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| author | Kostya Serebryany <kcc@google.com> | 2016-05-27 00:54:15 +0000 |
|---|---|---|
| committer | Kostya Serebryany <kcc@google.com> | 2016-05-27 00:54:15 +0000 |
| commit | 0edb563f274876d97b6962ef088137936bc2893c (patch) | |
| tree | e9e6b49831964a4cbe8df699185d8a1195e0c32b /llvm/lib/Fuzzer/FuzzerUtil.cpp | |
| parent | 9ee054aea8c5d13177bcce85c7aa2ae88e7bfba0 (diff) | |
| download | llvm-0edb563f274876d97b6962ef088137936bc2893c.zip llvm-0edb563f274876d97b6962ef088137936bc2893c.tar.gz llvm-0edb563f274876d97b6962ef088137936bc2893c.tar.bz2 | |
[libFuzzer] make OOM-handling more portable. Instead of sending a signal to the main fuzzing thread, print the message in the getrusage thread and exit.
llvm-svn: 270945
Diffstat (limited to 'llvm/lib/Fuzzer/FuzzerUtil.cpp')
| -rw-r--r-- | llvm/lib/Fuzzer/FuzzerUtil.cpp | 7 |
1 files changed, 0 insertions, 7 deletions
diff --git a/llvm/lib/Fuzzer/FuzzerUtil.cpp b/llvm/lib/Fuzzer/FuzzerUtil.cpp index 420f05d..c2ae94c 100644 --- a/llvm/lib/Fuzzer/FuzzerUtil.cpp +++ b/llvm/lib/Fuzzer/FuzzerUtil.cpp @@ -250,13 +250,6 @@ void SleepSeconds(int Seconds) { } int GetPid() { return getpid(); } -int SignalToMainThread() { -#ifdef __linux__ - return syscall(SYS_tgkill, GetPid(), GetPid(), SIGALRM); -#else - return 0; -#endif -} std::string Base64(const Unit &U) { static const char Table[] = "ABCDEFGHIJKLMNOPQRSTUVWXYZ" |