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arm: fix type castings for ARM Neon

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This commit is contained in:
Recep Aslantas
2020-01-15 09:56:19 +03:00
parent d6c34d3330
commit c3b5bb869a
1 changed files with 8 additions and 6 deletions
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14
include/cglm/simd/arm.h
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@@ -34,17 +34,19 @@ glmm_hadd(float32x4_t v) {
static inline static inline
float float
glmm_hmin(float32x4_t v) { glmm_hmin(float32x4_t v) {
v = vpmin_f32(vget_low_f32(v), vget_high_f32(v)); float32x2_t t;
v = vpmin_f32(v, v); t = vpmin_f32(vget_low_f32(v), vget_high_f32(v));
return vget_lane_f32(v, 0); t = vpmin_f32(t, t);
return vget_lane_f32(t, 0);
} }
static inline static inline
float float
glmm_hmax(float32x4_t v) { glmm_hmax(float32x4_t v) {
v = vpmax_f32(vget_low_f32(v), vget_high_f32(v)); float32x2_t t;
v = vpmax_f32(v, v); t = vpmax_f32(vget_low_f32(v), vget_high_f32(v));
return vget_lane_f32(v, 0); t = vpmax_f32(t, t);
return vget_lane_f32(t, 0);
} }
static inline static inline