1 2010-08-25 Alan Modra <amodra@gmail.com>
3 * NEWS: Mention ampersand in macro change.
5 2010-08-25 Gunther Nikl <gnikl@users.sourceforge.net>
7 * configure.tgt (m68k-*-aout): Change to bfd_gas=yes.
9 2010-08-25 Alan Modra <amodra@gmail.com>
11 * config/tc-d10v.c (do_assemble): Correctly detect overflow of
13 * config/tc-m68hc11.c (md_assemble): Likewise.
14 * config/tc-microblaze.c (md_assemble): Likewise. Correct cast
15 of is_end_of_line index.
17 2010-08-25 Jie Zhang <jie@codesourcery.com>
19 * config/tc-arm.c (encode_arm_addr_mode_2): Fix comment.
21 2010-08-25 Jie Zhang <jie@codesourcery.com>
23 * config/tc-arm.c (encode_arm_addr_mode_2): Fix
24 BAD_PC_ADDRESSING condition.
26 2010-08-20 Maciej W. Rozycki <macro@codesourcery.com>
28 * doc/c-arm.texi (ARM Options): Document -mfpu=fp4-sp-d16.
30 2010-08-19 H.J. Lu <hongjiu.lu@intel.com>
32 * config/tc-i386.c (VEX_check_operands): Fix a typo in comments.
34 2010-08-18 H.J. Lu <hongjiu.lu@intel.com>
36 * config/tc-i386.c (build_modrm_byte): Check i.imm_operands
39 2010-08-18 Alan Modra <amodra@gmail.com>
41 * macro.c (sub_actual): Add back ampersand suffix when no
43 (macro_expand_body): Correct comment.
45 2010-08-17 Roland McGrath <roland@redhat.com>
47 * config/obj-elf.c (obj_elf_parse_section_letters): Take new
48 boolean result parameter CLONE; set it if '?' flag letter seen.
49 (obj_elf_section): Update caller. Handle that flag by copying
50 the LINKONCE and GROUP_NAME state from NOW_SEG.
51 * doc/as.texinfo (Section): Document the ? flag.
53 2010-08-09 Cary Coutant <ccoutant@google.com>
55 * as.c (show_usage): Don't list --compress-debug-sections if zlib not
57 (main): Warn if --compress-debug-sections requested and zlib not
59 * doc/as.texinfo: Add --compress-debug-sections,
60 --nocompress-debug-sections.
62 2010-08-06 H.J. Lu <hongjiu.lu@intel.com>
64 * config/tc-i386.c (set_cpu_arch): Re-indent.
65 (md_parse_option): Likewise.
67 2010-08-06 Quentin Neill <quentin.neill@amd.com>
69 * config/tc-i386.c (arch_entry): Add negated bit to
70 disambiguate flag names starting with "no".
71 (cpu_arch): Add negated bit definitions. Add
73 (i386_align_code): Use new .cpunop bit to decide
74 when to generate alignment using nops.
75 (set_cpu_arch): Use negated bit instead to decide
76 when to use cpu_flags or vs. cpu_flags_and_not.
77 (md_parse_option): Likewise.
79 2010-08-04 H.J. Lu <hongjiu.lu@intel.com>
81 * config/tc-i386.c (match_template): Move the first i.error
84 2010-08-04 Alan Modra <amodra@gmail.com>
86 * configure.tgt (m32c): Set endian=little.
87 * config/tc-m32c.h (TARGET_BYTES_BIG_ENDIAN): Define as 0.
88 * config/tc-m32c.c (md_number_to_chars): Revert last change.
90 2010-08-03 Tristan Gingold <gingold@adacore.com>
92 * makefile.vms (OBJS): Add Add compress-debug.c.
94 2010-08-03 Alan Modra <amodra@gmail.com>
96 * config/tc-d10v.h (TARGET_BYTES_BIG_ENDIAN): Define as 1.
97 * config/tc-m32c.c (md_number_to_chars): Call bigendian
98 form of number_to_chars, not littleendian.
100 2010-08-02 Alan Modra <amodra@gmail.com>
102 * config/tc-d30v.c (d30v_cons_align): Don't align constants
105 2010-08-02 Alan Modra <amodra@gmail.com>
108 * expr.c (operand <'-' and '~'>): Widen bignums.
109 (operand <'!'>): Correct bignum result and convert to O_constant.
110 * read.c (emit_expr): Don't assert on .byte bignum. Don't display
111 bignum truncated warning for sign extended bignums.
113 2010-08-02 Alan Modra <amodra@gmail.com>
115 * config/tc-v850.c (md_assemble): Always pass format string to
117 (md_apply_fix): Similarly for as_warn_where.
119 2010-07-29 H.J. Lu <hongjiu.lu@intel.com>
121 * config/tc-i386-intel.c: Reformat.
123 2010-07-29 Alan Modra <amodra@gmail.com>
125 * config/tc-ppc.c (ppc_fix_adjustable): Add got reloc types used
128 2010-07-28 Alan Modra <amodra@gmail.com>
131 * symbols.c (symbol_clone): Correct typo in previous patch.
133 2010-07-28 Alan Modra <amodra@gmail.com>
136 * symbols.c (symbol_clone): Clear BSF_SECTION_SYM flag.
138 2010-07-28 Alan Modra <amodra@gmail.com>
140 * config/tc-ppc.c (md_assemble): Don't attempt to print NUL in
141 syntax error message.
143 2010-07-27 Maciej W. Rozycki <macro@codesourcery.com>
145 * config/tc-mips.c (mips16_macro_build): Pass "args" by
146 reference rather than value.
147 (macro_build): Update accordingly.
149 2010-07-27 Maciej W. Rozycki <macro@codesourcery.com>
151 * config/tc-mips.c (mips_ip): Use symbol_temp_new_now to create
154 2010-07-24 Maciej W. Rozycki <macro@codesourcery.com>
156 * config/tc-mips.c (macro)[M_JAL_1, M_JAL_2]: Handle the JALR
157 delay slot in the noreorder mode with the o32 ABI.
159 2010-07-23 Naveen.H.S <naveen.S@kpitcummins.com>
160 Ina Pandit <ina.pandit@kpitcummins.com>
162 * config/tc-v850.c: Update processor_mask.
163 (reg_name): Update the structure to use processors field.
164 (md_relax_table): Define SUBYPTE_COND_9_22, SUBYPTE_SA_9_22,
165 SUBYPTE_UNCOND_9_22, SUBYPTE_COND_9_22_32, SUBYPTE_SA_9_22_32,
166 SUBYPTE_UNCOND_9_22_32, SUBYPTE_COND_9_17_22,
167 SUBYPTE_SA_9_17_22, SUBYPTE_COND_9_17_22_32 and
168 SUBYPTE_SA_9_17_22_32.
169 (set_machine): Add support for V850E2 and V850E2V3.
170 (md_pseudo_table): Likewise.
171 (pre_defined_registers): Update pre defined registers suitable
172 for each family of registers.
173 (system_registers): Likewise.
174 (cc_names): Update the condition code.
175 (float_cc_names): Update the condition code for float.
176 (reg_name_search): Update based on current modifications.
177 (register_name): Likewise.
178 (system_register_name): Update to support new system registers
179 and supported families.
180 (cc_name): Update to support new condition codes.
181 (float_cc_name): New function to support float condition codes.
182 (parse_register_list): Update to support newly added registers.
183 (md_show_usage): Define support for V850E2 and V850E2V3 targets.
184 Also support added for disp-size-default-22, disp-size-default-32,
185 mextension, mno-bcond17 and mno-stld23.
186 (md_parse_option): Implement the support for above options defined
188 (md_convert_frag): Implement support for subtypes defined in
189 md_relax_table to support branch operations.
190 (md_begin): Add support for V850E2 and V850E2V3.
191 (handle_hi016, handle_hi16): new relocation handling functions
192 (handle_lo16, handle_ctoff, handle_sdaoff, handle_zdaoff,
193 handle_tdaoff): Updated relocation handling functions for newly
195 (v850_reloc_prefix): Update the relocation handling functions.
196 (v850_insert_operand): Updated the functions with error message
197 parameter and modified the function to use it.
198 (md_assemble): Update according to the latest modifications.
199 (md_apply_fix): Updated the functions with error message parameter
200 and modified the function to use it.
201 (v850_force_relocation): Update with newly added relocations.
202 * configure.tgt: Match all v850 targets.
203 * doc/c-v850.texi: Document the newly added targets.
206 2010-07-23 Alan Modra <amodra@gmail.com>
209 * macro.c (macro_expand): Recover gracefully from named args that
212 2010-07-22 Thomas Schwinge <thomas@codesourcery.com>
214 Switch MIPS to 32-bit DWARF format.
215 * config/tc-mips.h (DWARF2_FORMAT): Only define for [TE_IRIX].
216 * config/tc-mips.c (mips_dwarf2_format): Likewise.
218 2010-07-20 Alan Modra <amodra@gmail.com>
220 * config/tc-ppc.c (ppc_setup_opcodes): Add all macros for -many.
222 2010-07-16 Alan Modra <amodra@gmail.com>
224 * config/tc-rx.c (md_estimate_size_before_relax): Fix format
225 specifier warnings for 32-bit host when --enable-64-bit-bfd.
226 (rx_relax_frag, md_convert_frag): Likewise.
228 2010-07-15 Cary Coutant <ccoutant@google.com>
230 * gas/NEWS: Add note about --compress-debug-sections.
231 * gas/as.c (show_usage): Add --compress-debug-sections and
232 --nocompress-debug-sections.
234 2010-07-15 Rhonda Wittels <rhonda@codesourcery.com>
236 * config/obj-elf.c (get_sym_from_input_line_and_check): New
237 function to catch missing pseudo-op arguments.
238 (obj_elf_local): Call new function.
239 (obj_elf_weak): Likewise.
240 (obj_elf_visibility): Likewise.
241 (obj_elf_vtable_entry): Likewise.
242 (obj_elf_type): Likewise.
244 2010-07-15 Kai Tietz <kai.tietz@onevision.com>
246 * config/obj-coff-seh.c
247 (seh_getelm_data_size): New.
248 (seh_read_offset): Handle negative values.
249 (obj_coff_seh_push): Handle offset for save-register store.
250 (obj_coff_seh_setframe): Add unwind-information for frame.
251 (seh_store_elm_data): New.
252 (seh_getelm_data_size): Return additionally unaligned element count.
253 (seh_make_unwind_entry): Correct tweak about element count.
255 2010-07-12 H.J. Lu <hongjiu.lu@intel.com>
258 * config/tc-i386-intel.c (i386_intel_simplify): Restore fall
259 through patch for O_multiply.
261 2010-07-11 Kai Tietz <kai.tietz@onevision.com>
264 * config/obj-coff.c (obj_common_parse): Quote symbol-name.
266 2010-07-08 Tejas Belagod <tejas.belagod@arm.com>
268 * tc-arm.c (OP_oBARRIER): Remove.
269 (OP_oBARRIER_I15): Add.
270 (po_barrier_or_imm): Add macro.
271 (parse_operands): Improve OP_oBARRIER_I15 operand parsing.
272 (do_barrier): Check correct immediate range.
273 (do_t_barrier): Likewise.
274 (barrier_opt_names): Add entries for more symbolic operands.
275 (insns): Replace OP_oBARRIER with OP_oBARRIER_I15 for barriers.
277 2010-07-08 Daniel Gutson <dgutson@codesourcery.com>
279 * config/tc-arm.c (tc_gen_reloc): Add BFD_RELOC_ARM_T32_OFFSET_IMM
282 2010-07-06 Maciej W. Rozycki <macro@codesourcery.com>
284 * config/tc-mips.c (mips_frob_file): Use symbol_same_p to match
287 2010-07-06 Maciej W. Rozycki <macro@codesourcery.com>
289 * config/tc-mips.c (nops_for_insn_or_target): Replace
290 MIPS16_INSN_BRANCH with MIPS16_INSN_UNCOND_BRANCH and
291 MIPS16_INSN_COND_BRANCH.
293 2010-07-05 Jim Wilson <wilson@codesourcery.com>
297 * dwarf2dbg.c (dwarf2_finish): Don't generate .debug_line section
300 2010-07-05 Alan Modra <amodra@gmail.com>
302 * config/tc-moxie.c (md_apply_fix): Delete set but otherwise
305 2010-07-04 H.J. Lu <hongjiu.lu@intel.com>
307 * Makefile.am (CONFIG_OBJS): Removed.
308 (GENERIC_OBJS): Likewise.
310 * Makefile.in: Regenerated.
312 2010-07-03 Jan Beulich <jbeulich@novell.com>
315 * config/tc-i386.c (i386_finalize_displacement): Don't call
316 section_symbol() with expr_section.
318 2010-07-03 Cary Coutant <ccoutant@google.com>
320 * Makefile.am: Add compress-debug.c and compress-debug.h.
321 * Makefile.in: Regenerate.
322 * config.in: Add HAVE_ZLIB_H.
323 * configure.in: Check for zlib.h.
324 * configure: Regenerate.
326 * as.c (parse_args): Add --compress-debug-sections and
327 --nocompress-debug-sections.
328 * as.h (flag_compress_debug): New variable.
329 * compress-debug.c: New file.
330 * compress-debug.h: New file.
331 * write.c: Include compress-debug.h.
332 (compress_frag): New function.
333 (compress_debug): New function.
334 (write_object_file): Compress debug sections if requested.
336 2010-07-03 Andreas Schwab <schwab@linux-m68k.org>
338 * config/tc-ppc.c (ppc_set_cpu): Cast PPC_OPCODE_xxx to ppc_cpu_t
341 2010-07-03 Alan Modra <amodra@gmail.com>
343 * config/tc-ppc.c (ppc_set_cpu): Remove old opcode flags.
344 (ppc_setup_opcodes): Likewise. Simplify opcode selection.
346 2010-07-02 DJ Delorie <dj@redhat.com>
348 * config/tc-rx.h (md_do_align): New.
349 (MAX_MEM_FOR_RS_ALIGN_CODE): New.
350 * config/tc-rx.c (nops): New.
351 (rx_handle_align): Use various sized nops to align code.
353 * config/tc-rx.c (rx_bytesT): Add grown/shrank counters for
355 (rx_relax_frag): Prevent infinite loops of grow/shrink/grow/etc.
357 2010-07-01 H.J. Lu <hongjiu.lu@intel.com>
359 AVX Programming Reference (June, 2010)
360 * config/tc-i386.c (cpu_arch): Add .xsaveopt, .fsgsbase, .rdrnd
363 * doc/c-i386.texi: Document xsaveopt, fsgsbase, rdrnd and f16c.
365 2010-07-01 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
367 * config/tc-arm.c (do_t_mov_cmp): Fix reporting of unpredictable and
368 deprecated mov register instructions.
370 2010-07-01 Alan Modra <amodra@gmail.com>
372 * config/tc-ppc.c (toc_reloc_types): New variable.
373 (md_assemble): Set it.
374 (ppc_frob_file_before_adjust): Don't warn about toc section size
375 if we have large toc relocs and no small toc relocs.
377 2010-06-29 Alan Modra <amodra@gmail.com>
379 * config/tc-maxq.h: Delete file.
380 * config/tc-maxq.c: Delete file.
381 * Makefile.am: Remove references to maxq.
382 * configure.tgt: Likewise.
383 * config/obj-coff.h: Likewise.
384 * Makefile.in: Regenerate.
385 * configure: Regenerate.
386 * po/POTFILES.in: Regenerate.
388 2010-06-28 Alan Modra <amodra@gmail.com>
390 * config/obj-evax.h (S_SET_OTHER, S_SET_TYPE, S_SET_DESC): Don't define.
391 * config/tc-crx.c (gettrap): Constify arg.
392 (handle_LoadStor, get_cinv_parameters): Likewise.
393 (getreg_image): Fix enum warning
394 (md_assemble): Restore input line char.
395 * config/tc-hppa.c (tc_gen_reloc): Fix enum warning.
396 * config/tc-i960.c (mem_fmt): Rename var to fix shadow warning.
397 * config/tc-sh.c (sh_fdpic): Only define when OBJ_ELF.
398 (build_Mytes): Fix build failure for non-elf targets.
399 * config/tc-tic4x.c (tic4x_eval): Restore terminator char.
400 * config/tc-xtensa.c (xtensa_end_directive): Fix switch enum warning.
402 * cgen.c (gas_cgen_md_apply_fix): Avoid set but unused warning.
403 * ecoff.c (add_ecoff_symbol): Likewise.
404 * itbl-ops.c (append_insns_as_macros): Likewise.
405 * listing.c (debugging_pseudo): Likewise.
406 * read.c (s_mri_common, stringer): Likewise.
407 * config/obj-coff.c (coff_frob_section): Likewise.
408 * config/tc-alpha.c (emit_ldgp, s_alpha_proc): Likewise.
409 * config/tc-arm.c (my_get_expression): Likewise.
410 * config/tc-hppa.c (process_exit, pa_type_args): Likewise.
411 * config/tc-m32c.c (md_assemble): Likewise.
412 * config/tc-microblaze.c (md_convert_frag): Likewise.
413 * config/tc-mips.c (s_change_section): Likewise.
414 * config/tc-mt.c (mt_fix_adjustable): Likewise.
415 * config/tc-xtensa.c (xtensa_literal_pseudo): Likewise.
417 * config/obj-aout.c (obj_aout_frob_symbol): Delete set but otherwise
419 * config/tc-alpha.c (load_expression): Likewise.
420 (s_alpha_rdata, s_alpha_section, s_alpha_prologue): Likewise.
421 * config/tc-arm.c (parse_neon_el_struct_list): Likewise.
422 * config/tc-avr.c (extract_word): Likewise.
423 * config/tc-cris.c (cris_get_expression): Likewise.
424 * config/tc-d30v.c (build_insn, find_format): Likewise.
425 * config/tc-dlx.c (machine_ip): Likewise.
426 * config/tc-hppa.c (pa_get_absolute_expression): Likewise.
427 * config/tc-i370.c (md_assemble): Likewise.
428 * config/tc-i960.c (brtab_emit): Likewise.
429 * config/tc-iq2000.c (s_iq2000_ent): Likewise.
430 * config/tc-m32c.c (md_convert_frag): Likewise.
431 * config/tc-m68hc11.c (fixup24, build_jump_insn): Likewise.
432 (md_estimate_size_before_relax, md_apply_fix): Likewise.
433 * config/tc-m68k.c (md_show_usage): Likewise.
434 * config/tc-microblaze.c (microblaze_s_lcomm): Likewise.
435 * config/tc-mips.c (s_mips_end): Likewise.
436 * config/tc-mmix.c (mmix_byte, mmix_cons): Likewise.
437 * config/tc-mn10300.c (md_assemble): Likewise.
438 * config/tc-msp430.c (extract_word): Likewise.
439 * config/tc-mt.c (md_assemble): Likewise.
440 * config/tc-or32.c (machine_ip): Likewise.
441 * config/tc-pj.c (md_apply_fix): Likewise.
442 * config/tc-s390.c (md_gather_operands): Likewise.
443 * config/tc-sh.c (sh_cons_align): Likewise.
444 * config/tc-sparc.c (sparc_cons_align): Likewise.
445 * config/tc-tic4x.c (tic4x_sect): Likewise.
446 * config/tc-tic54x.c (tic54x_stringer): Likewise.
447 * config/tc-vax.c (vip_op): Likewise.
448 * config/tc-xstormy16.c (xstormy16_cons_fix_new): Likewise.
449 * config/tc-xtensa.c (md_assemble): Likewise.
450 (xtensa_fix_short_loop_frags, convert_frag_immed): Likewise.
451 (xtensa_move_literals): Likewise.
453 2010-06-28 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
455 * config/tc-arm.c (parse_neon_alignment): New function.
456 (parse_address_main): Fix Neon load/store alignment parsing.
458 2010-06-22 Jan Beulich <jbeulich@novell.com>
460 * config/tc-i386-intel.c (i386_intel_parse_name): Handle pseudo
462 (i386_intel_operand): Remove bogus handling of pseudo symbols
464 * expr.c (current_location): Remove 'static' and local
466 * expr.h (current_location): Declare.
468 2010-06-21 Sterling Augustine <sterling@tensilica.com>
471 * as.c: Globalize keep_it.
472 (main): Remove keep_it. Move conditional from here...
473 (close_output_file): ...to here.
475 2010-06-21 Andreas Schwab <schwab@redhat.com>
477 * doc/as.texinfo (Overview): Use @itemx for grouped @table
479 * doc/c-alpha.texi (Alpha Options): Likewise.
480 * doc/c-arm.texi (ARM Directives): Likewise.
481 * doc/c-bfin.texi (Blackfin Options): Likewise.
482 * doc/c-d10v.texi (D10V-Opts): Likewise.
483 * doc/c-i386.texi (i386-Options): Likewise.
484 * doc/c-ia64.texi (IA-64 Options): Likewise.
485 * doc/c-m68k.texi (M68K-Opts): Likewise.
486 * doc/c-tic54x.texi (TIC54X-Directives): Likewise.
487 * doc/internals.texi (Symbols): Likewise.
489 2010-06-21 Alan Modra <amodra@gmail.com>
492 * config/tc-sh.c (find_cooked_opcode): Correct array bounds check.
494 2010-06-18 Joseph Myers <joseph@codesourcery.com>
496 * config/tc-tic6x.h (tic6x_segment_info_type): Add field
498 * config/tc-tic6x.c (tic6x_cons_align: Clear func_units_used.
499 (md_assemble): Clear func_units_used for new execute packet.
500 Check for duplicate functional units and update func_units_used
501 for instructions using a functional unit.
503 2010-06-15 Joseph Myers <joseph@codesourcery.com>
505 * config/tc-tic6x.c: Include elf/tic6x.h.
506 (tic6x_arch_attribute, tic6x_seen_insns): New.
507 (tic6x_arch_table, tic6x_arches): Add attribute values.
508 (tic6x_use_arch): Handle attribute settings.
509 (tic6x_attributes_set_explicitly, s_tic6x_c6xabi_attribute,
510 tic6x_attribute_table, tic6x_attributes,
511 tic6x_convert_symbolic_attribute): New.
512 (md_pseudo_table): Add c6xabi_attribute.
513 (md_assemble): Set tic6x_seen_insns and tic6x_arch_attribute.
514 (tic6x_set_attribute_int, tic6x_set_attributes): New.
515 (tic6x_end): Call tic6x_set_attributes.
516 * config/tc-tic6x.h (CONVERT_SYMBOLIC_ATTRIBUTE): Define.
517 (tic6x_convert_symbolic_attribute): Declare.
519 2010-06-14 Alan Modra <amodra@gmail.com>
521 * config/tc-ppc.c (md_assemble): Emit APUinfo section for
524 2010-06-11 Jan Beulich <jbeulich@novell.com>
526 * config/tc-i386.c (md_parse_option): Ignore impossible processor
528 (show_arch): New parameter 'check'.
529 (md_show_usage): Adjust calls to show_arch().
531 2010-06-10 H.J. Lu <hongjiu.lu@intel.com>
533 * config/tc-i386.c (update_code_flag): New.
534 (set_code_flag): Use it.
535 (i386_target_format): Replace set_code_flag with update_code_flag.
537 2010-06-10 Tristan Gingold <gingold@adacore.com>
539 * config/obj-som.h: Includes som/reloc.h
541 2010-06-10 Jan Beulich <jbeulich@novell.com>
543 * config/tc-i386.c (cpu_arch): Add comment.
544 (i386_target_format): Set cpu_arch_isa_flags and cpu_arch_tune_flags
545 from the generic entries of cpu_arch[].
547 2010-06-08 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
549 * config/tc-arm.c (operand_parse_code): Add OP_RRnpctw enum
551 (parse_operands): Add support for OP_RRnpctw.
552 (insns): Update floating-point load/store multiples so the
553 first register is of type OP_RRnpctw.
555 2010-06-08 Quentin Neill <quentin.neill@amd.com>
557 * config/tc-i386.c (pi): Rename local loop counter
558 variable i that shadows global static i386_insn i
559 when DEBUG386 is defined.
562 2010-06-08 Nick Clifton <nickc@redhat.com>
564 * doc/as.texinfo: Replace abbreviated 20th century year numbers
567 2010-06-02 Quentin Neill <quentin.neill@amd.com>
569 * config/tc-i386.c (OPTION_MAVXSCALAR): Fix define.
571 2010-06-02 Tristan Gingold <gingold@adacore.com>
573 * as.h: Remove conditionnal definition of HAVE_STDARG_H,
574 USE_STDARG, va_alist, va_dcl, va_list, va_start, va_end.
575 Remove conditionnal inclusion of stdarg.h and varargs.h.
577 * config.in: Regenerate.
578 * configure: Regenerate.
579 * configure.in: Remove stdarg.h and varargs.h from
580 AC_CHECK_HEADERS list.
581 * messages.c (as_tsktsk): Remove non ISO C version.
582 (as_warn, as_warn_where, as_bad, as_bad_where, as_fatal): Ditto.
584 2010-05-31 Tristan Gingold <gingold@adacore.com>
586 * config/tc-alpha.c: Add comments for evax.
587 * config/obj-evax.c: Ditto.
589 2010-05-28 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
591 * config/tc-arm.c (do_t_mov_cmp): In unified syntax encode movs as
594 2010-05-27 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
596 * config/tc-arm.c (encode_thumb2_ldmstm): Make warning about
597 writeback when base register is in register list an error, and
599 (do_t_ldmstm): Change warnings.
601 2010-05-26 Catherine Moore <clm@codesourcery.com>
603 * config/tc-mips.c (is_opcode_valid): Remove expansionp.
604 (macro_build): Change invocation of is_opcode_valid.
607 2010-05-25 Nick Clifton <nickc@redhat.com>
609 * Makefile.am (MOSTLYCLEANFILES): Fix typo.
610 * Makefile.in: Regenerate.
612 2010-05-25 Daniel Jacobowitz <dan@codesourcery.com>
613 Joseph Myers <joseph@codesourcery.com>
614 Andrew Stubbs <ams@codesourcery.com>
616 * config/tc-sh.c (sh_fdpic): New.
617 (sh_check_fixup): Handle relocations on movi20.
618 (parse_exp): Do not reject PIC operators here.
619 (build_Mytes): Check for unhandled PIC operators here. Use
620 sh_check_fixup for movi20.
621 (enum options): Add OPTION_FDPIC.
622 (md_longopts, md_parse_option, md_show_usage): Add --fdpic.
623 (sh_fix_adjustable, md_apply_fix): Handle FDPIC and movi20 relocations.
624 (sh_elf_final_processing): Handle --fdpic.
625 (sh_uclinux_target_format): New.
626 (sh_parse_name): Handle FDPIC relocation operators.
627 * config/tc-sh.h (TARGET_FORMAT): Define specially for TE_UCLINUX.
628 (sh_uclinux_target_format): Declare for TE_UCLINUX.
629 * configure.tgt (sh-*-uclinux* | sh[12]-*-uclinux*): Set
631 * doc/c-sh.texi (SH Options): Document --fdpic.
633 2010-05-25 Jay Krell <jay.krell@cornell.edu>
636 * Makefile.am: Replace all occurences of .o with .@OBJEXT@
637 * Makefile.in: Regenerate.
639 2010-05-25 Alan Modra <amodra@gmail.com>
641 * config/tc-ppc.c (ppc_section_flags): Add ATTRIBUTE_UNUSED to "attr".
643 2010-05-19 Nick Clifton <nickc@redhat.com>
645 * config/tc-h8300.c (h8300_elf_section): Add .zdebug to the list
646 of known section prefixes.
648 2010-05-18 H.J. Lu <hongjiu.lu@intel.com>
651 * obj-elf.c (obj_elf_change_section): Handle SHF_EXCLUDE.
652 (obj_elf_parse_section_letters): Likewise.
653 (obj_elf_section_word): Likewise.
655 * config/tc-ppc.c (ppc_section_letter): Removed.
656 (ppc_section_word): Likewise.
657 * config/tc-ppc.h (ppc_section_letter): Likewise.
658 (ppc_section_word): Likewise.
659 (md_elf_section_letter): Likewise.
660 (md_elf_section_word): Likewise.
662 * doc/as.texinfo: Document `e' and `#exclude'.
664 2010-05-13 Nathan Sidwell <nathan@codesourcery.com>
666 * config/tc-arm.c (md_assemble): Clarify current mode in error
667 messages about unsupported instructions.
668 (UT): Delete #define.
669 (insns): Adjust cbnz, cbz appropriately.
671 2010-05-11 Andrew Stubbs <ams@codesourcery.com>
673 * config/tc-arm.c (aeabi_set_public_attributes): Set Tag_DIV_use.
675 2010-05-11 Jie Zhang <jie@codesourcery.com>
677 * config/tc-arm.c (aeabi_set_public_attributes): Set
678 Tag_ABI_HardFP_use to 1 if a single precision FPU is selected.
680 2010-05-07 Tristan Gingold <gingold@adacore.com>
682 * Makefile.in: Regenerate with automake 1.11.1.
684 * doc/Makefile.in: Ditto.
686 2010-05-05 Nick Clifton <nickc@redhat.com>
688 * po/es.po: Updated Spanish translation.
690 2010-05-05 Julian Brown <julian@codesourcery.com>
692 * read.c (cons_worker): Detect and reject unexpected string argument.
694 2010-05-04 Nick Clifton <nickc@redhat.com>
696 * write.c (fixup_segment): Revert previous delta.
697 * config/tc-arm.h (TC_FORCE_RELOCATION_LOCAL): Also force the
698 generation of relocations for fixups against weak symbols.
700 2010-04-29 Nathan Sidwell <nathan@codesourcery.com>
702 * write.c (fixup_segment): Do not assume we know the section a
703 defined weak symbol is in.
704 * config/tc-arm.c (relax_adr, relax_branch, md_apply_fix): Treat
705 weak symbols as not known to be in the same section, even if they
708 2010-04-27 Joseph Myers <joseph@codesourcery.com>
710 * config/tc-tic6x.h (tic6x_label_list): New.
711 (tic6x_segment_info_type): Keep a list of labels and a current
712 frag instead of a boolean for whether labels seen and a count of
714 (tic6x_frag_info, TC_FRAG_TYPE, TC_FRAG_INIT, tic6x_frag_init,
715 md_do_align, tic6x_do_align, md_end, tic6x_end): New.
716 * config/tc-tic6x.c (tic6x_frob_label): Put label on list.
717 (tic6x_cleanup): Correct comment.
718 (tic6x_free_label_list): New.
719 (tic6x_cons_align): Free label list and update for
720 tic6x_segment_info_type changes.
721 (tic6x_do_align): New.
722 (md_assemble): Handle list of labels and saved frag for execute
723 packet. Create machine-dependent frag for new execute packet and
724 adjust labels accordingly.
725 (tic6x_adjust_section, tic6x_frag_init, tic6x_end): New.
726 (md_convert_frag, md_estimate_size_before_relax): Update comments.
728 2010-04-24 H.J. Lu <hongjiu.lu@intel.com>
731 * config/tc-i386-intel.c (intel_state): Add is_indirect.
732 (i386_intel_operand): Initialize intel_state.is_indirect. Check
733 intel_state.is_indirect for "call|jmp [symbol]".
735 2010-04-22 Nick Clifton <nickc@redhat.com>
737 * po/gas.pot: Updated by the Translation project.
739 2010-04-21 H.J. Lu <hongjiu.lu@intel.com>
741 * config/tc-i386.c (i386_is_register): Removed.
742 (x86_cons): Don't use i386_is_register.
743 (parse_register): Likewise.
744 * config/tc-i386-intel.c (i386_intel_simplify): Likewise.
745 (i386_intel_operand): Likewise.
747 2010-04-21 H.J. Lu <hongjiu.lu@intel.com>
749 * config/tc-i386.c (tc_x86_parse_to_dw2regnum): Don't use
752 2010-04-21 H.J. Lu <hongjiu.lu@intel.com>
754 * config/tc-i386.c (i386_is_register): Remove is_intel_syntax.
756 (parse_register): Likewise.
757 (tc_x86_parse_to_dw2regnum): Likewise.
758 * config/tc-i386-intel.c (i386_intel_simplify): Likewise.
759 (i386_intel_operand): Likewise.
761 2010-04-21 H.J. Lu <hongjiu.lu@intel.com>
764 * config/tc-i386-intel.c (i386_intel_simplify_register): New.
765 (i386_intel_simplify): Use i386_is_register and
766 i386_intel_simplify_register. Set X_md for O_register and
767 check X_md for O_constant.
768 (i386_intel_operand): Use i386_is_register.
770 * config/tc-i386.c (i386_is_register): New.
771 (x86_cons): Initialize the X_md field. Use i386_is_register.
772 (parse_register): Use i386_is_register.
773 (tc_x86_parse_to_dw2regnum): Likewise.
775 2010-04-21 H.J. Lu <hongjiu.lu@intel.com>
777 * expr.c (expr): Initialize the X_md field.
779 2010-04-20 Joseph Myers <joseph@codesourcery.com>
781 * config/tc-tic6x.c (OPTION_MGENERATE_REL): New.
782 (md_longopts): Add -mgenerate-rel.
783 (tic6x_generate_rela): New.
784 (md_parse_option): Handle -mgenerate-rel.
785 (md_show_usage): Add comment that -mgenerate-rel is undocumented.
786 (tic6x_init_after_args): New.
787 (md_apply_fix): Correct shift calculations for SB-relative
789 (md_pcrel_from): Change to tic6x_pcrel_from_section. Do not
790 adjust addresses for relocations referencing symbols in other
792 (tc_gen_reloc): Adjust addend calculations for REL relocations.
793 * config/tc-tic6x.h (MD_PCREL_FROM_SECTION,
794 tic6x_pcrel_from_section, tc_init_after_args,
795 tic6x_init_after_args): New.
797 2010-04-20 Nick Clifton <nickc@redhat.com>
800 * macro.c (macro_expand_body): Do not treat LOCAL as a keyword in
801 altmacro mode if found inside a quoted string.
803 2010-04-20 Mike Frysinger <vapier@gentoo.org>
805 * config/bfin-lex.l (parse_int): Change index() to strchr().
807 2010-04-16 Nick Clifton <nickc@redhat.com>
810 * config/tc-hppa.c (pa_ip): Do not allow 64-bit add condition
811 matcher to accept and unconditional 32-bit add instruction.
812 (pa_build_unwind_subspace): Cope with error conditions not
813 allowing the start symbol to be set.
815 2010-04-15 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
817 * config/tc-arm.c (arm_convert_symbolic_attribute): Add support for
818 new tag names in v2.08 of ARM ABI.
819 * doc/c-arm.texi: Document new tag names in ABI.
821 2010-04-14 Tristan Gingold <gingold@adacore.com>
823 * config/tc-alpha.c: Includes vms/egps.h on EVAX.
824 (s_alpha_comm): Used new EGPS macros from egps.h
825 (RGPS__V_NO_SHIFT, EGPS__V_MASK): New local macros.
826 (s_alpha_section_word): Add comments. Use new EGPS macros.
827 Adjust for modified bfd_vms_set_section_flags function.
829 2010-04-10 Alan Modra <amodra@gmail.com>
832 * config/tc-ppc.c (ppc_elf_cons): Clear frag contents.
834 2010-04-09 Nick Clifton <nickc@redhat.com>
836 * as.c (create_obj_attrs_section): Remove unused variable addr.
837 * listing.c (listing_listing): Remove unused variable message.
838 * read.c: Remove unnecessary register type qualifiers.
839 (s_mri): Only define/use old_flag variable if MRI_MODE_CHANGE is
842 2010-04-07 Eric B. Weddington <eric.weddington@atmel.com>
844 * config/tc-avr.c (mcu_types): Add support for atmega16a, atmega168a,
845 atmega164a, atmega165a, atmega169a, atmega169pa, atmega16hva2,
846 atmega324a, atmega324pa, atmega325a, atmega3250a, atmega328,
847 atmega329a, atmega329pa, atmega3290a, atmega48a, atmega644a,
848 atmega645a, atmega645p, atmega6450a, atmega6450p, atmega649a,
849 atmega649p, atmega6490a, atmega6490p, atmega64hve, atmega88a,
850 atmega88pa, attiny461a, attiny84a, m3000.
851 Remove support for atmega8m1, atmega8c1, atmega16c1, atmega4hvd,
852 atmega8hvd, attiny327, m3000f, m3000s, m3001b.
853 * doc/c-avr.texi: Same.
855 2010-04-07 Jie Zhang <jie@codesourcery.com>
857 * config/tc-arm.c (make_mapping_symbol): Handle the case
858 that multiple mapping symbols have the same value 0.
860 2010-04-07 Alan Modra <amodra@gmail.com>
862 * configure: Regenerate.
864 2010-04-06 Nick Clifton <nickc@redhat.com>
866 * po/ru.po: New Russian translation.
867 * configure.in (ALL_LINGUAS): Add ru.
868 * configure: Regenerate.
870 2010-03-30 H.J. Lu <hongjiu.lu@intel.com>
873 * input-scrub.c (input_scrub_next_buffer): Use memmove instead
874 of memcpy to copy overlap memory.
876 2010-03-25 Joseph Myers <joseph@codesourcery.com>
878 * Makefile.am (TARGET_CPU_CFILES): Add config/tc-tic6x.c.
879 (TARGET_CPU_HFILES): Add config/tc-tic6x.h.
880 * Makefile.in: Regenerate.
881 * NEWS: Add news entry for TI C6X support.
882 * app.c (do_scrub_chars): Handle "||^" for TI C6X. Handle
883 TC_PREDICATE_START_CHAR and TC_PREDICATE_END_CHAR. Keep spaces in
884 operands if TC_KEEP_OPERAND_SPACES.
885 * configure.tgt (tic6x-*-*): New.
886 * config/tc-ia64.h (TC_PREDICATE_START_CHAR,
887 TC_PREDICATE_END_CHAR): Define.
888 * config/tc-tic6x.c, config/tc-tic6x.h: New.
889 * doc/Makefile.am (CPU_DOCS): Add c-tic6x.texi.
890 * doc/Makefile.in: Regenerate.
891 * doc/all.texi (TIC6X): Define.
892 * doc/as.texinfo: Add TI C6X documentation. Include c-tic6x.texi.
893 * doc/c-tic6x.texi: New.
895 2010-03-22 H.J. Lu <hongjiu.lu@intel.com>
897 * config/tc-i386.c (lex_got): Use STRING_COMMA_LEN on gotrel.
899 2010-03-21 H.J. Lu <hongjiu.lu@intel.com>
901 * config/tc-i386.c (i386_error): Replace oprand_size_mismatch
902 with operand_size_mismatch.
903 (operand_size_match): Updated.
904 (match_template): Likewise.
906 2010-03-21 H.J. Lu <hongjiu.lu@intel.com>
908 * config/tc-i386.c (i386_error): New.
909 (_i386_insn): Replace err_msg with error.
910 (operand_size_match): Set error instead of err_msg on failure.
911 (operand_type_match): Likewise.
912 (operand_type_register_match): Likewise.
913 (VEX_check_operands): Likewise.
914 (match_template): Likewise. Use error instead of err_msg with
917 2010-03-19 Jie Zhang <jie@codesourcery.com>
919 * config/tc-arm.c (make_mapping_symbol): Hanle the case
920 that two mapping symbols have the same value.
922 2010-03-18 Daniel Jacobowitz <dan@codesourcery.com>
924 * doc/c-arm.texi (.setfp): Correct example.
926 2010-03-18 Wei Guozhi <carrot@google.com>
929 * config/tc-arm.c (reloc_names): New relocation names.
930 (md_apply_fix): New case for BFD_RELOC_ARM_GOT_PREL.
931 (tc_gen_reloc): New case for BFD_RELOC_ARM_GOT_PREL.
932 * doc/c-arm.texi (ARM-Relocations): Document the new relocation.
934 2010-03-15 Thomas Schwinge <thomas@codesourcery.com>
936 * dw2gencfi.c (output_cie): Consider emitting the S augmentation in all
937 cases, and not only for .eh_frame.
939 * dw2gencfi.c (output_cie): Make it more explicit which code paths
940 belong to .eh_frame only.
942 2010-03-13 Segher Boessenkool <segher@kernel.crashing.org>
944 * config/tc-v850.c (v850_insert_operand): Handle out-of-range
945 assembler constants on 64-bit hosts.
947 2010-03-10 Mike Frysinger <michael.frysinger@analog.com>
949 * bfin-defs.h, bfin-lex.l, bfin-parse.y, tc-bfin.c, tc-bfin.h:
950 Strip trailing whitespace.
952 2010-03-10 Mike Frysinger <michael.frysinger@analog.com>
954 * doc/c-bfin.texi (-mcpu): Add bf504 and bf506.
955 * config/tc-bfin.c (bfin_cpu_type): Add BFIN_CPU_BF504 and
957 (bfin_cpus[]): Add 0.0 for bf504 and bf506.
959 2010-03-10 Jie Zhang <jie@codesourcery.com>
961 * doc/as.texinfo: Add Blackfin options.
962 * doc/c-bfin.texi: Document -mfdpic, -mno-fdpic and -mnopic.
963 * config/tc-bfin.c (md_show_usage): Show usage for all
964 Blackfin specific options.
966 2010-03-09 Alan Modra <amodra@gmail.com>
969 * listing.c (listing_newline): Correct backslash quote logic.
971 2010-03-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
973 * config/tc-i386.h [TE_SOLARIS] (ELF_TARGET_FORMAT): Define.
974 (ELF_TARGET_FORMAT64): Define.
976 2010-03-05 Paul Brook <paul@codesourcery.com>
978 * config/tc-arm.c (arm_cpu_option_table): Add cortex-m4.
980 2010-03-02 Andrew Stubbs <ams@codesourcery.com>
982 * config/tc-sh.c (get_specific): Move overflow checking code to avoid
983 reading uninitialized data.
985 2010-03-01 Tristan Gingold <gingold@adacore.com>
987 * config/tc-score7.c (s7_frag_check): Add ATTRIBUTE_UNUSED.
989 2010-02-26 Doug Evans <dje@sebabeach.org>
991 * configure.tgt: Fix mep cpu case.
993 2010-02-26 Jie Zhang <jie@codesourcery.com>
995 * config/tc-arm.c (do_t_strexd): Remove
996 operand[1] != operand[2] contraint.
998 2010-02-26 Jie Zhang <jie@codesourcery.com>
1000 * config/tc-arm.c (neon_select_shape): No need to match
1001 the remaining operands in the shape when one operand does
1004 2010-02-26 Jie Zhang <jie@codesourcery.com>
1006 * config/tc-arm.c (do_neon_ld_st_interleave): Reject bad
1009 2010-02-25 Doug Evans <dje@sebabeach.org>
1011 * cgen.c: Whitespace fixes.
1012 (weak_operand_overflow_check): Formatting fix.
1014 2010-02-25 H.J. Lu <hongjiu.lu@intel.com>
1016 * config/tc-i386.c (match_template): Update error messages.
1018 2010-02-25 H.J. Lu <hongjiu.lu@intel.com>
1020 * config/tc-i386.c (_i386_insn): Add err_msg.
1021 (operand_size_match): Set err_msg on failure.
1022 (operand_type_match): Likewise.
1023 (operand_type_register_match): Likewise.
1024 (VEX_check_operands): Likewise.
1025 (match_template): Likewise. Use i.err_msg with as_bad.
1027 2010-02-25 Wu Zhangjin <wuzhangjin@gmail.com>
1029 * config/tc-mips.c (mips_fix_loongson2f, mips_fix_loongson2f_nop,
1030 mips_fix_loongson2f_jump): New variables.
1031 (md_longopts): Add New options -mfix-loongson2f-nop/jump,
1032 -mno-fix-loongson2f-nop/jump.
1033 (md_parse_option): Initialize variables via above options.
1034 (options): New enums for the above options.
1035 (md_begin): Initialize nop_insn from LOONGSON2F_NOP_INSN.
1036 (fix_loongson2f, fix_loongson2f_nop, fix_loongson2f_jump):
1038 (append_insn): call fix_loongson2f().
1039 (mips_handle_align): Replace the implicit nops.
1040 * config/tc-mips.h (MAX_MEM_FOR_RS_ALIGN_CODE): Modified
1041 for the new mips_handle_align().
1042 * doc/c-mips.texi: Document the new options.
1044 2010-02-23 Daniel Gutson <dgutson@codesourcery.com>
1046 * config/tc-arm.c (do_rd_rm_rn): Added warning
1049 2010-02-23 Andrew Zabolotny <anpaza@mail.ru>
1052 * config/tc-avr.c (md_apply_fix): Handle BFD_RELOC_8.
1053 (avr_cons_fix_new): Handle fixups of a single byte.
1055 2010-02-22 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
1058 * config/tc-arm.c (CPU_DEFAULT): Do not define based upon build
1059 compiler's predefines.
1061 2010-02-19 Alan Modra <amodra@gmail.com>
1063 * configure.tgt: Whiltespace. Sort moxie entry.
1065 2010-02-18 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
1067 * config/tc-arm.c (arm_convert_symbolic_attribute): Add Tag_DIV_use.
1068 * doc/c-arm.texi: Likewise.
1070 2010-02-12 Daniel Gutson <dgutson@codesourcery.com>
1072 * config/tc-arm.c (asm_opcode): operands type
1074 (BAD_PC_ADDRESSING): New macro message.
1075 (BAD_PC_WRITEBACK): Likewise.
1076 (MIX_ARM_THUMB_OPERANDS): New macro.
1077 (operand_parse_code): Added enum values.
1078 (parse_operands): Added thumb/arm distinction,
1079 plus new enum values handling.
1080 (encode_arm_addr_mode_2): Validations enhanced.
1081 (encode_arm_addr_mode_3): Likewise.
1082 (do_rm_rd_rn): Likewise.
1083 (encode_thumb32_addr_mode): Likewise.
1084 (do_t_ldrex): Likewise.
1085 (do_t_ldst): Likewise.
1086 (do_t_strex): Likewise.
1087 (md_assemble): Call parse_operands with
1095 (insns): Updated insns operands.
1097 2010-02-12 Tristan Gingold <gingold@adacore.com>
1098 Douglas B Rupp <rupp@gnat.com>
1100 * config/tc-ia64.c (enum reloc_func): Add FUNC_SLOTCOUNT_RELOC.
1101 (DUMMY_RELOC_IA64_SLOTCOUNT): Added.
1102 (pseudo_func): Add an entry for slotcount.
1103 (md_begin): Initialize slotcount pseudo symbol.
1104 (ia64_parse_name): Handle @slotcount parameter.
1105 (ia64_gen_real_reloc_type): Handle slotcount.
1106 (md_apply_fix): Ditto.
1107 * doc/c-ia64.texi (IA-64-Relocs): Document @slotcount.
1109 2010-02-11 Sterling Augustine <sterling@jaw.hq.tensilica.com>
1111 * config/tc-xtensa.c (istack_init): Don't call memset.
1113 2010-02-11 Sterling Augustine <sterling@tensilica.com>
1115 * config/tc-xtensa.c (cache_literal_section): Handle prefixes as
1118 2010-02-11 Sterling Augustine <sterling@tensilica.com>
1120 * config/tc-xtensa.c (xtensa_find_unaligned_loops): Rewrite.
1122 2010-02-11 H.J. Lu <hongjiu.lu@intel.com>
1124 * config/tc-i386.c (build_modrm_byte): Reformat.
1126 2010-02-11 H.J. Lu <hongjiu.lu@intel.com>
1128 * config/tc-i386.c: Update copyright.
1130 2010-02-10 Quentin Neill <quentin.neill@amd.com>
1131 Sebastian Pop <sebastian.pop@amd.com>
1133 * config/tc-i386.c (vec_imm4) New operand type.
1134 (fits_in_imm4): New.
1135 (VEX_check_operands): New.
1136 (check_reverse): Call VEX_check_operands.
1137 (build_modrm_byte): Reintroduce code for 5
1138 operand insns. Fix whitespace.
1140 2010-02-10 Richard Sandiford <r.sandiford@uk.ibm.com>
1142 * config/tc-ppc.c (md_show_usage): Add -mpwr4, -mpwr5, -mpwr5x,
1145 2010-02-09 Sterling Augustine <sterling@tensilica.com>
1147 * config/tc-xtensa.c (RELAXED_LOOP_INSN_BYTES): New.
1148 (next_frag_pre_opcode_bytes): Use RELAXED_LOOP_INSN_BYTES.
1149 (xtensa_mark_zcl_first_insns): Rewrite to handle corner case.
1151 2010-02-08 Christophe Lyon <christophe.lyon@st.com>
1153 * config/tc-arm.c (md_pcrel_from_section): Keep base to zero for
1154 non-local branches (BFD_RELOC_THUMB_PCREL_BRANCH23,
1155 BFD_RELOC_THUMB_PCREL_BLX, BFD_RELOC_ARM_PCREL_BLX,
1156 BFD_RELOC_ARM_PCREL_CALL)
1158 2010-02-08 Sterling Augustine <sterling@tensilica.com>
1160 * config/tc-xtensa.c (frag_format_size): Generalize logic to
1161 handle more instruction sizes and fetch widths.
1162 (branch_align_power): Likewise.
1163 (text_align_power): Likewise.
1164 (bytes_to_stretch): Likewise.
1166 2010-02-08 Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
1168 * config/tc-ppc.c (md_show_usage): Mention -mtitan. Don't use tabs.
1169 (ppc_mach): Handle titan.
1170 * doc/c-ppc.texi: Mention -mtitan.
1172 2010-02-05 Sterling Augustine <sterling@tensilica.com>
1174 * config/tc-xtensa.c (UNREACHABLE_MAX_WIDTH): Delete and
1176 (xtensa_fetch_width) ...this.
1178 2010-02-05 Joseph Myers <joseph@codesourcery.com>
1180 * Makefile.am (CPU_TYPES, OBJ_FORMATS, CPU_OBJ_VALID,
1181 MULTI_CPU_TYPES, MULTI_CPU_OBJ_VALID): Remove.
1182 * Makefile.in: Regenerate.
1184 2010-02-03 Quentin Neill <quentin.neill@amd.com>
1186 * config/tc-i386.c (cpu_arch): Change amdfam15 to bdver1.
1187 (i386_align_code): Rename PROCESSOR_AMDFAM15 to PROCESSOR_BDVER1.
1188 * config/tc-i386.h (processor_type): Same.
1189 * doc/c-i386.texi: Change amdfam15 to bdver1.
1191 2010-01-29 Nick Clifton <nickc@redhat.com>
1194 * config/tc-arm.c (neon_check_type): Handle a neon_shape value of
1197 2010-01-27 Dave Korn <dave.korn.cygwin@gmail.com>
1199 * NEWS: Mention new feature.
1200 * config/obj-coff.c (obj_coff_section): Accept digits and use
1201 to override default section alignment power if specified.
1202 * doc/as.texinfo (.section directive): Update documentation.
1204 2010-01-27 H.J. Lu <hongjiu.lu@intel.com>
1206 * config/tc-i386.c (avxscalar): New.
1207 (OPTION_MAVXSCALAR): Likewise.
1208 (build_vex_prefix): Select vector_length for scalar instructions
1210 (md_longopts): Add OPTION_MAVXSCALAR.
1211 (md_parse_option): Handle OPTION_MAVXSCALAR.
1212 (md_show_usage): Add -mavxscalar=.
1214 * doc/c-i386.texi: Document -mavxscalar=.
1216 2010-01-24 H.J. Lu <hongjiu.lu@intel.com>
1218 * config/tc-i386.c (build_vex_prefix): Set i.vex.bytes[0] to
1221 2010-01-23 Richard Sandiford <r.sandiford@uk.ibm.com>
1223 * write.h (fix_at_start): Declare.
1224 * write.c (fix_new_internal): Add at_beginning parameter.
1225 Use it instead of REVERSE_SORT_RELOCS. Fix the handling of
1226 seg_fix_tailP for the at_beginning/REVERSE_SORT_RELOCS case.
1227 (fix_new, fix_new_exp): Update accordingly.
1228 (fix_at_start): New function.
1229 * config/tc-ppc.c (md_pseudo_table): Add .ref to the OBJ_XCOFF section.
1230 (ppc_ref): New function, for OBJ_XCOFF.
1231 (md_apply_fix): Handle BFD_RELOC_NONE for OBJ_XCOFF.
1232 * config/te-i386aix.h (REVERSE_SORT_RELOCS): Remove #undef.
1234 2010-01-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1236 * config/te-solaris.h (DWARF2_EH_FRAME_READ_ONLY): Make read-only
1237 on 64-bit Solaris/x86.
1238 Include obj-format.h earlier.
1240 2010-01-21 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1242 * config/tc-s390.c (s390_elf_final_processing): New function.
1243 * config/tc-s390.h (elf_tc_final_processing): New macro definition.
1244 (s390_elf_final_processing): Added prototype.
1247 2010-01-20 Nick Clifton <nickc@redhat.com>
1250 * config/tc-arm.c (do_neon_cvt): Rename to do_neon_cvt_1. Add
1251 code to handle round-to-zero for VCVT conversions.
1252 (do_neon_cvt): New. Call do_neon_cvt_1.
1253 (do_neon_cvtr): New. Call do_neon_cvt_1.
1254 (insns): Use do_neon_cvt for VCVT insn and do_neon_cvtr for VCVTR
1257 2010-01-18 Tristan Gingold <gingold@adacore.com>
1259 * config/tc-ia64.c (ia64_vms_note): Generate 24 bytes note headers.
1261 2010-01-15 Sebastian Pop <sebastian.pop@amd.com>
1263 * config/tc-i386.c (md_assemble): Before accessing the IMM field
1264 check that it's not an XOP insn.
1266 2010-01-14 Jie Zhang <jie.zhang@analog.com>
1268 * config/bfin-aux.h: Remove argument names in function
1270 * config/bfin-lex.l (parse_int): Fix shadowed variable name
1272 * config/bfin-parse.y (value_match): Remove argument names
1274 (notethat): Likewise.
1275 (yyerror): Likewise.
1277 2010-01-13 Daniel Jacobowitz <dan@codesourcery.com>
1279 * config/tc-arm.c (do_t_nop): Correct check for Thumb-2 NOP.
1281 2010-01-13 Nick Clifton <nickc@redhat.com>
1283 * config/tc-h8300.c (h8300_elf_section): New function - issue a
1284 warning message if a new section is created without setting any
1286 (md_pseudo_table): Intercept section creation pseudos.
1287 (md_pcrel_from): Replace abort with an error message.
1288 * config/obj-elf.c (obj_elf_section_name): Export this function.
1289 * config/obj-elf.h (obj_elf_section_name): Prototype.
1291 2010-01-12 Alan Modra <amodra@gmail.com>
1294 * listing.c (print_source): Add one to line number.
1296 2010-01-09 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1298 * Makefile.in: Regenerate.
1299 * configure: Regenerate.
1300 * doc/Makefile.in: Regenerate.
1302 2010-01-08 H.J. Lu <hongjiu.lu@intel.com>
1304 * version.c (parse_args): Change to "Copyright 2010".
1306 2010-01-06 Quentin Neill <quentin.neill@amd.com>
1308 * config/tc-i386.c (cpu_arch): Add amdfam15.
1309 (i386_align_code): Add PROCESSOR_AMDFAM15 cases.
1310 * config/tc-i386.h (processor_type): Add PROCESSOR_AMDFAM15.
1311 * doc/c-i386.texi: Add amdfam15.
1313 2010-01-04 Daniel Gutson <dgutson@codesourcery.com>
1315 * config/tc-arm.c (do_neon_logic): Accept imm value
1316 in the third operand too.
1317 (operand_parse_code): OP_RNDQ_IMVNb renamed to
1319 (parse_operands): OP_NILO case removed, applied renaming.
1320 (insns): Neon shape changed for some logic instructions.
1322 2010-01-04 Daniel Gutson <dgutson@codesourcery.com>
1324 * config/tc-arm.c (do_neon_ldx_stx): Added
1325 validation for vector load/store insns.
1327 2010-01-04 Edmar Wienskoski <edmar@freescale.com>
1329 * config/tc-ppc.c (md_show_usage): Document -me500mc64.
1331 2010-01-03 Daniel Gutson <dgutson@codesourcery.com>
1333 * config/tc-arm.c (struct arm_it): New flag 'is_neon'.
1334 (NEON_ENC_*): Macros renamed to _NEON_ENC_*.
1335 (NEON_ENCODE): New macro.
1336 (check_neon_suffixes): New macro.
1337 (do_vfp_cond_or_thumb): Set the 'is_neon' flag.
1338 (do_vfp_nsyn_opcode): Likewise.
1339 (do_vfp_nsyn_nmul): Use the new 'NEON_ENCODE' macro.
1340 (do_vfp_nsyn_cmp): Likewise.
1341 (do_neon_shl_imm): Likewise.
1342 (do_neon_qshl_imm): Likewise.
1343 (neon_dyadic_misc): Likewise.
1344 (do_neon_mac_maybe_scalar): Likewise.
1345 (do_neon_qdmulh): Likewise.
1346 (do_neon_qmovn): Likewise.
1347 (do_neon_qmovun): Likewise.
1348 (do_neon_movn): Likewise.
1349 (neon_mac_reg_scalar_long): Likewise.
1350 (do_neon_vmull): Likewise.
1351 (do_neon_trn): Likewise.
1352 (do_neon_ldx_stx): Likewise.
1353 (neon_dp_fixup): Changed signature and set the flag.
1354 (neon_three_same): Call the above with new signature.
1355 (neon_two_same): Likewise.
1356 (neon_imm_shift): Likewise.
1357 (neon_mul_mac): Likewise.
1358 (do_neon_abs_neg): Likewise.
1359 (neon_mixed_length): Likewise.
1360 (do_neon_ext): Likewise.
1361 (do_neon_mov): Likewise.
1362 (do_neon_tbl_tbx): Likewise.
1363 (do_neon_logic): Likewise, and use the new 'NEON_ENCODE' macro.
1364 (neon_compare): Likewise.
1365 (do_neon_shll): Likewise.
1366 (do_neon_cvt): Likewise.
1367 (do_neon_mvn): Likewise.
1368 (do_neon_dup): Likewise.
1369 (md_assemble): Call check_neon_suffixes ().
1371 For older changes see ChangeLog-2009
1377 version-control: never