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author | Albert Larsan <74931857+albertlarsan68@users.noreply.github.com> | 2023-01-05 09:13:28 +0100 |
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committer | Albert Larsan <74931857+albertlarsan68@users.noreply.github.com> | 2023-01-11 09:32:08 +0000 |
commit | cf2dff2b1e3fa55fa5415d524200070d0d7aacfe (patch) | |
tree | 40a88d9a46aaf3e8870676eb2538378b75a263eb /tests/ui/issues/issue-24947.rs | |
parent | ca855e6e42787ecd062d81d53336fe6788ef51a9 (diff) |
Move /src/test to /tests
Diffstat (limited to 'tests/ui/issues/issue-24947.rs')
-rw-r--r-- | tests/ui/issues/issue-24947.rs | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/tests/ui/issues/issue-24947.rs b/tests/ui/issues/issue-24947.rs new file mode 100644 index 00000000000..23705b4c9e7 --- /dev/null +++ b/tests/ui/issues/issue-24947.rs @@ -0,0 +1,25 @@ +// run-pass +// #24947 ICE using a trait-associated const in an array size + + +struct Foo; + +impl Foo { + const SIZE: usize = 8; +} + +trait Bar { + const BAR_SIZE: usize; +} + +impl Bar for Foo { + const BAR_SIZE: usize = 12; +} + +#[allow(unused_variables)] +fn main() { + let w: [u8; 12] = [0u8; <Foo as Bar>::BAR_SIZE]; + let x: [u8; 12] = [0u8; <Foo>::BAR_SIZE]; + let y: [u8; 8] = [0u8; <Foo>::SIZE]; + let z: [u8; 8] = [0u8; Foo::SIZE]; +} |