Re: [Boost-bugs] [Boost C++ Libraries] #12799: Crash occurs inside fiber inside sscanf on Android

Subject: Re: [Boost-bugs] [Boost C++ Libraries] #12799: Crash occurs inside fiber inside sscanf on Android
From: Boost C++ Libraries (noreply_at_[hidden])
Date: 2017-03-16 20:30:34

#12799: Crash occurs inside fiber inside sscanf on Android
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  Reporter:  Lev Sch <zorechfan@…>  |      Owner:  olli
      Type:  Bugs                   |     Status:  new
 Milestone:  To Be Determined       |  Component:  context
   Version:  Boost 1.63.0           |   Severity:  Problem
Resolution:                         |   Keywords:
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Comment (by bdowning@…):

 I believe I've fixed the likely cause of this in the pull request here:
 https://github.com/boostorg/context/pull/47


 A recent change broke stack alignment on arm32-elf, which amongst other
 things causes anything using varargs (notably libc formatted I/O) to be
 broken.

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Ticket URL: <https://svn.boost.org/trac/boost/ticket/12799#comment:11>
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