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x86: re-number PREFIX_0X<nn>
[thirdparty/binutils-gdb.git] / opcodes / ChangeLog
CommitLineData
b933fa4b
JB
12021-03-23 Jan Beulich <jbeulich@suse.com>
2
3 * i386-opc.h (PREFIX_0XF2, PREFIX_0XF3): Excahnge values. Extend
4 comment.
5 * i386-tbl.h: Re-generate.
6
dac10fb0
JB
72021-03-23 Jan Beulich <jbeulich@suse.com>
8
9 * i386-opc.h (struct insn_template): Move cpu_flags field past
10 opcode_modifier one.
11 * i386-tbl.h: Re-generate.
12
441f6aca
JB
132021-03-23 Jan Beulich <jbeulich@suse.com>
14
15 * i386-gen.c (opcode_modifiers): New OpcodeSpace element.
16 * i386-opc.h (OpcodeSpace): New enumerator.
17 (VEX0F, VEX0F38, VEX0F3A, XOP08, XOP09, XOP0A): Rename to ...
18 (SPACE_BASE, SPACE_0F, SPACE_0F38, SPACE_0F3A, SPACE_XOP08,
19 SPACE_XOP09, SPACE_XOP0A): ... respectively.
20 (struct i386_opcode_modifier): New field opcodespace. Shrink
21 opcodeprefix field.
22 i386-opc.tbl (Space0F, Space0F38, Space0F3A, SpaceXOP08,
23 SpaceXOP09, SpaceXOP0A): Define. Use them to replace
24 OpcodePrefix uses.
25 * i386-tbl.h: Re-generate.
26
08dedd66
ML
272021-03-22 Martin Liska <mliska@suse.cz>
28
29 * aarch64-dis.c (parse_aarch64_dis_option): Replace usage of CONST_STRNEQ with startswith.
30 * arc-dis.c (parse_option): Likewise.
31 * arm-dis.c (parse_arm_disassembler_options): Likewise.
32 * cris-dis.c (print_with_operands): Likewise.
33 * h8300-dis.c (bfd_h8_disassemble): Likewise.
34 * i386-dis.c (print_insn): Likewise.
35 * ia64-gen.c (fetch_insn_class): Likewise.
36 (parse_resource_users): Likewise.
37 (in_iclass): Likewise.
38 (lookup_specifier): Likewise.
39 (insert_opcode_dependencies): Likewise.
40 * mips-dis.c (parse_mips_ase_option): Likewise.
41 (parse_mips_dis_option): Likewise.
42 * s390-dis.c (disassemble_init_s390): Likewise.
43 * wasm32-dis.c (parse_wasm32_disassembler_options): Likewise.
44
80d49d6a
KLC
452021-03-16 Kuan-Lin Chen <kuanlinchentw@gmail.com>
46
47 * riscv-opc.c (riscv_opcodes): Add zba, zbb and zbc instructions.
48
7fce7ea9
PW
492021-03-12 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com>
50
51 * aarch64-opc.c: Add lorc_el1, lorea_el1, lorn_el1, lorsa_el1,
52 icc_ctlr_el3, icc_sre_elx, ich_vtr_el2 system registers.
53
78c84bf9
AM
542021-03-12 Alan Modra <amodra@gmail.com>
55
56 * i386-dis.c (print_insn <PREFIX_IGNORED>): Correct typo.
57
fd1fd061
JB
582021-03-11 Jan Beulich <jbeulich@suse.com>
59
60 * i386-dis.c (OP_XMM): Re-order checks.
61
ac7a2311
JB
622021-03-11 Jan Beulich <jbeulich@suse.com>
63
64 * i386-dis.c (putop): Drop need_vex check when also checking
65 vex.evex.
66 (intel_operand_size, OP_E_memory): Drop vex.evex check when also
67 checking vex.b.
68
da944c8a
JB
692021-03-11 Jan Beulich <jbeulich@suse.com>
70
71 * i386-dis.c (OP_E_memory): Drop xmmq_mode from broadcast
72 checks. Move case label past broadcast check.
73
b763d508
JB
742021-03-10 Jan Beulich <jbeulich@suse.com>
75
76 * opcodes/i386-dis.c (MVexVSIBDQWpX, MVexVSIBQDWpX,
77 vex_vsib_d_w_d_mode, vex_vsib_q_w_d_mode,
78 REG_EVEX_0F38C7_M_0_L_2_W_0, REG_EVEX_0F38C7_M_0_L_2_W_1,
79 EVEX_W_0F3891, EVEX_W_0F3893, EVEX_W_0F38A1, EVEX_W_0F38A3,
80 EVEX_W_0F38C7_M_0_L_2): Delete.
81 (REG_EVEX_0F38C7_M_0_L_2): New.
82 (intel_operand_size): Handle VEX and EVEX the same for
83 vex_vsib_d_w_dq_mode and vex_vsib_q_w_dq_mode. Drop
84 vex_vsib_d_w_d_mode and vex_vsib_q_w_d_mode cases.
85 (OP_E_memory, OP_XMM, OP_VEX): Drop vex_vsib_d_w_d_mode and
86 vex_vsib_q_w_d_mode uses.
87 * i386-dis-evex.h (evex_table): Adjust opcode 0F3891, 0F3893,
88 0F38A1, and 0F38A3 entries.
89 * i386-dis-evex-len.h (evex_len_table): Adjust opcode 0F38C7
90 entry.
91 * i386-dis-evex-reg.h: Fold opcode 0F38C7 entries.
92 * i386-dis-evex-w.h: Delete opcode 0F3891, 0F3893, 0F38A1, and
93 0F38A3 entries.
94
32e31ad7
JB
952021-03-10 Jan Beulich <jbeulich@suse.com>
96
97 * opcodes/i386-dis.c (REG_0FXOP_09_01_L_0, REG_0FXOP_09_02_L_0,
98 REG_0FXOP_09_12_M_1_L_0, REG_0FXOP_0A_12_L_0,
99 MOD_VEX_0FXOP_09_12): Rename to ...
100 (REG_XOP_09_01_L_0, REG_XOP_09_02_L_0, REG_XOP_09_12_M_1_L_0,
101 REG_XOP_0A_12_L_0, MOD_XOP_09_12): ... these.
102 (MOD_62_32BIT, MOD_8D, MOD_C4_32BIT, MOD_C5_32BIT,
103 RM_0F3A0F_P_1_MOD_3_REG_0, X86_64_0F24, X86_64_0F26,
104 X86_64_VEX_0F3849, X86_64_VEX_0F384B, X86_64_VEX_0F385C,
105 X86_64_VEX_0F385E, X86_64_0FC7_REG_6_MOD_3_PREFIX_1): Move.
106 (reg_table): Adjust comments.
107 (x86_64_table): Move X86_64_0F24, X86_64_0F26,
108 X86_64_VEX_0F3849, X86_64_VEX_0F384B, X86_64_VEX_0F385C,
109 X86_64_VEX_0F385E, and X86_64_0FC7_REG_6_MOD_3_PREFIX_1 entries.
110 (xop_table): Adjust opcode 09_01, 09_02, and 09_12 entries.
111 (vex_len_table): Adjust opcode 0A_12 entry.
112 (mod_table): Move MOD_62_32BIT, MOD_8D, MOD_C4_32BIT,
113 MOD_C5_32BIT, and MOD_XOP_09_12 entries.
114 (rm_table): Move hreset entry.
115
85ba7507
JB
1162021-03-10 Jan Beulich <jbeulich@suse.com>
117
118 * opcodes/i386-dis.c (EVEX_LEN_0F6E, EVEX_LEN_0F7E_P_1,
119 EVEX_LEN_0F7E_P_2, EVEX_LEN_0FC4, EVEX_LEN_0FC5, EVEX_LEN_0FD6,
120 EVEX_LEN_0F3816, EVEX_LEN_0F3A14, EVEX_LEN_0F3A15,
121 EVEX_LEN_0F3A16, EVEX_LEN_0F3A17, EVEX_LEN_0F3A20,
122 EVEX_LEN_0F3A21_W_0, EVEX_LEN_0F3A22, EVEX_W_0FD6_L_0): Delete.
123 (EVEX_LEN_0F3816, EVEX_W_0FD6): New.
124 (get_valid_dis386): Also handle 512-bit vector length when
125 vectoring into vex_len_table[].
126 * i386-dis-evex.h (evex_table): Adjust opcode 0F6E, 0FC4, 0FC5,
127 0FD6, 0F3A14, 0F3A15, 0F3A16, 0F3A17, 0F3A20, and 0F3A22
128 entries.
129 * i386-dis-evex-len.h: Delete opcode 0F6E, 0FC4, 0FC5, 0FD6,
130 0F3A14, 0F3A15, 0F3A16, 0F3A17, 0F3A20, and 0F3A22 entries.
131 * i386-dis-evex-prefix.h: Adjust 0F7E entry.
132 * i386-dis-evex-w.h: Adjust 0F7E, 0F7F, 0FD6, and 0F3A21
133 entries.
134
066f82b9
JB
1352021-03-10 Jan Beulich <jbeulich@suse.com>
136
137 * opcodes/i386-dis.c (EVEX_LEN_0F3A00_W_1, EVEX_LEN_0F3A01_W_1):
138 Rename to EVEX_LEN_0F3A00 and EVEX_LEN_0F3A01 respectively.
139 EVEX_W_0F3A00, EVEX_W_0F3A01): Delete.
140 * i386-dis-evex.h (evex_table): Adjust opcode 0F3A00 and 0F3A01
141 entries.
142 * i386-dis-evex-len.h (evex_len_table): Likewise.
143 * i386-dis-evex-w.h: Remove opcode 0F3A00 and 0F3A01 entries.
144
fc681dd6
JB
1452021-03-10 Jan Beulich <jbeulich@suse.com>
146
147 * opcodes/i386-dis.c (REG_EVEX_0F38C6, REG_EVEX_0F38C7,
148 MOD_EVEX_0F381A_W_0, MOD_EVEX_0F381A_W_1, MOD_EVEX_0F381B_W_0,
149 MOD_EVEX_0F381B_W_1, MOD_EVEX_0F385A_W_0, MOD_EVEX_0F385A_W_1,
150 MOD_EVEX_0F385B_W_0, MOD_EVEX_0F385B_W_1,
151 MOD_EVEX_0F38C6_REG_1, MOD_EVEX_0F38C6_REG_2,
152 MOD_EVEX_0F38C6_REG_5, MOD_EVEX_0F38C6_REG_6,
153 MOD_EVEX_0F38C7_REG_1, MOD_EVEX_0F38C7_REG_2,
154 MOD_EVEX_0F38C7_REG_5, MOD_EVEX_0F38C7_REG_6
155 EVEX_LEN_0F3819_W_0, EVEX_LEN_0F3819_W_1,
156 EVEX_LEN_0F381A_W_0_M_0, EVEX_LEN_0F381A_W_1_M_0,
157 EVEX_LEN_0F381B_W_0_M_0, EVEX_LEN_0F381B_W_1_M_0,
158 EVEX_LEN_0F385A_W_0_M_0, EVEX_LEN_0F385A_W_1_M_0,
159 EVEX_LEN_0F385B_W_0_M_0, EVEX_LEN_0F385B_W_1_M_0,
160 EVEX_LEN_0F38C6_R_1_M_0, EVEX_LEN_0F38C6_R_2_M_0,
161 EVEX_LEN_0F38C6_R_5_M_0, EVEX_LEN_0F38C6_R_6_M_0,
162 EVEX_LEN_0F38C7_R_1_M_0_W_0, EVEX_LEN_0F38C7_R_1_M_0_W_1,
163 EVEX_LEN_0F38C7_R_2_M_0_W_0, EVEX_LEN_0F38C7_R_2_M_0_W_1,
164 EVEX_LEN_0F38C7_R_5_M_0_W_0, EVEX_LEN_0F38C7_R_5_M_0_W_1,
165 EVEX_LEN_0F38C7_R_6_M_0_W_0, EVEX_LEN_0F38C7_R_6_M_0_W_1,
166 EVEX_LEN_0F3A18_W_0, EVEX_LEN_0F3A18_W_1, EVEX_LEN_0F3A19_W_0,
167 EVEX_LEN_0F3A19_W_1, EVEX_LEN_0F3A1A_W_0, EVEX_LEN_0F3A1A_W_1,
168 EVEX_LEN_0F3A1B_W_0, EVEX_LEN_0F3A1B_W_1, EVEX_LEN_0F3A23_W_0,
169 EVEX_LEN_0F3A23_W_1, EVEX_LEN_0F3A38_W_0, EVEX_LEN_0F3A38_W_1,
170 EVEX_LEN_0F3A39_W_0, EVEX_LEN_0F3A39_W_1, EVEX_LEN_0F3A3A_W_0,
171 EVEX_LEN_0F3A3A_W_1, EVEX_LEN_0F3A3B_W_0, EVEX_LEN_0F3A3B_W_1,
172 EVEX_LEN_0F3A43_W_0, EVEX_LEN_0F3A43_W_1 EVEX_W_0F3819,
173 EVEX_W_0F381A, EVEX_W_0F381B, EVEX_W_0F385A, EVEX_W_0F385B,
174 EVEX_W_0F38C7_R_1_M_0, EVEX_W_0F38C7_R_2_M_0,
175 EVEX_W_0F38C7_R_5_M_0, EVEX_W_0F38C7_R_6_M_0,
176 EVEX_W_0F3A18, EVEX_W_0F3A19, EVEX_W_0F3A1A, EVEX_W_0F3A1B,
177 EVEX_W_0F3A23, EVEX_W_0F3A38, EVEX_W_0F3A39, EVEX_W_0F3A3A,
178 EVEX_W_0F3A3B, EVEX_W_0F3A43): Delete.
179 REG_EVEX_0F38C6_M_0_L_2, REG_EVEX_0F38C7_M_0_L_2_W_0,
180 REG_EVEX_0F38C7_M_0_L_2_W_1, MOD_EVEX_0F381A,
181 MOD_EVEX_0F381B, MOD_EVEX_0F385A, MOD_EVEX_0F385B,
182 MOD_EVEX_0F38C6, MOD_EVEX_0F38C7 EVEX_LEN_0F3819,
183 EVEX_LEN_0F381A_M_0, EVEX_LEN_0F381B_M_0,
184 EVEX_LEN_0F385A_M_0, EVEX_LEN_0F385B_M_0,
185 EVEX_LEN_0F38C6_M_0, EVEX_LEN_0F38C7_M_0,
186 EVEX_LEN_0F3A18, EVEX_LEN_0F3A19, EVEX_LEN_0F3A1A,
187 EVEX_LEN_0F3A1B, EVEX_LEN_0F3A23, EVEX_LEN_0F3A38,
188 EVEX_LEN_0F3A39, EVEX_LEN_0F3A3A, EVEX_LEN_0F3A3B,
189 EVEX_LEN_0F3A43, EVEX_W_0F3819_L_n, EVEX_W_0F381A_M_0_L_n,
190 EVEX_W_0F381B_M_0_L_2, EVEX_W_0F385A_M_0_L_n,
191 EVEX_W_0F385B_M_0_L_2, EVEX_W_0F38C7_M_0_L_2,
192 EVEX_W_0F3A18_L_n, EVEX_W_0F3A19_L_n, EVEX_W_0F3A1A_L_2,
193 EVEX_W_0F3A1B_L_2, EVEX_W_0F3A23_L_n, EVEX_W_0F3A38_L_n,
194 EVEX_W_0F3A39_L_n, EVEX_W_0F3A3A_L_2, EVEX_W_0F3A3B_L_2,
195 EVEX_W_0F3A43_L_n): New.
196 * i386-dis-evex.h (evex_table): Adjust opcode 0F3819, 0F381A,
197 0F381B, 0F385A, 0F385B, 0F38C7, 0F3A18, 0F3A19, 0F3A1A, 0F3A1B,
198 0F3A23, 0F3A38, 0F3A39, 0F3A3A, 0F3A3B, and 0F3A43 entries.
199 * i386-dis-evex-len.h (evex_len_table): Link to vex_w_table[]
200 for opcodes 0F3819, 0F381A, 0F381B, 0F385A, 0F385B, 0F38C7,
201 0F3A18, 0F3A19, 0F3A1A, 0F3A1B, 0F3A23, 0F3A38, 0F3A39, 0F3A3A,
202 0F3A3B, and 0F3A43. Link to reg_table[] for opcodes 0F38C6.
203 * i386-dis-evex-mod.h: Adjust opcode 0F381A, 0F381B, 0F385A,
204 0F385B, 0F38C6, and 0F38C7 entries.
205 * i386-dis-evex-reg.h: No longer link to mod_table[] for opcodes
206 0F38C6 and 0F38C7.
207 * i386-dis-evex-w.h: No longer link to evex_len_table[] for
208 opcodes 0F3819, 0F38C7, 0F3A18, 0F3A19, 0F3A1A, 0F3A1B, 0F3A23,
209 0F3A38, 0F3A39, 0F3A3A, 0F3A3B, and 0F3A43. No longer link to
210 evex_len_table[] for opcodes 0F381A, 0F381B, 0F385A, and 0F385B.
211
13954a31
JB
2122021-03-10 Jan Beulich <jbeulich@suse.com>
213
214 * opcodes/i386-dis.c (MOD_VEX_W_0_0F41_P_0_LEN_1,
215 MOD_VEX_W_1_0F41_P_0_LEN_1, MOD_VEX_W_0_0F41_P_2_LEN_1,
216 MOD_VEX_W_1_0F41_P_2_LEN_1, MOD_VEX_W_0_0F42_P_0_LEN_1,
217 MOD_VEX_W_1_0F42_P_0_LEN_1, MOD_VEX_W_0_0F42_P_2_LEN_1,
218 MOD_VEX_W_1_0F42_P_2_LEN_1, MOD_VEX_W_0_0F44_P_0_LEN_1,
219 MOD_VEX_W_1_0F44_P_0_LEN_1, MOD_VEX_W_0_0F44_P_2_LEN_1,
220 MOD_VEX_W_1_0F44_P_2_LEN_1, MOD_VEX_W_0_0F45_P_0_LEN_1,
221 MOD_VEX_W_1_0F45_P_0_LEN_1, MOD_VEX_W_0_0F45_P_2_LEN_1,
222 MOD_VEX_W_1_0F45_P_2_LEN_1, MOD_VEX_W_0_0F46_P_0_LEN_1,
223 MOD_VEX_W_1_0F46_P_0_LEN_1, MOD_VEX_W_0_0F46_P_2_LEN_1,
224 MOD_VEX_W_1_0F46_P_2_LEN_1, MOD_VEX_W_0_0F47_P_0_LEN_1,
225 MOD_VEX_W_1_0F47_P_0_LEN_1, MOD_VEX_W_0_0F47_P_2_LEN_1,
226 MOD_VEX_W_1_0F47_P_2_LEN_1, MOD_VEX_W_0_0F4A_P_0_LEN_1,
227 MOD_VEX_W_1_0F4A_P_0_LEN_1, MOD_VEX_W_0_0F4A_P_2_LEN_1,
228 MOD_VEX_W_1_0F4A_P_2_LEN_1, MOD_VEX_W_0_0F4B_P_0_LEN_1,
229 MOD_VEX_W_1_0F4B_P_0_LEN_1, MOD_VEX_W_0_0F4B_P_2_LEN_1,
230 MOD_VEX_W_0_0F91_P_0_LEN_0, MOD_VEX_W_1_0F91_P_0_LEN_0,
231 MOD_VEX_W_0_0F91_P_2_LEN_0, MOD_VEX_W_1_0F91_P_2_LEN_0,
232 MOD_VEX_W_0_0F92_P_0_LEN_0, MOD_VEX_W_0_0F92_P_2_LEN_0,
233 MOD_VEX_0F92_P_3_LEN_0, MOD_VEX_W_0_0F93_P_0_LEN_0,
234 MOD_VEX_W_0_0F93_P_2_LEN_0, MOD_VEX_0F93_P_3_LEN_0,
235 MOD_VEX_W_0_0F98_P_0_LEN_0, MOD_VEX_W_1_0F98_P_0_LEN_0,
236 MOD_VEX_W_0_0F98_P_2_LEN_0, MOD_VEX_W_1_0F98_P_2_LEN_0,
237 MOD_VEX_W_0_0F99_P_0_LEN_0, MOD_VEX_W_1_0F99_P_0_LEN_0,
238 MOD_VEX_W_0_0F99_P_2_LEN_0, MOD_VEX_W_1_0F99_P_2_LEN_0,
239 PREFIX_VEX_0F41, PREFIX_VEX_0F42, PREFIX_VEX_0F44,
240 PREFIX_VEX_0F45, PREFIX_VEX_0F46, PREFIX_VEX_0F47,
241 PREFIX_VEX_0F4A, PREFIX_VEX_0F4B, PREFIX_VEX_0F90,
242 PREFIX_VEX_0F91, PREFIX_VEX_0F92, PREFIX_VEX_0F93,
243 PREFIX_VEX_0F98, PREFIX_VEX_0F99, VEX_LEN_0F41_P_0,
244 VEX_LEN_0F41_P_2, VEX_LEN_0F42_P_0, VEX_LEN_0F42_P_2,
245 VEX_LEN_0F44_P_0, VEX_LEN_0F44_P_2, VEX_LEN_0F45_P_0,
246 VEX_LEN_0F45_P_2, VEX_LEN_0F46_P_0, VEX_LEN_0F46_P_2,
247 VEX_LEN_0F47_P_0, VEX_LEN_0F47_P_2, VEX_LEN_0F4A_P_0,
248 VEX_LEN_0F4A_P_2, VEX_LEN_0F4B_P_0, VEX_LEN_0F4B_P_2,
249 VEX_LEN_0F90_P_0, VEX_LEN_0F90_P_2, VEX_LEN_0F91_P_0,
250 VEX_LEN_0F91_P_2, VEX_LEN_0F92_P_0, VEX_LEN_0F92_P_2,
251 VEX_LEN_0F92_P_3, VEX_LEN_0F93_P_0, VEX_LEN_0F93_P_2,
252 VEX_LEN_0F93_P_3, VEX_LEN_0F98_P_0, VEX_LEN_0F98_P_2,
253 VEX_LEN_0F99_P_0, VEX_LEN_0F99_P_2, VEX_W_0F41_P_0_LEN_1,
254 VEX_W_0F41_P_2_LEN_1, VEX_W_0F42_P_0_LEN_1,
255 VEX_W_0F42_P_2_LEN_1, VEX_W_0F44_P_0_LEN_0,
256 VEX_W_0F44_P_2_LEN_0, VEX_W_0F45_P_0_LEN_1,
257 VEX_W_0F45_P_2_LEN_1, VEX_W_0F46_P_0_LEN_1,
258 VEX_W_0F46_P_2_LEN_1, VEX_W_0F47_P_0_LEN_1,
259 VEX_W_0F47_P_2_LEN_1, VEX_W_0F4A_P_0_LEN_1,
260 VEX_W_0F4A_P_2_LEN_1, VEX_W_0F4B_P_0_LEN_1,
261 VEX_W_0F4B_P_2_LEN_1, VEX_W_0F90_P_0_LEN_0,
262 VEX_W_0F90_P_2_LEN_0, VEX_W_0F91_P_0_LEN_0,
263 VEX_W_0F91_P_2_LEN_0, VEX_W_0F92_P_0_LEN_0,
264 VEX_W_0F92_P_2_LEN_0, VEX_W_0F93_P_0_LEN_0,
265 VEX_W_0F93_P_2_LEN_0, VEX_W_0F98_P_0_LEN_0,
266 VEX_W_0F98_P_2_LEN_0, VEX_W_0F99_P_0_LEN_0,
267 VEX_W_0F99_P_2_LEN_0): Delete.
268 MOD_VEX_0F41_L_1, MOD_VEX_0F42_L_1, MOD_VEX_0F44_L_0,
269 MOD_VEX_0F45_L_1, MOD_VEX_0F46_L_1, MOD_VEX_0F47_L_1,
270 MOD_VEX_0F4A_L_1, MOD_VEX_0F4B_L_1, MOD_VEX_0F91_L_0,
271 MOD_VEX_0F92_L_0, MOD_VEX_0F93_L_0, MOD_VEX_0F98_L_0,
272 MOD_VEX_0F99_L_0, PREFIX_VEX_0F41_L_1_M_1_W_0,
273 PREFIX_VEX_0F41_L_1_M_1_W_1, PREFIX_VEX_0F42_L_1_M_1_W_0,
274 PREFIX_VEX_0F42_L_1_M_1_W_1, PREFIX_VEX_0F44_L_0_M_1_W_0,
275 PREFIX_VEX_0F44_L_0_M_1_W_1, PREFIX_VEX_0F45_L_1_M_1_W_0,
276 PREFIX_VEX_0F45_L_1_M_1_W_1, PREFIX_VEX_0F46_L_1_M_1_W_0,
277 PREFIX_VEX_0F46_L_1_M_1_W_1, PREFIX_VEX_0F47_L_1_M_1_W_0,
278 PREFIX_VEX_0F47_L_1_M_1_W_1, PREFIX_VEX_0F4A_L_1_M_1_W_0,
279 PREFIX_VEX_0F4A_L_1_M_1_W_1, PREFIX_VEX_0F4B_L_1_M_1_W_0,
280 PREFIX_VEX_0F4B_L_1_M_1_W_1, PREFIX_VEX_0F90_L_0_W_0,
281 PREFIX_VEX_0F90_L_0_W_1, PREFIX_VEX_0F91_L_0_M_0_W_0,
282 PREFIX_VEX_0F91_L_0_M_0_W_1, PREFIX_VEX_0F92_L_0_M_1_W_0,
283 PREFIX_VEX_0F92_L_0_M_1_W_1, PREFIX_VEX_0F93_L_0_M_1_W_0,
284 PREFIX_VEX_0F93_L_0_M_1_W_1, PREFIX_VEX_0F98_L_0_M_1_W_0,
285 PREFIX_VEX_0F98_L_0_M_1_W_1, PREFIX_VEX_0F99_L_0_M_1_W_0,
286 PREFIX_VEX_0F99_L_0_M_1_W_1, VEX_LEN_0F41, VEX_LEN_0F42,
287 VEX_LEN_0F44, VEX_LEN_0F45, VEX_LEN_0F46, VEX_LEN_0F47,
288 VEX_LEN_0F4A, VEX_LEN_0F4B, VEX_LEN_0F90, VEX_LEN_0F91,
289 VEX_LEN_0F92, VEX_LEN_0F93, VEX_LEN_0F98, VEX_LEN_0F99,
290 VEX_W_0F41_L_1_M_1, VEX_W_0F42_L_1_M_1, VEX_W_0F44_L_0_M_1,
291 VEX_W_0F45_L_1_M_1, VEX_W_0F46_L_1_M_1, VEX_W_0F47_L_1_M_1,
292 VEX_W_0F4A_L_1_M_1, VEX_W_0F4B_L_1_M_1, VEX_W_0F90_L_0,
293 VEX_W_0F91_L_0_M_0, VEX_W_0F92_L_0_M_1, VEX_W_0F93_L_0_M_1,
294 VEX_W_0F98_L_0_M_1, VEX_W_0F99_L_0_M_1): New.
295 (prefix_table): No longer link to vex_len_table[] for opcodes
296 0F41, 0F42, 0F44, 0F45, 0F46, 0F47, 0F4A, 0F4B, 0F90, 0F91,
297 0F92, 0F93, 0F98, and 0F99.
298 (vex_table): Link to vex_len_table[] for opcodes 0F41, 0F42,
299 0F44, 0F45, 0F46, 0F47, 0F4A, 0F4B, 0F90, 0F91, 0F92, 0F93,
300 0F98, and 0F99.
301 (vex_len_table): Link to mod_table[] for opcodes 0F41, 0F42,
302 0F44, 0F45, 0F46, 0F47, 0F4A, 0F4B, 0F90, 0F91, 0F92, 0F93,
303 0F98, and 0F99.
304 (vex_w_table): Link to prefix_table[] for opcodes 0F41, 0F42,
305 0F44, 0F45, 0F46, 0F47, 0F4A, 0F4B, 0F90, 0F91, 0F92, 0F93,
306 0F98, and 0F99.
307 (mod_table): Link to vex_w_table[] for opcodes 0F41, 0F42,
308 0F44, 0F45, 0F46, 0F47, 0F4A, 0F4B, 0F90, 0F91, 0F92, 0F93,
309 0F98, and 0F99.
310
14d10c6c
JB
3112021-03-10 Jan Beulich <jbeulich@suse.com>
312
313 * opcodes/i386-dis.c (VEX_REG_0F71, VEX_REG_0F72, VEX_REG_0F73):
314 Rename to REG_VEX_0F71_M_0, REG_VEX_0F72_M_0, and
315 REG_VEX_0F73_M_0 respectively.
316 (MOD_VEX_0F71_REG_2, MOD_VEX_0F71_REG_4, MOD_VEX_0F71_REG_6,
317 MOD_VEX_0F72_REG_2, MOD_VEX_0F72_REG_4, MOD_VEX_0F72_REG_6,
318 MOD_VEX_0F73_REG_2, MOD_VEX_0F73_REG_3, MOD_VEX_0F73_REG_6,
319 MOD_VEX_0F73_REG_7): Delete.
320 (MOD_VEX_0F71, MOD_VEX_0F72, MOD_VEX_0F73): New.
321 (PREFIX_VEX_0F38F5, PREFIX_VEX_0F38F6, PREFIX_VEX_0F38F7,
322 PREFIX_VEX_0F3AF0): Rename to PREFIX_VEX_0F38F5_L_0,
323 PREFIX_VEX_0F38F6_L_0, PREFIX_VEX_0F38F7_L_0,
324 PREFIX_VEX_0F3AF0_L_0 respectively.
325 (VEX_LEN_0F38F3_R_1, VEX_LEN_0F38F3_R_2, VEX_LEN_0F38F3_R_3,
326 VEX_LEN_0F38F5_P_0, VEX_LEN_0F38F5_P_1, VEX_LEN_0F38F5_P_3,
327 VEX_LEN_0F38F6_P_3, VEX_LEN_0F38F7_P_0, VEX_LEN_0F38F7_P_1,
328 VEX_LEN_0F38F7_P_2, VEX_LEN_0F38F7_P_3): Delete.
329 (VEX_LEN_0F38F3, VEX_LEN_0F38F5, VEX_LEN_0F38F6,
330 VEX_LEN_0F38F7): New.
331 (VEX_LEN_0F3AF0_P_3): Rename to VEX_LEN_0F3AF0.
332 (reg_table): No longer link to mod_table[] for VEX opcodes 0F71,
333 0F72, and 0F73. No longer link to vex_len_table[] for opcode
334 0F38F3.
335 (prefix_table): No longer link to vex_len_table[] for opcodes
336 0F38F5, 0F38F6, 0F38F7, and 0F3AF0.
337 (vex_table): Link to mod_table[] for opcodes 0F71, 0F72, and
338 0F73. Link to vex_len_table[] for opcodes 0F38F3, 0F38F5,
339 0F38F6, 0F38F7, and 0F3AF0.
340 (vex_len_table): Link to reg_table[] for opcode 0F38F3. Link to
341 prefix_table[] for opcodes 0F38F5, 0F38F6, 0F38F7, and 0F3AF0.
342 (mod_table): Link to reg_table[] for VEX opcodes 0F71, 0F72, and
343 0F73.
344
00ec1875
JB
3452021-03-10 Jan Beulich <jbeulich@suse.com>
346
347 * opcodes/i386-dis.c (REG_0F71, REG_0F72, REG_0F73): Rename to
348 REG_0F71_MOD_0, REG_0F72_MOD_0, and REG_0F73_MOD_0 respectively.
349 (MOD_0F71_REG_2, MOD_0F71_REG_4, MOD_0F71_REG_6, MOD_0F72_REG_2,
350 MOD_0F72_REG_4, MOD_0F72_REG_6, MOD_0F73_REG_2, MOD_0F73_REG_3,
351 MOD_0F73_REG_6, MOD_0F73_REG_7): Delete.
352 (MOD_0F71, MOD_0F72, MOD_0F73): New.
353 (dis386_twobyte): Link to mod_table[] for opcodes 71, 72, and
354 73.
355 (reg_table): No longer link to mod_table[] for opcodes 0F71,
356 0F72, and 0F73.
357 (mod_table): Link to reg_table[] for opcodes 0F71, 0F72, and
358 0F73.
359
31941983
JB
3602021-03-10 Jan Beulich <jbeulich@suse.com>
361
362 * opcodes/i386-dis.c (MOD_0F18_REG_4, MOD_0F18_REG_5,
363 MOD_0F18_REG_6, MOD_0F18_REG_7): Delete.
364 (reg_table): Don't link to mod_table[] where not needed. Add
365 PREFIX_IGNORED to nop entries.
366 (prefix_table): Replace PREFIX_OPCODE in nop entries.
367 (mod_table): Add nop entries next to prefetch ones. Drop
368 MOD_0F18_REG_4, MOD_0F18_REG_5, MOD_0F18_REG_6, and
369 MOD_0F18_REG_7 entries. Add PREFIX_IGNORED to nop entries.
370 (rm_table): Add PREFIX_IGNORED to nop entries. Drop
371 PREFIX_OPCODE from endbr* entries.
372 (get_valid_dis386): Also consider entry's name when zapping
373 vindex.
374 (print_insn): Handle PREFIX_IGNORED.
375
742732c7
JB
3762021-03-09 Jan Beulich <jbeulich@suse.com>
377
378 * opcodes/i386-gen.c (opcode_modifiers): Delete NoTrackPrefixOk,
379 IsLockable, RepPrefixOk, and HLEPrefixOk elements. Add PrefixOk
380 element.
381 * opcodes/i386-opc.h (NoTrackPrefixOk, IsLockable, HLEPrefixNone,
382 HLEPrefixLock, HLEPrefixAny, HLEPrefixRelease): Delete.
383 (PrefixNone, PrefixRep, PrefixHLERelease, PrefixNoTrack,
384 PrefixLock, PrefixHLELock, PrefixHLEAny): Define.
385 (struct i386_opcode_modifier): Delete notrackprefixok,
386 islockable, hleprefixok, and repprefixok fields. Add prefixok
387 field.
388 * opcodes/i386-opc.tbl (RepPrefixOk, LockPrefixOk, HLEPrefixAny,
389 HLEPrefixLock, HLEPrefixRelease, NoTrackPrefixOk): Define.
390 (mov, xchg, add, inc, sub, dec, sbb, and, or, xor, adc, neg,
391 not, btc, btr, bts, xadd, cmpxchg, cmpxchg8b, movq, cmpxchg16b):
392 Replace HLEPrefixOk.
393 * opcodes/i386-tbl.h: Re-generate.
394
e93a3b27
JB
3952021-03-09 Jan Beulich <jbeulich@suse.com>
396
397 * opcodes/i386-dis.c (dis386_twobyte): Add %LQ to sysexit.
398 * opcodes/i386-opc.tbl (sysexit): Drop No_lSuf and No_qSuf from
399 64-bit form.
400 * opcodes/i386-tbl.h: Re-generate.
401
75363b6d
JB
4022021-03-03 Jan Beulich <jbeulich@suse.com>
403
404 * i386-gen.c (output_i386_opcode): Don't get operand count. Look
405 for {} instead of {0}. Don't look for '0'.
406 * i386-opc.tbl: Drop operand count field. Drop redundant operand
407 size specifiers.
408
5a9f5403
NC
4092021-02-19 Nelson Chu <nelson.chu@sifive.com>
410
411 PR 27158
412 * riscv-dis.c (print_insn_args): Updated encoding macros.
413 * riscv-opc.c (MASK_RVC_IMM): defined to ENCODE_CITYPE_IMM.
414 (match_c_addi16sp): Updated encoding macros.
415 (match_c_lui): Likewise.
416 (match_c_lui_with_hint): Likewise.
417 (match_c_addi4spn): Likewise.
418 (match_c_slli): Likewise.
419 (match_slli_as_c_slli): Likewise.
420 (match_c_slli64): Likewise.
421 (match_srxi_as_c_srxi): Likewise.
422 (riscv_insn_types): Added .insn css/cl/cs.
423
3d73d29e
NC
4242021-02-18 Nelson Chu <nelson.chu@sifive.com>
425
426 * riscv-dis.c: Included cpu-riscv.h, and removed elfxx-riscv.h.
427 (default_priv_spec): Updated type to riscv_spec_class.
428 (parse_riscv_dis_option): Updated.
429 * riscv-opc.c: Moved stuff and make the file tidy.
430
b9b204b3
AM
4312021-02-17 Alan Modra <amodra@gmail.com>
432
433 * wasm32-dis.c: Include limits.h.
434 (CHAR_BIT): Provide backup define.
435 (wasm_read_leb128): Use CHAR_BIT to size "result" in bits.
436 Correct signed overflow checking.
437
394ae71f
JB
4382021-02-16 Jan Beulich <jbeulich@suse.com>
439
440 * i386-opc.tbl: Split CVTPI2PD template. Add SSE2AVX variant.
441 * i386-tbl.h: Re-generate.
442
b818b220
JB
4432021-02-16 Jan Beulich <jbeulich@suse.com>
444
445 * i386-gen.c (set_bitfield): Don't look for CpuFP, Mmword, nor
446 Oword.
447 * i386-opc.tbl (CpuFP, Mmword, Oword): Define.
448
ba2b480f
AK
4492021-02-15 Andreas Krebbel <krebbel@linux.ibm.com>
450
451 * s390-mkopc.c (main): Accept arch14 as cpu string.
452 * s390-opc.txt: Add new arch14 instructions.
453
95148614
NA
4542021-02-04 Nick Alcock <nick.alcock@oracle.com>
455
456 * configure.ac (SHARED_LIBADD): Remove explicit -lintl population in
457 favour of LIBINTL.
458 * configure: Regenerated.
459
bfd428bc
MF
4602021-02-08 Mike Frysinger <vapier@gentoo.org>
461
462 * tic54x-dis.c (sprint_mmr): Change to tic54x_mmregs.
463 * tic54x-opc.c (regs): Rename to ...
464 (tic54x_regs): ... this.
465 (mmregs): Rename to ...
466 (tic54x_mmregs): ... this.
467 (condition_codes): Rename to ...
468 (tic54x_condition_codes): ... this.
469 (cc2_codes): Rename to ...
470 (tic54x_cc2_codes): ... this.
471 (cc3_codes): Rename to ...
472 (tic54x_cc3_codes): ... this.
473 (status_bits): Rename to ...
474 (tic54x_status_bits): ... this.
475 (misc_symbols): Rename to ...
476 (tic54x_misc_symbols): ... this.
477
24075dcc
NC
4782021-02-04 Nelson Chu <nelson.chu@sifive.com>
479
480 * riscv-opc.c (MASK_RVB_IMM): Removed.
481 (riscv_opcodes): Removed zb* instructions.
482 (riscv_ext_version_table): Removed versions for zb*.
483
c3ffb8f3
AM
4842021-01-26 Alan Modra <amodra@gmail.com>
485
486 * i386-gen.c (parse_template): Ensure entire template_instance
487 is initialised.
488
1942a048
NC
4892021-01-15 Nelson Chu <nelson.chu@sifive.com>
490
491 * riscv-opc.c (riscv_gpr_names_abi): Aligned the code.
492 (riscv_fpr_names_abi): Likewise.
493 (riscv_opcodes): Likewise.
494 (riscv_insn_types): Likewise.
495
b800637e
NC
4962021-01-15 Nelson Chu <nelson.chu@sifive.com>
497
498 * riscv-dis.c (parse_riscv_dis_option): Fix typos of message.
499
dcd709e0
NC
5002021-01-15 Nelson Chu <nelson.chu@sifive.com>
501
502 * riscv-dis.c: Comments tidy and improvement.
503 * riscv-opc.c: Likewise.
504
5347ed60
AM
5052021-01-13 Alan Modra <amodra@gmail.com>
506
507 * Makefile.in: Regenerate.
508
d546b610
L
5092021-01-12 H.J. Lu <hongjiu.lu@intel.com>
510
511 PR binutils/26792
512 * configure.ac: Use GNU_MAKE_JOBSERVER.
513 * aclocal.m4: Regenerated.
514 * configure: Likewise.
515
6d104cac
NC
5162021-01-12 Nick Clifton <nickc@redhat.com>
517
518 * po/sr.po: Updated Serbian translation.
519
83b33c6c
L
5202021-01-11 H.J. Lu <hongjiu.lu@intel.com>
521
522 PR ld/27173
523 * configure: Regenerated.
524
82c70b08
KT
5252021-01-11 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
526
527 * aarch64-asm-2.c: Regenerate.
528 * aarch64-dis-2.c: Likewise.
529 * aarch64-opc-2.c: Likewise.
530 * aarch64-opc.c (aarch64_print_operand):
531 Delete handling of AARCH64_OPND_CSRE_CSR.
532 * aarch64-tbl.h (aarch64_feature_csre): Delete.
533 (CSRE): Likewise.
534 (_CSRE_INSN): Likewise.
535 (aarch64_opcode_table): Delete csr.
536
a8aa72b9
NC
5372021-01-11 Nick Clifton <nickc@redhat.com>
538
539 * po/de.po: Updated German translation.
540 * po/fr.po: Updated French translation.
541 * po/pt_BR.po: Updated Brazilian Portuguese translation.
542 * po/sv.po: Updated Swedish translation.
543 * po/uk.po: Updated Ukranian translation.
544
a4966cd9
L
5452021-01-09 H.J. Lu <hongjiu.lu@intel.com>
546
547 * configure: Regenerated.
548
573fe3fb
NC
5492021-01-09 Nick Clifton <nickc@redhat.com>
550
551 * configure: Regenerate.
552 * po/opcodes.pot: Regenerate.
553
055bc77a
NC
5542021-01-09 Nick Clifton <nickc@redhat.com>
555
556 * 2.36 release branch crated.
557
aae7fcb8
PB
5582021-01-08 Peter Bergner <bergner@linux.ibm.com>
559
560 * ppc-opc.c (insert_dw, (extract_dw): New functions.
561 (DW, (XRC_MASK): Define.
562 (powerpc_opcodes) <hashchk, hashchkp, hashst, haststp>: New mnemonics.
563
64307045
AM
5642021-01-09 Alan Modra <amodra@gmail.com>
565
566 * configure: Regenerate.
567
ed205222
NC
5682021-01-08 Nick Clifton <nickc@redhat.com>
569
570 * po/sv.po: Updated Swedish translation.
571
fb932b57
NC
5722021-01-08 Nick Clifton <nickc@redhat.com>
573
e84c8716
NC
574 PR 27129
575 * aarch64-dis.c (determine_disassembling_preference): Move call to
576 aarch64_match_operands_constraint outside of the assertion.
577 * aarch64-asm.c (aarch64_ins_limm_1): Remove call to assert.
578 Replace with a return of FALSE.
579
fb932b57
NC
580 PR 27139
581 * aarch64-opc.c (aarch64_sys_regs): Treat id_aa64mmfr2_el1 as a
582 core system register.
583
f4782128
ST
5842021-01-07 Samuel Thibault <samuel.thibault@gnu.org>
585
586 * configure: Regenerate.
587
1b0927db
NC
5882021-01-07 Nick Clifton <nickc@redhat.com>
589
590 * po/fr.po: Updated French translation.
591
3b288c8e
FN
5922021-01-07 Fredrik Noring <noring@nocrew.org>
593
594 * m68k-opc.c (chkl): Change minimum architecture requirement to
595 m68020.
596
aa881ecd
PT
5972021-01-07 Philipp Tomsich <prt@gnu.org>
598
599 * riscv-opc.c (riscv_opcodes): Add pause hint instruction.
600
2652cfad
CXW
6012021-01-07 Claire Xenia Wolf <claire@symbioticeda.com>
602 Jim Wilson <jimw@sifive.com>
603 Andrew Waterman <andrew@sifive.com>
604 Maxim Blinov <maxim.blinov@embecosm.com>
605 Kito Cheng <kito.cheng@sifive.com>
606 Nelson Chu <nelson.chu@sifive.com>
607
608 * riscv-opc.c (riscv_opcodes): Add ZBA/ZBB/ZBC instructions.
609 (MASK_RVB_IMM): Used for rev8 and orc.b encoding.
610
250d07de
AM
6112021-01-01 Alan Modra <amodra@gmail.com>
612
613 Update year range in copyright notice of all files.
614
c2795844 615For older changes see ChangeLog-2020
3499769a 616\f
c2795844 617Copyright (C) 2021 Free Software Foundation, Inc.
3499769a
AM
618
619Copying and distribution of this file, with or without modification,
620are permitted in any medium without royalty provided the copyright
621notice and this notice are preserved.
622
623Local Variables:
624mode: change-log
625left-margin: 8
626fill-column: 74
627version-control: never
628End: