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null_amd64.go
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null_amd64.go
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//go:build go1.18 && !purego
package parquet
import "github.com/vc42/parquet-go/sparse"
//go:noescape
func nullIndex8(bits *uint64, rows sparse.Array)
//go:noescape
func nullIndex32(bits *uint64, rows sparse.Array)
//go:noescape
func nullIndex64(bits *uint64, rows sparse.Array)
//go:noescape
func nullIndex128(bits *uint64, rows sparse.Array)
func nullIndexBool(bits []uint64, rows sparse.Array) {
nullIndex8(&bits[0], rows)
}
func nullIndexInt(bits []uint64, rows sparse.Array) {
nullIndex64(&bits[0], rows)
}
func nullIndexInt32(bits []uint64, rows sparse.Array) {
nullIndex32(&bits[0], rows)
}
func nullIndexInt64(bits []uint64, rows sparse.Array) {
nullIndex64(&bits[0], rows)
}
func nullIndexUint(bits []uint64, rows sparse.Array) {
nullIndex64(&bits[0], rows)
}
func nullIndexUint32(bits []uint64, rows sparse.Array) {
nullIndex32(&bits[0], rows)
}
func nullIndexUint64(bits []uint64, rows sparse.Array) {
nullIndex64(&bits[0], rows)
}
func nullIndexUint128(bits []uint64, rows sparse.Array) {
nullIndex128(&bits[0], rows)
}
func nullIndexFloat32(bits []uint64, rows sparse.Array) {
nullIndex32(&bits[0], rows)
}
func nullIndexFloat64(bits []uint64, rows sparse.Array) {
nullIndex64(&bits[0], rows)
}
func nullIndexString(bits []uint64, rows sparse.Array) {
// We offset by an extra 8 bytes to test the lengths of string values where
// the first field is the pointer and the second is the length which we want
// to test.
nullIndex64(&bits[0], rows.Offset(8))
}
func nullIndexSlice(bits []uint64, rows sparse.Array) {
// Slice values are null if their pointer is nil, which is held in the first
// 8 bytes of the object so we can simply test 64 bits words.
nullIndex64(&bits[0], rows)
}
func nullIndexPointer(bits []uint64, rows sparse.Array) {
nullIndex64(&bits[0], rows)
}