1 files changed, 15 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/vect/fast-math-vect-pr25911.c b/gcc/testsuite/gcc.dg/vect/fast-math-vect-pr25911.c
new file mode 100644
index 000000000..633382f5b
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/vect/fast-math-vect-pr25911.c
@@ -0,0 +1,15 @@
+/* { dg-do compile } */
+
+float bessel_Kn_scaled_small_x(int n)
+{
+  int k;
+  float k_term, sum1;
+  for(k=1; k<=n-1; k++)
+  {
+    k_term *= -1/(k * (n-k));
+    sum1 += k_term;
+  }
+  return sum1;
+}
+
+/* { dg-final { cleanup-tree-dump "vect" } } */