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Searched
refs:nlz
(Results
1 - 7
of
7
) sorted by null
/external/epid-sdk/ext/ipp/sources/ippcp/
pcpbnu32_nlz.c
71
cpSize
nlz
= BITSIZE(Ipp32u);
local
73
nlz
= 0;
74
if( 0==(x & 0xFFFF0000) ) {
nlz
+=16; x<<=16; }
75
if( 0==(x & 0xFF000000) ) {
nlz
+= 8; x<<= 8; }
76
if( 0==(x & 0xF0000000) ) {
nlz
+= 4; x<<= 4; }
77
if( 0==(x & 0xC0000000) ) {
nlz
+= 2; x<<= 2; }
78
if( 0==(x & 0x80000000) ) {
nlz
++; }
80
return
nlz
;
pcpbnu_nlz.c
70
cpSize
nlz
= BNU_CHUNK_BITS;
local
72
nlz
= 0;
74
if( 0==(x & 0xFFFFFFFF00000000) ) {
nlz
+=32; x<<=32; }
75
if( 0==(x & 0xFFFF000000000000) ) {
nlz
+=16; x<<=16; }
76
if( 0==(x & 0xFF00000000000000) ) {
nlz
+= 8; x<<= 8; }
77
if( 0==(x & 0xF000000000000000) ) {
nlz
+= 4; x<<= 4; }
78
if( 0==(x & 0xC000000000000000) ) {
nlz
+= 2; x<<= 2; }
79
if( 0==(x & 0x8000000000000000) ) {
nlz
++; }
81
if( 0==(x & 0xFFFF0000) ) {
nlz
+=16; x<<=16; }
82
if( 0==(x & 0xFF000000) ) {
nlz
+= 8; x<<= 8;
[
all
...]
pcpbnu32_arith_div.c
124
cpSize
nlz
= cpNLZ_BNU32(pY[sizeY-1]);
local
128
if(
nlz
) {
131
pX[sizeX] = pX[sizeX-1] >> (32-
nlz
);
133
pX[ni] = (pX[ni]<<
nlz
) | (pX[ni-1]>>(32-
nlz
));
134
pX[0] <<=
nlz
;
local
137
pY[ni] = (pY[ni]<<
nlz
) | (pY[ni-1]>>(32-
nlz
));
138
pY[0] <<=
nlz
;
local
181
if(
nlz
) {
187
pY[sizeY-1] >>=
nlz
;
local
[
all
...]
/external/python/cpython3/Modules/_decimal/libmpdec/
typearith.h
110
nlz
(uint64_t x)
function
141
s =
nlz
(v);
368
nlz
(uint32_t x)
398
s =
nlz
(v);
/external/epid-sdk/epid/common/math/src/
finitefield.c
36
size_t
nlz
= sizeof(x) * 8;
local
38
nlz
= 0;
40
nlz
+= 16;
44
nlz
+= 8;
48
nlz
+= 4;
52
nlz
+= 2;
56
nlz
++;
59
return
nlz
;
[
all
...]
/external/v8/src/x64/
macro-assembler-x64.cc
1242
unsigned
nlz
= base::bits::CountLeadingZeros(src);
local
1261
unsigned
nlz
= base::bits::CountLeadingZeros(src);
local
[
all
...]
/external/v8/src/ia32/
macro-assembler-ia32.cc
1283
unsigned
nlz
= base::bits::CountLeadingZeros32(src);
local
1309
unsigned
nlz
= base::bits::CountLeadingZeros64(src);
local
[
all
...]
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