1 2019-04-15 Sudakshina Das <sudi.das@arm.com>
3 * arm-dis.c (print_insn_thumb32): Updated to accept new %Y pattern.
5 2019-04-15 Sudakshina Das <sudi.das@arm.com>
7 * arm-dis.c (print_insn_thumb32): Add '%<bitfield>S' to print an
8 Arm register with r13 and r15 unpredictable.
9 (thumb32_opcodes): New instructions for bfx and bflx.
11 2019-04-15 Sudakshina Das <sudi.das@arm.com>
13 * arm-dis.c (thumb32_opcodes): New instructions for bf.
15 2019-04-15 Sudakshina Das <sudi.das@arm.com>
17 * arm-dis.c (print_insn_thumb32): Updated to accept new %W pattern.
19 2019-04-15 Sudakshina Das <sudi.das@arm.com>
21 * arm-dis.c (print_insn_thumb32): Updated to accept new %G pattern.
23 2019-04-15 Thomas Preud'homme <thomas.preudhomme@arm.com>
25 * arm-dis.c (select_arm_features): Add logic for Armv8.1-M Mainline.
27 2019-04-12 John Darrington <john@darrington.wattle.id.au>
29 s12z-dis.c, s12z-opc.c, s12z-opc.h: Replace "operator" with
30 "optr". ("operator" is a reserved word in c++).
32 2019-04-11 Sudakshina Das <sudi.das@arm.com>
34 * aarch64-opc.c (aarch64_print_operand): Add case for
36 (verify_constraints): Likewise.
37 * aarch64-tbl.h (QL_LDST_AT): Update to add SP qualifier.
38 (struct aarch64_opcode): Update stg, stzg, st2g, stz2g instructions
39 to accept Rt|SP as first operand.
40 (AARCH64_OPERANDS): Add new Rt_SP.
41 * aarch64-asm-2.c: Regenerated.
42 * aarch64-dis-2.c: Regenerated.
43 * aarch64-opc-2.c: Regenerated.
45 2019-04-11 Sudakshina Das <sudi.das@arm.com>
47 * aarch64-asm-2.c: Regenerated.
48 * aarch64-dis-2.c: Likewise.
49 * aarch64-opc-2.c: Likewise.
50 * aarch64-tbl.h (aarch64_opcode): Add new ldgm and stgm.
52 2019-04-09 Robert Suchanek <robert.suchanek@mips.com>
54 * mips-opc.c (mips_builtin_opcodes): Add RDHWR rt rd sel.
56 2019-04-08 H.J. Lu <hongjiu.lu@intel.com>
58 * i386-opc.tbl: Consolidate AVX512 BF16 entries.
59 * i386-init.h: Regenerated.
61 2019-04-07 Alan Modra <amodra@gmail.com>
63 * ppc-dis.c (print_insn_powerpc): Use a tiny state machine
64 op_separator to control printing of spaces, comma and parens
65 rather than need_comma, need_paren and spaces vars.
67 2019-04-07 Alan Modra <amodra@gmail.com>
70 * arm-dis.c (print_insn_coprocessor): Correct bracket placement.
71 (print_insn_neon, print_insn_arm): Likewise.
73 2019-04-05 Xuepeng Guo <xuepeng.guo@intel.com>
75 * i386-dis-evex.h (evex_table): Updated to support BF16
77 * i386-dis.c (enum): Add EVEX_W_0F3852_P_1, EVEX_W_0F3872_P_1
78 and EVEX_W_0F3872_P_3.
79 * i386-gen.c (cpu_flag_init): Add CPU_AVX512_BF16_FLAGS.
80 (cpu_flags): Add bitfield for CpuAVX512_BF16.
81 * i386-opc.h (enum): Add CpuAVX512_BF16.
82 (i386_cpu_flags): Add bitfield for cpuavx512_bf16.
83 * i386-opc.tbl: Add AVX512 BF16 instructions.
84 * i386-init.h: Regenerated.
85 * i386-tbl.h: Likewise.
87 2019-04-05 Alan Modra <amodra@gmail.com>
89 * ppc-opc.c (XLBH_MASK): Subtract off BH field from BB_MASK.
90 (powerpc_opcodes): Reorder bcctr and bclr extended mnemonics
91 to favour printing of "-" branch hint when using the "y" bit.
92 Allow BH field on bc{ctr,lr,tar}{,l}{-,+}.
94 2019-04-05 Alan Modra <amodra@gmail.com>
96 * ppc-dis.c (print_insn_powerpc): Delay printing spaces after
97 opcode until first operand is output.
99 2019-04-04 Peter Bergner <bergner@linux.ibm.com>
102 * ppc-opc.c (valid_bo_pre_v2): Add comments.
103 (valid_bo_post_v2): Add support for 'at' branch hints.
104 (insert_bo): Only error on branch on ctr.
105 (get_bo_hint_mask): New function.
106 (insert_boe): Add new 'branch_taken' formal argument. Add support
107 for inserting 'at' branch hints.
108 (extract_boe): Add new 'branch_taken' formal argument. Add support
109 for extracting 'at' branch hints.
110 (insert_bom, extract_bom, insert_bop, extract_bop): New functions.
111 (BOE): Delete operand.
112 (BOM, BOP): New operands.
114 (XLYLK, XLYLK_MASK, XLYBB_MASK): Delete.
115 (powerpc_opcodes) <bc-, bcl-, bca-, bcla-, bclr-, bclrl-, bcctr-,
116 bcctrl-, bctar-, bctarl->: Replace BOE with BOM.
117 (powerpc_opcodes) <bc+, bcl+, bca+, bcla+, bclr+, bclrl+, bcctr+,
118 bcctrl+, bctar+, bctarl+>: Replace BOE with BOP.
119 <bdnztar, bdnztarl, bdztar, bdztarl, btar, btarl, bdnztar-, bdnztarl-,
120 bdnztar+, bdnztarl+, bdztar-, bdztarl-, bdztar+, bdztarl+, bgetar,
121 bnltar, bgetarl, bnltarl, bletar, bngtar, bletarl, bngtarl, bnetar,
122 bnetarl, bnstar, bnutar, bnstarl, bnutarl, bgetar-, bnltar-, bgetarl-,
123 bnltarl-, bletar-, bngtar-, bletarl-, bngtarl-, bnetar-, bnetarl-,
124 bnstar-, bnutar-, bnstarl-, bnutarl-, bgetar+, bnltar+, bgetarl+,
125 bnltarl+, bletar+, bngtar+, bletarl+, bngtarl+, bnetar+, bnetarl+,
126 bnstar+, bnutar+, bnstarl+, bnutarl+, blttar, blttarl, bgttar, bgttarl,
127 beqtar, beqtarl, bsotar, buntar, bsotarl, buntarl, blttar-, blttarl-,
128 bgttar-, bgttarl-, beqtar-, beqtarl-, bsotar-, buntar-, bsotarl-,
129 buntarl-, blttar+, blttarl+, bgttar+, bgttarl+, beqtar+, beqtarl+,
130 bsotar+, buntar+, bsotarl+, buntarl+, bdnzftar, bdnzftarl, bdzftar,
131 bdzftarl, bftar, bftarl, bftar-, bftarl-, bftar+, bftarl+, bdnzttar,
132 bdnzttarl, bdzttar, bdzttarl, bttar, bttarl, bttar-, bttarl-, bttar+,
133 bttarl+>: New extended mnemonics.
135 2019-03-28 Alan Modra <amodra@gmail.com>
138 * ppc-opc.c (BTF): Define.
139 (powerpc_opcodes): Use for mtfsb*.
140 * ppc-dis.c (print_insn_powerpc): Print fields with both
141 PPC_OPERAND_CR_REG and PPC_OPERAND_CR_BIT as a plain number.
143 2019-03-25 Tamar Christina <tamar.christina@arm.com>
145 * arm-dis.c (struct arm_private_data): Remove has_mapping_symbols.
146 (mapping_symbol_for_insn): Implement new algorithm.
147 (print_insn): Remove duplicate code.
149 2019-03-25 Tamar Christina <tamar.christina@arm.com>
151 * aarch64-dis.c (print_insn_aarch64):
154 2019-03-25 Tamar Christina <tamar.christina@arm.com>
156 * aarch64-dis.c (print_insn_aarch64): Update the mapping symbol search
159 2019-03-25 Tamar Christina <tamar.christina@arm.com>
161 * aarch64-dis.c (last_stop_offset): New.
162 (print_insn_aarch64): Use stop_offset.
164 2019-03-19 H.J. Lu <hongjiu.lu@intel.com>
167 * i386-gen.c (cpu_flag_init): Add CPU_ANY_AVX512F_FLAGS to
169 * i386-init.h: Regenerated.
171 2019-03-18 H.J. Lu <hongjiu.lu@intel.com>
174 * i386-opc.tbl: Add Optimize to vmovdqa32, vmovdqa64, vmovdqu8,
175 vmovdqu16, vmovdqu32 and vmovdqu64.
176 * i386-tbl.h: Regenerated.
178 2019-03-12 Andreas Krebbel <krebbel@linux.ibm.com>
180 * s390-opc.txt: Rename selhhhr to selfhr. Remove optional operand
181 from vstrszb, vstrszh, and vstrszf.
183 2019-03-12 Andreas Krebbel <krebbel@linux.ibm.com>
185 * s390-opc.txt: Add instruction descriptions.
187 2019-02-08 Jim Wilson <jimw@sifive.com>
189 * riscv-opc.c (riscv_opcodes) <beq>: Use Cz to compress 3 operand form.
192 2019-02-07 Tamar Christina <tamar.christina@arm.com>
194 * arm-dis.c (arm_opcodes): Redefine hlt to armv1.
196 2019-02-07 Tamar Christina <tamar.christina@arm.com>
199 * aarch64-opc.h (enum aarch64_field_kind): Add FLD_sz.
200 * aarch64-opc.c (verify_elem_sd): New.
201 (fields): Add FLD_sz entr.
202 * aarch64-tbl.h (_SIMD_INSN): New.
203 (aarch64_opcode_table): Add elem_sd verifier to fmla, fmls, fmul and
204 fmulx scalar and vector by element isns.
206 2019-02-07 Nick Clifton <nickc@redhat.com>
208 * po/sv.po: Updated Swedish translation.
210 2019-01-31 Andreas Krebbel <krebbel@linux.ibm.com>
212 * s390-mkopc.c (main): Accept arch13 as cpu string.
213 * s390-opc.c: Add new instruction formats and instruction opcode
215 * s390-opc.txt: Add new arch13 instructions.
217 2019-01-25 Sudakshina Das <sudi.das@arm.com>
219 * aarch64-tbl.h (QL_LDST_AT): Update macro.
220 (aarch64_opcode): Change encoding for stg, stzg
222 * aarch64-asm-2.c: Regenerated.
223 * aarch64-dis-2.c: Regenerated.
224 * aarch64-opc-2.c: Regenerated.
226 2019-01-25 Sudakshina Das <sudi.das@arm.com>
228 * aarch64-asm-2.c: Regenerated.
229 * aarch64-dis-2.c: Likewise.
230 * aarch64-opc-2.c: Likewise.
231 * aarch64-tbl.h (aarch64_opcode): Add new stzgm.
233 2019-01-25 Sudakshina Das <sudi.das@arm.com>
234 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
236 * aarch64-asm.c (aarch64_ins_addr_simple_2): Remove.
237 * aarch64-asm.h (ins_addr_simple_2): Likeiwse.
238 * aarch64-dis.c (aarch64_ext_addr_simple_2): Likewise.
239 * aarch64-dis.h (ext_addr_simple_2): Likewise.
240 * aarch64-opc.c (operand_general_constraint_met_p): Remove
241 case for ldstgv_indexed.
242 (aarch64_print_operand): Remove case for AARCH64_OPND_ADDR_SIMPLE_2.
243 * aarch64-tbl.h (struct aarch64_opcode): Remove ldgv and stgv.
244 (AARCH64_OPERANDS): Remove ADDR_SIMPLE_2.
245 * aarch64-asm-2.c: Regenerated.
246 * aarch64-dis-2.c: Regenerated.
247 * aarch64-opc-2.c: Regenerated.
249 2019-01-23 Nick Clifton <nickc@redhat.com>
251 * po/pt_BR.po: Updated Brazilian Portuguese translation.
253 2019-01-21 Nick Clifton <nickc@redhat.com>
255 * po/de.po: Updated German translation.
256 * po/uk.po: Updated Ukranian translation.
258 2019-01-20 Chenghua Xu <paul.hua.gm@gmail.com>
259 * mips-dis.c (mips_arch_choices): Fix typo in
260 gs464, gs464e and gs264e descriptors.
262 2019-01-19 Nick Clifton <nickc@redhat.com>
264 * configure: Regenerate.
265 * po/opcodes.pot: Regenerate.
267 2018-06-24 Nick Clifton <nickc@redhat.com>
271 2019-01-09 John Darrington <john@darrington.wattle.id.au>
273 * s12z-dis.c (print_insn_s12z): Do not dereference an operand
275 -dis.c (opr_emit_disassembly): Do not omit an index if it is
278 2019-01-09 Andrew Paprocki <andrew@ishiboo.com>
280 * configure: Regenerate.
282 2019-01-07 Alan Modra <amodra@gmail.com>
284 * configure: Regenerate.
285 * po/POTFILES.in: Regenerate.
287 2019-01-03 John Darrington <john@darrington.wattle.id.au>
289 * s12z-opc.c: New file.
290 * s12z-opc.h: New file.
291 * s12z-dis.c: Removed all code not directly related to display
292 of instructions. Used the interface provided by the new files
294 * Makefile.am (TARGET_LIBOPCODES_CFILES) Add s12z-opc.c.
295 * Makefile.in: Regenerate.
296 * configure.ac (bfd_s12z_arch): Correct the dependencies.
297 * configure: Regenerate.
299 2019-01-01 Alan Modra <amodra@gmail.com>
301 Update year range in copyright notice of all files.
303 For older changes see ChangeLog-2018
305 Copyright (C) 2019 Free Software Foundation, Inc.
307 Copying and distribution of this file, with or without modification,
308 are permitted in any medium without royalty provided the copyright
309 notice and this notice are preserved.
315 version-control: never