commit: 9947dc581de7861ac57eeaa566053ba4b8f736d7

[log]
author: Leonardo de Moura <leomoura@amazon.com>

Thu Dec 11 16:32:56 2025 +0100
committer: Leonardo de Moura <leomoura@amazon.com>

Thu Dec 11 16:35:02 2025 +0100
tree: 2cfa7685798ee42fc72fb393973c452e4675f7bd
parent: 6469890178986678af97999948b0dd7173554af2 [diff]

feat: `Int.subNatNat` in `grind`

This PR adds a normalization rule for `Int.subNatNat` to `grind`.

Closes #11543

src/Init/Grind/Norm.lean[diff]
tests/lean/run/gring_11543.lean[Added - diff]

2 files changed

tree: 2cfa7685798ee42fc72fb393973c452e4675f7bd

README.md

This is the repository for Lean 4.

About

Installation

See Install Lean.

Contributing

Please read our Contribution Guidelines first.

Building from Source

See Building Lean.