1 2009-09-08 Alan Modra <amodra@bigpond.net.au>
3 * read.c (emit_expr_fix): Handle size 3.
4 * config/tc-avr.c (md_assemble): Call dwarf2_emit_insn.
5 * config/tc-d30v.c (write_long, write_1_short,
6 write_2_short, md_assemble): Likewise.
7 * config/tc-dlx.c (md_assemble): Likewise.
8 * config/tc-i860.c (md_assemble): Likewise.
9 * config/tc-mn10200.c (md_assemble): Likewise.
10 * config/tc-pj.c (md_assemble): Likewise.
11 * config/tc-vax.c (md_assemble): Likewise.
13 2009-09-07 Daniel Gutson <dgutson@codesourcery.com>
15 * config/tc-arm.c (arm_cpus): cortex-r4f CPU added.
16 * doc/c-arm.texi: cortex-r4f CPU added.
18 2009-09-07 Tristan Gingold <gingold@adacore.com>
20 * po/POTFILES.in: Regenerate.
21 * po/gas.pot: Regenerate.
23 * Makefile.am (TARG_ENV_CFILES): New variable. Set to te-vms.c
24 (POTFILES): Add $(TARG_ENV_CFILES) in definition.
25 (EXTRA_as_new_SOURCES): Ditto.
26 * Makefile: Regenerate.
27 * acinclude.m4 (BFD_HAVE_TIME_TYPE_MEMBER,
28 BFD_HAVE_SYS_STAT_TYPE_MEMBER): New macro created from bfd/bfd.m4.
29 * configure.in: Add Tests for tm_gmtoff, st_mtim.tv_sec and
30 st_mtim.tv_nsec (from bfd/configure.in). Check for time.h and
32 Add te-vms.o in extra_objects if te_file is vms.
33 * configure: Regenerate.
34 * config.in: Regenerate.
35 * config/te-vms.c: New file, from bfd/vmsutil.c
36 (vms_dwarf2_file_time_name, vms_dwarf2_file_size_name)
37 (vms_dwarf2_file_name): New functions.
38 (vms_file_stats_name): Make it static, add a dirname parameter to
39 locally create the full pathname.
40 * config/te-vms.h: Add a copyright header.
41 Declare the above functions.
42 (DWARF2_FILE_TIME_NAME, DWARF2_FILE_SIZE_NAME, DWARF2_FILE_NAME): Use
43 the above functions in the definition.
44 * makefile.vms (OBJS): Add te-vms.obj.
45 (te-vms.obj): Create a specific target.
46 * configure.com: Create targ-env.h using a per target value.
47 Compile te-vms.c for ia64.
49 2009-09-05 Jie Zhang <jie.zhang@analog.com>
51 * doc/as.texinfo: Document that Blackfin GAS does not
52 accept SYMBOL = VALUE.
54 2009-09-05 Martin Thuresson <martin@mtme.org>
56 * config/tc-arc.c (struct syntax_classes): Rename member class
57 to s_class. (arc_extinst): Rename variable class to
58 s_class. Update code to use renamed members.
59 * config/tc-mips.c (insn_uses_reg): Rename argument class to
61 * config/tc-ppc.c (ppc_csect, ppc_change_csect, ppc_function)
62 (ppc_tc, ppc_is_toc_sym, ppc_symbol_new_hook, ppc_frob_label)
63 (ppc_fix_adjustable, md_apply_fix): Update code to use renamed
65 * config/tc-ppc.h (struct ppc_tc_sy): Change name of member
66 from class to symbol_class. (OBJ_COPY_SYMBOL_ATTRIBUTES): Update
67 code to use renamed members.
68 * config/tc-score.c (s3_adjust_paritybit): Rename argument
70 * config/tc-score7.c (s7_adjust_paritybit): Rename argument
73 2009-09-04 Tristan Gingold <gingold@adacore.com>
75 * NEWS: Add marker for 2.20.
77 2009-09-04 Jie Zhang <jie.zhang@analog.com>
79 * config/bfin-parse.y (asm_1): Implement HLT instruction.
80 Fix comments for DBGA, DBGAH and DBGAL.
81 * config/tc-bfin.c (bfin_gen_pseudodbg_assert): Change according
82 to the new encoding of DBGA, DBGAH, and DBGAL.
84 2009-09-04 Jie Zhang <jie.zhang@analog.com>
86 * doc/all.texi: Replace BFIN with Blackfin.
87 * doc/as.texinfo: Likewise.
88 * doc/c-bfin.texi: Likewise.
89 * doc/asconfig.texi: Likewise.
91 * doc/c-bfin.texi: Update -mcpu= option with bf512, bf514,
94 2009-09-04 Jie Zhang <jie.zhang@analog.com>
96 * Makefile.am (bfin-parse.o): Remove bfin-parse.h from
97 the prerequisite. Add $(srcdir)/config/bfin-aux.h to the
99 (bfin-defs.h, $(srcdir)/config/bfin-defs.h): Rename to ...
100 (bfin-parse.h, $(srcdir)/config/bfin-parse.h): ... these.
101 (bfin-lex.o): Add bfin-parse.h and $(srcdir)/config/bfin-defs.h
103 * Makefile.in: Regenerate.
105 2009-09-03 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
107 * Makefile.am (itbl-lex.o): Depend on itbl-parse.h.
108 (itbl-ops.o, itbl-tops.o): Likewise.
109 (itbl-parse.h): Use separate rule.
110 * Makefile.in: Regenerate.
112 2009-09-03 Jie Zhang <jie.zhang@analog.com>
114 * config/tc-bfin.c (md_parse_option): Call as_fatal for bad
117 2009-09-03 Jie Zhang <jie.zhang@analog.com>
119 * config/bfin-lex.l: Remove V as STATUS_REG.
121 2009-09-03 Jie Zhang <jie.zhang@analog.com>
123 * config/bfin-parse.y: Remove trailing whitespace.
125 * config/tc-bfin.c (struct bfin_reg_entry): Remove.
126 (bfin_reg_info[]): Remove.
128 2009-09-03 Jie Zhang <jie.zhang@analog.com>
130 * config/bfin-defs.h (F_REG_ALL): Remove macro.
131 (F_REG_HIGH): Redefine.
132 (F_REG_NONE): New macro.
133 (F_REG_LOW): New macro.
134 (REG_CLASS): Enclose macro argument in parentheses when used.
135 (REG_EVEN): Likewise.
137 (IS_HCOMPL): Use flags.
138 * config/bfin-lex.l (SP.L, SP.H, FP.L, FP.H): Set flags.
139 (parse_reg): Set flags.
140 (parse_halfreg): Set flags.
142 2009-09-03 Jie Zhang <jie.zhang@analog.com>
144 * config/bfin-parse.y (gen_multi_instr_1): Check anomaly
145 05000074 only when both slot1 and slot2 are filled.
147 2009-09-03 Jie Zhang <jie.zhang@analog.com>
149 * config/tc-bfin.c (md_assemble): Bump line counters if there is
150 EOL in the instruction.
152 2009-09-03 Jie Zhang <jie.zhang@analog.com>
154 * config/bfin-defs.h (IS_GENREG): Define.
157 * config/bfin-parse.y (asm_1): Check illegal register move
160 2009-09-03 Jie Zhang <jie.zhang@analog.com>
162 * config/bfin-parse.y (asm_1): Fix a typo.
164 2009-09-03 Jie Zhang <jie.zhang@analog.com>
166 * config/bfin-parse.y (asm_1): Add LOOP_BEGIN and LOOP_END.
167 * config/tc-bfin.c (bfin_start_line_hook): Remove.
168 (bfin_loop_beginend): New.
169 * config/tc-bfin.h (bfin_start_line_hook): Don't declare.
170 (md_start_line_hook): Don't define.
171 * config/bfin-aux.h (bfin_loop_beginend): Declare.
173 2009-09-03 Tristan Gingold <gingold@adacore.com>
175 * config/tc-ia64.c (ia64_vms_note): Use lbasename instead of basename.
176 Call xstrdup on the result and free the buffer after use.
178 2009-09-03 Tristan Gingold <gingold@adacore.com>
180 * as.h (__PRETTY_FUNCTION__): Use the same definition as bfd/libbfd.h.
182 2009-09-02 Jie Zhang <jie.zhang@analog.com>
184 * config/bfin-parse.y (value_match): Use int instead of long.
186 From Michael Frysinger <michael.frysinger@analog.com>
187 * config/bfin-defs.h (Expr_Node_Value): Declare the i_value
190 2009-09-02 Jie Zhang <jie.zhang@analog.com>
192 From Bernd Schmidt <bernd.schmidt@analog.com>
193 * config/gas/bfin-parse.y (asm_1): Clean up and unify error handling
194 for load and store insns.
195 (neg_value): Delete function.
197 2009-09-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
199 * Makefile.am (m68k-parse.o, bfin-lex.o, itbl-lex.o, itbl-parse.o):
200 Supply correct source file name for generated files which may be
202 * Makefile.in: Regenerate.
204 2009-09-01 H.J. Lu <hongjiu.lu@intel.com>
206 * version.c (parse_args): Change to "Copyright 2009".
208 2009-09-01 Tristan Gingold <gingold@adacore.com>
210 * makefile.vms: Adjust include pathes. Remove useless vaxctrl
212 * configure.com: Ported to Itanium VMS. Create build.com DCL script.
215 2009-09-01 Jie Zhang <jie.zhang@analog.com>
217 * config/bfin-parse.y (asm_1): Only PREG and DREG are allowed
220 2009-09-01 Jie Zhang <jie.zhang@analog.com>
222 2007-09-28 Bernd Schmidt <bernd.schmidt@analog.com>
223 * config/tc-bfin.c (bfin_fix_adjustable): Partially revert the
224 2007-08-23 change; BFD_RELOC_BFIN_GOT is not adjustable.
226 2007-08-23 Jie Zhang <jie.zhang@analog.com>
227 * config/tc-bfin.c (bfin_fix_adjustable): Adjust
228 BFD_RELOC_BFIN_GOT, BFD_RELOC_BFIN_GOT17M4 and
229 BFD_RELOC_BFIN_FUNCDESC_GOT17M4.
231 2009-09-01 Jie Zhang <jie.zhang@analog.com>
233 * read.c (TC_START_LABEL): Add a new argument.
234 (read_a_source_file): Pass the beginning of the symbol through
235 the new argument of TC_START_LABEL.
236 * config/tc-arm.h (TC_START_LABEL): Add a new argument.
237 * config/tc-bfin.c (bfin_start_label): Only search '(' and '['
238 from the beginning of the symbol.
239 * config/tc-bfin.h (TC_START_LABEL): Add the new argument.
240 * config/tc-d30v.h (TC_START_LABEL): Likewise.
241 * config/tc-fr30.h (TC_START_LABEL): Likewise.
242 * config/tc-m32c.h (TC_START_LABEL): Likewise.
243 * config/tc-m32r.h (TC_START_LABEL): Likewise.
244 * config/tc-mep.h (TC_START_LABEL): Likewise.
246 2009-08-31 H.J. Lu <hongjiu.lu@intel.com>
249 * write.c (write_object_file): Revert the accidental change
250 made in revision 1.124 on 2009-08-17.
252 2009-08-31 Jan Beulich <jbeulich@novell.com>
254 * config/obj-elf.c (obj_elf_change_section): Set default type
255 by calling bfd_elf_get_default_section_type.
257 2009-08-31 Jie Zhang <jie.zhang@analog.com>
259 * config/bfin-aux.h: Change format from DOS to UNIX.
261 2009-08-29 Martin Thuresson <martin@mtme.org>
263 * config/tc-arm.c (struct asm_cond, struct asm_psr, struct
264 asm_barrier_opt): Change member template to
265 template_name. (md_begin): Update code to reflect new member
267 * config/tc-i386.c (struct templates, struct _i386_insn)
268 (match_template, cpu_flags_match, match_reg_size, match_mem_size)
269 (operand_size_match, md_begin, i386_print_statistics, pi)
270 (build_vex_prefix, md_assemble, parse_insn, optimize_imm)
271 (optimize_disp): Updated code to use new names. (parse_insn):
273 * config/tc-ia64.c (dot_template, emit_one_bundle): Updated
274 code to use new names.
275 * config/tc-score.c (struct s3_asm_opcode): Renamed member
276 template to template_name. (s3_parse_16_32_inst, s3_parse_48_inst,
277 s3_do_macro_ldst_label, s3_build_score_ops_hsh): Update code to
279 * config/tc-score7.c (struct s7_asm_opcode): Renamed member
280 template to template_name. (s7_parse_16_32_inst,
281 s7_do_macro_ldst_label, s7_build_score_ops_hsh): Update code to
283 * config/tc-tic30.c (md_begin, struct tic30_insn)
284 (md_assemble): Update code to use new names.
285 * config/tc-tic54x.c (struct _tic54x_insn, md_begin)
286 (optimize_insn, tic54x_parse_insn, next_line_shows_parallel):
287 Update code to use new names.
288 * config/tc-arm.c (insert_reg_alias): Rename variable new to
290 * config/tc-dlx.c (parse_operand): Rename variable new to
292 * config/tc-ia64.c (ia64_gen_real_reloc_type): Rename variable
294 * config/tc-mcore.c (parse_exp, parse_imm): Rename variable
296 * config/tc-microblaze.c (parse_exp, parse_imm, check_got):
297 Change name from new to new_pointer.
298 * config/tc-or32.c (parse_operand): Rename variable new to
300 * config/tc-pdp11.c (md_assemble): Rename variable new to
302 * config/tc-pj.c (alias): Change argument new to new_name.
303 * config/tc-score.c (s3_build_score_ops_hsh): Rename variable
304 new to new_opcode. (s3_build_dependency_insn_hsh) Rename variable
305 new to new_i2n. (s3_convert): Rename variables old and new to
307 * config/tc-score7.c (s7_build_score_ops_hsh): Rename variable
308 new to new_opcode. (s7_build_dependency_insn_hsh): Rename variable
309 new to new_i2d. (s7_b32_relax_to_b16, s7_convert_frag): Rename
310 variables old and new to r_old and r_new.
311 * config/tc-sh.c (parse_exp): Rename variable new to
313 * config/tc-sh64.c (shmedia_parse_exp): Rename variable new to
315 * config/tc-tic4x.c (tic4x_operand_parse): Rename variable new
317 * config/tc-z8k.c (parse_exp): Rename variable new to
319 * listing.c (listing_newline): Rename variable new to new_i.
321 2009-08-29 Matt Fleming <matt@console-pimps.org>
323 * config/tc-sh.c (md_apply_fix): Extend sign of the offset value
326 2009-08-28 H.J. Lu <hongjiu.lu@intel.com>
328 * config/tc-i386.c (cpu_arch): Use PROCESSOR_L1OM on "l1om".
329 (i386_align_code): Handle PROCESSOR_L1OM.
330 (check_cpu_arch_compatible): Fix a typo in comments.
331 (set_cpu_arch): Check cpu_arch_isa instead of
332 cpu_arch_isa_flags.bitfield.cpul1om.
333 (i386_mach): Likewise.
334 (i386_target_format): Likewise.
336 * config/tc-i386.h (processor_type): Add PROCESSOR_L1OM.
338 2009-08-26 DJ Delorie <dj@redhat.com>
340 * config/tc-mep.c (md_pcrel_from_section): Handle any other
341 forced-relocation cases.
343 2009-08-26 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
345 * Makefile.am (TARGET_CPU_CFILES): Add config/tc-moxie.c.
346 * config/tc-moxie.c (md_assemble): Fix typos in strings. Fix
348 * Makefile.in: Regenerate.
349 * po/POTFILES.in: Likewise.
350 * po/gas.pot: Likewise.
352 2009-08-26 Nick Clifton <nickc@redhat.com>
354 * config/obj-coff-seh.c (seh_arm_write_pdata): Test for
355 seh_ctx_root being NULL.
357 2009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
359 * Makefile.am (am__skiplex, am__skipyacc): New.
360 * Makefile.in: Regenerate.
362 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
364 * Makefile.am (YFLAGS): Remove, not needed any more.
365 (AM_CPPFLAGS): Renamed from ...
366 (INCLUDES): ... this.
367 * Makefile.in: Regenerate.
369 * Makefile.am (AUTOMAKE_OPTIONS): Remove 1.8 cygnus, add 1.11,
371 (all): Remove now-unneeded dependency upon info.
372 (DIST_SUBDIRS, MKDEP, DEP_INCLUDES, DEP_FLAGS, CLEANFILES)
373 (DEP_FILE_DEPS): Remove variables.
374 (OBJ_FORMAT_CFILES): Add config/obj-multi.c.
375 (OBJ_FORMAT_HFILES): Add config/obj-multi.h.
376 ($(OBJS), ecoff.o): Remove now-unneeded manual dependencies.
377 ($(TARG_CPU_O), $(ATOF_TARG_O), obj-aout.o, obj-coff.o obj-ecoff.o)
378 (obj-elf.o obj-evax.o, obj-fdpicelf.o, obj-multi.o, obj-som.o)
379 (e-mipself.o, e-mipsecoff.o, e-i386aout.o, e-i386coff.o, e-i386elf.o)
380 (e-crisaout.o, e-criself.o, tc-i386.o, xtensa-relax.o): Remove
382 (EXTRA_as_new_SOURCES): Add $(CFILES), $(HFILES), $(TARGET_CPU_CFILES),
383 $(TARGET_CPU_HFILES), $(OBJ_FORMAT_CFILES), $(OBJ_FORMAT_HFILES),
384 $(CONFIG_ATOF_CFILES), $(MULTI_CFILES), so their dependency fragments
385 are picked up in the Makefile.
386 (itbl-lex.c, itbl-ops.o): Remove manual dependencies.
387 (m68k-parse.o, bfin-lex.o, itbl-lex.o, itbl-parse.o, itbl-tops.o)
388 (itbl-test.o): Rewrite using automake-style dependency
389 tracking rules; only list the dependency upon the primary source
390 file, but no included headers.
391 (DEP, DEP1, DEPTC, DEPOBJ, DEP2, dep.sed, dep, dep-in, dep-am):
393 (mkdep section): Remove.
394 * Makefile.in: Regenerate.
395 * gas/po/POTFILES.in, gas/po/gas.pot: Regenerate.
397 * Makefile.am (install-pdf, install-pdf-recursive, install-html)
398 (install-html-recursive): Remove.
399 * Makefile.in: Regenerate.
400 * doc/Makefile.am (pdf__strip_dir, install-pdf, install-pdf-am)
401 (html__strip_dir, install-html, install-html-am): Remove.
402 * doc/Makefile.in: Regenerate.
404 * Makefile.in: Regenerate.
405 * aclocal.m4: Likewise.
406 * config.in: Likewise.
407 * configure: Likewise.
408 * doc/Makefile.in: Likewise.
410 2009-08-21 Sterling Augustine <sterling@jaw.hq.tensilica.com>
412 * config/tc-xtensa.c (config_max_slots): New global variable.
413 (md_begin): Set config_max_slots.
414 (total_frag_text_expansion): Use config_max_slots instead of
416 (xg_init_vinsn): Likewise.
417 (xg_clear_vinsn): Likewise.
418 (xg_free_vinsn): Likewise.
420 2009-08-20 Sterling Augustine <sterling@jaw.hq.tensilica.com>
422 * config/tc-xtensa.c (xg_copy_vinsn): New function.
423 (finish_vinsn): Call xg_copy_vinsn.
425 2009-08-19 Sterling Augustine <sterling@tensilica.com>
427 * config/tc-xtensa.h (xtensa_frag_data): Rename unused field fr_prev
429 * config/tc-xtensa.c (xtensa_mark_difference_of_two_symbols): Set
430 and use no_transform_end.
432 2009-08-18 Kai Tietz <kai.tietz@onevision.com>
434 * config/obj-coff-seh.c: Add copyright notice.
435 * config/obj-coff-seh.h: Add copyright notice.
436 Add x64 specific macros from coff/pe.h header.
438 2009-08-18 Sterling Augustine <sterling@tensilica.com>
440 * config/tc-xtensa.c (xtensa_create_xproperty_segments): Use
441 sizeof instead of hard-coded value.
442 (add_xt_block_frags): Remove unused local variable.
443 (frag_flags_to_number): Change return type to flagword. Remove
444 unused local variable.
446 2009-08-17 Sterling Augustine <sterling@tensilica.com>
448 * config/tc-xtensa.c (xtensa_frob_label): move call to
449 do_align_targets to set frag_type only.
451 2009-08-17 Kai Tietz <kai.tietz@onevision.com>
453 * config/obj-coff-seh.c: New file.
454 * config/obj-coff-seh.h: Likewise.
455 * config/obj-coff.c (obj-coff-seh.c): Add include.
456 (coff_pseudo_table): Add new .seh... commands.
457 * config/obj-coff.h (obj_coff_seh_do_final): Add new
459 (obj_coff_generate_pdata): New obj-coff hook.
460 * gas/write.c (size_seg): Avoid sizing of already sized
462 (write_object_file): Call conditional hook
463 objc_coff_generate_pdata.
464 * Makefile.am: Add dependencies for new files.
465 * Makefile.in: Regenerated.
467 2009-08-17 Nick Clifton <nickc@redhat.com>
469 * config/tc-microblaze.c: Include safe-ctype.h instad of ctype.h.
470 (parse_reg): Use safe-ctype.h macros.
471 (parse_exp): Likewise.
472 (md_assemble): Likewise.
474 2009-08-11 DJ Delorie <dj@redhat.com>
476 * config/tc-mep.c (md_estimate_size_before_relax): Handle weak
478 (md_convert_frag): Likewise.
479 (md_pcrel_from_section): Likewise.
480 (mep_force_relocation): Likewise.
482 2009-08-11 Bernd Schmidt <bernd.schmidt@analog.com>
484 * config/bfin-parse.y (gen_multi_instr_1): New function.
485 (asm): Use it instead of bfin_gen_multi_instr.
486 (error): Add a format string when calling as_bad.
487 * config/bfin-defs.h (insn_regmask): Declare.
488 * config/tc-bfin.c (DREG_MASK, DREGH_MASK, DREGL_MASK, IREG_MASK): New
490 (decode_ProgCtrl_0, decode_LDSTpmod_0, decode_dagMODim_0,
491 decode_dagMODik_0, decode_dspLDST_0, decode_LDST_0, decode_LDSTiiFP_0,
492 decode_LDSTii_0, decode_dsp32mac_0, decode_dsp32mult_0,
493 decode_dsp32alu_0, decode_dsp32shift_0, decode_dsp32shitimm_0,
494 insn_regmask): New functions.
496 From Jie Zhang <jie.zhang@analog.com>
497 * config/tc-bfin.h (bfin_anomaly_checks): Declare.
498 (AC_05000074): Define.
499 (ENABLE_AC_05000074): Define.
500 * config/tc-bfin.c (enum bfin_cpu_type): New.
501 (bfin_cpu_t): Typedef.
502 (bfin_cpu_type): Define.
503 (bfin_si_revision): Define.
504 (bfin_anomaly_checks): Define.
505 (struct bfin_cpu): New.
506 (bfin_cpus[]): New. (struct bfin_cpu_isa): Define.
507 (bfin_isa): New global variable.
508 (OPTION_MCPU): Define.
509 (md_longopts[]): Add -mcpu option.
510 (md_parse_option): Deal with -mcpu option and initialize
512 * doc/c-bfin.texi: Rename BFIN to Blackfin throughout. Document
514 * config/bfin-parse.y (gen_multi_instr_1): Check anomaly
517 2009-08-11 Mike Frysinger <vapier@gentoo.org>
519 * config/bfin-parse.y (binary): Change "compiler" to "assembler".
522 2009-08-11 Nick Clifton <nickc@redhat.com>
525 * config/tc-arm.c (do_t_mov_cmp): Do not silently ignore shifted
528 2009-08-10 Jan Kratochvil <jan.kratochvil@redhat.com>
530 Fix compilation of i386-*-go32.
531 * config/tc-i386.c (i386_target_format <TE_GO32>): New.
532 (i386_target_format <OBJ_MAYBE_COFF>): Compile only if !TE_GO32.
533 * config/te-go32.h (TARGET_FORMAT): Move the definition ...
534 * config/tc-i386.h <!i386_target_format>: ... here.
536 2009-08-10 Daniel Gutson <dgutson@codesourcery.com>
539 * config/tc-arm.c (do_t_add_sub_w): Fixed constraints.
541 2009-08-07 Daniel Jacobowitz <dan@codesourcery.com>
543 * config/tc-arm.c (marked_pr_dependency, mapstate): Delete global
545 (mapping_state): Use the section's mapstate.
546 (mapping_state_2): Likewise. Skip special sections.
547 (s_arm_unwind_fnend): Use the section's marked_pr_dependency.
548 (arm_elf_change_section): Do not set deleted globals.
549 * config/tc-arm.h (struct arm_segment_info_type): Document
550 marked_pr_dependency.
552 2009-08-07 Michael Eager <eager@eagercon.com>
554 * NEWS: Mention MicroBlaze support.
556 2009-08-06 Michael Eager <eager@eagercon.com>
558 * Makefile.am: add microblaze to CPU_TYPES, config/tc-microblaze.c to
559 TARGET_CPU_CFILES, config/tc-microblaze.h to TARGET_CPU_HFILES, add
560 DEP_microblaze_elf target.
561 * Makefile.in: Regenerate.
562 * config/tc-microblaze.c: Add MicroBlaze assembler.
563 * config/tc-microblaze.h: Add header for tc-microblaze.c.
564 * configure.in: Add microblaze target.
565 * configure: Regenerate.
566 * configure.tgt: Same.
567 * doc/Makefile.am: Add c-microblaze.texi to CPU_DOCS.
568 * doc/Makefile.in: Same.
569 * doc/all.texi: Set MICROBLAZE.
570 * doc/as.texinfo: Add MicroBlaze doc links.
571 * doc/c-microblaze.texi: New MicroBlaze docs.
573 2009-08-06 Nick Clifton <nickc@redhat.com>
575 * config/tc-arm.c (md_assemble): Call mapping_state from inside a
576 block in case it is a null macro.
578 2009-08-05 Chao-ying Fu <fu@mips.com>
580 * config/tc-mips.c (MIPS_JALR_HINT_P): New define. For IRIX, it is
581 true for new abi. For non-IRIX targets, it is always true.
582 (macro_build_jalr): If MIPS_JALR_HINT_P, emit BFD_RELOC_MIPS_JALR.
584 2009-08-05 Eric B. Weddington <eric.weddington@atmel.com>
586 * config/tc-avr.c (mcu_types): Add attiny2313a, attiny4313, attiny261a,
587 attiny861a, atmega644pa, attiny24a, attiny44a.
588 * doc/c-avr.texi: Likewise.
590 2009-08-04 Sandra Loosemore <sandra@codesourcery.com>
592 * doc/c-mips.texi (MIPS Opts): List 1004K options for -march.
593 * config/tc-mips.c (mips_cpu_info_table): Add 1004K cores.
595 2009-08-04 Nathan Sidwell <nathan@codesourcery.com>
597 * config/tc-arm.c (my_get_expression): Detect missing expressions.
599 2009-08-02 Eric B. Weddington <eric.weddington@atmel.com>
601 * config/tc-avr.c (mcu_types): Add atmega8m1, atmega8c1, atmega16c1.
602 * doc/c-avr.texi: Likewise.
604 2009-08-01 Eric B. Weddington <eric.weddington@atmel.com>
606 * config/tc-avr.c (mcu_types): Add atmega8u2, atmega16u2, atmega32u2.
607 * doc/c-avr.texi: Likewise.
609 2009-07-31 Daniel Gutson <dgutson@codesourcery.com>
610 Daniel Jacobowitz <dan@codesourcery.com>
612 * config/obj-elf.c (obj_elf_ident): Notify section change to the hook.
613 * config/tc-arm.c (make_mapping_symbol): New function, from
614 mapping_state. Save mapping symbols in the frag.
615 (insert_data_mapping_symbol): New.
616 (mapping_state): Use make_mapping_symbol, improve state transitions.
617 (mapping_state_2): New. Provide dummy definition.
618 (opcode_select): Do not call mapping_state.
619 (s_bss): Call md_elf_section_change_hook instead of mapping_state.
620 (output_inst): Update use of tc_frag_data.
621 (new_automatic_it_block): Call mapping_state before emitting the
623 (md_assemble): Move mapping_state to just before outputting the
625 (arm_handle_align): Update use of tc_frag_data.
626 Call insert_data_mapping_symbol.
627 (arm_init_frag): Update use of tc_frag_data. Call
629 (arm_elf_change_section): Always update the mapping symbol FSM state.
630 (check_mapping_symbols): New function.
631 (arm_adjust_symtab): Use check_mapping_symbols.
632 * config/tc-arm.h (struct arm_frag_type): New.
633 (TC_FRAG_TYPE): Change to struct arm_frag_type.
634 (TC_FRAG_INIT): Pass max_chars.
635 (arm_init_frag): Update prototype.
637 2009-07-31 Anthony Green <green@moxielogic.com>
639 * configure.tgt (generic_target): Add moxie-uclinux support.
641 2009-07-30 Nick Clifton <nickc@redhat.com>
643 * doc/c-arm.texi (ARM-Instruction-Set): New node. Documents the
644 different syntaxes support by the ARM port.
645 (ARM Directives): Add entry for .syntax.
647 * doc/c-mips.texi (MIPS insn): Fix typo.
649 2009-07-29 Alan Modra <amodra@bigpond.net.au>
652 * symbols.c (S_FORCE_RELOC): True for BSF_GNU_INDIRECT_FUNCTION.
653 * config/tc-i386.c: Revert 2009-06-13 change.
654 * config/tc-i386.h: Likewise.
656 2009-07-28 Jan Beulich <jbeulich@novell.com>
658 * expr.c (op_rank): Specify size. Remove O_md* initializers.
660 2009-07-27 Maxim Kuvyrkov <maxim@codesourcery.com>
662 * config/tc-m68k.c (mcf5221x_ctrl): New.
663 (m68k_cpu): Add line for MCF5221x.
665 2009-07-27 Maxim Kuvyrkov <maxim@codesourcery.com>
667 * config/tc-m68k.c (mcf52235_ctrl): Remove non-existent CACR, ACR[01].
668 (mcf53017_ctrl): Fix RAMBAR.
670 2009-07-27 Jan Beulich <jbeulich@novell.com>
672 * obj-elf.c (elf_file_symbol): Replace symbol name set up by
673 symbol_new() with the passed in, unmodified one.
675 2009-07-27 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
677 * config/tc-cr16.c (md_apply_fix): Put the addend value alone in to
678 object file without symbol values.
679 (tc_gen_reloc): For local symbols resolved or its absolute symbol,
680 then set the relocation type as NULL.
682 2009-07-25 H.J. Lu <hongjiu.lu@intel.com>
684 * config/tc-i386.c (cpu_arch): Add l1om.
685 (check_cpu_arch_compatible): New.
686 (set_cpu_arch): Use it.
688 (i386_mach): Return bfd_mach_l1om for Intel L1OM.
689 (md_show_usage): Display l1om.
690 (i386_target_format): Return ELF_TARGET_L1OM_FORMAT if
691 cpu_arch_isa_flags.bitfield.cpul1om is set.
693 * config/tc-i386.h (TARGET_ARCH): Use (i386_arch ()).
695 (ELF_TARGET_L1OM_FORMAT): Likewise.
697 * doc/c-i386.texi: Document l1om.
699 2009-07-24 Roland McGrath <roland@redhat.com>
700 Mark Wielaard <mjw@redhat.com>
702 * config/obj-elf.c (obj_elf_ident): Set SEC_MERGE | SEC_STRINGS
703 flags on .comment section.
705 2009-07-24 Trevor Smigiel <Trevor_Smigiel@playstation.sony.com>
706 Alan Modra <amodra@bigpond.net.au>
708 * config/tc-spu.c (md_apply_fix): Handle SPU_ADD_PIC.
709 * config/tc-spu.h (tc_fix_adjustable): Don't adjust for SPU_ADD_PIC.
710 (TC_FORCE_RELOCATION): Emit relocs for SPU_ADD_PIC.
712 2009-07-24 Jan Beulich <jbeulich@novell.com>
714 * tc-i386.c (cpu_arch): Add .8087, .287, .387, .no87, .nommx,
716 (cpu_flags_and_not): New.
717 (set_cpu_arch): Check whether sub-architecture specified is a
719 (md_parse_option): Likewise.
720 (parse_real_register): Don't return floating point register
721 when x87 functionality is disabled.
722 (md_show_usage): Add new sub-options.
723 * doc/c-i386.texi: Update with new command line sub-options.
725 2009-07-24 Nick Clifton <nickc@redhat.com>
728 * config/tc-alpha.c: Fix up uses of gas printf like functions so
729 that the format string is a constant string. Add translation
730 support to message strings.
731 * config/tc-arc.c: Likewise.
732 * config/tc-arm.c: Likewise.
733 * config/tc-cris.c: Likewise.
734 * config/tc-fr30.c: Likewise.
735 * config/tc-frv.c: Likewise.
736 * config/tc-h8300.c: Likewise.
737 * config/tc-hppa.c: Likewise.
738 * config/tc-i370.c: Likewise.
739 * config/tc-i960.c: Likewise.
740 * config/tc-ia64.c: Likewise.
741 * config/tc-m32r.c: Likewise.
742 * config/tc-mep.c: Likewise.
743 * config/tc-mips.c: Likewise.
744 * config/tc-moxie.c: Likewise.
745 * config/tc-msp430.c: Likewise.
746 * config/tc-openrisc.c: Likewise.
747 * config/tc-pdp11.c: Likewise.
748 * config/tc-pj.c: Likewise.
749 * config/tc-s390.c: Likewise.
750 * config/tc-sh.c: Likewise.
751 * config/tc-sh64.c: Likewise.
752 * config/tc-sparc.c: Likewise.
753 * config/tc-spu.c: Likewise.
754 * config/tc-tic30.c: Likewise.
755 * config/tc-tic4x.c: Likewise.
756 * config/tc-tic54x.c: Likewise.
757 * config/tc-v850.c: Likewise.
758 * config/tc-xc16x.c: Likewise.
759 * config/tc-xstormy16.c: Likewise.
760 * config/tc-z80.c: Likewise.
761 * config/tc-z8k.c: Likewise.
762 * config/atof-ieee.c: Add translation support to as_warn
764 * config/obj-coff.c: Likewise.
766 2009-07-23 Ulrich Drepper <drepper@redhat.com>
768 * config/obj-elf.c (obj_elf_type): Add code to support a type of
770 * doc/as.texinfo: Document new feature of .type directive.
771 * NEWS: Mention support for gnu_unique_object symbol type.
773 2009-07-23 Nick Clifton <nickc@redhat.com>
776 * doc/c-mips.texi (MIPS insn): Document the special behaviour of
777 the .global directive for MIPS ports.
779 2009-07-21 H.J. Lu <hongjiu.lu@intel.com>
782 * config/tc-i386.c (i386_align_code): Tune for 32bit nops in
784 (i386_target_format): Set cpu_arch_isa_flags.bitfield.cpulm
787 2009-07-17 H.J. Lu <hongjiu.lu@intel.com>
789 * config/tc-i386.c (md_assemble): Update operand types.
790 (update_imm): Updated.
791 (finalize_imm): Update the first 2 immediate operands only
792 for instructions with 2 operands or more.
794 2009-07-17 H.J. Lu <hongjiu.lu@intel.com>
796 * config/tc-i386.c (md_assemble): Check implicit registers
797 only for instructions with 3 operands or less.
799 2009-07-17 Nick Clifton <nickc@redhat.com>
801 * config/tc-avr.c (md_apply_fix): Cast fixup reloc type to avoid
802 compile time warning.
804 2009-07-16 H.J. Lu <hongjiu.lu@intel.com>
806 * config/tc-i386.c (md_assemble): Only check i.operands for AX.
807 (md_estimate_size_before_relax): Don't relax IFUNC symbols.
809 2009-07-16 Nathan Sidwell <nathan@codesourcery.com>
811 * config/tc-arm.c (md_apply_fix <BFD_RELOC_ARM_TARGET2>): Write
812 the offset for REL targets here.
814 2009-07-15 Kai Tietz <kai.tietz@onevision.com>
816 * listing.c (print_source): Initialize cache by NULL.
818 2009-07-15 Daniel Gutson <dgutson@codesourcery.com>
820 * doc/c-arm.texi (mauto-it): Removed old option.
821 (mimplicit-it): Added right option.
823 2009-07-14 Daniel Gutson <dgutson@codesourcery.com>
825 * config/tc-arm.h (MAX_MEM_ALIGNMENT_BYTES): Define.
826 (MAX_MEM_FOR_RS_ALIGN_CODE): Define in terms of
827 MAX_MEM_ALIGNMENT_BYTES.
828 * config/tc-arm.c (arm_frag_align_code): Replace hard coded
829 constant with MAX_MEM_FOR_RS_ALIGN_CODE.
831 2009-07-14 Nick Clifton <nickc@redhat.com>
834 * config/tc-arm.h (THUMB_IS_FUNC): Handle a NULL pointer.
835 (ARM_IS_FUNC): Likewise.
837 2009-07-14 Daniel Gutson <dgutson@codesourcery.com>
839 * config/tc-arm.c (md_assemble): Added validation.
841 2009-07-10 H.J. Lu <hongjiu.lu@intel.com>
843 * Makefile.am: Run "make dep-am".
844 * Makefile.in: Regenerated.
846 2009-07-10 Tom Tromey <tromey@redhat.com>
848 * Makefile.am (DEPTC_alpha_ecoff): Refer to dwarf2.h, not
850 (DEPTC_alpha_elf): Likewise.
851 (DEPTC_alpha_evax): Likewise.
852 (DEPTC_arm_elf): Likewise.
853 (DEPTC_hppa_elf): Likewise.
854 (DEPTC_i386_aout): Likewise.
855 (DEPTC_i386_coff): Likewise.
856 (DEPTC_i386_elf): Likewise.
857 (DEPTC_m68k_aout): Likewise.
858 (DEPTC_m68k_coff): Likewise.
859 (DEPTC_m68k_elf): Likewise.
860 (DEPTC_mips_coff): Likewise.
861 (DEPTC_mips_ecoff): Likewise.
862 (DEPTC_mips_elf): Likewise.
863 (DEPTC_ppc_coff): Likewise.
864 (DEPTC_ppc_elf): Likewise.
865 (DEPTC_s390_elf): Likewise.
866 (DEPTC_sh_coff): Likewise.
867 (DEPTC_sh_elf): Likewise.
868 (DEPTC_sh64_elf): Likewise.
869 (DEPTC_sparc_aout): Likewise.
870 (DEPTC_sparc_coff): Likewise.
871 (DEPTC_sparc_elf): Likewise.
873 (dwarf2dbg.o): Likewise.
874 (dw2gencfi.o): Likewise.
877 * Makefile.in: Rebuild.
878 * dw2gencfi.h: Include dwarf2.h, not elf/dwarf2.h.
879 * dwarf2dbg.c: Likewise.
882 2009-07-09 Daniel Gutson <dgutson@codesourcery.com>
884 * config/tc-arm.c (it_fsm_post_encode): New forward declaration.
885 (set_it_insn_type_nonvoid): New macro.
886 (emit_thumb32_expr): New function.
887 (thumb_insn_size): New function.
888 (emit_insn): New function.
889 (s_arm_elf_inst): New function.
890 (md_pseudo_table): New pseudo-opcode entries added.
891 * doc/c-arm.texi: New directive added.
893 2009-07-07 DJ Delorie <dj@redhat.com>
895 * config/tc-mep.c (md_begin): Don't reset the coprocessor options
896 when enabling other options without a specific configuration.
898 2009-07-07 Chung-Lin Tang <cltang@pllab.cs.nthu.edu.tw>
900 * config/tc-arm.c (insns): Fix encoding for torvsc.
902 2009-07-06 Dwarakanath Rajagopal <dwarak.rajagopal@amd.com>
904 * config/tc-i386.c (cpu_arch): Add .fma4 and CPU_FMA4_FLAGS.
905 (build_modrm_byte): Add support to handle FMA4 instructions.
906 (md_show_usage): Add fma4.
908 2009-07-04 Alan Modra <amodra@bigpond.net.au>
910 * config/tc-cr16.h (TC_LINKRELAX_FIXUP): Set only for code sections.
912 2009-07-02 Tristan Gingold <gingold@adacore.com>
914 * Makefile.am (OBJ_FORMATS): Add macho.
915 (CPU_OBJ_VALID): Ditto.
916 (OBJ_FORMAT_CFILES): Add config/obj-macho.c
917 (OBJ_FORMAT_HFILES): Add config/obj-macho.h
918 (obj-macho.o): New rule.
919 * Makefile.in: Regenerated.
920 * configure.tgt (generic_target): Add i386-*-darwin*.
921 * config/tc-i386.h: Use i386_target_format for Mach-O.
922 * config/tc-i386.c (i386_target_format): Define it for Mach-O.
923 (i386_target_format): Add a case for bfd_target_mach_o_flavour.
924 * config/obj-macho.h: New file.
925 * config/obj-macho.c: New file.
927 2009-07-01 Nick Clifton <nickc@redhat.com>
930 * config/tc-arm.c (do_t_pkhtb): Swap Rm and Rn when encoding as
933 2009-07-01 Paul Brook <paul@codesourcery.com>
935 * config/tc-arm.c (MISSING_FNSTART): Define.
936 (s_arm_unwind_fnstart): Diagnose duplicate directive.
937 (s_arm_unwind_handlerdata, s_arm_unwind_fnend, s_arm_unwind_fnend,
938 s_arm_unwind_cantunwind, s_arm_unwind_personalityindex,
939 s_arm_unwind_personality, s_arm_unwind_save, s_arm_unwind_movsp,
940 s_arm_unwind_pad, s_arm_unwind_setfp, s_arm_unwind_raw): Error if
941 not inside function unwinding region.
943 2009-06-29 H.J. Lu <hongjiu.lu@intel.com>
945 * config/tc-i386.c: Reformat.
947 2009-06-23 DJ Delorie <dj@redhat.com>
949 * config/tc-mep.c (mep_check_ivc2_scheduling): For IVC2, allocate
950 32 bits for relaxable branches so that we can relax them later.
951 (md_estimate_size_before_relax): Assume IVC2 branches will be relaxed.
952 (mep_relax_frag): New.
953 (md_convert_frag): Relax IVC2 branches in-place.
954 * config/tc-mep.h ((mep_relax_frag): New.
956 2009-06-22 Martin Thuresson <martin@mtme.org>
958 * gas/app, gas/as.c, gas/as.h, gas/atof-generic.c, gas/cgen.c,
959 gas/config/atof-ieee.c, gas/config/obj-aout.c,
960 gas/config/obj-coff.c, gas/config/obj-ecoff.c,
961 gas/config/obj-elf.c, gas/config/obj-som.c, gas/config/tc-alpha.c,
962 gas/config/tc-arc.c, gas/config/tc-arm.c, gas/config/tc-cr16.c,
963 gas/config/tc-cris.c, gas/config/tc-crx.c, gas/config/tc-d30v.c,
964 gas/config/tc-dlx.c, gas/config/tc-hppa.c, gas/config/tc-i370.c,
965 gas/config/tc-i386-intel.c, gas/config/tc-i386.c,
966 gas/config/tc-i860.c, gas/config/tc-i960.c, gas/config/tc-ia64.c,
967 gas/config/tc-iq2000.c, gas/config/tc-m32c.c,
968 gas/config/tc-m32r.c, gas/config/tc-m68hc11.c,
969 gas/config/tc-m68k.c, gas/config/tc-maxq.c, gas/config/tc-mcore.c,
970 gas/config/tc-mep.c, gas/config/tc-mips.c, gas/config/tc-mmix.c,
971 gas/config/tc-mn10300.c, gas/config/tc-moxie.c,
972 gas/config/tc-ns32k.c, gas/config/tc-pj.c, gas/config/tc-ppc.c,
973 gas/config/tc-s390.c, gas/config/tc-score.c,
974 gas/config/tc-score7.c, gas/config/tc-sh.c, gas/config/tc-sparc.c,
975 gas/config/tc-spu.c, gas/config/tc-tic30.c, gas/config/tc-vax.c,
976 gas/config/tc-xtensa.c, gas/config/xtensa-relax.c,
977 gas/dw2gencfi.c, gas/dwarf2dbg.c, gas/ehopt.c, gas/expr.c,
978 gas/frags.c, gas/input-file.c, gas/read.c, gas/sb.c,
979 gas/subsegs.c, gas/symbols.c, gas/write.c: Change the name of the
980 gas macro `assert' to `gas_assert'.
982 2009-06-22 Daniel Gutson <dgutson@codesourcery.com>
984 * config/tc-arm.c (implicit_it_mode): New enum.
985 (implicit_it_mode): New global.
986 (it_instruction_type): New enum.
987 (arm_parse_it_mode): New function.
988 (arm_long_opts): New option added.
990 (it_state): New enum.
992 (check_it_blocks_finished): New function.
993 (insns[]): Use the IT Thumb opcodes for ARM too.
994 (arm_cleanup): Call check_it_blocks_finished.
995 (now_it_compatible): New function.
996 (conditional_insn): New function.
997 (set_it_insn_type): New macro.
998 (set_it_insn_type_last): New macro.
999 (do_it): Call automatic IT machinery functions.
1000 (do_t_add_sub): Likewise
1001 (do_t_arit3): Likewise.
1002 (do_t_arit3c): Likewise.
1003 (do_t_blx): Likewise.
1004 (do_t_branch): Likewise.
1005 (do_t_bkpt): Likewise.
1006 (do_t_branch23): Likewise.
1007 (do_t_bx): Likewise.
1008 (do_t_bxj): Likewise.
1009 (do_t_cps): Likewise.
1010 (do_t_cpsi): Likewise.
1011 (do_t_cbz): Likewise.
1012 (do_t_it): Likewise.
1013 (encode_thumb2_ldmstm): Likewise.
1014 (do_t_ldst): Likewise.
1015 (do_t_mov_cmp): Likewise.
1016 (do_t_mvn_tst): Likewise.
1017 (do_t_mul): Likewise.
1018 (do_t_neg): Likewise.
1019 (do_t_setend): Likewise.
1020 (do_t_shift): Likewise.
1021 (do_t_tb): Likewise.
1022 (output_it_inst): New function.
1023 (new_automatic_it_block): New function.
1024 (close_automatic_it_block): New function.
1025 (now_it_add_mask): New function.
1026 (it_fsm_pre_encode): New function.
1027 (handle_it_state): New function.
1028 (it_fsm_post_encode): New function.
1029 (force_automatic_it_block_close): New function.
1030 (in_it_block): New function.
1031 (md_assemble): Call automatic IT block machinery functions.
1032 (arm_frob_label): Likewise.
1033 (arm_opts): New element.
1034 * config/tc-arm.h (it_state): New enum.
1035 (current_it): New struct.
1036 (arm_segment_info_type): New member added.
1037 * doc/c-arm.texi: New option -mimplicit-it documented.
1039 2009-06-20 Alan Modra <amodra@bigpond.net.au>
1042 * doc/as.texinfo (Section <ELF "M,S" flag>): Clarify tail merge.
1044 2009-06-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
1046 * config/tc-s390.c (md_gather_operands): Accept an instruction
1047 without operands if all operands are tagged as optional.
1049 2009-06-18 Nick Clifton <nickc@redhat.com>
1052 * gas/tc-arm.c (do_t_ssat): Move common code from here...
1053 (do_t_usat): ... and here to...
1054 (do_t_ssat_usat): New function: ... here. Add code to check that
1055 the shift value, if present, is in range.
1057 2009-06-18 Dave Korn <dave.korn.cygwin@gmail.com>
1059 Merge cegcc and mingw32ce target name changes
1062 2007-12-25 Pedro Alves <pedro_alves@portugalmail.pt>
1064 * configure.tgt: Add arm*-*-cegcc* target.
1066 2007-12-17 Pedro Alves <pedro_alves@portugalmail.pt>
1068 * configure.tgt: Add arm-*-mingw32ce* target.
1070 2009-06-16 Maciej W. Rozycki <macro@linux-mips.org>
1072 * config/tc-vax.c (md_estimate_size_before_relax): Accept
1073 indirect symbol references in the PIC mode and emit a
1074 PC-relative relocation instead of a GOT/PLT one. Likewise
1075 for symbols known to be hidden at this point.
1077 2009-06-15 Nick Clifton <nickc@redhat.com>
1080 * config/tc-arm.c (T16_32_TAB): Fix binary value of SEV.W
1083 2009-06-13 H.J. Lu <hongjiu.lu@intel.com>
1086 * config/tc-i386.c (md_apply_fix): Use TC_FORCE_RELOCATION
1087 instead of generic_force_reloc.
1089 * config/tc-i386.h (TC_FORCE_RELOCATION): New.
1091 2009-06-11 Anthony Green <green@moxielogic.com>
1093 * config/tc-moxie.c (md_chars_to_number): Define.
1094 (md_begin): Populate opcode hashtable with more form 3 opcodes.
1095 (md_assemble): Assemble MOXIE_F3_PCREL encoded instructions.
1096 (md_apply_fix): Handle BFD_RELOC_MOXIE_10_PCREL relocations.
1097 (tc_gen_reloc): Ditto.
1098 (md_pcrel_from): Ditto.
1099 (md_chars_to_number): New function.
1101 2009-06-10 Anthony Green <green@moxielogic.com>
1103 * config/tc-moxie.c (md_assemble): Handle MOXIE_F1_M encoded
1106 2009-06-09 Jakub Jelinek <jakub@redhat.com>
1109 * dw2gencfi.c (output_cfi_insn): Initialize fragment before rs_cfa
1110 to DW_CFA_advance_loc4.
1112 2009-06-08 Dave Korn <dave.korn.cygwin@gmail.com>
1115 * config/tc-i386.c (md_estimate_size_before_relax): Don't relax
1116 branches to weak symbols.
1117 (md_apply_fix): Don't convert fixes against weak symbols to
1118 section-relative offsets, but save addend for later reloc emission.
1119 (tc_gen_reloc): When emitting reloc against weak symbol, adjust
1120 addend to pre-compensate for bfd_install_relocation.
1122 2009-06-04 Alan Modra <amodra@bigpond.net.au>
1124 * dep-in.sed: Don't use \n in replacement part of s command.
1125 * Makefile.am (DEP1, DEPTC, DEPOBJ, DEP2): LC_ALL for uniq.
1126 * Makefile.in: Regenerate.
1128 2009-06-01 H.J. Lu <hongjiu.lu@intel.com>
1131 * config/tc-i386-intel.c (i386_intel_operand): Check '$' as '.'.
1133 2009-05-26 Catherine Moore <clm@codesourcery.com>
1135 * config/tc-mips.c (check_for_24k_errata): Remove.
1136 (md_mips_end): Remove call to check_for_24k_errata.
1137 (start_noreorder): Likewise.
1138 (s_change_sec): Likewise.
1139 (s_change_section): Likewise.
1140 (insns_between): Add 24k errata checks.
1141 (append_insn): Remove declaration and references to nhdx_24k.
1142 Remove calls to check_for_24k_errata.
1144 2009-05-26 Nick Clifton <nickc@redhat.com>
1146 * po/id.po: Updated Indonesian translation.
1147 * po/gas.pot: Updated template file.
1149 2009-05-26 Nick Clifton <nickc@redhat.com>
1152 * config/bfin-parse.y (error): Use "%s" as format string for error
1155 2009-05-26 Alan Modra <amodra@bigpond.net.au>
1157 * dep-in.sed: Output one filename per line with all lines having
1158 continuation backslash. Prefix first line with "A", following
1160 * Makefile.am (DEP): Don't use dep.sed here.
1161 (DEP1): Run $MKDEP on single files, use dep.sed here on dependencies,
1163 (DEPTC, DEPOBJ, DEP2): Use dep.sed on dependencies, sort and uniq.
1164 Emit multi dependencies on one line.
1165 * Makefile.in: Regenerate.
1167 2009-05-25 Tristan Gingold <gingold@adacore.com>
1169 * makefile.vms: New file to compile gas on VMS.
1171 * configure.com: New file to do configuration on VMS with DCL.
1173 2009-05-23 Richard Sandiford <rdsandiford@googlemail.com>
1175 * config/tc-mips.c (nops_for_vr4130): Don't check noreorder_p.
1176 (nops_for_insn): Likewise.
1178 2009-05-22 H.J. Lu <hongjiu.lu@intel.com>
1180 * symbols.c (COPIED_SYMFLAGS): Add BSF_GNU_INDIRECT_FUNCTION.
1182 2009-05-22 Dwarakanath Rajagopal <dwarak.rajagopal@amd.com>
1184 * config/tc-i386.c (process_drex): Delete. Remove SSE5 support.
1185 (build_modrm_byte): Remove DREX handling support.
1187 (drex_byte): Delete.
1188 (md_assemble): Remove DREX handling support.
1189 (process_operands): Remove DREX, SSE5 support.
1190 (i386_insn): Remove DREX.
1192 2009-05-22 Alan Modra <amodra@bigpond.net.au>
1194 * Makefile.am: Run "make dep-am".
1195 * Makefile.in: Regenerate.
1197 2009-05-20 Kai Tietz <kai.tietz@onevision.com>
1198 H.J. Lu <hongjiu.lu@intel.com>
1200 * config/obj-coff.h: Include "coff/x86_64.h" for x86 pe-coff.
1201 (TARGET_FORMAT): Removed for x86 pe-coff.
1202 (COFF_TARGET_FORMAT): Likewise.
1204 * config/tc-i386.c (md_longopts): Allow --64 for x86 pe-coff.
1205 (md_parse_option): Likewise.
1206 (md_show_usage): Show option --32/--64 for x86 pe-coff.
1207 (i386_target_format): Use also for x86 pe-coff.
1209 * config/tc-i386.h (TARGET_FORMAT): Defined as i386_target_format
1212 2009-05-19 DJ Delorie <dj@redhat.com>
1214 * config/tc-mep.c (mep_machine): Only check CPU flags, not COP flags.
1215 (mep_process_saved_insns): Remove debugging printfs.
1217 2009-05-19 Dave Korn <dave.korn.cygwin@gmail.com>
1219 * NEWS: Mention new feature.
1220 * config/obj-coff.c (obj_coff_common_parse): New function.
1221 (obj_coff_comm): Likewise.
1222 (coff_pseudo_table): Override default ".comm" definition on PE.
1223 * doc/as.texinfo: Document new feature.
1225 2009-05-17 Kai Tietz <kai.tietz@onevision.com>
1227 * config/obj-coff.c (obj_coff_section): Add 'y' as
1228 specifier for SEC_COFF_NOREAD section flag.
1229 * doc/as.texinfo: Add documentation about .section flag 'y'.
1231 2009-05-13 DJ Delorie <dj@redhat.com>
1233 * cgen.c (gas_cgen_parse_operand): Guard against NULL pointers.
1235 2009-05-13 Andrew Jenner <andrew@codesourcery.com>
1237 * config/tc-arm.c: Move as.h to start of file.
1239 2009-05-05 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
1241 * config/tc-arm.h: Fix typo in comment.
1242 (ARM_IS_FUNC): New macro.
1243 (MD_APPLY_SYM_VALUE): Define.
1245 * config/tc-arm.c (do_blx): Retain BFD_RELOC_ARM_PCREL_BLX for
1246 all versions of EABI.
1247 (relax_branch): Do not relax for branches to ARM functions.
1248 (md_pcrel_from_section): Set up base correctly for
1249 BFD_RELOC_THUMB_PCREL_BLX, BFD_RELOC_THUMB_PCREL_CALL,
1250 BFD_RELOC_THUMB_PCREL_BRANCH23, BFD_RELOC_ARM_PCREL_BLX
1251 BFD_RELOC_ARM_PCREL_CALL.
1252 (md_apply_fix): Flip bl to blx where possible.
1253 Flip blx to bl where possible.
1254 (arm_force_relocation): Force relocations for
1255 BFD_RELOC_ARM_PCREL_JUMP, BFD_RELOC_ARM_PCREL_JUMP,
1256 BFD_RELOC_ARM_PCREL_BLX, BFD_RELOC_THUMB_PCREL_BLX,
1257 BFD_RELOC_THUMB_PCREL_BRANCH20, BFD_RELOC_THUMB_PCREL_BRANCH23,
1258 BFD_RELOC_THUMB_PCREL_BRANCH25.
1259 (arm_apply_sym_value): New function.
1261 2009-05-04 Tristan Gingold <gingold@adacore.com>
1263 * config/tc-alpha.c: Also declare alpha_prologue_label for OBJ_EVAX.
1265 2009-05-01 Nathan Sidwell <nathan@codesourcery.com>
1267 * config/tc-armlinux-eabi.h (FPU_DEFAULT): Default to plain VFP.
1268 * config/tc-armeabi.h (FPU_DEFAULT): Likewise.
1269 * config/tc-arm.c (md_begin): If FPU_DEFAULT is set, don't infer
1270 the default FPU from the processor.
1272 2009-05-01 Julian Brown <julian@codesourcery.com>
1274 * config/tc-arm.c (do_t_blx): Always use BFD_RELOC_THUMB_PCREL_BLX.
1275 (md_pcrel_from_section): Align address for BLX.
1276 (tc_gen_reloc): Change BFD_RELOC_THUMB_PCREL_BLX relocations to
1277 BFD_RELOC_THUMB_PCREL_BRANCH23 for EABI v4+.
1279 2009-04-29 DJ Delorie <dj@redhat.com>
1281 * config/tc-mep.c (md_begin): Check coprocessor type.
1282 (md_check_parallel64_scheduling): Use memset to initialize the buffer.
1283 (md_check_parallel32_scheduling): Likewise.
1285 (mep_check_ivc2_scheduling): New.
1286 (mep_check_parallel_scheduling): Call it.
1287 (mep_process_saved_insns): Add IVC2 slot support.
1288 (md_assemble): Likewise.
1290 2009-04-30 Nick Clifton <nickc@redhat.com>
1292 * config/obj-elf.c (obj_elf_type): Add support for a
1293 gnu_indirect_function type.
1294 * config/tc-i386.c (tc_i386_fix_adjustable): Do not adjust fixups
1295 against indirect function symbols.
1296 * doc/as.texinfo (.type): Document the support for the
1297 gnu_indirect_function symbol type.
1298 * NEWS: Mention the new feature.
1300 2009-04-24 Cary Coutant <ccoutant@google.com>
1302 * NEWS: Add item about discriminator support.
1303 * dwarf2dbg.h (struct dwarf2_line_info): Add discriminator field.
1304 * dwarf2dbg.c (current): Add discriminator field.
1305 (dwarf2_where): Copy discriminator value.
1306 (dwarf2_consume_line_info): Set discriminator to 0.
1307 (dwarf2_directive_loc): Process discriminator sub-op.
1308 (out_leb128): New function.
1309 (process_entries): Output DW_LNE_set_discriminator.
1310 * doc/as.texinfo: Add discriminator operand to .loc directive.
1312 2009-04-22 Nathan Sidwell <nathan@codesourcery.com>
1314 * config/tc-mips.c (macro_end, md_convert_frag): Use '%s' for
1315 as_bad calls to silence compiler warning.
1317 2009-04-21 H.J. Lu <hongjiu.lu@intel.com>
1319 * config/tc-i386-intel.c (O_XXX): Reorder.
1321 2009-04-20 Jan Beulich <jbeulich@novell.com>
1323 * Makefile.am: Add explicit dependency of tc-i386.o on
1325 * Makefile.in: Likewise.
1326 * config/tc-i386.c (i386_finalize_immediate): Declare, broken
1327 out from i386_immediate.
1328 (i386_immediate): Slightly re-arrange, call
1329 i386_finalize_immediate.
1330 (i386_finalize_displacement): Declare, broken out from
1332 (i386_displacement): Slightly re-arrange, call
1333 i386_finalize_displacement.
1334 (i386_intel_simplify, i386_intel_parse_name): Declare.
1335 (this_operand): Initialize to -1.
1336 (set_intel_syntax): Set expression rank for O_full_ptr.
1337 (md_assemble): Set this_operand back to -1 after parsing
1339 (x86_cons): Negate intel_syntax to indicate state. Call
1340 i386_intel_simplify.
1341 (md_operand): Convert if to switch. Handle '[' for Intel
1343 (i386_intel_operand): Delete, including all helper functions
1345 * config/tc-i386-intel.c: New file, all new code.
1346 * config/tc-i386.h (i386_operator): Declare.
1347 (md_operator): Define to i386_operator.
1348 (i386_need_index_operator): Declare.
1349 (md_need_index_operator): Define to i386_need_index_operator.
1350 (O_full_ptr): Define.
1352 2009-04-20 Jan Beulich <jbeulich@novell.com>
1354 * expr.c (operand): Call md_need_index_operator() and
1355 md_operator() if defined. Add unary label.
1356 (operator): Call md_operator() if defined.
1357 (expr): Adjust assertions on range and rank of op_left and
1358 op_right. Don't abort on unhandled operators when reducing
1359 expressions with both operands being constant.
1360 (expr_set_rank): New.
1361 * expr.h (expr_set_rank): Declare.
1363 2009-04-15 Anthony Green <green@moxielogic.com>
1365 * config/tc-moxie.h: New file.
1366 * config/tc-moxie.c: New file.
1367 * configure: Add support for moxie.
1368 * configure.tgt: Add support for moxie.
1370 2009-04-16 Jan Beulich <jbeulich@novell.com>
1372 * expr.c: Include limits.h if available, and #define CHAR_BITS
1374 (expr): Check range of shift count when evaluating a constant
1377 2009-04-15 Jan Beulich <jbeulich@novell.com>
1379 * config/tc-i386.c (process_operands): Print operands in
1380 correct order depending on intel_syntax.
1382 2009-04-09 Catherine Moore <clm@codesourcery.com>
1384 * config/tc-mips.c (mips_fix_24k): Declare.
1385 (check_for_24k_errata): New.
1386 (mips_cleanup): Call check_for_24k_errata.
1387 (start_noreorder): Likewise.
1388 (md_mips_end): Likewise.
1389 (s_change_sec): Likewise.
1390 (s_change_section): Likewise.
1391 (append_insn): Call check_for_24k_errata. Prevent
1392 ERET/DERET instructions from being moved into delay
1394 (OPTION_FIX_24K): New.
1395 (OPTION_NO_FIX_24k) New.
1396 (md_longopts): Add "mfix-24k" and "mno-fix-24k".
1397 (md_parse_option): Handle fix-24k options.
1398 (md_show_usage): Display fix-24k options.
1399 * doc/c-mips.texi: Document.
1401 2009-04-09 Adam Nemet <anemet@caviumnetworks.com>
1403 * config/tc-mips.c (mips_dwarf2_addr_size): Use HAVE_64BIT_OBJECTS
1404 instead of HAVE_64BIT_SYMBOLS.
1406 2009-04-07 DJ Delorie <dj@redhat.com>
1408 * config/tc-mep.c: Add UCI/DSP instruction support. Add C5 support.
1409 (md_show_usage): Change default endian to little.
1410 * config/tc-mep.h (TARGET_BYTES_BIG_ENDIAN): Change default to little.
1412 2009-04-06 DJ Delorie <dj@redhat.com>
1414 * tc-h8300.c (do_a_fix_imm): Pass the insn, force relocs for MOVA
1416 (build_bytes): Pass insn to do_a_fix_imm.
1418 2009-04-02 Daniel Gutson <dgutson@codesourcery.com>
1420 * config/tc-arm.c (arm_cpus): Add entry for ARM Cortex-M0.
1421 * doc/c-arm.texi: Added codes for processors ARM Cortex-M0 and
1424 2009-04-01 Matt Thomas <matt@netbsd.org>
1426 * config/tc-vax.c (synthetic_votstrs): add "jbbcci" and "jbbssi"
1427 (md_assemble): emit symbol name when used as immediate in PIC mode.
1428 (md_assemble): fix LP64 bug (use sizeof (valueT) instead 4).
1430 2009-04-01 Sterling Augustine <sterling@jaw.hq.tensilica.com>
1432 * config/tc-xtensa.c (parse_arguments): call demand_empty_rest_of_line
1434 2009-04-01 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
1436 * config/tc-arm.c (arm_validate_fix): Define only for OBJ_COFF.
1437 (find_real_start): Likewise.
1438 * config/tc-arm.h (TC_VALIDATE_FIX): Likewise
1440 2009-04-01 Nathan Sidwell <nathan@codesourcery.com>
1442 * config/tc-arm.c (do_nop): Generate v6k nops whenever possible.
1443 (arm_handle_align): Generate v6k ARM, thumb2 wide & narrow nops
1446 2009-03-31 Peter Bergner <bergner@vnet.ibm.com>
1448 * config/tc-ppc.c (ppc_handle_align): Handle power7's group ending nop.
1450 2009-03-31 Dave Korn <dave.korn.cygwin@gmail.com>
1452 * doc/internals.texi: Fix trivial syntax errors.
1454 2009-03-26 Alan Modra <amodra@bigpond.net.au>
1457 * config/tc-i386.c (reloc): Don't abort on lack of required
1460 2009-03-25 H.J. Lu <hongjiu.lu@intel.com>
1462 * config/tc-i386.c (parse_insn): Use default_arch on unsupported
1465 2009-03-23 H.J. Lu <hongjiu.lu@intel.com>
1468 * listing.c (listing_newline): Properly handle `\\"' and ';'.
1470 * read.c (is_end_of_line): Update comments for line separator.
1471 (read_begin): Set line separator in is_end_of_line to 2.
1473 2009-03-19 David S. Miller <davem@davemloft.net>
1475 * config/tc-sparc.c (md_parse_option): If the user gives
1476 us '--64' make sure max_architecture is at least V9.
1478 2009-03-18 Andrew Stubbs <ams@codesourcery.com>
1480 * config/tc-arm.c (md_apply_fix): Check BFD_RELOC_ARM_IMMEDIATE and
1481 BFD_RELOC_ARM_ADRL_IMMEDIATE value is in the correct section.
1482 Check BFD_RELOC_ARM_ADRL_IMMEDIATE has a defined symbol.
1484 2009-03-18 Alan Modra <amodra@bigpond.net.au>
1486 * as.h: Include alloca-conf.h instead of config.h and remove
1487 existing #if's handling alloca.
1488 * Makefile.am: Run "make dep-am".
1489 * Makefile.in: Regenerate.
1491 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
1493 * config/tc-ppc.c (ppc_frob_symbol): Add csect information for
1496 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
1498 * config/tc-ppc.c (md_apply_fix): On COFF targets, always reread
1499 "value" from fx_offset. Manually resubtract md_pcrel_from_section
1502 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
1504 * configure.tgt: Extend AIX 5 behavior to AIX 6 and above.
1505 * configure.in: Likewise.
1506 * configure: Regenerate.
1508 2009-03-11 Hans-Peter Nilsson <hp@axis.com>
1510 * config/tc-cris.c (cris_create_short_jump): Remove prototype.
1511 Rename, changing all callers, to...
1512 (md_create_short_jump): Adjust head comment. Assert
1513 word-sized-branch distance for v32. Bail out calling as_fatal for
1514 compatibility mode here.
1515 (md_create_long_jump): ...not here.
1516 * config/tc-cris.h (md_create_short_jump): Do not define.
1518 2009-03-10 Hans-Peter Nilsson <hp@axis.com>
1520 * write.c (write_object_file) [!WORKING_DOT_WORD]: When patching
1521 the jump table for multiple overflowing entries with the same
1522 target, handle base symbols being different.
1523 (relax_segment) <case rs_broken_word, second loop>: Whenever a
1524 single entry overflows, arrange to redirect all entries with the
1527 2009-03-10 Alan Modra <amodra@bigpond.net.au>
1529 * config/tc-ppc.c (parse_cpu): Delete.
1530 (md_parse_option, ppc_machine): Use ppc_parse_cpu.
1532 2009-03-09 H.J. Lu <hongjiu.lu@intel.com>
1535 * config/tc-i386.h (LOCAL_LABELS_DOLLAR): New. Defined as 0.
1536 (LOCAL_LABELS_FB): Undefine befoe define.
1538 2009-03-06 Nick Clifton <nickc@redhat.com>
1540 * po/es.po: Updated Spanish translation.
1542 2009-03-05 Joseph Myers <joseph@codesourcery.com>
1544 * read.c (s_fill, s_space, s_float_space, float_cons, stringer,
1545 s_incbin): Call md_cons_align (1).
1547 2009-03-04 Nick Clifton <nickc@redhat.com>
1549 * config/tc-alpha.c (alpha_prologue_label): Only define for ELF
1551 (s_alpha_comm): Only define "temp" and "log_align" local variables
1554 2009-03-04 Alan Modra <amodra@bigpond.net.au>
1556 * config/tc-ppc.c (ppc_elf_suffix): Error if ppc32 tls got relocs
1557 have non-zero addend.
1558 (md_assemble): Parse args of __tls_get_addr calls.
1559 (md_apply_fix): Handle BFD_RELOC_PPC_TLSGD and BFD_RELOC_PPC_TLSLD.
1561 2009-03-03 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1564 * config/tc-hppa.h (tc_frob_symbol): Don't frob absolute symbols with
1565 local scope for ELF targets.
1567 2009-03-04 Alan Modra <amodra@bigpond.net.au>
1569 * config/tc-ppc.c (md_assemble): APUinfo only for e500.
1571 2009-03-03 Tristan Gingold <gingold@adacore.com>
1572 Eric Botcazou <ebotcazou@adacore.com>
1573 Douglas B Rupp <rupp@gnat.com>
1575 * doc/as.texinfo (Overview): Mention -replace/-noreplace options
1577 * doc/c-alpha.texi (Alpha Options): Document -replace/-noreplace.
1578 * config/tc-alpha.h (TC_VALIDATE_FIX_SUB): Define to 1 (evax).
1579 (OBJ_SYMFIELD_TYPE): Remove.
1580 (tc_canonicalize_symbol_name): Define to evax_shorten_name.
1581 (TC_IMPLICIT_LCOMM_ALIGNMENT): For alignment to 3 on evax.
1582 (tc_frob_file_before_fix): Do not defined on evax.
1583 * config/tc-alpha.c: Always includes dwarf2dbg.h.
1584 Include vms.h if OBJ_EVAX.
1585 (struct alpha_fixup): Add xtrasym and procsym (evax only).
1586 (enum alpha_macro_arg): Remove trailing comma.
1587 (md_longopts): Add replace and noreplace arguments (evax only).
1588 (alpha_evax_proc_hash): New variable.
1589 (alpha_link_section): Make it global.
1590 (alpha_ctors_section, alpha_dtors_section): Removed.
1591 (alpha_ctors_symbol, alpha_dtors_symbol): Ditto.
1592 (alpha_lit8_section): Ifndef'ed on evax.
1593 (alpha_lit8_symbol): Ditto.
1594 (alpha_prologue_label): New variable.
1595 (alpha_linkage_symbol): New variable (evax only).
1596 (alpha_flag_replace): Ditto.
1597 (struct alpha_evax_procs): Add handler and handler_data field.
1598 (alpha_evax_proc): Now of type pointer.
1599 (alpha_linkage_fixup_root, alpha_linkage_fixup_tail): New variables.
1600 (struct alpha_reloc_tag): Add sym and psym fields (evax only).
1601 (get_alpha_reloc_tag): Initialize sym and psym fields (evax only).
1602 (alpha_adjust_relocs): Ifndef'ed on evax.
1603 (load_expression): Add opname argument.
1604 Implement LDA/BSR optimization for evax.
1605 (emit_lda): Adjust for new prototype of load_expression.
1606 (emit_ir_load): Ditto. Do not nothing for GP if ..lk symbols.
1607 (emit_loadstore): Likewise.
1608 (emit_ldXu): Likewise.
1609 (emit_stX): Likewise.
1610 (emit_jsrjmp): Likewise. Implement LDA/BSR optimization for evax.
1611 (emit_ldgp): Avoid warning in evax case.
1612 (add_to_link_pool): Make it static. Return symbolic expression rather
1613 than number expression for the offset.
1614 (s_alpha_text): Create .text symbol for evax if not already created.
1615 (s_alpha_comm): Do not create specific section for common symbol.
1616 Fill common area with zeros for evax.
1617 (s_alpha_prologue): Create alpha_prologue_label.
1618 (s_alpha_section_name): New function (evax).
1619 (s_alpha_section_word): Likewise.
1620 (section_name): New static variabke moved out from ...
1621 (s_alpha_section): ... here. Create new sections on demand.
1622 (s_alpha_literals): New function (evax).
1623 (s_alpha_ent): Create alpha_evax_proc instance and insert it in the
1624 alpha_evax_proc_hash table.
1625 (s_alpha_handler): New function (evax).
1626 (s_alpha_frame): Adjust for new type of alpha_evax_proc.
1627 (s_alpha_prologue): New function (evax).
1628 (s_alpha_pdesc): Adjust for new type of alpha_evax_proc and new
1629 handling of procedures with hash table.
1630 Add support for condition handlers.
1631 (s_alpha_linkage): Create linkage_fixup instance and chain it.
1632 (s_alpha_fp_save): Adjust for new type of alpha_evax_proc.
1633 (s_alpha_mask): Likewise.
1634 (s_alpha_fmask): Likewise.
1635 (s_alpha_end): Clear alpha_evax_proc.
1636 (s_alpha_align): Increase max_alignment to 16.
1637 (alpha_print_token): Call print_expr_1 instead of print_expr.
1638 (md_pseudo_table): Add "section", "literals", "handler" and
1639 "handler_data" (evax). Do not ignore "prologue" on evax.
1641 (md_begin): Create hash table for alpha_evax_proc_hash.
1642 (md_parse_option): Handle OPTION_REPLACE and OPTION_NOREPLACE.
1643 (md_show_usage): Mention -replace/-noreplace for evax.
1644 (md_apply_fix): Handle evax relocs (_NOP, _LDA, _BSR and _BOH).
1645 (alpha_force_relocation): Likewise.
1646 (alpha_fix_adjustable): Likewise. Add BFD_RELOC_16 case.
1647 (tc_gen_reloc): Likewise. Add BFD_RELOC_ALPHA_LINKAGE for evax.
1648 (emit_insn): New cases for evax specific relocs.
1649 (assemble_insn): Fix indentation.
1650 Take care of -MDISP in operand table.
1651 * config/obj-evax.h (struct alpha_linkage_fixups): New struct.
1652 (OBJ_SYMFIELD_TYPE): New macro.
1653 (obj_symbol_new_hook): Define.
1654 (obj_frob_symbol, obj_frob_file_before_adjust): Ditto.
1655 (obj_frob_file_before_fix): Ditto.
1656 (PDSC_S_M_HANDLER_VALID): New macro.
1657 (PDSC_S_M_HANDLER_DATA_VALID): Ditto.
1658 (TC_IMPLICIT_LCOMM_ALIGNMENT): Remove.
1659 Add prototypes for functions declared in obj-evax.c
1660 * config/obj-evax.c: Include subsegs.h, struc-symbol.h, safe-ctype.h.
1661 (s_evax_weak): Convert to ansi-C.
1662 (evax_symbol_new_hook): New function.
1663 (evax_frob_symbol): Ditto.
1664 (evax_frob_file_before_adjust): Ditto.
1665 (evax_frob_file_before_fix): Ditto.
1666 (evax_shorten_name): Ditto.
1671 (shorten_identifier): Ditto.
1672 (is_truncated_identifier): Ditto.
1673 * dwarf2dbg.c (out_debug_info): Do not append trailing slash on VMS.
1674 * as.c (close_output_file): Remove #ifndef OBJ_VMS.
1677 2009-03-03 Alan Modra <amodra@bigpond.net.au>
1679 * Makefile.am: Run "make dep-am".
1680 * Makefile.in: Regenerate.
1682 2009-03-02 Nick Clifton <nickc@redhat.com>
1685 * config/tc-ia64.c (fix_insn): Fix warning reported by
1688 2009-03-02 Qinwei <qinwei@sunnorth.com.cn>
1690 * config/tc-score7.c: New file.
1691 * doc/c-score.texi: New file.
1692 * Makefile.am: Update dependencies for tc-score.c.
1693 * Makefile.in: Regenerate.
1694 * NEWS: Mention support for Score7 architecture.
1695 * config/tc-score.c: Add support for Score7 architecture.
1696 * config/tc-score.h: Likewise.
1697 * doc/Makefile.am: Add c-score.texi.
1698 * doc/Makefile.in: Regenerate.
1699 * doc/all.texi: Add Score7.
1700 * doc/as.texinfo: Add Score7.
1702 2009-03-01 Mark Mitchell <mark@codesourcery.com>
1704 * config/tc-arm.c (md_assemble): Allow barrier instructions on
1707 2009-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1709 * configure: Regenerate.
1711 2009-02-26 Peter Bergner <bergner@vnet.ibm.com>
1713 * config/tc-ppc.c (pre_defined_registers): Add "f32" to "f63",
1714 "f.32" to "f.63", "vs0" to "vs63" and "vs.0" to "vs.63".
1715 (parse_cpu): Extend -mpower7 to accept power7 and isel instructions.
1717 2009-02-25 H.J. Lu <hongjiu.lu@intel.com>
1719 * config/tc-i386.c (fits_in_imm4): Removed.
1721 2009-02-24 Helge Deller <deller@gmx.de>
1723 * config/tc-hppa.c (pa_ip): Add check of immediate values.
1724 (SAVE_IMMEDIATE): New define.
1726 2009-02-23 Mark Mitchell <mark@codesourcery.com>
1728 * config/tc-arm.c (warn_deprecated_sp): New macro.
1729 (do_t_mov_cmp): Permit R13 as the second
1730 argument to "cmp.n".
1732 2009-02-23 H.J. Lu <hongjiu.lu@intel.com>
1734 * config/tc-i386.c (type_names): Add OPERAND_TYPE_REGYMM.
1735 (pt): Replace UINTS_ALL_ZERO with operand_type_all_zero.
1737 2009-02-23 H.J. Lu <hongjiu.lu@intel.com>
1739 * config/tc-i386.c (type_names): Remove OPERAND_TYPE_VEX_IMM4.
1741 2009-02-23 H.J. Lu <hongjiu.lu@intel.com>
1743 * config/tc-i386.c (vex_imm4): Removed.
1744 (VEX_check_operands): Likewise.
1745 (match_template): Updated.
1747 2009-02-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
1749 * doc/all.texi: Set S390.
1750 * doc/as.texinfo: Add S390 support and pull in c-s390.texi.
1751 * doc/Makefile.am (CPU_DOCS): Add c-s390.texi.
1752 * doc/Makefile.in: Likewise.
1753 * doc/c-s390.texi: New.
1755 2009-02-12 Nathan Sidwell <nathan@codesourcery.com>
1757 * config/tc-m68k.c (mcf51qe_ctrl): Add CPUCR.
1758 (mcf52259_ctrl, mcf52277_ctrl, mcf53017_ctrl): New.
1759 (mcf5307_ctrl): Add VBR.
1760 (no_mac): New variable.
1761 (m68k_extensions): Refer to no_mac mask.
1762 (m68k_cpus): Add 51, 51ac, 51cn, 51em, 51jm, 52274, 52277,
1763 52252..52259, 53011..53017.
1764 (m68k_ip): Process CPUCR.
1765 (init_table): Add cpucr entry.
1766 (m68k_set_extension): Allow negated mask to refer to a variable.
1767 (md_show_usage): Use '%s' to silence fprintf warning.
1768 * config/m68k-parse.h (CPUCR): New control register.
1770 2009-02-10 Nathan Sidwell <nathan@codesourcery.com>
1772 * config/tc-ppc.c (ppc_insert_operand, md_assemble): Use '%s' for
1773 as_bad calls to silence compiler warning.
1775 2009-02-06 Nick Clifton <nickc@redhat.com>
1778 * config/tc-arm.c (MODE_RECORDED): New define.
1779 (output_inst): Record the thumb_mode in the current frag.
1780 (arm_handle_align): Ignore the MODE_RECORDED bit in tc_frag_data.
1781 (arm_init_frag): Only set the tc_frag_data field if it has not
1784 2009-02-04 H.J. Lu <hongjiu.lu@intel.com>
1786 AVX Programming Reference (January, 2009)
1787 * config/tc-i386.c (CPU_FLAGS_PCLMUL_MATCH): New.
1788 (CPU_FLAGS_AVX_MATCH): Updated.
1789 (CPU_FLAGS_32BIT_MATCH): Likewise.
1790 (cpu_flags_match): Likewise.
1792 2009-02-03 Sandip Matte <sandip@rmicorp.com>
1794 * config/tc-mips.c (macro): Handle M_MSGSND, M_MSGLD, M_MSGLD_T,
1795 M_MSGWAIT and M_MSGWAIT_T.
1796 (mips_cpu_info_table): Add XLR entry.
1797 * doc/c-mips.texi (-march): Document xlr.
1799 2009-02-03 Eric B. Weddington <eric.weddington@atmel.com>
1801 * config/tc-avr.c (mcu_types): Add ata6289.
1802 * doc/c-avr.texi: Likewise.
1804 2009-02-03 Carlos O'Donell <carlos@codesourcery.com>
1806 * configure.in: AC_SUBST pdfdir.
1807 * Makefile.am: Add install-pdf, install-pdf-am,
1808 and install-pdf-recursive targets.
1809 * doc/Makefile.am: Define pdf__strip_dir. Add
1810 install-pdf and install-pdf-am targets.
1811 * po/Make-in: Add install-pdf target.
1812 * configure: Regenerate.
1813 * Makefile.in: Regenerate.
1814 * doc/Makefile.in: Regenerate.
1816 2009-02-03 Maxim Kuvyrkov <maxim@codesourcery.com>
1818 * config/m68k-parse.h (enum pic_relocation): Add values for TLS
1820 * config/m68k-parse.y (yylex): Parse TLS relocations.
1821 * config/tc-m68k.c (m68k_elf_cons): New static function.
1822 (md_pseudo_table): Use it.
1823 (get_reloc_code, tc_m68k_fix_adjustable, tc_gen_reloc): Handle TLS
1825 (md_apply_fix): Fix to set thread local flag.
1826 (m68k_elf_suffix): New static function; helper for m68k_elf_cons.
1828 2009-02-03 Vince Weaver <vince@csl.cornell.edu>
1831 * config/tc-pdp11.c (parse_op_no_deferred): Fix handling of
1832 indexed addressing for symbolic expressions.
1834 2009-01-29 Mark Mitchell <mark@codesourcery.com>
1836 * config/tc-arm.c (BAD_SP): Define.
1837 (s_arm_unwind_fnstart): Use REG_SP.
1838 (s_arm_unwind_setfp): Likewise.
1839 (reject_bad_reg): New macro.
1840 (do_co_reg): Check for bad registers.
1841 (do_co_reg2c): Likewise.
1842 (do_srs): Use REG_SP.
1843 (do_t_add_sub): Check for bad registers.
1844 (do_t_adr): Likewise.
1845 (do_t_arit3): Likewise.
1846 (do_t_arit3c): Likewise.
1847 (do_t_bfc): Likewise.
1848 (do_t_bfi): Likewise.
1849 (do_t_bfx): Likewise.
1850 (do_t_blx): Likewise.
1851 (do_t_bx): Likewise.
1852 (do_t_bxj): Likewise.
1853 (do_t_clz): Likewise.
1854 (do_t_div): Likewise.
1855 (do_t_mla): Likewise.
1856 (do_t_mlal): Likewise.
1857 (do_t_mov_cmp): Likewise.
1858 (do_t_mov16): Likewise.
1859 (do_t_mvn_tst): Likewise.
1860 (do_t_mrs): Likewise.
1861 (do_t_msr): Likewise.
1862 (do_t_mul): Likewise.
1863 (do_t_mull): Likewise.
1864 (do_t_orn): Likewise.
1865 (do_t_pkhbt): Likewise.
1866 (do_t_pld): Likewise.
1867 (do_t_rbit): Likewise.
1868 (do_t_rev): Likewise.
1869 (do_t_rrx): Likewise.
1870 (do_t_rsb): Likewise.
1871 (do_t_shift): Likewise.
1872 (do_t_simd): Likewise.
1873 (do_t_ssat): Likewise.
1874 (do_t_ssat16): Likewise.
1875 (do_t_sxtah): Likewise.
1876 (do_t_sxth): Likewise.
1877 (do_t_tb): Likewise.
1878 (do_t_usat): Likewise.
1879 (do_t_usat16): Likewise.
1880 (nysn_insert_sp): Use REG_SP.
1882 2009-01-29 Mark Mitchell <mark@codesourcery.com>
1884 * config/tc-arm.c (do_t_orn): New function.
1885 (do_t_rrx): Likewise.
1886 (insns): Add orn and rrx.
1888 2009-01-29 Mark Mitchell <mark@codesourcery.com>
1890 * config/tc-arm.c (insns): Add qasx, qsax, shasx, shsax, ssax,
1891 uasx, uhasx, uhsx, uqasx, uqsax, usax.
1893 2009-01-29 Mark Mitchell <mark@codesourcery.com>
1895 * config/tc-arm.c (insns): Correct encoding of qadd, qdadd, qsub,
1896 qdsub in Thumb-2 mode.
1898 2009-01-29 Paul Brook <paul@codesourcery.com>
1899 Mark Mitchell <mark@codesourcery.com>
1901 * config/tc-arm.c (do_t_mul): In Thumb-2 mode, use 16-bit encoding
1902 of MUL when possible.
1904 2009-01-29 Nick Clifton <nickc@redhat.com>
1906 * config/tc-mep.h (DIFF_EXPR_OK): Do not define.
1908 2009-01-29 Nathan Sidwell <nathan@codesourcery.com>
1909 Catherine Moore <clm@codesourcery.com?
1911 * doc/c-arm.texi (ARM Directives): Alphabetize. Document .2byte,
1912 .4byte, .8byte, .bss, .even, .extend, .ldouble, .packed, .secrel32
1915 2009-01-27 Nick Clifton <nickc@redhat.com>
1917 * config/tc-mips.c (append_insn): Cope with a complex reloc
1918 sequence containing an unsupported reloc type.
1919 (enum options): Replace computed #define's constants for option
1920 numbers with this enum.
1921 (struct md_longopts): Use the enum. Allow OPTION_32 in a non-ELF
1923 (md_parse_option): Allow -32 in a non-ELF environment.
1925 2009-01-26 Andrew Stubbs <ams@codesourcery.com>
1927 * config/tc-arm.c (attributes_set_explicitly): New array.
1928 (s_arm_eabi_attribute): Check return value from s_vendor_attribute.
1929 (cpu_arch): Add ARM_ARCH_V5T.
1930 (aeabi_set_attribute_int): New function.
1931 (aeabi_set_attribute_string): New function.
1932 (aeabi_set_public_attributes): Set attributes according to the user's
1933 intentions, rather than the actual state of the binary.
1934 Use aeabi_set_attribute_int and aeabi_set_attribute_string instead of
1935 bfd_elf_add_proc_attr_int and bfd_elf_add_proc_attr_string.
1936 Support WMMXv2. Use attribute names instead of numbers.
1937 * read.c (s_vendor_attribute): Change return type to int.
1938 Return the tag number that was set.
1939 * read.h (s_vendor_attribute): Change return type to int.
1941 2009-01-26 Eric B. Weddington <eric.weddington@atmel.com>
1944 * config/tc-avr.c (mcu_types): Fix typo in atmega128rfa1 name.
1945 * doc/c-avr.texi: Likewise.
1947 2009-01-23 Nathan Sidwell <nathan@codesourcery.com>
1949 * doc/c-arm.texi (): Document -mwarn-deprecated.
1950 * config/tc-arm.c (WARN_DEPRECATED): Remove. Replace with ...
1951 (warn_on_deprecated): ... this.
1952 (opcode_lookup, md_assemble): Check it before warning.
1953 (arm_opts): Add m[no-]warn-deprecated.
1954 (md_parse_option): Replace WARN_DEPRECATED with
1957 2009-01-23 Andreas Schwab <schwab@suse.de>
1959 * config/tc-mips.c (macro) [M_DINS, M_SEQ_I, M_SNE_I]: Cast
1960 arguments to macro_build to match format.
1962 * config/obj-elf.h (LOCAL_LABEL_PREFIX): Conditionally define.
1963 * config/tc-s390.h (LOCAL_LABEL_PREFIX): Don't define.
1965 2009-01-19 Nick Clifton <nickc@redhat.com>
1967 * config/tc-arm.h (CONVERT_SYMBOLIC_ATTRIBUTE): Only define for
1968 ELF format ARM targets.
1969 * config/tc-arm.c (arm_convert_symbolic_attribute): Likewise.
1971 2009-01-19 Nick Clifton <nickc@redhat.com>
1973 * configure.tgt: Restore alpha sorting to object format switch
1976 2009-01-19 Andrew Stubbs <ams@codesourcery.com>
1978 * read.c (s_vendor_attribute): Allow for unknown flag bits in type.
1980 2009-01-16 Mark Shinwell <shinwell@codesourcery.com>
1982 * config/te-armeabi.h (EABI_DEFAULT): Use EF_ARM_EABI_VER5.
1983 * config/te-armlinuxeabi.h (EABI_DEFAULT): Likewise.
1985 2009-01-16 Andrew Stubbs <ams@codesourcery.com>
1986 Daniel Jacobowitz <dan@codesourcery.com>
1988 * config/tc-arm.c (arm_copy_symbol_attributes): New function.
1989 * config/tc-arm.h (arm_copy_symbol_attributes): New prototype.
1990 (CONVERT_SYMBOLIC_ATTRIBUTE): New define.
1991 * read.c (s_vendor_attribute): Add support for symbolic tag names.
1992 Improve string parser.
1993 * doc/c-arm.texi (ARM Machine Directives): Document
1994 .eabi_attribute symbolic tag names.
1996 2009-01-16 Alan Modra <amodra@bigpond.net.au>
1998 * configure.in (commonbfdlib): Delete.
1999 * configure: Regenerate.
2000 * po/POTFILES.in: Regenerate.
2002 2009-01-15 Andrew Stubbs <ams@codesourcery.com>
2003 Julian Brown <julian@codesourcery.com>
2005 * config/tc-arm.c (cpu_arch): Change ARM_ARCH_V6M to 11.
2007 2009-01-15 Andrew Stubbs <ams@codesourcery.com>
2009 * read.c (s_vendor_attribute): bfd_elf_add_obj_attr_compat ->
2010 bfd_elf_add_obj_attr_int_string.
2012 2009-01-15 Douglas B Rupp <rupp@gnat.com>
2014 * configure.tgt(ia64-*-*vms*): New target.
2015 * dwarf2dbg.h (dwarf2_loc_mark_labels): Make extern.
2016 * tc.h (md_number_to_chars): Declare iff undefined.
2017 * config/obj-elf.c (obj_elf_change_section): Change type of arg
2019 (obj_elf_parse_section_letters): Return a bfd_vma. Change type of
2020 variables attr, md_attr to bfd_vma.
2021 (obj_elf_section_word): Likewise.
2022 (obj_elf_section): Change type of variable attr to bfd_vma
2023 * config/obj-elf.h (obj_elf_change_section): Change type of arg
2025 * config/tc-ia64.c (bfdver.h,time.h): Include.
2026 (ia64_elf_section_letter): Now returns a bfd_vma.
2027 Handle VMS specific attributes.
2028 (ia64_elf_section_flags): Arg attr now a bfd_vma.
2029 (ia64_init): Don't turn on dependency checking for VMS.
2030 (ia64_target_format): Check for VMS flag bit.
2031 (do_alias): Hande decc$ functions.
2032 (get_vms_time): New function.
2033 (ia64_vms_note): New function.
2034 * config/tc-ia64.h (ia64_elf_section_letter): Now returns a bfd_vma.
2035 (ia64_elf_section_flags): Arg attr now a bfd_vma.
2036 (tc_init_after_args): Define for VMS.
2037 * config/tc-alpha.c (alpha_elf_section_letter): Return a bfd_vma.
2038 (alpha_elf_section_flags): Change type of arg attr to bfd_vma.
2039 * config/tc-alpha.h: Likewise.
2040 * config/tc-i386.c (x86_64_section_letter): Return a bfd_vma.
2041 (x86_64_section_word): Return a bfd_vma.
2042 * config/tc-i386.h: Likewise.
2043 * config/tc-ip2k.c (ip2k_elf_section_flags): Change type of arg
2045 * config/tc-ip2k.h: Likewise.
2046 * config/tc-mep.c (mep_elf_section_letter): Return a bfd_vma.
2047 (mep_elf_section_flags): Change type of arg attr to bfd_vma.
2048 * config/tc-mep.h: Likewise.
2049 * config/tc-ppc.c (ppc_section_letter): Return a bfd_vma.
2050 (ppc_section_word): Return a bfd_vma.
2051 (ppc_section_flags): Change type of arg attr to bfd_vma.
2052 * config/tc-ppc.h: Likewise.
2053 * config/tc-frv.h: Provide a prototype for frv_md_number_to_chars.
2054 * config/te-vms.h (DWARF2_DIR_SHOULD_END_WITH_SEPARATOR,
2055 DWAR2_FILE_TIME_NAME, DWARF2_FILE_SIZE_NAME, DWARF2_FILEN_NAME):
2056 New file with new macros
2057 * dwarf2dbg.c (get_filenum, out_file_list): Default and call new
2060 2009-01-15 Nick Clifton <nickc@redhat.com>
2063 * config/tc-arm.c (do_t_nop): Check for availability of Thumb2
2064 instructions before generating a Thumb2 nop.
2066 2009-01-14 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2068 * config/tc-s390.h: Define LOCAL_LABEL_PREFIX.
2070 2009-01-12 Alan Modra <amodra@bigpond.net.au>
2072 * config/tc-spu.c (md_pseudo_table): Add "brinfo".
2074 (md_assemble): Poke brinfo into branch instructions.
2075 (spu_brinfo): New function.
2076 (md_apply_fix): Don't assume insn fields start off at zero, mask
2077 them to remove possible brinfo.
2079 2009-01-10 H.J. Lu <hongjiu.lu@intel.com>
2081 * doc/c-i386.texi: Reformat.
2083 2009-01-10 H.J. Lu <hongjiu.lu@intel.com>
2085 * config/tc-i386.c (cpu_arch): Add corei7, .clflush and
2087 (i386_align_code): Handle PROCESSOR_COREI7.
2088 (md_show_usage): Add corei7, clflush and syscall.
2089 (i386_target_format): Replace cpup4 with cpuclflush.
2091 * config/tc-i386.h (processor_type): Add PROCESSOR_COREI7.
2093 * doc/c-i386.texi: Document corei7, clflush and syscall.
2095 2009-01-09 H.J. Lu <hongjiu.lu@intel.com>
2097 * config/tc-i386.c (cpu_arch): Add .rdtscp.
2098 (md_show_usage): Display rdtscp.
2100 * doc/c-i386.texi: Document rdtscp.
2102 2009-01-09 Peter Bergner <bergner@vnet.ibm.com>
2104 * config/tc-ppc.c (ppc_setup_opcodes): Remove PPC_OPCODE_NOPOWER4 test.
2105 Test the new "deprecated" opcode field.
2107 2009-01-07 Sterling Augustine <sterling@tensilica.com>
2109 * config/tc-xtensa.c (produce_flix): New.
2110 (option_flix, optoin_no_generate_flix, option_no_flix) Define.
2111 (md_longopts): Add support for them.
2112 (md_parse_option): Likewise.
2113 (md_show_usage): Add help message.
2114 (finish_vinsn): Don't allow multi-slot flix when produce_flix
2115 option is set to FLIX_NONE.
2116 * config/xtensa-relax.c (transition_applies): Only relax to
2117 flix branches when produce_flix equals FLIX_ALL.
2118 * config/xtensa-relax.h (flix_level, FLIX_ALL, FLIX_NO_GENERATE
2120 (produce_flix): Declare.
2122 2009-01-06 Chao-ying Fu <fu@mips.com>
2124 * config/tc-mips.c (mips_ip): Set lastregno to 0xffffffff.
2125 Use strncmp to match jalr and jalr.hb.
2128 2009-01-05 H.J. Lu <hongjiu.lu@intel.com>
2130 AVX Programming Reference (December, 2008)
2131 * config/tc-i386.c (build_modrm_byte): Remove 5 operand instruction
2132 support. Don't swap REG and NDS for FMA.
2134 2009-01-02 Matthias Klose <doko@ubuntu.com>
2136 * itbl-ops.c (itbl_disassemble): Don't rely on undefined sprintf
2139 For older changes see ChangeLog-2008
2145 version-control: never