Subject: [Boost-bugs] [Boost C++ Libraries] #9151: memory leak in boost coroutines
From: Boost C++ Libraries (noreply_at_[hidden])
Date: 2013-09-23 05:20:05
#9151: memory leak in boost coroutines
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Reporter: extproxy@⦠| Type: Bugs
Status: new | Milestone: To Be Determined
Component: None | Version: Boost 1.53.0
Severity: Problem | Keywords:
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Please see the attached program coro.cc. When I compile and run this with
the heapchecker that comes with google-perftools, it reports a memory
leak. Here's how to compile and run the program to reproduce the issue on
Ubuntu 13.04:
$ sudo apt-get install libgoogle-perftools-dev
$ sudo apt-get install libboost1.53-all-dev
$ g++ -std=c++0x coro.cc -o coro -lboost_context -ltcmalloc
$ PPROF_PATH=/usr/bin/pprof HEAPCHECK=normal ./coro
The above reports the leaks as follows:
Leak of 152 bytes in 1 objects allocated from:
@ 413c78 __gnu_cxx::new_allocator::allocate
@ 413154 boost::coroutines::coroutine::coroutine
@ 411586 boost::coroutines::detail::coroutine_object::run
@ 40f713 boost::coroutines::detail::trampoline2
@ 7f01e9a5d76e make_fcontext
-- Ticket URL: <https://svn.boost.org/trac/boost/ticket/9151> Boost C++ Libraries <http://www.boost.org/> Boost provides free peer-reviewed portable C++ source libraries.
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