Add jemalloc information for the SH architecture

Thanks to Nobuhiro Iwamatsu for the patch, at
http://bugs.debian.org/565239

git-svn-id: http://www.varnish-cache.org/svn/trunk/varnish-cache@4457 d4fa192b-c00b-0410-8231-f00ffab90ce4

lib/libjemalloc/jemalloc_linux.c

@@ -278,6 +278,12 @@
 #  define QUANTUM_2POW		4
 #  define SIZEOF_PTR_2POW	3
 #endif
+#ifdef __sh__
+#  define PAGESIZE_2POW		12
+#  define QUANTUM_2POW		3
+#  define SIZEOF_PTR_2POW	2
+#  define NO_TLS
+#endif
 
 #define	QUANTUM			((size_t)(1U << QUANTUM_2POW))
 #define	QUANTUM_MASK		(QUANTUM - 1)

lib/libjemalloc/malloc.c

@@ -264,6 +264,12 @@ __FBSDID("$FreeBSD: head/lib/libc/stdlib/malloc.c 182225 2008-08-27 02:00:53Z ja
 #  define QUANTUM_2POW		4
 #  define SIZEOF_PTR_2POW	2
 #endif
+#ifdef __sh__
+#  define PAGESIZE_2POW		12
+#  define QUANTUM_2POW		3
+#  define SIZEOF_PTR_2POW	2
+#  define NO_TLS
+#endif
 
 #define	QUANTUM			((size_t)(1U << QUANTUM_2POW))
 #define	QUANTUM_MASK		(QUANTUM - 1)