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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:02:58 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:02:58 +0000 |
commit | 698f8c2f01ea549d77d7dc3338a12e04c11057b9 (patch) | |
tree | 173a775858bd501c378080a10dca74132f05bc50 /src/test/ui/issues/issue-39970.rs | |
parent | Initial commit. (diff) | |
download | rustc-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>
Diffstat (limited to 'src/test/ui/issues/issue-39970.rs')
-rw-r--r-- | src/test/ui/issues/issue-39970.rs | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/src/test/ui/issues/issue-39970.rs b/src/test/ui/issues/issue-39970.rs new file mode 100644 index 000000000..f51e3b522 --- /dev/null +++ b/src/test/ui/issues/issue-39970.rs @@ -0,0 +1,21 @@ +trait Array<'a> { + type Element: 'a; +} + +trait Visit { + fn visit() {} +} + +impl<'a> Array<'a> for () { + type Element = &'a (); +} + +impl Visit for () where + //(): for<'a> Array<'a, Element=&'a ()>, // No ICE + (): for<'a> Array<'a, Element=()>, // ICE +{} + +fn main() { + <() as Visit>::visit(); + //~^ ERROR type mismatch resolving `for<'a> <() as Array<'a>>::Element == ()` +} |