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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:11:38 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:13:23 +0000 |
commit | 20431706a863f92cb37dc512fef6e48d192aaf2c (patch) | |
tree | 2867f13f5fd5437ba628c67d7f87309ccadcd286 /src/test/ui/rfc-2632-const-trait-impl/super-traits-fail-3.rs | |
parent | Releasing progress-linux version 1.65.0+dfsg1-2~progress7.99u1. (diff) | |
download | rustc-20431706a863f92cb37dc512fef6e48d192aaf2c.tar.xz rustc-20431706a863f92cb37dc512fef6e48d192aaf2c.zip |
Merging upstream version 1.66.0+dfsg1.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r-- | src/test/ui/rfc-2632-const-trait-impl/super-traits-fail-3.rs | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/src/test/ui/rfc-2632-const-trait-impl/super-traits-fail-3.rs b/src/test/ui/rfc-2632-const-trait-impl/super-traits-fail-3.rs new file mode 100644 index 000000000..70d2936d3 --- /dev/null +++ b/src/test/ui/rfc-2632-const-trait-impl/super-traits-fail-3.rs @@ -0,0 +1,20 @@ +#![feature(const_trait_impl)] + +// revisions: yy yn ny nn +//[yy] check-pass + +#[cfg_attr(any(yy, yn), const_trait)] +trait Foo { + fn a(&self); +} + +#[cfg_attr(any(yy, ny), const_trait)] +trait Bar: ~const Foo {} +//[ny,nn]~^ ERROR: ~const can only be applied to `#[const_trait]` + +const fn foo<T: ~const Bar>(x: &T) { + //[yn,nn]~^ ERROR: ~const can only be applied to `#[const_trait]` + x.a(); +} + +fn main() {} |