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1 2009-07-24 Trevor Smigiel <Trevor_Smigiel@playstation.sony.com>
2 Alan Modra <amodra@bigpond.net.au>
4 * config/tc-spu.c (md_apply_fix): Handle SPU_ADD_PIC.
5 * config/tc-spu.h (tc_fix_adjustable): Don't adjust for SPU_ADD_PIC.
6 (TC_FORCE_RELOCATION): Emit relocs for SPU_ADD_PIC.
8 2009-07-24 Jan Beulich <jbeulich@novell.com>
10 * tc-i386.c (cpu_arch): Add .8087, .287, .387, .no87, .nommx,
11 .nosse, and .noavx.
12 (cpu_flags_and_not): New.
13 (set_cpu_arch): Check whether sub-architecture specified is a
14 feature disable.
15 (md_parse_option): Likewise.
16 (parse_real_register): Don't return floating point register
17 when x87 functionality is disabled.
18 (md_show_usage): Add new sub-options.
19 * doc/c-i386.texi: Update with new command line sub-options.
21 2009-07-24 Nick Clifton <nickc@redhat.com>
23 PR 10437
24 * config/tc-alpha.c: Fix up uses of gas printf like functions so
25 that the format string is a constant string. Add translation
26 support to message strings.
27 * config/tc-arc.c: Likewise.
28 * config/tc-arm.c: Likewise.
29 * config/tc-cris.c: Likewise.
30 * config/tc-fr30.c: Likewise.
31 * config/tc-frv.c: Likewise.
32 * config/tc-h8300.c: Likewise.
33 * config/tc-hppa.c: Likewise.
34 * config/tc-i370.c: Likewise.
35 * config/tc-i960.c: Likewise.
36 * config/tc-ia64.c: Likewise.
37 * config/tc-m32r.c: Likewise.
38 * config/tc-mep.c: Likewise.
39 * config/tc-mips.c: Likewise.
40 * config/tc-moxie.c: Likewise.
41 * config/tc-msp430.c: Likewise.
42 * config/tc-openrisc.c: Likewise.
43 * config/tc-pdp11.c: Likewise.
44 * config/tc-pj.c: Likewise.
45 * config/tc-s390.c: Likewise.
46 * config/tc-sh.c: Likewise.
47 * config/tc-sh64.c: Likewise.
48 * config/tc-sparc.c: Likewise.
49 * config/tc-spu.c: Likewise.
50 * config/tc-tic30.c: Likewise.
51 * config/tc-tic4x.c: Likewise.
52 * config/tc-tic54x.c: Likewise.
53 * config/tc-v850.c: Likewise.
54 * config/tc-xc16x.c: Likewise.
55 * config/tc-xstormy16.c: Likewise.
56 * config/tc-z80.c: Likewise.
57 * config/tc-z8k.c: Likewise.
58 * config/atof-ieee.c: Add translation support to as_warn
59 messages.
60 * config/obj-coff.c: Likewise.
62 2009-07-23 Ulrich Drepper <drepper@redhat.com>
64 * config/obj-elf.c (obj_elf_type): Add code to support a type of
65 gnu_unique_object.
66 * doc/as.texinfo: Document new feature of .type directive.
67 * NEWS: Mention support for gnu_unique_object symbol type.
69 2009-07-23 Nick Clifton <nickc@redhat.com>
71 PR binutils/10379
72 * doc/c-mips.texi (MIPS insn): Document the special behaviour of
73 the .global directive for MIPS ports.
75 2009-07-21 H.J. Lu <hongjiu.lu@intel.com>
77 PR gas/10420
78 * config/tc-i386.c (i386_align_code): Tune for 32bit nops in
79 64bit.
80 (i386_target_format): Set cpu_arch_isa_flags.bitfield.cpulm
81 for 64bit.
83 2009-07-17 H.J. Lu <hongjiu.lu@intel.com>
85 * config/tc-i386.c (md_assemble): Update operand types.
86 (update_imm): Updated.
87 (finalize_imm): Update the first 2 immediate operands only
88 for instructions with 2 operands or more.
90 2009-07-17 H.J. Lu <hongjiu.lu@intel.com>
92 * config/tc-i386.c (md_assemble): Check implicit registers
93 only for instructions with 3 operands or less.
95 2009-07-17 Nick Clifton <nickc@redhat.com>
97 * config/tc-avr.c (md_apply_fix): Cast fixup reloc type to avoid
98 compile time warning.
100 2009-07-16 H.J. Lu <hongjiu.lu@intel.com>
102 * config/tc-i386.c (md_assemble): Only check i.operands for AX.
103 (md_estimate_size_before_relax): Don't relax IFUNC symbols.
105 2009-07-16 Nathan Sidwell <nathan@codesourcery.com>
107 * config/tc-arm.c (md_apply_fix <BFD_RELOC_ARM_TARGET2>): Write
108 the offset for REL targets here.
110 2009-07-15 Kai Tietz <kai.tietz@onevision.com>
112 * listing.c (print_source): Initialize cache by NULL.
114 2009-07-15 Daniel Gutson <dgutson@codesourcery.com>
116 * doc/c-arm.texi (mauto-it): Removed old option.
117 (mimplicit-it): Added right option.
119 2009-07-14 Daniel Gutson <dgutson@codesourcery.com>
121 * config/tc-arm.h (MAX_MEM_ALIGNMENT_BYTES): Define.
122 (MAX_MEM_FOR_RS_ALIGN_CODE): Define in terms of
123 MAX_MEM_ALIGNMENT_BYTES.
124 * config/tc-arm.c (arm_frag_align_code): Replace hard coded
125 constant with MAX_MEM_FOR_RS_ALIGN_CODE.
127 2009-07-14 Nick Clifton <nickc@redhat.com>
129 PR 10387
130 * config/tc-arm.h (THUMB_IS_FUNC): Handle a NULL pointer.
131 (ARM_IS_FUNC): Likewise.
133 2009-07-14 Daniel Gutson <dgutson@codesourcery.com>
135 * config/tc-arm.c (md_assemble): Added validation.
137 2009-07-10 H.J. Lu <hongjiu.lu@intel.com>
139 * Makefile.am: Run "make dep-am".
140 * Makefile.in: Regenerated.
142 2009-07-10 Tom Tromey <tromey@redhat.com>
144 * Makefile.am (DEPTC_alpha_ecoff): Refer to dwarf2.h, not
145 elf/dwarf2.h.
146 (DEPTC_alpha_elf): Likewise.
147 (DEPTC_alpha_evax): Likewise.
148 (DEPTC_arm_elf): Likewise.
149 (DEPTC_hppa_elf): Likewise.
150 (DEPTC_i386_aout): Likewise.
151 (DEPTC_i386_coff): Likewise.
152 (DEPTC_i386_elf): Likewise.
153 (DEPTC_m68k_aout): Likewise.
154 (DEPTC_m68k_coff): Likewise.
155 (DEPTC_m68k_elf): Likewise.
156 (DEPTC_mips_coff): Likewise.
157 (DEPTC_mips_ecoff): Likewise.
158 (DEPTC_mips_elf): Likewise.
159 (DEPTC_ppc_coff): Likewise.
160 (DEPTC_ppc_elf): Likewise.
161 (DEPTC_s390_elf): Likewise.
162 (DEPTC_sh_coff): Likewise.
163 (DEPTC_sh_elf): Likewise.
164 (DEPTC_sh64_elf): Likewise.
165 (DEPTC_sparc_aout): Likewise.
166 (DEPTC_sparc_coff): Likewise.
167 (DEPTC_sparc_elf): Likewise.
168 (as.o): Likewise.
169 (dwarf2dbg.o): Likewise.
170 (dw2gencfi.o): Likewise.
171 (ehopt.o): Likewise.
172 (read.o): Likewise.
173 * Makefile.in: Rebuild.
174 * dw2gencfi.h: Include dwarf2.h, not elf/dwarf2.h.
175 * dwarf2dbg.c: Likewise.
176 * ehopt.c: Likewise.
178 2009-07-09 Daniel Gutson <dgutson@codesourcery.com>
180 * config/tc-arm.c (it_fsm_post_encode): New forward declaration.
181 (set_it_insn_type_nonvoid): New macro.
182 (emit_thumb32_expr): New function.
183 (thumb_insn_size): New function.
184 (emit_insn): New function.
185 (s_arm_elf_inst): New function.
186 (md_pseudo_table): New pseudo-opcode entries added.
187 * doc/c-arm.texi: New directive added.
189 2009-07-07 DJ Delorie <dj@redhat.com>
191 * config/tc-mep.c (md_begin): Don't reset the coprocessor options
192 when enabling other options without a specific configuration.
194 2009-07-07 Chung-Lin Tang <cltang@pllab.cs.nthu.edu.tw>
196 * config/tc-arm.c (insns): Fix encoding for torvsc.
198 2009-07-06 Dwarakanath Rajagopal <dwarak.rajagopal@amd.com>
200 * config/tc-i386.c (cpu_arch): Add .fma4 and CPU_FMA4_FLAGS.
201 (build_modrm_byte): Add support to handle FMA4 instructions.
202 (md_show_usage): Add fma4.
204 2009-07-04 Alan Modra <amodra@bigpond.net.au>
206 * config/tc-cr16.h (TC_LINKRELAX_FIXUP): Set only for code sections.
208 2009-07-02 Tristan Gingold <gingold@adacore.com>
210 * Makefile.am (OBJ_FORMATS): Add macho.
211 (CPU_OBJ_VALID): Ditto.
212 (OBJ_FORMAT_CFILES): Add config/obj-macho.c
213 (OBJ_FORMAT_HFILES): Add config/obj-macho.h
214 (obj-macho.o): New rule.
215 * Makefile.in: Regenerated.
216 * configure.tgt (generic_target): Add i386-*-darwin*.
217 * config/tc-i386.h: Use i386_target_format for Mach-O.
218 * config/tc-i386.c (i386_target_format): Define it for Mach-O.
219 (i386_target_format): Add a case for bfd_target_mach_o_flavour.
220 * config/obj-macho.h: New file.
221 * config/obj-macho.c: New file.
223 2009-07-01 Nick Clifton <nickc@redhat.com>
225 PR 10168
226 * config/tc-arm.c (do_t_pkhtb): Swap Rm and Rn when encoding as
227 PKHBT.
229 2009-07-01 Paul Brook <paul@codesourcery.com>
231 * config/tc-arm.c (MISSING_FNSTART): Define.
232 (s_arm_unwind_fnstart): Diagnose duplicate directive.
233 (s_arm_unwind_handlerdata, s_arm_unwind_fnend, s_arm_unwind_fnend,
234 s_arm_unwind_cantunwind, s_arm_unwind_personalityindex,
235 s_arm_unwind_personality, s_arm_unwind_save, s_arm_unwind_movsp,
236 s_arm_unwind_pad, s_arm_unwind_setfp, s_arm_unwind_raw): Error if
237 not inside function unwinding region.
239 2009-06-29 H.J. Lu <hongjiu.lu@intel.com>
241 * config/tc-i386.c: Reformat.
243 2009-06-23 DJ Delorie <dj@redhat.com>
245 * config/tc-mep.c (mep_check_ivc2_scheduling): For IVC2, allocate
246 32 bits for relaxable branches so that we can relax them later.
247 (md_estimate_size_before_relax): Assume IVC2 branches will be relaxed.
248 (mep_relax_frag): New.
249 (md_convert_frag): Relax IVC2 branches in-place.
250 * config/tc-mep.h ((mep_relax_frag): New.
252 2009-06-22 Martin Thuresson <martin@mtme.org>
254 * gas/app, gas/as.c, gas/as.h, gas/atof-generic.c, gas/cgen.c,
255 gas/config/atof-ieee.c, gas/config/obj-aout.c,
256 gas/config/obj-coff.c, gas/config/obj-ecoff.c,
257 gas/config/obj-elf.c, gas/config/obj-som.c, gas/config/tc-alpha.c,
258 gas/config/tc-arc.c, gas/config/tc-arm.c, gas/config/tc-cr16.c,
259 gas/config/tc-cris.c, gas/config/tc-crx.c, gas/config/tc-d30v.c,
260 gas/config/tc-dlx.c, gas/config/tc-hppa.c, gas/config/tc-i370.c,
261 gas/config/tc-i386-intel.c, gas/config/tc-i386.c,
262 gas/config/tc-i860.c, gas/config/tc-i960.c, gas/config/tc-ia64.c,
263 gas/config/tc-iq2000.c, gas/config/tc-m32c.c,
264 gas/config/tc-m32r.c, gas/config/tc-m68hc11.c,
265 gas/config/tc-m68k.c, gas/config/tc-maxq.c, gas/config/tc-mcore.c,
266 gas/config/tc-mep.c, gas/config/tc-mips.c, gas/config/tc-mmix.c,
267 gas/config/tc-mn10300.c, gas/config/tc-moxie.c,
268 gas/config/tc-ns32k.c, gas/config/tc-pj.c, gas/config/tc-ppc.c,
269 gas/config/tc-s390.c, gas/config/tc-score.c,
270 gas/config/tc-score7.c, gas/config/tc-sh.c, gas/config/tc-sparc.c,
271 gas/config/tc-spu.c, gas/config/tc-tic30.c, gas/config/tc-vax.c,
272 gas/config/tc-xtensa.c, gas/config/xtensa-relax.c,
273 gas/dw2gencfi.c, gas/dwarf2dbg.c, gas/ehopt.c, gas/expr.c,
274 gas/frags.c, gas/input-file.c, gas/read.c, gas/sb.c,
275 gas/subsegs.c, gas/symbols.c, gas/write.c: Change the name of the
276 gas macro `assert' to `gas_assert'.
278 2009-06-22 Daniel Gutson <dgutson@codesourcery.com>
280 * config/tc-arm.c (implicit_it_mode): New enum.
281 (implicit_it_mode): New global.
282 (it_instruction_type): New enum.
283 (arm_parse_it_mode): New function.
284 (arm_long_opts): New option added.
285 (arm_it): New field.
286 (it_state): New enum.
287 (now_it): New macro.
288 (check_it_blocks_finished): New function.
289 (insns[]): Use the IT Thumb opcodes for ARM too.
290 (arm_cleanup): Call check_it_blocks_finished.
291 (now_it_compatible): New function.
292 (conditional_insn): New function.
293 (set_it_insn_type): New macro.
294 (set_it_insn_type_last): New macro.
295 (do_it): Call automatic IT machinery functions.
296 (do_t_add_sub): Likewise
297 (do_t_arit3): Likewise.
298 (do_t_arit3c): Likewise.
299 (do_t_blx): Likewise.
300 (do_t_branch): Likewise.
301 (do_t_bkpt): Likewise.
302 (do_t_branch23): Likewise.
303 (do_t_bx): Likewise.
304 (do_t_bxj): Likewise.
305 (do_t_cps): Likewise.
306 (do_t_cpsi): Likewise.
307 (do_t_cbz): Likewise.
308 (do_t_it): Likewise.
309 (encode_thumb2_ldmstm): Likewise.
310 (do_t_ldst): Likewise.
311 (do_t_mov_cmp): Likewise.
312 (do_t_mvn_tst): Likewise.
313 (do_t_mul): Likewise.
314 (do_t_neg): Likewise.
315 (do_t_setend): Likewise.
316 (do_t_shift): Likewise.
317 (do_t_tb): Likewise.
318 (output_it_inst): New function.
319 (new_automatic_it_block): New function.
320 (close_automatic_it_block): New function.
321 (now_it_add_mask): New function.
322 (it_fsm_pre_encode): New function.
323 (handle_it_state): New function.
324 (it_fsm_post_encode): New function.
325 (force_automatic_it_block_close): New function.
326 (in_it_block): New function.
327 (md_assemble): Call automatic IT block machinery functions.
328 (arm_frob_label): Likewise.
329 (arm_opts): New element.
330 * config/tc-arm.h (it_state): New enum.
331 (current_it): New struct.
332 (arm_segment_info_type): New member added.
333 * doc/c-arm.texi: New option -mimplicit-it documented.
335 2009-06-20 Alan Modra <amodra@bigpond.net.au>
337 PR 10302
338 * doc/as.texinfo (Section <ELF "M,S" flag>): Clarify tail merge.
340 2009-06-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
342 * config/tc-s390.c (md_gather_operands): Accept an instruction
343 without operands if all operands are tagged as optional.
345 2009-06-18 Nick Clifton <nickc@redhat.com>
347 PR 10169
348 * gas/tc-arm.c (do_t_ssat): Move common code from here...
349 (do_t_usat): ... and here to...
350 (do_t_ssat_usat): New function: ... here. Add code to check that
351 the shift value, if present, is in range.
353 2009-06-18 Dave Korn <dave.korn.cygwin@gmail.com>
355 Merge cegcc and mingw32ce target name changes
356 from CeGCC project:
358 2007-12-25 Pedro Alves <pedro_alves@portugalmail.pt>
360 * configure.tgt: Add arm*-*-cegcc* target.
362 2007-12-17 Pedro Alves <pedro_alves@portugalmail.pt>
364 * configure.tgt: Add arm-*-mingw32ce* target.
366 2009-06-16 Maciej W. Rozycki <macro@linux-mips.org>
368 * config/tc-vax.c (md_estimate_size_before_relax): Accept
369 indirect symbol references in the PIC mode and emit a
370 PC-relative relocation instead of a GOT/PLT one. Likewise
371 for symbols known to be hidden at this point.
373 2009-06-15 Nick Clifton <nickc@redhat.com>
375 PR 10186
376 * config/tc-arm.c (T16_32_TAB): Fix binary value of SEV.W
377 instruction.
379 2009-06-13 H.J. Lu <hongjiu.lu@intel.com>
381 PR ld/10269
382 * config/tc-i386.c (md_apply_fix): Use TC_FORCE_RELOCATION
383 instead of generic_force_reloc.
385 * config/tc-i386.h (TC_FORCE_RELOCATION): New.
387 2009-06-11 Anthony Green <green@moxielogic.com>
389 * config/tc-moxie.c (md_chars_to_number): Define.
390 (md_begin): Populate opcode hashtable with more form 3 opcodes.
391 (md_assemble): Assemble MOXIE_F3_PCREL encoded instructions.
392 (md_apply_fix): Handle BFD_RELOC_MOXIE_10_PCREL relocations.
393 (tc_gen_reloc): Ditto.
394 (md_pcrel_from): Ditto.
395 (md_chars_to_number): New function.
397 2009-06-10 Anthony Green <green@moxielogic.com>
399 * config/tc-moxie.c (md_assemble): Handle MOXIE_F1_M encoded
400 opcodes.
402 2009-06-09 Jakub Jelinek <jakub@redhat.com>
404 PR gas/10255
405 * dw2gencfi.c (output_cfi_insn): Initialize fragment before rs_cfa
406 to DW_CFA_advance_loc4.
408 2009-06-08 Dave Korn <dave.korn.cygwin@gmail.com>
410 PR gas/977
411 * config/tc-i386.c (md_estimate_size_before_relax): Don't relax
412 branches to weak symbols.
413 (md_apply_fix): Don't convert fixes against weak symbols to
414 section-relative offsets, but save addend for later reloc emission.
415 (tc_gen_reloc): When emitting reloc against weak symbol, adjust
416 addend to pre-compensate for bfd_install_relocation.
418 2009-06-04 Alan Modra <amodra@bigpond.net.au>
420 * dep-in.sed: Don't use \n in replacement part of s command.
421 * Makefile.am (DEP1, DEPTC, DEPOBJ, DEP2): LC_ALL for uniq.
422 * Makefile.in: Regenerate.
424 2009-06-01 H.J. Lu <hongjiu.lu@intel.com>
426 PR gas/10198
427 * config/tc-i386-intel.c (i386_intel_operand): Check '$' as '.'.
429 2009-05-26 Catherine Moore <clm@codesourcery.com>
431 * config/tc-mips.c (check_for_24k_errata): Remove.
432 (md_mips_end): Remove call to check_for_24k_errata.
433 (start_noreorder): Likewise.
434 (s_change_sec): Likewise.
435 (s_change_section): Likewise.
436 (insns_between): Add 24k errata checks.
437 (append_insn): Remove declaration and references to nhdx_24k.
438 Remove calls to check_for_24k_errata.
440 2009-05-26 Nick Clifton <nickc@redhat.com>
442 * po/id.po: Updated Indonesian translation.
443 * po/gas.pot: Updated template file.
445 2009-05-26 Nick Clifton <nickc@redhat.com>
447 PR 10143
448 * config/bfin-parse.y (error): Use "%s" as format string for error
449 message.
451 2009-05-26 Alan Modra <amodra@bigpond.net.au>
453 * dep-in.sed: Output one filename per line with all lines having
454 continuation backslash. Prefix first line with "A", following
455 lines with "B".
456 * Makefile.am (DEP): Don't use dep.sed here.
457 (DEP1): Run $MKDEP on single files, use dep.sed here on dependencies,
458 sort and uniq.
459 (DEPTC, DEPOBJ, DEP2): Use dep.sed on dependencies, sort and uniq.
460 Emit multi dependencies on one line.
461 * Makefile.in: Regenerate.
463 2009-05-25 Tristan Gingold <gingold@adacore.com>
465 * makefile.vms: New file to compile gas on VMS.
467 * configure.com: New file to do configuration on VMS with DCL.
469 2009-05-23 Richard Sandiford <rdsandiford@googlemail.com>
471 * config/tc-mips.c (nops_for_vr4130): Don't check noreorder_p.
472 (nops_for_insn): Likewise.
474 2009-05-22 H.J. Lu <hongjiu.lu@intel.com>
476 * symbols.c (COPIED_SYMFLAGS): Add BSF_GNU_INDIRECT_FUNCTION.
478 2009-05-22 Dwarakanath Rajagopal <dwarak.rajagopal@amd.com>
480 * config/tc-i386.c (process_drex): Delete. Remove SSE5 support.
481 (build_modrm_byte): Remove DREX handling support.
482 (DREX_*): Delete.
483 (drex_byte): Delete.
484 (md_assemble): Remove DREX handling support.
485 (process_operands): Remove DREX, SSE5 support.
486 (i386_insn): Remove DREX.
488 2009-05-22 Alan Modra <amodra@bigpond.net.au>
490 * Makefile.am: Run "make dep-am".
491 * Makefile.in: Regenerate.
493 2009-05-20 Kai Tietz <kai.tietz@onevision.com>
494 H.J. Lu <hongjiu.lu@intel.com>
496 * config/obj-coff.h: Include "coff/x86_64.h" for x86 pe-coff.
497 (TARGET_FORMAT): Removed for x86 pe-coff.
498 (COFF_TARGET_FORMAT): Likewise.
500 * config/tc-i386.c (md_longopts): Allow --64 for x86 pe-coff.
501 (md_parse_option): Likewise.
502 (md_show_usage): Show option --32/--64 for x86 pe-coff.
503 (i386_target_format): Use also for x86 pe-coff.
505 * config/tc-i386.h (TARGET_FORMAT): Defined as i386_target_format
506 for x86 pe-coff.
508 2009-05-19 DJ Delorie <dj@redhat.com>
510 * config/tc-mep.c (mep_machine): Only check CPU flags, not COP flags.
511 (mep_process_saved_insns): Remove debugging printfs.
513 2009-05-19 Dave Korn <dave.korn.cygwin@gmail.com>
515 * NEWS: Mention new feature.
516 * config/obj-coff.c (obj_coff_common_parse): New function.
517 (obj_coff_comm): Likewise.
518 (coff_pseudo_table): Override default ".comm" definition on PE.
519 * doc/as.texinfo: Document new feature.
521 2009-05-17 Kai Tietz <kai.tietz@onevision.com>
523 * config/obj-coff.c (obj_coff_section): Add 'y' as
524 specifier for SEC_COFF_NOREAD section flag.
525 * doc/as.texinfo: Add documentation about .section flag 'y'.
527 2009-05-13 DJ Delorie <dj@redhat.com>
529 * cgen.c (gas_cgen_parse_operand): Guard against NULL pointers.
531 2009-05-13 Andrew Jenner <andrew@codesourcery.com>
533 * config/tc-arm.c: Move as.h to start of file.
535 2009-05-05 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
537 * config/tc-arm.h: Fix typo in comment.
538 (ARM_IS_FUNC): New macro.
539 (MD_APPLY_SYM_VALUE): Define.
541 * config/tc-arm.c (do_blx): Retain BFD_RELOC_ARM_PCREL_BLX for
542 all versions of EABI.
543 (relax_branch): Do not relax for branches to ARM functions.
544 (md_pcrel_from_section): Set up base correctly for
545 BFD_RELOC_THUMB_PCREL_BLX, BFD_RELOC_THUMB_PCREL_CALL,
546 BFD_RELOC_THUMB_PCREL_BRANCH23, BFD_RELOC_ARM_PCREL_BLX
547 BFD_RELOC_ARM_PCREL_CALL.
548 (md_apply_fix): Flip bl to blx where possible.
549 Flip blx to bl where possible.
550 (arm_force_relocation): Force relocations for
551 BFD_RELOC_ARM_PCREL_JUMP, BFD_RELOC_ARM_PCREL_JUMP,
552 BFD_RELOC_ARM_PCREL_BLX, BFD_RELOC_THUMB_PCREL_BLX,
553 BFD_RELOC_THUMB_PCREL_BRANCH20, BFD_RELOC_THUMB_PCREL_BRANCH23,
554 BFD_RELOC_THUMB_PCREL_BRANCH25.
555 (arm_apply_sym_value): New function.
557 2009-05-04 Tristan Gingold <gingold@adacore.com>
559 * config/tc-alpha.c: Also declare alpha_prologue_label for OBJ_EVAX.
561 2009-05-01 Nathan Sidwell <nathan@codesourcery.com>
563 * config/tc-armlinux-eabi.h (FPU_DEFAULT): Default to plain VFP.
564 * config/tc-armeabi.h (FPU_DEFAULT): Likewise.
565 * config/tc-arm.c (md_begin): If FPU_DEFAULT is set, don't infer
566 the default FPU from the processor.
568 2009-05-01 Julian Brown <julian@codesourcery.com>
570 * config/tc-arm.c (do_t_blx): Always use BFD_RELOC_THUMB_PCREL_BLX.
571 (md_pcrel_from_section): Align address for BLX.
572 (tc_gen_reloc): Change BFD_RELOC_THUMB_PCREL_BLX relocations to
573 BFD_RELOC_THUMB_PCREL_BRANCH23 for EABI v4+.
575 2009-04-29 DJ Delorie <dj@redhat.com>
577 * config/tc-mep.c (md_begin): Check coprocessor type.
578 (md_check_parallel64_scheduling): Use memset to initialize the buffer.
579 (md_check_parallel32_scheduling): Likewise.
580 (slot_ok): New.
581 (mep_check_ivc2_scheduling): New.
582 (mep_check_parallel_scheduling): Call it.
583 (mep_process_saved_insns): Add IVC2 slot support.
584 (md_assemble): Likewise.
586 2009-04-30 Nick Clifton <nickc@redhat.com>
588 * config/obj-elf.c (obj_elf_type): Add support for a
589 gnu_indirect_function type.
590 * config/tc-i386.c (tc_i386_fix_adjustable): Do not adjust fixups
591 against indirect function symbols.
592 * doc/as.texinfo (.type): Document the support for the
593 gnu_indirect_function symbol type.
594 * NEWS: Mention the new feature.
596 2009-04-24 Cary Coutant <ccoutant@google.com>
598 * NEWS: Add item about discriminator support.
599 * dwarf2dbg.h (struct dwarf2_line_info): Add discriminator field.
600 * dwarf2dbg.c (current): Add discriminator field.
601 (dwarf2_where): Copy discriminator value.
602 (dwarf2_consume_line_info): Set discriminator to 0.
603 (dwarf2_directive_loc): Process discriminator sub-op.
604 (out_leb128): New function.
605 (process_entries): Output DW_LNE_set_discriminator.
606 * doc/as.texinfo: Add discriminator operand to .loc directive.
608 2009-04-22 Nathan Sidwell <nathan@codesourcery.com>
610 * config/tc-mips.c (macro_end, md_convert_frag): Use '%s' for
611 as_bad calls to silence compiler warning.
613 2009-04-21 H.J. Lu <hongjiu.lu@intel.com>
615 * config/tc-i386-intel.c (O_XXX): Reorder.
617 2009-04-20 Jan Beulich <jbeulich@novell.com>
619 * Makefile.am: Add explicit dependency of tc-i386.o on
620 tc-i386-intel.c.
621 * Makefile.in: Likewise.
622 * config/tc-i386.c (i386_finalize_immediate): Declare, broken
623 out from i386_immediate.
624 (i386_immediate): Slightly re-arrange, call
625 i386_finalize_immediate.
626 (i386_finalize_displacement): Declare, broken out from
627 i386_displacement.
628 (i386_displacement): Slightly re-arrange, call
629 i386_finalize_displacement.
630 (i386_intel_simplify, i386_intel_parse_name): Declare.
631 (this_operand): Initialize to -1.
632 (set_intel_syntax): Set expression rank for O_full_ptr.
633 (md_assemble): Set this_operand back to -1 after parsing
634 operands.
635 (x86_cons): Negate intel_syntax to indicate state. Call
636 i386_intel_simplify.
637 (md_operand): Convert if to switch. Handle '[' for Intel
638 syntax.
639 (i386_intel_operand): Delete, including all helper functions
640 and data.
641 * config/tc-i386-intel.c: New file, all new code.
642 * config/tc-i386.h (i386_operator): Declare.
643 (md_operator): Define to i386_operator.
644 (i386_need_index_operator): Declare.
645 (md_need_index_operator): Define to i386_need_index_operator.
646 (O_full_ptr): Define.
648 2009-04-20 Jan Beulich <jbeulich@novell.com>
650 * expr.c (operand): Call md_need_index_operator() and
651 md_operator() if defined. Add unary label.
652 (operator): Call md_operator() if defined.
653 (expr): Adjust assertions on range and rank of op_left and
654 op_right. Don't abort on unhandled operators when reducing
655 expressions with both operands being constant.
656 (expr_set_rank): New.
657 * expr.h (expr_set_rank): Declare.
659 2009-04-15 Anthony Green <green@moxielogic.com>
661 * config/tc-moxie.h: New file.
662 * config/tc-moxie.c: New file.
663 * configure: Add support for moxie.
664 * configure.tgt: Add support for moxie.
666 2009-04-16 Jan Beulich <jbeulich@novell.com>
668 * expr.c: Include limits.h if available, and #define CHAR_BITS
669 otherwise.
670 (expr): Check range of shift count when evaluating a constant
671 expression.
673 2009-04-15 Jan Beulich <jbeulich@novell.com>
675 * config/tc-i386.c (process_operands): Print operands in
676 correct order depending on intel_syntax.
678 2009-04-09 Catherine Moore <clm@codesourcery.com>
680 * config/tc-mips.c (mips_fix_24k): Declare.
681 (check_for_24k_errata): New.
682 (mips_cleanup): Call check_for_24k_errata.
683 (start_noreorder): Likewise.
684 (md_mips_end): Likewise.
685 (s_change_sec): Likewise.
686 (s_change_section): Likewise.
687 (append_insn): Call check_for_24k_errata. Prevent
688 ERET/DERET instructions from being moved into delay
689 slots.
690 (OPTION_FIX_24K): New.
691 (OPTION_NO_FIX_24k) New.
692 (md_longopts): Add "mfix-24k" and "mno-fix-24k".
693 (md_parse_option): Handle fix-24k options.
694 (md_show_usage): Display fix-24k options.
695 * doc/c-mips.texi: Document.
697 2009-04-09 Adam Nemet <anemet@caviumnetworks.com>
699 * config/tc-mips.c (mips_dwarf2_addr_size): Use HAVE_64BIT_OBJECTS
700 instead of HAVE_64BIT_SYMBOLS.
702 2009-04-07 DJ Delorie <dj@redhat.com>
704 * config/tc-mep.c: Add UCI/DSP instruction support. Add C5 support.
705 (md_show_usage): Change default endian to little.
706 * config/tc-mep.h (TARGET_BYTES_BIG_ENDIAN): Change default to little.
708 2009-04-06 DJ Delorie <dj@redhat.com>
710 * tc-h8300.c (do_a_fix_imm): Pass the insn, force relocs for MOVA
711 immediates.
712 (build_bytes): Pass insn to do_a_fix_imm.
714 2009-04-02 Daniel Gutson <dgutson@codesourcery.com>
716 * config/tc-arm.c (arm_cpus): Add entry for ARM Cortex-M0.
717 * doc/c-arm.texi: Added codes for processors ARM Cortex-M0 and
718 Cortex-M1.
720 2009-04-01 Matt Thomas <matt@netbsd.org>
722 * config/tc-vax.c (synthetic_votstrs): add "jbbcci" and "jbbssi"
723 (md_assemble): emit symbol name when used as immediate in PIC mode.
724 (md_assemble): fix LP64 bug (use sizeof (valueT) instead 4).
726 2009-04-01 Sterling Augustine <sterling@jaw.hq.tensilica.com>
728 * config/tc-xtensa.c (parse_arguments): call demand_empty_rest_of_line
730 2009-04-01 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
732 * config/tc-arm.c (arm_validate_fix): Define only for OBJ_COFF.
733 (find_real_start): Likewise.
734 * config/tc-arm.h (TC_VALIDATE_FIX): Likewise
736 2009-04-01 Nathan Sidwell <nathan@codesourcery.com>
738 * config/tc-arm.c (do_nop): Generate v6k nops whenever possible.
739 (arm_handle_align): Generate v6k ARM, thumb2 wide & narrow nops
740 whenever possible.
742 2009-03-31 Peter Bergner <bergner@vnet.ibm.com>
744 * config/tc-ppc.c (ppc_handle_align): Handle power7's group ending nop.
746 2009-03-31 Dave Korn <dave.korn.cygwin@gmail.com>
748 * doc/internals.texi: Fix trivial syntax errors.
750 2009-03-26 Alan Modra <amodra@bigpond.net.au>
752 PR 10005
753 * config/tc-i386.c (reloc): Don't abort on lack of required
754 reloc type.
756 2009-03-25 H.J. Lu <hongjiu.lu@intel.com>
758 * config/tc-i386.c (parse_insn): Use default_arch on unsupported
759 arch.
761 2009-03-23 H.J. Lu <hongjiu.lu@intel.com>
763 PR gas/9966
764 * listing.c (listing_newline): Properly handle `\\"' and ';'.
766 * read.c (is_end_of_line): Update comments for line separator.
767 (read_begin): Set line separator in is_end_of_line to 2.
769 2009-03-19 David S. Miller <davem@davemloft.net>
771 * config/tc-sparc.c (md_parse_option): If the user gives
772 us '--64' make sure max_architecture is at least V9.
774 2009-03-18 Andrew Stubbs <ams@codesourcery.com>
776 * config/tc-arm.c (md_apply_fix): Check BFD_RELOC_ARM_IMMEDIATE and
777 BFD_RELOC_ARM_ADRL_IMMEDIATE value is in the correct section.
778 Check BFD_RELOC_ARM_ADRL_IMMEDIATE has a defined symbol.
780 2009-03-18 Alan Modra <amodra@bigpond.net.au>
782 * as.h: Include alloca-conf.h instead of config.h and remove
783 existing #if's handling alloca.
784 * Makefile.am: Run "make dep-am".
785 * Makefile.in: Regenerate.
787 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
789 * config/tc-ppc.c (ppc_frob_symbol): Add csect information for
790 C_AIX_WEAKEXT too.
792 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
794 * config/tc-ppc.c (md_apply_fix): On COFF targets, always reread
795 "value" from fx_offset. Manually resubtract md_pcrel_from_section
796 where necessary.
798 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
800 * configure.tgt: Extend AIX 5 behavior to AIX 6 and above.
801 * configure.in: Likewise.
802 * configure: Regenerate.
804 2009-03-11 Hans-Peter Nilsson <hp@axis.com>
806 * config/tc-cris.c (cris_create_short_jump): Remove prototype.
807 Rename, changing all callers, to...
808 (md_create_short_jump): Adjust head comment. Assert
809 word-sized-branch distance for v32. Bail out calling as_fatal for
810 compatibility mode here.
811 (md_create_long_jump): ...not here.
812 * config/tc-cris.h (md_create_short_jump): Do not define.
814 2009-03-10 Hans-Peter Nilsson <hp@axis.com>
816 * write.c (write_object_file) [!WORKING_DOT_WORD]: When patching
817 the jump table for multiple overflowing entries with the same
818 target, handle base symbols being different.
819 (relax_segment) <case rs_broken_word, second loop>: Whenever a
820 single entry overflows, arrange to redirect all entries with the
821 same target.
823 2009-03-10 Alan Modra <amodra@bigpond.net.au>
825 * config/tc-ppc.c (parse_cpu): Delete.
826 (md_parse_option, ppc_machine): Use ppc_parse_cpu.
828 2009-03-09 H.J. Lu <hongjiu.lu@intel.com>
830 PR gas/9915
831 * config/tc-i386.h (LOCAL_LABELS_DOLLAR): New. Defined as 0.
832 (LOCAL_LABELS_FB): Undefine befoe define.
834 2009-03-06 Nick Clifton <nickc@redhat.com>
836 * po/es.po: Updated Spanish translation.
838 2009-03-05 Joseph Myers <joseph@codesourcery.com>
840 * read.c (s_fill, s_space, s_float_space, float_cons, stringer,
841 s_incbin): Call md_cons_align (1).
843 2009-03-04 Nick Clifton <nickc@redhat.com>
845 * config/tc-alpha.c (alpha_prologue_label): Only define for ELF
846 based targets.
847 (s_alpha_comm): Only define "temp" and "log_align" local variables
848 for EVAX targets.
850 2009-03-04 Alan Modra <amodra@bigpond.net.au>
852 * config/tc-ppc.c (ppc_elf_suffix): Error if ppc32 tls got relocs
853 have non-zero addend.
854 (md_assemble): Parse args of __tls_get_addr calls.
855 (md_apply_fix): Handle BFD_RELOC_PPC_TLSGD and BFD_RELOC_PPC_TLSLD.
857 2009-03-03 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
859 binutils/3807
860 * config/tc-hppa.h (tc_frob_symbol): Don't frob absolute symbols with
861 local scope for ELF targets.
863 2009-03-04 Alan Modra <amodra@bigpond.net.au>
865 * config/tc-ppc.c (md_assemble): APUinfo only for e500.
867 2009-03-03 Tristan Gingold <gingold@adacore.com>
868 Eric Botcazou <ebotcazou@adacore.com>
869 Douglas B Rupp <rupp@gnat.com>
871 * doc/as.texinfo (Overview): Mention -replace/-noreplace options
872 for Alpha.
873 * doc/c-alpha.texi (Alpha Options): Document -replace/-noreplace.
874 * config/tc-alpha.h (TC_VALIDATE_FIX_SUB): Define to 1 (evax).
875 (OBJ_SYMFIELD_TYPE): Remove.
876 (tc_canonicalize_symbol_name): Define to evax_shorten_name.
877 (TC_IMPLICIT_LCOMM_ALIGNMENT): For alignment to 3 on evax.
878 (tc_frob_file_before_fix): Do not defined on evax.
879 * config/tc-alpha.c: Always includes dwarf2dbg.h.
880 Include vms.h if OBJ_EVAX.
881 (struct alpha_fixup): Add xtrasym and procsym (evax only).
882 (enum alpha_macro_arg): Remove trailing comma.
883 (md_longopts): Add replace and noreplace arguments (evax only).
884 (alpha_evax_proc_hash): New variable.
885 (alpha_link_section): Make it global.
886 (alpha_ctors_section, alpha_dtors_section): Removed.
887 (alpha_ctors_symbol, alpha_dtors_symbol): Ditto.
888 (alpha_lit8_section): Ifndef'ed on evax.
889 (alpha_lit8_symbol): Ditto.
890 (alpha_prologue_label): New variable.
891 (alpha_linkage_symbol): New variable (evax only).
892 (alpha_flag_replace): Ditto.
893 (struct alpha_evax_procs): Add handler and handler_data field.
894 (alpha_evax_proc): Now of type pointer.
895 (alpha_linkage_fixup_root, alpha_linkage_fixup_tail): New variables.
896 (struct alpha_reloc_tag): Add sym and psym fields (evax only).
897 (get_alpha_reloc_tag): Initialize sym and psym fields (evax only).
898 (alpha_adjust_relocs): Ifndef'ed on evax.
899 (load_expression): Add opname argument.
900 Implement LDA/BSR optimization for evax.
901 (emit_lda): Adjust for new prototype of load_expression.
902 (emit_ir_load): Ditto. Do not nothing for GP if ..lk symbols.
903 (emit_loadstore): Likewise.
904 (emit_ldXu): Likewise.
905 (emit_stX): Likewise.
906 (emit_jsrjmp): Likewise. Implement LDA/BSR optimization for evax.
907 (emit_ldgp): Avoid warning in evax case.
908 (add_to_link_pool): Make it static. Return symbolic expression rather
909 than number expression for the offset.
910 (s_alpha_text): Create .text symbol for evax if not already created.
911 (s_alpha_comm): Do not create specific section for common symbol.
912 Fill common area with zeros for evax.
913 (s_alpha_prologue): Create alpha_prologue_label.
914 (s_alpha_section_name): New function (evax).
915 (s_alpha_section_word): Likewise.
916 (section_name): New static variabke moved out from ...
917 (s_alpha_section): ... here. Create new sections on demand.
918 (s_alpha_literals): New function (evax).
919 (s_alpha_ent): Create alpha_evax_proc instance and insert it in the
920 alpha_evax_proc_hash table.
921 (s_alpha_handler): New function (evax).
922 (s_alpha_frame): Adjust for new type of alpha_evax_proc.
923 (s_alpha_prologue): New function (evax).
924 (s_alpha_pdesc): Adjust for new type of alpha_evax_proc and new
925 handling of procedures with hash table.
926 Add support for condition handlers.
927 (s_alpha_linkage): Create linkage_fixup instance and chain it.
928 (s_alpha_fp_save): Adjust for new type of alpha_evax_proc.
929 (s_alpha_mask): Likewise.
930 (s_alpha_fmask): Likewise.
931 (s_alpha_end): Clear alpha_evax_proc.
932 (s_alpha_align): Increase max_alignment to 16.
933 (alpha_print_token): Call print_expr_1 instead of print_expr.
934 (md_pseudo_table): Add "section", "literals", "handler" and
935 "handler_data" (evax). Do not ignore "prologue" on evax.
936 Fix indentation.
937 (md_begin): Create hash table for alpha_evax_proc_hash.
938 (md_parse_option): Handle OPTION_REPLACE and OPTION_NOREPLACE.
939 (md_show_usage): Mention -replace/-noreplace for evax.
940 (md_apply_fix): Handle evax relocs (_NOP, _LDA, _BSR and _BOH).
941 (alpha_force_relocation): Likewise.
942 (alpha_fix_adjustable): Likewise. Add BFD_RELOC_16 case.
943 (tc_gen_reloc): Likewise. Add BFD_RELOC_ALPHA_LINKAGE for evax.
944 (emit_insn): New cases for evax specific relocs.
945 (assemble_insn): Fix indentation.
946 Take care of -MDISP in operand table.
947 * config/obj-evax.h (struct alpha_linkage_fixups): New struct.
948 (OBJ_SYMFIELD_TYPE): New macro.
949 (obj_symbol_new_hook): Define.
950 (obj_frob_symbol, obj_frob_file_before_adjust): Ditto.
951 (obj_frob_file_before_fix): Ditto.
952 (PDSC_S_M_HANDLER_VALID): New macro.
953 (PDSC_S_M_HANDLER_DATA_VALID): Ditto.
954 (TC_IMPLICIT_LCOMM_ALIGNMENT): Remove.
955 Add prototypes for functions declared in obj-evax.c
956 * config/obj-evax.c: Include subsegs.h, struc-symbol.h, safe-ctype.h.
957 (s_evax_weak): Convert to ansi-C.
958 (evax_symbol_new_hook): New function.
959 (evax_frob_symbol): Ditto.
960 (evax_frob_file_before_adjust): Ditto.
961 (evax_frob_file_before_fix): Ditto.
962 (evax_shorten_name): Ditto.
963 (crc32): Ditto.
964 (encode_32): Ditto.
965 (encode_16): Ditto.
966 (decode_16): Ditto.
967 (shorten_identifier): Ditto.
968 (is_truncated_identifier): Ditto.
969 * dwarf2dbg.c (out_debug_info): Do not append trailing slash on VMS.
970 * as.c (close_output_file): Remove #ifndef OBJ_VMS.
971 (main): Ditto.
973 2009-03-03 Alan Modra <amodra@bigpond.net.au>
975 * Makefile.am: Run "make dep-am".
976 * Makefile.in: Regenerate.
978 2009-03-02 Nick Clifton <nickc@redhat.com>
980 PR 9874
981 * config/tc-ia64.c (fix_insn): Fix warning reported by
982 -Wformat-security.
984 2009-03-02 Qinwei <qinwei@sunnorth.com.cn>
986 * config/tc-score7.c: New file.
987 * doc/c-score.texi: New file.
988 * Makefile.am: Update dependencies for tc-score.c.
989 * Makefile.in: Regenerate.
990 * NEWS: Mention support for Score7 architecture.
991 * config/tc-score.c: Add support for Score7 architecture.
992 * config/tc-score.h: Likewise.
993 * doc/Makefile.am: Add c-score.texi.
994 * doc/Makefile.in: Regenerate.
995 * doc/all.texi: Add Score7.
996 * doc/as.texinfo: Add Score7.
998 2009-03-01 Mark Mitchell <mark@codesourcery.com>
1000 * config/tc-arm.c (md_assemble): Allow barrier instructions on
1001 ARMv6-M cores.
1003 2009-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1005 * configure: Regenerate.
1007 2009-02-26 Peter Bergner <bergner@vnet.ibm.com>
1009 * config/tc-ppc.c (pre_defined_registers): Add "f32" to "f63",
1010 "f.32" to "f.63", "vs0" to "vs63" and "vs.0" to "vs.63".
1011 (parse_cpu): Extend -mpower7 to accept power7 and isel instructions.
1013 2009-02-25 H.J. Lu <hongjiu.lu@intel.com>
1015 * config/tc-i386.c (fits_in_imm4): Removed.
1017 2009-02-24 Helge Deller <deller@gmx.de>
1019 * config/tc-hppa.c (pa_ip): Add check of immediate values.
1020 (SAVE_IMMEDIATE): New define.
1022 2009-02-23 Mark Mitchell <mark@codesourcery.com>
1024 * config/tc-arm.c (warn_deprecated_sp): New macro.
1025 (do_t_mov_cmp): Permit R13 as the second
1026 argument to "cmp.n".
1028 2009-02-23 H.J. Lu <hongjiu.lu@intel.com>
1030 * config/tc-i386.c (type_names): Add OPERAND_TYPE_REGYMM.
1031 (pt): Replace UINTS_ALL_ZERO with operand_type_all_zero.
1033 2009-02-23 H.J. Lu <hongjiu.lu@intel.com>
1035 * config/tc-i386.c (type_names): Remove OPERAND_TYPE_VEX_IMM4.
1037 2009-02-23 H.J. Lu <hongjiu.lu@intel.com>
1039 * config/tc-i386.c (vex_imm4): Removed.
1040 (VEX_check_operands): Likewise.
1041 (match_template): Updated.
1043 2009-02-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
1045 * doc/all.texi: Set S390.
1046 * doc/as.texinfo: Add S390 support and pull in c-s390.texi.
1047 * doc/Makefile.am (CPU_DOCS): Add c-s390.texi.
1048 * doc/Makefile.in: Likewise.
1049 * doc/c-s390.texi: New.
1051 2009-02-12 Nathan Sidwell <nathan@codesourcery.com>
1053 * config/tc-m68k.c (mcf51qe_ctrl): Add CPUCR.
1054 (mcf52259_ctrl, mcf52277_ctrl, mcf53017_ctrl): New.
1055 (mcf5307_ctrl): Add VBR.
1056 (no_mac): New variable.
1057 (m68k_extensions): Refer to no_mac mask.
1058 (m68k_cpus): Add 51, 51ac, 51cn, 51em, 51jm, 52274, 52277,
1059 52252..52259, 53011..53017.
1060 (m68k_ip): Process CPUCR.
1061 (init_table): Add cpucr entry.
1062 (m68k_set_extension): Allow negated mask to refer to a variable.
1063 (md_show_usage): Use '%s' to silence fprintf warning.
1064 * config/m68k-parse.h (CPUCR): New control register.
1066 2009-02-10 Nathan Sidwell <nathan@codesourcery.com>
1068 * config/tc-ppc.c (ppc_insert_operand, md_assemble): Use '%s' for
1069 as_bad calls to silence compiler warning.
1071 2009-02-06 Nick Clifton <nickc@redhat.com>
1073 PR 9814
1074 * config/tc-arm.c (MODE_RECORDED): New define.
1075 (output_inst): Record the thumb_mode in the current frag.
1076 (arm_handle_align): Ignore the MODE_RECORDED bit in tc_frag_data.
1077 (arm_init_frag): Only set the tc_frag_data field if it has not
1078 already been set.
1080 2009-02-04 H.J. Lu <hongjiu.lu@intel.com>
1082 AVX Programming Reference (January, 2009)
1083 * config/tc-i386.c (CPU_FLAGS_PCLMUL_MATCH): New.
1084 (CPU_FLAGS_AVX_MATCH): Updated.
1085 (CPU_FLAGS_32BIT_MATCH): Likewise.
1086 (cpu_flags_match): Likewise.
1088 2009-02-03 Sandip Matte <sandip@rmicorp.com>
1090 * config/tc-mips.c (macro): Handle M_MSGSND, M_MSGLD, M_MSGLD_T,
1091 M_MSGWAIT and M_MSGWAIT_T.
1092 (mips_cpu_info_table): Add XLR entry.
1093 * doc/c-mips.texi (-march): Document xlr.
1095 2009-02-03 Eric B. Weddington <eric.weddington@atmel.com>
1097 * config/tc-avr.c (mcu_types): Add ata6289.
1098 * doc/c-avr.texi: Likewise.
1100 2009-02-03 Carlos O'Donell <carlos@codesourcery.com>
1102 * configure.in: AC_SUBST pdfdir.
1103 * Makefile.am: Add install-pdf, install-pdf-am,
1104 and install-pdf-recursive targets.
1105 * doc/Makefile.am: Define pdf__strip_dir. Add
1106 install-pdf and install-pdf-am targets.
1107 * po/Make-in: Add install-pdf target.
1108 * configure: Regenerate.
1109 * Makefile.in: Regenerate.
1110 * doc/Makefile.in: Regenerate.
1112 2009-02-03 Maxim Kuvyrkov <maxim@codesourcery.com>
1114 * config/m68k-parse.h (enum pic_relocation): Add values for TLS
1115 relocations.
1116 * config/m68k-parse.y (yylex): Parse TLS relocations.
1117 * config/tc-m68k.c (m68k_elf_cons): New static function.
1118 (md_pseudo_table): Use it.
1119 (get_reloc_code, tc_m68k_fix_adjustable, tc_gen_reloc): Handle TLS
1120 relocations.
1121 (md_apply_fix): Fix to set thread local flag.
1122 (m68k_elf_suffix): New static function; helper for m68k_elf_cons.
1124 2009-02-03 Vince Weaver <vince@csl.cornell.edu>
1126 PR 9779
1127 * config/tc-pdp11.c (parse_op_no_deferred): Fix handling of
1128 indexed addressing for symbolic expressions.
1130 2009-01-29 Mark Mitchell <mark@codesourcery.com>
1132 * config/tc-arm.c (BAD_SP): Define.
1133 (s_arm_unwind_fnstart): Use REG_SP.
1134 (s_arm_unwind_setfp): Likewise.
1135 (reject_bad_reg): New macro.
1136 (do_co_reg): Check for bad registers.
1137 (do_co_reg2c): Likewise.
1138 (do_srs): Use REG_SP.
1139 (do_t_add_sub): Check for bad registers.
1140 (do_t_adr): Likewise.
1141 (do_t_arit3): Likewise.
1142 (do_t_arit3c): Likewise.
1143 (do_t_bfc): Likewise.
1144 (do_t_bfi): Likewise.
1145 (do_t_bfx): Likewise.
1146 (do_t_blx): Likewise.
1147 (do_t_bx): Likewise.
1148 (do_t_bxj): Likewise.
1149 (do_t_clz): Likewise.
1150 (do_t_div): Likewise.
1151 (do_t_mla): Likewise.
1152 (do_t_mlal): Likewise.
1153 (do_t_mov_cmp): Likewise.
1154 (do_t_mov16): Likewise.
1155 (do_t_mvn_tst): Likewise.
1156 (do_t_mrs): Likewise.
1157 (do_t_msr): Likewise.
1158 (do_t_mul): Likewise.
1159 (do_t_mull): Likewise.
1160 (do_t_orn): Likewise.
1161 (do_t_pkhbt): Likewise.
1162 (do_t_pld): Likewise.
1163 (do_t_rbit): Likewise.
1164 (do_t_rev): Likewise.
1165 (do_t_rrx): Likewise.
1166 (do_t_rsb): Likewise.
1167 (do_t_shift): Likewise.
1168 (do_t_simd): Likewise.
1169 (do_t_ssat): Likewise.
1170 (do_t_ssat16): Likewise.
1171 (do_t_sxtah): Likewise.
1172 (do_t_sxth): Likewise.
1173 (do_t_tb): Likewise.
1174 (do_t_usat): Likewise.
1175 (do_t_usat16): Likewise.
1176 (nysn_insert_sp): Use REG_SP.
1178 2009-01-29 Mark Mitchell <mark@codesourcery.com>
1180 * config/tc-arm.c (do_t_orn): New function.
1181 (do_t_rrx): Likewise.
1182 (insns): Add orn and rrx.
1184 2009-01-29 Mark Mitchell <mark@codesourcery.com>
1186 * config/tc-arm.c (insns): Add qasx, qsax, shasx, shsax, ssax,
1187 uasx, uhasx, uhsx, uqasx, uqsax, usax.
1189 2009-01-29 Mark Mitchell <mark@codesourcery.com>
1191 * config/tc-arm.c (insns): Correct encoding of qadd, qdadd, qsub,
1192 qdsub in Thumb-2 mode.
1194 2009-01-29 Paul Brook <paul@codesourcery.com>
1195 Mark Mitchell <mark@codesourcery.com>
1197 * config/tc-arm.c (do_t_mul): In Thumb-2 mode, use 16-bit encoding
1198 of MUL when possible.
1200 2009-01-29 Nick Clifton <nickc@redhat.com>
1202 * config/tc-mep.h (DIFF_EXPR_OK): Do not define.
1204 2009-01-29 Nathan Sidwell <nathan@codesourcery.com>
1205 Catherine Moore <clm@codesourcery.com?
1207 * doc/c-arm.texi (ARM Directives): Alphabetize. Document .2byte,
1208 .4byte, .8byte, .bss, .even, .extend, .ldouble, .packed, .secrel32
1209 directives.
1211 2009-01-27 Nick Clifton <nickc@redhat.com>
1213 * config/tc-mips.c (append_insn): Cope with a complex reloc
1214 sequence containing an unsupported reloc type.
1215 (enum options): Replace computed #define's constants for option
1216 numbers with this enum.
1217 (struct md_longopts): Use the enum. Allow OPTION_32 in a non-ELF
1218 environment.
1219 (md_parse_option): Allow -32 in a non-ELF environment.
1221 2009-01-26 Andrew Stubbs <ams@codesourcery.com>
1223 * config/tc-arm.c (attributes_set_explicitly): New array.
1224 (s_arm_eabi_attribute): Check return value from s_vendor_attribute.
1225 (cpu_arch): Add ARM_ARCH_V5T.
1226 (aeabi_set_attribute_int): New function.
1227 (aeabi_set_attribute_string): New function.
1228 (aeabi_set_public_attributes): Set attributes according to the user's
1229 intentions, rather than the actual state of the binary.
1230 Use aeabi_set_attribute_int and aeabi_set_attribute_string instead of
1231 bfd_elf_add_proc_attr_int and bfd_elf_add_proc_attr_string.
1232 Support WMMXv2. Use attribute names instead of numbers.
1233 * read.c (s_vendor_attribute): Change return type to int.
1234 Return the tag number that was set.
1235 * read.h (s_vendor_attribute): Change return type to int.
1237 2009-01-26 Eric B. Weddington <eric.weddington@atmel.com>
1239 PR 9789
1240 * config/tc-avr.c (mcu_types): Fix typo in atmega128rfa1 name.
1241 * doc/c-avr.texi: Likewise.
1243 2009-01-23 Nathan Sidwell <nathan@codesourcery.com>
1245 * doc/c-arm.texi (): Document -mwarn-deprecated.
1246 * config/tc-arm.c (WARN_DEPRECATED): Remove. Replace with ...
1247 (warn_on_deprecated): ... this.
1248 (opcode_lookup, md_assemble): Check it before warning.
1249 (arm_opts): Add m[no-]warn-deprecated.
1250 (md_parse_option): Replace WARN_DEPRECATED with
1251 warn_on_deprecated.
1253 2009-01-23 Andreas Schwab <schwab@suse.de>
1255 * config/tc-mips.c (macro) [M_DINS, M_SEQ_I, M_SNE_I]: Cast
1256 arguments to macro_build to match format.
1258 * config/obj-elf.h (LOCAL_LABEL_PREFIX): Conditionally define.
1259 * config/tc-s390.h (LOCAL_LABEL_PREFIX): Don't define.
1261 2009-01-19 Nick Clifton <nickc@redhat.com>
1263 * config/tc-arm.h (CONVERT_SYMBOLIC_ATTRIBUTE): Only define for
1264 ELF format ARM targets.
1265 * config/tc-arm.c (arm_convert_symbolic_attribute): Likewise.
1267 2009-01-19 Nick Clifton <nickc@redhat.com>
1269 * configure.tgt: Restore alpha sorting to object format switch
1270 statement.
1272 2009-01-19 Andrew Stubbs <ams@codesourcery.com>
1274 * read.c (s_vendor_attribute): Allow for unknown flag bits in type.
1276 2009-01-16 Mark Shinwell <shinwell@codesourcery.com>
1278 * config/te-armeabi.h (EABI_DEFAULT): Use EF_ARM_EABI_VER5.
1279 * config/te-armlinuxeabi.h (EABI_DEFAULT): Likewise.
1281 2009-01-16 Andrew Stubbs <ams@codesourcery.com>
1282 Daniel Jacobowitz <dan@codesourcery.com>
1284 * config/tc-arm.c (arm_copy_symbol_attributes): New function.
1285 * config/tc-arm.h (arm_copy_symbol_attributes): New prototype.
1286 (CONVERT_SYMBOLIC_ATTRIBUTE): New define.
1287 * read.c (s_vendor_attribute): Add support for symbolic tag names.
1288 Improve string parser.
1289 * doc/c-arm.texi (ARM Machine Directives): Document
1290 .eabi_attribute symbolic tag names.
1292 2009-01-16 Alan Modra <amodra@bigpond.net.au>
1294 * configure.in (commonbfdlib): Delete.
1295 * configure: Regenerate.
1296 * po/POTFILES.in: Regenerate.
1298 2009-01-15 Andrew Stubbs <ams@codesourcery.com>
1299 Julian Brown <julian@codesourcery.com>
1301 * config/tc-arm.c (cpu_arch): Change ARM_ARCH_V6M to 11.
1303 2009-01-15 Andrew Stubbs <ams@codesourcery.com>
1305 * read.c (s_vendor_attribute): bfd_elf_add_obj_attr_compat ->
1306 bfd_elf_add_obj_attr_int_string.
1308 2009-01-15 Douglas B Rupp <rupp@gnat.com>
1310 * configure.tgt(ia64-*-*vms*): New target.
1311 * dwarf2dbg.h (dwarf2_loc_mark_labels): Make extern.
1312 * tc.h (md_number_to_chars): Declare iff undefined.
1313 * config/obj-elf.c (obj_elf_change_section): Change type of arg
1314 attr to bfd_vma.
1315 (obj_elf_parse_section_letters): Return a bfd_vma. Change type of
1316 variables attr, md_attr to bfd_vma.
1317 (obj_elf_section_word): Likewise.
1318 (obj_elf_section): Change type of variable attr to bfd_vma
1319 * config/obj-elf.h (obj_elf_change_section): Change type of arg
1320 attr to bfd_vma.
1321 * config/tc-ia64.c (bfdver.h,time.h): Include.
1322 (ia64_elf_section_letter): Now returns a bfd_vma.
1323 Handle VMS specific attributes.
1324 (ia64_elf_section_flags): Arg attr now a bfd_vma.
1325 (ia64_init): Don't turn on dependency checking for VMS.
1326 (ia64_target_format): Check for VMS flag bit.
1327 (do_alias): Hande decc$ functions.
1328 (get_vms_time): New function.
1329 (ia64_vms_note): New function.
1330 * config/tc-ia64.h (ia64_elf_section_letter): Now returns a bfd_vma.
1331 (ia64_elf_section_flags): Arg attr now a bfd_vma.
1332 (tc_init_after_args): Define for VMS.
1333 * config/tc-alpha.c (alpha_elf_section_letter): Return a bfd_vma.
1334 (alpha_elf_section_flags): Change type of arg attr to bfd_vma.
1335 * config/tc-alpha.h: Likewise.
1336 * config/tc-i386.c (x86_64_section_letter): Return a bfd_vma.
1337 (x86_64_section_word): Return a bfd_vma.
1338 * config/tc-i386.h: Likewise.
1339 * config/tc-ip2k.c (ip2k_elf_section_flags): Change type of arg
1340 attr to bfd_vma.
1341 * config/tc-ip2k.h: Likewise.
1342 * config/tc-mep.c (mep_elf_section_letter): Return a bfd_vma.
1343 (mep_elf_section_flags): Change type of arg attr to bfd_vma.
1344 * config/tc-mep.h: Likewise.
1345 * config/tc-ppc.c (ppc_section_letter): Return a bfd_vma.
1346 (ppc_section_word): Return a bfd_vma.
1347 (ppc_section_flags): Change type of arg attr to bfd_vma.
1348 * config/tc-ppc.h: Likewise.
1349 * config/tc-frv.h: Provide a prototype for frv_md_number_to_chars.
1350 * config/te-vms.h (DWARF2_DIR_SHOULD_END_WITH_SEPARATOR,
1351 DWAR2_FILE_TIME_NAME, DWARF2_FILE_SIZE_NAME, DWARF2_FILEN_NAME):
1352 New file with new macros
1353 * dwarf2dbg.c (get_filenum, out_file_list): Default and call new
1354 macros.
1356 2009-01-15 Nick Clifton <nickc@redhat.com>
1358 PR 9722
1359 * config/tc-arm.c (do_t_nop): Check for availability of Thumb2
1360 instructions before generating a Thumb2 nop.
1362 2009-01-14 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1364 * config/tc-s390.h: Define LOCAL_LABEL_PREFIX.
1366 2009-01-12 Alan Modra <amodra@bigpond.net.au>
1368 * config/tc-spu.c (md_pseudo_table): Add "brinfo".
1369 (brinfo): New var.
1370 (md_assemble): Poke brinfo into branch instructions.
1371 (spu_brinfo): New function.
1372 (md_apply_fix): Don't assume insn fields start off at zero, mask
1373 them to remove possible brinfo.
1375 2009-01-10 H.J. Lu <hongjiu.lu@intel.com>
1377 * doc/c-i386.texi: Reformat.
1379 2009-01-10 H.J. Lu <hongjiu.lu@intel.com>
1381 * config/tc-i386.c (cpu_arch): Add corei7, .clflush and
1382 .syscall.
1383 (i386_align_code): Handle PROCESSOR_COREI7.
1384 (md_show_usage): Add corei7, clflush and syscall.
1385 (i386_target_format): Replace cpup4 with cpuclflush.
1387 * config/tc-i386.h (processor_type): Add PROCESSOR_COREI7.
1389 * doc/c-i386.texi: Document corei7, clflush and syscall.
1391 2009-01-09 H.J. Lu <hongjiu.lu@intel.com>
1393 * config/tc-i386.c (cpu_arch): Add .rdtscp.
1394 (md_show_usage): Display rdtscp.
1396 * doc/c-i386.texi: Document rdtscp.
1398 2009-01-09 Peter Bergner <bergner@vnet.ibm.com>
1400 * config/tc-ppc.c (ppc_setup_opcodes): Remove PPC_OPCODE_NOPOWER4 test.
1401 Test the new "deprecated" opcode field.
1403 2009-01-07 Sterling Augustine <sterling@tensilica.com>
1405 * config/tc-xtensa.c (produce_flix): New.
1406 (option_flix, optoin_no_generate_flix, option_no_flix) Define.
1407 (md_longopts): Add support for them.
1408 (md_parse_option): Likewise.
1409 (md_show_usage): Add help message.
1410 (finish_vinsn): Don't allow multi-slot flix when produce_flix
1411 option is set to FLIX_NONE.
1412 * config/xtensa-relax.c (transition_applies): Only relax to
1413 flix branches when produce_flix equals FLIX_ALL.
1414 * config/xtensa-relax.h (flix_level, FLIX_ALL, FLIX_NO_GENERATE
1415 FLIX_NONE): New.
1416 (produce_flix): Declare.
1418 2009-01-06 Chao-ying Fu <fu@mips.com>
1420 * config/tc-mips.c (mips_ip): Set lastregno to 0xffffffff.
1421 Use strncmp to match jalr and jalr.hb.
1422 Fix a typo.
1424 2009-01-05 H.J. Lu <hongjiu.lu@intel.com>
1426 AVX Programming Reference (December, 2008)
1427 * config/tc-i386.c (build_modrm_byte): Remove 5 operand instruction
1428 support. Don't swap REG and NDS for FMA.
1430 2009-01-02 Matthias Klose <doko@ubuntu.com>
1432 * itbl-ops.c (itbl_disassemble): Don't rely on undefined sprintf
1433 behaviour.
1435 For older changes see ChangeLog-2008
1436 \f
1437 Local Variables:
1438 mode: change-log
1439 left-margin: 8
1440 fill-column: 74
1441 version-control: never
1442 End: