1 /* { dg-do compile { target {{ i?86-*-* x86_64-*-* } && lp64 } } } */
2 /* { dg-options "-O2 -m64 -fdump-tree-ivopts" } */
5 /* Testing that only one induction variable is selected after IVOPT on
6 the given target instead of 3. */
7 void foo (int i_width, TYPE dst, TYPE src1, TYPE src2)
10 for( x = 0; x < i_width; x++ )
12 dst[x] = ( src1[x] + src2[x] + 1 ) >> 1;
17 /* { dg-final { scan-tree-dump-times "PHI <ivtmp" 1 "ivopts"} } */
18 /* { dg-final { cleanup-tree-dump "ivopts" } } */