#include "llvm/System/Signals.h"
#include "llvm/Target/TargetSelect.h"
#include <cerrno>
+
+#ifdef __CYGWIN__
+#include <cygwin/version.h>
+#if defined(CYGWIN_VERSION_DLL_MAJOR) && CYGWIN_VERSION_DLL_MAJOR<1007
+#define DO_NOTHING_ATEXIT 1
+#endif
+#endif
+
using namespace llvm;
namespace {
static ExecutionEngine *EE = 0;
static void do_shutdown() {
+ // Cygwin-1.5 invokes DLL's dtors before atexit handler.
+#ifndef DO_NOTHING_ATEXIT
delete EE;
llvm_shutdown();
+#endif
}
//===----------------------------------------------------------------------===//