1 files changed, 38 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.target/bfin/l2.c b/gcc/testsuite/gcc.target/bfin/l2.c
new file mode 100644
index 000000000..56f64cc82
--- /dev/null
+++ b/gcc/testsuite/gcc.target/bfin/l2.c
@@ -0,0 +1,38 @@
+/* { dg-do run { target bfin-*-linux-uclibc } } */
+/* { dg-bfin-processors bf544 bf547 bf548 bf549 bf561} */
+
+#if defined(__ADSPBF544__)
+#define L2_START 0xFEB00000
+#define L2_LENGTH 0x10000
+#else
+#define L2_START 0xFEB00000
+#define L2_LENGTH 0x20000
+#endif
+
+int n __attribute__ ((l2));
+
+int foo (int i) __attribute__ ((l2));
+
+int foo (int a)
+{
+  return a + 1;
+}
+
+int main ()
+{
+  int r;
+  unsigned long *p;
+
+  p = (unsigned long *) foo;
+  if (*p < L2_START || *p >= L2_START + L2_LENGTH)
+    return 1;
+
+  p = (unsigned long *) &n;
+  if ((unsigned long) p < L2_START || (unsigned long) p >= L2_START + L2_LENGTH)
+    return 2;
+
+  if (foo (0) != 1)
+    return 3;
+
+  return 0;
+}