1 files changed, 16 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/torture/pr39241.c b/gcc/testsuite/gcc.dg/torture/pr39241.c
new file mode 100644
index 000000000..860a04d73
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/torture/pr39241.c
@@ -0,0 +1,16 @@
+/* { dg-do compile } */
+/* { dg-options "-w" } */
+
+static inline int
+foo (float f)
+{
+  return *((int *) &f) - 1;
+}
+
+float
+bar (float x, float y, float *z)
+{
+  float c = y < 0.002f ? 0.002f : y;
+  float d = x < c ? c : x;
+  return z[foo (c)] + z[foo (d * 255.0f)];
+}