1 files changed, 16 insertions, 12 deletions
diff --git a/tests/ui/rfcs/rfc-2632-const-trait-impl/call-const-trait-method-pass.stderr b/tests/ui/rfcs/rfc-2632-const-trait-impl/call-const-trait-method-pass.stderr
index ff53eea11..60cd000f2 100644
--- a/tests/ui/rfcs/rfc-2632-const-trait-impl/call-const-trait-method-pass.stderr
+++ b/tests/ui/rfcs/rfc-2632-const-trait-impl/call-const-trait-method-pass.stderr
@@ -1,20 +1,24 @@
-error: const `impl` for trait `Add` which is not marked with `#[const_trait]`
-  --> $DIR/call-const-trait-method-pass.rs:7:12
+error[E0015]: cannot call non-const fn `<i32 as Plus>::plus` in constant functions
+  --> $DIR/call-const-trait-method-pass.rs:36:7
    |
-LL | impl const std::ops::Add for Int {
-   |            ^^^^^^^^^^^^^
+LL |     a.plus(b)
+   |       ^^^^^^^
    |
-   = note: marking a trait with `#[const_trait]` ensures all default method bodies are `const`
-   = note: adding a non-const method body in the future would be a breaking change
+   = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
 
-error: const `impl` for trait `PartialEq` which is not marked with `#[const_trait]`
-  --> $DIR/call-const-trait-method-pass.rs:15:12
+error[E0015]: cannot call non-const operator in constants
+  --> $DIR/call-const-trait-method-pass.rs:39:22
+   |
+LL | const ADD_INT: Int = Int(1i32) + Int(2i32);
+   |                      ^^^^^^^^^^^^^^^^^^^^^
    |
-LL | impl const PartialEq for Int {
-   |            ^^^^^^^^^
+note: impl defined here, but it is not `const`
+  --> $DIR/call-const-trait-method-pass.rs:7:1
    |
-   = note: marking a trait with `#[const_trait]` ensures all default method bodies are `const`
-   = note: adding a non-const method body in the future would be a breaking change
+LL | impl const std::ops::Add for Int {
+   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
+   = note: calls in constants are limited to constant functions, tuple structs and tuple variants
 
 error: aborting due to 2 previous errors
 
+For more information about this error, try `rustc --explain E0015`.