Moved pic16 naming functions to correct place.

[oota-llvm.git] / lib / Target / PIC16 / PIC16InstrInfo.h

diff --git a/lib/Target/PIC16/PIC16InstrInfo.h b/lib/Target/PIC16/PIC16InstrInfo.h
index 04927b7f344bd2f9b683468a6048eecff32400c3..60b02ab6b47e16bb3a39898e5e17b61a1bb18dfe 100644 (file)
--- a/lib/Target/PIC16/PIC16InstrInfo.h
+++ b/lib/Target/PIC16/PIC16InstrInfo.h
@@ -64,6 +64,23 @@ public:
                            unsigned &SrcReg, unsigned &DstReg,
                            unsigned &SrcSubIdx, unsigned &DstSubIdx) const;
 
+  static inline bool hasNoMemOperand (const MachineInstr &MI) {
+
+    if (MI.getNumOperands() == 0) return true;
+
+    switch (MI.getOpcode()) {
+    default: return false;  // Beware
+    case PIC16::movlw_lo_1:
+    case PIC16::movlw_hi_1:
+    case PIC16::movlw_lo_2:
+    case PIC16::movlw_hi_2:
+      return true;
+    }
+  }
+       
+   
+    
+
 };
 
 } // namespace llvm