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Date:      Fri, 26 May 2017 01:39:01 +0000
From:      bugzilla-noreply@freebsd.org
To:        freebsd-ports-bugs@FreeBSD.org
Subject:   [Bug 219562] [lang/pocl] partially broken
Message-ID:  <bug-219562-13@https.bugs.freebsd.org/bugzilla/>

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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D219562

            Bug ID: 219562
           Summary: [lang/pocl] partially broken
           Product: Ports & Packages
           Version: Latest
          Hardware: Any
                OS: Any
            Status: New
          Severity: Affects Only Me
          Priority: ---
         Component: Individual Port(s)
          Assignee: freebsd-ports-bugs@FreeBSD.org
          Reporter: jmd@freebsd.org

lang/pocl is broken for me for even just clinfo on two independent platform=
s:

on Carrizo:

$ clinfo
CommandLine Error: Option 'enable-value-profiling' registered more than onc=
e!
LLVM ERROR: inconsistency in registered CommandLine options

on a Broadwell EP dual socket it gets a bit further:

$ clinfo
Number of platforms                               1
 Platform Name                                   Portable Computing Language
 Platform Vendor                                 The pocl project
 Platform Version                                OpenCL 2.0 pocl 0.14, LLVM
4.0.1
 Platform Profile                                FULL_PROFILE
 Platform Extensions                             cl_khr_icd
 Platform Extensions function suffix             POCL
Segmentation fault (core dumped)

Quick gdb (sorry, no debug symbols) points to libhwloc

(gdb) bt
#0  0x0000000802d26075 in ?? () from /usr/local/lib/libhwloc.so.5
#1  0x0000000802d25f2d in ?? () from /usr/local/lib/libhwloc.so.5
#2  0x0000000802d25a77 in ?? () from /usr/local/lib/libhwloc.so.5
#3  0x0000000802d0c95b in hwloc_topology_load ()
   from /usr/local/lib/libhwloc.so.5
#4  0x0000000801722923 in ?? () from /usr/local/lib/libpocl.so.1.7.0
#5  0x000000080171e8ec in ?? () from /usr/local/lib/libpocl.so.1.7.0
#6  0x00000008017193f3 in ?? () from /usr/local/lib/libpocl.so.1.7.0
#7  0x00000008016f1fc4 in ?? () from /usr/local/lib/libpocl.so.1.7.0
#8  0x0000000800839a4a in clGetDeviceIDs () from /usr/local/lib/libOpenCL.s=
o.1
#9  0x0000000000401fb9 in ?? ()
#10 0x0000000000409867 in ?? ()
#11 0x000000000040151f in ?? ()
#12 0x0000000800633000 in ?? ()
#13 0x0000000000000000 in ?? ()

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