[turbofan] Fix the node matchers.

src/compiler/arm64/instruction-selector-arm64-unittest.cc

 // Copyright 2014 the V8 project authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include <list>
 
 #include "src/compiler/instruction-selector-unittest.h"
 
 namespace v8 {
 namespace internal {
@@ skipping 306 matching lines @@
     Stream s = m.Build();
 
     ASSERT_EQ(1U, s.size());
     EXPECT_EQ(kArm64Neg32, s[0]->arch_opcode());
     EXPECT_EQ(1U, s[0]->InputCount());
     EXPECT_EQ(1U, s[0]->OutputCount());
   }
   {
     // 64-bit subtract.
     StreamBuilder m(this, kMachInt64, kMachInt64, kMachInt64);
-    m.Return(m.Int64Sub(m.Int32Constant(0), m.Parameter(0)));
+    m.Return(m.Int64Sub(m.Int64Constant(0), m.Parameter(0)));
     Stream s = m.Build();
 
     ASSERT_EQ(1U, s.size());
     EXPECT_EQ(kArm64Neg, s[0]->arch_opcode());
     EXPECT_EQ(1U, s[0]->InputCount());
     EXPECT_EQ(1U, s[0]->OutputCount());
   }
 }
 
 
@@ skipping 197 matching lines @@
 }
 
 
 INSTANTIATE_TEST_CASE_P(InstructionSelectorTest,
                         InstructionSelectorMemoryAccessTest,
                         ::testing::ValuesIn(kMemoryAccesses));
 
 }  // namespace compiler
 }  // namespace internal
 }  // namespace v8