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Diffstat (limited to 'gcc/testsuite/gcc.dg/tree-prof/pr49299-2.c')
-rw-r--r--gcc/testsuite/gcc.dg/tree-prof/pr49299-2.c34
1 files changed, 34 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/tree-prof/pr49299-2.c b/gcc/testsuite/gcc.dg/tree-prof/pr49299-2.c
new file mode 100644
index 000000000..220c8c8ff
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/tree-prof/pr49299-2.c
@@ -0,0 +1,34 @@
+/* { dg-options "-O2" } */
+
+void (*fn) (void);
+
+volatile int v;
+
+__attribute__((noreturn)) void
+fn0 (void)
+{
+ __builtin_exit (0);
+}
+
+void
+fn1 (void)
+{
+}
+
+__attribute__((noinline, noclone)) void
+setfn (void (*x) (void))
+{
+ fn = x;
+}
+
+int
+main ()
+{
+ int i;
+ if (v < 1)
+ setfn (fn0);
+ else
+ setfn (fn1);
+ fn ();
+ return 0;
+}