[Swift-commit] r6509 - branches/release-0.94/src/org/griphyn/vdl/karajan/lib

[hategan at ci.uchicago.edu]

Author: hategan
Date: 2013-05-18 20:41:36 -0500 (Sat, 18 May 2013)
New Revision: 6509

Modified:
   branches/release-0.94/src/org/griphyn/vdl/karajan/lib/SetWaitCount.java
Log:
careful about static mappers when checking for closed variables when setting wait count

Modified: branches/release-0.94/src/org/griphyn/vdl/karajan/lib/SetWaitCount.java
===================================================================
--- branches/release-0.94/src/org/griphyn/vdl/karajan/lib/SetWaitCount.java	2013-05-16 18:05:03 UTC (rev 6508)
+++ branches/release-0.94/src/org/griphyn/vdl/karajan/lib/SetWaitCount.java	2013-05-19 01:41:36 UTC (rev 6509)
@@ -37,7 +37,16 @@
 		DSHandle var = (DSHandle) PA_VAR.getValue(stack);
 
 		if (var.isClosed()) {
-			throw new ExecutionException("Attempted to set a wait count for a closed variable " + var);
+		    // Static mappers will close the array sizes during initialization.
+		    // Such an array passed to a function assigning to elements
+		    // of that array in a loop will attempt to increase the 
+		    // wait count. That is a legit situation to have.
+		    if (var.getMapper().isStatic()) {
+		        // ignore
+		    }
+		    else {
+		        throw new ExecutionException("Attempted to set a wait count for a closed variable " + var);
+		    }
 		}
 		
 		int count = TypeUtil.toInt(OA_COUNT.getValue(stack));