daiduo/TurboPFor-Integer-Compression
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Transform: Byte+Nibble Transpose/Shuffle

Browse Source
This commit is contained in:
x
2019-12-20 17:24:36 +01:00
parent 45f155f8d1
commit fd8c1f2ed3
1 changed files with 21 additions and 21 deletions
Download Patch File Download Diff File Expand all files Collapse all files

42
transpose.c
View File

@ -170,17 +170,17 @@ static inline uint64_t xgetbv (int ctr) {
}
#endif
#define AVX512F 0x0
#define AVX512DQ 0x1
#define AVX512IFMA 0x2
#define AVX512PF 0x3
#define AVX512ER 0x4
#define AVX512CD 0x5
#define AVX512BW 0x6
#define AVX512VL 0x7
#define AVX512VBMI 0x8
#define AVX512VNNI 0x9
#define AVX512VBMI2 0xa
#define AVX512F 0x000
#define AVX512DQ 0x001
#define AVX512IFMA 0x002
#define AVX512PF 0x004
#define AVX512ER 0x008
#define AVX512CD 0x010
#define AVX512BW 0x020
#define AVX512VL 0x040
#define AVX512VBMI 0x080
#define AVX512VNNI 0x100
#define AVX512VBMI2 0x200
#define IS_SSE 0x10
#define IS_SSE2 0x20
@ -193,7 +193,7 @@ static inline uint64_t xgetbv (int ctr) {
#define IS_SSE42 0x42
#define IS_AVX 0x50
#define IS_AVX2 0x60
#define IS_AVX512 0x70
#define IS_AVX512 0x800
int cpuisa(void) {
int c[4] = {0};
@ -255,17 +255,17 @@ char *cpustr(int cpuisa) {
#if defined(__i386__) || defined(__x86_64__)
if(cpuisa >= IS_AVX512)
switch(cpuisa&0xf) {
case AVX512F: return "avx512f";
case AVX512DQ: return "avx512dq";
case AVX512IFMA: return "avx512ifma";
case AVX512PF: return "avx512pf";
case AVX512ER: return "avx512er";
case AVX512CD: return "avx512cd";
case AVX512BW: return "avx512bw";
case AVX512VL: return "avx512vl";
case AVX512VBMI2:return "avx512vbmi2";
case AVX512VBMI: return "avx512vbmi";
case AVX512VNNI: return "avx512vnni";
case AVX512VBMI2:return "avx512vbmi2";
case AVX512VL: return "avx512vl";
case AVX512BW: return "avx512bw";
case AVX512CD: return "avx512cd";
case AVX512ER: return "avx512er";
case AVX512PF: return "avx512pf";
case AVX512IFMA: return "avx512ifma";
case AVX512DQ: return "avx512dq";
case AVX512F: return "avx512f";
default: return "avx512";
}
else if(cpuisa >= IS_AVX2) return "avx2";