File: legalize-fshl.mir

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# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py
# RUN: llc -O0 -mtriple=arm64-unknown-unknown -global-isel -run-pass=legalizer -global-isel-abort=1 %s -o - | FileCheck %s
---
name:            test_s32
alignment:       4
tracksRegLiveness: true
body:             |
  bb.0:
    liveins: $w0, $w1

    ; CHECK-LABEL: name: test_s32
    ; CHECK: liveins: $w0, $w1
    ; CHECK: [[COPY:%[0-9]+]]:_(s32) = COPY $w0
    ; CHECK: [[COPY1:%[0-9]+]]:_(s32) = COPY $w1
    ; CHECK: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 31
    ; CHECK: [[AND:%[0-9]+]]:_(s32) = G_AND [[COPY1]], [[C]]
    ; CHECK: [[C1:%[0-9]+]]:_(s32) = G_CONSTANT i32 -1
    ; CHECK: [[XOR:%[0-9]+]]:_(s32) = G_XOR [[COPY1]], [[C1]]
    ; CHECK: [[AND1:%[0-9]+]]:_(s32) = G_AND [[XOR]], [[C]]
    ; CHECK: [[SHL:%[0-9]+]]:_(s32) = G_SHL [[COPY]], [[AND]](s32)
    ; CHECK: [[C2:%[0-9]+]]:_(s64) = G_CONSTANT i64 1
    ; CHECK: [[LSHR:%[0-9]+]]:_(s32) = G_LSHR [[COPY]], [[C2]](s64)
    ; CHECK: [[LSHR1:%[0-9]+]]:_(s32) = G_LSHR [[LSHR]], [[AND1]](s32)
    ; CHECK: [[OR:%[0-9]+]]:_(s32) = G_OR [[SHL]], [[LSHR1]]
    ; CHECK: $w0 = COPY [[OR]](s32)
    ; CHECK: RET_ReallyLR implicit $w0
    %0:_(s32) = COPY $w0
    %1:_(s32) = COPY $w1
    %2:_(s32) = G_FSHL %0(s32), %0, %1
    $w0 = COPY %2(s32)
    RET_ReallyLR implicit $w0

...

---
name:            test_s64
alignment:       4
tracksRegLiveness: true
body:             |
  bb.0:
    liveins: $x0, $x1

    ; CHECK-LABEL: name: test_s64
    ; CHECK: liveins: $x0, $x1
    ; CHECK: [[COPY:%[0-9]+]]:_(s64) = COPY $x0
    ; CHECK: [[COPY1:%[0-9]+]]:_(s64) = COPY $x1
    ; CHECK: [[C:%[0-9]+]]:_(s64) = G_CONSTANT i64 63
    ; CHECK: [[AND:%[0-9]+]]:_(s64) = G_AND [[COPY1]], [[C]]
    ; CHECK: [[C1:%[0-9]+]]:_(s64) = G_CONSTANT i64 -1
    ; CHECK: [[XOR:%[0-9]+]]:_(s64) = G_XOR [[COPY1]], [[C1]]
    ; CHECK: [[AND1:%[0-9]+]]:_(s64) = G_AND [[XOR]], [[C]]
    ; CHECK: [[C2:%[0-9]+]]:_(s64) = G_CONSTANT i64 1
    ; CHECK: [[SHL:%[0-9]+]]:_(s64) = G_SHL [[COPY]], [[AND]](s64)
    ; CHECK: [[LSHR:%[0-9]+]]:_(s64) = G_LSHR [[COPY]], [[C2]](s64)
    ; CHECK: [[LSHR1:%[0-9]+]]:_(s64) = G_LSHR [[LSHR]], [[AND1]](s64)
    ; CHECK: [[OR:%[0-9]+]]:_(s64) = G_OR [[SHL]], [[LSHR1]]
    ; CHECK: $x0 = COPY [[OR]](s64)
    ; CHECK: RET_ReallyLR implicit $x0
    %0:_(s64) = COPY $x0
    %1:_(s64) = COPY $x1
    %2:_(s64) = G_FSHL %0(s64), %0, %1(s64)
    $x0 = COPY %2(s64)
    RET_ReallyLR implicit $x0

...