1 2010-08-20 Maciej W. Rozycki <macro@codesourcery.com>
3 * doc/c-arm.texi (ARM Options): Document -mfpu=fp4-sp-d16.
5 2010-08-19 H.J. Lu <hongjiu.lu@intel.com>
7 * config/tc-i386.c (VEX_check_operands): Fix a typo in comments.
9 2010-08-18 H.J. Lu <hongjiu.lu@intel.com>
11 * config/tc-i386.c (build_modrm_byte): Check i.imm_operands
14 2010-08-18 Alan Modra <amodra@gmail.com>
16 * macro.c (sub_actual): Add back ampersand suffix when no
18 (macro_expand_body): Correct comment.
20 2010-08-17 Roland McGrath <roland@redhat.com>
22 * config/obj-elf.c (obj_elf_parse_section_letters): Take new
23 boolean result parameter CLONE; set it if '?' flag letter seen.
24 (obj_elf_section): Update caller. Handle that flag by copying
25 the LINKONCE and GROUP_NAME state from NOW_SEG.
26 * doc/as.texinfo (Section): Document the ? flag.
28 2010-08-09 Cary Coutant <ccoutant@google.com>
30 * as.c (show_usage): Don't list --compress-debug-sections if zlib not
32 (main): Warn if --compress-debug-sections requested and zlib not
34 * doc/as.texinfo: Add --compress-debug-sections,
35 --nocompress-debug-sections.
37 2010-08-06 H.J. Lu <hongjiu.lu@intel.com>
39 * config/tc-i386.c (set_cpu_arch): Re-indent.
40 (md_parse_option): Likewise.
42 2010-08-06 Quentin Neill <quentin.neill@amd.com>
44 * config/tc-i386.c (arch_entry): Add negated bit to
45 disambiguate flag names starting with "no".
46 (cpu_arch): Add negated bit definitions. Add
48 (i386_align_code): Use new .cpunop bit to decide
49 when to generate alignment using nops.
50 (set_cpu_arch): Use negated bit instead to decide
51 when to use cpu_flags or vs. cpu_flags_and_not.
52 (md_parse_option): Likewise.
54 2010-08-04 H.J. Lu <hongjiu.lu@intel.com>
56 * config/tc-i386.c (match_template): Move the first i.error
59 2010-08-04 Alan Modra <amodra@gmail.com>
61 * configure.tgt (m32c): Set endian=little.
62 * config/tc-m32c.h (TARGET_BYTES_BIG_ENDIAN): Define as 0.
63 * config/tc-m32c.c (md_number_to_chars): Revert last change.
65 2010-08-03 Tristan Gingold <gingold@adacore.com>
67 * makefile.vms (OBJS): Add Add compress-debug.c.
69 2010-08-03 Alan Modra <amodra@gmail.com>
71 * config/tc-d10v.h (TARGET_BYTES_BIG_ENDIAN): Define as 1.
72 * config/tc-m32c.c (md_number_to_chars): Call bigendian
73 form of number_to_chars, not littleendian.
75 2010-08-02 Alan Modra <amodra@gmail.com>
77 * config/tc-d30v.c (d30v_cons_align): Don't align constants
80 2010-08-02 Alan Modra <amodra@gmail.com>
83 * expr.c (operand <'-' and '~'>): Widen bignums.
84 (operand <'!'>): Correct bignum result and convert to O_constant.
85 * read.c (emit_expr): Don't assert on .byte bignum. Don't display
86 bignum truncated warning for sign extended bignums.
88 2010-08-02 Alan Modra <amodra@gmail.com>
90 * config/tc-v850.c (md_assemble): Always pass format string to
92 (md_apply_fix): Similarly for as_warn_where.
94 2010-07-29 H.J. Lu <hongjiu.lu@intel.com>
96 * config/tc-i386-intel.c: Reformat.
98 2010-07-29 Alan Modra <amodra@gmail.com>
100 * config/tc-ppc.c (ppc_fix_adjustable): Add got reloc types used
103 2010-07-28 Alan Modra <amodra@gmail.com>
106 * symbols.c (symbol_clone): Correct typo in previous patch.
108 2010-07-28 Alan Modra <amodra@gmail.com>
111 * symbols.c (symbol_clone): Clear BSF_SECTION_SYM flag.
113 2010-07-28 Alan Modra <amodra@gmail.com>
115 * config/tc-ppc.c (md_assemble): Don't attempt to print NUL in
116 syntax error message.
118 2010-07-27 Maciej W. Rozycki <macro@codesourcery.com>
120 * config/tc-mips.c (mips16_macro_build): Pass "args" by
121 reference rather than value.
122 (macro_build): Update accordingly.
124 2010-07-27 Maciej W. Rozycki <macro@codesourcery.com>
126 * config/tc-mips.c (mips_ip): Use symbol_temp_new_now to create
129 2010-07-24 Maciej W. Rozycki <macro@codesourcery.com>
131 * config/tc-mips.c (macro)[M_JAL_1, M_JAL_2]: Handle the JALR
132 delay slot in the noreorder mode with the o32 ABI.
134 2010-07-23 Naveen.H.S <naveen.S@kpitcummins.com>
135 Ina Pandit <ina.pandit@kpitcummins.com>
137 * config/tc-v850.c: Update processor_mask.
138 (reg_name): Update the structure to use processors field.
139 (md_relax_table): Define SUBYPTE_COND_9_22, SUBYPTE_SA_9_22,
140 SUBYPTE_UNCOND_9_22, SUBYPTE_COND_9_22_32, SUBYPTE_SA_9_22_32,
141 SUBYPTE_UNCOND_9_22_32, SUBYPTE_COND_9_17_22,
142 SUBYPTE_SA_9_17_22, SUBYPTE_COND_9_17_22_32 and
143 SUBYPTE_SA_9_17_22_32.
144 (set_machine): Add support for V850E2 and V850E2V3.
145 (md_pseudo_table): Likewise.
146 (pre_defined_registers): Update pre defined registers suitable
147 for each family of registers.
148 (system_registers): Likewise.
149 (cc_names): Update the condition code.
150 (float_cc_names): Update the condition code for float.
151 (reg_name_search): Update based on current modifications.
152 (register_name): Likewise.
153 (system_register_name): Update to support new system registers
154 and supported families.
155 (cc_name): Update to support new condition codes.
156 (float_cc_name): New function to support float condition codes.
157 (parse_register_list): Update to support newly added registers.
158 (md_show_usage): Define support for V850E2 and V850E2V3 targets.
159 Also support added for disp-size-default-22, disp-size-default-32,
160 mextension, mno-bcond17 and mno-stld23.
161 (md_parse_option): Implement the support for above options defined
163 (md_convert_frag): Implement support for subtypes defined in
164 md_relax_table to support branch operations.
165 (md_begin): Add support for V850E2 and V850E2V3.
166 (handle_hi016, handle_hi16): new relocation handling functions
167 (handle_lo16, handle_ctoff, handle_sdaoff, handle_zdaoff,
168 handle_tdaoff): Updated relocation handling functions for newly
170 (v850_reloc_prefix): Update the relocation handling functions.
171 (v850_insert_operand): Updated the functions with error message
172 parameter and modified the function to use it.
173 (md_assemble): Update according to the latest modifications.
174 (md_apply_fix): Updated the functions with error message parameter
175 and modified the function to use it.
176 (v850_force_relocation): Update with newly added relocations.
177 * configure.tgt: Match all v850 targets.
178 * doc/c-v850.texi: Document the newly added targets.
181 2010-07-23 Alan Modra <amodra@gmail.com>
184 * macro.c (macro_expand): Recover gracefully from named args that
187 2010-07-22 Thomas Schwinge <thomas@codesourcery.com>
189 Switch MIPS to 32-bit DWARF format.
190 * config/tc-mips.h (DWARF2_FORMAT): Only define for [TE_IRIX].
191 * config/tc-mips.c (mips_dwarf2_format): Likewise.
193 2010-07-20 Alan Modra <amodra@gmail.com>
195 * config/tc-ppc.c (ppc_setup_opcodes): Add all macros for -many.
197 2010-07-16 Alan Modra <amodra@gmail.com>
199 * config/tc-rx.c (md_estimate_size_before_relax): Fix format
200 specifier warnings for 32-bit host when --enable-64-bit-bfd.
201 (rx_relax_frag, md_convert_frag): Likewise.
203 2010-07-15 Cary Coutant <ccoutant@google.com>
205 * gas/NEWS: Add note about --compress-debug-sections.
206 * gas/as.c (show_usage): Add --compress-debug-sections and
207 --nocompress-debug-sections.
209 2010-07-15 Rhonda Wittels <rhonda@codesourcery.com>
211 * config/obj-elf.c (get_sym_from_input_line_and_check): New
212 function to catch missing pseudo-op arguments.
213 (obj_elf_local): Call new function.
214 (obj_elf_weak): Likewise.
215 (obj_elf_visibility): Likewise.
216 (obj_elf_vtable_entry): Likewise.
217 (obj_elf_type): Likewise.
219 2010-07-15 Kai Tietz <kai.tietz@onevision.com>
221 * config/obj-coff-seh.c
222 (seh_getelm_data_size): New.
223 (seh_read_offset): Handle negative values.
224 (obj_coff_seh_push): Handle offset for save-register store.
225 (obj_coff_seh_setframe): Add unwind-information for frame.
226 (seh_store_elm_data): New.
227 (seh_getelm_data_size): Return additionally unaligned element count.
228 (seh_make_unwind_entry): Correct tweak about element count.
230 2010-07-12 H.J. Lu <hongjiu.lu@intel.com>
233 * config/tc-i386-intel.c (i386_intel_simplify): Restore fall
234 through patch for O_multiply.
236 2010-07-11 Kai Tietz <kai.tietz@onevision.com>
239 * config/obj-coff.c (obj_common_parse): Quote symbol-name.
241 2010-07-08 Tejas Belagod <tejas.belagod@arm.com>
243 * tc-arm.c (OP_oBARRIER): Remove.
244 (OP_oBARRIER_I15): Add.
245 (po_barrier_or_imm): Add macro.
246 (parse_operands): Improve OP_oBARRIER_I15 operand parsing.
247 (do_barrier): Check correct immediate range.
248 (do_t_barrier): Likewise.
249 (barrier_opt_names): Add entries for more symbolic operands.
250 (insns): Replace OP_oBARRIER with OP_oBARRIER_I15 for barriers.
252 2010-07-08 Daniel Gutson <dgutson@codesourcery.com>
254 * config/tc-arm.c (tc_gen_reloc): Add BFD_RELOC_ARM_T32_OFFSET_IMM
257 2010-07-06 Maciej W. Rozycki <macro@codesourcery.com>
259 * config/tc-mips.c (mips_frob_file): Use symbol_same_p to match
262 2010-07-06 Maciej W. Rozycki <macro@codesourcery.com>
264 * config/tc-mips.c (nops_for_insn_or_target): Replace
265 MIPS16_INSN_BRANCH with MIPS16_INSN_UNCOND_BRANCH and
266 MIPS16_INSN_COND_BRANCH.
268 2010-07-05 Jim Wilson <wilson@codesourcery.com>
272 * dwarf2dbg.c (dwarf2_finish): Don't generate .debug_line section
275 2010-07-05 Alan Modra <amodra@gmail.com>
277 * config/tc-moxie.c (md_apply_fix): Delete set but otherwise
280 2010-07-04 H.J. Lu <hongjiu.lu@intel.com>
282 * Makefile.am (CONFIG_OBJS): Removed.
283 (GENERIC_OBJS): Likewise.
285 * Makefile.in: Regenerated.
287 2010-07-03 Jan Beulich <jbeulich@novell.com>
290 * config/tc-i386.c (i386_finalize_displacement): Don't call
291 section_symbol() with expr_section.
293 2010-07-03 Cary Coutant <ccoutant@google.com>
295 * Makefile.am: Add compress-debug.c and compress-debug.h.
296 * Makefile.in: Regenerate.
297 * config.in: Add HAVE_ZLIB_H.
298 * configure.in: Check for zlib.h.
299 * configure: Regenerate.
301 * as.c (parse_args): Add --compress-debug-sections and
302 --nocompress-debug-sections.
303 * as.h (flag_compress_debug): New variable.
304 * compress-debug.c: New file.
305 * compress-debug.h: New file.
306 * write.c: Include compress-debug.h.
307 (compress_frag): New function.
308 (compress_debug): New function.
309 (write_object_file): Compress debug sections if requested.
311 2010-07-03 Andreas Schwab <schwab@linux-m68k.org>
313 * config/tc-ppc.c (ppc_set_cpu): Cast PPC_OPCODE_xxx to ppc_cpu_t
316 2010-07-03 Alan Modra <amodra@gmail.com>
318 * config/tc-ppc.c (ppc_set_cpu): Remove old opcode flags.
319 (ppc_setup_opcodes): Likewise. Simplify opcode selection.
321 2010-07-02 DJ Delorie <dj@redhat.com>
323 * config/tc-rx.h (md_do_align): New.
324 (MAX_MEM_FOR_RS_ALIGN_CODE): New.
325 * config/tc-rx.c (nops): New.
326 (rx_handle_align): Use various sized nops to align code.
328 * config/tc-rx.c (rx_bytesT): Add grown/shrank counters for
330 (rx_relax_frag): Prevent infinite loops of grow/shrink/grow/etc.
332 2010-07-01 H.J. Lu <hongjiu.lu@intel.com>
334 AVX Programming Reference (June, 2010)
335 * config/tc-i386.c (cpu_arch): Add .xsaveopt, .fsgsbase, .rdrnd
338 * doc/c-i386.texi: Document xsaveopt, fsgsbase, rdrnd and f16c.
340 2010-07-01 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
342 * config/tc-arm.c (do_t_mov_cmp): Fix reporting of unpredictable and
343 deprecated mov register instructions.
345 2010-07-01 Alan Modra <amodra@gmail.com>
347 * config/tc-ppc.c (toc_reloc_types): New variable.
348 (md_assemble): Set it.
349 (ppc_frob_file_before_adjust): Don't warn about toc section size
350 if we have large toc relocs and no small toc relocs.
352 2010-06-29 Alan Modra <amodra@gmail.com>
354 * config/tc-maxq.h: Delete file.
355 * config/tc-maxq.c: Delete file.
356 * Makefile.am: Remove references to maxq.
357 * configure.tgt: Likewise.
358 * config/obj-coff.h: Likewise.
359 * Makefile.in: Regenerate.
360 * configure: Regenerate.
361 * po/POTFILES.in: Regenerate.
363 2010-06-28 Alan Modra <amodra@gmail.com>
365 * config/obj-evax.h (S_SET_OTHER, S_SET_TYPE, S_SET_DESC): Don't define.
366 * config/tc-crx.c (gettrap): Constify arg.
367 (handle_LoadStor, get_cinv_parameters): Likewise.
368 (getreg_image): Fix enum warning
369 (md_assemble): Restore input line char.
370 * config/tc-hppa.c (tc_gen_reloc): Fix enum warning.
371 * config/tc-i960.c (mem_fmt): Rename var to fix shadow warning.
372 * config/tc-sh.c (sh_fdpic): Only define when OBJ_ELF.
373 (build_Mytes): Fix build failure for non-elf targets.
374 * config/tc-tic4x.c (tic4x_eval): Restore terminator char.
375 * config/tc-xtensa.c (xtensa_end_directive): Fix switch enum warning.
377 * cgen.c (gas_cgen_md_apply_fix): Avoid set but unused warning.
378 * ecoff.c (add_ecoff_symbol): Likewise.
379 * itbl-ops.c (append_insns_as_macros): Likewise.
380 * listing.c (debugging_pseudo): Likewise.
381 * read.c (s_mri_common, stringer): Likewise.
382 * config/obj-coff.c (coff_frob_section): Likewise.
383 * config/tc-alpha.c (emit_ldgp, s_alpha_proc): Likewise.
384 * config/tc-arm.c (my_get_expression): Likewise.
385 * config/tc-hppa.c (process_exit, pa_type_args): Likewise.
386 * config/tc-m32c.c (md_assemble): Likewise.
387 * config/tc-microblaze.c (md_convert_frag): Likewise.
388 * config/tc-mips.c (s_change_section): Likewise.
389 * config/tc-mt.c (mt_fix_adjustable): Likewise.
390 * config/tc-xtensa.c (xtensa_literal_pseudo): Likewise.
392 * config/obj-aout.c (obj_aout_frob_symbol): Delete set but otherwise
394 * config/tc-alpha.c (load_expression): Likewise.
395 (s_alpha_rdata, s_alpha_section, s_alpha_prologue): Likewise.
396 * config/tc-arm.c (parse_neon_el_struct_list): Likewise.
397 * config/tc-avr.c (extract_word): Likewise.
398 * config/tc-cris.c (cris_get_expression): Likewise.
399 * config/tc-d30v.c (build_insn, find_format): Likewise.
400 * config/tc-dlx.c (machine_ip): Likewise.
401 * config/tc-hppa.c (pa_get_absolute_expression): Likewise.
402 * config/tc-i370.c (md_assemble): Likewise.
403 * config/tc-i960.c (brtab_emit): Likewise.
404 * config/tc-iq2000.c (s_iq2000_ent): Likewise.
405 * config/tc-m32c.c (md_convert_frag): Likewise.
406 * config/tc-m68hc11.c (fixup24, build_jump_insn): Likewise.
407 (md_estimate_size_before_relax, md_apply_fix): Likewise.
408 * config/tc-m68k.c (md_show_usage): Likewise.
409 * config/tc-microblaze.c (microblaze_s_lcomm): Likewise.
410 * config/tc-mips.c (s_mips_end): Likewise.
411 * config/tc-mmix.c (mmix_byte, mmix_cons): Likewise.
412 * config/tc-mn10300.c (md_assemble): Likewise.
413 * config/tc-msp430.c (extract_word): Likewise.
414 * config/tc-mt.c (md_assemble): Likewise.
415 * config/tc-or32.c (machine_ip): Likewise.
416 * config/tc-pj.c (md_apply_fix): Likewise.
417 * config/tc-s390.c (md_gather_operands): Likewise.
418 * config/tc-sh.c (sh_cons_align): Likewise.
419 * config/tc-sparc.c (sparc_cons_align): Likewise.
420 * config/tc-tic4x.c (tic4x_sect): Likewise.
421 * config/tc-tic54x.c (tic54x_stringer): Likewise.
422 * config/tc-vax.c (vip_op): Likewise.
423 * config/tc-xstormy16.c (xstormy16_cons_fix_new): Likewise.
424 * config/tc-xtensa.c (md_assemble): Likewise.
425 (xtensa_fix_short_loop_frags, convert_frag_immed): Likewise.
426 (xtensa_move_literals): Likewise.
428 2010-06-28 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
430 * config/tc-arm.c (parse_neon_alignment): New function.
431 (parse_address_main): Fix Neon load/store alignment parsing.
433 2010-06-22 Jan Beulich <jbeulich@novell.com>
435 * config/tc-i386-intel.c (i386_intel_parse_name): Handle pseudo
437 (i386_intel_operand): Remove bogus handling of pseudo symbols
439 * expr.c (current_location): Remove 'static' and local
441 * expr.h (current_location): Declare.
443 2010-06-21 Sterling Augustine <sterling@tensilica.com>
446 * as.c: Globalize keep_it.
447 (main): Remove keep_it. Move conditional from here...
448 (close_output_file): ...to here.
450 2010-06-21 Andreas Schwab <schwab@redhat.com>
452 * doc/as.texinfo (Overview): Use @itemx for grouped @table
454 * doc/c-alpha.texi (Alpha Options): Likewise.
455 * doc/c-arm.texi (ARM Directives): Likewise.
456 * doc/c-bfin.texi (Blackfin Options): Likewise.
457 * doc/c-d10v.texi (D10V-Opts): Likewise.
458 * doc/c-i386.texi (i386-Options): Likewise.
459 * doc/c-ia64.texi (IA-64 Options): Likewise.
460 * doc/c-m68k.texi (M68K-Opts): Likewise.
461 * doc/c-tic54x.texi (TIC54X-Directives): Likewise.
462 * doc/internals.texi (Symbols): Likewise.
464 2010-06-21 Alan Modra <amodra@gmail.com>
467 * config/tc-sh.c (find_cooked_opcode): Correct array bounds check.
469 2010-06-18 Joseph Myers <joseph@codesourcery.com>
471 * config/tc-tic6x.h (tic6x_segment_info_type): Add field
473 * config/tc-tic6x.c (tic6x_cons_align: Clear func_units_used.
474 (md_assemble): Clear func_units_used for new execute packet.
475 Check for duplicate functional units and update func_units_used
476 for instructions using a functional unit.
478 2010-06-15 Joseph Myers <joseph@codesourcery.com>
480 * config/tc-tic6x.c: Include elf/tic6x.h.
481 (tic6x_arch_attribute, tic6x_seen_insns): New.
482 (tic6x_arch_table, tic6x_arches): Add attribute values.
483 (tic6x_use_arch): Handle attribute settings.
484 (tic6x_attributes_set_explicitly, s_tic6x_c6xabi_attribute,
485 tic6x_attribute_table, tic6x_attributes,
486 tic6x_convert_symbolic_attribute): New.
487 (md_pseudo_table): Add c6xabi_attribute.
488 (md_assemble): Set tic6x_seen_insns and tic6x_arch_attribute.
489 (tic6x_set_attribute_int, tic6x_set_attributes): New.
490 (tic6x_end): Call tic6x_set_attributes.
491 * config/tc-tic6x.h (CONVERT_SYMBOLIC_ATTRIBUTE): Define.
492 (tic6x_convert_symbolic_attribute): Declare.
494 2010-06-14 Alan Modra <amodra@gmail.com>
496 * config/tc-ppc.c (md_assemble): Emit APUinfo section for
499 2010-06-11 Jan Beulich <jbeulich@novell.com>
501 * config/tc-i386.c (md_parse_option): Ignore impossible processor
503 (show_arch): New parameter 'check'.
504 (md_show_usage): Adjust calls to show_arch().
506 2010-06-10 H.J. Lu <hongjiu.lu@intel.com>
508 * config/tc-i386.c (update_code_flag): New.
509 (set_code_flag): Use it.
510 (i386_target_format): Replace set_code_flag with update_code_flag.
512 2010-06-10 Tristan Gingold <gingold@adacore.com>
514 * config/obj-som.h: Includes som/reloc.h
516 2010-06-10 Jan Beulich <jbeulich@novell.com>
518 * config/tc-i386.c (cpu_arch): Add comment.
519 (i386_target_format): Set cpu_arch_isa_flags and cpu_arch_tune_flags
520 from the generic entries of cpu_arch[].
522 2010-06-08 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
524 * config/tc-arm.c (operand_parse_code): Add OP_RRnpctw enum
526 (parse_operands): Add support for OP_RRnpctw.
527 (insns): Update floating-point load/store multiples so the
528 first register is of type OP_RRnpctw.
530 2010-06-08 Quentin Neill <quentin.neill@amd.com>
532 * config/tc-i386.c (pi): Rename local loop counter
533 variable i that shadows global static i386_insn i
534 when DEBUG386 is defined.
537 2010-06-08 Nick Clifton <nickc@redhat.com>
539 * doc/as.texinfo: Replace abbreviated 20th century year numbers
542 2010-06-02 Quentin Neill <quentin.neill@amd.com>
544 * config/tc-i386.c (OPTION_MAVXSCALAR): Fix define.
546 2010-06-02 Tristan Gingold <gingold@adacore.com>
548 * as.h: Remove conditionnal definition of HAVE_STDARG_H,
549 USE_STDARG, va_alist, va_dcl, va_list, va_start, va_end.
550 Remove conditionnal inclusion of stdarg.h and varargs.h.
552 * config.in: Regenerate.
553 * configure: Regenerate.
554 * configure.in: Remove stdarg.h and varargs.h from
555 AC_CHECK_HEADERS list.
556 * messages.c (as_tsktsk): Remove non ISO C version.
557 (as_warn, as_warn_where, as_bad, as_bad_where, as_fatal): Ditto.
559 2010-05-31 Tristan Gingold <gingold@adacore.com>
561 * config/tc-alpha.c: Add comments for evax.
562 * config/obj-evax.c: Ditto.
564 2010-05-28 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
566 * config/tc-arm.c (do_t_mov_cmp): In unified syntax encode movs as
569 2010-05-27 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
571 * config/tc-arm.c (encode_thumb2_ldmstm): Make warning about
572 writeback when base register is in register list an error, and
574 (do_t_ldmstm): Change warnings.
576 2010-05-26 Catherine Moore <clm@codesourcery.com>
578 * config/tc-mips.c (is_opcode_valid): Remove expansionp.
579 (macro_build): Change invocation of is_opcode_valid.
582 2010-05-25 Nick Clifton <nickc@redhat.com>
584 * Makefile.am (MOSTLYCLEANFILES): Fix typo.
585 * Makefile.in: Regenerate.
587 2010-05-25 Daniel Jacobowitz <dan@codesourcery.com>
588 Joseph Myers <joseph@codesourcery.com>
589 Andrew Stubbs <ams@codesourcery.com>
591 * config/tc-sh.c (sh_fdpic): New.
592 (sh_check_fixup): Handle relocations on movi20.
593 (parse_exp): Do not reject PIC operators here.
594 (build_Mytes): Check for unhandled PIC operators here. Use
595 sh_check_fixup for movi20.
596 (enum options): Add OPTION_FDPIC.
597 (md_longopts, md_parse_option, md_show_usage): Add --fdpic.
598 (sh_fix_adjustable, md_apply_fix): Handle FDPIC and movi20 relocations.
599 (sh_elf_final_processing): Handle --fdpic.
600 (sh_uclinux_target_format): New.
601 (sh_parse_name): Handle FDPIC relocation operators.
602 * config/tc-sh.h (TARGET_FORMAT): Define specially for TE_UCLINUX.
603 (sh_uclinux_target_format): Declare for TE_UCLINUX.
604 * configure.tgt (sh-*-uclinux* | sh[12]-*-uclinux*): Set
606 * doc/c-sh.texi (SH Options): Document --fdpic.
608 2010-05-25 Jay Krell <jay.krell@cornell.edu>
611 * Makefile.am: Replace all occurences of .o with .@OBJEXT@
612 * Makefile.in: Regenerate.
614 2010-05-25 Alan Modra <amodra@gmail.com>
616 * config/tc-ppc.c (ppc_section_flags): Add ATTRIBUTE_UNUSED to "attr".
618 2010-05-19 Nick Clifton <nickc@redhat.com>
620 * config/tc-h8300.c (h8300_elf_section): Add .zdebug to the list
621 of known section prefixes.
623 2010-05-18 H.J. Lu <hongjiu.lu@intel.com>
626 * obj-elf.c (obj_elf_change_section): Handle SHF_EXCLUDE.
627 (obj_elf_parse_section_letters): Likewise.
628 (obj_elf_section_word): Likewise.
630 * config/tc-ppc.c (ppc_section_letter): Removed.
631 (ppc_section_word): Likewise.
632 * config/tc-ppc.h (ppc_section_letter): Likewise.
633 (ppc_section_word): Likewise.
634 (md_elf_section_letter): Likewise.
635 (md_elf_section_word): Likewise.
637 * doc/as.texinfo: Document `e' and `#exclude'.
639 2010-05-13 Nathan Sidwell <nathan@codesourcery.com>
641 * config/tc-arm.c (md_assemble): Clarify current mode in error
642 messages about unsupported instructions.
643 (UT): Delete #define.
644 (insns): Adjust cbnz, cbz appropriately.
646 2010-05-11 Andrew Stubbs <ams@codesourcery.com>
648 * config/tc-arm.c (aeabi_set_public_attributes): Set Tag_DIV_use.
650 2010-05-11 Jie Zhang <jie@codesourcery.com>
652 * config/tc-arm.c (aeabi_set_public_attributes): Set
653 Tag_ABI_HardFP_use to 1 if a single precision FPU is selected.
655 2010-05-07 Tristan Gingold <gingold@adacore.com>
657 * Makefile.in: Regenerate with automake 1.11.1.
659 * doc/Makefile.in: Ditto.
661 2010-05-05 Nick Clifton <nickc@redhat.com>
663 * po/es.po: Updated Spanish translation.
665 2010-05-05 Julian Brown <julian@codesourcery.com>
667 * read.c (cons_worker): Detect and reject unexpected string argument.
669 2010-05-04 Nick Clifton <nickc@redhat.com>
671 * write.c (fixup_segment): Revert previous delta.
672 * config/tc-arm.h (TC_FORCE_RELOCATION_LOCAL): Also force the
673 generation of relocations for fixups against weak symbols.
675 2010-04-29 Nathan Sidwell <nathan@codesourcery.com>
677 * write.c (fixup_segment): Do not assume we know the section a
678 defined weak symbol is in.
679 * config/tc-arm.c (relax_adr, relax_branch, md_apply_fix): Treat
680 weak symbols as not known to be in the same section, even if they
683 2010-04-27 Joseph Myers <joseph@codesourcery.com>
685 * config/tc-tic6x.h (tic6x_label_list): New.
686 (tic6x_segment_info_type): Keep a list of labels and a current
687 frag instead of a boolean for whether labels seen and a count of
689 (tic6x_frag_info, TC_FRAG_TYPE, TC_FRAG_INIT, tic6x_frag_init,
690 md_do_align, tic6x_do_align, md_end, tic6x_end): New.
691 * config/tc-tic6x.c (tic6x_frob_label): Put label on list.
692 (tic6x_cleanup): Correct comment.
693 (tic6x_free_label_list): New.
694 (tic6x_cons_align): Free label list and update for
695 tic6x_segment_info_type changes.
696 (tic6x_do_align): New.
697 (md_assemble): Handle list of labels and saved frag for execute
698 packet. Create machine-dependent frag for new execute packet and
699 adjust labels accordingly.
700 (tic6x_adjust_section, tic6x_frag_init, tic6x_end): New.
701 (md_convert_frag, md_estimate_size_before_relax): Update comments.
703 2010-04-24 H.J. Lu <hongjiu.lu@intel.com>
706 * config/tc-i386-intel.c (intel_state): Add is_indirect.
707 (i386_intel_operand): Initialize intel_state.is_indirect. Check
708 intel_state.is_indirect for "call|jmp [symbol]".
710 2010-04-22 Nick Clifton <nickc@redhat.com>
712 * po/gas.pot: Updated by the Translation project.
714 2010-04-21 H.J. Lu <hongjiu.lu@intel.com>
716 * config/tc-i386.c (i386_is_register): Removed.
717 (x86_cons): Don't use i386_is_register.
718 (parse_register): Likewise.
719 * config/tc-i386-intel.c (i386_intel_simplify): Likewise.
720 (i386_intel_operand): Likewise.
722 2010-04-21 H.J. Lu <hongjiu.lu@intel.com>
724 * config/tc-i386.c (tc_x86_parse_to_dw2regnum): Don't use
727 2010-04-21 H.J. Lu <hongjiu.lu@intel.com>
729 * config/tc-i386.c (i386_is_register): Remove is_intel_syntax.
731 (parse_register): Likewise.
732 (tc_x86_parse_to_dw2regnum): Likewise.
733 * config/tc-i386-intel.c (i386_intel_simplify): Likewise.
734 (i386_intel_operand): Likewise.
736 2010-04-21 H.J. Lu <hongjiu.lu@intel.com>
739 * config/tc-i386-intel.c (i386_intel_simplify_register): New.
740 (i386_intel_simplify): Use i386_is_register and
741 i386_intel_simplify_register. Set X_md for O_register and
742 check X_md for O_constant.
743 (i386_intel_operand): Use i386_is_register.
745 * config/tc-i386.c (i386_is_register): New.
746 (x86_cons): Initialize the X_md field. Use i386_is_register.
747 (parse_register): Use i386_is_register.
748 (tc_x86_parse_to_dw2regnum): Likewise.
750 2010-04-21 H.J. Lu <hongjiu.lu@intel.com>
752 * expr.c (expr): Initialize the X_md field.
754 2010-04-20 Joseph Myers <joseph@codesourcery.com>
756 * config/tc-tic6x.c (OPTION_MGENERATE_REL): New.
757 (md_longopts): Add -mgenerate-rel.
758 (tic6x_generate_rela): New.
759 (md_parse_option): Handle -mgenerate-rel.
760 (md_show_usage): Add comment that -mgenerate-rel is undocumented.
761 (tic6x_init_after_args): New.
762 (md_apply_fix): Correct shift calculations for SB-relative
764 (md_pcrel_from): Change to tic6x_pcrel_from_section. Do not
765 adjust addresses for relocations referencing symbols in other
767 (tc_gen_reloc): Adjust addend calculations for REL relocations.
768 * config/tc-tic6x.h (MD_PCREL_FROM_SECTION,
769 tic6x_pcrel_from_section, tc_init_after_args,
770 tic6x_init_after_args): New.
772 2010-04-20 Nick Clifton <nickc@redhat.com>
775 * macro.c (macro_expand_body): Do not treat LOCAL as a keyword in
776 altmacro mode if found inside a quoted string.
778 2010-04-20 Mike Frysinger <vapier@gentoo.org>
780 * config/bfin-lex.l (parse_int): Change index() to strchr().
782 2010-04-16 Nick Clifton <nickc@redhat.com>
785 * config/tc-hppa.c (pa_ip): Do not allow 64-bit add condition
786 matcher to accept and unconditional 32-bit add instruction.
787 (pa_build_unwind_subspace): Cope with error conditions not
788 allowing the start symbol to be set.
790 2010-04-15 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
792 * config/tc-arm.c (arm_convert_symbolic_attribute): Add support for
793 new tag names in v2.08 of ARM ABI.
794 * doc/c-arm.texi: Document new tag names in ABI.
796 2010-04-14 Tristan Gingold <gingold@adacore.com>
798 * config/tc-alpha.c: Includes vms/egps.h on EVAX.
799 (s_alpha_comm): Used new EGPS macros from egps.h
800 (RGPS__V_NO_SHIFT, EGPS__V_MASK): New local macros.
801 (s_alpha_section_word): Add comments. Use new EGPS macros.
802 Adjust for modified bfd_vms_set_section_flags function.
804 2010-04-10 Alan Modra <amodra@gmail.com>
807 * config/tc-ppc.c (ppc_elf_cons): Clear frag contents.
809 2010-04-09 Nick Clifton <nickc@redhat.com>
811 * as.c (create_obj_attrs_section): Remove unused variable addr.
812 * listing.c (listing_listing): Remove unused variable message.
813 * read.c: Remove unnecessary register type qualifiers.
814 (s_mri): Only define/use old_flag variable if MRI_MODE_CHANGE is
817 2010-04-07 Eric B. Weddington <eric.weddington@atmel.com>
819 * config/tc-avr.c (mcu_types): Add support for atmega16a, atmega168a,
820 atmega164a, atmega165a, atmega169a, atmega169pa, atmega16hva2,
821 atmega324a, atmega324pa, atmega325a, atmega3250a, atmega328,
822 atmega329a, atmega329pa, atmega3290a, atmega48a, atmega644a,
823 atmega645a, atmega645p, atmega6450a, atmega6450p, atmega649a,
824 atmega649p, atmega6490a, atmega6490p, atmega64hve, atmega88a,
825 atmega88pa, attiny461a, attiny84a, m3000.
826 Remove support for atmega8m1, atmega8c1, atmega16c1, atmega4hvd,
827 atmega8hvd, attiny327, m3000f, m3000s, m3001b.
828 * doc/c-avr.texi: Same.
830 2010-04-07 Jie Zhang <jie@codesourcery.com>
832 * config/tc-arm.c (make_mapping_symbol): Handle the case
833 that multiple mapping symbols have the same value 0.
835 2010-04-07 Alan Modra <amodra@gmail.com>
837 * configure: Regenerate.
839 2010-04-06 Nick Clifton <nickc@redhat.com>
841 * po/ru.po: New Russian translation.
842 * configure.in (ALL_LINGUAS): Add ru.
843 * configure: Regenerate.
845 2010-03-30 H.J. Lu <hongjiu.lu@intel.com>
848 * input-scrub.c (input_scrub_next_buffer): Use memmove instead
849 of memcpy to copy overlap memory.
851 2010-03-25 Joseph Myers <joseph@codesourcery.com>
853 * Makefile.am (TARGET_CPU_CFILES): Add config/tc-tic6x.c.
854 (TARGET_CPU_HFILES): Add config/tc-tic6x.h.
855 * Makefile.in: Regenerate.
856 * NEWS: Add news entry for TI C6X support.
857 * app.c (do_scrub_chars): Handle "||^" for TI C6X. Handle
858 TC_PREDICATE_START_CHAR and TC_PREDICATE_END_CHAR. Keep spaces in
859 operands if TC_KEEP_OPERAND_SPACES.
860 * configure.tgt (tic6x-*-*): New.
861 * config/tc-ia64.h (TC_PREDICATE_START_CHAR,
862 TC_PREDICATE_END_CHAR): Define.
863 * config/tc-tic6x.c, config/tc-tic6x.h: New.
864 * doc/Makefile.am (CPU_DOCS): Add c-tic6x.texi.
865 * doc/Makefile.in: Regenerate.
866 * doc/all.texi (TIC6X): Define.
867 * doc/as.texinfo: Add TI C6X documentation. Include c-tic6x.texi.
868 * doc/c-tic6x.texi: New.
870 2010-03-22 H.J. Lu <hongjiu.lu@intel.com>
872 * config/tc-i386.c (lex_got): Use STRING_COMMA_LEN on gotrel.
874 2010-03-21 H.J. Lu <hongjiu.lu@intel.com>
876 * config/tc-i386.c (i386_error): Replace oprand_size_mismatch
877 with operand_size_mismatch.
878 (operand_size_match): Updated.
879 (match_template): Likewise.
881 2010-03-21 H.J. Lu <hongjiu.lu@intel.com>
883 * config/tc-i386.c (i386_error): New.
884 (_i386_insn): Replace err_msg with error.
885 (operand_size_match): Set error instead of err_msg on failure.
886 (operand_type_match): Likewise.
887 (operand_type_register_match): Likewise.
888 (VEX_check_operands): Likewise.
889 (match_template): Likewise. Use error instead of err_msg with
892 2010-03-19 Jie Zhang <jie@codesourcery.com>
894 * config/tc-arm.c (make_mapping_symbol): Hanle the case
895 that two mapping symbols have the same value.
897 2010-03-18 Daniel Jacobowitz <dan@codesourcery.com>
899 * doc/c-arm.texi (.setfp): Correct example.
901 2010-03-18 Wei Guozhi <carrot@google.com>
904 * config/tc-arm.c (reloc_names): New relocation names.
905 (md_apply_fix): New case for BFD_RELOC_ARM_GOT_PREL.
906 (tc_gen_reloc): New case for BFD_RELOC_ARM_GOT_PREL.
907 * doc/c-arm.texi (ARM-Relocations): Document the new relocation.
909 2010-03-15 Thomas Schwinge <thomas@codesourcery.com>
911 * dw2gencfi.c (output_cie): Consider emitting the S augmentation in all
912 cases, and not only for .eh_frame.
914 * dw2gencfi.c (output_cie): Make it more explicit which code paths
915 belong to .eh_frame only.
917 2010-03-13 Segher Boessenkool <segher@kernel.crashing.org>
919 * config/tc-v850.c (v850_insert_operand): Handle out-of-range
920 assembler constants on 64-bit hosts.
922 2010-03-10 Mike Frysinger <michael.frysinger@analog.com>
924 * bfin-defs.h, bfin-lex.l, bfin-parse.y, tc-bfin.c, tc-bfin.h:
925 Strip trailing whitespace.
927 2010-03-10 Mike Frysinger <michael.frysinger@analog.com>
929 * doc/c-bfin.texi (-mcpu): Add bf504 and bf506.
930 * config/tc-bfin.c (bfin_cpu_type): Add BFIN_CPU_BF504 and
932 (bfin_cpus[]): Add 0.0 for bf504 and bf506.
934 2010-03-10 Jie Zhang <jie@codesourcery.com>
936 * doc/as.texinfo: Add Blackfin options.
937 * doc/c-bfin.texi: Document -mfdpic, -mno-fdpic and -mnopic.
938 * config/tc-bfin.c (md_show_usage): Show usage for all
939 Blackfin specific options.
941 2010-03-09 Alan Modra <amodra@gmail.com>
944 * listing.c (listing_newline): Correct backslash quote logic.
946 2010-03-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
948 * config/tc-i386.h [TE_SOLARIS] (ELF_TARGET_FORMAT): Define.
949 (ELF_TARGET_FORMAT64): Define.
951 2010-03-05 Paul Brook <paul@codesourcery.com>
953 * config/tc-arm.c (arm_cpu_option_table): Add cortex-m4.
955 2010-03-02 Andrew Stubbs <ams@codesourcery.com>
957 * config/tc-sh.c (get_specific): Move overflow checking code to avoid
958 reading uninitialized data.
960 2010-03-01 Tristan Gingold <gingold@adacore.com>
962 * config/tc-score7.c (s7_frag_check): Add ATTRIBUTE_UNUSED.
964 2010-02-26 Doug Evans <dje@sebabeach.org>
966 * configure.tgt: Fix mep cpu case.
968 2010-02-26 Jie Zhang <jie@codesourcery.com>
970 * config/tc-arm.c (do_t_strexd): Remove
971 operand[1] != operand[2] contraint.
973 2010-02-26 Jie Zhang <jie@codesourcery.com>
975 * config/tc-arm.c (neon_select_shape): No need to match
976 the remaining operands in the shape when one operand does
979 2010-02-26 Jie Zhang <jie@codesourcery.com>
981 * config/tc-arm.c (do_neon_ld_st_interleave): Reject bad
984 2010-02-25 Doug Evans <dje@sebabeach.org>
986 * cgen.c: Whitespace fixes.
987 (weak_operand_overflow_check): Formatting fix.
989 2010-02-25 H.J. Lu <hongjiu.lu@intel.com>
991 * config/tc-i386.c (match_template): Update error messages.
993 2010-02-25 H.J. Lu <hongjiu.lu@intel.com>
995 * config/tc-i386.c (_i386_insn): Add err_msg.
996 (operand_size_match): Set err_msg on failure.
997 (operand_type_match): Likewise.
998 (operand_type_register_match): Likewise.
999 (VEX_check_operands): Likewise.
1000 (match_template): Likewise. Use i.err_msg with as_bad.
1002 2010-02-25 Wu Zhangjin <wuzhangjin@gmail.com>
1004 * config/tc-mips.c (mips_fix_loongson2f, mips_fix_loongson2f_nop,
1005 mips_fix_loongson2f_jump): New variables.
1006 (md_longopts): Add New options -mfix-loongson2f-nop/jump,
1007 -mno-fix-loongson2f-nop/jump.
1008 (md_parse_option): Initialize variables via above options.
1009 (options): New enums for the above options.
1010 (md_begin): Initialize nop_insn from LOONGSON2F_NOP_INSN.
1011 (fix_loongson2f, fix_loongson2f_nop, fix_loongson2f_jump):
1013 (append_insn): call fix_loongson2f().
1014 (mips_handle_align): Replace the implicit nops.
1015 * config/tc-mips.h (MAX_MEM_FOR_RS_ALIGN_CODE): Modified
1016 for the new mips_handle_align().
1017 * doc/c-mips.texi: Document the new options.
1019 2010-02-23 Daniel Gutson <dgutson@codesourcery.com>
1021 * config/tc-arm.c (do_rd_rm_rn): Added warning
1024 2010-02-23 Andrew Zabolotny <anpaza@mail.ru>
1027 * config/tc-avr.c (md_apply_fix): Handle BFD_RELOC_8.
1028 (avr_cons_fix_new): Handle fixups of a single byte.
1030 2010-02-22 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
1033 * config/tc-arm.c (CPU_DEFAULT): Do not define based upon build
1034 compiler's predefines.
1036 2010-02-19 Alan Modra <amodra@gmail.com>
1038 * configure.tgt: Whiltespace. Sort moxie entry.
1040 2010-02-18 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
1042 * config/tc-arm.c (arm_convert_symbolic_attribute): Add Tag_DIV_use.
1043 * doc/c-arm.texi: Likewise.
1045 2010-02-12 Daniel Gutson <dgutson@codesourcery.com>
1047 * config/tc-arm.c (asm_opcode): operands type
1049 (BAD_PC_ADDRESSING): New macro message.
1050 (BAD_PC_WRITEBACK): Likewise.
1051 (MIX_ARM_THUMB_OPERANDS): New macro.
1052 (operand_parse_code): Added enum values.
1053 (parse_operands): Added thumb/arm distinction,
1054 plus new enum values handling.
1055 (encode_arm_addr_mode_2): Validations enhanced.
1056 (encode_arm_addr_mode_3): Likewise.
1057 (do_rm_rd_rn): Likewise.
1058 (encode_thumb32_addr_mode): Likewise.
1059 (do_t_ldrex): Likewise.
1060 (do_t_ldst): Likewise.
1061 (do_t_strex): Likewise.
1062 (md_assemble): Call parse_operands with
1070 (insns): Updated insns operands.
1072 2010-02-12 Tristan Gingold <gingold@adacore.com>
1073 Douglas B Rupp <rupp@gnat.com>
1075 * config/tc-ia64.c (enum reloc_func): Add FUNC_SLOTCOUNT_RELOC.
1076 (DUMMY_RELOC_IA64_SLOTCOUNT): Added.
1077 (pseudo_func): Add an entry for slotcount.
1078 (md_begin): Initialize slotcount pseudo symbol.
1079 (ia64_parse_name): Handle @slotcount parameter.
1080 (ia64_gen_real_reloc_type): Handle slotcount.
1081 (md_apply_fix): Ditto.
1082 * doc/c-ia64.texi (IA-64-Relocs): Document @slotcount.
1084 2010-02-11 Sterling Augustine <sterling@jaw.hq.tensilica.com>
1086 * config/tc-xtensa.c (istack_init): Don't call memset.
1088 2010-02-11 Sterling Augustine <sterling@tensilica.com>
1090 * config/tc-xtensa.c (cache_literal_section): Handle prefixes as
1093 2010-02-11 Sterling Augustine <sterling@tensilica.com>
1095 * config/tc-xtensa.c (xtensa_find_unaligned_loops): Rewrite.
1097 2010-02-11 H.J. Lu <hongjiu.lu@intel.com>
1099 * config/tc-i386.c (build_modrm_byte): Reformat.
1101 2010-02-11 H.J. Lu <hongjiu.lu@intel.com>
1103 * config/tc-i386.c: Update copyright.
1105 2010-02-10 Quentin Neill <quentin.neill@amd.com>
1106 Sebastian Pop <sebastian.pop@amd.com>
1108 * config/tc-i386.c (vec_imm4) New operand type.
1109 (fits_in_imm4): New.
1110 (VEX_check_operands): New.
1111 (check_reverse): Call VEX_check_operands.
1112 (build_modrm_byte): Reintroduce code for 5
1113 operand insns. Fix whitespace.
1115 2010-02-10 Richard Sandiford <r.sandiford@uk.ibm.com>
1117 * config/tc-ppc.c (md_show_usage): Add -mpwr4, -mpwr5, -mpwr5x,
1120 2010-02-09 Sterling Augustine <sterling@tensilica.com>
1122 * config/tc-xtensa.c (RELAXED_LOOP_INSN_BYTES): New.
1123 (next_frag_pre_opcode_bytes): Use RELAXED_LOOP_INSN_BYTES.
1124 (xtensa_mark_zcl_first_insns): Rewrite to handle corner case.
1126 2010-02-08 Christophe Lyon <christophe.lyon@st.com>
1128 * config/tc-arm.c (md_pcrel_from_section): Keep base to zero for
1129 non-local branches (BFD_RELOC_THUMB_PCREL_BRANCH23,
1130 BFD_RELOC_THUMB_PCREL_BLX, BFD_RELOC_ARM_PCREL_BLX,
1131 BFD_RELOC_ARM_PCREL_CALL)
1133 2010-02-08 Sterling Augustine <sterling@tensilica.com>
1135 * config/tc-xtensa.c (frag_format_size): Generalize logic to
1136 handle more instruction sizes and fetch widths.
1137 (branch_align_power): Likewise.
1138 (text_align_power): Likewise.
1139 (bytes_to_stretch): Likewise.
1141 2010-02-08 Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
1143 * config/tc-ppc.c (md_show_usage): Mention -mtitan. Don't use tabs.
1144 (ppc_mach): Handle titan.
1145 * doc/c-ppc.texi: Mention -mtitan.
1147 2010-02-05 Sterling Augustine <sterling@tensilica.com>
1149 * config/tc-xtensa.c (UNREACHABLE_MAX_WIDTH): Delete and
1151 (xtensa_fetch_width) ...this.
1153 2010-02-05 Joseph Myers <joseph@codesourcery.com>
1155 * Makefile.am (CPU_TYPES, OBJ_FORMATS, CPU_OBJ_VALID,
1156 MULTI_CPU_TYPES, MULTI_CPU_OBJ_VALID): Remove.
1157 * Makefile.in: Regenerate.
1159 2010-02-03 Quentin Neill <quentin.neill@amd.com>
1161 * config/tc-i386.c (cpu_arch): Change amdfam15 to bdver1.
1162 (i386_align_code): Rename PROCESSOR_AMDFAM15 to PROCESSOR_BDVER1.
1163 * config/tc-i386.h (processor_type): Same.
1164 * doc/c-i386.texi: Change amdfam15 to bdver1.
1166 2010-01-29 Nick Clifton <nickc@redhat.com>
1169 * config/tc-arm.c (neon_check_type): Handle a neon_shape value of
1172 2010-01-27 Dave Korn <dave.korn.cygwin@gmail.com>
1174 * NEWS: Mention new feature.
1175 * config/obj-coff.c (obj_coff_section): Accept digits and use
1176 to override default section alignment power if specified.
1177 * doc/as.texinfo (.section directive): Update documentation.
1179 2010-01-27 H.J. Lu <hongjiu.lu@intel.com>
1181 * config/tc-i386.c (avxscalar): New.
1182 (OPTION_MAVXSCALAR): Likewise.
1183 (build_vex_prefix): Select vector_length for scalar instructions
1185 (md_longopts): Add OPTION_MAVXSCALAR.
1186 (md_parse_option): Handle OPTION_MAVXSCALAR.
1187 (md_show_usage): Add -mavxscalar=.
1189 * doc/c-i386.texi: Document -mavxscalar=.
1191 2010-01-24 H.J. Lu <hongjiu.lu@intel.com>
1193 * config/tc-i386.c (build_vex_prefix): Set i.vex.bytes[0] to
1196 2010-01-23 Richard Sandiford <r.sandiford@uk.ibm.com>
1198 * write.h (fix_at_start): Declare.
1199 * write.c (fix_new_internal): Add at_beginning parameter.
1200 Use it instead of REVERSE_SORT_RELOCS. Fix the handling of
1201 seg_fix_tailP for the at_beginning/REVERSE_SORT_RELOCS case.
1202 (fix_new, fix_new_exp): Update accordingly.
1203 (fix_at_start): New function.
1204 * config/tc-ppc.c (md_pseudo_table): Add .ref to the OBJ_XCOFF section.
1205 (ppc_ref): New function, for OBJ_XCOFF.
1206 (md_apply_fix): Handle BFD_RELOC_NONE for OBJ_XCOFF.
1207 * config/te-i386aix.h (REVERSE_SORT_RELOCS): Remove #undef.
1209 2010-01-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1211 * config/te-solaris.h (DWARF2_EH_FRAME_READ_ONLY): Make read-only
1212 on 64-bit Solaris/x86.
1213 Include obj-format.h earlier.
1215 2010-01-21 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1217 * config/tc-s390.c (s390_elf_final_processing): New function.
1218 * config/tc-s390.h (elf_tc_final_processing): New macro definition.
1219 (s390_elf_final_processing): Added prototype.
1222 2010-01-20 Nick Clifton <nickc@redhat.com>
1225 * config/tc-arm.c (do_neon_cvt): Rename to do_neon_cvt_1. Add
1226 code to handle round-to-zero for VCVT conversions.
1227 (do_neon_cvt): New. Call do_neon_cvt_1.
1228 (do_neon_cvtr): New. Call do_neon_cvt_1.
1229 (insns): Use do_neon_cvt for VCVT insn and do_neon_cvtr for VCVTR
1232 2010-01-18 Tristan Gingold <gingold@adacore.com>
1234 * config/tc-ia64.c (ia64_vms_note): Generate 24 bytes note headers.
1236 2010-01-15 Sebastian Pop <sebastian.pop@amd.com>
1238 * config/tc-i386.c (md_assemble): Before accessing the IMM field
1239 check that it's not an XOP insn.
1241 2010-01-14 Jie Zhang <jie.zhang@analog.com>
1243 * config/bfin-aux.h: Remove argument names in function
1245 * config/bfin-lex.l (parse_int): Fix shadowed variable name
1247 * config/bfin-parse.y (value_match): Remove argument names
1249 (notethat): Likewise.
1250 (yyerror): Likewise.
1252 2010-01-13 Daniel Jacobowitz <dan@codesourcery.com>
1254 * config/tc-arm.c (do_t_nop): Correct check for Thumb-2 NOP.
1256 2010-01-13 Nick Clifton <nickc@redhat.com>
1258 * config/tc-h8300.c (h8300_elf_section): New function - issue a
1259 warning message if a new section is created without setting any
1261 (md_pseudo_table): Intercept section creation pseudos.
1262 (md_pcrel_from): Replace abort with an error message.
1263 * config/obj-elf.c (obj_elf_section_name): Export this function.
1264 * config/obj-elf.h (obj_elf_section_name): Prototype.
1266 2010-01-12 Alan Modra <amodra@gmail.com>
1269 * listing.c (print_source): Add one to line number.
1271 2010-01-09 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1273 * Makefile.in: Regenerate.
1274 * configure: Regenerate.
1275 * doc/Makefile.in: Regenerate.
1277 2010-01-08 H.J. Lu <hongjiu.lu@intel.com>
1279 * version.c (parse_args): Change to "Copyright 2010".
1281 2010-01-06 Quentin Neill <quentin.neill@amd.com>
1283 * config/tc-i386.c (cpu_arch): Add amdfam15.
1284 (i386_align_code): Add PROCESSOR_AMDFAM15 cases.
1285 * config/tc-i386.h (processor_type): Add PROCESSOR_AMDFAM15.
1286 * doc/c-i386.texi: Add amdfam15.
1288 2010-01-04 Daniel Gutson <dgutson@codesourcery.com>
1290 * config/tc-arm.c (do_neon_logic): Accept imm value
1291 in the third operand too.
1292 (operand_parse_code): OP_RNDQ_IMVNb renamed to
1294 (parse_operands): OP_NILO case removed, applied renaming.
1295 (insns): Neon shape changed for some logic instructions.
1297 2010-01-04 Daniel Gutson <dgutson@codesourcery.com>
1299 * config/tc-arm.c (do_neon_ldx_stx): Added
1300 validation for vector load/store insns.
1302 2010-01-04 Edmar Wienskoski <edmar@freescale.com>
1304 * config/tc-ppc.c (md_show_usage): Document -me500mc64.
1306 2010-01-03 Daniel Gutson <dgutson@codesourcery.com>
1308 * config/tc-arm.c (struct arm_it): New flag 'is_neon'.
1309 (NEON_ENC_*): Macros renamed to _NEON_ENC_*.
1310 (NEON_ENCODE): New macro.
1311 (check_neon_suffixes): New macro.
1312 (do_vfp_cond_or_thumb): Set the 'is_neon' flag.
1313 (do_vfp_nsyn_opcode): Likewise.
1314 (do_vfp_nsyn_nmul): Use the new 'NEON_ENCODE' macro.
1315 (do_vfp_nsyn_cmp): Likewise.
1316 (do_neon_shl_imm): Likewise.
1317 (do_neon_qshl_imm): Likewise.
1318 (neon_dyadic_misc): Likewise.
1319 (do_neon_mac_maybe_scalar): Likewise.
1320 (do_neon_qdmulh): Likewise.
1321 (do_neon_qmovn): Likewise.
1322 (do_neon_qmovun): Likewise.
1323 (do_neon_movn): Likewise.
1324 (neon_mac_reg_scalar_long): Likewise.
1325 (do_neon_vmull): Likewise.
1326 (do_neon_trn): Likewise.
1327 (do_neon_ldx_stx): Likewise.
1328 (neon_dp_fixup): Changed signature and set the flag.
1329 (neon_three_same): Call the above with new signature.
1330 (neon_two_same): Likewise.
1331 (neon_imm_shift): Likewise.
1332 (neon_mul_mac): Likewise.
1333 (do_neon_abs_neg): Likewise.
1334 (neon_mixed_length): Likewise.
1335 (do_neon_ext): Likewise.
1336 (do_neon_mov): Likewise.
1337 (do_neon_tbl_tbx): Likewise.
1338 (do_neon_logic): Likewise, and use the new 'NEON_ENCODE' macro.
1339 (neon_compare): Likewise.
1340 (do_neon_shll): Likewise.
1341 (do_neon_cvt): Likewise.
1342 (do_neon_mvn): Likewise.
1343 (do_neon_dup): Likewise.
1344 (md_assemble): Call check_neon_suffixes ().
1346 For older changes see ChangeLog-2009
1352 version-control: never