[Boost-bugs] [Boost C++ Libraries] #12411: Boost coroutines 1.61 do not preserve fpu registers with O2 optimizations in Visual Studio

Subject: [Boost-bugs] [Boost C++ Libraries] #12411: Boost coroutines 1.61 do not preserve fpu registers with O2 optimizations in Visual Studio
From: Boost C++ Libraries (noreply_at_[hidden])
Date: 2016-08-24 14:14:40


#12411: Boost coroutines 1.61 do not preserve fpu registers with O2 optimizations
in Visual Studio
------------------------------+-------------------------
 Reporter: martin_haas@… | Owner: olli
     Type: Bugs | Status: new
Milestone: To Be Determined | Component: coroutine
  Version: Boost 1.61.0 | Severity: Showstopper
 Keywords: fpu registers |
------------------------------+-------------------------
 When compiling program with O2 optimization setting, coroutine function is
 not preserving the fpu registers. This does work correctly in 1.60, but
 not 1.61. I saw that this attribute was removed in 1.61.

-- 
Ticket URL: <https://svn.boost.org/trac/boost/ticket/12411>
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