ydb/library/cpp/yt/assert/assert.h, branch oidc-1.2.4Mirror of YDB github reposhttps://code.mastervirt.ru/ydb/atom?h=oidc-1.2.42024-11-12T09:15:18ZYT-23346: Introduce YT_ASSUME and YT_UNREACHABLE macros.2024-11-12T09:15:18Zthenewonethenewone@yandex-team.com2024-11-12T09:02:01Zurn:sha1:b218405128bf0cd7ef71718461548565db698398
Y_ASSUME and Y_UNREACHABLE macros are platform-independent ways to
give a hint for a compiler about some value or state. Compilier may
use that hint for optimization. On the other hand if the hint is
wrong it may lead to undefined behavior.
YT_ASSUME and YT_UNREACHABLE are wrappers around Y_ASSUME and
Y_UNREACHABLE that actually check that the hint is correct in
debug build. That introduces some code safety and at the same time
allows certain optimization in optimized build.
commit_hash:2d0969361910a10a870bae226d838d494e656edb
Restoring authorship annotation for <babenko@yandex-team.ru>. Commit 2 of 2.2022-02-10T13:49:19Zbabenkobabenko@yandex-team.ru2022-02-10T13:49:19Zurn:sha1:f31097c96270919a1f49360bdaaa69ea4f3fefabRestoring authorship annotation for <babenko@yandex-team.ru>. Commit 1 of 2.2022-02-10T13:49:19Zbabenkobabenko@yandex-team.ru2022-02-10T13:49:19Zurn:sha1:cec37806d8847aa3db53bafc9e251d4aaf325c12intermediate changes2022-02-07T15:08:42ZDevtools Arcadiaarcadia-devtools@yandex-team.ru2022-02-07T15:08:42Zurn:sha1:1110808a9d39d4b808aef724c861a2e1a38d2a69
ref:cde9a383711a11544ce7e107a78147fb96cc4029