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The use of com_node() introduces a lot of extra stack frames, enough to cause a stack overflow compiling test.test_parser with the standard interpreter recursionlimit. The com_node() is a convenience function that hides the dispatch details, but comes at a very high cost. It is more efficient to dispatch directly in the callers. In these cases, use lookup_node() and call the dispatched node directly. Also handle yield_stmt in a way that will work with Python 2.1 (suggested by Shane Hathaway) |
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| .. | ||
| __init__.py | ||
| ast.py | ||
| consts.py | ||
| future.py | ||
| misc.py | ||
| pyassem.py | ||
| pycodegen.py | ||
| symbols.py | ||
| transformer.py | ||
| visitor.py | ||