diff options
Diffstat (limited to 'llvm/lib/Support/CrashRecoveryContext.cpp')
| -rw-r--r-- | llvm/lib/Support/CrashRecoveryContext.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/llvm/lib/Support/CrashRecoveryContext.cpp b/llvm/lib/Support/CrashRecoveryContext.cpp index 77f0018..3d3ca7f 100644 --- a/llvm/lib/Support/CrashRecoveryContext.cpp +++ b/llvm/lib/Support/CrashRecoveryContext.cpp @@ -454,6 +454,7 @@ bool CrashRecoveryContext::throwIfCrash(int RetCode) { ::RaiseException(RetCode, 0, 0, NULL); #else // On Unix, signals are represented by return codes of 128 or higher. + // Exit code 128 is a reserved value and should not be raised as a signal. if (RetCode <= 128) return false; llvm::sys::unregisterHandlers(); |