gcc/testsuite/gcc.dg/pr84841.c

   1 /* PR tree-optimization/84841 */
   2 /* { dg-do compile } */
   3 /* { dg-options "-O2 -fassociative-math -frounding-math -fno-signed-zeros -fno-trapping-math -fno-tree-forwprop" } */
   4
   5 double
   6 foo (double x)
   7 {
   8   return -x * 0.1 * 0.1;
   9 }