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Fix a typo.
[deliverable/binutils-gdb.git] / gas / ChangeLog
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c1e679ec
DR		 12009-05-22 Dwarakanath Rajagopal <dwarak.rajagopal@amd.com>
2
3 * config/tc-i386.c (process_drex): Delete. Remove SSE5 support.
4 (build_modrm_byte): Remove DREX handling support.
5 (DREX_*): Delete.
6 (drex_byte): Delete.
7 (md_assemble): Remove DREX handling support.
8 (process_operands): Remove DREX, SSE5 support.
9 (i386_insn): Remove DREX.
10
2b3decb5
AM		 112009-05-22 Alan Modra <amodra@bigpond.net.au>
12
13 * Makefile.am: Run "make dep-am".
14 * Makefile.in: Regenerate.
15
321098a5
L		 162009-05-20 Kai Tietz <kai.tietz@onevision.com>
17 H.J. Lu <hongjiu.lu@intel.com>
18
19 * config/obj-coff.h: Include "coff/x86_64.h" for x86 pe-coff.
20 (TARGET_FORMAT): Removed for x86 pe-coff.
21 (COFF_TARGET_FORMAT): Likewise.
22
23 * config/tc-i386.c (md_longopts): Allow --64 for x86 pe-coff.
24 (md_parse_option): Likewise.
25 (md_show_usage): Show option --32/--64 for x86 pe-coff.
26 (i386_target_format): Use also for x86 pe-coff.
27
28 * config/tc-i386.h (TARGET_FORMAT): Defined as i386_target_format
29 for x86 pe-coff.
30
b899d332
DD		 312009-05-19 DJ Delorie <dj@redhat.com>
32
33 * config/tc-mep.c (mep_machine): Only check CPU flags, not COP flags.
34 (mep_process_saved_insns): Remove debugging printfs.
35
c1711530
DK		 362009-05-19 Dave Korn <dave.korn.cygwin@gmail.com>
37
38 * NEWS: Mention new feature.
39 * config/obj-coff.c (obj_coff_common_parse): New function.
40 (obj_coff_comm): Likewise.
41 (coff_pseudo_table): Override default ".comm" definition on PE.
42 * doc/as.texinfo: Document new feature.
43
63ad59ae
KT		 442009-05-17 Kai Tietz <kai.tietz@onevision.com>
45
321098a5
L		 46 * config/obj-coff.c (obj_coff_section): Add 'y' as
47 specifier for SEC_COFF_NOREAD section flag.
63ad59ae
KT		 48 * doc/as.texinfo: Add documentation about .section flag 'y'.
49
77ca1325
DD		 502009-05-13 DJ Delorie <dj@redhat.com>
51
52 * cgen.c (gas_cgen_parse_operand): Guard against NULL pointers.
53
42a68e18
AJ		 542009-05-13 Andrew Jenner <andrew@codesourcery.com>
55
56 * config/tc-arm.c: Move as.h to start of file.
57
267bf995
RR		 582009-05-05 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
59
84df6011 60 * config/tc-arm.h: Fix typo in comment.
267bf995
RR		 61 (ARM_IS_FUNC): New macro.
62 (MD_APPLY_SYM_VALUE): Define.
63
84df6011 64 * config/tc-arm.c (do_blx): Retain BFD_RELOC_ARM_PCREL_BLX for
267bf995
RR		 65 all versions of EABI.
66 (relax_branch): Do not relax for branches to ARM functions.
67 (md_pcrel_from_section): Set up base correctly for
68 BFD_RELOC_THUMB_PCREL_BLX, BFD_RELOC_THUMB_PCREL_CALL,
69 BFD_RELOC_THUMB_PCREL_BRANCH23, BFD_RELOC_ARM_PCREL_BLX
70 BFD_RELOC_ARM_PCREL_CALL.
71 (md_apply_fix): Flip bl to blx where possible.
72 Flip blx to bl where possible.
73 (arm_force_relocation): Force relocations for
74 BFD_RELOC_ARM_PCREL_JUMP, BFD_RELOC_ARM_PCREL_JUMP,
75 BFD_RELOC_ARM_PCREL_BLX, BFD_RELOC_THUMB_PCREL_BLX,
76 BFD_RELOC_THUMB_PCREL_BRANCH20, BFD_RELOC_THUMB_PCREL_BRANCH23,
77 BFD_RELOC_THUMB_PCREL_BRANCH25.
78 (arm_apply_sym_value): New function.
79
eb979bfb
TG		 802009-05-04 Tristan Gingold <gingold@adacore.com>
81
82 * config/tc-alpha.c: Also declare alpha_prologue_label for OBJ_EVAX.
83
45eb4c1b
NS		 842009-05-01 Nathan Sidwell <nathan@codesourcery.com>
85
86 * config/tc-armlinux-eabi.h (FPU_DEFAULT): Default to plain VFP.
87 * config/tc-armeabi.h (FPU_DEFAULT): Likewise.
88 * config/tc-arm.c (md_begin): If FPU_DEFAULT is set, don't infer
89 the default FPU from the processor.
90
00adf2d4
JB		 912009-05-01 Julian Brown <julian@codesourcery.com>
92
93 * config/tc-arm.c (do_t_blx): Always use BFD_RELOC_THUMB_PCREL_BLX.
94 (md_pcrel_from_section): Align address for BLX.
95 (tc_gen_reloc): Change BFD_RELOC_THUMB_PCREL_BLX relocations to
96 BFD_RELOC_THUMB_PCREL_BRANCH23 for EABI v4+.
97
3526b680
DD		 982009-04-29 DJ Delorie <dj@redhat.com>
99
100 * config/tc-mep.c (md_begin): Check coprocessor type.
101 (md_check_parallel64_scheduling): Use memset to initialize the buffer.
102 (md_check_parallel32_scheduling): Likewise.
103 (slot_ok): New.
104 (mep_check_ivc2_scheduling): New.
105 (mep_check_parallel_scheduling): Call it.
106 (mep_process_saved_insns): Add IVC2 slot support.
107 (md_assemble): Likewise.
108
d8045f23
NC		 1092009-04-30 Nick Clifton <nickc@redhat.com>
110
111 * config/obj-elf.c (obj_elf_type): Add support for a
112 gnu_indirect_function type.
113 * config/tc-i386.c (tc_i386_fix_adjustable): Do not adjust fixups
114 against indirect function symbols.
115 * doc/as.texinfo (.type): Document the support for the
116 gnu_indirect_function symbol type.
117 * NEWS: Mention the new feature.
118
92846e72
CC		 1192009-04-24 Cary Coutant <ccoutant@google.com>
120
121 * NEWS: Add item about discriminator support.
122 * dwarf2dbg.h (struct dwarf2_line_info): Add discriminator field.
123 * dwarf2dbg.c (current): Add discriminator field.
124 (dwarf2_where): Copy discriminator value.
125 (dwarf2_consume_line_info): Set discriminator to 0.
126 (dwarf2_directive_loc): Process discriminator sub-op.
127 (out_leb128): New function.
128 (process_entries): Output DW_LNE_set_discriminator.
129 * doc/as.texinfo: Add discriminator operand to .loc directive.
92846e72 130
520725ea
NS		 1312009-04-22 Nathan Sidwell <nathan@codesourcery.com>
132
133 * config/tc-mips.c (macro_end, md_convert_frag): Use '%s' for
134 as_bad calls to silence compiler warning.
135
7ac3eb25
L		 1362009-04-21 H.J. Lu <hongjiu.lu@intel.com>
137
138 * config/tc-i386-intel.c (O_XXX): Reorder.
139
ee86248c
JB		 1402009-04-20 Jan Beulich <jbeulich@novell.com>
141
142 * Makefile.am: Add explicit dependency of tc-i386.o on
143 tc-i386-intel.c.
144 * Makefile.in: Likewise.
145 * config/tc-i386.c (i386_finalize_immediate): Declare, broken
146 out from i386_immediate.
147 (i386_immediate): Slightly re-arrange, call
148 i386_finalize_immediate.
149 (i386_finalize_displacement): Declare, broken out from
150 i386_displacement.
151 (i386_displacement): Slightly re-arrange, call
152 i386_finalize_displacement.
153 (i386_intel_simplify, i386_intel_parse_name): Declare.
154 (this_operand): Initialize to -1.
155 (set_intel_syntax): Set expression rank for O_full_ptr.
156 (md_assemble): Set this_operand back to -1 after parsing
157 operands.
158 (x86_cons): Negate intel_syntax to indicate state. Call
159 i386_intel_simplify.
160 (md_operand): Convert if to switch. Handle '[' for Intel
161 syntax.
162 (i386_intel_operand): Delete, including all helper functions
163 and data.
164 * config/tc-i386-intel.c: New file, all new code.
165 * config/tc-i386.h (i386_operator): Declare.
166 (md_operator): Define to i386_operator.
167 (i386_need_index_operator): Declare.
168 (md_need_index_operator): Define to i386_need_index_operator.
169 (O_full_ptr): Define.
170
fcaed75e
JB		 1712009-04-20 Jan Beulich <jbeulich@novell.com>
172
173 * expr.c (operand): Call md_need_index_operator() and
174 md_operator() if defined. Add unary label.
175 (operator): Call md_operator() if defined.
176 (expr): Adjust assertions on range and rank of op_left and
177 op_right. Don't abort on unhandled operators when reducing
178 expressions with both operands being constant.
179 (expr_set_rank): New.
180 * expr.h (expr_set_rank): Declare.
181
20135e4c
NC		 1822008-04-15 Anthony Green <green@moxielogic.com>
183
184 * config/tc-moxie.h: New file.
185 * config/tc-moxie.c: New file.
186 * configure: Add support for moxie.
187 * configure.tgt: Add support for moxie.
188
d85733c8
JB		 1892009-04-16 Jan Beulich <jbeulich@novell.com>
190
191 * expr.c: Include limits.h if available, and #define CHAR_BITS
192 otherwise.
193 (expr): Check range of shift count when evaluating a constant
194 expression.
195
d8a1b51e
JB		 1962009-04-15 Jan Beulich <jbeulich@novell.com>
197
198 * config/tc-i386.c (process_operands): Print operands in
199 correct order depending on intel_syntax.
200
6a32d874
CM		 2012009-04-09 Catherine Moore <clm@codesourcery.com>
202
203 * config/tc-mips.c (mips_fix_24k): Declare.
204 (check_for_24k_errata): New.
205 (mips_cleanup): Call check_for_24k_errata.
206 (start_noreorder): Likewise.
207 (md_mips_end): Likewise.
208 (s_change_sec): Likewise.
209 (s_change_section): Likewise.
210 (append_insn): Call check_for_24k_errata. Prevent
211 ERET/DERET instructions from being moved into delay
212 slots.
213 (OPTION_FIX_24K): New.
214 (OPTION_NO_FIX_24k) New.
215 (md_longopts): Add "mfix-24k" and "mno-fix-24k".
216 (md_parse_option): Handle fix-24k options.
217 (md_show_usage): Display fix-24k options.
218 * doc/c-mips.texi: Document.
6a32d874 219
6b6b3450
AN		 2202009-04-09 Adam Nemet <anemet@caviumnetworks.com>
221
222 * config/tc-mips.c (mips_dwarf2_addr_size): Use HAVE_64BIT_OBJECTS
223 instead of HAVE_64BIT_SYMBOLS.
224
4d28413b
DD		 2252009-04-07 DJ Delorie <dj@redhat.com>
226
227 * config/tc-mep.c: Add UCI/DSP instruction support. Add C5 support.
228 (md_show_usage): Change default endian to little.
229 * config/tc-mep.h (TARGET_BYTES_BIG_ENDIAN): Change default to little.
230
bcb012d3
DD		 2312009-04-06 DJ Delorie <dj@redhat.com>
232
233 * tc-h8300.c (do_a_fix_imm): Pass the insn, force relocs for MOVA
234 immediates.
235 (build_bytes): Pass insn to do_a_fix_imm.
236
5b19eaba
NC		 2372009-04-02 Daniel Gutson <dgutson@codesourcery.com>
238
239 * config/tc-arm.c (arm_cpus): Add entry for ARM Cortex-M0.
240 * doc/c-arm.texi: Added codes for processors ARM Cortex-M0 and
241 Cortex-M1.
242
745435b6
MT		 2432009-04-01 Matt Thomas <matt@netbsd.org>
244
245 * config/tc-vax.c (synthetic_votstrs): add "jbbcci" and "jbbssi"
246 (md_assemble): emit symbol name when used as immediate in PIC mode.
247 (md_assemble): fix LP64 bug (use sizeof (valueT) instead 4).
248
1ec520b7
SA		 2492009-04-01 Sterling Augustine <sterling@jaw.hq.tensilica.com>
250
251 * config/tc-xtensa.c (parse_arguments): call demand_empty_rest_of_line
252
4343666d
RR		 2532009-04-01 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
254
255 * config/tc-arm.c (arm_validate_fix): Define only for OBJ_COFF.
256 (find_real_start): Likewise.
257 * config/tc-arm.h (TC_VALIDATE_FIX): Likewise
258
e7495e45
NS		 2592009-04-01 Nathan Sidwell <nathan@codesourcery.com>
260
261 * config/tc-arm.c (do_nop): Generate v6k nops whenever possible.
262 (arm_handle_align): Generate v6k ARM, thumb2 wide & narrow nops
263 whenever possible.
264
42240548
PB		 2652009-03-31 Peter Bergner <bergner@vnet.ibm.com>
266
267 * config/tc-ppc.c (ppc_handle_align): Handle power7's group ending nop.
268
adfd7328
DK		 2692009-03-31 Dave Korn <dave.korn.cygwin@gmail.com>
270
271 * doc/internals.texi: Fix trivial syntax errors.
272
0cc9e1d3
AM		 2732009-03-26 Alan Modra <amodra@bigpond.net.au>
274
275 PR 10005
276 * config/tc-i386.c (reloc): Don't abort on lack of required
277 reloc type.
278
41aacd83
L		 2792009-03-25 H.J. Lu <hongjiu.lu@intel.com>
280
281 * config/tc-i386.c (parse_insn): Use default_arch on unsupported
282 arch.
283
d67ffd56
L		 2842009-03-23 H.J. Lu <hongjiu.lu@intel.com>
285
286 PR gas/9966
287 * listing.c (listing_newline): Properly handle `\\"' and ';'.
288
289 * read.c (is_end_of_line): Update comments for line separator.
290 (read_begin): Set line separator in is_end_of_line to 2.
291
b7cac25f
DM		 2922009-03-19 David S. Miller <davem@davemloft.net>
293
294 * config/tc-sparc.c (md_parse_option): If the user gives
295 us '--64' make sure max_architecture is at least V9.
296
42e5fcbf
AS		 2972009-03-18 Andrew Stubbs <ams@codesourcery.com>
298
299 * config/tc-arm.c (md_apply_fix): Check BFD_RELOC_ARM_IMMEDIATE and
300 BFD_RELOC_ARM_ADRL_IMMEDIATE value is in the correct section.
301 Check BFD_RELOC_ARM_ADRL_IMMEDIATE has a defined symbol.
302
8d25cc3d
AM		 3032009-03-18 Alan Modra <amodra@bigpond.net.au>
304
305 * as.h: Include alloca-conf.h instead of config.h and remove
306 existing #if's handling alloca.
307 * Makefile.am: Run "make dep-am".
308 * Makefile.in: Regenerate.
309
8602d4fe
RS		 3102009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
311
312 * config/tc-ppc.c (ppc_frob_symbol): Add csect information for
313 C_AIX_WEAKEXT too.
314
9f0eb232
RS		 3152009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
316
317 * config/tc-ppc.c (md_apply_fix): On COFF targets, always reread
318 "value" from fx_offset. Manually resubtract md_pcrel_from_section
319 where necessary.
320
e5231592
RS		 3212009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
322
323 * configure.tgt: Extend AIX 5 behavior to AIX 6 and above.
324 * configure.in: Likewise.
325 * configure: Regenerate.
326
a07dbd48
HPN		 3272009-03-11 Hans-Peter Nilsson <hp@axis.com>
328
329 * config/tc-cris.c (cris_create_short_jump): Remove prototype.
330 Rename, changing all callers, to...
331 (md_create_short_jump): Adjust head comment. Assert
332 word-sized-branch distance for v32. Bail out calling as_fatal for
333 compatibility mode here.
334 (md_create_long_jump): ...not here.
335 * config/tc-cris.h (md_create_short_jump): Do not define.
336
187af7df
HPN		 3372009-03-10 Hans-Peter Nilsson <hp@axis.com>
338
339 * write.c (write_object_file) [!WORKING_DOT_WORD]: When patching
340 the jump table for multiple overflowing entries with the same
341 target, handle base symbols being different.
342 (relax_segment) <case rs_broken_word, second loop>: Whenever a
343 single entry overflows, arrange to redirect all entries with the
344 same target.
345
69fe9ce5
AM		 3462009-03-10 Alan Modra <amodra@bigpond.net.au>
347
348 * config/tc-ppc.c (parse_cpu): Delete.
349 (md_parse_option, ppc_machine): Use ppc_parse_cpu.
350
f378cd83
L		 3512009-03-09 H.J. Lu <hongjiu.lu@intel.com>
352
353 PR gas/9915
354 * config/tc-i386.h (LOCAL_LABELS_DOLLAR): New. Defined as 0.
355 (LOCAL_LABELS_FB): Undefine befoe define.
356
d11fd249
NC		 3572009-03-06 Nick Clifton <nickc@redhat.com>
358
359 * po/es.po: Updated Spanish translation.
360
cc3f603a
JM		 3612009-03-05 Joseph Myers <joseph@codesourcery.com>
362
363 * read.c (s_fill, s_space, s_float_space, float_cons, stringer,
364 s_incbin): Call md_cons_align (1).
365
d9319cec
NC		 3662009-03-04 Nick Clifton <nickc@redhat.com>
367
368 * config/tc-alpha.c (alpha_prologue_label): Only define for ELF
369 based targets.
370 (s_alpha_comm): Only define "temp" and "log_align" local variables
371 for EVAX targets.
372
727fc41e
AM		 3732009-03-04 Alan Modra <amodra@bigpond.net.au>
374
375 * config/tc-ppc.c (ppc_elf_suffix): Error if ppc32 tls got relocs
376 have non-zero addend.
377 (md_assemble): Parse args of __tls_get_addr calls.
378 (md_apply_fix): Handle BFD_RELOC_PPC_TLSGD and BFD_RELOC_PPC_TLSLD.
379
1c5c6c13
DA		 3802009-03-03 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
381
382 binutils/3807
383 * config/tc-hppa.h (tc_frob_symbol): Don't frob absolute symbols with
384 local scope for ELF targets.
385
ed84b57b
AM		 3862009-03-04 Alan Modra <amodra@bigpond.net.au>
387
388 * config/tc-ppc.c (md_assemble): APUinfo only for e500.
389
198f1251
TG		 3902009-03-03 Tristan Gingold <gingold@adacore.com>
391 Eric Botcazou <ebotcazou@adacore.com>
392 Douglas B Rupp <rupp@gnat.com>
393
394 * doc/as.texinfo (Overview): Mention -replace/-noreplace options
395 for Alpha.
396 * doc/c-alpha.texi (Alpha Options): Document -replace/-noreplace.
397 * config/tc-alpha.h (TC_VALIDATE_FIX_SUB): Define to 1 (evax).
398 (OBJ_SYMFIELD_TYPE): Remove.
399 (tc_canonicalize_symbol_name): Define to evax_shorten_name.
400 (TC_IMPLICIT_LCOMM_ALIGNMENT): For alignment to 3 on evax.
401 (tc_frob_file_before_fix): Do not defined on evax.
402 * config/tc-alpha.c: Always includes dwarf2dbg.h.
403 Include vms.h if OBJ_EVAX.
404 (struct alpha_fixup): Add xtrasym and procsym (evax only).
405 (enum alpha_macro_arg): Remove trailing comma.
406 (md_longopts): Add replace and noreplace arguments (evax only).
407 (alpha_evax_proc_hash): New variable.
408 (alpha_link_section): Make it global.
409 (alpha_ctors_section, alpha_dtors_section): Removed.
410 (alpha_ctors_symbol, alpha_dtors_symbol): Ditto.
411 (alpha_lit8_section): Ifndef'ed on evax.
412 (alpha_lit8_symbol): Ditto.
413 (alpha_prologue_label): New variable.
414 (alpha_linkage_symbol): New variable (evax only).
415 (alpha_flag_replace): Ditto.
416 (struct alpha_evax_procs): Add handler and handler_data field.
417 (alpha_evax_proc): Now of type pointer.
418 (alpha_linkage_fixup_root, alpha_linkage_fixup_tail): New variables.
419 (struct alpha_reloc_tag): Add sym and psym fields (evax only).
420 (get_alpha_reloc_tag): Initialize sym and psym fields (evax only).
421 (alpha_adjust_relocs): Ifndef'ed on evax.
422 (load_expression): Add opname argument.
423 Implement LDA/BSR optimization for evax.
424 (emit_lda): Adjust for new prototype of load_expression.
425 (emit_ir_load): Ditto. Do not nothing for GP if ..lk symbols.
426 (emit_loadstore): Likewise.
427 (emit_ldXu): Likewise.
428 (emit_stX): Likewise.
429 (emit_jsrjmp): Likewise. Implement LDA/BSR optimization for evax.
430 (emit_ldgp): Avoid warning in evax case.
431 (add_to_link_pool): Make it static. Return symbolic expression rather
432 than number expression for the offset.
433 (s_alpha_text): Create .text symbol for evax if not already created.
434 (s_alpha_comm): Do not create specific section for common symbol.
435 Fill common area with zeros for evax.
436 (s_alpha_prologue): Create alpha_prologue_label.
437 (s_alpha_section_name): New function (evax).
438 (s_alpha_section_word): Likewise.
439 (section_name): New static variabke moved out from ...
440 (s_alpha_section): ... here. Create new sections on demand.
441 (s_alpha_literals): New function (evax).
442 (s_alpha_ent): Create alpha_evax_proc instance and insert it in the
443 alpha_evax_proc_hash table.
444 (s_alpha_handler): New function (evax).
445 (s_alpha_frame): Adjust for new type of alpha_evax_proc.
446 (s_alpha_prologue): New function (evax).
447 (s_alpha_pdesc): Adjust for new type of alpha_evax_proc and new
448 handling of procedures with hash table.
449 Add support for condition handlers.
450 (s_alpha_linkage): Create linkage_fixup instance and chain it.
451 (s_alpha_fp_save): Adjust for new type of alpha_evax_proc.
452 (s_alpha_mask): Likewise.
453 (s_alpha_fmask): Likewise.
454 (s_alpha_end): Clear alpha_evax_proc.
455 (s_alpha_align): Increase max_alignment to 16.
456 (alpha_print_token): Call print_expr_1 instead of print_expr.
ed84b57b 457 (md_pseudo_table): Add "section", "literals", "handler" and
198f1251
TG		 458 "handler_data" (evax). Do not ignore "prologue" on evax.
459 Fix indentation.
460 (md_begin): Create hash table for alpha_evax_proc_hash.
461 (md_parse_option): Handle OPTION_REPLACE and OPTION_NOREPLACE.
462 (md_show_usage): Mention -replace/-noreplace for evax.
463 (md_apply_fix): Handle evax relocs (_NOP, _LDA, _BSR and _BOH).
464 (alpha_force_relocation): Likewise.
465 (alpha_fix_adjustable): Likewise. Add BFD_RELOC_16 case.
466 (tc_gen_reloc): Likewise. Add BFD_RELOC_ALPHA_LINKAGE for evax.
467 (emit_insn): New cases for evax specific relocs.
468 (assemble_insn): Fix indentation.
469 Take care of -MDISP in operand table.
470 * config/obj-evax.h (struct alpha_linkage_fixups): New struct.
471 (OBJ_SYMFIELD_TYPE): New macro.
472 (obj_symbol_new_hook): Define.
473 (obj_frob_symbol, obj_frob_file_before_adjust): Ditto.
474 (obj_frob_file_before_fix): Ditto.
475 (PDSC_S_M_HANDLER_VALID): New macro.
476 (PDSC_S_M_HANDLER_DATA_VALID): Ditto.
477 (TC_IMPLICIT_LCOMM_ALIGNMENT): Remove.
478 Add prototypes for functions declared in obj-evax.c
479 * config/obj-evax.c: Include subsegs.h, struc-symbol.h, safe-ctype.h.
480 (s_evax_weak): Convert to ansi-C.
481 (evax_symbol_new_hook): New function.
482 (evax_frob_symbol): Ditto.
483 (evax_frob_file_before_adjust): Ditto.
484 (evax_frob_file_before_fix): Ditto.
485 (evax_shorten_name): Ditto.
486 (crc32): Ditto.
487 (encode_32): Ditto.
488 (encode_16): Ditto.
489 (decode_16): Ditto.
490 (shorten_identifier): Ditto.
491 (is_truncated_identifier): Ditto.
492 * dwarf2dbg.c (out_debug_info): Do not append trailing slash on VMS.
493 * as.c (close_output_file): Remove #ifndef OBJ_VMS.
494 (main): Ditto.
495
a1f7ca36
AM		 4962009-03-03 Alan Modra <amodra@bigpond.net.au>
497
498 * Makefile.am: Run "make dep-am".
499 * Makefile.in: Regenerate.
500
83cf10fd
NC		 5012009-03-02 Nick Clifton <nickc@redhat.com>
502
503 PR 9874
504 * config/tc-ia64.c (fix_insn): Fix warning reported by
505 -Wformat-security.
506
c3b7224a
NC		 5072009-03-02 Qinwei <qinwei@sunnorth.com.cn>
508
509 * config/tc-score7.c: New file.
510 * doc/c-score.texi: New file.
511 * Makefile.am: Update dependencies for tc-score.c.
512 * Makefile.in: Regenerate.
513 * NEWS: Mention support for Score7 architecture.
514 * config/tc-score.c: Add support for Score7 architecture.
515 * config/tc-score.h: Likewise.
516 * doc/Makefile.am: Add c-score.texi.
517 * doc/Makefile.in: Regenerate.
518 * doc/all.texi: Add Score7.
519 * doc/as.texinfo: Add Score7.
520
04e2c417
MM		 5212009-03-01 Mark Mitchell <mark@codesourcery.com>
522
523 * config/tc-arm.c (md_assemble): Allow barrier instructions on
524 ARMv6-M cores.
525
58e24671
RW		 5262009-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
527
528 * configure: Regenerate.
529
066be9f7
PB		 5302009-02-26 Peter Bergner <bergner@vnet.ibm.com>
531
532 * config/tc-ppc.c (pre_defined_registers): Add "f32" to "f63",
533 "f.32" to "f.63", "vs0" to "vs63" and "vs.0" to "vs.63".
534 (parse_cpu): Extend -mpower7 to accept power7 and isel instructions.
535
784788d2
L		 5362009-02-25 H.J. Lu <hongjiu.lu@intel.com>
537
538 * config/tc-i386.c (fits_in_imm4): Removed.
539
91c2f09e
DA		 5402009-02-24 Helge Deller <deller@gmx.de>
541
dfaf9df8 542 * config/tc-hppa.c (pa_ip): Add check of immediate values.
91c2f09e
DA		 543 (SAVE_IMMEDIATE): New define.
544
94206790
MM		 5452009-02-23 Mark Mitchell <mark@codesourcery.com>
546
547 * config/tc-arm.c (warn_deprecated_sp): New macro.
548 (do_t_mov_cmp): Permit R13 as the second
549 argument to "cmp.n".
550
0349dc08
L		 5512009-02-23 H.J. Lu <hongjiu.lu@intel.com>
552
553 * config/tc-i386.c (type_names): Add OPERAND_TYPE_REGYMM.
554 (pt): Replace UINTS_ALL_ZERO with operand_type_all_zero.
555
c1b80a2a
L		 5562009-02-23 H.J. Lu <hongjiu.lu@intel.com>
557
558 * config/tc-i386.c (type_names): Remove OPERAND_TYPE_VEX_IMM4.
559
4c664d7b
L		 5602009-02-23 H.J. Lu <hongjiu.lu@intel.com>
561
562 * config/tc-i386.c (vex_imm4): Removed.
563 (VEX_check_operands): Likewise.
564 (match_template): Updated.
565
11c19e16
MS		 5662009-02-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
567
568 * doc/all.texi: Set S390.
569 * doc/as.texinfo: Add S390 support and pull in c-s390.texi.
570 * doc/Makefile.am (CPU_DOCS): Add c-s390.texi.
571 * doc/Makefile.in: Likewise.
572 * doc/c-s390.texi: New.
573
87298967
NS		 5742009-02-12 Nathan Sidwell <nathan@codesourcery.com>
575
576 * config/tc-m68k.c (mcf51qe_ctrl): Add CPUCR.
577 (mcf52259_ctrl, mcf52277_ctrl, mcf53017_ctrl): New.
578 (mcf5307_ctrl): Add VBR.
579 (no_mac): New variable.
580 (m68k_extensions): Refer to no_mac mask.
581 (m68k_cpus): Add 51, 51ac, 51cn, 51em, 51jm, 52274, 52277,
582 52252..52259, 53011..53017.
583 (m68k_ip): Process CPUCR.
584 (init_table): Add cpucr entry.
585 (m68k_set_extension): Allow negated mask to refer to a variable.
586 (md_show_usage): Use '%s' to silence fprintf warning.
587 * config/m68k-parse.h (CPUCR): New control register.
588
ee2c9aa9
NS		 5892009-02-10 Nathan Sidwell <nathan@codesourcery.com>
590
591 * config/tc-ppc.c (ppc_insert_operand, md_assemble): Use '%s' for
592 as_bad calls to silence compiler warning.
593
8dc2430f
NC		 5942009-02-06 Nick Clifton <nickc@redhat.com>
595
596 PR 9814
597 * config/tc-arm.c (MODE_RECORDED): New define.
598 (output_inst): Record the thumb_mode in the current frag.
599 (arm_handle_align): Ignore the MODE_RECORDED bit in tc_frag_data.
600 (arm_init_frag): Only set the tc_frag_data field if it has not
601 already been set.
602
ce2f5b3c
L		 6032009-02-04 H.J. Lu <hongjiu.lu@intel.com>
604
605 AVX Programming Reference (January, 2009)
606 * config/tc-i386.c (CPU_FLAGS_PCLMUL_MATCH): New.
607 (CPU_FLAGS_AVX_MATCH): Updated.
608 (CPU_FLAGS_32BIT_MATCH): Likewise.
609 (cpu_flags_match): Likewise.
610
52b6b6b9
JM		 6112009-02-03 Sandip Matte <sandip@rmicorp.com>
612
613 * config/tc-mips.c (macro): Handle M_MSGSND, M_MSGLD, M_MSGLD_T,
614 M_MSGWAIT and M_MSGWAIT_T.
615 (mips_cpu_info_table): Add XLR entry.
616 * doc/c-mips.texi (-march): Document xlr.
617
e94345ae 6182009-02-03 Eric B. Weddington <eric.weddington@atmel.com>
a53fddce
EW		 619
620 * config/tc-avr.c (mcu_types): Add ata6289.
621 * doc/c-avr.texi: Likewise.
622
31dd3154
JM		 6232009-02-03 Carlos O'Donell <carlos@codesourcery.com>
624
625 * configure.in: AC_SUBST pdfdir.
626 * Makefile.am: Add install-pdf, install-pdf-am,
627 and install-pdf-recursive targets.
628 * doc/Makefile.am: Define pdf__strip_dir. Add
629 install-pdf and install-pdf-am targets.
630 * po/Make-in: Add install-pdf target.
631 * configure: Regenerate.
632 * Makefile.in: Regenerate.
633 * doc/Makefile.in: Regenerate.
634
cf869cce
NC		 6352009-02-03 Maxim Kuvyrkov <maxim@codesourcery.com>
636
637 * config/m68k-parse.h (enum pic_relocation): Add values for TLS
638 relocations.
639 * config/m68k-parse.y (yylex): Parse TLS relocations.
640 * config/tc-m68k.c (m68k_elf_cons): New static function.
641 (md_pseudo_table): Use it.
642 (get_reloc_code, tc_m68k_fix_adjustable, tc_gen_reloc): Handle TLS
643 relocations.
644 (md_apply_fix): Fix to set thread local flag.
645 (m68k_elf_suffix): New static function; helper for m68k_elf_cons.
646
bb0a86e1
NC		 6472009-02-03 Vince Weaver <vince@csl.cornell.edu>
648
649 PR 9779
650 * config/tc-pdp11.c (parse_op_no_deferred): Fix handling of
651 indexed addressing for symbolic expressions.
652
fdfde340
JM		 6532009-01-29 Mark Mitchell <mark@codesourcery.com>
654
655 * config/tc-arm.c (BAD_SP): Define.
656 (s_arm_unwind_fnstart): Use REG_SP.
657 (s_arm_unwind_setfp): Likewise.
658 (reject_bad_reg): New macro.
659 (do_co_reg): Check for bad registers.
660 (do_co_reg2c): Likewise.
661 (do_srs): Use REG_SP.
662 (do_t_add_sub): Check for bad registers.
663 (do_t_adr): Likewise.
664 (do_t_arit3): Likewise.
665 (do_t_arit3c): Likewise.
666 (do_t_bfc): Likewise.
667 (do_t_bfi): Likewise.
668 (do_t_bfx): Likewise.
669 (do_t_blx): Likewise.
670 (do_t_bx): Likewise.
671 (do_t_bxj): Likewise.
672 (do_t_clz): Likewise.
673 (do_t_div): Likewise.
674 (do_t_mla): Likewise.
675 (do_t_mlal): Likewise.
676 (do_t_mov_cmp): Likewise.
677 (do_t_mov16): Likewise.
678 (do_t_mvn_tst): Likewise.
679 (do_t_mrs): Likewise.
680 (do_t_msr): Likewise.
681 (do_t_mul): Likewise.
682 (do_t_mull): Likewise.
683 (do_t_orn): Likewise.
684 (do_t_pkhbt): Likewise.
685 (do_t_pld): Likewise.
686 (do_t_rbit): Likewise.
687 (do_t_rev): Likewise.
688 (do_t_rrx): Likewise.
689 (do_t_rsb): Likewise.
690 (do_t_shift): Likewise.
691 (do_t_simd): Likewise.
692 (do_t_ssat): Likewise.
693 (do_t_ssat16): Likewise.
694 (do_t_sxtah): Likewise.
695 (do_t_sxth): Likewise.
696 (do_t_tb): Likewise.
697 (do_t_usat): Likewise.
698 (do_t_usat16): Likewise.
699 (nysn_insert_sp): Use REG_SP.
700
1c444d06
JM		 7012009-01-29 Mark Mitchell <mark@codesourcery.com>
702
703 * config/tc-arm.c (do_t_orn): New function.
704 (do_t_rrx): Likewise.
705 (insns): Add orn and rrx.
706
4f80ef3e
JM		 7072009-01-29 Mark Mitchell <mark@codesourcery.com>
708
709 * config/tc-arm.c (insns): Add qasx, qsax, shasx, shsax, ssax,
ed84b57b 710 uasx, uhasx, uhsx, uqasx, uqsax, usax.
4f80ef3e 711
087b80de
JM		 7122009-01-29 Mark Mitchell <mark@codesourcery.com>
713
714 * config/tc-arm.c (insns): Correct encoding of qadd, qdadd, qsub,
715 qdsub in Thumb-2 mode.
716
17828f45 7172009-01-29 Paul Brook <paul@codesourcery.com>
321098a5 718 Mark Mitchell <mark@codesourcery.com>
17828f45
JM		 719
720 * config/tc-arm.c (do_t_mul): In Thumb-2 mode, use 16-bit encoding
721 of MUL when possible.
722
ec0c103c
NC		 7232009-01-29 Nick Clifton <nickc@redhat.com>
724
725 * config/tc-mep.h (DIFF_EXPR_OK): Do not define.
726
4a6bc624
NS		 7272009-01-29 Nathan Sidwell <nathan@codesourcery.com>
728 Catherine Moore <clm@codesourcery.com?
729
730 * doc/c-arm.texi (ARM Directives): Alphabetize. Document .2byte,
731 .4byte, .8byte, .bss, .even, .extend, .ldouble, .packed, .secrel32
732 directives.
733
23fce1e3
NC		 7342009-01-27 Nick Clifton <nickc@redhat.com>
735
736 * config/tc-mips.c (append_insn): Cope with a complex reloc
737 sequence containing an unsupported reloc type.
738 (enum options): Replace computed #define's constants for option
739 numbers with this enum.
740 (struct md_longopts): Use the enum. Allow OPTION_32 in a non-ELF
741 environment.
742 (md_parse_option): Allow -32 in a non-ELF environment.
743
ee3c0378
AS		 7442009-01-26 Andrew Stubbs <ams@codesourcery.com>
745
746 * config/tc-arm.c (attributes_set_explicitly): New array.
747 (s_arm_eabi_attribute): Check return value from s_vendor_attribute.
748 (cpu_arch): Add ARM_ARCH_V5T.
749 (aeabi_set_attribute_int): New function.
750 (aeabi_set_attribute_string): New function.
751 (aeabi_set_public_attributes): Set attributes according to the user's
752 intentions, rather than the actual state of the binary.
753 Use aeabi_set_attribute_int and aeabi_set_attribute_string instead of
754 bfd_elf_add_proc_attr_int and bfd_elf_add_proc_attr_string.
755 Support WMMXv2. Use attribute names instead of numbers.
756 * read.c (s_vendor_attribute): Change return type to int.
757 Return the tag number that was set.
758 * read.h (s_vendor_attribute): Change return type to int.
759
17f4880d
EW		 7602009-01-26 Eric B. Weddington <eric.weddington@atmel.com>
761
762 PR 9789
763 * config/tc-avr.c (mcu_types): Fix typo in atmega128rfa1 name.
764 * doc/c-avr.texi: Likewise.
765
278df34e
NS		 7662009-01-23 Nathan Sidwell <nathan@codesourcery.com>
767
768 * doc/c-arm.texi (): Document -mwarn-deprecated.
769 * config/tc-arm.c (WARN_DEPRECATED): Remove. Replace with ...
770 (warn_on_deprecated): ... this.
771 (opcode_lookup, md_assemble): Check it before warning.
772 (arm_opts): Add m[no-]warn-deprecated.
773 (md_parse_option): Replace WARN_DEPRECATED with
774 warn_on_deprecated.
775
199114c2
AS		 7762009-01-23 Andreas Schwab <schwab@suse.de>
777
750bdd57
AS		 778 * config/tc-mips.c (macro) [M_DINS, M_SEQ_I, M_SNE_I]: Cast
779 arguments to macro_build to match format.
780
199114c2
AS		 781 * config/obj-elf.h (LOCAL_LABEL_PREFIX): Conditionally define.
782 * config/tc-s390.h (LOCAL_LABEL_PREFIX): Don't define.
783
d3bf77be
NC		 7842009-01-19 Nick Clifton <nickc@redhat.com>
785
786 * config/tc-arm.h (CONVERT_SYMBOLIC_ATTRIBUTE): Only define for
787 ELF format ARM targets.
788 * config/tc-arm.c (arm_convert_symbolic_attribute): Likewise.
789
7902009-01-19 Nick Clifton <nickc@redhat.com>
791
792 * configure.tgt: Restore alpha sorting to object format switch
793 statement.
794
2d0bb761
AS		 7952009-01-19 Andrew Stubbs <ams@codesourcery.com>
796
797 * read.c (s_vendor_attribute): Allow for unknown flag bits in type.
798
3493e7b0
JM		 7992009-01-16 Mark Shinwell <shinwell@codesourcery.com>
800
801 * config/te-armeabi.h (EABI_DEFAULT): Use EF_ARM_EABI_VER5.
802 * config/te-armlinuxeabi.h (EABI_DEFAULT): Likewise.
803
e04befd0
AS		 8042009-01-16 Andrew Stubbs <ams@codesourcery.com>
805 Daniel Jacobowitz <dan@codesourcery.com>
806
807 * config/tc-arm.c (arm_copy_symbol_attributes): New function.
808 * config/tc-arm.h (arm_copy_symbol_attributes): New prototype.
809 (CONVERT_SYMBOLIC_ATTRIBUTE): New define.
810 * read.c (s_vendor_attribute): Add support for symbolic tag names.
811 Improve string parser.
812 * doc/c-arm.texi (ARM Machine Directives): Document
813 .eabi_attribute symbolic tag names.
814
29670fb9
AM		 8152009-01-16 Alan Modra <amodra@bigpond.net.au>
816
817 * configure.in (commonbfdlib): Delete.
818 * configure: Regenerate.
819 * po/POTFILES.in: Regenerate.
820
91e22acd
AS		 8212009-01-15 Andrew Stubbs <ams@codesourcery.com>
822 Julian Brown <julian@codesourcery.com>
823
824 * config/tc-arm.c (cpu_arch): Change ARM_ARCH_V6M to 11.
825
7b86a9fa
AS		 8262009-01-15 Andrew Stubbs <ams@codesourcery.com>
827
828 * read.c (s_vendor_attribute): bfd_elf_add_obj_attr_compat ->
829 bfd_elf_add_obj_attr_int_string.
830
01e1a5bc
NC		 8312009-01-15 Douglas B Rupp <rupp@gnat.com>
832
833 * configure.tgt(ia64-*-*vms*): New target.
834 * dwarf2dbg.h (dwarf2_loc_mark_labels): Make extern.
835 * tc.h (md_number_to_chars): Declare iff undefined.
836 * config/obj-elf.c (obj_elf_change_section): Change type of arg
837 attr to bfd_vma.
838 (obj_elf_parse_section_letters): Return a bfd_vma. Change type of
839 variables attr, md_attr to bfd_vma.
840 (obj_elf_section_word): Likewise.
841 (obj_elf_section): Change type of variable attr to bfd_vma
842 * config/obj-elf.h (obj_elf_change_section): Change type of arg
843 attr to bfd_vma.
844 * config/tc-ia64.c (bfdver.h,time.h): Include.
845 (ia64_elf_section_letter): Now returns a bfd_vma.
846 Handle VMS specific attributes.
847 (ia64_elf_section_flags): Arg attr now a bfd_vma.
848 (ia64_init): Don't turn on dependency checking for VMS.
849 (ia64_target_format): Check for VMS flag bit.
850 (do_alias): Hande decc$ functions.
851 (get_vms_time): New function.
852 (ia64_vms_note): New function.
853 * config/tc-ia64.h (ia64_elf_section_letter): Now returns a bfd_vma.
854 (ia64_elf_section_flags): Arg attr now a bfd_vma.
855 (tc_init_after_args): Define for VMS.
856 * config/tc-alpha.c (alpha_elf_section_letter): Return a bfd_vma.
857 (alpha_elf_section_flags): Change type of arg attr to bfd_vma.
858 * config/tc-alpha.h: Likewise.
859 * config/tc-i386.c (x86_64_section_letter): Return a bfd_vma.
860 (x86_64_section_word): Return a bfd_vma.
861 * config/tc-i386.h: Likewise.
862 * config/tc-ip2k.c (ip2k_elf_section_flags): Change type of arg
863 attr to bfd_vma.
864 * config/tc-ip2k.h: Likewise.
865 * config/tc-mep.c (mep_elf_section_letter): Return a bfd_vma.
866 (mep_elf_section_flags): Change type of arg attr to bfd_vma.
867 * config/tc-mep.h: Likewise.
868 * config/tc-ppc.c (ppc_section_letter): Return a bfd_vma.
869 (ppc_section_word): Return a bfd_vma.
870 (ppc_section_flags): Change type of arg attr to bfd_vma.
871 * config/tc-ppc.h: Likewise.
872 * config/tc-frv.h: Provide a prototype for frv_md_number_to_chars.
873 * config/te-vms.h (DWARF2_DIR_SHOULD_END_WITH_SEPARATOR,
750bdd57
AS		 874 DWAR2_FILE_TIME_NAME, DWARF2_FILE_SIZE_NAME, DWARF2_FILEN_NAME):
875 New file with new macros
876 * dwarf2dbg.c (get_filenum, out_file_list): Default and call new
877 macros.
01e1a5bc 878
bc2d1808
NC		 8792009-01-15 Nick Clifton <nickc@redhat.com>
880
881 PR 9722
882 * config/tc-arm.c (do_t_nop): Check for availability of Thumb2
883 instructions before generating a Thumb2 nop.
884
7b6598a4 8852009-01-14 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
750bdd57 886
7b6598a4
AK		 887 * config/tc-s390.h: Define LOCAL_LABEL_PREFIX.
888
cd4a7468
AM		 8892009-01-12 Alan Modra <amodra@bigpond.net.au>
890
891 * config/tc-spu.c (md_pseudo_table): Add "brinfo".
892 (brinfo): New var.
893 (md_assemble): Poke brinfo into branch instructions.
894 (spu_brinfo): New function.
895 (md_apply_fix): Don't assume insn fields start off at zero, mask
896 them to remove possible brinfo.
897
1543849b
L		 8982009-01-10 H.J. Lu <hongjiu.lu@intel.com>
899
900 * doc/c-i386.texi: Reformat.
901
bd5295b2
L		 9022009-01-10 H.J. Lu <hongjiu.lu@intel.com>
903
dfaf9df8 904 * config/tc-i386.c (cpu_arch): Add corei7, .clflush and
bd5295b2
L		 905 .syscall.
906 (i386_align_code): Handle PROCESSOR_COREI7.
907 (md_show_usage): Add corei7, clflush and syscall.
908 (i386_target_format): Replace cpup4 with cpuclflush.
909
dfaf9df8 910 * config/tc-i386.h (processor_type): Add PROCESSOR_COREI7.
bd5295b2
L		 911
912 * doc/c-i386.texi: Document corei7, clflush and syscall.
913
1b7f3fb0
L		 9142009-01-09 H.J. Lu <hongjiu.lu@intel.com>
915
916 * config/tc-i386.c (cpu_arch): Add .rdtscp.
917 (md_show_usage): Display rdtscp.
918
919 * doc/c-i386.texi: Document rdtscp.
920
1cb0a767
PB		 9212009-01-09 Peter Bergner <bergner@vnet.ibm.com>
922
923 * config/tc-ppc.c (ppc_setup_opcodes): Remove PPC_OPCODE_NOPOWER4 test.
924 Test the new "deprecated" opcode field.
925
19fc3723
SA		 9262009-01-07 Sterling Augustine <sterling@tensilica.com>
927
928 * config/tc-xtensa.c (produce_flix): New.
929 (option_flix, optoin_no_generate_flix, option_no_flix) Define.
930 (md_longopts): Add support for them.
931 (md_parse_option): Likewise.
932 (md_show_usage): Add help message.
933 (finish_vinsn): Don't allow multi-slot flix when produce_flix
934 option is set to FLIX_NONE.
935 * config/xtensa-relax.c (transition_applies): Only relax to
936 flix branches when produce_flix equals FLIX_ALL.
937 * config/xtensa-relax.h (flix_level, FLIX_ALL, FLIX_NO_GENERATE
938 FLIX_NONE): New.
939 (produce_flix): Declare.
940
24864476
CF		 9412009-01-06 Chao-ying Fu <fu@mips.com>
942
943 * config/tc-mips.c (mips_ip): Set lastregno to 0xffffffff.
944 Use strncmp to match jalr and jalr.hb.
945 Fix a typo.
946
0bfee649 9472009-01-05 H.J. Lu <hongjiu.lu@intel.com>
d62f07d0 948
0bfee649
L		 949 AVX Programming Reference (December, 2008)
950 * config/tc-i386.c (build_modrm_byte): Remove 5 operand instruction
951 support. Don't swap REG and NDS for FMA.
d62f07d0 952
750bdd57 9532009-01-02 Matthias Klose <doko@ubuntu.com>
e7c604dd 954
750bdd57
AS		 955 * itbl-ops.c (itbl_disassemble): Don't rely on undefined sprintf
956 behaviour.
e7c604dd 957
0bfee649 958For older changes see ChangeLog-2008
08d56133
NC		 959\f
960Local Variables:
961mode: change-log
962left-margin: 8
963fill-column: 74
964version-control: never
965End:
GDB Binutils - Deliverables
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