| blob | bf5e63a9509df771a99647f1f66a2006a016bea1 |
1 2009-09-29 DJ Delorie <dj@redhat.com>
3 * Makefile.am: Add RX target.
4 * configure.in: Likewise.
5 * configure.tgt: Likewise.
6 * read.c (do_repeat_with_expander): New function.
7 * read.h: Provide a prototype for do_repeat_with_expander.
8 * doc/Makefile.am: Add RX target documentation.
9 * doc/all.texi: Likewise.
10 * doc/as.texinfo: Likewise.
11 * Makefile.in: Regenerate.
12 * NEWS: Mention support for RX architecture.
13 * configure: Regenerate.
14 * doc/Makefile.in: Regenerate.
15 * config/rx-defs.h: New file.
16 * config/rx-parse.y: New file.
17 * config/tc-rx.h: New file.
18 * config/tc-rx.c: New file.
19 * doc/c-rx.texi: New file.
21 2009-09-25 Martin Thuresson <martint@google.com>
23 Update soruces to make alpha, arc and arm targets compile cleanly
24 with -Wc++-compat:
25 * config/tc-alpha.c: Add casts.
26 (extended_bfd_reloc_code_real_type): New type. Used to avoid
27 enumeration conversion warnings.
28 (struct alpha_fixup, void assemble_insn, assemble_insn)
29 (assemble_tokens): Use new type.
30 * ecoff.c: Add casts. (mark_stabs): Use enumeration names.
31 * config/obj-elf.c: Add cast
32 * config/tc-arc.c: Add casts.
33 * config/obj-aout.h (text_section,data_section,bss_section):
34 Make extern.
35 * config/obj-elf.c: Add cast.
36 * config/tc-arm.c: Add casts.
37 (X, TxCE, TxCE, TxC3, TxC3w, TxCM_, TxCM, TUE, TUF, CE, CL, cCE)
38 (cCL, C3E, xCM_, nUF, nCE_tag): Change input format to avoid the
39 need for keywords as arguments.
41 2009-09-25 Nick Hudson <nick.hudson@gmx.co.uk>
43 * doc/c-mips.texi: Fix the singlefloat and doublefloat kindex
44 entries2009-09-24 H.J. Lu <hongjiu.lu@intel.com>
46 * config/tc-i386.c (build_vex_prefix): Check vex == 2 instead
47 of vex256.
49 2009-09-24 H.J. Lu <hongjiu.lu@intel.com>
51 PR gas/10677
52 * config/tc-i386.h (TC_FORCE_RELOCATION_LOCAL): Return true
53 for BFD_RELOC_X86_64_GOTPCREL.
55 2009-09-23 H.J. Lu <hongjiu.lu@intel.com>
57 * config/tc-i386.h (TC_FORCE_RELOCATION_LOCAL): Don't check
58 BFD_RELOC_386_GOT32.
60 2009-09-23 Sterling Augustine <sterling@jaw.hq.tensilica.com>
62 * config/tc-xtensa.c (md_apply_fix): Remove check for constant with
63 difference of of two symbols.
64 (xtensa_fix_adjustable): Likewise.
66 2009-09-23 Tim E. Sneddon <tsneddon@kednos.com>
68 * configure.com: Fix a typo.
70 2009-09-23 Alan Modra <amodra@bigpond.net.au>
72 * symbols.c (define_sym_at_dot): New function, extracted from..
73 (colon): ..here. Define error case cloned symbol.
75 2009-09-21 H.J. Lu <hongjiu.lu@intel.com>
77 * config/tc-i386.c: Remove white spaces.
79 2009-09-21 Ben Elliston <bje@au.ibm.com>
80 Peter Bergner <bergner@vnet.ibm.com>
82 * config/tc-ppc.c (md_show_usage): Document -mpcca2.
83 * doc/c-ppc.texi (PowerPC-Opts): Document -mppca2.
85 2009-09-18 Nick Clifton <nickc@redhat.com>
87 * po/es.po: Updated Spanish translation.
89 2009-09-15 H.J. Lu <hongjiu.lu@intel.com>
91 * config/tc-i386.c (offset_in_range): Sign extend offset only
92 if BFD64 is defined.
94 2009-09-15 H.J. Lu <hongjiu.lu@intel.com>
96 * config/tc-i386-intel.c (i386_intel_operand): Initialize
97 intel_state.has_offset to 0.
99 2009-09-15 H.J. Lu <hongjiu.lu@intel.com>
101 * config/tc-i386.c (offset_in_range): Sign extend offset only
102 for 32bit address mode.
104 2009-09-15 Tristan Gingold <gingold@adacore.com>
106 * makefile.vms (OBJS): Compile te-vms.c only on Itanium.
108 2009-09-14 H.J. Lu <hongjiu.lu@intel.com>
110 PR gas/10637
111 * config/tc-i386-intel.c (intel_state): Add has_offset.
112 (i386_intel_simplify): Set intel_state.has_offset to 1 for
113 O_offset.
114 (i386_intel_operand): Turn on intel_state.is_mem if
115 intel_state.has_offset is 0 and the last char is ']'.
117 2009-09-14 H.J. Lu <hongjiu.lu@intel.com>
119 PR gas/10636
120 * config/tc-i386.c (optimize_disp): Set disp32 for 64bit only
121 if there is an ADDR_PREFIX.
122 (i386_finalize_displacement): Repor error if signed 32bit
123 displacement is out of range.
125 2009-09-13 Richard Sandiford <rdsandiford@googlemail.com>
127 * config/tc-mips.c (MIPS_JALR_HINT_P): Take an expr argument.
128 Require the target to be a bare symbol on targets with
129 in-place addends.
130 (macro_build_jalr): Update accordingly.
131 (mips_fix_adjustable): Don't reduce R_MIPS_JALRs on targets
132 with in-place addends.
134 2009-09-11 Nick Clifton <nickc@redhat.com>
136 * po/gas.pot: Updated by the Translation project.
138 2009-09-11 Martin Thuresson <martint@google.com>
140 * as.c (main): Call dwarf2_init.
141 * config/obj-elf.c (struct group_list): New field.
142 (build_group_lists): Use hash lookup.
143 (free_section_idx): New function.
144 (elf_frob_file): Adjust.
145 * dwarf2dbg.c (all_segs_hash, last_seg_ptr): New variables.
146 (get_line_subseg): Adjust.
147 (dwarf2_init): New function.
148 * dwarf2dbg.h (dwarf2_init): New declaration.
150 2009-09-11 Martin Thuresson <martint@google.com>
152 Updated sources to compile cleanly with -Wc++-compat:
153 * app.c: Add casts.
154 * as.c: Add casts.
155 * config/obj-elf.c: Add casts.
156 (obj_elf_type): Rename variable typename to type_name.
157 * config/tc-i386-intel.c (i386_operators): Rename member operator to op.
158 * config/tc-i386.c: Add casts.
159 (check_cpu_arch_compatible): Rename argument new to new_flag.
160 (gotrel): Update variable to use enum name instead of integer value.
161 * dw2gencfi.c: Add casts.
162 (struct cfi_escape_data): Move to top level.
163 * dwarf2dbg.c: Add cast.
164 * dwarf2dbg.h (dwarf2_loc_directive_seen): Make variable extern.
165 * ehopt.c Add casts.
166 (enum frame_state): Move to top level.
167 * expr.c (operatorf): Rename function operator to operatorf.
168 (operand): Rename variable operator to op.
169 (expr_set_rank): Rename argument operator to op.
170 * frags.c: Add cast.
171 * hash.c: Add casts.
172 * input-scrub.c: Add cast.
173 * listing.c: Add casts.
174 (enum edict_enum): Move to top level.
175 * macro.c: Add casts.
176 * macro.h (enum formal_type): Move to top level.
177 * read.c: Add casts.
178 (s_include): Rename variable try to try_file.
179 * remap.c: Add cast.
180 * stabs.c: Add casts.
181 * subsegs.c: Add casts.
182 * symbols.c: Add casts.
183 * write.c: Add casts.
185 2009-09-11 Hans-Peter Nilsson <hp@bitrange.com>
187 PR gas/10623
188 * config/tc-mmix.c (md_assemble) <case mmix_operands_xyz_opt>:
189 Allow register operands for SWYM as for TRIP and TRAP. Correct
190 operand handling and error checking. Never emit
191 BFD_RELOC_MMIX_REG_OR_BYTE for operands to these insns.
193 2009-09-10 Alan Modra <amodra@bigpond.net.au>
195 * config/tc-d10v.c: Include dwarf2dbg.h.
196 (write_long, write_1_short, write_2_short): Call dwarf2_emit_insn.
197 (d10v_frob_label): New function.
198 * config/tc-d10v.h (d10v_frob_label): Declare.
199 (tc_frob_label): Define as d10v_frob_label.
201 2009-09-10 Alan Modra <amodra@bigpond.net.au>
203 * config/tc-d30v.c (d30v_frob_label): Call dwarf2_emit_label.
204 * config/tc-frv.c (frv_frob_label): Likewise.
206 2009-09-09 Alan Modra <amodra@bigpond.net.au>
208 * config/obj-coff.h (USE_UNIQUE): Don't define.
209 * config/obj-coff.c (weak_uniquify): Use an_external_name when TE_PE.
210 * symbols.c (an_external_name): Define when TE_PE.
211 (S_SET_EXTERNAL): Assign an_external_name when TE_PE.
212 * tc.h (an_external_name): Declare when TE_PE.
214 * config/tc-i386.c (i386_target_format): Avoid duplicate case label.
216 2009-09-08 Kaz Kojima <kkojima@rr.iij4u.or.jp>
218 * configure.tgt (sh*-*-netbsdelf*): Set endian according to cpu.
220 2009-09-08 Alan Modra <amodra@bigpond.net.au>
222 * read.c (emit_expr_fix): Handle size 3.
223 * config/tc-avr.c (md_assemble): Call dwarf2_emit_insn.
224 * config/tc-d30v.c (write_long, write_1_short,
225 write_2_short, md_assemble): Likewise.
226 * config/tc-dlx.c (md_assemble): Likewise.
227 * config/tc-i860.c (md_assemble): Likewise.
228 * config/tc-mn10200.c (md_assemble): Likewise.
229 * config/tc-pj.c (md_assemble): Likewise.
230 * config/tc-vax.c (md_assemble): Likewise.
232 2009-09-07 Daniel Gutson <dgutson@codesourcery.com>
234 * config/tc-arm.c (arm_cpus): cortex-r4f CPU added.
235 * doc/c-arm.texi: cortex-r4f CPU added.
237 2009-09-07 Tristan Gingold <gingold@adacore.com>
239 * po/POTFILES.in: Regenerate.
240 * po/gas.pot: Regenerate.
242 * Makefile.am (TARG_ENV_CFILES): New variable. Set to te-vms.c
243 (POTFILES): Add $(TARG_ENV_CFILES) in definition.
244 (EXTRA_as_new_SOURCES): Ditto.
245 * Makefile: Regenerate.
246 * acinclude.m4 (BFD_HAVE_TIME_TYPE_MEMBER,
247 BFD_HAVE_SYS_STAT_TYPE_MEMBER): New macro created from bfd/bfd.m4.
248 * configure.in: Add Tests for tm_gmtoff, st_mtim.tv_sec and
249 st_mtim.tv_nsec (from bfd/configure.in). Check for time.h and
250 sys/stat.h headers.
251 Add te-vms.o in extra_objects if te_file is vms.
252 * configure: Regenerate.
253 * config.in: Regenerate.
254 * config/te-vms.c: New file, from bfd/vmsutil.c
255 (vms_dwarf2_file_time_name, vms_dwarf2_file_size_name)
256 (vms_dwarf2_file_name): New functions.
257 (vms_file_stats_name): Make it static, add a dirname parameter to
258 locally create the full pathname.
259 * config/te-vms.h: Add a copyright header.
260 Declare the above functions.
261 (DWARF2_FILE_TIME_NAME, DWARF2_FILE_SIZE_NAME, DWARF2_FILE_NAME): Use
262 the above functions in the definition.
263 * makefile.vms (OBJS): Add te-vms.obj.
264 (te-vms.obj): Create a specific target.
265 * configure.com: Create targ-env.h using a per target value.
266 Compile te-vms.c for ia64.
268 2009-09-05 Jie Zhang <jie.zhang@analog.com>
270 * doc/as.texinfo: Document that Blackfin GAS does not
271 accept SYMBOL = VALUE.
273 2009-09-05 Martin Thuresson <martin@mtme.org>
275 * config/tc-arc.c (struct syntax_classes): Rename member class
276 to s_class. (arc_extinst): Rename variable class to
277 s_class. Update code to use renamed members.
278 * config/tc-mips.c (insn_uses_reg): Rename argument class to
279 regclass.
280 * config/tc-ppc.c (ppc_csect, ppc_change_csect, ppc_function)
281 (ppc_tc, ppc_is_toc_sym, ppc_symbol_new_hook, ppc_frob_label)
282 (ppc_fix_adjustable, md_apply_fix): Update code to use renamed
283 members.
284 * config/tc-ppc.h (struct ppc_tc_sy): Change name of member
285 from class to symbol_class. (OBJ_COPY_SYMBOL_ATTRIBUTES): Update
286 code to use renamed members.
287 * config/tc-score.c (s3_adjust_paritybit): Rename argument
288 class to i_class.
289 * config/tc-score7.c (s7_adjust_paritybit): Rename argument
290 class to i_class.
292 2009-09-04 Tristan Gingold <gingold@adacore.com>
294 * NEWS: Add marker for 2.20.
296 2009-09-04 Jie Zhang <jie.zhang@analog.com>
298 * config/bfin-parse.y (asm_1): Implement HLT instruction.
299 Fix comments for DBGA, DBGAH and DBGAL.
300 * config/tc-bfin.c (bfin_gen_pseudodbg_assert): Change according
301 to the new encoding of DBGA, DBGAH, and DBGAL.
303 2009-09-04 Jie Zhang <jie.zhang@analog.com>
305 * doc/all.texi: Replace BFIN with Blackfin.
306 * doc/as.texinfo: Likewise.
307 * doc/c-bfin.texi: Likewise.
308 * doc/asconfig.texi: Likewise.
310 * doc/c-bfin.texi: Update -mcpu= option with bf512, bf514,
311 bf516 and bf518.
313 2009-09-04 Jie Zhang <jie.zhang@analog.com>
315 * Makefile.am (bfin-parse.o): Remove bfin-parse.h from
316 the prerequisite. Add $(srcdir)/config/bfin-aux.h to the
317 prerequisite.
318 (bfin-defs.h, $(srcdir)/config/bfin-defs.h): Rename to ...
319 (bfin-parse.h, $(srcdir)/config/bfin-parse.h): ... these.
320 (bfin-lex.o): Add bfin-parse.h and $(srcdir)/config/bfin-defs.h
321 to the prerequisite.
322 * Makefile.in: Regenerate.
324 2009-09-03 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
326 * Makefile.am (itbl-lex.o): Depend on itbl-parse.h.
327 (itbl-ops.o, itbl-tops.o): Likewise.
328 (itbl-parse.h): Use separate rule.
329 * Makefile.in: Regenerate.
331 2009-09-03 Jie Zhang <jie.zhang@analog.com>
333 * config/tc-bfin.c (md_parse_option): Call as_fatal for bad
334 -mcpu= option.
336 2009-09-03 Jie Zhang <jie.zhang@analog.com>
338 * config/bfin-lex.l: Remove V as STATUS_REG.
340 2009-09-03 Jie Zhang <jie.zhang@analog.com>
342 * config/bfin-parse.y: Remove trailing whitespace.
343 (ccstat): Indent.
344 * config/tc-bfin.c (struct bfin_reg_entry): Remove.
345 (bfin_reg_info[]): Remove.
347 2009-09-03 Jie Zhang <jie.zhang@analog.com>
349 * config/bfin-defs.h (F_REG_ALL): Remove macro.
350 (F_REG_HIGH): Redefine.
351 (F_REG_NONE): New macro.
352 (F_REG_LOW): New macro.
353 (REG_CLASS): Enclose macro argument in parentheses when used.
354 (REG_EVEN): Likewise.
355 (IS_H): Use flags.
356 (IS_HCOMPL): Use flags.
357 * config/bfin-lex.l (SP.L, SP.H, FP.L, FP.H): Set flags.
358 (parse_reg): Set flags.
359 (parse_halfreg): Set flags.
361 2009-09-03 Jie Zhang <jie.zhang@analog.com>
363 * config/bfin-parse.y (gen_multi_instr_1): Check anomaly
364 05000074 only when both slot1 and slot2 are filled.
366 2009-09-03 Jie Zhang <jie.zhang@analog.com>
368 * config/tc-bfin.c (md_assemble): Bump line counters if there is
369 EOL in the instruction.
371 2009-09-03 Jie Zhang <jie.zhang@analog.com>
373 * config/bfin-defs.h (IS_GENREG): Define.
374 (IS_DAGREG): Define.
375 (IS_SYSREG): Define.
376 * config/bfin-parse.y (asm_1): Check illegal register move
377 instructions.
379 2009-09-03 Jie Zhang <jie.zhang@analog.com>
381 * config/bfin-parse.y (asm_1): Fix a typo.
383 2009-09-03 Jie Zhang <jie.zhang@analog.com>
385 * config/bfin-parse.y (asm_1): Add LOOP_BEGIN and LOOP_END.
386 * config/tc-bfin.c (bfin_start_line_hook): Remove.
387 (bfin_loop_beginend): New.
388 * config/tc-bfin.h (bfin_start_line_hook): Don't declare.
389 (md_start_line_hook): Don't define.
390 * config/bfin-aux.h (bfin_loop_beginend): Declare.
392 2009-09-03 Tristan Gingold <gingold@adacore.com>
394 * config/tc-ia64.c (ia64_vms_note): Use lbasename instead of basename.
395 Call xstrdup on the result and free the buffer after use.
397 2009-09-03 Tristan Gingold <gingold@adacore.com>
399 * as.h (__PRETTY_FUNCTION__): Use the same definition as bfd/libbfd.h.
401 2009-09-02 Jie Zhang <jie.zhang@analog.com>
403 * config/bfin-parse.y (value_match): Use int instead of long.
405 From Michael Frysinger <michael.frysinger@analog.com>
406 * config/bfin-defs.h (Expr_Node_Value): Declare the i_value
407 member as long long.
409 2009-09-02 Jie Zhang <jie.zhang@analog.com>
411 From Bernd Schmidt <bernd.schmidt@analog.com>
412 * config/bfin-parse.y (asm_1): Clean up and unify error handling
413 for load and store insns.
414 (neg_value): Delete function.
416 2009-09-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
418 * Makefile.am (m68k-parse.o, bfin-lex.o, itbl-lex.o, itbl-parse.o):
419 Supply correct source file name for generated files which may be
420 in $(srcdir).
421 * Makefile.in: Regenerate.
423 2009-09-01 H.J. Lu <hongjiu.lu@intel.com>
425 * version.c (parse_args): Change to "Copyright 2009".
427 2009-09-01 Tristan Gingold <gingold@adacore.com>
429 * makefile.vms: Adjust include pathes. Remove useless vaxctrl
430 library.
431 * configure.com: Ported to Itanium VMS. Create build.com DCL script.
432 Make edit silent.
434 2009-09-01 Jie Zhang <jie.zhang@analog.com>
436 * config/bfin-parse.y (asm_1): Only PREG and DREG are allowed
437 in comparison.
439 2009-09-01 Jie Zhang <jie.zhang@analog.com>
441 2007-09-28 Bernd Schmidt <bernd.schmidt@analog.com>
442 * config/tc-bfin.c (bfin_fix_adjustable): Partially revert the
443 2007-08-23 change; BFD_RELOC_BFIN_GOT is not adjustable.
445 2007-08-23 Jie Zhang <jie.zhang@analog.com>
446 * config/tc-bfin.c (bfin_fix_adjustable): Adjust
447 BFD_RELOC_BFIN_GOT, BFD_RELOC_BFIN_GOT17M4 and
448 BFD_RELOC_BFIN_FUNCDESC_GOT17M4.
450 2009-09-01 Jie Zhang <jie.zhang@analog.com>
452 * read.c (TC_START_LABEL): Add a new argument.
453 (read_a_source_file): Pass the beginning of the symbol through
454 the new argument of TC_START_LABEL.
455 * config/tc-arm.h (TC_START_LABEL): Add a new argument.
456 * config/tc-bfin.c (bfin_start_label): Only search '(' and '['
457 from the beginning of the symbol.
458 * config/tc-bfin.h (TC_START_LABEL): Add the new argument.
459 * config/tc-d30v.h (TC_START_LABEL): Likewise.
460 * config/tc-fr30.h (TC_START_LABEL): Likewise.
461 * config/tc-m32c.h (TC_START_LABEL): Likewise.
462 * config/tc-m32r.h (TC_START_LABEL): Likewise.
463 * config/tc-mep.h (TC_START_LABEL): Likewise.
465 2009-08-31 H.J. Lu <hongjiu.lu@intel.com>
467 PR gas/10570
468 * write.c (write_object_file): Revert the accidental change
469 made in revision 1.124 on 2009-08-17.
471 2009-08-31 Jan Beulich <jbeulich@novell.com>
473 * config/obj-elf.c (obj_elf_change_section): Set default type
474 by calling bfd_elf_get_default_section_type.
476 2009-08-31 Jie Zhang <jie.zhang@analog.com>
478 * config/bfin-aux.h: Change format from DOS to UNIX.
480 2009-08-29 Martin Thuresson <martin@mtme.org>
482 * config/tc-arm.c (struct asm_cond, struct asm_psr, struct
483 asm_barrier_opt): Change member template to
484 template_name. (md_begin): Update code to reflect new member
485 names.
486 * config/tc-i386.c (struct templates, struct _i386_insn)
487 (match_template, cpu_flags_match, match_reg_size, match_mem_size)
488 (operand_size_match, md_begin, i386_print_statistics, pi)
489 (build_vex_prefix, md_assemble, parse_insn, optimize_imm)
490 (optimize_disp): Updated code to use new names. (parse_insn):
491 Added casts.
492 * config/tc-ia64.c (dot_template, emit_one_bundle): Updated
493 code to use new names.
494 * config/tc-score.c (struct s3_asm_opcode): Renamed member
495 template to template_name. (s3_parse_16_32_inst, s3_parse_48_inst,
496 s3_do_macro_ldst_label, s3_build_score_ops_hsh): Update code to
497 use new names.
498 * config/tc-score7.c (struct s7_asm_opcode): Renamed member
499 template to template_name. (s7_parse_16_32_inst,
500 s7_do_macro_ldst_label, s7_build_score_ops_hsh): Update code to
501 use new names.
502 * config/tc-tic30.c (md_begin, struct tic30_insn)
503 (md_assemble): Update code to use new names.
504 * config/tc-tic54x.c (struct _tic54x_insn, md_begin)
505 (optimize_insn, tic54x_parse_insn, next_line_shows_parallel):
506 Update code to use new names.
507 * config/tc-arm.c (insert_reg_alias): Rename variable new to
508 new_reg.
509 * config/tc-dlx.c (parse_operand): Rename variable new to
510 new_pos.
511 * config/tc-ia64.c (ia64_gen_real_reloc_type): Rename variable
512 new to newr.
513 * config/tc-mcore.c (parse_exp, parse_imm): Rename variable
514 new to new_pointer.
515 * config/tc-microblaze.c (parse_exp, parse_imm, check_got):
516 Change name from new to new_pointer.
517 * config/tc-or32.c (parse_operand): Rename variable new to
518 new_pointer.
519 * config/tc-pdp11.c (md_assemble): Rename variable new to
520 new_pointer.
521 * config/tc-pj.c (alias): Change argument new to new_name.
522 * config/tc-score.c (s3_build_score_ops_hsh): Rename variable
523 new to new_opcode. (s3_build_dependency_insn_hsh) Rename variable
524 new to new_i2n. (s3_convert): Rename variables old and new to
525 r_old and r_new.
526 * config/tc-score7.c (s7_build_score_ops_hsh): Rename variable
527 new to new_opcode. (s7_build_dependency_insn_hsh): Rename variable
528 new to new_i2d. (s7_b32_relax_to_b16, s7_convert_frag): Rename
529 variables old and new to r_old and r_new.
530 * config/tc-sh.c (parse_exp): Rename variable new to
531 new_pointer.
532 * config/tc-sh64.c (shmedia_parse_exp): Rename variable new to
533 new_pointer.
534 * config/tc-tic4x.c (tic4x_operand_parse): Rename variable new
535 to new_pointer.
536 * config/tc-z8k.c (parse_exp): Rename variable new to
537 new_pointer.
538 * listing.c (listing_newline): Rename variable new to new_i.
540 2009-08-29 Matt Fleming <matt@console-pimps.org>
542 * config/tc-sh.c (md_apply_fix): Extend sign of the offset value
543 for 64-bit host.
545 2009-08-28 H.J. Lu <hongjiu.lu@intel.com>
547 * config/tc-i386.c (cpu_arch): Use PROCESSOR_L1OM on "l1om".
548 (i386_align_code): Handle PROCESSOR_L1OM.
549 (check_cpu_arch_compatible): Fix a typo in comments.
550 (set_cpu_arch): Check cpu_arch_isa instead of
551 cpu_arch_isa_flags.bitfield.cpul1om.
552 (i386_mach): Likewise.
553 (i386_target_format): Likewise.
555 * config/tc-i386.h (processor_type): Add PROCESSOR_L1OM.
557 2009-08-26 DJ Delorie <dj@redhat.com>
559 * config/tc-mep.c (md_pcrel_from_section): Handle any other
560 forced-relocation cases.
562 2009-08-26 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
564 * Makefile.am (TARGET_CPU_CFILES): Add config/tc-moxie.c.
565 * config/tc-moxie.c (md_assemble): Fix typos in strings. Fix
566 syntax error.
567 * Makefile.in: Regenerate.
568 * po/POTFILES.in: Likewise.
569 * po/gas.pot: Likewise.
571 2009-08-26 Nick Clifton <nickc@redhat.com>
573 * config/obj-coff-seh.c (seh_arm_write_pdata): Test for
574 seh_ctx_root being NULL.
576 2009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
578 * Makefile.am (am__skiplex, am__skipyacc): New.
579 * Makefile.in: Regenerate.
581 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
583 * Makefile.am (YFLAGS): Remove, not needed any more.
584 (AM_CPPFLAGS): Renamed from ...
585 (INCLUDES): ... this.
586 * Makefile.in: Regenerate.
588 * Makefile.am (AUTOMAKE_OPTIONS): Remove 1.8 cygnus, add 1.11,
589 foreign and no-dist.
590 (all): Remove now-unneeded dependency upon info.
591 (DIST_SUBDIRS, MKDEP, DEP_INCLUDES, DEP_FLAGS, CLEANFILES)
592 (DEP_FILE_DEPS): Remove variables.
593 (OBJ_FORMAT_CFILES): Add config/obj-multi.c.
594 (OBJ_FORMAT_HFILES): Add config/obj-multi.h.
595 ($(OBJS), ecoff.o): Remove now-unneeded manual dependencies.
596 ($(TARG_CPU_O), $(ATOF_TARG_O), obj-aout.o, obj-coff.o obj-ecoff.o)
597 (obj-elf.o obj-evax.o, obj-fdpicelf.o, obj-multi.o, obj-som.o)
598 (e-mipself.o, e-mipsecoff.o, e-i386aout.o, e-i386coff.o, e-i386elf.o)
599 (e-crisaout.o, e-criself.o, tc-i386.o, xtensa-relax.o): Remove
600 now-unneeded rules.
601 (EXTRA_as_new_SOURCES): Add $(CFILES), $(HFILES), $(TARGET_CPU_CFILES),
602 $(TARGET_CPU_HFILES), $(OBJ_FORMAT_CFILES), $(OBJ_FORMAT_HFILES),
603 $(CONFIG_ATOF_CFILES), $(MULTI_CFILES), so their dependency fragments
604 are picked up in the Makefile.
605 (itbl-lex.c, itbl-ops.o): Remove manual dependencies.
606 (m68k-parse.o, bfin-lex.o, itbl-lex.o, itbl-parse.o, itbl-tops.o)
607 (itbl-test.o): Rewrite using automake-style dependency
608 tracking rules; only list the dependency upon the primary source
609 file, but no included headers.
610 (DEP, DEP1, DEPTC, DEPOBJ, DEP2, dep.sed, dep, dep-in, dep-am):
611 Remove.
612 (mkdep section): Remove.
613 * Makefile.in: Regenerate.
614 * po/POTFILES.in, po/gas.pot: Regenerate.
616 * Makefile.am (install-pdf, install-pdf-recursive, install-html)
617 (install-html-recursive): Remove.
618 * Makefile.in: Regenerate.
619 * doc/Makefile.am (pdf__strip_dir, install-pdf, install-pdf-am)
620 (html__strip_dir, install-html, install-html-am): Remove.
621 * doc/Makefile.in: Regenerate.
623 * Makefile.in: Regenerate.
624 * aclocal.m4: Likewise.
625 * config.in: Likewise.
626 * configure: Likewise.
627 * doc/Makefile.in: Likewise.
629 2009-08-21 Sterling Augustine <sterling@jaw.hq.tensilica.com>
631 * config/tc-xtensa.c (config_max_slots): New global variable.
632 (md_begin): Set config_max_slots.
633 (total_frag_text_expansion): Use config_max_slots instead of
634 MAX_SLOTS.
635 (xg_init_vinsn): Likewise.
636 (xg_clear_vinsn): Likewise.
637 (xg_free_vinsn): Likewise.
639 2009-08-20 Sterling Augustine <sterling@jaw.hq.tensilica.com>
641 * config/tc-xtensa.c (xg_copy_vinsn): New function.
642 (finish_vinsn): Call xg_copy_vinsn.
644 2009-08-19 Sterling Augustine <sterling@tensilica.com>
646 * config/tc-xtensa.h (xtensa_frag_data): Rename unused field fr_prev
647 to no_transform_end.
648 * config/tc-xtensa.c (xtensa_mark_difference_of_two_symbols): Set
649 and use no_transform_end.
651 2009-08-18 Kai Tietz <kai.tietz@onevision.com>
653 * config/obj-coff-seh.c: Add copyright notice.
654 * config/obj-coff-seh.h: Add copyright notice.
655 Add x64 specific macros from coff/pe.h header.
657 2009-08-18 Sterling Augustine <sterling@tensilica.com>
659 * config/tc-xtensa.c (xtensa_create_xproperty_segments): Use
660 sizeof instead of hard-coded value.
661 (add_xt_block_frags): Remove unused local variable.
662 (frag_flags_to_number): Change return type to flagword. Remove
663 unused local variable.
665 2009-08-17 Sterling Augustine <sterling@tensilica.com>
667 * config/tc-xtensa.c (xtensa_frob_label): move call to
668 do_align_targets to set frag_type only.
670 2009-08-17 Kai Tietz <kai.tietz@onevision.com>
672 * config/obj-coff-seh.c: New file.
673 * config/obj-coff-seh.h: Likewise.
674 * config/obj-coff.c (obj-coff-seh.c): Add include.
675 (coff_pseudo_table): Add new .seh... commands.
676 * config/obj-coff.h (obj_coff_seh_do_final): Add new
677 function prototype.
678 (obj_coff_generate_pdata): New obj-coff hook.
679 * write.c (size_seg): Avoid sizing of already sized
680 sections.
681 (write_object_file): Call conditional hook
682 objc_coff_generate_pdata.
683 * Makefile.am: Add dependencies for new files.
684 * Makefile.in: Regenerated.
686 2009-08-17 Nick Clifton <nickc@redhat.com>
688 * config/tc-microblaze.c: Include safe-ctype.h instad of ctype.h.
689 (parse_reg): Use safe-ctype.h macros.
690 (parse_exp): Likewise.
691 (md_assemble): Likewise.
693 2009-08-11 DJ Delorie <dj@redhat.com>
695 * config/tc-mep.c (md_estimate_size_before_relax): Handle weak
696 symbols correctly.
697 (md_convert_frag): Likewise.
698 (md_pcrel_from_section): Likewise.
699 (mep_force_relocation): Likewise.
701 2009-08-11 Bernd Schmidt <bernd.schmidt@analog.com>
703 * config/bfin-parse.y (gen_multi_instr_1): New function.
704 (asm): Use it instead of bfin_gen_multi_instr.
705 (error): Add a format string when calling as_bad.
706 * config/bfin-defs.h (insn_regmask): Declare.
707 * config/tc-bfin.c (DREG_MASK, DREGH_MASK, DREGL_MASK, IREG_MASK): New
708 macros.
709 (decode_ProgCtrl_0, decode_LDSTpmod_0, decode_dagMODim_0,
710 decode_dagMODik_0, decode_dspLDST_0, decode_LDST_0, decode_LDSTiiFP_0,
711 decode_LDSTii_0, decode_dsp32mac_0, decode_dsp32mult_0,
712 decode_dsp32alu_0, decode_dsp32shift_0, decode_dsp32shitimm_0,
713 insn_regmask): New functions.
715 From Jie Zhang <jie.zhang@analog.com>
716 * config/tc-bfin.h (bfin_anomaly_checks): Declare.
717 (AC_05000074): Define.
718 (ENABLE_AC_05000074): Define.
719 * config/tc-bfin.c (enum bfin_cpu_type): New.
720 (bfin_cpu_t): Typedef.
721 (bfin_cpu_type): Define.
722 (bfin_si_revision): Define.
723 (bfin_anomaly_checks): Define.
724 (struct bfin_cpu): New.
725 (bfin_cpus[]): New. (struct bfin_cpu_isa): Define.
726 (bfin_isa): New global variable.
727 (OPTION_MCPU): Define.
728 (md_longopts[]): Add -mcpu option.
729 (md_parse_option): Deal with -mcpu option and initialize
730 bfin_anomaly_checks.
731 * doc/c-bfin.texi: Rename BFIN to Blackfin throughout. Document
732 -mcpu option.
733 * config/bfin-parse.y (gen_multi_instr_1): Check anomaly
734 05000074.
736 2009-08-11 Mike Frysinger <vapier@gentoo.org>
738 * config/bfin-parse.y (binary): Change "compiler" to "assembler".
739 (unary): Likewise.
741 2009-08-11 Nick Clifton <nickc@redhat.com>
743 PR 10443
744 * config/tc-arm.c (do_t_mov_cmp): Do not silently ignore shifted
745 operands.
747 2009-08-10 Jan Kratochvil <jan.kratochvil@redhat.com>
749 Fix compilation of i386-*-go32.
750 * config/tc-i386.c (i386_target_format <TE_GO32>): New.
751 (i386_target_format <OBJ_MAYBE_COFF>): Compile only if !TE_GO32.
752 * config/te-go32.h (TARGET_FORMAT): Move the definition ...
753 * config/tc-i386.h <!i386_target_format>: ... here.
755 2009-08-10 Daniel Gutson <dgutson@codesourcery.com>
757 PR gas/10479
758 * config/tc-arm.c (do_t_add_sub_w): Fixed constraints.
760 2009-08-07 Daniel Jacobowitz <dan@codesourcery.com>
762 * config/tc-arm.c (marked_pr_dependency, mapstate): Delete global
763 variables.
764 (mapping_state): Use the section's mapstate.
765 (mapping_state_2): Likewise. Skip special sections.
766 (s_arm_unwind_fnend): Use the section's marked_pr_dependency.
767 (arm_elf_change_section): Do not set deleted globals.
768 * config/tc-arm.h (struct arm_segment_info_type): Document
769 marked_pr_dependency.
771 2009-08-07 Michael Eager <eager@eagercon.com>
773 * NEWS: Mention MicroBlaze support.
775 2009-08-06 Michael Eager <eager@eagercon.com>
777 * Makefile.am: add microblaze to CPU_TYPES, config/tc-microblaze.c to
778 TARGET_CPU_CFILES, config/tc-microblaze.h to TARGET_CPU_HFILES, add
779 DEP_microblaze_elf target.
780 * Makefile.in: Regenerate.
781 * config/tc-microblaze.c: Add MicroBlaze assembler.
782 * config/tc-microblaze.h: Add header for tc-microblaze.c.
783 * configure.in: Add microblaze target.
784 * configure: Regenerate.
785 * configure.tgt: Same.
786 * doc/Makefile.am: Add c-microblaze.texi to CPU_DOCS.
787 * doc/Makefile.in: Same.
788 * doc/all.texi: Set MICROBLAZE.
789 * doc/as.texinfo: Add MicroBlaze doc links.
790 * doc/c-microblaze.texi: New MicroBlaze docs.
792 2009-08-06 Nick Clifton <nickc@redhat.com>
794 * config/tc-arm.c (md_assemble): Call mapping_state from inside a
795 block in case it is a null macro.
797 2009-08-05 Chao-ying Fu <fu@mips.com>
799 * config/tc-mips.c (MIPS_JALR_HINT_P): New define. For IRIX, it is
800 true for new abi. For non-IRIX targets, it is always true.
801 (macro_build_jalr): If MIPS_JALR_HINT_P, emit BFD_RELOC_MIPS_JALR.
803 2009-08-05 Eric B. Weddington <eric.weddington@atmel.com>
805 * config/tc-avr.c (mcu_types): Add attiny2313a, attiny4313, attiny261a,
806 attiny861a, atmega644pa, attiny24a, attiny44a.
807 * doc/c-avr.texi: Likewise.
809 2009-08-04 Sandra Loosemore <sandra@codesourcery.com>
811 * doc/c-mips.texi (MIPS Opts): List 1004K options for -march.
812 * config/tc-mips.c (mips_cpu_info_table): Add 1004K cores.
814 2009-08-04 Nathan Sidwell <nathan@codesourcery.com>
816 * config/tc-arm.c (my_get_expression): Detect missing expressions.
818 2009-08-02 Eric B. Weddington <eric.weddington@atmel.com>
820 * config/tc-avr.c (mcu_types): Add atmega8m1, atmega8c1, atmega16c1.
821 * doc/c-avr.texi: Likewise.
823 2009-08-01 Eric B. Weddington <eric.weddington@atmel.com>
825 * config/tc-avr.c (mcu_types): Add atmega8u2, atmega16u2, atmega32u2.
826 * doc/c-avr.texi: Likewise.
828 2009-07-31 Daniel Gutson <dgutson@codesourcery.com>
829 Daniel Jacobowitz <dan@codesourcery.com>
831 * config/obj-elf.c (obj_elf_ident): Notify section change to the hook.
832 * config/tc-arm.c (make_mapping_symbol): New function, from
833 mapping_state. Save mapping symbols in the frag.
834 (insert_data_mapping_symbol): New.
835 (mapping_state): Use make_mapping_symbol, improve state transitions.
836 (mapping_state_2): New. Provide dummy definition.
837 (opcode_select): Do not call mapping_state.
838 (s_bss): Call md_elf_section_change_hook instead of mapping_state.
839 (output_inst): Update use of tc_frag_data.
840 (new_automatic_it_block): Call mapping_state before emitting the
841 IT instruction.
842 (md_assemble): Move mapping_state to just before outputting the
843 new instruction.
844 (arm_handle_align): Update use of tc_frag_data.
845 Call insert_data_mapping_symbol.
846 (arm_init_frag): Update use of tc_frag_data. Call
847 mapping_state_2.
848 (arm_elf_change_section): Always update the mapping symbol FSM state.
849 (check_mapping_symbols): New function.
850 (arm_adjust_symtab): Use check_mapping_symbols.
851 * config/tc-arm.h (struct arm_frag_type): New.
852 (TC_FRAG_TYPE): Change to struct arm_frag_type.
853 (TC_FRAG_INIT): Pass max_chars.
854 (arm_init_frag): Update prototype.
856 2009-07-31 Anthony Green <green@moxielogic.com>
858 * configure.tgt (generic_target): Add moxie-uclinux support.
860 2009-07-30 Nick Clifton <nickc@redhat.com>
862 * doc/c-arm.texi (ARM-Instruction-Set): New node. Documents the
863 different syntaxes support by the ARM port.
864 (ARM Directives): Add entry for .syntax.
866 * doc/c-mips.texi (MIPS insn): Fix typo.
868 2009-07-29 Alan Modra <amodra@bigpond.net.au>
870 PR ld/10269
871 * symbols.c (S_FORCE_RELOC): True for BSF_GNU_INDIRECT_FUNCTION.
872 * config/tc-i386.c: Revert 2009-06-13 change.
873 * config/tc-i386.h: Likewise.
875 2009-07-28 Jan Beulich <jbeulich@novell.com>
877 * expr.c (op_rank): Specify size. Remove O_md* initializers.
879 2009-07-27 Maxim Kuvyrkov <maxim@codesourcery.com>
881 * config/tc-m68k.c (mcf5221x_ctrl): New.
882 (m68k_cpu): Add line for MCF5221x.
884 2009-07-27 Maxim Kuvyrkov <maxim@codesourcery.com>
886 * config/tc-m68k.c (mcf52235_ctrl): Remove non-existent CACR, ACR[01].
887 (mcf53017_ctrl): Fix RAMBAR.
889 2009-07-27 Jan Beulich <jbeulich@novell.com>
891 * obj-elf.c (elf_file_symbol): Replace symbol name set up by
892 symbol_new() with the passed in, unmodified one.
894 2009-07-27 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
896 * config/tc-cr16.c (md_apply_fix): Put the addend value alone in to
897 object file without symbol values.
898 (tc_gen_reloc): For local symbols resolved or its absolute symbol,
899 then set the relocation type as NULL.
901 2009-07-25 H.J. Lu <hongjiu.lu@intel.com>
903 * config/tc-i386.c (cpu_arch): Add l1om.
904 (check_cpu_arch_compatible): New.
905 (set_cpu_arch): Use it.
906 (i386_arch): New.
907 (i386_mach): Return bfd_mach_l1om for Intel L1OM.
908 (md_show_usage): Display l1om.
909 (i386_target_format): Return ELF_TARGET_L1OM_FORMAT if
910 cpu_arch_isa_flags.bitfield.cpul1om is set.
912 * config/tc-i386.h (TARGET_ARCH): Use (i386_arch ()).
913 (i386_arch): New.
914 (ELF_TARGET_L1OM_FORMAT): Likewise.
916 * doc/c-i386.texi: Document l1om.
918 2009-07-24 Roland McGrath <roland@redhat.com>
919 Mark Wielaard <mjw@redhat.com>
921 * config/obj-elf.c (obj_elf_ident): Set SEC_MERGE | SEC_STRINGS
922 flags on .comment section.
924 2009-07-24 Trevor Smigiel <Trevor_Smigiel@playstation.sony.com>
925 Alan Modra <amodra@bigpond.net.au>
927 * config/tc-spu.c (md_apply_fix): Handle SPU_ADD_PIC.
928 * config/tc-spu.h (tc_fix_adjustable): Don't adjust for SPU_ADD_PIC.
929 (TC_FORCE_RELOCATION): Emit relocs for SPU_ADD_PIC.
931 2009-07-24 Jan Beulich <jbeulich@novell.com>
933 * tc-i386.c (cpu_arch): Add .8087, .287, .387, .no87, .nommx,
934 .nosse, and .noavx.
935 (cpu_flags_and_not): New.
936 (set_cpu_arch): Check whether sub-architecture specified is a
937 feature disable.
938 (md_parse_option): Likewise.
939 (parse_real_register): Don't return floating point register
940 when x87 functionality is disabled.
941 (md_show_usage): Add new sub-options.
942 * doc/c-i386.texi: Update with new command line sub-options.
944 2009-07-24 Nick Clifton <nickc@redhat.com>
946 PR 10437
947 * config/tc-alpha.c: Fix up uses of gas printf like functions so
948 that the format string is a constant string. Add translation
949 support to message strings.
950 * config/tc-arc.c: Likewise.
951 * config/tc-arm.c: Likewise.
952 * config/tc-cris.c: Likewise.
953 * config/tc-fr30.c: Likewise.
954 * config/tc-frv.c: Likewise.
955 * config/tc-h8300.c: Likewise.
956 * config/tc-hppa.c: Likewise.
957 * config/tc-i370.c: Likewise.
958 * config/tc-i960.c: Likewise.
959 * config/tc-ia64.c: Likewise.
960 * config/tc-m32r.c: Likewise.
961 * config/tc-mep.c: Likewise.
962 * config/tc-mips.c: Likewise.
963 * config/tc-moxie.c: Likewise.
964 * config/tc-msp430.c: Likewise.
965 * config/tc-openrisc.c: Likewise.
966 * config/tc-pdp11.c: Likewise.
967 * config/tc-pj.c: Likewise.
968 * config/tc-s390.c: Likewise.
969 * config/tc-sh.c: Likewise.
970 * config/tc-sh64.c: Likewise.
971 * config/tc-sparc.c: Likewise.
972 * config/tc-spu.c: Likewise.
973 * config/tc-tic30.c: Likewise.
974 * config/tc-tic4x.c: Likewise.
975 * config/tc-tic54x.c: Likewise.
976 * config/tc-v850.c: Likewise.
977 * config/tc-xc16x.c: Likewise.
978 * config/tc-xstormy16.c: Likewise.
979 * config/tc-z80.c: Likewise.
980 * config/tc-z8k.c: Likewise.
981 * config/atof-ieee.c: Add translation support to as_warn
982 messages.
983 * config/obj-coff.c: Likewise.
985 2009-07-23 Ulrich Drepper <drepper@redhat.com>
987 * config/obj-elf.c (obj_elf_type): Add code to support a type of
988 gnu_unique_object.
989 * doc/as.texinfo: Document new feature of .type directive.
990 * NEWS: Mention support for gnu_unique_object symbol type.
992 2009-07-23 Nick Clifton <nickc@redhat.com>
994 PR binutils/10379
995 * doc/c-mips.texi (MIPS insn): Document the special behaviour of
996 the .global directive for MIPS ports.
998 2009-07-21 H.J. Lu <hongjiu.lu@intel.com>
1000 PR gas/10420
1001 * config/tc-i386.c (i386_align_code): Tune for 32bit nops in
1002 64bit.
1003 (i386_target_format): Set cpu_arch_isa_flags.bitfield.cpulm
1004 for 64bit.
1006 2009-07-17 H.J. Lu <hongjiu.lu@intel.com>
1008 * config/tc-i386.c (md_assemble): Update operand types.
1009 (update_imm): Updated.
1010 (finalize_imm): Update the first 2 immediate operands only
1011 for instructions with 2 operands or more.
1013 2009-07-17 H.J. Lu <hongjiu.lu@intel.com>
1015 * config/tc-i386.c (md_assemble): Check implicit registers
1016 only for instructions with 3 operands or less.
1018 2009-07-17 Nick Clifton <nickc@redhat.com>
1020 * config/tc-avr.c (md_apply_fix): Cast fixup reloc type to avoid
1021 compile time warning.
1023 2009-07-16 H.J. Lu <hongjiu.lu@intel.com>
1025 * config/tc-i386.c (md_assemble): Only check i.operands for AX.
1026 (md_estimate_size_before_relax): Don't relax IFUNC symbols.
1028 2009-07-16 Nathan Sidwell <nathan@codesourcery.com>
1030 * config/tc-arm.c (md_apply_fix <BFD_RELOC_ARM_TARGET2>): Write
1031 the offset for REL targets here.
1033 2009-07-15 Kai Tietz <kai.tietz@onevision.com>
1035 * listing.c (print_source): Initialize cache by NULL.
1037 2009-07-15 Daniel Gutson <dgutson@codesourcery.com>
1039 * doc/c-arm.texi (mauto-it): Removed old option.
1040 (mimplicit-it): Added right option.
1042 2009-07-14 Daniel Gutson <dgutson@codesourcery.com>
1044 * config/tc-arm.h (MAX_MEM_ALIGNMENT_BYTES): Define.
1045 (MAX_MEM_FOR_RS_ALIGN_CODE): Define in terms of
1046 MAX_MEM_ALIGNMENT_BYTES.
1047 * config/tc-arm.c (arm_frag_align_code): Replace hard coded
1048 constant with MAX_MEM_FOR_RS_ALIGN_CODE.
1050 2009-07-14 Nick Clifton <nickc@redhat.com>
1052 PR 10387
1053 * config/tc-arm.h (THUMB_IS_FUNC): Handle a NULL pointer.
1054 (ARM_IS_FUNC): Likewise.
1056 2009-07-14 Daniel Gutson <dgutson@codesourcery.com>
1058 * config/tc-arm.c (md_assemble): Added validation.
1060 2009-07-10 H.J. Lu <hongjiu.lu@intel.com>
1062 * Makefile.am: Run "make dep-am".
1063 * Makefile.in: Regenerated.
1065 2009-07-10 Tom Tromey <tromey@redhat.com>
1067 * Makefile.am (DEPTC_alpha_ecoff): Refer to dwarf2.h, not
1068 elf/dwarf2.h.
1069 (DEPTC_alpha_elf): Likewise.
1070 (DEPTC_alpha_evax): Likewise.
1071 (DEPTC_arm_elf): Likewise.
1072 (DEPTC_hppa_elf): Likewise.
1073 (DEPTC_i386_aout): Likewise.
1074 (DEPTC_i386_coff): Likewise.
1075 (DEPTC_i386_elf): Likewise.
1076 (DEPTC_m68k_aout): Likewise.
1077 (DEPTC_m68k_coff): Likewise.
1078 (DEPTC_m68k_elf): Likewise.
1079 (DEPTC_mips_coff): Likewise.
1080 (DEPTC_mips_ecoff): Likewise.
1081 (DEPTC_mips_elf): Likewise.
1082 (DEPTC_ppc_coff): Likewise.
1083 (DEPTC_ppc_elf): Likewise.
1084 (DEPTC_s390_elf): Likewise.
1085 (DEPTC_sh_coff): Likewise.
1086 (DEPTC_sh_elf): Likewise.
1087 (DEPTC_sh64_elf): Likewise.
1088 (DEPTC_sparc_aout): Likewise.
1089 (DEPTC_sparc_coff): Likewise.
1090 (DEPTC_sparc_elf): Likewise.
1091 (as.o): Likewise.
1092 (dwarf2dbg.o): Likewise.
1093 (dw2gencfi.o): Likewise.
1094 (ehopt.o): Likewise.
1095 (read.o): Likewise.
1096 * Makefile.in: Rebuild.
1097 * dw2gencfi.h: Include dwarf2.h, not elf/dwarf2.h.
1098 * dwarf2dbg.c: Likewise.
1099 * ehopt.c: Likewise.
1101 2009-07-09 Daniel Gutson <dgutson@codesourcery.com>
1103 * config/tc-arm.c (it_fsm_post_encode): New forward declaration.
1104 (set_it_insn_type_nonvoid): New macro.
1105 (emit_thumb32_expr): New function.
1106 (thumb_insn_size): New function.
1107 (emit_insn): New function.
1108 (s_arm_elf_inst): New function.
1109 (md_pseudo_table): New pseudo-opcode entries added.
1110 * doc/c-arm.texi: New directive added.
1112 2009-07-07 DJ Delorie <dj@redhat.com>
1114 * config/tc-mep.c (md_begin): Don't reset the coprocessor options
1115 when enabling other options without a specific configuration.
1117 2009-07-07 Chung-Lin Tang <cltang@pllab.cs.nthu.edu.tw>
1119 * config/tc-arm.c (insns): Fix encoding for torvsc.
1121 2009-07-06 Dwarakanath Rajagopal <dwarak.rajagopal@amd.com>
1123 * config/tc-i386.c (cpu_arch): Add .fma4 and CPU_FMA4_FLAGS.
1124 (build_modrm_byte): Add support to handle FMA4 instructions.
1125 (md_show_usage): Add fma4.
1127 2009-07-04 Alan Modra <amodra@bigpond.net.au>
1129 * config/tc-cr16.h (TC_LINKRELAX_FIXUP): Set only for code sections.
1131 2009-07-02 Tristan Gingold <gingold@adacore.com>
1133 * Makefile.am (OBJ_FORMATS): Add macho.
1134 (CPU_OBJ_VALID): Ditto.
1135 (OBJ_FORMAT_CFILES): Add config/obj-macho.c
1136 (OBJ_FORMAT_HFILES): Add config/obj-macho.h
1137 (obj-macho.o): New rule.
1138 * Makefile.in: Regenerated.
1139 * configure.tgt (generic_target): Add i386-*-darwin*.
1140 * config/tc-i386.h: Use i386_target_format for Mach-O.
1141 * config/tc-i386.c (i386_target_format): Define it for Mach-O.
1142 (i386_target_format): Add a case for bfd_target_mach_o_flavour.
1143 * config/obj-macho.h: New file.
1144 * config/obj-macho.c: New file.
1146 2009-07-01 Nick Clifton <nickc@redhat.com>
1148 PR 10168
1149 * config/tc-arm.c (do_t_pkhtb): Swap Rm and Rn when encoding as
1150 PKHBT.
1152 2009-07-01 Paul Brook <paul@codesourcery.com>
1154 * config/tc-arm.c (MISSING_FNSTART): Define.
1155 (s_arm_unwind_fnstart): Diagnose duplicate directive.
1156 (s_arm_unwind_handlerdata, s_arm_unwind_fnend, s_arm_unwind_fnend,
1157 s_arm_unwind_cantunwind, s_arm_unwind_personalityindex,
1158 s_arm_unwind_personality, s_arm_unwind_save, s_arm_unwind_movsp,
1159 s_arm_unwind_pad, s_arm_unwind_setfp, s_arm_unwind_raw): Error if
1160 not inside function unwinding region.
1162 2009-06-29 H.J. Lu <hongjiu.lu@intel.com>
1164 * config/tc-i386.c: Reformat.
1166 2009-06-23 DJ Delorie <dj@redhat.com>
1168 * config/tc-mep.c (mep_check_ivc2_scheduling): For IVC2, allocate
1169 32 bits for relaxable branches so that we can relax them later.
1170 (md_estimate_size_before_relax): Assume IVC2 branches will be relaxed.
1171 (mep_relax_frag): New.
1172 (md_convert_frag): Relax IVC2 branches in-place.
1173 * config/tc-mep.h ((mep_relax_frag): New.
1175 2009-06-22 Martin Thuresson <martin@mtme.org>
1177 * app, as.c, as.h, atof-generic.c, cgen.c,
1178 config/atof-ieee.c, config/obj-aout.c,
1179 config/obj-coff.c, config/obj-ecoff.c,
1180 config/obj-elf.c, config/obj-som.c, config/tc-alpha.c,
1181 config/tc-arc.c, config/tc-arm.c, config/tc-cr16.c,
1182 config/tc-cris.c, config/tc-crx.c, config/tc-d30v.c,
1183 config/tc-dlx.c, config/tc-hppa.c, config/tc-i370.c,
1184 config/tc-i386-intel.c, config/tc-i386.c,
1185 config/tc-i860.c, config/tc-i960.c, config/tc-ia64.c,
1186 config/tc-iq2000.c, config/tc-m32c.c,
1187 config/tc-m32r.c, config/tc-m68hc11.c,
1188 config/tc-m68k.c, config/tc-maxq.c, config/tc-mcore.c,
1189 config/tc-mep.c, config/tc-mips.c, config/tc-mmix.c,
1190 config/tc-mn10300.c, config/tc-moxie.c,
1191 config/tc-ns32k.c, config/tc-pj.c, config/tc-ppc.c,
1192 config/tc-s390.c, config/tc-score.c,
1193 config/tc-score7.c, config/tc-sh.c, config/tc-sparc.c,
1194 config/tc-spu.c, config/tc-tic30.c, config/tc-vax.c,
1195 config/tc-xtensa.c, config/xtensa-relax.c,
1196 dw2gencfi.c, dwarf2dbg.c, ehopt.c, expr.c,
1197 frags.c, input-file.c, read.c, sb.c,
1198 subsegs.c, symbols.c, write.c: Change the name of the
1199 gas macro `assert' to `gas_assert'.
1201 2009-06-22 Daniel Gutson <dgutson@codesourcery.com>
1203 * config/tc-arm.c (implicit_it_mode): New enum.
1204 (implicit_it_mode): New global.
1205 (it_instruction_type): New enum.
1206 (arm_parse_it_mode): New function.
1207 (arm_long_opts): New option added.
1208 (arm_it): New field.
1209 (it_state): New enum.
1210 (now_it): New macro.
1211 (check_it_blocks_finished): New function.
1212 (insns[]): Use the IT Thumb opcodes for ARM too.
1213 (arm_cleanup): Call check_it_blocks_finished.
1214 (now_it_compatible): New function.
1215 (conditional_insn): New function.
1216 (set_it_insn_type): New macro.
1217 (set_it_insn_type_last): New macro.
1218 (do_it): Call automatic IT machinery functions.
1219 (do_t_add_sub): Likewise
1220 (do_t_arit3): Likewise.
1221 (do_t_arit3c): Likewise.
1222 (do_t_blx): Likewise.
1223 (do_t_branch): Likewise.
1224 (do_t_bkpt): Likewise.
1225 (do_t_branch23): Likewise.
1226 (do_t_bx): Likewise.
1227 (do_t_bxj): Likewise.
1228 (do_t_cps): Likewise.
1229 (do_t_cpsi): Likewise.
1230 (do_t_cbz): Likewise.
1231 (do_t_it): Likewise.
1232 (encode_thumb2_ldmstm): Likewise.
1233 (do_t_ldst): Likewise.
1234 (do_t_mov_cmp): Likewise.
1235 (do_t_mvn_tst): Likewise.
1236 (do_t_mul): Likewise.
1237 (do_t_neg): Likewise.
1238 (do_t_setend): Likewise.
1239 (do_t_shift): Likewise.
1240 (do_t_tb): Likewise.
1241 (output_it_inst): New function.
1242 (new_automatic_it_block): New function.
1243 (close_automatic_it_block): New function.
1244 (now_it_add_mask): New function.
1245 (it_fsm_pre_encode): New function.
1246 (handle_it_state): New function.
1247 (it_fsm_post_encode): New function.
1248 (force_automatic_it_block_close): New function.
1249 (in_it_block): New function.
1250 (md_assemble): Call automatic IT block machinery functions.
1251 (arm_frob_label): Likewise.
1252 (arm_opts): New element.
1253 * config/tc-arm.h (it_state): New enum.
1254 (current_it): New struct.
1255 (arm_segment_info_type): New member added.
1256 * doc/c-arm.texi: New option -mimplicit-it documented.
1258 2009-06-20 Alan Modra <amodra@bigpond.net.au>
1260 PR 10302
1261 * doc/as.texinfo (Section <ELF "M,S" flag>): Clarify tail merge.
1263 2009-06-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
1265 * config/tc-s390.c (md_gather_operands): Accept an instruction
1266 without operands if all operands are tagged as optional.
1268 2009-06-18 Nick Clifton <nickc@redhat.com>
1270 PR 10169
1271 * tc-arm.c (do_t_ssat): Move common code from here...
1272 (do_t_usat): ... and here to...
1273 (do_t_ssat_usat): New function: ... here. Add code to check that
1274 the shift value, if present, is in range.
1276 2009-06-18 Dave Korn <dave.korn.cygwin@gmail.com>
1278 Merge cegcc and mingw32ce target name changes
1279 from CeGCC project:
1281 2007-12-25 Pedro Alves <pedro_alves@portugalmail.pt>
1283 * configure.tgt: Add arm*-*-cegcc* target.
1285 2007-12-17 Pedro Alves <pedro_alves@portugalmail.pt>
1287 * configure.tgt: Add arm-*-mingw32ce* target.
1289 2009-06-16 Maciej W. Rozycki <macro@linux-mips.org>
1291 * config/tc-vax.c (md_estimate_size_before_relax): Accept
1292 indirect symbol references in the PIC mode and emit a
1293 PC-relative relocation instead of a GOT/PLT one. Likewise
1294 for symbols known to be hidden at this point.
1296 2009-06-15 Nick Clifton <nickc@redhat.com>
1298 PR 10186
1299 * config/tc-arm.c (T16_32_TAB): Fix binary value of SEV.W
1300 instruction.
1302 2009-06-13 H.J. Lu <hongjiu.lu@intel.com>
1304 PR ld/10269
1305 * config/tc-i386.c (md_apply_fix): Use TC_FORCE_RELOCATION
1306 instead of generic_force_reloc.
1308 * config/tc-i386.h (TC_FORCE_RELOCATION): New.
1310 2009-06-11 Anthony Green <green@moxielogic.com>
1312 * config/tc-moxie.c (md_chars_to_number): Define.
1313 (md_begin): Populate opcode hashtable with more form 3 opcodes.
1314 (md_assemble): Assemble MOXIE_F3_PCREL encoded instructions.
1315 (md_apply_fix): Handle BFD_RELOC_MOXIE_10_PCREL relocations.
1316 (tc_gen_reloc): Ditto.
1317 (md_pcrel_from): Ditto.
1318 (md_chars_to_number): New function.
1320 2009-06-10 Anthony Green <green@moxielogic.com>
1322 * config/tc-moxie.c (md_assemble): Handle MOXIE_F1_M encoded
1323 opcodes.
1325 2009-06-09 Jakub Jelinek <jakub@redhat.com>
1327 PR gas/10255
1328 * dw2gencfi.c (output_cfi_insn): Initialize fragment before rs_cfa
1329 to DW_CFA_advance_loc4.
1331 2009-06-08 Dave Korn <dave.korn.cygwin@gmail.com>
1333 PR gas/977
1334 * config/tc-i386.c (md_estimate_size_before_relax): Don't relax
1335 branches to weak symbols.
1336 (md_apply_fix): Don't convert fixes against weak symbols to
1337 section-relative offsets, but save addend for later reloc emission.
1338 (tc_gen_reloc): When emitting reloc against weak symbol, adjust
1339 addend to pre-compensate for bfd_install_relocation.
1341 2009-06-04 Alan Modra <amodra@bigpond.net.au>
1343 * dep-in.sed: Don't use \n in replacement part of s command.
1344 * Makefile.am (DEP1, DEPTC, DEPOBJ, DEP2): LC_ALL for uniq.
1345 * Makefile.in: Regenerate.
1347 2009-06-01 H.J. Lu <hongjiu.lu@intel.com>
1349 PR gas/10198
1350 * config/tc-i386-intel.c (i386_intel_operand): Check '$' as '.'.
1352 2009-05-26 Catherine Moore <clm@codesourcery.com>
1354 * config/tc-mips.c (check_for_24k_errata): Remove.
1355 (md_mips_end): Remove call to check_for_24k_errata.
1356 (start_noreorder): Likewise.
1357 (s_change_sec): Likewise.
1358 (s_change_section): Likewise.
1359 (insns_between): Add 24k errata checks.
1360 (append_insn): Remove declaration and references to nhdx_24k.
1361 Remove calls to check_for_24k_errata.
1363 2009-05-26 Nick Clifton <nickc@redhat.com>
1365 * po/id.po: Updated Indonesian translation.
1366 * po/gas.pot: Updated template file.
1368 2009-05-26 Nick Clifton <nickc@redhat.com>
1370 PR 10143
1371 * config/bfin-parse.y (error): Use "%s" as format string for error
1372 message.
1374 2009-05-26 Alan Modra <amodra@bigpond.net.au>
1376 * dep-in.sed: Output one filename per line with all lines having
1377 continuation backslash. Prefix first line with "A", following
1378 lines with "B".
1379 * Makefile.am (DEP): Don't use dep.sed here.
1380 (DEP1): Run $MKDEP on single files, use dep.sed here on dependencies,
1381 sort and uniq.
1382 (DEPTC, DEPOBJ, DEP2): Use dep.sed on dependencies, sort and uniq.
1383 Emit multi dependencies on one line.
1384 * Makefile.in: Regenerate.
1386 2009-05-25 Tristan Gingold <gingold@adacore.com>
1388 * makefile.vms: New file to compile gas on VMS.
1390 * configure.com: New file to do configuration on VMS with DCL.
1392 2009-05-23 Richard Sandiford <rdsandiford@googlemail.com>
1394 * config/tc-mips.c (nops_for_vr4130): Don't check noreorder_p.
1395 (nops_for_insn): Likewise.
1397 2009-05-22 H.J. Lu <hongjiu.lu@intel.com>
1399 * symbols.c (COPIED_SYMFLAGS): Add BSF_GNU_INDIRECT_FUNCTION.
1401 2009-05-22 Dwarakanath Rajagopal <dwarak.rajagopal@amd.com>
1403 * config/tc-i386.c (process_drex): Delete. Remove SSE5 support.
1404 (build_modrm_byte): Remove DREX handling support.
1405 (DREX_*): Delete.
1406 (drex_byte): Delete.
1407 (md_assemble): Remove DREX handling support.
1408 (process_operands): Remove DREX, SSE5 support.
1409 (i386_insn): Remove DREX.
1411 2009-05-22 Alan Modra <amodra@bigpond.net.au>
1413 * Makefile.am: Run "make dep-am".
1414 * Makefile.in: Regenerate.
1416 2009-05-20 Kai Tietz <kai.tietz@onevision.com>
1417 H.J. Lu <hongjiu.lu@intel.com>
1419 * config/obj-coff.h: Include "coff/x86_64.h" for x86 pe-coff.
1420 (TARGET_FORMAT): Removed for x86 pe-coff.
1421 (COFF_TARGET_FORMAT): Likewise.
1423 * config/tc-i386.c (md_longopts): Allow --64 for x86 pe-coff.
1424 (md_parse_option): Likewise.
1425 (md_show_usage): Show option --32/--64 for x86 pe-coff.
1426 (i386_target_format): Use also for x86 pe-coff.
1428 * config/tc-i386.h (TARGET_FORMAT): Defined as i386_target_format
1429 for x86 pe-coff.
1431 2009-05-19 DJ Delorie <dj@redhat.com>
1433 * config/tc-mep.c (mep_machine): Only check CPU flags, not COP flags.
1434 (mep_process_saved_insns): Remove debugging printfs.
1436 2009-05-19 Dave Korn <dave.korn.cygwin@gmail.com>
1438 * NEWS: Mention new feature.
1439 * config/obj-coff.c (obj_coff_common_parse): New function.
1440 (obj_coff_comm): Likewise.
1441 (coff_pseudo_table): Override default ".comm" definition on PE.
1442 * doc/as.texinfo: Document new feature.
1444 2009-05-17 Kai Tietz <kai.tietz@onevision.com>
1446 * config/obj-coff.c (obj_coff_section): Add 'y' as
1447 specifier for SEC_COFF_NOREAD section flag.
1448 * doc/as.texinfo: Add documentation about .section flag 'y'.
1450 2009-05-13 DJ Delorie <dj@redhat.com>
1452 * cgen.c (gas_cgen_parse_operand): Guard against NULL pointers.
1454 2009-05-13 Andrew Jenner <andrew@codesourcery.com>
1456 * config/tc-arm.c: Move as.h to start of file.
1458 2009-05-05 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
1460 * config/tc-arm.h: Fix typo in comment.
1461 (ARM_IS_FUNC): New macro.
1462 (MD_APPLY_SYM_VALUE): Define.
1464 * config/tc-arm.c (do_blx): Retain BFD_RELOC_ARM_PCREL_BLX for
1465 all versions of EABI.
1466 (relax_branch): Do not relax for branches to ARM functions.
1467 (md_pcrel_from_section): Set up base correctly for
1468 BFD_RELOC_THUMB_PCREL_BLX, BFD_RELOC_THUMB_PCREL_CALL,
1469 BFD_RELOC_THUMB_PCREL_BRANCH23, BFD_RELOC_ARM_PCREL_BLX
1470 BFD_RELOC_ARM_PCREL_CALL.
1471 (md_apply_fix): Flip bl to blx where possible.
1472 Flip blx to bl where possible.
1473 (arm_force_relocation): Force relocations for
1474 BFD_RELOC_ARM_PCREL_JUMP, BFD_RELOC_ARM_PCREL_JUMP,
1475 BFD_RELOC_ARM_PCREL_BLX, BFD_RELOC_THUMB_PCREL_BLX,
1476 BFD_RELOC_THUMB_PCREL_BRANCH20, BFD_RELOC_THUMB_PCREL_BRANCH23,
1477 BFD_RELOC_THUMB_PCREL_BRANCH25.
1478 (arm_apply_sym_value): New function.
1480 2009-05-04 Tristan Gingold <gingold@adacore.com>
1482 * config/tc-alpha.c: Also declare alpha_prologue_label for OBJ_EVAX.
1484 2009-05-01 Nathan Sidwell <nathan@codesourcery.com>
1486 * config/tc-armlinux-eabi.h (FPU_DEFAULT): Default to plain VFP.
1487 * config/tc-armeabi.h (FPU_DEFAULT): Likewise.
1488 * config/tc-arm.c (md_begin): If FPU_DEFAULT is set, don't infer
1489 the default FPU from the processor.
1491 2009-05-01 Julian Brown <julian@codesourcery.com>
1493 * config/tc-arm.c (do_t_blx): Always use BFD_RELOC_THUMB_PCREL_BLX.
1494 (md_pcrel_from_section): Align address for BLX.
1495 (tc_gen_reloc): Change BFD_RELOC_THUMB_PCREL_BLX relocations to
1496 BFD_RELOC_THUMB_PCREL_BRANCH23 for EABI v4+.
1498 2009-04-29 DJ Delorie <dj@redhat.com>
1500 * config/tc-mep.c (md_begin): Check coprocessor type.
1501 (md_check_parallel64_scheduling): Use memset to initialize the buffer.
1502 (md_check_parallel32_scheduling): Likewise.
1503 (slot_ok): New.
1504 (mep_check_ivc2_scheduling): New.
1505 (mep_check_parallel_scheduling): Call it.
1506 (mep_process_saved_insns): Add IVC2 slot support.
1507 (md_assemble): Likewise.
1509 2009-04-30 Nick Clifton <nickc@redhat.com>
1511 * config/obj-elf.c (obj_elf_type): Add support for a
1512 gnu_indirect_function type.
1513 * config/tc-i386.c (tc_i386_fix_adjustable): Do not adjust fixups
1514 against indirect function symbols.
1515 * doc/as.texinfo (.type): Document the support for the
1516 gnu_indirect_function symbol type.
1517 * NEWS: Mention the new feature.
1519 2009-04-24 Cary Coutant <ccoutant@google.com>
1521 * NEWS: Add item about discriminator support.
1522 * dwarf2dbg.h (struct dwarf2_line_info): Add discriminator field.
1523 * dwarf2dbg.c (current): Add discriminator field.
1524 (dwarf2_where): Copy discriminator value.
1525 (dwarf2_consume_line_info): Set discriminator to 0.
1526 (dwarf2_directive_loc): Process discriminator sub-op.
1527 (out_leb128): New function.
1528 (process_entries): Output DW_LNE_set_discriminator.
1529 * doc/as.texinfo: Add discriminator operand to .loc directive.
1531 2009-04-22 Nathan Sidwell <nathan@codesourcery.com>
1533 * config/tc-mips.c (macro_end, md_convert_frag): Use '%s' for
1534 as_bad calls to silence compiler warning.
1536 2009-04-21 H.J. Lu <hongjiu.lu@intel.com>
1538 * config/tc-i386-intel.c (O_XXX): Reorder.
1540 2009-04-20 Jan Beulich <jbeulich@novell.com>
1542 * Makefile.am: Add explicit dependency of tc-i386.o on
1543 tc-i386-intel.c.
1544 * Makefile.in: Likewise.
1545 * config/tc-i386.c (i386_finalize_immediate): Declare, broken
1546 out from i386_immediate.
1547 (i386_immediate): Slightly re-arrange, call
1548 i386_finalize_immediate.
1549 (i386_finalize_displacement): Declare, broken out from
1550 i386_displacement.
1551 (i386_displacement): Slightly re-arrange, call
1552 i386_finalize_displacement.
1553 (i386_intel_simplify, i386_intel_parse_name): Declare.
1554 (this_operand): Initialize to -1.
1555 (set_intel_syntax): Set expression rank for O_full_ptr.
1556 (md_assemble): Set this_operand back to -1 after parsing
1557 operands.
1558 (x86_cons): Negate intel_syntax to indicate state. Call
1559 i386_intel_simplify.
1560 (md_operand): Convert if to switch. Handle '[' for Intel
1561 syntax.
1562 (i386_intel_operand): Delete, including all helper functions
1563 and data.
1564 * config/tc-i386-intel.c: New file, all new code.
1565 * config/tc-i386.h (i386_operator): Declare.
1566 (md_operator): Define to i386_operator.
1567 (i386_need_index_operator): Declare.
1568 (md_need_index_operator): Define to i386_need_index_operator.
1569 (O_full_ptr): Define.
1571 2009-04-20 Jan Beulich <jbeulich@novell.com>
1573 * expr.c (operand): Call md_need_index_operator() and
1574 md_operator() if defined. Add unary label.
1575 (operator): Call md_operator() if defined.
1576 (expr): Adjust assertions on range and rank of op_left and
1577 op_right. Don't abort on unhandled operators when reducing
1578 expressions with both operands being constant.
1579 (expr_set_rank): New.
1580 * expr.h (expr_set_rank): Declare.
1582 2009-04-15 Anthony Green <green@moxielogic.com>
1584 * config/tc-moxie.h: New file.
1585 * config/tc-moxie.c: New file.
1586 * configure: Add support for moxie.
1587 * configure.tgt: Add support for moxie.
1589 2009-04-16 Jan Beulich <jbeulich@novell.com>
1591 * expr.c: Include limits.h if available, and #define CHAR_BITS
1592 otherwise.
1593 (expr): Check range of shift count when evaluating a constant
1594 expression.
1596 2009-04-15 Jan Beulich <jbeulich@novell.com>
1598 * config/tc-i386.c (process_operands): Print operands in
1599 correct order depending on intel_syntax.
1601 2009-04-09 Catherine Moore <clm@codesourcery.com>
1603 * config/tc-mips.c (mips_fix_24k): Declare.
1604 (check_for_24k_errata): New.
1605 (mips_cleanup): Call check_for_24k_errata.
1606 (start_noreorder): Likewise.
1607 (md_mips_end): Likewise.
1608 (s_change_sec): Likewise.
1609 (s_change_section): Likewise.
1610 (append_insn): Call check_for_24k_errata. Prevent
1611 ERET/DERET instructions from being moved into delay
1612 slots.
1613 (OPTION_FIX_24K): New.
1614 (OPTION_NO_FIX_24k) New.
1615 (md_longopts): Add "mfix-24k" and "mno-fix-24k".
1616 (md_parse_option): Handle fix-24k options.
1617 (md_show_usage): Display fix-24k options.
1618 * doc/c-mips.texi: Document.
1620 2009-04-09 Adam Nemet <anemet@caviumnetworks.com>
1622 * config/tc-mips.c (mips_dwarf2_addr_size): Use HAVE_64BIT_OBJECTS
1623 instead of HAVE_64BIT_SYMBOLS.
1625 2009-04-07 DJ Delorie <dj@redhat.com>
1627 * config/tc-mep.c: Add UCI/DSP instruction support. Add C5 support.
1628 (md_show_usage): Change default endian to little.
1629 * config/tc-mep.h (TARGET_BYTES_BIG_ENDIAN): Change default to little.
1631 2009-04-06 DJ Delorie <dj@redhat.com>
1633 * tc-h8300.c (do_a_fix_imm): Pass the insn, force relocs for MOVA
1634 immediates.
1635 (build_bytes): Pass insn to do_a_fix_imm.
1637 2009-04-02 Daniel Gutson <dgutson@codesourcery.com>
1639 * config/tc-arm.c (arm_cpus): Add entry for ARM Cortex-M0.
1640 * doc/c-arm.texi: Added codes for processors ARM Cortex-M0 and
1641 Cortex-M1.
1643 2009-04-01 Matt Thomas <matt@netbsd.org>
1645 * config/tc-vax.c (synthetic_votstrs): add "jbbcci" and "jbbssi"
1646 (md_assemble): emit symbol name when used as immediate in PIC mode.
1647 (md_assemble): fix LP64 bug (use sizeof (valueT) instead 4).
1649 2009-04-01 Sterling Augustine <sterling@jaw.hq.tensilica.com>
1651 * config/tc-xtensa.c (parse_arguments): call demand_empty_rest_of_line
1653 2009-04-01 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
1655 * config/tc-arm.c (arm_validate_fix): Define only for OBJ_COFF.
1656 (find_real_start): Likewise.
1657 * config/tc-arm.h (TC_VALIDATE_FIX): Likewise
1659 2009-04-01 Nathan Sidwell <nathan@codesourcery.com>
1661 * config/tc-arm.c (do_nop): Generate v6k nops whenever possible.
1662 (arm_handle_align): Generate v6k ARM, thumb2 wide & narrow nops
1663 whenever possible.
1665 2009-03-31 Peter Bergner <bergner@vnet.ibm.com>
1667 * config/tc-ppc.c (ppc_handle_align): Handle power7's group ending nop.
1669 2009-03-31 Dave Korn <dave.korn.cygwin@gmail.com>
1671 * doc/internals.texi: Fix trivial syntax errors.
1673 2009-03-26 Alan Modra <amodra@bigpond.net.au>
1675 PR 10005
1676 * config/tc-i386.c (reloc): Don't abort on lack of required
1677 reloc type.
1679 2009-03-25 H.J. Lu <hongjiu.lu@intel.com>
1681 * config/tc-i386.c (parse_insn): Use default_arch on unsupported
1682 arch.
1684 2009-03-23 H.J. Lu <hongjiu.lu@intel.com>
1686 PR gas/9966
1687 * listing.c (listing_newline): Properly handle `\\"' and ';'.
1689 * read.c (is_end_of_line): Update comments for line separator.
1690 (read_begin): Set line separator in is_end_of_line to 2.
1692 2009-03-19 David S. Miller <davem@davemloft.net>
1694 * config/tc-sparc.c (md_parse_option): If the user gives
1695 us '--64' make sure max_architecture is at least V9.
1697 2009-03-18 Andrew Stubbs <ams@codesourcery.com>
1699 * config/tc-arm.c (md_apply_fix): Check BFD_RELOC_ARM_IMMEDIATE and
1700 BFD_RELOC_ARM_ADRL_IMMEDIATE value is in the correct section.
1701 Check BFD_RELOC_ARM_ADRL_IMMEDIATE has a defined symbol.
1703 2009-03-18 Alan Modra <amodra@bigpond.net.au>
1705 * as.h: Include alloca-conf.h instead of config.h and remove
1706 existing #if's handling alloca.
1707 * Makefile.am: Run "make dep-am".
1708 * Makefile.in: Regenerate.
1710 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
1712 * config/tc-ppc.c (ppc_frob_symbol): Add csect information for
1713 C_AIX_WEAKEXT too.
1715 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
1717 * config/tc-ppc.c (md_apply_fix): On COFF targets, always reread
1718 "value" from fx_offset. Manually resubtract md_pcrel_from_section
1719 where necessary.
1721 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
1723 * configure.tgt: Extend AIX 5 behavior to AIX 6 and above.
1724 * configure.in: Likewise.
1725 * configure: Regenerate.
1727 2009-03-11 Hans-Peter Nilsson <hp@axis.com>
1729 * config/tc-cris.c (cris_create_short_jump): Remove prototype.
1730 Rename, changing all callers, to...
1731 (md_create_short_jump): Adjust head comment. Assert
1732 word-sized-branch distance for v32. Bail out calling as_fatal for
1733 compatibility mode here.
1734 (md_create_long_jump): ...not here.
1735 * config/tc-cris.h (md_create_short_jump): Do not define.
1737 2009-03-10 Hans-Peter Nilsson <hp@axis.com>
1739 * write.c (write_object_file) [!WORKING_DOT_WORD]: When patching
1740 the jump table for multiple overflowing entries with the same
1741 target, handle base symbols being different.
1742 (relax_segment) <case rs_broken_word, second loop>: Whenever a
1743 single entry overflows, arrange to redirect all entries with the
1744 same target.
1746 2009-03-10 Alan Modra <amodra@bigpond.net.au>
1748 * config/tc-ppc.c (parse_cpu): Delete.
1749 (md_parse_option, ppc_machine): Use ppc_parse_cpu.
1751 2009-03-09 H.J. Lu <hongjiu.lu@intel.com>
1753 PR gas/9915
1754 * config/tc-i386.h (LOCAL_LABELS_DOLLAR): New. Defined as 0.
1755 (LOCAL_LABELS_FB): Undefine befoe define.
1757 2009-03-06 Nick Clifton <nickc@redhat.com>
1759 * po/es.po: Updated Spanish translation.
1761 2009-03-05 Joseph Myers <joseph@codesourcery.com>
1763 * read.c (s_fill, s_space, s_float_space, float_cons, stringer,
1764 s_incbin): Call md_cons_align (1).
1766 2009-03-04 Nick Clifton <nickc@redhat.com>
1768 * config/tc-alpha.c (alpha_prologue_label): Only define for ELF
1769 based targets.
1770 (s_alpha_comm): Only define "temp" and "log_align" local variables
1771 for EVAX targets.
1773 2009-03-04 Alan Modra <amodra@bigpond.net.au>
1775 * config/tc-ppc.c (ppc_elf_suffix): Error if ppc32 tls got relocs
1776 have non-zero addend.
1777 (md_assemble): Parse args of __tls_get_addr calls.
1778 (md_apply_fix): Handle BFD_RELOC_PPC_TLSGD and BFD_RELOC_PPC_TLSLD.
1780 2009-03-03 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1782 binutils/3807
1783 * config/tc-hppa.h (tc_frob_symbol): Don't frob absolute symbols with
1784 local scope for ELF targets.
1786 2009-03-04 Alan Modra <amodra@bigpond.net.au>
1788 * config/tc-ppc.c (md_assemble): APUinfo only for e500.
1790 2009-03-03 Tristan Gingold <gingold@adacore.com>
1791 Eric Botcazou <ebotcazou@adacore.com>
1792 Douglas B Rupp <rupp@gnat.com>
1794 * doc/as.texinfo (Overview): Mention -replace/-noreplace options
1795 for Alpha.
1796 * doc/c-alpha.texi (Alpha Options): Document -replace/-noreplace.
1797 * config/tc-alpha.h (TC_VALIDATE_FIX_SUB): Define to 1 (evax).
1798 (OBJ_SYMFIELD_TYPE): Remove.
1799 (tc_canonicalize_symbol_name): Define to evax_shorten_name.
1800 (TC_IMPLICIT_LCOMM_ALIGNMENT): For alignment to 3 on evax.
1801 (tc_frob_file_before_fix): Do not defined on evax.
1802 * config/tc-alpha.c: Always includes dwarf2dbg.h.
1803 Include vms.h if OBJ_EVAX.
1804 (struct alpha_fixup): Add xtrasym and procsym (evax only).
1805 (enum alpha_macro_arg): Remove trailing comma.
1806 (md_longopts): Add replace and noreplace arguments (evax only).
1807 (alpha_evax_proc_hash): New variable.
1808 (alpha_link_section): Make it global.
1809 (alpha_ctors_section, alpha_dtors_section): Removed.
1810 (alpha_ctors_symbol, alpha_dtors_symbol): Ditto.
1811 (alpha_lit8_section): Ifndef'ed on evax.
1812 (alpha_lit8_symbol): Ditto.
1813 (alpha_prologue_label): New variable.
1814 (alpha_linkage_symbol): New variable (evax only).
1815 (alpha_flag_replace): Ditto.
1816 (struct alpha_evax_procs): Add handler and handler_data field.
1817 (alpha_evax_proc): Now of type pointer.
1818 (alpha_linkage_fixup_root, alpha_linkage_fixup_tail): New variables.
1819 (struct alpha_reloc_tag): Add sym and psym fields (evax only).
1820 (get_alpha_reloc_tag): Initialize sym and psym fields (evax only).
1821 (alpha_adjust_relocs): Ifndef'ed on evax.
1822 (load_expression): Add opname argument.
1823 Implement LDA/BSR optimization for evax.
1824 (emit_lda): Adjust for new prototype of load_expression.
1825 (emit_ir_load): Ditto. Do not nothing for GP if ..lk symbols.
1826 (emit_loadstore): Likewise.
1827 (emit_ldXu): Likewise.
1828 (emit_stX): Likewise.
1829 (emit_jsrjmp): Likewise. Implement LDA/BSR optimization for evax.
1830 (emit_ldgp): Avoid warning in evax case.
1831 (add_to_link_pool): Make it static. Return symbolic expression rather
1832 than number expression for the offset.
1833 (s_alpha_text): Create .text symbol for evax if not already created.
1834 (s_alpha_comm): Do not create specific section for common symbol.
1835 Fill common area with zeros for evax.
1836 (s_alpha_prologue): Create alpha_prologue_label.
1837 (s_alpha_section_name): New function (evax).
1838 (s_alpha_section_word): Likewise.
1839 (section_name): New static variabke moved out from ...
1840 (s_alpha_section): ... here. Create new sections on demand.
1841 (s_alpha_literals): New function (evax).
1842 (s_alpha_ent): Create alpha_evax_proc instance and insert it in the
1843 alpha_evax_proc_hash table.
1844 (s_alpha_handler): New function (evax).
1845 (s_alpha_frame): Adjust for new type of alpha_evax_proc.
1846 (s_alpha_prologue): New function (evax).
1847 (s_alpha_pdesc): Adjust for new type of alpha_evax_proc and new
1848 handling of procedures with hash table.
1849 Add support for condition handlers.
1850 (s_alpha_linkage): Create linkage_fixup instance and chain it.
1851 (s_alpha_fp_save): Adjust for new type of alpha_evax_proc.
1852 (s_alpha_mask): Likewise.
1853 (s_alpha_fmask): Likewise.
1854 (s_alpha_end): Clear alpha_evax_proc.
1855 (s_alpha_align): Increase max_alignment to 16.
1856 (alpha_print_token): Call print_expr_1 instead of print_expr.
1857 (md_pseudo_table): Add "section", "literals", "handler" and
1858 "handler_data" (evax). Do not ignore "prologue" on evax.
1859 Fix indentation.
1860 (md_begin): Create hash table for alpha_evax_proc_hash.
1861 (md_parse_option): Handle OPTION_REPLACE and OPTION_NOREPLACE.
1862 (md_show_usage): Mention -replace/-noreplace for evax.
1863 (md_apply_fix): Handle evax relocs (_NOP, _LDA, _BSR and _BOH).
1864 (alpha_force_relocation): Likewise.
1865 (alpha_fix_adjustable): Likewise. Add BFD_RELOC_16 case.
1866 (tc_gen_reloc): Likewise. Add BFD_RELOC_ALPHA_LINKAGE for evax.
1867 (emit_insn): New cases for evax specific relocs.
1868 (assemble_insn): Fix indentation.
1869 Take care of -MDISP in operand table.
1870 * config/obj-evax.h (struct alpha_linkage_fixups): New struct.
1871 (OBJ_SYMFIELD_TYPE): New macro.
1872 (obj_symbol_new_hook): Define.
1873 (obj_frob_symbol, obj_frob_file_before_adjust): Ditto.
1874 (obj_frob_file_before_fix): Ditto.
1875 (PDSC_S_M_HANDLER_VALID): New macro.
1876 (PDSC_S_M_HANDLER_DATA_VALID): Ditto.
1877 (TC_IMPLICIT_LCOMM_ALIGNMENT): Remove.
1878 Add prototypes for functions declared in obj-evax.c
1879 * config/obj-evax.c: Include subsegs.h, struc-symbol.h, safe-ctype.h.
1880 (s_evax_weak): Convert to ansi-C.
1881 (evax_symbol_new_hook): New function.
1882 (evax_frob_symbol): Ditto.
1883 (evax_frob_file_before_adjust): Ditto.
1884 (evax_frob_file_before_fix): Ditto.
1885 (evax_shorten_name): Ditto.
1886 (crc32): Ditto.
1887 (encode_32): Ditto.
1888 (encode_16): Ditto.
1889 (decode_16): Ditto.
1890 (shorten_identifier): Ditto.
1891 (is_truncated_identifier): Ditto.
1892 * dwarf2dbg.c (out_debug_info): Do not append trailing slash on VMS.
1893 * as.c (close_output_file): Remove #ifndef OBJ_VMS.
1894 (main): Ditto.
1896 2009-03-03 Alan Modra <amodra@bigpond.net.au>
1898 * Makefile.am: Run "make dep-am".
1899 * Makefile.in: Regenerate.
1901 2009-03-02 Nick Clifton <nickc@redhat.com>
1903 PR 9874
1904 * config/tc-ia64.c (fix_insn): Fix warning reported by
1905 -Wformat-security.
1907 2009-03-02 Qinwei <qinwei@sunnorth.com.cn>
1909 * config/tc-score7.c: New file.
1910 * doc/c-score.texi: New file.
1911 * Makefile.am: Update dependencies for tc-score.c.
1912 * Makefile.in: Regenerate.
1913 * NEWS: Mention support for Score7 architecture.
1914 * config/tc-score.c: Add support for Score7 architecture.
1915 * config/tc-score.h: Likewise.
1916 * doc/Makefile.am: Add c-score.texi.
1917 * doc/Makefile.in: Regenerate.
1918 * doc/all.texi: Add Score7.
1919 * doc/as.texinfo: Add Score7.
1921 2009-03-01 Mark Mitchell <mark@codesourcery.com>
1923 * config/tc-arm.c (md_assemble): Allow barrier instructions on
1924 ARMv6-M cores.
1926 2009-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1928 * configure: Regenerate.
1930 2009-02-26 Peter Bergner <bergner@vnet.ibm.com>
1932 * config/tc-ppc.c (pre_defined_registers): Add "f32" to "f63",
1933 "f.32" to "f.63", "vs0" to "vs63" and "vs.0" to "vs.63".
1934 (parse_cpu): Extend -mpower7 to accept power7 and isel instructions.
1936 2009-02-25 H.J. Lu <hongjiu.lu@intel.com>
1938 * config/tc-i386.c (fits_in_imm4): Removed.
1940 2009-02-24 Helge Deller <deller@gmx.de>
1942 * config/tc-hppa.c (pa_ip): Add check of immediate values.
1943 (SAVE_IMMEDIATE): New define.
1945 2009-02-23 Mark Mitchell <mark@codesourcery.com>
1947 * config/tc-arm.c (warn_deprecated_sp): New macro.
1948 (do_t_mov_cmp): Permit R13 as the second
1949 argument to "cmp.n".
1951 2009-02-23 H.J. Lu <hongjiu.lu@intel.com>
1953 * config/tc-i386.c (type_names): Add OPERAND_TYPE_REGYMM.
1954 (pt): Replace UINTS_ALL_ZERO with operand_type_all_zero.
1956 2009-02-23 H.J. Lu <hongjiu.lu@intel.com>
1958 * config/tc-i386.c (type_names): Remove OPERAND_TYPE_VEX_IMM4.
1960 2009-02-23 H.J. Lu <hongjiu.lu@intel.com>
1962 * config/tc-i386.c (vex_imm4): Removed.
1963 (VEX_check_operands): Likewise.
1964 (match_template): Updated.
1966 2009-02-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
1968 * doc/all.texi: Set S390.
1969 * doc/as.texinfo: Add S390 support and pull in c-s390.texi.
1970 * doc/Makefile.am (CPU_DOCS): Add c-s390.texi.
1971 * doc/Makefile.in: Likewise.
1972 * doc/c-s390.texi: New.
1974 2009-02-12 Nathan Sidwell <nathan@codesourcery.com>
1976 * config/tc-m68k.c (mcf51qe_ctrl): Add CPUCR.
1977 (mcf52259_ctrl, mcf52277_ctrl, mcf53017_ctrl): New.
1978 (mcf5307_ctrl): Add VBR.
1979 (no_mac): New variable.
1980 (m68k_extensions): Refer to no_mac mask.
1981 (m68k_cpus): Add 51, 51ac, 51cn, 51em, 51jm, 52274, 52277,
1982 52252..52259, 53011..53017.
1983 (m68k_ip): Process CPUCR.
1984 (init_table): Add cpucr entry.
1985 (m68k_set_extension): Allow negated mask to refer to a variable.
1986 (md_show_usage): Use '%s' to silence fprintf warning.
1987 * config/m68k-parse.h (CPUCR): New control register.
1989 2009-02-10 Nathan Sidwell <nathan@codesourcery.com>
1991 * config/tc-ppc.c (ppc_insert_operand, md_assemble): Use '%s' for
1992 as_bad calls to silence compiler warning.
1994 2009-02-06 Nick Clifton <nickc@redhat.com>
1996 PR 9814
1997 * config/tc-arm.c (MODE_RECORDED): New define.
1998 (output_inst): Record the thumb_mode in the current frag.
1999 (arm_handle_align): Ignore the MODE_RECORDED bit in tc_frag_data.
2000 (arm_init_frag): Only set the tc_frag_data field if it has not
2001 already been set.
2003 2009-02-04 H.J. Lu <hongjiu.lu@intel.com>
2005 AVX Programming Reference (January, 2009)
2006 * config/tc-i386.c (CPU_FLAGS_PCLMUL_MATCH): New.
2007 (CPU_FLAGS_AVX_MATCH): Updated.
2008 (CPU_FLAGS_32BIT_MATCH): Likewise.
2009 (cpu_flags_match): Likewise.
2011 2009-02-03 Sandip Matte <sandip@rmicorp.com>
2013 * config/tc-mips.c (macro): Handle M_MSGSND, M_MSGLD, M_MSGLD_T,
2014 M_MSGWAIT and M_MSGWAIT_T.
2015 (mips_cpu_info_table): Add XLR entry.
2016 * doc/c-mips.texi (-march): Document xlr.
2018 2009-02-03 Eric B. Weddington <eric.weddington@atmel.com>
2020 * config/tc-avr.c (mcu_types): Add ata6289.
2021 * doc/c-avr.texi: Likewise.
2023 2009-02-03 Carlos O'Donell <carlos@codesourcery.com>
2025 * configure.in: AC_SUBST pdfdir.
2026 * Makefile.am: Add install-pdf, install-pdf-am,
2027 and install-pdf-recursive targets.
2028 * doc/Makefile.am: Define pdf__strip_dir. Add
2029 install-pdf and install-pdf-am targets.
2030 * po/Make-in: Add install-pdf target.
2031 * configure: Regenerate.
2032 * Makefile.in: Regenerate.
2033 * doc/Makefile.in: Regenerate.
2035 2009-02-03 Maxim Kuvyrkov <maxim@codesourcery.com>
2037 * config/m68k-parse.h (enum pic_relocation): Add values for TLS
2038 relocations.
2039 * config/m68k-parse.y (yylex): Parse TLS relocations.
2040 * config/tc-m68k.c (m68k_elf_cons): New static function.
2041 (md_pseudo_table): Use it.
2042 (get_reloc_code, tc_m68k_fix_adjustable, tc_gen_reloc): Handle TLS
2043 relocations.
2044 (md_apply_fix): Fix to set thread local flag.
2045 (m68k_elf_suffix): New static function; helper for m68k_elf_cons.
2047 2009-02-03 Vince Weaver <vince@csl.cornell.edu>
2049 PR 9779
2050 * config/tc-pdp11.c (parse_op_no_deferred): Fix handling of
2051 indexed addressing for symbolic expressions.
2053 2009-01-29 Mark Mitchell <mark@codesourcery.com>
2055 * config/tc-arm.c (BAD_SP): Define.
2056 (s_arm_unwind_fnstart): Use REG_SP.
2057 (s_arm_unwind_setfp): Likewise.
2058 (reject_bad_reg): New macro.
2059 (do_co_reg): Check for bad registers.
2060 (do_co_reg2c): Likewise.
2061 (do_srs): Use REG_SP.
2062 (do_t_add_sub): Check for bad registers.
2063 (do_t_adr): Likewise.
2064 (do_t_arit3): Likewise.
2065 (do_t_arit3c): Likewise.
2066 (do_t_bfc): Likewise.
2067 (do_t_bfi): Likewise.
2068 (do_t_bfx): Likewise.
2069 (do_t_blx): Likewise.
2070 (do_t_bx): Likewise.
2071 (do_t_bxj): Likewise.
2072 (do_t_clz): Likewise.
2073 (do_t_div): Likewise.
2074 (do_t_mla): Likewise.
2075 (do_t_mlal): Likewise.
2076 (do_t_mov_cmp): Likewise.
2077 (do_t_mov16): Likewise.
2078 (do_t_mvn_tst): Likewise.
2079 (do_t_mrs): Likewise.
2080 (do_t_msr): Likewise.
2081 (do_t_mul): Likewise.
2082 (do_t_mull): Likewise.
2083 (do_t_orn): Likewise.
2084 (do_t_pkhbt): Likewise.
2085 (do_t_pld): Likewise.
2086 (do_t_rbit): Likewise.
2087 (do_t_rev): Likewise.
2088 (do_t_rrx): Likewise.
2089 (do_t_rsb): Likewise.
2090 (do_t_shift): Likewise.
2091 (do_t_simd): Likewise.
2092 (do_t_ssat): Likewise.
2093 (do_t_ssat16): Likewise.
2094 (do_t_sxtah): Likewise.
2095 (do_t_sxth): Likewise.
2096 (do_t_tb): Likewise.
2097 (do_t_usat): Likewise.
2098 (do_t_usat16): Likewise.
2099 (nysn_insert_sp): Use REG_SP.
2101 2009-01-29 Mark Mitchell <mark@codesourcery.com>
2103 * config/tc-arm.c (do_t_orn): New function.
2104 (do_t_rrx): Likewise.
2105 (insns): Add orn and rrx.
2107 2009-01-29 Mark Mitchell <mark@codesourcery.com>
2109 * config/tc-arm.c (insns): Add qasx, qsax, shasx, shsax, ssax,
2110 uasx, uhasx, uhsx, uqasx, uqsax, usax.
2112 2009-01-29 Mark Mitchell <mark@codesourcery.com>
2114 * config/tc-arm.c (insns): Correct encoding of qadd, qdadd, qsub,
2115 qdsub in Thumb-2 mode.
2117 2009-01-29 Paul Brook <paul@codesourcery.com>
2118 Mark Mitchell <mark@codesourcery.com>
2120 * config/tc-arm.c (do_t_mul): In Thumb-2 mode, use 16-bit encoding
2121 of MUL when possible.
2123 2009-01-29 Nick Clifton <nickc@redhat.com>
2125 * config/tc-mep.h (DIFF_EXPR_OK): Do not define.
2127 2009-01-29 Nathan Sidwell <nathan@codesourcery.com>
2128 Catherine Moore <clm@codesourcery.com?
2130 * doc/c-arm.texi (ARM Directives): Alphabetize. Document .2byte,
2131 .4byte, .8byte, .bss, .even, .extend, .ldouble, .packed, .secrel32
2132 directives.
2134 2009-01-27 Nick Clifton <nickc@redhat.com>
2136 * config/tc-mips.c (append_insn): Cope with a complex reloc
2137 sequence containing an unsupported reloc type.
2138 (enum options): Replace computed #define's constants for option
2139 numbers with this enum.
2140 (struct md_longopts): Use the enum. Allow OPTION_32 in a non-ELF
2141 environment.
2142 (md_parse_option): Allow -32 in a non-ELF environment.
2144 2009-01-26 Andrew Stubbs <ams@codesourcery.com>
2146 * config/tc-arm.c (attributes_set_explicitly): New array.
2147 (s_arm_eabi_attribute): Check return value from s_vendor_attribute.
2148 (cpu_arch): Add ARM_ARCH_V5T.
2149 (aeabi_set_attribute_int): New function.
2150 (aeabi_set_attribute_string): New function.
2151 (aeabi_set_public_attributes): Set attributes according to the user's
2152 intentions, rather than the actual state of the binary.
2153 Use aeabi_set_attribute_int and aeabi_set_attribute_string instead of
2154 bfd_elf_add_proc_attr_int and bfd_elf_add_proc_attr_string.
2155 Support WMMXv2. Use attribute names instead of numbers.
2156 * read.c (s_vendor_attribute): Change return type to int.
2157 Return the tag number that was set.
2158 * read.h (s_vendor_attribute): Change return type to int.
2160 2009-01-26 Eric B. Weddington <eric.weddington@atmel.com>
2162 PR 9789
2163 * config/tc-avr.c (mcu_types): Fix typo in atmega128rfa1 name.
2164 * doc/c-avr.texi: Likewise.
2166 2009-01-23 Nathan Sidwell <nathan@codesourcery.com>
2168 * doc/c-arm.texi (): Document -mwarn-deprecated.
2169 * config/tc-arm.c (WARN_DEPRECATED): Remove. Replace with ...
2170 (warn_on_deprecated): ... this.
2171 (opcode_lookup, md_assemble): Check it before warning.
2172 (arm_opts): Add m[no-]warn-deprecated.
2173 (md_parse_option): Replace WARN_DEPRECATED with
2174 warn_on_deprecated.
2176 2009-01-23 Andreas Schwab <schwab@suse.de>
2178 * config/tc-mips.c (macro) [M_DINS, M_SEQ_I, M_SNE_I]: Cast
2179 arguments to macro_build to match format.
2181 * config/obj-elf.h (LOCAL_LABEL_PREFIX): Conditionally define.
2182 * config/tc-s390.h (LOCAL_LABEL_PREFIX): Don't define.
2184 2009-01-19 Nick Clifton <nickc@redhat.com>
2186 * config/tc-arm.h (CONVERT_SYMBOLIC_ATTRIBUTE): Only define for
2187 ELF format ARM targets.
2188 * config/tc-arm.c (arm_convert_symbolic_attribute): Likewise.
2190 2009-01-19 Nick Clifton <nickc@redhat.com>
2192 * configure.tgt: Restore alpha sorting to object format switch
2193 statement.
2195 2009-01-19 Andrew Stubbs <ams@codesourcery.com>
2197 * read.c (s_vendor_attribute): Allow for unknown flag bits in type.
2199 2009-01-16 Mark Shinwell <shinwell@codesourcery.com>
2201 * config/te-armeabi.h (EABI_DEFAULT): Use EF_ARM_EABI_VER5.
2202 * config/te-armlinuxeabi.h (EABI_DEFAULT): Likewise.
2204 2009-01-16 Andrew Stubbs <ams@codesourcery.com>
2205 Daniel Jacobowitz <dan@codesourcery.com>
2207 * config/tc-arm.c (arm_copy_symbol_attributes): New function.
2208 * config/tc-arm.h (arm_copy_symbol_attributes): New prototype.
2209 (CONVERT_SYMBOLIC_ATTRIBUTE): New define.
2210 * read.c (s_vendor_attribute): Add support for symbolic tag names.
2211 Improve string parser.
2212 * doc/c-arm.texi (ARM Machine Directives): Document
2213 .eabi_attribute symbolic tag names.
2215 2009-01-16 Alan Modra <amodra@bigpond.net.au>
2217 * configure.in (commonbfdlib): Delete.
2218 * configure: Regenerate.
2219 * po/POTFILES.in: Regenerate.
2221 2009-01-15 Andrew Stubbs <ams@codesourcery.com>
2222 Julian Brown <julian@codesourcery.com>
2224 * config/tc-arm.c (cpu_arch): Change ARM_ARCH_V6M to 11.
2226 2009-01-15 Andrew Stubbs <ams@codesourcery.com>
2228 * read.c (s_vendor_attribute): bfd_elf_add_obj_attr_compat ->
2229 bfd_elf_add_obj_attr_int_string.
2231 2009-01-15 Douglas B Rupp <rupp@gnat.com>
2233 * configure.tgt(ia64-*-*vms*): New target.
2234 * dwarf2dbg.h (dwarf2_loc_mark_labels): Make extern.
2235 * tc.h (md_number_to_chars): Declare iff undefined.
2236 * config/obj-elf.c (obj_elf_change_section): Change type of arg
2237 attr to bfd_vma.
2238 (obj_elf_parse_section_letters): Return a bfd_vma. Change type of
2239 variables attr, md_attr to bfd_vma.
2240 (obj_elf_section_word): Likewise.
2241 (obj_elf_section): Change type of variable attr to bfd_vma
2242 * config/obj-elf.h (obj_elf_change_section): Change type of arg
2243 attr to bfd_vma.
2244 * config/tc-ia64.c (bfdver.h,time.h): Include.
2245 (ia64_elf_section_letter): Now returns a bfd_vma.
2246 Handle VMS specific attributes.
2247 (ia64_elf_section_flags): Arg attr now a bfd_vma.
2248 (ia64_init): Don't turn on dependency checking for VMS.
2249 (ia64_target_format): Check for VMS flag bit.
2250 (do_alias): Hande decc$ functions.
2251 (get_vms_time): New function.
2252 (ia64_vms_note): New function.
2253 * config/tc-ia64.h (ia64_elf_section_letter): Now returns a bfd_vma.
2254 (ia64_elf_section_flags): Arg attr now a bfd_vma.
2255 (tc_init_after_args): Define for VMS.
2256 * config/tc-alpha.c (alpha_elf_section_letter): Return a bfd_vma.
2257 (alpha_elf_section_flags): Change type of arg attr to bfd_vma.
2258 * config/tc-alpha.h: Likewise.
2259 * config/tc-i386.c (x86_64_section_letter): Return a bfd_vma.
2260 (x86_64_section_word): Return a bfd_vma.
2261 * config/tc-i386.h: Likewise.
2262 * config/tc-ip2k.c (ip2k_elf_section_flags): Change type of arg
2263 attr to bfd_vma.
2264 * config/tc-ip2k.h: Likewise.
2265 * config/tc-mep.c (mep_elf_section_letter): Return a bfd_vma.
2266 (mep_elf_section_flags): Change type of arg attr to bfd_vma.
2267 * config/tc-mep.h: Likewise.
2268 * config/tc-ppc.c (ppc_section_letter): Return a bfd_vma.
2269 (ppc_section_word): Return a bfd_vma.
2270 (ppc_section_flags): Change type of arg attr to bfd_vma.
2271 * config/tc-ppc.h: Likewise.
2272 * config/tc-frv.h: Provide a prototype for frv_md_number_to_chars.
2273 * config/te-vms.h (DWARF2_DIR_SHOULD_END_WITH_SEPARATOR,
2274 DWAR2_FILE_TIME_NAME, DWARF2_FILE_SIZE_NAME, DWARF2_FILEN_NAME):
2275 New file with new macros
2276 * dwarf2dbg.c (get_filenum, out_file_list): Default and call new
2277 macros.
2279 2009-01-15 Nick Clifton <nickc@redhat.com>
2281 PR 9722
2282 * config/tc-arm.c (do_t_nop): Check for availability of Thumb2
2283 instructions before generating a Thumb2 nop.
2285 2009-01-14 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2287 * config/tc-s390.h: Define LOCAL_LABEL_PREFIX.
2289 2009-01-12 Alan Modra <amodra@bigpond.net.au>
2291 * config/tc-spu.c (md_pseudo_table): Add "brinfo".
2292 (brinfo): New var.
2293 (md_assemble): Poke brinfo into branch instructions.
2294 (spu_brinfo): New function.
2295 (md_apply_fix): Don't assume insn fields start off at zero, mask
2296 them to remove possible brinfo.
2298 2009-01-10 H.J. Lu <hongjiu.lu@intel.com>
2300 * doc/c-i386.texi: Reformat.
2302 2009-01-10 H.J. Lu <hongjiu.lu@intel.com>
2304 * config/tc-i386.c (cpu_arch): Add corei7, .clflush and
2305 .syscall.
2306 (i386_align_code): Handle PROCESSOR_COREI7.
2307 (md_show_usage): Add corei7, clflush and syscall.
2308 (i386_target_format): Replace cpup4 with cpuclflush.
2310 * config/tc-i386.h (processor_type): Add PROCESSOR_COREI7.
2312 * doc/c-i386.texi: Document corei7, clflush and syscall.
2314 2009-01-09 H.J. Lu <hongjiu.lu@intel.com>
2316 * config/tc-i386.c (cpu_arch): Add .rdtscp.
2317 (md_show_usage): Display rdtscp.
2319 * doc/c-i386.texi: Document rdtscp.
2321 2009-01-09 Peter Bergner <bergner@vnet.ibm.com>
2323 * config/tc-ppc.c (ppc_setup_opcodes): Remove PPC_OPCODE_NOPOWER4 test.
2324 Test the new "deprecated" opcode field.
2326 2009-01-07 Sterling Augustine <sterling@tensilica.com>
2328 * config/tc-xtensa.c (produce_flix): New.
2329 (option_flix, optoin_no_generate_flix, option_no_flix) Define.
2330 (md_longopts): Add support for them.
2331 (md_parse_option): Likewise.
2332 (md_show_usage): Add help message.
2333 (finish_vinsn): Don't allow multi-slot flix when produce_flix
2334 option is set to FLIX_NONE.
2335 * config/xtensa-relax.c (transition_applies): Only relax to
2336 flix branches when produce_flix equals FLIX_ALL.
2337 * config/xtensa-relax.h (flix_level, FLIX_ALL, FLIX_NO_GENERATE
2338 FLIX_NONE): New.
2339 (produce_flix): Declare.
2341 2009-01-06 Chao-ying Fu <fu@mips.com>
2343 * config/tc-mips.c (mips_ip): Set lastregno to 0xffffffff.
2344 Use strncmp to match jalr and jalr.hb.
2345 Fix a typo.
2347 2009-01-05 H.J. Lu <hongjiu.lu@intel.com>
2349 AVX Programming Reference (December, 2008)
2350 * config/tc-i386.c (build_modrm_byte): Remove 5 operand instruction
2351 support. Don't swap REG and NDS for FMA.
2353 2009-01-02 Matthias Klose <doko@ubuntu.com>
2355 * itbl-ops.c (itbl_disassemble): Don't rely on undefined sprintf
2356 behaviour.
2358 For older changes see ChangeLog-2008
2359 \f
2360 Local Variables:
2361 mode: change-log
2362 left-margin: 8
2363 fill-column: 74
2364 version-control: never
2365 End: