1; RUN: llc < %s -march=x86 | grep movzbl | count 1
2; rdar://6699246
3
4define signext i8 @t1(i8* %A) nounwind readnone ssp {
5entry:
6        %0 = icmp ne i8* %A, null
7        %1 = zext i1 %0 to i8
8        ret i8 %1
9}
10
11define i8 @t2(i8* %A) nounwind readnone ssp {
12entry:
13        %0 = icmp ne i8* %A, null
14        %1 = zext i1 %0 to i8
15        ret i8 %1
16}
17