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PR middle-end/51761
[pf3gnuchains/gcc-fork.git]
/
gcc
/
testsuite
/
gcc.c-torture
/
compile
/
pr40321.c
1
struct X { int flag; int pos; };
2
int foo(struct X *a, struct X *b)
3
{
4
while (1)
5
{
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if (a->flag)
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break;
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({ struct X *tmp = a; a = b; b = tmp; });
9
}
10
11
return a->pos + b->pos;
12
}