Bug fixes and updates for CellSPU, syncing up with trunk. Most notable

fixes are target-specific lowering of frame indices, fix constants generated
for the FSMBI instruction, and fixing SPUTargetLowering::computeMaskedBitsFor-
TargetNode().


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@50462 91177308-0d34-0410-b5e6-96231b3b80d8

lib/Target/CellSPU/SPUISelLowering.h

@@ -125,6 +125,10 @@ namespace llvm {
       getRegForInlineAsmConstraint(const std::string &Constraint,
                                    MVT::ValueType VT) const;
 
+    void LowerAsmOperandForConstraint(SDOperand Op, char ConstraintLetter,
+                                      std::vector<SDOperand> &Ops,
+                                      SelectionDAG &DAG) const;
+
     /// isLegalAddressImmediate - Return true if the integer value can be used
     /// as the offset of the target addressing mode.
     virtual bool isLegalAddressImmediate(int64_t V, const Type *Ty) const;