svn commit: branches/uClibc-nptl/include

[sjhill at uclibc.org]

Author: sjhill
Date: 2006-01-05 18:56:25 -0800 (Thu, 05 Jan 2006)
New Revision: 13117

Log:
Merge from trunk with NPTL change.


Modified:
   branches/uClibc-nptl/include/alloca.h


Changeset:
Modified: branches/uClibc-nptl/include/alloca.h
===================================================================
--- branches/uClibc-nptl/include/alloca.h	2006-01-06 02:53:47 UTC (rev 13116)
+++ branches/uClibc-nptl/include/alloca.h	2006-01-06 02:56:25 UTC (rev 13117)
@@ -38,39 +38,6 @@
 
 #define __MAX_ALLOCA_CUTOFF	65536
 
-#ifdef __UCLIBC__
-#include <bits/stackinfo.h>
-#else
-#include <allocalim.h>
-#endif
-
-#if _STACK_GROWS_DOWN
-# define extend_alloca(buf, len, newlen) \
-  (__typeof (buf)) ({ size_t __newlen = (newlen);			      \
-		      char *__newbuf = alloca (__newlen);		      \
-		      if (__newbuf + __newlen == (char *) buf)		      \
-			len += __newlen;				      \
-		      else						      \
-			len = __newlen;					      \
-		      __newbuf; })
-#elif _STACK_GROWS_UP
-# define extend_alloca(buf, len, newlen) \
-  (__typeof (buf)) ({ size_t __newlen = (newlen);			      \
-		      char *__newbuf = alloca (__newlen);		      \
-		      char *__buf = (buf);				      \
-		      if (__buf + __newlen == __newbuf)			      \
-			{						      \
-			  len += __newlen;				      \
-			  __newbuf = __buf;				      \
-			}						      \
-		      else						      \
-			len = __newlen;					      \
-		      __newbuf; })
-#else
-# define extern_alloca(buf, len, newlen) \
-  alloca (((len) = (newlen)))
-#endif
-
 __END_DECLS
 
 #endif /* alloca.h */