[turbofan] Add Float32(Max|Min) machine operators.

src/compiler/x64/instruction-selector-x64.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 <algorithm>
 
 #include "src/base/adapters.h"
 #include "src/compiler/instruction-selector-impl.h"
 #include "src/compiler/node-matchers.h"
 #include "src/compiler/node-properties.h"
@@ skipping 1370 matching lines @@
 
 void InstructionSelector::VisitFloat32Abs(Node* node) {
   VisitFloatUnop(this, node, node->InputAt(0), kAVXFloat32Abs, kSSEFloat32Abs);
 }
 
 
 void InstructionSelector::VisitFloat32Sqrt(Node* node) {
   VisitRO(this, node, kSSEFloat32Sqrt);
 }
 
+void InstructionSelector::VisitFloat32Max(Node* node) {
+  VisitRRO(this, node, kSSEFloat32Max);
+}
+
+void InstructionSelector::VisitFloat32Min(Node* node) {
+  VisitRRO(this, node, kSSEFloat32Min);
+}
 
 void InstructionSelector::VisitFloat64Add(Node* node) {
   VisitFloatBinop(this, node, kAVXFloat64Add, kSSEFloat64Add);
 }
 
 
 void InstructionSelector::VisitFloat64Sub(Node* node) {
   VisitFloatBinop(this, node, kAVXFloat64Sub, kSSEFloat64Sub);
 }
 
@@ skipping 831 matching lines @@
 // static
 MachineOperatorBuilder::AlignmentRequirements
 InstructionSelector::AlignmentRequirements() {
   return MachineOperatorBuilder::AlignmentRequirements::
       FullUnalignedAccessSupport();
 }
 
 }  // namespace compiler
 }  // namespace internal
 }  // namespace v8