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| author | Aaron Hill <aa1ronham@gmail.com> | 2021-01-28 09:47:59 -0500 |
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| committer | Aaron Hill <aa1ronham@gmail.com> | 2021-01-28 09:47:59 -0500 |
| commit | 5d739180cde7f7350b7a90e8a7542bd9c4cd6783 (patch) | |
| tree | 322588cf6174cc22fc95ca2bc8523112f4a690ba /src/test/codegen/src-hash-algorithm | |
| parent | 0e190206e2ff0c13d64701d9b4145bf89a2d0cab (diff) | |
| download | rust-5d739180cde7f7350b7a90e8a7542bd9c4cd6783.tar.gz rust-5d739180cde7f7350b7a90e8a7542bd9c4cd6783.zip | |
Clone entire `TokenCursor` when collecting tokens
Reverts PR #80830 Fixes taiki-e/pin-project#312 We can have an arbitrary number of `None`-delimited group frames pushed on the stack due to proc-macro invocations, which can legally be exited. Attempting to account for this would add a lot of complexity for a tiny performance gain, so let's just use the original strategy.
Diffstat (limited to 'src/test/codegen/src-hash-algorithm')
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