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| author | Evgeniy Stepanov <eugeni.stepanov@gmail.com> | 2019-01-08 01:07:34 +0000 |
|---|---|---|
| committer | Evgeniy Stepanov <eugeni.stepanov@gmail.com> | 2019-01-08 01:07:34 +0000 |
| commit | e1caa4ac72012d170caac0142f64268fe46c217e (patch) | |
| tree | e70eca0c1f540841c5427cfbe1b850b4672e245b /llvm/lib/Target/WebAssembly/WebAssemblyTargetMachine.cpp | |
| parent | 2cc15b67b7687c3706c60ddf1d6c2f72d1644be9 (diff) | |
| download | llvm-e1caa4ac72012d170caac0142f64268fe46c217e.zip llvm-e1caa4ac72012d170caac0142f64268fe46c217e.tar.gz llvm-e1caa4ac72012d170caac0142f64268fe46c217e.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: vitalybuka, pcc, krytarowski
Subscribers: kubamracek, llvm-commits
Differential Revision: https://reviews.llvm.org/D56141
llvm-svn: 350590
Diffstat (limited to 'llvm/lib/Target/WebAssembly/WebAssemblyTargetMachine.cpp')
0 files changed, 0 insertions, 0 deletions