-error[E0119]: conflicting implementations of trait `std::ops::Add` for type `i32`
+error[E0117]: only traits defined in the current crate can be implemented for arbitrary types
--> $DIR/const-and-non-const-impl.rs:5:1
|
LL | impl const std::ops::Add for i32 {
- | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
+ | ^^^^^^^^^^^-------------^^^^^---
+ | | | |
+ | | | `i32` is not defined in the current crate
+ | | `i32` is not defined in the current crate
+ | impl doesn't use only types from inside the current crate
|
- = note: conflicting implementation in crate `core`:
- - impl Add for i32;
+ = note: define and implement a trait or new type instead
error[E0119]: conflicting implementations of trait `std::ops::Add` for type `Int`
- --> $DIR/const-and-non-const-impl.rs:23:1
+ --> $DIR/const-and-non-const-impl.rs:22:1
|
LL | impl std::ops::Add for Int {
| -------------------------- first implementation here
LL | impl const std::ops::Add for Int {
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ conflicting implementation for `Int`
-error[E0117]: only traits defined in the current crate can be implemented for arbitrary types
+error[E0283]: type annotations needed
+ --> $DIR/const-and-non-const-impl.rs:5:12
+ |
+LL | impl const std::ops::Add for i32 {
+ | ^^^^^^^^^^^^^ cannot infer type for type `i32`
+ |
+note: multiple `impl`s satisfying `i32: Add` found
--> $DIR/const-and-non-const-impl.rs:5:1
|
LL | impl const std::ops::Add for i32 {
- | ^^^^^^^^^^^-------------^^^^^---
- | | | |
- | | | `i32` is not defined in the current crate
- | | `i32` is not defined in the current crate
- | impl doesn't use only types from inside the current crate
+ | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
+ = note: and another `impl` found in the `core` crate: `impl Add for i32;`
+note: required by a bound in `Add`
+ --> $SRC_DIR/core/src/ops/arith.rs:LL:COL
|
- = note: define and implement a trait or new type instead
+LL | / pub trait Add<Rhs = Self> {
+LL | | /// The resulting type after applying the `+` operator.
+LL | | #[stable(feature = "rust1", since = "1.0.0")]
+LL | | type Output;
+... |
+LL | | fn add(self, rhs: Rhs) -> Self::Output;
+LL | | }
+ | |_^ required by this bound in `Add`
+
+error[E0283]: type annotations needed
+ --> $DIR/const-and-non-const-impl.rs:14:6
+ |
+LL | impl std::ops::Add for Int {
+ | ^^^^^^^^^^^^^ cannot infer type for struct `Int`
+ |
+note: multiple `impl`s satisfying `Int: Add` found
+ --> $DIR/const-and-non-const-impl.rs:14:1
+ |
+LL | impl std::ops::Add for Int {
+ | ^^^^^^^^^^^^^^^^^^^^^^^^^^
+...
+LL | impl const std::ops::Add for Int {
+ | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
+note: required by a bound in `Add`
+ --> $SRC_DIR/core/src/ops/arith.rs:LL:COL
+ |
+LL | / pub trait Add<Rhs = Self> {
+LL | | /// The resulting type after applying the `+` operator.
+LL | | #[stable(feature = "rust1", since = "1.0.0")]
+LL | | type Output;
+... |
+LL | | fn add(self, rhs: Rhs) -> Self::Output;
+LL | | }
+ | |_^ required by this bound in `Add`
+
+error[E0283]: type annotations needed
+ --> $DIR/const-and-non-const-impl.rs:22:12
+ |
+LL | impl const std::ops::Add for Int {
+ | ^^^^^^^^^^^^^ cannot infer type for struct `Int`
+ |
+note: multiple `impl`s satisfying `Int: Add` found
+ --> $DIR/const-and-non-const-impl.rs:14:1
+ |
+LL | impl std::ops::Add for Int {
+ | ^^^^^^^^^^^^^^^^^^^^^^^^^^
+...
+LL | impl const std::ops::Add for Int {
+ | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
+note: required by a bound in `Add`
+ --> $SRC_DIR/core/src/ops/arith.rs:LL:COL
+ |
+LL | / pub trait Add<Rhs = Self> {
+LL | | /// The resulting type after applying the `+` operator.
+LL | | #[stable(feature = "rust1", since = "1.0.0")]
+LL | | type Output;
+... |
+LL | | fn add(self, rhs: Rhs) -> Self::Output;
+LL | | }
+ | |_^ required by this bound in `Add`
-error: aborting due to 3 previous errors
+error: aborting due to 5 previous errors
-Some errors have detailed explanations: E0117, E0119.
+Some errors have detailed explanations: E0117, E0119, E0283.
For more information about an error, try `rustc --explain E0117`.