Optimize routing and geometry hot paths - #1012

Draft

KRRT7 wants to merge 18 commits into

gdsfactory:mainfrom

KRRT7:shadow-main

Commits on Jul 9, 2026

Use named port map during schematic materialization
KRRT7
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344b9e4
Speed up pin port validation
KRRT7
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19e78e9
Reuse schematic instance map during materialization
KRRT7
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6b7d328
Speed up path extrusion point generation
KRRT7
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e4226e1
Cache named port lookups
KRRT7
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92ab87c
Validate pin ports by identity
KRRT7
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aa9aaae
Reuse resolved instances in place_port
KRRT7
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db3cddc
Optimize routing and backbone generation
KRRT7
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d1ef275
Optimize spatial overlap checks
KRRT7
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e57a0cc
Tighten Manhattan side-routing loops
KRRT7
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23c6d05
Refactor ports and routing placement fast paths
KRRT7
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e3140ba
Vectorize NumPy-backed geometry helpers
KRRT7
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d97b0ae
Cache merge diff instance regions
KRRT7
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4db0e93
Reduce routing bbox region merges
KRRT7
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368271b
Fix CI for routing optimizations
KRRT7
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ae1bc60
Improve typing for routing support
KRRT7
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fd14f70

Commits on Jul 10, 2026

Revert changes already split into upstream PRs
KRRT7
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df7d6b0
Fix extrusion and simplify regressions
KRRT7
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cb9c3d6