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| author | bors <bors@rust-lang.org> | 2018-05-29 17:17:53 +0000 |
|---|---|---|
| committer | bors <bors@rust-lang.org> | 2018-05-29 17:17:53 +0000 |
| commit | 524ad9b9e03656f3fdeb03ed82fe78db3916e566 (patch) | |
| tree | af3daa719c3edbef93d2dfb59240aec4fde044c6 | |
| parent | 59c0f5913ddc2f66c1ff8ab612f7027e38c85a6d (diff) | |
| parent | 5067d2f133a2a5be4b39cea37d110bfa10c0ea6c (diff) | |
| download | rust-524ad9b9e03656f3fdeb03ed82fe78db3916e566.tar.gz rust-524ad9b9e03656f3fdeb03ed82fe78db3916e566.zip | |
Auto merge of #51165 - SimonSapin:opt2, r=alexcrichton
Revert "Set opt-level to 3" This reverts commit aad9840ad49c56830384e87bc8bd87fd0199dc44. Level 3 (possibly indirectly, the underlying bug might be in XCode’s linker) causes unit tests to sefault when compiled with some versions of XCode: https://github.com/rust-lang/rust/issues/50867 It also appears to cause some segfaults on Windows: https://github.com/rust-lang/rust/pull/50329#issuecomment-386853473, and regressions in some rustc performance benchmarks: https://github.com/rust-lang/rust/pull/50329#issuecomment-388084894
| -rw-r--r-- | src/Cargo.toml | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/src/Cargo.toml b/src/Cargo.toml index 7504b43e20c..8ce4c97601b 100644 --- a/src/Cargo.toml +++ b/src/Cargo.toml @@ -40,6 +40,13 @@ members = [ "tools/rls/test_data/workspace_symbol", ] +# Curiously, libtest will segfault if compiled with opt-level=3 +# with some versions of XCode: https://github.com/rust-lang/rust/issues/50867 +[profile.release] +opt-level = 2 +[profile.bench] +opt-level = 2 + # These options are controlled from our rustc wrapper script, so turn them off # here and have them controlled elsewhere. [profile.dev] |