gcc/config/sparc/sol2-64.h

   1 /* Definitions of target machine for GCC, for bi-arch SPARC
   2    running Solaris 2, defaulting to 64-bit code generation.  */
   3
   4 #undef TARGET_DEFAULT
   5 #define TARGET_DEFAULT \
   6   (MASK_V9 + MASK_PTR64 + MASK_64BIT /* + MASK_HARD_QUAD */ + \
   7    MASK_STACK_BIAS + MASK_FPU + MASK_LONG_DOUBLE_128)
   8
   9 /* Target OS builtins.  */
  10 #undef TARGET_SUB_OS_CPP_BUILTINS
  11 #define TARGET_SUB_OS_CPP_BUILTINS()            \
  12   do                                            \
  13     {                                           \
  14         builtin_define_std ("sparc");           \
  15     }                                           \
  16   while (0)