AC_MSG_CHECKING(for the minimal structure boundary of $1)
AC_CACHE_VAL(GRAS_STRUCT_BOUNDARY_RES,
- [for ac_size in 1 2 4 8 16 32 64 ; do # List sizes in rough order of prevalence.
+ [for ac_size in 1 2 4 8 16 32 64 3 ; do # List sizes in rough order of prevalence.
AC_COMPILE_IFELSE(AC_LANG_PROGRAM([#include "confdefs.h"
#include <sys/types.h>
struct s { char c; $1 i; };