1 2006-11-15 Jan Beulich <jbeulich@novell.com>
4 * symbols.c (symbol_clone): Mark symbol ending up not on symbol
5 chain by linking it to itself.
6 (resolve_symbol_value): Also check symbol_shadow_p().
7 (symbol_shadow_p): New.
8 * symbols.h (symbol_shadow_p): Declare.
10 2006-11-12 Mark Shinwell <shinwell@codesourcery.com>
12 * config/tc-arm.c (do_t_czb): Rename to do_t_cbz.
13 (insns): Adjust accordingly.
14 (md_apply_fix): Alter comments to use CBZ instead of CZB.
16 2006-11-10 Pedro Alves <pedro_alves@portugalmail.pt>
18 * config/tc-arm.c (arm_fix_adjustable) [OBJ_COFF]: Delete.
19 (arm_fix_adjustable) [OBJ_ELF]: Use it on coff targets too.
21 2006-11-10 Nick Clifton <nickc@redhat.com>
24 * config/obj-elf.c (obj_elf_version): Do not include the name
25 field's padding in the namesz value.
27 2006-11-09 Thiemo Seufer <ths@mips.com>
29 * config/tc-mips.c: Fix outdated comment.
31 2006-11-08 H.J. Lu <hongjiu.lu@intel.com>
33 * config/tc-i386.h (CpuPNI): Removed.
34 (CpuUnknownFlags): Replace CpuPNI with CpuSSE3.
35 * config/tc-i386.c (md_assemble): Likewise.
37 2006-11-08 Alan Modra <amodra@bigpond.net.au>
39 * symbols.c (symbol_create, symbol_clone): Don't set udata.p.
41 2006-11-06 David Daney <ddaney@avtrex.com>
43 * config/tc-mips.c (pic_need_relax): Return true for section symbols.
45 2006-11-06 Thiemo Seufer <ths@mips.com>
47 * doc/c-mips.texi (-march): Document sb1a.
49 2006-11-06 Thiemo Seufer <ths@mips.com>
51 * config/tc-mips.c (mips_cpu_info_table): Remove 24k/24ke aliases.
52 34k always has DSP ASE.
54 2006-11-03 Thiemo Seufer <ths@mips.com>
56 * config/tc-mips.c (md_pcrel_from_section): Disallow PC relative
57 MIPS16 instructions referencing other sections, unless they are
60 2006-11-03 Thiemo Seufer <ths@mips.com>
62 * config/tc-mips.c (mips_cpu_info_table): The 25Kf is a MIPS64
65 2006-11-03 Jakub Jelinek <jakub@redhat.com>
67 * dw2gencfi.c (struct fde_entry): Add per_encoding, lsda_encoding,
69 (struct cie_entry): Add per_encoding, lsda_encoding and personality.
70 (alloc_fde_entry): Initialize per_encoding and lsda_encoding.
71 (cfi_pseudo_table): Handle .cfi_personality and .cfi_lsda.
72 (dot_cfi_personality, dot_cfi_lsda, encoding_size): New functions.
73 (output_cie): Output personality including its encoding and LSDA encoding.
74 (output_fde): Output LSDA.
75 (select_cie_for_fde): Don't share CIE if personality, its encoding or
76 LSDA encoding are different. Copy the 3 fields from fde_entry to
78 * doc/as.texinfo (.cfi_personality, .cfi_lsda): Document.
80 * subsegs.h (struct frchain): Add frch_cfi_data field.
81 * dw2gencfi.c: Include subsegs.h.
82 (cur_fde_data, last_address, cur_cfa_offset, cfa_save_stack): Removed.
83 (struct frch_cfi_data): New type.
84 (unused_cfi_data): New variable.
85 (alloc_fde_entry): Move cur_fde_data, last_address, cur_cfa_offset
86 and cfa_save_stack static vars into a structure pointed from
88 (alloc_cfi_insn_data, cfi_new_fde, cfi_end_fde, cfi_set_return_column,
89 cfi_add_advance_loc, cfi_add_CFA_def_cfa, cfi_add_CFA_def_cfa_offset,
90 cfi_add_CFA_remember_state, cfi_add_CFA_restore_state, dot_cfi,
91 dot_cfi_escape, dot_cfi_startproc, dot_cfi_endproc, cfi_finish):
94 2006-11-02 Daniel Jacobowitz <dan@codesourcery.com>
96 * config/tc-h8300.c (build_bytes): Fix const warning.
98 2006-11-01 Mei Ligang <ligang@sunnorth.com.cn>
100 * tc-score.c (do16_rdrs): Handle not! instruction especially.
102 2006-10-31 Paul Brook <paul@codesourcery.com>
104 * config/tc-arm.c (arm_adjust_symtab): Don't use STT_ARM_16BIT
107 2006-10-31 Paul Brook <paul@codesourcery.com>
110 * config/tc-arm.c (object_arch): New variable.
111 (s_arm_object_arch): New function.
112 (md_pseudo_table): Add object_arch.
113 (aeabi_set_public_attributes): Obey object_arch.
114 * doc/c-arm.texi: Document .object_arch.
116 2006-10-31 Mei Ligang <ligang@sunnorth.com.cn>
118 * tc-score.c (data_op2): Check invalid operands.
119 (my_get_expression): Const operand of some instructions can not be
121 (get_insn_class_from_type): Handle instruction type Insn_internal.
122 (do_macro_ldst_label): Modify inst.type.
124 (data_op2): The immediate value in lw is 15 bit signed.
126 2006-10-29 Randolph Chung <tausq@debian.org>
128 * config/tc-hppa.c (hppa_cfi_frame_initial_instructions)
129 (hppa_regname_to_dw2regnum): New funcions.
130 * config/tc-hppa.h [OBJ_ELF] (TARGET_USE_CFIPOP): Define.
131 (tc_cfi_frame_initial_instructions)
132 (tc_regname_to_dw2regnum): Define.
133 (hppa_cfi_frame_initial_instructions)
134 (hppa_regname_to_dw2regnum): Declare.
135 (DWARF2_LINE_MIN_INSN_LENGTH, DWARF2_DEFAULT_RETURN_COLUMN)
136 (DWARF2_CIE_DATA_ALIGNMENT): Define.
138 2006-10-29 Nick Clifton <nickc@redhat.com>
140 * config/tc-spu.c (md_assemble): Cast printf string size parameter
141 to int in order to avoid a compiler warning.
143 2006-10-27 Andrew Stubbs <andrew.stubbs@st.com>
145 * config/tc-sh.c (md_assemble): Define size of branches.
147 2006-10-26 Ben Elliston <bje@au.ibm.com>
149 * dw2gencfi.c (cfi_add_CFA_offset):
150 Assert DWARF2_CIE_DATA_ALIGNMENT is non-zero.
152 * write.c (chain_frchains_together_1): Assert that this function
153 never returns a pointer to the auto variable `dummy'.
155 2006-10-25 Trevor Smigiel <Trevor_Smigiel@playstation.sony.com>
156 Yukishige Shibata <shibata@rd.scei.sony.co.jp>
157 Nobuhisa Fujinami <fnami@rd.scei.sony.co.jp>
158 Takeaki Fukuoka <fukuoka@rd.scei.sony.co.jp>
159 Alan Modra <amodra@bigpond.net.au>
161 * config/tc-spu.c: New file.
162 * config/tc-spu.h: New file.
163 * configure.tgt: Add SPU support.
164 * Makefile.am: Likewise. Run "make dep-am".
165 * Makefile.in: Regenerate.
166 * po/POTFILES.in: Regenerate.
168 2006-10-25 Ben Elliston <bje@au.ibm.com>
170 * expr.c (expr): Replace O_add case in switch (op_left) explaining
171 why it can never occur.
173 2006-10-24 Andrew Pinski <andrew_pinski@playstation.sony.com>
175 * doc/c-ppc.texi (-mcell): Document.
176 * config/tc-ppc.c (parse_cpu): Parse -mcell.
177 (md_show_usage): Document -mcell.
179 2006-10-23 Dwarakanath Rajagopal <dwarak.rajagopal@amd.com>
181 * doc/c-i386.texi : Document amdfam10,.sse4a and .abm in cpu_type.
183 2006-10-23 Alan Modra <amodra@bigpond.net.au>
185 * config/tc-m68hc11.c (md_assemble): Quiet warning.
187 2006-10-19 Mike Frysinger <vapier@gentoo.org>
189 * config/tc-i386.c (md_parse_option): Use CONST_STRNEQ.
190 (x86_64_section_letter): Likewise.
192 2006-10-19 Mei Ligang <ligang@sunnorth.com.cn>
194 * config/tc-score.c (build_relax_frag): Compute correct
197 2006-10-18 Roy Marples <uberlord@gentoo.org>
199 * config/tc-sparc.c (md_parse_option): Treat any target starting with
200 elf32-sparc as a viable target for the -32 switch and any target
201 starting with elf64-sparc as a viable target for the -64 switch.
202 (sparc_target_format): For 64-bit ELF flavoured output use
203 ELF_TARGET_FORMAT64 while for 32-bit ELF flavoured output use
205 * config/tc-sparc.h (ELF_TARGET_FORMAT, ELF_TARGET_FORMAT64): Define.
207 2006-10-17 H.J. Lu <hongjiu.lu@intel.com>
209 * configure: Regenerated.
211 2006-10-16 Bernd Schmidt <bernd.schmidt@analog.com>
213 * input-scrub.c (input_scrub_next_buffer): Use TC_EOL_IN_INSN
214 in addition to testing for '\n'.
215 (TC_EOL_IN_INSN): Provide a default definition if necessary.
217 2006-10-13 Sterling Augstine <sterling@tensilica.com>
219 * dwarf2dbg.c (out_debug_info): Use TC_DWARF2_EMIT_OFFSET to emit
220 a disjoint DW_AT range.
222 2006-10-13 Mei Ligang <ligang@sunnorth.com.cn>
224 * config/tc-score.c (md_show_usage): Print -KPIC option usage.
226 2006-10-08 Paul Brook <paul@codesourcery.com>
228 * config/tc-arm.c (parse_big_immediate): 64-bit host fix.
229 (parse_operands): Use parse_big_immediate for OP_NILO.
230 (neon_cmode_for_logic_imm): Try smaller element sizes.
231 (neon_cmode_for_move_imm): Ditto.
232 (do_neon_logic): Handle .i64 pseudo-op.
234 2006-09-29 Alan Modra <amodra@bigpond.net.au>
236 * po/POTFILES.in: Regenerate.
238 2006-09-28 H.J. Lu <hongjiu.lu@intel.com>
240 * config/tc-i386.h (CpuMNI): Renamed to ...
242 (CpuUnknownFlags): Updated.
243 (processor_type): Replace PROCESSOR_YONAH with PROCESSOR_CORE
244 and PROCESSOR_MEROM with PROCESSOR_CORE2.
245 * config/tc-i386.c: Updated.
246 * doc/c-i386.texi: Likewise.
248 * config/tc-i386.c (cpu_arch): Add ".ssse3", "core" and "core2".
250 2006-09-28 Bridge Wu <mingqiao.wu@gmail.com>
252 * config/tc-arm.c (md_apply_fix): Do not clear write_back bit.
254 2006-09-27 Nick Clifton <nickc@redhat.com>
256 * output-file.c (output_file_close): Prevent an infinite loop
257 reporting that stdoutput could not be closed.
259 2006-09-26 Mark Shinwell <shinwell@codesourcery.com>
260 Joseph Myers <joseph@codesourcery.com>
261 Ian Lance Taylor <ian@wasabisystems.com>
262 Ben Elliston <bje@wasabisystems.com>
264 * config/tc-arm.c (arm_cext_iwmmxt2): New.
265 (enum operand_parse_code): New code OP_RIWR_I32z.
266 (parse_operands): Handle OP_RIWR_I32z.
267 (do_iwmmxt_wmerge): New function.
268 (do_iwmmxt_wldstd): Handle iwmmxt2 case where second operand is
270 (do_iwmmxt_wrwrwr_or_imm5): New function.
271 (insns): Mark instructions as RIWR_I32z as appropriate.
272 Also add torvsc<b,h,w>, wabs<b,h,w>, wabsdiff<b,h,w>,
273 waddbhus<l,m>, waddhc, waddwc, waddsubhx, wavg4{r}, wmaddu{x,n},
274 wmadds{x,n}, wmerge, wmiaxy{n}, wmiawxy{n}, wmul<sm,um>{r},
275 wmulw<um,sm,l>{r}, wqmiaxy{n}, wqmulm{r}, wqmulwm{r}, wsubaddhx.
276 (md_begin): Handle IWMMXT2.
277 (arm_cpus): Add iwmmxt2.
278 (arm_extensions): Likewise.
279 (arm_archs): Likewise.
281 2006-09-25 Bob Wilson <bob.wilson@acm.org>
283 * doc/as.texinfo (Overview): Revise description of --keep-locals.
284 Add xref to "Symbol Names".
285 (L): Refer to "local symbols" instead of "local labels". Move
286 definition to "Symbol Names" section; add xref to that section.
287 (Symbol Names): Use "Local Symbol Names" section to define local
288 symbols. Add "Local Labels" heading for description of temporary
289 forward/backward labels, and refer to those as "local labels".
291 2006-09-23 H.J. Lu <hongjiu.lu@intel.com>
294 * config/tc-i386.c (match_template): Check address size prefix
295 to turn Disp64/Disp32/Disp16 operand into Disp32/Disp16/Disp32
298 2006-09-22 Alan Modra <amodra@bigpond.net.au>
300 * config/tc-ppc.c (ppc_symbol_chars): Remove '+' and '-'.
302 2006-09-22 Alan Modra <amodra@bigpond.net.au>
304 * as.h (as_perror): Delete declaration.
305 * gdbinit.in (as_perror): Delete breakpoint.
306 * messages.c (as_perror): Delete function.
307 * doc/internals.texi: Remove as_perror description.
308 * listing.c (listing_print: Don't use as_perror.
309 * output-file.c (output_file_create, output_file_close): Likewise.
310 * symbols.c (symbol_create, symbol_clone): Likewise.
311 * write.c (write_contents): Likewise.
312 * config/obj-som.c (obj_som_version, obj_som_copyright): Likewise.
313 * config/tc-tic54x.c (tic54x_mlib): Likewise.
315 2006-09-22 Alan Modra <amodra@bigpond.net.au>
317 * config/tc-ppc.c (md_section_align): Don't round up address for ELF.
318 (ppc_handle_align): New function.
319 * config/tc-ppc.h (HANDLE_ALIGN): Use ppc_handle_align.
320 (SUB_SEGMENT_ALIGN): Define as zero.
322 2006-09-20 Bob Wilson <bob.wilson@acm.org>
324 * doc/as.texinfo: Fix cross reference usage, typos and grammar.
325 (Overview): Skip cross reference in man page.
327 2006-09-20 Kai Tietz <Kai.Tietz@onevision.com>
329 * configure.in: Add new target x86_64-pc-mingw64.
330 * configure: Regenerate.
331 * configure.tgt: Add new target x86_64-pc-mingw64.
332 * config/obj-coff.h: Add handling for TE_PEP target specific code
334 * config/tc-i386.c: Add new targets.
335 (md_parse_option): Add targets to OPTION_64.
336 (x86_64_target_format): Add new method for setup proper default
338 * config/te-pep.h: Add new target definition header.
339 (TE_PEP): New macro: Identifies new target architecture.
340 (COFF_WITH_pex64): Set proper includes in bfd.
341 * NEWS: Mention new target.
343 2006-09-18 Bernd Schmidt <bernd.schmidt@analog.com>
345 * config/bfin-parse.y (binary): Change sub of const to add of negated
348 2006-09-17 Mei Ligang <ligang@sunnorth.com.cn>
350 * config/tc-score.c: New file.
351 * config/tc-score.h: Newf file.
352 * configure.tgt: Add Score target.
353 * Makefile.am: Add Score files.
354 * Makefile.in: Regenerate.
355 * NEWS: Mention new target support.
357 2006-09-16 Paul Brook <paul@codesourcery.com>
359 * config/tc-arm.c (s_arm_unwind_movsp): Add offset argument.
360 * doc/c-arm.texi (movsp): Document offset argument.
362 2006-09-16 Paul Brook <paul@codesourcery.com>
364 * config/tc-arm.c (thumb32_negate_data_op): Consistently use
365 unsigned int to avoid 64-bit host problems.
367 2006-09-15 Bernd Schmidt <bernd.schmidt@analog.com>
369 * config/bfin-parse.y (binary): Do some more constant folding for
372 2006-09-13 Jan Beulich <jbeulich@novell.com>
374 * input-file.c (input_file_give_next_buffer): Demote as_bad to
377 2006-09-13 Alan Modra <amodra@bigpond.net.au>
380 * config/tc-sh (DWARF2_CIE_DATA_ALIGNMENT): Wrap negative number
383 2006-09-13 Alan Modra <amodra@bigpond.net.au>
385 * input-file.c (input_file_open): Replace as_perror with as_bad
386 so that gas exits with error on file errors. Correct error
388 (input_file_get, input_file_give_next_buffer): Likewise.
389 * input-file.h: Update comment.
391 2006-09-11 Tomas Frydrych <dr.tomas@yahoo.co.uk>
394 * config/tc-arm.c (parse_typed_reg_or_scalar): Accept wCg class
395 registers as a sub-class of wC registers.
397 2006-09-11 Alan Modra <amodra@bigpond.net.au>
400 * config/tc-mips.h (enum dwarf2_format): Forward declare.
401 (DWARF2_CIE_DATA_ALIGNMENT): Wrap negative number in parens.
402 * config/tc-alpha.h (DWARF2_CIE_DATA_ALIGNMENT): Likewise.
403 * config/tc-arm.h (DWARF2_CIE_DATA_ALIGNMENT): Likewise.
405 2006-09-08 Nick Clifton <nickc@redhat.com>
408 * doc/as.texinfo (Macro): Improve documentation about separating
409 macro arguments from following text.
411 2006-09-08 Paul Brook <paul@codesourcery.com>
413 * config/tc-arm.c (insns): Allow ARM IT pseudo-insn on all cores.
415 2006-09-07 Paul Brook <paul@codesourcery.com>
417 * config/tc-arm.c (parse_operands): Mark operand as present.
419 2006-09-04 Paul Brook <paul@codesourcery.com>
421 * config/tc-arm.c (do_neon_dyadic_if_i): Remove.
422 (do_neon_dyadic_if_i_d): Avoid setting U bit.
423 (do_neon_mac_maybe_scalar): Ditto.
424 (do_neon_dyadic_narrow): Force operand type to NT_integer.
425 (insns): Remove out of date comments.
427 2006-08-29 Nick Clifton <nickc@redhat.com>
429 * read.c (s_align): Initialize the 'stopc' variable to prevent
430 compiler complaints about it being used without being
432 (s_comm_internal, s_mri_common, s_fail, s_globl, s_space,
433 s_float_space, s_struct, cons_worker, equals): Likewise.
435 2006-08-29 Malcolm Parsons <malcolm.parsons@gmail.com>
437 * ecoff.c (ecoff_directive_val): Fix message typo.
438 * config/tc-ns32k.c (convert_iif): Likewise.
439 * config/tc-sh64.c (shmedia_check_limits): Likewise.
441 2006-08-25 Sterling Augustine <sterling@tensilica.com>
442 Bob Wilson <bob.wilson@acm.org>
444 * config/tc-xtensa.c (xtensa_mark_literal_pool_location): Do not check
445 the state of the absolute_literals directive. Remove align frag at
446 the start of the literal pool position.
448 2006-08-25 Bob Wilson <bob.wilson@acm.org>
450 * doc/c-xtensa.texi: Add @group commands in examples.
452 2006-08-24 Bob Wilson <bob.wilson@acm.org>
454 * config/tc-xtensa.c (FINI_LITERAL_SECTION_NAME): Delete.
455 (INIT_LITERAL_SECTION_NAME): Delete.
456 (lit_state struct): Remove segment names, init_lit_seg, and
457 fini_lit_seg. Add lit_prefix and current_text_seg.
458 (init_literal_head_h, init_literal_head): Delete.
459 (fini_literal_head_h, fini_literal_head): Delete.
460 (xtensa_begin_directive): Move argument parsing to
461 xtensa_literal_prefix function.
462 (xtensa_end_directive): Deallocate lit_prefix field of lit_state.
463 (xtensa_literal_prefix): Parse the directive argument here and
464 record it in the lit_prefix field. Remove code to derive literal
467 (get_is_linkonce_section): Use linkonce_len. Check for any
468 ".gnu.linkonce.*" section, not just text sections.
469 (md_begin): Remove initialization of deleted lit_state fields.
470 (xtensa_reorder_segments, xtensa_post_relax_hook): Remove references
471 to init_literal_head and fini_literal_head.
472 (xtensa_move_literals): Likewise. Skip literals for .init and .fini
473 when traversing literal_head list.
474 (match_section_group): New.
475 (cache_literal_section): Rewrite to determine the literal section
476 name on the fly, create the section and return it.
477 (xtensa_switch_to_literal_fragment): Adjust for cache_literal_section.
478 (xtensa_switch_to_non_abs_literal_fragment): Likewise.
479 (xtensa_create_property_segments, xtensa_create_xproperty_segments):
480 Use xtensa_get_property_section from bfd.
481 (retrieve_xtensa_section): Delete.
482 * doc/c-xtensa.texi (Xtensa Options): Fix --text-section-literals
483 description to refer to plural literal sections and add xref to
484 the Literal Directive section.
485 (Literal Directive): Describe new rules for deriving literal section
486 names. Add footnote for special case of .init/.fini with
487 --text-section-literals.
488 (Literal Prefix Directive): Replace old naming rules with xref to the
489 Literal Directive section.
491 2006-08-21 Joseph Myers <joseph@codesourcery.com>
493 * config/tc-arm.c (s_arm_unwind_save_mmxwr): Correct condition for
494 merging with previous long opcode.
496 2006-08-22 Pedro Alves <pedro_alves@portugalmail.pt>
498 * Makefile.am (TARG_ENV_HFILES): Add te-wince-pe.h.
499 * Makefile.in: Regenerate.
500 * config/tc-arm.h [TARGET_FORMAT]: ARM wince bfd names were
503 2006-08-16 Julian Brown <julian@codesourcery.com>
505 * config/tc-arm.c (md_assemble): Improve diagnostic when attempting
506 to use ARM instructions on non-ARM-supporting cores.
507 (autoselect_thumb_from_cpu_variant): New function. Switch on Thumb
508 mode automatically based on cpu variant.
509 (md_begin): Call above function.
511 2006-08-16 Julian Brown <julian@codesourcery.com>
513 * config/tc-arm.c (opcode_lookup): Allow Neon type suffixes to be
514 recognized in non-unified syntax mode.
516 2006-08-15 Thiemo Seufer <ths@mips.com>
517 Nigel Stephens <nigel@mips.com>
518 David Ung <davidu@mips.com>
520 * configure.tgt: Handle mips*-sde-elf*.
522 2006-08-12 Thiemo Seufer <ths@networkno.de>
524 * config/tc-mips.c (mips16_ip): Fix argument register handling
525 for restore instruction.
527 2006-08-08 Bob Wilson <bob.wilson@acm.org>
529 * dwarf2dbg.c (DWARF2_USE_FIXED_ADVANCE_PC): New.
531 (out_fixed_inc_line_addr): New.
532 (process_entries): Use out_fixed_inc_line_addr when
533 DWARF2_USE_FIXED_ADVANCE_PC is set.
534 * config/tc-xtensa.h (DWARF2_USE_FIXED_ADVANCE_PC): Define.
536 2006-08-08 DJ Delorie <dj@redhat.com>
538 * config/tc-sh.c (sh_frob_section): Canonicalize pointers to local
539 vs full symbols so that we never have more than one pointer value
540 for any given symbol in our symbol table.
542 2006-08-08 Sterling Augustine <sterling@tensilica.com>
544 * dwarf2dbg.c (out_debug_info): Add new parameter ranges_seg
545 and emit DW_AT_ranges when code in compilation unit is not
547 (out_debug_abbrev): Emit DW_AT_ranges abbreviation if code in
549 (dwarf2_finish): Create and pass ranges_seg to out_debug_info.
550 (out_debug_ranges): New function to emit .debug_ranges section
551 when code is not contiguous.
553 2006-08-08 Nick Clifton <nickc@redhat.com>
555 * config/tc-arm.c (WARN_DEPRECATED): Enable.
557 2006-08-05 Pedro Alves <pedro_alves@portugalmail.pt>
559 * config/tc-arm.c: Move "dwarf2dbg.h" inclusion out of OBJ_ELF
561 (pe_directive_secrel) [TE_PE]: New function.
562 (md_pseudo_table) [!OBJ_ELF]: Handle 2byte, 4byte, 8byte, file,
563 loc, loc_mark_labels.
564 [TE_PE]: Handle secrel32.
565 (output_relax_insn): Remove OBJ_ELF around dwarf2_emit_insn
567 (output_inst): Remove OBJ_ELF around dwarf2_emit_insn call.
568 (arm_frob_label): Remove OBJ_ELF around dwarf2_emit_label call.
569 (md_section_align): Only round section sizes here for AOUT
571 (tc_arm_regname_to_dw2regnum): Move out for OBJ_ELF only block.
572 (tc_pe_dwarf2_emit_offset): New function.
573 (md_apply_fix) [TE_PE]: Handle BFD_RELOC_32_SECREL.
574 (cons_fix_new_arm): Handle O_secrel.
575 * config/tc-arm.h : Move DWARF2_LINE_MIN_INSN_LENGTH,
576 DWARF2_DEFAULT_RETURN_COLUMN and DWARF2_CIE_DATA_ALIGNMENT out
577 of OBJ_ELF only block.
578 [TE_PE]: Define O_secrel, TC_DWARF2_EMIT_OFFSET, and declare
579 tc_pe_dwarf2_emit_offset.
581 2006-08-04 Richard Sandiford <richard@codesourcery.com>
583 * config/tc-sh.c (apply_full_field_fix): New function.
584 (md_apply_fix): Use it instead of md_number_to_chars. Do not fill
585 in fx_addnumber for BFD_RELOC_32_PLT_PCREL.
586 (tc_gen_reloc): Use fx_addnumber rather than 0 as the default case.
587 * config/tc-sh.h (TARGET_FORMAT): Override for TE_VXWORKS.
589 2006-08-03 Nick Clifton <nickc@redhat.com>
592 * config.in: Regenerate.
594 2006-08-03 Joseph Myers <joseph@codesourcery.com>
596 * config/tc-arm.c (parse_operands): Handle invalid register name
599 2006-08-03 Joseph Myers <joseph@codesourcery.com>
601 * config/tc-arm.c (enum operand_parse_code): Add OP_RIWC_RIWG.
602 (parse_operands): Handle it.
603 (insns): Use it for tmcr and tmrc.
605 2006-08-02 Petr Salinger <Petr.Salinger@seznam.cz>
608 * config/tc-i386.c (md_parse_option): Treat any target starting
609 with elf64_x86_64 as a viable target for the -64 switch.
610 (i386_target_format): For 64-bit ELF flavoured output use
612 * config/tc-i386.h (ELF_TARGET_FORMAT64): Define.
614 2006-08-02 Nick Clifton <nickc@redhat.com>
617 * acinclude.m4 (BFD_BINARY_FOPEN): Import this function from
619 * configure.in: Run BFD_BINARY_FOPEN.
620 * configure: Regenerate.
621 * as.h: Look at USE_BINARY_FOPEN to decide which fopen-*.h header
624 2006-08-01 H.J. Lu <hongjiu.lu@intel.com>
626 * config/tc-i386.c (md_assemble): Don't update
629 2006-08-01 Thiemo Seufer <ths@mips.com>
631 * config/tc-mips.c (md_section_align): Check ELF-ness at runtime.
633 2006-08-01 Thiemo Seufer <ths@mips.com>
635 * config/tc-mips.c (macro_build_lui): Fix comment formatting.
636 (md_apply_fix): Likewise. Unify handling of BFD_RELOC_RVA,
637 BFD_RELOC_32 and BFD_RELOC_16.
638 (s_align, s_cpload, s_cplocal, s_cprestore, s_mips_stab,
639 md_convert_frag, md_obj_end): Fix comment formatting.
641 2006-07-31 Thiemo Seufer <ths@mips.com>
643 * config/tc-mips.c (md_apply_fix, tc_gen_reloc): Remove special
644 handling for BFD_RELOC_MIPS16_JMP.
646 2006-07-24 Andreas Schwab <schwab@suse.de>
649 * read.c (read_a_source_file): Ignore unknown text after line
650 comment character. Fix misleading comment.
652 2006-07-24 Ralk Wildenhues <Ralf.Wildenhues@gmx.de>
654 * doc/all.texi, doc/as.texinfo, doc/c-arc.texi, doc/c-arm.texi,
655 doc/c-avr.texi, doc/c-bfin.texi, doc/c-i386.texi,
656 doc/c-i960.texi, doc/c-m32r.texi, doc/c-m68k.texi,
657 doc/c-mmix.texi, doc/c-pdp11.texi, doc/c-ppc.texi,
658 doc/c-tic54x.texi, doc/c-v850.texi, doc/c-xtensa.texi,
659 doc/c-z80.texi, doc/internals.texi: Fix some typos.
661 2006-07-21 Nick Clifton <nickc@redhat.com>
663 * config/tc-sh.c (md_longopts): Add -EL and -EB for use by the
666 2006-07-20 Thiemo Seufer <ths@mips.com>
667 Nigel Stephens <nigel@mips.com>
669 * config/tc-mips.c (md_parse_option): Don't infer optimisation
670 options from debug options.
672 2006-07-20 Thiemo Seufer <ths@mips.com>
674 * config/tc-mips.c (mips_fix_adjustable): Handle BFD_RELOC_MIPS16_JMP.
675 (tc_gen_reloc): Handle mips16 jumps to section symbol offsets.
677 2006-07-19 Paul Brook <paul@codesourcery.com>
679 * config/tc-arm.c (insns): Fix rbit Arm opcode.
681 2006-07-18 Paul Brook <paul@codesourcery.com>
683 * tc-arm.c (do_t_add_sub): Use addw/subw when source is PC.
684 (md_convert_frag): Use correct reloc for add_pc. Use
685 BFD_RELOC_ARM_T32_ADD_IMM for normal add/sum.
686 (md_apply_fix): Handle BFD_RELOC_ARM_T32_ADD_IMM.
687 (arm_force_relocation): Handle BFD_RELOC_ARM_T32_ADD_IMM.
689 2006-07-17 Mat Hostetter <mat@lcs.mit.edu>
691 * symbols.c (report_op_error): Fix pasto. Don't use as_bad_where
692 when file and line unknown.
694 2006-07-17 Thiemo Seufer <ths@mips.com>
696 * read.c (s_struct): Use IS_ELF.
697 * config/tc-mips.c (md_begin, mips16_mark_labels, mips_ip,
698 md_parse_option, s_change_sec, pic_need_relax, mips_fix_adjustable,
699 tc_gen_reloc, mips_frob_file_after_relocs, s_mips_end, s_mips_frame,
700 s_mips_mask): Likewise.
702 2006-07-16 Thiemo Seufer <ths@mips.com>
703 David Ung <davidu@mips.com>
705 * read.c (s_struct): Handle ELF section changing.
706 * config/tc-mips.c (s_align): Leave enabling auto-align to the
708 (s_change_sec): Try section changing only if we output ELF.
710 2006-07-15 H.J. Lu <hongjiu.lu@intel.com>
712 * config/tc-i386.c (cpu_arch): Remove Cpu086, CpuAthlon and
714 (smallest_imm_type): Remove Cpu086.
715 (i386_target_format): Likewise.
717 * config/tc-i386.h: Remove Cpu086, CpuAthlon and CpuAmdFam10.
720 2006-07-13 Dwarakanath Rajagopal <dwarak.rajagopal@amd.com>
721 Michael Meissner <michael.meissner@amd.com>
723 * config/tc-i386.h (PROCESSOR_AMDFAM10): New processor_type.
724 (CpuSSE4a, CpuABM, CpuAmdFam10): New Cpu directives.
725 * config/tc-i386.c (cpu_arch): Add support for AmdFam10
727 (i386_align_code): Ditto.
728 (md_assemble_code): Add support for insertq/extrq instructions,
729 swapping as needed for intel syntax.
730 (swap_imm_operands): New function to swap immediate operands.
731 (swap_operands): Deal with 4 operand instructions.
732 (build_modrm_byte): Add support for insertq instruction.
734 2006-07-13 H.J. Lu <hongjiu.lu@intel.com>
736 * config/tc-i386.h (Size64): Fix a typo in comment.
738 2006-07-12 Nick Clifton <nickc@redhat.com>
740 * config/tc-sh.c (md_apply_fix): Do not allow the generic code in
741 fixup_segment() to repeat a range check on a value that has
742 already been checked here.
744 2006-07-07 James E Wilson <wilson@specifix.com>
746 * config/tc-mips.c (mips_cpu_info_table): Add sb1a.
748 2006-07-06 Mohammed Adnène Trojette <adn@diwi.org>
749 Nick Clifton <nickc@redhat.com>
752 * doc/as.texi: Fix spelling typo: branchs => branches.
753 * doc/c-m68hc11.texi: Likewise.
754 * config/tc-m68hc11.c: Likewise.
755 Support old spelling of command line switch for backwards
758 2006-07-04 Thiemo Seufer <ths@mips.com>
759 David Ung <davidu@mips.com>
761 * config/tc-mips.c (s_is_linkonce): New function.
762 (mips16_mark_labels): Don't adjust mips16 symbol addresses for
763 weak, external, and linkonce symbols.
764 (pic_need_relax): Use s_is_linkonce.
766 2006-06-24 H.J. Lu <hongjiu.lu@intel.com>
768 * doc/as.texinfo (Org): Remove space.
769 (P2align): Add "@var{abs-expr},".
771 2006-06-23 H.J. Lu <hongjiu.lu@intel.com>
773 * config/tc-i386.c (cpu_arch_tune_set): New.
774 (cpu_arch_isa): Likewise.
775 (i386_align_code): Use xchg %ax,%ax for 2 byte nop. Optimize
776 nops with short or long nop sequences based on -march=/.arch
778 (set_cpu_arch): Set cpu_arch_isa. If cpu_arch_tune_set is 0,
779 set cpu_arch_tune and cpu_arch_tune_flags.
780 (md_parse_option): For -march=, set cpu_arch_isa and set
781 cpu_arch_tune and cpu_arch_tune_flags if cpu_arch_tune_set is
782 0. Set cpu_arch_tune_set to 1 for -mtune=.
783 (i386_target_format): Don't set cpu_arch_tune.
785 2006-06-23 Nigel Stephens <nigel@mips.com>
787 * config/tc-mips.c (nopic_need_relax): Handle -fdata-sections
788 generated .sbss.* and .gnu.linkonce.sb.*.
790 2006-06-23 Thiemo Seufer <ths@mips.com>
791 David Ung <davidu@mips.com>
793 * config/tc-mips.h (TC_SEGMENT_INFO_TYPE): Declare per-segment
795 * config/tc-mips.c (label_list): Define per-segment label_list.
796 (mips_clear_insn_labels, mips_move_labels, mips16_mark_labels,
797 append_insn, s_align, s_cons, s_float_cons, s_gpword, s_gpdword,
798 mips_from_file_after_relocs, mips_define_label): Use per-segment
801 2006-06-22 Thiemo Seufer <ths@mips.com>
803 * config/tc-mips.c (ISA_SUPPORTS_MIPS16E): New macro.
804 (append_insn): Use it.
805 (md_apply_fix): Whitespace formatting.
806 (md_begin, append_insn, macro, macro2, mips16_immed, mips_align,
807 mips16_extended_frag): Remove register specifier.
808 (md_convert_frag): Likewise. Use TRUE ans FALSE instead of numeric
811 2006-06-21 Mark Shinwell <shinwell@codesourcery.com>
813 * config/tc-arm.c (s_arm_unwind_save_vfp_armv6): New. Parse
814 a directive saving VFP registers for ARMv6 or later.
815 (s_arm_unwind_save): Add parameter arch_v6 and call
816 s_arm_unwind_save_vfp or s_arm_unwind_save_vfp_armv6 as
818 (md_pseudo_table): Add entry for new "vsave" directive.
819 * doc/c-arm.texi: Correct error in example for "save"
820 directive (fstmdf -> fstmdx). Also document "vsave" directive.
822 2006-06-18 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
823 Anatoly Sokolov <aesok@post.ru>
825 * config/tc-avr.c (mcu_types): Add support for atmega165p, atmega169p
826 and atmega644p devices. Rename atmega164/atmega324 devices to
827 atmega164p/atmega324p.
828 * doc/c-avr.texi: Document new mcu and arch options.
830 2006-06-17 Nick Clifton <nickc@redhat.com>
832 * config/tc-arm.c (enum parse_operand_result): Move outside of
833 #ifdef OBJ_ELF so that non-ELF targeted ARM ports can build.
835 2006-06-16 H.J. Lu <hongjiu.lu@intel.com>
837 * config/tc-i386.h (processor_type): New.
838 (arch_entry): Add type.
840 * config/tc-i386.c (cpu_arch_tune): New.
841 (cpu_arch_tune_flags): Likewise.
842 (cpu_arch_isa_flags): Likewise.
844 (set_cpu_arch): Also update cpu_arch_isa_flags.
845 (md_assemble): Update cpu_arch_isa_flags.
847 (OPTION_MTUNE): Likewise.
848 (md_longopts): Add -march= and -mtune=.
849 (md_parse_option): Support -march= and -mtune=.
850 (md_show_usage): Add -march=CPU/-mtune=CPU.
851 (i386_target_format): Also update cpu_arch_isa_flags,
852 cpu_arch_tune and cpu_arch_tune_flags.
854 * doc/as.texinfo: Add -march=CPU/-mtune=CPU.
856 * doc/c-i386.texi: Document -march=CPU/-mtune=CPU.
858 2006-06-15 Mark Shinwell <shinwell@codesourcery.com>
860 * config/tc-arm.c (enum parse_operand_result): New.
861 (struct group_reloc_table_entry): New.
862 (enum group_reloc_type): New.
863 (group_reloc_table): New array.
864 (find_group_reloc_table_entry): New function.
865 (parse_shifter_operand_group_reloc): New function.
866 (parse_address_main): New function, incorporating code
867 from the old parse_address function. To be used via...
868 (parse_address): wrapper for parse_address_main; and
869 (parse_address_group_reloc): new function, likewise.
870 (enum operand_parse_code): New codes OP_SHG, OP_ADDRGLDR,
871 OP_ADDRGLDRS, OP_ADDRGLDC.
872 (parse_operands): Support for these new operand codes.
873 New macro po_misc_or_fail_no_backtrack.
874 (encode_arm_cp_address): Preserve group relocations.
875 (insns): Modify to use the above operand codes where group
876 relocations are permitted.
877 (md_apply_fix): Handle the group relocations
878 ALU_PC_G0_NC through LDC_SB_G2.
879 (tc_gen_reloc): Likewise.
880 (arm_force_relocation): Leave group relocations for the linker.
881 (arm_fix_adjustable): Likewise.
883 2006-06-15 Julian Brown <julian@codesourcery.com>
885 * config/tc-arm.c (do_vfp_nsyn_ldr_str): Remove, fold into...
886 (do_neon_ldr_str): Always defer to VFP encoding routines, which handle
889 2006-06-12 H.J. Lu <hongjiu.lu@intel.com>
891 * config/tc-i386.c (process_suffix): Don't add rex64 for
894 2006-06-09 Thiemo Seufer <ths@mips.com>
896 * config/tc-mips.c (mips_ip): Maintain argument count.
898 2006-06-09 Alan Modra <amodra@bigpond.net.au>
900 * config/tc-iq2000.c: Include sb.h.
902 2006-06-08 Nigel Stephens <nigel@mips.com>
904 * config/tc-mips.c (mips_pseudo_table): Add "origin" and "repeat"
905 aliases for better compatibility with SGI tools.
907 2006-06-08 Alan Modra <amodra@bigpond.net.au>
909 * configure.in (BFDLIB, BFDVER_H, ALL_OBJ_DEPS): Delete.
910 * Makefile.am (GASLIBS): Expand @BFDLIB@.
912 (OBJS): Expand @ALL_OBJ_DEPS@. Depend on all fopen-*.h variants.
913 (obj-aout.o): Depend on $(DEP_@target_get_type@_aout)
914 (obj-coff.o, obj-ecoff.o, obj-elf.o): Similarly.
916 * dep-in.sed: Don't substitute bfdver.h. Do remove symcat.h.
917 * Makefile.in: Regenerate.
918 * doc/Makefile.in: Regenerate.
919 * configure: Regenerate.
921 2006-06-07 Joseph S. Myers <joseph@codesourcery.com>
923 * po/Make-in (pdf, ps): New dummy targets.
925 2006-06-07 Julian Brown <julian@codesourcery.com>
927 * config/tc-arm.c (stdarg.h): include.
928 (arm_it): Add uncond_value field. Add isvec and issingle to operand
930 (arm_reg_type): Add REG_TYPE_VFSD (single or double VFP reg) and
931 REG_TYPE_NSDQ (single, double or quad vector reg).
932 (reg_expected_msgs): Update.
933 (BAD_FPU): Add macro for unsupported FPU instruction error.
934 (parse_neon_type): Support 'd' as an alias for .f64.
935 (parse_typed_reg_or_scalar): Support REG_TYPE_VFSD, REG_TYPE_NSDQ
937 (parse_vfp_reg_list): Don't update first arg on error.
938 (parse_neon_mov): Support extra syntax for VFP moves.
939 (operand_parse_code): Add OP_RVSD, OP_RNSDQ, OP_VRSDLST, OP_RVSD_IO,
940 OP_RNSDQ_RNSC, OP_RVC_PSR, OP_APSR_RR, OP_oRNSDQ.
941 (parse_operands): Support isvec, issingle operands fields, new parse
943 (do_vfp_nsyn_mrs, do_vfp_nsyn_msr): New functions. Support VFP mrs,
945 (do_mrs, do_msr, do_t_mrs, do_t_msr): Add support for above.
946 (NEON_ENC_TAB): Add vnmul, vnmla, vnmls, vcmp, vcmpz, vcmpe, vcmpez.
947 (NEON_ENC_SINGLE, NEON_ENC_DOUBLE): Define macros.
948 (NEON_SHAPE_DEF): New macro. Define table of possible instruction
950 (neon_shape): Redefine in terms of above.
951 (neon_shape_class): New enumeration, table of shape classes.
952 (neon_shape_el): New enumeration. One element of a shape.
953 (neon_shape_el_size): Register widths of above, where appropriate.
954 (neon_shape_info): New struct. Info for shape table.
955 (neon_shape_tab): New array.
956 (neon_type_mask): Add N_F64, N_VFP. Update N_MAX_NONSPECIAL.
957 (neon_check_shape): Rewrite as...
958 (neon_select_shape): New function to classify instruction shapes,
959 driven by new table neon_shape_tab array.
960 (neon_quad): New function. Return 1 if shape should set Q flag in
961 instructions (or equivalent), 0 otherwise.
962 (type_chk_of_el_type): Support F64.
963 (el_type_of_type_chk): Likewise.
964 (neon_check_type): Add support for VFP type checking (VFP data
965 elements fill their containing registers).
966 (do_vfp_cond_or_thumb): Fill in condition field in ARM mode, or 0xE
967 in thumb mode for VFP instructions.
968 (do_vfp_nsyn_opcode): New function. Look up the opcode in argument,
969 and encode the current instruction as if it were that opcode.
970 (try_vfp_nsyn): New. If this looks like a VFP instruction with ARGS
971 arguments, call function in PFN.
972 (do_vfp_nsyn_add_sub, do_vfp_nsyn_mla_mls, do_vfp_nsyn_mul)
973 (do_vfp_nsyn_abs_neg, do_vfp_nsyn_ldm_stm, do_vfp_nsyn_ldr_str)
974 (do_vfp_nsyn_sqrt, do_vfp_nsyn_div, do_vfp_nsyn_nmul)
975 (do_vfp_nsyn_cmp, nsyn_insert_sp, do_vfp_nsyn_push)
976 (do_vfp_nsyn_pop, do_vfp_nsyn_cvt, do_vfp_nsyn_cvtz): New functions.
977 Redirect Neon-syntax VFP instructions to VFP instruction handlers.
978 (do_neon_dyadic_i_su, do_neon_dyadic_i64_su, do_neon_shl_imm)
979 (do_neon_qshl_imm, do_neon_logic, do_neon_bitfield)
980 (neon_dyadic_misc, neon_compare, do_neon_tst, do_neon_qdmulh)
981 (do_neon_fcmp_absolute, do_neon_step, do_neon_sli, do_neon_sri)
982 (do_neon_qshlu_imm, neon_move_immediate, do_neon_mvn, do_neon_ext)
983 (do_neon_rev, do_neon_dup, do_neon_rshift_round_imm, do_neon_trn)
984 (do_neon_zip_uzp, do_neon_sat_abs_neg, do_neon_pair_long)
985 (do_neon_recip_est, do_neon_cls, do_neon_clz, do_neon_cnt)
986 (do_neon_swp): Use neon_select_shape not neon_check_shape. Use
988 (vfp_or_neon_is_neon): New function. Call if a mnemonic shared
989 between VFP and Neon turns out to belong to Neon. Perform
990 architecture check and fill in condition field if appropriate.
991 (do_neon_addsub_if_i, do_neon_mac_maybe_scalar, do_neon_abs_neg)
992 (do_neon_cvt): Add support for VFP variants of instructions.
993 (neon_cvt_flavour): Extend to cover VFP conversions.
994 (do_neon_mov): Rewrite to use neon_select_shape. Add support for VFP
996 (do_neon_ldr_str): Handle single-precision VFP load/store.
997 (do_neon_ld_st_interleave, do_neon_ld_st_lane, do_neon_ld_dup): Use
998 NS_NULL not NS_IGNORE.
999 (opcode_tag): Add OT_csuffixF for operands which either take a
1000 conditional suffix, or have 0xF in the condition field.
1001 (md_assemble): Add support for OT_csuffixF.
1002 (NCE): Replace macro with...
1003 (NCE_tag, NCE, NCEF): New macros.
1004 (nCE): Replace macro with...
1005 (nCE_tag, nCE, nCEF): New macros.
1006 (insns): Add support for VFP insns or VFP versions of insns msr,
1007 mrs, vsqrt, vdiv, vnmul, vnmla, vnmls, vcmp, vcmpe, vpush, vpop,
1008 vcvtz, vmul, vmla, vmls, vadd, vsub, vabs, vneg, vldm, vldmia,
1009 vldbdb, vstm, vstmia, vstmdb, vldr, vstr, vcvt, vmov. Group shared
1010 VFP/Neon insns together.
1012 2006-06-07 Alan Modra <amodra@bigpond.net.au>
1013 Ladislav Michl <ladis@linux-mips.org>
1015 * app.c: Don't include headers already included by as.h.
1017 * atof-generic.c: Likewise.
1019 * dwarf2dbg.c: Likewise.
1021 * input-file.c: Likewise.
1022 * input-scrub.c: Likewise.
1023 * macro.c: Likewise.
1024 * output-file.c: Likewise.
1027 * config/bfin-lex.l: Likewise.
1028 * config/obj-coff.h: Likewise.
1029 * config/obj-elf.h: Likewise.
1030 * config/obj-som.h: Likewise.
1031 * config/tc-arc.c: Likewise.
1032 * config/tc-arm.c: Likewise.
1033 * config/tc-avr.c: Likewise.
1034 * config/tc-bfin.c: Likewise.
1035 * config/tc-cris.c: Likewise.
1036 * config/tc-d10v.c: Likewise.
1037 * config/tc-d30v.c: Likewise.
1038 * config/tc-dlx.h: Likewise.
1039 * config/tc-fr30.c: Likewise.
1040 * config/tc-frv.c: Likewise.
1041 * config/tc-h8300.c: Likewise.
1042 * config/tc-hppa.c: Likewise.
1043 * config/tc-i370.c: Likewise.
1044 * config/tc-i860.c: Likewise.
1045 * config/tc-i960.c: Likewise.
1046 * config/tc-ip2k.c: Likewise.
1047 * config/tc-iq2000.c: Likewise.
1048 * config/tc-m32c.c: Likewise.
1049 * config/tc-m32r.c: Likewise.
1050 * config/tc-maxq.c: Likewise.
1051 * config/tc-mcore.c: Likewise.
1052 * config/tc-mips.c: Likewise.
1053 * config/tc-mmix.c: Likewise.
1054 * config/tc-mn10200.c: Likewise.
1055 * config/tc-mn10300.c: Likewise.
1056 * config/tc-msp430.c: Likewise.
1057 * config/tc-mt.c: Likewise.
1058 * config/tc-ns32k.c: Likewise.
1059 * config/tc-openrisc.c: Likewise.
1060 * config/tc-ppc.c: Likewise.
1061 * config/tc-s390.c: Likewise.
1062 * config/tc-sh.c: Likewise.
1063 * config/tc-sh64.c: Likewise.
1064 * config/tc-sparc.c: Likewise.
1065 * config/tc-tic30.c: Likewise.
1066 * config/tc-tic4x.c: Likewise.
1067 * config/tc-tic54x.c: Likewise.
1068 * config/tc-v850.c: Likewise.
1069 * config/tc-vax.c: Likewise.
1070 * config/tc-xc16x.c: Likewise.
1071 * config/tc-xstormy16.c: Likewise.
1072 * config/tc-xtensa.c: Likewise.
1073 * config/tc-z80.c: Likewise.
1074 * config/tc-z8k.c: Likewise.
1075 * macro.h: Don't include sb.h or ansidecl.h.
1076 * sb.h: Don't include stdio.h or ansidecl.h.
1077 * cond.c: Include sb.h.
1078 * itbl-lex.l: Include as.h instead of other system headers.
1079 * itbl-parse.y: Likewise.
1080 * itbl-ops.c: Similarly.
1081 * itbl-ops.h: Don't include as.h or ansidecl.h.
1082 * config/bfin-defs.h: Don't include bfd.h or as.h.
1083 * config/bfin-parse.y: Include as.h instead of other system headers.
1085 2006-06-06 Ben Elliston <bje@au.ibm.com>
1086 Anton Blanchard <anton@samba.org>
1088 * config/tc-ppc.c (parse_cpu): Handle "-mpower6".
1089 (md_show_usage): Document it.
1090 (ppc_setup_opcodes): Test power6 opcode flag bits.
1091 * doc/c-ppc.texi (PowerPC-Opts): Document "-mpower6".
1093 2006-06-06 Thiemo Seufer <ths@mips.com>
1094 Chao-ying Fu <fu@mips.com>
1096 * config/tc-mips.c (ISA_SUPPORTS_DSP64): New macro.
1097 (CPU_HAS_MIPS3D, CPU_HAS_MDMX, CPU_HAS_DSP, CPU_HAS_MT): Delete.
1098 (macro_build): Update comment.
1099 (mips_ip): Allow DSP64 instructions for MIPS64R2.
1100 (mips_after_parse_args): Remove uses of CPU_HAS_MIPS3D and
1102 (mips_cpu_info): Fix formatting. Add MIPS_CPU_ASE_MIPS3D and
1103 MIPS_CPU_ASE_MDMX flags for sb1.
1105 2006-06-05 Thiemo Seufer <ths@mips.com>
1107 * config/tc-mips.c (macro_build): Use INSERT_OPERAND wherew
1109 (mips16_macro_build): Use MIPS16_INSERT_OPERAND where appropriate.
1110 (mips_ip): Make overflowed/underflowed constant arguments in DSP
1111 and MT instructions a fatal error. Use INSERT_OPERAND where
1112 appropriate. Improve warnings for break and wait code overflows.
1113 Use symbolic constant of OP_MASK_COPZ.
1114 (mips16_ip): Use MIPS16_INSERT_OPERAND where appropriate.
1116 2006-06-05 Daniel Jacobowitz <dan@codesourcery.com>
1118 * po/Make-in (top_builddir): Define.
1120 2006-06-02 Joseph S. Myers <joseph@codesourcery.com>
1122 * doc/Makefile.am (TEXI2DVI): Define.
1123 * doc/Makefile.in: Regenerate.
1124 * doc/c-arc.texi: Fix typo.
1126 2006-06-01 Alan Modra <amodra@bigpond.net.au>
1128 * config/obj-ieee.c: Delete.
1129 * config/obj-ieee.h: Delete.
1130 * Makefile.am (OBJ_FORMATS): Remove ieee.
1131 (OBJ_FORMAT_CFILES, OBJ_FORMAT_HFILES): Similarly.
1132 (obj-ieee.o): Remove rule.
1133 * Makefile.in: Regenerate.
1134 * configure.in (atof): Remove tahoe.
1135 (OBJ_MAYBE_IEEE): Don't define.
1136 * configure: Regenerate.
1137 * config.in: Regenerate.
1138 * doc/Makefile.in: Regenerate.
1139 * po/POTFILES.in: Regenerate.
1141 2006-05-31 Daniel Jacobowitz <dan@codesourcery.com>
1143 * Makefile.am: Replace INTLLIBS and INTLDEPS with LIBINTL
1144 and LIBINTL_DEP everywhere.
1146 (INCLUDES, DEP_INCLUDES): Use @INCINTL@.
1147 * acinclude.m4: Include new gettext macros.
1148 * configure.in: Use ZW_GNU_GETTEXT_SISTER_DIR and AM_PO_SUBDIRS.
1149 Remove local code for po/Makefile.
1150 * Makefile.in, configure, doc/Makefile.in: Regenerated.
1152 2006-05-30 Nick Clifton <nickc@redhat.com>
1154 * po/es.po: Updated Spanish translation.
1156 2006-05-06 Denis Chertykov <denisc@overta.ru>
1158 * doc/c-avr.texi: New file.
1159 * doc/Makefile.am (CPU_DOCS): Add c-avr.texi
1160 * doc/all.texi: Set AVR
1161 * doc/as.texinfo: Include c-avr.texi
1163 2006-05-28 Jie Zhang <jie.zhang@analog.com>
1165 * config/bfin-parse.y (check_macfunc): Loose the condition of
1166 calling check_multiply_halfregs ().
1168 2006-05-25 Jie Zhang <jie.zhang@analog.com>
1170 * config/bfin-parse.y (asm_1): Better check and deal with
1171 vector and scalar Multiply 16-Bit Operands instructions.
1173 2006-05-24 Nick Clifton <nickc@redhat.com>
1175 * config/tc-hppa.c: Convert to ISO C90 format.
1176 * config/tc-hppa.h: Likewise.
1178 2006-05-24 Carlos O'Donell <carlos@systemhalted.org>
1179 Randolph Chung <randolph@tausq.org>
1181 * config/tc-hppa.c (is_tls_gdidx, is_tls_ldidx, is_tls_dtpoff,
1182 is_tls_ieoff, is_tls_leoff): Define.
1183 (fix_new_hppa): Handle TLS.
1184 (cons_fix_new_hppa): Likewise.
1186 (md_apply_fix): Handle TLS relocs.
1187 * config/tc-hppa.h (hppa_fix_adjustable): Handle TLS.
1189 2006-05-24 Bjoern Haase <bjoern.m.haase@web.de>
1191 * config/tc-avr.c: Add new cpu targets avr6, avr2560 and avr2561.
1193 2006-05-23 Thiemo Seufer <ths@mips.com>
1194 David Ung <davidu@mips.com>
1195 Nigel Stephens <nigel@mips.com>
1198 * config/tc-mips.c (ISA_SUPPORTS_SMARTMIPS): Rename.
1199 (ISA_SUPPORTS_DSP_ASE, ISA_SUPPORTS_MT_ASE, ISA_HAS_64BIT_FPRS,
1200 ISA_HAS_MXHC1): New macros.
1201 (HAVE_32BIT_FPRS): Use ISA_HAS_64BIT_FPRS instead of
1202 ISA_HAS_64BIT_REGS. Formatting fixes. Improved comments.
1203 (mips_cpu_info): Change to use combined ASE/IS_ISA flag.
1204 (MIPS_CPU_IS_ISA, MIPS_CPU_ASE_SMARTMIPS, MIPS_CPU_ASE_DSP,
1205 MIPS_CPU_ASE_MT, MIPS_CPU_ASE_MIPS3D, MIPS_CPU_ASE_MDMX): New defines.
1206 (mips_after_parse_args): Change default handling of float register
1207 size to account for 32bit code with 64bit FP. Better sanity checking
1208 of ISA/ASE/ABI option combinations.
1209 (s_mipsset): Support switching of GPR and FPR sizes via
1210 .set {g,f}p={32,64,default}. Better sanity checking for .set ASE
1212 (mips_elf_final_processing): We should record the use of 64bit FP
1213 registers in 32bit code but we don't, because ELF header flags are
1215 (mips_cpu_info_table): Add ASE flags for CPUs with mandatory ASE
1216 extensions. Add 4ksc, 4kec, 4kem, 4kep, 4ksd, m4kp, 24kec, 24kef,
1217 24kex, 34kc, 34kf, 34kx, 25kf CPU definitions.
1218 (mips_cpu_info_from_isa): Use MIPS_CPU_IS_ISA.
1219 * doc/c-mips.texi: Document .set {g,f}p={32,64,default}. Document
1220 missing -march options. Document .set arch=CPU. Move .set smartmips
1221 to ASE page. Use @code for .set FOO examples.
1223 2006-05-23 Jie Zhang <jie.zhang@analog.com>
1225 * config/tc-bfin.c (bfin_start_line_hook): Bump line counters
1228 2006-05-23 Jie Zhang <jie.zhang@analog.com>
1230 * config/bfin-defs.h (bfin_equals): Remove declaration.
1231 * config/bfin-parse.y (asm_1): Remove "expr ASSIGN expr".
1232 * config/tc-bfin.c (bfin_name_is_register): Remove.
1233 (bfin_equals): Remove.
1234 * config/tc-bfin.h (TC_EQUAL_IN_INSN): Redefine as 1.
1235 (bfin_name_is_register): Remove declaration.
1237 2006-05-19 Thiemo Seufer <ths@mips.com>
1238 Nigel Stephens <nigel@mips.com>
1240 * config/tc-mipc.c (ISA_HAS_ODD_SINGLE_FPR): New define.
1241 (mips_oddfpreg_ok): New function.
1244 2006-05-19 Thiemo Seufer <ths@mips.com>
1245 David Ung <davidu@mips.com>
1247 * config/tc-mips.h (tc_mips_regname_to_dw2regnum): Declare.
1248 * config/tc-mipc.c (ABI_NEEDS_64BIT_REGS, ISA_HAS_64BIT_REGS,
1249 ISA_HAS_DROR, ISA_HAS_ROR): Reformat.
1250 (regname, RTYPE_MASK, RTYPE_NUM, RTYPE_FPU, RTYPE_FCC, RTYPE_VEC,
1251 RTYPE_GP, RTYPE_CP0, RTYPE_PC, RTYPE_ACC, RTYPE_CCC, RNUM_MASK,
1252 RWARN, GENERIC_REGISTER_NUMBERS, FPU_REGISTER_NAMES,
1253 FPU_CONDITION_CODE_NAMES, COPROC_CONDITION_CODE_NAMES,
1254 N32N64_SYMBOLIC_REGISTER_NAMES, O32_SYMBOLIC_REGISTER_NAMES,
1255 SYMBOLIC_REGISTER_NAMES, MIPS16_SPECIAL_REGISTER_NAMES,
1256 MDMX_VECTOR_REGISTER_NAMES, MIPS_DSP_ACCUMULATOR_NAMES, reg_names,
1257 reg_names_o32, reg_names_n32n64): Define register classes.
1258 (reg_lookup): New function, use register classes.
1259 (md_begin): Reserve register names in the symbol table. Simplify
1261 (mips_ip): Fix comment formatting. Handle symbolic COP0 registers.
1263 (mips16_ip): Use reg_lookup.
1264 (tc_get_register): Likewise.
1265 (tc_mips_regname_to_dw2regnum): New function.
1267 2006-05-19 Thiemo Seufer <ths@mips.com>
1269 * config/tc-arm.c, config/tc-arm.h (tc_arm_regname_to_dw2regnum):
1270 Un-constify string argument.
1271 * config/tc-i386.c, config/tc-i386.h (tc_x86_regname_to_dw2regnum):
1273 * config/tc-m68k.c, config/tc-m68k.h (tc_m68k_regname_to_dw2regnum):
1275 * config/tc-ppc.c, config/tc-ppc.h (tc_ppc_regname_to_dw2regnum):
1277 * config/tc-s390.c, config/tc-s390.h (tc_s390_regname_to_dw2regnum):
1279 * config/tc-sh.c, config/tc-sh.h (sh_regname_to_dw2regnum):
1281 * config/tc-sparc.c, config/tc-sparc.h (sparc_regname_to_dw2regnum):
1284 2006-05-19 Nathan Sidwell <nathan@codesourcery.com>
1286 * gas/config/tc-m68k.c (m68k_init_arch): Move checking of
1287 cfloat/m68881 to correct architecture before using it.
1289 2006-05-16 Bjoern Haase <bjoern.m.haase@web.de>
1291 * config/tc-avr.h (TC_VALIDATE_FIX): Allow fixups for immediate
1294 2006-05-15 Paul Brook <paul@codesourcery.com>
1296 * config/tc-arm.c (arm_adjust_symtab): Use
1297 bfd_is_arm_special_symbol_name.
1299 2006-05-15 Bob Wilson <bob.wilson@acm.org>
1301 * config/tc-xtensa.c (is_direct_call_opcode, is_branch_jmp_to_next,
1302 xg_assemble_vliw_tokens, xtensa_mark_narrow_branches,
1303 xtensa_fix_short_loop_frags, is_local_forward_loop, relax_frag_immed):
1304 Handle errors from calls to xtensa_opcode_is_* functions.
1306 2006-05-14 Thiemo Seufer <ths@mips.com>
1308 * config/tc-mips.c (macro_build): Test for currently active
1310 (mips16_ip): Reject invalid opcodes.
1312 2006-05-11 Carlos O'Donell <carlos@codesourcery.com>
1314 * doc/as.texinfo: Rename "Index" to "AS Index",
1315 and "ABORT" to "ABORT (COFF)".
1317 2006-05-11 Paul Brook <paul@codesourcery.com>
1319 * config/tc-arm.c (parse_half): New function.
1320 (operand_parse_code): Remove OP_Iffff. Add OP_HALF.
1321 (parse_operands): Ditto.
1322 (do_mov16): Reject invalid relocations.
1323 (do_t_mov16): Ditto. Use Thumb reloc numbers.
1324 (insns): Replace Iffff with HALF.
1325 (md_apply_fix): Add MOVW and MOVT relocs.
1326 (tc_gen_reloc): Ditto.
1327 * doc/c-arm.texi: Document relocation operators
1329 2006-05-11 Paul Brook <paul@codesourcery.com>
1331 * config/tc-arm.c (arm_fix_adjustable): Return 0 for function symbols.
1333 2006-05-11 Thiemo Seufer <ths@mips.com>
1335 * config/tc-mips.c (append_insn): Don't check the range of j or
1338 2006-05-11 Pedro Alves <pedro_alves@portugalmail.pt>
1340 * config/tc-arm.c (md_pcrel_from_section): Force a bias for
1341 relocs against external symbols for WinCE targets.
1342 (md_apply_fix): Likewise.
1344 2006-05-09 David Ung <davidu@mips.com>
1346 * config/tc-mips.c (append_insn): Only warn about an out-of-range
1349 2006-05-09 Nick Clifton <nickc@redhat.com>
1351 * config/tc-arm.c (arm_fix_adjustable): For COFF, convert fixups
1352 against symbols which are not going to be placed into the symbol
1355 2006-05-09 Ben Elliston <bje@au.ibm.com>
1357 * expr.c (operand): Remove `if (0 && ..)' statement and
1358 subsequently unused target_op label. Collapse `if (1 || ..)'
1360 * app.c (do_scrub_chars): Remove unused case 0, as it is handled
1361 separately above the switch.
1363 2006-05-08 Nick Clifton <nickc@redhat.com>
1366 * config/tc-msp430.c (line_separator_character): Define as |.
1368 2006-05-08 Thiemo Seufer <ths@mips.com>
1369 Nigel Stephens <nigel@mips.com>
1370 David Ung <davidu@mips.com>
1372 * config/tc-mips.c (mips_set_options): Add ase_smartmips flag.
1373 (mips_opts): Likewise.
1374 (file_ase_smartmips): New variable.
1375 (ISA_HAS_ROR): SmartMIPS implements rotate instructions.
1376 (macro_build): Handle SmartMIPS instructions.
1377 (mips_ip): Likewise.
1378 (md_longopts): Add argument handling for smartmips.
1379 (md_parse_options, mips_after_parse_args): Likewise.
1380 (s_mipsset): Add .set smartmips support.
1381 (md_show_usage): Document -msmartmips/-mno-smartmips.
1382 * doc/as.texinfo: Document -msmartmips/-mno-smartmips and
1384 * doc/c-mips.texi: Likewise.
1386 2006-05-08 Alan Modra <amodra@bigpond.net.au>
1388 * write.c (relax_segment): Add pass count arg. Don't error on
1389 negative org/space on first two passes.
1390 (relax_seg_info): New struct.
1391 (relax_seg, write_object_file): Adjust.
1392 * write.h (relax_segment): Update prototype.
1394 2006-05-05 Julian Brown <julian@codesourcery.com>
1396 * config/tc-arm.c (parse_vfp_reg_list): Improve register bounds
1398 (do_neon_mov): Enable several VMOV variants for VFP. Add suitable
1399 architecture version checks.
1400 (insns): Allow overlapping instructions to be used in VFP mode.
1402 2006-05-05 H.J. Lu <hongjiu.lu@intel.com>
1405 * config/obj-elf.c (obj_elf_change_section): Allow user
1406 specified SHF_ALPHA_GPREL.
1408 2006-05-05 Bjoern Haase <bjoern.m.haase@web.de>
1410 * gas/config/tc-avr.h (TC_VALIDATE_FIX): Define. Disable fixups
1411 for PMEM related expressions.
1413 2006-05-05 Nick Clifton <nickc@redhat.com>
1416 * dwarf2dbg.c (INSERT_DIR_SEPARATOR): New macro. Handles the
1417 insertion of a directory separator character into a string at a
1418 given offset. Uses heuristics to decide when to use a backslash
1419 character rather than a forward-slash character.
1420 (dwarf2_directive_loc): Use the macro.
1421 (out_debug_info): Likewise.
1423 2006-05-05 Thiemo Seufer <ths@mips.com>
1424 David Ung <davidu@mips.com>
1426 * config/tc-mips.c (macro_build): Add case 'k' to handle cache
1428 (macro): Add new case M_CACHE_AB.
1430 2006-05-04 Kazu Hirata <kazu@codesourcery.com>
1432 * config/tc-arm.c (opcode_tag): Add OT_cinfix3_deprecated.
1433 (opcode_lookup): Issue a warning for opcode with
1434 OT_cinfix3_deprecated. Otherwise treat OT_cinfix3_deprecated
1435 identical to OT_cinfix3.
1436 (TxC3w, TC3w, tC3w): New.
1437 (insns): Use tC3w and TC3w for comparison instructions with
1440 2006-05-04 Alan Modra <amodra@bigpond.net.au>
1442 * subsegs.h (struct frchain): Delete frch_seg.
1443 (frchain_root): Delete.
1444 (seg_info): Define as macro.
1445 * subsegs.c (frchain_root): Delete.
1446 (abs_seg_info, und_seg_info, absolute_frchain): Delete.
1447 (subsegs_begin, subseg_change): Adjust for above.
1448 (subseg_set_rest): Likewise. Add new frchain structs to seginfo
1449 rather than to one big list.
1450 (subseg_get): Don't special case abs, und sections.
1451 (subseg_new, subseg_force_new): Don't set frchainP here.
1453 (subsegs_print_statistics): Adjust frag chain control list traversal.
1454 * debug.c (dmp_frags): Likewise.
1455 * dwarf2dbg.c (first_frag_for_seg): Don't start looking for frag
1456 at frchain_root. Make use of known frchain ordering.
1457 (last_frag_for_seg): Likewise.
1458 (get_frag_fix): Likewise. Add seg param.
1459 (process_entries, out_debug_aranges): Adjust get_frag_fix calls.
1460 * write.c (chain_frchains_together_1): Adjust for struct frchain.
1461 (SUB_SEGMENT_ALIGN): Likewise.
1462 (subsegs_finish): Adjust frchain list traversal.
1463 * config/tc-xtensa.c (xtensa_cleanup_align_frags): Likewise.
1464 (xtensa_fix_target_frags, xtensa_mark_narrow_branches): Likewise.
1465 (xtensa_mark_zcl_first_insns, xtensa_fix_a0_b_retw_frags): Likewise.
1466 (xtensa_fix_b_j_loop_end_frags): Likewise.
1467 (xtensa_fix_close_loop_end_frags): Likewise.
1468 (xtensa_fix_short_loop_frags, xtensa_sanity_check): Likewise.
1469 (retrieve_segment_info): Delete frch_seg initialisation.
1471 2006-05-03 Alan Modra <amodra@bigpond.net.au>
1473 * subsegs.c (subseg_get): Don't call obj_sec_set_private_data.
1474 * config/obj-elf.h (obj_sec_set_private_data): Delete.
1475 * config/tc-hppa.c (tc_gen_reloc): Don't use bfd_abs_symbol.
1476 * config/tc-mn10300.c (tc_gen_reloc): Likewise.
1478 2006-05-02 Joseph Myers <joseph@codesourcery.com>
1480 * config/tc-arm.c (do_iwmmxt_wldstbh): Don't multiply offset by 4
1482 (md_apply_fix3): Multiply offset by 4 here for
1483 BFD_RELOC_ARM_CP_OFF_IMM_S2 and BFD_RELOC_ARM_T32_CP_OFF_IMM_S2.
1485 2006-05-02 H.J. Lu <hongjiu.lu@intel.com>
1486 Jan Beulich <jbeulich@novell.com>
1488 * config/tc-i386.c (output_invalid_buf): Change size for
1490 * config/tc-tic30.c (output_invalid_buf): Likewise.
1492 * config/tc-i386.c (output_invalid): Cast none-ascii char to
1494 * config/tc-tic30.c (output_invalid): Likewise.
1496 2006-05-02 Daniel Jacobowitz <dan@codesourcery.com>
1498 * doc/Makefile.am (AM_MAKEINFOFLAGS): New.
1499 (TEXI2POD): Use AM_MAKEINFOFLAGS.
1500 (asconfig.texi): Don't set top_srcdir.
1501 * doc/as.texinfo: Don't use top_srcdir.
1502 * aclocal.m4, Makefile.in, doc/Makefile.in: Regenerated.
1504 2006-05-02 H.J. Lu <hongjiu.lu@intel.com>
1506 * config/tc-i386.c (output_invalid_buf): Change size to 16.
1507 * config/tc-tic30.c (output_invalid_buf): Likewise.
1509 * config/tc-i386.c (output_invalid): Use snprintf instead of
1511 * config/tc-ia64.c (declare_register_set): Likewise.
1512 (emit_one_bundle): Likewise.
1513 (check_dependencies): Likewise.
1514 * config/tc-tic30.c (output_invalid): Likewise.
1516 2006-05-02 Paul Brook <paul@codesourcery.com>
1518 * config/tc-arm.c (arm_optimize_expr): New function.
1519 * config/tc-arm.h (md_optimize_expr): Define
1520 (arm_optimize_expr): Add prototype.
1521 (TC_FORCE_RELOCATION_SUB_SAME): Define.
1523 2006-05-02 Ben Elliston <bje@au.ibm.com>
1525 * config/obj-elf.h (ELF_TARGET_SYMBOL_FIELDS): Make single bit
1528 * sb.h (sb_list_vector): Move to sb.c.
1529 * sb.c (free_list): Use type of sb_list_vector directly.
1530 (sb_build): Fix off-by-one error in assertion about `size'.
1532 2006-05-01 Ben Elliston <bje@au.ibm.com>
1534 * listing.c (listing_listing): Remove useless loop.
1535 * macro.c (macro_expand): Remove is_positional local variable.
1536 * read.c (s_comm_internal): Simplify `if' condition 1 || x -> 1
1537 and simplify surrounding expressions, where possible.
1538 (assign_symbol): Likewise.
1539 (s_weakref): Likewise.
1540 * symbols.c (colon): Likewise.
1542 2006-05-01 James Lemke <jwlemke@wasabisystems.com>
1544 * subsegs.c (subseg_set_rest): Always set seginfp->frchainP if NULL.
1546 2006-04-30 Thiemo Seufer <ths@mips.com>
1547 David Ung <davidu@mips.com>
1549 * config/tc-mips.c (validate_mips_insn): Handling of udi cases.
1550 (mips_immed): New table that records various handling of udi
1551 instruction patterns.
1552 (mips_ip): Adds udi handling.
1554 2006-04-28 Alan Modra <amodra@bigpond.net.au>
1556 * dwarf2dbg.c (get_line_subseg): Attach new struct line_seg to end
1557 of list rather than beginning.
1559 2006-04-26 Julian Brown <julian@codesourcery.com>
1561 * gas/config/tc-arm.c (neon_is_quarter_float): Move, and rename to...
1562 (is_quarter_float): Rename from above. Simplify slightly.
1563 (parse_qfloat_immediate): Parse a "quarter precision" floating-point
1565 (parse_neon_mov): Parse floating-point constants.
1566 (neon_qfloat_bits): Fix encoding.
1567 (neon_cmode_for_move_imm): Tweak to use floating-point encoding in
1568 preference to integer encoding when using the F32 type.
1570 2006-04-26 Julian Brown <julian@codesourcery.com>
1572 * config/tc-arm.c (neon_el_type): Make NT_invtype be the zero (so
1573 zero-initialising structures containing it will lead to invalid types).
1574 (arm_it): Add vectype to each operand.
1575 (NTA_HASTYPE, NTA_HASINDEX): Constants used in neon_typed_alias
1577 (neon_typed_alias): New structure. Extra information for typed
1579 (reg_entry): Add neon type info field.
1580 (arm_reg_parse): Remove RTYPE argument (revert to previous arguments).
1581 Break out alternative syntax for coprocessor registers, etc. into...
1582 (arm_reg_alt_syntax): New function. Alternate syntax handling broken
1583 out from arm_reg_parse.
1584 (parse_neon_type): Move. Return SUCCESS/FAIL.
1585 (first_error): New function. Call to ensure first error which occurs is
1587 (parse_neon_operand_type): Parse exactly one type.
1588 (NEON_ALL_LANES, NEON_INTERLEAVE_LANES): Move.
1589 (parse_typed_reg_or_scalar): New function. Handle core of both
1590 arm_typed_reg_parse and parse_scalar.
1591 (arm_typed_reg_parse): Parse a register with an optional type.
1592 (NEON_SCALAR_REG, NEON_SCALAR_INDEX): Extract parts of parse_scalar
1594 (parse_scalar): Parse a Neon scalar with optional type.
1595 (parse_reg_list): Use first_error.
1596 (parse_vfp_reg_list): Use arm_typed_reg_parse instead of arm_reg_parse.
1597 (neon_alias_types_same): New function. Return true if two (alias) types
1599 (parse_neon_el_struct_list): Use parse_typed_reg_or_scalar. Return type
1601 (insert_reg_alias): Return new reg_entry not void.
1602 (insert_neon_reg_alias): New function. Insert type/index information as
1603 well as register for alias.
1604 (create_neon_reg_alias): New function. Parse .dn/.qn directives and
1605 make typed register aliases accordingly.
1606 (s_dn, s_qn): New functions. Handle incorrectly used .dn/.qn at start
1608 (s_unreq): Delete type information if present.
1609 (s_arm_unwind_save_mmxwr): Remove arg 3 from arm_reg_parse calls.
1610 (s_arm_unwind_save_mmxwcg): Likewise.
1611 (s_arm_unwind_movsp): Likewise.
1612 (s_arm_unwind_setfp): Likewise.
1613 (parse_shift): Likewise.
1614 (parse_shifter_operand): Likewise.
1615 (parse_address): Likewise.
1616 (parse_tb): Likewise.
1617 (tc_arm_regname_to_dw2regnum): Likewise.
1618 (md_pseudo_table): Add dn, qn.
1619 (parse_neon_mov): Handle typed operands.
1620 (parse_operands): Likewise.
1621 (neon_type_mask): Add N_SIZ.
1622 (N_ALLMODS): New macro.
1623 (neon_check_shape): Fix typo in NS_DDD_QQQ case. Use first_error.
1624 (el_type_of_type_chk): Add some safeguards.
1625 (modify_types_allowed): Fix logic bug.
1626 (neon_check_type): Handle operands with types.
1627 (neon_three_same): Remove redundant optional arg handling.
1628 (do_neon_dyadic_i64_su, do_neon_shl_imm, do_neon_qshl_imm)
1629 (do_neon_logic, do_neon_qdmulh, do_neon_fcmp_absolute)
1630 (do_neon_step): Adjust accordingly.
1631 (neon_cmode_for_logic_imm): Use first_error.
1632 (do_neon_bitfield): Call neon_check_type.
1633 (neon_dyadic): Rename to...
1634 (neon_dyadic_misc): ...this. New name for neon_dyadic. Add bitfield
1635 to allow modification of type of the destination.
1636 (do_neon_dyadic_if_su, do_neon_dyadic_if_i, do_neon_dyadic_if_i_d)
1637 (do_neon_addsub_if_i, do_neon_mul): Adjust accordingly.
1638 (do_neon_compare): Make destination be an untyped bitfield.
1639 (neon_scalar_for_mul): Use NEON_SCALAR_REG, NEON_SCALAR_INDEX.
1640 (neon_mul_mac): Return early in case of errors.
1641 (neon_move_immediate): Use first_error.
1642 (neon_mac_reg_scalar_long): Fix type to include scalar.
1643 (do_neon_dup): Likewise.
1644 (do_neon_mov): Likewise (in several places).
1645 (do_neon_tbl_tbx): Fix type.
1646 (do_neon_ld_st_interleave, neon_alignment_bit, do_neon_ld_st_lane)
1647 (do_neon_ld_dup): Exit early in case of errors and/or use
1649 (opcode_lookup): Update for parse_neon_type returning SUCCESS/FAIL.
1650 Handle .dn/.qn directives.
1651 (REGDEF): Add zero for reg_entry neon field.
1653 2006-04-26 Julian Brown <julian@codesourcery.com>
1655 * config/tc-arm.c (limits.h): Include.
1656 (fpu_arch_vfp_v3, fpu_vfp_ext_v3, fpu_neon_ext_v1)
1657 (fpu_vfp_v3_or_neon_ext): Declare constants.
1658 (neon_el_type): New enumeration of types for Neon vector elements.
1659 (neon_type_el): New struct. Define type and size of a vector element.
1660 (NEON_MAX_TYPE_ELS): Define constant. The maximum number of types per
1662 (neon_type): Define struct. The type of an instruction.
1663 (arm_it): Add 'vectype' for the current instruction.
1664 (isscalar, immisalign, regisimm, isquad): New predicates for operands.
1665 (vfp_sp_reg_pos): Rename to...
1666 (vfp_reg_pos): ...this, and add VFP_REG_Dd, VFP_REG_Dm, VFP_REG_Dn
1668 (arm_reg_type): Add REG_TYPE_NQ (Neon Q register) and REG_TYPE_NDQ
1669 (Neon D or Q register).
1670 (reg_expected_msgs): Sync with above. Allow VFD to mean VFP or Neon D
1672 (GE_OPT_PREFIX_BIG): Define constant, for use in...
1673 (my_get_expression): Allow above constant as argument to accept
1674 64-bit constants with optional prefix.
1675 (arm_reg_parse): Add extra argument to return the specific type of
1676 register in when either a D or Q register (REG_TYPE_NDQ) is
1677 requested. Can be NULL.
1678 (parse_scalar): New function. Parse Neon scalar (vector reg and index).
1679 (parse_reg_list): Update for new arm_reg_parse args.
1680 (parse_vfp_reg_list): Allow parsing of Neon D/Q register lists.
1681 (parse_neon_el_struct_list): New function. Parse element/structure
1682 register lists for VLD<n>/VST<n> instructions.
1683 (s_arm_unwind_save_vfp): Update for new parse_vfp_reg_list args.
1684 (s_arm_unwind_save_mmxwr): Likewise.
1685 (s_arm_unwind_save_mmxwcg): Likewise.
1686 (s_arm_unwind_movsp): Likewise.
1687 (s_arm_unwind_setfp): Likewise.
1688 (parse_big_immediate): New function. Parse an immediate, which may be
1689 64 bits wide. Put results in inst.operands[i].
1690 (parse_shift): Update for new arm_reg_parse args.
1691 (parse_address): Likewise. Add parsing of alignment specifiers.
1692 (parse_neon_mov): Parse the operands of a VMOV instruction.
1693 (operand_parse_code): Add OP_RND, OP_RNQ, OP_RNDQ, OP_RNSC, OP_NRDLST,
1694 OP_NSTRLST, OP_NILO, OP_RNDQ_I0, OP_RR_RNSC, OP_RNDQ_RNSC, OP_RND_RNSC,
1695 OP_VMOV, OP_RNDQ_IMVNb, OP_RNDQ_I63b, OP_I0, OP_I16z, OP_I32z, OP_I64,
1696 OP_I64z, OP_oI32b, OP_oRND, OP_oRNQ, OP_oRNDQ.
1697 (parse_operands): Handle new codes above.
1698 (encode_arm_vfp_sp_reg): Rename to...
1699 (encode_arm_vfp_reg): ...this. Handle D regs (0-31) too. Complain if
1700 selected VFP version only supports D0-D15.
1701 (do_vfp_sp_monadic, do_vfp_sp_dyadic, do_vfp_sp_compare_z)
1702 (do_vfp_dp_sp_cvt, do_vfp_reg_from_sp, do_vfp_reg2_from_sp2)
1703 (do_vfp_sp_from_reg, do_vfp_sp2_from_reg2, do_vfp_sp_ldst)
1704 (do_vfp_dp_ldst, vfp_sp_ldstm, vfp_dp_ldstm): Update for new
1705 encode_arm_vfp_reg name, and allow 32 D regs.
1706 (do_vfp_dp_rd_rm, do_vfp_dp_rn_rd, do_vfp_dp_rd_rn, do_vfp_dp_rd_rn_rm)
1707 (do_vfp_rm_rd_rn): New functions to encode VFP insns allowing 32 D
1709 (do_vfp_sp_const, do_vfp_dp_const, vfp_conv, do_vfp_sp_conv_16)
1710 (do_vfp_dp_conv_16, do_vfp_sp_conv_32, do_vfp_dp_conv_32): Handle
1711 constant-load and conversion insns introduced with VFPv3.
1712 (neon_tab_entry): New struct.
1713 (NEON_ENC_TAB): Bit patterns for overloaded Neon instructions, and
1714 those which are the targets of pseudo-instructions.
1715 (neon_opc): Enumerate opcodes, use as indices into...
1716 (neon_enc_tab): ...this. Hold data from NEON_ENC_TAB.
1717 (NEON_ENC_INTEGER, NEON_ENC_ARMREG, NEON_ENC_POLY, NEON_ENC_FLOAT)
1718 (NEON_ENC_SCALAR, NEON_ENC_IMMED, NEON_ENC_INTERLV, NEON_ENC_LANE)
1719 (NEON_ENC_DUP): Define meaningful helper macros to look up values in
1721 (neon_shape): Enumerate shapes (permitted register widths, etc.) for
1723 (neon_type_mask): New. Compact type representation for type checking.
1724 (N_SU_ALL, N_SU_32, N_SU_16_64, N_SUF_32, N_I_ALL, N_IF_32): Common
1725 permitted type combinations.
1726 (N_IGNORE_TYPE): New macro.
1727 (neon_check_shape): New function. Check an instruction shape for
1728 multiple alternatives. Return the specific shape for the current
1730 (neon_modify_type_size): New function. Modify a vector type and size,
1731 depending on the bit mask in argument 1.
1732 (neon_type_promote): New function. Convert a given "key" type (of an
1733 operand) into the correct type for a different operand, based on a bit
1735 (type_chk_of_el_type): New function. Convert a type and size into the
1736 compact representation used for type checking.
1737 (el_type_of_type_ckh): New function. Reverse of above (only when a
1738 single bit is set in the bit mask).
1739 (modify_types_allowed): New function. Alter a mask of allowed types
1740 based on a bit mask of modifications.
1741 (neon_check_type): New function. Check the type of the current
1742 instruction against the variable argument list. The "key" type of the
1743 instruction is returned.
1744 (neon_dp_fixup): New function. Fill in and modify instruction bits for
1745 a Neon data-processing instruction depending on whether we're in ARM
1746 mode or Thumb-2 mode.
1747 (neon_logbits): New function.
1748 (neon_three_same, neon_two_same, do_neon_dyadic_i_su)
1749 (do_neon_dyadic_i64_su, neon_imm_shift, do_neon_shl_imm)
1750 (do_neon_qshl_imm, neon_cmode_for_logic_imm, neon_bits_same_in_bytes)
1751 (neon_squash_bits, neon_is_quarter_float, neon_qfloat_bits)
1752 (neon_cmode_for_move_imm, neon_write_immbits, neon_invert_size)
1753 (do_neon_logic, do_neon_bitfield, neon_dyadic, do_neon_dyadic_if_su)
1754 (do_neon_dyadic_if_su_d, do_neon_dyadic_if_i, do_neon_dyadic_if_i_d)
1755 (do_neon_addsub_if_i, neon_exchange_operands, neon_compare)
1756 (do_neon_cmp, do_neon_cmp_inv, do_neon_ceq, neon_scalar_for_mul)
1757 (neon_mul_mac, do_neon_mac_maybe_scalar, do_neon_tst, do_neon_mul)
1758 (do_neon_qdmulh, do_neon_fcmp_absolute, do_neon_fcmp_absolute_inv)
1759 (do_neon_step, do_neon_abs_neg, do_neon_sli, do_neon_sri)
1760 (do_neon_qshlu_imm, do_neon_qmovn, do_neon_qmovun)
1761 (do_neon_rshift_sat_narrow, do_neon_rshift_sat_narrow_u, do_neon_movn)
1762 (do_neon_rshift_narrow, do_neon_shll, neon_cvt_flavour, do_neon_cvt)
1763 (neon_move_immediate, do_neon_mvn, neon_mixed_length)
1764 (do_neon_dyadic_long, do_neon_abal, neon_mac_reg_scalar_long)
1765 (do_neon_mac_maybe_scalar_long, do_neon_dyadic_wide, do_neon_vmull)
1766 (do_neon_ext, do_neon_rev, do_neon_dup, do_neon_mov)
1767 (do_neon_rshift_round_imm, do_neon_movl, do_neon_trn, do_neon_zip_uzp)
1768 (do_neon_sat_abs_neg, do_neon_pair_long, do_neon_recip_est)
1769 (do_neon_cls, do_neon_clz, do_neon_cnt, do_neon_swp, do_neon_tbl_tbx)
1770 (do_neon_ldm_stm, do_neon_ldr_str, do_neon_ld_st_interleave)
1771 (neon_alignment_bit, do_neon_ld_st_lane, do_neon_ld_dup)
1772 (do_neon_ldx_stx): New functions. Neon bit encoding and encoding
1774 (parse_neon_type): New function. Parse Neon type specifier.
1775 (opcode_lookup): Allow parsing of Neon type specifiers.
1776 (REGNUM2, REGSETH, REGSET2): New macros.
1777 (reg_names): Add new VFPv3 and Neon registers.
1778 (NUF, nUF, NCE, nCE): New macros for opcode table.
1779 (insns): More VFP registers allowed in fcpyd, fmdhr, fmdlr, fmrdh,
1780 fmrdl, fabsd, fnegd, fsqrtd, faddd, fsubd, fmuld, fdivd, fmacd, fmscd,
1781 fnmuld, fnmacd, fnmscd, fcmpd, fcmpzd, fcmped, fcmpezd, fmdrr, fmrrd.
1782 Add Neon instructions vaba, vhadd, vrhadd, vhsub, vqadd, vqsub, vrshl,
1783 vqrshl, vshl, vqshl{u}, vand, vbic, vorr, vorn, veor, vbsl, vbit, vbif,
1784 vabd, vmax, vmin, vcge, vcgt, vclt, vcle, vceq, vpmax, vpmin, vmla,
1785 vmls, vpadd, vadd, vsub, vtst, vmul, vqdmulh, vqrdmulh, vacge, vacgt,
1786 vaclt, vacle, vrecps, vrsqrts, vabs, vneg, v{r}shr, v{r}sra, vsli,
1787 vsri, vqshrn, vq{r}shr{u}n, v{r}shrn, vshll, vcvt, vmov, vmvn, vabal,
1788 vabdl, vaddl, vsubl, vmlal, vmlsl, vaddw, vsubw, v{r}addhn, v{r}subhn,
1789 vqdmlal, vqdmlsl, vqdmull, vmull, vext, vrev64, vrev32, vrev16, vdup,
1790 vmovl, v{q}movn, vzip, vuzp, vqabs, vqneg, vpadal, vpaddl, vrecpe,
1791 vrsqrte, vcls, vclz, vcnt, vswp, vtrn, vtbl, vtbx, vldm, vstm, vldr,
1792 vstr, vld[1234], vst[1234], fconst[sd], f[us][lh]to[sd],
1794 (tc_arm_regname_to_dw2regnum): Update for arm_reg_parse args.
1795 (arm_cpu_option_table): Add Neon and VFPv3 to Cortex-A8.
1796 (arm_option_cpu_value): Add vfp3 and neon.
1797 (aeabi_set_public_attributes): Support VFPv3 and NEON attributes. Fix
1800 2006-04-25 Bob Wilson <bob.wilson@acm.org>
1802 * config/xtensa-relax.c (widen_spec_list): Use new "WIDE.<opcode>"
1803 syntax instead of hardcoded opcodes with ".w18" suffixes.
1804 (wide_branch_opcode): New.
1805 (build_transition): Use it to check for wide branch opcodes with
1806 either ".w18" or ".w15" suffixes.
1808 2006-04-25 Bob Wilson <bob.wilson@acm.org>
1810 * config/tc-xtensa.c (xtensa_create_literal_symbol,
1811 xg_assemble_literal, xg_assemble_literal_space): Do not set the
1812 frag's is_literal flag.
1814 2006-04-25 Bob Wilson <bob.wilson@acm.org>
1816 * config/xtensa-relax.c (XCHAL_HAVE_WIDE_BRANCHES): Provide default.
1818 2006-04-23 Kazu Hirata <kazu@codesourcery.com>
1820 * config/obj-coff.c, config/tc-arm.c, config/tc-bfin.c,
1821 config/tc-cris.c, config/tc-crx.c, config/tc-i386.c,
1822 config/tc-ia64.c, config/tc-maxq.c, config/tc-maxq.h,
1823 config/tc-mips.c, config/tc-msp430.c, config/tc-sh.c,
1824 config/tc-tic4x.c, config/tc-xtensa.c: Fix comment typos.
1826 2005-04-20 Paul Brook <paul@codesourcery.com>
1828 * config/tc-arm.c (s_arm_arch, s_arm_cpu, s_arm_fpu): Enable for
1830 (md_pseudo_table): Enable .arch, .cpu and .fpu for all targets.
1832 2006-04-19 Alan Modra <amodra@bigpond.net.au>
1834 * Makefile.am (CPU_TYPES): Add maxq and mt. Sort.
1835 (CPU_OBJ_VALID): Change sense of COFF test to default to invalid.
1836 Make some cpus unsupported on ELF. Run "make dep-am".
1837 * Makefile.in: Regenerate.
1839 2006-04-19 Alan Modra <amodra@bigpond.net.au>
1841 * configure.in (--enable-targets): Indent help message.
1842 * configure: Regenerate.
1844 2006-04-18 H.J. Lu <hongjiu.lu@intel.com>
1847 * config/tc-i386.c (i386_immediate): Check illegal immediate
1850 2006-04-18 Alan Modra <amodra@bigpond.net.au>
1852 * config/tc-i386.c: Formatting.
1853 (output_disp, output_imm): ISO C90 params.
1855 * frags.c (frag_offset_fixed_p): Constify args.
1856 * frags.h (frag_offset_fixed_p): Ditto.
1858 * config/tc-dlx.h (tc_coff_symbol_emit_hook): Delete.
1859 (COFF_MAGIC): Delete.
1861 * config/tc-xc16x.h (TC_LINKRELAX_FIXUP): Delete.
1863 2006-04-16 Daniel Jacobowitz <dan@codesourcery.com>
1865 * po/POTFILES.in: Regenerated.
1867 2006-04-16 Mark Mitchell <mark@codesourcery.com>
1869 * doc/as.texinfo: Mention that some .type syntaxes are not
1870 supported on all architectures.
1872 2006-04-14 Sterling Augustine <sterling@tensilica.com>
1874 * config/tc-xtensa.c (emit_single_op): Do not relax MOVI
1875 instructions when such transformations have been disabled.
1877 2006-04-10 Sterling Augustine <sterling@tensilica.com>
1879 * config/tc-xtensa.c (xg_assemble_vliw_tokens): Record loop target
1880 symbols in RELAX[_CHECK]_ALIGN_NEXT_OPCODE frags.
1881 (xtensa_fix_close_loop_end_frags): Use the recorded values instead of
1882 decoding the loop instructions. Remove current_offset variable.
1883 (xtensa_fix_short_loop_frags): Likewise.
1884 (min_bytes_to_other_loop_end): Remove current_offset argument.
1886 2006-04-09 Arnold Metselaar <arnold.metselaar@planet.nl>
1888 * config/tc-z80.c (z80_optimize_expr): Removed.
1889 * config/tc-z80.h (z80_optimize_expr, md_optimize_expr): Removed.
1891 2006-04-07 Joerg Wunsch <j.gnu@uriah.heep.sax.de>
1893 * gas/config/tc-avr.c (mcu_types): Add support for attiny261,
1894 attiny461, attiny861, attiny25, attiny45, attiny85,attiny24,
1895 attiny44, attiny84, at90pwm2, at90pwm3, atmega164, atmega324,
1896 atmega644, atmega329, atmega3290, atmega649, atmega6490,
1897 atmega406, atmega640, atmega1280, atmega1281, at90can32,
1898 at90can64, at90usb646, at90usb647, at90usb1286 and
1900 Move atmega48 and atmega88 from AVR_ISA_M8 to AVR_ISA_PWMx.
1902 2006-04-07 Paul Brook <paul@codesourcery.com>
1904 * config/tc-arm.c (parse_operands): Set default error message.
1906 2006-04-07 Paul Brook <paul@codesourcery.com>
1908 * config/tc-arm.c (parse_tb): Set inst.error before returning FAIL.
1910 2006-04-07 Paul Brook <paul@codesourcery.com>
1912 * config/tc-arm.c (md_apply_fix): Set H bit on blx instruction.
1914 2006-04-07 Paul Brook <paul@codesourcery.com>
1916 * config/tc-arm.c (THUMB2_LOAD_BIT): Define.
1917 (move_or_literal_pool): Handle Thumb-2 instructions.
1918 (do_t_ldst): Call move_or_literal_pool for =N addressing modes.
1920 2006-04-07 Alan Modra <amodra@bigpond.net.au>
1923 * config/tc-i386.c (match_template): Move 64-bit operand tests
1926 2006-04-06 Carlos O'Donell <carlos@codesourcery.com>
1928 * po/Make-in: Add install-html target.
1929 * Makefile.am: Add install-html and install-html-recursive targets.
1930 * Makefile.in: Regenerate.
1931 * configure.in: AC_SUBST datarootdir, docdir, htmldir.
1932 * configure: Regenerate.
1933 * doc/Makefile.am: Add install-html and install-html-am targets.
1934 * doc/Makefile.in: Regenerate.
1936 2006-04-06 Alan Modra <amodra@bigpond.net.au>
1938 * frags.c (frag_offset_fixed_p): Reinitialise offset before
1941 2006-04-05 Richard Sandiford <richard@codesourcery.com>
1942 Daniel Jacobowitz <dan@codesourcery.com>
1944 * config/tc-sparc.c (sparc_target_format): Handle TE_VXWORKS.
1945 (GOTT_BASE, GOTT_INDEX): New.
1946 (tc_gen_reloc): Don't alter relocations against GOTT_BASE and
1947 GOTT_INDEX when generating VxWorks PIC.
1948 * configure.tgt (sparc*-*-vxworks*): Remove this special case;
1949 use the generic *-*-vxworks* stanza instead.
1951 2006-04-04 Alan Modra <amodra@bigpond.net.au>
1954 * frags.c (frag_offset_fixed_p): New function.
1955 * frags.h (frag_offset_fixed_p): Declare.
1956 * expr.c (expr): Use frag_offset_fixed_p when simplifying subtraction.
1957 (resolve_expression): Likewise.
1959 2006-04-03 Sterling Augustine <sterling@tensilica.com>
1961 * config/tc-xtensa.c (init_op_placement_info_table): Check for formats
1962 of the same length but different numbers of slots.
1964 2006-03-30 Andreas Schwab <schwab@suse.de>
1966 * configure.in: Fix help string for --enable-targets option.
1967 * configure: Regenerate.
1969 2006-03-28 Nathan Sidwell <nathan@codesourcery.com>
1971 * gas/config/tc-m68k.c (find_cf_chip): Merge into ...
1972 (m68k_ip): ... here. Use for all chips. Protect against buffer
1973 overrun and avoid excessive copying.
1975 * config/tc-m68k.c (m68000_control_regs, m68010_control_regs,
1976 m68020_control_regs, m68040_control_regs, m68060_control_regs,
1977 mcf_control_regs, mcf5208_control_regs, mcf5213_control_regs,
1978 mcf5329_control_regs, mcf5249_control_regs, mcf528x_control_regs,
1979 mcfv4e_control_regs, m68010_control_regs): Rename and reorder to ...
1980 (m68000_ctrl, m68010_ctrl, m68020_ctrl, m68040_ctrl, m68060_ctrl,
1981 mcf_ctrl, mcf5208_ctrl, mcf5213_ctrl, mcf5235_ctrl, mcf5249_ctrl,
1982 mcf5216_ctrl, mcf5250_ctrl, mcf5271_ctrl, mcf5272_ctrl,
1983 mcf5282_ctrl, mcfv4e_ctrl): ... these.
1984 (mcf5275_ctrl, mcf5329_ctrl, mcf5373_ctrl): New.
1985 (struct m68k_cpu): Change chip field to control_regs.
1986 (current_chip): Remove.
1987 (control_regs): New.
1988 (m68k_archs, m68k_extensions): Adjust.
1989 (m68k_cpus): Reorder to be in cpu number order. Adjust.
1990 (CPU_ALLOW_MC, CPU_ALLOW_NEGATION): Remove.
1991 (find_cf_chip): Reimplement for new organization of cpu table.
1992 (select_control_regs): Remove.
1994 (struct save_opts): Save control regs, not chip.
1995 (s_save, s_restore): Adjust.
1996 (m68k_lookup_cpu): Give deprecated warning when necessary.
1997 (m68k_init_arch): Adjust.
1998 (md_show_usage): Adjust for new cpu table organization.
2000 2006-03-25 Bernd Schmidt <bernd.schmidt@analog.com>
2002 * config/bfin-defs.h (Expr_Node_Type enum): Add Expr_Node_GOT_Reloc.
2003 * config/bfin-lex.l: Recognize GOT17M4 and FUNCDESC_GOT17M4.
2004 * config/bfin-parse.y: Include "libbfd.h", "elf/common.h" and
2006 (GOT17M4, FUNCDESC_GOT17M4): New tokens of type <value>.
2007 (any_gotrel): New rule.
2008 (got): Use it, and create Expr_Node_GOT_Reloc nodes.
2009 * config/tc-bfin.c: Include "libbfd.h", "elf/common.h" and
2011 (DEFAULT_FLAGS, bfin_flags, bfin_pic_flag): New.
2012 (bfin_pic_ptr): New function.
2013 (md_pseudo_table): Add it for ".picptr".
2014 (OPTION_FDPIC): New macro.
2015 (md_longopts): Add -mfdpic.
2016 (md_parse_option): Handle it.
2017 (md_begin): Set BFD flags.
2018 (md_apply_fix3, bfin_fix_adjustable): Handle new relocs.
2019 (bfin_gen_ldstidxi): Adjust to match the trees that the parser gives
2021 * Makefile.am (bfin-parse.o): Update dependencies.
2022 (DEPTC_bfin_elf): Likewise.
2023 * Makefile.in: Regenerate.
2025 2006-03-25 Richard Sandiford <richard@codesourcery.com>
2027 * config/tc-m68k.c (m68k_cpus): Change cpu_cf5208 entries to use
2028 mcfemac instead of mcfmac.
2030 2006-03-23 Michael Matz <matz@suse.de>
2032 * config/tc-i386.c (type_names): Correct placement of 'static'.
2033 (reloc): Map some more relocs to their 64 bit counterpart when
2035 (output_insn): Work around breakage if DEBUG386 is defined.
2036 (output_disp): A BFD_RELOC_64 with GOT_symbol as operand also
2037 needs to be mapped to BFD_RELOC_X86_64_GOTPC64 or
2038 BFD_RELOC_X86_64_GOTPC32. Also x86-64 handles pcrel addressing
2039 different from i386.
2040 (output_imm): Ditto.
2041 (lex_got): Recognize @PLTOFF and @GOTPLT. Make @GOT accept also
2043 (md_convert_frag): Jumps can now be larger than 2GB away, error
2045 (tc_gen_reloc): New relocs are passed through. BFD_RELOC_64
2046 and BFD_RELOC_64_PCREL are mapped to BFD_RELOC_X86_64_GOTPC64.
2048 2006-03-22 Richard Sandiford <richard@codesourcery.com>
2049 Daniel Jacobowitz <dan@codesourcery.com>
2050 Phil Edwards <phil@codesourcery.com>
2051 Zack Weinberg <zack@codesourcery.com>
2052 Mark Mitchell <mark@codesourcery.com>
2053 Nathan Sidwell <nathan@codesourcery.com>
2055 * config/tc-mips.c (mips_target_format): Handle vxworks targets.
2056 (md_begin): Complain about -G being used for PIC. Don't change
2057 the text, data and bss alignments on VxWorks.
2058 (reloc_needs_lo_p): Don't return true for R_MIPS_GOT16 when
2059 generating VxWorks PIC.
2060 (load_address): Extend SVR4_PIC handling to VXWORKS_PIC.
2061 (macro): Likewise, but do not treat la $25 specially for
2062 VxWorks PIC, and do not handle jal.
2063 (OPTION_MVXWORKS_PIC): New macro.
2064 (md_longopts): Add -mvxworks-pic.
2065 (md_parse_option): Don't complain about using PIC and -G together here.
2066 Handle OPTION_MVXWORKS_PIC.
2067 (md_estimate_size_before_relax): Always use the first relaxation
2068 sequence on VxWorks.
2069 * config/tc-mips.h (VXWORKS_PIC): New.
2071 2006-03-21 Paul Brook <paul@codesourcery.com>
2073 * config/tc-arm.c (md_apply_fix): Fix typo in offset mask.
2075 2006-03-21 Sterling Augustine <sterling@tensilica.com>
2077 * config/tc-xtensa.c (enforce_three_byte_loop_align): New flag.
2078 (xtensa_setup_hw_workarounds): Set this new flag for older hardware.
2079 (get_loop_align_size): New.
2080 (xtensa_end): Skip xtensa_mark_narrow_branches when not aligning.
2081 (xtensa_mark_zcl_first_insns): Prevent widening of first loop frag.
2082 (get_text_align_power): Rewrite to handle inputs in the range 2-8.
2083 (get_noop_aligned_address): Use get_loop_align_size.
2084 (get_aligned_diff): Likewise.
2086 2006-03-21 Paul Brook <paul@codesourcery.com>
2088 * config/tc-arm.c (insns): Correct opcodes for ldrbt and strbt.
2090 2006-03-20 Paul Brook <paul@codesourcery.com>
2092 * config/tc-arm.c (BAD_BRANCH, BAD_NOT_IT): Define.
2093 (do_t_branch): Encode branches inside IT blocks as unconditional.
2094 (do_t_cps): New function.
2095 (do_t_blx, do_t_bkpt, do_t_branch23, do_t_bx, do_t_bxj, do_t_cpsi,
2096 do_t_czb, do_t_it, do_t_setend, do_t_tb): Add IT constaints.
2097 (opcode_lookup): Allow conditional suffixes on all instructions in
2099 (md_assemble): Advance condexec state before checking for errors.
2100 (insns): Use do_t_cps.
2102 2006-03-20 Paul Brook <paul@codesourcery.com>
2104 * config/tc-arm.c (output_relax_insn): Call dwarf2_emit_insn before
2105 outputting the insn.
2107 2006-03-18 Jan-Benedict Glaw <jbglaw@lug-owl.de>
2109 * config/tc-vax.c: Update copyright year.
2110 * config/tc-vax.h: Likewise.
2112 2006-03-18 Jan-Benedict Glaw <jbglaw@lug-owl.de>
2114 * config/tc-vax.c (md_chars_to_number): Used only locally, so
2116 * config/tc-vax.h (md_chars_to_number): Remove obsolete declaration.
2118 2006-03-17 Paul Brook <paul@codesourcery.com>
2120 * config/tc-arm.c (insns): Add ldm and stm.
2122 2006-03-17 Ben Elliston <bje@au.ibm.com>
2125 * doc/as.texinfo (Ident): Document this directive more thoroughly.
2127 2006-03-16 Paul Brook <paul@codesourcery.com>
2129 * config/tc-arm.c (insns): Add "svc".
2131 2006-03-13 Bob Wilson <bob.wilson@acm.org>
2133 * config/tc-xtensa.c (xg_translate_sysreg_op): Remove has_underbar
2134 flag and avoid double underscore prefixes.
2136 2006-03-10 Paul Brook <paul@codesourcery.com>
2138 * config/tc-arm.c (md_begin): Handle EABIv5.
2139 (arm_eabis): Add EF_ARM_EABI_VER5.
2140 * doc/c-arm.texi: Document -meabi=5.
2142 2006-03-10 Ben Elliston <bje@au.ibm.com>
2144 * app.c (do_scrub_chars): Simplify string handling.
2146 2006-03-07 Richard Sandiford <richard@codesourcery.com>
2147 Daniel Jacobowitz <dan@codesourcery.com>
2148 Zack Weinberg <zack@codesourcery.com>
2149 Nathan Sidwell <nathan@codesourcery.com>
2150 Paul Brook <paul@codesourcery.com>
2151 Ricardo Anguiano <anguiano@codesourcery.com>
2152 Phil Edwards <phil@codesourcery.com>
2154 * config/tc-arm.c (md_apply_fix): Install a value of zero into a
2155 BFD_RELOC_ARM_OFFSET_IMM field if we're going to generate a RELA
2157 (tc_gen_reloc): Keep the original fx_offset for RELA pc-relative
2158 relocs, but adjust by md_pcrel_from_section. Create R_ARM_ABS12
2159 relocations for BFD_RELOC_ARM_OFFSET_IMM on RELA targets.
2161 2006-03-06 Bob Wilson <bob.wilson@acm.org>
2163 * config/tc-xtensa.c (xtensa_post_relax_hook): Generate literal tables
2164 even when using the text-section-literals option.
2166 2006-03-06 Nathan Sidwell <nathan@codesourcery.com>
2168 * config/tc-m68k.c (m68k_extensions): Allow 'float' on both m68k
2170 (m68k_ip): <case 'J'> Check we have some control regs.
2171 (md_parse_option): Allow raw arch switch.
2172 (m68k_init_arch): Better detection of arch/cpu mismatch. Detect
2173 whether 68881 or cfloat was meant by -mfloat.
2174 (md_show_usage): Adjust extension display.
2175 (m68k_elf_final_processing): Adjust.
2177 2006-03-03 Bjoern Haase <bjoern.m.haase@web.de>
2179 * config/tc-avr.c (avr_mod_hash_value): New function.
2180 (md_apply_fix, exp_mod): Use BFD_RELOC_HH8_LDI and
2181 BFD_RELOC_MS8_LDI for hlo8() and hhi8()
2182 (md_begin): Set linkrelax variable to 1, use avr_mod_hash_value
2183 instead of int avr_ldi_expression: use avr_mod_hash_value instead
2185 (tc_gen_reloc): Handle substractions of symbols, if possible do
2186 fixups, abort otherwise.
2187 * config/tc-avr.h (TC_LINKRELAX_FIXUP, TC_VALIDATE_FIX,
2188 tc_fix_adjustable): Define.
2190 2006-03-02 James E Wilson <wilson@specifix.com>
2192 * config/tc-ia64.c (emit_one_bundle): For IA64_OPCODE_LAST, if we
2193 change the template, then clear md.slot[curr].end_of_insn_group.
2195 2006-02-28 Jan Beulich <jbeulich@novell.com>
2197 * macro.c (get_any_string): Don't insert quotes for <>-quoted input.
2199 2006-02-28 Jan Beulich <jbeulich@novell.com>
2202 * macro.c (getstring): Don't treat parentheses special anymore.
2203 (get_any_string): Don't consider '(' and ')' as quoting anymore.
2204 Special-case '(', ')', '[', and ']' when dealing with non-quoting
2207 2006-02-28 Mat <mat@csail.mit.edu>
2209 * dwarf2dbg.c (get_filenum): Don't inadvertently decrease files_in_use.
2211 2006-02-27 Jakub Jelinek <jakub@redhat.com>
2213 * dw2gencfi.c (struct fde_entry, struct cie_entry): Add signal_frame
2215 (CFI_signal_frame): Define.
2216 (cfi_pseudo_table): Add .cfi_signal_frame.
2217 (dot_cfi): Handle CFI_signal_frame.
2218 (output_cie): Handle cie->signal_frame.
2219 (select_cie_for_fde): Don't share CIE if signal_frame flag is
2220 different. Copy signal_frame from FDE to newly created CIE.
2221 * doc/as.texinfo: Document .cfi_signal_frame.
2223 2006-02-27 Carlos O'Donell <carlos@codesourcery.com>
2225 * doc/Makefile.am: Add html target.
2226 * doc/Makefile.in: Regenerate.
2227 * po/Make-in: Add html target.
2229 2006-02-27 H.J. Lu <hongjiu.lu@intel.com>
2231 * config/tc-i386.c (output_insn): Support Intel Merom New
2234 * config/tc-i386.h (CpuMNI): New.
2235 (CpuUnknownFlags): Add CpuMNI.
2237 2006-02-24 David S. Miller <davem@sunset.davemloft.net>
2239 * config/tc-sparc.c (priv_reg_table): Add entry for "gl".
2240 (hpriv_reg_table): New table for hyperprivileged registers.
2241 (sparc_ip): New cases '$' and '%' for wrhpr/rdhpr hyperprivileged
2244 2006-02-24 DJ Delorie <dj@redhat.com>
2246 * config/tc-m32c.h (md_apply_fix): Define to m32c_apply_fix.
2247 (tc_gen_reloc): Don't define.
2248 * config/tc-m32c.c (rl_for, relaxable): New convenience macros.
2249 (OPTION_LINKRELAX): New.
2250 (md_longopts): Add it.
2252 (md_parse_options): Set it.
2253 (md_assemble): Emit relaxation relocs as needed.
2254 (md_convert_frag): Emit relaxation relocs as needed.
2255 (md_cgen_lookup_reloc): Add LAB_8_8 and LAB_8_16.
2256 (m32c_apply_fix): New.
2257 (tc_gen_reloc): New.
2258 (m32c_force_relocation): Force out jump relocs when relaxing.
2259 (m32c_fix_adjustable): Return false if relaxing.
2261 2006-02-24 Paul Brook <paul@codesourcery.com>
2263 * config/arm/tc-arm.c (arm_ext_v6_notm, arm_ext_div, arm_ext_v7,
2264 arm_ext_v7a, arm_ext_v7r, arm_ext_v7m): New variables.
2265 (struct asm_barrier_opt): Define.
2266 (arm_v7m_psr_hsh, arm_barrier_opt_hsh): New variables.
2267 (parse_psr): Accept V7M psr names.
2268 (parse_barrier): New function.
2269 (enum operand_parse_code): Add OP_oBARRIER.
2270 (parse_operands): Implement OP_oBARRIER.
2271 (do_barrier): New function.
2272 (do_dbg, do_pli, do_t_barrier, do_t_dbg, do_t_div): New functions.
2273 (do_t_cpsi): Add V7M restrictions.
2274 (do_t_mrs, do_t_msr): Validate V7M variants.
2275 (md_assemble): Check for NULL variants.
2276 (v7m_psrs, barrier_opt_names): New tables.
2277 (insns): Add V7 instructions. Mark V6 instructions absent from V7M.
2278 (md_begin): Initialize arm_v7m_psr_hsh and arm_barrier_opt_hsh.
2279 (arm_cpu_option_table): Add Cortex-M3, R4 and A8.
2280 (arm_arch_option_table): Add armv7, armv7a, armv7r and armv7m.
2281 (struct cpu_arch_ver_table): Define.
2282 (cpu_arch_ver): New.
2283 (aeabi_set_public_attributes): Use cpu_arch_ver. Set
2284 Tag_CPU_arch_profile.
2285 * doc/c-arm.texi: Document new cpu and arch options.
2287 2006-02-23 H.J. Lu <hongjiu.lu@intel.com>
2289 * config/tc-ia64.c (operand_match): Handle IA64_OPND_IMMU5b.
2291 2006-02-23 H.J. Lu <hongjiu.lu@intel.com>
2293 * config/tc-ia64.c: Update copyright years.
2295 2006-02-22 H.J. Lu <hongjiu.lu@intel.com>
2297 * config/tc-ia64.c (specify_resource): Add the rule 17 from
2300 2005-02-22 Paul Brook <paul@codesourcery.com>
2302 * config/tc-arm.c (do_pld): Remove incorrect write to
2304 (encode_thumb32_addr_mode): Use correct operand.
2306 2006-02-21 Paul Brook <paul@codesourcery.com>
2308 * config/tc-arm.c (md_apply_fix): Fix off-by-one errors.
2310 2006-02-17 Shrirang Khisti <shrirangk@kpitcummins.com>
2311 Anil Paranjape <anilp1@kpitcummins.com>
2312 Shilin Shakti <shilins@kpitcummins.com>
2314 * Makefile.am: Add xc16x related entry.
2315 * Makefile.in: Regenerate.
2316 * configure.in: Added xc16x related entry.
2317 * configure: Regenerate.
2318 * config/tc-xc16x.h: New file
2319 * config/tc-xc16x.c: New file
2320 * doc/c-xc16x.texi: New file for xc16x
2321 * doc/all.texi: Entry for xc16x
2322 * doc/Makefile.texi: Added c-xc16x.texi
2323 * NEWS: Announce the support for the new target.
2325 2006-02-16 Nick Hudson <nick.hudson@dsl.pipex.com>
2327 * configure.tgt: set emulation for mips-*-netbsd*
2329 2006-02-14 Jakub Jelinek <jakub@redhat.com>
2331 * config.in: Rebuilt.
2333 2006-02-13 Bob Wilson <bob.wilson@acm.org>
2335 * config/tc-xtensa.c (xg_add_opcode_fix): Number operands starting
2336 from 1, not 0, in error messages.
2337 (md_assemble): Simplify special-case check for ENTRY instructions.
2338 (tinsn_has_invalid_symbolic_operands): Do not include opcode and
2339 operand in error message.
2341 2006-02-13 Joseph S. Myers <joseph@codesourcery.com>
2343 * configure.tgt (arm-*-linux-gnueabi*): Change to
2346 2006-02-10 Nick Clifton <nickc@redhat.com>
2348 * config/tc-crx.c (check_range): Ensure that the sign bit of a
2349 32-bit value is propagated into the upper bits of a 64-bit long.
2351 * config/tc-arc.c (init_opcode_tables): Fix cast.
2352 (arc_extoper, md_operand): Likewise.
2354 2006-02-09 David Heine <dlheine@tensilica.com>
2356 * config/tc-xtensa.c (xg_assembly_relax): Increment steps_taken for
2357 each relaxation step.
2359 2006-02-09 Eric Botcazou <ebotcazou@libertysurf.fr>
2361 * configure.in (CHECK_DECLS): Add vsnprintf.
2362 * configure: Regenerate.
2363 * messages.c (errno.h, stdarg.h, varargs.h, va_list): Do not
2364 include/declare here, but...
2365 * as.h: Move code detecting VARARGS idiom to the top.
2366 (errno.h, stdarg.h, varargs.h, va_list): ...here.
2367 (vsnprintf): Declare if not already declared.
2369 2006-02-08 H.J. Lu <hongjiu.lu@intel.com>
2371 * as.c (close_output_file): New.
2372 (main): Register close_output_file with xatexit before
2373 dump_statistics. Don't call output_file_close.
2375 2006-02-07 Nathan Sidwell <nathan@codesourcery.com>
2377 * config/tc-m68k.c (mcf5208_control_regs, mcf5213_control_regs,
2378 mcf5329_control_regs): New.
2379 (not_current_architecture, selected_arch, selected_cpu): New.
2380 (m68k_archs, m68k_extensions): New.
2381 (archs): Renamed to ...
2382 (m68k_cpus): ... here. Adjust.
2384 (md_pseudo_table): Add arch and cpu directives.
2385 (find_cf_chip, m68k_ip): Adjust table scanning.
2386 (no_68851, no_68881): Remove.
2387 (md_assemble): Lazily initialize.
2388 (select_control_regs): Adjust cpu names. Add 5208, 5213, 5329.
2389 (md_init_after_args): Move functionality to m68k_init_arch.
2390 (mri_chip): Adjust table scanning.
2391 (md_parse_option): Reimplement 'm' processing to add -march & -mcpu
2392 options with saner parsing.
2393 (m68k_lookup_cpu, m68k_set_arch, m68k_set_cpu, m68k_set_extension,
2394 m68k_init_arch): New.
2395 (s_m68k_cpu, s_m68k_arch): New.
2396 (md_show_usage): Adjust.
2397 (m68k_elf_final_processing): Set CF EF flags.
2398 * config/tc-m68k.h (m68k_init_after_args): Remove.
2399 (tc_init_after_args): Remove.
2400 * doc/c-m68k.texi (M68K-Opts): Document -march, -mcpu options.
2401 (M68k-Directives): Document .arch and .cpu directives.
2403 2006-02-05 Arnold Metselaar <arnold.metselaar@planet.nl>
2405 * config/tc-z80.c (z80_start_line_hook): allow .equ and .defl as
2406 synonyms for equ and defl.
2407 (z80_cons_fix_new): New function.
2408 (emit_byte): Disallow relative jumps to absolute locations.
2409 (emit_data): Only handle defb, prototype changed, because defb is
2410 now handled as pseudo-op rather than an instruction.
2411 (instab): Entries for defb,defw,db,dw moved from here...
2412 (md_pseudo_table): ... to here, use generic cons() for defw,dw.
2413 Add entries for def24,def32,d24,d32.
2414 (md_assemble): Improved error handling.
2415 (md_apply_fix): New case BFD_RELOC_24, set fixP->fx_no_overflow to one.
2416 * config/tc-z80.h (TC_CONS_FIX_NEW): Define.
2417 (z80_cons_fix_new): Declare.
2418 * doc/c-z80.texi (defb, db): Mention warning on overflow.
2419 (def24,d24,def32,d32): New pseudo-ops.
2421 2006-02-02 Paul Brook <paul@codesourcery.com>
2423 * config/tc-arm.c (do_shift): Remove Thumb-1 constraint.
2425 2005-02-02 Paul Brook <paul@codesourcery.com>
2427 * config/tc-arm.c (T2_OPCODE_MASK, T2_DATA_OP_SHIFT, T2_OPCODE_AND,
2428 T2_OPCODE_BIC, T2_OPCODE_ORR, T2_OPCODE_ORN, T2_OPCODE_EOR,
2429 T2_OPCODE_ADD, T2_OPCODE_ADC, T2_OPCODE_SBC, T2_OPCODE_SUB,
2430 T2_OPCODE_RSB): Define.
2431 (thumb32_negate_data_op): New function.
2432 (md_apply_fix): Use it.
2434 2006-01-31 Bob Wilson <bob.wilson@acm.org>
2436 * config/xtensa-istack.h (TInsn): Remove record_fix and sub_symbol
2438 * config/tc-xtensa.h (xtensa_frag_type): Remove slot_sub_symbols field.
2439 * config/tc-xtensa.c (md_apply_fix): Check for unexpected uses of
2441 (relaxation_requirements): Add pfinish_frag argument and use it to
2442 replace setting tinsn->record_fix fields.
2443 (xg_assemble_vliw_tokens): Adjust calls to relaxation_requirements
2444 and vinsn_to_insnbuf. Remove references to record_fix and
2445 slot_sub_symbols fields.
2446 (xtensa_mark_narrow_branches): Delete unused code.
2447 (is_narrow_branch_guaranteed_in_range): Handle expr that is not just
2449 (convert_frag_immed): Adjust vinsn_to_insnbuf call and do not set
2451 (tinsn_immed_from_frag): Remove code for handling slot_sub_symbols.
2452 (vinsn_to_insnbuf): Change use of record_fixup argument, replacing use
2453 of the record_fix field. Simplify error messages for unexpected
2455 (set_expr_symbol_offset_diff): Delete.
2457 2006-01-31 Paul Brook <paul@codesourcery.com>
2459 * config/tc-arm.c (arm_reg_parse): Check if reg is non-NULL.
2461 2006-01-31 Paul Brook <paul@codesourcery.com>
2462 Richard Earnshaw <rearnsha@arm.com>
2464 * config/tc-arm.c: Use arm_feature_set.
2465 (arm_ext_*, arm_arch_full, arm_arch_t2, arm_arch_none,
2466 arm_cext_iwmmxt, arm_cext_xscale, arm_cext_maverick, fpu_fpa_ext_v1,
2467 fpu_fpa_ext_v2, fpu_vfp_ext_v1xd, fpu_vfp_ext_v1, fpu_vfp_ext_v2):
2470 (md_atof, opcode_select, opcode_select, md_assemble, md_assemble,
2471 md_begin, arm_parse_extension, arm_parse_cpu, arm_parse_arch,
2472 arm_parse_fpu, arm_parse_float_abi, aeabi_set_public_attributes,
2473 s_arm_cpu, s_arm_arch, s_arm_fpu): Use macros for accessing CPU
2475 (arm_legacy_option_table, arm_option_cpu_value_table): New types.
2476 (arm_opts): Move old cpu/arch options from here...
2477 (arm_legacy_opts): ... to here.
2478 (md_parse_option): Search arm_legacy_opts.
2479 (arm_cpus, arm_archs, arm_extensions, arm_fpus)
2480 (arm_float_abis, arm_eabis): Make const.
2482 2006-01-25 Bob Wilson <bob.wilson@acm.org>
2484 * config/tc-xtensa.c (md_apply_fix): Set value to zero for PLT relocs.
2486 2006-01-21 Jie Zhang <jie.zhang@analog.com>
2488 * config/bfin-parse.y (asm_1): Check value range for 16 bit immediate
2489 in load immediate intruction.
2491 2006-01-21 Jie Zhang <jie.zhang@analog.com>
2493 * config/bfin-parse.y (value_match): Use correct conversion
2494 specifications in template string for __FILE__ and __LINE__.
2498 2006-01-18 Alexandre Oliva <aoliva@redhat.com>
2500 Introduce TLS descriptors for i386 and x86_64.
2501 * config/tc-i386.c (tc_i386_fix_adjustable): Handle
2502 BFD_RELOC_386_TLS_GOTDESC, BFD_RELOC_386_TLS_DESC_CALL,
2503 BFD_RELOC_X86_64_GOTPC32_TLSDESC, BFD_RELOC_X86_64_TLSDESC_CALL.
2504 (optimize_disp): Emit fix up for BFD_RELOC_386_TLS_DESC_CALL and
2505 BFD_RELOC_X86_64_TLSDESC_CALL immediately, and clear the
2507 (build_modrm_byte): Set up zero modrm for TLS desc calls.
2508 (lex_got): Handle @tlsdesc and @tlscall.
2509 (md_apply_fix, tc_gen_reloc): Handle the new relocations.
2511 2006-01-11 Nick Clifton <nickc@redhat.com>
2513 Fixes for building on 64-bit hosts:
2514 * config/tc-avr.c (mod_index): New union to allow conversion
2515 between pointers and integers.
2516 (md_begin, avr_ldi_expression): Use it.
2517 * config/tc-i370.c (md_assemble): Add cast for argument to print
2519 * config/tc-tic54x.c (subsym_substitute): Likewise.
2520 * config/tc-mn10200.c (md_assemble): Use a union to convert the
2521 opindex field of fr_cgen structure into a pointer so that it can
2522 be stored in a frag.
2523 * config/tc-mn10300.c (md_assemble): Likewise.
2524 * config/tc-frv.c (frv_debug_tomcat): Use %p to print pointer
2526 * config/tc-v850.c: Replace uses of (int) casts with correct
2529 2006-01-09 H.J. Lu <hongjiu.lu@intel.com>
2532 * symbols.c (snapshot_symbol): Don't change a defined symbol.
2534 2006-01-03 Hans-Peter Nilsson <hp@bitrange.com>
2537 * config/tc-mmix.c (mmix_handle_mmixal): Don't treat #[0-9][FB] as
2538 a local-label reference.
2540 For older changes see ChangeLog-2005
2546 version-control: never
projects / deliverable / binutils-gdb.git / blob