diff options
| author | Marc Mutz <marc.mutz@qt.io> | 2023-08-07 17:59:46 +0200 |
|---|---|---|
| committer | Edward Welbourne <edward.welbourne@qt.io> | 2023-08-19 05:19:42 +0000 |
| commit | 11d69325605071a32d10ed4392c67e9a07445ada (patch) | |
| tree | 5027d993690bbd165bd4a90bc6c2789b596fe6d0 /tests/manual/qgraphicsitemgroup | |
| parent | 1a3f573bd9fd7463e1def4c1fe655bcf0e2e6baa (diff) | |
Mark all of Qt as free of Q_FOREACH, except where it isn't
The density of Q_FOREACH uses in this and some other modules is still
extremely high, too high for anyone to tackle in a short amount of
time. Even if they're not concentrated in just a few TUs, we need to
make progress on a global QT_NO_FOREACH default, so grab the nettle
and stick to our strategy:
Mark the whole of Qt with QT_NO_FOREACH, to prevent new uses from
creeping in, and whitelist the affected TUs by #undef'ing
QT_NO_FOREACH locally, at the top of each file. For TUs that are part
of a larger executable, this requires these files to be compiled
separately, so add them to NO_PCH_SOURCES (which implies
NO_UNITY_BUILD_SOURCES, too).
In tst_qglobal.cpp and tst_qcollections.cpp change the comment on the
#undef QT_NO_FOREACH to indicate that these actually test the macro.
Task-number: QTBUG-115839
Change-Id: Iecc444eb7d43d7e4d037f6e155abe0e14a00a5d6
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
Diffstat (limited to 'tests/manual/qgraphicsitemgroup')
| -rw-r--r-- | tests/manual/qgraphicsitemgroup/CMakeLists.txt | 2 | ||||
| -rw-r--r-- | tests/manual/qgraphicsitemgroup/widget.cpp | 2 |
2 files changed, 4 insertions, 0 deletions
diff --git a/tests/manual/qgraphicsitemgroup/CMakeLists.txt b/tests/manual/qgraphicsitemgroup/CMakeLists.txt index 7a3cb00e8e..d6a158fac5 100644 --- a/tests/manual/qgraphicsitemgroup/CMakeLists.txt +++ b/tests/manual/qgraphicsitemgroup/CMakeLists.txt @@ -11,6 +11,8 @@ qt_internal_add_manual_test(qgraphicsitemgroup customitem.cpp customitem.h main.cpp widget.cpp widget.h widget.ui + NO_PCH_SOURCES + widget.cpp # undef QT_NO_FOREACH LIBRARIES Qt::Gui Qt::Widgets diff --git a/tests/manual/qgraphicsitemgroup/widget.cpp b/tests/manual/qgraphicsitemgroup/widget.cpp index 2ef479201a..c455ad5fbd 100644 --- a/tests/manual/qgraphicsitemgroup/widget.cpp +++ b/tests/manual/qgraphicsitemgroup/widget.cpp @@ -1,6 +1,8 @@ // Copyright (C) 2016 The Qt Company Ltd. // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0 +#undef QT_NO_FOREACH // this file contains unported legacy Q_FOREACH uses + #include "widget.h" #include "ui_widget.h" #include <QGraphicsOpacityEffect> |