From 3c5f949ad73fff961a7d193c9275b73df13b8096 Mon Sep 17 00:00:00 2001 From: John Richardson Date: Wed, 4 Oct 2017 15:27:37 +0100 Subject: COMPMID-575: Port Magnitude to new validation Change-Id: I2600947bef30853d00adfa4b919dbcb860de9bfd Reviewed-on: http://mpd-gerrit.cambridge.arm.com/91717 Tested-by: Kaizen Reviewed-by: Anthony Barbier --- src/core/NEON/kernels/NEMagnitudePhaseKernel.cpp | 7 ++----- 1 file changed, 2 insertions(+), 5 deletions(-) (limited to 'src/core/NEON/kernels/NEMagnitudePhaseKernel.cpp') diff --git a/src/core/NEON/kernels/NEMagnitudePhaseKernel.cpp b/src/core/NEON/kernels/NEMagnitudePhaseKernel.cpp index 2424ec139e..646cb84444 100644 --- a/src/core/NEON/kernels/NEMagnitudePhaseKernel.cpp +++ b/src/core/NEON/kernels/NEMagnitudePhaseKernel.cpp @@ -143,7 +143,7 @@ inline float32x4_t sqrtv(float32x4_t x) inline int16x8_t magnitude_l1(int16x8_t input1, int16x8_t input2) { - return vqaddq_s16(vabsq_s16(input1), vabsq_s16(input2)); + return vqaddq_s16(vqabsq_s16(input1), vqabsq_s16(input2)); } inline int16x8_t magnitude_l2(int16x8_t input1, int16x8_t input2) @@ -575,11 +575,8 @@ inline int16x8_t magnitude_l2(int16x8_t input1, int16x8_t input2) inline int16x8_t magnitude_l1(int16x8_t input1, int16x8_t input2) { - int16x8_t gx_abs = vabsq_s16(input1); - int16x8_t gy_abs = vabsq_s16(input2); - /* Saturating add */ - return vqaddq_s16(gx_abs, gy_abs); + return vqaddq_s16(vqabsq_s16(input1), vqabsq_s16(input2)); } inline uint8x8_t phase_signed(int16x8_t input1, int16x8_t input2) -- cgit v1.2.1