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| author | Albert Larsan <74931857+albertlarsan68@users.noreply.github.com> | 2023-01-05 09:13:28 +0100 |
|---|---|---|
| committer | Albert Larsan <74931857+albertlarsan68@users.noreply.github.com> | 2023-01-11 09:32:08 +0000 |
| commit | cf2dff2b1e3fa55fa5415d524200070d0d7aacfe (patch) | |
| tree | 40a88d9a46aaf3e8870676eb2538378b75a263eb /tests/ui/rfc-2632-const-trait-impl/std-impl-gate.rs | |
| parent | ca855e6e42787ecd062d81d53336fe6788ef51a9 (diff) | |
| download | rust-cf2dff2b1e3fa55fa5415d524200070d0d7aacfe.tar.gz rust-cf2dff2b1e3fa55fa5415d524200070d0d7aacfe.zip | |
Move /src/test to /tests
Diffstat (limited to 'tests/ui/rfc-2632-const-trait-impl/std-impl-gate.rs')
| -rw-r--r-- | tests/ui/rfc-2632-const-trait-impl/std-impl-gate.rs | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/tests/ui/rfc-2632-const-trait-impl/std-impl-gate.rs b/tests/ui/rfc-2632-const-trait-impl/std-impl-gate.rs new file mode 100644 index 00000000000..2f54c09e31c --- /dev/null +++ b/tests/ui/rfc-2632-const-trait-impl/std-impl-gate.rs @@ -0,0 +1,21 @@ +// This tests feature gates for const impls in the standard library. + +// revisions: stock gated +//[gated] run-pass + +#![cfg_attr(gated, feature(const_trait_impl, const_default_impls))] + +fn non_const_context() -> Vec<usize> { + Default::default() +} + +const fn const_context() -> Vec<usize> { + Default::default() + //[stock]~^ ERROR cannot call non-const fn +} + +fn main() { + const VAL: Vec<usize> = const_context(); + + assert_eq!(VAL, non_const_context()); +} |
