1 2019-04-15 Sudakshina Das <sudi.das@arm.com>
3 * arm-dis.c (print_insn_thumb32): Add '%<bitfield>S' to print an
4 Arm register with r13 and r15 unpredictable.
5 (thumb32_opcodes): New instructions for bfx and bflx.
7 2019-04-15 Sudakshina Das <sudi.das@arm.com>
9 * arm-dis.c (thumb32_opcodes): New instructions for bf.
11 2019-04-15 Sudakshina Das <sudi.das@arm.com>
13 * arm-dis.c (print_insn_thumb32): Updated to accept new %W pattern.
15 2019-04-15 Sudakshina Das <sudi.das@arm.com>
17 * arm-dis.c (print_insn_thumb32): Updated to accept new %G pattern.
19 2019-04-15 Thomas Preud'homme <thomas.preudhomme@arm.com>
21 * arm-dis.c (select_arm_features): Add logic for Armv8.1-M Mainline.
23 2019-04-12 John Darrington <john@darrington.wattle.id.au>
25 s12z-dis.c, s12z-opc.c, s12z-opc.h: Replace "operator" with
26 "optr". ("operator" is a reserved word in c++).
28 2019-04-11 Sudakshina Das <sudi.das@arm.com>
30 * aarch64-opc.c (aarch64_print_operand): Add case for
32 (verify_constraints): Likewise.
33 * aarch64-tbl.h (QL_LDST_AT): Update to add SP qualifier.
34 (struct aarch64_opcode): Update stg, stzg, st2g, stz2g instructions
35 to accept Rt|SP as first operand.
36 (AARCH64_OPERANDS): Add new Rt_SP.
37 * aarch64-asm-2.c: Regenerated.
38 * aarch64-dis-2.c: Regenerated.
39 * aarch64-opc-2.c: Regenerated.
41 2019-04-11 Sudakshina Das <sudi.das@arm.com>
43 * aarch64-asm-2.c: Regenerated.
44 * aarch64-dis-2.c: Likewise.
45 * aarch64-opc-2.c: Likewise.
46 * aarch64-tbl.h (aarch64_opcode): Add new ldgm and stgm.
48 2019-04-09 Robert Suchanek <robert.suchanek@mips.com>
50 * mips-opc.c (mips_builtin_opcodes): Add RDHWR rt rd sel.
52 2019-04-08 H.J. Lu <hongjiu.lu@intel.com>
54 * i386-opc.tbl: Consolidate AVX512 BF16 entries.
55 * i386-init.h: Regenerated.
57 2019-04-07 Alan Modra <amodra@gmail.com>
59 * ppc-dis.c (print_insn_powerpc): Use a tiny state machine
60 op_separator to control printing of spaces, comma and parens
61 rather than need_comma, need_paren and spaces vars.
63 2019-04-07 Alan Modra <amodra@gmail.com>
66 * arm-dis.c (print_insn_coprocessor): Correct bracket placement.
67 (print_insn_neon, print_insn_arm): Likewise.
69 2019-04-05 Xuepeng Guo <xuepeng.guo@intel.com>
71 * i386-dis-evex.h (evex_table): Updated to support BF16
73 * i386-dis.c (enum): Add EVEX_W_0F3852_P_1, EVEX_W_0F3872_P_1
74 and EVEX_W_0F3872_P_3.
75 * i386-gen.c (cpu_flag_init): Add CPU_AVX512_BF16_FLAGS.
76 (cpu_flags): Add bitfield for CpuAVX512_BF16.
77 * i386-opc.h (enum): Add CpuAVX512_BF16.
78 (i386_cpu_flags): Add bitfield for cpuavx512_bf16.
79 * i386-opc.tbl: Add AVX512 BF16 instructions.
80 * i386-init.h: Regenerated.
81 * i386-tbl.h: Likewise.
83 2019-04-05 Alan Modra <amodra@gmail.com>
85 * ppc-opc.c (XLBH_MASK): Subtract off BH field from BB_MASK.
86 (powerpc_opcodes): Reorder bcctr and bclr extended mnemonics
87 to favour printing of "-" branch hint when using the "y" bit.
88 Allow BH field on bc{ctr,lr,tar}{,l}{-,+}.
90 2019-04-05 Alan Modra <amodra@gmail.com>
92 * ppc-dis.c (print_insn_powerpc): Delay printing spaces after
93 opcode until first operand is output.
95 2019-04-04 Peter Bergner <bergner@linux.ibm.com>
98 * ppc-opc.c (valid_bo_pre_v2): Add comments.
99 (valid_bo_post_v2): Add support for 'at' branch hints.
100 (insert_bo): Only error on branch on ctr.
101 (get_bo_hint_mask): New function.
102 (insert_boe): Add new 'branch_taken' formal argument. Add support
103 for inserting 'at' branch hints.
104 (extract_boe): Add new 'branch_taken' formal argument. Add support
105 for extracting 'at' branch hints.
106 (insert_bom, extract_bom, insert_bop, extract_bop): New functions.
107 (BOE): Delete operand.
108 (BOM, BOP): New operands.
110 (XLYLK, XLYLK_MASK, XLYBB_MASK): Delete.
111 (powerpc_opcodes) <bc-, bcl-, bca-, bcla-, bclr-, bclrl-, bcctr-,
112 bcctrl-, bctar-, bctarl->: Replace BOE with BOM.
113 (powerpc_opcodes) <bc+, bcl+, bca+, bcla+, bclr+, bclrl+, bcctr+,
114 bcctrl+, bctar+, bctarl+>: Replace BOE with BOP.
115 <bdnztar, bdnztarl, bdztar, bdztarl, btar, btarl, bdnztar-, bdnztarl-,
116 bdnztar+, bdnztarl+, bdztar-, bdztarl-, bdztar+, bdztarl+, bgetar,
117 bnltar, bgetarl, bnltarl, bletar, bngtar, bletarl, bngtarl, bnetar,
118 bnetarl, bnstar, bnutar, bnstarl, bnutarl, bgetar-, bnltar-, bgetarl-,
119 bnltarl-, bletar-, bngtar-, bletarl-, bngtarl-, bnetar-, bnetarl-,
120 bnstar-, bnutar-, bnstarl-, bnutarl-, bgetar+, bnltar+, bgetarl+,
121 bnltarl+, bletar+, bngtar+, bletarl+, bngtarl+, bnetar+, bnetarl+,
122 bnstar+, bnutar+, bnstarl+, bnutarl+, blttar, blttarl, bgttar, bgttarl,
123 beqtar, beqtarl, bsotar, buntar, bsotarl, buntarl, blttar-, blttarl-,
124 bgttar-, bgttarl-, beqtar-, beqtarl-, bsotar-, buntar-, bsotarl-,
125 buntarl-, blttar+, blttarl+, bgttar+, bgttarl+, beqtar+, beqtarl+,
126 bsotar+, buntar+, bsotarl+, buntarl+, bdnzftar, bdnzftarl, bdzftar,
127 bdzftarl, bftar, bftarl, bftar-, bftarl-, bftar+, bftarl+, bdnzttar,
128 bdnzttarl, bdzttar, bdzttarl, bttar, bttarl, bttar-, bttarl-, bttar+,
129 bttarl+>: New extended mnemonics.
131 2019-03-28 Alan Modra <amodra@gmail.com>
134 * ppc-opc.c (BTF): Define.
135 (powerpc_opcodes): Use for mtfsb*.
136 * ppc-dis.c (print_insn_powerpc): Print fields with both
137 PPC_OPERAND_CR_REG and PPC_OPERAND_CR_BIT as a plain number.
139 2019-03-25 Tamar Christina <tamar.christina@arm.com>
141 * arm-dis.c (struct arm_private_data): Remove has_mapping_symbols.
142 (mapping_symbol_for_insn): Implement new algorithm.
143 (print_insn): Remove duplicate code.
145 2019-03-25 Tamar Christina <tamar.christina@arm.com>
147 * aarch64-dis.c (print_insn_aarch64):
150 2019-03-25 Tamar Christina <tamar.christina@arm.com>
152 * aarch64-dis.c (print_insn_aarch64): Update the mapping symbol search
155 2019-03-25 Tamar Christina <tamar.christina@arm.com>
157 * aarch64-dis.c (last_stop_offset): New.
158 (print_insn_aarch64): Use stop_offset.
160 2019-03-19 H.J. Lu <hongjiu.lu@intel.com>
163 * i386-gen.c (cpu_flag_init): Add CPU_ANY_AVX512F_FLAGS to
165 * i386-init.h: Regenerated.
167 2019-03-18 H.J. Lu <hongjiu.lu@intel.com>
170 * i386-opc.tbl: Add Optimize to vmovdqa32, vmovdqa64, vmovdqu8,
171 vmovdqu16, vmovdqu32 and vmovdqu64.
172 * i386-tbl.h: Regenerated.
174 2019-03-12 Andreas Krebbel <krebbel@linux.ibm.com>
176 * s390-opc.txt: Rename selhhhr to selfhr. Remove optional operand
177 from vstrszb, vstrszh, and vstrszf.
179 2019-03-12 Andreas Krebbel <krebbel@linux.ibm.com>
181 * s390-opc.txt: Add instruction descriptions.
183 2019-02-08 Jim Wilson <jimw@sifive.com>
185 * riscv-opc.c (riscv_opcodes) <beq>: Use Cz to compress 3 operand form.
188 2019-02-07 Tamar Christina <tamar.christina@arm.com>
190 * arm-dis.c (arm_opcodes): Redefine hlt to armv1.
192 2019-02-07 Tamar Christina <tamar.christina@arm.com>
195 * aarch64-opc.h (enum aarch64_field_kind): Add FLD_sz.
196 * aarch64-opc.c (verify_elem_sd): New.
197 (fields): Add FLD_sz entr.
198 * aarch64-tbl.h (_SIMD_INSN): New.
199 (aarch64_opcode_table): Add elem_sd verifier to fmla, fmls, fmul and
200 fmulx scalar and vector by element isns.
202 2019-02-07 Nick Clifton <nickc@redhat.com>
204 * po/sv.po: Updated Swedish translation.
206 2019-01-31 Andreas Krebbel <krebbel@linux.ibm.com>
208 * s390-mkopc.c (main): Accept arch13 as cpu string.
209 * s390-opc.c: Add new instruction formats and instruction opcode
211 * s390-opc.txt: Add new arch13 instructions.
213 2019-01-25 Sudakshina Das <sudi.das@arm.com>
215 * aarch64-tbl.h (QL_LDST_AT): Update macro.
216 (aarch64_opcode): Change encoding for stg, stzg
218 * aarch64-asm-2.c: Regenerated.
219 * aarch64-dis-2.c: Regenerated.
220 * aarch64-opc-2.c: Regenerated.
222 2019-01-25 Sudakshina Das <sudi.das@arm.com>
224 * aarch64-asm-2.c: Regenerated.
225 * aarch64-dis-2.c: Likewise.
226 * aarch64-opc-2.c: Likewise.
227 * aarch64-tbl.h (aarch64_opcode): Add new stzgm.
229 2019-01-25 Sudakshina Das <sudi.das@arm.com>
230 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
232 * aarch64-asm.c (aarch64_ins_addr_simple_2): Remove.
233 * aarch64-asm.h (ins_addr_simple_2): Likeiwse.
234 * aarch64-dis.c (aarch64_ext_addr_simple_2): Likewise.
235 * aarch64-dis.h (ext_addr_simple_2): Likewise.
236 * aarch64-opc.c (operand_general_constraint_met_p): Remove
237 case for ldstgv_indexed.
238 (aarch64_print_operand): Remove case for AARCH64_OPND_ADDR_SIMPLE_2.
239 * aarch64-tbl.h (struct aarch64_opcode): Remove ldgv and stgv.
240 (AARCH64_OPERANDS): Remove ADDR_SIMPLE_2.
241 * aarch64-asm-2.c: Regenerated.
242 * aarch64-dis-2.c: Regenerated.
243 * aarch64-opc-2.c: Regenerated.
245 2019-01-23 Nick Clifton <nickc@redhat.com>
247 * po/pt_BR.po: Updated Brazilian Portuguese translation.
249 2019-01-21 Nick Clifton <nickc@redhat.com>
251 * po/de.po: Updated German translation.
252 * po/uk.po: Updated Ukranian translation.
254 2019-01-20 Chenghua Xu <paul.hua.gm@gmail.com>
255 * mips-dis.c (mips_arch_choices): Fix typo in
256 gs464, gs464e and gs264e descriptors.
258 2019-01-19 Nick Clifton <nickc@redhat.com>
260 * configure: Regenerate.
261 * po/opcodes.pot: Regenerate.
263 2018-06-24 Nick Clifton <nickc@redhat.com>
267 2019-01-09 John Darrington <john@darrington.wattle.id.au>
269 * s12z-dis.c (print_insn_s12z): Do not dereference an operand
271 -dis.c (opr_emit_disassembly): Do not omit an index if it is
274 2019-01-09 Andrew Paprocki <andrew@ishiboo.com>
276 * configure: Regenerate.
278 2019-01-07 Alan Modra <amodra@gmail.com>
280 * configure: Regenerate.
281 * po/POTFILES.in: Regenerate.
283 2019-01-03 John Darrington <john@darrington.wattle.id.au>
285 * s12z-opc.c: New file.
286 * s12z-opc.h: New file.
287 * s12z-dis.c: Removed all code not directly related to display
288 of instructions. Used the interface provided by the new files
290 * Makefile.am (TARGET_LIBOPCODES_CFILES) Add s12z-opc.c.
291 * Makefile.in: Regenerate.
292 * configure.ac (bfd_s12z_arch): Correct the dependencies.
293 * configure: Regenerate.
295 2019-01-01 Alan Modra <amodra@gmail.com>
297 Update year range in copyright notice of all files.
299 For older changes see ChangeLog-2018
301 Copyright (C) 2019 Free Software Foundation, Inc.
303 Copying and distribution of this file, with or without modification,
304 are permitted in any medium without royalty provided the copyright
305 notice and this notice are preserved.
311 version-control: never