; With shl->mul reassociation, we can see that this is (shl A, 9) * A ; ; RUN: opt < %s -reassociate -instcombine -S |\ ; RUN: grep {shl .*, 9} define i32 @test(i32 %A, i32 %B) { %X = shl i32 %A, 5 ; <i32> [#uses=1] %Y = shl i32 %A, 4 ; <i32> [#uses=1] %Z = mul i32 %Y, %X ; <i32> [#uses=1] ret i32 %Z }