/* PR middle-end/38533 */
/* { dg-do compile } */
-/* { dg-options "-O2 -fdump-tree-reassoc1" } */
+/* { dg-options "-O2 --param tree-reassoc-width=1 -fdump-tree-reassoc1" } */
#define A asm volatile ("" : "=r" (f) : "0" (0)); e |= f;
#define B A A A A A A A A A A A