1 2019-04-15 Sudakshina Das <sudi.das@arm.com>
3 * arm-dis.c (thumb32_opcodes): New instruction bfl.
5 2019-04-15 Sudakshina Das <sudi.das@arm.com>
7 * arm-dis.c (print_insn_thumb32): Updated to accept new %Y pattern.
9 2019-04-15 Sudakshina Das <sudi.das@arm.com>
11 * arm-dis.c (print_insn_thumb32): Add '%<bitfield>S' to print an
12 Arm register with r13 and r15 unpredictable.
13 (thumb32_opcodes): New instructions for bfx and bflx.
15 2019-04-15 Sudakshina Das <sudi.das@arm.com>
17 * arm-dis.c (thumb32_opcodes): New instructions for bf.
19 2019-04-15 Sudakshina Das <sudi.das@arm.com>
21 * arm-dis.c (print_insn_thumb32): Updated to accept new %W pattern.
23 2019-04-15 Sudakshina Das <sudi.das@arm.com>
25 * arm-dis.c (print_insn_thumb32): Updated to accept new %G pattern.
27 2019-04-15 Thomas Preud'homme <thomas.preudhomme@arm.com>
29 * arm-dis.c (select_arm_features): Add logic for Armv8.1-M Mainline.
31 2019-04-12 John Darrington <john@darrington.wattle.id.au>
33 s12z-dis.c, s12z-opc.c, s12z-opc.h: Replace "operator" with
34 "optr". ("operator" is a reserved word in c++).
36 2019-04-11 Sudakshina Das <sudi.das@arm.com>
38 * aarch64-opc.c (aarch64_print_operand): Add case for
40 (verify_constraints): Likewise.
41 * aarch64-tbl.h (QL_LDST_AT): Update to add SP qualifier.
42 (struct aarch64_opcode): Update stg, stzg, st2g, stz2g instructions
43 to accept Rt|SP as first operand.
44 (AARCH64_OPERANDS): Add new Rt_SP.
45 * aarch64-asm-2.c: Regenerated.
46 * aarch64-dis-2.c: Regenerated.
47 * aarch64-opc-2.c: Regenerated.
49 2019-04-11 Sudakshina Das <sudi.das@arm.com>
51 * aarch64-asm-2.c: Regenerated.
52 * aarch64-dis-2.c: Likewise.
53 * aarch64-opc-2.c: Likewise.
54 * aarch64-tbl.h (aarch64_opcode): Add new ldgm and stgm.
56 2019-04-09 Robert Suchanek <robert.suchanek@mips.com>
58 * mips-opc.c (mips_builtin_opcodes): Add RDHWR rt rd sel.
60 2019-04-08 H.J. Lu <hongjiu.lu@intel.com>
62 * i386-opc.tbl: Consolidate AVX512 BF16 entries.
63 * i386-init.h: Regenerated.
65 2019-04-07 Alan Modra <amodra@gmail.com>
67 * ppc-dis.c (print_insn_powerpc): Use a tiny state machine
68 op_separator to control printing of spaces, comma and parens
69 rather than need_comma, need_paren and spaces vars.
71 2019-04-07 Alan Modra <amodra@gmail.com>
74 * arm-dis.c (print_insn_coprocessor): Correct bracket placement.
75 (print_insn_neon, print_insn_arm): Likewise.
77 2019-04-05 Xuepeng Guo <xuepeng.guo@intel.com>
79 * i386-dis-evex.h (evex_table): Updated to support BF16
81 * i386-dis.c (enum): Add EVEX_W_0F3852_P_1, EVEX_W_0F3872_P_1
82 and EVEX_W_0F3872_P_3.
83 * i386-gen.c (cpu_flag_init): Add CPU_AVX512_BF16_FLAGS.
84 (cpu_flags): Add bitfield for CpuAVX512_BF16.
85 * i386-opc.h (enum): Add CpuAVX512_BF16.
86 (i386_cpu_flags): Add bitfield for cpuavx512_bf16.
87 * i386-opc.tbl: Add AVX512 BF16 instructions.
88 * i386-init.h: Regenerated.
89 * i386-tbl.h: Likewise.
91 2019-04-05 Alan Modra <amodra@gmail.com>
93 * ppc-opc.c (XLBH_MASK): Subtract off BH field from BB_MASK.
94 (powerpc_opcodes): Reorder bcctr and bclr extended mnemonics
95 to favour printing of "-" branch hint when using the "y" bit.
96 Allow BH field on bc{ctr,lr,tar}{,l}{-,+}.
98 2019-04-05 Alan Modra <amodra@gmail.com>
100 * ppc-dis.c (print_insn_powerpc): Delay printing spaces after
101 opcode until first operand is output.
103 2019-04-04 Peter Bergner <bergner@linux.ibm.com>
106 * ppc-opc.c (valid_bo_pre_v2): Add comments.
107 (valid_bo_post_v2): Add support for 'at' branch hints.
108 (insert_bo): Only error on branch on ctr.
109 (get_bo_hint_mask): New function.
110 (insert_boe): Add new 'branch_taken' formal argument. Add support
111 for inserting 'at' branch hints.
112 (extract_boe): Add new 'branch_taken' formal argument. Add support
113 for extracting 'at' branch hints.
114 (insert_bom, extract_bom, insert_bop, extract_bop): New functions.
115 (BOE): Delete operand.
116 (BOM, BOP): New operands.
118 (XLYLK, XLYLK_MASK, XLYBB_MASK): Delete.
119 (powerpc_opcodes) <bc-, bcl-, bca-, bcla-, bclr-, bclrl-, bcctr-,
120 bcctrl-, bctar-, bctarl->: Replace BOE with BOM.
121 (powerpc_opcodes) <bc+, bcl+, bca+, bcla+, bclr+, bclrl+, bcctr+,
122 bcctrl+, bctar+, bctarl+>: Replace BOE with BOP.
123 <bdnztar, bdnztarl, bdztar, bdztarl, btar, btarl, bdnztar-, bdnztarl-,
124 bdnztar+, bdnztarl+, bdztar-, bdztarl-, bdztar+, bdztarl+, bgetar,
125 bnltar, bgetarl, bnltarl, bletar, bngtar, bletarl, bngtarl, bnetar,
126 bnetarl, bnstar, bnutar, bnstarl, bnutarl, bgetar-, bnltar-, bgetarl-,
127 bnltarl-, bletar-, bngtar-, bletarl-, bngtarl-, bnetar-, bnetarl-,
128 bnstar-, bnutar-, bnstarl-, bnutarl-, bgetar+, bnltar+, bgetarl+,
129 bnltarl+, bletar+, bngtar+, bletarl+, bngtarl+, bnetar+, bnetarl+,
130 bnstar+, bnutar+, bnstarl+, bnutarl+, blttar, blttarl, bgttar, bgttarl,
131 beqtar, beqtarl, bsotar, buntar, bsotarl, buntarl, blttar-, blttarl-,
132 bgttar-, bgttarl-, beqtar-, beqtarl-, bsotar-, buntar-, bsotarl-,
133 buntarl-, blttar+, blttarl+, bgttar+, bgttarl+, beqtar+, beqtarl+,
134 bsotar+, buntar+, bsotarl+, buntarl+, bdnzftar, bdnzftarl, bdzftar,
135 bdzftarl, bftar, bftarl, bftar-, bftarl-, bftar+, bftarl+, bdnzttar,
136 bdnzttarl, bdzttar, bdzttarl, bttar, bttarl, bttar-, bttarl-, bttar+,
137 bttarl+>: New extended mnemonics.
139 2019-03-28 Alan Modra <amodra@gmail.com>
142 * ppc-opc.c (BTF): Define.
143 (powerpc_opcodes): Use for mtfsb*.
144 * ppc-dis.c (print_insn_powerpc): Print fields with both
145 PPC_OPERAND_CR_REG and PPC_OPERAND_CR_BIT as a plain number.
147 2019-03-25 Tamar Christina <tamar.christina@arm.com>
149 * arm-dis.c (struct arm_private_data): Remove has_mapping_symbols.
150 (mapping_symbol_for_insn): Implement new algorithm.
151 (print_insn): Remove duplicate code.
153 2019-03-25 Tamar Christina <tamar.christina@arm.com>
155 * aarch64-dis.c (print_insn_aarch64):
158 2019-03-25 Tamar Christina <tamar.christina@arm.com>
160 * aarch64-dis.c (print_insn_aarch64): Update the mapping symbol search
163 2019-03-25 Tamar Christina <tamar.christina@arm.com>
165 * aarch64-dis.c (last_stop_offset): New.
166 (print_insn_aarch64): Use stop_offset.
168 2019-03-19 H.J. Lu <hongjiu.lu@intel.com>
171 * i386-gen.c (cpu_flag_init): Add CPU_ANY_AVX512F_FLAGS to
173 * i386-init.h: Regenerated.
175 2019-03-18 H.J. Lu <hongjiu.lu@intel.com>
178 * i386-opc.tbl: Add Optimize to vmovdqa32, vmovdqa64, vmovdqu8,
179 vmovdqu16, vmovdqu32 and vmovdqu64.
180 * i386-tbl.h: Regenerated.
182 2019-03-12 Andreas Krebbel <krebbel@linux.ibm.com>
184 * s390-opc.txt: Rename selhhhr to selfhr. Remove optional operand
185 from vstrszb, vstrszh, and vstrszf.
187 2019-03-12 Andreas Krebbel <krebbel@linux.ibm.com>
189 * s390-opc.txt: Add instruction descriptions.
191 2019-02-08 Jim Wilson <jimw@sifive.com>
193 * riscv-opc.c (riscv_opcodes) <beq>: Use Cz to compress 3 operand form.
196 2019-02-07 Tamar Christina <tamar.christina@arm.com>
198 * arm-dis.c (arm_opcodes): Redefine hlt to armv1.
200 2019-02-07 Tamar Christina <tamar.christina@arm.com>
203 * aarch64-opc.h (enum aarch64_field_kind): Add FLD_sz.
204 * aarch64-opc.c (verify_elem_sd): New.
205 (fields): Add FLD_sz entr.
206 * aarch64-tbl.h (_SIMD_INSN): New.
207 (aarch64_opcode_table): Add elem_sd verifier to fmla, fmls, fmul and
208 fmulx scalar and vector by element isns.
210 2019-02-07 Nick Clifton <nickc@redhat.com>
212 * po/sv.po: Updated Swedish translation.
214 2019-01-31 Andreas Krebbel <krebbel@linux.ibm.com>
216 * s390-mkopc.c (main): Accept arch13 as cpu string.
217 * s390-opc.c: Add new instruction formats and instruction opcode
219 * s390-opc.txt: Add new arch13 instructions.
221 2019-01-25 Sudakshina Das <sudi.das@arm.com>
223 * aarch64-tbl.h (QL_LDST_AT): Update macro.
224 (aarch64_opcode): Change encoding for stg, stzg
226 * aarch64-asm-2.c: Regenerated.
227 * aarch64-dis-2.c: Regenerated.
228 * aarch64-opc-2.c: Regenerated.
230 2019-01-25 Sudakshina Das <sudi.das@arm.com>
232 * aarch64-asm-2.c: Regenerated.
233 * aarch64-dis-2.c: Likewise.
234 * aarch64-opc-2.c: Likewise.
235 * aarch64-tbl.h (aarch64_opcode): Add new stzgm.
237 2019-01-25 Sudakshina Das <sudi.das@arm.com>
238 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
240 * aarch64-asm.c (aarch64_ins_addr_simple_2): Remove.
241 * aarch64-asm.h (ins_addr_simple_2): Likeiwse.
242 * aarch64-dis.c (aarch64_ext_addr_simple_2): Likewise.
243 * aarch64-dis.h (ext_addr_simple_2): Likewise.
244 * aarch64-opc.c (operand_general_constraint_met_p): Remove
245 case for ldstgv_indexed.
246 (aarch64_print_operand): Remove case for AARCH64_OPND_ADDR_SIMPLE_2.
247 * aarch64-tbl.h (struct aarch64_opcode): Remove ldgv and stgv.
248 (AARCH64_OPERANDS): Remove ADDR_SIMPLE_2.
249 * aarch64-asm-2.c: Regenerated.
250 * aarch64-dis-2.c: Regenerated.
251 * aarch64-opc-2.c: Regenerated.
253 2019-01-23 Nick Clifton <nickc@redhat.com>
255 * po/pt_BR.po: Updated Brazilian Portuguese translation.
257 2019-01-21 Nick Clifton <nickc@redhat.com>
259 * po/de.po: Updated German translation.
260 * po/uk.po: Updated Ukranian translation.
262 2019-01-20 Chenghua Xu <paul.hua.gm@gmail.com>
263 * mips-dis.c (mips_arch_choices): Fix typo in
264 gs464, gs464e and gs264e descriptors.
266 2019-01-19 Nick Clifton <nickc@redhat.com>
268 * configure: Regenerate.
269 * po/opcodes.pot: Regenerate.
271 2018-06-24 Nick Clifton <nickc@redhat.com>
275 2019-01-09 John Darrington <john@darrington.wattle.id.au>
277 * s12z-dis.c (print_insn_s12z): Do not dereference an operand
279 -dis.c (opr_emit_disassembly): Do not omit an index if it is
282 2019-01-09 Andrew Paprocki <andrew@ishiboo.com>
284 * configure: Regenerate.
286 2019-01-07 Alan Modra <amodra@gmail.com>
288 * configure: Regenerate.
289 * po/POTFILES.in: Regenerate.
291 2019-01-03 John Darrington <john@darrington.wattle.id.au>
293 * s12z-opc.c: New file.
294 * s12z-opc.h: New file.
295 * s12z-dis.c: Removed all code not directly related to display
296 of instructions. Used the interface provided by the new files
298 * Makefile.am (TARGET_LIBOPCODES_CFILES) Add s12z-opc.c.
299 * Makefile.in: Regenerate.
300 * configure.ac (bfd_s12z_arch): Correct the dependencies.
301 * configure: Regenerate.
303 2019-01-01 Alan Modra <amodra@gmail.com>
305 Update year range in copyright notice of all files.
307 For older changes see ChangeLog-2018
309 Copyright (C) 2019 Free Software Foundation, Inc.
311 Copying and distribution of this file, with or without modification,
312 are permitted in any medium without royalty provided the copyright
313 notice and this notice are preserved.
319 version-control: never