diff --git a/gcc/testsuite/gcc.target/i386/pr50155.c b/gcc/testsuite/gcc.target/i386/pr50155.c
new file mode 100644
index 0000000..c641d4c
--- /dev/null
+++ b/gcc/testsuite/gcc.target/i386/pr50155.c
@@ -0,0 +1,13 @@
+/* { dg-do compile } */
+/* { dg-options "-O3 -mavx -mno-avx2" } */
+
+void
+foo (int x, double *a, double *b, double c)
+{
+  int i;
+
+  for (i = 0; i < x; i++)
+    *a++ = *b++ * i / c;
+}
+
+/* { dg-final { scan-assembler-not "vpaddd\[ \\t\]+\[^\n\]*%ymm\[0-9\]" } } */