https://issues.dlang.org/show_bug.cgi?id=24113
Issue ID: 24113
Summary: Eager failure of TypeInfo in _d_newclassT even if not
used in -betterC
Product: D
Version: D2
Hardware: x86_64
OS: Linux
Status: NEW
Severity: normal
Priority: P1
Component: dmd
Assignee: [email protected]
Reporter: [email protected]
Linux Mint 21.2, dmd 2.105. This works on dmd with dmd 2.105-beta1
```
/usr/include/dmd/druntime/import/core/lifetime.d(2761,42): Error: `TypeInfo`
cannot be used with -betterC
```
This corresponds to the function ``_d_newclassT``.
It seems ``_d_newclassT`` is imported by object.d via
```d
public import core.lifetime : _d_newitemT;
```
Versioning out the import from object.d stops this error. This is rather
curious as classes should generate a different error if it were used and that
hook function is templated.
Replacing it with a deprecated function, results in no deprecations.
--
