From ce1d512a0c1922ab5f43f28e7bae573508c98601 Mon Sep 17 00:00:00 2001
From: Maxime Coste <mawww@kakoune.org>
Date: Tue, 8 Jul 2025 11:43:17 +1000
Subject: Replace std::unique_ptr with a custom implementation

<memory> is a costly header we can avoid by just implementing
UniquePtr ourselves, which is a pretty straightforward in modern
C++, this saves around 10% of the compilation time here.
---
 src/regex_impl.hh | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

(limited to 'src/regex_impl.hh')

diff --git a/src/regex_impl.hh b/src/regex_impl.hh
index 8853ced5..d62261ec 100644
--- a/src/regex_impl.hh
+++ b/src/regex_impl.hh
@@ -169,8 +169,8 @@ struct CompiledRegex : UseMemoryDomain<MemoryDomain::Regex>
         bool map[count];
     };
 
-    std::unique_ptr<StartDesc> forward_start_desc;
-    std::unique_ptr<StartDesc> backward_start_desc;
+    UniquePtr<StartDesc> forward_start_desc;
+    UniquePtr<StartDesc> backward_start_desc;
 };
 
 String dump_regex(const CompiledRegex& program);
@@ -751,7 +751,7 @@ private:
             return res;
         }
 
-        std::unique_ptr<Thread[]> m_data;
+        UniquePtr<Thread[]> m_data;
         uint32_t m_capacity_mask = 0; // Maximum capacity should be 2*instruction count, so 65536
         uint32_t m_current = 0;
         uint32_t m_next_begin = 0;
-- 
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