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math: Add inputs that yield larger errors for float type (x86_64)
authorPaul Zimmermann <Paul.Zimmermann@inria.fr>
Mon, 30 Mar 2020 13:55:55 +0000 (15:55 +0200)
committerCarlos O'Donell <carlos@redhat.com>
Wed, 1 Apr 2020 01:48:54 +0000 (21:48 -0400)
commita9d42c09a327540a99f2eac25a98fd2ad6d0b540
tree2868b4c24e993154324f514af46329e43b2c7d1etree | snapshot
parent49c3c37651e2d2ec4ff8ce21252bbbc08a9d6639commit | diff
math: Add inputs that yield larger errors for float type (x86_64)

The corner cases included were generated using exhaustive search
for all float/binary32 values on x86_64 (comparing to MPFR for
correct rounding to nearest).

For the j0/j1/y0 functions, only cases with ulp error <= 9 were
included.

Reviewed-by: Carlos O'Donell <carlos@redhat.com>
15 files changed:
math/auto-libm-test-in diff | blob | blame | history
math/auto-libm-test-out-asinh diff | blob | blame | history
math/auto-libm-test-out-cos diff | blob | blame | history
math/auto-libm-test-out-cosh diff | blob | blame | history
math/auto-libm-test-out-erfc diff | blob | blame | history
math/auto-libm-test-out-exp diff | blob | blame | history
math/auto-libm-test-out-exp10 diff | blob | blame | history
math/auto-libm-test-out-j0 diff | blob | blame | history
math/auto-libm-test-out-j1 diff | blob | blame | history
math/auto-libm-test-out-lgamma diff | blob | blame | history
math/auto-libm-test-out-sin diff | blob | blame | history
math/auto-libm-test-out-tgamma diff | blob | blame | history
math/auto-libm-test-out-y0 diff | blob | blame | history
sysdeps/i386/i686/fpu/multiarch/libm-test-ulps diff | blob | blame | history
sysdeps/x86_64/fpu/libm-test-ulps diff | blob | blame | history
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