https://issues.dlang.org/show_bug.cgi?id=12619
--- Comment #2 from [email protected] --- Commits pushed to master at https://github.com/D-Programming-Language/dmd https://github.com/D-Programming-Language/dmd/commit/384e23ae4b374fddbc14787d19cdab8db482b731 fix Issue 12619 - Invalid warning for unused return value of debug memcpy https://github.com/D-Programming-Language/dmd/commit/19a9e4fe64b45ad9f97b3c05eed8c8b81b220c33 Merge pull request #3491 from 9rnsr/fix12619 [REG2.066a] Issue 12619 - Invalid warning for unused return value of debug memcpy --
