Use ISO C90 prototypes.

From-SVN: r71336

gcc/ChangeLog

+2003-09-12  Dale Johannesen  <dale@apple.com>
+	* config/rs6000/rs6000-protos.h:  Use C90 prototypes.
+	* config/rs6000/rs6000-c.c:  Ditto. 
+	* config/rs6000/rs6000.c:  Ditto.
+	* config/rs6000/ sysv4.h:  Ditto.
+
 2003-09-12  Chris Lattner <sabre@nondot.org>
 
 	* loop.c: Move comments describing BIV's and GIV's to top of file

gcc/config/rs6000/rs6000-c.c

@@ -48,8 +48,7 @@
 } while (0)
 
 void
-rs6000_pragma_longcall (pfile)
-     cpp_reader *pfile ATTRIBUTE_UNUSED;
+rs6000_pragma_longcall (cpp_reader *pfile ATTRIBUTE_UNUSED)
 {
   tree x, n;
 
@@ -80,8 +79,7 @@ rs6000_pragma_longcall (pfile)
 #define builtin_assert(TXT) cpp_assert (pfile, TXT)
 
 void
-rs6000_cpu_cpp_builtins (pfile)
-     cpp_reader *pfile;
+rs6000_cpu_cpp_builtins (cpp_reader *pfile)
 {
   if (TARGET_POWER2)
     builtin_define ("_ARCH_PWR2");

gcc/config/rs6000/sysv4.h

@@ -494,7 +494,7 @@ toc_section ()								\
     }									\
 }									\
 									\
-extern int in_toc_section PARAMS ((void));				\
+extern int in_toc_section (void);					\
 int in_toc_section ()							\
 {									\
   return in_section == in_toc;						\