Summary: When out-of-memory or timeout occurs, threads can be stopped during symbolization, thereby causing a deadlock when the OOM/TO handlers attempt symbolization. We avoid this deadlock by skipping symbolization if another thread is symbolizing. Reviewers: kcc Reviewed By: kcc Subscribers: llvm-commits Differential Revision: https://reviews.llvm.org/D46605 llvm-svn: 331825
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#define BINGO 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