1 files changed, 16 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.target/i386/pr55686.c b/gcc/testsuite/gcc.target/i386/pr55686.c
new file mode 100644
index 0000000000..a263b08dd7
--- /dev/null
+++ b/gcc/testsuite/gcc.target/i386/pr55686.c
@@ -0,0 +1,16 @@
+/* PR target/55686 */
+/* { dg-do compile } */
+/* { dg-options "-O2" } */
+
+void
+foo (long x, long *y)
+{
+  long *a = y - 64, i;
+  for (i = 0; i < x; i++)
+    {
+      long v = y[i];
+      *a++ = v;
+    }
+  register void **c __asm__ ("di");
+  goto **c;
+}