split mul/div/rem instructions out to their own file.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@92689 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Transforms/InstCombine/InstCombine.h b/lib/Transforms/InstCombine/InstCombine.h
index 7e20be4..e6ad1c7 100644
--- a/lib/Transforms/InstCombine/InstCombine.h
+++ b/lib/Transforms/InstCombine/InstCombine.h
@@ -195,6 +195,7 @@
 private:
   bool ShouldChangeType(const Type *From, const Type *To) const;
   Value *dyn_castNegVal(Value *V) const;
+  Value *dyn_castFNegVal(Value *V) const;
   const Type *FindElementAtOffset(const Type *Ty, int64_t Offset, 
                                   SmallVectorImpl<Value*> &NewIndices);
   Instruction *FoldOpIntoSelect(Instruction &Op, SelectInst *SI);