diff options
| author | arcadia-devtools <arcadia-devtools@yandex-team.ru> | 2022-02-10 17:53:52 +0300 |
|---|---|---|
| committer | arcadia-devtools <arcadia-devtools@yandex-team.ru> | 2022-02-10 17:53:52 +0300 |
| commit | 5c64b97bb7e4034eff8833e4c367f61d34fcb4ee (patch) | |
| tree | 7c5769528f2fcdaa5a718aa73e4aa64d50905269 /contrib/libs/lzmasdk/RotateDefs.h | |
| parent | 1b56f620ac98766b198121ca1b728e7e61efbb56 (diff) | |
| download | ydb-5c64b97bb7e4034eff8833e4c367f61d34fcb4ee.tar.gz | |
intermediate changes
ref:4635f4dd763168c3fa295f87727595c785b4d5a4
Diffstat (limited to 'contrib/libs/lzmasdk/RotateDefs.h')
| -rw-r--r-- | contrib/libs/lzmasdk/RotateDefs.h | 60 |
1 files changed, 30 insertions, 30 deletions
diff --git a/contrib/libs/lzmasdk/RotateDefs.h b/contrib/libs/lzmasdk/RotateDefs.h index 8f01d1a6c5..6c790e791e 100644 --- a/contrib/libs/lzmasdk/RotateDefs.h +++ b/contrib/libs/lzmasdk/RotateDefs.h @@ -1,30 +1,30 @@ -/* RotateDefs.h -- Rotate functions -2015-03-25 : Igor Pavlov : Public domain */ - -#ifndef __ROTATE_DEFS_H -#define __ROTATE_DEFS_H - -#ifdef _MSC_VER - -#include <stdlib.h> - -/* don't use _rotl with MINGW. It can insert slow call to function. */ - -/* #if (_MSC_VER >= 1200) */ -#pragma intrinsic(_rotl) -#pragma intrinsic(_rotr) -/* #endif */ - -#define rotlFixed(x, n) _rotl((x), (n)) -#define rotrFixed(x, n) _rotr((x), (n)) - -#else - -/* new compilers can translate these macros to fast commands. */ - -#define rotlFixed(x, n) (((x) << (n)) | ((x) >> (32 - (n)))) -#define rotrFixed(x, n) (((x) >> (n)) | ((x) << (32 - (n)))) - -#endif - -#endif +/* RotateDefs.h -- Rotate functions
+2015-03-25 : Igor Pavlov : Public domain */
+
+#ifndef __ROTATE_DEFS_H
+#define __ROTATE_DEFS_H
+
+#ifdef _MSC_VER
+
+#include <stdlib.h>
+
+/* don't use _rotl with MINGW. It can insert slow call to function. */
+
+/* #if (_MSC_VER >= 1200) */
+#pragma intrinsic(_rotl)
+#pragma intrinsic(_rotr)
+/* #endif */
+
+#define rotlFixed(x, n) _rotl((x), (n))
+#define rotrFixed(x, n) _rotr((x), (n))
+
+#else
+
+/* new compilers can translate these macros to fast commands. */
+
+#define rotlFixed(x, n) (((x) << (n)) | ((x) >> (32 - (n))))
+#define rotrFixed(x, n) (((x) >> (n)) | ((x) << (32 - (n))))
+
+#endif
+
+#endif
|