diff options
Diffstat (limited to 'src/gui/painting/qdrawhelper_p.h')
| -rw-r--r-- | src/gui/painting/qdrawhelper_p.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/src/gui/painting/qdrawhelper_p.h b/src/gui/painting/qdrawhelper_p.h index ebf215a3eb..b94fd34b51 100644 --- a/src/gui/painting/qdrawhelper_p.h +++ b/src/gui/painting/qdrawhelper_p.h @@ -685,6 +685,9 @@ static inline uint interpolate_4_pixels(const uint t[], const uint b[], uint dis __m128i vb = _mm_loadl_epi64((const __m128i*)b); return interpolate_4_pixels_sse2(vt, vb, distx, disty); } + +static constexpr inline bool hasFastInterpolate4() { return true; } + #elif defined(__ARM_NEON__) static Q_ALWAYS_INLINE uint interpolate_4_pixels_neon(uint32x2_t vt32, uint32x2_t vb32, uint distx, uint disty) { @@ -717,6 +720,9 @@ static inline uint interpolate_4_pixels(const uint t[], const uint b[], uint dis uint32x2_t vb32 = vld1_u32(b); return interpolate_4_pixels_neon(vt32, vb32, distx, disty); } + +static constexpr inline bool hasFastInterpolate4() { return true; } + #else static inline uint interpolate_4_pixels(uint tl, uint tr, uint bl, uint br, uint distx, uint disty) { @@ -731,6 +737,9 @@ static inline uint interpolate_4_pixels(const uint t[], const uint b[], uint dis { return interpolate_4_pixels(t[0], t[1], b[0], b[1], distx, disty); } + +static constexpr inline bool hasFastInterpolate4() { return false; } + #endif #if Q_BYTE_ORDER == Q_BIG_ENDIAN |