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| author | Joseph Myers <joseph@codesourcery.com> | 2015-04-08 17:56:15 +0000 |
|---|---|---|
| committer | Joseph Myers <joseph@codesourcery.com> | 2015-04-08 17:56:15 +0000 |
| commit | da0cf658c6758d2e6d1b1b99312f66150ccc7a43 (patch) | |
| tree | 080845ecc8ee9898c1ec3648d8c81992071882ed /math/auto-libm-test-in | |
| parent | 80352c01c16901f3f025a190dfb82345e8ea4662 (diff) | |
| download | glibc-da0cf658c6758d2e6d1b1b99312f66150ccc7a43.tar.gz glibc-da0cf658c6758d2e6d1b1b99312f66150ccc7a43.tar.xz glibc-da0cf658c6758d2e6d1b1b99312f66150ccc7a43.zip | |
Add more tests of cbrt.
This patch adds some randomly-generated tests of cbrt 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 cbrt. * math/auto-libm-test-out: Regenerated. * sysdeps/x86_64/fpu/libm-test-ulps: Update.
Diffstat (limited to 'math/auto-libm-test-in')
| -rw-r--r-- | math/auto-libm-test-in | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/math/auto-libm-test-in b/math/auto-libm-test-in index ffb26304b1..9cf1f583ed 100644 --- a/math/auto-libm-test-in +++ b/math/auto-libm-test-in @@ -442,6 +442,10 @@ cbrt 0.75 cbrt 0x1p16383 cbrt 0x1p-16383 cbrt 1e5 +cbrt 0x3.132634p+0 +cbrt -0xc.8d0442f2f0d1p-492 +cbrt -0xa.6b142p+40 +cbrt -0x1.f28ab85f3580ap-128 cbrt max cbrt -max cbrt min |