Add in the keys the props of the nodes. To make the keys forward compatible in…

Add in the keys the props of the nodes. To make the keys forward compatible in case we add new attribute, but forget to bump the c_code_cache_version number.

Add in the keys the props of the nodes. To make the keys forward compatible in…
2e6ecbba · Frederic Bastien · d70072cd · 2e6ecbba
--- a/theano/gof/cc.py
+++ b/theano/gof/cc.py
@@ -1444,6 +1444,8 @@ class CLinker(link.Linker):
        for node_pos, node in enumerate(order):
            if hasattr(node.op, 'c_code_cache_version_apply'):
                version.append(node.op.c_code_cache_version_apply(node))
+            if hasattr(node.op, '__props__'):
+                version.append(node.op.__props__)
            for i in node.inputs:
                version.append(i.type.c_code_cache_version())
            for o in node.outputs: