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rsx: UB fix (signed vs unsigned mismatch)

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Eladash 2019-08-10 13:03:14 +03:00 committed by Ani
parent 519fe9309e
commit 7fda07eb5b
1 changed files with 4 additions and 4 deletions
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8
rpcs3/Emu/RSX/rsx_methods.cpp
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@ -941,7 +941,7 @@ namespace rsx
}
const u32 in_offset = in_x * in_bpp + in_pitch * in_y;
const s32 out_offset = out_x * out_bpp + out_pitch * out_y;
const u32 out_offset = out_x * out_bpp + out_pitch * out_y;
const u32 src_address = get_address(src_offset, src_dma);
const u32 dst_address = get_address(dst_offset, dst_dma);
@ -1022,15 +1022,15 @@ namespace rsx
if (scale_y < 0 || scale_x < 0)
{
const auto packed_pitch = in_w * in_bpp;
const u32 packed_pitch = in_w * in_bpp;
temp1.resize(packed_pitch * in_h);
const s32 stride_y = (scale_y < 0 ? -1 : 1) * in_pitch;
const s32 stride_y = (scale_y < 0 ? -1 : 1) * (s32)in_pitch;
for (u32 y = 0; y < in_h; ++y)
{
u8 *dst = temp1.data() + (packed_pitch * y);
u8 *src = pixels_src + (y * stride_y);
u8 *src = pixels_src + ((s32)y * stride_y);
if (scale_x < 0)
{