lean4-htt

Author SHA1 Message Date

Author	SHA1	Message	Date
Kyle Miller	044bfdb098	feat: eliminate `letFun` support, deprecate `let_fun` syntax (#9086 ) This PR deprecates `let_fun` syntax in favor of `have` and removes `letFun` support from WHNF and `simp`.	2025-06-30 02:10:18 +00:00
Leonardo de Moura	945abe0065	fix: unused `let_fun` elimination in `simp` (#6375 ) This PR fixes a bug in the simplifier. It was producing terms with loose bound variables when eliminating unused `let_fun` expressions. This issue was affecting the example at #6374. The example is now timing out.	2024-12-13 01:18:46 +00:00

Kyle Miller

044bfdb098

feat: eliminate letFun support, deprecate let_fun syntax (#9086 )

This PR deprecates `let_fun` syntax in favor of `have` and removes
`letFun` support from WHNF and `simp`.

2025-06-30 02:10:18 +00:00

Leonardo de Moura

945abe0065

fix: unused let_fun elimination in simp (#6375 )

This PR fixes a bug in the simplifier. It was producing terms with loose
bound variables when eliminating unused `let_fun` expressions.

This issue was affecting the example at #6374. The example is now timing
out.

2024-12-13 01:18:46 +00:00

2 commits