1 2020-06-15 Max Filippov <jcmvbkbc@gmail.com>
3 * elf/xtensa.h (xtensa_abi_choice): New declaration.
5 2020-06-12 Roland McGrath <mcgrathr@google.com>
7 * bfdlink.h (struct bfd_link_info): New field start_stop_visibility.
9 2020-06-12 Nelson Chu <nelson.chu@sifive.com>
11 * opcode/riscv-opc.h: Update the defined versions of CSR from
12 PRIV_SPEC_CLASS_1P9 to PRIV_SPEC_CLASS_1P9P1. Also, drop the
13 MISA DECLARE_CSR_ALIAS since it's aborted version is v1.9.
14 * opcode/riscv.h (enum riscv_priv_spec_class): Remove
17 2020-06-11 Alex Coplan <alex.coplan@arm.com>
19 * opcode/aarch64.h (aarch64_sys_reg): Add required features to struct
20 describing system registers.
22 2020-06-11 Alan Modra <amodra@gmail.com>
24 * elf/mips.h (Elf32_RegInfo): Use fixed width integer types.
25 (Elf64_Internal_RegInfo, Elf_Internal_Options): Likewise.
27 2020-06-06 Alan Modra <amodra@gmail.com>
29 * elf/ppc64.h (elf_ppc64_reloc_type): Rename
30 R_PPC64_GOT_TLSGD34 to R_PPC64_GOT_TLSGD_PCREL34,
31 R_PPC64_GOT_TLSLD34 to R_PPC64_GOT_TLSLD_PCREL34,
32 R_PPC64_GOT_TPREL34 to R_PPC64_GOT_TPREL_PCREL34, and
33 R_PPC64_GOT_DTPREL34 to R_PPC64_GOT_DTPREL_PCREL34.
35 2020-06-04 Jose E. Marchesi <jose.marchesi@oracle.com>
37 * opcode/cgen.h: Get an `endian' argument in both
38 cgen_get_insn_value and cgen_put_insn_value.
40 2020-06-04 Jose E. Marchesi <jemarch@gnu.org>
42 * opcode/cgen.h (enum cgen_cpu_open_arg): New value
43 CGEN_CPU_OPEN_INSN_ENDIAN.
45 2020-06-03 Nelson Chu <nelson.chu@sifive.com>
47 * opcode/riscv.h: Remove #include "bfd.h". And change the return
48 types of riscv_get_isa_spec_class and riscv_get_priv_spec_class
49 from bfd_boolean to int.
51 2020-05-28 Alan Modra <amodra@gmail.com>
54 * opcode/tilepro.h (TILEPRO_NUM_PIPELINE_ENCODINGS): Move to
55 tilepro_pipeline enum.
57 2020-05-27 H.J. Lu <hongjiu.lu@intel.com>
60 * bfdlink.h (textrel_check_method): New enum.
61 (bfd_link_textrel_check): New.
62 (bfd_link_info): Replace warn_shared_textrel and error_textrel
65 2020-05-25 H.J. Lu <hongjiu.lu@intel.com>
67 * elf/common.h: Update comments for ET_EXEC and ET_DYN.
69 2020-05-20 Nelson Chu <nelson.chu@sifive.com>
71 * opcode/riscv.h: Include "bfd.h" to support bfd_boolean.
72 (enum riscv_isa_spec_class): New enum class. All supported ISA spec
73 belong to one of the class
74 (struct riscv_ext_version): New structure holds version information
76 * opcode/riscv-opc.h (DECLARE_CSR): There are two version information,
77 define_version and abort_version. The define_version means which
78 privilege spec is started to define the CSR, and the abort_version
79 means which privilege spec is started to abort the CSR. If the CSR is
80 valid for the newest spec, then the abort_version should be
81 PRIV_SPEC_CLASS_DRAFT.
82 (DECLARE_CSR_ALIAS): Same as DECLARE_CSR, but only for the obselete CSR.
83 * opcode/riscv.h (enum riscv_priv_spec_class): New enum class. Define
84 the current supported privilege spec versions.
85 (struct riscv_csr_extra): Add new fields to store more information
86 about the CSR. We use these information to find the suitable CSR
87 address when user choosing a specific privilege spec.
89 2020-05-19 Alexander Fedotov <alfedotov@gmail.com>
92 * opcode/arm.h (ARM_EXT2_V8R): Define. Modified ARM_AEXT2_V8R.
94 2020-05-11 Alan Modra <amodra@gmail.com>
96 * opcode/ppc.h (PPC_OPERAND_ACC): Define. Renumber following
99 2020-05-11 Alan Modra <amodra@gmail.com>
101 * elf/ppc64.h: Update comment.
102 * opcode/ppc.h (PPC_OPCODE_POWER10): Rename from PPC_OPCODE_POWERXX.
104 2020-04-30 Alex Coplan <alex.coplan@arm.com>
106 * opcode/aarch64.h (enum aarch64_opnd): Add
107 AARCH64_OPND_UNDEFINED.
109 2020-04-23 Anton Kolesov <anton.kolesov@synopsys.com>
111 * elf/common.h (NT_ARC_V2): New macro definitions.
113 2020-04-22 Max Filippov <jcmvbkbc@gmail.com>
116 * elf/xtensa.h (elf_xtensa_reloc_type): New entries for
117 R_XTENSA_PDIFF{8,16,32} and R_XTENSA_NDIFF{8,16,32}.
119 2020-04-21 Alan Modra <amodra@gmail.com>
121 * elf/sh.h (STO_SH5_ISA32, SHF_SH5_ISA32, SHF_SH5_ISA32_MIXED),
122 (SHT_SH5_CR_SORTED, STT_DATALABEL): Delete.
124 2020-04-10 Fangrui Song <maskray@google.com>
127 * bfdlink.h (enum report_method): Delete RM_GENERATE_WARNING and
128 RM_GENERATE_ERROR. Add RM_DIAGNOSE.
129 (struct bfd_link_info): Add warn_unresolved_syms.
131 2020-04-14 Stephen Casner <casner@acm.org>
134 * aout/aout64.h (N_DATADDR): Add IMAGIC case.
136 2020-04-02 Jan W. Jagersma <jwjagersma@gmail.com>
138 * coff/go32exe.h: Remove file.
139 * coff/internal.h (struct internal_filehdr): Remove field
140 go32stub. Remove flag F_GO32STUB.
142 2020-04-01 Martin Liska <mliska@suse.cz>
143 Maciej W. Rozycki <macro@linux-mips.org>
146 * plugin-api.h: Fix a typo.
148 2020-03-30 Nelson Chu <nelson.chu@sifive.com>
150 * opcode/riscv-opc.h: Update CSR to 1.11.
152 2020-03-26 John Baldwin <jhb@FreeBSD.org>
154 * elf/common.h (AT_FREEBSD_BSDFLAGS): Define.
156 2020-03-24 Martin Liska <mliska@suse.cz>
159 * plugin-api.h: Add more robust endianess detection.
161 2020-03-21 Martin Liska <mliska@suse.cz>
163 * plugin-api.h (enum ld_plugin_symbol_type): Remove
164 comma after last value of an enum.
165 * lto-symtab.h (enum gcc_plugin_symbol_type): Likewise.
167 2020-03-19 Martin Liska <mliska@suse.cz>
169 * lto-symtab.h (enum gcc_plugin_symbol_type): New.
170 (enum gcc_plugin_symbol_section_kind): Likewise.
172 2020-03-19 Martin Liska <mliska@suse.cz>
174 * plugin-api.h (struct ld_plugin_symbol): Split
175 int def into 4 char fields.
176 (enum ld_plugin_symbol_type): New.
177 (enum ld_plugin_symbol_section_kind): New.
178 (enum ld_plugin_tag): Add LDPT_ADD_SYMBOLS_V2.
180 2020-03-13 Kamil Rytarowski <n54@gmx.com>
182 * elf/common.h (NT_NETBSDCORE_LWPSTATUS): New define.
184 2020-03-13 Kamil Rytarowski <n54@gmx.com>
186 * elf/common.h (NT_NETBSDCORE_AUXV): New define.
188 2020-03-13 Christophe Lyon <christophe.lyon@linaro.org>
190 * bfdlink.h (bfd_link_info): Add non_contiguous_regions and
191 non_contiguous_regions_warnings fields.
193 2020-03-13 Christian Eggers <ceggers@gmx.de>
195 * bfdlink.h (struct bfd_link_order): Add unit (bytes/octets) to
196 offset and size members.
197 * elf/internal.h (struct elf_internal_phdr): Likewise for
199 (struct elf_segment_map): Likewise for p_paddr and p_size
202 2020-03-13 Christian Eggers <ceggers@gmx.de>
204 * elf/internal.h (struct elf_internal_phdr): Add unit (octets)
205 to several member field comments.
206 (Elf_Internal_Shdr): likewise.
208 2020-03-10 Alan Modra <amodra@gmail.com>
210 * som/aout.h (SOM_AUX_ID_MANDATORY, SOM_SPACE_IS_LOADABLE),
211 (SOM_SYMBOL_HIDDEN, SOM_SYMBOL_HAS_LONG_RETURN): Use 1u << 31.
212 * som/lst.h (LST_SYMBOL_HIDDEN): Likewise.
214 2020-03-03 Luis Machado <luis.machado@linaro.org>
216 * elf/common.h (AT_L1I_CACHESIZE, AT_L1I_CACHEGEOMETRY)
217 (AT_L1D_CACHESIZE, AT_L1D_CACHEGEOMETRY, AT_L2_CACHESIZE)
218 (AT_L2_CACHEGEOMETRY, AT_L3_CACHESIZE, AT_L3_CACHEGEOMETRY)
219 (AT_MINSIGSTKSZ): New defines, imported from glibc.
221 2020-02-25 Andrew Burgess <andrew.burgess@embecosm.com>
223 Import from gcc mainline:
224 2020-02-05 Andrew Burgess <andrew.burgess@embecosm.com>
226 * hashtab.h (htab_remove_elt): Make a parameter const.
227 (htab_remove_elt_with_hash): Likewise.
229 2020-02-20 Nelson Chu <nelson.chu@sifive.com>
231 * opcode/riscv-opc.h: Extend DECLARE_CSR and DECLARE_CSR_ALIAS to
232 record riscv_csr_class.
234 2020-02-10 Stam Markianos-Wright <stam.markianos-wright@arm.com>
235 Matthew Malcomson <matthew.malcomson@arm.com>
237 * opcode/arm.h (ARM_EXT2_CDE): New extension macro.
238 (ARM_EXT2_CDE0): New extension macro.
239 (ARM_EXT2_CDE1): New extension macro.
240 (ARM_EXT2_CDE2): New extension macro.
241 (ARM_EXT2_CDE3): New extension macro.
242 (ARM_EXT2_CDE4): New extension macro.
243 (ARM_EXT2_CDE5): New extension macro.
244 (ARM_EXT2_CDE6): New extension macro.
245 (ARM_EXT2_CDE7): New extension macro.
247 2020-02-07 Sergey Belyashov <sergey.belyashov@gmail.com>
250 * coff/internal.h (R_IMM16BE): Define.
251 * elf/z80.h (EF_Z80_MACH_Z80N): Define.
252 (R_Z80_16_BE): New reloc.
254 2020-02-04 Alan Modra <amodra@gmail.com>
256 * opcode/d30v.h (struct pd_reg): Make value field unsigned.
258 2020-01-16 Jon Turney <jon.turney@dronecode.org.uk>
260 * coff/internal.h (PE_IMAGE_DEBUG_TYPE_VC_FEATURE)
261 (PE_IMAGE_DEBUG_TYPE_POGO, PE_IMAGE_DEBUG_TYPE_ILTCG)
262 (PE_IMAGE_DEBUG_TYPE_MPX, PE_IMAGE_DEBUG_TYPE_REPRO): Add.
264 2020-01-18 Nick Clifton <nickc@redhat.com>
266 Binutils 2.34 branch created.
268 2020-01-17 Nick Clifton <nickc@redhat.com>
270 * Import from gcc mainline:
271 2019-06-10 Martin Liska <mliska@suse.cz>
273 * ansidecl.h (ATTRIBUTE_WARN_UNUSED_RESULT): New macro.
274 * libiberty.h (xmalloc): Use it.
275 (xrealloc): Likewise.
278 (xstrndup): Likewise.
281 2019-06-10 Martin Liska <mliska@suse.cz>
284 (ATTRIBUTE_RESULT_SIZE_1): Define new macro.
285 (ATTRIBUTE_RESULT_SIZE_2): Likewise.
286 (ATTRIBUTE_RESULT_SIZE_1_2): Likewise.
287 * libiberty.h (xmalloc): Add RESULT_SIZE attribute.
288 (xrealloc): Likewise.
291 2019-11-16 Tim Ruehsen <tim.ruehsen@gmx.de>
293 * demangle.h (struct demangle_component): Add member
296 2019-11-16 Eduard-Mihai Burtescu <eddyb@lyken.rs>
298 * demangle.h (rust_demangle_callback): Add.
300 2019-07-18 Eduard-Mihai Burtescu <eddyb@lyken.rs>
302 * demangle.h (rust_is_mangled): Move to libiberty/rust-demangle.h.
303 (rust_demangle_sym): Move to libiberty/rust-demangle.h.
305 2020-01-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
308 * opcodes/arm.h (FPU_MVE, FPU_MVE_FPU): Move these features to...
309 (ARM_EXT2_MVE, ARM_EXT2_MVE_FP): ... the CORE_HIGH space.
310 (ARM_ANY): Redefine to not include any MVE bits.
311 (ARM_FEATURE_ALL): Removed.
313 2020-01-15 Jozef Lawrynowicz <jozef.l@mittosystems.com>
315 * opcode/msp430.h (enum msp430_expp_e): New.
316 (struct msp430_operand_s): Add expp member to struct.
318 2020-01-13 Claudiu Zissulescu <claziss@gmail.com>
320 * elf/arc-cpu.def: Update ARC cpu list.
322 2020-01-13 Alan Modra <amodra@gmail.com>
324 * opcode/tic4x.h (EXTR): Delete.
325 (EXTRU, EXTRS, INSERTU, INSERTS): Rewrite without zero/sign
326 extension using shifts. Do trim INSERTU value to specified bitfield.
328 2020-01-10 Alan Modra <amodra@gmail.com>
330 * opcode/spu.h: Formatting.
331 (UNSIGNED_EXTRACT): Use 1u.
332 (SIGNED_EXTRACT): Don't sign extend with shifts.
333 (DECODE_INSN_I9a, DECODE_INSN_I9b): Avoid left shift of signed value.
335 (DECODE_INSN_U9a, DECODE_INSN_U9b): Delete.
337 2020-01-07 Shahab Vahedi <shahab@synopsys.com>
339 * opcode/arc.h (insn_class_t): Add 'LLOCK' and 'SCOND'.
341 2020-01-02 Sergey Belyashov <sergey.belyashov@gmail.com>
343 * coff/internal.h: Add defintions of Z80 reloc names.
345 2020-01-02 Christian Biesinger <cbiesinger@google.com>
347 * opcode/s12z.h: Undef REG_Y.
349 2020-01-01 Alan Modra <amodra@gmail.com>
351 Update year range in copyright notice of all files.
353 For older changes see ChangeLog-2019
355 Copyright (C) 2020 Free Software Foundation, Inc.
357 Copying and distribution of this file, with or without modification,
358 are permitted in any medium without royalty provided the copyright
359 notice and this notice are preserved.
365 version-control: never