Is there any language that native-compiles faster than D?
drug2004 at bk.ru
Wed Aug 26 13:07:03 UTC 2020
On 8/26/20 4:02 PM, ketmar wrote:
> you're right... with the current backend. but with universal SSA
> backend, once you lowered the code to SSA, it doesn't matter anymore.
> for native code, lowering engine can emit direct memory manipulation SSA
> opcodes, and for CTFE it can emit function calls. the backend doesn't
> care, it will still produce machine code you can either write to disk,
> or run directly. or don't even bother producing machine code at all, but
> run some SSA optimisers and execute SSA code directly.
What are disadvantages of SSA based backend?
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