# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py
# RUN: llc -mtriple=riscv32 -run-pass=legalizer %s -o - \
# RUN: | FileCheck %s
---
name: select_i7
body: |
bb.0.entry:
; CHECK-LABEL: name: select_i7
; CHECK: [[COPY:%[0-9]+]]:_(s32) = COPY $x10
; CHECK-NEXT: [[COPY1:%[0-9]+]]:_(s32) = COPY $x11
; CHECK-NEXT: [[COPY2:%[0-9]+]]:_(s32) = COPY $x12
; CHECK-NEXT: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 1
; CHECK-NEXT: [[AND:%[0-9]+]]:_(s32) = G_AND [[COPY2]], [[C]]
; CHECK-NEXT: [[SELECT:%[0-9]+]]:_(s32) = G_SELECT [[AND]](s32), [[COPY]], [[COPY1]]
; CHECK-NEXT: $x10 = COPY [[SELECT]](s32)
; CHECK-NEXT: PseudoRET implicit $x10
%0:_(s32) = COPY $x10
%1:_(s32) = COPY $x11
%2:_(s32) = COPY $x12
%3:_(s7) = G_TRUNC %0(s32)
%4:_(s7) = G_TRUNC %1(s32)
%5:_(s1) = G_TRUNC %2(s32)
%6:_(s7) = G_SELECT %5(s1), %3(s7), %4
%7:_(s32) = G_ANYEXT %6(s7)
$x10 = COPY %7(s32)
PseudoRET implicit $x10
...
---
name: select_i8
body: |
bb.0.entry:
; CHECK-LABEL: name: select_i8
; CHECK: [[COPY:%[0-9]+]]:_(s32) = COPY $x10
; CHECK-NEXT: [[COPY1:%[0-9]+]]:_(s32) = COPY $x11
; CHECK-NEXT: [[COPY2:%[0-9]+]]:_(s32) = COPY $x12
; CHECK-NEXT: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 1
; CHECK-NEXT: [[AND:%[0-9]+]]:_(s32) = G_AND [[COPY2]], [[C]]
; CHECK-NEXT: [[SELECT:%[0-9]+]]:_(s32) = G_SELECT [[AND]](s32), [[COPY]], [[COPY1]]
; CHECK-NEXT: $x10 = COPY [[SELECT]](s32)
; CHECK-NEXT: PseudoRET implicit $x10
%0:_(s32) = COPY $x10
%1:_(s32) = COPY $x11
%2:_(s32) = COPY $x12
%3:_(s8) = G_TRUNC %0(s32)
%4:_(s8) = G_TRUNC %1(s32)
%5:_(s1) = G_TRUNC %2(s32)
%6:_(s8) = G_SELECT %5(s1), %3(s8), %4
%7:_(s32) = G_ANYEXT %6(s8)
$x10 = COPY %7(s32)
PseudoRET implicit $x10
...
---
name: select_i16
body: |
bb.0.entry:
; CHECK-LABEL: name: select_i16
; CHECK: [[COPY:%[0-9]+]]:_(s32) = COPY $x10
; CHECK-NEXT: [[COPY1:%[0-9]+]]:_(s32) = COPY $x11
; CHECK-NEXT: [[COPY2:%[0-9]+]]:_(s32) = COPY $x12
; CHECK-NEXT: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 1
; CHECK-NEXT: [[AND:%[0-9]+]]:_(s32) = G_AND [[COPY2]], [[C]]
; CHECK-NEXT: [[SELECT:%[0-9]+]]:_(s32) = G_SELECT [[AND]](s32), [[COPY]], [[COPY1]]
; CHECK-NEXT: $x10 = COPY [[SELECT]](s32)
; CHECK-NEXT: PseudoRET implicit $x10
%0:_(s32) = COPY $x10
%1:_(s32) = COPY $x11
%2:_(s32) = COPY $x12
%3:_(s16) = G_TRUNC %0(s32)
%4:_(s16) = G_TRUNC %1(s32)
%5:_(s1) = G_TRUNC %2(s32)
%6:_(s16) = G_SELECT %5(s1), %3(s16), %4
%7:_(s32) = G_ANYEXT %6(s16)
$x10 = COPY %7(s32)
PseudoRET implicit $x10
...
---
name: select_i32
body: |
bb.0.entry:
; CHECK-LABEL: name: select_i32
; CHECK: [[COPY:%[0-9]+]]:_(s32) = COPY $x10
; CHECK-NEXT: [[COPY1:%[0-9]+]]:_(s32) = COPY $x11
; CHECK-NEXT: [[COPY2:%[0-9]+]]:_(s32) = COPY $x12
; CHECK-NEXT: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 1
; CHECK-NEXT: [[AND:%[0-9]+]]:_(s32) = G_AND [[COPY2]], [[C]]
; CHECK-NEXT: [[SELECT:%[0-9]+]]:_(s32) = G_SELECT [[AND]](s32), [[COPY]], [[COPY1]]
; CHECK-NEXT: $x10 = COPY [[SELECT]](s32)
; CHECK-NEXT: PseudoRET implicit $x10
%0:_(s32) = COPY $x10
%1:_(s32) = COPY $x11
%2:_(s32) = COPY $x12
%3:_(s1) = G_TRUNC %2(s32)
%4:_(s32) = G_SELECT %3(s1), %0(s32), %1(s32)
$x10 = COPY %4(s32)
PseudoRET implicit $x10
...
---
name: select_i48
body: |
bb.0.entry:
; CHECK-LABEL: name: select_i48
; CHECK: %xhi:_(s32) = COPY $x10
; CHECK-NEXT: %xlo:_(s32) = COPY $x11
; CHECK-NEXT: %yhi:_(s32) = COPY $x12
; CHECK-NEXT: %ylo:_(s32) = COPY $x13
; CHECK-NEXT: %c0:_(s32) = COPY $x14
; CHECK-NEXT: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 1
; CHECK-NEXT: [[AND:%[0-9]+]]:_(s32) = G_AND %c0, [[C]]
; CHECK-NEXT: [[SELECT:%[0-9]+]]:_(s32) = G_SELECT [[AND]](s32), %xhi, %yhi
; CHECK-NEXT: [[SELECT1:%[0-9]+]]:_(s32) = G_SELECT [[AND]](s32), %xlo, %ylo
; CHECK-NEXT: $x10 = COPY [[SELECT]](s32)
; CHECK-NEXT: $x11 = COPY [[SELECT1]](s32)
; CHECK-NEXT: PseudoRET implicit $x10, implicit $x11
%xhi:_(s32) = COPY $x10
%xlo:_(s32) = COPY $x11
%yhi:_(s32) = COPY $x12
%ylo:_(s32) = COPY $x13
%c0:_(s32) = COPY $x14
%x0:_(s64) = G_MERGE_VALUES %xhi(s32), %xlo(s32)
%y0:_(s64) = G_MERGE_VALUES %yhi(s32), %ylo(s32)
%x:_(s48) = G_TRUNC %x0(s64)
%y:_(s48) = G_TRUNC %y0(s64)
%c:_(s1) = G_TRUNC %c0(s32)
%z:_(s48) = G_SELECT %c(s1), %x(s48), %y
%z0:_(s64) = G_ANYEXT %z(s48)
%zhi:_(s32), %zlo:_(s32) = G_UNMERGE_VALUES %z0(s64)
$x10 = COPY %zhi(s32)
$x11 = COPY %zlo(s32)
PseudoRET implicit $x10, implicit $x11
...
---
name: select_i64
body: |
bb.0.entry:
; CHECK-LABEL: name: select_i64
; CHECK: %xhi:_(s32) = COPY $x10
; CHECK-NEXT: %xlo:_(s32) = COPY $x11
; CHECK-NEXT: %yhi:_(s32) = COPY $x12
; CHECK-NEXT: %ylo:_(s32) = COPY $x13
; CHECK-NEXT: %c0:_(s32) = COPY $x14
; CHECK-NEXT: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 1
; CHECK-NEXT: [[AND:%[0-9]+]]:_(s32) = G_AND %c0, [[C]]
; CHECK-NEXT: [[SELECT:%[0-9]+]]:_(s32) = G_SELECT [[AND]](s32), %xhi, %yhi
; CHECK-NEXT: [[SELECT1:%[0-9]+]]:_(s32) = G_SELECT [[AND]](s32), %xlo, %ylo
; CHECK-NEXT: $x10 = COPY [[SELECT]](s32)
; CHECK-NEXT: $x11 = COPY [[SELECT1]](s32)
; CHECK-NEXT: PseudoRET implicit $x10, implicit $x11
%xhi:_(s32) = COPY $x10
%xlo:_(s32) = COPY $x11
%yhi:_(s32) = COPY $x12
%ylo:_(s32) = COPY $x13
%c0:_(s32) = COPY $x14
%x:_(s64) = G_MERGE_VALUES %xhi(s32), %xlo(s32)
%y:_(s64) = G_MERGE_VALUES %yhi(s32), %ylo(s32)
%c:_(s1) = G_TRUNC %c0(s32)
%z:_(s64) = G_SELECT %c(s1), %x(s64), %y
%zhi:_(s32), %zlo:_(s32) = G_UNMERGE_VALUES %z(s64)
$x10 = COPY %zhi(s32)
$x11 = COPY %zlo(s32)
PseudoRET implicit $x10, implicit $x11
...
---
name: select_i96
body: |
bb.0.entry:
; CHECK-LABEL: name: select_i96
; CHECK: %yhi:_(s32) = COPY $x13
; CHECK-NEXT: %ymid:_(s32) = COPY $x14
; CHECK-NEXT: %ylo:_(s32) = COPY $x15
; CHECK-NEXT: $x10 = COPY %yhi(s32)
; CHECK-NEXT: $x11 = COPY %ymid(s32)
; CHECK-NEXT: $x12 = COPY %ylo(s32)
; CHECK-NEXT: PseudoRET implicit $x10, implicit $x11, implicit $x12
%xhi:_(s32) = COPY $x10
%xmid:_(s32) = COPY $x11
%xlo:_(s32) = COPY $x12
%yhi:_(s32) = COPY $x13
%ymid:_(s32) = COPY $x14
%ylo:_(s32) = COPY $x15
%c0:_(s32) = COPY $x16
%x:_(s96) = G_MERGE_VALUES %xhi(s32), %xmid(s32), %xlo(s32)
%y:_(s96) = G_MERGE_VALUES %yhi(s32), %ymid(s32), %ylo(s32)
%c:_(s1) = G_TRUNC %c0(s32)
%z:_(s96) = G_SELECT %c(s1), %x(s96), %y
%zhi:_(s32), %zmid:_(s32), %zlo:_(s32) = G_UNMERGE_VALUES %y(s96)
$x10 = COPY %zhi(s32)
$x11 = COPY %zmid(s32)
$x12 = COPY %zlo(s32)
PseudoRET implicit $x10, implicit $x11, implicit $x12
...
---
name: select_ptr
body: |
bb.0.entry:
; CHECK-LABEL: name: select_ptr
; CHECK: [[COPY:%[0-9]+]]:_(p0) = COPY $x10
; CHECK-NEXT: [[COPY1:%[0-9]+]]:_(p0) = COPY $x11
; CHECK-NEXT: [[COPY2:%[0-9]+]]:_(s32) = COPY $x12
; CHECK-NEXT: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 1
; CHECK-NEXT: [[AND:%[0-9]+]]:_(s32) = G_AND [[COPY2]], [[C]]
; CHECK-NEXT: [[SELECT:%[0-9]+]]:_(p0) = G_SELECT [[AND]](s32), [[COPY]], [[COPY1]]
; CHECK-NEXT: $x10 = COPY [[SELECT]](p0)
; CHECK-NEXT: PseudoRET implicit $x10
%0:_(p0) = COPY $x10
%1:_(p0) = COPY $x11
%2:_(s32) = COPY $x12
%3:_(s1) = G_TRUNC %2(s32)
%4:_(p0) = G_SELECT %3(s1), %0(p0), %1(p0)
$x10 = COPY %4(p0)
PseudoRET implicit $x10
...
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