Use hidden visibility to make symbols in an anonymous namespace get
dropped. This shrinks libllvmgcc.dylib another 67K
llvm-svn: 28975
diff --git a/llvm/lib/Transforms/Scalar/LowerAllocations.cpp b/llvm/lib/Transforms/Scalar/LowerAllocations.cpp
index dab8084..eab6468 100644
--- a/llvm/lib/Transforms/Scalar/LowerAllocations.cpp
+++ b/llvm/lib/Transforms/Scalar/LowerAllocations.cpp
@@ -21,6 +21,7 @@
#include "llvm/Pass.h"
#include "llvm/ADT/Statistic.h"
#include "llvm/Target/TargetData.h"
+#include "llvm/Support/Visibility.h"
using namespace llvm;
namespace {
@@ -29,7 +30,7 @@
/// LowerAllocations - Turn malloc and free instructions into %malloc and
/// %free calls.
///
- class LowerAllocations : public BasicBlockPass {
+ class VISIBILITY_HIDDEN LowerAllocations : public BasicBlockPass {
Function *MallocFunc; // Functions in the module we are processing
Function *FreeFunc; // Initialized by doInitialization
bool LowerMallocArgToInteger;