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CrashRecovery: Clear the current context on the first crash, to avoid re-entering it if the cleanup code crashes.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@111309 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Daniel Dunbar
2010-08-17 22:32:39 +00:00
parent a8fa798246
commit ebe7eb884e
1 changed files with 4 additions and 0 deletions
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4
lib/Support/CrashRecoveryContext.cpp
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@@ -38,6 +38,10 @@ public:
} }
void HandleCrash() { 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!"); assert(!Failed && "Crash recovery context already failed!");
Failed = true; Failed = true;