daiduo/TurboPFor-Integer-Compression
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powturbo
2015-05-31 21:53:15 +02:00
parent 5086a40705
commit a835670eb1
1 changed files with 4 additions and 2 deletions
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6
bitunpack.c
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@ -27,7 +27,8 @@
#include "conf.h" #include "conf.h"
#include "bitunpack.h" #include "bitunpack.h"
#define PAD8(__x) (((__x)+7)/8) #define PAD8(__x) (((__x)+7)/8)
#pragma clang diagnostic push
#pragma clang diagnostic ignored "-Wunsequenced"
//----------------------------------------------------------------------------------------------------------------- //-----------------------------------------------------------------------------------------------------------------
#define BPI(__w, __op, __parm) __w #define BPI(__w, __op, __parm) __w
#include __FILE__ #include __FILE__
@ -63,6 +64,8 @@ unsigned char *bitf1unpack16(unsigned char *__restrict in, unsigned n, unsigned
unsigned char *bitfunpack32( unsigned char *__restrict in, unsigned n, unsigned *__restrict out, unsigned start, unsigned b) { unsigned char *ip = in+PAD8(n*b); BITUNPACK32(in, n, b, out, start); return ip; } unsigned char *bitfunpack32( unsigned char *__restrict in, unsigned n, unsigned *__restrict out, unsigned start, unsigned b) { unsigned char *ip = in+PAD8(n*b); BITUNPACK32(in, n, b, out, start); return ip; }
unsigned char *bitfunpack16( unsigned char *__restrict in, unsigned n, unsigned short *__restrict out, unsigned start, unsigned b) { unsigned char *ip = in+PAD8(n*b); BITUNPACK32(in, n, b, out, start); return ip; } unsigned char *bitfunpack16( unsigned char *__restrict in, unsigned n, unsigned short *__restrict out, unsigned start, unsigned b) { unsigned char *ip = in+PAD8(n*b); BITUNPACK32(in, n, b, out, start); return ip; }
#undef BPI #undef BPI
#pragma clang diagnostic pop
#else #else
#include <stdint.h> #include <stdint.h>
#define DST( __op,__x, __w, __parm) *__op++ = BPI(__w, __op, __parm) //__op[__x] = BPI(__w,__parm) // #define DST( __op,__x, __w, __parm) *__op++ = BPI(__w, __op, __parm) //__op[__x] = BPI(__w,__parm) //
@ -150,4 +153,3 @@ unsigned char *bitfunpack16( unsigned char *__restrict in, unsigned n, unsigned
} }
#endif #endif
#endif #endif