[llvm-commits] CVS: llvm/include/llvm/Target/TargetInstrInfo.h

[Brian Gaeke]

Changes in directory llvm/include/llvm/Target:

TargetInstrInfo.h updated: 1.59 -> 1.60

---
Log message:

TargetInstrInfo::hasOperandInterlock() is always true, because it is
never overridden by any target.


---
Diffs of the changes:  (+2 -9)

Index: llvm/include/llvm/Target/TargetInstrInfo.h
diff -u llvm/include/llvm/Target/TargetInstrInfo.h:1.59 llvm/include/llvm/Target/TargetInstrInfo.h:1.60
--- llvm/include/llvm/Target/TargetInstrInfo.h:1.59	Tue Jul 27 16:43:37 2004
+++ llvm/include/llvm/Target/TargetInstrInfo.h	Wed Jul 28 14:24:48 2004
@@ -194,18 +194,11 @@
   bool isDummyPhiInstr(MachineOpCode opCode) const {
     return get(opCode).Flags & M_DUMMY_PHI_FLAG;
   }
-  // Check if an instruction can be issued before its operands are ready,
-  // or if a subsequent instruction that uses its result can be issued
-  // before the results are ready.
-  // Default to true since most instructions on many architectures allow this.
-  // 
-  virtual bool hasOperandInterlock(MachineOpCode opCode) const {
-    return true;
-  }  
+
   virtual bool hasResultInterlock(MachineOpCode opCode) const {
     return true;
   }
-  
+
   // 
   // Latencies for individual instructions and instruction pairs
   //