I know mingw64 is not support, but I need it for my projects because my projects not work with MSVC.

So I ask here if any member can help.

simple code without import package cause access-violation, build with: ldmd2 -g -gc -O0 -fsanitize=address -frame-pointer=all -mtriple=x86_64-w64-mingw32  --relocation-model=static -c

extern(C) int main(int argc, char** argv, char** evp) @nogc nothrow {
        string s = "a";
        return 0;
}

Details here: https://github.com/mstorsjo/llvm-mingw/issues/175