Joachim Breitner ba95dbc36b feat: zetaUnused option (implementation) (#6755) ... This PR implements the `zetaUnused` simp and reduction option (added in #6754). True by default, and implied by `zeta`, this can be turned off to make simp even more careful about preserving the expression structure, including unused let and have expressions. Breaking change: The `split` tactic no longer removes unused let and have expressions as a side-effect, in rare cases this may break proofs. `dsimp only` can be used to remove unused have and let expressions.		2025-01-26 11:14:12 +00:00
..
bench	chore: disable Elab.async on the cmdline for now (#6722)	2025-01-22 18:25:47 +00:00
compiler	feat: Simp.Config.implicitDefEqProofs (#4595)	2024-11-29 22:29:27 +00:00
elabissues
ir
lean	feat: zetaUnused option (implementation) (#6755)	2025-01-26 11:14:12 +00:00
pkg	feat: Lean.loadPlugin (#6130)	2024-11-27 09:56:31 +00:00
playground
plugin
simpperf
.gitignore
common.sh	test: do not filter output for non-diff tests (#6308)	2024-12-04 17:49:35 +00:00
lean-toolchain