From 84537e6dc22030004c2aec7285641e721da627cf Mon Sep 17 00:00:00 2001
From: Tim Blechmann <tim@klingt.org>
Date: Thu, 8 Feb 2024 09:28:12 +0800
Subject: [PATCH] qmake: use [[fallthrough]]

Since qt is on C++17, it's possible too use the [[fallthrough]]
attribute instead of a // Fallthrough comment, that may be stripped by
compiler launchers (ccache/icecc), causing -Wimplicit-fallthrough
warnings.

Pick-to: 6.7
Change-Id: Ic809cf4e95b2160fac591b3802fa123e705337cc
Reviewed-by: Marc Mutz <marc.mutz@qt.io>
---
 qmake/generators/win32/msvc_objectmodel.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/qmake/generators/win32/msvc_objectmodel.cpp b/qmake/generators/win32/msvc_objectmodel.cpp
index b5639c0108..6517e5c451 100644
--- a/qmake/generators/win32/msvc_objectmodel.cpp
+++ b/qmake/generators/win32/msvc_objectmodel.cpp
@@ -862,7 +862,7 @@ bool VCCLCompilerTool::parseOption(const char* option)
                 }
                 break;
             }
-            // Fallthrough
+            [[fallthrough]];
         default:
             found = false; break;
         }