Add 'not' to commands that are expected to fail.
This is at least good documentation, but also opens the possibility of
using pipefail.
llvm-svn: 185652
diff --git a/clang/test/Parser/parser_overflow.c b/clang/test/Parser/parser_overflow.c
index 7a3d651..9514e80 100644
--- a/clang/test/Parser/parser_overflow.c
+++ b/clang/test/Parser/parser_overflow.c
@@ -1,8 +1,8 @@
-// RUN: %clang_cc1 %s -fsyntax-only -DHUGE 2>&1 | FileCheck %s
-// RUN: %clang_cc1 %s -fsyntax-only 2>&1 | FileCheck %s
-// RUN: %clang_cc1 %s -fsyntax-only -fbracket-depth 299 2>&1 | FileCheck %s
+// RUN: not %clang_cc1 %s -fsyntax-only -DHUGE 2>&1 | FileCheck %s
+// RUN: not %clang_cc1 %s -fsyntax-only 2>&1 | FileCheck %s
+// RUN: not %clang_cc1 %s -fsyntax-only -fbracket-depth 299 2>&1 | FileCheck %s
// RUN: %clang_cc1 %s -fsyntax-only -fbracket-depth 300
-// RUN: %clang %s -fsyntax-only -fbracket-depth=299 2>&1 | FileCheck %s
+// RUN: not %clang %s -fsyntax-only -fbracket-depth=299 2>&1 | FileCheck %s
// RUN: %clang %s -fsyntax-only -fbracket-depth=300
void foo(void) {