1 2013-07-18 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
3 * config/tc-avr.c (md_show_usage): Add avrxmega2 to help text
5 2013-07-18 Vishnu K.S <vishnu.k_s@atmel.com>
7 * config/tc-avr.c: Make ata6289's ISA to AVR_ISA_AVR4.
8 * doc/c-avr.texi: Likewise.
10 2013-07-15 Richard Sandiford <rdsandiford@googlemail.com>
12 * config/tc-mips.c (match_save_restore_list_operand): Avoid -Wformat
13 error with older GCCs.
14 (mips16_macro_build): Dereference args.
16 2013-07-14 Richard Sandiford <rdsandiford@googlemail.com>
18 * config/tc-mips.c (mips_prefer_vec_regno, mips_parse_register):
19 New functions, split out from...
20 (reg_lookup): ...here. Remove itbl support.
21 (reglist_lookup): Delete.
22 (mips_operand_token_type): New enum.
23 (mips_operand_token): New structure.
24 (mips_operand_tokens): New variable.
25 (mips_add_token, mips_parse_base_start, mips_parse_argument_token)
26 (mips_parse_arguments): New functions.
27 (md_begin): Initialize mips_operand_tokens.
28 (mips_arg_info): Add a token field. Remove optional_reg field.
29 (match_char, match_expression): New functions.
30 (match_const_int): Use match_expression. Remove "s" argument
31 and return a boolean result. Remove O_register handling.
32 (match_regno, match_reg, match_reg_range): New functions.
33 (match_int_operand, match_mapped_int_operand, match_msb_operand)
34 (match_reg_operand, match_reg_pair_operand, match_perf_reg_operand)
35 (match_addiusp_operand, match_clo_clz_dest_operand)
36 (match_lwm_swm_list_operand, match_entry_exit_operand)
37 (match_save_restore_list_operand, match_mdmx_imm_reg_operand)
38 (match_tied_reg_operand): Remove "s" argument and return a boolean
39 result. Match tokens rather than text. Update calls to
40 match_const_int. Rely on match_regno to call check_regno.
41 (match_pcrel_operand, match_pc_operand): Replace "s" argument with
42 "arg" argument. Return a boolean result.
43 (parse_float_constant): Replace with...
44 (match_float_constant): ...this new function.
45 (match_operand): Remove "s" argument and return a boolean result.
46 Update calls to subfunctions.
47 (mips_ip, mips16_ip): Call mips_parse_arguments. Use match routines
48 rather than string-parsing routines. Update handling of optional
49 registers for token scheme.
51 2013-07-14 Richard Sandiford <rdsandiford@googlemail.com>
53 * config/tc-mips.c (parse_float_constant): Split out from...
56 2013-07-14 Richard Sandiford <rdsandiford@googlemail.com>
58 * config/tc-mips.c (INSERT_BITS, INSERT_OPERAND, MIPS16_INSERT_OPERAND):
61 2013-07-14 Richard Sandiford <rdsandiford@googlemail.com>
63 * config/tc-mips.c (mips32_to_16_reg_map): Delete.
64 (match_entry_exit_operand): New function.
65 (match_save_restore_list_operand): Likewise.
66 (match_operand): Use them.
67 (check_absolute_expr): Delete.
68 (mips16_ip): Rewrite main parsing loop to use mips_operands.
70 2013-07-14 Richard Sandiford <rdsandiford@googlemail.com>
72 * config/tc-mips.c: Enable functions commented out in previous patch.
73 (SKIP_SPACE_TABS): Move further up file.
74 (mips32_to_micromips_reg_b_map, mips32_to_micromips_reg_c_map)
75 (mips32_to_micromips_reg_d_map, mips32_to_micromips_reg_e_map)
76 (ips32_to_micromips_reg_f_map, mips32_to_micromips_reg_g_map)
77 (mips32_to_micromips_reg_l_map, mips32_to_micromips_reg_m_map)
78 (mips32_to_micromips_reg_q_map, mips32_to_micromips_reg_n_map)
79 (micromips_imm_b_map, micromips_imm_c_map): Delete.
80 (mips_lookup_reg_pair): Delete.
81 (macro): Use report_bad_range and report_bad_field.
82 (mips_immed, expr_const_in_range): Delete.
83 (mips_ip): Rewrite main parsing loop to use new functions.
85 2013-07-14 Richard Sandiford <rdsandiford@googlemail.com>
87 * config/tc-mips.c (mips_oddfpreg_ok): Move further up file.
88 Change return type to bfd_boolean.
89 (report_bad_range, report_bad_field): New functions.
90 (mips_arg_info): New structure.
91 (match_const_int, convert_reg_type, check_regno, match_int_operand)
92 (match_mapped_int_operand, match_msb_operand, match_reg_operand)
93 (match_reg_pair_operand, match_pcrel_operand, match_perf_reg_operand)
94 (match_addiusp_operand, match_clo_clz_dest_operand)
95 (match_lwm_swm_list_operand, match_mdmx_imm_reg_operand)
96 (match_pc_operand, match_tied_reg_operand, match_operand)
97 (check_completed_insn): New functions, commented out for now.
99 2013-07-14 Richard Sandiford <rdsandiford@googlemail.com>
101 * config/tc-mips.c (insn_insert_operand): New function.
102 (macro_build, mips16_macro_build): Put null character check
103 in the for loop and convert continues to breaks. Use operand
104 structures to handle constant operands.
106 2013-07-14 Richard Sandiford <rdsandiford@googlemail.com>
108 * config/tc-mips.c (validate_mips_insn): Move further up file.
109 Add insn_bits and decode_operand arguments. Use the mips_operand
110 fields to work out which bits an operand occupies. Detect double
112 (validate_micromips_insn): Move further up file. Call into
115 2013-07-14 Richard Sandiford <rdsandiford@googlemail.com>
117 * config/tc-mips.c (mips16_macro_build): Remove 'Y' case.
119 2013-07-14 Richard Sandiford <rdsandiford@googlemail.com>
121 * config/tc-mips.c (macro_build): Take an int for "C", "k", "\\"
123 (macro): Update accordingly.
125 2013-07-14 Richard Sandiford <rdsandiford@googlemail.com>
127 * config/tc-mips.c (imm_expr, imm2_expr, offset_expr): Tweak commentary.
129 (md_assemble): Remove imm_reloc handling.
130 (mips_ip): Update commentary. Use offset_expr and offset_reloc
131 rather than imm_expr and imm_reloc for 'i', 'j' and 'u'.
132 Use a temporary array rather than imm_reloc when parsing
133 constant expressions. Remove imm_reloc initialization.
134 (mips16_ip): Update commentary. Use offset_expr and offset_reloc
135 for the relaxable field. Use a relax_char variable to track the
136 type of this field. Remove imm_reloc initialization.
138 2013-07-14 Richard Sandiford <rdsandiford@googlemail.com>
140 * config/tc-mips.c (mips16_ip): Handle "I".
142 2013-07-12 Maciej W. Rozycki <macro@codesourcery.com>
144 * config/tc-mips.c (mips_flag_nan2008): New variable.
145 (options): Add OPTION_NAN enum value.
146 (md_longopts): Handle it.
147 (md_parse_option): Likewise.
148 (s_nan): New function.
149 (mips_elf_final_processing): Handle EF_MIPS_NAN2008.
150 (md_show_usage): Add -mnan.
152 * doc/as.texinfo (Overview): Add -mnan.
153 * doc/c-mips.texi (MIPS Opts): Document -mnan.
154 (MIPS NaN Encodings): New node. Document .nan directive.
155 (MIPS-Dependent): List the new node.
157 2013-07-09 Tristan Gingold <gingold@adacore.com>
159 * configure.com: Define HAVE_SYS_TYPES_H and HAVE_UNISTD_H
161 2013-07-08 Richard Sandiford <rdsandiford@googlemail.com>
163 * config/tc-mips.c (mips_ip): Unconditionally parse an expression
164 for 'A' and assume that the constant has been elided if the result
167 2013-07-07 Richard Sandiford <rdsandiford@googlemail.com>
169 * config/tc-mips.c (gprel16_reloc_p): New function.
170 (macro_read_relocs): Assume BFD_RELOC_LO16 if all relocs are
172 (offset_high_part, small_offset_p): New functions.
173 (nacro): Use them. Remove *_OB and *_DOB cases. For single-
174 register load and store macros, handle the 16-bit offset case first.
175 If a 16-bit offset is not suitable for the instruction we're
176 generating, load it into the temporary register using
177 ADDRESS_ADDI_INSN. Make the M_LI_DD code fall through into the
178 M_L_DAB code once the address has been constructed. For double load
179 and store macros, again handle the 16-bit offset case first.
180 If the second register cannot be accessed from the same high
181 part as the first, load it into AT using ADDRESS_ADDI_INSN.
182 Fix the handling of LD in cases where the first register is the
183 same as the base. Also handle the case where the offset is
184 not 16 bits and the second register cannot be accessed from the
185 same high part as the first. For unaligned loads and stores,
186 fuse the offbits == 12 and old "ab" handling. Apply this handling
187 whenever the second offset needs a different high part from the first.
188 Construct the offset using ADDRESS_ADDI_INSN where possible,
189 for offbits == 16 as well as offbits == 12. Use offset_reloc
190 when constructing the individual loads and stores.
191 (mips_ip): Set up imm_expr, imm2_expr, offset_expr, imm_reloc
192 and offset_reloc before matching against a particular opcode.
193 Handle elided 'A' constants. Allow 'A' constants to use
194 relocation operators.
196 2013-07-07 Richard Sandiford <rdsandiford@googlemail.com>
198 * config/tc-mips.c (validate_mips_insn): Remove "[" and "]" handling.
199 (mips_ip): Likewise. Do not set is_mdmx for INSN_5400 instructions.
200 Check constraints on the VR5400 RZU.OB, SLL.OB and SRL.OB instructions.
202 2013-07-07 Richard Sandiford <rdsandiford@googlemail.com>
204 * config/tc-mips.c (mips_ip): Preserve the real bit number for "+p".
205 Require the msb to be <= 31 for "+s". Check that the size is <= 31
206 for both "+s" and "+S".
208 2013-07-07 Richard Sandiford <rdsandiford@googlemail.com>
210 * config/tc-mips.c (validate_mips_insn, validate_micromips_insn):
211 (mips_ip, mips16_ip): Handle "+i".
213 2013-07-07 Richard Sandiford <rdsandiford@googlemail.com>
215 * config/tc-mips.c (mips32_to_micromips_reg_h_map): Delete.
216 (micromips_to_32_reg_h_map): Rename to...
217 (micromips_to_32_reg_h_map1): ...this.
218 (micromips_to_32_reg_i_map): Rename to...
219 (micromips_to_32_reg_h_map2): ...this.
220 (mips_lookup_reg_pair): New function.
221 (gpr_write_mask, macro): Adjust after above renaming.
222 (validate_micromips_insn): Remove "mi" handling.
223 (mips_ip): Likewise. Parse both registers in a pair for "mh".
225 2013-07-07 Richard Sandiford <rdsandiford@googlemail.com>
227 * config/tc-mips.c (validate_mips_insn, validate_micromips_insn)
228 (mips_ip): Remove "+D" and "+T" handling.
230 2013-07-05 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
232 * config/tc-s390.c (md_gather_operands, md_apply_fix): Support new
235 2013-07-03 Marcus Shawcroft <marcus.shawcroft@arm.com>
237 * config/tc-aarch64.c (reloc_table): Merge got_prel19 into got.
239 2013-07-02 Marcus Shawcroft <marcus.shawcroft@arm.com>
241 * config/tc-aarch64.c (md_apply_fix): Reorder case values.
242 (aarch64_force_relocation): Likewise.
244 2013-07-02 Alan Modra <amodra@gmail.com>
246 * config/tc-ppc.c (ppc_elf_adjust_symtab): Don't make .TOC. weak.
248 2013-06-26 Maciej W. Rozycki <macro@codesourcery.com>
250 * doc/as.texinfo (Overview): Remove @samp from MIPS ISA names.
251 * doc/c-mips.texi (MIPS Options): Remove @sc from MIPS ISA names.
252 Replace @sc{mips16} with literal `MIPS16'.
253 (MIPS ISA): Replace @sc{mips3} with literal `MIPS III'.
255 2013-06-26 Yufeng Zhang <yufeng.zhang@arm.com>
257 * config/tc-aarch64.c (reloc_table): Replace
258 BFD_RELOC_AARCH64_LD64_GOT_LO12_NC with
259 BFD_RELOC_AARCH64_LD_GOT_LO12_NC; likewise to
260 BFD_RELOC_AARCH64_TLSDESC_LD64_LO12_NC and
261 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_LO12_NC.
262 (md_apply_fix): Handle BFD_RELOC_AARCH64_LD_GOT_LO12_NC,
263 BFD_RELOC_AARCH64_LD32_GOT_LO12_NC,
264 BFD_RELOC_AARCH64_TLSDESC_LD_LO12_NC,
265 BFD_RELOC_AARCH64_TLSDESC_LD32_LO12_NC,
266 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_LO12_NC and
267 BFD_RELOC_AARCH64_TLSIE_LD32_GOTTPREL_LO12_NC.
268 (aarch64_force_relocation): Likewise.
270 2013-06-26 Yufeng Zhang <yufeng.zhang@arm.com>
272 * config/tc-aarch64.c (ilp32_p): New static variable.
273 (elf64_aarch64_target_format): Return the target according to the
275 (md_begin): Determine 'mach' according to the value of 'ilp32_p'.
276 (aarch64_opts): Add support for options '-milp32' and '-mlp64'.
277 (aarch64_dwarf2_addr_size): New function.
278 * config/tc-aarch64.h (aarch64_dwarf2_addr_size): New declaration.
279 (DWARF2_ADDR_SIZE): New define.
281 2013-06-26 Richard Sandiford <rdsandiford@googlemail.com>
283 * doc/c-mips.texi: Use ISA instead of @sc{isa}.
285 2013-06-26 Richard Sandiford <rdsandiford@googlemail.com>
287 * config/tc-mips.c (validate_mips_insn): Use STYPE rather than SHAMT.
289 2013-06-25 Maciej W. Rozycki <macro@codesourcery.com>
291 * config/tc-mips.c (mips_set_options): Add insn32 member.
292 (mips_opts): Initialize it.
293 (NOP_INSN, NOP_INSN_SIZE): Handle insn32 mode.
294 (options): Add OPTION_INSN32 and OPTION_NO_INSN32 enum values.
295 (md_longopts): Add "minsn32" and "mno-insn32" options.
296 (is_size_valid): Handle insn32 mode.
297 (md_assemble): Pass instruction string down to macro.
298 (brk_fmt): Add second dimension and insn32 mode initializers.
299 (mfhl_fmt): Likewise.
300 (BRK_FMT, MFHL_FMT): Handle insn32 mode.
301 (macro_build) <'c'>: Handle microMIPS 32-bit BREAK encoding.
302 (macro_build_jalr, move_register): Handle insn32 mode.
303 (macro_build_branch_rs): Likewise.
304 (macro): Handle insn32 mode.
305 <M_JRADDIUSP>, <M_JRC>, <M_MOVEP>: New cases.
306 (mips_ip): Handle insn32 mode.
307 (md_parse_option): Handle OPTION_INSN32 and OPTION_NO_INSN32.
308 (s_mipsset): Handle "insn32" and "noinsn32" pseudo-ops.
309 (mips_handle_align): Handle insn32 mode.
310 (md_show_usage): Add -minsn32 and -mno-insn32.
312 * doc/as.texinfo (Target MIPS options): Add -minsn32 and
314 (-minsn32, -mno-insn32): New options.
315 * doc/c-mips.texi (MIPS Opts): Add -minsn32 and -mno-insn32
317 (MIPS assembly options): New node. Document .set insn32 and
319 (MIPS-Dependent): List the new node.
321 2013-06-25 Nick Clifton <nickc@redhat.com>
323 * config/tc-msp430.c (msp430_srcoperand): Do not allow the use of
324 the PC in indirect addressing on 430xv2 parts.
325 (msp430_operands): Add version test to hardware bug encoding
328 2013-06-24 Roland McGrath <mcgrathr@google.com>
330 * config/tc-arm.c (parse_reg_list): Use skip_past_char for '}',
331 so it skips whitespace before it.
332 (s_arm_unwind_save_mmxwr, s_arm_unwind_save_mmxwcg): Likewise.
334 * config/tc-arm.c (arm_symbol_chars): Include '{' and '}'.
335 (arm_reg_parse_multi): Skip whitespace first.
336 (parse_reg_list): Likewise.
337 (parse_vfp_reg_list): Likewise.
338 (s_arm_unwind_save_mmxwcg): Likewise.
340 2013-06-24 Nick Clifton <nickc@redhat.com>
343 * config/tc-arm.c (do_t_smc): Mark as ending an IT block.
345 2013-06-23 Richard Sandiford <rdsandiford@googlemail.com>
347 * config/tc-mips.c (mips_ip): Fix swapped bit numbers in comments.
349 2013-06-23 Richard Sandiford <rdsandiford@googlemail.com>
351 * config/tc-mips.c: Assert that offsetT and valueT are at least
353 (GPR_SMIN, GPR_SMAX): New macros.
354 (macro, mips_ip): Remove code for 4-byte valueT and offsetT.
356 2013-06-22 Richard Sandiford <rdsandiford@googlemail.com>
358 * config/tc-mips.c: Remove OBJ_ELF, OBJ_MAYBE_ELF and IS_ELF
359 conditions. Remove any code deselected by them.
360 (s_mips_frame, s_mips_mask): Handle ECOFF_DEBUGGING case first.
362 2013-06-22 Richard Sandiford <rdsandiford@googlemail.com>
364 * NEWS: Note removal of ECOFF support.
365 * doc/as.texinfo (--emulation): Update for the removal of MIPS ECOFF.
366 * Makefile.am (TARG_ENV_HFILES): Remove config/te-lnews.h.
367 (MULTI_CFILES): Remove config/e-mipsecoff.c.
368 * Makefile.in: Regenerate.
369 * configure.in: Remove MIPS ECOFF references.
370 (mips-sony-bsd*, mips-*-bsd*, mips-*-lnews*-ecoff, mips-*-*-ecoff):
372 (mips-*-irix5*-*, mips*-*-linux*-*, mips*-*-freebsd*)
373 (mips*-*-kfreebsd*-gnu, mips-*-*-elf): Fold into...
374 (mips-*-*): ...this single case.
375 (mipsbecoff, mipslecoff, mipsecoff): Remove emulations. Expect
376 MIPS emulations to be e-mipself*.
377 * configure: Regenerate.
378 * configure.tgt (mips-sony-bsd*, mips-*-ultrix*, mips-*-osf*)
379 (mips-*-ecoff*, mips-*-pe*, mips-*-irix*, ips-*-lnews*, mips-*-riscos*)
380 (mips-*-sysv*): Remove coff and ecoff cases.
381 * as.c (mipsbecoff, mipslecoff, mipsecoff): Remove.
382 * ecoff.c: Remove reference to MIPS ECOFF.
383 * config/e-mipsecoff.c, config/te-lnews.h: Delete files.
384 * config/tc-mips.c (ECOFF_LITTLE_FORMAT): Delete.
385 (RDATA_SECTION_NAME, mips_target_form): Remove COFF and ECOFF cases.
386 (mips_hi_fixup): Tweak comment.
387 (append_insn): Require a howto.
388 (mips_after_parse_args): Remove OBJ_MAYBE_ECOFF code.
390 2013-06-22 Richard Sandiford <rdsandiford@googlemail.com>
392 * doc/as.texinfo: Use MIPS rather than @sc{mips} throughout.
393 Use "CPU" instead of "cpu".
394 * doc/c-mips.texi: Likewise.
395 (MIPS Opts): Rename to MIPS Options.
396 (MIPS option stack): Rename to MIPS Option Stack.
397 (MIPS ASE instruction generation overrides): Rename to
398 MIPS ASE Instruction Generation Overrides (for now).
399 (MIPS floating-point): Rename to MIPS Floating-Point.
401 2013-06-22 Richard Sandiford <rdsandiford@googlemail.com>
403 * doc/c-mips.texi (MIPS Macros): New section.
404 (MIPS Object): Replace with...
405 (MIPS Small Data): ...this new section.
407 2013-06-22 Richard Sandiford <rdsandiford@googlemail.com>
409 * doc/c-mips.texi (MIPS symbol sizes): Move section further up file.
410 Capitalize name. Use @kindex instead of @cindex for .set entries.
412 2013-06-22 Richard Sandiford <rdsandiford@googlemail.com>
414 * doc/c-mips.texi (MIPS Stabs): Remove section.
416 2013-06-20 Richard Sandiford <rdsandiford@googlemail.com>
418 * config/tc-mips.c (ISA_SUPPORTS_SMARTMIPS, ISA_SUPPORTS_DSP_ASE)
419 (ISA_SUPPORTS_DSP64_ASE, ISA_SUPPORTS_DSPR2_ASE, ISA_SUPPORTS_EVA_ASE)
420 (ISA_SUPPORTS_MT_ASE, ISA_SUPPORTS_MCU_ASE, ISA_SUPPORTS_VIRT_ASE)
421 (ISA_SUPPORTS_VIRT64_ASE): Delete.
422 (mips_ase): New structure.
423 (mips_ases): New table.
424 (FP64_ASES): New macro.
425 (mips_ase_groups): New array.
426 (mips_isa_rev, mips_ase_mask, mips_check_isa_supports_ase)
427 (mips_check_isa_supports_ases, mips_set_ase, mips_lookup_ase): New
429 (is_opcode_valid): Use mips_ases to get the 64-bit ASE flags.
430 (md_parse_option): Use mips_ases and mips_set_ase instead of
431 separate case statements for each ASE option.
432 (mips_after_parse_args): Use FP64_ASES. Use
433 mips_check_isa_supports_ases to check the ASEs against
435 (s_mipsset): Use mips_ases and mips_set_ase instead of
436 separate if statements for each ASE option. Use
437 mips_check_isa_supports_ases, even when a non-ASE option
440 2013-06-19 Greta Yorsh <Greta.Yorsh@arm.com>
442 * config/tc-arm.c (arm_cpus): Add support for Cortex-A12.
444 2013-06-18 Richard Sandiford <rdsandiford@googlemail.com>
446 * config/tc-mips.c (md_shortopts, options, md_longopts)
447 (md_longopts_size): Move earlier in file.
449 2013-06-18 Richard Sandiford <rdsandiford@googlemail.com>
451 * config/tc-mips.c (mips_set_options): Replace separate "ase_*" fields
452 with a single "ase" bitmask.
453 (mips_opts): Update accordingly.
454 (file_ase, file_ase_explicit): New variables.
455 (file_ase_mips3d, file_ase_mdmx, file_ase_smartmips, file_ase_dsp)
456 (file_ase_dspr2, file_ase_eva, file_ase_mt, file_ase_virt): Delete.
457 (ISA_HAS_ROR): Adjust for mips_set_options change.
458 (is_opcode_valid): Take the base ase mask directly from mips_opts.
459 (mips_ip): Adjust for mips_set_options change.
460 (md_parse_option): Likewise. Update file_ase_explicit.
461 (mips_after_parse_args): Adjust for mips_set_options change.
462 Use bitmask operations to select the default ASEs. Set file_ase
463 rather than individual per-ASE variables.
464 (s_mipsset): Adjust for mips_set_options change.
465 (mips_elf_final_processing): Test file_ase rather than
466 file_ase_mdmx. Remove commented-out code.
468 2013-06-18 Richard Sandiford <rdsandiford@googlemail.com>
470 * config/tc-mips.c (mips_cpu_info): Add an "ase" field.
471 (MIPS_CPU_ASE_SMARTMIPS, MIPS_CPU_ASE_DSP, MIPS_CPU_ASE_MT)
472 (MIPS_CPU_ASE_MIPS3D, MIPS_CPU_ASE_MDMX, MIPS_CPU_ASE_DSPR2)
473 (MIPS_CPU_ASE_MCU, MIPS_CPU_ASE_VIRT, MIPS_CPU_ASE_EVA): Delete.
474 (mips_after_parse_args): Use the new "ase" field to choose
476 (mips_cpu_info_table): Move ASEs from the "flags" field to the
479 2013-06-18 Richard Earnshaw <rearnsha@arm.com>
481 * config/tc-arm.c (symbol_preemptible): New function.
482 (relax_branch): Use it.
484 2013-06-17 Catherine Moore <clm@codesourcery.com>
485 Maciej W. Rozycki <macro@codesourcery.com>
486 Chao-Ying Fu <fu@mips.com>
488 * config/tc-mips.c (mips_set_options): Add ase_eva.
489 (mips_set_options mips_opts): Add ase_eva.
490 (file_ase_eva): Declare.
491 (ISA_SUPPORTS_EVA_ASE): Define.
492 (IS_SEXT_9BIT_NUM): Define.
493 (MIPS_CPU_ASE_EVA): Define.
494 (is_opcode_valid): Add support for ase_eva.
495 (macro_build): Likewise.
497 (validate_mips_insn): Likewise.
498 (validate_micromips_insn): Likewise.
500 (options): Add OPTION_EVA and OPTION_NO_EVA.
501 (md_longopts): Add -meva and -mno-eva.
502 (md_parse_option): Process new options.
503 (mips_after_parse_args): Check for valid EVA combinations.
504 (s_mipsset): Likewise.
506 2013-06-14 Richard Sandiford <rsandifo@linux.vnet.ibm.com>
508 * dwarf2dbg.h (dwarf2_move_insn): Declare.
509 * dwarf2dbg.c (line_subseg): Add pmove_tail.
510 (get_line_subseg): Add create_p argument. Initialize pmove_tail.
511 (dwarf2_gen_line_info_1): Update call accordingly.
512 (dwarf2_move_insn): New function.
513 * config/tc-mips.c (append_insn): Use dwarf2_move_insn.
515 2013-06-14 Richard Sandiford <rsandifo@linux.vnet.ibm.com>
519 2011-09-05 Richard Sandiford <rdsandiford@googlemail.com>
522 * dwarf2dbg.c (pending_lines, pending_lines_tail): New variables.
523 (dwarf2_gen_line_info_1): Delete.
524 (dwarf2_push_line, dwarf2_flush_pending_lines): New functions.
525 (dwarf2_gen_line_info, dwarf2_emit_label): Use them.
526 (dwarf2_consume_line_info): Call dwarf2_flush_pending_lines.
527 (dwarf2_directive_loc): Push previous .locs instead of generating
530 2013-06-13 Chao-ying Fu <Chao-ying.Fu@imgtec.com>
532 * config/tc-mips.c (ISA_SUPPORTS_VIRT_ASE): Support micromips.
533 (ISA_SUPPORTS_VIRT64_ASE): Support 64-bit micromips.
535 2013-06-13 Nick Clifton <nickc@redhat.com>
538 * config/tc-m68k.h (TC_CHECK_ADJUSTED_BROKEN_DOT_WORD): Define.
539 * config/tc-m68k.c (tc_m68k_check_adjusted_broken_word): New
540 function. Generates an error if the adjusted offset is out of a
543 2013-06-12 Sandra Loosemore <sandra@codesourcery.com>
545 * config/tc-nios2.c (md_apply_fix): Mask constant
546 BFD_RELOC_NIOS2_HIADJ16 value to 16 bits.
548 2013-06-10 Maciej W. Rozycki <macro@codesourcery.com>
550 * config/tc-mips.c (append_insn): Don't do branch relaxation for
551 MIPS-3D instructions either.
552 (md_convert_frag): Update the COPx branch mask accordingly.
554 * config/tc-mips.c (md_show_usage): Document --[no-]relax-branch
556 * doc/as.texinfo (Overview): Add --relax-branch and
558 * doc/c-mips.texi (MIPS Opts): Document --relax-branch and
561 2013-06-09 Sandra Loosemore <sandra@codesourcery.com>
563 * config/tc-nios2.c (nios2_parse_args): Allow trap argument to
566 2013-06-08 Catherine Moore <clm@codesourcery.com>
568 * config/tc-mips.c (is_opcode_valid): Build ASE mask.
569 (is_opcode_valid_16): Pass ase value to opcode_is_member.
570 (append_insn): Change INSN_xxxx to ASE_xxxx.
572 2013-06-01 George Thomas <george.thomas@atmel.com>
574 * gas/config/tc-avr.c: Change ISA for devices with USB support to
577 2013-05-31 H.J. Lu <hongjiu.lu@intel.com>
579 * config/tc-i386.c (md_begin): Don't align text/data/bss sections
582 2013-05-31 Paul Brook <paul@codesourcery.com>
585 * config/tc-mips.c (s_ehword): New.
587 2013-05-30 Paul Brook <paul@codesourcery.com>
589 * config/tc-mips.c (md_apply_fix): Support BFD_RELOC_MIPS_EH.
591 2013-05-29 Maciej W. Rozycki <macro@codesourcery.com>
593 * write.c (resolve_reloc_expr_symbols): On REL targets don't
594 convert relocs who have no relocatable field either. Rephrase
595 the conditional so that the PC-relative check is only applied
598 2013-05-28 Chao-ying Fu <Chao-ying.Fu@imgtec.com>
600 * config/tc-mips.c (macro) <ld>: Don't use $zero for address
603 2013-05-28 Yufeng Zhang <yufeng.zhang@arm.com>
605 * config/tc-aarch64.c (reloc_table): Update to use
606 BFD_RELOC_AARCH64_TLSDESC_ADR_PAGE21 instead of
607 BFD_RELOC_AARCH64_TLSDESC_ADR_PAGE.
608 (md_apply_fix): Likewise.
609 (aarch64_force_relocation): Likewise.
611 2013-05-28 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
613 * config/tc-arm.c (it_fsm_post_encode): Improve
614 warning messages about deprecated IT block formats.
616 2013-05-28 Marcus Shawcroft <marcus.shawcroft@arm.com>
618 * config/tc-aarch64.c (md_apply_fix): Move value range checking
619 inside fx_done condition.
621 2013-05-22 Jürgen Urban <JuergenUrban@gmx.de>
623 * config/tc-mips.c (macro): Handle M_LQC2_AB and M_SQC2_AB.
625 2013-05-20 Peter Bergner <bergner@vnet.ibm.com>
627 * config/tc-ppc.c (ppc_setup_opcodes): Use new_seg to fix error
628 and clean up warning when using PRINT_OPCODE_TABLE.
630 2013-05-20 Alan Modra <amodra@gmail.com>
632 * config/tc-ppc.c (md_apply_fix): Hoist code common to insn
633 and data fixups performing shift/high adjust/sign extension on
634 fieldval. Sink fx_pcrel handling and checks. Use fixP->fx_size
635 when writing data fixups rather than recalculating size.
637 2013-05-16 Jan-Benedict Glaw <jbglaw@lug-owl.de>
639 * doc/c-msp430.texi: Fix typo.
641 2013-05-16 Tristan Gingold <gingold@adacore.com>
643 * config/tc-ppc.c (ppc_is_toc_sym): Symbols of class XMC_TC
644 are also TOC symbols.
646 2013-05-16 Nick Clifton <nickc@redhat.com>
648 * config/tc-msp430.c: Make -mmcu recognise more part numbers.
649 Add -mcpu command to specify core type.
650 * doc/c-msp430.texi: Update documentation.
652 2013-05-09 Andrew Pinski <apinski@cavium.com>
654 * config/tc-mips.c (struct mips_set_options): New ase_virt field.
655 (mips_opts): Update for the new field.
656 (file_ase_virt): New variable.
657 (ISA_SUPPORTS_VIRT_ASE): New macro.
658 (ISA_SUPPORTS_VIRT64_ASE): New macro.
659 (MIPS_CPU_ASE_VIRT): New define.
660 (is_opcode_valid): Handle ase_virt.
661 (macro_build): Handle "+J".
662 (validate_mips_insn): Likewise.
664 (enum options): Add OPTION_VIRT and OPTION_NO_VIRT.
665 (md_longopts): Add mvirt and mnovirt
666 (md_parse_option): Handle OPTION_VIRT and OPTION_NO_VIRT.
667 (mips_after_parse_args): Handle ase_virt field.
668 (s_mipsset): Handle "virt" and "novirt".
669 (mips_elf_final_processing): Add a comment about virt ASE might need
671 (md_show_usage): Print out the usage of -mvirt and mno-virt options.
672 * doc/c-mips.texi: Document -mvirt and -mno-virt.
673 Document ".set virt" and ".set novirt".
675 2013-05-09 Alan Modra <amodra@gmail.com>
677 * config/tc-ppc.c (md_apply_fix): Sign extend fieldval under
678 control of operand flag bits.
680 2013-05-07 Alan Modra <amodra@gmail.com>
682 * config/tc-ppc.c (PPC_VLE_SPLIT16A): Delete unused macro.
683 (PPC_VLE_SPLIT16D, PPC_VLE_LO16A, PPC_VLE_LO16D): Likewise.
684 (PPC_VLE_HI16A, PPC_VLE_HI16D): Likewise.
685 (PPC_VLE_HA16A, PPC_VLE_HA16D): Likewise.
686 (md_apply_fix): Set fx_no_overflow for assorted relocations.
687 Shift and sign-extend fieldval for use by some VLE reloc
688 operand->insert functions.
690 2013-05-06 Paul Brook <paul@codesourcery.com>
691 Catherine Moore <clm@codesourcery.com>
693 * config/tc-mips.c (md_pcrel_from): Handle BFD_RELOC_32_PCREL.
694 (limited_pcrel_reloc_p): Likewise.
695 (md_apply_fix): Likewise.
696 (tc_gen_reloc): Likewise.
698 2013-05-06 Richard Sandiford <rdsandiford@googlemail.com>
700 * config/tc-mips.c (limited_pcrel_reloc_p): New function.
701 (mips_fix_adjustable): Adjust pc-relative check to use
704 2013-05-02 Richard Sandiford <rdsandiford@googlemail.com>
706 * config/tc-mips.c (mips_pseudo_table): Add stabd and stabs entries.
707 (s_mips_stab): Do not restrict to stabn only.
709 2013-05-02 Nick Clifton <nickc@redhat.com>
711 * config/tc-msp430.c: Add support for the MSP430X architecture.
712 Add code to insert a NOP instruction after any instruction that
713 might change the interrupt state.
714 Add support for the LARGE memory model.
715 Add code to initialise the .MSP430.attributes section.
716 * config/tc-msp430.h: Add support for the MSP430X architecture.
717 * doc/c-msp430.texi: Document the new -mL and -mN command line
719 * NEWS: Mention support for the MSP430X architecture.
721 2013-05-01 Maciej W. Rozycki <macro@codesourcery.com>
723 * configure.tgt: Replace alpha*-*-linuxecoff* pattern with
724 alpha*-*-linux*ecoff*.
726 2013-04-30 Chao-ying Fu <Chao-ying.Fu@imgtec.com>
728 * config/tc-mips.c (mips_ip): Add sizelo.
729 For "+C", "+G", and "+H", set sizelo and compare against it.
731 2013-04-29 Nick Clifton <nickc@redhat.com>
733 * as.c (Options): Add -gdwarf-sections.
734 (parse_args): Likewise.
735 * as.h (flag_dwarf_sections): Declare.
736 * dwarf2dbg.c (emit_fixed_inc_line_addr): Skip section changes.
737 (process_entries): When -gdwarf-sections is enabled generate
738 fragmentary .debug_line sections.
739 (out_debug_line): Set the section for the .debug_line section end
741 * doc/as.texinfo: Document -gdwarf-sections.
742 * NEWS: Mention -gdwarf-sections.
744 2013-04-26 Christian Groessler <chris@groessler.org>
746 * config/tc-z8k.c (md_parse_option): Set z8k_target_from_cmdline
747 according to the target parameter. Don't call s_segm since s_segm
748 calls bfd_set_arch_mach using stdoutput, but stdoutput isn't
750 (md_begin): Call s_segm according to target parameter from command
753 2013-04-25 Alan Modra <amodra@gmail.com>
755 * configure.in: Allow little-endian linux.
756 * configure: Regenerate.
758 2013-04-24 Sandra Loosemore <sandra@codesourcery.com>
760 * config/tc-nios2.c (nios2_control_register_arg_p): Rename
761 "fstatus" control register to "eccinj".
763 2013-04-19 Kai Tietz <ktietz@redhat.com>
765 * configure.tgt (i386-*-cygwin): Handle x86_64 cygwin.
767 2013-04-15 Julian Brown <julian@codesourcery.com>
769 * expr.c (add_to_result, subtract_from_result): Make global.
770 * expr.h (add_to_result, subtract_from_result): Add prototypes.
771 * config/tc-sh.c (sh_optimize_expr): Use add_to_result,
772 subtract_from_result to handle extra bit of precision for .sleb128
775 2013-04-10 Julian Brown <julian@codesourcery.com>
777 * read.c (convert_to_bignum): Add sign parameter. Use it
778 instead of X_unsigned to determine sign of resulting bignum.
779 (emit_expr): Pass extra argument to convert_to_bignum.
780 (emit_leb128_expr): Use X_extrabit instead of X_unsigned. Pass
781 X_extrabit to convert_to_bignum.
782 (parse_bitfield_cons): Set X_extrabit.
783 * expr.c (make_expr_symbol, expr_build_uconstant, operand):
784 Initialise X_extrabit field as appropriate.
785 (add_to_result): New.
786 (subtract_from_result): New.
788 * expr.h (expressionS): Add X_extrabit field.
790 2013-04-10 Jan Beulich <jbeulich@suse.com>
792 * gas/config/tc-arm.c (encode_arm_addr_mode_3): Only reject base
793 register being PC when is_t or writeback, and use distinct
794 diagnostic for the latter case.
796 2013-04-10 Jan Beulich <jbeulich@suse.com>
798 * gas/config/tc-arm.c (parse_operands): Re-write
800 (do_barrier): Remove bogus constraint().
801 (do_t_barrier): Remove.
803 2013-04-09 Joerg Wunsch <joerg.wunsch@atmel.com>
805 * gas/config/tc-avr.c (mcu_types): Add ATmega64RFR2,
806 ATmega644RFR2, ATmega128RFR2, ATmega1284RFR2, ATmega256RFR2,
808 * gas/doc/c-avr.texi (-mmcu documentation): Likewise.
810 2013-04-09 Jan Beulich <jbeulich@suse.com>
812 * gas/config/tc-arm.c (do_vmrs): Accept all control registers.
813 Use local variable Rt in more places.
814 (do_vmsr): Accept all control registers.
816 2013-04-09 Jan Beulich <jbeulich@suse.com>
818 * gas/config/tc-arm.c (do_neon_mov): Fake an instruction suffix
819 if there was none specified for moves between scalar and core
822 2013-04-09 Jan Beulich <jbeulich@suse.com>
824 * gas/config/tc-arm.c (do_neon_ldx_stx): Reject VSTn in the
827 2013-04-08 Jan Beulich <jbeulich@suse.com>
829 * gas/config/tc-arm.c (do_neon_ldr_str): Correct disgnostics for
832 2013-04-08 Jan Beulich <jbeulich@suse.com>
834 * gas/config/tc-arm.c (reg_names): Convert duplicate SP_fiq
837 2013-04-03 Alan Modra <amodra@gmail.com>
839 * doc/as.texinfo: Add support to generate man options for h8300.
840 * doc/c-h8300.texi: Likewise.
842 2013-03-28 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
844 * config/tc-arm.c (arm_cpus): Add support for Cortex-A53 and
847 2013-03-27 Alexis Deruelle <alexis.deruelle@gmail.com>
850 * config/tc-tic6x.c (tic6x_try_encode): Add use of bitfields array.
852 2013-03-26 Nick Clifton <nickc@redhat.com>
855 * listing.c (rebuffer_line): Rewrite to avoid seeking back to the
856 start of the file each time.
859 * config/tc-sparc.h (ELF_TARGET_FORMAT): Set to elf32-sparc for
862 2013-03-26 Douglas B Rupp <rupp@gnat.com>
864 * config/tc-ia64.c (emit_one_bundle): Move last_slot adjustment
867 2013-03-21 Will Newton <will.newton@linaro.org>
869 * config/tc-arm.c (encode_thumb32_addr_mode): Emit an error for all
870 pc-relative str instructions in Thumb mode.
872 2013-03-21 Michael Schewe <michael.schewe@gmx.net>
874 * config/tc-h8300.c (do_a_fix_imm): Add relaxation of mov
875 @(disp:32,ERx) to mov @(disp:16,ERx) insns by new reloc
877 * config/tc-h8300.h: Remove duplicated defines.
879 2013-03-21 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
882 * tc-avr.c (mcu_has_3_byte_pc): New function.
883 (tc_cfi_frame_initial_instructions): Call it to find return
886 2013-03-20 Alexis Deruelle <alexis.deruelle@gmail.com>
889 * config/tc-tic6x.c (tic6x_try_encode): Handle
890 tic6x_coding_dreg_(msb|lsb) field coding types and use it to
891 encode register pair numbers when required.
893 2013-03-15 Will Newton <will.newton@linaro.org>
895 * config/tc-arm.c (do_neon_ldr_str): Fix error check for PC register
896 in vstr in Thumb mode for pre-ARMv7 cores.
898 2013-03-14 Andreas Schwab <schwab@suse.de>
900 * doc/c-arc.texi (ARC Directives): Revert last change and use
901 @itemize instead of @table.
902 * doc/c-arm.texi (ARM-Instruction-Set): Likewise.
904 2013-03-14 Nick Clifton <nickc@redhat.com>
907 * config/tc-arm.c (do_co_reg): Do not call check_obsolete with a
908 NULL message, instead just check ARM_CPU_IS_ANY directly.
910 2013-03-14 Nick Clifton <nickc@redhat.com>
913 * doc/c-arc.texi (ARC Directives): Use @code instead of @bullet
915 * doc/c-arm.texi (ARM-Instruction-Set): Likewise. Also add text
916 to the @item directives.
917 (ARM-Neon-Alignment): Move to correct place in the document.
918 * doc/c-cr16.texi (CR16 Operand Qualifiers): Fix up table
920 * doc/c-tic54x.texi (TIC54X-Subsyms): Correct use of
923 2013-03-12 Sebastian Huber <sebastian.huber@embedded-brains.de>
925 * config/tc-nios2.c (nios2_consume_arg): Delete 'k' case. Add 'o'
926 case. Add default BAD_CASE to switch.
928 2013-03-11 Sebastian Huber <sebastian.huber@embedded-brains.de>
930 * config/tc-nios2.c (nios2_assemble_args_ds): New function.
931 (nios2_arg_info_structs): Add "d,s" and "d,s,E" entries.
933 2013-03-11 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
935 * config/tc-arm.c (crc_ext_armv8): New feature set.
936 (UNPRED_REG): New macro.
937 (do_crc32_1): New function.
938 (do_crc32b, do_crc32h, do_crc32w, do_crc32cb,
939 do_crc32ch, do_crc32cw): Likewise.
941 (insns): Add entries for crc32 mnemonics.
942 (arm_extensions): Add entry for crc.
944 2013-03-08 Chung-Lin Tang <cltang@codesourcery.com>
946 * write.h (struct fix): Add fx_dot_frag field.
948 * write.c (dot_frag): New variable.
949 (fix_new_internal): Set fx_dot_frag field with dot_frag.
950 (fixup_segment): Base calculation of fx_offset with fx_dot_frag.
951 * expr.c (expr): Save value of frag_now in dot_frag when setting
953 * read.c (emit_expr): Likewise. Delete comments.
955 2013-03-07 H.J. Lu <hongjiu.lu@intel.com>
957 * config/tc-i386.c (flag_code_names): Removed.
958 (i386_index_check): Rewrote.
960 2013-03-05 Yufeng Zhang <yufeng.zhang@arm.com>
962 * config/tc-aarch64.c (aarch64_imm_float_p): Rename 'e' to 'pattern';
964 (aarch64_double_precision_fmovable): New function.
965 (parse_aarch64_imm_float): Add parameter 'dp_p'; call the new
966 function; handle hexadecimal representation of IEEE754 encoding.
967 (parse_operands): Update the call to parse_aarch64_imm_float.
969 2013-02-28 H.J. Lu <hongjiu.lu@intel.com>
971 * config/tc-i386.c (_i386_insn): Replace have_hle with hle_prefix.
972 (check_hle): Updated.
973 (md_assemble): Likewise.
974 (parse_insn): Likewise.
976 2013-02-28 H.J. Lu <hongjiu.lu@intel.com>
978 * config/tc-i386.c (_i386_insn): Add rep_prefix.
979 (md_assemble): Check if REP prefix is OK.
980 (parse_insn): Remove expecting_string_instruction. Set
983 2013-02-28 Yufeng Zhang <yufeng.zhang@arm.com>
985 * config/tc-aarch64.c (aarch64_features): Add the 'crc' option.
987 2013-02-28 Yufeng Zhang <yufeng.zhang@arm.com>
989 * config/tc-aarch64.c (parse_sys_reg): Allow the full range of CRn
990 for system registers.
992 2013-02-27 DJ Delorie <dj@redhat.com>
994 * config/tc-rl78.c (reloc_function): Add %code -> BFD_RELOC_RL78_CODE.
995 (rl78_op): Handle %code().
996 (rl78_cons_fix_new): Likewise, but ignore for 20-bit operands.
997 (tc_gen_reloc): Likwise; convert to a computed reloc.
998 (md_apply_fix): Likewise.
1000 2013-02-25 Kaushik Phatak <Kaushik.Phatak@kpitcummins.com>
1002 * config/rl78-parse.y: Fix encoding of DIVWU insn.
1004 2013-02-25 Terry Guo <terry.guo@arm.com>
1006 * config/tc-arm.c (arm_cpus): Add cortex-r7 entry.
1007 * doc/c-arm.texi: Add cortex-r7 and missing cortex-r5 to
1008 list of accepted CPUs.
1010 2013-02-19 H.J. Lu <hongjiu.lu@intel.com>
1013 * config/tc-i386.c (cpu_arch): Add ".smap".
1015 * doc/c-i386.texi: Document smap.
1017 2013-02-18 Maciej W. Rozycki <macro@codesourcery.com>
1019 * config/tc-mips.c (s_cpload): Call mips_mark_labels and set
1020 mips_assembling_insn appropriately.
1021 (s_cpsetup, s_cprestore, s_cpreturn, s_cpadd): Likewise.
1023 2013-02-18 Maciej W. Rozycki <macro@codesourcery.com>
1025 * config/tc-mips.c (append_insn): Correct indentation, remove
1028 2013-02-15 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
1030 * config/tc-arm.c (do_neon_mov): Break on NS_NULL.
1032 2013-02-15 Sebastian Huber <sebastian.huber@embedded-brains.de>
1034 * configure.tgt: Add nios2-*-rtems*.
1036 2013-02-14 Yufeng Zhang <yufeng.zhang@arm.com>
1038 * config/tc-aarch64.c (md_begin): Change to check if 'name' is
1041 2013-02-09 Jürgen Urban <JuergenUrban@gmx.de>
1043 * config/tc-mips.c (CPU_HAS_LDC1_SDC1): New macro.
1044 (macro): Use it. Assert that trunc.w.s is not used for r5900.
1046 2013-02-08 Yi-Hsiu, Hsu <ahsu@marvell.com>
1048 * gas/config/tc-arm.c (arm_cpus): Add support for mcpu=marvell-pj4
1051 2013-02-06 Sandra Loosemore <sandra@codesourcery.com>
1052 Andrew Jenner <andrew@codesourcery.com>
1054 Based on patches from Altera Corporation.
1056 * Makefile.am (TARGET_CPU_CFILES): Add config/tc-nios2.c.
1057 (TARGET_CPU_HFILES): Add config/tc-nios2.h.
1058 * Makefile.in: Regenerated.
1059 * configure.tgt: Add case for nios2*-linux*.
1060 * config/obj-elf.c: Conditionally include elf/nios2.h.
1061 * config/tc-nios2.c: New file.
1062 * config/tc-nios2.h: New file.
1063 * doc/Makefile.am (CPU_DOCS): Add c-nios2.texi.
1064 * doc/Makefile.in: Regenerated.
1065 * doc/all.texi: Set NIOSII.
1066 * doc/as.texinfo (Overview): Add Nios II options.
1067 (Machine Dependencies): Include c-nios2.texi.
1068 * doc/c-nios2.texi: New file.
1069 * NEWS: Note Altera Nios II support.
1071 2013-02-06 Alan Modra <amodra@gmail.com>
1074 * config/tc-avr.h (TC_VALIDATE_FIX): Mark symbol used by reloc.
1075 Don't skip fixups with fx_subsy non-NULL.
1076 * config/tc-avr.c (tc_gen_reloc): Don't specially handle fixups
1077 with fx_subsy non-NULL.
1079 2013-02-04 H.J. Lu <hongjiu.lu@intel.com>
1081 * doc/c-metag.texi: Add "@c man" markers.
1083 2013-02-04 Alan Modra <amodra@gmail.com>
1085 * write.c (fixup_segment): Return void. Delete seg_reloc_count
1087 (TC_ADJUST_RELOC_COUNT): Delete.
1088 * config/tc-i960.h (TC_ADJUST_RELOC_COUNT): Delete.
1090 2013-02-04 Alan Modra <amodra@gmail.com>
1092 * po/POTFILES.in: Regenerate.
1094 2013-01-30 Markos Chandras <markos.chandras@imgtec.com>
1096 * config/tc-metag.c: Make SWAP instruction less permissive with
1099 2013-01-29 DJ Delorie <dj@redhat.com>
1101 * config/tc-rl78.c (rl78_cons_fix_new): Handle user-specified
1102 relocs in .word/.etc statements.
1104 2013-01-29 Roland McGrath <mcgrathr@google.com>
1106 * config/tc-arm.c (md_apply_fix): Use as_bad_where for "bad
1107 immediate value for 8-bit offset" error so it shows line info.
1109 2013-01-24 Joseph Myers <joseph@codesourcery.com>
1111 * config/tc-ppc.c (md_assemble): Do not generate APUinfo sections
1114 2013-01-24 Nick Clifton <nickc@redhat.com>
1116 * config/tc-v850.c: Add support for e3v5 architecture.
1117 * doc/c-v850.texi: Mention new support.
1119 2013-01-23 Nick Clifton <nickc@redhat.com>
1122 * config/tc-avr.c: Include dwarf2dbg.h.
1124 2013-01-18 H.J. Lu <hongjiu.lu@intel.com>
1126 * config/tc-i386.c (reloc): Support size relocation only for ELF.
1127 (tc_i386_fix_adjustable): Likewise.
1128 (lex_got): Likewise.
1129 (tc_gen_reloc): Likewise.
1131 2013-01-17 Yufeng Zhang <yufeng.zhang@arm.com>
1133 * config/tc-aarch64.c (output_operand_error_record): Change to output
1134 the out-of-range error message as value-expected message if there is
1135 only one single value in the expected range.
1136 (programmer_friendly_fixup): Remove the handling of 8-bit MOVI with
1137 LSL #0 as a programmer-friendly feature.
1139 2013-01-16 H.J. Lu <hongjiu.lu@intel.com>
1141 * config/tc-i386.c (reloc): Support BFD_RELOC_SIZE32.
1142 (tc_i386_fix_adjustable): Keep symbol for BFD_RELOC_32_SIZE and
1143 BFD_RELOC_64_SIZE relocations.
1144 (lex_got): Support "symbol@SIZE" and don't create GOT symbol
1146 (tc_gen_reloc): Resolve BFD_RELOC_SIZE32 and BFD_RELOC_SIZE64
1147 relocations against local symbols.
1149 2013-01-16 Alan Modra <amodra@gmail.com>
1151 * config/tc-ppc.c (md_assemble <TE_PE>): Ignore line after
1152 finding some sort of toc syntax error, and break to avoid
1153 compiler uninit warning.
1155 2013-01-15 H.J. Lu <hongjiu.lu@intel.com>
1158 * config/tc-i386.c (lex_got): Increment length by 1 if the
1159 relocation token is removed.
1161 2013-01-15 Nick Clifton <nickc@redhat.com>
1163 * config/tc-v850.c (md_assemble): Allow signed values for
1166 2013-01-11 Sean Keys <skeys@ipdatasys.com>
1168 * config/tc-xgate.c (md_begin): Fix mistake made when going from
1171 2013-01-10 Peter Bergner <bergner@vnet.ibm.com>
1173 * doc/as.texinfo (Target PowerPC): Document -mpower8 and -mhtm.
1174 * doc/c-ppc.texi (PowerPC-Opts): Likewise.
1175 * config/tc-ppc.c (md_show_usage): Likewise.
1176 (ppc_handle_align): Handle power8's group ending nop.
1178 2013-01-10 Sean Keys <skeys@ipdatasys.com>
1180 * config/tc-xgate.c (md_begin): Fix the printing of opcodes so
1181 that the assember exits after the opcodes have been printed.
1183 2013-01-10 H.J. Lu <hongjiu.lu@intel.com>
1185 * app.c: Remove trailing white spaces.
1189 * dw2gencfi.c: Likewise.
1190 * dwarf2dbg.h: Likewise.
1191 * ecoff.c: Likewise.
1192 * input-file.c: Likewise.
1193 * itbl-lex.h: Likewise.
1194 * output-file.c: Likewise.
1197 * subsegs.c: Likewise.
1198 * symbols.c: Likewise.
1199 * write.c: Likewise.
1200 * config/tc-i386.c: Likewise.
1201 * doc/Makefile.am: Likewise.
1202 * doc/Makefile.in: Likewise.
1203 * doc/c-aarch64.texi: Likewise.
1204 * doc/c-alpha.texi: Likewise.
1205 * doc/c-arc.texi: Likewise.
1206 * doc/c-arm.texi: Likewise.
1207 * doc/c-avr.texi: Likewise.
1208 * doc/c-bfin.texi: Likewise.
1209 * doc/c-cr16.texi: Likewise.
1210 * doc/c-d10v.texi: Likewise.
1211 * doc/c-d30v.texi: Likewise.
1212 * doc/c-h8300.texi: Likewise.
1213 * doc/c-hppa.texi: Likewise.
1214 * doc/c-i370.texi: Likewise.
1215 * doc/c-i386.texi: Likewise.
1216 * doc/c-i860.texi: Likewise.
1217 * doc/c-m32c.texi: Likewise.
1218 * doc/c-m32r.texi: Likewise.
1219 * doc/c-m68hc11.texi: Likewise.
1220 * doc/c-m68k.texi: Likewise.
1221 * doc/c-microblaze.texi: Likewise.
1222 * doc/c-mips.texi: Likewise.
1223 * doc/c-msp430.texi: Likewise.
1224 * doc/c-mt.texi: Likewise.
1225 * doc/c-s390.texi: Likewise.
1226 * doc/c-score.texi: Likewise.
1227 * doc/c-sh.texi: Likewise.
1228 * doc/c-sh64.texi: Likewise.
1229 * doc/c-tic54x.texi: Likewise.
1230 * doc/c-tic6x.texi: Likewise.
1231 * doc/c-v850.texi: Likewise.
1232 * doc/c-xc16x.texi: Likewise.
1233 * doc/c-xgate.texi: Likewise.
1234 * doc/c-xtensa.texi: Likewise.
1235 * doc/c-z80.texi: Likewise.
1236 * doc/internals.texi: Likewise.
1238 2013-01-10 Roland McGrath <mcgrathr@google.com>
1240 * hash.c (hash_new_sized): Make it global.
1241 * hash.h: Declare it.
1242 * macro.c (define_macro): Use hash_new_sized instead of hash_new,
1245 2013-01-10 Will Newton <will.newton@imgtec.com>
1247 * Makefile.am: Add Meta.
1248 * Makefile.in: Regenerate.
1249 * config/tc-metag.c: New file.
1250 * config/tc-metag.h: New file.
1251 * configure.tgt: Add Meta.
1252 * doc/Makefile.am: Add Meta.
1253 * doc/Makefile.in: Regenerate.
1254 * doc/all.texi: Add Meta.
1255 * doc/as.texiinfo: Document Meta options.
1256 * doc/c-metag.texi: New file.
1258 2013-01-09 Steve Ellcey <sellcey@mips.com>
1260 * config/tc-i386.c (md_begin): Remove 'internal Error' from as_fatal
1262 * config/tc-mips.c (internalError): Remove, replace with abort.
1264 2013-01-08 Yufeng Zhang <yufeng.zhang@arm.com>
1266 * config/tc-aarch64.c (parse_operands): Change to compare the result
1267 of function call 'parse_sys_reg' with 'PARSE_FAIL' instead of 'FALSE'.
1269 2013-01-07 Nick Clifton <nickc@redhat.com>
1272 * config/tc-arm.c (skip_past_char): Skip whitespace before the
1273 anticipated character.
1274 * config/tc-arm.c (parse_address_main): Delete skip of whitespace
1275 here as it is no longer needed.
1277 2013-01-06 Andreas Schwab <schwab@linux-m68k.org>
1279 * doc/c-mips.texi (MIPS Opts): Fix use of @itemx.
1280 * doc/c-score.texi (SCORE-Opts): Likewise.
1281 * doc/c-tic54x.texi (TIC54X-Directives): Likewise.
1283 2013-01-04 Juergen Urban <JuergenUrban@gmx.de>
1285 * config/tc-mips.c: Add support for MIPS r5900.
1286 Add M_LQ_AB and M_SQ_AB to support large values for instructions
1288 (can_swap_branch_p, get_append_method): Detect some conditional
1289 short loops to fix a bug on the r5900 by NOP in the branch delay
1291 (M_MUL): Support 3 operands in multu on r5900.
1292 (M_TRUNCWS): Support trunc.w.s on r5900 in MIPS ISA I.
1293 (s_mipsset): Force 32 bit floating point on r5900.
1294 (mips_ip): Check parameter range of instructions mfps and mtps on
1296 * configure.in: Detect CPU type when target string contains r5900
1297 (e.g. mips64r5900el-linux-gnu).
1299 2013-01-02 H.J. Lu <hongjiu.lu@intel.com>
1301 * as.c (parse_args): Update copyright year to 2013.
1303 2013-01-02 Yufeng Zhang <yufeng.zhang@arm.com>
1305 * config/tc-aarch64.c (aarch64_cpus): Add entries for "cortex-a53"
1308 2013-01-02 Nick Clifton <nickc@redhat.com>
1311 * config/tc-arm.c (parse_address_main): Skip whitespace before a
1314 For older changes see ChangeLog-2012
1316 Copyright (C) 2013 Free Software Foundation, Inc.
1318 Copying and distribution of this file, with or without modification,
1319 are permitted in any medium without royalty provided the copyright
1320 notice and this notice are preserved.
1326 version-control: never