3 Commits

Author	SHA1	Message	Date
Dan Čermák	2dacb19933	[safe_op] Add Safe::abs(), calculates absoulte value without UB ... Add a drop-in replacement for std::abs which never produces negative values and thereby never invokes undefined behavior.	2018-08-27 17:21:16 +02:00
Dan Čermák	06ec1e6984	[safe_op] Refactored addition overflow checks using functions only ... - templated structs were not required, SFINAE works for functions too => use instead, removes some unneeded code - fix non-usage of builtins with clang - adjust unit tests	2018-03-09 00:14:24 +01:00
Dan Čermák	3b3283e37d	Added unit tests for new overflow checking addition functions	2017-12-17 20:35:07 +01:00