| /third_party/optimized-routines/math/test/testcases/directed/ |
| D | log2f.tst | 1 ; log2f.tst - Directed test cases for log2f
6 func=log2f op1=7fc00001 result=7fc00001 errno=0
7 func=log2f op1=ffc00001 result=7fc00001 errno=0
8 func=log2f op1=7f800001 result=7fc00001 errno=0 status=i
9 func=log2f op1=ff800001 result=7fc00001 errno=0 status=i
10 func=log2f op1=ff810000 result=7fc00001 errno=0 status=i
11 func=log2f op1=7f800000 result=7f800000 errno=0
12 func=log2f op1=ff800000 result=7fc00001 errno=EDOM status=i
13 func=log2f op1=3f800000 result=00000000 errno=0
14 func=log2f op1=00000000 result=ff800000 errno=ERANGE status=z
[all …]
|
| /third_party/musl/src/math/i386/ |
| D | log2f.s | 1 .global log2f symbol
2 .type log2f,@function
3 log2f: label
|
| /third_party/optimized-routines/math/ |
| D | log2f.c | 26 log2f (float x) in log2f() function
78 strong_alias (log2f, __log2f_finite)
79 hidden_alias (log2f, __ieee754_log2f)
|
| /third_party/skia/src/image/ |
| D | SkRescaleAndReadPixels.cpp | 33 stepsX = static_cast<int>((sx > 1.f) ? std::ceil(std::log2f(sx)) in SkRescaleAndReadPixels()
34 : std::floor(std::log2f(sx))); in SkRescaleAndReadPixels()
35 stepsY = static_cast<int>((sy > 1.f) ? std::ceil(std::log2f(sy)) in SkRescaleAndReadPixels()
36 : std::floor(std::log2f(sy))); in SkRescaleAndReadPixels()
|
| /third_party/optimized-routines/math/test/ |
| D | runulp.sh | 101 t log2f 0 0xffff0000 10000
102 t log2f 0x1p-4 0x1p4 50000
103 t log2f 0 inf 50000
|
| /third_party/optimized-routines/math/test/testcases/random/ |
| D | float.tst | 14 test log2f 10000
|
| /third_party/ffmpeg/libavcodec/ |
| D | aacenc_utils.h | 159 return av_clip_uint8(log2f(coef)*4 - 69 + SCALE_ONE_POS - SCALE_DIV_512); in coef2minsf()
165 return av_clip_uint8(log2f(coef)*4 + 6 + SCALE_ONE_POS - SCALE_DIV_512); in coef2maxsf()
|
| D | aaccoder.c | 207 sce->sf_idx[w*16+g] = av_clip(roundf(log2f(sce->is_ener[w*16+g])*2), -155, 100); in set_special_band_scalefactors()
210 sce->sf_idx[w*16+g] = av_clip(3+ceilf(log2f(sce->pns_ener[w*16+g])*2), -100, 155); in set_special_band_scalefactors()
273 int qnrg = av_clip_uint8(log2f(sqrtf(qnrgf/qcnt))*4 - 31 + SCALE_ONE_POS - SCALE_DIV_512); in search_for_quantizers_anmr()
443 sce->sf_idx[w*16+g] = SCALE_ONE_POS + FFMIN(log2f(uplims[w*16+g]/minthr)*4,59); in search_for_quantizers_fast()
632 noise_sfi = av_clip(roundf(log2f(pns_tgt_energy)*2), -100, 155); /* Quantize */ in search_for_pns()
|
| /third_party/flutter/skia/src/image/ |
| D | SkSurface.cpp | 111 stepsX = static_cast<int>((sx > 1.f) ? std::ceil(std::log2f(sx)) in onAsyncRescaleAndReadPixels()
112 : std::floor(std::log2f(sx))); in onAsyncRescaleAndReadPixels()
113 stepsY = static_cast<int>((sy > 1.f) ? std::ceil(std::log2f(sy)) in onAsyncRescaleAndReadPixels()
114 : std::floor(std::log2f(sy))); in onAsyncRescaleAndReadPixels()
|
| /third_party/musl/porting/liteos_a/kernel/src/math/ |
| D | log2f.c | 26 float log2f(float x) in log2f() function
|
| /third_party/musl/src/math/ |
| D | log2f.c | 26 float log2f(float x) in log2f() function
|
| /third_party/musl/libc-test/src/math/ |
| D | log2f.c | 26 y = log2f(p->x); in main()
|
| D | test_src_math.gni | 119 "log2f",
|
| /third_party/ffmpeg/libavutil/ |
| D | libm.h | 408 #undef log2f
409 #define log2f(x) ((float)log2(x)) macro
|
| /third_party/flutter/skia/src/gpu/ |
| D | GrSurfaceContext.cpp | 473 stepsX = static_cast<int>((sx > 1.f) ? ceil(log2f(sx)) : floor(log2f(sx))); in rescale()
474 stepsY = static_cast<int>((sy > 1.f) ? ceil(log2f(sy)) : floor(log2f(sy))); in rescale()
|
| /third_party/skia/third_party/externals/swiftshader/src/Reactor/ |
| D | EmulatedIntrinsics.cpp | 161 return Call(log2f, x); in Log2()
253 return call4(log2f, x); in Log2()
|
| /third_party/optimized-routines/math/include/ |
| D | mathlib.h | 14 float log2f (float);
|
| /third_party/musl/ |
| D | musl_template.gni | 339 "src/math/log2f.c",
379 "src/math/log2f.c",
422 "$OPTRTDIR/math/log2f.c",
591 "src/math/log2f.c",
|
| /third_party/boost/boost/math/ |
| D | tr1_c_macros.ipp | 271 #ifdef log2f
272 #undef log2f
274 #define log2f boost_log2f
|
| /third_party/flutter/skia/include/private/ |
| D | SkFloatingPoint.h | 81 #define sk_float_log2(x) log2f(x)
|
| /third_party/skia/include/private/ |
| D | SkFloatingPoint.h | 83 #define sk_float_log2(x) log2f(x)
|
| /third_party/glib/glib/gnulib/ |
| D | gnulib_math.h.in | 1529 # undef log2f
1530 # define log2f rpl_log2f macro
1532 _GL_FUNCDECL_RPL (log2f, float, (float x));
1533 _GL_CXXALIAS_RPL (log2f, float, (float x));
1536 # undef log2f
1537 _GL_FUNCDECL_SYS (log2f, float, (float x));
1539 _GL_CXXALIAS_SYS (log2f, float, (float x));
1541 _GL_CXXALIASWARN (log2f);
1543 # undef log2f
1545 _GL_WARN_ON_USE (log2f, "log2f is unportable - "
[all …]
|
| /third_party/musl/ndk_musl_include/ |
| D | math.h | 272 float log2f(float);
|
| /third_party/musl/libc-test/src/api/ |
| D | math.c | 160 {float(*p)(float) = log2f;} in f()
|
| /third_party/musl/porting/liteos_m/kernel/include/ |
| D | math.h | 272 float log2f(float);
|