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From: "jsm28 at gcc dot gnu.org" <sourceware-bugzilla@sourceware.org>
To: glibc-bugs@sourceware.org
Subject: [Bug math/18220] New: lgammaf spurious underflows
Date: Wed, 08 Apr 2015 20:15:00 -0000
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https://sourceware.org/bugzilla/show_bug.cgi?id=18220

            Bug ID: 18220
           Summary: lgammaf spurious underflows
           Product: glibc
           Version: 2.21
            Status: NEW
          Severity: normal
          Priority: P2
         Component: math
          Assignee: unassigned at sourceware dot org
          Reporter: jsm28 at gcc dot gnu.org

The flt-32 implementation of lgammaf produces spurious underflow exceptions. 
For example, on x86_64, lgammaf (0x3.8p56f) produces such an exception.

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