File: float128-type-2.c

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gcc-arm-none-eabi 15%3A12.2.rel1-1
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/* { dg-do compile { target { *-*-linux* && lp64 } } } */
/* { dg-require-effective-target powerpc_p9vector_ok } */
/* { dg-options "-mdejagnu-cpu=power9 -O2 -mno-float128" } */

/* This test tests whether the underlying IEEE 128-bit floating point) is
   enabled by default on VSX Linux 64-bit systems, even if the keyword
   __float128 is not enabled .  Test that power9 generates the xsaddqp
   instruction.  */

#ifdef __LONG_DOUBLE_IEEE128
typedef double          __attribute__((__mode__(__TF__))) f128_t;
typedef _Complex double __attribute__((__mode__(__TC__))) f128c_t;

#else
typedef double          __attribute__((__mode__(__KF__))) f128_t;
typedef _Complex double __attribute__((__mode__(__KC__))) f128c_t;
#endif

f128_t
add_scalar (f128_t a, f128_t b)
{
  return a+b;
}


f128c_t
add_complex (f128c_t a, f128c_t b)
{
  return a+b;
}

/* { dg-final { scan-assembler "xsaddqp" } } */