Makefile.in (optabs.o): Depend on real.h

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

diff --git a/gcc/real.h b/gcc/real.h
index 506a6dd7391b5d8bdac1fe29d37590e753e4480f..478762f36c7b404d5dbcbe9ea1b9ac19d2cf90cf 100644 (file)
--- a/gcc/real.h
+++ b/gcc/real.h
@@ -357,7 +357,7 @@ extern double ldexp ();
 #ifndef REAL_VALUE_ATOF
 #if 1
 /* Use real.c to convert decimal numbers to binary, ... */
-REAL_VALUE_TYPE ereal_atof ();
+extern REAL_VALUE_TYPE ereal_atof PROTO((const char *, enum machine_mode));
 #define REAL_VALUE_ATOF(x, s) ereal_atof (x, s)
 /* Could use ereal_atof here for hexadecimal floats too, but real_hex_to_f
    is OK and it uses faster native fp arithmetic.  */