1 files changed, 0 insertions, 144 deletions
diff --git a/lib/libcxx/benchmarks/GenerateInput.hpp b/lib/libcxx/benchmarks/GenerateInput.hpp
deleted file mode 100644
index 8c97f5881f1..00000000000
--- a/lib/libcxx/benchmarks/GenerateInput.hpp
+++ /dev/null
@@ -1,144 +0,0 @@
-#ifndef BENCHMARK_GENERATE_INPUT_HPP
-#define BENCHMARK_GENERATE_INPUT_HPP
-
-#include <algorithm>
-#include <random>
-#include <vector>
-#include <string>
-#include <climits>
-#include <cstddef>
-
-static const char Letters[] = {
-    '0','1','2','3','4',
-    '5','6','7','8','9',
-    'A','B','C','D','E','F',
-    'G','H','I','J','K',
-    'L','M','N','O','P',
-    'Q','R','S','T','U',
-    'V','W','X','Y','Z',
-    'a','b','c','d','e','f',
-    'g','h','i','j','k',
-    'l','m','n','o','p',
-    'q','r','s','t','u',
-    'v','w','x','y','z'
-};
-static const std::size_t LettersSize = sizeof(Letters);
-
-inline std::default_random_engine& getRandomEngine() {
-    static std::default_random_engine RandEngine(std::random_device{}());
-    return RandEngine;
-}
-
-
-inline char getRandomChar() {
-    std::uniform_int_distribution<> LettersDist(0, LettersSize-1);
-    return Letters[LettersDist(getRandomEngine())];
-}
-
-template <class IntT>
-inline IntT getRandomInteger(IntT Min = 0,
-                             IntT Max = std::numeric_limits<IntT>::max()) {
-    std::uniform_int_distribution<IntT> dist(Min, Max);
-    return dist(getRandomEngine());
-}
-
-inline std::string getRandomString(std::size_t Len) {
-    std::string str(Len, 0);
-    std::generate_n(str.begin(), Len, &getRandomChar);
-    return str;
-}
-
-template <class IntT>
-inline std::vector<IntT> getDuplicateIntegerInputs(size_t N) {
-    std::vector<IntT> inputs(N, static_cast<IntT>(-1));
-    return inputs;
-}
-
-template <class IntT>
-inline std::vector<IntT> getSortedIntegerInputs(size_t N) {
-    std::vector<IntT> inputs;
-    for (size_t i=0; i < N; i += 1)
-        inputs.push_back(i);
-    return inputs;
-}
-
-template <class IntT>
-std::vector<IntT> getSortedLargeIntegerInputs(size_t N) {
-    std::vector<IntT> inputs;
-    for (size_t i=0; i < N; ++i) {
-        inputs.push_back(i + N);
-    }
-    return inputs;
-}
-
-template <class IntT>
-std::vector<IntT> getSortedTopBitsIntegerInputs(size_t N) {
-    std::vector<IntT> inputs = getSortedIntegerInputs<IntT>(N);
-    for (auto& E : inputs) E <<= ((sizeof(IntT) / 2) * CHAR_BIT);
-    return inputs;
-}
-
-template <class IntT>
-inline std::vector<IntT> getReverseSortedIntegerInputs(size_t N) {
-    std::vector<IntT> inputs;
-    std::size_t i = N;
-    while (i > 0) {
-        --i;
-        inputs.push_back(i);
-    }
-    return inputs;
-}
-
-template <class IntT>
-std::vector<IntT> getPipeOrganIntegerInputs(size_t N) {
-    std::vector<IntT> v; v.reserve(N);
-    for (size_t i = 0; i < N/2; ++i) v.push_back(i);
-    for (size_t i = N/2; i < N; ++i) v.push_back(N - i);
-    return v;
-}
-
-
-template <class IntT>
-std::vector<IntT> getRandomIntegerInputs(size_t N) {
-    std::vector<IntT> inputs;
-    for (size_t i=0; i < N; ++i) {
-        inputs.push_back(getRandomInteger<IntT>());
-    }
-    return inputs;
-}
-
-inline std::vector<std::string> getDuplicateStringInputs(size_t N) {
-    std::vector<std::string> inputs(N, getRandomString(1024));
-    return inputs;
-}
-
-inline std::vector<std::string> getRandomStringInputs(size_t N) {
-    std::vector<std::string> inputs;
-    for (size_t i=0; i < N; ++i) {
-        inputs.push_back(getRandomString(1024));
-    }
-    return inputs;
-}
-
-inline std::vector<std::string> getSortedStringInputs(size_t N) {
-    std::vector<std::string> inputs = getRandomStringInputs(N);
-    std::sort(inputs.begin(), inputs.end());
-    return inputs;
-}
-
-inline std::vector<std::string> getReverseSortedStringInputs(size_t N) {
-    std::vector<std::string> inputs = getSortedStringInputs(N);
-    std::reverse(inputs.begin(), inputs.end());
-    return inputs;
-}
-
-inline std::vector<const char*> getRandomCStringInputs(size_t N) {
-    static std::vector<std::string> inputs = getRandomStringInputs(N);
-    std::vector<const char*> cinputs;
-    for (auto const& str : inputs)
-        cinputs.push_back(str.c_str());
-    return cinputs;
-}
-
-
-#endif // BENCHMARK_GENERATE_INPUT_HPP