Will an operator return in a built-in function in C ++, will it really return and end the code stream?

Question

I read about inline functions in C ++, and basically I realized that the compiler will copy the embeddable function code, which is inline. If the built-in function contains a return statement and the function is used in some other function, will this lead to the termination and return of the caller's function?

As an example, consider

inline int foo(void) {
return 1;
}

int bar(void) {
//Some statements
foo()
//Some more statements
return 2;
}

Will it return foo()c bar() before the bar reaches the line return 2;, because the code is copied to the compiler? Otherwise, how is the return statement handled by inline functions? I understand that this will not disrupt the code flow now, but how is the return statement handled if the code is copied or embedded?

Answer 1

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Answer 2

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Answer 3

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