1 2013-06-22 Richard Sandiford <rdsandiford@googlemail.com>
3 * doc/as.texinfo: Use MIPS rather than @sc{mips} throughout.
4 Use "CPU" instead of "cpu".
5 * doc/c-mips.texi: Likewise.
6 (MIPS Opts): Rename to MIPS Options.
7 (MIPS option stack): Rename to MIPS Option Stack.
8 (MIPS ASE instruction generation overrides): Rename to
9 MIPS ASE Instruction Generation Overrides (for now).
10 (MIPS floating-point): Rename to MIPS Floating-Point.
12 2013-06-22 Richard Sandiford <rdsandiford@googlemail.com>
14 * doc/c-mips.texi (MIPS Macros): New section.
15 (MIPS Object): Replace with...
16 (MIPS Small Data): ...this new section.
18 2013-06-22 Richard Sandiford <rdsandiford@googlemail.com>
20 * doc/c-mips.texi (MIPS symbol sizes): Move section further up file.
21 Capitalize name. Use @kindex instead of @cindex for .set entries.
23 2013-06-22 Richard Sandiford <rdsandiford@googlemail.com>
25 * doc/c-mips.texi (MIPS Stabs): Remove section.
27 2013-06-20 Richard Sandiford <rdsandiford@googlemail.com>
29 * config/tc-mips.c (ISA_SUPPORTS_SMARTMIPS, ISA_SUPPORTS_DSP_ASE)
30 (ISA_SUPPORTS_DSP64_ASE, ISA_SUPPORTS_DSPR2_ASE, ISA_SUPPORTS_EVA_ASE)
31 (ISA_SUPPORTS_MT_ASE, ISA_SUPPORTS_MCU_ASE, ISA_SUPPORTS_VIRT_ASE)
32 (ISA_SUPPORTS_VIRT64_ASE): Delete.
33 (mips_ase): New structure.
34 (mips_ases): New table.
35 (FP64_ASES): New macro.
36 (mips_ase_groups): New array.
37 (mips_isa_rev, mips_ase_mask, mips_check_isa_supports_ase)
38 (mips_check_isa_supports_ases, mips_set_ase, mips_lookup_ase): New
40 (is_opcode_valid): Use mips_ases to get the 64-bit ASE flags.
41 (md_parse_option): Use mips_ases and mips_set_ase instead of
42 separate case statements for each ASE option.
43 (mips_after_parse_args): Use FP64_ASES. Use
44 mips_check_isa_supports_ases to check the ASEs against
46 (s_mipsset): Use mips_ases and mips_set_ase instead of
47 separate if statements for each ASE option. Use
48 mips_check_isa_supports_ases, even when a non-ASE option
51 2013-06-19 Greta Yorsh <Greta.Yorsh@arm.com>
53 * config/tc-arm.c (arm_cpus): Add support for Cortex-A12.
55 2013-06-18 Richard Sandiford <rdsandiford@googlemail.com>
57 * config/tc-mips.c (md_shortopts, options, md_longopts)
58 (md_longopts_size): Move earlier in file.
60 2013-06-18 Richard Sandiford <rdsandiford@googlemail.com>
62 * config/tc-mips.c (mips_set_options): Replace separate "ase_*" fields
63 with a single "ase" bitmask.
64 (mips_opts): Update accordingly.
65 (file_ase, file_ase_explicit): New variables.
66 (file_ase_mips3d, file_ase_mdmx, file_ase_smartmips, file_ase_dsp)
67 (file_ase_dspr2, file_ase_eva, file_ase_mt, file_ase_virt): Delete.
68 (ISA_HAS_ROR): Adjust for mips_set_options change.
69 (is_opcode_valid): Take the base ase mask directly from mips_opts.
70 (mips_ip): Adjust for mips_set_options change.
71 (md_parse_option): Likewise. Update file_ase_explicit.
72 (mips_after_parse_args): Adjust for mips_set_options change.
73 Use bitmask operations to select the default ASEs. Set file_ase
74 rather than individual per-ASE variables.
75 (s_mipsset): Adjust for mips_set_options change.
76 (mips_elf_final_processing): Test file_ase rather than
77 file_ase_mdmx. Remove commented-out code.
79 2013-06-18 Richard Sandiford <rdsandiford@googlemail.com>
81 * config/tc-mips.c (mips_cpu_info): Add an "ase" field.
82 (MIPS_CPU_ASE_SMARTMIPS, MIPS_CPU_ASE_DSP, MIPS_CPU_ASE_MT)
83 (MIPS_CPU_ASE_MIPS3D, MIPS_CPU_ASE_MDMX, MIPS_CPU_ASE_DSPR2)
84 (MIPS_CPU_ASE_MCU, MIPS_CPU_ASE_VIRT, MIPS_CPU_ASE_EVA): Delete.
85 (mips_after_parse_args): Use the new "ase" field to choose
87 (mips_cpu_info_table): Move ASEs from the "flags" field to the
90 2013-06-18 Richard Earnshaw <rearnsha@arm.com>
92 * config/tc-arm.c (symbol_preemptible): New function.
93 (relax_branch): Use it.
95 2013-06-17 Catherine Moore <clm@codesourcery.com>
96 Maciej W. Rozycki <macro@codesourcery.com>
97 Chao-Ying Fu <fu@mips.com>
99 * config/tc-mips.c (mips_set_options): Add ase_eva.
100 (mips_set_options mips_opts): Add ase_eva.
101 (file_ase_eva): Declare.
102 (ISA_SUPPORTS_EVA_ASE): Define.
103 (IS_SEXT_9BIT_NUM): Define.
104 (MIPS_CPU_ASE_EVA): Define.
105 (is_opcode_valid): Add support for ase_eva.
106 (macro_build): Likewise.
108 (validate_mips_insn): Likewise.
109 (validate_micromips_insn): Likewise.
111 (options): Add OPTION_EVA and OPTION_NO_EVA.
112 (md_longopts): Add -meva and -mno-eva.
113 (md_parse_option): Process new options.
114 (mips_after_parse_args): Check for valid EVA combinations.
115 (s_mipsset): Likewise.
117 2013-06-14 Richard Sandiford <rsandifo@linux.vnet.ibm.com>
119 * dwarf2dbg.h (dwarf2_move_insn): Declare.
120 * dwarf2dbg.c (line_subseg): Add pmove_tail.
121 (get_line_subseg): Add create_p argument. Initialize pmove_tail.
122 (dwarf2_gen_line_info_1): Update call accordingly.
123 (dwarf2_move_insn): New function.
124 * config/tc-mips.c (append_insn): Use dwarf2_move_insn.
126 2013-06-14 Richard Sandiford <rsandifo@linux.vnet.ibm.com>
130 2011-09-05 Richard Sandiford <rdsandiford@googlemail.com>
133 * dwarf2dbg.c (pending_lines, pending_lines_tail): New variables.
134 (dwarf2_gen_line_info_1): Delete.
135 (dwarf2_push_line, dwarf2_flush_pending_lines): New functions.
136 (dwarf2_gen_line_info, dwarf2_emit_label): Use them.
137 (dwarf2_consume_line_info): Call dwarf2_flush_pending_lines.
138 (dwarf2_directive_loc): Push previous .locs instead of generating
141 2013-06-13 Chao-ying Fu <Chao-ying.Fu@imgtec.com>
143 * config/tc-mips.c (ISA_SUPPORTS_VIRT_ASE): Support micromips.
144 (ISA_SUPPORTS_VIRT64_ASE): Support 64-bit micromips.
146 2013-06-13 Nick Clifton <nickc@redhat.com>
149 * config/tc-m68k.h (TC_CHECK_ADJUSTED_BROKEN_DOT_WORD): Define.
150 * config/tc-m68k.c (tc_m68k_check_adjusted_broken_word): New
151 function. Generates an error if the adjusted offset is out of a
154 2013-06-12 Sandra Loosemore <sandra@codesourcery.com>
156 * config/tc-nios2.c (md_apply_fix): Mask constant
157 BFD_RELOC_NIOS2_HIADJ16 value to 16 bits.
159 2013-06-10 Maciej W. Rozycki <macro@codesourcery.com>
161 * config/tc-mips.c (append_insn): Don't do branch relaxation for
162 MIPS-3D instructions either.
163 (md_convert_frag): Update the COPx branch mask accordingly.
165 * config/tc-mips.c (md_show_usage): Document --[no-]relax-branch
167 * doc/as.texinfo (Overview): Add --relax-branch and
169 * doc/c-mips.texi (MIPS Opts): Document --relax-branch and
172 2013-06-09 Sandra Loosemore <sandra@codesourcery.com>
174 * config/tc-nios2.c (nios2_parse_args): Allow trap argument to
177 2013-06-08 Catherine Moore <clm@codesourcery.com>
179 * config/tc-mips.c (is_opcode_valid): Build ASE mask.
180 (is_opcode_valid_16): Pass ase value to opcode_is_member.
181 (append_insn): Change INSN_xxxx to ASE_xxxx.
183 2013-06-01 George Thomas <george.thomas@atmel.com>
185 * gas/config/tc-avr.c: Change ISA for devices with USB support to
188 2013-05-31 H.J. Lu <hongjiu.lu@intel.com>
190 * config/tc-i386.c (md_begin): Don't align text/data/bss sections
193 2013-05-31 Paul Brook <paul@codesourcery.com>
196 * config/tc-mips.c (s_ehword): New.
198 2013-05-30 Paul Brook <paul@codesourcery.com>
200 * config/tc-mips.c (md_apply_fix): Support BFD_RELOC_MIPS_EH.
202 2013-05-29 Maciej W. Rozycki <macro@codesourcery.com>
204 * write.c (resolve_reloc_expr_symbols): On REL targets don't
205 convert relocs who have no relocatable field either. Rephrase
206 the conditional so that the PC-relative check is only applied
209 2013-05-28 Chao-ying Fu <Chao-ying.Fu@imgtec.com>
211 * config/tc-mips.c (macro) <ld>: Don't use $zero for address
214 2013-05-28 Yufeng Zhang <yufeng.zhang@arm.com>
216 * config/tc-aarch64.c (reloc_table): Update to use
217 BFD_RELOC_AARCH64_TLSDESC_ADR_PAGE21 instead of
218 BFD_RELOC_AARCH64_TLSDESC_ADR_PAGE.
219 (md_apply_fix): Likewise.
220 (aarch64_force_relocation): Likewise.
222 2013-05-28 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
224 * config/tc-arm.c (it_fsm_post_encode): Improve
225 warning messages about deprecated IT block formats.
227 2013-05-28 Marcus Shawcroft <marcus.shawcroft@arm.com>
229 * config/tc-aarch64.c (md_apply_fix): Move value range checking
230 inside fx_done condition.
232 2013-05-22 Jürgen Urban <JuergenUrban@gmx.de>
234 * config/tc-mips.c (macro): Handle M_LQC2_AB and M_SQC2_AB.
236 2013-05-20 Peter Bergner <bergner@vnet.ibm.com>
238 * config/tc-ppc.c (ppc_setup_opcodes): Use new_seg to fix error
239 and clean up warning when using PRINT_OPCODE_TABLE.
241 2013-05-20 Alan Modra <amodra@gmail.com>
243 * config/tc-ppc.c (md_apply_fix): Hoist code common to insn
244 and data fixups performing shift/high adjust/sign extension on
245 fieldval. Sink fx_pcrel handling and checks. Use fixP->fx_size
246 when writing data fixups rather than recalculating size.
248 2013-05-16 Jan-Benedict Glaw <jbglaw@lug-owl.de>
250 * doc/c-msp430.texi: Fix typo.
252 2013-05-16 Tristan Gingold <gingold@adacore.com>
254 * config/tc-ppc.c (ppc_is_toc_sym): Symbols of class XMC_TC
255 are also TOC symbols.
257 2013-05-16 Nick Clifton <nickc@redhat.com>
259 * config/tc-msp430.c: Make -mmcu recognise more part numbers.
260 Add -mcpu command to specify core type.
261 * doc/c-msp430.texi: Update documentation.
263 2013-05-09 Andrew Pinski <apinski@cavium.com>
265 * config/tc-mips.c (struct mips_set_options): New ase_virt field.
266 (mips_opts): Update for the new field.
267 (file_ase_virt): New variable.
268 (ISA_SUPPORTS_VIRT_ASE): New macro.
269 (ISA_SUPPORTS_VIRT64_ASE): New macro.
270 (MIPS_CPU_ASE_VIRT): New define.
271 (is_opcode_valid): Handle ase_virt.
272 (macro_build): Handle "+J".
273 (validate_mips_insn): Likewise.
275 (enum options): Add OPTION_VIRT and OPTION_NO_VIRT.
276 (md_longopts): Add mvirt and mnovirt
277 (md_parse_option): Handle OPTION_VIRT and OPTION_NO_VIRT.
278 (mips_after_parse_args): Handle ase_virt field.
279 (s_mipsset): Handle "virt" and "novirt".
280 (mips_elf_final_processing): Add a comment about virt ASE might need
282 (md_show_usage): Print out the usage of -mvirt and mno-virt options.
283 * doc/c-mips.texi: Document -mvirt and -mno-virt.
284 Document ".set virt" and ".set novirt".
286 2013-05-09 Alan Modra <amodra@gmail.com>
288 * config/tc-ppc.c (md_apply_fix): Sign extend fieldval under
289 control of operand flag bits.
291 2013-05-07 Alan Modra <amodra@gmail.com>
293 * config/tc-ppc.c (PPC_VLE_SPLIT16A): Delete unused macro.
294 (PPC_VLE_SPLIT16D, PPC_VLE_LO16A, PPC_VLE_LO16D): Likewise.
295 (PPC_VLE_HI16A, PPC_VLE_HI16D): Likewise.
296 (PPC_VLE_HA16A, PPC_VLE_HA16D): Likewise.
297 (md_apply_fix): Set fx_no_overflow for assorted relocations.
298 Shift and sign-extend fieldval for use by some VLE reloc
299 operand->insert functions.
301 2013-05-06 Paul Brook <paul@codesourcery.com>
302 Catherine Moore <clm@codesourcery.com>
304 * config/tc-mips.c (md_pcrel_from): Handle BFD_RELOC_32_PCREL.
305 (limited_pcrel_reloc_p): Likewise.
306 (md_apply_fix): Likewise.
307 (tc_gen_reloc): Likewise.
309 2013-05-06 Richard Sandiford <rdsandiford@googlemail.com>
311 * config/tc-mips.c (limited_pcrel_reloc_p): New function.
312 (mips_fix_adjustable): Adjust pc-relative check to use
315 2013-05-02 Richard Sandiford <rdsandiford@googlemail.com>
317 * config/tc-mips.c (mips_pseudo_table): Add stabd and stabs entries.
318 (s_mips_stab): Do not restrict to stabn only.
320 2013-05-02 Nick Clifton <nickc@redhat.com>
322 * config/tc-msp430.c: Add support for the MSP430X architecture.
323 Add code to insert a NOP instruction after any instruction that
324 might change the interrupt state.
325 Add support for the LARGE memory model.
326 Add code to initialise the .MSP430.attributes section.
327 * config/tc-msp430.h: Add support for the MSP430X architecture.
328 * doc/c-msp430.texi: Document the new -mL and -mN command line
330 * NEWS: Mention support for the MSP430X architecture.
332 2013-05-01 Maciej W. Rozycki <macro@codesourcery.com>
334 * configure.tgt: Replace alpha*-*-linuxecoff* pattern with
335 alpha*-*-linux*ecoff*.
337 2013-04-30 Chao-ying Fu <Chao-ying.Fu@imgtec.com>
339 * config/tc-mips.c (mips_ip): Add sizelo.
340 For "+C", "+G", and "+H", set sizelo and compare against it.
342 2013-04-29 Nick Clifton <nickc@redhat.com>
344 * as.c (Options): Add -gdwarf-sections.
345 (parse_args): Likewise.
346 * as.h (flag_dwarf_sections): Declare.
347 * dwarf2dbg.c (emit_fixed_inc_line_addr): Skip section changes.
348 (process_entries): When -gdwarf-sections is enabled generate
349 fragmentary .debug_line sections.
350 (out_debug_line): Set the section for the .debug_line section end
352 * doc/as.texinfo: Document -gdwarf-sections.
353 * NEWS: Mention -gdwarf-sections.
355 2013-04-26 Christian Groessler <chris@groessler.org>
357 * config/tc-z8k.c (md_parse_option): Set z8k_target_from_cmdline
358 according to the target parameter. Don't call s_segm since s_segm
359 calls bfd_set_arch_mach using stdoutput, but stdoutput isn't
361 (md_begin): Call s_segm according to target parameter from command
364 2013-04-25 Alan Modra <amodra@gmail.com>
366 * configure.in: Allow little-endian linux.
367 * configure: Regenerate.
369 2013-04-24 Sandra Loosemore <sandra@codesourcery.com>
371 * config/tc-nios2.c (nios2_control_register_arg_p): Rename
372 "fstatus" control register to "eccinj".
374 2013-04-19 Kai Tietz <ktietz@redhat.com>
376 * configure.tgt (i386-*-cygwin): Handle x86_64 cygwin.
378 2013-04-15 Julian Brown <julian@codesourcery.com>
380 * expr.c (add_to_result, subtract_from_result): Make global.
381 * expr.h (add_to_result, subtract_from_result): Add prototypes.
382 * config/tc-sh.c (sh_optimize_expr): Use add_to_result,
383 subtract_from_result to handle extra bit of precision for .sleb128
386 2013-04-10 Julian Brown <julian@codesourcery.com>
388 * read.c (convert_to_bignum): Add sign parameter. Use it
389 instead of X_unsigned to determine sign of resulting bignum.
390 (emit_expr): Pass extra argument to convert_to_bignum.
391 (emit_leb128_expr): Use X_extrabit instead of X_unsigned. Pass
392 X_extrabit to convert_to_bignum.
393 (parse_bitfield_cons): Set X_extrabit.
394 * expr.c (make_expr_symbol, expr_build_uconstant, operand):
395 Initialise X_extrabit field as appropriate.
396 (add_to_result): New.
397 (subtract_from_result): New.
399 * expr.h (expressionS): Add X_extrabit field.
401 2013-04-10 Jan Beulich <jbeulich@suse.com>
403 * gas/config/tc-arm.c (encode_arm_addr_mode_3): Only reject base
404 register being PC when is_t or writeback, and use distinct
405 diagnostic for the latter case.
407 2013-04-10 Jan Beulich <jbeulich@suse.com>
409 * gas/config/tc-arm.c (parse_operands): Re-write
411 (do_barrier): Remove bogus constraint().
412 (do_t_barrier): Remove.
414 2013-04-09 Joerg Wunsch <joerg.wunsch@atmel.com>
416 * gas/config/tc-avr.c (mcu_types): Add ATmega64RFR2,
417 ATmega644RFR2, ATmega128RFR2, ATmega1284RFR2, ATmega256RFR2,
419 * gas/doc/c-avr.texi (-mmcu documentation): Likewise.
421 2013-04-09 Jan Beulich <jbeulich@suse.com>
423 * gas/config/tc-arm.c (do_vmrs): Accept all control registers.
424 Use local variable Rt in more places.
425 (do_vmsr): Accept all control registers.
427 2013-04-09 Jan Beulich <jbeulich@suse.com>
429 * gas/config/tc-arm.c (do_neon_mov): Fake an instruction suffix
430 if there was none specified for moves between scalar and core
433 2013-04-09 Jan Beulich <jbeulich@suse.com>
435 * gas/config/tc-arm.c (do_neon_ldx_stx): Reject VSTn in the
438 2013-04-08 Jan Beulich <jbeulich@suse.com>
440 * gas/config/tc-arm.c (do_neon_ldr_str): Correct disgnostics for
443 2013-04-08 Jan Beulich <jbeulich@suse.com>
445 * gas/config/tc-arm.c (reg_names): Convert duplicate SP_fiq
448 2013-04-03 Alan Modra <amodra@gmail.com>
450 * doc/as.texinfo: Add support to generate man options for h8300.
451 * doc/c-h8300.texi: Likewise.
453 2013-03-28 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
455 * config/tc-arm.c (arm_cpus): Add support for Cortex-A53 and
458 2013-03-27 Alexis Deruelle <alexis.deruelle@gmail.com>
461 * config/tc-tic6x.c (tic6x_try_encode): Add use of bitfields array.
463 2013-03-26 Nick Clifton <nickc@redhat.com>
466 * listing.c (rebuffer_line): Rewrite to avoid seeking back to the
467 start of the file each time.
470 * config/tc-sparc.h (ELF_TARGET_FORMAT): Set to elf32-sparc for
473 2013-03-26 Douglas B Rupp <rupp@gnat.com>
475 * config/tc-ia64.c (emit_one_bundle): Move last_slot adjustment
478 2013-03-21 Will Newton <will.newton@linaro.org>
480 * config/tc-arm.c (encode_thumb32_addr_mode): Emit an error for all
481 pc-relative str instructions in Thumb mode.
483 2013-03-21 Michael Schewe <michael.schewe@gmx.net>
485 * config/tc-h8300.c (do_a_fix_imm): Add relaxation of mov
486 @(disp:32,ERx) to mov @(disp:16,ERx) insns by new reloc
488 * config/tc-h8300.h: Remove duplicated defines.
490 2013-03-21 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
493 * tc-avr.c (mcu_has_3_byte_pc): New function.
494 (tc_cfi_frame_initial_instructions): Call it to find return
497 2013-03-20 Alexis Deruelle <alexis.deruelle@gmail.com>
500 * config/tc-tic6x.c (tic6x_try_encode): Handle
501 tic6x_coding_dreg_(msb|lsb) field coding types and use it to
502 encode register pair numbers when required.
504 2013-03-15 Will Newton <will.newton@linaro.org>
506 * config/tc-arm.c (do_neon_ldr_str): Fix error check for PC register
507 in vstr in Thumb mode for pre-ARMv7 cores.
509 2013-03-14 Andreas Schwab <schwab@suse.de>
511 * doc/c-arc.texi (ARC Directives): Revert last change and use
512 @itemize instead of @table.
513 * doc/c-arm.texi (ARM-Instruction-Set): Likewise.
515 2013-03-14 Nick Clifton <nickc@redhat.com>
518 * config/tc-arm.c (do_co_reg): Do not call check_obsolete with a
519 NULL message, instead just check ARM_CPU_IS_ANY directly.
521 2013-03-14 Nick Clifton <nickc@redhat.com>
524 * doc/c-arc.texi (ARC Directives): Use @code instead of @bullet
526 * doc/c-arm.texi (ARM-Instruction-Set): Likewise. Also add text
527 to the @item directives.
528 (ARM-Neon-Alignment): Move to correct place in the document.
529 * doc/c-cr16.texi (CR16 Operand Qualifiers): Fix up table
531 * doc/c-tic54x.texi (TIC54X-Subsyms): Correct use of
534 2013-03-12 Sebastian Huber <sebastian.huber@embedded-brains.de>
536 * config/tc-nios2.c (nios2_consume_arg): Delete 'k' case. Add 'o'
537 case. Add default BAD_CASE to switch.
539 2013-03-11 Sebastian Huber <sebastian.huber@embedded-brains.de>
541 * config/tc-nios2.c (nios2_assemble_args_ds): New function.
542 (nios2_arg_info_structs): Add "d,s" and "d,s,E" entries.
544 2013-03-11 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
546 * config/tc-arm.c (crc_ext_armv8): New feature set.
547 (UNPRED_REG): New macro.
548 (do_crc32_1): New function.
549 (do_crc32b, do_crc32h, do_crc32w, do_crc32cb,
550 do_crc32ch, do_crc32cw): Likewise.
552 (insns): Add entries for crc32 mnemonics.
553 (arm_extensions): Add entry for crc.
555 2013-03-08 Chung-Lin Tang <cltang@codesourcery.com>
557 * write.h (struct fix): Add fx_dot_frag field.
559 * write.c (dot_frag): New variable.
560 (fix_new_internal): Set fx_dot_frag field with dot_frag.
561 (fixup_segment): Base calculation of fx_offset with fx_dot_frag.
562 * expr.c (expr): Save value of frag_now in dot_frag when setting
564 * read.c (emit_expr): Likewise. Delete comments.
566 2013-03-07 H.J. Lu <hongjiu.lu@intel.com>
568 * config/tc-i386.c (flag_code_names): Removed.
569 (i386_index_check): Rewrote.
571 2013-03-05 Yufeng Zhang <yufeng.zhang@arm.com>
573 * config/tc-aarch64.c (aarch64_imm_float_p): Rename 'e' to 'pattern';
575 (aarch64_double_precision_fmovable): New function.
576 (parse_aarch64_imm_float): Add parameter 'dp_p'; call the new
577 function; handle hexadecimal representation of IEEE754 encoding.
578 (parse_operands): Update the call to parse_aarch64_imm_float.
580 2013-02-28 H.J. Lu <hongjiu.lu@intel.com>
582 * config/tc-i386.c (_i386_insn): Replace have_hle with hle_prefix.
583 (check_hle): Updated.
584 (md_assemble): Likewise.
585 (parse_insn): Likewise.
587 2013-02-28 H.J. Lu <hongjiu.lu@intel.com>
589 * config/tc-i386.c (_i386_insn): Add rep_prefix.
590 (md_assemble): Check if REP prefix is OK.
591 (parse_insn): Remove expecting_string_instruction. Set
594 2013-02-28 Yufeng Zhang <yufeng.zhang@arm.com>
596 * config/tc-aarch64.c (aarch64_features): Add the 'crc' option.
598 2013-02-28 Yufeng Zhang <yufeng.zhang@arm.com>
600 * config/tc-aarch64.c (parse_sys_reg): Allow the full range of CRn
601 for system registers.
603 2013-02-27 DJ Delorie <dj@redhat.com>
605 * config/tc-rl78.c (reloc_function): Add %code -> BFD_RELOC_RL78_CODE.
606 (rl78_op): Handle %code().
607 (rl78_cons_fix_new): Likewise, but ignore for 20-bit operands.
608 (tc_gen_reloc): Likwise; convert to a computed reloc.
609 (md_apply_fix): Likewise.
611 2013-02-25 Kaushik Phatak <Kaushik.Phatak@kpitcummins.com>
613 * config/rl78-parse.y: Fix encoding of DIVWU insn.
615 2013-02-25 Terry Guo <terry.guo@arm.com>
617 * config/tc-arm.c (arm_cpus): Add cortex-r7 entry.
618 * doc/c-arm.texi: Add cortex-r7 and missing cortex-r5 to
619 list of accepted CPUs.
621 2013-02-19 H.J. Lu <hongjiu.lu@intel.com>
624 * config/tc-i386.c (cpu_arch): Add ".smap".
626 * doc/c-i386.texi: Document smap.
628 2013-02-18 Maciej W. Rozycki <macro@codesourcery.com>
630 * config/tc-mips.c (s_cpload): Call mips_mark_labels and set
631 mips_assembling_insn appropriately.
632 (s_cpsetup, s_cprestore, s_cpreturn, s_cpadd): Likewise.
634 2013-02-18 Maciej W. Rozycki <macro@codesourcery.com>
636 * config/tc-mips.c (append_insn): Correct indentation, remove
639 2013-02-15 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
641 * config/tc-arm.c (do_neon_mov): Break on NS_NULL.
643 2013-02-15 Sebastian Huber <sebastian.huber@embedded-brains.de>
645 * configure.tgt: Add nios2-*-rtems*.
647 2013-02-14 Yufeng Zhang <yufeng.zhang@arm.com>
649 * config/tc-aarch64.c (md_begin): Change to check if 'name' is
652 2013-02-09 Jürgen Urban <JuergenUrban@gmx.de>
654 * config/tc-mips.c (CPU_HAS_LDC1_SDC1): New macro.
655 (macro): Use it. Assert that trunc.w.s is not used for r5900.
657 2013-02-08 Yi-Hsiu, Hsu <ahsu@marvell.com>
659 * gas/config/tc-arm.c (arm_cpus): Add support for mcpu=marvell-pj4
662 2013-02-06 Sandra Loosemore <sandra@codesourcery.com>
663 Andrew Jenner <andrew@codesourcery.com>
665 Based on patches from Altera Corporation.
667 * Makefile.am (TARGET_CPU_CFILES): Add config/tc-nios2.c.
668 (TARGET_CPU_HFILES): Add config/tc-nios2.h.
669 * Makefile.in: Regenerated.
670 * configure.tgt: Add case for nios2*-linux*.
671 * config/obj-elf.c: Conditionally include elf/nios2.h.
672 * config/tc-nios2.c: New file.
673 * config/tc-nios2.h: New file.
674 * doc/Makefile.am (CPU_DOCS): Add c-nios2.texi.
675 * doc/Makefile.in: Regenerated.
676 * doc/all.texi: Set NIOSII.
677 * doc/as.texinfo (Overview): Add Nios II options.
678 (Machine Dependencies): Include c-nios2.texi.
679 * doc/c-nios2.texi: New file.
680 * NEWS: Note Altera Nios II support.
682 2013-02-06 Alan Modra <amodra@gmail.com>
685 * config/tc-avr.h (TC_VALIDATE_FIX): Mark symbol used by reloc.
686 Don't skip fixups with fx_subsy non-NULL.
687 * config/tc-avr.c (tc_gen_reloc): Don't specially handle fixups
688 with fx_subsy non-NULL.
690 2013-02-04 H.J. Lu <hongjiu.lu@intel.com>
692 * doc/c-metag.texi: Add "@c man" markers.
694 2013-02-04 Alan Modra <amodra@gmail.com>
696 * write.c (fixup_segment): Return void. Delete seg_reloc_count
698 (TC_ADJUST_RELOC_COUNT): Delete.
699 * config/tc-i960.h (TC_ADJUST_RELOC_COUNT): Delete.
701 2013-02-04 Alan Modra <amodra@gmail.com>
703 * po/POTFILES.in: Regenerate.
705 2013-01-30 Markos Chandras <markos.chandras@imgtec.com>
707 * config/tc-metag.c: Make SWAP instruction less permissive with
710 2013-01-29 DJ Delorie <dj@redhat.com>
712 * config/tc-rl78.c (rl78_cons_fix_new): Handle user-specified
713 relocs in .word/.etc statements.
715 2013-01-29 Roland McGrath <mcgrathr@google.com>
717 * config/tc-arm.c (md_apply_fix): Use as_bad_where for "bad
718 immediate value for 8-bit offset" error so it shows line info.
720 2013-01-24 Joseph Myers <joseph@codesourcery.com>
722 * config/tc-ppc.c (md_assemble): Do not generate APUinfo sections
725 2013-01-24 Nick Clifton <nickc@redhat.com>
727 * config/tc-v850.c: Add support for e3v5 architecture.
728 * doc/c-v850.texi: Mention new support.
730 2013-01-23 Nick Clifton <nickc@redhat.com>
733 * config/tc-avr.c: Include dwarf2dbg.h.
735 2013-01-18 H.J. Lu <hongjiu.lu@intel.com>
737 * config/tc-i386.c (reloc): Support size relocation only for ELF.
738 (tc_i386_fix_adjustable): Likewise.
740 (tc_gen_reloc): Likewise.
742 2013-01-17 Yufeng Zhang <yufeng.zhang@arm.com>
744 * config/tc-aarch64.c (output_operand_error_record): Change to output
745 the out-of-range error message as value-expected message if there is
746 only one single value in the expected range.
747 (programmer_friendly_fixup): Remove the handling of 8-bit MOVI with
748 LSL #0 as a programmer-friendly feature.
750 2013-01-16 H.J. Lu <hongjiu.lu@intel.com>
752 * config/tc-i386.c (reloc): Support BFD_RELOC_SIZE32.
753 (tc_i386_fix_adjustable): Keep symbol for BFD_RELOC_32_SIZE and
754 BFD_RELOC_64_SIZE relocations.
755 (lex_got): Support "symbol@SIZE" and don't create GOT symbol
757 (tc_gen_reloc): Resolve BFD_RELOC_SIZE32 and BFD_RELOC_SIZE64
758 relocations against local symbols.
760 2013-01-16 Alan Modra <amodra@gmail.com>
762 * config/tc-ppc.c (md_assemble <TE_PE>): Ignore line after
763 finding some sort of toc syntax error, and break to avoid
764 compiler uninit warning.
766 2013-01-15 H.J. Lu <hongjiu.lu@intel.com>
769 * config/tc-i386.c (lex_got): Increment length by 1 if the
770 relocation token is removed.
772 2013-01-15 Nick Clifton <nickc@redhat.com>
774 * config/tc-v850.c (md_assemble): Allow signed values for
777 2013-01-11 Sean Keys <skeys@ipdatasys.com>
779 * config/tc-xgate.c (md_begin): Fix mistake made when going from
782 2013-01-10 Peter Bergner <bergner@vnet.ibm.com>
784 * doc/as.texinfo (Target PowerPC): Document -mpower8 and -mhtm.
785 * doc/c-ppc.texi (PowerPC-Opts): Likewise.
786 * config/tc-ppc.c (md_show_usage): Likewise.
787 (ppc_handle_align): Handle power8's group ending nop.
789 2013-01-10 Sean Keys <skeys@ipdatasys.com>
791 * config/tc-xgate.c (md_begin): Fix the printing of opcodes so
792 that the assember exits after the opcodes have been printed.
794 2013-01-10 H.J. Lu <hongjiu.lu@intel.com>
796 * app.c: Remove trailing white spaces.
800 * dw2gencfi.c: Likewise.
801 * dwarf2dbg.h: Likewise.
803 * input-file.c: Likewise.
804 * itbl-lex.h: Likewise.
805 * output-file.c: Likewise.
808 * subsegs.c: Likewise.
809 * symbols.c: Likewise.
811 * config/tc-i386.c: Likewise.
812 * doc/Makefile.am: Likewise.
813 * doc/Makefile.in: Likewise.
814 * doc/c-aarch64.texi: Likewise.
815 * doc/c-alpha.texi: Likewise.
816 * doc/c-arc.texi: Likewise.
817 * doc/c-arm.texi: Likewise.
818 * doc/c-avr.texi: Likewise.
819 * doc/c-bfin.texi: Likewise.
820 * doc/c-cr16.texi: Likewise.
821 * doc/c-d10v.texi: Likewise.
822 * doc/c-d30v.texi: Likewise.
823 * doc/c-h8300.texi: Likewise.
824 * doc/c-hppa.texi: Likewise.
825 * doc/c-i370.texi: Likewise.
826 * doc/c-i386.texi: Likewise.
827 * doc/c-i860.texi: Likewise.
828 * doc/c-m32c.texi: Likewise.
829 * doc/c-m32r.texi: Likewise.
830 * doc/c-m68hc11.texi: Likewise.
831 * doc/c-m68k.texi: Likewise.
832 * doc/c-microblaze.texi: Likewise.
833 * doc/c-mips.texi: Likewise.
834 * doc/c-msp430.texi: Likewise.
835 * doc/c-mt.texi: Likewise.
836 * doc/c-s390.texi: Likewise.
837 * doc/c-score.texi: Likewise.
838 * doc/c-sh.texi: Likewise.
839 * doc/c-sh64.texi: Likewise.
840 * doc/c-tic54x.texi: Likewise.
841 * doc/c-tic6x.texi: Likewise.
842 * doc/c-v850.texi: Likewise.
843 * doc/c-xc16x.texi: Likewise.
844 * doc/c-xgate.texi: Likewise.
845 * doc/c-xtensa.texi: Likewise.
846 * doc/c-z80.texi: Likewise.
847 * doc/internals.texi: Likewise.
849 2013-01-10 Roland McGrath <mcgrathr@google.com>
851 * hash.c (hash_new_sized): Make it global.
852 * hash.h: Declare it.
853 * macro.c (define_macro): Use hash_new_sized instead of hash_new,
856 2013-01-10 Will Newton <will.newton@imgtec.com>
858 * Makefile.am: Add Meta.
859 * Makefile.in: Regenerate.
860 * config/tc-metag.c: New file.
861 * config/tc-metag.h: New file.
862 * configure.tgt: Add Meta.
863 * doc/Makefile.am: Add Meta.
864 * doc/Makefile.in: Regenerate.
865 * doc/all.texi: Add Meta.
866 * doc/as.texiinfo: Document Meta options.
867 * doc/c-metag.texi: New file.
869 2013-01-09 Steve Ellcey <sellcey@mips.com>
871 * config/tc-i386.c (md_begin): Remove 'internal Error' from as_fatal
873 * config/tc-mips.c (internalError): Remove, replace with abort.
875 2013-01-08 Yufeng Zhang <yufeng.zhang@arm.com>
877 * config/tc-aarch64.c (parse_operands): Change to compare the result
878 of function call 'parse_sys_reg' with 'PARSE_FAIL' instead of 'FALSE'.
880 2013-01-07 Nick Clifton <nickc@redhat.com>
883 * config/tc-arm.c (skip_past_char): Skip whitespace before the
884 anticipated character.
885 * config/tc-arm.c (parse_address_main): Delete skip of whitespace
886 here as it is no longer needed.
888 2013-01-06 Andreas Schwab <schwab@linux-m68k.org>
890 * doc/c-mips.texi (MIPS Opts): Fix use of @itemx.
891 * doc/c-score.texi (SCORE-Opts): Likewise.
892 * doc/c-tic54x.texi (TIC54X-Directives): Likewise.
894 2013-01-04 Juergen Urban <JuergenUrban@gmx.de>
896 * config/tc-mips.c: Add support for MIPS r5900.
897 Add M_LQ_AB and M_SQ_AB to support large values for instructions
899 (can_swap_branch_p, get_append_method): Detect some conditional
900 short loops to fix a bug on the r5900 by NOP in the branch delay
902 (M_MUL): Support 3 operands in multu on r5900.
903 (M_TRUNCWS): Support trunc.w.s on r5900 in MIPS ISA I.
904 (s_mipsset): Force 32 bit floating point on r5900.
905 (mips_ip): Check parameter range of instructions mfps and mtps on
907 * configure.in: Detect CPU type when target string contains r5900
908 (e.g. mips64r5900el-linux-gnu).
910 2013-01-02 H.J. Lu <hongjiu.lu@intel.com>
912 * as.c (parse_args): Update copyright year to 2013.
914 2013-01-02 Yufeng Zhang <yufeng.zhang@arm.com>
916 * config/tc-aarch64.c (aarch64_cpus): Add entries for "cortex-a53"
919 2013-01-02 Nick Clifton <nickc@redhat.com>
922 * config/tc-arm.c (parse_address_main): Skip whitespace before a
925 For older changes see ChangeLog-2012
927 Copyright (C) 2013 Free Software Foundation, Inc.
929 Copying and distribution of this file, with or without modification,
930 are permitted in any medium without royalty provided the copyright
931 notice and this notice are preserved.
937 version-control: never