Use the simpler is_directory.

llvm-svn: 186487

2 files changed, 2 insertions, 4 deletions

diff --git a/clang/lib/Driver/Driver.cpp b/clang/lib/Driver/Driver.cpp
index 41b6387437f..f49e79046a6 100644
--- a/clang/lib/Driver/Driver.cpp
+++ b/clang/lib/Driver/Driver.cpp
@@ -1569,8 +1569,7 @@ std::string Driver::GetProgramPath(const char *Name,
   // attempting to use this prefix when looking for program paths.
   for (Driver::prefix_list::const_iterator it = PrefixDirs.begin(),
        ie = PrefixDirs.end(); it != ie; ++it) {
-    bool IsDirectory;
-    if (!llvm::sys::fs::is_directory(*it, IsDirectory) && IsDirectory) {
+    if (llvm::sys::fs::is_directory(*it)) {
       SmallString<128> P(*it);
       llvm::sys::path::append(P, TargetSpecificExecutable);
       if (llvm::sys::fs::can_execute(Twine(P)))
diff --git a/clang/lib/Frontend/CompilerInstance.cpp b/clang/lib/Frontend/CompilerInstance.cpp
index 44d9ec22ed0..f06eaf87360 100644
--- a/clang/lib/Frontend/CompilerInstance.cpp
+++ b/clang/lib/Frontend/CompilerInstance.cpp
@@ -1052,8 +1052,7 @@ static void pruneModuleCache(const HeaderSearchOptions &HSOpts) {
          Dir(ModuleCachePathNative.str(), EC), DirEnd;
        Dir != DirEnd && !EC; Dir.increment(EC)) {
     // If we don't have a directory, there's nothing to look into.
-    bool IsDirectory;
-    if (llvm::sys::fs::is_directory(Dir->path(), IsDirectory) || !IsDirectory)
+    if (!llvm::sys::fs::is_directory(Dir->path()))
       continue;
 
     // Walk all of the files within this directory.