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[/] [openrisc/] [trunk/] [gnu-old/] [gcc-4.2.2/] [gcc/] [testsuite/] [g++.dg/] [opt/] [pr30590.C] - Rev 816
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/* { dg-do run } */
/* { dg-options "-O" } */
struct test
{
int type;
char buffer[4242]; /* should trigger pass-by-reference */
};
int flag = 0;
struct test
reset (void)
{
struct test retval;
retval.type = 1;
return retval;
}
struct test
test (void)
{
struct test result;
result.type = 0;
for (int i = 0; i < 2; ++i)
{
struct test candidate = reset ();
if (flag)
result = candidate;
}
return result;
}
int
main (void)
{
struct test result = test ();
return result.type;
}