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/* { dg-do compile } */
/* { dg-options "-O2 -fdump-rtl-loop2_unroll=stderr -fno-peel-loops -fno-tree-vrp -fdisable-tree-cunroll -fdisable-tree-cunrolli -fenable-rtl-loop2_unroll" } */
unsigned a[100], b[100];
inline void bar()
{
a[10] = b[10];
}
int foo(void)
{
int i;
bar();
for (i = 0; i < 2; i++) /* { dg-message "note: loop turned into non-loop; it never loops" } */
{
a[i]= b[i] + 1;
}
return 1;
}
int foo2(void)
{
int i;
for (i = 0; i < 2; i++) /* { dg-message "note: loop turned into non-loop; it never loops" } */
{
a[i]= b[i] + 1;
}
return 1;
}
/* { dg-prune-output ".*" } */
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