// This file is erroneous, but should not cause the compiler to ICE.
// PR481
-// RUN: %llvmgcc %s -S -o /dev/null 2>&1 | not grep 'internal compiler error'
+// RUN: %llvmgcc %s -S -o /dev/null |& not grep {internal compiler error}
#include <stdarg.h>
int flags(int a, int b, ...) {