1 2015-06-01 Matthew Wahab <matthew.wahab@arm.com>
3 * config/tc-aarch64.c (parse_sys_reg): New parameter. Check target
4 support. Fix whitespace.
5 (parse_operands): Update for parse_sys_reg changes.
6 (aarch64_features): Add "pan".
7 * doc/c-aarch64.texi (Aarch64 Extensions): Add "pan".
9 2015-06-01 Jiong Wang <jiong.wang@arm.com>
11 * config/tc-aarch64.c (reloc_table): New relocation modifiers.
12 (md_apply_fix): Support BFD_RELOC_AARCH64_LD32_GOTPAGE_LO14.
13 (aarch64_force_relocation): Ditto.
15 2015-06-01 Jiong Wang <jiong.wang@arm.com>
17 * config/tc-aarch64.c (reloc_table): New relocation modifiers.
18 (md_apply_fix): Support BFD_RELOC_AARCH64_LD64_GOTPAGE_LO15.
19 (aarch64_force_relocation): Ditto.
21 2015-05-28 Catherine Moore <clm@codesourcery.com>
22 Bernd Schmidt <bernds@codesourcery.com>
23 Paul Brook <paul@codesourcery.com>
26 * config/tc-alpha.c (all_cfi_sections): Declare.
27 (s_alpha_ent): Initialize all_cfi_sections.
28 (alpha_elf_md_end): Invoke cfi_set_sections.
29 * config/tc-mips.c (md_apply_fix): Handle BFD_RELOC_NONE.
30 (s_ehword): Use BFD_RELOC_32_PCREL.
31 (mips_fix_adjustable): Handle BFD_RELOC_32_PCREL.
32 (mips_cfi_reloc_for_encoding): New function.
33 * tc-mips.h (DWARF2_FDE_RELOC_SIZE): Redefine.
34 (DWARF2_FDE_RELOC_ENCODING): Define.
35 (tc_cfi_reloc_for_encoding): Define.
36 (mips_cfi_reloc_for_encoding): Define.
37 (tc_compact_eh_opcode_stop): Define.
38 (tc_compact_eh_opcode_pad): Define.
39 * doc/as.texinfo: Document Compact EH extensions.
40 * doc/internals.texi: Likewise.
41 * dw2gencfi.c (EH_FRAME_LINKONCE): Redefine.
42 (tc_cfi_reloc_for_encoding): Provide default.
43 (compact_eh): Declare.
44 (emit_expr_encoded): New function.
45 (get_debugseg_name): Add Compact EH support.
46 (alloc_debugseg_item): Likewise.
47 (cfi_set_sections): New function.
48 (dot_cfi_fde_data): New function.
49 (dot_cfi_personality_id): New function.
50 (dot_cfi_inline_lsda): New function.
51 (cfi_pseudo_table): Add cfi_fde_data, cfi_personality_id,
53 (dot_cfi_personality): Add Compact EH support.
54 (dot_cfi_lsda): Likewise.
55 (dot_cfi_sections): Likewise.
56 (dot_cfi_startproc): Likewise.
57 (get_cfi_seg): Likewise.
58 (output_compact_unwind_data): New function.
59 (output_cfi_insn): Add Compact EH support.
60 (output_cie): Likewise.
61 (output_fde): Likewise.
62 (cfi_finish): Likewise.
63 (cfi_emit_eh_header): New function.
64 (output_eh_header): New function.
65 * dw2gencfi.h (cfi_set_sections): Declare.
66 (SUPPORT_COMPACT_EH): Define.
67 (MULTIPLE_FRAME_SECTIONS): Define.
68 New enumeration to describe the Compact EH header format.
69 (fde_entry): Add new fields personality_id, eh_header_type, eh_data_size,
70 eh_data, eh_loc and sections.
71 (CFI_EMIT_eh_frame, CFI_EMIT_debug_frame, CFI_EMIT_target,
72 CFI_EMIT_eh_frame_compact): Define.
74 2015-05-26 Max Filippov <jcmvbkbc@gmail.com>
76 * config/tc-xtensa.c (xtensa_move_literals): Check that
77 search_frag is non-NULL. Report error if literal frag is not
80 2015-05-22 Nick Clifton <nickc@redhat.com>
83 * read.c (output_big_sleb128): Use U suffix to prevent compile
86 2015-05-19 Jiong Wang <jiong.wang@arm.com>
88 * config/tc-aarch64.c (process_movw_reloc_info): Sort relocation case
89 labels alphabetically.
90 (md_apply_fix): Ditto.
91 (aarch64_force_relocation): Ditto.
93 2015-05-15 H.J. Lu <hongjiu.lu@intel.com>
96 * config/tc-i386.c (OPTION_MAMD64): New.
97 (OPTION_MINTEL64): Likewise.
98 (md_longopts): Add -mamd64 and -mintel64.
99 (md_parse_option): Handle OPTION_MAMD64 and OPTION_MINTEL64.
100 (md_show_usage): Add -mamd64 and -mintel64.
101 * doc/c-i386.texi: Document -mamd64 and -mintel64.
103 2015-05-15 H.J. Lu <hongjiu.lu@intel.com>
105 * config/tc-i386.c (shared): New.
106 (OPTION_MSHARED): Likewise.
107 (elf_symbol_resolved_in_segment_p): Add relocation argument.
108 Check PLT relocations and shared.
109 (md_estimate_size_before_relax): Pass fragP->fr_var to
110 elf_symbol_resolved_in_segment_p.
111 (md_longopts): Add -mshared.
112 (md_show_usage): Likewise.
113 (md_parse_option): Handle OPTION_MSHARED.
114 * doc/c-i386.texi: Document -mshared.
116 2015-05-14 H.J. Lu <hongjiu.lu@intel.com>
118 * write.c (compress_debug): Don't write the zlib header, which
119 is handled by bfd_update_compression_header.
121 2015-05-13 Max Filippov <jcmvbkbc@gmail.com>
123 * config/tc-xtensa.c (xtensa_relax_frag): Allow trampoline to be
124 closer than J_RANGE / 2 to jump frag.
126 2015-05-11 H.J. Lu <hongjiu.lu@intel.com>
128 * configure.tgt (arch): Set to iamcu for i386-*-elfiamcu target.
129 * config/tc-i386.c (i386_mach): Support iamcu.
130 (i386_target_format): Likewise.
132 2015-05-11 H.J. Lu <hongjiu.lu@intel.com>
134 * config/tc-i386.c (cpu_arch): Add iamcu.
135 (i386_align_code): Handle PROCESSOR_IAMCU.
136 (i386_arch): Likewise.
137 (i386_mach): Likewise.
138 (i386_target_format): Likewise.
139 (valid_iamcu_cpu_flags): New function.
140 (check_cpu_arch_compatible): Only allow Intel MCU instructions
141 when targeting Intel MCU.
142 (set_cpu_arch): Call valid_iamcu_cpu_flags to check if CPU flags
143 are valid for Intel MCU.
144 (md_parse_option): Likewise.
145 * tc-i386.h (ELF_TARGET_IAMCU_FORMAT): New.
146 (processor_type): Add PROCESSOR_IAMCU.
147 * doc/c-i386.texi: Document iamcu.
149 2015-05-08 Nick Clifton <nickc@redhat.com>
152 * config/tc-arm.h (TC_EQUAL_IN_INSN): Define.
153 * config/tc-arm.c (arm_tc_equal_in_insn): New function. Move
154 the symbol name checking code to here from...
155 (md_undefined_symbo): ... here.
157 2015-05-07 H.J. Lu <hongjiu.lu@intel.com>
159 * config/tc-i386.c (elf_symbol_resolved_in_segment_p): New.
160 (md_estimate_size_before_relax): Use it.
162 2015-05-06 Jose E. Marchesi <jose.marchesi@oracle.com>
164 * config/tc-sparc.c: Typo in comment fixed.
166 2015-05-06 Jose E. Marchesi <jose.marchesi@oracle.com>
168 * config/tc-sparc.c (sparc_ip): Support the %ncc "natural"
170 * doc/c-sparc.texi (Sparc-Regs): Document %ncc.
172 2015-05-06 Nick Clifton <nickc@redhat.com>
174 * doc/as.texinfo (Dollar Local Labels): Note that these are only
175 supported on some targets.
177 2015-05-06 Renlin Li <renlin.li@arm.com>
179 * config/tc-aarch64.c (mapping_state): Recording alignment before exit.
181 2015-05-05 Renlin Li <renlin.li@arm.com>
183 * config/tc-aarch64.c (aarch64_init_frag): Always generate mapping
186 2015-05-05 Nick Clifton <nickc@redhat.com>
188 * config/tc-msp430.c (MAX_OP_LEN): Increase to 4096.
189 (msp430_make_init_symbols): New function.
190 (msp430_section): Call it.
191 (msp430_frob_section): Likewise.
193 2015-05-02 Max Filippov <jcmvbkbc@gmail.com>
195 * config/tc-xtensa.c (cached_fixupS, fixup_cacheS): New typedefs.
196 (struct cached_fixup, struct fixup_cache): New structures.
197 (fixup_order, xtensa_make_cached_fixup),
198 (xtensa_realloc_fixup_cache, xtensa_cache_relaxable_fixups),
199 (xtensa_find_first_cached_fixup, xtensa_delete_cached_fixup),
200 (xtensa_add_cached_fixup): New functions.
201 (xtensa_relax_frag): Cache fixups pointing at potentially
202 oversized jumps at the beginning of every relaxation pass. Only
203 check subset of this cache in the reach of single jump from the
204 trampoline frag currently being relaxed.
206 2015-05-01 Nick Clifton <nickc@redhat.com>
208 * config/rl78-parse.y (MULU): Remove ISA_G14.
209 (MULH, DIVHU, DIVWU, MACHI, MACH): Update error strings.
211 2015-05-01 H.J. Lu <hongjiu.lu@intel.com>
213 * config/tc-i386.c (i386_elf_emit_arch_note): Removed.
214 * config/tc-i386.h (md_end): Likewise.
215 (i386_elf_emit_arch_note): Likewise.
217 2015-05-01 H.J. Lu <hongjiu.lu@intel.com>
219 * configure.tgt: Support i386-*-elf*.
221 2015-04-30 DJ Delorie <dj@redhat.com>
223 * config/rl78-defs.h (rl78_isa_g10): New.
226 * config/rl78-parse.y (ISA_G10): New.
229 (MULHU, MULH, MULU, DIVHU, DIVWU, MACHU, MACH): Use them.
230 * config/tc-rl78.c (rl78_isa_g10): New.
234 2015-04-30 H.J. Lu <hongjiu.lu@intel.com>
236 * config/tc-i386.c (i386_target_format): Use "else if" on
239 2015-04-30 Nick Clifton <nickc@redhat.com>
242 * config/tc-arm.c (md_undefined_symbol): Issue a warning message
243 (if enabled) when the user creates a symbol with the same name as
245 (flag_warn_syms): New static variable.
246 (arm_opts): Add mwarn-syms and mno-warn-syms.
247 * doc/c-arm.texi (ARM Options): Document the -m[no-]warn-syms
251 * doc/as.texinfo (Zero): Add documentation of the .zero pseudo-op.
253 2015-04-29 Nick Clifton <nickc@redhat.com>
256 * config/tc-arm.c (encode_arm_cp_address): Issue an error message
257 if the operand is neither a register nor a vector.
259 2015-04-29 Nick Clifton <nickc@redhat.com>
261 * doc/as.texinfo (Set): Note that a symbol cannot be set multiple
262 times if the expression is not constant and the target uses linker
265 2015-04-28 Renlin Li <renlin.li@arm.com>
267 * config/tc-arm.c (arm_init_frag): Always emit mapping symbols.
269 2015-04-28 Nick Clifton <nickc@redhat.com>
272 * cond.c (s_if): Stop compile time warning about stopc being used
276 2015-04-27 Renlin Li <renlin.li@arm.com>
278 * config/tc-aarch64.c (s_aarch64_inst): Don't align code for non-text
280 (md_assemble): Likewise, move the align code outside the loop.
282 2015-04-24 Jim Wilson <jim.wilson@linaro.org>
284 * config/tc-aarch64.c (aarch64_cpus): Add CRC and CRYPTO features
287 2015-04-24 Richard Earnshaw <rearnsha@arm.com>
289 * config/tc-arm.h (arm_min): New function.
290 (SUB_SEGMENT_ALIGN): Define.
292 2015-04-23 Matthew Fortune <matthew.fortune@imgtec.com>
294 * config/tc-mips.c (macro): State the recommended way of creating
295 32-bit or 64-bit addresses.
297 2015-04-23 Jan Beulich <jbeulich@suse.com>
299 * config/tc-i386.c (match_mem_size): Also allow no size
300 specification when broadcasting.
302 2015-04-20 H.J. Lu <hongjiu.lu@intel.com>
304 * doc/as.texinfo (Bundle directives): Shorten menu entry and
306 (CFI directives): Use @subsection.
307 (SH-Dependent, SH64-Dependent): Moved after SCORE-Dependent.
308 * doc/c-i386.texi (i386-Mnemonics): Use @subsection.
310 2015-04-17 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
312 * config/tc-avr.c (create_record_for_frag): Rename link to
315 2015-04-15 H.J. Lu <hongjiu.lu@intel.com>
318 --compress-debug-sections=[none|zlib|zlib-gnu|zlib-gabi].
320 2015-04-14 H.J. Lu <hongjiu.lu@intel.com>
322 * as.h (compressed_debug_section_type): Removed.
324 2015-04-14 Nick Clifton <nickc@redhat.com>
326 * config/tc-rl78.h (TC_LINKRELAX_FIXUP): Define.
327 (TC_FORCE_RELOCATION_SUB_SAME): Define.
328 (DWARF2_USE_FIXED_ADVANCE_PC): Define.
330 2015-04-10 Nick Clifton <nickc@redhat.com>
333 * doc/c-arm.texi (ARM Options): Add a note about the interaction of
334 the -EB option with the linker's --be8 option.
336 2015-04-09 Hans-Peter Nilsson <hp@axis.com>
338 * doc/c-rx.texi: Fix markup typos in last change.
340 2015-04-09 Nick Clifton <nickc@redhat.com>
342 * config/tc-rx.c (enum options): Add OPTION_DISALLOW_STRING_INSNS.
343 (md_longopts): Add -mno-allow-string-insns.
344 (md_parse_option): Handle -mno-allow-string-insns.
345 (md_show_usage): Mention -mno-allow-string-insns.
346 (rx_note_string_insn_use): New function. Produces an error
347 message if a string insn is used when it is not allowed.
348 * config/rx-parse.y (SCMPU): Call rx_note_string_insn_use.
349 (SMOVU, SMOVB, SMOVF, SUNTIL, SWHILE, RMPA): Likewise.
350 * config/rx-defs.h (rx_note_string_insn_use): Prototype.
351 * doc/c-rx.texi: Document -mno-allow-string-insns.
353 2015-04-08 H.J. Lu <hongjiu.lu@intel.com>
355 * as.c (show_usage): Update --compress-debug-sections.
356 (std_longopts): Use optional_argument on compress-debug-sections.
358 --compress-debug-sections={none|zlib|zlib-gnu|zlib-gabi}.
359 * as.h (compressed_debug_section_type): New.
360 (flag_compress_debug): Change type to compressed_debug_section_type.
361 --compress-debug-sections={none|zlib|zlib-gnu|zlib-gabi}.
362 * write.c (compress_debug): Set BFD_COMPRESS_GABI for
363 --compress-debug-sections=zlib-gabi. Call
364 bfd_get_compression_header_size to get compression header size.
365 Don't rename section name for --compress-debug-sections=zlib-gabi.
366 * config/tc-i386.c (compressed_debug_section_type): Set to
368 * doc/as.texinfo: Document
369 --compress-debug-sections={none|zlib|zlib-gnu|zlib-gabi}.
371 2015-04-07 Renlin Li <renlin.li@arm.com>
373 * config/tc-aarch64.c (mapping_state): Use subseg_text_p.
374 (s_aarch64_inst): Likewise.
375 (md_assemble): Likewise.
377 2015-04-06 H.J. Lu <hongjiu.lu@intel.com>
379 * write.c (compress_debug): Use bfd_putb64 to write uncompressed
382 2015-04-05 H.J. Lu <hongjiu.lu@intel.com>
384 * write.c (compress_debug): Don't write the zlib header if
385 compressed section size is the same as before compression.
387 2015-04-02 Nick Clifton <nickc@redhat.com>
390 * config/tc-microblaze.c (parse_imm): Use offsetT as the type for
391 min and max parameters. Sign extend values before testing.
393 2015-04-02 Renlin Li <renlin.li@arm.com>
395 * config/tc-aarch64.c (mapping_state): Emit MAP_DATA within text section in order.
396 (mapping_state_2): Don't emit MAP_DATA here.
397 (s_aarch64_inst): Align frag during state transition.
398 (md_assemble): Likewise.
400 2015-04-02 Ed Maste <emaste@freebsd.org>
402 * config/tc-aarch64.c (set_error_kind): Delete.
403 (set_error_message): Delete.
405 2015-04-02 H.J. Lu <hongjiu.lu@intel.com>
407 * configure: Regenerated.
409 2015-04-01 Evandro Menezes <e.menezes@samsung.com>
411 * config/tc-aarch64.c: Add support for Samsung Exynos M1.
412 * doc/c-aarch64.texi (-mcpu=): Add "exynos-m1".
414 2015-04-01 Evandro Menezes <e.menezes@samsung.com>
416 * config/tc-arm.c: Add support for Samsung Exynos M1.
417 * doc/c-arm.texi (-mcpu=): Add "exynos-m1".
419 2015-04-01 H.J. Lu <hongjiu.lu@intel.com>
421 * configure: Regenerated.
423 2015-03-31 Ed Schouten <ed@nuxi.nl>
425 * configure.tgt (fmt): Set to elf for *-*-cloudabi*.
427 2015-03-31 H.J. Lu <hongjiu.lu@intel.com>
429 * configure.ac: Revert the AM_ZLIB change.
430 * Makefile.in: Regenerated.
431 * aclocal.m4: Likewise.
432 * configure: Likewise.
434 2015-03-31 H.J. Lu <hongjiu.lu@intel.com>
436 * Makefile.am (ZLIBINC): New.
437 (AM_CFLAGS): Add $(ZLIBINC).
438 * as.c: (show_usage): Don't check HAVE_ZLIB_H.
439 (parse_args): Likewise.
440 * compress-debug.c: Don't check HAVE_ZLIB_H to include <zlib.h>.
441 (compress_init): Don't check HAVE_ZLIB_H.
442 (compress_data): Likewise.
443 (compress_finish): Likewise.
444 * configure.ac (AM_ZLIB): Removed.
445 (zlibinc): New. AC_SUBST.
446 Add --with-system-zlib.
447 * Makefile.in: Regenerated.
448 * config.in: Likewise.
449 * configure: Likewise.
450 * doc/Makefile.in: Likewise.
452 2015-03-27 H.J. Lu <hongjiu.lu@intel.com>
454 * config/tc-i386.c (cpu_flags_set): Removed.
456 2015-03-25 Renlin Li <renlin.li@arm.com>
458 * config/tc-aarch64.c (mapping_state): Remove first MAP_DATA emitting
460 (mapping_state_2): Emit first MAP_DATA symbol here.
462 2015-03-24 H.J. Lu <hongjiu.lu@intel.com>
465 * write.c (compress_debug): Don't write the zlib header if
466 compression didn't make the section smaller.
468 2015-03-24 Terry Guo <terry.guo@arm.com>
470 * config/tc-arm.c (no_cpu_selected): Use new macro to compare
472 (parse_psr): Likewise.
473 (do_t_mrs): Likewise.
474 (do_t_msr): Likewise.
475 (static const arm_feature_set arm_ext_*): Defined with new macros.
476 (static const arm_feature_set arm_cext_*): Likewise.
477 (static const arm_feature_set fpu_fpa_ext_*): Likewise.
478 (static const arm_feature_set fpu_vfp_ext_*): Likewise.
479 (deprecated_coproc_regs): Likewise.
480 (UL_BARRIER): Likewise.
481 (barrier_opt_names): Likewise.
482 (arm_cpus): Likewise.
483 (arm_extensions): Likewise.
485 2015-03-20 H.J. Lu <hongjiu.lu@intel.com>
487 * config/tc-i386.c (i386_align_code): Limit multi-byte nop
488 instructions to 10 bytes.
490 2015-03-19 Nick Clifton <nickc@redhat.com>
492 * config/tc-rl78.c (enum options): Add G13 and G14.
493 (md_longopts): Add -mg13 and -mg14.
494 (md_parse_option): Handle -mg13 and -mg14.
495 (md_show_usage): List -mg13 and -mg14.
496 * doc/c-rl78.texi: Add description of -mg13 and -mg14 options.
498 2015-03-18 Jon Turney <jon.turney@dronecode.org.uk>
499 Nick Clifton <nickc@redhat.com>
502 * doc/as.texinfo: Note that when gas compresses debug sections the
503 compression is only performed if it makes the section smaller.
504 * write.c (compress_debug): Do not compress a debug section if
505 doing so would make it larger.
507 2015-03-17 Ganesh Gopalasubramanian <Ganesh.Gopalasubramanian@amd.com>
509 * config/tc-i386.c (cpu_arch): Add PROCESSOR_ZNVER flags.
510 (i386_align_code): Add PROCESSOR_ZNVER cases.
511 * config/tc-i386.h (processor_type): Add PROCESSOR_ZNVER.
512 * doc/c-i386.texi: Add znver1 and clzero.
514 2015-03-16 Nick Clifton <nickc@redhat.com>
516 * dwarf2dbg.c (out_header): Remove spurious #if 1.
518 2015-03-13 Jiong Wang <jiong.wang@arm.com>
520 * config/tc-aarch64.c (warn_unpredictable_ldst): Don't warn on reg
523 2015-03-13 Jiong Wang <jiong.wang@arm.com>
525 * config/tc-aarch64.h (SUB_SEGMENT_ALIGN): Define to be zero.
527 2015-03-12 Andrew Bennett <andrew.bennett@imgtec.com>
529 * config/tc-mips.c (mips_cpu_info_table): Add i6400 entry.
530 * doc/c-mips.texi: Document i6400 -march option.
532 2015-03-12 Nick Clifton <nickc@redhat.com>
535 * config/tc-arm.h (MD_APPLY_SYM_VALUE): Pass the current segment
536 to arm_apply_sym_value. Update prototype.
537 * config/tc-arm.c (arm_apply_sym_value): Add segment argument.
538 Do not apply the value if the symbol is in a different segment to
541 2015-03-11 Alan Modra <amodra@gmail.com>
543 * config/tc-ppc.c (md_assemble): Don't abort on 8 byte insn fixups.
544 (md_apply_fix): Report an error on data-only fixups used with insns.
546 2015-03-10 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
548 * config/tc-s390.c (md_gather_operands): Check for valid
549 length field operands.
551 2015-03-10 Michael Perkins <perkinsmg75@yahoo.co.uk>
553 * config/tc-arm.c (parse_operands): Fix bug setting writeback
554 values for '^' on OP_REGLSTs.
555 (do_push_pop): Add new writeback constraint.
557 2015-03-10 Renlin Li <renlin.li@arm.com>
559 * config/tc-arm.c (mapping_state): Remove first MAP_DATA emitting code.
560 (mapping_state_2): Emit first MAP_DATA symbol here.
562 2015-03-10 Matthew Wahab <matthew.wahab@arm.com>
564 * config/tc-aarch64.c (mapping_state): Set minimum alignment for
567 2015-03-10 Nick Clifton <nickc@redhat.com>
570 * config/tc-arm.c (md_begin): Ensure that selected_cpu is
571 initialised when CPU_DEFAULT is defined.
573 2015-03-05 Nick Clifton <nickc@redhat.com>
575 * config/tc-v850.c (md_parse_option): Fix code to set or clear
576 EF_RH850_DATA_ALIGN8 bit in ELF header, based upon the use of the
577 -m8byte-align and -m4byte-align command line options.
579 2015-03-04 Richard Sandiford <richard.sandiford@arm.com>
582 * config/tc-aarch64.c (process_movw_reloc_info): Allow
583 R_AARCH64_TLSLE_MOVW_TPREL_G0_NC and R_AARCH64_TLSLE_MOVW_TPREL_G1_NC
586 2015-02-28 Alan Modra <amodra@gmail.com>
588 * write.c (SUB_SEGMENT_ALIGN): Don't pad non-code sections at
589 end to their alignment.
591 2015-02-19 Marcus Shawcroft <marcus.shawcroft@arm.com>
593 * config/tc-aarch64.c (reloc_table_entry): Generate
594 BFD_RELOC_AARCH64_TLSDESC_ADR_PREL21.
595 (md_apply_fix, aarch64_force_relocation): Handle
596 BFD_RELOC_AARCH64_TLSGD_ADR_PREL21.
598 2015-02-19 Marcus Shawcroft <marcus.shawcroft@arm.com>
600 * config/tc-aarch64.c (reloc_table_entry): Generate
601 BFD_RELOC_AARCH64_TLSGD_ADR_PREL21.
602 (md_apply_fix, aarch64_force_relocation): Handle
603 BFD_RELOC_AARCH64_TLSGD_ADR_PREL21.
605 2015-02-19 Marcus Shawcroft <marcus.shawcroft@arm.com>
607 * config/tc-aarch64.c (reloc_table_entry): Generate
608 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19.
609 (md_apply_fix, aarch64_force_relocation): Handle
610 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19.
612 2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com>
614 * config/tc-aarch64.c (reloc_table_entry): Add ld_literal_type.
615 (reloc_table): Likewise.
616 (parse_address_main): Use ld_literal_type.
618 2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com>
620 * config/tc-aarch64.c (reloc_table_entry): Add adr_type.
621 (reloc_table): Likewise.
622 (parse_address_main): Use adr_type.
624 2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com>
626 * config/tc-aarch64.c (aarch64_arch_any, aarch64_arch_node): Remove.
628 2015-02-25 Andrew Burgess <andrew.burgess@embecosm.com>
630 * config/tc-avr.c: Add elf32-avr.h include.
631 (struct avr_property_record_link): New structure.
632 (avr_output_property_section_header): New function.
633 (avr_record_size): New function.
634 (avr_output_property_record): New function.
635 (avr_create_property_section): New function.
636 (avr_handle_align): New function.
637 (exclude_section_from_property_tables): New function.
638 (create_record_for_frag): New function.
639 (append_records_for_section): New function.
640 (avr_create_and_fill_property_section): New function.
641 (avr_post_relax_hook): New function.
642 * config/tc-avr.h (md_post_relax_hook): Define.
643 (avr_post_relax_hook): Declare.
644 (HANDLE_ALIGN): Define.
645 (avr_handle_align): Declare.
646 (strut avr_frag_data): New structure.
647 (TC_FRAG_TYPE): Define.
649 2015-02-25 Matthew Wahab <matthew.wahab@arm.com>
651 * doc/c-arm.texi (-mcpu=): Add cortex-a53, cortex-a57 and
654 2015-02-24 Nick Clifton <nickc@redhat.com>
656 * config/tc-v850.c (soft_float): New variable.
657 (v850_data_8): New variable.
658 (md_show_usage): Add -msoft-float/-mhard-float.
659 (md_parse_option): Likewise.
660 (md_begin): Set the default value of soft_float.
661 (v850_md_end): New function. Creates a note section.
662 * config/tc-v850.h (md_end): Define.
663 * doc/c-v850.texi: Document -msoft-float/-mhard-float.
665 2015-02-23 Yoshinori Sato <ysato@users.sourceforge.jp>
667 * config/tc-h8300.c (line_separater_chars): Add a version for
668 h8300-linux that includes a separator.
669 (default_mach): New variable.
671 (md_longopts): Add '--march' option.
672 (md_parse_option): Parse the new option.
673 * config/tc-h8300.h (TARGET_FORMAT): Add elf32-h8300-linux.
674 * configure.tgt: Add h8300-*-linux
675 * doc/c-h8300.texi: Document --march.
677 2015-02-23 Nick Clifton <nickc@redhat.com>
680 * dwarf2dbg.c (out_header): When generating dwarf sections use
681 real symbols not temps for the start and end symbols.
682 * config/tc-msp430.h (TC_FORCE_RELOCATION_SUB_SAME): Also prevent
683 adjustments to relocations in debug sections.
684 (TC_LINKRELAX_FIXUP): Likewise.
686 2015-02-19 Alan Modra <amodra@gmail.com>
688 * doc/as.texinfo (Local Symbol Names): Don't use ':' in pxref.
689 * doc/c-i386.texi: Reorder i386-Bugs after i386-Arch.
691 2015-02-11 Matthew Wahab <matthew.wahab@arm.com>
693 * config/tc-aarch64.c (aarch64_cpus): Fix code formatting.
695 2015-02-11 Matthew Wahab <matthew.wahab@arm.com>
697 * config/tc-arm.c: Add support for Cortex-A72.
699 2015-02-09 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
701 * config/tc-arm.c (warn_deprecated_sp): Use as_tsktsk instead
702 of as_warn for deprecation messages.
703 (encode_arm_addr_mode_2): Likewise.
704 (check_obsolete): Likewise.
705 (do_rd_rm_rn): Likewise.
706 (do_co_reg): Likewise.
707 (do_setend): Likewise.
708 (do_t_mov_cmp): Likewise.
709 (do_neon_ldr_str): Likewise.
710 (opcode_lookup): Likewise.
711 (if_fsm_post_encode): Likewise.
712 (md_assemble): Likewise.
714 2015-02-06 Jan Beulich <jbeulich@suse.com>
716 * dw2gencfi.c (select_cie_for_fde): Also bail on CFI_label.
717 (cfi_change_reg_numbers): Also do nothing for CFI_label.
718 (cfi_pseudo_table): Also handle .cfi_label when not supporting
721 2015-02-05 Alan Modra <amodra@gmail.com>
723 * config/tc-msp430.c (md_assemble): Correct size passed to
724 extract_cmd. Remove index check.
726 2015-02-04 Matthew Wahab <matthew.wahab@arm.com>
728 * config/tc-aarch64.c (aarch64_cpus): Add support for Cortex-A72.
729 * doc/c-aarch64.texi (-mcpu=): Add "cortex-a72".
731 2015-02-04 Nick Clifton <nickc@redhat.com>
733 * config/rl78-parse.y (addsubw): Fix encoding of [HL] variant of
736 2015-02-03 Renlin Li <renlin.li@arm.com>
738 * doc/c-aarch64.texi (.arch): Document the directive.
739 (.arch_extension): Likewise.
741 2015-02-03 Nick Clifton <nickc@redhat.com>
743 * config/tc-rl78.h (TC_PARSE_CONS_EXPRESSION): Define.
745 2015-01-28 James Bowman <james.bowman@ftdichip.com>
747 * Makefile.am: Add FT32 files.
748 * config/tc-ft32.c: New file.
749 * config/tc-ft32.h: New file.
750 * configure.tgt: Add FT32 support.
751 * Makefile.in: Regenerate.
752 * po/POTFILES.in: Regenerate.
754 2015-01-27 Kuan-Lin Chen <kuanlinchentw@gmail.com>
756 * config/tc-nds32.c (do_pseudo_la_internal): Limit the second argument
757 of instruction la to a symbol.
759 2015-01-27 Kuan-Lin Chen <kuanlinchentw@gmail.com>
761 * config/tc-nds32.c (nds32_parse_name): Ignore when the input is
764 2015-01-19 Alan Modra <amodra@gmail.com>
766 * read.c (s_reloc): Match BFD_RELOC_NONE, BFD_RELOC{8,16,32,64}.
767 * write.c (get_frag_for_reloc): Allow match just past end of frag.
769 2015-01-16 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
771 * config/tc-s390.c (struct pd_reg): Remove.
772 (pre_defined_registers): Remove.
773 (REG_NAME_CNT): Remove.
774 (reg_name_search): Calculate the register number instead of doing
776 (register_name, tc_s390_regname_to_dw2regnum): Adopt to the new
777 reg_name_search signature.
778 (s390_parse_cpu): Support the new arch string z13.
779 (s390_insert_operand): Support for vector registers with the extra
780 field for the fifth bit of each vector register operand.
781 (md_gather_operand): Adjust to the new handling of optional
784 * doc/as.texinfo: Document the z13 cpu string.
786 2015-01-13 Matthew Wahab <matthew.wahab@arm.com>
788 * config/tc-arm.c (parse_ifimm_zero): Accept #0x0 as a synonym for
789 #0, restoring previous behaviour.
791 2015-01-12 Jan Beulich <jbeulich@suse.com>
793 * gas/dw2gencfi.c (cfi_add_label, dot_cfi_label): New.
794 (cfi_pseudo_table): Add "cfi_label".
795 (output_cfi_insn): Handle CFI_label.
796 (select_cie_for_fde): Als terminate CIE when encountering
798 * dw2gencfi.h (cfi_add_label): Declare.
799 (struct cfi_insn_data): New member "sym_name".
801 * read.c (read_symbol_name): Drop "static".
802 * read.h (read_symbol_name): Declare.
804 2015-01-12 Jan Beulich <jbeulich@suse.com>
806 * gas/config/tc-arm.c (do_neon_shl_imm): Check immediate range.
807 (do_neon_qshl_imm): Likewise.
809 2015-01-12 Alan Modra <amodra@gmail.com>
811 * read.c (s_altmacro, s_reloc): Make definition static.
813 2015-01-10 Andrew Burgess <andrew.burgess@embecosm.com>
815 * config/tc-avr.c (md_apply_fix): Update the contents of VALP for
818 2015-01-09 Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
820 * config/tc-arm.c (arm_cpus): Add support for APM X-Gene 1 and
822 * doc/c-arm.texi (ARM Options): Mention xgene1 and xgene2.
824 2015-01-07 Jan Beulich <jbeulich@suse.com>
826 * config/tc-arm.c (struct arm_option_extension_value_table):
827 Split field "value" into fields "merge_value" and "clear_value".
828 (arm_extensions): Adjust initializer accordingly.
830 2015-01-01 Alan Modra <amodra@gmail.com>
832 * as.c (parse_args): Just print current year.
834 2015-01-01 Alan Modra <amodra@gmail.com>
836 Update year range in copyright notice of all files.
838 For older changes see ChangeLog-2014
840 Copyright (C) 2015 Free Software Foundation, Inc.
842 Copying and distribution of this file, with or without modification,
843 are permitted in any medium without royalty provided the copyright
844 notice and this notice are preserved.
850 version-control: never