1 2019-04-15 Sudakshina Das <sudi.das@arm.com>
3 * arm-dis.c (print_insn_thumb32): Updated to accept new %Z pattern.
5 2019-04-15 Sudakshina Das <sudi.das@arm.com>
7 * arm-dis.c (thumb32_opcodes): New instruction bfl.
9 2019-04-15 Sudakshina Das <sudi.das@arm.com>
11 * arm-dis.c (print_insn_thumb32): Updated to accept new %Y pattern.
13 2019-04-15 Sudakshina Das <sudi.das@arm.com>
15 * arm-dis.c (print_insn_thumb32): Add '%<bitfield>S' to print an
16 Arm register with r13 and r15 unpredictable.
17 (thumb32_opcodes): New instructions for bfx and bflx.
19 2019-04-15 Sudakshina Das <sudi.das@arm.com>
21 * arm-dis.c (thumb32_opcodes): New instructions for bf.
23 2019-04-15 Sudakshina Das <sudi.das@arm.com>
25 * arm-dis.c (print_insn_thumb32): Updated to accept new %W pattern.
27 2019-04-15 Sudakshina Das <sudi.das@arm.com>
29 * arm-dis.c (print_insn_thumb32): Updated to accept new %G pattern.
31 2019-04-15 Thomas Preud'homme <thomas.preudhomme@arm.com>
33 * arm-dis.c (select_arm_features): Add logic for Armv8.1-M Mainline.
35 2019-04-12 John Darrington <john@darrington.wattle.id.au>
37 s12z-dis.c, s12z-opc.c, s12z-opc.h: Replace "operator" with
38 "optr". ("operator" is a reserved word in c++).
40 2019-04-11 Sudakshina Das <sudi.das@arm.com>
42 * aarch64-opc.c (aarch64_print_operand): Add case for
44 (verify_constraints): Likewise.
45 * aarch64-tbl.h (QL_LDST_AT): Update to add SP qualifier.
46 (struct aarch64_opcode): Update stg, stzg, st2g, stz2g instructions
47 to accept Rt|SP as first operand.
48 (AARCH64_OPERANDS): Add new Rt_SP.
49 * aarch64-asm-2.c: Regenerated.
50 * aarch64-dis-2.c: Regenerated.
51 * aarch64-opc-2.c: Regenerated.
53 2019-04-11 Sudakshina Das <sudi.das@arm.com>
55 * aarch64-asm-2.c: Regenerated.
56 * aarch64-dis-2.c: Likewise.
57 * aarch64-opc-2.c: Likewise.
58 * aarch64-tbl.h (aarch64_opcode): Add new ldgm and stgm.
60 2019-04-09 Robert Suchanek <robert.suchanek@mips.com>
62 * mips-opc.c (mips_builtin_opcodes): Add RDHWR rt rd sel.
64 2019-04-08 H.J. Lu <hongjiu.lu@intel.com>
66 * i386-opc.tbl: Consolidate AVX512 BF16 entries.
67 * i386-init.h: Regenerated.
69 2019-04-07 Alan Modra <amodra@gmail.com>
71 * ppc-dis.c (print_insn_powerpc): Use a tiny state machine
72 op_separator to control printing of spaces, comma and parens
73 rather than need_comma, need_paren and spaces vars.
75 2019-04-07 Alan Modra <amodra@gmail.com>
78 * arm-dis.c (print_insn_coprocessor): Correct bracket placement.
79 (print_insn_neon, print_insn_arm): Likewise.
81 2019-04-05 Xuepeng Guo <xuepeng.guo@intel.com>
83 * i386-dis-evex.h (evex_table): Updated to support BF16
85 * i386-dis.c (enum): Add EVEX_W_0F3852_P_1, EVEX_W_0F3872_P_1
86 and EVEX_W_0F3872_P_3.
87 * i386-gen.c (cpu_flag_init): Add CPU_AVX512_BF16_FLAGS.
88 (cpu_flags): Add bitfield for CpuAVX512_BF16.
89 * i386-opc.h (enum): Add CpuAVX512_BF16.
90 (i386_cpu_flags): Add bitfield for cpuavx512_bf16.
91 * i386-opc.tbl: Add AVX512 BF16 instructions.
92 * i386-init.h: Regenerated.
93 * i386-tbl.h: Likewise.
95 2019-04-05 Alan Modra <amodra@gmail.com>
97 * ppc-opc.c (XLBH_MASK): Subtract off BH field from BB_MASK.
98 (powerpc_opcodes): Reorder bcctr and bclr extended mnemonics
99 to favour printing of "-" branch hint when using the "y" bit.
100 Allow BH field on bc{ctr,lr,tar}{,l}{-,+}.
102 2019-04-05 Alan Modra <amodra@gmail.com>
104 * ppc-dis.c (print_insn_powerpc): Delay printing spaces after
105 opcode until first operand is output.
107 2019-04-04 Peter Bergner <bergner@linux.ibm.com>
110 * ppc-opc.c (valid_bo_pre_v2): Add comments.
111 (valid_bo_post_v2): Add support for 'at' branch hints.
112 (insert_bo): Only error on branch on ctr.
113 (get_bo_hint_mask): New function.
114 (insert_boe): Add new 'branch_taken' formal argument. Add support
115 for inserting 'at' branch hints.
116 (extract_boe): Add new 'branch_taken' formal argument. Add support
117 for extracting 'at' branch hints.
118 (insert_bom, extract_bom, insert_bop, extract_bop): New functions.
119 (BOE): Delete operand.
120 (BOM, BOP): New operands.
122 (XLYLK, XLYLK_MASK, XLYBB_MASK): Delete.
123 (powerpc_opcodes) <bc-, bcl-, bca-, bcla-, bclr-, bclrl-, bcctr-,
124 bcctrl-, bctar-, bctarl->: Replace BOE with BOM.
125 (powerpc_opcodes) <bc+, bcl+, bca+, bcla+, bclr+, bclrl+, bcctr+,
126 bcctrl+, bctar+, bctarl+>: Replace BOE with BOP.
127 <bdnztar, bdnztarl, bdztar, bdztarl, btar, btarl, bdnztar-, bdnztarl-,
128 bdnztar+, bdnztarl+, bdztar-, bdztarl-, bdztar+, bdztarl+, bgetar,
129 bnltar, bgetarl, bnltarl, bletar, bngtar, bletarl, bngtarl, bnetar,
130 bnetarl, bnstar, bnutar, bnstarl, bnutarl, bgetar-, bnltar-, bgetarl-,
131 bnltarl-, bletar-, bngtar-, bletarl-, bngtarl-, bnetar-, bnetarl-,
132 bnstar-, bnutar-, bnstarl-, bnutarl-, bgetar+, bnltar+, bgetarl+,
133 bnltarl+, bletar+, bngtar+, bletarl+, bngtarl+, bnetar+, bnetarl+,
134 bnstar+, bnutar+, bnstarl+, bnutarl+, blttar, blttarl, bgttar, bgttarl,
135 beqtar, beqtarl, bsotar, buntar, bsotarl, buntarl, blttar-, blttarl-,
136 bgttar-, bgttarl-, beqtar-, beqtarl-, bsotar-, buntar-, bsotarl-,
137 buntarl-, blttar+, blttarl+, bgttar+, bgttarl+, beqtar+, beqtarl+,
138 bsotar+, buntar+, bsotarl+, buntarl+, bdnzftar, bdnzftarl, bdzftar,
139 bdzftarl, bftar, bftarl, bftar-, bftarl-, bftar+, bftarl+, bdnzttar,
140 bdnzttarl, bdzttar, bdzttarl, bttar, bttarl, bttar-, bttarl-, bttar+,
141 bttarl+>: New extended mnemonics.
143 2019-03-28 Alan Modra <amodra@gmail.com>
146 * ppc-opc.c (BTF): Define.
147 (powerpc_opcodes): Use for mtfsb*.
148 * ppc-dis.c (print_insn_powerpc): Print fields with both
149 PPC_OPERAND_CR_REG and PPC_OPERAND_CR_BIT as a plain number.
151 2019-03-25 Tamar Christina <tamar.christina@arm.com>
153 * arm-dis.c (struct arm_private_data): Remove has_mapping_symbols.
154 (mapping_symbol_for_insn): Implement new algorithm.
155 (print_insn): Remove duplicate code.
157 2019-03-25 Tamar Christina <tamar.christina@arm.com>
159 * aarch64-dis.c (print_insn_aarch64):
162 2019-03-25 Tamar Christina <tamar.christina@arm.com>
164 * aarch64-dis.c (print_insn_aarch64): Update the mapping symbol search
167 2019-03-25 Tamar Christina <tamar.christina@arm.com>
169 * aarch64-dis.c (last_stop_offset): New.
170 (print_insn_aarch64): Use stop_offset.
172 2019-03-19 H.J. Lu <hongjiu.lu@intel.com>
175 * i386-gen.c (cpu_flag_init): Add CPU_ANY_AVX512F_FLAGS to
177 * i386-init.h: Regenerated.
179 2019-03-18 H.J. Lu <hongjiu.lu@intel.com>
182 * i386-opc.tbl: Add Optimize to vmovdqa32, vmovdqa64, vmovdqu8,
183 vmovdqu16, vmovdqu32 and vmovdqu64.
184 * i386-tbl.h: Regenerated.
186 2019-03-12 Andreas Krebbel <krebbel@linux.ibm.com>
188 * s390-opc.txt: Rename selhhhr to selfhr. Remove optional operand
189 from vstrszb, vstrszh, and vstrszf.
191 2019-03-12 Andreas Krebbel <krebbel@linux.ibm.com>
193 * s390-opc.txt: Add instruction descriptions.
195 2019-02-08 Jim Wilson <jimw@sifive.com>
197 * riscv-opc.c (riscv_opcodes) <beq>: Use Cz to compress 3 operand form.
200 2019-02-07 Tamar Christina <tamar.christina@arm.com>
202 * arm-dis.c (arm_opcodes): Redefine hlt to armv1.
204 2019-02-07 Tamar Christina <tamar.christina@arm.com>
207 * aarch64-opc.h (enum aarch64_field_kind): Add FLD_sz.
208 * aarch64-opc.c (verify_elem_sd): New.
209 (fields): Add FLD_sz entr.
210 * aarch64-tbl.h (_SIMD_INSN): New.
211 (aarch64_opcode_table): Add elem_sd verifier to fmla, fmls, fmul and
212 fmulx scalar and vector by element isns.
214 2019-02-07 Nick Clifton <nickc@redhat.com>
216 * po/sv.po: Updated Swedish translation.
218 2019-01-31 Andreas Krebbel <krebbel@linux.ibm.com>
220 * s390-mkopc.c (main): Accept arch13 as cpu string.
221 * s390-opc.c: Add new instruction formats and instruction opcode
223 * s390-opc.txt: Add new arch13 instructions.
225 2019-01-25 Sudakshina Das <sudi.das@arm.com>
227 * aarch64-tbl.h (QL_LDST_AT): Update macro.
228 (aarch64_opcode): Change encoding for stg, stzg
230 * aarch64-asm-2.c: Regenerated.
231 * aarch64-dis-2.c: Regenerated.
232 * aarch64-opc-2.c: Regenerated.
234 2019-01-25 Sudakshina Das <sudi.das@arm.com>
236 * aarch64-asm-2.c: Regenerated.
237 * aarch64-dis-2.c: Likewise.
238 * aarch64-opc-2.c: Likewise.
239 * aarch64-tbl.h (aarch64_opcode): Add new stzgm.
241 2019-01-25 Sudakshina Das <sudi.das@arm.com>
242 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
244 * aarch64-asm.c (aarch64_ins_addr_simple_2): Remove.
245 * aarch64-asm.h (ins_addr_simple_2): Likeiwse.
246 * aarch64-dis.c (aarch64_ext_addr_simple_2): Likewise.
247 * aarch64-dis.h (ext_addr_simple_2): Likewise.
248 * aarch64-opc.c (operand_general_constraint_met_p): Remove
249 case for ldstgv_indexed.
250 (aarch64_print_operand): Remove case for AARCH64_OPND_ADDR_SIMPLE_2.
251 * aarch64-tbl.h (struct aarch64_opcode): Remove ldgv and stgv.
252 (AARCH64_OPERANDS): Remove ADDR_SIMPLE_2.
253 * aarch64-asm-2.c: Regenerated.
254 * aarch64-dis-2.c: Regenerated.
255 * aarch64-opc-2.c: Regenerated.
257 2019-01-23 Nick Clifton <nickc@redhat.com>
259 * po/pt_BR.po: Updated Brazilian Portuguese translation.
261 2019-01-21 Nick Clifton <nickc@redhat.com>
263 * po/de.po: Updated German translation.
264 * po/uk.po: Updated Ukranian translation.
266 2019-01-20 Chenghua Xu <paul.hua.gm@gmail.com>
267 * mips-dis.c (mips_arch_choices): Fix typo in
268 gs464, gs464e and gs264e descriptors.
270 2019-01-19 Nick Clifton <nickc@redhat.com>
272 * configure: Regenerate.
273 * po/opcodes.pot: Regenerate.
275 2018-06-24 Nick Clifton <nickc@redhat.com>
279 2019-01-09 John Darrington <john@darrington.wattle.id.au>
281 * s12z-dis.c (print_insn_s12z): Do not dereference an operand
283 -dis.c (opr_emit_disassembly): Do not omit an index if it is
286 2019-01-09 Andrew Paprocki <andrew@ishiboo.com>
288 * configure: Regenerate.
290 2019-01-07 Alan Modra <amodra@gmail.com>
292 * configure: Regenerate.
293 * po/POTFILES.in: Regenerate.
295 2019-01-03 John Darrington <john@darrington.wattle.id.au>
297 * s12z-opc.c: New file.
298 * s12z-opc.h: New file.
299 * s12z-dis.c: Removed all code not directly related to display
300 of instructions. Used the interface provided by the new files
302 * Makefile.am (TARGET_LIBOPCODES_CFILES) Add s12z-opc.c.
303 * Makefile.in: Regenerate.
304 * configure.ac (bfd_s12z_arch): Correct the dependencies.
305 * configure: Regenerate.
307 2019-01-01 Alan Modra <amodra@gmail.com>
309 Update year range in copyright notice of all files.
311 For older changes see ChangeLog-2018
313 Copyright (C) 2019 Free Software Foundation, Inc.
315 Copying and distribution of this file, with or without modification,
316 are permitted in any medium without royalty provided the copyright
317 notice and this notice are preserved.
323 version-control: never