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Pull requests: xmakro/rust

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Pull requests list

Serve dep-graph edge lists in place from the retained file mapping
#60 opened Jul 26, 2026 by xmakro Owner Loading…
perf: dep_graph: serve edge lists in place from the retained file bytes [-0.64% incr-unchanged]
#59 opened Jul 25, 2026 by xmakro Owner Loading…
perf: dep_graph: skip edge collection in the marking walk when carrying [-1.54% incr-unchanged]
#58 opened Jul 25, 2026 by xmakro Owner Loading…
WIP groundwork: flat token cursor for the parser [+0.3% as-is; needs lexer fusion]
#57 opened Jul 14, 2026 by xmakro Owner • Draft
Codegen-pipeline fast paths: partitioning memo, trivial valtrees, WF bounds early-out [~0% isolated, neutral]
#56 opened Jul 14, 2026 by xmakro Owner • Draft
Skip drop elaboration for drop-free bodies [-0.12% avg, -0.21% debug]
#55 opened Jul 14, 2026 by xmakro Owner • Draft
Assorted decode and per-body fast paths [-0.08% avg, -0.17% incr-unchanged]
#54 opened Jul 13, 2026 by xmakro Owner • Draft
Only fork the inference context in WF checking when the compat retry can matter [-0.07% avg]
#53 opened Jul 13, 2026 by xmakro Owner • Draft
Fast-reject method probe candidates by self type head [-0.10% avg]
#52 opened Jul 13, 2026 by xmakro Owner • Draft
Short-circuit identical-type coercions [-0.19% avg]
#51 opened Jul 13, 2026 by xmakro Owner • Draft
Assorted per-node fast paths in HIR walks and lowering [-0.12% avg]
#50 opened Jul 13, 2026 by xmakro Owner • Draft
Don't force parser token capture for statements [~0% avg, neutral]
#49 opened Jul 13, 2026 by xmakro Owner • Draft
Skip match usefulness analysis for bare bindings and wildcards [-0.18% avg]
#48 opened Jul 13, 2026 by xmakro Owner • Draft
Store the fulfillment engine inline in ObligationCtxt [-0.18% avg]
#47 opened Jul 13, 2026 by xmakro Owner • Draft
Assorted fast paths for non-incremental compilation [-0.7% avg]
#46 opened Jul 13, 2026 by xmakro Owner • Draft
perf: dep_graph: append-only save via wholesale carry of the record region [~-3.8% incr-unchanged, supersedes #42/#43]
#44 opened Jul 13, 2026 by xmakro Owner • Draft
perf: dep_graph: carry unchanged nodes into the next session's file (verbatim) [-2.39% incr-unchanged]
#43 opened Jul 13, 2026 by xmakro Owner • Draft
perf: dep_graph: carry unchanged nodes into the next session's file [-1.59% incr-unchanged]
#42 opened Jul 13, 2026 by xmakro Owner • Draft
Skip the redundant resolving fold when normalizing fulfilled predicates [-0.6% bitmaps; trait-heavy, else ~neutral]
#38 opened Jul 8, 2026 by xmakro Owner • Draft
Record weak lang item candidates during the main lang item walk [~-0.35% incr-unchanged]
#37 opened Jul 8, 2026 by xmakro Owner • Draft
Build the per-crate trait impl maps lazily [fixed cost; primary ~neutral, small crates only]
#36 opened Jul 8, 2026 by xmakro Owner • Draft
Carry green query values forward from the previous cache file [-14.9% incr-unchanged, -4.3% avg]
#35 opened Jul 8, 2026 by xmakro Owner • Draft
Use dl_iterate_phdr instead of dladdr for sysroot detection on Linux [fixed cost; primary -0.07%, small crates ~-1.5%]
#33 opened Jul 4, 2026 by xmakro Owner • Draft
Seed check-cfg target values from static tables instead of all targets [fixed cost; secondary -0.41%, small crates ~-4%]
#32 opened Jul 4, 2026 by xmakro Owner • Draft
Hoist the MetaSized obligation check out of candidate assembly loops [-4.6% diesel; else ~neutral]
#31 opened Jul 4, 2026 by xmakro Owner • Draft
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