1 2007-10-11 Nick Clifton <nickc@redhat.com>
3 * doc/as.texinfo (Type): Fix typo: STT_FUNC not STT_FUNCTION.
5 2007-10-08 Maciej W. Rozycki <macro@linux-mips.org>
7 * config/tc-mips.c (AT): Rename to...
10 (mips_set_options): Rename "noat" to "at"; change the type.
11 (mips_opts): Update accordingly.
12 (append_insn): Likewise.
13 (macro_build_ldst_constoffset): Likewise.
14 (load_address): Likewise.
15 (macro, macro2): Likewise.
16 (s_mipsset): Handle ".set at=REG". Update handling of ".set at"
19 2007-10-08 Nick Clifton <nickc@redhat.com>
21 * doc/as.texinfo (Previous): Clarify explanation of the behaviour
22 of this pseudo-op and add a couple of examples.
24 2007-10-08 Nick Clifton <nickc@redhat.com>
26 PR gas/5121 gas/5122 gas/5123
27 * Makefile.am (CFILES): Add cgen.c
28 (TARGET_CPU_CFILES): Add tc-iq2000.c, tc-maxq.c, tc-mt.c,
29 tc-tic4x.c and xtensa-relax.c.
30 (TARGET_CPU_HFILES): Add tc-iq2000.h, tc-maxq.h, tc-mt.h,
31 tc-tic4x.h and xtensa-relax.h.
32 (TARG_ENV_HFILES): Remove te-aux.h, te-delta.h, te-delt88.h,
33 te-ic960.h, te-linux.h. Add te-aix5.h, te-armeabi.h,
34 te-freebsd.h, te-gnu.h, te-interix.h, te-vxworks.h.
35 (CONFIG_ATOF_CFILES): New variable.
36 (POTFILES): Add CONFIG_ATOF_CFILES to dependencies. Fix typo with
37 dependency upon TARG_ENV_HFILES.
38 (DEPTC): Do not put "#include opcodes/<foo>-desc.h" into
39 cgen-desc.h when foo-desc.h does not exit.
41 * Makefile.in: Regenerate.
42 * doc/Makefile.in: Regenerate.
43 * po/POTFILES.in: Regenerate.
45 * po/es.po: Regenerate.
46 * po/fr.po: Regenerate.
47 * po/gas.pot: Regenerate.
48 * po/rw.po: Regenerate.
49 * po/tr.po: Regenerate.
50 * config/obj-elf.c (obj_elf_vtable_inherit): Allow for translation
53 * config/obj-som.c: Likewise.
55 * config/tc-arc.c: Likewise.
57 * config/tc-arm.c: Likewise.
59 * config/tc-bfin.c: Likewise.
61 * config/tc-frv.c: Likewise.
63 * config/tc-dlx.c: Likewise.
65 2007-10-08 Eric B. Weddington <eweddington@cso.atmel.com>
67 * config/tc-avr.c (mcu_types): Add new devices: ATtiny43U,
68 ATtiny48, AT90PWM216, AT90PWM316.
69 * doc/c-avr.texi: Document new devices.
71 2007-10-08 Nick Clifton <nickc@redhat.com>
74 * config/tc-arm.c (md_apply_fix): Correct error message.
76 * config/tc-arm.c (md_apply_fix): Likewise.
78 * config/tc-bfin.c (md_apply_fix): Fix error message.
80 (Expr_Node_Gen_Reloc_R): Fix spelling typos in error messages.
82 2007-10-05 H.J. Lu <hongjiu.lu@intel.com>
84 * config/tc-i386.c (build_modrm_byte): Check the first 2 8bit
85 immediate operands directly for instructions with 4 operands.
87 2007-10-04 H.J. Lu <hongjiu.lu@intel.com>
90 * config/tc-i386.c (process_suffix): Clear QWORD suffix if it
91 is ignored in Intel mode.
93 2007-10-04 Helge Deller <deller@gmx.de>
95 * read.c (potable): Add string8, string16, string32 and string64.
96 Add bit size for stringer function.
97 (stringer_append_char): New.
98 (stringer): Use stringer_append_char().
99 * config/obj-coff.c (obj_coff_ident): Add bit size for stringer function.
100 * config/obj-elf.c (obj_elf_ident): Likewise.
101 * config/tc-alpha.c (s_alpha_stringer): Likewise.
102 * config/tc-dlx.c (dlx_pseudo_table): Likewise.
103 * config/tc-hppa.c (pa_stringer): Likewise.
104 * config/tc-ia64.c (md_pseudo_table, pseudo_opcode): Likewise.
105 * config/tc-m68hc11.c (md_pseudo_table): Likewise.
106 * config/tc-mcore.c (md_pseudo_table): Likewise.
107 * config/tc-mips.c (mips_pseudo_table): Likewise.
108 * config/tc-spu.c (md_pseudo_table): Likewise.
109 * config/tc-s390.c (md_pseudo_table): Likewise. Replace '2' by '1'.
110 * doc/as.texinfo (ABORT): Fix identing.
111 (String): Document new string8, string16, string32, string64
113 * NEWS: Mention the new feature.
115 2007-10-03 Nick Clifton <nickc@redhat.com>
118 * config/tc-avr.c (avr_get_constant): Extend error message to
119 mention that the constant must be positive.
121 2007-10-03 Nick Clifton <nickc@redhat.com>
123 * config/tc-avr.c (avr_get_constant):
125 * config/tc-arm.c (s_arm_unwind_handlerdata): Fix spelling typo.
127 (md_assemble): Fix spelling typo.
129 2007-10-03 Alan Modra <amodra@bigpond.net.au>
132 * stabs.c (aout_process_stab): Set BSF_DEBUGGING.
134 2007-10-01 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
136 * config/tc-cr16.c: Replaced 'tabs' with white spaces and
137 added R_CR16_DISP8 as default reloc type for b<cc> instructions.
139 2007-09-30 H.J. Lu <hongjiu.lu@intel.com>
142 * config/tc-i386.c (check_long_reg): Also handle cvttss2si.
143 (check_qword_reg): Also handle cvttsd2si.
145 2007-09-27 Kazu Hirata <kazu@codesourcery.com>
147 * config/m68k-parse.h (m68k_register): Use MBO instead of MBB.
148 (last_movec_reg): Change to MBO.
149 * config/tc-m68k.c (fido_ctrl): Use MBO instead of MBB.
150 (m68k_ip): Use MBO instead of MBO.
151 (init_table): Use MBO instead of MBO. Add an entry for mbo.
153 2007-09-26 Jan Beulich <jbeulich@novell.com>
155 * config/tc-i386.c (build_modrm_byte): Also check for RegEip
156 when considering IP-relative addressing.
158 2007-09-26 Jan Beulich <jbeulich@novell.com>
160 * config/tc-i386.h (md_register_arithmetic): Define.
161 * config/tc-ia64.h (md_register_arithmetic): Likewise.
162 * doc/internals.texi: Document md_register_arithmetic.
163 * expr.c (make_expr_symbol): Force O_register expressions into
165 (expr): Provide default for md_register_arithmetic. Don't resolve
166 adding/subtracting constants to/from registers if
167 md_register_arithmetic is zero.
169 2007-09-26 Jan Beulich <jbeulich@novell.com>
171 * dw2gencfi.c: Conditionalize whole body upon TARGET_USE_CFIPOP.
172 (cfi_finish): Add second empty instance.
174 2007-09-26 Jan Beulich <jbeulich@novell.com>
176 * config/tc-ia64.c (dot_pred_rel): Replace specialized handling
177 with simple call to parse_operand.
179 2007-09-26 Jan Beulich <jbeulich@novell.com>
181 * config/tc-i386.c (NUM_FLAG_CODE): Remove.
183 2007-09-26 Jan Beulich <jbeulich@novell.com>
185 * as.c (itbl_parse): Remove #define.
186 (struct itbl_file_list): Move down and ...
187 (itbl_files): .. conditionalize upon HAVE_ITBL_CPU.
188 (show_usage): Conditionalize printing of --itbl option upon
190 (parse_args): Conditionalize handling of -t/--itbl options upon
191 HAVE_ITBL_CPU. Remove OPTION_INSTTBL and replace its use with
194 2007-09-25 H.J. Lu <hongjiu.lu@intel.com>
196 * config/tc-i386.c (output_insn): Use i.tm.opcode_length to
199 2007-09-25 Nathan Sidwell <nathan@codesourcery.com>
201 * config/tc-m68k.c (LONG_BRANCH_VIA_COND): New.
202 (BRANCHBWPL, FRAG_VAR_SIZE): New.
203 (md_relax_table): Add BRANCHBWPL entries.
204 (m68k_ip): Choose BRANCHBWPL relaxation if necessary.
205 (md_assemble): Use FRAG_VAR_SIZE.
206 (md_convert_frag_1): Add BRANCHBWPL cases.
207 (md_estimate_size_before_relaz): Likewise.
209 2007-09-24 Carlos O'Donell <carlos@codesourcery.com>
211 * config/tc-mips.c (s_align): Set max_alignment to 28.
213 2007-09-20 H.J. Lu <hongjiu.lu@intel.com>
216 * config/tc-i386.c (SCALE1_WHEN_NO_INDEX): Removed.
217 (set_allow_index_reg): New.
218 (allow_index_reg): Likewise.
219 (md_pseudo_table): Add "allow_index_reg" and
220 "disallow_index_reg".
221 (build_modrm_byte): Set i.sib.index to NO_INDEX_REGISTER for
222 fake index registers.
223 (i386_scale): Updated.
224 (i386_index_check): Support fake index registers.
225 (parse_real_register): Return NULL on eiz/riz if fake index
226 registers aren't allowed.
228 2007-09-19 Nick Clifton <nickc@redhat.com>
230 * config/tc-h8300.c (md_apply_fix): Do not abort or handle 8 byte
233 2007-09-19 Bob Wilson <bob.wilson@acm.org>
235 * doc/c-xtensa.texi (Xtensa Immediate Relaxation): Fix "addi" typo.
237 2007-09-18 Bernd Schmidt <bernd.schmidt@analog.com>
239 * config/bfin-parse.y (asm_1): Slightly improve error messages
242 2007-09-18 Alan Modra <amodra@bigpond.net.au>
245 * read.c (emit_expr): Only use long long if required and available.
247 2007-09-17 H.J. Lu <hongjiu.lu@intel.com>
249 * config/tc-i386.c (baseindex): Removed.
250 (build_modrm_byte): Check reg_num for RIP register instead of
252 (i386_index_check): Likewise.
254 2007-09-17 H.J. Lu <hongjiu.lu@intel.com>
257 * config/obj-coff.c (obj_coff_endef): Remove checking size of
258 def_symbol_in_progress.
260 2007-09-17 Evandro Menezes <evandro@yahoo.com>
263 * read.c (emit_expr): Use unsigned long long values in warning
264 message about truncated expressions.
266 2007-09-17 H.J. Lu <hongjiu.lu@intel.com>
268 * config/tc-i386.c (intel_e04): Revert the last change.
270 2007-09-17 Nick Clifton <nickc@redhat.com>
272 * po/es.po: Updated Spanish translation.
274 2007-09-15 H.J. Lu <hongjiu.lu@intel.com>
277 * config/tc-i386.c (intel_e04): Return 1 if cur_token.code is
280 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
282 * config/tc-i386.c (build_modrm_byte): Adjust comment line
285 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
287 * config/tc-i386.c (build_modrm_byte): Use (A || B) instead
290 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
292 * config/tc-i386.c (build_modrm_byte): Adjust indentation.
294 2007-09-14 Michael Meissner <michael.meissner@amd.com>
295 Dwarakanath Rajagopal <dwarak.rajagopal@amd.com>
296 Tony Linthicum <tony.linthicum@amd.com>
298 * NEWS: Add SSE5 support to NEWS file.
300 * config/tc-i386.h (drex_byte): Add fields to allow process_drex
301 and build_modrm_byte to communicate.
302 (DREX_OC0): New SSE5 macro.
303 (DREX_OC0_MASK): Ditto.
305 (DREX_OC1_MASK): Ditto.
306 (DREX_XMEM_X1_X2_X2): Ditto.
307 (DREX_X1_XMEM_X2_X2): Ditto.
308 (DREX_X1_XMEM_X2_X1: Ditto.
309 (DREX_X1_X2_XMEM_X1: Ditto.
310 (DREX_XMEM_X1_X2): Ditto.
311 (DREX_X1_XMEM_X2): Ditto.
312 (drex_byte): New structure to describe the DREX byte.
314 * config/tc-i386.c (process_drex): New function to handle SSE5
316 (build_modrm_byte): Use the information cached away in
317 process_drex in the case of DREX instructions.
318 (i386_insn): Add drex field.
319 (pi): Add debugging of drex field.
320 (md_assemble): Treat SSE5 like SSE3 in instructions with an
321 immediate byte. Move REX field to DREX if this is a DREX
323 (process_operands): Add SSE5 support.
324 (build_modrm_byte): Ditto.
325 (output_insn): Ditto.
327 (i386_align_code): Ditto.
329 2007-09-12 Jan Beulich <jbeulich@novell.com>
331 * config/tc-i386.c (md_assemble): Move handling of extrq/insertq
332 after generic operand swapping, and swap only the immediate operands.
334 2007-09-11 Nathan Sidwell <nathan@codesourcery.com>
336 * config/tc-m68k.c (m68k_ip): Add mcfisa_c case.
337 (m68k_elf_final_processing): Add EF_M68K_CF_ISA_C_NODIV.
339 2007-09-09 H.J. Lu <hongjiu.lu@intel.com>
341 * tc-i386.c (output_insn): Only check SSE4.2 and ABM for 3
344 2007-09-08 H.J. Lu <hongjiu.lu@intel.com>
346 * config/tc-i386.c (cpu_flags_check_x64): Renamed to ...
347 (cpu_flags_check_cpu64): This. Inline.
348 (uints_all_zero): New.
349 (uints_set): Likewise
350 (uints_equal): Likewise
351 (UINTS_ALL_ZERO): Likewise
352 (UINTS_SET): Likewise
353 (UINTS_CLEAR): Likewise
354 (UINTS_EQUAL): Likewise
355 (cpu_flags_and): Likewise.
356 (cpu_flags_or): Likewise.
357 (operand_type_and): Likewise.
358 (operand_type_or): Likewise.
359 (operand_type_xor): Likewise.
360 (cpu_flags_not): Inline and use switch instead of loop.
361 (cpu_flags_match): Updated.
362 (operand_type_match): Likewise.
363 (smallest_imm_type): Likewise.
364 (set_cpu_arch): Likewise.
366 (md_assemble): Likewise.
367 (parse_insn): Likewise.
368 (optimize_imm): Likewise.
369 (match_template): Likewise.
370 (process_suffix): Likewise.
371 (update_imm): Likewise.
372 (finalize_imm): Likewise.
373 (process_operands): Likewise.
374 (build_modrm_byte): Likewise.
375 (i386_immediate): Likewise.
376 (i386_displacement): Likewise.
377 (i386_index_check): Likewise.
378 (i386_operand): Likewise.
379 (i386_target_format): Likewise.
380 (intel_e11): Likewise.
381 (operand_type): Remove implicitregister.
382 (operand_type_check): Updated. Inline.
383 (cpu_flags_all_zero): Removed.
384 (operand_type_all_zero): Likewise.
385 (i386_array_biop): Likewise.
386 (cpu_flags_biop): Likewise.
387 (operand_type_biop): Likewise.
389 2007-09-08 H.J. Lu <hongjiu.lu@intel.com>
391 * Makefile.am: Run "make dep-am".
392 * Makefile.in: Regenerate.
394 2007-09-08 H.J. Lu <hongjiu.lu@intel.com>
396 * configure.in (AC_CHECK_HEADERS): Add limits.h.
397 * configure: Regenerated.
398 * config.in: Likewise.
400 * config/tc-i386.c: Include "opcodes/i386-init.h".
401 (_i386_insn): Use i386_operand_type for types.
402 (cpu_arch_flags): Updated to new types with bitfield.
403 (cpu_arch_tune_flags): Likewise.
404 (cpu_arch_isa_flags): Likewise.
405 (cpu_arch): Likewise.
406 (i386_align_code): Likewise.
407 (set_code_flag): Likewise.
408 (set_16bit_gcc_code_flag): Likewise.
409 (set_cpu_arch): Likewise.
410 (md_assemble): Likewise.
411 (parse_insn): Likewise.
412 (process_operands): Likewise.
413 (output_branch): Likewise.
414 (output_jump): Likewise.
415 (parse_real_register): Likewise.
416 (mode_from_disp_size): Likewise.
417 (smallest_imm_type): Likewise.
419 (type_names): Likewise.
422 (swap_2_operands): Likewise.
423 (optimize_imm): Likewise.
424 (optimize_disp): Likewise.
425 (match_template): Likewise.
426 (check_string): Likewise.
427 (process_suffix): Likewise.
428 (check_byte_reg): Likewise.
429 (check_long_reg): Likewise.
430 (check_qword_reg): Likewise.
431 (check_word_reg): Likewise.
432 (finalize_imm): Likewise.
433 (build_modrm_byte): Likewise.
434 (output_insn): Likewise.
435 (disp_size): Likewise.
436 (imm_size): Likewise.
437 (output_disp): Likewise.
438 (output_imm): Likewise.
440 (i386_immediate): Likewise.
441 (i386_displacement): Likewise.
442 (i386_index_check): Likewise.
443 (i386_operand): Likewise.
444 (parse_real_register): Likewise.
445 (i386_intel_operand): Likewise.
446 (intel_e09): Likewise.
447 (intel_bracket_expr): Likewise.
448 (intel_e11): Likewise.
449 (cpu_arch_flags_not): New.
450 (cpu_flags_check_x64): Likewise.
451 (cpu_flags_all_zero): Likewise.
452 (cpu_flags_not): Likewise.
453 (i386_cpu_flags_biop): Likewise.
454 (cpu_flags_biop): Likewise.
455 (cpu_flags_match); Likewise.
459 (reg16_inoutportreg): Likewise.
463 (disp16_32): Likewise.
465 (baseindex): Likewise.
473 (imm16_32): Likewise.
474 (imm16_32s): Likewise.
475 (imm16_32_32s): Likewise.
476 (operand_type): Likewise.
477 (operand_type_check): Likewise.
478 (operand_type_match): Likewise.
479 (operand_type_register_match): Likewise.
480 (update_imm): Likewise.
481 (set_code_flag): Also update cpu_arch_flags_not.
482 (set_16bit_gcc_code_flag): Likewise.
483 (md_begin): Likewise.
484 (parse_insn): Use cpu_flags_check_x64 to check 64bit support.
485 Use cpu_flags_match to match instructions.
486 (i386_target_format): Update cpu_arch_isa_flags and
487 cpu_arch_tune_flags to i386_cpu_flags type with bitfield.
488 (smallest_imm_type): Check cpu_arch_tune to tune for i486.
489 (match_template): Don't initialize overlap0, overlap1,
490 overlap2, overlap3 and operand_types.
491 (process_suffix): Handle crc32 with 64bit register.
493 (CONSISTENT_REGISTER_MATCH): Likewise.
495 * config/tc-i386.h (arch_entry): Updated to i386_cpu_flags
498 2007-09-06 H.J. Lu <hongjiu.lu@intel.com>
500 * config/tc-i386.c (match_template): Handle invlpga, vmload,
501 vmrun and vmsave in SVME.
502 (process_suffix): Likewise.
504 2007-09-05 H.J. Lu <hongjiu.lu@intel.com>
506 * config/tc-i386.c (i386_index_check): Don't use RegRex
507 on the reg_type field.
508 (parse_real_register): Use `||' instead of `|'.
510 2007-09-04 H.J. Lu <hongjiu.lu@intel.com>
512 * config/tc-i386.c (process_operands): Remove segment override
513 check on SVME instructions.
514 (i386_index_check): Remove memory operand check on SVME
517 2007-09-04 Alan Modra <amodra@bigpond.net.au>
519 * config/tc-spu.c (struct spu_insn): Delete "flag". Add "reloc".
520 (md_assemble): Update init of insn. Use insn.reloc instead of
521 calculating from flag.
522 (get_imm): Set reloc rather than flag.
523 (calcop): Formatting.
525 2007-08-29 Daniel Jacobowitz <dan@codesourcery.com>
527 * dwarf2dbg.c (dwarf2_directive_loc): Emit duplicate .loc directives.
529 2007-08-28 Daniel Jacobowitz <dan@codesourcery.com>
531 * doc/c-arc.texi: Fix typo.
533 2007-08-28 H.J. Lu <hongjiu.lu@intel.com>
535 * config/tc-i386.c (process_suffix): Handle cmpxchg8b in
538 2007-08-28 Nathan Sidwell <nathan@codesourcery.com>
540 * config/tc-m68k.c (mcf52235_ctrl): Add cache registers.
541 (mcf5253_ctrl): Add RAMBAR, MBAR, MBAR2.
543 (m68k_cpus): Adjust 5407 entry.
545 2007-08-28 Maxim Kuvyrkov <maxim@codesourcery.com>
547 * config/tc-m68k.c (mcf51qe_ctrl): Define 51QE control registers.
548 (m68k_cpus): Define 51QE cpu.
550 2007-08-28 Mark Shinwell <shinwell@codesourcery.com>
551 Joseph Myers <joseph@codesourcery.com>
553 * as.c (main): Flush stderr before printing listings to ensure
554 consistent output order across platforms.
556 2007-08-28 Robert Sebastian Gerus <arachnist@gmail.com>
558 * configure.tgt: Add support for i[3-7]86-*-dragonfly*.
560 2007-08-24 Joseph Myers <joseph@codesourcery.com>
561 Paul Brook <paul@codesourcery.com>
564 * as.h (remap_debug_filename, add_debug_prefix_map): Declare.
565 * as.c (show_usage): Document --debug-prefix-map option.
566 (parse_args): Handle --debug-prefix-map.
567 * dwarf2dbg.c (out_file_list, out_debug_info): Remap debug paths.
568 * stabs.c (stabs_generate_asm_file): Remap debug paths.
569 * Makefile.am (GAS_CFILES): Add remap.c
570 (GENERIC_OBJS): Add remap.o.
571 Regenerate dependencies.
572 * Makefile.in: Regenerate.
573 * doc/as.texinfo (--debug-prefix-map): Document.
575 2007-08-24 Aurelien Jarno <aurel32@debian.org>
577 * config/tc-arm.c (md_apply_fix): Cast bfd_vma values to long
578 before printing them.
580 2007-08-24 Anders Waldenborg <anders@0x63.nu>
581 Alan Modra <amodra@bigpond.net.au>
583 * config/tc-i386.c (lex_got): Don't scan past a comma.
585 2007-08-23 Ben Elliston <bje@au.ibm.com>
587 * config/tc-ppc.c (parse_cpu): Handle "750cl".
588 (pre_defined_registers): Add "gqr0" to "gqr7", "gqr.0" to "gqr.7".
589 (md_show_usage): Document -m750cl.
590 (md_assemble): Handle two delimiters in succession (eg. `),').
591 * doc/c-ppc.texi (PowerPC-Opts): Document -m750cl.
592 * testsuite/gas/ppc/ppc.exp: Run ppc70ps dump tests.
593 * testsuite/gas/ppc/ppc750ps.s: New file.
594 * testsuite/gas/ppc/ppc750ps.d: Likewise.
596 2007-08-23 Ben Elliston <bje@au.ibm.com>
598 * doc/c-arm.texi (ARM Directives): Move brackets out of @vars.
600 2007-08-17 Alan Modra <amodra@bigpond.net.au>
603 * config/tc-i386.c (x86_cons): Complain about invalid @got etc.
605 (i386_immediate): Detect and complain about more cases of
606 invalid immediate expressions. Return failure rather than
607 converting them to zero.
608 (i386_displacement): Likewise.
610 2007-08-17 Alan Modra <amodra@bigpond.net.au>
612 * po/Make-in: Add --msgid-bugs-address to xgettext invocation.
614 2007-08-14 Andreas Schwab <schwab@suse.de>
616 * config/tc-ia64.c (tc_gen_reloc): Return NULL if relocation is
619 2007-08-12 Matthias Klose <doko@ubuntu.com>
621 * doc/Makefile.am (AM_MAKEINFOFLAGS, TEXI2DVI): Include
622 $(top_srcdir)/../../bfd/doc.
623 * doc/Makefile.in: Regenerate.
625 2007-08-10 Nick Clifton <nickc@redhat.com>
627 * NEWS: Add a marker for the 2.18 features.
629 2007-08-09 Paul Brook <paul@codesourcery.com>
631 * config/tc-arm.c (relaxed_symbol_addr): Compensate for alignment.
633 2007-08-09 H.J. Lu <hongjiu.lu@intel.com>
635 * config/tc-i386.c (check_byte_reg): Support pextrb and pinsrb.
637 2007-07-29 H.J. Lu <hongjiu.lu@intel.com>
639 * config/tc-i386.c (check_long_reg): Allow cvtss2si to convert
640 DWORD memory to Reg64 in Intel synax.
641 (check_qword_reg): Allow cvtsd2si to convert QWORD memory to
642 Reg32 in Intel syntax.
644 2007-07-25 Sterling Augustine <sterling@tensilica.com>
646 * config/tc-xtensa.c (xtensa_extui_opcode): New.
647 (xg_expand_assembly_insn): Check for invalid extui operands.
648 (md_begin): Initialize xtensa_extui_opcode.
650 2007-07-24 Nick Clifton <nickc@redhat.com>
652 * config/tc-mep.h (skip_whitespace): Remove definition.
654 2007-07-23 H.J. Lu <hongjiu.lu@intel.com>
656 * config/tc-i386.c (cpu_arch): Change i386 to PROCESSOR_I386.
659 (f32_patt): Remove f32_15.
660 (f16_patt): Likewise.
661 (i386_align_code): Updated to alt_long_patt for 64bit by
664 * config/tc-i386.h (processor_type): Add PROCESSOR_I386.
666 2007-07-23 Evandro Menezes <evandro.menezes@amd.com>
668 * config/tc-i386.c (i386_align_code): Enable alignment up to
669 MAX_MEM_FOR_RS_ALIGN_CODE bytes. Remove special treatment
672 * config/tc-i386.h (MAX_MEM_FOR_RS_ALIGN_CODE): Changed to 31.
674 2007-07-20 Nick Clifton <nickc@redhat.com>
676 * app.c (do_scrub_chars): Provide a one character buffer to hold a
677 pushed back newline at the end of an unterminated quoted string.
679 2007-07-14 Nick Clifton <nickc@redhat.com>
681 * config/tc-arm.c (create_register_alias): Return a boolean rather
683 Check the return value of insert_reg_alias and do not continue to
684 create aliases once an insertion has failed.
685 (s_unreq): Delete the all-upper-case and all-lower-case
686 alternatives as well.
688 2007-07-12 Kai Tietz <kai.tietz@onevision.com>
690 * symbols.c: Print bfd_hostptr_t to file via fprintf_vma.
693 2007-07-11 Daniel Jacobowitz <dan@codesourcery.com>
695 * config/tc-mips.c (mips_dwarf2_format, mips_dwarf2_addr_size): Use
698 2007-07-04 Richard Sandiford <richard@codesourcery.com>
700 * config/tc-mips.c (mips_cpu_info_table): Add new entries for
701 {24k,24ke,34k,74k}f{2_1,1_1,x}. Also add an entry for 74kf3_2.
702 Deprecate *x and *fx.
703 * doc/c-mips.texi: Document the new CPU arguments. Deprecate
706 2007-07-04 H.J. Lu <hongjiu.lu@intel.com>
708 * config/obj-coff.h (x86_64_target_format): Renamed to ...
709 (i386_target_format): This
710 (TARGET_FORMAT): Use i386_target_format.
712 * config/tc-i386.c (x86_64_target_format): Removed.
713 (i386_target_format): Handle PE formats.
715 2007-07-04 Nick Clifton <nickc@redhat.com>
717 * symbols.c (symbol_relc_make_value): Use bfd_sprintf_vma in order
718 to get the right length of printed value.
720 2007-07-03 Nick Clifton <nickc@redhat.com>
722 * COPYING: Replace with GPLv3 text.
723 * app.c: Update copyright notice to refer to GPLv3.
724 * as.c, as.h, asintl.h, atof_generic.c, bignum.h, bit_fix.h,
725 cgen.c, cond.c, debug.c, depend.c, dw2gencfi.c, dw2gencfi.h,
726 dwarf2dbg.c, dwarf2dbg.h, ecoff.c, ecoff.h, ehopt.c, emul.h,
727 emul_target.h, expr.c, expr.h, flonum-copy.c, flonum.h,
728 flonum-konst.c, frags.c, frags.h, hash.c, hash.h, input-file.c,
729 input-file.h, input-scrub.c, ibtl-lex.h, itbl-lex.l, itbl-ops.c,
730 itbl-ops.h, itbl-parse.y, listing.c, listing.h, literal.c,
731 macro.c, messages.c, obj.h, output-file.c, output-file.h, read.c,
732 read.h, sb.c, sb,h, stabs.c, struc-symbol.h, subsegs.c, subsegs.h,
733 symbols.c, symbols.h, tc.h, write.c, write.h, config/aout_gnu.h,
734 config/config/atof-ieee.c, config/atof-vax.c, config/bfin-aux.h,
735 config/bfin-defs.h, config/bfin-lex.l, config/bfin-parse.y,
736 config/itbl-mips.h, config/m68k-parse.h, config/m68k-parse.y,
737 config/obj-aout.c, config/obj-aout.h, config/obj-coff.c,
738 config/obj-coff.h, config/obj-ecoff.c, config/obj-ecoff.h,
739 config/obj-elf.c, config/obj-elf.h, config/obj-evax.c,
740 config/obj-evax.h, config/obj-multi.h, config/obj-som.c,
741 config/obj-som.h, config/tc-alpha.c, config/tc-alpha.h,
742 config/tc-arc.c, config/tc-arc.h, config/tc-arm.c,
743 config/tc-arm.h, config/tc-avr.c, config/tc-avr.h,
744 config/tc-bfin.c, config/tc-bfin.h, config/tc-cr16.c,
745 config/tc-cr16.h, config/tc-cris.c, config/tc-cris.h,
746 config/tc-crx.c, config/tc-crx.h, config/tc-d10v.c,
747 config/tc-d10v.h, config/tc-d30v.c, config/tc-d30v.h,
748 config/tc-dlx.c, config/tc-dlx.h, config/tc-fr30.c,
749 config/tc-fr30.h, config/tc-frv.c, config/tc-frv.h,
750 config/tc-generic.c, config/tc-generic.h, config/tc-h8300.c,
751 config/tc-h8300.h, config/tc-hppa.c, config/tc-hppa.h,
752 config/tc-i370.c, config/tc-i370.h, config/tc-i386.c,
753 config/tc-i386.h, config/tc-i860.c, config/tc-i860.h,
754 config/tc-i960.c, config/tc-i960.h, config/tc-ia64.c,
755 config/tc-ia64.h, config/tc-ip2k.c, config/tc-ip2k.h,
756 config/tc-iq2000.c, config/tc-iq2000.h, config/tc-m32c.c,
757 config/tc-m32c.h, config/tc-m32r.c, config/tc-m32r.h,
758 config/tc-m68hc11.c, config/tc-m68hc11.h, config/tc-m68k.c,
759 config/tc-m68k.h, config/tc-maxq.c, config/tc-maxq.h,
760 config/tc-mcore.c, config/tc-mcore.h, config/tc-mep.c,
761 config/tc-mep.h, config/tc-mips.c, config/tc-mips.h,
762 config/tc-mmix.c, config/tc-mmix.h, config/tc-mn10200.c,
763 config/tc-mn10200.h, config/tc-mn10300.c, config/tc-mn10300.h,
764 config/tc-msp430.c, config/tc-msp430.h, config/tc-mt.c,
765 config/tc-mt.h, config/tc-ns32k.c, config/tc-ms32k.h,
766 config/tc-openrisc.c, config/tc-openrisc.h, config/tc-or32.c,
767 config/tc-or32.h, config/tc-pdp11.c, config/tc-pdp11.h,
768 config/tc-pj.c, config/tc-pj.h, config/tc-ppc.c, config/tc-ppc.h,
769 config/tc-s390.c, config/tc-s390.h, config/tc-score.c,
770 config/tc-score.h, config/tc-sh64.c, config/tc-sh64.h,
771 config/tc-sh.c, config/tc-sh.h, config/tc-sparc.c,
772 config/tc-sparc.h, config/tc-spu.c, config/tc-spu.h,
773 config/tc-tic30.c, config/tc-tic30.h, config/tc-tic4x.c,
774 config/tc-tic4x.h, config/tc-tic54x.c, config/tc-tic54x.h,
775 config/tc-v850.c, config/tc-v850.h, config/tc-vax.c,
776 config/tc-vax.h, config/tc-xc16x.c, config/tc-x16x.h,
777 config/tc-xstormy16.c, config/tc-xstormy16.h, config/tc-xtensa.c,
778 config/tc-xtensa.h, config/tc-z80.c, config/tc-z80.h,
779 config/tc-z8k.c, config/tc-z8k.h, config/te-386bsd.h,
780 config/te-freebsd.h, config/te-hppa.h, config/te-irix.h,
781 config/te-netware.h, config/te-sparcaout.h, config/te-tmips.h,
782 config/te-vxworks.h, config/vax-inst.h, config/xtensa-istack.h,
783 config/xtensa-relax.c, config/xtensa-relax.h: Likewise.
785 * flonum-mult.c: Likewise, and also correct typo referring to
786 non-existant GNU Assembler General Public License.
787 * config/tc-m68851.h: Likewise.
788 * NEWS: Mention the new license. Also note where the 2.17 release
790 * config/e-crisaout.c: Add copyright header.
791 * config/e-criself.c, config/e-i386aout.c, config/e-i386coff.c,
792 config/e-i386elf.c, config/e-mipscoff.c, config/e-mipself.c,
793 config/obj-multi.c, config/te-aix5.h, config/te-armeabi.h,
794 config/te-armlinuxeabi.h, config/te-dynix.h, config/te-epoc-pe.h,
795 config/te-generic.h, config/te-gnu.h, config/te-go32.h,
796 config/te-hppa64.h, config/te-hppalinux64.h, config/te-hpux.h,
797 config/te-i386aix.h, config/te-ia64aix.h, config/te-interix.h,
798 config/te-linux.h, config/te-lnews.h, config/te-lynx.h,
799 config/te-mach.h, config/te-macos.h, config/te-nbsd532.h,
800 config/te-nbsd.h, config/te-pc532mach.h, config/te-pe.h,
801 config/te-pep.h, config/te-psos.h, config/te-riscix.h,
802 config/te-sun3.h, config/te-svr4.h, config/te-symbian.h,
803 config/te-wince-pe.h: Likewise.
805 2007-07-03 Nathan Sidwell <nathan@codesourcery.com>
807 * config/tc-m68k.c (m68k_ip): Add j & K operand types.
808 (install_operand): Add E encoding.
809 (md_begin): Check and skip initial '.' arg character.
810 (get_num): Add 0..511 case.
812 2007-07-03 Alan Modra <amodra@bigpond.net.au>
815 * config/obj-elf.c (elf_ecoff_set_ext): Make static when OBJ_MAYBE_ELF.
816 * config/obj-elf.h (obj_ecoff_set_ext): Comment.
818 2007-07-03 Mikkel Lauritsen <renard@nospam.dk>
821 * app.c (do_scrub_chars <state 5>): Check for output buffer full
824 2007-07-02 Joseph Myers <joseph@codesourcery.com>
826 * config/tc-mips.c (s_dtprelword, s_dtpreldword,
827 s_dtprel_internal): New.
828 (mips_pseudo_table): Add .dtprelword and .dtpreldword.
829 (md_apply_fix): Handle BFD_RELOC_MIPS_TLS_DTPREL32 and
830 BFD_RELOC_MIPS_TLS_DTPREL64.
832 2007-07-02 Alan Modra <amodra@bigpond.net.au>
834 * Makefile.am: Run "make dep-am".
835 * Makefile.in: Regenerate.
836 * aclocal.m4: Regenerate.
837 * config.in: Regenerate.
838 * doc/Makefile.in: Regenerate.
839 * po/POTFILES.in: Regenerate.
840 * po/gas.pot: Regenerate.
842 2007-07-02 Alan Modra <amodra@bigpond.net.au>
844 * config/tc-ppc.c (ppc_pe_section): Comment out code assigning
845 coff section flag values to bfd section flag.
847 2007-06-30 H.J. Lu <hongjiu.lu@intel.com>
849 * aclocal.m4: Regenerated.
850 * doc/Makefile.in: Likewise.
851 * Makefile.in: Likewise.
853 2007-06-29 Joseph Myers <joseph@codesourcery.com>
855 * as.c (main): Only call create_obj_attrs_section if IS_ELF.
857 2007-06-29 Joseph Myers <joseph@codesourcery.com>
859 * as.c (create_obj_attrs_section): New.
860 (main): Call create_obj_attrs_section for ELF.
861 * read.c (s_gnu_attribute, skip_whitespace, skip_past_char,
862 skip_past_comma, s_vendor_attribute): New.
863 (potable): Add gnu_attribute for ELF.
864 * read.h (s_vendor_attribute): Declare.
865 * config/tc-arm.c (s_arm_eabi_attribute): Replace by wrapper
866 round s_vendor_attribute.
867 (aeabi_set_public_attributes): Update for new attributes
869 (arm_md_end): Remove attributes contents setting now done
872 2007-06-29 M R Swami Reddy <MR.Swami.Redd@nsc.com>
874 * Makefile.am: Add CR16 related entry.
875 * Makefile.in: Regenerate.
876 * config/tc-cr16.h: New file
877 * config/tc-cr16.c: New file
878 * doc/c-cr16.texi: New file for cr16
879 * doc/all.texi: Entry for cr16
880 * doc/Makefile.am: Added c-cr16.texi
881 * doc/Makefile.in: Regenerate
882 * doc/as.texinfo: Entry for CR16 target
883 * NEWS: Announce the support for the new target.
885 2007-06-26 Paul Brook <paul@codesourcery.com>
887 * config/tc-arm.c (parse_operands): Accept generic coprocessor regs
889 (reg_names): Add fpinst, pfinst2, mvfr0 and mvfr1.
891 2007-06-25 H.J. Lu <hongjiu.lu@intel.com>
893 * config/tc-i386.c (process_operands): Replace regKludge
896 2007-06-25 Richard Sandiford <richard@codesourcery.com>
898 * config/tc-mips.h (TC_SYMFIELD_TYPE): New.
899 * config/tc-mips.c (append_insn): Record which symbols have
900 R_MIPS16_26 relocations against them.
901 (mips_fix_adjustable): Don't reduce relocations against such symbols.
903 2007-06-22 Sterling Augustine <sterling@tensilica.com>
905 * config/tc-xtensa.c (xg_assembly_relax): Comment termination rules.
906 (frag_format_size): Handle RELAX_IMMED_STEP3.
907 (xtensa_relax_frag, md_convert_frag): Likewise.
908 * config/tc-xtensa.h (xtensa_relax_statesE): Add RELAX_IMMED_STEP3.
909 (RELAX_IMMED_MAXSTEPS): Adjust.
910 * config/xtensa-relax.c (widen_spec_list): Add transitions from
911 wide branches to branch-over-jumps.
912 (build_transition): Handle wide branches in transition patterns.
914 2007-06-22 H.J. Lu <hongjiu.lu@intel.com>
916 * config/tc-i386.c (disp_size): New.
917 (imm_size): Likewise.
918 (output_disp): Use disp_size and imm_size.
919 (output_imm): Use imm_size.
921 2007-06-19 Sterling Augustine <sterling@tensilica.com>
923 * config/tc-xtensa.h (struct xtensa_frag_type): Update comment about
924 use of literal_frag field.
925 * config/tc-xtensa.c (xtensa_mark_literal_pool_location): Record frag
926 in the literal_frag field.
927 (xtensa_move_literals): Use it here instead of searching. Update
928 literal_frag field with new value.
930 2007-06-14 Paul Brook <paul@codesourcery.com>
932 * config/tc-arm.c (do_t_mov_cmp): Handle shift by register and
933 narrow shift by immediate.
935 2007-06-14 H.J. Lu <hongjiu.lu@intel.com>
937 * Makefile.am (ACLOCAL_AMFLAGS): Add -I ../config -I ../bfd.
939 * acinclude.m4: Don't include m4 files.
940 (BFD_BINARY_FOPEN): Removed.
941 Remove libtool kludge.
943 * Makefile.in: Regenerated.
944 * doc/Makefile.in: Likewise.
945 * aclocal.m4: Likewise.
946 * configure: Likewise.
948 2007-06-11 Sterling Augustine <sterling@tensilica.com>
949 Bob Wilson <bob.wilson@acm.org>
951 * config/tc-xtensa.c (XTENSA_PROP_INSN_NO_TRANSFORM): Renamed to...
952 (XTENSA_PROP_NO_TRANSFORM): ...this.
953 (frag_flags_struct): Move is_no_transform out of the insn sub-struct.
954 (xtensa_mark_frags_for_org): New.
955 (xtensa_handle_align): Set RELAX_ORG frag subtype for rs_org.
956 (xtensa_post_relax_hook): Call xtensa_mark_frags_for_org.
957 (get_frag_property_flags): Adjust reference to is_no_transform flag.
958 (xtensa_frag_flags_combinable): Likewise.
959 (frag_flags_to_number): Likewise. Use XTENSA_PROP_NO_TRANSFORM.
960 * config/tc-xtensa.h (xtensa_relax_statesE): Add RELAX_ORG.
962 2007-06-06 Paul Brook <paul@codesourcery.com>
964 * config/tc-arm.c (s_align): Pad code sections appropriately.
966 2007-06-05 Paul Brook <paul@codesourcery.com>
968 * config/tc-arm.c (insns): Correct Thumb-2 ldrd/strd opcodes.
970 2007-06-05 Nick Clifton <nickc@redhat.com>
973 * config/tc-sparc.c (sparc_ip): Terminate tls_ops array.
975 2007-06-05 Alan Modra <amodra@bigpond.net.au>
977 * config/tc-spu.c (spu_cons): Use deferred_expression. Handle
979 (tc_gen_reloc): Abort if neither addsy or subsy is set.
980 (md_apply_fix): Don't attempt to resolve SPU_PPU relocs.
981 * config/tc-spu.h (md_operand): Handle @ppu without sym.
983 2007-05-31 Paul Brook <paul@codesourcery.com>
985 * config/tc-arm.c (insns): Allow strex on M profile cores.
987 2007-05-29 David S. Miller <davem@davemloft.net>
988 Jakub Jelinek <jakub@redhat.com>
991 * config/tc-sparc.c (md_apply_fix): Fix relocation overflow checks
992 for BFD_RELOC_SPARC_WDISP16 and BFD_RELOC_SPARC_WDISP19.
994 2007-05-29 Alan Modra <amodra@bigpond.net.au>
996 * config/tc-spu.h: Wrap in #ifndef/#endif. Delete coff macros.
998 2007-05-29 Alan Modra <amodra@bigpond.net.au>
1000 * config/tc-ppc.c: Convert to ISO C.
1001 * config/tc-ppc.c: Likewise.
1003 2007-05-29 Alan Modra <amodra@bigpond.net.au>
1005 * write.h (EXEC_MACHINE_TYPE): Delete.
1006 (string_byte_count, section_alignment): Delete.
1008 2007-05-28 Nathan Sidwell <nathan@codesourcery.com>
1010 * app.c (do_scrub_chars): Cope with \ at end of buffer.
1012 2007-05-26 Alan Modra <amodra@bigpond.net.au>
1014 * config/tc-ppc.c (ppc_insert_operand): Truncate sign bits in
1015 top 32 bits of 64 bit value if so doing results in passing
1016 range check. Rewrite sign extension fudges similarly. Enable
1017 fudges for powerpc64 too. Report user value if range check
1018 fails rather than fudged value. Negate PPC_OPERAND_NEGATIVE
1019 range rather than value, also to report user value on failure.
1021 2007-03-25 Paul Brook <paul@codesourcery.com>
1023 * config/tc-arm.c (T2_SUBS_PC_LR): Define.
1024 (do_t_add_sub): Correctly encode subs pc, lr, #const.
1025 (do_t_mov_cmp): Correctly encode movs pc, lr.
1027 2007-05-24 Steve Ellcey <sje@cup.hp.com>
1029 * Makefile.in: Regnerate.
1030 * configure: Regenerate.
1031 * aclocal.m4: Regenerate.
1032 * doc/Makefile.in: Regenerate.
1034 2007-05-22 Bob Wilson <bob.wilson@acm.org>
1036 * doc/c-xtensa.texi (Xtensa Automatic Alignment): Remove statements
1037 and index entries about automatic alignment of ENTRY instructions.
1039 2007-05-22 Nick Clifton <nickc@redhat.com>
1041 * doc/as.texinfo: Use @copying around the copyright notice.
1043 2007-05-18 Joseph Myers <joseph@codesourcery.com>
1045 * config/tc-mips.c (s_mipsset): Use generic s_set for directives
1048 2007-05-17 H.J. Lu <hongjiu.lu@intel.com>
1051 2003-06-05 Michal Ludvig <mludvig@suse.cz>
1052 * doc/as.texinfo: Document new directives: .cfi_restore,
1053 .cfi_undefined, .cfi_same_value, .cfi_return_column,
1054 .cfi_remember_state and .cfi_restore_state.
1056 2007-05-17 Nathan Sidwell <nathan@codesourcery.com>
1058 * config/tc-m68k.c (md_apply_fix): Show value of out of range
1059 fixups in error message.
1060 (md_conver_frag_1): Propagate the fix source location and use
1061 as_bad_where rather than fatal, for better error messages.
1063 2007-05-16 Paul Brook <paul@codesourcery.com>
1065 * config/tc-arm.c (v7m_psrs): Add uppercase PSR names and xpsr.
1067 2007-05-15 Mark Shinwell <shinwell@codesourcery.com>
1069 * app.c (do_scrub_chars): Don't damage \@ pseudo-variables.
1071 2007-05-15 Vincent Riviere <vincent.riviere@freesbee.fr>
1074 * config/tc-m68k.c (relaxable_symbol): Make sure that the correct
1075 addend is stored for relocs against weak symbols.
1076 (md_apply_fix): So not loose track of addend for relocs against
1079 2007-05-14 Thiemo Seufer <ths@mips.com>
1081 * config/tc-mips.c (md_parse_option): Fix parsing of -O option.
1083 2007-05-14 Mei Ligang <ligang@sunnorth.com.cn>
1085 * config/tc-score.c (data_op2, validate_immediate): Fix bug for
1086 addri, addri.c, subi, and subi.c when immediate number is hex.
1087 (score_insns): Remove subis and subis.c.
1088 (do_sub_rdi16): Delete.
1090 2007-05-11 Alan Modra <amodra@bigpond.net.au>
1092 * config/tc-spu.c (md_pseudo_table): Add int, long, quad. Call
1094 (md_assemble): Tidy use of insn.flag.
1095 (get_imm): Likewise. Handle uppercase input too.
1096 (spu_cons): New function.
1097 * config/tc-spu.h (tc_fix_adjustable): Don't adjust SPU_PPU relocs.
1098 (TC_FORCE_RELOCATION): Don't resolve them either.
1100 2007-05-05 Mark Shinwell <shinwell@codesourcery.com>
1102 * config/tc-arm.c (md_apply_fix): Generate more accurate
1103 diagnostic when 8-bit immediate range is exceeded for
1104 BFD_RELOC_ARM_OFFSET_IMM8.
1106 2007-05-04 Alan Modra <amodra@bigpond.net.au>
1109 * config/tc-i386.c (lex_got): Don't replace the reloc token with
1110 a space if we already have a space.
1112 2007-05-03 H.J. Lu <hongjiu.lu@intel.com>
1114 * config/tc-i386.c (match_template): Don't explicitly check
1115 suffix for crc32 in Intel mode.
1116 (process_suffix): Issue an error for crc32 if the operand size
1119 2007-05-03 Vincent Riviere <vincent.riviere@freesbee.fr>
1120 Nick Clifton <nickc@redhat.com>
1123 * config/tc-m68k.c (relaxable_symbol): Do not relax weak symbols.
1124 (tc_gen_reloc): Adjust the addend of relocs against weak symbols.
1125 (md_apply_fix): Put zero values into the frags referencing weak
1128 2007-05-02 Alan Modra <amodra@bigpond.net.au>
1131 * config/tc-ppc.c (ppc_insert_operand): Don't increase min for
1134 2007-05-01 H.J. Lu <hongjiu.lu@intel.com>
1136 * config/tc-i386.c (match_template): Check suffix for crc32 in
1138 (process_suffix): Default the suffix of 8bit crc32 to
1140 (check_byte_reg): Skip check for 8bit crc32.
1142 2007-04-30 H.J. Lu <hongjiu.lu@intel.com>
1144 * config/tc-i386.c (md_assemble): Use register_prefix in
1145 error/warning message.
1146 (check_byte_reg): Likewise.
1147 (check_long_reg): Likewise.
1148 (check_qword_reg): Likewise.
1149 (check_word_reg): Likewise.
1150 (process_operands): Likewise.
1152 2007-04-30 Alan Modra <amodra@bigpond.net.au>
1155 * config/tc-ppc.c (ppc_insert_operand): Disable range check if
1158 2007-04-28 Thiemo Seufer <ths@networkno.de>
1160 * config/tc-mips.c: Fix comment.
1162 2007-04-26 Anatoly Sokolov <aesok@post.ru>
1164 * config/tc-avr.c (mcu_types): Add support for atmega8hva and
1165 atmega16hva devices. Move at90usb82 device to 'avr5' architecture.
1166 * doc/c-avr.texi: Document new devices.
1168 2007-04-24 Alan Modra <amodra@bigpond.net.au>
1170 * Makefile.am: Run "make dep-am".
1171 * Makefile.in: Regenerate.
1173 2007-04-23 Nathan Sidwell <nathan@codesourcery.com>
1175 * config/tc-m68k.c (mcf54455_ctrl): New.
1176 (HAVE_LONG_DISP, HAVE_LONG_CALL, HAVE_LONG_COND): New.
1177 (m68k_archs): Add isac.
1178 (m68k_cpus): Add 54455 family.
1179 (m68k_ip): Split Bg into Bb, Bs, Bg.
1180 (m68k_elf_final_processing): Add ISA_C.
1181 * doc/c-m68k.texi (M680x0 Options): Add isac.
1183 2007-04-22 Alan Modra <amodra@bigpond.net.au>
1185 * read.c (read_a_source_file): Skip multiple spaces to
1186 cover hack in mmix md_start_line_hook which overwrites a
1187 colon with a space. Delete sermon and needless assertion.
1189 2007-04-21 Alan Modra <amodra@bigpond.net.au>
1191 * config/atof-vax.c (atof_vax_sizeof): Change return type to unsigned.
1192 (md_atof): Make number_of_chars unsigned. Revert last change.
1193 * config/tc-or32.c (md_apply_fix): Delete bogus assertions.
1194 * config/tc-sh.c (sh_optimize_expr): Only define for OBJ_ELF.
1195 * config/tc-sh.h (md_optimize_expr): Likewise.
1196 * config/tc-sh64.c (shmedia_md_pcrel_from_section): Delete bogus
1198 * config/tc-xtensa.c (convert_frag_immed_finish_loop): Likewise.
1200 2007-04-21 Nick Clifton <nickc@redhat.com>
1202 * config/atof-vax.c (md_atof): Fix comparison inside know().
1204 * config/tc-ia64.c (emit_one_bundle): Fix typo.
1206 2007-04-21 Alan Modra <amodra@bigpond.net.au>
1208 * expr.c (expr): Assert on rankarg, not rank which can be unsigned.
1209 * read.c (read_a_source_file): Remove buffer_limit[-1] assertion.
1210 Don't skip over NUL char.
1211 (pseudo_set): Set X_op for registers to O_register.
1212 * symbols.c (symbol_clone): Remove assertion that sym is defined.
1213 (resolve_symbol_value): Resolve O_register symbols.
1214 * config/tc-i386.c (parse_real_register): Don't use i386_float_regtab.
1215 Instead find st(0) by hash lookup.
1216 * config/tc-ppc.c (ppc_macro): Warning fix.
1218 * as.h (ENABLE_CHECKING): Default define to 0.
1219 (know): Assert if ENABLE_CHECKING.
1220 (struct relax_type): Remove superfluous declaration.
1221 * configure.in (--enable-checking): New.
1222 * configure: Regenerate.
1223 * config.in: Regenerate.
1224 * config/tc-ppc.c (ppc_setup_opcodes): Do checks when ENABLE_CHECKING.
1225 Check for duplicate powerpc_operands entries.
1227 2007-04-20 Nathan Sidwell <nathan@codesourcery.com>
1229 * config/tc-m68k.c (mcf5253_ctrl): New.
1230 (mcf52223_ctrl): New.
1231 (m68k_cpus): Add 5253, 52221, 52223.
1233 * config/m68k-parse.h (RAMBAR_ALT): New.
1234 * config/tc-m68k.c (mcf5206_ctrl, mcf5307_ctrl): New.
1235 (mcf_ctrl, mcf5208_ctrl, mcf5210a_ctrl, mcf5213_ctrl, mcf52235_ctrl,
1236 mcf5225_ctrl, mcf5235_ctrl, mcf5271_ctrl, mcf5275_ctrl,
1237 mcf5282_ctrl, mcf5329_ctrl, mcf5373_ctrl, mcfv4e_ctrl,
1238 mcf5475_ctrl, mcf5485_ctrl): Add RAMBAR synonym for
1240 (mcf5272_ctrl): Add RAMBAR0, replace add RAMBAR with RAMBAR_ALT.
1241 (m68k_cpus): Adjust 5206, 5206e & 5307 entries.
1242 (m68k_ip) <Case J>: Detect when RAMBAR_ALT should be used. Add it
1243 to control register mapping.
1245 2007-04-20 Alan Modra <amodra@bigpond.net.au>
1247 * messages.c (as_internal_value_out_of_range): Fix typo in
1248 error message. Return after printing domain error.
1249 * config/tc-ppc.c (ppc_insert_operand): Preserve low zero bits
1250 in max when shifting right.
1252 2007-04-20 Alan Modra <amodra@bigpond.net.au>
1254 * messages.c (as_internal_value_out_of_range): Extend to report
1255 errors for values with invalid low bits set.
1256 * config/tc-ppc.c (ppc_setup_opcodes): Check powerpc_operands bitm
1257 fields. Check that operands and opcode fields are disjoint.
1258 (ppc_insert_operand): Check operands using mask rather than bit
1259 count. Check low bits too. Handle PPC_OPERAND_PLUS1. Adjust
1261 (md_apply_fix): Adjust for struct powerpc_operand change.
1263 2007-04-19 Paul Brook <paul@codesourcery.com>
1265 * config/tc-arm.c (md_assemble): Only allow 16-bit instructions on
1266 Thumb-1. Add sanity check for bogus relaxations.
1268 2007-04-19 Paul Brook <paul@codesourcery.com>
1270 * config/tc-arm.c (insns): Allow rsb and rsbs on Thumb-1.
1272 2007-04-19 Alan Modra <amodra@bigpond.net.au>
1274 * Makefile.am: Run "make dep-am".
1275 * Makefile.in: Regenerate.
1277 2007-04-19 Nathan Froyd <froydnj@codesourcery.com>
1279 * doc/c-ppc.texi (PowerPC-Opts): Document -me500, -me500x2, -mspe.
1281 2007-04-18 H.J. Lu <hongjiu.lu@intel.com>
1283 * doc/c-i386.texi; Document .ssse3, .sse4.1, .sse4.2 and .sse4.
1285 2007-04-18 H.J. Lu <hongjiu.lu@intel.com>
1287 * config/tc-i386.c (cpu_arch): Add .sse4.2 and .sse4.
1288 (match_template): Handle operand size for crc32 in SSE4.2.
1289 (process_suffix): Handle operand type for crc32 in SSE4.2.
1290 (output_insn): Support SSE4.2.
1292 2007-04-18 H.J. Lu <hongjiu.lu@intel.com>
1294 * config/tc-i386.c (cpu_arch): Add .sse4.1.
1295 (process_operands): Adjust implicit operand for blendvpd,
1296 blendvps and pblendvb in SSE4.1.
1297 (output_insn): Support SSE4.1.
1299 2007-04-18 Paul Brook <paul@codesourcery.com>
1301 * config/tc-arm.c (do_t_rsb): Use 16-bit encoding when possible.
1303 2007-04-16 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1305 * config/tc-sh.c (sh_handle_align): Call as_bad_where instead
1306 of as_warn_where for misaligned data.
1308 2007-04-15 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1310 * config/tc-sh.c (align_test_frag_offset_fixed_p): Handle
1313 2007-04-14 Steve Ellcey <sje@cup.hp.com>
1315 * Makefile.am: Add ACLOCAL_AMFLAGS.
1316 * Makefile.in: Regenerate.
1318 2007-04-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1320 * config/tc-sh.c (align_test_frag_offset_fixed_p): New.
1321 (sh_optimize_expr): Likewise.
1322 * config/tc-sh.h (md_optimize_expr): Define.
1323 (sh_optimize_expr): Prototype.
1325 2007-04-06 Matt Thomas <matt@netbsd.org>
1327 * config/tc-vax.c (vax_cons): Added to support %pcrel{8,16,32}(exp)
1328 to emit pcrel relocations by DWARF2 in non-code sections. Borrowed
1329 heavily from tc-sparc.c. (vax_cons_fix_new): Likewise.
1331 2007-04-04 Kazu Hirata <kazu@codesourcery.com>
1333 * config/tc-m68k.c (HAVE_LONG_BRANCH): Add fido_a.
1335 2007-04-04 Paul Brook <paul@codesourcery.com>
1337 * config/tc-arm.c (do_neon_ext): Enforce immediate range.
1338 (insns): Use I15 for vext.
1340 2007-04-04 Paul Brook <paul@codesourcery.com>
1342 * configure.tgt: Loosen checks for arm uclinux eabi targets.
1344 2007-04-02 Sterling Augustine <sterling@tensilica.com>
1346 * config/tc-xtensa.c (xtensa_flush_pending_output): Check
1347 outputting_stabs_line_debug.
1349 2007-03-26 Anatoly Sokolov <aesok@post.ru>
1351 * config/tc-avr.c (mcu_types): Add support for at90pwm1, at90usb82,
1352 at90usb162, atmega325p, atmega329p, atmega3250p and atmega3290p
1354 * doc/c-avr.texi: Document new devices.
1356 2007-04-02 Richard Sandiford <richard@codesourcery.com>
1358 * doc/as.texinfo: Add -mvxworks-pic to the list of MIPS options.
1359 * doc/c-mips.texi (-KPIC, -mvxworks-pic): Document.
1360 * config/tc-mips.c (md_show_usage): Mention -mvxworks-pic.
1362 2007-03-30 Sterling Augustine <sterling@tensilica.com>
1363 Bob Wilson <bob.wilson@acm.org>
1365 * config/tc-xtensa.c (xtensa_move_labels): Remove loops_ok argument.
1366 Do not check is_loop_target flag.
1367 (xtensa_frob_label): Adjust calls to xtensa_move_labels.
1368 (xg_assemble_vliw_tokens): Likewise. Also avoid calling
1369 xtensa_move_labels for alignment of loop opcodes.
1371 2007-03-30 H.J. Lu <hongjiu.lu@intel.com>
1373 * config/tc-i386.c (process_suffix): Reindent a bit.
1375 2007-03-30 Paul Brook <paul@codesourcery.com>
1377 * config/tc-arm.c (encode_thumb2_ldmstm): New function.
1378 (do_t_ldmstm): Generate 16-bit push/pop. Use encode_thumb2_ldmstm.
1379 (do_t_push_pop): Use encode_thumb2_ldmstm.
1381 2007-03-29 DJ Delorie <dj@redhat.com>
1383 * config/tc-m32c.c (rl_for, relaxable): Protect argument.
1384 (md_relax_table): Add entries for ADJNZ macros.
1385 (M32C_Macros): Add ADJNZ macros.
1386 (subtype_mappings): Add entries for ADJNZ macros.
1387 (insn_to_subtype): Check for adjnz and sbjnz insns.
1388 (md_estimate_size_before_relax): Pass insn to insn_to_subtype.
1389 (md_convert_frag): Convert adjnz and sbjnz.
1391 2007-03-29 Nick Clifton <nickc@redhat.com>
1393 * itbl-ops.c (itbl_entry): Remove unnecessary and excessively long
1395 * itbl-ops.h (enum e_processor): Initialise the e_nprocs field
1396 using ITBL_NUMBER_OF_PROCESSORS.
1397 * itbl-parse.y (yyerror): Remove use of redundant macro PARAMS.
1399 2007-03-28 H.J. Lu <hongjiu.lu@intel.com>
1401 * config/tc-i386.c (build_modrm_byte): For instructions with 2
1402 register operands, encode destination in i.rm.regmem if its
1405 2007-03-28 Richard Sandiford <richard@codesourcery.com>
1406 Phil Edwards <phil@codesourcery.com>
1408 * doc/as.texinfo: Put the contents after the title page rather
1409 than at the end of the document.
1411 2007-03-27 Alan Modra <amodra@bigpond.net.au>
1413 * NEWS: Mention ".reloc".
1415 2007-03-26 Sterling Augustine <sterling@tensilica.com>
1417 * config/tc-xtensa.c (xg_translate_idioms): Allow assembly idioms
1418 in FLIX instructions.
1420 2007-03-26 Julian Brown <julian@codesourcery.com>
1422 * config/tc-arm.c (arm_it): Add immisfloat field.
1423 (parse_qfloat_immediate): Disallow integer syntax for floating-point
1424 immediates. Fix hex immediates, handle 0.0 and -0.0 specially.
1425 (parse_neon_mov): Set immisfloat bit for operand if it parsed as a
1427 (neon_cmode_for_move_imm): Reject non-float immediates for float
1429 (neon_move_immediate): Pass immisfloat bit to neon_cmode_for_move_imm.
1431 2007-03-26 Julian Brown <julian@codesourcery.com>
1433 * doc/c-arm.texi: Add documentation for .dn/.qn directives.
1435 2007-03-26 Alan Modra <amodra@bigpond.net.au>
1437 * doc/as.texinfo (Reloc): Document.
1438 * read.c (potable): Add "reloc".
1439 (s_reloc): New function.
1440 * write.c (reloc_list): New global var.
1441 (resolve_reloc_expr_symbols): New function.
1442 (write_object_file): Call it.
1443 (write_relocs): Process reloc_list.
1444 * write.h (struct reloc_list): New.
1445 (reloc_list): Declare.
1447 2007-03-24 Paul Brook <paul@codesourcery.com>
1449 * config/tc-arm.c (do_t_ldmstm): Error on Thumb-2 addressing modes.
1451 2007-03-24 Paul Brook <paul@codesourcery.com>
1452 Mark Shinwell <shinwell@codesourcery.com>
1454 * config/tc-arm.c (operand_parse_code): Add OP_oRRw.
1455 (parse_operands): Don't expect comma if first operand missing.
1457 (do_srs): Encode register number, checking it is r13. Update comment.
1458 (insns): Update SRS entries to take a register.
1460 2007-03-23 H.J. Lu <hongjiu.lu@intel.com>
1462 * config/tc-i386.c (md_begin): Allow '.' in mnemonic.
1464 2007-03-23 Mark Shinwell <shinwell@codesourcery.com>
1466 * config/tc-arm.c (md_apply_fix): Turn CBZ instructions that
1467 attempt to jump to the next instruction into NOPs.
1469 2007-03-23 Alan Modra <amodra@bigpond.net.au>
1471 * config/tc-spu.c: Don't include opcode/spu.h.
1472 (md_assemble): Set tc_fix_data.insn_tag and arg_format.
1473 (md_apply_fix): Adjust.
1474 * config/tc-spu.h: Include opcode/spu.h.
1475 (struct tc_fix_info): New.
1476 (TC_FIX_TYPE, TC_INIT_FIX_DATA): Adjust.
1477 (TC_FORCE_RELOCATION): Define.
1479 2007-03-22 Joseph Myers <joseph@codesourcery.com>
1481 * doc/as.texinfo: Include VERSION_PACKAGE when reporting version.
1483 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1485 * config/tc-i386.c (process_suffix): Check 0x90 instead of
1486 xchg for xchg %rax,%rax.
1488 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1490 * config/tc-i386.c: Replace REX_MODE64, REX_EXTX, REX_EXTY
1491 and REX_EXTZ with REX_W, REX_R, REX_X and REX_B respectively.
1493 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1496 * config/tc-i386.c (match_template): Properly handle 64bit mode
1499 2007-03-21 Anton Ertl <anton@mips.complang.tuw>
1502 * config/tc-alpha.c (emit_ustX): Fix ustq code generation.
1504 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1506 * Makefile.am: Run dep-am.
1507 * Makefile.in: Regenerated.
1509 * config/tc-i386.c: Don't include "opcodes/i386-opc.h".
1511 * config/tc-i386.h: Include "opcodes/i386-opc.h".
1512 (NOP_OPCODE): Removed.
1513 (template): Likewise.
1515 2007-03-21 Andreas Schwab <schwab@suse.de>
1517 * config/tc-i386.h (NOP_OPCODE): Restore.
1519 2007-03-18 Mark Shinwell <shinwell@codesourcery.com>
1521 * config/tc-arm.c (do_mul): Don't warn about overlapping
1522 Rd and Rm operands when assembling for v6 or above.
1523 Correctly capitalize register names in the messages.
1524 (do_mlas): Likewise. Delete spurious blank line.
1526 2007-03-16 Kazu Hirata <kazu@codesourcery.com>
1528 * config/tc-m68k.c (m68k_cpus): Add an entry for fidoa.
1530 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1532 * config/tc-i386.c (md_begin): Use i386_regtab_size to scan
1534 (parse_register): Use i386_regtab_size instead of ARRAY_SIZE
1537 2007-03-15 Alexandre Oliva <aoliva@redhat.com>
1540 * app.c (do_scrub_chars): PUT after setting states.
1542 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1544 * Makefile.am: Run "make dep-am".
1545 * Makefile.in: Regenerated.
1547 * config/tc-i386.c: Include "opcodes/i386-opc.h" instead of
1549 (md_begin): Check reg_name != NULL for the last entry in
1552 * config/tc-i386.h: Move many entries to opcode/i386.h and
1555 * configure.in (need_opcodes): Set true for i386.
1556 * configure: Regenerated.
1558 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1560 * Makefile.am (REPORT_BUGS_TO): Removed.
1561 (INCLUDES): Remove -DREPORT_BUGS_TO.
1562 * Makefile.in: Regenerated.
1564 * configure.in (--with-bugurl): Removed.
1565 * configure: Regenerated.
1567 * doc/Makefile.am (as_TEXINFOS): Remove gasver.texi.
1568 (AM_MAKEINFOFLAGS): Add -I ../../bfd/doc.
1569 (TEXI2DVI): Likewise.
1570 (gasver.texi): Removed.
1571 (MOSTLYCLEANFILES): Remove gasver.texi.
1572 (as.1): Don't depend on gasver.texi.
1573 * doc/Makefile.in: Regenerated.
1575 * doc/as.texi: Include bfdver.texi instead of gasver.texi.
1577 2007-03-14 Daniel Jacobowitz <dan@codesourcery.com>
1579 * config/tc-arm.c (arm_copy_symbol_attributes): New.
1580 * config/tc-arm.h (arm_copy_symbol_attributes): Declare.
1581 (TC_COPY_SYMBOL_ATTRIBUTES): Define.
1582 * gas/symbols.c (copy_symbol_attributes): Use
1583 TC_COPY_SYMBOL_ATTRIBUTES.
1585 2007-03-14 Paul Brook <paul@codesourcery.com>
1587 * config/tc-arm.c (T16_32_TAB): Fix dec_sp encoding.
1589 2007-03-14 Alan Modra <amodra@bigpond.net.au>
1592 * write.c (relax_segment): Insert extra alignment padding
1593 to break infinite relax loop when given impossible
1594 gcc_except_table assembly.
1596 2007-03-12 H.J. Lu <hongjiu.lu@intel.com>
1598 * config/tc-i386.c (md_assemble): Use Opcode_XXX instead of XXX
1599 on i.tm.base_opcode.
1600 (match_template): Likewise.
1601 (process_operands): Use ~0x3 mask to match MOV_AX_DISP32.
1603 * config/tc-i386.h (Opcode_D): New.
1604 (Opcode_FloatR): Likewise.
1605 (Opcode_FloatD): Likewise.
1608 (FloatMF): Likewise.
1612 2007-03-09 Alexandre Oliva <aoliva@redhat.com>
1614 * app.c (do_scrub_chars): Recognize comments after # line "file".
1615 * read.c (get_linefile_number): New.
1616 (s_app_line): Accept ill-formed .linefile lines as comments.
1618 2007-03-09 Alan Modra <amodra@bigpond.net.au>
1620 * config/tc-i386.h (WORKING_DOT_WORD): Define.
1622 2007-03-09 Alexandre Oliva <aoliva@redhat.com>
1624 * app.c (do_scrub_chars): Turn #<line>"file"flags into .linefile.
1625 * as.h (new_logical_line_flags): New.
1626 * input-scrub.c (new_logical_line): Turned into wrapper for...
1627 (new_logical_line_flags): this. Handle flags.
1628 * read.c (potable): Add linefile. Adjust appline argument.
1629 (s_app_file): Fake .appfiles no more.
1630 (s_app_line): For .linefile, accept file name and flags.
1632 2007-03-08 Alan Modra <amodra@bigpond.net.au>
1634 * symbols.c (symbol_relc_make_sym): Comment typo fixes.
1636 2007-03-08 Alan Modra <amodra@bigpond.net.au>
1638 * Makefile.am: Run "make dep-am".
1639 * Makefile.in: Regenerate.
1640 * po/POTFILES.in: Regenerate.
1642 2007-03-07 Joseph Myers <joseph@codesourcery.com>
1644 * configure.in (REPORT_BUGS_TEXI): Define to Texinfo version of
1646 * doc/Makefile.am (gasver.texi): Define BUGURL.
1647 * doc/as.texinfo: Use BUGURL.
1648 * Makefile.in, configure, doc/Makefile.in: Regenerate.
1650 2007-03-06 Andreas Krebbel <krebbel1@de.ibm.com>
1652 * config/tc-s390.c (md_parse_option): z9-ec option added.
1654 2007-03-02 Paul Brook <paul@codesourcery.com>
1656 * config/tc-arm.c (relax_immediate): Always return positive values.
1657 (relaxed_symbol_addr): New function.
1658 (relax_adr, relax_branch): Use it.
1659 (arm_relax_frag): Pass strect argument. Adjust infinite loop check.
1661 2007-03-01 Joseph Myers <joseph@codesourcery.com>
1663 * as.c (parse_args): Update copyright date.
1665 2007-02-28 Nathan Sidwell <nathan@codesourcery.com>
1667 * configure.tgt (sh-*-uclinux, sh[12]-*-uclinux): Specify as elf.
1669 2007-02-28 Nick Clifton <nickc@redhat.com>
1672 * config/tc-d10v.c (do_assemble): Do not generate error messages,
1673 just return -1 whenever a problem is encountered.
1674 (md_assemble): If do_assemble returns -1 generate a non-fatal
1675 error message and return.
1678 * config/tc-msp430.c (line_separator_char): Change to '{'.
1680 2007-02-27 Alan Modra <amodra@bigpond.net.au>
1682 * config/tc-m68hc11.c (fixup24): Correct fixup size.
1683 (build_jump_insn): Likewise.
1684 (build_insn): Likewise.
1685 (s_m68hc11_relax): Likewise.
1687 2007-02-27 Alan Modra <amodra@bigpond.net.au>
1689 * config/obj-elf.c (elf_frob_file): frag_wane any new frags.
1691 2007-02-25 Mark Shinwell <shinwell@codesourcery.com>
1693 * config/tc-arm.c (do_vfp_nsyn_pop): Use fldmias/fldmiad.
1695 2007-02-23 Alan Modra <amodra@bigpond.net.au>
1697 * config/tc-mn10300.c (md_convert_frag): Correct fixup size.
1698 (md_assemble): Likewise.
1700 2007-02-22 Alan Modra <amodra@bigpond.net.au>
1702 * write.c (size_seg): Always clear SEC_RELOC here.
1703 (install_reloc): New function, extracted from..
1704 (write_relocs): ..here. Combine RELOC_EXPANSION_POSSIBLE code
1705 with !RELOC_EXPANSION_POSSIBLE code. Don't add fr_offset when
1706 testing frag size. Set SEC_RELOC here.
1708 2007-02-21 Alan Modra <amodra@bigpond.net.au>
1711 * config/tc-avr.h (TC_FX_SIZE_SLACK): Define.
1713 2007-02-20 Thiemo Seufer <ths@mips.com>
1715 * doc/c-mips.texi: Document 74kc, 74kf, 74kx.
1717 2007-02-20 Thiemo Seufer <ths@mips.com>
1719 * config/tc-mips.c (mips_cpu_info_table): Add 74K configurations.
1721 2007-02-20 Thiemo Seufer <ths@mips.com>
1722 Chao-Ying Fu <fu@mips.com>
1724 * config/tc-mips.c (mips_set_options, mips_opts, file_ase_dspr2,
1725 ISA_SUPPORTS_DSPR2_ASE, MIPS_CPU_ASE_DSPR2): Add DSP R2 ASE support.
1726 (macro_build): Add case '2'.
1727 (macro): Expand M_BALIGN to nop, packrl.ph or balign.
1728 (validate_mips_insn): Add support for balign instruction.
1729 (mips_ip): Handle DSP R2 instructions. Support balign instruction.
1730 (OPTION_DSPR2, OPTION_NO_DSPR2, OPTION_COMPAT_ARCH_BASE,
1731 md_parse_option, mips_after_parse_args): Add -mdspr2 and -mno-dspr2
1732 command line options.
1733 (s_mipsset): Add support for .set dspr2 and .set nodspr2 directives.
1734 (md_show_usage): Add -mdspr2 and -mno-dspr2 help output.
1735 * doc/c-mips.texi, doc/as.texinfo: Document -mdspr2, -mno-dspr2,
1736 .set dspr2, .set nodspr2.
1738 2007-02-20 Nathan Sidwell <nathan@codesourcery.com>
1740 * config/tc-m68k.c (mcf5210a_ctrl, mcf52235_ctrl, mcf5225_ctrl): New.
1741 (m68k_cpus): Add 5210a..5211a, 52230..52235 5224..5225.
1743 2007-02-18 Alan Modra <amodra@bigpond.net.au>
1745 * write.c (TC_FX_SIZE_SLACK): Define.
1746 (write_relocs): Reinstate check for fixup within frag.
1747 * config/tc-bfin.h (TC_FX_SIZE_SLACK): Define.
1748 * config/tc-h8300.h (TC_FX_SIZE_SLACK): Define.
1749 * config/tc-mmix.h (TC_FX_SIZE_SLACK): Define.
1750 * config/tc-sh.h (TC_FX_SIZE_SLACK): Define.
1751 * config/tc-xstormy16.h (TC_FX_SIZE_SLACK): Define.
1753 2007-02-17 Mark Mitchell <mark@codesourcery.com>
1754 Nathan Sidwell <nathan@codesourcery.com>
1755 Vladimir Prus <vladimir@codesourcery.com
1756 Joseph Myers <joseph@codesourcery.com>
1758 * configure.in (--with-bugurl): New option.
1759 * configure: Regenerate.
1760 * dep-in.sed: Remove bin-bugs.h.
1761 * Makefile.am (REPORT_BUGS_TO): Define.
1762 (INCLUDES): Define REPORT_BUGS_TO.
1763 (DEP_INCLUDES): Likewise.
1764 ($(OBJS)): No longer depend on bin-bugs.h.
1765 * Makefile.in: Regenerate.
1766 * doc/Makefile.in: Regenerate.
1767 * as.c (show_usage): Don't print empty REPORT_BUGS_TO.
1768 * as.h: Remove include of bin-bugs.h.
1770 2007-02-17 Alan Modra <amodra@bigpond.net.au>
1772 * write.c: White space fixes.
1773 (fixup_segment): Move symbol_mri_common_p adjustments..
1774 (write_relocs): ..and symbol_equated_reloc_p adjustments..
1775 (adjust_reloc_syms): ..to here.
1777 2007-02-16 Alan Modra <amodra@bigpond.net.au>
1779 * subsegs.c (subseg_change, subseg_get): Use xcalloc rather than
1780 xmalloc, memset. Don't bother assigning NULL to known zero mem.
1781 (subseg_set_rest): Remove unnecessary cast.
1782 * write.c: Include libbfd.h. Replace PTR with void * throughout.
1783 Remove unnecessary forward declarations and casts.
1784 (set_symtab): Delete extern bfd_alloc.
1785 (fixup_segment): Move.
1787 2007-02-15 Nathan Sidwell <nathan@codesourcery.com>
1789 * config/m68k-parse.h (m68k_register): Add ROMBAR0, ASID.
1790 * config/tc-m68k.c (mcfv4e_ctrl): Add ColdFire specific names.
1791 (mcf5475_ctrl, mcf5485_ctrl): New.
1792 (m68k_cpus): Use mcf5485_ctrl and mcf5485_ctrl for those families.
1793 (m68k_ip): Add ASID, MMUBAR, ROMBAR0 handling.
1794 (init_table): Add asid, mmubar, adjust rombar0.
1796 2007-02-14 Alan Modra <amodra@bigpond.net.au>
1798 * config/tc-i386.h (Seg2ShortForm, Seg3ShortForm): Delete.
1799 * config/tc-i386.c: Wrap overly long lines, whitespace fixes.
1800 (process_operands): Move old Seg2ShortForm and Seg3ShortForm
1801 code, and test for these insns using a combination of
1802 opcode_modifier and operand_types.
1804 2007-02-07 Paul Brook <paul@codesourcery.com>
1806 * configure.tgt: Add arm*-*-uclinux-*eabi.
1808 2007-02-05 Dave Brolley <brolley@redhat.com>
1809 Richard Sandiford <rsandifo@redhat.com>
1810 DJ Delorie <dj@redhat.com>
1811 Stan Cox <scox@redhat.com>
1812 Jim Blandy <jimb@redhat.com>
1813 Nick Clifton <nickc@redhat.com>
1814 Jim Wilson <wilson@redhat.com>
1815 Frank Ch. Eigler <fche@redhat.com>
1816 Graydon Hoare <graydon@redhat.com>
1817 Ben Elliston <bje@redhat.com>
1818 John Healy <jhealy@redhat.com>
1819 Richard Henderson <rth@redhat.com>
1821 * Makefile.am (CPU_TYPES): Add mep.
1822 (TARGET_CPU_CFILES): Add tc-mep.c.
1823 (TARGET_CPU_HFILES): Add tc-mep.h.
1824 (DEPTC_mep_elf): New variable.
1825 (DEPTC_mep_coff): Likewise.
1826 (DEPOBJ_mep_coff, DEPOBJ_mep_elf, DEP_mep_coff, DEP_mep_elf): Likewise.
1827 * configure.in: Support mep.
1828 * configure.tgt: Likewise.
1829 * config/tc-mep.c: New file.
1830 * config/obj-elf.c: New file.
1831 * config/tc-mep.c: New file.
1832 * config/tc-mep.h: New file.
1833 * testsuite/gas/mep: New testsuite with content.
1834 * Makefile.in: Regenerate.
1835 * configure: Regenerate.
1837 2007-02-05 Dave Brolley <brolley@redhat.com>
1839 * cgen.c (gas_cgen_install_complex_reloc): Removed.
1840 (complex_reloc_installation_howto): Removed.
1842 2007-02-05 Dave Brolley <brolley@redhat.com>
1843 Graydon Hoare <graydon@redhat.com>
1844 DJ Delorie <dj@redhat.com>
1845 Catherine Moore <clm@redhat.com>
1846 Michael Chastain <chastain@redhat.com>
1847 Frank Ch. Eigler <fche@redhat.com>
1849 * symbols.c (use_complex_relocs_for): New, to decide
1850 when to use complex relocs. Add signed RELC support.
1851 (resolve_symbol_value): Call use_complex_relocs_for. Unconditionally
1852 encode expression symbols as mangled complex relocation symbols (when
1853 compiled with -DOBJ_COMPLEX_RELOC).
1854 (symbol_relc_make_sym,value,expr): New traversal/conversion routines.
1855 * cgen.c (gas_cgen_md_apply_fix3): Only set signed_p if RELC. Call
1856 encode_addend with new args. Modify to get start, length from
1857 ifield whenever it is set. Also change condition on which
1858 self-describing relocs are encoded. Add hook into
1859 gas_cgen_encode_addend.
1860 (queue_fixup_recursively): Add signed RELC support. Change from masked
1861 expr to trunc flag. Restore assignment of sub-field value to
1862 temporary in fixups array. Reflect changed meaning of last arg to
1863 queue_fixup_recursively.
1864 (fixup): Add cgen_maybe_multi_ifield member.
1865 (make_right_shifted_expr): New function.
1866 (queue_fixup): Change to recursive function that fragments
1867 fixups if operand has a multi-ifield.
1868 (gas_cgen_parse_operand): Add RELC code to wrap expressions in
1869 symbols, call weak_operand_overflow_check, and fragment call
1870 queue_fixup with operand fields.
1871 (gas_cgen_finish_insn) Modify to manage ifield pointer.
1872 (weak_operand_overflow_check): New function to try to select
1874 (gas_cgen_encode_addend): New function for relc.
1875 (gas_cgen_install_complex_reloc): Likewise.
1876 (gas_cgen_tc_gen_reloc): Add hook into gas_cgen_install_complex_reloc.
1877 * write.h (struct fix): Add msb_field_p to fx_cgen sub-struct. Add
1878 cgen_maybe_multi_ifield field to fx_cgen substructure.
1879 * cgen.h (GAS_CGEN_MAX_FIXUPS): Bump from 3 up to 32.
1880 * symbols.h (symbol_relc_make_sym,value,expr): New prototypes.
1882 2007-02-03 DJ Delorie <dj@delorie.com>
1884 * config/tc-m32c.c (m32c_cons_fix_new): New. Added to support 3
1886 * config/tc-m32c.h (TC_CONS_FIX_NEW): Define.
1887 (m32c_cons_fix_new): Prototype.
1889 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1891 * config/tc-xtensa.c (xg_build_to_insn): Use tinsn_init.
1892 (xg_expand_assembly_insn, istack_push_space, istack_pop): Likewise.
1894 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1896 * config/tc-xtensa.c (SUFFIX_MAP, suffix_relocs): New.
1897 (xtensa_elf_suffix): Use suffix_relocs instead of local mapping table.
1898 (map_suffix_reloc_to_operator): New.
1899 (map_operator_to_reloc): New.
1900 (expression_maybe_register): Fix incorrect test of return value from
1901 xtensa_elf_suffix. Rearrange to use map_suffix_reloc_to_operator.
1902 (xg_assemble_literal, convert_frag_immed): Use map_operator_to_reloc.
1904 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1906 * config/xtensa-istack.h (struct tinsn_struct): Delete fixup field.
1907 (tinsn_get_tok): Delete prototype.
1908 * config/tc-xtensa.c (tinsn_get_tok): Delete.
1910 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1912 * config/xtensa-relax.h (struct build_instr): Delete id field.
1913 * config/xtensa-relax.c (widen_spec_list): Remove zeros from LITERAL
1915 (append_literal_op, append_label_op): Remove litnum/labnum arguments;
1916 set op_data fields to zero.
1917 (parse_id_constant): Delete.
1918 (build_transition): Remove code to handle numbered literals and labels.
1920 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1922 * config/xtensa-relax.c (build_transition): Remove code after as_fatal.
1923 (build_transition_table): Likewise.
1925 2007-02-01 Bob Wilson <bob.wilson@acm.org>
1927 * config/tc-xtensa.c (xg_add_opcode_fix, md_apply_fix): Delete use of
1929 * config/tc-xtensa.h (TC_FORCE_RELOCATION_LOCAL): Remove.
1931 2007-02-02 Alan Modra <amodra@bigpond.net.au>
1933 * write.h (struct fix <fx_pcrel_adjust, fx_size>): Move.
1934 (struct fix <fx_plt>): Rename to tcbit2.
1935 * write.c (fix_new_internal): Adjust.
1936 (TC_FORCE_RELOCATION_LOCAL): Don't test fx_plt.
1937 * config/tc-arm.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1938 * config/tc-cris.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1939 * config/tc-i386.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1940 * config/tc-i960.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1941 * config/tc-sh.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1942 * config/tc-sh64.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1943 * config/tc-sparc.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1944 * config/tc-msp430.c (msp430_force_relocation_local): Likewise.
1945 * config/tc-ia64.c (emit_one_bundle): Don't set fx_plt.
1946 * config/tc-ia64.h (TC_FORCE_RELOCATION_LOCAL): Don't test fx_plt.
1947 Instead, compare fx_r_type.
1948 * config/tc-xtensa.c (xg_add_opcode_fix, md_apply_fix): Use
1949 fx_tcbit in place of fx_plt.
1950 * config/tc-xtensa.h (TC_FORCE_RELOCATION_LOCAL): Define.
1951 * doc/internals.texi (TC_FORCE_RELOCATION_LOCAL): Remove reference
1954 2007-01-30 Nick Clifton <nickc@redhat.com>
1956 * as.c (main): Mark symbols created via the --defsym command line
1957 option as volatile so that they can be overridden later on by a
1958 .set directive. This maintains compatibility with the behaviour
1959 of earlier versions of the assembler.
1960 * doc/as.texinfo (--defsym): Document that the defined symbol's
1961 value can be overridden via a .set directive.
1963 2007-01-28 H.J. Lu <hongjiu.lu@intel.com>
1965 * config/tc-i386.c (swap_imm_operands): Renamed to ...
1966 (swap_2_operands): This. Take 2 ints.
1967 (md_assemble): Updated.
1968 (swap_operands): Call swap_2_operands to swap 2 operands.
1970 2007-01-24 DJ Delorie <dj@redhat.com>
1972 * config/tc-m32c.c (md_pseudo_table): Add .3byte.
1974 2007-01-22 Nick Clifton <nickc@redhat.com>
1977 * tc-score.c: Remove unnecessary uses of _().
1978 Make the err_msg[] a file level local array in order to save
1980 Remove unnecessary sprintf()s.
1982 2007-01-18 Mei Ligang <ligang@sunnorth.com.cn>
1985 * config/tc-score.c : Using _() for const string.
1986 Do not assign inst.error with a local string pointer.
1987 (md_section_align): Pad section.
1989 2007-01-13 H.J. Lu <hongjiu.lu@intel.com>
1991 * config/tc-i386.c (build_modrm_byte): Check number of operands
1992 when procssing memory/register operand.
1994 2007-01-12 Nick Clifton <nickc@redhat.com>
1997 * macro.c (expand_irp): Do not ignore spaces inside quoted
2000 2007-01-12 Alan Modra <amodra@bigpond.net.au>
2002 * config/tc-spu.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
2003 * config/tc-m32r.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
2004 * config/tc-mn10300.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
2005 (TC_FORCE_RELOCATION): Define.
2006 (TC_FORCE_RELOCATION_LOCAL): Define.
2007 * config/tc-mn10300.c (mn10300_fix_adjustable): Adjust.
2009 2007-01-12 Alan Modra <amodra@bigpond.net.au>
2011 * input-file.c (input_file_open): Check fgets return.
2013 2007-01-11 Paul Brook <paul@codesourcery.com>
2015 * config/tc-arm.c (do_t_add_sub): Use Rd and Rs.
2017 2007-01-11 Nick Clifton <nickc@redhat.com>
2020 * config/tc-arm.c (md_begin): Cope with an NULL mcpu_fpu_opt
2023 * config/tc-mcore.c (md_number_to_chars): Use
2024 number_to_chars_{big|little}endian.
2026 2007-01-08 Kazu Hirata <kazu@codesourcery.com>
2028 * config/tc-m68k.c (m68k_archs, m68k_cpus): Treat Fido as an
2029 architecture by itself.
2030 (m68k_ip): Don't issue a warning for tbl instructions on fido.
2031 (m68k_elf_final_processing): Treat Fido as an architecture by
2034 2007-01-08 Kai Tietz <kai.tietz@onevision.com>
2036 * configure.tgt: Renamed target x86_64-*-mingw64 to x86_64-*-mingw*
2038 2007-01-05 H.J. Lu <hongjiu.lu@intel.com>
2040 * config/tc-i386.c (set_intel_syntax): Update set_intel_syntax
2041 depending on allow_naked_reg.
2043 2007-01-04 Paul Brook <paul@codesourcery.com>
2045 * config/tc-arm.c (do_cpsi): Set mmod bit for 2 argument form.
2047 2007-01-04 H.J. Lu <hongjiu.lu@intel.com>
2050 * config/tc-i386.c (register_prefix): New.
2051 (set_intel_syntax): Set set_intel_syntax to "" if register
2052 prefix isn't needed.
2053 (check_byte_reg): Use register_prefix for error message.
2054 (check_long_reg): Likewise.
2055 (check_qword_reg): Likewise.
2056 (check_word_reg): Likewise.
2058 2007-01-04 Julian Brown <julian@codesourcery.com>
2060 * config/tc-arm.c (do_neon_shl_imm): Swap rN, rM.
2061 (do_neon_qshl_imm): Likewise.
2062 (do_neon_rshl): New function. Handle rounding variants of
2063 v{q}shl-by-register.
2064 (insns): Use do_neon_rshl for vrshl, vqrshl.
2066 2007-01-04 Paul Brook <paul@codesourcery.com>
2068 * config/tc-arm.c (NEON_ENC_TAB): Fix encoding of vclt, vcle, vaclt
2071 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
2073 * config/tc-i386.c (swap_operands): Remove branches.
2075 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
2077 * config/tc-i386.c: Update copyright year.
2078 * config/tc-i386.h: Likewise.
2080 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
2082 * config/tc-i386.c (smallest_imm_type): Return unsigned int
2085 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
2087 * config/tc-i386.c: Convert to ISO C90 formatting
2088 * config/tc-i386.h: Likewise.
2090 2007-01-03 David Daney <ddaney@avtrex.com>
2092 * config/tc-mips.c (md_show_usage): Clean up -mno-shared
2095 For older changes see ChangeLog-2006
2101 version-control: never