5 ms·
In addition to the significant issues pointed out by comex and tylerhou, NRVO is not in play here as `gfx` is not a non-volatile object with automatic storage d
by platinumrad 6y ago
In addition to the significant issues pointed out by comex and tylerhou, NRVO is not in play here as `gfx` is not a non-volatile object with automatic storage duration.