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Merge pull request #23973 from mshabunin:riscv-unaligned-access

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RISC-V: fix unaligned loads and stores
This commit is contained in:
Alexander Smorkalov
2023-07-12 14:51:56 +03:00
committed by GitHub
parent 0f17851562 3f0707234f
commit 85f0074f23
2 changed files with 16 additions and 16 deletions
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modules/core/src/matrix_transform.cpp
+4 -4
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@@ -603,10 +603,10 @@ flipVert( const uchar* src0, size_t sstep, uchar* dst0, size_t dstep, Size size,
{
for (; i <= size.width - CV_SIMD_WIDTH; i += CV_SIMD_WIDTH)
{
v_int32 t0 = vx_load((int*)(src0 + i));
v_int32 t1 = vx_load((int*)(src1 + i));
v_store((int*)(dst0 + i), t1);
v_store((int*)(dst1 + i), t0);
v_int32 t0 = v_reinterpret_as_s32(vx_load(src0 + i));
v_int32 t1 = v_reinterpret_as_s32(vx_load(src1 + i));
v_store(dst0 + i, v_reinterpret_as_u8(t1));
v_store(dst1 + i, v_reinterpret_as_u8(t0));
}
}
#if CV_STRONG_ALIGNMENT