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route_common: Fix cost check assertion #1814

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gatecat
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@gatecat gatecat commented Aug 1, 2021

I was looking through the VPR router to compare it to nextpnr's one and noticed a small issue in one of the assertions, base cost was being multiplied twice instead of by the accumulated historical cost. This caused an assertion failure when debug assertions are enabled.

@github-actions github-actions bot added the VPR VPR FPGA Placement & Routing Tool label Aug 1, 2021
@vaughnbetz
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Thanks; definitely looks like a mistake.

@vaughnbetz
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Kokoro seems to be stuck; restarting.
python lint issue is not a problem; was an issue on the master due to upgrading python lint version and it's fixed now.

@vaughnbetz vaughnbetz merged commit f4cc9a3 into verilog-to-routing:master Sep 2, 2021
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3 participants