This PR adds additional test coverage for #11758 (fix for #11745: nonstandard instances in grind and simp +arith). The existing test `grind_11745.lean` only covers Int LE with `grind -order` and `lia -order`. This adds tests for: - LT instances (Int and Nat) - Nat LE instances - Mixed canonical and non-canonical instances in the same goal - Equality derived from two LE constraints - `simp +arith` with non-canonical instances 🤖 Prepared with Claude Code Co-authored-by: Claude <noreply@anthropic.com> |
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| bench | ||
| bench-radar | ||
| compiler | ||
| elabissues | ||
| ir | ||
| lake | ||
| lean | ||
| pkg | ||
| playground | ||
| plugin | ||
| simpperf | ||
| .gitignore | ||
| common.sh | ||
| lakefile.toml | ||
| lean-toolchain | ||