merge fixes

benchmarks/opencl/spmv/stub.cc

@@ -0,0 +1,46 @@
+#ifdef __MXPA__
+
+#include <cstdio>
+#include <cstdlib>
+#include <sys/types.h>
+#include <unistd.h>
+#include <tbb/tbb.h>
+
+namespace {
+tbb::task_scheduler_init init;
+
+class Foo {
+public:
+  Foo() {}
+  void operator() (const tbb::blocked_range<size_t>& r) const {
+    for (size_t i = r.begin(); i != r.end(); i++) {
+      printf ("");
+    }
+  }
+};
+
+}
+
+extern "C"
+void
+mxpa_scheduler_init() {
+  tbb::parallel_for(tbb::blocked_range<size_t>(0, 100), Foo());
+#if 0
+  char cmd[32];
+  int pid = getpid();
+  printf("----------\n");
+  sprintf(cmd, "ls -1 /proc/%d/task", pid);
+  system(cmd);
+  printf("----------\n");
+#endif
+}
+
+#else
+
+extern "C"
+void
+mxpa_scheduler_init() {
+}
+
+#endif
+