From cf94bdc0742c13e2a0cac864c478b8626b266e1b Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Wed, 17 Apr 2024 14:11:38 +0200 Subject: Merging upstream version 1.66.0+dfsg1. Signed-off-by: Daniel Baumann --- .../rfc-2632-const-trait-impl/super-traits-fail-3.rs | 20 ++++++++++++++++++++ 1 file changed, 20 insertions(+) create mode 100644 src/test/ui/rfc-2632-const-trait-impl/super-traits-fail-3.rs (limited to 'src/test/ui/rfc-2632-const-trait-impl/super-traits-fail-3.rs') 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(x: &T) { + //[yn,nn]~^ ERROR: ~const can only be applied to `#[const_trait]` + x.a(); +} + +fn main() {} -- cgit v1.2.3