Logical operator inside fold-expression: strange warning

[Student FourK via gcc-help]

Hello All,
I am using a nontrivial fold-expression, where additional logical expression is meant to evaluate only part of the parameter pack (not all of them).This is used to execute a part of a sequence of operations on statically defined types until any of the operations fails returning failure exit code.Here is the code:
/* SOURCE BEGIN */
#include <iostream>#include <functional>

template <class... Ts>
int Returns(Ts&&... args)
{
    int i = 0;
    int tmp;
    (((tmp = args()) && (i = tmp)) || ...);
    return i;
}

int main(){    std::cout << Returns([](){return 0;}, [](){return 9;}, [](){return 3;}) << std::endl;
}
/* SOURCE END */

This code prints "9" since the second lambda in Returns arguments is the first function that returns non-zero value.
The issue is the warning that GCC (tried with 9.1) emits when compiling the code:

main.cpp: In instantiation of 'int Returns(Ts&& ...) [with Ts = {main()::<lambda()>, main()::<lambda()>, main()::<lambda()>}]':main.cpp:13:75:   required from heremain.cpp:8:22: warning: suggest parentheses around '&&' within '||' [-Wparentheses]    8 |     (((tmp = args()) && (i = tmp)) || ...);      |      ~~~~~~~~~~~~~~~~^~~~~~~~~~~~~main.cpp:8:22: warning: suggest parentheses around '&&' within '||' [-Wparentheses]

Putting additional parentheses around the left side of "||" does not help.
So, I wonder if this is a bug and a bug report should be issued.