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* Implement running the parser a second time for the errors messages
The first parser run is only responsible for detecting whether
there is a `SyntaxError` or not. If there isn't the AST gets returned.
Otherwise, the parser is run a second time with all the `invalid_*`
rules enabled so that all the customized error messages get produced.
(cherry picked from commit
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| .. | ||
| pegen | ||
| pgen | ||
| acceler.c | ||
| asdl.py | ||
| asdl_c.py | ||
| grammar1.c | ||
| listnode.c | ||
| myreadline.c | ||
| node.c | ||
| parser.c | ||
| parser.h | ||
| parsetok.c | ||
| Python.asdl | ||
| token.c | ||
| tokenizer.c | ||
| tokenizer.h | ||