// errorcheck -0 -live // Copyright 2021 The Go Authors. All rights reserved. // Use of this source code is governed by a BSD-style // license that can be found in the LICENSE file. package p type T struct { a, b, c, d string } // pass in registers, not SSA-able //go:registerparams func F() (r T) { r.a = g(1) // ERROR "live at call to g: r" r.b = g(2) // ERROR "live at call to g: r" r.c = g(3) // ERROR "live at call to g: r" r.d = g(4) // ERROR "live at call to g: r" return } func g(int) string