Select first algorithm for dynamic selector if multiple exist

p4lang · Mar 7, 2018 · 9c16f29 · 9c16f29
1 parent db16220
commit 9c16f29
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/p4c_bm/gen_json.py b/p4c_bm/gen_json.py
@@ -795,7 +795,11 @@ def dump_action_profile(pipe_name, action_profiles, p4_action_profile,
         if p4_action_profile.selector is not None:
             p4_selector = p4_action_profile.selector
             selector = OrderedDict()
-            selector["algo"] = p4_selector.selection_key.algorithm
+            if type(p4_selector.selection_key.algorithm) is list:
+                # we already print a warning for this case in dump_calculations
+                selector["algo"] = p4_selector.selection_key.algorithm[0]
+            else:
+                selector["algo"] = p4_selector.selection_key.algorithm
             elements = []
             assert(len(p4_selector.selection_key.input) == 1)
             for field in p4_selector.selection_key.input[0].fields: