openlane2 icon indicating copy to clipboard operation
openlane2 copied to clipboard

Optimize corners in reszier steps

Open kareefardi opened this issue 8 months ago • 0 comments

Description

After https://github.com/efabless/openlane2/pull/591, in resizer steps 9 corners are always defined. The rationale was to allow different RC values for each corner. This appears to have drastically increased the runtime of resizer steps

Proposal

Implement logic that establishes uniqueness of corners using both libs file and rc values

kareefardi avatar Feb 17 '25 10:02 kareefardi