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Handle weak alias for PIE with copy reloc
[deliverable/binutils-gdb.git] / gas / ChangeLog
CommitLineData
c322dea4
AM		 12014-12-12 Alan Modra <amodra@gmail.com>
2
3 * config/tc-ppc.h (md_reg_eh_frame_to_debug_frame): Match current
4 gcc behaviour.
5 * config/te-aix.h: New file.
6 * configure.tgt: Use em=aix for powerpc-aix.
7
77ab336e
CG		 82014-12-09 Chen Gang <gang.chen.5i5j@gmail.com>
9
10 * config/tc-tic4x.c (md_assemble): Ensure insn->name is zero
11 terminated. Simplify concatenation of parallel insn.
12
b6605ddd
EB		 132014-12-06 Eric Botcazou <ebotcazou@adacore.com>
14
15 * configure.tgt: Add Visium support.
16 * Makefile.am (TARGET_CPU_CFILES): Move config/tc-vax.c around
17 and add config/tc-visium.c.
18 (TARGET_CPU_HFILES): Move config/tc-vax.h around and add
19 config/tc-visium.h.
20 * Makefile.in: Regenerate.
21 * config/tc-visium.c: New file.
22 * config/tc-visium.h: Likewise.
23 * po/POTFILES.in: Regenerate.
24
d306ce58
SL		 252014-11-28 Sandra Loosemore <sandra@codesourcery.com>
26
27 * config/tc-nios2.c (can_evaluate_expr, get_expr_value): Delete.
28 (output_addi, output_andi, output_ori, output_xori): Delete.
29 (md_assemble): Remove calls to deleted functions.
30
d92b6eec
MF		 312014-11-25 Max Filippov <jcmvbkbc@gmail.com>
32
33 * config/tc-xtensa.c (search_trampolines): Move post-loop
34 condition check outside the search loop.
35
6e733cce
L		 362014-11-24 H.J. Lu <hongjiu.lu@intel.com>
37
38 * configure: Regenerated.
39
3cfdb781
TG		 402014-11-21 Terry Guo <terry.guo@arm.com>
41
42 * config/tc-arm.c (md_assemble): Do not consider relaxation.
43 (md_convert_frag): Test and set target arch attribute accordingly.
44 (aeabi_set_attribute_string): Turn it into a global function.
45 * config/tc-arm.h (md_post_relax_hook): Enable it for ARM target.
46 (aeabi_set_public_attributes): Declare it.
47
a715796b
TG		 482014-11-21 Terry Guo <terry.guo@arm.com>
49
50 * config/tc-arm.c (fpu_vfp_ext_armv8xd): New.
51 (arm_cpus): Support cortex-m7.
52 (arm_fpus): Support fpv5-sp-d16 and fpv5-d16.
53 (do_vfp_nsyn_cvt_fpv8): Generate error when use D register for S
54 register only target like FPv5-SP-D16.
55 (do_neon_cvttb_1): Likewise.
56 (do_vfp_nsyn_fpv8): Likewise.
57 (do_vrint_1): Likewise.
58 (aeabi_set_public_attributes): Set proper FP arch for FPv5.
59 * doc/c-arm.texi: Document new cpu and fpu names for cortex-m7.
60
d840c081
RE		 612014-11-20 Richard Earnshaw <rearnsha@arm.com>
62
63 * config/tc-arm.c (rotate_left): Avoid undefined behaviour when
64 N = 0.
65
5c47e525
RE		 662014-11-20 Richard Earnshaw <rearnsha@arm.com>
67
68 * config/tc-aarch64.c (warn_unpredictable_ldst): Check that transfer
69 registers are in the GP register set. Adjust warnings. Use correct
70 field member for address register.
71 * testsuite/gas/aarch64/diagnostic.l: Update.
72
54a28c4c
JW		 732014-11-19 Ryan Mansfield <rmansfield@qnx.com>
74
75 * config/tc-aarch64.c (md_assemble): Call warn_unpredictable_ldst.
76 (warn_unpredictable_ldst): New.
77
d258b828
IZ		 782014-11-18 Igor Zamyatin <igor.zamyatin@intel.com>
79
80 * config/tc-i386-intel.c (i386_operator): Remove last argument
81 from lex_got call.
82 * config/tc-i386.c (reloc): Remove bnd_prefix from parameters'
83 list. Return always BFD_RELOC_32_PCREL.
84 * (output_branch): Remove condition for BFD_RELOC_X86_64_PC32_BND.
85 * (output_jump): Update call to reloc accordingly.
86 * (output_interseg_jump): Likewise.
87 * (output_disp): Likewise.
88 * (output_imm): Likewise.
89 * (x86_cons_fix_new): Likewise.
90 * (lex_got): Remove bnd_prefix from parameters' list in macro and
91 declarations. Don't use BFD_RELOC_X86_64_PLT32_BND.
92 * (x86_cons): Update call to lex_got accordingly.
93 * (i386_immediate): Likewise.
94 * (i386_displacement): Likewise.
95 * (md_apply_fix): Don't use BFD_RELOC_X86_64_PLT32_BND nor
96 BFD_RELOC_X86_64_PC32_BND.
97 * (tc_gen_reloc): Likewise.
98
ae527cd8
JB		 992014-11-18 Jan Beulich <jbeulich@suse.com>
100
101 * config/tc-aarch64.c (s_aarch64_arch_extension): New.
102 (md_pseudo_table): Add arch_extension.
103 (aarch64_parse_features): New parameter "ext_only". Handle it.
104 (aarch64_parse_cpu, aarch64_parse_arch, s_aarch64_cpu,
105 s_aarch64_arch): Pass FALSE as new third argument of
106 aarch64_parse_features().
107
0a9ce86d
PT		 1082014-11-17 Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
109
110 * config/tc-aarch64.c (aarch64_cpus): Add "xgene2".
111 * doc/c-aarch64.texi: Document it.
112
070cb956
PT		 1132014-11-17 Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
114
115 * config/tc-aarch64.c (aarch64_cpus): Add "xgene1".
116 * doc/c-aarch64.texi: Rename xgene-1 to xgene1.
117
14f195c9
IT		 1182014-11-17 Ilya Tocar <ilya.tocar@intel.com>
119
120 * config/tc-i386.c (cpu_arch): Add .avx512vbmi.
121 * doc/c-i386.texi: Document it.
122
2cc1b5aa
IT		 1232014-11-17 Ilya Tocar <ilya.tocar@intel.com>
124
125 * config/tc-i386.c (cpu_arch): Add .avx512ifma.
126 * doc/c-i386.texi: Document it.
127
9d8596f0
IT		 1282014-11-17 Ilya Tocar <ilya.tocar@intel.com>
129
130 * config/tc-i386.c (cpu_arch): Add .pcommit.
131 * doc/c-i386.texi: Document it.
132
c5e7287a
IT		 1332014-11-17 Ilya Tocar <ilya.tocar@intel.com>
134
135 * config/tc-i386.c (cpu_arch): Add .clwb.
136 * doc/c-i386.texi: Document it.
137
1dfc6506
L		 1382014-11-14 H.J. Lu <hongjiu.lu@intel.com>
139
140 * config/tc-i386.c (cpu_arch): Re-arrange avx512* and xsave*
141 items.
142
143 * doc/c-i386.texi: Re-arrange avx512* and xsave*. Add
144 clflushopt and se1. Remove duplicated entries.
145
02c13551
MS		 1462014-11-13 Marcus Shawcroft <marcus.shawcroft@arm.com>
147
148 * config/tc-aarch64.c (aarch64_cpus): Add CRC feature for
149 cortex-A53 and cortex-A57.
150
553d1284
L		 1512014-11-13 H.J. Lu <hongjiu.lu@intel.com>
152
153 PR gas/17598
154 * config/tc-i386.c (reloc): Support BFD_RELOC_X86_64_GOTPLT64.
155
a5c71af8
NC		 1562014-11-13 Nick Clifton <nickc@redhat.com>
157
158 PR binutils/17512
159 * config/obj-coff.c (coff_obj_symbol_new_hook): Set the is_sym
160 field.
161
09bc6c72
MS		 1622014-11-13 Marcus Shawcroft <marcus.shawcroft@arm.com>
163
164 * config/tc-aarch64.c (aarch64_cpus): Remove example-1 and example-2.
165
abd58633
AM		 1662014-11-12 Alan Modra <amodra@gmail.com>
167
168 * config/tc-z80.c (parse_exp_not_indexed, parse_exp): Warning fixes.
169
6d19a37a
AM		 1702014-11-12 Alan Modra <amodra@gmail.com>
171
172 PR ld/17482
173 * config/tc-i386.c (output_insn): Don't test x86_elf_abi when
174 not ELF.
175
60984d52
NC		 1762014-11-11 Nick Clifton <nickc@redhat.com>
177
178 * po/uk.po: Updated Ukranian translation.
179
cf61b747
L		 1802014-11-07 H.J. Lu <hongjiu.lu@intel.com>
181
182 PR ld/17482
183 * config/tc-i386.c (output_insn): Add a dummy REX_OPCODE prefix
bda74918
L		 184 for instructions with R_X86_64_GOTTPOFF relocation for x32 if
185 needed.
cf61b747 186
b4714c7c
SL		 1872014-11-06 Sandra Loosemore <sandra@codesourcery.com>
188
189 * config/tc-nios2.c (nios2_diagnose_overflow): Adjust call to
190 nios2_find_opcode_hash.
191
09c14161
MF		 1922014-11-05 Matthew Fortune <matthew.fortune@imgtec.com>
193
194 * config/tc-mips.c (mips_elf_final_processing): Add INSN_ISA32R6
195 and INSN_ISA64R6 support.
196
ed9e98c2
AM		 1972014-11-04 Alan Modra <amodra@gmail.com>
198
199 * expr.c (expr_symbol_where): Don't use register keyword.
200 * app.c (app_push, app_pop, do_scrub_chars): Likewise.
201 * ecoff.c (add_string, add_ecoff_symbol, add_aux_sym_symint,
202 add_aux_sym_rndx, add_aux_sym_tir, add_procedure, add_file,
203 ecoff_build_lineno, ecoff_setup_ext, allocate_cluster.
204 allocate_scope, allocate_vlinks, allocate_shash,
205 allocate_thash, allocate_tag, allocate_forward, allocate_thead,
206 allocate_lineno_list): Likewise.
207 * frags.c (frag_more, frag_var, frag_variant, frag_wane): Likewise.
208 * input-file.c (input_file_push, input_file_pop): Likewise.
209 * input-scrub.c (input_scrub_push, input_scrub_next_buffer): Likewise.
210 * subsegs.c (subseg_change): Likewise.
211 * symbols.c (colon, symbol_table_insert, symbol_find_or_make)
212 (dollar_label_name, fb_label_name): Likewise.
213 * write.c (relax_align): Likewise.
214 * config/tc-alpha.c (s_alpha_pdesc): Likewise.
215 * config/tc-bfin.c (bfin_s_bss): Likewise.
216 * config/tc-i860.c (md_estimate_size_before_relax): Likewise.
217 * config/tc-m68hc11.c (md_convert_frag): Likewise.
218 * config/tc-m68k.c (m68k_ip, crack_operand): Likewise.
219 (md_convert_frag_1, s_even): Likewise.
220 * config/tc-mips.c (mips_clear_insn_labels): Likewise.
221 * config/tc-mn10200.c (md_begin): Likewise.
222 * config/tc-s390.c (s390_setup_opcodes, md_begin): Likewise.
223 * config/tc-sh.c (sh_elf_cons): Likewise.
224 * config/tc-tic4x.c (tic4x_cons, tic4x_stringer): Likewise.
225 * config/m68k-parse.y (m68k_reg_parse): Likewise. Convert from K&R.
226 (yylex, m68k_ip_op, yyerror): Convert from K&R.
227
127a8db1
AM		 2282014-11-04 Alan Modra <amodra@gmail.com>
229
230 * config/tc-d10v.c (find_opcode): Call frag_now_fix_octets rather
231 than equivalent obstack_next_free expression.
232 * config/tc-d30v.c (find_format): Likewise.
233
99b4a5a0
NC		 2342014-11-03 Nick Clifton <nickc@redhat.com>
235
236 * config/tc-msp430.c (msp430_srcoperand): Fix range test for
237 20-bit values.
238
2c629856
N		 2392014-10-31 Andrew Pinski <apinski@cavium.com>
240 Naveen H.S <Naveen.Hurugalawadi@caviumnetworks.com>
241
242 * config/tc-mips.c (CPU_IS_OCTEON): Handle CPU_OCTEON3.
243 (mips_cpu_info_table): Octeon3 enables virt ase.
244 * doc/c-mips.texi: Document octeon3 as an acceptable value for
245 -march=.
246
f803aa8e
DPT		 2472014-10-30 Dr Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
248
249 * config/tc-aarch64.h (MAX_MEM_FOR_RS_ALIGN_CODE): Define to 7.
250 * config/tc-aarch64.c (aarch64_handle_align): Rewrite to handle
251 large alignments with a constant fragment size of
252 MAX_MEM_FOR_RS_ALIGN_CODE.
253
64b588b5
NC		 2542014-10-29 Nick Clifton <nickc@redhat.com>
255
256 * po/uk.po: New Ukranian translation.
257
96ba4233
SL		 2582014-10-23 Sandra Loosemore <sandra@codesourcery.com>
259
260 * config/tc-nios2.c (nios2_insn_infoS): Add constant_bits field.
261 (nios2_arg_infoS, nios2_arg_hash, nios2_arg_lookup): Delete.
262 (nios2_control_register_arg_p): Delete.
263 (nios2_coproc_reg): Delete.
264 (nios2_relax_frag): Remove hard-coded instruction size.
265 (md_convert_frag): Use new insn accessor macros.
266 (nios2_diagnose_overflow): Remove hard-coded instruction size.
267 (md_apply_fix): Likewise.
268 (bad_opcode): New.
269 (nios2_parse_reg): New.
270 (nios2_assemble_expression): Remove prev_reloc parameter. Adjust
271 uses and callers.
272 (nios2_assemble_arg_c): New.
273 (nios2_assemble_arg_d): New.
274 (nios2_assemble_arg_s): New.
275 (nios2_assemble_arg_t): New.
276 (nios2_assemble_arg_i): New.
277 (nios2_assemble_arg_u): New.
278 (nios2_assemble_arg_o): New.
279 (nios2_assemble_arg_j): New.
280 (nios2_assemble_arg_l): New.
281 (nios2_assemble_arg_m): New.
282 (nios2_assemble_args): New.
283 (nios2_assemble_args_dst): Delete.
284 (nios2_assemble_args_tsi): Delete.
285 (nios2_assemble_args_tsu): Delete.
286 (nios2_assemble_args_sto): Delete.
287 (nios2_assemble_args_o): Delete.
288 (nios2_assemble_args_is): Delete.
289 (nios2_assemble_args_m): Delete.
290 (nios2_assemble_args_s): Delete.
291 (nios2_assemble_args_tis): Delete.
292 (nios2_assemble_args_dc): Delete.
293 (nios2_assemble_args_cs): Delete.
294 (nios2_assemble_args_ds): Delete.
295 (nios2_assemble_args_ldst): Delete.
296 (nios2_assemble_args_none): Delete.
297 (nios2_assemble_args_dsj): Delete.
298 (nios2_assemble_args_d): Delete.
299 (nios2_assemble_args_b): Delete.
300 (nios2_arg_info_structs): Delete.
301 (NIOS2_NUM_ARGS): Delete.
302 (nios2_consume_arg): Remove insn parameter. Use new macros.
303 Don't check register arguments here. Remove 'b' case.
304 (nios2_consume_separator): Move check for missing separators to...
305 (nios2_parse_args): ...here. Remove special case for optional
306 arguments.
307 (output_insn): Avoid using hard-coded insn size.
308 (output_ubranch): Likewise.
309 (output_cbranch): Likewise.
310 (output_call): Use new macros.
311 (output_addi): Likewise.
312 (output_ori): Likewise.
313 (output_xori): Likewise.
314 (output_movia): Likewise.
315 (md_begin): Remove nios2_arg_info_structs initialization.
316 (md_assemble): Initialize constant_bits field. Use
64b588b5 317 nios2_parse_args instead of looking up parse function in hash table.
96ba4233 318
f179c512
MF		 3192014-10-22 Matthew Fortune <matthew.fortune@imgtec.com>
320
321 * doc/as.texinfo: Update the MIPS FP ABI descriptions.
322 * doc/c-mips.texi: Spell check and correct throughout.
323
7bb01e2d
MR		 3242014-10-21 Maciej W. Rozycki <macro@codesourcery.com>
325
326 * config/tc-mips.c (s_insn): Set file options.
327
22201665
AP		 3282014-10-21 Andrew Pinski <apinski@cavium.com>
329
330 * config/tc-aarch64.c (aarch64_cpus):
331 Add thunderx.
332 * doc/c-aarch64.texi: Document that thunderx
333 is a valid processor name.
334
e74211b6
JB		 3352014-10-21 Jan Beulich <jbeulich@suse.com>
336
337 * read.c (HANDLE_CONDITIONAL_ASSEMBLY): New parameter "num_read".
338 (read_a_source_file): Adjust HANDLE_CONDITIONAL_ASSEMBLY
339 invocations.
340 (_find_end_of_line): Don't issue "stray '\\'" warning when in
341 false branch of conditional.
342
28f013d5
JB		 3432014-10-21 Jan Beulich <jbeulich@suse.com>
344
345 * config/tc-aarch64.c (output_operand_error_record): Move down
346 assertion of idx being non-negative. Use local variables when
347 available.
348
a841bdf5
AM		 3492014-10-18 Alan Modra <amodra@gmail.com>
350
351 PR 17493
352 * write.c (adjust_reloc_syms): Don't allow symbols in reg_section
353 to be reduced to reg_section section symbol.
354 * gas/config/tc-i386.c (i386_finalize_immediate): Reject all
355 reg_section immediates.
356
8bd97858
MF		 3572014-10-17 Matthew Fortune <matthew.fortune@imgtec.com>
358
359 * doc/c-mips.texi: Fix bad @value references.
360
91dc4e0a
TG		 3612014-10-15 Tristan Gingold <gingold@adacore.com>
362
363 * configure: Regenerate.
364
450ccef0
CG		 3652014-10-15 Chen Gang <gang.chen.5i5j@gmail.com>
366
367 * config/tc-tic4x.c (md_assemble): Correct strncat size.
368
c50415e2
TG		 3692014-10-14 Tristan Gingold <gingold@adacore.com>
370
371 * NEWS: Add marker for 2.25.
372
65879393
AM		 3732014-10-14 Alan Modra <amodra@gmail.com>
374
375 PR 17453
376 * config/tc-i386.c (fits_in_signed_long): Use unsigned param and
377 expression to avoid signed overflow.
378 (fits_in_signed_byte, fits_in_unsigned_byte, fits_in_unsigned_word,
379 fits_in_signed_word, fits_in_unsigned_long): Similarly.
380 * expr.c (operand <'-'>): Avoid signed overflow.
381 * read.c (s_comm_internal): Likewise.
382
daf5e10e
AM		 3832014-10-14 Alan Modra <amodra@gmail.com>
384
385 * config/tc-sparc.c (sparc_md_end): Fix unused variable warnings.
386
3872014-10-09 Jose E. Marchesi <jose.marchesi@oracle.com>
3d68f91c
JM		 388
389 * config/tc-sparc.c (v9a_asr_table): Entry for %cps removed.
390 (sparc_arch_table): Remove the HWCAP_RANDOM, HWCAP_TRANS and
391 HWCAP_ASI_CACHE_SPARING from the architectures using them.
392 (HWS_V8): New define.
393 (HWS_V9): Likewise.
394 (HWS_VA): Likewise.
395 (HWS_VB): Likewise.
396 (HWS_VC): Likewise.
397 (HWS_VD): Likewise.
398 (HWS_VE): Likewise.
399 (HWS_VV): Likewise.
400 (sparc_arch): Use the HWS_* macros. Fix the `sparc4' architecture
401 to cover the HWCAP_ASI_BLK_INIT and HWCAP_IMA capabilities.
402 (hwcap_seen): Variable widened to 64 bits.
403 (hwcap_allowed): Likewise.
404 (sparc_arch): new field `hwcap2_allowed'.
405 (sparc_arch_table): provide hwcap2_allowed values for existing
406 archs.
407 (sparc_md_end): Add a HWCAPS2 object attribute to the elf object
408 in case any of the HWCAP2_* caps are used.
409 (sparc_ip): Take into account the new hwcaps2 bitmap to build the
410 list of seen/allowed hwcaps.
411 (get_hwcap_name): Argument widened to 64 bits to handle HWCAP2
412 bits.
413 (HWS_VM): New define.
414 (HWS2_VM): Likewise.
415 (sparc_arch): New architectures `sparc5', `v9m' and `v8plusm'.
416 (v9a_asr_table): Add the %mwait (%asr28) ancillary state register
417 to the table.
418 (sparc_ip): Handle the %mcdper ancillary state register as an
419 operand.
420 (sparc_ip): Handle } arguments as fdrd floating point registers
421 (double) that are the same than frs1.
422 * doc/c-sparc.texi (Sparc-Opts): Document the -Av9e, -Av8pluse and
423 -xarch=v9e command line options. Also fix the description of the
424 -Av9v and -Av8plusv command line options.
425 Document the -Av9m, -Av8plusm,-Asparc5, -xarch=v9m and
426 -xarch=sparc5 command line options.
427
d98b0e2b
TG		 4282014-09-29 Terry Guo <terry.guo@arm.com>
429
430 * as.c (create_obj_attrs_section): Move it and call it from ...
431 * write.c (create_obj_attrs_section): ... here.
432 (subsegs_finish_section): Refactored.
433
5f3fd8b4
AM		 4342014-09-27 Alan Modra <amodra@gmail.com>
435
436 * dwarf2dbg.c (all_segs_hash): Delete.
437 (get_line_subseg): Delete last_seg, last_subseg, last_line_subseg.
438 Retrieve line_seg for section via seg_info.
439 * subsegs.h (segment_info_typet): Add dwarf2_line_seg.
440
9e5e5283
L		 4412014-09-23 H.J. Lu <hongjiu.lu@intel.com>
442
443 PR gas/17421
444 * config/tc-i386.c (md_assemble): Disallow VEX/EVEX encoded
445 instructions in 16-bit mode.
446
28a0da39
AM		 4472014-09-22 Alan Modra <amodra@gmail.com>
448
449 * config/tc-m68k.c (md_assemble): Add assert to work around
450 bogus trunk gcc warning.
451 * config/tc-pj.h (md_convert_frag): Warning fix.
452 * config/tc-xtensa.c (xg_assemble_vliw_tokens): Warning fix.
453
2569ceb0
TG		 4542014-09-17 Tristan Gingold <gingold@adacore.com>
455
456 * config/tc-arm.c (move_or_literal_pool, add_to_lit_pool): Use
457 bfd_int64_t instead of int64_t.
458
d3d3c6db
IT		 4592014-09-16 Ilya Tocar <ilya.tocar@intel.com>
460
461 * config/tc-i386.c (evexrcig): New.
462 (build_evex_prefix): Force rounding bits.
463 (OPTION_MEVEXRCIG): New.
464 (md_longopts): Add mevexrcig.
465 (md_parse_option): Handle OPTION_MEVEXRCIG.
466 (md_show_usage): Document mevexrcig.
467 * doc/c-i386.texi (mevexrcig): Document new option.
468
1c8f6a4d
KLC		 4692014-09-16 Kuan-Lin Chen <kuanlinchentw@gmail.com>
470
471 * config/tc-nds32.c (nds32_fsrs, nds32_fdrs, nds32_gprs): Remove.
472 (relax_table): Add new relaxation pattern.
473 (do_pseudo_la_internal, do_pseudo_ls_bhw): Expand for PIC suffix.
474 (do_pseudo_move, do_pseudo_neg, do_pseudo_pushpopm): Fix.
475 (get_range_type, nds32_elf_record_fixup_exp, nds32_get_align,
476 nds32_elf_build_relax_relation, md_assemble, invalid_prev_frag,
477 nds32_relax_frag, md_estimate_size_before_relax): Adjust relaxation.
478 (relocation_table): Remove.
479 (relax_ls_table): Load-store relaxation pattern.
480 (hint_map): Define-use chain pattern.
481 (nds32_find_reloc_table, nds32_match_hint_insn): Analysis
482 relaxation pattern.
483 (nds32_parse_name): Parse PIC suffix.
484 * config/tc-nds32.h: Declare.
485
a5094208
L		 4862014-09-15 H.J. Lu <hongjiu.lu@intel.com>
487
488 * config/tc-i386.c (OPTION_omit_lock_prefix): Renamed to ...
489 (OPTION_OMIT_LOCK_PREFIX): This.
490 (md_longopts): Updated.
491 (md_parse_option): Likewise.
492
7361da2c
AB		 4932014-09-15 Andrew Bennett <andrew.bennett@imgtec.com>
494 Matthew Fortune <matthew.fortune@imgtec.com>
495
496 * config/tc-mips.c (mips_nan2008): New static global.
497 (mips_flag_nan2008): Removed.
498 (LL_SC_FMT): New define.
499 (COP12_FMT): Updated.
500 (ISA_IS_R6): New define.
501 (ISA_HAS_64BIT_REGS): Add mips64r6.
502 (ISA_HAS_DROR): Likewise.
503 (ISA_HAS_64BIT_FPRS): Add mips32r6 and mips64r6.
504 (ISA_HAS_ROR): Likewise.
505 (ISA_HAS_ODD_SINGLE_FPR): Likewise.
506 (ISA_HAS_MXHC1): Likewise.
507 (hilo_interlocks): Likewise.
508 (md_longopts): Likewise.
509 (ISA_HAS_LEGACY_NAN): New define.
510 (options): Add OPTION_MIPS32R6 and OPTION_MIPS64R6.
511 (mips_ase): Add field rem_rev.
512 (mips_ases): Updated to add which ISA an ASE was removed in.
513 (mips_isa_rev): Add support for mips32r6 and mips64r6.
514 (mips_check_isa_supports_ase): Add support to check if an ASE
515 has been removed in the specified MIPS ISA revision.
516 (validate_mips_insn): Skip '-' character.
517 (macro_build): Likewise.
518 (mips_check_options): Prevent R6 working with fp32, mips16,
519 micromips, or branch relaxation.
520 (file_mips_check_options): Set R6 floating point registers to
521 64 bit. Also deal with the nan2008 option.
522 (limited_pcrel_reloc_p): Add relocs: BFD_RELOC_MIPS_21_PCREL_S2,
523 BFD_RELOC_MIPS_26_PCREL_S2, BFD_RELOC_MIPS_18_PCREL_S3,
524 BFD_RELOC_MIPS_19_PCREL_S2, BFD_RELOC_HI16_S_PCREL and
525 BFD_RELOC_LO16_PCREL.
526 (operand_reg_mask): Add support for OP_SAME_RS_RT, OP_CHECK_PREV
527 and OP_NON_ZERO_REG.
528 (match_check_prev_operand): New static function.
529 (match_same_rs_rt_operand): New static function.
530 (match_non_zero_reg_operand): New static function.
531 (match_operand): Added entries for: OP_SAME_RS_RT, OP_CHECK_PREV
532 and OP_NON_ZERO_REG.
533 (insns_between): Added case to deal with forbidden slots.
534 (append_insn): Added support for relocs: BFD_RELOC_MIPS_21_PCREL_S2
535 and BFD_RELOC_MIPS_26_PCREL_S2.
536 (match_insn): Add support for operands -A, -B, +' and +". Also
537 skip '-' character.
538 (mips_percent_op): Add entries for %pcrel_hi and %pcrel_lo.
539 (md_parse_option): Add support for mips32r6 and mips64r6. Also
540 update the nan option handling.
541 (md_pcrel_from): Add cases for relocs: BFD_RELOC_MIPS_21_PCREL_S2,
542 BFD_RELOC_MIPS_26_PCREL_S2.
543 (mips_force_relocation): Prevent forced relaxation for MIPS r6.
544 (md_apply_fix): Add support for relocs: BFD_RELOC_MIPS_21_PCREL_S2,
545 BFD_RELOC_MIPS_26_PCREL_S2, BFD_RELOC_MIPS_18_PCREL_S3,
546 BFD_RELOC_MIPS_19_PCREL_S2, BFD_RELOC_HI16_S_PCREL and
547 BFD_RELOC_LO16_PCREL.
548 (s_mipsset): Add support for mips32r6 and mips64r6.
549 (s_nan): Update to support the new nan2008 framework.
550 (tc_gen_reloc): Add relocs: BFD_RELOC_MIPS_21_PCREL_S2,
551 BFD_RELOC_MIPS_26_PCREL_S2, BFD_RELOC_MIPS_18_PCREL_S3,
552 BFD_RELOC_MIPS_19_PCREL_S2, BFD_RELOC_HI16_S_PCREL and
553 BFD_RELOC_LO16_PCREL.
554 (mips_elf_final_processing): Updated to use the mips_nan2008.
555 (mips_cpu_info_table): Add entries for mips32r6 and mips64r6.
556 (macro): Enable ldc2, sdc2, ll, lld, swc2, sc, scd, cache, pref
557 macros for R6.
558 (mips_fix_adjustable): Make PC relative R6 relocations relative
559 to the symbol and not the section.
560 * configure.ac: Add support for mips32r6 and mips64r6.
561 * configure: Regenerate.
562 * doc/c-mips.texi: Document the -mips32r6 and -mips64r6 command line
563 options.
564 * doc/as.texinfo: Likewise.
565
ea79f94a
MF		 5662014-09-15 Matthew Fortune <matthew.fortune@imgtec.com>
567
568 * tc-mips.c (check_fpabi): Move softfloat and singlefloat
569 checks higher.
570
75ac3a7f
JM		 5712014-09-12 Jose E. Marchesi <jose.marchesi@oracle.com>
572
573 * config/tc-sparc.c (sparc_ip): Update the set of allowed hwcaps
574 when bumping the current architecture.
575 (md_begin): Adjust the highetst architecture level also when a
576 specific architecture is not requested.
577
a9d58c06
AB		 5782014-09-12 Andrew Bennett <andrew.bennett@imgtec.com>
579
580 * configure.tgt: Add mips*-img-elf* target triple.
581
ac4eb736
AM		 5822014-09-12 Alan Modra <amodra@gmail.com>
583
584 * config/tc-i386.c (match_template): Remove redundant "!!" testing
585 single-bit bitfields.
586 (build_modrm_byte): Don't compare single-bit bitfields to "1".
587
d7adf960
KT		 5882014-09-09 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
589
590 * config/tc-arm.c (arm_cpus): Add cortex-a17.
591
df7b4545
JW		 5922014-09-03 Jiong Wang <jiong.wang@arm.com>
593
594 * config/tc-aarch64.c (parse_sys_reg): Remove the restriction on op0
595 field.
596
ee804238
JW		 5972014-09-03 Jiong Wang <jiong.wang@arm.com>
598
599 * config/tc-aarch64.c (parse_operands): Recognize PAIRREG.
600 (aarch64_features): Add entry for lse extension.
601
7f78eb34
JW		 6022014-08-26 Jiong Wang <jiong.wang@arm.com>
603
604 * config/tc-arm.c (aeabi_set_public_attributes): Update selected_cpu
605 based on the info we got during parsing.
606 (arm_handle_align): Make sure the p2align expanding logic under thumb
607 unchanged.
608
0db377d0
MR		 6092014-08-26 Maciej W. Rozycki <macro@codesourcery.com>
610
611 * config/tc-mips.c (macro) <M_SAA_AB>: Remove duplicate code and
612 jump to...
613 <M_SAAD_AB>: ... here. Assert that !microMIPS.
614
bc773698
JBG		 6152014-08-26 Jan-Benedict Glaw <jbglaw@lug-owl.de>
616
617 * config/tc-moxie.h (md_convert_frag): Silence warning.
618
a2cac51c
RH		 6192014-08-22 Richard Henderson <rth@redhat.com>
620
621 * config/tc-aarch64.c (tc_aarch64_regname_to_dw2regnum): Fix
622 register number for vector register types.
49b9c17c
RH		 623 * config/tc-aarch64.h (DWARF2_LINE_MIN_INSN_LENGTH): Set to 4.
624 (DWARF2_CIE_DATA_ALIGNMENT): Set to -8.
a2cac51c 625
fbd94057
MR		 6262014-08-22 Maciej W. Rozycki <macro@codesourcery.com>
627
628 * config/tc-ppc.c (md_assemble): Only set the PPC_APUINFO_VLE
629 flag if both the processor and opcode flags match.
630
e56c722b
MR		 6312014-08-22 Maciej W. Rozycki <macro@codesourcery.com>
632
633 * config/tc-arm.c (add_to_lit_pool): Preinitialize `imm1'.
634
83e12deb
MR		 6352014-08-20 Maciej W. Rozycki <macro@codesourcery.com>
636
637 * dw2gencfi.c (make_debug_seg): Replace leading spaces with tabs.
638 (dot_cfi_val_encoded_addr, output_cfi_insn): Likewise.
639 (output_cie, cfi_change_reg_numbers, cfi_finish): Likewise.
640
aacf0b33
KT		 6412014-08-20 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
642
643 * config/tc-arm.c (parse_ifimm_zero): New function.
644 (enum operand_parse_code): Add OP_RSVD_FI0 value.
645 (parse_operands): Handle OP_RSVD_FI0.
646 (asm_opcode_insns): Use RSVD_FI0 for second operand of vcmp, vcmpe.
647
37186264
AM		 6482014-08-20 Alan Modra <amodra@gmail.com>
649
650 * Makefile.am: Typo fix.
651 * Makefile.in: Regenerate.
652 * po/POTFILES.in: Regenerate.
653
f7f2534e
NC		 6542014-08-19 Andreas Tobler <andreast@fgznet.ch>
655
656 * Makefile.am: Add FreeBSD ARM support.
657 * Mafefile.in: Regenerate.
658 * configure.tgt: Add FreeBSD ARM support.
659 * config/te-armfbsdeabi.h: New file.
660 * config/te-armfbsdvfp.h: Likewise.
661
2974be62
AM		 6622014-08-19 Alan Modra <amodra@gmail.com>
663
664 * configure: Regenerate.
665
3ce3a066
NC		 6662014-08-18 Nick Clifton <nickc@redhat.com>
667
668 * config/tc-rl78.c (md_apply_fix): Correct handling of small sized
669 RELOC_RL78_DIFF fixups.
670
1e539319
AM		 6712014-08-18 Alan Modra <amodra@gmail.com>
672
673 * read.c (parse_mri_cons): Warning fix.
674
b879806f
AM		 6752014-08-14 Alan Modra <amodra@gmail.com>
676
677 * configure.ac: Move ACX_LARGEFILE after LT_INIT.
678 * config.in: Regenerate.
679 * configure: Regenerate.
680
d022bddd
IT		 6812014-08-06 Ilya Tocar <ilya.tocar@intel.com>
682
683 * config/tc-i386.c (omit_lock_prefix): New.
684 (output_insn): Omit lock prefix if omit_lock_prefix is true.
685 (OPTION_omit_lock_prefix): New.
686 (md_longopts): Add momit-lock-prefix.
687 (md_parse_option): Handle momit-lock-prefix.
688 (md_show_usage): Add momit-lock-prefix=[no|yes].
689 * doc/c-i386.texi (momit-lock-prefix): Document.
690
b131d1fc
KK		 6912014-08-01 Takashi Yoshii <yoshii.takashi@renesas.com>
692
693 PR 10378
694 * config/tc-sh.c (tc_gen_reloc): Fix initialization of addend in
695 SWITCH_TABLE case.
696
43885403
MF		 6972014-07-29 Matthew Fortune <matthew.fortune@imgtec.com>
698
699 * config/tc-mips.c: Rename INSN_LOAD_COPROC_DELAY to INSN_LOAD_COPROC
700 and INSN_COPROC_MOVE_DELAY to INSN_COPROC_MOVE throughout.
701
351cdf24
MF		 7022014-07-29 Matthew Fortune <matthew.fortune@imgtec.com>
703
704 * config/tc-mips.c (mips_flags_frag): New static global.
705 (struct mips_set_options): Add oddspreg field.
706 (file_mips_opts, mips_opts): Initialize oddspreg.
707 (ISA_HAS_ODD_SINGLE_FPR): Add CPU argument and update for R5900 and
708 Loongson-3a.
709 (enum options, md_longopts, md_parse_option): Add -mfpxx, -modd-spreg
710 and -mno-odd-spreg options.
711 (md_begin): Create .MIPS.abiflags section.
712 (fpabi_incompatible_with, fpabi_requires): New static function.
713 (check_fpabi): Likewise.
714 (mips_check_options): Handle fp=xx and oddspreg restrictions.
715 (file_mips_check_options): Set oddspreg by default for fp=xx.
716 (mips_oddfpreg_ok): Re-write function.
717 (check_regno): Check odd numbered registers regardless of FPR size.
718 For fp != 32 use as_bad instead of as_warn.
719 (match_float_constant): Rewrite check regarding FP register width. Add
720 support for generating constants when MXHC1 is present. Handle fp=xx
721 to comply with the ABI.
722 (macro): Update M_LI_DD similarly to match_float_constant. Generate
723 MTHC1 when available. Check that correct code can be generated for
724 fp=xx and fp=64 ABIs.
725 (parse_code_option, s_mipsset): Add fp=xx, oddspreg and nooddspreg
726 options.
727 (mips_convert_ase_flags): New static function.
728 (mips_elf_final_processing): Use fpabi == Val_GNU_MIPS_ABI_FP_OLD_64
729 to determine when to add the EF_MIPS_FP64 flag. Populate the
730 .MIPS.abiflags section.
731 (md_mips_end): Update .gnu_attribute based on command line and .module
732 as applicable. Use check_fpabi to ensure .gnu.attribute and command
733 line/.module options are consistent.
734 * doc/as.texinfo: Add missing -mgp64/-mfp64 options and document new
735 -mfpxx, -modd-spreg and -mno-odd-spreg options.
736 * doc/c-mips.texi: Document -mfpxx, -modd-spreg, -mno-odd-spreg,
737 gnu_attribute values and FP ABIs.
738
8a196b99
JS		 7392014-07-27 Joel Sherrill <joel.sherrill@oarcorp.com>
740
741 Add RTEMS target support and simplify matching
742
743 * gas/configure.tgt (or1k*-*-rtems*): Ensure a match.
744 (or1k*-*-*): Use or1k* to match or1knd and or1kZ.
745
48494700
AG		 7462014-07-27 Anthony Green <green@moxielogic.com>
747
748 * configure.tgt (generic_target): Add moxie-*-moxiebox*
749 * config/tc-moxie.c: Remove moxie_target_format.
750 (md_begin): Set default target_big_endian.
751 * config/tc-moxie.h: Only set TARGET_BYTES_BIG_ENDIAN if unset.
752 (TARGET_FORMAT): Set based on target_big_endian.
753
e57e6ddc
AM		 7542014-07-26 Alan Modra <amodra@gmail.com>
755
756 * config/bfin-parse.y: Don't include obstack.h.
757 * config/obj-aout.c: Likewise.
758 * config/obj-coff.c: Likewise.
759 * config/obj-som.c: Likewise.
760 * config/tc-bfin.c: Likewise.
761 * config/tc-i960.c: Likewise.
762 * config/tc-rl78.c: Likewise.
763 * config/tc-rx.c: Likewise.
764 * config/tc-tic4x.c: Likewise.
765 * expr.c: Likewise.
766 * listing.c: Likewise.
767 * config/obj-elf.c (elf_file_symbol): Make name_length a size_t.
768 * config/tc-aarch64.c (symbol_locate): Likewise.
769 * config/tc-arm.c (symbol_locate): Likewise.
770 * config/tc-mmix.c (mmix_handle_mmixal): Make len_0 a size_t.
771 * config/tc-score.c (s3_build_score_ops_hsh): Make len a size_t.
772 (s3_build_dependency_insn_hsh): Likewise.
773 * config/tc-score7.c (s7_build_score_ops_hsh): Likewise.
774 (s7_build_dependency_insn_hsh): Likewise.
775 * frags.c (frag_grow): Make parameter a size_t, and use size_t locals.
776 (frag_new): Make parameter a size_t.
777 (frag_var_init): Make max_chars and var parameters size_t.
778 (frag_var, frag_variant): Likewise.
779 (frag_room): Return a size_t.
780 (frag_align_pattern): Make n_fill parameter a size_t.
781 * frags.h: Update function prototypes.
782 * symbols.c (save_symbol_name): Make name_length a size_t.
783
90a915bf
IT		 7842014-07-22 Sergey Guriev <sergey.s.guriev@intel.com>
785 Alexander Ivchenko <alexander.ivchenko@intel.com>
786 Maxim Kuznetsov <maxim.kuznetsov@intel.com>
787 Sergey Lega <sergey.s.lega@intel.com>
788 Anna Tikhonova <anna.tikhonova@intel.com>
789 Ilya Tocar <ilya.tocar@intel.com>
790 Andrey Turetskiy <andrey.turetskiy@intel.com>
791 Ilya Verbin <ilya.verbin@intel.com>
792 Kirill Yukhin <kirill.yukhin@intel.com>
793 Michael Zolotukhin <michael.v.zolotukhin@intel.com>
794
795 * config/tc-i386.c (cpu_arch): Add .avx512dq, CPU_AVX512DQ_FLAGS.
796 * doc/c-i386.texi: Document avx512dq/.avx512dq.
797
1ba585e8
IT		 7982014-07-22 Sergey Guriev <sergey.s.guriev@intel.com>
799 Alexander Ivchenko <alexander.ivchenko@intel.com>
800 Maxim Kuznetsov <maxim.kuznetsov@intel.com>
801 Sergey Lega <sergey.s.lega@intel.com>
802 Anna Tikhonova <anna.tikhonova@intel.com>
803 Ilya Tocar <ilya.tocar@intel.com>
804 Andrey Turetskiy <andrey.turetskiy@intel.com>
805 Ilya Verbin <ilya.verbin@intel.com>
806 Kirill Yukhin <kirill.yukhin@intel.com>
807 Michael Zolotukhin <michael.v.zolotukhin@intel.com>
808
809 * config/tc-i386.c (cpu_arch): Add .avx512bw, CPU_AVX512BW_FLAGS.
810 * doc/c-i386.texi: Document avx512bw/.avx512bw.
811
b28d1bda
IT		 8122014-07-22 Sergey Guriev <sergey.s.guriev@intel.com>
813 Alexander Ivchenko <alexander.ivchenko@intel.com>
814 Maxim Kuznetsov <maxim.kuznetsov@intel.com>
815 Sergey Lega <sergey.s.lega@intel.com>
816 Anna Tikhonova <anna.tikhonova@intel.com>
817 Ilya Tocar <ilya.tocar@intel.com>
818 Andrey Turetskiy <andrey.turetskiy@intel.com>
819 Ilya Verbin <ilya.verbin@intel.com>
820 Kirill Yukhin <kirill.yukhin@intel.com>
821 Michael Zolotukhin <michael.v.zolotukhin@intel.com>
822
823 * config/tc-i386.c (cpu_arch): Add .avx512vl, CPU_AVX512VL_FLAGS.
824 (build_vex_prefix): Don't abort on VEX.W.
825 (check_VecOperands): Support BROADCAST_1TO4 and BROADCAST_1TO2.
826 (check_VecOperations): Ditto.
827 * doc/c-i386.texi: Document avx512vl/.avx512vl.
828
3d52a869
JS		 8292014-07-21 Joel Sherrill <joel.sherrill@oarcorp.com>
830
831 Add or reactivate or1k-*-rtems*
832 * gas/configure.tgt (or1k-*-rtems*): Add.
833
d3bb6b49
IT		 8342014-07-17 Ilya Tocar <ilya.tocar@intel.com>
835
836 * config/tc-i386.c (parse_register): Set need_vrex.
837
19f2f6a9
JW		 8382014-07-15 Jiong Wang <jiong.wang@arm.com>
839
840 * config/tc-arm.c (add_to_lit_pool): Use "inst.operands[1].imm" for
841 sign extension. Casting the type of imm1 and imm2 to offsetT. Fix
842 one logic error when checking X_op.
843
ea7cc5bf
AS		 8442014-07-14 Andreas Schwab <schwab@linux-m68k.org>
845
846 * config/tc-m68k.c (md_convert_frag_1): Don't complain with
847 --pcrel about TAB (DBCCLBR, LONG) conversion.
848
76bd66cf
AM		 8492014-07-12 David Majnemer <david.majnemer@gmail.com>
850
851 * read.c (assign_symbol): Don't force "set" symbols local for PE.
852
8335d6aa
JW		 8532014-07-08 Jiong Wang <jiong.wang@arm.com>
854
855 * config/tc-arm.c (literal_pool): New field "alignment".
856 (find_or_make_literal_pool): Initialize "alignment" to 2.
857 (s_ltorg): Align the pool using value of "alignment"
858 (parse_big_immediate): New parameter "in_exp". Return
859 parsed expression if "in_exp" is not null.
860 (parse_address_main): Invoke "parse_big_immediate" for
861 constant parameter.
862 (add_to_lit_pool): Add one parameter 'nbytes'.
863 Split 8 byte entry into two 4 byte entry.
864 Add padding to align 8 byte entry to 8 byte boundary.
865 (encode_arm_cp_address): Generate literal pool entry if possible.
866 (move_or_literal_pool): Generate entry for vldr case.
867 (enum lit_type): New enum type.
868 (do_ldst): Use new enum type.
869 (do_ldstv4): Likewise.
870 (do_t_ldst): Likewise.
871 (neon_write_immbits): Support Thumb-2 mode.
872
75f58085
BS		 8732014-07-07 Barney Stratford <barney_stratford@fastmail.fm>
874
875 * config/tc-avr.c (avr_operand): Permit referring to r26-r31 by
876 name as [xyz][hl]. Permit using a symbol whoes name begins with
877 ‘r’ to refer to a register.
878 Allow arbitrary expressions for the P and p operators.
879 (md_apply_fix): Check the BFD_RELOC_AVR_PORT5 and
880 BFD_RELOC_AVR_PORT6 relocations.
881
1110793a
AM		 8822014-07-04 Alan Modra <amodra@gmail.com>
883
884 * doc/internals.texi: Update "configure.in" comments.
885 * acinclude.m4: Likewise.
886 * config/tc-sparc.c: Likewise.
887
35eafcc7
AM		 8882014-07-04 Alan Modra <amodra@gmail.com>
889
890 * configure.ac: Rename from configure.in.
891 * Makefile.in: Regenerate.
892 * config.in: Regenerate.
893 * doc/Makefile.in: Regenerate.
894
82b57a90
AM		 8952014-07-04 Alan Modra <amodra@gmail.com>
896
897 * doc/Makefile.am (CONFIG_STATUS_DEPENDENCIES): Delete.
898 * doc/Makefile.in: Regenerate.
899
2e98a7bd
AM		 9002014-07-04 Alan Modra <amodra@gmail.com>
901
902 * configure.in: Include bfd/version.m4.
903 (AC_INIT, AM_INIT_AUTOMAKE): Use modern form.
904 (BFD_VERSION): Delete.
905 * configure.com: Get bfd version from bfd/version.m4.
906 * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Remove bfd/configure.in.
907 * configure: Regenerate.
908 * Makefile.in: Regenerate.
909 * doc/Makefile.in: Regenerate.
910
f36e8886
BS		 9112014-07-01 Barney Stratford <barney_stratford@fastmail.fm>
912 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
913 Pitchumani Sivanupandi <pitchumani.s@atmel.com>
914 Soundararajan <Sounderarajan.D@atmel.com>
915
916 * config/tc-avr.c (mcu_types): Add avrtiny arch.
917 Add avrtiny arch devices attiny4, attiny5, attiny9, attiny10, attiny20
918 and attiny40.
919 (md_show_usage): Add avrtiny arch in usage message.
2e98a7bd
AM		 920 (avr_operand): validate and issue error for invalid register for
921 avrtiny.
f36e8886 922 add new reloc exp for 16 bit lds/sts instruction.
2e98a7bd
AM		 923 (md_apply_fix): check 16 bit lds/sts operand for out of range and
924 encode.
f36e8886
BS		 925 (md_assemble): check ISA for arch and issue diagnostic.
926 * NEWS: Mention new support.
927 * doc/c-avr.texi: Document support for avrtiny architecture.
928
a03f9b1a
AM		 9292014-06-27 Alan Modra <amodra@gmail.com>
930
931 * config/obj-macho.c (obj_mach_o_set_symbol_qualifier): Don't set
932 SYM_MACHO_FIELDS_NOT_VALIDATED after reporting an error.
933 (obj_mach_o_frob_label): Avoid cascading errors.
934 (obj_mach_o_frob_symbol): Don't set SYM_MACHO_FIELDS_NOT_VALIDATED.
935
827dfb62
DD		 9362014-06-18 DJ Delorie <dj@redhat.com>
937
938 * config/rx-parse.y (BSET, BCLR, BTST, BNOT, BMCMD): Make .B
939 suffix optional.
940
a968e61d
HPN		 9412014-06-17 Hans-Peter Nilsson <hp@bitrange.com>
942
943 * config/tc-mmix.c (loc_assert_s): New member frag.
944 (s_loc): Set it.
945 (mmix_md_end): If an error is reported for a LOC expression, patch
946 up the related frag.
947
6d1ace68
CM		 9482014-06-17 Chris Metcalf <cmetcalf@tilera.com>
949
950 PR gas/16908
951 * macro.c (buffer_and_nest): Honour #line directives inside
952 macros.
953
c8de034b
JW		 9542014-06-17 Jiong Wang <jiong.wang@arm.com>
955
956 * config/tc-arm.c (depr_it_insns): New check for inc/dec sp.
957
29cf29a2
HPN		 9582014-06-17 Hans-Peter Nilsson <hp@axis.com>
959
960 * config/tc-cris.c (cris_bad): New function.
961 (cris_process_instruction): Where applicable, use it instead of
962 as_bad.
963
b97e87cc
NC		 9642014-06-16 Nick Clifton <nickc@redhat.com>
965
966 * config/tc-aarch64.c (md_apply_fix): Ignore unused relocs.
967
f4c51f60
JW		 9682014-06-16 Jiong Wang <jiong.wang@arm.com>
969
970 * config/tc-aarch64.c (END_OF_INSN): New macro.
971 (parse_operands): Handle operand given and in wrong format when
972 operand is optional.
973
85024cd8
AM		 9742014-06-16 Alan Modra <amodra@gmail.com>
975
976 * write.h (subsegs_finish): Delete declaration.
977 * write.c (subsegs_finish): Make static.
978 (write_object_file): Call subsegs_finish from here. Don't print
979 warning and error count here..
980 * as.c (main): ..do so here instead. Remove dead code for "no
981 object file generated". Split out count strings to better support
982 internationalisation. Don't call subsegs_finish. Tidy setting of
983 "keep_it". Run write_object_file even after errors.
984 (keep_it): Make static.
985 * config/obj-elf.c (elf_frob_symbol): Remove assert.
986 (elf_frob_file_before_adjust): Likewise.
987
97d24fbb
AM		 9882014-06-16 Alan Modra <amodra@gmail.com>
989
990 * config/tc-dlx.c (machine_ip): Move initialisation of the_insn
991 earlier.
992
1ab668bf
AM		 9932014-06-16 Alan Modra <amodra@gmail.com>
994
995 * config/tc-i386.c (reloc): Don't avoid pcrel check for
996 BFD_RELOC_SIZE64. Return NO_RELOC on failing pcrel check.
997
7e9def1e
AM		 9982014-06-16 Alan Modra <amodra@gmail.com>
999
1000 * config/tc-tic6x.c (s_tic6x_ehtype): Clear after frag_more.
1001 (tic6x_output_exidx_entry): Likewise.
1002 (md_apply_fix): Simplify 1 byte md_number_to_chars.
1003
6e210b41
AM		 10042014-06-16 Alan Modra <amodra@gmail.com>
1005
1006 * config/tc-tic54x.c (tic54x_mlib): Don't write garbage past
1007 end of archive to temp file.
1008 (tic54x_start_line_hook): Start scan for parallel on next line,
1009 not one char into next line (which may overrun the buffer).
1010
ee0738df
AM		 10112014-06-16 Alan Modra <amodra@gmail.com>
1012
1013 * config/tc-vax.c (md_apply_fix): Rewrite.
1014 (tc_gen_reloc, vax_cons, vax_cons_fix_new): Style: Use NO_RELOC
1015 define rather than the equivalent BFD_RELOC_NONE.
1016
4b1a927e
AM		 10172014-06-16 Alan Modra <amodra@gmail.com>
1018
1019 * config/tc-arm.c (s_arm_elf_cons): Initialise after frag_more.
1020 (md_apply_fix): Delete now unnecessary zeroing for BFD_RELOC_ARM_GOT*
1021 and BFD_RELOC_ARM_TLS* relocs. Simplify BFD_RELOC_8 case.
1022
44ed9ef2
AM		 10232014-06-16 Alan Modra <amodra@gmail.com>
1024
1025 * config/tc-cris.c (md_create_long_jump): Follow "short" jump
1026 with a nop rather than leaving uninitialised.
1027
2132b407
CG		 10282014-06-13 Chen Gang <gang.chen.5i5j@gmail.com>
1029
1030 * config/tc-score7.c: Replace sprintf with strcpy where
1031 appropriate.
f26c187e
CG		 1032 (s7_b32_relax_to_b16): Use symbol_get_frag() to access a symbol's
1033 frag.
1034 * config/tc-score.c (s3_relax_branch_inst16): Likewise.
1035 (s3_relax_cmpbranch_inst32): Likewise.
2132b407 1036
a47622ac
AM		 10372014-06-07 Alan Modra <amodra@gmail.com>
1038
1039 * config/tc-ppc.c (ppc_insert_operand): Handle PPC_OPERAND_SIGNOPT
1040 on unsigned fields. Comment on PPC_OPERAND_SIGNOPT signed fields
1041 in 64-bit mode.
1042
34fd659b
MS		 10432014-06-02 Martin Storsjo <martin@martin.st>
1044
1045 * doc/c-aarch64.texi: Fix the documentation on :pg_hi21:.
1046
270c9937
JB		 10472014-06-05 Joel Brobecker <brobecker@adacore.com>
1048
1049 * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Add dependency on
1050 bfd's development.sh.
1051 * Makefile.in, configure: Regenerate.
1052
69227609
NC		 10532014-06-03 Nick Clifton <nickc@redhat.com>
1054
1055 * config/tc-msp430.c (OPTION_WARN_INTR_NOPS): Use y instead of z.
1056 (OPTION_NO_WARN_INTR_NOPS): Use Y instead of Z.
1057 * doc/c-msp430.texi: Update command line option description.
1058
b52855e7
AM		 10592014-05-22 Alan Modra <amodra@gmail.com>
1060
1061 * listing.c (listing_warning, listing_error): Add space after colon.
1062 * messages.c (as_warn_internal, as_bad_internal): Use the same
1063 string as above.
1064
9096206c 10652014-05-20 Matthew Fortune <matthew.fortune@imgtec.com>
1066
1067 * config/tc-mips.c (file_mips_opts_checked): New static global.
1068 (s_module): New static function.
1069 (file_ase): Remove.
1070 (mips_pseudo_table): Add .module handler.
1071 (mips_set_ase): Add opts argument and use instead of mips_opts.
1072 (md_assemble): Use file_mips_check_options.
1073 (md_parse_option): Update to use file_mips_opts instead of mips_opts.
1074 (mips_set_architecture): Delete function. Moved to...
1075 (mips_after_parse_args): Here. All logic now applies to
1076 file_mips_opts first and then copies the final state to mips_opts.
1077 Move error checking and defaults inference to mips_check_options and
1078 file_mips_check_options.
1079 (mips_check_options): New static function. Common option checking for
1080 command line, .module and .set. Use .module values in error messages
1081 instead of refering to command line options.
1082 (file_mips_check_options): New static function. A wrapper for
1083 mips_check_options with file_mips_opts. Updates BFD arch based on
1084 final options.
1085 (s_mipsset): Split into s_mipsset and parse_code_option. Settings
1086 supported by both .set and .module are moved to parse_code_option.
1087 Warnings and errors are kept in s_mipsset because when
1088 parse_code_option is used with s_module the warnings are deferred
1089 until code is generated. Any setting supporting 'default' value is
1090 kept in s_mipsset as it is not applicable to s_module. Inferred
1091 settings are also kept in s_mipsset as s_module does not infer any
1092 settings. Use mips_check_options.
1093 (parse_code_option): New static function derived from s_mipsset.
1094 (s_module): New static function that implements .module. Allows file
1095 level settings to be changed until code is generated.
1096 (s_cpload, s_cpsetup, s_cplocal): Use file_mips_check_options.
1097 (s_cprestore, s_cpreturn, s_cpadd, mips_address_bytes): Likewise.
1098 (mips_elf_final_processing): Update file_ase to file_mips_opts.ase.
1099 (md_mips_end): Use file_mips_check_options.
1100 * doc/c-mips.texi: Document .module.
1101
153ff434 11022014-05-20 Matthew Fortune <matthew.fortune@imgtec.com>
1103
1104 * messages.c (as_warn_internal): Remove extra whitespace from
1105 warning messages.
1106
82bda27b 11072014-05-20 Matthew Fortune <matthew.fortune@imgtec.com>
1108
1109 * config/tc-mips.c (FP64_ASES): Add ASE_MSA.
1110 (mips_after_parse_args): Do not select ASE_MSA without -mfp64.
1111
39128ec0
MS		 11122014-05-20 Mike Stump <mikestump@comcast.net>
1113
1114 * messages.c (as_warn_internal): Ensure we don't interleave output
1115 within a single line when make -j is used.
1116 (as_bad_internal): Likewise.
1117
9440a904
RS		 11182014-05-20 Richard Sandiford <rdsandiford@googlemail.com>
1119
1120 * config/obj-elf.h (obj_elf_seen_attribute): Declare.
1121 * config/obj-elf.c (recorded_attribute_info): New structure.
1122 (recorded_attributes): New variable.
1123 (record_attribute, obj_elf_seen_attribute): New functions.
1124 (obj_elf_vendor_attribute): Record which attributes have been seen.
1125
00b32ff2
NC		 11262014-05-20 Nick Clifton <nickc@redhat.com>
1127
1128 * config/tc-msp430.c (CHECK_RELOC_MSP430): Add OP parameter.
1129 Generate BFD_RELOC_MSP430_ABS_HI16 if vshift is 1.
1130 (msp430_srcoperand): Store vshift value in operand.
1131
296a8689
NC		 11322014-05-19 Nick Clifton <nickc@redhat.com>
1133
1134 PR gas/16858
1135 * config/tc-i386.c (md_apply_fix): Improve the detection of code
1136 symbols for 32-bit PE targets.
1137
fd5c94ab
RS		 11382014-05-18 Richard Sandiford <rdsandiford@googlemail.com>
1139
1140 * config/tc-mips.c (md_obj_begin): Delete.
1141 (md_obj_end): Fold into...
1142 (md_mips_end): ...here. Move to end of file.
1143
77f730a2
NC		 11442014-05-17 Nick Clifton <nickc@redhat.com>
1145
1146 PR gas/16946
1147 * config/tc-v850.c (handle_ctoff): Generate an error if called
1148 when using the RH850 ABI.
1149
856ea05c
KP		 11502014-05-16 Kaushik Phata <Kaushik.Phatak@kpit.com>
1151
1152 * config/tc-rl78.c (enum options): Add OPTION_32BIT_DOUBLES
1153 and OPTION_64BIT_DOUBLES.
1154 (md_longopts): Add -m32bit-doubles and -m64bit-doubles.
1155 (md_parse_option): Parse -m32bit-doubles and -m64bit-doubles.
1156 (md_show_usage): Show all of the RL78 options.
1157 (rl78_float_cons): New static functions.
1158 (md_pseudo_table): Update handler for "double".
1159 * doc/c-rl78.texi: Document new options.
1160 * doc/as.texinfo: Likewise.
1161
bad1aba3 11622014-05-13 Matthew Fortune <matthew.fortune@imgtec.com>
1163
1164 * config/tc-mips.c (mips_set_options): Rename gp32 to gp throughout.
1165 (HAVE_32BIT_GPRS, HAVE_64BIT_GPRS): Remove. Re-implement via GPR_SIZE.
1166 (HAVE_32BIT_FPRS, HAVE_64BIT_FPRS): Remove. Re-implement via FPR_SIZE.
1167 (GPR_SIZE, FPR_SIZE): New macros. Use throughout.
1168
0ae19f05 11692014-05-08 Matthew Fortune <matthew.fortune@imgtec.com>
1170
1171 * config/tc-mips.c (md_parse_option): Update missed file_mips_isa
1172 references.
1173
0b35dfee 11742014-05-08 Matthew Fortune <matthew.fortune@imgtec.com>
1175
1176 * config/tc-mips.c (mips_set_options): Rename fp32 field to fp.
1177 Update fp32 == 0 to fp == 64 and fp32 == 1 to fp != 64 throughout.
1178 (file_mips_gp32, file_mips_fp32, file_mips_soft_float,
1179 file_mips_single_float, file_mips_isa, file_mips_arch): Merge into
1180 one struct...
1181 (file_mips_opts): Here. New static global. Update throughout.
1182 (mips_opts): Update defaults for gp32 and fp.
1183
263b2574 11842014-05-08 Matthew Fortune <matthew.fortune@imgtec.com>
1185
1186 * config/tc-mips.c (streq): Define.
1187 (mips_convert_symbolic_attribute): New function.
1188 * config/tc-mips.h (CONVERT_SYMBOLIC_ATTRIBUTE): Define.
1189 (mips_convert_symbolic_attribute): New prototype.
1190
1058c753
VA		 11912014-05-02 Max Filippov <jcmvbkbc@gmail.com>
1192
1193 * config/tc-xtensa.c (md_apply_fix): mark BFD_RELOC_XTENSA_DIFF*
1194 fixups as signed.
1195
ae52f483
AB		 11962014-05-07 Andrew Bennett <andrew.bennett@imgtec.com>
1197
1198 * tc-mips.c (ISA_SUPPORTS_MIPS16E): Add mips32r3, mips32r5, mips64r3
1199 and mips64r5.
1200 (ISA_HAS_64BIT_FPRS): Likewise.
1201 (ISA_HAS_ROR): Likewise.
1202 (ISA_HAS_ODD_SINGLE_FPR): Likewise.
1203 (ISA_HAS_MXHC1): Likewise.
1204 (hilo_interlocks): Likewise.
1205 (md_longopts): Likewise.
1206 (ISA_HAS_64BIT_REGS): Add mips64r3 and mips64r5.
1207 (ISA_HAS_DROR): Likewise.
1208 (options): Add OPTION_MIPS32R3, OPTION_MIPS32R5, OPTION_MIPS64R3, and
1209 OPTION_MIPS64R5.
1210 (mips_isa_rev): Add support for mips32r3, mips32r5, mips64r3 and
1211 mips64r5.
1212 (md_parse_option): Likewise.
1213 (s_mipsset): Likewise.
1214 (mips_cpu_info_table): Add entries for mips32r3, mips32r5, mips64r3
1215 and mips64r5. Also change p5600 entry to be mips32r5.
1216 * configure.in: Add support for mips32r3, mips32r5, mips64r3 and
1217 mips64r5.
1218 * configure: Regenerate.
1219 * doc/c-mips.texi: Document the -mips32r3, -mips32r5, -mips64r3 and
1220 -mips64r5 command line options.
1221 * doc/as.texinfo: Likewise.
1222
f01c1a09
NC		 12232014-04-28 Nick Clifton <nickc@redhat.com>
1224
1225 PR gas/16858
1226 * config/tc-i386.c (md_apply_fix): Do not adjust value of
1227 pc-relative fixes against weak symbols.
1228
a9e18c6a
AM		 12292014-04-26 Alan Modra <amodra@gmail.com>
1230
1231 * po/POTFILES.in: Regenerate.
1232
aaca88ef
NC		 12332014-04-24 Nick Clifton <nickc@redhat.com>
1234
1235 * config/tc-arm.c (s_ltorg): Only create a mapping symbol for ELF
1236 based targets.
1237
47fc6e36
WN		 12382014-04-23 Will Newton <will.newton@linaro.org>
1239
1240 * config/tc-arm.c (s_ltorg): Call make_mapping_symbol
1241 directly instead of mapping_state.
1242
7d64c587
AB		 12432014-04-23 Andrew Bennett <andrew.bennett@imgtec.com>
1244
1245 * config/tc-mips.c (options): Add OPTION_XPA and OPTION_NO_XPA.
1246 (md_longopts): Add xpa and no-xpa command line options.
1247 (mips_ases): Add MIPS XPA ASE.
1248 (mips_cpu_info_table): Update p5600 entry to allow the XPA ASE.
1249 * doc/as.texinfo: Document the MIPS XPA command line options.
1250 * doc/c-mips.texi: Document the MIPS XPA command line options,
1251 and assembler directives.
1252
1547d98f
SL		 12532014-04-22 Sandra Loosemore <sandra@codesourcery.com>
1254
1255 * config/tc-nios2.c (nios2_consume_arg): Add case for 'E' to
1256 unbreak self-test mode.
1257
a35d5e82
MF		 12582014-04-22 Max Filippov <jcmvbkbc@gmail.com>
1259
1260 * config/tc-xtensa.c (xtensa_handle_align): record alignment for the
1261 first section frag.
1262
73589c9d
CS		 12632014-04-22 Christian Svensson <blue@cmd.nu>
1264
1265 * Makefile.am: Remove openrisc and or32 support. Add support for or1k.
1266 * configure.in: Likewise.
1267 * configure.tgt: Likewise.
1268 * doc/as.texinfo: Likewise.
1269 * config/obj-coff.h: Likewise.
1270 * config/tc-or1k.c: New file.
1271 * config/tc-or1k.h: New file.
1272 * config/tc-openrisc.c: Delete.
1273 * config/tc-openrisc.h: Delete.
1274 * config/tc-or32.c: Delete.
1275 * config/tc-or32.h: Delete.
1276 * Makefile.in: Regenerate.
1277 * configure: Regenerate.
1278
8e63ef2f
AM		 12792014-04-16 Alan Modra <amodra@gmail.com>
1280
1281 * config/tc-tilegx.h (TC_CONS_FIX_NEW): Add RELOC arg.
1282 * config/tc-tilepro.h (TC_CONS_FIX_NEW): Likewise.
1283
e4ef1b6c
DC		 12842014-04-10 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
1285
1286 * config/tc-avr.c: Add new flag mlink-relax.
1287 (md_show_usage): Add flag and help text.
1288 (md_parse_option): Record whether link relax is turned on.
1289 (relaxable_section): New.
1290 (avr_validate_fix_sub): New.
1291 (avr_force_relocation): New.
1292 (md_apply_fix): Generate DIFF reloc.
1293 (avr_allow_local_subtract): New.
1294
1295 * config/tc-avr.h (TC_LINKRELAX_FIXUP): Define to 0.
1296 (TC_FORCE_RELOCATION): Define.
1297 (TC_FORCE_RELOCATION_SUB_SAME): Define.
1298 (TC_VALIDATE_FIX_SUB): Define.
1299 (avr_force_relocation): Declare.
1300 (avr_validate_fix_sub): Declare.
1301 (md_allow_local_subtract): Define.
1302 (avr_allow_local_subtract): Declare.
1303
bbaa46c0
AB		 13042014-04-10 Andrew Bennett <andrew.bennett@imgtec.com>
1305
1306 * config/tc-mips.c (mips_cpu_info_table): Add P5600
1307 configuation.
1308 * doc/c-mips.texi: Document p5600.
1309
00c06fdc
NC		 13102014-04-09 Nick Clifton <nickc@redhat.com>
1311
1312 * config/tc-rl78.h (TC_CONS_FIX_NEW): Add RELOC parameter.
1313 * config/tc-z80.h (TC_CONS_FIX_NEW): Discard RELOC parameter.
1314 * config/tc-aarch64.h (TC_CONS_FIX_NEW): Discard RELOC parameter.
1315 * read.c (emit_expr_fix): Mark the r parameter as potentially
1316 unused.
1317
bf7279d5
AM		 13182014-04-09 Alan Modra <amodra@gmail.com>
1319
1320 * config/tc-ppc.c (warn_476, last_insn, last_seg, last_subseg):
1321 New static vars.
1322 (md_longopts, md_parse_option, md_show_usage): Add --ppc476-workaround.
1323 (ppc_elf_cons_fix_check): New function.
1324 (md_assemble): Set last_insn, last_seg, last_subseg.
1325 (ppc_byte, md_apply_fix): Handle warn_476.
1326 * config/tc-ppc.h (TC_CONS_FIX_CHECK): Define.
1327 (ppc_elf_cons_fix_check): Declare.
1328 * read.c (cons_worker): Invoke TC_CONS_FIX_CHECK.
1329
62ebcb5c
AM		 13302014-04-09 Alan Modra <amodra@gmail.com>
1331
1332 * gas/config/tc-alpha.h (TC_CONS_FIX_NEW): Add RELOC parameter.
1333 * gas/config/tc-arc.c (arc_cons_fix_new): Add reloc parameter.
1334 * gas/config/tc-arc.h (arc_cons_fix_new): Update prototype.
1335 (TC_CONS_FIX_NEW): Add RELOC parameter.
1336 * gas/config/tc-arm.c (cons_fix_new_arm): Similarly
1337 * gas/config/tc-arm.h (cons_fix_new_arm, TC_CONS_FIX_NEW): Similarly.
1338 * gas/config/tc-cr16.c (cr16_cons_fix_new): Similarly.
1339 * gas/config/tc-cr16.h (cr16_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
1340 * gas/config/tc-crx.h (TC_CONS_FIX_NEW): Similarly.
1341 * gas/config/tc-m32c.c (m32c_cons_fix_new): Similarly.
1342 * gas/config/tc-m32c.h (m32c_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
1343 * gas/config/tc-mn10300.c (mn10300_cons_fix_new): Similarly.
1344 * gas/config/tc-mn10300.h (mn10300_cons_fix_new, TC_CONS_FIX_NEW):
1345 Similarly.
1346 * gas/config/tc-ns32k.c (cons_fix_new_ns32k): Similarly.
1347 * gas/config/tc-ns32k.h (cons_fix_new_ns32k): Similarly.
1348 * gas/config/tc-pj.c (pj_cons_fix_new_pj): Similarly.
1349 * gas/config/tc-pj.h (pj_cons_fix_new_pj, TC_CONS_FIX_NEW): Similarly.
1350 * gas/config/tc-rx.c (rx_cons_fix_new): Similarly.
1351 * gas/config/tc-rx.h (rx_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
1352 * gas/config/tc-sh.c (sh_cons_fix_new): Similarly.
1353 * gas/config/tc-sh.h (sh_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
1354 * gas/config/tc-tic54x.c (tic54x_cons_fix_new): Similarly.
1355 * gas/config/tc-tic54x.h (tic54x_cons_fix_new, TC_CONS_FIX_NEW):
1356 Similarly.
1357 * gas/config/tc-tic6x.c (tic6x_cons_fix_new): Similarly.
1358 * gas/config/tc-tic6x.h (tic6x_cons_fix_new, TC_CONS_FIX_NEW):
1359 Similarly.
1360 * gas/config/tc-arc.c (arc_parse_cons_expression): Return reloc.
1361 * gas/config/tc-arc.h (arc_parse_cons_expression): Update proto.
1362 * gas/config/tc-avr.c (exp_mod_data): Make global.
1363 (pexp_mod_data): Delete.
1364 (avr_parse_cons_expression): Return exp_mod_data pointer.
1365 (avr_cons_fix_new): Add exp_mod_data_t pointer param.
1366 (exp_mod_data_t): Move typedef..
1367 * gas/config/tc-avr.h: ..to here.
1368 (exp_mod_data): Declare.
1369 (TC_PARSE_CONS_RETURN_TYPE, TC_PARSE_CONS_RETURN_NONE): Define.
1370 (avr_parse_cons_expression, avr_cons_fix_new): Update prototype.
1371 (TC_CONS_FIX_NEW): Update.
1372 * gas/config/tc-hppa.c (hppa_field_selector): Delete static var.
1373 (cons_fix_new_hppa): Add hppa_field_selector param.
1374 (fix_new_hppa): Adjust.
1375 (parse_cons_expression_hppa): Return field selector.
1376 * gas/config/tc-hppa.h (parse_cons_expression_hppa): Update proto.
1377 (cons_fix_new_hppa): Likewise.
1378 (TC_PARSE_CONS_RETURN_TYPE, TC_PARSE_CONS_RETURN_NONE): Define.
1379 * gas/config/tc-i386.c (got_reloc): Delete static var.
1380 (x86_cons_fix_new): Add reloc param.
1381 (x86_cons): Return got reloc.
1382 * gas/config/tc-i386.h (x86_cons, x86_cons_fix_new): Update proto.
1383 (TC_CONS_FIX_NEW): Add RELOC param.
1384 * gas/config/tc-ia64.c (ia64_cons_fix_new): Add reloc param. Adjust
1385 calls.
1386 * gas/config/tc-ia64.h (ia64_cons_fix_new): Update prototype.
1387 (TC_CONS_FIX_NEW): Add reloc param.
1388 * gas/config/tc-microblaze.c (parse_cons_expression_microblaze):
1389 Return reloc.
1390 (cons_fix_new_microblaze): Add reloc param.
1391 * gas/config/tc-microblaze.h: Formatting.
1392 (parse_cons_expression_microblaze): Update proto.
1393 (cons_fix_new_microblaze): Likewise.
1394 * gas/config/tc-nios2.c (nios2_tls_ldo_reloc): Delete static var.
1395 (nios2_cons): Return ldo reloc.
1396 (nios2_cons_fix_new): Delete.
1397 * gas/config/tc-nios2.h (nios2_cons): Update prototype.
1398 (nios2_cons_fix_new, TC_CONS_FIX_NEW): Delete.
1399 * gas/config/tc-ppc.c (md_pseudo_table): Remove quad, long, word,
1400 short. Make llong use cons.
1401 (ppc_elf_suffix): Return BFD_RELOC_NONE rather than BFD_RELOC_UNUSED.
1402 (ppc_elf_cons): Delete.
1403 (ppc_elf_parse_cons): New function.
1404 (ppc_elf_validate_fix): Don't check for BFD_RELOC_UNUSED.
1405 (md_assemble): Use BFD_RELOC_NONE rather than BFD_RELOC_UNUSED.
1406 * gas/config/tc-ppc.h (TC_PARSE_CONS_EXPRESSION): Define
1407 (ppc_elf_parse_cons): Declare.
1408 * gas/config/tc-sparc.c (sparc_cons_special_reloc): Delete static var.
1409 (sparc_cons): Return reloc specifier.
1410 (cons_fix_new_sparc): Add reloc specifier param.
1411 (sparc_cfi_emit_pcrel_expr): Use emit_expr_with_reloc.
1412 * gas/config/tc-sparc.h (TC_PARSE_CONS_RETURN_TYPE): Define.
1413 (TC_PARSE_CONS_RETURN_NONE): Define.
1414 (sparc_cons, cons_fix_new_sparc): Update prototype.
1415 * gas/config/tc-v850.c (hold_cons_reloc): Delete static var.
1416 (v850_reloc_prefix): Use BFD_RELOC_NONE rather than BFD_RELOC_UNUSED.
1417 (md_assemble): Likewise.
1418 (parse_cons_expression_v850): Return reloc.
1419 (cons_fix_new_v850): Add reloc parameter.
1420 * gas/config/tc-v850.h (parse_cons_expression_v850): Update proto.
1421 (cons_fix_new_v850): Likewise.
1422 * gas/config/tc-vax.c (vax_cons_special_reloc): Delete static var.
1423 (vax_cons): Return reloc.
1424 (vax_cons_fix_new): Add reloc parameter.
1425 * gas/config/tc-vax.h (vax_cons, vax_cons_fix_new): Update proto.
1426 * gas/config/tc-xstormy16.c (xstormy16_cons_fix_new): Add reloc param.
1427 * gas/config/tc-xstormy16.h (xstormy16_cons_fix_new): Update proto.
1428 * gas/dwarf2dbg.c (TC_PARSE_CONS_RETURN_NONE): Provide default.
1429 (emit_fixed_inc_line_addr): Adjust exmit_expr_fix calls.
1430 * gas/read.c (TC_PARSE_CONS_EXPRESSION): Return value.
1431 (do_parse_cons_expression): Adjust.
1432 (cons_worker): Pass return value from TC_PARSE_CONS_EXPRESSION
1433 to emit_expr_with_reloc.
1434 (emit_expr_with_reloc): New function handling reloc, mostly
1435 extracted from..
1436 (emit_expr): ..here.
1437 (emit_expr_fix): Add reloc param. Adjust TC_CONS_FIX_NEW invocation.
1438 Handle reloc.
1439 (parse_mri_cons): Convert to ISO.
1440 * gas/read.h (TC_PARSE_CONS_RETURN_TYPE): Define.
1441 (TC_PARSE_CONS_RETURN_NONE): Define.
1442 (emit_expr_with_reloc): Declare.
1443 (emit_expr_fix): Update prototype.
1444 * gas/write.c (write_object_file): Update TC_CONS_FIX_NEW invocation.
1445
2cf200a4
IT		 14462014-04-03 Ilya Tocar <ilya.tocar@intel.com>
1447
1448 * config/tc-i386.c (cpu_arch): Add .se1.
1449 * doc/c-i386.texi: Document .se1/se1.
1450
0a899fd5
DD		 14512014-04-02 DJ Delorie <dj@redhat.com>
1452
1453 * config/tc-rl78.c (md_apply_fix): Add overflow warnings for
1454 pc-relative branches.
1455
cad0da33
NC		 14562014-04-02 Nick Clifton <nickc@redhat.com>
1457
1458 PR gas/16765
1459 * config/tc-arm.c (create_unwind_entry): Report an error if an
1460 attempt to recreate an unwind directive is encountered.
1461
cb580a26
NC		 14622014-03-27 Nick Clifton <nickc@redhat.com>
1463
1464 * config/tc-score.c (s3_parse_pce_inst): Add "%s" parameter to
1465 sprintf in order to avoid a compile time warning.
1466
b3fe4307
NC		 14672014-03-26 Nick Clifton <nickc@redhat.com>
1468
1469 * config/tc-rl78.c (rl78_op): Issue an error message if a 16-bit
1470 relocation is used on an 8-bit operand or vice versa.
1471 (tc_gen_reloc): Use the RL78_16U relocation for RL78_CODE.
1472 (md_apply_fix): Add support for RL78_HI8, RL78_HI16 and RL78_LO16.
1473
3c6256d2
NC		 14742014-03-25 Nick Clifton <nickc@redhat.com>
1475
1476 * config/obj-coff-seh.c (obj_coff_seh_code): New function -
1477 switches the current segment back to the code segment recorded
1478 when seh_proc was last invoked.
1479 * config/obj-coff-seh.h (SEH_CMDS): Add seh_code.
1480
3e60bf4d
AM		 14812014-03-25 Alan Modra <amodra@gmail.com>
1482
1483 * config/tc-ppc.c (ppc_is_toc_sym): Revert 2014-03-05.
1484 (md_assemble): Likewise. Warn.
1485
a82c7d90
DW		 14862014-03-21 David Weatherford <weath@cadence.com>
1487 Max Filippov <jcmvbkbc@gmail.com>
1488
1489 * config/tc-xtensa.c (xtensa_check_frag_count)
1490 xtensa_create_trampoline_frag,
1491 xtensa_maybe_create_trampoline_frag, init_trampoline_frag,
1492 find_trampoline_seg, search_trampolines, get_best_trampoline,
1493 check_and_update_trampolines, add_jump_to_trampoline,
1494 dump_trampolines): New functions.
1495 (md_parse_option): Add cases for --[no-]trampolines options.
1496 (md_assemble, finish_vinsn, xtensa_end): Add call to
1497 xtensa_check_frag_count.
1498 (xg_assemble_vliw_tokens): Add call to
1499 xtensa_maybe_create_trampoline_frag.
1500 (xtensa_relax_frag): Relax fragments with RELAX_TRAMPOLINE state.
1501 (relax_frag_immed): Relax jump instructions that cannot reach its
1502 target.
1503 * config/tc-xtensa.h (xtensa_relax_statesE::RELAX_TRAMPOLINE): New
1504 relax state.
1505 * doc/as.texinfo: Document --[no-]trampolines command-line options.
1506 * doc/c-xtensa.texi: Document trampolines relaxation and command
1507 line options.
1508 * frags.c (get_frag_count, clear_frag_count): New function.
1509 (frag_alloc): Increment totalfrags counter.
1510 * frags.h (get_frag_count, clear_frag_count): New function.
1511
0c315784
DD		 15122014-03-20 DJ Delorie <dj@redhat.com>
1513
1514 * config/rl78-defs.h (RL78_RELAX_NONE, RL78_RELAX_BRANCH): Add.
1515 * config/rl78-parse.y (BC, BNC, BZ, BNZ, BH, BHZ, bt_bf): Call
1516 rl78_relax().
1517 * config/tc-rl78.h (md_relax_frag): Define.
1518 (rl78_relax_frag): Declare.
1519 * config/tc-rl78.c (rl78_relax): Add.
1520 (md_assemble): Set up the variable frags also when relaxing.
1521 (op_type_T): New.
1522 (rl78_opcode_type): New.
1523 (rl78_frag_fix_value): New.
1524 (md_estimate_size_before_relax): New-ish.
1525 (rl78_relax_frag): New.
1526 (md_convert_frag): New-ish.
1527
d56a8dda
RS		 15282014-03-20 Richard Sandiford <rdsandiford@googlemail.com>
1529
1530 * config/tc-mips.h (DIFF_EXPR_OK, CFI_DIFF_EXPR_OK): Define.
1531 * config/tc-mips.c (md_pcrel_from): Remove error message.
1532 (md_apply_fix): Convert PC-relative BFD_RELOC_32s to
1533 BFD_RELOC_32_PCREL. Report a specific error message for unhandled
1534 PC-relative expressions. Handle BFD_RELOC_8.
1535
ec92c392
JM		 15362014-03-19 Jose E. Marchesi <jose.marchesi@oracle.com>
1537
1538 * config/tc-sparc.c (hpriv_reg_table): Added entries for
1539 %hstick_offset and %hstick_enable.
1540 * doc/c-sparc.texi (Sparc-Regs): Document the %hstick_offset and
1541 %hstick_enable hyperprivileged registers.
1542
288c6b30 15432014-03-19 Daniel Gutson <daniel.gutson@tallertechnologies.com>
2e6976a8
DG		 1544 Nick Clifton <nickc@redhat.com>
1545
1546 * config/tc-arm.c (codecomposer_syntax): New flag that states whether the
1547 CCS syntax compatibility mode is on or off.
1548 (asmfunc_states): New enum to represent the asmfunc directive state.
1549 (asmfunc_state): New variable holding the asmfunc directive state.
1550 (comment_chars): Rename to arm_comment_chars.
1551 (line_separator_chars): Rename to arm_line_separator_chars.
1552 (s_ccs_ref): New function that handles the .ref directive.
1553 (asmfunc_debug): New function.
1554 (s_ccs_asmfunc): New function that handles the .asmfunc directive.
1555 (s_ccs_endasmfunc): New function that handles the .endasmfunc directive.
1556 (s_ccs_def): New function that handles the .def directive.
1557 (tc_start_label_without_colon): New function.
1558 (md_pseudo_table): Added new CCS directives.
1559 (arm_ccs_mode): New function that handles the -mccs command line option.
1560 (arm_long_opts): Added new -mccs command line option.
1561 * config/tc-arm.h (LABELS_WITHOUT_COLONS): New macro.
1562 (TC_START_LABEL_WITHOUT_COLON): New macro.
1563 (tc_start_label_without_colon): Added extern function declaration.
1564 (tc_comment_chars): Define.
1565 (tc_line_separator_chars): Define.
1566 * app.c (do_scrub_begin): Use tc_line_separator_chars, if defined.
1567 * read.c (read_begin): Likewise.
1568 * doc/as.texinfo: Add documentation for the -mccs command line
1569 option.
1570 * doc/c-arm.texi: Likewise.
1571 * doc/internals.texi: Document tc_line_separator_chars.
1572 * NEWS: Mention the new feature.
1573
a52e6fd3
YZ		 15742014-03-18 Jiong Wang <jiong.wang@arm.com>
1575
1576 * config/tc-aarch64.c (aarch64_opts): Add new option
1577 "mno-verbose-error".
1578 (verbose_error_p): Initialize to 1.
1579 * doc/c-aarch64.texi (AArch64 Options): Document -mverbose-error
1580 and -mno-verbose-error.
1581
1f5afe1c
NC		 15822014-03-17 Nick Clifton <nickc@redhat.com>
1583
1584 PR gas/16694
1585 * config/tc-arm.c (tc_arm_regname_to_dw2regnum): Parse VFP
1586 registers as well.
1587
df359aa7
RE		 15882014-03-13 Richard Earnshaw <rearnsha@arm.com>
1589 Jiong Wang <Jiong.Wang@arm.com>
1590
1591 * doc/c-aarch64.texi: Clean up some formatting issues.
1592 (AArch64 Options): Document -mcpu and -march.
1593 (AArch64 Extensions): New node.
1594
167ad85b
TG		 15952014-03-13 Tristan Gingold <gingold@adacore.com>
1596
1597 * config/tc-i386.c (use_big_obj): Declare.
1598 (OPTION_MBIG_OBJ): Define.
1599 (md_longopts): Add -mbig-obj option.
1600 (md_parse_option): Handle it.
1601 (md_show_usage): Display help for this option.
1602 (i386_target_format): Use bigobj for x86-64 if -mbig-obj.
1603 * doc/c-i386.texi: Document the option.
1604
55d9b4c1
NC		 16052014-03-12 Nick Clifton <nickc@redhat.com>
1606
1607 PR gas/16688
1608 * config/tc-aarch64.c (literal_expression): New structure.
1609 (literal_pool): Replace exp array with literal_expression array.
1610 (add_to_lit_pool): When adding a bignum cache the big value.
1611 (s_ltorg): When emitting a bignum initialise the global bignum
1612 array from the cached value.
1613
fa47fa92
AM		 16142014-03-12 Alan Modra <amodra@gmail.com>
1615
1616 * Makefile.in: Regenerate.
1617 * config.in: Regenerate.
1618 * doc/Makefile.in: Regenerate.
1619
255d9eec
DC		 16202014-03-06 Pitchumani Sivanupandi <pitchumani.s@atmel.com>
1621 Vishnu KS <Vishnu.k_s@atmel.com>
1622 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
1623 Soundararajan <Soundararajan.dhakshinamoorthy@atmel.com>
1624
1625 * gas/tc-avr.c: Add new devices
1626 avr25: ata5272, attiny828
1627 avr35: ata5505, attiny1634
1628 avr4: atmega8a, ata6285, ata6286, atmega48pa
1629 avr5: at90pwm161, ata5790, ata5795, atmega164pa, atmega165pa,
1630 atmega168pa, atmega32a, atmega64rfr2, atmega644rfr2, atmega64a,
1631 atmega16hva2
1632 avr51: atmega128a, atmega1284
1633 avrxmega2: atxmega16a4u, atxmega16c4, atxmega32a4u, atxmega32c4,
1634 atxmega32e5, atxmega16e5, atxmega8e5
1635 avrxmega4: atxmega64a3u, atxmega64a4u, atxmega64b1, atxmega64b3,
1636 atxmega64c3, atxmega64d4
1637 avrxmega6: atxmega128a3u, atxmega128b3, atxmega128c3,
1638 atxmega128d4, atxmega192a3u, atxmega192c3, atxmega256a3u,
1639 atxmega256c3, atxmega384c3, atxmega384d3
1640 avrxmega7: atxmega128a4u
1641 * doc/c-avr.texi: Ditto.
1642
4b95cf5c
AM		 16432014-03-05 Alan Modra <amodra@gmail.com>
1644
1645 Update copyright years.
1646
45965137
AM		 16472014-03-05 Alan Modra <amodra@gmail.com>
1648
1649 * config/tc-ppc.c (ppc_elf_suffix): Support @localentry.
1650 (md_apply_fix): Support R_PPC64_ADDR64_LOCAL.
1651
a0593ad9
AM		 16522014-03-05 Alan Modra <amodra@gmail.com>
1653
1654 * config/tc-ppc.c (md_assemble): Move code adjusting reloc types
1655 later. Merge absolute and relative branch reloc selection.
1656 Generate 16-bit relocs for most 16-bit insn fields given a
1657 non-constant expression.
1658
f50c47f1
AM		 16592014-03-05 Alan Modra <amodra@gmail.com>
1660
1661 * config/tc-ppc.c (ppc_is_toc_sym): Remove OBJ_ELF support.
1662 (md_assemble): Don't call ppc_is_toc_sym for ELF.
1663
cd0c81e9 16642014-03-04 Heiher <r@hev.cc>
4ba154f5
RS		 1665
1666 * config/tc-mips.c (mips_cpu_info_table): Use ISA_MIPS64R2 for
1667 Loongson-3A.
1668
65d7bab5
NC		 16692014-03-03 Nick Clifton <nickc@redhat.com>
1670
1671 * config/msp430/msp430.c: Replace known mcu array with known
1672 msp430 ISA mcu name array.
1673 Accept any name for -mmcu option.
1674 Add -mz option to warn about missing NOP following an interrupt
1675 status change.
1676 (check_for_nop): New.
1677 (msp430_operands): Emit a warning, if requested, when an interrupt
1678 changing instruction is not followed by a NOP.
1679 * doc/c-msp430.c: Document -mz option.
1680
2c80b753
AM		 16812014-03-03 Alan Modra <amodra@gmail.com>
1682
1683 * config/bfin-lex-wrapper.c: Correct copyright date.
c1a3e85c
AM		 1684 * config/obj-fdpicelf.c: Likewise.
1685 * config/obj-fdpicelf.h: Likewise.
2c80b753
AM		 1686 * config/tc-frv.c: Correct copyright punctuation.
1687 * config/tc-ip2k.c: Likewise.
1688 * config/tc-iq2000.c: Likewise.
1689 * config/tc-mep.c: Likewise.
1690 * config/tc-tic4x.c: Likewise.
1691 * config/tc-tic4x.h: Likewise.
1692
83046454
DC		 16932014-03-01 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
1694
1695 * config/tc-avr.c: Remove atxmega16x1.
1696
02fe846e
AM		 16972014-02-28 Alan Modra <amodra@gmail.com>
1698
1699 * dwarf2dbg.c (out_debug_line): Correct .debug_line header_length
1700 field for 64-bit dwarf.
1701
dcf893b5
IT		 17022014-02-21 Ilya Tocar <ilya.tocar@intel.com>
1703
1704 * config/tc-i386.c (cpu_arch): Add .prefetchwt1.
1705 * doc/c-i386.texi: Document .prefetchwt1/prefetchwt1.
1706
963f3586
IT		 17072014-02-12 Ilya Tocar <ilya.tocar@intel.com>
1708
1709 * config/tc-i386.c (cpu_arch): Add .clflushopt, .xsavec, .xsaves.
1710 * doc/c-i386.texi: Document .xsavec/xsavec/.xsaves/xsaves/
1711 clflushopt/.clfushopt.
1712
c1c69e83
AM		 17132014-02-10 Alan Modra <amodra@gmail.com>
1714
1715 * po/POTFILES.in: Regenerate.
1716 * po/gas.pot: Regenerate.
1717
1c2de463
SL		 17182014-02-03 Sandra Loosemore <sandra@codesourcery.com>
1719
1720 * config/tc-nios2.c (md_apply_fix): Test for new relocs.
1721 (nios2_special_reloc): Add %call_lo, %call_hiadj, %got_lo,
1722 %got_hiadj relocation operators. Sort table and add comment
1723 to explain ordering.
1724 (nios2_fix_adjustable): Test for new relocs.
1725 * doc/c-nios2.texi (Nios II Relocations): Document new relocation
1726 operators.
1727
78058a5e
SL		 17282014-01-30 Sandra Loosemore <sandra@codesourcery.com>
1729
1730 * config/tc-nios2.c (md_apply_fix): Handle BFD_RELOC_NIOS2_CALL26_NOAT.
1731 (nios2_assemble_args_m): Likewise.
1732 (md_assemble): Likewise.
1733
34b822e3
DD		 17342014-01-24 DJ Delorie <dj@redhat.com>
1735
1736 * config/tc-msp430.c (msp430_section): Always flag data sections,
1737 regardless of -md.
1738 (msp430_frob_section): New. Make sure all sections are noticed if
1739 they have content.
1740 (msp430_lcomm): New. Flag bss if .lcomm is seen.
1741 (msp430_comm): New. Likewise.
1742 (md_pseudo_table): Add them.
1743 * config/tc-msp430.h (msp430_frob_section): Declare.
1744 (tc_frob_section): Define.
1745
8e75a78f
NC		 17462014-01-23 Nick Clifton <nickc@redhat.com>
1747
1748 * config/tc-msp430.c (show_mcu_list): Delete.
1749 (md_parse_option): Accept any MCU name. Accept several more
1750 variants for the -mcpu option.
1751 (md_show_usage): Do not call show_mcu_list.
1752
96b96102
DD		 17532014-01-22 DJ Delorie <dj@redhat.com>
1754
1755 * config/tc-msp430.c (msp430_refsym): New: ".refsym <symbol>"
1756 * doc/c-msp430.texi (MSP430 Directives): Document it.
1757
7c84a0ca
MZ		 17582014-01-22 Michael Zolotukhin <michael.v.zolotukhin@gmail.com>
1759
1760 * config/tc-i386.c (check_VecOperands): Remove regzmm from AVX2
1761 gather assert.
1762
8444f82a
MZ		 17632014-01-22 Michael Zolotukhin <michael.v.zolotukhin@gmail.com>
1764
1765 PR gas/16489
1766 * config/tc-i386.c (check_VecOperands): Add check for invalid
1767 register set in AVX512 gathers.
1768
cda796e1
AM		 17692014-01-22 Alan Modra <amodra@gmail.com>
1770
1771 * config/tc-tic4x.c (md_shortopts): s/CONST/const/.
1772
c9d66558
DD		 17732014-01-21 DJ Delorie <dj@redhat.com>
1774
1775 * config/tc-rl78.c (require_end_of_expr): New.
1776 (md_operand): Call it.
1777 (rl78_cons_fix_new): Mark LO16, HI16, ahd HI8 internal relocations
1778 as not overflowing.
1779
827f64ff
WN		 17802014-01-17 Will Newton <will.newton@linaro.org>
1781
1782 * config/tc-arm.c (do_vfp_nsyn_cvt_fpv8): Set OP to 1
1783 for the s32.f64 flavours of VCVT.
1784
73812f59
NC		 17852014-01-14 Nick Clifton <nickc@redhat.com>
1786
1787 PR gas/16434
1788 * config/tc-z80.c (wrong_match): Provide format string to
1789 as_warn.
1790 (parse_exp_not_indexed): Delete unused variable dummy.
1791 (emit_byte): Delete unused variable fixp.
1792
143e9f4a
L		 17932014-01-08 H.J. Lu <hongjiu.lu@intel.com>
1794
1795 * config/tc-i386.c (regbnd): Removed.
1796 (vec_disp8): Likewise.
1797
221fd5d5
L		 17982014-01-08 H.J. Lu <hongjiu.lu@intel.com>
1799
1800 * as.c (parse_args): Update copyright year to 2014.
1801
1651e569
TT		 18022014-01-07 Tom Tromey <tromey@redhat.com>
1803
1804 * config/tc-tic30.c (debug): Avoid old VA_* compatibility
1805 wrappers.
1806
b51f1626
TT		 18072014-01-07 Tom Tromey <tromey@redhat.com>
1808
1809 * config/tc-microblaze.h (parse_cons_expression_microblaze): Don't
1810 use PARAMS.
1811
3cea37c4
TT		 18122014-01-07 Tom Tromey <tromey@redhat.com>
1813
1814 * config/tc-xc16x.h: Don't use ANSI_PROTOTYPES.
1815
9877c63c
PT		 18162013-01-07 Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
1817
1818 * config/tc-aarch64.c (aarch64_cpus): Add entry for "xgene-1"
1819
5fb776a6 1820For older changes see ChangeLog-2013
08d56133 1821\f
5fb776a6 1822Copyright (C) 2014 Free Software Foundation, Inc.
752937aa
NC		 1823
1824Copying and distribution of this file, with or without modification,
1825are permitted in any medium without royalty provided the copyright
1826notice and this notice are preserved.
1827
08d56133
NC		 1828Local Variables:
1829mode: change-log
1830left-margin: 8
1831fill-column: 74
1832version-control: never
1833End:
GDB Binutils - Deliverables
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