arnavsacheti / PeakRDL-BusDecoder
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Committed 27 Apr 2026 07:06AM UTC coverage: 91.972% (+0.2%) from 91.814%

Build # 26377158248

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push

github

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web-flow

Commit Message

perf: cache per-node facts in DesignScanner to eliminate redundant walks (#63)

Compute predicates ('has addressable children', 'has only external
addressable children'), nested array strides, and rel_path once during
the existing DesignScanner walk and store them on DesignState keyed by
node path. Downstream listeners (BusDecoderListener, StructGenerator,
DecodeLogicGenerator, FanoutGenerator, FaninGenerator) read from the
cache instead of re-iterating node.children() and recomputing strides
on every pass. Also memoize get_addressable_children_at_depth.

The scanner now continues into external-addressable subtrees so meta
is populated for nodes the listeners still visit; property collection
is still skipped for external nodes to preserve prior behavior.

Co-authored-by: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

Coverage Stats

51 of 51 new or added lines in 8 files covered. (100.0%)

1 existing line in 1 file now uncovered.

1432 of 1557 relevant lines covered (91.97%)

0.92 hits per line

Relevant lines Covered

1557 RELEVANT LINES 1432 COVERED LINES

0.92 HITS PER LINE

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Builds	Branch	Commit	Type	Ran	Committer	Via	Coverage
26377158248	main	perf: cache per-node facts in DesignScanner to eliminate redundant walks (#63) Compute predicates ('has addressable children', 'has only external addressable children'), nested array strides, and rel_path once during the existing DesignScanner wa...	push	25 May 2026 12:34AM UTC	web-flow	github	91.97
26007212260	main	perf: cache per-node facts in DesignScanner to eliminate redundant walks (#63) Compute predicates ('has addressable children', 'has only external addressable children'), nested array strides, and rel_path once during the existing DesignScanner wa...	push	18 May 2026 12:32AM UTC	web-flow	github	91.97
25644025648	main	perf: cache per-node facts in DesignScanner to eliminate redundant walks (#63) Compute predicates ('has addressable children', 'has only external addressable children'), nested array strides, and rel_path once during the existing DesignScanner wa...	push	11 May 2026 12:30AM UTC	web-flow	github	91.97
25295162927	main	perf: cache per-node facts in DesignScanner to eliminate redundant walks (#63) Compute predicates ('has addressable children', 'has only external addressable children'), nested array strides, and rel_path once during the existing DesignScanner wa...	push	04 May 2026 12:28AM UTC	web-flow	github	91.97
24981336994	main	perf: cache per-node facts in DesignScanner to eliminate redundant walks (#63) Compute predicates ('has addressable children', 'has only external addressable children'), nested array strides, and rel_path once during the existing DesignScanner wa...	push	27 Apr 2026 07:10AM UTC	web-flow	github	91.97
24981337002	main	perf: cache per-node facts in DesignScanner to eliminate redundant walks (#63) Compute predicates ('has addressable children', 'has only external addressable children'), nested array strides, and rel_path once during the existing DesignScanner wa...	push	27 Apr 2026 07:09AM UTC	web-flow	github	91.97
24970816412	main	fix: Small code-quality drive-bys (#62)	push	27 Apr 2026 12:25AM UTC	web-flow	github	91.81
24949775937	main	fix: Small code-quality drive-bys (#62)	push	26 Apr 2026 06:09AM UTC	web-flow	github	91.81
24949775931	main	fix: Small code-quality drive-bys (#62)	push	26 Apr 2026 06:09AM UTC	web-flow	github	91.81
24706967290	main	Add comprehensive protocol tests and stress test suite (#55) * Expand cocotb spec-compliance coverage and add stress runners Append @cocotb.test coroutines to each protocol's test_register_access.py covering reset quiescence, multi-cycle wait-st...	push	21 Apr 2026 06:12AM UTC	web-flow	github	91.81

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