Remove useless 'llvm::' qualifier from names like StringRef and others that are
brought into 'clang' namespace by clang/Basic/LLVM.h


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@172323 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Tooling/CompilationDatabase.cpp b/lib/Tooling/CompilationDatabase.cpp
index e62a6f7..b5b99cb 100644
--- a/lib/Tooling/CompilationDatabase.cpp
+++ b/lib/Tooling/CompilationDatabase.cpp
@@ -72,7 +72,7 @@
 CompilationDatabase *
 CompilationDatabase::autoDetectFromSource(StringRef SourceFile,
                                           std::string &ErrorMessage) {
-  llvm::SmallString<1024> AbsolutePath(getAbsolutePath(SourceFile));
+  SmallString<1024> AbsolutePath(getAbsolutePath(SourceFile));
   StringRef Directory = llvm::sys::path::parent_path(AbsolutePath);
 
   CompilationDatabase *DB = findCompilationDatabaseFromDirectory(Directory,
@@ -87,7 +87,7 @@
 CompilationDatabase *
 CompilationDatabase::autoDetectFromDirectory(StringRef SourceDir,
                                              std::string &ErrorMessage) {
-  llvm::SmallString<1024> AbsolutePath(getAbsolutePath(SourceDir));
+  SmallString<1024> AbsolutePath(getAbsolutePath(SourceDir));
 
   CompilationDatabase *DB = findCompilationDatabaseFromDirectory(AbsolutePath,
                                                                  ErrorMessage);