1 files changed, 43 insertions, 0 deletions
diff --git a/polly/test/Isl/CodeGen/20100622.ll b/polly/test/Isl/CodeGen/20100622.ll
new file mode 100644
index 00000000000..02c6775694d
--- /dev/null
+++ b/polly/test/Isl/CodeGen/20100622.ll
@@ -0,0 +1,43 @@
+; RUN: opt %loadPolly %defaultOpts -polly-codegen-isl %s
+; RUN: opt %loadPolly %defaultOpts -polly-detect -analyze  < %s | not FileCheck %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"
+target triple = "i386-portbld-freebsd8.0"
+
+define void @MAIN__() nounwind {
+entry:
+  br i1 undef, label %bb6.preheader, label %bb3
+
+bb3:                                              ; preds = %bb3, %entry
+  br i1 undef, label %bb6.preheader, label %bb3
+
+bb6.preheader:                                    ; preds = %bb3, %entry
+  br i1 undef, label %bb11, label %bb9.preheader
+
+bb9.preheader:                                    ; preds = %bb6.preheader
+  br label %bb11
+
+bb11:                                             ; preds = %bb9.preheader, %bb6.preheader
+  br label %bb15
+
+bb15:                                             ; preds = %bb15, %bb11
+  br i1 undef, label %bb26.loopexit, label %bb15
+
+bb26.loopexit:                                    ; preds = %bb15
+  br i1 undef, label %bb31, label %bb29.preheader
+
+bb29.preheader:                                   ; preds = %bb26.loopexit
+  br label %bb29
+
+bb29:                                             ; preds = %bb29, %bb29.preheader
+  %indvar47 = phi i32 [ 0, %bb29.preheader ], [ %indvar.next48, %bb29 ] ; <i32> [#uses=1]
+  %indvar.next48 = add i32 %indvar47, 1           ; <i32> [#uses=2]
+  %exitcond50 = icmp eq i32 %indvar.next48, undef ; <i1> [#uses=1]
+  br i1 %exitcond50, label %bb31, label %bb29
+
+bb31:                                             ; preds = %bb29, %bb26.loopexit
+  %errtot.3 = phi float [ undef, %bb26.loopexit ], [ undef, %bb29 ] ; <float> [#uses=0]
+  ret void
+}
+
+; CHECK: SCOP: