Bug 12370 – Regression: C++ name mangling broke

---------- D ---------- extern (C++) void foo8(const char *); void main() { char c; foo8(&c); } ------------ C++ --------------- void foo8(const char *p) { } --------------------------------- This works in 2.065. In 2.066, C:\mars>dmc -c foo6b C:\mars>dmd foo6a foo6b.obj OPTLINK (R) for Win32 Release 8.00.14 Copyright (C) Digital Mars 1989-2013 All rights reserved. http://www.digitalmars.com/ctg/optlink.html foo6a.obj(foo6a) Error 42: Symbol Undefined ?foo8@@YAXQBD@Z (void cdecl foo8(char const *const )) --- errorlevel 1

Introduced in https://github.com/D-Programming-Language/dmd/pull/3160

The correct D declaration would be: extern (C++) void foo8(const(char)*);