gcc/testsuite/gcc.dg/tree-ssa/ssa-lim-7.c

   1 /* { dg-do compile } */
   2 /* { dg-options "-O -fdump-tree-lim1-details" } */
   3
   4 extern const int srcshift;
   5
   6 void foo (int *srcdata, int *dstdata)
   7 {
   8   int i;
   9
  10   for (i = 0; i < 256; i++)
  11     dstdata[i] = srcdata[i] << srcshift;
  12 }
  13
  14 /* { dg-final { scan-tree-dump "Moving statement" "lim1" } } */
  15 /* { dg-final { cleanup-tree-dump "lim1" } } */