f0b8e13b59
For macros that are implemented on the compiler, we do *not* mention the `-Zmacro-backtrace` flag. This includes `derive`s and standard macros.
21 lines
754 B
Text
21 lines
754 B
Text
error[E0080]: evaluation of `Fail::<i32>::C` failed
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--> $DIR/collect-in-dead-vtable.rs:9:19
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LL | const C: () = panic!();
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| ^^^^^^^^ evaluation panicked: explicit panic
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note: erroneous constant encountered
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--> $DIR/collect-in-dead-vtable.rs:22:21
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LL | let _ = Fail::<T>::C;
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| ^^^^^^^^^^^^
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note: the above error was encountered while instantiating `fn <std::vec::Vec<i32> as MyTrait>::not_called`
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--> $DIR/collect-in-dead-vtable.rs:31:40
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LL | let gen_vtable: &dyn MyTrait = &v; // vtable is "mentioned" here
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| ^^
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error: aborting due to 1 previous error
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For more information about this error, try `rustc --explain E0080`.
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