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[/] [openrisc/] [trunk/] [gnu-src/] [gcc-4.5.1/] [gcc/] [testsuite/] [g++.dg/] [ext/] [label3.C] - Rev 305
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// Bug: we were removing the p = q assignment in dce, and then reinserting
// it *after* the try/catch in out-of-ssa. Oops.
// testcase reduced from libjava/interpret.cc.
// { dg-do run }
// { dg-options "-O2" }
extern "C" int printf (const char *, ...);
bool b;
int main()
{
__label__ one, two, done;
void *labs[] = { &&one, &&two, &&done };
const void **q = (const void **)labs;
const void **p = q;
try
{
one:
printf ("one!\n");
if (b)
throw 42;
goto **p++;
two:
printf ("two!\n");
goto **p++;
done:
printf ("done!\n");
}
catch (int)
{
printf ("caught!\n");
}
}
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