Commit 1cabb65b0a8cb4db16b7616f48f245f3ace08bd3

Behdad Esfahbod 2023-06-27T16:01:17

[subset/cff] Micro-optimize CFFIndex::serialize_header Unfortunately hb_array_t::begin/end are faster than its _begin/_end. As such, a range loop on array itself is faster than range loop on pipeline starting with array. Rework code to loop on the array always.