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| author | bors <bors@rust-lang.org> | 2018-03-17 00:48:10 +0000 |
|---|---|---|
| committer | bors <bors@rust-lang.org> | 2018-03-17 00:48:10 +0000 |
| commit | cf5cc2e41eafabd23b3b99331a2a08cde13ba4e1 (patch) | |
| tree | e7d94a329887ffcc6da666f5687f54ba07e1c9ac /src/libsyntax/codemap.rs | |
| parent | 55c984ee5db73db2379024951457d1139db57f24 (diff) | |
| parent | ee4a7eba451cc631a8fb7ab4562d37074ec7b048 (diff) | |
| download | rust-cf5cc2e41eafabd23b3b99331a2a08cde13ba4e1.tar.gz rust-cf5cc2e41eafabd23b3b99331a2a08cde13ba4e1.zip | |
Auto merge of #49088 - michaelwoerister:fix-49070, r=nikomatsakis
incr.comp.: Make sanity check in try_mark_green() aware of error conditions. Before this PR, `DepGraph::try_mark_green()` assumed that forcing a query would always set the color of the corresponding dep-node. However, it did not take into account that queries could also fail (e.g. with a cycle error). This PR makes the method handle that condition gracefully. Fixes #49070. r? @nikomatsakis
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