1; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
2; RUN: opt < %s -instsimplify -S | FileCheck %s
3
4define i32 @poison(i32 %x) {
5; CHECK-LABEL: @poison(
6; CHECK-NEXT:    ret i32 poison
7;
8  %v = xor i32 %x, poison
9  ret i32 %v
10}
11