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Add support for 64-bit ARM architecture: AArch64
[deliverable/binutils-gdb.git] / gas / ChangeLog
CommitLineData
a06ea964
NC		 12012-08-13 Ian Bolton <ian.bolton@arm.com>
2 Laurent Desnogues <laurent.desnogues@arm.com>
3 Jim MacArthur <jim.macarthur@arm.com>
4 Marcus Shawcroft <marcus.shawcroft@arm.com>
5 Nigel Stephens <nigel.stephens@arm.com>
6 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
7 Richard Earnshaw <rearnsha@arm.com>
8 Sofiane Naci <sofiane.naci@arm.com>
9 Tejas Belagod <tejas.belagod@arm.com>
10 Yufeng Zhang <yufeng.zhang@arm.com>
11
12 * Makefile.am: Add AArch64.
13 * Makefile.in: Regenerate.
14 * config/tc-aarch64.c: New file.
15 * config/tc-aarch64.h: New file.
16 * configure.tgt: Add AArch64.
17 * doc/Makefile.am: Add AArch64.
18 * doc/Makefile.in: Regenerate.
19 * doc/all.texi: Add AArch64.
20 * doc/as.texinfo: Add AArch64.
21 * doc/c-aarch64.texi: New file.
22 * po/POTFILES.in: Regenerate.
23 * NEWS: Mention the new support.
24
35d0a169
MR		 252012-08-13 Maciej W. Rozycki <macro@codesourcery.com>
26
27 * config/tc-mips.c (NO_ISA_COP, COP_INSN): Remove macros.
28 (is_opcode_valid): Remove coprocessor instruction exclusions.
29 Replace OPCODE_IS_MEMBER with opcode_is_member.
30 (is_opcode_valid_16): Replace OPCODE_IS_MEMBER with
31 opcode_is_member.
32 (macro): Remove coprocessor instruction exclusions.
33
a276b80c
MR		 342012-08-13 Maciej W. Rozycki <macro@codesourcery.com>
35
36 * config/tc-mips.c (s_cpload, s_cpsetup): Fail if MIPS16 mode.
37 (s_cplocal, s_cprestore, s_cpreturn): Likewise.
38
848930b2
JB		 392012-08-07 Jan Beulich <jbeulich@suse.com>
40
41 * config/tc-i386-intel.c (build_modrm_byte): Split determining
42 default segment from figuring out encoding. Honor RegRex for
43 the former.
44
7bab8ab5
JB		 452012-08-07 Jan Beulich <jbeulich@suse.com>
46
47 * config/tc-i386.c (set_check): Renamed from set_sse_check.
48 Generalize to also handle operand checking option.
49 (enum i386_error): New enumerator 'invalid_vector_register_set'.
50 (match_template): Handle it.
51 (enum check_kind): Give it a tag. Drop sse_ prefixes from
52 enumerators.
53 (operand_check): New.
54 (md_pseudo_table): Add "operand_check".
55 (check_VecOperands): Don't special case RIP addressing. Check
56 that vSIB operands use distinct vector registers unless no
57 checking was requested.
58 (OPTION_MOPERAND_CHECK): New.
59 (md_parse_option): Handle it.
60 (OPTION_MAVXSCALAR, OPTION_X32): Adjust.
61 (md_longopts): Add "moperand-check".
62 (md_show_usage): Add help text for it.
63
4c692bc7
JB		 642012-08-07 Jan Beulich <jbeulich@suse.com>
65
66 * config/tc-i386.c (register_number): New function.
67 (build_vex_prefix, process_immext, process_operands,
68 build_modrm_byte, i386_index_check): Use it.
69
a988325c
NC		 702012-08-07 Daniel Green <venix1@gmail.com>
71
72 * config/tc-i386.c (lex_got): Provide implementation for PE
73 format.
74
464ab0e5
MR		 752012-08-06 Maciej W. Rozycki <macro@codesourcery.com>
76
77 * config/tc-mips.c (append_insn): Also handle moving delay-slot
78 instruction across frags for fixed branches.
79
3db8daf3
MR		 802012-08-03 Maciej W. Rozycki <macro@codesourcery.com>
81
82 * frags.c (frag_grow): Never shrink the obstack size requested
83 below the default.
84
03d46c0e
SK		 852012-08-02 Sean Keys <skeys@ipdatasys.com>
86
87 * config/tc-m68hc11.c (s_m68hc11_parse_pseudo_instruction):
88 New function to parse pseudo ops that are unreleated to
89 existing pseudo ops.
90
711eefe4
SL		 912012-08-01 Catherine Moore <clm@codesourcery.com>
92 Sandra Loosemore <sandra@codesourcery.com>
93
94 * config/mips/tc-mips.c (mips_cpu_info): Add the 34kn.
95 * doc/c-mips.texi (MIPS Opts): Document it.
96
8fbf7334
JL		 972012-08-01 James Lemke <jwlemke@codesourcery.com>
98
4e47244d 99 * dwarf2dbg.c (out_set_addr): Allow for non-constant value of
8fbf7334 100 DWARF2_LINE_MIN_INSN_LENGTH
4e47244d 101 * config/tc-ppc.c (ppc_dwarf2_line_min_insn_length): Declare
8fbf7334
JL		 102 and initialize.
103 (md_apply_fix): Branch addr can be a multiple of 2 or 4.
4e47244d 104 * config/tc-ppc.h (DWARF2_LINE_MIN_INSN_LENGTH): Now a
8fbf7334
JL		 105 variable reference.
106
03f66e8a 1072012-07-31 Maciej W. Rozycki <macro@codesourcery.com>
4e47244d
L		 108 Chao-Ying Fu <fu@mips.com>
109 Catherine Moore <clm@codesourcery.com>
03f66e8a 110
7a2d09cc
MR		 111 * config/tc-mips.c (ISA_SUPPORTS_DSP_ASE): Also set if microMIPS
112 mode.
113 (ISA_SUPPORTS_DSPR2_ASE): Likewise.
114 (macro_build) <'2'>: Handle microMIPS.
03f66e8a
MR		 115 (macro) <M_BALIGN>: Update error handling.
116 (validate_micromips_insn) <'2', '3', '4', '5', '6'>: New cases.
117 <'7', '8', '0', '@', '^'>: Likewise.
118 (mips_ip) <'2', '3', '4', '5', '6', '7', '8'>: Handle microMIPS.
119 <'9'>: Fix formatting.
120 <'0', '@'>: Handle microMIPS.
121 <'^'>: New case.
122
4a2608e3
JB		 1232012-07-31 Jan Beulich <jbeulich@suse.com>
124
125 * config/tc-i386.c (match_template): Adjust error message
126 for 'bad_imm4' case.
127
5a819eb9
JB		 1282012-07-31 Jan Beulich <jbeulich@suse.com>
129
130 * config/tc-i386.c (check_byte_reg): Check for I/O port
131 register earlier, and just once. Drop diagnostic that got
132 issued only for some registers.
133
5614d22c
JB		 1342012-07-31 Jan Beulich <jbeulich@suse.com>
135
136 * config/tc-i386.c (match_template): New local variable
137 'specific_error'. Set it from i.error after failed
138 check_VecOperands or VEX_check_operands. Use it if set in
139 preference to i.error when actually issuing disagnostic.
140
a6dc81d2
NC		 1412012-07-30 Nick Clifton <nickc@redhat.com>
142
143 * po/gas.pot: Updated template.
144 * po/es.po: Updated Spanish translation.
145 * po/fi.po: Updated Finnish translation.
146 * po/fr.po: Updated French translation.
147
c4dd807e
MF		 1482012-07-27 Mike Frysinger <vapier@gentoo.org>
149
150 * configure.in (BFD_VERSION): Run bfd/configure --version and
151 parse the output of that.
152 * configure: Regenerate.
153
af18cb59
TG		 1542012-07-27 Tristan Gingold <gingold@adacore.com>
155
156 * NEWS: Add marker for 2.23.
157
204d254e
SK		 1582012-07-27 James Murray <jsm@jsm-net.demon.co.uk>
159
160 * config/tc-m68hc11.c: Replace binary with hex for cygwin.
161
c71bb85d
SB		 1622012-07-26 Segher Boessenkool <segher@kernel.crashing.org>
163
164 * listing.c (struct list_message): New.
165 (struct list_info_struct): Delete "message". Add "messages"
166 and "last_message".
167 (listing_message): Adjust.
168 (listing_newline): Adjust.
169 (print_lines): Adjust.
170
9e2934f7
JB		 1712012-07-24 Jan Beulich <jbeulich@suse.com>
172
173 * config/tc-i386-intel.c (i386_intel_simplify_register): Handle
174 xmm/ymm index register being specified first as well as esp/rsp
175 base register being specified last in a memory operand.
176
8280f326
JB		 1772012-07-24 Jan Beulich <jbeulich@suse.com>
178
179 * config/tc-i386-intel.c (i386_intel_simplify_register):
180 Replace literal 4 by corresponding ESP_REG_NUM.
181
5e73442d
SL		 1822012-07-24 Sandra Loosemore <sandra@codesourcery.com>
183 Jie Zhang <jzhang918@gmail.com>
184
185 * config/tc-arm.c (md_apply_fix): Use encoding A2 of ADR
186 if offset is negative.
187
e2e1fcde
L		 1882012-07-16 Michael Zolotukhin <michael.v.zolotukhin@intel.com>
189
190 * config/tc-i386.c: Add ADX, RDSEED and PRFCHW asm directives.
191 * doc/c-i386.texi: Document the new directives.
192
6b0d957e 1932012-07-05 Sean Keys <skeys@ipdatasys.com>
4e47244d
L		 194
195 * config/tc-xgate.c: Revised assembler so that operands
196 are collected before the addressing mode is determined.
6b0d957e 197
586ec8c1
NC		 1982012-07-02 Nick Clifton <nickc@redhat.com>
199
200 * write.c (fixup_segment): Only perform the subtraction of an
201 fx_subsy symbol if MD_APPLY_SYM_VALUE allows it and the symbol is
202 properly defined.
203 * config/tc-msp430.h (MD_APPLY_SYM_VALUE): Define.
204
e95a6b1c
AM		 2052012-06-30 Alan Modra <amodra@gmail.com>
206
207 PR gas/14315
208 * config/obj-elf.c (obj_elf_weak): Don't set local.
209
08ea7020
AM		 2102012-06-30 Johan Olmutz Nielsen <jnielsen@ddci.com>
211
212 * frags.h (frag_offset_fixed_p): Update prototype.
213 * frags.c (frag_offset_fixed_p): Change type of "offset" to offsetT.
214 * expr.c (expr, resolve_expression): Likewise for frag_off var.
215
99aad254
NC		 2162012-06-29 Nick Clifton <nickc@redhat.com>
217
218 PR gas/14263
219 * config/tc-arm.c (parse_operands): Initialise val.
220
2b2f5df9
NC		 2212012-06-28 Nick Clifton <nickc@redhat.com>
222
223 PR gas/14260
224 * config/tc-arm.c (encode_arm_addr_mode_common): Generate an error
225 message if literal pool addressing is used.
226
453dc3f0
NC		 2272012-06-28 Nick Clifton <nickc@redhat.com>
228
229 * dwarf2dbg.c (DWARF2_USE_FIXED_ADVANCE_PC): Enable when using
230 linker relaxation.
231 (dwarf2_gen_line_info): Generate real, local, labels for line
232 numbers.
233 (dwarf2dbg_convert_frag): Do not finalize the computation of the
234 frag's symbol value when linker relaxation is enabled.
235 (ADDR_DELTA_LIMIT): Define.
236 (size_fixed_inc_line_addr): Use ADDR_DELTA_LIMIT.
237 (emit_fixed_inc_line_addr): Likewise.
238 * write.c (fixup_segment): If the subtraction of two symbols
239 cannot be resolved but is valid, then prevent bogus range warnings
240 by pre-biasing add_number.
241 * config/tc-h8300.h (DWARF2_USE_FIXED_ADVANCE_PC): Define to 0.
242
6b0d957e
SK		 2432012-06-28 Sean Keys <skeys@ipdatasys.com>
244
4e47244d
L		 245 * config/tc-xgate.h: Defined tc_frob_symbol.
246 * config/tc-xgate.c (xgate_frob_symbol): Wrote new function to mark
247 symbols as being XGATE by setting st_target_internal value.
6b0d957e 248
29c048b6
RM		 2492012-06-22 Roland McGrath <mcgrathr@google.com>
250
fe13e45b
RM		 251 * NEWS: Mention 'rep ret' too.
252
29c048b6
RM		 253 * config/tc-i386.c (parse_insn): Don't complain about REP prefix
254 when the template has opcode_modifier.repprefixok set.
255 * NEWS: Mention the change.
256
a574142b
AM		 2572012-06-18 Iain Sandoe <iain@codesourcery.com>
258
259 * configure.in: Check DECLS for free, getenv, malloc, realloc,
260 * configure: Regenerate.
261 * config.in: Likewise.
262
357d1bd8
L		 2632012-06-13 H.J. Lu <hongjiu.lu@intel.com>
264
265 * config/tc-i386.c (x86_address_bytes): New.
266 * config/tc-i386.h (TC_ADDRESS_BYTES): Likewise.
267 (x86_address_bytes): Likewise.
268
1a43faaf
NC		 2692012-06-13 Zhenqiang Chen <zhenqiang.chen@linaro.org>
270
271 PR gas/12698
272 * config/tc-arm.c (do_t_mrs): Do not require an m-profile
273 architecure when assembling for all archiectures.
274 (do_t_msr): Likewise.
275
e4efb665
NC		 2762012-06-11 Georg-Johann Lay <avr@gjlay.de>
277
278 PR 13503
279 * config/tc-avr.c (exp_mod): Fix typo introduced in 1.82
280 from 2012-05-16.
281
d2ae702c
L		 2822012-06-09 H.J. Lu <hongjiu.lu@intel.com>
283
284 * input-scrub.c (input_scrub_include_sb): Use sb_build to
285 allocate sufficient space for from_sb. Use sb_terminate to
286 terminate string.
287 * read.c (read_a_source_file): Use sb_build to allocate
288 sufficient space and replace sb_add_string with sb_add_buffer.
289 (s_macro): Likewise.
290 (input_scrub_insert_line): Likewise.
291 (s_irp): Use sb_build to allocate sufficient space.
292 (do_repeat): Use sb_build to allocate sufficient space
293 for many.
294 * sb.c (sb_build): Remove static.
295 * sb.h (sb_build): New prototype.
296
5197bfb5
AM		 2972012-06-09 Alan Modra <amodra@gmail.com>
298
299 * sb.c: Include limits.h.
300 (dsize): Delete.
301 (MALLOC_OVERHEAD, INIT_ALLOC): Define.
302 (sb_new): Use INIT_ALLOC.
303 (sb_check): Modify allocation strategy using MALLOC_OVERHEAD.
304 (sb_terminate): Don't use sb_add_char.
305
39a45edc
AM		 3062012-06-07 Alan Modra <amodra@gmail.com>
307
308 PR gas/14201
309 * sb.h (sb_max_power_two): Delete.
310 (struct sb): Delete "item" and "pot". Make "len" a size_t. Add "max".
311 (sb_element): Delete.
312 (sb_add_char, sb_add_buffer, sb_skip_comma, sb_skip_write): Update
313 prototypes.
314 * sb.c (string_count, free_list): Delete.
315 (sb_build, sb_kill, sb_check): Rewrite.
316 (scrub_from_sb, sb_add_char, sb_add_string, sb_add_buffer,
317 sb_skip_white, sb_skip_comma): Replace assorted int params,
318 vars and return types with size_t.
319 * input-scrub.c: Likewise.
320 * macro.c: Likewise.
321 * macro.h: Likewise.
322 * as.c: Likewise.
323 * as.h: Likewise.
324 * input-file.h: Likewise.
325 * input-file.c: Likewise.
326 * read.c: Likewise.
327 * app.c: ..or ptrdiff_t.
328 * input-file.c (input_file_get): Use ferror.
329 (input_file_give_next_buffer): Use input_file_get.
330
6b0d957e
SK		 3312012-05-31 Sean Keys <skeys@ipdatasys.com>
332
4e47244d 333 * config/tc-xgate.c (md_begin): Refactored code.
6b0d957e 334
d416e51d
RM		 3352012-05-29 Roland McGrath <mcgrathr@google.com>
336
337 * read.c [HANDLE_BUNDLE] (bundle_lock_depth): New variable.
338 (read_a_source_file) [HANDLE_BUNDLE]: Reset it.
339 [HANDLE_BUNDLE] (s_bundle_lock, s_bundle_unlock): Allow nested
340 pairs.
341
7bfd842d
NC		 3422012-05-28 Nick Clifton <nickc@redhat.com>
343
344 * read.c (read_symbol_name): New function. Reads a symbol names.
345 Allows escape codes in names.
346 (s_comm_internal): Use read_symbol_name.
347 (s_globl, s_lsym, s_set, s_weakref): Likewise.
348 * doc/as.texinfo: Document support for multibyte characters in
349 symbol names.
350
95bfe26e
MF		 3512012-05-21 Mike Frysinger <vapier@gentoo.org>
352
353 * config/tc-mips.c (mips_after_parse_args): Assert that arch_info
354 is non-NULL.
355
59365e19
AM		 3562012-05-19 Alan Modra <amodra@gmail.com>
357
358 * config/obj-elf.c (obj_elf_section): Cater for TC_KEEP_OPERAND_SPACES
359 targets when checking for "comdat".
360
f3719d90
AM		 3612012-05-19 Alan Modra <amodra@gmail.com>
362
363 * config/tc-dlx.c (s_proc): Don't use asprintf.
364
74cda0c4
AM		 3652012-05-18 Alan Modra <amodra@gmail.com>
366
367 * config/tc-dlx.c (s_proc): Avoid warning about ignoring asprintf
368 return value.
369
d6ed37ed
AM		 3702012-05-18 James Lemke <jwlemke@codesourcery.com>
371 Alan Modra <amodra@gmail.com>
372
373 * config/tc-ppc.c: Don't capitalise error and warning messages.
374 (md_parse_option): Add checks for -a32 -mvle.
375
222661cb
AM		 3762012-05-18 Alan Modra <amodra@gmail.com>
377
378 * config/obj-evax.c: Include as.h first.
379
f2c621e4
AS		 3802012-05-18 Andreas Schwab <schwab@linux-m68k.org>
381
382 * aclocal.m4: Regenerate.
383 * configure: Regenerate.
384 * Makefile.in: Regenerate.
385
df7b86aa
NC		 3862012-05-17 Daniel Richard G. <skunk@iskunk.org>
387 Nick Clifton <nickc@redhat.com>
388
389 PR 14072
390 * configure.in: Add check that sysdep.h has been included before
391 any system header files.
392 * configure: Regenerate.
393 * config.in: Regenerate.
394 * aclocal.m4: Regenerate.
395 * Makefile.am: Use wrappers around C files generated by flex.
396 * Makefile.in: Regenerate.
397 * doc/Makefile.in: Regenerate.
398 * itbl-lex-wrapper.c: New file.
399 * config/bfin-lex-wrapper.c: New file.
400 * cgen.c: Include as.h before setjmp.h.
401 * config/tc-dlx.c: Include as.h before any other header.
402 * config/tc-h8300.c: Likewise.
403 * config/tc-lm32.c: Likewise.
404 * config/tc-mep.c: Likewise.
405 * config/tc-microblaze.c: Likewise.
406 * config/tc-mmix.c: Likewise.
407 * config/tc-msp430.c: Likewise.
408 * config/tc-or32.c: Likewise.
409 * config/tc-tic4x.c: Likewise.
410 * config/tc-tic54x.c: Likewise.
411 * config/tc-xtensa.c: Likewise.
412
a0f49396
NC		 4132012-05-16 Sergio Durigan Junior <sergiodj@redhat.com>
414
415 * config/tc-alpha.c (maybe_set_gp): Pass proper `bfd'
416 as the first argument for `bfd_get_section_vma'.
417
536695d0
NC		 4182012-05-16 Alberto Garcia <agarcia@igalia.com>
419
420 PR gas/14082
421 * app.c (do_scrub_chars): Prevent possible out of bounds access to
422 lex[] array.
423
40551fb8
NC		 4242012-05-16 Georg-Johann Lay <avr@gjlay.de>
425
426 PR target/13503
427 * config/tc-avr.c (avr_cons_fix_new): Rename R_AVR_8_HHI8 to
428 R_AVR_8_HLO8.
429 (exp_mod_data) Ditto. And replace "hhi8" with "hlo8".
430 (md_apply_fix): Rename BFD_RELOC_AVR_8_HHI to BFD_RELOC_AVR_8_HLO.
431
c1c30076
NS		 4322012-05-16 Nathan Sidwell <nathan@codesourcery.com>
433 Kwok Cheung Yeung <kcy@codesourcery.com>
434
435 * config/tc-m68k.c (m68k_cpus): Add 51ag, 51je, 51jf, 51jg, 51mm,
436 51qm variants.
437
6927f982
NC		 4382012-05-15 James Murray <jsm@jsm-net.demon.co.uk>
439
440 * config/tc-m68hc11.c: Add S12X and XGATE co-processor support.
441 Add option to offset S12 addresses into XGATE memory space.
442 Tweak target flags to match other tools. (i.e. -m m68hc11).
443 * doc/as.texinfo: Mention new options.
444 * doc/c-m68hc11.texi: Document new options.
445 * NEWS: Mention new support.
446
0e25bcb4
DD		 4472012-05-14 DJ Delorie <dj@redhat.com>
448
918edac3
DD		 449 * config/rx-parse.y (rx_range): declare.
450 (O1,O2,O3,O4): Add calls to rx_range.
451 (UO1,UO2,UO3): Likewise.
452 (IMM2,IMMB): Likewise.
453 (rx_range): New.
454
0e25bcb4
DD		 455 * config/tc-rx.c (rx_fetchalign): Declare.
456 (md_pseudo_table): Add .fetchalign.
457 (RX_NBASE_FETCHALIGN): New.
458 (fetchalign_bytes): New.
459 (rx_fetchalign): New.
460 (rx_frag_init): If a "magic" value is found, also init the
461 machine-specific data.
462 (md_assemble): Note following opcode size if called for.
463 (rx_next_opcode): New.
464 (rx_relax_frag): Support .fetchalign.
465 (md_convert_frag): Likewise.
466 * doc/c-rx.texi (RX-Directives): Add .fetchalign.
467
b9c361e0
JL		 4682012-05-14 James Lemke <jwlemke@codesourcery.com>
469
470 * config/tc-ppc.c (insn_validate): New func of existing code to call..
471 (ppc_setup_opcodes): ..from 2 places here.
472 Revise for second (VLE) opcode table.
473 Add #ifdef'd code to print opcode tables.
474
4752012-05-14 James Lemke <jwlemke@codesourcery.com>
476
477 * config/tc-ppc.c (ppc_setup_opcodes): Allow out-of-order
478 for the VLE conditional branches.
479
4802012-05-14 Catherine Moore <clm@codesourcery.com>
481 Maciej W. Rozycki <macro@codesourcery.com>
482 Rhonda Wittels <rhonda@codesourcery.com>
483
484 * config/tc-ppc.c (PPC_VLE_SPLIT16A): New macro.
485 (PPC_VLE_SPLIT16D): New macro.
486 (PPC_VLE_LO16A): New macro.
487 (PPC_VLE_LO16D): New macro.
488 (PPC_VLE_HI16A): New macro.
489 (PPC_VLE_HI16D): New macro.
490 (PPC_VLE_HA16A): New macro.
491 (PPC_VLE_HA16D): New macro.
492 (PPC_APUINFO_VLE): New definition.
493 (md_chars_to_number): New function.
494 (md_parse_option): Check for combinations of little
495 endian and -mvle.
496 (md_show_usage): Document -mvle.
497 (ppc_arch): Recognize VLE.
498 (ppc_mach): Recognize bfd_mach_ppc_vle.
6927f982 499 (ppc_setup_opcodes): Print the opcode table if
b9c361e0
JL		 500 * config/tc-ppc.h (ppc_frag_check): Declare.
501 * doc/c-ppc.texi: Document -mvle.
502 * NEWS: Mention PowerPC VLE port.
503
5042012-05-14 Catherine Moore <clm@codesourcery.com>
505
506 * config/tc-ppc.h (ppc_dw2_line_min_insn_length): Declare.
507 (DWARF2_LINE_MIN_INSN_LENGTH): Redefine.
508 * config/tc-ppc.c (ppc_dw2_line_min_insn_length): New.
509 * dwarf2dbg.c (scale_addr_delta): Handle values of 1
6927f982 510 for DWARF2_LINE_MIN_INSN_LENGTH.
b9c361e0 511
56e63005
L		 5122012-05-12 H.J. Lu <hongjiu.lu@intel.com>
513
514 * config/tc-i386.c (tc_gen_reloc): Remove x32 addend overflow
515 for BFD_RELOC_64.
516
208a4923
NC		 5172012-05-11 Daniel Richard G. <skunk@iskunk.org>
518
519 PR binutils/14028
520 * configure.in: Invoke ACX_HEADER_STRING.
521 * configure: Regenerate.
522 * config.in: Regenerate.
523 * as.h: If STRINGS_WITH_STRING is defined then include both
524 string.h and strings.h.
525
99700d6f
NC		 5262012-05-11 Georg-Johann Lay <avr@gjlay.de
527
528 PR target/13503
529 * config/tc-avr.c (exp_mod_pm): Remove variable.
530 (exp_mod_data_t): New typedef.
531 (pexp_mod_data, exp_mod_data): New variables.
532 (avr_parse_cons_expression): Scan through exp_mod_data[] to find
533 data expression modifiers "pm", "gs", "lo8", hi8", "hhi8", "hh8"
534 and set pexp_mod_data accordingly to be used in avr_cons_fix_new.
535 (avr_cons_fix_new): Handle new data expression modifiers shipped
536 in pexp_mod_data.
537 (md_apply_fix): Handle BFD_RELOC_AVR_8_LO, BFD_RELOC_AVR_8_HI,
538 BFD_RELOC_AVR_8_HHI.
539
268a8d3a
L		 5402012-05-10 H.J. Lu <hongjiu.lu@intel.com>
541
542 * config/tc-i386.c (tc_gen_reloc): Use bfd_signed_vma in x32
543 addend overflow check.
544
6f2c9068
L		 5452012-05-10 H.J. Lu <hongjiu.lu@intel.com>
546
547 * config/tc-i386.c (tc_gen_reloc): Display signed hex number in
548 x32 addend overflow check.
549
83acd3e8
L		 5502012-05-09 H.J. Lu <hongjiu.lu@intel.com>
551
552 * config/tc-i386.c (tc_gen_reloc): Use fits_in_signed_long.
553
8cf0d2dd
L		 5542012-05-09 H.J. Lu <hongjiu.lu@intel.com>
555
556 * config/tc-i386.c (tc_gen_reloc): Check x32 addend overflow
557 for BFD_RELOC_64.
558
e5b62927
AM		 5592012-05-08 Alan Modra <amodra@gmail.com>
560
561 * Makefile.am (check_DEJAGNU): Export LC_ALL=C in place of other
562 LC and LANG environment vars.
563 * Makefile.in: Regenerate.
564
cce3d66c
AM		 5652012-05-07 Alan Modra <amodra@gmail.com>
566
567 * Makefile.am (check-DEJAGNU): Clear LC_COLLATE, LC_ALL and LANG.
568 * Makefile.in: Regenerate.
569
25045f79
AM		 5702012-05-06 Arnold Metselaar <arnold_m@operamail.com>
571
572 * config/tc-z80.h(md_register_arithmetic): Define as 0.
cce3d66c
AM		 573 * config/tc-z80.c(md_begin): Store register names in symbol table,
574 preventing usage as ordinary symbol.
25045f79
AM		 575 * config/tc-z80.c(contains_register): New function.
576 * config/tc-z80.c(parse_exp2): Removed.
577 * config/tc-z80.c(parse_exp_not_indexed): New function.
cce3d66c
AM		 578 * config/tc-z80.c(parse_exp): Add code to recogize indexed
579 addressing after parsing.
25045f79 580 * config/tc-z80.c(emit_byte, emit_word): Use contains_register.
cce3d66c
AM		 581 * config/tc-z80.c(emit_jp): Use parse_exp_not_indexed, simplify
582 condition for jump to register.
583 * config/tc-z80.c(emit_call, emit_jr, emit_ex, emit_rst): Use
584 parse_exp_not_indexed.
25045f79 585
45dfa85a
AM		 5862012-05-05 Alan Modra <amodra@gmail.com>
587
588 * ecoff.c: Replace all uses of bfd_abs_section, bfd_com_section,
589 bfd_und_section and bfd_ind_section with their _ptr variants, or
590 use corresponding bfd_is_* macros.
591 * symbols.c: Likewise.
592 * config/obj-aout.c: Likewise.
593 * config/obj-coff-seh.h: Likewise.
594 * config/tc-hppa.c: Likewise.
595 * config/tc-hppa.h: Likewise.
596 * config/tc-ia64.c: Likewise.
597 * config/tc-m32r.c: Likewise.
598 * config/tc-microblaze.c: Likewise.
599 * config/tc-mips.c: Likewise.
600 * config/tc-score.c: Likewise.
601 * config/tc-score7.c: Likewise.
602 * config/tc-tic6x.c: Likewise.
603
3c995545
L		 6042012-05-04 H.J. Lu <hongjiu.lu@intel.com>
605
606 * configure.tgt: Support x86_64-*-linux-gnux32.
607
35262a23
L		 6082012-05-04 H.J. Lu <hongjiu.lu@intel.com>
609
610 * config/tc-i386.c (match_template): Add `instruction' to
611 unsupported error message.
612
89e71f5c
L		 6132012-05-04 H.J. Lu <hongjiu.lu@intel.com>
614
615 * config/tc-i386.c (output_insn): Reformat.
616
ae5c1c7b
L		 6172012-05-04 H.J. Lu <hongjiu.lu@intel.com>
618
619 * config/tc-i386.c (output_insn): Remove the extra VEX check.
620
10efe3f6
L		 6212012-05-04 H.J. Lu <hongjiu.lu@intel.com>
622
623 * config/tc-i386.c (match_template): Improve unsupported error
624 message.
625
f6c1a2d5
NC		 6262012-05-03 Sean Keys <skeys@ipdatasys.com>
627
628 * configure, Makefile.in: Regenerate.
629 * Makefile.am (CPU_TYPES, TARGET_CPU_CFILES, TARGET_CPU_HFILES):
630 * configure.tgt: Added cpu type.
631 Added files for XGATE assembler.
632 * config/tc-xgate.c: Assembler for XGATE.
633 * config/tc-xgate.h: Header definition for assembler
634 Added files for XGATE testsuite.
635 * doc/Makefile.am (CPU_DOCS): Added XGATE file.
636 * doc/c-xgate.texi: Document XGATE and XGATE port.
637 * doc/as.texinfo: Ditto.
638 * doc/all.texi: Ditto
639 * NEWS: Mention the new support.
640
cad335c9
DD		 6412012-04-30 DJ Delorie <dj@redhat.com>
642
643 * config/rx-parse.y (rx_intop): Add parameter for operation size.
644 Check for large positive constants really being small negative
645 ones.
646 (BRA, BSR): Update calls to rx_intop.
647 (immediate): Likewise.
648
88ebb0a1
MW		 6492012-04-26 Mark Wielaard <mjw@redhat.com>
650
651 * dwarf2dbg.c (DWARF2_ARANGES_VERSION): New define to 2.
652 (DWARF2_LINE_VERSION): Likewise.
653 (out_debug_line): Use DWARF2_LINE_VERSION not DWARF2_VERSION.
654 (out_debug_aranges): Use DWARF2_ARANGES_VERSION not DWARF2_VERSION.
655 (out_debug_abbrev): Use DW_FORM_data for DW_AT_high_pc when
656 DWARF2_VERSION >= 4.
657 (out_debug_info): Use difference between start and end as data
658 value for DW_AT_high_pc when DWARF2_VERSION >= 4.
659 * config/tc-ia64.h (DWARF2_LINE_VERSION): Override it.
660
ec668d69
DM		 6612012-04-27 David S. Miller <davem@davemloft.net>
662
2755f698
DM		 663 * doc/c-sparc.text: Document %l34 and %h34.
664
2e52845b
DM		 665 * config/tc-sparc.c (v9a_asr_table): Add 'cfr'.
666
58004e23
DM		 667 * config/tc-sparc.c (sparc_arch_table): Add HWCAP_PAUSE to sparc4,
668 v8pluse, v8plusv, v9e, and v9v.
669 (v9a_asr_table): Add 'pause'.
670
698544e1
DM		 671 * config/tc-sparc.c (sparc_arch_table): Add HWCAP_CBCOND to
672 sparc4, v8pluse, v8plusv, v9e, and v9v.
673 (sparc_ip): Handle R_SPARC_5 of immediate constants inline in
674 order to accomodate cbcond which otherwise would require two
675 relocations to be handled in a single instruction..
676
6cda1326
DM		 677 * config/tc-sparc.c (sparc_ip): Likewise. Accept instruction
678 names containing "_".
679 (sparc_arch_table): Add sparc4, v8pluse, and v9e. Add crypto
680 hwcap masks to v8plusv and v9v.
681
ec668d69
DM		 682 * config/tc-sparc.c (sparc_arch_table): Rework to use HWCAP_*
683 masks.
684 (sparc_md_end): No longer need to translate hwcap_seen values into
685 ELF hwcap bits, they now match exactly.
686 (get_hwcap_name): Use HWCAP_* and handle new values.
687 (sparc_ip): Fetch hwcaps from insn->hwcaps instead of insn->flags.
688
2b0bc501
TG		 6892012-04-20 Tristan Gingold <gingold@adacore.com>
690
691 * config/tc-ia64.c (obj_elf_vms_common): New function.
692 (md_pseudo_table): Add .vms_common pseudo.
693 * config/obj-elf.h (obj_elf_section_name): Add a prototype.
694 * config/obj-elf.c (obj_elf_section_name): Make it public.
695
0b649256
RS		 6962012-04-17 Richard Sandiford <r.sandiford@uk.ibm.com>
697
698 * config/tc-avr.c (md_apply_fix): Fix handling of BFD_RELOC32.
699
2615994e
DM		 7002012-04-12 David S. Miller <davem@davemloft.net>
701
702 * config/tc-sparc.c (sparc_ip): Handle '=', "%h34", "%l34", and
703 BFD_RELOC_SPARC_H34.
704 (md_apply_fix): Handle BFD_RELOC_SPARC_WDISP10 and BFD_RELOC_SPARC_H34.
705 (tc_gen_reloc): Likewise.
706
b38cadfb
NC		 7072012-04-12 Roland McGrath <mcgrathr@google.com>
708
709 * configure.tgt (arm-*-nacl*): Match it.
710 * config/te-nacl.h (FPU_DEFAULT, EABI_DEFAULT): Define.
711 (LOCAL_LABELS_DOLLAR): Define.
712 * config/tc-arm.c (elf32_arm_target_format) [TE_NACL]:
713 Use nacl format variants.
714
6530b175 7152012-04-12 Jie Zhang <jie@codesourcery.com>
4e47244d 716 Meador Inge <meadori@codesourcery.com>
6530b175
NC		 717
718 * config/tc-arm.c (only_one_reg_in_list): New function.
719 (encode_ldmstm): Ditto.
720 (do_ldmstm): Use a different encoding when pushing or poping
721 a single register.
722 (A_COND_MASK): New macro.
723 (A_PUSH_POP_OP_MASK): Ditto.
724 (A1_OPCODE_PUSH): Ditto.
725 (A2_OPCODE_PUSH): Ditto.
726 (A2_OPCODE_POP): Ditto.
727
45e279f5
MR		 7282012-04-06 Maciej W. Rozycki <macro@linux-mips.org>
729
730 * doc/c-mips.texi (MIPS Opts): Correct -no-mfix-24k to
731 -mno-fix-24k.
732
58797674
RM		 7332012-04-06 Roland McGrath <mcgrathr@google.com>
734
735 * configure.in (AC_CHECK_HEADERS): Add locale.h.
736 * config.in: Regenerate.
737 * configure: Regenerate.
738
44350750
NC		 7392012-04-05 Nick Clifton <nickc@redhat.com>
740
741 * configure.in (AC_CHECK_FUNCS): Add setlocale.
742 (AM_LC_MESSAGES): Add.
743 * aclocal.m4: Regenerate.
744 * config.in: Regenerate.
745 * configure: Regenerate.
746
e91a22ce
DD		 7472012-04-03 DJ Delorie <dj@redhat.com>
748
749 * config/rx-parse.y: Make the .L optional for ADC and SBB.
750
b1c0804b
DD		 7512012-04-02 DJ Delorie <dj@redhat.com>
752
753 * config/rx-parse.y: IMM->IMM_, take an extra parameter for the
754 transfer size.
755 (IMM): New, call IMM_ with the default 32.
756 (IMMW,IMMB): Likewise, for 16 and 8.
757 (NIMM, MBIMM): Add size parameter.
758 (immediate): Likewise. Allow 32768..65535 for 16-bit transfers.
759 (MOV.W): Use IMMW instead of IMM.
760
761 * config/rx-parse.y (ADC,SBB): ADC and SBB only allow .L.
762 (op_dp20_rm_l): New.
763 (op_dp20_rim_l): New.
764
765 * config/rx-parse.y (op_dp20_rms): Rename to op_dp20_rr, don't allow mem.
766 (ABS, NEG, NOT): These only take REG or REG,REG (rr, not rms).
767
ce32bd10
MGD		 7682012-03-29 Terry Guo <terry.guo@arm.com>
769
770 * config/tc-arm.c (arm_cpus): Add cortex-m0plus.
771 * doc/c-arm.texi (ARM Options): Document -mcpu=cortex-m0plus.
772
55a36193
MK		 7732012-03-23 Maxim Kuvyrkov <maxim@codesourcery.com>
774
775 * config/tc-mips.c (mips_cpu_info_table): Add entry for Broadcom XLP.
776 * doc/c-mips.texi: Mention XLP.
777
32b9ff0d
TS		 7782012-03-21 Thomas Schwinge <thomas@codesourcery.com>
779
780 [SH] Support the .uaquad and .8byte directives also for non-sh64
781 configurations.
782
783 * config/tc-sh.c (sh_cons_fix_new, md_apply_fix) [!HAVE_SH64]: Handle
784 BFD_RELOC_64.
785 * doc/c-sh64.texi (SH64 Machine Directives): Move .uaquad
786 description...
787 * doc/c-sh.texi (SH Machine Directives): ... here.
788
7465e07a
NC		 7892012-03-20 Nick Clifton <nickc@redhat.com>
790
791 * config/tc-arm.c (do_vmrs): Accept priviledged mode VFP system
792 registers.
793 (do_vmsr): Likewise.
794 (arm_opcode_insns): Do not default to using the FPSCR register in
795 the VMRS and VMSR registers.
796
8059fb19
RM		 7972012-03-16 Roland McGrath <mcgrathr@google.com>
798
799 * config/tc-i386.h [TE_NACL] (ELF_TARGET_FORMAT32, ELF_TARGET_FORMAT64):
800 Define for this case.
801 * configure.tgt (i386-*-nacl*): If ${cpu} is x86_64*, default to x32.
802
69239280
MGD		 8032012-03-16 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
804
805 * config/tc-arm.c (aeabi_set_public_attributes): Correct
806 handling of Tag_DIV_use.
807
27dcf5c0
TS		 8082012-03-15 Thomas Schwinge <thomas@codesourcery.com>
809
810 * doc/as.texinfo (Bundle directives): Fix typo.
811
ec82c18e
L		 8122012-03-14 Ryan Mansfield <rmansfield@qnx.com>
813
814 * doc/as.texinfo (Bundle directives): Replace @defn with @dfn.
815
8d3eaee6 8162012-03-13 Roland McGrath <mcgrathr@google.com>
fa94de6b
RM		 817
818 * config/tc-arm.c (arm_frag_max_var): New function.
819 * config/tc-arm.h: Declare it.
820 (md_frag_max_var): New macro.
821
822 * config/tc-i386.c (i386_frag_max_var): New function.
823 * config/tc-i386.h: Declare it.
824 (md_frag_max_var): New macro.
825
826 * doc/as.texinfo (Bundle directives): New node.
827 (Pseudo Ops): Add it to the menu.
828 * NEWS: Mention new feature.
829 * read.c [md_frag_max_var] (HANDLE_BUNDLE): New macro.
830 [HANDLE_BUNDLE] (bundle_align_p2): New variable.
831 [HANDLE_BUNDLE] (bundle_lock_frchain, bundle_lock_frag): New variables.
832 [HANDLE_BUNDLE] (start_bundle, pending_bundle_size, finish_bundle):
833 New functions.
834 (assemble_one): New function if [HANDLE_BUNDLE], #define directly
835 to md_assembly if not.
836 (read_a_source_file): Call assemble_one in place of md_assemble.
837 (read_a_source_file) [HANDLE_BUNDLE]: Check for unterminated
838 .bundle_lock at end of processing.
839 [HANDLE_BUNDLE] (s_bundle_align_mode, s_bundle_lock, s_bundle_unlock):
840 New functions.
841 [HANDLE_BUNDLE] (potable): Add their entries.
842 * read.h: Declare new functions.
843
aea77599
AM		 8442012-03-10 Edmar Wienskoski <edmar@freescale.com>
845
846 * config/tc-ppc.c (md_show_usage): Document -me5500 and -me6500.
847 (ppc_handle_align): Add termination nop opcode for e500mc family.
848 * doc/as.texinfo: Document options -me5500 and -me6500.
849 * doc/c-ppc.texi: Likewise.
850
0a22ae8e
NC		 8512012-03-07 Nick Clifton <nickc@redhat.com>
852
853 * config/tc-mn10300.c (other_registers): Add SSP and USP.
854 (md_assemble): Add support for TLS relocs.
855 (mn10300_parse_name): Likewise.
856
805e800d
AM		 8572012-02-27 Alan Modra <amodra@gmail.com>
858
859 * config/tc-crx.c (check_range): Correct uint32_t misconceptions.
860
b9fcee79
AM		 8612012-02-27 Alan Modra <amodra@gmail.com>
862
863 * config/tc-tic4x.c (tic4x_do_align): Remove ATTRIBUTE_UNUSED on
864 params. Properly generate NOP pattern. Comment reason for
865 subseg_text_p failure.
866
35a35807
AM		 8672012-02-27 Alan Modra <amodra@gmail.com>
868
869 * config/tc-h8300.c (constant_fits_width_p): Trim constant to 32 bits
870 and sign extend before range tests.
871 (constant_fits_size_p): Similarly.
872 (get_specific): Trim X_add_number to 32 bits.
873 (fix_operand_size): Likewise, and use unsigned test for signed
874 ranges.
875
1f42f8b3
AM		 8762012-02-27 Alan Modra <amodra@gmail.com>
877
878 * config/tc-crx.c: Include bfd_stdint.h.
879 (getconstant): Remove irrelevant comment. Don't fail due to
880 sign-extension of int mask.
881 (check_range): Rewrite using unsigned arithmetic throughout.
882
481fe810
WL		 8832012-02-25 Walter Lee <walt@tilera.com>
884
885 * tc-tilepro.c (emit_tilepro_instruction): Check if symbol is
886 non-local before checking sy_value.
887 * tc-tilegx.c (emit_tilegx_instruction): Ditto.
888
6f7be959
WL		 8892012-02-25 Walter Lee <walt@tilera.com>
890
891 * tc-tilepro.c (O_tls_le): Define operator.
892 (O_tls_le_lo16): Ditto.
893 (O_tls_le_hi16): Ditto.
894 (O_tls_le_ha16): Ditto.
895 (O_tls_gd_call): Ditto.
896 (O_tls_gd_add): Ditto.
897 (O_tls_ie_load): Ditto.
898 (md_begin): Delete old operators; handle new operators.
899 (emit_tilepro_instruction): Ditto.
900 (md_apply_fix): Ditto.
901 * tc-tilegx.c (O_hw1_got): Delete operator.
902 (O_hw2_got): Ditto.
903 (O_hw3_got): Ditto.
904 (O_hw2_last_got): Ditto.
905 (O_hw1_tls_gd): Ditto.
906 (O_hw2_tls_gd): Ditto.
907 (O_hw3_tls_gd): Ditto.
908 (O_hw2_last_tls_gd): Ditto.
909 (O_hw1_tls_ie): Ditto.
910 (O_hw2_tls_ie): Ditto.
911 (O_hw3_tls_ie): Ditto.
912 (O_hw2_last_tls_ie): Ditto.
913 (O_hw0_tls_le): Define operator.
914 (O_hw0_last_tls_le): Ditto.
915 (O_hw1_last_tls_le): Ditto.
916 (O_tls_gd_call): Ditto.
917 (O_tls_gd_add): Ditto.
918 (O_tls_ie_load): Ditto.
919 (O_tls_add): Ditto.
920 (md_begin): Delete old operators; handle new operators.
921 (emit_tilegx_instruction): Ditto.
922 (md_apply_fix): Ditto.
923 * doc/c-tilegx.texi: Delete old operators; document new operators.
924 * doc/c-tilepro.texi: Ditto.
925
82590249
WL		 9262012-02-25 Walter Lee <walt@tilera.com>
927
5414dbef
WL		 928 * tc-tilepro.c (apply_special_operator): delete cases for
929 got and tls operators.
930 (md_apply_fix): Ditto.
fb6cedde
WL		 931 * tc-tilegx.c (md_begin): Set architecture and machine.
932 (tilegx_target_format): Handle big endian.
933 (OPTION_EB): Define.
934 (OPTION_EL): Define.
935 (md_longopts): Add entries for "EB" and "EL".
936 (md_parse_option): Handle OPTION_EB and OPTION_EL.
937 (md_show_usage): Add -EB and -EL.
938 (md_number_to_chars): New.
5414dbef
WL		 939 (apply_special_operator): delete cases for got and tls
940 operators.
941 (md_apply_fix): Ditto.
fb6cedde
WL		 942 * tc-tilegx.h (TARGET_BYTES_BIG_ENDIAN): Guard definition with
943 ifndef.
944 (md_number_to_chars): Delete.
945 * configure.tgt (tilegx*be): Handle.
946 * doc/as.texinfo [TILE-Gx]: Document -EB and -EL.
947 * doc/c-tilegx.texi: Ditto.
82590249 948
82c2def5
L		 9492012-02-21 H.J. Lu <hongjiu.lu@intel.com>
950
951 * config/tc-i386.c (check_hle): Use HLEPrefixNone, HLEPrefixLock,
952 HLEPrefixAny and HLEPrefixRelease.
953
1bf10b0d
NC		 9542012-02-21 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
955
956 * gas/config/tc-arm.h (DOUBLESLASH_LINE_COMMENTS): Define.
957
16a87420
IS		 9582012-02-21 Iain Sandoe <idsandoe@googlemail.com>
959
960 * write.c (write_object_file): Add md_pre_output_hook.
961 * config/obj-macho.c (obj_mach_o_check_before_writing): New.
962 (obj_mach_o_pre_output_hook): New.
963 * config/obj-macho.h (md_pre_output_hook): Define.
964 (obj_mach_o_pre_output_hook): Declare.
965
cdaa5616
IS		 9662012-02-21 Tristan Gingold <gingold@adacore.com>
967
968 * config/tc-i386.h (OBJ_MACH_O): New section.
969 (TC_FORCE_RELOCATION): Use obj_mach_o_force_reloc.
970 (TC_FORCE_RELOCATION_SUB_SAME): New
971 (TC_FORCE_RELOCATION_SUB_LOCAL): New.
972 (TC_VALIDATE_FIX_SUB): New.
973 * frags.h (struct frag): OBJ_FRAG_TYPE, new field.
974 * symbols.c (colon): obj_frob_colon: New hook.
975 * write.c (write_object_file): md_pre_relax_hook, new
976 hook.
977 * config/obj-macho.c (obj_mach_o_frob_colon): New.
978 (obj_mach_o_frob_label): Record sub-section labels.
979 (obj_mach_o_frob_symbol): Rename from obj_macho_frob_symbol.
980 (obj_mach_o_set_subsections): New.
981 (obj_mach_o_pre_relax_hook): New.
982 (obj_mach_o_in_different_subsection): New.
983 (obj_mach_o_force_reloc_sub_same): New.
984 (obj_mach_o_force_reloc_sub_local): New.
985 (obj_mach_o_force_reloc): New.
986 * config/obj-macho.h (OBJ_SYMFIELD_TYPE): New.
987 (obj_frob_colon): New Define.
988 (obj_mach_o_frob_label): Renamed.
989 (obj_mach_o_frob_symbol): Renamed.
990 (OBJ_FRAG_TYPE): New.
991 (obj_mach_o_in_different_subsection, obj_mach_o_force_reloc,
992 obj_mach_o_force_reloc_sub_same,
993 obj_mach_o_force_reloc_sub_local): New declarations.
994
854ac8ba
IS		 9952012-02-20 Iain Sandoe <idsandoe@googlemail.com>
996
997 * config/obj-macho.c (obj_mach_o_is_frame_section): New.
998 (obj_mach_o_allow_local_subtract): New.
999 * config/obj-macho.h (md_allow_local_subtract): Define.
1000 (obj_mach_o_allow_local_subtract): Declare.
1001
a5759139
IS		 10022012-02-20 Iain Sandoe <idsandoe@googlemail.com>
1003
1004 * config/obj-macho.c (obj_mach_o_make_or_get_sect): In the absence of
1005 canonical information, try to determine CODE and DEBUG section flags
1006 from the mach-o section data.
1007
9ad45734
NC		 10082012-02-20 Nick Clifton <nickc@redhat.com>
1009
1010 * cgen.c (gas_cgen_parse_operand): Do not set BSF_RELC flag on
1011 local symbols.
1012
8e43fc02
IS		 10132012-02-12 Iain Sandoe <idsandoe@googlemail.com>
1014
1015 * config/obj-macho.c (obj_mach_o_indirect_symbol): Force promotion of
1016 any local symbol used as an indirect.
1017
fb4914b0
IS		 10182012-02-10 Iain Sandoe <idsandoe@googlemail.com>
1019
1020 * config/obj-macho.c (obj_mach_o_make_or_get_sect): Always fill in
1021 stub size when provided. (obj_mach_o_section): Flag that stub-size
1022 has been provided.
1023
42164a71
L		 10242012-02-08 H.J. Lu <hongjiu.lu@intel.com>
1025
1026 * config/tc-i386.c (HLE_PREFIX): New.
1027 (check_hle): Likewise.
1028 (_i386_insn): Add have_hle.
1029 (cpu_arch): Add .hle and .rtm.
1030 (md_assemble): Call check_hle if i.have_hle isn't zero.
1031 (parse_insn): Set i.have_hle to 1 for HLE prefix.
1032 (output_jump): Support up to 2 byte opcode.
1033
1034 * doc/c-i386.texi: Document hle/.hle and rtm/.rtm.
1035
facf03f2
TG		 10362012-02-02 Tristan Gingold <gingold@adacore.com>
1037
1038 * config/obj-macho.c (obj_mach_o_zerofill): Silent
1039 uninitialized variable warning.
1040
f6616a06
NC		 10412012-02-02 Nick Clifton <nickc@redhat.com>
1042
1043 PR gas/13224
1044 * config/obj-elf.c (obj_elf_parse_section_letters): Rename 'clone'
1045 to 'is_clone' to avoid shadowing a gloabl.
1046 (obj_elf_section): Likewise.
1047
bac03263 10482012-01-31 Paul Brook <paul@codesourcery.com>
f6616a06 1049
bac03263
PB		 1050 * doc/c-tic6x.c: Fix typo.
1051
f8819316
NC		 10522012-01-26 Alexey Makhalov <makhaloff@gmail.com>
1053
1054 PR gas/13624
1055 * app.c (app_push): Set 'add_newlines' to zero after saving.
1056
21abe33a
DD		 10572012-01-24 DJ Delorie <dj@redhat.com>
1058
1059 * config/rl78-parse.y (NOT1): Add.
1060
8d63c93e
RM		 10612012-01-23 Roland McGrath <mcgrathr@google.com>
1062
1063 * configure.tgt (i386-*-nacl*): Match it.
1064 * config/te-nacl.h: New file.
1065 * config/tc-i386.h [TE_NACL] (ELF_TARGET_FORMAT): Define for this case.
1066 * config/tc-i386.c [TE_NACL] (i386_comment_chars, PREFIX_SEPARATOR):
1067 Use TE_GNU et al case for TE_NACL too.
1068
a501d77e
L		 10692012-01-20 H.J. Lu <hongjiu.lu@intel.com>
1070
1071 * config/tc-i386.c (_i386_insn): Replace disp32_encoding with
1072 disp_encoding.
1073 (md_assemble): Updated.
1074 (output_branch): Likewise.
1075 (parse_insn): Support .d8 suffix.
1076 (build_modrm_byte): Fake zero displacement for .d8 and .d32
1077 suffixes.
1078
1079 * doc/c-i386.texi: Document .d8 suffix.
1080
032fbb7a
AM		 10812012-01-17 Andrew Burgess <aburgess@broadcom.com>
1082
1083 * write.c (fix_new_internal): Don't mark used parameter as unused.
1084
576477a6
AM		 10852012-01-17 Alan Modra <amodra@gmail.com>
1086
1087 * as.c (parse_args): Update copyright message year.
1088
8729a6f6
L		 10892012-01-13 H.J. Lu <hongjiu.lu@intel.com>
1090
1091 * config/tc-i386.c (cpu_arch): Add ".vmfunc".
1092
1093 * doc/c-i386.texi: Document vmfunc.
1094
34dd18bc
IS		 10952012-01-13 Tristan Gingold <gingold@adacore.com>
1096
1097 * config/obj-macho.c (obj_mach_o_reorder_section_relocs): New.
1098 * config/obj-macho.h (SET_SECTION_RELOCS): Define.
1099 (obj_mach_o_reorder_section_relocs): Declare.
1100
687be931
IS		 11012012-01-13 Iain Sandoe <idsandoe@googlemail.com>
1102
1103 * config/obj-macho.c (obj_mach_o_set_indirect_symbols): Handle
1104 absolute indirect symbols.
1105
c3402d20
IS		 11062012-01-13 Iain Sandoe <idsandoe@googlemail.com>
1107
1108 * config/obj-macho.c (obj_mach_o_set_vma_data): New type.
1109 (obj_mach_o_set_section_vma): New.
1110 (obj_mach_o_post_relax_hook): New.
1111 * config/obj-macho.h (md_post_relax_hook): Define.
1112 (obj_mach_o_post_relax_hook): Declare.
1113
50d10658
IS		 11142012-01-12 Iain Sandoe <idsandoe@googlemail.com>
1115
1116 * config/obj-macho.c (obj_mach_o_set_symbol_qualifier): Switch off
1117 lazy when the symbol is private_extern.
1118 (obj_mach_o_indirect_sym): New type.
1119 (obj_mach_o_indirect_symbol): New.
1120 (mach_o_pseudo_table): Use obj_mach_o_indirect_symbol.
1121 (obj_macho_frob_label): Adjust to avoid adding bsyms for locals.
1122 (obj_macho_frob_label): Likewise. Adjust external and comm
1123 symbol tests.
1124 (obj_mach_o_set_indirect_symbols): New.
1125 (obj_mach_o_frob_file_after_relocs): New.
1126 *config/obj-macho.h (obj_frob_file_after_relocs): Define.
1127 (obj_mach_o_frob_file_after_relocs): Declare.
1128
0a4734dc
TG		 11292012-01-12 Tristan Gingold <gingold@adacore.com>
1130
1131 PR gas/13591
1132 * config/obj-coff.h (sy_obj): Rename macro to avoid a name conflict.
1133
158184ac
TG		 11342012-01-10 Tristan Gingold <gingold@adacore.com>
1135
1136 * struc-symbol.h (struct symbol_flags): New struct, created from...
1137 (struct symbol): ... this one. Add sy_flags field, remove flag fields.
1138 (struct local_symbol): Replace lsy_marker field by lsy_flags.
1139 Adjust comment.
1140 (local_symbol_resolved_p): Adjust.
1141 (local_symbol_mark_resolved): Likewise.
1142 * symbols.c (LOCAL_SYMBOL_CHECK): Adjust.
1143 (local_symbol_make, local_symbol_convert, colon)
1144 (symbol_clone_if_forward_ref, verify_symbol_chain)
1145 (resolve_symbol_value, snapshot_symbol, S_GET_VALUE)
1146 (S_IS_WEAKREFR, S_IS_WEAKREFD, S_IS_VOLATILE, S_IS_FORWARD_REF)
1147 (S_SET_WEAKREFR, S_CLEAR_WEAKREFR, S_SET_WEAKREFD)
1148 (S_CLEAR_WEAKREFD, S_SET_VOLATILE, S_CLEAR_VOLATILE)
1149 (S_SET_FORWARD_REF, symbol_same_p, symbol_mark_used)
1150 (symbol_clear_used, symbol_used_p, symbol_mark_used_in_reloc)
1151 (symbol_clear_used_in_reloc, symbol_used_in_reloc_p)
1152 (symbol_mark_mri_common, symbol_clear_mri_common)
1153 (symbol_mri_common_p, symbol_mark_written, symbol_clear_written)
1154 (symbol_written_p, symbol_mark_resolved, symbol_resolved_p)
1155 (symbol_equated_reloc_p, dot_symbol_init)
1156 (print_symbol_value_1): Adjust.
1157
b22161d6
IS		 11582012-01-09 Iain Sandoe <idsandoe@googlemail.com>
1159
1160 * config/obj-macho.c (obj_mach_o_weak): Remove.
1161 (obj_mach_o_common_parse): Set symbol qualifiers.
1162 (LAZY, REFE): New macros.
1163 (obj_mach_o_symbol_type): New enum.
1164 (obj_mach_o_set_symbol_qualifier): New.
1165 (obj_mach_o_sym_qual): New.
1166 (mach_o_pseudo_table): Add symbol qualifiers, set indirect_symbol to
1167 a dummy function.
1168 (obj_mach_o_type_for_symbol): New.
1169 (obj_macho_frob_label): New.
1170 (obj_macho_frob_symbol): New.
1171 * config/obj-macho.h (S_SET_ALIGN): Amend temorary var name.
1172 (obj_frob_label, obj_macho_frob_label): Declare.
1173 (obj_frob_symbol, obj_macho_frob_symbol): Declare.
1174
de64cffd
RS		 11752012-01-08 Richard Sandiford <rdsandiford@googlemail.com>
1176
1177 * config/tc-mips.c (s_tls_rel_directive): Call mips_clear_insn_labels.
1178
462427c4
RS		 11792012-01-08 Andrew Pinski <andrew.pinski@caviumnetworks.com>
1180 Richard Sandiford <rdsandiford@googlemail.com>
1181
1182 * config/tc-mips.c (mips_move_labels): Take the list of labels and
1183 textness as parameters.
1184 (mips_move_text_labels): New function.
1185 (append_insn): Use it instead of mips_move_labels.
1186 (mips_emit_delays, start_noreorder): Likewise.
1187 (mips_align): Take the labels rather than just one label.
1188 Move all labels to after the .align.
1189 (s_align): Change the last argument to mips_align.
1190 (s_cons): Likewise.
1191 (s_float_cons): Likewise.
1192 (s_gpword): Likewise.
1193 (s_gpdword): Likewise.
1194
d382c579
TG		 11952012-01-06 Tristan Gingold <gingold@adacore.com>
1196
1197 * config/tc-i386.c: Update copyright year.
1198 (lex_got): Also defined for Mach-O.
1199 Add a guard for non-ELF configuration.
1200 (md_longopts): Also handle -64 for Mach-O.
1201 (md_parse_option): Likewise.
1202 (i386_target_format): Adjust for x86_64-darwin.
1203
8cf6e084
IS		 12042012-01-04 Iain Sandoe <idsandoe@googlemail.com>
1205
1206 * config/obj-macho.c (obj_mach_o_segT_from_bfd_name): Tidy definition.
1207 (obj_mach_o_get_section_names): New (split from obj_mach_o_section).
1208 (obj_mach_o_make_or_get_sect): Likewise.
1209 (obj_mach_o_section): Split out the functionality shared with zerofill.
1210 (obj_mach_o_zerofill): New.
1211 (obj_mach_o_common_parse): Ensure whitespace is skipped.
1212 (mach_o_pseudo_table): Add .zerofill.
1213
68588f95
IS		 12142012-01-03 Iain Sandoe <idsandoe@googlemail.com>
1215
1216 * config/obj-macho.c (obj_macho_process_stab): New.
1217 * config/obj-macho.h (OBJ_PROCESS_STAB): Define.
1218 (obj_macho_process_stab): Declare.
1219
23e1d329 1220For older changes see ChangeLog-2011
08d56133
NC		 1221\f
1222Local Variables:
1223mode: change-log
1224left-margin: 8
1225fill-column: 74
1226version-control: never
1227End:
GDB Binutils - Deliverables
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