MOD_SIGNEDNESS
if ((mod1 ^ mod2) & ~MOD_IGNORE & ~MOD_SIGNEDNESS)
else if (diff & ~MOD_SIGNEDNESS)
if ((mod1 ^ mod2) & ~MOD_IGNORE & ~MOD_SIGNEDNESS)
sym->ctype.modifiers |= modifiers & MOD_SIGNEDNESS;
sym->ctype.modifiers |= (MOD_SIGNEDNESS & base_type->ctype.modifiers);
sym->ctype.modifiers |= (base_type->ctype.modifiers & MOD_SIGNEDNESS);
#define MOD_SPECIFIER (MOD_CHAR | MOD_SHORT | MOD_LONG_ALL | MOD_SIGNEDNESS)