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| author | Volodymyr Sapsai <vsapsai@apple.com> | 2018-12-07 20:29:54 +0000 |
|---|---|---|
| committer | Volodymyr Sapsai <vsapsai@apple.com> | 2018-12-07 20:29:54 +0000 |
| commit | 978be4c1a360832fd90a03bb57441bf7de647c10 (patch) | |
| tree | d7e9fd74ccbcab93d453385075655485dd8956ef /llvm/lib/Transforms | |
| parent | 03f9f15b16878e9a487429a39da6cb1934c27a15 (diff) | |
| download | bcm5719-llvm-978be4c1a360832fd90a03bb57441bf7de647c10.tar.gz bcm5719-llvm-978be4c1a360832fd90a03bb57441bf7de647c10.zip | |
[Preprocessor] Don't avoid entering included files after hitting a fatal error.
Change in r337953 violated the contract for `CXTranslationUnit_KeepGoing`:
> Do not stop processing when fatal errors are encountered.
Use different approach to fix long processing times with multiple inclusion
cycles. Instead of stopping preprocessing for fatal errors, do this after
reaching the max allowed include depth and only for the files that were
processed already. It is likely but not guaranteed those files cause a cycle.
rdar://problem/46108547
Reviewers: erik.pilkington, arphaman
Reviewed By: erik.pilkington
Subscribers: jkorous, dexonsmith, ilya-biryukov, Dmitry.Kozhevnikov
Differential Revision: https://reviews.llvm.org/D55095
llvm-svn: 348641
Diffstat (limited to 'llvm/lib/Transforms')
0 files changed, 0 insertions, 0 deletions
