TabbySqui wrote:
Hello again,
For this approach is afraid the whole AST should be checked. It seems a bit
overwhelming.
I mean the complicated cases may still fail.
```c++
template<typename R >
constexpr int get(){
return sizeof(R);
}
template<int N = 0>
int thefunc (int g) __attribute__((enable_if(get<decltype([](){})>(), ""))) {
return 0;
}
int main() {
return thefunc(0);
}
```
https://github.com/llvm/llvm-project/pull/234686
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