Lean 4 fork for HoTT-compatible kernel extensions (Path types, transport, HITs). Maintained against upstream leanprover/lean4.
42eb0385a5
This PR brings the Sym-based `mvcgen'` to feature parity with `mvcgen`; the only remaining gap is `+jp` (join-point handling). The slight benchmark regressions are due to simplifying VCs out of `SPred` form, hitting hardest on cases with linearly many VCs like `PurePreCond`. The ~10% vcgen slowdown is worth it for the cleaner user-visible VCs. --------- Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com> |
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| lean-toolchain | ||
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