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[Bug math/2570] New: Incorrect return from double nexttoward (-0X1P+0, -0X8.00346DC5D6388P-3)


Failure: Test: nexttoward (-0X1P+0, -0X8.00346DC5D6388P-3) == -0X1.0000000000001P+0
Result:
 is:         -9.99999999999999888978e-01  -0x1.fffffffffffff0000000p-1
 should be:  -1.00000000000000022204e+00  -0x1.00000000000010000000p+0
 difference:  3.33066907387546962127e-16   0x1.80000000000000000000p-52
 ulp       :  1.5000
 max.ulp   :  0.0000

-- 
           Summary: Incorrect return from double nexttoward (-0X1P+0, -
                    0X8.00346DC5D6388P-3)
           Product: glibc
           Version: unspecified
            Status: NEW
          Severity: normal
          Priority: P2
         Component: math
        AssignedTo: aj at suse dot de
        ReportedBy: hjl at lucon dot org
                CC: glibc-bugs at sources dot redhat dot com
 GCC build triplet: x86_64-unknown-linux-gnu
  GCC host triplet: x86_64-unknown-linux-gnu
GCC target triplet: x86_64-unknown-linux-gnu


http://sourceware.org/bugzilla/show_bug.cgi?id=2570

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