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-rw-r--r--third_party/abseil_cpp/absl/base/internal/bits_test.cc97
1 files changed, 0 insertions, 97 deletions
diff --git a/third_party/abseil_cpp/absl/base/internal/bits_test.cc b/third_party/abseil_cpp/absl/base/internal/bits_test.cc
deleted file mode 100644
index 7855fa629724..000000000000
--- a/third_party/abseil_cpp/absl/base/internal/bits_test.cc
+++ /dev/null
@@ -1,97 +0,0 @@
-// Copyright 2018 The Abseil Authors.
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//      https://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-#include "absl/base/internal/bits.h"
-
-#include "gtest/gtest.h"
-
-namespace {
-
-int CLZ64(uint64_t n) {
-  int fast = absl::base_internal::CountLeadingZeros64(n);
-  int slow = absl::base_internal::CountLeadingZeros64Slow(n);
-  EXPECT_EQ(fast, slow) << n;
-  return fast;
-}
-
-TEST(BitsTest, CountLeadingZeros64) {
-  EXPECT_EQ(64, CLZ64(uint64_t{}));
-  EXPECT_EQ(0, CLZ64(~uint64_t{}));
-
-  for (int index = 0; index < 64; index++) {
-    uint64_t x = static_cast<uint64_t>(1) << index;
-    const auto cnt = 63 - index;
-    ASSERT_EQ(cnt, CLZ64(x)) << index;
-    ASSERT_EQ(cnt, CLZ64(x + x - 1)) << index;
-  }
-}
-
-int CLZ32(uint32_t n) {
-  int fast = absl::base_internal::CountLeadingZeros32(n);
-  int slow = absl::base_internal::CountLeadingZeros32Slow(n);
-  EXPECT_EQ(fast, slow) << n;
-  return fast;
-}
-
-TEST(BitsTest, CountLeadingZeros32) {
-  EXPECT_EQ(32, CLZ32(uint32_t{}));
-  EXPECT_EQ(0, CLZ32(~uint32_t{}));
-
-  for (int index = 0; index < 32; index++) {
-    uint32_t x = static_cast<uint32_t>(1) << index;
-    const auto cnt = 31 - index;
-    ASSERT_EQ(cnt, CLZ32(x)) << index;
-    ASSERT_EQ(cnt, CLZ32(x + x - 1)) << index;
-    ASSERT_EQ(CLZ64(x), CLZ32(x) + 32);
-  }
-}
-
-int CTZ64(uint64_t n) {
-  int fast = absl::base_internal::CountTrailingZerosNonZero64(n);
-  int slow = absl::base_internal::CountTrailingZerosNonZero64Slow(n);
-  EXPECT_EQ(fast, slow) << n;
-  return fast;
-}
-
-TEST(BitsTest, CountTrailingZerosNonZero64) {
-  EXPECT_EQ(0, CTZ64(~uint64_t{}));
-
-  for (int index = 0; index < 64; index++) {
-    uint64_t x = static_cast<uint64_t>(1) << index;
-    const auto cnt = index;
-    ASSERT_EQ(cnt, CTZ64(x)) << index;
-    ASSERT_EQ(cnt, CTZ64(~(x - 1))) << index;
-  }
-}
-
-int CTZ32(uint32_t n) {
-  int fast = absl::base_internal::CountTrailingZerosNonZero32(n);
-  int slow = absl::base_internal::CountTrailingZerosNonZero32Slow(n);
-  EXPECT_EQ(fast, slow) << n;
-  return fast;
-}
-
-TEST(BitsTest, CountTrailingZerosNonZero32) {
-  EXPECT_EQ(0, CTZ32(~uint32_t{}));
-
-  for (int index = 0; index < 32; index++) {
-    uint32_t x = static_cast<uint32_t>(1) << index;
-    const auto cnt = index;
-    ASSERT_EQ(cnt, CTZ32(x)) << index;
-    ASSERT_EQ(cnt, CTZ32(~(x - 1))) << index;
-  }
-}
-
-
-}  // namespace