rust/tests/ui/consts/control-flow/assert.stderr

error[E0080]: evaluation panicked: assertion failed: false
  --> $DIR/assert.rs:5:15
   |
LL | const _: () = assert!(false);
   |               ^^^^^^^^^^^^^^ evaluation of `_` failed here

error: aborting due to 1 previous error

For more information about this error, try `rustc --explain E0080`.
Use the informative error as the main const eval error message 2025-05-28 10:29:08 +00:00			`error[E0080]: evaluation panicked: assertion failed: false`
Revert "Rollup merge of #122661 - estebank:assert-macro-span, r=petrochenkov" This reverts commit 1eeb8e8b151d1da7daa73837a25dc5f7a1a7fa28, reversing changes made to 324bf2b9fd8bf9661e7045c8a93f5ff0ec1a8ca5. Unfortunately the assert desugaring change is not backwards compatible, see RUST-145770. Code such as ```rust #[derive(Debug)] struct F { data: bool } impl std::ops::Not for F { type Output = bool; fn not(self) -> Self::Output { !self.data } } fn main() { let f = F { data: true }; assert!(f); } ``` would be broken by the assert desugaring change. We may need to land the change over an edition boundary, or limit the editions that the desugaring change impacts. 2025-09-11 09:00:01 +08:00			`--> $DIR/assert.rs:5:15`
Reorganize, bless and add tests for const control flow This creates a new test directory, `ui/consts/control-flow` to hold tests related to control flow in a const context. It also blesses all existing tests with the new error messages, and adds new tests for the `const_if_match` feature. 2019-11-17 21:11:42 -08:00			`\|`
			`LL \| const _: () = assert!(false);`
Revert "Rollup merge of #122661 - estebank:assert-macro-span, r=petrochenkov" This reverts commit 1eeb8e8b151d1da7daa73837a25dc5f7a1a7fa28, reversing changes made to 324bf2b9fd8bf9661e7045c8a93f5ff0ec1a8ca5. Unfortunately the assert desugaring change is not backwards compatible, see RUST-145770. Code such as ```rust #[derive(Debug)] struct F { data: bool } impl std::ops::Not for F { type Output = bool; fn not(self) -> Self::Output { !self.data } } fn main() { let f = F { data: true }; assert!(f); } ``` would be broken by the assert desugaring change. We may need to land the change over an edition boundary, or limit the editions that the desugaring change impacts. 2025-09-11 09:00:01 +08:00			\| ^^^^^^^^^^^^^^ evaluation of `_` failed here
Reorganize, bless and add tests for const control flow This creates a new test directory, `ui/consts/control-flow` to hold tests related to control flow in a const context. It also blesses all existing tests with the new error messages, and adds new tests for the `const_if_match` feature. 2019-11-17 21:11:42 -08:00
Show number in error message even for one error Co-authored-by: Adrian <adrian.iosdev@gmail.com> 2023-11-21 15:44:16 +00:00			`error: aborting due to 1 previous error`
Reorganize, bless and add tests for const control flow This creates a new test directory, `ui/consts/control-flow` to hold tests related to control flow in a const context. It also blesses all existing tests with the new error messages, and adds new tests for the `const_if_match` feature. 2019-11-17 21:11:42 -08:00
Emit a hard error when a panic occurs during const-eval Previous, a panic during const evaluation would go through the `const_err` lint. This PR ensures that such a panic always causes compilation to fail. 2021-05-25 20:54:59 -05:00			For more information about this error, try `rustc --explain E0080`.