aboutsummaryrefslogtreecommitdiffstats
path: root/gcc-4.9/gcc/testsuite/gcc.dg/attr-ifunc-3.c
diff options
context:
space:
mode:
Diffstat (limited to 'gcc-4.9/gcc/testsuite/gcc.dg/attr-ifunc-3.c')
-rw-r--r--gcc-4.9/gcc/testsuite/gcc.dg/attr-ifunc-3.c27
1 files changed, 27 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/gcc.dg/attr-ifunc-3.c b/gcc-4.9/gcc/testsuite/gcc.dg/attr-ifunc-3.c
new file mode 100644
index 000000000..fbd972d7c
--- /dev/null
+++ b/gcc-4.9/gcc/testsuite/gcc.dg/attr-ifunc-3.c
@@ -0,0 +1,27 @@
+/* { dg-do run } */
+/* { dg-require-ifunc "" } */
+/* { dg-options "" } */
+
+#include <stdio.h>
+
+static int __attribute__((noinline))
+ implementation (void *ptr)
+{
+ if (ptr)
+ return ((int (*) (void *))ptr) (0);
+
+ printf ("'ere I am JH\n");
+ return 0;
+}
+
+static void *resolver (void)
+{
+ return (void *)implementation;
+}
+
+extern int magic (void *) __attribute__ ((ifunc ("resolver")));
+
+int main ()
+{
+ return magic ((void *)magic);
+}