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Avoid UBSan report

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This commit is contained in:
Alexey Milovidov 2019-12-30 23:04:10 +03:00
parent cdcdee66d6
commit 53fbe0bb43
1 changed files with 8 additions and 6 deletions
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14
dbms/src/Columns/ColumnVector.h
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@ -212,21 +212,23 @@ public:
Float64 getFloat64(size_t n) const override;
Float32 getFloat32(size_t n) const override;
UInt64 getUInt(size_t n) const override
/// Out of range conversion is permitted.
UInt64 NO_SANITIZE_UNDEFINED getUInt(size_t n) const override
{
return UInt64(data[n]);
}
/// Out of range conversion is permitted.
Int64 NO_SANITIZE_UNDEFINED getInt(size_t n) const override
{
return Int64(data[n]);
}
bool getBool(size_t n) const override
{
return bool(data[n]);
}
Int64 getInt(size_t n) const override
{
return Int64(data[n]);
}
void insert(const Field & x) override
{
data.push_back(DB::get<NearestFieldType<T>>(x));