1 2013-10-09 Nick Clifton <nickc@redhat.com>
4 * config/tc-mn10200.c (md_convert_frag): Add missing break
7 2013-10-08 Jan Beulich <jbeulich@suse.com>
9 * tc-i386.c (check_word_reg): Remove misplaced "else".
10 (check_long_reg): Restore symmetry with check_word_reg.
12 2013-10-08 Jan Beulich <jbeulich@suse.com>
14 * gas/config/tc-arm.c (do_t_push_pop): Honor inst.size_req. Simplify
17 2013-10-08 Nick Clifton <nickc@redhat.com>
19 * config/tc-msp430.c (msp430_operands): Accept "<foo>.a" as an alias
20 for "<foo>a". Issue error messages for unrecognised or corrrupt
23 2013-10-04 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
25 * config/tc-arm.c (do_t_mvn_tst): Use narrow form for tst when
28 2013-09-30 Saravanan Ekanathan <saravanan.ekanathan@amd.com>
30 * config/tc-i386.c (cpu_arch): Add CPU_BDVER4_FLAGS.
31 * doc/c-i386.texi: Add -march=bdver4 option.
33 2013-09-20 Alan Modra <amodra@gmail.com>
35 * configure: Regenerate.
37 2013-09-18 Tristan Gingold <gingold@adacore.com>
39 * NEWS: Add marker for 2.24.
41 2013-09-18 Nick Clifton <nickc@redhat.com>
43 * config/tc-msp430.c (OPTION_MOVE_DATA): Define.
44 (move_data): New variable.
45 (md_parse_option): Parse -md.
46 (msp430_section): New function. Catch references to the .bss or
47 .data sections and generate a special symbol for use by the libcrt
49 (md_pseudo_table): Intercept .section directives.
51 (md_show_usage): Likewise.
52 (msp430_operands): Generate a warning message if a NOP is inserted
53 into the instruction stream.
54 * doc/c-msp430.texi (node MSP430 Options): Document -md option.
56 2013-09-17 Doug Gilmore <Doug.Gilmore@imgtec.com>
58 * config/tc-mips.c (mips_elf_final_processing): Set
59 EF_MIPS_FP64 for -mgp32 -mfp64, removing old FIXME.
61 2013-09-16 Will Newton <will.newton@linaro.org>
63 * config/tc-arm.c (do_neon_ld_st_interleave): Add constraint
64 disallowing element size 64 with interleave other than 1.
66 2013-09-12 Chao-ying Fu <Chao-ying.Fu@imgtec.com>
68 * config/tc-mips.c (match_insn): Set error when $31 is used for
71 2013-09-04 Tristan Gingold <gingold@adacore.com>
73 * config/tc-ppc.c (md_apply_fix): Handle defined after use toc
76 2013-09-04 Roland McGrath <mcgrathr@google.com>
79 * config/tc-arm.c (T16_32_TAB): Add _udf.
80 (do_t_udf): New function.
83 2013-08-23 Sandeep Kumar Singh <Sandeep.Singh2@kpitcummins.com>
85 * config/rx-parse.y: Rearrange the components of a bison grammar to issue
86 assembler errors at correct position.
88 2013-08-23 Yuri Chornoivan <yurchor@ukr.net>
91 * config/tc-ia64.c: Fix typos.
92 * config/tc-sparc.c: Likewise.
93 * config/tc-z80.c: Likewise.
94 * doc/c-i386.texi: Likewise.
95 * doc/c-m32r.texi: Likewise.
97 2013-08-23 Will Newton <will.newton@linaro.org>
99 * config/tc-arm.c: (do_neon_ldx_stx): Add extra constraints
100 for pre-indexed addressing modes.
102 2013-08-21 Alan Modra <amodra@gmail.com>
104 * symbols.c (fb_label_instance_inc, fb_label_instance): Properly
105 range check label number for use with fb_low_counter array.
107 2013-08-19 Richard Sandiford <rdsandiford@googlemail.com>
109 * config/tc-mips.c (mips_check_isa_supports_ase, reg_lookup)
110 (mips_parse_argument_token, validate_micromips_insn, md_begin)
111 (check_regno, match_float_constant, check_completed_insn, append_insn)
112 (match_insn, match_mips16_insn, match_insns, macro_start)
113 (macro_build_ldst_constoffset, load_register, macro, mips_ip)
114 (mips16_ip, mips_set_option_string, md_parse_option)
115 (mips_after_parse_args, mips_after_parse_args, md_pcrel_from)
116 (md_apply_fix, s_align, s_option, s_mipsset, s_tls_rel_directive)
117 (s_gpword, s_gpdword, s_ehword, s_nan, tc_gen_reloc, md_convert_frag)
118 (s_mips_end, s_mips_ent, s_mips_frame, s_mips_mask, mips_parse_cpu):
119 Start error messages with a lower-case letter. Do not end error
120 messages with a period. Wrap long messages to 80 character-lines.
121 Use "cannot" instead of "can't" and "can not".
123 2013-08-19 Richard Sandiford <rdsandiford@googlemail.com>
125 * config/tc-mips.c (imm_expr): Expand comment.
126 (set_at, macro, mips16_macro): Expect imm_expr to be O_constant
129 2013-08-19 Richard Sandiford <rdsandiford@googlemail.com>
131 * config/tc-mips.c (imm2_expr): Delete.
132 (md_assemble, match_insn, imm2_expr.X_op, mips_ip): Update accordingly.
134 2013-08-19 Richard Sandiford <rdsandiford@googlemail.com>
136 * config/tc-mips.c (report_bad_range, report_bad_field): Delete.
137 (macro): Remove M_DEXT and M_DINS handling.
139 2013-08-19 Richard Sandiford <rdsandiford@googlemail.com>
141 * config/tc-mips.c (mips_arg_info): Replace allow_nonconst and
142 lax_max with lax_match.
143 (match_int_operand): Update accordingly. Don't report an error
144 for !lax_match-only cases.
145 (match_insn): Replace more_alts with lax_match and use it to
146 initialize the mips_arg_info field. Add a complete_p parameter.
147 Handle implicit VU0 suffixes here.
148 (match_invalid_for_isa, match_insns, match_mips16_insns): New
150 (mips_ip, mips16_ip): Use them.
152 2013-08-19 Richard Sandiford <rdsandiford@googlemail.com>
154 * config/tc-mips.c (match_expression): Report uses of registers here.
155 Add a "must be an immediate expression" error. Handle elided offsets
157 (match_int_operand): ...here.
159 2013-08-19 Richard Sandiford <rdsandiford@googlemail.com>
161 * config/tc-mips.c (mips_arg_info): Remove soft_match.
162 (match_out_of_range, match_not_constant): New functions.
163 (match_const_int): Remove fallback parameter and check for soft_match.
164 Use match_not_constant.
165 (match_mapped_int_operand, match_addiusp_operand)
166 (match_perf_reg_operand, match_save_restore_list_operand)
167 (match_mdmx_imm_reg_operand): Update accordingly. Use
168 match_out_of_range and set_insn_error* instead of as_bad.
169 (match_int_operand): Likewise. Use match_not_constant in the
170 !allows_nonconst case.
171 (match_float_constant): Report invalid float constants.
172 (match_insn, match_mips16_insn): Remove soft_match code. Rely on
173 match_float_constant to check for invalid constants. Fail the
174 match if match_const_int or match_float_constant return false.
175 (mips_ip): Update accordingly.
176 (mips16_ip): Likewise. Undo null termination of instruction name
177 once lookup is complete.
179 2013-08-19 Richard Sandiford <rdsandiford@googlemail.com>
181 * config/tc-mips.c (mips_insn_error_format): New enum.
182 (mips_insn_error): New struct.
183 (insn_error): Change to a mips_insn_error.
184 (clear_insn_error, set_insn_error_format, set_insn_error)
185 (set_insn_error_i, set_insn_error_ss, report_insn_error): New
187 (mips_parse_argument_token, md_assemble, match_insn)
188 (match_mips16_insn): Use them instead of manipulating insn_error
190 (mips_ip, mips16_ip): Likewise. Simplify control flow.
192 2013-08-19 Richard Sandiford <rdsandiford@googlemail.com>
194 * config/tc-mips.c (normalize_constant_expr): Move further up file.
195 (normalize_address_expr): Likewise.
196 (match_insn, match_mips16_insn): New functions, split out from...
197 (mips_ip, mips16_ip): ...here.
199 2013-08-19 Richard Sandiford <rdsandiford@googlemail.com>
201 * config/tc-mips.c (operand_reg_mask, match_operand): Handle
203 (mips_ip, mips16_ip): Use mips_optional_operand_p to check
204 for optional operands.
206 2013-08-16 Alan Modra <amodra@gmail.com>
208 * config/tc-ppc.c (ppc_elf_cons): Allow @l and other reloc
211 2013-08-16 Alan Modra <amodra@gmail.com>
213 * config/tc-ppc.c (ppc_elf_lcomm): Use subsection 1.
215 2013-08-14 David Edelsohn <dje.gcc@gmail.com>
217 * config/tc-ppc.c (ppc_comm): Accept optional fourth .lcomm
218 argument as alignment.
220 2013-08-09 Nick Clifton <nickc@redhat.com>
222 * config/tc-rl78.c (elf_flags): New variable.
223 (enum options): Add OPTION_G10.
224 (md_longopts): Add mg10.
225 (md_parse_option): Parse -mg10.
226 (rl78_elf_final_processing): New function.
227 * config/tc-rl78.c (tc_final_processing): Define.
228 * doc/c-rl78.texi: Document -mg10 option.
230 2013-08-06 Jürgen Urban <JuergenUrban@gmx.de>
232 * config/tc-mips.c (match_vu0_suffix_operand): Allow single-channel
233 suffixes to be elided too.
234 (mips_lookup_insn): Don't reject INSN2_VU0_CHANNEL_SUFFIX here.
235 (mips_ip): Assume .xyzw if no VU0 suffix is specified. Allow +N
238 2013-08-05 John Tytgat <john@bass-software.com>
240 * po/POTFILES.in: Regenerate.
242 2013-08-05 Eric Botcazou <ebotcazou@adacore.com>
243 Konrad Eisele <konrad@gaisler.com>
245 * config/tc-sparc.c (sparc_arch_types): Add leon.
246 (sparc_arch): Move sparc4 around and add leon.
247 (sparc_target_format): Document -Aleon.
248 * doc/c-sparc.texi: Likewise.
250 2013-08-05 Richard Sandiford <rdsandiford@googlemail.com>
252 * config/tc-mips.c (mips_lookup_insn): Make length and opend signed.
254 2013-08-04 Jürgen Urban <JuergenUrban@gmx.de>
255 Richard Sandiford <rdsandiford@googlemail.com>
257 * config/tc-mips.c (MAX_OPERANDS): Bump to 6.
258 (RWARN): Bump to 0x8000000.
259 (RTYPE_VI, RTYPE_VF, RTYPE_R5900_I, RTYPE_R5900_Q, RTYPE_R5900_R)
260 (RTYPE_R5900_ACC): New register types.
261 (RTYPE_MASK): Include them.
262 (R5900_I_NAMES, R5900_Q_NAMES, R5900_R_NAMES, R5900_ACC_NAMES): New
264 (reg_names): Include them.
265 (mips_parse_register_1): New function, split out from...
266 (mips_parse_register): ...here. Add a channels_ptr parameter.
267 Look for VU0 channel suffixes when nonnull.
268 (reg_lookup): Update the call to mips_parse_register.
269 (mips_parse_vu0_channels): New function.
270 (OT_CHANNELS, OT_DOUBLE_CHAR): New mips_operand_token_types.
271 (mips_operand_token): Add a "channels" field to the union.
272 Extend the comment above "ch" to OT_DOUBLE_CHAR.
273 (mips_parse_base_start): Match -- and ++. Handle channel suffixes.
274 (mips_parse_argument_token): Handle channel suffixes here too.
275 (validate_mips_insn): Handle INSN2_VU0_CHANNEL_SUFFIX.
276 Ignore OP_VU0_MATCH_SUFFIX when calculating the used bits.
278 (md_begin): Register $vfN and $vfI registers.
279 (operand_reg_mask): Handle OP_VU0_SUFFIX and OP_VU0_MATCH_SUFFIX.
280 (convert_reg_type): Handle OP_REG_VI, OP_REG_VF, OP_REG_R5900_I,
281 OP_REG_R5900_Q, OP_REG_R5900_R and OP_REG_R5900_ACC.
282 (match_vu0_suffix_operand): New function.
283 (match_operand): Handle OP_VU0_SUFFIX and OP_VU0_MATCH_SUFFIX.
284 (macro): Use "+7" rather than "E" for LDQ2 and STQ2.
285 (mips_lookup_insn): New function.
286 (mips_ip): Use it. Allow "+K" operands to be elided at the end
287 of an instruction. Handle '#' sequences.
289 2013-08-03 Richard Sandiford <rdsandiford@googlemail.com>
291 * config/tc-mips.c (macro, mips16_macro): Create an array of operand
292 values and use it instead of sreg, treg, xreg, etc.
294 2013-08-03 Richard Sandiford <rdsandiford@googlemail.com>
296 * config/tc-mips.c (match_int_operand): Use mips_int_operand_min
297 and mips_int_operand_max.
298 (mips16_immed_operand, mips16_immed_operands, MIPS16_NUM_IMMED):
300 (mips16_immed_operand, mips16_immed_in_range_p): New functions.
301 (mips16_immed, mips16_extended_frag): Use them. Use mips_int_operand
302 instead of mips16_immed_operand.
304 2013-08-03 Richard Sandiford <rdsandiford@googlemail.com>
306 * config/tc-mips.c (mips16_macro): Don't use move_register.
307 (mips16_ip): Allow macros to use 'p'.
309 2013-08-01 Richard Sandiford <rdsandiford@googlemail.com>
311 * config/tc-mips.c (MAX_OPERANDS): New macro.
312 (mips_operand_array): New structure.
313 (mips_operands, mips16_operands, micromips_operands): New arrays.
314 (micromips_to_32_reg_b_map, micromips_to_32_reg_c_map)
315 (micromips_to_32_reg_e_map, micromips_to_32_reg_f_map)
316 (micromips_to_32_reg_g_map, micromips_to_32_reg_l_map)
317 (micromips_to_32_reg_q_map): Delete.
318 (insn_operands, insn_opno, insn_extract_operand): New functions.
319 (validate_mips_insn): Take a mips_operand_array as argument and
320 use it to build up a list of operands. Extend to handle INSN_MACRO
322 (validate_mips16_insn): New function.
323 (validate_micromips_insn): Take a mips_operand_array as argument.
325 (md_begin): Initialize mips_operands, mips16_operands and
326 micromips_operands. Call validate_mips_insn and
327 validate_micromips_insn for macro instructions too.
328 Call validate_mips16_insn for MIPS16 instructions.
329 (insn_read_mask, insn_write_mask, operand_reg_mask, insn_reg_mask):
331 (gpr_read_mask, gpr_write_mask, fpr_read_mask, fpr_write_mask): Use
332 them. Handle INSN_UDI.
333 (get_append_method): Use gpr_read_mask.
335 2013-08-01 Richard Sandiford <rdsandiford@googlemail.com>
337 * config/tc-mips.c (compact_branch_p, uncond_branch_p): Use the same
338 flags for MIPS16 and non-MIPS16 instructions.
339 (gpr_mod_mask): Move the INSN2_MOD_SP case outside the micromips block.
340 (gpr_read_mask): Use INSN2_READ_GPR_31 for MIPS16 instructions too.
341 (gpr_write_mask): Remove MIPS16_INSN_WRITE_SP handling.
342 (can_swap_branch_p, get_append_method): Use the same flags for MIPS16
343 and non-MIPS16 instructions. Fix formatting.
345 2013-08-01 Richard Sandiford <rdsandiford@googlemail.com>
347 * config/tc-mips.c (reg_needs_delay): Move later in file.
349 (insns_between): Use gpr_read_mask instead of EXTRACT_OPERAND.
351 2013-07-26 Sergey Guriev <sergey.s.guriev@intel.com>
352 Alexander Ivchenko <alexander.ivchenko@intel.com>
353 Maxim Kuznetsov <maxim.kuznetsov@intel.com>
354 Sergey Lega <sergey.s.lega@intel.com>
355 Anna Tikhonova <anna.tikhonova@intel.com>
356 Ilya Tocar <ilya.tocar@intel.com>
357 Andrey Turetskiy <andrey.turetskiy@intel.com>
358 Ilya Verbin <ilya.verbin@intel.com>
359 Kirill Yukhin <kirill.yukhin@intel.com>
360 Michael Zolotukhin <michael.v.zolotukhin@intel.com>
362 * config/tc-i386-intel.c (O_zmmword_ptr): New.
363 (i386_types): Add zmmword.
364 (i386_intel_simplify_register): Allow regzmm.
365 (i386_intel_simplify): Handle zmmwords.
366 (i386_intel_operand): Handle RC/SAE, vector operations and
368 * config/tc-i386.c (ZMMWORD_MNEM_SUFFIX): New.
369 (struct RC_Operation): New.
370 (struct Mask_Operation): New.
371 (struct Broadcast_Operation): New.
372 (vex_prefix): Size of bytes increased to 4 to support EVEX
374 (enum i386_error): Add new error codes: unsupported_broadcast,
375 broadcast_not_on_src_operand, broadcast_needed,
376 unsupported_masking, mask_not_on_destination, no_default_mask,
377 unsupported_rc_sae, rc_sae_operand_not_last_imm,
378 invalid_register_operand, try_vector_disp8.
379 (struct _i386_insn): Add new fields vrex, need_vrex, mask,
380 rounding, broadcast, memshift.
381 (struct RC_name): New.
382 (RC_NamesTable): New.
385 (extra_symbol_chars): Add '{'.
386 (cpu_arch): Add AVX512F, AVX512CD, AVX512ER and AVX512PF.
387 (i386_operand_type): Add regzmm, regmask and vec_disp8.
388 (match_mem_size): Handle zmmwords.
389 (operand_type_match): Handle zmm-registers.
390 (mode_from_disp_size): Handle vec_disp8.
391 (fits_in_vec_disp8): New.
392 (md_begin): Handle {} properly.
393 (type_names): Add "rZMM", "Mask reg" and "Vector d8".
394 (build_vex_prefix): Handle vrex.
395 (build_evex_prefix): New.
396 (process_immext): Adjust to properly handle EVEX.
397 (md_assemble): Add EVEX encoding support.
398 (swap_2_operands): Correctly handle operands with masking,
399 broadcasting or RC/SAE.
400 (check_VecOperands): Support EVEX features.
401 (VEX_check_operands): Properly handle 16 upper [xyz]mm registers.
402 (match_template): Support regzmm and handle new error codes.
403 (process_suffix): Handle zmmwords and zmm-registers.
404 (check_byte_reg): Extend to zmm-registers.
405 (process_operands): Extend to zmm-registers.
406 (build_modrm_byte): Handle EVEX.
407 (output_insn): Adjust to properly handle EVEX case.
408 (disp_size): Handle vec_disp8.
409 (output_disp): Support compressed disp8*N evex feature.
410 (output_imm): Handle RC/SAE immediates properly.
411 (check_VecOperations): New.
412 (i386_immediate): Handle EVEX features.
413 (i386_index_check): Handle zmmwords and zmm-registers.
414 (RC_SAE_immediate): New.
415 (i386_att_operand): Handle EVEX features.
416 (parse_real_register): Add a check for ZMM/Mask registers.
417 (OPTION_MEVEXLIG): New.
418 (OPTION_MEVEXWIG): New.
419 (md_longopts): Add mevexlig and mevexwig.
420 (md_parse_option): Handle mevexlig and mevexwig options.
421 (md_show_usage): Add description for mevexlig and mevexwig.
422 * doc/c-i386.texi: Document avx512f/.avx512f, avx512cd/.avx512cd,
423 avx512er/.avx512er, avx512pf/.avx512pf, mevexlig and mevexwig.
425 2013-07-25 Michael Zolotukhin <michael.v.zolotukhin@intel.com>
427 * config/tc-i386.c (cpu_arch): Add .sha.
428 * doc/c-i386.texi: Document sha/.sha.
430 2013-07-24 Anna Tikhonova <anna.tikhonova@intel.com>
431 Kirill Yukhin <kirill.yukhin@intel.com>
432 Michael Zolotukhin <michael.v.zolotukhin@intel.com>
434 * config/tc-i386.c (BND_PREFIX): New.
435 (struct _i386_insn): Add new field bnd_prefix.
436 (add_bnd_prefix): New.
438 (i386_operand_type): Add regbnd.
439 (md_assemble): Handle BND prefixes.
440 (parse_insn): Likewise.
441 (output_branch): Likewise.
442 (output_jump): Likewise.
443 (build_modrm_byte): Handle regbnd.
444 (OPTION_MADD_BND_PREFIX): New.
445 (md_longopts): Add entry for 'madd-bnd-prefix'.
446 (md_parse_option): Handle madd-bnd-prefix option.
447 (md_show_usage): Add description for madd-bnd-prefix
449 * doc/c-i386.texi: Document mpx/.mpx and -madd-bnd-prefix.
451 2013-07-24 Tristan Gingold <gingold@adacore.com>
453 * config/tc-ppc.c (md_apply_fix): Adjust BFD_RELOC_PPC_B16 on
456 2013-07-24 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
458 * config/tc-s390.c (s390_machine): Don't force the .machine
459 argument to lower case.
461 2013-07-22 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
463 * config/tc-arm.c (s_arm_arch_extension): Improve error message
464 for invalid extension.
466 2013-07-19 Yufeng Zhang <yufeng.zhang@arm.com>
468 * config/tc-aarch64.c (enum aarch64_abi_type): New enumeration tag.
469 (AARCH64_ABI_LP64, AARCH64_ABI_ILP32): New enumerators.
470 (aarch64_abi): New variable.
471 (ilp32_p): Change to be a macro.
472 (aarch64_opts): Remove the support for option -milp32 and -mlp64.
473 (struct aarch64_option_abi_value_table): New struct.
474 (aarch64_abis): New table.
475 (aarch64_parse_abi): New function.
476 (aarch64_long_opts): Add entry for -mabi=.
477 * doc/as.texinfo (Target AArch64 options): Document -mabi.
478 * doc/c-aarch64.texi: Likewise.
480 2013-07-18 Jim Thomas <thomas@cfht.hawaii.edu>
482 * config/tc-i386-intel.c (i386_intel_operand): Fixed signed vs
485 2013-07-18 Sandeep Kumar Singh <Sandeep.Singh2@kpitcummins.com>
487 * config/rx-defs.h: Add macros for RX100, RX200, RX600, and
489 * config/rx-parse.y: (rx_check_float_support): Add function to
490 check floating point operation support for target RX100 and
492 * config/tc-rx.c: Add CPU options RX100, RX200, RX600, and RX610.
493 * doc/c-rx.texi: Add -mcpu option to recognize macros for RX100,
494 RX200, RX600, and RX610
496 2013-07-18 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
498 * config/tc-avr.c (md_show_usage): Add avrxmega2 to help text
500 2013-07-18 Vishnu K.S <vishnu.k_s@atmel.com>
502 * config/tc-avr.c: Make ata6289's ISA to AVR_ISA_AVR4.
503 * doc/c-avr.texi: Likewise.
505 2013-07-15 Richard Sandiford <rdsandiford@googlemail.com>
507 * config/tc-mips.c (match_save_restore_list_operand): Avoid -Wformat
508 error with older GCCs.
509 (mips16_macro_build): Dereference args.
511 2013-07-14 Richard Sandiford <rdsandiford@googlemail.com>
513 * config/tc-mips.c (mips_prefer_vec_regno, mips_parse_register):
514 New functions, split out from...
515 (reg_lookup): ...here. Remove itbl support.
516 (reglist_lookup): Delete.
517 (mips_operand_token_type): New enum.
518 (mips_operand_token): New structure.
519 (mips_operand_tokens): New variable.
520 (mips_add_token, mips_parse_base_start, mips_parse_argument_token)
521 (mips_parse_arguments): New functions.
522 (md_begin): Initialize mips_operand_tokens.
523 (mips_arg_info): Add a token field. Remove optional_reg field.
524 (match_char, match_expression): New functions.
525 (match_const_int): Use match_expression. Remove "s" argument
526 and return a boolean result. Remove O_register handling.
527 (match_regno, match_reg, match_reg_range): New functions.
528 (match_int_operand, match_mapped_int_operand, match_msb_operand)
529 (match_reg_operand, match_reg_pair_operand, match_perf_reg_operand)
530 (match_addiusp_operand, match_clo_clz_dest_operand)
531 (match_lwm_swm_list_operand, match_entry_exit_operand)
532 (match_save_restore_list_operand, match_mdmx_imm_reg_operand)
533 (match_tied_reg_operand): Remove "s" argument and return a boolean
534 result. Match tokens rather than text. Update calls to
535 match_const_int. Rely on match_regno to call check_regno.
536 (match_pcrel_operand, match_pc_operand): Replace "s" argument with
537 "arg" argument. Return a boolean result.
538 (parse_float_constant): Replace with...
539 (match_float_constant): ...this new function.
540 (match_operand): Remove "s" argument and return a boolean result.
541 Update calls to subfunctions.
542 (mips_ip, mips16_ip): Call mips_parse_arguments. Use match routines
543 rather than string-parsing routines. Update handling of optional
544 registers for token scheme.
546 2013-07-14 Richard Sandiford <rdsandiford@googlemail.com>
548 * config/tc-mips.c (parse_float_constant): Split out from...
551 2013-07-14 Richard Sandiford <rdsandiford@googlemail.com>
553 * config/tc-mips.c (INSERT_BITS, INSERT_OPERAND, MIPS16_INSERT_OPERAND):
556 2013-07-14 Richard Sandiford <rdsandiford@googlemail.com>
558 * config/tc-mips.c (mips32_to_16_reg_map): Delete.
559 (match_entry_exit_operand): New function.
560 (match_save_restore_list_operand): Likewise.
561 (match_operand): Use them.
562 (check_absolute_expr): Delete.
563 (mips16_ip): Rewrite main parsing loop to use mips_operands.
565 2013-07-14 Richard Sandiford <rdsandiford@googlemail.com>
567 * config/tc-mips.c: Enable functions commented out in previous patch.
568 (SKIP_SPACE_TABS): Move further up file.
569 (mips32_to_micromips_reg_b_map, mips32_to_micromips_reg_c_map)
570 (mips32_to_micromips_reg_d_map, mips32_to_micromips_reg_e_map)
571 (ips32_to_micromips_reg_f_map, mips32_to_micromips_reg_g_map)
572 (mips32_to_micromips_reg_l_map, mips32_to_micromips_reg_m_map)
573 (mips32_to_micromips_reg_q_map, mips32_to_micromips_reg_n_map)
574 (micromips_imm_b_map, micromips_imm_c_map): Delete.
575 (mips_lookup_reg_pair): Delete.
576 (macro): Use report_bad_range and report_bad_field.
577 (mips_immed, expr_const_in_range): Delete.
578 (mips_ip): Rewrite main parsing loop to use new functions.
580 2013-07-14 Richard Sandiford <rdsandiford@googlemail.com>
582 * config/tc-mips.c (mips_oddfpreg_ok): Move further up file.
583 Change return type to bfd_boolean.
584 (report_bad_range, report_bad_field): New functions.
585 (mips_arg_info): New structure.
586 (match_const_int, convert_reg_type, check_regno, match_int_operand)
587 (match_mapped_int_operand, match_msb_operand, match_reg_operand)
588 (match_reg_pair_operand, match_pcrel_operand, match_perf_reg_operand)
589 (match_addiusp_operand, match_clo_clz_dest_operand)
590 (match_lwm_swm_list_operand, match_mdmx_imm_reg_operand)
591 (match_pc_operand, match_tied_reg_operand, match_operand)
592 (check_completed_insn): New functions, commented out for now.
594 2013-07-14 Richard Sandiford <rdsandiford@googlemail.com>
596 * config/tc-mips.c (insn_insert_operand): New function.
597 (macro_build, mips16_macro_build): Put null character check
598 in the for loop and convert continues to breaks. Use operand
599 structures to handle constant operands.
601 2013-07-14 Richard Sandiford <rdsandiford@googlemail.com>
603 * config/tc-mips.c (validate_mips_insn): Move further up file.
604 Add insn_bits and decode_operand arguments. Use the mips_operand
605 fields to work out which bits an operand occupies. Detect double
607 (validate_micromips_insn): Move further up file. Call into
610 2013-07-14 Richard Sandiford <rdsandiford@googlemail.com>
612 * config/tc-mips.c (mips16_macro_build): Remove 'Y' case.
614 2013-07-14 Richard Sandiford <rdsandiford@googlemail.com>
616 * config/tc-mips.c (macro_build): Take an int for "C", "k", "\\"
618 (macro): Update accordingly.
620 2013-07-14 Richard Sandiford <rdsandiford@googlemail.com>
622 * config/tc-mips.c (imm_expr, imm2_expr, offset_expr): Tweak commentary.
624 (md_assemble): Remove imm_reloc handling.
625 (mips_ip): Update commentary. Use offset_expr and offset_reloc
626 rather than imm_expr and imm_reloc for 'i', 'j' and 'u'.
627 Use a temporary array rather than imm_reloc when parsing
628 constant expressions. Remove imm_reloc initialization.
629 (mips16_ip): Update commentary. Use offset_expr and offset_reloc
630 for the relaxable field. Use a relax_char variable to track the
631 type of this field. Remove imm_reloc initialization.
633 2013-07-14 Richard Sandiford <rdsandiford@googlemail.com>
635 * config/tc-mips.c (mips16_ip): Handle "I".
637 2013-07-12 Maciej W. Rozycki <macro@codesourcery.com>
639 * config/tc-mips.c (mips_flag_nan2008): New variable.
640 (options): Add OPTION_NAN enum value.
641 (md_longopts): Handle it.
642 (md_parse_option): Likewise.
643 (s_nan): New function.
644 (mips_elf_final_processing): Handle EF_MIPS_NAN2008.
645 (md_show_usage): Add -mnan.
647 * doc/as.texinfo (Overview): Add -mnan.
648 * doc/c-mips.texi (MIPS Opts): Document -mnan.
649 (MIPS NaN Encodings): New node. Document .nan directive.
650 (MIPS-Dependent): List the new node.
652 2013-07-09 Tristan Gingold <gingold@adacore.com>
654 * configure.com: Define HAVE_SYS_TYPES_H and HAVE_UNISTD_H
656 2013-07-08 Richard Sandiford <rdsandiford@googlemail.com>
658 * config/tc-mips.c (mips_ip): Unconditionally parse an expression
659 for 'A' and assume that the constant has been elided if the result
662 2013-07-07 Richard Sandiford <rdsandiford@googlemail.com>
664 * config/tc-mips.c (gprel16_reloc_p): New function.
665 (macro_read_relocs): Assume BFD_RELOC_LO16 if all relocs are
667 (offset_high_part, small_offset_p): New functions.
668 (nacro): Use them. Remove *_OB and *_DOB cases. For single-
669 register load and store macros, handle the 16-bit offset case first.
670 If a 16-bit offset is not suitable for the instruction we're
671 generating, load it into the temporary register using
672 ADDRESS_ADDI_INSN. Make the M_LI_DD code fall through into the
673 M_L_DAB code once the address has been constructed. For double load
674 and store macros, again handle the 16-bit offset case first.
675 If the second register cannot be accessed from the same high
676 part as the first, load it into AT using ADDRESS_ADDI_INSN.
677 Fix the handling of LD in cases where the first register is the
678 same as the base. Also handle the case where the offset is
679 not 16 bits and the second register cannot be accessed from the
680 same high part as the first. For unaligned loads and stores,
681 fuse the offbits == 12 and old "ab" handling. Apply this handling
682 whenever the second offset needs a different high part from the first.
683 Construct the offset using ADDRESS_ADDI_INSN where possible,
684 for offbits == 16 as well as offbits == 12. Use offset_reloc
685 when constructing the individual loads and stores.
686 (mips_ip): Set up imm_expr, imm2_expr, offset_expr, imm_reloc
687 and offset_reloc before matching against a particular opcode.
688 Handle elided 'A' constants. Allow 'A' constants to use
689 relocation operators.
691 2013-07-07 Richard Sandiford <rdsandiford@googlemail.com>
693 * config/tc-mips.c (validate_mips_insn): Remove "[" and "]" handling.
694 (mips_ip): Likewise. Do not set is_mdmx for INSN_5400 instructions.
695 Check constraints on the VR5400 RZU.OB, SLL.OB and SRL.OB instructions.
697 2013-07-07 Richard Sandiford <rdsandiford@googlemail.com>
699 * config/tc-mips.c (mips_ip): Preserve the real bit number for "+p".
700 Require the msb to be <= 31 for "+s". Check that the size is <= 31
701 for both "+s" and "+S".
703 2013-07-07 Richard Sandiford <rdsandiford@googlemail.com>
705 * config/tc-mips.c (validate_mips_insn, validate_micromips_insn):
706 (mips_ip, mips16_ip): Handle "+i".
708 2013-07-07 Richard Sandiford <rdsandiford@googlemail.com>
710 * config/tc-mips.c (mips32_to_micromips_reg_h_map): Delete.
711 (micromips_to_32_reg_h_map): Rename to...
712 (micromips_to_32_reg_h_map1): ...this.
713 (micromips_to_32_reg_i_map): Rename to...
714 (micromips_to_32_reg_h_map2): ...this.
715 (mips_lookup_reg_pair): New function.
716 (gpr_write_mask, macro): Adjust after above renaming.
717 (validate_micromips_insn): Remove "mi" handling.
718 (mips_ip): Likewise. Parse both registers in a pair for "mh".
720 2013-07-07 Richard Sandiford <rdsandiford@googlemail.com>
722 * config/tc-mips.c (validate_mips_insn, validate_micromips_insn)
723 (mips_ip): Remove "+D" and "+T" handling.
725 2013-07-05 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
727 * config/tc-s390.c (md_gather_operands, md_apply_fix): Support new
730 2013-07-03 Marcus Shawcroft <marcus.shawcroft@arm.com>
732 * config/tc-aarch64.c (reloc_table): Merge got_prel19 into got.
734 2013-07-02 Marcus Shawcroft <marcus.shawcroft@arm.com>
736 * config/tc-aarch64.c (md_apply_fix): Reorder case values.
737 (aarch64_force_relocation): Likewise.
739 2013-07-02 Alan Modra <amodra@gmail.com>
741 * config/tc-ppc.c (ppc_elf_adjust_symtab): Don't make .TOC. weak.
743 2013-06-26 Maciej W. Rozycki <macro@codesourcery.com>
745 * doc/as.texinfo (Overview): Remove @samp from MIPS ISA names.
746 * doc/c-mips.texi (MIPS Options): Remove @sc from MIPS ISA names.
747 Replace @sc{mips16} with literal `MIPS16'.
748 (MIPS ISA): Replace @sc{mips3} with literal `MIPS III'.
750 2013-06-26 Yufeng Zhang <yufeng.zhang@arm.com>
752 * config/tc-aarch64.c (reloc_table): Replace
753 BFD_RELOC_AARCH64_LD64_GOT_LO12_NC with
754 BFD_RELOC_AARCH64_LD_GOT_LO12_NC; likewise to
755 BFD_RELOC_AARCH64_TLSDESC_LD64_LO12_NC and
756 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_LO12_NC.
757 (md_apply_fix): Handle BFD_RELOC_AARCH64_LD_GOT_LO12_NC,
758 BFD_RELOC_AARCH64_LD32_GOT_LO12_NC,
759 BFD_RELOC_AARCH64_TLSDESC_LD_LO12_NC,
760 BFD_RELOC_AARCH64_TLSDESC_LD32_LO12_NC,
761 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_LO12_NC and
762 BFD_RELOC_AARCH64_TLSIE_LD32_GOTTPREL_LO12_NC.
763 (aarch64_force_relocation): Likewise.
765 2013-06-26 Yufeng Zhang <yufeng.zhang@arm.com>
767 * config/tc-aarch64.c (ilp32_p): New static variable.
768 (elf64_aarch64_target_format): Return the target according to the
770 (md_begin): Determine 'mach' according to the value of 'ilp32_p'.
771 (aarch64_opts): Add support for options '-milp32' and '-mlp64'.
772 (aarch64_dwarf2_addr_size): New function.
773 * config/tc-aarch64.h (aarch64_dwarf2_addr_size): New declaration.
774 (DWARF2_ADDR_SIZE): New define.
776 2013-06-26 Richard Sandiford <rdsandiford@googlemail.com>
778 * doc/c-mips.texi: Use ISA instead of @sc{isa}.
780 2013-06-26 Richard Sandiford <rdsandiford@googlemail.com>
782 * config/tc-mips.c (validate_mips_insn): Use STYPE rather than SHAMT.
784 2013-06-25 Maciej W. Rozycki <macro@codesourcery.com>
786 * config/tc-mips.c (mips_set_options): Add insn32 member.
787 (mips_opts): Initialize it.
788 (NOP_INSN, NOP_INSN_SIZE): Handle insn32 mode.
789 (options): Add OPTION_INSN32 and OPTION_NO_INSN32 enum values.
790 (md_longopts): Add "minsn32" and "mno-insn32" options.
791 (is_size_valid): Handle insn32 mode.
792 (md_assemble): Pass instruction string down to macro.
793 (brk_fmt): Add second dimension and insn32 mode initializers.
794 (mfhl_fmt): Likewise.
795 (BRK_FMT, MFHL_FMT): Handle insn32 mode.
796 (macro_build) <'c'>: Handle microMIPS 32-bit BREAK encoding.
797 (macro_build_jalr, move_register): Handle insn32 mode.
798 (macro_build_branch_rs): Likewise.
799 (macro): Handle insn32 mode.
800 <M_JRADDIUSP>, <M_JRC>, <M_MOVEP>: New cases.
801 (mips_ip): Handle insn32 mode.
802 (md_parse_option): Handle OPTION_INSN32 and OPTION_NO_INSN32.
803 (s_mipsset): Handle "insn32" and "noinsn32" pseudo-ops.
804 (mips_handle_align): Handle insn32 mode.
805 (md_show_usage): Add -minsn32 and -mno-insn32.
807 * doc/as.texinfo (Target MIPS options): Add -minsn32 and
809 (-minsn32, -mno-insn32): New options.
810 * doc/c-mips.texi (MIPS Opts): Add -minsn32 and -mno-insn32
812 (MIPS assembly options): New node. Document .set insn32 and
814 (MIPS-Dependent): List the new node.
816 2013-06-25 Nick Clifton <nickc@redhat.com>
818 * config/tc-msp430.c (msp430_srcoperand): Do not allow the use of
819 the PC in indirect addressing on 430xv2 parts.
820 (msp430_operands): Add version test to hardware bug encoding
823 2013-06-24 Roland McGrath <mcgrathr@google.com>
825 * config/tc-arm.c (parse_reg_list): Use skip_past_char for '}',
826 so it skips whitespace before it.
827 (s_arm_unwind_save_mmxwr, s_arm_unwind_save_mmxwcg): Likewise.
829 * config/tc-arm.c (arm_symbol_chars): Include '{' and '}'.
830 (arm_reg_parse_multi): Skip whitespace first.
831 (parse_reg_list): Likewise.
832 (parse_vfp_reg_list): Likewise.
833 (s_arm_unwind_save_mmxwcg): Likewise.
835 2013-06-24 Nick Clifton <nickc@redhat.com>
838 * config/tc-arm.c (do_t_smc): Mark as ending an IT block.
840 2013-06-23 Richard Sandiford <rdsandiford@googlemail.com>
842 * config/tc-mips.c (mips_ip): Fix swapped bit numbers in comments.
844 2013-06-23 Richard Sandiford <rdsandiford@googlemail.com>
846 * config/tc-mips.c: Assert that offsetT and valueT are at least
848 (GPR_SMIN, GPR_SMAX): New macros.
849 (macro, mips_ip): Remove code for 4-byte valueT and offsetT.
851 2013-06-22 Richard Sandiford <rdsandiford@googlemail.com>
853 * config/tc-mips.c: Remove OBJ_ELF, OBJ_MAYBE_ELF and IS_ELF
854 conditions. Remove any code deselected by them.
855 (s_mips_frame, s_mips_mask): Handle ECOFF_DEBUGGING case first.
857 2013-06-22 Richard Sandiford <rdsandiford@googlemail.com>
859 * NEWS: Note removal of ECOFF support.
860 * doc/as.texinfo (--emulation): Update for the removal of MIPS ECOFF.
861 * Makefile.am (TARG_ENV_HFILES): Remove config/te-lnews.h.
862 (MULTI_CFILES): Remove config/e-mipsecoff.c.
863 * Makefile.in: Regenerate.
864 * configure.in: Remove MIPS ECOFF references.
865 (mips-sony-bsd*, mips-*-bsd*, mips-*-lnews*-ecoff, mips-*-*-ecoff):
867 (mips-*-irix5*-*, mips*-*-linux*-*, mips*-*-freebsd*)
868 (mips*-*-kfreebsd*-gnu, mips-*-*-elf): Fold into...
869 (mips-*-*): ...this single case.
870 (mipsbecoff, mipslecoff, mipsecoff): Remove emulations. Expect
871 MIPS emulations to be e-mipself*.
872 * configure: Regenerate.
873 * configure.tgt (mips-sony-bsd*, mips-*-ultrix*, mips-*-osf*)
874 (mips-*-ecoff*, mips-*-pe*, mips-*-irix*, ips-*-lnews*, mips-*-riscos*)
875 (mips-*-sysv*): Remove coff and ecoff cases.
876 * as.c (mipsbecoff, mipslecoff, mipsecoff): Remove.
877 * ecoff.c: Remove reference to MIPS ECOFF.
878 * config/e-mipsecoff.c, config/te-lnews.h: Delete files.
879 * config/tc-mips.c (ECOFF_LITTLE_FORMAT): Delete.
880 (RDATA_SECTION_NAME, mips_target_form): Remove COFF and ECOFF cases.
881 (mips_hi_fixup): Tweak comment.
882 (append_insn): Require a howto.
883 (mips_after_parse_args): Remove OBJ_MAYBE_ECOFF code.
885 2013-06-22 Richard Sandiford <rdsandiford@googlemail.com>
887 * doc/as.texinfo: Use MIPS rather than @sc{mips} throughout.
888 Use "CPU" instead of "cpu".
889 * doc/c-mips.texi: Likewise.
890 (MIPS Opts): Rename to MIPS Options.
891 (MIPS option stack): Rename to MIPS Option Stack.
892 (MIPS ASE instruction generation overrides): Rename to
893 MIPS ASE Instruction Generation Overrides (for now).
894 (MIPS floating-point): Rename to MIPS Floating-Point.
896 2013-06-22 Richard Sandiford <rdsandiford@googlemail.com>
898 * doc/c-mips.texi (MIPS Macros): New section.
899 (MIPS Object): Replace with...
900 (MIPS Small Data): ...this new section.
902 2013-06-22 Richard Sandiford <rdsandiford@googlemail.com>
904 * doc/c-mips.texi (MIPS symbol sizes): Move section further up file.
905 Capitalize name. Use @kindex instead of @cindex for .set entries.
907 2013-06-22 Richard Sandiford <rdsandiford@googlemail.com>
909 * doc/c-mips.texi (MIPS Stabs): Remove section.
911 2013-06-20 Richard Sandiford <rdsandiford@googlemail.com>
913 * config/tc-mips.c (ISA_SUPPORTS_SMARTMIPS, ISA_SUPPORTS_DSP_ASE)
914 (ISA_SUPPORTS_DSP64_ASE, ISA_SUPPORTS_DSPR2_ASE, ISA_SUPPORTS_EVA_ASE)
915 (ISA_SUPPORTS_MT_ASE, ISA_SUPPORTS_MCU_ASE, ISA_SUPPORTS_VIRT_ASE)
916 (ISA_SUPPORTS_VIRT64_ASE): Delete.
917 (mips_ase): New structure.
918 (mips_ases): New table.
919 (FP64_ASES): New macro.
920 (mips_ase_groups): New array.
921 (mips_isa_rev, mips_ase_mask, mips_check_isa_supports_ase)
922 (mips_check_isa_supports_ases, mips_set_ase, mips_lookup_ase): New
924 (is_opcode_valid): Use mips_ases to get the 64-bit ASE flags.
925 (md_parse_option): Use mips_ases and mips_set_ase instead of
926 separate case statements for each ASE option.
927 (mips_after_parse_args): Use FP64_ASES. Use
928 mips_check_isa_supports_ases to check the ASEs against
930 (s_mipsset): Use mips_ases and mips_set_ase instead of
931 separate if statements for each ASE option. Use
932 mips_check_isa_supports_ases, even when a non-ASE option
935 2013-06-19 Greta Yorsh <Greta.Yorsh@arm.com>
937 * config/tc-arm.c (arm_cpus): Add support for Cortex-A12.
939 2013-06-18 Richard Sandiford <rdsandiford@googlemail.com>
941 * config/tc-mips.c (md_shortopts, options, md_longopts)
942 (md_longopts_size): Move earlier in file.
944 2013-06-18 Richard Sandiford <rdsandiford@googlemail.com>
946 * config/tc-mips.c (mips_set_options): Replace separate "ase_*" fields
947 with a single "ase" bitmask.
948 (mips_opts): Update accordingly.
949 (file_ase, file_ase_explicit): New variables.
950 (file_ase_mips3d, file_ase_mdmx, file_ase_smartmips, file_ase_dsp)
951 (file_ase_dspr2, file_ase_eva, file_ase_mt, file_ase_virt): Delete.
952 (ISA_HAS_ROR): Adjust for mips_set_options change.
953 (is_opcode_valid): Take the base ase mask directly from mips_opts.
954 (mips_ip): Adjust for mips_set_options change.
955 (md_parse_option): Likewise. Update file_ase_explicit.
956 (mips_after_parse_args): Adjust for mips_set_options change.
957 Use bitmask operations to select the default ASEs. Set file_ase
958 rather than individual per-ASE variables.
959 (s_mipsset): Adjust for mips_set_options change.
960 (mips_elf_final_processing): Test file_ase rather than
961 file_ase_mdmx. Remove commented-out code.
963 2013-06-18 Richard Sandiford <rdsandiford@googlemail.com>
965 * config/tc-mips.c (mips_cpu_info): Add an "ase" field.
966 (MIPS_CPU_ASE_SMARTMIPS, MIPS_CPU_ASE_DSP, MIPS_CPU_ASE_MT)
967 (MIPS_CPU_ASE_MIPS3D, MIPS_CPU_ASE_MDMX, MIPS_CPU_ASE_DSPR2)
968 (MIPS_CPU_ASE_MCU, MIPS_CPU_ASE_VIRT, MIPS_CPU_ASE_EVA): Delete.
969 (mips_after_parse_args): Use the new "ase" field to choose
971 (mips_cpu_info_table): Move ASEs from the "flags" field to the
974 2013-06-18 Richard Earnshaw <rearnsha@arm.com>
976 * config/tc-arm.c (symbol_preemptible): New function.
977 (relax_branch): Use it.
979 2013-06-17 Catherine Moore <clm@codesourcery.com>
980 Maciej W. Rozycki <macro@codesourcery.com>
981 Chao-Ying Fu <fu@mips.com>
983 * config/tc-mips.c (mips_set_options): Add ase_eva.
984 (mips_set_options mips_opts): Add ase_eva.
985 (file_ase_eva): Declare.
986 (ISA_SUPPORTS_EVA_ASE): Define.
987 (IS_SEXT_9BIT_NUM): Define.
988 (MIPS_CPU_ASE_EVA): Define.
989 (is_opcode_valid): Add support for ase_eva.
990 (macro_build): Likewise.
992 (validate_mips_insn): Likewise.
993 (validate_micromips_insn): Likewise.
995 (options): Add OPTION_EVA and OPTION_NO_EVA.
996 (md_longopts): Add -meva and -mno-eva.
997 (md_parse_option): Process new options.
998 (mips_after_parse_args): Check for valid EVA combinations.
999 (s_mipsset): Likewise.
1001 2013-06-14 Richard Sandiford <rsandifo@linux.vnet.ibm.com>
1003 * dwarf2dbg.h (dwarf2_move_insn): Declare.
1004 * dwarf2dbg.c (line_subseg): Add pmove_tail.
1005 (get_line_subseg): Add create_p argument. Initialize pmove_tail.
1006 (dwarf2_gen_line_info_1): Update call accordingly.
1007 (dwarf2_move_insn): New function.
1008 * config/tc-mips.c (append_insn): Use dwarf2_move_insn.
1010 2013-06-14 Richard Sandiford <rsandifo@linux.vnet.ibm.com>
1014 2011-09-05 Richard Sandiford <rdsandiford@googlemail.com>
1017 * dwarf2dbg.c (pending_lines, pending_lines_tail): New variables.
1018 (dwarf2_gen_line_info_1): Delete.
1019 (dwarf2_push_line, dwarf2_flush_pending_lines): New functions.
1020 (dwarf2_gen_line_info, dwarf2_emit_label): Use them.
1021 (dwarf2_consume_line_info): Call dwarf2_flush_pending_lines.
1022 (dwarf2_directive_loc): Push previous .locs instead of generating
1025 2013-06-13 Chao-ying Fu <Chao-ying.Fu@imgtec.com>
1027 * config/tc-mips.c (ISA_SUPPORTS_VIRT_ASE): Support micromips.
1028 (ISA_SUPPORTS_VIRT64_ASE): Support 64-bit micromips.
1030 2013-06-13 Nick Clifton <nickc@redhat.com>
1033 * config/tc-m68k.h (TC_CHECK_ADJUSTED_BROKEN_DOT_WORD): Define.
1034 * config/tc-m68k.c (tc_m68k_check_adjusted_broken_word): New
1035 function. Generates an error if the adjusted offset is out of a
1038 2013-06-12 Sandra Loosemore <sandra@codesourcery.com>
1040 * config/tc-nios2.c (md_apply_fix): Mask constant
1041 BFD_RELOC_NIOS2_HIADJ16 value to 16 bits.
1043 2013-06-10 Maciej W. Rozycki <macro@codesourcery.com>
1045 * config/tc-mips.c (append_insn): Don't do branch relaxation for
1046 MIPS-3D instructions either.
1047 (md_convert_frag): Update the COPx branch mask accordingly.
1049 * config/tc-mips.c (md_show_usage): Document --[no-]relax-branch
1051 * doc/as.texinfo (Overview): Add --relax-branch and
1053 * doc/c-mips.texi (MIPS Opts): Document --relax-branch and
1056 2013-06-09 Sandra Loosemore <sandra@codesourcery.com>
1058 * config/tc-nios2.c (nios2_parse_args): Allow trap argument to
1061 2013-06-08 Catherine Moore <clm@codesourcery.com>
1063 * config/tc-mips.c (is_opcode_valid): Build ASE mask.
1064 (is_opcode_valid_16): Pass ase value to opcode_is_member.
1065 (append_insn): Change INSN_xxxx to ASE_xxxx.
1067 2013-06-01 George Thomas <george.thomas@atmel.com>
1069 * gas/config/tc-avr.c: Change ISA for devices with USB support to
1072 2013-05-31 H.J. Lu <hongjiu.lu@intel.com>
1074 * config/tc-i386.c (md_begin): Don't align text/data/bss sections
1077 2013-05-31 Paul Brook <paul@codesourcery.com>
1079 * config/tc-mips.c (s_ehword): New.
1081 2013-05-30 Paul Brook <paul@codesourcery.com>
1083 * config/tc-mips.c (md_apply_fix): Support BFD_RELOC_MIPS_EH.
1085 2013-05-29 Maciej W. Rozycki <macro@codesourcery.com>
1087 * write.c (resolve_reloc_expr_symbols): On REL targets don't
1088 convert relocs who have no relocatable field either. Rephrase
1089 the conditional so that the PC-relative check is only applied
1092 2013-05-28 Chao-ying Fu <Chao-ying.Fu@imgtec.com>
1094 * config/tc-mips.c (macro) <ld>: Don't use $zero for address
1097 2013-05-28 Yufeng Zhang <yufeng.zhang@arm.com>
1099 * config/tc-aarch64.c (reloc_table): Update to use
1100 BFD_RELOC_AARCH64_TLSDESC_ADR_PAGE21 instead of
1101 BFD_RELOC_AARCH64_TLSDESC_ADR_PAGE.
1102 (md_apply_fix): Likewise.
1103 (aarch64_force_relocation): Likewise.
1105 2013-05-28 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
1107 * config/tc-arm.c (it_fsm_post_encode): Improve
1108 warning messages about deprecated IT block formats.
1110 2013-05-28 Marcus Shawcroft <marcus.shawcroft@arm.com>
1112 * config/tc-aarch64.c (md_apply_fix): Move value range checking
1113 inside fx_done condition.
1115 2013-05-22 Jürgen Urban <JuergenUrban@gmx.de>
1117 * config/tc-mips.c (macro): Handle M_LQC2_AB and M_SQC2_AB.
1119 2013-05-20 Peter Bergner <bergner@vnet.ibm.com>
1121 * config/tc-ppc.c (ppc_setup_opcodes): Use new_seg to fix error
1122 and clean up warning when using PRINT_OPCODE_TABLE.
1124 2013-05-20 Alan Modra <amodra@gmail.com>
1126 * config/tc-ppc.c (md_apply_fix): Hoist code common to insn
1127 and data fixups performing shift/high adjust/sign extension on
1128 fieldval. Sink fx_pcrel handling and checks. Use fixP->fx_size
1129 when writing data fixups rather than recalculating size.
1131 2013-05-16 Jan-Benedict Glaw <jbglaw@lug-owl.de>
1133 * doc/c-msp430.texi: Fix typo.
1135 2013-05-16 Tristan Gingold <gingold@adacore.com>
1137 * config/tc-ppc.c (ppc_is_toc_sym): Symbols of class XMC_TC
1138 are also TOC symbols.
1140 2013-05-16 Nick Clifton <nickc@redhat.com>
1142 * config/tc-msp430.c: Make -mmcu recognise more part numbers.
1143 Add -mcpu command to specify core type.
1144 * doc/c-msp430.texi: Update documentation.
1146 2013-05-09 Andrew Pinski <apinski@cavium.com>
1148 * config/tc-mips.c (struct mips_set_options): New ase_virt field.
1149 (mips_opts): Update for the new field.
1150 (file_ase_virt): New variable.
1151 (ISA_SUPPORTS_VIRT_ASE): New macro.
1152 (ISA_SUPPORTS_VIRT64_ASE): New macro.
1153 (MIPS_CPU_ASE_VIRT): New define.
1154 (is_opcode_valid): Handle ase_virt.
1155 (macro_build): Handle "+J".
1156 (validate_mips_insn): Likewise.
1157 (mips_ip): Likewise.
1158 (enum options): Add OPTION_VIRT and OPTION_NO_VIRT.
1159 (md_longopts): Add mvirt and mnovirt
1160 (md_parse_option): Handle OPTION_VIRT and OPTION_NO_VIRT.
1161 (mips_after_parse_args): Handle ase_virt field.
1162 (s_mipsset): Handle "virt" and "novirt".
1163 (mips_elf_final_processing): Add a comment about virt ASE might need
1165 (md_show_usage): Print out the usage of -mvirt and mno-virt options.
1166 * doc/c-mips.texi: Document -mvirt and -mno-virt.
1167 Document ".set virt" and ".set novirt".
1169 2013-05-09 Alan Modra <amodra@gmail.com>
1171 * config/tc-ppc.c (md_apply_fix): Sign extend fieldval under
1172 control of operand flag bits.
1174 2013-05-07 Alan Modra <amodra@gmail.com>
1176 * config/tc-ppc.c (PPC_VLE_SPLIT16A): Delete unused macro.
1177 (PPC_VLE_SPLIT16D, PPC_VLE_LO16A, PPC_VLE_LO16D): Likewise.
1178 (PPC_VLE_HI16A, PPC_VLE_HI16D): Likewise.
1179 (PPC_VLE_HA16A, PPC_VLE_HA16D): Likewise.
1180 (md_apply_fix): Set fx_no_overflow for assorted relocations.
1181 Shift and sign-extend fieldval for use by some VLE reloc
1182 operand->insert functions.
1184 2013-05-06 Paul Brook <paul@codesourcery.com>
1185 Catherine Moore <clm@codesourcery.com>
1187 * config/tc-mips.c (md_pcrel_from): Handle BFD_RELOC_32_PCREL.
1188 (limited_pcrel_reloc_p): Likewise.
1189 (md_apply_fix): Likewise.
1190 (tc_gen_reloc): Likewise.
1192 2013-05-06 Richard Sandiford <rdsandiford@googlemail.com>
1194 * config/tc-mips.c (limited_pcrel_reloc_p): New function.
1195 (mips_fix_adjustable): Adjust pc-relative check to use
1198 2013-05-02 Richard Sandiford <rdsandiford@googlemail.com>
1200 * config/tc-mips.c (mips_pseudo_table): Add stabd and stabs entries.
1201 (s_mips_stab): Do not restrict to stabn only.
1203 2013-05-02 Nick Clifton <nickc@redhat.com>
1205 * config/tc-msp430.c: Add support for the MSP430X architecture.
1206 Add code to insert a NOP instruction after any instruction that
1207 might change the interrupt state.
1208 Add support for the LARGE memory model.
1209 Add code to initialise the .MSP430.attributes section.
1210 * config/tc-msp430.h: Add support for the MSP430X architecture.
1211 * doc/c-msp430.texi: Document the new -mL and -mN command line
1213 * NEWS: Mention support for the MSP430X architecture.
1215 2013-05-01 Maciej W. Rozycki <macro@codesourcery.com>
1217 * configure.tgt: Replace alpha*-*-linuxecoff* pattern with
1218 alpha*-*-linux*ecoff*.
1220 2013-04-30 Chao-ying Fu <Chao-ying.Fu@imgtec.com>
1222 * config/tc-mips.c (mips_ip): Add sizelo.
1223 For "+C", "+G", and "+H", set sizelo and compare against it.
1225 2013-04-29 Nick Clifton <nickc@redhat.com>
1227 * as.c (Options): Add -gdwarf-sections.
1228 (parse_args): Likewise.
1229 * as.h (flag_dwarf_sections): Declare.
1230 * dwarf2dbg.c (emit_fixed_inc_line_addr): Skip section changes.
1231 (process_entries): When -gdwarf-sections is enabled generate
1232 fragmentary .debug_line sections.
1233 (out_debug_line): Set the section for the .debug_line section end
1235 * doc/as.texinfo: Document -gdwarf-sections.
1236 * NEWS: Mention -gdwarf-sections.
1238 2013-04-26 Christian Groessler <chris@groessler.org>
1240 * config/tc-z8k.c (md_parse_option): Set z8k_target_from_cmdline
1241 according to the target parameter. Don't call s_segm since s_segm
1242 calls bfd_set_arch_mach using stdoutput, but stdoutput isn't
1244 (md_begin): Call s_segm according to target parameter from command
1247 2013-04-25 Alan Modra <amodra@gmail.com>
1249 * configure.in: Allow little-endian linux.
1250 * configure: Regenerate.
1252 2013-04-24 Sandra Loosemore <sandra@codesourcery.com>
1254 * config/tc-nios2.c (nios2_control_register_arg_p): Rename
1255 "fstatus" control register to "eccinj".
1257 2013-04-19 Kai Tietz <ktietz@redhat.com>
1259 * configure.tgt (i386-*-cygwin): Handle x86_64 cygwin.
1261 2013-04-15 Julian Brown <julian@codesourcery.com>
1263 * expr.c (add_to_result, subtract_from_result): Make global.
1264 * expr.h (add_to_result, subtract_from_result): Add prototypes.
1265 * config/tc-sh.c (sh_optimize_expr): Use add_to_result,
1266 subtract_from_result to handle extra bit of precision for .sleb128
1269 2013-04-10 Julian Brown <julian@codesourcery.com>
1271 * read.c (convert_to_bignum): Add sign parameter. Use it
1272 instead of X_unsigned to determine sign of resulting bignum.
1273 (emit_expr): Pass extra argument to convert_to_bignum.
1274 (emit_leb128_expr): Use X_extrabit instead of X_unsigned. Pass
1275 X_extrabit to convert_to_bignum.
1276 (parse_bitfield_cons): Set X_extrabit.
1277 * expr.c (make_expr_symbol, expr_build_uconstant, operand):
1278 Initialise X_extrabit field as appropriate.
1279 (add_to_result): New.
1280 (subtract_from_result): New.
1282 * expr.h (expressionS): Add X_extrabit field.
1284 2013-04-10 Jan Beulich <jbeulich@suse.com>
1286 * gas/config/tc-arm.c (encode_arm_addr_mode_3): Only reject base
1287 register being PC when is_t or writeback, and use distinct
1288 diagnostic for the latter case.
1290 2013-04-10 Jan Beulich <jbeulich@suse.com>
1292 * gas/config/tc-arm.c (parse_operands): Re-write
1293 po_barrier_or_imm().
1294 (do_barrier): Remove bogus constraint().
1295 (do_t_barrier): Remove.
1297 2013-04-09 Joerg Wunsch <joerg.wunsch@atmel.com>
1299 * gas/config/tc-avr.c (mcu_types): Add ATmega64RFR2,
1300 ATmega644RFR2, ATmega128RFR2, ATmega1284RFR2, ATmega256RFR2,
1302 * gas/doc/c-avr.texi (-mmcu documentation): Likewise.
1304 2013-04-09 Jan Beulich <jbeulich@suse.com>
1306 * gas/config/tc-arm.c (do_vmrs): Accept all control registers.
1307 Use local variable Rt in more places.
1308 (do_vmsr): Accept all control registers.
1310 2013-04-09 Jan Beulich <jbeulich@suse.com>
1312 * gas/config/tc-arm.c (do_neon_mov): Fake an instruction suffix
1313 if there was none specified for moves between scalar and core
1316 2013-04-09 Jan Beulich <jbeulich@suse.com>
1318 * gas/config/tc-arm.c (do_neon_ldx_stx): Reject VSTn in the
1319 NEON_ALL_LANES case.
1321 2013-04-08 Jan Beulich <jbeulich@suse.com>
1323 * gas/config/tc-arm.c (do_neon_ldr_str): Correct disgnostics for
1326 2013-04-08 Jan Beulich <jbeulich@suse.com>
1328 * gas/config/tc-arm.c (reg_names): Convert duplicate SP_fiq
1331 2013-04-03 Alan Modra <amodra@gmail.com>
1333 * doc/as.texinfo: Add support to generate man options for h8300.
1334 * doc/c-h8300.texi: Likewise.
1336 2013-03-28 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
1338 * config/tc-arm.c (arm_cpus): Add support for Cortex-A53 and
1341 2013-03-27 Alexis Deruelle <alexis.deruelle@gmail.com>
1344 * config/tc-tic6x.c (tic6x_try_encode): Add use of bitfields array.
1346 2013-03-26 Nick Clifton <nickc@redhat.com>
1349 * listing.c (rebuffer_line): Rewrite to avoid seeking back to the
1350 start of the file each time.
1353 * config/tc-sparc.h (ELF_TARGET_FORMAT): Set to elf32-sparc for
1356 2013-03-26 Douglas B Rupp <rupp@gnat.com>
1358 * config/tc-ia64.c (emit_one_bundle): Move last_slot adjustment
1361 2013-03-21 Will Newton <will.newton@linaro.org>
1363 * config/tc-arm.c (encode_thumb32_addr_mode): Emit an error for all
1364 pc-relative str instructions in Thumb mode.
1366 2013-03-21 Michael Schewe <michael.schewe@gmx.net>
1368 * config/tc-h8300.c (do_a_fix_imm): Add relaxation of mov
1369 @(disp:32,ERx) to mov @(disp:16,ERx) insns by new reloc
1371 * config/tc-h8300.h: Remove duplicated defines.
1373 2013-03-21 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
1376 * tc-avr.c (mcu_has_3_byte_pc): New function.
1377 (tc_cfi_frame_initial_instructions): Call it to find return
1380 2013-03-20 Alexis Deruelle <alexis.deruelle@gmail.com>
1383 * config/tc-tic6x.c (tic6x_try_encode): Handle
1384 tic6x_coding_dreg_(msb|lsb) field coding types and use it to
1385 encode register pair numbers when required.
1387 2013-03-15 Will Newton <will.newton@linaro.org>
1389 * config/tc-arm.c (do_neon_ldr_str): Fix error check for PC register
1390 in vstr in Thumb mode for pre-ARMv7 cores.
1392 2013-03-14 Andreas Schwab <schwab@suse.de>
1394 * doc/c-arc.texi (ARC Directives): Revert last change and use
1395 @itemize instead of @table.
1396 * doc/c-arm.texi (ARM-Instruction-Set): Likewise.
1398 2013-03-14 Nick Clifton <nickc@redhat.com>
1401 * config/tc-arm.c (do_co_reg): Do not call check_obsolete with a
1402 NULL message, instead just check ARM_CPU_IS_ANY directly.
1404 2013-03-14 Nick Clifton <nickc@redhat.com>
1407 * doc/c-arc.texi (ARC Directives): Use @code instead of @bullet
1409 * doc/c-arm.texi (ARM-Instruction-Set): Likewise. Also add text
1410 to the @item directives.
1411 (ARM-Neon-Alignment): Move to correct place in the document.
1412 * doc/c-cr16.texi (CR16 Operand Qualifiers): Fix up table
1414 * doc/c-tic54x.texi (TIC54X-Subsyms): Correct use of
1417 2013-03-12 Sebastian Huber <sebastian.huber@embedded-brains.de>
1419 * config/tc-nios2.c (nios2_consume_arg): Delete 'k' case. Add 'o'
1420 case. Add default BAD_CASE to switch.
1422 2013-03-11 Sebastian Huber <sebastian.huber@embedded-brains.de>
1424 * config/tc-nios2.c (nios2_assemble_args_ds): New function.
1425 (nios2_arg_info_structs): Add "d,s" and "d,s,E" entries.
1427 2013-03-11 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
1429 * config/tc-arm.c (crc_ext_armv8): New feature set.
1430 (UNPRED_REG): New macro.
1431 (do_crc32_1): New function.
1432 (do_crc32b, do_crc32h, do_crc32w, do_crc32cb,
1433 do_crc32ch, do_crc32cw): Likewise.
1435 (insns): Add entries for crc32 mnemonics.
1436 (arm_extensions): Add entry for crc.
1438 2013-03-08 Chung-Lin Tang <cltang@codesourcery.com>
1440 * write.h (struct fix): Add fx_dot_frag field.
1441 (dot_frag): Declare.
1442 * write.c (dot_frag): New variable.
1443 (fix_new_internal): Set fx_dot_frag field with dot_frag.
1444 (fixup_segment): Base calculation of fx_offset with fx_dot_frag.
1445 * expr.c (expr): Save value of frag_now in dot_frag when setting
1447 * read.c (emit_expr): Likewise. Delete comments.
1449 2013-03-07 H.J. Lu <hongjiu.lu@intel.com>
1451 * config/tc-i386.c (flag_code_names): Removed.
1452 (i386_index_check): Rewrote.
1454 2013-03-05 Yufeng Zhang <yufeng.zhang@arm.com>
1456 * config/tc-aarch64.c (aarch64_imm_float_p): Rename 'e' to 'pattern';
1458 (aarch64_double_precision_fmovable): New function.
1459 (parse_aarch64_imm_float): Add parameter 'dp_p'; call the new
1460 function; handle hexadecimal representation of IEEE754 encoding.
1461 (parse_operands): Update the call to parse_aarch64_imm_float.
1463 2013-02-28 H.J. Lu <hongjiu.lu@intel.com>
1465 * config/tc-i386.c (_i386_insn): Replace have_hle with hle_prefix.
1466 (check_hle): Updated.
1467 (md_assemble): Likewise.
1468 (parse_insn): Likewise.
1470 2013-02-28 H.J. Lu <hongjiu.lu@intel.com>
1472 * config/tc-i386.c (_i386_insn): Add rep_prefix.
1473 (md_assemble): Check if REP prefix is OK.
1474 (parse_insn): Remove expecting_string_instruction. Set
1477 2013-02-28 Yufeng Zhang <yufeng.zhang@arm.com>
1479 * config/tc-aarch64.c (aarch64_features): Add the 'crc' option.
1481 2013-02-28 Yufeng Zhang <yufeng.zhang@arm.com>
1483 * config/tc-aarch64.c (parse_sys_reg): Allow the full range of CRn
1484 for system registers.
1486 2013-02-27 DJ Delorie <dj@redhat.com>
1488 * config/tc-rl78.c (reloc_function): Add %code -> BFD_RELOC_RL78_CODE.
1489 (rl78_op): Handle %code().
1490 (rl78_cons_fix_new): Likewise, but ignore for 20-bit operands.
1491 (tc_gen_reloc): Likwise; convert to a computed reloc.
1492 (md_apply_fix): Likewise.
1494 2013-02-25 Kaushik Phatak <Kaushik.Phatak@kpitcummins.com>
1496 * config/rl78-parse.y: Fix encoding of DIVWU insn.
1498 2013-02-25 Terry Guo <terry.guo@arm.com>
1500 * config/tc-arm.c (arm_cpus): Add cortex-r7 entry.
1501 * doc/c-arm.texi: Add cortex-r7 and missing cortex-r5 to
1502 list of accepted CPUs.
1504 2013-02-19 H.J. Lu <hongjiu.lu@intel.com>
1507 * config/tc-i386.c (cpu_arch): Add ".smap".
1509 * doc/c-i386.texi: Document smap.
1511 2013-02-18 Maciej W. Rozycki <macro@codesourcery.com>
1513 * config/tc-mips.c (s_cpload): Call mips_mark_labels and set
1514 mips_assembling_insn appropriately.
1515 (s_cpsetup, s_cprestore, s_cpreturn, s_cpadd): Likewise.
1517 2013-02-18 Maciej W. Rozycki <macro@codesourcery.com>
1519 * config/tc-mips.c (append_insn): Correct indentation, remove
1522 2013-02-15 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
1524 * config/tc-arm.c (do_neon_mov): Break on NS_NULL.
1526 2013-02-15 Sebastian Huber <sebastian.huber@embedded-brains.de>
1528 * configure.tgt: Add nios2-*-rtems*.
1530 2013-02-14 Yufeng Zhang <yufeng.zhang@arm.com>
1532 * config/tc-aarch64.c (md_begin): Change to check if 'name' is
1535 2013-02-09 Jürgen Urban <JuergenUrban@gmx.de>
1537 * config/tc-mips.c (CPU_HAS_LDC1_SDC1): New macro.
1538 (macro): Use it. Assert that trunc.w.s is not used for r5900.
1540 2013-02-08 Yi-Hsiu, Hsu <ahsu@marvell.com>
1542 * gas/config/tc-arm.c (arm_cpus): Add support for mcpu=marvell-pj4
1545 2013-02-06 Sandra Loosemore <sandra@codesourcery.com>
1546 Andrew Jenner <andrew@codesourcery.com>
1548 Based on patches from Altera Corporation.
1550 * Makefile.am (TARGET_CPU_CFILES): Add config/tc-nios2.c.
1551 (TARGET_CPU_HFILES): Add config/tc-nios2.h.
1552 * Makefile.in: Regenerated.
1553 * configure.tgt: Add case for nios2*-linux*.
1554 * config/obj-elf.c: Conditionally include elf/nios2.h.
1555 * config/tc-nios2.c: New file.
1556 * config/tc-nios2.h: New file.
1557 * doc/Makefile.am (CPU_DOCS): Add c-nios2.texi.
1558 * doc/Makefile.in: Regenerated.
1559 * doc/all.texi: Set NIOSII.
1560 * doc/as.texinfo (Overview): Add Nios II options.
1561 (Machine Dependencies): Include c-nios2.texi.
1562 * doc/c-nios2.texi: New file.
1563 * NEWS: Note Altera Nios II support.
1565 2013-02-06 Alan Modra <amodra@gmail.com>
1568 * config/tc-avr.h (TC_VALIDATE_FIX): Mark symbol used by reloc.
1569 Don't skip fixups with fx_subsy non-NULL.
1570 * config/tc-avr.c (tc_gen_reloc): Don't specially handle fixups
1571 with fx_subsy non-NULL.
1573 2013-02-04 H.J. Lu <hongjiu.lu@intel.com>
1575 * doc/c-metag.texi: Add "@c man" markers.
1577 2013-02-04 Alan Modra <amodra@gmail.com>
1579 * write.c (fixup_segment): Return void. Delete seg_reloc_count
1581 (TC_ADJUST_RELOC_COUNT): Delete.
1582 * config/tc-i960.h (TC_ADJUST_RELOC_COUNT): Delete.
1584 2013-02-04 Alan Modra <amodra@gmail.com>
1586 * po/POTFILES.in: Regenerate.
1588 2013-01-30 Markos Chandras <markos.chandras@imgtec.com>
1590 * config/tc-metag.c: Make SWAP instruction less permissive with
1593 2013-01-29 DJ Delorie <dj@redhat.com>
1595 * config/tc-rl78.c (rl78_cons_fix_new): Handle user-specified
1596 relocs in .word/.etc statements.
1598 2013-01-29 Roland McGrath <mcgrathr@google.com>
1600 * config/tc-arm.c (md_apply_fix): Use as_bad_where for "bad
1601 immediate value for 8-bit offset" error so it shows line info.
1603 2013-01-24 Joseph Myers <joseph@codesourcery.com>
1605 * config/tc-ppc.c (md_assemble): Do not generate APUinfo sections
1608 2013-01-24 Nick Clifton <nickc@redhat.com>
1610 * config/tc-v850.c: Add support for e3v5 architecture.
1611 * doc/c-v850.texi: Mention new support.
1613 2013-01-23 Nick Clifton <nickc@redhat.com>
1616 * config/tc-avr.c: Include dwarf2dbg.h.
1618 2013-01-18 H.J. Lu <hongjiu.lu@intel.com>
1620 * config/tc-i386.c (reloc): Support size relocation only for ELF.
1621 (tc_i386_fix_adjustable): Likewise.
1622 (lex_got): Likewise.
1623 (tc_gen_reloc): Likewise.
1625 2013-01-17 Yufeng Zhang <yufeng.zhang@arm.com>
1627 * config/tc-aarch64.c (output_operand_error_record): Change to output
1628 the out-of-range error message as value-expected message if there is
1629 only one single value in the expected range.
1630 (programmer_friendly_fixup): Remove the handling of 8-bit MOVI with
1631 LSL #0 as a programmer-friendly feature.
1633 2013-01-16 H.J. Lu <hongjiu.lu@intel.com>
1635 * config/tc-i386.c (reloc): Support BFD_RELOC_SIZE32.
1636 (tc_i386_fix_adjustable): Keep symbol for BFD_RELOC_32_SIZE and
1637 BFD_RELOC_64_SIZE relocations.
1638 (lex_got): Support "symbol@SIZE" and don't create GOT symbol
1640 (tc_gen_reloc): Resolve BFD_RELOC_SIZE32 and BFD_RELOC_SIZE64
1641 relocations against local symbols.
1643 2013-01-16 Alan Modra <amodra@gmail.com>
1645 * config/tc-ppc.c (md_assemble <TE_PE>): Ignore line after
1646 finding some sort of toc syntax error, and break to avoid
1647 compiler uninit warning.
1649 2013-01-15 H.J. Lu <hongjiu.lu@intel.com>
1652 * config/tc-i386.c (lex_got): Increment length by 1 if the
1653 relocation token is removed.
1655 2013-01-15 Nick Clifton <nickc@redhat.com>
1657 * config/tc-v850.c (md_assemble): Allow signed values for
1660 2013-01-11 Sean Keys <skeys@ipdatasys.com>
1662 * config/tc-xgate.c (md_begin): Fix mistake made when going from
1665 2013-01-10 Peter Bergner <bergner@vnet.ibm.com>
1667 * doc/as.texinfo (Target PowerPC): Document -mpower8 and -mhtm.
1668 * doc/c-ppc.texi (PowerPC-Opts): Likewise.
1669 * config/tc-ppc.c (md_show_usage): Likewise.
1670 (ppc_handle_align): Handle power8's group ending nop.
1672 2013-01-10 Sean Keys <skeys@ipdatasys.com>
1674 * config/tc-xgate.c (md_begin): Fix the printing of opcodes so
1675 that the assember exits after the opcodes have been printed.
1677 2013-01-10 H.J. Lu <hongjiu.lu@intel.com>
1679 * app.c: Remove trailing white spaces.
1683 * dw2gencfi.c: Likewise.
1684 * dwarf2dbg.h: Likewise.
1685 * ecoff.c: Likewise.
1686 * input-file.c: Likewise.
1687 * itbl-lex.h: Likewise.
1688 * output-file.c: Likewise.
1691 * subsegs.c: Likewise.
1692 * symbols.c: Likewise.
1693 * write.c: Likewise.
1694 * config/tc-i386.c: Likewise.
1695 * doc/Makefile.am: Likewise.
1696 * doc/Makefile.in: Likewise.
1697 * doc/c-aarch64.texi: Likewise.
1698 * doc/c-alpha.texi: Likewise.
1699 * doc/c-arc.texi: Likewise.
1700 * doc/c-arm.texi: Likewise.
1701 * doc/c-avr.texi: Likewise.
1702 * doc/c-bfin.texi: Likewise.
1703 * doc/c-cr16.texi: Likewise.
1704 * doc/c-d10v.texi: Likewise.
1705 * doc/c-d30v.texi: Likewise.
1706 * doc/c-h8300.texi: Likewise.
1707 * doc/c-hppa.texi: Likewise.
1708 * doc/c-i370.texi: Likewise.
1709 * doc/c-i386.texi: Likewise.
1710 * doc/c-i860.texi: Likewise.
1711 * doc/c-m32c.texi: Likewise.
1712 * doc/c-m32r.texi: Likewise.
1713 * doc/c-m68hc11.texi: Likewise.
1714 * doc/c-m68k.texi: Likewise.
1715 * doc/c-microblaze.texi: Likewise.
1716 * doc/c-mips.texi: Likewise.
1717 * doc/c-msp430.texi: Likewise.
1718 * doc/c-mt.texi: Likewise.
1719 * doc/c-s390.texi: Likewise.
1720 * doc/c-score.texi: Likewise.
1721 * doc/c-sh.texi: Likewise.
1722 * doc/c-sh64.texi: Likewise.
1723 * doc/c-tic54x.texi: Likewise.
1724 * doc/c-tic6x.texi: Likewise.
1725 * doc/c-v850.texi: Likewise.
1726 * doc/c-xc16x.texi: Likewise.
1727 * doc/c-xgate.texi: Likewise.
1728 * doc/c-xtensa.texi: Likewise.
1729 * doc/c-z80.texi: Likewise.
1730 * doc/internals.texi: Likewise.
1732 2013-01-10 Roland McGrath <mcgrathr@google.com>
1734 * hash.c (hash_new_sized): Make it global.
1735 * hash.h: Declare it.
1736 * macro.c (define_macro): Use hash_new_sized instead of hash_new,
1739 2013-01-10 Will Newton <will.newton@imgtec.com>
1741 * Makefile.am: Add Meta.
1742 * Makefile.in: Regenerate.
1743 * config/tc-metag.c: New file.
1744 * config/tc-metag.h: New file.
1745 * configure.tgt: Add Meta.
1746 * doc/Makefile.am: Add Meta.
1747 * doc/Makefile.in: Regenerate.
1748 * doc/all.texi: Add Meta.
1749 * doc/as.texiinfo: Document Meta options.
1750 * doc/c-metag.texi: New file.
1752 2013-01-09 Steve Ellcey <sellcey@mips.com>
1754 * config/tc-i386.c (md_begin): Remove 'internal Error' from as_fatal
1756 * config/tc-mips.c (internalError): Remove, replace with abort.
1758 2013-01-08 Yufeng Zhang <yufeng.zhang@arm.com>
1760 * config/tc-aarch64.c (parse_operands): Change to compare the result
1761 of function call 'parse_sys_reg' with 'PARSE_FAIL' instead of 'FALSE'.
1763 2013-01-07 Nick Clifton <nickc@redhat.com>
1766 * config/tc-arm.c (skip_past_char): Skip whitespace before the
1767 anticipated character.
1768 * config/tc-arm.c (parse_address_main): Delete skip of whitespace
1769 here as it is no longer needed.
1771 2013-01-06 Andreas Schwab <schwab@linux-m68k.org>
1773 * doc/c-mips.texi (MIPS Opts): Fix use of @itemx.
1774 * doc/c-score.texi (SCORE-Opts): Likewise.
1775 * doc/c-tic54x.texi (TIC54X-Directives): Likewise.
1777 2013-01-04 Juergen Urban <JuergenUrban@gmx.de>
1779 * config/tc-mips.c: Add support for MIPS r5900.
1780 Add M_LQ_AB and M_SQ_AB to support large values for instructions
1782 (can_swap_branch_p, get_append_method): Detect some conditional
1783 short loops to fix a bug on the r5900 by NOP in the branch delay
1785 (M_MUL): Support 3 operands in multu on r5900.
1786 (M_TRUNCWS): Support trunc.w.s on r5900 in MIPS ISA I.
1787 (s_mipsset): Force 32 bit floating point on r5900.
1788 (mips_ip): Check parameter range of instructions mfps and mtps on
1790 * configure.in: Detect CPU type when target string contains r5900
1791 (e.g. mips64r5900el-linux-gnu).
1793 2013-01-02 H.J. Lu <hongjiu.lu@intel.com>
1795 * as.c (parse_args): Update copyright year to 2013.
1797 2013-01-02 Yufeng Zhang <yufeng.zhang@arm.com>
1799 * config/tc-aarch64.c (aarch64_cpus): Add entries for "cortex-a53"
1802 2013-01-02 Nick Clifton <nickc@redhat.com>
1805 * config/tc-arm.c (parse_address_main): Skip whitespace before a
1808 For older changes see ChangeLog-2012
1810 Copyright (C) 2013 Free Software Foundation, Inc.
1812 Copying and distribution of this file, with or without modification,
1813 are permitted in any medium without royalty provided the copyright
1814 notice and this notice are preserved.
1820 version-control: never