debug-CallGraph.c revision 6d42f4d8b8a176336a8c49ec3cf5f7fb6545ccfd 
1// RUN: %clang_cc1 -analyze -analyzer-checker=debug.DumpCallGraph %s 2>&1 | FileCheck %s
2
3static void mmm(int y) {
4  if (y != 0)
5      y++;
6  y = y/0;
7}
8
9static int foo(int x, int y) {
10    mmm(y);
11    if (x != 0)
12      x++;
13    return 5/x;
14}
15
16void aaa() {
17  foo(1,2);
18}
19
20// CHECK:--- Call graph Dump ---
21// CHECK: Function: < root > calls: aaa
22