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PR middle-end/20256
[pf3gnuchains/gcc-fork.git]
/
gcc
/
testsuite
/
gcc.dg
/
tree-ssa
/
pr23391.c
1
/* { dg-do compile } */
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/* { dg-options "-O2" } */
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void
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foo (int N)
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{
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int C;
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double R;
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R = 0.0;
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do
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{
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R += 0.001;
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C = (int) (R * N);
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if (-R * N <= R * N)
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{
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C++;
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}
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}
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while (C < 0);
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return;
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}