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| author | Siddhesh Poyarekar <siddhesh@redhat.com> | 2013-12-11 11:24:25 +0530 |
|---|---|---|
| committer | Siddhesh Poyarekar <siddhesh@redhat.com> | 2013-12-11 11:24:25 +0530 |
| commit | 196f7f5dbfe3019379934ab39ca8b7ef1d92add5 (patch) | |
| tree | ccf3d5ab9bcacccb6451a793509bbe4cbfd5dd38 /sysdeps/ieee754/dbl-64/usncs.h | |
| parent | 0dfa665cc1fb3cf34ef4e173effe5651d4a8497d (diff) | |
| download | glibc-196f7f5dbfe3019379934ab39ca8b7ef1d92add5.tar.gz glibc-196f7f5dbfe3019379934ab39ca8b7ef1d92add5.tar.xz glibc-196f7f5dbfe3019379934ab39ca8b7ef1d92add5.zip | |
Use double constants instead of the struct number
Diffstat (limited to 'sysdeps/ieee754/dbl-64/usncs.h')
| -rw-r--r-- | sysdeps/ieee754/dbl-64/usncs.h | 63 |
1 files changed, 17 insertions, 46 deletions
diff --git a/sysdeps/ieee754/dbl-64/usncs.h b/sysdeps/ieee754/dbl-64/usncs.h index 11c189ce34..209c74f33d 100644 --- a/sysdeps/ieee754/dbl-64/usncs.h +++ b/sysdeps/ieee754/dbl-64/usncs.h @@ -27,51 +27,22 @@ #ifndef USNCS_H #define USNCS_H -#ifdef BIG_ENDI -static const mynumber - -/**/ s1 = {{0xBFC55555, 0x55555555 }}, /* -0.16666666666666666 */ -/**/ s2 = {{0x3F811111, 0x11110ECE }}, /* 0.0083333333333323288 */ -/**/ s3 = {{0xBF2A01A0, 0x19DB08B8 }}, /* -0.00019841269834414642 */ -/**/ s4 = {{0x3EC71DE2, 0x7B9A7ED9 }}, /* 2.755729806860771e-06 */ -/**/ s5 = {{0xBE5ADDFF, 0xC2FCDF59 }}, /* -2.5022014848318398e-08 */ -/**/ aa = {{0xBFC55580, 0x00000000 }}, /* -0.1666717529296875 */ -/**/ bb = {{0x3ED55555, 0x55556E24 }}, /* 5.0862630208387126e-06 */ -/**/ big = {{0x42c80000, 0x00000000 }}, /* 52776558133248 */ -/**/ hp0 = {{0x3FF921FB, 0x54442D18 }}, /* 1.5707963267948966 */ -/**/ hp1 = {{0x3C91A626, 0x33145C07 }}, /* 6.123233995736766e-17 */ -/**/ mp1 = {{0x3FF921FB, 0x58000000 }}, /* 1.5707963407039642 */ -/**/ mp2 = {{0xBE4DDE97, 0x3C000000 }}, /* -1.3909067564377153e-08 */ -/**/ mp3 = {{0xBC8CB3B3, 0x99D747F2 }}, /* -4.9789962505147994e-17 */ -/**/ pp3 = {{0xBC8CB3B3, 0x98000000 }}, /* -4.9789962314799099e-17 */ -/**/ pp4 = {{0xbacd747f, 0x23e32ed7 }}, /* -1.9034889620193266e-25 */ -/**/ hpinv = {{0x3FE45F30, 0x6DC9C883 }}, /* 0.63661977236758138 */ -/**/ toint = {{0x43380000, 0x00000000 }}; /* 6755399441055744 */ - -#else -#ifdef LITTLE_ENDI -static const mynumber - -/**/ s1 = {{0x55555555, 0xBFC55555 }},/* -0.16666666666666666 */ -/**/ s2 = {{0x11110ECE, 0x3F811111 }},/* 0.0083333333333323288 */ -/**/ s3 = {{0x19DB08B8, 0xBF2A01A0 }},/* -0.00019841269834414642 */ -/**/ s4 = {{0x7B9A7ED9, 0x3EC71DE2 }},/* 2.755729806860771e-06 */ -/**/ s5 = {{0xC2FCDF59, 0xBE5ADDFF }},/* -2.5022014848318398e-08 */ -/**/ aa = {{0x00000000, 0xBFC55580 }},/* -0.1666717529296875 */ -/**/ bb = {{0x55556E24, 0x3ED55555 }},/* 5.0862630208387126e-06 */ -/**/ big = {{0x00000000, 0x42c80000 }},/* 52776558133248 */ -/**/ hp0 = {{0x54442D18, 0x3FF921FB }},/* 1.5707963267948966 */ -/**/ hp1 = {{0x33145C07, 0x3C91A626 }},/* 6.123233995736766e-17 */ -/**/ mp1 = {{0x58000000, 0x3FF921FB }},/* 1.5707963407039642 */ -/**/ mp2 = {{0x3C000000, 0xBE4DDE97 }},/* -1.3909067564377153e-08 */ -/**/ mp3 = {{0x99D747F2, 0xBC8CB3B3 }},/* -4.9789962505147994e-17 */ -/**/ pp3 = {{0x98000000, 0xBC8CB3B3 }},/* -4.9789962314799099e-17 */ -/**/ pp4 = {{0x23e32ed7, 0xbacd747f }},/* -1.9034889620193266e-25 */ -/**/ hpinv = {{0x6DC9C883, 0x3FE45F30 }},/* 0.63661977236758138 */ -/**/ toint = {{0x00000000, 0x43380000 }};/* 6755399441055744 */ - - -#endif -#endif +static const double s1 = -0x1.5555555555555p-3; /* -0.16666666666666666 */ +static const double s2 = 0x1.1111111110ECEp-7; /* 0.0083333333333323288 */ +static const double s3 = -0x1.A01A019DB08B8p-13; /* -0.00019841269834414642 */ +static const double s4 = 0x1.71DE27B9A7ED9p-19; /* 2.755729806860771e-06 */ +static const double s5 = -0x1.ADDFFC2FCDF59p-26; /* -2.5022014848318398e-08 */ +static const double aa = -0x1.5558000000000p-3; /* -0.1666717529296875 */ +static const double bb = 0x1.5555555556E24p-18; /* 5.0862630208387126e-06 */ +static const double big = 0x1.8000000000000p45; /* 52776558133248 */ +static const double hp0 = 0x1.921FB54442D18p0; /* 1.5707963267948966 */ +static const double hp1 = 0x1.1A62633145C07p-54; /* 6.123233995736766e-17 */ +static const double mp1 = 0x1.921FB58000000p0; /* 1.5707963407039642 */ +static const double mp2 = -0x1.DDE973C000000p-27; /* -1.3909067564377153e-08 */ +static const double mp3 = -0x1.CB3B399D747F2p-55; /* -4.9789962505147994e-17 */ +static const double pp3 = -0x1.CB3B398000000p-55; /* -4.9789962314799099e-17 */ +static const double pp4 = -0x1.d747f23e32ed7p-83; /* -1.9034889620193266e-25 */ +static const double hpinv = 0x1.45F306DC9C883p-1; /* 0.63661977236758138 */ +static const double toint = 0x1.8000000000000p52; /* 6755399441055744 */ #endif |