add CHD support.

[pcsx_rearmed.git] / deps / lzma-16.04 / C / RotateDefs.h

/* RotateDefs.h -- Rotate functions\r
2015-03-25 : Igor Pavlov : Public domain */\r
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#ifndef __ROTATE_DEFS_H\r
#define __ROTATE_DEFS_H\r
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#ifdef _MSC_VER\r
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#include <stdlib.h>\r
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/* don't use _rotl with MINGW. It can insert slow call to function. */\r
 \r
/* #if (_MSC_VER >= 1200) */\r
#pragma intrinsic(_rotl)\r
#pragma intrinsic(_rotr)\r
/* #endif */\r
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#define rotlFixed(x, n) _rotl((x), (n))\r
#define rotrFixed(x, n) _rotr((x), (n))\r
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#else\r
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/* new compilers can translate these macros to fast commands. */\r
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#define rotlFixed(x, n) (((x) << (n)) | ((x) >> (32 - (n))))\r
#define rotrFixed(x, n) (((x) >> (n)) | ((x) << (32 - (n))))\r
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#endif\r
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#endif\r