1 2015-06-01 Jiong Wang <jiong.wang@arm.com>
3 * config/tc-aarch64.c (reloc_table): New relocation modifiers.
4 (md_apply_fix): Support BFD_RELOC_AARCH64_LD64_GOTPAGE_LO15.
5 (aarch64_force_relocation): Ditto.
7 2015-05-28 Catherine Moore <clm@codesourcery.com>
8 Bernd Schmidt <bernds@codesourcery.com>
9 Paul Brook <paul@codesourcery.com>
12 * config/tc-alpha.c (all_cfi_sections): Declare.
13 (s_alpha_ent): Initialize all_cfi_sections.
14 (alpha_elf_md_end): Invoke cfi_set_sections.
15 * config/tc-mips.c (md_apply_fix): Handle BFD_RELOC_NONE.
16 (s_ehword): Use BFD_RELOC_32_PCREL.
17 (mips_fix_adjustable): Handle BFD_RELOC_32_PCREL.
18 (mips_cfi_reloc_for_encoding): New function.
19 * tc-mips.h (DWARF2_FDE_RELOC_SIZE): Redefine.
20 (DWARF2_FDE_RELOC_ENCODING): Define.
21 (tc_cfi_reloc_for_encoding): Define.
22 (mips_cfi_reloc_for_encoding): Define.
23 (tc_compact_eh_opcode_stop): Define.
24 (tc_compact_eh_opcode_pad): Define.
25 * doc/as.texinfo: Document Compact EH extensions.
26 * doc/internals.texi: Likewise.
27 * dw2gencfi.c (EH_FRAME_LINKONCE): Redefine.
28 (tc_cfi_reloc_for_encoding): Provide default.
29 (compact_eh): Declare.
30 (emit_expr_encoded): New function.
31 (get_debugseg_name): Add Compact EH support.
32 (alloc_debugseg_item): Likewise.
33 (cfi_set_sections): New function.
34 (dot_cfi_fde_data): New function.
35 (dot_cfi_personality_id): New function.
36 (dot_cfi_inline_lsda): New function.
37 (cfi_pseudo_table): Add cfi_fde_data, cfi_personality_id,
39 (dot_cfi_personality): Add Compact EH support.
40 (dot_cfi_lsda): Likewise.
41 (dot_cfi_sections): Likewise.
42 (dot_cfi_startproc): Likewise.
43 (get_cfi_seg): Likewise.
44 (output_compact_unwind_data): New function.
45 (output_cfi_insn): Add Compact EH support.
46 (output_cie): Likewise.
47 (output_fde): Likewise.
48 (cfi_finish): Likewise.
49 (cfi_emit_eh_header): New function.
50 (output_eh_header): New function.
51 * dw2gencfi.h (cfi_set_sections): Declare.
52 (SUPPORT_COMPACT_EH): Define.
53 (MULTIPLE_FRAME_SECTIONS): Define.
54 New enumeration to describe the Compact EH header format.
55 (fde_entry): Add new fields personality_id, eh_header_type, eh_data_size,
56 eh_data, eh_loc and sections.
57 (CFI_EMIT_eh_frame, CFI_EMIT_debug_frame, CFI_EMIT_target,
58 CFI_EMIT_eh_frame_compact): Define.
60 2015-05-26 Max Filippov <jcmvbkbc@gmail.com>
62 * config/tc-xtensa.c (xtensa_move_literals): Check that
63 search_frag is non-NULL. Report error if literal frag is not
66 2015-05-22 Nick Clifton <nickc@redhat.com>
69 * read.c (output_big_sleb128): Use U suffix to prevent compile
72 2015-05-19 Jiong Wang <jiong.wang@arm.com>
74 * config/tc-aarch64.c (process_movw_reloc_info): Sort relocation case
75 labels alphabetically.
76 (md_apply_fix): Ditto.
77 (aarch64_force_relocation): Ditto.
79 2015-05-15 H.J. Lu <hongjiu.lu@intel.com>
82 * config/tc-i386.c (OPTION_MAMD64): New.
83 (OPTION_MINTEL64): Likewise.
84 (md_longopts): Add -mamd64 and -mintel64.
85 (md_parse_option): Handle OPTION_MAMD64 and OPTION_MINTEL64.
86 (md_show_usage): Add -mamd64 and -mintel64.
87 * doc/c-i386.texi: Document -mamd64 and -mintel64.
89 2015-05-15 H.J. Lu <hongjiu.lu@intel.com>
91 * config/tc-i386.c (shared): New.
92 (OPTION_MSHARED): Likewise.
93 (elf_symbol_resolved_in_segment_p): Add relocation argument.
94 Check PLT relocations and shared.
95 (md_estimate_size_before_relax): Pass fragP->fr_var to
96 elf_symbol_resolved_in_segment_p.
97 (md_longopts): Add -mshared.
98 (md_show_usage): Likewise.
99 (md_parse_option): Handle OPTION_MSHARED.
100 * doc/c-i386.texi: Document -mshared.
102 2015-05-14 H.J. Lu <hongjiu.lu@intel.com>
104 * write.c (compress_debug): Don't write the zlib header, which
105 is handled by bfd_update_compression_header.
107 2015-05-13 Max Filippov <jcmvbkbc@gmail.com>
109 * config/tc-xtensa.c (xtensa_relax_frag): Allow trampoline to be
110 closer than J_RANGE / 2 to jump frag.
112 2015-05-11 H.J. Lu <hongjiu.lu@intel.com>
114 * configure.tgt (arch): Set to iamcu for i386-*-elfiamcu target.
115 * config/tc-i386.c (i386_mach): Support iamcu.
116 (i386_target_format): Likewise.
118 2015-05-11 H.J. Lu <hongjiu.lu@intel.com>
120 * config/tc-i386.c (cpu_arch): Add iamcu.
121 (i386_align_code): Handle PROCESSOR_IAMCU.
122 (i386_arch): Likewise.
123 (i386_mach): Likewise.
124 (i386_target_format): Likewise.
125 (valid_iamcu_cpu_flags): New function.
126 (check_cpu_arch_compatible): Only allow Intel MCU instructions
127 when targeting Intel MCU.
128 (set_cpu_arch): Call valid_iamcu_cpu_flags to check if CPU flags
129 are valid for Intel MCU.
130 (md_parse_option): Likewise.
131 * tc-i386.h (ELF_TARGET_IAMCU_FORMAT): New.
132 (processor_type): Add PROCESSOR_IAMCU.
133 * doc/c-i386.texi: Document iamcu.
135 2015-05-08 Nick Clifton <nickc@redhat.com>
138 * config/tc-arm.h (TC_EQUAL_IN_INSN): Define.
139 * config/tc-arm.c (arm_tc_equal_in_insn): New function. Move
140 the symbol name checking code to here from...
141 (md_undefined_symbo): ... here.
143 2015-05-07 H.J. Lu <hongjiu.lu@intel.com>
145 * config/tc-i386.c (elf_symbol_resolved_in_segment_p): New.
146 (md_estimate_size_before_relax): Use it.
148 2015-05-06 Jose E. Marchesi <jose.marchesi@oracle.com>
150 * config/tc-sparc.c: Typo in comment fixed.
152 2015-05-06 Jose E. Marchesi <jose.marchesi@oracle.com>
154 * config/tc-sparc.c (sparc_ip): Support the %ncc "natural"
156 * doc/c-sparc.texi (Sparc-Regs): Document %ncc.
158 2015-05-06 Nick Clifton <nickc@redhat.com>
160 * doc/as.texinfo (Dollar Local Labels): Note that these are only
161 supported on some targets.
163 2015-05-06 Renlin Li <renlin.li@arm.com>
165 * config/tc-aarch64.c (mapping_state): Recording alignment before exit.
167 2015-05-05 Renlin Li <renlin.li@arm.com>
169 * config/tc-aarch64.c (aarch64_init_frag): Always generate mapping
172 2015-05-05 Nick Clifton <nickc@redhat.com>
174 * config/tc-msp430.c (MAX_OP_LEN): Increase to 4096.
175 (msp430_make_init_symbols): New function.
176 (msp430_section): Call it.
177 (msp430_frob_section): Likewise.
179 2015-05-02 Max Filippov <jcmvbkbc@gmail.com>
181 * config/tc-xtensa.c (cached_fixupS, fixup_cacheS): New typedefs.
182 (struct cached_fixup, struct fixup_cache): New structures.
183 (fixup_order, xtensa_make_cached_fixup),
184 (xtensa_realloc_fixup_cache, xtensa_cache_relaxable_fixups),
185 (xtensa_find_first_cached_fixup, xtensa_delete_cached_fixup),
186 (xtensa_add_cached_fixup): New functions.
187 (xtensa_relax_frag): Cache fixups pointing at potentially
188 oversized jumps at the beginning of every relaxation pass. Only
189 check subset of this cache in the reach of single jump from the
190 trampoline frag currently being relaxed.
192 2015-05-01 Nick Clifton <nickc@redhat.com>
194 * config/rl78-parse.y (MULU): Remove ISA_G14.
195 (MULH, DIVHU, DIVWU, MACHI, MACH): Update error strings.
197 2015-05-01 H.J. Lu <hongjiu.lu@intel.com>
199 * config/tc-i386.c (i386_elf_emit_arch_note): Removed.
200 * config/tc-i386.h (md_end): Likewise.
201 (i386_elf_emit_arch_note): Likewise.
203 2015-05-01 H.J. Lu <hongjiu.lu@intel.com>
205 * configure.tgt: Support i386-*-elf*.
207 2015-04-30 DJ Delorie <dj@redhat.com>
209 * config/rl78-defs.h (rl78_isa_g10): New.
212 * config/rl78-parse.y (ISA_G10): New.
215 (MULHU, MULH, MULU, DIVHU, DIVWU, MACHU, MACH): Use them.
216 * config/tc-rl78.c (rl78_isa_g10): New.
220 2015-04-30 H.J. Lu <hongjiu.lu@intel.com>
222 * config/tc-i386.c (i386_target_format): Use "else if" on
225 2015-04-30 Nick Clifton <nickc@redhat.com>
228 * config/tc-arm.c (md_undefined_symbol): Issue a warning message
229 (if enabled) when the user creates a symbol with the same name as
231 (flag_warn_syms): New static variable.
232 (arm_opts): Add mwarn-syms and mno-warn-syms.
233 * doc/c-arm.texi (ARM Options): Document the -m[no-]warn-syms
237 * doc/as.texinfo (Zero): Add documentation of the .zero pseudo-op.
239 2015-04-29 Nick Clifton <nickc@redhat.com>
242 * config/tc-arm.c (encode_arm_cp_address): Issue an error message
243 if the operand is neither a register nor a vector.
245 2015-04-29 Nick Clifton <nickc@redhat.com>
247 * doc/as.texinfo (Set): Note that a symbol cannot be set multiple
248 times if the expression is not constant and the target uses linker
251 2015-04-28 Renlin Li <renlin.li@arm.com>
253 * config/tc-arm.c (arm_init_frag): Always emit mapping symbols.
255 2015-04-28 Nick Clifton <nickc@redhat.com>
258 * cond.c (s_if): Stop compile time warning about stopc being used
262 2015-04-27 Renlin Li <renlin.li@arm.com>
264 * config/tc-aarch64.c (s_aarch64_inst): Don't align code for non-text
266 (md_assemble): Likewise, move the align code outside the loop.
268 2015-04-24 Jim Wilson <jim.wilson@linaro.org>
270 * config/tc-aarch64.c (aarch64_cpus): Add CRC and CRYPTO features
273 2015-04-24 Richard Earnshaw <rearnsha@arm.com>
275 * config/tc-arm.h (arm_min): New function.
276 (SUB_SEGMENT_ALIGN): Define.
278 2015-04-23 Matthew Fortune <matthew.fortune@imgtec.com>
280 * config/tc-mips.c (macro): State the recommended way of creating
281 32-bit or 64-bit addresses.
283 2015-04-23 Jan Beulich <jbeulich@suse.com>
285 * config/tc-i386.c (match_mem_size): Also allow no size
286 specification when broadcasting.
288 2015-04-20 H.J. Lu <hongjiu.lu@intel.com>
290 * doc/as.texinfo (Bundle directives): Shorten menu entry and
292 (CFI directives): Use @subsection.
293 (SH-Dependent, SH64-Dependent): Moved after SCORE-Dependent.
294 * doc/c-i386.texi (i386-Mnemonics): Use @subsection.
296 2015-04-17 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
298 * config/tc-avr.c (create_record_for_frag): Rename link to
301 2015-04-15 H.J. Lu <hongjiu.lu@intel.com>
304 --compress-debug-sections=[none|zlib|zlib-gnu|zlib-gabi].
306 2015-04-14 H.J. Lu <hongjiu.lu@intel.com>
308 * as.h (compressed_debug_section_type): Removed.
310 2015-04-14 Nick Clifton <nickc@redhat.com>
312 * config/tc-rl78.h (TC_LINKRELAX_FIXUP): Define.
313 (TC_FORCE_RELOCATION_SUB_SAME): Define.
314 (DWARF2_USE_FIXED_ADVANCE_PC): Define.
316 2015-04-10 Nick Clifton <nickc@redhat.com>
319 * doc/c-arm.texi (ARM Options): Add a note about the interaction of
320 the -EB option with the linker's --be8 option.
322 2015-04-09 Hans-Peter Nilsson <hp@axis.com>
324 * doc/c-rx.texi: Fix markup typos in last change.
326 2015-04-09 Nick Clifton <nickc@redhat.com>
328 * config/tc-rx.c (enum options): Add OPTION_DISALLOW_STRING_INSNS.
329 (md_longopts): Add -mno-allow-string-insns.
330 (md_parse_option): Handle -mno-allow-string-insns.
331 (md_show_usage): Mention -mno-allow-string-insns.
332 (rx_note_string_insn_use): New function. Produces an error
333 message if a string insn is used when it is not allowed.
334 * config/rx-parse.y (SCMPU): Call rx_note_string_insn_use.
335 (SMOVU, SMOVB, SMOVF, SUNTIL, SWHILE, RMPA): Likewise.
336 * config/rx-defs.h (rx_note_string_insn_use): Prototype.
337 * doc/c-rx.texi: Document -mno-allow-string-insns.
339 2015-04-08 H.J. Lu <hongjiu.lu@intel.com>
341 * as.c (show_usage): Update --compress-debug-sections.
342 (std_longopts): Use optional_argument on compress-debug-sections.
344 --compress-debug-sections={none|zlib|zlib-gnu|zlib-gabi}.
345 * as.h (compressed_debug_section_type): New.
346 (flag_compress_debug): Change type to compressed_debug_section_type.
347 --compress-debug-sections={none|zlib|zlib-gnu|zlib-gabi}.
348 * write.c (compress_debug): Set BFD_COMPRESS_GABI for
349 --compress-debug-sections=zlib-gabi. Call
350 bfd_get_compression_header_size to get compression header size.
351 Don't rename section name for --compress-debug-sections=zlib-gabi.
352 * config/tc-i386.c (compressed_debug_section_type): Set to
354 * doc/as.texinfo: Document
355 --compress-debug-sections={none|zlib|zlib-gnu|zlib-gabi}.
357 2015-04-07 Renlin Li <renlin.li@arm.com>
359 * config/tc-aarch64.c (mapping_state): Use subseg_text_p.
360 (s_aarch64_inst): Likewise.
361 (md_assemble): Likewise.
363 2015-04-06 H.J. Lu <hongjiu.lu@intel.com>
365 * write.c (compress_debug): Use bfd_putb64 to write uncompressed
368 2015-04-05 H.J. Lu <hongjiu.lu@intel.com>
370 * write.c (compress_debug): Don't write the zlib header if
371 compressed section size is the same as before compression.
373 2015-04-02 Nick Clifton <nickc@redhat.com>
376 * config/tc-microblaze.c (parse_imm): Use offsetT as the type for
377 min and max parameters. Sign extend values before testing.
379 2015-04-02 Renlin Li <renlin.li@arm.com>
381 * config/tc-aarch64.c (mapping_state): Emit MAP_DATA within text section in order.
382 (mapping_state_2): Don't emit MAP_DATA here.
383 (s_aarch64_inst): Align frag during state transition.
384 (md_assemble): Likewise.
386 2015-04-02 Ed Maste <emaste@freebsd.org>
388 * config/tc-aarch64.c (set_error_kind): Delete.
389 (set_error_message): Delete.
391 2015-04-02 H.J. Lu <hongjiu.lu@intel.com>
393 * configure: Regenerated.
395 2015-04-01 Evandro Menezes <e.menezes@samsung.com>
397 * config/tc-aarch64.c: Add support for Samsung Exynos M1.
398 * doc/c-aarch64.texi (-mcpu=): Add "exynos-m1".
400 2015-04-01 Evandro Menezes <e.menezes@samsung.com>
402 * config/tc-arm.c: Add support for Samsung Exynos M1.
403 * doc/c-arm.texi (-mcpu=): Add "exynos-m1".
405 2015-04-01 H.J. Lu <hongjiu.lu@intel.com>
407 * configure: Regenerated.
409 2015-03-31 Ed Schouten <ed@nuxi.nl>
411 * configure.tgt (fmt): Set to elf for *-*-cloudabi*.
413 2015-03-31 H.J. Lu <hongjiu.lu@intel.com>
415 * configure.ac: Revert the AM_ZLIB change.
416 * Makefile.in: Regenerated.
417 * aclocal.m4: Likewise.
418 * configure: Likewise.
420 2015-03-31 H.J. Lu <hongjiu.lu@intel.com>
422 * Makefile.am (ZLIBINC): New.
423 (AM_CFLAGS): Add $(ZLIBINC).
424 * as.c: (show_usage): Don't check HAVE_ZLIB_H.
425 (parse_args): Likewise.
426 * compress-debug.c: Don't check HAVE_ZLIB_H to include <zlib.h>.
427 (compress_init): Don't check HAVE_ZLIB_H.
428 (compress_data): Likewise.
429 (compress_finish): Likewise.
430 * configure.ac (AM_ZLIB): Removed.
431 (zlibinc): New. AC_SUBST.
432 Add --with-system-zlib.
433 * Makefile.in: Regenerated.
434 * config.in: Likewise.
435 * configure: Likewise.
436 * doc/Makefile.in: Likewise.
438 2015-03-27 H.J. Lu <hongjiu.lu@intel.com>
440 * config/tc-i386.c (cpu_flags_set): Removed.
442 2015-03-25 Renlin Li <renlin.li@arm.com>
444 * config/tc-aarch64.c (mapping_state): Remove first MAP_DATA emitting
446 (mapping_state_2): Emit first MAP_DATA symbol here.
448 2015-03-24 H.J. Lu <hongjiu.lu@intel.com>
451 * write.c (compress_debug): Don't write the zlib header if
452 compression didn't make the section smaller.
454 2015-03-24 Terry Guo <terry.guo@arm.com>
456 * config/tc-arm.c (no_cpu_selected): Use new macro to compare
458 (parse_psr): Likewise.
459 (do_t_mrs): Likewise.
460 (do_t_msr): Likewise.
461 (static const arm_feature_set arm_ext_*): Defined with new macros.
462 (static const arm_feature_set arm_cext_*): Likewise.
463 (static const arm_feature_set fpu_fpa_ext_*): Likewise.
464 (static const arm_feature_set fpu_vfp_ext_*): Likewise.
465 (deprecated_coproc_regs): Likewise.
466 (UL_BARRIER): Likewise.
467 (barrier_opt_names): Likewise.
468 (arm_cpus): Likewise.
469 (arm_extensions): Likewise.
471 2015-03-20 H.J. Lu <hongjiu.lu@intel.com>
473 * config/tc-i386.c (i386_align_code): Limit multi-byte nop
474 instructions to 10 bytes.
476 2015-03-19 Nick Clifton <nickc@redhat.com>
478 * config/tc-rl78.c (enum options): Add G13 and G14.
479 (md_longopts): Add -mg13 and -mg14.
480 (md_parse_option): Handle -mg13 and -mg14.
481 (md_show_usage): List -mg13 and -mg14.
482 * doc/c-rl78.texi: Add description of -mg13 and -mg14 options.
484 2015-03-18 Jon Turney <jon.turney@dronecode.org.uk>
485 Nick Clifton <nickc@redhat.com>
488 * doc/as.texinfo: Note that when gas compresses debug sections the
489 compression is only performed if it makes the section smaller.
490 * write.c (compress_debug): Do not compress a debug section if
491 doing so would make it larger.
493 2015-03-17 Ganesh Gopalasubramanian <Ganesh.Gopalasubramanian@amd.com>
495 * config/tc-i386.c (cpu_arch): Add PROCESSOR_ZNVER flags.
496 (i386_align_code): Add PROCESSOR_ZNVER cases.
497 * config/tc-i386.h (processor_type): Add PROCESSOR_ZNVER.
498 * doc/c-i386.texi: Add znver1 and clzero.
500 2015-03-16 Nick Clifton <nickc@redhat.com>
502 * dwarf2dbg.c (out_header): Remove spurious #if 1.
504 2015-03-13 Jiong Wang <jiong.wang@arm.com>
506 * config/tc-aarch64.c (warn_unpredictable_ldst): Don't warn on reg
509 2015-03-13 Jiong Wang <jiong.wang@arm.com>
511 * config/tc-aarch64.h (SUB_SEGMENT_ALIGN): Define to be zero.
513 2015-03-12 Andrew Bennett <andrew.bennett@imgtec.com>
515 * config/tc-mips.c (mips_cpu_info_table): Add i6400 entry.
516 * doc/c-mips.texi: Document i6400 -march option.
518 2015-03-12 Nick Clifton <nickc@redhat.com>
521 * config/tc-arm.h (MD_APPLY_SYM_VALUE): Pass the current segment
522 to arm_apply_sym_value. Update prototype.
523 * config/tc-arm.c (arm_apply_sym_value): Add segment argument.
524 Do not apply the value if the symbol is in a different segment to
527 2015-03-11 Alan Modra <amodra@gmail.com>
529 * config/tc-ppc.c (md_assemble): Don't abort on 8 byte insn fixups.
530 (md_apply_fix): Report an error on data-only fixups used with insns.
532 2015-03-10 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
534 * config/tc-s390.c (md_gather_operands): Check for valid
535 length field operands.
537 2015-03-10 Michael Perkins <perkinsmg75@yahoo.co.uk>
539 * config/tc-arm.c (parse_operands): Fix bug setting writeback
540 values for '^' on OP_REGLSTs.
541 (do_push_pop): Add new writeback constraint.
543 2015-03-10 Renlin Li <renlin.li@arm.com>
545 * config/tc-arm.c (mapping_state): Remove first MAP_DATA emitting code.
546 (mapping_state_2): Emit first MAP_DATA symbol here.
548 2015-03-10 Matthew Wahab <matthew.wahab@arm.com>
550 * config/tc-aarch64.c (mapping_state): Set minimum alignment for
553 2015-03-10 Nick Clifton <nickc@redhat.com>
556 * config/tc-arm.c (md_begin): Ensure that selected_cpu is
557 initialised when CPU_DEFAULT is defined.
559 2015-03-05 Nick Clifton <nickc@redhat.com>
561 * config/tc-v850.c (md_parse_option): Fix code to set or clear
562 EF_RH850_DATA_ALIGN8 bit in ELF header, based upon the use of the
563 -m8byte-align and -m4byte-align command line options.
565 2015-03-04 Richard Sandiford <richard.sandiford@arm.com>
568 * config/tc-aarch64.c (process_movw_reloc_info): Allow
569 R_AARCH64_TLSLE_MOVW_TPREL_G0_NC and R_AARCH64_TLSLE_MOVW_TPREL_G1_NC
572 2015-02-28 Alan Modra <amodra@gmail.com>
574 * write.c (SUB_SEGMENT_ALIGN): Don't pad non-code sections at
575 end to their alignment.
577 2015-02-19 Marcus Shawcroft <marcus.shawcroft@arm.com>
579 * config/tc-aarch64.c (reloc_table_entry): Generate
580 BFD_RELOC_AARCH64_TLSDESC_ADR_PREL21.
581 (md_apply_fix, aarch64_force_relocation): Handle
582 BFD_RELOC_AARCH64_TLSGD_ADR_PREL21.
584 2015-02-19 Marcus Shawcroft <marcus.shawcroft@arm.com>
586 * config/tc-aarch64.c (reloc_table_entry): Generate
587 BFD_RELOC_AARCH64_TLSGD_ADR_PREL21.
588 (md_apply_fix, aarch64_force_relocation): Handle
589 BFD_RELOC_AARCH64_TLSGD_ADR_PREL21.
591 2015-02-19 Marcus Shawcroft <marcus.shawcroft@arm.com>
593 * config/tc-aarch64.c (reloc_table_entry): Generate
594 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19.
595 (md_apply_fix, aarch64_force_relocation): Handle
596 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19.
598 2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com>
600 * config/tc-aarch64.c (reloc_table_entry): Add ld_literal_type.
601 (reloc_table): Likewise.
602 (parse_address_main): Use ld_literal_type.
604 2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com>
606 * config/tc-aarch64.c (reloc_table_entry): Add adr_type.
607 (reloc_table): Likewise.
608 (parse_address_main): Use adr_type.
610 2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com>
612 * config/tc-aarch64.c (aarch64_arch_any, aarch64_arch_node): Remove.
614 2015-02-25 Andrew Burgess <andrew.burgess@embecosm.com>
616 * config/tc-avr.c: Add elf32-avr.h include.
617 (struct avr_property_record_link): New structure.
618 (avr_output_property_section_header): New function.
619 (avr_record_size): New function.
620 (avr_output_property_record): New function.
621 (avr_create_property_section): New function.
622 (avr_handle_align): New function.
623 (exclude_section_from_property_tables): New function.
624 (create_record_for_frag): New function.
625 (append_records_for_section): New function.
626 (avr_create_and_fill_property_section): New function.
627 (avr_post_relax_hook): New function.
628 * config/tc-avr.h (md_post_relax_hook): Define.
629 (avr_post_relax_hook): Declare.
630 (HANDLE_ALIGN): Define.
631 (avr_handle_align): Declare.
632 (strut avr_frag_data): New structure.
633 (TC_FRAG_TYPE): Define.
635 2015-02-25 Matthew Wahab <matthew.wahab@arm.com>
637 * doc/c-arm.texi (-mcpu=): Add cortex-a53, cortex-a57 and
640 2015-02-24 Nick Clifton <nickc@redhat.com>
642 * config/tc-v850.c (soft_float): New variable.
643 (v850_data_8): New variable.
644 (md_show_usage): Add -msoft-float/-mhard-float.
645 (md_parse_option): Likewise.
646 (md_begin): Set the default value of soft_float.
647 (v850_md_end): New function. Creates a note section.
648 * config/tc-v850.h (md_end): Define.
649 * doc/c-v850.texi: Document -msoft-float/-mhard-float.
651 2015-02-23 Yoshinori Sato <ysato@users.sourceforge.jp>
653 * config/tc-h8300.c (line_separater_chars): Add a version for
654 h8300-linux that includes a separator.
655 (default_mach): New variable.
657 (md_longopts): Add '--march' option.
658 (md_parse_option): Parse the new option.
659 * config/tc-h8300.h (TARGET_FORMAT): Add elf32-h8300-linux.
660 * configure.tgt: Add h8300-*-linux
661 * doc/c-h8300.texi: Document --march.
663 2015-02-23 Nick Clifton <nickc@redhat.com>
666 * dwarf2dbg.c (out_header): When generating dwarf sections use
667 real symbols not temps for the start and end symbols.
668 * config/tc-msp430.h (TC_FORCE_RELOCATION_SUB_SAME): Also prevent
669 adjustments to relocations in debug sections.
670 (TC_LINKRELAX_FIXUP): Likewise.
672 2015-02-19 Alan Modra <amodra@gmail.com>
674 * doc/as.texinfo (Local Symbol Names): Don't use ':' in pxref.
675 * doc/c-i386.texi: Reorder i386-Bugs after i386-Arch.
677 2015-02-11 Matthew Wahab <matthew.wahab@arm.com>
679 * config/tc-aarch64.c (aarch64_cpus): Fix code formatting.
681 2015-02-11 Matthew Wahab <matthew.wahab@arm.com>
683 * config/tc-arm.c: Add support for Cortex-A72.
685 2015-02-09 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
687 * config/tc-arm.c (warn_deprecated_sp): Use as_tsktsk instead
688 of as_warn for deprecation messages.
689 (encode_arm_addr_mode_2): Likewise.
690 (check_obsolete): Likewise.
691 (do_rd_rm_rn): Likewise.
692 (do_co_reg): Likewise.
693 (do_setend): Likewise.
694 (do_t_mov_cmp): Likewise.
695 (do_neon_ldr_str): Likewise.
696 (opcode_lookup): Likewise.
697 (if_fsm_post_encode): Likewise.
698 (md_assemble): Likewise.
700 2015-02-06 Jan Beulich <jbeulich@suse.com>
702 * dw2gencfi.c (select_cie_for_fde): Also bail on CFI_label.
703 (cfi_change_reg_numbers): Also do nothing for CFI_label.
704 (cfi_pseudo_table): Also handle .cfi_label when not supporting
707 2015-02-05 Alan Modra <amodra@gmail.com>
709 * config/tc-msp430.c (md_assemble): Correct size passed to
710 extract_cmd. Remove index check.
712 2015-02-04 Matthew Wahab <matthew.wahab@arm.com>
714 * config/tc-aarch64.c (aarch64_cpus): Add support for Cortex-A72.
715 * doc/c-aarch64.texi (-mcpu=): Add "cortex-a72".
717 2015-02-04 Nick Clifton <nickc@redhat.com>
719 * config/rl78-parse.y (addsubw): Fix encoding of [HL] variant of
722 2015-02-03 Renlin Li <renlin.li@arm.com>
724 * doc/c-aarch64.texi (.arch): Document the directive.
725 (.arch_extension): Likewise.
727 2015-02-03 Nick Clifton <nickc@redhat.com>
729 * config/tc-rl78.h (TC_PARSE_CONS_EXPRESSION): Define.
731 2015-01-28 James Bowman <james.bowman@ftdichip.com>
733 * Makefile.am: Add FT32 files.
734 * config/tc-ft32.c: New file.
735 * config/tc-ft32.h: New file.
736 * configure.tgt: Add FT32 support.
737 * Makefile.in: Regenerate.
738 * po/POTFILES.in: Regenerate.
740 2015-01-27 Kuan-Lin Chen <kuanlinchentw@gmail.com>
742 * config/tc-nds32.c (do_pseudo_la_internal): Limit the second argument
743 of instruction la to a symbol.
745 2015-01-27 Kuan-Lin Chen <kuanlinchentw@gmail.com>
747 * config/tc-nds32.c (nds32_parse_name): Ignore when the input is
750 2015-01-19 Alan Modra <amodra@gmail.com>
752 * read.c (s_reloc): Match BFD_RELOC_NONE, BFD_RELOC{8,16,32,64}.
753 * write.c (get_frag_for_reloc): Allow match just past end of frag.
755 2015-01-16 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
757 * config/tc-s390.c (struct pd_reg): Remove.
758 (pre_defined_registers): Remove.
759 (REG_NAME_CNT): Remove.
760 (reg_name_search): Calculate the register number instead of doing
762 (register_name, tc_s390_regname_to_dw2regnum): Adopt to the new
763 reg_name_search signature.
764 (s390_parse_cpu): Support the new arch string z13.
765 (s390_insert_operand): Support for vector registers with the extra
766 field for the fifth bit of each vector register operand.
767 (md_gather_operand): Adjust to the new handling of optional
770 * doc/as.texinfo: Document the z13 cpu string.
772 2015-01-13 Matthew Wahab <matthew.wahab@arm.com>
774 * config/tc-arm.c (parse_ifimm_zero): Accept #0x0 as a synonym for
775 #0, restoring previous behaviour.
777 2015-01-12 Jan Beulich <jbeulich@suse.com>
779 * gas/dw2gencfi.c (cfi_add_label, dot_cfi_label): New.
780 (cfi_pseudo_table): Add "cfi_label".
781 (output_cfi_insn): Handle CFI_label.
782 (select_cie_for_fde): Als terminate CIE when encountering
784 * dw2gencfi.h (cfi_add_label): Declare.
785 (struct cfi_insn_data): New member "sym_name".
787 * read.c (read_symbol_name): Drop "static".
788 * read.h (read_symbol_name): Declare.
790 2015-01-12 Jan Beulich <jbeulich@suse.com>
792 * gas/config/tc-arm.c (do_neon_shl_imm): Check immediate range.
793 (do_neon_qshl_imm): Likewise.
795 2015-01-12 Alan Modra <amodra@gmail.com>
797 * read.c (s_altmacro, s_reloc): Make definition static.
799 2015-01-10 Andrew Burgess <andrew.burgess@embecosm.com>
801 * config/tc-avr.c (md_apply_fix): Update the contents of VALP for
804 2015-01-09 Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
806 * config/tc-arm.c (arm_cpus): Add support for APM X-Gene 1 and
808 * doc/c-arm.texi (ARM Options): Mention xgene1 and xgene2.
810 2015-01-07 Jan Beulich <jbeulich@suse.com>
812 * config/tc-arm.c (struct arm_option_extension_value_table):
813 Split field "value" into fields "merge_value" and "clear_value".
814 (arm_extensions): Adjust initializer accordingly.
816 2015-01-01 Alan Modra <amodra@gmail.com>
818 * as.c (parse_args): Just print current year.
820 2015-01-01 Alan Modra <amodra@gmail.com>
822 Update year range in copyright notice of all files.
824 For older changes see ChangeLog-2014
826 Copyright (C) 2015 Free Software Foundation, Inc.
828 Copying and distribution of this file, with or without modification,
829 are permitted in any medium without royalty provided the copyright
830 notice and this notice are preserved.
836 version-control: never