# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py # RUN: llc -mtriple=riscv64 -run-pass=regbankselect \ # RUN: -disable-gisel-legality-check -simplify-mir -verify-machineinstrs %s \ # RUN: -o - | FileCheck -check-prefix=RV64I %s --- name: select_i64 legalized: true tracksRegLiveness: true body: | bb.0.entry: liveins: $x10, $x11, $x12 ; RV64I-LABEL: name: select_i64 ; RV64I: liveins: $x10, $x11, $x12 ; RV64I-NEXT: {{ $}} ; RV64I-NEXT: [[COPY:%[0-9]+]]:gprb(s64) = COPY $x10 ; RV64I-NEXT: [[COPY1:%[0-9]+]]:gprb(s64) = COPY $x11 ; RV64I-NEXT: [[COPY2:%[0-9]+]]:gprb(s64) = COPY $x12 ; RV64I-NEXT: [[C:%[0-9]+]]:gprb(s64) = G_CONSTANT i64 1 ; RV64I-NEXT: [[AND:%[0-9]+]]:gprb(s64) = G_AND [[COPY]], [[C]] ; RV64I-NEXT: [[SELECT:%[0-9]+]]:gprb(s64) = G_SELECT [[AND]](s64), [[COPY1]], [[COPY2]] ; RV64I-NEXT: $x10 = COPY [[SELECT]](s64) ; RV64I-NEXT: PseudoRET implicit $x10 %3:_(s64) = COPY $x10 %4:_(s64) = COPY $x11 %5:_(s64) = COPY $x12 %12:_(s64) = G_CONSTANT i64 1 %11:_(s64) = G_AND %3, %12 %10:_(s64) = G_SELECT %11(s64), %4, %5 $x10 = COPY %10(s64) PseudoRET implicit $x10 ... --- name: select_ptr legalized: true tracksRegLiveness: true body: | bb.0.entry: liveins: $x10, $x11, $x12 ; RV64I-LABEL: name: select_ptr ; RV64I: liveins: $x10, $x11, $x12 ; RV64I-NEXT: {{ $}} ; RV64I-NEXT: [[COPY:%[0-9]+]]:gprb(s64) = COPY $x10 ; RV64I-NEXT: [[COPY1:%[0-9]+]]:gprb(p0) = COPY $x11 ; RV64I-NEXT: [[COPY2:%[0-9]+]]:gprb(p0) = COPY $x12 ; RV64I-NEXT: [[C:%[0-9]+]]:gprb(s64) = G_CONSTANT i64 1 ; RV64I-NEXT: [[AND:%[0-9]+]]:gprb(s64) = G_AND [[COPY]], [[C]] ; RV64I-NEXT: [[SELECT:%[0-9]+]]:gprb(p0) = G_SELECT [[AND]](s64), [[COPY1]], [[COPY2]] ; RV64I-NEXT: $x10 = COPY [[SELECT]](p0) ; RV64I-NEXT: PseudoRET implicit $x10 %3:_(s64) = COPY $x10 %4:_(p0) = COPY $x11 %5:_(p0) = COPY $x12 %12:_(s64) = G_CONSTANT i64 1 %11:_(s64) = G_AND %3, %12 %10:_(p0) = G_SELECT %11(s64), %4, %5 $x10 = COPY %10(p0) PseudoRET implicit $x10 ...