[PATCH] D32640: [libFuzzer] exit without running atexit handlers in libfuzzer's crash handler

Vitaly Buka via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Wed May 3 13:44:34 PDT 2017


This revision was automatically updated to reflect the committed changes.
Closed by commit rL302076: [libFuzzer] exit without running atexit handlers in libfuzzer's crash handler (authored by vitalybuka).

Changed prior to commit:
  https://reviews.llvm.org/D32640?vs=97723&id=97724#toc

Repository:
  rL LLVM

https://reviews.llvm.org/D32640

Files:
  llvm/trunk/lib/Fuzzer/FuzzerLoop.cpp


Index: llvm/trunk/lib/Fuzzer/FuzzerLoop.cpp
===================================================================
--- llvm/trunk/lib/Fuzzer/FuzzerLoop.cpp
+++ llvm/trunk/lib/Fuzzer/FuzzerLoop.cpp
@@ -199,7 +199,7 @@
   Printf("SUMMARY: libFuzzer: deadly signal\n");
   DumpCurrentUnit("crash-");
   PrintFinalStats();
-  exit(Options.ErrorExitCode);
+  _Exit(Options.ErrorExitCode);  // Stop right now.
 }
 
 void Fuzzer::InterruptCallback() {


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