[compiler] Allow matcher to work on arch without scaling capability

src/compiler/x87/instruction-selector-x87.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 "src/base/adapters.h"
 #include "src/compiler/instruction-selector-impl.h"
 #include "src/compiler/node-matchers.h"
 #include "src/compiler/node-properties.h"
 
 namespace v8 {
@@ skipping 132 matching lines @@
         inputs[(*input_count)++] = TempImmediate(displacement);
         return kMode_MI;
       }
     }
     return mode;
   }
 
   AddressingMode GetEffectiveAddressMemoryOperand(Node* node,
                                                   InstructionOperand inputs[],
                                                   size_t* input_count) {
-    BaseWithIndexAndDisplacement32Matcher m(node, true);
+    BaseWithIndexAndDisplacement32Matcher m(
+        node, BaseWithIndexAndDisplacement32Matcher::kAllowAll);
     DCHECK(m.matches());
     if ((m.displacement() == nullptr || CanBeImmediate(m.displacement()))) {
       return GenerateMemoryOperandInputs(
           m.index(), m.scale(), m.base(), m.displacement(),
           m.displacement_mode(), inputs, input_count);
     } else {
       inputs[(*input_count)++] = UseRegister(node->InputAt(0));
       inputs[(*input_count)++] = UseRegister(node->InputAt(1));
       return kMode_MR1;
     }
@@ skipping 1563 matching lines @@
 // static
 MachineOperatorBuilder::AlignmentRequirements
 InstructionSelector::AlignmentRequirements() {
   return MachineOperatorBuilder::AlignmentRequirements::
       FullUnalignedAccessSupport();
 }
 
 }  // namespace compiler
 }  // namespace internal
 }  // namespace v8