From 813910578169b9cb8aa49554834d130a92b25865 Mon Sep 17 00:00:00 2001
From: Igor Novikov <intorr@gmail.com>
Date: Sun, 10 Dec 2017 03:17:12 +0500
Subject: [PATCH] Revert some changes and add new one.

---
 src/xrCore/FixedMap.h | 20 +++++++++-----------
 1 file changed, 9 insertions(+), 11 deletions(-)

diff --git a/src/xrCore/FixedMap.h b/src/xrCore/FixedMap.h
index 111d77e6785..b3f3657692a 100644
--- a/src/xrCore/FixedMap.h
+++ b/src/xrCore/FixedMap.h
@@ -16,13 +16,6 @@ class FixedMAP
         K key;
         T val;
         TNode *left, *right;
-
-        TNode() : key(), val(), left(nullptr), right(nullptr) {}
-
-        static void *operator new  (size_t size) { return allocator::alloc(size); }
-        static void *operator new[](size_t size) { return allocator::alloc(size); }
-        static void  operator delete  (void *block) { allocator::dealloc(block); }
-        static void  operator delete[](void *block) { allocator::dealloc(block); }
     };
     typedef void __fastcall callback(TNode*);
     typedef bool __fastcall callback_cmp(TNode& N1, TNode& N2);
@@ -32,14 +25,15 @@ class FixedMAP
     u32 pool;
     u32 limit;
 
-    IC u32 Size(u32 Count) { return Count * sizeof(TNode); }
     void Realloc()
     {
         u32 newLimit = limit + SG_REALLOC_ADVANCE;
         VERIFY(newLimit % SG_REALLOC_ADVANCE == 0);
-        TNode* newNodes = new TNode[newLimit];
+        TNode* newNodes = (TNode*)allocator::alloc(sizeof(TNode) * newLimit);
         VERIFY(newNodes);
 
+        for (TNode* cur = newNodes + limit; cur != newNodes + newLimit; cur++)
+            new(cur) TNode();
         if (limit)
             std::copy(nodes, nodes + limit, newNodes);
 
@@ -61,7 +55,7 @@ class FixedMAP
             }
         }
         if (nodes)
-            delete[] nodes;
+            allocator::dealloc(nodes);
 
         nodes = newNodes;
         limit = newLimit;
@@ -145,7 +139,11 @@ class FixedMAP
     void destroy()
     {
         if (nodes)
-            delete[] nodes;
+        {
+            for (TNode* cur = begin(); cur != end(); cur++)
+                cur->~TNode();
+            allocator::dealloc(nodes);
+        }
         nodes = 0;
         pool = 0;
         limit = 0;