C++ keyword: consteval (since C++20)
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consteval
(C++20)
(C++11)
(C++20)
(C++26)
(C++20)
(C++20)
(C++20)
(C++11)
[edit] Usage
-
constevaldeclaration specifier - lambda-declarator that explicitly specifies the function call to be an immediate function
-
constevalifstatement
[edit] Notes
| Feature-test macro | Value | Std | Feature |
|---|---|---|---|
__cpp_consteval |
201811L |
(C++20) | Immediate functions |
202211L |
(C++23) (DR20) |
Making consteval propagate up |
[edit] See also
-
ifstatement:if,else -
constexprifstatement:constexpr(constexprifstatement) -
switchstatement:case,default(as the declaration of the default case label),switch -
gotostatement:goto -
continuestatement:continue -
breakstatement:break -
returnstatement:return,co_return -
do-whileloop andwhileloop:do,while -
forloop and range-basedforloop:for