1 2010-07-03 Andreas Schwab <schwab@linux-m68k.org>
3 * config/tc-ppc.c (ppc_set_cpu): Cast PPC_OPCODE_xxx to ppc_cpu_t
6 2010-07-03 Alan Modra <amodra@gmail.com>
8 * config/tc-ppc.c (ppc_set_cpu): Remove old opcode flags.
9 (ppc_setup_opcodes): Likewise. Simplify opcode selection.
11 2010-07-02 DJ Delorie <dj@redhat.com>
13 * config/tc-rx.h (md_do_align): New.
14 (MAX_MEM_FOR_RS_ALIGN_CODE): New.
15 * config/tc-rx.c (nops): New.
16 (rx_handle_align): Use various sized nops to align code.
18 * config/tc-rx.c (rx_bytesT): Add grown/shrank counters for
20 (rx_relax_frag): Prevent infinite loops of grow/shrink/grow/etc.
22 2010-07-01 H.J. Lu <hongjiu.lu@intel.com>
24 AVX Programming Reference (June, 2010)
25 * config/tc-i386.c (cpu_arch): Add .xsaveopt, .fsgsbase, .rdrnd
28 * doc/c-i386.texi: Document xsaveopt, fsgsbase, rdrnd and f16c.
30 2010-07-01 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
32 * config/tc-arm.c (do_t_mov_cmp): Fix reporting of unpredictable and
33 deprecated mov register instructions.
35 2010-07-01 Alan Modra <amodra@gmail.com>
37 * config/tc-ppc.c (toc_reloc_types): New variable.
38 (md_assemble): Set it.
39 (ppc_frob_file_before_adjust): Don't warn about toc section size
40 if we have large toc relocs and no small toc relocs.
42 2010-06-29 Alan Modra <amodra@gmail.com>
44 * config/tc-moxie.c (md_apply_fix): Delete set but otherwise
47 2010-06-29 Alan Modra <amodra@gmail.com>
49 * config/tc-maxq.h: Delete file.
50 * config/tc-maxq.c: Delete file.
51 * Makefile.am: Remove references to maxq.
52 * configure.tgt: Likewise.
53 * config/obj-coff.h: Likewise.
54 * Makefile.in: Regenerate.
55 * configure: Regenerate.
56 * po/POTFILES.in: Regenerate.
58 2010-06-28 Alan Modra <amodra@gmail.com>
60 * config/obj-evax.h (S_SET_OTHER, S_SET_TYPE, S_SET_DESC): Don't define.
61 * config/tc-crx.c (gettrap): Constify arg.
62 (handle_LoadStor, get_cinv_parameters): Likewise.
63 (getreg_image): Fix enum warning
64 (md_assemble): Restore input line char.
65 * config/tc-hppa.c (tc_gen_reloc): Fix enum warning.
66 * config/tc-i960.c (mem_fmt): Rename var to fix shadow warning.
67 * config/tc-sh.c (sh_fdpic): Only define when OBJ_ELF.
68 (build_Mytes): Fix build failure for non-elf targets.
69 * config/tc-tic4x.c (tic4x_eval): Restore terminator char.
70 * config/tc-xtensa.c (xtensa_end_directive): Fix switch enum warning.
72 * cgen.c (gas_cgen_md_apply_fix): Avoid set but unused warning.
73 * ecoff.c (add_ecoff_symbol): Likewise.
74 * itbl-ops.c (append_insns_as_macros): Likewise.
75 * listing.c (debugging_pseudo): Likewise.
76 * read.c (s_mri_common, stringer): Likewise.
77 * config/obj-coff.c (coff_frob_section): Likewise.
78 * config/tc-alpha.c (emit_ldgp, s_alpha_proc): Likewise.
79 * config/tc-arm.c (my_get_expression): Likewise.
80 * config/tc-hppa.c (process_exit, pa_type_args): Likewise.
81 * config/tc-m32c.c (md_assemble): Likewise.
82 * config/tc-microblaze.c (md_convert_frag): Likewise.
83 * config/tc-mips.c (s_change_section): Likewise.
84 * config/tc-mt.c (mt_fix_adjustable): Likewise.
85 * config/tc-xtensa.c (xtensa_literal_pseudo): Likewise.
87 * config/obj-aout.c (obj_aout_frob_symbol): Delete set but otherwise
89 * config/tc-alpha.c (load_expression): Likewise.
90 (s_alpha_rdata, s_alpha_section, s_alpha_prologue): Likewise.
91 * config/tc-arm.c (parse_neon_el_struct_list): Likewise.
92 * config/tc-avr.c (extract_word): Likewise.
93 * config/tc-cris.c (cris_get_expression): Likewise.
94 * config/tc-d30v.c (build_insn, find_format): Likewise.
95 * config/tc-dlx.c (machine_ip): Likewise.
96 * config/tc-hppa.c (pa_get_absolute_expression): Likewise.
97 * config/tc-i370.c (md_assemble): Likewise.
98 * config/tc-i960.c (brtab_emit): Likewise.
99 * config/tc-iq2000.c (s_iq2000_ent): Likewise.
100 * config/tc-m32c.c (md_convert_frag): Likewise.
101 * config/tc-m68hc11.c (fixup24, build_jump_insn): Likewise.
102 (md_estimate_size_before_relax, md_apply_fix): Likewise.
103 * config/tc-m68k.c (md_show_usage): Likewise.
104 * config/tc-microblaze.c (microblaze_s_lcomm): Likewise.
105 * config/tc-mips.c (s_mips_end): Likewise.
106 * config/tc-mmix.c (mmix_byte, mmix_cons): Likewise.
107 * config/tc-mn10300.c (md_assemble): Likewise.
108 * config/tc-msp430.c (extract_word): Likewise.
109 * config/tc-mt.c (md_assemble): Likewise.
110 * config/tc-or32.c (machine_ip): Likewise.
111 * config/tc-pj.c (md_apply_fix): Likewise.
112 * config/tc-s390.c (md_gather_operands): Likewise.
113 * config/tc-sh.c (sh_cons_align): Likewise.
114 * config/tc-sparc.c (sparc_cons_align): Likewise.
115 * config/tc-tic4x.c (tic4x_sect): Likewise.
116 * config/tc-tic54x.c (tic54x_stringer): Likewise.
117 * config/tc-vax.c (vip_op): Likewise.
118 * config/tc-xstormy16.c (xstormy16_cons_fix_new): Likewise.
119 * config/tc-xtensa.c (md_assemble): Likewise.
120 (xtensa_fix_short_loop_frags, convert_frag_immed): Likewise.
121 (xtensa_move_literals): Likewise.
123 2010-06-28 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
125 * config/tc-arm.c (parse_neon_alignment): New function.
126 (parse_address_main): Fix Neon load/store alignment parsing.
128 2010-06-22 Jan Beulich <jbeulich@novell.com>
131 * config/tc-i386-intel.c (i386_intel_parse_name): Handle pseudo
133 (i386_intel_operand): Remove bogus handling of pseudo symbols
135 * expr.c (current_location): Remove 'static' and local
137 * expr.h (current_location): Declare.
139 2010-06-21 Sterling Augustine <sterling@tensilica.com>
142 * as.c: Globalize keep_it.
143 (main): Remove keep_it. Move conditional from here...
144 (close_output_file): ...to here.
146 2010-06-21 Andreas Schwab <schwab@redhat.com>
148 * doc/as.texinfo (Overview): Use @itemx for grouped @table
150 * doc/c-alpha.texi (Alpha Options): Likewise.
151 * doc/c-arm.texi (ARM Directives): Likewise.
152 * doc/c-bfin.texi (Blackfin Options): Likewise.
153 * doc/c-d10v.texi (D10V-Opts): Likewise.
154 * doc/c-i386.texi (i386-Options): Likewise.
155 * doc/c-ia64.texi (IA-64 Options): Likewise.
156 * doc/c-m68k.texi (M68K-Opts): Likewise.
157 * doc/c-tic54x.texi (TIC54X-Directives): Likewise.
158 * doc/internals.texi (Symbols): Likewise.
160 2010-06-21 Alan Modra <amodra@gmail.com>
163 * config/tc-sh.c (find_cooked_opcode): Correct array bounds check.
165 2010-06-18 Joseph Myers <joseph@codesourcery.com>
167 * config/tc-tic6x.h (tic6x_segment_info_type): Add field
169 * config/tc-tic6x.c (tic6x_cons_align: Clear func_units_used.
170 (md_assemble): Clear func_units_used for new execute packet.
171 Check for duplicate functional units and update func_units_used
172 for instructions using a functional unit.
174 2010-06-15 Joseph Myers <joseph@codesourcery.com>
176 * config/tc-tic6x.c: Include elf/tic6x.h.
177 (tic6x_arch_attribute, tic6x_seen_insns): New.
178 (tic6x_arch_table, tic6x_arches): Add attribute values.
179 (tic6x_use_arch): Handle attribute settings.
180 (tic6x_attributes_set_explicitly, s_tic6x_c6xabi_attribute,
181 tic6x_attribute_table, tic6x_attributes,
182 tic6x_convert_symbolic_attribute): New.
183 (md_pseudo_table): Add c6xabi_attribute.
184 (md_assemble): Set tic6x_seen_insns and tic6x_arch_attribute.
185 (tic6x_set_attribute_int, tic6x_set_attributes): New.
186 (tic6x_end): Call tic6x_set_attributes.
187 * config/tc-tic6x.h (CONVERT_SYMBOLIC_ATTRIBUTE): Define.
188 (tic6x_convert_symbolic_attribute): Declare.
190 2010-06-14 Alan Modra <amodra@gmail.com>
192 * config/tc-ppc.c (md_assemble): Emit APUinfo section for
195 2010-06-11 Jan Beulich <jbeulich@novell.com>
197 * config/tc-i386.c (md_parse_option): Ignore impossible processor
199 (show_arch): New parameter 'check'.
200 (md_show_usage): Adjust calls to show_arch().
202 2010-06-10 H.J. Lu <hongjiu.lu@intel.com>
204 * config/tc-i386.c (update_code_flag): New.
205 (set_code_flag): Use it.
206 (i386_target_format): Replace set_code_flag with update_code_flag.
208 2010-06-10 Tristan Gingold <gingold@adacore.com>
210 * config/obj-som.h: Includes som/reloc.h
212 2010-06-10 Jan Beulich <jbeulich@novell.com>
214 * config/tc-i386.c (cpu_arch): Add comment.
215 (i386_target_format): Set cpu_arch_isa_flags and cpu_arch_tune_flags
216 from the generic entries of cpu_arch[].
218 2010-06-08 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
220 * config/tc-arm.c (operand_parse_code): Add OP_RRnpctw enum
222 (parse_operands): Add support for OP_RRnpctw.
223 (insns): Update floating-point load/store multiples so the
224 first register is of type OP_RRnpctw.
226 2010-06-08 Quentin Neill <quentin.neill@amd.com>
228 * config/tc-i386.c (pi): Rename local loop counter
229 variable i that shadows global static i386_insn i
230 when DEBUG386 is defined.
233 2010-06-08 Nick Clifton <nickc@redhat.com>
235 * doc/as.texinfo: Replace abbreviated 20th century year numbers
238 2010-06-02 Quentin Neill <quentin.neill@amd.com>
240 * config/tc-i386.c (OPTION_MAVXSCALAR): Fix define.
242 2010-06-02 Tristan Gingold <gingold@adacore.com>
244 * as.h: Remove conditionnal definition of HAVE_STDARG_H,
245 USE_STDARG, va_alist, va_dcl, va_list, va_start, va_end.
246 Remove conditionnal inclusion of stdarg.h and varargs.h.
248 * config.in: Regenerate.
249 * configure: Regenerate.
250 * configure.in: Remove stdarg.h and varargs.h from
251 AC_CHECK_HEADERS list.
252 * messages.c (as_tsktsk): Remove non ISO C version.
253 (as_warn, as_warn_where, as_bad, as_bad_where, as_fatal): Ditto.
255 2010-05-31 Tristan Gingold <gingold@adacore.com>
257 * config/tc-alpha.c: Add comments for evax.
258 * config/obj-evax.c: Ditto.
260 2010-05-28 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
262 * config/tc-arm.c (do_t_mov_cmp): In unified syntax encode movs as
265 2010-05-27 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
267 * config/tc-arm.c (encode_thumb2_ldmstm): Make warning about
268 writeback when base register is in register list an error, and
270 (do_t_ldmstm): Change warnings.
272 2010-05-26 Catherine Moore <clm@codesourcery.com>
274 * config/tc-mips.c (is_opcode_valid): Remove expansionp.
275 (macro_build): Change invocation of is_opcode_valid.
278 2010-05-25 Nick Clifton <nickc@redhat.com>
280 * Makefile.am (MOSTLYCLEANFILES): Fix typo.
281 * Makefile.in: Regenerate.
283 2010-05-25 Daniel Jacobowitz <dan@codesourcery.com>
284 Joseph Myers <joseph@codesourcery.com>
285 Andrew Stubbs <ams@codesourcery.com>
287 * config/tc-sh.c (sh_fdpic): New.
288 (sh_check_fixup): Handle relocations on movi20.
289 (parse_exp): Do not reject PIC operators here.
290 (build_Mytes): Check for unhandled PIC operators here. Use
291 sh_check_fixup for movi20.
292 (enum options): Add OPTION_FDPIC.
293 (md_longopts, md_parse_option, md_show_usage): Add --fdpic.
294 (sh_fix_adjustable, md_apply_fix): Handle FDPIC and movi20 relocations.
295 (sh_elf_final_processing): Handle --fdpic.
296 (sh_uclinux_target_format): New.
297 (sh_parse_name): Handle FDPIC relocation operators.
298 * config/tc-sh.h (TARGET_FORMAT): Define specially for TE_UCLINUX.
299 (sh_uclinux_target_format): Declare for TE_UCLINUX.
300 * configure.tgt (sh-*-uclinux* | sh[12]-*-uclinux*): Set
302 * doc/c-sh.texi (SH Options): Document --fdpic.
304 2010-05-25 Jay Krell <jay.krell@cornell.edu>
307 * Makefile.am: Replace all occurences of .o with .@OBJEXT@
308 * Makefile.in: Regenerate.
310 2010-05-25 Alan Modra <amodra@gmail.com>
312 * config/tc-ppc.c (ppc_section_flags): Add ATTRIBUTE_UNUSED to "attr".
314 2010-05-19 Nick Clifton <nickc@redhat.com>
316 * config/tc-h8300.c (h8300_elf_section): Add .zdebug to the list
317 of known section prefixes.
319 2010-05-18 H.J. Lu <hongjiu.lu@intel.com>
322 * obj-elf.c (obj_elf_change_section): Handle SHF_EXCLUDE.
323 (obj_elf_parse_section_letters): Likewise.
324 (obj_elf_section_word): Likewise.
326 * config/tc-ppc.c (ppc_section_letter): Removed.
327 (ppc_section_word): Likewise.
328 * config/tc-ppc.h (ppc_section_letter): Likewise.
329 (ppc_section_word): Likewise.
330 (md_elf_section_letter): Likewise.
331 (md_elf_section_word): Likewise.
333 * doc/as.texinfo: Document `e' and `#exclude'.
335 2010-05-13 Nathan Sidwell <nathan@codesourcery.com>
337 * config/tc-arm.c (md_assemble): Clarify current mode in error
338 messages about unsupported instructions.
339 (UT): Delete #define.
340 (insns): Adjust cbnz, cbz appropriately.
342 2010-05-11 Andrew Stubbs <ams@codesourcery.com>
344 * config/tc-arm.c (aeabi_set_public_attributes): Set Tag_DIV_use.
346 2010-05-11 Jie Zhang <jie@codesourcery.com>
348 * config/tc-arm.c (aeabi_set_public_attributes): Set
349 Tag_ABI_HardFP_use to 1 if a single precision FPU is selected.
351 2010-05-07 Tristan Gingold <gingold@adacore.com>
353 * Makefile.in: Regenerate with automake 1.11.1.
355 * doc/Makefile.in: Ditto.
357 2010-05-05 Nick Clifton <nickc@redhat.com>
359 * po/es.po: Updated Spanish translation.
361 2010-05-05 Julian Brown <julian@codesourcery.com>
363 * read.c (cons_worker): Detect and reject unexpected string argument.
365 2010-05-04 Nick Clifton <nickc@redhat.com>
367 * write.c (fixup_segment): Revert previous delta.
368 * config/tc-arm.h (TC_FORCE_RELOCATION_LOCAL): Also force the
369 generation of relocations for fixups against weak symbols.
371 2010-04-29 Nathan Sidwell <nathan@codesourcery.com>
373 * write.c (fixup_segment): Do not assume we know the section a
374 defined weak symbol is in.
375 * config/tc-arm.c (relax_adr, relax_branch, md_apply_fix): Treat
376 weak symbols as not known to be in the same section, even if they
379 2010-04-27 Joseph Myers <joseph@codesourcery.com>
381 * config/tc-tic6x.h (tic6x_label_list): New.
382 (tic6x_segment_info_type): Keep a list of labels and a current
383 frag instead of a boolean for whether labels seen and a count of
385 (tic6x_frag_info, TC_FRAG_TYPE, TC_FRAG_INIT, tic6x_frag_init,
386 md_do_align, tic6x_do_align, md_end, tic6x_end): New.
387 * config/tc-tic6x.c (tic6x_frob_label): Put label on list.
388 (tic6x_cleanup): Correct comment.
389 (tic6x_free_label_list): New.
390 (tic6x_cons_align): Free label list and update for
391 tic6x_segment_info_type changes.
392 (tic6x_do_align): New.
393 (md_assemble): Handle list of labels and saved frag for execute
394 packet. Create machine-dependent frag for new execute packet and
395 adjust labels accordingly.
396 (tic6x_adjust_section, tic6x_frag_init, tic6x_end): New.
397 (md_convert_frag, md_estimate_size_before_relax): Update comments.
399 2010-04-24 H.J. Lu <hongjiu.lu@intel.com>
402 * config/tc-i386-intel.c (intel_state): Add is_indirect.
403 (i386_intel_operand): Initialize intel_state.is_indirect. Check
404 intel_state.is_indirect for "call|jmp [symbol]".
406 2010-04-22 Nick Clifton <nickc@redhat.com>
408 * po/gas.pot: Updated by the Translation project.
410 2010-04-21 H.J. Lu <hongjiu.lu@intel.com>
412 * config/tc-i386.c (i386_is_register): Removed.
413 (x86_cons): Don't use i386_is_register.
414 (parse_register): Likewise.
415 * config/tc-i386-intel.c (i386_intel_simplify): Likewise.
416 (i386_intel_operand): Likewise.
418 2010-04-21 H.J. Lu <hongjiu.lu@intel.com>
420 * config/tc-i386.c (tc_x86_parse_to_dw2regnum): Don't use
423 2010-04-21 H.J. Lu <hongjiu.lu@intel.com>
425 * config/tc-i386.c (i386_is_register): Remove is_intel_syntax.
427 (parse_register): Likewise.
428 (tc_x86_parse_to_dw2regnum): Likewise.
429 * config/tc-i386-intel.c (i386_intel_simplify): Likewise.
430 (i386_intel_operand): Likewise.
432 2010-04-21 H.J. Lu <hongjiu.lu@intel.com>
435 * config/tc-i386-intel.c (i386_intel_simplify_register): New.
436 (i386_intel_simplify): Use i386_is_register and
437 i386_intel_simplify_register. Set X_md for O_register and
438 check X_md for O_constant.
439 (i386_intel_operand): Use i386_is_register.
441 * config/tc-i386.c (i386_is_register): New.
442 (x86_cons): Initialize the X_md field. Use i386_is_register.
443 (parse_register): Use i386_is_register.
444 (tc_x86_parse_to_dw2regnum): Likewise.
446 2010-04-21 H.J. Lu <hongjiu.lu@intel.com>
448 * expr.c (expr): Initialize the X_md field.
450 2010-04-20 Joseph Myers <joseph@codesourcery.com>
452 * config/tc-tic6x.c (OPTION_MGENERATE_REL): New.
453 (md_longopts): Add -mgenerate-rel.
454 (tic6x_generate_rela): New.
455 (md_parse_option): Handle -mgenerate-rel.
456 (md_show_usage): Add comment that -mgenerate-rel is undocumented.
457 (tic6x_init_after_args): New.
458 (md_apply_fix): Correct shift calculations for SB-relative
460 (md_pcrel_from): Change to tic6x_pcrel_from_section. Do not
461 adjust addresses for relocations referencing symbols in other
463 (tc_gen_reloc): Adjust addend calculations for REL relocations.
464 * config/tc-tic6x.h (MD_PCREL_FROM_SECTION,
465 tic6x_pcrel_from_section, tc_init_after_args,
466 tic6x_init_after_args): New.
468 2010-04-20 Nick Clifton <nickc@redhat.com>
471 * macro.c (macro_expand_body): Do not treat LOCAL as a keyword in
472 altmacro mode if found inside a quoted string.
474 2010-04-20 Mike Frysinger <vapier@gentoo.org>
476 * config/bfin-lex.l (parse_int): Change index() to strchr().
478 2010-04-16 Nick Clifton <nickc@redhat.com>
481 * config/tc-hppa.c (pa_ip): Do not allow 64-bit add condition
482 matcher to accept and unconditional 32-bit add instruction.
483 (pa_build_unwind_subspace): Cope with error conditions not
484 allowing the start symbol to be set.
486 2010-04-15 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
488 * config/tc-arm.c (arm_convert_symbolic_attribute): Add support for
489 new tag names in v2.08 of ARM ABI.
490 * doc/c-arm.texi: Document new tag names in ABI.
492 2010-04-14 Tristan Gingold <gingold@adacore.com>
494 * config/tc-alpha.c: Includes vms/egps.h on EVAX.
495 (s_alpha_comm): Used new EGPS macros from egps.h
496 (RGPS__V_NO_SHIFT, EGPS__V_MASK): New local macros.
497 (s_alpha_section_word): Add comments. Use new EGPS macros.
498 Adjust for modified bfd_vms_set_section_flags function.
500 2010-04-10 Alan Modra <amodra@gmail.com>
503 * config/tc-ppc.c (ppc_elf_cons): Clear frag contents.
505 2010-04-09 Nick Clifton <nickc@redhat.com>
507 * as.c (create_obj_attrs_section): Remove unused variable addr.
508 * listing.c (listing_listing): Remove unused variable message.
509 * read.c: Remove unnecessary register type qualifiers.
510 (s_mri): Only define/use old_flag variable if MRI_MODE_CHANGE is
513 2010-04-07 Eric B. Weddington <eric.weddington@atmel.com>
515 * config/tc-avr.c (mcu_types): Add support for atmega16a, atmega168a,
516 atmega164a, atmega165a, atmega169a, atmega169pa, atmega16hva2,
517 atmega324a, atmega324pa, atmega325a, atmega3250a, atmega328,
518 atmega329a, atmega329pa, atmega3290a, atmega48a, atmega644a,
519 atmega645a, atmega645p, atmega6450a, atmega6450p, atmega649a,
520 atmega649p, atmega6490a, atmega6490p, atmega64hve, atmega88a,
521 atmega88pa, attiny461a, attiny84a, m3000.
522 Remove support for atmega8m1, atmega8c1, atmega16c1, atmega4hvd,
523 atmega8hvd, attiny327, m3000f, m3000s, m3001b.
524 * doc/c-avr.texi: Same.
526 2010-04-07 Jie Zhang <jie@codesourcery.com>
528 * config/tc-arm.c (make_mapping_symbol): Handle the case
529 that multiple mapping symbols have the same value 0.
531 2010-04-07 Alan Modra <amodra@gmail.com>
533 * configure: Regenerate.
535 2010-04-06 Nick Clifton <nickc@redhat.com>
537 * po/ru.po: New Russian translation.
538 * configure.in (ALL_LINGUAS): Add ru.
539 * configure: Regenerate.
541 2010-03-30 H.J. Lu <hongjiu.lu@intel.com>
544 * input-scrub.c (input_scrub_next_buffer): Use memmove instead
545 of memcpy to copy overlap memory.
547 2010-03-25 Joseph Myers <joseph@codesourcery.com>
549 * Makefile.am (TARGET_CPU_CFILES): Add config/tc-tic6x.c.
550 (TARGET_CPU_HFILES): Add config/tc-tic6x.h.
551 * Makefile.in: Regenerate.
552 * NEWS: Add news entry for TI C6X support.
553 * app.c (do_scrub_chars): Handle "||^" for TI C6X. Handle
554 TC_PREDICATE_START_CHAR and TC_PREDICATE_END_CHAR. Keep spaces in
555 operands if TC_KEEP_OPERAND_SPACES.
556 * configure.tgt (tic6x-*-*): New.
557 * config/tc-ia64.h (TC_PREDICATE_START_CHAR,
558 TC_PREDICATE_END_CHAR): Define.
559 * config/tc-tic6x.c, config/tc-tic6x.h: New.
560 * doc/Makefile.am (CPU_DOCS): Add c-tic6x.texi.
561 * doc/Makefile.in: Regenerate.
562 * doc/all.texi (TIC6X): Define.
563 * doc/as.texinfo: Add TI C6X documentation. Include c-tic6x.texi.
564 * doc/c-tic6x.texi: New.
566 2010-03-22 H.J. Lu <hongjiu.lu@intel.com>
568 * config/tc-i386.c (lex_got): Use STRING_COMMA_LEN on gotrel.
570 2010-03-21 H.J. Lu <hongjiu.lu@intel.com>
572 * config/tc-i386.c (i386_error): Replace oprand_size_mismatch
573 with operand_size_mismatch.
574 (operand_size_match): Updated.
575 (match_template): Likewise.
577 2010-03-21 H.J. Lu <hongjiu.lu@intel.com>
579 * config/tc-i386.c (i386_error): New.
580 (_i386_insn): Replace err_msg with error.
581 (operand_size_match): Set error instead of err_msg on failure.
582 (operand_type_match): Likewise.
583 (operand_type_register_match): Likewise.
584 (VEX_check_operands): Likewise.
585 (match_template): Likewise. Use error instead of err_msg with
588 2010-03-19 Jie Zhang <jie@codesourcery.com>
590 * config/tc-arm.c (make_mapping_symbol): Hanle the case
591 that two mapping symbols have the same value.
593 2010-03-18 Daniel Jacobowitz <dan@codesourcery.com>
595 * doc/c-arm.texi (.setfp): Correct example.
597 2010-03-18 Wei Guozhi <carrot@google.com>
600 * config/tc-arm.c (reloc_names): New relocation names.
601 (md_apply_fix): New case for BFD_RELOC_ARM_GOT_PREL.
602 (tc_gen_reloc): New case for BFD_RELOC_ARM_GOT_PREL.
603 * doc/c-arm.texi (ARM-Relocations): Document the new relocation.
605 2010-03-15 Thomas Schwinge <thomas@codesourcery.com>
607 * dw2gencfi.c (output_cie): Consider emitting the S augmentation in all
608 cases, and not only for .eh_frame.
610 * dw2gencfi.c (output_cie): Make it more explicit which code paths
611 belong to .eh_frame only.
613 2010-03-13 Segher Boessenkool <segher@kernel.crashing.org>
615 * config/tc-v850.c (v850_insert_operand): Handle out-of-range
616 assembler constants on 64-bit hosts.
618 2010-03-10 Mike Frysinger <michael.frysinger@analog.com>
620 * bfin-defs.h, bfin-lex.l, bfin-parse.y, tc-bfin.c, tc-bfin.h:
621 Strip trailing whitespace.
623 2010-03-10 Mike Frysinger <michael.frysinger@analog.com>
625 * doc/c-bfin.texi (-mcpu): Add bf504 and bf506.
626 * config/tc-bfin.c (bfin_cpu_type): Add BFIN_CPU_BF504 and
628 (bfin_cpus[]): Add 0.0 for bf504 and bf506.
630 2010-03-10 Jie Zhang <jie@codesourcery.com>
632 * doc/as.texinfo: Add Blackfin options.
633 * doc/c-bfin.texi: Document -mfdpic, -mno-fdpic and -mnopic.
634 * config/tc-bfin.c (md_show_usage): Show usage for all
635 Blackfin specific options.
637 2010-03-09 Alan Modra <amodra@gmail.com>
640 * listing.c (listing_newline): Correct backslash quote logic.
642 2010-03-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
644 * config/tc-i386.h [TE_SOLARIS] (ELF_TARGET_FORMAT): Define.
645 (ELF_TARGET_FORMAT64): Define.
647 2010-03-05 Paul Brook <paul@codesourcery.com>
649 * config/tc-arm.c (arm_cpu_option_table): Add cortex-m4.
651 2010-03-02 Andrew Stubbs <ams@codesourcery.com>
653 * config/tc-sh.c (get_specific): Move overflow checking code to avoid
654 reading uninitialized data.
656 2010-03-01 Tristan Gingold <gingold@adacore.com>
658 * config/tc-score7.c (s7_frag_check): Add ATTRIBUTE_UNUSED.
660 2010-02-26 Doug Evans <dje@sebabeach.org>
662 * configure.tgt: Fix mep cpu case.
664 2010-02-26 Jie Zhang <jie@codesourcery.com>
666 * config/tc-arm.c (do_t_strexd): Remove
667 operand[1] != operand[2] contraint.
669 2010-02-26 Jie Zhang <jie@codesourcery.com>
671 * config/tc-arm.c (neon_select_shape): No need to match
672 the remaining operands in the shape when one operand does
675 2010-02-26 Jie Zhang <jie@codesourcery.com>
677 * config/tc-arm.c (do_neon_ld_st_interleave): Reject bad
680 2010-02-25 Doug Evans <dje@sebabeach.org>
682 * cgen.c: Whitespace fixes.
683 (weak_operand_overflow_check): Formatting fix.
685 2010-02-25 H.J. Lu <hongjiu.lu@intel.com>
687 * config/tc-i386.c (match_template): Update error messages.
689 2010-02-25 H.J. Lu <hongjiu.lu@intel.com>
691 * config/tc-i386.c (_i386_insn): Add err_msg.
692 (operand_size_match): Set err_msg on failure.
693 (operand_type_match): Likewise.
694 (operand_type_register_match): Likewise.
695 (VEX_check_operands): Likewise.
696 (match_template): Likewise. Use i.err_msg with as_bad.
698 2010-02-25 Wu Zhangjin <wuzhangjin@gmail.com>
700 * config/tc-mips.c (mips_fix_loongson2f, mips_fix_loongson2f_nop,
701 mips_fix_loongson2f_jump): New variables.
702 (md_longopts): Add New options -mfix-loongson2f-nop/jump,
703 -mno-fix-loongson2f-nop/jump.
704 (md_parse_option): Initialize variables via above options.
705 (options): New enums for the above options.
706 (md_begin): Initialize nop_insn from LOONGSON2F_NOP_INSN.
707 (fix_loongson2f, fix_loongson2f_nop, fix_loongson2f_jump):
709 (append_insn): call fix_loongson2f().
710 (mips_handle_align): Replace the implicit nops.
711 * config/tc-mips.h (MAX_MEM_FOR_RS_ALIGN_CODE): Modified
712 for the new mips_handle_align().
713 * doc/c-mips.texi: Document the new options.
715 2010-02-23 Daniel Gutson <dgutson@codesourcery.com>
717 * config/tc-arm.c (do_rd_rm_rn): Added warning
720 2010-02-23 Andrew Zabolotny <anpaza@mail.ru>
723 * config/tc-avr.c (md_apply_fix): Handle BFD_RELOC_8.
724 (avr_cons_fix_new): Handle fixups of a single byte.
726 2010-02-22 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
729 * config/tc-arm.c (CPU_DEFAULT): Do not define based upon build
730 compiler's predefines.
732 2010-02-19 Alan Modra <amodra@gmail.com>
734 * configure.tgt: Whiltespace. Sort moxie entry.
736 2010-02-18 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
738 * config/tc-arm.c (arm_convert_symbolic_attribute): Add Tag_DIV_use.
739 * doc/c-arm.texi: Likewise.
741 2010-02-12 Daniel Gutson <dgutson@codesourcery.com>
743 * config/tc-arm.c (asm_opcode): operands type
745 (BAD_PC_ADDRESSING): New macro message.
746 (BAD_PC_WRITEBACK): Likewise.
747 (MIX_ARM_THUMB_OPERANDS): New macro.
748 (operand_parse_code): Added enum values.
749 (parse_operands): Added thumb/arm distinction,
750 plus new enum values handling.
751 (encode_arm_addr_mode_2): Validations enhanced.
752 (encode_arm_addr_mode_3): Likewise.
753 (do_rm_rd_rn): Likewise.
754 (encode_thumb32_addr_mode): Likewise.
755 (do_t_ldrex): Likewise.
756 (do_t_ldst): Likewise.
757 (do_t_strex): Likewise.
758 (md_assemble): Call parse_operands with
766 (insns): Updated insns operands.
768 2010-02-12 Tristan Gingold <gingold@adacore.com>
769 Douglas B Rupp <rupp@gnat.com>
771 * config/tc-ia64.c (enum reloc_func): Add FUNC_SLOTCOUNT_RELOC.
772 (DUMMY_RELOC_IA64_SLOTCOUNT): Added.
773 (pseudo_func): Add an entry for slotcount.
774 (md_begin): Initialize slotcount pseudo symbol.
775 (ia64_parse_name): Handle @slotcount parameter.
776 (ia64_gen_real_reloc_type): Handle slotcount.
777 (md_apply_fix): Ditto.
778 * doc/c-ia64.texi (IA-64-Relocs): Document @slotcount.
780 2010-02-11 Sterling Augustine <sterling@jaw.hq.tensilica.com>
782 * config/tc-xtensa.c (istack_init): Don't call memset.
784 2010-02-11 Sterling Augustine <sterling@tensilica.com>
786 * config/tc-xtensa.c (cache_literal_section): Handle prefixes as
789 2010-02-11 Sterling Augustine <sterling@tensilica.com>
791 * config/tc-xtensa.c (xtensa_find_unaligned_loops): Rewrite.
793 2010-02-11 H.J. Lu <hongjiu.lu@intel.com>
795 * config/tc-i386.c (build_modrm_byte): Reformat.
797 2010-02-11 H.J. Lu <hongjiu.lu@intel.com>
799 * config/tc-i386.c: Update copyright.
801 2010-02-10 Quentin Neill <quentin.neill@amd.com>
802 Sebastian Pop <sebastian.pop@amd.com>
804 * config/tc-i386.c (vec_imm4) New operand type.
806 (VEX_check_operands): New.
807 (check_reverse): Call VEX_check_operands.
808 (build_modrm_byte): Reintroduce code for 5
809 operand insns. Fix whitespace.
811 2010-02-10 Richard Sandiford <r.sandiford@uk.ibm.com>
813 * config/tc-ppc.c (md_show_usage): Add -mpwr4, -mpwr5, -mpwr5x,
816 2010-02-09 Sterling Augustine <sterling@tensilica.com>
818 * config/tc-xtensa.c (RELAXED_LOOP_INSN_BYTES): New.
819 (next_frag_pre_opcode_bytes): Use RELAXED_LOOP_INSN_BYTES.
820 (xtensa_mark_zcl_first_insns): Rewrite to handle corner case.
822 2010-02-08 Christophe Lyon <christophe.lyon@st.com>
824 * config/tc-arm.c (md_pcrel_from_section): Keep base to zero for
825 non-local branches (BFD_RELOC_THUMB_PCREL_BRANCH23,
826 BFD_RELOC_THUMB_PCREL_BLX, BFD_RELOC_ARM_PCREL_BLX,
827 BFD_RELOC_ARM_PCREL_CALL)
829 2010-02-08 Sterling Augustine <sterling@tensilica.com>
831 * config/tc-xtensa.c (frag_format_size): Generalize logic to
832 handle more instruction sizes and fetch widths.
833 (branch_align_power): Likewise.
834 (text_align_power): Likewise.
835 (bytes_to_stretch): Likewise.
837 2010-02-08 Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
839 * config/tc-ppc.c (md_show_usage): Mention -mtitan. Don't use tabs.
840 (ppc_mach): Handle titan.
841 * doc/c-ppc.texi: Mention -mtitan.
843 2010-02-05 Sterling Augustine <sterling@tensilica.com>
845 * config/tc-xtensa.c (UNREACHABLE_MAX_WIDTH): Delete and
847 (xtensa_fetch_width) ...this.
849 2010-02-05 Joseph Myers <joseph@codesourcery.com>
851 * Makefile.am (CPU_TYPES, OBJ_FORMATS, CPU_OBJ_VALID,
852 MULTI_CPU_TYPES, MULTI_CPU_OBJ_VALID): Remove.
853 * Makefile.in: Regenerate.
855 2010-02-03 Quentin Neill <quentin.neill@amd.com>
857 * config/tc-i386.c (cpu_arch): Change amdfam15 to bdver1.
858 (i386_align_code): Rename PROCESSOR_AMDFAM15 to PROCESSOR_BDVER1.
859 * config/tc-i386.h (processor_type): Same.
860 * doc/c-i386.texi: Change amdfam15 to bdver1.
862 2010-01-29 Nick Clifton <nickc@redhat.com>
865 * config/tc-arm.c (neon_check_type): Handle a neon_shape value of
868 2010-01-27 Dave Korn <dave.korn.cygwin@gmail.com>
870 * NEWS: Mention new feature.
871 * config/obj-coff.c (obj_coff_section): Accept digits and use
872 to override default section alignment power if specified.
873 * doc/as.texinfo (.section directive): Update documentation.
875 2010-01-27 H.J. Lu <hongjiu.lu@intel.com>
877 * config/tc-i386.c (avxscalar): New.
878 (OPTION_MAVXSCALAR): Likewise.
879 (build_vex_prefix): Select vector_length for scalar instructions
881 (md_longopts): Add OPTION_MAVXSCALAR.
882 (md_parse_option): Handle OPTION_MAVXSCALAR.
883 (md_show_usage): Add -mavxscalar=.
885 * doc/c-i386.texi: Document -mavxscalar=.
887 2010-01-24 H.J. Lu <hongjiu.lu@intel.com>
889 * config/tc-i386.c (build_vex_prefix): Set i.vex.bytes[0] to
892 2010-01-23 Richard Sandiford <r.sandiford@uk.ibm.com>
894 * write.h (fix_at_start): Declare.
895 * write.c (fix_new_internal): Add at_beginning parameter.
896 Use it instead of REVERSE_SORT_RELOCS. Fix the handling of
897 seg_fix_tailP for the at_beginning/REVERSE_SORT_RELOCS case.
898 (fix_new, fix_new_exp): Update accordingly.
899 (fix_at_start): New function.
900 * config/tc-ppc.c (md_pseudo_table): Add .ref to the OBJ_XCOFF section.
901 (ppc_ref): New function, for OBJ_XCOFF.
902 (md_apply_fix): Handle BFD_RELOC_NONE for OBJ_XCOFF.
903 * config/te-i386aix.h (REVERSE_SORT_RELOCS): Remove #undef.
905 2010-01-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
907 * config/te-solaris.h (DWARF2_EH_FRAME_READ_ONLY): Make read-only
908 on 64-bit Solaris/x86.
909 Include obj-format.h earlier.
911 2010-01-21 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
913 * config/tc-s390.c (s390_elf_final_processing): New function.
914 * config/tc-s390.h (elf_tc_final_processing): New macro definition.
915 (s390_elf_final_processing): Added prototype.
918 2010-01-20 Nick Clifton <nickc@redhat.com>
921 * config/tc-arm.c (do_neon_cvt): Rename to do_neon_cvt_1. Add
922 code to handle round-to-zero for VCVT conversions.
923 (do_neon_cvt): New. Call do_neon_cvt_1.
924 (do_neon_cvtr): New. Call do_neon_cvt_1.
925 (insns): Use do_neon_cvt for VCVT insn and do_neon_cvtr for VCVTR
928 2010-01-18 Tristan Gingold <gingold@adacore.com>
930 * config/tc-ia64.c (ia64_vms_note): Generate 24 bytes note headers.
932 2010-01-15 Sebastian Pop <sebastian.pop@amd.com>
934 * config/tc-i386.c (md_assemble): Before accessing the IMM field
935 check that it's not an XOP insn.
937 2010-01-14 Jie Zhang <jie.zhang@analog.com>
939 * config/bfin-aux.h: Remove argument names in function
941 * config/bfin-lex.l (parse_int): Fix shadowed variable name
943 * config/bfin-parse.y (value_match): Remove argument names
945 (notethat): Likewise.
948 2010-01-13 Daniel Jacobowitz <dan@codesourcery.com>
950 * config/tc-arm.c (do_t_nop): Correct check for Thumb-2 NOP.
952 2010-01-13 Nick Clifton <nickc@redhat.com>
954 * config/tc-h8300.c (h8300_elf_section): New function - issue a
955 warning message if a new section is created without setting any
957 (md_pseudo_table): Intercept section creation pseudos.
958 (md_pcrel_from): Replace abort with an error message.
959 * config/obj-elf.c (obj_elf_section_name): Export this function.
960 * config/obj-elf.h (obj_elf_section_name): Prototype.
962 2010-01-12 Alan Modra <amodra@gmail.com>
965 * listing.c (print_source): Add one to line number.
967 2010-01-09 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
969 * Makefile.in: Regenerate.
970 * configure: Regenerate.
971 * doc/Makefile.in: Regenerate.
973 2010-01-08 H.J. Lu <hongjiu.lu@intel.com>
975 * version.c (parse_args): Change to "Copyright 2010".
977 2010-01-06 Quentin Neill <quentin.neill@amd.com>
979 * config/tc-i386.c (cpu_arch): Add amdfam15.
980 (i386_align_code): Add PROCESSOR_AMDFAM15 cases.
981 * config/tc-i386.h (processor_type): Add PROCESSOR_AMDFAM15.
982 * doc/c-i386.texi: Add amdfam15.
984 2010-01-04 Daniel Gutson <dgutson@codesourcery.com>
986 * config/tc-arm.c (do_neon_logic): Accept imm value
987 in the third operand too.
988 (operand_parse_code): OP_RNDQ_IMVNb renamed to
990 (parse_operands): OP_NILO case removed, applied renaming.
991 (insns): Neon shape changed for some logic instructions.
993 2010-01-04 Daniel Gutson <dgutson@codesourcery.com>
995 * config/tc-arm.c (do_neon_ldx_stx): Added
996 validation for vector load/store insns.
998 2010-01-04 Edmar Wienskoski <edmar@freescale.com>
1000 * config/tc-ppc.c (md_show_usage): Document -me500mc64.
1002 2010-01-03 Daniel Gutson <dgutson@codesourcery.com>
1004 * config/tc-arm.c (struct arm_it): New flag 'is_neon'.
1005 (NEON_ENC_*): Macros renamed to _NEON_ENC_*.
1006 (NEON_ENCODE): New macro.
1007 (check_neon_suffixes): New macro.
1008 (do_vfp_cond_or_thumb): Set the 'is_neon' flag.
1009 (do_vfp_nsyn_opcode): Likewise.
1010 (do_vfp_nsyn_nmul): Use the new 'NEON_ENCODE' macro.
1011 (do_vfp_nsyn_cmp): Likewise.
1012 (do_neon_shl_imm): Likewise.
1013 (do_neon_qshl_imm): Likewise.
1014 (neon_dyadic_misc): Likewise.
1015 (do_neon_mac_maybe_scalar): Likewise.
1016 (do_neon_qdmulh): Likewise.
1017 (do_neon_qmovn): Likewise.
1018 (do_neon_qmovun): Likewise.
1019 (do_neon_movn): Likewise.
1020 (neon_mac_reg_scalar_long): Likewise.
1021 (do_neon_vmull): Likewise.
1022 (do_neon_trn): Likewise.
1023 (do_neon_ldx_stx): Likewise.
1024 (neon_dp_fixup): Changed signature and set the flag.
1025 (neon_three_same): Call the above with new signature.
1026 (neon_two_same): Likewise.
1027 (neon_imm_shift): Likewise.
1028 (neon_mul_mac): Likewise.
1029 (do_neon_abs_neg): Likewise.
1030 (neon_mixed_length): Likewise.
1031 (do_neon_ext): Likewise.
1032 (do_neon_mov): Likewise.
1033 (do_neon_tbl_tbx): Likewise.
1034 (do_neon_logic): Likewise, and use the new 'NEON_ENCODE' macro.
1035 (neon_compare): Likewise.
1036 (do_neon_shll): Likewise.
1037 (do_neon_cvt): Likewise.
1038 (do_neon_mvn): Likewise.
1039 (do_neon_dup): Likewise.
1040 (md_assemble): Call check_neon_suffixes ().
1042 For older changes see ChangeLog-2009
1048 version-control: never