gcc/testsuite/gcc.target/powerpc/altivec-23.c

   1 /* Verify that it is possible to define variables of composite types
   2    containing vector types.  We used to crash handling the
   3    initializer of automatic ones.  */
   4
   5 /* { dg-do compile } */
   6 /* { dg-require-effective-target powerpc_altivec_ok } */
   7 /* { dg-options "-maltivec -mabi=altivec" } */
   8
   9 #include <altivec.h>
  10
  11 typedef vector int vt;
  12 typedef struct { vt x; int y[sizeof(vt) / sizeof (int)]; } st;
  13 #define INIT { 1, 2, 3, 4 }
  14
  15 void f ()
  16 {
  17   vt x = INIT;
  18   vt y[1] = { INIT };
  19   st s = { INIT, INIT };
  20 }
  21
  22 vt x = INIT;
  23 vt y[1] = { INIT };
  24 st s = { INIT, INIT };