1; RUN: opt < %s -analyze -scalar-evolution | grep smax | count 2
2; RUN: opt < %s -analyze -scalar-evolution | grep \
3; RUN:     {%. smax %. smax %.}
4; PR1614
5
6define i32 @x(i32 %a, i32 %b, i32 %c) {
7  %A = icmp sgt i32 %a, %b
8  %B = select i1 %A, i32 %a, i32 %b
9  %C = icmp sle i32 %c, %B
10  %D = select i1 %C, i32 %B, i32 %c
11  ret i32 %D
12}
13