Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'.
- This is designed to make it obvious that %clang_cc1 is a "test variable"
which is substituted. It is '%clang_cc1' instead of '%clang -cc1' because it
can be useful to redefine what gets run as 'clang -cc1' (for example, to set
a default target).
llvm-svn: 91446
diff --git a/clang/test/Sema/format-strings.c b/clang/test/Sema/format-strings.c
index 0a9fccebd..1ad4bda 100644
--- a/clang/test/Sema/format-strings.c
+++ b/clang/test/Sema/format-strings.c
@@ -1,4 +1,4 @@
-// RUN: clang-cc -fsyntax-only -verify -Wformat-nonliteral %s
+// RUN: %clang_cc1 -fsyntax-only -verify -Wformat-nonliteral %s
#include <stdarg.h>
typedef __typeof(sizeof(int)) size_t;