[Bug other/82784] Remove semicolon after "do {} while (0)" macros

["pinskia at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82784

--- Comment #1 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
Some of these makes sense.
gcc/asan.c makes sense:
#define DEF_SANITIZER_BUILTIN(ENUM, NAME, TYPE, ATTRS) \
  do {                                                                  \
    decl = add_builtin_function ("__builtin_" NAME, TYPE, ENUM,         \
                                 BUILT_IN_NORMAL, NAME, NULL_TREE);     \
    set_call_expr_flags (decl, ATTRS);                                  \
    set_builtin_decl (ENUM, decl, true);                                \
  } while (0);

#include "sanitizer.def"

  /* -fsanitize=object-size uses __builtin_object_size, but that might
     not be available for e.g. Fortran at this point.  We use
     DEF_SANITIZER_BUILTIN here only as a convenience macro.  */
  if ((flag_sanitize & SANITIZE_OBJECT_SIZE)
      && !builtin_decl_implicit_p (BUILT_IN_OBJECT_SIZE))
    DEF_SANITIZER_BUILTIN (BUILT_IN_OBJECT_SIZE, "object_size",
                           BT_FN_SIZE_CONST_PTR_INT,
                           ATTR_PURE_NOTHROW_LEAF_LIST)

---- CUT -----
DEF_SANITIZER_BUILTIN is used inside sanitizer.def without the semi-colon.