1 ; RUN: opt < %s -instcombine -S | FileCheck %s
3 ; Provide legal integer types.
4 target datalayout = "n8:16:32:64"
7 define void @PR21651() {
8 switch i2 0, label %out [
17 ; CHECK-LABEL: define void @PR21651(
18 ; CHECK: switch i2 0, label %out [
19 ; CHECK: i2 0, label %out
20 ; CHECK: i2 1, label %out
22 ; CHECK: out: ; preds = %0, %0, %0