diff options
Diffstat (limited to 'src/test/ui/const-generics/const-arg-in-const-arg.rs')
| -rw-r--r-- | src/test/ui/const-generics/const-arg-in-const-arg.rs | 60 |
1 files changed, 0 insertions, 60 deletions
diff --git a/src/test/ui/const-generics/const-arg-in-const-arg.rs b/src/test/ui/const-generics/const-arg-in-const-arg.rs deleted file mode 100644 index 44a4f560a..000000000 --- a/src/test/ui/const-generics/const-arg-in-const-arg.rs +++ /dev/null @@ -1,60 +0,0 @@ -// revisions: full min - -#![cfg_attr(full, feature(generic_const_exprs))] -#![cfg_attr(full, allow(incomplete_features))] - -const fn foo<T>() -> usize { std::mem::size_of::<T>() } -const fn bar<const N: usize>() -> usize { N } -const fn faz<'a>(_: &'a ()) -> usize { 13 } -const fn baz<'a>(_: &'a ()) -> usize where &'a (): Sized { 13 } - -struct Foo<const N: usize>; -fn test<'a, 'b, T, const N: usize>() where &'b (): Sized { - let _: [u8; foo::<T>()]; //[min]~ ERROR generic parameters may not - //[full]~^ ERROR unconstrained generic constant - let _: [u8; bar::<N>()]; //[min]~ ERROR generic parameters may not - //[min]~^ ERROR unresolved item provided when a constant was expected - //[full]~^^ ERROR unconstrained generic constant - let _: [u8; faz::<'a>(&())]; //[min]~ ERROR a non-static lifetime - //~^ ERROR cannot specify lifetime arguments - let _: [u8; baz::<'a>(&())]; //[min]~ ERROR a non-static lifetime - let _: [u8; faz::<'b>(&())]; //[min]~ ERROR a non-static lifetime - //~^ ERROR cannot specify lifetime arguments - let _: [u8; baz::<'b>(&())]; //[min]~ ERROR a non-static lifetime - - let _ = [0; foo::<T>()]; //[min]~ ERROR constant expression depends on a generic parameter - //[full]~^ ERROR unconstrained generic constant - let _ = [0; bar::<N>()]; //[min]~ ERROR generic parameters may not - //[min]~^ ERROR unresolved item provided when a constant was expected - //[full]~^^ ERROR unconstrained generic constant - let _ = [0; faz::<'a>(&())]; //[min]~ ERROR a non-static lifetime - //~^ ERROR cannot specify lifetime arguments - let _ = [0; baz::<'a>(&())]; //[min]~ ERROR a non-static lifetime - let _ = [0; faz::<'b>(&())]; //[min]~ ERROR a non-static lifetime - //~^ ERROR cannot specify lifetime arguments - let _ = [0; baz::<'b>(&())]; //[min]~ ERROR a non-static lifetime - let _: Foo<{ foo::<T>() }>; //[min]~ ERROR generic parameters may not - //[full]~^ ERROR unconstrained generic constant - let _: Foo<{ bar::<N>() }>; //[min]~ ERROR generic parameters may not - //[min]~^ ERROR unresolved item provided when a constant was expected - //[full]~^^ ERROR unconstrained generic constant - let _: Foo<{ faz::<'a>(&()) }>; //[min]~ ERROR a non-static lifetime - //~^ ERROR cannot specify lifetime arguments - let _: Foo<{ baz::<'a>(&()) }>; //[min]~ ERROR a non-static lifetime - let _: Foo<{ faz::<'b>(&()) }>; //[min]~ ERROR a non-static lifetime - //~^ ERROR cannot specify lifetime arguments - let _: Foo<{ baz::<'b>(&()) }>; //[min]~ ERROR a non-static lifetime - let _ = Foo::<{ foo::<T>() }>; //[min]~ ERROR generic parameters may not - //[full]~^ ERROR unconstrained generic constant - let _ = Foo::<{ bar::<N>() }>; //[min]~ ERROR generic parameters may not - //[min]~^ ERROR unresolved item provided when a constant was expected - //[full]~^^ ERROR unconstrained generic constant - let _ = Foo::<{ faz::<'a>(&()) }>; //[min]~ ERROR a non-static lifetime - //~^ ERROR cannot specify lifetime arguments - let _ = Foo::<{ baz::<'a>(&()) }>; //[min]~ ERROR a non-static lifetime - let _ = Foo::<{ faz::<'b>(&()) }>; //[min]~ ERROR a non-static lifetime - //~^ ERROR cannot specify lifetime arguments - let _ = Foo::<{ baz::<'b>(&()) }>; //[min]~ ERROR a non-static lifetime -} - -fn main() {} |