-// RUN: not %clang -target le32-unknown-nacl -ccc-echo %s -emit-llvm-only -c 2>&1 | FileCheck %s -check-prefix=ECHO
+// RUN: %clang -target le32-unknown-nacl -### %s -emit-llvm-only -c 2>&1 | FileCheck %s -check-prefix=ECHO
// RUN: %clang -target le32-unknown-nacl %s -emit-llvm -S -c -o - | FileCheck %s
// RUN: %clang -target le32-unknown-nacl %s -emit-llvm -S -c -pthread -o - | FileCheck %s -check-prefix=THREADS
-// ECHO: {{.*}} -cc1 {{.*}}le32-unknown-nacl.c
+// ECHO: {{.*}} "-cc1" {{.*}}le32-unknown-nacl.c
// Check platform defines
#include <stdarg.h>