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shift / aethalloc Public

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Wire AMO, HESS, VMPC into core allocation path#3

Open

shift wants to merge 18 commits into

mainshift/aethalloc:mainfrom

feature/wire-advanced-featuresshift/aethalloc:feature/wire-advanced-featuresCopy head branch name to clipboard

Conversation Commits18 (18)Checks Files changed

Open

Wire AMO, HESS, VMPC into core allocation path#3
shift wants to merge 18 commits into
mainfrom
feature/wire-advanced-features

Commits

Commits on Apr 1, 2026

feat: wire AMO, HESS, VMPC into core allocation path
shift
committed
ci: run benchmarks on feature branches, add realloc/fragmentation benchmarks
shift
committed
ci: full benchmark matrix with 5 runs across all feature configs
shift
committed
fix: support_core_test uses real allocations for FreeBlock commands
shift
committed
fix: clippy derivable_impls and missing_safety_doc
shift
committed
ci: fix benchmark matrix workflow syntax and simplify
shift
committed
ci: fix summarize job to handle benchmark failures gracefully
shift
committed
ci: handle empty benchmark results in summarize job
shift
committed
perf: use mremap with MAYMOVE for large realloc
shift
committed
perf: aggressive sleep in support core, gate VMPC behind feature flag
shift
committed
perf: optimize realloc hot path - reorder get_alloc_size checks, inline small memcpy
shift
committed
perf: make AMO ring buffer opt-in via feature flag
shift
committed
perf: double magazine capacity to 128 to reduce global pool contention
shift
committed

Commits on Apr 2, 2026

perf: add 64-entry LUT for size class classification
shift
committed
perf: allocate large allocations with 2x padding for in-place realloc
shift
committed
perf: restore 2x padding for large allocations
shift
committed
perf: gate get_alloc_size call behind AMO feature flag
shift
committed
perf: change size_to_class to inline(always) for hot path
shift
committed

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