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LLVM12
author Shinji KONO <kono@ie.u-ryukyu.ac.jp>
date Tue, 08 Jun 2021 06:07:14 +0900
parents
children c4bab56944e8
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; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
; RUN: opt < %s -instsimplify -S | FileCheck %s

define i32 @poison(i32 %x) {
; CHECK-LABEL: @poison(
; CHECK-NEXT:    ret i32 poison
;
  %v = xor i32 %x, poison
  ret i32 %v
}