1 2015-03-20 H.J. Lu <hongjiu.lu@intel.com>
3 * config/tc-i386.c (i386_align_code): Limit multi-byte nop
4 instructions to 10 bytes.
6 2015-03-19 Nick Clifton <nickc@redhat.com>
8 * config/tc-rl78.c (enum options): Add G13 and G14.
9 (md_longopts): Add -mg13 and -mg14.
10 (md_parse_option): Handle -mg13 and -mg14.
11 (md_show_usage): List -mg13 and -mg14.
12 * doc/c-rl78.texi: Add description of -mg13 and -mg14 options.
14 2015-03-18 Jon Turney <jon.turney@dronecode.org.uk>
15 Nick Clifton <nickc@redhat.com>
18 * doc/as.texinfo: Note that when gas compresses debug sections the
19 compression is only performed if it makes the section smaller.
20 * write.c (compress_debug): Do not compress a debug section if
21 doing so would make it larger.
23 2015-03-17 Ganesh Gopalasubramanian <Ganesh.Gopalasubramanian@amd.com>
25 * config/tc-i386.c (cpu_arch): Add PROCESSOR_ZNVER flags.
26 (i386_align_code): Add PROCESSOR_ZNVER cases.
27 * config/tc-i386.h (processor_type): Add PROCESSOR_ZNVER.
28 * doc/c-i386.texi: Add znver1 and clzero.
30 2015-03-16 Nick Clifton <nickc@redhat.com>
32 * dwarf2dbg.c (out_header): Remove spurious #if 1.
34 2015-03-13 Jiong Wang <jiong.wang@arm.com>
36 * config/tc-aarch64.c (warn_unpredictable_ldst): Don't warn on reg
39 2015-03-13 Jiong Wang <jiong.wang@arm.com>
41 * config/tc-aarch64.h (SUB_SEGMENT_ALIGN): Define to be zero.
43 2015-03-12 Andrew Bennett <andrew.bennett@imgtec.com>
45 * config/tc-mips.c (mips_cpu_info_table): Add i6400 entry.
46 * doc/c-mips.texi: Document i6400 -march option.
48 2015-03-12 Nick Clifton <nickc@redhat.com>
51 * config/tc-arm.h (MD_APPLY_SYM_VALUE): Pass the current segment
52 to arm_apply_sym_value. Update prototype.
53 * config/tc-arm.c (arm_apply_sym_value): Add segment argument.
54 Do not apply the value if the symbol is in a different segment to
57 2015-03-11 Alan Modra <amodra@gmail.com>
59 * config/tc-ppc.c (md_assemble): Don't abort on 8 byte insn fixups.
60 (md_apply_fix): Report an error on data-only fixups used with insns.
62 2015-03-10 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
64 * config/tc-s390.c (md_gather_operands): Check for valid
65 length field operands.
67 2015-03-10 Michael Perkins <perkinsmg75@yahoo.co.uk>
69 * config/tc-arm.c (parse_operands): Fix bug setting writeback
70 values for '^' on OP_REGLSTs.
71 (do_push_pop): Add new writeback constraint.
73 2015-03-10 Renlin Li <renlin.li@arm.com>
75 * config/tc-arm.c (mapping_state): Remove first MAP_DATA emitting code.
76 (mapping_state_2): Emit first MAP_DATA symbol here.
78 2015-03-10 Matthew Wahab <matthew.wahab@arm.com>
80 * config/tc-aarch64.c (mapping_state): Set minimum alignment for
83 2015-03-10 Nick Clifton <nickc@redhat.com>
86 * config/tc-arm.c (md_begin): Ensure that selected_cpu is
87 initialised when CPU_DEFAULT is defined.
89 2015-03-05 Nick Clifton <nickc@redhat.com>
91 * config/tc-v850.c (md_parse_option): Fix code to set or clear
92 EF_RH850_DATA_ALIGN8 bit in ELF header, based upon the use of the
93 -m8byte-align and -m4byte-align command line options.
95 2015-03-04 Richard Sandiford <richard.sandiford@arm.com>
98 * config/tc-aarch64.c (process_movw_reloc_info): Allow
99 R_AARCH64_TLSLE_MOVW_TPREL_G0_NC and R_AARCH64_TLSLE_MOVW_TPREL_G1_NC
102 2015-02-28 Alan Modra <amodra@gmail.com>
104 * write.c (SUB_SEGMENT_ALIGN): Don't pad non-code sections at
105 end to their alignment.
107 2015-02-19 Marcus Shawcroft <marcus.shawcroft@arm.com>
109 * config/tc-aarch64.c (reloc_table_entry): Generate
110 BFD_RELOC_AARCH64_TLSDESC_ADR_PREL21.
111 (md_apply_fix, aarch64_force_relocation): Handle
112 BFD_RELOC_AARCH64_TLSGD_ADR_PREL21.
114 2015-02-19 Marcus Shawcroft <marcus.shawcroft@arm.com>
116 * config/tc-aarch64.c (reloc_table_entry): Generate
117 BFD_RELOC_AARCH64_TLSGD_ADR_PREL21.
118 (md_apply_fix, aarch64_force_relocation): Handle
119 BFD_RELOC_AARCH64_TLSGD_ADR_PREL21.
121 2015-02-19 Marcus Shawcroft <marcus.shawcroft@arm.com>
123 * config/tc-aarch64.c (reloc_table_entry): Generate
124 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19.
125 (md_apply_fix, aarch64_force_relocation): Handle
126 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19.
128 2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com>
130 * config/tc-aarch64.c (reloc_table_entry): Add ld_literal_type.
131 (reloc_table): Likewise.
132 (parse_address_main): Use ld_literal_type.
134 2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com>
136 * config/tc-aarch64.c (reloc_table_entry): Add adr_type.
137 (reloc_table): Likewise.
138 (parse_address_main): Use adr_type.
140 2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com>
142 * config/tc-aarch64.c (aarch64_arch_any, aarch64_arch_node): Remove.
144 2015-02-25 Andrew Burgess <andrew.burgess@embecosm.com>
146 * config/tc-avr.c: Add elf32-avr.h include.
147 (struct avr_property_record_link): New structure.
148 (avr_output_property_section_header): New function.
149 (avr_record_size): New function.
150 (avr_output_property_record): New function.
151 (avr_create_property_section): New function.
152 (avr_handle_align): New function.
153 (exclude_section_from_property_tables): New function.
154 (create_record_for_frag): New function.
155 (append_records_for_section): New function.
156 (avr_create_and_fill_property_section): New function.
157 (avr_post_relax_hook): New function.
158 * config/tc-avr.h (md_post_relax_hook): Define.
159 (avr_post_relax_hook): Declare.
160 (HANDLE_ALIGN): Define.
161 (avr_handle_align): Declare.
162 (strut avr_frag_data): New structure.
163 (TC_FRAG_TYPE): Define.
165 2015-02-25 Matthew Wahab <matthew.wahab@arm.com>
167 * doc/c-arm.texi (-mcpu=): Add cortex-a53, cortex-a57 and
170 2015-02-24 Nick Clifton <nickc@redhat.com>
172 * config/tc-v850.c (soft_float): New variable.
173 (v850_data_8): New variable.
174 (md_show_usage): Add -msoft-float/-mhard-float.
175 (md_parse_option): Likewise.
176 (md_begin): Set the default value of soft_float.
177 (v850_md_end): New function. Creates a note section.
178 * config/tc-v850.h (md_end): Define.
179 * doc/c-v850.texi: Document -msoft-float/-mhard-float.
181 2015-02-23 Yoshinori Sato <ysato@users.sourceforge.jp>
183 * config/tc-h8300.c (line_separater_chars): Add a version for
184 h8300-linux that includes a separator.
185 (default_mach): New variable.
187 (md_longopts): Add '--march' option.
188 (md_parse_option): Parse the new option.
189 * config/tc-h8300.h (TARGET_FORMAT): Add elf32-h8300-linux.
190 * configure.tgt: Add h8300-*-linux
191 * doc/c-h8300.texi: Document --march.
193 2015-02-23 Nick Clifton <nickc@redhat.com>
196 * dwarf2dbg.c (out_header): When generating dwarf sections use
197 real symbols not temps for the start and end symbols.
198 * config/tc-msp430.h (TC_FORCE_RELOCATION_SUB_SAME): Also prevent
199 adjustments to relocations in debug sections.
200 (TC_LINKRELAX_FIXUP): Likewise.
202 2015-02-19 Alan Modra <amodra@gmail.com>
204 * doc/as.texinfo (Local Symbol Names): Don't use ':' in pxref.
205 * doc/c-i386.texi: Reorder i386-Bugs after i386-Arch.
207 2015-02-11 Matthew Wahab <matthew.wahab@arm.com>
209 * config/tc-aarch64.c (aarch64_cpus): Fix code formatting.
211 2015-02-11 Matthew Wahab <matthew.wahab@arm.com>
213 * config/tc-arm.c: Add support for Cortex-A72.
215 2015-02-09 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
217 * config/tc-arm.c (warn_deprecated_sp): Use as_tsktsk instead
218 of as_warn for deprecation messages.
219 (encode_arm_addr_mode_2): Likewise.
220 (check_obsolete): Likewise.
221 (do_rd_rm_rn): Likewise.
222 (do_co_reg): Likewise.
223 (do_setend): Likewise.
224 (do_t_mov_cmp): Likewise.
225 (do_neon_ldr_str): Likewise.
226 (opcode_lookup): Likewise.
227 (if_fsm_post_encode): Likewise.
228 (md_assemble): Likewise.
230 2015-02-06 Jan Beulich <jbeulich@suse.com>
232 * dw2gencfi.c (select_cie_for_fde): Also bail on CFI_label.
233 (cfi_change_reg_numbers): Also do nothing for CFI_label.
234 (cfi_pseudo_table): Also handle .cfi_label when not supporting
237 2015-02-05 Alan Modra <amodra@gmail.com>
239 * config/tc-msp430.c (md_assemble): Correct size passed to
240 extract_cmd. Remove index check.
242 2015-02-04 Matthew Wahab <matthew.wahab@arm.com>
244 * config/tc-aarch64.c (aarch64_cpus): Add support for Cortex-A72.
245 * doc/c-aarch64.texi (-mcpu=): Add "cortex-a72".
247 2015-02-04 Nick Clifton <nickc@redhat.com>
249 * config/rl78-parse.y (addsubw): Fix encoding of [HL] variant of
252 2015-02-03 Renlin Li <renlin.li@arm.com>
254 * doc/c-aarch64.texi (.arch): Document the directive.
255 (.arch_extension): Likewise.
257 2015-02-03 Nick Clifton <nickc@redhat.com>
259 * config/tc-rl78.h (TC_PARSE_CONS_EXPRESSION): Define.
261 2015-01-28 James Bowman <james.bowman@ftdichip.com>
263 * Makefile.am: Add FT32 files.
264 * config/tc-ft32.c: New file.
265 * config/tc-ft32.h: New file.
266 * configure.tgt: Add FT32 support.
267 * Makefile.in: Regenerate.
268 * po/POTFILES.in: Regenerate.
270 2015-01-27 Kuan-Lin Chen <kuanlinchentw@gmail.com>
272 * config/tc-nds32.c (do_pseudo_la_internal): Limit the second argument
273 of instruction la to a symbol.
275 2015-01-27 Kuan-Lin Chen <kuanlinchentw@gmail.com>
277 * config/tc-nds32.c (nds32_parse_name): Ignore when the input is
280 2015-01-19 Alan Modra <amodra@gmail.com>
282 * read.c (s_reloc): Match BFD_RELOC_NONE, BFD_RELOC{8,16,32,64}.
283 * write.c (get_frag_for_reloc): Allow match just past end of frag.
285 2015-01-16 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
287 * config/tc-s390.c (struct pd_reg): Remove.
288 (pre_defined_registers): Remove.
289 (REG_NAME_CNT): Remove.
290 (reg_name_search): Calculate the register number instead of doing
292 (register_name, tc_s390_regname_to_dw2regnum): Adopt to the new
293 reg_name_search signature.
294 (s390_parse_cpu): Support the new arch string z13.
295 (s390_insert_operand): Support for vector registers with the extra
296 field for the fifth bit of each vector register operand.
297 (md_gather_operand): Adjust to the new handling of optional
300 * doc/as.texinfo: Document the z13 cpu string.
302 2015-01-13 Matthew Wahab <matthew.wahab@arm.com>
304 * config/tc-arm.c (parse_ifimm_zero): Accept #0x0 as a synonym for
305 #0, restoring previous behaviour.
307 2015-01-12 Jan Beulich <jbeulich@suse.com>
309 * gas/dw2gencfi.c (cfi_add_label, dot_cfi_label): New.
310 (cfi_pseudo_table): Add "cfi_label".
311 (output_cfi_insn): Handle CFI_label.
312 (select_cie_for_fde): Als terminate CIE when encountering
314 * dw2gencfi.h (cfi_add_label): Declare.
315 (struct cfi_insn_data): New member "sym_name".
317 * read.c (read_symbol_name): Drop "static".
318 * read.h (read_symbol_name): Declare.
320 2015-01-12 Jan Beulich <jbeulich@suse.com>
322 * gas/config/tc-arm.c (do_neon_shl_imm): Check immediate range.
323 (do_neon_qshl_imm): Likewise.
325 2015-01-12 Alan Modra <amodra@gmail.com>
327 * read.c (s_altmacro, s_reloc): Make definition static.
329 2015-01-10 Andrew Burgess <andrew.burgess@embecosm.com>
331 * config/tc-avr.c (md_apply_fix): Update the contents of VALP for
334 2015-01-09 Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
336 * config/tc-arm.c (arm_cpus): Add support for APM X-Gene 1 and
338 * doc/c-arm.texi (ARM Options): Mention xgene1 and xgene2.
340 2015-01-07 Jan Beulich <jbeulich@suse.com>
342 * config/tc-arm.c (struct arm_option_extension_value_table):
343 Split field "value" into fields "merge_value" and "clear_value".
344 (arm_extensions): Adjust initializer accordingly.
346 2015-01-01 Alan Modra <amodra@gmail.com>
348 * as.c (parse_args): Just print current year.
350 2015-01-01 Alan Modra <amodra@gmail.com>
352 Update year range in copyright notice of all files.
354 For older changes see ChangeLog-2014
356 Copyright (C) 2015 Free Software Foundation, Inc.
358 Copying and distribution of this file, with or without modification,
359 are permitted in any medium without royalty provided the copyright
360 notice and this notice are preserved.
366 version-control: never