gcc/testsuite/gcc.target/powerpc/float128-hw8.c

   1 /* { dg-do compile { target lp64 } } */
   2 /* { dg-require-effective-target powerpc_vsx_ok } */
   3 /* { dg-require-effective-target float128 } */
   4 /* { dg-options "-mvsx -O2" } */
   5 /* { dg-additional-options "-mdejagnu-cpu=power9" { target { ! has_arch_pwr9 } } } */
   6
   7 extern _Float128 fminf128 (_Float128, _Float128);
   8 extern _Float128 fmaxf128 (_Float128, _Float128);
   9
  10 /* Check min/max optimizations that are done for double are also done for
  11    _Float128.  */
  12
  13 _Float128
  14 min_x_x (_Float128 x)
  15 {
  16   return fminf128 (x, x);
  17 }
  18
  19 _Float128
  20 max_x_x (_Float128 x)
  21 {
  22   return fmaxf128 (x, x);
  23 }
  24
  25 /* { dg-final { scan-assembler-not {\mxscmpuqp\M} } } */
  26 /* { dg-final { scan-assembler-not {\mbl\M}       } } */