[llvm-commits] [llvm] r61342 - /llvm/trunk/include/llvm/CodeGen/ScheduleDAG.h

[Dan Gohman]

Author: djg
Date: Mon Dec 22 15:06:56 2008
New Revision: 61342

URL: http://llvm.org/viewvc/llvm-project?rev=61342&view=rev
Log:
Add an accesor for the isNormalMemory field in the SDep class.

Modified:
    llvm/trunk/include/llvm/CodeGen/ScheduleDAG.h

Modified: llvm/trunk/include/llvm/CodeGen/ScheduleDAG.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/CodeGen/ScheduleDAG.h?rev=61342&r1=61341&r2=61342&view=diff

==============================================================================
--- llvm/trunk/include/llvm/CodeGen/ScheduleDAG.h (original)
+++ llvm/trunk/include/llvm/CodeGen/ScheduleDAG.h Mon Dec 22 15:06:56 2008
@@ -166,6 +166,13 @@
       return getKind() != Data;
     }
 
+    /// isNormalMemory - Test if this is an Order dependence between two
+    /// memory accesses where both sides of the dependence access memory
+    /// in non-volatile and fully modeled ways.
+    bool isNormalMemory() const {
+      return getKind() == Order && Contents.Order.isNormalMemory;
+    }
+
     /// isMustAlias - Test if this is an Order dependence that is marked
     /// as "must alias", meaning that the SUnits at either end of the edge
     /// have a memory dependence on a known memory location.