Bug 14520 – [REG2.067.0] string/alias template overload

/////////// test.d ////////// int f(); mixin template M(alias a) {} mixin template M(string s) {} mixin M!f; ///////////////////////////// test.d(4): Error: f cannot be interpreted at compile time, because it has no available source code Introduced in https://github.com/D-Programming-Language/dmd/pull/4375

This bug is the reincarnation of issue 13374 (the reduced code is different, but the original code was broken once again). The full timeline: - v2.060 : works - v2.061 : broken (https://github.com/D-Programming-Language/dmd/pull/599) - v2.066.1: fixed (https://github.com/D-Programming-Language/dmd/pull/3897) - v2.076.0: broken (https://github.com/D-Programming-Language/dmd/pull/4375)

Commits pushed to master at https://github.com/D-Programming-Language/dmd https://github.com/D-Programming-Language/dmd/commit/ea8c21a6ecbed6746a4eeffe3345a1b5c3cf738e fix Issue 14520 - string/alias template overload On the overload of alias and value template parameters, a function symbol should always prefer to alias parameter. It will be be consistent result for separate compilation. https://github.com/D-Programming-Language/dmd/commit/391d1e0d887514d901c33578365fc80587a14208 Merge pull request #4720 from 9rnsr/fix14520 [REG2.067.0] Issue 14520 - string/alias template overload

Commits pushed to stable at https://github.com/D-Programming-Language/dmd https://github.com/D-Programming-Language/dmd/commit/ea8c21a6ecbed6746a4eeffe3345a1b5c3cf738e fix Issue 14520 - string/alias template overload https://github.com/D-Programming-Language/dmd/commit/391d1e0d887514d901c33578365fc80587a14208 Merge pull request #4720 from 9rnsr/fix14520