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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/rfc-2632-const-trait-impl/const-default-method-bodies.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/rfc-2632-const-trait-impl/const-default-method-bodies.rs')
-rw-r--r-- | src/test/ui/rfc-2632-const-trait-impl/const-default-method-bodies.rs | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/src/test/ui/rfc-2632-const-trait-impl/const-default-method-bodies.rs b/src/test/ui/rfc-2632-const-trait-impl/const-default-method-bodies.rs new file mode 100644 index 000000000..140a06a73 --- /dev/null +++ b/src/test/ui/rfc-2632-const-trait-impl/const-default-method-bodies.rs @@ -0,0 +1,29 @@ +#![feature(const_trait_impl)] + +#[const_trait] +trait ConstDefaultFn: Sized { + fn b(self); + + fn a(self) { + self.b(); + } +} + +struct NonConstImpl; +struct ConstImpl; + +impl ConstDefaultFn for NonConstImpl { + fn b(self) {} +} + +impl const ConstDefaultFn for ConstImpl { + fn b(self) {} +} + +const fn test() { + NonConstImpl.a(); + //~^ ERROR the trait bound + ConstImpl.a(); +} + +fn main() {} |