1 2009-07-28 Maxim Kuvyrkov <maxim@codesourcery.com>
3 * config/tc-m68k.c (mcf52235_ctrl): Remove non-existent CACR, ACR[01].
4 (mcf53017_ctrl): Fix RAMBAR.
6 2009-07-27 Jan Beulich <jbeulich@novell.com>
8 * obj-elf.c (elf_file_symbol): Replace symbol name set up by
9 symbol_new() with the passed in, unmodified one.
11 2009-07-27 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
13 * config/tc-cr16.c (md_apply_fix): Put the addend value alone in to
14 object file without symbol values.
15 (tc_gen_reloc): For local symbols resolved or its absolute symbol,
16 then set the relocation type as NULL.
18 2009-07-25 H.J. Lu <hongjiu.lu@intel.com>
20 * config/tc-i386.c (cpu_arch): Add l1om.
21 (check_cpu_arch_compatible): New.
22 (set_cpu_arch): Use it.
24 (i386_mach): Return bfd_mach_l1om for Intel L1OM.
25 (md_show_usage): Display l1om.
26 (i386_target_format): Return ELF_TARGET_L1OM_FORMAT if
27 cpu_arch_isa_flags.bitfield.cpul1om is set.
29 * config/tc-i386.h (TARGET_ARCH): Use (i386_arch ()).
31 (ELF_TARGET_L1OM_FORMAT): Likewise.
33 * doc/c-i386.texi: Document l1om.
35 2009-07-24 Roland McGrath <roland@redhat.com>
36 Mark Wielaard <mjw@redhat.com>
38 * config/obj-elf.c (obj_elf_ident): Set SEC_MERGE | SEC_STRINGS
39 flags on .comment section.
41 2009-07-24 Trevor Smigiel <Trevor_Smigiel@playstation.sony.com>
42 Alan Modra <amodra@bigpond.net.au>
44 * config/tc-spu.c (md_apply_fix): Handle SPU_ADD_PIC.
45 * config/tc-spu.h (tc_fix_adjustable): Don't adjust for SPU_ADD_PIC.
46 (TC_FORCE_RELOCATION): Emit relocs for SPU_ADD_PIC.
48 2009-07-24 Jan Beulich <jbeulich@novell.com>
50 * tc-i386.c (cpu_arch): Add .8087, .287, .387, .no87, .nommx,
52 (cpu_flags_and_not): New.
53 (set_cpu_arch): Check whether sub-architecture specified is a
55 (md_parse_option): Likewise.
56 (parse_real_register): Don't return floating point register
57 when x87 functionality is disabled.
58 (md_show_usage): Add new sub-options.
59 * doc/c-i386.texi: Update with new command line sub-options.
61 2009-07-24 Nick Clifton <nickc@redhat.com>
64 * config/tc-alpha.c: Fix up uses of gas printf like functions so
65 that the format string is a constant string. Add translation
66 support to message strings.
67 * config/tc-arc.c: Likewise.
68 * config/tc-arm.c: Likewise.
69 * config/tc-cris.c: Likewise.
70 * config/tc-fr30.c: Likewise.
71 * config/tc-frv.c: Likewise.
72 * config/tc-h8300.c: Likewise.
73 * config/tc-hppa.c: Likewise.
74 * config/tc-i370.c: Likewise.
75 * config/tc-i960.c: Likewise.
76 * config/tc-ia64.c: Likewise.
77 * config/tc-m32r.c: Likewise.
78 * config/tc-mep.c: Likewise.
79 * config/tc-mips.c: Likewise.
80 * config/tc-moxie.c: Likewise.
81 * config/tc-msp430.c: Likewise.
82 * config/tc-openrisc.c: Likewise.
83 * config/tc-pdp11.c: Likewise.
84 * config/tc-pj.c: Likewise.
85 * config/tc-s390.c: Likewise.
86 * config/tc-sh.c: Likewise.
87 * config/tc-sh64.c: Likewise.
88 * config/tc-sparc.c: Likewise.
89 * config/tc-spu.c: Likewise.
90 * config/tc-tic30.c: Likewise.
91 * config/tc-tic4x.c: Likewise.
92 * config/tc-tic54x.c: Likewise.
93 * config/tc-v850.c: Likewise.
94 * config/tc-xc16x.c: Likewise.
95 * config/tc-xstormy16.c: Likewise.
96 * config/tc-z80.c: Likewise.
97 * config/tc-z8k.c: Likewise.
98 * config/atof-ieee.c: Add translation support to as_warn
100 * config/obj-coff.c: Likewise.
102 2009-07-23 Ulrich Drepper <drepper@redhat.com>
104 * config/obj-elf.c (obj_elf_type): Add code to support a type of
106 * doc/as.texinfo: Document new feature of .type directive.
107 * NEWS: Mention support for gnu_unique_object symbol type.
109 2009-07-23 Nick Clifton <nickc@redhat.com>
112 * doc/c-mips.texi (MIPS insn): Document the special behaviour of
113 the .global directive for MIPS ports.
115 2009-07-21 H.J. Lu <hongjiu.lu@intel.com>
118 * config/tc-i386.c (i386_align_code): Tune for 32bit nops in
120 (i386_target_format): Set cpu_arch_isa_flags.bitfield.cpulm
123 2009-07-17 H.J. Lu <hongjiu.lu@intel.com>
125 * config/tc-i386.c (md_assemble): Update operand types.
126 (update_imm): Updated.
127 (finalize_imm): Update the first 2 immediate operands only
128 for instructions with 2 operands or more.
130 2009-07-17 H.J. Lu <hongjiu.lu@intel.com>
132 * config/tc-i386.c (md_assemble): Check implicit registers
133 only for instructions with 3 operands or less.
135 2009-07-17 Nick Clifton <nickc@redhat.com>
137 * config/tc-avr.c (md_apply_fix): Cast fixup reloc type to avoid
138 compile time warning.
140 2009-07-16 H.J. Lu <hongjiu.lu@intel.com>
142 * config/tc-i386.c (md_assemble): Only check i.operands for AX.
143 (md_estimate_size_before_relax): Don't relax IFUNC symbols.
145 2009-07-16 Nathan Sidwell <nathan@codesourcery.com>
147 * config/tc-arm.c (md_apply_fix <BFD_RELOC_ARM_TARGET2>): Write
148 the offset for REL targets here.
150 2009-07-15 Kai Tietz <kai.tietz@onevision.com>
152 * listing.c (print_source): Initialize cache by NULL.
154 2009-07-15 Daniel Gutson <dgutson@codesourcery.com>
156 * doc/c-arm.texi (mauto-it): Removed old option.
157 (mimplicit-it): Added right option.
159 2009-07-14 Daniel Gutson <dgutson@codesourcery.com>
161 * config/tc-arm.h (MAX_MEM_ALIGNMENT_BYTES): Define.
162 (MAX_MEM_FOR_RS_ALIGN_CODE): Define in terms of
163 MAX_MEM_ALIGNMENT_BYTES.
164 * config/tc-arm.c (arm_frag_align_code): Replace hard coded
165 constant with MAX_MEM_FOR_RS_ALIGN_CODE.
167 2009-07-14 Nick Clifton <nickc@redhat.com>
170 * config/tc-arm.h (THUMB_IS_FUNC): Handle a NULL pointer.
171 (ARM_IS_FUNC): Likewise.
173 2009-07-14 Daniel Gutson <dgutson@codesourcery.com>
175 * config/tc-arm.c (md_assemble): Added validation.
177 2009-07-10 H.J. Lu <hongjiu.lu@intel.com>
179 * Makefile.am: Run "make dep-am".
180 * Makefile.in: Regenerated.
182 2009-07-10 Tom Tromey <tromey@redhat.com>
184 * Makefile.am (DEPTC_alpha_ecoff): Refer to dwarf2.h, not
186 (DEPTC_alpha_elf): Likewise.
187 (DEPTC_alpha_evax): Likewise.
188 (DEPTC_arm_elf): Likewise.
189 (DEPTC_hppa_elf): Likewise.
190 (DEPTC_i386_aout): Likewise.
191 (DEPTC_i386_coff): Likewise.
192 (DEPTC_i386_elf): Likewise.
193 (DEPTC_m68k_aout): Likewise.
194 (DEPTC_m68k_coff): Likewise.
195 (DEPTC_m68k_elf): Likewise.
196 (DEPTC_mips_coff): Likewise.
197 (DEPTC_mips_ecoff): Likewise.
198 (DEPTC_mips_elf): Likewise.
199 (DEPTC_ppc_coff): Likewise.
200 (DEPTC_ppc_elf): Likewise.
201 (DEPTC_s390_elf): Likewise.
202 (DEPTC_sh_coff): Likewise.
203 (DEPTC_sh_elf): Likewise.
204 (DEPTC_sh64_elf): Likewise.
205 (DEPTC_sparc_aout): Likewise.
206 (DEPTC_sparc_coff): Likewise.
207 (DEPTC_sparc_elf): Likewise.
209 (dwarf2dbg.o): Likewise.
210 (dw2gencfi.o): Likewise.
213 * Makefile.in: Rebuild.
214 * dw2gencfi.h: Include dwarf2.h, not elf/dwarf2.h.
215 * dwarf2dbg.c: Likewise.
218 2009-07-09 Daniel Gutson <dgutson@codesourcery.com>
220 * config/tc-arm.c (it_fsm_post_encode): New forward declaration.
221 (set_it_insn_type_nonvoid): New macro.
222 (emit_thumb32_expr): New function.
223 (thumb_insn_size): New function.
224 (emit_insn): New function.
225 (s_arm_elf_inst): New function.
226 (md_pseudo_table): New pseudo-opcode entries added.
227 * doc/c-arm.texi: New directive added.
229 2009-07-07 DJ Delorie <dj@redhat.com>
231 * config/tc-mep.c (md_begin): Don't reset the coprocessor options
232 when enabling other options without a specific configuration.
234 2009-07-07 Chung-Lin Tang <cltang@pllab.cs.nthu.edu.tw>
236 * config/tc-arm.c (insns): Fix encoding for torvsc.
238 2009-07-06 Dwarakanath Rajagopal <dwarak.rajagopal@amd.com>
240 * config/tc-i386.c (cpu_arch): Add .fma4 and CPU_FMA4_FLAGS.
241 (build_modrm_byte): Add support to handle FMA4 instructions.
242 (md_show_usage): Add fma4.
244 2009-07-04 Alan Modra <amodra@bigpond.net.au>
246 * config/tc-cr16.h (TC_LINKRELAX_FIXUP): Set only for code sections.
248 2009-07-02 Tristan Gingold <gingold@adacore.com>
250 * Makefile.am (OBJ_FORMATS): Add macho.
251 (CPU_OBJ_VALID): Ditto.
252 (OBJ_FORMAT_CFILES): Add config/obj-macho.c
253 (OBJ_FORMAT_HFILES): Add config/obj-macho.h
254 (obj-macho.o): New rule.
255 * Makefile.in: Regenerated.
256 * configure.tgt (generic_target): Add i386-*-darwin*.
257 * config/tc-i386.h: Use i386_target_format for Mach-O.
258 * config/tc-i386.c (i386_target_format): Define it for Mach-O.
259 (i386_target_format): Add a case for bfd_target_mach_o_flavour.
260 * config/obj-macho.h: New file.
261 * config/obj-macho.c: New file.
263 2009-07-01 Nick Clifton <nickc@redhat.com>
266 * config/tc-arm.c (do_t_pkhtb): Swap Rm and Rn when encoding as
269 2009-07-01 Paul Brook <paul@codesourcery.com>
271 * config/tc-arm.c (MISSING_FNSTART): Define.
272 (s_arm_unwind_fnstart): Diagnose duplicate directive.
273 (s_arm_unwind_handlerdata, s_arm_unwind_fnend, s_arm_unwind_fnend,
274 s_arm_unwind_cantunwind, s_arm_unwind_personalityindex,
275 s_arm_unwind_personality, s_arm_unwind_save, s_arm_unwind_movsp,
276 s_arm_unwind_pad, s_arm_unwind_setfp, s_arm_unwind_raw): Error if
277 not inside function unwinding region.
279 2009-06-29 H.J. Lu <hongjiu.lu@intel.com>
281 * config/tc-i386.c: Reformat.
283 2009-06-23 DJ Delorie <dj@redhat.com>
285 * config/tc-mep.c (mep_check_ivc2_scheduling): For IVC2, allocate
286 32 bits for relaxable branches so that we can relax them later.
287 (md_estimate_size_before_relax): Assume IVC2 branches will be relaxed.
288 (mep_relax_frag): New.
289 (md_convert_frag): Relax IVC2 branches in-place.
290 * config/tc-mep.h ((mep_relax_frag): New.
292 2009-06-22 Martin Thuresson <martin@mtme.org>
294 * gas/app, gas/as.c, gas/as.h, gas/atof-generic.c, gas/cgen.c,
295 gas/config/atof-ieee.c, gas/config/obj-aout.c,
296 gas/config/obj-coff.c, gas/config/obj-ecoff.c,
297 gas/config/obj-elf.c, gas/config/obj-som.c, gas/config/tc-alpha.c,
298 gas/config/tc-arc.c, gas/config/tc-arm.c, gas/config/tc-cr16.c,
299 gas/config/tc-cris.c, gas/config/tc-crx.c, gas/config/tc-d30v.c,
300 gas/config/tc-dlx.c, gas/config/tc-hppa.c, gas/config/tc-i370.c,
301 gas/config/tc-i386-intel.c, gas/config/tc-i386.c,
302 gas/config/tc-i860.c, gas/config/tc-i960.c, gas/config/tc-ia64.c,
303 gas/config/tc-iq2000.c, gas/config/tc-m32c.c,
304 gas/config/tc-m32r.c, gas/config/tc-m68hc11.c,
305 gas/config/tc-m68k.c, gas/config/tc-maxq.c, gas/config/tc-mcore.c,
306 gas/config/tc-mep.c, gas/config/tc-mips.c, gas/config/tc-mmix.c,
307 gas/config/tc-mn10300.c, gas/config/tc-moxie.c,
308 gas/config/tc-ns32k.c, gas/config/tc-pj.c, gas/config/tc-ppc.c,
309 gas/config/tc-s390.c, gas/config/tc-score.c,
310 gas/config/tc-score7.c, gas/config/tc-sh.c, gas/config/tc-sparc.c,
311 gas/config/tc-spu.c, gas/config/tc-tic30.c, gas/config/tc-vax.c,
312 gas/config/tc-xtensa.c, gas/config/xtensa-relax.c,
313 gas/dw2gencfi.c, gas/dwarf2dbg.c, gas/ehopt.c, gas/expr.c,
314 gas/frags.c, gas/input-file.c, gas/read.c, gas/sb.c,
315 gas/subsegs.c, gas/symbols.c, gas/write.c: Change the name of the
316 gas macro `assert' to `gas_assert'.
318 2009-06-22 Daniel Gutson <dgutson@codesourcery.com>
320 * config/tc-arm.c (implicit_it_mode): New enum.
321 (implicit_it_mode): New global.
322 (it_instruction_type): New enum.
323 (arm_parse_it_mode): New function.
324 (arm_long_opts): New option added.
326 (it_state): New enum.
328 (check_it_blocks_finished): New function.
329 (insns[]): Use the IT Thumb opcodes for ARM too.
330 (arm_cleanup): Call check_it_blocks_finished.
331 (now_it_compatible): New function.
332 (conditional_insn): New function.
333 (set_it_insn_type): New macro.
334 (set_it_insn_type_last): New macro.
335 (do_it): Call automatic IT machinery functions.
336 (do_t_add_sub): Likewise
337 (do_t_arit3): Likewise.
338 (do_t_arit3c): Likewise.
339 (do_t_blx): Likewise.
340 (do_t_branch): Likewise.
341 (do_t_bkpt): Likewise.
342 (do_t_branch23): Likewise.
344 (do_t_bxj): Likewise.
345 (do_t_cps): Likewise.
346 (do_t_cpsi): Likewise.
347 (do_t_cbz): Likewise.
349 (encode_thumb2_ldmstm): Likewise.
350 (do_t_ldst): Likewise.
351 (do_t_mov_cmp): Likewise.
352 (do_t_mvn_tst): Likewise.
353 (do_t_mul): Likewise.
354 (do_t_neg): Likewise.
355 (do_t_setend): Likewise.
356 (do_t_shift): Likewise.
358 (output_it_inst): New function.
359 (new_automatic_it_block): New function.
360 (close_automatic_it_block): New function.
361 (now_it_add_mask): New function.
362 (it_fsm_pre_encode): New function.
363 (handle_it_state): New function.
364 (it_fsm_post_encode): New function.
365 (force_automatic_it_block_close): New function.
366 (in_it_block): New function.
367 (md_assemble): Call automatic IT block machinery functions.
368 (arm_frob_label): Likewise.
369 (arm_opts): New element.
370 * config/tc-arm.h (it_state): New enum.
371 (current_it): New struct.
372 (arm_segment_info_type): New member added.
373 * doc/c-arm.texi: New option -mimplicit-it documented.
375 2009-06-20 Alan Modra <amodra@bigpond.net.au>
378 * doc/as.texinfo (Section <ELF "M,S" flag>): Clarify tail merge.
380 2009-06-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
382 * config/tc-s390.c (md_gather_operands): Accept an instruction
383 without operands if all operands are tagged as optional.
385 2009-06-18 Nick Clifton <nickc@redhat.com>
388 * gas/tc-arm.c (do_t_ssat): Move common code from here...
389 (do_t_usat): ... and here to...
390 (do_t_ssat_usat): New function: ... here. Add code to check that
391 the shift value, if present, is in range.
393 2009-06-18 Dave Korn <dave.korn.cygwin@gmail.com>
395 Merge cegcc and mingw32ce target name changes
398 2007-12-25 Pedro Alves <pedro_alves@portugalmail.pt>
400 * configure.tgt: Add arm*-*-cegcc* target.
402 2007-12-17 Pedro Alves <pedro_alves@portugalmail.pt>
404 * configure.tgt: Add arm-*-mingw32ce* target.
406 2009-06-16 Maciej W. Rozycki <macro@linux-mips.org>
408 * config/tc-vax.c (md_estimate_size_before_relax): Accept
409 indirect symbol references in the PIC mode and emit a
410 PC-relative relocation instead of a GOT/PLT one. Likewise
411 for symbols known to be hidden at this point.
413 2009-06-15 Nick Clifton <nickc@redhat.com>
416 * config/tc-arm.c (T16_32_TAB): Fix binary value of SEV.W
419 2009-06-13 H.J. Lu <hongjiu.lu@intel.com>
422 * config/tc-i386.c (md_apply_fix): Use TC_FORCE_RELOCATION
423 instead of generic_force_reloc.
425 * config/tc-i386.h (TC_FORCE_RELOCATION): New.
427 2009-06-11 Anthony Green <green@moxielogic.com>
429 * config/tc-moxie.c (md_chars_to_number): Define.
430 (md_begin): Populate opcode hashtable with more form 3 opcodes.
431 (md_assemble): Assemble MOXIE_F3_PCREL encoded instructions.
432 (md_apply_fix): Handle BFD_RELOC_MOXIE_10_PCREL relocations.
433 (tc_gen_reloc): Ditto.
434 (md_pcrel_from): Ditto.
435 (md_chars_to_number): New function.
437 2009-06-10 Anthony Green <green@moxielogic.com>
439 * config/tc-moxie.c (md_assemble): Handle MOXIE_F1_M encoded
442 2009-06-09 Jakub Jelinek <jakub@redhat.com>
445 * dw2gencfi.c (output_cfi_insn): Initialize fragment before rs_cfa
446 to DW_CFA_advance_loc4.
448 2009-06-08 Dave Korn <dave.korn.cygwin@gmail.com>
451 * config/tc-i386.c (md_estimate_size_before_relax): Don't relax
452 branches to weak symbols.
453 (md_apply_fix): Don't convert fixes against weak symbols to
454 section-relative offsets, but save addend for later reloc emission.
455 (tc_gen_reloc): When emitting reloc against weak symbol, adjust
456 addend to pre-compensate for bfd_install_relocation.
458 2009-06-04 Alan Modra <amodra@bigpond.net.au>
460 * dep-in.sed: Don't use \n in replacement part of s command.
461 * Makefile.am (DEP1, DEPTC, DEPOBJ, DEP2): LC_ALL for uniq.
462 * Makefile.in: Regenerate.
464 2009-06-01 H.J. Lu <hongjiu.lu@intel.com>
467 * config/tc-i386-intel.c (i386_intel_operand): Check '$' as '.'.
469 2009-05-26 Catherine Moore <clm@codesourcery.com>
471 * config/tc-mips.c (check_for_24k_errata): Remove.
472 (md_mips_end): Remove call to check_for_24k_errata.
473 (start_noreorder): Likewise.
474 (s_change_sec): Likewise.
475 (s_change_section): Likewise.
476 (insns_between): Add 24k errata checks.
477 (append_insn): Remove declaration and references to nhdx_24k.
478 Remove calls to check_for_24k_errata.
480 2009-05-26 Nick Clifton <nickc@redhat.com>
482 * po/id.po: Updated Indonesian translation.
483 * po/gas.pot: Updated template file.
485 2009-05-26 Nick Clifton <nickc@redhat.com>
488 * config/bfin-parse.y (error): Use "%s" as format string for error
491 2009-05-26 Alan Modra <amodra@bigpond.net.au>
493 * dep-in.sed: Output one filename per line with all lines having
494 continuation backslash. Prefix first line with "A", following
496 * Makefile.am (DEP): Don't use dep.sed here.
497 (DEP1): Run $MKDEP on single files, use dep.sed here on dependencies,
499 (DEPTC, DEPOBJ, DEP2): Use dep.sed on dependencies, sort and uniq.
500 Emit multi dependencies on one line.
501 * Makefile.in: Regenerate.
503 2009-05-25 Tristan Gingold <gingold@adacore.com>
505 * makefile.vms: New file to compile gas on VMS.
507 * configure.com: New file to do configuration on VMS with DCL.
509 2009-05-23 Richard Sandiford <rdsandiford@googlemail.com>
511 * config/tc-mips.c (nops_for_vr4130): Don't check noreorder_p.
512 (nops_for_insn): Likewise.
514 2009-05-22 H.J. Lu <hongjiu.lu@intel.com>
516 * symbols.c (COPIED_SYMFLAGS): Add BSF_GNU_INDIRECT_FUNCTION.
518 2009-05-22 Dwarakanath Rajagopal <dwarak.rajagopal@amd.com>
520 * config/tc-i386.c (process_drex): Delete. Remove SSE5 support.
521 (build_modrm_byte): Remove DREX handling support.
524 (md_assemble): Remove DREX handling support.
525 (process_operands): Remove DREX, SSE5 support.
526 (i386_insn): Remove DREX.
528 2009-05-22 Alan Modra <amodra@bigpond.net.au>
530 * Makefile.am: Run "make dep-am".
531 * Makefile.in: Regenerate.
533 2009-05-20 Kai Tietz <kai.tietz@onevision.com>
534 H.J. Lu <hongjiu.lu@intel.com>
536 * config/obj-coff.h: Include "coff/x86_64.h" for x86 pe-coff.
537 (TARGET_FORMAT): Removed for x86 pe-coff.
538 (COFF_TARGET_FORMAT): Likewise.
540 * config/tc-i386.c (md_longopts): Allow --64 for x86 pe-coff.
541 (md_parse_option): Likewise.
542 (md_show_usage): Show option --32/--64 for x86 pe-coff.
543 (i386_target_format): Use also for x86 pe-coff.
545 * config/tc-i386.h (TARGET_FORMAT): Defined as i386_target_format
548 2009-05-19 DJ Delorie <dj@redhat.com>
550 * config/tc-mep.c (mep_machine): Only check CPU flags, not COP flags.
551 (mep_process_saved_insns): Remove debugging printfs.
553 2009-05-19 Dave Korn <dave.korn.cygwin@gmail.com>
555 * NEWS: Mention new feature.
556 * config/obj-coff.c (obj_coff_common_parse): New function.
557 (obj_coff_comm): Likewise.
558 (coff_pseudo_table): Override default ".comm" definition on PE.
559 * doc/as.texinfo: Document new feature.
561 2009-05-17 Kai Tietz <kai.tietz@onevision.com>
563 * config/obj-coff.c (obj_coff_section): Add 'y' as
564 specifier for SEC_COFF_NOREAD section flag.
565 * doc/as.texinfo: Add documentation about .section flag 'y'.
567 2009-05-13 DJ Delorie <dj@redhat.com>
569 * cgen.c (gas_cgen_parse_operand): Guard against NULL pointers.
571 2009-05-13 Andrew Jenner <andrew@codesourcery.com>
573 * config/tc-arm.c: Move as.h to start of file.
575 2009-05-05 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
577 * config/tc-arm.h: Fix typo in comment.
578 (ARM_IS_FUNC): New macro.
579 (MD_APPLY_SYM_VALUE): Define.
581 * config/tc-arm.c (do_blx): Retain BFD_RELOC_ARM_PCREL_BLX for
582 all versions of EABI.
583 (relax_branch): Do not relax for branches to ARM functions.
584 (md_pcrel_from_section): Set up base correctly for
585 BFD_RELOC_THUMB_PCREL_BLX, BFD_RELOC_THUMB_PCREL_CALL,
586 BFD_RELOC_THUMB_PCREL_BRANCH23, BFD_RELOC_ARM_PCREL_BLX
587 BFD_RELOC_ARM_PCREL_CALL.
588 (md_apply_fix): Flip bl to blx where possible.
589 Flip blx to bl where possible.
590 (arm_force_relocation): Force relocations for
591 BFD_RELOC_ARM_PCREL_JUMP, BFD_RELOC_ARM_PCREL_JUMP,
592 BFD_RELOC_ARM_PCREL_BLX, BFD_RELOC_THUMB_PCREL_BLX,
593 BFD_RELOC_THUMB_PCREL_BRANCH20, BFD_RELOC_THUMB_PCREL_BRANCH23,
594 BFD_RELOC_THUMB_PCREL_BRANCH25.
595 (arm_apply_sym_value): New function.
597 2009-05-04 Tristan Gingold <gingold@adacore.com>
599 * config/tc-alpha.c: Also declare alpha_prologue_label for OBJ_EVAX.
601 2009-05-01 Nathan Sidwell <nathan@codesourcery.com>
603 * config/tc-armlinux-eabi.h (FPU_DEFAULT): Default to plain VFP.
604 * config/tc-armeabi.h (FPU_DEFAULT): Likewise.
605 * config/tc-arm.c (md_begin): If FPU_DEFAULT is set, don't infer
606 the default FPU from the processor.
608 2009-05-01 Julian Brown <julian@codesourcery.com>
610 * config/tc-arm.c (do_t_blx): Always use BFD_RELOC_THUMB_PCREL_BLX.
611 (md_pcrel_from_section): Align address for BLX.
612 (tc_gen_reloc): Change BFD_RELOC_THUMB_PCREL_BLX relocations to
613 BFD_RELOC_THUMB_PCREL_BRANCH23 for EABI v4+.
615 2009-04-29 DJ Delorie <dj@redhat.com>
617 * config/tc-mep.c (md_begin): Check coprocessor type.
618 (md_check_parallel64_scheduling): Use memset to initialize the buffer.
619 (md_check_parallel32_scheduling): Likewise.
621 (mep_check_ivc2_scheduling): New.
622 (mep_check_parallel_scheduling): Call it.
623 (mep_process_saved_insns): Add IVC2 slot support.
624 (md_assemble): Likewise.
626 2009-04-30 Nick Clifton <nickc@redhat.com>
628 * config/obj-elf.c (obj_elf_type): Add support for a
629 gnu_indirect_function type.
630 * config/tc-i386.c (tc_i386_fix_adjustable): Do not adjust fixups
631 against indirect function symbols.
632 * doc/as.texinfo (.type): Document the support for the
633 gnu_indirect_function symbol type.
634 * NEWS: Mention the new feature.
636 2009-04-24 Cary Coutant <ccoutant@google.com>
638 * NEWS: Add item about discriminator support.
639 * dwarf2dbg.h (struct dwarf2_line_info): Add discriminator field.
640 * dwarf2dbg.c (current): Add discriminator field.
641 (dwarf2_where): Copy discriminator value.
642 (dwarf2_consume_line_info): Set discriminator to 0.
643 (dwarf2_directive_loc): Process discriminator sub-op.
644 (out_leb128): New function.
645 (process_entries): Output DW_LNE_set_discriminator.
646 * doc/as.texinfo: Add discriminator operand to .loc directive.
648 2009-04-22 Nathan Sidwell <nathan@codesourcery.com>
650 * config/tc-mips.c (macro_end, md_convert_frag): Use '%s' for
651 as_bad calls to silence compiler warning.
653 2009-04-21 H.J. Lu <hongjiu.lu@intel.com>
655 * config/tc-i386-intel.c (O_XXX): Reorder.
657 2009-04-20 Jan Beulich <jbeulich@novell.com>
659 * Makefile.am: Add explicit dependency of tc-i386.o on
661 * Makefile.in: Likewise.
662 * config/tc-i386.c (i386_finalize_immediate): Declare, broken
663 out from i386_immediate.
664 (i386_immediate): Slightly re-arrange, call
665 i386_finalize_immediate.
666 (i386_finalize_displacement): Declare, broken out from
668 (i386_displacement): Slightly re-arrange, call
669 i386_finalize_displacement.
670 (i386_intel_simplify, i386_intel_parse_name): Declare.
671 (this_operand): Initialize to -1.
672 (set_intel_syntax): Set expression rank for O_full_ptr.
673 (md_assemble): Set this_operand back to -1 after parsing
675 (x86_cons): Negate intel_syntax to indicate state. Call
677 (md_operand): Convert if to switch. Handle '[' for Intel
679 (i386_intel_operand): Delete, including all helper functions
681 * config/tc-i386-intel.c: New file, all new code.
682 * config/tc-i386.h (i386_operator): Declare.
683 (md_operator): Define to i386_operator.
684 (i386_need_index_operator): Declare.
685 (md_need_index_operator): Define to i386_need_index_operator.
686 (O_full_ptr): Define.
688 2009-04-20 Jan Beulich <jbeulich@novell.com>
690 * expr.c (operand): Call md_need_index_operator() and
691 md_operator() if defined. Add unary label.
692 (operator): Call md_operator() if defined.
693 (expr): Adjust assertions on range and rank of op_left and
694 op_right. Don't abort on unhandled operators when reducing
695 expressions with both operands being constant.
696 (expr_set_rank): New.
697 * expr.h (expr_set_rank): Declare.
699 2009-04-15 Anthony Green <green@moxielogic.com>
701 * config/tc-moxie.h: New file.
702 * config/tc-moxie.c: New file.
703 * configure: Add support for moxie.
704 * configure.tgt: Add support for moxie.
706 2009-04-16 Jan Beulich <jbeulich@novell.com>
708 * expr.c: Include limits.h if available, and #define CHAR_BITS
710 (expr): Check range of shift count when evaluating a constant
713 2009-04-15 Jan Beulich <jbeulich@novell.com>
715 * config/tc-i386.c (process_operands): Print operands in
716 correct order depending on intel_syntax.
718 2009-04-09 Catherine Moore <clm@codesourcery.com>
720 * config/tc-mips.c (mips_fix_24k): Declare.
721 (check_for_24k_errata): New.
722 (mips_cleanup): Call check_for_24k_errata.
723 (start_noreorder): Likewise.
724 (md_mips_end): Likewise.
725 (s_change_sec): Likewise.
726 (s_change_section): Likewise.
727 (append_insn): Call check_for_24k_errata. Prevent
728 ERET/DERET instructions from being moved into delay
730 (OPTION_FIX_24K): New.
731 (OPTION_NO_FIX_24k) New.
732 (md_longopts): Add "mfix-24k" and "mno-fix-24k".
733 (md_parse_option): Handle fix-24k options.
734 (md_show_usage): Display fix-24k options.
735 * doc/c-mips.texi: Document.
737 2009-04-09 Adam Nemet <anemet@caviumnetworks.com>
739 * config/tc-mips.c (mips_dwarf2_addr_size): Use HAVE_64BIT_OBJECTS
740 instead of HAVE_64BIT_SYMBOLS.
742 2009-04-07 DJ Delorie <dj@redhat.com>
744 * config/tc-mep.c: Add UCI/DSP instruction support. Add C5 support.
745 (md_show_usage): Change default endian to little.
746 * config/tc-mep.h (TARGET_BYTES_BIG_ENDIAN): Change default to little.
748 2009-04-06 DJ Delorie <dj@redhat.com>
750 * tc-h8300.c (do_a_fix_imm): Pass the insn, force relocs for MOVA
752 (build_bytes): Pass insn to do_a_fix_imm.
754 2009-04-02 Daniel Gutson <dgutson@codesourcery.com>
756 * config/tc-arm.c (arm_cpus): Add entry for ARM Cortex-M0.
757 * doc/c-arm.texi: Added codes for processors ARM Cortex-M0 and
760 2009-04-01 Matt Thomas <matt@netbsd.org>
762 * config/tc-vax.c (synthetic_votstrs): add "jbbcci" and "jbbssi"
763 (md_assemble): emit symbol name when used as immediate in PIC mode.
764 (md_assemble): fix LP64 bug (use sizeof (valueT) instead 4).
766 2009-04-01 Sterling Augustine <sterling@jaw.hq.tensilica.com>
768 * config/tc-xtensa.c (parse_arguments): call demand_empty_rest_of_line
770 2009-04-01 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
772 * config/tc-arm.c (arm_validate_fix): Define only for OBJ_COFF.
773 (find_real_start): Likewise.
774 * config/tc-arm.h (TC_VALIDATE_FIX): Likewise
776 2009-04-01 Nathan Sidwell <nathan@codesourcery.com>
778 * config/tc-arm.c (do_nop): Generate v6k nops whenever possible.
779 (arm_handle_align): Generate v6k ARM, thumb2 wide & narrow nops
782 2009-03-31 Peter Bergner <bergner@vnet.ibm.com>
784 * config/tc-ppc.c (ppc_handle_align): Handle power7's group ending nop.
786 2009-03-31 Dave Korn <dave.korn.cygwin@gmail.com>
788 * doc/internals.texi: Fix trivial syntax errors.
790 2009-03-26 Alan Modra <amodra@bigpond.net.au>
793 * config/tc-i386.c (reloc): Don't abort on lack of required
796 2009-03-25 H.J. Lu <hongjiu.lu@intel.com>
798 * config/tc-i386.c (parse_insn): Use default_arch on unsupported
801 2009-03-23 H.J. Lu <hongjiu.lu@intel.com>
804 * listing.c (listing_newline): Properly handle `\\"' and ';'.
806 * read.c (is_end_of_line): Update comments for line separator.
807 (read_begin): Set line separator in is_end_of_line to 2.
809 2009-03-19 David S. Miller <davem@davemloft.net>
811 * config/tc-sparc.c (md_parse_option): If the user gives
812 us '--64' make sure max_architecture is at least V9.
814 2009-03-18 Andrew Stubbs <ams@codesourcery.com>
816 * config/tc-arm.c (md_apply_fix): Check BFD_RELOC_ARM_IMMEDIATE and
817 BFD_RELOC_ARM_ADRL_IMMEDIATE value is in the correct section.
818 Check BFD_RELOC_ARM_ADRL_IMMEDIATE has a defined symbol.
820 2009-03-18 Alan Modra <amodra@bigpond.net.au>
822 * as.h: Include alloca-conf.h instead of config.h and remove
823 existing #if's handling alloca.
824 * Makefile.am: Run "make dep-am".
825 * Makefile.in: Regenerate.
827 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
829 * config/tc-ppc.c (ppc_frob_symbol): Add csect information for
832 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
834 * config/tc-ppc.c (md_apply_fix): On COFF targets, always reread
835 "value" from fx_offset. Manually resubtract md_pcrel_from_section
838 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
840 * configure.tgt: Extend AIX 5 behavior to AIX 6 and above.
841 * configure.in: Likewise.
842 * configure: Regenerate.
844 2009-03-11 Hans-Peter Nilsson <hp@axis.com>
846 * config/tc-cris.c (cris_create_short_jump): Remove prototype.
847 Rename, changing all callers, to...
848 (md_create_short_jump): Adjust head comment. Assert
849 word-sized-branch distance for v32. Bail out calling as_fatal for
850 compatibility mode here.
851 (md_create_long_jump): ...not here.
852 * config/tc-cris.h (md_create_short_jump): Do not define.
854 2009-03-10 Hans-Peter Nilsson <hp@axis.com>
856 * write.c (write_object_file) [!WORKING_DOT_WORD]: When patching
857 the jump table for multiple overflowing entries with the same
858 target, handle base symbols being different.
859 (relax_segment) <case rs_broken_word, second loop>: Whenever a
860 single entry overflows, arrange to redirect all entries with the
863 2009-03-10 Alan Modra <amodra@bigpond.net.au>
865 * config/tc-ppc.c (parse_cpu): Delete.
866 (md_parse_option, ppc_machine): Use ppc_parse_cpu.
868 2009-03-09 H.J. Lu <hongjiu.lu@intel.com>
871 * config/tc-i386.h (LOCAL_LABELS_DOLLAR): New. Defined as 0.
872 (LOCAL_LABELS_FB): Undefine befoe define.
874 2009-03-06 Nick Clifton <nickc@redhat.com>
876 * po/es.po: Updated Spanish translation.
878 2009-03-05 Joseph Myers <joseph@codesourcery.com>
880 * read.c (s_fill, s_space, s_float_space, float_cons, stringer,
881 s_incbin): Call md_cons_align (1).
883 2009-03-04 Nick Clifton <nickc@redhat.com>
885 * config/tc-alpha.c (alpha_prologue_label): Only define for ELF
887 (s_alpha_comm): Only define "temp" and "log_align" local variables
890 2009-03-04 Alan Modra <amodra@bigpond.net.au>
892 * config/tc-ppc.c (ppc_elf_suffix): Error if ppc32 tls got relocs
893 have non-zero addend.
894 (md_assemble): Parse args of __tls_get_addr calls.
895 (md_apply_fix): Handle BFD_RELOC_PPC_TLSGD and BFD_RELOC_PPC_TLSLD.
897 2009-03-03 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
900 * config/tc-hppa.h (tc_frob_symbol): Don't frob absolute symbols with
901 local scope for ELF targets.
903 2009-03-04 Alan Modra <amodra@bigpond.net.au>
905 * config/tc-ppc.c (md_assemble): APUinfo only for e500.
907 2009-03-03 Tristan Gingold <gingold@adacore.com>
908 Eric Botcazou <ebotcazou@adacore.com>
909 Douglas B Rupp <rupp@gnat.com>
911 * doc/as.texinfo (Overview): Mention -replace/-noreplace options
913 * doc/c-alpha.texi (Alpha Options): Document -replace/-noreplace.
914 * config/tc-alpha.h (TC_VALIDATE_FIX_SUB): Define to 1 (evax).
915 (OBJ_SYMFIELD_TYPE): Remove.
916 (tc_canonicalize_symbol_name): Define to evax_shorten_name.
917 (TC_IMPLICIT_LCOMM_ALIGNMENT): For alignment to 3 on evax.
918 (tc_frob_file_before_fix): Do not defined on evax.
919 * config/tc-alpha.c: Always includes dwarf2dbg.h.
920 Include vms.h if OBJ_EVAX.
921 (struct alpha_fixup): Add xtrasym and procsym (evax only).
922 (enum alpha_macro_arg): Remove trailing comma.
923 (md_longopts): Add replace and noreplace arguments (evax only).
924 (alpha_evax_proc_hash): New variable.
925 (alpha_link_section): Make it global.
926 (alpha_ctors_section, alpha_dtors_section): Removed.
927 (alpha_ctors_symbol, alpha_dtors_symbol): Ditto.
928 (alpha_lit8_section): Ifndef'ed on evax.
929 (alpha_lit8_symbol): Ditto.
930 (alpha_prologue_label): New variable.
931 (alpha_linkage_symbol): New variable (evax only).
932 (alpha_flag_replace): Ditto.
933 (struct alpha_evax_procs): Add handler and handler_data field.
934 (alpha_evax_proc): Now of type pointer.
935 (alpha_linkage_fixup_root, alpha_linkage_fixup_tail): New variables.
936 (struct alpha_reloc_tag): Add sym and psym fields (evax only).
937 (get_alpha_reloc_tag): Initialize sym and psym fields (evax only).
938 (alpha_adjust_relocs): Ifndef'ed on evax.
939 (load_expression): Add opname argument.
940 Implement LDA/BSR optimization for evax.
941 (emit_lda): Adjust for new prototype of load_expression.
942 (emit_ir_load): Ditto. Do not nothing for GP if ..lk symbols.
943 (emit_loadstore): Likewise.
944 (emit_ldXu): Likewise.
945 (emit_stX): Likewise.
946 (emit_jsrjmp): Likewise. Implement LDA/BSR optimization for evax.
947 (emit_ldgp): Avoid warning in evax case.
948 (add_to_link_pool): Make it static. Return symbolic expression rather
949 than number expression for the offset.
950 (s_alpha_text): Create .text symbol for evax if not already created.
951 (s_alpha_comm): Do not create specific section for common symbol.
952 Fill common area with zeros for evax.
953 (s_alpha_prologue): Create alpha_prologue_label.
954 (s_alpha_section_name): New function (evax).
955 (s_alpha_section_word): Likewise.
956 (section_name): New static variabke moved out from ...
957 (s_alpha_section): ... here. Create new sections on demand.
958 (s_alpha_literals): New function (evax).
959 (s_alpha_ent): Create alpha_evax_proc instance and insert it in the
960 alpha_evax_proc_hash table.
961 (s_alpha_handler): New function (evax).
962 (s_alpha_frame): Adjust for new type of alpha_evax_proc.
963 (s_alpha_prologue): New function (evax).
964 (s_alpha_pdesc): Adjust for new type of alpha_evax_proc and new
965 handling of procedures with hash table.
966 Add support for condition handlers.
967 (s_alpha_linkage): Create linkage_fixup instance and chain it.
968 (s_alpha_fp_save): Adjust for new type of alpha_evax_proc.
969 (s_alpha_mask): Likewise.
970 (s_alpha_fmask): Likewise.
971 (s_alpha_end): Clear alpha_evax_proc.
972 (s_alpha_align): Increase max_alignment to 16.
973 (alpha_print_token): Call print_expr_1 instead of print_expr.
974 (md_pseudo_table): Add "section", "literals", "handler" and
975 "handler_data" (evax). Do not ignore "prologue" on evax.
977 (md_begin): Create hash table for alpha_evax_proc_hash.
978 (md_parse_option): Handle OPTION_REPLACE and OPTION_NOREPLACE.
979 (md_show_usage): Mention -replace/-noreplace for evax.
980 (md_apply_fix): Handle evax relocs (_NOP, _LDA, _BSR and _BOH).
981 (alpha_force_relocation): Likewise.
982 (alpha_fix_adjustable): Likewise. Add BFD_RELOC_16 case.
983 (tc_gen_reloc): Likewise. Add BFD_RELOC_ALPHA_LINKAGE for evax.
984 (emit_insn): New cases for evax specific relocs.
985 (assemble_insn): Fix indentation.
986 Take care of -MDISP in operand table.
987 * config/obj-evax.h (struct alpha_linkage_fixups): New struct.
988 (OBJ_SYMFIELD_TYPE): New macro.
989 (obj_symbol_new_hook): Define.
990 (obj_frob_symbol, obj_frob_file_before_adjust): Ditto.
991 (obj_frob_file_before_fix): Ditto.
992 (PDSC_S_M_HANDLER_VALID): New macro.
993 (PDSC_S_M_HANDLER_DATA_VALID): Ditto.
994 (TC_IMPLICIT_LCOMM_ALIGNMENT): Remove.
995 Add prototypes for functions declared in obj-evax.c
996 * config/obj-evax.c: Include subsegs.h, struc-symbol.h, safe-ctype.h.
997 (s_evax_weak): Convert to ansi-C.
998 (evax_symbol_new_hook): New function.
999 (evax_frob_symbol): Ditto.
1000 (evax_frob_file_before_adjust): Ditto.
1001 (evax_frob_file_before_fix): Ditto.
1002 (evax_shorten_name): Ditto.
1007 (shorten_identifier): Ditto.
1008 (is_truncated_identifier): Ditto.
1009 * dwarf2dbg.c (out_debug_info): Do not append trailing slash on VMS.
1010 * as.c (close_output_file): Remove #ifndef OBJ_VMS.
1013 2009-03-03 Alan Modra <amodra@bigpond.net.au>
1015 * Makefile.am: Run "make dep-am".
1016 * Makefile.in: Regenerate.
1018 2009-03-02 Nick Clifton <nickc@redhat.com>
1021 * config/tc-ia64.c (fix_insn): Fix warning reported by
1024 2009-03-02 Qinwei <qinwei@sunnorth.com.cn>
1026 * config/tc-score7.c: New file.
1027 * doc/c-score.texi: New file.
1028 * Makefile.am: Update dependencies for tc-score.c.
1029 * Makefile.in: Regenerate.
1030 * NEWS: Mention support for Score7 architecture.
1031 * config/tc-score.c: Add support for Score7 architecture.
1032 * config/tc-score.h: Likewise.
1033 * doc/Makefile.am: Add c-score.texi.
1034 * doc/Makefile.in: Regenerate.
1035 * doc/all.texi: Add Score7.
1036 * doc/as.texinfo: Add Score7.
1038 2009-03-01 Mark Mitchell <mark@codesourcery.com>
1040 * config/tc-arm.c (md_assemble): Allow barrier instructions on
1043 2009-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1045 * configure: Regenerate.
1047 2009-02-26 Peter Bergner <bergner@vnet.ibm.com>
1049 * config/tc-ppc.c (pre_defined_registers): Add "f32" to "f63",
1050 "f.32" to "f.63", "vs0" to "vs63" and "vs.0" to "vs.63".
1051 (parse_cpu): Extend -mpower7 to accept power7 and isel instructions.
1053 2009-02-25 H.J. Lu <hongjiu.lu@intel.com>
1055 * config/tc-i386.c (fits_in_imm4): Removed.
1057 2009-02-24 Helge Deller <deller@gmx.de>
1059 * config/tc-hppa.c (pa_ip): Add check of immediate values.
1060 (SAVE_IMMEDIATE): New define.
1062 2009-02-23 Mark Mitchell <mark@codesourcery.com>
1064 * config/tc-arm.c (warn_deprecated_sp): New macro.
1065 (do_t_mov_cmp): Permit R13 as the second
1066 argument to "cmp.n".
1068 2009-02-23 H.J. Lu <hongjiu.lu@intel.com>
1070 * config/tc-i386.c (type_names): Add OPERAND_TYPE_REGYMM.
1071 (pt): Replace UINTS_ALL_ZERO with operand_type_all_zero.
1073 2009-02-23 H.J. Lu <hongjiu.lu@intel.com>
1075 * config/tc-i386.c (type_names): Remove OPERAND_TYPE_VEX_IMM4.
1077 2009-02-23 H.J. Lu <hongjiu.lu@intel.com>
1079 * config/tc-i386.c (vex_imm4): Removed.
1080 (VEX_check_operands): Likewise.
1081 (match_template): Updated.
1083 2009-02-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
1085 * doc/all.texi: Set S390.
1086 * doc/as.texinfo: Add S390 support and pull in c-s390.texi.
1087 * doc/Makefile.am (CPU_DOCS): Add c-s390.texi.
1088 * doc/Makefile.in: Likewise.
1089 * doc/c-s390.texi: New.
1091 2009-02-12 Nathan Sidwell <nathan@codesourcery.com>
1093 * config/tc-m68k.c (mcf51qe_ctrl): Add CPUCR.
1094 (mcf52259_ctrl, mcf52277_ctrl, mcf53017_ctrl): New.
1095 (mcf5307_ctrl): Add VBR.
1096 (no_mac): New variable.
1097 (m68k_extensions): Refer to no_mac mask.
1098 (m68k_cpus): Add 51, 51ac, 51cn, 51em, 51jm, 52274, 52277,
1099 52252..52259, 53011..53017.
1100 (m68k_ip): Process CPUCR.
1101 (init_table): Add cpucr entry.
1102 (m68k_set_extension): Allow negated mask to refer to a variable.
1103 (md_show_usage): Use '%s' to silence fprintf warning.
1104 * config/m68k-parse.h (CPUCR): New control register.
1106 2009-02-10 Nathan Sidwell <nathan@codesourcery.com>
1108 * config/tc-ppc.c (ppc_insert_operand, md_assemble): Use '%s' for
1109 as_bad calls to silence compiler warning.
1111 2009-02-06 Nick Clifton <nickc@redhat.com>
1114 * config/tc-arm.c (MODE_RECORDED): New define.
1115 (output_inst): Record the thumb_mode in the current frag.
1116 (arm_handle_align): Ignore the MODE_RECORDED bit in tc_frag_data.
1117 (arm_init_frag): Only set the tc_frag_data field if it has not
1120 2009-02-04 H.J. Lu <hongjiu.lu@intel.com>
1122 AVX Programming Reference (January, 2009)
1123 * config/tc-i386.c (CPU_FLAGS_PCLMUL_MATCH): New.
1124 (CPU_FLAGS_AVX_MATCH): Updated.
1125 (CPU_FLAGS_32BIT_MATCH): Likewise.
1126 (cpu_flags_match): Likewise.
1128 2009-02-03 Sandip Matte <sandip@rmicorp.com>
1130 * config/tc-mips.c (macro): Handle M_MSGSND, M_MSGLD, M_MSGLD_T,
1131 M_MSGWAIT and M_MSGWAIT_T.
1132 (mips_cpu_info_table): Add XLR entry.
1133 * doc/c-mips.texi (-march): Document xlr.
1135 2009-02-03 Eric B. Weddington <eric.weddington@atmel.com>
1137 * config/tc-avr.c (mcu_types): Add ata6289.
1138 * doc/c-avr.texi: Likewise.
1140 2009-02-03 Carlos O'Donell <carlos@codesourcery.com>
1142 * configure.in: AC_SUBST pdfdir.
1143 * Makefile.am: Add install-pdf, install-pdf-am,
1144 and install-pdf-recursive targets.
1145 * doc/Makefile.am: Define pdf__strip_dir. Add
1146 install-pdf and install-pdf-am targets.
1147 * po/Make-in: Add install-pdf target.
1148 * configure: Regenerate.
1149 * Makefile.in: Regenerate.
1150 * doc/Makefile.in: Regenerate.
1152 2009-02-03 Maxim Kuvyrkov <maxim@codesourcery.com>
1154 * config/m68k-parse.h (enum pic_relocation): Add values for TLS
1156 * config/m68k-parse.y (yylex): Parse TLS relocations.
1157 * config/tc-m68k.c (m68k_elf_cons): New static function.
1158 (md_pseudo_table): Use it.
1159 (get_reloc_code, tc_m68k_fix_adjustable, tc_gen_reloc): Handle TLS
1161 (md_apply_fix): Fix to set thread local flag.
1162 (m68k_elf_suffix): New static function; helper for m68k_elf_cons.
1164 2009-02-03 Vince Weaver <vince@csl.cornell.edu>
1167 * config/tc-pdp11.c (parse_op_no_deferred): Fix handling of
1168 indexed addressing for symbolic expressions.
1170 2009-01-29 Mark Mitchell <mark@codesourcery.com>
1172 * config/tc-arm.c (BAD_SP): Define.
1173 (s_arm_unwind_fnstart): Use REG_SP.
1174 (s_arm_unwind_setfp): Likewise.
1175 (reject_bad_reg): New macro.
1176 (do_co_reg): Check for bad registers.
1177 (do_co_reg2c): Likewise.
1178 (do_srs): Use REG_SP.
1179 (do_t_add_sub): Check for bad registers.
1180 (do_t_adr): Likewise.
1181 (do_t_arit3): Likewise.
1182 (do_t_arit3c): Likewise.
1183 (do_t_bfc): Likewise.
1184 (do_t_bfi): Likewise.
1185 (do_t_bfx): Likewise.
1186 (do_t_blx): Likewise.
1187 (do_t_bx): Likewise.
1188 (do_t_bxj): Likewise.
1189 (do_t_clz): Likewise.
1190 (do_t_div): Likewise.
1191 (do_t_mla): Likewise.
1192 (do_t_mlal): Likewise.
1193 (do_t_mov_cmp): Likewise.
1194 (do_t_mov16): Likewise.
1195 (do_t_mvn_tst): Likewise.
1196 (do_t_mrs): Likewise.
1197 (do_t_msr): Likewise.
1198 (do_t_mul): Likewise.
1199 (do_t_mull): Likewise.
1200 (do_t_orn): Likewise.
1201 (do_t_pkhbt): Likewise.
1202 (do_t_pld): Likewise.
1203 (do_t_rbit): Likewise.
1204 (do_t_rev): Likewise.
1205 (do_t_rrx): Likewise.
1206 (do_t_rsb): Likewise.
1207 (do_t_shift): Likewise.
1208 (do_t_simd): Likewise.
1209 (do_t_ssat): Likewise.
1210 (do_t_ssat16): Likewise.
1211 (do_t_sxtah): Likewise.
1212 (do_t_sxth): Likewise.
1213 (do_t_tb): Likewise.
1214 (do_t_usat): Likewise.
1215 (do_t_usat16): Likewise.
1216 (nysn_insert_sp): Use REG_SP.
1218 2009-01-29 Mark Mitchell <mark@codesourcery.com>
1220 * config/tc-arm.c (do_t_orn): New function.
1221 (do_t_rrx): Likewise.
1222 (insns): Add orn and rrx.
1224 2009-01-29 Mark Mitchell <mark@codesourcery.com>
1226 * config/tc-arm.c (insns): Add qasx, qsax, shasx, shsax, ssax,
1227 uasx, uhasx, uhsx, uqasx, uqsax, usax.
1229 2009-01-29 Mark Mitchell <mark@codesourcery.com>
1231 * config/tc-arm.c (insns): Correct encoding of qadd, qdadd, qsub,
1232 qdsub in Thumb-2 mode.
1234 2009-01-29 Paul Brook <paul@codesourcery.com>
1235 Mark Mitchell <mark@codesourcery.com>
1237 * config/tc-arm.c (do_t_mul): In Thumb-2 mode, use 16-bit encoding
1238 of MUL when possible.
1240 2009-01-29 Nick Clifton <nickc@redhat.com>
1242 * config/tc-mep.h (DIFF_EXPR_OK): Do not define.
1244 2009-01-29 Nathan Sidwell <nathan@codesourcery.com>
1245 Catherine Moore <clm@codesourcery.com?
1247 * doc/c-arm.texi (ARM Directives): Alphabetize. Document .2byte,
1248 .4byte, .8byte, .bss, .even, .extend, .ldouble, .packed, .secrel32
1251 2009-01-27 Nick Clifton <nickc@redhat.com>
1253 * config/tc-mips.c (append_insn): Cope with a complex reloc
1254 sequence containing an unsupported reloc type.
1255 (enum options): Replace computed #define's constants for option
1256 numbers with this enum.
1257 (struct md_longopts): Use the enum. Allow OPTION_32 in a non-ELF
1259 (md_parse_option): Allow -32 in a non-ELF environment.
1261 2009-01-26 Andrew Stubbs <ams@codesourcery.com>
1263 * config/tc-arm.c (attributes_set_explicitly): New array.
1264 (s_arm_eabi_attribute): Check return value from s_vendor_attribute.
1265 (cpu_arch): Add ARM_ARCH_V5T.
1266 (aeabi_set_attribute_int): New function.
1267 (aeabi_set_attribute_string): New function.
1268 (aeabi_set_public_attributes): Set attributes according to the user's
1269 intentions, rather than the actual state of the binary.
1270 Use aeabi_set_attribute_int and aeabi_set_attribute_string instead of
1271 bfd_elf_add_proc_attr_int and bfd_elf_add_proc_attr_string.
1272 Support WMMXv2. Use attribute names instead of numbers.
1273 * read.c (s_vendor_attribute): Change return type to int.
1274 Return the tag number that was set.
1275 * read.h (s_vendor_attribute): Change return type to int.
1277 2009-01-26 Eric B. Weddington <eric.weddington@atmel.com>
1280 * config/tc-avr.c (mcu_types): Fix typo in atmega128rfa1 name.
1281 * doc/c-avr.texi: Likewise.
1283 2009-01-23 Nathan Sidwell <nathan@codesourcery.com>
1285 * doc/c-arm.texi (): Document -mwarn-deprecated.
1286 * config/tc-arm.c (WARN_DEPRECATED): Remove. Replace with ...
1287 (warn_on_deprecated): ... this.
1288 (opcode_lookup, md_assemble): Check it before warning.
1289 (arm_opts): Add m[no-]warn-deprecated.
1290 (md_parse_option): Replace WARN_DEPRECATED with
1293 2009-01-23 Andreas Schwab <schwab@suse.de>
1295 * config/tc-mips.c (macro) [M_DINS, M_SEQ_I, M_SNE_I]: Cast
1296 arguments to macro_build to match format.
1298 * config/obj-elf.h (LOCAL_LABEL_PREFIX): Conditionally define.
1299 * config/tc-s390.h (LOCAL_LABEL_PREFIX): Don't define.
1301 2009-01-19 Nick Clifton <nickc@redhat.com>
1303 * config/tc-arm.h (CONVERT_SYMBOLIC_ATTRIBUTE): Only define for
1304 ELF format ARM targets.
1305 * config/tc-arm.c (arm_convert_symbolic_attribute): Likewise.
1307 2009-01-19 Nick Clifton <nickc@redhat.com>
1309 * configure.tgt: Restore alpha sorting to object format switch
1312 2009-01-19 Andrew Stubbs <ams@codesourcery.com>
1314 * read.c (s_vendor_attribute): Allow for unknown flag bits in type.
1316 2009-01-16 Mark Shinwell <shinwell@codesourcery.com>
1318 * config/te-armeabi.h (EABI_DEFAULT): Use EF_ARM_EABI_VER5.
1319 * config/te-armlinuxeabi.h (EABI_DEFAULT): Likewise.
1321 2009-01-16 Andrew Stubbs <ams@codesourcery.com>
1322 Daniel Jacobowitz <dan@codesourcery.com>
1324 * config/tc-arm.c (arm_copy_symbol_attributes): New function.
1325 * config/tc-arm.h (arm_copy_symbol_attributes): New prototype.
1326 (CONVERT_SYMBOLIC_ATTRIBUTE): New define.
1327 * read.c (s_vendor_attribute): Add support for symbolic tag names.
1328 Improve string parser.
1329 * doc/c-arm.texi (ARM Machine Directives): Document
1330 .eabi_attribute symbolic tag names.
1332 2009-01-16 Alan Modra <amodra@bigpond.net.au>
1334 * configure.in (commonbfdlib): Delete.
1335 * configure: Regenerate.
1336 * po/POTFILES.in: Regenerate.
1338 2009-01-15 Andrew Stubbs <ams@codesourcery.com>
1339 Julian Brown <julian@codesourcery.com>
1341 * config/tc-arm.c (cpu_arch): Change ARM_ARCH_V6M to 11.
1343 2009-01-15 Andrew Stubbs <ams@codesourcery.com>
1345 * read.c (s_vendor_attribute): bfd_elf_add_obj_attr_compat ->
1346 bfd_elf_add_obj_attr_int_string.
1348 2009-01-15 Douglas B Rupp <rupp@gnat.com>
1350 * configure.tgt(ia64-*-*vms*): New target.
1351 * dwarf2dbg.h (dwarf2_loc_mark_labels): Make extern.
1352 * tc.h (md_number_to_chars): Declare iff undefined.
1353 * config/obj-elf.c (obj_elf_change_section): Change type of arg
1355 (obj_elf_parse_section_letters): Return a bfd_vma. Change type of
1356 variables attr, md_attr to bfd_vma.
1357 (obj_elf_section_word): Likewise.
1358 (obj_elf_section): Change type of variable attr to bfd_vma
1359 * config/obj-elf.h (obj_elf_change_section): Change type of arg
1361 * config/tc-ia64.c (bfdver.h,time.h): Include.
1362 (ia64_elf_section_letter): Now returns a bfd_vma.
1363 Handle VMS specific attributes.
1364 (ia64_elf_section_flags): Arg attr now a bfd_vma.
1365 (ia64_init): Don't turn on dependency checking for VMS.
1366 (ia64_target_format): Check for VMS flag bit.
1367 (do_alias): Hande decc$ functions.
1368 (get_vms_time): New function.
1369 (ia64_vms_note): New function.
1370 * config/tc-ia64.h (ia64_elf_section_letter): Now returns a bfd_vma.
1371 (ia64_elf_section_flags): Arg attr now a bfd_vma.
1372 (tc_init_after_args): Define for VMS.
1373 * config/tc-alpha.c (alpha_elf_section_letter): Return a bfd_vma.
1374 (alpha_elf_section_flags): Change type of arg attr to bfd_vma.
1375 * config/tc-alpha.h: Likewise.
1376 * config/tc-i386.c (x86_64_section_letter): Return a bfd_vma.
1377 (x86_64_section_word): Return a bfd_vma.
1378 * config/tc-i386.h: Likewise.
1379 * config/tc-ip2k.c (ip2k_elf_section_flags): Change type of arg
1381 * config/tc-ip2k.h: Likewise.
1382 * config/tc-mep.c (mep_elf_section_letter): Return a bfd_vma.
1383 (mep_elf_section_flags): Change type of arg attr to bfd_vma.
1384 * config/tc-mep.h: Likewise.
1385 * config/tc-ppc.c (ppc_section_letter): Return a bfd_vma.
1386 (ppc_section_word): Return a bfd_vma.
1387 (ppc_section_flags): Change type of arg attr to bfd_vma.
1388 * config/tc-ppc.h: Likewise.
1389 * config/tc-frv.h: Provide a prototype for frv_md_number_to_chars.
1390 * config/te-vms.h (DWARF2_DIR_SHOULD_END_WITH_SEPARATOR,
1391 DWAR2_FILE_TIME_NAME, DWARF2_FILE_SIZE_NAME, DWARF2_FILEN_NAME):
1392 New file with new macros
1393 * dwarf2dbg.c (get_filenum, out_file_list): Default and call new
1396 2009-01-15 Nick Clifton <nickc@redhat.com>
1399 * config/tc-arm.c (do_t_nop): Check for availability of Thumb2
1400 instructions before generating a Thumb2 nop.
1402 2009-01-14 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1404 * config/tc-s390.h: Define LOCAL_LABEL_PREFIX.
1406 2009-01-12 Alan Modra <amodra@bigpond.net.au>
1408 * config/tc-spu.c (md_pseudo_table): Add "brinfo".
1410 (md_assemble): Poke brinfo into branch instructions.
1411 (spu_brinfo): New function.
1412 (md_apply_fix): Don't assume insn fields start off at zero, mask
1413 them to remove possible brinfo.
1415 2009-01-10 H.J. Lu <hongjiu.lu@intel.com>
1417 * doc/c-i386.texi: Reformat.
1419 2009-01-10 H.J. Lu <hongjiu.lu@intel.com>
1421 * config/tc-i386.c (cpu_arch): Add corei7, .clflush and
1423 (i386_align_code): Handle PROCESSOR_COREI7.
1424 (md_show_usage): Add corei7, clflush and syscall.
1425 (i386_target_format): Replace cpup4 with cpuclflush.
1427 * config/tc-i386.h (processor_type): Add PROCESSOR_COREI7.
1429 * doc/c-i386.texi: Document corei7, clflush and syscall.
1431 2009-01-09 H.J. Lu <hongjiu.lu@intel.com>
1433 * config/tc-i386.c (cpu_arch): Add .rdtscp.
1434 (md_show_usage): Display rdtscp.
1436 * doc/c-i386.texi: Document rdtscp.
1438 2009-01-09 Peter Bergner <bergner@vnet.ibm.com>
1440 * config/tc-ppc.c (ppc_setup_opcodes): Remove PPC_OPCODE_NOPOWER4 test.
1441 Test the new "deprecated" opcode field.
1443 2009-01-07 Sterling Augustine <sterling@tensilica.com>
1445 * config/tc-xtensa.c (produce_flix): New.
1446 (option_flix, optoin_no_generate_flix, option_no_flix) Define.
1447 (md_longopts): Add support for them.
1448 (md_parse_option): Likewise.
1449 (md_show_usage): Add help message.
1450 (finish_vinsn): Don't allow multi-slot flix when produce_flix
1451 option is set to FLIX_NONE.
1452 * config/xtensa-relax.c (transition_applies): Only relax to
1453 flix branches when produce_flix equals FLIX_ALL.
1454 * config/xtensa-relax.h (flix_level, FLIX_ALL, FLIX_NO_GENERATE
1456 (produce_flix): Declare.
1458 2009-01-06 Chao-ying Fu <fu@mips.com>
1460 * config/tc-mips.c (mips_ip): Set lastregno to 0xffffffff.
1461 Use strncmp to match jalr and jalr.hb.
1464 2009-01-05 H.J. Lu <hongjiu.lu@intel.com>
1466 AVX Programming Reference (December, 2008)
1467 * config/tc-i386.c (build_modrm_byte): Remove 5 operand instruction
1468 support. Don't swap REG and NDS for FMA.
1470 2009-01-02 Matthias Klose <doko@ubuntu.com>
1472 * itbl-ops.c (itbl_disassemble): Don't rely on undefined sprintf
1475 For older changes see ChangeLog-2008
1481 version-control: never