1 files changed, 0 insertions, 132 deletions
diff --git a/third_party/abseil_cpp/absl/base/optimization_test.cc b/third_party/abseil_cpp/absl/base/optimization_test.cc
deleted file mode 100644
index 894b68f8f3..0000000000
--- a/third_party/abseil_cpp/absl/base/optimization_test.cc
+++ /dev/null
@@ -1,132 +0,0 @@
-// Copyright 2020 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/optimization.h"
-
-#include "gtest/gtest.h"
-#include "absl/types/optional.h"
-
-namespace {
-
-// Tests for the ABSL_PREDICT_TRUE and ABSL_PREDICT_FALSE macros.
-// The tests only verify that the macros are functionally correct - i.e. code
-// behaves as if they weren't used. They don't try to check their impact on
-// optimization.
-
-TEST(PredictTest, PredictTrue) {
-  EXPECT_TRUE(ABSL_PREDICT_TRUE(true));
-  EXPECT_FALSE(ABSL_PREDICT_TRUE(false));
-  EXPECT_TRUE(ABSL_PREDICT_TRUE(1 == 1));
-  EXPECT_FALSE(ABSL_PREDICT_TRUE(1 == 2));
-
-  if (ABSL_PREDICT_TRUE(false)) ADD_FAILURE();
-  if (!ABSL_PREDICT_TRUE(true)) ADD_FAILURE();
-
-  EXPECT_TRUE(ABSL_PREDICT_TRUE(true) && true);
-  EXPECT_TRUE(ABSL_PREDICT_TRUE(true) || false);
-}
-
-TEST(PredictTest, PredictFalse) {
-  EXPECT_TRUE(ABSL_PREDICT_FALSE(true));
-  EXPECT_FALSE(ABSL_PREDICT_FALSE(false));
-  EXPECT_TRUE(ABSL_PREDICT_FALSE(1 == 1));
-  EXPECT_FALSE(ABSL_PREDICT_FALSE(1 == 2));
-
-  if (ABSL_PREDICT_FALSE(false)) ADD_FAILURE();
-  if (!ABSL_PREDICT_FALSE(true)) ADD_FAILURE();
-
-  EXPECT_TRUE(ABSL_PREDICT_FALSE(true) && true);
-  EXPECT_TRUE(ABSL_PREDICT_FALSE(true) || false);
-}
-
-TEST(PredictTest, OneEvaluation) {
-  // Verify that the expression is only evaluated once.
-  int x = 0;
-  if (ABSL_PREDICT_TRUE((++x) == 0)) ADD_FAILURE();
-  EXPECT_EQ(x, 1);
-  if (ABSL_PREDICT_FALSE((++x) == 0)) ADD_FAILURE();
-  EXPECT_EQ(x, 2);
-}
-
-TEST(PredictTest, OperatorOrder) {
-  // Verify that operator order inside and outside the macro behaves well.
-  // These would fail for a naive '#define ABSL_PREDICT_TRUE(x) x'
-  EXPECT_TRUE(ABSL_PREDICT_TRUE(1 && 2) == true);
-  EXPECT_TRUE(ABSL_PREDICT_FALSE(1 && 2) == true);
-  EXPECT_TRUE(!ABSL_PREDICT_TRUE(1 == 2));
-  EXPECT_TRUE(!ABSL_PREDICT_FALSE(1 == 2));
-}
-
-TEST(PredictTest, Pointer) {
-  const int x = 3;
-  const int *good_intptr = &x;
-  const int *null_intptr = nullptr;
-  EXPECT_TRUE(ABSL_PREDICT_TRUE(good_intptr));
-  EXPECT_FALSE(ABSL_PREDICT_TRUE(null_intptr));
-  // The following doesn't compile:
-  // EXPECT_TRUE(ABSL_PREDICT_FALSE(good_intptr));
-  // EXPECT_FALSE(ABSL_PREDICT_FALSE(null_intptr));
-}
-
-TEST(PredictTest, Optional) {
-  // Note: An optional's truth value is the value's existence, not its truth.
-  absl::optional<bool> has_value(false);
-  absl::optional<bool> no_value;
-  EXPECT_TRUE(ABSL_PREDICT_TRUE(has_value));
-  EXPECT_FALSE(ABSL_PREDICT_TRUE(no_value));
-  // The following doesn't compile:
-  // EXPECT_TRUE(ABSL_PREDICT_FALSE(has_value));
-  // EXPECT_FALSE(ABSL_PREDICT_FALSE(no_value));
-}
-
-class ImplictlyConvertibleToBool {
- public:
-  explicit ImplictlyConvertibleToBool(bool value) : value_(value) {}
-  operator bool() const {  // NOLINT(google-explicit-constructor)
-    return value_;
-  }
-
- private:
-  bool value_;
-};
-
-TEST(PredictTest, ImplicitBoolConversion) {
-  const ImplictlyConvertibleToBool is_true(true);
-  const ImplictlyConvertibleToBool is_false(false);
-  if (!ABSL_PREDICT_TRUE(is_true)) ADD_FAILURE();
-  if (ABSL_PREDICT_TRUE(is_false)) ADD_FAILURE();
-  if (!ABSL_PREDICT_FALSE(is_true)) ADD_FAILURE();
-  if (ABSL_PREDICT_FALSE(is_false)) ADD_FAILURE();
-}
-
-class ExplictlyConvertibleToBool {
- public:
-  explicit ExplictlyConvertibleToBool(bool value) : value_(value) {}
-  explicit operator bool() const { return value_; }
-
- private:
-  bool value_;
-};
-
-TEST(PredictTest, ExplicitBoolConversion) {
-  const ExplictlyConvertibleToBool is_true(true);
-  const ExplictlyConvertibleToBool is_false(false);
-  if (!ABSL_PREDICT_TRUE(is_true)) ADD_FAILURE();
-  if (ABSL_PREDICT_TRUE(is_false)) ADD_FAILURE();
-  // The following doesn't compile:
-  // if (!ABSL_PREDICT_FALSE(is_true)) ADD_FAILURE();
-  // if (ABSL_PREDICT_FALSE(is_false)) ADD_FAILURE();
-}
-
-}  // namespace