Introduce a cc1-level option to provide the path to the module cache,
where the compiler will look for module files. Eliminates the
egregious hack where we looked into the header search paths for
modules.
llvm-svn: 139538
diff --git a/clang/test/Modules/module-private.cpp b/clang/test/Modules/module-private.cpp
index 33ec320..539e591 100644
--- a/clang/test/Modules/module-private.cpp
+++ b/clang/test/Modules/module-private.cpp
@@ -1,7 +1,7 @@
// RUN: mkdir -p %t
// RUN: %clang_cc1 -x c++ -emit-module -o %t/left.pcm %s -D MODULE_LEFT
// RUN: %clang_cc1 -x c++ -emit-module -o %t/right.pcm %s -D MODULE_RIGHT
-// RUN: %clang_cc1 -I %t %s -verify
+// RUN: %clang_cc1 -fmodule-cache-path %t %s -verify
#if defined(MODULE_LEFT)