Bug 9245 – [CTFE] postblit not called on static array initialization

--- void f() { int postblits = 0; struct S { this(this) const { ++postblits; } } auto s = S(); S[2] arr = s; assert(postblits == 2); // failed: S.postblits == 0 postblits = 0; const S[2] constArr = s; assert(postblits == 2); // failed: S.postblits == 0 postblits = 0; const S[2] constArr2 = arr; assert(postblits == 2); // failed: S.postblits == 0 postblits = 0; } --- Also see same non-CTFE issue 8950.

Commits pushed to master at https://github.com/D-Programming-Language/dmd https://github.com/D-Programming-Language/dmd/commit/3910d5cf1b0bed9c9ebd9b58470209b2ea6c9867 fix Issue 9245 - [CTFE] postblit not called on static array initialization On element-wise or block assignment, currently postblit call is implicitly handled by glue-layer. Therefore, interpreter should have its own postblit handling. https://github.com/D-Programming-Language/dmd/commit/6de3bd56a622c99997be55a609268d6f2dcfcb77 Merge pull request #3488 from 9rnsr/fix9245 Issue 9245 - [CTFE] postblit not called on static array initialization