Author: jingham
Date: Tue Dec 20 18:12:54 2016
New Revision: 290216
URL: http://llvm.org/viewvc/llvm-project?rev=290216&view=rev
Log:
Ignore SIGPIPE in the mini-driver used by these tests.
We're seeing some very occasional failures in these tests where the
mini-driver dies with a SIGPIPE. We don't use SIGPIPE for anything, and
the main lldb driver program already ignores SIGPIPE, so ignoring it in
the mini-driver is a good way to remove these spurious failures.
<rdar://problem/29740488>
Modified:
lldb/trunk/packages/Python/lldbsuite/test/api/multithreaded/driver.cpp.template
Modified:
lldb/trunk/packages/Python/lldbsuite/test/api/multithreaded/driver.cpp.template
URL:
http://llvm.org/viewvc/llvm-project/lldb/trunk/packages/Python/lldbsuite/test/api/multithreaded/driver.cpp.template?rev=290216&r1=290215&r2=290216&view=diff
==============================================================================
---
lldb/trunk/packages/Python/lldbsuite/test/api/multithreaded/driver.cpp.template
(original)
+++
lldb/trunk/packages/Python/lldbsuite/test/api/multithreaded/driver.cpp.template
Tue Dec 20 18:12:54 2016
@@ -6,6 +6,9 @@
#include <iterator>
#include <string>
#include <vector>
+#if !defined(_MSC_VER)
+ #include <signal.h>
+#endif
%include_SB_APIs%
@@ -17,6 +20,13 @@ using namespace lldb;
void test(SBDebugger &dbg, std::vector<string> args);
int main(int argc, char** argv) {
+
+// Ignore SIGPIPE. The lldb driver does this as well,
+// because we seem to get spurious SIGPIPES on some
+// Unixen that take the driver down.
+#if !defined(_MSC_VER)
+ signal(SIGPIPE, SIG_IGN);
+#endif
int code = 0;
SBDebugger::Initialize();
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