From cca72fc98657c734c6da609157077acf99161385 Mon Sep 17 00:00:00 2001
From: Domagoj Saric <dsaritz@gmail.com>
Date: Mon, 14 Oct 2024 00:18:26 +0200
Subject: [PATCH] Clang: silenced 'expected' ubsan warnings.

---
 include/psi/vm/containers/b+tree.hpp | 1 +
 src/containers/b+tree.cpp            | 1 +
 2 files changed, 2 insertions(+)

diff --git a/include/psi/vm/containers/b+tree.hpp b/include/psi/vm/containers/b+tree.hpp
index a6dc49f..b5d32c3 100644
--- a/include/psi/vm/containers/b+tree.hpp
+++ b/include/psi/vm/containers/b+tree.hpp
@@ -390,6 +390,7 @@ class bptree_base::base_random_access_iterator : public base_iterator
 public:
     constexpr base_random_access_iterator() noexcept = default;
 
+    [[ clang::no_sanitize( "unsigned-integer-overflow" ) ]]
     difference_type operator-( base_random_access_iterator const & other ) const noexcept { return static_cast<difference_type>( this->index_ - other.index_ ); }
 
     base_random_access_iterator & operator+=( difference_type n ) noexcept;
diff --git a/src/containers/b+tree.cpp b/src/containers/b+tree.cpp
index 0db01fe..7d766a9 100644
--- a/src/containers/b+tree.cpp
+++ b/src/containers/b+tree.cpp
@@ -172,6 +172,7 @@ bptree_base::base_iterator::operator++() noexcept
     }
     return *this;
 }
+[[ clang::no_sanitize( "implicit-conversion" ) ]]
 bptree_base::base_iterator &
 bptree_base::base_iterator::operator--() noexcept
 {