Don't use _interlockedExchangeAdd in case of GNU compiler

1d8729a7 · Andrey Kamaev · 15b7b012 · 1d8729a7
Commit 1d8729a7 authored Oct 23, 2012 by Andrey Kamaev
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system.cpp modules/core/src/system.cpp +2 -0

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--- a/modules/core/src/system.cpp
+++ b/modules/core/src/system.cpp
@@ -806,6 +806,7 @@ struct Mutex::Impl
    int refcount;
 };

+#ifndef __GNUC__
 int _interlockedExchangeAdd(int* addr, int delta)
 {
 #if defined _MSC_VER && _MSC_VER >= 1500
@@ -814,6 +815,7 @@ int _interlockedExchangeAdd(int* addr, int delta)
    return (int)InterlockedExchangeAdd((long volatile*)addr, delta);
 #endif
 }
+#endif // __GNUC__

 #elif defined __APPLE__