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authorEllen <supbscripter@gmail.com>2021-07-14 19:22:32 +0100
committerEllen <supbscripter@gmail.com>2021-07-14 19:22:39 +0100
commitda189d95146fb6c567aef10f1be400dfd9f43862 (patch)
tree8efac14ed35ecd88af6ca50dd290a5ca7387b405 /src
parentee5ed4a88d6a869cdb152829ed697d6459650db3 (diff)
downloadrust-da189d95146fb6c567aef10f1be400dfd9f43862.tar.gz
rust-da189d95146fb6c567aef10f1be400dfd9f43862.zip
Change type param -> generic param
Diffstat (limited to 'src')
-rw-r--r--src/test/ui/const-generics/defaults/default-const-param-cannot-reference-self.rs16
-rw-r--r--src/test/ui/const-generics/defaults/default-const-param-cannot-reference-self.stderr21
-rw-r--r--src/test/ui/generics/issue-61631-default-type-param-cannot-reference-self.rs12
-rw-r--r--src/test/ui/generics/issue-61631-default-type-param-cannot-reference-self.stderr24
4 files changed, 55 insertions, 18 deletions
diff --git a/src/test/ui/const-generics/defaults/default-const-param-cannot-reference-self.rs b/src/test/ui/const-generics/defaults/default-const-param-cannot-reference-self.rs
new file mode 100644
index 00000000000..9af84439252
--- /dev/null
+++ b/src/test/ui/const-generics/defaults/default-const-param-cannot-reference-self.rs
@@ -0,0 +1,16 @@
+#![feature(const_generics_defaults)]
+
+struct Struct<const N: usize = { Self; 10 }>;
+//~^ ERROR generic parameters cannot use `Self` in their defaults [E0735]
+
+enum Enum<const N: usize = { Self; 10 }> { }
+//~^ ERROR generic parameters cannot use `Self` in their defaults [E0735]
+
+union Union<const N: usize = { Self; 10 }> { not_empty: () }
+//~^ ERROR generic parameters cannot use `Self` in their defaults [E0735]
+
+fn main() {
+    let _: Struct;
+    let _: Enum;
+    let _: Union;
+}
diff --git a/src/test/ui/const-generics/defaults/default-const-param-cannot-reference-self.stderr b/src/test/ui/const-generics/defaults/default-const-param-cannot-reference-self.stderr
new file mode 100644
index 00000000000..3cc56e51807
--- /dev/null
+++ b/src/test/ui/const-generics/defaults/default-const-param-cannot-reference-self.stderr
@@ -0,0 +1,21 @@
+error[E0735]: generic parameters cannot use `Self` in their defaults
+  --> $DIR/default-const-param-cannot-reference-self.rs:3:36
+   |
+LL | struct Snobound<const N: usize = { Self; 10 }>;
+   |                                    ^^^^ `Self` in generic parameter default
+
+error[E0735]: generic parameters cannot use `Self` in their defaults
+  --> $DIR/default-const-param-cannot-reference-self.rs:6:34
+   |
+LL | enum Enobound<const N: usize = { Self; 10 }> { }
+   |                                  ^^^^ `Self` in generic parameter default
+
+error[E0735]: generic parameters cannot use `Self` in their defaults
+  --> $DIR/default-const-param-cannot-reference-self.rs:9:35
+   |
+LL | union Unobound<const N: usize = { Self; 10 }> { not_empty: () }
+   |                                   ^^^^ `Self` in generic parameter default
+
+error: aborting due to 3 previous errors
+
+For more information about this error, try `rustc --explain E0735`.
diff --git a/src/test/ui/generics/issue-61631-default-type-param-cannot-reference-self.rs b/src/test/ui/generics/issue-61631-default-type-param-cannot-reference-self.rs
index b560cc2ce70..12db143e474 100644
--- a/src/test/ui/generics/issue-61631-default-type-param-cannot-reference-self.rs
+++ b/src/test/ui/generics/issue-61631-default-type-param-cannot-reference-self.rs
@@ -11,25 +11,25 @@
 // compatibility concern.
 
 struct Snobound<'a, P = Self> { x: Option<&'a P> }
-//~^ ERROR type parameters cannot use `Self` in their defaults [E0735]
+//~^ ERROR generic parameters cannot use `Self` in their defaults [E0735]
 
 enum Enobound<'a, P = Self> { A, B(Option<&'a P>) }
-//~^ ERROR type parameters cannot use `Self` in their defaults [E0735]
+//~^ ERROR generic parameters cannot use `Self` in their defaults [E0735]
 
 union Unobound<'a, P = Self> { x: i32, y: Option<&'a P> }
-//~^ ERROR type parameters cannot use `Self` in their defaults [E0735]
+//~^ ERROR generic parameters cannot use `Self` in their defaults [E0735]
 
 // Disallowing `Self` in defaults sidesteps need to check the bounds
 // on the defaults in cases like these.
 
 struct Ssized<'a, P: Sized = [Self]> { x: Option<&'a P> }
-//~^ ERROR type parameters cannot use `Self` in their defaults [E0735]
+//~^ ERROR generic parameters cannot use `Self` in their defaults [E0735]
 
 enum Esized<'a, P: Sized = [Self]> { A, B(Option<&'a P>) }
-//~^ ERROR type parameters cannot use `Self` in their defaults [E0735]
+//~^ ERROR generic parameters cannot use `Self` in their defaults [E0735]
 
 union Usized<'a, P: Sized = [Self]> { x: i32, y: Option<&'a P> }
-//~^ ERROR type parameters cannot use `Self` in their defaults [E0735]
+//~^ ERROR generic parameters cannot use `Self` in their defaults [E0735]
 
 fn demo_usages() {
     // An ICE means you only get the error from the first line of the
diff --git a/src/test/ui/generics/issue-61631-default-type-param-cannot-reference-self.stderr b/src/test/ui/generics/issue-61631-default-type-param-cannot-reference-self.stderr
index 689ffbd0feb..f3a550801b9 100644
--- a/src/test/ui/generics/issue-61631-default-type-param-cannot-reference-self.stderr
+++ b/src/test/ui/generics/issue-61631-default-type-param-cannot-reference-self.stderr
@@ -1,38 +1,38 @@
-error[E0735]: type parameters cannot use `Self` in their defaults
+error[E0735]: generic parameters cannot use `Self` in their defaults
   --> $DIR/issue-61631-default-type-param-cannot-reference-self.rs:13:25
    |
 LL | struct Snobound<'a, P = Self> { x: Option<&'a P> }
-   |                         ^^^^ `Self` in type parameter default
+   |                         ^^^^ `Self` in generic parameter default
 
-error[E0735]: type parameters cannot use `Self` in their defaults
+error[E0735]: generic parameters cannot use `Self` in their defaults
   --> $DIR/issue-61631-default-type-param-cannot-reference-self.rs:16:23
    |
 LL | enum Enobound<'a, P = Self> { A, B(Option<&'a P>) }
-   |                       ^^^^ `Self` in type parameter default
+   |                       ^^^^ `Self` in generic parameter default
 
-error[E0735]: type parameters cannot use `Self` in their defaults
+error[E0735]: generic parameters cannot use `Self` in their defaults
   --> $DIR/issue-61631-default-type-param-cannot-reference-self.rs:19:24
    |
 LL | union Unobound<'a, P = Self> { x: i32, y: Option<&'a P> }
-   |                        ^^^^ `Self` in type parameter default
+   |                        ^^^^ `Self` in generic parameter default
 
-error[E0735]: type parameters cannot use `Self` in their defaults
+error[E0735]: generic parameters cannot use `Self` in their defaults
   --> $DIR/issue-61631-default-type-param-cannot-reference-self.rs:25:31
    |
 LL | struct Ssized<'a, P: Sized = [Self]> { x: Option<&'a P> }
-   |                               ^^^^ `Self` in type parameter default
+   |                               ^^^^ `Self` in generic parameter default
 
-error[E0735]: type parameters cannot use `Self` in their defaults
+error[E0735]: generic parameters cannot use `Self` in their defaults
   --> $DIR/issue-61631-default-type-param-cannot-reference-self.rs:28:29
    |
 LL | enum Esized<'a, P: Sized = [Self]> { A, B(Option<&'a P>) }
-   |                             ^^^^ `Self` in type parameter default
+   |                             ^^^^ `Self` in generic parameter default
 
-error[E0735]: type parameters cannot use `Self` in their defaults
+error[E0735]: generic parameters cannot use `Self` in their defaults
   --> $DIR/issue-61631-default-type-param-cannot-reference-self.rs:31:30
    |
 LL | union Usized<'a, P: Sized = [Self]> { x: i32, y: Option<&'a P> }
-   |                              ^^^^ `Self` in type parameter default
+   |                              ^^^^ `Self` in generic parameter default
 
 error: aborting due to 6 previous errors