Make the fallback Q_ASSUME and Q_UNREACHABLE be qt_noop

That way, we can properly add ; after them, and I can use Q_ASSUME in
Q_ASSERT's else condition.

Change-Id: Iad35819fbb06714116b7dd0f952e1c2c89044c72
Reviewed-by: Olivier Goffart <ogoffart@woboq.com>

diff --git a/src/corelib/global/qcompilerdetection.h b/src/corelib/global/qcompilerdetection.h
index c48f3da..67baf42 100644 (file)
--- a/src/corelib/global/qcompilerdetection.h
+++ b/src/corelib/global/qcompilerdetection.h
@@ -652,10 +652,10 @@
 #  define Q_UNLIKELY(x) (x)
 #endif
 #ifndef Q_ASSUME
-#  define Q_ASSUME(expr)
+#  define Q_ASSUME(expr) qt_noop()
 #endif
 #ifndef Q_UNREACHABLE
-#  define Q_UNREACHABLE()
+#  define Q_UNREACHABLE() qt_noop()
 #endif
 #ifndef Q_ALLOC_SIZE
 #  define Q_ALLOC_SIZE(x)