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-rw-r--r--test/CodeGen/Hexagon/call-ret-i1.ll23
1 files changed, 23 insertions, 0 deletions
diff --git a/test/CodeGen/Hexagon/call-ret-i1.ll b/test/CodeGen/Hexagon/call-ret-i1.ll
new file mode 100644
index 00000000000..3838e8a6e88
--- /dev/null
+++ b/test/CodeGen/Hexagon/call-ret-i1.ll
@@ -0,0 +1,23 @@
+; RUN: llc -march=hexagon < %s
+; REQUIRES: asserts
+
+; Test that the compiler does not assert because the DAG is not correct.
+; CHECK: call foo
+
+%returntype = type { i1, i32 }
+
+define i32 @test(i32* %a0, i32* %a1, i32* %a2) #0 {
+b3:
+ br i1 undef, label %b6, label %b4
+
+b4: ; preds = %b3
+ %v5 = call %returntype @foo(i32* nonnull undef, i32* %a2, i32* %a0) #0
+ ret i32 1
+
+b6: ; preds = %b3
+ unreachable
+}
+
+declare %returntype @foo(i32*, i32*, i32*) #0
+
+attributes #0 = { nounwind }