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#include <stdint.h>
11
12int32_t global = 10; // Watchpoint variable declaration.
13
14int main(int argc, char** argv) {
15    int local = 0;
16    printf("&global=%p\n", &global);
17    printf("about to write to 'global'...\n"); // Set break point at this line.
18                                               // When stopped, watch 'global' for read&write.
19    global = 20;
20    local += argc;
21    ++local;
22    printf("local: %d\n", local);
23    printf("global=%d\n", global);
24}
25