kill_dependency
From cppreference.com
| Defined in header <stdatomic.h>
|
||
| A kill_dependency(A y); |
(since C11) | |
Informs the compiler that the dependency tree started by an memory_order_consume atomic load operation does not extend past the return value of kill_dependency; that is, the argument does not carry a dependency into the return value.
The function is implemented as a macro. A is the type of y.
Parameters
| y | - | the expression whose return value is to be removed from a dependency tree |
Return value
Returns y, no longer a part of a dependency tree.
References
- C11 standard (ISO/IEC 9899:2011):
- 7.17.3.1 The kill_dependency macro (p: 278)