"Iain Buclaw via Digitalmars-d" wrote in message
news:mailman.4146.1420457999.9932.digitalmar...@puremagic.com...
That is correct for user code, but not druntime C bindings.
GDC can compile the test in 3568 thanks to the GCC backend providing
the va_list struct a name (__va_list_tag).
However it for sure cannot run the program though. Only body-less
declarations in core.stdc.* are rewritten to ref va_list.
Druntime and phobos rely on va_list converting to void*. Should this
a) be allowed on platforms where va_list is a pointer
b) always be allowed
c) never be allowed
???
