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1# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py2# RUN: llc -mtriple=riscv64 -run-pass=legalizer %s -o - \3# RUN: | FileCheck %s4---5name: ashr_i86body: |7 bb.0.entry:8 ; CHECK-LABEL: name: ashr_i89 ; CHECK: [[COPY:%[0-9]+]]:_(s64) = COPY $x1010 ; CHECK-NEXT: [[COPY1:%[0-9]+]]:_(s64) = COPY $x1111 ; CHECK-NEXT: [[C:%[0-9]+]]:_(s64) = G_CONSTANT i64 25512 ; CHECK-NEXT: [[AND:%[0-9]+]]:_(s64) = G_AND [[COPY1]], [[C]]13 ; CHECK-NEXT: [[C1:%[0-9]+]]:_(s64) = G_CONSTANT i64 5614 ; CHECK-NEXT: [[SHL:%[0-9]+]]:_(s64) = G_SHL [[COPY]], [[C1]](s64)15 ; CHECK-NEXT: [[ASHR:%[0-9]+]]:_(s64) = G_ASHR [[SHL]], [[C1]](s64)16 ; CHECK-NEXT: [[ASHR1:%[0-9]+]]:_(s64) = G_ASHR [[ASHR]], [[AND]](s64)17 ; CHECK-NEXT: $x10 = COPY [[ASHR1]](s64)18 ; CHECK-NEXT: PseudoRET implicit $x1019 %0:_(s64) = COPY $x1020 %1:_(s64) = COPY $x1121 %2:_(s8) = G_TRUNC %0(s64)22 %3:_(s8) = G_TRUNC %1(s64)23 %4:_(s8) = G_ASHR %2, %324 %5:_(s64) = G_ANYEXT %4(s8)25 $x10 = COPY %5(s64)26 PseudoRET implicit $x1027 28...29---30name: ashr_i1531body: |32 bb.0.entry:33 ; CHECK-LABEL: name: ashr_i1534 ; CHECK: [[COPY:%[0-9]+]]:_(s64) = COPY $x1035 ; CHECK-NEXT: [[COPY1:%[0-9]+]]:_(s64) = COPY $x1136 ; CHECK-NEXT: [[C:%[0-9]+]]:_(s64) = G_CONSTANT i64 3276737 ; CHECK-NEXT: [[AND:%[0-9]+]]:_(s64) = G_AND [[COPY1]], [[C]]38 ; CHECK-NEXT: [[C1:%[0-9]+]]:_(s64) = G_CONSTANT i64 4939 ; CHECK-NEXT: [[SHL:%[0-9]+]]:_(s64) = G_SHL [[COPY]], [[C1]](s64)40 ; CHECK-NEXT: [[ASHR:%[0-9]+]]:_(s64) = G_ASHR [[SHL]], [[C1]](s64)41 ; CHECK-NEXT: [[ASHR1:%[0-9]+]]:_(s64) = G_ASHR [[ASHR]], [[AND]](s64)42 ; CHECK-NEXT: $x10 = COPY [[ASHR1]](s64)43 ; CHECK-NEXT: PseudoRET implicit $x1044 %0:_(s64) = COPY $x1045 %1:_(s64) = COPY $x1146 %2:_(s15) = G_TRUNC %0(s64)47 %3:_(s15) = G_TRUNC %1(s64)48 %4:_(s15) = G_ASHR %2, %349 %5:_(s64) = G_ANYEXT %4(s15)50 $x10 = COPY %5(s64)51 PseudoRET implicit $x1052 53...54---55name: ashr_i1656body: |57 bb.0.entry:58 ; CHECK-LABEL: name: ashr_i1659 ; CHECK: [[COPY:%[0-9]+]]:_(s64) = COPY $x1060 ; CHECK-NEXT: [[COPY1:%[0-9]+]]:_(s64) = COPY $x1161 ; CHECK-NEXT: [[C:%[0-9]+]]:_(s64) = G_CONSTANT i64 6553562 ; CHECK-NEXT: [[AND:%[0-9]+]]:_(s64) = G_AND [[COPY1]], [[C]]63 ; CHECK-NEXT: [[C1:%[0-9]+]]:_(s64) = G_CONSTANT i64 4864 ; CHECK-NEXT: [[SHL:%[0-9]+]]:_(s64) = G_SHL [[COPY]], [[C1]](s64)65 ; CHECK-NEXT: [[ASHR:%[0-9]+]]:_(s64) = G_ASHR [[SHL]], [[C1]](s64)66 ; CHECK-NEXT: [[ASHR1:%[0-9]+]]:_(s64) = G_ASHR [[ASHR]], [[AND]](s64)67 ; CHECK-NEXT: $x10 = COPY [[ASHR1]](s64)68 ; CHECK-NEXT: PseudoRET implicit $x1069 %0:_(s64) = COPY $x1070 %1:_(s64) = COPY $x1171 %2:_(s16) = G_TRUNC %0(s64)72 %3:_(s16) = G_TRUNC %1(s64)73 %4:_(s16) = G_ASHR %2, %374 %5:_(s64) = G_ANYEXT %4(s16)75 $x10 = COPY %5(s64)76 PseudoRET implicit $x1077 78...79---80name: ashr_i3281body: |82 bb.0.entry:83 ; CHECK-LABEL: name: ashr_i3284 ; CHECK: [[COPY:%[0-9]+]]:_(s64) = COPY $x1085 ; CHECK-NEXT: [[COPY1:%[0-9]+]]:_(s64) = COPY $x1186 ; CHECK-NEXT: [[SRAW:%[0-9]+]]:_(s64) = G_SRAW [[COPY]], [[COPY1]]87 ; CHECK-NEXT: $x10 = COPY [[SRAW]](s64)88 ; CHECK-NEXT: PseudoRET implicit $x1089 %0:_(s64) = COPY $x1090 %1:_(s64) = COPY $x1191 %2:_(s32) = G_TRUNC %0(s64)92 %3:_(s32) = G_TRUNC %1(s64)93 %4:_(s32) = G_ASHR %2, %394 %5:_(s64) = G_ANYEXT %4(s32)95 $x10 = COPY %5(s64)96 PseudoRET implicit $x1097 98...99---100name: ashr_i64101body: |102 bb.0.entry:103 ; CHECK-LABEL: name: ashr_i64104 ; CHECK: [[COPY:%[0-9]+]]:_(s64) = COPY $x10105 ; CHECK-NEXT: [[COPY1:%[0-9]+]]:_(s64) = COPY $x11106 ; CHECK-NEXT: [[ASHR:%[0-9]+]]:_(s64) = G_ASHR [[COPY]], [[COPY1]](s64)107 ; CHECK-NEXT: $x10 = COPY [[ASHR]](s64)108 ; CHECK-NEXT: PseudoRET implicit $x10109 %0:_(s64) = COPY $x10110 %1:_(s64) = COPY $x11111 %2:_(s64) = G_ASHR %0, %1112 $x10 = COPY %2(s64)113 PseudoRET implicit $x10114 115...116---117name: ashr_i72118body: |119 bb.0.entry:120 ; CHECK-LABEL: name: ashr_i72121 ; CHECK: %x00:_(s64) = COPY $x10122 ; CHECK-NEXT: %x01:_(s64) = COPY $x11123 ; CHECK-NEXT: %y00:_(s64) = COPY $x12124 ; CHECK-NEXT: [[C:%[0-9]+]]:_(s64) = G_CONSTANT i64 63125 ; CHECK-NEXT: [[C1:%[0-9]+]]:_(s64) = G_CONSTANT i64 56126 ; CHECK-NEXT: [[SHL:%[0-9]+]]:_(s64) = G_SHL %x01, [[C1]](s64)127 ; CHECK-NEXT: [[ASHR:%[0-9]+]]:_(s64) = G_ASHR [[SHL]], [[C1]](s64)128 ; CHECK-NEXT: [[C2:%[0-9]+]]:_(s64) = G_CONSTANT i64 64129 ; CHECK-NEXT: [[SUB:%[0-9]+]]:_(s64) = G_SUB %y00, [[C2]]130 ; CHECK-NEXT: [[SUB1:%[0-9]+]]:_(s64) = G_SUB [[C2]], %y00131 ; CHECK-NEXT: [[C3:%[0-9]+]]:_(s64) = G_CONSTANT i64 0132 ; CHECK-NEXT: [[ICMP:%[0-9]+]]:_(s64) = G_ICMP intpred(ult), %y00(s64), [[C2]]133 ; CHECK-NEXT: [[ICMP1:%[0-9]+]]:_(s64) = G_ICMP intpred(eq), %y00(s64), [[C3]]134 ; CHECK-NEXT: [[ASHR1:%[0-9]+]]:_(s64) = G_ASHR [[ASHR]], %y00(s64)135 ; CHECK-NEXT: [[LSHR:%[0-9]+]]:_(s64) = G_LSHR %x00, %y00(s64)136 ; CHECK-NEXT: [[SHL1:%[0-9]+]]:_(s64) = G_SHL [[ASHR]], [[SUB1]](s64)137 ; CHECK-NEXT: [[OR:%[0-9]+]]:_(s64) = G_OR [[LSHR]], [[SHL1]]138 ; CHECK-NEXT: [[ASHR2:%[0-9]+]]:_(s64) = G_ASHR [[ASHR]], [[C]](s64)139 ; CHECK-NEXT: [[ASHR3:%[0-9]+]]:_(s64) = G_ASHR [[ASHR]], [[SUB]](s64)140 ; CHECK-NEXT: [[SELECT:%[0-9]+]]:_(s64) = G_SELECT [[ICMP]](s64), [[OR]], [[ASHR3]]141 ; CHECK-NEXT: [[SELECT1:%[0-9]+]]:_(s64) = G_SELECT [[ICMP1]](s64), %x00, [[SELECT]]142 ; CHECK-NEXT: [[SELECT2:%[0-9]+]]:_(s64) = G_SELECT [[ICMP]](s64), [[ASHR1]], [[ASHR2]]143 ; CHECK-NEXT: $x10 = COPY [[SELECT1]](s64)144 ; CHECK-NEXT: $x11 = COPY [[SELECT2]](s64)145 ; CHECK-NEXT: PseudoRET implicit $x10, implicit $x11146 %x00:_(s64) = COPY $x10147 %x01:_(s64) = COPY $x11148 %y00:_(s64) = COPY $x12149 %y01:_(s64) = COPY $x13150 %x0:_(s128) = G_MERGE_VALUES %x00(s64), %x01151 %y0:_(s128) = G_MERGE_VALUES %y00(s64), %y01152 %x:_(s72) = G_TRUNC %x0(s128)153 %y:_(s72) = G_TRUNC %y0(s128)154 %z:_(s72) = G_ASHR %x, %y155 %z0:_(s128) = G_ANYEXT %z(s72)156 %z00:_(s64), %z01:_(s64) = G_UNMERGE_VALUES %z0(s128)157 $x10 = COPY %z00(s64)158 $x11 = COPY %z01(s64)159 PseudoRET implicit $x10, implicit $x11160 161...162---163name: ashr_i128164body: |165 bb.0.entry:166 ; CHECK-LABEL: name: ashr_i128167 ; CHECK: %lo1:_(s64) = COPY $x10168 ; CHECK-NEXT: %hi1:_(s64) = COPY $x11169 ; CHECK-NEXT: %lo2:_(s64) = COPY $x12170 ; CHECK-NEXT: [[C:%[0-9]+]]:_(s64) = G_CONSTANT i64 64171 ; CHECK-NEXT: [[SUB:%[0-9]+]]:_(s64) = G_SUB %lo2, [[C]]172 ; CHECK-NEXT: [[SUB1:%[0-9]+]]:_(s64) = G_SUB [[C]], %lo2173 ; CHECK-NEXT: [[C1:%[0-9]+]]:_(s64) = G_CONSTANT i64 0174 ; CHECK-NEXT: [[ICMP:%[0-9]+]]:_(s64) = G_ICMP intpred(ult), %lo2(s64), [[C]]175 ; CHECK-NEXT: [[ICMP1:%[0-9]+]]:_(s64) = G_ICMP intpred(eq), %lo2(s64), [[C1]]176 ; CHECK-NEXT: [[ASHR:%[0-9]+]]:_(s64) = G_ASHR %hi1, %lo2(s64)177 ; CHECK-NEXT: [[LSHR:%[0-9]+]]:_(s64) = G_LSHR %lo1, %lo2(s64)178 ; CHECK-NEXT: [[SHL:%[0-9]+]]:_(s64) = G_SHL %hi1, [[SUB1]](s64)179 ; CHECK-NEXT: [[OR:%[0-9]+]]:_(s64) = G_OR [[LSHR]], [[SHL]]180 ; CHECK-NEXT: [[C2:%[0-9]+]]:_(s64) = G_CONSTANT i64 63181 ; CHECK-NEXT: [[ASHR1:%[0-9]+]]:_(s64) = G_ASHR %hi1, [[C2]](s64)182 ; CHECK-NEXT: [[ASHR2:%[0-9]+]]:_(s64) = G_ASHR %hi1, [[SUB]](s64)183 ; CHECK-NEXT: [[SELECT:%[0-9]+]]:_(s64) = G_SELECT [[ICMP]](s64), [[OR]], [[ASHR2]]184 ; CHECK-NEXT: [[SELECT1:%[0-9]+]]:_(s64) = G_SELECT [[ICMP1]](s64), %lo1, [[SELECT]]185 ; CHECK-NEXT: [[SELECT2:%[0-9]+]]:_(s64) = G_SELECT [[ICMP]](s64), [[ASHR]], [[ASHR1]]186 ; CHECK-NEXT: $x10 = COPY [[SELECT1]](s64)187 ; CHECK-NEXT: $x11 = COPY [[SELECT2]](s64)188 ; CHECK-NEXT: PseudoRET implicit $x10, implicit $x11189 %lo1:_(s64) = COPY $x10190 %hi1:_(s64) = COPY $x11191 %lo2:_(s64) = COPY $x12192 %hi2:_(s64) = COPY $x13193 %x1:_(s128) = G_MERGE_VALUES %lo1(s64), %hi1(s64)194 %x2:_(s128) = G_MERGE_VALUES %lo2(s64), %hi2(s64)195 %y:_(s128) = G_ASHR %x1, %x2196 %loy:_(s64), %hiy:_(s64) = G_UNMERGE_VALUES %y(s128)197 $x10 = COPY %loy(s64)198 $x11 = COPY %hiy(s64)199 PseudoRET implicit $x10, implicit $x11200 201...202---203name: ashr_i192204body: |205 bb.0.entry:206 ; CHECK-LABEL: name: ashr_i192207 ; CHECK: %lo1:_(s64) = COPY $x10208 ; CHECK-NEXT: %mid1:_(s64) = COPY $x11209 ; CHECK-NEXT: %hi1:_(s64) = COPY $x12210 ; CHECK-NEXT: %lo2:_(s64) = COPY $x13211 ; CHECK-NEXT: [[C:%[0-9]+]]:_(s64) = G_CONSTANT i64 63212 ; CHECK-NEXT: [[ASHR:%[0-9]+]]:_(s64) = G_ASHR %hi1, [[C]](s64)213 ; CHECK-NEXT: [[C1:%[0-9]+]]:_(s64) = G_CONSTANT i64 128214 ; CHECK-NEXT: [[SUB:%[0-9]+]]:_(s64) = G_SUB %lo2, [[C1]]215 ; CHECK-NEXT: [[SUB1:%[0-9]+]]:_(s64) = G_SUB [[C1]], %lo2216 ; CHECK-NEXT: [[C2:%[0-9]+]]:_(s64) = G_CONSTANT i64 0217 ; CHECK-NEXT: [[ICMP:%[0-9]+]]:_(s64) = G_ICMP intpred(ult), %lo2(s64), [[C1]]218 ; CHECK-NEXT: [[ICMP1:%[0-9]+]]:_(s64) = G_ICMP intpred(eq), %lo2(s64), [[C2]]219 ; CHECK-NEXT: [[C3:%[0-9]+]]:_(s64) = G_CONSTANT i64 64220 ; CHECK-NEXT: [[SUB2:%[0-9]+]]:_(s64) = G_SUB %lo2, [[C3]]221 ; CHECK-NEXT: [[SUB3:%[0-9]+]]:_(s64) = G_SUB [[C3]], %lo2222 ; CHECK-NEXT: [[ICMP2:%[0-9]+]]:_(s64) = G_ICMP intpred(ult), %lo2(s64), [[C3]]223 ; CHECK-NEXT: [[ICMP3:%[0-9]+]]:_(s64) = G_ICMP intpred(eq), %lo2(s64), [[C2]]224 ; CHECK-NEXT: [[LSHR:%[0-9]+]]:_(s64) = G_LSHR %hi1, %lo2(s64)225 ; CHECK-NEXT: [[SHL:%[0-9]+]]:_(s64) = G_SHL [[ASHR]], [[SUB3]](s64)226 ; CHECK-NEXT: [[OR:%[0-9]+]]:_(s64) = G_OR [[LSHR]], [[SHL]]227 ; CHECK-NEXT: [[ASHR1:%[0-9]+]]:_(s64) = G_ASHR [[ASHR]], [[SUB2]](s64)228 ; CHECK-NEXT: [[SELECT:%[0-9]+]]:_(s64) = G_SELECT [[ICMP2]](s64), [[OR]], [[ASHR1]]229 ; CHECK-NEXT: [[SELECT1:%[0-9]+]]:_(s64) = G_SELECT [[ICMP3]](s64), %hi1, [[SELECT]]230 ; CHECK-NEXT: [[ICMP4:%[0-9]+]]:_(s64) = G_ICMP intpred(ult), %lo2(s64), [[C3]]231 ; CHECK-NEXT: [[ICMP5:%[0-9]+]]:_(s64) = G_ICMP intpred(eq), %lo2(s64), [[C2]]232 ; CHECK-NEXT: [[LSHR1:%[0-9]+]]:_(s64) = G_LSHR %mid1, %lo2(s64)233 ; CHECK-NEXT: [[LSHR2:%[0-9]+]]:_(s64) = G_LSHR %lo1, %lo2(s64)234 ; CHECK-NEXT: [[SHL1:%[0-9]+]]:_(s64) = G_SHL %mid1, [[SUB3]](s64)235 ; CHECK-NEXT: [[OR1:%[0-9]+]]:_(s64) = G_OR [[LSHR2]], [[SHL1]]236 ; CHECK-NEXT: [[LSHR3:%[0-9]+]]:_(s64) = G_LSHR %mid1, [[SUB2]](s64)237 ; CHECK-NEXT: [[SELECT2:%[0-9]+]]:_(s64) = G_SELECT [[ICMP4]](s64), [[OR1]], [[LSHR3]]238 ; CHECK-NEXT: [[SELECT3:%[0-9]+]]:_(s64) = G_SELECT [[ICMP5]](s64), %lo1, [[SELECT2]]239 ; CHECK-NEXT: [[SELECT4:%[0-9]+]]:_(s64) = G_SELECT [[ICMP4]](s64), [[LSHR1]], [[C2]]240 ; CHECK-NEXT: [[SUB4:%[0-9]+]]:_(s64) = G_SUB [[SUB1]], [[C3]]241 ; CHECK-NEXT: [[SUB5:%[0-9]+]]:_(s64) = G_SUB [[C3]], [[SUB1]]242 ; CHECK-NEXT: [[ICMP6:%[0-9]+]]:_(s64) = G_ICMP intpred(ult), [[SUB1]](s64), [[C3]]243 ; CHECK-NEXT: [[ICMP7:%[0-9]+]]:_(s64) = G_ICMP intpred(eq), [[SUB1]](s64), [[C2]]244 ; CHECK-NEXT: [[SHL2:%[0-9]+]]:_(s64) = G_SHL %hi1, [[SUB1]](s64)245 ; CHECK-NEXT: [[LSHR4:%[0-9]+]]:_(s64) = G_LSHR %hi1, [[SUB5]](s64)246 ; CHECK-NEXT: [[SHL3:%[0-9]+]]:_(s64) = G_SHL [[ASHR]], [[SUB1]](s64)247 ; CHECK-NEXT: [[OR2:%[0-9]+]]:_(s64) = G_OR [[LSHR4]], [[SHL3]]248 ; CHECK-NEXT: [[SHL4:%[0-9]+]]:_(s64) = G_SHL %hi1, [[SUB4]](s64)249 ; CHECK-NEXT: [[SELECT5:%[0-9]+]]:_(s64) = G_SELECT [[ICMP6]](s64), [[SHL2]], [[C2]]250 ; CHECK-NEXT: [[SELECT6:%[0-9]+]]:_(s64) = G_SELECT [[ICMP6]](s64), [[OR2]], [[SHL4]]251 ; CHECK-NEXT: [[SELECT7:%[0-9]+]]:_(s64) = G_SELECT [[ICMP7]](s64), [[ASHR]], [[SELECT6]]252 ; CHECK-NEXT: [[OR3:%[0-9]+]]:_(s64) = G_OR [[SELECT3]], [[SELECT5]]253 ; CHECK-NEXT: [[OR4:%[0-9]+]]:_(s64) = G_OR [[SELECT4]], [[SELECT7]]254 ; CHECK-NEXT: [[ASHR2:%[0-9]+]]:_(s64) = G_ASHR [[ASHR]], [[C]](s64)255 ; CHECK-NEXT: [[SUB6:%[0-9]+]]:_(s64) = G_SUB [[SUB]], [[C3]]256 ; CHECK-NEXT: [[SUB7:%[0-9]+]]:_(s64) = G_SUB [[C3]], [[SUB]]257 ; CHECK-NEXT: [[ICMP8:%[0-9]+]]:_(s64) = G_ICMP intpred(ult), [[SUB]](s64), [[C3]]258 ; CHECK-NEXT: [[ICMP9:%[0-9]+]]:_(s64) = G_ICMP intpred(eq), [[SUB]](s64), [[C2]]259 ; CHECK-NEXT: [[ASHR3:%[0-9]+]]:_(s64) = G_ASHR [[ASHR]], [[SUB]](s64)260 ; CHECK-NEXT: [[LSHR5:%[0-9]+]]:_(s64) = G_LSHR %hi1, [[SUB]](s64)261 ; CHECK-NEXT: [[SHL5:%[0-9]+]]:_(s64) = G_SHL [[ASHR]], [[SUB7]](s64)262 ; CHECK-NEXT: [[OR5:%[0-9]+]]:_(s64) = G_OR [[LSHR5]], [[SHL5]]263 ; CHECK-NEXT: [[ASHR4:%[0-9]+]]:_(s64) = G_ASHR [[ASHR]], [[C]](s64)264 ; CHECK-NEXT: [[ASHR5:%[0-9]+]]:_(s64) = G_ASHR [[ASHR]], [[SUB6]](s64)265 ; CHECK-NEXT: [[SELECT8:%[0-9]+]]:_(s64) = G_SELECT [[ICMP8]](s64), [[OR5]], [[ASHR5]]266 ; CHECK-NEXT: [[SELECT9:%[0-9]+]]:_(s64) = G_SELECT [[ICMP9]](s64), %hi1, [[SELECT8]]267 ; CHECK-NEXT: [[SELECT10:%[0-9]+]]:_(s64) = G_SELECT [[ICMP8]](s64), [[ASHR3]], [[ASHR4]]268 ; CHECK-NEXT: [[SELECT11:%[0-9]+]]:_(s64) = G_SELECT [[ICMP]](s64), [[OR3]], [[SELECT9]]269 ; CHECK-NEXT: [[SELECT12:%[0-9]+]]:_(s64) = G_SELECT [[ICMP]](s64), [[OR4]], [[SELECT10]]270 ; CHECK-NEXT: [[SELECT13:%[0-9]+]]:_(s64) = G_SELECT [[ICMP1]](s64), %lo1, [[SELECT11]]271 ; CHECK-NEXT: [[SELECT14:%[0-9]+]]:_(s64) = G_SELECT [[ICMP1]](s64), %mid1, [[SELECT12]]272 ; CHECK-NEXT: [[SELECT15:%[0-9]+]]:_(s64) = G_SELECT [[ICMP]](s64), [[SELECT1]], [[ASHR2]]273 ; CHECK-NEXT: $x10 = COPY [[SELECT13]](s64)274 ; CHECK-NEXT: $x11 = COPY [[SELECT14]](s64)275 ; CHECK-NEXT: $x12 = COPY [[SELECT15]](s64)276 ; CHECK-NEXT: PseudoRET implicit $x10, implicit $x11, implicit $x12277 %lo1:_(s64) = COPY $x10278 %mid1:_(s64) = COPY $x11279 %hi1:_(s64) = COPY $x12280 %lo2:_(s64) = COPY $x13281 %mid2:_(s64) = COPY $x14282 %hi2:_(s64) = COPY $x15283 %x1:_(s192) = G_MERGE_VALUES %lo1(s64), %mid1(s64), %hi1(s64)284 %x2:_(s192) = G_MERGE_VALUES %lo2(s64), %mid2(s64), %hi2(s64)285 %y:_(s192) = G_ASHR %x1, %x2286 %lo:_(s64), %mid:_(s64), %hi:_(s64) = G_UNMERGE_VALUES %y(s192)287 $x10 = COPY %lo(s64)288 $x11 = COPY %mid(s64)289 $x12 = COPY %hi(s64)290 PseudoRET implicit $x10, implicit $x11, implicit $x12291 292...293---294name: ashr_i48295body: |296 bb.0:297 liveins: $x10, $x11298 299 ; CHECK-LABEL: name: ashr_i48300 ; CHECK: liveins: $x10, $x11301 ; CHECK-NEXT: {{ $}}302 ; CHECK-NEXT: [[COPY:%[0-9]+]]:_(s64) = COPY $x10303 ; CHECK-NEXT: [[COPY1:%[0-9]+]]:_(s64) = COPY $x11304 ; CHECK-NEXT: [[C:%[0-9]+]]:_(s64) = G_CONSTANT i64 16305 ; CHECK-NEXT: [[SHL:%[0-9]+]]:_(s64) = G_SHL [[COPY]], [[C]](s64)306 ; CHECK-NEXT: [[ASHR:%[0-9]+]]:_(s64) = G_ASHR [[SHL]], [[C]](s64)307 ; CHECK-NEXT: [[C1:%[0-9]+]]:_(s64) = G_CONSTANT i64 281474976710655308 ; CHECK-NEXT: [[AND:%[0-9]+]]:_(s64) = G_AND [[COPY1]], [[C1]]309 ; CHECK-NEXT: [[ASHR1:%[0-9]+]]:_(s64) = G_ASHR [[ASHR]], [[AND]](s64)310 ; CHECK-NEXT: $x10 = COPY [[ASHR1]](s64)311 ; CHECK-NEXT: PseudoRET implicit $x10312 %2:_(s64) = COPY $x10313 %0:_(s48) = G_TRUNC %2(s64)314 %3:_(s64) = COPY $x11315 %1:_(s48) = G_TRUNC %3(s64)316 %4:_(s48) = G_ASHR %0, %1(s48)317 %5:_(s64) = G_ANYEXT %4(s48)318 $x10 = COPY %5(s64)319 PseudoRET implicit $x10320 321...322