1 files changed, 0 insertions, 252 deletions
diff --git a/gnu/llvm/unittests/ADT/ArrayRefTest.cpp b/gnu/llvm/unittests/ADT/ArrayRefTest.cpp
deleted file mode 100644
index e01d212f218..00000000000
--- a/gnu/llvm/unittests/ADT/ArrayRefTest.cpp
+++ /dev/null
@@ -1,252 +0,0 @@
-//===- llvm/unittest/ADT/ArrayRefTest.cpp - ArrayRef unit tests -----------===//
-//
-//                     The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-
-#include "llvm/ADT/ArrayRef.h"
-#include "llvm/Support/Allocator.h"
-#include "llvm/Support/raw_ostream.h"
-#include "gtest/gtest.h"
-#include <limits>
-#include <vector>
-using namespace llvm;
-
-// Check that the ArrayRef-of-pointer converting constructor only allows adding
-// cv qualifiers (not removing them, or otherwise changing the type)
-static_assert(
-    std::is_convertible<ArrayRef<int *>, ArrayRef<const int *>>::value,
-    "Adding const");
-static_assert(
-    std::is_convertible<ArrayRef<int *>, ArrayRef<volatile int *>>::value,
-    "Adding volatile");
-static_assert(!std::is_convertible<ArrayRef<int *>, ArrayRef<float *>>::value,
-              "Changing pointer of one type to a pointer of another");
-static_assert(
-    !std::is_convertible<ArrayRef<const int *>, ArrayRef<int *>>::value,
-    "Removing const");
-static_assert(
-    !std::is_convertible<ArrayRef<volatile int *>, ArrayRef<int *>>::value,
-    "Removing volatile");
-
-// Check that we can't accidentally assign a temporary location to an ArrayRef.
-// (Unfortunately we can't make use of the same thing with constructors.)
-//
-// Disable this check under MSVC; even MSVC 2015 isn't inconsistent between
-// std::is_assignable and actually writing such an assignment.
-#if !defined(_MSC_VER)
-static_assert(
-    !std::is_assignable<ArrayRef<int *>&, int *>::value,
-    "Assigning from single prvalue element");
-static_assert(
-    !std::is_assignable<ArrayRef<int *>&, int * &&>::value,
-    "Assigning from single xvalue element");
-static_assert(
-    std::is_assignable<ArrayRef<int *>&, int * &>::value,
-    "Assigning from single lvalue element");
-static_assert(
-    !std::is_assignable<ArrayRef<int *>&, std::initializer_list<int *>>::value,
-    "Assigning from an initializer list");
-#endif
-
-namespace {
-
-TEST(ArrayRefTest, AllocatorCopy) {
-  BumpPtrAllocator Alloc;
-  static const uint16_t Words1[] = { 1, 4, 200, 37 };
-  ArrayRef<uint16_t> Array1 = makeArrayRef(Words1, 4);
-  static const uint16_t Words2[] = { 11, 4003, 67, 64000, 13 };
-  ArrayRef<uint16_t> Array2 = makeArrayRef(Words2, 5);
-  ArrayRef<uint16_t> Array1c = Array1.copy(Alloc);
-  ArrayRef<uint16_t> Array2c = Array2.copy(Alloc);
-  EXPECT_TRUE(Array1.equals(Array1c));
-  EXPECT_NE(Array1.data(), Array1c.data());
-  EXPECT_TRUE(Array2.equals(Array2c));
-  EXPECT_NE(Array2.data(), Array2c.data());
-
-  // Check that copy can cope with uninitialized memory.
-  struct NonAssignable {
-    const char *Ptr;
-
-    NonAssignable(const char *Ptr) : Ptr(Ptr) {}
-    NonAssignable(const NonAssignable &RHS) = default;
-    void operator=(const NonAssignable &RHS) { assert(RHS.Ptr != nullptr); }
-    bool operator==(const NonAssignable &RHS) const { return Ptr == RHS.Ptr; }
-  } Array3Src[] = {"hello", "world"};
-  ArrayRef<NonAssignable> Array3Copy = makeArrayRef(Array3Src).copy(Alloc);
-  EXPECT_EQ(makeArrayRef(Array3Src), Array3Copy);
-  EXPECT_NE(makeArrayRef(Array3Src).data(), Array3Copy.data());
-}
-
-TEST(ArrayRefTest, SizeTSizedOperations) {
-  ArrayRef<char> AR(nullptr, std::numeric_limits<ptrdiff_t>::max());
-
-  // Check that drop_back accepts size_t-sized numbers.
-  EXPECT_EQ(1U, AR.drop_back(AR.size() - 1).size());
-
-  // Check that drop_front accepts size_t-sized numbers.
-  EXPECT_EQ(1U, AR.drop_front(AR.size() - 1).size());
-
-  // Check that slice accepts size_t-sized numbers.
-  EXPECT_EQ(1U, AR.slice(AR.size() - 1).size());
-  EXPECT_EQ(AR.size() - 1, AR.slice(1, AR.size() - 1).size());
-}
-
-TEST(ArrayRefTest, DropBack) {
-  static const int TheNumbers[] = {4, 8, 15, 16, 23, 42};
-  ArrayRef<int> AR1(TheNumbers);
-  ArrayRef<int> AR2(TheNumbers, AR1.size() - 1);
-  EXPECT_TRUE(AR1.drop_back().equals(AR2));
-}
-
-TEST(ArrayRefTest, DropFront) {
-  static const int TheNumbers[] = {4, 8, 15, 16, 23, 42};
-  ArrayRef<int> AR1(TheNumbers);
-  ArrayRef<int> AR2(&TheNumbers[2], AR1.size() - 2);
-  EXPECT_TRUE(AR1.drop_front(2).equals(AR2));
-}
-
-TEST(ArrayRefTest, DropWhile) {
-  static const int TheNumbers[] = {1, 3, 5, 8, 10, 11};
-  ArrayRef<int> AR1(TheNumbers);
-  ArrayRef<int> Expected = AR1.drop_front(3);
-  EXPECT_EQ(Expected, AR1.drop_while([](const int &N) { return N % 2 == 1; }));
-
-  EXPECT_EQ(AR1, AR1.drop_while([](const int &N) { return N < 0; }));
-  EXPECT_EQ(ArrayRef<int>(),
-            AR1.drop_while([](const int &N) { return N > 0; }));
-}
-
-TEST(ArrayRefTest, DropUntil) {
-  static const int TheNumbers[] = {1, 3, 5, 8, 10, 11};
-  ArrayRef<int> AR1(TheNumbers);
-  ArrayRef<int> Expected = AR1.drop_front(3);
-  EXPECT_EQ(Expected, AR1.drop_until([](const int &N) { return N % 2 == 0; }));
-
-  EXPECT_EQ(ArrayRef<int>(),
-            AR1.drop_until([](const int &N) { return N < 0; }));
-  EXPECT_EQ(AR1, AR1.drop_until([](const int &N) { return N > 0; }));
-}
-
-TEST(ArrayRefTest, TakeBack) {
-  static const int TheNumbers[] = {4, 8, 15, 16, 23, 42};
-  ArrayRef<int> AR1(TheNumbers);
-  ArrayRef<int> AR2(AR1.end() - 1, 1);
-  EXPECT_TRUE(AR1.take_back().equals(AR2));
-}
-
-TEST(ArrayRefTest, TakeFront) {
-  static const int TheNumbers[] = {4, 8, 15, 16, 23, 42};
-  ArrayRef<int> AR1(TheNumbers);
-  ArrayRef<int> AR2(AR1.data(), 2);
-  EXPECT_TRUE(AR1.take_front(2).equals(AR2));
-}
-
-TEST(ArrayRefTest, TakeWhile) {
-  static const int TheNumbers[] = {1, 3, 5, 8, 10, 11};
-  ArrayRef<int> AR1(TheNumbers);
-  ArrayRef<int> Expected = AR1.take_front(3);
-  EXPECT_EQ(Expected, AR1.take_while([](const int &N) { return N % 2 == 1; }));
-
-  EXPECT_EQ(ArrayRef<int>(),
-            AR1.take_while([](const int &N) { return N < 0; }));
-  EXPECT_EQ(AR1, AR1.take_while([](const int &N) { return N > 0; }));
-}
-
-TEST(ArrayRefTest, TakeUntil) {
-  static const int TheNumbers[] = {1, 3, 5, 8, 10, 11};
-  ArrayRef<int> AR1(TheNumbers);
-  ArrayRef<int> Expected = AR1.take_front(3);
-  EXPECT_EQ(Expected, AR1.take_until([](const int &N) { return N % 2 == 0; }));
-
-  EXPECT_EQ(AR1, AR1.take_until([](const int &N) { return N < 0; }));
-  EXPECT_EQ(ArrayRef<int>(),
-            AR1.take_until([](const int &N) { return N > 0; }));
-}
-
-TEST(ArrayRefTest, Equals) {
-  static const int A1[] = {1, 2, 3, 4, 5, 6, 7, 8};
-  ArrayRef<int> AR1(A1);
-  EXPECT_TRUE(AR1.equals({1, 2, 3, 4, 5, 6, 7, 8}));
-  EXPECT_FALSE(AR1.equals({8, 1, 2, 4, 5, 6, 6, 7}));
-  EXPECT_FALSE(AR1.equals({2, 4, 5, 6, 6, 7, 8, 1}));
-  EXPECT_FALSE(AR1.equals({0, 1, 2, 4, 5, 6, 6, 7}));
-  EXPECT_FALSE(AR1.equals({1, 2, 42, 4, 5, 6, 7, 8}));
-  EXPECT_FALSE(AR1.equals({42, 2, 3, 4, 5, 6, 7, 8}));
-  EXPECT_FALSE(AR1.equals({1, 2, 3, 4, 5, 6, 7, 42}));
-  EXPECT_FALSE(AR1.equals({1, 2, 3, 4, 5, 6, 7}));
-  EXPECT_FALSE(AR1.equals({1, 2, 3, 4, 5, 6, 7, 8, 9}));
-
-  ArrayRef<int> AR1a = AR1.drop_back();
-  EXPECT_TRUE(AR1a.equals({1, 2, 3, 4, 5, 6, 7}));
-  EXPECT_FALSE(AR1a.equals({1, 2, 3, 4, 5, 6, 7, 8}));
-
-  ArrayRef<int> AR1b = AR1a.slice(2, 4);
-  EXPECT_TRUE(AR1b.equals({3, 4, 5, 6}));
-  EXPECT_FALSE(AR1b.equals({2, 3, 4, 5, 6}));
-  EXPECT_FALSE(AR1b.equals({3, 4, 5, 6, 7}));
-}
-
-TEST(ArrayRefTest, EmptyEquals) {
-  EXPECT_TRUE(ArrayRef<unsigned>() == ArrayRef<unsigned>());
-}
-
-TEST(ArrayRefTest, ConstConvert) {
-  int buf[4];
-  for (int i = 0; i < 4; ++i)
-    buf[i] = i;
-
-  static int *A[] = {&buf[0], &buf[1], &buf[2], &buf[3]};
-  ArrayRef<const int *> a((ArrayRef<int *>(A)));
-  a = ArrayRef<int *>(A);
-}
-
-static std::vector<int> ReturnTest12() { return {1, 2}; }
-static void ArgTest12(ArrayRef<int> A) {
-  EXPECT_EQ(2U, A.size());
-  EXPECT_EQ(1, A[0]);
-  EXPECT_EQ(2, A[1]);
-}
-
-TEST(ArrayRefTest, InitializerList) {
-  std::initializer_list<int> init_list = { 0, 1, 2, 3, 4 };
-  ArrayRef<int> A = init_list;
-  for (int i = 0; i < 5; ++i)
-    EXPECT_EQ(i, A[i]);
-
-  std::vector<int> B = ReturnTest12();
-  A = B;
-  EXPECT_EQ(1, A[0]);
-  EXPECT_EQ(2, A[1]);
-
-  ArgTest12({1, 2});
-}
-
-TEST(ArrayRefTest, EmptyInitializerList) {
-  ArrayRef<int> A = {};
-  EXPECT_TRUE(A.empty());
-
-  A = {};
-  EXPECT_TRUE(A.empty());
-}
-
-// Test that makeArrayRef works on ArrayRef (no-op)
-TEST(ArrayRefTest, makeArrayRef) {
-  static const int A1[] = {1, 2, 3, 4, 5, 6, 7, 8};
-
-  // No copy expected for non-const ArrayRef (true no-op)
-  ArrayRef<int> AR1(A1);
-  ArrayRef<int> &AR1Ref = makeArrayRef(AR1);
-  EXPECT_EQ(&AR1, &AR1Ref);
-
-  // A copy is expected for non-const ArrayRef (thin copy)
-  const ArrayRef<int> AR2(A1);
-  const ArrayRef<int> &AR2Ref = makeArrayRef(AR2);
-  EXPECT_NE(&AR2Ref, &AR2);
-  EXPECT_TRUE(AR2.equals(AR2Ref));
-}
-
-} // end anonymous namespace