From 9f17c245893e296d5c92ed1ef1e5d08896b469b1 Mon Sep 17 00:00:00 2001
From: Oliver Wolff <oliver.wolff@qt.io>
Date: Thu, 17 Nov 2016 10:40:44 +0100
Subject: Enable constexpr support for Visual Studio 2017

Change-Id: I894789c41cc2c1a327c14d0526e658520d096085
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
---
 src/corelib/global/qcompilerdetection.h | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'src/corelib/global/qcompilerdetection.h')

diff --git a/src/corelib/global/qcompilerdetection.h b/src/corelib/global/qcompilerdetection.h
index e324c043af..25e6e4c6bf 100644
--- a/src/corelib/global/qcompilerdetection.h
+++ b/src/corelib/global/qcompilerdetection.h
@@ -931,6 +931,9 @@
 #      define Q_COMPILER_THREADSAFE_STATICS
 #      define Q_COMPILER_UNIFORM_INIT
 #    endif
+#    if _MSC_VER >= 1910
+#      define Q_COMPILER_CONSTEXPR
+#    endif
 #  endif /* __cplusplus */
 #endif /* Q_CC_MSVC */
 
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