Godbolt now shows optimization pipeline steps for LDC

[Johan via Digitalmars-d-announce]

Godbolt now shows optimization pipeline steps for LDC, giving 
great insight into the LLVM optimization process, including some 
D-specific optimization passes (by LDC).

See an example with D-specific optimization (GC to stack): 
https://d.godbolt.org/z/rjbEPaehn

cheers,
  Johan