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Provisional sparc64 tuning values.

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This commit is contained in:
William Hart 2014-03-24 18:21:47 +00:00
parent 10283de0c6
commit 5bb2ca9aee
1 changed files with 54 additions and 46 deletions
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100
mpn/sparc64/gmp-mparam.h
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@ -1,23 +1,18 @@
/* Generated by tuneup.c, 2012-10-23, gcc 4.7 */
/* Generated by tuneup.c, 2014-03-24, gcc 4.7 */
#define MUL_KARATSUBA_THRESHOLD 34
#define MUL_TOOM3_THRESHOLD 97
#define MUL_TOOM4_THRESHOLD 426
#define MUL_TOOM8H_THRESHOLD 426
#define SQR_BASECASE_THRESHOLD 11
#define SQR_KARATSUBA_THRESHOLD 68
#define SQR_TOOM3_THRESHOLD 99
#define SQR_TOOM4_THRESHOLD 507
#define SQR_TOOM8_THRESHOLD 507
#define SQR_BASECASE_THRESHOLD 10
#define SQR_KARATSUBA_THRESHOLD 71
#define SQR_TOOM3_THRESHOLD 97
#define SQR_TOOM4_THRESHOLD 498
#define SQR_TOOM8_THRESHOLD 498
#define POWM_THRESHOLD 984
#define HGCD_THRESHOLD 43
#define GCD_DC_THRESHOLD 746
#define GCDEXT_DC_THRESHOLD 572
#define JACOBI_BASE_METHOD 3
#define DIVREM_1_NORM_THRESHOLD 3
#define DIVREM_1_UNNORM_THRESHOLD 3
#define MOD_1_NORM_THRESHOLD 3
@ -27,56 +22,69 @@
#define DIVREM_2_THRESHOLD 0 /* always */
#define DIVEXACT_1_THRESHOLD 0 /* always */
#define MODEXACT_1_ODD_THRESHOLD 0 /* always */
#define MOD_1_1_THRESHOLD 12
#define MOD_1_2_THRESHOLD 12
#define MOD_1_1_THRESHOLD 11
#define MOD_1_2_THRESHOLD 11
#define MOD_1_3_THRESHOLD 996
#define DIVREM_HENSEL_QR_1_THRESHOLD 996
#define RSH_DIVREM_HENSEL_QR_1_THRESHOLD 996
#define DIVREM_EUCLID_HENSEL_THRESHOLD 119
#define DIVREM_EUCLID_HENSEL_THRESHOLD 35
#define ROOTREM_THRESHOLD 6
#define MUL_FFT_FULL_THRESHOLD 1824
#define SQR_FFT_FULL_THRESHOLD 1824
#define MULLOW_BASECASE_THRESHOLD 38
#define MULLOW_DC_THRESHOLD 38
#define MULLOW_MUL_THRESHOLD 2966
#define MULHIGH_BASECASE_THRESHOLD 46
#define MULHIGH_DC_THRESHOLD 46
#define MULHIGH_MUL_THRESHOLD 3402
#define MULMOD_2EXPM1_THRESHOLD 16
#define SB_DIVAPPR_Q_SMALL_THRESHOLD 0 /* always */
#define SB_DIV_QR_SMALL_THRESHOLD 5
#define DC_DIV_QR_THRESHOLD 20
#define INV_DIV_QR_THRESHOLD 1037
#define INV_DIVAPPR_Q_N_THRESHOLD 20
#define DC_DIV_Q_THRESHOLD 33
#define INV_DIV_Q_THRESHOLD 492
#define DC_DIVAPPR_Q_THRESHOLD 45
#define INV_DIVAPPR_Q_THRESHOLD 2172
#define DC_BDIV_QR_THRESHOLD 29
#define DC_BDIV_Q_THRESHOLD 50
#define ROOTREM_THRESHOLD 4
#define MATRIX22_STRASSEN_THRESHOLD 12
#define HGCD_THRESHOLD 42
#define HGCD_APPR_THRESHOLD 50
#define HGCD_REDUCE_THRESHOLD 6852
#define GCD_DC_THRESHOLD 142
#define GCDEXT_DC_THRESHOLD 153
#define JACOBI_BASE_METHOD 3
#define GET_STR_DC_THRESHOLD 12
#define GET_STR_PRECOMPUTE_THRESHOLD 18
#define SET_STR_DC_THRESHOLD 290
#define SET_STR_PRECOMPUTE_THRESHOLD 2657
#define SET_STR_DC_THRESHOLD 276
#define SET_STR_PRECOMPUTE_THRESHOLD 1045
#define MUL_FFT_FULL_THRESHOLD 2016
#define SQR_FFT_FULL_THRESHOLD 2016
#define MULLOW_BASECASE_THRESHOLD 30
#define MULLOW_DC_THRESHOLD 30
#define MULLOW_MUL_THRESHOLD 2192
#define MULHIGH_BASECASE_THRESHOLD 44
#define MULHIGH_DC_THRESHOLD 44
#define MULHIGH_MUL_THRESHOLD 1085
#define MULMOD_2EXPM1_THRESHOLD 14
#define FAC_UI_THRESHOLD 1074
#define DC_DIV_QR_THRESHOLD 26
#define DC_DIVAPPR_Q_N_THRESHOLD 94
#define INV_DIV_QR_THRESHOLD 150
#define INV_DIVAPPR_Q_N_THRESHOLD 94
#define DC_DIV_Q_THRESHOLD 22
#define INV_DIV_Q_THRESHOLD 680
#define DC_DIVAPPR_Q_THRESHOLD 24
#define INV_DIVAPPR_Q_THRESHOLD 2514
#define DC_BDIV_QR_THRESHOLD 100
#define DC_BDIV_Q_THRESHOLD 44
#define FAC_DSC_THRESHOLD 390
#define FAC_ODD_THRESHOLD 0 /* always */
/* fft_tuning -- autogenerated by tune-fft */
#define FFT_TAB \
{ { 4, 3 }, { 3, 2 }, { 2, 1 }, { 1, 1 }, { 1, 0 } }
{ { 4, 3 }, { 3, 2 }, { 2, 2 }, { 2, 1 }, { 1, 0 } }
#define MULMOD_TAB \
{ 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 2, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1 }
{ 4, 3, 3, 3, 3, 3, 2, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1 }
#define FFT_N_NUM 23
#define FFT_N_NUM 19
#define FFT_MULMOD_2EXPP1_CUTOFF 128
/* tuneup crashed, used k8 MULMOD_TAB values */
/* Tuneup completed successfully, took 868 seconds */