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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-17 12:02:58 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-17 12:02:58 +0000
commit698f8c2f01ea549d77d7dc3338a12e04c11057b9 (patch)
tree173a775858bd501c378080a10dca74132f05bc50 /vendor/regex-automata/TODO
parentInitial commit. (diff)
downloadrustc-698f8c2f01ea549d77d7dc3338a12e04c11057b9.tar.xz
rustc-698f8c2f01ea549d77d7dc3338a12e04c11057b9.zip
Adding upstream version 1.64.0+dfsg1.upstream/1.64.0+dfsg1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
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+* Remove the `empty` constructors for DFAs and replace them with
+ `never_match` and `always_match` constructors.
+* Consider refactoring the NFA representation such that it can be instantly
+ loaded from a `&[u8]`, just like a sparse DFA. Main downside is that this
+ could negatively impact using the NFA with deserialization costs. Before
+ doing this, we should write PikeVM and backtracking implementations so that
+ they can be benchmarked.
+* Add captures and anchors to NFA.
+* Once we're happy, re-organize the public API such that NFAs are exported
+ and usable on their own.