gcc/testsuite/gcc.target/powerpc/float128-mix-2.c

   1 /* { dg-require-effective-target ppc_float128_sw } */
   2 /* { dg-options "-O2 -mvsx -Wno-psabi -mabi=ieeelongdouble -mlong-double-128" } */
   3
   4 /* Test to make sure that __float128 and long double do not generate errors if
   5    long double uses the IEEE 128-bit format.  */
   6 __float128
   7 add (__float128 a, long double b)
   8 {
   9   return a+b;
  10 }
  11
  12 long double
  13 sub (long double a, __float128 b)
  14 {
  15   return a-b;
  16 }