split register class handling from explicit physreg handling.

llvm-svn: 26308
diff --git a/llvm/lib/Target/PowerPC/PPCISelLowering.h b/llvm/lib/Target/PowerPC/PPCISelLowering.h
index a1ce554..86264ae 100644
--- a/llvm/lib/Target/PowerPC/PPCISelLowering.h
+++ b/llvm/lib/Target/PowerPC/PPCISelLowering.h
@@ -99,8 +99,8 @@
     
     ConstraintType getConstraintType(char ConstraintLetter) const;
     std::vector<unsigned> 
-      getRegForInlineAsmConstraint(const std::string &Constraint,
-                                   MVT::ValueType VT) const;
+      getRegClassForInlineAsmConstraint(const std::string &Constraint,
+                                        MVT::ValueType VT) const;
     bool isOperandValidForConstraint(SDOperand Op, char ConstraintLetter);
   };
 }