# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py # RUN: llc -mtriple=riscv64 -run-pass=legalizer %s -o - \ # RUN: | FileCheck %s --check-prefixes=RV64I # RUN: llc -mtriple=riscv64 -mattr=+zbb -run-pass=legalizer %s -o - \ # RUN: | FileCheck %s --check-prefixes=RV64ZBB --- name: abds_i8 body: | bb.0.entry: liveins: $x10, $x11 ; RV64I-LABEL: name: abds_i8 ; RV64I: liveins: $x10, $x11 ; RV64I-NEXT: {{ $}} ; RV64I-NEXT: [[COPY:%[0-9]+]]:_(s64) = COPY $x10 ; RV64I-NEXT: [[COPY1:%[0-9]+]]:_(s64) = COPY $x11 ; RV64I-NEXT: [[ASSERT_SEXT:%[0-9]+]]:_(s64) = G_ASSERT_SEXT [[COPY]], 8 ; RV64I-NEXT: [[ASSERT_SEXT1:%[0-9]+]]:_(s64) = G_ASSERT_SEXT [[COPY1]], 8 ; RV64I-NEXT: [[SUB:%[0-9]+]]:_(s64) = G_SUB [[ASSERT_SEXT]], [[ASSERT_SEXT1]] ; RV64I-NEXT: [[SUB1:%[0-9]+]]:_(s64) = G_SUB [[ASSERT_SEXT1]], [[ASSERT_SEXT]] ; RV64I-NEXT: [[ICMP:%[0-9]+]]:_(s64) = G_ICMP intpred(sgt), [[ASSERT_SEXT]](s64), [[ASSERT_SEXT1]] ; RV64I-NEXT: [[TRUNC:%[0-9]+]]:_(s32) = G_TRUNC [[SUB]](s64) ; RV64I-NEXT: [[TRUNC1:%[0-9]+]]:_(s32) = G_TRUNC [[SUB1]](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: $x10 = COPY [[ANYEXT]](s64) ; RV64I-NEXT: PseudoRET implicit $x10 ; ; RV64ZBB-LABEL: name: abds_i8 ; RV64ZBB: liveins: $x10, $x11 ; RV64ZBB-NEXT: {{ $}} ; RV64ZBB-NEXT: [[COPY:%[0-9]+]]:_(s64) = COPY $x10 ; RV64ZBB-NEXT: [[COPY1:%[0-9]+]]:_(s64) = COPY $x11 ; RV64ZBB-NEXT: [[ASSERT_SEXT:%[0-9]+]]:_(s64) = G_ASSERT_SEXT [[COPY]], 8 ; RV64ZBB-NEXT: [[ASSERT_SEXT1:%[0-9]+]]:_(s64) = G_ASSERT_SEXT [[COPY1]], 8 ; RV64ZBB-NEXT: [[SMAX:%[0-9]+]]:_(s64) = G_SMAX [[ASSERT_SEXT]], [[ASSERT_SEXT1]] ; RV64ZBB-NEXT: [[SMIN:%[0-9]+]]:_(s64) = G_SMIN [[ASSERT_SEXT]], [[ASSERT_SEXT1]] ; RV64ZBB-NEXT: [[SUB:%[0-9]+]]:_(s64) = G_SUB [[SMAX]], [[SMIN]] ; RV64ZBB-NEXT: $x10 = COPY [[SUB]](s64) ; RV64ZBB-NEXT: PseudoRET implicit $x10 %1:_(s64) = COPY $x10 %2:_(s64) = COPY $x11 %3:_(s64) = G_ASSERT_SEXT %1, 8 %4:_(s64) = G_ASSERT_SEXT %2, 8 %5:_(s8) = G_TRUNC %3(s64) %6:_(s8) = G_TRUNC %4(s64) %7:_(s8) = G_ABDS %5, %6 %8:_(s64) = G_ANYEXT %7(s8) $x10 = COPY %8(s64) PseudoRET implicit $x10 ... --- name: abds_i16 body: | bb.0.entry: liveins: $x10, $x11 ; RV64I-LABEL: name: abds_i16 ; RV64I: liveins: $x10, $x11 ; RV64I-NEXT: {{ $}} ; RV64I-NEXT: [[COPY:%[0-9]+]]:_(s64) = COPY $x10 ; RV64I-NEXT: [[COPY1:%[0-9]+]]:_(s64) = COPY $x11 ; RV64I-NEXT: [[ASSERT_SEXT:%[0-9]+]]:_(s64) = G_ASSERT_SEXT [[COPY]], 16 ; RV64I-NEXT: [[ASSERT_SEXT1:%[0-9]+]]:_(s64) = G_ASSERT_SEXT [[COPY1]], 16 ; RV64I-NEXT: [[SUB:%[0-9]+]]:_(s64) = G_SUB [[ASSERT_SEXT]], [[ASSERT_SEXT1]] ; RV64I-NEXT: [[SUB1:%[0-9]+]]:_(s64) = G_SUB [[ASSERT_SEXT1]], [[ASSERT_SEXT]] ; RV64I-NEXT: [[ICMP:%[0-9]+]]:_(s64) = G_ICMP intpred(sgt), [[ASSERT_SEXT]](s64), [[ASSERT_SEXT1]] ; RV64I-NEXT: [[TRUNC:%[0-9]+]]:_(s32) = G_TRUNC [[SUB]](s64) ; RV64I-NEXT: [[TRUNC1:%[0-9]+]]:_(s32) = G_TRUNC [[SUB1]](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: $x10 = COPY [[ANYEXT]](s64) ; RV64I-NEXT: PseudoRET implicit $x10 ; ; RV64ZBB-LABEL: name: abds_i16 ; RV64ZBB: liveins: $x10, $x11 ; RV64ZBB-NEXT: {{ $}} ; RV64ZBB-NEXT: [[COPY:%[0-9]+]]:_(s64) = COPY $x10 ; RV64ZBB-NEXT: [[COPY1:%[0-9]+]]:_(s64) = COPY $x11 ; RV64ZBB-NEXT: [[ASSERT_SEXT:%[0-9]+]]:_(s64) = G_ASSERT_SEXT [[COPY]], 16 ; RV64ZBB-NEXT: [[ASSERT_SEXT1:%[0-9]+]]:_(s64) = G_ASSERT_SEXT [[COPY1]], 16 ; RV64ZBB-NEXT: [[SMAX:%[0-9]+]]:_(s64) = G_SMAX [[ASSERT_SEXT]], [[ASSERT_SEXT1]] ; RV64ZBB-NEXT: [[SMIN:%[0-9]+]]:_(s64) = G_SMIN [[ASSERT_SEXT]], [[ASSERT_SEXT1]] ; RV64ZBB-NEXT: [[SUB:%[0-9]+]]:_(s64) = G_SUB [[SMAX]], [[SMIN]] ; RV64ZBB-NEXT: $x10 = COPY [[SUB]](s64) ; RV64ZBB-NEXT: PseudoRET implicit $x10 %1:_(s64) = COPY $x10 %2:_(s64) = COPY $x11 %3:_(s64) = G_ASSERT_SEXT %1, 16 %4:_(s64) = G_ASSERT_SEXT %2, 16 %5:_(s16) = G_TRUNC %3(s64) %6:_(s16) = G_TRUNC %4(s64) %7:_(s16) = G_ABDS %5, %6 %8:_(s64) = G_ANYEXT %7(s16) $x10 = COPY %8(s64) PseudoRET implicit $x10 ... --- name: abds_i32 body: | bb.0.entry: liveins: $x10, $x11 ; RV64I-LABEL: name: abds_i32 ; RV64I: liveins: $x10, $x11 ; RV64I-NEXT: {{ $}} ; RV64I-NEXT: [[COPY:%[0-9]+]]:_(s64) = COPY $x10 ; RV64I-NEXT: [[COPY1:%[0-9]+]]:_(s64) = COPY $x11 ; RV64I-NEXT: [[ASSERT_SEXT:%[0-9]+]]:_(s64) = G_ASSERT_SEXT [[COPY]], 32 ; RV64I-NEXT: [[ASSERT_SEXT1:%[0-9]+]]:_(s64) = G_ASSERT_SEXT [[COPY1]], 32 ; RV64I-NEXT: [[SUB:%[0-9]+]]:_(s64) = G_SUB [[ASSERT_SEXT]], [[ASSERT_SEXT1]] ; RV64I-NEXT: [[SEXT_INREG:%[0-9]+]]:_(s64) = G_SEXT_INREG [[SUB]], 32 ; RV64I-NEXT: [[TRUNC:%[0-9]+]]:_(s32) = G_TRUNC [[SEXT_INREG]](s64) ; RV64I-NEXT: [[SUB1:%[0-9]+]]:_(s64) = G_SUB [[ASSERT_SEXT1]], [[ASSERT_SEXT]] ; RV64I-NEXT: [[SEXT_INREG1:%[0-9]+]]:_(s64) = G_SEXT_INREG [[SUB1]], 32 ; RV64I-NEXT: [[TRUNC1:%[0-9]+]]:_(s32) = G_TRUNC [[SEXT_INREG1]](s64) ; RV64I-NEXT: [[ICMP:%[0-9]+]]:_(s64) = G_ICMP intpred(sgt), [[ASSERT_SEXT]](s64), [[ASSERT_SEXT1]] ; RV64I-NEXT: [[SELECT:%[0-9]+]]:_(s32) = G_SELECT [[ICMP]](s64), [[TRUNC]], [[TRUNC1]] ; RV64I-NEXT: [[ANYEXT:%[0-9]+]]:_(s64) = G_ANYEXT [[SELECT]](s32) ; RV64I-NEXT: $x10 = COPY [[ANYEXT]](s64) ; RV64I-NEXT: PseudoRET implicit $x10 ; ; RV64ZBB-LABEL: name: abds_i32 ; RV64ZBB: liveins: $x10, $x11 ; RV64ZBB-NEXT: {{ $}} ; RV64ZBB-NEXT: [[COPY:%[0-9]+]]:_(s64) = COPY $x10 ; RV64ZBB-NEXT: [[COPY1:%[0-9]+]]:_(s64) = COPY $x11 ; RV64ZBB-NEXT: [[ASSERT_SEXT:%[0-9]+]]:_(s64) = G_ASSERT_SEXT [[COPY]], 32 ; RV64ZBB-NEXT: [[ASSERT_SEXT1:%[0-9]+]]:_(s64) = G_ASSERT_SEXT [[COPY1]], 32 ; RV64ZBB-NEXT: [[SMAX:%[0-9]+]]:_(s64) = G_SMAX [[ASSERT_SEXT]], [[ASSERT_SEXT1]] ; RV64ZBB-NEXT: [[SMIN:%[0-9]+]]:_(s64) = G_SMIN [[ASSERT_SEXT]], [[ASSERT_SEXT1]] ; RV64ZBB-NEXT: [[SUB:%[0-9]+]]:_(s64) = G_SUB [[SMAX]], [[SMIN]] ; RV64ZBB-NEXT: $x10 = COPY [[SUB]](s64) ; RV64ZBB-NEXT: PseudoRET implicit $x10 %1:_(s64) = COPY $x10 %2:_(s64) = COPY $x11 %3:_(s64) = G_ASSERT_SEXT %1, 32 %4:_(s64) = G_ASSERT_SEXT %2, 32 %5:_(s32) = G_TRUNC %3(s64) %6:_(s32) = G_TRUNC %4(s64) %7:_(s32) = G_ABDS %5, %6 %8:_(s64) = G_ANYEXT %7(s32) $x10 = COPY %8(s64) PseudoRET implicit $x10 ... --- name: abds_i64 body: | bb.0.entry: ; RV64I-LABEL: name: abds_i64 ; RV64I: [[COPY:%[0-9]+]]:_(s64) = COPY $x10 ; RV64I-NEXT: [[COPY1:%[0-9]+]]:_(s64) = COPY $x11 ; RV64I-NEXT: [[SUB:%[0-9]+]]:_(s64) = G_SUB [[COPY]], [[COPY1]] ; RV64I-NEXT: [[SUB1:%[0-9]+]]:_(s64) = G_SUB [[COPY1]], [[COPY]] ; RV64I-NEXT: [[ICMP:%[0-9]+]]:_(s64) = G_ICMP intpred(sgt), [[COPY]](s64), [[COPY1]] ; RV64I-NEXT: [[SELECT:%[0-9]+]]:_(s64) = G_SELECT [[ICMP]](s64), [[SUB]], [[SUB1]] ; RV64I-NEXT: $x10 = COPY [[SELECT]](s64) ; RV64I-NEXT: PseudoRET implicit $x10 ; ; RV64ZBB-LABEL: name: abds_i64 ; RV64ZBB: [[COPY:%[0-9]+]]:_(s64) = COPY $x10 ; RV64ZBB-NEXT: [[COPY1:%[0-9]+]]:_(s64) = COPY $x11 ; RV64ZBB-NEXT: [[SMAX:%[0-9]+]]:_(s64) = G_SMAX [[COPY]], [[COPY1]] ; RV64ZBB-NEXT: [[SMIN:%[0-9]+]]:_(s64) = G_SMIN [[COPY]], [[COPY1]] ; RV64ZBB-NEXT: [[SUB:%[0-9]+]]:_(s64) = G_SUB [[SMAX]], [[SMIN]] ; RV64ZBB-NEXT: $x10 = COPY [[SUB]](s64) ; RV64ZBB-NEXT: PseudoRET implicit $x10 %1:_(s64) = COPY $x10 %2:_(s64) = COPY $x11 %3:_(s64) = G_ABDS %1, %2 $x10 = COPY %3(s64) PseudoRET implicit $x10 ... --- name: abdu_i8 body: | bb.0.entry: liveins: $x10, $x11 ; RV64I-LABEL: name: abdu_i8 ; RV64I: liveins: $x10, $x11 ; RV64I-NEXT: {{ $}} ; RV64I-NEXT: [[COPY:%[0-9]+]]:_(s64) = COPY $x10 ; RV64I-NEXT: [[COPY1:%[0-9]+]]:_(s64) = COPY $x11 ; RV64I-NEXT: [[ASSERT_ZEXT:%[0-9]+]]:_(s64) = G_ASSERT_ZEXT [[COPY]], 8 ; RV64I-NEXT: [[ASSERT_ZEXT1:%[0-9]+]]:_(s64) = G_ASSERT_ZEXT [[COPY1]], 8 ; RV64I-NEXT: [[SUB:%[0-9]+]]:_(s64) = G_SUB [[ASSERT_ZEXT]], [[ASSERT_ZEXT1]] ; RV64I-NEXT: [[SUB1:%[0-9]+]]:_(s64) = G_SUB [[ASSERT_ZEXT1]], [[ASSERT_ZEXT]] ; RV64I-NEXT: [[ICMP:%[0-9]+]]:_(s64) = G_ICMP intpred(ugt), [[ASSERT_ZEXT]](s64), [[ASSERT_ZEXT1]] ; RV64I-NEXT: [[TRUNC:%[0-9]+]]:_(s32) = G_TRUNC [[SUB]](s64) ; RV64I-NEXT: [[TRUNC1:%[0-9]+]]:_(s32) = G_TRUNC [[SUB1]](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: $x10 = COPY [[ANYEXT]](s64) ; RV64I-NEXT: PseudoRET implicit $x10 ; ; RV64ZBB-LABEL: name: abdu_i8 ; RV64ZBB: liveins: $x10, $x11 ; RV64ZBB-NEXT: {{ $}} ; RV64ZBB-NEXT: [[COPY:%[0-9]+]]:_(s64) = COPY $x10 ; RV64ZBB-NEXT: [[COPY1:%[0-9]+]]:_(s64) = COPY $x11 ; RV64ZBB-NEXT: [[ASSERT_ZEXT:%[0-9]+]]:_(s64) = G_ASSERT_ZEXT [[COPY]], 8 ; RV64ZBB-NEXT: [[ASSERT_ZEXT1:%[0-9]+]]:_(s64) = G_ASSERT_ZEXT [[COPY1]], 8 ; RV64ZBB-NEXT: [[UMAX:%[0-9]+]]:_(s64) = G_UMAX [[ASSERT_ZEXT]], [[ASSERT_ZEXT1]] ; RV64ZBB-NEXT: [[UMIN:%[0-9]+]]:_(s64) = G_UMIN [[ASSERT_ZEXT]], [[ASSERT_ZEXT1]] ; RV64ZBB-NEXT: [[SUB:%[0-9]+]]:_(s64) = G_SUB [[UMAX]], [[UMIN]] ; RV64ZBB-NEXT: $x10 = COPY [[SUB]](s64) ; RV64ZBB-NEXT: PseudoRET implicit $x10 %1:_(s64) = COPY $x10 %2:_(s64) = COPY $x11 %3:_(s64) = G_ASSERT_ZEXT %1, 8 %4:_(s64) = G_ASSERT_ZEXT %2, 8 %5:_(s8) = G_TRUNC %3(s64) %6:_(s8) = G_TRUNC %4(s64) %7:_(s8) = G_ABDU %5, %6 %8:_(s64) = G_ANYEXT %7(s8) $x10 = COPY %8(s64) PseudoRET implicit $x10 ... --- name: abdu_i16 body: | bb.0.entry: liveins: $x10, $x11 ; RV64I-LABEL: name: abdu_i16 ; RV64I: liveins: $x10, $x11 ; RV64I-NEXT: {{ $}} ; RV64I-NEXT: [[COPY:%[0-9]+]]:_(s64) = COPY $x10 ; RV64I-NEXT: [[COPY1:%[0-9]+]]:_(s64) = COPY $x11 ; RV64I-NEXT: [[ASSERT_ZEXT:%[0-9]+]]:_(s64) = G_ASSERT_ZEXT [[COPY]], 16 ; RV64I-NEXT: [[ASSERT_ZEXT1:%[0-9]+]]:_(s64) = G_ASSERT_ZEXT [[COPY1]], 16 ; RV64I-NEXT: [[SUB:%[0-9]+]]:_(s64) = G_SUB [[ASSERT_ZEXT]], [[ASSERT_ZEXT1]] ; RV64I-NEXT: [[SUB1:%[0-9]+]]:_(s64) = G_SUB [[ASSERT_ZEXT1]], [[ASSERT_ZEXT]] ; RV64I-NEXT: [[ICMP:%[0-9]+]]:_(s64) = G_ICMP intpred(ugt), [[ASSERT_ZEXT]](s64), [[ASSERT_ZEXT1]] ; RV64I-NEXT: [[TRUNC:%[0-9]+]]:_(s32) = G_TRUNC [[SUB]](s64) ; RV64I-NEXT: [[TRUNC1:%[0-9]+]]:_(s32) = G_TRUNC [[SUB1]](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: $x10 = COPY [[ANYEXT]](s64) ; RV64I-NEXT: PseudoRET implicit $x10 ; ; RV64ZBB-LABEL: name: abdu_i16 ; RV64ZBB: liveins: $x10, $x11 ; RV64ZBB-NEXT: {{ $}} ; RV64ZBB-NEXT: [[COPY:%[0-9]+]]:_(s64) = COPY $x10 ; RV64ZBB-NEXT: [[COPY1:%[0-9]+]]:_(s64) = COPY $x11 ; RV64ZBB-NEXT: [[ASSERT_ZEXT:%[0-9]+]]:_(s64) = G_ASSERT_ZEXT [[COPY]], 16 ; RV64ZBB-NEXT: [[ASSERT_ZEXT1:%[0-9]+]]:_(s64) = G_ASSERT_ZEXT [[COPY1]], 16 ; RV64ZBB-NEXT: [[UMAX:%[0-9]+]]:_(s64) = G_UMAX [[ASSERT_ZEXT]], [[ASSERT_ZEXT1]] ; RV64ZBB-NEXT: [[UMIN:%[0-9]+]]:_(s64) = G_UMIN [[ASSERT_ZEXT]], [[ASSERT_ZEXT1]] ; RV64ZBB-NEXT: [[SUB:%[0-9]+]]:_(s64) = G_SUB [[UMAX]], [[UMIN]] ; RV64ZBB-NEXT: $x10 = COPY [[SUB]](s64) ; RV64ZBB-NEXT: PseudoRET implicit $x10 %1:_(s64) = COPY $x10 %2:_(s64) = COPY $x11 %3:_(s64) = G_ASSERT_ZEXT %1, 16 %4:_(s64) = G_ASSERT_ZEXT %2, 16 %5:_(s16) = G_TRUNC %3(s64) %6:_(s16) = G_TRUNC %4(s64) %7:_(s16) = G_ABDU %5, %6 %8:_(s64) = G_ANYEXT %7(s16) $x10 = COPY %8(s64) PseudoRET implicit $x10 ... --- name: abdu_i32 body: | bb.0.entry: liveins: $x10, $x11 ; RV64I-LABEL: name: abdu_i32 ; RV64I: liveins: $x10, $x11 ; RV64I-NEXT: {{ $}} ; RV64I-NEXT: [[COPY:%[0-9]+]]:_(s64) = COPY $x10 ; RV64I-NEXT: [[COPY1:%[0-9]+]]:_(s64) = COPY $x11 ; RV64I-NEXT: [[ASSERT_ZEXT:%[0-9]+]]:_(s64) = G_ASSERT_ZEXT [[COPY]], 32 ; RV64I-NEXT: [[ASSERT_ZEXT1:%[0-9]+]]:_(s64) = G_ASSERT_ZEXT [[COPY1]], 32 ; RV64I-NEXT: [[SUB:%[0-9]+]]:_(s64) = G_SUB [[ASSERT_ZEXT]], [[ASSERT_ZEXT1]] ; RV64I-NEXT: [[SEXT_INREG:%[0-9]+]]:_(s64) = G_SEXT_INREG [[SUB]], 32 ; RV64I-NEXT: [[TRUNC:%[0-9]+]]:_(s32) = G_TRUNC [[SEXT_INREG]](s64) ; RV64I-NEXT: [[SUB1:%[0-9]+]]:_(s64) = G_SUB [[ASSERT_ZEXT1]], [[ASSERT_ZEXT]] ; RV64I-NEXT: [[SEXT_INREG1:%[0-9]+]]:_(s64) = G_SEXT_INREG [[SUB1]], 32 ; RV64I-NEXT: [[TRUNC1:%[0-9]+]]:_(s32) = G_TRUNC [[SEXT_INREG1]](s64) ; RV64I-NEXT: [[SEXT_INREG2:%[0-9]+]]:_(s64) = G_SEXT_INREG [[ASSERT_ZEXT]], 32 ; RV64I-NEXT: [[SEXT_INREG3:%[0-9]+]]:_(s64) = G_SEXT_INREG [[ASSERT_ZEXT1]], 32 ; RV64I-NEXT: [[ICMP:%[0-9]+]]:_(s64) = G_ICMP intpred(ugt), [[SEXT_INREG2]](s64), [[SEXT_INREG3]] ; RV64I-NEXT: [[SELECT:%[0-9]+]]:_(s32) = G_SELECT [[ICMP]](s64), [[TRUNC]], [[TRUNC1]] ; RV64I-NEXT: [[ANYEXT:%[0-9]+]]:_(s64) = G_ANYEXT [[SELECT]](s32) ; RV64I-NEXT: $x10 = COPY [[ANYEXT]](s64) ; RV64I-NEXT: PseudoRET implicit $x10 ; ; RV64ZBB-LABEL: name: abdu_i32 ; RV64ZBB: liveins: $x10, $x11 ; RV64ZBB-NEXT: {{ $}} ; RV64ZBB-NEXT: [[COPY:%[0-9]+]]:_(s64) = COPY $x10 ; RV64ZBB-NEXT: [[COPY1:%[0-9]+]]:_(s64) = COPY $x11 ; RV64ZBB-NEXT: [[ASSERT_ZEXT:%[0-9]+]]:_(s64) = G_ASSERT_ZEXT [[COPY]], 32 ; RV64ZBB-NEXT: [[ASSERT_ZEXT1:%[0-9]+]]:_(s64) = G_ASSERT_ZEXT [[COPY1]], 32 ; RV64ZBB-NEXT: [[UMAX:%[0-9]+]]:_(s64) = G_UMAX [[ASSERT_ZEXT]], [[ASSERT_ZEXT1]] ; RV64ZBB-NEXT: [[UMIN:%[0-9]+]]:_(s64) = G_UMIN [[ASSERT_ZEXT]], [[ASSERT_ZEXT1]] ; RV64ZBB-NEXT: [[SUB:%[0-9]+]]:_(s64) = G_SUB [[UMAX]], [[UMIN]] ; RV64ZBB-NEXT: $x10 = COPY [[SUB]](s64) ; RV64ZBB-NEXT: PseudoRET implicit $x10 %1:_(s64) = COPY $x10 %2:_(s64) = COPY $x11 %3:_(s64) = G_ASSERT_ZEXT %1, 32 %4:_(s64) = G_ASSERT_ZEXT %2, 32 %5:_(s32) = G_TRUNC %3(s64) %6:_(s32) = G_TRUNC %4(s64) %7:_(s32) = G_ABDU %5, %6 %8:_(s64) = G_ANYEXT %7(s32) $x10 = COPY %8(s64) PseudoRET implicit $x10 ... --- name: abdu_i64 body: | bb.0.entry: ; RV64I-LABEL: name: abdu_i64 ; RV64I: [[COPY:%[0-9]+]]:_(s64) = COPY $x10 ; RV64I-NEXT: [[COPY1:%[0-9]+]]:_(s64) = COPY $x11 ; RV64I-NEXT: [[SUB:%[0-9]+]]:_(s64) = G_SUB [[COPY]], [[COPY1]] ; RV64I-NEXT: [[SUB1:%[0-9]+]]:_(s64) = G_SUB [[COPY1]], [[COPY]] ; RV64I-NEXT: [[ICMP:%[0-9]+]]:_(s64) = G_ICMP intpred(ugt), [[COPY]](s64), [[COPY1]] ; RV64I-NEXT: [[SELECT:%[0-9]+]]:_(s64) = G_SELECT [[ICMP]](s64), [[SUB]], [[SUB1]] ; RV64I-NEXT: $x10 = COPY [[SELECT]](s64) ; RV64I-NEXT: PseudoRET implicit $x10 ; ; RV64ZBB-LABEL: name: abdu_i64 ; RV64ZBB: [[COPY:%[0-9]+]]:_(s64) = COPY $x10 ; RV64ZBB-NEXT: [[COPY1:%[0-9]+]]:_(s64) = COPY $x11 ; RV64ZBB-NEXT: [[UMAX:%[0-9]+]]:_(s64) = G_UMAX [[COPY]], [[COPY1]] ; RV64ZBB-NEXT: [[UMIN:%[0-9]+]]:_(s64) = G_UMIN [[COPY]], [[COPY1]] ; RV64ZBB-NEXT: [[SUB:%[0-9]+]]:_(s64) = G_SUB [[UMAX]], [[UMIN]] ; RV64ZBB-NEXT: $x10 = COPY [[SUB]](s64) ; RV64ZBB-NEXT: PseudoRET implicit $x10 %1:_(s64) = COPY $x10 %2:_(s64) = COPY $x11 %3:_(s64) = G_ABDU %1, %2 $x10 = COPY %3(s64) PseudoRET implicit $x10 ...