X-Git-Url: http://demsky.eecs.uci.edu/git/?a=blobdiff_plain;f=include%2Fllvm%2FTransforms%2FIPO.h;h=11a0acfc6a4c64b551b63637371bb0a448d16f65;hb=67af0456bc713b1f27e7b38bae1bf707172b8cdf;hp=fc1cd59e4e10fd7541989d1b1f169ca9592a1272;hpb=e5551ed9cec1ae777c4e4b8852a1d7842c2e1c3d;p=oota-llvm.git

diff --git a/include/llvm/Transforms/IPO.h b/include/llvm/Transforms/IPO.h
index fc1cd59e4e1..11a0acfc6a4 100644
--- a/include/llvm/Transforms/IPO.h
+++ b/include/llvm/Transforms/IPO.h
@@ -15,7 +15,7 @@
 #ifndef LLVM_TRANSFORMS_IPO_H
 #define LLVM_TRANSFORMS_IPO_H
 
-#include <vector>
+#include "llvm/ADT/ArrayRef.h"
 
 namespace llvm {
 
@@ -104,14 +104,21 @@ Pass *createPruneEHPass();
 
 //===----------------------------------------------------------------------===//
 /// createInternalizePass - This pass loops over all of the functions in the
-/// input module, internalizing all globals (functions and variables) not in the
-/// given exportList.
+/// input module, internalizing all globals (functions and variables) it can.
+////
+/// The symbols in \p ExportList are never internalized.
+///
+/// When OnlyHidden=true, only symbols with hidden visibility are internalized.
+///
+/// The symbol in DSOList are internalized if it is safe to drop them from
+/// the symbol table.
 ///
 /// Note that commandline options that are used with the above function are not
 /// used now!
-ModulePass *createInternalizePass(const std::vector<const char *> &exportList);
+ModulePass *createInternalizePass(ArrayRef<const char *> ExportList,
+                                  bool OnlyHidden = false);
 /// createInternalizePass - Same as above, but with an empty exportList.
-ModulePass *createInternalizePass();
+ModulePass *createInternalizePass(bool OnlyHidden = false);
 
 //===----------------------------------------------------------------------===//
 /// createDeadArgEliminationPass - This pass removes arguments from functions