1 files changed, 33 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/uninit-pred-3_b.c b/gcc/testsuite/gcc.dg/uninit-pred-3_b.c
new file mode 100644
index 000000000..978210d50
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/uninit-pred-3_b.c
@@ -0,0 +1,33 @@
+/* { dg-do compile } */
+/* { dg-options "-Wuninitialized -O2" } */
+
+int g;
+void bar();
+void blah(int);
+
+int foo (int n, int m, int r)
+{
+  int flag = 0;
+  int v;
+
+  if (n)
+    {
+      v = r;
+      flag = 1;
+    }
+
+  if (m)
+    g++;
+  else 
+    bar();
+
+  if (r > 0)
+     goto use;
+  if (flag)
+    {
+use:
+      blah(v); /* { dg-warning "uninitialized" "real warning" } */
+    }
+
+  return 0;
+}