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| author | Andreas Jaeger <aj@suse.de> | 2012-03-15 17:23:43 +0100 |
|---|---|---|
| committer | Andreas Jaeger <aj@suse.de> | 2012-03-15 17:23:43 +0100 |
| commit | 8c0247db324000ab1281b3091ab4cdfd167a1c52 (patch) | |
| tree | 41a0d868d3a44258df328aa81e968799991cf02b /sysdeps/i386/fpu/libm-test-ulps | |
| parent | 81c64153841a516059ea3c950b9ba20380a90a54 (diff) | |
| download | glibc-8c0247db324000ab1281b3091ab4cdfd167a1c52.tar glibc-8c0247db324000ab1281b3091ab4cdfd167a1c52.tar.gz glibc-8c0247db324000ab1281b3091ab4cdfd167a1c52.tar.bz2 glibc-8c0247db324000ab1281b3091ab4cdfd167a1c52.zip | |
[BZ #13852]
* sysdeps/i386/fpu/e_rem_pio2f.c: Delete so that i386 uses the
ieee754/flt-32 implementation.
* sysdeps/i386/fpu/k_rem_pio2f.c: Likewise.
* sysdeps/i386/fpu/s_cosf.S: Likewise.
* sysdeps/i386/fpu/s_sincosf.S: Likewise.
* sysdeps/i386/fpu/s_sinf.S: Likewise.
* math/libm-test.inc (cos_test): Enable some large input tests for
float as well
(sin_test): Likewise.
(sincos_test): Likewise.
* sysdeps/i386/fpu/libm-test-ulps: Update.
Diffstat (limited to 'sysdeps/i386/fpu/libm-test-ulps')
| -rw-r--r-- | sysdeps/i386/fpu/libm-test-ulps | 49 |
1 files changed, 47 insertions, 2 deletions
diff --git a/sysdeps/i386/fpu/libm-test-ulps b/sysdeps/i386/fpu/libm-test-ulps index 0d25d75c07..46caf8b6a1 100644 --- a/sysdeps/i386/fpu/libm-test-ulps +++ b/sysdeps/i386/fpu/libm-test-ulps @@ -559,7 +559,9 @@ ldouble: 1 # cos_downward Test "cos_downward (1) == 0.5403023058681397174009366074429766037323": double: 1 +float: 2 idouble: 1 +ifloat: 2 ildouble: 1 ldouble: 1 Test "cos_downward (10) == -0.8390715290764524522588639478240648345199": @@ -567,6 +569,9 @@ double: 1 float: 1 idouble: 1 ifloat: 1 +Test "cos_downward (2) == -0.4161468365471423869975682295007621897660": +float: 1 +ifloat: 1 Test "cos_downward (3) == -0.9899924966004454572715727947312613023937": double: 1 idouble: 1 @@ -584,6 +589,8 @@ ifloat: 1 ildouble: 1 ldouble: 1 Test "cos_downward (8) == -0.1455000338086135258688413818311946826093": +float: 1 +ifloat: 1 ildouble: 1 ldouble: 1 Test "cos_downward (9) == -0.9111302618846769883682947111811653112463": @@ -595,6 +602,9 @@ ildouble: 1 ldouble: 1 # cos_tonearest +Test "cos_tonearest (2) == -0.4161468365471423869975682295007621897660": +float: 1 +ifloat: 1 Test "cos_tonearest (8) == -0.1455000338086135258688413818311946826093": ildouble: 1 ldouble: 1 @@ -774,6 +784,9 @@ ildouble: 1 ldouble: 1 # csin +Test "Imaginary part of: csin (-2 - 3 i) == -9.15449914691142957346729954460983256 + 4.16890695996656435075481305885375484 i": +float: 1 +ifloat: 1 Test "Real part of: csin (0.75 + 1.25 i) == 1.28722291002649188575873510790565441 + 1.17210635989270256101081285116138863 i": float: 1 ifloat: 1 @@ -1268,19 +1281,31 @@ idouble: 1 ildouble: 1 ldouble: 1 +# sin +Test "sin (-0x1p65) == 0.0471838762123546738051061498057": +float: 1 +ifloat: 1 +Test "sin (0x1p65) == -0.0471838762123546738051061498057": +float: 1 +ifloat: 1 + # sin_downward Test "sin_downward (1) == 0.8414709848078965066525023216302989996226": ildouble: 1 ldouble: 1 Test "sin_downward (10) == -0.5440211108893698134047476618513772816836": double: 1 +float: 1 idouble: 1 +ifloat: 1 ildouble: 1 ldouble: 1 Test "sin_downward (2) == 0.9092974268256816953960198659117448427023": double: 1 idouble: 1 Test "sin_downward (3) == 0.1411200080598672221007448028081102798469": +float: 1 +ifloat: 1 ildouble: 1 ldouble: 1 Test "sin_downward (4) == -0.7568024953079282513726390945118290941359": @@ -1315,6 +1340,9 @@ ildouble: 1 ldouble: 1 # sin_tonearest +Test "sin_tonearest (1) == 0.8414709848078965066525023216302989996226": +float: 1 +ifloat: 1 Test "sin_tonearest (10) == -0.5440211108893698134047476618513772816836": ildouble: 1 ldouble: 1 @@ -1399,8 +1427,17 @@ ifloat: 1 Test "sin_upward (8) == 0.9893582466233817778081235982452886721164": float: 1 ifloat: 1 +Test "sin_upward (9) == 0.4121184852417565697562725663524351793439": +float: 1 +ifloat: 1 # sincos +Test "sincos (-0x1p65, &sin_res, &cos_res) puts 0.0471838762123546738051061498057 in sin_res": +float: 1 +ifloat: 1 +Test "sincos (0x1p65, &sin_res, &cos_res) puts -0.0471838762123546738051061498057 in sin_res": +float: 1 +ifloat: 1 Test "sincos (M_PI_6l*2.0, &sin_res, &cos_res) puts 0.5 in cos_res": double: 1 float: 1 @@ -1986,13 +2023,15 @@ ldouble: 1 Function: "cos_downward": double: 1 -float: 1 +float: 2 idouble: 1 -ifloat: 1 +ifloat: 2 ildouble: 1 ldouble: 1 Function: "cos_tonearest": +float: 1 +ifloat: 1 ildouble: 1 ldouble: 1 @@ -2225,6 +2264,10 @@ ifloat: 1 ildouble: 1 ldouble: 1 +Function: "sin": +float: 1 +ifloat: 1 + Function: "sin_downward": double: 1 float: 1 @@ -2234,6 +2277,8 @@ ildouble: 1 ldouble: 1 Function: "sin_tonearest": +float: 1 +ifloat: 1 ildouble: 1 ldouble: 1 |