eliminate VISIBILITY_HIDDEN from Transforms/Scalar.  PR4861


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80766 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Transforms/Scalar/SimplifyHalfPowrLibCalls.cpp b/lib/Transforms/Scalar/SimplifyHalfPowrLibCalls.cpp
index fb3d62e..13077fe 100644
--- a/lib/Transforms/Scalar/SimplifyHalfPowrLibCalls.cpp
+++ b/lib/Transforms/Scalar/SimplifyHalfPowrLibCalls.cpp
@@ -22,15 +22,13 @@
 #include "llvm/Transforms/Utils/Cloning.h"
 #include "llvm/Target/TargetData.h"
 #include "llvm/ADT/STLExtras.h"
-#include "llvm/Support/Compiler.h"
 #include "llvm/Support/Debug.h"
-#include "llvm/Config/config.h"
 using namespace llvm;
 
 namespace {
   /// This pass optimizes well half_powr function calls.
   ///
-  class VISIBILITY_HIDDEN SimplifyHalfPowrLibCalls : public FunctionPass {
+  class SimplifyHalfPowrLibCalls : public FunctionPass {
     const TargetData *TD;
   public:
     static char ID; // Pass identification
@@ -59,8 +57,9 @@
 /// InlineHalfPowrs - Inline a sequence of adjacent half_powr calls, rearranging
 /// their control flow to better facilitate subsequent optimization.
 Instruction *
-SimplifyHalfPowrLibCalls::InlineHalfPowrs(const std::vector<Instruction *> &HalfPowrs,
-                                        Instruction *InsertPt) {
+SimplifyHalfPowrLibCalls::
+InlineHalfPowrs(const std::vector<Instruction *> &HalfPowrs,
+                Instruction *InsertPt) {
   std::vector<BasicBlock *> Bodies;
   BasicBlock *NewBlock = 0;