On 19 December 2013 00:10, Oleg Endo wrote: > Hello, > > When writing code such as > ... > throw std::logic_error ("cold coffee"); > ... > currently the construction of std::string happens in the code that > throws the exception, which results in code bloat. Implementing the > const char* constructors as defined by C++11 fixes the issue. > I'm not sure whether the #if __cplusplus >= 201103L checks are required. > C++98 code could also benefit from the overloads.
I think there was some good reason we haven't added these yet, but I can't remember it. > Tested with 'make all' and 'make install', writing a hello world and > checking the asm output. For all patches we need to know that the libstdc++ testsuite passes too.