gcc/testsuite/gcc.target/powerpc/pr96506.c

   1 /* PR target/96506 */
   2 /* { dg-do compile } */
   3 /* { dg-require-effective-target power10_ok } */
   4 /* { dg-options "-mdejagnu-cpu=power10 -O2" } */
   5
   6 extern void bar0();
   7 extern void bar1();
   8 extern void bar2();
   9 extern void bar3();
  10
  11 typedef __vector_pair vpair_t;
  12 typedef __vector_quad vquad_t;
  13
  14 /* Verify we flag errors on the following.  */
  15
  16 void
  17 foo0 (void)
  18 {
  19   __vector_pair v;
  20   bar0 (v); /* { dg-error "invalid use of MMA operand of type .__vector_pair. as a function parameter" } */
  21 }
  22
  23 void
  24 foo1 (void)
  25 {
  26   vpair_t v;
  27   bar1 (v); /* { dg-error "invalid use of MMA operand of type .__vector_pair. as a function parameter" } */
  28 }
  29
  30 void
  31 foo2 (void)
  32 {
  33   __vector_quad v;
  34   bar2 (v); /* { dg-error "invalid use of MMA operand of type .__vector_quad. as a function parameter" } */
  35 }
  36
  37 void
  38 foo3 (void)
  39 {
  40   vquad_t v;
  41   bar3 (v); /* { dg-error "invalid use of MMA operand of type .__vector_quad. as a function parameter" } */
  42 }
  43
  44 __vector_pair
  45 foo4 (__vector_pair *src) /* { dg-error "invalid use of MMA type .__vector_pair. as a function return value" } */
  46 {
  47   return *src;
  48 }
  49
  50 vpair_t
  51 foo5 (vpair_t *src) /* { dg-error "invalid use of MMA type .__vector_pair. as a function return value" } */
  52 {
  53   return *src;
  54 }
  55
  56 __vector_quad
  57 foo6 (__vector_quad *src) /* { dg-error "invalid use of MMA type .__vector_quad. as a function return value" } */
  58 {
  59   return *src;
  60 }
  61
  62 vquad_t
  63 foo7 (vquad_t *src) /* { dg-error "invalid use of MMA type .__vector_quad. as a function return value" } */
  64 {
  65   return *src;
  66 }