[Issue 16489] [backend][optimizaton][registers] DMD is 10-20 times slower for GLAS

[via Digitalmars-d-bugs]

https://issues.dlang.org/show_bug.cgi?id=16489

--- Comment #4 from Walter Bright <bugzilla at digitalmars.com> ---
There are enough issues with the example that it won't compile, and inventing
changes to make it compile may not show the issue. Can you please post one that
does compile and illustrates the issue?

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