QuasarApp/backward-cpp
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stackoverflow test

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This commit is contained in:
François-Xavier Bourlet 2013-11-17 23:00:47 -08:00
parent 246fd67b34
commit c486368c54
1 changed files with 15 additions and 1 deletions
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16
test/suicide.cpp
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@ -23,7 +23,8 @@
#include "backward.hpp" #include "backward.hpp"
#include <stdio.h> #include <cstdio>
#include <sys/resource.h>
#include "test/test.hpp" #include "test/test.hpp"
using namespace backward; using namespace backward;
@ -77,3 +78,16 @@ TEST_DIVZERO (divide_by_zero)
int v = divide_by_zero(); int v = divide_by_zero();
std::cout << "v=" << v << std::endl; std::cout << "v=" << v << std::endl;
} }
int bye_bye_stack(int i) {
return bye_bye_stack(i + 1) + bye_bye_stack(i * 2);
}
TEST_SEGFAULT(stackoverflow)
{
struct rlimit limit;
limit.rlim_max = 8096;
setrlimit(RLIMIT_STACK, &limit);
int r = bye_bye_stack(42);
std::cout << "r=" << r << std::endl;
}