[AArch64] Add support for :tlsdesc: and TLSDESC_ADR_PREL21
[binutils-gdb.git] / gas / ChangeLog
1 2015-02-19 Marcus Shawcroft <marcus.shawcroft@arm.com>
2
3 * config/tc-aarch64.c (reloc_table_entry): Generate
4 BFD_RELOC_AARCH64_TLSDESC_ADR_PREL21.
5 (md_apply_fix, aarch64_force_relocation): Handle
6 BFD_RELOC_AARCH64_TLSGD_ADR_PREL21.
7
8 2015-02-19 Marcus Shawcroft <marcus.shawcroft@arm.com>
9
10 * config/tc-aarch64.c (reloc_table_entry): Generate
11 BFD_RELOC_AARCH64_TLSGD_ADR_PREL21.
12 (md_apply_fix, aarch64_force_relocation): Handle
13 BFD_RELOC_AARCH64_TLSGD_ADR_PREL21.
14
15 2015-02-19 Marcus Shawcroft <marcus.shawcroft@arm.com>
16
17 * config/tc-aarch64.c (reloc_table_entry): Generate
18 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19.
19 (md_apply_fix, aarch64_force_relocation): Handle
20 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19.
21
22 2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com>
23
24 * config/tc-aarch64.c (reloc_table_entry): Add ld_literal_type.
25 (reloc_table): Likewise.
26 (parse_address_main): Use ld_literal_type.
27
28 2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com>
29
30 * config/tc-aarch64.c (reloc_table_entry): Add adr_type.
31 (reloc_table): Likewise.
32 (parse_address_main): Use adr_type.
33
34 2015-02-26 Marcus Shawcroft <marcus.shawcroft@arm.com>
35
36 * config/tc-aarch64.c (aarch64_arch_any, aarch64_arch_node): Remove.
37
38 2015-02-25 Andrew Burgess <andrew.burgess@embecosm.com>
39
40 * config/tc-avr.c: Add elf32-avr.h include.
41 (struct avr_property_record_link): New structure.
42 (avr_output_property_section_header): New function.
43 (avr_record_size): New function.
44 (avr_output_property_record): New function.
45 (avr_create_property_section): New function.
46 (avr_handle_align): New function.
47 (exclude_section_from_property_tables): New function.
48 (create_record_for_frag): New function.
49 (append_records_for_section): New function.
50 (avr_create_and_fill_property_section): New function.
51 (avr_post_relax_hook): New function.
52 * config/tc-avr.h (md_post_relax_hook): Define.
53 (avr_post_relax_hook): Declare.
54 (HANDLE_ALIGN): Define.
55 (avr_handle_align): Declare.
56 (strut avr_frag_data): New structure.
57 (TC_FRAG_TYPE): Define.
58
59 2015-02-25 Matthew Wahab <matthew.wahab@arm.com>
60
61 * doc/c-arm.texi (-mcpu=): Add cortex-a53, cortex-a57 and
62 cortex-a72.
63
64 2015-02-24 Nick Clifton <nickc@redhat.com>
65
66 * config/tc-v850.c (soft_float): New variable.
67 (v850_data_8): New variable.
68 (md_show_usage): Add -msoft-float/-mhard-float.
69 (md_parse_option): Likewise.
70 (md_begin): Set the default value of soft_float.
71 (v850_md_end): New function. Creates a note section.
72 * config/tc-v850.h (md_end): Define.
73 * doc/c-v850.texi: Document -msoft-float/-mhard-float.
74
75 2015-02-23 Yoshinori Sato <ysato@users.sourceforge.jp>
76
77 * config/tc-h8300.c (line_separater_chars): Add a version for
78 h8300-linux that includes a separator.
79 (default_mach): New variable.
80 (md_main): Use it.
81 (md_longopts): Add '--march' option.
82 (md_parse_option): Parse the new option.
83 * config/tc-h8300.h (TARGET_FORMAT): Add elf32-h8300-linux.
84 * configure.tgt: Add h8300-*-linux
85 * doc/c-h8300.texi: Document --march.
86
87 2015-02-23 Nick Clifton <nickc@redhat.com>
88
89 PR 17940
90 * dwarf2dbg.c (out_header): When generating dwarf sections use
91 real symbols not temps for the start and end symbols.
92 * config/tc-msp430.h (TC_FORCE_RELOCATION_SUB_SAME): Also prevent
93 adjustments to relocations in debug sections.
94 (TC_LINKRELAX_FIXUP): Likewise.
95
96 2015-02-19 Alan Modra <amodra@gmail.com>
97
98 * doc/as.texinfo (Local Symbol Names): Don't use ':' in pxref.
99 * doc/c-i386.texi: Reorder i386-Bugs after i386-Arch.
100
101 2015-02-11 Matthew Wahab <matthew.wahab@arm.com>
102
103 * config/tc-aarch64.c (aarch64_cpus): Fix code formatting.
104
105 2015-02-11 Matthew Wahab <matthew.wahab@arm.com>
106
107 * config/tc-arm.c: Add support for Cortex-A72.
108
109 2015-02-09 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
110
111 * config/tc-arm.c (warn_deprecated_sp): Use as_tsktsk instead
112 of as_warn for deprecation messages.
113 (encode_arm_addr_mode_2): Likewise.
114 (check_obsolete): Likewise.
115 (do_rd_rm_rn): Likewise.
116 (do_co_reg): Likewise.
117 (do_setend): Likewise.
118 (do_t_mov_cmp): Likewise.
119 (do_neon_ldr_str): Likewise.
120 (opcode_lookup): Likewise.
121 (if_fsm_post_encode): Likewise.
122 (md_assemble): Likewise.
123
124 2015-02-06 Jan Beulich <jbeulich@suse.com>
125
126 * dw2gencfi.c (select_cie_for_fde): Also bail on CFI_label.
127 (cfi_change_reg_numbers): Also do nothing for CFI_label.
128 (cfi_pseudo_table): Also handle .cfi_label when not supporting
129 CFI directives.
130
131 2015-02-05 Alan Modra <amodra@gmail.com>
132
133 * config/tc-msp430.c (md_assemble): Correct size passed to
134 extract_cmd. Remove index check.
135
136 2015-02-04 Matthew Wahab <matthew.wahab@arm.com>
137
138 * config/tc-aarch64.c (aarch64_cpus): Add support for Cortex-A72.
139 * doc/c-aarch64.texi (-mcpu=): Add "cortex-a72".
140
141 2015-02-04 Nick Clifton <nickc@redhat.com>
142
143 * config/rl78-parse.y (addsubw): Fix encoding of [HL] variant of
144 these instructions.
145
146 2015-02-03 Renlin Li <renlin.li@arm.com>
147
148 * doc/c-aarch64.texi (.arch): Document the directive.
149 (.arch_extension): Likewise.
150
151 2015-02-03 Nick Clifton <nickc@redhat.com>
152
153 * config/tc-rl78.h (TC_PARSE_CONS_EXPRESSION): Define.
154
155 2015-01-28 James Bowman <james.bowman@ftdichip.com>
156
157 * Makefile.am: Add FT32 files.
158 * config/tc-ft32.c: New file.
159 * config/tc-ft32.h: New file.
160 * configure.tgt: Add FT32 support.
161 * Makefile.in: Regenerate.
162 * po/POTFILES.in: Regenerate.
163
164 2015-01-27 Kuan-Lin Chen <kuanlinchentw@gmail.com>
165
166 * config/tc-nds32.c (do_pseudo_la_internal): Limit the second argument
167 of instruction la to a symbol.
168
169 2015-01-27 Kuan-Lin Chen <kuanlinchentw@gmail.com>
170
171 * config/tc-nds32.c (nds32_parse_name): Ignore when the input is
172 section name.
173
174 2015-01-19 Alan Modra <amodra@gmail.com>
175
176 * read.c (s_reloc): Match BFD_RELOC_NONE, BFD_RELOC{8,16,32,64}.
177 * write.c (get_frag_for_reloc): Allow match just past end of frag.
178
179 2015-01-16 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
180
181 * config/tc-s390.c (struct pd_reg): Remove.
182 (pre_defined_registers): Remove.
183 (REG_NAME_CNT): Remove.
184 (reg_name_search): Calculate the register number instead of doing
185 a lookup.
186 (register_name, tc_s390_regname_to_dw2regnum): Adopt to the new
187 reg_name_search signature.
188 (s390_parse_cpu): Support the new arch string z13.
189 (s390_insert_operand): Support for vector registers with the extra
190 field for the fifth bit of each vector register operand.
191 (md_gather_operand): Adjust to the new handling of optional
192 parameters.
193
194 * doc/as.texinfo: Document the z13 cpu string.
195
196 2015-01-13 Matthew Wahab <matthew.wahab@arm.com>
197
198 * config/tc-arm.c (parse_ifimm_zero): Accept #0x0 as a synonym for
199 #0, restoring previous behaviour.
200
201 2015-01-12 Jan Beulich <jbeulich@suse.com>
202
203 * gas/dw2gencfi.c (cfi_add_label, dot_cfi_label): New.
204 (cfi_pseudo_table): Add "cfi_label".
205 (output_cfi_insn): Handle CFI_label.
206 (select_cie_for_fde): Als terminate CIE when encountering
207 CFI_label.
208 * dw2gencfi.h (cfi_add_label): Declare.
209 (struct cfi_insn_data): New member "sym_name".
210 (CFI_label): New.
211 * read.c (read_symbol_name): Drop "static".
212 * read.h (read_symbol_name): Declare.
213
214 2015-01-12 Jan Beulich <jbeulich@suse.com>
215
216 * gas/config/tc-arm.c (do_neon_shl_imm): Check immediate range.
217 (do_neon_qshl_imm): Likewise.
218
219 2015-01-12 Alan Modra <amodra@gmail.com>
220
221 * read.c (s_altmacro, s_reloc): Make definition static.
222
223 2015-01-10 Andrew Burgess <andrew.burgess@embecosm.com>
224
225 * config/tc-avr.c (md_apply_fix): Update the contents of VALP for
226 diff fixups.
227
228 2015-01-09 Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
229
230 * config/tc-arm.c (arm_cpus): Add support for APM X-Gene 1 and
231 X-Gene 2.
232 * doc/c-arm.texi (ARM Options): Mention xgene1 and xgene2.
233
234 2015-01-07 Jan Beulich <jbeulich@suse.com>
235
236 * config/tc-arm.c (struct arm_option_extension_value_table):
237 Split field "value" into fields "merge_value" and "clear_value".
238 (arm_extensions): Adjust initializer accordingly.
239
240 2015-01-01 Alan Modra <amodra@gmail.com>
241
242 * as.c (parse_args): Just print current year.
243
244 2015-01-01 Alan Modra <amodra@gmail.com>
245
246 Update year range in copyright notice of all files.
247
248 For older changes see ChangeLog-2014
249 \f
250 Copyright (C) 2015 Free Software Foundation, Inc.
251
252 Copying and distribution of this file, with or without modification,
253 are permitted in any medium without royalty provided the copyright
254 notice and this notice are preserved.
255
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