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| author | Maurice Kalinowski <maurice.kalinowski@qt.io> | 2016-05-23 09:55:13 +0200 |
|---|---|---|
| committer | Maurice Kalinowski <maurice.kalinowski@qt.io> | 2016-05-23 09:35:32 +0000 |
| commit | 11f14a0442883a2446116dc5c91c3e10ef339555 (patch) | |
| tree | 1ab06be814a40b16c4b4d6d516e67b43fc200d0b /src/gui/image/qimage.cpp | |
| parent | c18b802e337c1a58a687a0e9f1b23465c9036b0a (diff) | |
Turn off optimization for checkForAlphaPixels on Windows ARM
This function is optimized in a way that it returns bad results with the
arm msvc compiler.
Task-number: QTBUG-52007
Change-Id: Ica4517dfb7dde5a78d563f9253c4c907090c9459
Reviewed-by: Andreas Holzammer <andreas.holzammer@kdab.com>
Reviewed-by: Kevin Funk <kevin.funk@kdab.com>
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
Diffstat (limited to 'src/gui/image/qimage.cpp')
| -rw-r--r-- | src/gui/image/qimage.cpp | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/gui/image/qimage.cpp b/src/gui/image/qimage.cpp index 29a688099b..59a83a6750 100644 --- a/src/gui/image/qimage.cpp +++ b/src/gui/image/qimage.cpp @@ -170,6 +170,9 @@ QImageData::~QImageData() data = 0; } +#if defined(_M_ARM) +#pragma optimize("", off) +#endif bool QImageData::checkForAlphaPixels() const { @@ -277,6 +280,9 @@ bool QImageData::checkForAlphaPixels() const return has_alpha_pixels; } +#if defined(_M_ARM) +#pragma optimize("", on) +#endif /*! \class QImage |