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server-skynet-source-3rd-je.../include/jemalloc/internal/smoothstep.h

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Break up headers into constituent parts This is part of a broader change to make header files better represent the dependencies between one another (see https://github.com/jemalloc/jemalloc/issues/533). It breaks up component headers into smaller parts that can be made to have a simpler dependency graph. For the autogenerated headers (smoothstep.h and size_classes.h), no splitting was necessary, so I didn't add support to emit multiple headers.
2017-01-11 10:06:31 +08:00
#ifndef JEMALLOC_INTERNAL_SMOOTHSTEP_H
#define JEMALLOC_INTERNAL_SMOOTHSTEP_H
Implement smoothstep table generation. Check in a generated smootherstep table as smoothstep.h rather than generating it at configure time, since not all systems (e.g. Windows) have dc.
2016-02-06 16:46:19 +08:00
/*
* This file was generated by the following command:
* sh smoothstep.sh smoother 200 24 3 15
*/
/******************************************************************************/
/*
* This header defines a precomputed table based on the smoothstep family of
* sigmoidal curves (https://en.wikipedia.org/wiki/Smoothstep) that grow from 0
* to 1 in 0 <= x <= 1. The table is stored as integer fixed point values so
* that floating point math can be avoided.
*
* 3 2
* smoothstep(x) = -2x + 3x
*
* 5 4 3
* smootherstep(x) = 6x - 15x + 10x
*
* 7 6 5 4
* smootheststep(x) = -20x + 70x - 84x + 35x
*/
Replace tabs following #define with spaces. This resolves #564.
2017-01-20 13:41:41 +08:00
#define SMOOTHSTEP_VARIANT "smoother"
#define SMOOTHSTEP_NSTEPS 200
#define SMOOTHSTEP_BFP 24
#define SMOOTHSTEP \
Implementing opt.background_thread. Added opt.background_thread to enable background threads, which handles purging currently. When enabled, decay ticks will not trigger purging (which will be left to the background threads). We limit the max number of threads to NCPUs. When percpu arena is enabled, set CPU affinity for the background threads as well. The sleep interval of background threads is dynamic and determined by computing number of pages to purge in the future (based on backlog).
2017-03-18 03:42:33 +08:00
/* STEP(step, h, x, y, h_sum) */ \
STEP( 1, UINT64_C(0x0000000000000014), 0.005, 0.000001240643750, UINT64_C(0x0000000000000014)) \
STEP( 2, UINT64_C(0x00000000000000a5), 0.010, 0.000009850600000, UINT64_C(0x00000000000000b9)) \
STEP( 3, UINT64_C(0x0000000000000229), 0.015, 0.000032995181250, UINT64_C(0x00000000000002e2)) \
STEP( 4, UINT64_C(0x0000000000000516), 0.020, 0.000077619200000, UINT64_C(0x00000000000007f8)) \
STEP( 5, UINT64_C(0x00000000000009dc), 0.025, 0.000150449218750, UINT64_C(0x00000000000011d4)) \
STEP( 6, UINT64_C(0x00000000000010e8), 0.030, 0.000257995800000, UINT64_C(0x00000000000022bc)) \
STEP( 7, UINT64_C(0x0000000000001aa4), 0.035, 0.000406555756250, UINT64_C(0x0000000000003d60)) \
STEP( 8, UINT64_C(0x0000000000002777), 0.040, 0.000602214400000, UINT64_C(0x00000000000064d7)) \
STEP( 9, UINT64_C(0x00000000000037c2), 0.045, 0.000850847793750, UINT64_C(0x0000000000009c99)) \
STEP( 10, UINT64_C(0x0000000000004be6), 0.050, 0.001158125000000, UINT64_C(0x000000000000e87f)) \
STEP( 11, UINT64_C(0x000000000000643c), 0.055, 0.001529510331250, UINT64_C(0x0000000000014cbb)) \
STEP( 12, UINT64_C(0x000000000000811f), 0.060, 0.001970265600000, UINT64_C(0x000000000001cdda)) \
STEP( 13, UINT64_C(0x000000000000a2e2), 0.065, 0.002485452368750, UINT64_C(0x00000000000270bc)) \
STEP( 14, UINT64_C(0x000000000000c9d8), 0.070, 0.003079934200000, UINT64_C(0x0000000000033a94)) \
STEP( 15, UINT64_C(0x000000000000f64f), 0.075, 0.003758378906250, UINT64_C(0x00000000000430e3)) \
STEP( 16, UINT64_C(0x0000000000012891), 0.080, 0.004525260800000, UINT64_C(0x0000000000055974)) \
STEP( 17, UINT64_C(0x00000000000160e7), 0.085, 0.005384862943750, UINT64_C(0x000000000006ba5b)) \
STEP( 18, UINT64_C(0x0000000000019f95), 0.090, 0.006341279400000, UINT64_C(0x00000000000859f0)) \
STEP( 19, UINT64_C(0x000000000001e4dc), 0.095, 0.007398417481250, UINT64_C(0x00000000000a3ecc)) \
STEP( 20, UINT64_C(0x00000000000230fc), 0.100, 0.008560000000000, UINT64_C(0x00000000000c6fc8)) \
STEP( 21, UINT64_C(0x0000000000028430), 0.105, 0.009829567518750, UINT64_C(0x00000000000ef3f8)) \
STEP( 22, UINT64_C(0x000000000002deb0), 0.110, 0.011210480600000, UINT64_C(0x000000000011d2a8)) \
STEP( 23, UINT64_C(0x00000000000340b1), 0.115, 0.012705922056250, UINT64_C(0x0000000000151359)) \
STEP( 24, UINT64_C(0x000000000003aa67), 0.120, 0.014318899200000, UINT64_C(0x000000000018bdc0)) \
STEP( 25, UINT64_C(0x0000000000041c00), 0.125, 0.016052246093750, UINT64_C(0x00000000001cd9c0)) \
STEP( 26, UINT64_C(0x00000000000495a8), 0.130, 0.017908625800000, UINT64_C(0x0000000000216f68)) \
STEP( 27, UINT64_C(0x000000000005178b), 0.135, 0.019890532631250, UINT64_C(0x00000000002686f3)) \
STEP( 28, UINT64_C(0x000000000005a1cf), 0.140, 0.022000294400000, UINT64_C(0x00000000002c28c2)) \
STEP( 29, UINT64_C(0x0000000000063498), 0.145, 0.024240074668750, UINT64_C(0x0000000000325d5a)) \
STEP( 30, UINT64_C(0x000000000006d009), 0.150, 0.026611875000000, UINT64_C(0x0000000000392d63)) \
STEP( 31, UINT64_C(0x000000000007743f), 0.155, 0.029117537206250, UINT64_C(0x000000000040a1a2)) \
STEP( 32, UINT64_C(0x0000000000082157), 0.160, 0.031758745600000, UINT64_C(0x000000000048c2f9)) \
STEP( 33, UINT64_C(0x000000000008d76b), 0.165, 0.034537029243750, UINT64_C(0x0000000000519a64)) \
STEP( 34, UINT64_C(0x0000000000099691), 0.170, 0.037453764200000, UINT64_C(0x00000000005b30f5)) \
STEP( 35, UINT64_C(0x00000000000a5edf), 0.175, 0.040510175781250, UINT64_C(0x0000000000658fd4)) \
STEP( 36, UINT64_C(0x00000000000b3067), 0.180, 0.043707340800000, UINT64_C(0x000000000070c03b)) \
STEP( 37, UINT64_C(0x00000000000c0b38), 0.185, 0.047046189818750, UINT64_C(0x00000000007ccb73)) \
STEP( 38, UINT64_C(0x00000000000cef5e), 0.190, 0.050527509400000, UINT64_C(0x000000000089bad1)) \
STEP( 39, UINT64_C(0x00000000000ddce6), 0.195, 0.054151944356250, UINT64_C(0x00000000009797b7)) \
STEP( 40, UINT64_C(0x00000000000ed3d8), 0.200, 0.057920000000000, UINT64_C(0x0000000000a66b8f)) \
STEP( 41, UINT64_C(0x00000000000fd439), 0.205, 0.061832044393750, UINT64_C(0x0000000000b63fc8)) \
STEP( 42, UINT64_C(0x000000000010de0e), 0.210, 0.065888310600000, UINT64_C(0x0000000000c71dd6)) \
STEP( 43, UINT64_C(0x000000000011f158), 0.215, 0.070088898931250, UINT64_C(0x0000000000d90f2e)) \
STEP( 44, UINT64_C(0x0000000000130e17), 0.220, 0.074433779200000, UINT64_C(0x0000000000ec1d45)) \
STEP( 45, UINT64_C(0x0000000000143448), 0.225, 0.078922792968750, UINT64_C(0x000000000100518d)) \
STEP( 46, UINT64_C(0x00000000001563e7), 0.230, 0.083555655800000, UINT64_C(0x000000000115b574)) \
STEP( 47, UINT64_C(0x0000000000169cec), 0.235, 0.088331959506250, UINT64_C(0x00000000012c5260)) \
STEP( 48, UINT64_C(0x000000000017df4f), 0.240, 0.093251174400000, UINT64_C(0x00000000014431af)) \
STEP( 49, UINT64_C(0x0000000000192b04), 0.245, 0.098312651543750, UINT64_C(0x00000000015d5cb3)) \
STEP( 50, UINT64_C(0x00000000001a8000), 0.250, 0.103515625000000, UINT64_C(0x000000000177dcb3)) \
STEP( 51, UINT64_C(0x00000000001bde32), 0.255, 0.108859214081250, UINT64_C(0x000000000193bae5)) \
STEP( 52, UINT64_C(0x00000000001d458b), 0.260, 0.114342425600000, UINT64_C(0x0000000001b10070)) \
STEP( 53, UINT64_C(0x00000000001eb5f8), 0.265, 0.119964156118750, UINT64_C(0x0000000001cfb668)) \
STEP( 54, UINT64_C(0x0000000000202f65), 0.270, 0.125723194200000, UINT64_C(0x0000000001efe5cd)) \
STEP( 55, UINT64_C(0x000000000021b1bb), 0.275, 0.131618222656250, UINT64_C(0x0000000002119788)) \
STEP( 56, UINT64_C(0x0000000000233ce3), 0.280, 0.137647820800000, UINT64_C(0x000000000234d46b)) \
STEP( 57, UINT64_C(0x000000000024d0c3), 0.285, 0.143810466693750, UINT64_C(0x000000000259a52e)) \
STEP( 58, UINT64_C(0x0000000000266d40), 0.290, 0.150104539400000, UINT64_C(0x000000000280126e)) \
STEP( 59, UINT64_C(0x000000000028123d), 0.295, 0.156528321231250, UINT64_C(0x0000000002a824ab)) \
STEP( 60, UINT64_C(0x000000000029bf9c), 0.300, 0.163080000000000, UINT64_C(0x0000000002d1e447)) \
STEP( 61, UINT64_C(0x00000000002b753d), 0.305, 0.169757671268750, UINT64_C(0x0000000002fd5984)) \
STEP( 62, UINT64_C(0x00000000002d32fe), 0.310, 0.176559340600000, UINT64_C(0x00000000032a8c82)) \
STEP( 63, UINT64_C(0x00000000002ef8bc), 0.315, 0.183482925806250, UINT64_C(0x000000000359853e)) \
STEP( 64, UINT64_C(0x000000000030c654), 0.320, 0.190526259200000, UINT64_C(0x00000000038a4b92)) \
STEP( 65, UINT64_C(0x0000000000329b9f), 0.325, 0.197687089843750, UINT64_C(0x0000000003bce731)) \
STEP( 66, UINT64_C(0x0000000000347875), 0.330, 0.204963085800000, UINT64_C(0x0000000003f15fa6)) \
STEP( 67, UINT64_C(0x0000000000365cb0), 0.335, 0.212351836381250, UINT64_C(0x000000000427bc56)) \
STEP( 68, UINT64_C(0x0000000000384825), 0.340, 0.219850854400000, UINT64_C(0x000000000460047b)) \
STEP( 69, UINT64_C(0x00000000003a3aa8), 0.345, 0.227457578418750, UINT64_C(0x00000000049a3f23)) \
STEP( 70, UINT64_C(0x00000000003c340f), 0.350, 0.235169375000000, UINT64_C(0x0000000004d67332)) \
STEP( 71, UINT64_C(0x00000000003e342b), 0.355, 0.242983540956250, UINT64_C(0x000000000514a75d)) \
STEP( 72, UINT64_C(0x0000000000403ace), 0.360, 0.250897305600000, UINT64_C(0x000000000554e22b)) \
STEP( 73, UINT64_C(0x00000000004247c8), 0.365, 0.258907832993750, UINT64_C(0x00000000059729f3)) \
STEP( 74, UINT64_C(0x0000000000445ae9), 0.370, 0.267012224200000, UINT64_C(0x0000000005db84dc)) \
STEP( 75, UINT64_C(0x0000000000467400), 0.375, 0.275207519531250, UINT64_C(0x000000000621f8dc)) \
STEP( 76, UINT64_C(0x00000000004892d8), 0.380, 0.283490700800000, UINT64_C(0x00000000066a8bb4)) \
STEP( 77, UINT64_C(0x00000000004ab740), 0.385, 0.291858693568750, UINT64_C(0x0000000006b542f4)) \
STEP( 78, UINT64_C(0x00000000004ce102), 0.390, 0.300308369400000, UINT64_C(0x00000000070223f6)) \
STEP( 79, UINT64_C(0x00000000004f0fe9), 0.395, 0.308836548106250, UINT64_C(0x00000000075133df)) \
STEP( 80, UINT64_C(0x00000000005143bf), 0.400, 0.317440000000000, UINT64_C(0x0000000007a2779e)) \
STEP( 81, UINT64_C(0x0000000000537c4d), 0.405, 0.326115448143750, UINT64_C(0x0000000007f5f3eb)) \
STEP( 82, UINT64_C(0x000000000055b95b), 0.410, 0.334859570600000, UINT64_C(0x00000000084bad46)) \
STEP( 83, UINT64_C(0x000000000057fab1), 0.415, 0.343669002681250, UINT64_C(0x0000000008a3a7f7)) \
STEP( 84, UINT64_C(0x00000000005a4015), 0.420, 0.352540339200000, UINT64_C(0x0000000008fde80c)) \
STEP( 85, UINT64_C(0x00000000005c894e), 0.425, 0.361470136718750, UINT64_C(0x00000000095a715a)) \
STEP( 86, UINT64_C(0x00000000005ed622), 0.430, 0.370454915800000, UINT64_C(0x0000000009b9477c)) \
STEP( 87, UINT64_C(0x0000000000612655), 0.435, 0.379491163256250, UINT64_C(0x000000000a1a6dd1)) \
STEP( 88, UINT64_C(0x00000000006379ac), 0.440, 0.388575334400000, UINT64_C(0x000000000a7de77d)) \
STEP( 89, UINT64_C(0x000000000065cfeb), 0.445, 0.397703855293750, UINT64_C(0x000000000ae3b768)) \
STEP( 90, UINT64_C(0x00000000006828d6), 0.450, 0.406873125000000, UINT64_C(0x000000000b4be03e)) \
STEP( 91, UINT64_C(0x00000000006a842f), 0.455, 0.416079517831250, UINT64_C(0x000000000bb6646d)) \
STEP( 92, UINT64_C(0x00000000006ce1bb), 0.460, 0.425319385600000, UINT64_C(0x000000000c234628)) \
STEP( 93, UINT64_C(0x00000000006f413a), 0.465, 0.434589059868750, UINT64_C(0x000000000c928762)) \
STEP( 94, UINT64_C(0x000000000071a270), 0.470, 0.443884854200000, UINT64_C(0x000000000d0429d2)) \
STEP( 95, UINT64_C(0x000000000074051d), 0.475, 0.453203066406250, UINT64_C(0x000000000d782eef)) \
STEP( 96, UINT64_C(0x0000000000766905), 0.480, 0.462539980800000, UINT64_C(0x000000000dee97f4)) \
STEP( 97, UINT64_C(0x000000000078cde7), 0.485, 0.471891870443750, UINT64_C(0x000000000e6765db)) \
STEP( 98, UINT64_C(0x00000000007b3387), 0.490, 0.481254999400000, UINT64_C(0x000000000ee29962)) \
STEP( 99, UINT64_C(0x00000000007d99a4), 0.495, 0.490625624981250, UINT64_C(0x000000000f603306)) \
STEP( 100, UINT64_C(0x0000000000800000), 0.500, 0.500000000000000, UINT64_C(0x000000000fe03306)) \
STEP( 101, UINT64_C(0x000000000082665b), 0.505, 0.509374375018750, UINT64_C(0x0000000010629961)) \
STEP( 102, UINT64_C(0x000000000084cc78), 0.510, 0.518745000600000, UINT64_C(0x0000000010e765d9)) \
STEP( 103, UINT64_C(0x0000000000873218), 0.515, 0.528108129556250, UINT64_C(0x00000000116e97f1)) \
STEP( 104, UINT64_C(0x00000000008996fa), 0.520, 0.537460019200000, UINT64_C(0x0000000011f82eeb)) \
STEP( 105, UINT64_C(0x00000000008bfae2), 0.525, 0.546796933593750, UINT64_C(0x00000000128429cd)) \
STEP( 106, UINT64_C(0x00000000008e5d8f), 0.530, 0.556115145800000, UINT64_C(0x000000001312875c)) \
STEP( 107, UINT64_C(0x000000000090bec5), 0.535, 0.565410940131250, UINT64_C(0x0000000013a34621)) \
STEP( 108, UINT64_C(0x0000000000931e44), 0.540, 0.574680614400000, UINT64_C(0x0000000014366465)) \
STEP( 109, UINT64_C(0x0000000000957bd0), 0.545, 0.583920482168750, UINT64_C(0x0000000014cbe035)) \
STEP( 110, UINT64_C(0x000000000097d729), 0.550, 0.593126875000000, UINT64_C(0x000000001563b75e)) \
STEP( 111, UINT64_C(0x00000000009a3014), 0.555, 0.602296144706250, UINT64_C(0x0000000015fde772)) \
STEP( 112, UINT64_C(0x00000000009c8653), 0.560, 0.611424665600000, UINT64_C(0x00000000169a6dc5)) \
STEP( 113, UINT64_C(0x00000000009ed9aa), 0.565, 0.620508836743750, UINT64_C(0x000000001739476f)) \
STEP( 114, UINT64_C(0x0000000000a129dd), 0.570, 0.629545084200000, UINT64_C(0x0000000017da714c)) \
STEP( 115, UINT64_C(0x0000000000a376b1), 0.575, 0.638529863281250, UINT64_C(0x00000000187de7fd)) \
STEP( 116, UINT64_C(0x0000000000a5bfea), 0.580, 0.647459660800000, UINT64_C(0x000000001923a7e7)) \
STEP( 117, UINT64_C(0x0000000000a8054e), 0.585, 0.656330997318750, UINT64_C(0x0000000019cbad35)) \
STEP( 118, UINT64_C(0x0000000000aa46a4), 0.590, 0.665140429400000, UINT64_C(0x000000001a75f3d9)) \
STEP( 119, UINT64_C(0x0000000000ac83b2), 0.595, 0.673884551856250, UINT64_C(0x000000001b22778b)) \
STEP( 120, UINT64_C(0x0000000000aebc40), 0.600, 0.682560000000000, UINT64_C(0x000000001bd133cb)) \
STEP( 121, UINT64_C(0x0000000000b0f016), 0.605, 0.691163451893750, UINT64_C(0x000000001c8223e1)) \
STEP( 122, UINT64_C(0x0000000000b31efd), 0.610, 0.699691630600000, UINT64_C(0x000000001d3542de)) \
STEP( 123, UINT64_C(0x0000000000b548bf), 0.615, 0.708141306431250, UINT64_C(0x000000001dea8b9d)) \
STEP( 124, UINT64_C(0x0000000000b76d27), 0.620, 0.716509299200000, UINT64_C(0x000000001ea1f8c4)) \
STEP( 125, UINT64_C(0x0000000000b98c00), 0.625, 0.724792480468750, UINT64_C(0x000000001f5b84c4)) \
STEP( 126, UINT64_C(0x0000000000bba516), 0.630, 0.732987775800000, UINT64_C(0x00000000201729da)) \
STEP( 127, UINT64_C(0x0000000000bdb837), 0.635, 0.741092167006250, UINT64_C(0x0000000020d4e211)) \
STEP( 128, UINT64_C(0x0000000000bfc531), 0.640, 0.749102694400000, UINT64_C(0x000000002194a742)) \
STEP( 129, UINT64_C(0x0000000000c1cbd4), 0.645, 0.757016459043750, UINT64_C(0x0000000022567316)) \
STEP( 130, UINT64_C(0x0000000000c3cbf0), 0.650, 0.764830625000000, UINT64_C(0x00000000231a3f06)) \
STEP( 131, UINT64_C(0x0000000000c5c557), 0.655, 0.772542421581250, UINT64_C(0x0000000023e0045d)) \
STEP( 132, UINT64_C(0x0000000000c7b7da), 0.660, 0.780149145600000, UINT64_C(0x0000000024a7bc37)) \
STEP( 133, UINT64_C(0x0000000000c9a34f), 0.665, 0.787648163618750, UINT64_C(0x0000000025715f86)) \
STEP( 134, UINT64_C(0x0000000000cb878a), 0.670, 0.795036914200000, UINT64_C(0x00000000263ce710)) \
STEP( 135, UINT64_C(0x0000000000cd6460), 0.675, 0.802312910156250, UINT64_C(0x00000000270a4b70)) \
STEP( 136, UINT64_C(0x0000000000cf39ab), 0.680, 0.809473740800000, UINT64_C(0x0000000027d9851b)) \
STEP( 137, UINT64_C(0x0000000000d10743), 0.685, 0.816517074193750, UINT64_C(0x0000000028aa8c5e)) \
STEP( 138, UINT64_C(0x0000000000d2cd01), 0.690, 0.823440659400000, UINT64_C(0x00000000297d595f)) \
STEP( 139, UINT64_C(0x0000000000d48ac2), 0.695, 0.830242328731250, UINT64_C(0x000000002a51e421)) \
STEP( 140, UINT64_C(0x0000000000d64063), 0.700, 0.836920000000000, UINT64_C(0x000000002b282484)) \
STEP( 141, UINT64_C(0x0000000000d7edc2), 0.705, 0.843471678768750, UINT64_C(0x000000002c001246)) \
STEP( 142, UINT64_C(0x0000000000d992bf), 0.710, 0.849895460600000, UINT64_C(0x000000002cd9a505)) \
STEP( 143, UINT64_C(0x0000000000db2f3c), 0.715, 0.856189533306250, UINT64_C(0x000000002db4d441)) \
STEP( 144, UINT64_C(0x0000000000dcc31c), 0.720, 0.862352179200000, UINT64_C(0x000000002e91975d)) \
STEP( 145, UINT64_C(0x0000000000de4e44), 0.725, 0.868381777343750, UINT64_C(0x000000002f6fe5a1)) \
STEP( 146, UINT64_C(0x0000000000dfd09a), 0.730, 0.874276805800000, UINT64_C(0x00000000304fb63b)) \
STEP( 147, UINT64_C(0x0000000000e14a07), 0.735, 0.880035843881250, UINT64_C(0x0000000031310042)) \
STEP( 148, UINT64_C(0x0000000000e2ba74), 0.740, 0.885657574400000, UINT64_C(0x000000003213bab6)) \
STEP( 149, UINT64_C(0x0000000000e421cd), 0.745, 0.891140785918750, UINT64_C(0x0000000032f7dc83)) \
STEP( 150, UINT64_C(0x0000000000e58000), 0.750, 0.896484375000000, UINT64_C(0x0000000033dd5c83)) \
STEP( 151, UINT64_C(0x0000000000e6d4fb), 0.755, 0.901687348456250, UINT64_C(0x0000000034c4317e)) \
STEP( 152, UINT64_C(0x0000000000e820b0), 0.760, 0.906748825600000, UINT64_C(0x0000000035ac522e)) \
STEP( 153, UINT64_C(0x0000000000e96313), 0.765, 0.911668040493750, UINT64_C(0x000000003695b541)) \
STEP( 154, UINT64_C(0x0000000000ea9c18), 0.770, 0.916444344200000, UINT64_C(0x0000000037805159)) \
STEP( 155, UINT64_C(0x0000000000ebcbb7), 0.775, 0.921077207031250, UINT64_C(0x00000000386c1d10)) \
STEP( 156, UINT64_C(0x0000000000ecf1e8), 0.780, 0.925566220800000, UINT64_C(0x0000000039590ef8)) \
STEP( 157, UINT64_C(0x0000000000ee0ea7), 0.785, 0.929911101068750, UINT64_C(0x000000003a471d9f)) \
STEP( 158, UINT64_C(0x0000000000ef21f1), 0.790, 0.934111689400000, UINT64_C(0x000000003b363f90)) \
STEP( 159, UINT64_C(0x0000000000f02bc6), 0.795, 0.938167955606250, UINT64_C(0x000000003c266b56)) \
STEP( 160, UINT64_C(0x0000000000f12c27), 0.800, 0.942080000000000, UINT64_C(0x000000003d17977d)) \
STEP( 161, UINT64_C(0x0000000000f22319), 0.805, 0.945848055643750, UINT64_C(0x000000003e09ba96)) \
STEP( 162, UINT64_C(0x0000000000f310a1), 0.810, 0.949472490600000, UINT64_C(0x000000003efccb37)) \
STEP( 163, UINT64_C(0x0000000000f3f4c7), 0.815, 0.952953810181250, UINT64_C(0x000000003ff0bffe)) \
STEP( 164, UINT64_C(0x0000000000f4cf98), 0.820, 0.956292659200000, UINT64_C(0x0000000040e58f96)) \
STEP( 165, UINT64_C(0x0000000000f5a120), 0.825, 0.959489824218750, UINT64_C(0x0000000041db30b6)) \
STEP( 166, UINT64_C(0x0000000000f6696e), 0.830, 0.962546235800000, UINT64_C(0x0000000042d19a24)) \
STEP( 167, UINT64_C(0x0000000000f72894), 0.835, 0.965462970756250, UINT64_C(0x0000000043c8c2b8)) \
STEP( 168, UINT64_C(0x0000000000f7dea8), 0.840, 0.968241254400000, UINT64_C(0x0000000044c0a160)) \
STEP( 169, UINT64_C(0x0000000000f88bc0), 0.845, 0.970882462793750, UINT64_C(0x0000000045b92d20)) \
STEP( 170, UINT64_C(0x0000000000f92ff6), 0.850, 0.973388125000000, UINT64_C(0x0000000046b25d16)) \
STEP( 171, UINT64_C(0x0000000000f9cb67), 0.855, 0.975759925331250, UINT64_C(0x0000000047ac287d)) \
STEP( 172, UINT64_C(0x0000000000fa5e30), 0.860, 0.977999705600000, UINT64_C(0x0000000048a686ad)) \
STEP( 173, UINT64_C(0x0000000000fae874), 0.865, 0.980109467368750, UINT64_C(0x0000000049a16f21)) \
STEP( 174, UINT64_C(0x0000000000fb6a57), 0.870, 0.982091374200000, UINT64_C(0x000000004a9cd978)) \
STEP( 175, UINT64_C(0x0000000000fbe400), 0.875, 0.983947753906250, UINT64_C(0x000000004b98bd78)) \
STEP( 176, UINT64_C(0x0000000000fc5598), 0.880, 0.985681100800000, UINT64_C(0x000000004c951310)) \
STEP( 177, UINT64_C(0x0000000000fcbf4e), 0.885, 0.987294077943750, UINT64_C(0x000000004d91d25e)) \
STEP( 178, UINT64_C(0x0000000000fd214f), 0.890, 0.988789519400000, UINT64_C(0x000000004e8ef3ad)) \
STEP( 179, UINT64_C(0x0000000000fd7bcf), 0.895, 0.990170432481250, UINT64_C(0x000000004f8c6f7c)) \
STEP( 180, UINT64_C(0x0000000000fdcf03), 0.900, 0.991440000000000, UINT64_C(0x00000000508a3e7f)) \
STEP( 181, UINT64_C(0x0000000000fe1b23), 0.905, 0.992601582518750, UINT64_C(0x00000000518859a2)) \
STEP( 182, UINT64_C(0x0000000000fe606a), 0.910, 0.993658720600000, UINT64_C(0x000000005286ba0c)) \
STEP( 183, UINT64_C(0x0000000000fe9f18), 0.915, 0.994615137056250, UINT64_C(0x0000000053855924)) \
STEP( 184, UINT64_C(0x0000000000fed76e), 0.920, 0.995474739200000, UINT64_C(0x0000000054843092)) \
STEP( 185, UINT64_C(0x0000000000ff09b0), 0.925, 0.996241621093750, UINT64_C(0x0000000055833a42)) \
STEP( 186, UINT64_C(0x0000000000ff3627), 0.930, 0.996920065800000, UINT64_C(0x0000000056827069)) \
STEP( 187, UINT64_C(0x0000000000ff5d1d), 0.935, 0.997514547631250, UINT64_C(0x000000005781cd86)) \
STEP( 188, UINT64_C(0x0000000000ff7ee0), 0.940, 0.998029734400000, UINT64_C(0x0000000058814c66)) \
STEP( 189, UINT64_C(0x0000000000ff9bc3), 0.945, 0.998470489668750, UINT64_C(0x000000005980e829)) \
STEP( 190, UINT64_C(0x0000000000ffb419), 0.950, 0.998841875000000, UINT64_C(0x000000005a809c42)) \
STEP( 191, UINT64_C(0x0000000000ffc83d), 0.955, 0.999149152206250, UINT64_C(0x000000005b80647f)) \
STEP( 192, UINT64_C(0x0000000000ffd888), 0.960, 0.999397785600000, UINT64_C(0x000000005c803d07)) \
STEP( 193, UINT64_C(0x0000000000ffe55b), 0.965, 0.999593444243750, UINT64_C(0x000000005d802262)) \
STEP( 194, UINT64_C(0x0000000000ffef17), 0.970, 0.999742004200000, UINT64_C(0x000000005e801179)) \
STEP( 195, UINT64_C(0x0000000000fff623), 0.975, 0.999849550781250, UINT64_C(0x000000005f80079c)) \
STEP( 196, UINT64_C(0x0000000000fffae9), 0.980, 0.999922380800000, UINT64_C(0x0000000060800285)) \
STEP( 197, UINT64_C(0x0000000000fffdd6), 0.985, 0.999967004818750, UINT64_C(0x000000006180005b)) \
STEP( 198, UINT64_C(0x0000000000ffff5a), 0.990, 0.999990149400000, UINT64_C(0x00000000627fffb5)) \
STEP( 199, UINT64_C(0x0000000000ffffeb), 0.995, 0.999998759356250, UINT64_C(0x00000000637fffa0)) \
STEP( 200, UINT64_C(0x0000000001000000), 1.000, 1.000000000000000, UINT64_C(0x00000000647fffa0)) \
Implement smoothstep table generation. Check in a generated smootherstep table as smoothstep.h rather than generating it at configure time, since not all systems (e.g. Windows) have dc.
2016-02-06 16:46:19 +08:00
Break up headers into constituent parts This is part of a broader change to make header files better represent the dependencies between one another (see https://github.com/jemalloc/jemalloc/issues/533). It breaks up component headers into smaller parts that can be made to have a simpler dependency graph. For the autogenerated headers (smoothstep.h and size_classes.h), no splitting was necessary, so I didn't add support to emit multiple headers.
2017-01-11 10:06:31 +08:00
#endif /* JEMALLOC_INTERNAL_SMOOTHSTEP_H */
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