reverting thumb1 scavenging default due to test failure while I figure out what's up.

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

diff --git a/include/llvm/Target/TargetRegisterInfo.h b/include/llvm/Target/TargetRegisterInfo.h
index 390b95fbe2f479b911e677780c52e6915f0b0101..e2a02fd2cb3c8049182c1f69bcbc635e92823993 100644 (file)
--- a/include/llvm/Target/TargetRegisterInfo.h
+++ b/include/llvm/Target/TargetRegisterInfo.h
@@ -561,12 +561,6 @@ public:
     return false;
   }
 
-  /// requiresFrameIndexScavenging - returns true if the target requires post
-  /// PEI scavenging of registers for materializing frame index constants.
-  virtual bool requiresFrameIndexScavenging(const MachineFunction &MF) const {
-    return false;
-  }
-
   /// hasFP - Return true if the specified function should have a dedicated
   /// frame pointer register. For most targets this is true only if the function
   /// has variable sized allocas or if frame pointer elimination is disabled.