Apply the VISIBILITY_HIDDEN field to the remaining anonymous classes in

the Transforms library. This reduces debug library size by 132 KB, debug
binary size by 376 KB, and reduces link time for llvm tools slightly.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33939 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 2 insertions, 1 deletions

diff --git a/lib/Transforms/Scalar/LoopUnroll.cpp b/lib/Transforms/Scalar/LoopUnroll.cpp
index c6d8853831..d1770da8fc 100644
--- a/lib/Transforms/Scalar/LoopUnroll.cpp
+++ b/lib/Transforms/Scalar/LoopUnroll.cpp
@@ -27,6 +27,7 @@
 #include "llvm/Transforms/Utils/Cloning.h"
 #include "llvm/Transforms/Utils/Local.h"
 #include "llvm/Support/CFG.h"
+#include "llvm/Support/Compiler.h"
 #include "llvm/Support/CommandLine.h"
 #include "llvm/Support/Debug.h"
 #include "llvm/ADT/Statistic.h"
@@ -44,7 +45,7 @@ namespace {
   UnrollThreshold("unroll-threshold", cl::init(100), cl::Hidden,
                   cl::desc("The cut-off point for loop unrolling"));
 
-  class LoopUnroll : public FunctionPass {
+  class VISIBILITY_HIDDEN LoopUnroll : public FunctionPass {
     LoopInfo *LI;  // The current loop information
   public:
     virtual bool runOnFunction(Function &F);