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improve flow

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Tshepang Mbambo 2025-04-07 06:42:37 +02:00 • committed by GitHub
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src/doc/rustc-dev-guide/src/tests/ui.md
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@ -335,8 +335,9 @@ But for strict testing, try to use the `ERROR` annotation as much as possible,
including `//~?` annotations for diagnostics without span.
For compile time diagnostics `error-pattern` should very rarely be necessary.
Per-line annotations (`//~`) are still checked in tests using `error-pattern`,
to opt out of these checks in exceptional cases use `//@ compile-flags: --error-format=human`.
Per-line annotations (`//~`) are still checked in tests using `error-pattern`.
To opt out of these checks, use `//@ compile-flags: --error-format=human`.
Do that only in exceptional cases.
### Error levels