[uClibc] Excepion handling doesn't work!

[Federico Munerotto]

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Hi all.

In the uClibc toolchain I have:

./hello2
2
Aborted

while on GNU/Linux Debian 3.1 I have

./hello2
2
Caught a Divide by Zero exception
Aborted

The test program is simply:

======================================
#include <iostream>
#include <cstdlib>
#include <exception>

using namespace std;

int divide(int a, int b) {
~  if (b == 0) throw exception();
~  return a/b;
}

int main() {
~  int a = 5, b = 2;
~  int c = 6, d = 0;

~  try {
~    cout << divide(a,b) << endl; // 1) normal divide
~    cout << divide(c,d) << endl; // 2) Div by zero - caught in try
~  }
~  catch (...) {
~    cout <<  "Caught a Divide by Zero exception " << endl;
~  }
~  cout << divide(c,d) << endl; // 3) Div by zero - not caught
~  return 0;
}

======================================
In both cases compiled with

g++ -o hello2 hello2.cpp

This test shows that uClibc doesn't usa the catch branch, what can I do?

Thanks
- --
Fede
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~       mune at ieee.org            Ing. Federico Munerotto
~   home    http://www.krl.it/~mune
public key http://www.keyserver.net key ID C1ADA600
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There's nothing like a restart.
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