removed CLContext factory methods with CLPlatform + CLDevice list combinations.

justification:
 - information is now no longer needed since every CLDevice knows its CLPlatform
 - OpenCL device IDs are not portable between CLPlatforms

changes:
 - Context factories will throw CLInvalidPlatformException if the platform of all CLDevices does not match

related changes:
 - [persistance] CLProgramBuilder stores now the ICD suffix to be later able to map binaries back to the platform + device

1 files changed, 9 insertions, 1 deletions

diff --git a/src/com/jogamp/opencl/CLDevice.java b/src/com/jogamp/opencl/CLDevice.java
index c60f63f5..d20aa30c 100644
--- a/src/com/jogamp/opencl/CLDevice.java
+++ b/src/com/jogamp/opencl/CLDevice.java
@@ -29,14 +29,17 @@ public final class CLDevice extends CLObject {
     private Set<String> extensions;
 
     private final CLDeviceInfoAccessor deviceInfo;
+    private final CLPlatform platform;
 
-    CLDevice(CL cl, long id) {
+    CLDevice(CL cl, CLPlatform platform, long id) {
         super(cl, id);
+        this.platform = platform;
         this.deviceInfo = new CLDeviceInfoAccessor();
     }
 
     CLDevice(CLContext context, long id) {
         super(context, id);
+        this.platform = context.getPlatform();
         this.deviceInfo = new CLDeviceInfoAccessor();
     }
 
@@ -69,6 +72,11 @@ public final class CLDevice extends CLObject {
         this.context = context;
     }
 
+    @Override
+    public CLPlatform getPlatform() {
+        return platform;
+    }
+
     /**
      * Returns the name of this device.
      */