1 2015-06-02 Matthew Wahab <matthew.wahab@arm.com>
3 * config/tc-aarch64.c (aarch64_features): Add "rdma".
4 * doc/c-aarch64.texi (AArch64 Extensions): Add "rdma".
6 2015-06-02 Matthew Wahab <matthew.wahab@arm.com>
8 * config/tc-aarch64.c (aarch64_features): Add "lor".
9 * doc/c-aarch64.c (Aarch64 Extensions): Add "lor" to list of
10 architecture extensions.
12 2015-06-01 Matthew Wahab <matthew.wahab@arm.com>
14 * config/tc-aarch64.c (parse_sys_reg): New parameter. Check target
15 support. Fix whitespace.
16 (parse_operands): Update for parse_sys_reg changes.
17 (aarch64_features): Add "pan".
18 * doc/c-aarch64.texi (Aarch64 Extensions): Add "pan".
20 2015-06-01 Jiong Wang <jiong.wang@arm.com>
22 * config/tc-aarch64.c (reloc_table): New relocation modifiers.
23 (md_apply_fix): Support BFD_RELOC_AARCH64_LD32_GOTPAGE_LO14.
24 (aarch64_force_relocation): Ditto.
26 2015-06-01 Jiong Wang <jiong.wang@arm.com>
28 * config/tc-aarch64.c (reloc_table): New relocation modifiers.
29 (md_apply_fix): Support BFD_RELOC_AARCH64_LD64_GOTPAGE_LO15.
30 (aarch64_force_relocation): Ditto.
32 2015-05-28 Catherine Moore <clm@codesourcery.com>
33 Bernd Schmidt <bernds@codesourcery.com>
34 Paul Brook <paul@codesourcery.com>
37 * config/tc-alpha.c (all_cfi_sections): Declare.
38 (s_alpha_ent): Initialize all_cfi_sections.
39 (alpha_elf_md_end): Invoke cfi_set_sections.
40 * config/tc-mips.c (md_apply_fix): Handle BFD_RELOC_NONE.
41 (s_ehword): Use BFD_RELOC_32_PCREL.
42 (mips_fix_adjustable): Handle BFD_RELOC_32_PCREL.
43 (mips_cfi_reloc_for_encoding): New function.
44 * tc-mips.h (DWARF2_FDE_RELOC_SIZE): Redefine.
45 (DWARF2_FDE_RELOC_ENCODING): Define.
46 (tc_cfi_reloc_for_encoding): Define.
47 (mips_cfi_reloc_for_encoding): Define.
48 (tc_compact_eh_opcode_stop): Define.
49 (tc_compact_eh_opcode_pad): Define.
50 * doc/as.texinfo: Document Compact EH extensions.
51 * doc/internals.texi: Likewise.
52 * dw2gencfi.c (EH_FRAME_LINKONCE): Redefine.
53 (tc_cfi_reloc_for_encoding): Provide default.
54 (compact_eh): Declare.
55 (emit_expr_encoded): New function.
56 (get_debugseg_name): Add Compact EH support.
57 (alloc_debugseg_item): Likewise.
58 (cfi_set_sections): New function.
59 (dot_cfi_fde_data): New function.
60 (dot_cfi_personality_id): New function.
61 (dot_cfi_inline_lsda): New function.
62 (cfi_pseudo_table): Add cfi_fde_data, cfi_personality_id,
64 (dot_cfi_personality): Add Compact EH support.
65 (dot_cfi_lsda): Likewise.
66 (dot_cfi_sections): Likewise.
67 (dot_cfi_startproc): Likewise.
68 (get_cfi_seg): Likewise.
69 (output_compact_unwind_data): New function.
70 (output_cfi_insn): Add Compact EH support.
71 (output_cie): Likewise.
72 (output_fde): Likewise.
73 (cfi_finish): Likewise.
74 (cfi_emit_eh_header): New function.
75 (output_eh_header): New function.
76 * dw2gencfi.h (cfi_set_sections): Declare.
77 (SUPPORT_COMPACT_EH): Define.
78 (MULTIPLE_FRAME_SECTIONS): Define.
79 New enumeration to describe the Compact EH header format.
80 (fde_entry): Add new fields personality_id, eh_header_type, eh_data_size,
81 eh_data, eh_loc and sections.
82 (CFI_EMIT_eh_frame, CFI_EMIT_debug_frame, CFI_EMIT_target,
83 CFI_EMIT_eh_frame_compact): Define.
85 2015-05-26 Max Filippov <jcmvbkbc@gmail.com>
87 * config/tc-xtensa.c (xtensa_move_literals): Check that
88 search_frag is non-NULL. Report error if literal frag is not
91 2015-05-22 Nick Clifton <nickc@redhat.com>
94 * read.c (output_big_sleb128): Use U suffix to prevent compile
97 2015-05-19 Jiong Wang <jiong.wang@arm.com>
99 * config/tc-aarch64.c (process_movw_reloc_info): Sort relocation case
100 labels alphabetically.
101 (md_apply_fix): Ditto.
102 (aarch64_force_relocation): Ditto.
104 2015-05-15 H.J. Lu <hongjiu.lu@intel.com>
107 * config/tc-i386.c (OPTION_MAMD64): New.
108 (OPTION_MINTEL64): Likewise.
109 (md_longopts): Add -mamd64 and -mintel64.
110 (md_parse_option): Handle OPTION_MAMD64 and OPTION_MINTEL64.
111 (md_show_usage): Add -mamd64 and -mintel64.
112 * doc/c-i386.texi: Document -mamd64 and -mintel64.
114 2015-05-15 H.J. Lu <hongjiu.lu@intel.com>
116 * config/tc-i386.c (shared): New.
117 (OPTION_MSHARED): Likewise.
118 (elf_symbol_resolved_in_segment_p): Add relocation argument.
119 Check PLT relocations and shared.
120 (md_estimate_size_before_relax): Pass fragP->fr_var to
121 elf_symbol_resolved_in_segment_p.
122 (md_longopts): Add -mshared.
123 (md_show_usage): Likewise.
124 (md_parse_option): Handle OPTION_MSHARED.
125 * doc/c-i386.texi: Document -mshared.
127 2015-05-14 H.J. Lu <hongjiu.lu@intel.com>
129 * write.c (compress_debug): Don't write the zlib header, which
130 is handled by bfd_update_compression_header.
132 2015-05-13 Max Filippov <jcmvbkbc@gmail.com>
134 * config/tc-xtensa.c (xtensa_relax_frag): Allow trampoline to be
135 closer than J_RANGE / 2 to jump frag.
137 2015-05-11 H.J. Lu <hongjiu.lu@intel.com>
139 * configure.tgt (arch): Set to iamcu for i386-*-elfiamcu target.
140 * config/tc-i386.c (i386_mach): Support iamcu.
141 (i386_target_format): Likewise.
143 2015-05-11 H.J. Lu <hongjiu.lu@intel.com>
145 * config/tc-i386.c (cpu_arch): Add iamcu.
146 (i386_align_code): Handle PROCESSOR_IAMCU.
147 (i386_arch): Likewise.
148 (i386_mach): Likewise.
149 (i386_target_format): Likewise.
150 (valid_iamcu_cpu_flags): New function.
151 (check_cpu_arch_compatible): Only allow Intel MCU instructions
152 when targeting Intel MCU.
153 (set_cpu_arch): Call valid_iamcu_cpu_flags to check if CPU flags
154 are valid for Intel MCU.
155 (md_parse_option): Likewise.
156 * tc-i386.h (ELF_TARGET_IAMCU_FORMAT): New.
157 (processor_type): Add PROCESSOR_IAMCU.
158 * doc/c-i386.texi: Document iamcu.
160 2015-05-08 Nick Clifton <nickc@redhat.com>
163 * config/tc-arm.h (TC_EQUAL_IN_INSN): Define.
164 * config/tc-arm.c (arm_tc_equal_in_insn): New function. Move
165 the symbol name checking code to here from...
166 (md_undefined_symbo): ... here.
168 2015-05-07 H.J. Lu <hongjiu.lu@intel.com>
170 * config/tc-i386.c (elf_symbol_resolved_in_segment_p): New.
171 (md_estimate_size_before_relax): Use it.
173 2015-05-06 Jose E. Marchesi <jose.marchesi@oracle.com>
175 * config/tc-sparc.c: Typo in comment fixed.
177 2015-05-06 Jose E. Marchesi <jose.marchesi@oracle.com>
179 * config/tc-sparc.c (sparc_ip): Support the %ncc "natural"
181 * doc/c-sparc.texi (Sparc-Regs): Document %ncc.
183 2015-05-06 Nick Clifton <nickc@redhat.com>
185 * doc/as.texinfo (Dollar Local Labels): Note that these are only
186 supported on some targets.
188 2015-05-06 Renlin Li <renlin.li@arm.com>
190 * config/tc-aarch64.c (mapping_state): Recording alignment before exit.
192 2015-05-05 Renlin Li <renlin.li@arm.com>
194 * config/tc-aarch64.c (aarch64_init_frag): Always generate mapping
197 2015-05-05 Nick Clifton <nickc@redhat.com>
199 * config/tc-msp430.c (MAX_OP_LEN): Increase to 4096.
200 (msp430_make_init_symbols): New function.
201 (msp430_section): Call it.
202 (msp430_frob_section): Likewise.
204 2015-05-02 Max Filippov <jcmvbkbc@gmail.com>
206 * config/tc-xtensa.c (cached_fixupS, fixup_cacheS): New typedefs.
207 (struct cached_fixup, struct fixup_cache): New structures.
208 (fixup_order, xtensa_make_cached_fixup),
209 (xtensa_realloc_fixup_cache, xtensa_cache_relaxable_fixups),
210 (xtensa_find_first_cached_fixup, xtensa_delete_cached_fixup),
211 (xtensa_add_cached_fixup): New functions.
212 (xtensa_relax_frag): Cache fixups pointing at potentially
213 oversized jumps at the beginning of every relaxation pass. Only
214 check subset of this cache in the reach of single jump from the
215 trampoline frag currently being relaxed.
217 2015-05-01 Nick Clifton <nickc@redhat.com>
219 * config/rl78-parse.y (MULU): Remove ISA_G14.
220 (MULH, DIVHU, DIVWU, MACHI, MACH): Update error strings.
222 2015-05-01 H.J. Lu <hongjiu.lu@intel.com>
224 * config/tc-i386.c (i386_elf_emit_arch_note): Removed.
225 * config/tc-i386.h (md_end): Likewise.
226 (i386_elf_emit_arch_note): Likewise.
228 2015-05-01 H.J. Lu <hongjiu.lu@intel.com>
230 * configure.tgt: Support i386-*-elf*.
232 2015-04-30 DJ Delorie <dj@redhat.com>
234 * config/rl78-defs.h (rl78_isa_g10): New.
237 * config/rl78-parse.y (ISA_G10): New.
240 (MULHU, MULH, MULU, DIVHU, DIVWU, MACHU, MACH): Use them.
241 * config/tc-rl78.c (rl78_isa_g10): New.
245 2015-04-30 H.J. Lu <hongjiu.lu@intel.com>
247 * config/tc-i386.c (i386_target_format): Use "else if" on
250 2015-04-30 Nick Clifton <nickc@redhat.com>
253 * config/tc-arm.c (md_undefined_symbol): Issue a warning message
254 (if enabled) when the user creates a symbol with the same name as
256 (flag_warn_syms): New static variable.
257 (arm_opts): Add mwarn-syms and mno-warn-syms.
258 * doc/c-arm.texi (ARM Options): Document the -m[no-]warn-syms
262 * doc/as.texinfo (Zero): Add documentation of the .zero pseudo-op.
264 2015-04-29 Nick Clifton <nickc@redhat.com>
267 * config/tc-arm.c (encode_arm_cp_address): Issue an error message
268 if the operand is neither a register nor a vector.
270 2015-04-29 Nick Clifton <nickc@redhat.com>
272 * doc/as.texinfo (Set): Note that a symbol cannot be set multiple
273 times if the expression is not constant and the target uses linker
276 2015-04-28 Renlin Li <renlin.li@arm.com>
278 * config/tc-arm.c (arm_init_frag): Always emit mapping symbols.
280 2015-04-28 Nick Clifton <nickc@redhat.com>
283 * cond.c (s_if): Stop compile time warning about stopc being used
287 2015-04-27 Renlin Li <renlin.li@arm.com>
289 * config/tc-aarch64.c (s_aarch64_inst): Don't align code for non-text
291 (md_assemble): Likewise, move the align code outside the loop.
293 2015-04-24 Jim Wilson <jim.wilson@linaro.org>
295 * config/tc-aarch64.c (aarch64_cpus): Add CRC and CRYPTO features
298 2015-04-24 Richard Earnshaw <rearnsha@arm.com>
300 * config/tc-arm.h (arm_min): New function.
301 (SUB_SEGMENT_ALIGN): Define.
303 2015-04-23 Matthew Fortune <matthew.fortune@imgtec.com>
305 * config/tc-mips.c (macro): State the recommended way of creating
306 32-bit or 64-bit addresses.
308 2015-04-23 Jan Beulich <jbeulich@suse.com>
310 * config/tc-i386.c (match_mem_size): Also allow no size
311 specification when broadcasting.
313 2015-04-20 H.J. Lu <hongjiu.lu@intel.com>
315 * doc/as.texinfo (Bundle directives): Shorten menu entry and
317 (CFI directives): Use @subsection.
318 (SH-Dependent, SH64-Dependent): Moved after SCORE-Dependent.
319 * doc/c-i386.texi (i386-Mnemonics): Use @subsection.
321 2015-04-17 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
323 * config/tc-avr.c (create_record_for_frag): Rename link to
326 2015-04-15 H.J. Lu <hongjiu.lu@intel.com>
329 --compress-debug-sections=[none|zlib|zlib-gnu|zlib-gabi].
331 2015-04-14 H.J. Lu <hongjiu.lu@intel.com>
333 * as.h (compressed_debug_section_type): Removed.
335 2015-04-14 Nick Clifton <nickc@redhat.com>
337 * config/tc-rl78.h (TC_LINKRELAX_FIXUP): Define.
338 (TC_FORCE_RELOCATION_SUB_SAME): Define.
339 (DWARF2_USE_FIXED_ADVANCE_PC): Define.
341 2015-04-10 Nick Clifton <nickc@redhat.com>
344 * doc/c-arm.texi (ARM Options): Add a note about the interaction of
345 the -EB option with the linker's --be8 option.
347 2015-04-09 Hans-Peter Nilsson <hp@axis.com>
349 * doc/c-rx.texi: Fix markup typos in last change.
351 2015-04-09 Nick Clifton <nickc@redhat.com>
353 * config/tc-rx.c (enum options): Add OPTION_DISALLOW_STRING_INSNS.
354 (md_longopts): Add -mno-allow-string-insns.
355 (md_parse_option): Handle -mno-allow-string-insns.
356 (md_show_usage): Mention -mno-allow-string-insns.
357 (rx_note_string_insn_use): New function. Produces an error
358 message if a string insn is used when it is not allowed.
359 * config/rx-parse.y (SCMPU): Call rx_note_string_insn_use.
360 (SMOVU, SMOVB, SMOVF, SUNTIL, SWHILE, RMPA): Likewise.
361 * config/rx-defs.h (rx_note_string_insn_use): Prototype.
362 * doc/c-rx.texi: Document -mno-allow-string-insns.
364 2015-04-08 H.J. Lu <hongjiu.lu@intel.com>
366 * as.c (show_usage): Update --compress-debug-sections.
367 (std_longopts): Use optional_argument on compress-debug-sections.
369 --compress-debug-sections={none|zlib|zlib-gnu|zlib-gabi}.
370 * as.h (compressed_debug_section_type): New.
371 (flag_compress_debug): Change type to compressed_debug_section_type.
372 --compress-debug-sections={none|zlib|zlib-gnu|zlib-gabi}.
373 * write.c (compress_debug): Set BFD_COMPRESS_GABI for
374 --compress-debug-sections=zlib-gabi. Call
375 bfd_get_compression_header_size to get compression header size.
376 Don't rename section name for --compress-debug-sections=zlib-gabi.
377 * config/tc-i386.c (compressed_debug_section_type): Set to
379 * doc/as.texinfo: Document
380 --compress-debug-sections={none|zlib|zlib-gnu|zlib-gabi}.
382 2015-04-07 Renlin Li <renlin.li@arm.com>
384 * config/tc-aarch64.c (mapping_state): Use subseg_text_p.
385 (s_aarch64_inst): Likewise.
386 (md_assemble): Likewise.
388 2015-04-06 H.J. Lu <hongjiu.lu@intel.com>
390 * write.c (compress_debug): Use bfd_putb64 to write uncompressed
393 2015-04-05 H.J. Lu <hongjiu.lu@intel.com>
395 * write.c (compress_debug): Don't write the zlib header if
396 compressed section size is the same as before compression.
398 2015-04-02 Nick Clifton <nickc@redhat.com>
401 * config/tc-microblaze.c (parse_imm): Use offsetT as the type for
402 min and max parameters. Sign extend values before testing.
404 2015-04-02 Renlin Li <renlin.li@arm.com>
406 * config/tc-aarch64.c (mapping_state): Emit MAP_DATA within text section in order.
407 (mapping_state_2): Don't emit MAP_DATA here.
408 (s_aarch64_inst): Align frag during state transition.
409 (md_assemble): Likewise.
411 2015-04-02 Ed Maste <emaste@freebsd.org>
413 * config/tc-aarch64.c (set_error_kind): Delete.
414 (set_error_message): Delete.
416 2015-04-02 H.J. Lu <hongjiu.lu@intel.com>
418 * configure: Regenerated.
420 2015-04-01 Evandro Menezes <e.menezes@samsung.com>
422 * config/tc-aarch64.c: Add support for Samsung Exynos M1.
423 * doc/c-aarch64.texi (-mcpu=): Add "exynos-m1".
425 2015-04-01 Evandro Menezes <e.menezes@samsung.com>
427 * config/tc-arm.c: Add support for Samsung Exynos M1.
428 * doc/c-arm.texi (-mcpu=): Add "exynos-m1".
430 2015-04-01 H.J. Lu <hongjiu.lu@intel.com>
432 * configure: Regenerated.
434 2015-03-31 Ed Schouten <ed@nuxi.nl>
436 * configure.tgt (fmt): Set to elf for *-*-cloudabi*.
438 2015-03-31 H.J. Lu <hongjiu.lu@intel.com>
440 * configure.ac: Revert the AM_ZLIB change.
441 * Makefile.in: Regenerated.
442 * aclocal.m4: Likewise.
443 * configure: Likewise.
445 2015-03-31 H.J. Lu <hongjiu.lu@intel.com>
447 * Makefile.am (ZLIBINC): New.
448 (AM_CFLAGS): Add $(ZLIBINC).
449 * as.c: (show_usage): Don't check HAVE_ZLIB_H.
450 (parse_args): Likewise.
451 * compress-debug.c: Don't check HAVE_ZLIB_H to include <zlib.h>.
452 (compress_init): Don't check HAVE_ZLIB_H.
453 (compress_data): Likewise.
454 (compress_finish): Likewise.
455 * configure.ac (AM_ZLIB): Removed.
456 (zlibinc): New. AC_SUBST.
457 Add --with-system-zlib.
458 * Makefile.in: Regenerated.
459 * config.in: Likewise.
460 * configure: Likewise.
461 * doc/Makefile.in: Likewise.
463 2015-03-27 H.J. Lu <hongjiu.lu@intel.com>
465 * config/tc-i386.c (cpu_flags_set): Removed.
467 2015-03-25 Renlin Li <renlin.li@arm.com>
469 * config/tc-aarch64.c (mapping_state): Remove first MAP_DATA emitting
471 (mapping_state_2): Emit first MAP_DATA symbol here.
473 2015-03-24 H.J. Lu <hongjiu.lu@intel.com>
476 * write.c (compress_debug): Don't write the zlib header if
477 compression didn't make the section smaller.
479 2015-03-24 Terry Guo <terry.guo@arm.com>
481 * config/tc-arm.c (no_cpu_selected): Use new macro to compare
483 (parse_psr): Likewise.
484 (do_t_mrs): Likewise.
485 (do_t_msr): Likewise.
486 (static const arm_feature_set arm_ext_*): Defined with new macros.
487 (static const arm_feature_set arm_cext_*): Likewise.
488 (static const arm_feature_set fpu_fpa_ext_*): Likewise.
489 (static const arm_feature_set fpu_vfp_ext_*): Likewise.
490 (deprecated_coproc_regs): Likewise.
491 (UL_BARRIER): Likewise.
492 (barrier_opt_names): Likewise.
493 (arm_cpus): Likewise.
494 (arm_extensions): Likewise.
496 2015-03-20 H.J. Lu <hongjiu.lu@intel.com>
498 * config/tc-i386.c (i386_align_code): Limit multi-byte nop
499 instructions to 10 bytes.
501 2015-03-19 Nick Clifton <nickc@redhat.com>
503 * config/tc-rl78.c (enum options): Add G13 and G14.
504 (md_longopts): Add -mg13 and -mg14.
505 (md_parse_option): Handle -mg13 and -mg14.
506 (md_show_usage): List -mg13 and -mg14.
507 * doc/c-rl78.texi: Add description of -mg13 and -mg14 options.
509 2015-03-18 Jon Turney <jon.turney@dronecode.org.uk>
510 Nick Clifton <nickc@redhat.com>
513 * doc/as.texinfo: Note that when gas compresses debug sections the
514 compression is only performed if it makes the section smaller.
515 * write.c (compress_debug): Do not compress a debug section if
516 doing so would make it larger.
518 2015-03-17 Ganesh Gopalasubramanian <Ganesh.Gopalasubramanian@amd.com>
520 * config/tc-i386.c (cpu_arch): Add PROCESSOR_ZNVER flags.
521 (i386_align_code): Add PROCESSOR_ZNVER cases.
522 * config/tc-i386.h (processor_type): Add PROCESSOR_ZNVER.
523 * doc/c-i386.texi: Add znver1 and clzero.
525 2015-03-16 Nick Clifton <nickc@redhat.com>
527 * dwarf2dbg.c (out_header): Remove spurious #if 1.
529 2015-03-13 Jiong Wang <jiong.wang@arm.com>
531 * config/tc-aarch64.c (warn_unpredictable_ldst): Don't warn on reg
534 2015-03-13 Jiong Wang <jiong.wang@arm.com>
536 * config/tc-aarch64.h (SUB_SEGMENT_ALIGN): Define to be zero.
538 2015-03-12 Andrew Bennett <andrew.bennett@imgtec.com>
540 * config/tc-mips.c (mips_cpu_info_table): Add i6400 entry.
541 * doc/c-mips.texi: Document i6400 -march option.
543 2015-03-12 Nick Clifton <nickc@redhat.com>
546 * config/tc-arm.h (MD_APPLY_SYM_VALUE): Pass the current segment
547 to arm_apply_sym_value. Update prototype.
548 * config/tc-arm.c (arm_apply_sym_value): Add segment argument.
549 Do not apply the value if the symbol is in a different segment to
552 2015-03-11 Alan Modra <amodra@gmail.com>
554 * config/tc-ppc.c (md_assemble): Don't abort on 8 byte insn fixups.
555 (md_apply_fix): Report an error on data-only fixups used with insns.
557 2015-03-10 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
559 * config/tc-s390.c (md_gather_operands): Check for valid
560 length field operands.
562 2015-03-10 Michael Perkins <perkinsmg75@yahoo.co.uk>
564 * config/tc-arm.c (parse_operands): Fix bug setting writeback
565 values for '^' on OP_REGLSTs.
566 (do_push_pop): Add new writeback constraint.
568 2015-03-10 Renlin Li <renlin.li@arm.com>
570 * config/tc-arm.c (mapping_state): Remove first MAP_DATA emitting code.
571 (mapping_state_2): Emit first MAP_DATA symbol here.
573 2015-03-10 Matthew Wahab <matthew.wahab@arm.com>
575 * config/tc-aarch64.c (mapping_state): Set minimum alignment for
578 2015-03-10 Nick Clifton <nickc@redhat.com>
581 * config/tc-arm.c (md_begin): Ensure that selected_cpu is
582 initialised when CPU_DEFAULT is defined.
584 2015-03-05 Nick Clifton <nickc@redhat.com>
586 * config/tc-v850.c (md_parse_option): Fix code to set or clear
587 EF_RH850_DATA_ALIGN8 bit in ELF header, based upon the use of the
588 -m8byte-align and -m4byte-align command line options.
590 2015-03-04 Richard Sandiford <richard.sandiford@arm.com>
593 * config/tc-aarch64.c (process_movw_reloc_info): Allow
594 R_AARCH64_TLSLE_MOVW_TPREL_G0_NC and R_AARCH64_TLSLE_MOVW_TPREL_G1_NC
597 2015-02-28 Alan Modra <amodra@gmail.com>
599 * write.c (SUB_SEGMENT_ALIGN): Don't pad non-code sections at
600 end to their alignment.
602 2015-02-19 Marcus Shawcroft <marcus.shawcroft@arm.com>
604 * config/tc-aarch64.c (reloc_table_entry): Generate
605 BFD_RELOC_AARCH64_TLSDESC_ADR_PREL21.
606 (md_apply_fix, aarch64_force_relocation): Handle
607 BFD_RELOC_AARCH64_TLSGD_ADR_PREL21.
609 2015-02-19 Marcus Shawcroft <marcus.shawcroft@arm.com>
611 * config/tc-aarch64.c (reloc_table_entry): Generate
612 BFD_RELOC_AARCH64_TLSGD_ADR_PREL21.
613 (md_apply_fix, aarch64_force_relocation): Handle
614 BFD_RELOC_AARCH64_TLSGD_ADR_PREL21.
616 2015-02-19 Marcus Shawcroft <marcus.shawcroft@arm.com>
618 * config/tc-aarch64.c (reloc_table_entry): Generate
619 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19.
620 (md_apply_fix, aarch64_force_relocation): Handle
621 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19.
623 2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com>
625 * config/tc-aarch64.c (reloc_table_entry): Add ld_literal_type.
626 (reloc_table): Likewise.
627 (parse_address_main): Use ld_literal_type.
629 2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com>
631 * config/tc-aarch64.c (reloc_table_entry): Add adr_type.
632 (reloc_table): Likewise.
633 (parse_address_main): Use adr_type.
635 2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com>
637 * config/tc-aarch64.c (aarch64_arch_any, aarch64_arch_node): Remove.
639 2015-02-25 Andrew Burgess <andrew.burgess@embecosm.com>
641 * config/tc-avr.c: Add elf32-avr.h include.
642 (struct avr_property_record_link): New structure.
643 (avr_output_property_section_header): New function.
644 (avr_record_size): New function.
645 (avr_output_property_record): New function.
646 (avr_create_property_section): New function.
647 (avr_handle_align): New function.
648 (exclude_section_from_property_tables): New function.
649 (create_record_for_frag): New function.
650 (append_records_for_section): New function.
651 (avr_create_and_fill_property_section): New function.
652 (avr_post_relax_hook): New function.
653 * config/tc-avr.h (md_post_relax_hook): Define.
654 (avr_post_relax_hook): Declare.
655 (HANDLE_ALIGN): Define.
656 (avr_handle_align): Declare.
657 (strut avr_frag_data): New structure.
658 (TC_FRAG_TYPE): Define.
660 2015-02-25 Matthew Wahab <matthew.wahab@arm.com>
662 * doc/c-arm.texi (-mcpu=): Add cortex-a53, cortex-a57 and
665 2015-02-24 Nick Clifton <nickc@redhat.com>
667 * config/tc-v850.c (soft_float): New variable.
668 (v850_data_8): New variable.
669 (md_show_usage): Add -msoft-float/-mhard-float.
670 (md_parse_option): Likewise.
671 (md_begin): Set the default value of soft_float.
672 (v850_md_end): New function. Creates a note section.
673 * config/tc-v850.h (md_end): Define.
674 * doc/c-v850.texi: Document -msoft-float/-mhard-float.
676 2015-02-23 Yoshinori Sato <ysato@users.sourceforge.jp>
678 * config/tc-h8300.c (line_separater_chars): Add a version for
679 h8300-linux that includes a separator.
680 (default_mach): New variable.
682 (md_longopts): Add '--march' option.
683 (md_parse_option): Parse the new option.
684 * config/tc-h8300.h (TARGET_FORMAT): Add elf32-h8300-linux.
685 * configure.tgt: Add h8300-*-linux
686 * doc/c-h8300.texi: Document --march.
688 2015-02-23 Nick Clifton <nickc@redhat.com>
691 * dwarf2dbg.c (out_header): When generating dwarf sections use
692 real symbols not temps for the start and end symbols.
693 * config/tc-msp430.h (TC_FORCE_RELOCATION_SUB_SAME): Also prevent
694 adjustments to relocations in debug sections.
695 (TC_LINKRELAX_FIXUP): Likewise.
697 2015-02-19 Alan Modra <amodra@gmail.com>
699 * doc/as.texinfo (Local Symbol Names): Don't use ':' in pxref.
700 * doc/c-i386.texi: Reorder i386-Bugs after i386-Arch.
702 2015-02-11 Matthew Wahab <matthew.wahab@arm.com>
704 * config/tc-aarch64.c (aarch64_cpus): Fix code formatting.
706 2015-02-11 Matthew Wahab <matthew.wahab@arm.com>
708 * config/tc-arm.c: Add support for Cortex-A72.
710 2015-02-09 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
712 * config/tc-arm.c (warn_deprecated_sp): Use as_tsktsk instead
713 of as_warn for deprecation messages.
714 (encode_arm_addr_mode_2): Likewise.
715 (check_obsolete): Likewise.
716 (do_rd_rm_rn): Likewise.
717 (do_co_reg): Likewise.
718 (do_setend): Likewise.
719 (do_t_mov_cmp): Likewise.
720 (do_neon_ldr_str): Likewise.
721 (opcode_lookup): Likewise.
722 (if_fsm_post_encode): Likewise.
723 (md_assemble): Likewise.
725 2015-02-06 Jan Beulich <jbeulich@suse.com>
727 * dw2gencfi.c (select_cie_for_fde): Also bail on CFI_label.
728 (cfi_change_reg_numbers): Also do nothing for CFI_label.
729 (cfi_pseudo_table): Also handle .cfi_label when not supporting
732 2015-02-05 Alan Modra <amodra@gmail.com>
734 * config/tc-msp430.c (md_assemble): Correct size passed to
735 extract_cmd. Remove index check.
737 2015-02-04 Matthew Wahab <matthew.wahab@arm.com>
739 * config/tc-aarch64.c (aarch64_cpus): Add support for Cortex-A72.
740 * doc/c-aarch64.texi (-mcpu=): Add "cortex-a72".
742 2015-02-04 Nick Clifton <nickc@redhat.com>
744 * config/rl78-parse.y (addsubw): Fix encoding of [HL] variant of
747 2015-02-03 Renlin Li <renlin.li@arm.com>
749 * doc/c-aarch64.texi (.arch): Document the directive.
750 (.arch_extension): Likewise.
752 2015-02-03 Nick Clifton <nickc@redhat.com>
754 * config/tc-rl78.h (TC_PARSE_CONS_EXPRESSION): Define.
756 2015-01-28 James Bowman <james.bowman@ftdichip.com>
758 * Makefile.am: Add FT32 files.
759 * config/tc-ft32.c: New file.
760 * config/tc-ft32.h: New file.
761 * configure.tgt: Add FT32 support.
762 * Makefile.in: Regenerate.
763 * po/POTFILES.in: Regenerate.
765 2015-01-27 Kuan-Lin Chen <kuanlinchentw@gmail.com>
767 * config/tc-nds32.c (do_pseudo_la_internal): Limit the second argument
768 of instruction la to a symbol.
770 2015-01-27 Kuan-Lin Chen <kuanlinchentw@gmail.com>
772 * config/tc-nds32.c (nds32_parse_name): Ignore when the input is
775 2015-01-19 Alan Modra <amodra@gmail.com>
777 * read.c (s_reloc): Match BFD_RELOC_NONE, BFD_RELOC{8,16,32,64}.
778 * write.c (get_frag_for_reloc): Allow match just past end of frag.
780 2015-01-16 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
782 * config/tc-s390.c (struct pd_reg): Remove.
783 (pre_defined_registers): Remove.
784 (REG_NAME_CNT): Remove.
785 (reg_name_search): Calculate the register number instead of doing
787 (register_name, tc_s390_regname_to_dw2regnum): Adopt to the new
788 reg_name_search signature.
789 (s390_parse_cpu): Support the new arch string z13.
790 (s390_insert_operand): Support for vector registers with the extra
791 field for the fifth bit of each vector register operand.
792 (md_gather_operand): Adjust to the new handling of optional
795 * doc/as.texinfo: Document the z13 cpu string.
797 2015-01-13 Matthew Wahab <matthew.wahab@arm.com>
799 * config/tc-arm.c (parse_ifimm_zero): Accept #0x0 as a synonym for
800 #0, restoring previous behaviour.
802 2015-01-12 Jan Beulich <jbeulich@suse.com>
804 * gas/dw2gencfi.c (cfi_add_label, dot_cfi_label): New.
805 (cfi_pseudo_table): Add "cfi_label".
806 (output_cfi_insn): Handle CFI_label.
807 (select_cie_for_fde): Als terminate CIE when encountering
809 * dw2gencfi.h (cfi_add_label): Declare.
810 (struct cfi_insn_data): New member "sym_name".
812 * read.c (read_symbol_name): Drop "static".
813 * read.h (read_symbol_name): Declare.
815 2015-01-12 Jan Beulich <jbeulich@suse.com>
817 * gas/config/tc-arm.c (do_neon_shl_imm): Check immediate range.
818 (do_neon_qshl_imm): Likewise.
820 2015-01-12 Alan Modra <amodra@gmail.com>
822 * read.c (s_altmacro, s_reloc): Make definition static.
824 2015-01-10 Andrew Burgess <andrew.burgess@embecosm.com>
826 * config/tc-avr.c (md_apply_fix): Update the contents of VALP for
829 2015-01-09 Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
831 * config/tc-arm.c (arm_cpus): Add support for APM X-Gene 1 and
833 * doc/c-arm.texi (ARM Options): Mention xgene1 and xgene2.
835 2015-01-07 Jan Beulich <jbeulich@suse.com>
837 * config/tc-arm.c (struct arm_option_extension_value_table):
838 Split field "value" into fields "merge_value" and "clear_value".
839 (arm_extensions): Adjust initializer accordingly.
841 2015-01-01 Alan Modra <amodra@gmail.com>
843 * as.c (parse_args): Just print current year.
845 2015-01-01 Alan Modra <amodra@gmail.com>
847 Update year range in copyright notice of all files.
849 For older changes see ChangeLog-2014
851 Copyright (C) 2015 Free Software Foundation, Inc.
853 Copying and distribution of this file, with or without modification,
854 are permitted in any medium without royalty provided the copyright
855 notice and this notice are preserved.
861 version-control: never