[turbofan] Add Uint64LessThanOrEqual to 64-bit TurboFan backends.

src/compiler/arm64/instruction-selector-arm64.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/compiler/instruction-selector-impl.h"
 #include "src/compiler/node-matchers.h"
 #include "src/compiler/node-properties.h"
 
 namespace v8 {
 namespace internal {
@@ skipping 1704 matching lines @@
         return VisitWordCompare(this, value, kArm64Cmp, &cont, false,
                                 kArithmeticImm);
       case IrOpcode::kInt64LessThanOrEqual:
         cont.OverwriteAndNegateIfEqual(kSignedLessThanOrEqual);
         return VisitWordCompare(this, value, kArm64Cmp, &cont, false,
                                 kArithmeticImm);
       case IrOpcode::kUint64LessThan:
         cont.OverwriteAndNegateIfEqual(kUnsignedLessThan);
         return VisitWordCompare(this, value, kArm64Cmp, &cont, false,
                                 kArithmeticImm);
+      case IrOpcode::kUint64LessThanOrEqual:
+        cont.OverwriteAndNegateIfEqual(kUnsignedLessThanOrEqual);
+        return VisitWordCompare(this, value, kArm64Cmp, &cont, false,
+                                kArithmeticImm);
       case IrOpcode::kFloat32Equal:
         cont.OverwriteAndNegateIfEqual(kEqual);
         return VisitFloat32Compare(this, value, &cont);
       case IrOpcode::kFloat32LessThan:
         cont.OverwriteAndNegateIfEqual(kUnsignedLessThan);
         return VisitFloat32Compare(this, value, &cont);
       case IrOpcode::kFloat32LessThanOrEqual:
         cont.OverwriteAndNegateIfEqual(kUnsignedLessThanOrEqual);
         return VisitFloat32Compare(this, value, &cont);
       case IrOpcode::kFloat64Equal:
@@ skipping 216 matching lines @@
   VisitWordCompare(this, node, kArm64Cmp, &cont, false, kArithmeticImm);
 }
 
 
 void InstructionSelector::VisitUint64LessThan(Node* node) {
   FlagsContinuation cont(kUnsignedLessThan, node);
   VisitWordCompare(this, node, kArm64Cmp, &cont, false, kArithmeticImm);
 }
 
 
+void InstructionSelector::VisitUint64LessThanOrEqual(Node* node) {
+  FlagsContinuation cont(kUnsignedLessThanOrEqual, node);
+  VisitWordCompare(this, node, kArm64Cmp, &cont, false, kArithmeticImm);
+}
+
+
 void InstructionSelector::VisitFloat32Equal(Node* node) {
   FlagsContinuation cont(kEqual, node);
   VisitFloat32Compare(this, node, &cont);
 }
 
 
 void InstructionSelector::VisitFloat32LessThan(Node* node) {
   FlagsContinuation cont(kUnsignedLessThan, node);
   VisitFloat32Compare(this, node, &cont);
 }
@@ skipping 79 matching lines @@
          MachineOperatorBuilder::kFloat64RoundTruncate |
          MachineOperatorBuilder::kFloat64RoundTiesAway |
          MachineOperatorBuilder::kWord32ShiftIsSafe |
          MachineOperatorBuilder::kInt32DivIsSafe |
          MachineOperatorBuilder::kUint32DivIsSafe;
 }
 
 }  // namespace compiler
 }  // namespace internal
 }  // namespace v8