[Issue 14431] [REG 2.067.0] huge slowdown of compilation speed

[via Digitalmars-d-bugs]

https://issues.dlang.org/show_bug.cgi?id=14431

--- Comment #9 from Martin Nowak <code at dawg.eu> ---
(In reply to Iain Buclaw from comment #8)
> Maybe the speculative devirtualization in gcc-4.9 is in some part
> responsible for that.  Just thinking out loud...

We should probably update the compilers across the bank to build releases.
Especially replacing DMC with VS would result in a huge speedup.

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