1 C PR rtl-optimization/42246
2 C { dg-do compile { target powerpc*-*-* ia64-*-* x86_64-*-* } }
3 C { dg-options "-O2 -fselective-scheduling -fsel-sched-pipelining -fsel-sched-pipelining-outer-loops" }
5 subroutine distance(x,clo)
6 implicit real*8 (a-h,o-z)
7 dimension x(2,6),x1(2,6),clo(6)