Try fixing some tests

Author: fee1-dead

src/test/ui/rfc-2632-const-trait-impl/call-generic-method-dup-bound.rs

@@ -1,9 +1,7 @@
 // check-pass
 
 #![feature(const_trait_impl)]
-#![feature(const_trait_bound_opt_out)]
 #![feature(const_fn_trait_bound)]
-#![allow(incomplete_features)]
 
 struct S;
 
@@ -16,9 +14,9 @@ impl const PartialEq for S {
     }
 }
 
-// This duplicate bound should not result in ambiguities. It should be equivalent to a single const
+// This duplicate bound should not result in ambiguities. It should be equivalent to a single ~const
 // bound.
-const fn equals_self<T: PartialEq + ?const PartialEq>(t: &T) -> bool {
+const fn equals_self<T: PartialEq + ~const PartialEq>(t: &T) -> bool {
     *t == *t
 }
 

src/test/ui/rfc-2632-const-trait-impl/call-generic-method-fail.rs

@@ -1,9 +1,7 @@
 #![feature(const_fn_trait_bound)]
 #![feature(const_trait_impl)]
-#![feature(const_trait_bound_opt_out)]
-#![allow(incomplete_features)]
 
-pub const fn equals_self<T: ?const PartialEq>(t: &T) -> bool {
+pub const fn equals_self<T: PartialEq>(t: &T) -> bool {
     *t == *t
     //~^ ERROR calls in constant functions are limited to constant functions
 }

src/test/ui/rfc-2632-const-trait-impl/call-generic-method-nonconst-opt-out.rs renamed to src/test/ui/rfc-2632-const-trait-impl/call-generic-method-nonconst-bound.rs

@@ -1,9 +1,6 @@
 // check-pass
 
 #![feature(const_fn_trait_bound)]
-#![feature(const_trait_impl)]
-#![feature(const_trait_bound_opt_out)]
-#![allow(incomplete_features)]
 
 struct S;