static void _swig_gopanic(const char *p) {
struct {
const char *p;
} SWIGSTRUCTPACKED a;
a.p = p;
crosscall2(_cgo_panic, &a, (int) sizeof a);
}
void
callPanic(void)
{
struct { const char *p; } a;
a.p = "panic from C";
crosscall2(_cgo_panic, &a, sizeof a);
*(int*)1 = 1;
}
void
callCgoAllocate(void)
{
int i;
struct { size_t n; void *ret; } a;
List *l, *head, **tail;
// Make sure this doesn't crash.
// And make sure it returns non-nil.
a.n = 0;
a.ret = 0;
crosscall2(_cgo_allocate, &a, sizeof a);
if(a.ret == 0) {
fprintf(stderr, "callCgoAllocate: alloc 0 returned nil\n");
exit(2);
}
head = 0;
tail = &head;
for(i=0; i<100; i++) {
a.n = sizeof *l;
crosscall2(_cgo_allocate, &a, sizeof a);
l = a.ret;
l->x = i;
l->next = 0;
*tail = l;
tail = &l->next;
}
gc();
l = head;
for(i=0; i<100; i++) {
if(l->x != i) {
fprintf(stderr, "callCgoAllocate: lost memory\n");
exit(2);
}
l = l->next;
}
if(l != 0) {
fprintf(stderr, "callCgoAllocate: lost memory\n");
exit(2);
}
}
CGO_NO_SANITIZE_THREAD
void helloSlice(GoSlice p0)
{
__SIZE_TYPE__ _cgo_ctxt = _cgo_wait_runtime_init_done();
struct {
GoSlice p0;
} __attribute__((__packed__)) a;
a.p0 = p0;
_cgo_tsan_release();
crosscall2(_cgoexp_16f1900c27a8_helloSlice, &a, 24, _cgo_ctxt);
_cgo_tsan_acquire();
_cgo_release_context(_cgo_ctxt);
}
