1//===-- main.c --------------------------------------------------*- C++ -*-===//
2//
3//                     The LLVM Compiler Infrastructure
4//
5// This file is distributed under the University of Illinois Open Source
6// License. See LICENSE.TXT for details.
7//
8//===----------------------------------------------------------------------===//
9#include <stdio.h>
10
11// This simple program is to demonstrate the capability of the lldb command
12// "breakpoint modify -i <count> breakpt-id" to set the number of times a
13// breakpoint is skipped before stopping.  Ignore count can also be set upon
14// breakpoint creation by 'breakpoint set ... -i <count>'.
15
16int a(int);
17int b(int);
18int c(int);
19
20int a(int val)
21{
22    if (val <= 1)
23        return b(val);
24    else if (val >= 3)
25        return c(val); // a(3) -> c(3) Find the call site of c(3).
26
27    return val;
28}
29
30int b(int val)
31{
32    return c(val);
33}
34
35int c(int val)
36{
37    return val + 3; // Find the line number of function "c" here.
38}
39
40int main (int argc, char const *argv[])
41{
42    int A1 = a(1);  // a(1) -> b(1) -> c(1)
43    printf("a(1) returns %d\n", A1);
44
45    int B2 = b(2);  // b(2) -> c(2) Find the call site of b(2).
46    printf("b(2) returns %d\n", B2);
47
48    int A3 = a(3);  // a(3) -> c(3) Find the call site of a(3).
49    printf("a(3) returns %d\n", A3);
50
51    int C1 = c(5); // Find the call site of c in main.
52    printf ("c(5) returns %d\n", C1);
53    return 0;
54}
55