16 lines
371 B
C
16 lines
371 B
C
/* { dg-do compile } */
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/* { dg-options "-O1 -fdump-rtl-loop2_invariant" } */
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void
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f (double *a)
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{
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int i;
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for (i = 0; i < 100; i++)
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a[i] = 18.4242;
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}
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/* Load of x is moved out of the loop. */
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/* { dg-final { scan-rtl-dump "Decided" "loop2_invariant" } } */
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/* { dg-final { scan-rtl-dump "without introducing a new temporary register" "loop2_invariant" } } */
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