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; RUN: llvm-as < %s | opt -instcombine | llvm-dis | \ ; RUN: notcast {} {getelementptr.*} @G = external global [3 x i8] ; <[3 x i8]*> [#uses=1] define i8* @foo(i32 %Idx) { %gep.upgrd.1 = zext i32 %Idx to i64 ; <i64> [#uses=1] %tmp = getelementptr i8* getelementptr ([3 x i8]* @G, i32 0, i32 0), i64 %gep.upgrd.1 ; <i8*> [#uses=1] ret i8* %tmp }