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| author | bors <bors@rust-lang.org> | 2018-03-26 13:00:18 +0000 |
|---|---|---|
| committer | bors <bors@rust-lang.org> | 2018-03-26 13:00:18 +0000 |
| commit | 13a86f4d8555702085b97de3a42234a82ddc045d (patch) | |
| tree | 45147330529a766d4a069e6f22ad79d31236fb29 /src/libsyntax/parse | |
| parent | 5e4603f99066eaf2c1cf19ac3afbac9057b1e177 (diff) | |
| parent | 1e1d907e6a407a474d46af343678e45c4eb327f9 (diff) | |
| download | rust-13a86f4d8555702085b97de3a42234a82ddc045d.tar.gz rust-13a86f4d8555702085b97de3a42234a82ddc045d.zip | |
Auto merge of #48346 - emilio:pgo, r=alexcrichton
Add basic PGO support. This PR adds two mutually exclusive options for profile usage and generation using LLVM's instruction profile generation (the same as clang uses), `-C pgo-use` and `-C pgo-gen`. See each commit for details.
Diffstat (limited to 'src/libsyntax/parse')
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