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| author | Paul Zimmermann <Paul.Zimmermann@inria.fr> | 2024-07-25 16:38:08 +0200 |
|---|---|---|
| committer | Paul Zimmermann <Paul.Zimmermann@inria.fr> | 2024-08-07 14:28:46 +0200 |
| commit | 07972839108495245d8b93ca546462b3f4dad47f (patch) | |
| tree | 0dcc63dc39ea9f69a66004774adb3502bb6a6a97 /sysdeps/x86_64/fpu/libm-test-ulps | |
| parent | c2a05c99e34539d16ebf2bb6234c8d2f2fdaa1f9 (diff) | |
| download | glibc-07972839108495245d8b93ca546462b3f4dad47f.zip glibc-07972839108495245d8b93ca546462b3f4dad47f.tar.gz glibc-07972839108495245d8b93ca546462b3f4dad47f.tar.bz2 | |
added inputs giving large errors on x86_64 for new C23 functions
These functions are exp10m1, exp2m1, log10p1, log2p1.
Also regenerated ulps on x86_64.
For each format, there are 4 values, one for each rounding mode.
(For the intel96 format, there are 8 values, 4 for Intel hardware,
and 4 for AMD hardware. However, regen-ulps was only run on Intel.
It should be run in a separate patch on a AMD x86_64.)
Reviewed-by: Adhemerval Zanella <adhemerval.zanella@linaro.org>
Diffstat (limited to 'sysdeps/x86_64/fpu/libm-test-ulps')
| -rw-r--r-- | sysdeps/x86_64/fpu/libm-test-ulps | 86 |
1 files changed, 43 insertions, 43 deletions
diff --git a/sysdeps/x86_64/fpu/libm-test-ulps b/sysdeps/x86_64/fpu/libm-test-ulps index 37d8998..c2e36dc 100644 --- a/sysdeps/x86_64/fpu/libm-test-ulps +++ b/sysdeps/x86_64/fpu/libm-test-ulps @@ -1430,28 +1430,28 @@ Function: "exp10_vlen8_avx2": float: 1 Function: "exp10m1": -double: 2 -float: 1 -float128: 1 -ldouble: 1 +double: 4 +float: 2 +float128: 3 +ldouble: 4 Function: "exp10m1_downward": -double: 1 -float: 1 -float128: 3 -ldouble: 2 +double: 3 +float: 3 +float128: 6 +ldouble: 6 Function: "exp10m1_towardzero": -double: 1 -float: 1 -float128: 3 -ldouble: 2 +double: 2 +float: 3 +float128: 6 +ldouble: 5 Function: "exp10m1_upward": -double: 3 -float: 1 -float128: 3 -ldouble: 2 +double: 5 +float: 4 +float128: 6 +ldouble: 6 Function: "exp2": double: 1 @@ -1498,28 +1498,28 @@ Function: "exp2_vlen8_avx2": float: 1 Function: "exp2m1": -double: 1 -float: 1 -float128: 1 -ldouble: 1 - -Function: "exp2m1_downward": double: 2 -float: 1 +float: 2 float128: 2 ldouble: 3 +Function: "exp2m1_downward": +double: 3 +float: 3 +float128: 3 +ldouble: 6 + Function: "exp2m1_towardzero": -double: 2 -float: 1 -float128: 2 -ldouble: 3 +double: 3 +float: 2 +float128: 4 +ldouble: 5 Function: "exp2m1_upward": -double: 1 -float: 1 -float128: 2 -ldouble: 3 +double: 3 +float: 3 +float128: 5 +ldouble: 6 Function: "exp_downward": double: 1 @@ -1808,28 +1808,28 @@ Function: "log10_vlen8_avx2": float: 1 Function: "log10p1": -double: 1 -float: 1 +double: 2 +float: 2 float128: 3 -ldouble: 2 +ldouble: 4 Function: "log10p1_downward": double: 2 -float: 1 -float128: 2 -ldouble: 4 +float: 3 +float128: 4 +ldouble: 8 Function: "log10p1_towardzero": -double: 2 +double: 3 float: 2 -float128: 2 -ldouble: 4 +float128: 3 +ldouble: 8 Function: "log10p1_upward": double: 2 -float: 1 -float128: 3 -ldouble: 3 +float: 3 +float128: 4 +ldouble: 6 Function: "log1p": double: 1 |