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/* N3355 - Named loops. */
/* { dg-do compile } */
/* { dg-options "-std=c2y -Wall" } */
void
foo (int x)
{
lab0:
switch (x)
{
case 1:
++x;
[[fallthrough]];
lab1: /* { dg-warning "label 'lab1' defined but not used" } */
case 2:
[[fallthrough]];
case 3:
lab2:
for (int i = 0; i < 4; ++i)
if (i == 0)
continue lab2;
else if (i == 1)
continue lab1; /* { dg-error "'continue' statement operand 'lab1' does not refer to a named loop; did you mean 'lab2'\\\?" } */
else if (x == 2)
break lab1; /* { dg-error "'break' statement operand 'lab1' does not refer to a named loop or 'switch'; did you mean 'lab2'\\\?" } */
else
break lab0;
break;
default:
break;
}
}
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