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; RUN: opt %loadPolly -polly-codegen < %s
target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-unknown-linux-gnu"
; Just make sure this test passes correctly.
define void @kernel_ludcmp(ptr %b, ptr %y) #0 {
entry:
br label %entry.split
entry.split: ; preds = %entry
br label %for.body
for.cond.30.for.cond.loopexit_crit_edge: ; preds = %for.end.54
br label %for.cond.loopexit
for.cond.loopexit: ; preds = %for.cond.30.preheader, %for.cond.30.for.cond.loopexit_crit_edge
%indvars.iv.next131 = add nuw nsw i32 %indvars.iv130, 1
br i1 false, label %for.body, label %for.end.65
for.body: ; preds = %for.cond.loopexit, %entry.split
%indvars.iv130 = phi i32 [ 1, %entry.split ], [ %indvars.iv.next131, %for.cond.loopexit ]
br i1 true, label %for.body.3.lr.ph, label %for.cond.30.preheader
for.body.3.lr.ph: ; preds = %for.body
br label %for.body.3
for.cond.1.for.cond.30.preheader_crit_edge: ; preds = %for.end
br label %for.cond.30.preheader
for.cond.30.preheader: ; preds = %for.cond.1.for.cond.30.preheader_crit_edge, %for.body
br i1 true, label %for.body.32.lr.ph, label %for.cond.loopexit
for.body.32.lr.ph: ; preds = %for.cond.30.preheader
br label %for.body.32
for.body.3: ; preds = %for.end, %for.body.3.lr.ph
br i1 false, label %for.body.9.lr.ph, label %for.end
for.body.9.lr.ph: ; preds = %for.body.3
br label %for.body.9
for.body.9: ; preds = %for.body.9, %for.body.9.lr.ph
br i1 false, label %for.body.9, label %for.cond.7.for.end_crit_edge
for.cond.7.for.end_crit_edge: ; preds = %for.body.9
br label %for.end
for.end: ; preds = %for.cond.7.for.end_crit_edge, %for.body.3
br i1 false, label %for.body.3, label %for.cond.1.for.cond.30.preheader_crit_edge
for.body.32: ; preds = %for.end.54, %for.body.32.lr.ph
%indvars.iv136 = phi i64 [ 0, %for.body.32.lr.ph ], [ %indvars.iv.next137, %for.end.54 ]
br i1 false, label %for.end.54, label %for.body.40.lr.ph
for.body.40.lr.ph: ; preds = %for.body.32
br label %for.body.40
for.body.40: ; preds = %for.body.40, %for.body.40.lr.ph
%indvars.iv.next129 = add nuw nsw i64 0, 1
%lftr.wideiv132 = trunc i64 %indvars.iv.next129 to i32
br i1 false, label %for.body.40, label %for.cond.38.for.end.54_crit_edge
for.cond.38.for.end.54_crit_edge: ; preds = %for.body.40
br label %for.end.54
for.end.54: ; preds = %for.cond.38.for.end.54_crit_edge, %for.body.32
%indvars.iv.next137 = add nuw nsw i64 %indvars.iv136, 1
%lftr.wideiv138 = trunc i64 %indvars.iv.next137 to i32
br i1 false, label %for.body.32, label %for.cond.30.for.cond.loopexit_crit_edge
for.end.65: ; preds = %for.cond.loopexit
%tmp2 = load i64, ptr %b, align 8, !tbaa !1
store i64 %tmp2, ptr %y, align 8, !tbaa !1
br label %for.body.70
for.body.70: ; preds = %for.end.86, %for.end.65
%tmp4 = load double, ptr %b, align 8, !tbaa !1
br i1 true, label %for.body.75.lr.ph, label %for.end.86
for.body.75.lr.ph: ; preds = %for.body.70
br label %for.body.75
for.body.75: ; preds = %for.body.75, %for.body.75.lr.ph
%w.284 = phi double [ %tmp4, %for.body.75.lr.ph ], [ %sub83, %for.body.75 ]
%sub83 = fsub double %w.284, undef
br i1 false, label %for.body.75, label %for.cond.73.for.end.86_crit_edge
for.cond.73.for.end.86_crit_edge: ; preds = %for.body.75
br label %for.end.86
for.end.86: ; preds = %for.cond.73.for.end.86_crit_edge, %for.body.70
br i1 false, label %for.body.70, label %for.end.91
for.end.91: ; preds = %for.end.86
br label %for.body.99
for.body.99: ; preds = %for.end.118, %for.end.91
br i1 true, label %for.body.106.lr.ph, label %for.end.118
for.body.106.lr.ph: ; preds = %for.body.99
br label %for.body.106
for.body.106: ; preds = %for.body.106, %for.body.106.lr.ph
br i1 undef, label %for.body.106, label %for.cond.104.for.end.118_crit_edge
for.cond.104.for.end.118_crit_edge: ; preds = %for.body.106
br label %for.end.118
for.end.118: ; preds = %for.cond.104.for.end.118_crit_edge, %for.body.99
br i1 undef, label %for.body.99, label %for.end.131
for.end.131: ; preds = %for.end.118
ret void
}
attributes #0 = { nounwind uwtable "disable-tail-calls"="false" "less-precise-fpmad"="false" "frame-pointer"="none" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+mmx,+sse,+sse2" "unsafe-fp-math"="false" "use-soft-float"="false" }
!llvm.ident = !{!0}
!0 = !{!"clang version 3.8.0 (trunk 250010) (llvm/trunk 250018)"}
!1 = !{!2, !2, i64 0}
!2 = !{!"double", !3, i64 0}
!3 = !{!"omnipotent char", !4, i64 0}
!4 = !{!"Simple C/C++ TBAA"}
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