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So far in all our uses of ScopeGuard, the type of the callable is usually just a lambda or a function pointer, so there is no need to rely on std::function's type erasure. While the cost of using std::function is probably negligible, it still causes some unnecessary overhead that can be avoided by making ScopeGuard a templated class. Thanks to class template argument deduction in C++17 most existing usages do not even need to be changed. See https://godbolt.org/z/KcoPni for a comparison between a ScopeGuard that uses std::function and one that doesn't |
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| Android | ||
| Core | ||
| DSPSpy | ||
| DSPTool | ||
| PCH | ||
| UnitTests | ||
| VSProps | ||
| .clang-format | ||
| CMakeLists.txt | ||
| dolphin-emu.sln | ||