libtbb2 runtime crash on yakkety

Bug #1708153 reported by Julien Schueller
6
This bug affects 1 person
Affects Status Importance Assigned to Milestone
tbb (Ubuntu)
Undecided
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Bug Description

I encountered runtime crashes with libtbb2 on yakkety running openturns code samples.

as yakkety has gcc 6, it is hit by this bug:
https://software.intel.com/en-us/forums/intel-threading-building-blocks/topic/641654

I recompiled it with cxx flag "-fno-lifetime-dse" as advised editing the linux.gcc.inc file and the crash was gone.

using the xenial package also works (compiled with gcc 5.4)

description: updated
description: updated
Revision history for this message
Julien Schueller (jschueller) wrote :

it seems to be fixed at least in latest tbb stable of june 2017

Revision history for this message
Julien Schueller (jschueller) wrote :

I guess the bug also affects zesty as it's the same tbb version, but not arftul

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