Use Doxygen-style comments.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@50833 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/tools/llvmc2/llvmc.cpp b/tools/llvmc2/llvmc.cpp
index 138c306..4eeb627 100644
--- a/tools/llvmc2/llvmc.cpp
+++ b/tools/llvmc2/llvmc.cpp
@@ -48,6 +48,7 @@
                          cl::Hidden);
 
 namespace {
+  /// BuildTargets - A small wrapper for CompilationGraph::Build.
   int BuildTargets(CompilationGraph& graph) {
     int ret;
     sys::Path tempDir(sys::Path::GetTemporaryDirectory());