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-rw-r--r--gcc/config/sparc/pbd.h14
1 files changed, 9 insertions, 5 deletions
diff --git a/gcc/config/sparc/pbd.h b/gcc/config/sparc/pbd.h
index dd47b36..45675b1 100644
--- a/gcc/config/sparc/pbd.h
+++ b/gcc/config/sparc/pbd.h
@@ -19,11 +19,15 @@ along with GNU CC; see the file COPYING. If not, write to
the Free Software Foundation, 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA. */
-
-/* Names to predefine in the preprocessor for this target machine. */
-
-#undef CPP_PREDEFINES
-#define CPP_PREDEFINES "-Dsparc -DUnicomPBD -Dunix -D__GCC_NEW_VARARGS__ -Asystem=unix -Acpu=sparc -Amachine=sparc"
+/* Target OS builtins. */
+#define TARGET_OS_CPP_BUILTINS() \
+ do \
+ { \
+ builtin_define_std ("unix"); \
+ builtin_define_std ("UnicomPBD"); \
+ builtin_assert ("system=unix"); \
+ } \
+ while (0)
/* We want DBX format for use with gdb under COFF. */