1 2013-08-21 Alan Modra <amodra@gmail.com>
3 * symbols.c (fb_label_instance_inc, fb_label_instance): Properly
4 range check label number for use with fb_low_counter array.
6 2013-08-19 Richard Sandiford <rdsandiford@googlemail.com>
8 * config/tc-mips.c (mips_check_isa_supports_ase, reg_lookup)
9 (mips_parse_argument_token, validate_micromips_insn, md_begin)
10 (check_regno, match_float_constant, check_completed_insn, append_insn)
11 (match_insn, match_mips16_insn, match_insns, macro_start)
12 (macro_build_ldst_constoffset, load_register, macro, mips_ip)
13 (mips16_ip, mips_set_option_string, md_parse_option)
14 (mips_after_parse_args, mips_after_parse_args, md_pcrel_from)
15 (md_apply_fix, s_align, s_option, s_mipsset, s_tls_rel_directive)
16 (s_gpword, s_gpdword, s_ehword, s_nan, tc_gen_reloc, md_convert_frag)
17 (s_mips_end, s_mips_ent, s_mips_frame, s_mips_mask, mips_parse_cpu):
18 Start error messages with a lower-case letter. Do not end error
19 messages with a period. Wrap long messages to 80 character-lines.
20 Use "cannot" instead of "can't" and "can not".
22 2013-08-19 Richard Sandiford <rdsandiford@googlemail.com>
24 * config/tc-mips.c (imm_expr): Expand comment.
25 (set_at, macro, mips16_macro): Expect imm_expr to be O_constant
28 2013-08-19 Richard Sandiford <rdsandiford@googlemail.com>
30 * config/tc-mips.c (imm2_expr): Delete.
31 (md_assemble, match_insn, imm2_expr.X_op, mips_ip): Update accordingly.
33 2013-08-19 Richard Sandiford <rdsandiford@googlemail.com>
35 * config/tc-mips.c (report_bad_range, report_bad_field): Delete.
36 (macro): Remove M_DEXT and M_DINS handling.
38 2013-08-19 Richard Sandiford <rdsandiford@googlemail.com>
40 * config/tc-mips.c (mips_arg_info): Replace allow_nonconst and
41 lax_max with lax_match.
42 (match_int_operand): Update accordingly. Don't report an error
43 for !lax_match-only cases.
44 (match_insn): Replace more_alts with lax_match and use it to
45 initialize the mips_arg_info field. Add a complete_p parameter.
46 Handle implicit VU0 suffixes here.
47 (match_invalid_for_isa, match_insns, match_mips16_insns): New
49 (mips_ip, mips16_ip): Use them.
51 2013-08-19 Richard Sandiford <rdsandiford@googlemail.com>
53 * config/tc-mips.c (match_expression): Report uses of registers here.
54 Add a "must be an immediate expression" error. Handle elided offsets
56 (match_int_operand): ...here.
58 2013-08-19 Richard Sandiford <rdsandiford@googlemail.com>
60 * config/tc-mips.c (mips_arg_info): Remove soft_match.
61 (match_out_of_range, match_not_constant): New functions.
62 (match_const_int): Remove fallback parameter and check for soft_match.
63 Use match_not_constant.
64 (match_mapped_int_operand, match_addiusp_operand)
65 (match_perf_reg_operand, match_save_restore_list_operand)
66 (match_mdmx_imm_reg_operand): Update accordingly. Use
67 match_out_of_range and set_insn_error* instead of as_bad.
68 (match_int_operand): Likewise. Use match_not_constant in the
69 !allows_nonconst case.
70 (match_float_constant): Report invalid float constants.
71 (match_insn, match_mips16_insn): Remove soft_match code. Rely on
72 match_float_constant to check for invalid constants. Fail the
73 match if match_const_int or match_float_constant return false.
74 (mips_ip): Update accordingly.
75 (mips16_ip): Likewise. Undo null termination of instruction name
76 once lookup is complete.
78 2013-08-19 Richard Sandiford <rdsandiford@googlemail.com>
80 * config/tc-mips.c (mips_insn_error_format): New enum.
81 (mips_insn_error): New struct.
82 (insn_error): Change to a mips_insn_error.
83 (clear_insn_error, set_insn_error_format, set_insn_error)
84 (set_insn_error_i, set_insn_error_ss, report_insn_error): New
86 (mips_parse_argument_token, md_assemble, match_insn)
87 (match_mips16_insn): Use them instead of manipulating insn_error
89 (mips_ip, mips16_ip): Likewise. Simplify control flow.
91 2013-08-19 Richard Sandiford <rdsandiford@googlemail.com>
93 * config/tc-mips.c (normalize_constant_expr): Move further up file.
94 (normalize_address_expr): Likewise.
95 (match_insn, match_mips16_insn): New functions, split out from...
96 (mips_ip, mips16_ip): ...here.
98 2013-08-19 Richard Sandiford <rdsandiford@googlemail.com>
100 * config/tc-mips.c (operand_reg_mask, match_operand): Handle
102 (mips_ip, mips16_ip): Use mips_optional_operand_p to check
103 for optional operands.
105 2013-08-16 Alan Modra <amodra@gmail.com>
107 * config/tc-ppc.c (ppc_elf_cons): Allow @l and other reloc
110 2013-08-16 Alan Modra <amodra@gmail.com>
112 * config/tc-ppc.c (ppc_elf_lcomm): Use subsection 1.
114 2013-08-14 David Edelsohn <dje.gcc@gmail.com>
116 * config/tc-ppc.c (ppc_comm): Accept optional fourth .lcomm
117 argument as alignment.
119 2013-08-09 Nick Clifton <nickc@redhat.com>
121 * config/tc-rl78.c (elf_flags): New variable.
122 (enum options): Add OPTION_G10.
123 (md_longopts): Add mg10.
124 (md_parse_option): Parse -mg10.
125 (rl78_elf_final_processing): New function.
126 * config/tc-rl78.c (tc_final_processing): Define.
127 * doc/c-rl78.texi: Document -mg10 option.
129 2013-08-06 Jürgen Urban <JuergenUrban@gmx.de>
131 * config/tc-mips.c (match_vu0_suffix_operand): Allow single-channel
132 suffixes to be elided too.
133 (mips_lookup_insn): Don't reject INSN2_VU0_CHANNEL_SUFFIX here.
134 (mips_ip): Assume .xyzw if no VU0 suffix is specified. Allow +N
137 2013-08-05 John Tytgat <john@bass-software.com>
139 * po/POTFILES.in: Regenerate.
141 2013-08-05 Eric Botcazou <ebotcazou@adacore.com>
142 Konrad Eisele <konrad@gaisler.com>
144 * config/tc-sparc.c (sparc_arch_types): Add leon.
145 (sparc_arch): Move sparc4 around and add leon.
146 (sparc_target_format): Document -Aleon.
147 * doc/c-sparc.texi: Likewise.
149 2013-08-05 Richard Sandiford <rdsandiford@googlemail.com>
151 * config/tc-mips.c (mips_lookup_insn): Make length and opend signed.
153 2013-08-04 Jürgen Urban <JuergenUrban@gmx.de>
154 Richard Sandiford <rdsandiford@googlemail.com>
156 * config/tc-mips.c (MAX_OPERANDS): Bump to 6.
157 (RWARN): Bump to 0x8000000.
158 (RTYPE_VI, RTYPE_VF, RTYPE_R5900_I, RTYPE_R5900_Q, RTYPE_R5900_R)
159 (RTYPE_R5900_ACC): New register types.
160 (RTYPE_MASK): Include them.
161 (R5900_I_NAMES, R5900_Q_NAMES, R5900_R_NAMES, R5900_ACC_NAMES): New
163 (reg_names): Include them.
164 (mips_parse_register_1): New function, split out from...
165 (mips_parse_register): ...here. Add a channels_ptr parameter.
166 Look for VU0 channel suffixes when nonnull.
167 (reg_lookup): Update the call to mips_parse_register.
168 (mips_parse_vu0_channels): New function.
169 (OT_CHANNELS, OT_DOUBLE_CHAR): New mips_operand_token_types.
170 (mips_operand_token): Add a "channels" field to the union.
171 Extend the comment above "ch" to OT_DOUBLE_CHAR.
172 (mips_parse_base_start): Match -- and ++. Handle channel suffixes.
173 (mips_parse_argument_token): Handle channel suffixes here too.
174 (validate_mips_insn): Handle INSN2_VU0_CHANNEL_SUFFIX.
175 Ignore OP_VU0_MATCH_SUFFIX when calculating the used bits.
177 (md_begin): Register $vfN and $vfI registers.
178 (operand_reg_mask): Handle OP_VU0_SUFFIX and OP_VU0_MATCH_SUFFIX.
179 (convert_reg_type): Handle OP_REG_VI, OP_REG_VF, OP_REG_R5900_I,
180 OP_REG_R5900_Q, OP_REG_R5900_R and OP_REG_R5900_ACC.
181 (match_vu0_suffix_operand): New function.
182 (match_operand): Handle OP_VU0_SUFFIX and OP_VU0_MATCH_SUFFIX.
183 (macro): Use "+7" rather than "E" for LDQ2 and STQ2.
184 (mips_lookup_insn): New function.
185 (mips_ip): Use it. Allow "+K" operands to be elided at the end
186 of an instruction. Handle '#' sequences.
188 2013-08-03 Richard Sandiford <rdsandiford@googlemail.com>
190 * config/tc-mips.c (macro, mips16_macro): Create an array of operand
191 values and use it instead of sreg, treg, xreg, etc.
193 2013-08-03 Richard Sandiford <rdsandiford@googlemail.com>
195 * config/tc-mips.c (match_int_operand): Use mips_int_operand_min
196 and mips_int_operand_max.
197 (mips16_immed_operand, mips16_immed_operands, MIPS16_NUM_IMMED):
199 (mips16_immed_operand, mips16_immed_in_range_p): New functions.
200 (mips16_immed, mips16_extended_frag): Use them. Use mips_int_operand
201 instead of mips16_immed_operand.
203 2013-08-03 Richard Sandiford <rdsandiford@googlemail.com>
205 * config/tc-mips.c (mips16_macro): Don't use move_register.
206 (mips16_ip): Allow macros to use 'p'.
208 2013-08-01 Richard Sandiford <rdsandiford@googlemail.com>
210 * config/tc-mips.c (MAX_OPERANDS): New macro.
211 (mips_operand_array): New structure.
212 (mips_operands, mips16_operands, micromips_operands): New arrays.
213 (micromips_to_32_reg_b_map, micromips_to_32_reg_c_map)
214 (micromips_to_32_reg_e_map, micromips_to_32_reg_f_map)
215 (micromips_to_32_reg_g_map, micromips_to_32_reg_l_map)
216 (micromips_to_32_reg_q_map): Delete.
217 (insn_operands, insn_opno, insn_extract_operand): New functions.
218 (validate_mips_insn): Take a mips_operand_array as argument and
219 use it to build up a list of operands. Extend to handle INSN_MACRO
221 (validate_mips16_insn): New function.
222 (validate_micromips_insn): Take a mips_operand_array as argument.
224 (md_begin): Initialize mips_operands, mips16_operands and
225 micromips_operands. Call validate_mips_insn and
226 validate_micromips_insn for macro instructions too.
227 Call validate_mips16_insn for MIPS16 instructions.
228 (insn_read_mask, insn_write_mask, operand_reg_mask, insn_reg_mask):
230 (gpr_read_mask, gpr_write_mask, fpr_read_mask, fpr_write_mask): Use
231 them. Handle INSN_UDI.
232 (get_append_method): Use gpr_read_mask.
234 2013-08-01 Richard Sandiford <rdsandiford@googlemail.com>
236 * config/tc-mips.c (compact_branch_p, uncond_branch_p): Use the same
237 flags for MIPS16 and non-MIPS16 instructions.
238 (gpr_mod_mask): Move the INSN2_MOD_SP case outside the micromips block.
239 (gpr_read_mask): Use INSN2_READ_GPR_31 for MIPS16 instructions too.
240 (gpr_write_mask): Remove MIPS16_INSN_WRITE_SP handling.
241 (can_swap_branch_p, get_append_method): Use the same flags for MIPS16
242 and non-MIPS16 instructions. Fix formatting.
244 2013-08-01 Richard Sandiford <rdsandiford@googlemail.com>
246 * config/tc-mips.c (reg_needs_delay): Move later in file.
248 (insns_between): Use gpr_read_mask instead of EXTRACT_OPERAND.
250 2013-07-26 Sergey Guriev <sergey.s.guriev@intel.com>
251 Alexander Ivchenko <alexander.ivchenko@intel.com>
252 Maxim Kuznetsov <maxim.kuznetsov@intel.com>
253 Sergey Lega <sergey.s.lega@intel.com>
254 Anna Tikhonova <anna.tikhonova@intel.com>
255 Ilya Tocar <ilya.tocar@intel.com>
256 Andrey Turetskiy <andrey.turetskiy@intel.com>
257 Ilya Verbin <ilya.verbin@intel.com>
258 Kirill Yukhin <kirill.yukhin@intel.com>
259 Michael Zolotukhin <michael.v.zolotukhin@intel.com>
261 * config/tc-i386-intel.c (O_zmmword_ptr): New.
262 (i386_types): Add zmmword.
263 (i386_intel_simplify_register): Allow regzmm.
264 (i386_intel_simplify): Handle zmmwords.
265 (i386_intel_operand): Handle RC/SAE, vector operations and
267 * config/tc-i386.c (ZMMWORD_MNEM_SUFFIX): New.
268 (struct RC_Operation): New.
269 (struct Mask_Operation): New.
270 (struct Broadcast_Operation): New.
271 (vex_prefix): Size of bytes increased to 4 to support EVEX
273 (enum i386_error): Add new error codes: unsupported_broadcast,
274 broadcast_not_on_src_operand, broadcast_needed,
275 unsupported_masking, mask_not_on_destination, no_default_mask,
276 unsupported_rc_sae, rc_sae_operand_not_last_imm,
277 invalid_register_operand, try_vector_disp8.
278 (struct _i386_insn): Add new fields vrex, need_vrex, mask,
279 rounding, broadcast, memshift.
280 (struct RC_name): New.
281 (RC_NamesTable): New.
284 (extra_symbol_chars): Add '{'.
285 (cpu_arch): Add AVX512F, AVX512CD, AVX512ER and AVX512PF.
286 (i386_operand_type): Add regzmm, regmask and vec_disp8.
287 (match_mem_size): Handle zmmwords.
288 (operand_type_match): Handle zmm-registers.
289 (mode_from_disp_size): Handle vec_disp8.
290 (fits_in_vec_disp8): New.
291 (md_begin): Handle {} properly.
292 (type_names): Add "rZMM", "Mask reg" and "Vector d8".
293 (build_vex_prefix): Handle vrex.
294 (build_evex_prefix): New.
295 (process_immext): Adjust to properly handle EVEX.
296 (md_assemble): Add EVEX encoding support.
297 (swap_2_operands): Correctly handle operands with masking,
298 broadcasting or RC/SAE.
299 (check_VecOperands): Support EVEX features.
300 (VEX_check_operands): Properly handle 16 upper [xyz]mm registers.
301 (match_template): Support regzmm and handle new error codes.
302 (process_suffix): Handle zmmwords and zmm-registers.
303 (check_byte_reg): Extend to zmm-registers.
304 (process_operands): Extend to zmm-registers.
305 (build_modrm_byte): Handle EVEX.
306 (output_insn): Adjust to properly handle EVEX case.
307 (disp_size): Handle vec_disp8.
308 (output_disp): Support compressed disp8*N evex feature.
309 (output_imm): Handle RC/SAE immediates properly.
310 (check_VecOperations): New.
311 (i386_immediate): Handle EVEX features.
312 (i386_index_check): Handle zmmwords and zmm-registers.
313 (RC_SAE_immediate): New.
314 (i386_att_operand): Handle EVEX features.
315 (parse_real_register): Add a check for ZMM/Mask registers.
316 (OPTION_MEVEXLIG): New.
317 (OPTION_MEVEXWIG): New.
318 (md_longopts): Add mevexlig and mevexwig.
319 (md_parse_option): Handle mevexlig and mevexwig options.
320 (md_show_usage): Add description for mevexlig and mevexwig.
321 * doc/c-i386.texi: Document avx512f/.avx512f, avx512cd/.avx512cd,
322 avx512er/.avx512er, avx512pf/.avx512pf, mevexlig and mevexwig.
324 2013-07-25 Michael Zolotukhin <michael.v.zolotukhin@intel.com>
326 * config/tc-i386.c (cpu_arch): Add .sha.
327 * doc/c-i386.texi: Document sha/.sha.
329 2013-07-24 Anna Tikhonova <anna.tikhonova@intel.com>
330 Kirill Yukhin <kirill.yukhin@intel.com>
331 Michael Zolotukhin <michael.v.zolotukhin@intel.com>
333 * config/tc-i386.c (BND_PREFIX): New.
334 (struct _i386_insn): Add new field bnd_prefix.
335 (add_bnd_prefix): New.
337 (i386_operand_type): Add regbnd.
338 (md_assemble): Handle BND prefixes.
339 (parse_insn): Likewise.
340 (output_branch): Likewise.
341 (output_jump): Likewise.
342 (build_modrm_byte): Handle regbnd.
343 (OPTION_MADD_BND_PREFIX): New.
344 (md_longopts): Add entry for 'madd-bnd-prefix'.
345 (md_parse_option): Handle madd-bnd-prefix option.
346 (md_show_usage): Add description for madd-bnd-prefix
348 * doc/c-i386.texi: Document mpx/.mpx and -madd-bnd-prefix.
350 2013-07-24 Tristan Gingold <gingold@adacore.com>
352 * config/tc-ppc.c (md_apply_fix): Adjust BFD_RELOC_PPC_B16 on
355 2013-07-24 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
357 * config/tc-s390.c (s390_machine): Don't force the .machine
358 argument to lower case.
360 2013-07-22 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
362 * config/tc-arm.c (s_arm_arch_extension): Improve error message
363 for invalid extension.
365 2013-07-19 Yufeng Zhang <yufeng.zhang@arm.com>
367 * config/tc-aarch64.c (enum aarch64_abi_type): New enumeration tag.
368 (AARCH64_ABI_LP64, AARCH64_ABI_ILP32): New enumerators.
369 (aarch64_abi): New variable.
370 (ilp32_p): Change to be a macro.
371 (aarch64_opts): Remove the support for option -milp32 and -mlp64.
372 (struct aarch64_option_abi_value_table): New struct.
373 (aarch64_abis): New table.
374 (aarch64_parse_abi): New function.
375 (aarch64_long_opts): Add entry for -mabi=.
376 * doc/as.texinfo (Target AArch64 options): Document -mabi.
377 * doc/c-aarch64.texi: Likewise.
379 2013-07-18 Jim Thomas <thomas@cfht.hawaii.edu>
381 * config/tc-i386-intel.c (i386_intel_operand): Fixed signed vs
384 2013-07-18 Sandeep Kumar Singh <Sandeep.Singh2@kpitcummins.com>
386 * config/rx-defs.h: Add macros for RX100, RX200, RX600, and
388 * config/rx-parse.y: (rx_check_float_support): Add function to
389 check floating point operation support for target RX100 and
391 * config/tc-rx.c: Add CPU options RX100, RX200, RX600, and RX610.
392 * doc/c-rx.texi: Add -mcpu option to recognize macros for RX100,
393 RX200, RX600, and RX610
395 2013-07-18 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
397 * config/tc-avr.c (md_show_usage): Add avrxmega2 to help text
399 2013-07-18 Vishnu K.S <vishnu.k_s@atmel.com>
401 * config/tc-avr.c: Make ata6289's ISA to AVR_ISA_AVR4.
402 * doc/c-avr.texi: Likewise.
404 2013-07-15 Richard Sandiford <rdsandiford@googlemail.com>
406 * config/tc-mips.c (match_save_restore_list_operand): Avoid -Wformat
407 error with older GCCs.
408 (mips16_macro_build): Dereference args.
410 2013-07-14 Richard Sandiford <rdsandiford@googlemail.com>
412 * config/tc-mips.c (mips_prefer_vec_regno, mips_parse_register):
413 New functions, split out from...
414 (reg_lookup): ...here. Remove itbl support.
415 (reglist_lookup): Delete.
416 (mips_operand_token_type): New enum.
417 (mips_operand_token): New structure.
418 (mips_operand_tokens): New variable.
419 (mips_add_token, mips_parse_base_start, mips_parse_argument_token)
420 (mips_parse_arguments): New functions.
421 (md_begin): Initialize mips_operand_tokens.
422 (mips_arg_info): Add a token field. Remove optional_reg field.
423 (match_char, match_expression): New functions.
424 (match_const_int): Use match_expression. Remove "s" argument
425 and return a boolean result. Remove O_register handling.
426 (match_regno, match_reg, match_reg_range): New functions.
427 (match_int_operand, match_mapped_int_operand, match_msb_operand)
428 (match_reg_operand, match_reg_pair_operand, match_perf_reg_operand)
429 (match_addiusp_operand, match_clo_clz_dest_operand)
430 (match_lwm_swm_list_operand, match_entry_exit_operand)
431 (match_save_restore_list_operand, match_mdmx_imm_reg_operand)
432 (match_tied_reg_operand): Remove "s" argument and return a boolean
433 result. Match tokens rather than text. Update calls to
434 match_const_int. Rely on match_regno to call check_regno.
435 (match_pcrel_operand, match_pc_operand): Replace "s" argument with
436 "arg" argument. Return a boolean result.
437 (parse_float_constant): Replace with...
438 (match_float_constant): ...this new function.
439 (match_operand): Remove "s" argument and return a boolean result.
440 Update calls to subfunctions.
441 (mips_ip, mips16_ip): Call mips_parse_arguments. Use match routines
442 rather than string-parsing routines. Update handling of optional
443 registers for token scheme.
445 2013-07-14 Richard Sandiford <rdsandiford@googlemail.com>
447 * config/tc-mips.c (parse_float_constant): Split out from...
450 2013-07-14 Richard Sandiford <rdsandiford@googlemail.com>
452 * config/tc-mips.c (INSERT_BITS, INSERT_OPERAND, MIPS16_INSERT_OPERAND):
455 2013-07-14 Richard Sandiford <rdsandiford@googlemail.com>
457 * config/tc-mips.c (mips32_to_16_reg_map): Delete.
458 (match_entry_exit_operand): New function.
459 (match_save_restore_list_operand): Likewise.
460 (match_operand): Use them.
461 (check_absolute_expr): Delete.
462 (mips16_ip): Rewrite main parsing loop to use mips_operands.
464 2013-07-14 Richard Sandiford <rdsandiford@googlemail.com>
466 * config/tc-mips.c: Enable functions commented out in previous patch.
467 (SKIP_SPACE_TABS): Move further up file.
468 (mips32_to_micromips_reg_b_map, mips32_to_micromips_reg_c_map)
469 (mips32_to_micromips_reg_d_map, mips32_to_micromips_reg_e_map)
470 (ips32_to_micromips_reg_f_map, mips32_to_micromips_reg_g_map)
471 (mips32_to_micromips_reg_l_map, mips32_to_micromips_reg_m_map)
472 (mips32_to_micromips_reg_q_map, mips32_to_micromips_reg_n_map)
473 (micromips_imm_b_map, micromips_imm_c_map): Delete.
474 (mips_lookup_reg_pair): Delete.
475 (macro): Use report_bad_range and report_bad_field.
476 (mips_immed, expr_const_in_range): Delete.
477 (mips_ip): Rewrite main parsing loop to use new functions.
479 2013-07-14 Richard Sandiford <rdsandiford@googlemail.com>
481 * config/tc-mips.c (mips_oddfpreg_ok): Move further up file.
482 Change return type to bfd_boolean.
483 (report_bad_range, report_bad_field): New functions.
484 (mips_arg_info): New structure.
485 (match_const_int, convert_reg_type, check_regno, match_int_operand)
486 (match_mapped_int_operand, match_msb_operand, match_reg_operand)
487 (match_reg_pair_operand, match_pcrel_operand, match_perf_reg_operand)
488 (match_addiusp_operand, match_clo_clz_dest_operand)
489 (match_lwm_swm_list_operand, match_mdmx_imm_reg_operand)
490 (match_pc_operand, match_tied_reg_operand, match_operand)
491 (check_completed_insn): New functions, commented out for now.
493 2013-07-14 Richard Sandiford <rdsandiford@googlemail.com>
495 * config/tc-mips.c (insn_insert_operand): New function.
496 (macro_build, mips16_macro_build): Put null character check
497 in the for loop and convert continues to breaks. Use operand
498 structures to handle constant operands.
500 2013-07-14 Richard Sandiford <rdsandiford@googlemail.com>
502 * config/tc-mips.c (validate_mips_insn): Move further up file.
503 Add insn_bits and decode_operand arguments. Use the mips_operand
504 fields to work out which bits an operand occupies. Detect double
506 (validate_micromips_insn): Move further up file. Call into
509 2013-07-14 Richard Sandiford <rdsandiford@googlemail.com>
511 * config/tc-mips.c (mips16_macro_build): Remove 'Y' case.
513 2013-07-14 Richard Sandiford <rdsandiford@googlemail.com>
515 * config/tc-mips.c (macro_build): Take an int for "C", "k", "\\"
517 (macro): Update accordingly.
519 2013-07-14 Richard Sandiford <rdsandiford@googlemail.com>
521 * config/tc-mips.c (imm_expr, imm2_expr, offset_expr): Tweak commentary.
523 (md_assemble): Remove imm_reloc handling.
524 (mips_ip): Update commentary. Use offset_expr and offset_reloc
525 rather than imm_expr and imm_reloc for 'i', 'j' and 'u'.
526 Use a temporary array rather than imm_reloc when parsing
527 constant expressions. Remove imm_reloc initialization.
528 (mips16_ip): Update commentary. Use offset_expr and offset_reloc
529 for the relaxable field. Use a relax_char variable to track the
530 type of this field. Remove imm_reloc initialization.
532 2013-07-14 Richard Sandiford <rdsandiford@googlemail.com>
534 * config/tc-mips.c (mips16_ip): Handle "I".
536 2013-07-12 Maciej W. Rozycki <macro@codesourcery.com>
538 * config/tc-mips.c (mips_flag_nan2008): New variable.
539 (options): Add OPTION_NAN enum value.
540 (md_longopts): Handle it.
541 (md_parse_option): Likewise.
542 (s_nan): New function.
543 (mips_elf_final_processing): Handle EF_MIPS_NAN2008.
544 (md_show_usage): Add -mnan.
546 * doc/as.texinfo (Overview): Add -mnan.
547 * doc/c-mips.texi (MIPS Opts): Document -mnan.
548 (MIPS NaN Encodings): New node. Document .nan directive.
549 (MIPS-Dependent): List the new node.
551 2013-07-09 Tristan Gingold <gingold@adacore.com>
553 * configure.com: Define HAVE_SYS_TYPES_H and HAVE_UNISTD_H
555 2013-07-08 Richard Sandiford <rdsandiford@googlemail.com>
557 * config/tc-mips.c (mips_ip): Unconditionally parse an expression
558 for 'A' and assume that the constant has been elided if the result
561 2013-07-07 Richard Sandiford <rdsandiford@googlemail.com>
563 * config/tc-mips.c (gprel16_reloc_p): New function.
564 (macro_read_relocs): Assume BFD_RELOC_LO16 if all relocs are
566 (offset_high_part, small_offset_p): New functions.
567 (nacro): Use them. Remove *_OB and *_DOB cases. For single-
568 register load and store macros, handle the 16-bit offset case first.
569 If a 16-bit offset is not suitable for the instruction we're
570 generating, load it into the temporary register using
571 ADDRESS_ADDI_INSN. Make the M_LI_DD code fall through into the
572 M_L_DAB code once the address has been constructed. For double load
573 and store macros, again handle the 16-bit offset case first.
574 If the second register cannot be accessed from the same high
575 part as the first, load it into AT using ADDRESS_ADDI_INSN.
576 Fix the handling of LD in cases where the first register is the
577 same as the base. Also handle the case where the offset is
578 not 16 bits and the second register cannot be accessed from the
579 same high part as the first. For unaligned loads and stores,
580 fuse the offbits == 12 and old "ab" handling. Apply this handling
581 whenever the second offset needs a different high part from the first.
582 Construct the offset using ADDRESS_ADDI_INSN where possible,
583 for offbits == 16 as well as offbits == 12. Use offset_reloc
584 when constructing the individual loads and stores.
585 (mips_ip): Set up imm_expr, imm2_expr, offset_expr, imm_reloc
586 and offset_reloc before matching against a particular opcode.
587 Handle elided 'A' constants. Allow 'A' constants to use
588 relocation operators.
590 2013-07-07 Richard Sandiford <rdsandiford@googlemail.com>
592 * config/tc-mips.c (validate_mips_insn): Remove "[" and "]" handling.
593 (mips_ip): Likewise. Do not set is_mdmx for INSN_5400 instructions.
594 Check constraints on the VR5400 RZU.OB, SLL.OB and SRL.OB instructions.
596 2013-07-07 Richard Sandiford <rdsandiford@googlemail.com>
598 * config/tc-mips.c (mips_ip): Preserve the real bit number for "+p".
599 Require the msb to be <= 31 for "+s". Check that the size is <= 31
600 for both "+s" and "+S".
602 2013-07-07 Richard Sandiford <rdsandiford@googlemail.com>
604 * config/tc-mips.c (validate_mips_insn, validate_micromips_insn):
605 (mips_ip, mips16_ip): Handle "+i".
607 2013-07-07 Richard Sandiford <rdsandiford@googlemail.com>
609 * config/tc-mips.c (mips32_to_micromips_reg_h_map): Delete.
610 (micromips_to_32_reg_h_map): Rename to...
611 (micromips_to_32_reg_h_map1): ...this.
612 (micromips_to_32_reg_i_map): Rename to...
613 (micromips_to_32_reg_h_map2): ...this.
614 (mips_lookup_reg_pair): New function.
615 (gpr_write_mask, macro): Adjust after above renaming.
616 (validate_micromips_insn): Remove "mi" handling.
617 (mips_ip): Likewise. Parse both registers in a pair for "mh".
619 2013-07-07 Richard Sandiford <rdsandiford@googlemail.com>
621 * config/tc-mips.c (validate_mips_insn, validate_micromips_insn)
622 (mips_ip): Remove "+D" and "+T" handling.
624 2013-07-05 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
626 * config/tc-s390.c (md_gather_operands, md_apply_fix): Support new
629 2013-07-03 Marcus Shawcroft <marcus.shawcroft@arm.com>
631 * config/tc-aarch64.c (reloc_table): Merge got_prel19 into got.
633 2013-07-02 Marcus Shawcroft <marcus.shawcroft@arm.com>
635 * config/tc-aarch64.c (md_apply_fix): Reorder case values.
636 (aarch64_force_relocation): Likewise.
638 2013-07-02 Alan Modra <amodra@gmail.com>
640 * config/tc-ppc.c (ppc_elf_adjust_symtab): Don't make .TOC. weak.
642 2013-06-26 Maciej W. Rozycki <macro@codesourcery.com>
644 * doc/as.texinfo (Overview): Remove @samp from MIPS ISA names.
645 * doc/c-mips.texi (MIPS Options): Remove @sc from MIPS ISA names.
646 Replace @sc{mips16} with literal `MIPS16'.
647 (MIPS ISA): Replace @sc{mips3} with literal `MIPS III'.
649 2013-06-26 Yufeng Zhang <yufeng.zhang@arm.com>
651 * config/tc-aarch64.c (reloc_table): Replace
652 BFD_RELOC_AARCH64_LD64_GOT_LO12_NC with
653 BFD_RELOC_AARCH64_LD_GOT_LO12_NC; likewise to
654 BFD_RELOC_AARCH64_TLSDESC_LD64_LO12_NC and
655 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_LO12_NC.
656 (md_apply_fix): Handle BFD_RELOC_AARCH64_LD_GOT_LO12_NC,
657 BFD_RELOC_AARCH64_LD32_GOT_LO12_NC,
658 BFD_RELOC_AARCH64_TLSDESC_LD_LO12_NC,
659 BFD_RELOC_AARCH64_TLSDESC_LD32_LO12_NC,
660 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_LO12_NC and
661 BFD_RELOC_AARCH64_TLSIE_LD32_GOTTPREL_LO12_NC.
662 (aarch64_force_relocation): Likewise.
664 2013-06-26 Yufeng Zhang <yufeng.zhang@arm.com>
666 * config/tc-aarch64.c (ilp32_p): New static variable.
667 (elf64_aarch64_target_format): Return the target according to the
669 (md_begin): Determine 'mach' according to the value of 'ilp32_p'.
670 (aarch64_opts): Add support for options '-milp32' and '-mlp64'.
671 (aarch64_dwarf2_addr_size): New function.
672 * config/tc-aarch64.h (aarch64_dwarf2_addr_size): New declaration.
673 (DWARF2_ADDR_SIZE): New define.
675 2013-06-26 Richard Sandiford <rdsandiford@googlemail.com>
677 * doc/c-mips.texi: Use ISA instead of @sc{isa}.
679 2013-06-26 Richard Sandiford <rdsandiford@googlemail.com>
681 * config/tc-mips.c (validate_mips_insn): Use STYPE rather than SHAMT.
683 2013-06-25 Maciej W. Rozycki <macro@codesourcery.com>
685 * config/tc-mips.c (mips_set_options): Add insn32 member.
686 (mips_opts): Initialize it.
687 (NOP_INSN, NOP_INSN_SIZE): Handle insn32 mode.
688 (options): Add OPTION_INSN32 and OPTION_NO_INSN32 enum values.
689 (md_longopts): Add "minsn32" and "mno-insn32" options.
690 (is_size_valid): Handle insn32 mode.
691 (md_assemble): Pass instruction string down to macro.
692 (brk_fmt): Add second dimension and insn32 mode initializers.
693 (mfhl_fmt): Likewise.
694 (BRK_FMT, MFHL_FMT): Handle insn32 mode.
695 (macro_build) <'c'>: Handle microMIPS 32-bit BREAK encoding.
696 (macro_build_jalr, move_register): Handle insn32 mode.
697 (macro_build_branch_rs): Likewise.
698 (macro): Handle insn32 mode.
699 <M_JRADDIUSP>, <M_JRC>, <M_MOVEP>: New cases.
700 (mips_ip): Handle insn32 mode.
701 (md_parse_option): Handle OPTION_INSN32 and OPTION_NO_INSN32.
702 (s_mipsset): Handle "insn32" and "noinsn32" pseudo-ops.
703 (mips_handle_align): Handle insn32 mode.
704 (md_show_usage): Add -minsn32 and -mno-insn32.
706 * doc/as.texinfo (Target MIPS options): Add -minsn32 and
708 (-minsn32, -mno-insn32): New options.
709 * doc/c-mips.texi (MIPS Opts): Add -minsn32 and -mno-insn32
711 (MIPS assembly options): New node. Document .set insn32 and
713 (MIPS-Dependent): List the new node.
715 2013-06-25 Nick Clifton <nickc@redhat.com>
717 * config/tc-msp430.c (msp430_srcoperand): Do not allow the use of
718 the PC in indirect addressing on 430xv2 parts.
719 (msp430_operands): Add version test to hardware bug encoding
722 2013-06-24 Roland McGrath <mcgrathr@google.com>
724 * config/tc-arm.c (parse_reg_list): Use skip_past_char for '}',
725 so it skips whitespace before it.
726 (s_arm_unwind_save_mmxwr, s_arm_unwind_save_mmxwcg): Likewise.
728 * config/tc-arm.c (arm_symbol_chars): Include '{' and '}'.
729 (arm_reg_parse_multi): Skip whitespace first.
730 (parse_reg_list): Likewise.
731 (parse_vfp_reg_list): Likewise.
732 (s_arm_unwind_save_mmxwcg): Likewise.
734 2013-06-24 Nick Clifton <nickc@redhat.com>
737 * config/tc-arm.c (do_t_smc): Mark as ending an IT block.
739 2013-06-23 Richard Sandiford <rdsandiford@googlemail.com>
741 * config/tc-mips.c (mips_ip): Fix swapped bit numbers in comments.
743 2013-06-23 Richard Sandiford <rdsandiford@googlemail.com>
745 * config/tc-mips.c: Assert that offsetT and valueT are at least
747 (GPR_SMIN, GPR_SMAX): New macros.
748 (macro, mips_ip): Remove code for 4-byte valueT and offsetT.
750 2013-06-22 Richard Sandiford <rdsandiford@googlemail.com>
752 * config/tc-mips.c: Remove OBJ_ELF, OBJ_MAYBE_ELF and IS_ELF
753 conditions. Remove any code deselected by them.
754 (s_mips_frame, s_mips_mask): Handle ECOFF_DEBUGGING case first.
756 2013-06-22 Richard Sandiford <rdsandiford@googlemail.com>
758 * NEWS: Note removal of ECOFF support.
759 * doc/as.texinfo (--emulation): Update for the removal of MIPS ECOFF.
760 * Makefile.am (TARG_ENV_HFILES): Remove config/te-lnews.h.
761 (MULTI_CFILES): Remove config/e-mipsecoff.c.
762 * Makefile.in: Regenerate.
763 * configure.in: Remove MIPS ECOFF references.
764 (mips-sony-bsd*, mips-*-bsd*, mips-*-lnews*-ecoff, mips-*-*-ecoff):
766 (mips-*-irix5*-*, mips*-*-linux*-*, mips*-*-freebsd*)
767 (mips*-*-kfreebsd*-gnu, mips-*-*-elf): Fold into...
768 (mips-*-*): ...this single case.
769 (mipsbecoff, mipslecoff, mipsecoff): Remove emulations. Expect
770 MIPS emulations to be e-mipself*.
771 * configure: Regenerate.
772 * configure.tgt (mips-sony-bsd*, mips-*-ultrix*, mips-*-osf*)
773 (mips-*-ecoff*, mips-*-pe*, mips-*-irix*, ips-*-lnews*, mips-*-riscos*)
774 (mips-*-sysv*): Remove coff and ecoff cases.
775 * as.c (mipsbecoff, mipslecoff, mipsecoff): Remove.
776 * ecoff.c: Remove reference to MIPS ECOFF.
777 * config/e-mipsecoff.c, config/te-lnews.h: Delete files.
778 * config/tc-mips.c (ECOFF_LITTLE_FORMAT): Delete.
779 (RDATA_SECTION_NAME, mips_target_form): Remove COFF and ECOFF cases.
780 (mips_hi_fixup): Tweak comment.
781 (append_insn): Require a howto.
782 (mips_after_parse_args): Remove OBJ_MAYBE_ECOFF code.
784 2013-06-22 Richard Sandiford <rdsandiford@googlemail.com>
786 * doc/as.texinfo: Use MIPS rather than @sc{mips} throughout.
787 Use "CPU" instead of "cpu".
788 * doc/c-mips.texi: Likewise.
789 (MIPS Opts): Rename to MIPS Options.
790 (MIPS option stack): Rename to MIPS Option Stack.
791 (MIPS ASE instruction generation overrides): Rename to
792 MIPS ASE Instruction Generation Overrides (for now).
793 (MIPS floating-point): Rename to MIPS Floating-Point.
795 2013-06-22 Richard Sandiford <rdsandiford@googlemail.com>
797 * doc/c-mips.texi (MIPS Macros): New section.
798 (MIPS Object): Replace with...
799 (MIPS Small Data): ...this new section.
801 2013-06-22 Richard Sandiford <rdsandiford@googlemail.com>
803 * doc/c-mips.texi (MIPS symbol sizes): Move section further up file.
804 Capitalize name. Use @kindex instead of @cindex for .set entries.
806 2013-06-22 Richard Sandiford <rdsandiford@googlemail.com>
808 * doc/c-mips.texi (MIPS Stabs): Remove section.
810 2013-06-20 Richard Sandiford <rdsandiford@googlemail.com>
812 * config/tc-mips.c (ISA_SUPPORTS_SMARTMIPS, ISA_SUPPORTS_DSP_ASE)
813 (ISA_SUPPORTS_DSP64_ASE, ISA_SUPPORTS_DSPR2_ASE, ISA_SUPPORTS_EVA_ASE)
814 (ISA_SUPPORTS_MT_ASE, ISA_SUPPORTS_MCU_ASE, ISA_SUPPORTS_VIRT_ASE)
815 (ISA_SUPPORTS_VIRT64_ASE): Delete.
816 (mips_ase): New structure.
817 (mips_ases): New table.
818 (FP64_ASES): New macro.
819 (mips_ase_groups): New array.
820 (mips_isa_rev, mips_ase_mask, mips_check_isa_supports_ase)
821 (mips_check_isa_supports_ases, mips_set_ase, mips_lookup_ase): New
823 (is_opcode_valid): Use mips_ases to get the 64-bit ASE flags.
824 (md_parse_option): Use mips_ases and mips_set_ase instead of
825 separate case statements for each ASE option.
826 (mips_after_parse_args): Use FP64_ASES. Use
827 mips_check_isa_supports_ases to check the ASEs against
829 (s_mipsset): Use mips_ases and mips_set_ase instead of
830 separate if statements for each ASE option. Use
831 mips_check_isa_supports_ases, even when a non-ASE option
834 2013-06-19 Greta Yorsh <Greta.Yorsh@arm.com>
836 * config/tc-arm.c (arm_cpus): Add support for Cortex-A12.
838 2013-06-18 Richard Sandiford <rdsandiford@googlemail.com>
840 * config/tc-mips.c (md_shortopts, options, md_longopts)
841 (md_longopts_size): Move earlier in file.
843 2013-06-18 Richard Sandiford <rdsandiford@googlemail.com>
845 * config/tc-mips.c (mips_set_options): Replace separate "ase_*" fields
846 with a single "ase" bitmask.
847 (mips_opts): Update accordingly.
848 (file_ase, file_ase_explicit): New variables.
849 (file_ase_mips3d, file_ase_mdmx, file_ase_smartmips, file_ase_dsp)
850 (file_ase_dspr2, file_ase_eva, file_ase_mt, file_ase_virt): Delete.
851 (ISA_HAS_ROR): Adjust for mips_set_options change.
852 (is_opcode_valid): Take the base ase mask directly from mips_opts.
853 (mips_ip): Adjust for mips_set_options change.
854 (md_parse_option): Likewise. Update file_ase_explicit.
855 (mips_after_parse_args): Adjust for mips_set_options change.
856 Use bitmask operations to select the default ASEs. Set file_ase
857 rather than individual per-ASE variables.
858 (s_mipsset): Adjust for mips_set_options change.
859 (mips_elf_final_processing): Test file_ase rather than
860 file_ase_mdmx. Remove commented-out code.
862 2013-06-18 Richard Sandiford <rdsandiford@googlemail.com>
864 * config/tc-mips.c (mips_cpu_info): Add an "ase" field.
865 (MIPS_CPU_ASE_SMARTMIPS, MIPS_CPU_ASE_DSP, MIPS_CPU_ASE_MT)
866 (MIPS_CPU_ASE_MIPS3D, MIPS_CPU_ASE_MDMX, MIPS_CPU_ASE_DSPR2)
867 (MIPS_CPU_ASE_MCU, MIPS_CPU_ASE_VIRT, MIPS_CPU_ASE_EVA): Delete.
868 (mips_after_parse_args): Use the new "ase" field to choose
870 (mips_cpu_info_table): Move ASEs from the "flags" field to the
873 2013-06-18 Richard Earnshaw <rearnsha@arm.com>
875 * config/tc-arm.c (symbol_preemptible): New function.
876 (relax_branch): Use it.
878 2013-06-17 Catherine Moore <clm@codesourcery.com>
879 Maciej W. Rozycki <macro@codesourcery.com>
880 Chao-Ying Fu <fu@mips.com>
882 * config/tc-mips.c (mips_set_options): Add ase_eva.
883 (mips_set_options mips_opts): Add ase_eva.
884 (file_ase_eva): Declare.
885 (ISA_SUPPORTS_EVA_ASE): Define.
886 (IS_SEXT_9BIT_NUM): Define.
887 (MIPS_CPU_ASE_EVA): Define.
888 (is_opcode_valid): Add support for ase_eva.
889 (macro_build): Likewise.
891 (validate_mips_insn): Likewise.
892 (validate_micromips_insn): Likewise.
894 (options): Add OPTION_EVA and OPTION_NO_EVA.
895 (md_longopts): Add -meva and -mno-eva.
896 (md_parse_option): Process new options.
897 (mips_after_parse_args): Check for valid EVA combinations.
898 (s_mipsset): Likewise.
900 2013-06-14 Richard Sandiford <rsandifo@linux.vnet.ibm.com>
902 * dwarf2dbg.h (dwarf2_move_insn): Declare.
903 * dwarf2dbg.c (line_subseg): Add pmove_tail.
904 (get_line_subseg): Add create_p argument. Initialize pmove_tail.
905 (dwarf2_gen_line_info_1): Update call accordingly.
906 (dwarf2_move_insn): New function.
907 * config/tc-mips.c (append_insn): Use dwarf2_move_insn.
909 2013-06-14 Richard Sandiford <rsandifo@linux.vnet.ibm.com>
913 2011-09-05 Richard Sandiford <rdsandiford@googlemail.com>
916 * dwarf2dbg.c (pending_lines, pending_lines_tail): New variables.
917 (dwarf2_gen_line_info_1): Delete.
918 (dwarf2_push_line, dwarf2_flush_pending_lines): New functions.
919 (dwarf2_gen_line_info, dwarf2_emit_label): Use them.
920 (dwarf2_consume_line_info): Call dwarf2_flush_pending_lines.
921 (dwarf2_directive_loc): Push previous .locs instead of generating
924 2013-06-13 Chao-ying Fu <Chao-ying.Fu@imgtec.com>
926 * config/tc-mips.c (ISA_SUPPORTS_VIRT_ASE): Support micromips.
927 (ISA_SUPPORTS_VIRT64_ASE): Support 64-bit micromips.
929 2013-06-13 Nick Clifton <nickc@redhat.com>
932 * config/tc-m68k.h (TC_CHECK_ADJUSTED_BROKEN_DOT_WORD): Define.
933 * config/tc-m68k.c (tc_m68k_check_adjusted_broken_word): New
934 function. Generates an error if the adjusted offset is out of a
937 2013-06-12 Sandra Loosemore <sandra@codesourcery.com>
939 * config/tc-nios2.c (md_apply_fix): Mask constant
940 BFD_RELOC_NIOS2_HIADJ16 value to 16 bits.
942 2013-06-10 Maciej W. Rozycki <macro@codesourcery.com>
944 * config/tc-mips.c (append_insn): Don't do branch relaxation for
945 MIPS-3D instructions either.
946 (md_convert_frag): Update the COPx branch mask accordingly.
948 * config/tc-mips.c (md_show_usage): Document --[no-]relax-branch
950 * doc/as.texinfo (Overview): Add --relax-branch and
952 * doc/c-mips.texi (MIPS Opts): Document --relax-branch and
955 2013-06-09 Sandra Loosemore <sandra@codesourcery.com>
957 * config/tc-nios2.c (nios2_parse_args): Allow trap argument to
960 2013-06-08 Catherine Moore <clm@codesourcery.com>
962 * config/tc-mips.c (is_opcode_valid): Build ASE mask.
963 (is_opcode_valid_16): Pass ase value to opcode_is_member.
964 (append_insn): Change INSN_xxxx to ASE_xxxx.
966 2013-06-01 George Thomas <george.thomas@atmel.com>
968 * gas/config/tc-avr.c: Change ISA for devices with USB support to
971 2013-05-31 H.J. Lu <hongjiu.lu@intel.com>
973 * config/tc-i386.c (md_begin): Don't align text/data/bss sections
976 2013-05-31 Paul Brook <paul@codesourcery.com>
978 * config/tc-mips.c (s_ehword): New.
980 2013-05-30 Paul Brook <paul@codesourcery.com>
982 * config/tc-mips.c (md_apply_fix): Support BFD_RELOC_MIPS_EH.
984 2013-05-29 Maciej W. Rozycki <macro@codesourcery.com>
986 * write.c (resolve_reloc_expr_symbols): On REL targets don't
987 convert relocs who have no relocatable field either. Rephrase
988 the conditional so that the PC-relative check is only applied
991 2013-05-28 Chao-ying Fu <Chao-ying.Fu@imgtec.com>
993 * config/tc-mips.c (macro) <ld>: Don't use $zero for address
996 2013-05-28 Yufeng Zhang <yufeng.zhang@arm.com>
998 * config/tc-aarch64.c (reloc_table): Update to use
999 BFD_RELOC_AARCH64_TLSDESC_ADR_PAGE21 instead of
1000 BFD_RELOC_AARCH64_TLSDESC_ADR_PAGE.
1001 (md_apply_fix): Likewise.
1002 (aarch64_force_relocation): Likewise.
1004 2013-05-28 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
1006 * config/tc-arm.c (it_fsm_post_encode): Improve
1007 warning messages about deprecated IT block formats.
1009 2013-05-28 Marcus Shawcroft <marcus.shawcroft@arm.com>
1011 * config/tc-aarch64.c (md_apply_fix): Move value range checking
1012 inside fx_done condition.
1014 2013-05-22 Jürgen Urban <JuergenUrban@gmx.de>
1016 * config/tc-mips.c (macro): Handle M_LQC2_AB and M_SQC2_AB.
1018 2013-05-20 Peter Bergner <bergner@vnet.ibm.com>
1020 * config/tc-ppc.c (ppc_setup_opcodes): Use new_seg to fix error
1021 and clean up warning when using PRINT_OPCODE_TABLE.
1023 2013-05-20 Alan Modra <amodra@gmail.com>
1025 * config/tc-ppc.c (md_apply_fix): Hoist code common to insn
1026 and data fixups performing shift/high adjust/sign extension on
1027 fieldval. Sink fx_pcrel handling and checks. Use fixP->fx_size
1028 when writing data fixups rather than recalculating size.
1030 2013-05-16 Jan-Benedict Glaw <jbglaw@lug-owl.de>
1032 * doc/c-msp430.texi: Fix typo.
1034 2013-05-16 Tristan Gingold <gingold@adacore.com>
1036 * config/tc-ppc.c (ppc_is_toc_sym): Symbols of class XMC_TC
1037 are also TOC symbols.
1039 2013-05-16 Nick Clifton <nickc@redhat.com>
1041 * config/tc-msp430.c: Make -mmcu recognise more part numbers.
1042 Add -mcpu command to specify core type.
1043 * doc/c-msp430.texi: Update documentation.
1045 2013-05-09 Andrew Pinski <apinski@cavium.com>
1047 * config/tc-mips.c (struct mips_set_options): New ase_virt field.
1048 (mips_opts): Update for the new field.
1049 (file_ase_virt): New variable.
1050 (ISA_SUPPORTS_VIRT_ASE): New macro.
1051 (ISA_SUPPORTS_VIRT64_ASE): New macro.
1052 (MIPS_CPU_ASE_VIRT): New define.
1053 (is_opcode_valid): Handle ase_virt.
1054 (macro_build): Handle "+J".
1055 (validate_mips_insn): Likewise.
1056 (mips_ip): Likewise.
1057 (enum options): Add OPTION_VIRT and OPTION_NO_VIRT.
1058 (md_longopts): Add mvirt and mnovirt
1059 (md_parse_option): Handle OPTION_VIRT and OPTION_NO_VIRT.
1060 (mips_after_parse_args): Handle ase_virt field.
1061 (s_mipsset): Handle "virt" and "novirt".
1062 (mips_elf_final_processing): Add a comment about virt ASE might need
1064 (md_show_usage): Print out the usage of -mvirt and mno-virt options.
1065 * doc/c-mips.texi: Document -mvirt and -mno-virt.
1066 Document ".set virt" and ".set novirt".
1068 2013-05-09 Alan Modra <amodra@gmail.com>
1070 * config/tc-ppc.c (md_apply_fix): Sign extend fieldval under
1071 control of operand flag bits.
1073 2013-05-07 Alan Modra <amodra@gmail.com>
1075 * config/tc-ppc.c (PPC_VLE_SPLIT16A): Delete unused macro.
1076 (PPC_VLE_SPLIT16D, PPC_VLE_LO16A, PPC_VLE_LO16D): Likewise.
1077 (PPC_VLE_HI16A, PPC_VLE_HI16D): Likewise.
1078 (PPC_VLE_HA16A, PPC_VLE_HA16D): Likewise.
1079 (md_apply_fix): Set fx_no_overflow for assorted relocations.
1080 Shift and sign-extend fieldval for use by some VLE reloc
1081 operand->insert functions.
1083 2013-05-06 Paul Brook <paul@codesourcery.com>
1084 Catherine Moore <clm@codesourcery.com>
1086 * config/tc-mips.c (md_pcrel_from): Handle BFD_RELOC_32_PCREL.
1087 (limited_pcrel_reloc_p): Likewise.
1088 (md_apply_fix): Likewise.
1089 (tc_gen_reloc): Likewise.
1091 2013-05-06 Richard Sandiford <rdsandiford@googlemail.com>
1093 * config/tc-mips.c (limited_pcrel_reloc_p): New function.
1094 (mips_fix_adjustable): Adjust pc-relative check to use
1097 2013-05-02 Richard Sandiford <rdsandiford@googlemail.com>
1099 * config/tc-mips.c (mips_pseudo_table): Add stabd and stabs entries.
1100 (s_mips_stab): Do not restrict to stabn only.
1102 2013-05-02 Nick Clifton <nickc@redhat.com>
1104 * config/tc-msp430.c: Add support for the MSP430X architecture.
1105 Add code to insert a NOP instruction after any instruction that
1106 might change the interrupt state.
1107 Add support for the LARGE memory model.
1108 Add code to initialise the .MSP430.attributes section.
1109 * config/tc-msp430.h: Add support for the MSP430X architecture.
1110 * doc/c-msp430.texi: Document the new -mL and -mN command line
1112 * NEWS: Mention support for the MSP430X architecture.
1114 2013-05-01 Maciej W. Rozycki <macro@codesourcery.com>
1116 * configure.tgt: Replace alpha*-*-linuxecoff* pattern with
1117 alpha*-*-linux*ecoff*.
1119 2013-04-30 Chao-ying Fu <Chao-ying.Fu@imgtec.com>
1121 * config/tc-mips.c (mips_ip): Add sizelo.
1122 For "+C", "+G", and "+H", set sizelo and compare against it.
1124 2013-04-29 Nick Clifton <nickc@redhat.com>
1126 * as.c (Options): Add -gdwarf-sections.
1127 (parse_args): Likewise.
1128 * as.h (flag_dwarf_sections): Declare.
1129 * dwarf2dbg.c (emit_fixed_inc_line_addr): Skip section changes.
1130 (process_entries): When -gdwarf-sections is enabled generate
1131 fragmentary .debug_line sections.
1132 (out_debug_line): Set the section for the .debug_line section end
1134 * doc/as.texinfo: Document -gdwarf-sections.
1135 * NEWS: Mention -gdwarf-sections.
1137 2013-04-26 Christian Groessler <chris@groessler.org>
1139 * config/tc-z8k.c (md_parse_option): Set z8k_target_from_cmdline
1140 according to the target parameter. Don't call s_segm since s_segm
1141 calls bfd_set_arch_mach using stdoutput, but stdoutput isn't
1143 (md_begin): Call s_segm according to target parameter from command
1146 2013-04-25 Alan Modra <amodra@gmail.com>
1148 * configure.in: Allow little-endian linux.
1149 * configure: Regenerate.
1151 2013-04-24 Sandra Loosemore <sandra@codesourcery.com>
1153 * config/tc-nios2.c (nios2_control_register_arg_p): Rename
1154 "fstatus" control register to "eccinj".
1156 2013-04-19 Kai Tietz <ktietz@redhat.com>
1158 * configure.tgt (i386-*-cygwin): Handle x86_64 cygwin.
1160 2013-04-15 Julian Brown <julian@codesourcery.com>
1162 * expr.c (add_to_result, subtract_from_result): Make global.
1163 * expr.h (add_to_result, subtract_from_result): Add prototypes.
1164 * config/tc-sh.c (sh_optimize_expr): Use add_to_result,
1165 subtract_from_result to handle extra bit of precision for .sleb128
1168 2013-04-10 Julian Brown <julian@codesourcery.com>
1170 * read.c (convert_to_bignum): Add sign parameter. Use it
1171 instead of X_unsigned to determine sign of resulting bignum.
1172 (emit_expr): Pass extra argument to convert_to_bignum.
1173 (emit_leb128_expr): Use X_extrabit instead of X_unsigned. Pass
1174 X_extrabit to convert_to_bignum.
1175 (parse_bitfield_cons): Set X_extrabit.
1176 * expr.c (make_expr_symbol, expr_build_uconstant, operand):
1177 Initialise X_extrabit field as appropriate.
1178 (add_to_result): New.
1179 (subtract_from_result): New.
1181 * expr.h (expressionS): Add X_extrabit field.
1183 2013-04-10 Jan Beulich <jbeulich@suse.com>
1185 * gas/config/tc-arm.c (encode_arm_addr_mode_3): Only reject base
1186 register being PC when is_t or writeback, and use distinct
1187 diagnostic for the latter case.
1189 2013-04-10 Jan Beulich <jbeulich@suse.com>
1191 * gas/config/tc-arm.c (parse_operands): Re-write
1192 po_barrier_or_imm().
1193 (do_barrier): Remove bogus constraint().
1194 (do_t_barrier): Remove.
1196 2013-04-09 Joerg Wunsch <joerg.wunsch@atmel.com>
1198 * gas/config/tc-avr.c (mcu_types): Add ATmega64RFR2,
1199 ATmega644RFR2, ATmega128RFR2, ATmega1284RFR2, ATmega256RFR2,
1201 * gas/doc/c-avr.texi (-mmcu documentation): Likewise.
1203 2013-04-09 Jan Beulich <jbeulich@suse.com>
1205 * gas/config/tc-arm.c (do_vmrs): Accept all control registers.
1206 Use local variable Rt in more places.
1207 (do_vmsr): Accept all control registers.
1209 2013-04-09 Jan Beulich <jbeulich@suse.com>
1211 * gas/config/tc-arm.c (do_neon_mov): Fake an instruction suffix
1212 if there was none specified for moves between scalar and core
1215 2013-04-09 Jan Beulich <jbeulich@suse.com>
1217 * gas/config/tc-arm.c (do_neon_ldx_stx): Reject VSTn in the
1218 NEON_ALL_LANES case.
1220 2013-04-08 Jan Beulich <jbeulich@suse.com>
1222 * gas/config/tc-arm.c (do_neon_ldr_str): Correct disgnostics for
1225 2013-04-08 Jan Beulich <jbeulich@suse.com>
1227 * gas/config/tc-arm.c (reg_names): Convert duplicate SP_fiq
1230 2013-04-03 Alan Modra <amodra@gmail.com>
1232 * doc/as.texinfo: Add support to generate man options for h8300.
1233 * doc/c-h8300.texi: Likewise.
1235 2013-03-28 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
1237 * config/tc-arm.c (arm_cpus): Add support for Cortex-A53 and
1240 2013-03-27 Alexis Deruelle <alexis.deruelle@gmail.com>
1243 * config/tc-tic6x.c (tic6x_try_encode): Add use of bitfields array.
1245 2013-03-26 Nick Clifton <nickc@redhat.com>
1248 * listing.c (rebuffer_line): Rewrite to avoid seeking back to the
1249 start of the file each time.
1252 * config/tc-sparc.h (ELF_TARGET_FORMAT): Set to elf32-sparc for
1255 2013-03-26 Douglas B Rupp <rupp@gnat.com>
1257 * config/tc-ia64.c (emit_one_bundle): Move last_slot adjustment
1260 2013-03-21 Will Newton <will.newton@linaro.org>
1262 * config/tc-arm.c (encode_thumb32_addr_mode): Emit an error for all
1263 pc-relative str instructions in Thumb mode.
1265 2013-03-21 Michael Schewe <michael.schewe@gmx.net>
1267 * config/tc-h8300.c (do_a_fix_imm): Add relaxation of mov
1268 @(disp:32,ERx) to mov @(disp:16,ERx) insns by new reloc
1270 * config/tc-h8300.h: Remove duplicated defines.
1272 2013-03-21 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
1275 * tc-avr.c (mcu_has_3_byte_pc): New function.
1276 (tc_cfi_frame_initial_instructions): Call it to find return
1279 2013-03-20 Alexis Deruelle <alexis.deruelle@gmail.com>
1282 * config/tc-tic6x.c (tic6x_try_encode): Handle
1283 tic6x_coding_dreg_(msb|lsb) field coding types and use it to
1284 encode register pair numbers when required.
1286 2013-03-15 Will Newton <will.newton@linaro.org>
1288 * config/tc-arm.c (do_neon_ldr_str): Fix error check for PC register
1289 in vstr in Thumb mode for pre-ARMv7 cores.
1291 2013-03-14 Andreas Schwab <schwab@suse.de>
1293 * doc/c-arc.texi (ARC Directives): Revert last change and use
1294 @itemize instead of @table.
1295 * doc/c-arm.texi (ARM-Instruction-Set): Likewise.
1297 2013-03-14 Nick Clifton <nickc@redhat.com>
1300 * config/tc-arm.c (do_co_reg): Do not call check_obsolete with a
1301 NULL message, instead just check ARM_CPU_IS_ANY directly.
1303 2013-03-14 Nick Clifton <nickc@redhat.com>
1306 * doc/c-arc.texi (ARC Directives): Use @code instead of @bullet
1308 * doc/c-arm.texi (ARM-Instruction-Set): Likewise. Also add text
1309 to the @item directives.
1310 (ARM-Neon-Alignment): Move to correct place in the document.
1311 * doc/c-cr16.texi (CR16 Operand Qualifiers): Fix up table
1313 * doc/c-tic54x.texi (TIC54X-Subsyms): Correct use of
1316 2013-03-12 Sebastian Huber <sebastian.huber@embedded-brains.de>
1318 * config/tc-nios2.c (nios2_consume_arg): Delete 'k' case. Add 'o'
1319 case. Add default BAD_CASE to switch.
1321 2013-03-11 Sebastian Huber <sebastian.huber@embedded-brains.de>
1323 * config/tc-nios2.c (nios2_assemble_args_ds): New function.
1324 (nios2_arg_info_structs): Add "d,s" and "d,s,E" entries.
1326 2013-03-11 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
1328 * config/tc-arm.c (crc_ext_armv8): New feature set.
1329 (UNPRED_REG): New macro.
1330 (do_crc32_1): New function.
1331 (do_crc32b, do_crc32h, do_crc32w, do_crc32cb,
1332 do_crc32ch, do_crc32cw): Likewise.
1334 (insns): Add entries for crc32 mnemonics.
1335 (arm_extensions): Add entry for crc.
1337 2013-03-08 Chung-Lin Tang <cltang@codesourcery.com>
1339 * write.h (struct fix): Add fx_dot_frag field.
1340 (dot_frag): Declare.
1341 * write.c (dot_frag): New variable.
1342 (fix_new_internal): Set fx_dot_frag field with dot_frag.
1343 (fixup_segment): Base calculation of fx_offset with fx_dot_frag.
1344 * expr.c (expr): Save value of frag_now in dot_frag when setting
1346 * read.c (emit_expr): Likewise. Delete comments.
1348 2013-03-07 H.J. Lu <hongjiu.lu@intel.com>
1350 * config/tc-i386.c (flag_code_names): Removed.
1351 (i386_index_check): Rewrote.
1353 2013-03-05 Yufeng Zhang <yufeng.zhang@arm.com>
1355 * config/tc-aarch64.c (aarch64_imm_float_p): Rename 'e' to 'pattern';
1357 (aarch64_double_precision_fmovable): New function.
1358 (parse_aarch64_imm_float): Add parameter 'dp_p'; call the new
1359 function; handle hexadecimal representation of IEEE754 encoding.
1360 (parse_operands): Update the call to parse_aarch64_imm_float.
1362 2013-02-28 H.J. Lu <hongjiu.lu@intel.com>
1364 * config/tc-i386.c (_i386_insn): Replace have_hle with hle_prefix.
1365 (check_hle): Updated.
1366 (md_assemble): Likewise.
1367 (parse_insn): Likewise.
1369 2013-02-28 H.J. Lu <hongjiu.lu@intel.com>
1371 * config/tc-i386.c (_i386_insn): Add rep_prefix.
1372 (md_assemble): Check if REP prefix is OK.
1373 (parse_insn): Remove expecting_string_instruction. Set
1376 2013-02-28 Yufeng Zhang <yufeng.zhang@arm.com>
1378 * config/tc-aarch64.c (aarch64_features): Add the 'crc' option.
1380 2013-02-28 Yufeng Zhang <yufeng.zhang@arm.com>
1382 * config/tc-aarch64.c (parse_sys_reg): Allow the full range of CRn
1383 for system registers.
1385 2013-02-27 DJ Delorie <dj@redhat.com>
1387 * config/tc-rl78.c (reloc_function): Add %code -> BFD_RELOC_RL78_CODE.
1388 (rl78_op): Handle %code().
1389 (rl78_cons_fix_new): Likewise, but ignore for 20-bit operands.
1390 (tc_gen_reloc): Likwise; convert to a computed reloc.
1391 (md_apply_fix): Likewise.
1393 2013-02-25 Kaushik Phatak <Kaushik.Phatak@kpitcummins.com>
1395 * config/rl78-parse.y: Fix encoding of DIVWU insn.
1397 2013-02-25 Terry Guo <terry.guo@arm.com>
1399 * config/tc-arm.c (arm_cpus): Add cortex-r7 entry.
1400 * doc/c-arm.texi: Add cortex-r7 and missing cortex-r5 to
1401 list of accepted CPUs.
1403 2013-02-19 H.J. Lu <hongjiu.lu@intel.com>
1406 * config/tc-i386.c (cpu_arch): Add ".smap".
1408 * doc/c-i386.texi: Document smap.
1410 2013-02-18 Maciej W. Rozycki <macro@codesourcery.com>
1412 * config/tc-mips.c (s_cpload): Call mips_mark_labels and set
1413 mips_assembling_insn appropriately.
1414 (s_cpsetup, s_cprestore, s_cpreturn, s_cpadd): Likewise.
1416 2013-02-18 Maciej W. Rozycki <macro@codesourcery.com>
1418 * config/tc-mips.c (append_insn): Correct indentation, remove
1421 2013-02-15 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
1423 * config/tc-arm.c (do_neon_mov): Break on NS_NULL.
1425 2013-02-15 Sebastian Huber <sebastian.huber@embedded-brains.de>
1427 * configure.tgt: Add nios2-*-rtems*.
1429 2013-02-14 Yufeng Zhang <yufeng.zhang@arm.com>
1431 * config/tc-aarch64.c (md_begin): Change to check if 'name' is
1434 2013-02-09 Jürgen Urban <JuergenUrban@gmx.de>
1436 * config/tc-mips.c (CPU_HAS_LDC1_SDC1): New macro.
1437 (macro): Use it. Assert that trunc.w.s is not used for r5900.
1439 2013-02-08 Yi-Hsiu, Hsu <ahsu@marvell.com>
1441 * gas/config/tc-arm.c (arm_cpus): Add support for mcpu=marvell-pj4
1444 2013-02-06 Sandra Loosemore <sandra@codesourcery.com>
1445 Andrew Jenner <andrew@codesourcery.com>
1447 Based on patches from Altera Corporation.
1449 * Makefile.am (TARGET_CPU_CFILES): Add config/tc-nios2.c.
1450 (TARGET_CPU_HFILES): Add config/tc-nios2.h.
1451 * Makefile.in: Regenerated.
1452 * configure.tgt: Add case for nios2*-linux*.
1453 * config/obj-elf.c: Conditionally include elf/nios2.h.
1454 * config/tc-nios2.c: New file.
1455 * config/tc-nios2.h: New file.
1456 * doc/Makefile.am (CPU_DOCS): Add c-nios2.texi.
1457 * doc/Makefile.in: Regenerated.
1458 * doc/all.texi: Set NIOSII.
1459 * doc/as.texinfo (Overview): Add Nios II options.
1460 (Machine Dependencies): Include c-nios2.texi.
1461 * doc/c-nios2.texi: New file.
1462 * NEWS: Note Altera Nios II support.
1464 2013-02-06 Alan Modra <amodra@gmail.com>
1467 * config/tc-avr.h (TC_VALIDATE_FIX): Mark symbol used by reloc.
1468 Don't skip fixups with fx_subsy non-NULL.
1469 * config/tc-avr.c (tc_gen_reloc): Don't specially handle fixups
1470 with fx_subsy non-NULL.
1472 2013-02-04 H.J. Lu <hongjiu.lu@intel.com>
1474 * doc/c-metag.texi: Add "@c man" markers.
1476 2013-02-04 Alan Modra <amodra@gmail.com>
1478 * write.c (fixup_segment): Return void. Delete seg_reloc_count
1480 (TC_ADJUST_RELOC_COUNT): Delete.
1481 * config/tc-i960.h (TC_ADJUST_RELOC_COUNT): Delete.
1483 2013-02-04 Alan Modra <amodra@gmail.com>
1485 * po/POTFILES.in: Regenerate.
1487 2013-01-30 Markos Chandras <markos.chandras@imgtec.com>
1489 * config/tc-metag.c: Make SWAP instruction less permissive with
1492 2013-01-29 DJ Delorie <dj@redhat.com>
1494 * config/tc-rl78.c (rl78_cons_fix_new): Handle user-specified
1495 relocs in .word/.etc statements.
1497 2013-01-29 Roland McGrath <mcgrathr@google.com>
1499 * config/tc-arm.c (md_apply_fix): Use as_bad_where for "bad
1500 immediate value for 8-bit offset" error so it shows line info.
1502 2013-01-24 Joseph Myers <joseph@codesourcery.com>
1504 * config/tc-ppc.c (md_assemble): Do not generate APUinfo sections
1507 2013-01-24 Nick Clifton <nickc@redhat.com>
1509 * config/tc-v850.c: Add support for e3v5 architecture.
1510 * doc/c-v850.texi: Mention new support.
1512 2013-01-23 Nick Clifton <nickc@redhat.com>
1515 * config/tc-avr.c: Include dwarf2dbg.h.
1517 2013-01-18 H.J. Lu <hongjiu.lu@intel.com>
1519 * config/tc-i386.c (reloc): Support size relocation only for ELF.
1520 (tc_i386_fix_adjustable): Likewise.
1521 (lex_got): Likewise.
1522 (tc_gen_reloc): Likewise.
1524 2013-01-17 Yufeng Zhang <yufeng.zhang@arm.com>
1526 * config/tc-aarch64.c (output_operand_error_record): Change to output
1527 the out-of-range error message as value-expected message if there is
1528 only one single value in the expected range.
1529 (programmer_friendly_fixup): Remove the handling of 8-bit MOVI with
1530 LSL #0 as a programmer-friendly feature.
1532 2013-01-16 H.J. Lu <hongjiu.lu@intel.com>
1534 * config/tc-i386.c (reloc): Support BFD_RELOC_SIZE32.
1535 (tc_i386_fix_adjustable): Keep symbol for BFD_RELOC_32_SIZE and
1536 BFD_RELOC_64_SIZE relocations.
1537 (lex_got): Support "symbol@SIZE" and don't create GOT symbol
1539 (tc_gen_reloc): Resolve BFD_RELOC_SIZE32 and BFD_RELOC_SIZE64
1540 relocations against local symbols.
1542 2013-01-16 Alan Modra <amodra@gmail.com>
1544 * config/tc-ppc.c (md_assemble <TE_PE>): Ignore line after
1545 finding some sort of toc syntax error, and break to avoid
1546 compiler uninit warning.
1548 2013-01-15 H.J. Lu <hongjiu.lu@intel.com>
1551 * config/tc-i386.c (lex_got): Increment length by 1 if the
1552 relocation token is removed.
1554 2013-01-15 Nick Clifton <nickc@redhat.com>
1556 * config/tc-v850.c (md_assemble): Allow signed values for
1559 2013-01-11 Sean Keys <skeys@ipdatasys.com>
1561 * config/tc-xgate.c (md_begin): Fix mistake made when going from
1564 2013-01-10 Peter Bergner <bergner@vnet.ibm.com>
1566 * doc/as.texinfo (Target PowerPC): Document -mpower8 and -mhtm.
1567 * doc/c-ppc.texi (PowerPC-Opts): Likewise.
1568 * config/tc-ppc.c (md_show_usage): Likewise.
1569 (ppc_handle_align): Handle power8's group ending nop.
1571 2013-01-10 Sean Keys <skeys@ipdatasys.com>
1573 * config/tc-xgate.c (md_begin): Fix the printing of opcodes so
1574 that the assember exits after the opcodes have been printed.
1576 2013-01-10 H.J. Lu <hongjiu.lu@intel.com>
1578 * app.c: Remove trailing white spaces.
1582 * dw2gencfi.c: Likewise.
1583 * dwarf2dbg.h: Likewise.
1584 * ecoff.c: Likewise.
1585 * input-file.c: Likewise.
1586 * itbl-lex.h: Likewise.
1587 * output-file.c: Likewise.
1590 * subsegs.c: Likewise.
1591 * symbols.c: Likewise.
1592 * write.c: Likewise.
1593 * config/tc-i386.c: Likewise.
1594 * doc/Makefile.am: Likewise.
1595 * doc/Makefile.in: Likewise.
1596 * doc/c-aarch64.texi: Likewise.
1597 * doc/c-alpha.texi: Likewise.
1598 * doc/c-arc.texi: Likewise.
1599 * doc/c-arm.texi: Likewise.
1600 * doc/c-avr.texi: Likewise.
1601 * doc/c-bfin.texi: Likewise.
1602 * doc/c-cr16.texi: Likewise.
1603 * doc/c-d10v.texi: Likewise.
1604 * doc/c-d30v.texi: Likewise.
1605 * doc/c-h8300.texi: Likewise.
1606 * doc/c-hppa.texi: Likewise.
1607 * doc/c-i370.texi: Likewise.
1608 * doc/c-i386.texi: Likewise.
1609 * doc/c-i860.texi: Likewise.
1610 * doc/c-m32c.texi: Likewise.
1611 * doc/c-m32r.texi: Likewise.
1612 * doc/c-m68hc11.texi: Likewise.
1613 * doc/c-m68k.texi: Likewise.
1614 * doc/c-microblaze.texi: Likewise.
1615 * doc/c-mips.texi: Likewise.
1616 * doc/c-msp430.texi: Likewise.
1617 * doc/c-mt.texi: Likewise.
1618 * doc/c-s390.texi: Likewise.
1619 * doc/c-score.texi: Likewise.
1620 * doc/c-sh.texi: Likewise.
1621 * doc/c-sh64.texi: Likewise.
1622 * doc/c-tic54x.texi: Likewise.
1623 * doc/c-tic6x.texi: Likewise.
1624 * doc/c-v850.texi: Likewise.
1625 * doc/c-xc16x.texi: Likewise.
1626 * doc/c-xgate.texi: Likewise.
1627 * doc/c-xtensa.texi: Likewise.
1628 * doc/c-z80.texi: Likewise.
1629 * doc/internals.texi: Likewise.
1631 2013-01-10 Roland McGrath <mcgrathr@google.com>
1633 * hash.c (hash_new_sized): Make it global.
1634 * hash.h: Declare it.
1635 * macro.c (define_macro): Use hash_new_sized instead of hash_new,
1638 2013-01-10 Will Newton <will.newton@imgtec.com>
1640 * Makefile.am: Add Meta.
1641 * Makefile.in: Regenerate.
1642 * config/tc-metag.c: New file.
1643 * config/tc-metag.h: New file.
1644 * configure.tgt: Add Meta.
1645 * doc/Makefile.am: Add Meta.
1646 * doc/Makefile.in: Regenerate.
1647 * doc/all.texi: Add Meta.
1648 * doc/as.texiinfo: Document Meta options.
1649 * doc/c-metag.texi: New file.
1651 2013-01-09 Steve Ellcey <sellcey@mips.com>
1653 * config/tc-i386.c (md_begin): Remove 'internal Error' from as_fatal
1655 * config/tc-mips.c (internalError): Remove, replace with abort.
1657 2013-01-08 Yufeng Zhang <yufeng.zhang@arm.com>
1659 * config/tc-aarch64.c (parse_operands): Change to compare the result
1660 of function call 'parse_sys_reg' with 'PARSE_FAIL' instead of 'FALSE'.
1662 2013-01-07 Nick Clifton <nickc@redhat.com>
1665 * config/tc-arm.c (skip_past_char): Skip whitespace before the
1666 anticipated character.
1667 * config/tc-arm.c (parse_address_main): Delete skip of whitespace
1668 here as it is no longer needed.
1670 2013-01-06 Andreas Schwab <schwab@linux-m68k.org>
1672 * doc/c-mips.texi (MIPS Opts): Fix use of @itemx.
1673 * doc/c-score.texi (SCORE-Opts): Likewise.
1674 * doc/c-tic54x.texi (TIC54X-Directives): Likewise.
1676 2013-01-04 Juergen Urban <JuergenUrban@gmx.de>
1678 * config/tc-mips.c: Add support for MIPS r5900.
1679 Add M_LQ_AB and M_SQ_AB to support large values for instructions
1681 (can_swap_branch_p, get_append_method): Detect some conditional
1682 short loops to fix a bug on the r5900 by NOP in the branch delay
1684 (M_MUL): Support 3 operands in multu on r5900.
1685 (M_TRUNCWS): Support trunc.w.s on r5900 in MIPS ISA I.
1686 (s_mipsset): Force 32 bit floating point on r5900.
1687 (mips_ip): Check parameter range of instructions mfps and mtps on
1689 * configure.in: Detect CPU type when target string contains r5900
1690 (e.g. mips64r5900el-linux-gnu).
1692 2013-01-02 H.J. Lu <hongjiu.lu@intel.com>
1694 * as.c (parse_args): Update copyright year to 2013.
1696 2013-01-02 Yufeng Zhang <yufeng.zhang@arm.com>
1698 * config/tc-aarch64.c (aarch64_cpus): Add entries for "cortex-a53"
1701 2013-01-02 Nick Clifton <nickc@redhat.com>
1704 * config/tc-arm.c (parse_address_main): Skip whitespace before a
1707 For older changes see ChangeLog-2012
1709 Copyright (C) 2013 Free Software Foundation, Inc.
1711 Copying and distribution of this file, with or without modification,
1712 are permitted in any medium without royalty provided the copyright
1713 notice and this notice are preserved.
1719 version-control: never