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-rw-r--r--lib/Transforms/Utils/Mem2Reg.cpp3
1 files changed, 2 insertions, 1 deletions
diff --git a/lib/Transforms/Utils/Mem2Reg.cpp b/lib/Transforms/Utils/Mem2Reg.cpp
index 5e5d67b305..d1b2c50796 100644
--- a/lib/Transforms/Utils/Mem2Reg.cpp
+++ b/lib/Transforms/Utils/Mem2Reg.cpp
@@ -20,12 +20,13 @@
#include "llvm/Function.h"
#include "llvm/Target/TargetData.h"
#include "llvm/ADT/Statistic.h"
+#include "llvm/Support/Visibility.h"
using namespace llvm;
namespace {
Statistic<> NumPromoted("mem2reg", "Number of alloca's promoted");
- struct PromotePass : public FunctionPass {
+ struct VISIBILITY_HIDDEN PromotePass : public FunctionPass {
// runOnFunction - To run this pass, first we calculate the alloca
// instructions that are safe for promotion, then we promote each one.
//