[ARC] Fix/improve small data support.
[deliverable/binutils-gdb.git] / include / ChangeLog
1 2016-07-14 Claudiu Zissulescu <claziss@synopsys.com>
2
3 * elf/arc-reloc.def (ARC_SDA32): Don't use ME transformation.
4
5 2016-07-05 Andre Vieria <andre.simoesdiasvieira@arm.com>
6
7 * include/elf/arm.h (SHF_ARM_NOREAD): Rename to ...
8 (SHF_ARM_PURECODE): ... this.
9
10 2016-07-01 Szabolcs Nagy <szabolcs.nagy@arm.com>
11
12 * opcode/aarch64.h (AARCH64_CPU_HAS_ALL_FEATURES): New.
13 (AARCH64_CPU_HAS_ANY_FEATURES): New.
14 (AARCH64_CPU_HAS_FEATURE): Define as AARCH64_CPU_HAS_ALL_FEATURES.
15 (AARCH64_OPCODE_HAS_FEATURE): Remove.
16
17 2016-06-30 Matthew Wahab <matthew.wahab@arm.com>
18
19 * opcode/arm.h (ARM_ARCH_V8_2a): Add FPU_NEON_EXT_RDMA to the set
20 of enabled FPU features.
21
22 2016-06-29 Trevor Saunders <tbsaunde+binutils@tbsaunde.org>
23
24 * opcode/sparc.h (enum sparc_opcode_arch_val): Move
25 SPARC_OPCODE_ARCH_MAX into the enum.
26
27 2016-06-28 Richard Sandiford <richard.sandiford@arm.com>
28
29 * opcode/aarch64.h (aarch64_opnd_info): Change index fields to int64_t.
30
31 2016-06-28 Maciej W. Rozycki <macro@imgtec.com>
32
33 * elf/mips.h (R_MIPS16_PC16_S1): New relocation.
34
35 2016-06-25 Trevor Saunders <tbsaunde+binutils@tbsaunde.org>
36
37 * elf/xtensa.h (xtensa_make_property_section): New prototype.
38
39 2016-06-24 John Baldwin <jhb@FreeBSD.org>
40
41 * elf/common.h (AT_FREEBSD_EXECPATH, AT_FREEBSD_CANARY)
42 (AT_FREEBSD_CANARYLEN, AT_FREEBSD_OSRELDATE, AT_FREEBSD_NCPUS)
43 (AT_FREEBSD_PAGESIZES, AT_FREEBSD_PAGESIZESLEN)
44 (AT_FREEBSD_TIMEKEEP, AT_FREEBSD_STACKPROT): Define.
45
46 2016-06-23 Graham Markall <graham.markall@embecosm.com>
47
48 * opcode/arc.h: Make insn_class_t alphabetical again.
49
50 2016-06-22 Trevor Saunders <tbsaunde+binutils@tbsaunde.org>
51
52 * elf/dlx.h: Wrap in extern C.
53 * elf/xtensa.h: Likewise.
54 * opcode/arc.h: Likewise.
55
56 2016-06-22 Trevor Saunders <tbsaunde+binutils@tbsaunde.org>
57
58 * opcode/tilegx.h: Move TILEGX_NUM_PIPELINE_ENCODINGS into
59 tilegx_pipeline.
60
61 2016-06-21 Graham Markall <graham.markall@embecosm.com>
62
63 * opcode/arc.h: Add nps400 extension and instruction
64 subclass.
65 Remove ARC_OPCODE_NPS400
66 * elf/arc.h: Remove E_ARC_MACH_NPS400
67
68 2016-06-17 Jose E. Marchesi <jose.marchesi@oracle.com>
69
70 * opcode/sparc.h (enum sparc_opcode_arch_val): Add
71 SPARC_OPCODE_ARCH_V9C, SPARC_OPCODE_ARCH_V9D,
72 SPARC_OPCODE_ARCH_V9E, SPARC_OPCODE_ARCH_V9V and
73 SPARC_OPCODE_ARCH_V9M.
74
75 2016-06-14 John Baldwin <jhb@FreeBSD.org>
76
77 * opcode/msp430-decode.h (MSP430_Size): Remove.
78 (Msp430_Opcode_Decoded): Change type of size to int.
79
80 2016-06-11 Alan Modra <amodra@gmail.com>
81
82 * coff/sparc.h (COFF_ADJUST_SYM_OUT_POST): Define.
83
84 2016-06-08 Jose E. Marchesi <jose.marchesi@oracle.com>
85
86 * opcode/sparc.h: Add missing documentation for hyperprivileged
87 registers in rd (%) and rs1 ($).
88
89 2016-06-07 Alan Modra <amodra@gmail.com>
90
91 * elf/ppc.h (APUINFO_SECTION_NAME, APUINFO_LABEL, PPC_APUINFO_ISEL,
92 PPC_APUINFO_PMR, PPC_APUINFO_RFMCI, PPC_APUINFO_CACHELCK,
93 PPC_APUINFO_SPE, PPC_APUINFO_EFS, PPC_APUINFO_BRLOCK,
94 PPC_APUINFO_VLE: Define.
95
96 2016-06-07 Matthew Wahab <matthew.wahab@arm.com>
97
98 * opcode/arm.h (ARM_EXT2_RAS): New. Also align preceding
99 entries.
100 (ARM_AEXT_V8_2A): Add ARM_EXT2_RAS.
101
102 2016-06-02 Andrew Burgess <andrew.burgess@embecosm.com>
103
104 * opcode/arc.h (MAX_INSN_ARGS): Increase to 16.
105 (struct arc_long_opcode): New structure.
106 (arc_long_opcodes): Declare.
107 (arc_num_long_opcodes): Declare.
108
109 2016-06-01 Trevor Saunders <tbsaunde+binutils@tbsaunde.org>
110
111 * elf/mips.h: Add extern "C".
112 * elf/sh.h: Likewise.
113 * opcode/d10v.h: Likewise.
114 * opcode/d30v.h: Likewise.
115 * opcode/ia64.h: Likewise.
116 * opcode/mips.h: Likewise.
117 * opcode/ppc.h: Likewise.
118 * opcode/sparc.h: Likewise.
119 * opcode/tic6x.h: Likewise.
120 * opcode/v850.h: Likewise.
121
122 2016-05-28 Alan Modra <amodra@gmail.com>
123
124 * bfdlink.h (struct bfd_link_callbacks): Update comments.
125 Return void from multiple_definition, multiple_common,
126 add_to_set, constructor, warning, undefined_symbol,
127 reloc_overflow, reloc_dangerous and unattached_reloc.
128
129 2016-05-26 Trevor Saunders <tbsaunde+binutils@tbsaunde.org>
130
131 * opcode/metag.h: wrap declarations in extern "C".
132
133 2016-05-23 Claudiu Zissulescu <claziss@synopsys.com>
134
135 * opcode/arc.h (insn_subclass_t): Add COND.
136 (flag_class_t): Add F_CLASS_EXTEND.
137
138 2016-05-23 Cupertino Miranda <cmiranda@synopsys.com>
139
140 * opcode/arc.h (struct arc_opcode): Renamed attribute class to
141 insn_class.
142 (struct arc_flag_class): Renamed attribute class to flag_class.
143
144 2016-05-23 Trevor Saunders <tbsaunde+binutils@tbsaunde.org>
145
146 * opcode/tic54x.h (struct symbol_): typedef to tic54x_symbol instead of
147 plain symbol.
148
149 2016-04-29 Tom Tromey <tom@tromey.com>
150
151 * dwarf2.h (enum dwarf_source_language) <DW_LANG_Rust,
152 DW_LANG_Rust_old>: New constants.
153
154 2016-05-11 Andrew Bennett <andrew.bennett@imgtec.com>
155
156 * elf/mips.h (AFL_ASE_DSPR3): New macro.
157 (AFL_ASE_MASK): Update to include AFL_ASE_DSPR3.
158 * opcode/mips.h (ASE_DSPR3): New macro.
159
160 2016-05-10 Thomas Preud'homme <thomas.preudhomme@arm.com>
161 Nick Clifton <nickc@redhat.com>
162
163 * arm.h (enum arm_st_branch_type): Add new ST_BRANCH_ENUM_SIZE
164 enumerator.
165 (NUM_ENUM_ARM_ST_BRANCH_TYPE_BITS): New macro.
166 (ENUM_ARM_ST_BRANCH_TYPE_BITMASK): Likewise.
167 (ARM_SYM_BRANCH_TYPE): Replace by ...
168 (ARM_GET_SYM_BRANCH_TYPE): This and ...
169 (ARM_SET_SYM_BRANCH_TYPE): This in two versions depending on whether
170 BFD_ASSERT is defined or not.
171
172 2016-05-10 Thomas Preud'homme <thomas.preudhomme@arm.com>
173
174 * elf/arm.h (Tag_DSP_extension): Define.
175
176 2016-05-10 Thomas Preud'homme <thomas.preudhomme@arm.com>
177
178 * arm.h (ARM_FSET_CPU_SUBSET): Define macro.
179
180 2016-05-10 Thomas Preud'homme <thomas.preudhomme@arm.com>
181
182 * opcode/arm.h (ARM_EXT2_V8M_MAIN): new feature bit.
183 (ARM_AEXT2_V8M_MAIN): New architecture extension feature set.
184 (ARM_ARCH_V8M_MAIN): Use ARM_AEXT2_V8M_MAIN instead of ARM_AEXT2_V8M
185 for the high core bits.
186
187 2016-05-03 Claudiu Zissulescu <claziss@synopsys.com>
188
189 * opcode/arc.h (ARC_SYNTAX_1OP): Declare
190 (ARC_SYNTAX_NOP): Likewsie.
191 (ARC_OP1_MUST_BE_IMM): Update defined value.
192 (ARC_OP1_IMM_IMPLIED): Likewise.
193 (arg_32bit_rc, arg_32bit_u6, arg_32bit_limm): Declare.
194
195 2016-04-28 Nick Clifton <nickc@redhat.com>
196
197 PR target/19722
198 * opcode/aarch64.h (struct aarch64_opcode): Add verifier field.
199
200 2016-04-27 Alan Modra <amodra@gmail.com>
201
202 * bfdlink.h (struct bfd_link_hash_entry): Add "section" field to
203 undef. Formatting.
204
205 2016-04-21 Nick Clifton <nickc@redhat.com>
206
207 * bfdlink.h: Add prototype for bfd_link_check_relocs.
208
209 2016-04-20 H.J. Lu <hongjiu.lu@intel.com>
210
211 * bfdlink.h (bfd_link_info): Add check_relocs_after_open_input.
212
213 2016-04-20 Andrew Burgess <andrew.burgess@embecosm.com>
214
215 * elf/arc-reloc.def (ARC_NPS_CMEM16): Add ME modifier to formula.
216
217 2016-04-19 Andrew Burgess <andrew.burgess@embecosm.com>
218
219 * opcode/arc.h (MAX_INSN_ARGS): Increase 6 to 8.
220
221 2016-04-19 Andrew Burgess <andrew.burgess@embecosm.com>
222
223 * opcode/arc.h (insn_class_t): Add NET and ACL class.
224
225 2016-04-14 Andrew Burgess <andrew.burgess@embecosm.com>
226
227 * elf/arc-reloc.def: Add ARC_NPS_CMEM16 reloc.
228 * opcode/arc.h (NPS_CMEM_HIGH_VALUE): Define.
229
230 2016-04-12 Claudiu Zissulescu <claziss@synopsys.com>
231
232 * opcode/arc.h (flag_class_t): Update.
233 (ARC_OPCODE_NONE): Define.
234 (ARC_OPCODE_ARCALL): Likewise.
235 (ARC_OPCODE_ARCFPX): Likewise.
236 (ARC_REGISTER_READONLY): Likewise.
237 (ARC_REGISTER_WRITEONLY): Likewise.
238 (ARC_REGISTER_NOSHORT_CUT): Likewise.
239 (arc_aux_reg): Add cpu.
240
241 2016-04-12 Claudiu Zissulescu <claziss@synopsys.com>
242
243 * opcode/arc.h (arc_num_opcodes): Remove.
244 (ARC_SYNTAX_3OP, ARC_SYNTAX_2OP, ARC_OP1_MUST_BE_IMM)
245 (ARC_OP1_IMM_IMPLIED, ARC_SUFFIX_NONE, ARC_SUFFIX_COND)
246 (ARC_SUFFIX_FLAG): Define.
247 (flags_none, flags_f, flags_cc, flags_ccf): Declare.
248 (arg_none, arg_32bit_rarbrc, arg_32bit_zarbrc, arg_32bit_rbrbrc)
249 (arg_32bit_rarbu6, arg_32bit_zarbu6, arg_32bit_rbrbu6)
250 (arg_32bit_rbrbs12, arg_32bit_ralimmrc, arg_32bit_rarblimm)
251 (arg_32bit_zalimmrc, arg_32bit_zarblimm, arg_32bit_rbrblimm)
252 (arg_32bit_ralimmu6, arg_32bit_zalimmu6, arg_32bit_zalimms12)
253 (arg_32bit_ralimmlimm, arg_32bit_zalimmlimm, arg_32bit_rbrc)
254 (arg_32bit_zarc, arg_32bit_rbu6, arg_32bit_zau6, arg_32bit_rblimm)
255 (arg_32bit_zalimm, arg_32bit_limmrc, arg_32bit_limmu6)
256 (arg_32bit_limms12, arg_32bit_limmlimm): Likewise.
257
258 2016-04-05 Claudiu Zissulescu <claziss@synopsys.com>
259
260 * opcode/arc.h (DPA, DPX, SPX): New subclass enums.
261 (ARC_FPUDA): Define.
262 (arc_aux_reg): Add new field.
263
264 2016-04-05 Cupertino Miranda <cmiranda@synopsys.com>
265
266 * opcode/arc-func.h (replace_bits24): Changed.
267 (replace_bits24_be): Created.
268
269 2016-03-29 Claudiu Zissulescu <claziss@synopsys.com>
270
271 * opcode/arc.h (insn_subclass_t): Add QUARKSE subclass.
272 (FIELDA, FIELDB, FIELDC, FIELDF, FIELDQ, INSN3OP, INSN2OP)
273 (INSN2OP, INSN3OP_ABC, INSN3OP_ALC, INSN3OP_ABL, INSN3OP_ALL)
274 (INSN3OP_0BC, INSN3OP_0LC, INSN3OP_0BL, INSN3OP_0LL, INSN3OP_ABU)
275 (INSN3OP_ALU, INSN3OP_0BU, INSN3OP_0LU, INSN3OP_BBS, INSN3OP_0LS)
276 (INSN3OP_CBBC, INSN3OP_CBBL, INSN3OP_C0LC, INSN3OP_C0LL)
277 (INSN3OP_CBBU, INSN3OP_C0LU, MINSN3OP_ABC, MINSN3OP_ALC)
278 (MINSN3OP_ABL, MINSN3OP_ALL, MINSN3OP_0BC, MINSN3OP_0LC)
279 (MINSN3OP_0BL, MINSN3OP_0LL, MINSN3OP_ABU, MINSN3OP_ALU)
280 (MINSN3OP_0BU, MINSN3OP_0LU, MINSN3OP_BBS, MINSN3OP_0LS)
281 (MINSN3OP_CBBC, MINSN3OP_CBBL, MINSN3OP_C0LC, MINSN3OP_C0LL)
282 (MINSN3OP_CBBU, MINSN3OP_C0LU, INSN2OP_BC, INSN2OP_BL, INSN2OP_0C)
283 (INSN2OP_0L INSN2OP_BU, INSN2OP_0U, MINSN2OP_BC, MINSN2OP_BL)
284 (MINSN2OP_0C, MINSN2OP_0L, MINSN2OP_BU, MINSN2OP_0U): Define.
285
286 2016-03-22 Trevor Saunders <tbsaunde+binutils@tbsaunde.org>
287
288 * opcode/i960.h: Add const qualifiers.
289 * opcode/tic4x.h (struct tic4x_inst): Likewise.
290
291 2016-03-21 Andrew Burgess <andrew.burgess@embecosm.com>
292
293 * opcodes/arc.h (insn_class_t): Add BITOP type.
294
295 2016-03-21 Andrew Burgess <andrew.burgess@embecosm.com>
296
297 * opcode/arc.h (flag_class_t): Remove all old flag classes, add 3
298 new classes instead.
299
300 2016-03-21 Andrew Burgess <andrew.burgess@embecosm.com>
301
302 * elf/arc.h (E_ARC_MACH_NPS400): Define.
303 * opcode/arc.h (ARC_OPCODE_NPS400): Define.
304
305 2016-03-21 Andrew Burgess <andrew.burgess@embecosm.com>
306
307 * elf/arc.h (EF_ARC_CPU_GENERIC): Delete. Update related comment.
308
309 2016-03-21 Andrew Burgess <andrew.burgess@embecosm.com>
310
311 * elf/arc.h (EF_ARC_MACH): Delete.
312 (EF_ARC_MACH_MSK): Remove out of date comment.
313
314 2016-03-21 Andrew Burgess <andrew.burgess@embecosm.com>
315
316 * opcode/arc.h (ARC_OPCODE_BASE): Delete.
317
318 2016-03-15 H.J. Lu <hongjiu.lu@intel.com>
319
320 PR ld/19807
321 * bfdlink.h (bfd_link_info): Add no_reloc_overflow_check.
322
323 2016-03-08 Cupertino Miranda <Cupertino.Miranda@synopsys.com>
324 Andrew Burgess <andrew.burgess@embecosm.com>
325
326 * elf/arc-reloc.def: Add a call to ME within the formula for each
327 relocation that requires middle-endian correction.
328
329 2016-03-07 Trevor Saunders <tbsaunde+binutils@tbsaunde.org>
330
331 * opcode/dlx.h (struct dlx_opcode): Add const qualifiers.
332 * opcode/h8300.h (struct h8_opcode): Likewise.
333 * opcode/hppa.h (struct pa_opcode): Likewise.
334 * opcode/msp430.h: Likewise.
335 * opcode/spu.h (struct spu_opcode): Likewise.
336 * opcode/tic30.h (struct _register): Likewise.
337 * opcode/tic4x.h (struct tic4x_register): Likewise.
338 (struct tic4x_cond): Likewise.
339 (struct tic4x_indirect): Likewise.
340 (struct tic4x_inst): Likewise.
341 * opcode/visium.h (struct reg_entry): Likewise.
342
343 2016-03-04 Matthew Wahab <matthew.wahab@arm.com>
344
345 * arm.h (ARM_ARCH_V8_1A): Add FPU_NEON_EXT_RDMA.
346 (ARM_CPU_HAS_FEATURE): Add comment.
347
348 2016-03-03 Than McIntosh <thanm@google.com>
349
350 * plugin-api.h: Add new hooks to the plugin transfer vector to
351 to support querying section alignment and section size.
352 (ld_plugin_get_input_section_alignment): New hook.
353 (ld_plugin_get_input_section_size): New hook.
354 (ld_plugin_tag): Add LDPT_GET_INPUT_SECTION_ALIGNMENT
355 and LDPT_GET_INPUT_SECTION_SIZE.
356 (ld_plugin_tv): Add tv_get_input_section_alignment and
357 tv_get_input_section_size.
358
359 2016-03-03 Evgenii Stepanov <eugenis@google.com>
360
361 * plugin-api.h (enum ld_plugin_tag): Add LDPT_GET_SYMBOLS_V3.
362
363 2016-02-26 H.J. Lu <hongjiu.lu@intel.com>
364
365 PR ld/19645
366 * bfdlink.h (bfd_link_elf_stt_common): New enum.
367 (bfd_link_info): Add elf_stt_common.
368
369 2016-02-26 H.J. Lu <hongjiu.lu@intel.com>
370
371 PR ld/19636
372 PR ld/19704
373 PR ld/19719
374 * bfdlink.h (bfd_link_info): Add dynamic_undefined_weak.
375
376 2016-02-19 Matthew Wahab <matthew.wahab@arm.com>
377 Jiong Wang <jiong.wang@arm.com>
378
379 * opcode/arm.h (ARM_EXT2_FP16_INSN): New.
380
381 2016-02-10 Claudiu Zissulescu <claziss@synopsys.com>
382 Janek van Oirschot <jvanoirs@synopsys.com>
383
384 * opcode/arc.h (arc_opcode arc_relax_opcodes)
385 (arc_num_relax_opcodes): Declare.
386
387 2016-02-09 Nick Clifton <nickc@redhat.com>
388
389 * opcode/metag.h (metag_scondtab): Mark as possibly unused.
390 * opcode/nds32.h (nds32_r45map): Likewise.
391 (nds32_r54map): Likewise.
392 * opcode/visium.h (gen_reg_table): Likewise.
393 (fp_reg_table, cc_table, opcode_table): Likewise.
394
395 2016-02-09 Alan Modra <amodra@gmail.com>
396
397 PR 16583
398 * elf/common.h (AT_SUN_HWCAP): Undef before defining.
399
400 2016-02-04 Nick Clifton <nickc@redhat.com>
401
402 PR target/19561
403 * opcode/msp430.h (IGNORE_CARRY_BIT): New define.
404 (RRUX): Synthesise using case 2 rather than 7.
405
406 2016-01-19 John Baldwin <jhb@FreeBSD.org>
407
408 * elf/common.h (NT_FREEBSD_THRMISC): Define.
409 (NT_FREEBSD_PROCSTAT_PROC): Define.
410 (NT_FREEBSD_PROCSTAT_FILES): Define.
411 (NT_FREEBSD_PROCSTAT_VMMAP): Define.
412 (NT_FREEBSD_PROCSTAT_GROUPS): Define.
413 (NT_FREEBSD_PROCSTAT_UMASK): Define.
414 (NT_FREEBSD_PROCSTAT_RLIMIT): Define.
415 (NT_FREEBSD_PROCSTAT_OSREL): Define.
416 (NT_FREEBSD_PROCSTAT_PSSTRINGS): Define.
417 (NT_FREEBSD_PROCSTAT_AUXV): Define.
418
419 2016-01-18 Miranda Cupertino <Cupertino.Miranda@synopsys.com>
420 Zissulescu Claudiu <Claudiu.Zissulescu@synopsys.com>
421
422 * elf/arc-reloc.def (ARC_32, ARC_GOTPC, ARC_TLS_GD_GOT)
423 (ARC_TLS_IE_GOT, ARC_TLS_DTPOFF, ARC_TLS_DTPOFF_S9, ARC_TLS_LE_S9)
424 (ARC_TLS_LE_32): Fixed formula.
425 (ARC_TLS_GD_LD): Use new special function.
426 * opcode/arc-func.h: Changed all the replacement
427 functions to clear the patching bits before doing an or it with the value
428 argument.
429
430 2016-01-18 Nick Clifton <nickc@redhat.com>
431
432 PR ld/19440
433 * coff/internal.h (internal_syment): Use int to hold section
434 number.
435 (N_UNDEF): Cast to int not short.
436 (N_ABS): Likewise.
437 (N_DEBUG): Likewise.
438 (N_TV): Likewise.
439 (P_TV): Likewise.
440
441 2016-01-11 Nick Clifton <nickc@redhat.com>
442
443 Import this change from GCC mainline:
444
445 2016-01-07 Mike Frysinger <vapier@gentoo.org>
446
447 * longlong.h: Change !__SHMEDIA__ to
448 (!defined (__SHMEDIA__) || !__SHMEDIA__).
449 Change __SHMEDIA__ to defined (__SHMEDIA__) && __SHMEDIA__.
450
451 2016-01-06 Maciej W. Rozycki <macro@imgtec.com>
452
453 * opcode/mips.h: Add a summary of MIPS16 operand codes.
454
455 2016-01-05 Mike Frysinger <vapier@gentoo.org>
456
457 * libiberty.h (dupargv): Change arg to char * const *.
458 (writeargv, countargv): Likewise.
459
460 2016-01-01 Alan Modra <amodra@gmail.com>
461
462 Update year range in copyright notice of all files.
463
464 For older changes see ChangeLog-0415, aout/ChangeLog-9115,
465 cgen/ChangeLog-0915, coff/ChangeLog-0415, elf/ChangeLog-0415,
466 mach-o/ChangeLog-1115, nlm/ChangeLog-9315, opcode/ChangeLog-0415,
467 som/ChangeLog-1015, and vms/ChangeLog-1015
468 \f
469 Copyright (C) 2016 Free Software Foundation, Inc.
470
471 Copying and distribution of this file, with or without modification,
472 are permitted in any medium without royalty provided the copyright
473 notice and this notice are preserved.
474
475 Local Variables:
476 mode: change-log
477 left-margin: 8
478 fill-column: 74
479 version-control: never
480 End:
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