Functions & utilities

Namespace: CppUtils::Execution

Public functions

auto doNotOptimize(auto&& value) -> void;

Prevents compiler optimization (dead code elimination) for an expression or variable.

Uses an inline assembly memory barrier on Clang/GCC to force the compiler to retain the evaluated value in registers or memory.

Parameter	Description
value	Forwarding reference to the value or expression to keep alive.

auto retry(const RetryPolicy& policy, std::invocable auto&& operation, auto&& onFailure);

auto retry(const RetryPolicy& policy, std::invocable auto&& operation);

template <class Function>
ScopeGuard(Function) -> ScopeGuard<Function>;

auto tryExecute(std::invocable auto&& operation);