Add several SIMD opcodes to IA32

src/compiler/ia32/instruction-scheduler-ia32.cc

 // Copyright 2015 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-scheduler.h"
 
 namespace v8 {
 namespace internal {
 namespace compiler {
 
@@ skipping 79 matching lines @@
     case kAVXFloat64Add:
     case kAVXFloat64Sub:
     case kAVXFloat64Mul:
     case kAVXFloat64Div:
     case kAVXFloat64Abs:
     case kAVXFloat64Neg:
     case kAVXFloat32Abs:
     case kAVXFloat32Neg:
     case kIA32BitcastFI:
     case kIA32BitcastIF:
+    case kIA32Int32x4Create:
+    case kIA32Int32x4ExtractLane:
+    case kIA32Int32x4ReplaceLane:
+    case kIA32Int32x4Add:
+    case kIA32Int32x4Sub:
       return (instr->addressing_mode() == kMode_None)
           ? kNoOpcodeFlags
           : kIsLoadOperation | kHasSideEffect;
 
     case kIA32Idiv:
     case kIA32Udiv:
       return (instr->addressing_mode() == kMode_None)
                  ? kMayNeedDeoptCheck
                  : kMayNeedDeoptCheck | kIsLoadOperation | kHasSideEffect;
 
@@ skipping 100 matching lines @@
     case kArchTruncateDoubleToI:
       return 9;
     default:
       return 1;
   }
 }
 
 }  // namespace compiler
 }  // namespace internal
 }  // namespace v8