go/types.Checker.isValidIndex (method)

4 uses

	go/types (current package)
		builtins.go#L619: 		if !check.isValidIndex(&y, _InvalidUnsafeAdd, "length", true) {
		builtins.go#L746: 		if !check.isValidIndex(&y, _InvalidUnsafeSlice, "length", false) {
		index.go#L353: 	if !check.isValidIndex(&x, _InvalidIndex, "index", false) {
		index.go#L376: func (check *Checker) isValidIndex(x *operand, code errorCode, what string, allowNegative bool) bool {