# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py
# RUN: llc -O0 -mtriple=aarch64-apple-ios -run-pass=legalizer %s -o - | FileCheck %s

---
name:            test_scalar_or_small
body: |
  bb.0:
    liveins: $x0, $x1, $x2, $x3
    ; CHECK-LABEL: name: test_scalar_or_small
    ; CHECK: [[COPY:%[0-9]+]]:_(s64) = COPY $x0
    ; CHECK-NEXT: [[COPY1:%[0-9]+]]:_(s64) = COPY $x1
    ; CHECK-NEXT: [[TRUNC:%[0-9]+]]:_(s32) = G_TRUNC [[COPY]](s64)
    ; CHECK-NEXT: [[TRUNC1:%[0-9]+]]:_(s32) = G_TRUNC [[COPY1]](s64)
    ; CHECK-NEXT: [[OR:%[0-9]+]]:_(s32) = G_OR [[TRUNC]], [[TRUNC1]]
    ; CHECK-NEXT: [[ANYEXT:%[0-9]+]]:_(s64) = G_ANYEXT [[OR]](s32)
    ; CHECK-NEXT: $x0 = COPY [[ANYEXT]](s64)
    %0:_(s64) = COPY $x0
    %1:_(s64) = COPY $x1
    %2:_(s8) = G_TRUNC %0
    %3:_(s8) = G_TRUNC %1
    %4:_(s8) = G_OR %2, %3
    %5:_(s64) = G_ANYEXT %4
    $x0 = COPY %5
...

---
name:            test_big_scalar_power_of_2
body: |
  bb.0:
    liveins: $x0, $x1, $x2, $x3
    ; We have a temporary G_MERGE_VALUES in the legalizer that gets
    ; cleaned up with the G_UNMERGE_VALUES, so we end up directly
    ; copying the results of the G_OR ops.

    ; CHECK-LABEL: name: test_big_scalar_power_of_2
    ; CHECK: [[COPY:%[0-9]+]]:_(s64) = COPY $x0
    ; CHECK-NEXT: [[COPY1:%[0-9]+]]:_(s64) = COPY $x1
    ; CHECK-NEXT: [[COPY2:%[0-9]+]]:_(s64) = COPY $x2
    ; CHECK-NEXT: [[COPY3:%[0-9]+]]:_(s64) = COPY $x3
    ; CHECK-NEXT: [[OR:%[0-9]+]]:_(s64) = G_OR [[COPY]], [[COPY2]]
    ; CHECK-NEXT: [[OR1:%[0-9]+]]:_(s64) = G_OR [[COPY1]], [[COPY3]]
    ; CHECK-NEXT: $x0 = COPY [[OR]](s64)
    ; CHECK-NEXT: $x1 = COPY [[OR1]](s64)
    ; CHECK-NEXT: RET_ReallyLR implicit $x0, implicit $x1
    %0:_(s64) = COPY $x0
    %1:_(s64) = COPY $x1
    %2:_(s64) = COPY $x2
    %3:_(s64) = COPY $x3
    %4:_(s128) = G_MERGE_VALUES %0, %1
    %5:_(s128) = G_MERGE_VALUES %2, %3
    %6:_(s128) = G_OR %4, %5
    %7:_(s64), %8:_(s64) = G_UNMERGE_VALUES %6
    $x0 = COPY %7
    $x1 = COPY %8
    RET_ReallyLR implicit $x0, implicit $x1
...
---
name:            test_s318_or
tracksRegLiveness: true
body:             |
  bb.0:
    liveins: $x0

    ; CHECK-LABEL: name: test_s318_or
    ; CHECK: liveins: $x0
    ; CHECK-NEXT: {{  $}}
    ; CHECK-NEXT: [[DEF:%[0-9]+]]:_(s64) = G_IMPLICIT_DEF
    ; CHECK-NEXT: %ptr:_(p0) = COPY $x0
    ; CHECK-NEXT: [[OR:%[0-9]+]]:_(s64) = G_OR [[DEF]], [[DEF]]
    ; CHECK-NEXT: [[OR1:%[0-9]+]]:_(s64) = G_OR [[DEF]], [[DEF]]
    ; CHECK-NEXT: [[OR2:%[0-9]+]]:_(s64) = G_OR [[DEF]], [[DEF]]
    ; CHECK-NEXT: [[OR3:%[0-9]+]]:_(s64) = G_OR [[DEF]], [[DEF]]
    ; CHECK-NEXT: [[OR4:%[0-9]+]]:_(s64) = G_OR [[DEF]], [[DEF]]
    ; CHECK-NEXT: [[C:%[0-9]+]]:_(s64) = G_CONSTANT i64 -1
    ; CHECK-NEXT: [[C1:%[0-9]+]]:_(s64) = G_CONSTANT i64 4611686018427387903
    ; CHECK-NEXT: [[AND:%[0-9]+]]:_(s64) = G_AND [[OR]], [[C]]
    ; CHECK-NEXT: [[AND1:%[0-9]+]]:_(s64) = G_AND [[OR1]], [[C]]
    ; CHECK-NEXT: [[AND2:%[0-9]+]]:_(s64) = G_AND [[OR2]], [[C]]
    ; CHECK-NEXT: [[AND3:%[0-9]+]]:_(s64) = G_AND [[OR3]], [[C]]
    ; CHECK-NEXT: [[AND4:%[0-9]+]]:_(s64) = G_AND [[OR4]], [[C1]]
    ; CHECK-NEXT: G_STORE [[AND]](s64), %ptr(p0) :: (store (s64), align 64)
    ; CHECK-NEXT: [[C2:%[0-9]+]]:_(s64) = G_CONSTANT i64 8
    ; CHECK-NEXT: [[PTR_ADD:%[0-9]+]]:_(p0) = G_PTR_ADD %ptr, [[C2]](s64)
    ; CHECK-NEXT: G_STORE [[AND1]](s64), [[PTR_ADD]](p0) :: (store (s64) into unknown-address + 8)
    ; CHECK-NEXT: [[C3:%[0-9]+]]:_(s64) = G_CONSTANT i64 16
    ; CHECK-NEXT: [[PTR_ADD1:%[0-9]+]]:_(p0) = G_PTR_ADD %ptr, [[C3]](s64)
    ; CHECK-NEXT: G_STORE [[AND2]](s64), [[PTR_ADD1]](p0) :: (store (s64) into unknown-address + 16, align 16)
    ; CHECK-NEXT: [[C4:%[0-9]+]]:_(s64) = G_CONSTANT i64 24
    ; CHECK-NEXT: [[PTR_ADD2:%[0-9]+]]:_(p0) = G_PTR_ADD %ptr, [[C4]](s64)
    ; CHECK-NEXT: G_STORE [[AND3]](s64), [[PTR_ADD2]](p0) :: (store (s64) into unknown-address + 24)
    ; CHECK-NEXT: [[C5:%[0-9]+]]:_(s64) = G_CONSTANT i64 32
    ; CHECK-NEXT: [[PTR_ADD3:%[0-9]+]]:_(p0) = G_PTR_ADD %ptr, [[C5]](s64)
    ; CHECK-NEXT: G_STORE [[AND4]](s64), [[PTR_ADD3]](p0) :: (store (s64) into unknown-address + 32, align 32)
    ; CHECK-NEXT: RET_ReallyLR implicit $x0
    %a:_(s318) = G_IMPLICIT_DEF
    %b:_(s318) = G_IMPLICIT_DEF
    %ptr:_(p0) = COPY $x0
    %or:_(s318) = G_OR %a, %b
    G_STORE %or(s318), %ptr(p0) :: (store (s318))
    RET_ReallyLR implicit $x0

...
---
name:            test_vector_or_v16s16
body:             |
  bb.0.entry:
    ; CHECK-LABEL: name: test_vector_or_v16s16
    ; CHECK: [[COPY:%[0-9]+]]:_(<8 x s16>) = COPY $q0
    ; CHECK-NEXT: [[COPY1:%[0-9]+]]:_(<8 x s16>) = COPY $q1
    ; CHECK-NEXT: [[OR:%[0-9]+]]:_(<8 x s16>) = G_OR [[COPY]], [[COPY]]
    ; CHECK-NEXT: [[OR1:%[0-9]+]]:_(<8 x s16>) = G_OR [[COPY1]], [[COPY1]]
    ; CHECK-NEXT: $q0 = COPY [[OR]](<8 x s16>)
    ; CHECK-NEXT: $q1 = COPY [[OR1]](<8 x s16>)
    %1:_(<8 x s16>) = COPY $q0
    %2:_(<8 x s16>) = COPY $q1
    %0:_(<16 x s16>) = G_CONCAT_VECTORS %1(<8 x s16>), %2(<8 x s16>)
    %3:_(<16 x s16>) = G_OR %0, %0
    %4:_(<8 x s16>), %5:_(<8 x s16>) = G_UNMERGE_VALUES %3(<16 x s16>)
    $q0 = COPY %4(<8 x s16>)
    $q1 = COPY %5(<8 x s16>)

...
---
name:            test_vector_or_v32s8
body:             |
  bb.0.entry:
    ; CHECK-LABEL: name: test_vector_or_v32s8
    ; CHECK: [[COPY:%[0-9]+]]:_(<16 x s8>) = COPY $q0
    ; CHECK-NEXT: [[COPY1:%[0-9]+]]:_(<16 x s8>) = COPY $q1
    ; CHECK-NEXT: [[OR:%[0-9]+]]:_(<16 x s8>) = G_OR [[COPY]], [[COPY]]
    ; CHECK-NEXT: [[OR1:%[0-9]+]]:_(<16 x s8>) = G_OR [[COPY1]], [[COPY1]]
    ; CHECK-NEXT: $q0 = COPY [[OR]](<16 x s8>)
    ; CHECK-NEXT: $q1 = COPY [[OR1]](<16 x s8>)
    %0:_(<16 x s8>) = COPY $q0
    %1:_(<16 x s8>) = COPY $q1
    %2:_(<32 x s8>) = G_CONCAT_VECTORS %0, %1
    %3:_(<32 x s8>) = G_OR %2, %2
    %7:_(<16 x s8>), %8:_(<16 x s8>) = G_UNMERGE_VALUES %3(<32 x s8>)
    $q0 = COPY %7(<16 x s8>)
    $q1 = COPY %8(<16 x s8>)

...
---
name:            or_v2s1
tracksRegLiveness: true
body:             |
  bb.1:
    liveins: $d0, $d1, $d2, $d3

    ; CHECK-LABEL: name: or_v2s1
    ; CHECK: liveins: $d0, $d1, $d2, $d3
    ; CHECK-NEXT: {{  $}}
    ; CHECK-NEXT: [[COPY:%[0-9]+]]:_(<2 x s32>) = COPY $d0
    ; CHECK-NEXT: [[COPY1:%[0-9]+]]:_(<2 x s32>) = COPY $d1
    ; CHECK-NEXT: [[COPY2:%[0-9]+]]:_(<2 x s32>) = COPY $d2
    ; CHECK-NEXT: [[COPY3:%[0-9]+]]:_(<2 x s32>) = COPY $d3
    ; CHECK-NEXT: [[ICMP:%[0-9]+]]:_(<2 x s32>) = G_ICMP intpred(eq), [[COPY]](<2 x s32>), [[COPY1]]
    ; CHECK-NEXT: [[ICMP1:%[0-9]+]]:_(<2 x s32>) = G_ICMP intpred(eq), [[COPY2]](<2 x s32>), [[COPY3]]
    ; CHECK-NEXT: [[OR:%[0-9]+]]:_(<2 x s32>) = G_OR [[ICMP]], [[ICMP1]]
    ; CHECK-NEXT: $d0 = COPY [[OR]](<2 x s32>)
    ; CHECK-NEXT: RET_ReallyLR implicit $d0
    %0:_(<2 x s32>) = COPY $d0
    %1:_(<2 x s32>) = COPY $d1
    %2:_(<2 x s32>) = COPY $d2
    %3:_(<2 x s32>) = COPY $d3
    %4:_(<2 x s1>) = G_ICMP intpred(eq), %0(<2 x s32>), %1
    %5:_(<2 x s1>) = G_ICMP intpred(eq), %2(<2 x s32>), %3
    %6:_(<2 x s1>) = G_OR %4, %5
    %7:_(<2 x s32>) = G_ANYEXT %6
    $d0 = COPY %7:_(<2 x s32>)
    RET_ReallyLR implicit $d0
...
---
name:            or_v3s1
tracksRegLiveness: true
body:             |
  bb.1:
    liveins: $b0, $b1, $b2

    ; CHECK-LABEL: name: or_v3s1
    ; CHECK: liveins: $b0, $b1, $b2
    ; CHECK-NEXT: {{  $}}
    ; CHECK-NEXT: [[COPY:%[0-9]+]]:_(s8) = COPY $b0
    ; CHECK-NEXT: [[COPY1:%[0-9]+]]:_(s8) = COPY $b1
    ; CHECK-NEXT: [[COPY2:%[0-9]+]]:_(s8) = COPY $b2
    ; CHECK-NEXT: [[ANYEXT0:%[0-9]+]]:_(s16) = G_ANYEXT [[COPY]](s8)
    ; CHECK-NEXT: [[ANYEXT1:%[0-9]+]]:_(s16) = G_ANYEXT [[COPY1]](s8)
    ; CHECK-NEXT: [[ANYEXT2:%[0-9]+]]:_(s16) = G_ANYEXT [[COPY2]](s8)
    ; CHECK-NEXT: [[IMPLICIT_DEF:%[0-9]+]]:_(s16) = G_IMPLICIT_DEF
    ; CHECK-NEXT: [[BUILD_VECTOR:%[0-9]+]]:_(<4 x s16>) = G_BUILD_VECTOR [[ANYEXT0]](s16), [[ANYEXT1]](s16), [[ANYEXT2]](s16), [[IMPLICIT_DEF]](s16)
    ; CHECK-NEXT: [[ANYEXT3:%[0-9]+]]:_(s16) = G_ANYEXT [[COPY]](s8)
    ; CHECK-NEXT: [[ANYEXT4:%[0-9]+]]:_(s16) = G_ANYEXT [[COPY1]](s8)
    ; CHECK-NEXT: [[ANYEXT5:%[0-9]+]]:_(s16) = G_ANYEXT [[COPY2]](s8)
    ; CHECK-NEXT: [[BUILD_VECTOR1:%[0-9]+]]:_(<4 x s16>) = G_BUILD_VECTOR [[ANYEXT3]](s16), [[ANYEXT4]](s16), [[ANYEXT5]](s16), [[IMPLICIT_DEF]](s16)
    ; CHECK-NEXT: [[OR:%[0-9]+]]:_(<4 x s16>) = G_OR [[BUILD_VECTOR]], [[BUILD_VECTOR1]]
    ; CHECK-NEXT: [[VAL0:%[0-9]+]]:_(s16), [[VAL1:%[0-9]+]]:_(s16), [[VAL2:%[0-9]+]]:_(s16), [[VAL3:%[0-9]+]]:_(s16) = G_UNMERGE_VALUES [[OR]](<4 x s16>)
    ; CHECK-NEXT: [[TRUNC3:%[0-9]+]]:_(s8) = G_TRUNC [[VAL0]](s16)
    ; CHECK-NEXT: $b0 = COPY [[TRUNC3]](s8)
    ; CHECK-NEXT: RET_ReallyLR implicit $b0
    %1:_(s8) = COPY $b0
    %2:_(s8) = COPY $b1
    %3:_(s8) = COPY $b2
    %4:_(<3 x s8>) = G_BUILD_VECTOR %1(s8), %2(s8), %3(s8)
    %0:_(<3 x s1>) = G_TRUNC %4(<3 x s8>)
    %5:_(<3 x s1>) = G_OR %0, %0
    %7:_(<3 x s8>) = G_ANYEXT %5(<3 x s1>)
    %8:_(s8), %9:_(s8), %10:_(s8) = G_UNMERGE_VALUES %7(<3 x s8>)
    $b0 = COPY %8:_(s8)
    RET_ReallyLR implicit $b0
...
---
name:            or_v4s1
tracksRegLiveness: true
body:             |
  bb.1:
    liveins: $d0, $d1, $d2, $d3

    ; CHECK-LABEL: name: or_v4s1
    ; CHECK: liveins: $d0, $d1, $d2, $d3
    ; CHECK-NEXT: {{  $}}
    ; CHECK-NEXT: [[COPY:%[0-9]+]]:_(<4 x s16>) = COPY $d0
    ; CHECK-NEXT: [[COPY1:%[0-9]+]]:_(<4 x s16>) = COPY $d1
    ; CHECK-NEXT: [[COPY2:%[0-9]+]]:_(<4 x s16>) = COPY $d2
    ; CHECK-NEXT: [[COPY3:%[0-9]+]]:_(<4 x s16>) = COPY $d3
    ; CHECK-NEXT: [[ICMP:%[0-9]+]]:_(<4 x s16>) = G_ICMP intpred(eq), [[COPY]](<4 x s16>), [[COPY1]]
    ; CHECK-NEXT: [[ICMP1:%[0-9]+]]:_(<4 x s16>) = G_ICMP intpred(eq), [[COPY2]](<4 x s16>), [[COPY3]]
    ; CHECK-NEXT: [[OR:%[0-9]+]]:_(<4 x s16>) = G_OR [[ICMP]], [[ICMP1]]
    ; CHECK-NEXT: $d0 = COPY [[OR]](<4 x s16>)
    ; CHECK-NEXT: RET_ReallyLR implicit $d0
    %0:_(<4 x s16>) = COPY $d0
    %1:_(<4 x s16>) = COPY $d1
    %2:_(<4 x s16>) = COPY $d2
    %3:_(<4 x s16>) = COPY $d3
    %4:_(<4 x s1>) = G_ICMP intpred(eq), %0(<4 x s16>), %1
    %5:_(<4 x s1>) = G_ICMP intpred(eq), %2(<4 x s16>), %3
    %6:_(<4 x s1>) = G_OR %4, %5
    %7:_(<4 x s16>) = G_ANYEXT %6
    $d0 = COPY %7:_(<4 x s16>)
    RET_ReallyLR implicit $d0
...
---
name:            or_v8s1
tracksRegLiveness: true
body:             |
  bb.1:
    liveins: $d0, $d1, $d2, $d3

    ; CHECK-LABEL: name: or_v8s1
    ; CHECK: liveins: $d0, $d1, $d2, $d3
    ; CHECK-NEXT: {{  $}}
    ; CHECK-NEXT: [[COPY:%[0-9]+]]:_(<8 x s8>) = COPY $d0
    ; CHECK-NEXT: [[COPY1:%[0-9]+]]:_(<8 x s8>) = COPY $d1
    ; CHECK-NEXT: [[COPY2:%[0-9]+]]:_(<8 x s8>) = COPY $d2
    ; CHECK-NEXT: [[COPY3:%[0-9]+]]:_(<8 x s8>) = COPY $d3
    ; CHECK-NEXT: [[ICMP:%[0-9]+]]:_(<8 x s8>) = G_ICMP intpred(eq), [[COPY]](<8 x s8>), [[COPY1]]
    ; CHECK-NEXT: [[ICMP1:%[0-9]+]]:_(<8 x s8>) = G_ICMP intpred(eq), [[COPY2]](<8 x s8>), [[COPY3]]
    ; CHECK-NEXT: [[OR:%[0-9]+]]:_(<8 x s8>) = G_OR [[ICMP]], [[ICMP1]]
    ; CHECK-NEXT: $d0 = COPY [[OR]](<8 x s8>)
    ; CHECK-NEXT: RET_ReallyLR implicit $d0
    %0:_(<8 x s8>) = COPY $d0
    %1:_(<8 x s8>) = COPY $d1
    %2:_(<8 x s8>) = COPY $d2
    %3:_(<8 x s8>) = COPY $d3
    %4:_(<8 x s1>) = G_ICMP intpred(eq), %0(<8 x s8>), %1
    %5:_(<8 x s1>) = G_ICMP intpred(eq), %2(<8 x s8>), %3
    %6:_(<8 x s1>) = G_OR %4, %5
    %7:_(<8 x s8>) = G_ANYEXT %6
    $d0 = COPY %7:_(<8 x s8>)
    RET_ReallyLR implicit $d0
...
---
name:            or_v16s1
tracksRegLiveness: true
body:             |
  bb.1:
    liveins: $q0, $q1, $q2, $q3

    ; CHECK-LABEL: name: or_v16s1
    ; CHECK: liveins: $q0, $q1, $q2, $q3
    ; CHECK-NEXT: {{  $}}
    ; CHECK-NEXT: [[COPY:%[0-9]+]]:_(<16 x s8>) = COPY $q0
    ; CHECK-NEXT: [[COPY1:%[0-9]+]]:_(<16 x s8>) = COPY $q1
    ; CHECK-NEXT: [[COPY2:%[0-9]+]]:_(<16 x s8>) = COPY $q2
    ; CHECK-NEXT: [[COPY3:%[0-9]+]]:_(<16 x s8>) = COPY $q3
    ; CHECK-NEXT: [[ICMP:%[0-9]+]]:_(<16 x s8>) = G_ICMP intpred(eq), [[COPY]](<16 x s8>), [[COPY1]]
    ; CHECK-NEXT: [[ICMP1:%[0-9]+]]:_(<16 x s8>) = G_ICMP intpred(eq), [[COPY2]](<16 x s8>), [[COPY3]]
    ; CHECK-NEXT: [[OR:%[0-9]+]]:_(<16 x s8>) = G_OR [[ICMP]], [[ICMP1]]
    ; CHECK-NEXT: $q0 = COPY [[OR]](<16 x s8>)
    ; CHECK-NEXT: RET_ReallyLR implicit $q0
    %0:_(<16 x s8>) = COPY $q0
    %1:_(<16 x s8>) = COPY $q1
    %2:_(<16 x s8>) = COPY $q2
    %3:_(<16 x s8>) = COPY $q3
    %4:_(<16 x s1>) = G_ICMP intpred(eq), %0(<16 x s8>), %1
    %5:_(<16 x s1>) = G_ICMP intpred(eq), %2(<16 x s8>), %3
    %6:_(<16 x s1>) = G_OR %4, %5
    %7:_(<16 x s8>) = G_ANYEXT %6
    $q0 = COPY %7:_(<16 x s8>)
    RET_ReallyLR implicit $q0
...