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x86: Support Intel Shadow Stack with SHSTK property
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CommitLineData
48580982
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12017-06-22 H.J. Lu <hongjiu.lu@intel.com>
2
3 * bfdlink.h (bfd_link_info): Add shstk.
4 * elf/common.h (GNU_PROPERTY_X86_FEATURE_1_SHSTK): New.
5
ee2fdd6f
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62017-06-22 H.J. Lu <hongjiu.lu@intel.com>
7
8 * bfdlink.h (bfd_link_info): Add ibtplt and ibt.
9 * elf/common.h (GNU_PROPERTY_X86_FEATURE_1_AND): New.
10 (GNU_PROPERTY_X86_FEATURE_1_IBT): Likewise.
11
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122017-06-21 Thomas Preud'homme <thomas.preudhomme@arm.com>
13
14 * opcode/arm.h (FPU_ANY): New macro.
15
7dba9362
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162017-06-16 Alan Modra <amodra@gmail.com>
17
18 PR ld/20022
19 PR ld/21557
20 PR ld/21562
21 PR ld/21571
22 * bfdlink.h (struct bfd_link_hash_entry): Delete undef.section.
23
6394c606
YQ
242017-06-14 Yao Qi <yao.qi@linaro.org>
25
26 * dis-asm.h (print_insn_aarch64): Move it to opcodes/disassemble.h.
27 (print_insn_big_arm, print_insn_big_mips): Likewise.
28 (print_insn_i386, print_insn_ia64): Likewise.
29 (print_insn_little_arm, print_insn_little_mips): Likewise.
30 (print_insn_spu): Likewise.
31
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322017-06-06 Andrew Burgess <andrew.burgess@embecosm.com>
33
34 * bfdlink.h (struct bfd_link_info): Add new resolve_section_groups
35 flag.
36
f378ab09
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372017-06-01 Alan Modra <amodra@gmail.com>
38
39 * elf/ppc64.h (PPC64_OPT_LOCALENTRY): Define.
40
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412017-05-31 Eli Zaretskii <eliz@gnu.org>
42
43 * environ.h: Add #ifndef guard.
44
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452017-05-30 Anton Kolesov <anton.kolesov@synopsys.com>
46
47 * elf/arc-cpu.def: New file.
48
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492017-05-24 Yao Qi <yao.qi@linaro.org>
50
51 * dis-asm.h: Move some function declarations to
52 opcodes/disassemble.h.
53
003ca0fd
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542017-05-24 Yao Qi <yao.qi@linaro.org>
55
56 * dis-asm.h (disassembler): Update declaration.
57
575dcd27 582017-05-23 Claudiu Zissulescu <claziss@synopsys.com>
59
60 * opcode/arc.h (MAX_INSN_FLGS): Update to 4.
61
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622017-05-22 H.J. Lu <hongjiu.lu@intel.com>
63
64 * include/opcode/i386.h (NOTRACK_PREFIX_OPCODE): New.
65
64517994
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662017-05-19 Jose E. Marchesi <jose.marchesi@oracle.com>
67
68 * elf/sparc.h (ELF_SPARC_HWCAP2_SPARC6): Define.
69 (ELF_SPARC_HWCAP2_ONADDSUB): Likewise.
70 (ELF_SPARC_HWCAP2_ONMUL): Likewise.
71 (ELF_SPARC_HWCAP2_ONDIV): Likewise.
72 (ELF_SPARC_HWCAP2_DICTUNP): Likewise.
73 (ELF_SPARC_HWCAP2_FPCMPSHL): Likewise.
74 (ELF_SPARC_HWCAP2_RLE): Likewise.
75 (ELF_SPARC_HWCAP2_SHA3): Likewise.
76 * opcode/sparc.h (sparc_opcode_arch_val): Add SPARC_OPCODE_ARCH_M8
77 and adjust SPARC_OPCODE_ARCH_MAX.
78 (HWCAP2_SPARC6): Define.
79 (HWCAP2_ONADDSUB): Likewise.
80 (HWCAP2_ONMUL): Likewise.
81 (HWCAP2_ONDIV): Likewise.
82 (HWCAP2_DICTUNP): Likewise.
83 (HWCAP2_FPCMPSHL): Likewise.
84 (HWCAP2_RLE): Likewise.
85 (HWCAP2_SHA3): Likewise.
86 (OPM): Likewise.
87 (OPMI): Likewise.
88 (ONFCN): Likewise.
89 (REVFCN): Likewise.
90 (SIMM10): Likewise.
91
bc4e12de
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922017-05-16 Alan Modra <amodra@gmail.com>
93
94 * bfdlink.h (struct bfd_link_hash_entry <non_ir_ref>): Rename to
95 non_ir_ref_regular.
96
4070765b
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972017-05-16 Alan Modra <amodra@gmail.com>
98
99 * bfdlink.h (struct bfd_link_hash_entry): Update non_ir_ref
100 comment. Rename dynamic_ref_after_ir_def to non_ir_ref_dynamic.
101
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1022017-05-15 Maciej W. Rozycki <macro@imgtec.com>
103 Matthew Fortune <matthew.fortune@imgtec.com>
104
105 * elf/mips.h (AFL_ASE_MIPS16E2): New macro.
106 (AFL_ASE_MASK): Adjust accordingly.
107 * opcode/mips.h: Document new operand codes defined.
108 (mips_operand_type): Add OP_REG28 enum value.
109 (INSN2_SHORT_ONLY): Update description.
110 (ASE_MIPS16E2, ASE_MIPS16E2_MT): New macros.
111
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1122017-05-14 John David Anglin <danglin@gcc.gnu.org>
113
114 * opcode/hppa.h: Fix match and mask for 64-bit bb opcode.
115
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1162017-05-10 Claudiu Zissulescu <claziss@synopsys.com>
117
118 * elf/arc.h (SHT_ARC_ATTRIBUTES): Define.
119 (Tag_ARC_*): Define.
120 (E_ARC_OSABI_V4): Define.
121 (E_ARC_OSABI_CURRENT): Reassign it.
122 (TAG_CPU_*): Define.
123 * opcode/arc-attrs.h: New file.
124 * opcode/arc.h (insn_subclass_t): Assign enum values.
125 (insn_subclass_t): Update enum with QUARKSE1, QUARKSE2, and LL64.
126 (ARC_EA, ARC_CD, ARC_LLOCK, ARC_ATOMIC, ARC_MPY, ARC_MULT)
127 (ARC_NPS400, ARC_DPFP, ARC_SPFP, ARC_FPU, ARC_FPUDA, ARC_SWAP)
128 (ARC_NORM, ARC_BSCAN, ARC_UIX, ARC_TSTAMP, ARC_VBFDW)
129 (ARC_BARREL, ARC_DSPA, ARC_SHIFT, ARC_INTR, ARC_DIV, ARC_XMAC)
130 (ARC_CRC): Delete.
131
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1322017-04-20 H.J. Lu <hongjiu.lu@intel.com>
133
134 PR ld/21382
135 * bfdlink.h (bfd_link_hash_entry): Add dynamic_ref_after_ir_def.
136
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1372017-04-19 Alan Modra <amodra@gmail.com>
138
139 * bfdlink.h (struct bfd_link_info <dynamic_undefined_weak>):
140 Revise comment.
141
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1422017-04-11 Alan Modra <amodra@gmail.com>
143
144 * opcode/ppc.h (PPC_OPCODE_ALTIVEC2): Delete.
9570835e 145 (PPC_OPCODE_VSX3): Delete.
ef85eab0 146 (PPC_OPCODE_HTM): Delete.
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147 (PPC_OPCODE_*): Renumber and order chronologically.
148 (PPC_OPCODE_SPE): Comment on this and other bits used for APUinfo.
9a85b496 149
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1502017-04-06 Pip Cet <pipcet@gmail.com>
151
152 * dis-asm.h: Add prototypes for wasm32 disassembler.
153
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1542017-04-05 Pedro Alves <palves@redhat.com>
155
156 * dis-asm.h (disassemble_info) <disassembler_options>: Now a
157 "const char *".
158 (next_disassembler_option): Constify.
159
a91e1603
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1602017-04-04 H.J. Lu <hongjiu.lu@intel.com>
161
162 * elf/common.h (PT_GNU_MBIND_NUM): New.
163 (PT_GNU_MBIND_LO): Likewise.
164 (PT_GNU_MBIND_HI): Likewise.
165 (SHF_GNU_MBIND): Likewise.
166
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1672017-04-03 Palmer Dabbelt <palmer@dabbelt.com>
168
169 * elf/riscv.h (RISCV_GP_SYMBOL): New define.
170
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1712017-03-27 Andrew Waterman <andrew@sifive.com>
172
173 * opcode/riscv-opc.h (CSR_PMPCFG0): New define.
174 (CSR_PMPCFG1): Likewise.
175 (CSR_PMPCFG2): Likewise.
176 (CSR_PMPCFG3): Likewise.
177 (CSR_PMPADDR0): Likewise.
178 (CSR_PMPADDR1): Likewise.
179 (CSR_PMPADDR2): Likewise.
180 (CSR_PMPADDR3): Likewise.
181 (CSR_PMPADDR4): Likewise.
182 (CSR_PMPADDR5): Likewise.
183 (CSR_PMPADDR6): Likewise.
184 (CSR_PMPADDR7): Likewise.
185 (CSR_PMPADDR8): Likewise.
186 (CSR_PMPADDR9): Likewise.
187 (CSR_PMPADDR10): Likewise.
188 (CSR_PMPADDR11): Likewise.
189 (CSR_PMPADDR12): Likewise.
190 (CSR_PMPADDR13): Likewise.
191 (CSR_PMPADDR14): Likewise.
192 (CSR_PMPADDR15): Likewise.
193 (pmpcfg0): Declare register.
194 (pmpcfg1): Likewise.
195 (pmpcfg2): Likewise.
196 (pmpcfg3): Likewise.
197 (pmpaddr0): Likewise.
198 (pmpaddr1): Likewise.
199 (pmpaddr2): Likewise.
200 (pmpaddr3): Likewise.
201 (pmpaddr4): Likewise.
202 (pmpaddr5): Likewise.
203 (pmpaddr6): Likewise.
204 (pmpaddr7): Likewise.
205 (pmpaddr8): Likewise.
206 (pmpaddr9): Likewise.
207 (pmpaddr10): Likewise.
208 (pmpaddr11): Likewise.
209 (pmpaddr12): Likewise.
210 (pmpaddr13): Likewise.
211 (pmpaddr14): Likewise.
212 (pmpaddr15): Likewise.
213
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2142017-03-30 Pip Cet <pipcet@gmail.com>
215
216 * opcode/wasm.h: New file to support wasm32 architecture.
217 * elf/wasm32.h: Add R_WASM32_32 relocation.
218
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2192017-03-29 Alan Modra <amodra@gmail.com>
220
221 * opcode/ppc.h (PPC_OPCODE_RAW): Define.
222 (PPC_OPCODE_*): Make them all unsigned long long constants.
223
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2242017-03-27 Pip Cet <pipcet@gmail.com>
225
226 * elf/wasm32.h: New file to support wasm32 architecture.
227
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2282017-03-27 Rinat Zelig <rinat@mellanox.com>
229
230 * opcode/arc.h (insn_class_t): Add ULTRAIP and MISC class.
231
2253c8f0
AK
2322017-03-21 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
233
234 * opcode/s390.h (S390_INSTR_FLAG_VX2): Remove.
235 (S390_INSTR_FLAG_FACILITY_MASK): Adjust value.
236
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2372017-03-21 Rinat Zelig <rinat@mellanox.com>
238
239 * opcode/arc.h (insn_class_t): Add DMA class.
240
a8be5506
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2412017-03-16 Nick Clifton <nickc@redhat.com>
242
243 * elf/common.h (GNU_BUILD_ATTRIBUTE_SHORT_ENUM): New GNU BUILD
244 note type.
245
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2462017-03-14 Jakub Jelinek <jakub@redhat.com>
247
248 PR debug/77589
249 * dwarf2.def (DW_OP_GNU_variable_value): New opcode.
250
c793cac1
NC
2512017-03-13 Markus Trippelsdorf <markus@trippelsdorf.de>
252
253 PR demangler/70909
254 PR demangler/67264
255 * demangle.h (struct demangle_component): Add d_printing field.
256 (cplus_demangle_print): Remove const qualifier from tree
257 parameter.
258 (cplus_demangle_print_callback): Likewise.
259
f955cccf
NC
2602017-03-13 Nick Clifton <nickc@redhat.com>
261
262 PR binutils/21202
263 * elf/aarch64.h (R_AARCH64_TLSDESC_LD64_LO12_NC): Rename to
264 R_AARCH64_TLSDESC_LD64_LO12.
265 (R_AARCH64_TLSDESC_ADD_LO12_NC): Rename to
266 R_AARCH64_TLSDESC_ADD_LO12_NC.
267
55e22ca8
NC
2682017-03-10 Nick Clifton <nickc@redhat.com>
269
270 * elf/common.h (EM_LANAI): New machine number.
271 (EM_BPF): Likewise.
272 (EM_WEBASSEMBLY): Likewise.
273 Move low value, deprecated, numbers to their numerical
274 equivalents.
275
1fc87489
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2762017-03-08 H.J. Lu <hongjiu.lu@intel.com>
277
278 PR binutils/21231
279 * elf/common.h (GNU_PROPERTY_LOPROC): New.
280 (GNU_PROPERTY_HIPROC): Likewise.
281 (GNU_PROPERTY_LOUSER): Likewise.
282 (GNU_PROPERTY_HIUSER): Likewise.
283
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NC
2842017-03-01 Nick Clifton <nickc@redhat.com>
285
286 * elf/common.h (SHF_GNU_BUILD_NOTE): Define.
287 (NT_GNU_PROPERTY_TYPE_0): Define.
288 (NT_GNU_BUILD_ATTRIBUTE_OPEN): Define.
289 (NT_GNU_BUILD_ATTRIBUTE_FUN): Define.
290 (GNU_BUILD_ATTRIBUTE_TYPE_NUMERIC): Define.
291 (GNU_BUILD_ATTRIBUTE_TYPE_STRING): Define.
292 (GNU_BUILD_ATTRIBUTE_TYPE_BOOL_TRUE): Define.
293 (GNU_BUILD_ATTRIBUTE_TYPE_BOOL_FALSE): Define.
294 (GNU_BUILD_ATTRIBUTE_VERSION): Define.
295 (GNU_BUILD_ATTRIBUTE_STACK_PROT): Define.
296 (GNU_BUILD_ATTRIBUTE_RELRO): Define.
297 (GNU_BUILD_ATTRIBUTE_STACK_SIZE): Define.
298 (GNU_BUILD_ATTRIBUTE_TOOL): Define.
299 (GNU_BUILD_ATTRIBUTE_ABI): Define.
300 (GNU_BUILD_ATTRIBUTE_PIC): Define.
301 (NOTE_GNU_PROPERTY_SECTION_NAME): Define.
302 (GNU_BUILD_ATTRS_SECTION_NAME): Define.
303 (GNU_PROPERTY_STACK_SIZE): Define.
304 (GNU_PROPERTY_NO_COPY_ON_PROTECTED): Define.
305 (GNU_PROPERTY_X86_ISA_1_USED): Define.
306 (GNU_PROPERTY_X86_ISA_1_NEEDED): Define.
307 (GNU_PROPERTY_X86_ISA_1_486): Define.
308 (GNU_PROPERTY_X86_ISA_1_586): Define.
309 (GNU_PROPERTY_X86_ISA_1_686): Define.
310 (GNU_PROPERTY_X86_ISA_1_SSE): Define.
311 (GNU_PROPERTY_X86_ISA_1_SSE2): Define.
312 (GNU_PROPERTY_X86_ISA_1_SSE3): Define.
313 (GNU_PROPERTY_X86_ISA_1_SSSE3): Define.
314 (GNU_PROPERTY_X86_ISA_1_SSE4_1): Define.
315 (GNU_PROPERTY_X86_ISA_1_SSE4_2): Define.
316 (GNU_PROPERTY_X86_ISA_1_AVX): Define.
317 (GNU_PROPERTY_X86_ISA_1_AVX2): Define.
318 (GNU_PROPERTY_X86_ISA_1_AVX512F): Define.
319 (GNU_PROPERTY_X86_ISA_1_AVX512CD): Define.
320 (GNU_PROPERTY_X86_ISA_1_AVX512ER): Define.
321 (GNU_PROPERTY_X86_ISA_1_AVX512PF): Define.
322 (GNU_PROPERTY_X86_ISA_1_AVX512VL): Define.
323 (GNU_PROPERTY_X86_ISA_1_AVX512DQ): Define.
324 (GNU_PROPERTY_X86_ISA_1_AVX512BW): Define.
325
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3262017-02-28 Peter Bergner <bergner@vnet.ibm.com>
327
328 * dis-asm.h (disasm_options_t): New typedef.
329 (parse_arm_disassembler_option): Remove prototype.
330 (set_arm_regname_option): Likewise.
331 (get_arm_regnames): Likewise.
332 (get_arm_regname_num_options): Likewise.
333 (disassemble_init_s390): New prototype.
334 (disassembler_options_powerpc): Likewise.
335 (disassembler_options_arm): Likewise.
336 (disassembler_options_s390): Likewise.
337 (remove_whitespace_and_extra_commas): Likewise.
338 (disassembler_options_cmp): Likewise.
339 (next_disassembler_option): New inline function.
340 (FOR_EACH_DISASSEMBLER_OPTION): New macro.
341
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3422017-02-28 Alan Modra <amodra@gmail.com>
343
344 * elf/ppc64.h (R_PPC64_16DX_HA): New. Expand fake reloc comment.
345 * elf/ppc.h (R_PPC_16DX_HA): Likewise.
346
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RS
3472017-02-24 Richard Sandiford <richard.sandiford@arm.com>
348
349 * opcode/aarch64.h (AARCH64_OPND_SVE_ADDR_RI_S4x16)
350 (AARCH64_OPND_SVE_IMM_ROT1, AARCH64_OPND_SVE_IMM_ROT2)
351 (AARCH64_OPND_SVE_Zm3_INDEX, AARCH64_OPND_SVE_Zm3_22_INDEX)
352 (AARCH64_OPND_SVE_Zm4_INDEX): New aarch64_opnds.
353
f482d304
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3542017-02-24 Richard Sandiford <richard.sandiford@arm.com>
355
356 * opcode/aarch64.h (AARCH64_FEATURE_COMPNUM): New macro.
357 (AARCH64_ARCH_V8_3): Include AARCH64_FEATURE_COMPNUM.
358
742d14b3
AW
3592017-02-22 Andrew Waterman <andrew@sifive.com>
360
361 * opcode/riscv-opc.h (CSR_SCOUNTEREN): New define.
362 (CSR_MCOUNTEREN): Likewise.
363 (scounteren): Declare register.
364 (mcounteren): Likewise.
365
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AW
3662017-02-14 Andrew Waterman <andrew@sifive.com>
367
368 * opcode/riscv-opc.h (MATCH_SFENCE_VMA): New define.
369 (MASK_SFENCE_VMA): Likewise.
370 (sfence_vma): Declare instruction.
371
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3722017-02-14 Alan Modra <amodra@gmail.com>
373
374 PR 21118
375 * opcode/ppc.h (PPC_OPERAND_*): Reassign values, regs first.
376 (PPC_OPERAND_SPR, PPC_OPERAND_GQR): Define.
377
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3782017-01-24 Dimitar Dimitrov <dimitar@dinux.eu>
379
380 * opcode/hppa.h: Clarify that file is part of GNU opcodes.
381 * opcode/i860.h: Ditto.
382 * opcode/nios2.h: Ditto.
383 * opcode/nios2r1.h: Ditto.
384 * opcode/nios2r2.h: Ditto.
385 * opcode/pru.h: Ditto.
386
82f25271 3872017-01-24 Alan Hayward <alan.hayward@arm.com>
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AH
388
389 * elf/common.h (NT_ARM_SVE): Define.
390
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3912017-01-04 Jiong Wang <jiong.wang@arm.com>
392
393 * dwarf2.def: Sync with mainline gcc sources.
394
395 2017-01-04 Richard Earnshaw <rearnsha@arm.com>
396 Jiong Wang <jiong.wang@arm.com>
397
398 * dwarf2.def (DW_OP_AARCH64_operation): Reserve the number 0xea.
399 (DW_CFA_GNU_window_save): Comments the multiplexing on AArch64.
400
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4012017-01-04 Szabolcs Nagy <szabolcs.nagy@arm.com>
402
403 * opcode/aarch64.h (AARCH64_FEATURE_RCPC): Define.
404 (AARCH64_ARCH_V8_3): Update.
405
cc917fd9
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4062017-01-03 Kito Cheng <kito.cheng@gmail.com>
407
408 * opcode/riscv-opc.h: Add support for the "q" ISA extension.
409
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4102017-01-03 Nick Clifton <nickc@redhat.com>
411
412 * dwarf2.def: Sync with mainline gcc sources
413 * dwarf2.h: Likewise.
414
415 2016-12-21 Jakub Jelinek <jakub@redhat.com>
416
417 * dwarf2.def (DW_FORM_ref_sup): Renamed to ...
418 (DW_FORM_ref_sup4): ... this. New form.
419 (DW_FORM_ref_sup8): New form.
420
421 2016-10-17 Jakub Jelinek <jakub@redhat.com>
422
423 * dwarf2.h (enum dwarf_calling_convention): Add new DWARF5
424 calling convention codes.
425 (enum dwarf_line_number_content_type): New.
426 (enum dwarf_location_list_entry_type): Add DWARF5 DW_LLE_*
427 codes.
428 (enum dwarf_source_language): Add new DWARF5 DW_LANG_* codes.
429 (enum dwarf_macro_record_type): Add DWARF5 DW_MACRO_* codes.
430 (enum dwarf_name_index_attribute): New.
431 (enum dwarf_range_list_entry): New.
432 (enum dwarf_unit_type): New.
433 * dwarf2.def: Add new DWARF5 DW_TAG_*, DW_FORM_*, DW_AT_*,
434 DW_OP_* and DW_ATE_* entries.
435
436 2016-08-15 Jakub Jelinek <jakub@redhat.com>
437
438 * dwarf2.def (DW_AT_string_length_bit_size,
439 DW_AT_string_length_byte_size): New attributes.
440
441 2016-08-12 Alexandre Oliva <aoliva@redhat.com>
442
443 PR debug/63240
444 * dwarf2.def (DW_AT_deleted, DW_AT_defaulted): New.
445 * dwarf2.h (enum dwarf_defaulted_attribute): New.
446
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4472017-01-02 Alan Modra <amodra@gmail.com>
448
449 Update year range in copyright notice of all files.
450
5c1ad6b5 451For older changes see ChangeLog-2016
3499769a 452\f
5c1ad6b5 453Copyright (C) 2017 Free Software Foundation, Inc.
3499769a
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454
455Copying and distribution of this file, with or without modification,
456are permitted in any medium without royalty provided the copyright
457notice and this notice are preserved.
458
459Local Variables:
460mode: change-log
461left-margin: 8
462fill-column: 74
463version-control: never
464End: