1 2013-08-19 Richard Sandiford <rdsandiford@googlemail.com>
3 * config/tc-mips.c (mips_check_isa_supports_ase, reg_lookup)
4 (mips_parse_argument_token, validate_micromips_insn, md_begin)
5 (check_regno, match_float_constant, check_completed_insn, append_insn)
6 (match_insn, match_mips16_insn, match_insns, macro_start)
7 (macro_build_ldst_constoffset, load_register, macro, mips_ip)
8 (mips16_ip, mips_set_option_string, md_parse_option)
9 (mips_after_parse_args, mips_after_parse_args, md_pcrel_from)
10 (md_apply_fix, s_align, s_option, s_mipsset, s_tls_rel_directive)
11 (s_gpword, s_gpdword, s_ehword, s_nan, tc_gen_reloc, md_convert_frag)
12 (s_mips_end, s_mips_ent, s_mips_frame, s_mips_mask, mips_parse_cpu):
13 Start error messages with a lower-case letter. Do not end error
14 messages with a period. Wrap long messages to 80 character-lines.
15 Use "cannot" instead of "can't" and "can not".
17 2013-08-19 Richard Sandiford <rdsandiford@googlemail.com>
19 * config/tc-mips.c (imm_expr): Expand comment.
20 (set_at, macro, mips16_macro): Expect imm_expr to be O_constant
23 2013-08-19 Richard Sandiford <rdsandiford@googlemail.com>
25 * config/tc-mips.c (imm2_expr): Delete.
26 (md_assemble, match_insn, imm2_expr.X_op, mips_ip): Update accordingly.
28 2013-08-19 Richard Sandiford <rdsandiford@googlemail.com>
30 * config/tc-mips.c (report_bad_range, report_bad_field): Delete.
31 (macro): Remove M_DEXT and M_DINS handling.
33 2013-08-19 Richard Sandiford <rdsandiford@googlemail.com>
35 * config/tc-mips.c (mips_arg_info): Replace allow_nonconst and
36 lax_max with lax_match.
37 (match_int_operand): Update accordingly. Don't report an error
38 for !lax_match-only cases.
39 (match_insn): Replace more_alts with lax_match and use it to
40 initialize the mips_arg_info field. Add a complete_p parameter.
41 Handle implicit VU0 suffixes here.
42 (match_invalid_for_isa, match_insns, match_mips16_insns): New
44 (mips_ip, mips16_ip): Use them.
46 2013-08-19 Richard Sandiford <rdsandiford@googlemail.com>
48 * config/tc-mips.c (match_expression): Report uses of registers here.
49 Add a "must be an immediate expression" error. Handle elided offsets
51 (match_int_operand): ...here.
53 2013-08-19 Richard Sandiford <rdsandiford@googlemail.com>
55 * config/tc-mips.c (mips_arg_info): Remove soft_match.
56 (match_out_of_range, match_not_constant): New functions.
57 (match_const_int): Remove fallback parameter and check for soft_match.
58 Use match_not_constant.
59 (match_mapped_int_operand, match_addiusp_operand)
60 (match_perf_reg_operand, match_save_restore_list_operand)
61 (match_mdmx_imm_reg_operand): Update accordingly. Use
62 match_out_of_range and set_insn_error* instead of as_bad.
63 (match_int_operand): Likewise. Use match_not_constant in the
64 !allows_nonconst case.
65 (match_float_constant): Report invalid float constants.
66 (match_insn, match_mips16_insn): Remove soft_match code. Rely on
67 match_float_constant to check for invalid constants. Fail the
68 match if match_const_int or match_float_constant return false.
69 (mips_ip): Update accordingly.
70 (mips16_ip): Likewise. Undo null termination of instruction name
71 once lookup is complete.
73 2013-08-19 Richard Sandiford <rdsandiford@googlemail.com>
75 * config/tc-mips.c (mips_insn_error_format): New enum.
76 (mips_insn_error): New struct.
77 (insn_error): Change to a mips_insn_error.
78 (clear_insn_error, set_insn_error_format, set_insn_error)
79 (set_insn_error_i, set_insn_error_ss, report_insn_error): New
81 (mips_parse_argument_token, md_assemble, match_insn)
82 (match_mips16_insn): Use them instead of manipulating insn_error
84 (mips_ip, mips16_ip): Likewise. Simplify control flow.
86 2013-08-19 Richard Sandiford <rdsandiford@googlemail.com>
88 * config/tc-mips.c (normalize_constant_expr): Move further up file.
89 (normalize_address_expr): Likewise.
90 (match_insn, match_mips16_insn): New functions, split out from...
91 (mips_ip, mips16_ip): ...here.
93 2013-08-19 Richard Sandiford <rdsandiford@googlemail.com>
95 * config/tc-mips.c (operand_reg_mask, match_operand): Handle
97 (mips_ip, mips16_ip): Use mips_optional_operand_p to check
98 for optional operands.
100 2013-08-16 Alan Modra <amodra@gmail.com>
102 * config/tc-ppc.c (ppc_elf_cons): Allow @l and other reloc
105 2013-08-16 Alan Modra <amodra@gmail.com>
107 * config/tc-ppc.c (ppc_elf_lcomm): Use subsection 1.
109 2013-08-14 David Edelsohn <dje.gcc@gmail.com>
111 * config/tc-ppc.c (ppc_comm): Accept optional fourth .lcomm
112 argument as alignment.
114 2013-08-09 Nick Clifton <nickc@redhat.com>
116 * config/tc-rl78.c (elf_flags): New variable.
117 (enum options): Add OPTION_G10.
118 (md_longopts): Add mg10.
119 (md_parse_option): Parse -mg10.
120 (rl78_elf_final_processing): New function.
121 * config/tc-rl78.c (tc_final_processing): Define.
122 * doc/c-rl78.texi: Document -mg10 option.
124 2013-08-06 Jürgen Urban <JuergenUrban@gmx.de>
126 * config/tc-mips.c (match_vu0_suffix_operand): Allow single-channel
127 suffixes to be elided too.
128 (mips_lookup_insn): Don't reject INSN2_VU0_CHANNEL_SUFFIX here.
129 (mips_ip): Assume .xyzw if no VU0 suffix is specified. Allow +N
132 2013-08-05 John Tytgat <john@bass-software.com>
134 * po/POTFILES.in: Regenerate.
136 2013-08-05 Eric Botcazou <ebotcazou@adacore.com>
137 Konrad Eisele <konrad@gaisler.com>
139 * config/tc-sparc.c (sparc_arch_types): Add leon.
140 (sparc_arch): Move sparc4 around and add leon.
141 (sparc_target_format): Document -Aleon.
142 * doc/c-sparc.texi: Likewise.
144 2013-08-05 Richard Sandiford <rdsandiford@googlemail.com>
146 * config/tc-mips.c (mips_lookup_insn): Make length and opend signed.
148 2013-08-04 Jürgen Urban <JuergenUrban@gmx.de>
149 Richard Sandiford <rdsandiford@googlemail.com>
151 * config/tc-mips.c (MAX_OPERANDS): Bump to 6.
152 (RWARN): Bump to 0x8000000.
153 (RTYPE_VI, RTYPE_VF, RTYPE_R5900_I, RTYPE_R5900_Q, RTYPE_R5900_R)
154 (RTYPE_R5900_ACC): New register types.
155 (RTYPE_MASK): Include them.
156 (R5900_I_NAMES, R5900_Q_NAMES, R5900_R_NAMES, R5900_ACC_NAMES): New
158 (reg_names): Include them.
159 (mips_parse_register_1): New function, split out from...
160 (mips_parse_register): ...here. Add a channels_ptr parameter.
161 Look for VU0 channel suffixes when nonnull.
162 (reg_lookup): Update the call to mips_parse_register.
163 (mips_parse_vu0_channels): New function.
164 (OT_CHANNELS, OT_DOUBLE_CHAR): New mips_operand_token_types.
165 (mips_operand_token): Add a "channels" field to the union.
166 Extend the comment above "ch" to OT_DOUBLE_CHAR.
167 (mips_parse_base_start): Match -- and ++. Handle channel suffixes.
168 (mips_parse_argument_token): Handle channel suffixes here too.
169 (validate_mips_insn): Handle INSN2_VU0_CHANNEL_SUFFIX.
170 Ignore OP_VU0_MATCH_SUFFIX when calculating the used bits.
172 (md_begin): Register $vfN and $vfI registers.
173 (operand_reg_mask): Handle OP_VU0_SUFFIX and OP_VU0_MATCH_SUFFIX.
174 (convert_reg_type): Handle OP_REG_VI, OP_REG_VF, OP_REG_R5900_I,
175 OP_REG_R5900_Q, OP_REG_R5900_R and OP_REG_R5900_ACC.
176 (match_vu0_suffix_operand): New function.
177 (match_operand): Handle OP_VU0_SUFFIX and OP_VU0_MATCH_SUFFIX.
178 (macro): Use "+7" rather than "E" for LDQ2 and STQ2.
179 (mips_lookup_insn): New function.
180 (mips_ip): Use it. Allow "+K" operands to be elided at the end
181 of an instruction. Handle '#' sequences.
183 2013-08-03 Richard Sandiford <rdsandiford@googlemail.com>
185 * config/tc-mips.c (macro, mips16_macro): Create an array of operand
186 values and use it instead of sreg, treg, xreg, etc.
188 2013-08-03 Richard Sandiford <rdsandiford@googlemail.com>
190 * config/tc-mips.c (match_int_operand): Use mips_int_operand_min
191 and mips_int_operand_max.
192 (mips16_immed_operand, mips16_immed_operands, MIPS16_NUM_IMMED):
194 (mips16_immed_operand, mips16_immed_in_range_p): New functions.
195 (mips16_immed, mips16_extended_frag): Use them. Use mips_int_operand
196 instead of mips16_immed_operand.
198 2013-08-03 Richard Sandiford <rdsandiford@googlemail.com>
200 * config/tc-mips.c (mips16_macro): Don't use move_register.
201 (mips16_ip): Allow macros to use 'p'.
203 2013-08-01 Richard Sandiford <rdsandiford@googlemail.com>
205 * config/tc-mips.c (MAX_OPERANDS): New macro.
206 (mips_operand_array): New structure.
207 (mips_operands, mips16_operands, micromips_operands): New arrays.
208 (micromips_to_32_reg_b_map, micromips_to_32_reg_c_map)
209 (micromips_to_32_reg_e_map, micromips_to_32_reg_f_map)
210 (micromips_to_32_reg_g_map, micromips_to_32_reg_l_map)
211 (micromips_to_32_reg_q_map): Delete.
212 (insn_operands, insn_opno, insn_extract_operand): New functions.
213 (validate_mips_insn): Take a mips_operand_array as argument and
214 use it to build up a list of operands. Extend to handle INSN_MACRO
216 (validate_mips16_insn): New function.
217 (validate_micromips_insn): Take a mips_operand_array as argument.
219 (md_begin): Initialize mips_operands, mips16_operands and
220 micromips_operands. Call validate_mips_insn and
221 validate_micromips_insn for macro instructions too.
222 Call validate_mips16_insn for MIPS16 instructions.
223 (insn_read_mask, insn_write_mask, operand_reg_mask, insn_reg_mask):
225 (gpr_read_mask, gpr_write_mask, fpr_read_mask, fpr_write_mask): Use
226 them. Handle INSN_UDI.
227 (get_append_method): Use gpr_read_mask.
229 2013-08-01 Richard Sandiford <rdsandiford@googlemail.com>
231 * config/tc-mips.c (compact_branch_p, uncond_branch_p): Use the same
232 flags for MIPS16 and non-MIPS16 instructions.
233 (gpr_mod_mask): Move the INSN2_MOD_SP case outside the micromips block.
234 (gpr_read_mask): Use INSN2_READ_GPR_31 for MIPS16 instructions too.
235 (gpr_write_mask): Remove MIPS16_INSN_WRITE_SP handling.
236 (can_swap_branch_p, get_append_method): Use the same flags for MIPS16
237 and non-MIPS16 instructions. Fix formatting.
239 2013-08-01 Richard Sandiford <rdsandiford@googlemail.com>
241 * config/tc-mips.c (reg_needs_delay): Move later in file.
243 (insns_between): Use gpr_read_mask instead of EXTRACT_OPERAND.
245 2013-07-26 Sergey Guriev <sergey.s.guriev@intel.com>
246 Alexander Ivchenko <alexander.ivchenko@intel.com>
247 Maxim Kuznetsov <maxim.kuznetsov@intel.com>
248 Sergey Lega <sergey.s.lega@intel.com>
249 Anna Tikhonova <anna.tikhonova@intel.com>
250 Ilya Tocar <ilya.tocar@intel.com>
251 Andrey Turetskiy <andrey.turetskiy@intel.com>
252 Ilya Verbin <ilya.verbin@intel.com>
253 Kirill Yukhin <kirill.yukhin@intel.com>
254 Michael Zolotukhin <michael.v.zolotukhin@intel.com>
256 * config/tc-i386-intel.c (O_zmmword_ptr): New.
257 (i386_types): Add zmmword.
258 (i386_intel_simplify_register): Allow regzmm.
259 (i386_intel_simplify): Handle zmmwords.
260 (i386_intel_operand): Handle RC/SAE, vector operations and
262 * config/tc-i386.c (ZMMWORD_MNEM_SUFFIX): New.
263 (struct RC_Operation): New.
264 (struct Mask_Operation): New.
265 (struct Broadcast_Operation): New.
266 (vex_prefix): Size of bytes increased to 4 to support EVEX
268 (enum i386_error): Add new error codes: unsupported_broadcast,
269 broadcast_not_on_src_operand, broadcast_needed,
270 unsupported_masking, mask_not_on_destination, no_default_mask,
271 unsupported_rc_sae, rc_sae_operand_not_last_imm,
272 invalid_register_operand, try_vector_disp8.
273 (struct _i386_insn): Add new fields vrex, need_vrex, mask,
274 rounding, broadcast, memshift.
275 (struct RC_name): New.
276 (RC_NamesTable): New.
279 (extra_symbol_chars): Add '{'.
280 (cpu_arch): Add AVX512F, AVX512CD, AVX512ER and AVX512PF.
281 (i386_operand_type): Add regzmm, regmask and vec_disp8.
282 (match_mem_size): Handle zmmwords.
283 (operand_type_match): Handle zmm-registers.
284 (mode_from_disp_size): Handle vec_disp8.
285 (fits_in_vec_disp8): New.
286 (md_begin): Handle {} properly.
287 (type_names): Add "rZMM", "Mask reg" and "Vector d8".
288 (build_vex_prefix): Handle vrex.
289 (build_evex_prefix): New.
290 (process_immext): Adjust to properly handle EVEX.
291 (md_assemble): Add EVEX encoding support.
292 (swap_2_operands): Correctly handle operands with masking,
293 broadcasting or RC/SAE.
294 (check_VecOperands): Support EVEX features.
295 (VEX_check_operands): Properly handle 16 upper [xyz]mm registers.
296 (match_template): Support regzmm and handle new error codes.
297 (process_suffix): Handle zmmwords and zmm-registers.
298 (check_byte_reg): Extend to zmm-registers.
299 (process_operands): Extend to zmm-registers.
300 (build_modrm_byte): Handle EVEX.
301 (output_insn): Adjust to properly handle EVEX case.
302 (disp_size): Handle vec_disp8.
303 (output_disp): Support compressed disp8*N evex feature.
304 (output_imm): Handle RC/SAE immediates properly.
305 (check_VecOperations): New.
306 (i386_immediate): Handle EVEX features.
307 (i386_index_check): Handle zmmwords and zmm-registers.
308 (RC_SAE_immediate): New.
309 (i386_att_operand): Handle EVEX features.
310 (parse_real_register): Add a check for ZMM/Mask registers.
311 (OPTION_MEVEXLIG): New.
312 (OPTION_MEVEXWIG): New.
313 (md_longopts): Add mevexlig and mevexwig.
314 (md_parse_option): Handle mevexlig and mevexwig options.
315 (md_show_usage): Add description for mevexlig and mevexwig.
316 * doc/c-i386.texi: Document avx512f/.avx512f, avx512cd/.avx512cd,
317 avx512er/.avx512er, avx512pf/.avx512pf, mevexlig and mevexwig.
319 2013-07-25 Michael Zolotukhin <michael.v.zolotukhin@intel.com>
321 * config/tc-i386.c (cpu_arch): Add .sha.
322 * doc/c-i386.texi: Document sha/.sha.
324 2013-07-24 Anna Tikhonova <anna.tikhonova@intel.com>
325 Kirill Yukhin <kirill.yukhin@intel.com>
326 Michael Zolotukhin <michael.v.zolotukhin@intel.com>
328 * config/tc-i386.c (BND_PREFIX): New.
329 (struct _i386_insn): Add new field bnd_prefix.
330 (add_bnd_prefix): New.
332 (i386_operand_type): Add regbnd.
333 (md_assemble): Handle BND prefixes.
334 (parse_insn): Likewise.
335 (output_branch): Likewise.
336 (output_jump): Likewise.
337 (build_modrm_byte): Handle regbnd.
338 (OPTION_MADD_BND_PREFIX): New.
339 (md_longopts): Add entry for 'madd-bnd-prefix'.
340 (md_parse_option): Handle madd-bnd-prefix option.
341 (md_show_usage): Add description for madd-bnd-prefix
343 * doc/c-i386.texi: Document mpx/.mpx and -madd-bnd-prefix.
345 2013-07-24 Tristan Gingold <gingold@adacore.com>
347 * config/tc-ppc.c (md_apply_fix): Adjust BFD_RELOC_PPC_B16 on
350 2013-07-24 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
352 * config/tc-s390.c (s390_machine): Don't force the .machine
353 argument to lower case.
355 2013-07-22 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
357 * config/tc-arm.c (s_arm_arch_extension): Improve error message
358 for invalid extension.
360 2013-07-19 Yufeng Zhang <yufeng.zhang@arm.com>
362 * config/tc-aarch64.c (enum aarch64_abi_type): New enumeration tag.
363 (AARCH64_ABI_LP64, AARCH64_ABI_ILP32): New enumerators.
364 (aarch64_abi): New variable.
365 (ilp32_p): Change to be a macro.
366 (aarch64_opts): Remove the support for option -milp32 and -mlp64.
367 (struct aarch64_option_abi_value_table): New struct.
368 (aarch64_abis): New table.
369 (aarch64_parse_abi): New function.
370 (aarch64_long_opts): Add entry for -mabi=.
371 * doc/as.texinfo (Target AArch64 options): Document -mabi.
372 * doc/c-aarch64.texi: Likewise.
374 2013-07-18 Jim Thomas <thomas@cfht.hawaii.edu>
376 * config/tc-i386-intel.c (i386_intel_operand): Fixed signed vs
379 2013-07-18 Sandeep Kumar Singh <Sandeep.Singh2@kpitcummins.com>
381 * config/rx-defs.h: Add macros for RX100, RX200, RX600, and
383 * config/rx-parse.y: (rx_check_float_support): Add function to
384 check floating point operation support for target RX100 and
386 * config/tc-rx.c: Add CPU options RX100, RX200, RX600, and RX610.
387 * doc/c-rx.texi: Add -mcpu option to recognize macros for RX100,
388 RX200, RX600, and RX610
390 2013-07-18 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
392 * config/tc-avr.c (md_show_usage): Add avrxmega2 to help text
394 2013-07-18 Vishnu K.S <vishnu.k_s@atmel.com>
396 * config/tc-avr.c: Make ata6289's ISA to AVR_ISA_AVR4.
397 * doc/c-avr.texi: Likewise.
399 2013-07-15 Richard Sandiford <rdsandiford@googlemail.com>
401 * config/tc-mips.c (match_save_restore_list_operand): Avoid -Wformat
402 error with older GCCs.
403 (mips16_macro_build): Dereference args.
405 2013-07-14 Richard Sandiford <rdsandiford@googlemail.com>
407 * config/tc-mips.c (mips_prefer_vec_regno, mips_parse_register):
408 New functions, split out from...
409 (reg_lookup): ...here. Remove itbl support.
410 (reglist_lookup): Delete.
411 (mips_operand_token_type): New enum.
412 (mips_operand_token): New structure.
413 (mips_operand_tokens): New variable.
414 (mips_add_token, mips_parse_base_start, mips_parse_argument_token)
415 (mips_parse_arguments): New functions.
416 (md_begin): Initialize mips_operand_tokens.
417 (mips_arg_info): Add a token field. Remove optional_reg field.
418 (match_char, match_expression): New functions.
419 (match_const_int): Use match_expression. Remove "s" argument
420 and return a boolean result. Remove O_register handling.
421 (match_regno, match_reg, match_reg_range): New functions.
422 (match_int_operand, match_mapped_int_operand, match_msb_operand)
423 (match_reg_operand, match_reg_pair_operand, match_perf_reg_operand)
424 (match_addiusp_operand, match_clo_clz_dest_operand)
425 (match_lwm_swm_list_operand, match_entry_exit_operand)
426 (match_save_restore_list_operand, match_mdmx_imm_reg_operand)
427 (match_tied_reg_operand): Remove "s" argument and return a boolean
428 result. Match tokens rather than text. Update calls to
429 match_const_int. Rely on match_regno to call check_regno.
430 (match_pcrel_operand, match_pc_operand): Replace "s" argument with
431 "arg" argument. Return a boolean result.
432 (parse_float_constant): Replace with...
433 (match_float_constant): ...this new function.
434 (match_operand): Remove "s" argument and return a boolean result.
435 Update calls to subfunctions.
436 (mips_ip, mips16_ip): Call mips_parse_arguments. Use match routines
437 rather than string-parsing routines. Update handling of optional
438 registers for token scheme.
440 2013-07-14 Richard Sandiford <rdsandiford@googlemail.com>
442 * config/tc-mips.c (parse_float_constant): Split out from...
445 2013-07-14 Richard Sandiford <rdsandiford@googlemail.com>
447 * config/tc-mips.c (INSERT_BITS, INSERT_OPERAND, MIPS16_INSERT_OPERAND):
450 2013-07-14 Richard Sandiford <rdsandiford@googlemail.com>
452 * config/tc-mips.c (mips32_to_16_reg_map): Delete.
453 (match_entry_exit_operand): New function.
454 (match_save_restore_list_operand): Likewise.
455 (match_operand): Use them.
456 (check_absolute_expr): Delete.
457 (mips16_ip): Rewrite main parsing loop to use mips_operands.
459 2013-07-14 Richard Sandiford <rdsandiford@googlemail.com>
461 * config/tc-mips.c: Enable functions commented out in previous patch.
462 (SKIP_SPACE_TABS): Move further up file.
463 (mips32_to_micromips_reg_b_map, mips32_to_micromips_reg_c_map)
464 (mips32_to_micromips_reg_d_map, mips32_to_micromips_reg_e_map)
465 (ips32_to_micromips_reg_f_map, mips32_to_micromips_reg_g_map)
466 (mips32_to_micromips_reg_l_map, mips32_to_micromips_reg_m_map)
467 (mips32_to_micromips_reg_q_map, mips32_to_micromips_reg_n_map)
468 (micromips_imm_b_map, micromips_imm_c_map): Delete.
469 (mips_lookup_reg_pair): Delete.
470 (macro): Use report_bad_range and report_bad_field.
471 (mips_immed, expr_const_in_range): Delete.
472 (mips_ip): Rewrite main parsing loop to use new functions.
474 2013-07-14 Richard Sandiford <rdsandiford@googlemail.com>
476 * config/tc-mips.c (mips_oddfpreg_ok): Move further up file.
477 Change return type to bfd_boolean.
478 (report_bad_range, report_bad_field): New functions.
479 (mips_arg_info): New structure.
480 (match_const_int, convert_reg_type, check_regno, match_int_operand)
481 (match_mapped_int_operand, match_msb_operand, match_reg_operand)
482 (match_reg_pair_operand, match_pcrel_operand, match_perf_reg_operand)
483 (match_addiusp_operand, match_clo_clz_dest_operand)
484 (match_lwm_swm_list_operand, match_mdmx_imm_reg_operand)
485 (match_pc_operand, match_tied_reg_operand, match_operand)
486 (check_completed_insn): New functions, commented out for now.
488 2013-07-14 Richard Sandiford <rdsandiford@googlemail.com>
490 * config/tc-mips.c (insn_insert_operand): New function.
491 (macro_build, mips16_macro_build): Put null character check
492 in the for loop and convert continues to breaks. Use operand
493 structures to handle constant operands.
495 2013-07-14 Richard Sandiford <rdsandiford@googlemail.com>
497 * config/tc-mips.c (validate_mips_insn): Move further up file.
498 Add insn_bits and decode_operand arguments. Use the mips_operand
499 fields to work out which bits an operand occupies. Detect double
501 (validate_micromips_insn): Move further up file. Call into
504 2013-07-14 Richard Sandiford <rdsandiford@googlemail.com>
506 * config/tc-mips.c (mips16_macro_build): Remove 'Y' case.
508 2013-07-14 Richard Sandiford <rdsandiford@googlemail.com>
510 * config/tc-mips.c (macro_build): Take an int for "C", "k", "\\"
512 (macro): Update accordingly.
514 2013-07-14 Richard Sandiford <rdsandiford@googlemail.com>
516 * config/tc-mips.c (imm_expr, imm2_expr, offset_expr): Tweak commentary.
518 (md_assemble): Remove imm_reloc handling.
519 (mips_ip): Update commentary. Use offset_expr and offset_reloc
520 rather than imm_expr and imm_reloc for 'i', 'j' and 'u'.
521 Use a temporary array rather than imm_reloc when parsing
522 constant expressions. Remove imm_reloc initialization.
523 (mips16_ip): Update commentary. Use offset_expr and offset_reloc
524 for the relaxable field. Use a relax_char variable to track the
525 type of this field. Remove imm_reloc initialization.
527 2013-07-14 Richard Sandiford <rdsandiford@googlemail.com>
529 * config/tc-mips.c (mips16_ip): Handle "I".
531 2013-07-12 Maciej W. Rozycki <macro@codesourcery.com>
533 * config/tc-mips.c (mips_flag_nan2008): New variable.
534 (options): Add OPTION_NAN enum value.
535 (md_longopts): Handle it.
536 (md_parse_option): Likewise.
537 (s_nan): New function.
538 (mips_elf_final_processing): Handle EF_MIPS_NAN2008.
539 (md_show_usage): Add -mnan.
541 * doc/as.texinfo (Overview): Add -mnan.
542 * doc/c-mips.texi (MIPS Opts): Document -mnan.
543 (MIPS NaN Encodings): New node. Document .nan directive.
544 (MIPS-Dependent): List the new node.
546 2013-07-09 Tristan Gingold <gingold@adacore.com>
548 * configure.com: Define HAVE_SYS_TYPES_H and HAVE_UNISTD_H
550 2013-07-08 Richard Sandiford <rdsandiford@googlemail.com>
552 * config/tc-mips.c (mips_ip): Unconditionally parse an expression
553 for 'A' and assume that the constant has been elided if the result
556 2013-07-07 Richard Sandiford <rdsandiford@googlemail.com>
558 * config/tc-mips.c (gprel16_reloc_p): New function.
559 (macro_read_relocs): Assume BFD_RELOC_LO16 if all relocs are
561 (offset_high_part, small_offset_p): New functions.
562 (nacro): Use them. Remove *_OB and *_DOB cases. For single-
563 register load and store macros, handle the 16-bit offset case first.
564 If a 16-bit offset is not suitable for the instruction we're
565 generating, load it into the temporary register using
566 ADDRESS_ADDI_INSN. Make the M_LI_DD code fall through into the
567 M_L_DAB code once the address has been constructed. For double load
568 and store macros, again handle the 16-bit offset case first.
569 If the second register cannot be accessed from the same high
570 part as the first, load it into AT using ADDRESS_ADDI_INSN.
571 Fix the handling of LD in cases where the first register is the
572 same as the base. Also handle the case where the offset is
573 not 16 bits and the second register cannot be accessed from the
574 same high part as the first. For unaligned loads and stores,
575 fuse the offbits == 12 and old "ab" handling. Apply this handling
576 whenever the second offset needs a different high part from the first.
577 Construct the offset using ADDRESS_ADDI_INSN where possible,
578 for offbits == 16 as well as offbits == 12. Use offset_reloc
579 when constructing the individual loads and stores.
580 (mips_ip): Set up imm_expr, imm2_expr, offset_expr, imm_reloc
581 and offset_reloc before matching against a particular opcode.
582 Handle elided 'A' constants. Allow 'A' constants to use
583 relocation operators.
585 2013-07-07 Richard Sandiford <rdsandiford@googlemail.com>
587 * config/tc-mips.c (validate_mips_insn): Remove "[" and "]" handling.
588 (mips_ip): Likewise. Do not set is_mdmx for INSN_5400 instructions.
589 Check constraints on the VR5400 RZU.OB, SLL.OB and SRL.OB instructions.
591 2013-07-07 Richard Sandiford <rdsandiford@googlemail.com>
593 * config/tc-mips.c (mips_ip): Preserve the real bit number for "+p".
594 Require the msb to be <= 31 for "+s". Check that the size is <= 31
595 for both "+s" and "+S".
597 2013-07-07 Richard Sandiford <rdsandiford@googlemail.com>
599 * config/tc-mips.c (validate_mips_insn, validate_micromips_insn):
600 (mips_ip, mips16_ip): Handle "+i".
602 2013-07-07 Richard Sandiford <rdsandiford@googlemail.com>
604 * config/tc-mips.c (mips32_to_micromips_reg_h_map): Delete.
605 (micromips_to_32_reg_h_map): Rename to...
606 (micromips_to_32_reg_h_map1): ...this.
607 (micromips_to_32_reg_i_map): Rename to...
608 (micromips_to_32_reg_h_map2): ...this.
609 (mips_lookup_reg_pair): New function.
610 (gpr_write_mask, macro): Adjust after above renaming.
611 (validate_micromips_insn): Remove "mi" handling.
612 (mips_ip): Likewise. Parse both registers in a pair for "mh".
614 2013-07-07 Richard Sandiford <rdsandiford@googlemail.com>
616 * config/tc-mips.c (validate_mips_insn, validate_micromips_insn)
617 (mips_ip): Remove "+D" and "+T" handling.
619 2013-07-05 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
621 * config/tc-s390.c (md_gather_operands, md_apply_fix): Support new
624 2013-07-03 Marcus Shawcroft <marcus.shawcroft@arm.com>
626 * config/tc-aarch64.c (reloc_table): Merge got_prel19 into got.
628 2013-07-02 Marcus Shawcroft <marcus.shawcroft@arm.com>
630 * config/tc-aarch64.c (md_apply_fix): Reorder case values.
631 (aarch64_force_relocation): Likewise.
633 2013-07-02 Alan Modra <amodra@gmail.com>
635 * config/tc-ppc.c (ppc_elf_adjust_symtab): Don't make .TOC. weak.
637 2013-06-26 Maciej W. Rozycki <macro@codesourcery.com>
639 * doc/as.texinfo (Overview): Remove @samp from MIPS ISA names.
640 * doc/c-mips.texi (MIPS Options): Remove @sc from MIPS ISA names.
641 Replace @sc{mips16} with literal `MIPS16'.
642 (MIPS ISA): Replace @sc{mips3} with literal `MIPS III'.
644 2013-06-26 Yufeng Zhang <yufeng.zhang@arm.com>
646 * config/tc-aarch64.c (reloc_table): Replace
647 BFD_RELOC_AARCH64_LD64_GOT_LO12_NC with
648 BFD_RELOC_AARCH64_LD_GOT_LO12_NC; likewise to
649 BFD_RELOC_AARCH64_TLSDESC_LD64_LO12_NC and
650 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_LO12_NC.
651 (md_apply_fix): Handle BFD_RELOC_AARCH64_LD_GOT_LO12_NC,
652 BFD_RELOC_AARCH64_LD32_GOT_LO12_NC,
653 BFD_RELOC_AARCH64_TLSDESC_LD_LO12_NC,
654 BFD_RELOC_AARCH64_TLSDESC_LD32_LO12_NC,
655 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_LO12_NC and
656 BFD_RELOC_AARCH64_TLSIE_LD32_GOTTPREL_LO12_NC.
657 (aarch64_force_relocation): Likewise.
659 2013-06-26 Yufeng Zhang <yufeng.zhang@arm.com>
661 * config/tc-aarch64.c (ilp32_p): New static variable.
662 (elf64_aarch64_target_format): Return the target according to the
664 (md_begin): Determine 'mach' according to the value of 'ilp32_p'.
665 (aarch64_opts): Add support for options '-milp32' and '-mlp64'.
666 (aarch64_dwarf2_addr_size): New function.
667 * config/tc-aarch64.h (aarch64_dwarf2_addr_size): New declaration.
668 (DWARF2_ADDR_SIZE): New define.
670 2013-06-26 Richard Sandiford <rdsandiford@googlemail.com>
672 * doc/c-mips.texi: Use ISA instead of @sc{isa}.
674 2013-06-26 Richard Sandiford <rdsandiford@googlemail.com>
676 * config/tc-mips.c (validate_mips_insn): Use STYPE rather than SHAMT.
678 2013-06-25 Maciej W. Rozycki <macro@codesourcery.com>
680 * config/tc-mips.c (mips_set_options): Add insn32 member.
681 (mips_opts): Initialize it.
682 (NOP_INSN, NOP_INSN_SIZE): Handle insn32 mode.
683 (options): Add OPTION_INSN32 and OPTION_NO_INSN32 enum values.
684 (md_longopts): Add "minsn32" and "mno-insn32" options.
685 (is_size_valid): Handle insn32 mode.
686 (md_assemble): Pass instruction string down to macro.
687 (brk_fmt): Add second dimension and insn32 mode initializers.
688 (mfhl_fmt): Likewise.
689 (BRK_FMT, MFHL_FMT): Handle insn32 mode.
690 (macro_build) <'c'>: Handle microMIPS 32-bit BREAK encoding.
691 (macro_build_jalr, move_register): Handle insn32 mode.
692 (macro_build_branch_rs): Likewise.
693 (macro): Handle insn32 mode.
694 <M_JRADDIUSP>, <M_JRC>, <M_MOVEP>: New cases.
695 (mips_ip): Handle insn32 mode.
696 (md_parse_option): Handle OPTION_INSN32 and OPTION_NO_INSN32.
697 (s_mipsset): Handle "insn32" and "noinsn32" pseudo-ops.
698 (mips_handle_align): Handle insn32 mode.
699 (md_show_usage): Add -minsn32 and -mno-insn32.
701 * doc/as.texinfo (Target MIPS options): Add -minsn32 and
703 (-minsn32, -mno-insn32): New options.
704 * doc/c-mips.texi (MIPS Opts): Add -minsn32 and -mno-insn32
706 (MIPS assembly options): New node. Document .set insn32 and
708 (MIPS-Dependent): List the new node.
710 2013-06-25 Nick Clifton <nickc@redhat.com>
712 * config/tc-msp430.c (msp430_srcoperand): Do not allow the use of
713 the PC in indirect addressing on 430xv2 parts.
714 (msp430_operands): Add version test to hardware bug encoding
717 2013-06-24 Roland McGrath <mcgrathr@google.com>
719 * config/tc-arm.c (parse_reg_list): Use skip_past_char for '}',
720 so it skips whitespace before it.
721 (s_arm_unwind_save_mmxwr, s_arm_unwind_save_mmxwcg): Likewise.
723 * config/tc-arm.c (arm_symbol_chars): Include '{' and '}'.
724 (arm_reg_parse_multi): Skip whitespace first.
725 (parse_reg_list): Likewise.
726 (parse_vfp_reg_list): Likewise.
727 (s_arm_unwind_save_mmxwcg): Likewise.
729 2013-06-24 Nick Clifton <nickc@redhat.com>
732 * config/tc-arm.c (do_t_smc): Mark as ending an IT block.
734 2013-06-23 Richard Sandiford <rdsandiford@googlemail.com>
736 * config/tc-mips.c (mips_ip): Fix swapped bit numbers in comments.
738 2013-06-23 Richard Sandiford <rdsandiford@googlemail.com>
740 * config/tc-mips.c: Assert that offsetT and valueT are at least
742 (GPR_SMIN, GPR_SMAX): New macros.
743 (macro, mips_ip): Remove code for 4-byte valueT and offsetT.
745 2013-06-22 Richard Sandiford <rdsandiford@googlemail.com>
747 * config/tc-mips.c: Remove OBJ_ELF, OBJ_MAYBE_ELF and IS_ELF
748 conditions. Remove any code deselected by them.
749 (s_mips_frame, s_mips_mask): Handle ECOFF_DEBUGGING case first.
751 2013-06-22 Richard Sandiford <rdsandiford@googlemail.com>
753 * NEWS: Note removal of ECOFF support.
754 * doc/as.texinfo (--emulation): Update for the removal of MIPS ECOFF.
755 * Makefile.am (TARG_ENV_HFILES): Remove config/te-lnews.h.
756 (MULTI_CFILES): Remove config/e-mipsecoff.c.
757 * Makefile.in: Regenerate.
758 * configure.in: Remove MIPS ECOFF references.
759 (mips-sony-bsd*, mips-*-bsd*, mips-*-lnews*-ecoff, mips-*-*-ecoff):
761 (mips-*-irix5*-*, mips*-*-linux*-*, mips*-*-freebsd*)
762 (mips*-*-kfreebsd*-gnu, mips-*-*-elf): Fold into...
763 (mips-*-*): ...this single case.
764 (mipsbecoff, mipslecoff, mipsecoff): Remove emulations. Expect
765 MIPS emulations to be e-mipself*.
766 * configure: Regenerate.
767 * configure.tgt (mips-sony-bsd*, mips-*-ultrix*, mips-*-osf*)
768 (mips-*-ecoff*, mips-*-pe*, mips-*-irix*, ips-*-lnews*, mips-*-riscos*)
769 (mips-*-sysv*): Remove coff and ecoff cases.
770 * as.c (mipsbecoff, mipslecoff, mipsecoff): Remove.
771 * ecoff.c: Remove reference to MIPS ECOFF.
772 * config/e-mipsecoff.c, config/te-lnews.h: Delete files.
773 * config/tc-mips.c (ECOFF_LITTLE_FORMAT): Delete.
774 (RDATA_SECTION_NAME, mips_target_form): Remove COFF and ECOFF cases.
775 (mips_hi_fixup): Tweak comment.
776 (append_insn): Require a howto.
777 (mips_after_parse_args): Remove OBJ_MAYBE_ECOFF code.
779 2013-06-22 Richard Sandiford <rdsandiford@googlemail.com>
781 * doc/as.texinfo: Use MIPS rather than @sc{mips} throughout.
782 Use "CPU" instead of "cpu".
783 * doc/c-mips.texi: Likewise.
784 (MIPS Opts): Rename to MIPS Options.
785 (MIPS option stack): Rename to MIPS Option Stack.
786 (MIPS ASE instruction generation overrides): Rename to
787 MIPS ASE Instruction Generation Overrides (for now).
788 (MIPS floating-point): Rename to MIPS Floating-Point.
790 2013-06-22 Richard Sandiford <rdsandiford@googlemail.com>
792 * doc/c-mips.texi (MIPS Macros): New section.
793 (MIPS Object): Replace with...
794 (MIPS Small Data): ...this new section.
796 2013-06-22 Richard Sandiford <rdsandiford@googlemail.com>
798 * doc/c-mips.texi (MIPS symbol sizes): Move section further up file.
799 Capitalize name. Use @kindex instead of @cindex for .set entries.
801 2013-06-22 Richard Sandiford <rdsandiford@googlemail.com>
803 * doc/c-mips.texi (MIPS Stabs): Remove section.
805 2013-06-20 Richard Sandiford <rdsandiford@googlemail.com>
807 * config/tc-mips.c (ISA_SUPPORTS_SMARTMIPS, ISA_SUPPORTS_DSP_ASE)
808 (ISA_SUPPORTS_DSP64_ASE, ISA_SUPPORTS_DSPR2_ASE, ISA_SUPPORTS_EVA_ASE)
809 (ISA_SUPPORTS_MT_ASE, ISA_SUPPORTS_MCU_ASE, ISA_SUPPORTS_VIRT_ASE)
810 (ISA_SUPPORTS_VIRT64_ASE): Delete.
811 (mips_ase): New structure.
812 (mips_ases): New table.
813 (FP64_ASES): New macro.
814 (mips_ase_groups): New array.
815 (mips_isa_rev, mips_ase_mask, mips_check_isa_supports_ase)
816 (mips_check_isa_supports_ases, mips_set_ase, mips_lookup_ase): New
818 (is_opcode_valid): Use mips_ases to get the 64-bit ASE flags.
819 (md_parse_option): Use mips_ases and mips_set_ase instead of
820 separate case statements for each ASE option.
821 (mips_after_parse_args): Use FP64_ASES. Use
822 mips_check_isa_supports_ases to check the ASEs against
824 (s_mipsset): Use mips_ases and mips_set_ase instead of
825 separate if statements for each ASE option. Use
826 mips_check_isa_supports_ases, even when a non-ASE option
829 2013-06-19 Greta Yorsh <Greta.Yorsh@arm.com>
831 * config/tc-arm.c (arm_cpus): Add support for Cortex-A12.
833 2013-06-18 Richard Sandiford <rdsandiford@googlemail.com>
835 * config/tc-mips.c (md_shortopts, options, md_longopts)
836 (md_longopts_size): Move earlier in file.
838 2013-06-18 Richard Sandiford <rdsandiford@googlemail.com>
840 * config/tc-mips.c (mips_set_options): Replace separate "ase_*" fields
841 with a single "ase" bitmask.
842 (mips_opts): Update accordingly.
843 (file_ase, file_ase_explicit): New variables.
844 (file_ase_mips3d, file_ase_mdmx, file_ase_smartmips, file_ase_dsp)
845 (file_ase_dspr2, file_ase_eva, file_ase_mt, file_ase_virt): Delete.
846 (ISA_HAS_ROR): Adjust for mips_set_options change.
847 (is_opcode_valid): Take the base ase mask directly from mips_opts.
848 (mips_ip): Adjust for mips_set_options change.
849 (md_parse_option): Likewise. Update file_ase_explicit.
850 (mips_after_parse_args): Adjust for mips_set_options change.
851 Use bitmask operations to select the default ASEs. Set file_ase
852 rather than individual per-ASE variables.
853 (s_mipsset): Adjust for mips_set_options change.
854 (mips_elf_final_processing): Test file_ase rather than
855 file_ase_mdmx. Remove commented-out code.
857 2013-06-18 Richard Sandiford <rdsandiford@googlemail.com>
859 * config/tc-mips.c (mips_cpu_info): Add an "ase" field.
860 (MIPS_CPU_ASE_SMARTMIPS, MIPS_CPU_ASE_DSP, MIPS_CPU_ASE_MT)
861 (MIPS_CPU_ASE_MIPS3D, MIPS_CPU_ASE_MDMX, MIPS_CPU_ASE_DSPR2)
862 (MIPS_CPU_ASE_MCU, MIPS_CPU_ASE_VIRT, MIPS_CPU_ASE_EVA): Delete.
863 (mips_after_parse_args): Use the new "ase" field to choose
865 (mips_cpu_info_table): Move ASEs from the "flags" field to the
868 2013-06-18 Richard Earnshaw <rearnsha@arm.com>
870 * config/tc-arm.c (symbol_preemptible): New function.
871 (relax_branch): Use it.
873 2013-06-17 Catherine Moore <clm@codesourcery.com>
874 Maciej W. Rozycki <macro@codesourcery.com>
875 Chao-Ying Fu <fu@mips.com>
877 * config/tc-mips.c (mips_set_options): Add ase_eva.
878 (mips_set_options mips_opts): Add ase_eva.
879 (file_ase_eva): Declare.
880 (ISA_SUPPORTS_EVA_ASE): Define.
881 (IS_SEXT_9BIT_NUM): Define.
882 (MIPS_CPU_ASE_EVA): Define.
883 (is_opcode_valid): Add support for ase_eva.
884 (macro_build): Likewise.
886 (validate_mips_insn): Likewise.
887 (validate_micromips_insn): Likewise.
889 (options): Add OPTION_EVA and OPTION_NO_EVA.
890 (md_longopts): Add -meva and -mno-eva.
891 (md_parse_option): Process new options.
892 (mips_after_parse_args): Check for valid EVA combinations.
893 (s_mipsset): Likewise.
895 2013-06-14 Richard Sandiford <rsandifo@linux.vnet.ibm.com>
897 * dwarf2dbg.h (dwarf2_move_insn): Declare.
898 * dwarf2dbg.c (line_subseg): Add pmove_tail.
899 (get_line_subseg): Add create_p argument. Initialize pmove_tail.
900 (dwarf2_gen_line_info_1): Update call accordingly.
901 (dwarf2_move_insn): New function.
902 * config/tc-mips.c (append_insn): Use dwarf2_move_insn.
904 2013-06-14 Richard Sandiford <rsandifo@linux.vnet.ibm.com>
908 2011-09-05 Richard Sandiford <rdsandiford@googlemail.com>
911 * dwarf2dbg.c (pending_lines, pending_lines_tail): New variables.
912 (dwarf2_gen_line_info_1): Delete.
913 (dwarf2_push_line, dwarf2_flush_pending_lines): New functions.
914 (dwarf2_gen_line_info, dwarf2_emit_label): Use them.
915 (dwarf2_consume_line_info): Call dwarf2_flush_pending_lines.
916 (dwarf2_directive_loc): Push previous .locs instead of generating
919 2013-06-13 Chao-ying Fu <Chao-ying.Fu@imgtec.com>
921 * config/tc-mips.c (ISA_SUPPORTS_VIRT_ASE): Support micromips.
922 (ISA_SUPPORTS_VIRT64_ASE): Support 64-bit micromips.
924 2013-06-13 Nick Clifton <nickc@redhat.com>
927 * config/tc-m68k.h (TC_CHECK_ADJUSTED_BROKEN_DOT_WORD): Define.
928 * config/tc-m68k.c (tc_m68k_check_adjusted_broken_word): New
929 function. Generates an error if the adjusted offset is out of a
932 2013-06-12 Sandra Loosemore <sandra@codesourcery.com>
934 * config/tc-nios2.c (md_apply_fix): Mask constant
935 BFD_RELOC_NIOS2_HIADJ16 value to 16 bits.
937 2013-06-10 Maciej W. Rozycki <macro@codesourcery.com>
939 * config/tc-mips.c (append_insn): Don't do branch relaxation for
940 MIPS-3D instructions either.
941 (md_convert_frag): Update the COPx branch mask accordingly.
943 * config/tc-mips.c (md_show_usage): Document --[no-]relax-branch
945 * doc/as.texinfo (Overview): Add --relax-branch and
947 * doc/c-mips.texi (MIPS Opts): Document --relax-branch and
950 2013-06-09 Sandra Loosemore <sandra@codesourcery.com>
952 * config/tc-nios2.c (nios2_parse_args): Allow trap argument to
955 2013-06-08 Catherine Moore <clm@codesourcery.com>
957 * config/tc-mips.c (is_opcode_valid): Build ASE mask.
958 (is_opcode_valid_16): Pass ase value to opcode_is_member.
959 (append_insn): Change INSN_xxxx to ASE_xxxx.
961 2013-06-01 George Thomas <george.thomas@atmel.com>
963 * gas/config/tc-avr.c: Change ISA for devices with USB support to
966 2013-05-31 H.J. Lu <hongjiu.lu@intel.com>
968 * config/tc-i386.c (md_begin): Don't align text/data/bss sections
971 2013-05-31 Paul Brook <paul@codesourcery.com>
973 * config/tc-mips.c (s_ehword): New.
975 2013-05-30 Paul Brook <paul@codesourcery.com>
977 * config/tc-mips.c (md_apply_fix): Support BFD_RELOC_MIPS_EH.
979 2013-05-29 Maciej W. Rozycki <macro@codesourcery.com>
981 * write.c (resolve_reloc_expr_symbols): On REL targets don't
982 convert relocs who have no relocatable field either. Rephrase
983 the conditional so that the PC-relative check is only applied
986 2013-05-28 Chao-ying Fu <Chao-ying.Fu@imgtec.com>
988 * config/tc-mips.c (macro) <ld>: Don't use $zero for address
991 2013-05-28 Yufeng Zhang <yufeng.zhang@arm.com>
993 * config/tc-aarch64.c (reloc_table): Update to use
994 BFD_RELOC_AARCH64_TLSDESC_ADR_PAGE21 instead of
995 BFD_RELOC_AARCH64_TLSDESC_ADR_PAGE.
996 (md_apply_fix): Likewise.
997 (aarch64_force_relocation): Likewise.
999 2013-05-28 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
1001 * config/tc-arm.c (it_fsm_post_encode): Improve
1002 warning messages about deprecated IT block formats.
1004 2013-05-28 Marcus Shawcroft <marcus.shawcroft@arm.com>
1006 * config/tc-aarch64.c (md_apply_fix): Move value range checking
1007 inside fx_done condition.
1009 2013-05-22 Jürgen Urban <JuergenUrban@gmx.de>
1011 * config/tc-mips.c (macro): Handle M_LQC2_AB and M_SQC2_AB.
1013 2013-05-20 Peter Bergner <bergner@vnet.ibm.com>
1015 * config/tc-ppc.c (ppc_setup_opcodes): Use new_seg to fix error
1016 and clean up warning when using PRINT_OPCODE_TABLE.
1018 2013-05-20 Alan Modra <amodra@gmail.com>
1020 * config/tc-ppc.c (md_apply_fix): Hoist code common to insn
1021 and data fixups performing shift/high adjust/sign extension on
1022 fieldval. Sink fx_pcrel handling and checks. Use fixP->fx_size
1023 when writing data fixups rather than recalculating size.
1025 2013-05-16 Jan-Benedict Glaw <jbglaw@lug-owl.de>
1027 * doc/c-msp430.texi: Fix typo.
1029 2013-05-16 Tristan Gingold <gingold@adacore.com>
1031 * config/tc-ppc.c (ppc_is_toc_sym): Symbols of class XMC_TC
1032 are also TOC symbols.
1034 2013-05-16 Nick Clifton <nickc@redhat.com>
1036 * config/tc-msp430.c: Make -mmcu recognise more part numbers.
1037 Add -mcpu command to specify core type.
1038 * doc/c-msp430.texi: Update documentation.
1040 2013-05-09 Andrew Pinski <apinski@cavium.com>
1042 * config/tc-mips.c (struct mips_set_options): New ase_virt field.
1043 (mips_opts): Update for the new field.
1044 (file_ase_virt): New variable.
1045 (ISA_SUPPORTS_VIRT_ASE): New macro.
1046 (ISA_SUPPORTS_VIRT64_ASE): New macro.
1047 (MIPS_CPU_ASE_VIRT): New define.
1048 (is_opcode_valid): Handle ase_virt.
1049 (macro_build): Handle "+J".
1050 (validate_mips_insn): Likewise.
1051 (mips_ip): Likewise.
1052 (enum options): Add OPTION_VIRT and OPTION_NO_VIRT.
1053 (md_longopts): Add mvirt and mnovirt
1054 (md_parse_option): Handle OPTION_VIRT and OPTION_NO_VIRT.
1055 (mips_after_parse_args): Handle ase_virt field.
1056 (s_mipsset): Handle "virt" and "novirt".
1057 (mips_elf_final_processing): Add a comment about virt ASE might need
1059 (md_show_usage): Print out the usage of -mvirt and mno-virt options.
1060 * doc/c-mips.texi: Document -mvirt and -mno-virt.
1061 Document ".set virt" and ".set novirt".
1063 2013-05-09 Alan Modra <amodra@gmail.com>
1065 * config/tc-ppc.c (md_apply_fix): Sign extend fieldval under
1066 control of operand flag bits.
1068 2013-05-07 Alan Modra <amodra@gmail.com>
1070 * config/tc-ppc.c (PPC_VLE_SPLIT16A): Delete unused macro.
1071 (PPC_VLE_SPLIT16D, PPC_VLE_LO16A, PPC_VLE_LO16D): Likewise.
1072 (PPC_VLE_HI16A, PPC_VLE_HI16D): Likewise.
1073 (PPC_VLE_HA16A, PPC_VLE_HA16D): Likewise.
1074 (md_apply_fix): Set fx_no_overflow for assorted relocations.
1075 Shift and sign-extend fieldval for use by some VLE reloc
1076 operand->insert functions.
1078 2013-05-06 Paul Brook <paul@codesourcery.com>
1079 Catherine Moore <clm@codesourcery.com>
1081 * config/tc-mips.c (md_pcrel_from): Handle BFD_RELOC_32_PCREL.
1082 (limited_pcrel_reloc_p): Likewise.
1083 (md_apply_fix): Likewise.
1084 (tc_gen_reloc): Likewise.
1086 2013-05-06 Richard Sandiford <rdsandiford@googlemail.com>
1088 * config/tc-mips.c (limited_pcrel_reloc_p): New function.
1089 (mips_fix_adjustable): Adjust pc-relative check to use
1092 2013-05-02 Richard Sandiford <rdsandiford@googlemail.com>
1094 * config/tc-mips.c (mips_pseudo_table): Add stabd and stabs entries.
1095 (s_mips_stab): Do not restrict to stabn only.
1097 2013-05-02 Nick Clifton <nickc@redhat.com>
1099 * config/tc-msp430.c: Add support for the MSP430X architecture.
1100 Add code to insert a NOP instruction after any instruction that
1101 might change the interrupt state.
1102 Add support for the LARGE memory model.
1103 Add code to initialise the .MSP430.attributes section.
1104 * config/tc-msp430.h: Add support for the MSP430X architecture.
1105 * doc/c-msp430.texi: Document the new -mL and -mN command line
1107 * NEWS: Mention support for the MSP430X architecture.
1109 2013-05-01 Maciej W. Rozycki <macro@codesourcery.com>
1111 * configure.tgt: Replace alpha*-*-linuxecoff* pattern with
1112 alpha*-*-linux*ecoff*.
1114 2013-04-30 Chao-ying Fu <Chao-ying.Fu@imgtec.com>
1116 * config/tc-mips.c (mips_ip): Add sizelo.
1117 For "+C", "+G", and "+H", set sizelo and compare against it.
1119 2013-04-29 Nick Clifton <nickc@redhat.com>
1121 * as.c (Options): Add -gdwarf-sections.
1122 (parse_args): Likewise.
1123 * as.h (flag_dwarf_sections): Declare.
1124 * dwarf2dbg.c (emit_fixed_inc_line_addr): Skip section changes.
1125 (process_entries): When -gdwarf-sections is enabled generate
1126 fragmentary .debug_line sections.
1127 (out_debug_line): Set the section for the .debug_line section end
1129 * doc/as.texinfo: Document -gdwarf-sections.
1130 * NEWS: Mention -gdwarf-sections.
1132 2013-04-26 Christian Groessler <chris@groessler.org>
1134 * config/tc-z8k.c (md_parse_option): Set z8k_target_from_cmdline
1135 according to the target parameter. Don't call s_segm since s_segm
1136 calls bfd_set_arch_mach using stdoutput, but stdoutput isn't
1138 (md_begin): Call s_segm according to target parameter from command
1141 2013-04-25 Alan Modra <amodra@gmail.com>
1143 * configure.in: Allow little-endian linux.
1144 * configure: Regenerate.
1146 2013-04-24 Sandra Loosemore <sandra@codesourcery.com>
1148 * config/tc-nios2.c (nios2_control_register_arg_p): Rename
1149 "fstatus" control register to "eccinj".
1151 2013-04-19 Kai Tietz <ktietz@redhat.com>
1153 * configure.tgt (i386-*-cygwin): Handle x86_64 cygwin.
1155 2013-04-15 Julian Brown <julian@codesourcery.com>
1157 * expr.c (add_to_result, subtract_from_result): Make global.
1158 * expr.h (add_to_result, subtract_from_result): Add prototypes.
1159 * config/tc-sh.c (sh_optimize_expr): Use add_to_result,
1160 subtract_from_result to handle extra bit of precision for .sleb128
1163 2013-04-10 Julian Brown <julian@codesourcery.com>
1165 * read.c (convert_to_bignum): Add sign parameter. Use it
1166 instead of X_unsigned to determine sign of resulting bignum.
1167 (emit_expr): Pass extra argument to convert_to_bignum.
1168 (emit_leb128_expr): Use X_extrabit instead of X_unsigned. Pass
1169 X_extrabit to convert_to_bignum.
1170 (parse_bitfield_cons): Set X_extrabit.
1171 * expr.c (make_expr_symbol, expr_build_uconstant, operand):
1172 Initialise X_extrabit field as appropriate.
1173 (add_to_result): New.
1174 (subtract_from_result): New.
1176 * expr.h (expressionS): Add X_extrabit field.
1178 2013-04-10 Jan Beulich <jbeulich@suse.com>
1180 * gas/config/tc-arm.c (encode_arm_addr_mode_3): Only reject base
1181 register being PC when is_t or writeback, and use distinct
1182 diagnostic for the latter case.
1184 2013-04-10 Jan Beulich <jbeulich@suse.com>
1186 * gas/config/tc-arm.c (parse_operands): Re-write
1187 po_barrier_or_imm().
1188 (do_barrier): Remove bogus constraint().
1189 (do_t_barrier): Remove.
1191 2013-04-09 Joerg Wunsch <joerg.wunsch@atmel.com>
1193 * gas/config/tc-avr.c (mcu_types): Add ATmega64RFR2,
1194 ATmega644RFR2, ATmega128RFR2, ATmega1284RFR2, ATmega256RFR2,
1196 * gas/doc/c-avr.texi (-mmcu documentation): Likewise.
1198 2013-04-09 Jan Beulich <jbeulich@suse.com>
1200 * gas/config/tc-arm.c (do_vmrs): Accept all control registers.
1201 Use local variable Rt in more places.
1202 (do_vmsr): Accept all control registers.
1204 2013-04-09 Jan Beulich <jbeulich@suse.com>
1206 * gas/config/tc-arm.c (do_neon_mov): Fake an instruction suffix
1207 if there was none specified for moves between scalar and core
1210 2013-04-09 Jan Beulich <jbeulich@suse.com>
1212 * gas/config/tc-arm.c (do_neon_ldx_stx): Reject VSTn in the
1213 NEON_ALL_LANES case.
1215 2013-04-08 Jan Beulich <jbeulich@suse.com>
1217 * gas/config/tc-arm.c (do_neon_ldr_str): Correct disgnostics for
1220 2013-04-08 Jan Beulich <jbeulich@suse.com>
1222 * gas/config/tc-arm.c (reg_names): Convert duplicate SP_fiq
1225 2013-04-03 Alan Modra <amodra@gmail.com>
1227 * doc/as.texinfo: Add support to generate man options for h8300.
1228 * doc/c-h8300.texi: Likewise.
1230 2013-03-28 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
1232 * config/tc-arm.c (arm_cpus): Add support for Cortex-A53 and
1235 2013-03-27 Alexis Deruelle <alexis.deruelle@gmail.com>
1238 * config/tc-tic6x.c (tic6x_try_encode): Add use of bitfields array.
1240 2013-03-26 Nick Clifton <nickc@redhat.com>
1243 * listing.c (rebuffer_line): Rewrite to avoid seeking back to the
1244 start of the file each time.
1247 * config/tc-sparc.h (ELF_TARGET_FORMAT): Set to elf32-sparc for
1250 2013-03-26 Douglas B Rupp <rupp@gnat.com>
1252 * config/tc-ia64.c (emit_one_bundle): Move last_slot adjustment
1255 2013-03-21 Will Newton <will.newton@linaro.org>
1257 * config/tc-arm.c (encode_thumb32_addr_mode): Emit an error for all
1258 pc-relative str instructions in Thumb mode.
1260 2013-03-21 Michael Schewe <michael.schewe@gmx.net>
1262 * config/tc-h8300.c (do_a_fix_imm): Add relaxation of mov
1263 @(disp:32,ERx) to mov @(disp:16,ERx) insns by new reloc
1265 * config/tc-h8300.h: Remove duplicated defines.
1267 2013-03-21 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
1270 * tc-avr.c (mcu_has_3_byte_pc): New function.
1271 (tc_cfi_frame_initial_instructions): Call it to find return
1274 2013-03-20 Alexis Deruelle <alexis.deruelle@gmail.com>
1277 * config/tc-tic6x.c (tic6x_try_encode): Handle
1278 tic6x_coding_dreg_(msb|lsb) field coding types and use it to
1279 encode register pair numbers when required.
1281 2013-03-15 Will Newton <will.newton@linaro.org>
1283 * config/tc-arm.c (do_neon_ldr_str): Fix error check for PC register
1284 in vstr in Thumb mode for pre-ARMv7 cores.
1286 2013-03-14 Andreas Schwab <schwab@suse.de>
1288 * doc/c-arc.texi (ARC Directives): Revert last change and use
1289 @itemize instead of @table.
1290 * doc/c-arm.texi (ARM-Instruction-Set): Likewise.
1292 2013-03-14 Nick Clifton <nickc@redhat.com>
1295 * config/tc-arm.c (do_co_reg): Do not call check_obsolete with a
1296 NULL message, instead just check ARM_CPU_IS_ANY directly.
1298 2013-03-14 Nick Clifton <nickc@redhat.com>
1301 * doc/c-arc.texi (ARC Directives): Use @code instead of @bullet
1303 * doc/c-arm.texi (ARM-Instruction-Set): Likewise. Also add text
1304 to the @item directives.
1305 (ARM-Neon-Alignment): Move to correct place in the document.
1306 * doc/c-cr16.texi (CR16 Operand Qualifiers): Fix up table
1308 * doc/c-tic54x.texi (TIC54X-Subsyms): Correct use of
1311 2013-03-12 Sebastian Huber <sebastian.huber@embedded-brains.de>
1313 * config/tc-nios2.c (nios2_consume_arg): Delete 'k' case. Add 'o'
1314 case. Add default BAD_CASE to switch.
1316 2013-03-11 Sebastian Huber <sebastian.huber@embedded-brains.de>
1318 * config/tc-nios2.c (nios2_assemble_args_ds): New function.
1319 (nios2_arg_info_structs): Add "d,s" and "d,s,E" entries.
1321 2013-03-11 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
1323 * config/tc-arm.c (crc_ext_armv8): New feature set.
1324 (UNPRED_REG): New macro.
1325 (do_crc32_1): New function.
1326 (do_crc32b, do_crc32h, do_crc32w, do_crc32cb,
1327 do_crc32ch, do_crc32cw): Likewise.
1329 (insns): Add entries for crc32 mnemonics.
1330 (arm_extensions): Add entry for crc.
1332 2013-03-08 Chung-Lin Tang <cltang@codesourcery.com>
1334 * write.h (struct fix): Add fx_dot_frag field.
1335 (dot_frag): Declare.
1336 * write.c (dot_frag): New variable.
1337 (fix_new_internal): Set fx_dot_frag field with dot_frag.
1338 (fixup_segment): Base calculation of fx_offset with fx_dot_frag.
1339 * expr.c (expr): Save value of frag_now in dot_frag when setting
1341 * read.c (emit_expr): Likewise. Delete comments.
1343 2013-03-07 H.J. Lu <hongjiu.lu@intel.com>
1345 * config/tc-i386.c (flag_code_names): Removed.
1346 (i386_index_check): Rewrote.
1348 2013-03-05 Yufeng Zhang <yufeng.zhang@arm.com>
1350 * config/tc-aarch64.c (aarch64_imm_float_p): Rename 'e' to 'pattern';
1352 (aarch64_double_precision_fmovable): New function.
1353 (parse_aarch64_imm_float): Add parameter 'dp_p'; call the new
1354 function; handle hexadecimal representation of IEEE754 encoding.
1355 (parse_operands): Update the call to parse_aarch64_imm_float.
1357 2013-02-28 H.J. Lu <hongjiu.lu@intel.com>
1359 * config/tc-i386.c (_i386_insn): Replace have_hle with hle_prefix.
1360 (check_hle): Updated.
1361 (md_assemble): Likewise.
1362 (parse_insn): Likewise.
1364 2013-02-28 H.J. Lu <hongjiu.lu@intel.com>
1366 * config/tc-i386.c (_i386_insn): Add rep_prefix.
1367 (md_assemble): Check if REP prefix is OK.
1368 (parse_insn): Remove expecting_string_instruction. Set
1371 2013-02-28 Yufeng Zhang <yufeng.zhang@arm.com>
1373 * config/tc-aarch64.c (aarch64_features): Add the 'crc' option.
1375 2013-02-28 Yufeng Zhang <yufeng.zhang@arm.com>
1377 * config/tc-aarch64.c (parse_sys_reg): Allow the full range of CRn
1378 for system registers.
1380 2013-02-27 DJ Delorie <dj@redhat.com>
1382 * config/tc-rl78.c (reloc_function): Add %code -> BFD_RELOC_RL78_CODE.
1383 (rl78_op): Handle %code().
1384 (rl78_cons_fix_new): Likewise, but ignore for 20-bit operands.
1385 (tc_gen_reloc): Likwise; convert to a computed reloc.
1386 (md_apply_fix): Likewise.
1388 2013-02-25 Kaushik Phatak <Kaushik.Phatak@kpitcummins.com>
1390 * config/rl78-parse.y: Fix encoding of DIVWU insn.
1392 2013-02-25 Terry Guo <terry.guo@arm.com>
1394 * config/tc-arm.c (arm_cpus): Add cortex-r7 entry.
1395 * doc/c-arm.texi: Add cortex-r7 and missing cortex-r5 to
1396 list of accepted CPUs.
1398 2013-02-19 H.J. Lu <hongjiu.lu@intel.com>
1401 * config/tc-i386.c (cpu_arch): Add ".smap".
1403 * doc/c-i386.texi: Document smap.
1405 2013-02-18 Maciej W. Rozycki <macro@codesourcery.com>
1407 * config/tc-mips.c (s_cpload): Call mips_mark_labels and set
1408 mips_assembling_insn appropriately.
1409 (s_cpsetup, s_cprestore, s_cpreturn, s_cpadd): Likewise.
1411 2013-02-18 Maciej W. Rozycki <macro@codesourcery.com>
1413 * config/tc-mips.c (append_insn): Correct indentation, remove
1416 2013-02-15 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
1418 * config/tc-arm.c (do_neon_mov): Break on NS_NULL.
1420 2013-02-15 Sebastian Huber <sebastian.huber@embedded-brains.de>
1422 * configure.tgt: Add nios2-*-rtems*.
1424 2013-02-14 Yufeng Zhang <yufeng.zhang@arm.com>
1426 * config/tc-aarch64.c (md_begin): Change to check if 'name' is
1429 2013-02-09 Jürgen Urban <JuergenUrban@gmx.de>
1431 * config/tc-mips.c (CPU_HAS_LDC1_SDC1): New macro.
1432 (macro): Use it. Assert that trunc.w.s is not used for r5900.
1434 2013-02-08 Yi-Hsiu, Hsu <ahsu@marvell.com>
1436 * gas/config/tc-arm.c (arm_cpus): Add support for mcpu=marvell-pj4
1439 2013-02-06 Sandra Loosemore <sandra@codesourcery.com>
1440 Andrew Jenner <andrew@codesourcery.com>
1442 Based on patches from Altera Corporation.
1444 * Makefile.am (TARGET_CPU_CFILES): Add config/tc-nios2.c.
1445 (TARGET_CPU_HFILES): Add config/tc-nios2.h.
1446 * Makefile.in: Regenerated.
1447 * configure.tgt: Add case for nios2*-linux*.
1448 * config/obj-elf.c: Conditionally include elf/nios2.h.
1449 * config/tc-nios2.c: New file.
1450 * config/tc-nios2.h: New file.
1451 * doc/Makefile.am (CPU_DOCS): Add c-nios2.texi.
1452 * doc/Makefile.in: Regenerated.
1453 * doc/all.texi: Set NIOSII.
1454 * doc/as.texinfo (Overview): Add Nios II options.
1455 (Machine Dependencies): Include c-nios2.texi.
1456 * doc/c-nios2.texi: New file.
1457 * NEWS: Note Altera Nios II support.
1459 2013-02-06 Alan Modra <amodra@gmail.com>
1462 * config/tc-avr.h (TC_VALIDATE_FIX): Mark symbol used by reloc.
1463 Don't skip fixups with fx_subsy non-NULL.
1464 * config/tc-avr.c (tc_gen_reloc): Don't specially handle fixups
1465 with fx_subsy non-NULL.
1467 2013-02-04 H.J. Lu <hongjiu.lu@intel.com>
1469 * doc/c-metag.texi: Add "@c man" markers.
1471 2013-02-04 Alan Modra <amodra@gmail.com>
1473 * write.c (fixup_segment): Return void. Delete seg_reloc_count
1475 (TC_ADJUST_RELOC_COUNT): Delete.
1476 * config/tc-i960.h (TC_ADJUST_RELOC_COUNT): Delete.
1478 2013-02-04 Alan Modra <amodra@gmail.com>
1480 * po/POTFILES.in: Regenerate.
1482 2013-01-30 Markos Chandras <markos.chandras@imgtec.com>
1484 * config/tc-metag.c: Make SWAP instruction less permissive with
1487 2013-01-29 DJ Delorie <dj@redhat.com>
1489 * config/tc-rl78.c (rl78_cons_fix_new): Handle user-specified
1490 relocs in .word/.etc statements.
1492 2013-01-29 Roland McGrath <mcgrathr@google.com>
1494 * config/tc-arm.c (md_apply_fix): Use as_bad_where for "bad
1495 immediate value for 8-bit offset" error so it shows line info.
1497 2013-01-24 Joseph Myers <joseph@codesourcery.com>
1499 * config/tc-ppc.c (md_assemble): Do not generate APUinfo sections
1502 2013-01-24 Nick Clifton <nickc@redhat.com>
1504 * config/tc-v850.c: Add support for e3v5 architecture.
1505 * doc/c-v850.texi: Mention new support.
1507 2013-01-23 Nick Clifton <nickc@redhat.com>
1510 * config/tc-avr.c: Include dwarf2dbg.h.
1512 2013-01-18 H.J. Lu <hongjiu.lu@intel.com>
1514 * config/tc-i386.c (reloc): Support size relocation only for ELF.
1515 (tc_i386_fix_adjustable): Likewise.
1516 (lex_got): Likewise.
1517 (tc_gen_reloc): Likewise.
1519 2013-01-17 Yufeng Zhang <yufeng.zhang@arm.com>
1521 * config/tc-aarch64.c (output_operand_error_record): Change to output
1522 the out-of-range error message as value-expected message if there is
1523 only one single value in the expected range.
1524 (programmer_friendly_fixup): Remove the handling of 8-bit MOVI with
1525 LSL #0 as a programmer-friendly feature.
1527 2013-01-16 H.J. Lu <hongjiu.lu@intel.com>
1529 * config/tc-i386.c (reloc): Support BFD_RELOC_SIZE32.
1530 (tc_i386_fix_adjustable): Keep symbol for BFD_RELOC_32_SIZE and
1531 BFD_RELOC_64_SIZE relocations.
1532 (lex_got): Support "symbol@SIZE" and don't create GOT symbol
1534 (tc_gen_reloc): Resolve BFD_RELOC_SIZE32 and BFD_RELOC_SIZE64
1535 relocations against local symbols.
1537 2013-01-16 Alan Modra <amodra@gmail.com>
1539 * config/tc-ppc.c (md_assemble <TE_PE>): Ignore line after
1540 finding some sort of toc syntax error, and break to avoid
1541 compiler uninit warning.
1543 2013-01-15 H.J. Lu <hongjiu.lu@intel.com>
1546 * config/tc-i386.c (lex_got): Increment length by 1 if the
1547 relocation token is removed.
1549 2013-01-15 Nick Clifton <nickc@redhat.com>
1551 * config/tc-v850.c (md_assemble): Allow signed values for
1554 2013-01-11 Sean Keys <skeys@ipdatasys.com>
1556 * config/tc-xgate.c (md_begin): Fix mistake made when going from
1559 2013-01-10 Peter Bergner <bergner@vnet.ibm.com>
1561 * doc/as.texinfo (Target PowerPC): Document -mpower8 and -mhtm.
1562 * doc/c-ppc.texi (PowerPC-Opts): Likewise.
1563 * config/tc-ppc.c (md_show_usage): Likewise.
1564 (ppc_handle_align): Handle power8's group ending nop.
1566 2013-01-10 Sean Keys <skeys@ipdatasys.com>
1568 * config/tc-xgate.c (md_begin): Fix the printing of opcodes so
1569 that the assember exits after the opcodes have been printed.
1571 2013-01-10 H.J. Lu <hongjiu.lu@intel.com>
1573 * app.c: Remove trailing white spaces.
1577 * dw2gencfi.c: Likewise.
1578 * dwarf2dbg.h: Likewise.
1579 * ecoff.c: Likewise.
1580 * input-file.c: Likewise.
1581 * itbl-lex.h: Likewise.
1582 * output-file.c: Likewise.
1585 * subsegs.c: Likewise.
1586 * symbols.c: Likewise.
1587 * write.c: Likewise.
1588 * config/tc-i386.c: Likewise.
1589 * doc/Makefile.am: Likewise.
1590 * doc/Makefile.in: Likewise.
1591 * doc/c-aarch64.texi: Likewise.
1592 * doc/c-alpha.texi: Likewise.
1593 * doc/c-arc.texi: Likewise.
1594 * doc/c-arm.texi: Likewise.
1595 * doc/c-avr.texi: Likewise.
1596 * doc/c-bfin.texi: Likewise.
1597 * doc/c-cr16.texi: Likewise.
1598 * doc/c-d10v.texi: Likewise.
1599 * doc/c-d30v.texi: Likewise.
1600 * doc/c-h8300.texi: Likewise.
1601 * doc/c-hppa.texi: Likewise.
1602 * doc/c-i370.texi: Likewise.
1603 * doc/c-i386.texi: Likewise.
1604 * doc/c-i860.texi: Likewise.
1605 * doc/c-m32c.texi: Likewise.
1606 * doc/c-m32r.texi: Likewise.
1607 * doc/c-m68hc11.texi: Likewise.
1608 * doc/c-m68k.texi: Likewise.
1609 * doc/c-microblaze.texi: Likewise.
1610 * doc/c-mips.texi: Likewise.
1611 * doc/c-msp430.texi: Likewise.
1612 * doc/c-mt.texi: Likewise.
1613 * doc/c-s390.texi: Likewise.
1614 * doc/c-score.texi: Likewise.
1615 * doc/c-sh.texi: Likewise.
1616 * doc/c-sh64.texi: Likewise.
1617 * doc/c-tic54x.texi: Likewise.
1618 * doc/c-tic6x.texi: Likewise.
1619 * doc/c-v850.texi: Likewise.
1620 * doc/c-xc16x.texi: Likewise.
1621 * doc/c-xgate.texi: Likewise.
1622 * doc/c-xtensa.texi: Likewise.
1623 * doc/c-z80.texi: Likewise.
1624 * doc/internals.texi: Likewise.
1626 2013-01-10 Roland McGrath <mcgrathr@google.com>
1628 * hash.c (hash_new_sized): Make it global.
1629 * hash.h: Declare it.
1630 * macro.c (define_macro): Use hash_new_sized instead of hash_new,
1633 2013-01-10 Will Newton <will.newton@imgtec.com>
1635 * Makefile.am: Add Meta.
1636 * Makefile.in: Regenerate.
1637 * config/tc-metag.c: New file.
1638 * config/tc-metag.h: New file.
1639 * configure.tgt: Add Meta.
1640 * doc/Makefile.am: Add Meta.
1641 * doc/Makefile.in: Regenerate.
1642 * doc/all.texi: Add Meta.
1643 * doc/as.texiinfo: Document Meta options.
1644 * doc/c-metag.texi: New file.
1646 2013-01-09 Steve Ellcey <sellcey@mips.com>
1648 * config/tc-i386.c (md_begin): Remove 'internal Error' from as_fatal
1650 * config/tc-mips.c (internalError): Remove, replace with abort.
1652 2013-01-08 Yufeng Zhang <yufeng.zhang@arm.com>
1654 * config/tc-aarch64.c (parse_operands): Change to compare the result
1655 of function call 'parse_sys_reg' with 'PARSE_FAIL' instead of 'FALSE'.
1657 2013-01-07 Nick Clifton <nickc@redhat.com>
1660 * config/tc-arm.c (skip_past_char): Skip whitespace before the
1661 anticipated character.
1662 * config/tc-arm.c (parse_address_main): Delete skip of whitespace
1663 here as it is no longer needed.
1665 2013-01-06 Andreas Schwab <schwab@linux-m68k.org>
1667 * doc/c-mips.texi (MIPS Opts): Fix use of @itemx.
1668 * doc/c-score.texi (SCORE-Opts): Likewise.
1669 * doc/c-tic54x.texi (TIC54X-Directives): Likewise.
1671 2013-01-04 Juergen Urban <JuergenUrban@gmx.de>
1673 * config/tc-mips.c: Add support for MIPS r5900.
1674 Add M_LQ_AB and M_SQ_AB to support large values for instructions
1676 (can_swap_branch_p, get_append_method): Detect some conditional
1677 short loops to fix a bug on the r5900 by NOP in the branch delay
1679 (M_MUL): Support 3 operands in multu on r5900.
1680 (M_TRUNCWS): Support trunc.w.s on r5900 in MIPS ISA I.
1681 (s_mipsset): Force 32 bit floating point on r5900.
1682 (mips_ip): Check parameter range of instructions mfps and mtps on
1684 * configure.in: Detect CPU type when target string contains r5900
1685 (e.g. mips64r5900el-linux-gnu).
1687 2013-01-02 H.J. Lu <hongjiu.lu@intel.com>
1689 * as.c (parse_args): Update copyright year to 2013.
1691 2013-01-02 Yufeng Zhang <yufeng.zhang@arm.com>
1693 * config/tc-aarch64.c (aarch64_cpus): Add entries for "cortex-a53"
1696 2013-01-02 Nick Clifton <nickc@redhat.com>
1699 * config/tc-arm.c (parse_address_main): Skip whitespace before a
1702 For older changes see ChangeLog-2012
1704 Copyright (C) 2013 Free Software Foundation, Inc.
1706 Copying and distribution of this file, with or without modification,
1707 are permitted in any medium without royalty provided the copyright
1708 notice and this notice are preserved.
1714 version-control: never