1; RUN: opt < %s -constprop -S | \ 2; RUN: grep {i32 -1} 3; RUN: opt < %s -constprop -S | \ 4; RUN: not grep zeroinitializer 5 6define <4 x i32> @test() { 7 %tmp40 = bitcast <2 x i64> bitcast (<4 x i32> < i32 0, i32 0, i32 -1, i32 0 > to <2 x i64>) to <4 x i32>; <<4 x i32>> [#uses=1] 8 ret <4 x i32> %tmp40 9} 10 11