Gianluca Recchia da9afd3f6f
Reduce number of unneeded copies
This patch aims at reducing the number of copies for obejcts that could
be referenced rather than copied, because they're not modified during
the computation.
2018-10-31 15:16:04 +01:00
..
2018-10-31 15:16:04 +01:00
2018-10-31 15:16:04 +01:00
2018-10-31 15:16:04 +01:00
2018-10-31 15:16:04 +01:00
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