From: Ben Langmuir <blangmuir@apple.com>
Date: Mon, 7 Jul 2014 17:34:37 +0000 (+0000)
Subject: Use temporary module cache in test
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=c12d3d358b59261df9e5ebf142bddd6a82087483;p=clang

Use temporary module cache in test

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@212467 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/unittests/libclang/LibclangTest.cpp b/unittests/libclang/LibclangTest.cpp
index 8f2694fb49..ef162bccc0 100644
--- a/unittests/libclang/LibclangTest.cpp
+++ b/unittests/libclang/LibclangTest.cpp
@@ -434,7 +434,9 @@ TEST_F(LibclangReparseTest, ReparseWithModule) {
   WriteFile(HeaderName, std::string(HeaderTop) + HeaderBottom);
   WriteFile(ModName, ModFile);
 
-  const char *Args[] = { "-fmodules", "-I", TestDir.c_str() };
+  std::string ModulesCache = std::string("-fmodules-cache-path=") + TestDir;
+  const char *Args[] = { "-fmodules", ModulesCache.c_str(),
+                         "-I", TestDir.c_str() };
   int NumArgs = sizeof(Args) / sizeof(Args[0]);
   ClangTU = clang_parseTranslationUnit(Index, MName.c_str(), Args, NumArgs,
                                        nullptr, 0, TUFlags);