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-rw-r--r--src/corelib/global/qglobal.h23
1 files changed, 5 insertions, 18 deletions
diff --git a/src/corelib/global/qglobal.h b/src/corelib/global/qglobal.h
index 866247a..7b16dff 100644
--- a/src/corelib/global/qglobal.h
+++ b/src/corelib/global/qglobal.h
@@ -2408,28 +2408,15 @@ QT_LICENSED_MODULE(DBus)
# define QT_NO_QFUTURE
#endif
-/*
- Turn off certain features for compilers that have problems parsing
- the code.
-*/
-#if (defined(Q_CC_HPACC) && defined(QT_ARCH_PARISC)) \
- || defined(Q_CC_MIPS) \
- || defined(Q_CC_XLC)
-// HP aCC A.03.*, MIPSpro, and xlC cannot handle
-// the template function declarations for the QtConcurrent functions
-# define QT_NO_QFUTURE
-# define QT_NO_CONCURRENT
-#endif
-
-// MSVC 6.0, MSVC .NET 2002, and old versions of Sun CC can`t handle the map(), etc templates,
+// MSVC 6.0 and MSVC .NET 2002, can`t handle the map(), etc templates,
// but the QFuture class compiles.
-#if (defined(Q_CC_MSVC) && _MSC_VER <= 1300) || (defined (__SUNPRO_CC) && __SUNPRO_CC <= 0x590)
+#if (defined(Q_CC_MSVC) && _MSC_VER <= 1300)
# define QT_NO_CONCURRENT
#endif
-// Mingw uses a gcc 3 version which has problems with some of the
-// map/filter overloads. So does IRIX and Solaris.
-#if (defined(Q_OS_IRIX) || defined(Q_CC_MINGW) || defined (Q_OS_SOLARIS)) && (__GNUC__ < 4)
+// gcc 3 version has problems with some of the
+// map/filter overloads.
+#if defined(Q_CC_GNU) && (__GNUC__ < 4)
# define QT_NO_CONCURRENT_MAP
# define QT_NO_CONCURRENT_FILTER
#endif