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[common] rect: fix avx unaligned bytes copy
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Browse source 
Thanks @D0ot for debugging and finding this this, the LG community are
very appreciate for a fix for this long outstanding bug.

Fixes #1129
Closes #1136
This commit is contained in:
Geoffrey McRae 2024-08-30 09:12:19 +10:00
parent 3ea37b86e3
commit 6a0a635781
1 changed files with 1 additions and 1 deletions
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2
common/src/rects.c
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@ -335,7 +335,7 @@ static void rectCopyUnaligned_avx(
for (int i = ystart; i < yend; ++i) for (int i = ystart; i < yend; ++i)
{ {
// copy the unaligned bytes // copy the unaligned bytes
for(int col = align; col >= 0; --col) for(int col = align - 1; col >= 0; --col)
dst[col] = src[col]; dst[col] = src[col];
const __m256i *restrict s = (__m256i*)(src + align); const __m256i *restrict s = (__m256i*)(src + align);