Remove the now unused strong phi elimination pass.

[oota-llvm.git] / include / llvm / CodeGen / Passes.h

diff --git a/include/llvm/CodeGen/Passes.h b/include/llvm/CodeGen/Passes.h
index 4e9180cc6ed8df2f75201a6a0c6fa48843a7218b..552ed45481ca91bb5b996ca7666cf68ea8feff9e 100644 (file)
--- a/include/llvm/CodeGen/Passes.h
+++ b/include/llvm/CodeGen/Passes.h
@@ -381,14 +381,6 @@ namespace llvm {
   /// these register allocator like this: AU.addRequiredID(PHIEliminationID);
   extern char &PHIEliminationID;
 
-  /// StrongPHIElimination - This pass eliminates machine instruction PHI
-  /// nodes by inserting copy instructions.  This destroys SSA information, but
-  /// is the desired input for some register allocators.  This pass is
-  /// "required" by these register allocator like this:
-  ///    AU.addRequiredID(PHIEliminationID);
-  ///  This pass is still in development
-  extern char &StrongPHIEliminationID;
-
   /// LiveIntervals - This analysis keeps track of the live ranges of virtual
   /// and physical registers.
   extern char &LiveIntervalsID;