diff options
| author | Tilo Nitzsche <tricorus@yahoo.com> | 2015-11-23 19:28:25 +0100 |
|---|---|---|
| committer | Thiago Macieira <thiago.macieira@intel.com> | 2015-11-24 05:28:21 +0000 |
| commit | 837b5d458970f3981859cb9dfa0cec5fcd6d0c4f (patch) | |
| tree | 363085cb47c6034c3579f39938ad253d818a13f5 /src/gui/doc/snippets/textdocument-charformats/main.cpp | |
| parent | 5b62a5e7aabcc818408f2fe28b9760082f474def (diff) | |
Fix undefined behavior in qRgba().
Shifting a signed integer that overflows is undefined behavior. All
masks were changed to unsigned in qRgb and qRgba. While the alpha value
is enough to fix the undefined behavior, Visual C++ generates slow
code if not all of those constants are unsigned.
Change-Id: Ia0ec3e9464088495173b4ad9c2e37a49e6f8e987
Task-number: QTBUG-49595
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Diffstat (limited to 'src/gui/doc/snippets/textdocument-charformats/main.cpp')
0 files changed, 0 insertions, 0 deletions