diff options
| author | Allan Sandfeld Jensen <allan.jensen@qt.io> | 2022-07-04 14:42:45 +0200 |
|---|---|---|
| committer | Allan Sandfeld Jensen <allan.jensen@qt.io> | 2022-07-05 16:25:55 +0200 |
| commit | d85dff3775b00dde079c50bcf417cae5ed884512 (patch) | |
| tree | b099e3b2239a5104052da7bd9c48670bae15480b /src/gui/painting/qrgba64_p.h | |
| parent | f7b4eaba590251339eea9a9ec981e80db55f263b (diff) | |
Remove Q_DECL_VECTORCALL when SSE2 is not available
It expands to sseregparm in gcc, and then can't build with SSE2
disabled.
Pick-to: 6.4 6.3 6.2
Fixes: QTBUG-104726
Change-Id: I063ed87ed7f7ba683a19cd3f6e8a25c5111ef72a
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Diffstat (limited to 'src/gui/painting/qrgba64_p.h')
| -rw-r--r-- | src/gui/painting/qrgba64_p.h | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/src/gui/painting/qrgba64_p.h b/src/gui/painting/qrgba64_p.h index e848ae0148..ae8b6fd8cb 100644 --- a/src/gui/painting/qrgba64_p.h +++ b/src/gui/painting/qrgba64_p.h @@ -81,18 +81,22 @@ static inline QRgba64 multiplyAlpha65535(QRgba64 rgba64, uint alpha65535) #endif } +#if defined(__SSE2__) || defined(__ARM_NEON__) template<typename T> static inline T Q_DECL_VECTORCALL multiplyAlpha255(T rgba64, uint alpha255) { -#if defined(__SSE2__) || defined(__ARM_NEON__) return multiplyAlpha65535(rgba64, alpha255 * 257); +} #else +template<typename T> +static inline T multiplyAlpha255(T rgba64, uint alpha255) +{ return QRgba64::fromRgba64(qt_div_255(rgba64.red() * alpha255), qt_div_255(rgba64.green() * alpha255), qt_div_255(rgba64.blue() * alpha255), qt_div_255(rgba64.alpha() * alpha255)); -#endif } +#endif #if defined __SSE2__ static inline __m128i Q_DECL_VECTORCALL interpolate255(__m128i x, uint alpha1, __m128i y, uint alpha2) |