From 260d602d77958c804733caf60369cf5e52888084 Mon Sep 17 00:00:00 2001
From: Marco Bubke <marco.bubke@qt.io>
Date: Thu, 3 Apr 2025 22:42:52 +0200
Subject: [PATCH] QmlDesigner: Fix <=>

Change-Id: Iafbb85f80cc3cd023487359bb56c9f3738d3358c
Reviewed-by: Thomas Hartmann <thomas.hartmann@qt.io>
---
 .../qmldesigner/libs/designercore/include/import.h       | 2 +-
 .../qmldesigner/libs/designercore/include/modelnode.h    | 2 +-
 .../libs/designercore/projectstorage/filestatus.h        | 2 +-
 .../libs/designercore/projectstorage/projectstorage.h    | 9 +++++----
 .../projectstorage/projectstoragepathwatchertypes.h      | 2 +-
 5 files changed, 9 insertions(+), 8 deletions(-)

diff --git a/src/plugins/qmldesigner/libs/designercore/include/import.h b/src/plugins/qmldesigner/libs/designercore/include/import.h
index ca9bd010192..ae415e51923 100644
--- a/src/plugins/qmldesigner/libs/designercore/include/import.h
+++ b/src/plugins/qmldesigner/libs/designercore/include/import.h
@@ -59,7 +59,7 @@ public:
                    || second.m_version.isEmpty());
     }
 
-    friend auto operator<=>(const Import &first, const Import &second)
+    friend std::weak_ordering operator<=>(const Import &first, const Import &second)
     {
         return std::tie(first.m_url, first.m_type) <=> std::tie(second.m_url, second.m_type);
     }
diff --git a/src/plugins/qmldesigner/libs/designercore/include/modelnode.h b/src/plugins/qmldesigner/libs/designercore/include/modelnode.h
index 91f05a4d5ca..e9e060117ea 100644
--- a/src/plugins/qmldesigner/libs/designercore/include/modelnode.h
+++ b/src/plugins/qmldesigner/libs/designercore/include/modelnode.h
@@ -263,7 +263,7 @@ public:
         return firstNode.m_internalNode == secondNode.m_internalNode;
     }
 
-    friend auto operator<=>(const ModelNode &firstNode, const ModelNode &secondNode)
+    friend std::weak_ordering operator<=>(const ModelNode &firstNode, const ModelNode &secondNode)
     {
         return firstNode.m_internalNode <=> secondNode.m_internalNode;
     }
diff --git a/src/plugins/qmldesigner/libs/designercore/projectstorage/filestatus.h b/src/plugins/qmldesigner/libs/designercore/projectstorage/filestatus.h
index f02299fc8ac..1a29f957f6a 100644
--- a/src/plugins/qmldesigner/libs/designercore/projectstorage/filestatus.h
+++ b/src/plugins/qmldesigner/libs/designercore/projectstorage/filestatus.h
@@ -25,7 +25,7 @@ public:
                && first.lastModified == second.lastModified;
     }
 
-    friend auto operator<=>(const FileStatus &first, const FileStatus &second)
+    friend std::weak_ordering operator<=>(const FileStatus &first, const FileStatus &second)
     {
         return first.sourceId <=> second.sourceId;
     }
diff --git a/src/plugins/qmldesigner/libs/designercore/projectstorage/projectstorage.h b/src/plugins/qmldesigner/libs/designercore/projectstorage/projectstorage.h
index 7751338403e..a6206e111c2 100644
--- a/src/plugins/qmldesigner/libs/designercore/projectstorage/projectstorage.h
+++ b/src/plugins/qmldesigner/libs/designercore/projectstorage/projectstorage.h
@@ -364,8 +364,8 @@ private:
             , sourceId{sourceId}
         {}
 
-        friend auto operator<=>(const AliasPropertyDeclaration &first,
-                                const AliasPropertyDeclaration &second)
+        friend std::weak_ordering operator<=>(const AliasPropertyDeclaration &first,
+                                              const AliasPropertyDeclaration &second)
         {
             return std::tie(first.typeId, first.propertyDeclarationId)
                    <=> std::tie(second.typeId, second.propertyDeclarationId);
@@ -434,7 +434,8 @@ private:
                    == std::tie(second.typeId, second.propertyDeclarationId);
         }
 
-        friend auto operator<=>(const PropertyDeclaration &first, const PropertyDeclaration &second)
+        friend std::weak_ordering operator<=>(const PropertyDeclaration &first,
+                                              const PropertyDeclaration &second)
         {
             return std::tie(first.typeId, first.propertyDeclarationId)
                    <=> std::tie(second.typeId, second.propertyDeclarationId);
@@ -470,7 +471,7 @@ private:
             , prototypeNameId{std::move(prototypeNameId)}
         {}
 
-        friend auto operator<=>(Prototype first, Prototype second)
+        friend std::weak_ordering operator<=>(Prototype first, Prototype second)
         {
             return first.typeId <=> second.typeId;
         }
diff --git a/src/plugins/qmldesigner/libs/designercore/projectstorage/projectstoragepathwatchertypes.h b/src/plugins/qmldesigner/libs/designercore/projectstorage/projectstoragepathwatchertypes.h
index 3490fdd391d..e7870e6bfda 100644
--- a/src/plugins/qmldesigner/libs/designercore/projectstorage/projectstoragepathwatchertypes.h
+++ b/src/plugins/qmldesigner/libs/designercore/projectstorage/projectstoragepathwatchertypes.h
@@ -111,7 +111,7 @@ public:
                && first.sourceId == second.sourceId;
     }
 
-    friend auto operator<=>(const WatcherEntry &first, const WatcherEntry &second)
+    friend std::weak_ordering operator<=>(const WatcherEntry &first, const WatcherEntry &second)
     {
         return std::tie(first.sourceContextId, first.sourceId, first.id)
                <=> std::tie(second.sourceContextId, second.sourceId, second.id);