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k8 tuning

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This commit is contained in:
jasonmoxham 2011-11-22 10:57:58 +00:00
parent 50fb23fd6e
commit a047b009a7
1 changed files with 27 additions and 27 deletions
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54
mpn/x86_64/k8/gmp-mparam.h
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@ -1,20 +1,21 @@
/* Generated by tuneup.c, 2011-07-11, gcc 4.5 */
/* Generated by tuneup.c, 2011-11-15, gcc 4.5 */
#define MUL_KARATSUBA_THRESHOLD 22
#define MUL_TOOM3_THRESHOLD 134
#define MUL_TOOM4_THRESHOLD 387
#define MUL_TOOM8H_THRESHOLD 446
#define MUL_TOOM4_THRESHOLD 242
#define MUL_TOOM8H_THRESHOLD 414
#define SQR_BASECASE_THRESHOLD 0 /* always (native) */
#define SQR_KARATSUBA_THRESHOLD 43
#define SQR_TOOM3_THRESHOLD 125
#define SQR_TOOM3_THRESHOLD 124
#define SQR_TOOM4_THRESHOLD 512
#define SQR_TOOM8_THRESHOLD 674
#define POWM_THRESHOLD 464
#define POWM_THRESHOLD 391
#define GCD_THRESHOLD 446
#define GCDEXT_THRESHOLD 969
#define HGCD_THRESHOLD 30
#define GCD_DC_THRESHOLD 2048
#define GCDEXT_DC_THRESHOLD 1252
#define JACOBI_BASE_METHOD 1
#define DIVREM_1_NORM_THRESHOLD MP_SIZE_T_MAX /* never */
@ -27,49 +28,48 @@
#define MODEXACT_1_ODD_THRESHOLD 0 /* always (native) */
#define MOD_1_1_THRESHOLD 4
#define MOD_1_2_THRESHOLD 8
#define MOD_1_3_THRESHOLD 24
#define MOD_1_3_THRESHOLD 11
#define DIVREM_HENSEL_QR_1_THRESHOLD 8
#define RSH_DIVREM_HENSEL_QR_1_THRESHOLD 7
#define DIVREM_EUCLID_HENSEL_THRESHOLD 30
#define DIVREM_EUCLID_HENSEL_THRESHOLD 21
#define ROOTREM_THRESHOLD 11
#define ROOTREM_THRESHOLD 8
#define GET_STR_DC_THRESHOLD 15
#define GET_STR_PRECOMPUTE_THRESHOLD 26
#define SET_STR_DC_THRESHOLD 27410
#define SET_STR_PRECOMPUTE_THRESHOLD 52671
#define GET_STR_DC_THRESHOLD 16
#define GET_STR_PRECOMPUTE_THRESHOLD 23
#define SET_STR_DC_THRESHOLD 8262
#define SET_STR_PRECOMPUTE_THRESHOLD 55160
#define MUL_FFT_TABLE { 432, 1056, 3136, 3840, 7168, 45056, 114688, 589824, 0 }
#define MUL_FFT_MODF_THRESHOLD 528
#define MUL_FFT_FULL_THRESHOLD 3264
#define MUL_FFT_TABLE { 432, 1056, 2880, 3328, 7168, 36864, 114688, 589824, 2359296, 7340032, 0 }
#define MUL_FFT_MODF_THRESHOLD 496
#define MUL_FFT_FULL_THRESHOLD 3008
#define SQR_FFT_TABLE { 464, 928, 2368, 2816, 13312, 45056, 114688, 458752, 0 }
#define SQR_FFT_MODF_THRESHOLD 464
#define SQR_FFT_TABLE { 432, 992, 2368, 2816, 13312, 45056, 114688, 458752, 2359296, 7340032, 0 }
#define SQR_FFT_MODF_THRESHOLD 432
#define SQR_FFT_FULL_THRESHOLD 2496
#define MULLOW_BASECASE_THRESHOLD 9
#define MULLOW_DC_THRESHOLD 13
#define MULLOW_DC_THRESHOLD 17
#define MULLOW_MUL_THRESHOLD 9970
#define MULHIGH_BASECASE_THRESHOLD 21
#define MULHIGH_DC_THRESHOLD 21
#define MULHIGH_BASECASE_THRESHOLD 25
#define MULHIGH_DC_THRESHOLD 25
#define MULHIGH_MUL_THRESHOLD 9970
#define MULMOD_2EXPM1_THRESHOLD 20
#define MULMOD_2EXPM1_THRESHOLD 22
#define FAC_UI_THRESHOLD 32756
#define DC_DIV_QR_THRESHOLD 46
#define DC_DIVAPPR_Q_N_THRESHOLD 156
#define INV_DIV_QR_THRESHOLD 9894
#define INV_DIVAPPR_Q_N_THRESHOLD 156
#define DC_DIV_Q_THRESHOLD 195
#define DC_DIV_Q_THRESHOLD 192
#define INV_DIV_Q_THRESHOLD 9894
#define DC_DIVAPPR_Q_THRESHOLD 171
#define INV_DIVAPPR_Q_THRESHOLD 19441
#define DC_BDIV_QR_THRESHOLD 42
#define DC_BDIV_Q_THRESHOLD 24
/* Tuneup completed successfully, took 131 seconds */
#define DC_BDIV_Q_THRESHOLD 20
/* Tuneup completed successfully, took 817 seconds */
#define MUL_FFT_TABLE2 {{1, 3}, {205, 4}, {377, 5}, {386, 4}, {404, 5}, {813, 6}, {850, 5}, {869, 6}, {971, 5}, {993, 6}, {2392, 7}, {2445, 6}, {2668, 7}, {2727, 6}, {2787, 7}, {2976, 6}, {3042, 7}, {3109, 6}, {3178, 7}, {3248, 8}, {3393, 7}, {3468, 8}, {3544, 7}, {3784, 8}, {3867, 6}, {3952, 7}, {4039, 8}, {4407, 7}, {4504, 8}, {4914, 7}, {5022, 8}, {6957, 9}, {7756, 8}, {8460, 9}, {8836, 8}, {9030, 9}, {9850, 8}, {10513, 9}, {11976, 8}, {12239, 9}, {13939, 8}, {14245, 9}, {15876, 8}, {16224, 9}, {22461, 10}, {23970, 9}, {26142, 10}, {27898, 9}, {28509, 10}, {31772, 9}, {33906, 10}, {36184, 9}, {36977, 10}, {40326, 9}, {41210, 10}, {44943, 11}, {45928, 10}, {46934, 11}, {47962, 10}, {57042, 11}, {62207, 12}, {63570, 10}, {73983, 11}, {80681, 10}, {86099, 11}, {98051, 10}, {102394, 11}, {114110, 12}, {127165, 11}, {164920, 12}, {196129, 11}, {228243, 12}, {233241, 13}, {254354, 12}, {259924, 11}, {277377, 12}, {456509, 13}, {519871, 12}, {659749, 13}, {784582, 14}, {MP_SIZE_T_MAX,0}}