Change to token-tree-based parsing #5559
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also, updates test cases a bit
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@jbclements: I think github orders the ones on the pull request page by the commit timestamps instead of being sane and using the parent relations like everywhere else. |
bors
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Apr 3, 2013
…bclements Changes the parser to parse all streams into token-trees before hitting the parser proper, in preparation for hygiene. As an added bonus, it appears to speed up the parser (albeit by a totally imperceptible 1%). Also, many comments in the parser. Also, field renaming in token-trees (readme->forest, cur->stack).
flip1995
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May 5, 2020
… r=flip1995 Fix FP on while-let-on-iterator - fix `is_refutable` for slice patterns - fix `is_refutable` for bindings - add some TODO-s for cases, which can not be fixed easily fixes rust-lang#3780 changelog: fix FP on while-let-on-iterator for arrays and bindings
This was referenced Sep 30, 2022
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Changes the parser to parse all streams into token-trees before hitting the parser proper, in preparation for hygiene. As an added bonus, it appears to speed up the parser (albeit by a totally imperceptible 1%).
Also, many comments in the parser.
Also, field renaming in token-trees (readme->forest, cur->stack).