#undef SPARC_DEFAULT_CMODEL
#define SPARC_DEFAULT_CMODEL CM_EMBMEDANY
-#undef CPP_PREDEFINES
-#define CPP_PREDEFINES "-Dsparc -D__ELF__ -Acpu=sparc -Amachine=sparc"
+/* Target OS builtins. */
+#define TARGET_OS_CPP_BUILTINS() \
+ do \
+ { \
+ builtin_define_std ("sparc"); \
+ builtin_define ("__ELF__"); \
+ } \
+ while (0)
/* __svr4__ is used by the C library (FIXME) */
#undef CPP_SUBTARGET_SPEC