1 files changed, 29 insertions, 0 deletions
diff --git a/llvm/test/CodeGen/Hexagon/swp-order-deps5.ll b/llvm/test/CodeGen/Hexagon/swp-order-deps5.ll
new file mode 100644
index 00000000000..f7958a1cb86
--- /dev/null
+++ b/llvm/test/CodeGen/Hexagon/swp-order-deps5.ll
@@ -0,0 +1,29 @@
+; RUN: llc -march=hexagon -hexagon-bit=0 < %s
+; REQUIRES: asserts
+
+; Function Attrs: nounwind
+define void @f0() local_unnamed_addr #0 {
+b0:
+  br label %b1
+
+b1:                                               ; preds = %b1, %b0
+  %v0 = phi i32 [ 1, %b0 ], [ %v9, %b1 ]
+  %v1 = phi i64 [ 0, %b0 ], [ %v10, %b1 ]
+  %v2 = load i32, i32* undef, align 4
+  %v3 = sub nsw i32 0, %v2
+  %v4 = select i1 undef, i32 undef, i32 %v3
+  %v5 = sext i32 %v4 to i64
+  %v6 = mul nsw i64 %v5, %v5
+  %v7 = or i64 %v1, 0
+  %v8 = add i64 %v6, %v7
+  %v9 = add nuw nsw i32 %v0, 1
+  %v10 = and i64 %v8, -4294967296
+  %v11 = icmp ult i32 %v9, undef
+  br i1 %v11, label %b1, label %b2
+
+b2:                                               ; preds = %b1
+  %v12 = sdiv i64 %v8, undef
+  ret void
+}
+
+attributes #0 = { nounwind "target-cpu"="hexagonv62" }