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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/const-generics/generic_const_exprs/impl-bounds.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/const-generics/generic_const_exprs/impl-bounds.rs')
-rw-r--r-- | src/test/ui/const-generics/generic_const_exprs/impl-bounds.rs | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/src/test/ui/const-generics/generic_const_exprs/impl-bounds.rs b/src/test/ui/const-generics/generic_const_exprs/impl-bounds.rs new file mode 100644 index 000000000..7120d6ee2 --- /dev/null +++ b/src/test/ui/const-generics/generic_const_exprs/impl-bounds.rs @@ -0,0 +1,25 @@ +// check-pass +#![feature(generic_const_exprs)] +#![allow(incomplete_features)] + +use std::mem::size_of; + +struct Foo<T, const N: usize>(T); + +impl<T> Foo<T, { size_of::<T>() }> { + fn test() { + let _: [u8; std::mem::size_of::<T>()]; + } +} + +trait Bar<const N: usize> { + fn test_me(); +} + +impl<T> Bar<{ size_of::<T>() }> for Foo<T, 3> { + fn test_me() { + let _: [u8; std::mem::size_of::<T>()]; + } +} + +fn main() {} |