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Searched
full:__builtin_clz
(Results
1 - 25
of
106
) sorted by null
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/external/clang/test/CodeGen/
2006-01-16-BitCountIntrinsicsUnsigned.c
6
return
__builtin_clz
(X);
11
return
__builtin_clz
(X);
builtin-count-zeros.c
4
int a(int a) {return __builtin_ctz(a) +
__builtin_clz
(a);}
count-builtins.c
15
leading =
__builtin_clz
(P);
/frameworks/av/media/libnbaio/
roundup.c
21
//
__builtin_clz
is undefined for zero input
25
int lz =
__builtin_clz
((int) v);
/prebuilts/gcc/darwin-x86/x86/i686-linux-android-4.7/lib/gcc/i686-linux-android/4.7/include/
lzcntintrin.h
44
return
__builtin_clz
(__X);
50
return
__builtin_clz
(__X);
/prebuilts/gcc/linux-x86/x86/i686-linux-android-4.7/lib/gcc/i686-linux-android/4.7/include/
lzcntintrin.h
44
return
__builtin_clz
(__X);
50
return
__builtin_clz
(__X);
/external/compiler-rt/lib/
udivsi3.c
36
sr =
__builtin_clz
(d) -
__builtin_clz
(n);
udivmoddi4.c
102
sr =
__builtin_clz
(d.s.high) -
__builtin_clz
(n.s.high);
142
sr = 1 + n_uword_bits +
__builtin_clz
(d.s.low) -
__builtin_clz
(n.s.high);
190
sr =
__builtin_clz
(d.s.high) -
__builtin_clz
(n.s.high);
clzdi2.c
27
return
__builtin_clz
((x.s.high & ~f) | (x.s.low & f)) +
fp_lib.h
38
return
__builtin_clz
(a);
61
return
__builtin_clz
(a >> 32);
63
return 32 +
__builtin_clz
(a & REP_C(0xffffffff));
floatsidf.c
39
const int exponent = (aWidth - 1) -
__builtin_clz
(a);
floatsisf.c
39
const int exponent = (aWidth - 1) -
__builtin_clz
(a);
/prebuilts/gcc/darwin-x86/x86/i686-linux-android-4.6/lib/gcc/i686-linux-android/4.6/include/
abmintrin.h
44
return
__builtin_clz
(__X);
/prebuilts/gcc/linux-x86/host/i686-linux-glibc2.7-4.6/lib/gcc/i686-linux/4.6.x-google/include/
abmintrin.h
44
return
__builtin_clz
(__X);
/prebuilts/gcc/linux-x86/host/x86_64-linux-glibc2.7-4.6/lib/gcc/x86_64-linux/4.6.x-google/include/
abmintrin.h
44
return
__builtin_clz
(__X);
/prebuilts/gcc/linux-x86/x86/i686-linux-android-4.6/lib/gcc/i686-linux-android/4.6/include/
abmintrin.h
44
return
__builtin_clz
(__X);
/external/chromium_org/third_party/WebKit/Source/wtf/
BitwiseOperations.h
72
// This is very annoying.
__builtin_clz
has undefined behaviour for an input of
79
return LIKELY(x) ?
__builtin_clz
(x) : 32;
/external/chromium_org/third_party/opus/src/celt/
ecintrin.h
70
# define EC_CLZ(_x) (
__builtin_clz
(_x))
78
/*Note that
__builtin_clz
is not defined when _x==0, according to the gcc
/frameworks/av/media/libeffects/testlibs/
EffectsMath.c
49
int32_t exp = 31 -
__builtin_clz
(x);
127
j = 32 -
__builtin_clz
(in);
/system/core/include/utils/
BitSet.h
62
inline uint32_t firstMarkedBit() const { return
__builtin_clz
(value); }
66
inline uint32_t firstUnmarkedBit() const { return
__builtin_clz
(~ value); }
/external/clang/test/Sema/
constant-builtins-2.c
63
char g22[
__builtin_clz
(1) == BITSIZE(int) - 1 ? 1 : -1];
64
char g23[
__builtin_clz
(7) == BITSIZE(int) - 3 ? 1 : -1];
65
char g24[
__builtin_clz
(1 << (BITSIZE(int) - 1)) == 0 ? 1 : -1];
66
int g25 =
__builtin_clz
(0); // expected-error {{not a compile-time constant}}
/frameworks/native/services/surfaceflinger/
clz.h
24
return
__builtin_clz
(x);
/frameworks/av/services/audioflinger/
AudioMixer.cpp
648
const int i = 31 -
__builtin_clz
(changed);
664
const int i = 31 -
__builtin_clz
(en);
752
const int i = 31 -
__builtin_clz
(en);
[
all
...]
/external/chromium_org/v8/src/
misc-intrinsics.h
45
return 31 -
__builtin_clz
(value);
/external/clang/lib/Headers/
lzcntintrin.h
44
return
__builtin_clz
(__X);
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