diff options
| author | Thiago Macieira <thiago.macieira@intel.com> | 2018-11-02 15:35:43 -0700 |
|---|---|---|
| committer | Thiago Macieira <thiago.macieira@intel.com> | 2018-12-11 19:04:58 +0000 |
| commit | a440aada72f2ee78c5e27d70ecc79c0071673446 (patch) | |
| tree | 47f8d256356718bed6e44e6a0b15311254bb4432 /src/gui/painting/qdrawhelper_p.h | |
| parent | 12e843581adf156d30dd09579b53fa36a361c4c9 (diff) | |
Add SSE2 qt_memfill64
Implemented by merging with the qt_memfill32 implementation in a
non-inlining function.
Change-Id: I343f2beed55440a7ac0bfffd15636f8ba995a2bd
Reviewed-by: Allan Sandfeld Jensen <allan.jensen@qt.io>
Diffstat (limited to 'src/gui/painting/qdrawhelper_p.h')
| -rw-r--r-- | src/gui/painting/qdrawhelper_p.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/src/gui/painting/qdrawhelper_p.h b/src/gui/painting/qdrawhelper_p.h index e9a1e48e5f..8a26d884a5 100644 --- a/src/gui/painting/qdrawhelper_p.h +++ b/src/gui/painting/qdrawhelper_p.h @@ -70,10 +70,17 @@ QT_BEGIN_NAMESPACE #if defined(Q_CC_GNU) # define Q_DECL_RESTRICT __restrict__ +# if defined(Q_PROCESSOR_X86_32) && defined(Q_CC_GNU) && !defined(Q_CC_CLANG) && !defined(Q_CC_INTEL) +# define Q_DECL_VECTORCALL __attribute__((sseregparm,regparm(3))) +# else +# define Q_DECL_VECTORCALL +# endif #elif defined(Q_CC_MSVC) # define Q_DECL_RESTRICT __restrict +# define Q_DECL_VECTORCALL __vectorcall #else # define Q_DECL_RESTRICT +# define Q_DECL_VECTORCALL #endif static const uint AMASK = 0xff000000; |