ldc 0.9.1 released

[bearophile]

Christian Kamm:
> The release 0.9.1 of LDC, the LLVM based compiler for the D programming 
> language, contains the following major improvements:

Very good. I'll try this too.


>    * turn GC allocations to allocas if possible

Phobos1 of DMD too has alloca, so can this optimization be folded in DMD too?


>    * simplify or remove certain calls to D runtime functions

What calls?

Bye,
bearophile