From 0a8cd73db76d579b09129aa34a2f538d7e952850 Mon Sep 17 00:00:00 2001
From: Bartosz Taudul <wolf.pld@gmail.com>
Date: Tue, 19 Jun 2018 19:09:57 +0200
Subject: [PATCH] Issue predictive callback payload transfer.

---
 client/TracyProfiler.cpp | 15 +++++++++++++++
 common/TracyQueue.hpp    |  4 ++--
 2 files changed, 17 insertions(+), 2 deletions(-)

diff --git a/client/TracyProfiler.cpp b/client/TracyProfiler.cpp
index 5b5a2be4..4fde2a61 100644
--- a/client/TracyProfiler.cpp
+++ b/client/TracyProfiler.cpp
@@ -419,7 +419,22 @@ Profiler::DequeueStatus Profiler::DequeueSerial()
         auto end = item + sz;
         while( item != end )
         {
+            uint64_t ptr;
             const auto idx = MemRead<uint8_t>( &item->hdr.idx );
+            if( idx < (int)QueueType::Terminate )
+            {
+                switch( (QueueType)idx )
+                {
+                case QueueType::CallstackMemory:
+                    ptr = MemRead<uint64_t>( &item->callstackMemory.ptr );
+                    SendCallstackPayload( ptr );
+                    tracy_free( (void*)ptr );
+                    break;
+                default:
+                    assert( false );
+                    break;
+                }
+            }
             if( !AppendData( item, QueueDataSize[idx] ) ) return ConnectionLost;
             item++;
         }
diff --git a/common/TracyQueue.hpp b/common/TracyQueue.hpp
index f81f92bb..84a9fe54 100644
--- a/common/TracyQueue.hpp
+++ b/common/TracyQueue.hpp
@@ -11,6 +11,7 @@ enum class QueueType : uint8_t
     ZoneText,
     Message,
     ZoneBeginAllocSrcLoc,
+    CallstackMemory,
     Terminate,
     ZoneBegin,
     ZoneEnd,
@@ -35,7 +36,6 @@ enum class QueueType : uint8_t
     MemFree,
     MemAllocCallstack,
     MemFreeCallstack,
-    CallstackMemory,
     StringData,
     ThreadName,
     CustomStringData,
@@ -261,6 +261,7 @@ static const size_t QueueDataSize[] = {
     sizeof( QueueHeader ) + sizeof( QueueZoneText ),
     sizeof( QueueHeader ) + sizeof( QueueMessage ),
     sizeof( QueueHeader ) + sizeof( QueueZoneBegin ),       // allocated source location
+    sizeof( QueueHeader ) + sizeof( QueueCallstackMemory ),
     // above items must be first
     sizeof( QueueHeader ),                                  // terminate
     sizeof( QueueHeader ) + sizeof( QueueZoneBegin ),
@@ -286,7 +287,6 @@ static const size_t QueueDataSize[] = {
     sizeof( QueueHeader ) + sizeof( QueueMemFree ),
     sizeof( QueueHeader ) + sizeof( QueueMemAlloc ),        // callstack
     sizeof( QueueHeader ) + sizeof( QueueMemFree ),         // callstack
-    sizeof( QueueHeader ) + sizeof( QueueCallstackMemory ),
     // keep all QueueStringTransfer below
     sizeof( QueueHeader ) + sizeof( QueueStringTransfer ),  // string data
     sizeof( QueueHeader ) + sizeof( QueueStringTransfer ),  // thread name