[CodeGen] Support (and default to) expanding READCYCLECOUNTER to 0.

[oota-llvm.git] / lib / CodeGen / LiveRangeCalc.h

diff --git a/lib/CodeGen/LiveRangeCalc.h b/lib/CodeGen/LiveRangeCalc.h
index 90bf97172e525e9befc15f48a2819cf5c975bbb5..34d99534834be6cfc4e7e7b79ac5ad3f879bb7d0 100644 (file)
--- a/lib/CodeGen/LiveRangeCalc.h
+++ b/lib/CodeGen/LiveRangeCalc.h
@@ -187,7 +187,7 @@ public:
   /// Calculates liveness for the register specified in live interval @p LI.
   /// Creates subregister live ranges as needed if subreg liveness tracking is
   /// enabled.
-  void calculate(LiveInterval &LI);
+  void calculate(LiveInterval &LI, bool TrackSubRegs);
 
   //===--------------------------------------------------------------------===//
   // Low-level interface.