1 files changed, 32 insertions, 0 deletions
diff --git a/gcc/testsuite/g++.dg/asan/pr82792.C b/gcc/testsuite/g++.dg/asan/pr82792.C
new file mode 100644
index 00000000000..99f1c35328c
--- /dev/null
+++ b/gcc/testsuite/g++.dg/asan/pr82792.C
@@ -0,0 +1,32 @@
+/* PR sanitizer/82792 */
+/* { dg-do compile } */
+/* { dg-options "-fsanitize=address" } */
+
+extern int
+test (int i, int j)
+{
+  long c;
+  (c) = 1;
+  switch (i)
+    {
+    case 1:
+      if (j)
+	{
+	  c = 1;
+	}
+      goto default_case;
+    case 2:
+      {
+	if (j)
+	  {
+	    c = 0;
+	  }
+      }
+      __attribute ((fallthrough));
+    default_case:
+    default:
+      c = 0;
+      break;
+    }
+  return 0;
+}