1 ; RUN: llc < %s -march=x86 | not grep 18446744073709551612 2 3 @A = external global i32 ; <i32*> [#uses=1] 4 @Y = global i32* getelementptr (i32, i32* @A, i32 -1) ; <i32**> [#uses=0] 5 6
