14 lines
383 B
LLVM
14 lines
383 B
LLVM
; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
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; RUN: opt < %s -passes=instcombine -S | FileCheck %s
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define i1 @PR2330(i32 %a) {
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; CHECK-LABEL: @PR2330(
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; CHECK-NEXT: [[TMP1:%.*]] = icmp ne i32 [[A:%.*]], 0
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; CHECK-NEXT: ret i1 [[TMP1]]
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;
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%tmp15 = shl i32 1, %a
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%tmp237 = and i32 %tmp15, 1
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%toBool = icmp eq i32 %tmp237, 0
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ret i1 %toBool
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}
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