# HG changeset patch
# User Christian Humer <christian.humer@gmail.com>
# Date 1363263207 -3600
# Node ID cc83fc474fd5fce83882061916449e034e76a088
# Parent  a219e2a5a92ff92a1b0c12c2dc9f7ef0b8dad0d9
Fixed unsupported generic generation which could also take void as a type.

diff -r a219e2a5a92f -r cc83fc474fd5 graal/com.oracle.truffle.codegen.processor/src/com/oracle/truffle/codegen/processor/node/NodeData.java
--- a/graal/com.oracle.truffle.codegen.processor/src/com/oracle/truffle/codegen/processor/node/NodeData.java	Thu Mar 14 13:11:14 2013 +0100
+++ b/graal/com.oracle.truffle.codegen.processor/src/com/oracle/truffle/codegen/processor/node/NodeData.java	Thu Mar 14 13:13:27 2013 +0100
@@ -211,8 +211,16 @@
 
     public ExecutableTypeData findAnyGenericExecutableType(ProcessorContext context) {
         List<ExecutableTypeData> types = findGenericExecutableTypes(context);
-        if (!types.isEmpty()) {
-            return types.get(0);
+        for (ExecutableTypeData type : types) {
+            if (type.getType().isGeneric()) {
+                return type;
+            }
+        }
+
+        for (ExecutableTypeData type : types) {
+            if (!type.getType().isVoid()) {
+                return type;
+            }
         }
         return null;
     }