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diff --git a/test/CodeGen/X86/pr15309.ll b/test/CodeGen/X86/pr15309.ll
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+; RUN: llc < %s -mtriple=i686-linux-pc -mcpu=corei7 | FileCheck %s
+
+define void @test_convert_float2_ulong2(<2 x i64>* nocapture %src, <2 x float>* nocapture %dest) noinline {
+L.entry:
+ %0 = getelementptr <2 x i64>* %src, i32 10
+ %1 = load <2 x i64>* %0, align 16
+ %2 = uitofp <2 x i64> %1 to <2 x float>
+ %3 = getelementptr <2 x float>* %dest, i32 10
+ store <2 x float> %2, <2 x float>* %3, align 8
+ ret void
+}
+
+; CHECK: test_convert_float2_ulong2
+; CHECK-NOT: cvtpd2ps
+; CHECK: ret