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neon: add INIT_VECTOR2

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used to initialize NxMx2 vector types
replaces initialization via '{{ }}' gnu-ism.

Change-Id: I4accc305c7dd4c886b63c22e38890b629bffb139
This commit is contained in:
James Zern
2014-06-29 13:40:45 -07:00
parent 4536e7c49c
commit dc7687e51b
4 changed files with 13 additions and 4 deletions
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3
src/dsp/enc_neon.c
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@ -118,7 +118,8 @@ static WEBP_INLINE void TransformPass(int16x8x2_t* const rows) {
static void ITransformOne(const uint8_t* ref,
const int16_t* in, uint8_t* dst) {
int16x8x2_t rows = {{ vld1q_s16(in + 0), vld1q_s16(in + 8) }};
int16x8x2_t rows;
INIT_VECTOR2(rows, vld1q_s16(in + 0), vld1q_s16(in + 8));
TransformPass(&rows);
TransformPass(&rows);
Add4x4(rows.val[0], rows.val[1], ref, dst);