[mypyc] Add frozenset to the safe_generator_call specialization list (python#9623)

msullivan · web-flow · commit db8de922a335 · 2020-10-22T11:01:09.000+01:00
diff --git a/mypyc/irbuild/specialize.py b/mypyc/irbuild/specialize.py
@@ -110,6 +110,7 @@ def dict_methods_fast_path(
 
 @specialize_function('builtins.tuple')
 @specialize_function('builtins.set')
+@specialize_function('builtins.frozenset')
 @specialize_function('builtins.dict')
 @specialize_function('builtins.sum')
 @specialize_function('builtins.min')
