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.

llvm-svn: 33939

1 files changed, 2 insertions, 1 deletions

diff --git a/llvm/lib/Transforms/IPO/ConstantMerge.cpp b/llvm/lib/Transforms/IPO/ConstantMerge.cpp
index 291653376ed..11ec09ab2e6 100644
--- a/llvm/lib/Transforms/IPO/ConstantMerge.cpp
+++ b/llvm/lib/Transforms/IPO/ConstantMerge.cpp
@@ -22,12 +22,13 @@
 #include "llvm/Module.h"
 #include "llvm/Pass.h"
 #include "llvm/ADT/Statistic.h"
+#include "llvm/Support/Compiler.h"
 using namespace llvm;
 
 STATISTIC(NumMerged, "Number of global constants merged");
 
 namespace {
-  struct ConstantMerge : public ModulePass {
+  struct VISIBILITY_HIDDEN ConstantMerge : public ModulePass {
     // run - For this pass, process all of the globals in the module,
     // eliminating duplicate constants.
     //