; Make sure that the compare instruction occurs after the increment to avoid ; having overlapping live ranges that result in copies. We want the setcc instruction ; immediately before the conditional branch. ; ; RUN: llvm-as < %s | opt -loop-reduce | llvm-dis | %prcontext 'br bool' 1 | grep set ; XFAIL: * void %foo(float* %D, uint %E) { entry: br label %no_exit no_exit: %indvar = phi uint [ 0, %entry ], [ %indvar.next, %no_exit ] volatile store float 0.0, float* %D %indvar.next = add uint %indvar, 1 ; [#uses=2] %exitcond = seteq uint %indvar.next, %E ; [#uses=1] br bool %exitcond, label %loopexit, label %no_exit loopexit: ret void }