| ; This should be run without alias analysis enabled. |
| ;RUN: opt %loadPolly -polly-scops < %s |
| target datalayout = "e-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-f32:32:32-f64:32:64-v64:64:64-v128:128:128-a0:0:64-f80:32:32-n8:16:32" |
| |
| define i32 @main() nounwind { |
| entry: |
| %t.02.reg2mem = alloca float |
| br label %entry.split |
| |
| entry.split: ; preds = %entry |
| store float 0.000000e+00, float* %t.02.reg2mem |
| br label %for.body |
| |
| for.body: ; preds = %for.body, %entry.split |
| %j.01 = phi i32 [ 0, %entry.split ], [ %inc1, %for.body ] |
| %t.02.reload = load float, float* %t.02.reg2mem |
| %inc = fadd float %t.02.reload, 1.000000e+00 |
| %inc1 = add nsw i32 %j.01, 1 |
| %exitcond = icmp eq i32 %inc1, 5000001 |
| store float %inc, float* %t.02.reg2mem |
| br i1 %exitcond, label %for.end, label %for.body |
| |
| for.end: ; preds = %for.body |
| %conv = fptosi float %inc to i32 |
| ret i32 %conv |
| } |
