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| author | Evgeniy Stepanov <eugeni.stepanov@gmail.com> | 2018-12-27 21:31:52 +0000 |
|---|---|---|
| committer | Evgeniy Stepanov <eugeni.stepanov@gmail.com> | 2018-12-27 21:31:52 +0000 |
| commit | d9df65fd0d407e393c051e19f9ba4614dc8b05f7 (patch) | |
| tree | fc242d01f859e9868c67608f940d59d0b83c0d34 /clang/lib/Lex/ModuleMap.cpp | |
| parent | 04b7be08d201bb813c7fbed671fa759f5f9610d8 (diff) | |
| download | llvm-d9df65fd0d407e393c051e19f9ba4614dc8b05f7.zip llvm-d9df65fd0d407e393c051e19f9ba4614dc8b05f7.tar.gz llvm-d9df65fd0d407e393c051e19f9ba4614dc8b05f7.tar.bz2 | |
[asan] Support running without /proc.
Summary:
This patch lets ASan run when /proc is not accessible (ex. not mounted
yet). It includes a special test-only flag that emulates this condition
in an unpriviledged process.
This only matters on Linux, where /proc is necessary to enumerate
virtual memory mappings.
Reviewers: pcc, vitalybuka
Subscribers: kubamracek, llvm-commits
Differential Revision: https://reviews.llvm.org/D55874
llvm-svn: 350101
Diffstat (limited to 'clang/lib/Lex/ModuleMap.cpp')
0 files changed, 0 insertions, 0 deletions