-; RUN: not llvm-as 2>&1 < %s > /dev/null &&
-; RUN: llvm-as 2>&1 < %s > /dev/null | \
-; RUN: grep 'Cannot form a pointer to a basic block'
+; RUN: ignore llvm-as < %s > /dev/null |& \
+; RUN: grep {Cannot form a pointer to a basic block}
define i32 @main() {
%foo = call i8* %llvm.stacksave()