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PR middle-end/40692
[pf3gnuchains/gcc-fork.git]
/
gcc
/
testsuite
/
gcc.c-torture
/
execute
/
20020413-1.c
1
void test(long double val, int *eval)
2
{
3
long double tmp = 1.0l;
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int i = 0;
5
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if (val < 0.0l)
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val = -val;
8
9
if (val >= tmp)
10
while (tmp < val)
11
{
12
tmp *= 2.0l;
13
if (i++ >= 10)
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abort ();
15
}
16
else if (val != 0.0l)
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while (val < tmp)
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{
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tmp /= 2.0l;
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if (i++ >= 10)
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abort ();
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}
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*eval = i;
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}
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int main(void)
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{
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int eval;
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test(3.0, &eval);
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test(3.5, &eval);
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test(4.0, &eval);
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test(5.0, &eval);
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exit (0);
36
}