+ bool SelectBinaryOp(const User *I, unsigned ISDOpcode);
+
+ bool SelectFNeg(const User *I);
+
+ bool SelectGetElementPtr(const User *I);
+
+ bool SelectCall(const User *I);
+
+ bool SelectBitCast(const User *I);
+
+ bool SelectCast(const User *I, unsigned Opcode);
+
+ bool SelectExtractValue(const User *I);
+
+ bool SelectInsertValue(const User *I);
+
+ /// HandlePHINodesInSuccessorBlocks - Handle PHI nodes in successor blocks.
+ /// Emit code to ensure constants are copied into registers when needed.
+ /// Remember the virtual registers that need to be added to the Machine PHI
+ /// nodes as input. We cannot just directly add them, because expansion
+ /// might result in multiple MBB's for one BB. As such, the start of the
+ /// BB might correspond to a different MBB than the end.
+ bool HandlePHINodesInSuccessorBlocks(const BasicBlock *LLVMBB);
+
+ /// materializeRegForValue - Helper for getRegForVale. This function is
+ /// called when the value isn't already available in a register and must
+ /// be materialized with new instructions.
+ unsigned materializeRegForValue(const Value *V, MVT VT);
+
+ /// flushLocalValueMap - clears LocalValueMap and moves the area for the
+ /// new local variables to the beginning of the block. It helps to avoid
+ /// spilling cached variables across heavy instructions like calls.
+ void flushLocalValueMap();