Fix buffer overlap checking skipping a page for stream score right expand
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@ -1262,7 +1262,7 @@ typename BufferCache<P>::OverlapResult BufferCache<P>::ResolveOverlaps(VAddr cpu
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const VAddr overlap_cpu_addr = overlap.CpuAddr();
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const bool expands_left = overlap_cpu_addr < begin;
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if (expands_left) {
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cpu_addr = begin = overlap_cpu_addr;
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begin = overlap_cpu_addr;
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}
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const VAddr overlap_end = overlap_cpu_addr + overlap.SizeBytes();
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const bool expands_right = overlap_end > end;
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@ -1276,7 +1276,7 @@ typename BufferCache<P>::OverlapResult BufferCache<P>::ResolveOverlaps(VAddr cpu
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has_stream_leap = true;
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if (expands_right) {
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begin -= CACHING_PAGESIZE * 256;
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cpu_addr = begin;
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cpu_addr = begin - CACHING_PAGESIZE;
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}
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if (expands_left) {
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end += CACHING_PAGESIZE * 256;
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@ -1299,7 +1299,7 @@ void BufferCache<P>::JoinOverlap(BufferId new_buffer_id, BufferId overlap_id,
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if (accumulate_stream_score) {
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new_buffer.IncreaseStreamScore(overlap.StreamScore() + 1);
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}
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boost::container::small_vector<BufferCopy, 1> copies;
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boost::container::small_vector<BufferCopy, 10> copies;
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const size_t dst_base_offset = overlap.CpuAddr() - new_buffer.CpuAddr();
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copies.push_back(BufferCopy{
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.src_offset = 0,
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