a062eea204
This PR adds support for beta reduction in the `grind` tactic. `grind` can now solve goals such as ```lean example (f : Nat → Nat) : f = (fun x : Nat => x + 5) → f 2 > 5 := by grind ``` |
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| bench | ||
| compiler | ||
| elabissues | ||
| ir | ||
| lean | ||
| pkg | ||
| playground | ||
| plugin | ||
| simpperf | ||
| .gitignore | ||
| common.sh | ||
| lean-toolchain | ||