From 8bbe4c1d5e72f47716c7c4745c7f3e862696b0e5 Mon Sep 17 00:00:00 2001
From: notaz <notasas@gmail.com>
Date: Mon, 18 Apr 2016 23:55:41 +0300
Subject: [PATCH] fix build on gcc 4.8

some versions of gcc want to inline DitherBitmap(), and this leads to trouble:
Sources/Engine/Graphics/Graphics.cpp:1167: Error: symbol `rowLoopE' is already defined
Sources/Engine/Graphics/Graphics.cpp:1170: Error: symbol `pixLoopEL' is already defined
...
---
 Sources/Engine/Graphics/Graphics.cpp | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/Sources/Engine/Graphics/Graphics.cpp b/Sources/Engine/Graphics/Graphics.cpp
index 0fa995f..30e58e8 100644
--- a/Sources/Engine/Graphics/Graphics.cpp
+++ b/Sources/Engine/Graphics/Graphics.cpp
@@ -663,6 +663,9 @@ static inline void IncrementByteWithClip( UBYTE &ub, SLONG slAdd)
 #endif
 
 // performs dithering of a 32-bit bipmap (can be in-place)
+#ifdef __GNUC__
+__attribute__((noinline)) // because of asm labels
+#endif
 void DitherBitmap( INDEX iDitherType, ULONG *pulSrc, ULONG *pulDst, PIX pixWidth, PIX pixHeight,
                    PIX pixCanvasWidth, PIX pixCanvasHeight)
 {