Computes the sum of lhs and rhs.

Synopsis

Declared in <mp‐units/utility/safe_int.h>

[[nodiscard]]
constexpr
safe_int</* implementation-defined */, ErrorPolicy>
operator+(
    safe_int lhs,
    safe_int rhs);

Return Value

the sum of lhs and rhs; triggers ErrorPolicy::on_overflow on overflow

Note

The return value should not be discarded.

Parameters

Name

Description

lhs

the first value to add

rhs

the second value to add

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