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C++ 2c
for-loops as while-loops
array subscription
Show all implicit casts
Show all template parameters of a CallExpr
Use libc++
Transform std::initializer_list
Show noexcept internals
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Show C++ to C transformation
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#include <tuple> consteval auto Vector(int x, int y) { auto getX = [x] consteval {return x;}; auto getY = [y] consteval {return y;}; auto add = [x, y](auto other) consteval { const auto [otherX, otherY, _] = other; return Vector(x + otherX(), y + otherY()); }; return std::make_tuple(getX, getY, add); } auto main() -> int { constexpr auto vector1 = Vector(1, 2); constexpr auto vector2 = Vector(2, 4); constexpr auto v1Add = std::get<2>(vector1); constexpr auto vector3 = v1Add(vector2); constexpr auto getX3 = std::get<0>(vector3); constexpr auto getY3 = std::get<1>(vector3); return std::get<1>(vector3)(); // 6 (2 + 4) }
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