Support for -fprolog-pad=Nlinaro/prolog-pad

1 files changed, 15 insertions, 0 deletions

diff --git a/gcc/testsuite/c-c++-common/attribute-prolog_pad-1.c b/gcc/testsuite/c-c++-common/attribute-prolog_pad-1.c
new file mode 100644
index 00000000000..7404dc546ce
--- /dev/null
+++ b/gcc/testsuite/c-c++-common/attribute-prolog_pad-1.c
@@ -0,0 +1,15 @@
+/* { dg-do compile } */
+
+void f1(void) __attribute__((prolog_pad(1)));
+void f2(void) __attribute__((prolog_pad(2)));
+
+void
+f1 (void)
+{
+  f2 ();
+}
+
+void f2 (void)
+{
+  f1 ();
+}