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Fix build error from signed/unsigned mismatch 

When building for 32bit Android:

qcolorclut_p.h:45:31: error: comparison of integers of different signs:
'qsizetype' (aka 'int') and 'unsigned int' [-Werror,-Wsign-compare]
        Q_ASSERT(table.size() == gridPointsX * gridPointsY * gridPointsZ * gridPointsW);
                 ~~~~~~~~~~~~ ^  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Fix by casting the result of the multiplication explicitly to qsizetype.

Change-Id: Ica9a2f9738959adfa841270ffdd4893bd7d1d4e8
Reviewed-by: Allan Sandfeld Jensen <allan.jensen@qt.io>
(cherry picked from commit 37ba5e94d681c8d65b0e44a14b0e1595d072800e)
Reviewed-by: Qt Cherry-pick Bot <cherrypick_bot@qt-project.org>
bb10
Volker Hilsheimer 2024-06-10 15:21:45 +02:00 committed by Qt Cherry-pick Bot
parent 6c2b076650
commit 194fa0dc02
1 changed files with 1 additions and 1 deletions
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2
src/gui/painting/qcolorclut_p.h
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@ -42,7 +42,7 @@ public:
QColorVector apply(const QColorVector &v) const
{
Q_ASSERT(table.size() == gridPointsX * gridPointsY * gridPointsZ * gridPointsW);
Q_ASSERT(table.size() == qsizetype(gridPointsX * gridPointsY * gridPointsZ * gridPointsW));
QColorVector frac;
const float x = std::clamp(v.x, 0.0f, 1.0f) * (gridPointsX - 1);
const float y = std::clamp(v.y, 0.0f, 1.0f) * (gridPointsY - 1);