(sbrk): Define here for __alpha.

From-SVN: r10297

diff --git a/gcc/toplev.c b/gcc/toplev.c
index d318fdcfda3076686f12c5cb55c7e572f7f3cdf0..52b22973496f36358d47d5bb29f34e0b0ec15a69 100644 (file)
--- a/gcc/toplev.c
+++ b/gcc/toplev.c
@@ -141,6 +141,10 @@ void set_target_switch ();
 static void print_switch_values ();
 static char *decl_name ();
 
+#ifdef __alpha
+extern char *sbrk ();
+#endif
+
 /* Name of program invoked, sans directories.  */
 
 char *progname;