Merge in gcc2 snapshot 19980929. See gcc/ChangeLog and gcc/FSFChangeLog for

[thirdparty/gcc.git] / gcc / system.h

diff --git a/gcc/system.h b/gcc/system.h
index 4e11218c77f914fedc7d0fcf1cf81afc184b51a9..7390974fa56b959eb91a7b38d6acc4179c52ddd0 100644 (file)
--- a/gcc/system.h
+++ b/gcc/system.h
@@ -414,4 +414,15 @@ extern void abort ();
 /* Get libiberty declarations. */
 #include "libiberty.h"
 
+#if defined (ANSI_PROTOTYPES)
+# define PRINTF_PROTO(ARGS, m, n) PVPROTO (ARGS) ATTRIBUTE_PRINTF(m, n)
+#else
+# define PRINTF_PROTO(ARGS, m, n) () ATTRIBUTE_PRINTF(m, n)
+#endif
+#define PRINTF_PROTO_1(ARGS) PRINTF_PROTO(ARGS, 1, 2)
+#define PRINTF_PROTO_2(ARGS) PRINTF_PROTO(ARGS, 2, 3)
+#define PRINTF_PROTO_3(ARGS) PRINTF_PROTO(ARGS, 3, 4)
+#define PRINTF_PROTO_4(ARGS) PRINTF_PROTO(ARGS, 4, 5)
+
+
 #endif /* __GCC_SYSTEM_H__ */