1 2015-04-01 Evandro Menezes <e.menezes@samsung.com>
3 * config/tc-aarch64.c: Add support for Samsung Exynos M1.
4 * doc/c-aarch64.texi (-mcpu=): Add "exynos-m1".
6 2015-04-01 Evandro Menezes <e.menezes@samsung.com>
8 * config/tc-arm.c: Add support for Samsung Exynos M1.
9 * doc/c-arm.texi (-mcpu=): Add "exynos-m1".
11 2015-04-01 H.J. Lu <hongjiu.lu@intel.com>
13 * configure: Regenerated.
15 2015-03-31 Ed Schouten <ed@nuxi.nl>
17 * configure.tgt (fmt): Set to elf for *-*-cloudabi*.
19 2015-03-31 H.J. Lu <hongjiu.lu@intel.com>
21 * configure.ac: Revert the AM_ZLIB change.
22 * Makefile.in: Regenerated.
23 * aclocal.m4: Likewise.
24 * configure: Likewise.
26 2015-03-31 H.J. Lu <hongjiu.lu@intel.com>
28 * Makefile.am (ZLIBINC): New.
29 (AM_CFLAGS): Add $(ZLIBINC).
30 * as.c: (show_usage): Don't check HAVE_ZLIB_H.
31 (parse_args): Likewise.
32 * compress-debug.c: Don't check HAVE_ZLIB_H to include <zlib.h>.
33 (compress_init): Don't check HAVE_ZLIB_H.
34 (compress_data): Likewise.
35 (compress_finish): Likewise.
36 * configure.ac (AM_ZLIB): Removed.
37 (zlibinc): New. AC_SUBST.
38 Add --with-system-zlib.
39 * Makefile.in: Regenerated.
40 * config.in: Likewise.
41 * configure: Likewise.
42 * doc/Makefile.in: Likewise.
44 2015-03-27 H.J. Lu <hongjiu.lu@intel.com>
46 * config/tc-i386.c (cpu_flags_set): Removed.
48 2015-03-25 Renlin Li <renlin.li@arm.com>
50 * config/tc-aarch64.c (mapping_state): Remove first MAP_DATA emitting
52 (mapping_state_2): Emit first MAP_DATA symbol here.
54 2015-03-24 H.J. Lu <hongjiu.lu@intel.com>
57 * write.c (compress_debug): Don't write the zlib header if
58 compression didn't make the section smaller.
60 2015-03-24 Terry Guo <terry.guo@arm.com>
62 * config/tc-arm.c (no_cpu_selected): Use new macro to compare
64 (parse_psr): Likewise.
67 (static const arm_feature_set arm_ext_*): Defined with new macros.
68 (static const arm_feature_set arm_cext_*): Likewise.
69 (static const arm_feature_set fpu_fpa_ext_*): Likewise.
70 (static const arm_feature_set fpu_vfp_ext_*): Likewise.
71 (deprecated_coproc_regs): Likewise.
72 (UL_BARRIER): Likewise.
73 (barrier_opt_names): Likewise.
75 (arm_extensions): Likewise.
77 2015-03-20 H.J. Lu <hongjiu.lu@intel.com>
79 * config/tc-i386.c (i386_align_code): Limit multi-byte nop
80 instructions to 10 bytes.
82 2015-03-19 Nick Clifton <nickc@redhat.com>
84 * config/tc-rl78.c (enum options): Add G13 and G14.
85 (md_longopts): Add -mg13 and -mg14.
86 (md_parse_option): Handle -mg13 and -mg14.
87 (md_show_usage): List -mg13 and -mg14.
88 * doc/c-rl78.texi: Add description of -mg13 and -mg14 options.
90 2015-03-18 Jon Turney <jon.turney@dronecode.org.uk>
91 Nick Clifton <nickc@redhat.com>
94 * doc/as.texinfo: Note that when gas compresses debug sections the
95 compression is only performed if it makes the section smaller.
96 * write.c (compress_debug): Do not compress a debug section if
97 doing so would make it larger.
99 2015-03-17 Ganesh Gopalasubramanian <Ganesh.Gopalasubramanian@amd.com>
101 * config/tc-i386.c (cpu_arch): Add PROCESSOR_ZNVER flags.
102 (i386_align_code): Add PROCESSOR_ZNVER cases.
103 * config/tc-i386.h (processor_type): Add PROCESSOR_ZNVER.
104 * doc/c-i386.texi: Add znver1 and clzero.
106 2015-03-16 Nick Clifton <nickc@redhat.com>
108 * dwarf2dbg.c (out_header): Remove spurious #if 1.
110 2015-03-13 Jiong Wang <jiong.wang@arm.com>
112 * config/tc-aarch64.c (warn_unpredictable_ldst): Don't warn on reg
115 2015-03-13 Jiong Wang <jiong.wang@arm.com>
117 * config/tc-aarch64.h (SUB_SEGMENT_ALIGN): Define to be zero.
119 2015-03-12 Andrew Bennett <andrew.bennett@imgtec.com>
121 * config/tc-mips.c (mips_cpu_info_table): Add i6400 entry.
122 * doc/c-mips.texi: Document i6400 -march option.
124 2015-03-12 Nick Clifton <nickc@redhat.com>
127 * config/tc-arm.h (MD_APPLY_SYM_VALUE): Pass the current segment
128 to arm_apply_sym_value. Update prototype.
129 * config/tc-arm.c (arm_apply_sym_value): Add segment argument.
130 Do not apply the value if the symbol is in a different segment to
133 2015-03-11 Alan Modra <amodra@gmail.com>
135 * config/tc-ppc.c (md_assemble): Don't abort on 8 byte insn fixups.
136 (md_apply_fix): Report an error on data-only fixups used with insns.
138 2015-03-10 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
140 * config/tc-s390.c (md_gather_operands): Check for valid
141 length field operands.
143 2015-03-10 Michael Perkins <perkinsmg75@yahoo.co.uk>
145 * config/tc-arm.c (parse_operands): Fix bug setting writeback
146 values for '^' on OP_REGLSTs.
147 (do_push_pop): Add new writeback constraint.
149 2015-03-10 Renlin Li <renlin.li@arm.com>
151 * config/tc-arm.c (mapping_state): Remove first MAP_DATA emitting code.
152 (mapping_state_2): Emit first MAP_DATA symbol here.
154 2015-03-10 Matthew Wahab <matthew.wahab@arm.com>
156 * config/tc-aarch64.c (mapping_state): Set minimum alignment for
159 2015-03-10 Nick Clifton <nickc@redhat.com>
162 * config/tc-arm.c (md_begin): Ensure that selected_cpu is
163 initialised when CPU_DEFAULT is defined.
165 2015-03-05 Nick Clifton <nickc@redhat.com>
167 * config/tc-v850.c (md_parse_option): Fix code to set or clear
168 EF_RH850_DATA_ALIGN8 bit in ELF header, based upon the use of the
169 -m8byte-align and -m4byte-align command line options.
171 2015-03-04 Richard Sandiford <richard.sandiford@arm.com>
174 * config/tc-aarch64.c (process_movw_reloc_info): Allow
175 R_AARCH64_TLSLE_MOVW_TPREL_G0_NC and R_AARCH64_TLSLE_MOVW_TPREL_G1_NC
178 2015-02-28 Alan Modra <amodra@gmail.com>
180 * write.c (SUB_SEGMENT_ALIGN): Don't pad non-code sections at
181 end to their alignment.
183 2015-02-19 Marcus Shawcroft <marcus.shawcroft@arm.com>
185 * config/tc-aarch64.c (reloc_table_entry): Generate
186 BFD_RELOC_AARCH64_TLSDESC_ADR_PREL21.
187 (md_apply_fix, aarch64_force_relocation): Handle
188 BFD_RELOC_AARCH64_TLSGD_ADR_PREL21.
190 2015-02-19 Marcus Shawcroft <marcus.shawcroft@arm.com>
192 * config/tc-aarch64.c (reloc_table_entry): Generate
193 BFD_RELOC_AARCH64_TLSGD_ADR_PREL21.
194 (md_apply_fix, aarch64_force_relocation): Handle
195 BFD_RELOC_AARCH64_TLSGD_ADR_PREL21.
197 2015-02-19 Marcus Shawcroft <marcus.shawcroft@arm.com>
199 * config/tc-aarch64.c (reloc_table_entry): Generate
200 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19.
201 (md_apply_fix, aarch64_force_relocation): Handle
202 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19.
204 2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com>
206 * config/tc-aarch64.c (reloc_table_entry): Add ld_literal_type.
207 (reloc_table): Likewise.
208 (parse_address_main): Use ld_literal_type.
210 2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com>
212 * config/tc-aarch64.c (reloc_table_entry): Add adr_type.
213 (reloc_table): Likewise.
214 (parse_address_main): Use adr_type.
216 2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com>
218 * config/tc-aarch64.c (aarch64_arch_any, aarch64_arch_node): Remove.
220 2015-02-25 Andrew Burgess <andrew.burgess@embecosm.com>
222 * config/tc-avr.c: Add elf32-avr.h include.
223 (struct avr_property_record_link): New structure.
224 (avr_output_property_section_header): New function.
225 (avr_record_size): New function.
226 (avr_output_property_record): New function.
227 (avr_create_property_section): New function.
228 (avr_handle_align): New function.
229 (exclude_section_from_property_tables): New function.
230 (create_record_for_frag): New function.
231 (append_records_for_section): New function.
232 (avr_create_and_fill_property_section): New function.
233 (avr_post_relax_hook): New function.
234 * config/tc-avr.h (md_post_relax_hook): Define.
235 (avr_post_relax_hook): Declare.
236 (HANDLE_ALIGN): Define.
237 (avr_handle_align): Declare.
238 (strut avr_frag_data): New structure.
239 (TC_FRAG_TYPE): Define.
241 2015-02-25 Matthew Wahab <matthew.wahab@arm.com>
243 * doc/c-arm.texi (-mcpu=): Add cortex-a53, cortex-a57 and
246 2015-02-24 Nick Clifton <nickc@redhat.com>
248 * config/tc-v850.c (soft_float): New variable.
249 (v850_data_8): New variable.
250 (md_show_usage): Add -msoft-float/-mhard-float.
251 (md_parse_option): Likewise.
252 (md_begin): Set the default value of soft_float.
253 (v850_md_end): New function. Creates a note section.
254 * config/tc-v850.h (md_end): Define.
255 * doc/c-v850.texi: Document -msoft-float/-mhard-float.
257 2015-02-23 Yoshinori Sato <ysato@users.sourceforge.jp>
259 * config/tc-h8300.c (line_separater_chars): Add a version for
260 h8300-linux that includes a separator.
261 (default_mach): New variable.
263 (md_longopts): Add '--march' option.
264 (md_parse_option): Parse the new option.
265 * config/tc-h8300.h (TARGET_FORMAT): Add elf32-h8300-linux.
266 * configure.tgt: Add h8300-*-linux
267 * doc/c-h8300.texi: Document --march.
269 2015-02-23 Nick Clifton <nickc@redhat.com>
272 * dwarf2dbg.c (out_header): When generating dwarf sections use
273 real symbols not temps for the start and end symbols.
274 * config/tc-msp430.h (TC_FORCE_RELOCATION_SUB_SAME): Also prevent
275 adjustments to relocations in debug sections.
276 (TC_LINKRELAX_FIXUP): Likewise.
278 2015-02-19 Alan Modra <amodra@gmail.com>
280 * doc/as.texinfo (Local Symbol Names): Don't use ':' in pxref.
281 * doc/c-i386.texi: Reorder i386-Bugs after i386-Arch.
283 2015-02-11 Matthew Wahab <matthew.wahab@arm.com>
285 * config/tc-aarch64.c (aarch64_cpus): Fix code formatting.
287 2015-02-11 Matthew Wahab <matthew.wahab@arm.com>
289 * config/tc-arm.c: Add support for Cortex-A72.
291 2015-02-09 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
293 * config/tc-arm.c (warn_deprecated_sp): Use as_tsktsk instead
294 of as_warn for deprecation messages.
295 (encode_arm_addr_mode_2): Likewise.
296 (check_obsolete): Likewise.
297 (do_rd_rm_rn): Likewise.
298 (do_co_reg): Likewise.
299 (do_setend): Likewise.
300 (do_t_mov_cmp): Likewise.
301 (do_neon_ldr_str): Likewise.
302 (opcode_lookup): Likewise.
303 (if_fsm_post_encode): Likewise.
304 (md_assemble): Likewise.
306 2015-02-06 Jan Beulich <jbeulich@suse.com>
308 * dw2gencfi.c (select_cie_for_fde): Also bail on CFI_label.
309 (cfi_change_reg_numbers): Also do nothing for CFI_label.
310 (cfi_pseudo_table): Also handle .cfi_label when not supporting
313 2015-02-05 Alan Modra <amodra@gmail.com>
315 * config/tc-msp430.c (md_assemble): Correct size passed to
316 extract_cmd. Remove index check.
318 2015-02-04 Matthew Wahab <matthew.wahab@arm.com>
320 * config/tc-aarch64.c (aarch64_cpus): Add support for Cortex-A72.
321 * doc/c-aarch64.texi (-mcpu=): Add "cortex-a72".
323 2015-02-04 Nick Clifton <nickc@redhat.com>
325 * config/rl78-parse.y (addsubw): Fix encoding of [HL] variant of
328 2015-02-03 Renlin Li <renlin.li@arm.com>
330 * doc/c-aarch64.texi (.arch): Document the directive.
331 (.arch_extension): Likewise.
333 2015-02-03 Nick Clifton <nickc@redhat.com>
335 * config/tc-rl78.h (TC_PARSE_CONS_EXPRESSION): Define.
337 2015-01-28 James Bowman <james.bowman@ftdichip.com>
339 * Makefile.am: Add FT32 files.
340 * config/tc-ft32.c: New file.
341 * config/tc-ft32.h: New file.
342 * configure.tgt: Add FT32 support.
343 * Makefile.in: Regenerate.
344 * po/POTFILES.in: Regenerate.
346 2015-01-27 Kuan-Lin Chen <kuanlinchentw@gmail.com>
348 * config/tc-nds32.c (do_pseudo_la_internal): Limit the second argument
349 of instruction la to a symbol.
351 2015-01-27 Kuan-Lin Chen <kuanlinchentw@gmail.com>
353 * config/tc-nds32.c (nds32_parse_name): Ignore when the input is
356 2015-01-19 Alan Modra <amodra@gmail.com>
358 * read.c (s_reloc): Match BFD_RELOC_NONE, BFD_RELOC{8,16,32,64}.
359 * write.c (get_frag_for_reloc): Allow match just past end of frag.
361 2015-01-16 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
363 * config/tc-s390.c (struct pd_reg): Remove.
364 (pre_defined_registers): Remove.
365 (REG_NAME_CNT): Remove.
366 (reg_name_search): Calculate the register number instead of doing
368 (register_name, tc_s390_regname_to_dw2regnum): Adopt to the new
369 reg_name_search signature.
370 (s390_parse_cpu): Support the new arch string z13.
371 (s390_insert_operand): Support for vector registers with the extra
372 field for the fifth bit of each vector register operand.
373 (md_gather_operand): Adjust to the new handling of optional
376 * doc/as.texinfo: Document the z13 cpu string.
378 2015-01-13 Matthew Wahab <matthew.wahab@arm.com>
380 * config/tc-arm.c (parse_ifimm_zero): Accept #0x0 as a synonym for
381 #0, restoring previous behaviour.
383 2015-01-12 Jan Beulich <jbeulich@suse.com>
385 * gas/dw2gencfi.c (cfi_add_label, dot_cfi_label): New.
386 (cfi_pseudo_table): Add "cfi_label".
387 (output_cfi_insn): Handle CFI_label.
388 (select_cie_for_fde): Als terminate CIE when encountering
390 * dw2gencfi.h (cfi_add_label): Declare.
391 (struct cfi_insn_data): New member "sym_name".
393 * read.c (read_symbol_name): Drop "static".
394 * read.h (read_symbol_name): Declare.
396 2015-01-12 Jan Beulich <jbeulich@suse.com>
398 * gas/config/tc-arm.c (do_neon_shl_imm): Check immediate range.
399 (do_neon_qshl_imm): Likewise.
401 2015-01-12 Alan Modra <amodra@gmail.com>
403 * read.c (s_altmacro, s_reloc): Make definition static.
405 2015-01-10 Andrew Burgess <andrew.burgess@embecosm.com>
407 * config/tc-avr.c (md_apply_fix): Update the contents of VALP for
410 2015-01-09 Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
412 * config/tc-arm.c (arm_cpus): Add support for APM X-Gene 1 and
414 * doc/c-arm.texi (ARM Options): Mention xgene1 and xgene2.
416 2015-01-07 Jan Beulich <jbeulich@suse.com>
418 * config/tc-arm.c (struct arm_option_extension_value_table):
419 Split field "value" into fields "merge_value" and "clear_value".
420 (arm_extensions): Adjust initializer accordingly.
422 2015-01-01 Alan Modra <amodra@gmail.com>
424 * as.c (parse_args): Just print current year.
426 2015-01-01 Alan Modra <amodra@gmail.com>
428 Update year range in copyright notice of all files.
430 For older changes see ChangeLog-2014
432 Copyright (C) 2015 Free Software Foundation, Inc.
434 Copying and distribution of this file, with or without modification,
435 are permitted in any medium without royalty provided the copyright
436 notice and this notice are preserved.
442 version-control: never