diff --git a/Compiler/test/codegen.jl b/Compiler/test/codegen.jl
index b6805a77124cac..9ba268fe95be87 100644
--- a/Compiler/test/codegen.jl
+++ b/Compiler/test/codegen.jl
@@ -1027,3 +1027,12 @@ for a in ((@noinline Ref{Int}(2)),
         @test ex === a
     end
 end
+
+# Make sure that code that has unbound sparams works
+#https://github.com/JuliaLang/julia/issues/56739
+
+f56739(a) where {T} = a
+
+@test f56739(1) == 1
+g56739(x) = @noinline f56739(x)
+@test g56739(1) == 1