Propagate changes from my local tree. This patch includes:

[oota-llvm.git] / include / llvm / Transforms / IPO.h

diff --git a/include/llvm/Transforms/IPO.h b/include/llvm/Transforms/IPO.h
index 7e72cf9d28ef1d134e9ac182623c0fed65300e97..b24857e967f14a0a5300f1917c69895e3a1dd99b 100644 (file)
--- a/include/llvm/Transforms/IPO.h
+++ b/include/llvm/Transforms/IPO.h
@@ -21,6 +21,7 @@ namespace llvm {
 
 class FunctionPass;
 class ModulePass;
+class Pass;
 class Function;
 class BasicBlock;
 
@@ -81,7 +82,8 @@ ModulePass *createGlobalDCEPass();
 /// the specified function. Otherwise, it deletes as much of the module as
 /// possible, except for the function specified.
 ///
-ModulePass *createFunctionExtractionPass(Function *F, bool deleteFn = false);
+ModulePass *createFunctionExtractionPass(Function *F, bool deleteFn = false,
+                                         bool relinkCallees = false);
 
 
 //===----------------------------------------------------------------------===//
@@ -101,20 +103,23 @@ ModulePass *createFunctionResolvingPass();
 /// createFunctionInliningPass - Return a new pass object that uses a heuristic
 /// to inline direct function calls to small functions.
 ///
-ModulePass *createFunctionInliningPass();
+Pass *createFunctionInliningPass();
 
 //===----------------------------------------------------------------------===//
 /// createPruneEHPass - Return a new pass object which transforms invoke
 /// instructions into calls, if the callee can _not_ unwind the stack.
 ///
-ModulePass *createPruneEHPass();
+Pass *createPruneEHPass();
 
 //===----------------------------------------------------------------------===//
 /// createInternalizePass - This pass loops over all of the functions in the
-/// input module, looking for a main function.  If a main function is found, all
-/// other functions are marked as internal.
+/// input module, looking for a main function.  If a list of symbols is
+/// specified with the -internalize-public-api-* command line options, those
+/// symbols are internalized.  Otherwise if InternalizeEverything is set and
+/// the main function is found, all other globals are marked as internal.
 ///
-ModulePass *createInternalizePass();
+ModulePass *createInternalizePass(bool InternalizeEverything);
+ModulePass *createInternalizePass(const std::vector<const char *> &exportList);
 
 //===----------------------------------------------------------------------===//
 /// createDeadArgEliminationPass - This pass removes arguments from functions
@@ -131,7 +136,7 @@ ModulePass *createDeadArgHackingPass();
 /// createArgumentPromotionPass - This pass promotes "by reference" arguments to
 /// be passed by value.
 ///
-ModulePass *createArgumentPromotionPass();
+Pass *createArgumentPromotionPass();
 
 //===----------------------------------------------------------------------===//
 /// createIPConstantPropagationPass - This pass propagates constants from call
@@ -163,6 +168,15 @@ FunctionPass *createSingleLoopExtractorPass();
 //
 ModulePass *createBlockExtractorPass(std::vector<BasicBlock*> &BTNE);
 
+// createOptimizeWellKnownCallsPass - This pass optimizes specific calls to
+// specific well-known (library) functions.
+ModulePass *createSimplifyLibCallsPass();
+
+
+// createIndMemRemPass - This pass removes potential indirect calls of
+// malloc and free
+ModulePass *createIndMemRemPass();
+
 } // End llvm namespace
 
 #endif