1; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
2; RUN: opt < %s -instcombine -S | FileCheck %s
3
4define i1 @PR2330(i32 %a) {
5; CHECK-LABEL: @PR2330(
6; CHECK-NEXT:    [[TOBOOL:%.*]] = icmp ne i32 %a, 0
7; CHECK-NEXT:    ret i1 [[TOBOOL]]
8;
9  %tmp15 = shl i32 1, %a
10  %tmp237 = and i32 %tmp15, 1
11  %toBool = icmp eq i32 %tmp237, 0
12  ret i1 %toBool
13}
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15