Assorted fast paths for non-incremental compilation [-0.7% avg] - #46

Closed

xmakro wants to merge 6 commits into

perf/base-0713from

perf/nonincr-misc-fastpaths

Commits on Jul 13, 2026

perf: split shallow_resolve into an inlinable fast path
xmakro
committed
827f61a
perf: avoid the reverse lang-item lookup in sizedness_fast_path
xmakro
committed
70780de
perf: avoid a heap allocation in TerminatorEdges::AssignOnReturn
xmakro
committed
29789f4
perf: skip the liveness lint dataflow when there is nothing to check
xmakro
committed
2b9c817
perf: add lock-free root fast paths to hygiene queries
xmakro
committed
ba84b0a
perf: only resolve obligations for is_never checks on bare type variables
xmakro
committed
cef1f76