ELFCLASS
eh->e_ident[EI_CLASS] = ELFCLASS##SZ; \
if (ehdr.e_ident[EI_CLASS] != ELFCLASS)
elf->e_ident[EI_CLASS] != ELFCLASS) {
elf->e_ident[EI_CLASS] != ELFCLASS ||
if (eh->e_ident[EI_CLASS] != ELFCLASS) {