Cross-DSO control flow integrity (LLVM part).

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

diff --git a/include/llvm/Transforms/IPO.h b/include/llvm/Transforms/IPO.h
index ce1a7d6a5230a3ca4e7c409bd9a1d75a4a79d3d6..0c374a070ce8390247b27bb94229e9a40f52c3e6 100644 (file)
--- a/include/llvm/Transforms/IPO.h
+++ b/include/llvm/Transforms/IPO.h
@@ -16,9 +16,11 @@
 #define LLVM_TRANSFORMS_IPO_H
 
 #include "llvm/ADT/ArrayRef.h"
+#include "llvm/ADT/StringRef.h"
 
 namespace llvm {
 
+class FunctionInfoIndex;
 class ModulePass;
 class Pass;
 class Function;
@@ -70,6 +72,12 @@ ModulePass *createGlobalOptimizerPass();
 ///
 ModulePass *createGlobalDCEPass();
 
+//===----------------------------------------------------------------------===//
+/// This transform is designed to eliminate available external globals
+/// (functions or global variables)
+///
+ModulePass *createEliminateAvailableExternallyPass();
+
 //===----------------------------------------------------------------------===//
 /// createGVExtractionPass - If deleteFn is true, this pass deletes
 /// the specified global values. Otherwise, it deletes as much of the module as
@@ -78,6 +86,10 @@ ModulePass *createGlobalDCEPass();
 ModulePass *createGVExtractionPass(std::vector<GlobalValue*>& GVs, bool
                                    deleteFn = false);
 
+//===----------------------------------------------------------------------===//
+/// This pass performs iterative function importing from other modules.
+Pass *createFunctionImportPass(const FunctionInfoIndex *Index = nullptr);
+
 //===----------------------------------------------------------------------===//
 /// createFunctionInliningPass - Return a new pass object that uses a heuristic
 /// to inline direct function calls to small functions.
@@ -199,6 +211,19 @@ ModulePass *createMetaRenamerPass();
 /// manager.
 ModulePass *createBarrierNoopPass();
 
+/// \brief This pass lowers bitset metadata and the llvm.bitset.test intrinsic
+/// to bitsets.
+ModulePass *createLowerBitSetsPass();
+
+/// \brief This pass export CFI checks for use by external modules.
+ModulePass *createCrossDSOCFIPass();
+
+//===----------------------------------------------------------------------===//
+// SampleProfilePass - Loads sample profile data from disk and generates
+// IR metadata to reflect the profile.
+ModulePass *createSampleProfileLoaderPass();
+ModulePass *createSampleProfileLoaderPass(StringRef Name);
+
 } // End llvm namespace
 
 #endif