gcc/testsuite/gcc.target/s390/target-attribute/tattr-3.c

   1 /* Functional tests for the "target" attribute and pragma.  */
   2
   3 /* { dg-do compile { target { lp64 } } } */
   4 /* { dg-require-effective-target target_attribute } */
   5 /* { dg-options "-O3 -march=z13 -mzarch -mzvector" } */
   6
   7 #include <vecintrin.h>
   8
   9 __attribute__ ((target("arch=z13")))
  10 void vx1(void)
  11 {
  12   vec_load_bndry ((const signed char *)0, 64);
  13   __builtin_s390_vll ((unsigned int)0, (const void *)8);
  14 }
  15
  16 __attribute__ ((target("arch=z10")))
  17 void vx0(void)
  18 {
  19   __builtin_s390_vll ((unsigned int)0, (const void *)8); /* { dg-error "requires -mvx" } */
  20 }
  21
  22 void vxd(void)
  23 {
  24   vec_load_bndry ((const signed char *)0, 64);
  25   __builtin_s390_vll ((unsigned int)0, (const void *)8);
  26 }