ARM test cases contributed by Apple.

llvm-svn: 33354

1 files changed, 20 insertions, 0 deletions

diff --git a/llvm/test/CodeGen/ARM/2006-11-10-CycleInDAG.ll b/llvm/test/CodeGen/ARM/2006-11-10-CycleInDAG.ll
new file mode 100644
index 00000000000..49ebead1104
--- /dev/null
+++ b/llvm/test/CodeGen/ARM/2006-11-10-CycleInDAG.ll
@@ -0,0 +1,20 @@
+; RUN: llvm-upgrade < %s | llvm-as | llc -march=arm -mattr=+v6
+
+	%struct.layer_data = type { int, [2048 x ubyte], ubyte*, [16 x ubyte], uint, ubyte*, int, int, [64 x int], [64 x int], [64 x int], [64 x int], int, int, int, int, int, int, int, int, int, int, int, int, [12 x [64 x short]] }
+%ld = external global %struct.layer_data*
+
+void %main() {
+entry:
+	br bool false, label %bb169.i, label %cond_true11
+
+bb169.i:
+        ret void
+
+cond_true11:
+	%tmp.i32 = load %struct.layer_data** %ld
+	%tmp3.i35 = getelementptr %struct.layer_data* %tmp.i32, int 0, uint 1, int 2048
+	%tmp.i36 = getelementptr %struct.layer_data* %tmp.i32, int 0, uint 2
+	store ubyte* %tmp3.i35, ubyte** %tmp.i36
+	store ubyte* %tmp3.i35, ubyte** null
+	ret void
+}