6 Commits

Author SHA1 Message Date
Eduardo Arias
dc0a06fc70 Improve performance of VariableOrigin instances
- The previous approach would create a std::unique_ptr and store it in
  a std::list in VariableValue (Origins)
- The new approach now stores Origins in a std::vector and constructs
  VariableOrigin elements in-place on insertion.
- Instead of having two heap-allocations for every added VariableOrigin
  instance, this performs only one.
- If multiple origins are added, std::vector's growth strategy may even
  prevent a heap-allocation. There's a cost on growing the size of the
  vector, because a copy of current elements will be necessary.
  - Introduced reserveOrigin method to notify that multiple insertions
    will be made, so that we can use std::vector's reserve and do a
    single allocation (and copy of previous elements), and then just
    initialize the new elements in-place.
2024-07-17 00:49:27 +00:00
Felipe Zimmerle
3748d62f19
Changes copyright dates on the code 2021-01-19 09:24:37 -03:00
Felipe Zimmerle
357c140003
Changens copyright year 2020-01-31 10:32:37 -03:00
Felipe Zimmerle
4ad3574cf2
Adds offset regression tests and assorted fixes on var's offsets 2017-03-06 15:02:02 -03:00
Felipe Zimmerle
17e5a63577
Removes memory leak on the "offset" feature 2017-03-06 15:01:59 -03:00
Felipe Zimmerle
ecbf292f6d
Adds first PoC for the operator offset feature 2017-03-06 15:01:59 -03:00