block-sha1: more good unaligned memory access candidates
In addition to X86, PowerPC and S390 are capable of unaligned memory
accesses.
Signed-off-by: Nicolas Pitre <nico@cam.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
diff --git a/block-sha1/sha1.c b/block-sha1/sha1.c
index d3121f7..e5a1007 100644
--- a/block-sha1/sha1.c
+++ b/block-sha1/sha1.c
@@ -67,7 +67,10 @@
* and is faster on architectures with memory alignment issues.
*/
-#if defined(__i386__) || defined(__x86_64__)
+#if defined(__i386__) || defined(__x86_64__) || \
+ defined(__ppc__) || defined(__ppc64__) || \
+ defined(__powerpc__) || defined(__powerpc64__) || \
+ defined(__s390__) || defined(__s390x__)
#define get_be32(p) ntohl(*(unsigned int *)(p))
#define put_be32(p, v) do { *(unsigned int *)(p) = htonl(v); } while (0)
