14 lines
360 B
LLVM
14 lines
360 B
LLVM
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; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
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; RUN: llc < %s -mtriple=aarch64-unknown-unknown | FileCheck %s
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define i32 @f(i32 %a0) {
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; CHECK-LABEL: f:
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; CHECK: // %bb.0:
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; CHECK-NEXT: mov w0, wzr
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; CHECK-NEXT: ret
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%1 = lshr i32 %a0, 2147483647
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%2 = add i32 %1, 2147483647
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%3 = and i32 %2, %1
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ret i32 %3
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}
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