1; This used to crash the backend due to a failed assertion.
2; No particular output expected, but must compile.
3;
4; RUN: llc < %s -mtriple=s390x-linux-gnu
5
6define void @test(i16 *%input, i32 *%result) {
7entry:
8  %0 = load i16, i16* %input, align 2
9  %1 = zext i16 %0 to i32
10  %2 = icmp slt i32 %1, 0
11  br i1 %2, label %if.then, label %if.else
12
13if.then:
14  store i32 1, i32* %result, align 4
15  br label %return
16
17if.else:
18  store i32 0, i32* %result, align 4
19  br label %return
20
21return:
22  ret void
23}
24
25