[Bug math/16352] New: atanh missing underflows

[jsm28 at gcc dot gnu.org]

https://sourceware.org/bugzilla/show_bug.cgi?id=16352

            Bug ID: 16352
           Summary: atanh missing underflows
           Product: glibc
           Version: 2.19
            Status: NEW
          Severity: normal
          Priority: P2
         Component: math
          Assignee: unassigned at sourceware dot org
          Reporter: jsm28 at gcc dot gnu.org

At least some atanh implementations do not raise the underflow exception for
subnormal arguments, when the result is tiny an inexact.  For example, for
float on x86_64:

Failure: atanh (0x8p-152): Exception "Underflow" not set

-- 
You are receiving this mail because:
You are on the CC list for the bug.