[sanitizer] Intercept sched_getparam.

git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@226827 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 13 insertions, 0 deletions

diff --git a/test/sanitizer_common/TestCases/sched_getparam.cc b/test/sanitizer_common/TestCases/sched_getparam.cc
new file mode 100644
index 000000000..390c656fe
--- /dev/null
+++ b/test/sanitizer_common/TestCases/sched_getparam.cc
@@ -0,0 +1,13 @@
+// RUN: %clangxx -O0 %s -o %t && %run %t
+
+#include <assert.h>
+#include <sched.h>
+#include <stdio.h>
+
+int main(void) {
+  struct sched_param param;
+  int res = sched_getparam(0, &param);
+  assert(res == 0);
+  if (param.sched_priority == 42) printf(".\n");
+  return 0;
+}