From 59ee1eb89d7c1018858250832ff1a92af0cbeab6 Mon Sep 17 00:00:00 2001
From: Son HO
Date: Tue, 25 Jun 2024 10:34:24 +0200
Subject: Bump Lean to v4.9.0rc3 (#261)

---
 tests/lean/Hashmap/Properties.lean | 3 ---
 tests/lean/lake-manifest.json      | 2 +-
 tests/lean/lean-toolchain          | 2 +-
 3 files changed, 2 insertions(+), 5 deletions(-)

(limited to 'tests')

diff --git a/tests/lean/Hashmap/Properties.lean b/tests/lean/Hashmap/Properties.lean
index 76bd2598..6c27b2dd 100644
--- a/tests/lean/Hashmap/Properties.lean
+++ b/tests/lean/Hashmap/Properties.lean
@@ -341,9 +341,6 @@ theorem if_update_eq
 def mk_opaque {α : Sort u} (x : α) : { y : α // y = x}  :=
   ⟨ x, by simp ⟩
 
--- For pretty printing (useful when copy-pasting goals)
-set_option pp.coercions false -- do not print coercions with ↑ (this doesn't parse)
-
 @[pspec]
 theorem insert_no_resize_spec {α : Type} (hm : HashMap α) (key : Usize) (value : α)
   (hinv : hm.inv) (hnsat : hm.lookup key = none → hm.len_s < Usize.max) :
diff --git a/tests/lean/lake-manifest.json b/tests/lean/lake-manifest.json
index 94b2f080..b112ad38 100644
--- a/tests/lean/lake-manifest.json
+++ b/tests/lean/lake-manifest.json
@@ -58,7 +58,7 @@
   {"url": "https://github.com/leanprover-community/mathlib4.git",
    "type": "git",
    "subDir": null,
-   "rev": "77e1ea0a339a4663eced9cacc3a46eb45f967b51",
+   "rev": "a3001aa1c78e0d86b07a62daee3664e59ce08634",
    "name": "mathlib",
    "manifestFile": "lake-manifest.json",
    "inputRev": null,
diff --git a/tests/lean/lean-toolchain b/tests/lean/lean-toolchain
index 29c0cea4..e5ea6600 100644
--- a/tests/lean/lean-toolchain
+++ b/tests/lean/lean-toolchain
@@ -1 +1 @@
-leanprover/lean4:v4.9.0-rc2
+leanprover/lean4:v4.9.0-rc3
-- 
cgit v1.2.3