go/analysis/passes/modernize/testdata/src/minmax/parametersideeffect/parametersideeffect.go

package parametersideeffect

func argumentWithSideEffectLHS() int {
	n := 0
	f := func() int { n++; return n }
	x := f()
	if f() > x { // condition contains expression with side-effect
		x = f()
	}
	return x
}

func argumentWithSideEffectRHS() int {
	n := 0
	f := func() int { n++; return n }
	x := f()
	if x < f() { // condition contains expression with side-effect
		x = f()
	}
	return x
}

func onlyFirstAssignmentHasSideEffect() int {
	n := 0
	f := func() int { n++; return n }
	x := f()
	if x < n { // want "if statement can be modernized using max"
		x = n
	}
	return x
}