this line was reverted:
+inline char *prettyident(Symbol *s) { return CPP ? cpp_prettyident(s) : s->Sident; }
but it causes a link failure due to missing symbol cpp_prettyident. Where should I put its implementation? dsymbol.c? Maybe it should be added to the D source unconditionally, not only for _MSC_VER.
M src/backend/cg87.c
reverted the use of longdouble. If I read the includes correctly, it should be defined in cdef.h for a C compiler aswell. Why should it not be used?