id summary reporter owner description type status milestone component version severity resolution keywords cc 4317 test_generic_locks.cpp doesn't compiles any more on gcc3.4 cygwin viboes Anthony Williams "After modification on the locks algorithm, test_generic_locks.cpp doesn't compiles any more on gcc3.4 cygwin. gcc.compile.c++ ../../../bin.v2/libs/thread/test/test_generic_locks.test/gcc-3.4.4/debug/threading-multi/test_generic_locks.o ../../../boost/thread/locks.hpp: In instantiation of `boost::detail::has_member_called_try_lock::derived': ../../../boost/thread/locks.hpp:65: instantiated from `boost::detail::has_member_called_try_lock' ../../../boost/thread/locks.hpp:145: instantiated from `boost::is_mutex_type' ../../../boost/thread/locks.hpp:1280: instantiated from `void boost::lock(const MutexType1&, const MutexType2&) [with MutexType1 = dummy_iterator, MutexType2 = dummy_iterator]' test_generic_locks.cpp:356: instantiated from here ../../../boost/thread/locks.hpp:65: error: base `dummy_iterator' with only non-default constructor in class without a constructor" Patches closed Boost 1.44.0 thread Boost Development Trunk Regression fixed