1  #include <arm_neon.h>
       2  
       3  typedef int16x4_t myvec;
       4  
       5  void f (float x)
       6  {
       7    __Int8x8_t y1 = x; /* { dg-error {incompatible types when initializing type '__Int8x8_t' using type 'float'} } */
       8    __Int8x8_t *ptr1 = &x; /* { dg-error {initialization of '__Int8x8_t \*' from incompatible pointer type 'float \*'} } */
       9    int8x8_t y2 = x; /* { dg-error {incompatible types when initializing type 'int8x8_t' using type 'float'} } */
      10    int8x8_t *ptr2 = &x; /* { dg-error {initialization of 'int8x8_t \*' from incompatible pointer type 'float \*'} } */
      11    myvec y3 = x; /* { dg-error {incompatible types when initializing type 'myvec' {aka 'int16x4_t'} using type 'float'} } */
      12    myvec *ptr3 = &x; /* { dg-error {initialization of 'myvec \*' {aka 'int16x4_t \*'} from incompatible pointer type 'float \*'} } */
      13  }