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

lib/Transforms/Scalar/CorrelatedExprs.cpp

@@ -38,8 +38,9 @@
 #include "llvm/Analysis/Dominators.h"
 #include "llvm/Assembly/Writer.h"
 #include "llvm/Transforms/Utils/BasicBlockUtils.h"
-#include "llvm/Support/ConstantRange.h"
 #include "llvm/Support/CFG.h"
+#include "llvm/Support/Compiler.h"
+#include "llvm/Support/ConstantRange.h"
 #include "llvm/Support/Debug.h"
 #include "llvm/ADT/PostOrderIterator.h"
 #include "llvm/ADT/Statistic.h"
@@ -52,7 +53,7 @@ STATISTIC(BranchRevectors, "Number of branches revectored");
 
 namespace {
   class ValueInfo;
-  class Relation {
+  class VISIBILITY_HIDDEN Relation {
     Value *Val;          // Relation to what value?
     unsigned Rel;        // SetCC or ICmp relation, or Add if no information
   public:
@@ -96,7 +97,7 @@ namespace {
   // relationships to other values in the program (specified with Relation) that
   // are known to be valid in a region.
   //
-  class ValueInfo {
+  class VISIBILITY_HIDDEN ValueInfo {
     // RelationShips - this value is know to have the specified relationships to
     // other values.  There can only be one entry per value, and this list is
     // kept sorted by the Val field.
@@ -167,7 +168,7 @@ namespace {
   // the RegionInfo for their dominator, because anything known in a dominator
   // is known to be true in a dominated block as well.
   //
-  class RegionInfo {
+  class VISIBILITY_HIDDEN RegionInfo {
     BasicBlock *BB;
 
     // ValueMap - Tracks the ValueInformation known for this region
@@ -218,7 +219,7 @@ namespace {
   };
 
   /// CEE - Correlated Expression Elimination
-  class CEE : public FunctionPass {
+  class VISIBILITY_HIDDEN CEE : public FunctionPass {
     std::map<Value*, unsigned> RankMap;
     std::map<BasicBlock*, RegionInfo> RegionInfoMap;
     ETForest *EF;