gcc/testsuite/gcc.target/powerpc/cpu-builtin-1.c

   1 /* { dg-do compile } */
   2 /* { dg-skip-if "" { powerpc*-*-darwin* } } */
   3
   4 void
   5 use_cpu_is_builtins (unsigned int *p)
   6 {
   7   /* If GCC was configured to use an old GLIBC (before 2.23), the
   8      __builtin_cpu_is and __builtin_cpu_supports built-in functions return 0,
   9      and the compiler issues a warning that you need a newer glibc to use them.
  10      Use #ifdef to avoid the warning.  */
  11 #ifdef __BUILTIN_CPU_SUPPORTS__
  12   p[0] = __builtin_cpu_is ("power9");
  13   p[1] = __builtin_cpu_is ("power8");
  14   p[2] = __builtin_cpu_is ("power7");
  15   p[3] = __builtin_cpu_is ("power6x");
  16   p[4] = __builtin_cpu_is ("power6");
  17   p[5] = __builtin_cpu_is ("power5+");
  18   p[6] = __builtin_cpu_is ("power5");
  19   p[7] = __builtin_cpu_is ("ppc970");
  20   p[8] = __builtin_cpu_is ("power4");
  21   p[9] = __builtin_cpu_is ("ppca2");
  22   p[10] = __builtin_cpu_is ("ppc476");
  23   p[11] = __builtin_cpu_is ("ppc464");
  24   p[12] = __builtin_cpu_is ("ppc440");
  25   p[13] = __builtin_cpu_is ("ppc405");
  26   p[14] = __builtin_cpu_is ("ppc-cell-be");
  27   p[15] = __builtin_cpu_is ("power10");
  28 #else
  29   p[0] = 0;
  30 #endif
  31 }
  32
  33 void
  34 use_cpu_supports_builtins (unsigned int *p)
  35 {
  36 #ifdef __BUILTIN_CPU_SUPPORTS__
  37   p[0] = __builtin_cpu_supports ("4xxmac");
  38   p[1] = __builtin_cpu_supports ("altivec");
  39   p[2] = __builtin_cpu_supports ("arch_2_05");
  40   p[3] = __builtin_cpu_supports ("arch_2_06");
  41   p[4] = __builtin_cpu_supports ("arch_2_07");
  42   p[5] = __builtin_cpu_supports ("arch_3_00");
  43   p[6] = __builtin_cpu_supports ("archpmu");
  44   p[7] = __builtin_cpu_supports ("booke");
  45   p[8] = __builtin_cpu_supports ("cellbe");
  46   p[9] = __builtin_cpu_supports ("dfp");
  47   p[10] = __builtin_cpu_supports ("dscr");
  48   p[11] = __builtin_cpu_supports ("ebb");
  49   p[12] = __builtin_cpu_supports ("efpdouble");
  50   p[13] = __builtin_cpu_supports ("efpsingle");
  51   p[14] = __builtin_cpu_supports ("fpu");
  52   p[15] = __builtin_cpu_supports ("htm");
  53   p[16] = __builtin_cpu_supports ("htm-nosc");
  54   p[17] = __builtin_cpu_supports ("ic_snoop");
  55   p[18] = __builtin_cpu_supports ("ieee128");
  56   p[19] = __builtin_cpu_supports ("isel");
  57   p[20] = __builtin_cpu_supports ("mmu");
  58   p[21] = __builtin_cpu_supports ("notb");
  59   p[22] = __builtin_cpu_supports ("pa6t");
  60   p[23] = __builtin_cpu_supports ("power4");
  61   p[24] = __builtin_cpu_supports ("power5");
  62   p[25] = __builtin_cpu_supports ("power5+");
  63   p[26] = __builtin_cpu_supports ("power6x");
  64   p[27] = __builtin_cpu_supports ("ppc32");
  65   p[28] = __builtin_cpu_supports ("ppc601");
  66   p[29] = __builtin_cpu_supports ("ppc64");
  67   p[30] = __builtin_cpu_supports ("ppcle");
  68   p[31] = __builtin_cpu_supports ("smt");
  69   p[32] = __builtin_cpu_supports ("spe");
  70   p[33] = __builtin_cpu_supports ("tar");
  71   p[34] = __builtin_cpu_supports ("true_le");
  72   p[35] = __builtin_cpu_supports ("ucache");
  73   p[36] = __builtin_cpu_supports ("vcrypto");
  74   p[37] = __builtin_cpu_supports ("vsx");
  75   p[38] = __builtin_cpu_supports ("darn");
  76   p[39] = __builtin_cpu_supports ("scv");
  77   p[40] = __builtin_cpu_supports ("htm-no-suspend");
  78   p[41] = __builtin_cpu_supports ("arch_3_1");
  79   p[42] = __builtin_cpu_supports ("mma");
  80 #else
  81   p[0] = 0;
  82 #endif
  83 }