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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@175651 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Dan Gohman 2013-02-20 19:28:46 +00:00
parent 033ee0f111
commit 7afb104ed5
1 changed files with 5 additions and 3 deletions
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8
lib/Support/Unix/Signals.inc
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@ -47,15 +47,17 @@ static void (*InterruptFunction)() = 0;
static std::vector<std::string> FilesToRemove;
static std::vector<std::pair<void(*)(void*), void*> > CallBacksToRun;
// IntSigs - Signals that may interrupt the program at any time.
// IntSigs - Signals that represent requested termination. There's no bug
// or failure, or if there is, it's not our direct responsibility. For whatever
// reason, our continued execution is no longer desirable.
static const int IntSigs[] = {
SIGHUP, SIGINT, SIGPIPE, SIGTERM, SIGUSR1, SIGUSR2
};
static const int *const IntSigsEnd =
IntSigs + sizeof(IntSigs) / sizeof(IntSigs[0]);
// KillSigs - Signals that are synchronous with the program that will cause it
// to die.
// KillSigs - Signals that represent that we have a bug, and our prompt
// termination has been ordered.
static const int KillSigs[] = {
SIGILL, SIGTRAP, SIGABRT, SIGFPE, SIGBUS, SIGSEGV, SIGQUIT
#ifdef SIGSYS