1 2010-09-22 Robin Getz <robin.getz@analog.com>
3 * config/bfin-lex.l: Accept multibyte chars in symbol names.
5 2010-09-22 Robin Getz <robin.getz@analog.com>
7 * config/bfin-defs.h (statusflags): Add AC0_COPY, V_COPY, and RND_MOD.
8 * config/bfin-lex.l: Tokenize AC0_COPY, V_COPY, and RND_MOD.
10 2010-09-22 Mike Frysinger <vapier@gentoo.org>
12 * config/bfin-aux.h (bfin_gen_pseudochr): New prototype.
13 * config/tc-bfin.c (bfin_gen_pseudochr): New function.
14 * config/bfin-parse.y: Call bfin_gen_pseudochr for OUTC tokens.
16 2010-09-22 Mike Frysinger <vapier@gentoo.org>
18 * config/bfin-lex.l (abort): Accept case-insensitive abort insn.
19 * config/bfin-parse.y (ABORT): Handle the ABORT token.
21 2010-09-22 Mike Frysinger <vapier@gentoo.org>
23 * config/tc-bfin.c (bfin_cpus[]): Add 0.2 for bf512/bf514/bf516/bf518.
25 2010-09-22 Mike Frysinger <vapier@gentoo.org>
27 * doc/c-bfin.texi (-mcpu): Add bf592.
28 * config/tc-bfin.c (bfin_cpu_type): Add BFIN_CPU_BF592.
29 (bfin_cpus[]): Add 0.0/0.1 for bf592.
31 2010-09-22 Mike Frysinger <vapier@gentoo.org>
33 * config/tc-bfin.c (comment_chars): Add #.
35 2010-09-20 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
37 * config/tc-arm.c (arm_cpus): Correct canonical names for Cortex CPUs.
39 2010-09-20 Richard Henderson <rth@redhat.com>
41 * config/tc-alpha.c (tc_gen_reloc): Remove hack around
42 bfd_perform_reloc for OBJ_ELF.
44 2010-09-17 Tejas Belagod <tejas.belagod@arm.com>
46 * config/tc-arm.c (do_t_ldmstm): Add logic to handle single-register
49 2010-09-17 Tejas Belagod <tejas.belagod@arm.com>
51 * config/tc-arm.c (parse_psr): Add condition for matching "APSR" on
53 (psrs): Add entry for PSR flags, g, nzcvq, nzcvqg.
55 2010-09-17 Tejas Belagod <tejas.belagod@arm.com>
57 * config/tc-arm.c (insns): Change MRC entry to accept APSR_RR instead
60 2010-09-17 Andrew Burgess <aburgess@broadcom.com>
63 * config/obj-elf.c (obj_elf_parse_section_letters): Correct test
64 for error return from md_elf_section_letter.
65 * config/tc-alpha.c (alpha_elf_section_letter): Correct error message.
66 * config/tc-i386.c (x86_64_section_letter): Likewise.
67 * config/tc-ia64.c (ia64_elf_section_letter): Likewise.
68 * config/tc-mep.c (mep_elf_section_letter): Likewise.
70 2010-09-15 Kai Tietz <kai.tietz@onevision.com>
72 * config/obj-coff-seh.c (seh_validate_seg): New funtion.
73 (obj_coff_seh_endproc): Add check for segment.
74 (obj_coff_seh_endprologue): Likewise.
75 (obj_coff_seh_pushreg): Likewise.
76 (obj_coff_seh_pushframe): Likewise.
77 (obj_coff_seh_save): Likewise.
78 (obj_coff_seh_setframe): Likewise.
80 * config/obj-coff-seh.h (seh_context): New member code_seg.
81 * config/obj-coff-seh.c: Implementing xdata/pdata section cloning
82 for link-once code-segment.
84 2010-09-14 Jie Zhang <jie@codesourcery.com>
86 * doc/c-arm.texi: Document -mcpu=cortex-m4.
88 2010-09-09 H.J. Lu <hongjiu.lu@intel.com>
90 * config/tc-i386.c (build_vex_prefix): Check VEXW1 for 2-byte
93 2010-09-09 Joseph Myers <joseph@codesourcery.com>
95 * doc/c-tic6x.texi (.c6xabi_attribute): Document directive.
97 2010-09-09 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
99 * config/tc-arm.c (arm_cpus): Add cortex-a15 entry.
100 * doc/c-arm.texi: Document -mcpu=cortex-a15.
102 2010-09-09 Gunther Nikl <gnikl@users.sourceforge.net>
104 * gas/config/tc-m68k.c (tc_gen_reloc): Handle references to defined
105 weak symbols first if generating an a.out object.
107 2010-09-09 Tejas Belagod <tejas.belagod@arm.com>
109 * config/tc-arm.c (md_apply_fix): Check if widened add, sub are
110 flag-setting and handle accordingly.
112 2010-09-09 Nick Clifton <nickc@redhat.com>
115 * config/tc-arm.c (parse_big_immediate): Allow for bignums being
116 extended to the size of a .octa.
118 2010-09-08 Julian Brown <julian@codesourcery.com>
120 * config/tc-arm.c (create_neon_reg_alias): Deal with case
123 2010-09-08 Nick Clifton <nickc@redhat.com>
126 * config/tc-mn10300.c (md_convert_frag): Zero out top two bytes of
127 long call instruction's displacement.
129 2010-09-03 H.J. Lu <hongjiu.lu@intel.com>
132 * config/tc-i386.c (i386_finalize_immediate): Check flag_code
133 instead of use_rela_relocations for 64bit.
135 2010-09-02 Richard Henderson <rth@redhat.com>
137 * dw2gencfi.c (TC_DWARF2_EMIT_OFFSET): Provide default.
138 (output_fde): Use it. Make sure to fully init exp before using it.
140 2010-08-31 Kai Tietz <kai.tietz@onevision.com>
142 * config/obj-coff-seh.c (obj_coff_seh_save): Correct comparison.
143 (obj_coff_seh_stackalloc): Likewise.
145 2010-08-31 Alan Modra <amodra@gmail.com>
147 * config/obj-elf.c (obj_elf_init_stab_section): Fix assertion.
149 2010-08-30 Richard Henderson <rth@redhat.com>
151 * config/obj-coff-seh.c: Rewrite the entire file.
152 (symtab, symptr, reltab, relcount, relsize): Remove.
153 (seh_ctx_root, seh_ctx): Remove.
154 (xdata_seg, xdata_subseg, pdata_seg): New.
155 (switch_xdata, switch_pdata): New.
156 (verify_context, verify_context_and_target, skip_whitespace_and_comma):
157 New parsing functions. Rewrite all parsing functions to use them.
158 (obj_coff_seh_32): Fix != arm thinko.
159 (obj_coff_seh_handler): For x64, don't accept handler pointer here,
161 (obj_coff_seh_handlerdata): New.
162 (do_seh_endproc): Split out of ...
163 (obj_coff_seh_endproc): ... here.
164 (obj_coff_seh_proc): Use it, if needed.
165 (seh_x64_make_prologue_element): Use XRESIZEVEC, symbol_temp_new_now.
166 (seh_x64_read_reg): Remove mm_regs alternative. Tidy integer reg
167 alternatives. Don't slurp commas.
168 (seh_read_offset): Remove.
169 (obj_coff_seh_pushframe): Split out from obj_coff_seh_push.
170 (obj_coff_seh_scope): Remove.
171 (obj_coff_seh_save): Decide UWOP_SAVE_* vs _FAR immediately.
172 (obj_coff_seh_stackalloc): Decide _SMALL vs _LARGE immediately.
173 (out_one, out_two, out_four): New.
174 (seh_x64_write_prologue_data, seh_x64_size_prologue_data,
175 seh_x64_write_function_xdata, write_function_xdata): Rewrite
176 from seh_x64_write_xdata, seh_needed_unwind_info, seh_store_elm_data,
177 seh_getelm_data_size, seh_getsize_of_unwind_entry,
178 seh_make_unwind_entry, seh_getsize_unwind_data, and
179 seh_create_unwind_data.
180 (seh_arm_write_function_pdata): Rewrite from seh_arm_create_pdata.
181 (write_function_pdata): Rewrite from make_function_entry_pdata.
182 (seh_write_text_eh_data, make_function_entry_pdata,
183 seh_arm_create_pdata, seh_arm_write_pdata, seh_reloc, save_relocs,
184 seh_symbol_init, seh_symbol, quick_section, seh_emit_rva,
185 seh_emit_long, seh_make_globl, seh_make_section2, seh_make_section,
186 seh_make_xlbl_name, make_seh_text_label, seh_fill_pcsyms,
187 seh_needed_unwind_info, seh_store_elm_data, seh_getelm_data_size,
188 seh_getsize_of_unwind_entry, seh_make_unwind_entry,
189 seh_getsize_unwind_data, seh_create_unwind_data,
190 seh_make_function_entry_xdata, seh_x64_makescope_elem): Remove.
191 * config/obj-coff-seh.h (SEH_CMDS): Remove seh_savemm, seh_scope.
192 Add seh_handlerdata. Adjust function/what arguments for
193 seh_savereg, seh_pushframe, seh_stackalloc.
194 (struct seh_prologue_element): Adjust members to closer match
195 the elements of the UNWIND_CODE structure.
196 (struct seh_scope_elem): Remove.
197 (struct seh_context): Replace char* members with symbolS or
198 expressionS as appropriate. Sort members by ARM/x64 applicability.
199 Remove obsolete stuff wrt direct symbol and reloc manipulation.
201 2010-08-25 Alan Modra <amodra@gmail.com>
203 * NEWS: Mention ampersand in macro change.
205 2010-08-25 Gunther Nikl <gnikl@users.sourceforge.net>
207 * configure.tgt (m68k-*-aout): Change to bfd_gas=yes.
209 2010-08-25 Alan Modra <amodra@gmail.com>
211 * config/tc-d10v.c (do_assemble): Correctly detect overflow of
213 * config/tc-m68hc11.c (md_assemble): Likewise.
214 * config/tc-microblaze.c (md_assemble): Likewise. Correct cast
215 of is_end_of_line index.
217 2010-08-25 Jie Zhang <jie@codesourcery.com>
219 * config/tc-arm.c (encode_arm_addr_mode_2): Fix comment.
221 2010-08-25 Jie Zhang <jie@codesourcery.com>
223 * config/tc-arm.c (encode_arm_addr_mode_2): Fix
224 BAD_PC_ADDRESSING condition.
226 2010-08-20 Maciej W. Rozycki <macro@codesourcery.com>
228 * doc/c-arm.texi (ARM Options): Document -mfpu=fp4-sp-d16.
230 2010-08-19 H.J. Lu <hongjiu.lu@intel.com>
232 * config/tc-i386.c (VEX_check_operands): Fix a typo in comments.
234 2010-08-18 H.J. Lu <hongjiu.lu@intel.com>
236 * config/tc-i386.c (build_modrm_byte): Check i.imm_operands
239 2010-08-18 Alan Modra <amodra@gmail.com>
241 * macro.c (sub_actual): Add back ampersand suffix when no
243 (macro_expand_body): Correct comment.
245 2010-08-17 Roland McGrath <roland@redhat.com>
247 * config/obj-elf.c (obj_elf_parse_section_letters): Take new
248 boolean result parameter CLONE; set it if '?' flag letter seen.
249 (obj_elf_section): Update caller. Handle that flag by copying
250 the LINKONCE and GROUP_NAME state from NOW_SEG.
251 * doc/as.texinfo (Section): Document the ? flag.
253 2010-08-09 Cary Coutant <ccoutant@google.com>
255 * as.c (show_usage): Don't list --compress-debug-sections if zlib not
257 (main): Warn if --compress-debug-sections requested and zlib not
259 * doc/as.texinfo: Add --compress-debug-sections,
260 --nocompress-debug-sections.
262 2010-08-06 H.J. Lu <hongjiu.lu@intel.com>
264 * config/tc-i386.c (set_cpu_arch): Re-indent.
265 (md_parse_option): Likewise.
267 2010-08-06 Quentin Neill <quentin.neill@amd.com>
269 * config/tc-i386.c (arch_entry): Add negated bit to
270 disambiguate flag names starting with "no".
271 (cpu_arch): Add negated bit definitions. Add
272 ".nop" CPU extension.
273 (i386_align_code): Use new .cpunop bit to decide
274 when to generate alignment using nops.
275 (set_cpu_arch): Use negated bit instead to decide
276 when to use cpu_flags or vs. cpu_flags_and_not.
277 (md_parse_option): Likewise.
279 2010-08-04 H.J. Lu <hongjiu.lu@intel.com>
281 * config/tc-i386.c (match_template): Move the first i.error
284 2010-08-04 Alan Modra <amodra@gmail.com>
286 * configure.tgt (m32c): Set endian=little.
287 * config/tc-m32c.h (TARGET_BYTES_BIG_ENDIAN): Define as 0.
288 * config/tc-m32c.c (md_number_to_chars): Revert last change.
290 2010-08-03 Tristan Gingold <gingold@adacore.com>
292 * makefile.vms (OBJS): Add Add compress-debug.c.
294 2010-08-03 Alan Modra <amodra@gmail.com>
296 * config/tc-d10v.h (TARGET_BYTES_BIG_ENDIAN): Define as 1.
297 * config/tc-m32c.c (md_number_to_chars): Call bigendian
298 form of number_to_chars, not littleendian.
300 2010-08-02 Alan Modra <amodra@gmail.com>
302 * config/tc-d30v.c (d30v_cons_align): Don't align constants
305 2010-08-02 Alan Modra <amodra@gmail.com>
308 * expr.c (operand <'-' and '~'>): Widen bignums.
309 (operand <'!'>): Correct bignum result and convert to O_constant.
310 * read.c (emit_expr): Don't assert on .byte bignum. Don't display
311 bignum truncated warning for sign extended bignums.
313 2010-08-02 Alan Modra <amodra@gmail.com>
315 * config/tc-v850.c (md_assemble): Always pass format string to
317 (md_apply_fix): Similarly for as_warn_where.
319 2010-07-29 H.J. Lu <hongjiu.lu@intel.com>
321 * config/tc-i386-intel.c: Reformat.
323 2010-07-29 Alan Modra <amodra@gmail.com>
325 * config/tc-ppc.c (ppc_fix_adjustable): Add got reloc types used
328 2010-07-28 Alan Modra <amodra@gmail.com>
331 * symbols.c (symbol_clone): Correct typo in previous patch.
333 2010-07-28 Alan Modra <amodra@gmail.com>
336 * symbols.c (symbol_clone): Clear BSF_SECTION_SYM flag.
338 2010-07-28 Alan Modra <amodra@gmail.com>
340 * config/tc-ppc.c (md_assemble): Don't attempt to print NUL in
341 syntax error message.
343 2010-07-27 Maciej W. Rozycki <macro@codesourcery.com>
345 * config/tc-mips.c (mips16_macro_build): Pass "args" by
346 reference rather than value.
347 (macro_build): Update accordingly.
349 2010-07-27 Maciej W. Rozycki <macro@codesourcery.com>
351 * config/tc-mips.c (mips_ip): Use symbol_temp_new_now to create
354 2010-07-24 Maciej W. Rozycki <macro@codesourcery.com>
356 * config/tc-mips.c (macro)[M_JAL_1, M_JAL_2]: Handle the JALR
357 delay slot in the noreorder mode with the o32 ABI.
359 2010-07-23 Naveen.H.S <naveen.S@kpitcummins.com>
360 Ina Pandit <ina.pandit@kpitcummins.com>
362 * config/tc-v850.c: Update processor_mask.
363 (reg_name): Update the structure to use processors field.
364 (md_relax_table): Define SUBYPTE_COND_9_22, SUBYPTE_SA_9_22,
365 SUBYPTE_UNCOND_9_22, SUBYPTE_COND_9_22_32, SUBYPTE_SA_9_22_32,
366 SUBYPTE_UNCOND_9_22_32, SUBYPTE_COND_9_17_22,
367 SUBYPTE_SA_9_17_22, SUBYPTE_COND_9_17_22_32 and
368 SUBYPTE_SA_9_17_22_32.
369 (set_machine): Add support for V850E2 and V850E2V3.
370 (md_pseudo_table): Likewise.
371 (pre_defined_registers): Update pre defined registers suitable
372 for each family of registers.
373 (system_registers): Likewise.
374 (cc_names): Update the condition code.
375 (float_cc_names): Update the condition code for float.
376 (reg_name_search): Update based on current modifications.
377 (register_name): Likewise.
378 (system_register_name): Update to support new system registers
379 and supported families.
380 (cc_name): Update to support new condition codes.
381 (float_cc_name): New function to support float condition codes.
382 (parse_register_list): Update to support newly added registers.
383 (md_show_usage): Define support for V850E2 and V850E2V3 targets.
384 Also support added for disp-size-default-22, disp-size-default-32,
385 mextension, mno-bcond17 and mno-stld23.
386 (md_parse_option): Implement the support for above options defined
388 (md_convert_frag): Implement support for subtypes defined in
389 md_relax_table to support branch operations.
390 (md_begin): Add support for V850E2 and V850E2V3.
391 (handle_hi016, handle_hi16): new relocation handling functions
392 (handle_lo16, handle_ctoff, handle_sdaoff, handle_zdaoff,
393 handle_tdaoff): Updated relocation handling functions for newly
395 (v850_reloc_prefix): Update the relocation handling functions.
396 (v850_insert_operand): Updated the functions with error message
397 parameter and modified the function to use it.
398 (md_assemble): Update according to the latest modifications.
399 (md_apply_fix): Updated the functions with error message parameter
400 and modified the function to use it.
401 (v850_force_relocation): Update with newly added relocations.
402 * configure.tgt: Match all v850 targets.
403 * doc/c-v850.texi: Document the newly added targets.
406 2010-07-23 Alan Modra <amodra@gmail.com>
409 * macro.c (macro_expand): Recover gracefully from named args that
412 2010-07-22 Thomas Schwinge <thomas@codesourcery.com>
414 Switch MIPS to 32-bit DWARF format.
415 * config/tc-mips.h (DWARF2_FORMAT): Only define for [TE_IRIX].
416 * config/tc-mips.c (mips_dwarf2_format): Likewise.
418 2010-07-20 Alan Modra <amodra@gmail.com>
420 * config/tc-ppc.c (ppc_setup_opcodes): Add all macros for -many.
422 2010-07-16 Alan Modra <amodra@gmail.com>
424 * config/tc-rx.c (md_estimate_size_before_relax): Fix format
425 specifier warnings for 32-bit host when --enable-64-bit-bfd.
426 (rx_relax_frag, md_convert_frag): Likewise.
428 2010-07-15 Cary Coutant <ccoutant@google.com>
430 * gas/NEWS: Add note about --compress-debug-sections.
431 * gas/as.c (show_usage): Add --compress-debug-sections and
432 --nocompress-debug-sections.
434 2010-07-15 Rhonda Wittels <rhonda@codesourcery.com>
436 * config/obj-elf.c (get_sym_from_input_line_and_check): New
437 function to catch missing pseudo-op arguments.
438 (obj_elf_local): Call new function.
439 (obj_elf_weak): Likewise.
440 (obj_elf_visibility): Likewise.
441 (obj_elf_vtable_entry): Likewise.
442 (obj_elf_type): Likewise.
444 2010-07-15 Kai Tietz <kai.tietz@onevision.com>
446 * config/obj-coff-seh.c
447 (seh_getelm_data_size): New.
448 (seh_read_offset): Handle negative values.
449 (obj_coff_seh_push): Handle offset for save-register store.
450 (obj_coff_seh_setframe): Add unwind-information for frame.
451 (seh_store_elm_data): New.
452 (seh_getelm_data_size): Return additionally unaligned element count.
453 (seh_make_unwind_entry): Correct tweak about element count.
455 2010-07-12 H.J. Lu <hongjiu.lu@intel.com>
458 * config/tc-i386-intel.c (i386_intel_simplify): Restore fall
459 through patch for O_multiply.
461 2010-07-11 Kai Tietz <kai.tietz@onevision.com>
464 * config/obj-coff.c (obj_common_parse): Quote symbol-name.
466 2010-07-08 Tejas Belagod <tejas.belagod@arm.com>
468 * tc-arm.c (OP_oBARRIER): Remove.
469 (OP_oBARRIER_I15): Add.
470 (po_barrier_or_imm): Add macro.
471 (parse_operands): Improve OP_oBARRIER_I15 operand parsing.
472 (do_barrier): Check correct immediate range.
473 (do_t_barrier): Likewise.
474 (barrier_opt_names): Add entries for more symbolic operands.
475 (insns): Replace OP_oBARRIER with OP_oBARRIER_I15 for barriers.
477 2010-07-08 Daniel Gutson <dgutson@codesourcery.com>
479 * config/tc-arm.c (tc_gen_reloc): Add BFD_RELOC_ARM_T32_OFFSET_IMM
482 2010-07-06 Maciej W. Rozycki <macro@codesourcery.com>
484 * config/tc-mips.c (mips_frob_file): Use symbol_same_p to match
487 2010-07-06 Maciej W. Rozycki <macro@codesourcery.com>
489 * config/tc-mips.c (nops_for_insn_or_target): Replace
490 MIPS16_INSN_BRANCH with MIPS16_INSN_UNCOND_BRANCH and
491 MIPS16_INSN_COND_BRANCH.
493 2010-07-05 Jim Wilson <wilson@codesourcery.com>
497 * dwarf2dbg.c (dwarf2_finish): Don't generate .debug_line section
500 2010-07-05 Alan Modra <amodra@gmail.com>
502 * config/tc-moxie.c (md_apply_fix): Delete set but otherwise
505 2010-07-04 H.J. Lu <hongjiu.lu@intel.com>
507 * Makefile.am (CONFIG_OBJS): Removed.
508 (GENERIC_OBJS): Likewise.
510 * Makefile.in: Regenerated.
512 2010-07-03 Jan Beulich <jbeulich@novell.com>
515 * config/tc-i386.c (i386_finalize_displacement): Don't call
516 section_symbol() with expr_section.
518 2010-07-03 Cary Coutant <ccoutant@google.com>
520 * Makefile.am: Add compress-debug.c and compress-debug.h.
521 * Makefile.in: Regenerate.
522 * config.in: Add HAVE_ZLIB_H.
523 * configure.in: Check for zlib.h.
524 * configure: Regenerate.
526 * as.c (parse_args): Add --compress-debug-sections and
527 --nocompress-debug-sections.
528 * as.h (flag_compress_debug): New variable.
529 * compress-debug.c: New file.
530 * compress-debug.h: New file.
531 * write.c: Include compress-debug.h.
532 (compress_frag): New function.
533 (compress_debug): New function.
534 (write_object_file): Compress debug sections if requested.
536 2010-07-03 Andreas Schwab <schwab@linux-m68k.org>
538 * config/tc-ppc.c (ppc_set_cpu): Cast PPC_OPCODE_xxx to ppc_cpu_t
541 2010-07-03 Alan Modra <amodra@gmail.com>
543 * config/tc-ppc.c (ppc_set_cpu): Remove old opcode flags.
544 (ppc_setup_opcodes): Likewise. Simplify opcode selection.
546 2010-07-02 DJ Delorie <dj@redhat.com>
548 * config/tc-rx.h (md_do_align): New.
549 (MAX_MEM_FOR_RS_ALIGN_CODE): New.
550 * config/tc-rx.c (nops): New.
551 (rx_handle_align): Use various sized nops to align code.
553 * config/tc-rx.c (rx_bytesT): Add grown/shrank counters for
555 (rx_relax_frag): Prevent infinite loops of grow/shrink/grow/etc.
557 2010-07-01 H.J. Lu <hongjiu.lu@intel.com>
559 AVX Programming Reference (June, 2010)
560 * config/tc-i386.c (cpu_arch): Add .xsaveopt, .fsgsbase, .rdrnd
563 * doc/c-i386.texi: Document xsaveopt, fsgsbase, rdrnd and f16c.
565 2010-07-01 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
567 * config/tc-arm.c (do_t_mov_cmp): Fix reporting of unpredictable and
568 deprecated mov register instructions.
570 2010-07-01 Alan Modra <amodra@gmail.com>
572 * config/tc-ppc.c (toc_reloc_types): New variable.
573 (md_assemble): Set it.
574 (ppc_frob_file_before_adjust): Don't warn about toc section size
575 if we have large toc relocs and no small toc relocs.
577 2010-06-29 Alan Modra <amodra@gmail.com>
579 * config/tc-maxq.h: Delete file.
580 * config/tc-maxq.c: Delete file.
581 * Makefile.am: Remove references to maxq.
582 * configure.tgt: Likewise.
583 * config/obj-coff.h: Likewise.
584 * Makefile.in: Regenerate.
585 * configure: Regenerate.
586 * po/POTFILES.in: Regenerate.
588 2010-06-28 Alan Modra <amodra@gmail.com>
590 * config/obj-evax.h (S_SET_OTHER, S_SET_TYPE, S_SET_DESC): Don't define.
591 * config/tc-crx.c (gettrap): Constify arg.
592 (handle_LoadStor, get_cinv_parameters): Likewise.
593 (getreg_image): Fix enum warning
594 (md_assemble): Restore input line char.
595 * config/tc-hppa.c (tc_gen_reloc): Fix enum warning.
596 * config/tc-i960.c (mem_fmt): Rename var to fix shadow warning.
597 * config/tc-sh.c (sh_fdpic): Only define when OBJ_ELF.
598 (build_Mytes): Fix build failure for non-elf targets.
599 * config/tc-tic4x.c (tic4x_eval): Restore terminator char.
600 * config/tc-xtensa.c (xtensa_end_directive): Fix switch enum warning.
602 * cgen.c (gas_cgen_md_apply_fix): Avoid set but unused warning.
603 * ecoff.c (add_ecoff_symbol): Likewise.
604 * itbl-ops.c (append_insns_as_macros): Likewise.
605 * listing.c (debugging_pseudo): Likewise.
606 * read.c (s_mri_common, stringer): Likewise.
607 * config/obj-coff.c (coff_frob_section): Likewise.
608 * config/tc-alpha.c (emit_ldgp, s_alpha_proc): Likewise.
609 * config/tc-arm.c (my_get_expression): Likewise.
610 * config/tc-hppa.c (process_exit, pa_type_args): Likewise.
611 * config/tc-m32c.c (md_assemble): Likewise.
612 * config/tc-microblaze.c (md_convert_frag): Likewise.
613 * config/tc-mips.c (s_change_section): Likewise.
614 * config/tc-mt.c (mt_fix_adjustable): Likewise.
615 * config/tc-xtensa.c (xtensa_literal_pseudo): Likewise.
617 * config/obj-aout.c (obj_aout_frob_symbol): Delete set but otherwise
619 * config/tc-alpha.c (load_expression): Likewise.
620 (s_alpha_rdata, s_alpha_section, s_alpha_prologue): Likewise.
621 * config/tc-arm.c (parse_neon_el_struct_list): Likewise.
622 * config/tc-avr.c (extract_word): Likewise.
623 * config/tc-cris.c (cris_get_expression): Likewise.
624 * config/tc-d30v.c (build_insn, find_format): Likewise.
625 * config/tc-dlx.c (machine_ip): Likewise.
626 * config/tc-hppa.c (pa_get_absolute_expression): Likewise.
627 * config/tc-i370.c (md_assemble): Likewise.
628 * config/tc-i960.c (brtab_emit): Likewise.
629 * config/tc-iq2000.c (s_iq2000_ent): Likewise.
630 * config/tc-m32c.c (md_convert_frag): Likewise.
631 * config/tc-m68hc11.c (fixup24, build_jump_insn): Likewise.
632 (md_estimate_size_before_relax, md_apply_fix): Likewise.
633 * config/tc-m68k.c (md_show_usage): Likewise.
634 * config/tc-microblaze.c (microblaze_s_lcomm): Likewise.
635 * config/tc-mips.c (s_mips_end): Likewise.
636 * config/tc-mmix.c (mmix_byte, mmix_cons): Likewise.
637 * config/tc-mn10300.c (md_assemble): Likewise.
638 * config/tc-msp430.c (extract_word): Likewise.
639 * config/tc-mt.c (md_assemble): Likewise.
640 * config/tc-or32.c (machine_ip): Likewise.
641 * config/tc-pj.c (md_apply_fix): Likewise.
642 * config/tc-s390.c (md_gather_operands): Likewise.
643 * config/tc-sh.c (sh_cons_align): Likewise.
644 * config/tc-sparc.c (sparc_cons_align): Likewise.
645 * config/tc-tic4x.c (tic4x_sect): Likewise.
646 * config/tc-tic54x.c (tic54x_stringer): Likewise.
647 * config/tc-vax.c (vip_op): Likewise.
648 * config/tc-xstormy16.c (xstormy16_cons_fix_new): Likewise.
649 * config/tc-xtensa.c (md_assemble): Likewise.
650 (xtensa_fix_short_loop_frags, convert_frag_immed): Likewise.
651 (xtensa_move_literals): Likewise.
653 2010-06-28 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
655 * config/tc-arm.c (parse_neon_alignment): New function.
656 (parse_address_main): Fix Neon load/store alignment parsing.
658 2010-06-22 Jan Beulich <jbeulich@novell.com>
660 * config/tc-i386-intel.c (i386_intel_parse_name): Handle pseudo
662 (i386_intel_operand): Remove bogus handling of pseudo symbols
664 * expr.c (current_location): Remove 'static' and local
666 * expr.h (current_location): Declare.
668 2010-06-21 Sterling Augustine <sterling@tensilica.com>
671 * as.c: Globalize keep_it.
672 (main): Remove keep_it. Move conditional from here...
673 (close_output_file): ...to here.
675 2010-06-21 Andreas Schwab <schwab@redhat.com>
677 * doc/as.texinfo (Overview): Use @itemx for grouped @table
679 * doc/c-alpha.texi (Alpha Options): Likewise.
680 * doc/c-arm.texi (ARM Directives): Likewise.
681 * doc/c-bfin.texi (Blackfin Options): Likewise.
682 * doc/c-d10v.texi (D10V-Opts): Likewise.
683 * doc/c-i386.texi (i386-Options): Likewise.
684 * doc/c-ia64.texi (IA-64 Options): Likewise.
685 * doc/c-m68k.texi (M68K-Opts): Likewise.
686 * doc/c-tic54x.texi (TIC54X-Directives): Likewise.
687 * doc/internals.texi (Symbols): Likewise.
689 2010-06-21 Alan Modra <amodra@gmail.com>
692 * config/tc-sh.c (find_cooked_opcode): Correct array bounds check.
694 2010-06-18 Joseph Myers <joseph@codesourcery.com>
696 * config/tc-tic6x.h (tic6x_segment_info_type): Add field
698 * config/tc-tic6x.c (tic6x_cons_align: Clear func_units_used.
699 (md_assemble): Clear func_units_used for new execute packet.
700 Check for duplicate functional units and update func_units_used
701 for instructions using a functional unit.
703 2010-06-15 Joseph Myers <joseph@codesourcery.com>
705 * config/tc-tic6x.c: Include elf/tic6x.h.
706 (tic6x_arch_attribute, tic6x_seen_insns): New.
707 (tic6x_arch_table, tic6x_arches): Add attribute values.
708 (tic6x_use_arch): Handle attribute settings.
709 (tic6x_attributes_set_explicitly, s_tic6x_c6xabi_attribute,
710 tic6x_attribute_table, tic6x_attributes,
711 tic6x_convert_symbolic_attribute): New.
712 (md_pseudo_table): Add c6xabi_attribute.
713 (md_assemble): Set tic6x_seen_insns and tic6x_arch_attribute.
714 (tic6x_set_attribute_int, tic6x_set_attributes): New.
715 (tic6x_end): Call tic6x_set_attributes.
716 * config/tc-tic6x.h (CONVERT_SYMBOLIC_ATTRIBUTE): Define.
717 (tic6x_convert_symbolic_attribute): Declare.
719 2010-06-14 Alan Modra <amodra@gmail.com>
721 * config/tc-ppc.c (md_assemble): Emit APUinfo section for
724 2010-06-11 Jan Beulich <jbeulich@novell.com>
726 * config/tc-i386.c (md_parse_option): Ignore impossible processor
728 (show_arch): New parameter 'check'.
729 (md_show_usage): Adjust calls to show_arch().
731 2010-06-10 H.J. Lu <hongjiu.lu@intel.com>
733 * config/tc-i386.c (update_code_flag): New.
734 (set_code_flag): Use it.
735 (i386_target_format): Replace set_code_flag with update_code_flag.
737 2010-06-10 Tristan Gingold <gingold@adacore.com>
739 * config/obj-som.h: Includes som/reloc.h
741 2010-06-10 Jan Beulich <jbeulich@novell.com>
743 * config/tc-i386.c (cpu_arch): Add comment.
744 (i386_target_format): Set cpu_arch_isa_flags and cpu_arch_tune_flags
745 from the generic entries of cpu_arch[].
747 2010-06-08 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
749 * config/tc-arm.c (operand_parse_code): Add OP_RRnpctw enum
751 (parse_operands): Add support for OP_RRnpctw.
752 (insns): Update floating-point load/store multiples so the
753 first register is of type OP_RRnpctw.
755 2010-06-08 Quentin Neill <quentin.neill@amd.com>
757 * config/tc-i386.c (pi): Rename local loop counter
758 variable i that shadows global static i386_insn i
759 when DEBUG386 is defined.
762 2010-06-08 Nick Clifton <nickc@redhat.com>
764 * doc/as.texinfo: Replace abbreviated 20th century year numbers
767 2010-06-02 Quentin Neill <quentin.neill@amd.com>
769 * config/tc-i386.c (OPTION_MAVXSCALAR): Fix define.
771 2010-06-02 Tristan Gingold <gingold@adacore.com>
773 * as.h: Remove conditionnal definition of HAVE_STDARG_H,
774 USE_STDARG, va_alist, va_dcl, va_list, va_start, va_end.
775 Remove conditionnal inclusion of stdarg.h and varargs.h.
777 * config.in: Regenerate.
778 * configure: Regenerate.
779 * configure.in: Remove stdarg.h and varargs.h from
780 AC_CHECK_HEADERS list.
781 * messages.c (as_tsktsk): Remove non ISO C version.
782 (as_warn, as_warn_where, as_bad, as_bad_where, as_fatal): Ditto.
784 2010-05-31 Tristan Gingold <gingold@adacore.com>
786 * config/tc-alpha.c: Add comments for evax.
787 * config/obj-evax.c: Ditto.
789 2010-05-28 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
791 * config/tc-arm.c (do_t_mov_cmp): In unified syntax encode movs as
794 2010-05-27 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
796 * config/tc-arm.c (encode_thumb2_ldmstm): Make warning about
797 writeback when base register is in register list an error, and
799 (do_t_ldmstm): Change warnings.
801 2010-05-26 Catherine Moore <clm@codesourcery.com>
803 * config/tc-mips.c (is_opcode_valid): Remove expansionp.
804 (macro_build): Change invocation of is_opcode_valid.
807 2010-05-25 Nick Clifton <nickc@redhat.com>
809 * Makefile.am (MOSTLYCLEANFILES): Fix typo.
810 * Makefile.in: Regenerate.
812 2010-05-25 Daniel Jacobowitz <dan@codesourcery.com>
813 Joseph Myers <joseph@codesourcery.com>
814 Andrew Stubbs <ams@codesourcery.com>
816 * config/tc-sh.c (sh_fdpic): New.
817 (sh_check_fixup): Handle relocations on movi20.
818 (parse_exp): Do not reject PIC operators here.
819 (build_Mytes): Check for unhandled PIC operators here. Use
820 sh_check_fixup for movi20.
821 (enum options): Add OPTION_FDPIC.
822 (md_longopts, md_parse_option, md_show_usage): Add --fdpic.
823 (sh_fix_adjustable, md_apply_fix): Handle FDPIC and movi20 relocations.
824 (sh_elf_final_processing): Handle --fdpic.
825 (sh_uclinux_target_format): New.
826 (sh_parse_name): Handle FDPIC relocation operators.
827 * config/tc-sh.h (TARGET_FORMAT): Define specially for TE_UCLINUX.
828 (sh_uclinux_target_format): Declare for TE_UCLINUX.
829 * configure.tgt (sh-*-uclinux* | sh[12]-*-uclinux*): Set
831 * doc/c-sh.texi (SH Options): Document --fdpic.
833 2010-05-25 Jay Krell <jay.krell@cornell.edu>
836 * Makefile.am: Replace all occurences of .o with .@OBJEXT@
837 * Makefile.in: Regenerate.
839 2010-05-25 Alan Modra <amodra@gmail.com>
841 * config/tc-ppc.c (ppc_section_flags): Add ATTRIBUTE_UNUSED to "attr".
843 2010-05-19 Nick Clifton <nickc@redhat.com>
845 * config/tc-h8300.c (h8300_elf_section): Add .zdebug to the list
846 of known section prefixes.
848 2010-05-18 H.J. Lu <hongjiu.lu@intel.com>
851 * obj-elf.c (obj_elf_change_section): Handle SHF_EXCLUDE.
852 (obj_elf_parse_section_letters): Likewise.
853 (obj_elf_section_word): Likewise.
855 * config/tc-ppc.c (ppc_section_letter): Removed.
856 (ppc_section_word): Likewise.
857 * config/tc-ppc.h (ppc_section_letter): Likewise.
858 (ppc_section_word): Likewise.
859 (md_elf_section_letter): Likewise.
860 (md_elf_section_word): Likewise.
862 * doc/as.texinfo: Document `e' and `#exclude'.
864 2010-05-13 Nathan Sidwell <nathan@codesourcery.com>
866 * config/tc-arm.c (md_assemble): Clarify current mode in error
867 messages about unsupported instructions.
868 (UT): Delete #define.
869 (insns): Adjust cbnz, cbz appropriately.
871 2010-05-11 Andrew Stubbs <ams@codesourcery.com>
873 * config/tc-arm.c (aeabi_set_public_attributes): Set Tag_DIV_use.
875 2010-05-11 Jie Zhang <jie@codesourcery.com>
877 * config/tc-arm.c (aeabi_set_public_attributes): Set
878 Tag_ABI_HardFP_use to 1 if a single precision FPU is selected.
880 2010-05-07 Tristan Gingold <gingold@adacore.com>
882 * Makefile.in: Regenerate with automake 1.11.1.
884 * doc/Makefile.in: Ditto.
886 2010-05-05 Nick Clifton <nickc@redhat.com>
888 * po/es.po: Updated Spanish translation.
890 2010-05-05 Julian Brown <julian@codesourcery.com>
892 * read.c (cons_worker): Detect and reject unexpected string argument.
894 2010-05-04 Nick Clifton <nickc@redhat.com>
896 * write.c (fixup_segment): Revert previous delta.
897 * config/tc-arm.h (TC_FORCE_RELOCATION_LOCAL): Also force the
898 generation of relocations for fixups against weak symbols.
900 2010-04-29 Nathan Sidwell <nathan@codesourcery.com>
902 * write.c (fixup_segment): Do not assume we know the section a
903 defined weak symbol is in.
904 * config/tc-arm.c (relax_adr, relax_branch, md_apply_fix): Treat
905 weak symbols as not known to be in the same section, even if they
908 2010-04-27 Joseph Myers <joseph@codesourcery.com>
910 * config/tc-tic6x.h (tic6x_label_list): New.
911 (tic6x_segment_info_type): Keep a list of labels and a current
912 frag instead of a boolean for whether labels seen and a count of
914 (tic6x_frag_info, TC_FRAG_TYPE, TC_FRAG_INIT, tic6x_frag_init,
915 md_do_align, tic6x_do_align, md_end, tic6x_end): New.
916 * config/tc-tic6x.c (tic6x_frob_label): Put label on list.
917 (tic6x_cleanup): Correct comment.
918 (tic6x_free_label_list): New.
919 (tic6x_cons_align): Free label list and update for
920 tic6x_segment_info_type changes.
921 (tic6x_do_align): New.
922 (md_assemble): Handle list of labels and saved frag for execute
923 packet. Create machine-dependent frag for new execute packet and
924 adjust labels accordingly.
925 (tic6x_adjust_section, tic6x_frag_init, tic6x_end): New.
926 (md_convert_frag, md_estimate_size_before_relax): Update comments.
928 2010-04-24 H.J. Lu <hongjiu.lu@intel.com>
931 * config/tc-i386-intel.c (intel_state): Add is_indirect.
932 (i386_intel_operand): Initialize intel_state.is_indirect. Check
933 intel_state.is_indirect for "call|jmp [symbol]".
935 2010-04-22 Nick Clifton <nickc@redhat.com>
937 * po/gas.pot: Updated by the Translation project.
939 2010-04-21 H.J. Lu <hongjiu.lu@intel.com>
941 * config/tc-i386.c (i386_is_register): Removed.
942 (x86_cons): Don't use i386_is_register.
943 (parse_register): Likewise.
944 * config/tc-i386-intel.c (i386_intel_simplify): Likewise.
945 (i386_intel_operand): Likewise.
947 2010-04-21 H.J. Lu <hongjiu.lu@intel.com>
949 * config/tc-i386.c (tc_x86_parse_to_dw2regnum): Don't use
952 2010-04-21 H.J. Lu <hongjiu.lu@intel.com>
954 * config/tc-i386.c (i386_is_register): Remove is_intel_syntax.
956 (parse_register): Likewise.
957 (tc_x86_parse_to_dw2regnum): Likewise.
958 * config/tc-i386-intel.c (i386_intel_simplify): Likewise.
959 (i386_intel_operand): Likewise.
961 2010-04-21 H.J. Lu <hongjiu.lu@intel.com>
964 * config/tc-i386-intel.c (i386_intel_simplify_register): New.
965 (i386_intel_simplify): Use i386_is_register and
966 i386_intel_simplify_register. Set X_md for O_register and
967 check X_md for O_constant.
968 (i386_intel_operand): Use i386_is_register.
970 * config/tc-i386.c (i386_is_register): New.
971 (x86_cons): Initialize the X_md field. Use i386_is_register.
972 (parse_register): Use i386_is_register.
973 (tc_x86_parse_to_dw2regnum): Likewise.
975 2010-04-21 H.J. Lu <hongjiu.lu@intel.com>
977 * expr.c (expr): Initialize the X_md field.
979 2010-04-20 Joseph Myers <joseph@codesourcery.com>
981 * config/tc-tic6x.c (OPTION_MGENERATE_REL): New.
982 (md_longopts): Add -mgenerate-rel.
983 (tic6x_generate_rela): New.
984 (md_parse_option): Handle -mgenerate-rel.
985 (md_show_usage): Add comment that -mgenerate-rel is undocumented.
986 (tic6x_init_after_args): New.
987 (md_apply_fix): Correct shift calculations for SB-relative
989 (md_pcrel_from): Change to tic6x_pcrel_from_section. Do not
990 adjust addresses for relocations referencing symbols in other
992 (tc_gen_reloc): Adjust addend calculations for REL relocations.
993 * config/tc-tic6x.h (MD_PCREL_FROM_SECTION,
994 tic6x_pcrel_from_section, tc_init_after_args,
995 tic6x_init_after_args): New.
997 2010-04-20 Nick Clifton <nickc@redhat.com>
1000 * macro.c (macro_expand_body): Do not treat LOCAL as a keyword in
1001 altmacro mode if found inside a quoted string.
1003 2010-04-20 Mike Frysinger <vapier@gentoo.org>
1005 * config/bfin-lex.l (parse_int): Change index() to strchr().
1007 2010-04-16 Nick Clifton <nickc@redhat.com>
1010 * config/tc-hppa.c (pa_ip): Do not allow 64-bit add condition
1011 matcher to accept and unconditional 32-bit add instruction.
1012 (pa_build_unwind_subspace): Cope with error conditions not
1013 allowing the start symbol to be set.
1015 2010-04-15 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
1017 * config/tc-arm.c (arm_convert_symbolic_attribute): Add support for
1018 new tag names in v2.08 of ARM ABI.
1019 * doc/c-arm.texi: Document new tag names in ABI.
1021 2010-04-14 Tristan Gingold <gingold@adacore.com>
1023 * config/tc-alpha.c: Includes vms/egps.h on EVAX.
1024 (s_alpha_comm): Used new EGPS macros from egps.h
1025 (RGPS__V_NO_SHIFT, EGPS__V_MASK): New local macros.
1026 (s_alpha_section_word): Add comments. Use new EGPS macros.
1027 Adjust for modified bfd_vms_set_section_flags function.
1029 2010-04-10 Alan Modra <amodra@gmail.com>
1032 * config/tc-ppc.c (ppc_elf_cons): Clear frag contents.
1034 2010-04-09 Nick Clifton <nickc@redhat.com>
1036 * as.c (create_obj_attrs_section): Remove unused variable addr.
1037 * listing.c (listing_listing): Remove unused variable message.
1038 * read.c: Remove unnecessary register type qualifiers.
1039 (s_mri): Only define/use old_flag variable if MRI_MODE_CHANGE is
1042 2010-04-07 Eric B. Weddington <eric.weddington@atmel.com>
1044 * config/tc-avr.c (mcu_types): Add support for atmega16a, atmega168a,
1045 atmega164a, atmega165a, atmega169a, atmega169pa, atmega16hva2,
1046 atmega324a, atmega324pa, atmega325a, atmega3250a, atmega328,
1047 atmega329a, atmega329pa, atmega3290a, atmega48a, atmega644a,
1048 atmega645a, atmega645p, atmega6450a, atmega6450p, atmega649a,
1049 atmega649p, atmega6490a, atmega6490p, atmega64hve, atmega88a,
1050 atmega88pa, attiny461a, attiny84a, m3000.
1051 Remove support for atmega8m1, atmega8c1, atmega16c1, atmega4hvd,
1052 atmega8hvd, attiny327, m3000f, m3000s, m3001b.
1053 * doc/c-avr.texi: Same.
1055 2010-04-07 Jie Zhang <jie@codesourcery.com>
1057 * config/tc-arm.c (make_mapping_symbol): Handle the case
1058 that multiple mapping symbols have the same value 0.
1060 2010-04-07 Alan Modra <amodra@gmail.com>
1062 * configure: Regenerate.
1064 2010-04-06 Nick Clifton <nickc@redhat.com>
1066 * po/ru.po: New Russian translation.
1067 * configure.in (ALL_LINGUAS): Add ru.
1068 * configure: Regenerate.
1070 2010-03-30 H.J. Lu <hongjiu.lu@intel.com>
1073 * input-scrub.c (input_scrub_next_buffer): Use memmove instead
1074 of memcpy to copy overlap memory.
1076 2010-03-25 Joseph Myers <joseph@codesourcery.com>
1078 * Makefile.am (TARGET_CPU_CFILES): Add config/tc-tic6x.c.
1079 (TARGET_CPU_HFILES): Add config/tc-tic6x.h.
1080 * Makefile.in: Regenerate.
1081 * NEWS: Add news entry for TI C6X support.
1082 * app.c (do_scrub_chars): Handle "||^" for TI C6X. Handle
1083 TC_PREDICATE_START_CHAR and TC_PREDICATE_END_CHAR. Keep spaces in
1084 operands if TC_KEEP_OPERAND_SPACES.
1085 * configure.tgt (tic6x-*-*): New.
1086 * config/tc-ia64.h (TC_PREDICATE_START_CHAR,
1087 TC_PREDICATE_END_CHAR): Define.
1088 * config/tc-tic6x.c, config/tc-tic6x.h: New.
1089 * doc/Makefile.am (CPU_DOCS): Add c-tic6x.texi.
1090 * doc/Makefile.in: Regenerate.
1091 * doc/all.texi (TIC6X): Define.
1092 * doc/as.texinfo: Add TI C6X documentation. Include c-tic6x.texi.
1093 * doc/c-tic6x.texi: New.
1095 2010-03-22 H.J. Lu <hongjiu.lu@intel.com>
1097 * config/tc-i386.c (lex_got): Use STRING_COMMA_LEN on gotrel.
1099 2010-03-21 H.J. Lu <hongjiu.lu@intel.com>
1101 * config/tc-i386.c (i386_error): Replace oprand_size_mismatch
1102 with operand_size_mismatch.
1103 (operand_size_match): Updated.
1104 (match_template): Likewise.
1106 2010-03-21 H.J. Lu <hongjiu.lu@intel.com>
1108 * config/tc-i386.c (i386_error): New.
1109 (_i386_insn): Replace err_msg with error.
1110 (operand_size_match): Set error instead of err_msg on failure.
1111 (operand_type_match): Likewise.
1112 (operand_type_register_match): Likewise.
1113 (VEX_check_operands): Likewise.
1114 (match_template): Likewise. Use error instead of err_msg with
1117 2010-03-19 Jie Zhang <jie@codesourcery.com>
1119 * config/tc-arm.c (make_mapping_symbol): Hanle the case
1120 that two mapping symbols have the same value.
1122 2010-03-18 Daniel Jacobowitz <dan@codesourcery.com>
1124 * doc/c-arm.texi (.setfp): Correct example.
1126 2010-03-18 Wei Guozhi <carrot@google.com>
1129 * config/tc-arm.c (reloc_names): New relocation names.
1130 (md_apply_fix): New case for BFD_RELOC_ARM_GOT_PREL.
1131 (tc_gen_reloc): New case for BFD_RELOC_ARM_GOT_PREL.
1132 * doc/c-arm.texi (ARM-Relocations): Document the new relocation.
1134 2010-03-15 Thomas Schwinge <thomas@codesourcery.com>
1136 * dw2gencfi.c (output_cie): Consider emitting the S augmentation in all
1137 cases, and not only for .eh_frame.
1139 * dw2gencfi.c (output_cie): Make it more explicit which code paths
1140 belong to .eh_frame only.
1142 2010-03-13 Segher Boessenkool <segher@kernel.crashing.org>
1144 * config/tc-v850.c (v850_insert_operand): Handle out-of-range
1145 assembler constants on 64-bit hosts.
1147 2010-03-10 Mike Frysinger <michael.frysinger@analog.com>
1149 * bfin-defs.h, bfin-lex.l, bfin-parse.y, tc-bfin.c, tc-bfin.h:
1150 Strip trailing whitespace.
1152 2010-03-10 Mike Frysinger <michael.frysinger@analog.com>
1154 * doc/c-bfin.texi (-mcpu): Add bf504 and bf506.
1155 * config/tc-bfin.c (bfin_cpu_type): Add BFIN_CPU_BF504 and
1157 (bfin_cpus[]): Add 0.0 for bf504 and bf506.
1159 2010-03-10 Jie Zhang <jie@codesourcery.com>
1161 * doc/as.texinfo: Add Blackfin options.
1162 * doc/c-bfin.texi: Document -mfdpic, -mno-fdpic and -mnopic.
1163 * config/tc-bfin.c (md_show_usage): Show usage for all
1164 Blackfin specific options.
1166 2010-03-09 Alan Modra <amodra@gmail.com>
1169 * listing.c (listing_newline): Correct backslash quote logic.
1171 2010-03-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1173 * config/tc-i386.h [TE_SOLARIS] (ELF_TARGET_FORMAT): Define.
1174 (ELF_TARGET_FORMAT64): Define.
1176 2010-03-05 Paul Brook <paul@codesourcery.com>
1178 * config/tc-arm.c (arm_cpu_option_table): Add cortex-m4.
1180 2010-03-02 Andrew Stubbs <ams@codesourcery.com>
1182 * config/tc-sh.c (get_specific): Move overflow checking code to avoid
1183 reading uninitialized data.
1185 2010-03-01 Tristan Gingold <gingold@adacore.com>
1187 * config/tc-score7.c (s7_frag_check): Add ATTRIBUTE_UNUSED.
1189 2010-02-26 Doug Evans <dje@sebabeach.org>
1191 * configure.tgt: Fix mep cpu case.
1193 2010-02-26 Jie Zhang <jie@codesourcery.com>
1195 * config/tc-arm.c (do_t_strexd): Remove
1196 operand[1] != operand[2] contraint.
1198 2010-02-26 Jie Zhang <jie@codesourcery.com>
1200 * config/tc-arm.c (neon_select_shape): No need to match
1201 the remaining operands in the shape when one operand does
1204 2010-02-26 Jie Zhang <jie@codesourcery.com>
1206 * config/tc-arm.c (do_neon_ld_st_interleave): Reject bad
1209 2010-02-25 Doug Evans <dje@sebabeach.org>
1211 * cgen.c: Whitespace fixes.
1212 (weak_operand_overflow_check): Formatting fix.
1214 2010-02-25 H.J. Lu <hongjiu.lu@intel.com>
1216 * config/tc-i386.c (match_template): Update error messages.
1218 2010-02-25 H.J. Lu <hongjiu.lu@intel.com>
1220 * config/tc-i386.c (_i386_insn): Add err_msg.
1221 (operand_size_match): Set err_msg on failure.
1222 (operand_type_match): Likewise.
1223 (operand_type_register_match): Likewise.
1224 (VEX_check_operands): Likewise.
1225 (match_template): Likewise. Use i.err_msg with as_bad.
1227 2010-02-25 Wu Zhangjin <wuzhangjin@gmail.com>
1229 * config/tc-mips.c (mips_fix_loongson2f, mips_fix_loongson2f_nop,
1230 mips_fix_loongson2f_jump): New variables.
1231 (md_longopts): Add New options -mfix-loongson2f-nop/jump,
1232 -mno-fix-loongson2f-nop/jump.
1233 (md_parse_option): Initialize variables via above options.
1234 (options): New enums for the above options.
1235 (md_begin): Initialize nop_insn from LOONGSON2F_NOP_INSN.
1236 (fix_loongson2f, fix_loongson2f_nop, fix_loongson2f_jump):
1238 (append_insn): call fix_loongson2f().
1239 (mips_handle_align): Replace the implicit nops.
1240 * config/tc-mips.h (MAX_MEM_FOR_RS_ALIGN_CODE): Modified
1241 for the new mips_handle_align().
1242 * doc/c-mips.texi: Document the new options.
1244 2010-02-23 Daniel Gutson <dgutson@codesourcery.com>
1246 * config/tc-arm.c (do_rd_rm_rn): Added warning
1249 2010-02-23 Andrew Zabolotny <anpaza@mail.ru>
1252 * config/tc-avr.c (md_apply_fix): Handle BFD_RELOC_8.
1253 (avr_cons_fix_new): Handle fixups of a single byte.
1255 2010-02-22 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
1258 * config/tc-arm.c (CPU_DEFAULT): Do not define based upon build
1259 compiler's predefines.
1261 2010-02-19 Alan Modra <amodra@gmail.com>
1263 * configure.tgt: Whiltespace. Sort moxie entry.
1265 2010-02-18 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
1267 * config/tc-arm.c (arm_convert_symbolic_attribute): Add Tag_DIV_use.
1268 * doc/c-arm.texi: Likewise.
1270 2010-02-12 Daniel Gutson <dgutson@codesourcery.com>
1272 * config/tc-arm.c (asm_opcode): operands type
1274 (BAD_PC_ADDRESSING): New macro message.
1275 (BAD_PC_WRITEBACK): Likewise.
1276 (MIX_ARM_THUMB_OPERANDS): New macro.
1277 (operand_parse_code): Added enum values.
1278 (parse_operands): Added thumb/arm distinction,
1279 plus new enum values handling.
1280 (encode_arm_addr_mode_2): Validations enhanced.
1281 (encode_arm_addr_mode_3): Likewise.
1282 (do_rm_rd_rn): Likewise.
1283 (encode_thumb32_addr_mode): Likewise.
1284 (do_t_ldrex): Likewise.
1285 (do_t_ldst): Likewise.
1286 (do_t_strex): Likewise.
1287 (md_assemble): Call parse_operands with
1295 (insns): Updated insns operands.
1297 2010-02-12 Tristan Gingold <gingold@adacore.com>
1298 Douglas B Rupp <rupp@gnat.com>
1300 * config/tc-ia64.c (enum reloc_func): Add FUNC_SLOTCOUNT_RELOC.
1301 (DUMMY_RELOC_IA64_SLOTCOUNT): Added.
1302 (pseudo_func): Add an entry for slotcount.
1303 (md_begin): Initialize slotcount pseudo symbol.
1304 (ia64_parse_name): Handle @slotcount parameter.
1305 (ia64_gen_real_reloc_type): Handle slotcount.
1306 (md_apply_fix): Ditto.
1307 * doc/c-ia64.texi (IA-64-Relocs): Document @slotcount.
1309 2010-02-11 Sterling Augustine <sterling@jaw.hq.tensilica.com>
1311 * config/tc-xtensa.c (istack_init): Don't call memset.
1313 2010-02-11 Sterling Augustine <sterling@tensilica.com>
1315 * config/tc-xtensa.c (cache_literal_section): Handle prefixes as
1318 2010-02-11 Sterling Augustine <sterling@tensilica.com>
1320 * config/tc-xtensa.c (xtensa_find_unaligned_loops): Rewrite.
1322 2010-02-11 H.J. Lu <hongjiu.lu@intel.com>
1324 * config/tc-i386.c (build_modrm_byte): Reformat.
1326 2010-02-11 H.J. Lu <hongjiu.lu@intel.com>
1328 * config/tc-i386.c: Update copyright.
1330 2010-02-10 Quentin Neill <quentin.neill@amd.com>
1331 Sebastian Pop <sebastian.pop@amd.com>
1333 * config/tc-i386.c (vec_imm4) New operand type.
1334 (fits_in_imm4): New.
1335 (VEX_check_operands): New.
1336 (check_reverse): Call VEX_check_operands.
1337 (build_modrm_byte): Reintroduce code for 5
1338 operand insns. Fix whitespace.
1340 2010-02-10 Richard Sandiford <r.sandiford@uk.ibm.com>
1342 * config/tc-ppc.c (md_show_usage): Add -mpwr4, -mpwr5, -mpwr5x,
1345 2010-02-09 Sterling Augustine <sterling@tensilica.com>
1347 * config/tc-xtensa.c (RELAXED_LOOP_INSN_BYTES): New.
1348 (next_frag_pre_opcode_bytes): Use RELAXED_LOOP_INSN_BYTES.
1349 (xtensa_mark_zcl_first_insns): Rewrite to handle corner case.
1351 2010-02-08 Christophe Lyon <christophe.lyon@st.com>
1353 * config/tc-arm.c (md_pcrel_from_section): Keep base to zero for
1354 non-local branches (BFD_RELOC_THUMB_PCREL_BRANCH23,
1355 BFD_RELOC_THUMB_PCREL_BLX, BFD_RELOC_ARM_PCREL_BLX,
1356 BFD_RELOC_ARM_PCREL_CALL)
1358 2010-02-08 Sterling Augustine <sterling@tensilica.com>
1360 * config/tc-xtensa.c (frag_format_size): Generalize logic to
1361 handle more instruction sizes and fetch widths.
1362 (branch_align_power): Likewise.
1363 (text_align_power): Likewise.
1364 (bytes_to_stretch): Likewise.
1366 2010-02-08 Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
1368 * config/tc-ppc.c (md_show_usage): Mention -mtitan. Don't use tabs.
1369 (ppc_mach): Handle titan.
1370 * doc/c-ppc.texi: Mention -mtitan.
1372 2010-02-05 Sterling Augustine <sterling@tensilica.com>
1374 * config/tc-xtensa.c (UNREACHABLE_MAX_WIDTH): Delete and
1376 (xtensa_fetch_width) ...this.
1378 2010-02-05 Joseph Myers <joseph@codesourcery.com>
1380 * Makefile.am (CPU_TYPES, OBJ_FORMATS, CPU_OBJ_VALID,
1381 MULTI_CPU_TYPES, MULTI_CPU_OBJ_VALID): Remove.
1382 * Makefile.in: Regenerate.
1384 2010-02-03 Quentin Neill <quentin.neill@amd.com>
1386 * config/tc-i386.c (cpu_arch): Change amdfam15 to bdver1.
1387 (i386_align_code): Rename PROCESSOR_AMDFAM15 to PROCESSOR_BDVER1.
1388 * config/tc-i386.h (processor_type): Same.
1389 * doc/c-i386.texi: Change amdfam15 to bdver1.
1391 2010-01-29 Nick Clifton <nickc@redhat.com>
1394 * config/tc-arm.c (neon_check_type): Handle a neon_shape value of
1397 2010-01-27 Dave Korn <dave.korn.cygwin@gmail.com>
1399 * NEWS: Mention new feature.
1400 * config/obj-coff.c (obj_coff_section): Accept digits and use
1401 to override default section alignment power if specified.
1402 * doc/as.texinfo (.section directive): Update documentation.
1404 2010-01-27 H.J. Lu <hongjiu.lu@intel.com>
1406 * config/tc-i386.c (avxscalar): New.
1407 (OPTION_MAVXSCALAR): Likewise.
1408 (build_vex_prefix): Select vector_length for scalar instructions
1410 (md_longopts): Add OPTION_MAVXSCALAR.
1411 (md_parse_option): Handle OPTION_MAVXSCALAR.
1412 (md_show_usage): Add -mavxscalar=.
1414 * doc/c-i386.texi: Document -mavxscalar=.
1416 2010-01-24 H.J. Lu <hongjiu.lu@intel.com>
1418 * config/tc-i386.c (build_vex_prefix): Set i.vex.bytes[0] to
1421 2010-01-23 Richard Sandiford <r.sandiford@uk.ibm.com>
1423 * write.h (fix_at_start): Declare.
1424 * write.c (fix_new_internal): Add at_beginning parameter.
1425 Use it instead of REVERSE_SORT_RELOCS. Fix the handling of
1426 seg_fix_tailP for the at_beginning/REVERSE_SORT_RELOCS case.
1427 (fix_new, fix_new_exp): Update accordingly.
1428 (fix_at_start): New function.
1429 * config/tc-ppc.c (md_pseudo_table): Add .ref to the OBJ_XCOFF section.
1430 (ppc_ref): New function, for OBJ_XCOFF.
1431 (md_apply_fix): Handle BFD_RELOC_NONE for OBJ_XCOFF.
1432 * config/te-i386aix.h (REVERSE_SORT_RELOCS): Remove #undef.
1434 2010-01-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1436 * config/te-solaris.h (DWARF2_EH_FRAME_READ_ONLY): Make read-only
1437 on 64-bit Solaris/x86.
1438 Include obj-format.h earlier.
1440 2010-01-21 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1442 * config/tc-s390.c (s390_elf_final_processing): New function.
1443 * config/tc-s390.h (elf_tc_final_processing): New macro definition.
1444 (s390_elf_final_processing): Added prototype.
1447 2010-01-20 Nick Clifton <nickc@redhat.com>
1450 * config/tc-arm.c (do_neon_cvt): Rename to do_neon_cvt_1. Add
1451 code to handle round-to-zero for VCVT conversions.
1452 (do_neon_cvt): New. Call do_neon_cvt_1.
1453 (do_neon_cvtr): New. Call do_neon_cvt_1.
1454 (insns): Use do_neon_cvt for VCVT insn and do_neon_cvtr for VCVTR
1457 2010-01-18 Tristan Gingold <gingold@adacore.com>
1459 * config/tc-ia64.c (ia64_vms_note): Generate 24 bytes note headers.
1461 2010-01-15 Sebastian Pop <sebastian.pop@amd.com>
1463 * config/tc-i386.c (md_assemble): Before accessing the IMM field
1464 check that it's not an XOP insn.
1466 2010-01-14 Jie Zhang <jie.zhang@analog.com>
1468 * config/bfin-aux.h: Remove argument names in function
1470 * config/bfin-lex.l (parse_int): Fix shadowed variable name
1472 * config/bfin-parse.y (value_match): Remove argument names
1474 (notethat): Likewise.
1475 (yyerror): Likewise.
1477 2010-01-13 Daniel Jacobowitz <dan@codesourcery.com>
1479 * config/tc-arm.c (do_t_nop): Correct check for Thumb-2 NOP.
1481 2010-01-13 Nick Clifton <nickc@redhat.com>
1483 * config/tc-h8300.c (h8300_elf_section): New function - issue a
1484 warning message if a new section is created without setting any
1486 (md_pseudo_table): Intercept section creation pseudos.
1487 (md_pcrel_from): Replace abort with an error message.
1488 * config/obj-elf.c (obj_elf_section_name): Export this function.
1489 * config/obj-elf.h (obj_elf_section_name): Prototype.
1491 2010-01-12 Alan Modra <amodra@gmail.com>
1494 * listing.c (print_source): Add one to line number.
1496 2010-01-09 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1498 * Makefile.in: Regenerate.
1499 * configure: Regenerate.
1500 * doc/Makefile.in: Regenerate.
1502 2010-01-08 H.J. Lu <hongjiu.lu@intel.com>
1504 * version.c (parse_args): Change to "Copyright 2010".
1506 2010-01-06 Quentin Neill <quentin.neill@amd.com>
1508 * config/tc-i386.c (cpu_arch): Add amdfam15.
1509 (i386_align_code): Add PROCESSOR_AMDFAM15 cases.
1510 * config/tc-i386.h (processor_type): Add PROCESSOR_AMDFAM15.
1511 * doc/c-i386.texi: Add amdfam15.
1513 2010-01-04 Daniel Gutson <dgutson@codesourcery.com>
1515 * config/tc-arm.c (do_neon_logic): Accept imm value
1516 in the third operand too.
1517 (operand_parse_code): OP_RNDQ_IMVNb renamed to
1519 (parse_operands): OP_NILO case removed, applied renaming.
1520 (insns): Neon shape changed for some logic instructions.
1522 2010-01-04 Daniel Gutson <dgutson@codesourcery.com>
1524 * config/tc-arm.c (do_neon_ldx_stx): Added
1525 validation for vector load/store insns.
1527 2010-01-04 Edmar Wienskoski <edmar@freescale.com>
1529 * config/tc-ppc.c (md_show_usage): Document -me500mc64.
1531 2010-01-03 Daniel Gutson <dgutson@codesourcery.com>
1533 * config/tc-arm.c (struct arm_it): New flag 'is_neon'.
1534 (NEON_ENC_*): Macros renamed to _NEON_ENC_*.
1535 (NEON_ENCODE): New macro.
1536 (check_neon_suffixes): New macro.
1537 (do_vfp_cond_or_thumb): Set the 'is_neon' flag.
1538 (do_vfp_nsyn_opcode): Likewise.
1539 (do_vfp_nsyn_nmul): Use the new 'NEON_ENCODE' macro.
1540 (do_vfp_nsyn_cmp): Likewise.
1541 (do_neon_shl_imm): Likewise.
1542 (do_neon_qshl_imm): Likewise.
1543 (neon_dyadic_misc): Likewise.
1544 (do_neon_mac_maybe_scalar): Likewise.
1545 (do_neon_qdmulh): Likewise.
1546 (do_neon_qmovn): Likewise.
1547 (do_neon_qmovun): Likewise.
1548 (do_neon_movn): Likewise.
1549 (neon_mac_reg_scalar_long): Likewise.
1550 (do_neon_vmull): Likewise.
1551 (do_neon_trn): Likewise.
1552 (do_neon_ldx_stx): Likewise.
1553 (neon_dp_fixup): Changed signature and set the flag.
1554 (neon_three_same): Call the above with new signature.
1555 (neon_two_same): Likewise.
1556 (neon_imm_shift): Likewise.
1557 (neon_mul_mac): Likewise.
1558 (do_neon_abs_neg): Likewise.
1559 (neon_mixed_length): Likewise.
1560 (do_neon_ext): Likewise.
1561 (do_neon_mov): Likewise.
1562 (do_neon_tbl_tbx): Likewise.
1563 (do_neon_logic): Likewise, and use the new 'NEON_ENCODE' macro.
1564 (neon_compare): Likewise.
1565 (do_neon_shll): Likewise.
1566 (do_neon_cvt): Likewise.
1567 (do_neon_mvn): Likewise.
1568 (do_neon_dup): Likewise.
1569 (md_assemble): Call check_neon_suffixes ().
1571 For older changes see ChangeLog-2009
1577 version-control: never