id	summary	reporter	owner	description	type	status	milestone	component	version	severity	resolution	keywords	cc
7480	Runtime failures in let_tests.test	Michel Morin	Thomas Heller	"When compiling `libs/phoenix/scope/let_tests.cpp` 
on gcc 4.5, 4.7, 4.8 (experimental) and clang 3.0, 3.1, 3.2 (trunk) 
**with optimization flag -O2 or -O3**, 
runtime test failures (i.e. BOOST_TEST failures) occurs. 
The failures occur both in C++03 and C++11 modes 
and both with `BOOST_RESULT_OF_USE_DECLTYPE` and without `BOOST_RESULT_OF_USE_DECLTYPE`. 

`lambda_tests.test` also generates runtime failures. It fails on gcc 4.6, too. 
I think there are other failed test cases when compiling with optimization flag -O2 or -O3. 
"	Bugs	closed	To Be Determined	phoenix	Boost Development Trunk	Problem	worksforme