c0337ca5f0
compiletest: Add `LineNumber` newtype to avoid `+1` magic here and there Start small. If it works well we can increase usage bit by bit as time passes. My main motivation for doing this is to get rid of the `+ 1` I otherwise have to add in https://github.com/rust-lang/rust/pull/150201 on this line: ```rs crate::directives::line::line_directive(file, zero_based_line_no + 1, &line) ``` But I think this is a nice general improvement by itself. Note that we keep using "0" to represent "no specific line" because changing to `Option<LineNumber>` everywhere is a very noisy and significant change. That _can_ be changed later if wanted, but let's not do it now. |
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| .. | ||
| bootstrap | ||
| build_helper | ||
| ci | ||
| doc | ||
| etc | ||
| gcc@0081ca6631 | ||
| librustdoc | ||
| llvm-project@00d23d10dc | ||
| rustc-std-workspace | ||
| rustdoc-json-types | ||
| tools | ||
| README.md | ||
| stage0 | ||
| version | ||
This directory contains some source code for the Rust project, including:
- The bootstrapping build system
- Various submodules for tools, like cargo, tidy, etc.
For more information on how various parts of the compiler work, see the rustc dev guide.