#include <cassert>
#include <cstring>
#include <iterator>
+#include <string>
#include <utility>
-// Allow detecting C++11 feature availability when building with Clang without
-// breaking other compilers.
-#ifndef __has_feature
-# define __has_feature(x) 0
-#endif
-
namespace llvm {
/// \brief An opaque object representing a hash code.
public:
/// \brief Default construct a hash_code.
/// Note that this leaves the value uninitialized.
- hash_code() {}
+ hash_code() = default;
/// \brief Form a hash code directly from a numerical value.
hash_code(size_t value) : value(value) {}
return buffer_ptr;
}
-#if defined(__has_feature) && __has_feature(__cxx_variadic_templates__)
-
/// \brief Recursive, variadic combining method.
///
/// This function recurses through each argument, combining that argument
return combine(length, buffer_ptr, buffer_end, args...);
}
-#else
- // Manually expanded recursive combining methods. See variadic above for
- // documentation.
-
- template <typename T1, typename T2, typename T3, typename T4, typename T5,
- typename T6, typename T7, typename T8, typename T9, typename T10,
- typename T11, typename T12, typename T13, typename T14,
- typename T15, typename T16, typename T17, typename T18>
- hash_code combine(size_t length, char *buffer_ptr, char *buffer_end,
- const T1 &arg1, const T2 &arg2, const T3 &arg3,
- const T4 &arg4, const T5 &arg5, const T6 &arg6,
- const T7 &arg7, const T8 &arg8, const T9 &arg9,
- const T10 &arg10, const T11 &arg11, const T12 &arg12,
- const T13 &arg13, const T14 &arg14, const T15 &arg15,
- const T16 &arg16, const T17 &arg17, const T18 &arg18) {
- buffer_ptr =
- combine_data(length, buffer_ptr, buffer_end, get_hashable_data(arg1));
- return combine(length, buffer_ptr, buffer_end, arg2, arg3, arg4, arg5, arg6,
- arg7, arg8, arg9, arg10, arg11, arg12, arg13, arg14, arg15,
- arg16, arg17, arg18);
- }
- template <typename T1, typename T2, typename T3, typename T4, typename T5,
- typename T6, typename T7, typename T8, typename T9, typename T10,
- typename T11, typename T12, typename T13, typename T14,
- typename T15, typename T16, typename T17>
- hash_code combine(size_t length, char *buffer_ptr, char *buffer_end,
- const T1 &arg1, const T2 &arg2, const T3 &arg3,
- const T4 &arg4, const T5 &arg5, const T6 &arg6,
- const T7 &arg7, const T8 &arg8, const T9 &arg9,
- const T10 &arg10, const T11 &arg11, const T12 &arg12,
- const T13 &arg13, const T14 &arg14, const T15 &arg15,
- const T16 &arg16, const T17 &arg17) {
- buffer_ptr =
- combine_data(length, buffer_ptr, buffer_end, get_hashable_data(arg1));
- return combine(length, buffer_ptr, buffer_end, arg2, arg3, arg4, arg5, arg6,
- arg7, arg8, arg9, arg10, arg11, arg12, arg13, arg14, arg15,
- arg16, arg17);
- }
- template <typename T1, typename T2, typename T3, typename T4, typename T5,
- typename T6, typename T7, typename T8, typename T9, typename T10,
- typename T11, typename T12, typename T13, typename T14,
- typename T15, typename T16>
- hash_code combine(size_t length, char *buffer_ptr, char *buffer_end,
- const T1 &arg1, const T2 &arg2, const T3 &arg3,
- const T4 &arg4, const T5 &arg5, const T6 &arg6,
- const T7 &arg7, const T8 &arg8, const T9 &arg9,
- const T10 &arg10, const T11 &arg11, const T12 &arg12,
- const T13 &arg13, const T14 &arg14, const T15 &arg15,
- const T16 &arg16) {
- buffer_ptr =
- combine_data(length, buffer_ptr, buffer_end, get_hashable_data(arg1));
- return combine(length, buffer_ptr, buffer_end, arg2, arg3, arg4, arg5, arg6,
- arg7, arg8, arg9, arg10, arg11, arg12, arg13, arg14, arg15,
- arg16);
- }
- template <typename T1, typename T2, typename T3, typename T4, typename T5,
- typename T6, typename T7, typename T8, typename T9, typename T10,
- typename T11, typename T12, typename T13, typename T14,
- typename T15>
- hash_code combine(size_t length, char *buffer_ptr, char *buffer_end,
- const T1 &arg1, const T2 &arg2, const T3 &arg3,
- const T4 &arg4, const T5 &arg5, const T6 &arg6,
- const T7 &arg7, const T8 &arg8, const T9 &arg9,
- const T10 &arg10, const T11 &arg11, const T12 &arg12,
- const T13 &arg13, const T14 &arg14, const T15 &arg15) {
- buffer_ptr =
- combine_data(length, buffer_ptr, buffer_end, get_hashable_data(arg1));
- return combine(length, buffer_ptr, buffer_end, arg2, arg3, arg4, arg5, arg6,
- arg7, arg8, arg9, arg10, arg11, arg12, arg13, arg14, arg15);
- }
- template <typename T1, typename T2, typename T3, typename T4, typename T5,
- typename T6, typename T7, typename T8, typename T9, typename T10,
- typename T11, typename T12, typename T13, typename T14>
- hash_code combine(size_t length, char *buffer_ptr, char *buffer_end,
- const T1 &arg1, const T2 &arg2, const T3 &arg3,
- const T4 &arg4, const T5 &arg5, const T6 &arg6,
- const T7 &arg7, const T8 &arg8, const T9 &arg9,
- const T10 &arg10, const T11 &arg11, const T12 &arg12,
- const T13 &arg13, const T14 &arg14) {
- buffer_ptr =
- combine_data(length, buffer_ptr, buffer_end, get_hashable_data(arg1));
- return combine(length, buffer_ptr, buffer_end, arg2, arg3, arg4, arg5, arg6,
- arg7, arg8, arg9, arg10, arg11, arg12, arg13, arg14);
- }
- template <typename T1, typename T2, typename T3, typename T4, typename T5,
- typename T6, typename T7, typename T8, typename T9, typename T10,
- typename T11, typename T12, typename T13>
- hash_code combine(size_t length, char *buffer_ptr, char *buffer_end,
- const T1 &arg1, const T2 &arg2, const T3 &arg3,
- const T4 &arg4, const T5 &arg5, const T6 &arg6,
- const T7 &arg7, const T8 &arg8, const T9 &arg9,
- const T10 &arg10, const T11 &arg11, const T12 &arg12,
- const T13 &arg13) {
- buffer_ptr =
- combine_data(length, buffer_ptr, buffer_end, get_hashable_data(arg1));
- return combine(length, buffer_ptr, buffer_end, arg2, arg3, arg4, arg5, arg6,
- arg7, arg8, arg9, arg10, arg11, arg12, arg13);
- }
- template <typename T1, typename T2, typename T3, typename T4, typename T5,
- typename T6, typename T7, typename T8, typename T9, typename T10,
- typename T11, typename T12>
- hash_code combine(size_t length, char *buffer_ptr, char *buffer_end,
- const T1 &arg1, const T2 &arg2, const T3 &arg3,
- const T4 &arg4, const T5 &arg5, const T6 &arg6,
- const T7 &arg7, const T8 &arg8, const T9 &arg9,
- const T10 &arg10, const T11 &arg11, const T12 &arg12) {
- buffer_ptr =
- combine_data(length, buffer_ptr, buffer_end, get_hashable_data(arg1));
- return combine(length, buffer_ptr, buffer_end, arg2, arg3, arg4, arg5, arg6,
- arg7, arg8, arg9, arg10, arg11, arg12);
- }
- template <typename T1, typename T2, typename T3, typename T4, typename T5,
- typename T6, typename T7, typename T8, typename T9, typename T10,
- typename T11>
- hash_code combine(size_t length, char *buffer_ptr, char *buffer_end,
- const T1 &arg1, const T2 &arg2, const T3 &arg3,
- const T4 &arg4, const T5 &arg5, const T6 &arg6,
- const T7 &arg7, const T8 &arg8, const T9 &arg9,
- const T10 &arg10, const T11 &arg11) {
- buffer_ptr =
- combine_data(length, buffer_ptr, buffer_end, get_hashable_data(arg1));
- return combine(length, buffer_ptr, buffer_end, arg2, arg3, arg4, arg5, arg6,
- arg7, arg8, arg9, arg10, arg11);
- }
- template <typename T1, typename T2, typename T3, typename T4, typename T5,
- typename T6, typename T7, typename T8, typename T9, typename T10>
- hash_code combine(size_t length, char *buffer_ptr, char *buffer_end,
- const T1 &arg1, const T2 &arg2, const T3 &arg3,
- const T4 &arg4, const T5 &arg5, const T6 &arg6,
- const T7 &arg7, const T8 &arg8, const T9 &arg9,
- const T10 &arg10) {
- buffer_ptr =
- combine_data(length, buffer_ptr, buffer_end, get_hashable_data(arg1));
- return combine(length, buffer_ptr, buffer_end, arg2, arg3, arg4, arg5, arg6,
- arg7, arg8, arg9, arg10);
- }
- template <typename T1, typename T2, typename T3, typename T4, typename T5,
- typename T6, typename T7, typename T8, typename T9>
- hash_code combine(size_t length, char *buffer_ptr, char *buffer_end,
- const T1 &arg1, const T2 &arg2, const T3 &arg3,
- const T4 &arg4, const T5 &arg5, const T6 &arg6,
- const T7 &arg7, const T8 &arg8, const T9 &arg9) {
- buffer_ptr =
- combine_data(length, buffer_ptr, buffer_end, get_hashable_data(arg1));
- return combine(length, buffer_ptr, buffer_end, arg2, arg3, arg4, arg5, arg6,
- arg7, arg8, arg9);
- }
- template <typename T1, typename T2, typename T3, typename T4, typename T5,
- typename T6, typename T7, typename T8>
- hash_code combine(size_t length, char *buffer_ptr, char *buffer_end,
- const T1 &arg1, const T2 &arg2, const T3 &arg3,
- const T4 &arg4, const T5 &arg5, const T6 &arg6,
- const T7 &arg7, const T8 &arg8) {
- buffer_ptr =
- combine_data(length, buffer_ptr, buffer_end, get_hashable_data(arg1));
- return combine(length, buffer_ptr, buffer_end, arg2, arg3, arg4, arg5, arg6,
- arg7, arg8);
- }
- template <typename T1, typename T2, typename T3, typename T4, typename T5,
- typename T6, typename T7>
- hash_code combine(size_t length, char *buffer_ptr, char *buffer_end,
- const T1 &arg1, const T2 &arg2, const T3 &arg3,
- const T4 &arg4, const T5 &arg5, const T6 &arg6,
- const T7 &arg7) {
- buffer_ptr =
- combine_data(length, buffer_ptr, buffer_end, get_hashable_data(arg1));
- return combine(length, buffer_ptr, buffer_end, arg2, arg3, arg4, arg5, arg6,
- arg7);
- }
- template <typename T1, typename T2, typename T3, typename T4, typename T5,
- typename T6>
- hash_code combine(size_t length, char *buffer_ptr, char *buffer_end,
- const T1 &arg1, const T2 &arg2, const T3 &arg3,
- const T4 &arg4, const T5 &arg5, const T6 &arg6) {
- buffer_ptr = combine_data(length, buffer_ptr, buffer_end, get_hashable_data(arg1));
- return combine(length, buffer_ptr, buffer_end, arg2, arg3, arg4, arg5, arg6);
- }
- template <typename T1, typename T2, typename T3, typename T4, typename T5>
- hash_code combine(size_t length, char *buffer_ptr, char *buffer_end,
- const T1 &arg1, const T2 &arg2, const T3 &arg3,
- const T4 &arg4, const T5 &arg5) {
- buffer_ptr = combine_data(length, buffer_ptr, buffer_end, get_hashable_data(arg1));
- return combine(length, buffer_ptr, buffer_end, arg2, arg3, arg4, arg5);
- }
- template <typename T1, typename T2, typename T3, typename T4>
- hash_code combine(size_t length, char *buffer_ptr, char *buffer_end,
- const T1 &arg1, const T2 &arg2, const T3 &arg3,
- const T4 &arg4) {
- buffer_ptr = combine_data(length, buffer_ptr, buffer_end, get_hashable_data(arg1));
- return combine(length, buffer_ptr, buffer_end, arg2, arg3, arg4);
- }
- template <typename T1, typename T2, typename T3>
- hash_code combine(size_t length, char *buffer_ptr, char *buffer_end,
- const T1 &arg1, const T2 &arg2, const T3 &arg3) {
- buffer_ptr = combine_data(length, buffer_ptr, buffer_end, get_hashable_data(arg1));
- return combine(length, buffer_ptr, buffer_end, arg2, arg3);
- }
- template <typename T1, typename T2>
- hash_code combine(size_t length, char *buffer_ptr, char *buffer_end,
- const T1 &arg1, const T2 &arg2) {
- buffer_ptr = combine_data(length, buffer_ptr, buffer_end, get_hashable_data(arg1));
- return combine(length, buffer_ptr, buffer_end, arg2);
- }
- template <typename T1>
- hash_code combine(size_t length, char *buffer_ptr, char *buffer_end,
- const T1 &arg1) {
- buffer_ptr = combine_data(length, buffer_ptr, buffer_end, get_hashable_data(arg1));
- return combine(length, buffer_ptr, buffer_end);
- }
-
-#endif
-
/// \brief Base case for recursive, variadic combining.
///
/// The base case when combining arguments recursively is reached when all
} // namespace detail
} // namespace hashing
-
-#if __has_feature(__cxx_variadic_templates__)
-
/// \brief Combine values into a single hash_code.
///
/// This routine accepts a varying number of arguments of any type. It will
return helper.combine(0, helper.buffer, helper.buffer + 64, args...);
}
-#else
-
-// What follows are manually exploded overloads for each argument width. See
-// the above variadic definition for documentation and specification.
-
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
- typename T6, typename T7, typename T8, typename T9, typename T10,
- typename T11, typename T12, typename T13, typename T14, typename T15,
- typename T16, typename T17, typename T18>
-hash_code hash_combine(const T1 &arg1, const T2 &arg2, const T3 &arg3,
- const T4 &arg4, const T5 &arg5, const T6 &arg6,
- const T7 &arg7, const T8 &arg8, const T9 &arg9,
- const T10 &arg10, const T11 &arg11, const T12 &arg12,
- const T13 &arg13, const T14 &arg14, const T15 &arg15,
- const T16 &arg16, const T17 &arg17, const T18 &arg18) {
- ::llvm::hashing::detail::hash_combine_recursive_helper helper;
- return helper.combine(0, helper.buffer, helper.buffer + 64, arg1, arg2, arg3,
- arg4, arg5, arg6, arg7, arg8, arg9, arg10, arg11, arg12,
- arg13, arg14, arg15, arg16, arg17, arg18);
-}
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
- typename T6, typename T7, typename T8, typename T9, typename T10,
- typename T11, typename T12, typename T13, typename T14, typename T15,
- typename T16, typename T17>
-hash_code hash_combine(const T1 &arg1, const T2 &arg2, const T3 &arg3,
- const T4 &arg4, const T5 &arg5, const T6 &arg6,
- const T7 &arg7, const T8 &arg8, const T9 &arg9,
- const T10 &arg10, const T11 &arg11, const T12 &arg12,
- const T13 &arg13, const T14 &arg14, const T15 &arg15,
- const T16 &arg16, const T17 &arg17) {
- ::llvm::hashing::detail::hash_combine_recursive_helper helper;
- return helper.combine(0, helper.buffer, helper.buffer + 64, arg1, arg2, arg3,
- arg4, arg5, arg6, arg7, arg8, arg9, arg10, arg11, arg12,
- arg13, arg14, arg15, arg16, arg17);
-}
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
- typename T6, typename T7, typename T8, typename T9, typename T10,
- typename T11, typename T12, typename T13, typename T14, typename T15,
- typename T16>
-hash_code hash_combine(const T1 &arg1, const T2 &arg2, const T3 &arg3,
- const T4 &arg4, const T5 &arg5, const T6 &arg6,
- const T7 &arg7, const T8 &arg8, const T9 &arg9,
- const T10 &arg10, const T11 &arg11, const T12 &arg12,
- const T13 &arg13, const T14 &arg14, const T15 &arg15,
- const T16 &arg16) {
- ::llvm::hashing::detail::hash_combine_recursive_helper helper;
- return helper.combine(0, helper.buffer, helper.buffer + 64, arg1, arg2, arg3,
- arg4, arg5, arg6, arg7, arg8, arg9, arg10, arg11, arg12,
- arg13, arg14, arg15, arg16);
-}
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
- typename T6, typename T7, typename T8, typename T9, typename T10,
- typename T11, typename T12, typename T13, typename T14, typename T15>
-hash_code hash_combine(const T1 &arg1, const T2 &arg2, const T3 &arg3,
- const T4 &arg4, const T5 &arg5, const T6 &arg6,
- const T7 &arg7, const T8 &arg8, const T9 &arg9,
- const T10 &arg10, const T11 &arg11, const T12 &arg12,
- const T13 &arg13, const T14 &arg14, const T15 &arg15) {
- ::llvm::hashing::detail::hash_combine_recursive_helper helper;
- return helper.combine(0, helper.buffer, helper.buffer + 64, arg1, arg2, arg3,
- arg4, arg5, arg6, arg7, arg8, arg9, arg10, arg11, arg12,
- arg13, arg14, arg15);
-}
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
- typename T6, typename T7, typename T8, typename T9, typename T10,
- typename T11, typename T12, typename T13, typename T14>
-hash_code hash_combine(const T1 &arg1, const T2 &arg2, const T3 &arg3,
- const T4 &arg4, const T5 &arg5, const T6 &arg6,
- const T7 &arg7, const T8 &arg8, const T9 &arg9,
- const T10 &arg10, const T11 &arg11, const T12 &arg12,
- const T13 &arg13, const T14 &arg14) {
- ::llvm::hashing::detail::hash_combine_recursive_helper helper;
- return helper.combine(0, helper.buffer, helper.buffer + 64, arg1, arg2, arg3,
- arg4, arg5, arg6, arg7, arg8, arg9, arg10, arg11, arg12,
- arg13, arg14);
-}
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
- typename T6, typename T7, typename T8, typename T9, typename T10,
- typename T11, typename T12, typename T13>
-hash_code hash_combine(const T1 &arg1, const T2 &arg2, const T3 &arg3,
- const T4 &arg4, const T5 &arg5, const T6 &arg6,
- const T7 &arg7, const T8 &arg8, const T9 &arg9,
- const T10 &arg10, const T11 &arg11, const T12 &arg12,
- const T13 &arg13) {
- ::llvm::hashing::detail::hash_combine_recursive_helper helper;
- return helper.combine(0, helper.buffer, helper.buffer + 64, arg1, arg2, arg3,
- arg4, arg5, arg6, arg7, arg8, arg9, arg10, arg11, arg12,
- arg13);
-}
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
- typename T6, typename T7, typename T8, typename T9, typename T10,
- typename T11, typename T12>
-hash_code hash_combine(const T1 &arg1, const T2 &arg2, const T3 &arg3,
- const T4 &arg4, const T5 &arg5, const T6 &arg6,
- const T7 &arg7, const T8 &arg8, const T9 &arg9,
- const T10 &arg10, const T11 &arg11, const T12 &arg12) {
- ::llvm::hashing::detail::hash_combine_recursive_helper helper;
- return helper.combine(0, helper.buffer, helper.buffer + 64, arg1, arg2, arg3,
- arg4, arg5, arg6, arg7, arg8, arg9, arg10, arg11,
- arg12);
-}
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
- typename T6, typename T7, typename T8, typename T9, typename T10,
- typename T11>
-hash_code hash_combine(const T1 &arg1, const T2 &arg2, const T3 &arg3,
- const T4 &arg4, const T5 &arg5, const T6 &arg6,
- const T7 &arg7, const T8 &arg8, const T9 &arg9,
- const T10 &arg10, const T11 &arg11) {
- ::llvm::hashing::detail::hash_combine_recursive_helper helper;
- return helper.combine(0, helper.buffer, helper.buffer + 64, arg1, arg2, arg3,
- arg4, arg5, arg6, arg7, arg8, arg9, arg10, arg11);
-}
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
- typename T6, typename T7, typename T8, typename T9, typename T10>
-hash_code hash_combine(const T1 &arg1, const T2 &arg2, const T3 &arg3,
- const T4 &arg4, const T5 &arg5, const T6 &arg6,
- const T7 &arg7, const T8 &arg8, const T9 &arg9,
- const T10 &arg10) {
- ::llvm::hashing::detail::hash_combine_recursive_helper helper;
- return helper.combine(0, helper.buffer, helper.buffer + 64, arg1, arg2, arg3,
- arg4, arg5, arg6, arg7, arg8, arg9, arg10);
-}
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
- typename T6, typename T7, typename T8, typename T9>
-hash_code hash_combine(const T1 &arg1, const T2 &arg2, const T3 &arg3,
- const T4 &arg4, const T5 &arg5, const T6 &arg6,
- const T7 &arg7, const T8 &arg8, const T9 &arg9) {
- ::llvm::hashing::detail::hash_combine_recursive_helper helper;
- return helper.combine(0, helper.buffer, helper.buffer + 64, arg1, arg2, arg3,
- arg4, arg5, arg6, arg7, arg8, arg9);
-}
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
- typename T6, typename T7, typename T8>
-hash_code hash_combine(const T1 &arg1, const T2 &arg2, const T3 &arg3,
- const T4 &arg4, const T5 &arg5, const T6 &arg6,
- const T7 &arg7, const T8 &arg8) {
- ::llvm::hashing::detail::hash_combine_recursive_helper helper;
- return helper.combine(0, helper.buffer, helper.buffer + 64, arg1, arg2, arg3,
- arg4, arg5, arg6, arg7, arg8);
-}
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
- typename T6, typename T7>
-hash_code hash_combine(const T1 &arg1, const T2 &arg2, const T3 &arg3,
- const T4 &arg4, const T5 &arg5, const T6 &arg6,
- const T7 &arg7) {
- ::llvm::hashing::detail::hash_combine_recursive_helper helper;
- return helper.combine(0, helper.buffer, helper.buffer + 64, arg1, arg2, arg3,
- arg4, arg5, arg6, arg7);
-}
-template <typename T1, typename T2, typename T3, typename T4, typename T5,
- typename T6>
-hash_code hash_combine(const T1 &arg1, const T2 &arg2, const T3 &arg3,
- const T4 &arg4, const T5 &arg5, const T6 &arg6) {
- ::llvm::hashing::detail::hash_combine_recursive_helper helper;
- return helper.combine(0, helper.buffer, helper.buffer + 64,
- arg1, arg2, arg3, arg4, arg5, arg6);
-}
-template <typename T1, typename T2, typename T3, typename T4, typename T5>
-hash_code hash_combine(const T1 &arg1, const T2 &arg2, const T3 &arg3,
- const T4 &arg4, const T5 &arg5) {
- ::llvm::hashing::detail::hash_combine_recursive_helper helper;
- return helper.combine(0, helper.buffer, helper.buffer + 64,
- arg1, arg2, arg3, arg4, arg5);
-}
-template <typename T1, typename T2, typename T3, typename T4>
-hash_code hash_combine(const T1 &arg1, const T2 &arg2, const T3 &arg3,
- const T4 &arg4) {
- ::llvm::hashing::detail::hash_combine_recursive_helper helper;
- return helper.combine(0, helper.buffer, helper.buffer + 64,
- arg1, arg2, arg3, arg4);
-}
-template <typename T1, typename T2, typename T3>
-hash_code hash_combine(const T1 &arg1, const T2 &arg2, const T3 &arg3) {
- ::llvm::hashing::detail::hash_combine_recursive_helper helper;
- return helper.combine(0, helper.buffer, helper.buffer + 64, arg1, arg2, arg3);
-}
-template <typename T1, typename T2>
-hash_code hash_combine(const T1 &arg1, const T2 &arg2) {
- ::llvm::hashing::detail::hash_combine_recursive_helper helper;
- return helper.combine(0, helper.buffer, helper.buffer + 64, arg1, arg2);
-}
-template <typename T1>
-hash_code hash_combine(const T1 &arg1) {
- ::llvm::hashing::detail::hash_combine_recursive_helper helper;
- return helper.combine(0, helper.buffer, helper.buffer + 64, arg1);
-}
-
-#endif
-
-
// Implementation details for implementations of hash_value overloads provided
// here.
namespace hashing {
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