Walter's talk on D backend

[Walter Bright]

On 9/25/2024 1:18 AM, Dibyendu Majumdar wrote:
> Given the description of the expression tree - does the register allocator work 
> globally across the whole method/function or just on each expression tree?

It works on the basic blocks.

I did an experiment increasing the granularity to the expression level, but the 
results were disappointing and I went back to the basic block level.