Leonardo de Moura f35fc18c88 fix: simp usedSimps (#3821) ... When `discharge?` failed, the `usedSimps` was being restored, but the cache wasn't. This bug was exposed by issue #3710. This PR makes the following changes: - We restore the `cache` at `discharge?`. We use `SMap` to ensure the operation is efficient. - We don't need the field `dischargeDepth` anymore at `Simp.Result`. - `UsedSimps` should use `PHashMap` since it is not used linearly. closes #3710 --------- Co-authored-by: Mario Carneiro <di.gama@gmail.com>		2024-04-02 00:50:06 +00:00
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bench	chore: remove the coercion from String to Name (#3589)	2024-03-21 23:46:03 +00:00
compiler	fix: do not dllexport symbols in core static libraries (#3601)	2024-03-15 11:58:34 +00:00
elabissues
ir
lean	fix: simp usedSimps (#3821)	2024-04-02 00:50:06 +00:00
pkg	feat: lake: alternative TOML config (#3298)	2024-03-28 02:35:02 +00:00
playground	chore: bool and prop lemmas for Mathlib compatibility and improved confluence (#3508)	2024-03-04 23:56:30 +00:00
plugin	fix: do not dllexport symbols in core static libraries (#3601)	2024-03-15 11:58:34 +00:00
simpperf
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common.sh
lean-toolchain