ref: c65ba1f014232a19cd2b4d27f1a06dc18b9c4c2d
dir: /cc1/tests/test002.c/
/*
name: TEST002
description: Test forward references before definition of types
output:
G4 P x
F1
G7 F1 main
{
-
S2 S
(
M5 I i
M6 P next
)
A2 S2 y
A3 P p
A4 N n
A2 M5 .I #I0 :I
G4 @S2 A2 :S2
A4 #N0 :N A3 A2 'P :P ,P
j L7
d
L5
A4 #N1 :+N A3 A3 @S2 M6 .P :P ,P
L7
j L5 A3 #P0 !I
b
L6
}
*/
struct S *x;
struct S {
int i;
struct S *next;
};
int
main(void)
{
struct S y, *p;
unsigned n;
y.i = 0;
*x = y;
for (n = 0, p = &y; p; ++n, p = p->next)
/* nothing */;
}