dpl: Add Abacus Legalizer

[ApeachM]

This is for comparison with Abacus Legalizer and OpenDP.

Paper Title: [Abacus] Fast Legalization of Standard Cell Circuits with Minimal Movement

Code Reference: [DREAMPlace] Link: https://github.com/limbo018/DREAMPlace/tree/master/dreamplace/ops/abacus_legalize

You can execute this code by the command of dpl::runAbacus.

[github-actions[bot]]

clang-tidy review says "All clean, LGTM! :+1:"

[github-actions[bot]]

clang-tidy review says "All clean, LGTM! :+1:"

[maliberty]

Please merge master into your branch. Some of the diffs seem to come from a previous PR which is confusing.

[github-actions[bot]]

clang-tidy review says "All clean, LGTM! :+1:"

[ApeachM]

Please merge master into your branch. Some of the diffs seem to come from a previous PR which is confusing.

Sorry for missing it. I did it! :D

[github-actions[bot]]

clang-tidy review says "All clean, LGTM! :+1:"

[github-actions[bot]]

clang-tidy review says "All clean, LGTM! :+1:"

[github-actions[bot]]

clang-tidy review says "All clean, LGTM! :+1:"

[maliberty]

Does this handle cut rows?

[ApeachM]

Does this handle cut rows?

It isn't yet. Would you let me know where I can see the examples of the cut rows?

[github-actions[bot]]

clang-tidy review says "All clean, LGTM! :+1:"

[github-actions[bot]]

clang-tidy review says "All clean, LGTM! :+1:"

[maliberty]

Any design with a macro will have cut rows

[github-actions[bot]]

clang-tidy review says "All clean, LGTM! :+1:"

[github-actions[bot]]

clang-tidy review says "All clean, LGTM! :+1:"