gcc/testsuite/gcc.dg/tm/pr51472.c

   1 /* { dg-do compile } */
   2 /* { dg-options "-fgnu-tm -O  --param tm-max-aggregate-size=32" } */
   3 /* { dg-additional-options "-fno-common" { target hppa*-*-hpux* } } */
   4
   5 typedef int __attribute__ ((vector_size (16))) vectype;
   6 vectype v;
   7
   8 void
   9 foo (int c)
  10 {
  11   vectype *p = __builtin_malloc (sizeof (vectype));
  12   __transaction_atomic
  13   {
  14     *p = v;
  15     if (c)
  16       __transaction_cancel;
  17   }
  18 }