X-Git-Url: https://git.openssl.org/?p=openssl.git;a=blobdiff_plain;f=crypto%2Fmd32_common.h;h=3d9f8d03497a9d1d48f472300dcf541ea5767077;hp=5e62d405232a8bf12499e00c652f24bdde9e3657;hb=23f80f46a43badabadb3f14487b8cd9af3336ef2;hpb=1cbde6e4fa6a5bde5a62109acb58e02f1990608f

diff --git a/crypto/md32_common.h b/crypto/md32_common.h
index 5e62d40523..3d9f8d0349 100644
--- a/crypto/md32_common.h
+++ b/crypto/md32_common.h
@@ -179,11 +179,18 @@
  */
 #undef ROTATE
 #ifndef PEDANTIC
-# if defined(_MSC_VER)
+# if 0 /* defined(_MSC_VER) */
 #  define ROTATE(a,n)	_lrotl(a,n)
 # elif defined(__MWERKS__)
-#  define ROTATE(a,n)	__rol(a,n)
-# elif defined(__GNUC__) && __GNUC__>=2 && !defined(NO_ASM)
+#  if defined(__POWERPC__)
+#   define ROTATE(a,n)	__rlwinm(a,n,0,31)
+#  elif defined(__MC68K__)
+    /* Motorola specific tweak. <appro@fy.chalmers.se> */
+#   define ROTATE(a,n)	( n<24 ? __rol(a,n) : __ror(a,32-n) )
+#  else
+#   define ROTATE(a,n)	__rol(a,n)
+#  endif
+# elif defined(__GNUC__) && __GNUC__>=2 && !defined(NO_ASM) && !defined(NO_INLINE_ASM)
   /*
    * Some GNU C inline assembler templates. Note that these are
    * rotates by *constant* number of bits! But that's exactly
@@ -193,16 +200,16 @@
    */
 #  if defined(__i386)
 #   define ROTATE(a,n)	({ register unsigned int ret;	\
-				asm volatile (		\
+				asm (			\
 				"roll %1,%0"		\
 				: "=r"(ret)		\
 				: "I"(n), "0"(a)	\
 				: "cc");		\
 			   ret;				\
 			})
-#  elif defined(__powerpc)
+#  elif defined(__powerpc) || defined(__ppc)
 #   define ROTATE(a,n)	({ register unsigned int ret;	\
-				asm volatile (		\
+				asm (			\
 				"rlwinm %0,%1,%2,0,31"	\
 				: "=r"(ret)		\
 				: "r"(a), "I"(n));	\
@@ -215,18 +222,18 @@
  * Engage compiler specific "fetch in reverse byte order"
  * intrinsic function if available.
  */
-# if defined(__GNUC__) && __GNUC__>=2 && !defined(NO_ASM)
+# if defined(__GNUC__) && __GNUC__>=2 && !defined(NO_ASM) && !defined(NO_INLINE_ASM)
   /* some GNU C inline assembler templates by <appro@fy.chalmers.se> */
 #  if defined(__i386) && !defined(I386_ONLY)
 #   define BE_FETCH32(a)	({ register unsigned int l=(a);\
-				asm volatile (		\
+				asm (			\
 				"bswapl %0"		\
 				: "=r"(l) : "0"(l));	\
 			  l;				\
 			})
 #  elif defined(__powerpc)
 #   define LE_FETCH32(a)	({ register unsigned int l;	\
-				asm volatile (		\
+				asm (			\
 				"lwbrx %0,0,%1"		\
 				: "=r"(l)		\
 				: "r"(a));		\
@@ -235,7 +242,7 @@
 
 #  elif defined(__sparc) && defined(ULTRASPARC)
 #  define LE_FETCH32(a)	({ register unsigned int l;		\
-				asm volatile (			\
+				asm (				\
 				"lda [%1]#ASI_PRIMARY_LITTLE,%0"\
 				: "=r"(l)			\
 				: "r"(a));			\
@@ -403,8 +410,9 @@
  * Time for some action:-)
  */
 
-void HASH_UPDATE (HASH_CTX *c, const unsigned char *data, unsigned long len)
+void HASH_UPDATE (HASH_CTX *c, const void *data_, unsigned long len)
 	{
+	const unsigned char *data=data_;
 	register HASH_LONG * p;
 	register unsigned long l;
 	int sw,sc,ew,ec;