X-Git-Url: http://demsky.eecs.uci.edu/git/?a=blobdiff_plain;f=include%2Fllvm%2FTransforms%2FIPO.h;h=6ab6d7b9194ecf988dda5a456f1463b7b5da8f07;hb=c651e4c51e11feb58e6c12fee8a8f85631269f2f;hp=e85628fba9e8e6cdeebdec6b9421973032fcd252;hpb=0998afdc1eb0f5a3ace07a029ce18a94a8fc2f3c;p=oota-llvm.git

diff --git a/include/llvm/Transforms/IPO.h b/include/llvm/Transforms/IPO.h
index e85628fba9e..6ab6d7b9194 100644
--- a/include/llvm/Transforms/IPO.h
+++ b/include/llvm/Transforms/IPO.h
@@ -1,10 +1,10 @@
 //===- llvm/Transforms/IPO.h - Interprocedural Transformations --*- C++ -*-===//
-// 
+//
 //                     The LLVM Compiler Infrastructure
 //
 // This file was developed by the LLVM research group and is distributed under
 // the University of Illinois Open Source License. See LICENSE.TXT for details.
-// 
+//
 //===----------------------------------------------------------------------===//
 //
 // This header file defines prototypes for accessor functions that expose passes
@@ -19,10 +19,19 @@
 
 namespace llvm {
 
+class FunctionPass;
 class ModulePass;
+class Pass;
 class Function;
 class BasicBlock;
 
+//===----------------------------------------------------------------------===//
+//
+// These functions removes symbols from functions and modules.  If OnlyDebugInfo
+// is true, only debugging information is removed from the module.
+//
+ModulePass *createStripSymbolsPass(bool OnlyDebugInfo = false);
+
 //===----------------------------------------------------------------------===//
 /// createLowerSetJmpPass - This function lowers the setjmp/longjmp intrinsics
 /// to invoke/unwind instructions.  This should really be part of the C/C++
@@ -69,44 +78,35 @@ ModulePass *createGlobalDCEPass();
 
 
 //===----------------------------------------------------------------------===//
-/// createFunctionExtractionPass - If deleteFn is true, this pass deletes as 
+/// createFunctionExtractionPass - If deleteFn is true, this pass deletes as
 /// 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);
 
-//===----------------------------------------------------------------------===//
-/// FunctionResolvingPass - Go over the functions that are in the module and
-/// look for functions that have the same name.  More often than not, there will
-/// be things like:
-///    void "foo"(...)
-///    void "foo"(int, int)
-/// because of the way things are declared in C.  If this is the case, patch
-/// things up.
-///
-/// This is an interprocedural pass.
-///
-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
@@ -123,7 +123,7 @@ 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
@@ -131,19 +131,43 @@ ModulePass *createArgumentPromotionPass();
 ///
 ModulePass *createIPConstantPropagationPass();
 
+//===----------------------------------------------------------------------===//
+/// createIPSCCPPass - This pass propagates constants from call sites into the
+/// bodies of functions, and keeps track of whether basic blocks are executable
+/// in the process.
+///
+ModulePass *createIPSCCPPass();
 
 //===----------------------------------------------------------------------===//
 //
+/// createLoopExtractorPass - This pass extracts all natural loops from the
+/// program into a function if it can.
+///
+FunctionPass *createLoopExtractorPass();
+
 /// createSingleLoopExtractorPass - This pass extracts one natural loop from the
 /// program into a function if it can.  This is used by bugpoint.
 ///
-ModulePass *createSingleLoopExtractorPass();
+FunctionPass *createSingleLoopExtractorPass();
 
-// createBlockExtractorPass - This pass extracts all blocks (except those
-// specified in the argument list) from the functions in the module.
-//
+/// createBlockExtractorPass - This pass extracts all blocks (except those
+/// specified in the argument list) from the functions in the module.
+///
 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();
+
+/// createStripDeadPrototypesPass - This pass removes any function declarations
+/// (prototypes) that are not used.
+ModulePass *createStripDeadPrototypesPass();
+
 } // End llvm namespace
 
 #endif