; PR1117
-; RUN: llvm-as < %s 2>&1 > /dev/null | \
-; RUN: grep "invalid cast opcode for cast from"
+; RUN: not llvm-as %s -o /dev/null |& grep {invalid cast opcode for cast from}
-%X = constant i8* trunc (i64 0 to i8*)
+@X = constant i8* trunc (i64 0 to i8*)