9d5cdf75aa
compiletest: properly handle revisioned run-rustfix tests Before this PR, if you have a revisioned `//@ run-rustfix` test like `//`@[foo]` run-rustfix`, you would run into an error saying crate name cannot contain `.` characters because the fixed test file trying to be compiled is named `<test-name>.<revision>.fixed`, from which `rustc` infers the crate name to be `<test-name>.<revision>` which is not a valid crate name. This PR fixes the problem by constructing a synthetic crate name from `<test-name>.<revision>`, by 1. replacing all `-` with `_`, and 2. replacing all `.` with `__` and pass that constructed crate name with `--crate-name` to rustc to compile the fixed file. Fixes https://github.com/rust-lang/rust/issues/123596. |
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This is the main source code repository for Rust. It contains the compiler, standard library, and documentation.
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