1; RUN: llc < %s
2
3@c = external global i32, align 4
4
5define void @foo(i160 %x) {
6entry:
7  %cmp.i = icmp ne i160 %x, 340282366920938463463374607431768211456
8  %conv.i = zext i1 %cmp.i to i32
9  %tobool.i = icmp eq i32 %conv.i, 0
10  br i1 %tobool.i, label %if.then.i, label %fn1.exit
11
12if.then.i:
13  store i32 0, i32* @c, align 4
14  br label %fn1.exit
15
16fn1.exit:
17  ret void
18}
19