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| author | Daniel Dunbar <daniel@zuster.org> | 2010-10-18 21:55:18 +0000 |
|---|---|---|
| committer | Daniel Dunbar <daniel@zuster.org> | 2010-10-18 21:55:18 +0000 |
| commit | d49e2aa5b89758b3b8841fa427e3c9e90f2e30b2 (patch) | |
| tree | c42cbccb06bc8944c33de2fe29bd9ff16697d169 | |
| parent | e7d4a4c6c882907da11adcaaacf1a2f464214e87 (diff) | |
| download | external_llvm-d49e2aa5b89758b3b8841fa427e3c9e90f2e30b2.zip external_llvm-d49e2aa5b89758b3b8841fa427e3c9e90f2e30b2.tar.gz external_llvm-d49e2aa5b89758b3b8841fa427e3c9e90f2e30b2.tar.bz2 | |
CrashRecoveryContext: Add missing return, so that the signal fires after we our
routine is off the stack. Otherwise we show up rather confusingly in the stack
trace.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@116755 91177308-0d34-0410-b5e6-96231b3b80d8
| -rw-r--r-- | lib/Support/CrashRecoveryContext.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/lib/Support/CrashRecoveryContext.cpp b/lib/Support/CrashRecoveryContext.cpp index 49258ed..93af79b 100644 --- a/lib/Support/CrashRecoveryContext.cpp +++ b/lib/Support/CrashRecoveryContext.cpp @@ -128,6 +128,9 @@ static void CrashRecoverySignalHandler(int Signal) { // This call of Disable isn't thread safe, but it doesn't actually matter. CrashRecoveryContext::Disable(); raise(Signal); + + // The signal will be thrown once the signal mask is restored. + return; } // Unblock the signal we received. |