[Boost-bugs] [Boost C++ Libraries] #7641: g++ 4.7 inline warning

Subject: [Boost-bugs] [Boost C++ Libraries] #7641: g++ 4.7 inline warning
From: Boost C++ Libraries (noreply_at_[hidden])
Date: 2012-11-05 22:08:32

#7641: g++ 4.7 inline warning
------------------------+---------------------------------------------------
 Reporter:  oxoocoffee  |        Type:  Bugs            
   Status:  new         |   Milestone:  To Be Determined
Component:  None        |     Version:  Boost 1.52.0    
 Severity:  Problem     |    Keywords:                  
------------------------+---------------------------------------------------
 #include <boost/random/mersenne_twister.hpp>

 int main(int argc, char* argv[])
 {
  return 0;
 }

 g++  -m64  -c -g -march=core2 -mtune=core2 -pedantic -Wunused-variable
 -Wno-deprecated -Wno-long-long -pipe -Wall -D_REENTRANT -DLINUX
 -I/usr/local/boost/include test.cpp

 /usr/local/boost/include/boost/random/detail/integer_log2.hpp:71:35:
 warning: always_inline function might not be inlinable [-Wattributes]

 Fix change

 BOOST_RANDOM_DETAIL_CONSTEXPR int integer_log2(T t)

 to

 BOOST_RANDOM_DETAIL_CONSTEXPR inline int integer_log2(T t)

-- 
Ticket URL: <https://svn.boost.org/trac/boost/ticket/7641>
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