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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
Show padding information
Show coroutine transformation
Show C++ to C transformation
Show object lifetime
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template <int N> struct slot; template <int N> struct slot { friend constexpr auto counter(slot<N>); }; template <> struct slot<0> { friend constexpr auto counter(slot<0>) { return 0; } }; template <int N, int I> struct writer { friend constexpr auto counter(slot<N>) { return I; } static constexpr int value = I-1; }; template <int N, typename = decltype(counter(slot<N>()))> constexpr int reader(int, slot<N>, int R = counter(slot<N>())) { return R; }; template <int N> constexpr int reader(float, slot<N>, int R = reader(0, slot<N-1>())) { return R; }; template <int N> constexpr int next(int R = writer<N, reader(0, slot<N>())+1>::value) { return R; } int a = next<1>(); int b = next<2>(); int c = next<3>(); int d = next<4>();
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