rsz: Try multiple repairs per iteration #6262
Draft
+148
−17
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This makes RSZ try multiple fixes at once per iteration.
If the slack is worsened, fall back to one repair (old behavior).
Speeds up some specific designs significantly without really slowing anything else down.
The biggest gains I got were on a design that I can't share, unfortunately.
It follows a heuristic where the number of repairs is proprortional to the currently repaired path slack, with a cap of 10 repairs.
Probably not the best approach possible, but I tried multiple strategies and this one is the best so far.
Note: The code needs cleaning up, but I'll do that after I get some feedback.
asap7/<secret design 1>
, floorplanasap7/<secret design 2>
, floorplanasap7/aes
, floorplanasap7/aes
, floorplanasap7/aes
, floorplanasap7/aes
, floorplanasap7/aes
, floorplan