SWDEV-301289 - Treewide macro rename

ATI_OS_WIN -> _WIN32
ATI_OS_LINUX -> __linux__

We should not rely on non-standard macros for platform detections.

Change-Id: If1d06e2e1187268df62a59609ea5496ab7eb709d

opencl/tests/ocltst/include/OCL/Thread.h

@@ -25,7 +25,7 @@
 //! \file Thread.h
 //!
 
-#ifdef ATI_OS_WIN
+#ifdef _WIN32
 #ifndef _WIN32_WINNT
 #define _WIN32_WINNT 0x0501
 #endif
@@ -86,7 +86,7 @@ class Lock {
   //!
 
   //! System specific synchronization primitive
-#ifdef ATI_OS_WIN
+#ifdef _WIN32
   CRITICAL_SECTION _cs;
 #else
   pthread_mutex_t _lock;
@@ -131,7 +131,7 @@ class Thread {
   //! Private data members and methods
   //!
 
-#ifdef ATI_OS_WIN
+#ifdef _WIN32
   //!  store the handle
   HANDLE _tid;
 

opencl/tests/ocltst/include/OCLLog.h

@@ -21,7 +21,7 @@
 #ifndef OCLLOG_H_
 #define OCLLOG_H_
 
-#ifdef ATI_OS_WIN
+#ifdef _WIN32
 
 #ifdef OCLTST_LOG_BUILD
 #define DLLIMPORT __declspec(dllexport)
@@ -32,7 +32,7 @@
 #else
 #define DLLIMPORT
 
-#endif  // ATI_OS_WIN
+#endif  // _WIN32
 
 enum oclLoggingLevel {
   OCLTEST_LOG_ALWAYS,

opencl/tests/ocltst/include/OCLTestList.h

@@ -21,10 +21,10 @@
 #ifndef _OCLMODULE_H_
 #define _OCLMODULE_H_
 
-#ifdef ATI_OS_WIN
+#ifdef _WIN32
 #define OCLLCONV __cdecl
 #endif
-#ifdef ATI_OS_LINUX
+#ifdef __linux__
 #define OCLLCONV
 #endif