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| author | bors <bors@rust-lang.org> | 2019-10-06 08:40:43 +0000 |
|---|---|---|
| committer | bors <bors@rust-lang.org> | 2019-10-06 08:40:43 +0000 |
| commit | 0358617e3f77e033c86139104c5c48a777824b08 (patch) | |
| tree | c7176ed885090d2451c8deebc45e0390a64690ac /src/rustllvm/RustWrapper.cpp | |
| parent | 5a8fb7c24d85d0bd911ca465c4a077c7cee608ae (diff) | |
| parent | add0a42034b4e3d565ae5934e355bce9b88d15a1 (diff) | |
| download | rust-0358617e3f77e033c86139104c5c48a777824b08.tar.gz rust-0358617e3f77e033c86139104c5c48a777824b08.zip | |
Auto merge of #65043 - Aaron1011:fix/reexport-determinism, r=petrochenkov
Make re-export collection deterministic Fixes https://github.com/rust-lang/rust/issues/65036 Previously, we were using an `FxHashMap` to collect module re-exports. However, re-exports end up getting serialized into crate metadata, which means that metadata generation was non-deterministic. This resulted in spurious error messages changes (e.g. PR #64906) due to pretty-printing implicitly depending on the order of re-exports when computing the proper path to show to the user. See #65042 for a long-term strategy to detect this kind of issue
Diffstat (limited to 'src/rustllvm/RustWrapper.cpp')
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