if constexpr and C4702 (and C4100, and C4715)...

if constexpr instead of tag dispatch...

MSVC swallows const from fundamental template parameter in variadic template methods using constexpr...

Errors when using constexpr-if: expected '(' before 'constexpr'...

C++ 17: How to call a different constructor using if constexpr?...

Why recursive constexpr template value does not compile?...

From LANGUAGE DESIGN level, why doesn't "if constexpr" decay to "trival if" ...

Nested constexpr-if statement in discarded branch is still evaluated?...

MSVS2017 error "expression did not evaluate to a constant" when compile constexpr with lam...

if constexpr inside lambda, differing compiler behavior...

if constexpr in a recursive generic lambda: different compiler behavior...

When does a constexpr static member stop being a constexpr?...

Issue of `if constexpr` with non-placement new...

disable branch with "if constexpr" and SFINAE...

not-constexpr variable in if constexpr – clang vs. GCC...

False-branch of if constexpr not discarded in templated lambda...

if constexpr() gives an error in C++17...

Why doesn't this "undefined extern variable" result in a linker error in C++17?...

stop visual studio 17 compile when i hit a bad constexpr if branch...

Can `if constexpr` be used to declare variables with different types and init-expr...

Possible template & constexpr–if incompatibility...

Comparing constexpr function parameter in constexpr-if condition causes error...

Using constexpr-if in a generic lambda to determine type of a parameter...

Accessing member type with `if constexpr` inside generic lambda requires both branches to be well-fo...

Using constexpr to validate literal parameters in constructor...

"constexpr if" vs "if" with optimizations - why is "constexpr" needed?...