Hash :
9740b01b
Author :
Date :
2023-09-08T16:30:08
Enhance UnlockedTailCall run method UnlockedTailCall::CallType is now std::function<void(void *)> This is in preparation for upcoming changes where unlocked tail calls need access to objects outside block and namespace scope. Bug: angleproject:8340 Tests: UnlockedTailCall* Change-Id: Ida6822b701c5c11ce4b8f6e3aae53108755e2cad Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/4852021 Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org> Commit-Queue: mohan maiya <m.maiya@samsung.com>
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//
// Copyright 2023 The ANGLE Project Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
//
// UnlockedTailCall_unittest.cpp: Unit tests of the UnlockedTailCall class.
#include <gtest/gtest.h>
#include "libANGLE/angletypes.h"
namespace angle
{
void SetUpTailCall(UnlockedTailCall *unlockedTailCall, int *result)
{
unlockedTailCall->add([result](void *resultOut) {
(void)resultOut;
++*result;
});
}
// Test basic functionality
TEST(UnlockedTailCall, Basic)
{
int a = 10;
int b = 500;
UnlockedTailCall unlockedTailCall;
ASSERT_FALSE(unlockedTailCall.any());
SetUpTailCall(&unlockedTailCall, &a);
ASSERT_TRUE(unlockedTailCall.any());
SetUpTailCall(&unlockedTailCall, &b);
ASSERT_TRUE(unlockedTailCall.any());
unlockedTailCall.run(nullptr);
ASSERT_EQ(a, 11);
ASSERT_EQ(b, 501);
}
} // namespace angle