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Lift thread local ban for 64bit MinGW

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The problem seems affect only 32bit compilers.
This commit is contained in:
Nikita Kniazev
2019-03-29 23:54:51 +03:00
parent fb362e6b29
commit e9e3129524
1 changed files with 2 additions and 2 deletions
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4
include/boost/config/compiler/gcc.hpp
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@ -309,8 +309,8 @@
# define BOOST_FALLTHROUGH __attribute__((fallthrough)) # define BOOST_FALLTHROUGH __attribute__((fallthrough))
#endif #endif
#ifdef __MINGW32__ #if defined(__MINGW32__) && !defined(__MINGW64__)
// Currently (June 2017) thread_local is broken on mingw for all current compiler releases, see // Currently (March 2019) thread_local is broken on mingw for all current 32bit compiler releases, see
// https://sourceforge.net/p/mingw-w64/bugs/527/ // https://sourceforge.net/p/mingw-w64/bugs/527/
// Not setting this causes program termination on thread exit. // Not setting this causes program termination on thread exit.
#define BOOST_NO_CXX11_THREAD_LOCAL #define BOOST_NO_CXX11_THREAD_LOCAL