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| //===-- main.c --------------------------------------------------*- C++ -*-===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//
#include <stdio.h>
#include <stdint.h>
int32_t global = 0; // Watchpoint variable declaration.
static void modify(int32_t &var) {
++var;
}
int main(int argc, char** argv) {
int local = 0;
printf("&global=%p\n", &global);
printf("about to write to 'global'...\n"); // Set break point at this line.
// When stopped, watch 'global',
// for the condition "global == 5".
for (int i = 0; i < 10; ++i)
modify(global);
printf("global=%d\n", global);
}
|