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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:02:58 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:02:58 +0000 |
| commit | 698f8c2f01ea549d77d7dc3338a12e04c11057b9 (patch) | |
| tree | 173a775858bd501c378080a10dca74132f05bc50 /src/test/ui/generics/generic-type-params-forward-mention.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/generics/generic-type-params-forward-mention.rs')
| -rw-r--r-- | src/test/ui/generics/generic-type-params-forward-mention.rs | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/test/ui/generics/generic-type-params-forward-mention.rs b/src/test/ui/generics/generic-type-params-forward-mention.rs new file mode 100644 index 000000000..000c47095 --- /dev/null +++ b/src/test/ui/generics/generic-type-params-forward-mention.rs @@ -0,0 +1,6 @@ +// Ensure that we get an error and not an ICE for this problematic case. +struct Foo<T = Option<U>, U = bool>(T, U); +//~^ ERROR generic parameters with a default cannot use forward declared identifiers +fn main() { + let x: Foo; +} |