| ; There should be exactly one shift and one add left. | |
| ; RUN: opt < %s -reassociate -instcombine -S > %t | |
| ; RUN: grep shl %t | count 1 | |
| ; RUN: grep add %t | count 1 | |
| define i32 @test(i32 %X, i32 %Y) { | |
| %tmp.2 = shl i32 %X, 1 ; <i32> [#uses=1] | |
| %tmp.6 = shl i32 %Y, 1 ; <i32> [#uses=1] | |
| %tmp.4 = add i32 %tmp.6, %tmp.2 ; <i32> [#uses=1] | |
| ret i32 %tmp.4 | |
| } | |