gcc/testsuite/gcc.target/powerpc/pr82748-2.c

   1 /* { dg-do compile { target { powerpc*-*-* && lp64 } } } */
   2 /* { dg-require-effective-target powerpc_p9vector_ok } */
   3 /* { dg-options "-mpower9-vector -O2 -mabi=ibmlongdouble -Wno-psabi" } */
   4
   5 /* Make sure the old 'q' builtin functions work correctly when the long double
   6    default uses the IBM double-double format.  */
   7
   8 _Float128
   9 do_fabs (_Float128 a)
  10 {
  11   return __builtin_fabsq (a);
  12 }
  13
  14 _Float128
  15 do_copysign (_Float128 a, _Float128 b)
  16 {
  17   return __builtin_copysignq (a, b);
  18 }
  19
  20 _Float128
  21 do_inf (void)
  22 {
  23   return __builtin_infq ();
  24 }
  25
  26 _Float128
  27 do_nan (void)
  28 {
  29   return __builtin_nanq ("");
  30 }
  31
  32 _Float128
  33 do_nans (void)
  34 {
  35   return __builtin_nansq ("");
  36 }
  37
  38 _Float128
  39 do_huge_val (void)
  40 {
  41   return __builtin_huge_valq ();
  42 }
  43
  44 /* { dg-final { scan-assembler     {\mxsabsqp\M}   } } */
  45 /* { dg-final { scan-assembler     {\mxscpsgnqp\M} } } */
  46 /* { dg-final { scan-assembler-not {\mbl\M} }      } */