1 2010-08-25 Jie Zhang <jie@codesourcery.com>
3 * config/tc-arm.c (encode_arm_addr_mode_2): Fix comment.
5 2010-08-25 Jie Zhang <jie@codesourcery.com>
7 * config/tc-arm.c (encode_arm_addr_mode_2): Fix
8 BAD_PC_ADDRESSING condition.
10 2010-08-20 Maciej W. Rozycki <macro@codesourcery.com>
12 * doc/c-arm.texi (ARM Options): Document -mfpu=fp4-sp-d16.
14 2010-08-19 H.J. Lu <hongjiu.lu@intel.com>
16 * config/tc-i386.c (VEX_check_operands): Fix a typo in comments.
18 2010-08-18 H.J. Lu <hongjiu.lu@intel.com>
20 * config/tc-i386.c (build_modrm_byte): Check i.imm_operands
23 2010-08-18 Alan Modra <amodra@gmail.com>
25 * macro.c (sub_actual): Add back ampersand suffix when no
27 (macro_expand_body): Correct comment.
29 2010-08-17 Roland McGrath <roland@redhat.com>
31 * config/obj-elf.c (obj_elf_parse_section_letters): Take new
32 boolean result parameter CLONE; set it if '?' flag letter seen.
33 (obj_elf_section): Update caller. Handle that flag by copying
34 the LINKONCE and GROUP_NAME state from NOW_SEG.
35 * doc/as.texinfo (Section): Document the ? flag.
37 2010-08-09 Cary Coutant <ccoutant@google.com>
39 * as.c (show_usage): Don't list --compress-debug-sections if zlib not
41 (main): Warn if --compress-debug-sections requested and zlib not
43 * doc/as.texinfo: Add --compress-debug-sections,
44 --nocompress-debug-sections.
46 2010-08-06 H.J. Lu <hongjiu.lu@intel.com>
48 * config/tc-i386.c (set_cpu_arch): Re-indent.
49 (md_parse_option): Likewise.
51 2010-08-06 Quentin Neill <quentin.neill@amd.com>
53 * config/tc-i386.c (arch_entry): Add negated bit to
54 disambiguate flag names starting with "no".
55 (cpu_arch): Add negated bit definitions. Add
57 (i386_align_code): Use new .cpunop bit to decide
58 when to generate alignment using nops.
59 (set_cpu_arch): Use negated bit instead to decide
60 when to use cpu_flags or vs. cpu_flags_and_not.
61 (md_parse_option): Likewise.
63 2010-08-04 H.J. Lu <hongjiu.lu@intel.com>
65 * config/tc-i386.c (match_template): Move the first i.error
68 2010-08-04 Alan Modra <amodra@gmail.com>
70 * configure.tgt (m32c): Set endian=little.
71 * config/tc-m32c.h (TARGET_BYTES_BIG_ENDIAN): Define as 0.
72 * config/tc-m32c.c (md_number_to_chars): Revert last change.
74 2010-08-03 Tristan Gingold <gingold@adacore.com>
76 * makefile.vms (OBJS): Add Add compress-debug.c.
78 2010-08-03 Alan Modra <amodra@gmail.com>
80 * config/tc-d10v.h (TARGET_BYTES_BIG_ENDIAN): Define as 1.
81 * config/tc-m32c.c (md_number_to_chars): Call bigendian
82 form of number_to_chars, not littleendian.
84 2010-08-02 Alan Modra <amodra@gmail.com>
86 * config/tc-d30v.c (d30v_cons_align): Don't align constants
89 2010-08-02 Alan Modra <amodra@gmail.com>
92 * expr.c (operand <'-' and '~'>): Widen bignums.
93 (operand <'!'>): Correct bignum result and convert to O_constant.
94 * read.c (emit_expr): Don't assert on .byte bignum. Don't display
95 bignum truncated warning for sign extended bignums.
97 2010-08-02 Alan Modra <amodra@gmail.com>
99 * config/tc-v850.c (md_assemble): Always pass format string to
101 (md_apply_fix): Similarly for as_warn_where.
103 2010-07-29 H.J. Lu <hongjiu.lu@intel.com>
105 * config/tc-i386-intel.c: Reformat.
107 2010-07-29 Alan Modra <amodra@gmail.com>
109 * config/tc-ppc.c (ppc_fix_adjustable): Add got reloc types used
112 2010-07-28 Alan Modra <amodra@gmail.com>
115 * symbols.c (symbol_clone): Correct typo in previous patch.
117 2010-07-28 Alan Modra <amodra@gmail.com>
120 * symbols.c (symbol_clone): Clear BSF_SECTION_SYM flag.
122 2010-07-28 Alan Modra <amodra@gmail.com>
124 * config/tc-ppc.c (md_assemble): Don't attempt to print NUL in
125 syntax error message.
127 2010-07-27 Maciej W. Rozycki <macro@codesourcery.com>
129 * config/tc-mips.c (mips16_macro_build): Pass "args" by
130 reference rather than value.
131 (macro_build): Update accordingly.
133 2010-07-27 Maciej W. Rozycki <macro@codesourcery.com>
135 * config/tc-mips.c (mips_ip): Use symbol_temp_new_now to create
138 2010-07-24 Maciej W. Rozycki <macro@codesourcery.com>
140 * config/tc-mips.c (macro)[M_JAL_1, M_JAL_2]: Handle the JALR
141 delay slot in the noreorder mode with the o32 ABI.
143 2010-07-23 Naveen.H.S <naveen.S@kpitcummins.com>
144 Ina Pandit <ina.pandit@kpitcummins.com>
146 * config/tc-v850.c: Update processor_mask.
147 (reg_name): Update the structure to use processors field.
148 (md_relax_table): Define SUBYPTE_COND_9_22, SUBYPTE_SA_9_22,
149 SUBYPTE_UNCOND_9_22, SUBYPTE_COND_9_22_32, SUBYPTE_SA_9_22_32,
150 SUBYPTE_UNCOND_9_22_32, SUBYPTE_COND_9_17_22,
151 SUBYPTE_SA_9_17_22, SUBYPTE_COND_9_17_22_32 and
152 SUBYPTE_SA_9_17_22_32.
153 (set_machine): Add support for V850E2 and V850E2V3.
154 (md_pseudo_table): Likewise.
155 (pre_defined_registers): Update pre defined registers suitable
156 for each family of registers.
157 (system_registers): Likewise.
158 (cc_names): Update the condition code.
159 (float_cc_names): Update the condition code for float.
160 (reg_name_search): Update based on current modifications.
161 (register_name): Likewise.
162 (system_register_name): Update to support new system registers
163 and supported families.
164 (cc_name): Update to support new condition codes.
165 (float_cc_name): New function to support float condition codes.
166 (parse_register_list): Update to support newly added registers.
167 (md_show_usage): Define support for V850E2 and V850E2V3 targets.
168 Also support added for disp-size-default-22, disp-size-default-32,
169 mextension, mno-bcond17 and mno-stld23.
170 (md_parse_option): Implement the support for above options defined
172 (md_convert_frag): Implement support for subtypes defined in
173 md_relax_table to support branch operations.
174 (md_begin): Add support for V850E2 and V850E2V3.
175 (handle_hi016, handle_hi16): new relocation handling functions
176 (handle_lo16, handle_ctoff, handle_sdaoff, handle_zdaoff,
177 handle_tdaoff): Updated relocation handling functions for newly
179 (v850_reloc_prefix): Update the relocation handling functions.
180 (v850_insert_operand): Updated the functions with error message
181 parameter and modified the function to use it.
182 (md_assemble): Update according to the latest modifications.
183 (md_apply_fix): Updated the functions with error message parameter
184 and modified the function to use it.
185 (v850_force_relocation): Update with newly added relocations.
186 * configure.tgt: Match all v850 targets.
187 * doc/c-v850.texi: Document the newly added targets.
190 2010-07-23 Alan Modra <amodra@gmail.com>
193 * macro.c (macro_expand): Recover gracefully from named args that
196 2010-07-22 Thomas Schwinge <thomas@codesourcery.com>
198 Switch MIPS to 32-bit DWARF format.
199 * config/tc-mips.h (DWARF2_FORMAT): Only define for [TE_IRIX].
200 * config/tc-mips.c (mips_dwarf2_format): Likewise.
202 2010-07-20 Alan Modra <amodra@gmail.com>
204 * config/tc-ppc.c (ppc_setup_opcodes): Add all macros for -many.
206 2010-07-16 Alan Modra <amodra@gmail.com>
208 * config/tc-rx.c (md_estimate_size_before_relax): Fix format
209 specifier warnings for 32-bit host when --enable-64-bit-bfd.
210 (rx_relax_frag, md_convert_frag): Likewise.
212 2010-07-15 Cary Coutant <ccoutant@google.com>
214 * gas/NEWS: Add note about --compress-debug-sections.
215 * gas/as.c (show_usage): Add --compress-debug-sections and
216 --nocompress-debug-sections.
218 2010-07-15 Rhonda Wittels <rhonda@codesourcery.com>
220 * config/obj-elf.c (get_sym_from_input_line_and_check): New
221 function to catch missing pseudo-op arguments.
222 (obj_elf_local): Call new function.
223 (obj_elf_weak): Likewise.
224 (obj_elf_visibility): Likewise.
225 (obj_elf_vtable_entry): Likewise.
226 (obj_elf_type): Likewise.
228 2010-07-15 Kai Tietz <kai.tietz@onevision.com>
230 * config/obj-coff-seh.c
231 (seh_getelm_data_size): New.
232 (seh_read_offset): Handle negative values.
233 (obj_coff_seh_push): Handle offset for save-register store.
234 (obj_coff_seh_setframe): Add unwind-information for frame.
235 (seh_store_elm_data): New.
236 (seh_getelm_data_size): Return additionally unaligned element count.
237 (seh_make_unwind_entry): Correct tweak about element count.
239 2010-07-12 H.J. Lu <hongjiu.lu@intel.com>
242 * config/tc-i386-intel.c (i386_intel_simplify): Restore fall
243 through patch for O_multiply.
245 2010-07-11 Kai Tietz <kai.tietz@onevision.com>
248 * config/obj-coff.c (obj_common_parse): Quote symbol-name.
250 2010-07-08 Tejas Belagod <tejas.belagod@arm.com>
252 * tc-arm.c (OP_oBARRIER): Remove.
253 (OP_oBARRIER_I15): Add.
254 (po_barrier_or_imm): Add macro.
255 (parse_operands): Improve OP_oBARRIER_I15 operand parsing.
256 (do_barrier): Check correct immediate range.
257 (do_t_barrier): Likewise.
258 (barrier_opt_names): Add entries for more symbolic operands.
259 (insns): Replace OP_oBARRIER with OP_oBARRIER_I15 for barriers.
261 2010-07-08 Daniel Gutson <dgutson@codesourcery.com>
263 * config/tc-arm.c (tc_gen_reloc): Add BFD_RELOC_ARM_T32_OFFSET_IMM
266 2010-07-06 Maciej W. Rozycki <macro@codesourcery.com>
268 * config/tc-mips.c (mips_frob_file): Use symbol_same_p to match
271 2010-07-06 Maciej W. Rozycki <macro@codesourcery.com>
273 * config/tc-mips.c (nops_for_insn_or_target): Replace
274 MIPS16_INSN_BRANCH with MIPS16_INSN_UNCOND_BRANCH and
275 MIPS16_INSN_COND_BRANCH.
277 2010-07-05 Jim Wilson <wilson@codesourcery.com>
281 * dwarf2dbg.c (dwarf2_finish): Don't generate .debug_line section
284 2010-07-05 Alan Modra <amodra@gmail.com>
286 * config/tc-moxie.c (md_apply_fix): Delete set but otherwise
289 2010-07-04 H.J. Lu <hongjiu.lu@intel.com>
291 * Makefile.am (CONFIG_OBJS): Removed.
292 (GENERIC_OBJS): Likewise.
294 * Makefile.in: Regenerated.
296 2010-07-03 Jan Beulich <jbeulich@novell.com>
299 * config/tc-i386.c (i386_finalize_displacement): Don't call
300 section_symbol() with expr_section.
302 2010-07-03 Cary Coutant <ccoutant@google.com>
304 * Makefile.am: Add compress-debug.c and compress-debug.h.
305 * Makefile.in: Regenerate.
306 * config.in: Add HAVE_ZLIB_H.
307 * configure.in: Check for zlib.h.
308 * configure: Regenerate.
310 * as.c (parse_args): Add --compress-debug-sections and
311 --nocompress-debug-sections.
312 * as.h (flag_compress_debug): New variable.
313 * compress-debug.c: New file.
314 * compress-debug.h: New file.
315 * write.c: Include compress-debug.h.
316 (compress_frag): New function.
317 (compress_debug): New function.
318 (write_object_file): Compress debug sections if requested.
320 2010-07-03 Andreas Schwab <schwab@linux-m68k.org>
322 * config/tc-ppc.c (ppc_set_cpu): Cast PPC_OPCODE_xxx to ppc_cpu_t
325 2010-07-03 Alan Modra <amodra@gmail.com>
327 * config/tc-ppc.c (ppc_set_cpu): Remove old opcode flags.
328 (ppc_setup_opcodes): Likewise. Simplify opcode selection.
330 2010-07-02 DJ Delorie <dj@redhat.com>
332 * config/tc-rx.h (md_do_align): New.
333 (MAX_MEM_FOR_RS_ALIGN_CODE): New.
334 * config/tc-rx.c (nops): New.
335 (rx_handle_align): Use various sized nops to align code.
337 * config/tc-rx.c (rx_bytesT): Add grown/shrank counters for
339 (rx_relax_frag): Prevent infinite loops of grow/shrink/grow/etc.
341 2010-07-01 H.J. Lu <hongjiu.lu@intel.com>
343 AVX Programming Reference (June, 2010)
344 * config/tc-i386.c (cpu_arch): Add .xsaveopt, .fsgsbase, .rdrnd
347 * doc/c-i386.texi: Document xsaveopt, fsgsbase, rdrnd and f16c.
349 2010-07-01 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
351 * config/tc-arm.c (do_t_mov_cmp): Fix reporting of unpredictable and
352 deprecated mov register instructions.
354 2010-07-01 Alan Modra <amodra@gmail.com>
356 * config/tc-ppc.c (toc_reloc_types): New variable.
357 (md_assemble): Set it.
358 (ppc_frob_file_before_adjust): Don't warn about toc section size
359 if we have large toc relocs and no small toc relocs.
361 2010-06-29 Alan Modra <amodra@gmail.com>
363 * config/tc-maxq.h: Delete file.
364 * config/tc-maxq.c: Delete file.
365 * Makefile.am: Remove references to maxq.
366 * configure.tgt: Likewise.
367 * config/obj-coff.h: Likewise.
368 * Makefile.in: Regenerate.
369 * configure: Regenerate.
370 * po/POTFILES.in: Regenerate.
372 2010-06-28 Alan Modra <amodra@gmail.com>
374 * config/obj-evax.h (S_SET_OTHER, S_SET_TYPE, S_SET_DESC): Don't define.
375 * config/tc-crx.c (gettrap): Constify arg.
376 (handle_LoadStor, get_cinv_parameters): Likewise.
377 (getreg_image): Fix enum warning
378 (md_assemble): Restore input line char.
379 * config/tc-hppa.c (tc_gen_reloc): Fix enum warning.
380 * config/tc-i960.c (mem_fmt): Rename var to fix shadow warning.
381 * config/tc-sh.c (sh_fdpic): Only define when OBJ_ELF.
382 (build_Mytes): Fix build failure for non-elf targets.
383 * config/tc-tic4x.c (tic4x_eval): Restore terminator char.
384 * config/tc-xtensa.c (xtensa_end_directive): Fix switch enum warning.
386 * cgen.c (gas_cgen_md_apply_fix): Avoid set but unused warning.
387 * ecoff.c (add_ecoff_symbol): Likewise.
388 * itbl-ops.c (append_insns_as_macros): Likewise.
389 * listing.c (debugging_pseudo): Likewise.
390 * read.c (s_mri_common, stringer): Likewise.
391 * config/obj-coff.c (coff_frob_section): Likewise.
392 * config/tc-alpha.c (emit_ldgp, s_alpha_proc): Likewise.
393 * config/tc-arm.c (my_get_expression): Likewise.
394 * config/tc-hppa.c (process_exit, pa_type_args): Likewise.
395 * config/tc-m32c.c (md_assemble): Likewise.
396 * config/tc-microblaze.c (md_convert_frag): Likewise.
397 * config/tc-mips.c (s_change_section): Likewise.
398 * config/tc-mt.c (mt_fix_adjustable): Likewise.
399 * config/tc-xtensa.c (xtensa_literal_pseudo): Likewise.
401 * config/obj-aout.c (obj_aout_frob_symbol): Delete set but otherwise
403 * config/tc-alpha.c (load_expression): Likewise.
404 (s_alpha_rdata, s_alpha_section, s_alpha_prologue): Likewise.
405 * config/tc-arm.c (parse_neon_el_struct_list): Likewise.
406 * config/tc-avr.c (extract_word): Likewise.
407 * config/tc-cris.c (cris_get_expression): Likewise.
408 * config/tc-d30v.c (build_insn, find_format): Likewise.
409 * config/tc-dlx.c (machine_ip): Likewise.
410 * config/tc-hppa.c (pa_get_absolute_expression): Likewise.
411 * config/tc-i370.c (md_assemble): Likewise.
412 * config/tc-i960.c (brtab_emit): Likewise.
413 * config/tc-iq2000.c (s_iq2000_ent): Likewise.
414 * config/tc-m32c.c (md_convert_frag): Likewise.
415 * config/tc-m68hc11.c (fixup24, build_jump_insn): Likewise.
416 (md_estimate_size_before_relax, md_apply_fix): Likewise.
417 * config/tc-m68k.c (md_show_usage): Likewise.
418 * config/tc-microblaze.c (microblaze_s_lcomm): Likewise.
419 * config/tc-mips.c (s_mips_end): Likewise.
420 * config/tc-mmix.c (mmix_byte, mmix_cons): Likewise.
421 * config/tc-mn10300.c (md_assemble): Likewise.
422 * config/tc-msp430.c (extract_word): Likewise.
423 * config/tc-mt.c (md_assemble): Likewise.
424 * config/tc-or32.c (machine_ip): Likewise.
425 * config/tc-pj.c (md_apply_fix): Likewise.
426 * config/tc-s390.c (md_gather_operands): Likewise.
427 * config/tc-sh.c (sh_cons_align): Likewise.
428 * config/tc-sparc.c (sparc_cons_align): Likewise.
429 * config/tc-tic4x.c (tic4x_sect): Likewise.
430 * config/tc-tic54x.c (tic54x_stringer): Likewise.
431 * config/tc-vax.c (vip_op): Likewise.
432 * config/tc-xstormy16.c (xstormy16_cons_fix_new): Likewise.
433 * config/tc-xtensa.c (md_assemble): Likewise.
434 (xtensa_fix_short_loop_frags, convert_frag_immed): Likewise.
435 (xtensa_move_literals): Likewise.
437 2010-06-28 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
439 * config/tc-arm.c (parse_neon_alignment): New function.
440 (parse_address_main): Fix Neon load/store alignment parsing.
442 2010-06-22 Jan Beulich <jbeulich@novell.com>
444 * config/tc-i386-intel.c (i386_intel_parse_name): Handle pseudo
446 (i386_intel_operand): Remove bogus handling of pseudo symbols
448 * expr.c (current_location): Remove 'static' and local
450 * expr.h (current_location): Declare.
452 2010-06-21 Sterling Augustine <sterling@tensilica.com>
455 * as.c: Globalize keep_it.
456 (main): Remove keep_it. Move conditional from here...
457 (close_output_file): ...to here.
459 2010-06-21 Andreas Schwab <schwab@redhat.com>
461 * doc/as.texinfo (Overview): Use @itemx for grouped @table
463 * doc/c-alpha.texi (Alpha Options): Likewise.
464 * doc/c-arm.texi (ARM Directives): Likewise.
465 * doc/c-bfin.texi (Blackfin Options): Likewise.
466 * doc/c-d10v.texi (D10V-Opts): Likewise.
467 * doc/c-i386.texi (i386-Options): Likewise.
468 * doc/c-ia64.texi (IA-64 Options): Likewise.
469 * doc/c-m68k.texi (M68K-Opts): Likewise.
470 * doc/c-tic54x.texi (TIC54X-Directives): Likewise.
471 * doc/internals.texi (Symbols): Likewise.
473 2010-06-21 Alan Modra <amodra@gmail.com>
476 * config/tc-sh.c (find_cooked_opcode): Correct array bounds check.
478 2010-06-18 Joseph Myers <joseph@codesourcery.com>
480 * config/tc-tic6x.h (tic6x_segment_info_type): Add field
482 * config/tc-tic6x.c (tic6x_cons_align: Clear func_units_used.
483 (md_assemble): Clear func_units_used for new execute packet.
484 Check for duplicate functional units and update func_units_used
485 for instructions using a functional unit.
487 2010-06-15 Joseph Myers <joseph@codesourcery.com>
489 * config/tc-tic6x.c: Include elf/tic6x.h.
490 (tic6x_arch_attribute, tic6x_seen_insns): New.
491 (tic6x_arch_table, tic6x_arches): Add attribute values.
492 (tic6x_use_arch): Handle attribute settings.
493 (tic6x_attributes_set_explicitly, s_tic6x_c6xabi_attribute,
494 tic6x_attribute_table, tic6x_attributes,
495 tic6x_convert_symbolic_attribute): New.
496 (md_pseudo_table): Add c6xabi_attribute.
497 (md_assemble): Set tic6x_seen_insns and tic6x_arch_attribute.
498 (tic6x_set_attribute_int, tic6x_set_attributes): New.
499 (tic6x_end): Call tic6x_set_attributes.
500 * config/tc-tic6x.h (CONVERT_SYMBOLIC_ATTRIBUTE): Define.
501 (tic6x_convert_symbolic_attribute): Declare.
503 2010-06-14 Alan Modra <amodra@gmail.com>
505 * config/tc-ppc.c (md_assemble): Emit APUinfo section for
508 2010-06-11 Jan Beulich <jbeulich@novell.com>
510 * config/tc-i386.c (md_parse_option): Ignore impossible processor
512 (show_arch): New parameter 'check'.
513 (md_show_usage): Adjust calls to show_arch().
515 2010-06-10 H.J. Lu <hongjiu.lu@intel.com>
517 * config/tc-i386.c (update_code_flag): New.
518 (set_code_flag): Use it.
519 (i386_target_format): Replace set_code_flag with update_code_flag.
521 2010-06-10 Tristan Gingold <gingold@adacore.com>
523 * config/obj-som.h: Includes som/reloc.h
525 2010-06-10 Jan Beulich <jbeulich@novell.com>
527 * config/tc-i386.c (cpu_arch): Add comment.
528 (i386_target_format): Set cpu_arch_isa_flags and cpu_arch_tune_flags
529 from the generic entries of cpu_arch[].
531 2010-06-08 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
533 * config/tc-arm.c (operand_parse_code): Add OP_RRnpctw enum
535 (parse_operands): Add support for OP_RRnpctw.
536 (insns): Update floating-point load/store multiples so the
537 first register is of type OP_RRnpctw.
539 2010-06-08 Quentin Neill <quentin.neill@amd.com>
541 * config/tc-i386.c (pi): Rename local loop counter
542 variable i that shadows global static i386_insn i
543 when DEBUG386 is defined.
546 2010-06-08 Nick Clifton <nickc@redhat.com>
548 * doc/as.texinfo: Replace abbreviated 20th century year numbers
551 2010-06-02 Quentin Neill <quentin.neill@amd.com>
553 * config/tc-i386.c (OPTION_MAVXSCALAR): Fix define.
555 2010-06-02 Tristan Gingold <gingold@adacore.com>
557 * as.h: Remove conditionnal definition of HAVE_STDARG_H,
558 USE_STDARG, va_alist, va_dcl, va_list, va_start, va_end.
559 Remove conditionnal inclusion of stdarg.h and varargs.h.
561 * config.in: Regenerate.
562 * configure: Regenerate.
563 * configure.in: Remove stdarg.h and varargs.h from
564 AC_CHECK_HEADERS list.
565 * messages.c (as_tsktsk): Remove non ISO C version.
566 (as_warn, as_warn_where, as_bad, as_bad_where, as_fatal): Ditto.
568 2010-05-31 Tristan Gingold <gingold@adacore.com>
570 * config/tc-alpha.c: Add comments for evax.
571 * config/obj-evax.c: Ditto.
573 2010-05-28 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
575 * config/tc-arm.c (do_t_mov_cmp): In unified syntax encode movs as
578 2010-05-27 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
580 * config/tc-arm.c (encode_thumb2_ldmstm): Make warning about
581 writeback when base register is in register list an error, and
583 (do_t_ldmstm): Change warnings.
585 2010-05-26 Catherine Moore <clm@codesourcery.com>
587 * config/tc-mips.c (is_opcode_valid): Remove expansionp.
588 (macro_build): Change invocation of is_opcode_valid.
591 2010-05-25 Nick Clifton <nickc@redhat.com>
593 * Makefile.am (MOSTLYCLEANFILES): Fix typo.
594 * Makefile.in: Regenerate.
596 2010-05-25 Daniel Jacobowitz <dan@codesourcery.com>
597 Joseph Myers <joseph@codesourcery.com>
598 Andrew Stubbs <ams@codesourcery.com>
600 * config/tc-sh.c (sh_fdpic): New.
601 (sh_check_fixup): Handle relocations on movi20.
602 (parse_exp): Do not reject PIC operators here.
603 (build_Mytes): Check for unhandled PIC operators here. Use
604 sh_check_fixup for movi20.
605 (enum options): Add OPTION_FDPIC.
606 (md_longopts, md_parse_option, md_show_usage): Add --fdpic.
607 (sh_fix_adjustable, md_apply_fix): Handle FDPIC and movi20 relocations.
608 (sh_elf_final_processing): Handle --fdpic.
609 (sh_uclinux_target_format): New.
610 (sh_parse_name): Handle FDPIC relocation operators.
611 * config/tc-sh.h (TARGET_FORMAT): Define specially for TE_UCLINUX.
612 (sh_uclinux_target_format): Declare for TE_UCLINUX.
613 * configure.tgt (sh-*-uclinux* | sh[12]-*-uclinux*): Set
615 * doc/c-sh.texi (SH Options): Document --fdpic.
617 2010-05-25 Jay Krell <jay.krell@cornell.edu>
620 * Makefile.am: Replace all occurences of .o with .@OBJEXT@
621 * Makefile.in: Regenerate.
623 2010-05-25 Alan Modra <amodra@gmail.com>
625 * config/tc-ppc.c (ppc_section_flags): Add ATTRIBUTE_UNUSED to "attr".
627 2010-05-19 Nick Clifton <nickc@redhat.com>
629 * config/tc-h8300.c (h8300_elf_section): Add .zdebug to the list
630 of known section prefixes.
632 2010-05-18 H.J. Lu <hongjiu.lu@intel.com>
635 * obj-elf.c (obj_elf_change_section): Handle SHF_EXCLUDE.
636 (obj_elf_parse_section_letters): Likewise.
637 (obj_elf_section_word): Likewise.
639 * config/tc-ppc.c (ppc_section_letter): Removed.
640 (ppc_section_word): Likewise.
641 * config/tc-ppc.h (ppc_section_letter): Likewise.
642 (ppc_section_word): Likewise.
643 (md_elf_section_letter): Likewise.
644 (md_elf_section_word): Likewise.
646 * doc/as.texinfo: Document `e' and `#exclude'.
648 2010-05-13 Nathan Sidwell <nathan@codesourcery.com>
650 * config/tc-arm.c (md_assemble): Clarify current mode in error
651 messages about unsupported instructions.
652 (UT): Delete #define.
653 (insns): Adjust cbnz, cbz appropriately.
655 2010-05-11 Andrew Stubbs <ams@codesourcery.com>
657 * config/tc-arm.c (aeabi_set_public_attributes): Set Tag_DIV_use.
659 2010-05-11 Jie Zhang <jie@codesourcery.com>
661 * config/tc-arm.c (aeabi_set_public_attributes): Set
662 Tag_ABI_HardFP_use to 1 if a single precision FPU is selected.
664 2010-05-07 Tristan Gingold <gingold@adacore.com>
666 * Makefile.in: Regenerate with automake 1.11.1.
668 * doc/Makefile.in: Ditto.
670 2010-05-05 Nick Clifton <nickc@redhat.com>
672 * po/es.po: Updated Spanish translation.
674 2010-05-05 Julian Brown <julian@codesourcery.com>
676 * read.c (cons_worker): Detect and reject unexpected string argument.
678 2010-05-04 Nick Clifton <nickc@redhat.com>
680 * write.c (fixup_segment): Revert previous delta.
681 * config/tc-arm.h (TC_FORCE_RELOCATION_LOCAL): Also force the
682 generation of relocations for fixups against weak symbols.
684 2010-04-29 Nathan Sidwell <nathan@codesourcery.com>
686 * write.c (fixup_segment): Do not assume we know the section a
687 defined weak symbol is in.
688 * config/tc-arm.c (relax_adr, relax_branch, md_apply_fix): Treat
689 weak symbols as not known to be in the same section, even if they
692 2010-04-27 Joseph Myers <joseph@codesourcery.com>
694 * config/tc-tic6x.h (tic6x_label_list): New.
695 (tic6x_segment_info_type): Keep a list of labels and a current
696 frag instead of a boolean for whether labels seen and a count of
698 (tic6x_frag_info, TC_FRAG_TYPE, TC_FRAG_INIT, tic6x_frag_init,
699 md_do_align, tic6x_do_align, md_end, tic6x_end): New.
700 * config/tc-tic6x.c (tic6x_frob_label): Put label on list.
701 (tic6x_cleanup): Correct comment.
702 (tic6x_free_label_list): New.
703 (tic6x_cons_align): Free label list and update for
704 tic6x_segment_info_type changes.
705 (tic6x_do_align): New.
706 (md_assemble): Handle list of labels and saved frag for execute
707 packet. Create machine-dependent frag for new execute packet and
708 adjust labels accordingly.
709 (tic6x_adjust_section, tic6x_frag_init, tic6x_end): New.
710 (md_convert_frag, md_estimate_size_before_relax): Update comments.
712 2010-04-24 H.J. Lu <hongjiu.lu@intel.com>
715 * config/tc-i386-intel.c (intel_state): Add is_indirect.
716 (i386_intel_operand): Initialize intel_state.is_indirect. Check
717 intel_state.is_indirect for "call|jmp [symbol]".
719 2010-04-22 Nick Clifton <nickc@redhat.com>
721 * po/gas.pot: Updated by the Translation project.
723 2010-04-21 H.J. Lu <hongjiu.lu@intel.com>
725 * config/tc-i386.c (i386_is_register): Removed.
726 (x86_cons): Don't use i386_is_register.
727 (parse_register): Likewise.
728 * config/tc-i386-intel.c (i386_intel_simplify): Likewise.
729 (i386_intel_operand): Likewise.
731 2010-04-21 H.J. Lu <hongjiu.lu@intel.com>
733 * config/tc-i386.c (tc_x86_parse_to_dw2regnum): Don't use
736 2010-04-21 H.J. Lu <hongjiu.lu@intel.com>
738 * config/tc-i386.c (i386_is_register): Remove is_intel_syntax.
740 (parse_register): Likewise.
741 (tc_x86_parse_to_dw2regnum): Likewise.
742 * config/tc-i386-intel.c (i386_intel_simplify): Likewise.
743 (i386_intel_operand): Likewise.
745 2010-04-21 H.J. Lu <hongjiu.lu@intel.com>
748 * config/tc-i386-intel.c (i386_intel_simplify_register): New.
749 (i386_intel_simplify): Use i386_is_register and
750 i386_intel_simplify_register. Set X_md for O_register and
751 check X_md for O_constant.
752 (i386_intel_operand): Use i386_is_register.
754 * config/tc-i386.c (i386_is_register): New.
755 (x86_cons): Initialize the X_md field. Use i386_is_register.
756 (parse_register): Use i386_is_register.
757 (tc_x86_parse_to_dw2regnum): Likewise.
759 2010-04-21 H.J. Lu <hongjiu.lu@intel.com>
761 * expr.c (expr): Initialize the X_md field.
763 2010-04-20 Joseph Myers <joseph@codesourcery.com>
765 * config/tc-tic6x.c (OPTION_MGENERATE_REL): New.
766 (md_longopts): Add -mgenerate-rel.
767 (tic6x_generate_rela): New.
768 (md_parse_option): Handle -mgenerate-rel.
769 (md_show_usage): Add comment that -mgenerate-rel is undocumented.
770 (tic6x_init_after_args): New.
771 (md_apply_fix): Correct shift calculations for SB-relative
773 (md_pcrel_from): Change to tic6x_pcrel_from_section. Do not
774 adjust addresses for relocations referencing symbols in other
776 (tc_gen_reloc): Adjust addend calculations for REL relocations.
777 * config/tc-tic6x.h (MD_PCREL_FROM_SECTION,
778 tic6x_pcrel_from_section, tc_init_after_args,
779 tic6x_init_after_args): New.
781 2010-04-20 Nick Clifton <nickc@redhat.com>
784 * macro.c (macro_expand_body): Do not treat LOCAL as a keyword in
785 altmacro mode if found inside a quoted string.
787 2010-04-20 Mike Frysinger <vapier@gentoo.org>
789 * config/bfin-lex.l (parse_int): Change index() to strchr().
791 2010-04-16 Nick Clifton <nickc@redhat.com>
794 * config/tc-hppa.c (pa_ip): Do not allow 64-bit add condition
795 matcher to accept and unconditional 32-bit add instruction.
796 (pa_build_unwind_subspace): Cope with error conditions not
797 allowing the start symbol to be set.
799 2010-04-15 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
801 * config/tc-arm.c (arm_convert_symbolic_attribute): Add support for
802 new tag names in v2.08 of ARM ABI.
803 * doc/c-arm.texi: Document new tag names in ABI.
805 2010-04-14 Tristan Gingold <gingold@adacore.com>
807 * config/tc-alpha.c: Includes vms/egps.h on EVAX.
808 (s_alpha_comm): Used new EGPS macros from egps.h
809 (RGPS__V_NO_SHIFT, EGPS__V_MASK): New local macros.
810 (s_alpha_section_word): Add comments. Use new EGPS macros.
811 Adjust for modified bfd_vms_set_section_flags function.
813 2010-04-10 Alan Modra <amodra@gmail.com>
816 * config/tc-ppc.c (ppc_elf_cons): Clear frag contents.
818 2010-04-09 Nick Clifton <nickc@redhat.com>
820 * as.c (create_obj_attrs_section): Remove unused variable addr.
821 * listing.c (listing_listing): Remove unused variable message.
822 * read.c: Remove unnecessary register type qualifiers.
823 (s_mri): Only define/use old_flag variable if MRI_MODE_CHANGE is
826 2010-04-07 Eric B. Weddington <eric.weddington@atmel.com>
828 * config/tc-avr.c (mcu_types): Add support for atmega16a, atmega168a,
829 atmega164a, atmega165a, atmega169a, atmega169pa, atmega16hva2,
830 atmega324a, atmega324pa, atmega325a, atmega3250a, atmega328,
831 atmega329a, atmega329pa, atmega3290a, atmega48a, atmega644a,
832 atmega645a, atmega645p, atmega6450a, atmega6450p, atmega649a,
833 atmega649p, atmega6490a, atmega6490p, atmega64hve, atmega88a,
834 atmega88pa, attiny461a, attiny84a, m3000.
835 Remove support for atmega8m1, atmega8c1, atmega16c1, atmega4hvd,
836 atmega8hvd, attiny327, m3000f, m3000s, m3001b.
837 * doc/c-avr.texi: Same.
839 2010-04-07 Jie Zhang <jie@codesourcery.com>
841 * config/tc-arm.c (make_mapping_symbol): Handle the case
842 that multiple mapping symbols have the same value 0.
844 2010-04-07 Alan Modra <amodra@gmail.com>
846 * configure: Regenerate.
848 2010-04-06 Nick Clifton <nickc@redhat.com>
850 * po/ru.po: New Russian translation.
851 * configure.in (ALL_LINGUAS): Add ru.
852 * configure: Regenerate.
854 2010-03-30 H.J. Lu <hongjiu.lu@intel.com>
857 * input-scrub.c (input_scrub_next_buffer): Use memmove instead
858 of memcpy to copy overlap memory.
860 2010-03-25 Joseph Myers <joseph@codesourcery.com>
862 * Makefile.am (TARGET_CPU_CFILES): Add config/tc-tic6x.c.
863 (TARGET_CPU_HFILES): Add config/tc-tic6x.h.
864 * Makefile.in: Regenerate.
865 * NEWS: Add news entry for TI C6X support.
866 * app.c (do_scrub_chars): Handle "||^" for TI C6X. Handle
867 TC_PREDICATE_START_CHAR and TC_PREDICATE_END_CHAR. Keep spaces in
868 operands if TC_KEEP_OPERAND_SPACES.
869 * configure.tgt (tic6x-*-*): New.
870 * config/tc-ia64.h (TC_PREDICATE_START_CHAR,
871 TC_PREDICATE_END_CHAR): Define.
872 * config/tc-tic6x.c, config/tc-tic6x.h: New.
873 * doc/Makefile.am (CPU_DOCS): Add c-tic6x.texi.
874 * doc/Makefile.in: Regenerate.
875 * doc/all.texi (TIC6X): Define.
876 * doc/as.texinfo: Add TI C6X documentation. Include c-tic6x.texi.
877 * doc/c-tic6x.texi: New.
879 2010-03-22 H.J. Lu <hongjiu.lu@intel.com>
881 * config/tc-i386.c (lex_got): Use STRING_COMMA_LEN on gotrel.
883 2010-03-21 H.J. Lu <hongjiu.lu@intel.com>
885 * config/tc-i386.c (i386_error): Replace oprand_size_mismatch
886 with operand_size_mismatch.
887 (operand_size_match): Updated.
888 (match_template): Likewise.
890 2010-03-21 H.J. Lu <hongjiu.lu@intel.com>
892 * config/tc-i386.c (i386_error): New.
893 (_i386_insn): Replace err_msg with error.
894 (operand_size_match): Set error instead of err_msg on failure.
895 (operand_type_match): Likewise.
896 (operand_type_register_match): Likewise.
897 (VEX_check_operands): Likewise.
898 (match_template): Likewise. Use error instead of err_msg with
901 2010-03-19 Jie Zhang <jie@codesourcery.com>
903 * config/tc-arm.c (make_mapping_symbol): Hanle the case
904 that two mapping symbols have the same value.
906 2010-03-18 Daniel Jacobowitz <dan@codesourcery.com>
908 * doc/c-arm.texi (.setfp): Correct example.
910 2010-03-18 Wei Guozhi <carrot@google.com>
913 * config/tc-arm.c (reloc_names): New relocation names.
914 (md_apply_fix): New case for BFD_RELOC_ARM_GOT_PREL.
915 (tc_gen_reloc): New case for BFD_RELOC_ARM_GOT_PREL.
916 * doc/c-arm.texi (ARM-Relocations): Document the new relocation.
918 2010-03-15 Thomas Schwinge <thomas@codesourcery.com>
920 * dw2gencfi.c (output_cie): Consider emitting the S augmentation in all
921 cases, and not only for .eh_frame.
923 * dw2gencfi.c (output_cie): Make it more explicit which code paths
924 belong to .eh_frame only.
926 2010-03-13 Segher Boessenkool <segher@kernel.crashing.org>
928 * config/tc-v850.c (v850_insert_operand): Handle out-of-range
929 assembler constants on 64-bit hosts.
931 2010-03-10 Mike Frysinger <michael.frysinger@analog.com>
933 * bfin-defs.h, bfin-lex.l, bfin-parse.y, tc-bfin.c, tc-bfin.h:
934 Strip trailing whitespace.
936 2010-03-10 Mike Frysinger <michael.frysinger@analog.com>
938 * doc/c-bfin.texi (-mcpu): Add bf504 and bf506.
939 * config/tc-bfin.c (bfin_cpu_type): Add BFIN_CPU_BF504 and
941 (bfin_cpus[]): Add 0.0 for bf504 and bf506.
943 2010-03-10 Jie Zhang <jie@codesourcery.com>
945 * doc/as.texinfo: Add Blackfin options.
946 * doc/c-bfin.texi: Document -mfdpic, -mno-fdpic and -mnopic.
947 * config/tc-bfin.c (md_show_usage): Show usage for all
948 Blackfin specific options.
950 2010-03-09 Alan Modra <amodra@gmail.com>
953 * listing.c (listing_newline): Correct backslash quote logic.
955 2010-03-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
957 * config/tc-i386.h [TE_SOLARIS] (ELF_TARGET_FORMAT): Define.
958 (ELF_TARGET_FORMAT64): Define.
960 2010-03-05 Paul Brook <paul@codesourcery.com>
962 * config/tc-arm.c (arm_cpu_option_table): Add cortex-m4.
964 2010-03-02 Andrew Stubbs <ams@codesourcery.com>
966 * config/tc-sh.c (get_specific): Move overflow checking code to avoid
967 reading uninitialized data.
969 2010-03-01 Tristan Gingold <gingold@adacore.com>
971 * config/tc-score7.c (s7_frag_check): Add ATTRIBUTE_UNUSED.
973 2010-02-26 Doug Evans <dje@sebabeach.org>
975 * configure.tgt: Fix mep cpu case.
977 2010-02-26 Jie Zhang <jie@codesourcery.com>
979 * config/tc-arm.c (do_t_strexd): Remove
980 operand[1] != operand[2] contraint.
982 2010-02-26 Jie Zhang <jie@codesourcery.com>
984 * config/tc-arm.c (neon_select_shape): No need to match
985 the remaining operands in the shape when one operand does
988 2010-02-26 Jie Zhang <jie@codesourcery.com>
990 * config/tc-arm.c (do_neon_ld_st_interleave): Reject bad
993 2010-02-25 Doug Evans <dje@sebabeach.org>
995 * cgen.c: Whitespace fixes.
996 (weak_operand_overflow_check): Formatting fix.
998 2010-02-25 H.J. Lu <hongjiu.lu@intel.com>
1000 * config/tc-i386.c (match_template): Update error messages.
1002 2010-02-25 H.J. Lu <hongjiu.lu@intel.com>
1004 * config/tc-i386.c (_i386_insn): Add err_msg.
1005 (operand_size_match): Set err_msg on failure.
1006 (operand_type_match): Likewise.
1007 (operand_type_register_match): Likewise.
1008 (VEX_check_operands): Likewise.
1009 (match_template): Likewise. Use i.err_msg with as_bad.
1011 2010-02-25 Wu Zhangjin <wuzhangjin@gmail.com>
1013 * config/tc-mips.c (mips_fix_loongson2f, mips_fix_loongson2f_nop,
1014 mips_fix_loongson2f_jump): New variables.
1015 (md_longopts): Add New options -mfix-loongson2f-nop/jump,
1016 -mno-fix-loongson2f-nop/jump.
1017 (md_parse_option): Initialize variables via above options.
1018 (options): New enums for the above options.
1019 (md_begin): Initialize nop_insn from LOONGSON2F_NOP_INSN.
1020 (fix_loongson2f, fix_loongson2f_nop, fix_loongson2f_jump):
1022 (append_insn): call fix_loongson2f().
1023 (mips_handle_align): Replace the implicit nops.
1024 * config/tc-mips.h (MAX_MEM_FOR_RS_ALIGN_CODE): Modified
1025 for the new mips_handle_align().
1026 * doc/c-mips.texi: Document the new options.
1028 2010-02-23 Daniel Gutson <dgutson@codesourcery.com>
1030 * config/tc-arm.c (do_rd_rm_rn): Added warning
1033 2010-02-23 Andrew Zabolotny <anpaza@mail.ru>
1036 * config/tc-avr.c (md_apply_fix): Handle BFD_RELOC_8.
1037 (avr_cons_fix_new): Handle fixups of a single byte.
1039 2010-02-22 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
1042 * config/tc-arm.c (CPU_DEFAULT): Do not define based upon build
1043 compiler's predefines.
1045 2010-02-19 Alan Modra <amodra@gmail.com>
1047 * configure.tgt: Whiltespace. Sort moxie entry.
1049 2010-02-18 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
1051 * config/tc-arm.c (arm_convert_symbolic_attribute): Add Tag_DIV_use.
1052 * doc/c-arm.texi: Likewise.
1054 2010-02-12 Daniel Gutson <dgutson@codesourcery.com>
1056 * config/tc-arm.c (asm_opcode): operands type
1058 (BAD_PC_ADDRESSING): New macro message.
1059 (BAD_PC_WRITEBACK): Likewise.
1060 (MIX_ARM_THUMB_OPERANDS): New macro.
1061 (operand_parse_code): Added enum values.
1062 (parse_operands): Added thumb/arm distinction,
1063 plus new enum values handling.
1064 (encode_arm_addr_mode_2): Validations enhanced.
1065 (encode_arm_addr_mode_3): Likewise.
1066 (do_rm_rd_rn): Likewise.
1067 (encode_thumb32_addr_mode): Likewise.
1068 (do_t_ldrex): Likewise.
1069 (do_t_ldst): Likewise.
1070 (do_t_strex): Likewise.
1071 (md_assemble): Call parse_operands with
1079 (insns): Updated insns operands.
1081 2010-02-12 Tristan Gingold <gingold@adacore.com>
1082 Douglas B Rupp <rupp@gnat.com>
1084 * config/tc-ia64.c (enum reloc_func): Add FUNC_SLOTCOUNT_RELOC.
1085 (DUMMY_RELOC_IA64_SLOTCOUNT): Added.
1086 (pseudo_func): Add an entry for slotcount.
1087 (md_begin): Initialize slotcount pseudo symbol.
1088 (ia64_parse_name): Handle @slotcount parameter.
1089 (ia64_gen_real_reloc_type): Handle slotcount.
1090 (md_apply_fix): Ditto.
1091 * doc/c-ia64.texi (IA-64-Relocs): Document @slotcount.
1093 2010-02-11 Sterling Augustine <sterling@jaw.hq.tensilica.com>
1095 * config/tc-xtensa.c (istack_init): Don't call memset.
1097 2010-02-11 Sterling Augustine <sterling@tensilica.com>
1099 * config/tc-xtensa.c (cache_literal_section): Handle prefixes as
1102 2010-02-11 Sterling Augustine <sterling@tensilica.com>
1104 * config/tc-xtensa.c (xtensa_find_unaligned_loops): Rewrite.
1106 2010-02-11 H.J. Lu <hongjiu.lu@intel.com>
1108 * config/tc-i386.c (build_modrm_byte): Reformat.
1110 2010-02-11 H.J. Lu <hongjiu.lu@intel.com>
1112 * config/tc-i386.c: Update copyright.
1114 2010-02-10 Quentin Neill <quentin.neill@amd.com>
1115 Sebastian Pop <sebastian.pop@amd.com>
1117 * config/tc-i386.c (vec_imm4) New operand type.
1118 (fits_in_imm4): New.
1119 (VEX_check_operands): New.
1120 (check_reverse): Call VEX_check_operands.
1121 (build_modrm_byte): Reintroduce code for 5
1122 operand insns. Fix whitespace.
1124 2010-02-10 Richard Sandiford <r.sandiford@uk.ibm.com>
1126 * config/tc-ppc.c (md_show_usage): Add -mpwr4, -mpwr5, -mpwr5x,
1129 2010-02-09 Sterling Augustine <sterling@tensilica.com>
1131 * config/tc-xtensa.c (RELAXED_LOOP_INSN_BYTES): New.
1132 (next_frag_pre_opcode_bytes): Use RELAXED_LOOP_INSN_BYTES.
1133 (xtensa_mark_zcl_first_insns): Rewrite to handle corner case.
1135 2010-02-08 Christophe Lyon <christophe.lyon@st.com>
1137 * config/tc-arm.c (md_pcrel_from_section): Keep base to zero for
1138 non-local branches (BFD_RELOC_THUMB_PCREL_BRANCH23,
1139 BFD_RELOC_THUMB_PCREL_BLX, BFD_RELOC_ARM_PCREL_BLX,
1140 BFD_RELOC_ARM_PCREL_CALL)
1142 2010-02-08 Sterling Augustine <sterling@tensilica.com>
1144 * config/tc-xtensa.c (frag_format_size): Generalize logic to
1145 handle more instruction sizes and fetch widths.
1146 (branch_align_power): Likewise.
1147 (text_align_power): Likewise.
1148 (bytes_to_stretch): Likewise.
1150 2010-02-08 Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
1152 * config/tc-ppc.c (md_show_usage): Mention -mtitan. Don't use tabs.
1153 (ppc_mach): Handle titan.
1154 * doc/c-ppc.texi: Mention -mtitan.
1156 2010-02-05 Sterling Augustine <sterling@tensilica.com>
1158 * config/tc-xtensa.c (UNREACHABLE_MAX_WIDTH): Delete and
1160 (xtensa_fetch_width) ...this.
1162 2010-02-05 Joseph Myers <joseph@codesourcery.com>
1164 * Makefile.am (CPU_TYPES, OBJ_FORMATS, CPU_OBJ_VALID,
1165 MULTI_CPU_TYPES, MULTI_CPU_OBJ_VALID): Remove.
1166 * Makefile.in: Regenerate.
1168 2010-02-03 Quentin Neill <quentin.neill@amd.com>
1170 * config/tc-i386.c (cpu_arch): Change amdfam15 to bdver1.
1171 (i386_align_code): Rename PROCESSOR_AMDFAM15 to PROCESSOR_BDVER1.
1172 * config/tc-i386.h (processor_type): Same.
1173 * doc/c-i386.texi: Change amdfam15 to bdver1.
1175 2010-01-29 Nick Clifton <nickc@redhat.com>
1178 * config/tc-arm.c (neon_check_type): Handle a neon_shape value of
1181 2010-01-27 Dave Korn <dave.korn.cygwin@gmail.com>
1183 * NEWS: Mention new feature.
1184 * config/obj-coff.c (obj_coff_section): Accept digits and use
1185 to override default section alignment power if specified.
1186 * doc/as.texinfo (.section directive): Update documentation.
1188 2010-01-27 H.J. Lu <hongjiu.lu@intel.com>
1190 * config/tc-i386.c (avxscalar): New.
1191 (OPTION_MAVXSCALAR): Likewise.
1192 (build_vex_prefix): Select vector_length for scalar instructions
1194 (md_longopts): Add OPTION_MAVXSCALAR.
1195 (md_parse_option): Handle OPTION_MAVXSCALAR.
1196 (md_show_usage): Add -mavxscalar=.
1198 * doc/c-i386.texi: Document -mavxscalar=.
1200 2010-01-24 H.J. Lu <hongjiu.lu@intel.com>
1202 * config/tc-i386.c (build_vex_prefix): Set i.vex.bytes[0] to
1205 2010-01-23 Richard Sandiford <r.sandiford@uk.ibm.com>
1207 * write.h (fix_at_start): Declare.
1208 * write.c (fix_new_internal): Add at_beginning parameter.
1209 Use it instead of REVERSE_SORT_RELOCS. Fix the handling of
1210 seg_fix_tailP for the at_beginning/REVERSE_SORT_RELOCS case.
1211 (fix_new, fix_new_exp): Update accordingly.
1212 (fix_at_start): New function.
1213 * config/tc-ppc.c (md_pseudo_table): Add .ref to the OBJ_XCOFF section.
1214 (ppc_ref): New function, for OBJ_XCOFF.
1215 (md_apply_fix): Handle BFD_RELOC_NONE for OBJ_XCOFF.
1216 * config/te-i386aix.h (REVERSE_SORT_RELOCS): Remove #undef.
1218 2010-01-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1220 * config/te-solaris.h (DWARF2_EH_FRAME_READ_ONLY): Make read-only
1221 on 64-bit Solaris/x86.
1222 Include obj-format.h earlier.
1224 2010-01-21 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1226 * config/tc-s390.c (s390_elf_final_processing): New function.
1227 * config/tc-s390.h (elf_tc_final_processing): New macro definition.
1228 (s390_elf_final_processing): Added prototype.
1231 2010-01-20 Nick Clifton <nickc@redhat.com>
1234 * config/tc-arm.c (do_neon_cvt): Rename to do_neon_cvt_1. Add
1235 code to handle round-to-zero for VCVT conversions.
1236 (do_neon_cvt): New. Call do_neon_cvt_1.
1237 (do_neon_cvtr): New. Call do_neon_cvt_1.
1238 (insns): Use do_neon_cvt for VCVT insn and do_neon_cvtr for VCVTR
1241 2010-01-18 Tristan Gingold <gingold@adacore.com>
1243 * config/tc-ia64.c (ia64_vms_note): Generate 24 bytes note headers.
1245 2010-01-15 Sebastian Pop <sebastian.pop@amd.com>
1247 * config/tc-i386.c (md_assemble): Before accessing the IMM field
1248 check that it's not an XOP insn.
1250 2010-01-14 Jie Zhang <jie.zhang@analog.com>
1252 * config/bfin-aux.h: Remove argument names in function
1254 * config/bfin-lex.l (parse_int): Fix shadowed variable name
1256 * config/bfin-parse.y (value_match): Remove argument names
1258 (notethat): Likewise.
1259 (yyerror): Likewise.
1261 2010-01-13 Daniel Jacobowitz <dan@codesourcery.com>
1263 * config/tc-arm.c (do_t_nop): Correct check for Thumb-2 NOP.
1265 2010-01-13 Nick Clifton <nickc@redhat.com>
1267 * config/tc-h8300.c (h8300_elf_section): New function - issue a
1268 warning message if a new section is created without setting any
1270 (md_pseudo_table): Intercept section creation pseudos.
1271 (md_pcrel_from): Replace abort with an error message.
1272 * config/obj-elf.c (obj_elf_section_name): Export this function.
1273 * config/obj-elf.h (obj_elf_section_name): Prototype.
1275 2010-01-12 Alan Modra <amodra@gmail.com>
1278 * listing.c (print_source): Add one to line number.
1280 2010-01-09 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1282 * Makefile.in: Regenerate.
1283 * configure: Regenerate.
1284 * doc/Makefile.in: Regenerate.
1286 2010-01-08 H.J. Lu <hongjiu.lu@intel.com>
1288 * version.c (parse_args): Change to "Copyright 2010".
1290 2010-01-06 Quentin Neill <quentin.neill@amd.com>
1292 * config/tc-i386.c (cpu_arch): Add amdfam15.
1293 (i386_align_code): Add PROCESSOR_AMDFAM15 cases.
1294 * config/tc-i386.h (processor_type): Add PROCESSOR_AMDFAM15.
1295 * doc/c-i386.texi: Add amdfam15.
1297 2010-01-04 Daniel Gutson <dgutson@codesourcery.com>
1299 * config/tc-arm.c (do_neon_logic): Accept imm value
1300 in the third operand too.
1301 (operand_parse_code): OP_RNDQ_IMVNb renamed to
1303 (parse_operands): OP_NILO case removed, applied renaming.
1304 (insns): Neon shape changed for some logic instructions.
1306 2010-01-04 Daniel Gutson <dgutson@codesourcery.com>
1308 * config/tc-arm.c (do_neon_ldx_stx): Added
1309 validation for vector load/store insns.
1311 2010-01-04 Edmar Wienskoski <edmar@freescale.com>
1313 * config/tc-ppc.c (md_show_usage): Document -me500mc64.
1315 2010-01-03 Daniel Gutson <dgutson@codesourcery.com>
1317 * config/tc-arm.c (struct arm_it): New flag 'is_neon'.
1318 (NEON_ENC_*): Macros renamed to _NEON_ENC_*.
1319 (NEON_ENCODE): New macro.
1320 (check_neon_suffixes): New macro.
1321 (do_vfp_cond_or_thumb): Set the 'is_neon' flag.
1322 (do_vfp_nsyn_opcode): Likewise.
1323 (do_vfp_nsyn_nmul): Use the new 'NEON_ENCODE' macro.
1324 (do_vfp_nsyn_cmp): Likewise.
1325 (do_neon_shl_imm): Likewise.
1326 (do_neon_qshl_imm): Likewise.
1327 (neon_dyadic_misc): Likewise.
1328 (do_neon_mac_maybe_scalar): Likewise.
1329 (do_neon_qdmulh): Likewise.
1330 (do_neon_qmovn): Likewise.
1331 (do_neon_qmovun): Likewise.
1332 (do_neon_movn): Likewise.
1333 (neon_mac_reg_scalar_long): Likewise.
1334 (do_neon_vmull): Likewise.
1335 (do_neon_trn): Likewise.
1336 (do_neon_ldx_stx): Likewise.
1337 (neon_dp_fixup): Changed signature and set the flag.
1338 (neon_three_same): Call the above with new signature.
1339 (neon_two_same): Likewise.
1340 (neon_imm_shift): Likewise.
1341 (neon_mul_mac): Likewise.
1342 (do_neon_abs_neg): Likewise.
1343 (neon_mixed_length): Likewise.
1344 (do_neon_ext): Likewise.
1345 (do_neon_mov): Likewise.
1346 (do_neon_tbl_tbx): Likewise.
1347 (do_neon_logic): Likewise, and use the new 'NEON_ENCODE' macro.
1348 (neon_compare): Likewise.
1349 (do_neon_shll): Likewise.
1350 (do_neon_cvt): Likewise.
1351 (do_neon_mvn): Likewise.
1352 (do_neon_dup): Likewise.
1353 (md_assemble): Call check_neon_suffixes ().
1355 For older changes see ChangeLog-2009
1361 version-control: never