1 files changed, 24 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.c-torture/execute/pr47925.c b/gcc/testsuite/gcc.c-torture/execute/pr47925.c
new file mode 100644
index 000000000..89f54c13a
--- /dev/null
+++ b/gcc/testsuite/gcc.c-torture/execute/pr47925.c
@@ -0,0 +1,24 @@
+struct s { volatile struct s *next; };
+
+void __attribute__((noinline))
+bar (int ignored, int n)
+{
+  asm volatile ("");
+}
+
+int __attribute__((noinline))
+foo (volatile struct s *ptr, int n)
+{
+  int i;
+
+  bar (0, n);
+  for (i = 0; i < n; i++)
+    ptr = ptr->next;
+}
+
+int main (void)
+{
+  volatile struct s rec = { &rec };
+  foo (&rec, 10);
+  return 0;
+}