From 821c28d387b332bf16b6ea35ec22a77d3ba41632 Mon Sep 17 00:00:00 2001
From: Kai Koehne <kai.koehne@digia.com>
Date: Mon, 28 Oct 2013 10:27:53 +0100
Subject: [PATCH] Fix compilation with MinGW gcc 64 bit

Fix compilation of ANGLE with gcc 4.8.0 64 bit: The

  reinterpret_cast<unsigned long>(void*)

was causing

  error: cast from 'const void*' to 'long unsigned int' loses precision

Task-number: QTBUG-34395
Change-Id: Ibde75dd4b5536f3827bdf0ab02a15e93a1a8a4f0
---
 src/3rdparty/angle/src/third_party/trace_event/trace_event.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/3rdparty/angle/src/third_party/trace_event/trace_event.h b/src/3rdparty/angle/src/third_party/trace_event/trace_event.h
index 113b126..72d354d 100644
--- a/src/3rdparty/angle/src/third_party/trace_event/trace_event.h
+++ b/src/3rdparty/angle/src/third_party/trace_event/trace_event.h
@@ -589,7 +589,7 @@ const unsigned long long noEventId = 0;
 class TraceID {
 public:
     explicit TraceID(const void* id, unsigned char* flags) :
-        m_data(static_cast<unsigned long long>(reinterpret_cast<unsigned long>(id)))
+        m_data(reinterpret_cast<unsigned long long>(id))
     {
         *flags |= TRACE_EVENT_FLAG_MANGLE_ID;
     }
-- 
1.8.3.msysgit.0