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| author | Joseph Myers <joseph@codesourcery.com> | 2015-05-01 17:49:44 +0000 |
|---|---|---|
| committer | Joseph Myers <joseph@codesourcery.com> | 2015-05-01 17:49:44 +0000 |
| commit | c5a3a509dfddad86b9fef84b46a172f969cb9b4b (patch) | |
| tree | e103150c16ab048d96478b85918797beeda08850 /sysdeps/i386/fpu/libm-test-ulps | |
| parent | 44cb254f9a024db33ba549e59dc9d90355b797c9 (diff) | |
| download | glibc-c5a3a509dfddad86b9fef84b46a172f969cb9b4b.tar.gz glibc-c5a3a509dfddad86b9fef84b46a172f969cb9b4b.tar.xz glibc-c5a3a509dfddad86b9fef84b46a172f969cb9b4b.zip | |
Add more tests of erf, erfc.
This patch adds some randomly-generated tests of erf and erfc that are observed to increase ulps on x86_64. Tested for x86_64 and x86 and ulps updated accordingly. * math/auto-libm-test-in: Add more tests of erf and erfc. * math/auto-libm-test-out: Regenerated. * sysdeps/i386/fpu/libm-test-ulps: Update. * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
Diffstat (limited to 'sysdeps/i386/fpu/libm-test-ulps')
| -rw-r--r-- | sysdeps/i386/fpu/libm-test-ulps | 40 |
1 files changed, 28 insertions, 12 deletions
diff --git a/sysdeps/i386/fpu/libm-test-ulps b/sysdeps/i386/fpu/libm-test-ulps index 7692852a08..4d8054f54d 100644 --- a/sysdeps/i386/fpu/libm-test-ulps +++ b/sysdeps/i386/fpu/libm-test-ulps @@ -1285,44 +1285,60 @@ ldouble: 3 Function: "erf": double: 1 +float: 1 idouble: 1 +ifloat: 1 ildouble: 1 ldouble: 1 -Function: "erf_upward": +Function: "erf_downward": +double: 1 +idouble: 1 ildouble: 1 ldouble: 1 -Function: "erfc": +Function: "erf_towardzero": double: 1 idouble: 1 ildouble: 1 ldouble: 1 +Function: "erf_upward": +ildouble: 1 +ldouble: 1 + +Function: "erfc": +double: 1 +float: 1 +idouble: 1 +ifloat: 1 +ildouble: 2 +ldouble: 2 + Function: "erfc_downward": double: 1 float: 2 idouble: 1 ifloat: 2 -ildouble: 3 -ldouble: 3 +ildouble: 4 +ldouble: 4 Function: "erfc_towardzero": double: 1 float: 2 idouble: 1 ifloat: 2 -ildouble: 2 -ldouble: 2 - -Function: "erfc_upward": -double: 1 -float: 1 -idouble: 1 -ifloat: 1 ildouble: 3 ldouble: 3 +Function: "erfc_upward": +double: 2 +float: 2 +idouble: 2 +ifloat: 2 +ildouble: 4 +ldouble: 4 + Function: "exp10": ildouble: 1 ldouble: 1 |