On Fri, 30 May 2014, Ed Smith-Rowland wrote:
+ cpp_undef (pfile, "__cpp_constexpr"); + cpp_define (pfile, "__cpp_constexpr=201304");
Could you set the other value in an else branch to avoid a def undef redef game?
Also, I am pretty sure that gcc doesn't support the latest constexpr, we shouldn't define those macros lightly.
-- Marc Glisse
