From ff004175bcd5dc23f8c080cd390b04117c9f51df Mon Sep 17 00:00:00 2001
From: Marc Mutz <marc.mutz@kdab.com>
Date: Sun, 26 Feb 2012 23:01:46 +0100
Subject: QFlags: mark as Q_PRIMITIVE_TYPE

I originally tried to put Q_DECLARE_TYPEINFOs into
Q_DECLARE_OPERATORS_FOR_FLAGS, to declare not only
the flags type, but also the underlying enum as
primitive, but too many users (arguably correctly)
used Q_DECLARE_OPERATORS_FOR_FLAGS at (non-global)
namespace scope where QTypeInfo would have been
specialised in the wrong namespace.

So specialise QTypeInfo for QFlags<T> only.

Change-Id: I4af6e29aefbd9460a3d2bc6405f03cdf6b1096bc
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Reviewed-by: Stephen Kelly <stephen.kelly@kdab.com>
Reviewed-by: Olivier Goffart <ogoffart@woboq.com>
---
 tests/auto/corelib/global/qflags/tst_qflags.cpp | 9 +++++++++
 1 file changed, 9 insertions(+)

(limited to 'tests/auto/corelib/global/qflags')

diff --git a/tests/auto/corelib/global/qflags/tst_qflags.cpp b/tests/auto/corelib/global/qflags/tst_qflags.cpp
index d466d7b8d8..2794c174ba 100644
--- a/tests/auto/corelib/global/qflags/tst_qflags.cpp
+++ b/tests/auto/corelib/global/qflags/tst_qflags.cpp
@@ -123,6 +123,15 @@ void tst_QFlags::constExpr()
 #endif
 }
 
+// (statically) check QTypeInfo for QFlags instantiations:
+enum MyEnum { Zero, One, Two, Four=4 };
+Q_DECLARE_FLAGS( MyFlags, MyEnum );
+Q_DECLARE_OPERATORS_FOR_FLAGS( MyFlags );
+
+Q_STATIC_ASSERT( !QTypeInfo<MyFlags>::isComplex );
+Q_STATIC_ASSERT( !QTypeInfo<MyFlags>::isStatic );
+Q_STATIC_ASSERT( !QTypeInfo<MyFlags>::isLarge );
+Q_STATIC_ASSERT( !QTypeInfo<MyFlags>::isPointer );
 
 QTEST_MAIN(tst_QFlags)
 #include "tst_qflags.moc"
-- 
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