gcc/testsuite/gcc.dg/tree-ssa/pr23434.c

   1 /* { dg-do compile } */
   2 /* { dg-options "-O2" } */
   3
   4 void
   5 cblas_csyr2k (int N, void *A, int lda, float *B, int ldb, float *C, int k)
   6 {
   7   int i, j;
   8   for (;; k ++)
   9     {
  10       for (i = 0; i < N; i ++)
  11         {
  12           float t = ((float * ) A) [i];
  13           for (j = i; j < N; j ++)
  14             {
  15               C [i + j] = B [ldb] * ((float *) A) [k];
  16               C [lda] = 0 ;
  17             }
  18         }
  19     }
  20 }