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/* { dg-do compile { target powerpc*-*-* ia64-*-* x86_64-*-* } } */ /* { dg-options "-O2 -fselective-scheduling2 -fsel-sched-pipelining -fsel-sched-pipelining-outer-loops" } */ int foo(int k, int n) { int i; for (i = 0; i < n; i += 8) { int j; for (j = 0; j < n; j += 8) { while (k < n) { k += 8; } } } return k; }