What are some examples of inlining in code?

What are some examples of inlining in code?

Inlining is a technique where function calls are replaced with the function's body to improve performance. For example, in C++, you can use the 'inline' keyword.

Can you give me a specific code example?

Sure! Here's a simple example in C++:

inline int add(int a, int b) {
    return a + b;
}

int main() {
    int result = add(5, 3); // This call may be inlined.
}

What are the benefits of inlining?

The main benefits of inlining include reduced function call overhead and potential for better optimization by the compiler.

Are there any downsides to inlining?

Yes, inlining can increase the size of the binary if used excessively, and it may lead to code bloat.