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c3678916
RS
12013-06-23 Richard Sandiford <rdsandiford@googlemail.com>
2
3 * config/tc-mips.c (mips_ip): Fix swapped bit numbers in comments.
4
42429eac
RS
52013-06-23 Richard Sandiford <rdsandiford@googlemail.com>
6
7 * config/tc-mips.c: Assert that offsetT and valueT are at least
8 8 bytes in size.
9 (GPR_SMIN, GPR_SMAX): New macros.
10 (macro, mips_ip): Remove code for 4-byte valueT and offsetT.
11
f3ded42a
RS
122013-06-22 Richard Sandiford <rdsandiford@googlemail.com>
13
14 * config/tc-mips.c: Remove OBJ_ELF, OBJ_MAYBE_ELF and IS_ELF
15 conditions. Remove any code deselected by them.
16 (s_mips_frame, s_mips_mask): Handle ECOFF_DEBUGGING case first.
17
e8044f35
RS
182013-06-22 Richard Sandiford <rdsandiford@googlemail.com>
19
20 * NEWS: Note removal of ECOFF support.
21 * doc/as.texinfo (--emulation): Update for the removal of MIPS ECOFF.
22 * Makefile.am (TARG_ENV_HFILES): Remove config/te-lnews.h.
23 (MULTI_CFILES): Remove config/e-mipsecoff.c.
24 * Makefile.in: Regenerate.
25 * configure.in: Remove MIPS ECOFF references.
26 (mips-sony-bsd*, mips-*-bsd*, mips-*-lnews*-ecoff, mips-*-*-ecoff):
27 Delete cases.
28 (mips-*-irix5*-*, mips*-*-linux*-*, mips*-*-freebsd*)
29 (mips*-*-kfreebsd*-gnu, mips-*-*-elf): Fold into...
30 (mips-*-*): ...this single case.
31 (mipsbecoff, mipslecoff, mipsecoff): Remove emulations. Expect
32 MIPS emulations to be e-mipself*.
33 * configure: Regenerate.
34 * configure.tgt (mips-sony-bsd*, mips-*-ultrix*, mips-*-osf*)
35 (mips-*-ecoff*, mips-*-pe*, mips-*-irix*, ips-*-lnews*, mips-*-riscos*)
36 (mips-*-sysv*): Remove coff and ecoff cases.
37 * as.c (mipsbecoff, mipslecoff, mipsecoff): Remove.
38 * ecoff.c: Remove reference to MIPS ECOFF.
39 * config/e-mipsecoff.c, config/te-lnews.h: Delete files.
40 * config/tc-mips.c (ECOFF_LITTLE_FORMAT): Delete.
41 (RDATA_SECTION_NAME, mips_target_form): Remove COFF and ECOFF cases.
42 (mips_hi_fixup): Tweak comment.
43 (append_insn): Require a howto.
44 (mips_after_parse_args): Remove OBJ_MAYBE_ECOFF code.
45
98508b2a
RS
462013-06-22 Richard Sandiford <rdsandiford@googlemail.com>
47
48 * doc/as.texinfo: Use MIPS rather than @sc{mips} throughout.
49 Use "CPU" instead of "cpu".
50 * doc/c-mips.texi: Likewise.
51 (MIPS Opts): Rename to MIPS Options.
52 (MIPS option stack): Rename to MIPS Option Stack.
53 (MIPS ASE instruction generation overrides): Rename to
54 MIPS ASE Instruction Generation Overrides (for now).
55 (MIPS floating-point): Rename to MIPS Floating-Point.
56
fc16f8cc
RS
572013-06-22 Richard Sandiford <rdsandiford@googlemail.com>
58
59 * doc/c-mips.texi (MIPS Macros): New section.
60 (MIPS Object): Replace with...
61 (MIPS Small Data): ...this new section.
62
5a7560b5
RS
632013-06-22 Richard Sandiford <rdsandiford@googlemail.com>
64
65 * doc/c-mips.texi (MIPS symbol sizes): Move section further up file.
66 Capitalize name. Use @kindex instead of @cindex for .set entries.
67
a1b86ab7
RS
682013-06-22 Richard Sandiford <rdsandiford@googlemail.com>
69
70 * doc/c-mips.texi (MIPS Stabs): Remove section.
71
c6278170
RS
722013-06-20 Richard Sandiford <rdsandiford@googlemail.com>
73
74 * config/tc-mips.c (ISA_SUPPORTS_SMARTMIPS, ISA_SUPPORTS_DSP_ASE)
75 (ISA_SUPPORTS_DSP64_ASE, ISA_SUPPORTS_DSPR2_ASE, ISA_SUPPORTS_EVA_ASE)
76 (ISA_SUPPORTS_MT_ASE, ISA_SUPPORTS_MCU_ASE, ISA_SUPPORTS_VIRT_ASE)
77 (ISA_SUPPORTS_VIRT64_ASE): Delete.
78 (mips_ase): New structure.
79 (mips_ases): New table.
80 (FP64_ASES): New macro.
81 (mips_ase_groups): New array.
82 (mips_isa_rev, mips_ase_mask, mips_check_isa_supports_ase)
83 (mips_check_isa_supports_ases, mips_set_ase, mips_lookup_ase): New
84 functions.
85 (is_opcode_valid): Use mips_ases to get the 64-bit ASE flags.
86 (md_parse_option): Use mips_ases and mips_set_ase instead of
87 separate case statements for each ASE option.
88 (mips_after_parse_args): Use FP64_ASES. Use
89 mips_check_isa_supports_ases to check the ASEs against
90 other options.
91 (s_mipsset): Use mips_ases and mips_set_ase instead of
92 separate if statements for each ASE option. Use
93 mips_check_isa_supports_ases, even when a non-ASE option
94 is specified.
95
63a4bc21
KT
962013-06-19 Greta Yorsh <Greta.Yorsh@arm.com>
97
98 * config/tc-arm.c (arm_cpus): Add support for Cortex-A12.
99
c31f3936
RS
1002013-06-18 Richard Sandiford <rdsandiford@googlemail.com>
101
102 * config/tc-mips.c (md_shortopts, options, md_longopts)
103 (md_longopts_size): Move earlier in file.
104
846ef2d0
RS
1052013-06-18 Richard Sandiford <rdsandiford@googlemail.com>
106
107 * config/tc-mips.c (mips_set_options): Replace separate "ase_*" fields
108 with a single "ase" bitmask.
109 (mips_opts): Update accordingly.
110 (file_ase, file_ase_explicit): New variables.
111 (file_ase_mips3d, file_ase_mdmx, file_ase_smartmips, file_ase_dsp)
112 (file_ase_dspr2, file_ase_eva, file_ase_mt, file_ase_virt): Delete.
113 (ISA_HAS_ROR): Adjust for mips_set_options change.
114 (is_opcode_valid): Take the base ase mask directly from mips_opts.
115 (mips_ip): Adjust for mips_set_options change.
116 (md_parse_option): Likewise. Update file_ase_explicit.
117 (mips_after_parse_args): Adjust for mips_set_options change.
118 Use bitmask operations to select the default ASEs. Set file_ase
119 rather than individual per-ASE variables.
120 (s_mipsset): Adjust for mips_set_options change.
121 (mips_elf_final_processing): Test file_ase rather than
122 file_ase_mdmx. Remove commented-out code.
123
d16afab6
RS
1242013-06-18 Richard Sandiford <rdsandiford@googlemail.com>
125
126 * config/tc-mips.c (mips_cpu_info): Add an "ase" field.
127 (MIPS_CPU_ASE_SMARTMIPS, MIPS_CPU_ASE_DSP, MIPS_CPU_ASE_MT)
128 (MIPS_CPU_ASE_MIPS3D, MIPS_CPU_ASE_MDMX, MIPS_CPU_ASE_DSPR2)
129 (MIPS_CPU_ASE_MCU, MIPS_CPU_ASE_VIRT, MIPS_CPU_ASE_EVA): Delete.
130 (mips_after_parse_args): Use the new "ase" field to choose
131 the default ASEs.
132 (mips_cpu_info_table): Move ASEs from the "flags" field to the
133 "ase" field.
134
e83a675f
RE
1352013-06-18 Richard Earnshaw <rearnsha@arm.com>
136
137 * config/tc-arm.c (symbol_preemptible): New function.
138 (relax_branch): Use it.
139
7f3c4072
CM
1402013-06-17 Catherine Moore <clm@codesourcery.com>
141 Maciej W. Rozycki <macro@codesourcery.com>
142 Chao-Ying Fu <fu@mips.com>
143
144 * config/tc-mips.c (mips_set_options): Add ase_eva.
145 (mips_set_options mips_opts): Add ase_eva.
146 (file_ase_eva): Declare.
147 (ISA_SUPPORTS_EVA_ASE): Define.
148 (IS_SEXT_9BIT_NUM): Define.
149 (MIPS_CPU_ASE_EVA): Define.
150 (is_opcode_valid): Add support for ase_eva.
151 (macro_build): Likewise.
152 (macro): Likewise.
153 (validate_mips_insn): Likewise.
154 (validate_micromips_insn): Likewise.
155 (mips_ip): Likewise.
156 (options): Add OPTION_EVA and OPTION_NO_EVA.
157 (md_longopts): Add -meva and -mno-eva.
158 (md_parse_option): Process new options.
159 (mips_after_parse_args): Check for valid EVA combinations.
160 (s_mipsset): Likewise.
161
e410add4
RS
1622013-06-14 Richard Sandiford <rsandifo@linux.vnet.ibm.com>
163
164 * dwarf2dbg.h (dwarf2_move_insn): Declare.
165 * dwarf2dbg.c (line_subseg): Add pmove_tail.
166 (get_line_subseg): Add create_p argument. Initialize pmove_tail.
167 (dwarf2_gen_line_info_1): Update call accordingly.
168 (dwarf2_move_insn): New function.
169 * config/tc-mips.c (append_insn): Use dwarf2_move_insn.
170
6a50d470
RS
1712013-06-14 Richard Sandiford <rsandifo@linux.vnet.ibm.com>
172
173 Revert:
174
175 2011-09-05 Richard Sandiford <rdsandiford@googlemail.com>
176
177 PR gas/13024
178 * dwarf2dbg.c (pending_lines, pending_lines_tail): New variables.
179 (dwarf2_gen_line_info_1): Delete.
180 (dwarf2_push_line, dwarf2_flush_pending_lines): New functions.
181 (dwarf2_gen_line_info, dwarf2_emit_label): Use them.
182 (dwarf2_consume_line_info): Call dwarf2_flush_pending_lines.
183 (dwarf2_directive_loc): Push previous .locs instead of generating
184 them immediately.
185
f122319e
CF
1862013-06-13 Chao-ying Fu <Chao-ying.Fu@imgtec.com>
187
188 * config/tc-mips.c (ISA_SUPPORTS_VIRT_ASE): Support micromips.
189 (ISA_SUPPORTS_VIRT64_ASE): Support 64-bit micromips.
190
909c7f9c
NC
1912013-06-13 Nick Clifton <nickc@redhat.com>
192
193 PR gas/15602
194 * config/tc-m68k.h (TC_CHECK_ADJUSTED_BROKEN_DOT_WORD): Define.
195 * config/tc-m68k.c (tc_m68k_check_adjusted_broken_word): New
196 function. Generates an error if the adjusted offset is out of a
197 16-bit range.
198
5d5755a7
SL
1992013-06-12 Sandra Loosemore <sandra@codesourcery.com>
200
201 * config/tc-nios2.c (md_apply_fix): Mask constant
202 BFD_RELOC_NIOS2_HIADJ16 value to 16 bits.
203
3bf0dbfb
MR
2042013-06-10 Maciej W. Rozycki <macro@codesourcery.com>
205
206 * config/tc-mips.c (append_insn): Don't do branch relaxation for
207 MIPS-3D instructions either.
208 (md_convert_frag): Update the COPx branch mask accordingly.
209
210 * config/tc-mips.c (md_show_usage): Document --[no-]relax-branch
211 option.
212 * doc/as.texinfo (Overview): Add --relax-branch and
213 --no-relax-branch.
214 * doc/c-mips.texi (MIPS Opts): Document --relax-branch and
215 --no-relax-branch.
216
9daf7bab
SL
2172013-06-09 Sandra Loosemore <sandra@codesourcery.com>
218
219 * config/tc-nios2.c (nios2_parse_args): Allow trap argument to
220 omitted.
221
d301a56b
RS
2222013-06-08 Catherine Moore <clm@codesourcery.com>
223
224 * config/tc-mips.c (is_opcode_valid): Build ASE mask.
225 (is_opcode_valid_16): Pass ase value to opcode_is_member.
226 (append_insn): Change INSN_xxxx to ASE_xxxx.
227
7bab7634
DC
2282013-06-01 George Thomas <george.thomas@atmel.com>
229
230 * gas/config/tc-avr.c: Change ISA for devices with USB support to
231 AVR_ISA_XMEGAU
232
f60cf82f
L
2332013-05-31 H.J. Lu <hongjiu.lu@intel.com>
234
235 * config/tc-i386.c (md_begin): Don't align text/data/bss sections
236 for ELF.
237
a3f278e2
CM
2382013-05-31 Paul Brook <paul@codesourcery.com>
239
240 gas/
241 * config/tc-mips.c (s_ehword): New.
242
067ec077
CM
2432013-05-30 Paul Brook <paul@codesourcery.com>
244
245 * config/tc-mips.c (md_apply_fix): Support BFD_RELOC_MIPS_EH.
246
d6101ac2
MR
2472013-05-29 Maciej W. Rozycki <macro@codesourcery.com>
248
249 * write.c (resolve_reloc_expr_symbols): On REL targets don't
250 convert relocs who have no relocatable field either. Rephrase
251 the conditional so that the PC-relative check is only applied
252 for REL targets.
253
f19ccbda
MR
2542013-05-28 Chao-ying Fu <Chao-ying.Fu@imgtec.com>
255
256 * config/tc-mips.c (macro) <ld>: Don't use $zero for address
257 calculation.
258
418009c2
YZ
2592013-05-28 Yufeng Zhang <yufeng.zhang@arm.com>
260
261 * config/tc-aarch64.c (reloc_table): Update to use
262 BFD_RELOC_AARCH64_TLSDESC_ADR_PAGE21 instead of
263 BFD_RELOC_AARCH64_TLSDESC_ADR_PAGE.
264 (md_apply_fix): Likewise.
265 (aarch64_force_relocation): Likewise.
266
0a8897c7
KT
2672013-05-28 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
268
269 * config/tc-arm.c (it_fsm_post_encode): Improve
270 warning messages about deprecated IT block formats.
271
89d2a2a3
MS
2722013-05-28 Marcus Shawcroft <marcus.shawcroft@arm.com>
273
274 * config/tc-aarch64.c (md_apply_fix): Move value range checking
275 inside fx_done condition.
276
c77c0862
RS
2772013-05-22 Jürgen Urban <JuergenUrban@gmx.de>
278
279 * config/tc-mips.c (macro): Handle M_LQC2_AB and M_SQC2_AB.
280
c0637f3a
PB
2812013-05-20 Peter Bergner <bergner@vnet.ibm.com>
282
283 * config/tc-ppc.c (ppc_setup_opcodes): Use new_seg to fix error
284 and clean up warning when using PRINT_OPCODE_TABLE.
285
5656a981
AM
2862013-05-20 Alan Modra <amodra@gmail.com>
287
288 * config/tc-ppc.c (md_apply_fix): Hoist code common to insn
289 and data fixups performing shift/high adjust/sign extension on
290 fieldval. Sink fx_pcrel handling and checks. Use fixP->fx_size
291 when writing data fixups rather than recalculating size.
292
997b26e8
JBG
2932013-05-16 Jan-Benedict Glaw <jbglaw@lug-owl.de>
294
295 * doc/c-msp430.texi: Fix typo.
296
9f6e76f4
TG
2972013-05-16 Tristan Gingold <gingold@adacore.com>
298
299 * config/tc-ppc.c (ppc_is_toc_sym): Symbols of class XMC_TC
300 are also TOC symbols.
301
638d3803
NC
3022013-05-16 Nick Clifton <nickc@redhat.com>
303
304 * config/tc-msp430.c: Make -mmcu recognise more part numbers.
305 Add -mcpu command to specify core type.
997b26e8 306 * doc/c-msp430.texi: Update documentation.
638d3803 307
b015e599
AP
3082013-05-09 Andrew Pinski <apinski@cavium.com>
309
310 * config/tc-mips.c (struct mips_set_options): New ase_virt field.
311 (mips_opts): Update for the new field.
312 (file_ase_virt): New variable.
313 (ISA_SUPPORTS_VIRT_ASE): New macro.
314 (ISA_SUPPORTS_VIRT64_ASE): New macro.
315 (MIPS_CPU_ASE_VIRT): New define.
316 (is_opcode_valid): Handle ase_virt.
317 (macro_build): Handle "+J".
318 (validate_mips_insn): Likewise.
319 (mips_ip): Likewise.
320 (enum options): Add OPTION_VIRT and OPTION_NO_VIRT.
321 (md_longopts): Add mvirt and mnovirt
322 (md_parse_option): Handle OPTION_VIRT and OPTION_NO_VIRT.
323 (mips_after_parse_args): Handle ase_virt field.
324 (s_mipsset): Handle "virt" and "novirt".
325 (mips_elf_final_processing): Add a comment about virt ASE might need
326 a new flag.
327 (md_show_usage): Print out the usage of -mvirt and mno-virt options.
328 * doc/c-mips.texi: Document -mvirt and -mno-virt.
329 Document ".set virt" and ".set novirt".
330
da8094d7
AM
3312013-05-09 Alan Modra <amodra@gmail.com>
332
333 * config/tc-ppc.c (md_apply_fix): Sign extend fieldval under
334 control of operand flag bits.
335
c5f8c205
AM
3362013-05-07 Alan Modra <amodra@gmail.com>
337
338 * config/tc-ppc.c (PPC_VLE_SPLIT16A): Delete unused macro.
339 (PPC_VLE_SPLIT16D, PPC_VLE_LO16A, PPC_VLE_LO16D): Likewise.
340 (PPC_VLE_HI16A, PPC_VLE_HI16D): Likewise.
341 (PPC_VLE_HA16A, PPC_VLE_HA16D): Likewise.
342 (md_apply_fix): Set fx_no_overflow for assorted relocations.
343 Shift and sign-extend fieldval for use by some VLE reloc
344 operand->insert functions.
345
b47468a6
CM
3462013-05-06 Paul Brook <paul@codesourcery.com>
347 Catherine Moore <clm@codesourcery.com>
348
c5f8c205
AM
349 * config/tc-mips.c (md_pcrel_from): Handle BFD_RELOC_32_PCREL.
350 (limited_pcrel_reloc_p): Likewise.
b47468a6
CM
351 (md_apply_fix): Likewise.
352 (tc_gen_reloc): Likewise.
353
2de39019
CM
3542013-05-06 Richard Sandiford <rdsandiford@googlemail.com>
355
356 * config/tc-mips.c (limited_pcrel_reloc_p): New function.
357 (mips_fix_adjustable): Adjust pc-relative check to use
358 limited_pc_reloc_p.
359
754e2bb9
RS
3602013-05-02 Richard Sandiford <rdsandiford@googlemail.com>
361
362 * config/tc-mips.c (mips_pseudo_table): Add stabd and stabs entries.
363 (s_mips_stab): Do not restrict to stabn only.
364
13761a11
NC
3652013-05-02 Nick Clifton <nickc@redhat.com>
366
367 * config/tc-msp430.c: Add support for the MSP430X architecture.
368 Add code to insert a NOP instruction after any instruction that
369 might change the interrupt state.
370 Add support for the LARGE memory model.
371 Add code to initialise the .MSP430.attributes section.
372 * config/tc-msp430.h: Add support for the MSP430X architecture.
373 * doc/c-msp430.texi: Document the new -mL and -mN command line
374 options.
375 * NEWS: Mention support for the MSP430X architecture.
376
df26367c
MR
3772013-05-01 Maciej W. Rozycki <macro@codesourcery.com>
378
379 * configure.tgt: Replace alpha*-*-linuxecoff* pattern with
380 alpha*-*-linux*ecoff*.
381
f02d8318
CF
3822013-04-30 Chao-ying Fu <Chao-ying.Fu@imgtec.com>
383
384 * config/tc-mips.c (mips_ip): Add sizelo.
385 For "+C", "+G", and "+H", set sizelo and compare against it.
386
b40bf0a2
NC
3872013-04-29 Nick Clifton <nickc@redhat.com>
388
389 * as.c (Options): Add -gdwarf-sections.
390 (parse_args): Likewise.
391 * as.h (flag_dwarf_sections): Declare.
392 * dwarf2dbg.c (emit_fixed_inc_line_addr): Skip section changes.
393 (process_entries): When -gdwarf-sections is enabled generate
394 fragmentary .debug_line sections.
395 (out_debug_line): Set the section for the .debug_line section end
396 symbol.
397 * doc/as.texinfo: Document -gdwarf-sections.
398 * NEWS: Mention -gdwarf-sections.
399
8eeccb77 4002013-04-26 Christian Groessler <chris@groessler.org>
00a3147e
CG
401
402 * config/tc-z8k.c (md_parse_option): Set z8k_target_from_cmdline
403 according to the target parameter. Don't call s_segm since s_segm
404 calls bfd_set_arch_mach using stdoutput, but stdoutput isn't
405 initialized yet.
406 (md_begin): Call s_segm according to target parameter from command
407 line.
408
49926cd0
AM
4092013-04-25 Alan Modra <amodra@gmail.com>
410
411 * configure.in: Allow little-endian linux.
412 * configure: Regenerate.
413
e3031850
SL
4142013-04-24 Sandra Loosemore <sandra@codesourcery.com>
415
416 * config/tc-nios2.c (nios2_control_register_arg_p): Rename
417 "fstatus" control register to "eccinj".
418
cb948fc0
KT
4192013-04-19 Kai Tietz <ktietz@redhat.com>
420
421 * configure.tgt (i386-*-cygwin): Handle x86_64 cygwin.
422
4455e9ad
JB
4232013-04-15 Julian Brown <julian@codesourcery.com>
424
425 * expr.c (add_to_result, subtract_from_result): Make global.
426 * expr.h (add_to_result, subtract_from_result): Add prototypes.
427 * config/tc-sh.c (sh_optimize_expr): Use add_to_result,
428 subtract_from_result to handle extra bit of precision for .sleb128
429 directive operands.
430
956a6ba3
JB
4312013-04-10 Julian Brown <julian@codesourcery.com>
432
433 * read.c (convert_to_bignum): Add sign parameter. Use it
434 instead of X_unsigned to determine sign of resulting bignum.
435 (emit_expr): Pass extra argument to convert_to_bignum.
436 (emit_leb128_expr): Use X_extrabit instead of X_unsigned. Pass
437 X_extrabit to convert_to_bignum.
438 (parse_bitfield_cons): Set X_extrabit.
439 * expr.c (make_expr_symbol, expr_build_uconstant, operand):
440 Initialise X_extrabit field as appropriate.
441 (add_to_result): New.
442 (subtract_from_result): New.
443 (expr): Use above.
444 * expr.h (expressionS): Add X_extrabit field.
445
eb9f3f00
JB
4462013-04-10 Jan Beulich <jbeulich@suse.com>
447
448 * gas/config/tc-arm.c (encode_arm_addr_mode_3): Only reject base
449 register being PC when is_t or writeback, and use distinct
450 diagnostic for the latter case.
451
ccb84d65
JB
4522013-04-10 Jan Beulich <jbeulich@suse.com>
453
454 * gas/config/tc-arm.c (parse_operands): Re-write
455 po_barrier_or_imm().
456 (do_barrier): Remove bogus constraint().
457 (do_t_barrier): Remove.
458
4d13caa0
NC
4592013-04-09 Joerg Wunsch <joerg.wunsch@atmel.com>
460
461 * gas/config/tc-avr.c (mcu_types): Add ATmega64RFR2,
462 ATmega644RFR2, ATmega128RFR2, ATmega1284RFR2, ATmega256RFR2,
463 ATmega2564RFR2
464 * gas/doc/c-avr.texi (-mmcu documentation): Likewise.
465
16d02dc9
JB
4662013-04-09 Jan Beulich <jbeulich@suse.com>
467
468 * gas/config/tc-arm.c (do_vmrs): Accept all control registers.
469 Use local variable Rt in more places.
470 (do_vmsr): Accept all control registers.
471
05ac0ffb
JB
4722013-04-09 Jan Beulich <jbeulich@suse.com>
473
474 * gas/config/tc-arm.c (do_neon_mov): Fake an instruction suffix
475 if there was none specified for moves between scalar and core
476 register.
477
2d51fb74
JB
4782013-04-09 Jan Beulich <jbeulich@suse.com>
479
480 * gas/config/tc-arm.c (do_neon_ldx_stx): Reject VSTn in the
481 NEON_ALL_LANES case.
482
94dcf8bf
JB
4832013-04-08 Jan Beulich <jbeulich@suse.com>
484
485 * gas/config/tc-arm.c (do_neon_ldr_str): Correct disgnostics for
486 PC-relative VSTR.
487
1472d06f
JB
4882013-04-08 Jan Beulich <jbeulich@suse.com>
489
490 * gas/config/tc-arm.c (reg_names): Convert duplicate SP_fiq
491 entry to sp_fiq.
492
0c76cae8
AM
4932013-04-03 Alan Modra <amodra@gmail.com>
494
495 * doc/as.texinfo: Add support to generate man options for h8300.
496 * doc/c-h8300.texi: Likewise.
497
92eb40d9
RR
4982013-03-28 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
499
500 * config/tc-arm.c (arm_cpus): Add support for Cortex-A53 and
501 Cortex-A57.
502
51dcdd4d
NC
5032013-03-27 Alexis Deruelle <alexis.deruelle@gmail.com>
504
505 PR binutils/15068
506 * config/tc-tic6x.c (tic6x_try_encode): Add use of bitfields array.
507
c5d685bf
NC
5082013-03-26 Nick Clifton <nickc@redhat.com>
509
9b978282
NC
510 PR gas/15295
511 * listing.c (rebuffer_line): Rewrite to avoid seeking back to the
512 start of the file each time.
513
c5d685bf
NC
514 PR gas/15178
515 * config/tc-sparc.h (ELF_TARGET_FORMAT): Set to elf32-sparc for
516 FreeBSD targets.
517
9699c833
TG
5182013-03-26 Douglas B Rupp <rupp@gnat.com>
519
520 * config/tc-ia64.c (emit_one_bundle): Move last_slot adjustment
521 after fixup.
522
4755303e
WN
5232013-03-21 Will Newton <will.newton@linaro.org>
524
525 * config/tc-arm.c (encode_thumb32_addr_mode): Emit an error for all
526 pc-relative str instructions in Thumb mode.
527
81f5558e
NC
5282013-03-21 Michael Schewe <michael.schewe@gmx.net>
529
530 * config/tc-h8300.c (do_a_fix_imm): Add relaxation of mov
531 @(disp:32,ERx) to mov @(disp:16,ERx) insns by new reloc
532 R_H8_DISP32A16.
533 * config/tc-h8300.h: Remove duplicated defines.
534
71863e73
NC
5352013-03-21 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
536
537 PR gas/15282
538 * tc-avr.c (mcu_has_3_byte_pc): New function.
539 (tc_cfi_frame_initial_instructions): Call it to find return
540 address size.
541
795b8e6b
NC
5422013-03-20 Alexis Deruelle <alexis.deruelle@gmail.com>
543
544 PR gas/15095
545 * config/tc-tic6x.c (tic6x_try_encode): Handle
546 tic6x_coding_dreg_(msb|lsb) field coding types and use it to
547 encode register pair numbers when required.
548
ba86b375
WN
5492013-03-15 Will Newton <will.newton@linaro.org>
550
551 * config/tc-arm.c (do_neon_ldr_str): Fix error check for PC register
552 in vstr in Thumb mode for pre-ARMv7 cores.
553
9e6f3811
AS
5542013-03-14 Andreas Schwab <schwab@suse.de>
555
556 * doc/c-arc.texi (ARC Directives): Revert last change and use
557 @itemize instead of @table.
558 * doc/c-arm.texi (ARM-Instruction-Set): Likewise.
559
b10bf8c5
NC
5602013-03-14 Nick Clifton <nickc@redhat.com>
561
562 PR gas/15273
563 * config/tc-arm.c (do_co_reg): Do not call check_obsolete with a
564 NULL message, instead just check ARM_CPU_IS_ANY directly.
565
ba724cfc
NC
5662013-03-14 Nick Clifton <nickc@redhat.com>
567
568 PR gas/15212
9e6f3811 569 * doc/c-arc.texi (ARC Directives): Use @code instead of @bullet
ba724cfc
NC
570 for table format.
571 * doc/c-arm.texi (ARM-Instruction-Set): Likewise. Also add text
572 to the @item directives.
573 (ARM-Neon-Alignment): Move to correct place in the document.
574 * doc/c-cr16.texi (CR16 Operand Qualifiers): Fix up table
575 formatting.
576 * doc/c-tic54x.texi (TIC54X-Subsyms): Correct use of
577 @smallexample.
578
531a94fd
SL
5792013-03-12 Sebastian Huber <sebastian.huber@embedded-brains.de>
580
581 * config/tc-nios2.c (nios2_consume_arg): Delete 'k' case. Add 'o'
582 case. Add default BAD_CASE to switch.
583
dad60f8e
SL
5842013-03-11 Sebastian Huber <sebastian.huber@embedded-brains.de>
585
586 * config/tc-nios2.c (nios2_assemble_args_ds): New function.
587 (nios2_arg_info_structs): Add "d,s" and "d,s,E" entries.
588
dd5181d5
KT
5892013-03-11 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
590
591 * config/tc-arm.c (crc_ext_armv8): New feature set.
592 (UNPRED_REG): New macro.
593 (do_crc32_1): New function.
594 (do_crc32b, do_crc32h, do_crc32w, do_crc32cb,
595 do_crc32ch, do_crc32cw): Likewise.
596 (TUEc): New macro.
597 (insns): Add entries for crc32 mnemonics.
598 (arm_extensions): Add entry for crc.
599
8e723a10
CLT
6002013-03-08 Chung-Lin Tang <cltang@codesourcery.com>
601
602 * write.h (struct fix): Add fx_dot_frag field.
603 (dot_frag): Declare.
604 * write.c (dot_frag): New variable.
605 (fix_new_internal): Set fx_dot_frag field with dot_frag.
606 (fixup_segment): Base calculation of fx_offset with fx_dot_frag.
607 * expr.c (expr): Save value of frag_now in dot_frag when setting
608 dot_value.
609 * read.c (emit_expr): Likewise. Delete comments.
610
be05d201
L
6112013-03-07 H.J. Lu <hongjiu.lu@intel.com>
612
613 * config/tc-i386.c (flag_code_names): Removed.
614 (i386_index_check): Rewrote.
615
62b0d0d5
YZ
6162013-03-05 Yufeng Zhang <yufeng.zhang@arm.com>
617
618 * config/tc-aarch64.c (aarch64_imm_float_p): Rename 'e' to 'pattern';
619 add comment.
620 (aarch64_double_precision_fmovable): New function.
621 (parse_aarch64_imm_float): Add parameter 'dp_p'; call the new
622 function; handle hexadecimal representation of IEEE754 encoding.
623 (parse_operands): Update the call to parse_aarch64_imm_float.
624
165de32a
L
6252013-02-28 H.J. Lu <hongjiu.lu@intel.com>
626
627 * config/tc-i386.c (_i386_insn): Replace have_hle with hle_prefix.
628 (check_hle): Updated.
629 (md_assemble): Likewise.
630 (parse_insn): Likewise.
631
d5de92cf
L
6322013-02-28 H.J. Lu <hongjiu.lu@intel.com>
633
634 * config/tc-i386.c (_i386_insn): Add rep_prefix.
9e6f3811 635 (md_assemble): Check if REP prefix is OK.
d5de92cf
L
636 (parse_insn): Remove expecting_string_instruction. Set
637 i.rep_prefix.
638
e60bb1dd
YZ
6392013-02-28 Yufeng Zhang <yufeng.zhang@arm.com>
640
641 * config/tc-aarch64.c (aarch64_features): Add the 'crc' option.
642
aeebdd9b
YZ
6432013-02-28 Yufeng Zhang <yufeng.zhang@arm.com>
644
645 * config/tc-aarch64.c (parse_sys_reg): Allow the full range of CRn
646 for system registers.
647
4107ae22
DD
6482013-02-27 DJ Delorie <dj@redhat.com>
649
650 * config/tc-rl78.c (reloc_function): Add %code -> BFD_RELOC_RL78_CODE.
651 (rl78_op): Handle %code().
652 (rl78_cons_fix_new): Likewise, but ignore for 20-bit operands.
653 (tc_gen_reloc): Likwise; convert to a computed reloc.
654 (md_apply_fix): Likewise.
655
151fa98f
NC
6562013-02-25 Kaushik Phatak <Kaushik.Phatak@kpitcummins.com>
657
658 * config/rl78-parse.y: Fix encoding of DIVWU insn.
659
70a8bc5b 6602013-02-25 Terry Guo <terry.guo@arm.com>
661
662 * config/tc-arm.c (arm_cpus): Add cortex-r7 entry.
663 * doc/c-arm.texi: Add cortex-r7 and missing cortex-r5 to
664 list of accepted CPUs.
665
5c111e37
L
6662013-02-19 H.J. Lu <hongjiu.lu@intel.com>
667
668 PR gas/15159
669 * config/tc-i386.c (cpu_arch): Add ".smap".
670
671 * doc/c-i386.texi: Document smap.
672
8a75745d
MR
6732013-02-18 Maciej W. Rozycki <macro@codesourcery.com>
674
675 * config/tc-mips.c (s_cpload): Call mips_mark_labels and set
676 mips_assembling_insn appropriately.
677 (s_cpsetup, s_cprestore, s_cpreturn, s_cpadd): Likewise.
678
79850f26
MR
6792013-02-18 Maciej W. Rozycki <macro@codesourcery.com>
680
cf29fc61 681 * config/tc-mips.c (append_insn): Correct indentation, remove
79850f26
MR
682 extraneous braces.
683
4c261dff
NC
6842013-02-15 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
685
5c111e37 686 * config/tc-arm.c (do_neon_mov): Break on NS_NULL.
4c261dff 687
ea33f281
NC
6882013-02-15 Sebastian Huber <sebastian.huber@embedded-brains.de>
689
690 * configure.tgt: Add nios2-*-rtems*.
691
a1ccaec9
YZ
6922013-02-14 Yufeng Zhang <yufeng.zhang@arm.com>
693
694 * config/tc-aarch64.c (md_begin): Change to check if 'name' is
695 NULL.
696
0aa27725
RS
6972013-02-09 Jürgen Urban <JuergenUrban@gmx.de>
698
699 * config/tc-mips.c (CPU_HAS_LDC1_SDC1): New macro.
700 (macro): Use it. Assert that trunc.w.s is not used for r5900.
701
da4339ed
NC
7022013-02-08 Yi-Hsiu, Hsu <ahsu@marvell.com>
703
704 * gas/config/tc-arm.c (arm_cpus): Add support for mcpu=marvell-pj4
705 core.
706
36591ba1 7072013-02-06 Sandra Loosemore <sandra@codesourcery.com>
5c111e37 708 Andrew Jenner <andrew@codesourcery.com>
36591ba1
SL
709
710 Based on patches from Altera Corporation.
711
712 * Makefile.am (TARGET_CPU_CFILES): Add config/tc-nios2.c.
713 (TARGET_CPU_HFILES): Add config/tc-nios2.h.
714 * Makefile.in: Regenerated.
715 * configure.tgt: Add case for nios2*-linux*.
716 * config/obj-elf.c: Conditionally include elf/nios2.h.
717 * config/tc-nios2.c: New file.
718 * config/tc-nios2.h: New file.
719 * doc/Makefile.am (CPU_DOCS): Add c-nios2.texi.
720 * doc/Makefile.in: Regenerated.
721 * doc/all.texi: Set NIOSII.
722 * doc/as.texinfo (Overview): Add Nios II options.
723 (Machine Dependencies): Include c-nios2.texi.
724 * doc/c-nios2.texi: New file.
725 * NEWS: Note Altera Nios II support.
726
94d4433a
AM
7272013-02-06 Alan Modra <amodra@gmail.com>
728
729 PR gas/14255
730 * config/tc-avr.h (TC_VALIDATE_FIX): Mark symbol used by reloc.
731 Don't skip fixups with fx_subsy non-NULL.
732 * config/tc-avr.c (tc_gen_reloc): Don't specially handle fixups
733 with fx_subsy non-NULL.
734
ace9af6f
L
7352013-02-04 H.J. Lu <hongjiu.lu@intel.com>
736
737 * doc/c-metag.texi: Add "@c man" markers.
738
89d67ed9
AM
7392013-02-04 Alan Modra <amodra@gmail.com>
740
741 * write.c (fixup_segment): Return void. Delete seg_reloc_count
742 related code.
743 (TC_ADJUST_RELOC_COUNT): Delete.
744 * config/tc-i960.h (TC_ADJUST_RELOC_COUNT): Delete.
745
89072bd6
AM
7462013-02-04 Alan Modra <amodra@gmail.com>
747
748 * po/POTFILES.in: Regenerate.
749
f9b2d544
NC
7502013-01-30 Markos Chandras <markos.chandras@imgtec.com>
751
752 * config/tc-metag.c: Make SWAP instruction less permissive with
753 its operands.
754
392ca752
DD
7552013-01-29 DJ Delorie <dj@redhat.com>
756
757 * config/tc-rl78.c (rl78_cons_fix_new): Handle user-specified
758 relocs in .word/.etc statements.
759
427d0db6
RM
7602013-01-29 Roland McGrath <mcgrathr@google.com>
761
762 * config/tc-arm.c (md_apply_fix): Use as_bad_where for "bad
763 immediate value for 8-bit offset" error so it shows line info.
764
4faf939a
JM
7652013-01-24 Joseph Myers <joseph@codesourcery.com>
766
767 * config/tc-ppc.c (md_assemble): Do not generate APUinfo sections
768 for 64-bit output.
769
78c8d46c
NC
7702013-01-24 Nick Clifton <nickc@redhat.com>
771
772 * config/tc-v850.c: Add support for e3v5 architecture.
773 * doc/c-v850.texi: Mention new support.
774
fb5b7503
NC
7752013-01-23 Nick Clifton <nickc@redhat.com>
776
777 PR gas/15039
778 * config/tc-avr.c: Include dwarf2dbg.h.
779
8ce3d284
L
7802013-01-18 H.J. Lu <hongjiu.lu@intel.com>
781
782 * config/tc-i386.c (reloc): Support size relocation only for ELF.
783 (tc_i386_fix_adjustable): Likewise.
784 (lex_got): Likewise.
785 (tc_gen_reloc): Likewise.
786
f5555712
YZ
7872013-01-17 Yufeng Zhang <yufeng.zhang@arm.com>
788
789 * config/tc-aarch64.c (output_operand_error_record): Change to output
790 the out-of-range error message as value-expected message if there is
791 only one single value in the expected range.
792 (programmer_friendly_fixup): Remove the handling of 8-bit MOVI with
793 LSL #0 as a programmer-friendly feature.
794
8fd4256d
L
7952013-01-16 H.J. Lu <hongjiu.lu@intel.com>
796
797 * config/tc-i386.c (reloc): Support BFD_RELOC_SIZE32.
798 (tc_i386_fix_adjustable): Keep symbol for BFD_RELOC_32_SIZE and
799 BFD_RELOC_64_SIZE relocations.
800 (lex_got): Support "symbol@SIZE" and don't create GOT symbol
801 for it.
802 (tc_gen_reloc): Resolve BFD_RELOC_SIZE32 and BFD_RELOC_SIZE64
803 relocations against local symbols.
804
a5840dce
AM
8052013-01-16 Alan Modra <amodra@gmail.com>
806
807 * config/tc-ppc.c (md_assemble <TE_PE>): Ignore line after
808 finding some sort of toc syntax error, and break to avoid
809 compiler uninit warning.
810
af89796a
L
8112013-01-15 H.J. Lu <hongjiu.lu@intel.com>
812
813 PR gas/15019
814 * config/tc-i386.c (lex_got): Increment length by 1 if the
815 relocation token is removed.
816
dd42f060
NC
8172013-01-15 Nick Clifton <nickc@redhat.com>
818
819 * config/tc-v850.c (md_assemble): Allow signed values for
820 V850E_IMMEDIATE.
821
464e3686
SK
8222013-01-11 Sean Keys <skeys@ipdatasys.com>
823
824 * config/tc-xgate.c (md_begin): Fix mistake made when going from
af89796a 825 git to cvs.
464e3686 826
5817ffd1
PB
8272013-01-10 Peter Bergner <bergner@vnet.ibm.com>
828
829 * doc/as.texinfo (Target PowerPC): Document -mpower8 and -mhtm.
830 * doc/c-ppc.texi (PowerPC-Opts): Likewise.
831 * config/tc-ppc.c (md_show_usage): Likewise.
832 (ppc_handle_align): Handle power8's group ending nop.
833
f4b1f6a9
SK
8342013-01-10 Sean Keys <skeys@ipdatasys.com>
835
836 * config/tc-xgate.c (md_begin): Fix the printing of opcodes so
af89796a 837 that the assember exits after the opcodes have been printed.
f4b1f6a9 838
34bca508
L
8392013-01-10 H.J. Lu <hongjiu.lu@intel.com>
840
841 * app.c: Remove trailing white spaces.
842 * as.c: Likewise.
843 * as.h: Likewise.
844 * cond.c: Likewise.
845 * dw2gencfi.c: Likewise.
846 * dwarf2dbg.h: Likewise.
847 * ecoff.c: Likewise.
848 * input-file.c: Likewise.
849 * itbl-lex.h: Likewise.
850 * output-file.c: Likewise.
851 * read.c: Likewise.
852 * sb.c: Likewise.
853 * subsegs.c: Likewise.
854 * symbols.c: Likewise.
855 * write.c: Likewise.
856 * config/tc-i386.c: Likewise.
857 * doc/Makefile.am: Likewise.
858 * doc/Makefile.in: Likewise.
859 * doc/c-aarch64.texi: Likewise.
860 * doc/c-alpha.texi: Likewise.
861 * doc/c-arc.texi: Likewise.
862 * doc/c-arm.texi: Likewise.
863 * doc/c-avr.texi: Likewise.
864 * doc/c-bfin.texi: Likewise.
865 * doc/c-cr16.texi: Likewise.
866 * doc/c-d10v.texi: Likewise.
867 * doc/c-d30v.texi: Likewise.
868 * doc/c-h8300.texi: Likewise.
869 * doc/c-hppa.texi: Likewise.
870 * doc/c-i370.texi: Likewise.
871 * doc/c-i386.texi: Likewise.
872 * doc/c-i860.texi: Likewise.
873 * doc/c-m32c.texi: Likewise.
874 * doc/c-m32r.texi: Likewise.
875 * doc/c-m68hc11.texi: Likewise.
876 * doc/c-m68k.texi: Likewise.
877 * doc/c-microblaze.texi: Likewise.
878 * doc/c-mips.texi: Likewise.
879 * doc/c-msp430.texi: Likewise.
880 * doc/c-mt.texi: Likewise.
881 * doc/c-s390.texi: Likewise.
882 * doc/c-score.texi: Likewise.
883 * doc/c-sh.texi: Likewise.
884 * doc/c-sh64.texi: Likewise.
885 * doc/c-tic54x.texi: Likewise.
886 * doc/c-tic6x.texi: Likewise.
887 * doc/c-v850.texi: Likewise.
888 * doc/c-xc16x.texi: Likewise.
889 * doc/c-xgate.texi: Likewise.
890 * doc/c-xtensa.texi: Likewise.
891 * doc/c-z80.texi: Likewise.
892 * doc/internals.texi: Likewise.
893
4c665b71
RM
8942013-01-10 Roland McGrath <mcgrathr@google.com>
895
896 * hash.c (hash_new_sized): Make it global.
897 * hash.h: Declare it.
898 * macro.c (define_macro): Use hash_new_sized instead of hash_new,
899 pass a small size.
900
a3c62988
NC
9012013-01-10 Will Newton <will.newton@imgtec.com>
902
903 * Makefile.am: Add Meta.
904 * Makefile.in: Regenerate.
905 * config/tc-metag.c: New file.
906 * config/tc-metag.h: New file.
907 * configure.tgt: Add Meta.
908 * doc/Makefile.am: Add Meta.
909 * doc/Makefile.in: Regenerate.
910 * doc/all.texi: Add Meta.
911 * doc/as.texiinfo: Document Meta options.
912 * doc/c-metag.texi: New file.
913
b37df7c4
SE
9142013-01-09 Steve Ellcey <sellcey@mips.com>
915
916 * config/tc-i386.c (md_begin): Remove 'internal Error' from as_fatal
917 calls.
918 * config/tc-mips.c (internalError): Remove, replace with abort.
919
a3251895
YZ
9202013-01-08 Yufeng Zhang <yufeng.zhang@arm.com>
921
922 * config/tc-aarch64.c (parse_operands): Change to compare the result
923 of function call 'parse_sys_reg' with 'PARSE_FAIL' instead of 'FALSE'.
924
8ab8155f
NC
9252013-01-07 Nick Clifton <nickc@redhat.com>
926
927 PR gas/14887
928 * config/tc-arm.c (skip_past_char): Skip whitespace before the
929 anticipated character.
930 * config/tc-arm.c (parse_address_main): Delete skip of whitespace
931 here as it is no longer needed.
932
a4ac1c42
AS
9332013-01-06 Andreas Schwab <schwab@linux-m68k.org>
934
935 * doc/c-mips.texi (MIPS Opts): Fix use of @itemx.
936 * doc/c-score.texi (SCORE-Opts): Likewise.
937 * doc/c-tic54x.texi (TIC54X-Directives): Likewise.
938
e407c74b
NC
9392013-01-04 Juergen Urban <JuergenUrban@gmx.de>
940
941 * config/tc-mips.c: Add support for MIPS r5900.
942 Add M_LQ_AB and M_SQ_AB to support large values for instructions
943 lq and sq.
944 (can_swap_branch_p, get_append_method): Detect some conditional
945 short loops to fix a bug on the r5900 by NOP in the branch delay
946 slot.
947 (M_MUL): Support 3 operands in multu on r5900.
948 (M_TRUNCWS): Support trunc.w.s on r5900 in MIPS ISA I.
949 (s_mipsset): Force 32 bit floating point on r5900.
950 (mips_ip): Check parameter range of instructions mfps and mtps on
951 r5900.
952 * configure.in: Detect CPU type when target string contains r5900
953 (e.g. mips64r5900el-linux-gnu).
954
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L
9552013-01-02 H.J. Lu <hongjiu.lu@intel.com>
956
957 * as.c (parse_args): Update copyright year to 2013.
958
95830fd1
YZ
9592013-01-02 Yufeng Zhang <yufeng.zhang@arm.com>
960
961 * config/tc-aarch64.c (aarch64_cpus): Add entries for "cortex-a53"
962 and "cortex57".
963
517bb291 9642013-01-02 Nick Clifton <nickc@redhat.com>
d709e4e6 965
517bb291
NC
966 PR gas/14987
967 * config/tc-arm.c (parse_address_main): Skip whitespace before a
968 closing bracket.
d709e4e6 969
517bb291 970For older changes see ChangeLog-2012
08d56133 971\f
517bb291 972Copyright (C) 2013 Free Software Foundation, Inc.
752937aa
NC
973
974Copying and distribution of this file, with or without modification,
975are permitted in any medium without royalty provided the copyright
976notice and this notice are preserved.
977
08d56133
NC
978Local Variables:
979mode: change-log
980left-margin: 8
981fill-column: 74
982version-control: never
983End: