ocl(win32): bypass deallocate() during process termination

11e2a216 · Alexander Alekhin · 70f2ee91 · 11e2a216
Commit 11e2a216 authored Oct 10, 2018 by Alexander Alekhin
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ocl.cpp modules/core/src/ocl.cpp +4 -0

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--- a/modules/core/src/ocl.cpp
+++ b/modules/core/src/ocl.cpp
@@ -4779,6 +4779,10 @@ public:

    void deallocate_(UMatData* u) const
    {
+#ifdef _WIN32
+        if (cv::__termination)  // process is not in consistent state (after ExitProcess call) and terminating
+            return;             // avoid any OpenCL calls
+#endif
        if(u->tempUMat())
        {
            CV_Assert(u->origdata);