Remove isImplicitDef TargetInstrDesc flag.

[oota-llvm.git] / include / llvm / Target / TargetInstrDesc.h

diff --git a/include/llvm/Target/TargetInstrDesc.h b/include/llvm/Target/TargetInstrDesc.h
index 16142c656aae0e620e3c1f19b60425a70ca81014..5d31a00dd33758d6444e3aeab8033d5f122c3c50 100644 (file)
--- a/include/llvm/Target/TargetInstrDesc.h
+++ b/include/llvm/Target/TargetInstrDesc.h
@@ -81,7 +81,6 @@ namespace TID {
     HasOptionalDef,
     Return,
     Call,
-    ImplicitDef,
     Barrier,
     Terminator,
     Branch,
@@ -219,13 +218,6 @@ public:
     return Flags & (1 << TID::Call);
   }
   
-  /// isImplicitDef - Return true if this is an "IMPLICIT_DEF" instruction,
-  /// which defines a register to an unspecified value.  These basically
-  /// correspond to x = undef.
-  bool isImplicitDef() const {
-    return Flags & (1 << TID::ImplicitDef);
-  }
-  
   /// isBarrier - Returns true if the specified instruction stops control flow
   /// from executing the instruction immediately following it.  Examples include
   /// unconditional branches and return instructions.