1 2007-10-11 Nick Clifton <nickc@redhat.com>
4 * config/tc-msp430.c: Fix spelling typos.
6 2007-10-11 Nick Clifton <nickc@redhat.com>
8 * doc/as.texinfo (Type): Fix typo: STT_FUNC not STT_FUNCTION.
10 2007-10-08 Maciej W. Rozycki <macro@linux-mips.org>
12 * config/tc-mips.c (AT): Rename to...
15 (mips_set_options): Rename "noat" to "at"; change the type.
16 (mips_opts): Update accordingly.
17 (append_insn): Likewise.
18 (macro_build_ldst_constoffset): Likewise.
19 (load_address): Likewise.
20 (macro, macro2): Likewise.
21 (s_mipsset): Handle ".set at=REG". Update handling of ".set at"
24 2007-10-08 Nick Clifton <nickc@redhat.com>
26 * doc/as.texinfo (Previous): Clarify explanation of the behaviour
27 of this pseudo-op and add a couple of examples.
29 2007-10-08 Nick Clifton <nickc@redhat.com>
31 PR gas/5121 gas/5122 gas/5123
32 * Makefile.am (CFILES): Add cgen.c
33 (TARGET_CPU_CFILES): Add tc-iq2000.c, tc-maxq.c, tc-mt.c,
34 tc-tic4x.c and xtensa-relax.c.
35 (TARGET_CPU_HFILES): Add tc-iq2000.h, tc-maxq.h, tc-mt.h,
36 tc-tic4x.h and xtensa-relax.h.
37 (TARG_ENV_HFILES): Remove te-aux.h, te-delta.h, te-delt88.h,
38 te-ic960.h, te-linux.h. Add te-aix5.h, te-armeabi.h,
39 te-freebsd.h, te-gnu.h, te-interix.h, te-vxworks.h.
40 (CONFIG_ATOF_CFILES): New variable.
41 (POTFILES): Add CONFIG_ATOF_CFILES to dependencies. Fix typo with
42 dependency upon TARG_ENV_HFILES.
43 (DEPTC): Do not put "#include opcodes/<foo>-desc.h" into
44 cgen-desc.h when foo-desc.h does not exit.
46 * Makefile.in: Regenerate.
47 * doc/Makefile.in: Regenerate.
48 * po/POTFILES.in: Regenerate.
50 * po/es.po: Regenerate.
51 * po/fr.po: Regenerate.
52 * po/gas.pot: Regenerate.
53 * po/rw.po: Regenerate.
54 * po/tr.po: Regenerate.
55 * config/obj-elf.c (obj_elf_vtable_inherit): Allow for translation
58 * config/obj-som.c: Likewise.
60 * config/tc-arc.c: Likewise.
62 * config/tc-arm.c: Likewise.
64 * config/tc-bfin.c: Likewise.
66 * config/tc-frv.c: Likewise.
68 * config/tc-dlx.c: Likewise.
70 2007-10-08 Eric B. Weddington <eweddington@cso.atmel.com>
72 * config/tc-avr.c (mcu_types): Add new devices: ATtiny43U,
73 ATtiny48, AT90PWM216, AT90PWM316.
74 * doc/c-avr.texi: Document new devices.
76 2007-10-08 Nick Clifton <nickc@redhat.com>
79 * config/tc-arm.c (md_apply_fix): Correct error message.
81 * config/tc-arm.c (md_apply_fix): Likewise.
83 * config/tc-bfin.c (md_apply_fix): Fix error message.
85 (Expr_Node_Gen_Reloc_R): Fix spelling typos in error messages.
87 2007-10-05 H.J. Lu <hongjiu.lu@intel.com>
89 * config/tc-i386.c (build_modrm_byte): Check the first 2 8bit
90 immediate operands directly for instructions with 4 operands.
92 2007-10-04 H.J. Lu <hongjiu.lu@intel.com>
95 * config/tc-i386.c (process_suffix): Clear QWORD suffix if it
96 is ignored in Intel mode.
98 2007-10-04 Helge Deller <deller@gmx.de>
100 * read.c (potable): Add string8, string16, string32 and string64.
101 Add bit size for stringer function.
102 (stringer_append_char): New.
103 (stringer): Use stringer_append_char().
104 * config/obj-coff.c (obj_coff_ident): Add bit size for stringer function.
105 * config/obj-elf.c (obj_elf_ident): Likewise.
106 * config/tc-alpha.c (s_alpha_stringer): Likewise.
107 * config/tc-dlx.c (dlx_pseudo_table): Likewise.
108 * config/tc-hppa.c (pa_stringer): Likewise.
109 * config/tc-ia64.c (md_pseudo_table, pseudo_opcode): Likewise.
110 * config/tc-m68hc11.c (md_pseudo_table): Likewise.
111 * config/tc-mcore.c (md_pseudo_table): Likewise.
112 * config/tc-mips.c (mips_pseudo_table): Likewise.
113 * config/tc-spu.c (md_pseudo_table): Likewise.
114 * config/tc-s390.c (md_pseudo_table): Likewise. Replace '2' by '1'.
115 * doc/as.texinfo (ABORT): Fix identing.
116 (String): Document new string8, string16, string32, string64
118 * NEWS: Mention the new feature.
120 2007-10-03 Nick Clifton <nickc@redhat.com>
123 * config/tc-avr.c (avr_get_constant): Extend error message to
124 mention that the constant must be positive.
126 2007-10-03 Nick Clifton <nickc@redhat.com>
128 * config/tc-avr.c (avr_get_constant):
130 * config/tc-arm.c (s_arm_unwind_handlerdata): Fix spelling typo.
132 (md_assemble): Fix spelling typo.
134 2007-10-03 Alan Modra <amodra@bigpond.net.au>
137 * stabs.c (aout_process_stab): Set BSF_DEBUGGING.
139 2007-10-01 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
141 * config/tc-cr16.c: Replaced 'tabs' with white spaces and
142 added R_CR16_DISP8 as default reloc type for b<cc> instructions.
144 2007-09-30 H.J. Lu <hongjiu.lu@intel.com>
147 * config/tc-i386.c (check_long_reg): Also handle cvttss2si.
148 (check_qword_reg): Also handle cvttsd2si.
150 2007-09-27 Kazu Hirata <kazu@codesourcery.com>
152 * config/m68k-parse.h (m68k_register): Use MBO instead of MBB.
153 (last_movec_reg): Change to MBO.
154 * config/tc-m68k.c (fido_ctrl): Use MBO instead of MBB.
155 (m68k_ip): Use MBO instead of MBO.
156 (init_table): Use MBO instead of MBO. Add an entry for mbo.
158 2007-09-26 Jan Beulich <jbeulich@novell.com>
160 * config/tc-i386.c (build_modrm_byte): Also check for RegEip
161 when considering IP-relative addressing.
163 2007-09-26 Jan Beulich <jbeulich@novell.com>
165 * config/tc-i386.h (md_register_arithmetic): Define.
166 * config/tc-ia64.h (md_register_arithmetic): Likewise.
167 * doc/internals.texi: Document md_register_arithmetic.
168 * expr.c (make_expr_symbol): Force O_register expressions into
170 (expr): Provide default for md_register_arithmetic. Don't resolve
171 adding/subtracting constants to/from registers if
172 md_register_arithmetic is zero.
174 2007-09-26 Jan Beulich <jbeulich@novell.com>
176 * dw2gencfi.c: Conditionalize whole body upon TARGET_USE_CFIPOP.
177 (cfi_finish): Add second empty instance.
179 2007-09-26 Jan Beulich <jbeulich@novell.com>
181 * config/tc-ia64.c (dot_pred_rel): Replace specialized handling
182 with simple call to parse_operand.
184 2007-09-26 Jan Beulich <jbeulich@novell.com>
186 * config/tc-i386.c (NUM_FLAG_CODE): Remove.
188 2007-09-26 Jan Beulich <jbeulich@novell.com>
190 * as.c (itbl_parse): Remove #define.
191 (struct itbl_file_list): Move down and ...
192 (itbl_files): .. conditionalize upon HAVE_ITBL_CPU.
193 (show_usage): Conditionalize printing of --itbl option upon
195 (parse_args): Conditionalize handling of -t/--itbl options upon
196 HAVE_ITBL_CPU. Remove OPTION_INSTTBL and replace its use with
199 2007-09-25 H.J. Lu <hongjiu.lu@intel.com>
201 * config/tc-i386.c (output_insn): Use i.tm.opcode_length to
204 2007-09-25 Nathan Sidwell <nathan@codesourcery.com>
206 * config/tc-m68k.c (LONG_BRANCH_VIA_COND): New.
207 (BRANCHBWPL, FRAG_VAR_SIZE): New.
208 (md_relax_table): Add BRANCHBWPL entries.
209 (m68k_ip): Choose BRANCHBWPL relaxation if necessary.
210 (md_assemble): Use FRAG_VAR_SIZE.
211 (md_convert_frag_1): Add BRANCHBWPL cases.
212 (md_estimate_size_before_relaz): Likewise.
214 2007-09-24 Carlos O'Donell <carlos@codesourcery.com>
216 * config/tc-mips.c (s_align): Set max_alignment to 28.
218 2007-09-20 H.J. Lu <hongjiu.lu@intel.com>
221 * config/tc-i386.c (SCALE1_WHEN_NO_INDEX): Removed.
222 (set_allow_index_reg): New.
223 (allow_index_reg): Likewise.
224 (md_pseudo_table): Add "allow_index_reg" and
225 "disallow_index_reg".
226 (build_modrm_byte): Set i.sib.index to NO_INDEX_REGISTER for
227 fake index registers.
228 (i386_scale): Updated.
229 (i386_index_check): Support fake index registers.
230 (parse_real_register): Return NULL on eiz/riz if fake index
231 registers aren't allowed.
233 2007-09-19 Nick Clifton <nickc@redhat.com>
235 * config/tc-h8300.c (md_apply_fix): Do not abort or handle 8 byte
238 2007-09-19 Bob Wilson <bob.wilson@acm.org>
240 * doc/c-xtensa.texi (Xtensa Immediate Relaxation): Fix "addi" typo.
242 2007-09-18 Bernd Schmidt <bernd.schmidt@analog.com>
244 * config/bfin-parse.y (asm_1): Slightly improve error messages
247 2007-09-18 Alan Modra <amodra@bigpond.net.au>
250 * read.c (emit_expr): Only use long long if required and available.
252 2007-09-17 H.J. Lu <hongjiu.lu@intel.com>
254 * config/tc-i386.c (baseindex): Removed.
255 (build_modrm_byte): Check reg_num for RIP register instead of
257 (i386_index_check): Likewise.
259 2007-09-17 H.J. Lu <hongjiu.lu@intel.com>
262 * config/obj-coff.c (obj_coff_endef): Remove checking size of
263 def_symbol_in_progress.
265 2007-09-17 Evandro Menezes <evandro@yahoo.com>
268 * read.c (emit_expr): Use unsigned long long values in warning
269 message about truncated expressions.
271 2007-09-17 H.J. Lu <hongjiu.lu@intel.com>
273 * config/tc-i386.c (intel_e04): Revert the last change.
275 2007-09-17 Nick Clifton <nickc@redhat.com>
277 * po/es.po: Updated Spanish translation.
279 2007-09-15 H.J. Lu <hongjiu.lu@intel.com>
282 * config/tc-i386.c (intel_e04): Return 1 if cur_token.code is
285 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
287 * config/tc-i386.c (build_modrm_byte): Adjust comment line
290 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
292 * config/tc-i386.c (build_modrm_byte): Use (A || B) instead
295 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
297 * config/tc-i386.c (build_modrm_byte): Adjust indentation.
299 2007-09-14 Michael Meissner <michael.meissner@amd.com>
300 Dwarakanath Rajagopal <dwarak.rajagopal@amd.com>
301 Tony Linthicum <tony.linthicum@amd.com>
303 * NEWS: Add SSE5 support to NEWS file.
305 * config/tc-i386.h (drex_byte): Add fields to allow process_drex
306 and build_modrm_byte to communicate.
307 (DREX_OC0): New SSE5 macro.
308 (DREX_OC0_MASK): Ditto.
310 (DREX_OC1_MASK): Ditto.
311 (DREX_XMEM_X1_X2_X2): Ditto.
312 (DREX_X1_XMEM_X2_X2): Ditto.
313 (DREX_X1_XMEM_X2_X1: Ditto.
314 (DREX_X1_X2_XMEM_X1: Ditto.
315 (DREX_XMEM_X1_X2): Ditto.
316 (DREX_X1_XMEM_X2): Ditto.
317 (drex_byte): New structure to describe the DREX byte.
319 * config/tc-i386.c (process_drex): New function to handle SSE5
321 (build_modrm_byte): Use the information cached away in
322 process_drex in the case of DREX instructions.
323 (i386_insn): Add drex field.
324 (pi): Add debugging of drex field.
325 (md_assemble): Treat SSE5 like SSE3 in instructions with an
326 immediate byte. Move REX field to DREX if this is a DREX
328 (process_operands): Add SSE5 support.
329 (build_modrm_byte): Ditto.
330 (output_insn): Ditto.
332 (i386_align_code): Ditto.
334 2007-09-12 Jan Beulich <jbeulich@novell.com>
336 * config/tc-i386.c (md_assemble): Move handling of extrq/insertq
337 after generic operand swapping, and swap only the immediate operands.
339 2007-09-11 Nathan Sidwell <nathan@codesourcery.com>
341 * config/tc-m68k.c (m68k_ip): Add mcfisa_c case.
342 (m68k_elf_final_processing): Add EF_M68K_CF_ISA_C_NODIV.
344 2007-09-09 H.J. Lu <hongjiu.lu@intel.com>
346 * tc-i386.c (output_insn): Only check SSE4.2 and ABM for 3
349 2007-09-08 H.J. Lu <hongjiu.lu@intel.com>
351 * config/tc-i386.c (cpu_flags_check_x64): Renamed to ...
352 (cpu_flags_check_cpu64): This. Inline.
353 (uints_all_zero): New.
354 (uints_set): Likewise
355 (uints_equal): Likewise
356 (UINTS_ALL_ZERO): Likewise
357 (UINTS_SET): Likewise
358 (UINTS_CLEAR): Likewise
359 (UINTS_EQUAL): Likewise
360 (cpu_flags_and): Likewise.
361 (cpu_flags_or): Likewise.
362 (operand_type_and): Likewise.
363 (operand_type_or): Likewise.
364 (operand_type_xor): Likewise.
365 (cpu_flags_not): Inline and use switch instead of loop.
366 (cpu_flags_match): Updated.
367 (operand_type_match): Likewise.
368 (smallest_imm_type): Likewise.
369 (set_cpu_arch): Likewise.
371 (md_assemble): Likewise.
372 (parse_insn): Likewise.
373 (optimize_imm): Likewise.
374 (match_template): Likewise.
375 (process_suffix): Likewise.
376 (update_imm): Likewise.
377 (finalize_imm): Likewise.
378 (process_operands): Likewise.
379 (build_modrm_byte): Likewise.
380 (i386_immediate): Likewise.
381 (i386_displacement): Likewise.
382 (i386_index_check): Likewise.
383 (i386_operand): Likewise.
384 (i386_target_format): Likewise.
385 (intel_e11): Likewise.
386 (operand_type): Remove implicitregister.
387 (operand_type_check): Updated. Inline.
388 (cpu_flags_all_zero): Removed.
389 (operand_type_all_zero): Likewise.
390 (i386_array_biop): Likewise.
391 (cpu_flags_biop): Likewise.
392 (operand_type_biop): Likewise.
394 2007-09-08 H.J. Lu <hongjiu.lu@intel.com>
396 * Makefile.am: Run "make dep-am".
397 * Makefile.in: Regenerate.
399 2007-09-08 H.J. Lu <hongjiu.lu@intel.com>
401 * configure.in (AC_CHECK_HEADERS): Add limits.h.
402 * configure: Regenerated.
403 * config.in: Likewise.
405 * config/tc-i386.c: Include "opcodes/i386-init.h".
406 (_i386_insn): Use i386_operand_type for types.
407 (cpu_arch_flags): Updated to new types with bitfield.
408 (cpu_arch_tune_flags): Likewise.
409 (cpu_arch_isa_flags): Likewise.
410 (cpu_arch): Likewise.
411 (i386_align_code): Likewise.
412 (set_code_flag): Likewise.
413 (set_16bit_gcc_code_flag): Likewise.
414 (set_cpu_arch): Likewise.
415 (md_assemble): Likewise.
416 (parse_insn): Likewise.
417 (process_operands): Likewise.
418 (output_branch): Likewise.
419 (output_jump): Likewise.
420 (parse_real_register): Likewise.
421 (mode_from_disp_size): Likewise.
422 (smallest_imm_type): Likewise.
424 (type_names): Likewise.
427 (swap_2_operands): Likewise.
428 (optimize_imm): Likewise.
429 (optimize_disp): Likewise.
430 (match_template): Likewise.
431 (check_string): Likewise.
432 (process_suffix): Likewise.
433 (check_byte_reg): Likewise.
434 (check_long_reg): Likewise.
435 (check_qword_reg): Likewise.
436 (check_word_reg): Likewise.
437 (finalize_imm): Likewise.
438 (build_modrm_byte): Likewise.
439 (output_insn): Likewise.
440 (disp_size): Likewise.
441 (imm_size): Likewise.
442 (output_disp): Likewise.
443 (output_imm): Likewise.
445 (i386_immediate): Likewise.
446 (i386_displacement): Likewise.
447 (i386_index_check): Likewise.
448 (i386_operand): Likewise.
449 (parse_real_register): Likewise.
450 (i386_intel_operand): Likewise.
451 (intel_e09): Likewise.
452 (intel_bracket_expr): Likewise.
453 (intel_e11): Likewise.
454 (cpu_arch_flags_not): New.
455 (cpu_flags_check_x64): Likewise.
456 (cpu_flags_all_zero): Likewise.
457 (cpu_flags_not): Likewise.
458 (i386_cpu_flags_biop): Likewise.
459 (cpu_flags_biop): Likewise.
460 (cpu_flags_match); Likewise.
464 (reg16_inoutportreg): Likewise.
468 (disp16_32): Likewise.
470 (baseindex): Likewise.
478 (imm16_32): Likewise.
479 (imm16_32s): Likewise.
480 (imm16_32_32s): Likewise.
481 (operand_type): Likewise.
482 (operand_type_check): Likewise.
483 (operand_type_match): Likewise.
484 (operand_type_register_match): Likewise.
485 (update_imm): Likewise.
486 (set_code_flag): Also update cpu_arch_flags_not.
487 (set_16bit_gcc_code_flag): Likewise.
488 (md_begin): Likewise.
489 (parse_insn): Use cpu_flags_check_x64 to check 64bit support.
490 Use cpu_flags_match to match instructions.
491 (i386_target_format): Update cpu_arch_isa_flags and
492 cpu_arch_tune_flags to i386_cpu_flags type with bitfield.
493 (smallest_imm_type): Check cpu_arch_tune to tune for i486.
494 (match_template): Don't initialize overlap0, overlap1,
495 overlap2, overlap3 and operand_types.
496 (process_suffix): Handle crc32 with 64bit register.
498 (CONSISTENT_REGISTER_MATCH): Likewise.
500 * config/tc-i386.h (arch_entry): Updated to i386_cpu_flags
503 2007-09-06 H.J. Lu <hongjiu.lu@intel.com>
505 * config/tc-i386.c (match_template): Handle invlpga, vmload,
506 vmrun and vmsave in SVME.
507 (process_suffix): Likewise.
509 2007-09-05 H.J. Lu <hongjiu.lu@intel.com>
511 * config/tc-i386.c (i386_index_check): Don't use RegRex
512 on the reg_type field.
513 (parse_real_register): Use `||' instead of `|'.
515 2007-09-04 H.J. Lu <hongjiu.lu@intel.com>
517 * config/tc-i386.c (process_operands): Remove segment override
518 check on SVME instructions.
519 (i386_index_check): Remove memory operand check on SVME
522 2007-09-04 Alan Modra <amodra@bigpond.net.au>
524 * config/tc-spu.c (struct spu_insn): Delete "flag". Add "reloc".
525 (md_assemble): Update init of insn. Use insn.reloc instead of
526 calculating from flag.
527 (get_imm): Set reloc rather than flag.
528 (calcop): Formatting.
530 2007-08-29 Daniel Jacobowitz <dan@codesourcery.com>
532 * dwarf2dbg.c (dwarf2_directive_loc): Emit duplicate .loc directives.
534 2007-08-28 Daniel Jacobowitz <dan@codesourcery.com>
536 * doc/c-arc.texi: Fix typo.
538 2007-08-28 H.J. Lu <hongjiu.lu@intel.com>
540 * config/tc-i386.c (process_suffix): Handle cmpxchg8b in
543 2007-08-28 Nathan Sidwell <nathan@codesourcery.com>
545 * config/tc-m68k.c (mcf52235_ctrl): Add cache registers.
546 (mcf5253_ctrl): Add RAMBAR, MBAR, MBAR2.
548 (m68k_cpus): Adjust 5407 entry.
550 2007-08-28 Maxim Kuvyrkov <maxim@codesourcery.com>
552 * config/tc-m68k.c (mcf51qe_ctrl): Define 51QE control registers.
553 (m68k_cpus): Define 51QE cpu.
555 2007-08-28 Mark Shinwell <shinwell@codesourcery.com>
556 Joseph Myers <joseph@codesourcery.com>
558 * as.c (main): Flush stderr before printing listings to ensure
559 consistent output order across platforms.
561 2007-08-28 Robert Sebastian Gerus <arachnist@gmail.com>
563 * configure.tgt: Add support for i[3-7]86-*-dragonfly*.
565 2007-08-24 Joseph Myers <joseph@codesourcery.com>
566 Paul Brook <paul@codesourcery.com>
569 * as.h (remap_debug_filename, add_debug_prefix_map): Declare.
570 * as.c (show_usage): Document --debug-prefix-map option.
571 (parse_args): Handle --debug-prefix-map.
572 * dwarf2dbg.c (out_file_list, out_debug_info): Remap debug paths.
573 * stabs.c (stabs_generate_asm_file): Remap debug paths.
574 * Makefile.am (GAS_CFILES): Add remap.c
575 (GENERIC_OBJS): Add remap.o.
576 Regenerate dependencies.
577 * Makefile.in: Regenerate.
578 * doc/as.texinfo (--debug-prefix-map): Document.
580 2007-08-24 Aurelien Jarno <aurel32@debian.org>
582 * config/tc-arm.c (md_apply_fix): Cast bfd_vma values to long
583 before printing them.
585 2007-08-24 Anders Waldenborg <anders@0x63.nu>
586 Alan Modra <amodra@bigpond.net.au>
588 * config/tc-i386.c (lex_got): Don't scan past a comma.
590 2007-08-23 Ben Elliston <bje@au.ibm.com>
592 * config/tc-ppc.c (parse_cpu): Handle "750cl".
593 (pre_defined_registers): Add "gqr0" to "gqr7", "gqr.0" to "gqr.7".
594 (md_show_usage): Document -m750cl.
595 (md_assemble): Handle two delimiters in succession (eg. `),').
596 * doc/c-ppc.texi (PowerPC-Opts): Document -m750cl.
597 * testsuite/gas/ppc/ppc.exp: Run ppc70ps dump tests.
598 * testsuite/gas/ppc/ppc750ps.s: New file.
599 * testsuite/gas/ppc/ppc750ps.d: Likewise.
601 2007-08-23 Ben Elliston <bje@au.ibm.com>
603 * doc/c-arm.texi (ARM Directives): Move brackets out of @vars.
605 2007-08-17 Alan Modra <amodra@bigpond.net.au>
608 * config/tc-i386.c (x86_cons): Complain about invalid @got etc.
610 (i386_immediate): Detect and complain about more cases of
611 invalid immediate expressions. Return failure rather than
612 converting them to zero.
613 (i386_displacement): Likewise.
615 2007-08-17 Alan Modra <amodra@bigpond.net.au>
617 * po/Make-in: Add --msgid-bugs-address to xgettext invocation.
619 2007-08-14 Andreas Schwab <schwab@suse.de>
621 * config/tc-ia64.c (tc_gen_reloc): Return NULL if relocation is
624 2007-08-12 Matthias Klose <doko@ubuntu.com>
626 * doc/Makefile.am (AM_MAKEINFOFLAGS, TEXI2DVI): Include
627 $(top_srcdir)/../../bfd/doc.
628 * doc/Makefile.in: Regenerate.
630 2007-08-10 Nick Clifton <nickc@redhat.com>
632 * NEWS: Add a marker for the 2.18 features.
634 2007-08-09 Paul Brook <paul@codesourcery.com>
636 * config/tc-arm.c (relaxed_symbol_addr): Compensate for alignment.
638 2007-08-09 H.J. Lu <hongjiu.lu@intel.com>
640 * config/tc-i386.c (check_byte_reg): Support pextrb and pinsrb.
642 2007-07-29 H.J. Lu <hongjiu.lu@intel.com>
644 * config/tc-i386.c (check_long_reg): Allow cvtss2si to convert
645 DWORD memory to Reg64 in Intel synax.
646 (check_qword_reg): Allow cvtsd2si to convert QWORD memory to
647 Reg32 in Intel syntax.
649 2007-07-25 Sterling Augustine <sterling@tensilica.com>
651 * config/tc-xtensa.c (xtensa_extui_opcode): New.
652 (xg_expand_assembly_insn): Check for invalid extui operands.
653 (md_begin): Initialize xtensa_extui_opcode.
655 2007-07-24 Nick Clifton <nickc@redhat.com>
657 * config/tc-mep.h (skip_whitespace): Remove definition.
659 2007-07-23 H.J. Lu <hongjiu.lu@intel.com>
661 * config/tc-i386.c (cpu_arch): Change i386 to PROCESSOR_I386.
664 (f32_patt): Remove f32_15.
665 (f16_patt): Likewise.
666 (i386_align_code): Updated to alt_long_patt for 64bit by
669 * config/tc-i386.h (processor_type): Add PROCESSOR_I386.
671 2007-07-23 Evandro Menezes <evandro.menezes@amd.com>
673 * config/tc-i386.c (i386_align_code): Enable alignment up to
674 MAX_MEM_FOR_RS_ALIGN_CODE bytes. Remove special treatment
677 * config/tc-i386.h (MAX_MEM_FOR_RS_ALIGN_CODE): Changed to 31.
679 2007-07-20 Nick Clifton <nickc@redhat.com>
681 * app.c (do_scrub_chars): Provide a one character buffer to hold a
682 pushed back newline at the end of an unterminated quoted string.
684 2007-07-14 Nick Clifton <nickc@redhat.com>
686 * config/tc-arm.c (create_register_alias): Return a boolean rather
688 Check the return value of insert_reg_alias and do not continue to
689 create aliases once an insertion has failed.
690 (s_unreq): Delete the all-upper-case and all-lower-case
691 alternatives as well.
693 2007-07-12 Kai Tietz <kai.tietz@onevision.com>
695 * symbols.c: Print bfd_hostptr_t to file via fprintf_vma.
698 2007-07-11 Daniel Jacobowitz <dan@codesourcery.com>
700 * config/tc-mips.c (mips_dwarf2_format, mips_dwarf2_addr_size): Use
703 2007-07-04 Richard Sandiford <richard@codesourcery.com>
705 * config/tc-mips.c (mips_cpu_info_table): Add new entries for
706 {24k,24ke,34k,74k}f{2_1,1_1,x}. Also add an entry for 74kf3_2.
707 Deprecate *x and *fx.
708 * doc/c-mips.texi: Document the new CPU arguments. Deprecate
711 2007-07-04 H.J. Lu <hongjiu.lu@intel.com>
713 * config/obj-coff.h (x86_64_target_format): Renamed to ...
714 (i386_target_format): This
715 (TARGET_FORMAT): Use i386_target_format.
717 * config/tc-i386.c (x86_64_target_format): Removed.
718 (i386_target_format): Handle PE formats.
720 2007-07-04 Nick Clifton <nickc@redhat.com>
722 * symbols.c (symbol_relc_make_value): Use bfd_sprintf_vma in order
723 to get the right length of printed value.
725 2007-07-03 Nick Clifton <nickc@redhat.com>
727 * COPYING: Replace with GPLv3 text.
728 * app.c: Update copyright notice to refer to GPLv3.
729 * as.c, as.h, asintl.h, atof_generic.c, bignum.h, bit_fix.h,
730 cgen.c, cond.c, debug.c, depend.c, dw2gencfi.c, dw2gencfi.h,
731 dwarf2dbg.c, dwarf2dbg.h, ecoff.c, ecoff.h, ehopt.c, emul.h,
732 emul_target.h, expr.c, expr.h, flonum-copy.c, flonum.h,
733 flonum-konst.c, frags.c, frags.h, hash.c, hash.h, input-file.c,
734 input-file.h, input-scrub.c, ibtl-lex.h, itbl-lex.l, itbl-ops.c,
735 itbl-ops.h, itbl-parse.y, listing.c, listing.h, literal.c,
736 macro.c, messages.c, obj.h, output-file.c, output-file.h, read.c,
737 read.h, sb.c, sb,h, stabs.c, struc-symbol.h, subsegs.c, subsegs.h,
738 symbols.c, symbols.h, tc.h, write.c, write.h, config/aout_gnu.h,
739 config/config/atof-ieee.c, config/atof-vax.c, config/bfin-aux.h,
740 config/bfin-defs.h, config/bfin-lex.l, config/bfin-parse.y,
741 config/itbl-mips.h, config/m68k-parse.h, config/m68k-parse.y,
742 config/obj-aout.c, config/obj-aout.h, config/obj-coff.c,
743 config/obj-coff.h, config/obj-ecoff.c, config/obj-ecoff.h,
744 config/obj-elf.c, config/obj-elf.h, config/obj-evax.c,
745 config/obj-evax.h, config/obj-multi.h, config/obj-som.c,
746 config/obj-som.h, config/tc-alpha.c, config/tc-alpha.h,
747 config/tc-arc.c, config/tc-arc.h, config/tc-arm.c,
748 config/tc-arm.h, config/tc-avr.c, config/tc-avr.h,
749 config/tc-bfin.c, config/tc-bfin.h, config/tc-cr16.c,
750 config/tc-cr16.h, config/tc-cris.c, config/tc-cris.h,
751 config/tc-crx.c, config/tc-crx.h, config/tc-d10v.c,
752 config/tc-d10v.h, config/tc-d30v.c, config/tc-d30v.h,
753 config/tc-dlx.c, config/tc-dlx.h, config/tc-fr30.c,
754 config/tc-fr30.h, config/tc-frv.c, config/tc-frv.h,
755 config/tc-generic.c, config/tc-generic.h, config/tc-h8300.c,
756 config/tc-h8300.h, config/tc-hppa.c, config/tc-hppa.h,
757 config/tc-i370.c, config/tc-i370.h, config/tc-i386.c,
758 config/tc-i386.h, config/tc-i860.c, config/tc-i860.h,
759 config/tc-i960.c, config/tc-i960.h, config/tc-ia64.c,
760 config/tc-ia64.h, config/tc-ip2k.c, config/tc-ip2k.h,
761 config/tc-iq2000.c, config/tc-iq2000.h, config/tc-m32c.c,
762 config/tc-m32c.h, config/tc-m32r.c, config/tc-m32r.h,
763 config/tc-m68hc11.c, config/tc-m68hc11.h, config/tc-m68k.c,
764 config/tc-m68k.h, config/tc-maxq.c, config/tc-maxq.h,
765 config/tc-mcore.c, config/tc-mcore.h, config/tc-mep.c,
766 config/tc-mep.h, config/tc-mips.c, config/tc-mips.h,
767 config/tc-mmix.c, config/tc-mmix.h, config/tc-mn10200.c,
768 config/tc-mn10200.h, config/tc-mn10300.c, config/tc-mn10300.h,
769 config/tc-msp430.c, config/tc-msp430.h, config/tc-mt.c,
770 config/tc-mt.h, config/tc-ns32k.c, config/tc-ms32k.h,
771 config/tc-openrisc.c, config/tc-openrisc.h, config/tc-or32.c,
772 config/tc-or32.h, config/tc-pdp11.c, config/tc-pdp11.h,
773 config/tc-pj.c, config/tc-pj.h, config/tc-ppc.c, config/tc-ppc.h,
774 config/tc-s390.c, config/tc-s390.h, config/tc-score.c,
775 config/tc-score.h, config/tc-sh64.c, config/tc-sh64.h,
776 config/tc-sh.c, config/tc-sh.h, config/tc-sparc.c,
777 config/tc-sparc.h, config/tc-spu.c, config/tc-spu.h,
778 config/tc-tic30.c, config/tc-tic30.h, config/tc-tic4x.c,
779 config/tc-tic4x.h, config/tc-tic54x.c, config/tc-tic54x.h,
780 config/tc-v850.c, config/tc-v850.h, config/tc-vax.c,
781 config/tc-vax.h, config/tc-xc16x.c, config/tc-x16x.h,
782 config/tc-xstormy16.c, config/tc-xstormy16.h, config/tc-xtensa.c,
783 config/tc-xtensa.h, config/tc-z80.c, config/tc-z80.h,
784 config/tc-z8k.c, config/tc-z8k.h, config/te-386bsd.h,
785 config/te-freebsd.h, config/te-hppa.h, config/te-irix.h,
786 config/te-netware.h, config/te-sparcaout.h, config/te-tmips.h,
787 config/te-vxworks.h, config/vax-inst.h, config/xtensa-istack.h,
788 config/xtensa-relax.c, config/xtensa-relax.h: Likewise.
790 * flonum-mult.c: Likewise, and also correct typo referring to
791 non-existant GNU Assembler General Public License.
792 * config/tc-m68851.h: Likewise.
793 * NEWS: Mention the new license. Also note where the 2.17 release
795 * config/e-crisaout.c: Add copyright header.
796 * config/e-criself.c, config/e-i386aout.c, config/e-i386coff.c,
797 config/e-i386elf.c, config/e-mipscoff.c, config/e-mipself.c,
798 config/obj-multi.c, config/te-aix5.h, config/te-armeabi.h,
799 config/te-armlinuxeabi.h, config/te-dynix.h, config/te-epoc-pe.h,
800 config/te-generic.h, config/te-gnu.h, config/te-go32.h,
801 config/te-hppa64.h, config/te-hppalinux64.h, config/te-hpux.h,
802 config/te-i386aix.h, config/te-ia64aix.h, config/te-interix.h,
803 config/te-linux.h, config/te-lnews.h, config/te-lynx.h,
804 config/te-mach.h, config/te-macos.h, config/te-nbsd532.h,
805 config/te-nbsd.h, config/te-pc532mach.h, config/te-pe.h,
806 config/te-pep.h, config/te-psos.h, config/te-riscix.h,
807 config/te-sun3.h, config/te-svr4.h, config/te-symbian.h,
808 config/te-wince-pe.h: Likewise.
810 2007-07-03 Nathan Sidwell <nathan@codesourcery.com>
812 * config/tc-m68k.c (m68k_ip): Add j & K operand types.
813 (install_operand): Add E encoding.
814 (md_begin): Check and skip initial '.' arg character.
815 (get_num): Add 0..511 case.
817 2007-07-03 Alan Modra <amodra@bigpond.net.au>
820 * config/obj-elf.c (elf_ecoff_set_ext): Make static when OBJ_MAYBE_ELF.
821 * config/obj-elf.h (obj_ecoff_set_ext): Comment.
823 2007-07-03 Mikkel Lauritsen <renard@nospam.dk>
826 * app.c (do_scrub_chars <state 5>): Check for output buffer full
829 2007-07-02 Joseph Myers <joseph@codesourcery.com>
831 * config/tc-mips.c (s_dtprelword, s_dtpreldword,
832 s_dtprel_internal): New.
833 (mips_pseudo_table): Add .dtprelword and .dtpreldword.
834 (md_apply_fix): Handle BFD_RELOC_MIPS_TLS_DTPREL32 and
835 BFD_RELOC_MIPS_TLS_DTPREL64.
837 2007-07-02 Alan Modra <amodra@bigpond.net.au>
839 * Makefile.am: Run "make dep-am".
840 * Makefile.in: Regenerate.
841 * aclocal.m4: Regenerate.
842 * config.in: Regenerate.
843 * doc/Makefile.in: Regenerate.
844 * po/POTFILES.in: Regenerate.
845 * po/gas.pot: Regenerate.
847 2007-07-02 Alan Modra <amodra@bigpond.net.au>
849 * config/tc-ppc.c (ppc_pe_section): Comment out code assigning
850 coff section flag values to bfd section flag.
852 2007-06-30 H.J. Lu <hongjiu.lu@intel.com>
854 * aclocal.m4: Regenerated.
855 * doc/Makefile.in: Likewise.
856 * Makefile.in: Likewise.
858 2007-06-29 Joseph Myers <joseph@codesourcery.com>
860 * as.c (main): Only call create_obj_attrs_section if IS_ELF.
862 2007-06-29 Joseph Myers <joseph@codesourcery.com>
864 * as.c (create_obj_attrs_section): New.
865 (main): Call create_obj_attrs_section for ELF.
866 * read.c (s_gnu_attribute, skip_whitespace, skip_past_char,
867 skip_past_comma, s_vendor_attribute): New.
868 (potable): Add gnu_attribute for ELF.
869 * read.h (s_vendor_attribute): Declare.
870 * config/tc-arm.c (s_arm_eabi_attribute): Replace by wrapper
871 round s_vendor_attribute.
872 (aeabi_set_public_attributes): Update for new attributes
874 (arm_md_end): Remove attributes contents setting now done
877 2007-06-29 M R Swami Reddy <MR.Swami.Redd@nsc.com>
879 * Makefile.am: Add CR16 related entry.
880 * Makefile.in: Regenerate.
881 * config/tc-cr16.h: New file
882 * config/tc-cr16.c: New file
883 * doc/c-cr16.texi: New file for cr16
884 * doc/all.texi: Entry for cr16
885 * doc/Makefile.am: Added c-cr16.texi
886 * doc/Makefile.in: Regenerate
887 * doc/as.texinfo: Entry for CR16 target
888 * NEWS: Announce the support for the new target.
890 2007-06-26 Paul Brook <paul@codesourcery.com>
892 * config/tc-arm.c (parse_operands): Accept generic coprocessor regs
894 (reg_names): Add fpinst, pfinst2, mvfr0 and mvfr1.
896 2007-06-25 H.J. Lu <hongjiu.lu@intel.com>
898 * config/tc-i386.c (process_operands): Replace regKludge
901 2007-06-25 Richard Sandiford <richard@codesourcery.com>
903 * config/tc-mips.h (TC_SYMFIELD_TYPE): New.
904 * config/tc-mips.c (append_insn): Record which symbols have
905 R_MIPS16_26 relocations against them.
906 (mips_fix_adjustable): Don't reduce relocations against such symbols.
908 2007-06-22 Sterling Augustine <sterling@tensilica.com>
910 * config/tc-xtensa.c (xg_assembly_relax): Comment termination rules.
911 (frag_format_size): Handle RELAX_IMMED_STEP3.
912 (xtensa_relax_frag, md_convert_frag): Likewise.
913 * config/tc-xtensa.h (xtensa_relax_statesE): Add RELAX_IMMED_STEP3.
914 (RELAX_IMMED_MAXSTEPS): Adjust.
915 * config/xtensa-relax.c (widen_spec_list): Add transitions from
916 wide branches to branch-over-jumps.
917 (build_transition): Handle wide branches in transition patterns.
919 2007-06-22 H.J. Lu <hongjiu.lu@intel.com>
921 * config/tc-i386.c (disp_size): New.
922 (imm_size): Likewise.
923 (output_disp): Use disp_size and imm_size.
924 (output_imm): Use imm_size.
926 2007-06-19 Sterling Augustine <sterling@tensilica.com>
928 * config/tc-xtensa.h (struct xtensa_frag_type): Update comment about
929 use of literal_frag field.
930 * config/tc-xtensa.c (xtensa_mark_literal_pool_location): Record frag
931 in the literal_frag field.
932 (xtensa_move_literals): Use it here instead of searching. Update
933 literal_frag field with new value.
935 2007-06-14 Paul Brook <paul@codesourcery.com>
937 * config/tc-arm.c (do_t_mov_cmp): Handle shift by register and
938 narrow shift by immediate.
940 2007-06-14 H.J. Lu <hongjiu.lu@intel.com>
942 * Makefile.am (ACLOCAL_AMFLAGS): Add -I ../config -I ../bfd.
944 * acinclude.m4: Don't include m4 files.
945 (BFD_BINARY_FOPEN): Removed.
946 Remove libtool kludge.
948 * Makefile.in: Regenerated.
949 * doc/Makefile.in: Likewise.
950 * aclocal.m4: Likewise.
951 * configure: Likewise.
953 2007-06-11 Sterling Augustine <sterling@tensilica.com>
954 Bob Wilson <bob.wilson@acm.org>
956 * config/tc-xtensa.c (XTENSA_PROP_INSN_NO_TRANSFORM): Renamed to...
957 (XTENSA_PROP_NO_TRANSFORM): ...this.
958 (frag_flags_struct): Move is_no_transform out of the insn sub-struct.
959 (xtensa_mark_frags_for_org): New.
960 (xtensa_handle_align): Set RELAX_ORG frag subtype for rs_org.
961 (xtensa_post_relax_hook): Call xtensa_mark_frags_for_org.
962 (get_frag_property_flags): Adjust reference to is_no_transform flag.
963 (xtensa_frag_flags_combinable): Likewise.
964 (frag_flags_to_number): Likewise. Use XTENSA_PROP_NO_TRANSFORM.
965 * config/tc-xtensa.h (xtensa_relax_statesE): Add RELAX_ORG.
967 2007-06-06 Paul Brook <paul@codesourcery.com>
969 * config/tc-arm.c (s_align): Pad code sections appropriately.
971 2007-06-05 Paul Brook <paul@codesourcery.com>
973 * config/tc-arm.c (insns): Correct Thumb-2 ldrd/strd opcodes.
975 2007-06-05 Nick Clifton <nickc@redhat.com>
978 * config/tc-sparc.c (sparc_ip): Terminate tls_ops array.
980 2007-06-05 Alan Modra <amodra@bigpond.net.au>
982 * config/tc-spu.c (spu_cons): Use deferred_expression. Handle
984 (tc_gen_reloc): Abort if neither addsy or subsy is set.
985 (md_apply_fix): Don't attempt to resolve SPU_PPU relocs.
986 * config/tc-spu.h (md_operand): Handle @ppu without sym.
988 2007-05-31 Paul Brook <paul@codesourcery.com>
990 * config/tc-arm.c (insns): Allow strex on M profile cores.
992 2007-05-29 David S. Miller <davem@davemloft.net>
993 Jakub Jelinek <jakub@redhat.com>
996 * config/tc-sparc.c (md_apply_fix): Fix relocation overflow checks
997 for BFD_RELOC_SPARC_WDISP16 and BFD_RELOC_SPARC_WDISP19.
999 2007-05-29 Alan Modra <amodra@bigpond.net.au>
1001 * config/tc-spu.h: Wrap in #ifndef/#endif. Delete coff macros.
1003 2007-05-29 Alan Modra <amodra@bigpond.net.au>
1005 * config/tc-ppc.c: Convert to ISO C.
1006 * config/tc-ppc.c: Likewise.
1008 2007-05-29 Alan Modra <amodra@bigpond.net.au>
1010 * write.h (EXEC_MACHINE_TYPE): Delete.
1011 (string_byte_count, section_alignment): Delete.
1013 2007-05-28 Nathan Sidwell <nathan@codesourcery.com>
1015 * app.c (do_scrub_chars): Cope with \ at end of buffer.
1017 2007-05-26 Alan Modra <amodra@bigpond.net.au>
1019 * config/tc-ppc.c (ppc_insert_operand): Truncate sign bits in
1020 top 32 bits of 64 bit value if so doing results in passing
1021 range check. Rewrite sign extension fudges similarly. Enable
1022 fudges for powerpc64 too. Report user value if range check
1023 fails rather than fudged value. Negate PPC_OPERAND_NEGATIVE
1024 range rather than value, also to report user value on failure.
1026 2007-03-25 Paul Brook <paul@codesourcery.com>
1028 * config/tc-arm.c (T2_SUBS_PC_LR): Define.
1029 (do_t_add_sub): Correctly encode subs pc, lr, #const.
1030 (do_t_mov_cmp): Correctly encode movs pc, lr.
1032 2007-05-24 Steve Ellcey <sje@cup.hp.com>
1034 * Makefile.in: Regnerate.
1035 * configure: Regenerate.
1036 * aclocal.m4: Regenerate.
1037 * doc/Makefile.in: Regenerate.
1039 2007-05-22 Bob Wilson <bob.wilson@acm.org>
1041 * doc/c-xtensa.texi (Xtensa Automatic Alignment): Remove statements
1042 and index entries about automatic alignment of ENTRY instructions.
1044 2007-05-22 Nick Clifton <nickc@redhat.com>
1046 * doc/as.texinfo: Use @copying around the copyright notice.
1048 2007-05-18 Joseph Myers <joseph@codesourcery.com>
1050 * config/tc-mips.c (s_mipsset): Use generic s_set for directives
1053 2007-05-17 H.J. Lu <hongjiu.lu@intel.com>
1056 2003-06-05 Michal Ludvig <mludvig@suse.cz>
1057 * doc/as.texinfo: Document new directives: .cfi_restore,
1058 .cfi_undefined, .cfi_same_value, .cfi_return_column,
1059 .cfi_remember_state and .cfi_restore_state.
1061 2007-05-17 Nathan Sidwell <nathan@codesourcery.com>
1063 * config/tc-m68k.c (md_apply_fix): Show value of out of range
1064 fixups in error message.
1065 (md_conver_frag_1): Propagate the fix source location and use
1066 as_bad_where rather than fatal, for better error messages.
1068 2007-05-16 Paul Brook <paul@codesourcery.com>
1070 * config/tc-arm.c (v7m_psrs): Add uppercase PSR names and xpsr.
1072 2007-05-15 Mark Shinwell <shinwell@codesourcery.com>
1074 * app.c (do_scrub_chars): Don't damage \@ pseudo-variables.
1076 2007-05-15 Vincent Riviere <vincent.riviere@freesbee.fr>
1079 * config/tc-m68k.c (relaxable_symbol): Make sure that the correct
1080 addend is stored for relocs against weak symbols.
1081 (md_apply_fix): So not loose track of addend for relocs against
1084 2007-05-14 Thiemo Seufer <ths@mips.com>
1086 * config/tc-mips.c (md_parse_option): Fix parsing of -O option.
1088 2007-05-14 Mei Ligang <ligang@sunnorth.com.cn>
1090 * config/tc-score.c (data_op2, validate_immediate): Fix bug for
1091 addri, addri.c, subi, and subi.c when immediate number is hex.
1092 (score_insns): Remove subis and subis.c.
1093 (do_sub_rdi16): Delete.
1095 2007-05-11 Alan Modra <amodra@bigpond.net.au>
1097 * config/tc-spu.c (md_pseudo_table): Add int, long, quad. Call
1099 (md_assemble): Tidy use of insn.flag.
1100 (get_imm): Likewise. Handle uppercase input too.
1101 (spu_cons): New function.
1102 * config/tc-spu.h (tc_fix_adjustable): Don't adjust SPU_PPU relocs.
1103 (TC_FORCE_RELOCATION): Don't resolve them either.
1105 2007-05-05 Mark Shinwell <shinwell@codesourcery.com>
1107 * config/tc-arm.c (md_apply_fix): Generate more accurate
1108 diagnostic when 8-bit immediate range is exceeded for
1109 BFD_RELOC_ARM_OFFSET_IMM8.
1111 2007-05-04 Alan Modra <amodra@bigpond.net.au>
1114 * config/tc-i386.c (lex_got): Don't replace the reloc token with
1115 a space if we already have a space.
1117 2007-05-03 H.J. Lu <hongjiu.lu@intel.com>
1119 * config/tc-i386.c (match_template): Don't explicitly check
1120 suffix for crc32 in Intel mode.
1121 (process_suffix): Issue an error for crc32 if the operand size
1124 2007-05-03 Vincent Riviere <vincent.riviere@freesbee.fr>
1125 Nick Clifton <nickc@redhat.com>
1128 * config/tc-m68k.c (relaxable_symbol): Do not relax weak symbols.
1129 (tc_gen_reloc): Adjust the addend of relocs against weak symbols.
1130 (md_apply_fix): Put zero values into the frags referencing weak
1133 2007-05-02 Alan Modra <amodra@bigpond.net.au>
1136 * config/tc-ppc.c (ppc_insert_operand): Don't increase min for
1139 2007-05-01 H.J. Lu <hongjiu.lu@intel.com>
1141 * config/tc-i386.c (match_template): Check suffix for crc32 in
1143 (process_suffix): Default the suffix of 8bit crc32 to
1145 (check_byte_reg): Skip check for 8bit crc32.
1147 2007-04-30 H.J. Lu <hongjiu.lu@intel.com>
1149 * config/tc-i386.c (md_assemble): Use register_prefix in
1150 error/warning message.
1151 (check_byte_reg): Likewise.
1152 (check_long_reg): Likewise.
1153 (check_qword_reg): Likewise.
1154 (check_word_reg): Likewise.
1155 (process_operands): Likewise.
1157 2007-04-30 Alan Modra <amodra@bigpond.net.au>
1160 * config/tc-ppc.c (ppc_insert_operand): Disable range check if
1163 2007-04-28 Thiemo Seufer <ths@networkno.de>
1165 * config/tc-mips.c: Fix comment.
1167 2007-04-26 Anatoly Sokolov <aesok@post.ru>
1169 * config/tc-avr.c (mcu_types): Add support for atmega8hva and
1170 atmega16hva devices. Move at90usb82 device to 'avr5' architecture.
1171 * doc/c-avr.texi: Document new devices.
1173 2007-04-24 Alan Modra <amodra@bigpond.net.au>
1175 * Makefile.am: Run "make dep-am".
1176 * Makefile.in: Regenerate.
1178 2007-04-23 Nathan Sidwell <nathan@codesourcery.com>
1180 * config/tc-m68k.c (mcf54455_ctrl): New.
1181 (HAVE_LONG_DISP, HAVE_LONG_CALL, HAVE_LONG_COND): New.
1182 (m68k_archs): Add isac.
1183 (m68k_cpus): Add 54455 family.
1184 (m68k_ip): Split Bg into Bb, Bs, Bg.
1185 (m68k_elf_final_processing): Add ISA_C.
1186 * doc/c-m68k.texi (M680x0 Options): Add isac.
1188 2007-04-22 Alan Modra <amodra@bigpond.net.au>
1190 * read.c (read_a_source_file): Skip multiple spaces to
1191 cover hack in mmix md_start_line_hook which overwrites a
1192 colon with a space. Delete sermon and needless assertion.
1194 2007-04-21 Alan Modra <amodra@bigpond.net.au>
1196 * config/atof-vax.c (atof_vax_sizeof): Change return type to unsigned.
1197 (md_atof): Make number_of_chars unsigned. Revert last change.
1198 * config/tc-or32.c (md_apply_fix): Delete bogus assertions.
1199 * config/tc-sh.c (sh_optimize_expr): Only define for OBJ_ELF.
1200 * config/tc-sh.h (md_optimize_expr): Likewise.
1201 * config/tc-sh64.c (shmedia_md_pcrel_from_section): Delete bogus
1203 * config/tc-xtensa.c (convert_frag_immed_finish_loop): Likewise.
1205 2007-04-21 Nick Clifton <nickc@redhat.com>
1207 * config/atof-vax.c (md_atof): Fix comparison inside know().
1209 * config/tc-ia64.c (emit_one_bundle): Fix typo.
1211 2007-04-21 Alan Modra <amodra@bigpond.net.au>
1213 * expr.c (expr): Assert on rankarg, not rank which can be unsigned.
1214 * read.c (read_a_source_file): Remove buffer_limit[-1] assertion.
1215 Don't skip over NUL char.
1216 (pseudo_set): Set X_op for registers to O_register.
1217 * symbols.c (symbol_clone): Remove assertion that sym is defined.
1218 (resolve_symbol_value): Resolve O_register symbols.
1219 * config/tc-i386.c (parse_real_register): Don't use i386_float_regtab.
1220 Instead find st(0) by hash lookup.
1221 * config/tc-ppc.c (ppc_macro): Warning fix.
1223 * as.h (ENABLE_CHECKING): Default define to 0.
1224 (know): Assert if ENABLE_CHECKING.
1225 (struct relax_type): Remove superfluous declaration.
1226 * configure.in (--enable-checking): New.
1227 * configure: Regenerate.
1228 * config.in: Regenerate.
1229 * config/tc-ppc.c (ppc_setup_opcodes): Do checks when ENABLE_CHECKING.
1230 Check for duplicate powerpc_operands entries.
1232 2007-04-20 Nathan Sidwell <nathan@codesourcery.com>
1234 * config/tc-m68k.c (mcf5253_ctrl): New.
1235 (mcf52223_ctrl): New.
1236 (m68k_cpus): Add 5253, 52221, 52223.
1238 * config/m68k-parse.h (RAMBAR_ALT): New.
1239 * config/tc-m68k.c (mcf5206_ctrl, mcf5307_ctrl): New.
1240 (mcf_ctrl, mcf5208_ctrl, mcf5210a_ctrl, mcf5213_ctrl, mcf52235_ctrl,
1241 mcf5225_ctrl, mcf5235_ctrl, mcf5271_ctrl, mcf5275_ctrl,
1242 mcf5282_ctrl, mcf5329_ctrl, mcf5373_ctrl, mcfv4e_ctrl,
1243 mcf5475_ctrl, mcf5485_ctrl): Add RAMBAR synonym for
1245 (mcf5272_ctrl): Add RAMBAR0, replace add RAMBAR with RAMBAR_ALT.
1246 (m68k_cpus): Adjust 5206, 5206e & 5307 entries.
1247 (m68k_ip) <Case J>: Detect when RAMBAR_ALT should be used. Add it
1248 to control register mapping.
1250 2007-04-20 Alan Modra <amodra@bigpond.net.au>
1252 * messages.c (as_internal_value_out_of_range): Fix typo in
1253 error message. Return after printing domain error.
1254 * config/tc-ppc.c (ppc_insert_operand): Preserve low zero bits
1255 in max when shifting right.
1257 2007-04-20 Alan Modra <amodra@bigpond.net.au>
1259 * messages.c (as_internal_value_out_of_range): Extend to report
1260 errors for values with invalid low bits set.
1261 * config/tc-ppc.c (ppc_setup_opcodes): Check powerpc_operands bitm
1262 fields. Check that operands and opcode fields are disjoint.
1263 (ppc_insert_operand): Check operands using mask rather than bit
1264 count. Check low bits too. Handle PPC_OPERAND_PLUS1. Adjust
1266 (md_apply_fix): Adjust for struct powerpc_operand change.
1268 2007-04-19 Paul Brook <paul@codesourcery.com>
1270 * config/tc-arm.c (md_assemble): Only allow 16-bit instructions on
1271 Thumb-1. Add sanity check for bogus relaxations.
1273 2007-04-19 Paul Brook <paul@codesourcery.com>
1275 * config/tc-arm.c (insns): Allow rsb and rsbs on Thumb-1.
1277 2007-04-19 Alan Modra <amodra@bigpond.net.au>
1279 * Makefile.am: Run "make dep-am".
1280 * Makefile.in: Regenerate.
1282 2007-04-19 Nathan Froyd <froydnj@codesourcery.com>
1284 * doc/c-ppc.texi (PowerPC-Opts): Document -me500, -me500x2, -mspe.
1286 2007-04-18 H.J. Lu <hongjiu.lu@intel.com>
1288 * doc/c-i386.texi; Document .ssse3, .sse4.1, .sse4.2 and .sse4.
1290 2007-04-18 H.J. Lu <hongjiu.lu@intel.com>
1292 * config/tc-i386.c (cpu_arch): Add .sse4.2 and .sse4.
1293 (match_template): Handle operand size for crc32 in SSE4.2.
1294 (process_suffix): Handle operand type for crc32 in SSE4.2.
1295 (output_insn): Support SSE4.2.
1297 2007-04-18 H.J. Lu <hongjiu.lu@intel.com>
1299 * config/tc-i386.c (cpu_arch): Add .sse4.1.
1300 (process_operands): Adjust implicit operand for blendvpd,
1301 blendvps and pblendvb in SSE4.1.
1302 (output_insn): Support SSE4.1.
1304 2007-04-18 Paul Brook <paul@codesourcery.com>
1306 * config/tc-arm.c (do_t_rsb): Use 16-bit encoding when possible.
1308 2007-04-16 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1310 * config/tc-sh.c (sh_handle_align): Call as_bad_where instead
1311 of as_warn_where for misaligned data.
1313 2007-04-15 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1315 * config/tc-sh.c (align_test_frag_offset_fixed_p): Handle
1318 2007-04-14 Steve Ellcey <sje@cup.hp.com>
1320 * Makefile.am: Add ACLOCAL_AMFLAGS.
1321 * Makefile.in: Regenerate.
1323 2007-04-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1325 * config/tc-sh.c (align_test_frag_offset_fixed_p): New.
1326 (sh_optimize_expr): Likewise.
1327 * config/tc-sh.h (md_optimize_expr): Define.
1328 (sh_optimize_expr): Prototype.
1330 2007-04-06 Matt Thomas <matt@netbsd.org>
1332 * config/tc-vax.c (vax_cons): Added to support %pcrel{8,16,32}(exp)
1333 to emit pcrel relocations by DWARF2 in non-code sections. Borrowed
1334 heavily from tc-sparc.c. (vax_cons_fix_new): Likewise.
1336 2007-04-04 Kazu Hirata <kazu@codesourcery.com>
1338 * config/tc-m68k.c (HAVE_LONG_BRANCH): Add fido_a.
1340 2007-04-04 Paul Brook <paul@codesourcery.com>
1342 * config/tc-arm.c (do_neon_ext): Enforce immediate range.
1343 (insns): Use I15 for vext.
1345 2007-04-04 Paul Brook <paul@codesourcery.com>
1347 * configure.tgt: Loosen checks for arm uclinux eabi targets.
1349 2007-04-02 Sterling Augustine <sterling@tensilica.com>
1351 * config/tc-xtensa.c (xtensa_flush_pending_output): Check
1352 outputting_stabs_line_debug.
1354 2007-03-26 Anatoly Sokolov <aesok@post.ru>
1356 * config/tc-avr.c (mcu_types): Add support for at90pwm1, at90usb82,
1357 at90usb162, atmega325p, atmega329p, atmega3250p and atmega3290p
1359 * doc/c-avr.texi: Document new devices.
1361 2007-04-02 Richard Sandiford <richard@codesourcery.com>
1363 * doc/as.texinfo: Add -mvxworks-pic to the list of MIPS options.
1364 * doc/c-mips.texi (-KPIC, -mvxworks-pic): Document.
1365 * config/tc-mips.c (md_show_usage): Mention -mvxworks-pic.
1367 2007-03-30 Sterling Augustine <sterling@tensilica.com>
1368 Bob Wilson <bob.wilson@acm.org>
1370 * config/tc-xtensa.c (xtensa_move_labels): Remove loops_ok argument.
1371 Do not check is_loop_target flag.
1372 (xtensa_frob_label): Adjust calls to xtensa_move_labels.
1373 (xg_assemble_vliw_tokens): Likewise. Also avoid calling
1374 xtensa_move_labels for alignment of loop opcodes.
1376 2007-03-30 H.J. Lu <hongjiu.lu@intel.com>
1378 * config/tc-i386.c (process_suffix): Reindent a bit.
1380 2007-03-30 Paul Brook <paul@codesourcery.com>
1382 * config/tc-arm.c (encode_thumb2_ldmstm): New function.
1383 (do_t_ldmstm): Generate 16-bit push/pop. Use encode_thumb2_ldmstm.
1384 (do_t_push_pop): Use encode_thumb2_ldmstm.
1386 2007-03-29 DJ Delorie <dj@redhat.com>
1388 * config/tc-m32c.c (rl_for, relaxable): Protect argument.
1389 (md_relax_table): Add entries for ADJNZ macros.
1390 (M32C_Macros): Add ADJNZ macros.
1391 (subtype_mappings): Add entries for ADJNZ macros.
1392 (insn_to_subtype): Check for adjnz and sbjnz insns.
1393 (md_estimate_size_before_relax): Pass insn to insn_to_subtype.
1394 (md_convert_frag): Convert adjnz and sbjnz.
1396 2007-03-29 Nick Clifton <nickc@redhat.com>
1398 * itbl-ops.c (itbl_entry): Remove unnecessary and excessively long
1400 * itbl-ops.h (enum e_processor): Initialise the e_nprocs field
1401 using ITBL_NUMBER_OF_PROCESSORS.
1402 * itbl-parse.y (yyerror): Remove use of redundant macro PARAMS.
1404 2007-03-28 H.J. Lu <hongjiu.lu@intel.com>
1406 * config/tc-i386.c (build_modrm_byte): For instructions with 2
1407 register operands, encode destination in i.rm.regmem if its
1410 2007-03-28 Richard Sandiford <richard@codesourcery.com>
1411 Phil Edwards <phil@codesourcery.com>
1413 * doc/as.texinfo: Put the contents after the title page rather
1414 than at the end of the document.
1416 2007-03-27 Alan Modra <amodra@bigpond.net.au>
1418 * NEWS: Mention ".reloc".
1420 2007-03-26 Sterling Augustine <sterling@tensilica.com>
1422 * config/tc-xtensa.c (xg_translate_idioms): Allow assembly idioms
1423 in FLIX instructions.
1425 2007-03-26 Julian Brown <julian@codesourcery.com>
1427 * config/tc-arm.c (arm_it): Add immisfloat field.
1428 (parse_qfloat_immediate): Disallow integer syntax for floating-point
1429 immediates. Fix hex immediates, handle 0.0 and -0.0 specially.
1430 (parse_neon_mov): Set immisfloat bit for operand if it parsed as a
1432 (neon_cmode_for_move_imm): Reject non-float immediates for float
1434 (neon_move_immediate): Pass immisfloat bit to neon_cmode_for_move_imm.
1436 2007-03-26 Julian Brown <julian@codesourcery.com>
1438 * doc/c-arm.texi: Add documentation for .dn/.qn directives.
1440 2007-03-26 Alan Modra <amodra@bigpond.net.au>
1442 * doc/as.texinfo (Reloc): Document.
1443 * read.c (potable): Add "reloc".
1444 (s_reloc): New function.
1445 * write.c (reloc_list): New global var.
1446 (resolve_reloc_expr_symbols): New function.
1447 (write_object_file): Call it.
1448 (write_relocs): Process reloc_list.
1449 * write.h (struct reloc_list): New.
1450 (reloc_list): Declare.
1452 2007-03-24 Paul Brook <paul@codesourcery.com>
1454 * config/tc-arm.c (do_t_ldmstm): Error on Thumb-2 addressing modes.
1456 2007-03-24 Paul Brook <paul@codesourcery.com>
1457 Mark Shinwell <shinwell@codesourcery.com>
1459 * config/tc-arm.c (operand_parse_code): Add OP_oRRw.
1460 (parse_operands): Don't expect comma if first operand missing.
1462 (do_srs): Encode register number, checking it is r13. Update comment.
1463 (insns): Update SRS entries to take a register.
1465 2007-03-23 H.J. Lu <hongjiu.lu@intel.com>
1467 * config/tc-i386.c (md_begin): Allow '.' in mnemonic.
1469 2007-03-23 Mark Shinwell <shinwell@codesourcery.com>
1471 * config/tc-arm.c (md_apply_fix): Turn CBZ instructions that
1472 attempt to jump to the next instruction into NOPs.
1474 2007-03-23 Alan Modra <amodra@bigpond.net.au>
1476 * config/tc-spu.c: Don't include opcode/spu.h.
1477 (md_assemble): Set tc_fix_data.insn_tag and arg_format.
1478 (md_apply_fix): Adjust.
1479 * config/tc-spu.h: Include opcode/spu.h.
1480 (struct tc_fix_info): New.
1481 (TC_FIX_TYPE, TC_INIT_FIX_DATA): Adjust.
1482 (TC_FORCE_RELOCATION): Define.
1484 2007-03-22 Joseph Myers <joseph@codesourcery.com>
1486 * doc/as.texinfo: Include VERSION_PACKAGE when reporting version.
1488 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1490 * config/tc-i386.c (process_suffix): Check 0x90 instead of
1491 xchg for xchg %rax,%rax.
1493 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1495 * config/tc-i386.c: Replace REX_MODE64, REX_EXTX, REX_EXTY
1496 and REX_EXTZ with REX_W, REX_R, REX_X and REX_B respectively.
1498 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1501 * config/tc-i386.c (match_template): Properly handle 64bit mode
1504 2007-03-21 Anton Ertl <anton@mips.complang.tuw>
1507 * config/tc-alpha.c (emit_ustX): Fix ustq code generation.
1509 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1511 * Makefile.am: Run dep-am.
1512 * Makefile.in: Regenerated.
1514 * config/tc-i386.c: Don't include "opcodes/i386-opc.h".
1516 * config/tc-i386.h: Include "opcodes/i386-opc.h".
1517 (NOP_OPCODE): Removed.
1518 (template): Likewise.
1520 2007-03-21 Andreas Schwab <schwab@suse.de>
1522 * config/tc-i386.h (NOP_OPCODE): Restore.
1524 2007-03-18 Mark Shinwell <shinwell@codesourcery.com>
1526 * config/tc-arm.c (do_mul): Don't warn about overlapping
1527 Rd and Rm operands when assembling for v6 or above.
1528 Correctly capitalize register names in the messages.
1529 (do_mlas): Likewise. Delete spurious blank line.
1531 2007-03-16 Kazu Hirata <kazu@codesourcery.com>
1533 * config/tc-m68k.c (m68k_cpus): Add an entry for fidoa.
1535 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1537 * config/tc-i386.c (md_begin): Use i386_regtab_size to scan
1539 (parse_register): Use i386_regtab_size instead of ARRAY_SIZE
1542 2007-03-15 Alexandre Oliva <aoliva@redhat.com>
1545 * app.c (do_scrub_chars): PUT after setting states.
1547 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1549 * Makefile.am: Run "make dep-am".
1550 * Makefile.in: Regenerated.
1552 * config/tc-i386.c: Include "opcodes/i386-opc.h" instead of
1554 (md_begin): Check reg_name != NULL for the last entry in
1557 * config/tc-i386.h: Move many entries to opcode/i386.h and
1560 * configure.in (need_opcodes): Set true for i386.
1561 * configure: Regenerated.
1563 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1565 * Makefile.am (REPORT_BUGS_TO): Removed.
1566 (INCLUDES): Remove -DREPORT_BUGS_TO.
1567 * Makefile.in: Regenerated.
1569 * configure.in (--with-bugurl): Removed.
1570 * configure: Regenerated.
1572 * doc/Makefile.am (as_TEXINFOS): Remove gasver.texi.
1573 (AM_MAKEINFOFLAGS): Add -I ../../bfd/doc.
1574 (TEXI2DVI): Likewise.
1575 (gasver.texi): Removed.
1576 (MOSTLYCLEANFILES): Remove gasver.texi.
1577 (as.1): Don't depend on gasver.texi.
1578 * doc/Makefile.in: Regenerated.
1580 * doc/as.texi: Include bfdver.texi instead of gasver.texi.
1582 2007-03-14 Daniel Jacobowitz <dan@codesourcery.com>
1584 * config/tc-arm.c (arm_copy_symbol_attributes): New.
1585 * config/tc-arm.h (arm_copy_symbol_attributes): Declare.
1586 (TC_COPY_SYMBOL_ATTRIBUTES): Define.
1587 * gas/symbols.c (copy_symbol_attributes): Use
1588 TC_COPY_SYMBOL_ATTRIBUTES.
1590 2007-03-14 Paul Brook <paul@codesourcery.com>
1592 * config/tc-arm.c (T16_32_TAB): Fix dec_sp encoding.
1594 2007-03-14 Alan Modra <amodra@bigpond.net.au>
1597 * write.c (relax_segment): Insert extra alignment padding
1598 to break infinite relax loop when given impossible
1599 gcc_except_table assembly.
1601 2007-03-12 H.J. Lu <hongjiu.lu@intel.com>
1603 * config/tc-i386.c (md_assemble): Use Opcode_XXX instead of XXX
1604 on i.tm.base_opcode.
1605 (match_template): Likewise.
1606 (process_operands): Use ~0x3 mask to match MOV_AX_DISP32.
1608 * config/tc-i386.h (Opcode_D): New.
1609 (Opcode_FloatR): Likewise.
1610 (Opcode_FloatD): Likewise.
1613 (FloatMF): Likewise.
1617 2007-03-09 Alexandre Oliva <aoliva@redhat.com>
1619 * app.c (do_scrub_chars): Recognize comments after # line "file".
1620 * read.c (get_linefile_number): New.
1621 (s_app_line): Accept ill-formed .linefile lines as comments.
1623 2007-03-09 Alan Modra <amodra@bigpond.net.au>
1625 * config/tc-i386.h (WORKING_DOT_WORD): Define.
1627 2007-03-09 Alexandre Oliva <aoliva@redhat.com>
1629 * app.c (do_scrub_chars): Turn #<line>"file"flags into .linefile.
1630 * as.h (new_logical_line_flags): New.
1631 * input-scrub.c (new_logical_line): Turned into wrapper for...
1632 (new_logical_line_flags): this. Handle flags.
1633 * read.c (potable): Add linefile. Adjust appline argument.
1634 (s_app_file): Fake .appfiles no more.
1635 (s_app_line): For .linefile, accept file name and flags.
1637 2007-03-08 Alan Modra <amodra@bigpond.net.au>
1639 * symbols.c (symbol_relc_make_sym): Comment typo fixes.
1641 2007-03-08 Alan Modra <amodra@bigpond.net.au>
1643 * Makefile.am: Run "make dep-am".
1644 * Makefile.in: Regenerate.
1645 * po/POTFILES.in: Regenerate.
1647 2007-03-07 Joseph Myers <joseph@codesourcery.com>
1649 * configure.in (REPORT_BUGS_TEXI): Define to Texinfo version of
1651 * doc/Makefile.am (gasver.texi): Define BUGURL.
1652 * doc/as.texinfo: Use BUGURL.
1653 * Makefile.in, configure, doc/Makefile.in: Regenerate.
1655 2007-03-06 Andreas Krebbel <krebbel1@de.ibm.com>
1657 * config/tc-s390.c (md_parse_option): z9-ec option added.
1659 2007-03-02 Paul Brook <paul@codesourcery.com>
1661 * config/tc-arm.c (relax_immediate): Always return positive values.
1662 (relaxed_symbol_addr): New function.
1663 (relax_adr, relax_branch): Use it.
1664 (arm_relax_frag): Pass strect argument. Adjust infinite loop check.
1666 2007-03-01 Joseph Myers <joseph@codesourcery.com>
1668 * as.c (parse_args): Update copyright date.
1670 2007-02-28 Nathan Sidwell <nathan@codesourcery.com>
1672 * configure.tgt (sh-*-uclinux, sh[12]-*-uclinux): Specify as elf.
1674 2007-02-28 Nick Clifton <nickc@redhat.com>
1677 * config/tc-d10v.c (do_assemble): Do not generate error messages,
1678 just return -1 whenever a problem is encountered.
1679 (md_assemble): If do_assemble returns -1 generate a non-fatal
1680 error message and return.
1683 * config/tc-msp430.c (line_separator_char): Change to '{'.
1685 2007-02-27 Alan Modra <amodra@bigpond.net.au>
1687 * config/tc-m68hc11.c (fixup24): Correct fixup size.
1688 (build_jump_insn): Likewise.
1689 (build_insn): Likewise.
1690 (s_m68hc11_relax): Likewise.
1692 2007-02-27 Alan Modra <amodra@bigpond.net.au>
1694 * config/obj-elf.c (elf_frob_file): frag_wane any new frags.
1696 2007-02-25 Mark Shinwell <shinwell@codesourcery.com>
1698 * config/tc-arm.c (do_vfp_nsyn_pop): Use fldmias/fldmiad.
1700 2007-02-23 Alan Modra <amodra@bigpond.net.au>
1702 * config/tc-mn10300.c (md_convert_frag): Correct fixup size.
1703 (md_assemble): Likewise.
1705 2007-02-22 Alan Modra <amodra@bigpond.net.au>
1707 * write.c (size_seg): Always clear SEC_RELOC here.
1708 (install_reloc): New function, extracted from..
1709 (write_relocs): ..here. Combine RELOC_EXPANSION_POSSIBLE code
1710 with !RELOC_EXPANSION_POSSIBLE code. Don't add fr_offset when
1711 testing frag size. Set SEC_RELOC here.
1713 2007-02-21 Alan Modra <amodra@bigpond.net.au>
1716 * config/tc-avr.h (TC_FX_SIZE_SLACK): Define.
1718 2007-02-20 Thiemo Seufer <ths@mips.com>
1720 * doc/c-mips.texi: Document 74kc, 74kf, 74kx.
1722 2007-02-20 Thiemo Seufer <ths@mips.com>
1724 * config/tc-mips.c (mips_cpu_info_table): Add 74K configurations.
1726 2007-02-20 Thiemo Seufer <ths@mips.com>
1727 Chao-Ying Fu <fu@mips.com>
1729 * config/tc-mips.c (mips_set_options, mips_opts, file_ase_dspr2,
1730 ISA_SUPPORTS_DSPR2_ASE, MIPS_CPU_ASE_DSPR2): Add DSP R2 ASE support.
1731 (macro_build): Add case '2'.
1732 (macro): Expand M_BALIGN to nop, packrl.ph or balign.
1733 (validate_mips_insn): Add support for balign instruction.
1734 (mips_ip): Handle DSP R2 instructions. Support balign instruction.
1735 (OPTION_DSPR2, OPTION_NO_DSPR2, OPTION_COMPAT_ARCH_BASE,
1736 md_parse_option, mips_after_parse_args): Add -mdspr2 and -mno-dspr2
1737 command line options.
1738 (s_mipsset): Add support for .set dspr2 and .set nodspr2 directives.
1739 (md_show_usage): Add -mdspr2 and -mno-dspr2 help output.
1740 * doc/c-mips.texi, doc/as.texinfo: Document -mdspr2, -mno-dspr2,
1741 .set dspr2, .set nodspr2.
1743 2007-02-20 Nathan Sidwell <nathan@codesourcery.com>
1745 * config/tc-m68k.c (mcf5210a_ctrl, mcf52235_ctrl, mcf5225_ctrl): New.
1746 (m68k_cpus): Add 5210a..5211a, 52230..52235 5224..5225.
1748 2007-02-18 Alan Modra <amodra@bigpond.net.au>
1750 * write.c (TC_FX_SIZE_SLACK): Define.
1751 (write_relocs): Reinstate check for fixup within frag.
1752 * config/tc-bfin.h (TC_FX_SIZE_SLACK): Define.
1753 * config/tc-h8300.h (TC_FX_SIZE_SLACK): Define.
1754 * config/tc-mmix.h (TC_FX_SIZE_SLACK): Define.
1755 * config/tc-sh.h (TC_FX_SIZE_SLACK): Define.
1756 * config/tc-xstormy16.h (TC_FX_SIZE_SLACK): Define.
1758 2007-02-17 Mark Mitchell <mark@codesourcery.com>
1759 Nathan Sidwell <nathan@codesourcery.com>
1760 Vladimir Prus <vladimir@codesourcery.com
1761 Joseph Myers <joseph@codesourcery.com>
1763 * configure.in (--with-bugurl): New option.
1764 * configure: Regenerate.
1765 * dep-in.sed: Remove bin-bugs.h.
1766 * Makefile.am (REPORT_BUGS_TO): Define.
1767 (INCLUDES): Define REPORT_BUGS_TO.
1768 (DEP_INCLUDES): Likewise.
1769 ($(OBJS)): No longer depend on bin-bugs.h.
1770 * Makefile.in: Regenerate.
1771 * doc/Makefile.in: Regenerate.
1772 * as.c (show_usage): Don't print empty REPORT_BUGS_TO.
1773 * as.h: Remove include of bin-bugs.h.
1775 2007-02-17 Alan Modra <amodra@bigpond.net.au>
1777 * write.c: White space fixes.
1778 (fixup_segment): Move symbol_mri_common_p adjustments..
1779 (write_relocs): ..and symbol_equated_reloc_p adjustments..
1780 (adjust_reloc_syms): ..to here.
1782 2007-02-16 Alan Modra <amodra@bigpond.net.au>
1784 * subsegs.c (subseg_change, subseg_get): Use xcalloc rather than
1785 xmalloc, memset. Don't bother assigning NULL to known zero mem.
1786 (subseg_set_rest): Remove unnecessary cast.
1787 * write.c: Include libbfd.h. Replace PTR with void * throughout.
1788 Remove unnecessary forward declarations and casts.
1789 (set_symtab): Delete extern bfd_alloc.
1790 (fixup_segment): Move.
1792 2007-02-15 Nathan Sidwell <nathan@codesourcery.com>
1794 * config/m68k-parse.h (m68k_register): Add ROMBAR0, ASID.
1795 * config/tc-m68k.c (mcfv4e_ctrl): Add ColdFire specific names.
1796 (mcf5475_ctrl, mcf5485_ctrl): New.
1797 (m68k_cpus): Use mcf5485_ctrl and mcf5485_ctrl for those families.
1798 (m68k_ip): Add ASID, MMUBAR, ROMBAR0 handling.
1799 (init_table): Add asid, mmubar, adjust rombar0.
1801 2007-02-14 Alan Modra <amodra@bigpond.net.au>
1803 * config/tc-i386.h (Seg2ShortForm, Seg3ShortForm): Delete.
1804 * config/tc-i386.c: Wrap overly long lines, whitespace fixes.
1805 (process_operands): Move old Seg2ShortForm and Seg3ShortForm
1806 code, and test for these insns using a combination of
1807 opcode_modifier and operand_types.
1809 2007-02-07 Paul Brook <paul@codesourcery.com>
1811 * configure.tgt: Add arm*-*-uclinux-*eabi.
1813 2007-02-05 Dave Brolley <brolley@redhat.com>
1814 Richard Sandiford <rsandifo@redhat.com>
1815 DJ Delorie <dj@redhat.com>
1816 Stan Cox <scox@redhat.com>
1817 Jim Blandy <jimb@redhat.com>
1818 Nick Clifton <nickc@redhat.com>
1819 Jim Wilson <wilson@redhat.com>
1820 Frank Ch. Eigler <fche@redhat.com>
1821 Graydon Hoare <graydon@redhat.com>
1822 Ben Elliston <bje@redhat.com>
1823 John Healy <jhealy@redhat.com>
1824 Richard Henderson <rth@redhat.com>
1826 * Makefile.am (CPU_TYPES): Add mep.
1827 (TARGET_CPU_CFILES): Add tc-mep.c.
1828 (TARGET_CPU_HFILES): Add tc-mep.h.
1829 (DEPTC_mep_elf): New variable.
1830 (DEPTC_mep_coff): Likewise.
1831 (DEPOBJ_mep_coff, DEPOBJ_mep_elf, DEP_mep_coff, DEP_mep_elf): Likewise.
1832 * configure.in: Support mep.
1833 * configure.tgt: Likewise.
1834 * config/tc-mep.c: New file.
1835 * config/obj-elf.c: New file.
1836 * config/tc-mep.c: New file.
1837 * config/tc-mep.h: New file.
1838 * testsuite/gas/mep: New testsuite with content.
1839 * Makefile.in: Regenerate.
1840 * configure: Regenerate.
1842 2007-02-05 Dave Brolley <brolley@redhat.com>
1844 * cgen.c (gas_cgen_install_complex_reloc): Removed.
1845 (complex_reloc_installation_howto): Removed.
1847 2007-02-05 Dave Brolley <brolley@redhat.com>
1848 Graydon Hoare <graydon@redhat.com>
1849 DJ Delorie <dj@redhat.com>
1850 Catherine Moore <clm@redhat.com>
1851 Michael Chastain <chastain@redhat.com>
1852 Frank Ch. Eigler <fche@redhat.com>
1854 * symbols.c (use_complex_relocs_for): New, to decide
1855 when to use complex relocs. Add signed RELC support.
1856 (resolve_symbol_value): Call use_complex_relocs_for. Unconditionally
1857 encode expression symbols as mangled complex relocation symbols (when
1858 compiled with -DOBJ_COMPLEX_RELOC).
1859 (symbol_relc_make_sym,value,expr): New traversal/conversion routines.
1860 * cgen.c (gas_cgen_md_apply_fix3): Only set signed_p if RELC. Call
1861 encode_addend with new args. Modify to get start, length from
1862 ifield whenever it is set. Also change condition on which
1863 self-describing relocs are encoded. Add hook into
1864 gas_cgen_encode_addend.
1865 (queue_fixup_recursively): Add signed RELC support. Change from masked
1866 expr to trunc flag. Restore assignment of sub-field value to
1867 temporary in fixups array. Reflect changed meaning of last arg to
1868 queue_fixup_recursively.
1869 (fixup): Add cgen_maybe_multi_ifield member.
1870 (make_right_shifted_expr): New function.
1871 (queue_fixup): Change to recursive function that fragments
1872 fixups if operand has a multi-ifield.
1873 (gas_cgen_parse_operand): Add RELC code to wrap expressions in
1874 symbols, call weak_operand_overflow_check, and fragment call
1875 queue_fixup with operand fields.
1876 (gas_cgen_finish_insn) Modify to manage ifield pointer.
1877 (weak_operand_overflow_check): New function to try to select
1879 (gas_cgen_encode_addend): New function for relc.
1880 (gas_cgen_install_complex_reloc): Likewise.
1881 (gas_cgen_tc_gen_reloc): Add hook into gas_cgen_install_complex_reloc.
1882 * write.h (struct fix): Add msb_field_p to fx_cgen sub-struct. Add
1883 cgen_maybe_multi_ifield field to fx_cgen substructure.
1884 * cgen.h (GAS_CGEN_MAX_FIXUPS): Bump from 3 up to 32.
1885 * symbols.h (symbol_relc_make_sym,value,expr): New prototypes.
1887 2007-02-03 DJ Delorie <dj@delorie.com>
1889 * config/tc-m32c.c (m32c_cons_fix_new): New. Added to support 3
1891 * config/tc-m32c.h (TC_CONS_FIX_NEW): Define.
1892 (m32c_cons_fix_new): Prototype.
1894 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1896 * config/tc-xtensa.c (xg_build_to_insn): Use tinsn_init.
1897 (xg_expand_assembly_insn, istack_push_space, istack_pop): Likewise.
1899 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1901 * config/tc-xtensa.c (SUFFIX_MAP, suffix_relocs): New.
1902 (xtensa_elf_suffix): Use suffix_relocs instead of local mapping table.
1903 (map_suffix_reloc_to_operator): New.
1904 (map_operator_to_reloc): New.
1905 (expression_maybe_register): Fix incorrect test of return value from
1906 xtensa_elf_suffix. Rearrange to use map_suffix_reloc_to_operator.
1907 (xg_assemble_literal, convert_frag_immed): Use map_operator_to_reloc.
1909 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1911 * config/xtensa-istack.h (struct tinsn_struct): Delete fixup field.
1912 (tinsn_get_tok): Delete prototype.
1913 * config/tc-xtensa.c (tinsn_get_tok): Delete.
1915 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1917 * config/xtensa-relax.h (struct build_instr): Delete id field.
1918 * config/xtensa-relax.c (widen_spec_list): Remove zeros from LITERAL
1920 (append_literal_op, append_label_op): Remove litnum/labnum arguments;
1921 set op_data fields to zero.
1922 (parse_id_constant): Delete.
1923 (build_transition): Remove code to handle numbered literals and labels.
1925 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1927 * config/xtensa-relax.c (build_transition): Remove code after as_fatal.
1928 (build_transition_table): Likewise.
1930 2007-02-01 Bob Wilson <bob.wilson@acm.org>
1932 * config/tc-xtensa.c (xg_add_opcode_fix, md_apply_fix): Delete use of
1934 * config/tc-xtensa.h (TC_FORCE_RELOCATION_LOCAL): Remove.
1936 2007-02-02 Alan Modra <amodra@bigpond.net.au>
1938 * write.h (struct fix <fx_pcrel_adjust, fx_size>): Move.
1939 (struct fix <fx_plt>): Rename to tcbit2.
1940 * write.c (fix_new_internal): Adjust.
1941 (TC_FORCE_RELOCATION_LOCAL): Don't test fx_plt.
1942 * config/tc-arm.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1943 * config/tc-cris.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1944 * config/tc-i386.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1945 * config/tc-i960.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1946 * config/tc-sh.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1947 * config/tc-sh64.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1948 * config/tc-sparc.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1949 * config/tc-msp430.c (msp430_force_relocation_local): Likewise.
1950 * config/tc-ia64.c (emit_one_bundle): Don't set fx_plt.
1951 * config/tc-ia64.h (TC_FORCE_RELOCATION_LOCAL): Don't test fx_plt.
1952 Instead, compare fx_r_type.
1953 * config/tc-xtensa.c (xg_add_opcode_fix, md_apply_fix): Use
1954 fx_tcbit in place of fx_plt.
1955 * config/tc-xtensa.h (TC_FORCE_RELOCATION_LOCAL): Define.
1956 * doc/internals.texi (TC_FORCE_RELOCATION_LOCAL): Remove reference
1959 2007-01-30 Nick Clifton <nickc@redhat.com>
1961 * as.c (main): Mark symbols created via the --defsym command line
1962 option as volatile so that they can be overridden later on by a
1963 .set directive. This maintains compatibility with the behaviour
1964 of earlier versions of the assembler.
1965 * doc/as.texinfo (--defsym): Document that the defined symbol's
1966 value can be overridden via a .set directive.
1968 2007-01-28 H.J. Lu <hongjiu.lu@intel.com>
1970 * config/tc-i386.c (swap_imm_operands): Renamed to ...
1971 (swap_2_operands): This. Take 2 ints.
1972 (md_assemble): Updated.
1973 (swap_operands): Call swap_2_operands to swap 2 operands.
1975 2007-01-24 DJ Delorie <dj@redhat.com>
1977 * config/tc-m32c.c (md_pseudo_table): Add .3byte.
1979 2007-01-22 Nick Clifton <nickc@redhat.com>
1982 * tc-score.c: Remove unnecessary uses of _().
1983 Make the err_msg[] a file level local array in order to save
1985 Remove unnecessary sprintf()s.
1987 2007-01-18 Mei Ligang <ligang@sunnorth.com.cn>
1990 * config/tc-score.c : Using _() for const string.
1991 Do not assign inst.error with a local string pointer.
1992 (md_section_align): Pad section.
1994 2007-01-13 H.J. Lu <hongjiu.lu@intel.com>
1996 * config/tc-i386.c (build_modrm_byte): Check number of operands
1997 when procssing memory/register operand.
1999 2007-01-12 Nick Clifton <nickc@redhat.com>
2002 * macro.c (expand_irp): Do not ignore spaces inside quoted
2005 2007-01-12 Alan Modra <amodra@bigpond.net.au>
2007 * config/tc-spu.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
2008 * config/tc-m32r.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
2009 * config/tc-mn10300.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
2010 (TC_FORCE_RELOCATION): Define.
2011 (TC_FORCE_RELOCATION_LOCAL): Define.
2012 * config/tc-mn10300.c (mn10300_fix_adjustable): Adjust.
2014 2007-01-12 Alan Modra <amodra@bigpond.net.au>
2016 * input-file.c (input_file_open): Check fgets return.
2018 2007-01-11 Paul Brook <paul@codesourcery.com>
2020 * config/tc-arm.c (do_t_add_sub): Use Rd and Rs.
2022 2007-01-11 Nick Clifton <nickc@redhat.com>
2025 * config/tc-arm.c (md_begin): Cope with an NULL mcpu_fpu_opt
2028 * config/tc-mcore.c (md_number_to_chars): Use
2029 number_to_chars_{big|little}endian.
2031 2007-01-08 Kazu Hirata <kazu@codesourcery.com>
2033 * config/tc-m68k.c (m68k_archs, m68k_cpus): Treat Fido as an
2034 architecture by itself.
2035 (m68k_ip): Don't issue a warning for tbl instructions on fido.
2036 (m68k_elf_final_processing): Treat Fido as an architecture by
2039 2007-01-08 Kai Tietz <kai.tietz@onevision.com>
2041 * configure.tgt: Renamed target x86_64-*-mingw64 to x86_64-*-mingw*
2043 2007-01-05 H.J. Lu <hongjiu.lu@intel.com>
2045 * config/tc-i386.c (set_intel_syntax): Update set_intel_syntax
2046 depending on allow_naked_reg.
2048 2007-01-04 Paul Brook <paul@codesourcery.com>
2050 * config/tc-arm.c (do_cpsi): Set mmod bit for 2 argument form.
2052 2007-01-04 H.J. Lu <hongjiu.lu@intel.com>
2055 * config/tc-i386.c (register_prefix): New.
2056 (set_intel_syntax): Set set_intel_syntax to "" if register
2057 prefix isn't needed.
2058 (check_byte_reg): Use register_prefix for error message.
2059 (check_long_reg): Likewise.
2060 (check_qword_reg): Likewise.
2061 (check_word_reg): Likewise.
2063 2007-01-04 Julian Brown <julian@codesourcery.com>
2065 * config/tc-arm.c (do_neon_shl_imm): Swap rN, rM.
2066 (do_neon_qshl_imm): Likewise.
2067 (do_neon_rshl): New function. Handle rounding variants of
2068 v{q}shl-by-register.
2069 (insns): Use do_neon_rshl for vrshl, vqrshl.
2071 2007-01-04 Paul Brook <paul@codesourcery.com>
2073 * config/tc-arm.c (NEON_ENC_TAB): Fix encoding of vclt, vcle, vaclt
2076 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
2078 * config/tc-i386.c (swap_operands): Remove branches.
2080 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
2082 * config/tc-i386.c: Update copyright year.
2083 * config/tc-i386.h: Likewise.
2085 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
2087 * config/tc-i386.c (smallest_imm_type): Return unsigned int
2090 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
2092 * config/tc-i386.c: Convert to ISO C90 formatting
2093 * config/tc-i386.h: Likewise.
2095 2007-01-03 David Daney <ddaney@avtrex.com>
2097 * config/tc-mips.c (md_show_usage): Clean up -mno-shared
2100 For older changes see ChangeLog-2006
2106 version-control: never