Fix alignment portability problems
Do not assume that the natural alignment of Lisp objects is a multiple of GCALIGNMENT. This improves on the portability of the recent fix for Bug#29040. * lib-src/make-docfile.c (close_emacs_globals): * src/buffer.c (buffer_defaults, buffer_local_symbols): * src/lisp.h (DEFUN): * src/thread.c (main_thread): Use GCALIGNED, not alignas (GCALIGNMENT). * src/alloc.c (COMMON_MULTIPLE): Move back here from lisp.h, since it is no longer used elsewhere. * src/lisp.h (GCALIGNMENT): No longer a macro, since we need not worry about MSVC. Omit no-longer-needed consistency check. * src/thread.c (THREAD_ALIGNMENT): Remove.
Showing with 18 additions and 23 deletions