diff options
| author | Thiago Macieira <thiago.macieira@intel.com> | 2013-12-08 19:58:37 -0800 |
|---|---|---|
| committer | The Qt Project <gerrit-noreply@qt-project.org> | 2014-01-16 02:59:49 +0100 |
| commit | 1b12c0608be2359baa2f96ae28b135a84abd388c (patch) | |
| tree | 2767974eb19dc2eaa94f5389cb0ed48e90256fb1 /src/gui/image/qjpeghandler.cpp | |
| parent | d006e69da61bfddb8be9a400e4cb1c25542bb9d9 (diff) | |
Remove runtime detection of Neon on ARM CPUs
Now the only way to enable Neon support is to change the mkspec.
[ChangeLog][Important Behavior Changes] Qt no longer checks for
support for the Neon FPU on ARM platforms at runtime. Code optimized
for Neon must be enabled unconditionally at compile time by ensuring
the compiler supports Neon. You may need to edit your mkspec for that.
Task-number: QTBUG-30440
Change-Id: I4df9b2bf3cd022f8ed70f02f16878cb2cb3fe6fb
Reviewed-by: Lars Knoll <lars.knoll@digia.com>
Diffstat (limited to 'src/gui/image/qjpeghandler.cpp')
| -rw-r--r-- | src/gui/image/qjpeghandler.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/gui/image/qjpeghandler.cpp b/src/gui/image/qjpeghandler.cpp index 3ca31030c5..5187f0e9b3 100644 --- a/src/gui/image/qjpeghandler.cpp +++ b/src/gui/image/qjpeghandler.cpp @@ -861,7 +861,7 @@ Q_GUI_EXPORT void QT_FASTCALL qt_convert_rgb888_to_rgb32_avx(quint32 *dst, const QJpegHandler::QJpegHandler() : d(new QJpegHandlerPrivate(this)) { -#if defined(QT_COMPILER_SUPPORTS_NEON) +#if defined(__ARM_NEON__) // from qimage_neon.cpp if (qCpuHasFeature(NEON)) |