The NOOP instruction is no longer needed. Instead, use the

TargetInstrInfo::isNOPinstr method


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7530 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 2 insertions, 5 deletions

diff --git a/include/llvm/Target/TargetInstrInfo.h b/include/llvm/Target/TargetInstrInfo.h
index 604aa59..cf826a9 100644
--- a/include/llvm/Target/TargetInstrInfo.h
+++ b/include/llvm/Target/TargetInstrInfo.h
@@ -93,11 +93,8 @@ public:
 		  unsigned numRealOpCodes);
   virtual ~TargetInstrInfo();
 
-  // Invariant: All instruction sets use opcode #0 as the PHI instruction and
-  // opcode #1 as the noop instruction.
-  enum {
-    PHI = 0, NOOP = 1
-  };
+  // Invariant: All instruction sets use opcode #0 as the PHI instruction
+  enum { PHI = 0 };
   
   unsigned getNumRealOpCodes()  const { return numRealOpCodes; }
   unsigned getNumTotalOpCodes() const { return descSize; }