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Alexey Milovidov 2019-12-31 04:51:09 +03:00 committed by Maksim Kita
parent f7830eb7b3
commit e862580898
1 changed files with 2 additions and 0 deletions
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src/Interpreters/ExpressionJIT.cpp
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@ -308,6 +308,8 @@ public:
columns[arguments.size()] = getColumnData(col_res.get());
reinterpret_cast<void (*) (size_t, ColumnData *)>(function)(block_size, columns.data());
/// Memory sanitizer don't know about stores from JIT-ed code.
/// But maybe we can generate this code with MSan instrumentation?
__msan_unpoison(column->getRawData().data, column->getRawData().size);
}