Extended support for native Windows C++ EH outlining

[oota-llvm.git] / include / llvm / Transforms / Utils / BypassSlowDivision.h

diff --git a/include/llvm/Transforms/Utils/BypassSlowDivision.h b/include/llvm/Transforms/Utils/BypassSlowDivision.h
index 3646d736aba4685c894cc5a1aa2fab5876b64231..0d081c0194bfbdfe12229875251ed92ee88d7476 100644 (file)
--- a/include/llvm/Transforms/Utils/BypassSlowDivision.h
+++ b/include/llvm/Transforms/Utils/BypassSlowDivision.h
@@ -15,15 +15,20 @@
 //
 //===----------------------------------------------------------------------===//
 
-#ifndef TRANSFORMS_UTILS_BYPASSSLOWDIVISION_H
-#define TRANSFORMS_UTILS_BYPASSSLOWDIVISION_H
+#ifndef LLVM_TRANSFORMS_UTILS_BYPASSSLOWDIVISION_H
+#define LLVM_TRANSFORMS_UTILS_BYPASSSLOWDIVISION_H
 
-#include "llvm/Function.h"
+#include "llvm/ADT/DenseMap.h"
+#include "llvm/IR/Function.h"
+
+namespace llvm {
 
 /// This optimization identifies DIV instructions that can be
 /// profitably bypassed and carried out with a shorter, faster divide.
-bool bypassSlowDivision(llvm::Function &F,
-                        llvm::Function::iterator &I,
-                        const llvm::DenseMap<llvm::Type *, llvm::Type *> &BypassTypeMap);
+bool bypassSlowDivision(Function &F,
+                        Function::iterator &I,
+                        const DenseMap<unsigned int, unsigned int> &BypassWidth);
+
+} // End llvm namespace
 
 #endif