gcc/testsuite/gcc.target/powerpc/block-move-1.c

   1 /* Test that we bump up low values of -mblock-move-inline-limit */
   2 /* { dg-do compile } */
   3 /* { dg-options "-O2 -mblock-move-inline-limit=8" } */
   4
   5 typedef __SIZE_TYPE__ size_t;
   6 extern void *memcpy (void *, const void *, size_t);
   7
   8 void
   9 cpy16 (void *x, void *y)
  10 {
  11   memcpy (x, y, 16);
  12 }
  13
  14 /* { dg-final { scan-assembler-not "memcpy" } } */