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| author | Paul Zimmermann <Paul.Zimmermann@inria.fr> | 2020-03-30 15:55:55 +0200 |
|---|---|---|
| committer | Carlos O'Donell <carlos@redhat.com> | 2020-03-31 21:48:54 -0400 |
| commit | a9d42c09a327540a99f2eac25a98fd2ad6d0b540 (patch) | |
| tree | 2868b4c24e993154324f514af46329e43b2c7d1e /math/auto-libm-test-out-cos | |
| parent | 49c3c37651e2d2ec4ff8ce21252bbbc08a9d6639 (diff) | |
| download | glibc-a9d42c09a327540a99f2eac25a98fd2ad6d0b540.tar.gz glibc-a9d42c09a327540a99f2eac25a98fd2ad6d0b540.tar.xz glibc-a9d42c09a327540a99f2eac25a98fd2ad6d0b540.zip | |
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>
Diffstat (limited to 'math/auto-libm-test-out-cos')
| -rw-r--r-- | math/auto-libm-test-out-cos | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/math/auto-libm-test-out-cos b/math/auto-libm-test-out-cos index 072e04f157..fcb5d17924 100644 --- a/math/auto-libm-test-out-cos +++ b/math/auto-libm-test-out-cos @@ -3223,3 +3223,28 @@ cos -1.57079697 = cos tonearest ibm128 -0x1.921fc00ece4f02f278ade6ad9fp+0 : -0xa.ca8b7d7e881db0d4919460ab44p-24 : inexact-ok = cos towardzero ibm128 -0x1.921fc00ece4f02f278ade6ad9fp+0 : -0xa.ca8b7d7e881db0d4919460ab4p-24 : inexact-ok = cos upward ibm128 -0x1.921fc00ece4f02f278ade6ad9fp+0 : -0xa.ca8b7d7e881db0d4919460ab4p-24 : inexact-ok +cos 0x2.3c6ef4p-12 += cos downward binary32 0x2.3c6ef4p-12 : 0xf.ffffdp-4 : inexact-ok += cos tonearest binary32 0x2.3c6ef4p-12 : 0xf.ffffdp-4 : inexact-ok += cos towardzero binary32 0x2.3c6ef4p-12 : 0xf.ffffdp-4 : inexact-ok += cos upward binary32 0x2.3c6ef4p-12 : 0xf.ffffep-4 : inexact-ok += cos downward binary64 0x2.3c6ef4p-12 : 0xf.ffffd7fffffc8p-4 : inexact-ok += cos tonearest binary64 0x2.3c6ef4p-12 : 0xf.ffffd7fffffdp-4 : inexact-ok += cos towardzero binary64 0x2.3c6ef4p-12 : 0xf.ffffd7fffffc8p-4 : inexact-ok += cos upward binary64 0x2.3c6ef4p-12 : 0xf.ffffd7fffffdp-4 : inexact-ok += cos downward intel96 0x2.3c6ef4p-12 : 0xf.ffffd7fffffcf5ep-4 : inexact-ok += cos tonearest intel96 0x2.3c6ef4p-12 : 0xf.ffffd7fffffcf5ep-4 : inexact-ok += cos towardzero intel96 0x2.3c6ef4p-12 : 0xf.ffffd7fffffcf5ep-4 : inexact-ok += cos upward intel96 0x2.3c6ef4p-12 : 0xf.ffffd7fffffcf5fp-4 : inexact-ok += cos downward m68k96 0x2.3c6ef4p-12 : 0xf.ffffd7fffffcf5ep-4 : inexact-ok += cos tonearest m68k96 0x2.3c6ef4p-12 : 0xf.ffffd7fffffcf5ep-4 : inexact-ok += cos towardzero m68k96 0x2.3c6ef4p-12 : 0xf.ffffd7fffffcf5ep-4 : inexact-ok += cos upward m68k96 0x2.3c6ef4p-12 : 0xf.ffffd7fffffcf5fp-4 : inexact-ok += cos downward binary128 0x2.3c6ef4p-12 : 0xf.ffffd7fffffcf5e6384f874e68fp-4 : inexact-ok += cos tonearest binary128 0x2.3c6ef4p-12 : 0xf.ffffd7fffffcf5e6384f874e68fp-4 : inexact-ok += cos towardzero binary128 0x2.3c6ef4p-12 : 0xf.ffffd7fffffcf5e6384f874e68fp-4 : inexact-ok += cos upward binary128 0x2.3c6ef4p-12 : 0xf.ffffd7fffffcf5e6384f874e68f8p-4 : inexact-ok += cos downward ibm128 0x2.3c6ef4p-12 : 0xf.ffffd7fffffcf5e6384f874e68p-4 : inexact-ok += cos tonearest ibm128 0x2.3c6ef4p-12 : 0xf.ffffd7fffffcf5e6384f874e68p-4 : inexact-ok += cos towardzero ibm128 0x2.3c6ef4p-12 : 0xf.ffffd7fffffcf5e6384f874e68p-4 : inexact-ok += cos upward ibm128 0x2.3c6ef4p-12 : 0xf.ffffd7fffffcf5e6384f874e6cp-4 : inexact-ok |