[turbofan] IA: Uint32ToFloat64 supports mem operand.

src/compiler/ia32/instruction-selector-ia32-unittest.cc

Index: src/compiler/ia32/instruction-selector-ia32-unittest.cc
diff --git a/src/compiler/ia32/instruction-selector-ia32-unittest.cc b/src/compiler/ia32/instruction-selector-ia32-unittest.cc
index 60708c1ebe64abff032339100eccd00d49d7e6ee..eb22fe2719537f18d529b052f2612b29494680ba 100644
--- a/src/compiler/ia32/instruction-selector-ia32-unittest.cc
+++ b/src/compiler/ia32/instruction-selector-ia32-unittest.cc
@@ -75,6 +75,18 @@ TEST_F(InstructionSelectorTest, Int32SubWithImmediate) {
 
 
 // -----------------------------------------------------------------------------
+// Conversions.
+
+TEST_F(InstructionSelectorTest, ChangeUint32ToFloat64WithParameter) {
+  StreamBuilder m(this, kMachFloat64, kMachUint32);
+  m.Return(m.ChangeUint32ToFloat64(m.Parameter(0)));
+  Stream s = m.Build();
+  ASSERT_EQ(1U, s.size());
+  EXPECT_EQ(kSSEUint32ToFloat64, s[0]->arch_opcode());
+}
+
+
+// -----------------------------------------------------------------------------
 // Loads and stores
 
 namespace {