| ; RUN: opt %loadPolly -polly-codegen-isl -polly-codegen-scev %s |
| ; -polly-independent causes: Cannot generate independent blocks |
| ; |
| ; XFAIL:* |
| target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128-n8:16:32:64" |
| target triple = "x86_64-unknown-linux-gnu" |
| |
| define void @main() nounwind { |
| .split: |
| br label %.start |
| |
| .start: |
| %indvar15 = phi i64 [ 0, %.split ], [ %indvar.next16, %.loopexit ] |
| %tmp25 = add i64 %indvar15, 1 |
| br i1 true, label %.preheader, label %.loop2 |
| |
| .preheader: |
| br label %.loop1 |
| |
| .loop1: |
| %indvar33 = phi i64 [ %indvar.next34, %.loop1 ], [ 0, %.preheader ] |
| %indvar.next34 = add i64 %indvar33, 1 |
| %exitcond40 = icmp eq i64 %indvar.next34, 0 |
| br i1 %exitcond40, label %.loop2, label %.loop1 |
| |
| .loop2: |
| %exitcond26.old = icmp eq i64 undef, %tmp25 |
| br i1 false, label %.loopexit, label %.loop2 |
| |
| .loopexit: |
| %indvar.next16 = add i64 %indvar15, 1 |
| %exitcond53 = icmp eq i64 %indvar.next16, 2048 |
| br i1 %exitcond53, label %.start, label %.end |
| |
| .end: |
| ret void |
| } |
