Enable Concurrent/Sequential Sequences in MT

See merge request !350

Former-commit-id: fa73ba02

Control/GaudiSequencer/src/AthSequencer.cxx

@@ -69,6 +69,10 @@ AthSequencer::AthSequencer( const std::string& name,
   declareProperty( "StopOverride", m_stopOverride=false,
                    "Stop on filter failure Override flag" );
   
+
+  declareProperty( "Sequential", m_sequential=false,
+                   "Concurrent or strict Sequential ordering of Algs in Sequence");
+
   declareProperty( "TimeOut",      m_timeout=0,
                    "Abort job after one algorithm or sequence reaches the time out. Timeout given in Nanoseconds (official ATLAS units), despite its millisecond resolution" );
   

Control/GaudiSequencer/src/AthSequencer.h

@@ -218,6 +218,10 @@ private:
   Gaudi::Property<bool> m_ignoreFilter;
   /// Stop on filter failure Override flag (normally stop if alg filter fails)
   Gaudi::Property<bool> m_stopOverride;
+  /// a "Concurrent" or "Sequential" sequence. "Sequential" enforces
+  /// strict ordering in MT. "Concurrent" allows scheduler re-ordering 
+  /// for data flow (default)
+  Gaudi::Property<bool> m_sequential;
   
   /// set optional algorithm / sequence time outs
   double m_timeout;

Projects/Athena/externals.txt

@@ -6,4 +6,4 @@
 # forbidden.
 
 AthenaExternalsVersion = 1.0.2
-GaudiVersion = v28r1.conditions.005
+GaudiVersion = v28r1.conditions.006