1// RUN: %clang_cc1 -triple x86_64-apple-macosx10.9.0 -emit-llvm -O1 -mdisable-tail-calls -o - < %s | FileCheck %s
2
3typedef struct List {
4  struct List *next;
5  int data;
6} List;
7
8// CHECK-LABEL: define %struct.List* @find
9List *find(List *head, int data) {
10  if (!head)
11    return 0;
12  if (head->data == data)
13    return head;
14  // CHECK: call %struct.List* @find
15  return find(head->next, data);
16}
17