aboutsummaryrefslogtreecommitdiff
path: root/SingleSource/Regression/C/gcc-c-torture/execute/pr51447.c
diff options
context:
space:
mode:
Diffstat (limited to 'SingleSource/Regression/C/gcc-c-torture/execute/pr51447.c')
-rw-r--r--SingleSource/Regression/C/gcc-c-torture/execute/pr51447.c29
1 files changed, 29 insertions, 0 deletions
diff --git a/SingleSource/Regression/C/gcc-c-torture/execute/pr51447.c b/SingleSource/Regression/C/gcc-c-torture/execute/pr51447.c
new file mode 100644
index 00000000..887ddb7d
--- /dev/null
+++ b/SingleSource/Regression/C/gcc-c-torture/execute/pr51447.c
@@ -0,0 +1,29 @@
+/* PR rtl-optimization/51447 */
+/* { dg-require-effective-target label_values } */
+/* { dg-require-effective-target indirect_jumps } */
+
+extern void abort (void);
+
+#ifdef __x86_64__
+register void *ptr asm ("rbx");
+#else
+void *ptr;
+#endif
+
+int
+main (void)
+{
+ __label__ nonlocal_lab;
+ __attribute__((noinline, noclone)) void
+ bar (void *func)
+ {
+ ptr = func;
+ goto nonlocal_lab;
+ }
+ bar (&&nonlocal_lab);
+ return 1;
+nonlocal_lab:
+ if (ptr != &&nonlocal_lab)
+ abort ();
+ return 0;
+}