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45ecd159b3caf586b3998198ee83ccd14690a94f
[kvmfornfv.git]
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qemu
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tests
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tcg
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cris
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check_gcctorture_pr28634-1.c
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/* PR rtl-optimization/28634. On targets with delayed branches,
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dbr_schedule could do the next iteration's addition in the
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branch delay slot, then subtract the value again if the branch
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wasn't taken. This can lead to rounding errors. */
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int x = -1;
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int y = 1;
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int
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main (void)
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{
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while (y > 0)
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y += x;
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if (y != x + 1)
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abort ();
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exit (0);
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}