com>
1947 * config/tc-m32c.c (md_pseudo_table): Add .3byte.
1949 2007-01-22 Nick Clifton <nickc@redhat.com>
1952 * tc-score.c: Remove unnecessary uses of _().
1953 Make the err_msg[] a file level local array in order to save
1955 Remove unnecessary sprintf()s.
1957 2007-01-18 Mei Ligang <ligang@sunnorth.com.cn>
1960 * config/tc-score.c : Using _() for const string.
1961 Do not assign inst.error with a local string pointer.
1962 (md_section_align): Pad section.
1964 2007-01-13 H.J. Lu <hongjiu.lu@intel.com>
1966 * config/tc-i386.c (build_modrm_byte): Check number of operands
1967 when procssing memory/register operand.
1969 2007-01-12 Nick Clifton <nickc@redhat.com>
1972 * macro.c (expand_irp): Do not ignore spaces inside quoted
1975 2007-01-12 Alan Modra <amodra@bigpond.net.au>
1977 * config/tc-spu.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
1978 * config/tc-m32r.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
1979 * config/tc-mn10300.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
1980 (TC_FORCE_RELOCATION): Define.
1981 (TC_FORCE_RELOCATION_LOCAL): Define.
1982 * config/tc-mn10300.c (mn10300_fix_adjustable): Adjust.
1984 2007-01-12 Alan Modra <amodra@bigpond.net.au>
1986 * input-file.c (input_file_open): Check fgets return.
1988 2007-01-11 Paul Brook <paul@codesourcery.com>
1990 * config/tc-arm.c (do_t_add_sub): Use Rd and Rs.
1992 2007-01-11 Nick Clifton <nickc@redhat.com>
1995 * config/tc-arm.c (md_begin): Cope with an NULL mcpu_fpu_opt
1998 * config/tc-mcore.c (md_number_to_chars): Use
1999 number_to_chars_{big|little}endian.
2001 2007-01-08 Kazu Hirata <kazu@codesourcery.com>
2003 * config/tc-m68k.c (m68k_archs, m68k_cpus): Treat Fido as an
2004 architecture by itself.
2005 (m68k_ip): Don't issue a warning for tbl instructions on fido.
2006 (m68k_elf_final_processing): Treat Fido as an architecture by
2009 2007-01-08 Kai Tietz <kai.tietz@onevision.com>
2011 * configure.tgt: Renamed target x86_64-*-mingw64 to x86_64-*-mingw*
2013 2007-01-05 H.J. Lu <hongjiu.lu@intel.com>
2015 * config/tc-i386.c (set_intel_syntax): Update set_intel_syntax
2016 depending on allow_naked_reg.
2018 2007-01-04 Paul Brook <paul@codesourcery.com>
2020 * config/tc-arm.c (do_cpsi): Set mmod bit for 2 argument form.
2022 2007-01-04 H.J. Lu <hongjiu.lu@intel.com>
2025 * config/tc-i386.c (register_prefix): New.
2026 (set_intel_syntax): Set set_intel_syntax to "" if register
2027 prefix isn't needed.
2028 (check_byte_reg): Use register_prefix for error message.
2029 (check_long_reg): Likewise.
2030 (check_qword_reg): Likewise.
2031 (check_word_reg): Likewise.
2033 2007-01-04 Julian Brown <julian@codesourcery.com>
2035 * config/tc-arm.c (do_neon_shl_imm): Swap rN, rM.
2036 (do_neon_qshl_imm): Likewise.
2037 (do_neon_rshl): New function. Handle rounding variants of
2038 v{q}shl-by-register.
2039 (insns): Use do_neon_rshl for vrshl, vqrshl.
2041 2007-01-04 Paul Brook <paul@codesourcery.com>
2043 * config/tc-arm.c (NEON_ENC_TAB): Fix encoding of vclt, vcle, vaclt
2046 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
2048 * config/tc-i386.c (swap_operands): Remove branches.
2050 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
2052 * config/tc-i386.c: Update copyright year.
2053 * config/tc-i386.h: Likewise.
2055 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
2057 * config/tc-i386.c (smallest_imm_type): Return unsigned int
2060 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
2062 * config/tc-i386.c: Convert to ISO C90 formatting
2063 * config/tc-i386.h: Likewise.
2065 2007-01-03 David Daney <ddaney@avtrex.com>
2067 * config/tc-mips.c (md_show_usage): Clean up -mno-shared
2070 For older changes see ChangeLog-2006
2076 version-control: never