1 files changed, 0 insertions, 65 deletions
diff --git a/src/test/ui/consts/trait_specialization.rs b/src/test/ui/consts/trait_specialization.rs
deleted file mode 100644
index c581ef6b0..000000000
--- a/src/test/ui/consts/trait_specialization.rs
+++ /dev/null
@@ -1,65 +0,0 @@
-// ignore-wasm32-bare which doesn't support `std::process:exit()`
-// compile-flags: -Zmir-opt-level=3
-// run-pass
-
-// Tests that specialization does not cause optimizations running on polymorphic MIR to resolve
-// to a `default` implementation.
-
-#![feature(specialization)] //~ WARN the feature `specialization` is incomplete
-
-trait Marker {}
-
-trait SpecializedTrait {
-    const CONST_BOOL: bool;
-    const CONST_STR: &'static str;
-    fn method() -> &'static str;
-}
-impl <T> SpecializedTrait for T {
-    default const CONST_BOOL: bool = false;
-    default const CONST_STR: &'static str = "in default impl";
-    #[inline(always)]
-    default fn method() -> &'static str {
-        "in default impl"
-    }
-}
-impl <T: Marker> SpecializedTrait for T {
-    const CONST_BOOL: bool = true;
-    const CONST_STR: &'static str = "in specialized impl";
-    fn method() -> &'static str {
-        "in specialized impl"
-    }
-}
-
-fn const_bool<T>() -> &'static str {
-    if <T as SpecializedTrait>::CONST_BOOL {
-        "in specialized impl"
-    } else {
-        "in default impl"
-    }
-}
-fn const_str<T>() -> &'static str {
-    <T as SpecializedTrait>::CONST_STR
-}
-fn run_method<T>() -> &'static str {
-    <T as SpecializedTrait>::method()
-}
-
-struct TypeA;
-impl Marker for TypeA {}
-struct TypeB;
-
-#[inline(never)]
-fn exit_if_not_eq(left: &str, right: &str) {
-    if left != right {
-        std::process::exit(1);
-    }
-}
-
-pub fn main() {
-    exit_if_not_eq("in specialized impl", const_bool::<TypeA>());
-    exit_if_not_eq("in default impl", const_bool::<TypeB>());
-    exit_if_not_eq("in specialized impl", const_str::<TypeA>());
-    exit_if_not_eq("in default impl", const_str::<TypeB>());
-    exit_if_not_eq("in specialized impl", run_method::<TypeA>());
-    exit_if_not_eq("in default impl", run_method::<TypeB>());
-}