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* Update the file headers across all of the LLVM projects in the monorepoChandler Carruth2019-01-191-2/+3
| | | | | | | | | | | | | | | | | to reflect the new license. We understand that people may be surprised that we're moving the header entirely to discuss the new license. We checked this carefully with the Foundation's lawyer and we believe this is the correct approach. Essentially, all code in the project is now made available by the LLVM project under our new license, so you will see that the license headers include that license only. Some of our contributors have contributed code under our old license, and accordingly, we have retained a copy of our old license notice in the top-level files in each project and repository. llvm-svn: 351636
* Enable symbolize-deadlock.test on WindowsMax Moroz2018-09-051-1/+0
| | | | | | | | | | | | | | | | | | | Summary: Remove unneeded #include of <unistd.h> from SymbolizeDeadlock.cpp to enable compilation on Windows and enable symbolize-deadlock.test on Windows. Patch by Jonathan Metzman (@metzman). Reviewers: Dor1s Reviewed By: Dor1s Subscribers: kcc, delcypher, llvm-commits, #sanitizers Differential Revision: https://reviews.llvm.org/D51685 llvm-svn: 341473
* [libFuzzer] Guard symbolization with try-lock.Matt Morehouse2018-05-081-0/+35
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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