| # NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py |
| # RUN: llc -mtriple=riscv64 -run-pass=legalizer %s -o - | FileCheck %s --check-prefixes=RV64I |
| # RUN: llc -mtriple=riscv64 -mattr=+zbb -run-pass=legalizer %s -o - \ |
| # RUN: | FileCheck %s --check-prefixes=RV64ZBB |
| |
| --- |
| name: umin_i8 |
| body: | |
| bb.0.entry: |
| ; RV64I-LABEL: name: umin_i8 |
| ; RV64I: [[COPY:%[0-9]+]]:_(s64) = COPY $x10 |
| ; RV64I-NEXT: [[COPY1:%[0-9]+]]:_(s64) = COPY $x11 |
| ; RV64I-NEXT: [[C:%[0-9]+]]:_(s64) = G_CONSTANT i64 255 |
| ; RV64I-NEXT: [[AND:%[0-9]+]]:_(s64) = G_AND [[COPY]], [[C]] |
| ; RV64I-NEXT: [[C1:%[0-9]+]]:_(s64) = G_CONSTANT i64 255 |
| ; RV64I-NEXT: [[AND1:%[0-9]+]]:_(s64) = G_AND [[COPY1]], [[C1]] |
| ; RV64I-NEXT: [[ICMP:%[0-9]+]]:_(s64) = G_ICMP intpred(ult), [[AND]](s64), [[AND1]] |
| ; RV64I-NEXT: [[TRUNC:%[0-9]+]]:_(s32) = G_TRUNC [[COPY]](s64) |
| ; RV64I-NEXT: [[TRUNC1:%[0-9]+]]:_(s32) = G_TRUNC [[COPY1]](s64) |
| ; RV64I-NEXT: [[SELECT:%[0-9]+]]:_(s32) = G_SELECT [[ICMP]](s64), [[TRUNC]], [[TRUNC1]] |
| ; RV64I-NEXT: [[ANYEXT:%[0-9]+]]:_(s64) = G_ANYEXT [[SELECT]](s32) |
| ; RV64I-NEXT: [[C2:%[0-9]+]]:_(s64) = G_CONSTANT i64 255 |
| ; RV64I-NEXT: [[AND2:%[0-9]+]]:_(s64) = G_AND [[ANYEXT]], [[C2]] |
| ; RV64I-NEXT: $x10 = COPY [[AND2]](s64) |
| ; RV64I-NEXT: PseudoRET implicit $x10 |
| ; |
| ; RV64ZBB-LABEL: name: umin_i8 |
| ; RV64ZBB: [[COPY:%[0-9]+]]:_(s64) = COPY $x10 |
| ; RV64ZBB-NEXT: [[COPY1:%[0-9]+]]:_(s64) = COPY $x11 |
| ; RV64ZBB-NEXT: [[C:%[0-9]+]]:_(s64) = G_CONSTANT i64 255 |
| ; RV64ZBB-NEXT: [[AND:%[0-9]+]]:_(s64) = G_AND [[COPY]], [[C]] |
| ; RV64ZBB-NEXT: [[C1:%[0-9]+]]:_(s64) = G_CONSTANT i64 255 |
| ; RV64ZBB-NEXT: [[AND1:%[0-9]+]]:_(s64) = G_AND [[COPY1]], [[C1]] |
| ; RV64ZBB-NEXT: [[UMIN:%[0-9]+]]:_(s64) = G_UMIN [[AND]], [[AND1]] |
| ; RV64ZBB-NEXT: $x10 = COPY [[UMIN]](s64) |
| ; RV64ZBB-NEXT: PseudoRET implicit $x10 |
| %0:_(s64) = COPY $x10 |
| %1:_(s64) = COPY $x11 |
| %2:_(s8) = G_TRUNC %0(s64) |
| %3:_(s8) = G_TRUNC %1(s64) |
| %4:_(s8) = G_UMIN %2, %3 |
| %5:_(s64) = G_ZEXT %4(s8) |
| $x10 = COPY %5(s64) |
| PseudoRET implicit $x10 |
| ... |
| |
| --- |
| name: umin_i16 |
| body: | |
| bb.0.entry: |
| ; RV64I-LABEL: name: umin_i16 |
| ; RV64I: [[COPY:%[0-9]+]]:_(s64) = COPY $x10 |
| ; RV64I-NEXT: [[COPY1:%[0-9]+]]:_(s64) = COPY $x11 |
| ; RV64I-NEXT: [[C:%[0-9]+]]:_(s64) = G_CONSTANT i64 65535 |
| ; RV64I-NEXT: [[AND:%[0-9]+]]:_(s64) = G_AND [[COPY]], [[C]] |
| ; RV64I-NEXT: [[C1:%[0-9]+]]:_(s64) = G_CONSTANT i64 65535 |
| ; RV64I-NEXT: [[AND1:%[0-9]+]]:_(s64) = G_AND [[COPY1]], [[C1]] |
| ; RV64I-NEXT: [[ICMP:%[0-9]+]]:_(s64) = G_ICMP intpred(ult), [[AND]](s64), [[AND1]] |
| ; RV64I-NEXT: [[TRUNC:%[0-9]+]]:_(s32) = G_TRUNC [[COPY]](s64) |
| ; RV64I-NEXT: [[TRUNC1:%[0-9]+]]:_(s32) = G_TRUNC [[COPY1]](s64) |
| ; RV64I-NEXT: [[SELECT:%[0-9]+]]:_(s32) = G_SELECT [[ICMP]](s64), [[TRUNC]], [[TRUNC1]] |
| ; RV64I-NEXT: [[ANYEXT:%[0-9]+]]:_(s64) = G_ANYEXT [[SELECT]](s32) |
| ; RV64I-NEXT: [[C2:%[0-9]+]]:_(s64) = G_CONSTANT i64 65535 |
| ; RV64I-NEXT: [[AND2:%[0-9]+]]:_(s64) = G_AND [[ANYEXT]], [[C2]] |
| ; RV64I-NEXT: $x10 = COPY [[AND2]](s64) |
| ; RV64I-NEXT: PseudoRET implicit $x10 |
| ; |
| ; RV64ZBB-LABEL: name: umin_i16 |
| ; RV64ZBB: [[COPY:%[0-9]+]]:_(s64) = COPY $x10 |
| ; RV64ZBB-NEXT: [[COPY1:%[0-9]+]]:_(s64) = COPY $x11 |
| ; RV64ZBB-NEXT: [[C:%[0-9]+]]:_(s64) = G_CONSTANT i64 65535 |
| ; RV64ZBB-NEXT: [[AND:%[0-9]+]]:_(s64) = G_AND [[COPY]], [[C]] |
| ; RV64ZBB-NEXT: [[C1:%[0-9]+]]:_(s64) = G_CONSTANT i64 65535 |
| ; RV64ZBB-NEXT: [[AND1:%[0-9]+]]:_(s64) = G_AND [[COPY1]], [[C1]] |
| ; RV64ZBB-NEXT: [[UMIN:%[0-9]+]]:_(s64) = G_UMIN [[AND]], [[AND1]] |
| ; RV64ZBB-NEXT: $x10 = COPY [[UMIN]](s64) |
| ; RV64ZBB-NEXT: PseudoRET implicit $x10 |
| %0:_(s64) = COPY $x10 |
| %1:_(s64) = COPY $x11 |
| %2:_(s16) = G_TRUNC %0(s64) |
| %3:_(s16) = G_TRUNC %1(s64) |
| %4:_(s16) = G_UMIN %2, %3 |
| %5:_(s64) = G_ZEXT %4(s16) |
| $x10 = COPY %5(s64) |
| PseudoRET implicit $x10 |
| ... |
| |
| --- |
| name: umin_i32 |
| body: | |
| bb.0.entry: |
| ; RV64I-LABEL: name: umin_i32 |
| ; RV64I: [[COPY:%[0-9]+]]:_(s64) = COPY $x10 |
| ; RV64I-NEXT: [[COPY1:%[0-9]+]]:_(s64) = COPY $x11 |
| ; RV64I-NEXT: [[TRUNC:%[0-9]+]]:_(s32) = G_TRUNC [[COPY]](s64) |
| ; RV64I-NEXT: [[TRUNC1:%[0-9]+]]:_(s32) = G_TRUNC [[COPY1]](s64) |
| ; RV64I-NEXT: [[C:%[0-9]+]]:_(s64) = G_CONSTANT i64 4294967295 |
| ; RV64I-NEXT: [[AND:%[0-9]+]]:_(s64) = G_AND [[COPY]], [[C]] |
| ; RV64I-NEXT: [[C1:%[0-9]+]]:_(s64) = G_CONSTANT i64 4294967295 |
| ; RV64I-NEXT: [[AND1:%[0-9]+]]:_(s64) = G_AND [[COPY1]], [[C1]] |
| ; RV64I-NEXT: [[ICMP:%[0-9]+]]:_(s64) = G_ICMP intpred(ult), [[AND]](s64), [[AND1]] |
| ; RV64I-NEXT: [[SELECT:%[0-9]+]]:_(s32) = G_SELECT [[ICMP]](s64), [[TRUNC]], [[TRUNC1]] |
| ; RV64I-NEXT: [[ZEXT:%[0-9]+]]:_(s64) = G_ZEXT [[SELECT]](s32) |
| ; RV64I-NEXT: $x10 = COPY [[ZEXT]](s64) |
| ; RV64I-NEXT: PseudoRET implicit $x10 |
| ; |
| ; RV64ZBB-LABEL: name: umin_i32 |
| ; RV64ZBB: [[COPY:%[0-9]+]]:_(s64) = COPY $x10 |
| ; RV64ZBB-NEXT: [[COPY1:%[0-9]+]]:_(s64) = COPY $x11 |
| ; RV64ZBB-NEXT: [[C:%[0-9]+]]:_(s64) = G_CONSTANT i64 4294967295 |
| ; RV64ZBB-NEXT: [[AND:%[0-9]+]]:_(s64) = G_AND [[COPY]], [[C]] |
| ; RV64ZBB-NEXT: [[C1:%[0-9]+]]:_(s64) = G_CONSTANT i64 4294967295 |
| ; RV64ZBB-NEXT: [[AND1:%[0-9]+]]:_(s64) = G_AND [[COPY1]], [[C1]] |
| ; RV64ZBB-NEXT: [[UMIN:%[0-9]+]]:_(s64) = G_UMIN [[AND]], [[AND1]] |
| ; RV64ZBB-NEXT: $x10 = COPY [[UMIN]](s64) |
| ; RV64ZBB-NEXT: PseudoRET implicit $x10 |
| %0:_(s64) = COPY $x10 |
| %1:_(s64) = COPY $x11 |
| %2:_(s32) = G_TRUNC %0(s64) |
| %3:_(s32) = G_TRUNC %1(s64) |
| %4:_(s32) = G_UMIN %2, %3 |
| %5:_(s64) = G_ZEXT %4(s32) |
| $x10 = COPY %5(s64) |
| PseudoRET implicit $x10 |
| ... |
| |
| --- |
| name: umin_i64 |
| body: | |
| bb.0.entry: |
| ; RV64I-LABEL: name: umin_i64 |
| ; RV64I: [[COPY:%[0-9]+]]:_(s64) = COPY $x10 |
| ; RV64I-NEXT: [[COPY1:%[0-9]+]]:_(s64) = COPY $x11 |
| ; RV64I-NEXT: [[ICMP:%[0-9]+]]:_(s64) = G_ICMP intpred(ult), [[COPY]](s64), [[COPY1]] |
| ; RV64I-NEXT: [[SELECT:%[0-9]+]]:_(s64) = G_SELECT [[ICMP]](s64), [[COPY]], [[COPY1]] |
| ; RV64I-NEXT: $x10 = COPY [[SELECT]](s64) |
| ; RV64I-NEXT: PseudoRET implicit $x10 |
| ; |
| ; RV64ZBB-LABEL: name: umin_i64 |
| ; RV64ZBB: [[COPY:%[0-9]+]]:_(s64) = COPY $x10 |
| ; RV64ZBB-NEXT: [[COPY1:%[0-9]+]]:_(s64) = COPY $x11 |
| ; RV64ZBB-NEXT: [[UMIN:%[0-9]+]]:_(s64) = G_UMIN [[COPY]], [[COPY1]] |
| ; RV64ZBB-NEXT: $x10 = COPY [[UMIN]](s64) |
| ; RV64ZBB-NEXT: PseudoRET implicit $x10 |
| %0:_(s64) = COPY $x10 |
| %1:_(s64) = COPY $x11 |
| %2:_(s64) = G_UMIN %0, %1 |
| $x10 = COPY %2(s64) |
| PseudoRET implicit $x10 |
| ... |