1 2010-07-01 Alan Modra <amodra@gmail.com>
3 * config/tc-ppc.c (toc_reloc_types): New variable.
5 (ppc_frob_file_before_adjust): Don't warn about toc section size
6 if we have large toc relocs and no small toc relocs.
8 2010-06-29 Alan Modra <amodra@gmail.com>
10 * config/tc-moxie.c (md_apply_fix): Delete set but otherwise
13 2010-06-29 Alan Modra <amodra@gmail.com>
15 * config/tc-maxq.h: Delete file.
16 * config/tc-maxq.c: Delete file.
17 * Makefile.am: Remove references to maxq.
18 * configure.tgt: Likewise.
19 * config/obj-coff.h: Likewise.
20 * Makefile.in: Regenerate.
21 * configure: Regenerate.
22 * po/POTFILES.in: Regenerate.
24 2010-06-28 Alan Modra <amodra@gmail.com>
26 * config/obj-evax.h (S_SET_OTHER, S_SET_TYPE, S_SET_DESC): Don't define.
27 * config/tc-crx.c (gettrap): Constify arg.
28 (handle_LoadStor, get_cinv_parameters): Likewise.
29 (getreg_image): Fix enum warning
30 (md_assemble): Restore input line char.
31 * config/tc-hppa.c (tc_gen_reloc): Fix enum warning.
32 * config/tc-i960.c (mem_fmt): Rename var to fix shadow warning.
33 * config/tc-sh.c (sh_fdpic): Only define when OBJ_ELF.
34 (build_Mytes): Fix build failure for non-elf targets.
35 * config/tc-tic4x.c (tic4x_eval): Restore terminator char.
36 * config/tc-xtensa.c (xtensa_end_directive): Fix switch enum warning.
38 * cgen.c (gas_cgen_md_apply_fix): Avoid set but unused warning.
39 * ecoff.c (add_ecoff_symbol): Likewise.
40 * itbl-ops.c (append_insns_as_macros): Likewise.
41 * listing.c (debugging_pseudo): Likewise.
42 * read.c (s_mri_common, stringer): Likewise.
43 * config/obj-coff.c (coff_frob_section): Likewise.
44 * config/tc-alpha.c (emit_ldgp, s_alpha_proc): Likewise.
45 * config/tc-arm.c (my_get_expression): Likewise.
46 * config/tc-hppa.c (process_exit, pa_type_args): Likewise.
47 * config/tc-m32c.c (md_assemble): Likewise.
48 * config/tc-microblaze.c (md_convert_frag): Likewise.
49 * config/tc-mips.c (s_change_section): Likewise.
50 * config/tc-mt.c (mt_fix_adjustable): Likewise.
51 * config/tc-xtensa.c (xtensa_literal_pseudo): Likewise.
53 * config/obj-aout.c (obj_aout_frob_symbol): Delete set but otherwise
55 * config/tc-alpha.c (load_expression): Likewise.
56 (s_alpha_rdata, s_alpha_section, s_alpha_prologue): Likewise.
57 * config/tc-arm.c (parse_neon_el_struct_list): Likewise.
58 * config/tc-avr.c (extract_word): Likewise.
59 * config/tc-cris.c (cris_get_expression): Likewise.
60 * config/tc-d30v.c (build_insn, find_format): Likewise.
61 * config/tc-dlx.c (machine_ip): Likewise.
62 * config/tc-hppa.c (pa_get_absolute_expression): Likewise.
63 * config/tc-i370.c (md_assemble): Likewise.
64 * config/tc-i960.c (brtab_emit): Likewise.
65 * config/tc-iq2000.c (s_iq2000_ent): Likewise.
66 * config/tc-m32c.c (md_convert_frag): Likewise.
67 * config/tc-m68hc11.c (fixup24, build_jump_insn): Likewise.
68 (md_estimate_size_before_relax, md_apply_fix): Likewise.
69 * config/tc-m68k.c (md_show_usage): Likewise.
70 * config/tc-microblaze.c (microblaze_s_lcomm): Likewise.
71 * config/tc-mips.c (s_mips_end): Likewise.
72 * config/tc-mmix.c (mmix_byte, mmix_cons): Likewise.
73 * config/tc-mn10300.c (md_assemble): Likewise.
74 * config/tc-msp430.c (extract_word): Likewise.
75 * config/tc-mt.c (md_assemble): Likewise.
76 * config/tc-or32.c (machine_ip): Likewise.
77 * config/tc-pj.c (md_apply_fix): Likewise.
78 * config/tc-s390.c (md_gather_operands): Likewise.
79 * config/tc-sh.c (sh_cons_align): Likewise.
80 * config/tc-sparc.c (sparc_cons_align): Likewise.
81 * config/tc-tic4x.c (tic4x_sect): Likewise.
82 * config/tc-tic54x.c (tic54x_stringer): Likewise.
83 * config/tc-vax.c (vip_op): Likewise.
84 * config/tc-xstormy16.c (xstormy16_cons_fix_new): Likewise.
85 * config/tc-xtensa.c (md_assemble): Likewise.
86 (xtensa_fix_short_loop_frags, convert_frag_immed): Likewise.
87 (xtensa_move_literals): Likewise.
89 2010-06-28 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
91 * config/tc-arm.c (parse_neon_alignment): New function.
92 (parse_address_main): Fix Neon load/store alignment parsing.
94 2010-06-22 Jan Beulich <jbeulich@novell.com>
97 * config/tc-i386-intel.c (i386_intel_parse_name): Handle pseudo
99 (i386_intel_operand): Remove bogus handling of pseudo symbols
101 * expr.c (current_location): Remove 'static' and local
103 * expr.h (current_location): Declare.
105 2010-06-21 Sterling Augustine <sterling@tensilica.com>
108 * as.c: Globalize keep_it.
109 (main): Remove keep_it. Move conditional from here...
110 (close_output_file): ...to here.
112 2010-06-21 Andreas Schwab <schwab@redhat.com>
114 * doc/as.texinfo (Overview): Use @itemx for grouped @table
116 * doc/c-alpha.texi (Alpha Options): Likewise.
117 * doc/c-arm.texi (ARM Directives): Likewise.
118 * doc/c-bfin.texi (Blackfin Options): Likewise.
119 * doc/c-d10v.texi (D10V-Opts): Likewise.
120 * doc/c-i386.texi (i386-Options): Likewise.
121 * doc/c-ia64.texi (IA-64 Options): Likewise.
122 * doc/c-m68k.texi (M68K-Opts): Likewise.
123 * doc/c-tic54x.texi (TIC54X-Directives): Likewise.
124 * doc/internals.texi (Symbols): Likewise.
126 2010-06-21 Alan Modra <amodra@gmail.com>
129 * config/tc-sh.c (find_cooked_opcode): Correct array bounds check.
131 2010-06-18 Joseph Myers <joseph@codesourcery.com>
133 * config/tc-tic6x.h (tic6x_segment_info_type): Add field
135 * config/tc-tic6x.c (tic6x_cons_align: Clear func_units_used.
136 (md_assemble): Clear func_units_used for new execute packet.
137 Check for duplicate functional units and update func_units_used
138 for instructions using a functional unit.
140 2010-06-15 Joseph Myers <joseph@codesourcery.com>
142 * config/tc-tic6x.c: Include elf/tic6x.h.
143 (tic6x_arch_attribute, tic6x_seen_insns): New.
144 (tic6x_arch_table, tic6x_arches): Add attribute values.
145 (tic6x_use_arch): Handle attribute settings.
146 (tic6x_attributes_set_explicitly, s_tic6x_c6xabi_attribute,
147 tic6x_attribute_table, tic6x_attributes,
148 tic6x_convert_symbolic_attribute): New.
149 (md_pseudo_table): Add c6xabi_attribute.
150 (md_assemble): Set tic6x_seen_insns and tic6x_arch_attribute.
151 (tic6x_set_attribute_int, tic6x_set_attributes): New.
152 (tic6x_end): Call tic6x_set_attributes.
153 * config/tc-tic6x.h (CONVERT_SYMBOLIC_ATTRIBUTE): Define.
154 (tic6x_convert_symbolic_attribute): Declare.
156 2010-06-14 Alan Modra <amodra@gmail.com>
158 * config/tc-ppc.c (md_assemble): Emit APUinfo section for
161 2010-06-11 Jan Beulich <jbeulich@novell.com>
163 * config/tc-i386.c (md_parse_option): Ignore impossible processor
165 (show_arch): New parameter 'check'.
166 (md_show_usage): Adjust calls to show_arch().
168 2010-06-10 H.J. Lu <hongjiu.lu@intel.com>
170 * config/tc-i386.c (update_code_flag): New.
171 (set_code_flag): Use it.
172 (i386_target_format): Replace set_code_flag with update_code_flag.
174 2010-06-10 Tristan Gingold <gingold@adacore.com>
176 * config/obj-som.h: Includes som/reloc.h
178 2010-06-10 Jan Beulich <jbeulich@novell.com>
180 * config/tc-i386.c (cpu_arch): Add comment.
181 (i386_target_format): Set cpu_arch_isa_flags and cpu_arch_tune_flags
182 from the generic entries of cpu_arch[].
184 2010-06-08 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
186 * config/tc-arm.c (operand_parse_code): Add OP_RRnpctw enum
188 (parse_operands): Add support for OP_RRnpctw.
189 (insns): Update floating-point load/store multiples so the
190 first register is of type OP_RRnpctw.
192 2010-06-08 Quentin Neill <quentin.neill@amd.com>
194 * config/tc-i386.c (pi): Rename local loop counter
195 variable i that shadows global static i386_insn i
196 when DEBUG386 is defined.
199 2010-06-08 Nick Clifton <nickc@redhat.com>
201 * doc/as.texinfo: Replace abbreviated 20th century year numbers
204 2010-06-02 Quentin Neill <quentin.neill@amd.com>
206 * config/tc-i386.c (OPTION_MAVXSCALAR): Fix define.
208 2010-06-02 Tristan Gingold <gingold@adacore.com>
210 * as.h: Remove conditionnal definition of HAVE_STDARG_H,
211 USE_STDARG, va_alist, va_dcl, va_list, va_start, va_end.
212 Remove conditionnal inclusion of stdarg.h and varargs.h.
214 * config.in: Regenerate.
215 * configure: Regenerate.
216 * configure.in: Remove stdarg.h and varargs.h from
217 AC_CHECK_HEADERS list.
218 * messages.c (as_tsktsk): Remove non ISO C version.
219 (as_warn, as_warn_where, as_bad, as_bad_where, as_fatal): Ditto.
221 2010-05-31 Tristan Gingold <gingold@adacore.com>
223 * config/tc-alpha.c: Add comments for evax.
224 * config/obj-evax.c: Ditto.
226 2010-05-28 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
228 * config/tc-arm.c (do_t_mov_cmp): In unified syntax encode movs as
231 2010-05-27 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
233 * config/tc-arm.c (encode_thumb2_ldmstm): Make warning about
234 writeback when base register is in register list an error, and
236 (do_t_ldmstm): Change warnings.
238 2010-05-26 Catherine Moore <clm@codesourcery.com>
240 * config/tc-mips.c (is_opcode_valid): Remove expansionp.
241 (macro_build): Change invocation of is_opcode_valid.
244 2010-05-25 Nick Clifton <nickc@redhat.com>
246 * Makefile.am (MOSTLYCLEANFILES): Fix typo.
247 * Makefile.in: Regenerate.
249 2010-05-25 Daniel Jacobowitz <dan@codesourcery.com>
250 Joseph Myers <joseph@codesourcery.com>
251 Andrew Stubbs <ams@codesourcery.com>
253 * config/tc-sh.c (sh_fdpic): New.
254 (sh_check_fixup): Handle relocations on movi20.
255 (parse_exp): Do not reject PIC operators here.
256 (build_Mytes): Check for unhandled PIC operators here. Use
257 sh_check_fixup for movi20.
258 (enum options): Add OPTION_FDPIC.
259 (md_longopts, md_parse_option, md_show_usage): Add --fdpic.
260 (sh_fix_adjustable, md_apply_fix): Handle FDPIC and movi20 relocations.
261 (sh_elf_final_processing): Handle --fdpic.
262 (sh_uclinux_target_format): New.
263 (sh_parse_name): Handle FDPIC relocation operators.
264 * config/tc-sh.h (TARGET_FORMAT): Define specially for TE_UCLINUX.
265 (sh_uclinux_target_format): Declare for TE_UCLINUX.
266 * configure.tgt (sh-*-uclinux* | sh[12]-*-uclinux*): Set
268 * doc/c-sh.texi (SH Options): Document --fdpic.
270 2010-05-25 Jay Krell <jay.krell@cornell.edu>
273 * Makefile.am: Replace all occurences of .o with .@OBJEXT@
274 * Makefile.in: Regenerate.
276 2010-05-25 Alan Modra <amodra@gmail.com>
278 * config/tc-ppc.c (ppc_section_flags): Add ATTRIBUTE_UNUSED to "attr".
280 2010-05-19 Nick Clifton <nickc@redhat.com>
282 * config/tc-h8300.c (h8300_elf_section): Add .zdebug to the list
283 of known section prefixes.
285 2010-05-18 H.J. Lu <hongjiu.lu@intel.com>
288 * obj-elf.c (obj_elf_change_section): Handle SHF_EXCLUDE.
289 (obj_elf_parse_section_letters): Likewise.
290 (obj_elf_section_word): Likewise.
292 * config/tc-ppc.c (ppc_section_letter): Removed.
293 (ppc_section_word): Likewise.
294 * config/tc-ppc.h (ppc_section_letter): Likewise.
295 (ppc_section_word): Likewise.
296 (md_elf_section_letter): Likewise.
297 (md_elf_section_word): Likewise.
299 * doc/as.texinfo: Document `e' and `#exclude'.
301 2010-05-13 Nathan Sidwell <nathan@codesourcery.com>
303 * config/tc-arm.c (md_assemble): Clarify current mode in error
304 messages about unsupported instructions.
305 (UT): Delete #define.
306 (insns): Adjust cbnz, cbz appropriately.
308 2010-05-11 Andrew Stubbs <ams@codesourcery.com>
310 * config/tc-arm.c (aeabi_set_public_attributes): Set Tag_DIV_use.
312 2010-05-11 Jie Zhang <jie@codesourcery.com>
314 * config/tc-arm.c (aeabi_set_public_attributes): Set
315 Tag_ABI_HardFP_use to 1 if a single precision FPU is selected.
317 2010-05-07 Tristan Gingold <gingold@adacore.com>
319 * Makefile.in: Regenerate with automake 1.11.1.
321 * doc/Makefile.in: Ditto.
323 2010-05-05 Nick Clifton <nickc@redhat.com>
325 * po/es.po: Updated Spanish translation.
327 2010-05-05 Julian Brown <julian@codesourcery.com>
329 * read.c (cons_worker): Detect and reject unexpected string argument.
331 2010-05-04 Nick Clifton <nickc@redhat.com>
333 * write.c (fixup_segment): Revert previous delta.
334 * config/tc-arm.h (TC_FORCE_RELOCATION_LOCAL): Also force the
335 generation of relocations for fixups against weak symbols.
337 2010-04-29 Nathan Sidwell <nathan@codesourcery.com>
339 * write.c (fixup_segment): Do not assume we know the section a
340 defined weak symbol is in.
341 * config/tc-arm.c (relax_adr, relax_branch, md_apply_fix): Treat
342 weak symbols as not known to be in the same section, even if they
345 2010-04-27 Joseph Myers <joseph@codesourcery.com>
347 * config/tc-tic6x.h (tic6x_label_list): New.
348 (tic6x_segment_info_type): Keep a list of labels and a current
349 frag instead of a boolean for whether labels seen and a count of
351 (tic6x_frag_info, TC_FRAG_TYPE, TC_FRAG_INIT, tic6x_frag_init,
352 md_do_align, tic6x_do_align, md_end, tic6x_end): New.
353 * config/tc-tic6x.c (tic6x_frob_label): Put label on list.
354 (tic6x_cleanup): Correct comment.
355 (tic6x_free_label_list): New.
356 (tic6x_cons_align): Free label list and update for
357 tic6x_segment_info_type changes.
358 (tic6x_do_align): New.
359 (md_assemble): Handle list of labels and saved frag for execute
360 packet. Create machine-dependent frag for new execute packet and
361 adjust labels accordingly.
362 (tic6x_adjust_section, tic6x_frag_init, tic6x_end): New.
363 (md_convert_frag, md_estimate_size_before_relax): Update comments.
365 2010-04-24 H.J. Lu <hongjiu.lu@intel.com>
368 * config/tc-i386-intel.c (intel_state): Add is_indirect.
369 (i386_intel_operand): Initialize intel_state.is_indirect. Check
370 intel_state.is_indirect for "call|jmp [symbol]".
372 2010-04-22 Nick Clifton <nickc@redhat.com>
374 * po/gas.pot: Updated by the Translation project.
376 2010-04-21 H.J. Lu <hongjiu.lu@intel.com>
378 * config/tc-i386.c (i386_is_register): Removed.
379 (x86_cons): Don't use i386_is_register.
380 (parse_register): Likewise.
381 * config/tc-i386-intel.c (i386_intel_simplify): Likewise.
382 (i386_intel_operand): Likewise.
384 2010-04-21 H.J. Lu <hongjiu.lu@intel.com>
386 * config/tc-i386.c (tc_x86_parse_to_dw2regnum): Don't use
389 2010-04-21 H.J. Lu <hongjiu.lu@intel.com>
391 * config/tc-i386.c (i386_is_register): Remove is_intel_syntax.
393 (parse_register): Likewise.
394 (tc_x86_parse_to_dw2regnum): Likewise.
395 * config/tc-i386-intel.c (i386_intel_simplify): Likewise.
396 (i386_intel_operand): Likewise.
398 2010-04-21 H.J. Lu <hongjiu.lu@intel.com>
401 * config/tc-i386-intel.c (i386_intel_simplify_register): New.
402 (i386_intel_simplify): Use i386_is_register and
403 i386_intel_simplify_register. Set X_md for O_register and
404 check X_md for O_constant.
405 (i386_intel_operand): Use i386_is_register.
407 * config/tc-i386.c (i386_is_register): New.
408 (x86_cons): Initialize the X_md field. Use i386_is_register.
409 (parse_register): Use i386_is_register.
410 (tc_x86_parse_to_dw2regnum): Likewise.
412 2010-04-21 H.J. Lu <hongjiu.lu@intel.com>
414 * expr.c (expr): Initialize the X_md field.
416 2010-04-20 Joseph Myers <joseph@codesourcery.com>
418 * config/tc-tic6x.c (OPTION_MGENERATE_REL): New.
419 (md_longopts): Add -mgenerate-rel.
420 (tic6x_generate_rela): New.
421 (md_parse_option): Handle -mgenerate-rel.
422 (md_show_usage): Add comment that -mgenerate-rel is undocumented.
423 (tic6x_init_after_args): New.
424 (md_apply_fix): Correct shift calculations for SB-relative
426 (md_pcrel_from): Change to tic6x_pcrel_from_section. Do not
427 adjust addresses for relocations referencing symbols in other
429 (tc_gen_reloc): Adjust addend calculations for REL relocations.
430 * config/tc-tic6x.h (MD_PCREL_FROM_SECTION,
431 tic6x_pcrel_from_section, tc_init_after_args,
432 tic6x_init_after_args): New.
434 2010-04-20 Nick Clifton <nickc@redhat.com>
437 * macro.c (macro_expand_body): Do not treat LOCAL as a keyword in
438 altmacro mode if found inside a quoted string.
440 2010-04-20 Mike Frysinger <vapier@gentoo.org>
442 * config/bfin-lex.l (parse_int): Change index() to strchr().
444 2010-04-16 Nick Clifton <nickc@redhat.com>
447 * config/tc-hppa.c (pa_ip): Do not allow 64-bit add condition
448 matcher to accept and unconditional 32-bit add instruction.
449 (pa_build_unwind_subspace): Cope with error conditions not
450 allowing the start symbol to be set.
452 2010-04-15 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
454 * config/tc-arm.c (arm_convert_symbolic_attribute): Add support for
455 new tag names in v2.08 of ARM ABI.
456 * doc/c-arm.texi: Document new tag names in ABI.
458 2010-04-14 Tristan Gingold <gingold@adacore.com>
460 * config/tc-alpha.c: Includes vms/egps.h on EVAX.
461 (s_alpha_comm): Used new EGPS macros from egps.h
462 (RGPS__V_NO_SHIFT, EGPS__V_MASK): New local macros.
463 (s_alpha_section_word): Add comments. Use new EGPS macros.
464 Adjust for modified bfd_vms_set_section_flags function.
466 2010-04-10 Alan Modra <amodra@gmail.com>
469 * config/tc-ppc.c (ppc_elf_cons): Clear frag contents.
471 2010-04-09 Nick Clifton <nickc@redhat.com>
473 * as.c (create_obj_attrs_section): Remove unused variable addr.
474 * listing.c (listing_listing): Remove unused variable message.
475 * read.c: Remove unnecessary register type qualifiers.
476 (s_mri): Only define/use old_flag variable if MRI_MODE_CHANGE is
479 2010-04-07 Eric B. Weddington <eric.weddington@atmel.com>
481 * config/tc-avr.c (mcu_types): Add support for atmega16a, atmega168a,
482 atmega164a, atmega165a, atmega169a, atmega169pa, atmega16hva2,
483 atmega324a, atmega324pa, atmega325a, atmega3250a, atmega328,
484 atmega329a, atmega329pa, atmega3290a, atmega48a, atmega644a,
485 atmega645a, atmega645p, atmega6450a, atmega6450p, atmega649a,
486 atmega649p, atmega6490a, atmega6490p, atmega64hve, atmega88a,
487 atmega88pa, attiny461a, attiny84a, m3000.
488 Remove support for atmega8m1, atmega8c1, atmega16c1, atmega4hvd,
489 atmega8hvd, attiny327, m3000f, m3000s, m3001b.
490 * doc/c-avr.texi: Same.
492 2010-04-07 Jie Zhang <jie@codesourcery.com>
494 * config/tc-arm.c (make_mapping_symbol): Handle the case
495 that multiple mapping symbols have the same value 0.
497 2010-04-07 Alan Modra <amodra@gmail.com>
499 * configure: Regenerate.
501 2010-04-06 Nick Clifton <nickc@redhat.com>
503 * po/ru.po: New Russian translation.
504 * configure.in (ALL_LINGUAS): Add ru.
505 * configure: Regenerate.
507 2010-03-30 H.J. Lu <hongjiu.lu@intel.com>
510 * input-scrub.c (input_scrub_next_buffer): Use memmove instead
511 of memcpy to copy overlap memory.
513 2010-03-25 Joseph Myers <joseph@codesourcery.com>
515 * Makefile.am (TARGET_CPU_CFILES): Add config/tc-tic6x.c.
516 (TARGET_CPU_HFILES): Add config/tc-tic6x.h.
517 * Makefile.in: Regenerate.
518 * NEWS: Add news entry for TI C6X support.
519 * app.c (do_scrub_chars): Handle "||^" for TI C6X. Handle
520 TC_PREDICATE_START_CHAR and TC_PREDICATE_END_CHAR. Keep spaces in
521 operands if TC_KEEP_OPERAND_SPACES.
522 * configure.tgt (tic6x-*-*): New.
523 * config/tc-ia64.h (TC_PREDICATE_START_CHAR,
524 TC_PREDICATE_END_CHAR): Define.
525 * config/tc-tic6x.c, config/tc-tic6x.h: New.
526 * doc/Makefile.am (CPU_DOCS): Add c-tic6x.texi.
527 * doc/Makefile.in: Regenerate.
528 * doc/all.texi (TIC6X): Define.
529 * doc/as.texinfo: Add TI C6X documentation. Include c-tic6x.texi.
530 * doc/c-tic6x.texi: New.
532 2010-03-22 H.J. Lu <hongjiu.lu@intel.com>
534 * config/tc-i386.c (lex_got): Use STRING_COMMA_LEN on gotrel.
536 2010-03-21 H.J. Lu <hongjiu.lu@intel.com>
538 * config/tc-i386.c (i386_error): Replace oprand_size_mismatch
539 with operand_size_mismatch.
540 (operand_size_match): Updated.
541 (match_template): Likewise.
543 2010-03-21 H.J. Lu <hongjiu.lu@intel.com>
545 * config/tc-i386.c (i386_error): New.
546 (_i386_insn): Replace err_msg with error.
547 (operand_size_match): Set error instead of err_msg on failure.
548 (operand_type_match): Likewise.
549 (operand_type_register_match): Likewise.
550 (VEX_check_operands): Likewise.
551 (match_template): Likewise. Use error instead of err_msg with
554 2010-03-19 Jie Zhang <jie@codesourcery.com>
556 * config/tc-arm.c (make_mapping_symbol): Hanle the case
557 that two mapping symbols have the same value.
559 2010-03-18 Daniel Jacobowitz <dan@codesourcery.com>
561 * doc/c-arm.texi (.setfp): Correct example.
563 2010-03-18 Wei Guozhi <carrot@google.com>
566 * config/tc-arm.c (reloc_names): New relocation names.
567 (md_apply_fix): New case for BFD_RELOC_ARM_GOT_PREL.
568 (tc_gen_reloc): New case for BFD_RELOC_ARM_GOT_PREL.
569 * doc/c-arm.texi (ARM-Relocations): Document the new relocation.
571 2010-03-15 Thomas Schwinge <thomas@codesourcery.com>
573 * dw2gencfi.c (output_cie): Consider emitting the S augmentation in all
574 cases, and not only for .eh_frame.
576 * dw2gencfi.c (output_cie): Make it more explicit which code paths
577 belong to .eh_frame only.
579 2010-03-13 Segher Boessenkool <segher@kernel.crashing.org>
581 * config/tc-v850.c (v850_insert_operand): Handle out-of-range
582 assembler constants on 64-bit hosts.
584 2010-03-10 Mike Frysinger <michael.frysinger@analog.com>
586 * bfin-defs.h, bfin-lex.l, bfin-parse.y, tc-bfin.c, tc-bfin.h:
587 Strip trailing whitespace.
589 2010-03-10 Mike Frysinger <michael.frysinger@analog.com>
591 * doc/c-bfin.texi (-mcpu): Add bf504 and bf506.
592 * config/tc-bfin.c (bfin_cpu_type): Add BFIN_CPU_BF504 and
594 (bfin_cpus[]): Add 0.0 for bf504 and bf506.
596 2010-03-10 Jie Zhang <jie@codesourcery.com>
598 * doc/as.texinfo: Add Blackfin options.
599 * doc/c-bfin.texi: Document -mfdpic, -mno-fdpic and -mnopic.
600 * config/tc-bfin.c (md_show_usage): Show usage for all
601 Blackfin specific options.
603 2010-03-09 Alan Modra <amodra@gmail.com>
606 * listing.c (listing_newline): Correct backslash quote logic.
608 2010-03-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
610 * config/tc-i386.h [TE_SOLARIS] (ELF_TARGET_FORMAT): Define.
611 (ELF_TARGET_FORMAT64): Define.
613 2010-03-05 Paul Brook <paul@codesourcery.com>
615 * config/tc-arm.c (arm_cpu_option_table): Add cortex-m4.
617 2010-03-02 Andrew Stubbs <ams@codesourcery.com>
619 * config/tc-sh.c (get_specific): Move overflow checking code to avoid
620 reading uninitialized data.
622 2010-03-01 Tristan Gingold <gingold@adacore.com>
624 * config/tc-score7.c (s7_frag_check): Add ATTRIBUTE_UNUSED.
626 2010-02-26 Doug Evans <dje@sebabeach.org>
628 * configure.tgt: Fix mep cpu case.
630 2010-02-26 Jie Zhang <jie@codesourcery.com>
632 * config/tc-arm.c (do_t_strexd): Remove
633 operand[1] != operand[2] contraint.
635 2010-02-26 Jie Zhang <jie@codesourcery.com>
637 * config/tc-arm.c (neon_select_shape): No need to match
638 the remaining operands in the shape when one operand does
641 2010-02-26 Jie Zhang <jie@codesourcery.com>
643 * config/tc-arm.c (do_neon_ld_st_interleave): Reject bad
646 2010-02-25 Doug Evans <dje@sebabeach.org>
648 * cgen.c: Whitespace fixes.
649 (weak_operand_overflow_check): Formatting fix.
651 2010-02-25 H.J. Lu <hongjiu.lu@intel.com>
653 * config/tc-i386.c (match_template): Update error messages.
655 2010-02-25 H.J. Lu <hongjiu.lu@intel.com>
657 * config/tc-i386.c (_i386_insn): Add err_msg.
658 (operand_size_match): Set err_msg on failure.
659 (operand_type_match): Likewise.
660 (operand_type_register_match): Likewise.
661 (VEX_check_operands): Likewise.
662 (match_template): Likewise. Use i.err_msg with as_bad.
664 2010-02-25 Wu Zhangjin <wuzhangjin@gmail.com>
666 * config/tc-mips.c (mips_fix_loongson2f, mips_fix_loongson2f_nop,
667 mips_fix_loongson2f_jump): New variables.
668 (md_longopts): Add New options -mfix-loongson2f-nop/jump,
669 -mno-fix-loongson2f-nop/jump.
670 (md_parse_option): Initialize variables via above options.
671 (options): New enums for the above options.
672 (md_begin): Initialize nop_insn from LOONGSON2F_NOP_INSN.
673 (fix_loongson2f, fix_loongson2f_nop, fix_loongson2f_jump):
675 (append_insn): call fix_loongson2f().
676 (mips_handle_align): Replace the implicit nops.
677 * config/tc-mips.h (MAX_MEM_FOR_RS_ALIGN_CODE): Modified
678 for the new mips_handle_align().
679 * doc/c-mips.texi: Document the new options.
681 2010-02-23 Daniel Gutson <dgutson@codesourcery.com>
683 * config/tc-arm.c (do_rd_rm_rn): Added warning
686 2010-02-23 Andrew Zabolotny <anpaza@mail.ru>
689 * config/tc-avr.c (md_apply_fix): Handle BFD_RELOC_8.
690 (avr_cons_fix_new): Handle fixups of a single byte.
692 2010-02-22 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
695 * config/tc-arm.c (CPU_DEFAULT): Do not define based upon build
696 compiler's predefines.
698 2010-02-19 Alan Modra <amodra@gmail.com>
700 * configure.tgt: Whiltespace. Sort moxie entry.
702 2010-02-18 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
704 * config/tc-arm.c (arm_convert_symbolic_attribute): Add Tag_DIV_use.
705 * doc/c-arm.texi: Likewise.
707 2010-02-12 Daniel Gutson <dgutson@codesourcery.com>
709 * config/tc-arm.c (asm_opcode): operands type
711 (BAD_PC_ADDRESSING): New macro message.
712 (BAD_PC_WRITEBACK): Likewise.
713 (MIX_ARM_THUMB_OPERANDS): New macro.
714 (operand_parse_code): Added enum values.
715 (parse_operands): Added thumb/arm distinction,
716 plus new enum values handling.
717 (encode_arm_addr_mode_2): Validations enhanced.
718 (encode_arm_addr_mode_3): Likewise.
719 (do_rm_rd_rn): Likewise.
720 (encode_thumb32_addr_mode): Likewise.
721 (do_t_ldrex): Likewise.
722 (do_t_ldst): Likewise.
723 (do_t_strex): Likewise.
724 (md_assemble): Call parse_operands with
732 (insns): Updated insns operands.
734 2010-02-12 Tristan Gingold <gingold@adacore.com>
735 Douglas B Rupp <rupp@gnat.com>
737 * config/tc-ia64.c (enum reloc_func): Add FUNC_SLOTCOUNT_RELOC.
738 (DUMMY_RELOC_IA64_SLOTCOUNT): Added.
739 (pseudo_func): Add an entry for slotcount.
740 (md_begin): Initialize slotcount pseudo symbol.
741 (ia64_parse_name): Handle @slotcount parameter.
742 (ia64_gen_real_reloc_type): Handle slotcount.
743 (md_apply_fix): Ditto.
744 * doc/c-ia64.texi (IA-64-Relocs): Document @slotcount.
746 2010-02-11 Sterling Augustine <sterling@jaw.hq.tensilica.com>
748 * config/tc-xtensa.c (istack_init): Don't call memset.
750 2010-02-11 Sterling Augustine <sterling@tensilica.com>
752 * config/tc-xtensa.c (cache_literal_section): Handle prefixes as
755 2010-02-11 Sterling Augustine <sterling@tensilica.com>
757 * config/tc-xtensa.c (xtensa_find_unaligned_loops): Rewrite.
759 2010-02-11 H.J. Lu <hongjiu.lu@intel.com>
761 * config/tc-i386.c (build_modrm_byte): Reformat.
763 2010-02-11 H.J. Lu <hongjiu.lu@intel.com>
765 * config/tc-i386.c: Update copyright.
767 2010-02-10 Quentin Neill <quentin.neill@amd.com>
768 Sebastian Pop <sebastian.pop@amd.com>
770 * config/tc-i386.c (vec_imm4) New operand type.
772 (VEX_check_operands): New.
773 (check_reverse): Call VEX_check_operands.
774 (build_modrm_byte): Reintroduce code for 5
775 operand insns. Fix whitespace.
777 2010-02-10 Richard Sandiford <r.sandiford@uk.ibm.com>
779 * config/tc-ppc.c (md_show_usage): Add -mpwr4, -mpwr5, -mpwr5x,
782 2010-02-09 Sterling Augustine <sterling@tensilica.com>
784 * config/tc-xtensa.c (RELAXED_LOOP_INSN_BYTES): New.
785 (next_frag_pre_opcode_bytes): Use RELAXED_LOOP_INSN_BYTES.
786 (xtensa_mark_zcl_first_insns): Rewrite to handle corner case.
788 2010-02-08 Christophe Lyon <christophe.lyon@st.com>
790 * config/tc-arm.c (md_pcrel_from_section): Keep base to zero for
791 non-local branches (BFD_RELOC_THUMB_PCREL_BRANCH23,
792 BFD_RELOC_THUMB_PCREL_BLX, BFD_RELOC_ARM_PCREL_BLX,
793 BFD_RELOC_ARM_PCREL_CALL)
795 2010-02-08 Sterling Augustine <sterling@tensilica.com>
797 * config/tc-xtensa.c (frag_format_size): Generalize logic to
798 handle more instruction sizes and fetch widths.
799 (branch_align_power): Likewise.
800 (text_align_power): Likewise.
801 (bytes_to_stretch): Likewise.
803 2010-02-08 Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
805 * config/tc-ppc.c (md_show_usage): Mention -mtitan. Don't use tabs.
806 (ppc_mach): Handle titan.
807 * doc/c-ppc.texi: Mention -mtitan.
809 2010-02-05 Sterling Augustine <sterling@tensilica.com>
811 * config/tc-xtensa.c (UNREACHABLE_MAX_WIDTH): Delete and
813 (xtensa_fetch_width) ...this.
815 2010-02-05 Joseph Myers <joseph@codesourcery.com>
817 * Makefile.am (CPU_TYPES, OBJ_FORMATS, CPU_OBJ_VALID,
818 MULTI_CPU_TYPES, MULTI_CPU_OBJ_VALID): Remove.
819 * Makefile.in: Regenerate.
821 2010-02-03 Quentin Neill <quentin.neill@amd.com>
823 * config/tc-i386.c (cpu_arch): Change amdfam15 to bdver1.
824 (i386_align_code): Rename PROCESSOR_AMDFAM15 to PROCESSOR_BDVER1.
825 * config/tc-i386.h (processor_type): Same.
826 * doc/c-i386.texi: Change amdfam15 to bdver1.
828 2010-01-29 Nick Clifton <nickc@redhat.com>
831 * config/tc-arm.c (neon_check_type): Handle a neon_shape value of
834 2010-01-27 Dave Korn <dave.korn.cygwin@gmail.com>
836 * NEWS: Mention new feature.
837 * config/obj-coff.c (obj_coff_section): Accept digits and use
838 to override default section alignment power if specified.
839 * doc/as.texinfo (.section directive): Update documentation.
841 2010-01-27 H.J. Lu <hongjiu.lu@intel.com>
843 * config/tc-i386.c (avxscalar): New.
844 (OPTION_MAVXSCALAR): Likewise.
845 (build_vex_prefix): Select vector_length for scalar instructions
847 (md_longopts): Add OPTION_MAVXSCALAR.
848 (md_parse_option): Handle OPTION_MAVXSCALAR.
849 (md_show_usage): Add -mavxscalar=.
851 * doc/c-i386.texi: Document -mavxscalar=.
853 2010-01-24 H.J. Lu <hongjiu.lu@intel.com>
855 * config/tc-i386.c (build_vex_prefix): Set i.vex.bytes[0] to
858 2010-01-23 Richard Sandiford <r.sandiford@uk.ibm.com>
860 * write.h (fix_at_start): Declare.
861 * write.c (fix_new_internal): Add at_beginning parameter.
862 Use it instead of REVERSE_SORT_RELOCS. Fix the handling of
863 seg_fix_tailP for the at_beginning/REVERSE_SORT_RELOCS case.
864 (fix_new, fix_new_exp): Update accordingly.
865 (fix_at_start): New function.
866 * config/tc-ppc.c (md_pseudo_table): Add .ref to the OBJ_XCOFF section.
867 (ppc_ref): New function, for OBJ_XCOFF.
868 (md_apply_fix): Handle BFD_RELOC_NONE for OBJ_XCOFF.
869 * config/te-i386aix.h (REVERSE_SORT_RELOCS): Remove #undef.
871 2010-01-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
873 * config/te-solaris.h (DWARF2_EH_FRAME_READ_ONLY): Make read-only
874 on 64-bit Solaris/x86.
875 Include obj-format.h earlier.
877 2010-01-21 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
879 * config/tc-s390.c (s390_elf_final_processing): New function.
880 * config/tc-s390.h (elf_tc_final_processing): New macro definition.
881 (s390_elf_final_processing): Added prototype.
884 2010-01-20 Nick Clifton <nickc@redhat.com>
887 * config/tc-arm.c (do_neon_cvt): Rename to do_neon_cvt_1. Add
888 code to handle round-to-zero for VCVT conversions.
889 (do_neon_cvt): New. Call do_neon_cvt_1.
890 (do_neon_cvtr): New. Call do_neon_cvt_1.
891 (insns): Use do_neon_cvt for VCVT insn and do_neon_cvtr for VCVTR
894 2010-01-18 Tristan Gingold <gingold@adacore.com>
896 * config/tc-ia64.c (ia64_vms_note): Generate 24 bytes note headers.
898 2010-01-15 Sebastian Pop <sebastian.pop@amd.com>
900 * config/tc-i386.c (md_assemble): Before accessing the IMM field
901 check that it's not an XOP insn.
903 2010-01-14 Jie Zhang <jie.zhang@analog.com>
905 * config/bfin-aux.h: Remove argument names in function
907 * config/bfin-lex.l (parse_int): Fix shadowed variable name
909 * config/bfin-parse.y (value_match): Remove argument names
911 (notethat): Likewise.
914 2010-01-13 Daniel Jacobowitz <dan@codesourcery.com>
916 * config/tc-arm.c (do_t_nop): Correct check for Thumb-2 NOP.
918 2010-01-13 Nick Clifton <nickc@redhat.com>
920 * config/tc-h8300.c (h8300_elf_section): New function - issue a
921 warning message if a new section is created without setting any
923 (md_pseudo_table): Intercept section creation pseudos.
924 (md_pcrel_from): Replace abort with an error message.
925 * config/obj-elf.c (obj_elf_section_name): Export this function.
926 * config/obj-elf.h (obj_elf_section_name): Prototype.
928 2010-01-12 Alan Modra <amodra@gmail.com>
931 * listing.c (print_source): Add one to line number.
933 2010-01-09 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
935 * Makefile.in: Regenerate.
936 * configure: Regenerate.
937 * doc/Makefile.in: Regenerate.
939 2010-01-08 H.J. Lu <hongjiu.lu@intel.com>
941 * version.c (parse_args): Change to "Copyright 2010".
943 2010-01-06 Quentin Neill <quentin.neill@amd.com>
945 * config/tc-i386.c (cpu_arch): Add amdfam15.
946 (i386_align_code): Add PROCESSOR_AMDFAM15 cases.
947 * config/tc-i386.h (processor_type): Add PROCESSOR_AMDFAM15.
948 * doc/c-i386.texi: Add amdfam15.
950 2010-01-04 Daniel Gutson <dgutson@codesourcery.com>
952 * config/tc-arm.c (do_neon_logic): Accept imm value
953 in the third operand too.
954 (operand_parse_code): OP_RNDQ_IMVNb renamed to
956 (parse_operands): OP_NILO case removed, applied renaming.
957 (insns): Neon shape changed for some logic instructions.
959 2010-01-04 Daniel Gutson <dgutson@codesourcery.com>
961 * config/tc-arm.c (do_neon_ldx_stx): Added
962 validation for vector load/store insns.
964 2010-01-04 Edmar Wienskoski <edmar@freescale.com>
966 * config/tc-ppc.c (md_show_usage): Document -me500mc64.
968 2010-01-03 Daniel Gutson <dgutson@codesourcery.com>
970 * config/tc-arm.c (struct arm_it): New flag 'is_neon'.
971 (NEON_ENC_*): Macros renamed to _NEON_ENC_*.
972 (NEON_ENCODE): New macro.
973 (check_neon_suffixes): New macro.
974 (do_vfp_cond_or_thumb): Set the 'is_neon' flag.
975 (do_vfp_nsyn_opcode): Likewise.
976 (do_vfp_nsyn_nmul): Use the new 'NEON_ENCODE' macro.
977 (do_vfp_nsyn_cmp): Likewise.
978 (do_neon_shl_imm): Likewise.
979 (do_neon_qshl_imm): Likewise.
980 (neon_dyadic_misc): Likewise.
981 (do_neon_mac_maybe_scalar): Likewise.
982 (do_neon_qdmulh): Likewise.
983 (do_neon_qmovn): Likewise.
984 (do_neon_qmovun): Likewise.
985 (do_neon_movn): Likewise.
986 (neon_mac_reg_scalar_long): Likewise.
987 (do_neon_vmull): Likewise.
988 (do_neon_trn): Likewise.
989 (do_neon_ldx_stx): Likewise.
990 (neon_dp_fixup): Changed signature and set the flag.
991 (neon_three_same): Call the above with new signature.
992 (neon_two_same): Likewise.
993 (neon_imm_shift): Likewise.
994 (neon_mul_mac): Likewise.
995 (do_neon_abs_neg): Likewise.
996 (neon_mixed_length): Likewise.
997 (do_neon_ext): Likewise.
998 (do_neon_mov): Likewise.
999 (do_neon_tbl_tbx): Likewise.
1000 (do_neon_logic): Likewise, and use the new 'NEON_ENCODE' macro.
1001 (neon_compare): Likewise.
1002 (do_neon_shll): Likewise.
1003 (do_neon_cvt): Likewise.
1004 (do_neon_mvn): Likewise.
1005 (do_neon_dup): Likewise.
1006 (md_assemble): Call check_neon_suffixes ().
1008 For older changes see ChangeLog-2009
1014 version-control: never