1 2013-07-14 Richard Sandiford <rdsandiford@googlemail.com>
3 * config/tc-mips.c (INSERT_BITS, INSERT_OPERAND, MIPS16_INSERT_OPERAND):
6 2013-07-14 Richard Sandiford <rdsandiford@googlemail.com>
8 * config/tc-mips.c (mips32_to_16_reg_map): Delete.
9 (match_entry_exit_operand): New function.
10 (match_save_restore_list_operand): Likewise.
11 (match_operand): Use them.
12 (check_absolute_expr): Delete.
13 (mips16_ip): Rewrite main parsing loop to use mips_operands.
15 2013-07-14 Richard Sandiford <rdsandiford@googlemail.com>
17 * config/tc-mips.c: Enable functions commented out in previous patch.
18 (SKIP_SPACE_TABS): Move further up file.
19 (mips32_to_micromips_reg_b_map, mips32_to_micromips_reg_c_map)
20 (mips32_to_micromips_reg_d_map, mips32_to_micromips_reg_e_map)
21 (ips32_to_micromips_reg_f_map, mips32_to_micromips_reg_g_map)
22 (mips32_to_micromips_reg_l_map, mips32_to_micromips_reg_m_map)
23 (mips32_to_micromips_reg_q_map, mips32_to_micromips_reg_n_map)
24 (micromips_imm_b_map, micromips_imm_c_map): Delete.
25 (mips_lookup_reg_pair): Delete.
26 (macro): Use report_bad_range and report_bad_field.
27 (mips_immed, expr_const_in_range): Delete.
28 (mips_ip): Rewrite main parsing loop to use new functions.
30 2013-07-14 Richard Sandiford <rdsandiford@googlemail.com>
32 * config/tc-mips.c (mips_oddfpreg_ok): Move further up file.
33 Change return type to bfd_boolean.
34 (report_bad_range, report_bad_field): New functions.
35 (mips_arg_info): New structure.
36 (match_const_int, convert_reg_type, check_regno, match_int_operand)
37 (match_mapped_int_operand, match_msb_operand, match_reg_operand)
38 (match_reg_pair_operand, match_pcrel_operand, match_perf_reg_operand)
39 (match_addiusp_operand, match_clo_clz_dest_operand)
40 (match_lwm_swm_list_operand, match_mdmx_imm_reg_operand)
41 (match_pc_operand, match_tied_reg_operand, match_operand)
42 (check_completed_insn): New functions, commented out for now.
44 2013-07-14 Richard Sandiford <rdsandiford@googlemail.com>
46 * config/tc-mips.c (insn_insert_operand): New function.
47 (macro_build, mips16_macro_build): Put null character check
48 in the for loop and convert continues to breaks. Use operand
49 structures to handle constant operands.
51 2013-07-14 Richard Sandiford <rdsandiford@googlemail.com>
53 * config/tc-mips.c (validate_mips_insn): Move further up file.
54 Add insn_bits and decode_operand arguments. Use the mips_operand
55 fields to work out which bits an operand occupies. Detect double
57 (validate_micromips_insn): Move further up file. Call into
60 2013-07-14 Richard Sandiford <rdsandiford@googlemail.com>
62 * config/tc-mips.c (mips16_macro_build): Remove 'Y' case.
64 2013-07-14 Richard Sandiford <rdsandiford@googlemail.com>
66 * config/tc-mips.c (macro_build): Take an int for "C", "k", "\\"
68 (macro): Update accordingly.
70 2013-07-14 Richard Sandiford <rdsandiford@googlemail.com>
72 * config/tc-mips.c (imm_expr, imm2_expr, offset_expr): Tweak commentary.
74 (md_assemble): Remove imm_reloc handling.
75 (mips_ip): Update commentary. Use offset_expr and offset_reloc
76 rather than imm_expr and imm_reloc for 'i', 'j' and 'u'.
77 Use a temporary array rather than imm_reloc when parsing
78 constant expressions. Remove imm_reloc initialization.
79 (mips16_ip): Update commentary. Use offset_expr and offset_reloc
80 for the relaxable field. Use a relax_char variable to track the
81 type of this field. Remove imm_reloc initialization.
83 2013-07-14 Richard Sandiford <rdsandiford@googlemail.com>
85 * config/tc-mips.c (mips16_ip): Handle "I".
87 2013-07-12 Maciej W. Rozycki <macro@codesourcery.com>
89 * config/tc-mips.c (mips_flag_nan2008): New variable.
90 (options): Add OPTION_NAN enum value.
91 (md_longopts): Handle it.
92 (md_parse_option): Likewise.
93 (s_nan): New function.
94 (mips_elf_final_processing): Handle EF_MIPS_NAN2008.
95 (md_show_usage): Add -mnan.
97 * doc/as.texinfo (Overview): Add -mnan.
98 * doc/c-mips.texi (MIPS Opts): Document -mnan.
99 (MIPS NaN Encodings): New node. Document .nan directive.
100 (MIPS-Dependent): List the new node.
102 2013-07-09 Tristan Gingold <gingold@adacore.com>
104 * configure.com: Define HAVE_SYS_TYPES_H and HAVE_UNISTD_H
106 2013-07-08 Richard Sandiford <rdsandiford@googlemail.com>
108 * config/tc-mips.c (mips_ip): Unconditionally parse an expression
109 for 'A' and assume that the constant has been elided if the result
112 2013-07-07 Richard Sandiford <rdsandiford@googlemail.com>
114 * config/tc-mips.c (gprel16_reloc_p): New function.
115 (macro_read_relocs): Assume BFD_RELOC_LO16 if all relocs are
117 (offset_high_part, small_offset_p): New functions.
118 (nacro): Use them. Remove *_OB and *_DOB cases. For single-
119 register load and store macros, handle the 16-bit offset case first.
120 If a 16-bit offset is not suitable for the instruction we're
121 generating, load it into the temporary register using
122 ADDRESS_ADDI_INSN. Make the M_LI_DD code fall through into the
123 M_L_DAB code once the address has been constructed. For double load
124 and store macros, again handle the 16-bit offset case first.
125 If the second register cannot be accessed from the same high
126 part as the first, load it into AT using ADDRESS_ADDI_INSN.
127 Fix the handling of LD in cases where the first register is the
128 same as the base. Also handle the case where the offset is
129 not 16 bits and the second register cannot be accessed from the
130 same high part as the first. For unaligned loads and stores,
131 fuse the offbits == 12 and old "ab" handling. Apply this handling
132 whenever the second offset needs a different high part from the first.
133 Construct the offset using ADDRESS_ADDI_INSN where possible,
134 for offbits == 16 as well as offbits == 12. Use offset_reloc
135 when constructing the individual loads and stores.
136 (mips_ip): Set up imm_expr, imm2_expr, offset_expr, imm_reloc
137 and offset_reloc before matching against a particular opcode.
138 Handle elided 'A' constants. Allow 'A' constants to use
139 relocation operators.
141 2013-07-07 Richard Sandiford <rdsandiford@googlemail.com>
143 * config/tc-mips.c (validate_mips_insn): Remove "[" and "]" handling.
144 (mips_ip): Likewise. Do not set is_mdmx for INSN_5400 instructions.
145 Check constraints on the VR5400 RZU.OB, SLL.OB and SRL.OB instructions.
147 2013-07-07 Richard Sandiford <rdsandiford@googlemail.com>
149 * config/tc-mips.c (mips_ip): Preserve the real bit number for "+p".
150 Require the msb to be <= 31 for "+s". Check that the size is <= 31
151 for both "+s" and "+S".
153 2013-07-07 Richard Sandiford <rdsandiford@googlemail.com>
155 * config/tc-mips.c (validate_mips_insn, validate_micromips_insn):
156 (mips_ip, mips16_ip): Handle "+i".
158 2013-07-07 Richard Sandiford <rdsandiford@googlemail.com>
160 * config/tc-mips.c (mips32_to_micromips_reg_h_map): Delete.
161 (micromips_to_32_reg_h_map): Rename to...
162 (micromips_to_32_reg_h_map1): ...this.
163 (micromips_to_32_reg_i_map): Rename to...
164 (micromips_to_32_reg_h_map2): ...this.
165 (mips_lookup_reg_pair): New function.
166 (gpr_write_mask, macro): Adjust after above renaming.
167 (validate_micromips_insn): Remove "mi" handling.
168 (mips_ip): Likewise. Parse both registers in a pair for "mh".
170 2013-07-07 Richard Sandiford <rdsandiford@googlemail.com>
172 * config/tc-mips.c (validate_mips_insn, validate_micromips_insn)
173 (mips_ip): Remove "+D" and "+T" handling.
175 2013-07-05 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
177 * config/tc-s390.c (md_gather_operands, md_apply_fix): Support new
180 2013-07-03 Marcus Shawcroft <marcus.shawcroft@arm.com>
182 * config/tc-aarch64.c (reloc_table): Merge got_prel19 into got.
184 2013-07-02 Marcus Shawcroft <marcus.shawcroft@arm.com>
186 * config/tc-aarch64.c (md_apply_fix): Reorder case values.
187 (aarch64_force_relocation): Likewise.
189 2013-07-02 Alan Modra <amodra@gmail.com>
191 * config/tc-ppc.c (ppc_elf_adjust_symtab): Don't make .TOC. weak.
193 2013-06-26 Maciej W. Rozycki <macro@codesourcery.com>
195 * doc/as.texinfo (Overview): Remove @samp from MIPS ISA names.
196 * doc/c-mips.texi (MIPS Options): Remove @sc from MIPS ISA names.
197 Replace @sc{mips16} with literal `MIPS16'.
198 (MIPS ISA): Replace @sc{mips3} with literal `MIPS III'.
200 2013-06-26 Yufeng Zhang <yufeng.zhang@arm.com>
202 * config/tc-aarch64.c (reloc_table): Replace
203 BFD_RELOC_AARCH64_LD64_GOT_LO12_NC with
204 BFD_RELOC_AARCH64_LD_GOT_LO12_NC; likewise to
205 BFD_RELOC_AARCH64_TLSDESC_LD64_LO12_NC and
206 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_LO12_NC.
207 (md_apply_fix): Handle BFD_RELOC_AARCH64_LD_GOT_LO12_NC,
208 BFD_RELOC_AARCH64_LD32_GOT_LO12_NC,
209 BFD_RELOC_AARCH64_TLSDESC_LD_LO12_NC,
210 BFD_RELOC_AARCH64_TLSDESC_LD32_LO12_NC,
211 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_LO12_NC and
212 BFD_RELOC_AARCH64_TLSIE_LD32_GOTTPREL_LO12_NC.
213 (aarch64_force_relocation): Likewise.
215 2013-06-26 Yufeng Zhang <yufeng.zhang@arm.com>
217 * config/tc-aarch64.c (ilp32_p): New static variable.
218 (elf64_aarch64_target_format): Return the target according to the
220 (md_begin): Determine 'mach' according to the value of 'ilp32_p'.
221 (aarch64_opts): Add support for options '-milp32' and '-mlp64'.
222 (aarch64_dwarf2_addr_size): New function.
223 * config/tc-aarch64.h (aarch64_dwarf2_addr_size): New declaration.
224 (DWARF2_ADDR_SIZE): New define.
226 2013-06-26 Richard Sandiford <rdsandiford@googlemail.com>
228 * doc/c-mips.texi: Use ISA instead of @sc{isa}.
230 2013-06-26 Richard Sandiford <rdsandiford@googlemail.com>
232 * config/tc-mips.c (validate_mips_insn): Use STYPE rather than SHAMT.
234 2013-06-25 Maciej W. Rozycki <macro@codesourcery.com>
236 * config/tc-mips.c (mips_set_options): Add insn32 member.
237 (mips_opts): Initialize it.
238 (NOP_INSN, NOP_INSN_SIZE): Handle insn32 mode.
239 (options): Add OPTION_INSN32 and OPTION_NO_INSN32 enum values.
240 (md_longopts): Add "minsn32" and "mno-insn32" options.
241 (is_size_valid): Handle insn32 mode.
242 (md_assemble): Pass instruction string down to macro.
243 (brk_fmt): Add second dimension and insn32 mode initializers.
244 (mfhl_fmt): Likewise.
245 (BRK_FMT, MFHL_FMT): Handle insn32 mode.
246 (macro_build) <'c'>: Handle microMIPS 32-bit BREAK encoding.
247 (macro_build_jalr, move_register): Handle insn32 mode.
248 (macro_build_branch_rs): Likewise.
249 (macro): Handle insn32 mode.
250 <M_JRADDIUSP>, <M_JRC>, <M_MOVEP>: New cases.
251 (mips_ip): Handle insn32 mode.
252 (md_parse_option): Handle OPTION_INSN32 and OPTION_NO_INSN32.
253 (s_mipsset): Handle "insn32" and "noinsn32" pseudo-ops.
254 (mips_handle_align): Handle insn32 mode.
255 (md_show_usage): Add -minsn32 and -mno-insn32.
257 * doc/as.texinfo (Target MIPS options): Add -minsn32 and
259 (-minsn32, -mno-insn32): New options.
260 * doc/c-mips.texi (MIPS Opts): Add -minsn32 and -mno-insn32
262 (MIPS assembly options): New node. Document .set insn32 and
264 (MIPS-Dependent): List the new node.
266 2013-06-25 Nick Clifton <nickc@redhat.com>
268 * config/tc-msp430.c (msp430_srcoperand): Do not allow the use of
269 the PC in indirect addressing on 430xv2 parts.
270 (msp430_operands): Add version test to hardware bug encoding
273 2013-06-24 Roland McGrath <mcgrathr@google.com>
275 * config/tc-arm.c (parse_reg_list): Use skip_past_char for '}',
276 so it skips whitespace before it.
277 (s_arm_unwind_save_mmxwr, s_arm_unwind_save_mmxwcg): Likewise.
279 * config/tc-arm.c (arm_symbol_chars): Include '{' and '}'.
280 (arm_reg_parse_multi): Skip whitespace first.
281 (parse_reg_list): Likewise.
282 (parse_vfp_reg_list): Likewise.
283 (s_arm_unwind_save_mmxwcg): Likewise.
285 2013-06-24 Nick Clifton <nickc@redhat.com>
288 * config/tc-arm.c (do_t_smc): Mark as ending an IT block.
290 2013-06-23 Richard Sandiford <rdsandiford@googlemail.com>
292 * config/tc-mips.c (mips_ip): Fix swapped bit numbers in comments.
294 2013-06-23 Richard Sandiford <rdsandiford@googlemail.com>
296 * config/tc-mips.c: Assert that offsetT and valueT are at least
298 (GPR_SMIN, GPR_SMAX): New macros.
299 (macro, mips_ip): Remove code for 4-byte valueT and offsetT.
301 2013-06-22 Richard Sandiford <rdsandiford@googlemail.com>
303 * config/tc-mips.c: Remove OBJ_ELF, OBJ_MAYBE_ELF and IS_ELF
304 conditions. Remove any code deselected by them.
305 (s_mips_frame, s_mips_mask): Handle ECOFF_DEBUGGING case first.
307 2013-06-22 Richard Sandiford <rdsandiford@googlemail.com>
309 * NEWS: Note removal of ECOFF support.
310 * doc/as.texinfo (--emulation): Update for the removal of MIPS ECOFF.
311 * Makefile.am (TARG_ENV_HFILES): Remove config/te-lnews.h.
312 (MULTI_CFILES): Remove config/e-mipsecoff.c.
313 * Makefile.in: Regenerate.
314 * configure.in: Remove MIPS ECOFF references.
315 (mips-sony-bsd*, mips-*-bsd*, mips-*-lnews*-ecoff, mips-*-*-ecoff):
317 (mips-*-irix5*-*, mips*-*-linux*-*, mips*-*-freebsd*)
318 (mips*-*-kfreebsd*-gnu, mips-*-*-elf): Fold into...
319 (mips-*-*): ...this single case.
320 (mipsbecoff, mipslecoff, mipsecoff): Remove emulations. Expect
321 MIPS emulations to be e-mipself*.
322 * configure: Regenerate.
323 * configure.tgt (mips-sony-bsd*, mips-*-ultrix*, mips-*-osf*)
324 (mips-*-ecoff*, mips-*-pe*, mips-*-irix*, ips-*-lnews*, mips-*-riscos*)
325 (mips-*-sysv*): Remove coff and ecoff cases.
326 * as.c (mipsbecoff, mipslecoff, mipsecoff): Remove.
327 * ecoff.c: Remove reference to MIPS ECOFF.
328 * config/e-mipsecoff.c, config/te-lnews.h: Delete files.
329 * config/tc-mips.c (ECOFF_LITTLE_FORMAT): Delete.
330 (RDATA_SECTION_NAME, mips_target_form): Remove COFF and ECOFF cases.
331 (mips_hi_fixup): Tweak comment.
332 (append_insn): Require a howto.
333 (mips_after_parse_args): Remove OBJ_MAYBE_ECOFF code.
335 2013-06-22 Richard Sandiford <rdsandiford@googlemail.com>
337 * doc/as.texinfo: Use MIPS rather than @sc{mips} throughout.
338 Use "CPU" instead of "cpu".
339 * doc/c-mips.texi: Likewise.
340 (MIPS Opts): Rename to MIPS Options.
341 (MIPS option stack): Rename to MIPS Option Stack.
342 (MIPS ASE instruction generation overrides): Rename to
343 MIPS ASE Instruction Generation Overrides (for now).
344 (MIPS floating-point): Rename to MIPS Floating-Point.
346 2013-06-22 Richard Sandiford <rdsandiford@googlemail.com>
348 * doc/c-mips.texi (MIPS Macros): New section.
349 (MIPS Object): Replace with...
350 (MIPS Small Data): ...this new section.
352 2013-06-22 Richard Sandiford <rdsandiford@googlemail.com>
354 * doc/c-mips.texi (MIPS symbol sizes): Move section further up file.
355 Capitalize name. Use @kindex instead of @cindex for .set entries.
357 2013-06-22 Richard Sandiford <rdsandiford@googlemail.com>
359 * doc/c-mips.texi (MIPS Stabs): Remove section.
361 2013-06-20 Richard Sandiford <rdsandiford@googlemail.com>
363 * config/tc-mips.c (ISA_SUPPORTS_SMARTMIPS, ISA_SUPPORTS_DSP_ASE)
364 (ISA_SUPPORTS_DSP64_ASE, ISA_SUPPORTS_DSPR2_ASE, ISA_SUPPORTS_EVA_ASE)
365 (ISA_SUPPORTS_MT_ASE, ISA_SUPPORTS_MCU_ASE, ISA_SUPPORTS_VIRT_ASE)
366 (ISA_SUPPORTS_VIRT64_ASE): Delete.
367 (mips_ase): New structure.
368 (mips_ases): New table.
369 (FP64_ASES): New macro.
370 (mips_ase_groups): New array.
371 (mips_isa_rev, mips_ase_mask, mips_check_isa_supports_ase)
372 (mips_check_isa_supports_ases, mips_set_ase, mips_lookup_ase): New
374 (is_opcode_valid): Use mips_ases to get the 64-bit ASE flags.
375 (md_parse_option): Use mips_ases and mips_set_ase instead of
376 separate case statements for each ASE option.
377 (mips_after_parse_args): Use FP64_ASES. Use
378 mips_check_isa_supports_ases to check the ASEs against
380 (s_mipsset): Use mips_ases and mips_set_ase instead of
381 separate if statements for each ASE option. Use
382 mips_check_isa_supports_ases, even when a non-ASE option
385 2013-06-19 Greta Yorsh <Greta.Yorsh@arm.com>
387 * config/tc-arm.c (arm_cpus): Add support for Cortex-A12.
389 2013-06-18 Richard Sandiford <rdsandiford@googlemail.com>
391 * config/tc-mips.c (md_shortopts, options, md_longopts)
392 (md_longopts_size): Move earlier in file.
394 2013-06-18 Richard Sandiford <rdsandiford@googlemail.com>
396 * config/tc-mips.c (mips_set_options): Replace separate "ase_*" fields
397 with a single "ase" bitmask.
398 (mips_opts): Update accordingly.
399 (file_ase, file_ase_explicit): New variables.
400 (file_ase_mips3d, file_ase_mdmx, file_ase_smartmips, file_ase_dsp)
401 (file_ase_dspr2, file_ase_eva, file_ase_mt, file_ase_virt): Delete.
402 (ISA_HAS_ROR): Adjust for mips_set_options change.
403 (is_opcode_valid): Take the base ase mask directly from mips_opts.
404 (mips_ip): Adjust for mips_set_options change.
405 (md_parse_option): Likewise. Update file_ase_explicit.
406 (mips_after_parse_args): Adjust for mips_set_options change.
407 Use bitmask operations to select the default ASEs. Set file_ase
408 rather than individual per-ASE variables.
409 (s_mipsset): Adjust for mips_set_options change.
410 (mips_elf_final_processing): Test file_ase rather than
411 file_ase_mdmx. Remove commented-out code.
413 2013-06-18 Richard Sandiford <rdsandiford@googlemail.com>
415 * config/tc-mips.c (mips_cpu_info): Add an "ase" field.
416 (MIPS_CPU_ASE_SMARTMIPS, MIPS_CPU_ASE_DSP, MIPS_CPU_ASE_MT)
417 (MIPS_CPU_ASE_MIPS3D, MIPS_CPU_ASE_MDMX, MIPS_CPU_ASE_DSPR2)
418 (MIPS_CPU_ASE_MCU, MIPS_CPU_ASE_VIRT, MIPS_CPU_ASE_EVA): Delete.
419 (mips_after_parse_args): Use the new "ase" field to choose
421 (mips_cpu_info_table): Move ASEs from the "flags" field to the
424 2013-06-18 Richard Earnshaw <rearnsha@arm.com>
426 * config/tc-arm.c (symbol_preemptible): New function.
427 (relax_branch): Use it.
429 2013-06-17 Catherine Moore <clm@codesourcery.com>
430 Maciej W. Rozycki <macro@codesourcery.com>
431 Chao-Ying Fu <fu@mips.com>
433 * config/tc-mips.c (mips_set_options): Add ase_eva.
434 (mips_set_options mips_opts): Add ase_eva.
435 (file_ase_eva): Declare.
436 (ISA_SUPPORTS_EVA_ASE): Define.
437 (IS_SEXT_9BIT_NUM): Define.
438 (MIPS_CPU_ASE_EVA): Define.
439 (is_opcode_valid): Add support for ase_eva.
440 (macro_build): Likewise.
442 (validate_mips_insn): Likewise.
443 (validate_micromips_insn): Likewise.
445 (options): Add OPTION_EVA and OPTION_NO_EVA.
446 (md_longopts): Add -meva and -mno-eva.
447 (md_parse_option): Process new options.
448 (mips_after_parse_args): Check for valid EVA combinations.
449 (s_mipsset): Likewise.
451 2013-06-14 Richard Sandiford <rsandifo@linux.vnet.ibm.com>
453 * dwarf2dbg.h (dwarf2_move_insn): Declare.
454 * dwarf2dbg.c (line_subseg): Add pmove_tail.
455 (get_line_subseg): Add create_p argument. Initialize pmove_tail.
456 (dwarf2_gen_line_info_1): Update call accordingly.
457 (dwarf2_move_insn): New function.
458 * config/tc-mips.c (append_insn): Use dwarf2_move_insn.
460 2013-06-14 Richard Sandiford <rsandifo@linux.vnet.ibm.com>
464 2011-09-05 Richard Sandiford <rdsandiford@googlemail.com>
467 * dwarf2dbg.c (pending_lines, pending_lines_tail): New variables.
468 (dwarf2_gen_line_info_1): Delete.
469 (dwarf2_push_line, dwarf2_flush_pending_lines): New functions.
470 (dwarf2_gen_line_info, dwarf2_emit_label): Use them.
471 (dwarf2_consume_line_info): Call dwarf2_flush_pending_lines.
472 (dwarf2_directive_loc): Push previous .locs instead of generating
475 2013-06-13 Chao-ying Fu <Chao-ying.Fu@imgtec.com>
477 * config/tc-mips.c (ISA_SUPPORTS_VIRT_ASE): Support micromips.
478 (ISA_SUPPORTS_VIRT64_ASE): Support 64-bit micromips.
480 2013-06-13 Nick Clifton <nickc@redhat.com>
483 * config/tc-m68k.h (TC_CHECK_ADJUSTED_BROKEN_DOT_WORD): Define.
484 * config/tc-m68k.c (tc_m68k_check_adjusted_broken_word): New
485 function. Generates an error if the adjusted offset is out of a
488 2013-06-12 Sandra Loosemore <sandra@codesourcery.com>
490 * config/tc-nios2.c (md_apply_fix): Mask constant
491 BFD_RELOC_NIOS2_HIADJ16 value to 16 bits.
493 2013-06-10 Maciej W. Rozycki <macro@codesourcery.com>
495 * config/tc-mips.c (append_insn): Don't do branch relaxation for
496 MIPS-3D instructions either.
497 (md_convert_frag): Update the COPx branch mask accordingly.
499 * config/tc-mips.c (md_show_usage): Document --[no-]relax-branch
501 * doc/as.texinfo (Overview): Add --relax-branch and
503 * doc/c-mips.texi (MIPS Opts): Document --relax-branch and
506 2013-06-09 Sandra Loosemore <sandra@codesourcery.com>
508 * config/tc-nios2.c (nios2_parse_args): Allow trap argument to
511 2013-06-08 Catherine Moore <clm@codesourcery.com>
513 * config/tc-mips.c (is_opcode_valid): Build ASE mask.
514 (is_opcode_valid_16): Pass ase value to opcode_is_member.
515 (append_insn): Change INSN_xxxx to ASE_xxxx.
517 2013-06-01 George Thomas <george.thomas@atmel.com>
519 * gas/config/tc-avr.c: Change ISA for devices with USB support to
522 2013-05-31 H.J. Lu <hongjiu.lu@intel.com>
524 * config/tc-i386.c (md_begin): Don't align text/data/bss sections
527 2013-05-31 Paul Brook <paul@codesourcery.com>
530 * config/tc-mips.c (s_ehword): New.
532 2013-05-30 Paul Brook <paul@codesourcery.com>
534 * config/tc-mips.c (md_apply_fix): Support BFD_RELOC_MIPS_EH.
536 2013-05-29 Maciej W. Rozycki <macro@codesourcery.com>
538 * write.c (resolve_reloc_expr_symbols): On REL targets don't
539 convert relocs who have no relocatable field either. Rephrase
540 the conditional so that the PC-relative check is only applied
543 2013-05-28 Chao-ying Fu <Chao-ying.Fu@imgtec.com>
545 * config/tc-mips.c (macro) <ld>: Don't use $zero for address
548 2013-05-28 Yufeng Zhang <yufeng.zhang@arm.com>
550 * config/tc-aarch64.c (reloc_table): Update to use
551 BFD_RELOC_AARCH64_TLSDESC_ADR_PAGE21 instead of
552 BFD_RELOC_AARCH64_TLSDESC_ADR_PAGE.
553 (md_apply_fix): Likewise.
554 (aarch64_force_relocation): Likewise.
556 2013-05-28 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
558 * config/tc-arm.c (it_fsm_post_encode): Improve
559 warning messages about deprecated IT block formats.
561 2013-05-28 Marcus Shawcroft <marcus.shawcroft@arm.com>
563 * config/tc-aarch64.c (md_apply_fix): Move value range checking
564 inside fx_done condition.
566 2013-05-22 Jürgen Urban <JuergenUrban@gmx.de>
568 * config/tc-mips.c (macro): Handle M_LQC2_AB and M_SQC2_AB.
570 2013-05-20 Peter Bergner <bergner@vnet.ibm.com>
572 * config/tc-ppc.c (ppc_setup_opcodes): Use new_seg to fix error
573 and clean up warning when using PRINT_OPCODE_TABLE.
575 2013-05-20 Alan Modra <amodra@gmail.com>
577 * config/tc-ppc.c (md_apply_fix): Hoist code common to insn
578 and data fixups performing shift/high adjust/sign extension on
579 fieldval. Sink fx_pcrel handling and checks. Use fixP->fx_size
580 when writing data fixups rather than recalculating size.
582 2013-05-16 Jan-Benedict Glaw <jbglaw@lug-owl.de>
584 * doc/c-msp430.texi: Fix typo.
586 2013-05-16 Tristan Gingold <gingold@adacore.com>
588 * config/tc-ppc.c (ppc_is_toc_sym): Symbols of class XMC_TC
589 are also TOC symbols.
591 2013-05-16 Nick Clifton <nickc@redhat.com>
593 * config/tc-msp430.c: Make -mmcu recognise more part numbers.
594 Add -mcpu command to specify core type.
595 * doc/c-msp430.texi: Update documentation.
597 2013-05-09 Andrew Pinski <apinski@cavium.com>
599 * config/tc-mips.c (struct mips_set_options): New ase_virt field.
600 (mips_opts): Update for the new field.
601 (file_ase_virt): New variable.
602 (ISA_SUPPORTS_VIRT_ASE): New macro.
603 (ISA_SUPPORTS_VIRT64_ASE): New macro.
604 (MIPS_CPU_ASE_VIRT): New define.
605 (is_opcode_valid): Handle ase_virt.
606 (macro_build): Handle "+J".
607 (validate_mips_insn): Likewise.
609 (enum options): Add OPTION_VIRT and OPTION_NO_VIRT.
610 (md_longopts): Add mvirt and mnovirt
611 (md_parse_option): Handle OPTION_VIRT and OPTION_NO_VIRT.
612 (mips_after_parse_args): Handle ase_virt field.
613 (s_mipsset): Handle "virt" and "novirt".
614 (mips_elf_final_processing): Add a comment about virt ASE might need
616 (md_show_usage): Print out the usage of -mvirt and mno-virt options.
617 * doc/c-mips.texi: Document -mvirt and -mno-virt.
618 Document ".set virt" and ".set novirt".
620 2013-05-09 Alan Modra <amodra@gmail.com>
622 * config/tc-ppc.c (md_apply_fix): Sign extend fieldval under
623 control of operand flag bits.
625 2013-05-07 Alan Modra <amodra@gmail.com>
627 * config/tc-ppc.c (PPC_VLE_SPLIT16A): Delete unused macro.
628 (PPC_VLE_SPLIT16D, PPC_VLE_LO16A, PPC_VLE_LO16D): Likewise.
629 (PPC_VLE_HI16A, PPC_VLE_HI16D): Likewise.
630 (PPC_VLE_HA16A, PPC_VLE_HA16D): Likewise.
631 (md_apply_fix): Set fx_no_overflow for assorted relocations.
632 Shift and sign-extend fieldval for use by some VLE reloc
633 operand->insert functions.
635 2013-05-06 Paul Brook <paul@codesourcery.com>
636 Catherine Moore <clm@codesourcery.com>
638 * config/tc-mips.c (md_pcrel_from): Handle BFD_RELOC_32_PCREL.
639 (limited_pcrel_reloc_p): Likewise.
640 (md_apply_fix): Likewise.
641 (tc_gen_reloc): Likewise.
643 2013-05-06 Richard Sandiford <rdsandiford@googlemail.com>
645 * config/tc-mips.c (limited_pcrel_reloc_p): New function.
646 (mips_fix_adjustable): Adjust pc-relative check to use
649 2013-05-02 Richard Sandiford <rdsandiford@googlemail.com>
651 * config/tc-mips.c (mips_pseudo_table): Add stabd and stabs entries.
652 (s_mips_stab): Do not restrict to stabn only.
654 2013-05-02 Nick Clifton <nickc@redhat.com>
656 * config/tc-msp430.c: Add support for the MSP430X architecture.
657 Add code to insert a NOP instruction after any instruction that
658 might change the interrupt state.
659 Add support for the LARGE memory model.
660 Add code to initialise the .MSP430.attributes section.
661 * config/tc-msp430.h: Add support for the MSP430X architecture.
662 * doc/c-msp430.texi: Document the new -mL and -mN command line
664 * NEWS: Mention support for the MSP430X architecture.
666 2013-05-01 Maciej W. Rozycki <macro@codesourcery.com>
668 * configure.tgt: Replace alpha*-*-linuxecoff* pattern with
669 alpha*-*-linux*ecoff*.
671 2013-04-30 Chao-ying Fu <Chao-ying.Fu@imgtec.com>
673 * config/tc-mips.c (mips_ip): Add sizelo.
674 For "+C", "+G", and "+H", set sizelo and compare against it.
676 2013-04-29 Nick Clifton <nickc@redhat.com>
678 * as.c (Options): Add -gdwarf-sections.
679 (parse_args): Likewise.
680 * as.h (flag_dwarf_sections): Declare.
681 * dwarf2dbg.c (emit_fixed_inc_line_addr): Skip section changes.
682 (process_entries): When -gdwarf-sections is enabled generate
683 fragmentary .debug_line sections.
684 (out_debug_line): Set the section for the .debug_line section end
686 * doc/as.texinfo: Document -gdwarf-sections.
687 * NEWS: Mention -gdwarf-sections.
689 2013-04-26 Christian Groessler <chris@groessler.org>
691 * config/tc-z8k.c (md_parse_option): Set z8k_target_from_cmdline
692 according to the target parameter. Don't call s_segm since s_segm
693 calls bfd_set_arch_mach using stdoutput, but stdoutput isn't
695 (md_begin): Call s_segm according to target parameter from command
698 2013-04-25 Alan Modra <amodra@gmail.com>
700 * configure.in: Allow little-endian linux.
701 * configure: Regenerate.
703 2013-04-24 Sandra Loosemore <sandra@codesourcery.com>
705 * config/tc-nios2.c (nios2_control_register_arg_p): Rename
706 "fstatus" control register to "eccinj".
708 2013-04-19 Kai Tietz <ktietz@redhat.com>
710 * configure.tgt (i386-*-cygwin): Handle x86_64 cygwin.
712 2013-04-15 Julian Brown <julian@codesourcery.com>
714 * expr.c (add_to_result, subtract_from_result): Make global.
715 * expr.h (add_to_result, subtract_from_result): Add prototypes.
716 * config/tc-sh.c (sh_optimize_expr): Use add_to_result,
717 subtract_from_result to handle extra bit of precision for .sleb128
720 2013-04-10 Julian Brown <julian@codesourcery.com>
722 * read.c (convert_to_bignum): Add sign parameter. Use it
723 instead of X_unsigned to determine sign of resulting bignum.
724 (emit_expr): Pass extra argument to convert_to_bignum.
725 (emit_leb128_expr): Use X_extrabit instead of X_unsigned. Pass
726 X_extrabit to convert_to_bignum.
727 (parse_bitfield_cons): Set X_extrabit.
728 * expr.c (make_expr_symbol, expr_build_uconstant, operand):
729 Initialise X_extrabit field as appropriate.
730 (add_to_result): New.
731 (subtract_from_result): New.
733 * expr.h (expressionS): Add X_extrabit field.
735 2013-04-10 Jan Beulich <jbeulich@suse.com>
737 * gas/config/tc-arm.c (encode_arm_addr_mode_3): Only reject base
738 register being PC when is_t or writeback, and use distinct
739 diagnostic for the latter case.
741 2013-04-10 Jan Beulich <jbeulich@suse.com>
743 * gas/config/tc-arm.c (parse_operands): Re-write
745 (do_barrier): Remove bogus constraint().
746 (do_t_barrier): Remove.
748 2013-04-09 Joerg Wunsch <joerg.wunsch@atmel.com>
750 * gas/config/tc-avr.c (mcu_types): Add ATmega64RFR2,
751 ATmega644RFR2, ATmega128RFR2, ATmega1284RFR2, ATmega256RFR2,
753 * gas/doc/c-avr.texi (-mmcu documentation): Likewise.
755 2013-04-09 Jan Beulich <jbeulich@suse.com>
757 * gas/config/tc-arm.c (do_vmrs): Accept all control registers.
758 Use local variable Rt in more places.
759 (do_vmsr): Accept all control registers.
761 2013-04-09 Jan Beulich <jbeulich@suse.com>
763 * gas/config/tc-arm.c (do_neon_mov): Fake an instruction suffix
764 if there was none specified for moves between scalar and core
767 2013-04-09 Jan Beulich <jbeulich@suse.com>
769 * gas/config/tc-arm.c (do_neon_ldx_stx): Reject VSTn in the
772 2013-04-08 Jan Beulich <jbeulich@suse.com>
774 * gas/config/tc-arm.c (do_neon_ldr_str): Correct disgnostics for
777 2013-04-08 Jan Beulich <jbeulich@suse.com>
779 * gas/config/tc-arm.c (reg_names): Convert duplicate SP_fiq
782 2013-04-03 Alan Modra <amodra@gmail.com>
784 * doc/as.texinfo: Add support to generate man options for h8300.
785 * doc/c-h8300.texi: Likewise.
787 2013-03-28 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
789 * config/tc-arm.c (arm_cpus): Add support for Cortex-A53 and
792 2013-03-27 Alexis Deruelle <alexis.deruelle@gmail.com>
795 * config/tc-tic6x.c (tic6x_try_encode): Add use of bitfields array.
797 2013-03-26 Nick Clifton <nickc@redhat.com>
800 * listing.c (rebuffer_line): Rewrite to avoid seeking back to the
801 start of the file each time.
804 * config/tc-sparc.h (ELF_TARGET_FORMAT): Set to elf32-sparc for
807 2013-03-26 Douglas B Rupp <rupp@gnat.com>
809 * config/tc-ia64.c (emit_one_bundle): Move last_slot adjustment
812 2013-03-21 Will Newton <will.newton@linaro.org>
814 * config/tc-arm.c (encode_thumb32_addr_mode): Emit an error for all
815 pc-relative str instructions in Thumb mode.
817 2013-03-21 Michael Schewe <michael.schewe@gmx.net>
819 * config/tc-h8300.c (do_a_fix_imm): Add relaxation of mov
820 @(disp:32,ERx) to mov @(disp:16,ERx) insns by new reloc
822 * config/tc-h8300.h: Remove duplicated defines.
824 2013-03-21 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
827 * tc-avr.c (mcu_has_3_byte_pc): New function.
828 (tc_cfi_frame_initial_instructions): Call it to find return
831 2013-03-20 Alexis Deruelle <alexis.deruelle@gmail.com>
834 * config/tc-tic6x.c (tic6x_try_encode): Handle
835 tic6x_coding_dreg_(msb|lsb) field coding types and use it to
836 encode register pair numbers when required.
838 2013-03-15 Will Newton <will.newton@linaro.org>
840 * config/tc-arm.c (do_neon_ldr_str): Fix error check for PC register
841 in vstr in Thumb mode for pre-ARMv7 cores.
843 2013-03-14 Andreas Schwab <schwab@suse.de>
845 * doc/c-arc.texi (ARC Directives): Revert last change and use
846 @itemize instead of @table.
847 * doc/c-arm.texi (ARM-Instruction-Set): Likewise.
849 2013-03-14 Nick Clifton <nickc@redhat.com>
852 * config/tc-arm.c (do_co_reg): Do not call check_obsolete with a
853 NULL message, instead just check ARM_CPU_IS_ANY directly.
855 2013-03-14 Nick Clifton <nickc@redhat.com>
858 * doc/c-arc.texi (ARC Directives): Use @code instead of @bullet
860 * doc/c-arm.texi (ARM-Instruction-Set): Likewise. Also add text
861 to the @item directives.
862 (ARM-Neon-Alignment): Move to correct place in the document.
863 * doc/c-cr16.texi (CR16 Operand Qualifiers): Fix up table
865 * doc/c-tic54x.texi (TIC54X-Subsyms): Correct use of
868 2013-03-12 Sebastian Huber <sebastian.huber@embedded-brains.de>
870 * config/tc-nios2.c (nios2_consume_arg): Delete 'k' case. Add 'o'
871 case. Add default BAD_CASE to switch.
873 2013-03-11 Sebastian Huber <sebastian.huber@embedded-brains.de>
875 * config/tc-nios2.c (nios2_assemble_args_ds): New function.
876 (nios2_arg_info_structs): Add "d,s" and "d,s,E" entries.
878 2013-03-11 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
880 * config/tc-arm.c (crc_ext_armv8): New feature set.
881 (UNPRED_REG): New macro.
882 (do_crc32_1): New function.
883 (do_crc32b, do_crc32h, do_crc32w, do_crc32cb,
884 do_crc32ch, do_crc32cw): Likewise.
886 (insns): Add entries for crc32 mnemonics.
887 (arm_extensions): Add entry for crc.
889 2013-03-08 Chung-Lin Tang <cltang@codesourcery.com>
891 * write.h (struct fix): Add fx_dot_frag field.
893 * write.c (dot_frag): New variable.
894 (fix_new_internal): Set fx_dot_frag field with dot_frag.
895 (fixup_segment): Base calculation of fx_offset with fx_dot_frag.
896 * expr.c (expr): Save value of frag_now in dot_frag when setting
898 * read.c (emit_expr): Likewise. Delete comments.
900 2013-03-07 H.J. Lu <hongjiu.lu@intel.com>
902 * config/tc-i386.c (flag_code_names): Removed.
903 (i386_index_check): Rewrote.
905 2013-03-05 Yufeng Zhang <yufeng.zhang@arm.com>
907 * config/tc-aarch64.c (aarch64_imm_float_p): Rename 'e' to 'pattern';
909 (aarch64_double_precision_fmovable): New function.
910 (parse_aarch64_imm_float): Add parameter 'dp_p'; call the new
911 function; handle hexadecimal representation of IEEE754 encoding.
912 (parse_operands): Update the call to parse_aarch64_imm_float.
914 2013-02-28 H.J. Lu <hongjiu.lu@intel.com>
916 * config/tc-i386.c (_i386_insn): Replace have_hle with hle_prefix.
917 (check_hle): Updated.
918 (md_assemble): Likewise.
919 (parse_insn): Likewise.
921 2013-02-28 H.J. Lu <hongjiu.lu@intel.com>
923 * config/tc-i386.c (_i386_insn): Add rep_prefix.
924 (md_assemble): Check if REP prefix is OK.
925 (parse_insn): Remove expecting_string_instruction. Set
928 2013-02-28 Yufeng Zhang <yufeng.zhang@arm.com>
930 * config/tc-aarch64.c (aarch64_features): Add the 'crc' option.
932 2013-02-28 Yufeng Zhang <yufeng.zhang@arm.com>
934 * config/tc-aarch64.c (parse_sys_reg): Allow the full range of CRn
935 for system registers.
937 2013-02-27 DJ Delorie <dj@redhat.com>
939 * config/tc-rl78.c (reloc_function): Add %code -> BFD_RELOC_RL78_CODE.
940 (rl78_op): Handle %code().
941 (rl78_cons_fix_new): Likewise, but ignore for 20-bit operands.
942 (tc_gen_reloc): Likwise; convert to a computed reloc.
943 (md_apply_fix): Likewise.
945 2013-02-25 Kaushik Phatak <Kaushik.Phatak@kpitcummins.com>
947 * config/rl78-parse.y: Fix encoding of DIVWU insn.
949 2013-02-25 Terry Guo <terry.guo@arm.com>
951 * config/tc-arm.c (arm_cpus): Add cortex-r7 entry.
952 * doc/c-arm.texi: Add cortex-r7 and missing cortex-r5 to
953 list of accepted CPUs.
955 2013-02-19 H.J. Lu <hongjiu.lu@intel.com>
958 * config/tc-i386.c (cpu_arch): Add ".smap".
960 * doc/c-i386.texi: Document smap.
962 2013-02-18 Maciej W. Rozycki <macro@codesourcery.com>
964 * config/tc-mips.c (s_cpload): Call mips_mark_labels and set
965 mips_assembling_insn appropriately.
966 (s_cpsetup, s_cprestore, s_cpreturn, s_cpadd): Likewise.
968 2013-02-18 Maciej W. Rozycki <macro@codesourcery.com>
970 * config/tc-mips.c (append_insn): Correct indentation, remove
973 2013-02-15 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
975 * config/tc-arm.c (do_neon_mov): Break on NS_NULL.
977 2013-02-15 Sebastian Huber <sebastian.huber@embedded-brains.de>
979 * configure.tgt: Add nios2-*-rtems*.
981 2013-02-14 Yufeng Zhang <yufeng.zhang@arm.com>
983 * config/tc-aarch64.c (md_begin): Change to check if 'name' is
986 2013-02-09 Jürgen Urban <JuergenUrban@gmx.de>
988 * config/tc-mips.c (CPU_HAS_LDC1_SDC1): New macro.
989 (macro): Use it. Assert that trunc.w.s is not used for r5900.
991 2013-02-08 Yi-Hsiu, Hsu <ahsu@marvell.com>
993 * gas/config/tc-arm.c (arm_cpus): Add support for mcpu=marvell-pj4
996 2013-02-06 Sandra Loosemore <sandra@codesourcery.com>
997 Andrew Jenner <andrew@codesourcery.com>
999 Based on patches from Altera Corporation.
1001 * Makefile.am (TARGET_CPU_CFILES): Add config/tc-nios2.c.
1002 (TARGET_CPU_HFILES): Add config/tc-nios2.h.
1003 * Makefile.in: Regenerated.
1004 * configure.tgt: Add case for nios2*-linux*.
1005 * config/obj-elf.c: Conditionally include elf/nios2.h.
1006 * config/tc-nios2.c: New file.
1007 * config/tc-nios2.h: New file.
1008 * doc/Makefile.am (CPU_DOCS): Add c-nios2.texi.
1009 * doc/Makefile.in: Regenerated.
1010 * doc/all.texi: Set NIOSII.
1011 * doc/as.texinfo (Overview): Add Nios II options.
1012 (Machine Dependencies): Include c-nios2.texi.
1013 * doc/c-nios2.texi: New file.
1014 * NEWS: Note Altera Nios II support.
1016 2013-02-06 Alan Modra <amodra@gmail.com>
1019 * config/tc-avr.h (TC_VALIDATE_FIX): Mark symbol used by reloc.
1020 Don't skip fixups with fx_subsy non-NULL.
1021 * config/tc-avr.c (tc_gen_reloc): Don't specially handle fixups
1022 with fx_subsy non-NULL.
1024 2013-02-04 H.J. Lu <hongjiu.lu@intel.com>
1026 * doc/c-metag.texi: Add "@c man" markers.
1028 2013-02-04 Alan Modra <amodra@gmail.com>
1030 * write.c (fixup_segment): Return void. Delete seg_reloc_count
1032 (TC_ADJUST_RELOC_COUNT): Delete.
1033 * config/tc-i960.h (TC_ADJUST_RELOC_COUNT): Delete.
1035 2013-02-04 Alan Modra <amodra@gmail.com>
1037 * po/POTFILES.in: Regenerate.
1039 2013-01-30 Markos Chandras <markos.chandras@imgtec.com>
1041 * config/tc-metag.c: Make SWAP instruction less permissive with
1044 2013-01-29 DJ Delorie <dj@redhat.com>
1046 * config/tc-rl78.c (rl78_cons_fix_new): Handle user-specified
1047 relocs in .word/.etc statements.
1049 2013-01-29 Roland McGrath <mcgrathr@google.com>
1051 * config/tc-arm.c (md_apply_fix): Use as_bad_where for "bad
1052 immediate value for 8-bit offset" error so it shows line info.
1054 2013-01-24 Joseph Myers <joseph@codesourcery.com>
1056 * config/tc-ppc.c (md_assemble): Do not generate APUinfo sections
1059 2013-01-24 Nick Clifton <nickc@redhat.com>
1061 * config/tc-v850.c: Add support for e3v5 architecture.
1062 * doc/c-v850.texi: Mention new support.
1064 2013-01-23 Nick Clifton <nickc@redhat.com>
1067 * config/tc-avr.c: Include dwarf2dbg.h.
1069 2013-01-18 H.J. Lu <hongjiu.lu@intel.com>
1071 * config/tc-i386.c (reloc): Support size relocation only for ELF.
1072 (tc_i386_fix_adjustable): Likewise.
1073 (lex_got): Likewise.
1074 (tc_gen_reloc): Likewise.
1076 2013-01-17 Yufeng Zhang <yufeng.zhang@arm.com>
1078 * config/tc-aarch64.c (output_operand_error_record): Change to output
1079 the out-of-range error message as value-expected message if there is
1080 only one single value in the expected range.
1081 (programmer_friendly_fixup): Remove the handling of 8-bit MOVI with
1082 LSL #0 as a programmer-friendly feature.
1084 2013-01-16 H.J. Lu <hongjiu.lu@intel.com>
1086 * config/tc-i386.c (reloc): Support BFD_RELOC_SIZE32.
1087 (tc_i386_fix_adjustable): Keep symbol for BFD_RELOC_32_SIZE and
1088 BFD_RELOC_64_SIZE relocations.
1089 (lex_got): Support "symbol@SIZE" and don't create GOT symbol
1091 (tc_gen_reloc): Resolve BFD_RELOC_SIZE32 and BFD_RELOC_SIZE64
1092 relocations against local symbols.
1094 2013-01-16 Alan Modra <amodra@gmail.com>
1096 * config/tc-ppc.c (md_assemble <TE_PE>): Ignore line after
1097 finding some sort of toc syntax error, and break to avoid
1098 compiler uninit warning.
1100 2013-01-15 H.J. Lu <hongjiu.lu@intel.com>
1103 * config/tc-i386.c (lex_got): Increment length by 1 if the
1104 relocation token is removed.
1106 2013-01-15 Nick Clifton <nickc@redhat.com>
1108 * config/tc-v850.c (md_assemble): Allow signed values for
1111 2013-01-11 Sean Keys <skeys@ipdatasys.com>
1113 * config/tc-xgate.c (md_begin): Fix mistake made when going from
1116 2013-01-10 Peter Bergner <bergner@vnet.ibm.com>
1118 * doc/as.texinfo (Target PowerPC): Document -mpower8 and -mhtm.
1119 * doc/c-ppc.texi (PowerPC-Opts): Likewise.
1120 * config/tc-ppc.c (md_show_usage): Likewise.
1121 (ppc_handle_align): Handle power8's group ending nop.
1123 2013-01-10 Sean Keys <skeys@ipdatasys.com>
1125 * config/tc-xgate.c (md_begin): Fix the printing of opcodes so
1126 that the assember exits after the opcodes have been printed.
1128 2013-01-10 H.J. Lu <hongjiu.lu@intel.com>
1130 * app.c: Remove trailing white spaces.
1134 * dw2gencfi.c: Likewise.
1135 * dwarf2dbg.h: Likewise.
1136 * ecoff.c: Likewise.
1137 * input-file.c: Likewise.
1138 * itbl-lex.h: Likewise.
1139 * output-file.c: Likewise.
1142 * subsegs.c: Likewise.
1143 * symbols.c: Likewise.
1144 * write.c: Likewise.
1145 * config/tc-i386.c: Likewise.
1146 * doc/Makefile.am: Likewise.
1147 * doc/Makefile.in: Likewise.
1148 * doc/c-aarch64.texi: Likewise.
1149 * doc/c-alpha.texi: Likewise.
1150 * doc/c-arc.texi: Likewise.
1151 * doc/c-arm.texi: Likewise.
1152 * doc/c-avr.texi: Likewise.
1153 * doc/c-bfin.texi: Likewise.
1154 * doc/c-cr16.texi: Likewise.
1155 * doc/c-d10v.texi: Likewise.
1156 * doc/c-d30v.texi: Likewise.
1157 * doc/c-h8300.texi: Likewise.
1158 * doc/c-hppa.texi: Likewise.
1159 * doc/c-i370.texi: Likewise.
1160 * doc/c-i386.texi: Likewise.
1161 * doc/c-i860.texi: Likewise.
1162 * doc/c-m32c.texi: Likewise.
1163 * doc/c-m32r.texi: Likewise.
1164 * doc/c-m68hc11.texi: Likewise.
1165 * doc/c-m68k.texi: Likewise.
1166 * doc/c-microblaze.texi: Likewise.
1167 * doc/c-mips.texi: Likewise.
1168 * doc/c-msp430.texi: Likewise.
1169 * doc/c-mt.texi: Likewise.
1170 * doc/c-s390.texi: Likewise.
1171 * doc/c-score.texi: Likewise.
1172 * doc/c-sh.texi: Likewise.
1173 * doc/c-sh64.texi: Likewise.
1174 * doc/c-tic54x.texi: Likewise.
1175 * doc/c-tic6x.texi: Likewise.
1176 * doc/c-v850.texi: Likewise.
1177 * doc/c-xc16x.texi: Likewise.
1178 * doc/c-xgate.texi: Likewise.
1179 * doc/c-xtensa.texi: Likewise.
1180 * doc/c-z80.texi: Likewise.
1181 * doc/internals.texi: Likewise.
1183 2013-01-10 Roland McGrath <mcgrathr@google.com>
1185 * hash.c (hash_new_sized): Make it global.
1186 * hash.h: Declare it.
1187 * macro.c (define_macro): Use hash_new_sized instead of hash_new,
1190 2013-01-10 Will Newton <will.newton@imgtec.com>
1192 * Makefile.am: Add Meta.
1193 * Makefile.in: Regenerate.
1194 * config/tc-metag.c: New file.
1195 * config/tc-metag.h: New file.
1196 * configure.tgt: Add Meta.
1197 * doc/Makefile.am: Add Meta.
1198 * doc/Makefile.in: Regenerate.
1199 * doc/all.texi: Add Meta.
1200 * doc/as.texiinfo: Document Meta options.
1201 * doc/c-metag.texi: New file.
1203 2013-01-09 Steve Ellcey <sellcey@mips.com>
1205 * config/tc-i386.c (md_begin): Remove 'internal Error' from as_fatal
1207 * config/tc-mips.c (internalError): Remove, replace with abort.
1209 2013-01-08 Yufeng Zhang <yufeng.zhang@arm.com>
1211 * config/tc-aarch64.c (parse_operands): Change to compare the result
1212 of function call 'parse_sys_reg' with 'PARSE_FAIL' instead of 'FALSE'.
1214 2013-01-07 Nick Clifton <nickc@redhat.com>
1217 * config/tc-arm.c (skip_past_char): Skip whitespace before the
1218 anticipated character.
1219 * config/tc-arm.c (parse_address_main): Delete skip of whitespace
1220 here as it is no longer needed.
1222 2013-01-06 Andreas Schwab <schwab@linux-m68k.org>
1224 * doc/c-mips.texi (MIPS Opts): Fix use of @itemx.
1225 * doc/c-score.texi (SCORE-Opts): Likewise.
1226 * doc/c-tic54x.texi (TIC54X-Directives): Likewise.
1228 2013-01-04 Juergen Urban <JuergenUrban@gmx.de>
1230 * config/tc-mips.c: Add support for MIPS r5900.
1231 Add M_LQ_AB and M_SQ_AB to support large values for instructions
1233 (can_swap_branch_p, get_append_method): Detect some conditional
1234 short loops to fix a bug on the r5900 by NOP in the branch delay
1236 (M_MUL): Support 3 operands in multu on r5900.
1237 (M_TRUNCWS): Support trunc.w.s on r5900 in MIPS ISA I.
1238 (s_mipsset): Force 32 bit floating point on r5900.
1239 (mips_ip): Check parameter range of instructions mfps and mtps on
1241 * configure.in: Detect CPU type when target string contains r5900
1242 (e.g. mips64r5900el-linux-gnu).
1244 2013-01-02 H.J. Lu <hongjiu.lu@intel.com>
1246 * as.c (parse_args): Update copyright year to 2013.
1248 2013-01-02 Yufeng Zhang <yufeng.zhang@arm.com>
1250 * config/tc-aarch64.c (aarch64_cpus): Add entries for "cortex-a53"
1253 2013-01-02 Nick Clifton <nickc@redhat.com>
1256 * config/tc-arm.c (parse_address_main): Skip whitespace before a
1259 For older changes see ChangeLog-2012
1261 Copyright (C) 2013 Free Software Foundation, Inc.
1263 Copying and distribution of this file, with or without modification,
1264 are permitted in any medium without royalty provided the copyright
1265 notice and this notice are preserved.
1271 version-control: never