1 2007-10-11 Nick Clifton <nickc@redhat.com>
3 * config/obj-elf.c (obj_elf_section): When pushing a section, if
4 there is a comma then the following argument must be a subsection
7 2007-10-11 H.J. Lu <hongjiu.lu@intel.com>
9 * doc/c-i386.texi: Update which instruction's operands are
12 2007-10-11 Nick Clifton <nickc@redhat.com>
15 * config/tc-ia64.c: Allow for translations of error and warning
17 * po/gas.pot: Regenerate.
20 * config/tc-h8300.c (tc_gen_reloc): Allow for translation of error
22 * po/gas.pot: Regenerate.
25 * config/tc-msp430.c: Fix spelling typos.
27 2007-10-11 Nick Clifton <nickc@redhat.com>
29 * doc/as.texinfo (Type): Fix typo: STT_FUNC not STT_FUNCTION.
31 2007-10-08 Maciej W. Rozycki <macro@linux-mips.org>
33 * config/tc-mips.c (AT): Rename to...
36 (mips_set_options): Rename "noat" to "at"; change the type.
37 (mips_opts): Update accordingly.
38 (append_insn): Likewise.
39 (macro_build_ldst_constoffset): Likewise.
40 (load_address): Likewise.
41 (macro, macro2): Likewise.
42 (s_mipsset): Handle ".set at=REG". Update handling of ".set at"
45 2007-10-08 Nick Clifton <nickc@redhat.com>
47 * doc/as.texinfo (Previous): Clarify explanation of the behaviour
48 of this pseudo-op and add a couple of examples.
50 2007-10-08 Nick Clifton <nickc@redhat.com>
52 PR gas/5121 gas/5122 gas/5123
53 * Makefile.am (CFILES): Add cgen.c
54 (TARGET_CPU_CFILES): Add tc-iq2000.c, tc-maxq.c, tc-mt.c,
55 tc-tic4x.c and xtensa-relax.c.
56 (TARGET_CPU_HFILES): Add tc-iq2000.h, tc-maxq.h, tc-mt.h,
57 tc-tic4x.h and xtensa-relax.h.
58 (TARG_ENV_HFILES): Remove te-aux.h, te-delta.h, te-delt88.h,
59 te-ic960.h, te-linux.h. Add te-aix5.h, te-armeabi.h,
60 te-freebsd.h, te-gnu.h, te-interix.h, te-vxworks.h.
61 (CONFIG_ATOF_CFILES): New variable.
62 (POTFILES): Add CONFIG_ATOF_CFILES to dependencies. Fix typo with
63 dependency upon TARG_ENV_HFILES.
64 (DEPTC): Do not put "#include opcodes/<foo>-desc.h" into
65 cgen-desc.h when foo-desc.h does not exit.
67 * Makefile.in: Regenerate.
68 * doc/Makefile.in: Regenerate.
69 * po/POTFILES.in: Regenerate.
71 * po/es.po: Regenerate.
72 * po/fr.po: Regenerate.
73 * po/gas.pot: Regenerate.
74 * po/rw.po: Regenerate.
75 * po/tr.po: Regenerate.
76 * config/obj-elf.c (obj_elf_vtable_inherit): Allow for translation
79 * config/obj-som.c: Likewise.
81 * config/tc-arc.c: Likewise.
83 * config/tc-arm.c: Likewise.
85 * config/tc-bfin.c: Likewise.
87 * config/tc-frv.c: Likewise.
89 * config/tc-dlx.c: Likewise.
91 2007-10-08 Eric B. Weddington <eweddington@cso.atmel.com>
93 * config/tc-avr.c (mcu_types): Add new devices: ATtiny43U,
94 ATtiny48, AT90PWM216, AT90PWM316.
95 * doc/c-avr.texi: Document new devices.
97 2007-10-08 Nick Clifton <nickc@redhat.com>
100 * config/tc-arm.c (md_apply_fix): Correct error message.
102 * config/tc-arm.c (md_apply_fix): Likewise.
104 * config/tc-bfin.c (md_apply_fix): Fix error message.
106 (Expr_Node_Gen_Reloc_R): Fix spelling typos in error messages.
108 2007-10-05 H.J. Lu <hongjiu.lu@intel.com>
110 * config/tc-i386.c (build_modrm_byte): Check the first 2 8bit
111 immediate operands directly for instructions with 4 operands.
113 2007-10-04 H.J. Lu <hongjiu.lu@intel.com>
116 * config/tc-i386.c (process_suffix): Clear QWORD suffix if it
117 is ignored in Intel mode.
119 2007-10-04 Helge Deller <deller@gmx.de>
121 * read.c (potable): Add string8, string16, string32 and string64.
122 Add bit size for stringer function.
123 (stringer_append_char): New.
124 (stringer): Use stringer_append_char().
125 * config/obj-coff.c (obj_coff_ident): Add bit size for stringer function.
126 * config/obj-elf.c (obj_elf_ident): Likewise.
127 * config/tc-alpha.c (s_alpha_stringer): Likewise.
128 * config/tc-dlx.c (dlx_pseudo_table): Likewise.
129 * config/tc-hppa.c (pa_stringer): Likewise.
130 * config/tc-ia64.c (md_pseudo_table, pseudo_opcode): Likewise.
131 * config/tc-m68hc11.c (md_pseudo_table): Likewise.
132 * config/tc-mcore.c (md_pseudo_table): Likewise.
133 * config/tc-mips.c (mips_pseudo_table): Likewise.
134 * config/tc-spu.c (md_pseudo_table): Likewise.
135 * config/tc-s390.c (md_pseudo_table): Likewise. Replace '2' by '1'.
136 * doc/as.texinfo (ABORT): Fix identing.
137 (String): Document new string8, string16, string32, string64
139 * NEWS: Mention the new feature.
141 2007-10-03 Nick Clifton <nickc@redhat.com>
144 * config/tc-avr.c (avr_get_constant): Extend error message to
145 mention that the constant must be positive.
147 2007-10-03 Nick Clifton <nickc@redhat.com>
149 * config/tc-avr.c (avr_get_constant):
151 * config/tc-arm.c (s_arm_unwind_handlerdata): Fix spelling typo.
153 (md_assemble): Fix spelling typo.
155 2007-10-03 Alan Modra <amodra@bigpond.net.au>
158 * stabs.c (aout_process_stab): Set BSF_DEBUGGING.
160 2007-10-01 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
162 * config/tc-cr16.c: Replaced 'tabs' with white spaces and
163 added R_CR16_DISP8 as default reloc type for b<cc> instructions.
165 2007-09-30 H.J. Lu <hongjiu.lu@intel.com>
168 * config/tc-i386.c (check_long_reg): Also handle cvttss2si.
169 (check_qword_reg): Also handle cvttsd2si.
171 2007-09-27 Kazu Hirata <kazu@codesourcery.com>
173 * config/m68k-parse.h (m68k_register): Use MBO instead of MBB.
174 (last_movec_reg): Change to MBO.
175 * config/tc-m68k.c (fido_ctrl): Use MBO instead of MBB.
176 (m68k_ip): Use MBO instead of MBO.
177 (init_table): Use MBO instead of MBO. Add an entry for mbo.
179 2007-09-26 Jan Beulich <jbeulich@novell.com>
181 * config/tc-i386.c (build_modrm_byte): Also check for RegEip
182 when considering IP-relative addressing.
184 2007-09-26 Jan Beulich <jbeulich@novell.com>
186 * config/tc-i386.h (md_register_arithmetic): Define.
187 * config/tc-ia64.h (md_register_arithmetic): Likewise.
188 * doc/internals.texi: Document md_register_arithmetic.
189 * expr.c (make_expr_symbol): Force O_register expressions into
191 (expr): Provide default for md_register_arithmetic. Don't resolve
192 adding/subtracting constants to/from registers if
193 md_register_arithmetic is zero.
195 2007-09-26 Jan Beulich <jbeulich@novell.com>
197 * dw2gencfi.c: Conditionalize whole body upon TARGET_USE_CFIPOP.
198 (cfi_finish): Add second empty instance.
200 2007-09-26 Jan Beulich <jbeulich@novell.com>
202 * config/tc-ia64.c (dot_pred_rel): Replace specialized handling
203 with simple call to parse_operand.
205 2007-09-26 Jan Beulich <jbeulich@novell.com>
207 * config/tc-i386.c (NUM_FLAG_CODE): Remove.
209 2007-09-26 Jan Beulich <jbeulich@novell.com>
211 * as.c (itbl_parse): Remove #define.
212 (struct itbl_file_list): Move down and ...
213 (itbl_files): .. conditionalize upon HAVE_ITBL_CPU.
214 (show_usage): Conditionalize printing of --itbl option upon
216 (parse_args): Conditionalize handling of -t/--itbl options upon
217 HAVE_ITBL_CPU. Remove OPTION_INSTTBL and replace its use with
220 2007-09-25 H.J. Lu <hongjiu.lu@intel.com>
222 * config/tc-i386.c (output_insn): Use i.tm.opcode_length to
225 2007-09-25 Nathan Sidwell <nathan@codesourcery.com>
227 * config/tc-m68k.c (LONG_BRANCH_VIA_COND): New.
228 (BRANCHBWPL, FRAG_VAR_SIZE): New.
229 (md_relax_table): Add BRANCHBWPL entries.
230 (m68k_ip): Choose BRANCHBWPL relaxation if necessary.
231 (md_assemble): Use FRAG_VAR_SIZE.
232 (md_convert_frag_1): Add BRANCHBWPL cases.
233 (md_estimate_size_before_relaz): Likewise.
235 2007-09-24 Carlos O'Donell <carlos@codesourcery.com>
237 * config/tc-mips.c (s_align): Set max_alignment to 28.
239 2007-09-20 H.J. Lu <hongjiu.lu@intel.com>
242 * config/tc-i386.c (SCALE1_WHEN_NO_INDEX): Removed.
243 (set_allow_index_reg): New.
244 (allow_index_reg): Likewise.
245 (md_pseudo_table): Add "allow_index_reg" and
246 "disallow_index_reg".
247 (build_modrm_byte): Set i.sib.index to NO_INDEX_REGISTER for
248 fake index registers.
249 (i386_scale): Updated.
250 (i386_index_check): Support fake index registers.
251 (parse_real_register): Return NULL on eiz/riz if fake index
252 registers aren't allowed.
254 2007-09-19 Nick Clifton <nickc@redhat.com>
256 * config/tc-h8300.c (md_apply_fix): Do not abort or handle 8 byte
259 2007-09-19 Bob Wilson <bob.wilson@acm.org>
261 * doc/c-xtensa.texi (Xtensa Immediate Relaxation): Fix "addi" typo.
263 2007-09-18 Bernd Schmidt <bernd.schmidt@analog.com>
265 * config/bfin-parse.y (asm_1): Slightly improve error messages
268 2007-09-18 Alan Modra <amodra@bigpond.net.au>
271 * read.c (emit_expr): Only use long long if required and available.
273 2007-09-17 H.J. Lu <hongjiu.lu@intel.com>
275 * config/tc-i386.c (baseindex): Removed.
276 (build_modrm_byte): Check reg_num for RIP register instead of
278 (i386_index_check): Likewise.
280 2007-09-17 H.J. Lu <hongjiu.lu@intel.com>
283 * config/obj-coff.c (obj_coff_endef): Remove checking size of
284 def_symbol_in_progress.
286 2007-09-17 Evandro Menezes <evandro@yahoo.com>
289 * read.c (emit_expr): Use unsigned long long values in warning
290 message about truncated expressions.
292 2007-09-17 H.J. Lu <hongjiu.lu@intel.com>
294 * config/tc-i386.c (intel_e04): Revert the last change.
296 2007-09-17 Nick Clifton <nickc@redhat.com>
298 * po/es.po: Updated Spanish translation.
300 2007-09-15 H.J. Lu <hongjiu.lu@intel.com>
303 * config/tc-i386.c (intel_e04): Return 1 if cur_token.code is
306 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
308 * config/tc-i386.c (build_modrm_byte): Adjust comment line
311 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
313 * config/tc-i386.c (build_modrm_byte): Use (A || B) instead
316 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
318 * config/tc-i386.c (build_modrm_byte): Adjust indentation.
320 2007-09-14 Michael Meissner <michael.meissner@amd.com>
321 Dwarakanath Rajagopal <dwarak.rajagopal@amd.com>
322 Tony Linthicum <tony.linthicum@amd.com>
324 * NEWS: Add SSE5 support to NEWS file.
326 * config/tc-i386.h (drex_byte): Add fields to allow process_drex
327 and build_modrm_byte to communicate.
328 (DREX_OC0): New SSE5 macro.
329 (DREX_OC0_MASK): Ditto.
331 (DREX_OC1_MASK): Ditto.
332 (DREX_XMEM_X1_X2_X2): Ditto.
333 (DREX_X1_XMEM_X2_X2): Ditto.
334 (DREX_X1_XMEM_X2_X1: Ditto.
335 (DREX_X1_X2_XMEM_X1: Ditto.
336 (DREX_XMEM_X1_X2): Ditto.
337 (DREX_X1_XMEM_X2): Ditto.
338 (drex_byte): New structure to describe the DREX byte.
340 * config/tc-i386.c (process_drex): New function to handle SSE5
342 (build_modrm_byte): Use the information cached away in
343 process_drex in the case of DREX instructions.
344 (i386_insn): Add drex field.
345 (pi): Add debugging of drex field.
346 (md_assemble): Treat SSE5 like SSE3 in instructions with an
347 immediate byte. Move REX field to DREX if this is a DREX
349 (process_operands): Add SSE5 support.
350 (build_modrm_byte): Ditto.
351 (output_insn): Ditto.
353 (i386_align_code): Ditto.
355 2007-09-12 Jan Beulich <jbeulich@novell.com>
357 * config/tc-i386.c (md_assemble): Move handling of extrq/insertq
358 after generic operand swapping, and swap only the immediate operands.
360 2007-09-11 Nathan Sidwell <nathan@codesourcery.com>
362 * config/tc-m68k.c (m68k_ip): Add mcfisa_c case.
363 (m68k_elf_final_processing): Add EF_M68K_CF_ISA_C_NODIV.
365 2007-09-09 H.J. Lu <hongjiu.lu@intel.com>
367 * tc-i386.c (output_insn): Only check SSE4.2 and ABM for 3
370 2007-09-08 H.J. Lu <hongjiu.lu@intel.com>
372 * config/tc-i386.c (cpu_flags_check_x64): Renamed to ...
373 (cpu_flags_check_cpu64): This. Inline.
374 (uints_all_zero): New.
375 (uints_set): Likewise
376 (uints_equal): Likewise
377 (UINTS_ALL_ZERO): Likewise
378 (UINTS_SET): Likewise
379 (UINTS_CLEAR): Likewise
380 (UINTS_EQUAL): Likewise
381 (cpu_flags_and): Likewise.
382 (cpu_flags_or): Likewise.
383 (operand_type_and): Likewise.
384 (operand_type_or): Likewise.
385 (operand_type_xor): Likewise.
386 (cpu_flags_not): Inline and use switch instead of loop.
387 (cpu_flags_match): Updated.
388 (operand_type_match): Likewise.
389 (smallest_imm_type): Likewise.
390 (set_cpu_arch): Likewise.
392 (md_assemble): Likewise.
393 (parse_insn): Likewise.
394 (optimize_imm): Likewise.
395 (match_template): Likewise.
396 (process_suffix): Likewise.
397 (update_imm): Likewise.
398 (finalize_imm): Likewise.
399 (process_operands): Likewise.
400 (build_modrm_byte): Likewise.
401 (i386_immediate): Likewise.
402 (i386_displacement): Likewise.
403 (i386_index_check): Likewise.
404 (i386_operand): Likewise.
405 (i386_target_format): Likewise.
406 (intel_e11): Likewise.
407 (operand_type): Remove implicitregister.
408 (operand_type_check): Updated. Inline.
409 (cpu_flags_all_zero): Removed.
410 (operand_type_all_zero): Likewise.
411 (i386_array_biop): Likewise.
412 (cpu_flags_biop): Likewise.
413 (operand_type_biop): Likewise.
415 2007-09-08 H.J. Lu <hongjiu.lu@intel.com>
417 * Makefile.am: Run "make dep-am".
418 * Makefile.in: Regenerate.
420 2007-09-08 H.J. Lu <hongjiu.lu@intel.com>
422 * configure.in (AC_CHECK_HEADERS): Add limits.h.
423 * configure: Regenerated.
424 * config.in: Likewise.
426 * config/tc-i386.c: Include "opcodes/i386-init.h".
427 (_i386_insn): Use i386_operand_type for types.
428 (cpu_arch_flags): Updated to new types with bitfield.
429 (cpu_arch_tune_flags): Likewise.
430 (cpu_arch_isa_flags): Likewise.
431 (cpu_arch): Likewise.
432 (i386_align_code): Likewise.
433 (set_code_flag): Likewise.
434 (set_16bit_gcc_code_flag): Likewise.
435 (set_cpu_arch): Likewise.
436 (md_assemble): Likewise.
437 (parse_insn): Likewise.
438 (process_operands): Likewise.
439 (output_branch): Likewise.
440 (output_jump): Likewise.
441 (parse_real_register): Likewise.
442 (mode_from_disp_size): Likewise.
443 (smallest_imm_type): Likewise.
445 (type_names): Likewise.
448 (swap_2_operands): Likewise.
449 (optimize_imm): Likewise.
450 (optimize_disp): Likewise.
451 (match_template): Likewise.
452 (check_string): Likewise.
453 (process_suffix): Likewise.
454 (check_byte_reg): Likewise.
455 (check_long_reg): Likewise.
456 (check_qword_reg): Likewise.
457 (check_word_reg): Likewise.
458 (finalize_imm): Likewise.
459 (build_modrm_byte): Likewise.
460 (output_insn): Likewise.
461 (disp_size): Likewise.
462 (imm_size): Likewise.
463 (output_disp): Likewise.
464 (output_imm): Likewise.
466 (i386_immediate): Likewise.
467 (i386_displacement): Likewise.
468 (i386_index_check): Likewise.
469 (i386_operand): Likewise.
470 (parse_real_register): Likewise.
471 (i386_intel_operand): Likewise.
472 (intel_e09): Likewise.
473 (intel_bracket_expr): Likewise.
474 (intel_e11): Likewise.
475 (cpu_arch_flags_not): New.
476 (cpu_flags_check_x64): Likewise.
477 (cpu_flags_all_zero): Likewise.
478 (cpu_flags_not): Likewise.
479 (i386_cpu_flags_biop): Likewise.
480 (cpu_flags_biop): Likewise.
481 (cpu_flags_match); Likewise.
485 (reg16_inoutportreg): Likewise.
489 (disp16_32): Likewise.
491 (baseindex): Likewise.
499 (imm16_32): Likewise.
500 (imm16_32s): Likewise.
501 (imm16_32_32s): Likewise.
502 (operand_type): Likewise.
503 (operand_type_check): Likewise.
504 (operand_type_match): Likewise.
505 (operand_type_register_match): Likewise.
506 (update_imm): Likewise.
507 (set_code_flag): Also update cpu_arch_flags_not.
508 (set_16bit_gcc_code_flag): Likewise.
509 (md_begin): Likewise.
510 (parse_insn): Use cpu_flags_check_x64 to check 64bit support.
511 Use cpu_flags_match to match instructions.
512 (i386_target_format): Update cpu_arch_isa_flags and
513 cpu_arch_tune_flags to i386_cpu_flags type with bitfield.
514 (smallest_imm_type): Check cpu_arch_tune to tune for i486.
515 (match_template): Don't initialize overlap0, overlap1,
516 overlap2, overlap3 and operand_types.
517 (process_suffix): Handle crc32 with 64bit register.
519 (CONSISTENT_REGISTER_MATCH): Likewise.
521 * config/tc-i386.h (arch_entry): Updated to i386_cpu_flags
524 2007-09-06 H.J. Lu <hongjiu.lu@intel.com>
526 * config/tc-i386.c (match_template): Handle invlpga, vmload,
527 vmrun and vmsave in SVME.
528 (process_suffix): Likewise.
530 2007-09-05 H.J. Lu <hongjiu.lu@intel.com>
532 * config/tc-i386.c (i386_index_check): Don't use RegRex
533 on the reg_type field.
534 (parse_real_register): Use `||' instead of `|'.
536 2007-09-04 H.J. Lu <hongjiu.lu@intel.com>
538 * config/tc-i386.c (process_operands): Remove segment override
539 check on SVME instructions.
540 (i386_index_check): Remove memory operand check on SVME
543 2007-09-04 Alan Modra <amodra@bigpond.net.au>
545 * config/tc-spu.c (struct spu_insn): Delete "flag". Add "reloc".
546 (md_assemble): Update init of insn. Use insn.reloc instead of
547 calculating from flag.
548 (get_imm): Set reloc rather than flag.
549 (calcop): Formatting.
551 2007-08-29 Daniel Jacobowitz <dan@codesourcery.com>
553 * dwarf2dbg.c (dwarf2_directive_loc): Emit duplicate .loc directives.
555 2007-08-28 Daniel Jacobowitz <dan@codesourcery.com>
557 * doc/c-arc.texi: Fix typo.
559 2007-08-28 H.J. Lu <hongjiu.lu@intel.com>
561 * config/tc-i386.c (process_suffix): Handle cmpxchg8b in
564 2007-08-28 Nathan Sidwell <nathan@codesourcery.com>
566 * config/tc-m68k.c (mcf52235_ctrl): Add cache registers.
567 (mcf5253_ctrl): Add RAMBAR, MBAR, MBAR2.
569 (m68k_cpus): Adjust 5407 entry.
571 2007-08-28 Maxim Kuvyrkov <maxim@codesourcery.com>
573 * config/tc-m68k.c (mcf51qe_ctrl): Define 51QE control registers.
574 (m68k_cpus): Define 51QE cpu.
576 2007-08-28 Mark Shinwell <shinwell@codesourcery.com>
577 Joseph Myers <joseph@codesourcery.com>
579 * as.c (main): Flush stderr before printing listings to ensure
580 consistent output order across platforms.
582 2007-08-28 Robert Sebastian Gerus <arachnist@gmail.com>
584 * configure.tgt: Add support for i[3-7]86-*-dragonfly*.
586 2007-08-24 Joseph Myers <joseph@codesourcery.com>
587 Paul Brook <paul@codesourcery.com>
590 * as.h (remap_debug_filename, add_debug_prefix_map): Declare.
591 * as.c (show_usage): Document --debug-prefix-map option.
592 (parse_args): Handle --debug-prefix-map.
593 * dwarf2dbg.c (out_file_list, out_debug_info): Remap debug paths.
594 * stabs.c (stabs_generate_asm_file): Remap debug paths.
595 * Makefile.am (GAS_CFILES): Add remap.c
596 (GENERIC_OBJS): Add remap.o.
597 Regenerate dependencies.
598 * Makefile.in: Regenerate.
599 * doc/as.texinfo (--debug-prefix-map): Document.
601 2007-08-24 Aurelien Jarno <aurel32@debian.org>
603 * config/tc-arm.c (md_apply_fix): Cast bfd_vma values to long
604 before printing them.
606 2007-08-24 Anders Waldenborg <anders@0x63.nu>
607 Alan Modra <amodra@bigpond.net.au>
609 * config/tc-i386.c (lex_got): Don't scan past a comma.
611 2007-08-23 Ben Elliston <bje@au.ibm.com>
613 * config/tc-ppc.c (parse_cpu): Handle "750cl".
614 (pre_defined_registers): Add "gqr0" to "gqr7", "gqr.0" to "gqr.7".
615 (md_show_usage): Document -m750cl.
616 (md_assemble): Handle two delimiters in succession (eg. `),').
617 * doc/c-ppc.texi (PowerPC-Opts): Document -m750cl.
618 * testsuite/gas/ppc/ppc.exp: Run ppc70ps dump tests.
619 * testsuite/gas/ppc/ppc750ps.s: New file.
620 * testsuite/gas/ppc/ppc750ps.d: Likewise.
622 2007-08-23 Ben Elliston <bje@au.ibm.com>
624 * doc/c-arm.texi (ARM Directives): Move brackets out of @vars.
626 2007-08-17 Alan Modra <amodra@bigpond.net.au>
629 * config/tc-i386.c (x86_cons): Complain about invalid @got etc.
631 (i386_immediate): Detect and complain about more cases of
632 invalid immediate expressions. Return failure rather than
633 converting them to zero.
634 (i386_displacement): Likewise.
636 2007-08-17 Alan Modra <amodra@bigpond.net.au>
638 * po/Make-in: Add --msgid-bugs-address to xgettext invocation.
640 2007-08-14 Andreas Schwab <schwab@suse.de>
642 * config/tc-ia64.c (tc_gen_reloc): Return NULL if relocation is
645 2007-08-12 Matthias Klose <doko@ubuntu.com>
647 * doc/Makefile.am (AM_MAKEINFOFLAGS, TEXI2DVI): Include
648 $(top_srcdir)/../../bfd/doc.
649 * doc/Makefile.in: Regenerate.
651 2007-08-10 Nick Clifton <nickc@redhat.com>
653 * NEWS: Add a marker for the 2.18 features.
655 2007-08-09 Paul Brook <paul@codesourcery.com>
657 * config/tc-arm.c (relaxed_symbol_addr): Compensate for alignment.
659 2007-08-09 H.J. Lu <hongjiu.lu@intel.com>
661 * config/tc-i386.c (check_byte_reg): Support pextrb and pinsrb.
663 2007-07-29 H.J. Lu <hongjiu.lu@intel.com>
665 * config/tc-i386.c (check_long_reg): Allow cvtss2si to convert
666 DWORD memory to Reg64 in Intel synax.
667 (check_qword_reg): Allow cvtsd2si to convert QWORD memory to
668 Reg32 in Intel syntax.
670 2007-07-25 Sterling Augustine <sterling@tensilica.com>
672 * config/tc-xtensa.c (xtensa_extui_opcode): New.
673 (xg_expand_assembly_insn): Check for invalid extui operands.
674 (md_begin): Initialize xtensa_extui_opcode.
676 2007-07-24 Nick Clifton <nickc@redhat.com>
678 * config/tc-mep.h (skip_whitespace): Remove definition.
680 2007-07-23 H.J. Lu <hongjiu.lu@intel.com>
682 * config/tc-i386.c (cpu_arch): Change i386 to PROCESSOR_I386.
685 (f32_patt): Remove f32_15.
686 (f16_patt): Likewise.
687 (i386_align_code): Updated to alt_long_patt for 64bit by
690 * config/tc-i386.h (processor_type): Add PROCESSOR_I386.
692 2007-07-23 Evandro Menezes <evandro.menezes@amd.com>
694 * config/tc-i386.c (i386_align_code): Enable alignment up to
695 MAX_MEM_FOR_RS_ALIGN_CODE bytes. Remove special treatment
698 * config/tc-i386.h (MAX_MEM_FOR_RS_ALIGN_CODE): Changed to 31.
700 2007-07-20 Nick Clifton <nickc@redhat.com>
702 * app.c (do_scrub_chars): Provide a one character buffer to hold a
703 pushed back newline at the end of an unterminated quoted string.
705 2007-07-14 Nick Clifton <nickc@redhat.com>
707 * config/tc-arm.c (create_register_alias): Return a boolean rather
709 Check the return value of insert_reg_alias and do not continue to
710 create aliases once an insertion has failed.
711 (s_unreq): Delete the all-upper-case and all-lower-case
712 alternatives as well.
714 2007-07-12 Kai Tietz <kai.tietz@onevision.com>
716 * symbols.c: Print bfd_hostptr_t to file via fprintf_vma.
719 2007-07-11 Daniel Jacobowitz <dan@codesourcery.com>
721 * config/tc-mips.c (mips_dwarf2_format, mips_dwarf2_addr_size): Use
724 2007-07-04 Richard Sandiford <richard@codesourcery.com>
726 * config/tc-mips.c (mips_cpu_info_table): Add new entries for
727 {24k,24ke,34k,74k}f{2_1,1_1,x}. Also add an entry for 74kf3_2.
728 Deprecate *x and *fx.
729 * doc/c-mips.texi: Document the new CPU arguments. Deprecate
732 2007-07-04 H.J. Lu <hongjiu.lu@intel.com>
734 * config/obj-coff.h (x86_64_target_format): Renamed to ...
735 (i386_target_format): This
736 (TARGET_FORMAT): Use i386_target_format.
738 * config/tc-i386.c (x86_64_target_format): Removed.
739 (i386_target_format): Handle PE formats.
741 2007-07-04 Nick Clifton <nickc@redhat.com>
743 * symbols.c (symbol_relc_make_value): Use bfd_sprintf_vma in order
744 to get the right length of printed value.
746 2007-07-03 Nick Clifton <nickc@redhat.com>
748 * COPYING: Replace with GPLv3 text.
749 * app.c: Update copyright notice to refer to GPLv3.
750 * as.c, as.h, asintl.h, atof_generic.c, bignum.h, bit_fix.h,
751 cgen.c, cond.c, debug.c, depend.c, dw2gencfi.c, dw2gencfi.h,
752 dwarf2dbg.c, dwarf2dbg.h, ecoff.c, ecoff.h, ehopt.c, emul.h,
753 emul_target.h, expr.c, expr.h, flonum-copy.c, flonum.h,
754 flonum-konst.c, frags.c, frags.h, hash.c, hash.h, input-file.c,
755 input-file.h, input-scrub.c, ibtl-lex.h, itbl-lex.l, itbl-ops.c,
756 itbl-ops.h, itbl-parse.y, listing.c, listing.h, literal.c,
757 macro.c, messages.c, obj.h, output-file.c, output-file.h, read.c,
758 read.h, sb.c, sb,h, stabs.c, struc-symbol.h, subsegs.c, subsegs.h,
759 symbols.c, symbols.h, tc.h, write.c, write.h, config/aout_gnu.h,
760 config/config/atof-ieee.c, config/atof-vax.c, config/bfin-aux.h,
761 config/bfin-defs.h, config/bfin-lex.l, config/bfin-parse.y,
762 config/itbl-mips.h, config/m68k-parse.h, config/m68k-parse.y,
763 config/obj-aout.c, config/obj-aout.h, config/obj-coff.c,
764 config/obj-coff.h, config/obj-ecoff.c, config/obj-ecoff.h,
765 config/obj-elf.c, config/obj-elf.h, config/obj-evax.c,
766 config/obj-evax.h, config/obj-multi.h, config/obj-som.c,
767 config/obj-som.h, config/tc-alpha.c, config/tc-alpha.h,
768 config/tc-arc.c, config/tc-arc.h, config/tc-arm.c,
769 config/tc-arm.h, config/tc-avr.c, config/tc-avr.h,
770 config/tc-bfin.c, config/tc-bfin.h, config/tc-cr16.c,
771 config/tc-cr16.h, config/tc-cris.c, config/tc-cris.h,
772 config/tc-crx.c, config/tc-crx.h, config/tc-d10v.c,
773 config/tc-d10v.h, config/tc-d30v.c, config/tc-d30v.h,
774 config/tc-dlx.c, config/tc-dlx.h, config/tc-fr30.c,
775 config/tc-fr30.h, config/tc-frv.c, config/tc-frv.h,
776 config/tc-generic.c, config/tc-generic.h, config/tc-h8300.c,
777 config/tc-h8300.h, config/tc-hppa.c, config/tc-hppa.h,
778 config/tc-i370.c, config/tc-i370.h, config/tc-i386.c,
779 config/tc-i386.h, config/tc-i860.c, config/tc-i860.h,
780 config/tc-i960.c, config/tc-i960.h, config/tc-ia64.c,
781 config/tc-ia64.h, config/tc-ip2k.c, config/tc-ip2k.h,
782 config/tc-iq2000.c, config/tc-iq2000.h, config/tc-m32c.c,
783 config/tc-m32c.h, config/tc-m32r.c, config/tc-m32r.h,
784 config/tc-m68hc11.c, config/tc-m68hc11.h, config/tc-m68k.c,
785 config/tc-m68k.h, config/tc-maxq.c, config/tc-maxq.h,
786 config/tc-mcore.c, config/tc-mcore.h, config/tc-mep.c,
787 config/tc-mep.h, config/tc-mips.c, config/tc-mips.h,
788 config/tc-mmix.c, config/tc-mmix.h, config/tc-mn10200.c,
789 config/tc-mn10200.h, config/tc-mn10300.c, config/tc-mn10300.h,
790 config/tc-msp430.c, config/tc-msp430.h, config/tc-mt.c,
791 config/tc-mt.h, config/tc-ns32k.c, config/tc-ms32k.h,
792 config/tc-openrisc.c, config/tc-openrisc.h, config/tc-or32.c,
793 config/tc-or32.h, config/tc-pdp11.c, config/tc-pdp11.h,
794 config/tc-pj.c, config/tc-pj.h, config/tc-ppc.c, config/tc-ppc.h,
795 config/tc-s390.c, config/tc-s390.h, config/tc-score.c,
796 config/tc-score.h, config/tc-sh64.c, config/tc-sh64.h,
797 config/tc-sh.c, config/tc-sh.h, config/tc-sparc.c,
798 config/tc-sparc.h, config/tc-spu.c, config/tc-spu.h,
799 config/tc-tic30.c, config/tc-tic30.h, config/tc-tic4x.c,
800 config/tc-tic4x.h, config/tc-tic54x.c, config/tc-tic54x.h,
801 config/tc-v850.c, config/tc-v850.h, config/tc-vax.c,
802 config/tc-vax.h, config/tc-xc16x.c, config/tc-x16x.h,
803 config/tc-xstormy16.c, config/tc-xstormy16.h, config/tc-xtensa.c,
804 config/tc-xtensa.h, config/tc-z80.c, config/tc-z80.h,
805 config/tc-z8k.c, config/tc-z8k.h, config/te-386bsd.h,
806 config/te-freebsd.h, config/te-hppa.h, config/te-irix.h,
807 config/te-netware.h, config/te-sparcaout.h, config/te-tmips.h,
808 config/te-vxworks.h, config/vax-inst.h, config/xtensa-istack.h,
809 config/xtensa-relax.c, config/xtensa-relax.h: Likewise.
811 * flonum-mult.c: Likewise, and also correct typo referring to
812 non-existant GNU Assembler General Public License.
813 * config/tc-m68851.h: Likewise.
814 * NEWS: Mention the new license. Also note where the 2.17 release
816 * config/e-crisaout.c: Add copyright header.
817 * config/e-criself.c, config/e-i386aout.c, config/e-i386coff.c,
818 config/e-i386elf.c, config/e-mipscoff.c, config/e-mipself.c,
819 config/obj-multi.c, config/te-aix5.h, config/te-armeabi.h,
820 config/te-armlinuxeabi.h, config/te-dynix.h, config/te-epoc-pe.h,
821 config/te-generic.h, config/te-gnu.h, config/te-go32.h,
822 config/te-hppa64.h, config/te-hppalinux64.h, config/te-hpux.h,
823 config/te-i386aix.h, config/te-ia64aix.h, config/te-interix.h,
824 config/te-linux.h, config/te-lnews.h, config/te-lynx.h,
825 config/te-mach.h, config/te-macos.h, config/te-nbsd532.h,
826 config/te-nbsd.h, config/te-pc532mach.h, config/te-pe.h,
827 config/te-pep.h, config/te-psos.h, config/te-riscix.h,
828 config/te-sun3.h, config/te-svr4.h, config/te-symbian.h,
829 config/te-wince-pe.h: Likewise.
831 2007-07-03 Nathan Sidwell <nathan@codesourcery.com>
833 * config/tc-m68k.c (m68k_ip): Add j & K operand types.
834 (install_operand): Add E encoding.
835 (md_begin): Check and skip initial '.' arg character.
836 (get_num): Add 0..511 case.
838 2007-07-03 Alan Modra <amodra@bigpond.net.au>
841 * config/obj-elf.c (elf_ecoff_set_ext): Make static when OBJ_MAYBE_ELF.
842 * config/obj-elf.h (obj_ecoff_set_ext): Comment.
844 2007-07-03 Mikkel Lauritsen <renard@nospam.dk>
847 * app.c (do_scrub_chars <state 5>): Check for output buffer full
850 2007-07-02 Joseph Myers <joseph@codesourcery.com>
852 * config/tc-mips.c (s_dtprelword, s_dtpreldword,
853 s_dtprel_internal): New.
854 (mips_pseudo_table): Add .dtprelword and .dtpreldword.
855 (md_apply_fix): Handle BFD_RELOC_MIPS_TLS_DTPREL32 and
856 BFD_RELOC_MIPS_TLS_DTPREL64.
858 2007-07-02 Alan Modra <amodra@bigpond.net.au>
860 * Makefile.am: Run "make dep-am".
861 * Makefile.in: Regenerate.
862 * aclocal.m4: Regenerate.
863 * config.in: Regenerate.
864 * doc/Makefile.in: Regenerate.
865 * po/POTFILES.in: Regenerate.
866 * po/gas.pot: Regenerate.
868 2007-07-02 Alan Modra <amodra@bigpond.net.au>
870 * config/tc-ppc.c (ppc_pe_section): Comment out code assigning
871 coff section flag values to bfd section flag.
873 2007-06-30 H.J. Lu <hongjiu.lu@intel.com>
875 * aclocal.m4: Regenerated.
876 * doc/Makefile.in: Likewise.
877 * Makefile.in: Likewise.
879 2007-06-29 Joseph Myers <joseph@codesourcery.com>
881 * as.c (main): Only call create_obj_attrs_section if IS_ELF.
883 2007-06-29 Joseph Myers <joseph@codesourcery.com>
885 * as.c (create_obj_attrs_section): New.
886 (main): Call create_obj_attrs_section for ELF.
887 * read.c (s_gnu_attribute, skip_whitespace, skip_past_char,
888 skip_past_comma, s_vendor_attribute): New.
889 (potable): Add gnu_attribute for ELF.
890 * read.h (s_vendor_attribute): Declare.
891 * config/tc-arm.c (s_arm_eabi_attribute): Replace by wrapper
892 round s_vendor_attribute.
893 (aeabi_set_public_attributes): Update for new attributes
895 (arm_md_end): Remove attributes contents setting now done
898 2007-06-29 M R Swami Reddy <MR.Swami.Redd@nsc.com>
900 * Makefile.am: Add CR16 related entry.
901 * Makefile.in: Regenerate.
902 * config/tc-cr16.h: New file
903 * config/tc-cr16.c: New file
904 * doc/c-cr16.texi: New file for cr16
905 * doc/all.texi: Entry for cr16
906 * doc/Makefile.am: Added c-cr16.texi
907 * doc/Makefile.in: Regenerate
908 * doc/as.texinfo: Entry for CR16 target
909 * NEWS: Announce the support for the new target.
911 2007-06-26 Paul Brook <paul@codesourcery.com>
913 * config/tc-arm.c (parse_operands): Accept generic coprocessor regs
915 (reg_names): Add fpinst, pfinst2, mvfr0 and mvfr1.
917 2007-06-25 H.J. Lu <hongjiu.lu@intel.com>
919 * config/tc-i386.c (process_operands): Replace regKludge
922 2007-06-25 Richard Sandiford <richard@codesourcery.com>
924 * config/tc-mips.h (TC_SYMFIELD_TYPE): New.
925 * config/tc-mips.c (append_insn): Record which symbols have
926 R_MIPS16_26 relocations against them.
927 (mips_fix_adjustable): Don't reduce relocations against such symbols.
929 2007-06-22 Sterling Augustine <sterling@tensilica.com>
931 * config/tc-xtensa.c (xg_assembly_relax): Comment termination rules.
932 (frag_format_size): Handle RELAX_IMMED_STEP3.
933 (xtensa_relax_frag, md_convert_frag): Likewise.
934 * config/tc-xtensa.h (xtensa_relax_statesE): Add RELAX_IMMED_STEP3.
935 (RELAX_IMMED_MAXSTEPS): Adjust.
936 * config/xtensa-relax.c (widen_spec_list): Add transitions from
937 wide branches to branch-over-jumps.
938 (build_transition): Handle wide branches in transition patterns.
940 2007-06-22 H.J. Lu <hongjiu.lu@intel.com>
942 * config/tc-i386.c (disp_size): New.
943 (imm_size): Likewise.
944 (output_disp): Use disp_size and imm_size.
945 (output_imm): Use imm_size.
947 2007-06-19 Sterling Augustine <sterling@tensilica.com>
949 * config/tc-xtensa.h (struct xtensa_frag_type): Update comment about
950 use of literal_frag field.
951 * config/tc-xtensa.c (xtensa_mark_literal_pool_location): Record frag
952 in the literal_frag field.
953 (xtensa_move_literals): Use it here instead of searching. Update
954 literal_frag field with new value.
956 2007-06-14 Paul Brook <paul@codesourcery.com>
958 * config/tc-arm.c (do_t_mov_cmp): Handle shift by register and
959 narrow shift by immediate.
961 2007-06-14 H.J. Lu <hongjiu.lu@intel.com>
963 * Makefile.am (ACLOCAL_AMFLAGS): Add -I ../config -I ../bfd.
965 * acinclude.m4: Don't include m4 files.
966 (BFD_BINARY_FOPEN): Removed.
967 Remove libtool kludge.
969 * Makefile.in: Regenerated.
970 * doc/Makefile.in: Likewise.
971 * aclocal.m4: Likewise.
972 * configure: Likewise.
974 2007-06-11 Sterling Augustine <sterling@tensilica.com>
975 Bob Wilson <bob.wilson@acm.org>
977 * config/tc-xtensa.c (XTENSA_PROP_INSN_NO_TRANSFORM): Renamed to...
978 (XTENSA_PROP_NO_TRANSFORM): ...this.
979 (frag_flags_struct): Move is_no_transform out of the insn sub-struct.
980 (xtensa_mark_frags_for_org): New.
981 (xtensa_handle_align): Set RELAX_ORG frag subtype for rs_org.
982 (xtensa_post_relax_hook): Call xtensa_mark_frags_for_org.
983 (get_frag_property_flags): Adjust reference to is_no_transform flag.
984 (xtensa_frag_flags_combinable): Likewise.
985 (frag_flags_to_number): Likewise. Use XTENSA_PROP_NO_TRANSFORM.
986 * config/tc-xtensa.h (xtensa_relax_statesE): Add RELAX_ORG.
988 2007-06-06 Paul Brook <paul@codesourcery.com>
990 * config/tc-arm.c (s_align): Pad code sections appropriately.
992 2007-06-05 Paul Brook <paul@codesourcery.com>
994 * config/tc-arm.c (insns): Correct Thumb-2 ldrd/strd opcodes.
996 2007-06-05 Nick Clifton <nickc@redhat.com>
999 * config/tc-sparc.c (sparc_ip): Terminate tls_ops array.
1001 2007-06-05 Alan Modra <amodra@bigpond.net.au>
1003 * config/tc-spu.c (spu_cons): Use deferred_expression. Handle
1005 (tc_gen_reloc): Abort if neither addsy or subsy is set.
1006 (md_apply_fix): Don't attempt to resolve SPU_PPU relocs.
1007 * config/tc-spu.h (md_operand): Handle @ppu without sym.
1009 2007-05-31 Paul Brook <paul@codesourcery.com>
1011 * config/tc-arm.c (insns): Allow strex on M profile cores.
1013 2007-05-29 David S. Miller <davem@davemloft.net>
1014 Jakub Jelinek <jakub@redhat.com>
1017 * config/tc-sparc.c (md_apply_fix): Fix relocation overflow checks
1018 for BFD_RELOC_SPARC_WDISP16 and BFD_RELOC_SPARC_WDISP19.
1020 2007-05-29 Alan Modra <amodra@bigpond.net.au>
1022 * config/tc-spu.h: Wrap in #ifndef/#endif. Delete coff macros.
1024 2007-05-29 Alan Modra <amodra@bigpond.net.au>
1026 * config/tc-ppc.c: Convert to ISO C.
1027 * config/tc-ppc.c: Likewise.
1029 2007-05-29 Alan Modra <amodra@bigpond.net.au>
1031 * write.h (EXEC_MACHINE_TYPE): Delete.
1032 (string_byte_count, section_alignment): Delete.
1034 2007-05-28 Nathan Sidwell <nathan@codesourcery.com>
1036 * app.c (do_scrub_chars): Cope with \ at end of buffer.
1038 2007-05-26 Alan Modra <amodra@bigpond.net.au>
1040 * config/tc-ppc.c (ppc_insert_operand): Truncate sign bits in
1041 top 32 bits of 64 bit value if so doing results in passing
1042 range check. Rewrite sign extension fudges similarly. Enable
1043 fudges for powerpc64 too. Report user value if range check
1044 fails rather than fudged value. Negate PPC_OPERAND_NEGATIVE
1045 range rather than value, also to report user value on failure.
1047 2007-03-25 Paul Brook <paul@codesourcery.com>
1049 * config/tc-arm.c (T2_SUBS_PC_LR): Define.
1050 (do_t_add_sub): Correctly encode subs pc, lr, #const.
1051 (do_t_mov_cmp): Correctly encode movs pc, lr.
1053 2007-05-24 Steve Ellcey <sje@cup.hp.com>
1055 * Makefile.in: Regnerate.
1056 * configure: Regenerate.
1057 * aclocal.m4: Regenerate.
1058 * doc/Makefile.in: Regenerate.
1060 2007-05-22 Bob Wilson <bob.wilson@acm.org>
1062 * doc/c-xtensa.texi (Xtensa Automatic Alignment): Remove statements
1063 and index entries about automatic alignment of ENTRY instructions.
1065 2007-05-22 Nick Clifton <nickc@redhat.com>
1067 * doc/as.texinfo: Use @copying around the copyright notice.
1069 2007-05-18 Joseph Myers <joseph@codesourcery.com>
1071 * config/tc-mips.c (s_mipsset): Use generic s_set for directives
1074 2007-05-17 H.J. Lu <hongjiu.lu@intel.com>
1077 2003-06-05 Michal Ludvig <mludvig@suse.cz>
1078 * doc/as.texinfo: Document new directives: .cfi_restore,
1079 .cfi_undefined, .cfi_same_value, .cfi_return_column,
1080 .cfi_remember_state and .cfi_restore_state.
1082 2007-05-17 Nathan Sidwell <nathan@codesourcery.com>
1084 * config/tc-m68k.c (md_apply_fix): Show value of out of range
1085 fixups in error message.
1086 (md_conver_frag_1): Propagate the fix source location and use
1087 as_bad_where rather than fatal, for better error messages.
1089 2007-05-16 Paul Brook <paul@codesourcery.com>
1091 * config/tc-arm.c (v7m_psrs): Add uppercase PSR names and xpsr.
1093 2007-05-15 Mark Shinwell <shinwell@codesourcery.com>
1095 * app.c (do_scrub_chars): Don't damage \@ pseudo-variables.
1097 2007-05-15 Vincent Riviere <vincent.riviere@freesbee.fr>
1100 * config/tc-m68k.c (relaxable_symbol): Make sure that the correct
1101 addend is stored for relocs against weak symbols.
1102 (md_apply_fix): So not loose track of addend for relocs against
1105 2007-05-14 Thiemo Seufer <ths@mips.com>
1107 * config/tc-mips.c (md_parse_option): Fix parsing of -O option.
1109 2007-05-14 Mei Ligang <ligang@sunnorth.com.cn>
1111 * config/tc-score.c (data_op2, validate_immediate): Fix bug for
1112 addri, addri.c, subi, and subi.c when immediate number is hex.
1113 (score_insns): Remove subis and subis.c.
1114 (do_sub_rdi16): Delete.
1116 2007-05-11 Alan Modra <amodra@bigpond.net.au>
1118 * config/tc-spu.c (md_pseudo_table): Add int, long, quad. Call
1120 (md_assemble): Tidy use of insn.flag.
1121 (get_imm): Likewise. Handle uppercase input too.
1122 (spu_cons): New function.
1123 * config/tc-spu.h (tc_fix_adjustable): Don't adjust SPU_PPU relocs.
1124 (TC_FORCE_RELOCATION): Don't resolve them either.
1126 2007-05-05 Mark Shinwell <shinwell@codesourcery.com>
1128 * config/tc-arm.c (md_apply_fix): Generate more accurate
1129 diagnostic when 8-bit immediate range is exceeded for
1130 BFD_RELOC_ARM_OFFSET_IMM8.
1132 2007-05-04 Alan Modra <amodra@bigpond.net.au>
1135 * config/tc-i386.c (lex_got): Don't replace the reloc token with
1136 a space if we already have a space.
1138 2007-05-03 H.J. Lu <hongjiu.lu@intel.com>
1140 * config/tc-i386.c (match_template): Don't explicitly check
1141 suffix for crc32 in Intel mode.
1142 (process_suffix): Issue an error for crc32 if the operand size
1145 2007-05-03 Vincent Riviere <vincent.riviere@freesbee.fr>
1146 Nick Clifton <nickc@redhat.com>
1149 * config/tc-m68k.c (relaxable_symbol): Do not relax weak symbols.
1150 (tc_gen_reloc): Adjust the addend of relocs against weak symbols.
1151 (md_apply_fix): Put zero values into the frags referencing weak
1154 2007-05-02 Alan Modra <amodra@bigpond.net.au>
1157 * config/tc-ppc.c (ppc_insert_operand): Don't increase min for
1160 2007-05-01 H.J. Lu <hongjiu.lu@intel.com>
1162 * config/tc-i386.c (match_template): Check suffix for crc32 in
1164 (process_suffix): Default the suffix of 8bit crc32 to
1166 (check_byte_reg): Skip check for 8bit crc32.
1168 2007-04-30 H.J. Lu <hongjiu.lu@intel.com>
1170 * config/tc-i386.c (md_assemble): Use register_prefix in
1171 error/warning message.
1172 (check_byte_reg): Likewise.
1173 (check_long_reg): Likewise.
1174 (check_qword_reg): Likewise.
1175 (check_word_reg): Likewise.
1176 (process_operands): Likewise.
1178 2007-04-30 Alan Modra <amodra@bigpond.net.au>
1181 * config/tc-ppc.c (ppc_insert_operand): Disable range check if
1184 2007-04-28 Thiemo Seufer <ths@networkno.de>
1186 * config/tc-mips.c: Fix comment.
1188 2007-04-26 Anatoly Sokolov <aesok@post.ru>
1190 * config/tc-avr.c (mcu_types): Add support for atmega8hva and
1191 atmega16hva devices. Move at90usb82 device to 'avr5' architecture.
1192 * doc/c-avr.texi: Document new devices.
1194 2007-04-24 Alan Modra <amodra@bigpond.net.au>
1196 * Makefile.am: Run "make dep-am".
1197 * Makefile.in: Regenerate.
1199 2007-04-23 Nathan Sidwell <nathan@codesourcery.com>
1201 * config/tc-m68k.c (mcf54455_ctrl): New.
1202 (HAVE_LONG_DISP, HAVE_LONG_CALL, HAVE_LONG_COND): New.
1203 (m68k_archs): Add isac.
1204 (m68k_cpus): Add 54455 family.
1205 (m68k_ip): Split Bg into Bb, Bs, Bg.
1206 (m68k_elf_final_processing): Add ISA_C.
1207 * doc/c-m68k.texi (M680x0 Options): Add isac.
1209 2007-04-22 Alan Modra <amodra@bigpond.net.au>
1211 * read.c (read_a_source_file): Skip multiple spaces to
1212 cover hack in mmix md_start_line_hook which overwrites a
1213 colon with a space. Delete sermon and needless assertion.
1215 2007-04-21 Alan Modra <amodra@bigpond.net.au>
1217 * config/atof-vax.c (atof_vax_sizeof): Change return type to unsigned.
1218 (md_atof): Make number_of_chars unsigned. Revert last change.
1219 * config/tc-or32.c (md_apply_fix): Delete bogus assertions.
1220 * config/tc-sh.c (sh_optimize_expr): Only define for OBJ_ELF.
1221 * config/tc-sh.h (md_optimize_expr): Likewise.
1222 * config/tc-sh64.c (shmedia_md_pcrel_from_section): Delete bogus
1224 * config/tc-xtensa.c (convert_frag_immed_finish_loop): Likewise.
1226 2007-04-21 Nick Clifton <nickc@redhat.com>
1228 * config/atof-vax.c (md_atof): Fix comparison inside know().
1230 * config/tc-ia64.c (emit_one_bundle): Fix typo.
1232 2007-04-21 Alan Modra <amodra@bigpond.net.au>
1234 * expr.c (expr): Assert on rankarg, not rank which can be unsigned.
1235 * read.c (read_a_source_file): Remove buffer_limit[-1] assertion.
1236 Don't skip over NUL char.
1237 (pseudo_set): Set X_op for registers to O_register.
1238 * symbols.c (symbol_clone): Remove assertion that sym is defined.
1239 (resolve_symbol_value): Resolve O_register symbols.
1240 * config/tc-i386.c (parse_real_register): Don't use i386_float_regtab.
1241 Instead find st(0) by hash lookup.
1242 * config/tc-ppc.c (ppc_macro): Warning fix.
1244 * as.h (ENABLE_CHECKING): Default define to 0.
1245 (know): Assert if ENABLE_CHECKING.
1246 (struct relax_type): Remove superfluous declaration.
1247 * configure.in (--enable-checking): New.
1248 * configure: Regenerate.
1249 * config.in: Regenerate.
1250 * config/tc-ppc.c (ppc_setup_opcodes): Do checks when ENABLE_CHECKING.
1251 Check for duplicate powerpc_operands entries.
1253 2007-04-20 Nathan Sidwell <nathan@codesourcery.com>
1255 * config/tc-m68k.c (mcf5253_ctrl): New.
1256 (mcf52223_ctrl): New.
1257 (m68k_cpus): Add 5253, 52221, 52223.
1259 * config/m68k-parse.h (RAMBAR_ALT): New.
1260 * config/tc-m68k.c (mcf5206_ctrl, mcf5307_ctrl): New.
1261 (mcf_ctrl, mcf5208_ctrl, mcf5210a_ctrl, mcf5213_ctrl, mcf52235_ctrl,
1262 mcf5225_ctrl, mcf5235_ctrl, mcf5271_ctrl, mcf5275_ctrl,
1263 mcf5282_ctrl, mcf5329_ctrl, mcf5373_ctrl, mcfv4e_ctrl,
1264 mcf5475_ctrl, mcf5485_ctrl): Add RAMBAR synonym for
1266 (mcf5272_ctrl): Add RAMBAR0, replace add RAMBAR with RAMBAR_ALT.
1267 (m68k_cpus): Adjust 5206, 5206e & 5307 entries.
1268 (m68k_ip) <Case J>: Detect when RAMBAR_ALT should be used. Add it
1269 to control register mapping.
1271 2007-04-20 Alan Modra <amodra@bigpond.net.au>
1273 * messages.c (as_internal_value_out_of_range): Fix typo in
1274 error message. Return after printing domain error.
1275 * config/tc-ppc.c (ppc_insert_operand): Preserve low zero bits
1276 in max when shifting right.
1278 2007-04-20 Alan Modra <amodra@bigpond.net.au>
1280 * messages.c (as_internal_value_out_of_range): Extend to report
1281 errors for values with invalid low bits set.
1282 * config/tc-ppc.c (ppc_setup_opcodes): Check powerpc_operands bitm
1283 fields. Check that operands and opcode fields are disjoint.
1284 (ppc_insert_operand): Check operands using mask rather than bit
1285 count. Check low bits too. Handle PPC_OPERAND_PLUS1. Adjust
1287 (md_apply_fix): Adjust for struct powerpc_operand change.
1289 2007-04-19 Paul Brook <paul@codesourcery.com>
1291 * config/tc-arm.c (md_assemble): Only allow 16-bit instructions on
1292 Thumb-1. Add sanity check for bogus relaxations.
1294 2007-04-19 Paul Brook <paul@codesourcery.com>
1296 * config/tc-arm.c (insns): Allow rsb and rsbs on Thumb-1.
1298 2007-04-19 Alan Modra <amodra@bigpond.net.au>
1300 * Makefile.am: Run "make dep-am".
1301 * Makefile.in: Regenerate.
1303 2007-04-19 Nathan Froyd <froydnj@codesourcery.com>
1305 * doc/c-ppc.texi (PowerPC-Opts): Document -me500, -me500x2, -mspe.
1307 2007-04-18 H.J. Lu <hongjiu.lu@intel.com>
1309 * doc/c-i386.texi; Document .ssse3, .sse4.1, .sse4.2 and .sse4.
1311 2007-04-18 H.J. Lu <hongjiu.lu@intel.com>
1313 * config/tc-i386.c (cpu_arch): Add .sse4.2 and .sse4.
1314 (match_template): Handle operand size for crc32 in SSE4.2.
1315 (process_suffix): Handle operand type for crc32 in SSE4.2.
1316 (output_insn): Support SSE4.2.
1318 2007-04-18 H.J. Lu <hongjiu.lu@intel.com>
1320 * config/tc-i386.c (cpu_arch): Add .sse4.1.
1321 (process_operands): Adjust implicit operand for blendvpd,
1322 blendvps and pblendvb in SSE4.1.
1323 (output_insn): Support SSE4.1.
1325 2007-04-18 Paul Brook <paul@codesourcery.com>
1327 * config/tc-arm.c (do_t_rsb): Use 16-bit encoding when possible.
1329 2007-04-16 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1331 * config/tc-sh.c (sh_handle_align): Call as_bad_where instead
1332 of as_warn_where for misaligned data.
1334 2007-04-15 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1336 * config/tc-sh.c (align_test_frag_offset_fixed_p): Handle
1339 2007-04-14 Steve Ellcey <sje@cup.hp.com>
1341 * Makefile.am: Add ACLOCAL_AMFLAGS.
1342 * Makefile.in: Regenerate.
1344 2007-04-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1346 * config/tc-sh.c (align_test_frag_offset_fixed_p): New.
1347 (sh_optimize_expr): Likewise.
1348 * config/tc-sh.h (md_optimize_expr): Define.
1349 (sh_optimize_expr): Prototype.
1351 2007-04-06 Matt Thomas <matt@netbsd.org>
1353 * config/tc-vax.c (vax_cons): Added to support %pcrel{8,16,32}(exp)
1354 to emit pcrel relocations by DWARF2 in non-code sections. Borrowed
1355 heavily from tc-sparc.c. (vax_cons_fix_new): Likewise.
1357 2007-04-04 Kazu Hirata <kazu@codesourcery.com>
1359 * config/tc-m68k.c (HAVE_LONG_BRANCH): Add fido_a.
1361 2007-04-04 Paul Brook <paul@codesourcery.com>
1363 * config/tc-arm.c (do_neon_ext): Enforce immediate range.
1364 (insns): Use I15 for vext.
1366 2007-04-04 Paul Brook <paul@codesourcery.com>
1368 * configure.tgt: Loosen checks for arm uclinux eabi targets.
1370 2007-04-02 Sterling Augustine <sterling@tensilica.com>
1372 * config/tc-xtensa.c (xtensa_flush_pending_output): Check
1373 outputting_stabs_line_debug.
1375 2007-03-26 Anatoly Sokolov <aesok@post.ru>
1377 * config/tc-avr.c (mcu_types): Add support for at90pwm1, at90usb82,
1378 at90usb162, atmega325p, atmega329p, atmega3250p and atmega3290p
1380 * doc/c-avr.texi: Document new devices.
1382 2007-04-02 Richard Sandiford <richard@codesourcery.com>
1384 * doc/as.texinfo: Add -mvxworks-pic to the list of MIPS options.
1385 * doc/c-mips.texi (-KPIC, -mvxworks-pic): Document.
1386 * config/tc-mips.c (md_show_usage): Mention -mvxworks-pic.
1388 2007-03-30 Sterling Augustine <sterling@tensilica.com>
1389 Bob Wilson <bob.wilson@acm.org>
1391 * config/tc-xtensa.c (xtensa_move_labels): Remove loops_ok argument.
1392 Do not check is_loop_target flag.
1393 (xtensa_frob_label): Adjust calls to xtensa_move_labels.
1394 (xg_assemble_vliw_tokens): Likewise. Also avoid calling
1395 xtensa_move_labels for alignment of loop opcodes.
1397 2007-03-30 H.J. Lu <hongjiu.lu@intel.com>
1399 * config/tc-i386.c (process_suffix): Reindent a bit.
1401 2007-03-30 Paul Brook <paul@codesourcery.com>
1403 * config/tc-arm.c (encode_thumb2_ldmstm): New function.
1404 (do_t_ldmstm): Generate 16-bit push/pop. Use encode_thumb2_ldmstm.
1405 (do_t_push_pop): Use encode_thumb2_ldmstm.
1407 2007-03-29 DJ Delorie <dj@redhat.com>
1409 * config/tc-m32c.c (rl_for, relaxable): Protect argument.
1410 (md_relax_table): Add entries for ADJNZ macros.
1411 (M32C_Macros): Add ADJNZ macros.
1412 (subtype_mappings): Add entries for ADJNZ macros.
1413 (insn_to_subtype): Check for adjnz and sbjnz insns.
1414 (md_estimate_size_before_relax): Pass insn to insn_to_subtype.
1415 (md_convert_frag): Convert adjnz and sbjnz.
1417 2007-03-29 Nick Clifton <nickc@redhat.com>
1419 * itbl-ops.c (itbl_entry): Remove unnecessary and excessively long
1421 * itbl-ops.h (enum e_processor): Initialise the e_nprocs field
1422 using ITBL_NUMBER_OF_PROCESSORS.
1423 * itbl-parse.y (yyerror): Remove use of redundant macro PARAMS.
1425 2007-03-28 H.J. Lu <hongjiu.lu@intel.com>
1427 * config/tc-i386.c (build_modrm_byte): For instructions with 2
1428 register operands, encode destination in i.rm.regmem if its
1431 2007-03-28 Richard Sandiford <richard@codesourcery.com>
1432 Phil Edwards <phil@codesourcery.com>
1434 * doc/as.texinfo: Put the contents after the title page rather
1435 than at the end of the document.
1437 2007-03-27 Alan Modra <amodra@bigpond.net.au>
1439 * NEWS: Mention ".reloc".
1441 2007-03-26 Sterling Augustine <sterling@tensilica.com>
1443 * config/tc-xtensa.c (xg_translate_idioms): Allow assembly idioms
1444 in FLIX instructions.
1446 2007-03-26 Julian Brown <julian@codesourcery.com>
1448 * config/tc-arm.c (arm_it): Add immisfloat field.
1449 (parse_qfloat_immediate): Disallow integer syntax for floating-point
1450 immediates. Fix hex immediates, handle 0.0 and -0.0 specially.
1451 (parse_neon_mov): Set immisfloat bit for operand if it parsed as a
1453 (neon_cmode_for_move_imm): Reject non-float immediates for float
1455 (neon_move_immediate): Pass immisfloat bit to neon_cmode_for_move_imm.
1457 2007-03-26 Julian Brown <julian@codesourcery.com>
1459 * doc/c-arm.texi: Add documentation for .dn/.qn directives.
1461 2007-03-26 Alan Modra <amodra@bigpond.net.au>
1463 * doc/as.texinfo (Reloc): Document.
1464 * read.c (potable): Add "reloc".
1465 (s_reloc): New function.
1466 * write.c (reloc_list): New global var.
1467 (resolve_reloc_expr_symbols): New function.
1468 (write_object_file): Call it.
1469 (write_relocs): Process reloc_list.
1470 * write.h (struct reloc_list): New.
1471 (reloc_list): Declare.
1473 2007-03-24 Paul Brook <paul@codesourcery.com>
1475 * config/tc-arm.c (do_t_ldmstm): Error on Thumb-2 addressing modes.
1477 2007-03-24 Paul Brook <paul@codesourcery.com>
1478 Mark Shinwell <shinwell@codesourcery.com>
1480 * config/tc-arm.c (operand_parse_code): Add OP_oRRw.
1481 (parse_operands): Don't expect comma if first operand missing.
1483 (do_srs): Encode register number, checking it is r13. Update comment.
1484 (insns): Update SRS entries to take a register.
1486 2007-03-23 H.J. Lu <hongjiu.lu@intel.com>
1488 * config/tc-i386.c (md_begin): Allow '.' in mnemonic.
1490 2007-03-23 Mark Shinwell <shinwell@codesourcery.com>
1492 * config/tc-arm.c (md_apply_fix): Turn CBZ instructions that
1493 attempt to jump to the next instruction into NOPs.
1495 2007-03-23 Alan Modra <amodra@bigpond.net.au>
1497 * config/tc-spu.c: Don't include opcode/spu.h.
1498 (md_assemble): Set tc_fix_data.insn_tag and arg_format.
1499 (md_apply_fix): Adjust.
1500 * config/tc-spu.h: Include opcode/spu.h.
1501 (struct tc_fix_info): New.
1502 (TC_FIX_TYPE, TC_INIT_FIX_DATA): Adjust.
1503 (TC_FORCE_RELOCATION): Define.
1505 2007-03-22 Joseph Myers <joseph@codesourcery.com>
1507 * doc/as.texinfo: Include VERSION_PACKAGE when reporting version.
1509 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1511 * config/tc-i386.c (process_suffix): Check 0x90 instead of
1512 xchg for xchg %rax,%rax.
1514 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1516 * config/tc-i386.c: Replace REX_MODE64, REX_EXTX, REX_EXTY
1517 and REX_EXTZ with REX_W, REX_R, REX_X and REX_B respectively.
1519 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1522 * config/tc-i386.c (match_template): Properly handle 64bit mode
1525 2007-03-21 Anton Ertl <anton@mips.complang.tuw>
1528 * config/tc-alpha.c (emit_ustX): Fix ustq code generation.
1530 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1532 * Makefile.am: Run dep-am.
1533 * Makefile.in: Regenerated.
1535 * config/tc-i386.c: Don't include "opcodes/i386-opc.h".
1537 * config/tc-i386.h: Include "opcodes/i386-opc.h".
1538 (NOP_OPCODE): Removed.
1539 (template): Likewise.
1541 2007-03-21 Andreas Schwab <schwab@suse.de>
1543 * config/tc-i386.h (NOP_OPCODE): Restore.
1545 2007-03-18 Mark Shinwell <shinwell@codesourcery.com>
1547 * config/tc-arm.c (do_mul): Don't warn about overlapping
1548 Rd and Rm operands when assembling for v6 or above.
1549 Correctly capitalize register names in the messages.
1550 (do_mlas): Likewise. Delete spurious blank line.
1552 2007-03-16 Kazu Hirata <kazu@codesourcery.com>
1554 * config/tc-m68k.c (m68k_cpus): Add an entry for fidoa.
1556 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1558 * config/tc-i386.c (md_begin): Use i386_regtab_size to scan
1560 (parse_register): Use i386_regtab_size instead of ARRAY_SIZE
1563 2007-03-15 Alexandre Oliva <aoliva@redhat.com>
1566 * app.c (do_scrub_chars): PUT after setting states.
1568 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1570 * Makefile.am: Run "make dep-am".
1571 * Makefile.in: Regenerated.
1573 * config/tc-i386.c: Include "opcodes/i386-opc.h" instead of
1575 (md_begin): Check reg_name != NULL for the last entry in
1578 * config/tc-i386.h: Move many entries to opcode/i386.h and
1581 * configure.in (need_opcodes): Set true for i386.
1582 * configure: Regenerated.
1584 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1586 * Makefile.am (REPORT_BUGS_TO): Removed.
1587 (INCLUDES): Remove -DREPORT_BUGS_TO.
1588 * Makefile.in: Regenerated.
1590 * configure.in (--with-bugurl): Removed.
1591 * configure: Regenerated.
1593 * doc/Makefile.am (as_TEXINFOS): Remove gasver.texi.
1594 (AM_MAKEINFOFLAGS): Add -I ../../bfd/doc.
1595 (TEXI2DVI): Likewise.
1596 (gasver.texi): Removed.
1597 (MOSTLYCLEANFILES): Remove gasver.texi.
1598 (as.1): Don't depend on gasver.texi.
1599 * doc/Makefile.in: Regenerated.
1601 * doc/as.texi: Include bfdver.texi instead of gasver.texi.
1603 2007-03-14 Daniel Jacobowitz <dan@codesourcery.com>
1605 * config/tc-arm.c (arm_copy_symbol_attributes): New.
1606 * config/tc-arm.h (arm_copy_symbol_attributes): Declare.
1607 (TC_COPY_SYMBOL_ATTRIBUTES): Define.
1608 * gas/symbols.c (copy_symbol_attributes): Use
1609 TC_COPY_SYMBOL_ATTRIBUTES.
1611 2007-03-14 Paul Brook <paul@codesourcery.com>
1613 * config/tc-arm.c (T16_32_TAB): Fix dec_sp encoding.
1615 2007-03-14 Alan Modra <amodra@bigpond.net.au>
1618 * write.c (relax_segment): Insert extra alignment padding
1619 to break infinite relax loop when given impossible
1620 gcc_except_table assembly.
1622 2007-03-12 H.J. Lu <hongjiu.lu@intel.com>
1624 * config/tc-i386.c (md_assemble): Use Opcode_XXX instead of XXX
1625 on i.tm.base_opcode.
1626 (match_template): Likewise.
1627 (process_operands): Use ~0x3 mask to match MOV_AX_DISP32.
1629 * config/tc-i386.h (Opcode_D): New.
1630 (Opcode_FloatR): Likewise.
1631 (Opcode_FloatD): Likewise.
1634 (FloatMF): Likewise.
1638 2007-03-09 Alexandre Oliva <aoliva@redhat.com>
1640 * app.c (do_scrub_chars): Recognize comments after # line "file".
1641 * read.c (get_linefile_number): New.
1642 (s_app_line): Accept ill-formed .linefile lines as comments.
1644 2007-03-09 Alan Modra <amodra@bigpond.net.au>
1646 * config/tc-i386.h (WORKING_DOT_WORD): Define.
1648 2007-03-09 Alexandre Oliva <aoliva@redhat.com>
1650 * app.c (do_scrub_chars): Turn #<line>"file"flags into .linefile.
1651 * as.h (new_logical_line_flags): New.
1652 * input-scrub.c (new_logical_line): Turned into wrapper for...
1653 (new_logical_line_flags): this. Handle flags.
1654 * read.c (potable): Add linefile. Adjust appline argument.
1655 (s_app_file): Fake .appfiles no more.
1656 (s_app_line): For .linefile, accept file name and flags.
1658 2007-03-08 Alan Modra <amodra@bigpond.net.au>
1660 * symbols.c (symbol_relc_make_sym): Comment typo fixes.
1662 2007-03-08 Alan Modra <amodra@bigpond.net.au>
1664 * Makefile.am: Run "make dep-am".
1665 * Makefile.in: Regenerate.
1666 * po/POTFILES.in: Regenerate.
1668 2007-03-07 Joseph Myers <joseph@codesourcery.com>
1670 * configure.in (REPORT_BUGS_TEXI): Define to Texinfo version of
1672 * doc/Makefile.am (gasver.texi): Define BUGURL.
1673 * doc/as.texinfo: Use BUGURL.
1674 * Makefile.in, configure, doc/Makefile.in: Regenerate.
1676 2007-03-06 Andreas Krebbel <krebbel1@de.ibm.com>
1678 * config/tc-s390.c (md_parse_option): z9-ec option added.
1680 2007-03-02 Paul Brook <paul@codesourcery.com>
1682 * config/tc-arm.c (relax_immediate): Always return positive values.
1683 (relaxed_symbol_addr): New function.
1684 (relax_adr, relax_branch): Use it.
1685 (arm_relax_frag): Pass strect argument. Adjust infinite loop check.
1687 2007-03-01 Joseph Myers <joseph@codesourcery.com>
1689 * as.c (parse_args): Update copyright date.
1691 2007-02-28 Nathan Sidwell <nathan@codesourcery.com>
1693 * configure.tgt (sh-*-uclinux, sh[12]-*-uclinux): Specify as elf.
1695 2007-02-28 Nick Clifton <nickc@redhat.com>
1698 * config/tc-d10v.c (do_assemble): Do not generate error messages,
1699 just return -1 whenever a problem is encountered.
1700 (md_assemble): If do_assemble returns -1 generate a non-fatal
1701 error message and return.
1704 * config/tc-msp430.c (line_separator_char): Change to '{'.
1706 2007-02-27 Alan Modra <amodra@bigpond.net.au>
1708 * config/tc-m68hc11.c (fixup24): Correct fixup size.
1709 (build_jump_insn): Likewise.
1710 (build_insn): Likewise.
1711 (s_m68hc11_relax): Likewise.
1713 2007-02-27 Alan Modra <amodra@bigpond.net.au>
1715 * config/obj-elf.c (elf_frob_file): frag_wane any new frags.
1717 2007-02-25 Mark Shinwell <shinwell@codesourcery.com>
1719 * config/tc-arm.c (do_vfp_nsyn_pop): Use fldmias/fldmiad.
1721 2007-02-23 Alan Modra <amodra@bigpond.net.au>
1723 * config/tc-mn10300.c (md_convert_frag): Correct fixup size.
1724 (md_assemble): Likewise.
1726 2007-02-22 Alan Modra <amodra@bigpond.net.au>
1728 * write.c (size_seg): Always clear SEC_RELOC here.
1729 (install_reloc): New function, extracted from..
1730 (write_relocs): ..here. Combine RELOC_EXPANSION_POSSIBLE code
1731 with !RELOC_EXPANSION_POSSIBLE code. Don't add fr_offset when
1732 testing frag size. Set SEC_RELOC here.
1734 2007-02-21 Alan Modra <amodra@bigpond.net.au>
1737 * config/tc-avr.h (TC_FX_SIZE_SLACK): Define.
1739 2007-02-20 Thiemo Seufer <ths@mips.com>
1741 * doc/c-mips.texi: Document 74kc, 74kf, 74kx.
1743 2007-02-20 Thiemo Seufer <ths@mips.com>
1745 * config/tc-mips.c (mips_cpu_info_table): Add 74K configurations.
1747 2007-02-20 Thiemo Seufer <ths@mips.com>
1748 Chao-Ying Fu <fu@mips.com>
1750 * config/tc-mips.c (mips_set_options, mips_opts, file_ase_dspr2,
1751 ISA_SUPPORTS_DSPR2_ASE, MIPS_CPU_ASE_DSPR2): Add DSP R2 ASE support.
1752 (macro_build): Add case '2'.
1753 (macro): Expand M_BALIGN to nop, packrl.ph or balign.
1754 (validate_mips_insn): Add support for balign instruction.
1755 (mips_ip): Handle DSP R2 instructions. Support balign instruction.
1756 (OPTION_DSPR2, OPTION_NO_DSPR2, OPTION_COMPAT_ARCH_BASE,
1757 md_parse_option, mips_after_parse_args): Add -mdspr2 and -mno-dspr2
1758 command line options.
1759 (s_mipsset): Add support for .set dspr2 and .set nodspr2 directives.
1760 (md_show_usage): Add -mdspr2 and -mno-dspr2 help output.
1761 * doc/c-mips.texi, doc/as.texinfo: Document -mdspr2, -mno-dspr2,
1762 .set dspr2, .set nodspr2.
1764 2007-02-20 Nathan Sidwell <nathan@codesourcery.com>
1766 * config/tc-m68k.c (mcf5210a_ctrl, mcf52235_ctrl, mcf5225_ctrl): New.
1767 (m68k_cpus): Add 5210a..5211a, 52230..52235 5224..5225.
1769 2007-02-18 Alan Modra <amodra@bigpond.net.au>
1771 * write.c (TC_FX_SIZE_SLACK): Define.
1772 (write_relocs): Reinstate check for fixup within frag.
1773 * config/tc-bfin.h (TC_FX_SIZE_SLACK): Define.
1774 * config/tc-h8300.h (TC_FX_SIZE_SLACK): Define.
1775 * config/tc-mmix.h (TC_FX_SIZE_SLACK): Define.
1776 * config/tc-sh.h (TC_FX_SIZE_SLACK): Define.
1777 * config/tc-xstormy16.h (TC_FX_SIZE_SLACK): Define.
1779 2007-02-17 Mark Mitchell <mark@codesourcery.com>
1780 Nathan Sidwell <nathan@codesourcery.com>
1781 Vladimir Prus <vladimir@codesourcery.com
1782 Joseph Myers <joseph@codesourcery.com>
1784 * configure.in (--with-bugurl): New option.
1785 * configure: Regenerate.
1786 * dep-in.sed: Remove bin-bugs.h.
1787 * Makefile.am (REPORT_BUGS_TO): Define.
1788 (INCLUDES): Define REPORT_BUGS_TO.
1789 (DEP_INCLUDES): Likewise.
1790 ($(OBJS)): No longer depend on bin-bugs.h.
1791 * Makefile.in: Regenerate.
1792 * doc/Makefile.in: Regenerate.
1793 * as.c (show_usage): Don't print empty REPORT_BUGS_TO.
1794 * as.h: Remove include of bin-bugs.h.
1796 2007-02-17 Alan Modra <amodra@bigpond.net.au>
1798 * write.c: White space fixes.
1799 (fixup_segment): Move symbol_mri_common_p adjustments..
1800 (write_relocs): ..and symbol_equated_reloc_p adjustments..
1801 (adjust_reloc_syms): ..to here.
1803 2007-02-16 Alan Modra <amodra@bigpond.net.au>
1805 * subsegs.c (subseg_change, subseg_get): Use xcalloc rather than
1806 xmalloc, memset. Don't bother assigning NULL to known zero mem.
1807 (subseg_set_rest): Remove unnecessary cast.
1808 * write.c: Include libbfd.h. Replace PTR with void * throughout.
1809 Remove unnecessary forward declarations and casts.
1810 (set_symtab): Delete extern bfd_alloc.
1811 (fixup_segment): Move.
1813 2007-02-15 Nathan Sidwell <nathan@codesourcery.com>
1815 * config/m68k-parse.h (m68k_register): Add ROMBAR0, ASID.
1816 * config/tc-m68k.c (mcfv4e_ctrl): Add ColdFire specific names.
1817 (mcf5475_ctrl, mcf5485_ctrl): New.
1818 (m68k_cpus): Use mcf5485_ctrl and mcf5485_ctrl for those families.
1819 (m68k_ip): Add ASID, MMUBAR, ROMBAR0 handling.
1820 (init_table): Add asid, mmubar, adjust rombar0.
1822 2007-02-14 Alan Modra <amodra@bigpond.net.au>
1824 * config/tc-i386.h (Seg2ShortForm, Seg3ShortForm): Delete.
1825 * config/tc-i386.c: Wrap overly long lines, whitespace fixes.
1826 (process_operands): Move old Seg2ShortForm and Seg3ShortForm
1827 code, and test for these insns using a combination of
1828 opcode_modifier and operand_types.
1830 2007-02-07 Paul Brook <paul@codesourcery.com>
1832 * configure.tgt: Add arm*-*-uclinux-*eabi.
1834 2007-02-05 Dave Brolley <brolley@redhat.com>
1835 Richard Sandiford <rsandifo@redhat.com>
1836 DJ Delorie <dj@redhat.com>
1837 Stan Cox <scox@redhat.com>
1838 Jim Blandy <jimb@redhat.com>
1839 Nick Clifton <nickc@redhat.com>
1840 Jim Wilson <wilson@redhat.com>
1841 Frank Ch. Eigler <fche@redhat.com>
1842 Graydon Hoare <graydon@redhat.com>
1843 Ben Elliston <bje@redhat.com>
1844 John Healy <jhealy@redhat.com>
1845 Richard Henderson <rth@redhat.com>
1847 * Makefile.am (CPU_TYPES): Add mep.
1848 (TARGET_CPU_CFILES): Add tc-mep.c.
1849 (TARGET_CPU_HFILES): Add tc-mep.h.
1850 (DEPTC_mep_elf): New variable.
1851 (DEPTC_mep_coff): Likewise.
1852 (DEPOBJ_mep_coff, DEPOBJ_mep_elf, DEP_mep_coff, DEP_mep_elf): Likewise.
1853 * configure.in: Support mep.
1854 * configure.tgt: Likewise.
1855 * config/tc-mep.c: New file.
1856 * config/obj-elf.c: New file.
1857 * config/tc-mep.c: New file.
1858 * config/tc-mep.h: New file.
1859 * testsuite/gas/mep: New testsuite with content.
1860 * Makefile.in: Regenerate.
1861 * configure: Regenerate.
1863 2007-02-05 Dave Brolley <brolley@redhat.com>
1865 * cgen.c (gas_cgen_install_complex_reloc): Removed.
1866 (complex_reloc_installation_howto): Removed.
1868 2007-02-05 Dave Brolley <brolley@redhat.com>
1869 Graydon Hoare <graydon@redhat.com>
1870 DJ Delorie <dj@redhat.com>
1871 Catherine Moore <clm@redhat.com>
1872 Michael Chastain <chastain@redhat.com>
1873 Frank Ch. Eigler <fche@redhat.com>
1875 * symbols.c (use_complex_relocs_for): New, to decide
1876 when to use complex relocs. Add signed RELC support.
1877 (resolve_symbol_value): Call use_complex_relocs_for. Unconditionally
1878 encode expression symbols as mangled complex relocation symbols (when
1879 compiled with -DOBJ_COMPLEX_RELOC).
1880 (symbol_relc_make_sym,value,expr): New traversal/conversion routines.
1881 * cgen.c (gas_cgen_md_apply_fix3): Only set signed_p if RELC. Call
1882 encode_addend with new args. Modify to get start, length from
1883 ifield whenever it is set. Also change condition on which
1884 self-describing relocs are encoded. Add hook into
1885 gas_cgen_encode_addend.
1886 (queue_fixup_recursively): Add signed RELC support. Change from masked
1887 expr to trunc flag. Restore assignment of sub-field value to
1888 temporary in fixups array. Reflect changed meaning of last arg to
1889 queue_fixup_recursively.
1890 (fixup): Add cgen_maybe_multi_ifield member.
1891 (make_right_shifted_expr): New function.
1892 (queue_fixup): Change to recursive function that fragments
1893 fixups if operand has a multi-ifield.
1894 (gas_cgen_parse_operand): Add RELC code to wrap expressions in
1895 symbols, call weak_operand_overflow_check, and fragment call
1896 queue_fixup with operand fields.
1897 (gas_cgen_finish_insn) Modify to manage ifield pointer.
1898 (weak_operand_overflow_check): New function to try to select
1900 (gas_cgen_encode_addend): New function for relc.
1901 (gas_cgen_install_complex_reloc): Likewise.
1902 (gas_cgen_tc_gen_reloc): Add hook into gas_cgen_install_complex_reloc.
1903 * write.h (struct fix): Add msb_field_p to fx_cgen sub-struct. Add
1904 cgen_maybe_multi_ifield field to fx_cgen substructure.
1905 * cgen.h (GAS_CGEN_MAX_FIXUPS): Bump from 3 up to 32.
1906 * symbols.h (symbol_relc_make_sym,value,expr): New prototypes.
1908 2007-02-03 DJ Delorie <dj@delorie.com>
1910 * config/tc-m32c.c (m32c_cons_fix_new): New. Added to support 3
1912 * config/tc-m32c.h (TC_CONS_FIX_NEW): Define.
1913 (m32c_cons_fix_new): Prototype.
1915 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1917 * config/tc-xtensa.c (xg_build_to_insn): Use tinsn_init.
1918 (xg_expand_assembly_insn, istack_push_space, istack_pop): Likewise.
1920 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1922 * config/tc-xtensa.c (SUFFIX_MAP, suffix_relocs): New.
1923 (xtensa_elf_suffix): Use suffix_relocs instead of local mapping table.
1924 (map_suffix_reloc_to_operator): New.
1925 (map_operator_to_reloc): New.
1926 (expression_maybe_register): Fix incorrect test of return value from
1927 xtensa_elf_suffix. Rearrange to use map_suffix_reloc_to_operator.
1928 (xg_assemble_literal, convert_frag_immed): Use map_operator_to_reloc.
1930 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1932 * config/xtensa-istack.h (struct tinsn_struct): Delete fixup field.
1933 (tinsn_get_tok): Delete prototype.
1934 * config/tc-xtensa.c (tinsn_get_tok): Delete.
1936 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1938 * config/xtensa-relax.h (struct build_instr): Delete id field.
1939 * config/xtensa-relax.c (widen_spec_list): Remove zeros from LITERAL
1941 (append_literal_op, append_label_op): Remove litnum/labnum arguments;
1942 set op_data fields to zero.
1943 (parse_id_constant): Delete.
1944 (build_transition): Remove code to handle numbered literals and labels.
1946 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1948 * config/xtensa-relax.c (build_transition): Remove code after as_fatal.
1949 (build_transition_table): Likewise.
1951 2007-02-01 Bob Wilson <bob.wilson@acm.org>
1953 * config/tc-xtensa.c (xg_add_opcode_fix, md_apply_fix): Delete use of
1955 * config/tc-xtensa.h (TC_FORCE_RELOCATION_LOCAL): Remove.
1957 2007-02-02 Alan Modra <amodra@bigpond.net.au>
1959 * write.h (struct fix <fx_pcrel_adjust, fx_size>): Move.
1960 (struct fix <fx_plt>): Rename to tcbit2.
1961 * write.c (fix_new_internal): Adjust.
1962 (TC_FORCE_RELOCATION_LOCAL): Don't test fx_plt.
1963 * config/tc-arm.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1964 * config/tc-cris.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1965 * config/tc-i386.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1966 * config/tc-i960.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1967 * config/tc-sh.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1968 * config/tc-sh64.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1969 * config/tc-sparc.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1970 * config/tc-msp430.c (msp430_force_relocation_local): Likewise.
1971 * config/tc-ia64.c (emit_one_bundle): Don't set fx_plt.
1972 * config/tc-ia64.h (TC_FORCE_RELOCATION_LOCAL): Don't test fx_plt.
1973 Instead, compare fx_r_type.
1974 * config/tc-xtensa.c (xg_add_opcode_fix, md_apply_fix): Use
1975 fx_tcbit in place of fx_plt.
1976 * config/tc-xtensa.h (TC_FORCE_RELOCATION_LOCAL): Define.
1977 * doc/internals.texi (TC_FORCE_RELOCATION_LOCAL): Remove reference
1980 2007-01-30 Nick Clifton <nickc@redhat.com>
1982 * as.c (main): Mark symbols created via the --defsym command line
1983 option as volatile so that they can be overridden later on by a
1984 .set directive. This maintains compatibility with the behaviour
1985 of earlier versions of the assembler.
1986 * doc/as.texinfo (--defsym): Document that the defined symbol's
1987 value can be overridden via a .set directive.
1989 2007-01-28 H.J. Lu <hongjiu.lu@intel.com>
1991 * config/tc-i386.c (swap_imm_operands): Renamed to ...
1992 (swap_2_operands): This. Take 2 ints.
1993 (md_assemble): Updated.
1994 (swap_operands): Call swap_2_operands to swap 2 operands.
1996 2007-01-24 DJ Delorie <dj@redhat.com>
1998 * config/tc-m32c.c (md_pseudo_table): Add .3byte.
2000 2007-01-22 Nick Clifton <nickc@redhat.com>
2003 * tc-score.c: Remove unnecessary uses of _().
2004 Make the err_msg[] a file level local array in order to save
2006 Remove unnecessary sprintf()s.
2008 2007-01-18 Mei Ligang <ligang@sunnorth.com.cn>
2011 * config/tc-score.c : Using _() for const string.
2012 Do not assign inst.error with a local string pointer.
2013 (md_section_align): Pad section.
2015 2007-01-13 H.J. Lu <hongjiu.lu@intel.com>
2017 * config/tc-i386.c (build_modrm_byte): Check number of operands
2018 when procssing memory/register operand.
2020 2007-01-12 Nick Clifton <nickc@redhat.com>
2023 * macro.c (expand_irp): Do not ignore spaces inside quoted
2026 2007-01-12 Alan Modra <amodra@bigpond.net.au>
2028 * config/tc-spu.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
2029 * config/tc-m32r.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
2030 * config/tc-mn10300.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
2031 (TC_FORCE_RELOCATION): Define.
2032 (TC_FORCE_RELOCATION_LOCAL): Define.
2033 * config/tc-mn10300.c (mn10300_fix_adjustable): Adjust.
2035 2007-01-12 Alan Modra <amodra@bigpond.net.au>
2037 * input-file.c (input_file_open): Check fgets return.
2039 2007-01-11 Paul Brook <paul@codesourcery.com>
2041 * config/tc-arm.c (do_t_add_sub): Use Rd and Rs.
2043 2007-01-11 Nick Clifton <nickc@redhat.com>
2046 * config/tc-arm.c (md_begin): Cope with an NULL mcpu_fpu_opt
2049 * config/tc-mcore.c (md_number_to_chars): Use
2050 number_to_chars_{big|little}endian.
2052 2007-01-08 Kazu Hirata <kazu@codesourcery.com>
2054 * config/tc-m68k.c (m68k_archs, m68k_cpus): Treat Fido as an
2055 architecture by itself.
2056 (m68k_ip): Don't issue a warning for tbl instructions on fido.
2057 (m68k_elf_final_processing): Treat Fido as an architecture by
2060 2007-01-08 Kai Tietz <kai.tietz@onevision.com>
2062 * configure.tgt: Renamed target x86_64-*-mingw64 to x86_64-*-mingw*
2064 2007-01-05 H.J. Lu <hongjiu.lu@intel.com>
2066 * config/tc-i386.c (set_intel_syntax): Update set_intel_syntax
2067 depending on allow_naked_reg.
2069 2007-01-04 Paul Brook <paul@codesourcery.com>
2071 * config/tc-arm.c (do_cpsi): Set mmod bit for 2 argument form.
2073 2007-01-04 H.J. Lu <hongjiu.lu@intel.com>
2076 * config/tc-i386.c (register_prefix): New.
2077 (set_intel_syntax): Set set_intel_syntax to "" if register
2078 prefix isn't needed.
2079 (check_byte_reg): Use register_prefix for error message.
2080 (check_long_reg): Likewise.
2081 (check_qword_reg): Likewise.
2082 (check_word_reg): Likewise.
2084 2007-01-04 Julian Brown <julian@codesourcery.com>
2086 * config/tc-arm.c (do_neon_shl_imm): Swap rN, rM.
2087 (do_neon_qshl_imm): Likewise.
2088 (do_neon_rshl): New function. Handle rounding variants of
2089 v{q}shl-by-register.
2090 (insns): Use do_neon_rshl for vrshl, vqrshl.
2092 2007-01-04 Paul Brook <paul@codesourcery.com>
2094 * config/tc-arm.c (NEON_ENC_TAB): Fix encoding of vclt, vcle, vaclt
2097 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
2099 * config/tc-i386.c (swap_operands): Remove branches.
2101 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
2103 * config/tc-i386.c: Update copyright year.
2104 * config/tc-i386.h: Likewise.
2106 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
2108 * config/tc-i386.c (smallest_imm_type): Return unsigned int
2111 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
2113 * config/tc-i386.c: Convert to ISO C90 formatting
2114 * config/tc-i386.h: Likewise.
2116 2007-01-03 David Daney <ddaney@avtrex.com>
2118 * config/tc-mips.c (md_show_usage): Clean up -mno-shared
2121 For older changes see ChangeLog-2006
2127 version-control: never