Fix physical register liveness calculations:

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

diff --git a/include/llvm/CodeGen/MachineInstrBundle.h b/include/llvm/CodeGen/MachineInstrBundle.h
index 854ba06209cd1fb3be3c5fe1304a7235fa7a7c37..3c60ad1f29531a67d357f8d2a7bb94ad6ad3a1c3 100644 (file)
--- a/include/llvm/CodeGen/MachineInstrBundle.h
+++ b/include/llvm/CodeGen/MachineInstrBundle.h
@@ -149,16 +149,13 @@ public:
   /// PhysRegInfo - Information about a physical register used by a set of
   /// operands.
   struct PhysRegInfo {
-    /// Clobbers - Reg or an overlapping register is defined, or a regmask 
+    /// Clobbers - Reg or an overlapping register is defined, or a regmask
     /// clobbers Reg.
     bool Clobbers;
 
     /// Defines - Reg or a super-register is defined.
     bool Defines;
 
-    /// DefinesOverlap - Reg or an overlapping register is defined.
-    bool DefinesOverlap;
-
     /// Reads - Read or a super-register is read.
     bool Reads;