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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:19:13 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:19:13 +0000 |
commit | 218caa410aa38c29984be31a5229b9fa717560ee (patch) | |
tree | c54bd55eeb6e4c508940a30e94c0032fbd45d677 /src/test/ui/generic-associated-types/issue-70304.rs | |
parent | Releasing progress-linux version 1.67.1+dfsg1-1~progress7.99u1. (diff) | |
download | rustc-218caa410aa38c29984be31a5229b9fa717560ee.tar.xz rustc-218caa410aa38c29984be31a5229b9fa717560ee.zip |
Merging upstream version 1.68.2+dfsg1.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/test/ui/generic-associated-types/issue-70304.rs')
-rw-r--r-- | src/test/ui/generic-associated-types/issue-70304.rs | 55 |
1 files changed, 0 insertions, 55 deletions
diff --git a/src/test/ui/generic-associated-types/issue-70304.rs b/src/test/ui/generic-associated-types/issue-70304.rs deleted file mode 100644 index 8898d4c7d..000000000 --- a/src/test/ui/generic-associated-types/issue-70304.rs +++ /dev/null @@ -1,55 +0,0 @@ -trait Document { - type Cursor<'a>: DocCursor<'a>; - //~^ ERROR: missing required bound on `Cursor` - - fn cursor(&self) -> Self::Cursor<'_>; -} - -struct DocumentImpl {} - -impl Document for DocumentImpl { - type Cursor<'a> = DocCursorImpl<'a>; - - fn cursor(&self) -> Self::Cursor<'_> { - DocCursorImpl { document: &self } - } -} - -trait DocCursor<'a> {} - -struct DocCursorImpl<'a> { - document: &'a DocumentImpl, -} - -impl<'a> DocCursor<'a> for DocCursorImpl<'a> {} - -struct Lexer<'d, Cursor> -where - Cursor: DocCursor<'d>, -{ - cursor: Cursor, - _phantom: std::marker::PhantomData<&'d ()>, -} - -impl<'d, Cursor> Lexer<'d, Cursor> -where - Cursor: DocCursor<'d>, -{ - pub fn from<Doc>(document: &'d Doc) -> Lexer<'d, Cursor> - where - Doc: Document<Cursor<'d> = Cursor>, - { - Lexer { cursor: document.cursor(), _phantom: std::marker::PhantomData } - } -} - -fn create_doc() -> impl Document<Cursor<'_> = DocCursorImpl<'_>> { - //~^ ERROR `'_` cannot be used here [E0637] - //~| ERROR: missing lifetime specifier - DocumentImpl {} -} - -pub fn main() { - let doc = create_doc(); - let lexer: Lexer<'_, DocCursorImpl<'_>> = Lexer::from(&doc); -} |