+
−/* { dg-do compile } */
+
−/* { dg-options "-O -fdump-tree-original" } */
+
−
+
−unsigned int
+
−apply_frontend_param (unsigned int spi_bias)
+
−{
+
−  static const int ppm = 8000;
+
−  spi_bias /= 1000ULL + ppm/1000;
+
−  return spi_bias;
+
−}
+
−
+
−/* Make sure we perform the division in the narrower type.  */
+
−
+
−/* { dg-final { scan-tree-dump "spi_bias = spi_bias / 1008;" "original" } } */