"X","","",""
.. Note:: Some features of this attribute are experimental. The meaning of
-multiple enable_if attributes on a single declaration is subject to change in
-a future version of clang. Also, the ABI is not standardized and the mangled
-name produced may change. To avoid that, use asm labels.
+ multiple enable_if attributes on a single declaration is subject to change in
+ a future version of clang. Also, the ABI is not standardized and the mangled
+ name produced may change. To avoid that, use asm labels.
The ``enable_if`` attribute can be placed on function declarations to control
which overload is selected based on the values of the function's arguments.