From: Douglas Gregor <dgregor@apple.com>
Date: Tue, 3 Jan 2012 21:04:31 +0000 (+0000)
Subject: Add a test for the driver-level -fmodules/-fno-modules flags.
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=200619f11c6af2394db5f5840b4f5e07e83784c6;p=clang

Add a test for the driver-level -fmodules/-fno-modules flags.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@147480 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/test/Driver/modules.m b/test/Driver/modules.m
new file mode 100644
index 0000000000..b93054dbf8
--- /dev/null
+++ b/test/Driver/modules.m
@@ -0,0 +1,6 @@
+// RUN: %clang -fmodules -fno-modules -### %s 2>&1 | FileCheck -check-prefix=CHECK-NO-MODULES %s
+// CHECK-NO-MODULES-NOT: -fmodules
+
+// RUN: %clang -fmodules -fno-modules -fmodules -### %s 2>&1 | FileCheck -check-prefix=CHECK-HAS-MODULES %s
+// CHECK-HAS-MODULES: -fmodules
+