1 ; There should be exactly one shift and one add left.
2 ; RUN: llvm-upgrade < %s | llvm-as | \
3 ; RUN: opt -reassociate -instcombine | llvm-dis > %t
4 ; RUN: grep shl %t | count 1
5 ; RUN: grep add %t | count 1
7 int %test(int %X, int %Y) {
8 %tmp.2 = shl int %X, ubyte 1 ; <int> [#uses=1]
9 %tmp.6 = shl int %Y, ubyte 1 ; <int> [#uses=1]
10 %tmp.4 = add int %tmp.6, %tmp.2 ; <int> [#uses=1]