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/* { dg-do compile } */
/* { dg-options "-O2 -ftree-loop-linear -fdump-tree-ltrans-all" } */
/* { dg-options "-O2 -ftree-loop-linear -fdump-tree-ltrans-all -march=i486" { target { i?86-*-* && ilp32} } } */
/* { dg-require-effective-target size32plus } */
int medium_loop_interchange(int A[100][200])
{
int i,j;
/* This loop should be interchanged. */
for(j = 0; j < 200; j++)
for(i = 0; i < 100; i++)
A[i][j] = A[i][j] + A[i][j];
return A[1][1];
}
/* { dg-final { scan-tree-dump-times "transformed loop" 1 "ltrans"} } */
/* { dg-final { cleanup-tree-dump "ltrans" } } */
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