GCC 5.1 has been released, and you can browse through the changes, improvements, new features, updates, and fixes. I feel no shame in admitting that compilers go way, way over my head, so I can’t make much sense of all this.
GCC 5.1 released
2015-04-22 General Development 10 Comments
The biggest change is that the default for C & C++ are now both the 2011 versions of the standard (Okay, the GNU-extended GNU11 standards). That’s kind of a big deal.