[asan] Add a comment explaining why non-instrumented allocas are moved.

[oota-llvm.git] / lib / Transforms / Instrumentation / GCOVProfiling.cpp

diff --git a/lib/Transforms/Instrumentation/GCOVProfiling.cpp b/lib/Transforms/Instrumentation/GCOVProfiling.cpp
index 43caf1fcb8d00472bcd40b610f4990eec044763d..9a3ed5c04efccfcd29151c34c5f3d0db7669348f 100644 (file)
--- a/lib/Transforms/Instrumentation/GCOVProfiling.cpp
+++ b/lib/Transforms/Instrumentation/GCOVProfiling.cpp
@@ -139,7 +139,7 @@ namespace {
     LLVMContext *Ctx;
     SmallVector<std::unique_ptr<GCOVFunction>, 16> Funcs;
   };
-} // namespace
+}
 
 char GCOVProfiler::ID = 0;
 INITIALIZE_PASS(GCOVProfiler, "insert-gcov-profiling",
@@ -419,7 +419,7 @@ namespace {
     DenseMap<BasicBlock *, GCOVBlock> Blocks;
     GCOVBlock ReturnBlock;
   };
-} // namespace
+}
 
 std::string GCOVProfiler::mangleName(const DICompileUnit *CU,
                                      const char *NewStem) {