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| author | Felix S. Klock II <pnkfelix@pnkfx.org> | 2017-03-23 11:08:08 +0100 |
|---|---|---|
| committer | Felix S. Klock II <pnkfelix@pnkfx.org> | 2017-06-12 13:04:33 +0200 |
| commit | 609813bbc292e32d257a2c205f783babe07a5c60 (patch) | |
| tree | ba97caf649e08a3b72f7300ebcfcb242fee31e1e /src/rustllvm/RustWrapper.cpp | |
| parent | 20df0e949133fc7bb45b5a630b78f24720e55fe5 (diff) | |
| download | rust-609813bbc292e32d257a2c205f783babe07a5c60.tar.gz rust-609813bbc292e32d257a2c205f783babe07a5c60.zip | |
`-Z identify_regions` toggles rendering of (previously hidden) unnamed regions.
Unlike `-Z verbose`, it is succinct. It uniquely identifies regions when displaying them, and distinguishes code extents from user-specified lifetimes in the output by leveraging a syntactic restriction: you cannot write a lifetime that starts with a numeric character. For example, it prints '<num>ce for the more verbose `ReScope(CodeExtent(<num>))`.
Diffstat (limited to 'src/rustllvm/RustWrapper.cpp')
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