Open oharboe opened 1 day ago
Note that if I change the PLACE_DENSITY slightly, then macro placement passes. I tried with 0.22, 0.30, 0.20, 0.25, 0.22: macro placement works in all cases.
Such is the nature of annealing.
@oharboe FYI I'm investigating what is going on for #5996 and I think that it might be same problem across multiple issues, including this one.
Describe the bug
with SYNTH_HIERARCHICAL=0, number of instances is half of that of SYNTH_HIERARCHICAL=1, so it was worth trying to turn it off, but macro placement fails. https://github.com/The-OpenROAD-Project/megaboom/pull/188
untar https://drive.google.com/file/d/1wvt-ThCrWKvSeo4jKmxmgpnbLtjV_XRE/view?usp=sharing
Expected Behavior
Successful macro placement
Environment
To Reproduce
See above.
Relevant log output
No response
Screenshots
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Additional Context
No response