1 2009-11-30 Joseph Myers <joseph@codesourcery.com>
3 * configure: Regenerate.
5 2009-11-30 Nick Clifton <nickc@redhat.com>
8 * config/tc-arm.c (relax_adr): Cope with a frag with no symbol.
10 2009-11-19 Jan Beulich <jbeulich@novell.com>
12 * read.c (pseudo_set): Also call copy_symbol_attributes() for
13 undefined target symbol.
15 2009-11-18 Sebastian Pop <sebastian.pop@amd.com>
17 * config/tc-i386.c (cpu_arch): Remove cvt16.
18 (md_show_usage): Same.
19 * doc/c-i386.texi: Same.
21 2009-11-18 Paul Brook <paul@codesourcery.com>
23 * config/tc-arm.c (arm_fpus): Add fpv4-sp-d16.
24 (aeabi_set_public_attributes): Correctly mark VFPv3xD.
26 2009-11-18 Alan Modra <amodra@bigpond.net.au>
28 * config/tc-ppc.c (md_assemble): Report error on invalid @tls operands
31 2009-11-17 Sebastian Pop <sebastian.pop@amd.com>
32 Quentin Neill <quentin.neill@amd.com>
34 * config/tc-i386.c (cpu_arch): Added .xop and .cvt16.
35 (build_vex_prefix): Handle xop08.
36 (md_assemble): Don't special case the constant 3 for insns using MODRM.
37 (build_modrm_byte): Handle vex2sources.
38 (md_show_usage): Add xop and cvt16.
39 * doc/c-i386.texi: Document fma4, xop, and cvt16.
41 2009-11-17 Paul Brook <paul@codesourcery.com>
42 Daniel Jacobowitz <dan@codesourcery.com>
44 * doc/c-arm.texi: Document .arch armv7e-m.
45 * config/tc-arm.c (arm_ext_v6_dsp, arm_ext_v7m): New.
46 (insns): Put Thumb versions of v5TExP instructions into
47 arm_ext_v5exp also. Move some Thumb variants from
48 arm_ext_v6_notm to arm_ext_v6_dsp.
49 (arm_archs): Add armv7e-m architecture.
50 (aeabi_set_public_attributes): Handle -march=armv7e-m.
52 2009-11-16 Viktor Kutuzov <vkutuzov@accesssoftek.com>
54 * config/tc-arm.c (parse_operands): Encode APSR_nzcv as r15.
55 (do_vmrs): New function.
56 (do_vmsr): New function.
57 (insns): Add vmrs and vmsr.
59 2009-11-13 H.J. Lu <hongjiu.lu@intel.com>
61 * config/tc-i386.c (md_assemble): Check destination operand
62 for lockable instructions.
64 2009-11-13 H.J. Lu <hongjiu.lu@intel.com>
66 * config/tc-i386.c (_i386_insn): Don't use bit field on
69 2009-11-12 H.J. Lu <hongjiu.lu@intel.com>
71 * config/tc-i386.c (LOCKREP_PREFIX): Removed.
73 (LOCK_PREFIX): Likewise.
74 (PREFIX_GROUP): Likewise.
75 (REX_PREFIX): Updated.
76 (MAX_PREFIXES): Likewise.
77 (add_prefix): Updated. Return enum PREFIX_GROUP.
78 (md_assemble): Check for lock without a lockable instruction.
79 (parse_insn): Updated.
80 (output_insn): Likewise.
82 2009-11-12 Nick Clifton <nickc@redhat.com>
84 * po/id.po: Updated Indonesian translation.
86 2009-11-11 H.J. Lu <hongjiu.lu@intel.com>
88 * config/tc-i386.c (build_modrm_byte): Don't set register
91 2009-11-11 Jan Kratochvil <jan.kratochvil@redhat.com>
93 * configure.in: Call ACX_LARGEFILE. Stop calling AC_SYS_LARGEFILE.
94 * aclocal.m4: Regenerate.
95 * configure: Regenerate.
97 2009-11-10 Maxim Kuvyrkov <maxim@codesourcery.com>
99 * config/m68k-parse.h (enum m68k_register): Add ACR[4-7], RGPIOBAR.
100 * config/tc-m68k.c (mcf5206_ctrl): Fix whitespace.
101 (mcf52223_ctrl): Remove non-existent registers.
103 (mcf54455): Remove MBAR.
104 (m68k_cpus): Add lines for MCF5441x family.
105 (m68k_ip, init_table): Handle RGPIOBAR, ACR[4-7].
107 2009-11-06 H.J. Lu <hongjiu.lu@intel.com>
109 * doc/c-i386.texi: Move .lwp.
111 2009-11-06 Alan Modra <amodra@bigpond.net.au>
113 * config/obj-elf.c (obj_elf_change_section): Remove FIXME from
116 2009-11-05 Sebastian Pop <sebastian.pop@amd.com>
117 Quentin Neill <quentin.neill@amd.com>
119 * config/tc-i386.c (cpu_arch): Add CPU_LWP_FLAGS.
120 (build_vex_prefix): Handle xop09 and xop0a.
121 (build_modrm_byte): Handle vexlwp.
122 (md_show_usage): Add lwp.
123 * doc/c-i386.texi (i386-LWP): New section.
125 2009-11-04 DJ Delorie <dj@redhat.com>
127 * config/rx-parse.y (MVTIPL): Update bit pattern.
130 2009-11-04 Daniel Jacobowitz <dan@codesourcery.com>
131 Maxim Kuvyrkov <maxim@codesourcery.com>
133 * config/tc-m68k.h (CF_DIFF_EXPR_OK): Define to 0 for uClinux.
134 (CFI_DIFF_LSDA_OK): Define.
135 * config/te-uclinux.h: New file.
136 * configure.tgt (m68k-uclinux): Define em.
137 * dw2gencfi.c (CFI_DIFF_LSDA_OK): New macro.
138 (dot_cfi_lsda, output_fde): Use instead of CFI_DIFF_EXPR_OK.
140 2009-11-03 Paul Brook <paul@codesourcery.com>
142 * config/tc-arm.c (do_vfp_nsyn_mla_mls): Fix vmls encoding.
144 2009-11-02 Paul Brook <paul@codesourcery.com>
146 * doc/c-arm.texi: Document new -mfpu options.
147 * config/tc-arm.c (fpu_vfp_ext_v3xd, fpu_vfp_fp16, fpu_neon_ext_fma,
148 fpu_vfp_ext_fma): New.
149 (NEON_ENC_TAB): Add vfma, vfms, vfnma and vfnms.
150 (do_vfp_nsyn_fma_fms, do_neon_fmac): New functions.
151 (insns): Move double precision load/store. Split out double
152 precision VFPv3 instrucitons. Add VFPv4 instructions.
153 (arm_fpus): Add VFPv3-FP16, VFPv3xD and VFPv4 variants.
154 (aeabi_set_public_attributes): Set VFPv4 variants
156 2009-11-02 Alan Modra <amodra@bigpond.net.au>
158 * ecoff.c (ecoff_symbol_clone_hook): New function.
159 * ecoff.h (ecoff_symbol_clone_hook): Declare.
160 * obj.h (struct format_ops): Add symbol_clone_hook.
161 * config/obj-aout.c (aout_format_ops): Init new field.
162 * config/obj-coff.c (coff_format_ops): Likewise.
163 * config/obj-ecoff.c (ecoff_format_ops): Likewise.
164 * config/obj-elf.c (elf_format_ops): Likewise.
165 * config/obj-ecoff.h (obj_symbol_clone_hook): Define.
166 * config/obj-multi.h (obj_symbol_clone_hook): Define.
168 2009-11-02 Alan Modra <amodra@bigpond.net.au>
170 * messages.c (as_fatal): Apply 2001-01-15 change and followup
171 to second copy of function.
173 2009-10-30 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
175 * config/tc-hppa.c (pa_build_unwind_subspace): Replace start symbol
178 2009-10-29 Sebastian Pop <sebastian.pop@amd.com>
180 * config/tc-i386.c (build_modrm_byte): Do not swap REG and
181 NDS operands for FMA4.
183 2009-10-29 Paul Brook <paul@codesourcery.com>
185 * config/tc-arm.c (neon_tab_entry): Fix VNMLA/VNMLS opcodes.
187 2009-10-29 Paul Brook <paul@codesourcery.com>
189 * doc/c-arm.texi: Document ARM -mcpu=cortex-a5.
190 * config/arm/tc-arm.c (arm_cpu_option_table): Add cortex-a5.
192 2009-10-29 Tristan Gingold <gingold@adacore.com>
194 * config/tc-mep.c (md_pseudo_table): Remove dwarf2 debug pseudo
195 as they are already defined in obj-elf.c
196 * config/tc-m32c.c (md_pseudo_table): Ditto.
197 * config/tc-spu.c (md_pseudo_table): Ditto.
198 * config/tc-avr.c (md_pseudo_table): Ditto.
200 2009-10-29 Alan Modra <amodra@bigpond.net.au>
202 * doc/as.texinfo (Set): Delete incorrect HPPA para.
204 2009-10-28 Paul Brook <paul@codesourcery.com>
206 * config/tc-arm.c (opcode_lookup): Allow VFP/NEON type suffixes
209 2009-10-28 Alan Modra <amodra@bigpond.net.au>
212 * expr.c (resolve_expression): Only add "left" value to O_symbol
213 expression when the symbol is undefined and different from the
214 original symbol. Simplify negative logic.
216 2009-10-27 Tristan Gingold <gingold@adacore.com>
218 * config/tc-avr.c (md_pseudo_table): Add dwarf2 debug pseudo.
219 * config/tc-avr.h (DWARF2_LINE_MIN_INSN_LENGTH): Define.
220 (DWARF2_ADDR_SIZE): Define.
222 2009-10-27 Alan Modra <amodra@bigpond.net.au>
225 * listing.c (listing_flags): Delete.
226 * listing.h: Likewise.
227 * read.c (potable <lflags>): Call s_ignore.
229 2009-10-26 Nick Clifton <nickc@redhat.com>
231 * doc/as.texinfo: Add mention of RX port and inclusion of RX
234 2009-10-25 Arnold Metselaar <arnold.metselaar@planet.nl>
236 * config/tc-z80.c (z80_start_line_hook): Fix parsing of 'equ' or
237 'defl' in cases where the space between the keyword and the
238 expression has been scrubbed away.
239 Do not check whether a symbol is redefined with 'equ' here;
240 the function equals takes an argument indicating whether
241 redefinitions are allowed.
242 Only call LISTING_NEWLINE if needed, and then after the call to
245 2009-10-25 Maciej W. Rozycki <macro@linux-mips.org>
247 * doc/as.texinfo (Overview): Move -mfix7000/-mno-fix7000 to
248 match the order elsewhere. Add -mfix-vr4120/-mno-fix-vr4120 and
249 -mfix-vr4130/-mno-fix-vr4130.
250 * doc/c-mips.texi (MIPS Opts): Correct -no-mfix-vr4120 to
251 -mno-fix-vr4120 and -no-mfix-vr4130 to -mno-fix-vr4130.
253 2009-10-20 H.J. Lu <hongjiu.lu@intel.com>
256 * doc/c-i386.texi: Mention movabs.
258 2009-10-19 H.J. Lu <hongjiu.lu@intel.com>
260 * doc/c-i386.texi: Don't mention the 8 extra control registers
263 2009-10-19 Doug Evans <dje@sebabeach.org>
265 * config/tc-lm32.c (md_begin): Add missing call to bfd_set_arch_mach.
267 * config/tc-xc16x.c (md_cgen_lookup_reloc): Ensure fix_size is set
268 correctly for all 16 bit relocs. Return BFD_RELOC_NONE if reloc
269 isn't recognized, not BFD_RELOC_XC16X_SOF.
271 2009-10-18 Alan Modra <amodra@bigpond.net.au>
273 * as.h (know): Don't define as empty.
274 * config/tc-arm.c (make_mapping_symbol): Revert last patch.
276 2009-10-18 Matthias Klose <doko@ubuntu.com>
278 * config/tc-arm.c (make_mapping_symbol): Add braces to avoid empty body
281 2009-10-16 H.J. Lu <hongjiu.lu@intel.com>
284 * doc/c-i386.texi: Mention the 8 extra control registers for
286 Mention .code64 directive.
288 2009-10-15 Alan Modra <amodra@bigpond.net.au>
291 * macro.c: Delete unnecessary function declarations.
292 (buffer_and_nest): Support multiple labels per line for
293 LABELS_WITHOUT_COLONS targets if the labels do have colons.
294 (free_macro): Move so that we don't need forward declaration.
295 * read.c (read_a_source_file): Take a copy of macro expansion line
296 before we trim labels.
297 * listing.c (listing_newline): Adjust stdin line save for
298 input_line_pointer still at start of line.
300 2009-10-13 H.J. Lu <hongjiu.lu@intel.com>
303 * config/tc-i386.c (build_modrm_byte): Declare exp earlier.
305 2009-10-13 H.J. Lu <hongjiu.lu@intel.com>
308 * config/tc-i386-intel.c (i386_intel_operand): Handle call
309 and jump with 2 immediate operands.
311 * config/tc-i386.c (i386_finalize_immediate): Don't generate
312 error message if operand string is NULL.
314 2009-10-013 Vincent Riviere <vincent.riviere@freesbee.fr>
317 * config/tc-m68k.c (tc_gen_reloc): Fix addend for relocations
318 located in data section an referencing a weak symbol.
320 2009-10-07 Nathan Sidwell <nathan@codesourcery.com>
322 * config/tc-arm.c (mapping_state, mapping_state_2): Make dummy
323 versions slightly more than nothing.
325 * doc/c-arm.texi (ARM Options): Correctly name the two mapcs options.
327 2009-10-07 Alan Modra <amodra@bigpond.net.au>
328 H.J. Lu <hongjiu.lu@intel.com>
331 * config/tc-ia64.c (parse_operand): Use expression rather than
332 expression_and_evalute.
333 (parse_operand_and_eval): New function. Replace all uses of
334 parse_operand outside of parse_operands with this function.
335 (parse_operans_maybe_eval): New function. Replace uses of
336 parse_operand in parse_operands, except for the dummy, with
339 2009-10-06 Alan Modra <amodra@bigpond.net.au>
342 * symbols.c (snapshot_symbol): Revert 2006-01-09 patch for PR2117.
344 2009-10-06 Alan Modra <amodra@bigpond.net.au>
346 * read.c (s_reloc): Don't use expression_and_evaluate.
348 2009-10-02 Peter Bergner <bergner@vnet.ibm.com>
350 * config/tc-ppc.c (md_show_usage): Document -m476.
351 * doc/c-ppc.texi (PowerPC-Opts): Document -m476.
353 2009-10-02 Jakub Jelinek <jakub@redhat.com>
355 * dw2gencfi.c: Include dwarf2dbg.h.
356 (DWARF2_FORMAT): Define if not defined.
357 (dot_cfi_sections): New function.
358 (cfi_pseudo_table): Handle .cfi_sections.
359 (CFI_EMIT_eh_frame, CFI_EMIT_debug_frame): Define.
360 (cfi_sections): New variable.
361 (output_cie, output_fde, select_cie_for_fde): Add eh_frame
362 argument, add supporting for outputting .debug_frame
364 (cfi_change_reg_numbers): New function or macro.
365 (cfi_finish): Only emit .eh_frame if
366 cfi_sections & CFI_EMIT_eh_frame. Emit .debug_frame if
367 cfi_sections & CFI_EMIT_debug_frame.
368 * config/tc-ppc.h (md_reg_eh_frame_to_debug_frame): Define.
369 * doc/as.texinfo (CFI directives): Document .cfi_sections.
371 2009-10-01 Peter Bergner <bergner@vnet.ibm.com>
373 * config/tc-ppc.c (md_show_usage): Rename "ppca2" to "a2".
374 * doc/c-ppc.texi (PowerPC-Opts): Likewise.
376 2009-10-01 H.J. Lu <hongjiu.lu@intel.com>
378 * config/tc-i386.c (x86_cons): Reformat.
380 2009-09-29 DJ Delorie <dj@redhat.com>
382 * Makefile.am: Add RX target.
383 * configure.in: Likewise.
384 * configure.tgt: Likewise.
385 * read.c (do_repeat_with_expander): New function.
386 * read.h: Provide a prototype for do_repeat_with_expander.
387 * doc/Makefile.am: Add RX target documentation.
388 * doc/all.texi: Likewise.
389 * doc/as.texinfo: Likewise.
390 * Makefile.in: Regenerate.
391 * NEWS: Mention support for RX architecture.
392 * configure: Regenerate.
393 * doc/Makefile.in: Regenerate.
394 * config/rx-defs.h: New file.
395 * config/rx-parse.y: New file.
396 * config/tc-rx.h: New file.
397 * config/tc-rx.c: New file.
398 * doc/c-rx.texi: New file.
400 2009-09-25 Martin Thuresson <martint@google.com>
402 Update sources to make alpha, arc and arm targets compile cleanly
404 * config/tc-alpha.c: Add casts.
405 (extended_bfd_reloc_code_real_type): New type. Used to avoid
406 enumeration conversion warnings.
407 (struct alpha_fixup, void assemble_insn, assemble_insn)
408 (assemble_tokens): Use new type.
409 * ecoff.c: Add casts. (mark_stabs): Use enumeration names.
410 * config/obj-elf.c: Add cast
411 * config/tc-arc.c: Add casts.
412 * config/obj-aout.h (text_section,data_section,bss_section):
414 * config/obj-elf.c: Add cast.
415 * config/tc-arm.c: Add casts.
416 (X, TxCE, TxCE, TxC3, TxC3w, TxCM_, TxCM, TUE, TUF, CE, CL, cCE)
417 (cCL, C3E, xCM_, nUF, nCE_tag): Change input format to avoid the
418 need for keywords as arguments.
420 2009-09-25 Nick Hudson <nick.hudson@gmx.co.uk>
422 * doc/c-mips.texi: Fix the singlefloat and doublefloat kindex
425 2009-09-24 H.J. Lu <hongjiu.lu@intel.com>
427 * config/tc-i386.c (build_vex_prefix): Check vex == 2 instead
430 2009-09-24 H.J. Lu <hongjiu.lu@intel.com>
433 * config/tc-i386.h (TC_FORCE_RELOCATION_LOCAL): Return true
434 for BFD_RELOC_X86_64_GOTPCREL.
436 2009-09-23 H.J. Lu <hongjiu.lu@intel.com>
438 * config/tc-i386.h (TC_FORCE_RELOCATION_LOCAL): Don't check
441 2009-09-23 Sterling Augustine <sterling@jaw.hq.tensilica.com>
443 * config/tc-xtensa.c (md_apply_fix): Remove check for constant with
444 difference of of two symbols.
445 (xtensa_fix_adjustable): Likewise.
447 2009-09-23 Tim E. Sneddon <tsneddon@kednos.com>
449 * configure.com: Fix a typo.
451 2009-09-23 Alan Modra <amodra@bigpond.net.au>
453 * symbols.c (define_sym_at_dot): New function, extracted from..
454 (colon): ..here. Define error case cloned symbol.
456 2009-09-21 H.J. Lu <hongjiu.lu@intel.com>
458 * config/tc-i386.c: Remove white spaces.
460 2009-09-21 Ben Elliston <bje@au.ibm.com>
461 Peter Bergner <bergner@vnet.ibm.com>
463 * config/tc-ppc.c (md_show_usage): Document -mpcca2.
464 * doc/c-ppc.texi (PowerPC-Opts): Document -mppca2.
466 2009-09-18 Nick Clifton <nickc@redhat.com>
468 * po/es.po: Updated Spanish translation.
470 2009-09-15 H.J. Lu <hongjiu.lu@intel.com>
472 * config/tc-i386.c (offset_in_range): Sign extend offset only
475 2009-09-15 H.J. Lu <hongjiu.lu@intel.com>
477 * config/tc-i386-intel.c (i386_intel_operand): Initialize
478 intel_state.has_offset to 0.
480 2009-09-15 H.J. Lu <hongjiu.lu@intel.com>
482 * config/tc-i386.c (offset_in_range): Sign extend offset only
483 for 32bit address mode.
485 2009-09-15 Tristan Gingold <gingold@adacore.com>
487 * makefile.vms (OBJS): Compile te-vms.c only on Itanium.
489 2009-09-14 H.J. Lu <hongjiu.lu@intel.com>
492 * config/tc-i386-intel.c (intel_state): Add has_offset.
493 (i386_intel_simplify): Set intel_state.has_offset to 1 for
495 (i386_intel_operand): Turn on intel_state.is_mem if
496 intel_state.has_offset is 0 and the last char is ']'.
498 2009-09-14 H.J. Lu <hongjiu.lu@intel.com>
501 * config/tc-i386.c (optimize_disp): Set disp32 for 64bit only
502 if there is an ADDR_PREFIX.
503 (i386_finalize_displacement): Repor error if signed 32bit
504 displacement is out of range.
506 2009-09-13 Richard Sandiford <rdsandiford@googlemail.com>
508 * config/tc-mips.c (MIPS_JALR_HINT_P): Take an expr argument.
509 Require the target to be a bare symbol on targets with
511 (macro_build_jalr): Update accordingly.
512 (mips_fix_adjustable): Don't reduce R_MIPS_JALRs on targets
513 with in-place addends.
515 2009-09-11 Nick Clifton <nickc@redhat.com>
517 * po/gas.pot: Updated by the Translation project.
519 2009-09-11 Martin Thuresson <martint@google.com>
521 * as.c (main): Call dwarf2_init.
522 * config/obj-elf.c (struct group_list): New field.
523 (build_group_lists): Use hash lookup.
524 (free_section_idx): New function.
525 (elf_frob_file): Adjust.
526 * dwarf2dbg.c (all_segs_hash, last_seg_ptr): New variables.
527 (get_line_subseg): Adjust.
528 (dwarf2_init): New function.
529 * dwarf2dbg.h (dwarf2_init): New declaration.
531 2009-09-11 Martin Thuresson <martint@google.com>
533 Updated sources to compile cleanly with -Wc++-compat:
536 * config/obj-elf.c: Add casts.
537 (obj_elf_type): Rename variable typename to type_name.
538 * config/tc-i386-intel.c (i386_operators): Rename member operator to op.
539 * config/tc-i386.c: Add casts.
540 (check_cpu_arch_compatible): Rename argument new to new_flag.
541 (gotrel): Update variable to use enum name instead of integer value.
542 * dw2gencfi.c: Add casts.
543 (struct cfi_escape_data): Move to top level.
544 * dwarf2dbg.c: Add cast.
545 * dwarf2dbg.h (dwarf2_loc_directive_seen): Make variable extern.
547 (enum frame_state): Move to top level.
548 * expr.c (operatorf): Rename function operator to operatorf.
549 (operand): Rename variable operator to op.
550 (expr_set_rank): Rename argument operator to op.
553 * input-scrub.c: Add cast.
554 * listing.c: Add casts.
555 (enum edict_enum): Move to top level.
556 * macro.c: Add casts.
557 * macro.h (enum formal_type): Move to top level.
559 (s_include): Rename variable try to try_file.
561 * stabs.c: Add casts.
562 * subsegs.c: Add casts.
563 * symbols.c: Add casts.
564 * write.c: Add casts.
566 2009-09-11 Hans-Peter Nilsson <hp@bitrange.com>
569 * config/tc-mmix.c (md_assemble) <case mmix_operands_xyz_opt>:
570 Allow register operands for SWYM as for TRIP and TRAP. Correct
571 operand handling and error checking. Never emit
572 BFD_RELOC_MMIX_REG_OR_BYTE for operands to these insns.
574 2009-09-10 Alan Modra <amodra@bigpond.net.au>
576 * config/tc-d10v.c: Include dwarf2dbg.h.
577 (write_long, write_1_short, write_2_short): Call dwarf2_emit_insn.
578 (d10v_frob_label): New function.
579 * config/tc-d10v.h (d10v_frob_label): Declare.
580 (tc_frob_label): Define as d10v_frob_label.
582 2009-09-10 Alan Modra <amodra@bigpond.net.au>
584 * config/tc-d30v.c (d30v_frob_label): Call dwarf2_emit_label.
585 * config/tc-frv.c (frv_frob_label): Likewise.
587 2009-09-09 Alan Modra <amodra@bigpond.net.au>
589 * config/obj-coff.h (USE_UNIQUE): Don't define.
590 * config/obj-coff.c (weak_uniquify): Use an_external_name when TE_PE.
591 * symbols.c (an_external_name): Define when TE_PE.
592 (S_SET_EXTERNAL): Assign an_external_name when TE_PE.
593 * tc.h (an_external_name): Declare when TE_PE.
595 * config/tc-i386.c (i386_target_format): Avoid duplicate case label.
597 2009-09-08 Kaz Kojima <kkojima@rr.iij4u.or.jp>
599 * configure.tgt (sh*-*-netbsdelf*): Set endian according to cpu.
601 2009-09-08 Alan Modra <amodra@bigpond.net.au>
603 * read.c (emit_expr_fix): Handle size 3.
604 * config/tc-avr.c (md_assemble): Call dwarf2_emit_insn.
605 * config/tc-d30v.c (write_long, write_1_short,
606 write_2_short, md_assemble): Likewise.
607 * config/tc-dlx.c (md_assemble): Likewise.
608 * config/tc-i860.c (md_assemble): Likewise.
609 * config/tc-mn10200.c (md_assemble): Likewise.
610 * config/tc-pj.c (md_assemble): Likewise.
611 * config/tc-vax.c (md_assemble): Likewise.
613 2009-09-07 Daniel Gutson <dgutson@codesourcery.com>
615 * config/tc-arm.c (arm_cpus): cortex-r4f CPU added.
616 * doc/c-arm.texi: cortex-r4f CPU added.
618 2009-09-07 Tristan Gingold <gingold@adacore.com>
620 * po/POTFILES.in: Regenerate.
621 * po/gas.pot: Regenerate.
623 * Makefile.am (TARG_ENV_CFILES): New variable. Set to te-vms.c
624 (POTFILES): Add $(TARG_ENV_CFILES) in definition.
625 (EXTRA_as_new_SOURCES): Ditto.
626 * Makefile: Regenerate.
627 * acinclude.m4 (BFD_HAVE_TIME_TYPE_MEMBER,
628 BFD_HAVE_SYS_STAT_TYPE_MEMBER): New macro created from bfd/bfd.m4.
629 * configure.in: Add Tests for tm_gmtoff, st_mtim.tv_sec and
630 st_mtim.tv_nsec (from bfd/configure.in). Check for time.h and
632 Add te-vms.o in extra_objects if te_file is vms.
633 * configure: Regenerate.
634 * config.in: Regenerate.
635 * config/te-vms.c: New file, from bfd/vmsutil.c
636 (vms_dwarf2_file_time_name, vms_dwarf2_file_size_name)
637 (vms_dwarf2_file_name): New functions.
638 (vms_file_stats_name): Make it static, add a dirname parameter to
639 locally create the full pathname.
640 * config/te-vms.h: Add a copyright header.
641 Declare the above functions.
642 (DWARF2_FILE_TIME_NAME, DWARF2_FILE_SIZE_NAME, DWARF2_FILE_NAME): Use
643 the above functions in the definition.
644 * makefile.vms (OBJS): Add te-vms.obj.
645 (te-vms.obj): Create a specific target.
646 * configure.com: Create targ-env.h using a per target value.
647 Compile te-vms.c for ia64.
649 2009-09-05 Jie Zhang <jie.zhang@analog.com>
651 * doc/as.texinfo: Document that Blackfin GAS does not
652 accept SYMBOL = VALUE.
654 2009-09-05 Martin Thuresson <martin@mtme.org>
656 * config/tc-arc.c (struct syntax_classes): Rename member class
657 to s_class. (arc_extinst): Rename variable class to
658 s_class. Update code to use renamed members.
659 * config/tc-mips.c (insn_uses_reg): Rename argument class to
661 * config/tc-ppc.c (ppc_csect, ppc_change_csect, ppc_function)
662 (ppc_tc, ppc_is_toc_sym, ppc_symbol_new_hook, ppc_frob_label)
663 (ppc_fix_adjustable, md_apply_fix): Update code to use renamed
665 * config/tc-ppc.h (struct ppc_tc_sy): Change name of member
666 from class to symbol_class. (OBJ_COPY_SYMBOL_ATTRIBUTES): Update
667 code to use renamed members.
668 * config/tc-score.c (s3_adjust_paritybit): Rename argument
670 * config/tc-score7.c (s7_adjust_paritybit): Rename argument
673 2009-09-04 Tristan Gingold <gingold@adacore.com>
675 * NEWS: Add marker for 2.20.
677 2009-09-04 Jie Zhang <jie.zhang@analog.com>
679 * config/bfin-parse.y (asm_1): Implement HLT instruction.
680 Fix comments for DBGA, DBGAH and DBGAL.
681 * config/tc-bfin.c (bfin_gen_pseudodbg_assert): Change according
682 to the new encoding of DBGA, DBGAH, and DBGAL.
684 2009-09-04 Jie Zhang <jie.zhang@analog.com>
686 * doc/all.texi: Replace BFIN with Blackfin.
687 * doc/as.texinfo: Likewise.
688 * doc/c-bfin.texi: Likewise.
689 * doc/asconfig.texi: Likewise.
691 * doc/c-bfin.texi: Update -mcpu= option with bf512, bf514,
694 2009-09-04 Jie Zhang <jie.zhang@analog.com>
696 * Makefile.am (bfin-parse.o): Remove bfin-parse.h from
697 the prerequisite. Add $(srcdir)/config/bfin-aux.h to the
699 (bfin-defs.h, $(srcdir)/config/bfin-defs.h): Rename to ...
700 (bfin-parse.h, $(srcdir)/config/bfin-parse.h): ... these.
701 (bfin-lex.o): Add bfin-parse.h and $(srcdir)/config/bfin-defs.h
703 * Makefile.in: Regenerate.
705 2009-09-03 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
707 * Makefile.am (itbl-lex.o): Depend on itbl-parse.h.
708 (itbl-ops.o, itbl-tops.o): Likewise.
709 (itbl-parse.h): Use separate rule.
710 * Makefile.in: Regenerate.
712 2009-09-03 Jie Zhang <jie.zhang@analog.com>
714 * config/tc-bfin.c (md_parse_option): Call as_fatal for bad
717 2009-09-03 Jie Zhang <jie.zhang@analog.com>
719 * config/bfin-lex.l: Remove V as STATUS_REG.
721 2009-09-03 Jie Zhang <jie.zhang@analog.com>
723 * config/bfin-parse.y: Remove trailing whitespace.
725 * config/tc-bfin.c (struct bfin_reg_entry): Remove.
726 (bfin_reg_info[]): Remove.
728 2009-09-03 Jie Zhang <jie.zhang@analog.com>
730 * config/bfin-defs.h (F_REG_ALL): Remove macro.
731 (F_REG_HIGH): Redefine.
732 (F_REG_NONE): New macro.
733 (F_REG_LOW): New macro.
734 (REG_CLASS): Enclose macro argument in parentheses when used.
735 (REG_EVEN): Likewise.
737 (IS_HCOMPL): Use flags.
738 * config/bfin-lex.l (SP.L, SP.H, FP.L, FP.H): Set flags.
739 (parse_reg): Set flags.
740 (parse_halfreg): Set flags.
742 2009-09-03 Jie Zhang <jie.zhang@analog.com>
744 * config/bfin-parse.y (gen_multi_instr_1): Check anomaly
745 05000074 only when both slot1 and slot2 are filled.
747 2009-09-03 Jie Zhang <jie.zhang@analog.com>
749 * config/tc-bfin.c (md_assemble): Bump line counters if there is
750 EOL in the instruction.
752 2009-09-03 Jie Zhang <jie.zhang@analog.com>
754 * config/bfin-defs.h (IS_GENREG): Define.
757 * config/bfin-parse.y (asm_1): Check illegal register move
760 2009-09-03 Jie Zhang <jie.zhang@analog.com>
762 * config/bfin-parse.y (asm_1): Fix a typo.
764 2009-09-03 Jie Zhang <jie.zhang@analog.com>
766 * config/bfin-parse.y (asm_1): Add LOOP_BEGIN and LOOP_END.
767 * config/tc-bfin.c (bfin_start_line_hook): Remove.
768 (bfin_loop_beginend): New.
769 * config/tc-bfin.h (bfin_start_line_hook): Don't declare.
770 (md_start_line_hook): Don't define.
771 * config/bfin-aux.h (bfin_loop_beginend): Declare.
773 2009-09-03 Tristan Gingold <gingold@adacore.com>
775 * config/tc-ia64.c (ia64_vms_note): Use lbasename instead of basename.
776 Call xstrdup on the result and free the buffer after use.
778 2009-09-03 Tristan Gingold <gingold@adacore.com>
780 * as.h (__PRETTY_FUNCTION__): Use the same definition as bfd/libbfd.h.
782 2009-09-02 Jie Zhang <jie.zhang@analog.com>
784 * config/bfin-parse.y (value_match): Use int instead of long.
786 From Michael Frysinger <michael.frysinger@analog.com>
787 * config/bfin-defs.h (Expr_Node_Value): Declare the i_value
790 2009-09-02 Jie Zhang <jie.zhang@analog.com>
792 From Bernd Schmidt <bernd.schmidt@analog.com>
793 * config/bfin-parse.y (asm_1): Clean up and unify error handling
794 for load and store insns.
795 (neg_value): Delete function.
797 2009-09-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
799 * Makefile.am (m68k-parse.o, bfin-lex.o, itbl-lex.o, itbl-parse.o):
800 Supply correct source file name for generated files which may be
802 * Makefile.in: Regenerate.
804 2009-09-01 H.J. Lu <hongjiu.lu@intel.com>
806 * version.c (parse_args): Change to "Copyright 2009".
808 2009-09-01 Tristan Gingold <gingold@adacore.com>
810 * makefile.vms: Adjust include pathes. Remove useless vaxctrl
812 * configure.com: Ported to Itanium VMS. Create build.com DCL script.
815 2009-09-01 Jie Zhang <jie.zhang@analog.com>
817 * config/bfin-parse.y (asm_1): Only PREG and DREG are allowed
820 2009-09-01 Jie Zhang <jie.zhang@analog.com>
822 2007-09-28 Bernd Schmidt <bernd.schmidt@analog.com>
823 * config/tc-bfin.c (bfin_fix_adjustable): Partially revert the
824 2007-08-23 change; BFD_RELOC_BFIN_GOT is not adjustable.
826 2007-08-23 Jie Zhang <jie.zhang@analog.com>
827 * config/tc-bfin.c (bfin_fix_adjustable): Adjust
828 BFD_RELOC_BFIN_GOT, BFD_RELOC_BFIN_GOT17M4 and
829 BFD_RELOC_BFIN_FUNCDESC_GOT17M4.
831 2009-09-01 Jie Zhang <jie.zhang@analog.com>
833 * read.c (TC_START_LABEL): Add a new argument.
834 (read_a_source_file): Pass the beginning of the symbol through
835 the new argument of TC_START_LABEL.
836 * config/tc-arm.h (TC_START_LABEL): Add a new argument.
837 * config/tc-bfin.c (bfin_start_label): Only search '(' and '['
838 from the beginning of the symbol.
839 * config/tc-bfin.h (TC_START_LABEL): Add the new argument.
840 * config/tc-d30v.h (TC_START_LABEL): Likewise.
841 * config/tc-fr30.h (TC_START_LABEL): Likewise.
842 * config/tc-m32c.h (TC_START_LABEL): Likewise.
843 * config/tc-m32r.h (TC_START_LABEL): Likewise.
844 * config/tc-mep.h (TC_START_LABEL): Likewise.
846 2009-08-31 H.J. Lu <hongjiu.lu@intel.com>
849 * write.c (write_object_file): Revert the accidental change
850 made in revision 1.124 on 2009-08-17.
852 2009-08-31 Jan Beulich <jbeulich@novell.com>
854 * config/obj-elf.c (obj_elf_change_section): Set default type
855 by calling bfd_elf_get_default_section_type.
857 2009-08-31 Jie Zhang <jie.zhang@analog.com>
859 * config/bfin-aux.h: Change format from DOS to UNIX.
861 2009-08-29 Martin Thuresson <martin@mtme.org>
863 * config/tc-arm.c (struct asm_cond, struct asm_psr, struct
864 asm_barrier_opt): Change member template to
865 template_name. (md_begin): Update code to reflect new member
867 * config/tc-i386.c (struct templates, struct _i386_insn)
868 (match_template, cpu_flags_match, match_reg_size, match_mem_size)
869 (operand_size_match, md_begin, i386_print_statistics, pi)
870 (build_vex_prefix, md_assemble, parse_insn, optimize_imm)
871 (optimize_disp): Updated code to use new names. (parse_insn):
873 * config/tc-ia64.c (dot_template, emit_one_bundle): Updated
874 code to use new names.
875 * config/tc-score.c (struct s3_asm_opcode): Renamed member
876 template to template_name. (s3_parse_16_32_inst, s3_parse_48_inst,
877 s3_do_macro_ldst_label, s3_build_score_ops_hsh): Update code to
879 * config/tc-score7.c (struct s7_asm_opcode): Renamed member
880 template to template_name. (s7_parse_16_32_inst,
881 s7_do_macro_ldst_label, s7_build_score_ops_hsh): Update code to
883 * config/tc-tic30.c (md_begin, struct tic30_insn)
884 (md_assemble): Update code to use new names.
885 * config/tc-tic54x.c (struct _tic54x_insn, md_begin)
886 (optimize_insn, tic54x_parse_insn, next_line_shows_parallel):
887 Update code to use new names.
888 * config/tc-arm.c (insert_reg_alias): Rename variable new to
890 * config/tc-dlx.c (parse_operand): Rename variable new to
892 * config/tc-ia64.c (ia64_gen_real_reloc_type): Rename variable
894 * config/tc-mcore.c (parse_exp, parse_imm): Rename variable
896 * config/tc-microblaze.c (parse_exp, parse_imm, check_got):
897 Change name from new to new_pointer.
898 * config/tc-or32.c (parse_operand): Rename variable new to
900 * config/tc-pdp11.c (md_assemble): Rename variable new to
902 * config/tc-pj.c (alias): Change argument new to new_name.
903 * config/tc-score.c (s3_build_score_ops_hsh): Rename variable
904 new to new_opcode. (s3_build_dependency_insn_hsh) Rename variable
905 new to new_i2n. (s3_convert): Rename variables old and new to
907 * config/tc-score7.c (s7_build_score_ops_hsh): Rename variable
908 new to new_opcode. (s7_build_dependency_insn_hsh): Rename variable
909 new to new_i2d. (s7_b32_relax_to_b16, s7_convert_frag): Rename
910 variables old and new to r_old and r_new.
911 * config/tc-sh.c (parse_exp): Rename variable new to
913 * config/tc-sh64.c (shmedia_parse_exp): Rename variable new to
915 * config/tc-tic4x.c (tic4x_operand_parse): Rename variable new
917 * config/tc-z8k.c (parse_exp): Rename variable new to
919 * listing.c (listing_newline): Rename variable new to new_i.
921 2009-08-29 Matt Fleming <matt@console-pimps.org>
923 * config/tc-sh.c (md_apply_fix): Extend sign of the offset value
926 2009-08-28 H.J. Lu <hongjiu.lu@intel.com>
928 * config/tc-i386.c (cpu_arch): Use PROCESSOR_L1OM on "l1om".
929 (i386_align_code): Handle PROCESSOR_L1OM.
930 (check_cpu_arch_compatible): Fix a typo in comments.
931 (set_cpu_arch): Check cpu_arch_isa instead of
932 cpu_arch_isa_flags.bitfield.cpul1om.
933 (i386_mach): Likewise.
934 (i386_target_format): Likewise.
936 * config/tc-i386.h (processor_type): Add PROCESSOR_L1OM.
938 2009-08-26 DJ Delorie <dj@redhat.com>
940 * config/tc-mep.c (md_pcrel_from_section): Handle any other
941 forced-relocation cases.
943 2009-08-26 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
945 * Makefile.am (TARGET_CPU_CFILES): Add config/tc-moxie.c.
946 * config/tc-moxie.c (md_assemble): Fix typos in strings. Fix
948 * Makefile.in: Regenerate.
949 * po/POTFILES.in: Likewise.
950 * po/gas.pot: Likewise.
952 2009-08-26 Nick Clifton <nickc@redhat.com>
954 * config/obj-coff-seh.c (seh_arm_write_pdata): Test for
955 seh_ctx_root being NULL.
957 2009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
959 * Makefile.am (am__skiplex, am__skipyacc): New.
960 * Makefile.in: Regenerate.
962 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
964 * Makefile.am (YFLAGS): Remove, not needed any more.
965 (AM_CPPFLAGS): Renamed from ...
966 (INCLUDES): ... this.
967 * Makefile.in: Regenerate.
969 * Makefile.am (AUTOMAKE_OPTIONS): Remove 1.8 cygnus, add 1.11,
971 (all): Remove now-unneeded dependency upon info.
972 (DIST_SUBDIRS, MKDEP, DEP_INCLUDES, DEP_FLAGS, CLEANFILES)
973 (DEP_FILE_DEPS): Remove variables.
974 (OBJ_FORMAT_CFILES): Add config/obj-multi.c.
975 (OBJ_FORMAT_HFILES): Add config/obj-multi.h.
976 ($(OBJS), ecoff.o): Remove now-unneeded manual dependencies.
977 ($(TARG_CPU_O), $(ATOF_TARG_O), obj-aout.o, obj-coff.o obj-ecoff.o)
978 (obj-elf.o obj-evax.o, obj-fdpicelf.o, obj-multi.o, obj-som.o)
979 (e-mipself.o, e-mipsecoff.o, e-i386aout.o, e-i386coff.o, e-i386elf.o)
980 (e-crisaout.o, e-criself.o, tc-i386.o, xtensa-relax.o): Remove
982 (EXTRA_as_new_SOURCES): Add $(CFILES), $(HFILES), $(TARGET_CPU_CFILES),
983 $(TARGET_CPU_HFILES), $(OBJ_FORMAT_CFILES), $(OBJ_FORMAT_HFILES),
984 $(CONFIG_ATOF_CFILES), $(MULTI_CFILES), so their dependency fragments
985 are picked up in the Makefile.
986 (itbl-lex.c, itbl-ops.o): Remove manual dependencies.
987 (m68k-parse.o, bfin-lex.o, itbl-lex.o, itbl-parse.o, itbl-tops.o)
988 (itbl-test.o): Rewrite using automake-style dependency
989 tracking rules; only list the dependency upon the primary source
990 file, but no included headers.
991 (DEP, DEP1, DEPTC, DEPOBJ, DEP2, dep.sed, dep, dep-in, dep-am):
993 (mkdep section): Remove.
994 * Makefile.in: Regenerate.
995 * po/POTFILES.in, po/gas.pot: Regenerate.
997 * Makefile.am (install-pdf, install-pdf-recursive, install-html)
998 (install-html-recursive): Remove.
999 * Makefile.in: Regenerate.
1000 * doc/Makefile.am (pdf__strip_dir, install-pdf, install-pdf-am)
1001 (html__strip_dir, install-html, install-html-am): Remove.
1002 * doc/Makefile.in: Regenerate.
1004 * Makefile.in: Regenerate.
1005 * aclocal.m4: Likewise.
1006 * config.in: Likewise.
1007 * configure: Likewise.
1008 * doc/Makefile.in: Likewise.
1010 2009-08-21 Sterling Augustine <sterling@jaw.hq.tensilica.com>
1012 * config/tc-xtensa.c (config_max_slots): New global variable.
1013 (md_begin): Set config_max_slots.
1014 (total_frag_text_expansion): Use config_max_slots instead of
1016 (xg_init_vinsn): Likewise.
1017 (xg_clear_vinsn): Likewise.
1018 (xg_free_vinsn): Likewise.
1020 2009-08-20 Sterling Augustine <sterling@jaw.hq.tensilica.com>
1022 * config/tc-xtensa.c (xg_copy_vinsn): New function.
1023 (finish_vinsn): Call xg_copy_vinsn.
1025 2009-08-19 Sterling Augustine <sterling@tensilica.com>
1027 * config/tc-xtensa.h (xtensa_frag_data): Rename unused field fr_prev
1028 to no_transform_end.
1029 * config/tc-xtensa.c (xtensa_mark_difference_of_two_symbols): Set
1030 and use no_transform_end.
1032 2009-08-18 Kai Tietz <kai.tietz@onevision.com>
1034 * config/obj-coff-seh.c: Add copyright notice.
1035 * config/obj-coff-seh.h: Add copyright notice.
1036 Add x64 specific macros from coff/pe.h header.
1038 2009-08-18 Sterling Augustine <sterling@tensilica.com>
1040 * config/tc-xtensa.c (xtensa_create_xproperty_segments): Use
1041 sizeof instead of hard-coded value.
1042 (add_xt_block_frags): Remove unused local variable.
1043 (frag_flags_to_number): Change return type to flagword. Remove
1044 unused local variable.
1046 2009-08-17 Sterling Augustine <sterling@tensilica.com>
1048 * config/tc-xtensa.c (xtensa_frob_label): move call to
1049 do_align_targets to set frag_type only.
1051 2009-08-17 Kai Tietz <kai.tietz@onevision.com>
1053 * config/obj-coff-seh.c: New file.
1054 * config/obj-coff-seh.h: Likewise.
1055 * config/obj-coff.c (obj-coff-seh.c): Add include.
1056 (coff_pseudo_table): Add new .seh... commands.
1057 * config/obj-coff.h (obj_coff_seh_do_final): Add new
1059 (obj_coff_generate_pdata): New obj-coff hook.
1060 * write.c (size_seg): Avoid sizing of already sized
1062 (write_object_file): Call conditional hook
1063 objc_coff_generate_pdata.
1064 * Makefile.am: Add dependencies for new files.
1065 * Makefile.in: Regenerated.
1067 2009-08-17 Nick Clifton <nickc@redhat.com>
1069 * config/tc-microblaze.c: Include safe-ctype.h instad of ctype.h.
1070 (parse_reg): Use safe-ctype.h macros.
1071 (parse_exp): Likewise.
1072 (md_assemble): Likewise.
1074 2009-08-11 DJ Delorie <dj@redhat.com>
1076 * config/tc-mep.c (md_estimate_size_before_relax): Handle weak
1078 (md_convert_frag): Likewise.
1079 (md_pcrel_from_section): Likewise.
1080 (mep_force_relocation): Likewise.
1082 2009-08-11 Bernd Schmidt <bernd.schmidt@analog.com>
1084 * config/bfin-parse.y (gen_multi_instr_1): New function.
1085 (asm): Use it instead of bfin_gen_multi_instr.
1086 (error): Add a format string when calling as_bad.
1087 * config/bfin-defs.h (insn_regmask): Declare.
1088 * config/tc-bfin.c (DREG_MASK, DREGH_MASK, DREGL_MASK, IREG_MASK): New
1090 (decode_ProgCtrl_0, decode_LDSTpmod_0, decode_dagMODim_0,
1091 decode_dagMODik_0, decode_dspLDST_0, decode_LDST_0, decode_LDSTiiFP_0,
1092 decode_LDSTii_0, decode_dsp32mac_0, decode_dsp32mult_0,
1093 decode_dsp32alu_0, decode_dsp32shift_0, decode_dsp32shitimm_0,
1094 insn_regmask): New functions.
1096 From Jie Zhang <jie.zhang@analog.com>
1097 * config/tc-bfin.h (bfin_anomaly_checks): Declare.
1098 (AC_05000074): Define.
1099 (ENABLE_AC_05000074): Define.
1100 * config/tc-bfin.c (enum bfin_cpu_type): New.
1101 (bfin_cpu_t): Typedef.
1102 (bfin_cpu_type): Define.
1103 (bfin_si_revision): Define.
1104 (bfin_anomaly_checks): Define.
1105 (struct bfin_cpu): New.
1106 (bfin_cpus[]): New. (struct bfin_cpu_isa): Define.
1107 (bfin_isa): New global variable.
1108 (OPTION_MCPU): Define.
1109 (md_longopts[]): Add -mcpu option.
1110 (md_parse_option): Deal with -mcpu option and initialize
1111 bfin_anomaly_checks.
1112 * doc/c-bfin.texi: Rename BFIN to Blackfin throughout. Document
1114 * config/bfin-parse.y (gen_multi_instr_1): Check anomaly
1117 2009-08-11 Mike Frysinger <vapier@gentoo.org>
1119 * config/bfin-parse.y (binary): Change "compiler" to "assembler".
1122 2009-08-11 Nick Clifton <nickc@redhat.com>
1125 * config/tc-arm.c (do_t_mov_cmp): Do not silently ignore shifted
1128 2009-08-10 Jan Kratochvil <jan.kratochvil@redhat.com>
1130 Fix compilation of i386-*-go32.
1131 * config/tc-i386.c (i386_target_format <TE_GO32>): New.
1132 (i386_target_format <OBJ_MAYBE_COFF>): Compile only if !TE_GO32.
1133 * config/te-go32.h (TARGET_FORMAT): Move the definition ...
1134 * config/tc-i386.h <!i386_target_format>: ... here.
1136 2009-08-10 Daniel Gutson <dgutson@codesourcery.com>
1139 * config/tc-arm.c (do_t_add_sub_w): Fixed constraints.
1141 2009-08-07 Daniel Jacobowitz <dan@codesourcery.com>
1143 * config/tc-arm.c (marked_pr_dependency, mapstate): Delete global
1145 (mapping_state): Use the section's mapstate.
1146 (mapping_state_2): Likewise. Skip special sections.
1147 (s_arm_unwind_fnend): Use the section's marked_pr_dependency.
1148 (arm_elf_change_section): Do not set deleted globals.
1149 * config/tc-arm.h (struct arm_segment_info_type): Document
1150 marked_pr_dependency.
1152 2009-08-07 Michael Eager <eager@eagercon.com>
1154 * NEWS: Mention MicroBlaze support.
1156 2009-08-06 Michael Eager <eager@eagercon.com>
1158 * Makefile.am: add microblaze to CPU_TYPES, config/tc-microblaze.c to
1159 TARGET_CPU_CFILES, config/tc-microblaze.h to TARGET_CPU_HFILES, add
1160 DEP_microblaze_elf target.
1161 * Makefile.in: Regenerate.
1162 * config/tc-microblaze.c: Add MicroBlaze assembler.
1163 * config/tc-microblaze.h: Add header for tc-microblaze.c.
1164 * configure.in: Add microblaze target.
1165 * configure: Regenerate.
1166 * configure.tgt: Same.
1167 * doc/Makefile.am: Add c-microblaze.texi to CPU_DOCS.
1168 * doc/Makefile.in: Same.
1169 * doc/all.texi: Set MICROBLAZE.
1170 * doc/as.texinfo: Add MicroBlaze doc links.
1171 * doc/c-microblaze.texi: New MicroBlaze docs.
1173 2009-08-06 Nick Clifton <nickc@redhat.com>
1175 * config/tc-arm.c (md_assemble): Call mapping_state from inside a
1176 block in case it is a null macro.
1178 2009-08-05 Chao-ying Fu <fu@mips.com>
1180 * config/tc-mips.c (MIPS_JALR_HINT_P): New define. For IRIX, it is
1181 true for new abi. For non-IRIX targets, it is always true.
1182 (macro_build_jalr): If MIPS_JALR_HINT_P, emit BFD_RELOC_MIPS_JALR.
1184 2009-08-05 Eric B. Weddington <eric.weddington@atmel.com>
1186 * config/tc-avr.c (mcu_types): Add attiny2313a, attiny4313, attiny261a,
1187 attiny861a, atmega644pa, attiny24a, attiny44a.
1188 * doc/c-avr.texi: Likewise.
1190 2009-08-04 Sandra Loosemore <sandra@codesourcery.com>
1192 * doc/c-mips.texi (MIPS Opts): List 1004K options for -march.
1193 * config/tc-mips.c (mips_cpu_info_table): Add 1004K cores.
1195 2009-08-04 Nathan Sidwell <nathan@codesourcery.com>
1197 * config/tc-arm.c (my_get_expression): Detect missing expressions.
1199 2009-08-02 Eric B. Weddington <eric.weddington@atmel.com>
1201 * config/tc-avr.c (mcu_types): Add atmega8m1, atmega8c1, atmega16c1.
1202 * doc/c-avr.texi: Likewise.
1204 2009-08-01 Eric B. Weddington <eric.weddington@atmel.com>
1206 * config/tc-avr.c (mcu_types): Add atmega8u2, atmega16u2, atmega32u2.
1207 * doc/c-avr.texi: Likewise.
1209 2009-07-31 Daniel Gutson <dgutson@codesourcery.com>
1210 Daniel Jacobowitz <dan@codesourcery.com>
1212 * config/obj-elf.c (obj_elf_ident): Notify section change to the hook.
1213 * config/tc-arm.c (make_mapping_symbol): New function, from
1214 mapping_state. Save mapping symbols in the frag.
1215 (insert_data_mapping_symbol): New.
1216 (mapping_state): Use make_mapping_symbol, improve state transitions.
1217 (mapping_state_2): New. Provide dummy definition.
1218 (opcode_select): Do not call mapping_state.
1219 (s_bss): Call md_elf_section_change_hook instead of mapping_state.
1220 (output_inst): Update use of tc_frag_data.
1221 (new_automatic_it_block): Call mapping_state before emitting the
1223 (md_assemble): Move mapping_state to just before outputting the
1225 (arm_handle_align): Update use of tc_frag_data.
1226 Call insert_data_mapping_symbol.
1227 (arm_init_frag): Update use of tc_frag_data. Call
1229 (arm_elf_change_section): Always update the mapping symbol FSM state.
1230 (check_mapping_symbols): New function.
1231 (arm_adjust_symtab): Use check_mapping_symbols.
1232 * config/tc-arm.h (struct arm_frag_type): New.
1233 (TC_FRAG_TYPE): Change to struct arm_frag_type.
1234 (TC_FRAG_INIT): Pass max_chars.
1235 (arm_init_frag): Update prototype.
1237 2009-07-31 Anthony Green <green@moxielogic.com>
1239 * configure.tgt (generic_target): Add moxie-uclinux support.
1241 2009-07-30 Nick Clifton <nickc@redhat.com>
1243 * doc/c-arm.texi (ARM-Instruction-Set): New node. Documents the
1244 different syntaxes support by the ARM port.
1245 (ARM Directives): Add entry for .syntax.
1247 * doc/c-mips.texi (MIPS insn): Fix typo.
1249 2009-07-29 Alan Modra <amodra@bigpond.net.au>
1252 * symbols.c (S_FORCE_RELOC): True for BSF_GNU_INDIRECT_FUNCTION.
1253 * config/tc-i386.c: Revert 2009-06-13 change.
1254 * config/tc-i386.h: Likewise.
1256 2009-07-28 Jan Beulich <jbeulich@novell.com>
1258 * expr.c (op_rank): Specify size. Remove O_md* initializers.
1260 2009-07-27 Maxim Kuvyrkov <maxim@codesourcery.com>
1262 * config/tc-m68k.c (mcf5221x_ctrl): New.
1263 (m68k_cpu): Add line for MCF5221x.
1265 2009-07-27 Maxim Kuvyrkov <maxim@codesourcery.com>
1267 * config/tc-m68k.c (mcf52235_ctrl): Remove non-existent CACR, ACR[01].
1268 (mcf53017_ctrl): Fix RAMBAR.
1270 2009-07-27 Jan Beulich <jbeulich@novell.com>
1272 * obj-elf.c (elf_file_symbol): Replace symbol name set up by
1273 symbol_new() with the passed in, unmodified one.
1275 2009-07-27 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
1277 * config/tc-cr16.c (md_apply_fix): Put the addend value alone in to
1278 object file without symbol values.
1279 (tc_gen_reloc): For local symbols resolved or its absolute symbol,
1280 then set the relocation type as NULL.
1282 2009-07-25 H.J. Lu <hongjiu.lu@intel.com>
1284 * config/tc-i386.c (cpu_arch): Add l1om.
1285 (check_cpu_arch_compatible): New.
1286 (set_cpu_arch): Use it.
1288 (i386_mach): Return bfd_mach_l1om for Intel L1OM.
1289 (md_show_usage): Display l1om.
1290 (i386_target_format): Return ELF_TARGET_L1OM_FORMAT if
1291 cpu_arch_isa_flags.bitfield.cpul1om is set.
1293 * config/tc-i386.h (TARGET_ARCH): Use (i386_arch ()).
1295 (ELF_TARGET_L1OM_FORMAT): Likewise.
1297 * doc/c-i386.texi: Document l1om.
1299 2009-07-24 Roland McGrath <roland@redhat.com>
1300 Mark Wielaard <mjw@redhat.com>
1302 * config/obj-elf.c (obj_elf_ident): Set SEC_MERGE | SEC_STRINGS
1303 flags on .comment section.
1305 2009-07-24 Trevor Smigiel <Trevor_Smigiel@playstation.sony.com>
1306 Alan Modra <amodra@bigpond.net.au>
1308 * config/tc-spu.c (md_apply_fix): Handle SPU_ADD_PIC.
1309 * config/tc-spu.h (tc_fix_adjustable): Don't adjust for SPU_ADD_PIC.
1310 (TC_FORCE_RELOCATION): Emit relocs for SPU_ADD_PIC.
1312 2009-07-24 Jan Beulich <jbeulich@novell.com>
1314 * tc-i386.c (cpu_arch): Add .8087, .287, .387, .no87, .nommx,
1316 (cpu_flags_and_not): New.
1317 (set_cpu_arch): Check whether sub-architecture specified is a
1319 (md_parse_option): Likewise.
1320 (parse_real_register): Don't return floating point register
1321 when x87 functionality is disabled.
1322 (md_show_usage): Add new sub-options.
1323 * doc/c-i386.texi: Update with new command line sub-options.
1325 2009-07-24 Nick Clifton <nickc@redhat.com>
1328 * config/tc-alpha.c: Fix up uses of gas printf like functions so
1329 that the format string is a constant string. Add translation
1330 support to message strings.
1331 * config/tc-arc.c: Likewise.
1332 * config/tc-arm.c: Likewise.
1333 * config/tc-cris.c: Likewise.
1334 * config/tc-fr30.c: Likewise.
1335 * config/tc-frv.c: Likewise.
1336 * config/tc-h8300.c: Likewise.
1337 * config/tc-hppa.c: Likewise.
1338 * config/tc-i370.c: Likewise.
1339 * config/tc-i960.c: Likewise.
1340 * config/tc-ia64.c: Likewise.
1341 * config/tc-m32r.c: Likewise.
1342 * config/tc-mep.c: Likewise.
1343 * config/tc-mips.c: Likewise.
1344 * config/tc-moxie.c: Likewise.
1345 * config/tc-msp430.c: Likewise.
1346 * config/tc-openrisc.c: Likewise.
1347 * config/tc-pdp11.c: Likewise.
1348 * config/tc-pj.c: Likewise.
1349 * config/tc-s390.c: Likewise.
1350 * config/tc-sh.c: Likewise.
1351 * config/tc-sh64.c: Likewise.
1352 * config/tc-sparc.c: Likewise.
1353 * config/tc-spu.c: Likewise.
1354 * config/tc-tic30.c: Likewise.
1355 * config/tc-tic4x.c: Likewise.
1356 * config/tc-tic54x.c: Likewise.
1357 * config/tc-v850.c: Likewise.
1358 * config/tc-xc16x.c: Likewise.
1359 * config/tc-xstormy16.c: Likewise.
1360 * config/tc-z80.c: Likewise.
1361 * config/tc-z8k.c: Likewise.
1362 * config/atof-ieee.c: Add translation support to as_warn
1364 * config/obj-coff.c: Likewise.
1366 2009-07-23 Ulrich Drepper <drepper@redhat.com>
1368 * config/obj-elf.c (obj_elf_type): Add code to support a type of
1370 * doc/as.texinfo: Document new feature of .type directive.
1371 * NEWS: Mention support for gnu_unique_object symbol type.
1373 2009-07-23 Nick Clifton <nickc@redhat.com>
1376 * doc/c-mips.texi (MIPS insn): Document the special behaviour of
1377 the .global directive for MIPS ports.
1379 2009-07-21 H.J. Lu <hongjiu.lu@intel.com>
1382 * config/tc-i386.c (i386_align_code): Tune for 32bit nops in
1384 (i386_target_format): Set cpu_arch_isa_flags.bitfield.cpulm
1387 2009-07-17 H.J. Lu <hongjiu.lu@intel.com>
1389 * config/tc-i386.c (md_assemble): Update operand types.
1390 (update_imm): Updated.
1391 (finalize_imm): Update the first 2 immediate operands only
1392 for instructions with 2 operands or more.
1394 2009-07-17 H.J. Lu <hongjiu.lu@intel.com>
1396 * config/tc-i386.c (md_assemble): Check implicit registers
1397 only for instructions with 3 operands or less.
1399 2009-07-17 Nick Clifton <nickc@redhat.com>
1401 * config/tc-avr.c (md_apply_fix): Cast fixup reloc type to avoid
1402 compile time warning.
1404 2009-07-16 H.J. Lu <hongjiu.lu@intel.com>
1406 * config/tc-i386.c (md_assemble): Only check i.operands for AX.
1407 (md_estimate_size_before_relax): Don't relax IFUNC symbols.
1409 2009-07-16 Nathan Sidwell <nathan@codesourcery.com>
1411 * config/tc-arm.c (md_apply_fix <BFD_RELOC_ARM_TARGET2>): Write
1412 the offset for REL targets here.
1414 2009-07-15 Kai Tietz <kai.tietz@onevision.com>
1416 * listing.c (print_source): Initialize cache by NULL.
1418 2009-07-15 Daniel Gutson <dgutson@codesourcery.com>
1420 * doc/c-arm.texi (mauto-it): Removed old option.
1421 (mimplicit-it): Added right option.
1423 2009-07-14 Daniel Gutson <dgutson@codesourcery.com>
1425 * config/tc-arm.h (MAX_MEM_ALIGNMENT_BYTES): Define.
1426 (MAX_MEM_FOR_RS_ALIGN_CODE): Define in terms of
1427 MAX_MEM_ALIGNMENT_BYTES.
1428 * config/tc-arm.c (arm_frag_align_code): Replace hard coded
1429 constant with MAX_MEM_FOR_RS_ALIGN_CODE.
1431 2009-07-14 Nick Clifton <nickc@redhat.com>
1434 * config/tc-arm.h (THUMB_IS_FUNC): Handle a NULL pointer.
1435 (ARM_IS_FUNC): Likewise.
1437 2009-07-14 Daniel Gutson <dgutson@codesourcery.com>
1439 * config/tc-arm.c (md_assemble): Added validation.
1441 2009-07-10 H.J. Lu <hongjiu.lu@intel.com>
1443 * Makefile.am: Run "make dep-am".
1444 * Makefile.in: Regenerated.
1446 2009-07-10 Tom Tromey <tromey@redhat.com>
1448 * Makefile.am (DEPTC_alpha_ecoff): Refer to dwarf2.h, not
1450 (DEPTC_alpha_elf): Likewise.
1451 (DEPTC_alpha_evax): Likewise.
1452 (DEPTC_arm_elf): Likewise.
1453 (DEPTC_hppa_elf): Likewise.
1454 (DEPTC_i386_aout): Likewise.
1455 (DEPTC_i386_coff): Likewise.
1456 (DEPTC_i386_elf): Likewise.
1457 (DEPTC_m68k_aout): Likewise.
1458 (DEPTC_m68k_coff): Likewise.
1459 (DEPTC_m68k_elf): Likewise.
1460 (DEPTC_mips_coff): Likewise.
1461 (DEPTC_mips_ecoff): Likewise.
1462 (DEPTC_mips_elf): Likewise.
1463 (DEPTC_ppc_coff): Likewise.
1464 (DEPTC_ppc_elf): Likewise.
1465 (DEPTC_s390_elf): Likewise.
1466 (DEPTC_sh_coff): Likewise.
1467 (DEPTC_sh_elf): Likewise.
1468 (DEPTC_sh64_elf): Likewise.
1469 (DEPTC_sparc_aout): Likewise.
1470 (DEPTC_sparc_coff): Likewise.
1471 (DEPTC_sparc_elf): Likewise.
1473 (dwarf2dbg.o): Likewise.
1474 (dw2gencfi.o): Likewise.
1475 (ehopt.o): Likewise.
1477 * Makefile.in: Rebuild.
1478 * dw2gencfi.h: Include dwarf2.h, not elf/dwarf2.h.
1479 * dwarf2dbg.c: Likewise.
1480 * ehopt.c: Likewise.
1482 2009-07-09 Daniel Gutson <dgutson@codesourcery.com>
1484 * config/tc-arm.c (it_fsm_post_encode): New forward declaration.
1485 (set_it_insn_type_nonvoid): New macro.
1486 (emit_thumb32_expr): New function.
1487 (thumb_insn_size): New function.
1488 (emit_insn): New function.
1489 (s_arm_elf_inst): New function.
1490 (md_pseudo_table): New pseudo-opcode entries added.
1491 * doc/c-arm.texi: New directive added.
1493 2009-07-07 DJ Delorie <dj@redhat.com>
1495 * config/tc-mep.c (md_begin): Don't reset the coprocessor options
1496 when enabling other options without a specific configuration.
1498 2009-07-07 Chung-Lin Tang <cltang@pllab.cs.nthu.edu.tw>
1500 * config/tc-arm.c (insns): Fix encoding for torvsc.
1502 2009-07-06 Dwarakanath Rajagopal <dwarak.rajagopal@amd.com>
1504 * config/tc-i386.c (cpu_arch): Add .fma4 and CPU_FMA4_FLAGS.
1505 (build_modrm_byte): Add support to handle FMA4 instructions.
1506 (md_show_usage): Add fma4.
1508 2009-07-04 Alan Modra <amodra@bigpond.net.au>
1510 * config/tc-cr16.h (TC_LINKRELAX_FIXUP): Set only for code sections.
1512 2009-07-02 Tristan Gingold <gingold@adacore.com>
1514 * Makefile.am (OBJ_FORMATS): Add macho.
1515 (CPU_OBJ_VALID): Ditto.
1516 (OBJ_FORMAT_CFILES): Add config/obj-macho.c
1517 (OBJ_FORMAT_HFILES): Add config/obj-macho.h
1518 (obj-macho.o): New rule.
1519 * Makefile.in: Regenerated.
1520 * configure.tgt (generic_target): Add i386-*-darwin*.
1521 * config/tc-i386.h: Use i386_target_format for Mach-O.
1522 * config/tc-i386.c (i386_target_format): Define it for Mach-O.
1523 (i386_target_format): Add a case for bfd_target_mach_o_flavour.
1524 * config/obj-macho.h: New file.
1525 * config/obj-macho.c: New file.
1527 2009-07-01 Nick Clifton <nickc@redhat.com>
1530 * config/tc-arm.c (do_t_pkhtb): Swap Rm and Rn when encoding as
1533 2009-07-01 Paul Brook <paul@codesourcery.com>
1535 * config/tc-arm.c (MISSING_FNSTART): Define.
1536 (s_arm_unwind_fnstart): Diagnose duplicate directive.
1537 (s_arm_unwind_handlerdata, s_arm_unwind_fnend, s_arm_unwind_fnend,
1538 s_arm_unwind_cantunwind, s_arm_unwind_personalityindex,
1539 s_arm_unwind_personality, s_arm_unwind_save, s_arm_unwind_movsp,
1540 s_arm_unwind_pad, s_arm_unwind_setfp, s_arm_unwind_raw): Error if
1541 not inside function unwinding region.
1543 2009-06-29 H.J. Lu <hongjiu.lu@intel.com>
1545 * config/tc-i386.c: Reformat.
1547 2009-06-23 DJ Delorie <dj@redhat.com>
1549 * config/tc-mep.c (mep_check_ivc2_scheduling): For IVC2, allocate
1550 32 bits for relaxable branches so that we can relax them later.
1551 (md_estimate_size_before_relax): Assume IVC2 branches will be relaxed.
1552 (mep_relax_frag): New.
1553 (md_convert_frag): Relax IVC2 branches in-place.
1554 * config/tc-mep.h ((mep_relax_frag): New.
1556 2009-06-22 Martin Thuresson <martin@mtme.org>
1558 * app, as.c, as.h, atof-generic.c, cgen.c,
1559 config/atof-ieee.c, config/obj-aout.c,
1560 config/obj-coff.c, config/obj-ecoff.c,
1561 config/obj-elf.c, config/obj-som.c, config/tc-alpha.c,
1562 config/tc-arc.c, config/tc-arm.c, config/tc-cr16.c,
1563 config/tc-cris.c, config/tc-crx.c, config/tc-d30v.c,
1564 config/tc-dlx.c, config/tc-hppa.c, config/tc-i370.c,
1565 config/tc-i386-intel.c, config/tc-i386.c,
1566 config/tc-i860.c, config/tc-i960.c, config/tc-ia64.c,
1567 config/tc-iq2000.c, config/tc-m32c.c,
1568 config/tc-m32r.c, config/tc-m68hc11.c,
1569 config/tc-m68k.c, config/tc-maxq.c, config/tc-mcore.c,
1570 config/tc-mep.c, config/tc-mips.c, config/tc-mmix.c,
1571 config/tc-mn10300.c, config/tc-moxie.c,
1572 config/tc-ns32k.c, config/tc-pj.c, config/tc-ppc.c,
1573 config/tc-s390.c, config/tc-score.c,
1574 config/tc-score7.c, config/tc-sh.c, config/tc-sparc.c,
1575 config/tc-spu.c, config/tc-tic30.c, config/tc-vax.c,
1576 config/tc-xtensa.c, config/xtensa-relax.c,
1577 dw2gencfi.c, dwarf2dbg.c, ehopt.c, expr.c,
1578 frags.c, input-file.c, read.c, sb.c,
1579 subsegs.c, symbols.c, write.c: Change the name of the
1580 gas macro `assert' to `gas_assert'.
1582 2009-06-22 Daniel Gutson <dgutson@codesourcery.com>
1584 * config/tc-arm.c (implicit_it_mode): New enum.
1585 (implicit_it_mode): New global.
1586 (it_instruction_type): New enum.
1587 (arm_parse_it_mode): New function.
1588 (arm_long_opts): New option added.
1589 (arm_it): New field.
1590 (it_state): New enum.
1591 (now_it): New macro.
1592 (check_it_blocks_finished): New function.
1593 (insns[]): Use the IT Thumb opcodes for ARM too.
1594 (arm_cleanup): Call check_it_blocks_finished.
1595 (now_it_compatible): New function.
1596 (conditional_insn): New function.
1597 (set_it_insn_type): New macro.
1598 (set_it_insn_type_last): New macro.
1599 (do_it): Call automatic IT machinery functions.
1600 (do_t_add_sub): Likewise
1601 (do_t_arit3): Likewise.
1602 (do_t_arit3c): Likewise.
1603 (do_t_blx): Likewise.
1604 (do_t_branch): Likewise.
1605 (do_t_bkpt): Likewise.
1606 (do_t_branch23): Likewise.
1607 (do_t_bx): Likewise.
1608 (do_t_bxj): Likewise.
1609 (do_t_cps): Likewise.
1610 (do_t_cpsi): Likewise.
1611 (do_t_cbz): Likewise.
1612 (do_t_it): Likewise.
1613 (encode_thumb2_ldmstm): Likewise.
1614 (do_t_ldst): Likewise.
1615 (do_t_mov_cmp): Likewise.
1616 (do_t_mvn_tst): Likewise.
1617 (do_t_mul): Likewise.
1618 (do_t_neg): Likewise.
1619 (do_t_setend): Likewise.
1620 (do_t_shift): Likewise.
1621 (do_t_tb): Likewise.
1622 (output_it_inst): New function.
1623 (new_automatic_it_block): New function.
1624 (close_automatic_it_block): New function.
1625 (now_it_add_mask): New function.
1626 (it_fsm_pre_encode): New function.
1627 (handle_it_state): New function.
1628 (it_fsm_post_encode): New function.
1629 (force_automatic_it_block_close): New function.
1630 (in_it_block): New function.
1631 (md_assemble): Call automatic IT block machinery functions.
1632 (arm_frob_label): Likewise.
1633 (arm_opts): New element.
1634 * config/tc-arm.h (it_state): New enum.
1635 (current_it): New struct.
1636 (arm_segment_info_type): New member added.
1637 * doc/c-arm.texi: New option -mimplicit-it documented.
1639 2009-06-20 Alan Modra <amodra@bigpond.net.au>
1642 * doc/as.texinfo (Section <ELF "M,S" flag>): Clarify tail merge.
1644 2009-06-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
1646 * config/tc-s390.c (md_gather_operands): Accept an instruction
1647 without operands if all operands are tagged as optional.
1649 2009-06-18 Nick Clifton <nickc@redhat.com>
1652 * tc-arm.c (do_t_ssat): Move common code from here...
1653 (do_t_usat): ... and here to...
1654 (do_t_ssat_usat): New function: ... here. Add code to check that
1655 the shift value, if present, is in range.
1657 2009-06-18 Dave Korn <dave.korn.cygwin@gmail.com>
1659 Merge cegcc and mingw32ce target name changes
1662 2007-12-25 Pedro Alves <pedro_alves@portugalmail.pt>
1664 * configure.tgt: Add arm*-*-cegcc* target.
1666 2007-12-17 Pedro Alves <pedro_alves@portugalmail.pt>
1668 * configure.tgt: Add arm-*-mingw32ce* target.
1670 2009-06-16 Maciej W. Rozycki <macro@linux-mips.org>
1672 * config/tc-vax.c (md_estimate_size_before_relax): Accept
1673 indirect symbol references in the PIC mode and emit a
1674 PC-relative relocation instead of a GOT/PLT one. Likewise
1675 for symbols known to be hidden at this point.
1677 2009-06-15 Nick Clifton <nickc@redhat.com>
1680 * config/tc-arm.c (T16_32_TAB): Fix binary value of SEV.W
1683 2009-06-13 H.J. Lu <hongjiu.lu@intel.com>
1686 * config/tc-i386.c (md_apply_fix): Use TC_FORCE_RELOCATION
1687 instead of generic_force_reloc.
1689 * config/tc-i386.h (TC_FORCE_RELOCATION): New.
1691 2009-06-11 Anthony Green <green@moxielogic.com>
1693 * config/tc-moxie.c (md_chars_to_number): Define.
1694 (md_begin): Populate opcode hashtable with more form 3 opcodes.
1695 (md_assemble): Assemble MOXIE_F3_PCREL encoded instructions.
1696 (md_apply_fix): Handle BFD_RELOC_MOXIE_10_PCREL relocations.
1697 (tc_gen_reloc): Ditto.
1698 (md_pcrel_from): Ditto.
1699 (md_chars_to_number): New function.
1701 2009-06-10 Anthony Green <green@moxielogic.com>
1703 * config/tc-moxie.c (md_assemble): Handle MOXIE_F1_M encoded
1706 2009-06-09 Jakub Jelinek <jakub@redhat.com>
1709 * dw2gencfi.c (output_cfi_insn): Initialize fragment before rs_cfa
1710 to DW_CFA_advance_loc4.
1712 2009-06-08 Dave Korn <dave.korn.cygwin@gmail.com>
1715 * config/tc-i386.c (md_estimate_size_before_relax): Don't relax
1716 branches to weak symbols.
1717 (md_apply_fix): Don't convert fixes against weak symbols to
1718 section-relative offsets, but save addend for later reloc emission.
1719 (tc_gen_reloc): When emitting reloc against weak symbol, adjust
1720 addend to pre-compensate for bfd_install_relocation.
1722 2009-06-04 Alan Modra <amodra@bigpond.net.au>
1724 * dep-in.sed: Don't use \n in replacement part of s command.
1725 * Makefile.am (DEP1, DEPTC, DEPOBJ, DEP2): LC_ALL for uniq.
1726 * Makefile.in: Regenerate.
1728 2009-06-01 H.J. Lu <hongjiu.lu@intel.com>
1731 * config/tc-i386-intel.c (i386_intel_operand): Check '$' as '.'.
1733 2009-05-26 Catherine Moore <clm@codesourcery.com>
1735 * config/tc-mips.c (check_for_24k_errata): Remove.
1736 (md_mips_end): Remove call to check_for_24k_errata.
1737 (start_noreorder): Likewise.
1738 (s_change_sec): Likewise.
1739 (s_change_section): Likewise.
1740 (insns_between): Add 24k errata checks.
1741 (append_insn): Remove declaration and references to nhdx_24k.
1742 Remove calls to check_for_24k_errata.
1744 2009-05-26 Nick Clifton <nickc@redhat.com>
1746 * po/id.po: Updated Indonesian translation.
1747 * po/gas.pot: Updated template file.
1749 2009-05-26 Nick Clifton <nickc@redhat.com>
1752 * config/bfin-parse.y (error): Use "%s" as format string for error
1755 2009-05-26 Alan Modra <amodra@bigpond.net.au>
1757 * dep-in.sed: Output one filename per line with all lines having
1758 continuation backslash. Prefix first line with "A", following
1760 * Makefile.am (DEP): Don't use dep.sed here.
1761 (DEP1): Run $MKDEP on single files, use dep.sed here on dependencies,
1763 (DEPTC, DEPOBJ, DEP2): Use dep.sed on dependencies, sort and uniq.
1764 Emit multi dependencies on one line.
1765 * Makefile.in: Regenerate.
1767 2009-05-25 Tristan Gingold <gingold@adacore.com>
1769 * makefile.vms: New file to compile gas on VMS.
1771 * configure.com: New file to do configuration on VMS with DCL.
1773 2009-05-23 Richard Sandiford <rdsandiford@googlemail.com>
1775 * config/tc-mips.c (nops_for_vr4130): Don't check noreorder_p.
1776 (nops_for_insn): Likewise.
1778 2009-05-22 H.J. Lu <hongjiu.lu@intel.com>
1780 * symbols.c (COPIED_SYMFLAGS): Add BSF_GNU_INDIRECT_FUNCTION.
1782 2009-05-22 Dwarakanath Rajagopal <dwarak.rajagopal@amd.com>
1784 * config/tc-i386.c (process_drex): Delete. Remove SSE5 support.
1785 (build_modrm_byte): Remove DREX handling support.
1787 (drex_byte): Delete.
1788 (md_assemble): Remove DREX handling support.
1789 (process_operands): Remove DREX, SSE5 support.
1790 (i386_insn): Remove DREX.
1792 2009-05-22 Alan Modra <amodra@bigpond.net.au>
1794 * Makefile.am: Run "make dep-am".
1795 * Makefile.in: Regenerate.
1797 2009-05-20 Kai Tietz <kai.tietz@onevision.com>
1798 H.J. Lu <hongjiu.lu@intel.com>
1800 * config/obj-coff.h: Include "coff/x86_64.h" for x86 pe-coff.
1801 (TARGET_FORMAT): Removed for x86 pe-coff.
1802 (COFF_TARGET_FORMAT): Likewise.
1804 * config/tc-i386.c (md_longopts): Allow --64 for x86 pe-coff.
1805 (md_parse_option): Likewise.
1806 (md_show_usage): Show option --32/--64 for x86 pe-coff.
1807 (i386_target_format): Use also for x86 pe-coff.
1809 * config/tc-i386.h (TARGET_FORMAT): Defined as i386_target_format
1812 2009-05-19 DJ Delorie <dj@redhat.com>
1814 * config/tc-mep.c (mep_machine): Only check CPU flags, not COP flags.
1815 (mep_process_saved_insns): Remove debugging printfs.
1817 2009-05-19 Dave Korn <dave.korn.cygwin@gmail.com>
1819 * NEWS: Mention new feature.
1820 * config/obj-coff.c (obj_coff_common_parse): New function.
1821 (obj_coff_comm): Likewise.
1822 (coff_pseudo_table): Override default ".comm" definition on PE.
1823 * doc/as.texinfo: Document new feature.
1825 2009-05-17 Kai Tietz <kai.tietz@onevision.com>
1827 * config/obj-coff.c (obj_coff_section): Add 'y' as
1828 specifier for SEC_COFF_NOREAD section flag.
1829 * doc/as.texinfo: Add documentation about .section flag 'y'.
1831 2009-05-13 DJ Delorie <dj@redhat.com>
1833 * cgen.c (gas_cgen_parse_operand): Guard against NULL pointers.
1835 2009-05-13 Andrew Jenner <andrew@codesourcery.com>
1837 * config/tc-arm.c: Move as.h to start of file.
1839 2009-05-05 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
1841 * config/tc-arm.h: Fix typo in comment.
1842 (ARM_IS_FUNC): New macro.
1843 (MD_APPLY_SYM_VALUE): Define.
1845 * config/tc-arm.c (do_blx): Retain BFD_RELOC_ARM_PCREL_BLX for
1846 all versions of EABI.
1847 (relax_branch): Do not relax for branches to ARM functions.
1848 (md_pcrel_from_section): Set up base correctly for
1849 BFD_RELOC_THUMB_PCREL_BLX, BFD_RELOC_THUMB_PCREL_CALL,
1850 BFD_RELOC_THUMB_PCREL_BRANCH23, BFD_RELOC_ARM_PCREL_BLX
1851 BFD_RELOC_ARM_PCREL_CALL.
1852 (md_apply_fix): Flip bl to blx where possible.
1853 Flip blx to bl where possible.
1854 (arm_force_relocation): Force relocations for
1855 BFD_RELOC_ARM_PCREL_JUMP, BFD_RELOC_ARM_PCREL_JUMP,
1856 BFD_RELOC_ARM_PCREL_BLX, BFD_RELOC_THUMB_PCREL_BLX,
1857 BFD_RELOC_THUMB_PCREL_BRANCH20, BFD_RELOC_THUMB_PCREL_BRANCH23,
1858 BFD_RELOC_THUMB_PCREL_BRANCH25.
1859 (arm_apply_sym_value): New function.
1861 2009-05-04 Tristan Gingold <gingold@adacore.com>
1863 * config/tc-alpha.c: Also declare alpha_prologue_label for OBJ_EVAX.
1865 2009-05-01 Nathan Sidwell <nathan@codesourcery.com>
1867 * config/tc-armlinux-eabi.h (FPU_DEFAULT): Default to plain VFP.
1868 * config/tc-armeabi.h (FPU_DEFAULT): Likewise.
1869 * config/tc-arm.c (md_begin): If FPU_DEFAULT is set, don't infer
1870 the default FPU from the processor.
1872 2009-05-01 Julian Brown <julian@codesourcery.com>
1874 * config/tc-arm.c (do_t_blx): Always use BFD_RELOC_THUMB_PCREL_BLX.
1875 (md_pcrel_from_section): Align address for BLX.
1876 (tc_gen_reloc): Change BFD_RELOC_THUMB_PCREL_BLX relocations to
1877 BFD_RELOC_THUMB_PCREL_BRANCH23 for EABI v4+.
1879 2009-04-29 DJ Delorie <dj@redhat.com>
1881 * config/tc-mep.c (md_begin): Check coprocessor type.
1882 (md_check_parallel64_scheduling): Use memset to initialize the buffer.
1883 (md_check_parallel32_scheduling): Likewise.
1885 (mep_check_ivc2_scheduling): New.
1886 (mep_check_parallel_scheduling): Call it.
1887 (mep_process_saved_insns): Add IVC2 slot support.
1888 (md_assemble): Likewise.
1890 2009-04-30 Nick Clifton <nickc@redhat.com>
1892 * config/obj-elf.c (obj_elf_type): Add support for a
1893 gnu_indirect_function type.
1894 * config/tc-i386.c (tc_i386_fix_adjustable): Do not adjust fixups
1895 against indirect function symbols.
1896 * doc/as.texinfo (.type): Document the support for the
1897 gnu_indirect_function symbol type.
1898 * NEWS: Mention the new feature.
1900 2009-04-24 Cary Coutant <ccoutant@google.com>
1902 * NEWS: Add item about discriminator support.
1903 * dwarf2dbg.h (struct dwarf2_line_info): Add discriminator field.
1904 * dwarf2dbg.c (current): Add discriminator field.
1905 (dwarf2_where): Copy discriminator value.
1906 (dwarf2_consume_line_info): Set discriminator to 0.
1907 (dwarf2_directive_loc): Process discriminator sub-op.
1908 (out_leb128): New function.
1909 (process_entries): Output DW_LNE_set_discriminator.
1910 * doc/as.texinfo: Add discriminator operand to .loc directive.
1912 2009-04-22 Nathan Sidwell <nathan@codesourcery.com>
1914 * config/tc-mips.c (macro_end, md_convert_frag): Use '%s' for
1915 as_bad calls to silence compiler warning.
1917 2009-04-21 H.J. Lu <hongjiu.lu@intel.com>
1919 * config/tc-i386-intel.c (O_XXX): Reorder.
1921 2009-04-20 Jan Beulich <jbeulich@novell.com>
1923 * Makefile.am: Add explicit dependency of tc-i386.o on
1925 * Makefile.in: Likewise.
1926 * config/tc-i386.c (i386_finalize_immediate): Declare, broken
1927 out from i386_immediate.
1928 (i386_immediate): Slightly re-arrange, call
1929 i386_finalize_immediate.
1930 (i386_finalize_displacement): Declare, broken out from
1932 (i386_displacement): Slightly re-arrange, call
1933 i386_finalize_displacement.
1934 (i386_intel_simplify, i386_intel_parse_name): Declare.
1935 (this_operand): Initialize to -1.
1936 (set_intel_syntax): Set expression rank for O_full_ptr.
1937 (md_assemble): Set this_operand back to -1 after parsing
1939 (x86_cons): Negate intel_syntax to indicate state. Call
1940 i386_intel_simplify.
1941 (md_operand): Convert if to switch. Handle '[' for Intel
1943 (i386_intel_operand): Delete, including all helper functions
1945 * config/tc-i386-intel.c: New file, all new code.
1946 * config/tc-i386.h (i386_operator): Declare.
1947 (md_operator): Define to i386_operator.
1948 (i386_need_index_operator): Declare.
1949 (md_need_index_operator): Define to i386_need_index_operator.
1950 (O_full_ptr): Define.
1952 2009-04-20 Jan Beulich <jbeulich@novell.com>
1954 * expr.c (operand): Call md_need_index_operator() and
1955 md_operator() if defined. Add unary label.
1956 (operator): Call md_operator() if defined.
1957 (expr): Adjust assertions on range and rank of op_left and
1958 op_right. Don't abort on unhandled operators when reducing
1959 expressions with both operands being constant.
1960 (expr_set_rank): New.
1961 * expr.h (expr_set_rank): Declare.
1963 2009-04-15 Anthony Green <green@moxielogic.com>
1965 * config/tc-moxie.h: New file.
1966 * config/tc-moxie.c: New file.
1967 * configure: Add support for moxie.
1968 * configure.tgt: Add support for moxie.
1970 2009-04-16 Jan Beulich <jbeulich@novell.com>
1972 * expr.c: Include limits.h if available, and #define CHAR_BITS
1974 (expr): Check range of shift count when evaluating a constant
1977 2009-04-15 Jan Beulich <jbeulich@novell.com>
1979 * config/tc-i386.c (process_operands): Print operands in
1980 correct order depending on intel_syntax.
1982 2009-04-09 Catherine Moore <clm@codesourcery.com>
1984 * config/tc-mips.c (mips_fix_24k): Declare.
1985 (check_for_24k_errata): New.
1986 (mips_cleanup): Call check_for_24k_errata.
1987 (start_noreorder): Likewise.
1988 (md_mips_end): Likewise.
1989 (s_change_sec): Likewise.
1990 (s_change_section): Likewise.
1991 (append_insn): Call check_for_24k_errata. Prevent
1992 ERET/DERET instructions from being moved into delay
1994 (OPTION_FIX_24K): New.
1995 (OPTION_NO_FIX_24k) New.
1996 (md_longopts): Add "mfix-24k" and "mno-fix-24k".
1997 (md_parse_option): Handle fix-24k options.
1998 (md_show_usage): Display fix-24k options.
1999 * doc/c-mips.texi: Document.
2001 2009-04-09 Adam Nemet <anemet@caviumnetworks.com>
2003 * config/tc-mips.c (mips_dwarf2_addr_size): Use HAVE_64BIT_OBJECTS
2004 instead of HAVE_64BIT_SYMBOLS.
2006 2009-04-07 DJ Delorie <dj@redhat.com>
2008 * config/tc-mep.c: Add UCI/DSP instruction support. Add C5 support.
2009 (md_show_usage): Change default endian to little.
2010 * config/tc-mep.h (TARGET_BYTES_BIG_ENDIAN): Change default to little.
2012 2009-04-06 DJ Delorie <dj@redhat.com>
2014 * tc-h8300.c (do_a_fix_imm): Pass the insn, force relocs for MOVA
2016 (build_bytes): Pass insn to do_a_fix_imm.
2018 2009-04-02 Daniel Gutson <dgutson@codesourcery.com>
2020 * config/tc-arm.c (arm_cpus): Add entry for ARM Cortex-M0.
2021 * doc/c-arm.texi: Added codes for processors ARM Cortex-M0 and
2024 2009-04-01 Matt Thomas <matt@netbsd.org>
2026 * config/tc-vax.c (synthetic_votstrs): add "jbbcci" and "jbbssi"
2027 (md_assemble): emit symbol name when used as immediate in PIC mode.
2028 (md_assemble): fix LP64 bug (use sizeof (valueT) instead 4).
2030 2009-04-01 Sterling Augustine <sterling@jaw.hq.tensilica.com>
2032 * config/tc-xtensa.c (parse_arguments): call demand_empty_rest_of_line
2034 2009-04-01 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
2036 * config/tc-arm.c (arm_validate_fix): Define only for OBJ_COFF.
2037 (find_real_start): Likewise.
2038 * config/tc-arm.h (TC_VALIDATE_FIX): Likewise
2040 2009-04-01 Nathan Sidwell <nathan@codesourcery.com>
2042 * config/tc-arm.c (do_nop): Generate v6k nops whenever possible.
2043 (arm_handle_align): Generate v6k ARM, thumb2 wide & narrow nops
2046 2009-03-31 Peter Bergner <bergner@vnet.ibm.com>
2048 * config/tc-ppc.c (ppc_handle_align): Handle power7's group ending nop.
2050 2009-03-31 Dave Korn <dave.korn.cygwin@gmail.com>
2052 * doc/internals.texi: Fix trivial syntax errors.
2054 2009-03-26 Alan Modra <amodra@bigpond.net.au>
2057 * config/tc-i386.c (reloc): Don't abort on lack of required
2060 2009-03-25 H.J. Lu <hongjiu.lu@intel.com>
2062 * config/tc-i386.c (parse_insn): Use default_arch on unsupported
2065 2009-03-23 H.J. Lu <hongjiu.lu@intel.com>
2068 * listing.c (listing_newline): Properly handle `\\"' and ';'.
2070 * read.c (is_end_of_line): Update comments for line separator.
2071 (read_begin): Set line separator in is_end_of_line to 2.
2073 2009-03-19 David S. Miller <davem@davemloft.net>
2075 * config/tc-sparc.c (md_parse_option): If the user gives
2076 us '--64' make sure max_architecture is at least V9.
2078 2009-03-18 Andrew Stubbs <ams@codesourcery.com>
2080 * config/tc-arm.c (md_apply_fix): Check BFD_RELOC_ARM_IMMEDIATE and
2081 BFD_RELOC_ARM_ADRL_IMMEDIATE value is in the correct section.
2082 Check BFD_RELOC_ARM_ADRL_IMMEDIATE has a defined symbol.
2084 2009-03-18 Alan Modra <amodra@bigpond.net.au>
2086 * as.h: Include alloca-conf.h instead of config.h and remove
2087 existing #if's handling alloca.
2088 * Makefile.am: Run "make dep-am".
2089 * Makefile.in: Regenerate.
2091 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
2093 * config/tc-ppc.c (ppc_frob_symbol): Add csect information for
2096 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
2098 * config/tc-ppc.c (md_apply_fix): On COFF targets, always reread
2099 "value" from fx_offset. Manually resubtract md_pcrel_from_section
2102 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
2104 * configure.tgt: Extend AIX 5 behavior to AIX 6 and above.
2105 * configure.in: Likewise.
2106 * configure: Regenerate.
2108 2009-03-11 Hans-Peter Nilsson <hp@axis.com>
2110 * config/tc-cris.c (cris_create_short_jump): Remove prototype.
2111 Rename, changing all callers, to...
2112 (md_create_short_jump): Adjust head comment. Assert
2113 word-sized-branch distance for v32. Bail out calling as_fatal for
2114 compatibility mode here.
2115 (md_create_long_jump): ...not here.
2116 * config/tc-cris.h (md_create_short_jump): Do not define.
2118 2009-03-10 Hans-Peter Nilsson <hp@axis.com>
2120 * write.c (write_object_file) [!WORKING_DOT_WORD]: When patching
2121 the jump table for multiple overflowing entries with the same
2122 target, handle base symbols being different.
2123 (relax_segment) <case rs_broken_word, second loop>: Whenever a
2124 single entry overflows, arrange to redirect all entries with the
2127 2009-03-10 Alan Modra <amodra@bigpond.net.au>
2129 * config/tc-ppc.c (parse_cpu): Delete.
2130 (md_parse_option, ppc_machine): Use ppc_parse_cpu.
2132 2009-03-09 H.J. Lu <hongjiu.lu@intel.com>
2135 * config/tc-i386.h (LOCAL_LABELS_DOLLAR): New. Defined as 0.
2136 (LOCAL_LABELS_FB): Undefine befoe define.
2138 2009-03-06 Nick Clifton <nickc@redhat.com>
2140 * po/es.po: Updated Spanish translation.
2142 2009-03-05 Joseph Myers <joseph@codesourcery.com>
2144 * read.c (s_fill, s_space, s_float_space, float_cons, stringer,
2145 s_incbin): Call md_cons_align (1).
2147 2009-03-04 Nick Clifton <nickc@redhat.com>
2149 * config/tc-alpha.c (alpha_prologue_label): Only define for ELF
2151 (s_alpha_comm): Only define "temp" and "log_align" local variables
2154 2009-03-04 Alan Modra <amodra@bigpond.net.au>
2156 * config/tc-ppc.c (ppc_elf_suffix): Error if ppc32 tls got relocs
2157 have non-zero addend.
2158 (md_assemble): Parse args of __tls_get_addr calls.
2159 (md_apply_fix): Handle BFD_RELOC_PPC_TLSGD and BFD_RELOC_PPC_TLSLD.
2161 2009-03-03 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2164 * config/tc-hppa.h (tc_frob_symbol): Don't frob absolute symbols with
2165 local scope for ELF targets.
2167 2009-03-04 Alan Modra <amodra@bigpond.net.au>
2169 * config/tc-ppc.c (md_assemble): APUinfo only for e500.
2171 2009-03-03 Tristan Gingold <gingold@adacore.com>
2172 Eric Botcazou <ebotcazou@adacore.com>
2173 Douglas B Rupp <rupp@gnat.com>
2175 * doc/as.texinfo (Overview): Mention -replace/-noreplace options
2177 * doc/c-alpha.texi (Alpha Options): Document -replace/-noreplace.
2178 * config/tc-alpha.h (TC_VALIDATE_FIX_SUB): Define to 1 (evax).
2179 (OBJ_SYMFIELD_TYPE): Remove.
2180 (tc_canonicalize_symbol_name): Define to evax_shorten_name.
2181 (TC_IMPLICIT_LCOMM_ALIGNMENT): For alignment to 3 on evax.
2182 (tc_frob_file_before_fix): Do not defined on evax.
2183 * config/tc-alpha.c: Always includes dwarf2dbg.h.
2184 Include vms.h if OBJ_EVAX.
2185 (struct alpha_fixup): Add xtrasym and procsym (evax only).
2186 (enum alpha_macro_arg): Remove trailing comma.
2187 (md_longopts): Add replace and noreplace arguments (evax only).
2188 (alpha_evax_proc_hash): New variable.
2189 (alpha_link_section): Make it global.
2190 (alpha_ctors_section, alpha_dtors_section): Removed.
2191 (alpha_ctors_symbol, alpha_dtors_symbol): Ditto.
2192 (alpha_lit8_section): Ifndef'ed on evax.
2193 (alpha_lit8_symbol): Ditto.
2194 (alpha_prologue_label): New variable.
2195 (alpha_linkage_symbol): New variable (evax only).
2196 (alpha_flag_replace): Ditto.
2197 (struct alpha_evax_procs): Add handler and handler_data field.
2198 (alpha_evax_proc): Now of type pointer.
2199 (alpha_linkage_fixup_root, alpha_linkage_fixup_tail): New variables.
2200 (struct alpha_reloc_tag): Add sym and psym fields (evax only).
2201 (get_alpha_reloc_tag): Initialize sym and psym fields (evax only).
2202 (alpha_adjust_relocs): Ifndef'ed on evax.
2203 (load_expression): Add opname argument.
2204 Implement LDA/BSR optimization for evax.
2205 (emit_lda): Adjust for new prototype of load_expression.
2206 (emit_ir_load): Ditto. Do not nothing for GP if ..lk symbols.
2207 (emit_loadstore): Likewise.
2208 (emit_ldXu): Likewise.
2209 (emit_stX): Likewise.
2210 (emit_jsrjmp): Likewise. Implement LDA/BSR optimization for evax.
2211 (emit_ldgp): Avoid warning in evax case.
2212 (add_to_link_pool): Make it static. Return symbolic expression rather
2213 than number expression for the offset.
2214 (s_alpha_text): Create .text symbol for evax if not already created.
2215 (s_alpha_comm): Do not create specific section for common symbol.
2216 Fill common area with zeros for evax.
2217 (s_alpha_prologue): Create alpha_prologue_label.
2218 (s_alpha_section_name): New function (evax).
2219 (s_alpha_section_word): Likewise.
2220 (section_name): New static variabke moved out from ...
2221 (s_alpha_section): ... here. Create new sections on demand.
2222 (s_alpha_literals): New function (evax).
2223 (s_alpha_ent): Create alpha_evax_proc instance and insert it in the
2224 alpha_evax_proc_hash table.
2225 (s_alpha_handler): New function (evax).
2226 (s_alpha_frame): Adjust for new type of alpha_evax_proc.
2227 (s_alpha_prologue): New function (evax).
2228 (s_alpha_pdesc): Adjust for new type of alpha_evax_proc and new
2229 handling of procedures with hash table.
2230 Add support for condition handlers.
2231 (s_alpha_linkage): Create linkage_fixup instance and chain it.
2232 (s_alpha_fp_save): Adjust for new type of alpha_evax_proc.
2233 (s_alpha_mask): Likewise.
2234 (s_alpha_fmask): Likewise.
2235 (s_alpha_end): Clear alpha_evax_proc.
2236 (s_alpha_align): Increase max_alignment to 16.
2237 (alpha_print_token): Call print_expr_1 instead of print_expr.
2238 (md_pseudo_table): Add "section", "literals", "handler" and
2239 "handler_data" (evax). Do not ignore "prologue" on evax.
2241 (md_begin): Create hash table for alpha_evax_proc_hash.
2242 (md_parse_option): Handle OPTION_REPLACE and OPTION_NOREPLACE.
2243 (md_show_usage): Mention -replace/-noreplace for evax.
2244 (md_apply_fix): Handle evax relocs (_NOP, _LDA, _BSR and _BOH).
2245 (alpha_force_relocation): Likewise.
2246 (alpha_fix_adjustable): Likewise. Add BFD_RELOC_16 case.
2247 (tc_gen_reloc): Likewise. Add BFD_RELOC_ALPHA_LINKAGE for evax.
2248 (emit_insn): New cases for evax specific relocs.
2249 (assemble_insn): Fix indentation.
2250 Take care of -MDISP in operand table.
2251 * config/obj-evax.h (struct alpha_linkage_fixups): New struct.
2252 (OBJ_SYMFIELD_TYPE): New macro.
2253 (obj_symbol_new_hook): Define.
2254 (obj_frob_symbol, obj_frob_file_before_adjust): Ditto.
2255 (obj_frob_file_before_fix): Ditto.
2256 (PDSC_S_M_HANDLER_VALID): New macro.
2257 (PDSC_S_M_HANDLER_DATA_VALID): Ditto.
2258 (TC_IMPLICIT_LCOMM_ALIGNMENT): Remove.
2259 Add prototypes for functions declared in obj-evax.c
2260 * config/obj-evax.c: Include subsegs.h, struc-symbol.h, safe-ctype.h.
2261 (s_evax_weak): Convert to ansi-C.
2262 (evax_symbol_new_hook): New function.
2263 (evax_frob_symbol): Ditto.
2264 (evax_frob_file_before_adjust): Ditto.
2265 (evax_frob_file_before_fix): Ditto.
2266 (evax_shorten_name): Ditto.
2271 (shorten_identifier): Ditto.
2272 (is_truncated_identifier): Ditto.
2273 * dwarf2dbg.c (out_debug_info): Do not append trailing slash on VMS.
2274 * as.c (close_output_file): Remove #ifndef OBJ_VMS.
2277 2009-03-03 Alan Modra <amodra@bigpond.net.au>
2279 * Makefile.am: Run "make dep-am".
2280 * Makefile.in: Regenerate.
2282 2009-03-02 Nick Clifton <nickc@redhat.com>
2285 * config/tc-ia64.c (fix_insn): Fix warning reported by
2288 2009-03-02 Qinwei <qinwei@sunnorth.com.cn>
2290 * config/tc-score7.c: New file.
2291 * doc/c-score.texi: New file.
2292 * Makefile.am: Update dependencies for tc-score.c.
2293 * Makefile.in: Regenerate.
2294 * NEWS: Mention support for Score7 architecture.
2295 * config/tc-score.c: Add support for Score7 architecture.
2296 * config/tc-score.h: Likewise.
2297 * doc/Makefile.am: Add c-score.texi.
2298 * doc/Makefile.in: Regenerate.
2299 * doc/all.texi: Add Score7.
2300 * doc/as.texinfo: Add Score7.
2302 2009-03-01 Mark Mitchell <mark@codesourcery.com>
2304 * config/tc-arm.c (md_assemble): Allow barrier instructions on
2307 2009-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2309 * configure: Regenerate.
2311 2009-02-26 Peter Bergner <bergner@vnet.ibm.com>
2313 * config/tc-ppc.c (pre_defined_registers): Add "f32" to "f63",
2314 "f.32" to "f.63", "vs0" to "vs63" and "vs.0" to "vs.63".
2315 (parse_cpu): Extend -mpower7 to accept power7 and isel instructions.
2317 2009-02-25 H.J. Lu <hongjiu.lu@intel.com>
2319 * config/tc-i386.c (fits_in_imm4): Removed.
2321 2009-02-24 Helge Deller <deller@gmx.de>
2323 * config/tc-hppa.c (pa_ip): Add check of immediate values.
2324 (SAVE_IMMEDIATE): New define.
2326 2009-02-23 Mark Mitchell <mark@codesourcery.com>
2328 * config/tc-arm.c (warn_deprecated_sp): New macro.
2329 (do_t_mov_cmp): Permit R13 as the second
2330 argument to "cmp.n".
2332 2009-02-23 H.J. Lu <hongjiu.lu@intel.com>
2334 * config/tc-i386.c (type_names): Add OPERAND_TYPE_REGYMM.
2335 (pt): Replace UINTS_ALL_ZERO with operand_type_all_zero.
2337 2009-02-23 H.J. Lu <hongjiu.lu@intel.com>
2339 * config/tc-i386.c (type_names): Remove OPERAND_TYPE_VEX_IMM4.
2341 2009-02-23 H.J. Lu <hongjiu.lu@intel.com>
2343 * config/tc-i386.c (vex_imm4): Removed.
2344 (VEX_check_operands): Likewise.
2345 (match_template): Updated.
2347 2009-02-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
2349 * doc/all.texi: Set S390.
2350 * doc/as.texinfo: Add S390 support and pull in c-s390.texi.
2351 * doc/Makefile.am (CPU_DOCS): Add c-s390.texi.
2352 * doc/Makefile.in: Likewise.
2353 * doc/c-s390.texi: New.
2355 2009-02-12 Nathan Sidwell <nathan@codesourcery.com>
2357 * config/tc-m68k.c (mcf51qe_ctrl): Add CPUCR.
2358 (mcf52259_ctrl, mcf52277_ctrl, mcf53017_ctrl): New.
2359 (mcf5307_ctrl): Add VBR.
2360 (no_mac): New variable.
2361 (m68k_extensions): Refer to no_mac mask.
2362 (m68k_cpus): Add 51, 51ac, 51cn, 51em, 51jm, 52274, 52277,
2363 52252..52259, 53011..53017.
2364 (m68k_ip): Process CPUCR.
2365 (init_table): Add cpucr entry.
2366 (m68k_set_extension): Allow negated mask to refer to a variable.
2367 (md_show_usage): Use '%s' to silence fprintf warning.
2368 * config/m68k-parse.h (CPUCR): New control register.
2370 2009-02-10 Nathan Sidwell <nathan@codesourcery.com>
2372 * config/tc-ppc.c (ppc_insert_operand, md_assemble): Use '%s' for
2373 as_bad calls to silence compiler warning.
2375 2009-02-06 Nick Clifton <nickc@redhat.com>
2378 * config/tc-arm.c (MODE_RECORDED): New define.
2379 (output_inst): Record the thumb_mode in the current frag.
2380 (arm_handle_align): Ignore the MODE_RECORDED bit in tc_frag_data.
2381 (arm_init_frag): Only set the tc_frag_data field if it has not
2384 2009-02-04 H.J. Lu <hongjiu.lu@intel.com>
2386 AVX Programming Reference (January, 2009)
2387 * config/tc-i386.c (CPU_FLAGS_PCLMUL_MATCH): New.
2388 (CPU_FLAGS_AVX_MATCH): Updated.
2389 (CPU_FLAGS_32BIT_MATCH): Likewise.
2390 (cpu_flags_match): Likewise.
2392 2009-02-03 Sandip Matte <sandip@rmicorp.com>
2394 * config/tc-mips.c (macro): Handle M_MSGSND, M_MSGLD, M_MSGLD_T,
2395 M_MSGWAIT and M_MSGWAIT_T.
2396 (mips_cpu_info_table): Add XLR entry.
2397 * doc/c-mips.texi (-march): Document xlr.
2399 2009-02-03 Eric B. Weddington <eric.weddington@atmel.com>
2401 * config/tc-avr.c (mcu_types): Add ata6289.
2402 * doc/c-avr.texi: Likewise.
2404 2009-02-03 Carlos O'Donell <carlos@codesourcery.com>
2406 * configure.in: AC_SUBST pdfdir.
2407 * Makefile.am: Add install-pdf, install-pdf-am,
2408 and install-pdf-recursive targets.
2409 * doc/Makefile.am: Define pdf__strip_dir. Add
2410 install-pdf and install-pdf-am targets.
2411 * po/Make-in: Add install-pdf target.
2412 * configure: Regenerate.
2413 * Makefile.in: Regenerate.
2414 * doc/Makefile.in: Regenerate.
2416 2009-02-03 Maxim Kuvyrkov <maxim@codesourcery.com>
2418 * config/m68k-parse.h (enum pic_relocation): Add values for TLS
2420 * config/m68k-parse.y (yylex): Parse TLS relocations.
2421 * config/tc-m68k.c (m68k_elf_cons): New static function.
2422 (md_pseudo_table): Use it.
2423 (get_reloc_code, tc_m68k_fix_adjustable, tc_gen_reloc): Handle TLS
2425 (md_apply_fix): Fix to set thread local flag.
2426 (m68k_elf_suffix): New static function; helper for m68k_elf_cons.
2428 2009-02-03 Vince Weaver <vince@csl.cornell.edu>
2431 * config/tc-pdp11.c (parse_op_no_deferred): Fix handling of
2432 indexed addressing for symbolic expressions.
2434 2009-01-29 Mark Mitchell <mark@codesourcery.com>
2436 * config/tc-arm.c (BAD_SP): Define.
2437 (s_arm_unwind_fnstart): Use REG_SP.
2438 (s_arm_unwind_setfp): Likewise.
2439 (reject_bad_reg): New macro.
2440 (do_co_reg): Check for bad registers.
2441 (do_co_reg2c): Likewise.
2442 (do_srs): Use REG_SP.
2443 (do_t_add_sub): Check for bad registers.
2444 (do_t_adr): Likewise.
2445 (do_t_arit3): Likewise.
2446 (do_t_arit3c): Likewise.
2447 (do_t_bfc): Likewise.
2448 (do_t_bfi): Likewise.
2449 (do_t_bfx): Likewise.
2450 (do_t_blx): Likewise.
2451 (do_t_bx): Likewise.
2452 (do_t_bxj): Likewise.
2453 (do_t_clz): Likewise.
2454 (do_t_div): Likewise.
2455 (do_t_mla): Likewise.
2456 (do_t_mlal): Likewise.
2457 (do_t_mov_cmp): Likewise.
2458 (do_t_mov16): Likewise.
2459 (do_t_mvn_tst): Likewise.
2460 (do_t_mrs): Likewise.
2461 (do_t_msr): Likewise.
2462 (do_t_mul): Likewise.
2463 (do_t_mull): Likewise.
2464 (do_t_orn): Likewise.
2465 (do_t_pkhbt): Likewise.
2466 (do_t_pld): Likewise.
2467 (do_t_rbit): Likewise.
2468 (do_t_rev): Likewise.
2469 (do_t_rrx): Likewise.
2470 (do_t_rsb): Likewise.
2471 (do_t_shift): Likewise.
2472 (do_t_simd): Likewise.
2473 (do_t_ssat): Likewise.
2474 (do_t_ssat16): Likewise.
2475 (do_t_sxtah): Likewise.
2476 (do_t_sxth): Likewise.
2477 (do_t_tb): Likewise.
2478 (do_t_usat): Likewise.
2479 (do_t_usat16): Likewise.
2480 (nysn_insert_sp): Use REG_SP.
2482 2009-01-29 Mark Mitchell <mark@codesourcery.com>
2484 * config/tc-arm.c (do_t_orn): New function.
2485 (do_t_rrx): Likewise.
2486 (insns): Add orn and rrx.
2488 2009-01-29 Mark Mitchell <mark@codesourcery.com>
2490 * config/tc-arm.c (insns): Add qasx, qsax, shasx, shsax, ssax,
2491 uasx, uhasx, uhsx, uqasx, uqsax, usax.
2493 2009-01-29 Mark Mitchell <mark@codesourcery.com>
2495 * config/tc-arm.c (insns): Correct encoding of qadd, qdadd, qsub,
2496 qdsub in Thumb-2 mode.
2498 2009-01-29 Paul Brook <paul@codesourcery.com>
2499 Mark Mitchell <mark@codesourcery.com>
2501 * config/tc-arm.c (do_t_mul): In Thumb-2 mode, use 16-bit encoding
2502 of MUL when possible.
2504 2009-01-29 Nick Clifton <nickc@redhat.com>
2506 * config/tc-mep.h (DIFF_EXPR_OK): Do not define.
2508 2009-01-29 Nathan Sidwell <nathan@codesourcery.com>
2509 Catherine Moore <clm@codesourcery.com?
2511 * doc/c-arm.texi (ARM Directives): Alphabetize. Document .2byte,
2512 .4byte, .8byte, .bss, .even, .extend, .ldouble, .packed, .secrel32
2515 2009-01-27 Nick Clifton <nickc@redhat.com>
2517 * config/tc-mips.c (append_insn): Cope with a complex reloc
2518 sequence containing an unsupported reloc type.
2519 (enum options): Replace computed #define's constants for option
2520 numbers with this enum.
2521 (struct md_longopts): Use the enum. Allow OPTION_32 in a non-ELF
2523 (md_parse_option): Allow -32 in a non-ELF environment.
2525 2009-01-26 Andrew Stubbs <ams@codesourcery.com>
2527 * config/tc-arm.c (attributes_set_explicitly): New array.
2528 (s_arm_eabi_attribute): Check return value from s_vendor_attribute.
2529 (cpu_arch): Add ARM_ARCH_V5T.
2530 (aeabi_set_attribute_int): New function.
2531 (aeabi_set_attribute_string): New function.
2532 (aeabi_set_public_attributes): Set attributes according to the user's
2533 intentions, rather than the actual state of the binary.
2534 Use aeabi_set_attribute_int and aeabi_set_attribute_string instead of
2535 bfd_elf_add_proc_attr_int and bfd_elf_add_proc_attr_string.
2536 Support WMMXv2. Use attribute names instead of numbers.
2537 * read.c (s_vendor_attribute): Change return type to int.
2538 Return the tag number that was set.
2539 * read.h (s_vendor_attribute): Change return type to int.
2541 2009-01-26 Eric B. Weddington <eric.weddington@atmel.com>
2544 * config/tc-avr.c (mcu_types): Fix typo in atmega128rfa1 name.
2545 * doc/c-avr.texi: Likewise.
2547 2009-01-23 Nathan Sidwell <nathan@codesourcery.com>
2549 * doc/c-arm.texi (): Document -mwarn-deprecated.
2550 * config/tc-arm.c (WARN_DEPRECATED): Remove. Replace with ...
2551 (warn_on_deprecated): ... this.
2552 (opcode_lookup, md_assemble): Check it before warning.
2553 (arm_opts): Add m[no-]warn-deprecated.
2554 (md_parse_option): Replace WARN_DEPRECATED with
2557 2009-01-23 Andreas Schwab <schwab@suse.de>
2559 * config/tc-mips.c (macro) [M_DINS, M_SEQ_I, M_SNE_I]: Cast
2560 arguments to macro_build to match format.
2562 * config/obj-elf.h (LOCAL_LABEL_PREFIX): Conditionally define.
2563 * config/tc-s390.h (LOCAL_LABEL_PREFIX): Don't define.
2565 2009-01-19 Nick Clifton <nickc@redhat.com>
2567 * config/tc-arm.h (CONVERT_SYMBOLIC_ATTRIBUTE): Only define for
2568 ELF format ARM targets.
2569 * config/tc-arm.c (arm_convert_symbolic_attribute): Likewise.
2571 2009-01-19 Nick Clifton <nickc@redhat.com>
2573 * configure.tgt: Restore alpha sorting to object format switch
2576 2009-01-19 Andrew Stubbs <ams@codesourcery.com>
2578 * read.c (s_vendor_attribute): Allow for unknown flag bits in type.
2580 2009-01-16 Mark Shinwell <shinwell@codesourcery.com>
2582 * config/te-armeabi.h (EABI_DEFAULT): Use EF_ARM_EABI_VER5.
2583 * config/te-armlinuxeabi.h (EABI_DEFAULT): Likewise.
2585 2009-01-16 Andrew Stubbs <ams@codesourcery.com>
2586 Daniel Jacobowitz <dan@codesourcery.com>
2588 * config/tc-arm.c (arm_copy_symbol_attributes): New function.
2589 * config/tc-arm.h (arm_copy_symbol_attributes): New prototype.
2590 (CONVERT_SYMBOLIC_ATTRIBUTE): New define.
2591 * read.c (s_vendor_attribute): Add support for symbolic tag names.
2592 Improve string parser.
2593 * doc/c-arm.texi (ARM Machine Directives): Document
2594 .eabi_attribute symbolic tag names.
2596 2009-01-16 Alan Modra <amodra@bigpond.net.au>
2598 * configure.in (commonbfdlib): Delete.
2599 * configure: Regenerate.
2600 * po/POTFILES.in: Regenerate.
2602 2009-01-15 Andrew Stubbs <ams@codesourcery.com>
2603 Julian Brown <julian@codesourcery.com>
2605 * config/tc-arm.c (cpu_arch): Change ARM_ARCH_V6M to 11.
2607 2009-01-15 Andrew Stubbs <ams@codesourcery.com>
2609 * read.c (s_vendor_attribute): bfd_elf_add_obj_attr_compat ->
2610 bfd_elf_add_obj_attr_int_string.
2612 2009-01-15 Douglas B Rupp <rupp@gnat.com>
2614 * configure.tgt(ia64-*-*vms*): New target.
2615 * dwarf2dbg.h (dwarf2_loc_mark_labels): Make extern.
2616 * tc.h (md_number_to_chars): Declare iff undefined.
2617 * config/obj-elf.c (obj_elf_change_section): Change type of arg
2619 (obj_elf_parse_section_letters): Return a bfd_vma. Change type of
2620 variables attr, md_attr to bfd_vma.
2621 (obj_elf_section_word): Likewise.
2622 (obj_elf_section): Change type of variable attr to bfd_vma
2623 * config/obj-elf.h (obj_elf_change_section): Change type of arg
2625 * config/tc-ia64.c (bfdver.h,time.h): Include.
2626 (ia64_elf_section_letter): Now returns a bfd_vma.
2627 Handle VMS specific attributes.
2628 (ia64_elf_section_flags): Arg attr now a bfd_vma.
2629 (ia64_init): Don't turn on dependency checking for VMS.
2630 (ia64_target_format): Check for VMS flag bit.
2631 (do_alias): Hande decc$ functions.
2632 (get_vms_time): New function.
2633 (ia64_vms_note): New function.
2634 * config/tc-ia64.h (ia64_elf_section_letter): Now returns a bfd_vma.
2635 (ia64_elf_section_flags): Arg attr now a bfd_vma.
2636 (tc_init_after_args): Define for VMS.
2637 * config/tc-alpha.c (alpha_elf_section_letter): Return a bfd_vma.
2638 (alpha_elf_section_flags): Change type of arg attr to bfd_vma.
2639 * config/tc-alpha.h: Likewise.
2640 * config/tc-i386.c (x86_64_section_letter): Return a bfd_vma.
2641 (x86_64_section_word): Return a bfd_vma.
2642 * config/tc-i386.h: Likewise.
2643 * config/tc-ip2k.c (ip2k_elf_section_flags): Change type of arg
2645 * config/tc-ip2k.h: Likewise.
2646 * config/tc-mep.c (mep_elf_section_letter): Return a bfd_vma.
2647 (mep_elf_section_flags): Change type of arg attr to bfd_vma.
2648 * config/tc-mep.h: Likewise.
2649 * config/tc-ppc.c (ppc_section_letter): Return a bfd_vma.
2650 (ppc_section_word): Return a bfd_vma.
2651 (ppc_section_flags): Change type of arg attr to bfd_vma.
2652 * config/tc-ppc.h: Likewise.
2653 * config/tc-frv.h: Provide a prototype for frv_md_number_to_chars.
2654 * config/te-vms.h (DWARF2_DIR_SHOULD_END_WITH_SEPARATOR,
2655 DWAR2_FILE_TIME_NAME, DWARF2_FILE_SIZE_NAME, DWARF2_FILEN_NAME):
2656 New file with new macros
2657 * dwarf2dbg.c (get_filenum, out_file_list): Default and call new
2660 2009-01-15 Nick Clifton <nickc@redhat.com>
2663 * config/tc-arm.c (do_t_nop): Check for availability of Thumb2
2664 instructions before generating a Thumb2 nop.
2666 2009-01-14 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2668 * config/tc-s390.h: Define LOCAL_LABEL_PREFIX.
2670 2009-01-12 Alan Modra <amodra@bigpond.net.au>
2672 * config/tc-spu.c (md_pseudo_table): Add "brinfo".
2674 (md_assemble): Poke brinfo into branch instructions.
2675 (spu_brinfo): New function.
2676 (md_apply_fix): Don't assume insn fields start off at zero, mask
2677 them to remove possible brinfo.
2679 2009-01-10 H.J. Lu <hongjiu.lu@intel.com>
2681 * doc/c-i386.texi: Reformat.
2683 2009-01-10 H.J. Lu <hongjiu.lu@intel.com>
2685 * config/tc-i386.c (cpu_arch): Add corei7, .clflush and
2687 (i386_align_code): Handle PROCESSOR_COREI7.
2688 (md_show_usage): Add corei7, clflush and syscall.
2689 (i386_target_format): Replace cpup4 with cpuclflush.
2691 * config/tc-i386.h (processor_type): Add PROCESSOR_COREI7.
2693 * doc/c-i386.texi: Document corei7, clflush and syscall.
2695 2009-01-09 H.J. Lu <hongjiu.lu@intel.com>
2697 * config/tc-i386.c (cpu_arch): Add .rdtscp.
2698 (md_show_usage): Display rdtscp.
2700 * doc/c-i386.texi: Document rdtscp.
2702 2009-01-09 Peter Bergner <bergner@vnet.ibm.com>
2704 * config/tc-ppc.c (ppc_setup_opcodes): Remove PPC_OPCODE_NOPOWER4 test.
2705 Test the new "deprecated" opcode field.
2707 2009-01-07 Sterling Augustine <sterling@tensilica.com>
2709 * config/tc-xtensa.c (produce_flix): New.
2710 (option_flix, optoin_no_generate_flix, option_no_flix) Define.
2711 (md_longopts): Add support for them.
2712 (md_parse_option): Likewise.
2713 (md_show_usage): Add help message.
2714 (finish_vinsn): Don't allow multi-slot flix when produce_flix
2715 option is set to FLIX_NONE.
2716 * config/xtensa-relax.c (transition_applies): Only relax to
2717 flix branches when produce_flix equals FLIX_ALL.
2718 * config/xtensa-relax.h (flix_level, FLIX_ALL, FLIX_NO_GENERATE
2720 (produce_flix): Declare.
2722 2009-01-06 Chao-ying Fu <fu@mips.com>
2724 * config/tc-mips.c (mips_ip): Set lastregno to 0xffffffff.
2725 Use strncmp to match jalr and jalr.hb.
2728 2009-01-05 H.J. Lu <hongjiu.lu@intel.com>
2730 AVX Programming Reference (December, 2008)
2731 * config/tc-i386.c (build_modrm_byte): Remove 5 operand instruction
2732 support. Don't swap REG and NDS for FMA.
2734 2009-01-02 Matthias Klose <doko@ubuntu.com>
2736 * itbl-ops.c (itbl_disassemble): Don't rely on undefined sprintf
2739 For older changes see ChangeLog-2008
2745 version-control: never
projects / external / binutils.git / blob