28 enum class Arch : size_t {  enum
44 inline bool has32(Arch arch) {  in has32()  argument
45     return arch == Arch::ARCH_32 || arch == Arch::ARCH_32_64;  in has32()
48 inline bool has64(Arch arch) {  in has64()  argument
49     return arch == Arch::ARCH_64 || arch == Arch::ARCH_32_64;  in has64()
52 inline constexpr Arch operator|(Arch lft, Arch rgt) {
53     return static_cast<Arch>(static_cast<size_t>(lft) | static_cast<size_t>(rgt));
55 static_assert((Arch::ARCH_32 | Arch::ARCH_64) == Arch::ARCH_32_64, "bad Arch::operator|");
57 inline Arch& operator|=(Arch& lft, Arch rgt) {
62 inline constexpr bool contains(Arch lft, Arch rgt) {  in contains()
66 static_assert(contains(Arch::ARCH_32_64, Arch::ARCH_32_64), "bad contains(Arch, Arch)");
67 static_assert(contains(Arch::ARCH_32_64, Arch::ARCH_64), "bad contains(Arch, Arch)");
68 static_assert(contains(Arch::ARCH_32_64, Arch::ARCH_32), "bad contains(Arch, Arch)");
69 static_assert(contains(Arch::ARCH_32_64, Arch::ARCH_EMPTY), "bad contains(Arch, Arch)");
70 static_assert(contains(Arch::ARCH_32, Arch::ARCH_EMPTY), "bad contains(Arch, Arch)");
71 static_assert(contains(Arch::ARCH_64, Arch::ARCH_EMPTY), "bad contains(Arch, Arch)");
72 static_assert(!contains(Arch::ARCH_32, Arch::ARCH_32_64), "bad contains(Arch, Arch)");
73 static_assert(!contains(Arch::ARCH_64, Arch::ARCH_32_64), "bad contains(Arch, Arch)");
74 static_assert(!contains(Arch::ARCH_32, Arch::ARCH_64), "bad contains(Arch, Arch)");
75 static_assert(!contains(Arch::ARCH_64, Arch::ARCH_32), "bad contains(Arch, Arch)");
76 static_assert(!contains(Arch::ARCH_EMPTY, Arch::ARCH_32), "bad contains(Arch, Arch)");
77 static_assert(!contains(Arch::ARCH_EMPTY, Arch::ARCH_64), "bad contains(Arch, Arch)");