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arm, neon: util macros

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Recep Aslantas
2021-05-07 01:46:03 +03:00
parent 28705be5a3
commit d0ab3aaa2e
1 changed files with 9 additions and 0 deletions
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9
include/cglm/simd/arm.h
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@@ -29,6 +29,15 @@
vreinterpretq_f32_s32(veorq_s32(vreinterpretq_s32_f32(a), \
vreinterpretq_s32_f32(b)))
#define glmm_swplane(v) vextq_f32(v, v, 2)
#define glmm_low(x) vget_low_f32(x)
#define glmm_high(x) vget_high_f32(x)
#define glmm_combine_ll(x, y) vcombine_f32(vget_low_f32(x), vget_low_f32(y))
#define glmm_combine_hl(x, y) vcombine_f32(vget_high_f32(x), vget_low_f32(y))
#define glmm_combine_lh(x, y) vcombine_f32(vget_low_f32(x), vget_high_f32(y))
#define glmm_combine_hh(x, y) vcombine_f32(vget_high_f32(x), vget_high_f32(y))
static inline
float32x4_t
glmm_abs(float32x4_t v) {