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| author | Daniel Dunbar <daniel@zuster.org> | 2010-08-17 22:32:39 +0000 |
|---|---|---|
| committer | Daniel Dunbar <daniel@zuster.org> | 2010-08-17 22:32:39 +0000 |
| commit | ebe7eb884e30c8e9e9f44f499d75ee39cc6c6d6e (patch) | |
| tree | 2290fbc151748c321cd039b95488ccdaa2681e0c /lib/Support/CrashRecoveryContext.cpp | |
| parent | a8fa798246503c726b02b415bb1f1b26bc0b0159 (diff) | |
CrashRecovery: Clear the current context on the first crash, to avoid re-entering it if the cleanup code crashes.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@111309 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Support/CrashRecoveryContext.cpp')
| -rw-r--r-- | lib/Support/CrashRecoveryContext.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/lib/Support/CrashRecoveryContext.cpp b/lib/Support/CrashRecoveryContext.cpp index 296cc3e8f3..49258ede83 100644 --- a/lib/Support/CrashRecoveryContext.cpp +++ b/lib/Support/CrashRecoveryContext.cpp @@ -38,6 +38,10 @@ public: } void HandleCrash() { + // Eliminate the current context entry, to avoid re-entering in case the + // cleanup code crashes. + CurrentContext.erase(); + assert(!Failed && "Crash recovery context already failed!"); Failed = true; |