[turbofan] Cleanup RawMachineAssembler::Store interface.

test/unittests/compiler/arm/instruction-selector-arm-unittest.cc

Index: test/unittests/compiler/arm/instruction-selector-arm-unittest.cc
diff --git a/test/unittests/compiler/arm/instruction-selector-arm-unittest.cc b/test/unittests/compiler/arm/instruction-selector-arm-unittest.cc
index 5fcaf3c3669a8d69ba03239eab4154ca655c41dc..bfae2ba4d054db3065e7f3d787cd8424fab5d7ff 100644
--- a/test/unittests/compiler/arm/instruction-selector-arm-unittest.cc
+++ b/test/unittests/compiler/arm/instruction-selector-arm-unittest.cc
@@ -1320,8 +1320,8 @@ TEST_P(InstructionSelectorMemoryAccessTest, LoadWithImmediateIndex) {
 TEST_P(InstructionSelectorMemoryAccessTest, StoreWithParameters) {
   const MemoryAccess memacc = GetParam();
   StreamBuilder m(this, kMachInt32, kMachPtr, kMachInt32, memacc.type);
-  StoreRepresentation store_rep(memacc.type, kNoWriteBarrier);
-  m.Store(store_rep, m.Parameter(0), m.Parameter(1), m.Parameter(2));
+  m.Store(memacc.type, m.Parameter(0), m.Parameter(1), m.Parameter(2),
+          kNoWriteBarrier);
   m.Return(m.Int32Constant(0));
   Stream s = m.Build();
   ASSERT_EQ(1U, s.size());
@@ -1336,8 +1336,8 @@ TEST_P(InstructionSelectorMemoryAccessTest, StoreWithImmediateIndex) {
   const MemoryAccess memacc = GetParam();
   TRACED_FOREACH(int32_t, index, memacc.immediates) {
     StreamBuilder m(this, kMachInt32, kMachPtr, memacc.type);
-    StoreRepresentation store_rep(memacc.type, kNoWriteBarrier);
-    m.Store(store_rep, m.Parameter(0), m.Int32Constant(index), m.Parameter(1));
+    m.Store(memacc.type, m.Parameter(0), m.Int32Constant(index), m.Parameter(1),
+            kNoWriteBarrier);
     m.Return(m.Int32Constant(0));
     Stream s = m.Build();
     ASSERT_EQ(1U, s.size());