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remove unused functions in net RC script and renaming for concision - #4378

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eder-matheus merged 1 commit into
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AcKoucher:write-rc-clean-up
Jul 24, 2026
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remove unused functions in net RC script and renaming for concision#4378
eder-matheus merged 1 commit into
The-OpenROAD-Project:masterfrom
AcKoucher:write-rc-clean-up

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@AcKoucher

@AcKoucher AcKoucher commented Jul 24, 2026

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For #4383.

Signed-off-by: Arthur Koucher <arthurkoucher@precisioninno.com>
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AcKoucher requested a review from eder-matheus July 24, 2026 21:18

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Code Review

This pull request refactors flow/util/write_net_rc.tcl and its calling script by removing several unused procedures and renaming write_rc_csv to write_nets_rc_csv and record_wire_rc to fetch_nets_rc. The review feedback suggests optimizing fetch_nets_rc to only process CLOCK and SIGNAL nets, which would avoid unnecessary and expensive parasitic computations on power and ground nets in large designs.

Comment thread flow/util/write_net_rc.tcl
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eder-matheus enabled auto-merge July 24, 2026 21:26
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eder-matheus merged commit 10d4ff7 into The-OpenROAD-Project:master Jul 24, 2026
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AcKoucher deleted the write-rc-clean-up branch July 27, 2026 18:35
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2 participants