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Remove printf optimization


Since gcc 3.0 optimizes not only printf but also fprintf, we can
remove this now.

Ok to commit?

2001-08-02  Andreas Jaeger  <aj@suse.de>

	* libio/bits/stdio.h (printf): Remove printf optimization since
	GCC 3.0 can optimize printf.

============================================================
Index: libio/bits/stdio.h
--- libio/bits/stdio.h	2001/07/06 04:55:32	1.7
+++ libio/bits/stdio.h	2001/08/02 08:51:23
@@ -29,13 +29,6 @@
 
 
 #ifdef __USE_EXTERN_INLINES
-/* Since version 2.97 GCC knows about `fprintf' and can optimize certain
-   cases.  Help gcc to optimize more code by mapping `printf' to the known
-   `fprintf' function.  Unfortunately we have to use a macro.  */
-# if __GNUC_PREREQ (2,97)
-#  define printf(fmt, args...) fprintf (stdout, fmt, ##args)
-# endif
-
 /* Write formatted output to stdout from argument list ARG.  */
 __STDIO_INLINE int
 vprintf (__const char *__restrict __fmt, _G_va_list __arg) __THROW

-- 
 Andreas Jaeger
  SuSE Labs aj@suse.de
   private aj@arthur.inka.de
    http://www.suse.de/~aj
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