Looking for better language (than C++) for my needs [on hold]

While fighting with the problems of the C++, I would like to have some long term plan. What other language/ide could I use for the next big project I would do.

The problems of C++:

1. Bad include system that makes big projects compile much longer than it could.
2. Lot of other problems are solved by abusing templates (boost), but it extends the problem with includes and compilation times even more.
3. A lot of these problems improved by C++11, 14 (for example, just moving from BOOST_FOREACH to C++11 range based for each improved the compile time by several percent), but it still isn't enough.

The problems of other languages I was considering:

1. For truly good performance, I need to have control of the memory allocation/dealocation strategies in critical sections, so language with garbage collectors are not an option, especially when managing the GC is also an overhead, so languages like D, Java, C# and similar are not usable.
2. As I still want to have the abstraction at least on the level of C++11, I don't see any other language anywhere.

Does this mean, I would have to create a new language? It also might be a good idea to use D and just write Garbage-collection less standard library, but I have no ideas how many pitfalls are waiting there, and if it is truly achievable to get the C++ performance this way.