'&&' clang commands together so that the test status reflects the results of...

'&&' clang commands together so that the test status reflects the results of all three clang executions.

llvm-svn: 53132

clang/test/Analysis/dead-stores.c

-// RUN: clang -warn-dead-stores -verify %s
-// RUN: clang -checker-simple -warn-dead-stores -verify %s
+// RUN: clang -warn-dead-stores -verify %s &&
+// RUN: clang -checker-simple -warn-dead-stores -verify %s &&
 // RUN: clang -warn-dead-stores -checker-simple -verify %s